Mercurial > dwindows
annotate dw.hpp @ 2960:1dabe9c6c67b
C++: Step 2 of the std::string transition.
Implement std::string versions of the Connect callback functions.
Add "C" to the name of the UTF8 returning functions.
Reimplement the functions as std::string by default.
author | bsmith@81767d24-ef19-dc11-ae90-00e081727c95 |
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date | Thu, 16 Feb 2023 12:04:52 +0000 |
parents | cde59690d3dd |
children | b9bd130f438a |
rev | line source |
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C++: ListBox and ComboBoxes need to call Setup() to configure the handlers.
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1 // Dynamic Windows C++ Language Bindings |
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2 // Copyright (C) 2022-2023 Brian Smith |
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3 // Recommends a C++11 compatible compiler. |
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4 |
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5 #ifndef _HPP_DW |
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6 #define _HPP_DW |
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7 #include <dw.h> |
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8 #include <cstring> |
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9 #include <string> |
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10 |
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11 // Attempt to support compilers without nullptr type literal |
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12 #if __cplusplus >= 201103L |
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13 #define DW_CPP11 |
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14 #define DW_NULL nullptr |
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15 #else |
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16 #define DW_NULL NULL |
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17 #endif |
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18 |
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19 // Support Lambdas on C++11, Visual C 2015 or GCC 4.5 |
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20 #if defined(DW_CPP11) || (defined(_MSC_VER) && _MSC_VER >= 1900) || \ |
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21 (defined(__GNUC__) && (__GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ > 4))) |
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22 #define DW_LAMBDA |
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23 #include <functional> |
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24 #endif |
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25 |
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26 // Attempt to allow compilation on GCC older than 4.7 |
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27 #if defined(__GNUC__) && (__GNUC__ < 4 || (__GNUC__ == 4 && __GNUC_MINOR__ < 7)) |
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28 #define override |
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29 #define final |
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30 #endif |
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31 |
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32 // Attempt to allow compilation on MSVC older than 2012 |
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33 #if defined(_MSC_VER) && _MSC_VER < 1700 |
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34 #define final |
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35 #endif |
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36 |
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37 namespace DW |
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38 { |
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39 |
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40 #define _DW_THREAD_STACK 10000 |
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41 |
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42 // Macro to convert an allocated C string buffer to std::string, free the buffer and return the std::string |
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43 #define _dw_string_free_return(a) std::string utf8string = a ? std::string(a) : std::string(); if(a) dw_free(a); return utf8string; |
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44 |
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45 // Forward declare these so they can be referenced |
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46 class Render; |
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47 class Pixmap; |
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48 class MenuItem; |
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49 class Window; |
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50 |
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51 // Base handle class which allows opaque access to |
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52 // The base system handles |
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53 class Handle |
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54 { |
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55 protected: |
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56 void *handle; |
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57 void SetHandle(void *newhandle) { handle = newhandle; } |
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58 public: |
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59 void *GetHandle() { return handle; } |
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60 }; |
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61 |
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62 // Widget class allows packing and style |
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63 class Widget : public Handle |
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64 { |
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65 protected: |
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66 void SetHWND(HWND newhwnd) { |
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67 hwnd = newhwnd; |
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68 SetHandle(reinterpret_cast<void *>(newhwnd)); |
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69 // Save the C++ class pointer in the window data for later |
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70 dw_window_set_data(hwnd, "_dw_classptr", this); |
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71 } |
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72 HWND hwnd; |
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73 public: |
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74 HWND GetHWND() { return hwnd; } |
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75 int Destroy() { int retval = dw_window_destroy(hwnd); delete this; return retval; } |
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76 Widget *FromID(int id) { |
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77 HWND child = dw_window_from_id(hwnd, id); |
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78 if(child) { |
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79 return reinterpret_cast<Widget *>(dw_window_get_data(child, "_dw_classptr")); |
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80 } |
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81 return DW_NULL; |
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82 } |
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83 void GetPreferredSize(int *width, int *height) { dw_window_get_preferred_size(hwnd, width, height); } |
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84 int SetColor(unsigned long fore, unsigned long back) { return dw_window_set_color(hwnd, fore, back); } |
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85 void SetData(const char *dataname, void *data) { dw_window_set_data(hwnd, dataname, data); } |
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86 void SetData(std::string dataname, void *data) { dw_window_set_data(hwnd, dataname.c_str(), data); } |
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87 void *GetData(const char *dataname) { return dw_window_get_data(hwnd, dataname); } |
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88 void *GetData(std::string dataname) { return dw_window_get_data(hwnd, dataname.c_str()); } |
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89 void SetPointer(int cursortype) { dw_window_set_pointer(hwnd, cursortype); } |
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90 void SetStyle(unsigned long flags, unsigned long mask) { dw_window_set_style(hwnd, flags, mask); } |
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91 void SetStyle(unsigned long flags) { dw_window_set_style(hwnd, flags, flags); } |
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92 void SetTooltip(const char *bubbletext) { dw_window_set_tooltip(hwnd, bubbletext); } |
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93 void SetTooltip(std::string bubbletext) { dw_window_set_tooltip(hwnd, bubbletext.c_str()); } |
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94 int Unpack() { return dw_box_unpack(hwnd); } |
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95 }; |
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96 |
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97 // Box class is a packable object |
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98 class Boxes : virtual public Widget |
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99 { |
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100 public: |
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101 // User functions |
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102 void PackStart(Widget *item, int width, int height, int hsize, int vsize, int pad) { |
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103 dw_box_pack_start(hwnd, item ? item->GetHWND() : DW_NOHWND, width, height, hsize, vsize, pad); } |
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104 void PackStart(Widget *item, int hsize, int vsize, int pad) { |
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105 dw_box_pack_start(hwnd, item ? item->GetHWND() : DW_NOHWND, DW_SIZE_AUTO, DW_SIZE_AUTO, hsize, vsize, pad); } |
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106 void PackEnd(Widget *item, int width, int height, int hsize, int vsize, int pad) { |
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107 dw_box_pack_end(hwnd, item ? item->GetHWND() : DW_NOHWND, width, height, hsize, vsize, pad); } |
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108 void PackEnd(Widget *item, int hsize, int vsize, int pad) { |
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109 dw_box_pack_end(hwnd, item ? item->GetHWND() : DW_NOHWND, DW_SIZE_AUTO, DW_SIZE_AUTO, hsize, vsize, pad); } |
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110 void PackAtIndex(Widget *item, int index, int width, int height, int hsize, int vsize, int pad) { |
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111 dw_box_pack_at_index(hwnd, item ? item->GetHWND() : DW_NOHWND, index, width, height, hsize, vsize, pad); } |
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112 void PackAtIndex(Widget *item, int index, int hsize, int vsize, int pad) { |
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113 dw_box_pack_at_index(hwnd, item ? item->GetHWND() : DW_NOHWND, index, DW_SIZE_AUTO, DW_SIZE_AUTO, hsize, vsize, pad); } |
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114 Widget *UnpackAtIndex(int index) { HWND widget = dw_box_unpack_at_index(hwnd, index); |
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115 void *classptr = widget ? dw_window_get_data(widget, "_dw_classptr") : DW_NULL; |
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116 return reinterpret_cast<Widget *>(classptr); |
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117 } |
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118 }; |
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119 |
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120 class Box : public Boxes |
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121 { |
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122 public: |
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123 // Constructors |
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124 Box(int type, int pad) { SetHWND(dw_box_new(type, pad)); } |
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125 Box(int type) { SetHWND(dw_box_new(type, 0)); } |
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126 }; |
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127 |
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128 // Special scrollable box |
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129 class ScrollBox : public Boxes |
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130 { |
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131 public: |
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132 // Constructors |
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133 ScrollBox(int type, int pad) { SetHWND(dw_scrollbox_new(type, pad)); } |
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134 ScrollBox(int type) { SetHWND(dw_scrollbox_new(type, 0)); } |
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135 |
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136 // User functions |
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137 int GetRange(int orient) { return dw_scrollbox_get_range(hwnd, orient); } |
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138 int GetPos(int orient) { return dw_scrollbox_get_pos(hwnd, orient); } |
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139 }; |
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140 |
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141 // TODO: Find a way to implement this cross platform... |
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142 // That way we can skip adding unused signal handlers |
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143 #define IsOverridden(a, b) true |
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144 |
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145 // Base class for several types of widgets including buttons and menu items |
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146 class Clickable : virtual public Widget |
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147 { |
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148 private: |
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149 bool ClickedConnected; |
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150 #ifdef DW_LAMBDA |
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151 std::function<int()> _ConnectClicked; |
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152 #endif |
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153 int (*_ConnectClickedOld)(Clickable *); |
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154 static int _OnClicked(HWND window, void *data) { |
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155 Clickable *classptr = reinterpret_cast<Clickable *>(data); |
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156 #ifdef DW_LAMBDA |
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157 if(classptr->_ConnectClicked) |
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158 return classptr->_ConnectClicked(); |
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159 #endif |
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160 if(classptr->_ConnectClickedOld) |
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161 return classptr->_ConnectClickedOld(classptr); |
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162 return classptr->OnClicked(); } |
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163 protected: |
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164 virtual ~Clickable() {} |
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165 void Setup() { |
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166 #ifdef DW_LAMBDA |
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167 _ConnectClicked = 0; |
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168 #endif |
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169 _ConnectClickedOld = 0; |
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170 if(IsOverridden(Clickable::OnClicked, this)) { |
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171 dw_signal_connect(hwnd, DW_SIGNAL_CLICKED, DW_SIGNAL_FUNC(_OnClicked), this); |
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172 ClickedConnected = true; |
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173 } |
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174 else { |
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175 ClickedConnected = false; |
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176 } |
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177 } |
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178 // Our signal handler functions to be overriden... |
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179 // If they are not overridden and an event is generated, remove the unused handler |
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180 virtual int OnClicked() { |
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181 dw_signal_disconnect_by_name(hwnd, DW_SIGNAL_CLICKED); |
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182 ClickedConnected = false; |
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183 return FALSE; |
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184 } |
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185 public: |
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186 #ifdef DW_LAMBDA |
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187 void ConnectClicked(std::function<int()> userfunc) |
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188 { |
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189 _ConnectClicked = userfunc; |
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190 if(!ClickedConnected) { |
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191 dw_signal_connect(hwnd, DW_SIGNAL_CLICKED, DW_SIGNAL_FUNC(_OnClicked), this); |
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192 ClickedConnected = true; |
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193 } |
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194 } |
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195 #endif |
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196 void ConnectClicked(int (*userfunc)(Clickable *)) |
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197 { |
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198 _ConnectClickedOld = userfunc; |
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199 if(!ClickedConnected) { |
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200 dw_signal_connect(hwnd, DW_SIGNAL_CLICKED, DW_SIGNAL_FUNC(_OnClicked), this); |
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201 ClickedConnected = true; |
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202 } |
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203 } |
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204 }; |
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205 |
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206 class Menus : public Handle |
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207 { |
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208 protected: |
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209 void SetHMENUI(HMENUI newmenu) { |
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210 menu = newmenu; |
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211 SetHandle(reinterpret_cast<void *>(newmenu)); |
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212 } |
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213 HMENUI menu; |
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214 public: |
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215 // User functions |
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216 HMENUI GetHMENUI() { return menu; } |
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217 MenuItem *AppendItem(const char *title, unsigned long id, unsigned long flags, int end, int check, Menus *submenu); |
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218 MenuItem *AppendItem(const char *title, unsigned long flags, int check, Menus *submenu); |
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219 MenuItem *AppendItem(const char *title, unsigned long flags, int check); |
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220 MenuItem *AppendItem(const char *title, Menus *submenu); |
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221 MenuItem *AppendItem(const char *title); |
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222 MenuItem *AppendItem(std::string title, unsigned long id, unsigned long flags, int end, int check, Menus *submenu); |
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223 MenuItem *AppendItem(std::string title, unsigned long flags, int check, Menus *submenu); |
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224 MenuItem *AppendItem(std::string title, unsigned long flags, int check); |
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225 MenuItem *AppendItem(std::string title, Menus *submenu); |
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226 MenuItem *AppendItem(std::string title); |
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227 }; |
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228 |
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229 class Menu : public Menus |
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230 { |
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231 public: |
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232 // Constructors |
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233 Menu(unsigned long id) { SetHMENUI(dw_menu_new(id)); } |
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234 Menu() { SetHMENUI(dw_menu_new(0)); } |
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235 |
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236 // User functions |
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237 void Popup(Window *window, int x, int y); |
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238 void Popup(Window *window); |
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239 }; |
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240 |
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241 class MenuBar : public Menus |
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242 { |
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243 public: |
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244 // Constructors |
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245 MenuBar(HWND location) { SetHMENUI(dw_menubar_new(location)); } |
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246 }; |
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247 |
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248 class MenuItem : public Clickable |
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249 { |
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250 public: |
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251 // Constructors |
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252 MenuItem(Menus *menu, const char *title, unsigned long id, unsigned long flags, int end, int check, Menus *submenu) { |
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253 SetHWND(dw_menu_append_item(menu->GetHMENUI(), title, id, flags, end, check, submenu ? submenu->GetHMENUI() : DW_NOMENU)); Setup(); |
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254 } |
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255 MenuItem(Menus *menu, const char *title, unsigned long flags, int check, Menus *submenu) { |
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256 SetHWND(dw_menu_append_item(menu->GetHMENUI(), title, DW_MENU_AUTO, flags, TRUE, check, submenu ? submenu->GetHMENUI() : DW_NOMENU)); Setup(); |
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257 } |
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258 MenuItem(Menus *menu, const char *title, unsigned long flags, int check) { |
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259 SetHWND(dw_menu_append_item(menu->GetHMENUI(), title, DW_MENU_AUTO, flags, TRUE, check, DW_NOMENU)); Setup(); |
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260 } |
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261 MenuItem(Menus *menu, const char *title, Menus *submenu) { |
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262 SetHWND(dw_menu_append_item(menu->GetHMENUI(), title, DW_MENU_AUTO, 0, TRUE, FALSE, submenu ? submenu->GetHMENUI() : DW_NOMENU)); Setup(); |
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263 } |
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264 MenuItem(Menus *menu, const char *title) { |
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265 SetHWND(dw_menu_append_item(menu->GetHMENUI(), title, DW_MENU_AUTO, 0, TRUE, FALSE, DW_NOMENU)); Setup(); |
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266 } |
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267 MenuItem(Menus *menu, std::string title, unsigned long id, unsigned long flags, int end, int check, Menus *submenu) { |
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268 SetHWND(dw_menu_append_item(menu->GetHMENUI(), title.c_str(), id, flags, end, check, submenu ? submenu->GetHMENUI() : DW_NOMENU)); Setup(); |
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269 } |
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270 MenuItem(Menus *menu, std::string title, unsigned long flags, int check, Menus *submenu) { |
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271 SetHWND(dw_menu_append_item(menu->GetHMENUI(), title.c_str(), DW_MENU_AUTO, flags, TRUE, check, submenu ? submenu->GetHMENUI() : DW_NOMENU)); Setup(); |
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272 } |
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273 MenuItem(Menus *menu, std::string title, unsigned long flags, int check) { |
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274 SetHWND(dw_menu_append_item(menu->GetHMENUI(), title.c_str(), DW_MENU_AUTO, flags, TRUE, check, DW_NOMENU)); Setup(); |
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275 } |
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276 MenuItem(Menus *menu, std::string title, Menus *submenu) { |
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277 SetHWND(dw_menu_append_item(menu->GetHMENUI(), title.c_str(), DW_MENU_AUTO, 0, TRUE, FALSE, submenu ? submenu->GetHMENUI() : DW_NOMENU)); Setup(); |
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278 } |
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279 MenuItem(Menus *menu, std::string title) { |
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280 SetHWND(dw_menu_append_item(menu->GetHMENUI(), title.c_str(), DW_MENU_AUTO, 0, TRUE, FALSE, DW_NOMENU)); Setup(); |
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281 } |
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282 |
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283 // User functions |
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284 void SetState(unsigned long flags) { dw_window_set_style(hwnd, flags, flags); } |
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285 }; |
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286 |
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287 MenuItem *Menus::AppendItem(const char *title, unsigned long id, unsigned long flags, int end, int check, Menus *submenu) { |
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288 return new MenuItem(this, title, id, flags, end, check, submenu); |
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289 } |
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290 |
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291 MenuItem *Menus::AppendItem(const char *title, unsigned long flags, int check, Menus *submenu) { |
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292 return new MenuItem(this, title, flags, check, submenu); |
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293 } |
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294 |
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295 MenuItem *Menus::AppendItem(const char *title, unsigned long flags, int check) { |
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296 return new MenuItem(this, title, flags, check); |
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297 } |
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298 |
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299 MenuItem *Menus::AppendItem(const char *title, Menus *submenu) { |
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300 return new MenuItem(this, title, submenu); |
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301 } |
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302 MenuItem *Menus::AppendItem(const char *title) { |
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303 return new MenuItem(this, title); |
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304 } |
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305 |
2959
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306 MenuItem *Menus::AppendItem(std::string title, unsigned long id, unsigned long flags, int end, int check, Menus *submenu) { |
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307 return new MenuItem(this, title.c_str(), id, flags, end, check, submenu); |
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308 } |
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309 |
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310 MenuItem *Menus::AppendItem(std::string title, unsigned long flags, int check, Menus *submenu) { |
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311 return new MenuItem(this, title.c_str(), flags, check, submenu); |
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312 } |
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313 |
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314 MenuItem *Menus::AppendItem(std::string title, unsigned long flags, int check) { |
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315 return new MenuItem(this, title.c_str(), flags, check); |
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316 } |
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317 |
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318 MenuItem *Menus::AppendItem(std::string title, Menus *submenu) { |
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319 return new MenuItem(this, title.c_str(), submenu); |
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320 } |
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321 MenuItem *Menus::AppendItem(std::string title) { |
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322 return new MenuItem(this, title.c_str()); |
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323 } |
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324 |
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325 |
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326 // Top-level window class is packable |
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327 class Window : public Boxes |
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328 { |
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329 private: |
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330 bool DeleteConnected, ConfigureConnected; |
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331 #ifdef DW_LAMBDA |
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332 std::function<int()> _ConnectDelete; |
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333 std::function<int(int, int)> _ConnectConfigure; |
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334 #endif |
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335 int (*_ConnectDeleteOld)(Window *); |
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336 int (*_ConnectConfigureOld)(Window *, int width, int height); |
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337 void Setup() { |
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338 #ifdef DW_LAMBDA |
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339 _ConnectDelete = 0; |
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340 _ConnectConfigure = 0; |
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341 #endif |
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342 _ConnectDeleteOld = 0; |
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343 _ConnectConfigureOld = 0; |
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344 menu = DW_NULL; |
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345 if(IsOverridden(Window::OnDelete, this)) { |
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346 dw_signal_connect(hwnd, DW_SIGNAL_DELETE, DW_SIGNAL_FUNC(_OnDelete), this); |
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347 DeleteConnected = true; |
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348 } else { |
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349 DeleteConnected = false; |
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350 } |
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351 if(IsOverridden(Window::OnConfigure, this)) { |
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352 dw_signal_connect(hwnd, DW_SIGNAL_CONFIGURE, DW_SIGNAL_FUNC(_OnConfigure), this); |
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353 ConfigureConnected = true; |
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354 } else { |
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355 ConfigureConnected = false; |
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356 } |
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357 } |
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358 static int _OnDelete(HWND window, void *data) { |
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359 Window *classptr = reinterpret_cast<Window *>(data); |
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360 #ifdef DW_LAMBDA |
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361 if(classptr->_ConnectDelete) |
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362 return classptr->_ConnectDelete(); |
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363 #endif |
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364 if(classptr->_ConnectDeleteOld) |
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365 return classptr->_ConnectDeleteOld(classptr); |
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366 return classptr->OnDelete(); } |
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367 static int _OnConfigure(HWND window, int width, int height, void *data) { |
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368 Window *classptr = reinterpret_cast<Window *>(data); |
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369 #ifdef DW_LAMBDA |
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370 if(classptr->_ConnectConfigure) |
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371 return classptr->_ConnectConfigure(width, height); |
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372 #endif |
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373 if(classptr->_ConnectConfigureOld) |
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374 return classptr->_ConnectConfigureOld(classptr, width, height); |
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375 return classptr->OnConfigure(width, height); } |
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376 MenuBar *menu; |
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377 public: |
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378 // Constructors |
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379 Window(HWND owner, const char *title, unsigned long style) { SetHWND(dw_window_new(owner, title, style)); Setup(); } |
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380 Window(const char *title, unsigned long style) { SetHWND(dw_window_new(HWND_DESKTOP, title, style)); Setup(); } |
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381 Window(HWND owner, std::string title, unsigned long style) { SetHWND(dw_window_new(owner, title.c_str(), style)); Setup(); } |
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382 Window(std::string title, unsigned long style) { SetHWND(dw_window_new(HWND_DESKTOP, title.c_str(), style)); Setup(); } |
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383 Window(unsigned long style) { SetHWND(dw_window_new(HWND_DESKTOP, "", style)); Setup(); } |
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384 Window(const char *title) { SetHWND(dw_window_new(HWND_DESKTOP, title, DW_FCF_SYSMENU | DW_FCF_TITLEBAR | |
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385 DW_FCF_TASKLIST | DW_FCF_SIZEBORDER | DW_FCF_MINMAX)); Setup(); } |
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386 Window(std::string title) { SetHWND(dw_window_new(HWND_DESKTOP, title.c_str(), DW_FCF_SYSMENU | DW_FCF_TITLEBAR | |
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387 DW_FCF_TASKLIST | DW_FCF_SIZEBORDER | DW_FCF_MINMAX)); Setup(); } |
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388 Window() { SetHWND(dw_window_new(HWND_DESKTOP, "", DW_FCF_SYSMENU | DW_FCF_TITLEBAR | |
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389 DW_FCF_TASKLIST | DW_FCF_SIZEBORDER | DW_FCF_MINMAX)); Setup(); } |
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390 |
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391 // User functions |
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392 void SetText(const char *text) { dw_window_set_text(hwnd, text); } |
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393 void SetText(std::string text) { dw_window_set_text(hwnd, text.c_str()); } |
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394 char *GetCText() { return dw_window_get_text(hwnd); } |
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395 std::string GetText() { |
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396 char *retval = dw_window_get_text(hwnd); |
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397 _dw_string_free_return(retval); |
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398 } |
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399 void SetSize(unsigned long width, unsigned long height) { dw_window_set_size(hwnd, width, height); } |
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400 int Show() { return dw_window_show(hwnd); } |
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401 int Hide() { return dw_window_hide(hwnd); } |
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402 void SetGravity(int horz, int vert) { dw_window_set_gravity(hwnd, horz, vert); } |
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403 int Minimize() { return dw_window_minimize(hwnd); } |
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404 int Raise() { return dw_window_raise(hwnd); } |
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405 int Lower() { return dw_window_lower(hwnd); } |
2878
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406 void Redraw() { dw_window_redraw(hwnd); } |
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407 void Default(Widget *defaultitem) { if(defaultitem) dw_window_default(hwnd, defaultitem->GetHWND()); } |
2939
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C++: Another couple fixes, context menus and PackAtIndex that got lost during porting.
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408 void ClickDefault(Widget *defaultitem) { if(defaultitem) dw_window_click_default(hwnd, defaultitem->GetHWND()); } |
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409 void SetIcon(HICN icon) { dw_window_set_icon(hwnd, icon); } |
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410 MenuBar *MenuBarNew() { if(!menu) menu = new MenuBar(hwnd); return menu; } |
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411 void Popup(Menu *menu, int x, int y) { |
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412 if(menu) { |
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413 HMENUI pmenu = menu->GetHMENUI(); |
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414 |
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415 dw_menu_popup(&pmenu, hwnd, x, y); |
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416 delete menu; |
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417 } |
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418 } |
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419 void Popup(Menu *menu) { |
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420 if(menu) { |
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421 long x, y; |
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422 HMENUI pmenu = menu->GetHMENUI(); |
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423 |
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424 dw_pointer_query_pos(&x, &y); |
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425 dw_menu_popup(&pmenu, hwnd, (int)x, (int)y); |
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426 delete menu; |
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427 } |
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428 } |
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5a6bf6bd3001
C++: Divide up C++11 and Lambda support since some compilers can
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429 #ifdef DW_LAMBDA |
2882
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C++: Add lambda support via Connect functions on C++11, on older compilers
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430 void ConnectDelete(std::function<int()> userfunc) |
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C++: Add lambda support via Connect functions on C++11, on older compilers
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431 { |
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432 _ConnectDelete = userfunc; |
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433 if(!DeleteConnected) { |
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434 dw_signal_connect(hwnd, DW_SIGNAL_DELETE, DW_SIGNAL_FUNC(_OnDelete), this); |
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435 DeleteConnected = true; |
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436 } else { |
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437 DeleteConnected = false; |
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438 } |
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439 } |
2923
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
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440 #endif |
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441 void ConnectDelete(int (*userfunc)(Window *)) |
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442 { |
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443 _ConnectDeleteOld = userfunc; |
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444 if(!DeleteConnected) { |
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445 dw_signal_connect(hwnd, DW_SIGNAL_DELETE, DW_SIGNAL_FUNC(_OnDelete), this); |
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446 DeleteConnected = true; |
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447 } else { |
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448 DeleteConnected = false; |
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449 } |
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450 } |
2895
5a6bf6bd3001
C++: Divide up C++11 and Lambda support since some compilers can
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451 #ifdef DW_LAMBDA |
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452 void ConnectConfigure(std::function<int(int, int)> userfunc) |
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453 { |
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454 _ConnectConfigure = userfunc; |
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455 if(!ConfigureConnected) { |
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456 dw_signal_connect(hwnd, DW_SIGNAL_CONFIGURE, DW_SIGNAL_FUNC(_OnConfigure), this); |
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457 ConfigureConnected = true; |
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458 } else { |
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459 ConfigureConnected = false; |
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460 } |
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461 } |
2923
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462 #endif |
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463 void ConnectConfigure(int (*userfunc)(Window *, int, int)) |
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464 { |
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465 _ConnectConfigureOld = userfunc; |
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466 if(!ConfigureConnected) { |
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467 dw_signal_connect(hwnd, DW_SIGNAL_CONFIGURE, DW_SIGNAL_FUNC(_OnConfigure), this); |
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468 ConfigureConnected = true; |
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469 } else { |
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470 ConfigureConnected = false; |
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471 } |
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472 } |
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473 protected: |
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474 // Our signal handler functions to be overriden... |
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475 // If they are not overridden and an event is generated, remove the unused handler |
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476 virtual int OnDelete() { |
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477 dw_signal_disconnect_by_name(hwnd, DW_SIGNAL_DELETE); |
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478 DeleteConnected = false; |
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479 return FALSE; |
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480 } |
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481 virtual int OnConfigure(int width, int height) { |
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482 dw_signal_disconnect_by_name(hwnd, DW_SIGNAL_CONFIGURE); |
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483 ConfigureConnected = false; |
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484 return FALSE; |
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485 }; |
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486 }; |
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487 |
2885
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488 void Menu::Popup(Window *window, int x, int y) |
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489 { |
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490 if(window) |
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491 { |
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492 HMENUI pmenu = menu; |
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493 |
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494 dw_menu_popup(&pmenu, window->GetHWND(), x, y); |
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495 delete this; |
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496 } |
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497 } |
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498 |
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499 void Menu::Popup(Window *window) |
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500 { |
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501 if(window) { |
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502 long x, y; |
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503 HMENUI pmenu = menu; |
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504 |
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505 dw_pointer_query_pos(&x, &y); |
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506 dw_menu_popup(&pmenu, window->GetHWND(), (int)x, (int)y); |
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507 delete this; |
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508 } |
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509 } |
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|
510 |
2878
a290573a8b7c
C++: Implement StatusText class, reorganize Text widgets to eliminate
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511 // Class for focusable widgets |
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512 class Focusable : virtual public Widget |
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513 { |
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514 public: |
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|
515 void Enable() { dw_window_enable(hwnd); } |
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516 void Disable() { dw_window_disable(hwnd); } |
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517 void SetFocus() { dw_window_set_focus(hwnd); } |
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518 }; |
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519 |
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520 // Text based button |
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521 class TextButton : public Clickable, public Focusable |
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522 { |
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523 public: |
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524 // User functions |
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525 void SetText(const char *text) { dw_window_set_text(hwnd, text); } |
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526 void SetText(std::string text) { dw_window_set_text(hwnd, text.c_str()); } |
2960
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527 char *GetCText() { return dw_window_get_text(hwnd); } |
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|
528 std::string GetText() { |
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|
529 char *retval = dw_window_get_text(hwnd); |
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C++: Step 2 of the std::string transition.
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|
530 _dw_string_free_return(retval); |
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|
531 } |
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532 }; |
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|
533 |
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|
534 class Button : public TextButton |
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|
535 { |
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|
536 public: |
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changeset
|
537 // Constructors |
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538 Button(const char *text, unsigned long id) { SetHWND(dw_button_new(text, id)); Setup(); } |
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|
539 Button(std::string text, unsigned long id) { SetHWND(dw_button_new(text.c_str(), id)); Setup(); } |
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|
540 Button(unsigned long id) { SetHWND(dw_button_new("", id)); Setup(); } |
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|
541 Button(const char *text) { SetHWND(dw_button_new(text, 0)); Setup(); } |
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542 Button(std::string text) { SetHWND(dw_button_new(text.c_str(), 0)); Setup(); } |
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543 Button() { SetHWND(dw_button_new("", 0)); Setup(); } |
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|
544 }; |
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|
545 |
2931
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|
546 class BitmapWidget : virtual public Widget |
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547 { |
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548 public: |
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549 // User functions |
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550 void Set(unsigned long id) { dw_window_set_bitmap(hwnd, id, DW_NULL); } |
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551 void Set(const char *file) { dw_window_set_bitmap(hwnd, 0, file); } |
2960
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C++: Step 2 of the std::string transition.
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552 void Set(std::string file) { dw_window_set_bitmap(hwnd, 0, file.c_str()); } |
2931
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553 void Set(const char *data, int len) { dw_window_set_bitmap_from_data(hwnd, 0, data, len); } |
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554 }; |
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|
555 |
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556 // Image based button |
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|
557 class BitmapButton : public Clickable, public Focusable, public BitmapWidget |
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558 { |
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559 public: |
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560 // Constructors |
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561 BitmapButton(const char *text, unsigned long id) { SetHWND(dw_bitmapbutton_new(text, id)); Setup(); } |
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562 BitmapButton(unsigned long id) { SetHWND(dw_bitmapbutton_new("", id)); Setup(); } |
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563 BitmapButton(const char *text, unsigned long id, const char *file) { SetHWND(dw_bitmapbutton_new_from_file(text, id, file)); Setup(); } |
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564 BitmapButton(const char *text, const char *file) { SetHWND(dw_bitmapbutton_new_from_file(text, 0, file)); Setup(); } |
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565 BitmapButton(const char *text, unsigned long id, const char *data, int len) { SetHWND(dw_bitmapbutton_new_from_data(text, id, data, len)); Setup(); } |
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566 BitmapButton(const char *text, const char *data, int len) { SetHWND(dw_bitmapbutton_new_from_data(text, 0, data, len)); Setup(); } |
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567 BitmapButton(std::string text, unsigned long id) { SetHWND(dw_bitmapbutton_new(text.c_str(), id)); Setup(); } |
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568 BitmapButton(std::string text, unsigned long id, std::string file) { SetHWND(dw_bitmapbutton_new_from_file(text.c_str(), id, file.c_str())); Setup(); } |
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569 BitmapButton(std::string text, std::string file) { SetHWND(dw_bitmapbutton_new_from_file(text.c_str(), 0, file.c_str())); Setup(); } |
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570 BitmapButton(std::string text, unsigned long id, const char *data, int len) { SetHWND(dw_bitmapbutton_new_from_data(text.c_str(), id, data, len)); Setup(); } |
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571 BitmapButton(std::string text, const char *data, int len) { SetHWND(dw_bitmapbutton_new_from_data(text.c_str(), 0, data, len)); Setup(); } |
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572 }; |
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573 |
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6f31b7991fa0
C++: Fix Combobox class by making the parent classes virtual.
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574 class CheckBoxes : virtual public TextButton |
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575 { |
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C++: Implement Entryfield, EntryfieldPassword, Listbox and HTML widgets.
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576 public: |
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577 // User functions |
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578 void Set(int value) { dw_checkbox_set(hwnd, value); } |
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579 int Get() { return dw_checkbox_get(hwnd); } |
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580 }; |
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581 |
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582 class CheckBox : public CheckBoxes |
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583 { |
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584 public: |
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585 // Constructors |
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586 CheckBox(const char *text, unsigned long id) { SetHWND(dw_checkbox_new(text, id)); Setup(); } |
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587 CheckBox(std::string text, unsigned long id) { SetHWND(dw_checkbox_new(text.c_str(), id)); Setup(); } |
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588 CheckBox(unsigned long id) { SetHWND(dw_checkbox_new("", id)); Setup(); } |
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589 CheckBox(const char *text) { SetHWND(dw_checkbox_new(text, 0)); Setup(); } |
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590 CheckBox(std::string text) { SetHWND(dw_checkbox_new(text.c_str(), 0)); Setup(); } |
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591 CheckBox() { SetHWND(dw_checkbox_new("", 0)); Setup(); } |
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592 }; |
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593 |
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594 class RadioButton : public CheckBoxes |
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595 { |
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C++: Fix Combobox class by making the parent classes virtual.
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596 public: |
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597 // Constructors |
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598 RadioButton(const char *text, unsigned long id) { SetHWND(dw_radiobutton_new(text, id)); Setup(); } |
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599 RadioButton(std::string text, unsigned long id) { SetHWND(dw_radiobutton_new(text.c_str(), id)); Setup(); } |
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600 RadioButton(unsigned long id) { SetHWND(dw_radiobutton_new("", id)); Setup(); } |
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601 RadioButton(const char *text) { SetHWND(dw_radiobutton_new(text, 0)); Setup(); } |
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602 RadioButton(std::string text) { SetHWND(dw_radiobutton_new(text.c_str(), 0)); Setup(); } |
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603 RadioButton() { SetHWND(dw_radiobutton_new("", 0)); Setup(); } |
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604 }; |
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605 |
2868
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606 // Class for handling static text widget |
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607 class TextWidget : virtual public Widget |
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608 { |
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C++: Implement StatusText class, reorganize Text widgets to eliminate
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609 public: |
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C++: Implement StatusText class, reorganize Text widgets to eliminate
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610 // User functions |
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611 void SetText(const char *text) { dw_window_set_text(hwnd, text); } |
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612 void SetText(std::string text) { dw_window_set_text(hwnd, text.c_str()); } |
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C++: Step 2 of the std::string transition.
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613 char *GetCText() { return dw_window_get_text(hwnd); } |
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614 std::string GetText() { |
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615 char *retval = dw_window_get_text(hwnd); |
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616 _dw_string_free_return(retval); |
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617 } |
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C++: Implement StatusText class, reorganize Text widgets to eliminate
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618 int SetFont(const char *font) { return dw_window_set_font(hwnd, font); } |
2960
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619 char *GetCFont() { return dw_window_get_font(hwnd); } |
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620 std::string GetFont() { |
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621 char *retval = dw_window_get_font(hwnd); |
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C++: Step 2 of the std::string transition.
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622 _dw_string_free_return(retval); |
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623 } |
2878
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C++: Implement StatusText class, reorganize Text widgets to eliminate
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624 }; |
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|
625 |
a290573a8b7c
C++: Implement StatusText class, reorganize Text widgets to eliminate
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changeset
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626 // Class for handling static text widget |
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|
627 class Text : public TextWidget |
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|
628 { |
5ee1aaa48fc7
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629 public: |
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630 // Constructors |
2869
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C++: Add text widget and packing to the window.
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631 Text(const char *text, unsigned long id) { SetHWND(dw_text_new(text, id)); } |
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632 Text(const char *text) { SetHWND(dw_text_new(text, 0)); } |
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633 Text(std::string text, unsigned long id) { SetHWND(dw_text_new(text.c_str(), id)); } |
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634 Text(std::string text) { SetHWND(dw_text_new(text.c_str(), 0)); } |
2869
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635 Text(unsigned long id) { SetHWND(dw_text_new("", id)); } |
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636 Text() { SetHWND(dw_text_new("", 0)); } |
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637 }; |
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638 |
2878
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639 class StatusText : public TextWidget |
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640 { |
a290573a8b7c
C++: Implement StatusText class, reorganize Text widgets to eliminate
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641 public: |
a290573a8b7c
C++: Implement StatusText class, reorganize Text widgets to eliminate
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642 // Constructors |
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643 StatusText(const char *text, unsigned long id) { SetHWND(dw_status_text_new(text, id)); } |
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changeset
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644 StatusText(const char *text) { SetHWND(dw_status_text_new(text, 0)); } |
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645 StatusText(std::string text, unsigned long id) { SetHWND(dw_status_text_new(text.c_str(), id)); } |
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C++: Step 1 of the std::string transition.
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|
646 StatusText(std::string text) { SetHWND(dw_status_text_new(text.c_str(), 0)); } |
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C++: Implement StatusText class, reorganize Text widgets to eliminate
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|
647 StatusText(unsigned long id) { SetHWND(dw_status_text_new("", id)); } |
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C++: Implement StatusText class, reorganize Text widgets to eliminate
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|
648 StatusText() { SetHWND(dw_status_text_new("", 0)); } |
2868
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C++: The last signal handler change only worked with Clang/LLVM.
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|
649 }; |
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|
650 |
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651 // Class for handing static image widget |
2931
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C++: Add page 5 - Buttons to dwtestoo.
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652 class Bitmap : public BitmapWidget |
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653 { |
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|
654 public: |
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655 // Constructors |
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656 Bitmap(const char *data, int len) { SetHWND(dw_bitmap_new(0)); dw_window_set_bitmap_from_data(hwnd, 0, data, len); } |
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657 Bitmap(const char *file) { SetHWND(dw_bitmap_new(0)); dw_window_set_bitmap(hwnd, 0, file); } |
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C++: Step 1 of the std::string transition.
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658 Bitmap(std::string file) { SetHWND(dw_bitmap_new(0)); dw_window_set_bitmap(hwnd, 0, file.c_str()); } |
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659 Bitmap(unsigned long id) { SetHWND(dw_bitmap_new(id)); } |
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|
660 Bitmap() { SetHWND(dw_bitmap_new(0)); } |
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661 }; |
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|
662 |
2879
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C++: Add Calendar widget and fix an issue in that last commit.
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|
663 // Class for handing calendar widget |
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|
664 class Calendar : public Widget |
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|
665 { |
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|
666 public: |
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C++: Add Calendar widget and fix an issue in that last commit.
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|
667 // Constructors |
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668 Calendar(unsigned long id) { SetHWND(dw_calendar_new(id)); } |
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|
669 Calendar() { SetHWND(dw_calendar_new(0)); } |
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670 |
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C++: Add Calendar widget and fix an issue in that last commit.
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|
671 // User functions |
2930
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C++: Add Page 4 - Container to dwtestoo.
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|
672 void GetDate(unsigned int *year, unsigned int *month, unsigned int *day) { dw_calendar_get_date(hwnd, year, month, day); } |
d8117d36ed27
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673 void SetDate(unsigned int year, unsigned int month, unsigned int day) { dw_calendar_set_date(hwnd, year, month, day); } |
2879
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674 }; |
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C++: Add Calendar widget and fix an issue in that last commit.
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|
675 |
ec7f6e28166d
C++: Add Calendar widget and fix an issue in that last commit.
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|
676 |
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|
677 // Abstract class that defines drawing, either to screen or picture (pixmap) |
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C++: Implement buttons, images, render, pixmap and boxes.
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|
678 class Drawable |
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|
679 { |
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|
680 public: |
2929
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C++: Add Page 3 - Tree to dwtestoo.
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changeset
|
681 virtual ~Drawable() { } |
2874
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|
682 virtual void DrawPoint(int x, int y) = 0; |
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C++: Implement buttons, images, render, pixmap and boxes.
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changeset
|
683 virtual void DrawLine(int x1, int y1, int x2, int y2) = 0; |
585d0053b766
C++: Implement buttons, images, render, pixmap and boxes.
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changeset
|
684 virtual void DrawPolygon(int flags, int npoints, int x[], int y[]) = 0; |
585d0053b766
C++: Implement buttons, images, render, pixmap and boxes.
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changeset
|
685 virtual void DrawRect(int fill, int x, int y, int width, int height) = 0; |
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C++: Implement buttons, images, render, pixmap and boxes.
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changeset
|
686 virtual void DrawArc(int flags, int xorigin, int yorigin, int x1, int y1, int x2, int y2) = 0; |
585d0053b766
C++: Implement buttons, images, render, pixmap and boxes.
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changeset
|
687 virtual void DrawText(int x, int y, const char *text) = 0; |
2959
cde59690d3dd
C++: Step 1 of the std::string transition.
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changeset
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688 virtual void DrawText(int x, int y, std::string text) = 0; |
2874
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C++: Implement buttons, images, render, pixmap and boxes.
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changeset
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689 virtual int BitBltStretch(int xdest, int ydest, int width, int height, Render *src, int xsrc, int ysrc, int srcwidth, int srcheight) = 0; |
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C++: Implement buttons, images, render, pixmap and boxes.
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diff
changeset
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690 virtual int BitBltStretch(int xdest, int ydest, int width, int height, Pixmap *src, int xsrc, int ysrc, int srcwidth, int srcheight) = 0; |
585d0053b766
C++: Implement buttons, images, render, pixmap and boxes.
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changeset
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691 virtual void BitBlt(int xdest, int ydest, int width, int height, Render *src, int xsrc, int ysrc) = 0; |
585d0053b766
C++: Implement buttons, images, render, pixmap and boxes.
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parents:
2873
diff
changeset
|
692 virtual void BitBlt(int xdest, int ydest, int width, int height, Pixmap *srcp, int xsrc, int ysrc) = 0; |
2929
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parents:
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diff
changeset
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693 void SetColor(unsigned long fore, unsigned long back) { dw_color_foreground_set(fore); dw_color_background_set(back); } |
2ab97b349958
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changeset
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694 void SetBackgroundColor(unsigned long back) { dw_color_background_set(back); } |
2ab97b349958
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695 void SetForegroundColor(unsigned long fore) { dw_color_foreground_set(fore); } |
2874
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696 }; |
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parents:
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diff
changeset
|
697 |
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changeset
|
698 class Render : public Drawable, public Widget |
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diff
changeset
|
699 { |
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changeset
|
700 private: |
2898
d53fee198085
C++: Add KeyPress, ButtonPress, ButtonRelease and MotionNotify signals to Render.
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parents:
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diff
changeset
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701 bool ExposeConnected, ConfigureConnected, KeyPressConnected, ButtonPressConnected, ButtonReleaseConnected, MotionNotifyConnected; |
2895
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C++: Divide up C++11 and Lambda support since some compilers can
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parents:
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changeset
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702 #ifdef DW_LAMBDA |
2882
99311a9091af
C++: Add lambda support via Connect functions on C++11, on older compilers
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parents:
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changeset
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703 std::function<int(DWExpose *)> _ConnectExpose; |
99311a9091af
C++: Add lambda support via Connect functions on C++11, on older compilers
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parents:
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diff
changeset
|
704 std::function<int(int, int)> _ConnectConfigure; |
2960
1dabe9c6c67b
C++: Step 2 of the std::string transition.
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parents:
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changeset
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705 std::function<int(char c, int, int, char *)> _ConnectCKeyPress; |
1dabe9c6c67b
C++: Step 2 of the std::string transition.
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parents:
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changeset
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706 std::function<int(char c, int, int, std::string)> _ConnectKeyPress; |
2898
d53fee198085
C++: Add KeyPress, ButtonPress, ButtonRelease and MotionNotify signals to Render.
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parents:
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changeset
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707 std::function<int(int, int, int)> _ConnectButtonPress; |
d53fee198085
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parents:
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changeset
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708 std::function<int(int, int, int)> _ConnectButtonRelease; |
d53fee198085
C++: Add KeyPress, ButtonPress, ButtonRelease and MotionNotify signals to Render.
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parents:
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changeset
|
709 std::function<int(int, int, int)> _ConnectMotionNotify; |
2882
99311a9091af
C++: Add lambda support via Connect functions on C++11, on older compilers
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changeset
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710 #endif |
2923
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
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parents:
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diff
changeset
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711 int (*_ConnectExposeOld)(Render *, DWExpose *); |
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
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diff
changeset
|
712 int (*_ConnectConfigureOld)(Render *, int width, int height); |
2960
1dabe9c6c67b
C++: Step 2 of the std::string transition.
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parents:
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changeset
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713 int (*_ConnectCKeyPressOld)(Render *, char c, int vk, int state, char *utf8); |
1dabe9c6c67b
C++: Step 2 of the std::string transition.
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changeset
|
714 int (*_ConnectKeyPressOld)(Render *, char c, int vk, int state, std::string utf8); |
2923
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
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diff
changeset
|
715 int (*_ConnectButtonPressOld)(Render *, int x, int y, int buttonmask); |
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
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diff
changeset
|
716 int (*_ConnectButtonReleaseOld)(Render *, int x, int y, int buttonmask); |
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
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parents:
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changeset
|
717 int (*_ConnectMotionNotifyOld)(Render *, int x, int y, int buttonmask); |
2903
9fd16f694a77
C++: MSVC does not seem to initialize the class fields...
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parents:
2901
diff
changeset
|
718 void Setup() { |
2923
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
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parents:
2922
diff
changeset
|
719 #ifdef DW_LAMBDA |
2903
9fd16f694a77
C++: MSVC does not seem to initialize the class fields...
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changeset
|
720 _ConnectExpose = 0; |
9fd16f694a77
C++: MSVC does not seem to initialize the class fields...
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changeset
|
721 _ConnectConfigure = 0; |
2960
1dabe9c6c67b
C++: Step 2 of the std::string transition.
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changeset
|
722 _ConnectCKeyPress = 0; |
2903
9fd16f694a77
C++: MSVC does not seem to initialize the class fields...
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changeset
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723 _ConnectKeyPress = 0; |
9fd16f694a77
C++: MSVC does not seem to initialize the class fields...
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changeset
|
724 _ConnectButtonPress = 0; |
9fd16f694a77
C++: MSVC does not seem to initialize the class fields...
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changeset
|
725 _ConnectButtonRelease = 0; |
9fd16f694a77
C++: MSVC does not seem to initialize the class fields...
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changeset
|
726 _ConnectMotionNotify = 0; |
2923
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
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parents:
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727 #endif |
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
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changeset
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728 _ConnectExposeOld = 0; |
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
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parents:
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changeset
|
729 _ConnectConfigureOld = 0; |
2960
1dabe9c6c67b
C++: Step 2 of the std::string transition.
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changeset
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730 _ConnectCKeyPressOld = 0; |
2923
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
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parents:
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changeset
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731 _ConnectKeyPressOld = 0; |
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
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changeset
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732 _ConnectButtonPressOld = 0; |
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
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changeset
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733 _ConnectButtonReleaseOld = 0; |
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
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parents:
2922
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changeset
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734 _ConnectMotionNotifyOld = 0; |
2882
99311a9091af
C++: Add lambda support via Connect functions on C++11, on older compilers
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changeset
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735 if(IsOverridden(Render::OnExpose, this)) { |
2874
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C++: Implement buttons, images, render, pixmap and boxes.
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changeset
|
736 dw_signal_connect(hwnd, DW_SIGNAL_EXPOSE, DW_SIGNAL_FUNC(_OnExpose), this); |
2882
99311a9091af
C++: Add lambda support via Connect functions on C++11, on older compilers
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changeset
|
737 ExposeConnected = true; |
2903
9fd16f694a77
C++: MSVC does not seem to initialize the class fields...
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|
738 } else { |
9fd16f694a77
C++: MSVC does not seem to initialize the class fields...
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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changeset
|
739 ExposeConnected = false; |
2882
99311a9091af
C++: Add lambda support via Connect functions on C++11, on older compilers
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|
740 } |
99311a9091af
C++: Add lambda support via Connect functions on C++11, on older compilers
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|
741 if(IsOverridden(Render::OnConfigure, this)) { |
2874
585d0053b766
C++: Implement buttons, images, render, pixmap and boxes.
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|
742 dw_signal_connect(hwnd, DW_SIGNAL_CONFIGURE, DW_SIGNAL_FUNC(_OnConfigure), this); |
2882
99311a9091af
C++: Add lambda support via Connect functions on C++11, on older compilers
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changeset
|
743 ConfigureConnected = true; |
2903
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C++: MSVC does not seem to initialize the class fields...
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|
744 } else { |
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C++: MSVC does not seem to initialize the class fields...
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changeset
|
745 ConfigureConnected = false; |
2882
99311a9091af
C++: Add lambda support via Connect functions on C++11, on older compilers
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|
746 } |
2898
d53fee198085
C++: Add KeyPress, ButtonPress, ButtonRelease and MotionNotify signals to Render.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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changeset
|
747 if(IsOverridden(Render::OnKeyPress, this)) { |
d53fee198085
C++: Add KeyPress, ButtonPress, ButtonRelease and MotionNotify signals to Render.
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parents:
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changeset
|
748 dw_signal_connect(hwnd, DW_SIGNAL_KEY_PRESS, DW_SIGNAL_FUNC(_OnKeyPress), this); |
d53fee198085
C++: Add KeyPress, ButtonPress, ButtonRelease and MotionNotify signals to Render.
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changeset
|
749 KeyPressConnected = true; |
2903
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C++: MSVC does not seem to initialize the class fields...
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changeset
|
750 } else { |
9fd16f694a77
C++: MSVC does not seem to initialize the class fields...
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changeset
|
751 KeyPressConnected = false; |
2898
d53fee198085
C++: Add KeyPress, ButtonPress, ButtonRelease and MotionNotify signals to Render.
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changeset
|
752 } |
d53fee198085
C++: Add KeyPress, ButtonPress, ButtonRelease and MotionNotify signals to Render.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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diff
changeset
|
753 if(IsOverridden(Render::OnButtonPress, this)) { |
d53fee198085
C++: Add KeyPress, ButtonPress, ButtonRelease and MotionNotify signals to Render.
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changeset
|
754 dw_signal_connect(hwnd, DW_SIGNAL_BUTTON_PRESS, DW_SIGNAL_FUNC(_OnButtonPress), this); |
d53fee198085
C++: Add KeyPress, ButtonPress, ButtonRelease and MotionNotify signals to Render.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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changeset
|
755 ButtonPressConnected = true; |
2903
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C++: MSVC does not seem to initialize the class fields...
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changeset
|
756 } else { |
9fd16f694a77
C++: MSVC does not seem to initialize the class fields...
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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changeset
|
757 ButtonPressConnected = false; |
2898
d53fee198085
C++: Add KeyPress, ButtonPress, ButtonRelease and MotionNotify signals to Render.
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diff
changeset
|
758 } |
d53fee198085
C++: Add KeyPress, ButtonPress, ButtonRelease and MotionNotify signals to Render.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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diff
changeset
|
759 if(IsOverridden(Render::OnButtonRelease, this)) { |
d53fee198085
C++: Add KeyPress, ButtonPress, ButtonRelease and MotionNotify signals to Render.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
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diff
changeset
|
760 dw_signal_connect(hwnd, DW_SIGNAL_BUTTON_RELEASE, DW_SIGNAL_FUNC(_OnButtonRelease), this); |
d53fee198085
C++: Add KeyPress, ButtonPress, ButtonRelease and MotionNotify signals to Render.
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diff
changeset
|
761 ButtonReleaseConnected = true; |
2903
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C++: MSVC does not seem to initialize the class fields...
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2901
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changeset
|
762 } else { |
9fd16f694a77
C++: MSVC does not seem to initialize the class fields...
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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2901
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changeset
|
763 ButtonReleaseConnected = false; |
2898
d53fee198085
C++: Add KeyPress, ButtonPress, ButtonRelease and MotionNotify signals to Render.
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diff
changeset
|
764 } |
d53fee198085
C++: Add KeyPress, ButtonPress, ButtonRelease and MotionNotify signals to Render.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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diff
changeset
|
765 if(IsOverridden(Render::OnMotionNotify, this)) { |
d53fee198085
C++: Add KeyPress, ButtonPress, ButtonRelease and MotionNotify signals to Render.
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parents:
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diff
changeset
|
766 dw_signal_connect(hwnd, DW_SIGNAL_MOTION_NOTIFY, DW_SIGNAL_FUNC(_OnMotionNotify), this); |
d53fee198085
C++: Add KeyPress, ButtonPress, ButtonRelease and MotionNotify signals to Render.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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diff
changeset
|
767 MotionNotifyConnected = true; |
2903
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C++: MSVC does not seem to initialize the class fields...
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2901
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|
768 } else { |
9fd16f694a77
C++: MSVC does not seem to initialize the class fields...
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changeset
|
769 MotionNotifyConnected = false; |
2898
d53fee198085
C++: Add KeyPress, ButtonPress, ButtonRelease and MotionNotify signals to Render.
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diff
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|
770 } |
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C++: Implement buttons, images, render, pixmap and boxes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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|
771 } |
2882
99311a9091af
C++: Add lambda support via Connect functions on C++11, on older compilers
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diff
changeset
|
772 static int _OnExpose(HWND window, DWExpose *exp, void *data) { |
2923
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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|
773 Render *classptr = reinterpret_cast<Render *>(data); |
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
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diff
changeset
|
774 #ifdef DW_LAMBDA |
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
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|
775 if(classptr->_ConnectExpose) |
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
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diff
changeset
|
776 return classptr->_ConnectExpose(exp); |
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
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changeset
|
777 #endif |
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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diff
changeset
|
778 if(classptr->_ConnectExposeOld) |
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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2922
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changeset
|
779 return classptr->_ConnectExposeOld(classptr, exp); |
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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2922
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changeset
|
780 return classptr->OnExpose(exp); } |
2882
99311a9091af
C++: Add lambda support via Connect functions on C++11, on older compilers
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changeset
|
781 static int _OnConfigure(HWND window, int width, int height, void *data) { |
2923
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
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2922
diff
changeset
|
782 Render *classptr = reinterpret_cast<Render *>(data); |
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
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|
783 #ifdef DW_LAMBDA |
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
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diff
changeset
|
784 if(classptr->_ConnectConfigure) |
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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2922
diff
changeset
|
785 return classptr->_ConnectConfigure(width, height); |
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
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changeset
|
786 #endif |
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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diff
changeset
|
787 if(classptr->_ConnectConfigureOld) |
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
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|
788 return classptr->_ConnectConfigureOld(classptr, width, height); |
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
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changeset
|
789 return classptr->OnConfigure(width, height); } |
2898
d53fee198085
C++: Add KeyPress, ButtonPress, ButtonRelease and MotionNotify signals to Render.
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diff
changeset
|
790 static int _OnKeyPress(HWND window, char c, int vk, int state, void *data, char *utf8) { |
2923
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
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parents:
2922
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changeset
|
791 Render *classptr = reinterpret_cast<Render *>(data); |
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2922
diff
changeset
|
792 #ifdef DW_LAMBDA |
2960
1dabe9c6c67b
C++: Step 2 of the std::string transition.
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parents:
2959
diff
changeset
|
793 if(classptr->_ConnectCKeyPress) |
1dabe9c6c67b
C++: Step 2 of the std::string transition.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2959
diff
changeset
|
794 return classptr->_ConnectCKeyPress(c, vk, state, utf8); |
1dabe9c6c67b
C++: Step 2 of the std::string transition.
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parents:
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diff
changeset
|
795 else if(classptr->_ConnectKeyPress) { |
1dabe9c6c67b
C++: Step 2 of the std::string transition.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2959
diff
changeset
|
796 std::string utf8string = utf8 ? std::string(utf8) : std::string(); |
1dabe9c6c67b
C++: Step 2 of the std::string transition.
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2959
diff
changeset
|
797 return classptr->_ConnectKeyPress(c, vk, state, utf8string); |
1dabe9c6c67b
C++: Step 2 of the std::string transition.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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2959
diff
changeset
|
798 } |
2923
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
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diff
changeset
|
799 #endif |
2960
1dabe9c6c67b
C++: Step 2 of the std::string transition.
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2959
diff
changeset
|
800 if(classptr->_ConnectCKeyPressOld) |
1dabe9c6c67b
C++: Step 2 of the std::string transition.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2959
diff
changeset
|
801 return classptr->_ConnectCKeyPressOld(classptr, c, vk, state, utf8); |
1dabe9c6c67b
C++: Step 2 of the std::string transition.
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parents:
2959
diff
changeset
|
802 else if(classptr->_ConnectKeyPressOld) { |
1dabe9c6c67b
C++: Step 2 of the std::string transition.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2959
diff
changeset
|
803 std::string utf8string = utf8 ? std::string(utf8) : std::string(); |
1dabe9c6c67b
C++: Step 2 of the std::string transition.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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diff
changeset
|
804 return classptr->_ConnectKeyPressOld(classptr, c, vk, state, utf8string); |
1dabe9c6c67b
C++: Step 2 of the std::string transition.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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2959
diff
changeset
|
805 } |
2923
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
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changeset
|
806 return classptr->OnKeyPress(c, vk, state, utf8); } |
2898
d53fee198085
C++: Add KeyPress, ButtonPress, ButtonRelease and MotionNotify signals to Render.
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changeset
|
807 static int _OnButtonPress(HWND window, int x, int y, int buttonmask, void *data) { |
2923
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
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changeset
|
808 Render *classptr = reinterpret_cast<Render *>(data); |
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
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|
809 #ifdef DW_LAMBDA |
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
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changeset
|
810 if(classptr->_ConnectButtonPress) |
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
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|
811 return classptr->_ConnectButtonPress(x, y, buttonmask); |
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
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changeset
|
812 #endif |
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
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changeset
|
813 if(classptr->_ConnectButtonPressOld) |
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
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|
814 return classptr->_ConnectButtonPressOld(classptr, x, y, buttonmask); |
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
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|
815 return classptr->OnButtonPress(x, y, buttonmask); } |
2898
d53fee198085
C++: Add KeyPress, ButtonPress, ButtonRelease and MotionNotify signals to Render.
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|
816 static int _OnButtonRelease(HWND window, int x, int y, int buttonmask, void *data) { |
2923
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C++: Include the old style function support even when lambdas are available.
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|
817 Render *classptr = reinterpret_cast<Render *>(data); |
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
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|
818 #ifdef DW_LAMBDA |
969cc3b8bec2
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|
819 if(classptr->_ConnectButtonRelease) |
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
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|
820 return classptr->_ConnectButtonRelease(x, y, buttonmask); |
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
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changeset
|
821 #endif |
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
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changeset
|
822 if(classptr->_ConnectButtonReleaseOld) |
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
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|
823 return classptr->_ConnectButtonReleaseOld(classptr, x, y, buttonmask); |
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
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|
824 return classptr->OnButtonRelease(x, y, buttonmask); } |
2898
d53fee198085
C++: Add KeyPress, ButtonPress, ButtonRelease and MotionNotify signals to Render.
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|
825 static int _OnMotionNotify(HWND window, int x, int y, int buttonmask, void *data) { |
2923
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
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2922
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changeset
|
826 Render *classptr = reinterpret_cast<Render *>(data); |
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
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|
827 #ifdef DW_LAMBDA |
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
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828 if(classptr->_ConnectMotionNotify) |
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829 return classptr->_ConnectMotionNotify(x, y, buttonmask); |
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C++: Include the old style function support even when lambdas are available.
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830 #endif |
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831 if(classptr->_ConnectMotionNotifyOld) |
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832 return classptr->_ConnectMotionNotifyOld(classptr, x, y, buttonmask); |
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833 return classptr->OnMotionNotify(x, y, buttonmask); } |
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C++: Implement buttons, images, render, pixmap and boxes.
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834 public: |
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835 // Constructors |
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C++: Implement buttons, images, render, pixmap and boxes.
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836 Render(unsigned long id) { SetHWND(dw_render_new(id)); Setup(); } |
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C++: Implement buttons, images, render, pixmap and boxes.
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837 Render() { SetHWND(dw_render_new(0)); Setup(); } |
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C++: Implement buttons, images, render, pixmap and boxes.
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838 |
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839 // User functions |
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840 void DrawPoint(int x, int y) { dw_draw_point(hwnd, DW_NULL, x, y); } |
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841 void DrawLine(int x1, int y1, int x2, int y2) { dw_draw_line(hwnd, DW_NULL, x1, y1, x2, y2); } |
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842 void DrawPolygon(int flags, int npoints, int x[], int y[]) { dw_draw_polygon(hwnd, DW_NULL, flags, npoints, x, y); } |
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843 void DrawRect(int fill, int x, int y, int width, int height) { dw_draw_rect(hwnd, DW_NULL, fill, x, y, width, height); } |
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844 void DrawArc(int flags, int xorigin, int yorigin, int x1, int y1, int x2, int y2) { dw_draw_arc(hwnd, DW_NULL, flags, xorigin, yorigin, x1, y1, x2, y2); } |
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845 void DrawText(int x, int y, const char *text) { dw_draw_text(hwnd, DW_NULL, x, y, text); } |
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846 void DrawText(int x, int y, std::string text) { dw_draw_text(hwnd, DW_NULL, x, y, text.c_str()); } |
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847 int BitBltStretch(int xdest, int ydest, int width, int height, Render *src, int xsrc, int ysrc, int srcwidth, int srcheight) { |
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848 return dw_pixmap_stretch_bitblt(hwnd, DW_NULL, xdest, ydest, width, height, src ? src->GetHWND() : DW_NOHWND, DW_NULL, xsrc, ysrc, srcwidth, srcheight); |
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849 } |
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850 int BitBltStretch(int xdest, int ydest, int width, int height, Pixmap *src, int xsrc, int ysrc, int srcwidth, int srcheight); |
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851 void BitBlt(int xdest, int ydest, int width, int height, Render *src, int xsrc, int ysrc) { |
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C++: Implement buttons, images, render, pixmap and boxes.
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852 return dw_pixmap_bitblt(hwnd, DW_NULL, xdest, ydest, width, height, src ? src->GetHWND() : DW_NOHWND, DW_NULL, xsrc, ysrc); |
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853 } |
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854 void BitBlt(int xdest, int ydest, int width, int height, Pixmap *src, int xsrc, int ysrc); |
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855 int SetFont(const char *fontname) { return dw_window_set_font(hwnd, fontname); } |
2959
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856 int SetFont(std::string fontname) { return dw_window_set_font(hwnd, fontname.c_str()); } |
2876
e201a984d855
C++: Implement Entryfield, EntryfieldPassword, Listbox and HTML widgets.
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857 void GetTextExtents(const char *text, int *width, int *height) { dw_font_text_extents_get(hwnd, DW_NULL, text, width, height); } |
2959
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858 void GetTextExtents(std::string text, int *width, int *height) { dw_font_text_extents_get(hwnd, DW_NULL, text.c_str(), width, height); } |
2960
1dabe9c6c67b
C++: Step 2 of the std::string transition.
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859 char *GetCFont() { return dw_window_get_font(hwnd); } |
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C++: Step 2 of the std::string transition.
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860 std::string GetFont() { |
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861 char *retval = dw_window_get_font(hwnd); |
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C++: Step 2 of the std::string transition.
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862 _dw_string_free_return(retval); |
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|
863 } |
2878
a290573a8b7c
C++: Implement StatusText class, reorganize Text widgets to eliminate
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changeset
|
864 void Redraw() { dw_render_redraw(hwnd); } |
2919
e609aa6a5b93
C++: Attempt to implement page 2 rendering...
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|
865 void Flush() { dw_flush(); } |
2895
5a6bf6bd3001
C++: Divide up C++11 and Lambda support since some compilers can
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866 #ifdef DW_LAMBDA |
2882
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867 void ConnectExpose(std::function<int(DWExpose *)> userfunc) |
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C++: Add lambda support via Connect functions on C++11, on older compilers
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868 { |
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869 _ConnectExpose = userfunc; |
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C++: Add lambda support via Connect functions on C++11, on older compilers
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870 if(!ExposeConnected) { |
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|
871 dw_signal_connect(hwnd, DW_SIGNAL_EXPOSE, DW_SIGNAL_FUNC(_OnExpose), this); |
99311a9091af
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872 ExposeConnected = true; |
99311a9091af
C++: Add lambda support via Connect functions on C++11, on older compilers
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|
873 } |
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C++: Add lambda support via Connect functions on C++11, on older compilers
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874 } |
2923
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C++: Include the old style function support even when lambdas are available.
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|
875 #endif |
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|
876 void ConnectExpose(int (*userfunc)(Render *, DWExpose *)) |
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
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|
877 { |
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C++: Include the old style function support even when lambdas are available.
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|
878 _ConnectExposeOld = userfunc; |
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|
879 if(!ExposeConnected) { |
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|
880 dw_signal_connect(hwnd, DW_SIGNAL_EXPOSE, DW_SIGNAL_FUNC(_OnExpose), this); |
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|
881 ExposeConnected = true; |
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
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|
882 } |
969cc3b8bec2
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|
883 } |
2895
5a6bf6bd3001
C++: Divide up C++11 and Lambda support since some compilers can
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|
884 #ifdef DW_LAMBDA |
2882
99311a9091af
C++: Add lambda support via Connect functions on C++11, on older compilers
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|
885 void ConnectConfigure(std::function<int(int, int)> userfunc) |
99311a9091af
C++: Add lambda support via Connect functions on C++11, on older compilers
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|
886 { |
99311a9091af
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|
887 _ConnectConfigure = userfunc; |
99311a9091af
C++: Add lambda support via Connect functions on C++11, on older compilers
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|
888 if(!ConfigureConnected) { |
99311a9091af
C++: Add lambda support via Connect functions on C++11, on older compilers
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889 dw_signal_connect(hwnd, DW_SIGNAL_CONFIGURE, DW_SIGNAL_FUNC(_OnConfigure), this); |
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|
890 ConfigureConnected = true; |
99311a9091af
C++: Add lambda support via Connect functions on C++11, on older compilers
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|
891 } |
2898
d53fee198085
C++: Add KeyPress, ButtonPress, ButtonRelease and MotionNotify signals to Render.
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|
892 } |
2923
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C++: Include the old style function support even when lambdas are available.
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|
893 #endif |
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C++: Include the old style function support even when lambdas are available.
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|
894 void ConnectConfigure(int (*userfunc)(Render *, int, int)) |
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C++: Include the old style function support even when lambdas are available.
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|
895 { |
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|
896 _ConnectConfigureOld = userfunc; |
969cc3b8bec2
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|
897 if(!ConfigureConnected) { |
969cc3b8bec2
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|
898 dw_signal_connect(hwnd, DW_SIGNAL_CONFIGURE, DW_SIGNAL_FUNC(_OnConfigure), this); |
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|
899 ConfigureConnected = true; |
969cc3b8bec2
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|
900 } |
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
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2922
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|
901 } |
2898
d53fee198085
C++: Add KeyPress, ButtonPress, ButtonRelease and MotionNotify signals to Render.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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changeset
|
902 #ifdef DW_LAMBDA |
d53fee198085
C++: Add KeyPress, ButtonPress, ButtonRelease and MotionNotify signals to Render.
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|
903 void ConnectKeyPress(std::function<int(char, int, int, char *)> userfunc) |
d53fee198085
C++: Add KeyPress, ButtonPress, ButtonRelease and MotionNotify signals to Render.
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|
904 { |
2960
1dabe9c6c67b
C++: Step 2 of the std::string transition.
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changeset
|
905 _ConnectCKeyPress = userfunc; |
1dabe9c6c67b
C++: Step 2 of the std::string transition.
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|
906 if(!KeyPressConnected) { |
1dabe9c6c67b
C++: Step 2 of the std::string transition.
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|
907 dw_signal_connect(hwnd, DW_SIGNAL_KEY_PRESS, DW_SIGNAL_FUNC(_OnKeyPress), this); |
1dabe9c6c67b
C++: Step 2 of the std::string transition.
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|
908 KeyPressConnected = true; |
1dabe9c6c67b
C++: Step 2 of the std::string transition.
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|
909 } |
1dabe9c6c67b
C++: Step 2 of the std::string transition.
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|
910 } |
1dabe9c6c67b
C++: Step 2 of the std::string transition.
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changeset
|
911 void ConnectKeyPress(std::function<int(char, int, int, std::string)> userfunc) |
1dabe9c6c67b
C++: Step 2 of the std::string transition.
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changeset
|
912 { |
2898
d53fee198085
C++: Add KeyPress, ButtonPress, ButtonRelease and MotionNotify signals to Render.
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|
913 _ConnectKeyPress = userfunc; |
d53fee198085
C++: Add KeyPress, ButtonPress, ButtonRelease and MotionNotify signals to Render.
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changeset
|
914 if(!KeyPressConnected) { |
d53fee198085
C++: Add KeyPress, ButtonPress, ButtonRelease and MotionNotify signals to Render.
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changeset
|
915 dw_signal_connect(hwnd, DW_SIGNAL_KEY_PRESS, DW_SIGNAL_FUNC(_OnKeyPress), this); |
d53fee198085
C++: Add KeyPress, ButtonPress, ButtonRelease and MotionNotify signals to Render.
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changeset
|
916 KeyPressConnected = true; |
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917 } |
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918 } |
2923
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919 #endif |
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920 void ConnectKeyPress(int (*userfunc)(Render *, char, int, int, char *)) |
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921 { |
2960
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922 _ConnectCKeyPressOld = userfunc; |
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923 if(!KeyPressConnected) { |
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924 dw_signal_connect(hwnd, DW_SIGNAL_KEY_PRESS, DW_SIGNAL_FUNC(_OnKeyPress), this); |
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925 KeyPressConnected = true; |
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926 } |
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927 } |
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928 void ConnectKeyPress(int (*userfunc)(Render *, char, int, int, std::string)) |
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929 { |
2923
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930 _ConnectKeyPressOld = userfunc; |
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931 if(!KeyPressConnected) { |
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932 dw_signal_connect(hwnd, DW_SIGNAL_KEY_PRESS, DW_SIGNAL_FUNC(_OnKeyPress), this); |
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933 KeyPressConnected = true; |
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934 } |
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935 } |
2898
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936 #ifdef DW_LAMBDA |
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937 void ConnectButtonPress(std::function<int(int, int, int)> userfunc) |
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938 { |
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939 _ConnectButtonPress = userfunc; |
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940 if(!KeyPressConnected) { |
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941 dw_signal_connect(hwnd, DW_SIGNAL_BUTTON_PRESS, DW_SIGNAL_FUNC(_OnButtonPress), this); |
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942 ButtonPressConnected = true; |
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943 } |
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944 } |
2923
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945 #endif |
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946 void ConnectButtonPress(int (*userfunc)(Render *, int, int, int)) |
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947 { |
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948 _ConnectButtonPressOld = userfunc; |
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949 if(!KeyPressConnected) { |
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950 dw_signal_connect(hwnd, DW_SIGNAL_BUTTON_PRESS, DW_SIGNAL_FUNC(_OnButtonPress), this); |
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951 ButtonPressConnected = true; |
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952 } |
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953 } |
2898
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954 #ifdef DW_LAMBDA |
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955 void ConnectButtonRelease(std::function<int(int, int, int)> userfunc) |
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956 { |
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957 _ConnectButtonRelease = userfunc; |
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958 if(!KeyPressConnected) { |
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959 dw_signal_connect(hwnd, DW_SIGNAL_BUTTON_RELEASE, DW_SIGNAL_FUNC(_OnButtonRelease), this); |
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960 ButtonReleaseConnected = true; |
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961 } |
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962 } |
2923
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963 #endif |
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964 void ConnectButtonRelease(int (*userfunc)(Render *, int, int, int)) |
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965 { |
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966 _ConnectButtonReleaseOld = userfunc; |
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967 if(!KeyPressConnected) { |
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968 dw_signal_connect(hwnd, DW_SIGNAL_BUTTON_RELEASE, DW_SIGNAL_FUNC(_OnButtonRelease), this); |
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969 ButtonReleaseConnected = true; |
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970 } |
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971 } |
2898
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972 #ifdef DW_LAMBDA |
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973 void ConnectMotionNotify(std::function<int(int, int, int)> userfunc) |
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974 { |
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975 _ConnectMotionNotify = userfunc; |
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976 if(!MotionNotifyConnected) { |
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|
977 dw_signal_connect(hwnd, DW_SIGNAL_MOTION_NOTIFY, DW_SIGNAL_FUNC(_OnMotionNotify), this); |
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978 MotionNotifyConnected = true; |
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979 } |
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980 } |
2923
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981 #endif |
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982 void ConnectMotionNotify(int (*userfunc)(Render *, int, int, int)) |
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983 { |
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984 _ConnectMotionNotifyOld = userfunc; |
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985 if(!MotionNotifyConnected) { |
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986 dw_signal_connect(hwnd, DW_SIGNAL_MOTION_NOTIFY, DW_SIGNAL_FUNC(_OnMotionNotify), this); |
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987 MotionNotifyConnected = true; |
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988 } |
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989 } |
2874
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990 protected: |
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991 // Our signal handler functions to be overriden... |
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992 // If they are not overridden and an event is generated, remove the unused handler |
2882
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993 virtual int OnExpose(DWExpose *exp) { |
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994 dw_signal_disconnect_by_name(hwnd, DW_SIGNAL_EXPOSE); |
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995 ExposeConnected = false; |
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996 return FALSE; |
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997 } |
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998 virtual int OnConfigure(int width, int height) { |
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999 dw_signal_disconnect_by_name(hwnd, DW_SIGNAL_CONFIGURE); |
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1000 ConfigureConnected = false; |
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1001 return FALSE; |
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1002 }; |
2898
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1003 virtual int OnKeyPress(char c, int vk, int state, char *utf8) { |
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1004 dw_signal_disconnect_by_name(hwnd, DW_SIGNAL_KEY_PRESS); |
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1005 KeyPressConnected = false; |
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1006 return FALSE; |
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1007 }; |
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1008 virtual int OnButtonPress(char x, int y, int buttonmask) { |
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1009 dw_signal_disconnect_by_name(hwnd, DW_SIGNAL_BUTTON_PRESS); |
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1010 ButtonPressConnected = false; |
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1011 return FALSE; |
d53fee198085
C++: Add KeyPress, ButtonPress, ButtonRelease and MotionNotify signals to Render.
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1012 }; |
d53fee198085
C++: Add KeyPress, ButtonPress, ButtonRelease and MotionNotify signals to Render.
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1013 virtual int OnButtonRelease(char x, int y, int buttonmask) { |
d53fee198085
C++: Add KeyPress, ButtonPress, ButtonRelease and MotionNotify signals to Render.
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1014 dw_signal_disconnect_by_name(hwnd, DW_SIGNAL_BUTTON_RELEASE); |
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|
1015 ButtonReleaseConnected = false; |
d53fee198085
C++: Add KeyPress, ButtonPress, ButtonRelease and MotionNotify signals to Render.
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|
1016 return FALSE; |
d53fee198085
C++: Add KeyPress, ButtonPress, ButtonRelease and MotionNotify signals to Render.
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|
1017 }; |
d53fee198085
C++: Add KeyPress, ButtonPress, ButtonRelease and MotionNotify signals to Render.
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1018 virtual int OnMotionNotify(char x, int y, int buttonmask) { |
d53fee198085
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1019 dw_signal_disconnect_by_name(hwnd, DW_SIGNAL_MOTION_NOTIFY); |
d53fee198085
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1020 MotionNotifyConnected = false; |
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|
1021 return FALSE; |
d53fee198085
C++: Add KeyPress, ButtonPress, ButtonRelease and MotionNotify signals to Render.
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1022 }; |
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1023 }; |
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1024 |
2919
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C++: Attempt to implement page 2 rendering...
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1025 class Pixmap final : public Drawable, public Handle |
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1026 { |
2877
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C++: Fix Combobox class by making the parent classes virtual.
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1027 private: |
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1028 void SetHPIXMAP(HPIXMAP newpixmap) { |
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1029 hpixmap = newpixmap; |
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1030 SetHandle(reinterpret_cast<void *>(newpixmap)); |
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1031 } |
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1032 HPIXMAP hpixmap; |
2917
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1033 unsigned long pwidth, pheight; |
2921
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C++: Implement Print class and enable the print code in dwtestoo.
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1034 bool hpmprot; |
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1035 public: |
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1036 // Constructors |
2917
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1037 Pixmap(Render *window, unsigned long width, unsigned long height, int depth) { |
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1038 SetHPIXMAP(dw_pixmap_new(window ? window->GetHWND() : DW_NOHWND, width, height, depth)); |
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1039 pwidth = width; pheight = height; |
2921
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C++: Implement Print class and enable the print code in dwtestoo.
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1040 hpmprot = false; |
2917
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C++: Implement most of Page 2 (Render) except the actual rendering.
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1041 } |
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C++: Implement most of Page 2 (Render) except the actual rendering.
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1042 Pixmap(Render *window, unsigned long width, unsigned long height) { |
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1043 SetHPIXMAP(dw_pixmap_new(window ? window->GetHWND() : DW_NOHWND, width, height, 32)); |
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C++: Implement most of Page 2 (Render) except the actual rendering.
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1044 pwidth = width; pheight = height; |
2921
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C++: Implement Print class and enable the print code in dwtestoo.
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|
1045 hpmprot = false; |
2917
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C++: Implement most of Page 2 (Render) except the actual rendering.
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1046 } |
77e5d6743013
C++: Implement most of Page 2 (Render) except the actual rendering.
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1047 Pixmap(Render *window, const char *filename) { |
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C++: Implement most of Page 2 (Render) except the actual rendering.
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1048 SetHPIXMAP(dw_pixmap_new_from_file(window ? window->GetHWND() : DW_NOHWND, filename)); |
2950
0577a97fe36d
Added dw_pixmap_get_width() and dw_pixmap_get_height() by request for language bindings.
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|
1049 pwidth = dw_pixmap_get_width(hpixmap); |
0577a97fe36d
Added dw_pixmap_get_width() and dw_pixmap_get_height() by request for language bindings.
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|
1050 pheight = dw_pixmap_get_height(hpixmap); |
2921
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1051 hpmprot = false; |
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C++: Implement Print class and enable the print code in dwtestoo.
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1052 } |
2959
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C++: Step 1 of the std::string transition.
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|
1053 Pixmap(Render *window, std::string filename) { |
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C++: Step 1 of the std::string transition.
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1054 SetHPIXMAP(dw_pixmap_new_from_file(window ? window->GetHWND() : DW_NOHWND, filename.c_str())); |
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C++: Step 1 of the std::string transition.
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|
1055 pwidth = dw_pixmap_get_width(hpixmap); |
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1056 pheight = dw_pixmap_get_height(hpixmap); |
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|
1057 hpmprot = false; |
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C++: Step 1 of the std::string transition.
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|
1058 } |
2921
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2920
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changeset
|
1059 Pixmap(HPIXMAP hpm) { |
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|
1060 SetHPIXMAP(hpm); |
2950
0577a97fe36d
Added dw_pixmap_get_width() and dw_pixmap_get_height() by request for language bindings.
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|
1061 pwidth = dw_pixmap_get_width(hpixmap); |
0577a97fe36d
Added dw_pixmap_get_width() and dw_pixmap_get_height() by request for language bindings.
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|
1062 pheight = dw_pixmap_get_height(hpixmap); |
2921
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C++: Implement Print class and enable the print code in dwtestoo.
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|
1063 hpmprot = true; |
2917
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1064 } |
2921
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C++: Implement Print class and enable the print code in dwtestoo.
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|
1065 // Destructor |
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C++: Implement Print class and enable the print code in dwtestoo.
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1066 ~Pixmap() { if(hpmprot == false) dw_pixmap_destroy(hpixmap); hpixmap = 0; } |
2874
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|
1067 |
585d0053b766
C++: Implement buttons, images, render, pixmap and boxes.
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|
1068 // User functions |
585d0053b766
C++: Implement buttons, images, render, pixmap and boxes.
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1069 HPIXMAP GetHPIXMAP() { return hpixmap; } |
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1070 void DrawPoint(int x, int y) { dw_draw_point(DW_NOHWND, hpixmap, x, y); } |
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C++: Implement buttons, images, render, pixmap and boxes.
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|
1071 void DrawLine(int x1, int y1, int x2, int y2) { dw_draw_line(DW_NOHWND, hpixmap, x1, y1, x2, y2); } |
585d0053b766
C++: Implement buttons, images, render, pixmap and boxes.
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changeset
|
1072 void DrawPolygon(int flags, int npoints, int x[], int y[]) { dw_draw_polygon(DW_NOHWND, hpixmap, flags, npoints, x, y); } |
585d0053b766
C++: Implement buttons, images, render, pixmap and boxes.
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changeset
|
1073 void DrawRect(int fill, int x, int y, int width, int height) { dw_draw_rect(DW_NOHWND, hpixmap, fill, x, y, width, height); } |
585d0053b766
C++: Implement buttons, images, render, pixmap and boxes.
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|
1074 void DrawArc(int flags, int xorigin, int yorigin, int x1, int y1, int x2, int y2) { dw_draw_arc(DW_NOHWND, hpixmap, flags, xorigin, yorigin, x1, y1, x2, y2); } |
585d0053b766
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|
1075 void DrawText(int x, int y, const char *text) { dw_draw_text(DW_NOHWND, hpixmap, x, y, text); } |
2959
cde59690d3dd
C++: Step 1 of the std::string transition.
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2950
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changeset
|
1076 void DrawText(int x, int y, std::string text) { dw_draw_text(DW_NOHWND, hpixmap, x, y, text.c_str()); } |
2874
585d0053b766
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changeset
|
1077 int BitBltStretch(int xdest, int ydest, int width, int height, Render *src, int xsrc, int ysrc, int srcwidth, int srcheight) { |
585d0053b766
C++: Implement buttons, images, render, pixmap and boxes.
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changeset
|
1078 return dw_pixmap_stretch_bitblt(DW_NOHWND, hpixmap, xdest, ydest, width, height, src ? src->GetHWND() : DW_NOHWND, DW_NULL, xsrc, ysrc, srcwidth, srcheight); |
585d0053b766
C++: Implement buttons, images, render, pixmap and boxes.
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changeset
|
1079 } |
585d0053b766
C++: Implement buttons, images, render, pixmap and boxes.
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changeset
|
1080 int BitBltStretch(int xdest, int ydest, int width, int height, Pixmap *src, int xsrc, int ysrc, int srcwidth, int srcheight) { |
585d0053b766
C++: Implement buttons, images, render, pixmap and boxes.
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changeset
|
1081 return dw_pixmap_stretch_bitblt(DW_NOHWND, hpixmap, xdest, ydest, width, height, DW_NOHWND, src ? src->GetHPIXMAP() : DW_NULL, xsrc, ysrc, srcwidth, srcheight); |
585d0053b766
C++: Implement buttons, images, render, pixmap and boxes.
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|
1082 } |
585d0053b766
C++: Implement buttons, images, render, pixmap and boxes.
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changeset
|
1083 void BitBlt(int xdest, int ydest, int width, int height, Render *src, int xsrc, int ysrc) { |
585d0053b766
C++: Implement buttons, images, render, pixmap and boxes.
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changeset
|
1084 dw_pixmap_bitblt(DW_NOHWND, hpixmap, xdest, ydest, width, height, src ? src->GetHWND() : DW_NOHWND, DW_NULL, xsrc, ysrc); |
585d0053b766
C++: Implement buttons, images, render, pixmap and boxes.
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changeset
|
1085 } |
585d0053b766
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changeset
|
1086 void BitBlt(int xdest, int ydest, int width, int height, Pixmap *src, int xsrc, int ysrc) { |
585d0053b766
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|
1087 dw_pixmap_bitblt(DW_NOHWND, hpixmap, xdest, ydest, width, height, DW_NOHWND, src ? src->GetHPIXMAP() : DW_NULL, xsrc, ysrc); |
585d0053b766
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|
1088 } |
585d0053b766
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changeset
|
1089 int SetFont(const char *fontname) { return dw_pixmap_set_font(hpixmap, fontname); } |
2960
1dabe9c6c67b
C++: Step 2 of the std::string transition.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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2959
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changeset
|
1090 int SetFont(std::string fontname) { return dw_pixmap_set_font(hpixmap, fontname.c_str()); } |
2876
e201a984d855
C++: Implement Entryfield, EntryfieldPassword, Listbox and HTML widgets.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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2874
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changeset
|
1091 void GetTextExtents(const char *text, int *width, int *height) { dw_font_text_extents_get(DW_NOHWND, hpixmap, text, width, height); } |
2959
cde59690d3dd
C++: Step 1 of the std::string transition.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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2950
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changeset
|
1092 void GetTextExtents(std::string text, int *width, int *height) { dw_font_text_extents_get(DW_NOHWND, hpixmap, text.c_str(), width, height); } |
2917
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C++: Implement most of Page 2 (Render) except the actual rendering.
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|
1093 void SetTransparentColor(unsigned long color) { dw_pixmap_set_transparent_color(hpixmap, color); } |
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C++: Implement most of Page 2 (Render) except the actual rendering.
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|
1094 unsigned long GetWidth() { return pwidth; } |
77e5d6743013
C++: Implement most of Page 2 (Render) except the actual rendering.
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changeset
|
1095 unsigned long GetHeight() { return pheight; } |
2874
585d0053b766
C++: Implement buttons, images, render, pixmap and boxes.
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diff
changeset
|
1096 }; |
585d0053b766
C++: Implement buttons, images, render, pixmap and boxes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2873
diff
changeset
|
1097 |
585d0053b766
C++: Implement buttons, images, render, pixmap and boxes.
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parents:
2873
diff
changeset
|
1098 // Need to declare these here after Pixmap is defined |
585d0053b766
C++: Implement buttons, images, render, pixmap and boxes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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2873
diff
changeset
|
1099 int Render::BitBltStretch(int xdest, int ydest, int width, int height, Pixmap *src, int xsrc, int ysrc, int srcwidth, int srcheight) |
585d0053b766
C++: Implement buttons, images, render, pixmap and boxes.
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diff
changeset
|
1100 { |
585d0053b766
C++: Implement buttons, images, render, pixmap and boxes.
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parents:
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diff
changeset
|
1101 return dw_pixmap_stretch_bitblt(hwnd, DW_NULL, xdest, ydest, width, height, DW_NOHWND, src ? src->GetHPIXMAP() : DW_NULL, xsrc, ysrc, srcwidth, srcheight); |
585d0053b766
C++: Implement buttons, images, render, pixmap and boxes.
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parents:
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diff
changeset
|
1102 } |
585d0053b766
C++: Implement buttons, images, render, pixmap and boxes.
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parents:
2873
diff
changeset
|
1103 |
585d0053b766
C++: Implement buttons, images, render, pixmap and boxes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2873
diff
changeset
|
1104 void Render::BitBlt(int xdest, int ydest, int width, int height, Pixmap *src, int xsrc, int ysrc) |
585d0053b766
C++: Implement buttons, images, render, pixmap and boxes.
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parents:
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diff
changeset
|
1105 { |
585d0053b766
C++: Implement buttons, images, render, pixmap and boxes.
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parents:
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diff
changeset
|
1106 dw_pixmap_bitblt(hwnd, DW_NULL, xdest, ydest, width, height, DW_NOHWND, src ? src->GetHPIXMAP() : DW_NULL, xsrc, ysrc); |
585d0053b766
C++: Implement buttons, images, render, pixmap and boxes.
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parents:
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|
1107 } |
2868
5ee1aaa48fc7
C++: The last signal handler change only worked with Clang/LLVM.
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2867
diff
changeset
|
1108 |
2876
e201a984d855
C++: Implement Entryfield, EntryfieldPassword, Listbox and HTML widgets.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2874
diff
changeset
|
1109 // Class for the HTML rendering widget |
e201a984d855
C++: Implement Entryfield, EntryfieldPassword, Listbox and HTML widgets.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2874
diff
changeset
|
1110 class HTML : public Widget |
e201a984d855
C++: Implement Entryfield, EntryfieldPassword, Listbox and HTML widgets.
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parents:
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diff
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|
1111 { |
e201a984d855
C++: Implement Entryfield, EntryfieldPassword, Listbox and HTML widgets.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
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|
1112 private: |
2882
99311a9091af
C++: Add lambda support via Connect functions on C++11, on older compilers
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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2880
diff
changeset
|
1113 bool ChangedConnected, ResultConnected; |
2895
5a6bf6bd3001
C++: Divide up C++11 and Lambda support since some compilers can
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2893
diff
changeset
|
1114 #ifdef DW_LAMBDA |
2960
1dabe9c6c67b
C++: Step 2 of the std::string transition.
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2959
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|
1115 std::function<int(int, char *)> _ConnectCChanged; |
1dabe9c6c67b
C++: Step 2 of the std::string transition.
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diff
changeset
|
1116 std::function<int(int, char *, void *)> _ConnectCResult; |
1dabe9c6c67b
C++: Step 2 of the std::string transition.
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changeset
|
1117 std::function<int(int, std::string)> _ConnectChanged; |
1dabe9c6c67b
C++: Step 2 of the std::string transition.
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changeset
|
1118 std::function<int(int, std::string, void *)> _ConnectResult; |
2882
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C++: Add lambda support via Connect functions on C++11, on older compilers
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changeset
|
1119 #endif |
2960
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|
1120 int (*_ConnectCChangedOld)(HTML *, int status, char *url); |
1dabe9c6c67b
C++: Step 2 of the std::string transition.
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changeset
|
1121 int (*_ConnectCResultOld)(HTML *, int status, char *result, void *scriptdata); |
1dabe9c6c67b
C++: Step 2 of the std::string transition.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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diff
changeset
|
1122 int (*_ConnectChangedOld)(HTML *, int status, std::string url); |
1dabe9c6c67b
C++: Step 2 of the std::string transition.
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2959
diff
changeset
|
1123 int (*_ConnectResultOld)(HTML *, int status, std::string result, void *scriptdata); |
2903
9fd16f694a77
C++: MSVC does not seem to initialize the class fields...
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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2901
diff
changeset
|
1124 void Setup() { |
2923
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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2922
diff
changeset
|
1125 #ifdef DW_LAMBDA |
2960
1dabe9c6c67b
C++: Step 2 of the std::string transition.
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changeset
|
1126 _ConnectCChanged = 0; |
1dabe9c6c67b
C++: Step 2 of the std::string transition.
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2959
diff
changeset
|
1127 _ConnectCResult = 0; |
2903
9fd16f694a77
C++: MSVC does not seem to initialize the class fields...
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2901
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changeset
|
1128 _ConnectChanged = 0; |
9fd16f694a77
C++: MSVC does not seem to initialize the class fields...
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2901
diff
changeset
|
1129 _ConnectResult = 0; |
2923
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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diff
changeset
|
1130 #endif |
2960
1dabe9c6c67b
C++: Step 2 of the std::string transition.
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changeset
|
1131 _ConnectCChangedOld = 0; |
1dabe9c6c67b
C++: Step 2 of the std::string transition.
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changeset
|
1132 _ConnectCResultOld = 0; |
2923
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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|
1133 _ConnectChangedOld = 0; |
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
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changeset
|
1134 _ConnectResultOld = 0; |
2882
99311a9091af
C++: Add lambda support via Connect functions on C++11, on older compilers
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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diff
changeset
|
1135 if(IsOverridden(HTML::OnChanged, this)) { |
2876
e201a984d855
C++: Implement Entryfield, EntryfieldPassword, Listbox and HTML widgets.
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parents:
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changeset
|
1136 dw_signal_connect(hwnd, DW_SIGNAL_HTML_CHANGED, DW_SIGNAL_FUNC(_OnChanged), this); |
2882
99311a9091af
C++: Add lambda support via Connect functions on C++11, on older compilers
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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changeset
|
1137 ChangedConnected = true; |
2903
9fd16f694a77
C++: MSVC does not seem to initialize the class fields...
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2901
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changeset
|
1138 } else { |
9fd16f694a77
C++: MSVC does not seem to initialize the class fields...
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parents:
2901
diff
changeset
|
1139 ChangedConnected = false; |
2882
99311a9091af
C++: Add lambda support via Connect functions on C++11, on older compilers
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
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changeset
|
1140 } |
99311a9091af
C++: Add lambda support via Connect functions on C++11, on older compilers
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2880
diff
changeset
|
1141 if(IsOverridden(HTML::OnResult, this)) { |
2936
75f6e21f5a02
C++: Connected the wrong signal for the HTML result, causing crashes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2933
diff
changeset
|
1142 dw_signal_connect(hwnd, DW_SIGNAL_HTML_RESULT, DW_SIGNAL_FUNC(_OnResult), this); |
2882
99311a9091af
C++: Add lambda support via Connect functions on C++11, on older compilers
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2880
diff
changeset
|
1143 ResultConnected = true; |
2903
9fd16f694a77
C++: MSVC does not seem to initialize the class fields...
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2901
diff
changeset
|
1144 } else { |
9fd16f694a77
C++: MSVC does not seem to initialize the class fields...
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2901
diff
changeset
|
1145 ResultConnected = false; |
9fd16f694a77
C++: MSVC does not seem to initialize the class fields...
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2901
diff
changeset
|
1146 } |
2876
e201a984d855
C++: Implement Entryfield, EntryfieldPassword, Listbox and HTML widgets.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2874
diff
changeset
|
1147 } |
2882
99311a9091af
C++: Add lambda support via Connect functions on C++11, on older compilers
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2880
diff
changeset
|
1148 static int _OnChanged(HWND window, int status, char *url, void *data) { |
2923
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2922
diff
changeset
|
1149 HTML *classptr = reinterpret_cast<HTML *>(data); |
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2922
diff
changeset
|
1150 #ifdef DW_LAMBDA |
2960
1dabe9c6c67b
C++: Step 2 of the std::string transition.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2959
diff
changeset
|
1151 if(classptr->_ConnectCChanged) |
1dabe9c6c67b
C++: Step 2 of the std::string transition.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2959
diff
changeset
|
1152 return classptr->_ConnectCChanged(status, url); |
1dabe9c6c67b
C++: Step 2 of the std::string transition.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2959
diff
changeset
|
1153 else if(classptr->_ConnectChanged) { |
1dabe9c6c67b
C++: Step 2 of the std::string transition.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2959
diff
changeset
|
1154 std::string utf8string = url ? std::string(url) : std::string(); |
1dabe9c6c67b
C++: Step 2 of the std::string transition.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2959
diff
changeset
|
1155 return classptr->_ConnectChanged(status, utf8string); |
1dabe9c6c67b
C++: Step 2 of the std::string transition.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2959
diff
changeset
|
1156 } |
2923
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2922
diff
changeset
|
1157 #endif |
2960
1dabe9c6c67b
C++: Step 2 of the std::string transition.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2959
diff
changeset
|
1158 if(classptr->_ConnectCChangedOld) |
1dabe9c6c67b
C++: Step 2 of the std::string transition.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2959
diff
changeset
|
1159 return classptr->_ConnectCChangedOld(classptr, status, url); |
1dabe9c6c67b
C++: Step 2 of the std::string transition.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2959
diff
changeset
|
1160 else if(classptr->_ConnectChangedOld) { |
1dabe9c6c67b
C++: Step 2 of the std::string transition.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2959
diff
changeset
|
1161 std::string utf8string = url ? std::string(url) : std::string(); |
1dabe9c6c67b
C++: Step 2 of the std::string transition.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2959
diff
changeset
|
1162 return classptr->_ConnectChangedOld(classptr, status, utf8string); |
1dabe9c6c67b
C++: Step 2 of the std::string transition.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2959
diff
changeset
|
1163 } |
2923
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2922
diff
changeset
|
1164 return classptr->OnChanged(status, url); } |
2882
99311a9091af
C++: Add lambda support via Connect functions on C++11, on older compilers
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2880
diff
changeset
|
1165 static int _OnResult(HWND window, int status, char *result, void *scriptdata, void *data) { |
2923
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2922
diff
changeset
|
1166 HTML *classptr = reinterpret_cast<HTML *>(data); |
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2922
diff
changeset
|
1167 #ifdef DW_LAMBDA |
2960
1dabe9c6c67b
C++: Step 2 of the std::string transition.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2959
diff
changeset
|
1168 if(classptr->_ConnectCResult) |
2923
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2922
diff
changeset
|
1169 return classptr->_ConnectResult(status, result, scriptdata); |
2960
1dabe9c6c67b
C++: Step 2 of the std::string transition.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2959
diff
changeset
|
1170 else if(classptr->_ConnectResult) { |
1dabe9c6c67b
C++: Step 2 of the std::string transition.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2959
diff
changeset
|
1171 std::string utf8string = result ? std::string(result) : std::string(); |
1dabe9c6c67b
C++: Step 2 of the std::string transition.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2959
diff
changeset
|
1172 return classptr->_ConnectResult(status, utf8string, scriptdata); |
1dabe9c6c67b
C++: Step 2 of the std::string transition.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2959
diff
changeset
|
1173 } |
2923
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2922
diff
changeset
|
1174 #endif |
2960
1dabe9c6c67b
C++: Step 2 of the std::string transition.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2959
diff
changeset
|
1175 if(classptr->_ConnectCResultOld) |
1dabe9c6c67b
C++: Step 2 of the std::string transition.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2959
diff
changeset
|
1176 return classptr->_ConnectCResultOld(classptr, status, result, scriptdata); |
1dabe9c6c67b
C++: Step 2 of the std::string transition.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2959
diff
changeset
|
1177 else if(classptr->_ConnectResultOld) { |
1dabe9c6c67b
C++: Step 2 of the std::string transition.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2959
diff
changeset
|
1178 std::string utf8string = result ? std::string(result) : std::string(); |
1dabe9c6c67b
C++: Step 2 of the std::string transition.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2959
diff
changeset
|
1179 return classptr->_ConnectResultOld(classptr, status, utf8string, scriptdata); |
1dabe9c6c67b
C++: Step 2 of the std::string transition.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2959
diff
changeset
|
1180 } |
2923
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2922
diff
changeset
|
1181 return classptr->OnResult(status, result, scriptdata); } |
2876
e201a984d855
C++: Implement Entryfield, EntryfieldPassword, Listbox and HTML widgets.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2874
diff
changeset
|
1182 public: |
e201a984d855
C++: Implement Entryfield, EntryfieldPassword, Listbox and HTML widgets.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2874
diff
changeset
|
1183 // Constructors |
e201a984d855
C++: Implement Entryfield, EntryfieldPassword, Listbox and HTML widgets.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2874
diff
changeset
|
1184 HTML(unsigned long id) { SetHWND(dw_html_new(id)); Setup(); } |
e201a984d855
C++: Implement Entryfield, EntryfieldPassword, Listbox and HTML widgets.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2874
diff
changeset
|
1185 HTML() { SetHWND(dw_html_new(0)); Setup(); } |
e201a984d855
C++: Implement Entryfield, EntryfieldPassword, Listbox and HTML widgets.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2874
diff
changeset
|
1186 |
e201a984d855
C++: Implement Entryfield, EntryfieldPassword, Listbox and HTML widgets.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2874
diff
changeset
|
1187 // User functions |
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1188 void Action(int action) { dw_html_action(hwnd, action); } |
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1189 int JavascriptRun(const char *script, void *scriptdata) { return dw_html_javascript_run(hwnd, script, scriptdata); } |
2932
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1190 int JavascriptRun(const char *script) { return dw_html_javascript_run(hwnd, script, NULL); } |
2876
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1191 int Raw(const char *buffer) { return dw_html_raw(hwnd, buffer); } |
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1192 int URL(const char *url) { return dw_html_url(hwnd, url); } |
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1193 int JavascriptRun(std::string script, void *scriptdata) { return dw_html_javascript_run(hwnd, script.c_str(), scriptdata); } |
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1194 int JavascriptRun(std::string script) { return dw_html_javascript_run(hwnd, script.c_str(), NULL); } |
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1195 int Raw(std::string buffer) { return dw_html_raw(hwnd, buffer.c_str()); } |
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1196 int URL(std::string url) { return dw_html_url(hwnd, url.c_str()); } |
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1197 #ifdef DW_LAMBDA |
2882
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1198 void ConnectChanged(std::function<int(int, char *)> userfunc) |
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1199 { |
2960
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1200 _ConnectCChanged = userfunc; |
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1201 if(!ChangedConnected) { |
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1202 dw_signal_connect(hwnd, DW_SIGNAL_HTML_CHANGED, DW_SIGNAL_FUNC(_OnChanged), this); |
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1203 ChangedConnected = true; |
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1204 } |
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1205 } |
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1206 void ConnectChanged(std::function<int(int, std::string)> userfunc) |
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1207 { |
2882
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1208 _ConnectChanged = userfunc; |
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1209 if(!ChangedConnected) { |
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1210 dw_signal_connect(hwnd, DW_SIGNAL_HTML_CHANGED, DW_SIGNAL_FUNC(_OnChanged), this); |
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1211 ChangedConnected = true; |
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1212 } |
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1213 } |
2923
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1214 #endif |
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1215 void ConnectChanged(int (*userfunc)(HTML *, int, char *)) |
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1216 { |
2960
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1217 _ConnectCChangedOld = userfunc; |
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1218 if(!ChangedConnected) { |
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1219 dw_signal_connect(hwnd, DW_SIGNAL_HTML_CHANGED, DW_SIGNAL_FUNC(_OnChanged), this); |
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1220 ChangedConnected = true; |
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1221 } |
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1222 } |
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1223 void ConnectChanged(int (*userfunc)(HTML *, int, std::string)) |
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1224 { |
2923
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1225 _ConnectChangedOld = userfunc; |
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1226 if(!ChangedConnected) { |
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1227 dw_signal_connect(hwnd, DW_SIGNAL_HTML_CHANGED, DW_SIGNAL_FUNC(_OnChanged), this); |
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1228 ChangedConnected = true; |
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1229 } |
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1230 } |
2895
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1231 #ifdef DW_LAMBDA |
2882
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1232 void ConnectResult(std::function<int(int, char *, void *)> userfunc) |
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1233 { |
2960
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1234 _ConnectCResult = userfunc; |
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1235 if(!ResultConnected) { |
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1236 dw_signal_connect(hwnd, DW_SIGNAL_HTML_RESULT, DW_SIGNAL_FUNC(_OnResult), this); |
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1237 ResultConnected = true; |
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1238 } |
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1239 } |
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1240 void ConnectResult(std::function<int(int, std::string, void *)> userfunc) |
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1241 { |
2882
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1242 _ConnectResult = userfunc; |
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1243 if(!ResultConnected) { |
2936
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C++: Connected the wrong signal for the HTML result, causing crashes.
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1244 dw_signal_connect(hwnd, DW_SIGNAL_HTML_RESULT, DW_SIGNAL_FUNC(_OnResult), this); |
2882
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1245 ResultConnected = true; |
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1246 } |
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1247 } |
2923
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1248 #endif |
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1249 void ConnectResult(int (*userfunc)(HTML *, int, char *, void *)) |
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1250 { |
2960
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1251 _ConnectCResultOld = userfunc; |
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1252 if(!ResultConnected) { |
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1253 dw_signal_connect(hwnd, DW_SIGNAL_HTML_RESULT, DW_SIGNAL_FUNC(_OnResult), this); |
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1254 ResultConnected = true; |
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1255 } |
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1256 } |
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1257 void ConnectResult(int (*userfunc)(HTML *, int, std::string, void *)) |
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1258 { |
2923
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1259 _ConnectResultOld = userfunc; |
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1260 if(!ResultConnected) { |
2936
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1261 dw_signal_connect(hwnd, DW_SIGNAL_HTML_RESULT, DW_SIGNAL_FUNC(_OnResult), this); |
2923
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1262 ResultConnected = true; |
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1263 } |
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1264 } |
2876
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1265 protected: |
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1266 // Our signal handler functions to be overriden... |
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1267 // If they are not overridden and an event is generated, remove the unused handler |
2882
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1268 virtual int OnChanged(int status, char *url) { |
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1269 dw_signal_disconnect_by_name(hwnd, DW_SIGNAL_HTML_CHANGED); |
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1270 ChangedConnected = false; |
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1271 return FALSE; |
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1272 } |
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1273 virtual int OnResult(int status, char *result, void *scriptdata) { |
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1274 dw_signal_disconnect_by_name(hwnd, DW_SIGNAL_HTML_RESULT); |
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1275 ResultConnected = false; |
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1276 return FALSE; |
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1277 }; |
2876
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1278 }; |
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1279 |
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1280 // Base class for several widgets that allow text entry |
2878
a290573a8b7c
C++: Implement StatusText class, reorganize Text widgets to eliminate
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parents:
2877
diff
changeset
|
1281 class TextEntry : virtual public Focusable, virtual public TextWidget |
2876
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C++: Implement Entryfield, EntryfieldPassword, Listbox and HTML widgets.
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parents:
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diff
changeset
|
1282 { |
e201a984d855
C++: Implement Entryfield, EntryfieldPassword, Listbox and HTML widgets.
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diff
changeset
|
1283 public: |
e201a984d855
C++: Implement Entryfield, EntryfieldPassword, Listbox and HTML widgets.
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parents:
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diff
changeset
|
1284 // User functions |
2879
ec7f6e28166d
C++: Add Calendar widget and fix an issue in that last commit.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2878
diff
changeset
|
1285 void ClickDefault(Focusable *next) { if(next) dw_window_click_default(hwnd, next->GetHWND()); } |
2914
8af64b6d75a9
C++: Start rewriting dwtest in C++ as dwtestoo.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2913
diff
changeset
|
1286 void SetLimit(int limit) { dw_entryfield_set_limit(hwnd, limit);} |
2876
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C++: Implement Entryfield, EntryfieldPassword, Listbox and HTML widgets.
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parents:
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diff
changeset
|
1287 }; |
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C++: Implement Entryfield, EntryfieldPassword, Listbox and HTML widgets.
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parents:
2874
diff
changeset
|
1288 |
e201a984d855
C++: Implement Entryfield, EntryfieldPassword, Listbox and HTML widgets.
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parents:
2874
diff
changeset
|
1289 class Entryfield : public TextEntry |
e201a984d855
C++: Implement Entryfield, EntryfieldPassword, Listbox and HTML widgets.
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parents:
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diff
changeset
|
1290 { |
e201a984d855
C++: Implement Entryfield, EntryfieldPassword, Listbox and HTML widgets.
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parents:
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diff
changeset
|
1291 public: |
e201a984d855
C++: Implement Entryfield, EntryfieldPassword, Listbox and HTML widgets.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2874
diff
changeset
|
1292 // Constructors |
e201a984d855
C++: Implement Entryfield, EntryfieldPassword, Listbox and HTML widgets.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
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diff
changeset
|
1293 Entryfield(const char *text, unsigned long id) { SetHWND(dw_entryfield_new(text, id)); } |
2959
cde59690d3dd
C++: Step 1 of the std::string transition.
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diff
changeset
|
1294 Entryfield(std::string text, unsigned long id) { SetHWND(dw_entryfield_new(text.c_str(), id)); } |
2876
e201a984d855
C++: Implement Entryfield, EntryfieldPassword, Listbox and HTML widgets.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2874
diff
changeset
|
1295 Entryfield(unsigned long id) { SetHWND(dw_entryfield_new("", id)); } |
e201a984d855
C++: Implement Entryfield, EntryfieldPassword, Listbox and HTML widgets.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
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diff
changeset
|
1296 Entryfield(const char *text) { SetHWND(dw_entryfield_new(text, 0)); } |
2959
cde59690d3dd
C++: Step 1 of the std::string transition.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2950
diff
changeset
|
1297 Entryfield(std::string text) { SetHWND(dw_entryfield_new(text.c_str(), 0)); } |
2876
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C++: Implement Entryfield, EntryfieldPassword, Listbox and HTML widgets.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
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diff
changeset
|
1298 Entryfield() { SetHWND(dw_entryfield_new("", 0)); } |
e201a984d855
C++: Implement Entryfield, EntryfieldPassword, Listbox and HTML widgets.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
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diff
changeset
|
1299 }; |
e201a984d855
C++: Implement Entryfield, EntryfieldPassword, Listbox and HTML widgets.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
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diff
changeset
|
1300 |
e201a984d855
C++: Implement Entryfield, EntryfieldPassword, Listbox and HTML widgets.
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parents:
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diff
changeset
|
1301 class EntryfieldPassword : public TextEntry |
e201a984d855
C++: Implement Entryfield, EntryfieldPassword, Listbox and HTML widgets.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
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diff
changeset
|
1302 { |
e201a984d855
C++: Implement Entryfield, EntryfieldPassword, Listbox and HTML widgets.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
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diff
changeset
|
1303 public: |
e201a984d855
C++: Implement Entryfield, EntryfieldPassword, Listbox and HTML widgets.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2874
diff
changeset
|
1304 // Constructors |
e201a984d855
C++: Implement Entryfield, EntryfieldPassword, Listbox and HTML widgets.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
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diff
changeset
|
1305 EntryfieldPassword(const char *text, unsigned long id) { SetHWND(dw_entryfield_password_new(text, id)); } |
2959
cde59690d3dd
C++: Step 1 of the std::string transition.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2950
diff
changeset
|
1306 EntryfieldPassword(std::string text, unsigned long id) { SetHWND(dw_entryfield_password_new(text.c_str(), id)); } |
2876
e201a984d855
C++: Implement Entryfield, EntryfieldPassword, Listbox and HTML widgets.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2874
diff
changeset
|
1307 EntryfieldPassword(unsigned long id) { SetHWND(dw_entryfield_password_new("", id)); } |
e201a984d855
C++: Implement Entryfield, EntryfieldPassword, Listbox and HTML widgets.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
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diff
changeset
|
1308 EntryfieldPassword(const char *text) { SetHWND(dw_entryfield_password_new(text, 0)); } |
2959
cde59690d3dd
C++: Step 1 of the std::string transition.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2950
diff
changeset
|
1309 EntryfieldPassword(std::string text) { SetHWND(dw_entryfield_password_new(text.c_str(), 0)); } |
2876
e201a984d855
C++: Implement Entryfield, EntryfieldPassword, Listbox and HTML widgets.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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diff
changeset
|
1310 EntryfieldPassword() { SetHWND(dw_entryfield_password_new("", 0)); } |
e201a984d855
C++: Implement Entryfield, EntryfieldPassword, Listbox and HTML widgets.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
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diff
changeset
|
1311 }; |
e201a984d855
C++: Implement Entryfield, EntryfieldPassword, Listbox and HTML widgets.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2874
diff
changeset
|
1312 |
e201a984d855
C++: Implement Entryfield, EntryfieldPassword, Listbox and HTML widgets.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2874
diff
changeset
|
1313 // Base class for several widgets that have a list of elements |
2878
a290573a8b7c
C++: Implement StatusText class, reorganize Text widgets to eliminate
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2877
diff
changeset
|
1314 class ListBoxes : virtual public Focusable |
2876
e201a984d855
C++: Implement Entryfield, EntryfieldPassword, Listbox and HTML widgets.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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diff
changeset
|
1315 { |
e201a984d855
C++: Implement Entryfield, EntryfieldPassword, Listbox and HTML widgets.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
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diff
changeset
|
1316 private: |
2882
99311a9091af
C++: Add lambda support via Connect functions on C++11, on older compilers
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2880
diff
changeset
|
1317 bool ListSelectConnected; |
2895
5a6bf6bd3001
C++: Divide up C++11 and Lambda support since some compilers can
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2893
diff
changeset
|
1318 #ifdef DW_LAMBDA |
2930
d8117d36ed27
C++: Add Page 4 - Container to dwtestoo.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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2929
diff
changeset
|
1319 std::function<int(unsigned int)> _ConnectListSelect; |
2882
99311a9091af
C++: Add lambda support via Connect functions on C++11, on older compilers
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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diff
changeset
|
1320 #endif |
2930
d8117d36ed27
C++: Add Page 4 - Container to dwtestoo.
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diff
changeset
|
1321 int (*_ConnectListSelectOld)(ListBoxes *, unsigned int index); |
2882
99311a9091af
C++: Add lambda support via Connect functions on C++11, on older compilers
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
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diff
changeset
|
1322 static int _OnListSelect(HWND window, int index, void *data) { |
2923
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2922
diff
changeset
|
1323 ListBoxes *classptr = reinterpret_cast<ListBoxes *>(data); |
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2922
diff
changeset
|
1324 #ifdef DW_LAMBDA |
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2922
diff
changeset
|
1325 if(classptr->_ConnectListSelect) |
2930
d8117d36ed27
C++: Add Page 4 - Container to dwtestoo.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2929
diff
changeset
|
1326 return classptr->_ConnectListSelect((unsigned int)index); |
2923
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2922
diff
changeset
|
1327 #endif |
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2922
diff
changeset
|
1328 if(classptr->_ConnectListSelectOld) |
2930
d8117d36ed27
C++: Add Page 4 - Container to dwtestoo.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2929
diff
changeset
|
1329 return classptr->_ConnectListSelectOld(classptr, (unsigned int)index); |
d8117d36ed27
C++: Add Page 4 - Container to dwtestoo.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2929
diff
changeset
|
1330 return classptr->OnListSelect((unsigned int)index); |
2882
99311a9091af
C++: Add lambda support via Connect functions on C++11, on older compilers
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2880
diff
changeset
|
1331 } |
2876
e201a984d855
C++: Implement Entryfield, EntryfieldPassword, Listbox and HTML widgets.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
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diff
changeset
|
1332 public: |
e201a984d855
C++: Implement Entryfield, EntryfieldPassword, Listbox and HTML widgets.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2874
diff
changeset
|
1333 // User functions |
e201a984d855
C++: Implement Entryfield, EntryfieldPassword, Listbox and HTML widgets.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2874
diff
changeset
|
1334 void Append(const char *text) { dw_listbox_append(hwnd, text); } |
2959
cde59690d3dd
C++: Step 1 of the std::string transition.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2950
diff
changeset
|
1335 void Append(std::string text) { dw_listbox_append(hwnd, text.c_str()); } |
2876
e201a984d855
C++: Implement Entryfield, EntryfieldPassword, Listbox and HTML widgets.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2874
diff
changeset
|
1336 void Clear() { dw_listbox_clear(hwnd); } |
e201a984d855
C++: Implement Entryfield, EntryfieldPassword, Listbox and HTML widgets.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2874
diff
changeset
|
1337 int Count() { return dw_listbox_count(hwnd); } |
e201a984d855
C++: Implement Entryfield, EntryfieldPassword, Listbox and HTML widgets.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2874
diff
changeset
|
1338 void Delete(int index) { dw_listbox_delete(hwnd, index); } |
2930
d8117d36ed27
C++: Add Page 4 - Container to dwtestoo.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2929
diff
changeset
|
1339 void GetListText(unsigned int index, char *buffer, unsigned int length) { dw_listbox_get_text(hwnd, index, buffer, length); } |
d8117d36ed27
C++: Add Page 4 - Container to dwtestoo.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2929
diff
changeset
|
1340 void SetListText(unsigned int index, char *buffer) { dw_listbox_set_text(hwnd, index, buffer); } |
2959
cde59690d3dd
C++: Step 1 of the std::string transition.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2950
diff
changeset
|
1341 void SetListText(unsigned int index, std::string buffer) { dw_listbox_set_text(hwnd, index, buffer.c_str()); } |
2876
e201a984d855
C++: Implement Entryfield, EntryfieldPassword, Listbox and HTML widgets.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2874
diff
changeset
|
1342 void Insert(const char *text, int pos) { dw_listbox_insert(hwnd, text, pos); } |
2960
1dabe9c6c67b
C++: Step 2 of the std::string transition.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2959
diff
changeset
|
1343 void Insert(std::string text, int pos) { dw_listbox_insert(hwnd, text.c_str(), pos); } |
2876
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C++: Implement Entryfield, EntryfieldPassword, Listbox and HTML widgets.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
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diff
changeset
|
1344 void ListAppend(char **text, int count) { dw_listbox_list_append(hwnd, text, count); } |
e201a984d855
C++: Implement Entryfield, EntryfieldPassword, Listbox and HTML widgets.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2874
diff
changeset
|
1345 void Select(int index, int state) { dw_listbox_select(hwnd, index, state); } |
e201a984d855
C++: Implement Entryfield, EntryfieldPassword, Listbox and HTML widgets.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2874
diff
changeset
|
1346 int Selected() { return dw_listbox_selected(hwnd); } |
e201a984d855
C++: Implement Entryfield, EntryfieldPassword, Listbox and HTML widgets.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2874
diff
changeset
|
1347 int Selected(int where) { return dw_listbox_selected_multi(hwnd, where); } |
e201a984d855
C++: Implement Entryfield, EntryfieldPassword, Listbox and HTML widgets.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2874
diff
changeset
|
1348 void SetTop(int top) { dw_listbox_set_top(hwnd, top); } |
2895
5a6bf6bd3001
C++: Divide up C++11 and Lambda support since some compilers can
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2893
diff
changeset
|
1349 #ifdef DW_LAMBDA |
2930
d8117d36ed27
C++: Add Page 4 - Container to dwtestoo.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2929
diff
changeset
|
1350 void ConnectListSelect(std::function<int(unsigned int)> userfunc) |
2882
99311a9091af
C++: Add lambda support via Connect functions on C++11, on older compilers
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2880
diff
changeset
|
1351 { |
99311a9091af
C++: Add lambda support via Connect functions on C++11, on older compilers
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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2880
diff
changeset
|
1352 _ConnectListSelect = userfunc; |
99311a9091af
C++: Add lambda support via Connect functions on C++11, on older compilers
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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2880
diff
changeset
|
1353 if(!ListSelectConnected) { |
99311a9091af
C++: Add lambda support via Connect functions on C++11, on older compilers
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
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diff
changeset
|
1354 dw_signal_connect(hwnd, DW_SIGNAL_LIST_SELECT, DW_SIGNAL_FUNC(_OnListSelect), this); |
99311a9091af
C++: Add lambda support via Connect functions on C++11, on older compilers
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2880
diff
changeset
|
1355 ListSelectConnected = true; |
99311a9091af
C++: Add lambda support via Connect functions on C++11, on older compilers
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2880
diff
changeset
|
1356 } |
99311a9091af
C++: Add lambda support via Connect functions on C++11, on older compilers
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2880
diff
changeset
|
1357 } |
2923
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2922
diff
changeset
|
1358 #endif |
2930
d8117d36ed27
C++: Add Page 4 - Container to dwtestoo.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2929
diff
changeset
|
1359 void ConnectListSelect(int (*userfunc)(ListBoxes *, unsigned int)) |
2923
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2922
diff
changeset
|
1360 { |
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2922
diff
changeset
|
1361 _ConnectListSelectOld = userfunc; |
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2922
diff
changeset
|
1362 if(!ListSelectConnected) { |
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2922
diff
changeset
|
1363 dw_signal_connect(hwnd, DW_SIGNAL_LIST_SELECT, DW_SIGNAL_FUNC(_OnListSelect), this); |
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2922
diff
changeset
|
1364 ListSelectConnected = true; |
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2922
diff
changeset
|
1365 } |
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2922
diff
changeset
|
1366 } |
2876
e201a984d855
C++: Implement Entryfield, EntryfieldPassword, Listbox and HTML widgets.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2874
diff
changeset
|
1367 protected: |
2940
60e90b783cb1
C++: ListBox and ComboBoxes need to call Setup() to configure the handlers.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2939
diff
changeset
|
1368 void Setup() { |
60e90b783cb1
C++: ListBox and ComboBoxes need to call Setup() to configure the handlers.
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diff
changeset
|
1369 #ifdef DW_LAMBDA |
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C++: ListBox and ComboBoxes need to call Setup() to configure the handlers.
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changeset
|
1370 _ConnectListSelect = 0; |
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C++: ListBox and ComboBoxes need to call Setup() to configure the handlers.
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diff
changeset
|
1371 #endif |
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diff
changeset
|
1372 _ConnectListSelectOld = 0; |
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C++: ListBox and ComboBoxes need to call Setup() to configure the handlers.
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diff
changeset
|
1373 if(IsOverridden(ListBoxes::OnListSelect, this)) { |
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C++: ListBox and ComboBoxes need to call Setup() to configure the handlers.
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changeset
|
1374 dw_signal_connect(hwnd, DW_SIGNAL_LIST_SELECT, DW_SIGNAL_FUNC(_OnListSelect), this); |
60e90b783cb1
C++: ListBox and ComboBoxes need to call Setup() to configure the handlers.
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changeset
|
1375 ListSelectConnected = true; |
60e90b783cb1
C++: ListBox and ComboBoxes need to call Setup() to configure the handlers.
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diff
changeset
|
1376 } |
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C++: ListBox and ComboBoxes need to call Setup() to configure the handlers.
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diff
changeset
|
1377 } |
2876
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C++: Implement Entryfield, EntryfieldPassword, Listbox and HTML widgets.
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diff
changeset
|
1378 // Our signal handler functions to be overriden... |
e201a984d855
C++: Implement Entryfield, EntryfieldPassword, Listbox and HTML widgets.
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diff
changeset
|
1379 // If they are not overridden and an event is generated, remove the unused handler |
2930
d8117d36ed27
C++: Add Page 4 - Container to dwtestoo.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2929
diff
changeset
|
1380 virtual int OnListSelect(unsigned int index) { |
2882
99311a9091af
C++: Add lambda support via Connect functions on C++11, on older compilers
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changeset
|
1381 dw_signal_disconnect_by_name(hwnd, DW_SIGNAL_LIST_SELECT); |
99311a9091af
C++: Add lambda support via Connect functions on C++11, on older compilers
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changeset
|
1382 ListSelectConnected = false; |
99311a9091af
C++: Add lambda support via Connect functions on C++11, on older compilers
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changeset
|
1383 return FALSE; |
99311a9091af
C++: Add lambda support via Connect functions on C++11, on older compilers
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diff
changeset
|
1384 } |
2876
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C++: Implement Entryfield, EntryfieldPassword, Listbox and HTML widgets.
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changeset
|
1385 }; |
e201a984d855
C++: Implement Entryfield, EntryfieldPassword, Listbox and HTML widgets.
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diff
changeset
|
1386 |
2917
77e5d6743013
C++: Implement most of Page 2 (Render) except the actual rendering.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2916
diff
changeset
|
1387 class ComboBox : public TextEntry, public ListBoxes |
2876
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C++: Implement Entryfield, EntryfieldPassword, Listbox and HTML widgets.
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diff
changeset
|
1388 { |
e201a984d855
C++: Implement Entryfield, EntryfieldPassword, Listbox and HTML widgets.
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diff
changeset
|
1389 public: |
e201a984d855
C++: Implement Entryfield, EntryfieldPassword, Listbox and HTML widgets.
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changeset
|
1390 // Constructors |
2940
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C++: ListBox and ComboBoxes need to call Setup() to configure the handlers.
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changeset
|
1391 ComboBox(const char *text, unsigned long id) { SetHWND(dw_combobox_new(text, id)); Setup(); } |
2959
cde59690d3dd
C++: Step 1 of the std::string transition.
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2950
diff
changeset
|
1392 ComboBox(std::string text, unsigned long id) { SetHWND(dw_combobox_new(text.c_str(), id)); Setup(); } |
2940
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C++: ListBox and ComboBoxes need to call Setup() to configure the handlers.
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changeset
|
1393 ComboBox(unsigned long id) { SetHWND(dw_combobox_new("", id)); Setup(); } |
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C++: ListBox and ComboBoxes need to call Setup() to configure the handlers.
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changeset
|
1394 ComboBox(const char *text) { SetHWND(dw_combobox_new(text, 0)); Setup(); } |
2959
cde59690d3dd
C++: Step 1 of the std::string transition.
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parents:
2950
diff
changeset
|
1395 ComboBox(std::string text) { SetHWND(dw_combobox_new(text.c_str(), 0)); Setup(); } |
2940
60e90b783cb1
C++: ListBox and ComboBoxes need to call Setup() to configure the handlers.
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diff
changeset
|
1396 ComboBox() { SetHWND(dw_combobox_new("", 0)); Setup(); } |
2876
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C++: Implement Entryfield, EntryfieldPassword, Listbox and HTML widgets.
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changeset
|
1397 }; |
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C++: Implement Entryfield, EntryfieldPassword, Listbox and HTML widgets.
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diff
changeset
|
1398 |
2917
77e5d6743013
C++: Implement most of Page 2 (Render) except the actual rendering.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2916
diff
changeset
|
1399 class ListBox : public ListBoxes |
2876
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|
1400 { |
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C++: Implement Entryfield, EntryfieldPassword, Listbox and HTML widgets.
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diff
changeset
|
1401 public: |
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C++: Implement Entryfield, EntryfieldPassword, Listbox and HTML widgets.
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diff
changeset
|
1402 // Constructors |
2940
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C++: ListBox and ComboBoxes need to call Setup() to configure the handlers.
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changeset
|
1403 ListBox(unsigned long id, int multi) { SetHWND(dw_listbox_new(id, multi)); Setup(); } |
60e90b783cb1
C++: ListBox and ComboBoxes need to call Setup() to configure the handlers.
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parents:
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|
1404 ListBox(unsigned long id) { SetHWND(dw_listbox_new(id, FALSE)); Setup(); } |
60e90b783cb1
C++: ListBox and ComboBoxes need to call Setup() to configure the handlers.
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diff
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|
1405 ListBox(int multi) { SetHWND(dw_listbox_new(0, multi)); Setup(); } |
60e90b783cb1
C++: ListBox and ComboBoxes need to call Setup() to configure the handlers.
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changeset
|
1406 ListBox() { SetHWND(dw_listbox_new(0, FALSE)); Setup(); } |
2876
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C++: Implement Entryfield, EntryfieldPassword, Listbox and HTML widgets.
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|
1407 }; |
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C++: Implement Entryfield, EntryfieldPassword, Listbox and HTML widgets.
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changeset
|
1408 |
2880
2ba0959eb3cf
C++: Implement Slider, Scrollbar, SpinButton, and MLE.
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diff
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|
1409 // Base class for several ranged type widgets |
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C++: Implement Slider, Scrollbar, SpinButton, and MLE.
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changeset
|
1410 class Ranged : virtual public Widget |
2ba0959eb3cf
C++: Implement Slider, Scrollbar, SpinButton, and MLE.
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|
1411 { |
2ba0959eb3cf
C++: Implement Slider, Scrollbar, SpinButton, and MLE.
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changeset
|
1412 private: |
2882
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C++: Add lambda support via Connect functions on C++11, on older compilers
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changeset
|
1413 bool ValueChangedConnected; |
2895
5a6bf6bd3001
C++: Divide up C++11 and Lambda support since some compilers can
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parents:
2893
diff
changeset
|
1414 #ifdef DW_LAMBDA |
2882
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C++: Add lambda support via Connect functions on C++11, on older compilers
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|
1415 std::function<int(int)> _ConnectValueChanged; |
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C++: Add lambda support via Connect functions on C++11, on older compilers
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changeset
|
1416 #endif |
2923
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
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changeset
|
1417 int (*_ConnectValueChangedOld)(Ranged *, int value); |
2882
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|
1418 static int _OnValueChanged(HWND window, int value, void *data) { |
2923
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C++: Include the old style function support even when lambdas are available.
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changeset
|
1419 Ranged *classptr = reinterpret_cast<Ranged *>(data); |
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C++: Include the old style function support even when lambdas are available.
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diff
changeset
|
1420 #ifdef DW_LAMBDA |
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
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changeset
|
1421 if(classptr->_ConnectValueChanged) |
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
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changeset
|
1422 return classptr->_ConnectValueChanged(value); |
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C++: Include the old style function support even when lambdas are available.
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changeset
|
1423 #endif |
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
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2922
diff
changeset
|
1424 if(classptr->_ConnectValueChangedOld) |
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
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diff
changeset
|
1425 return classptr->_ConnectValueChangedOld(classptr, value); |
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
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parents:
2922
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changeset
|
1426 return classptr->OnValueChanged(value); |
2882
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C++: Add lambda support via Connect functions on C++11, on older compilers
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changeset
|
1427 } |
2880
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C++: Implement Slider, Scrollbar, SpinButton, and MLE.
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changeset
|
1428 protected: |
2903
9fd16f694a77
C++: MSVC does not seem to initialize the class fields...
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2901
diff
changeset
|
1429 void Setup() { |
2924
248e32f744f0
C++: Attempt to get dwtestoo working with old pre-lambda compilers.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2923
diff
changeset
|
1430 #ifdef DW_LAMBDA |
2903
9fd16f694a77
C++: MSVC does not seem to initialize the class fields...
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parents:
2901
diff
changeset
|
1431 _ConnectValueChanged = 0; |
2924
248e32f744f0
C++: Attempt to get dwtestoo working with old pre-lambda compilers.
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2923
diff
changeset
|
1432 #endif |
248e32f744f0
C++: Attempt to get dwtestoo working with old pre-lambda compilers.
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parents:
2923
diff
changeset
|
1433 _ConnectValueChangedOld = 0; |
2882
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C++: Add lambda support via Connect functions on C++11, on older compilers
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changeset
|
1434 if(IsOverridden(Ranged::OnValueChanged, this)) { |
2880
2ba0959eb3cf
C++: Implement Slider, Scrollbar, SpinButton, and MLE.
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parents:
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changeset
|
1435 dw_signal_connect(hwnd, DW_SIGNAL_VALUE_CHANGED, DW_SIGNAL_FUNC(_OnValueChanged), this); |
2882
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C++: Add lambda support via Connect functions on C++11, on older compilers
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changeset
|
1436 ValueChangedConnected = true; |
2903
9fd16f694a77
C++: MSVC does not seem to initialize the class fields...
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2901
diff
changeset
|
1437 } else { |
9fd16f694a77
C++: MSVC does not seem to initialize the class fields...
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2901
diff
changeset
|
1438 ValueChangedConnected = false; |
2882
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C++: Add lambda support via Connect functions on C++11, on older compilers
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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changeset
|
1439 } |
2880
2ba0959eb3cf
C++: Implement Slider, Scrollbar, SpinButton, and MLE.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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changeset
|
1440 } |
2ba0959eb3cf
C++: Implement Slider, Scrollbar, SpinButton, and MLE.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2879
diff
changeset
|
1441 // Our signal handler functions to be overriden... |
2ba0959eb3cf
C++: Implement Slider, Scrollbar, SpinButton, and MLE.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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2879
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changeset
|
1442 // If they are not overridden and an event is generated, remove the unused handler |
2882
99311a9091af
C++: Add lambda support via Connect functions on C++11, on older compilers
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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changeset
|
1443 virtual int OnValueChanged(int value) { |
99311a9091af
C++: Add lambda support via Connect functions on C++11, on older compilers
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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changeset
|
1444 dw_signal_disconnect_by_name(hwnd, DW_SIGNAL_VALUE_CHANGED); |
99311a9091af
C++: Add lambda support via Connect functions on C++11, on older compilers
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changeset
|
1445 ValueChangedConnected = false; |
99311a9091af
C++: Add lambda support via Connect functions on C++11, on older compilers
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changeset
|
1446 return FALSE; |
99311a9091af
C++: Add lambda support via Connect functions on C++11, on older compilers
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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changeset
|
1447 } |
99311a9091af
C++: Add lambda support via Connect functions on C++11, on older compilers
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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diff
changeset
|
1448 public: |
2895
5a6bf6bd3001
C++: Divide up C++11 and Lambda support since some compilers can
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2893
diff
changeset
|
1449 #ifdef DW_LAMBDA |
2882
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C++: Add lambda support via Connect functions on C++11, on older compilers
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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changeset
|
1450 void ConnectValueChanged(std::function<int(int)> userfunc) |
99311a9091af
C++: Add lambda support via Connect functions on C++11, on older compilers
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2880
diff
changeset
|
1451 { |
99311a9091af
C++: Add lambda support via Connect functions on C++11, on older compilers
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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changeset
|
1452 _ConnectValueChanged = userfunc; |
99311a9091af
C++: Add lambda support via Connect functions on C++11, on older compilers
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changeset
|
1453 if(!ValueChangedConnected) { |
99311a9091af
C++: Add lambda support via Connect functions on C++11, on older compilers
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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changeset
|
1454 dw_signal_connect(hwnd, DW_SIGNAL_VALUE_CHANGED, DW_SIGNAL_FUNC(_OnValueChanged), this); |
99311a9091af
C++: Add lambda support via Connect functions on C++11, on older compilers
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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changeset
|
1455 ValueChangedConnected = true; |
99311a9091af
C++: Add lambda support via Connect functions on C++11, on older compilers
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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diff
changeset
|
1456 } |
99311a9091af
C++: Add lambda support via Connect functions on C++11, on older compilers
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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changeset
|
1457 } |
2923
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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2922
diff
changeset
|
1458 #endif |
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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2922
diff
changeset
|
1459 void ConnectValueChanged(int (*userfunc)(Ranged *, int)) |
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
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changeset
|
1460 { |
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2922
diff
changeset
|
1461 _ConnectValueChangedOld = userfunc; |
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2922
diff
changeset
|
1462 if(!ValueChangedConnected) { |
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2922
diff
changeset
|
1463 dw_signal_connect(hwnd, DW_SIGNAL_VALUE_CHANGED, DW_SIGNAL_FUNC(_OnValueChanged), this); |
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2922
diff
changeset
|
1464 ValueChangedConnected = true; |
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2922
diff
changeset
|
1465 } |
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2922
diff
changeset
|
1466 } |
2880
2ba0959eb3cf
C++: Implement Slider, Scrollbar, SpinButton, and MLE.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2879
diff
changeset
|
1467 }; |
2ba0959eb3cf
C++: Implement Slider, Scrollbar, SpinButton, and MLE.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2879
diff
changeset
|
1468 |
2931
30c1f37713b6
C++: Add page 5 - Buttons to dwtestoo.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2930
diff
changeset
|
1469 class Percent : public Widget |
30c1f37713b6
C++: Add page 5 - Buttons to dwtestoo.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2930
diff
changeset
|
1470 { |
30c1f37713b6
C++: Add page 5 - Buttons to dwtestoo.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2930
diff
changeset
|
1471 public: |
30c1f37713b6
C++: Add page 5 - Buttons to dwtestoo.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2930
diff
changeset
|
1472 // Constructors |
30c1f37713b6
C++: Add page 5 - Buttons to dwtestoo.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2930
diff
changeset
|
1473 Percent(unsigned long id) { SetHWND(dw_percent_new(id)); } |
30c1f37713b6
C++: Add page 5 - Buttons to dwtestoo.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2930
diff
changeset
|
1474 Percent() { SetHWND(dw_percent_new(0)); } |
30c1f37713b6
C++: Add page 5 - Buttons to dwtestoo.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2930
diff
changeset
|
1475 |
30c1f37713b6
C++: Add page 5 - Buttons to dwtestoo.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2930
diff
changeset
|
1476 // User functions |
30c1f37713b6
C++: Add page 5 - Buttons to dwtestoo.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2930
diff
changeset
|
1477 void SetPos(unsigned int position) { dw_percent_set_pos(hwnd, position); } |
30c1f37713b6
C++: Add page 5 - Buttons to dwtestoo.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2930
diff
changeset
|
1478 }; |
30c1f37713b6
C++: Add page 5 - Buttons to dwtestoo.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2930
diff
changeset
|
1479 |
2880
2ba0959eb3cf
C++: Implement Slider, Scrollbar, SpinButton, and MLE.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2879
diff
changeset
|
1480 class Slider : public Ranged |
2ba0959eb3cf
C++: Implement Slider, Scrollbar, SpinButton, and MLE.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2879
diff
changeset
|
1481 { |
2ba0959eb3cf
C++: Implement Slider, Scrollbar, SpinButton, and MLE.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2879
diff
changeset
|
1482 public: |
2ba0959eb3cf
C++: Implement Slider, Scrollbar, SpinButton, and MLE.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2879
diff
changeset
|
1483 // Constructors |
2ba0959eb3cf
C++: Implement Slider, Scrollbar, SpinButton, and MLE.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2879
diff
changeset
|
1484 Slider(int orient, int increments, unsigned long id) { SetHWND(dw_slider_new(orient, increments, id)); Setup(); } |
2ba0959eb3cf
C++: Implement Slider, Scrollbar, SpinButton, and MLE.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2879
diff
changeset
|
1485 Slider(int orient, int increments) { SetHWND(dw_slider_new(orient, increments, 0)); Setup(); } |
2ba0959eb3cf
C++: Implement Slider, Scrollbar, SpinButton, and MLE.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2879
diff
changeset
|
1486 |
2ba0959eb3cf
C++: Implement Slider, Scrollbar, SpinButton, and MLE.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2879
diff
changeset
|
1487 // User functions |
2ba0959eb3cf
C++: Implement Slider, Scrollbar, SpinButton, and MLE.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2879
diff
changeset
|
1488 unsigned int GetPos() { return dw_slider_get_pos(hwnd); } |
2ba0959eb3cf
C++: Implement Slider, Scrollbar, SpinButton, and MLE.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2879
diff
changeset
|
1489 void SetPos(unsigned int position) { dw_slider_set_pos(hwnd, position); } |
2ba0959eb3cf
C++: Implement Slider, Scrollbar, SpinButton, and MLE.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2879
diff
changeset
|
1490 }; |
2ba0959eb3cf
C++: Implement Slider, Scrollbar, SpinButton, and MLE.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2879
diff
changeset
|
1491 |
2917
77e5d6743013
C++: Implement most of Page 2 (Render) except the actual rendering.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2916
diff
changeset
|
1492 class ScrollBar : public Ranged |
2880
2ba0959eb3cf
C++: Implement Slider, Scrollbar, SpinButton, and MLE.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2879
diff
changeset
|
1493 { |
2ba0959eb3cf
C++: Implement Slider, Scrollbar, SpinButton, and MLE.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2879
diff
changeset
|
1494 public: |
2ba0959eb3cf
C++: Implement Slider, Scrollbar, SpinButton, and MLE.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2879
diff
changeset
|
1495 // Constructors |
2917
77e5d6743013
C++: Implement most of Page 2 (Render) except the actual rendering.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2916
diff
changeset
|
1496 ScrollBar(int orient, unsigned long id) { SetHWND(dw_scrollbar_new(orient, id)); Setup(); } |
77e5d6743013
C++: Implement most of Page 2 (Render) except the actual rendering.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2916
diff
changeset
|
1497 ScrollBar(int orient) { SetHWND(dw_scrollbar_new(orient, 0)); Setup(); } |
2880
2ba0959eb3cf
C++: Implement Slider, Scrollbar, SpinButton, and MLE.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2879
diff
changeset
|
1498 |
2ba0959eb3cf
C++: Implement Slider, Scrollbar, SpinButton, and MLE.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2879
diff
changeset
|
1499 // User functions |
2ba0959eb3cf
C++: Implement Slider, Scrollbar, SpinButton, and MLE.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2879
diff
changeset
|
1500 unsigned int GetPos() { return dw_scrollbar_get_pos(hwnd); } |
2ba0959eb3cf
C++: Implement Slider, Scrollbar, SpinButton, and MLE.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2879
diff
changeset
|
1501 void SetPos(unsigned int position) { dw_scrollbar_set_pos(hwnd, position); } |
2ba0959eb3cf
C++: Implement Slider, Scrollbar, SpinButton, and MLE.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2879
diff
changeset
|
1502 void SetRange(unsigned int range, unsigned int visible) { dw_scrollbar_set_range(hwnd, range, visible); } |
2ba0959eb3cf
C++: Implement Slider, Scrollbar, SpinButton, and MLE.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2879
diff
changeset
|
1503 }; |
2ba0959eb3cf
C++: Implement Slider, Scrollbar, SpinButton, and MLE.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2879
diff
changeset
|
1504 |
2ba0959eb3cf
C++: Implement Slider, Scrollbar, SpinButton, and MLE.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2879
diff
changeset
|
1505 class SpinButton : public Ranged, public TextEntry |
2ba0959eb3cf
C++: Implement Slider, Scrollbar, SpinButton, and MLE.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2879
diff
changeset
|
1506 { |
2ba0959eb3cf
C++: Implement Slider, Scrollbar, SpinButton, and MLE.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2879
diff
changeset
|
1507 public: |
2ba0959eb3cf
C++: Implement Slider, Scrollbar, SpinButton, and MLE.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2879
diff
changeset
|
1508 // Constructors |
2ba0959eb3cf
C++: Implement Slider, Scrollbar, SpinButton, and MLE.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2879
diff
changeset
|
1509 SpinButton(const char *text, unsigned long id) { SetHWND(dw_spinbutton_new(text, id)); Setup(); } |
2959
cde59690d3dd
C++: Step 1 of the std::string transition.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2950
diff
changeset
|
1510 SpinButton(std::string text, unsigned long id) { SetHWND(dw_spinbutton_new(text.c_str(), id)); Setup(); } |
2880
2ba0959eb3cf
C++: Implement Slider, Scrollbar, SpinButton, and MLE.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2879
diff
changeset
|
1511 SpinButton(unsigned long id) { SetHWND(dw_spinbutton_new("", id)); Setup(); } |
2ba0959eb3cf
C++: Implement Slider, Scrollbar, SpinButton, and MLE.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2879
diff
changeset
|
1512 SpinButton(const char *text) { SetHWND(dw_spinbutton_new(text, 0)); Setup(); } |
2959
cde59690d3dd
C++: Step 1 of the std::string transition.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2950
diff
changeset
|
1513 SpinButton(std::string text) { SetHWND(dw_spinbutton_new(text.c_str(), 0)); Setup(); } |
2880
2ba0959eb3cf
C++: Implement Slider, Scrollbar, SpinButton, and MLE.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2879
diff
changeset
|
1514 SpinButton() { SetHWND(dw_spinbutton_new("", 0)); Setup(); } |
2ba0959eb3cf
C++: Implement Slider, Scrollbar, SpinButton, and MLE.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2879
diff
changeset
|
1515 |
2ba0959eb3cf
C++: Implement Slider, Scrollbar, SpinButton, and MLE.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2879
diff
changeset
|
1516 // User functions |
2ba0959eb3cf
C++: Implement Slider, Scrollbar, SpinButton, and MLE.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2879
diff
changeset
|
1517 long GetPos() { return dw_spinbutton_get_pos(hwnd); } |
2ba0959eb3cf
C++: Implement Slider, Scrollbar, SpinButton, and MLE.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2879
diff
changeset
|
1518 void SetPos(long position) { dw_spinbutton_set_pos(hwnd, position); } |
2ba0959eb3cf
C++: Implement Slider, Scrollbar, SpinButton, and MLE.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2879
diff
changeset
|
1519 void SetLimits(long upper, long lower) { dw_spinbutton_set_limits(hwnd, upper, lower); } |
2ba0959eb3cf
C++: Implement Slider, Scrollbar, SpinButton, and MLE.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2879
diff
changeset
|
1520 }; |
2ba0959eb3cf
C++: Implement Slider, Scrollbar, SpinButton, and MLE.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2879
diff
changeset
|
1521 |
2ba0959eb3cf
C++: Implement Slider, Scrollbar, SpinButton, and MLE.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2879
diff
changeset
|
1522 // Multi-line Edit widget |
2ba0959eb3cf
C++: Implement Slider, Scrollbar, SpinButton, and MLE.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2879
diff
changeset
|
1523 class MLE : public Focusable |
2ba0959eb3cf
C++: Implement Slider, Scrollbar, SpinButton, and MLE.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2879
diff
changeset
|
1524 { |
2ba0959eb3cf
C++: Implement Slider, Scrollbar, SpinButton, and MLE.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2879
diff
changeset
|
1525 public: |
2ba0959eb3cf
C++: Implement Slider, Scrollbar, SpinButton, and MLE.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2879
diff
changeset
|
1526 // Constructors |
2ba0959eb3cf
C++: Implement Slider, Scrollbar, SpinButton, and MLE.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2879
diff
changeset
|
1527 MLE(unsigned long id) { SetHWND(dw_mle_new(id)); } |
2ba0959eb3cf
C++: Implement Slider, Scrollbar, SpinButton, and MLE.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2879
diff
changeset
|
1528 MLE() { SetHWND(dw_mle_new(0)); } |
2ba0959eb3cf
C++: Implement Slider, Scrollbar, SpinButton, and MLE.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2879
diff
changeset
|
1529 |
2ba0959eb3cf
C++: Implement Slider, Scrollbar, SpinButton, and MLE.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2879
diff
changeset
|
1530 // User functions |
2ba0959eb3cf
C++: Implement Slider, Scrollbar, SpinButton, and MLE.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2879
diff
changeset
|
1531 void Freeze() { dw_mle_freeze(hwnd); } |
2ba0959eb3cf
C++: Implement Slider, Scrollbar, SpinButton, and MLE.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2879
diff
changeset
|
1532 void Thaw() { dw_mle_thaw(hwnd); } |
2ba0959eb3cf
C++: Implement Slider, Scrollbar, SpinButton, and MLE.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2879
diff
changeset
|
1533 void Clear() { dw_mle_clear(hwnd); } |
2ba0959eb3cf
C++: Implement Slider, Scrollbar, SpinButton, and MLE.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2879
diff
changeset
|
1534 void Delete(int startpoint, int length) { dw_mle_delete(hwnd, startpoint, length); } |
2ba0959eb3cf
C++: Implement Slider, Scrollbar, SpinButton, and MLE.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2879
diff
changeset
|
1535 void Export(char *buffer, int startpoint, int length) { dw_mle_export(hwnd, buffer, startpoint, length); } |
2930
d8117d36ed27
C++: Add Page 4 - Container to dwtestoo.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2929
diff
changeset
|
1536 int Import(const char *buffer, int startpoint) { return dw_mle_import(hwnd, buffer, startpoint); } |
2959
cde59690d3dd
C++: Step 1 of the std::string transition.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2950
diff
changeset
|
1537 int Import(std::string buffer, int startpoint) { return dw_mle_import(hwnd, buffer.c_str(), startpoint); } |
2880
2ba0959eb3cf
C++: Implement Slider, Scrollbar, SpinButton, and MLE.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2879
diff
changeset
|
1538 void GetSize(unsigned long *bytes, unsigned long *lines) { dw_mle_get_size(hwnd, bytes, lines); } |
2ba0959eb3cf
C++: Implement Slider, Scrollbar, SpinButton, and MLE.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2879
diff
changeset
|
1539 void Search(const char *text, int point, unsigned long flags) { dw_mle_search(hwnd, text, point, flags); } |
2959
cde59690d3dd
C++: Step 1 of the std::string transition.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2950
diff
changeset
|
1540 void Search(std::string text, int point, unsigned long flags) { dw_mle_search(hwnd, text.c_str(), point, flags); } |
2880
2ba0959eb3cf
C++: Implement Slider, Scrollbar, SpinButton, and MLE.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2879
diff
changeset
|
1541 void SetAutoComplete(int state) { dw_mle_set_auto_complete(hwnd, state); } |
2ba0959eb3cf
C++: Implement Slider, Scrollbar, SpinButton, and MLE.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2879
diff
changeset
|
1542 void SetCursor(int point) { dw_mle_set_cursor(hwnd, point); } |
2ba0959eb3cf
C++: Implement Slider, Scrollbar, SpinButton, and MLE.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2879
diff
changeset
|
1543 void SetEditable(int state) { dw_mle_set_editable(hwnd, state); } |
2ba0959eb3cf
C++: Implement Slider, Scrollbar, SpinButton, and MLE.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2879
diff
changeset
|
1544 void SetVisible(int line) { dw_mle_set_visible(hwnd, line); } |
2ba0959eb3cf
C++: Implement Slider, Scrollbar, SpinButton, and MLE.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2879
diff
changeset
|
1545 void SetWordWrap(int state) { dw_mle_set_word_wrap(hwnd, state); } |
2930
d8117d36ed27
C++: Add Page 4 - Container to dwtestoo.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2929
diff
changeset
|
1546 int SetFont(const char *font) { return dw_window_set_font(hwnd, font); } |
2960
1dabe9c6c67b
C++: Step 2 of the std::string transition.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2959
diff
changeset
|
1547 int SetFont(std::string font) { return dw_window_set_font(hwnd, font.c_str()); } |
1dabe9c6c67b
C++: Step 2 of the std::string transition.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2959
diff
changeset
|
1548 char *GetCFont() { return dw_window_get_font(hwnd); } |
1dabe9c6c67b
C++: Step 2 of the std::string transition.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2959
diff
changeset
|
1549 std::string GetFont() { |
1dabe9c6c67b
C++: Step 2 of the std::string transition.
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|
1550 char *retval = dw_window_get_font(hwnd); |
1dabe9c6c67b
C++: Step 2 of the std::string transition.
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|
1551 _dw_string_free_return(retval); |
1dabe9c6c67b
C++: Step 2 of the std::string transition.
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|
1552 } |
2880
2ba0959eb3cf
C++: Implement Slider, Scrollbar, SpinButton, and MLE.
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2879
diff
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|
1553 }; |
2ba0959eb3cf
C++: Implement Slider, Scrollbar, SpinButton, and MLE.
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|
1554 |
2908
1567f787b965
C++: Add Notebook class and add named event support to the Event class.
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|
1555 class Notebook : public Widget |
1567f787b965
C++: Add Notebook class and add named event support to the Event class.
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|
1556 { |
2914
8af64b6d75a9
C++: Start rewriting dwtest in C++ as dwtestoo.
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|
1557 private: |
8af64b6d75a9
C++: Start rewriting dwtest in C++ as dwtestoo.
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|
1558 bool SwitchPageConnected; |
8af64b6d75a9
C++: Start rewriting dwtest in C++ as dwtestoo.
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|
1559 #ifdef DW_LAMBDA |
8af64b6d75a9
C++: Start rewriting dwtest in C++ as dwtestoo.
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|
1560 std::function<int(unsigned long)> _ConnectSwitchPage; |
8af64b6d75a9
C++: Start rewriting dwtest in C++ as dwtestoo.
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|
1561 #endif |
2923
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
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|
1562 int (*_ConnectSwitchPageOld)(Notebook *, unsigned long); |
2914
8af64b6d75a9
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|
1563 static int _OnSwitchPage(HWND window, unsigned long pageid, void *data) { |
2923
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
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|
1564 Notebook *classptr = reinterpret_cast<Notebook *>(data); |
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
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|
1565 #ifdef DW_LAMBDA |
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
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diff
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|
1566 if(classptr->_ConnectSwitchPage) |
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
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|
1567 return classptr->_ConnectSwitchPage(pageid); |
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C++: Include the old style function support even when lambdas are available.
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1568 #endif |
969cc3b8bec2
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|
1569 if(classptr->_ConnectSwitchPageOld) |
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C++: Include the old style function support even when lambdas are available.
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|
1570 return classptr->_ConnectSwitchPageOld(classptr, pageid); |
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|
1571 return classptr->OnSwitchPage(pageid); |
2914
8af64b6d75a9
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|
1572 } |
8af64b6d75a9
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|
1573 protected: |
8af64b6d75a9
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changeset
|
1574 void Setup() { |
2924
248e32f744f0
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2923
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|
1575 #ifdef DW_LAMBDA |
2914
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|
1576 _ConnectSwitchPage = 0; |
2924
248e32f744f0
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|
1577 #endif |
248e32f744f0
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bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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2923
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|
1578 _ConnectSwitchPageOld = 0; |
2914
8af64b6d75a9
C++: Start rewriting dwtest in C++ as dwtestoo.
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2913
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|
1579 if(IsOverridden(Notebook::OnSwitchPage, this)) { |
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|
1580 dw_signal_connect(hwnd, DW_SIGNAL_SWITCH_PAGE, DW_SIGNAL_FUNC(_OnSwitchPage), this); |
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|
1581 SwitchPageConnected = true; |
8af64b6d75a9
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|
1582 } else { |
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|
1583 SwitchPageConnected = false; |
8af64b6d75a9
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|
1584 } |
8af64b6d75a9
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|
1585 } |
8af64b6d75a9
C++: Start rewriting dwtest in C++ as dwtestoo.
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|
1586 // Our signal handler functions to be overriden... |
8af64b6d75a9
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|
1587 // If they are not overridden and an event is generated, remove the unused handler |
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|
1588 virtual int OnSwitchPage(unsigned long pageid) { |
8af64b6d75a9
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|
1589 dw_signal_disconnect_by_name(hwnd, DW_SIGNAL_SWITCH_PAGE); |
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|
1590 SwitchPageConnected = false; |
8af64b6d75a9
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|
1591 return FALSE; |
8af64b6d75a9
C++: Start rewriting dwtest in C++ as dwtestoo.
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changeset
|
1592 } |
2908
1567f787b965
C++: Add Notebook class and add named event support to the Event class.
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parents:
2907
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|
1593 public: |
1567f787b965
C++: Add Notebook class and add named event support to the Event class.
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|
1594 // Constructors |
1567f787b965
C++: Add Notebook class and add named event support to the Event class.
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|
1595 Notebook(unsigned long id, int top) { SetHWND(dw_notebook_new(id, top)); } |
1567f787b965
C++: Add Notebook class and add named event support to the Event class.
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|
1596 Notebook(unsigned long id) { SetHWND(dw_notebook_new(id, TRUE)); } |
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C++: Add Notebook class and add named event support to the Event class.
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|
1597 Notebook() { SetHWND(dw_notebook_new(0, TRUE)); } |
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C++: Add Notebook class and add named event support to the Event class.
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|
1598 |
1567f787b965
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|
1599 // User functions |
2914
8af64b6d75a9
C++: Start rewriting dwtest in C++ as dwtestoo.
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|
1600 void Pack(unsigned long pageid, Widget *page) { dw_notebook_pack(hwnd, pageid, page ? page->GetHWND() : DW_NOHWND); } |
2908
1567f787b965
C++: Add Notebook class and add named event support to the Event class.
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|
1601 void PageDestroy(unsigned long pageid) { dw_notebook_page_destroy(hwnd, pageid); } |
1567f787b965
C++: Add Notebook class and add named event support to the Event class.
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|
1602 unsigned long PageGet() { return dw_notebook_page_get(hwnd); } |
1567f787b965
C++: Add Notebook class and add named event support to the Event class.
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2907
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changeset
|
1603 unsigned long PageNew(unsigned long flags, int front) { return dw_notebook_page_new(hwnd, flags, front); } |
2920
c6b699a441fe
C++: Fix a couple minor errors while attempting to fix Mac crash.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2919
diff
changeset
|
1604 unsigned long PageNew(unsigned long flags) { return dw_notebook_page_new(hwnd, flags, FALSE); } |
c6b699a441fe
C++: Fix a couple minor errors while attempting to fix Mac crash.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2919
diff
changeset
|
1605 unsigned long PageNew() { return dw_notebook_page_new(hwnd, 0, FALSE); } |
2908
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C++: Add Notebook class and add named event support to the Event class.
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|
1606 void PageSet(unsigned long pageid) { dw_notebook_page_set(hwnd, pageid); } |
1567f787b965
C++: Add Notebook class and add named event support to the Event class.
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|
1607 void PageSetStatusText(unsigned long pageid, const char *text) { dw_notebook_page_set_status_text(hwnd, pageid, text); } |
1567f787b965
C++: Add Notebook class and add named event support to the Event class.
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changeset
|
1608 void PageSetText(unsigned long pageid, const char *text) { dw_notebook_page_set_text(hwnd, pageid, text); } |
2959
cde59690d3dd
C++: Step 1 of the std::string transition.
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2950
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changeset
|
1609 void PageSetStatusText(unsigned long pageid, std::string text) { dw_notebook_page_set_status_text(hwnd, pageid, text.c_str()); } |
cde59690d3dd
C++: Step 1 of the std::string transition.
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|
1610 void PageSetText(unsigned long pageid, std::string text) { dw_notebook_page_set_text(hwnd, pageid, text.c_str()); } |
2914
8af64b6d75a9
C++: Start rewriting dwtest in C++ as dwtestoo.
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2913
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changeset
|
1611 #ifdef DW_LAMBDA |
8af64b6d75a9
C++: Start rewriting dwtest in C++ as dwtestoo.
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|
1612 void ConnectSwitchPage(std::function<int(unsigned long)> userfunc) |
8af64b6d75a9
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|
1613 { |
8af64b6d75a9
C++: Start rewriting dwtest in C++ as dwtestoo.
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|
1614 _ConnectSwitchPage = userfunc; |
8af64b6d75a9
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|
1615 if(!SwitchPageConnected) { |
8af64b6d75a9
C++: Start rewriting dwtest in C++ as dwtestoo.
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|
1616 dw_signal_connect(hwnd, DW_SIGNAL_SWITCH_PAGE, DW_SIGNAL_FUNC(_OnSwitchPage), this); |
8af64b6d75a9
C++: Start rewriting dwtest in C++ as dwtestoo.
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|
1617 SwitchPageConnected = true; |
8af64b6d75a9
C++: Start rewriting dwtest in C++ as dwtestoo.
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|
1618 } |
8af64b6d75a9
C++: Start rewriting dwtest in C++ as dwtestoo.
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|
1619 } |
2923
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
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2922
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|
1620 #endif |
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
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2922
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|
1621 void ConnectSwitchPage(int (*userfunc)(Notebook *, unsigned long)) |
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
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2922
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|
1622 { |
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
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changeset
|
1623 _ConnectSwitchPageOld = userfunc; |
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2922
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changeset
|
1624 if(!SwitchPageConnected) { |
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
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parents:
2922
diff
changeset
|
1625 dw_signal_connect(hwnd, DW_SIGNAL_SWITCH_PAGE, DW_SIGNAL_FUNC(_OnSwitchPage), this); |
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
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changeset
|
1626 SwitchPageConnected = true; |
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
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2922
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|
1627 } |
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
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|
1628 } |
2908
1567f787b965
C++: Add Notebook class and add named event support to the Event class.
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|
1629 }; |
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C++: Add Notebook class and add named event support to the Event class.
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|
1630 |
2892
387a6242fa77
C++: Add the Container and Filesystem classes, plus the base for Tree.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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2891
diff
changeset
|
1631 class ObjectView : virtual public Widget |
387a6242fa77
C++: Add the Container and Filesystem classes, plus the base for Tree.
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2891
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|
1632 { |
387a6242fa77
C++: Add the Container and Filesystem classes, plus the base for Tree.
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|
1633 private: |
387a6242fa77
C++: Add the Container and Filesystem classes, plus the base for Tree.
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changeset
|
1634 bool ItemSelectConnected, ItemContextConnected; |
2895
5a6bf6bd3001
C++: Divide up C++11 and Lambda support since some compilers can
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2893
diff
changeset
|
1635 #ifdef DW_LAMBDA |
2960
1dabe9c6c67b
C++: Step 2 of the std::string transition.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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2959
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changeset
|
1636 std::function<int(HTREEITEM, char *, void *)> _ConnectCItemSelect; |
1dabe9c6c67b
C++: Step 2 of the std::string transition.
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parents:
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changeset
|
1637 std::function<int(char *, int, int, void *)> _ConnectCItemContext; |
1dabe9c6c67b
C++: Step 2 of the std::string transition.
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changeset
|
1638 std::function<int(HTREEITEM, std::string, void *)> _ConnectItemSelect; |
1dabe9c6c67b
C++: Step 2 of the std::string transition.
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2959
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changeset
|
1639 std::function<int(std::string, int, int, void *)> _ConnectItemContext; |
2892
387a6242fa77
C++: Add the Container and Filesystem classes, plus the base for Tree.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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2891
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changeset
|
1640 #endif |
2960
1dabe9c6c67b
C++: Step 2 of the std::string transition.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2959
diff
changeset
|
1641 int (*_ConnectCItemSelectOld)(ObjectView *, HTREEITEM, char *, void *); |
1dabe9c6c67b
C++: Step 2 of the std::string transition.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2959
diff
changeset
|
1642 int (*_ConnectCItemContextOld)(ObjectView *, char *, int, int, void *); |
1dabe9c6c67b
C++: Step 2 of the std::string transition.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2959
diff
changeset
|
1643 int (*_ConnectItemSelectOld)(ObjectView *, HTREEITEM, std::string, void *); |
1dabe9c6c67b
C++: Step 2 of the std::string transition.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2959
diff
changeset
|
1644 int (*_ConnectItemContextOld)(ObjectView *, std::string, int, int, void *); |
2937
cacb6610abfc
C++: Fix incorrect parameter order in Container/Tree select causing crashes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2936
diff
changeset
|
1645 static int _OnItemSelect(HWND window, HTREEITEM item, char *text, void *data, void *itemdata) { |
2923
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2922
diff
changeset
|
1646 ObjectView *classptr = reinterpret_cast<ObjectView *>(data); |
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2922
diff
changeset
|
1647 #ifdef DW_LAMBDA |
2960
1dabe9c6c67b
C++: Step 2 of the std::string transition.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2959
diff
changeset
|
1648 if(classptr->_ConnectCItemSelect) |
1dabe9c6c67b
C++: Step 2 of the std::string transition.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2959
diff
changeset
|
1649 return classptr->_ConnectCItemSelect(item, text, itemdata); |
1dabe9c6c67b
C++: Step 2 of the std::string transition.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2959
diff
changeset
|
1650 else if(classptr->_ConnectItemSelect) { |
1dabe9c6c67b
C++: Step 2 of the std::string transition.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2959
diff
changeset
|
1651 std::string utf8string = text ? std::string(text) : std::string(); |
1dabe9c6c67b
C++: Step 2 of the std::string transition.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2959
diff
changeset
|
1652 return classptr->_ConnectItemSelect(item, utf8string, itemdata); |
1dabe9c6c67b
C++: Step 2 of the std::string transition.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2959
diff
changeset
|
1653 } |
2923
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2922
diff
changeset
|
1654 #endif |
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2922
diff
changeset
|
1655 if(classptr->_ConnectItemSelectOld) |
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2922
diff
changeset
|
1656 return classptr->_ConnectItemSelectOld(classptr, item, text, itemdata); |
2960
1dabe9c6c67b
C++: Step 2 of the std::string transition.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2959
diff
changeset
|
1657 else if(classptr->_ConnectItemSelectOld) { |
1dabe9c6c67b
C++: Step 2 of the std::string transition.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2959
diff
changeset
|
1658 std::string utf8string = text ? std::string(text) : std::string(); |
1dabe9c6c67b
C++: Step 2 of the std::string transition.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2959
diff
changeset
|
1659 return classptr->_ConnectItemSelectOld(classptr, item, utf8string, itemdata); |
1dabe9c6c67b
C++: Step 2 of the std::string transition.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2959
diff
changeset
|
1660 } |
2923
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2922
diff
changeset
|
1661 return classptr->OnItemSelect(item, text, itemdata); |
2892
387a6242fa77
C++: Add the Container and Filesystem classes, plus the base for Tree.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2891
diff
changeset
|
1662 } |
2939
ebbc5b16899e
C++: Another couple fixes, context menus and PackAtIndex that got lost during porting.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2938
diff
changeset
|
1663 static int _OnItemContext(HWND window, char *text, int x, int y, void *data, void *itemdata) { |
2923
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2922
diff
changeset
|
1664 ObjectView *classptr = reinterpret_cast<ObjectView *>(data); |
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2922
diff
changeset
|
1665 #ifdef DW_LAMBDA |
2960
1dabe9c6c67b
C++: Step 2 of the std::string transition.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2959
diff
changeset
|
1666 if(classptr->_ConnectCItemContext) |
1dabe9c6c67b
C++: Step 2 of the std::string transition.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2959
diff
changeset
|
1667 return classptr->_ConnectCItemContext(text, x, y, itemdata); |
1dabe9c6c67b
C++: Step 2 of the std::string transition.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2959
diff
changeset
|
1668 else if(classptr->_ConnectItemContext) { |
1dabe9c6c67b
C++: Step 2 of the std::string transition.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2959
diff
changeset
|
1669 std::string utf8string = text ? std::string(text) : std::string(); |
1dabe9c6c67b
C++: Step 2 of the std::string transition.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2959
diff
changeset
|
1670 return classptr->_ConnectItemContext(utf8string, x, y, itemdata); |
1dabe9c6c67b
C++: Step 2 of the std::string transition.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2959
diff
changeset
|
1671 } |
2923
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2922
diff
changeset
|
1672 #endif |
2960
1dabe9c6c67b
C++: Step 2 of the std::string transition.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2959
diff
changeset
|
1673 if(classptr->_ConnectCItemContextOld) |
1dabe9c6c67b
C++: Step 2 of the std::string transition.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2959
diff
changeset
|
1674 return classptr->_ConnectCItemContextOld(classptr, text, x, y, itemdata); |
1dabe9c6c67b
C++: Step 2 of the std::string transition.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2959
diff
changeset
|
1675 else if(classptr->_ConnectItemContextOld) { |
1dabe9c6c67b
C++: Step 2 of the std::string transition.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2959
diff
changeset
|
1676 std::string utf8string = text ? std::string(text) : std::string(); |
1dabe9c6c67b
C++: Step 2 of the std::string transition.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2959
diff
changeset
|
1677 return classptr->_ConnectItemContextOld(classptr, utf8string, x, y, itemdata); |
1dabe9c6c67b
C++: Step 2 of the std::string transition.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2959
diff
changeset
|
1678 } |
2923
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2922
diff
changeset
|
1679 return classptr->OnItemContext(text, x, y, itemdata); |
2892
387a6242fa77
C++: Add the Container and Filesystem classes, plus the base for Tree.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2891
diff
changeset
|
1680 } |
387a6242fa77
C++: Add the Container and Filesystem classes, plus the base for Tree.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2891
diff
changeset
|
1681 protected: |
2903
9fd16f694a77
C++: MSVC does not seem to initialize the class fields...
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2901
diff
changeset
|
1682 void SetupObjectView() { |
2923
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2922
diff
changeset
|
1683 #ifdef DW_LAMBDA |
2960
1dabe9c6c67b
C++: Step 2 of the std::string transition.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2959
diff
changeset
|
1684 _ConnectCItemSelect = 0; |
1dabe9c6c67b
C++: Step 2 of the std::string transition.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2959
diff
changeset
|
1685 _ConnectCItemContext = 0; |
2903
9fd16f694a77
C++: MSVC does not seem to initialize the class fields...
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2901
diff
changeset
|
1686 _ConnectItemSelect = 0; |
9fd16f694a77
C++: MSVC does not seem to initialize the class fields...
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2901
diff
changeset
|
1687 _ConnectItemContext = 0; |
2923
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2922
diff
changeset
|
1688 #endif |
2960
1dabe9c6c67b
C++: Step 2 of the std::string transition.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2959
diff
changeset
|
1689 _ConnectCItemSelectOld = 0; |
1dabe9c6c67b
C++: Step 2 of the std::string transition.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2959
diff
changeset
|
1690 _ConnectCItemContextOld = 0; |
2923
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2922
diff
changeset
|
1691 _ConnectItemSelectOld = 0; |
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2922
diff
changeset
|
1692 _ConnectItemContextOld = 0; |
2892
387a6242fa77
C++: Add the Container and Filesystem classes, plus the base for Tree.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2891
diff
changeset
|
1693 if(IsOverridden(ObjectView::OnItemSelect, this)) { |
387a6242fa77
C++: Add the Container and Filesystem classes, plus the base for Tree.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2891
diff
changeset
|
1694 dw_signal_connect(hwnd, DW_SIGNAL_ITEM_SELECT, DW_SIGNAL_FUNC(_OnItemSelect), this); |
387a6242fa77
C++: Add the Container and Filesystem classes, plus the base for Tree.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2891
diff
changeset
|
1695 ItemSelectConnected = true; |
2903
9fd16f694a77
C++: MSVC does not seem to initialize the class fields...
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2901
diff
changeset
|
1696 } else { |
9fd16f694a77
C++: MSVC does not seem to initialize the class fields...
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2901
diff
changeset
|
1697 ItemSelectConnected = false; |
2892
387a6242fa77
C++: Add the Container and Filesystem classes, plus the base for Tree.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2891
diff
changeset
|
1698 } |
387a6242fa77
C++: Add the Container and Filesystem classes, plus the base for Tree.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2891
diff
changeset
|
1699 if(IsOverridden(ObjectView::OnItemContext, this)) { |
387a6242fa77
C++: Add the Container and Filesystem classes, plus the base for Tree.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2891
diff
changeset
|
1700 dw_signal_connect(hwnd, DW_SIGNAL_ITEM_CONTEXT, DW_SIGNAL_FUNC(_OnItemContext), this); |
387a6242fa77
C++: Add the Container and Filesystem classes, plus the base for Tree.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2891
diff
changeset
|
1701 ItemContextConnected = true; |
2903
9fd16f694a77
C++: MSVC does not seem to initialize the class fields...
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2901
diff
changeset
|
1702 } else { |
9fd16f694a77
C++: MSVC does not seem to initialize the class fields...
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2901
diff
changeset
|
1703 ItemContextConnected = false; |
2892
387a6242fa77
C++: Add the Container and Filesystem classes, plus the base for Tree.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2891
diff
changeset
|
1704 } |
387a6242fa77
C++: Add the Container and Filesystem classes, plus the base for Tree.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2891
diff
changeset
|
1705 } |
387a6242fa77
C++: Add the Container and Filesystem classes, plus the base for Tree.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2891
diff
changeset
|
1706 // Our signal handler functions to be overriden... |
387a6242fa77
C++: Add the Container and Filesystem classes, plus the base for Tree.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2891
diff
changeset
|
1707 // If they are not overridden and an event is generated, remove the unused handler |
387a6242fa77
C++: Add the Container and Filesystem classes, plus the base for Tree.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2891
diff
changeset
|
1708 virtual int OnItemSelect(HTREEITEM item, char *text, void *itemdata) { |
387a6242fa77
C++: Add the Container and Filesystem classes, plus the base for Tree.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2891
diff
changeset
|
1709 dw_signal_disconnect_by_name(hwnd, DW_SIGNAL_ITEM_SELECT); |
387a6242fa77
C++: Add the Container and Filesystem classes, plus the base for Tree.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2891
diff
changeset
|
1710 ItemSelectConnected = false; |
387a6242fa77
C++: Add the Container and Filesystem classes, plus the base for Tree.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2891
diff
changeset
|
1711 return FALSE; |
387a6242fa77
C++: Add the Container and Filesystem classes, plus the base for Tree.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2891
diff
changeset
|
1712 } |
387a6242fa77
C++: Add the Container and Filesystem classes, plus the base for Tree.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2891
diff
changeset
|
1713 virtual int OnItemContext(char *text, int x, int y, void *itemdata) { |
387a6242fa77
C++: Add the Container and Filesystem classes, plus the base for Tree.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2891
diff
changeset
|
1714 dw_signal_disconnect_by_name(hwnd, DW_SIGNAL_ITEM_CONTEXT); |
387a6242fa77
C++: Add the Container and Filesystem classes, plus the base for Tree.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2891
diff
changeset
|
1715 ItemContextConnected = false; |
387a6242fa77
C++: Add the Container and Filesystem classes, plus the base for Tree.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2891
diff
changeset
|
1716 return FALSE; |
387a6242fa77
C++: Add the Container and Filesystem classes, plus the base for Tree.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2891
diff
changeset
|
1717 } |
387a6242fa77
C++: Add the Container and Filesystem classes, plus the base for Tree.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2891
diff
changeset
|
1718 public: |
2895
5a6bf6bd3001
C++: Divide up C++11 and Lambda support since some compilers can
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2893
diff
changeset
|
1719 #ifdef DW_LAMBDA |
2892
387a6242fa77
C++: Add the Container and Filesystem classes, plus the base for Tree.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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2891
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changeset
|
1720 void ConnectItemSelect(std::function<int(HTREEITEM, char *, void *)> userfunc) |
387a6242fa77
C++: Add the Container and Filesystem classes, plus the base for Tree.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2891
diff
changeset
|
1721 { |
2960
1dabe9c6c67b
C++: Step 2 of the std::string transition.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2959
diff
changeset
|
1722 _ConnectCItemSelect = userfunc; |
1dabe9c6c67b
C++: Step 2 of the std::string transition.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2959
diff
changeset
|
1723 if(!ItemSelectConnected) { |
1dabe9c6c67b
C++: Step 2 of the std::string transition.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2959
diff
changeset
|
1724 dw_signal_connect(hwnd, DW_SIGNAL_ITEM_SELECT, DW_SIGNAL_FUNC(_OnItemSelect), this); |
1dabe9c6c67b
C++: Step 2 of the std::string transition.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2959
diff
changeset
|
1725 ItemSelectConnected = true; |
1dabe9c6c67b
C++: Step 2 of the std::string transition.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2959
diff
changeset
|
1726 } |
1dabe9c6c67b
C++: Step 2 of the std::string transition.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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2959
diff
changeset
|
1727 } |
1dabe9c6c67b
C++: Step 2 of the std::string transition.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2959
diff
changeset
|
1728 void ConnectItemSelect(std::function<int(HTREEITEM, std::string, void *)> userfunc) |
1dabe9c6c67b
C++: Step 2 of the std::string transition.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2959
diff
changeset
|
1729 { |
2892
387a6242fa77
C++: Add the Container and Filesystem classes, plus the base for Tree.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2891
diff
changeset
|
1730 _ConnectItemSelect = userfunc; |
387a6242fa77
C++: Add the Container and Filesystem classes, plus the base for Tree.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2891
diff
changeset
|
1731 if(!ItemSelectConnected) { |
387a6242fa77
C++: Add the Container and Filesystem classes, plus the base for Tree.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2891
diff
changeset
|
1732 dw_signal_connect(hwnd, DW_SIGNAL_ITEM_SELECT, DW_SIGNAL_FUNC(_OnItemSelect), this); |
387a6242fa77
C++: Add the Container and Filesystem classes, plus the base for Tree.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2891
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|
1733 ItemSelectConnected = true; |
387a6242fa77
C++: Add the Container and Filesystem classes, plus the base for Tree.
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|
1734 } |
2914
8af64b6d75a9
C++: Start rewriting dwtest in C++ as dwtestoo.
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parents:
2913
diff
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|
1735 } |
2923
969cc3b8bec2
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2922
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|
1736 #endif |
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
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2922
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|
1737 void ConnectItemSelect(int (*userfunc)(ObjectView *, HTREEITEM, char *, void *)) |
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
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2922
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|
1738 { |
2960
1dabe9c6c67b
C++: Step 2 of the std::string transition.
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|
1739 _ConnectCItemSelectOld = userfunc; |
1dabe9c6c67b
C++: Step 2 of the std::string transition.
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|
1740 if(!ItemSelectConnected) { |
1dabe9c6c67b
C++: Step 2 of the std::string transition.
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changeset
|
1741 dw_signal_connect(hwnd, DW_SIGNAL_ITEM_SELECT, DW_SIGNAL_FUNC(_OnItemSelect), this); |
1dabe9c6c67b
C++: Step 2 of the std::string transition.
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2959
diff
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|
1742 ItemSelectConnected = true; |
1dabe9c6c67b
C++: Step 2 of the std::string transition.
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|
1743 } |
1dabe9c6c67b
C++: Step 2 of the std::string transition.
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|
1744 } |
1dabe9c6c67b
C++: Step 2 of the std::string transition.
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|
1745 void ConnectItemSelect(int (*userfunc)(ObjectView *, HTREEITEM, std::string, void *)) |
1dabe9c6c67b
C++: Step 2 of the std::string transition.
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changeset
|
1746 { |
2923
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
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changeset
|
1747 _ConnectItemSelectOld = userfunc; |
969cc3b8bec2
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|
1748 if(!ItemSelectConnected) { |
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
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changeset
|
1749 dw_signal_connect(hwnd, DW_SIGNAL_ITEM_SELECT, DW_SIGNAL_FUNC(_OnItemSelect), this); |
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C++: Include the old style function support even when lambdas are available.
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|
1750 ItemSelectConnected = true; |
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
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|
1751 } |
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
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|
1752 } |
2895
5a6bf6bd3001
C++: Divide up C++11 and Lambda support since some compilers can
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2893
diff
changeset
|
1753 #ifdef DW_LAMBDA |
2892
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1754 void ConnectItemContext(std::function<int(char *, int, int, void *)> userfunc) |
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|
1755 { |
2960
1dabe9c6c67b
C++: Step 2 of the std::string transition.
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|
1756 _ConnectCItemContext = userfunc; |
1dabe9c6c67b
C++: Step 2 of the std::string transition.
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|
1757 if(!ItemContextConnected) { |
1dabe9c6c67b
C++: Step 2 of the std::string transition.
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|
1758 dw_signal_connect(hwnd, DW_SIGNAL_ITEM_CONTEXT, DW_SIGNAL_FUNC(_OnItemContext), this); |
1dabe9c6c67b
C++: Step 2 of the std::string transition.
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|
1759 ItemContextConnected = true; |
1dabe9c6c67b
C++: Step 2 of the std::string transition.
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|
1760 } |
1dabe9c6c67b
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|
1761 } |
1dabe9c6c67b
C++: Step 2 of the std::string transition.
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|
1762 void ConnectItemContext(std::function<int(std::string, int, int, void *)> userfunc) |
1dabe9c6c67b
C++: Step 2 of the std::string transition.
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|
1763 { |
2892
387a6242fa77
C++: Add the Container and Filesystem classes, plus the base for Tree.
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|
1764 _ConnectItemContext = userfunc; |
387a6242fa77
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|
1765 if(!ItemContextConnected) { |
387a6242fa77
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|
1766 dw_signal_connect(hwnd, DW_SIGNAL_ITEM_CONTEXT, DW_SIGNAL_FUNC(_OnItemContext), this); |
387a6242fa77
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|
1767 ItemContextConnected = true; |
387a6242fa77
C++: Add the Container and Filesystem classes, plus the base for Tree.
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|
1768 } |
387a6242fa77
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|
1769 } |
2923
969cc3b8bec2
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2922
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|
1770 #endif |
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
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2922
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|
1771 void ConnectItemContext(int (*userfunc)(ObjectView *, char *, int, int, void *)) |
969cc3b8bec2
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|
1772 { |
2960
1dabe9c6c67b
C++: Step 2 of the std::string transition.
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|
1773 _ConnectCItemContextOld = userfunc; |
1dabe9c6c67b
C++: Step 2 of the std::string transition.
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|
1774 if(!ItemContextConnected) { |
1dabe9c6c67b
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|
1775 dw_signal_connect(hwnd, DW_SIGNAL_ITEM_CONTEXT, DW_SIGNAL_FUNC(_OnItemContext), this); |
1dabe9c6c67b
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|
1776 ItemContextConnected = true; |
1dabe9c6c67b
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|
1777 } |
1dabe9c6c67b
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|
1778 } |
1dabe9c6c67b
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|
1779 void ConnectItemContext(int (*userfunc)(ObjectView *, std::string, int, int, void *)) |
1dabe9c6c67b
C++: Step 2 of the std::string transition.
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|
1780 { |
2923
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C++: Include the old style function support even when lambdas are available.
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|
1781 _ConnectItemContextOld = userfunc; |
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
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|
1782 if(!ItemContextConnected) { |
969cc3b8bec2
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|
1783 dw_signal_connect(hwnd, DW_SIGNAL_ITEM_CONTEXT, DW_SIGNAL_FUNC(_OnItemContext), this); |
969cc3b8bec2
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|
1784 ItemContextConnected = true; |
969cc3b8bec2
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|
1785 } |
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|
1786 } |
2892
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|
1787 }; |
387a6242fa77
C++: Add the Container and Filesystem classes, plus the base for Tree.
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|
1788 |
387a6242fa77
C++: Add the Container and Filesystem classes, plus the base for Tree.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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changeset
|
1789 class Containers : virtual public Focusable, virtual public ObjectView |
387a6242fa77
C++: Add the Container and Filesystem classes, plus the base for Tree.
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|
1790 { |
387a6242fa77
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|
1791 private: |
387a6242fa77
C++: Add the Container and Filesystem classes, plus the base for Tree.
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2891
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changeset
|
1792 bool ItemEnterConnected, ColumnClickConnected; |
2895
5a6bf6bd3001
C++: Divide up C++11 and Lambda support since some compilers can
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2893
diff
changeset
|
1793 #ifdef DW_LAMBDA |
2960
1dabe9c6c67b
C++: Step 2 of the std::string transition.
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2959
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|
1794 std::function<int(char *, void *)> _ConnectCItemEnter; |
1dabe9c6c67b
C++: Step 2 of the std::string transition.
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changeset
|
1795 std::function<int(std::string, void *)> _ConnectItemEnter; |
2892
387a6242fa77
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|
1796 std::function<int(int)> _ConnectColumnClick; |
387a6242fa77
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|
1797 #endif |
2960
1dabe9c6c67b
C++: Step 2 of the std::string transition.
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|
1798 int (*_ConnectCItemEnterOld)(Containers *, char *, void *); |
1dabe9c6c67b
C++: Step 2 of the std::string transition.
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changeset
|
1799 int (*_ConnectItemEnterOld)(Containers *, std::string, void *); |
2923
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C++: Include the old style function support even when lambdas are available.
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|
1800 int (*_ConnectColumnClickOld)(Containers *, int); |
2930
d8117d36ed27
C++: Add Page 4 - Container to dwtestoo.
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|
1801 static int _OnItemEnter(HWND window, char *text, void *data, void *itemdata) { |
2923
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
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|
1802 Containers *classptr = reinterpret_cast<Containers *>(data); |
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
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changeset
|
1803 #ifdef DW_LAMBDA |
2960
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C++: Step 2 of the std::string transition.
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|
1804 if(classptr->_ConnectCItemEnter) |
1dabe9c6c67b
C++: Step 2 of the std::string transition.
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changeset
|
1805 return classptr->_ConnectCItemEnter(text, itemdata); |
1dabe9c6c67b
C++: Step 2 of the std::string transition.
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|
1806 else if(classptr->_ConnectItemEnter) { |
1dabe9c6c67b
C++: Step 2 of the std::string transition.
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changeset
|
1807 std::string utf8string = text ? std::string(text) : std::string(); |
1dabe9c6c67b
C++: Step 2 of the std::string transition.
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changeset
|
1808 return classptr->_ConnectItemEnter(utf8string, itemdata); |
1dabe9c6c67b
C++: Step 2 of the std::string transition.
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|
1809 } |
2923
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C++: Include the old style function support even when lambdas are available.
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|
1810 #endif |
2960
1dabe9c6c67b
C++: Step 2 of the std::string transition.
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changeset
|
1811 if(classptr->_ConnectCItemEnterOld) |
1dabe9c6c67b
C++: Step 2 of the std::string transition.
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changeset
|
1812 return classptr->_ConnectCItemEnterOld(classptr, text, itemdata); |
1dabe9c6c67b
C++: Step 2 of the std::string transition.
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changeset
|
1813 else if(classptr->_ConnectItemEnterOld) { |
1dabe9c6c67b
C++: Step 2 of the std::string transition.
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changeset
|
1814 std::string utf8string = text ? std::string(text) : std::string(); |
1dabe9c6c67b
C++: Step 2 of the std::string transition.
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changeset
|
1815 return classptr->_ConnectItemEnterOld(classptr, utf8string, itemdata); |
1dabe9c6c67b
C++: Step 2 of the std::string transition.
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|
1816 } |
2930
d8117d36ed27
C++: Add Page 4 - Container to dwtestoo.
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changeset
|
1817 return classptr->OnItemEnter(text, itemdata); |
2892
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|
1818 } |
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changeset
|
1819 static int _OnColumnClick(HWND window, int column, void *data) { |
2923
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C++: Include the old style function support even when lambdas are available.
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|
1820 Containers *classptr = reinterpret_cast<Containers *>(data); |
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
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|
1821 #ifdef DW_LAMBDA |
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changeset
|
1822 if(classptr->_ConnectColumnClick) |
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changeset
|
1823 return classptr->_ConnectColumnClick(column); |
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|
1824 #endif |
969cc3b8bec2
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changeset
|
1825 if(classptr->_ConnectColumnClickOld) |
969cc3b8bec2
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changeset
|
1826 return classptr->_ConnectColumnClickOld(classptr, column); |
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
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changeset
|
1827 return classptr->OnColumnClick(column); |
2892
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1828 } |
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1829 protected: |
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1830 void *allocpointer; |
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1831 int allocrowcount; |
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1832 void SetupContainer() { |
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1833 #ifdef DW_LAMBDA |
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1834 _ConnectCItemEnter = 0; |
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1835 _ConnectItemEnter = 0; |
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1836 _ConnectColumnClick = 0; |
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1837 #endif |
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1838 _ConnectItemEnterOld = 0; |
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1839 _ConnectCItemEnterOld = 0; |
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1840 _ConnectColumnClickOld = 0; |
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1841 if(IsOverridden(Container::OnItemEnter, this)) { |
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1842 dw_signal_connect(hwnd, DW_SIGNAL_ITEM_ENTER, DW_SIGNAL_FUNC(_OnItemEnter), this); |
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1843 ItemEnterConnected = true; |
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1844 } else { |
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1845 ItemEnterConnected = false; |
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1846 } |
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1847 if(IsOverridden(Container::OnColumnClick, this)) { |
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1848 dw_signal_connect(hwnd, DW_SIGNAL_COLUMN_CLICK, DW_SIGNAL_FUNC(_OnColumnClick), this); |
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1849 ColumnClickConnected = true; |
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1850 } else { |
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1851 ColumnClickConnected = false; |
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1852 } |
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1853 } |
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1854 // Our signal handler functions to be overriden... |
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1855 // If they are not overridden and an event is generated, remove the unused handler |
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1856 virtual int OnItemEnter(char *text, void *itemdata) { |
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1857 dw_signal_disconnect_by_name(hwnd, DW_SIGNAL_ITEM_ENTER); |
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1858 ItemEnterConnected = false; |
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1859 return FALSE; |
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1860 } |
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1861 virtual int OnColumnClick(int column) { |
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1862 dw_signal_disconnect_by_name(hwnd, DW_SIGNAL_COLUMN_CLICK); |
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1863 ColumnClickConnected = false; |
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1864 return FALSE; |
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1865 } |
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1866 public: |
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1867 // User functions |
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1868 void Alloc(int rowcount) { allocpointer = dw_container_alloc(hwnd, rowcount); allocrowcount = rowcount; } |
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1869 void ChangeRowTitle(int row, char *title) { dw_container_change_row_title(hwnd, row, title); } |
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1870 void ChangeRowTitle(int row, std::string title) { dw_container_change_row_title(hwnd, row, title.c_str()); } |
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1871 void Clear(int redraw) { dw_container_clear(hwnd, redraw); } |
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1872 void Clear() { dw_container_clear(hwnd, TRUE); } |
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1873 void Cursor(const char *text) { dw_container_cursor(hwnd, text); } |
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1874 void Cursor(std::string text) { dw_container_cursor(hwnd, text.c_str()); } |
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1875 void Cursor(void *data) { dw_container_cursor_by_data(hwnd, data); } |
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1876 void Delete(int rowcount) { dw_container_delete(hwnd, rowcount); } |
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1877 void DeleteRow(char *title) { dw_container_delete_row(hwnd, title); } |
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1878 void DeleteRow(std::string title) { dw_container_delete_row(hwnd, title.c_str()); } |
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1879 void DeleteRow(void *data) { dw_container_delete_row_by_data(hwnd, data); } |
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1880 void Insert() { dw_container_insert(hwnd, allocpointer, allocrowcount); } |
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1881 void Optimize() { dw_container_optimize(hwnd); } |
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1882 char *QueryNext(unsigned long flags) { return dw_container_query_next(hwnd, flags); } |
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1883 char *QueryStart(unsigned long flags) { return dw_container_query_start(hwnd, flags); } |
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1884 void Scroll(int direction, long rows) { dw_container_scroll(hwnd, direction, rows); } |
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1885 void SetColumnWidth(int column, int width) { dw_container_set_column_width(hwnd, column, width); } |
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1886 void SetRowData(int row, void *data) { dw_container_set_row_data(allocpointer, row, data); } |
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1887 void SetRowTitle(int row, const char *title) { dw_container_set_row_title(allocpointer, row, title); } |
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1888 void SetRowTitle(int row, const std::string title) { dw_container_set_row_title(allocpointer, row, title.c_str()); } |
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1889 void SetStripe(unsigned long oddcolor, unsigned long evencolor) { dw_container_set_stripe(hwnd, oddcolor, evencolor); } |
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1890 #ifdef DW_LAMBDA |
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1891 void ConnectItemEnter(std::function<int(char *, void *)> userfunc) |
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1892 { |
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1893 _ConnectCItemEnter = userfunc; |
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1894 if(!ItemEnterConnected) { |
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1895 dw_signal_connect(hwnd, DW_SIGNAL_ITEM_ENTER, DW_SIGNAL_FUNC(_OnItemEnter), this); |
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1896 ItemEnterConnected = true; |
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1897 } |
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1898 } |
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1899 void ConnectItemEnter(std::function<int(std::string, void *)> userfunc) |
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1900 { |
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1901 _ConnectItemEnter = userfunc; |
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1902 if(!ItemEnterConnected) { |
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1903 dw_signal_connect(hwnd, DW_SIGNAL_ITEM_ENTER, DW_SIGNAL_FUNC(_OnItemEnter), this); |
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1904 ItemEnterConnected = true; |
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1905 } |
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1906 } |
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1907 #endif |
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1908 void ConnectItemEnter(int (*userfunc)(Containers *, char *, void *)) |
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1909 { |
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1910 _ConnectCItemEnterOld = userfunc; |
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1911 if(!ItemEnterConnected) { |
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1912 dw_signal_connect(hwnd, DW_SIGNAL_ITEM_ENTER, DW_SIGNAL_FUNC(_OnItemEnter), this); |
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1913 ItemEnterConnected = true; |
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1914 } |
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1915 } |
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1916 void ConnectItemEnter(int (*userfunc)(Containers *, std::string, void *)) |
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1917 { |
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1918 _ConnectItemEnterOld = userfunc; |
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1919 if(!ItemEnterConnected) { |
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1920 dw_signal_connect(hwnd, DW_SIGNAL_ITEM_ENTER, DW_SIGNAL_FUNC(_OnItemEnter), this); |
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1921 ItemEnterConnected = true; |
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1922 } |
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1923 } |
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1924 #ifdef DW_LAMBDA |
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1925 void ConnectColumnClick(std::function<int(int)> userfunc) |
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1926 { |
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1927 _ConnectColumnClick = userfunc; |
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1928 if(!ColumnClickConnected) { |
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1929 dw_signal_connect(hwnd, DW_SIGNAL_COLUMN_CLICK, DW_SIGNAL_FUNC(_OnColumnClick), this); |
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1930 ColumnClickConnected = true; |
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1931 } |
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1932 } |
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1933 #endif |
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1934 void ConnectColumnClick(int (*userfunc)(Containers *, int)) |
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1935 { |
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1936 _ConnectColumnClickOld = userfunc; |
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1937 if(!ColumnClickConnected) { |
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1938 dw_signal_connect(hwnd, DW_SIGNAL_COLUMN_CLICK, DW_SIGNAL_FUNC(_OnColumnClick), this); |
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1939 ColumnClickConnected = true; |
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1940 } |
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1941 } |
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1942 }; |
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1943 |
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1944 class Container : public Containers |
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1945 { |
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1946 public: |
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1947 // Constructors |
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1948 Container(unsigned long id, int multi) { SetHWND(dw_container_new(id, multi)); } |
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1949 Container(int multi) { SetHWND(dw_container_new(0, multi)); } |
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1950 Container() { SetHWND(dw_container_new(0, FALSE)); } |
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1951 |
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1952 // User functions |
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1953 int Setup(unsigned long *flags, const char *titles[], int count, int separator) { |
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1954 int retval = dw_container_setup(hwnd, flags, (char **)titles, count, separator); |
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1955 SetupObjectView(); SetupContainer(); |
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1956 return retval; |
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1957 } |
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1958 void ChangeItem(int column, int row, void *data) { dw_container_change_item(hwnd, column, row, data); } |
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1959 int GetColumnType(int column) { return dw_container_get_column_type(hwnd, column); } |
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1960 void SetItem(int column, int row, void *data) { dw_container_set_item(hwnd, allocpointer, column, row, data); } |
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1961 }; |
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1962 |
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1963 class Filesystem : public Containers |
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1964 { |
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1965 public: |
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1966 // Constructors |
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1967 Filesystem(unsigned long id, int multi) { SetHWND(dw_container_new(id, multi)); SetupObjectView(); SetupContainer(); } |
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1968 Filesystem(int multi) { SetHWND(dw_container_new(0, multi)); SetupObjectView(); SetupContainer(); } |
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1969 Filesystem() { SetHWND(dw_container_new(0, FALSE)); SetupObjectView(); SetupContainer(); } |
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1970 |
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1971 // User functions |
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1972 int Setup(unsigned long *flags, const char *titles[], int count) { |
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1973 int retval = dw_filesystem_setup(hwnd, flags, (char **)titles, count); |
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1974 SetupObjectView(); SetupContainer(); |
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1975 return retval; |
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1976 } |
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1977 void ChangeFile(int row, const char *filename, HICN icon) { dw_filesystem_change_file(hwnd, row, filename, icon); } |
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1978 void ChangeFile(int row, std::string filename, HICN icon) { dw_filesystem_change_file(hwnd, row, filename.c_str(), icon); } |
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1979 void ChangeItem(int column, int row, void *data) { dw_filesystem_change_item(hwnd, column, row, data); } |
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1980 int GetColumnType(int column) { return dw_filesystem_get_column_type(hwnd, column); } |
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1981 void SetColumnTitle(const char *title) { dw_filesystem_set_column_title(hwnd, title); } |
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1982 void SetColumnTitle(std::string title) { dw_filesystem_set_column_title(hwnd, title.c_str()); } |
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1983 void SetFile(int row, const char *filename, HICN icon) { dw_filesystem_set_file(hwnd, allocpointer, row, filename, icon); } |
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1984 void SetFile(int row, std::string filename, HICN icon) { dw_filesystem_set_file(hwnd, allocpointer, row, filename.c_str(), icon); } |
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1985 void SetItem(int column, int row, void *data) { dw_filesystem_set_item(hwnd, allocpointer, column, row, data); } |
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1986 }; |
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1987 |
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1988 class Tree : virtual public Focusable, virtual public ObjectView |
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1989 { |
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1990 private: |
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1991 bool TreeExpandConnected; |
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1992 #ifdef DW_LAMBDA |
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1993 std::function<int(HTREEITEM)> _ConnectTreeExpand; |
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1994 #endif |
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1995 int (*_ConnectTreeExpandOld)(Tree *, HTREEITEM); |
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1996 static int _OnTreeExpand(HWND window, HTREEITEM item, void *data) { |
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1997 Tree *classptr = reinterpret_cast<Tree *>(data); |
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1998 #ifdef DW_LAMBDA |
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1999 if(classptr->_ConnectTreeExpand) |
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2000 return classptr->_ConnectTreeExpand(item); |
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2001 #endif |
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2002 if(classptr->_ConnectTreeExpandOld) |
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2003 return classptr->_ConnectTreeExpandOld(classptr, item); |
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2004 return classptr->OnTreeExpand(item); |
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2005 } |
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2006 void SetupTree() { |
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2007 #ifdef DW_LAMBDA |
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2008 _ConnectTreeExpand = 0; |
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2009 #endif |
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2010 _ConnectTreeExpandOld = 0; |
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2011 if(IsOverridden(Tree::OnTreeExpand, this)) { |
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C++: Implement the Tree widget.
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2012 dw_signal_connect(hwnd, DW_SIGNAL_TREE_EXPAND, DW_SIGNAL_FUNC(_OnTreeExpand), this); |
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C++: Implement the Tree widget.
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2013 TreeExpandConnected = true; |
2903
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C++: MSVC does not seem to initialize the class fields...
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2014 } else { |
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C++: MSVC does not seem to initialize the class fields...
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2015 TreeExpandConnected = false; |
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|
2016 } |
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2017 } |
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2018 protected: |
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C++: Implement the Tree widget.
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2019 // Our signal handler functions to be overriden... |
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C++: Implement the Tree widget.
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2020 // If they are not overridden and an event is generated, remove the unused handler |
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C++: Implement the Tree widget.
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2021 virtual int OnTreeExpand(HTREEITEM item) { |
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C++: Implement the Tree widget.
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2022 dw_signal_disconnect_by_name(hwnd, DW_SIGNAL_TREE_EXPAND); |
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C++: Implement the Tree widget.
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2023 TreeExpandConnected = false; |
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C++: Implement the Tree widget.
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2024 return FALSE; |
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2025 } |
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C++: Implement the Tree widget.
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2026 public: |
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C++: Implement the Tree widget.
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2027 // Constructors |
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C++: Implement the Tree widget.
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2028 Tree(unsigned long id) { SetHWND(dw_tree_new(id)); SetupObjectView(); SetupTree(); } |
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2029 Tree() { SetHWND(dw_tree_new(0)); SetupObjectView(); SetupTree(); } |
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|
2030 |
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2031 // User functions |
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2032 void Clear() { dw_tree_clear(hwnd); } |
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2033 HTREEITEM GetParent(HTREEITEM item) { return dw_tree_get_parent(hwnd, item); } |
2960
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C++: Step 2 of the std::string transition.
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2034 char *GetCTitle(HTREEITEM item) { return dw_tree_get_title(hwnd, item); } |
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|
2035 std::string GetTitle(HTREEITEM item) { |
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C++: Step 2 of the std::string transition.
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2036 char *retval = dw_tree_get_title(hwnd, item); |
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|
2037 _dw_string_free_return(retval); |
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C++: Step 2 of the std::string transition.
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|
2038 } |
2893
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2039 HTREEITEM Insert(const char *title, HICN icon, HTREEITEM parent, void *itemdata) { return dw_tree_insert(hwnd, title, icon, parent, itemdata); } |
2929
2ab97b349958
C++: Add Page 3 - Tree to dwtestoo.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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|
2040 HTREEITEM Insert(const char *title, HICN icon, HTREEITEM parent) { return dw_tree_insert(hwnd, title, icon, parent, NULL); } |
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|
2041 HTREEITEM Insert(const char *title, HICN icon) { return dw_tree_insert(hwnd, title, icon, 0, NULL); } |
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2042 HTREEITEM InsertAfter(const char *title, HTREEITEM item, HICN icon, HTREEITEM parent, void *itemdata) { return dw_tree_insert_after(hwnd, item, title, icon, parent, itemdata); } |
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changeset
|
2043 HTREEITEM InsertAfter(const char *title, HTREEITEM item, HICN icon, HTREEITEM parent) { return dw_tree_insert_after(hwnd, item, title, icon, parent, NULL); } |
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C++: Add Page 3 - Tree to dwtestoo.
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|
2044 HTREEITEM InsertAfter(const char *title, HTREEITEM item, HICN icon) { return dw_tree_insert_after(hwnd, item, title, icon, 0, NULL); } |
2959
cde59690d3dd
C++: Step 1 of the std::string transition.
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|
2045 HTREEITEM Insert(std::string title, HICN icon, HTREEITEM parent, void *itemdata) { return dw_tree_insert(hwnd, title.c_str(), icon, parent, itemdata); } |
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C++: Step 1 of the std::string transition.
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2046 HTREEITEM Insert(std::string title, HICN icon, HTREEITEM parent) { return dw_tree_insert(hwnd, title.c_str(), icon, parent, NULL); } |
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2047 HTREEITEM Insert(std::string title, HICN icon) { return dw_tree_insert(hwnd, title.c_str(), icon, 0, NULL); } |
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2048 HTREEITEM InsertAfter(std::string title, HTREEITEM item, HICN icon, HTREEITEM parent, void *itemdata) { return dw_tree_insert_after(hwnd, item, title.c_str(), icon, parent, itemdata); } |
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2049 HTREEITEM InsertAfter(std::string title, HTREEITEM item, HICN icon, HTREEITEM parent) { return dw_tree_insert_after(hwnd, item, title.c_str(), icon, parent, NULL); } |
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|
2050 HTREEITEM InsertAfter(std::string title, HTREEITEM item, HICN icon) { return dw_tree_insert_after(hwnd, item, title.c_str(), icon, 0, NULL); } |
2893
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2051 void Change(HTREEITEM item, const char *title, HICN icon) { dw_tree_item_change(hwnd, item, title, icon); } |
2959
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2052 void Change(HTREEITEM item, std::string title, HICN icon) { dw_tree_item_change(hwnd, item, title.c_str(), icon); } |
2893
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2053 void Collapse(HTREEITEM item) { dw_tree_item_collapse(hwnd, item); } |
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2054 void Delete(HTREEITEM item) { dw_tree_item_delete(hwnd, item); } |
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2055 void Expand(HTREEITEM item) { dw_tree_item_expand(hwnd, item); } |
2896
d91aaffca1fc
C++: Fix missing return in DW::Tree::GetData().
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2895
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|
2056 void *GetData(HTREEITEM item) { return dw_tree_item_get_data(hwnd, item); } |
2893
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C++: Implement the Tree widget.
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2057 void Select(HTREEITEM item) { dw_tree_item_select(hwnd, item); } |
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C++: Implement the Tree widget.
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|
2058 void SetData(HTREEITEM item, void *itemdata) { dw_tree_item_set_data(hwnd, item, itemdata); } |
2895
5a6bf6bd3001
C++: Divide up C++11 and Lambda support since some compilers can
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parents:
2893
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changeset
|
2059 #ifdef DW_LAMBDA |
2893
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C++: Implement the Tree widget.
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|
2060 void ConnectTreeExpand(std::function<int(HTREEITEM)> userfunc) |
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|
2061 { |
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C++: Implement the Tree widget.
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|
2062 _ConnectTreeExpand = userfunc; |
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|
2063 if(!TreeExpandConnected) { |
5ae86b395927
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|
2064 dw_signal_connect(hwnd, DW_SIGNAL_TREE_EXPAND, DW_SIGNAL_FUNC(_OnTreeExpand), this); |
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C++: Implement the Tree widget.
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|
2065 TreeExpandConnected = true; |
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C++: Implement the Tree widget.
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|
2066 } |
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C++: Implement the Tree widget.
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|
2067 } |
2923
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
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2922
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|
2068 #endif |
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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2922
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changeset
|
2069 void ConnectTreeExpandOld(int (*userfunc)(Tree *, HTREEITEM)) |
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
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|
2070 { |
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2922
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changeset
|
2071 _ConnectTreeExpandOld = userfunc; |
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
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parents:
2922
diff
changeset
|
2072 if(!TreeExpandConnected) { |
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
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2922
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changeset
|
2073 dw_signal_connect(hwnd, DW_SIGNAL_TREE_EXPAND, DW_SIGNAL_FUNC(_OnTreeExpand), this); |
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
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changeset
|
2074 TreeExpandConnected = true; |
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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2922
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|
2075 } |
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
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parents:
2922
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changeset
|
2076 } |
2893
5ae86b395927
C++: Implement the Tree widget.
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changeset
|
2077 }; |
5ae86b395927
C++: Implement the Tree widget.
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changeset
|
2078 |
2899
425dc0126818
C++: Implement SplitBar and Dialog classes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2898
diff
changeset
|
2079 class SplitBar : public Widget |
425dc0126818
C++: Implement SplitBar and Dialog classes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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|
2080 { |
425dc0126818
C++: Implement SplitBar and Dialog classes.
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changeset
|
2081 public: |
425dc0126818
C++: Implement SplitBar and Dialog classes.
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changeset
|
2082 // Constructors |
425dc0126818
C++: Implement SplitBar and Dialog classes.
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|
2083 SplitBar(int orient, Widget *topleft, Widget *bottomright, unsigned long id) { |
425dc0126818
C++: Implement SplitBar and Dialog classes.
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2898
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changeset
|
2084 SetHWND(dw_splitbar_new(orient, topleft ? topleft->GetHWND() : DW_NOHWND, bottomright ? bottomright->GetHWND() : DW_NOHWND, id)); } |
425dc0126818
C++: Implement SplitBar and Dialog classes.
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|
2085 SplitBar(int orient, Widget *topleft, Widget *bottomright) { |
425dc0126818
C++: Implement SplitBar and Dialog classes.
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changeset
|
2086 SetHWND(dw_splitbar_new(orient, topleft ? topleft->GetHWND() : DW_NOHWND, bottomright ? bottomright->GetHWND() : DW_NOHWND, 0)); } |
425dc0126818
C++: Implement SplitBar and Dialog classes.
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changeset
|
2087 |
425dc0126818
C++: Implement SplitBar and Dialog classes.
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parents:
2898
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changeset
|
2088 // User functions |
425dc0126818
C++: Implement SplitBar and Dialog classes.
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changeset
|
2089 float Get() { return dw_splitbar_get(hwnd); } |
425dc0126818
C++: Implement SplitBar and Dialog classes.
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|
2090 void Set(float percent) { dw_splitbar_set(hwnd, percent); } |
425dc0126818
C++: Implement SplitBar and Dialog classes.
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|
2091 }; |
425dc0126818
C++: Implement SplitBar and Dialog classes.
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changeset
|
2092 |
425dc0126818
C++: Implement SplitBar and Dialog classes.
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changeset
|
2093 class Dialog : public Handle |
425dc0126818
C++: Implement SplitBar and Dialog classes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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changeset
|
2094 { |
425dc0126818
C++: Implement SplitBar and Dialog classes.
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changeset
|
2095 private: |
425dc0126818
C++: Implement SplitBar and Dialog classes.
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changeset
|
2096 DWDialog *dialog; |
425dc0126818
C++: Implement SplitBar and Dialog classes.
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changeset
|
2097 public: |
425dc0126818
C++: Implement SplitBar and Dialog classes.
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changeset
|
2098 // Constructors |
425dc0126818
C++: Implement SplitBar and Dialog classes.
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changeset
|
2099 Dialog(void *data) { dialog = dw_dialog_new(data); SetHandle(reinterpret_cast<void *>(dialog)); } |
425dc0126818
C++: Implement SplitBar and Dialog classes.
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changeset
|
2100 Dialog() { dialog = dw_dialog_new(DW_NULL); SetHandle(reinterpret_cast<void *>(dialog)); } |
425dc0126818
C++: Implement SplitBar and Dialog classes.
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changeset
|
2101 |
425dc0126818
C++: Implement SplitBar and Dialog classes.
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changeset
|
2102 // User functions |
425dc0126818
C++: Implement SplitBar and Dialog classes.
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changeset
|
2103 void *Wait() { void *retval = dw_dialog_wait(dialog); delete this; return retval; } |
425dc0126818
C++: Implement SplitBar and Dialog classes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2898
diff
changeset
|
2104 int Dismiss(void *data) { return dw_dialog_dismiss(dialog, data); } |
425dc0126818
C++: Implement SplitBar and Dialog classes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2898
diff
changeset
|
2105 int Dismiss() { return dw_dialog_dismiss(dialog, NULL); } |
425dc0126818
C++: Implement SplitBar and Dialog classes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2898
diff
changeset
|
2106 }; |
2893
5ae86b395927
C++: Implement the Tree widget.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2892
diff
changeset
|
2107 |
2900
fe31d4535270
C++: Implement Event and Mutex classes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2899
diff
changeset
|
2108 class Mutex : public Handle |
fe31d4535270
C++: Implement Event and Mutex classes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2899
diff
changeset
|
2109 { |
fe31d4535270
C++: Implement Event and Mutex classes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2899
diff
changeset
|
2110 private: |
fe31d4535270
C++: Implement Event and Mutex classes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2899
diff
changeset
|
2111 HMTX mutex; |
fe31d4535270
C++: Implement Event and Mutex classes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2899
diff
changeset
|
2112 public: |
fe31d4535270
C++: Implement Event and Mutex classes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2899
diff
changeset
|
2113 // Constructors |
fe31d4535270
C++: Implement Event and Mutex classes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2899
diff
changeset
|
2114 Mutex() { mutex = dw_mutex_new(); SetHandle(reinterpret_cast<void *>(mutex)); } |
2905
0f5008c05134
C++: Implement Timer class, a bunch of destructors and functions in App.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2903
diff
changeset
|
2115 // Destructor |
0f5008c05134
C++: Implement Timer class, a bunch of destructors and functions in App.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2903
diff
changeset
|
2116 ~Mutex() { dw_mutex_close(mutex); mutex = 0; } |
2900
fe31d4535270
C++: Implement Event and Mutex classes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2899
diff
changeset
|
2117 |
fe31d4535270
C++: Implement Event and Mutex classes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2899
diff
changeset
|
2118 // User functions |
2905
0f5008c05134
C++: Implement Timer class, a bunch of destructors and functions in App.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2903
diff
changeset
|
2119 void Close() { dw_mutex_close(mutex); mutex = 0; delete this; } |
2900
fe31d4535270
C++: Implement Event and Mutex classes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2899
diff
changeset
|
2120 void Lock() { dw_mutex_lock(mutex); } |
fe31d4535270
C++: Implement Event and Mutex classes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2899
diff
changeset
|
2121 int TryLock() { return dw_mutex_trylock(mutex); } |
fe31d4535270
C++: Implement Event and Mutex classes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2899
diff
changeset
|
2122 void Unlock() { dw_mutex_unlock(mutex); } |
fe31d4535270
C++: Implement Event and Mutex classes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2899
diff
changeset
|
2123 }; |
fe31d4535270
C++: Implement Event and Mutex classes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2899
diff
changeset
|
2124 |
fe31d4535270
C++: Implement Event and Mutex classes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2899
diff
changeset
|
2125 class Event : public Handle |
fe31d4535270
C++: Implement Event and Mutex classes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2899
diff
changeset
|
2126 { |
fe31d4535270
C++: Implement Event and Mutex classes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2899
diff
changeset
|
2127 private: |
2908
1567f787b965
C++: Add Notebook class and add named event support to the Event class.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2907
diff
changeset
|
2128 HEV event, named; |
2900
fe31d4535270
C++: Implement Event and Mutex classes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2899
diff
changeset
|
2129 public: |
fe31d4535270
C++: Implement Event and Mutex classes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2899
diff
changeset
|
2130 // Constructors |
2913
6981feb6210b
C++/OS2: HEV is not a pointer type on OS/2, use 0 instead.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2912
diff
changeset
|
2131 Event() { event = dw_event_new(); named = 0; SetHandle(reinterpret_cast<void *>(event)); } |
2908
1567f787b965
C++: Add Notebook class and add named event support to the Event class.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2907
diff
changeset
|
2132 Event(const char *name) { |
1567f787b965
C++: Add Notebook class and add named event support to the Event class.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2907
diff
changeset
|
2133 // Try to attach to an existing event |
1567f787b965
C++: Add Notebook class and add named event support to the Event class.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2907
diff
changeset
|
2134 named = dw_named_event_get(name); |
1567f787b965
C++: Add Notebook class and add named event support to the Event class.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2907
diff
changeset
|
2135 if(!named) { |
1567f787b965
C++: Add Notebook class and add named event support to the Event class.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2907
diff
changeset
|
2136 // Otherwise try to create a new one |
1567f787b965
C++: Add Notebook class and add named event support to the Event class.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2907
diff
changeset
|
2137 named = dw_named_event_new(name); |
1567f787b965
C++: Add Notebook class and add named event support to the Event class.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2907
diff
changeset
|
2138 } |
2913
6981feb6210b
C++/OS2: HEV is not a pointer type on OS/2, use 0 instead.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2912
diff
changeset
|
2139 event = 0; |
2908
1567f787b965
C++: Add Notebook class and add named event support to the Event class.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2907
diff
changeset
|
2140 SetHandle(reinterpret_cast<void *>(named)); |
1567f787b965
C++: Add Notebook class and add named event support to the Event class.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2907
diff
changeset
|
2141 } |
2960
1dabe9c6c67b
C++: Step 2 of the std::string transition.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2959
diff
changeset
|
2142 Event(std::string name) { |
1dabe9c6c67b
C++: Step 2 of the std::string transition.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2959
diff
changeset
|
2143 // Try to attach to an existing event |
1dabe9c6c67b
C++: Step 2 of the std::string transition.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2959
diff
changeset
|
2144 named = dw_named_event_get(name.c_str()); |
1dabe9c6c67b
C++: Step 2 of the std::string transition.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2959
diff
changeset
|
2145 if(!named) { |
1dabe9c6c67b
C++: Step 2 of the std::string transition.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2959
diff
changeset
|
2146 // Otherwise try to create a new one |
1dabe9c6c67b
C++: Step 2 of the std::string transition.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2959
diff
changeset
|
2147 named = dw_named_event_new(name.c_str()); |
1dabe9c6c67b
C++: Step 2 of the std::string transition.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2959
diff
changeset
|
2148 } |
1dabe9c6c67b
C++: Step 2 of the std::string transition.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2959
diff
changeset
|
2149 event = 0; |
1dabe9c6c67b
C++: Step 2 of the std::string transition.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2959
diff
changeset
|
2150 SetHandle(reinterpret_cast<void *>(named)); |
1dabe9c6c67b
C++: Step 2 of the std::string transition.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2959
diff
changeset
|
2151 } |
2905
0f5008c05134
C++: Implement Timer class, a bunch of destructors and functions in App.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2903
diff
changeset
|
2152 // Destructor |
2908
1567f787b965
C++: Add Notebook class and add named event support to the Event class.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2907
diff
changeset
|
2153 virtual ~Event() { if(event) { dw_event_close(&event); } if(named) { dw_named_event_close(named); } } |
2900
fe31d4535270
C++: Implement Event and Mutex classes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2899
diff
changeset
|
2154 |
fe31d4535270
C++: Implement Event and Mutex classes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2899
diff
changeset
|
2155 // User functions |
2908
1567f787b965
C++: Add Notebook class and add named event support to the Event class.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2907
diff
changeset
|
2156 int Close() { |
1567f787b965
C++: Add Notebook class and add named event support to the Event class.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2907
diff
changeset
|
2157 int retval = DW_ERROR_UNKNOWN; |
1567f787b965
C++: Add Notebook class and add named event support to the Event class.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2907
diff
changeset
|
2158 |
1567f787b965
C++: Add Notebook class and add named event support to the Event class.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2907
diff
changeset
|
2159 if(event) { |
1567f787b965
C++: Add Notebook class and add named event support to the Event class.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2907
diff
changeset
|
2160 retval = dw_event_close(&event); |
1567f787b965
C++: Add Notebook class and add named event support to the Event class.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2907
diff
changeset
|
2161 } else if(named) { |
1567f787b965
C++: Add Notebook class and add named event support to the Event class.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2907
diff
changeset
|
2162 retval = dw_named_event_close(named); |
2913
6981feb6210b
C++/OS2: HEV is not a pointer type on OS/2, use 0 instead.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2912
diff
changeset
|
2163 named = 0; |
2908
1567f787b965
C++: Add Notebook class and add named event support to the Event class.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2907
diff
changeset
|
2164 } |
1567f787b965
C++: Add Notebook class and add named event support to the Event class.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2907
diff
changeset
|
2165 delete this; |
1567f787b965
C++: Add Notebook class and add named event support to the Event class.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2907
diff
changeset
|
2166 return retval; |
1567f787b965
C++: Add Notebook class and add named event support to the Event class.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2907
diff
changeset
|
2167 } |
1567f787b965
C++: Add Notebook class and add named event support to the Event class.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2907
diff
changeset
|
2168 int Post() { return (named ? dw_named_event_post(named) : dw_event_post(event)); } |
1567f787b965
C++: Add Notebook class and add named event support to the Event class.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2907
diff
changeset
|
2169 int Reset() { return (named ? dw_named_event_reset(named) : dw_event_reset(event)); } |
1567f787b965
C++: Add Notebook class and add named event support to the Event class.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2907
diff
changeset
|
2170 int Wait(unsigned long timeout) { return (named ? dw_named_event_wait(named, timeout) : dw_event_wait(event, timeout)); } |
2900
fe31d4535270
C++: Implement Event and Mutex classes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2899
diff
changeset
|
2171 }; |
fe31d4535270
C++: Implement Event and Mutex classes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2899
diff
changeset
|
2172 |
2905
0f5008c05134
C++: Implement Timer class, a bunch of destructors and functions in App.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2903
diff
changeset
|
2173 class Timer : public Handle |
0f5008c05134
C++: Implement Timer class, a bunch of destructors and functions in App.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2903
diff
changeset
|
2174 { |
0f5008c05134
C++: Implement Timer class, a bunch of destructors and functions in App.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2903
diff
changeset
|
2175 private: |
0f5008c05134
C++: Implement Timer class, a bunch of destructors and functions in App.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2903
diff
changeset
|
2176 HTIMER timer; |
0f5008c05134
C++: Implement Timer class, a bunch of destructors and functions in App.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2903
diff
changeset
|
2177 #ifdef DW_LAMBDA |
0f5008c05134
C++: Implement Timer class, a bunch of destructors and functions in App.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2903
diff
changeset
|
2178 std::function<int()> _ConnectTimer; |
0f5008c05134
C++: Implement Timer class, a bunch of destructors and functions in App.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2903
diff
changeset
|
2179 #endif |
2923
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2922
diff
changeset
|
2180 int (*_ConnectTimerOld)(Timer *); |
2905
0f5008c05134
C++: Implement Timer class, a bunch of destructors and functions in App.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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2903
diff
changeset
|
2181 static int _OnTimer(void *data) { |
2923
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2922
diff
changeset
|
2182 Timer *classptr = reinterpret_cast<Timer *>(data); |
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2922
diff
changeset
|
2183 #ifdef DW_LAMBDA |
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2922
diff
changeset
|
2184 if(classptr->_ConnectTimer) |
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2922
diff
changeset
|
2185 return classptr->_ConnectTimer(); |
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2922
diff
changeset
|
2186 #endif |
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2922
diff
changeset
|
2187 if(classptr->_ConnectTimerOld) |
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2922
diff
changeset
|
2188 return classptr->_ConnectTimerOld(classptr); |
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2922
diff
changeset
|
2189 return classptr->OnTimer(); |
2905
0f5008c05134
C++: Implement Timer class, a bunch of destructors and functions in App.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2903
diff
changeset
|
2190 } |
0f5008c05134
C++: Implement Timer class, a bunch of destructors and functions in App.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2903
diff
changeset
|
2191 public: |
0f5008c05134
C++: Implement Timer class, a bunch of destructors and functions in App.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2903
diff
changeset
|
2192 // Constructors |
2924
248e32f744f0
C++: Attempt to get dwtestoo working with old pre-lambda compilers.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2923
diff
changeset
|
2193 Timer(int interval) { |
248e32f744f0
C++: Attempt to get dwtestoo working with old pre-lambda compilers.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2923
diff
changeset
|
2194 #ifdef DW_LAMBDA |
248e32f744f0
C++: Attempt to get dwtestoo working with old pre-lambda compilers.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2923
diff
changeset
|
2195 _ConnectTimer = 0; |
248e32f744f0
C++: Attempt to get dwtestoo working with old pre-lambda compilers.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2923
diff
changeset
|
2196 #endif |
248e32f744f0
C++: Attempt to get dwtestoo working with old pre-lambda compilers.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2923
diff
changeset
|
2197 _ConnectTimerOld = 0; |
248e32f744f0
C++: Attempt to get dwtestoo working with old pre-lambda compilers.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2923
diff
changeset
|
2198 timer = dw_timer_connect(interval, DW_SIGNAL_FUNC(_OnTimer), this); |
248e32f744f0
C++: Attempt to get dwtestoo working with old pre-lambda compilers.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2923
diff
changeset
|
2199 SetHandle(reinterpret_cast<void *>(timer)); |
248e32f744f0
C++: Attempt to get dwtestoo working with old pre-lambda compilers.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2923
diff
changeset
|
2200 } |
2905
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C++: Implement Timer class, a bunch of destructors and functions in App.
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2903
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|
2201 #ifdef DW_LAMBDA |
2923
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
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2922
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|
2202 Timer(int interval, std::function<int()> userfunc) { |
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
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2922
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|
2203 _ConnectTimer = userfunc; |
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
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2922
diff
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|
2204 _ConnectTimerOld = 0; |
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
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2922
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|
2205 timer = dw_timer_connect(interval, DW_SIGNAL_FUNC(_OnTimer), this); |
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
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2922
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|
2206 SetHandle(reinterpret_cast<void *>(timer)); |
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
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2922
diff
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|
2207 } |
2905
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2903
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|
2208 #endif |
2923
969cc3b8bec2
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2922
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|
2209 Timer(int interval, int (*userfunc)(Timer *)) { |
969cc3b8bec2
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bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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2922
diff
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|
2210 _ConnectTimerOld = userfunc; |
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2922
diff
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|
2211 #ifdef DW_LAMBDA |
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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|
2212 _ConnectTimer = 0; |
969cc3b8bec2
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2922
diff
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|
2213 #endif |
2905
0f5008c05134
C++: Implement Timer class, a bunch of destructors and functions in App.
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2903
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|
2214 timer = dw_timer_connect(interval, DW_SIGNAL_FUNC(_OnTimer), this); |
0f5008c05134
C++: Implement Timer class, a bunch of destructors and functions in App.
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parents:
2903
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|
2215 SetHandle(reinterpret_cast<void *>(timer)); |
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C++: Implement Timer class, a bunch of destructors and functions in App.
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parents:
2903
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|
2216 } |
0f5008c05134
C++: Implement Timer class, a bunch of destructors and functions in App.
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parents:
2903
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|
2217 // Destructor |
0f5008c05134
C++: Implement Timer class, a bunch of destructors and functions in App.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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2903
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|
2218 virtual ~Timer() { if(timer) { dw_timer_disconnect(timer); timer = 0; } } |
0f5008c05134
C++: Implement Timer class, a bunch of destructors and functions in App.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2903
diff
changeset
|
2219 |
0f5008c05134
C++: Implement Timer class, a bunch of destructors and functions in App.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2903
diff
changeset
|
2220 // User functions |
0f5008c05134
C++: Implement Timer class, a bunch of destructors and functions in App.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2903
diff
changeset
|
2221 HTIMER GetHTIMER() { return timer; } |
0f5008c05134
C++: Implement Timer class, a bunch of destructors and functions in App.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2903
diff
changeset
|
2222 void Disconnect() { if(timer) { dw_timer_disconnect(timer); timer = 0; } delete this; } |
0f5008c05134
C++: Implement Timer class, a bunch of destructors and functions in App.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2903
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changeset
|
2223 protected: |
0f5008c05134
C++: Implement Timer class, a bunch of destructors and functions in App.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2903
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changeset
|
2224 // Our signal handler functions to be overriden... |
0f5008c05134
C++: Implement Timer class, a bunch of destructors and functions in App.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2903
diff
changeset
|
2225 // If they are not overridden and an event is generated, remove the unused handler |
0f5008c05134
C++: Implement Timer class, a bunch of destructors and functions in App.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2903
diff
changeset
|
2226 virtual int OnTimer() { |
0f5008c05134
C++: Implement Timer class, a bunch of destructors and functions in App.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2903
diff
changeset
|
2227 if(timer) |
0f5008c05134
C++: Implement Timer class, a bunch of destructors and functions in App.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2903
diff
changeset
|
2228 dw_timer_disconnect(timer); |
0f5008c05134
C++: Implement Timer class, a bunch of destructors and functions in App.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2903
diff
changeset
|
2229 delete this; |
0f5008c05134
C++: Implement Timer class, a bunch of destructors and functions in App.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2903
diff
changeset
|
2230 return FALSE; |
0f5008c05134
C++: Implement Timer class, a bunch of destructors and functions in App.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2903
diff
changeset
|
2231 } |
0f5008c05134
C++: Implement Timer class, a bunch of destructors and functions in App.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2903
diff
changeset
|
2232 }; |
0f5008c05134
C++: Implement Timer class, a bunch of destructors and functions in App.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2903
diff
changeset
|
2233 |
2916
fe43f8667d3d
C++: Implement Notification class, and enable dwtestoo code that relied on
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2914
diff
changeset
|
2234 class Notification final : public Clickable |
fe43f8667d3d
C++: Implement Notification class, and enable dwtestoo code that relied on
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2914
diff
changeset
|
2235 { |
fe43f8667d3d
C++: Implement Notification class, and enable dwtestoo code that relied on
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2914
diff
changeset
|
2236 public: |
fe43f8667d3d
C++: Implement Notification class, and enable dwtestoo code that relied on
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2914
diff
changeset
|
2237 // Constructors |
fe43f8667d3d
C++: Implement Notification class, and enable dwtestoo code that relied on
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2914
diff
changeset
|
2238 Notification(const char *title, const char *imagepath, const char *description) { SetHWND(dw_notification_new(title, imagepath, description)); } |
fe43f8667d3d
C++: Implement Notification class, and enable dwtestoo code that relied on
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2914
diff
changeset
|
2239 Notification(const char *title, const char *imagepath) { SetHWND(dw_notification_new(title, imagepath, NULL)); } |
fe43f8667d3d
C++: Implement Notification class, and enable dwtestoo code that relied on
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2914
diff
changeset
|
2240 Notification(const char *title) { SetHWND(dw_notification_new(title, NULL, NULL)); } |
2959
cde59690d3dd
C++: Step 1 of the std::string transition.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2950
diff
changeset
|
2241 Notification(std::string title, std::string imagepath, std::string description) { SetHWND(dw_notification_new(title.c_str(), imagepath.c_str(), description.c_str())); } |
cde59690d3dd
C++: Step 1 of the std::string transition.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2950
diff
changeset
|
2242 Notification(std::string title, std::string imagepath) { SetHWND(dw_notification_new(title.c_str(), imagepath.c_str(), NULL)); } |
cde59690d3dd
C++: Step 1 of the std::string transition.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2950
diff
changeset
|
2243 Notification(std::string title) { SetHWND(dw_notification_new(title.c_str(), NULL, NULL)); } |
2916
fe43f8667d3d
C++: Implement Notification class, and enable dwtestoo code that relied on
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2914
diff
changeset
|
2244 |
fe43f8667d3d
C++: Implement Notification class, and enable dwtestoo code that relied on
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2914
diff
changeset
|
2245 // User functions |
fe43f8667d3d
C++: Implement Notification class, and enable dwtestoo code that relied on
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2914
diff
changeset
|
2246 int Send() { int retval = dw_notification_send(hwnd); delete this; return retval; } |
fe43f8667d3d
C++: Implement Notification class, and enable dwtestoo code that relied on
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2914
diff
changeset
|
2247 }; |
fe43f8667d3d
C++: Implement Notification class, and enable dwtestoo code that relied on
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2914
diff
changeset
|
2248 |
2921
235fef840df2
C++: Implement Print class and enable the print code in dwtestoo.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2920
diff
changeset
|
2249 class Print : public Handle |
235fef840df2
C++: Implement Print class and enable the print code in dwtestoo.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2920
diff
changeset
|
2250 { |
235fef840df2
C++: Implement Print class and enable the print code in dwtestoo.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2920
diff
changeset
|
2251 private: |
235fef840df2
C++: Implement Print class and enable the print code in dwtestoo.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2920
diff
changeset
|
2252 HPRINT print; |
235fef840df2
C++: Implement Print class and enable the print code in dwtestoo.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2920
diff
changeset
|
2253 #ifdef DW_LAMBDA |
235fef840df2
C++: Implement Print class and enable the print code in dwtestoo.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2920
diff
changeset
|
2254 std::function<int(Pixmap *, int)> _ConnectDrawPage; |
235fef840df2
C++: Implement Print class and enable the print code in dwtestoo.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2920
diff
changeset
|
2255 #endif |
2923
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2922
diff
changeset
|
2256 int (*_ConnectDrawPageOld)(Print *, Pixmap *, int); |
2921
235fef840df2
C++: Implement Print class and enable the print code in dwtestoo.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2920
diff
changeset
|
2257 static int _OnDrawPage(HPRINT print, HPIXMAP hpm, int page_num, void *data) { |
235fef840df2
C++: Implement Print class and enable the print code in dwtestoo.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2920
diff
changeset
|
2258 int retval; |
235fef840df2
C++: Implement Print class and enable the print code in dwtestoo.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2920
diff
changeset
|
2259 Pixmap *pixmap = new Pixmap(hpm); |
2923
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2922
diff
changeset
|
2260 Print *classptr = reinterpret_cast<Print *>(data); |
2921
235fef840df2
C++: Implement Print class and enable the print code in dwtestoo.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2920
diff
changeset
|
2261 |
2923
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2922
diff
changeset
|
2262 #ifdef DW_LAMBDA |
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2922
diff
changeset
|
2263 if(classptr->_ConnectDrawPage) |
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2922
diff
changeset
|
2264 retval = classptr->_ConnectDrawPage(pixmap, page_num); |
2921
235fef840df2
C++: Implement Print class and enable the print code in dwtestoo.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2920
diff
changeset
|
2265 else |
2923
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2922
diff
changeset
|
2266 #endif |
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2922
diff
changeset
|
2267 if(classptr->_ConnectDrawPageOld) |
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2922
diff
changeset
|
2268 retval = classptr->_ConnectDrawPageOld(classptr, pixmap, page_num); |
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2922
diff
changeset
|
2269 else |
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2922
diff
changeset
|
2270 retval = classptr->OnDrawPage(pixmap, page_num); |
2921
235fef840df2
C++: Implement Print class and enable the print code in dwtestoo.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2920
diff
changeset
|
2271 |
235fef840df2
C++: Implement Print class and enable the print code in dwtestoo.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2920
diff
changeset
|
2272 delete pixmap; |
235fef840df2
C++: Implement Print class and enable the print code in dwtestoo.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2920
diff
changeset
|
2273 return retval; |
235fef840df2
C++: Implement Print class and enable the print code in dwtestoo.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2920
diff
changeset
|
2274 } |
235fef840df2
C++: Implement Print class and enable the print code in dwtestoo.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2920
diff
changeset
|
2275 public: |
235fef840df2
C++: Implement Print class and enable the print code in dwtestoo.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2920
diff
changeset
|
2276 // Constructors |
235fef840df2
C++: Implement Print class and enable the print code in dwtestoo.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2920
diff
changeset
|
2277 #ifdef DW_LAMBDA |
235fef840df2
C++: Implement Print class and enable the print code in dwtestoo.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2920
diff
changeset
|
2278 Print(const char *jobname, unsigned long flags, unsigned int pages, std::function<int(Pixmap *, int)> userfunc) { |
235fef840df2
C++: Implement Print class and enable the print code in dwtestoo.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2920
diff
changeset
|
2279 print = dw_print_new(jobname, flags, pages, DW_SIGNAL_FUNC(_OnDrawPage), this); |
235fef840df2
C++: Implement Print class and enable the print code in dwtestoo.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2920
diff
changeset
|
2280 SetHandle(reinterpret_cast<void *>(print)); |
235fef840df2
C++: Implement Print class and enable the print code in dwtestoo.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2920
diff
changeset
|
2281 _ConnectDrawPage = userfunc; |
2923
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2922
diff
changeset
|
2282 _ConnectDrawPageOld = 0; |
2921
235fef840df2
C++: Implement Print class and enable the print code in dwtestoo.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2920
diff
changeset
|
2283 } |
2960
1dabe9c6c67b
C++: Step 2 of the std::string transition.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2959
diff
changeset
|
2284 Print(std::string jobname, unsigned long flags, unsigned int pages, std::function<int(Pixmap *, int)> userfunc) { |
1dabe9c6c67b
C++: Step 2 of the std::string transition.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2959
diff
changeset
|
2285 print = dw_print_new(jobname.c_str(), flags, pages, DW_SIGNAL_FUNC(_OnDrawPage), this); |
1dabe9c6c67b
C++: Step 2 of the std::string transition.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2959
diff
changeset
|
2286 SetHandle(reinterpret_cast<void *>(print)); |
1dabe9c6c67b
C++: Step 2 of the std::string transition.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2959
diff
changeset
|
2287 _ConnectDrawPage = userfunc; |
1dabe9c6c67b
C++: Step 2 of the std::string transition.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2959
diff
changeset
|
2288 _ConnectDrawPageOld = 0; |
1dabe9c6c67b
C++: Step 2 of the std::string transition.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2959
diff
changeset
|
2289 } |
2923
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2922
diff
changeset
|
2290 #endif |
969cc3b8bec2
C++: Include the old style function support even when lambdas are available.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2922
diff
changeset
|
2291 Print(const char *jobname, unsigned long flags, unsigned int pages, int (*userfunc)(Print *, Pixmap *, int)) { |
2921
235fef840df2
C++: Implement Print class and enable the print code in dwtestoo.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2920
diff
changeset
|
2292 print = dw_print_new(jobname, flags, pages, DW_SIGNAL_FUNC(_OnDrawPage), this); |
235fef840df2
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2293 SetHandle(reinterpret_cast<void *>(print)); |
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2294 _ConnectDrawPageOld = userfunc; |
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2295 #ifdef DW_LAMBDA |
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2296 _ConnectDrawPage = 0; |
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2297 #endif |
2921
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2298 } |
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2299 Print(std::string jobname, unsigned long flags, unsigned int pages, int (*userfunc)(Print *, Pixmap *, int)) { |
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2300 print = dw_print_new(jobname.c_str(), flags, pages, DW_SIGNAL_FUNC(_OnDrawPage), this); |
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2301 SetHandle(reinterpret_cast<void *>(print)); |
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2302 _ConnectDrawPageOld = userfunc; |
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2303 #ifdef DW_LAMBDA |
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2304 _ConnectDrawPage = 0; |
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2305 #endif |
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2306 } |
2921
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2307 // Destructor |
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2308 virtual ~Print() { if(print) dw_print_cancel(print); print = 0; } |
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2309 |
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2310 // User functions |
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2311 void Cancel() { dw_print_cancel(print); delete this; } |
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2312 int Run(unsigned long flags) { int retval = dw_print_run(print, flags); delete this; return retval; } |
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2313 HPRINT GetHPRINT() { return print; } |
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2314 protected: |
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2315 // Our signal handler functions to be overriden... |
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2316 // If they are not overridden and an event is generated, remove the unused handler |
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2317 virtual int OnDrawPage(Pixmap *pixmap, int page_num) { |
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2318 if(print) |
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2319 dw_print_cancel(print); |
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2320 delete this; |
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2321 return FALSE; |
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2322 } |
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2323 }; |
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2324 |
2933
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2325 class Thread : public Handle |
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2326 { |
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2327 private: |
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2328 DWTID tid; |
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2329 #ifdef DW_LAMBDA |
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2330 std::function<void(Thread *)> _ConnectThread; |
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2331 #endif |
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2332 void (*_ConnectThreadOld)(Thread *); |
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2333 static void _OnThread(void *data) { |
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2334 Thread *classptr = reinterpret_cast<Thread *>(data); |
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2335 |
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2336 #ifdef DW_LAMBDA |
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2337 if(classptr->_ConnectThread) |
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2338 classptr->_ConnectThread(classptr); |
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2339 else |
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2340 #endif |
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2341 if(classptr->_ConnectThreadOld) |
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2342 classptr->_ConnectThreadOld(classptr); |
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2343 else |
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2344 classptr->OnThread(classptr); |
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2345 |
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2346 delete classptr; |
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2347 } |
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2348 public: |
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2349 // Constructors |
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2350 #ifdef DW_LAMBDA |
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2351 Thread(std::function<void(Thread *)> userfunc) { |
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2352 tid = dw_thread_new(DW_SIGNAL_FUNC(_OnThread), this, _DW_THREAD_STACK); |
2933
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2353 SetHandle(reinterpret_cast<void *>(tid)); |
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2354 _ConnectThread = userfunc; |
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2355 _ConnectThreadOld = 0; |
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2356 } |
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2357 Thread(std::function<void(Thread *)> userfunc, int stack) { |
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2358 tid = dw_thread_new(DW_SIGNAL_FUNC(_OnThread), this, stack); |
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2359 SetHandle(reinterpret_cast<void *>(tid)); |
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2360 _ConnectThread = userfunc; |
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2361 _ConnectThreadOld = 0; |
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2362 } |
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2363 #endif |
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2364 Thread(void (*userfunc)(Thread *)) { |
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2365 tid = dw_thread_new(DW_SIGNAL_FUNC(_OnThread), this, _DW_THREAD_STACK); |
2933
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2366 SetHandle(reinterpret_cast<void *>(tid)); |
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2367 _ConnectThreadOld = userfunc; |
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2368 #ifdef DW_LAMBDA |
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2369 _ConnectThread = 0; |
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2370 #endif |
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2371 } |
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2372 Thread(void (*userfunc)(Thread *), int stack) { |
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2373 tid = dw_thread_new(DW_SIGNAL_FUNC(_OnThread), this, stack); |
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2374 SetHandle(reinterpret_cast<void *>(tid)); |
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2375 _ConnectThreadOld = userfunc; |
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2376 #ifdef DW_LAMBDA |
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2377 _ConnectThread = 0; |
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2378 #endif |
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2379 } |
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2380 Thread(int stack) { |
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2381 tid = dw_thread_new(DW_SIGNAL_FUNC(_OnThread), this, stack); |
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2382 SetHandle(reinterpret_cast<void *>(tid)); |
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2383 _ConnectThreadOld = 0; |
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2384 #ifdef DW_LAMBDA |
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2385 _ConnectThread = 0; |
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2386 #endif |
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2387 } |
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2388 Thread() { |
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2389 tid = dw_thread_new(DW_SIGNAL_FUNC(_OnThread), this, _DW_THREAD_STACK); |
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2390 SetHandle(reinterpret_cast<void *>(tid)); |
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2391 _ConnectThreadOld = 0; |
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2392 #ifdef DW_LAMBDA |
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2393 _ConnectThread = 0; |
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2394 #endif |
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2395 } |
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2396 // Destructor |
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2397 virtual ~Thread() { if(tid != 0 && dw_thread_id() == tid) dw_thread_end(); tid = 0; } |
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2398 |
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2399 // User functions |
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2400 void End() { if(tid != 0 && dw_thread_id() == tid) delete this; } |
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2401 DWTID GetTID() { return tid; } |
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2402 protected: |
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2403 // Our signal handler functions to be overriden... |
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2404 // If they are not overridden and an event is generated, remove the unused handler |
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2405 virtual void OnThread(Thread *classptr) { |
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2406 delete this; |
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2407 } |
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2408 }; |
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2409 |
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2410 class App |
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2411 { |
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2412 protected: |
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2413 App() { } |
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2414 static App *_app; |
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2415 public: |
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2416 // Allow the code to compile if handicapped on older compilers |
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2417 #ifdef DW_CPP11 |
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2418 // Singletons should not be cloneable. |
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2419 App(App &other) = delete; |
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2420 // Singletons should not be assignable. |
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2421 void operator=(const App &) = delete; |
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2422 #endif |
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2423 // Initialization functions for creating App |
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2424 static App *Init() { if(!_app) { _app = new App; dw_init(TRUE, 0, DW_NULL); } return _app; } |
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2425 static App *Init(const char *appid) { if(!_app) { _app = new App(); dw_app_id_set(appid, DW_NULL); dw_init(TRUE, 0, DW_NULL); } return _app; } |
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2426 static App *Init(const char *appid, const char *appname) { if(!_app) { _app = new App(); dw_app_id_set(appid, appname); dw_init(TRUE, 0, DW_NULL); } return _app; } |
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2427 static App *Init(int argc, char *argv[]) { if(!_app) { _app = new App(); dw_init(TRUE, argc, argv); } return _app; } |
2872
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2428 static App *Init(int argc, char *argv[], const char *appid) { if(!_app) { _app = new App(); dw_app_id_set(appid, DW_NULL); dw_init(TRUE, argc, argv); } return _app; } |
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2429 static App *Init(int argc, char *argv[], const char *appid, const char *appname) { if(!_app) { _app = new App(); dw_app_id_set(appid, appname); dw_init(TRUE, argc, argv); } return _app; } |
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2430 static App *Init(std::string appid) { if(!_app) { _app = new App(); dw_app_id_set(appid.c_str(), DW_NULL); dw_init(TRUE, 0, DW_NULL); } return _app; } |
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2431 static App *Init(std::string appid, std::string appname) { if(!_app) { _app = new App(); dw_app_id_set(appid.c_str(), appname.c_str()); dw_init(TRUE, 0, DW_NULL); } return _app; } |
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2432 static App *Init(int argc, char *argv[], std::string appid) { if(!_app) { _app = new App(); dw_app_id_set(appid.c_str(), DW_NULL); dw_init(TRUE, argc, argv); } return _app; } |
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2433 static App *Init(int argc, char *argv[], std::string appid, std::string appname) { if(!_app) { _app = new App(); dw_app_id_set(appid.c_str(), appname.c_str()); dw_init(TRUE, argc, argv); } return _app; } |
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2434 // Destrouctor |
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2435 ~App() { dw_exit(0); } |
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2436 |
2882
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2437 // User functions |
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2438 void Main() { dw_main(); } |
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2439 void MainIteration() { dw_main_iteration(); } |
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2440 void MainQuit() { dw_main_quit(); } |
2933
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2441 void MainSleep(int milliseconds) { dw_main_sleep(milliseconds); } |
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2442 void Exit(int exitcode) { dw_exit(exitcode); } |
2905
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|
2443 void Shutdown() { dw_shutdown(); } |
2901
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2444 int MessageBox(const char *title, int flags, const char *format, ...) { |
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|
2445 int retval; |
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|
2446 va_list args; |
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|
2447 |
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|
2448 va_start(args, format); |
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|
2449 retval = dw_vmessagebox(title, flags, format, args); |
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|
2450 va_end(args); |
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|
2451 |
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|
2452 return retval; |
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|
2453 } |
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|
2454 int MessageBox(std::string title, int flags, std::string format, ...) { |
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|
2455 int retval; |
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|
2456 const char *cformat = format.c_str(); |
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|
2457 va_list args; |
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|
2458 |
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|
2459 va_start(args, format); |
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|
2460 retval = dw_vmessagebox(title.c_str(), flags, cformat, args); |
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|
2461 va_end(args); |
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|
2462 |
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|
2463 return retval; |
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|
2464 } |
2901
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|
2465 void Debug(const char *format, ...) { |
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|
2466 va_list args; |
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|
2467 |
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|
2468 va_start(args, format); |
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|
2469 dw_vdebug(format, args); |
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|
2470 va_end(args); |
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|
2471 } |
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|
2472 void Debug(std::string format, ...) { |
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|
2473 const char *cformat = format.c_str(); |
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|
2474 va_list args; |
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2475 |
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|
2476 va_start(args, format); |
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|
2477 dw_vdebug(cformat, args); |
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|
2478 va_end(args); |
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|
2479 } |
2905
0f5008c05134
C++: Implement Timer class, a bunch of destructors and functions in App.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2903
diff
changeset
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2480 void Beep(int freq, int dur) { dw_beep(freq, dur); } |
2960
1dabe9c6c67b
C++: Step 2 of the std::string transition.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2959
diff
changeset
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2481 char *GetCDir() { return dw_app_dir(); } |
1dabe9c6c67b
C++: Step 2 of the std::string transition.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2959
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changeset
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2482 std::string GetDir() { |
1dabe9c6c67b
C++: Step 2 of the std::string transition.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2959
diff
changeset
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2483 char *retval = dw_app_dir(); |
1dabe9c6c67b
C++: Step 2 of the std::string transition.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2959
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changeset
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2484 return std::string(retval); |
1dabe9c6c67b
C++: Step 2 of the std::string transition.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
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changeset
|
2485 } |
2905
0f5008c05134
C++: Implement Timer class, a bunch of destructors and functions in App.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2903
diff
changeset
|
2486 void GetEnvironment(DWEnv *env) { dw_environment_query(env); } |
2914
8af64b6d75a9
C++: Start rewriting dwtest in C++ as dwtestoo.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2913
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changeset
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2487 int GetScreenWidth() { return dw_screen_width(); } |
8af64b6d75a9
C++: Start rewriting dwtest in C++ as dwtestoo.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2913
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changeset
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2488 int GetScreenHeight() { return dw_screen_height(); } |
2917
77e5d6743013
C++: Implement most of Page 2 (Render) except the actual rendering.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2916
diff
changeset
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2489 void GetPointerPos(long *x, long *y) { dw_pointer_query_pos(x, y); } |
2914
8af64b6d75a9
C++: Start rewriting dwtest in C++ as dwtestoo.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2913
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changeset
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2490 unsigned long GetColorDepth() { return dw_color_depth_get(); } |
2960
1dabe9c6c67b
C++: Step 2 of the std::string transition.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2959
diff
changeset
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2491 char *GetCClipboard() { return dw_clipboard_get_text(); } |
1dabe9c6c67b
C++: Step 2 of the std::string transition.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2959
diff
changeset
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2492 std::string GetClipboard() { |
1dabe9c6c67b
C++: Step 2 of the std::string transition.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2959
diff
changeset
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2493 char *retval = dw_clipboard_get_text(); |
1dabe9c6c67b
C++: Step 2 of the std::string transition.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2959
diff
changeset
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2494 _dw_string_free_return(retval); |
1dabe9c6c67b
C++: Step 2 of the std::string transition.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2959
diff
changeset
|
2495 } |
2912
08fcbd5fa069
C++: Fix a warning and implement a few features in App.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2911
diff
changeset
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2496 void SetClipboard(const char *text) { if(text) dw_clipboard_set_text(text, (int)strlen(text)); } |
08fcbd5fa069
C++: Fix a warning and implement a few features in App.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2911
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changeset
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2497 void SetClipboard(const char *text, int len) { if(text) dw_clipboard_set_text(text, len); } |
2959
cde59690d3dd
C++: Step 1 of the std::string transition.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2950
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2498 void SetClipboard(std::string text) { dw_clipboard_set_text(text.c_str(), (int)strlen(text.c_str())); } |
cde59690d3dd
C++: Step 1 of the std::string transition.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2950
diff
changeset
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2499 void SetClipboard(std::string text, int len) { dw_clipboard_set_text(text.c_str(), len); } |
2905
0f5008c05134
C++: Implement Timer class, a bunch of destructors and functions in App.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2903
diff
changeset
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2500 void SetDefaultFont(const char *fontname) { dw_font_set_default(fontname); } |
2959
cde59690d3dd
C++: Step 1 of the std::string transition.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2950
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changeset
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2501 void SetDefaultFont(std::string fontname) { dw_font_set_default(fontname.c_str()); } |
2905
0f5008c05134
C++: Implement Timer class, a bunch of destructors and functions in App.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2903
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changeset
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2502 unsigned long ColorChoose(unsigned long initial) { return dw_color_choose(initial); } |
0f5008c05134
C++: Implement Timer class, a bunch of destructors and functions in App.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2903
diff
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2503 char *FileBrowse(const char *title, const char *defpath, const char *ext, int flags) { return dw_file_browse(title, defpath, ext, flags); } |
0f5008c05134
C++: Implement Timer class, a bunch of destructors and functions in App.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2903
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changeset
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2504 char *FontChoose(const char *currfont) { return dw_font_choose(currfont); } |
2959
cde59690d3dd
C++: Step 1 of the std::string transition.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2950
diff
changeset
|
2505 std::string FileBrowse(std::string title, std::string defpath, std::string ext, int flags) { |
cde59690d3dd
C++: Step 1 of the std::string transition.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2950
diff
changeset
|
2506 char *retval = dw_file_browse(title.c_str(), defpath.c_str(), ext.c_str(), flags); |
cde59690d3dd
C++: Step 1 of the std::string transition.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2950
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changeset
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2507 return retval ? std::string(retval) : std::string(); |
cde59690d3dd
C++: Step 1 of the std::string transition.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2950
diff
changeset
|
2508 } |
cde59690d3dd
C++: Step 1 of the std::string transition.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2950
diff
changeset
|
2509 std::string FontChoose(std::string currfont) { |
cde59690d3dd
C++: Step 1 of the std::string transition.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2950
diff
changeset
|
2510 char *retval = dw_font_choose(currfont.c_str()); |
cde59690d3dd
C++: Step 1 of the std::string transition.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2950
diff
changeset
|
2511 return retval ? std::string(retval) : std::string(); |
cde59690d3dd
C++: Step 1 of the std::string transition.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2950
diff
changeset
|
2512 } |
2905
0f5008c05134
C++: Implement Timer class, a bunch of destructors and functions in App.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2903
diff
changeset
|
2513 void Free(void *buff) { dw_free(buff); } |
2912
08fcbd5fa069
C++: Fix a warning and implement a few features in App.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2911
diff
changeset
|
2514 int GetFeature(DWFEATURE feature) { return dw_feature_get(feature); } |
08fcbd5fa069
C++: Fix a warning and implement a few features in App.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2911
diff
changeset
|
2515 int SetFeature(DWFEATURE feature, int state) { return dw_feature_set(feature, state); } |
2914
8af64b6d75a9
C++: Start rewriting dwtest in C++ as dwtestoo.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2913
diff
changeset
|
2516 HICN LoadIcon(unsigned long id) { return dw_icon_load(0, id); } |
8af64b6d75a9
C++: Start rewriting dwtest in C++ as dwtestoo.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2913
diff
changeset
|
2517 HICN LoadIcon(const char *filename) { return dw_icon_load_from_file(filename); } |
2959
cde59690d3dd
C++: Step 1 of the std::string transition.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2950
diff
changeset
|
2518 HICN LoadIcon(std::string filename) { return dw_icon_load_from_file(filename.c_str()); } |
2914
8af64b6d75a9
C++: Start rewriting dwtest in C++ as dwtestoo.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2913
diff
changeset
|
2519 HICN LoadIcon(const char *data, int len) { return dw_icon_load_from_data(data, len); } |
8af64b6d75a9
C++: Start rewriting dwtest in C++ as dwtestoo.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2913
diff
changeset
|
2520 void FreeIcon(HICN icon) { dw_icon_free(icon); } |
2919
e609aa6a5b93
C++: Attempt to implement page 2 rendering...
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2917
diff
changeset
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2521 void TaskBarInsert(Widget *handle, HICN icon, const char *bubbletext) { dw_taskbar_insert(handle ? handle->GetHWND() : DW_NOHWND, icon, bubbletext); } |
2959
cde59690d3dd
C++: Step 1 of the std::string transition.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2950
diff
changeset
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2522 void TaskBarInsert(Widget *handle, HICN icon, std::string bubbletext) { dw_taskbar_insert(handle ? handle->GetHWND() : DW_NOHWND, icon, bubbletext.c_str()); } |
2917
77e5d6743013
C++: Implement most of Page 2 (Render) except the actual rendering.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2916
diff
changeset
|
2523 void TaskBarDelete(Widget *handle, HICN icon) { dw_taskbar_delete(handle ? handle->GetHWND() : DW_NOHWND, icon); } |
2938
1184f58135ba
C++: Eliminate remnants of C code I missed while porting to C++.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2937
diff
changeset
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2524 char * WideToUTF8(const wchar_t * wstring) { return dw_wchar_to_utf8(wstring); } |
1184f58135ba
C++: Eliminate remnants of C code I missed while porting to C++.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2937
diff
changeset
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2525 wchar_t *UTF8ToWide(const char * utf8string) { return dw_utf8_to_wchar(utf8string); } |
2861
ef7a414f9b71
Add initial C++ binding header and example program.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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diff
changeset
|
2526 }; |
ef7a414f9b71
Add initial C++ binding header and example program.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
diff
changeset
|
2527 |
2866
6ea67d0809eb
Convert DW::App class into a singleton so subsequent DW::App::Init() calls
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2865
diff
changeset
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2528 // Static singleton reference declared outside of the class |
2872
e62fc9b3b09c
C++: Add DW_NULL which is nullptr on C++11 and NULL on older versions.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2871
diff
changeset
|
2529 App* App::_app = DW_NULL; |
2866
6ea67d0809eb
Convert DW::App class into a singleton so subsequent DW::App::Init() calls
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2865
diff
changeset
|
2530 |
2940
60e90b783cb1
C++: ListBox and ComboBoxes need to call Setup() to configure the handlers.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2939
diff
changeset
|
2531 } // namespace DW |
2936
75f6e21f5a02
C++: Connected the wrong signal for the HTML result, causing crashes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
2933
diff
changeset
|
2532 #endif |