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comparison win/dw.c @ 60:61869769c050

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Sync with the latest DW code.
author bsmith@81767d24-ef19-dc11-ae90-00e081727c95
date Thu, 29 Nov 2001 15:10:39 +0000
parents 286ffd8e8ed8
children 4a02842f8074
comparison
equal deleted inserted replaced
59:286ffd8e8ed8 60:61869769c050
95 { 95 {
96 ULONG message; 96 ULONG message;
97 char name[30]; 97 char name[30];
98 98
99 } SignalList; 99 } SignalList;
100
101 static int in_checkbox_handler = 0;
100 102
101 /* List of signals and their equivilent Win32 message */ 103 /* List of signals and their equivilent Win32 message */
102 #define SIGNALMAX 14 104 #define SIGNALMAX 14
103 105
104 SignalList SignalTranslate[SIGNALMAX] = { 106 SignalList SignalTranslate[SIGNALMAX] = {
709 } 711 }
710 712
711 if(pass > 1 && *depth > 0) 713 if(pass > 1 && *depth > 0)
712 { 714 {
713 if(thisbox->type == BOXVERT) 715 if(thisbox->type == BOXVERT)
714 thisbox->items[z].xratio = ((float)((thisbox->width * thisbox->parentxratio)-((thisbox->items[z].pad*2)+(thisbox->parentpad*2))))/((float)(thisbox->minwidth-((thisbox->items[z].pad*2)+(thisbox->parentpad*2)))); 716 {
717 if((thisbox->minwidth-((thisbox->items[z].pad*2)+(thisbox->parentpad*2))) == 0)
718 thisbox->items[z].xratio = 1.0;
719 else
720 thisbox->items[z].xratio = ((float)((thisbox->width * thisbox->parentxratio)-((thisbox->items[z].pad*2)+(thisbox->parentpad*2))))/((float)(thisbox->minwidth-((thisbox->items[z].pad*2)+(thisbox->parentpad*2))));
721 }
715 else 722 else
716 thisbox->items[z].xratio = ((float)((thisbox->width * thisbox->parentxratio)-thisbox->upx))/((float)(thisbox->minwidth-thisbox->upx)); 723 {
724 if(thisbox->minwidth-thisbox->upx == 0)
725 thisbox->items[z].xratio = 1.0;
726 else
727 thisbox->items[z].xratio = ((float)((thisbox->width * thisbox->parentxratio)-thisbox->upx))/((float)(thisbox->minwidth-thisbox->upx));
728 }
717 729
718 if(thisbox->type == BOXHORZ) 730 if(thisbox->type == BOXHORZ)
719 thisbox->items[z].yratio = ((float)((thisbox->height * thisbox->parentyratio)-((thisbox->items[z].pad*2)+(thisbox->parentpad*2))))/((float)(thisbox->minheight-((thisbox->items[z].pad*2)+(thisbox->parentpad*2)))); 731 {
732 if((thisbox->minheight-((thisbox->items[z].pad*2)+(thisbox->parentpad*2))) == 0)
733 thisbox->items[z].yratio = 1.0;
734 else
735 thisbox->items[z].yratio = ((float)((thisbox->height * thisbox->parentyratio)-((thisbox->items[z].pad*2)+(thisbox->parentpad*2))))/((float)(thisbox->minheight-((thisbox->items[z].pad*2)+(thisbox->parentpad*2))));
736 }
720 else 737 else
721 thisbox->items[z].yratio = ((float)((thisbox->height * thisbox->parentyratio)-thisbox->upy))/((float)(thisbox->minheight-thisbox->upy)); 738 {
739 if(thisbox->minheight-thisbox->upy == 0)
740 thisbox->items[z].yratio = 1.0;
741 else
742 thisbox->items[z].yratio = ((float)((thisbox->height * thisbox->parentyratio)-thisbox->upy))/((float)(thisbox->minheight-thisbox->upy));
743 }
722 744
723 if(thisbox->items[z].type == TYPEBOX) 745 if(thisbox->items[z].type == TYPEBOX)
724 { 746 {
725 Box *tmp = (Box *)GetWindowLong(thisbox->items[z].hwnd, GWL_USERDATA); 747 Box *tmp = (Box *)GetWindowLong(thisbox->items[z].hwnd, GWL_USERDATA);
726 748
2190 int (*clickfunc)(HWND, void *) = tmp->signalfunction; 2212 int (*clickfunc)(HWND, void *) = tmp->signalfunction;
2191 2213
2192 /* Make sure it's the right window, and the right ID */ 2214 /* Make sure it's the right window, and the right ID */
2193 if(tmp->window == hwnd) 2215 if(tmp->window == hwnd)
2194 { 2216 {
2217 if(bubble->checkbox)
2218 in_checkbox_handler = 1;
2219
2195 clickfunc(tmp->window, tmp->data); 2220 clickfunc(tmp->window, tmp->data);
2221
2222 if(bubble->checkbox)
2223 in_checkbox_handler = 0;
2196 tmp = NULL; 2224 tmp = NULL;
2197 } 2225 }
2198 } 2226 }
2199 if(tmp) 2227 if(tmp)
2200 tmp= tmp->next; 2228 tmp= tmp->next;
3545 * text: The text to be display by the static text widget. 3573 * text: The text to be display by the static text widget.
3546 * id: An ID to be used with WinWindowFromID() or 0L. 3574 * id: An ID to be used with WinWindowFromID() or 0L.
3547 */ 3575 */
3548 HWND dw_button_new(char *text, ULONG id) 3576 HWND dw_button_new(char *text, ULONG id)
3549 { 3577 {
3550 BubbleButton *bubble = malloc(sizeof(BubbleButton)); 3578 BubbleButton *bubble = calloc(1, sizeof(BubbleButton));
3551 3579
3552 HWND tmp = CreateWindow(BUTTONCLASSNAME, 3580 HWND tmp = CreateWindow(BUTTONCLASSNAME,
3553 text, 3581 text,
3554 WS_CHILD | BS_PUSHBUTTON | WS_CLIPCHILDREN, 3582 WS_CHILD | BS_PUSHBUTTON | WS_CLIPCHILDREN,
3555 0,0,2000,1000, 3583 0,0,2000,1000,
3574 * id: An ID of a bitmap in the resource file. 3602 * id: An ID of a bitmap in the resource file.
3575 */ 3603 */
3576 HWND dw_bitmapbutton_new(char *text, ULONG id) 3604 HWND dw_bitmapbutton_new(char *text, ULONG id)
3577 { 3605 {
3578 HWND tmp; 3606 HWND tmp;
3579 BubbleButton *bubble = malloc(sizeof(BubbleButton)); 3607 BubbleButton *bubble = calloc(1, sizeof(BubbleButton));
3580 HBITMAP hbitmap = LoadBitmap(DWInstance, MAKEINTRESOURCE(id)); 3608 HBITMAP hbitmap = LoadBitmap(DWInstance, MAKEINTRESOURCE(id));
3581 3609
3582 tmp = CreateWindow(BUTTONCLASSNAME, 3610 tmp = CreateWindow(BUTTONCLASSNAME,
3583 "", 3611 "",
3584 WS_CHILD | BS_PUSHBUTTON | 3612 WS_CHILD | BS_PUSHBUTTON |
3706 * text: The text to be display by the static text widget. 3734 * text: The text to be display by the static text widget.
3707 * id: An ID to be used with WinWindowFromID() or 0L. 3735 * id: An ID to be used with WinWindowFromID() or 0L.
3708 */ 3736 */
3709 HWND dw_checkbox_new(char *text, ULONG id) 3737 HWND dw_checkbox_new(char *text, ULONG id)
3710 { 3738 {
3739 BubbleButton *bubble = calloc(1, sizeof(BubbleButton));
3711 HWND tmp = CreateWindow(BUTTONCLASSNAME, 3740 HWND tmp = CreateWindow(BUTTONCLASSNAME,
3712 text, 3741 text,
3713 WS_CHILD | BS_AUTOCHECKBOX | 3742 WS_CHILD | BS_AUTOCHECKBOX |
3714 BS_TEXT | WS_CLIPCHILDREN, 3743 BS_TEXT | WS_CLIPCHILDREN,
3715 0,0,2000,1000, 3744 0,0,2000,1000,
3716 DW_HWND_OBJECT, 3745 DW_HWND_OBJECT,
3717 NULL, 3746 NULL,
3718 NULL, 3747 NULL,
3719 NULL); 3748 NULL);
3720 ColorInfo *cinfo = calloc(1, sizeof(ColorInfo)); 3749 bubble->id = id;
3721 3750 bubble->checkbox = 1;
3722 cinfo->back = cinfo->fore = -1; 3751 bubble->pOldProc = (WNDPROC)SubclassWindow(tmp, _BtProc);
3723 cinfo->buddy = 0; 3752 bubble->cinfo.fore = -1;
3724 cinfo->user = 1; 3753 bubble->cinfo.back = -1;
3725 3754 SetWindowLong(tmp, GWL_USERDATA, (ULONG)bubble);
3726 cinfo->pOldProc = SubclassWindow(tmp, _colorwndproc);
3727 SetWindowLong(tmp, GWL_USERDATA, (ULONG)cinfo);
3728 dw_window_set_font(tmp, DefaultFont); 3755 dw_window_set_font(tmp, DefaultFont);
3729 return tmp; 3756 return tmp;
3730 } 3757 }
3731 3758
3732 /* 3759 /*
4792 * handle: Handle to the checkbox to be queried. 4819 * handle: Handle to the checkbox to be queried.
4793 */ 4820 */
4794 int dw_checkbox_query(HWND handle) 4821 int dw_checkbox_query(HWND handle)
4795 { 4822 {
4796 if(SendMessage(handle, BM_GETCHECK, 0, 0) == BST_CHECKED) 4823 if(SendMessage(handle, BM_GETCHECK, 0, 0) == BST_CHECKED)
4797 return TRUE; 4824 return (in_checkbox_handler ? FALSE : TRUE);
4798 return FALSE; 4825 return (in_checkbox_handler ? TRUE : FALSE);
4799 } 4826 }
4800 4827
4801 /* 4828 /*
4802 * Sets the state of the checkbox. 4829 * Sets the state of the checkbox.
4803 * Parameters: 4830 * Parameters:
4809 ColorInfo *cinfo = (ColorInfo *)GetWindowLong(handle, GWL_USERDATA); 4836 ColorInfo *cinfo = (ColorInfo *)GetWindowLong(handle, GWL_USERDATA);
4810 4837
4811 if(cinfo && !cinfo->user) 4838 if(cinfo && !cinfo->user)
4812 SendMessage(handle, BM_CLICK, 0, 0); 4839 SendMessage(handle, BM_CLICK, 0, 0);
4813 SendMessage(handle, BM_SETCHECK, (WPARAM)value, 0); 4840 SendMessage(handle, BM_SETCHECK, (WPARAM)value, 0);
4841 }
4842
4843 /*
4844 * Inserts an item into a tree window (widget) after another item.
4845 * Parameters:
4846 * handle: Handle to the tree to be inserted.
4847 * item: Handle to the item to be positioned after.
4848 * title: The text title of the entry.
4849 * icon: Handle to coresponding icon.
4850 * parent: Parent handle or 0 if root.
4851 * itemdata: Item specific data.
4852 */
4853 HWND dw_tree_insert_after(HWND handle, HWND item, char *title, unsigned long icon, HWND parent, void *itemdata)
4854 {
4855 TVITEM tvi;
4856 TVINSERTSTRUCT tvins;
4857 HTREEITEM hti;
4858 void **ptrs= malloc(sizeof(void *) * 2);
4859
4860 ptrs[0] = title;
4861 ptrs[1] = itemdata;
4862
4863 tvi.mask = TVIF_TEXT | TVIF_IMAGE | TVIF_SELECTEDIMAGE | TVIF_PARAM;
4864 tvi.pszText = title;
4865 tvi.lParam = (LONG)ptrs;
4866 tvi.cchTextMax = strlen(title);
4867 tvi.iSelectedImage = tvi.iImage = _lookup_icon(handle, (HICON)icon, 1);
4868
4869 tvins.item = tvi;
4870 tvins.hParent = (HTREEITEM)parent;
4871 tvins.hInsertAfter = item ? (HTREEITEM)item : TVI_FIRST;
4872
4873 hti = TreeView_InsertItem(handle, &tvins);
4874
4875 return (HWND)hti;
4814 } 4876 }
4815 4877
4816 /* 4878 /*
4817 * Inserts an item into a tree window (widget). 4879 * Inserts an item into a tree window (widget).
4818 * Parameters: 4880 * Parameters:
4861 void **ptrs; 4923 void **ptrs;
4862 4924
4863 tvi.mask = TVIF_HANDLE; 4925 tvi.mask = TVIF_HANDLE;
4864 tvi.hItem = (HTREEITEM)item; 4926 tvi.hItem = (HTREEITEM)item;
4865 4927
4866 TreeView_GetItem(handle, &tvi); 4928 if(TreeView_GetItem(handle, &tvi))
4867 4929 {
4868 ptrs = (void **)tvi.lParam; 4930
4869 ptrs[0] = title; 4931 ptrs = (void **)tvi.lParam;
4870 4932 ptrs[0] = title;
4871 tvi.mask = TVIF_TEXT | TVIF_IMAGE | TVIF_SELECTEDIMAGE; 4933
4872 tvi.pszText = title; 4934 tvi.mask = TVIF_TEXT | TVIF_IMAGE | TVIF_SELECTEDIMAGE;
4873 tvi.cchTextMax = strlen(title); 4935 tvi.pszText = title;
4874 tvi.iSelectedImage = tvi.iImage = _lookup_icon(handle, (HICON)icon, 1); 4936 tvi.cchTextMax = strlen(title);
4875 tvi.hItem = (HTREEITEM)item; 4937 tvi.iSelectedImage = tvi.iImage = _lookup_icon(handle, (HICON)icon, 1);
4876 4938 tvi.hItem = (HTREEITEM)item;
4877 TreeView_SetItem(handle, &tvi); 4939
4940 TreeView_SetItem(handle, &tvi);
4941 }
4878 } 4942 }
4879 4943
4880 /* 4944 /*
4881 * Sets the item data of a tree item. 4945 * Sets the item data of a tree item.
4882 * Parameters: 4946 * Parameters:
4890 void **ptrs; 4954 void **ptrs;
4891 4955
4892 tvi.mask = TVIF_HANDLE; 4956 tvi.mask = TVIF_HANDLE;
4893 tvi.hItem = (HTREEITEM)item; 4957 tvi.hItem = (HTREEITEM)item;
4894 4958
4895 TreeView_GetItem(handle, &tvi); 4959 if(TreeView_GetItem(handle, &tvi))
4896 4960 {
4897 ptrs = (void **)tvi.lParam; 4961 ptrs = (void **)tvi.lParam;
4898 ptrs[1] = itemdata; 4962 ptrs[1] = itemdata;
4963 }
4899 } 4964 }
4900 4965
4901 /* 4966 /*
4902 * Sets this item as the active selection. 4967 * Sets this item as the active selection.
4903 * Parameters: 4968 * Parameters:
4948 * handle: Handle to the window (widget) to be cleared. 5013 * handle: Handle to the window (widget) to be cleared.
4949 * item: Handle to node to be deleted. 5014 * item: Handle to node to be deleted.
4950 */ 5015 */
4951 void dw_tree_delete(HWND handle, HWND item) 5016 void dw_tree_delete(HWND handle, HWND item)
4952 { 5017 {
5018 if((HTREEITEM)item == TVI_ROOT)
5019 return;
5020
4953 TreeView_DeleteItem(handle, (HTREEITEM)item); 5021 TreeView_DeleteItem(handle, (HTREEITEM)item);
4954 } 5022 }
4955 5023
4956 /* 5024 /*
4957 * Sets up the container columns. 5025 * Sets up the container columns.