Mercurial > dwindows
view dwtestoo.cpp @ 2967:fec8528fcbe8
Mac: Followup the CODESIGN changes, missed a couple variable name changes.
author | bsmith@81767d24-ef19-dc11-ae90-00e081727c95 |
---|---|
date | Tue, 14 Mar 2023 21:04:11 +0000 |
parents | 2d9521396112 |
children | ac880987a2c4 |
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// An example Dynamic Windows application and testing // ground for Dynamic Windows features in C++. // By: Brian Smith and Mark Hessling #include "dw.hpp" #include <cstdio> // Select a fixed width font for our platform #ifdef __OS2__ #define FIXEDFONT "5.System VIO" #define PLATFORMFOLDER "os2\\" #elif defined(__WIN32__) #define FIXEDFONT "10.Lucida Console" #define PLATFORMFOLDER "win\\" #elif defined(__MAC__) #define FIXEDFONT "9.Monaco" #define PLATFORMFOLDER "mac/" #elif defined(__IOS__) #define FIXEDFONT "9.Monaco" #elif defined(__ANDROID__) #define FIXEDFONT "10.Monospace" #elif GTK_MAJOR_VERSION > 1 #define FIXEDFONT "10.monospace" #define PLATFORMFOLDER "gtk/" #else #define FIXEDFONT "fixed" #endif #define SHAPES_DOUBLE_BUFFERED 0 #define SHAPES_DIRECT 1 #define DRAW_FILE 2 #define APP_TITLE "Dynamic Windows C++" #define APP_EXIT "Are you sure you want to exit?" #define MAX_WIDGETS 20 #define BUF_SIZE 1024 // Handle the case of very old compilers by using // A simple non-lambda example instead. #ifndef DW_LAMBDA // Simple C++ Dynamic Windows Example class DWTest : public DW::Window { public: DW::App *app; DWTest() { app = DW::App::Init(); SetText(APP_TITLE); SetSize(200, 200); } int OnDelete() override { if(app->MessageBox(APP_TITLE, DW_MB_YESNO | DW_MB_QUESTION, APP_EXIT) != 0) { app->MainQuit(); } return FALSE; } }; int button_clicked(DW::Clickable *classptr) { DW::App *app = DW::App::Init(); app->MessageBox("Button", DW_MB_OK | DW_MB_INFORMATION, "Clicked!"); return TRUE; } int exit_handler(DW::Clickable *classptr) { DW::App *app = DW::App::Init(); if(app->MessageBox(APP_TITLE, DW_MB_YESNO | DW_MB_QUESTION, APP_EXIT) != 0) { app->MainQuit(); } return TRUE; } int dwmain(int argc, char* argv[]) { DW::App *app = DW::App::Init(argc, argv, "org.dbsoft.dwindows.dwtestoo"); app->MessageBox(APP_TITLE, DW_MB_OK | DW_MB_INFORMATION, "Warning: You are viewing the simplified version of this sample program.\n\n" \ "This is because your compiler does not have lambda support.\n\n" \ "Please upgrade to Clang 3.3, GCC 5 or Visual Studio 2015 to see the full sample."); DWTest *window = new DWTest(); DW::Button *button = new DW::Button("Test window"); window->PackStart(button, DW_SIZE_AUTO, DW_SIZE_AUTO, TRUE, TRUE, 0); button->ConnectClicked(&button_clicked); DW::MenuBar *mainmenubar = window->MenuBarNew(); // add menus to the menubar DW::Menu *menu = new DW::Menu(); DW::MenuItem *menuitem = menu->AppendItem("~Quit"); menuitem->ConnectClicked(&exit_handler); // Add the "File" menu to the menubar... mainmenubar->AppendItem("~File", menu); window->Show(); app->Main(); app->Exit(0); return 0; } #else class DWTest : public DW::Window { private: std::string ResolveKeyName(int vk) { std::string keyname; switch(vk) { case VK_LBUTTON : keyname = "VK_LBUTTON"; break; case VK_RBUTTON : keyname = "VK_RBUTTON"; break; case VK_CANCEL : keyname = "VK_CANCEL"; break; case VK_MBUTTON : keyname = "VK_MBUTTON"; break; case VK_TAB : keyname = "VK_TAB"; break; case VK_CLEAR : keyname = "VK_CLEAR"; break; case VK_RETURN : keyname = "VK_RETURN"; break; case VK_PAUSE : keyname = "VK_PAUSE"; break; case VK_CAPITAL : keyname = "VK_CAPITAL"; break; case VK_ESCAPE : keyname = "VK_ESCAPE"; break; case VK_SPACE : keyname = "VK_SPACE"; break; case VK_PRIOR : keyname = "VK_PRIOR"; break; case VK_NEXT : keyname = "VK_NEXT"; break; case VK_END : keyname = "VK_END"; break; case VK_HOME : keyname = "VK_HOME"; break; case VK_LEFT : keyname = "VK_LEFT"; break; case VK_UP : keyname = "VK_UP"; break; case VK_RIGHT : keyname = "VK_RIGHT"; break; case VK_DOWN : keyname = "VK_DOWN"; break; case VK_SELECT : keyname = "VK_SELECT"; break; case VK_PRINT : keyname = "VK_PRINT"; break; case VK_EXECUTE : keyname = "VK_EXECUTE"; break; case VK_SNAPSHOT: keyname = "VK_SNAPSHOT"; break; case VK_INSERT : keyname = "VK_INSERT"; break; case VK_DELETE : keyname = "VK_DELETE"; break; case VK_HELP : keyname = "VK_HELP"; break; case VK_LWIN : keyname = "VK_LWIN"; break; case VK_RWIN : keyname = "VK_RWIN"; break; case VK_NUMPAD0 : keyname = "VK_NUMPAD0"; break; case VK_NUMPAD1 : keyname = "VK_NUMPAD1"; break; case VK_NUMPAD2 : keyname = "VK_NUMPAD2"; break; case VK_NUMPAD3 : keyname = "VK_NUMPAD3"; break; case VK_NUMPAD4 : keyname = "VK_NUMPAD4"; break; case VK_NUMPAD5 : keyname = "VK_NUMPAD5"; break; case VK_NUMPAD6 : keyname = "VK_NUMPAD6"; break; case VK_NUMPAD7 : keyname = "VK_NUMPAD7"; break; case VK_NUMPAD8 : keyname = "VK_NUMPAD8"; break; case VK_NUMPAD9 : keyname = "VK_NUMPAD9"; break; case VK_MULTIPLY: keyname = "VK_MULTIPLY"; break; case VK_ADD : keyname = "VK_ADD"; break; case VK_SEPARATOR: keyname = "VK_SEPARATOR"; break; case VK_SUBTRACT: keyname = "VK_SUBTRACT"; break; case VK_DECIMAL : keyname = "VK_DECIMAL"; break; case VK_DIVIDE : keyname = "VK_DIVIDE"; break; case VK_F1 : keyname = "VK_F1"; break; case VK_F2 : keyname = "VK_F2"; break; case VK_F3 : keyname = "VK_F3"; break; case VK_F4 : keyname = "VK_F4"; break; case VK_F5 : keyname = "VK_F5"; break; case VK_F6 : keyname = "VK_F6"; break; case VK_F7 : keyname = "VK_F7"; break; case VK_F8 : keyname = "VK_F8"; break; case VK_F9 : keyname = "VK_F9"; break; case VK_F10 : keyname = "VK_F10"; break; case VK_F11 : keyname = "VK_F11"; break; case VK_F12 : keyname = "VK_F12"; break; case VK_F13 : keyname = "VK_F13"; break; case VK_F14 : keyname = "VK_F14"; break; case VK_F15 : keyname = "VK_F15"; break; case VK_F16 : keyname = "VK_F16"; break; case VK_F17 : keyname = "VK_F17"; break; case VK_F18 : keyname = "VK_F18"; break; case VK_F19 : keyname = "VK_F19"; break; case VK_F20 : keyname = "VK_F20"; break; case VK_F21 : keyname = "VK_F21"; break; case VK_F22 : keyname = "VK_F22"; break; case VK_F23 : keyname = "VK_F23"; break; case VK_F24 : keyname = "VK_F24"; break; case VK_NUMLOCK : keyname = "VK_NUMLOCK"; break; case VK_SCROLL : keyname = "VK_SCROLL"; break; case VK_LSHIFT : keyname = "VK_LSHIFT"; break; case VK_RSHIFT : keyname = "VK_RSHIFT"; break; case VK_LCONTROL: keyname = "VK_LCONTROL"; break; case VK_RCONTROL: keyname = "VK_RCONTROL"; break; default: keyname = "<unknown>"; break; } return keyname; } std::string ResolveKeyModifiers(int mask) { if((mask & KC_CTRL) && (mask & KC_SHIFT) && (mask & KC_ALT)) return "KC_CTRL KC_SHIFT KC_ALT"; else if((mask & KC_CTRL) && (mask & KC_SHIFT)) return "KC_CTRL KC_SHIFT"; else if((mask & KC_CTRL) && (mask & KC_ALT)) return "KC_CTRL KC_ALT"; else if((mask & KC_SHIFT) && (mask & KC_ALT)) return "KC_SHIFT KC_ALT"; else if((mask & KC_SHIFT)) return "KC_SHIFT"; else if((mask & KC_CTRL)) return "KC_CTRL"; else if((mask & KC_ALT)) return "KC_ALT"; else return "none"; } char *ReadFile(std::string filename) { char *errors = NULL; FILE *fp=NULL; #ifdef __ANDROID__ int fd = -1; // Special way to open for URIs on Android if(strstr(filename.c_str(), "://")) { fd = dw_file_open(filename.c_str(), O_RDONLY); fp = fdopen(fd, "r"); } else #endif fp = fopen(filename.c_str(), "r"); if(!fp) errors = strerror(errno); else { int i,len; lp = (char **)calloc(1000,sizeof(char *)); // should test for out of memory max_linewidth=0; for(i=0; i<1000; i++) { lp[i] = (char *)calloc(1, 1025); if (fgets(lp[i], 1024, fp) == NULL) break; len = (int)strlen(lp[i]); if (len > max_linewidth) max_linewidth = len; if(lp[i][len - 1] == '\n') lp[i][len - 1] = '\0'; } num_lines = i; fclose(fp); hscrollbar->SetRange(max_linewidth, cols); hscrollbar->SetPos(0); vscrollbar->SetRange(num_lines, rows); vscrollbar->SetPos(0); } #ifdef __ANDROID__ if(fd != -1) close(fd); #endif return errors; } // When hpm is not NULL we are printing.. so handle things differently void DrawFile(int row, int col, int nrows, int fheight, DW::Pixmap *hpm) { DW::Pixmap *pixmap = hpm ? hpm : pixmap2; char buf[16] = {0}; int i,y,fileline; char *pLine; if(current_file.size()) { pixmap->SetForegroundColor(DW_CLR_WHITE); if(!hpm) pixmap1->DrawRect(DW_DRAW_FILL | DW_DRAW_NOAA, 0, 0, (int)pixmap1->GetWidth(), (int)pixmap1->GetHeight()); pixmap->DrawRect(DW_DRAW_FILL | DW_DRAW_NOAA, 0, 0, (int)pixmap->GetWidth(), (int)pixmap->GetHeight()); for(i = 0;(i < nrows) && (i+row < num_lines); i++) { fileline = i + row - 1; y = i*fheight; pixmap->SetColor(fileline < 0 ? DW_CLR_WHITE : fileline % 16, 1 + (fileline % 15)); if(!hpm) { snprintf(buf, 15, "%6.6d", i+row); pixmap1->DrawText(0, y, buf); } pLine = lp[i+row]; pixmap->DrawText(0, y, pLine+col); } } } // When hpm is not NULL we are printing.. so handle things differently void DrawShapes(int direct, DW::Pixmap *hpm) { DW::Pixmap *pixmap = hpm ? hpm : pixmap2; int width = (int)pixmap->GetWidth(), height = (int)pixmap->GetHeight(); int x[7] = { 20, 180, 180, 230, 180, 180, 20 }; int y[7] = { 50, 50, 20, 70, 120, 90, 90 }; DW::Drawable *drawable = direct ? static_cast<DW::Drawable *>(render2) : static_cast<DW::Drawable *>(pixmap); drawable->SetForegroundColor(DW_CLR_WHITE); drawable->DrawRect(DW_DRAW_FILL | DW_DRAW_NOAA, 0, 0, width, height); drawable->SetForegroundColor(DW_CLR_DARKPINK); drawable->DrawRect(DW_DRAW_FILL | DW_DRAW_NOAA, 10, 10, width - 20, height - 20); drawable->SetColor(DW_CLR_GREEN, DW_CLR_DARKRED); drawable->DrawText(10, 10, "This should be aligned with the edges."); drawable->SetForegroundColor(DW_CLR_YELLOW); drawable->DrawLine(width - 10, 10, 10, height - 10); drawable->SetForegroundColor(DW_CLR_BLUE); drawable->DrawPolygon(DW_DRAW_FILL, 7, x, y); drawable->SetForegroundColor(DW_CLR_BLACK); drawable->DrawRect(DW_DRAW_FILL | DW_DRAW_NOAA, 80, 80, 80, 40); drawable->SetForegroundColor(DW_CLR_CYAN); // Bottom right corner drawable->DrawArc(0, width - 30, height - 30, width - 10, height - 30, width - 30, height - 10); // Top right corner drawable->DrawArc(0, width - 30, 30, width - 30, 10, width - 10, 30); // Bottom left corner drawable->DrawArc(0, 30, height - 30, 30, height - 10, 10, height - 30); // Full circle in the left top area drawable->DrawArc(DW_DRAW_FULL, 120, 100, 80, 80, 160, 120); if(image && image->GetHPIXMAP()) { if(imagestretchcheck->Get()) drawable->BitBltStretch(0, 10, width - 20, height - 20, image, 0, 0, (int)image->GetWidth(), (int)image->GetHeight()); else drawable->BitBlt(imagexspin->GetPos(), imageyspin->GetPos(), (int)image->GetWidth(), (int)image->GetHeight(), image, 0, 0); } } void UpdateRender(void) { switch(render_type) { case SHAPES_DOUBLE_BUFFERED: DrawShapes(FALSE, NULL); break; case SHAPES_DIRECT: DrawShapes(TRUE, NULL); break; case DRAW_FILE: DrawFile(current_row, current_col, rows, font_height, NULL); break; } } // Request that the render widgets redraw... // If not using direct rendering, call UpdateRender() to // redraw the in memory pixmaps. Then trigger the expose events. // Expose will call UpdateRender() to draw directly or bitblt the pixmaps. void RenderDraw() { // If we are double buffered, draw to the pixmaps if(render_type != SHAPES_DIRECT) UpdateRender(); // Trigger expose event render1->Redraw(); render2->Redraw(); } DW::Menu *ItemContextMenu(DW::StatusText *status_text, std::string text) { DW::Menu *menu = new DW::Menu(); DW::Menu *submenu = new DW::Menu(); DW::MenuItem *menuitem = submenu->AppendItem("File", 0L, TRUE); menuitem->ConnectClicked([status_text, text]() -> int { status_text->SetText(text); return TRUE; }); menuitem->ConnectClicked([status_text, text]() -> int { status_text->SetText(text); return TRUE; }); menuitem = submenu->AppendItem("Date", 0L, TRUE); menuitem->ConnectClicked([status_text, text]() -> int { status_text->SetText(text); return TRUE; }); menuitem = submenu->AppendItem("Size", 0L, TRUE); menuitem->ConnectClicked([status_text, text]() -> int { status_text->SetText(text); return TRUE; }); menuitem = submenu->AppendItem("None", 0L, TRUE); menuitem->ConnectClicked([status_text, text]() -> int { status_text->SetText(text); return TRUE; }); menuitem = menu->AppendItem("Sort", submenu); menuitem = menu->AppendItem("Make Directory"); menuitem->ConnectClicked([status_text, text]() -> int { status_text->SetText(text); return TRUE; }); menuitem = menu->AppendItem(DW_MENU_SEPARATOR); menuitem = menu->AppendItem("Rename Entry"); menuitem->ConnectClicked([status_text, text]() -> int { status_text->SetText(text); return TRUE; }); menuitem = menu->AppendItem("Delete Entry"); menuitem->ConnectClicked([status_text, text]() -> int { status_text->SetText(text); return TRUE; }); menuitem = menu->AppendItem(DW_MENU_SEPARATOR); menuitem = menu->AppendItem("View File"); menuitem->ConnectClicked([status_text, text]() -> int { status_text->SetText(text); return TRUE; }); return menu; } DW::ComboBox *ColorCombobox(void) { DW::ComboBox *combobox = new DW::ComboBox("DW_CLR_DEFAULT"); combobox->Append("DW_CLR_DEFAULT"); combobox->Append("DW_CLR_BLACK"); combobox->Append("DW_CLR_DARKRED"); combobox->Append("DW_CLR_DARKGREEN"); combobox->Append("DW_CLR_BROWN"); combobox->Append("DW_CLR_DARKBLUE"); combobox->Append("DW_CLR_DARKPINK"); combobox->Append("DW_CLR_DARKCYAN"); combobox->Append("DW_CLR_PALEGRAY"); combobox->Append("DW_CLR_DARKGRAY"); combobox->Append("DW_CLR_RED"); combobox->Append("DW_CLR_GREEN"); combobox->Append("DW_CLR_YELLOW"); combobox->Append("DW_CLR_BLUE"); combobox->Append("DW_CLR_PINK"); combobox->Append("DW_CLR_CYAN"); combobox->Append("DW_CLR_WHITE"); return combobox; } unsigned long ComboboxColor(std::string colortext) { unsigned long color = DW_CLR_DEFAULT; if(colortext.compare("DW_CLR_BLACK") == 0) color = DW_CLR_BLACK; else if(colortext.compare("DW_CLR_DARKRED") == 0) color = DW_CLR_DARKRED; else if(colortext.compare("DW_CLR_DARKGREEN") == 0) color = DW_CLR_DARKGREEN; else if(colortext.compare("DW_CLR_BROWN") == 0) color = DW_CLR_BROWN; else if(colortext.compare("DW_CLR_DARKBLUE") == 0) color = DW_CLR_DARKBLUE; else if(colortext.compare("DW_CLR_DARKPINK") == 0) color = DW_CLR_DARKPINK; else if(colortext.compare("DW_CLR_DARKCYAN") == 0) color = DW_CLR_DARKCYAN; else if(colortext.compare("DW_CLR_PALEGRAY") == 0) color = DW_CLR_PALEGRAY; else if(colortext.compare("DW_CLR_DARKGRAY") == 0) color = DW_CLR_DARKGRAY; else if(colortext.compare("DW_CLR_RED") == 0) color = DW_CLR_RED; else if(colortext.compare("DW_CLR_GREEN") == 0) color = DW_CLR_GREEN; else if(colortext.compare("DW_CLR_YELLOW") == 0) color = DW_CLR_YELLOW; else if(colortext.compare("DW_CLR_BLUE") == 0) color = DW_CLR_BLUE; else if(colortext.compare("DW_CLR_PINK") == 0) color = DW_CLR_PINK; else if(colortext.compare("DW_CLR_CYAN") == 0) color = DW_CLR_CYAN; else if(colortext.compare("DW_CLR_WHITE") == 0) color = DW_CLR_WHITE; return color; } void MLESetFont(DW::MLE *mle, int fontsize, std::string fontname) { if(fontname.size() && fontsize > 0) { mle->SetFont(std::to_string(fontsize) + "." + fontname); } mle->SetFont(NULL); } // Thread and Event functions void UpdateMLE(DW::MLE *threadmle, std::string text, DW::Mutex *mutex) { static unsigned int pos = 0; // Protect pos from being changed by different threads if(mutex) mutex->Lock(); pos = threadmle->Import(text, pos); threadmle->SetCursor(pos); if(mutex) mutex->Unlock(); } void RunThread(int threadnum, DW::Mutex *mutex, DW::Event *controlevent, DW::Event *workevent, DW::MLE *threadmle) { std::string buf; buf = "Thread " + std::to_string(threadnum) + " started.\r\n"; UpdateMLE(threadmle, buf, mutex); // Increment the ready count while protected by mutex mutex->Lock(); ready++; // If all 4 threads have incrememted the ready count... // Post the control event semaphore so things will get started. if(ready == 4) controlevent->Post(); mutex->Unlock(); while(!finished) { int result = workevent->Wait(2000); if(result == DW_ERROR_TIMEOUT) { buf = "Thread " + std::to_string(threadnum) + " timeout waiting for event.\r\n"; UpdateMLE(threadmle, buf, mutex); } else if(result == DW_ERROR_NONE) { buf = "Thread " + std::to_string(threadnum) + " doing some work.\r\n"; UpdateMLE(threadmle, buf, mutex); // Pretend to do some work app->MainSleep(1000 * threadnum); // Increment the ready count while protected by mutex mutex->Lock(); ready++; buf = "Thread " + std::to_string(threadnum) + " work done. ready=" + std::to_string(ready); // If all 4 threads have incrememted the ready count... // Post the control event semaphore so things will get started. if(ready == 4) { controlevent->Post(); buf += " Control posted."; } mutex->Unlock(); buf += "\r\n"; UpdateMLE(threadmle, buf, mutex); } else { buf = "Thread " + std::to_string(threadnum) + " error " + std::to_string(result) + ".\r\n"; UpdateMLE(threadmle, buf, mutex); app->MainSleep(10000); } } buf = "Thread " + std::to_string(threadnum) + " finished.\r\n"; UpdateMLE(threadmle, buf, mutex); } void ControlThread(DW::Mutex *mutex, DW::Event *controlevent, DW::Event *workevent, DW::MLE *threadmle) { int inprogress = 5; std::string buf; while(inprogress) { int result = controlevent->Wait(2000); if(result == DW_ERROR_TIMEOUT) { UpdateMLE(threadmle, "Control thread timeout waiting for event.\r\n", mutex); } else if(result == DW_ERROR_NONE) { // Reset the control event controlevent->Reset(); ready = 0; buf = "Control thread starting worker threads. Inprogress=" + std::to_string(inprogress) + "\r\n"; UpdateMLE(threadmle, buf, mutex); // Start the work threads workevent->Post(); app->MainSleep(100); // Reset the work event workevent->Reset(); inprogress--; } else { buf = "Control thread error " + std::to_string(result) + ".\r\n"; UpdateMLE(threadmle, buf, mutex); app->MainSleep(10000); } } // Tell the other threads we are done finished = TRUE; workevent->Post(); // Close the control event controlevent->Close(); UpdateMLE(threadmle, "Control thread finished.\r\n", mutex); } // Add the menus to the window void CreateMenus() { // Setup the menu DW::MenuBar *menubar = this->MenuBarNew(); // add menus to the menubar DW::Menu *menu = new DW::Menu(); DW::MenuItem *menuitem = menu->AppendItem("~Quit"); menuitem->ConnectClicked([this] () -> int { if(this->app->MessageBox(APP_TITLE, DW_MB_YESNO | DW_MB_QUESTION, APP_EXIT) != 0) { this->app->MainQuit(); } return TRUE; }); // Add the "File" menu to the menubar... menubar->AppendItem("~File", menu); menu = new DW::Menu(); DW::MenuItem *checkable_menuitem = menu->AppendItem("~Checkable Menu Item", 0, TRUE); checkable_menuitem->ConnectClicked([this]() -> int { this->app->MessageBox("Menu Item Callback", DW_MB_OK | DW_MB_INFORMATION, "\"Checkable Menu Item\" selected"); return FALSE; }); DW::MenuItem *noncheckable_menuitem = menu->AppendItem("~Non-Checkable Menu Item"); noncheckable_menuitem->ConnectClicked([this]() -> int { this->app->MessageBox("Menu Item Callback", DW_MB_OK | DW_MB_INFORMATION, "\"Non-Checkable Menu Item\" selected"); return FALSE; }); menuitem = menu->AppendItem("~Disabled menu Item", DW_MIS_DISABLED|DW_MIS_CHECKED, TRUE); // separator menuitem = menu->AppendItem(DW_MENU_SEPARATOR); menuitem = menu->AppendItem("~Menu Items Disabled", 0, TRUE); menuitem->ConnectClicked([this, checkable_menuitem, noncheckable_menuitem]() -> int { // Toggle the variable this->menu_enabled = !this->menu_enabled; // Set the ENABLED/DISABLED state on the menu items checkable_menuitem->SetStyle(menu_enabled ? DW_MIS_ENABLED : DW_MIS_DISABLED); noncheckable_menuitem->SetStyle(menu_enabled ? DW_MIS_ENABLED : DW_MIS_DISABLED); return FALSE; }); // Add the "Menu" menu to the menubar... menubar->AppendItem("~Menu", menu); menu = new DW::Menu(); menuitem = menu->AppendItem("~About"); menuitem->ConnectClicked([this]() -> int { DWEnv env; this->app->GetEnvironment(&env); this->app->MessageBox("About dwindows", DW_MB_OK | DW_MB_INFORMATION, "dwindows test\n\nOS: %s %s %s Version: %d.%d.%d.%d\n\nHTML: %s\n\ndwindows Version: %d.%d.%d\n\nScreen: %dx%d %dbpp", env.osName, env.buildDate, env.buildTime, env.MajorVersion, env.MinorVersion, env.MajorBuild, env.MinorBuild, env.htmlEngine, env.DWMajorVersion, env.DWMinorVersion, env.DWSubVersion, this->app->GetScreenWidth(), this->app->GetScreenHeight(), this->app->GetColorDepth()); return FALSE; }); // Add the "Help" menu to the menubar... menubar->AppendItem("~Help", menu); } // Notebook page 1 void CreateInput(DW::Box *notebookbox) { DW::Box *lbbox = new DW::Box(DW_VERT, 10); notebookbox->PackStart(lbbox, 150, 70, TRUE, TRUE, 0); // Copy and Paste DW::Box *browsebox = new DW::Box(DW_HORZ, 0); lbbox->PackStart(browsebox, 0, 0, FALSE, FALSE, 0); DW::Entryfield *copypastefield = new DW::Entryfield(); copypastefield->SetLimit(260); browsebox->PackStart(copypastefield, TRUE, FALSE, 4); DW::Button *copybutton = new DW::Button("Copy"); browsebox->PackStart(copybutton, FALSE, FALSE, 0); DW::Button *pastebutton = new DW::Button("Paste"); browsebox->PackStart(pastebutton, FALSE, FALSE, 0); // Archive Name DW::Text *stext = new DW::Text("File to browse"); stext->SetStyle(DW_DT_VCENTER); lbbox->PackStart(stext, 130, 15, TRUE, TRUE, 2); browsebox = new DW::Box(DW_HORZ, 0); lbbox->PackStart(browsebox, 0, 0, TRUE, TRUE, 0); DW::Entryfield *entryfield = new DW::Entryfield(); entryfield->SetLimit(260); browsebox->PackStart(entryfield, 100, 15, TRUE, TRUE, 4); DW::Button *browsefilebutton = new DW::Button("Browse File"); browsebox->PackStart(browsefilebutton, 40, 15, TRUE, TRUE, 0); DW::Button *browsefolderbutton = new DW::Button("Browse Folder"); browsebox->PackStart(browsefolderbutton, 40, 15, TRUE, TRUE, 0); browsebox->SetColor(DW_CLR_PALEGRAY, DW_CLR_PALEGRAY); stext->SetColor(DW_CLR_BLACK, DW_CLR_PALEGRAY); // Buttons DW::Box *buttonbox = new DW::Box(DW_HORZ, 10); lbbox->PackStart(buttonbox, 0, 0, TRUE, TRUE, 0); DW::Button *cancelbutton = new DW::Button("Exit"); buttonbox->PackStart(cancelbutton, 130, 30, TRUE, TRUE, 2); DW::Button *cursortogglebutton = new DW::Button("Set Cursor pointer - CLOCK"); buttonbox->PackStart(cursortogglebutton, 130, 30, TRUE, TRUE, 2); DW::Button *okbutton = new DW::Button("Turn Off Annoying Beep!"); buttonbox->PackStart(okbutton, 130, 30, TRUE, TRUE, 2); cancelbutton->Unpack(); buttonbox->PackStart(cancelbutton, 130, 30, TRUE, TRUE, 2); this->ClickDefault(cancelbutton); DW::Button *colorchoosebutton = new DW::Button("Color Chooser Dialog"); buttonbox->PackAtIndex(colorchoosebutton, 1, 130, 30, TRUE, TRUE, 2); // Set some nice fonts and colors lbbox->SetColor(DW_CLR_DARKCYAN, DW_CLR_PALEGRAY); buttonbox->SetColor(DW_CLR_DARKCYAN, DW_CLR_PALEGRAY); okbutton->SetColor(DW_CLR_PALEGRAY, DW_CLR_DARKCYAN); #ifdef COLOR_DEBUG copypastefield->SetColor(DW_CLR_WHITE, DW_CLR_RED); copybutton->SetColor(DW_CLR_WHITE, DW_CLR_RED); // Set a color then clear it to make sure it clears correctly entryfield->SetColor(DW_CLR_WHITE, DW_CLR_RED); entryfield->SetColor(DW_CLR_DEFAULT, DW_CLR_DEFAULT); // Set a color then clear it to make sure it clears correctly... again pastebutton->SetColor(DW_CLR_WHITE, DW_CLR_RED); pastebutton->SetColor(DW_CLR_DEFAULT, DW_CLR_DEFAULT); #endif // Connect signals browsefilebutton->ConnectClicked([this, entryfield, copypastefield]() -> int { std::string tmp = this->app->FileBrowse("Pick a file", "dwtest.c", "c", DW_FILE_OPEN); if(tmp.size()) { char *errors = ReadFile(tmp); std::string title = "New file load"; std::string image = "image/test.png"; DW::Notification *notification; if(errors) notification = new DW::Notification(title, image, std::string(APP_TITLE) + " failed to load the file into the file browser."); else notification = new DW::Notification(title, image, std::string(APP_TITLE) + " loaded the file into the file browser on the Render tab, with \"File Display\" selected from the drop down list."); current_file = tmp; entryfield->SetText(current_file); current_col = current_row = 0; RenderDraw(); notification->ConnectClicked([this]() -> int { this->app->Debug("Notification clicked\n"); return TRUE; }); notification->Send(); } copypastefield->SetFocus(); return FALSE; }); browsefolderbutton->ConnectClicked([this]() -> int { std::string tmp = this->app->FileBrowse("Pick a folder", ".", "c", DW_DIRECTORY_OPEN); this->app->Debug("Folder picked: " + (tmp.size() ? tmp : "None") + "\n"); return FALSE; }); copybutton->ConnectClicked([this, copypastefield, entryfield]() -> int { std::string test = copypastefield->GetText(); if(test.size()) { this->app->SetClipboard(test); } entryfield->SetFocus(); return TRUE; }); pastebutton->ConnectClicked([this, copypastefield]() -> int { std::string test = this->app->GetClipboard(); if(test.size()) { copypastefield->SetText(test); } return TRUE; }); okbutton->ConnectClicked([this]() -> int { if(this->timer) { delete this->timer; this->timer = DW_NULL; } return TRUE; }); cancelbutton->ConnectClicked([this] () -> int { if(this->app->MessageBox(APP_TITLE, DW_MB_YESNO | DW_MB_QUESTION, APP_EXIT) != 0) { this->app->MainQuit(); } return TRUE; }); cursortogglebutton->ConnectClicked([this, cursortogglebutton] () -> int { cursortogglebutton->SetText(this->cursor_arrow ? "Set Cursor pointer - ARROW" : "Set Cursor pointer - CLOCK"); this->SetPointer(this->cursor_arrow ? DW_POINTER_CLOCK : DW_POINTER_DEFAULT); this->cursor_arrow = !this->cursor_arrow; return FALSE; }); colorchoosebutton->ConnectClicked([this]() -> int { this->current_color = this->app->ColorChoose(this->current_color); return FALSE; }); } // Notebook page 2 void CreateRender(DW::Box *notebookbox) { int vscrollbarwidth, hscrollbarheight; wchar_t widestring[100] = L"DWTest Wide"; char *utf8string = app->WideToUTF8(widestring); // create a box to pack into the notebook page DW::Box *pagebox = new DW::Box(DW_HORZ, 2); notebookbox->PackStart(pagebox, 0, 0, TRUE, TRUE, 0); // now a status area under this box DW::Box *hbox = new DW::Box(DW_HORZ, 1); notebookbox->PackStart(hbox, 100, 20, TRUE, FALSE, 1); DW::StatusText *status1 = new DW::StatusText(); hbox->PackStart(status1, 100, DW_SIZE_AUTO, TRUE, FALSE, 1); DW::StatusText *status2 = new DW::StatusText(); hbox->PackStart(status2, 100, DW_SIZE_AUTO, TRUE, FALSE, 1); // a box with combobox and button hbox = new DW::Box(DW_HORZ, 1 ); notebookbox->PackStart(hbox, 100, 25, TRUE, FALSE, 1); DW::ComboBox *rendcombo = new DW::ComboBox( "Shapes Double Buffered"); hbox->PackStart(rendcombo, 80, 25, TRUE, TRUE, 0); rendcombo->Append("Shapes Double Buffered"); rendcombo->Append("Shapes Direct"); rendcombo->Append("File Display"); DW::Text *label = new DW::Text("Image X:"); label->SetStyle(DW_DT_VCENTER | DW_DT_CENTER); hbox->PackStart(label, DW_SIZE_AUTO, 25, FALSE, TRUE, 0); imagexspin = new DW::SpinButton("20"); hbox->PackStart(imagexspin, 25, 25, TRUE, TRUE, 0); label = new DW::Text("Y:"); label->SetStyle(DW_DT_VCENTER | DW_DT_CENTER); hbox->PackStart(label, DW_SIZE_AUTO, 25, FALSE, TRUE, 0); imageyspin = new DW::SpinButton("20"); hbox->PackStart(imageyspin, 25, 25, TRUE, TRUE, 0); imagexspin->SetLimits(2000, 0); imageyspin->SetLimits(2000, 0); imagexspin->SetPos(20); imageyspin->SetPos(20); imagestretchcheck = new DW::CheckBox("Stretch"); hbox->PackStart(imagestretchcheck, DW_SIZE_AUTO, 25, FALSE, TRUE, 0); DW::Button *refreshbutton = new DW::Button("Refresh"); hbox->PackStart(refreshbutton, DW_SIZE_AUTO, 25, FALSE, TRUE, 0); DW::Button *printbutton = new DW::Button("Print"); hbox->PackStart(printbutton, DW_SIZE_AUTO, 25, FALSE, TRUE, 0); // Pre-create the scrollbars so we can query their sizes vscrollbar = new DW::ScrollBar(DW_VERT, 50); hscrollbar = new DW::ScrollBar(DW_HORZ, 50); vscrollbar->GetPreferredSize(&vscrollbarwidth, NULL); hscrollbar->GetPreferredSize(NULL, &hscrollbarheight); // On GTK with overlay scrollbars enabled this returns us 0... // so in that case we need to give it some real values. if(!vscrollbarwidth) vscrollbarwidth = 8; if(!hscrollbarheight) hscrollbarheight = 8; // Create render box for line number pixmap render1 = new DW::Render(); render1->SetFont(FIXEDFONT); render1->GetTextExtents("(g", &font_width, &font_height); font_width = font_width / 2; DW::Box *vscrollbox = new DW::Box(DW_VERT, 0); vscrollbox->PackStart(render1, font_width*width1, font_height*rows, FALSE, TRUE, 0); vscrollbox->PackStart(DW_NOHWND, (font_width*(width1+1)), hscrollbarheight, FALSE, FALSE, 0); pagebox->PackStart(vscrollbox, 0, 0, FALSE, TRUE, 0); // pack empty space 1 character wide pagebox->PackStart(DW_NOHWND, font_width, 0, FALSE, TRUE, 0); // create box for filecontents and horz scrollbar DW::Box *textbox = new DW::Box(DW_VERT,0 ); pagebox->PackStart(textbox, 0, 0, TRUE, TRUE, 0); // create render box for filecontents pixmap render2 = new DW::Render(); textbox->PackStart(render2, 10, 10, TRUE, TRUE, 0); render2->SetFont(FIXEDFONT); // create horizonal scrollbar textbox->PackStart(hscrollbar, TRUE, FALSE, 0); // create vertical scrollbar vscrollbox = new DW::Box(DW_VERT, 0); vscrollbox->PackStart(vscrollbar, FALSE, TRUE, 0); // Pack an area of empty space of the scrollbar dimensions vscrollbox->PackStart(DW_NOHWND, vscrollbarwidth, hscrollbarheight, FALSE, FALSE, 0); pagebox->PackStart(vscrollbox, 0, 0, FALSE, TRUE, 0); pixmap1 = new DW::Pixmap(render1, font_width*width1, font_height*rows); pixmap2 = new DW::Pixmap(render2, font_width*cols, font_height*rows); image = new DW::Pixmap(render1, "image/test"); if(!image || !image->GetHPIXMAP()) image = new DW::Pixmap(render1, "~/test"); if(!image || !image->GetHPIXMAP()) { std::string appdir = app->GetDir(); appdir.append(std::string(1, DW_DIR_SEPARATOR)); appdir.append("test"); image = new DW::Pixmap(render1, appdir); } if(image) image->SetTransparentColor(DW_CLR_WHITE); app->MessageBox(utf8string ? utf8string : "DWTest", DW_MB_OK|DW_MB_INFORMATION, "Width: %d Height: %d\n", font_width, font_height); if(utf8string) app->Free(utf8string); pixmap1->DrawRect(DW_DRAW_FILL | DW_DRAW_NOAA, 0, 0, font_width*width1, font_height*rows); pixmap2->DrawRect(DW_DRAW_FILL | DW_DRAW_NOAA, 0, 0, font_width*cols, font_height*rows); // Signal handler lambdas render1->ConnectButtonPress([this](int x, int y, int buttonmask) -> int { DW::Menu *menu = new DW::Menu(); DW::MenuItem *menuitem = menu->AppendItem("~Quit"); long px, py; menuitem->ConnectClicked([this] () -> int { if(this->app->MessageBox(APP_TITLE, DW_MB_YESNO | DW_MB_QUESTION, APP_EXIT) != 0) { this->app->MainQuit(); } return TRUE; }); menu->AppendItem(DW_MENU_SEPARATOR); menuitem = menu->AppendItem("~Show Window"); menuitem->ConnectClicked([this]() -> int { this->Show(); this->Raise(); return TRUE; }); this->app->GetPointerPos(&px, &py); menu->Popup(this, (int)px, (int)py); return TRUE; }); render1->ConnectExpose([this](DWExpose *exp) -> int { if(render_type != SHAPES_DIRECT) { this->render1->BitBlt(0, 0, (int)pixmap1->GetWidth(), (int)pixmap1->GetHeight(), pixmap1, 0, 0); render1->Flush(); } else { UpdateRender(); } return TRUE; }); render2->ConnectExpose([this](DWExpose *exp) -> int { if(render_type != SHAPES_DIRECT) { this->render2->BitBlt(0, 0, (int)pixmap2->GetWidth(), (int)pixmap2->GetHeight(), pixmap2, 0, 0); render2->Flush(); } else { UpdateRender(); } return TRUE; }); render2->ConnectKeyPress([this, status1](char ch, int vk, int state, std::string utf8) -> int { std::string buf = "Key: "; if(ch) buf += std::string(1, ch) + "(" + std::to_string((int)ch) + ")"; else buf += ResolveKeyName(vk) + "(" + std::to_string(vk) + ")"; buf += " Modifiers: " + ResolveKeyModifiers(state) + "(" + std::to_string(state) + ") utf8 " + utf8; status1->SetText(buf); return FALSE; }); hscrollbar->ConnectValueChanged([this, status1](int value) -> int { std::string buf = "Row:" + std::to_string(current_row) + " Col:" + std::to_string(current_col) + " Lines:" + std::to_string(num_lines) + " Cols:" + std::to_string(max_linewidth); this->current_col = value; status1->SetText(buf); this->RenderDraw(); return TRUE; }); vscrollbar->ConnectValueChanged([this, status1](int value) -> int { std::string buf = "Row:" + std::to_string(current_row) + " Col:" + std::to_string(current_col) + " Lines:" + std::to_string(num_lines) + " Cols:" + std::to_string(max_linewidth); this->current_row = value; status1->SetText(buf); this->RenderDraw(); return TRUE; }); render2->ConnectMotionNotify([status2](int x, int y, int buttonmask) -> int { std::string buf = "motion_notify: " + std::to_string(x) + "x" + std::to_string(y) + " buttons " + std::to_string(buttonmask); status2->SetText(buf); return FALSE; }); render2->ConnectButtonPress([status2](int x, int y, int buttonmask) -> int { std::string buf = "button_press: " + std::to_string(x) + "x" + std::to_string(y) + " buttons " + std::to_string(buttonmask); status2->SetText(buf); return FALSE; }); render2->ConnectConfigure([this](int width, int height) -> int { DW::Pixmap *old1 = this->pixmap1, *old2 = this->pixmap2; rows = height / font_height; cols = width / font_width; // Create new pixmaps with the current sizes this->pixmap1 = new DW::Pixmap(this->render1, (unsigned long)(font_width*(width1)), (unsigned long)height); this->pixmap2 = new DW::Pixmap(this->render2, (unsigned long)width, (unsigned long)height); // Make sure the side area is cleared this->pixmap1->SetForegroundColor(DW_CLR_WHITE); this->pixmap1->DrawRect(DW_DRAW_FILL | DW_DRAW_NOAA, 0, 0, (int)this->pixmap1->GetWidth(), (int)this->pixmap1->GetHeight()); // Destroy the old pixmaps delete old1; delete old2; // Update scrollbar ranges with new values this->hscrollbar->SetRange(max_linewidth, cols); this->vscrollbar->SetRange(num_lines, rows); // Redraw the render widgets this->RenderDraw(); return TRUE; }); imagestretchcheck->ConnectClicked([this]() -> int { this->RenderDraw(); return TRUE; }); refreshbutton->ConnectClicked([this]() -> int { this->RenderDraw(); return TRUE; }); printbutton->ConnectClicked([this]() -> int { DW::Print *print = new DW::Print("DWTest Job", 0, 2, [this](DW::Pixmap *pixmap, int page_num) -> int { pixmap->SetFont(FIXEDFONT); if(page_num == 0) { this->DrawShapes(FALSE, pixmap); } else if(page_num == 1) { // Get the font size for this printer context... int fheight, fwidth; // If we have a file to display... if(current_file.size()) { int nrows; // Calculate new dimensions pixmap->GetTextExtents("(g", NULL, &fheight); nrows = (int)(pixmap->GetHeight() / fheight); // Do the actual drawing this->DrawFile(0, 0, nrows, fheight, pixmap); } else { // We don't have a file so center an error message on the page std::string text = "No file currently selected!"; int posx, posy; pixmap->GetTextExtents(text, &fwidth, &fheight); posx = (int)(pixmap->GetWidth() - fwidth)/2; posy = (int)(pixmap->GetHeight() - fheight)/2; pixmap->SetColor(DW_CLR_BLACK, DW_CLR_WHITE); pixmap->DrawText(posx, posy, text); } } return TRUE; }); print->Run(0); return TRUE; }); rendcombo->ConnectListSelect([this](unsigned int index) -> int { if(index != this->render_type) { if(index == DRAW_FILE) { this->hscrollbar->SetRange(max_linewidth, cols); this->hscrollbar->SetPos(0); this->vscrollbar->SetRange(num_lines, rows); this->vscrollbar->SetPos(0); this->current_col = this->current_row = 0; } else { this->hscrollbar->SetRange(0, 0); this->hscrollbar->SetPos(0); this->vscrollbar->SetRange(0, 0); this->vscrollbar->SetPos(0); } this->render_type = index; this->RenderDraw(); } return FALSE; }); app->TaskBarInsert(render1, fileicon, "DWTest"); } // Notebook page 3 void CreateTree(DW::Box *notebookbox) { // create a box to pack into the notebook page DW::ListBox *listbox = new DW::ListBox(TRUE); notebookbox->PackStart(listbox, 500, 200, TRUE, TRUE, 0); listbox->Append("Test 1"); listbox->Append("Test 2"); listbox->Append("Test 3"); listbox->Append("Test 4"); listbox->Append("Test 5"); // now a tree area under this box DW::Tree *tree = new DW::Tree(); if(tree->GetHWND()) { notebookbox->PackStart(tree, 500, 200, TRUE, TRUE, 1); // and a status area to see whats going on DW::StatusText *tree_status = new DW::StatusText(); notebookbox->PackStart(tree_status, 100, DW_SIZE_AUTO, TRUE, FALSE, 1); // set up our signal trappers... tree->ConnectItemContext([this, tree_status](std::string text, int x, int y, void *data) -> int { DW::Menu *popupmenu = ItemContextMenu(tree_status, "Item context menu clicked."); std::string buf = "DW_SIGNAL_ITEM_CONTEXT: Text: " + text + " x: " + std::to_string(x) + " y: " + std::to_string(y); tree_status->SetText(buf); popupmenu->Popup(this, x, y); return FALSE; }); tree->ConnectItemSelect([tree_status](HTREEITEM item, std::string text, void *itemdata) { std::string sitem = std::to_string(DW_POINTER_TO_UINT(item)); std::string sitemdata = std::to_string(DW_POINTER_TO_UINT(itemdata)); std::string buf = "DW_SIGNAL_ITEM_SELECT: Item: " + sitem + " Text: " + text + " Itemdata: " + sitemdata; tree_status->SetText(buf); return FALSE; }); HTREEITEM t1 = tree->Insert("tree folder 1", foldericon, DW_NULL, DW_INT_TO_POINTER(1)); HTREEITEM t2 = tree->Insert("tree folder 2", foldericon, DW_NULL, DW_INT_TO_POINTER(2)); tree->Insert("tree file 1", fileicon, t1, DW_INT_TO_POINTER(3)); tree->Insert("tree file 2", fileicon, t1, DW_INT_TO_POINTER(4)); tree->Insert("tree file 3", fileicon, t2, DW_INT_TO_POINTER(5)); tree->Insert("tree file 4", fileicon, t2, DW_INT_TO_POINTER(6)); tree->Change(t1, "tree folder 1", foldericon); tree->Change(t2, "tree folder 2", foldericon); tree->SetData(t2, DW_INT_TO_POINTER(100)); tree->Expand(t1); int t1data = DW_POINTER_TO_INT(tree->GetData(t1)); int t2data = DW_POINTER_TO_INT(tree->GetData(t2)); std::string message = "t1 title \"" + tree->GetTitle(t1) + "\" data " + std::to_string(t1data) + " t2 data " + std::to_string(t2data) + "\n"; this->app->Debug(message); } else { DW::Text *text = new DW::Text("Tree widget not available."); notebookbox->PackStart(text, 500, 200, TRUE, TRUE, 1); } } // Page 4 - Container void CreateContainer(DW::Box *notebookbox) { CTIME time; CDATE date; // create a box to pack into the notebook page DW::Box *containerbox = new DW::Box(DW_HORZ, 2); notebookbox->PackStart(containerbox, 500, 200, TRUE, TRUE, 0); // Add a word wrap checkbox DW::Box *hbox = new DW::Box(DW_HORZ, 0); DW::CheckBox *checkbox = new DW::CheckBox("Word wrap"); hbox->PackStart(checkbox, FALSE, TRUE, 1); DW::Text *text = new DW::Text("Foreground:"); text->SetStyle(DW_DT_VCENTER); hbox->PackStart(text, FALSE, TRUE, 1); DW::ComboBox *mlefore = ColorCombobox(); hbox->PackStart(mlefore, 150, DW_SIZE_AUTO, TRUE, FALSE, 1); text = new DW::Text("Background:"); text->SetStyle(DW_DT_VCENTER); hbox->PackStart(text, FALSE, TRUE, 1); DW::ComboBox *mleback = ColorCombobox(); hbox->PackStart(mleback, 150, DW_SIZE_AUTO, TRUE, FALSE, 1); checkbox->Set(TRUE); text = new DW::Text("Font:"); text->SetStyle(DW_DT_VCENTER); hbox->PackStart(text, FALSE, TRUE, 1); DW::SpinButton *fontsize = new DW::SpinButton("9"); hbox->PackStart(fontsize, FALSE, FALSE, 1); fontsize->SetLimits(100, 5); fontsize->SetPos(9); DW::ComboBox *fontname = new DW::ComboBox("Default"); fontname->Append("Default"); fontname->Append("Arial"); fontname->Append("Geneva"); fontname->Append("Verdana"); fontname->Append("Helvetica"); fontname->Append("DejaVu Sans"); fontname->Append("Times New Roman"); fontname->Append("Times New Roman Bold"); fontname->Append("Times New Roman Italic"); fontname->Append("Times New Roman Bold Italic"); hbox->PackStart(fontname, 150, DW_SIZE_AUTO, TRUE, FALSE, 1); notebookbox->PackStart(hbox, TRUE, FALSE, 1); // now a container area under this box DW::Filesystem *container = new DW::Filesystem(TRUE); notebookbox->PackStart(container, 500, 200, TRUE, FALSE, 1); // and a status area to see whats going on DW::StatusText *container_status = new DW::StatusText(); notebookbox->PackStart(container_status, 100, DW_SIZE_AUTO, TRUE, FALSE, 1); std::vector<std::string> titles = { "Type", "Size", "Time", "Date" }; std::vector<unsigned long> flags = { DW_CFA_BITMAPORICON | DW_CFA_LEFT | DW_CFA_HORZSEPARATOR | DW_CFA_SEPARATOR, DW_CFA_ULONG | DW_CFA_RIGHT | DW_CFA_HORZSEPARATOR | DW_CFA_SEPARATOR, DW_CFA_TIME | DW_CFA_CENTER | DW_CFA_HORZSEPARATOR | DW_CFA_SEPARATOR, DW_CFA_DATE | DW_CFA_LEFT | DW_CFA_HORZSEPARATOR | DW_CFA_SEPARATOR }; container->SetColumnTitle("Test"); container->Setup(flags, titles); container->SetStripe(DW_CLR_DEFAULT, DW_CLR_DEFAULT); container->Alloc(3); for(int z=0;z<3;z++) { std::string names = "We can now allocate from the stack: Item: " + std::to_string(z); HICN thisicon = (z == 0 ? foldericon : fileicon); unsigned long size = z*100; container->SetFile(z, "Filename " + std::to_string(z+1), thisicon); container->SetItem(0, z, &thisicon); container->SetItem(1, z, &size); time.seconds = z+10; time.minutes = z+10; time.hours = z+10; container->SetItem(2, z, &time); date.day = z+10; date.month = z+10; date.year = z+2000; container->SetItem(3, z, &date); container->SetRowTitle(z, names); container->SetRowData(z, DW_INT_TO_POINTER(z)); } container->Insert(); container->Alloc(1); container->SetFile(0, "Yikes", foldericon); unsigned long size = 324; container->SetItem(0, 0, &foldericon); container->SetItem(1, 0, &size); container->SetItem(2, 0, &time); container->SetItem(3, 0, &date); container->SetRowTitle(0, "Extra"); container->Insert(); container->Optimize(); DW::MLE *container_mle = new DW::MLE(); containerbox->PackStart(container_mle, 500, 200, TRUE, TRUE, 0); mle_point = container_mle->Import("", -1); mle_point = container_mle->Import("[" + std::to_string(mle_point) + "]", mle_point); mle_point = container_mle->Import("[" + std::to_string(mle_point) + "]abczxydefijkl", mle_point); container_mle->Delete(9, 3); mle_point = container_mle->Import("gh", 12); unsigned long newpoint; container_mle->GetSize(&newpoint, NULL); mle_point = (int)newpoint; mle_point = container_mle->Import("[" + std::to_string(mle_point) + "]\r\n\r\n", mle_point); container_mle->SetCursor(mle_point); // connect our event trappers... container->ConnectItemEnter([container_status](std::string text, void *itemdata) -> int { std::string buf = "DW_SIGNAL_ITEM_ENTER: Text: " + text + "Itemdata: " + std::to_string(DW_POINTER_TO_UINT(itemdata)); container_status->SetText(buf); return FALSE; }); container->ConnectItemContext([this, container_status](std::string text, int x, int y, void *itemdata) -> int { DW::Menu *popupmenu = ItemContextMenu(container_status, "Item context menu clicked."); std::string buf = "DW_SIGNAL_ITEM_CONTEXT: Text: " + text + " x: " + std::to_string(x) + " y: " + std::to_string(y) + " Itemdata: " + std::to_string(DW_POINTER_TO_UINT(itemdata)); container_status->SetText(buf); popupmenu->Popup(this, x, y); return FALSE; }); container->ConnectItemSelect([this, container_mle, container, container_status](HTREEITEM item, std::string text, void *itemdata) -> int { std::string sitemdata = std::to_string(DW_POINTER_TO_UINT(itemdata)); std::string sitem = std::to_string(DW_POINTER_TO_UINT(item)); std::string buf = "DW_SIGNAL_ITEM_SELECT:Item: " + sitem + " Text: " + text + " Itemdata: " + sitemdata; container_status->SetText(buf); buf = "\r\nDW_SIGNAL_ITEM_SELECT: Item: " + sitem + " Text: " + text + " Itemdata: " + sitemdata + "\r\n"; this->mle_point = container_mle->Import(buf, mle_point); std::string str = container->QueryStart(DW_CRA_SELECTED); while(str.size()) { std::string buf = "Selected: " + str + "\r\n"; mle_point = container_mle->Import(buf, mle_point); str = container->QueryNext(DW_CRA_SELECTED); } // Make the last inserted point the cursor location container_mle->SetCursor(mle_point); // set the details of item 0 to new data this->app->Debug("In cb: icon: %x\n", DW_POINTER_TO_INT(fileicon)); container->ChangeFile(0, "new data", fileicon); unsigned long size = 999; this->app->Debug("In cb: icon: %x\n", DW_POINTER_TO_INT(fileicon)); container->ChangeItem(1, 0, &size); return FALSE; }); container->ConnectColumnClick([container, container_status](int column_num) -> int { std::string type_string = "Filename"; if(column_num != 0) { int column_type = container->GetColumnType(column_num-1); if(column_type == DW_CFA_STRING) type_string = "String"; else if(column_type == DW_CFA_ULONG) type_string ="ULong"; else if(column_type == DW_CFA_DATE) type_string = "Date"; else if(column_type == DW_CFA_TIME) type_string ="Time"; else if(column_type == DW_CFA_BITMAPORICON) type_string = "BitmapOrIcon"; else type_string = "Unknown"; } std::string buf = "DW_SIGNAL_COLUMN_CLICK: Column: " + std::to_string(column_num) + " Type: " + type_string; container_status->SetText(buf); return FALSE; }); mlefore->ConnectListSelect([this, mlefore, mleback, container_mle](unsigned int pos) -> int { ULONG fore = DW_CLR_DEFAULT, back = DW_CLR_DEFAULT; std::string colortext = mlefore->GetListText(pos); fore = ComboboxColor(colortext); std::string text = mleback->GetText(); if(text.size()) { back = ComboboxColor(text); } container_mle->SetColor(fore, back); return FALSE; }); mleback->ConnectListSelect([this, mlefore, mleback, container_mle](unsigned int pos) -> int { ULONG fore = DW_CLR_DEFAULT, back = DW_CLR_DEFAULT; std::string colortext = mleback->GetListText(pos); back = ComboboxColor(colortext); std::string text = mlefore->GetText(); if(text.size()) { fore = ComboboxColor(text); } container_mle->SetColor(fore, back); return FALSE; }); fontname->ConnectListSelect([this, fontname, fontsize, container_mle](unsigned int pos) -> int { std::string font = fontname->GetListText(pos); MLESetFont(container_mle, (int)fontsize->GetPos(), font.compare("Default") == 0 ? NULL : font); return FALSE; }); fontsize->ConnectValueChanged([this, fontname, container_mle](int size) -> int { std::string font = fontname->GetText(); if(font.size()) { MLESetFont(container_mle, size, font.compare("Default") == 0 ? NULL : font); } else MLESetFont(container_mle, size, NULL); return FALSE; }); } // Page 5 - Buttons void CreateButtons(DW::Box *notebookbox) { // create a box to pack into the notebook page DW::Box *buttonsbox = new DW::Box(DW_VERT, 2); notebookbox->PackStart(buttonsbox, 25, 200, TRUE, TRUE, 0); buttonsbox->SetColor(DW_CLR_RED, DW_CLR_RED); DW::Box *calbox = new DW::Box(DW_HORZ, 0); notebookbox->PackStart(calbox, 0, 0, TRUE, FALSE, 1); DW::Calendar *cal = new DW::Calendar(); calbox->PackStart(cal, TRUE, FALSE, 0); cal->SetDate(2019, 4, 30); // Create our file toolbar boxes... DW::Box *buttonboxperm = new DW::Box(DW_VERT, 0); buttonsbox->PackStart(buttonboxperm, 25, 0, FALSE, TRUE, 2); buttonboxperm->SetColor(DW_CLR_WHITE, DW_CLR_WHITE); DW::BitmapButton *topbutton = new DW::BitmapButton("Top Button", fileiconpath); buttonboxperm->PackStart(topbutton, 100, 30, FALSE, FALSE, 0 ); buttonboxperm->PackStart(DW_NOHWND, 25, 5, FALSE, FALSE, 0); DW::BitmapButton *iconbutton = new DW::BitmapButton( "Folder Icon", foldericonpath); buttonsbox->PackStart(iconbutton, 25, 25, FALSE, FALSE, 0); iconbutton->ConnectClicked([this, iconbutton]() -> int { static int isfoldericon = 0; isfoldericon = !isfoldericon; if(isfoldericon) { iconbutton->Set(this->fileiconpath); iconbutton->SetTooltip("File Icon"); } else { iconbutton->Set(this->foldericonpath); iconbutton->SetTooltip("Folder Icon"); } return FALSE; }); DW::Box *filetoolbarbox = new DW::Box(DW_VERT, 0); buttonboxperm->PackStart(filetoolbarbox, 0, 0, TRUE, TRUE, 0); DW::BitmapButton *button = new DW::BitmapButton("Empty image. Should be under Top button", 0, "junk"); filetoolbarbox->PackStart(button, 25, 25, FALSE, FALSE, 0); button->ConnectClicked([buttonsbox]() -> int { buttonsbox->SetColor(DW_CLR_RED, DW_CLR_RED); return TRUE; }); filetoolbarbox->PackStart(DW_NOHWND, 25, 5, FALSE, FALSE, 0); button = new DW::BitmapButton("A borderless bitmapbitton", 0, foldericonpath); filetoolbarbox->PackStart(button, 25, 25, FALSE, FALSE, 0); button->ConnectClicked([buttonsbox]() -> int { buttonsbox->SetColor(DW_CLR_YELLOW, DW_CLR_YELLOW); return TRUE; }); filetoolbarbox->PackStart(DW_NOHWND, 25, 5, FALSE, FALSE, 0); button->SetStyle(DW_BS_NOBORDER); DW::BitmapButton *perbutton = new DW::BitmapButton("A button from data", 0, foldericonpath); filetoolbarbox->PackStart(perbutton, 25, 25, FALSE, FALSE, 0); filetoolbarbox->PackStart(DW_NOHWND, 25, 5, FALSE, FALSE, 0 ); // make a combobox DW::Box *combox = new DW::Box(DW_VERT, 2); notebookbox->PackStart(combox, 25, 200, TRUE, FALSE, 0); DW::ComboBox *combobox1 = new DW::ComboBox("fred"); combobox1->Append("fred"); combox->PackStart(combobox1, TRUE, FALSE, 0); int iteration = 0; combobox1->ConnectListSelect([this, &iteration](unsigned int index) -> int { this->app->Debug("got combobox_select_event for index: %d, iteration: %d\n", index, iteration++); return FALSE; }); DW::ComboBox *combobox2 = new DW::ComboBox("joe"); combox->PackStart(combobox2, TRUE, FALSE, 0); combobox2->ConnectListSelect([this, &iteration](unsigned int index) -> int { this->app->Debug("got combobox_select_event for index: %d, iteration: %d\n", index, iteration++); return FALSE; }); // add LOTS of items app->Debug("before appending 500 items to combobox using DW::ListBox::ListAppend()\n"); std::vector<std::string> text; for(int i = 0; i < 500; i++) { text.push_back("item " + std::to_string(i)); } combobox2->ListAppend(text); app->Debug("after appending 500 items to combobox\n"); // now insert a couple of items combobox2->Insert("inserted item 2", 2); combobox2->Insert("inserted item 5", 5); // make a spinbutton DW::SpinButton *spinbutton = new DW::SpinButton(); combox->PackStart(spinbutton, TRUE, FALSE, 0); spinbutton->SetLimits(100, 1); spinbutton->SetPos(30); spinbutton->ConnectValueChanged([this](int value) -> int { this->app->MessageBox("DWTest", DW_MB_OK, "New value from spinbutton: %d\n", value); return TRUE; }); // make a slider DW::Slider *slider = new DW::Slider(FALSE, 11, 0); combox->PackStart(slider, TRUE, FALSE, 0); // make a percent DW::Percent *percent = new DW::Percent(); combox->PackStart(percent, TRUE, FALSE, 0); topbutton->ConnectClicked([this, combobox1, combobox2, spinbutton, cal]() -> int { unsigned int idx = combobox1->Selected(); std::string buf1 = combobox1->GetListText(idx); idx = combobox2->Selected(); std::string buf2 = combobox2->GetListText(idx); unsigned int y,m,d; cal->GetDate(&y, &m, &d); long spvalue = spinbutton->GetPos(); std::string buf3 = "spinbutton: " + std::to_string(spvalue) + "\ncombobox1: \"" + buf1 + "\"\ncombobox2: \"" + buf2 + "\"\ncalendar: " + std::to_string(y) + "-" + std::to_string(m) + "-" + std::to_string(d); this->app->MessageBox("Values", DW_MB_OK | DW_MB_INFORMATION, buf3); this->app->SetClipboard(buf3); return 0; }); perbutton->ConnectClicked([percent]() -> int { percent->SetPos(DW_PERCENT_INDETERMINATE); return TRUE; }); slider->ConnectValueChanged([percent](int value) -> int { percent->SetPos(value * 10); return TRUE; }); } // Page 6 - HTML void CreateHTML(DW::Box *notebookbox) { DW::HTML *rawhtml = new DW::HTML(); if(rawhtml && rawhtml->GetHWND()) { DW::Box *hbox = new DW::Box(DW_HORZ, 0); DW::ComboBox *javascript = new DW::ComboBox(); javascript->Append("window.scrollTo(0,500);"); javascript->Append("window.document.title;"); javascript->Append("window.navigator.userAgent;"); notebookbox->PackStart(rawhtml, 0, 100, TRUE, FALSE, 0); rawhtml->Raw("<html><body><center><h1>dwtest</h1></center></body></html>"); DW::HTML *html = new DW::HTML(); notebookbox->PackStart(hbox, 0, 0, TRUE, FALSE, 0); // Add navigation buttons DW::Button *button = new DW::Button("Back"); hbox->PackStart(button, FALSE, FALSE, 0); button->ConnectClicked([html]() -> int { html->Action(DW_HTML_GOBACK); return TRUE; }); button = new DW::Button("Forward"); hbox->PackStart(button, FALSE, FALSE, 0); button->ConnectClicked([html]() -> int { html->Action(DW_HTML_GOFORWARD); return TRUE; }); // Put in some extra space hbox->PackStart(0, 5, 1, FALSE, FALSE, 0); button = new DW::Button("Reload"); hbox->PackStart(button, FALSE, FALSE, 0); button->ConnectClicked([html]() -> int { html->Action(DW_HTML_RELOAD); return TRUE; }); // Put in some extra space hbox->PackStart(0, 5, 1, FALSE, FALSE, 0); hbox->PackStart(javascript, TRUE, FALSE, 0); button = new DW::Button("Run"); hbox->PackStart(button, FALSE, FALSE, 0); button->ConnectClicked([javascript, html]() -> int { std::string script = javascript->GetText(); if(script.size()) { html->JavascriptRun(script); } return FALSE; }); javascript->ClickDefault(button); notebookbox->PackStart(html, 0, 100, TRUE, TRUE, 0); html->URL("https://dbsoft.org/dw_help.php"); DW::StatusText *htmlstatus = new DW::StatusText("HTML status loading..."); notebookbox->PackStart(htmlstatus, 100, DW_SIZE_AUTO, TRUE, FALSE, 1); // Connect the signal handlers html->ConnectChanged([htmlstatus](int status, std::string url) -> int { std::vector<std::string> statusnames = { "none", "started", "redirect", "loading", "complete" }; if(htmlstatus && status < 5) { htmlstatus->SetText("Status " + statusnames[status] + ": " + url); } return FALSE; }); html->ConnectResult([this](int status, std::string result, void *script_data) { this->app->MessageBox("Javascript Result", DW_MB_OK | (status ? DW_MB_ERROR : DW_MB_INFORMATION), result.size() ? result : "Javascript result is not a string value"); return TRUE; }); } else { DW::Text *htmltext = new DW::Text("HTML widget not available."); notebookbox->PackStart(htmltext, 0, 100, TRUE, TRUE, 0); } } // Page 7 - ScrollBox void CreateScrollBox(DW::Box *notebookbox) { // create a box to pack into the notebook page DW::ScrollBox *scrollbox = new DW::ScrollBox(DW_VERT, 0); notebookbox->PackStart(scrollbox, 0, 0, TRUE, TRUE, 1); DW::Button *adjbutton = new DW::Button("Show Adjustments", 0); scrollbox->PackStart(adjbutton, FALSE, FALSE, 0); adjbutton->ConnectClicked([this, scrollbox]() -> int { int pos = scrollbox->GetPos(DW_VERT); int range = scrollbox->GetRange(DW_VERT); this->app->Debug("Pos %d Range %d\n", pos, range); return FALSE; }); for(int i = 0; i < MAX_WIDGETS; i++) { DW::Box *tmpbox = new DW::Box(DW_HORZ, 0); scrollbox->PackStart(tmpbox, 0, 0, TRUE, FALSE, 2); DW::Text *label = new DW::Text("Label " + std::to_string(i)); tmpbox->PackStart(label, 0, DW_SIZE_AUTO, TRUE, FALSE, 0); DW::Entryfield *entry = new DW::Entryfield("Entry " + std::to_string(i) , i); tmpbox->PackStart(entry, 0, DW_SIZE_AUTO, TRUE, FALSE, 0); } } // Page 8 - Thread and Event void CreateThreadEvent(DW::Box *notebookbox) { // create a box to pack into the notebook page DW::Box *tmpbox = new DW::Box(DW_VERT, 0); notebookbox->PackStart(tmpbox, 0, 0, TRUE, TRUE, 1); DW::Button *startbutton = new DW::Button("Start Threads"); tmpbox->PackStart(startbutton, FALSE, FALSE, 0); // Create the base threading components DW::MLE *threadmle = new DW::MLE(); tmpbox->PackStart(threadmle, 1, 1, TRUE, TRUE, 0); DW::Mutex *mutex = new DW::Mutex(); DW::Event *workevent = new DW::Event(); startbutton->ConnectClicked([this, mutex, workevent, threadmle, startbutton]() -> int { startbutton->Disable(); mutex->Lock(); DW::Event *controlevent = new DW::Event(); workevent->Reset(); finished = FALSE; ready = 0; UpdateMLE(threadmle, "Starting thread 1\r\n", DW_NULL); new DW::Thread([this, mutex, controlevent, workevent, threadmle](DW::Thread *thread) -> void { this->RunThread(1, mutex, controlevent, workevent, threadmle); }); UpdateMLE(threadmle, "Starting thread 2\r\n", DW_NULL); new DW::Thread([this, mutex, controlevent, workevent, threadmle](DW::Thread *thread) -> void { this->RunThread(2, mutex, controlevent, workevent, threadmle); }); UpdateMLE(threadmle, "Starting thread 3\r\n", DW_NULL); new DW::Thread([this, mutex, controlevent, workevent, threadmle](DW::Thread *thread) -> void { this->RunThread(3, mutex, controlevent, workevent, threadmle); }); UpdateMLE(threadmle, "Starting thread 4\r\n", DW_NULL); new DW::Thread([this, mutex, controlevent, workevent, threadmle](DW::Thread *thread) -> void { this->RunThread(4, mutex, controlevent, workevent, threadmle); }); UpdateMLE(threadmle, "Starting control thread\r\n", DW_NULL); new DW::Thread([this, startbutton, mutex, controlevent, workevent, threadmle](DW::Thread *thread) -> void { this->ControlThread(mutex, controlevent, workevent, threadmle); startbutton->Enable(); }); mutex->Unlock(); return FALSE; }); } public: // Constructor creates the application DWTest(std::string title): DW::Window(title) { // Get our application singleton app = DW::App::Init(); // Add menus to the window CreateMenus(); // Create our notebook and add it to the window DW::Box *notebookbox = new DW::Box(DW_VERT, 5); this->PackStart(notebookbox, 0, 0, TRUE, TRUE, 0); /* First try the current directory */ foldericon = app->LoadIcon(foldericonpath); fileicon = app->LoadIcon(fileiconpath); #ifdef PLATFORMFOLDER // In case we are running from the build directory... // also check the appropriate platform subfolder if(!foldericon) { foldericonpath = std::string(PLATFORMFOLDER) + "folder"; foldericon = app->LoadIcon(foldericonpath); } if(!fileicon) { fileiconpath = std::string(PLATFORMFOLDER) + "file"; fileicon = app->LoadIcon(fileiconpath); } #endif // Finally try from the platform application directory if(!foldericon && !fileicon) { std::string appdir = app->GetDir(); appdir.append(std::string(1, DW_DIR_SEPARATOR)); std::string folderpath = appdir + "folder"; foldericon = app->LoadIcon(folderpath); if(foldericon) foldericonpath = folderpath; std::string filepath = appdir + "file"; fileicon = app->LoadIcon(filepath); if(fileicon) fileiconpath = filepath; } DW::Notebook *notebook = new DW::Notebook(); notebookbox->PackStart(notebook, TRUE, TRUE, 0); notebook->ConnectSwitchPage([this](unsigned long page_num) -> int { this->app->Debug("DW_SIGNAL_SWITCH_PAGE: PageNum: %u\n", page_num); return TRUE; }); // Create Notebook Page 1 - Input notebookbox = new DW::Box(DW_VERT, 5); CreateInput(notebookbox); unsigned long notebookpage = notebook->PageNew(0, TRUE); notebook->Pack(notebookpage, notebookbox); notebook->PageSetText(notebookpage, "buttons and entry"); // Create Notebook Page 2 - Render notebookbox = new DW::Box(DW_VERT, 5); CreateRender(notebookbox); notebookpage = notebook->PageNew(); notebook->Pack(notebookpage, notebookbox); notebook->PageSetText(notebookpage, "render"); // Create Notebook Page 3 - Tree notebookbox = new DW::Box(DW_VERT, 5); CreateTree(notebookbox); notebookpage = notebook->PageNew(); notebook->Pack(notebookpage, notebookbox); notebook->PageSetText(notebookpage, "tree"); // Create Notebook Page 4 - Container notebookbox = new DW::Box(DW_VERT, 5); CreateContainer(notebookbox); notebookpage = notebook->PageNew(); notebook->Pack(notebookpage, notebookbox); notebook->PageSetText(notebookpage, "container"); // Create Notebook Page 5 - Buttons notebookbox = new DW::Box(DW_VERT, 5); CreateButtons(notebookbox); notebookpage = notebook->PageNew(); notebook->Pack(notebookpage, notebookbox); notebook->PageSetText(notebookpage, "buttons"); // Create Notebook Page 6 - HTML notebookbox = new DW::Box(DW_VERT, 5); CreateHTML(notebookbox); notebookpage = notebook->PageNew(); notebook->Pack(notebookpage, notebookbox); notebook->PageSetText(notebookpage, "html"); // Create Notebook Page 7 - ScrollBox notebookbox = new DW::Box(DW_VERT, 5); CreateScrollBox(notebookbox); notebookpage = notebook->PageNew(); notebook->Pack(notebookpage, notebookbox); notebook->PageSetText(notebookpage, "scrollbox"); // Create Notebook Page 8 - Thread and Event notebookbox = new DW::Box(DW_VERT, 5); CreateThreadEvent(notebookbox); notebookpage = notebook->PageNew(); notebook->Pack(notebookpage, notebookbox); notebook->PageSetText(notebookpage, "thread/event"); // Finalize the window this->SetSize(640, 550); timer = new DW::Timer(2000, [this]() -> int { this->app->Beep(200, 200); // Return TRUE so we get called again return TRUE; }); } DW::App *app; // Page 1 DW::Timer *timer; int cursor_arrow = TRUE; unsigned long current_color; // Page 2 DW::Render *render1, *render2; DW::Pixmap *pixmap1, *pixmap2, *image; DW::ScrollBar *hscrollbar, *vscrollbar; DW::SpinButton *imagexspin, *imageyspin; DW::CheckBox *imagestretchcheck; int font_width = 8, font_height=12; int rows=10,width1=6,cols=80; int num_lines=0, max_linewidth=0; int current_row=0,current_col=0; unsigned int render_type = SHAPES_DOUBLE_BUFFERED; char **lp; std::string current_file; // Page 4 int mle_point=-1; // Page 8 int finished = FALSE, ready = 0; // Miscellaneous int menu_enabled = TRUE; HICN fileicon, foldericon; std::string fileiconpath = "file"; std::string foldericonpath = "folder"; int OnDelete() override { if(app->MessageBox(APP_TITLE, DW_MB_YESNO | DW_MB_QUESTION, APP_EXIT) != 0) { app->MainQuit(); } return TRUE; } }; // Pretty list of features corresponding to the DWFEATURE enum in dw.h std::vector<std::string> DWFeatureList = { "Supports the HTML Widget", "Supports the DW_SIGNAL_HTML_RESULT callback", "Supports custom window border sizes", "Supports window frame transparency", "Supports Dark Mode user interface", "Supports auto completion in Multi-line Edit boxes", "Supports word wrapping in Multi-line Edit boxes", "Supports striped line display in container widgets", "Supports Multiple Document Interface window frame", "Supports status text area on notebook/tabbed controls", "Supports sending system notifications", "Supports UTF8 encoded Unicode text", "Supports Rich Edit based MLE control (Windows)", "Supports icons in the taskbar or similar system widget", "Supports the Tree Widget", "Supports arbitrary window placement", "Supports alternate container view modes" }; // Let's demonstrate the functionality of this library. :) int dwmain(int argc, char* argv[]) { // Initialize the Dynamic Windows engine DW::App *app = DW::App::Init(argc, argv, "org.dbsoft.dwindows.dwtestoo", "Dynamic Windows Test C++"); // Enable full dark mode on platforms that support it if(getenv("DW_DARK_MODE")) app->SetFeature(DW_FEATURE_DARK_MODE, DW_DARK_MODE_FULL); #ifdef DW_MOBILE // Enable multi-line container display on Mobile platforms app->SetFeature(DW_FEATURE_CONTAINER_MODE, DW_CONTAINER_MODE_MULTI); #endif // Test all the features and display the results for(int intfeat=DW_FEATURE_HTML; intfeat<DW_FEATURE_MAX; intfeat++) { DWFEATURE feat = static_cast<DWFEATURE>(intfeat); int result = app->GetFeature(feat); std::string status = "Unsupported"; if(result == 0) status = "Disabled"; else if(result > 0) status = "Enabled"; app->Debug(DWFeatureList[intfeat] + ": " + status + " (" + std::to_string(result) + ")\n"); } DWTest *window = new DWTest("dwindows test UTF8 中国語 (繁体) cañón"); window->Show(); app->Main(); app->Exit(0); return 0; } #endif