Mercurial > dwindows
annotate win/dw.c @ 12:26e2130135b9
Many Win32 and GTK fixes.
author | bsmith@81767d24-ef19-dc11-ae90-00e081727c95 |
---|---|
date | Fri, 06 Jul 2001 13:32:57 +0000 |
parents | 005fa766e8c2 |
children | 176cee043f1b |
rev | line source |
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3 | 1 /* |
2 * Dynamic Windows: | |
3 * A GTK like implementation of the Win32 GUI | |
4 * | |
5 * (C) 2000,2001 Brian Smith <dbsoft@technologist.com> | |
6 * | |
7 */ | |
8 #define _WIN32_IE 0x0500 | |
9 #define WINVER 0x400 | |
10 #include <windows.h> | |
11 #include <windowsx.h> | |
12 #include <commctrl.h> | |
13 #include <stdlib.h> | |
14 #include <string.h> | |
15 #include <stdio.h> | |
16 #include <process.h> | |
17 #include "dw.h" | |
18 | |
12
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
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19 /* Get around apparent bugs in the |
26e2130135b9
Many Win32 and GTK fixes.
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20 * Microsoft runtime when in the debugger. |
26e2130135b9
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21 * You can set this value to 0 when releasing. |
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22 */ |
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23 #define DEBUG_MALLOC 100 |
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24 |
3 | 25 /* this is the callback handle for the window procedure */ |
26 /* make sure you always match the calling convention! */ | |
27 int (*filterfunc)(HWND, UINT, WPARAM, LPARAM) = 0L; | |
28 | |
29 HWND hwndBubble = (HWND)NULL, hwndBubbleLast, DW_HWND_OBJECT = (HWND)NULL; | |
30 | |
31 HINSTANCE DWInstance = NULL; | |
32 | |
33 DWORD dwVersion = 0; | |
34 | |
35 /* I should probably check the actual file version, but this will do for now */ | |
36 #define IS_WIN98PLUS (LOBYTE(LOWORD(dwVersion)) > 4 || \ | |
37 (LOBYTE(LOWORD(dwVersion)) == 4 && HIBYTE(LOWORD(dwVersion)) > 0)) | |
38 | |
39 char monthlist[][4] = { "Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", | |
40 "Sep", "Oct", "Nov", "Dec" }; | |
41 | |
42 int main(int argc, char *argv[]); | |
43 | |
44 #define ICON_INDEX_LIMIT 200 | |
45 HICON lookup[200]; | |
46 HIMAGELIST hSmall, hLarge; | |
47 | |
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48 #define THREAD_LIMIT 128 |
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49 COLORREF _foreground[THREAD_LIMIT]; |
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50 COLORREF _background[THREAD_LIMIT]; |
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51 HPEN _hPen[THREAD_LIMIT]; |
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52 HBRUSH _hBrush[THREAD_LIMIT]; |
3 | 53 |
54 #ifdef DWDEBUG | |
55 FILE *f; | |
56 | |
57 void reopen(void) | |
58 { | |
59 fclose(f); | |
60 f = fopen("dw.log", "at"); | |
61 } | |
62 #endif | |
63 | |
64 BYTE _red[] = { 0x00, 0xbb, 0x00, 0xaa, 0x00, 0xbb, 0x00, 0xaa, 0x77, | |
65 0xff, 0x00, 0xee, 0x00, 0xff, 0x00, 0xff, 0xaa, 0x00 }; | |
66 BYTE _green[] = { 0x00, 0x00, 0xbb, 0xaa, 0x00, 0x00, 0xbb, 0xaa, 0x77, | |
67 0x00, 0xff, 0xee, 0x00, 0x00, 0xee, 0xff, 0xaa, 0x00 }; | |
68 BYTE _blue[] = { 0x00, 0x00, 0x00, 0x00, 0xcc, 0xbb, 0xbb, 0xaa, 0x77, | |
69 0x00, 0x00, 0x00, 0xff, 0xff, 0xee, 0xff, 0xaa, 0x00}; | |
70 | |
71 HBRUSH _colors[18]; | |
72 | |
73 static LONG lColor[SPLITBAR_WIDTH] = | |
74 { | |
75 DW_CLR_BLACK, | |
76 DW_CLR_PALEGRAY, | |
77 DW_CLR_WHITE | |
78 }; | |
79 | |
80 void _resize_notebook_page(HWND handle, int pageid); | |
81 | |
82 #ifdef NO_SIGNALS | |
83 #define USE_FILTER | |
84 #else | |
85 typedef struct _sighandler | |
86 { | |
87 struct _sighandler *next; | |
88 ULONG message; | |
89 HWND window; | |
90 void *signalfunction; | |
91 void *data; | |
92 | |
93 } SignalHandler; | |
94 | |
95 SignalHandler *Root = NULL; | |
96 int _index; | |
97 | |
98 typedef struct | |
99 { | |
100 ULONG message; | |
101 char name[30]; | |
102 | |
103 } SignalList; | |
104 | |
105 /* List of signals and their equivilent Win32 message */ | |
106 #define SIGNALMAX 11 | |
107 | |
108 SignalList SignalTranslate[SIGNALMAX] = { | |
109 { WM_SIZE, "configure_event" }, | |
110 { WM_CHAR, "key_press_event" }, | |
111 { WM_LBUTTONDOWN, "button_press_event" }, | |
112 { WM_LBUTTONUP, "button_release_event" }, | |
113 { WM_MOUSEMOVE, "motion_notify_event" }, | |
114 { WM_CLOSE, "delete_event" }, | |
115 { WM_PAINT, "expose_event" }, | |
116 { WM_COMMAND, "clicked" }, | |
117 { NM_DBLCLK, "container-select" }, | |
118 { NM_RCLICK, "container-context" }, | |
119 { LBN_SELCHANGE, "item-select" } | |
120 }; | |
121 | |
122 #ifdef BUILD_DLL | |
123 void Win32_Set_Instance(HINSTANCE hInstance) | |
124 { | |
125 DWInstance = hInstance; | |
126 } | |
127 #else | |
128 char **_convertargs(int *count, char *start) | |
129 { | |
130 char *tmp, *argstart, **argv; | |
131 int loc = 0, inquotes = 0; | |
132 | |
133 (*count) = 1; | |
134 | |
135 tmp = start; | |
136 | |
137 /* Count the number of entries */ | |
138 if(*start) | |
139 { | |
140 (*count)++; | |
141 | |
142 while(*tmp) | |
143 { | |
144 if(*tmp == '"' && inquotes) | |
145 inquotes = 0; | |
146 else if(*tmp == '"' && !inquotes) | |
147 inquotes = 1; | |
148 else if(*tmp == ' ' && !inquotes) | |
149 { | |
150 /* Push past any white space */ | |
151 while(*(tmp+1) == ' ') | |
152 tmp++; | |
153 /* If we aren't at the end of the command | |
154 * line increment the count. | |
155 */ | |
156 if(*(tmp+1)) | |
157 (*count)++; | |
158 } | |
159 tmp++; | |
160 } | |
161 } | |
162 | |
163 argv = (char **)malloc(sizeof(char *) * ((*count)+1)); | |
164 argv[0] = malloc(260); | |
165 GetModuleFileName(DWInstance, argv[0], 260); | |
166 | |
167 argstart = tmp = start; | |
168 | |
169 if(*start) | |
170 { | |
171 loc = 1; | |
172 | |
173 while(*tmp) | |
174 { | |
175 if(*tmp == '"' && inquotes) | |
176 { | |
177 *tmp = 0; | |
178 inquotes = 0; | |
179 } | |
180 else if(*tmp == '"' && !inquotes) | |
181 { | |
182 argstart = tmp+1; | |
183 inquotes = 1; | |
184 } | |
185 else if(*tmp == ' ' && !inquotes) | |
186 { | |
187 *tmp = 0; | |
188 argv[loc] = strdup(argstart); | |
189 | |
190 /* Push past any white space */ | |
191 while(*(tmp+1) == ' ') | |
192 tmp++; | |
193 | |
194 /* Move the start pointer */ | |
195 argstart = tmp+1; | |
196 | |
197 /* If we aren't at the end of the command | |
198 * line increment the count. | |
199 */ | |
200 if(*(tmp+1)) | |
201 loc++; | |
202 } | |
203 tmp++; | |
204 } | |
205 if(*argstart) | |
206 argv[loc] = strdup(argstart); | |
207 } | |
208 argv[loc+1] = NULL; | |
209 return argv; | |
210 } | |
211 | |
212 /* Ok this is a really big hack but what the hell ;) */ | |
213 int WINAPI WinMain(HINSTANCE hInstance, HINSTANCE hPrevInstance, LPSTR lpCmdLine, int nCmdShow) | |
214 { | |
215 char **argv; | |
216 int argc; | |
217 | |
218 DWInstance = hInstance; | |
219 | |
220 argv = _convertargs(&argc, lpCmdLine); | |
221 | |
222 return main(argc, argv); | |
223 } | |
224 #endif | |
225 | |
226 /* This function adds a signal handler callback into the linked list. | |
227 */ | |
228 void _new_signal(ULONG message, HWND window, void *signalfunction, void *data) | |
229 { | |
230 SignalHandler *new = malloc(sizeof(SignalHandler)); | |
231 | |
232 new->message = message; | |
233 new->window = window; | |
234 new->signalfunction = signalfunction; | |
235 new->data = data; | |
236 new->next = NULL; | |
237 | |
238 if (!Root) | |
239 Root = new; | |
240 else | |
241 { | |
242 SignalHandler *prev = NULL, *tmp = Root; | |
243 while(tmp) | |
244 { | |
245 prev = tmp; | |
246 tmp = tmp->next; | |
247 } | |
248 if(prev) | |
249 prev->next = new; | |
250 else | |
251 Root = new; | |
252 } | |
253 } | |
254 | |
255 /* Finds the message number for a given signal name */ | |
256 ULONG _findsigmessage(char *signame) | |
257 { | |
258 int z; | |
259 | |
260 for(z=0;z<SIGNALMAX;z++) | |
261 { | |
262 if(stricmp(signame, SignalTranslate[z].name) == 0) | |
263 return SignalTranslate[z].message; | |
264 } | |
265 return 0L; | |
266 } | |
267 #endif | |
268 | |
269 /* This function removes and handlers on windows and frees | |
270 * the user memory allocated to it. | |
271 */ | |
272 BOOL CALLBACK _free_window_memory(HWND handle, LPARAM lParam) | |
273 { | |
274 void *ptr = (void *)GetWindowLong(handle, GWL_USERDATA); | |
275 | |
276 #ifndef NO_SIGNALS | |
277 dw_signal_disconnect_by_window(handle); | |
278 #endif | |
279 | |
280 if(ptr) | |
281 { | |
282 SetWindowLong(handle, GWL_USERDATA, 0); | |
283 free(ptr); | |
284 } | |
285 return TRUE; | |
286 } | |
287 | |
288 /* This function returns 1 if the window (widget) handle | |
289 * passed to it is a valid window that can gain input focus. | |
290 */ | |
291 int _validate_focus(HWND handle) | |
292 { | |
293 char tmpbuf[100]; | |
294 | |
295 if(!handle) | |
296 return 0; | |
297 | |
298 GetClassName(handle, tmpbuf, 99); | |
299 | |
300 /* These are the window classes which can | |
301 * obtain input focus. | |
302 */ | |
303 if(strnicmp(tmpbuf, EDITCLASSNAME, strlen(EDITCLASSNAME))==0 || /* Entryfield */ | |
304 strnicmp(tmpbuf, BUTTONCLASSNAME, strlen(BUTTONCLASSNAME))==0 || /* Button */ | |
305 strnicmp(tmpbuf, COMBOBOXCLASSNAME, strlen(COMBOBOXCLASSNAME))==0 || /* Combobox */ | |
306 strnicmp(tmpbuf, LISTBOXCLASSNAME, strlen(LISTBOXCLASSNAME))==0 || /* List box */ | |
307 strnicmp(tmpbuf, UPDOWN_CLASS, strlen(UPDOWN_CLASS))==0 || /* Spinbutton */ | |
308 strnicmp(tmpbuf, WC_LISTVIEW, strlen(WC_LISTVIEW))== 0) /* Container */ | |
309 return 1; | |
310 return 0; | |
311 } | |
312 | |
313 HWND _normalize_handle(HWND handle) | |
314 { | |
315 char tmpbuf[100] = ""; | |
316 | |
317 GetClassName(handle, tmpbuf, 99); | |
318 if(strnicmp(tmpbuf, UPDOWN_CLASS, strlen(UPDOWN_CLASS))==0) /* Spinner */ | |
319 { | |
320 ColorInfo *cinfo = (ColorInfo *)GetWindowLong(handle, GWL_USERDATA); | |
321 | |
322 if(cinfo && cinfo->buddy) | |
323 return cinfo->buddy; | |
324 } | |
325 return handle; | |
326 } | |
327 | |
328 int _focus_check_box(Box *box, HWND handle, int start) | |
329 { | |
330 int z; | |
331 static HWND lasthwnd, firsthwnd; | |
332 static int finish_searching; | |
333 | |
334 /* Start is 2 when we have cycled completely and | |
335 * need to set the focus to the last widget we found | |
336 * that was valid. | |
337 */ | |
338 if(start == 2) | |
339 { | |
340 if(lasthwnd) | |
341 SetFocus(lasthwnd); | |
342 return 0; | |
343 } | |
344 | |
345 /* Start is 1 when we are entering the function | |
346 * for the first time, it is zero when entering | |
347 * the function recursively. | |
348 */ | |
349 if(start == 1) | |
350 { | |
351 lasthwnd = handle; | |
352 finish_searching = 0; | |
353 firsthwnd = 0; | |
354 } | |
355 | |
356 for(z=box->count-1;z>-1;z--) | |
357 { | |
358 if(box->items[z].type == TYPEBOX) | |
359 { | |
360 Box *thisbox = (Box *)GetWindowLong(box->items[z].hwnd, GWL_USERDATA); | |
361 | |
362 if(thisbox && _focus_check_box(thisbox, handle, start == 3 ? 3 : 0)) | |
363 return 1; | |
364 } | |
365 else | |
366 { | |
367 if(box->items[z].hwnd == handle) | |
368 { | |
369 if(lasthwnd == handle && firsthwnd) | |
370 SetFocus(firsthwnd); | |
371 else if(lasthwnd == handle && !firsthwnd) | |
372 finish_searching = 1; | |
373 else | |
374 SetFocus(lasthwnd); | |
375 | |
376 /* If we aren't looking for the last handle, | |
377 * return immediately. | |
378 */ | |
379 if(!finish_searching) | |
380 return 1; | |
381 } | |
382 if(_validate_focus(box->items[z].hwnd)) | |
383 { | |
384 /* Start is 3 when we are looking for the | |
385 * first valid item in the layout. | |
386 */ | |
387 if(start == 3) | |
388 { | |
389 SetFocus(_normalize_handle(box->items[z].hwnd)); | |
390 return 1; | |
391 } | |
392 | |
393 if(!firsthwnd) | |
394 firsthwnd = _normalize_handle(box->items[z].hwnd); | |
395 | |
396 lasthwnd = _normalize_handle(box->items[z].hwnd); | |
397 } | |
398 else | |
399 { | |
400 char tmpbuf[100] = ""; | |
401 | |
402 GetClassName(box->items[z].hwnd, tmpbuf, 99); | |
403 | |
404 if(strnicmp(tmpbuf, WC_TABCONTROL, strlen(WC_TABCONTROL))==0) /* Notebook */ | |
405 { | |
406 NotebookPage **array = (NotebookPage **)GetWindowLong(box->items[z].hwnd, GWL_USERDATA); | |
407 int pageid = TabCtrl_GetCurSel(box->items[z].hwnd); | |
408 | |
409 if(pageid > -1 && array && array[pageid]) | |
410 { | |
411 Box *notebox; | |
412 | |
413 if(array[pageid]->hwnd) | |
414 { | |
415 notebox = (Box *)GetWindowLong(array[pageid]->hwnd, GWL_USERDATA); | |
416 | |
417 if(notebox && _focus_check_box(notebox, handle, start == 3 ? 3 : 0)) | |
418 return 1; | |
419 } | |
420 } | |
421 } | |
422 } | |
423 } | |
424 } | |
425 return 0; | |
426 } | |
427 | |
428 /* This function finds the first widget in the | |
429 * layout and moves the current focus to it. | |
430 */ | |
431 void _initial_focus(HWND handle) | |
432 { | |
433 Box *thisbox; | |
434 | |
435 if(handle) | |
436 thisbox = (Box *)GetWindowLong(handle, GWL_USERDATA); | |
437 | |
438 if(thisbox) | |
439 { | |
440 _focus_check_box(thisbox, handle, 3); | |
441 } | |
442 } | |
443 | |
444 /* This function finds the current widget in the | |
445 * layout and moves the current focus to the next item. | |
446 */ | |
447 void _shift_focus(HWND handle) | |
448 { | |
449 Box *thisbox; | |
450 | |
451 HWND box, lastbox = GetParent(handle); | |
452 | |
453 /* Find the toplevel window */ | |
454 while((box = GetParent(lastbox))) | |
455 { | |
456 lastbox = box; | |
457 } | |
458 | |
459 thisbox = (Box *)GetWindowLong(lastbox, GWL_USERDATA); | |
460 if(thisbox) | |
461 { | |
462 if(_focus_check_box(thisbox, handle, 1) == 0) | |
463 _focus_check_box(thisbox, handle, 2); | |
464 } | |
465 } | |
466 | |
467 /* ResetWindow: | |
468 * Resizes window to the exact same size to trigger | |
469 * recalculation of frame. | |
470 */ | |
471 void _ResetWindow(HWND hwndFrame) | |
472 { | |
473 RECT rcl; | |
474 | |
475 GetWindowRect(hwndFrame, &rcl); | |
476 SetWindowPos(hwndFrame, HWND_TOP, 0, 0, rcl.right - rcl.left, | |
477 rcl.bottom - rcl.top - 1, SWP_NOMOVE | SWP_NOZORDER); | |
478 SetWindowPos(hwndFrame, HWND_TOP, 0, 0, rcl.right - rcl.left, | |
479 rcl.bottom - rcl.top, SWP_NOMOVE | SWP_NOZORDER); | |
480 } | |
481 | |
482 /* Function: TrackRectangle | |
483 * Abstract: Tracks given rectangle. | |
484 * | |
485 * If rclBounds is NULL, then track rectangle on entire desktop. | |
486 * rclTrack is in window coorditates and will be mapped to | |
487 * desktop. | |
488 */ | |
489 | |
490 BOOL _TrackRectangle(HWND hwndBase, RECTL* rclTrack, RECTL* rclBounds) | |
491 { | |
492 ULONG rc = 0; | |
493 #if 0 | |
494 TRACKINFO track; | |
495 | |
496 track.cxBorder = 1; | |
497 track.cyBorder = 1; | |
498 track.cxGrid = 1; | |
499 track.cyGrid = 1; | |
500 track.cxKeyboard = 8; | |
501 track.cyKeyboard = 8; | |
502 | |
503 if(!rclTrack) | |
504 return FALSE; | |
505 | |
506 if(rclBounds) | |
507 { | |
508 track.rclBoundary = *rclBounds; | |
509 } | |
510 else | |
511 { | |
512 track.rclBoundary.yTop = | |
513 track.rclBoundary.xRight = 3000; | |
514 track.rclBoundary.yBottom = | |
515 track.rclBoundary.xLeft = -3000; | |
516 } | |
517 | |
518 track.rclTrack = *rclTrack; | |
519 | |
520 MapWindowPoints(hwndBase, | |
521 HWND_DESKTOP, | |
522 (PPOINT)&track.rclTrack, | |
523 2); | |
524 | |
525 track.ptlMinTrackSize.x = track.rclTrack.xRight | |
526 - track.rclTrack.xLeft; | |
527 track.ptlMinTrackSize.y = track.rclTrack.yTop | |
528 - track.rclTrack.yBottom; | |
529 track.ptlMaxTrackSize.x = track.rclTrack.xRight | |
530 - track.rclTrack.xLeft; | |
531 track.ptlMaxTrackSize.y = track.rclTrack.yTop | |
532 - track.rclTrack.yBottom; | |
533 | |
534 track.fs = TF_MOVE | TF_ALLINBOUNDARY; | |
535 | |
536 rc = WinTrackRect(HWND_DESKTOP, 0, &track); | |
537 | |
538 if(rc) | |
539 *rclTrack = track.rclTrack; | |
540 | |
541 #endif | |
542 return rc; | |
543 } | |
544 | |
545 /* This function calculates how much space the widgets and boxes require | |
546 * and does expansion as necessary. | |
547 */ | |
548 int _resize_box(Box *thisbox, int *depth, int x, int y, int *usedx, int *usedy, | |
549 int pass, int *usedpadx, int *usedpady) | |
550 { | |
551 int z, currentx = 0, currenty = 0; | |
552 int uymax = 0, uxmax = 0; | |
553 int upymax = 0, upxmax = 0; | |
554 /* Used for the SIZEEXPAND */ | |
555 int nux = *usedx, nuy = *usedy; | |
556 int nupx = *usedpadx, nupy = *usedpady; | |
557 | |
558 (*usedx) += (thisbox->pad * 2); | |
559 (*usedy) += (thisbox->pad * 2); | |
560 | |
561 for(z=0;z<thisbox->count;z++) | |
562 { | |
563 if(thisbox->items[z].type == TYPEBOX) | |
564 { | |
565 int initialx, initialy; | |
566 Box *tmp = (Box *)GetWindowLong(thisbox->items[z].hwnd, GWL_USERDATA); | |
567 | |
568 initialx = x - (*usedx); | |
569 initialy = y - (*usedy); | |
570 | |
571 if(tmp) | |
572 { | |
573 int newx, newy; | |
574 int nux = *usedx, nuy = *usedy; | |
575 int upx = *usedpadx + (tmp->pad*2), upy = *usedpady + (tmp->pad*2); | |
576 | |
577 /* On the second pass we know how big the box needs to be and how | |
578 * much space we have, so we can calculate a ratio for the new box. | |
579 */ | |
580 if(pass == 2) | |
581 { | |
582 int deep = *depth + 1; | |
583 | |
584 _resize_box(tmp, &deep, x, y, &nux, &nuy, 1, &upx, &upy); | |
585 | |
586 tmp->upx = upx - *usedpadx; | |
587 tmp->upy = upy - *usedpady; | |
588 | |
589 newx = x - nux; | |
590 newy = y - nuy; | |
591 | |
592 tmp->width = thisbox->items[z].width = initialx - newx; | |
593 tmp->height = thisbox->items[z].height = initialy - newy; | |
594 | |
595 tmp->parentxratio = thisbox->xratio; | |
596 tmp->parentyratio = thisbox->yratio; | |
597 | |
598 tmp->parentpad = tmp->pad; | |
599 | |
600 /* Just in case */ | |
601 tmp->xratio = thisbox->xratio; | |
602 tmp->yratio = thisbox->yratio; | |
603 | |
604 #ifdef DWDEBUG | |
605 if(pass > 1) | |
606 { | |
607 fprintf(f, "FARK! depth %d\r\nwidth = %d, height = %d, nux = %d, nuy = %d, upx = %d, upy = %d xratio = %f, yratio = %f\r\n\r\n", | |
608 *depth, thisbox->items[z].width, thisbox->items[z].height, nux, nuy, tmp->upx, tmp->upy, tmp->xratio, tmp->yratio); | |
609 reopen(); | |
610 } | |
611 #endif | |
612 if(thisbox->type == BOXVERT) | |
613 { | |
614 if((thisbox->items[z].width-((thisbox->items[z].pad*2)+(tmp->pad*2)))!=0) | |
615 tmp->xratio = ((float)((thisbox->items[z].width * thisbox->xratio)-((thisbox->items[z].pad*2)+(tmp->pad*2))))/((float)(thisbox->items[z].width-((thisbox->items[z].pad*2)+(tmp->pad*2)))); | |
616 } | |
617 else | |
618 { | |
619 if((thisbox->items[z].width-tmp->upx)!=0) | |
620 tmp->xratio = ((float)((thisbox->items[z].width * thisbox->xratio)-tmp->upx))/((float)(thisbox->items[z].width-tmp->upx)); | |
621 } | |
622 if(thisbox->type == BOXHORZ) | |
623 { | |
624 if((thisbox->items[z].height-((thisbox->items[z].pad*2)+(tmp->pad*2)))!=0) | |
625 tmp->yratio = ((float)((thisbox->items[z].height * thisbox->yratio)-((thisbox->items[z].pad*2)+(tmp->pad*2))))/((float)(thisbox->items[z].height-((thisbox->items[z].pad*2)+(tmp->pad*2)))); | |
626 } | |
627 else | |
628 { | |
629 if((thisbox->items[z].height-tmp->upy)!=0) | |
630 tmp->yratio = ((float)((thisbox->items[z].height * thisbox->yratio)-tmp->upy))/((float)(thisbox->items[z].height-tmp->upy)); | |
631 } | |
632 | |
633 nux = *usedx; nuy = *usedy; | |
634 upx = *usedpadx + (tmp->pad*2); upy = *usedpady + (tmp->pad*2); | |
635 } | |
636 | |
637 (*depth)++; | |
638 | |
639 #ifdef DWDEBUG | |
640 if(pass > 1) | |
641 { | |
642 fprintf(f, "Before Resize Box depth %d\r\nx = %d, y = %d, usedx = %d, usedy = %d, usedpadx = %d, usedpady = %d xratio = %f, yratio = %f\r\n\r\n", | |
643 *depth, x, y, *usedx, *usedy, *usedpadx, *usedpady, tmp->xratio, tmp->yratio); | |
644 reopen(); | |
645 } | |
646 #endif | |
647 | |
648 _resize_box(tmp, depth, x, y, &nux, &nuy, pass, &upx, &upy); | |
649 | |
650 (*depth)--; | |
651 | |
652 newx = x - nux; | |
653 newy = y - nuy; | |
654 | |
655 tmp->minwidth = thisbox->items[z].width = initialx - newx; | |
656 tmp->minheight = thisbox->items[z].height = initialy - newy; | |
657 | |
658 #ifdef DWDEBUG | |
659 if(pass > 1) | |
660 { | |
661 fprintf(f, "After Resize Box depth %d\r\nx = %d, y = %d, usedx = %d, usedy = %d, usedpadx = %d, usedpady = %d width = %d, height = %d\r\n\r\n", | |
662 *depth, x, y, *usedx, *usedy, *usedpadx, *usedpady, thisbox->items[z].width, thisbox->items[z].height); | |
663 reopen(); | |
664 } | |
665 #endif | |
666 } | |
667 } | |
668 | |
669 if(pass > 1 && *depth > 0) | |
670 { | |
671 if(thisbox->type == BOXVERT) | |
672 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)))); | |
673 else | |
674 thisbox->items[z].xratio = ((float)((thisbox->width * thisbox->parentxratio)-thisbox->upx))/((float)(thisbox->minwidth-thisbox->upx)); | |
675 | |
676 if(thisbox->type == BOXHORZ) | |
677 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)))); | |
678 else | |
679 thisbox->items[z].yratio = ((float)((thisbox->height * thisbox->parentyratio)-thisbox->upy))/((float)(thisbox->minheight-thisbox->upy)); | |
680 #ifdef DWDEBUG | |
681 fprintf(f, "RATIO- xratio = %f, yratio = %f, width = %d, height = %d, pad = %d, box xratio = %f, box yratio = %f, parent xratio = %f, parent yratio = %f, minwidth = %d, minheight = %d, width = %d, height = %d, upx = %d, upy = %d\r\n\r\n", | |
682 thisbox->items[z].xratio, thisbox->items[z].yratio, thisbox->items[z].width, thisbox->items[z].height, thisbox->items[z].pad, thisbox->xratio, thisbox->yratio, thisbox->parentxratio, thisbox->parentyratio, thisbox->minwidth, thisbox->minheight, thisbox->width, thisbox->height, thisbox->upx, thisbox->upy); | |
683 reopen(); | |
684 #endif | |
685 } | |
686 else | |
687 { | |
688 thisbox->items[z].xratio = thisbox->xratio; | |
689 thisbox->items[z].yratio = thisbox->yratio; | |
690 } | |
691 | |
692 if(thisbox->type == BOXVERT) | |
693 { | |
694 if((thisbox->items[z].width + (thisbox->items[z].pad*2)) > uxmax) | |
695 uxmax = (thisbox->items[z].width + (thisbox->items[z].pad*2)); | |
696 if(thisbox->items[z].hsize != SIZEEXPAND) | |
697 { | |
698 if(((thisbox->items[z].pad*2) + thisbox->items[z].width) > upxmax) | |
699 upxmax = (thisbox->items[z].pad*2) + thisbox->items[z].width; | |
700 } | |
701 else | |
702 { | |
703 if(thisbox->items[z].pad*2 > upxmax) | |
704 upxmax = thisbox->items[z].pad*2; | |
705 } | |
706 } | |
707 else | |
708 { | |
709 if(thisbox->items[z].width == -1) | |
710 { | |
711 /* figure out how much space this item requires */ | |
712 /* thisbox->items[z].width = */ | |
713 } | |
714 else | |
715 { | |
716 (*usedx) += thisbox->items[z].width + (thisbox->items[z].pad*2); | |
717 if(thisbox->items[z].hsize != SIZEEXPAND) | |
718 (*usedpadx) += (thisbox->items[z].pad*2) + thisbox->items[z].width; | |
719 else | |
720 (*usedpadx) += thisbox->items[z].pad*2; | |
721 } | |
722 } | |
723 if(thisbox->type == BOXHORZ) | |
724 { | |
725 if((thisbox->items[z].height + (thisbox->items[z].pad*2)) > uymax) | |
726 uymax = (thisbox->items[z].height + (thisbox->items[z].pad*2)); | |
727 if(thisbox->items[z].vsize != SIZEEXPAND) | |
728 { | |
729 if(((thisbox->items[z].pad*2) + thisbox->items[z].height) > upymax) | |
730 upymax = (thisbox->items[z].pad*2) + thisbox->items[z].height; | |
731 } | |
732 else | |
733 { | |
734 if(thisbox->items[z].pad*2 > upymax) | |
735 upymax = thisbox->items[z].pad*2; | |
736 } | |
737 } | |
738 else | |
739 { | |
740 if(thisbox->items[z].height == -1) | |
741 { | |
742 /* figure out how much space this item requires */ | |
743 /* thisbox->items[z].height = */ | |
744 } | |
745 else | |
746 { | |
747 (*usedy) += thisbox->items[z].height + (thisbox->items[z].pad*2); | |
748 if(thisbox->items[z].vsize != SIZEEXPAND) | |
749 (*usedpady) += (thisbox->items[z].pad*2) + thisbox->items[z].height; | |
750 else | |
751 (*usedpady) += thisbox->items[z].pad*2; | |
752 } | |
753 } | |
754 } | |
755 | |
756 (*usedx) += uxmax; | |
757 (*usedy) += uymax; | |
758 (*usedpadx) += upxmax; | |
759 (*usedpady) += upymax; | |
760 | |
761 currentx += thisbox->pad; | |
762 currenty += thisbox->pad; | |
763 | |
764 #ifdef DWDEBUG | |
765 fprintf(f, "Done Calc depth %d\r\nusedx = %d, usedy = %d, usedpadx = %d, usedpady = %d, currentx = %d, currenty = %d, uxmax = %d, uymax = %d\r\n\r\n", | |
766 *depth, *usedx, *usedy, *usedpadx, *usedpady, currentx, currenty, uxmax, uymax); | |
767 reopen(); | |
768 #endif | |
769 | |
770 /* The second pass is for expansion and actual placement. */ | |
771 if(pass > 1) | |
772 { | |
773 /* Any SIZEEXPAND items should be set to uxmax/uymax */ | |
774 for(z=0;z<thisbox->count;z++) | |
775 { | |
776 if(thisbox->items[z].hsize == SIZEEXPAND && thisbox->type == BOXVERT) | |
777 thisbox->items[z].width = uxmax-(thisbox->items[z].pad*2); | |
778 if(thisbox->items[z].vsize == SIZEEXPAND && thisbox->type == BOXHORZ) | |
779 thisbox->items[z].height = uymax-(thisbox->items[z].pad*2); | |
780 /* Run this code segment again to finalize the sized after setting uxmax/uymax values. */ | |
781 if(thisbox->items[z].type == TYPEBOX) | |
782 { | |
783 Box *tmp = (Box *)GetWindowLong(thisbox->items[z].hwnd, GWL_USERDATA); | |
784 | |
785 if(tmp) | |
786 { | |
787 if(*depth > 0) | |
788 { | |
789 if(thisbox->type == BOXVERT) | |
790 { | |
791 tmp->xratio = ((float)((thisbox->items[z].width * thisbox->xratio)-((thisbox->items[z].pad*2)+(thisbox->pad*2))))/((float)(tmp->minwidth-((thisbox->items[z].pad*2)+(thisbox->pad*2)))); | |
792 tmp->width = thisbox->items[z].width; | |
793 } | |
794 if(thisbox->type == BOXHORZ) | |
795 { | |
796 tmp->yratio = ((float)((thisbox->items[z].height * thisbox->yratio)-((thisbox->items[z].pad*2)+(thisbox->pad*2))))/((float)(tmp->minheight-((thisbox->items[z].pad*2)+(thisbox->pad*2)))); | |
797 tmp->height = thisbox->items[z].height; | |
798 } | |
799 } | |
800 | |
801 (*depth)++; | |
802 | |
803 /*tmp->xratio = ((float)((thisbox->items[z].width * thisbox->xratio)-tmp->upx) )/((float)(tmp->minwidth-tmp->upx)); | |
804 tmp->yratio = ((float)((thisbox->items[z].height * thisbox->yratio)-tmp->upy))/((float)(tmp->minheight-tmp->upy));*/ | |
805 | |
806 #ifdef DWDEBUG | |
807 fprintf(f, "2- Resize Box depth %d\r\nx = %d, y = %d, usedx = %d, usedy = %d, usedpadx = %d, usedpady = %d xratio = %f, yratio = %f,\r\nupx = %d, upy = %d, width = %d, height = %d, minwidth = %d, minheight = %d, box xratio = %f, box yratio = %f\r\n\r\n", | |
808 *depth, x, y, *usedx, *usedy, *usedpadx, *usedpady, tmp->xratio, tmp->yratio, tmp->upx, tmp->upy, thisbox->items[z].width, thisbox->items[z].height, tmp->minwidth, tmp->minheight, thisbox->xratio, thisbox->yratio); | |
809 reopen(); | |
810 #endif | |
811 | |
812 _resize_box(tmp, depth, x, y, &nux, &nuy, 3, &nupx, &nupy); | |
813 | |
814 (*depth)--; | |
815 | |
816 } | |
817 } | |
818 } | |
819 | |
820 for(z=0;z<(thisbox->count);z++) | |
821 { | |
822 int height = thisbox->items[z].height; | |
823 int width = thisbox->items[z].width; | |
824 int pad = thisbox->items[z].pad; | |
825 HWND handle = thisbox->items[z].hwnd; | |
826 int vectorx, vectory; | |
827 | |
828 /* When upxmax != pad*2 then ratios are incorrect. */ | |
829 vectorx = (int)((width*thisbox->items[z].xratio)-width); | |
830 vectory = (int)((height*thisbox->items[z].yratio)-height); | |
831 | |
832 if(width > 0 && height > 0) | |
833 { | |
834 char tmpbuf[100]; | |
835 /* This is a hack to fix rounding of the sizing */ | |
836 if(*depth == 0) | |
837 { | |
838 vectorx++; | |
839 vectory++; | |
840 } | |
841 | |
842 /* If this item isn't going to expand... reset the vectors to 0 */ | |
843 if(thisbox->items[z].vsize != SIZEEXPAND) | |
844 vectory = 0; | |
845 if(thisbox->items[z].hsize != SIZEEXPAND) | |
846 vectorx = 0; | |
847 | |
848 GetClassName(handle, tmpbuf, 99); | |
849 | |
850 if(strnicmp(tmpbuf, COMBOBOXCLASSNAME, strlen(COMBOBOXCLASSNAME))==0) | |
851 { | |
852 /* Handle special case Combobox */ | |
853 SetWindowPos(handle, HWND_TOP, currentx + pad, currenty + pad, | |
854 width + vectorx, (height + vectory) + 400, 0); | |
855 } | |
856 else if(strnicmp(tmpbuf, UPDOWN_CLASS, strlen(UPDOWN_CLASS))==0) | |
857 { | |
858 /* Handle special case Spinbutton */ | |
859 ColorInfo *cinfo = (ColorInfo *)GetWindowLong(handle, GWL_USERDATA); | |
860 | |
861 SetWindowPos(handle, HWND_TOP, currentx + pad + ((width + vectorx) - 20), currenty + pad, | |
862 20, height + vectory, 0); | |
863 | |
864 if(cinfo) | |
865 { | |
866 SetWindowPos(cinfo->buddy, HWND_TOP, currentx + pad, currenty + pad, | |
867 (width + vectorx) - 20, height + vectory, 0); | |
868 } | |
869 } | |
870 else | |
871 { | |
872 /* Everything else */ | |
873 SetWindowPos(handle, HWND_TOP, currentx + pad, currenty + pad, | |
874 width + vectorx, height + vectory, 0); | |
875 if(thisbox->items[z].type == TYPEBOX) | |
876 { | |
877 Box *boxinfo = (Box *)GetWindowLong(handle, GWL_USERDATA); | |
878 | |
879 if(boxinfo && boxinfo->grouphwnd) | |
880 SetWindowPos(boxinfo->grouphwnd, HWND_TOP, 0, 0, | |
881 width + vectorx, height + vectory, 0); | |
882 | |
883 } | |
884 } | |
885 | |
886 /* Notebook dialog requires additional processing */ | |
887 if(strncmp(tmpbuf, WC_TABCONTROL, strlen(WC_TABCONTROL))==0) | |
888 { | |
889 RECT rect; | |
890 NotebookPage **array = (NotebookPage **)GetWindowLong(handle, GWL_USERDATA); | |
891 int pageid = TabCtrl_GetCurSel(handle); | |
892 | |
893 if(pageid > -1 && array && array[pageid]) | |
894 { | |
895 GetClientRect(handle,&rect); | |
896 TabCtrl_AdjustRect(handle,FALSE,&rect); | |
897 MoveWindow(array[pageid]->hwnd,rect.left,rect.top, | |
898 rect.right - rect.left,rect.bottom-rect.top, | |
899 TRUE); | |
900 ShowWindow(array[pageid]->hwnd,SW_SHOWNORMAL); | |
901 } | |
902 } | |
903 | |
904 #ifdef DWDEBUG | |
905 fprintf(f, "Window Pos depth %d\r\ncurrentx = %d, currenty = %d, pad = %d, width = %d, height = %d, vectorx = %d, vectory = %d, Box type = %s\r\n\r\n", | |
906 *depth, currentx, currenty, pad, width, height, vectorx, vectory,thisbox->type == BOXHORZ ? "Horizontal" : "Vertical"); | |
907 reopen(); | |
908 #endif | |
909 | |
910 if(thisbox->type == BOXHORZ) | |
911 currentx += width + vectorx + (pad * 2); | |
912 if(thisbox->type == BOXVERT) | |
913 currenty += height + vectory + (pad * 2); | |
914 } | |
915 } | |
916 } | |
917 return 0; | |
918 } | |
919 | |
920 void _do_resize(Box *thisbox, int x, int y) | |
921 { | |
922 if(x != 0 && y != 0) { | |
923 if(thisbox) | |
924 { | |
925 int usedx = 0, usedy = 0, depth = 0, usedpadx = 0, usedpady = 0; | |
926 | |
927 _resize_box(thisbox, &depth, x, y, &usedx, &usedy, 1, &usedpadx, &usedpady); | |
928 | |
929 thisbox->xratio = ((float)(x-usedpadx))/((float)(usedx-usedpadx)); | |
930 thisbox->yratio = ((float)(y-usedpady))/((float)(usedy-usedpady)); | |
931 | |
932 #ifdef DWDEBUG | |
933 fprintf(f, "WM_SIZE Resize Box Pass 1\r\nx = %d, y = %d, usedx = %d, usedy = %d, usedpadx = %d, usedpady = %d xratio = %f, yratio = %f\r\n\r\n", | |
934 x, y, usedx, usedy, usedpadx, usedpady, thisbox->xratio, thisbox->yratio); | |
935 reopen(); | |
936 #endif | |
937 | |
938 usedpadx = usedpady = usedx = usedy = depth = 0; | |
939 | |
940 _resize_box(thisbox, &depth, x, y, &usedx, &usedy, 2, &usedpadx, &usedpady); | |
941 #ifdef DWDEBUG | |
942 fprintf(f, "WM_SIZE Resize Box Pass 2\r\nx = %d, y = %d, usedx = %d, usedy = %d, usedpadx = %d, usedpady = %d\r\n", | |
943 x, y, usedx, usedy, usedpadx, usedpady); | |
944 reopen(); | |
945 #endif | |
946 } | |
947 } | |
948 } | |
949 | |
950 /* The main window procedure for Dynamic Windows, all the resizing code is done here. */ | |
951 BOOL CALLBACK _wndproc(HWND hWnd, UINT msg, WPARAM mp1, LPARAM mp2) | |
952 { | |
953 int result = -1; | |
954 static int command_active = 0; | |
955 #ifndef NO_SIGNALS | |
956 SignalHandler *tmp = Root; | |
957 #endif | |
958 void (* windowfunc)(PVOID); | |
959 ULONG origmsg = msg; | |
960 | |
961 if(msg == WM_RBUTTONDOWN || msg == WM_MBUTTONDOWN) | |
962 msg = WM_LBUTTONDOWN; | |
963 if(msg == WM_RBUTTONUP || msg == WM_MBUTTONUP) | |
964 msg = WM_LBUTTONUP; | |
965 | |
966 if(filterfunc) | |
967 result = filterfunc(hWnd, msg, mp1, mp2); | |
968 | |
969 #ifndef NO_SIGNALS | |
970 if(result == -1) | |
971 { | |
972 /* Avoid infinite recursion */ | |
973 command_active = 1; | |
974 | |
975 /* Find any callbacks for this function */ | |
976 while(tmp) | |
977 { | |
978 if(tmp->message == msg || msg == WM_COMMAND) | |
979 { | |
980 switch(msg) | |
981 { | |
982 case WM_SIZE: | |
983 { | |
984 int (*sizefunc)(HWND, int, int, void *) = tmp->signalfunction; | |
985 | |
986 if(hWnd == tmp->window) | |
987 { | |
988 result = sizefunc(tmp->window, LOWORD(mp2), HIWORD(mp2), tmp->data); | |
989 tmp = NULL; | |
990 } | |
991 } | |
992 break; | |
993 case WM_LBUTTONDOWN: | |
994 { | |
995 POINTS pts = MAKEPOINTS(mp2); | |
996 int (*buttonfunc)(HWND, int, int, int, void *) = (int (*)(HWND, int, int, int, void *))tmp->signalfunction; | |
997 | |
998 if(hWnd == tmp->window) | |
999 { | |
1000 int button; | |
1001 | |
1002 switch(origmsg) | |
1003 { | |
1004 case WM_LBUTTONDOWN: | |
1005 button = 1; | |
1006 break; | |
1007 case WM_RBUTTONDOWN: | |
1008 button = 2; | |
1009 break; | |
1010 case WM_MBUTTONDOWN: | |
1011 button = 3; | |
1012 break; | |
1013 } | |
1014 result = buttonfunc(tmp->window, pts.x, pts.y, button, tmp->data); | |
1015 tmp = NULL; | |
1016 } | |
1017 } | |
1018 break; | |
1019 case WM_LBUTTONUP: | |
1020 { | |
1021 POINTS pts = MAKEPOINTS(mp2); | |
1022 int (*buttonfunc)(HWND, int, int, int, void *) = (int (*)(HWND, int, int, int, void *))tmp->signalfunction; | |
1023 | |
1024 if(hWnd == tmp->window) | |
1025 { | |
1026 int button; | |
1027 | |
1028 switch(origmsg) | |
1029 { | |
1030 case WM_LBUTTONUP: | |
1031 button = 1; | |
1032 break; | |
1033 case WM_RBUTTONUP: | |
1034 button = 2; | |
1035 break; | |
1036 case WM_MBUTTONUP: | |
1037 button = 3; | |
1038 break; | |
1039 } | |
1040 result = buttonfunc(tmp->window, pts.x, pts.y, button, tmp->data); | |
1041 tmp = NULL; | |
1042 } | |
1043 } | |
1044 break; | |
1045 case WM_MOUSEMOVE: | |
1046 { | |
1047 POINTS pts = MAKEPOINTS(mp2); | |
1048 int (*motionfunc)(HWND, int, int, int, void *) = (int (*)(HWND, int, int, int, void *))tmp->signalfunction; | |
1049 | |
1050 if(hWnd == tmp->window) | |
1051 { | |
1052 int keys = 0; | |
1053 | |
1054 if (mp1 & MK_LBUTTON) | |
1055 keys = DW_BUTTON1_MASK; | |
1056 if (mp1 & MK_RBUTTON) | |
1057 keys |= DW_BUTTON2_MASK; | |
1058 if (mp1 & MK_MBUTTON) | |
1059 keys |= DW_BUTTON3_MASK; | |
1060 | |
1061 result = motionfunc(tmp->window, pts.x, pts.y, keys, tmp->data); | |
1062 tmp = NULL; | |
1063 } | |
1064 } | |
1065 break; | |
1066 case WM_CHAR: | |
1067 { | |
1068 int (*keypressfunc)(HWND, int, void *) = tmp->signalfunction; | |
1069 | |
1070 if(hWnd == tmp->window) | |
1071 { | |
1072 result = keypressfunc(tmp->window, LOWORD(mp2), tmp->data); | |
1073 tmp = NULL; | |
1074 } | |
1075 } | |
1076 break; | |
1077 case WM_CLOSE: | |
1078 { | |
1079 int (*closefunc)(HWND, void *) = tmp->signalfunction; | |
1080 | |
1081 if(hWnd == tmp->window) | |
1082 { | |
1083 result = closefunc(tmp->window, tmp->data); | |
1084 tmp = NULL; | |
1085 } | |
1086 } | |
1087 break; | |
1088 case WM_PAINT: | |
1089 { | |
1090 PAINTSTRUCT ps; | |
1091 DWExpose exp; | |
1092 int (*exposefunc)(HWND, DWExpose *, void *) = tmp->signalfunction; | |
1093 | |
1094 if(hWnd == tmp->window) | |
1095 { | |
1096 BeginPaint(hWnd, &ps); | |
1097 exp.x = ps.rcPaint.left; | |
1098 exp.y = ps.rcPaint.top; | |
1099 exp.width = ps.rcPaint.right - ps.rcPaint.left; | |
1100 exp.height = ps.rcPaint.bottom - ps.rcPaint.top; | |
1101 result = exposefunc(hWnd, &exp, tmp->data); | |
1102 EndPaint(hWnd, &ps); | |
1103 } | |
1104 } | |
1105 break; | |
1106 case WM_COMMAND: | |
1107 { | |
1108 int (*clickfunc)(HWND, void *) = tmp->signalfunction; | |
1109 HWND command; | |
1110 ULONG passthru = (ULONG)LOWORD(mp1); | |
1111 ULONG message = HIWORD(mp1); | |
1112 | |
1113 command = (HWND)passthru; | |
1114 | |
1115 if(message == LBN_SELCHANGE || message == CBN_SELCHANGE) | |
1116 { | |
1117 int (*listboxselectfunc)(HWND, int, void *) = tmp->signalfunction; | |
1118 | |
1119 if(tmp->message == LBN_SELCHANGE && tmp->window == (HWND)mp2) | |
1120 { | |
1121 result = listboxselectfunc(tmp->window, dw_listbox_selected(tmp->window), tmp->data); | |
1122 tmp = NULL; | |
1123 } | |
1124 } /* Make sure it's the right window, and the right ID */ | |
1125 else if(tmp->window < (HWND)65536 && command == tmp->window) | |
1126 { | |
1127 result = clickfunc(tmp->window, tmp->data); | |
1128 tmp = NULL; | |
1129 } | |
1130 } | |
1131 break; | |
1132 } | |
1133 } | |
1134 if(tmp) | |
1135 tmp = tmp->next; | |
1136 } | |
1137 command_active = 0; | |
1138 } | |
1139 #endif | |
1140 | |
1141 /* Now that any handlers are done... do normal processing */ | |
1142 switch( msg ) | |
1143 { | |
1144 case WM_PAINT: | |
1145 { | |
1146 PAINTSTRUCT ps; | |
1147 | |
1148 BeginPaint(hWnd, &ps); | |
1149 EndPaint(hWnd, &ps); | |
1150 } | |
1151 break; | |
1152 case WM_SIZE: | |
1153 { | |
1154 static int lastx = -1, lasty = -1; | |
1155 static HWND lasthwnd = 0; | |
1156 | |
1157 if(lastx != LOWORD(mp2) || lasty != HIWORD(mp2) || lasthwnd != hWnd) | |
1158 { | |
1159 Box *mybox = (Box *)GetWindowLong(hWnd, GWL_USERDATA); | |
1160 | |
1161 lastx = LOWORD(mp2); | |
1162 lasty = HIWORD(mp2); | |
1163 lasthwnd = hWnd; | |
1164 | |
1165 _do_resize(mybox,LOWORD(mp2),HIWORD(mp2)); | |
1166 } | |
1167 } | |
1168 break; | |
1169 case WM_CHAR: | |
1170 if(LOWORD(mp1) == '\t') | |
1171 { | |
1172 _shift_focus(hWnd); | |
1173 return TRUE; | |
1174 } | |
1175 break; | |
1176 case WM_USER: | |
1177 windowfunc = (void *)mp1; | |
1178 | |
1179 if(windowfunc) | |
1180 windowfunc((void *)mp2); | |
1181 break; | |
1182 case WM_NOTIFY: | |
1183 { | |
1184 NMHDR FAR *tem=(NMHDR FAR *)mp2; | |
1185 | |
1186 if(tem->code == TCN_SELCHANGING) | |
1187 { | |
1188 int num=TabCtrl_GetCurSel(tem->hwndFrom); | |
1189 NotebookPage **array = (NotebookPage **)GetWindowLong(tem->hwndFrom, GWL_USERDATA); | |
1190 | |
1191 if(num > -1 && array && array[num]) | |
1192 SetParent(array[num]->hwnd, DW_HWND_OBJECT); | |
1193 | |
1194 } | |
1195 else if(tem->code == TCN_SELCHANGE) | |
1196 { | |
1197 int num=TabCtrl_GetCurSel(tem->hwndFrom); | |
1198 NotebookPage **array = (NotebookPage **)GetWindowLong(tem->hwndFrom, GWL_USERDATA); | |
1199 | |
1200 if(num > -1 && array && array[num]) | |
1201 SetParent(array[num]->hwnd, tem->hwndFrom); | |
1202 | |
1203 _resize_notebook_page(tem->hwndFrom, num); | |
1204 } | |
1205 } | |
1206 break; | |
1207 case WM_GETMINMAXINFO: | |
1208 { | |
1209 MINMAXINFO *info = (MINMAXINFO *)mp2; | |
1210 info->ptMinTrackSize.x = 8; | |
1211 info->ptMinTrackSize.y = 8; | |
1212 return 0; | |
1213 } | |
1214 break; | |
1215 case WM_DESTROY: | |
1216 /* Free memory before destroying */ | |
1217 #if 0 | |
1218 /* Is this the right message? I seem to be | |
1219 * getting WM_DESTROY on windows that aren't | |
1220 * being destroyed. | |
1221 */ | |
1222 _free_window_memory(hWnd, 0); | |
1223 EnumChildWindows(hWnd, _free_window_memory, 0); | |
1224 #endif | |
1225 break; | |
1226 } | |
1227 if(filterfunc && result != -1) | |
1228 return result; | |
1229 else | |
1230 return DefWindowProc(hWnd, msg, mp1, mp2); | |
1231 } | |
1232 | |
1233 BOOL CALLBACK _framewndproc(HWND hWnd, UINT msg, WPARAM mp1, LPARAM mp2) | |
1234 { | |
1235 switch( msg ) | |
1236 { | |
1237 case WM_LBUTTONDOWN: | |
1238 case WM_MBUTTONDOWN: | |
1239 case WM_RBUTTONDOWN: | |
1240 SetActiveWindow(hWnd); | |
1241 break; | |
1242 case WM_COMMAND: | |
1243 case WM_NOTIFY: | |
1244 _wndproc(hWnd, msg, mp1, mp2); | |
1245 break; | |
1246 } | |
1247 return DefWindowProc(hWnd, msg, mp1, mp2); | |
1248 } | |
1249 | |
1250 BOOL CALLBACK _rendwndproc(HWND hWnd, UINT msg, WPARAM mp1, LPARAM mp2) | |
1251 { | |
1252 switch( msg ) | |
1253 { | |
1254 case WM_LBUTTONDOWN: | |
1255 case WM_MBUTTONDOWN: | |
1256 case WM_RBUTTONDOWN: | |
1257 SetActiveWindow(hWnd); | |
1258 _wndproc(hWnd, msg, mp1, mp2); | |
1259 break; | |
1260 case WM_LBUTTONUP: | |
1261 case WM_MBUTTONUP: | |
1262 case WM_RBUTTONUP: | |
1263 case WM_MOUSEMOVE: | |
1264 case WM_PAINT: | |
1265 case WM_SIZE: | |
1266 case WM_COMMAND: | |
1267 _wndproc(hWnd, msg, mp1, mp2); | |
1268 break; | |
1269 } | |
1270 return DefWindowProc(hWnd, msg, mp1, mp2); | |
1271 } | |
1272 | |
1273 BOOL CALLBACK _spinnerwndproc(HWND hWnd, UINT msg, WPARAM mp1, LPARAM mp2) | |
1274 { | |
1275 ColorInfo *cinfo; | |
1276 | |
1277 cinfo = (ColorInfo *)GetWindowLong(hWnd, GWL_USERDATA); | |
1278 | |
1279 if(cinfo) | |
1280 { | |
1281 switch( msg ) | |
1282 { | |
1283 case WM_LBUTTONDOWN: | |
1284 case WM_MBUTTONDOWN: | |
1285 case WM_RBUTTONDOWN: | |
1286 case WM_CHAR: | |
1287 { | |
1288 BOOL ret; | |
1289 | |
1290 if(!cinfo || !cinfo->pOldProc) | |
1291 ret = DefWindowProc(hWnd, msg, mp1, mp2); | |
1292 ret = CallWindowProc(cinfo->pOldProc, hWnd, msg, mp1, mp2); | |
1293 | |
1294 /* Tell the edit control that a buttonpress has | |
1295 * occured and to update it's window title. | |
1296 */ | |
1297 if(cinfo->buddy) | |
1298 SendMessage(cinfo->buddy, WM_USER+10, 0, 0); | |
1299 | |
1300 return ret; | |
1301 } | |
1302 break; | |
1303 case WM_USER+10: | |
1304 { | |
1305 if(cinfo->buddy) | |
1306 { | |
1307 char tempbuf[100] = ""; | |
1308 long position; | |
1309 | |
1310 GetWindowText(cinfo->buddy, tempbuf, 99); | |
1311 | |
1312 position = atol(tempbuf); | |
1313 | |
1314 if(IS_WIN98PLUS) | |
1315 SendMessage(hWnd, UDM_SETPOS32, 0, (LPARAM)position); | |
1316 else | |
1317 SendMessage(hWnd, UDM_SETPOS, 0, (LPARAM)MAKELONG((short)position, 0)); | |
1318 } | |
1319 } | |
1320 break; | |
1321 } | |
1322 } | |
1323 | |
1324 if(!cinfo || !cinfo->pOldProc) | |
1325 return DefWindowProc(hWnd, msg, mp1, mp2); | |
1326 return CallWindowProc(cinfo->pOldProc, hWnd, msg, mp1, mp2); | |
1327 } | |
1328 | |
1329 BOOL CALLBACK _colorwndproc(HWND hWnd, UINT msg, WPARAM mp1, LPARAM mp2) | |
1330 { | |
1331 ColorInfo *cinfo; | |
1332 char tmpbuf[100]; | |
1333 | |
1334 cinfo = (ColorInfo *)GetWindowLong(hWnd, GWL_USERDATA); | |
1335 | |
1336 GetClassName(hWnd, tmpbuf, 99); | |
1337 if(strcmp(tmpbuf, FRAMECLASSNAME) == 0) | |
1338 cinfo = &(((Box *)cinfo)->cinfo); | |
1339 | |
1340 if(cinfo) | |
1341 { | |
1342 switch( msg ) | |
1343 { | |
1344 case WM_CHAR: | |
1345 if(LOWORD(mp1) == '\t') | |
1346 { | |
1347 if(cinfo->buddy) | |
1348 _shift_focus(cinfo->buddy); | |
1349 else | |
1350 _shift_focus(hWnd); | |
1351 return FALSE; | |
1352 } | |
1353 /* Tell the spinner control that a keypress has | |
1354 * occured and to update it's internal value. | |
1355 */ | |
1356 if(cinfo->buddy) | |
1357 SendMessage(cinfo->buddy, WM_USER+10, 0, 0); | |
1358 break; | |
1359 case WM_USER+10: | |
1360 { | |
1361 if(cinfo->buddy) | |
1362 { | |
1363 long val, position; | |
1364 char tmpbuf[100] = ""; | |
1365 | |
1366 GetWindowText(cinfo->buddy, tmpbuf, 99); | |
1367 | |
1368 position = atol(tmpbuf); | |
1369 | |
1370 if(IS_WIN98PLUS) | |
1371 val = (long)SendMessage(cinfo->buddy, UDM_GETPOS32, 0, 0); | |
1372 else | |
1373 val = (long)SendMessage(cinfo->buddy, UDM_GETPOS, 0, 0); | |
1374 | |
1375 if(val != position) | |
1376 { | |
1377 sprintf(tmpbuf, "%d", val); | |
1378 SetWindowText(hWnd, tmpbuf); | |
1379 } | |
1380 } | |
1381 } | |
1382 break; | |
1383 case WM_KEYUP: | |
1384 { | |
1385 if(mp1 == VK_UP || mp1 == VK_DOWN) | |
1386 { | |
1387 if(cinfo->buddy) | |
1388 PostMessage(hWnd, WM_USER+10, 0, 0); | |
1389 } | |
1390 } | |
1391 break; | |
1392 case WM_CTLCOLORSTATIC: | |
1393 case WM_CTLCOLORLISTBOX: | |
1394 case WM_CTLCOLORBTN: | |
1395 case WM_CTLCOLOREDIT: | |
1396 case WM_CTLCOLORMSGBOX: | |
1397 case WM_CTLCOLORSCROLLBAR: | |
1398 { | |
1399 ColorInfo *thiscinfo = (ColorInfo *)GetWindowLong((HWND)mp2, GWL_USERDATA); | |
1400 if(thiscinfo && thiscinfo->fore != -1 && thiscinfo->back != -1) | |
1401 { | |
1402 if(thiscinfo->fore > -1 && thiscinfo->back > -1 && | |
1403 thiscinfo->fore < 18 && thiscinfo->back < 18) | |
1404 { | |
1405 SetTextColor((HDC)mp1, RGB(_red[thiscinfo->fore], | |
1406 _green[thiscinfo->fore], | |
1407 _blue[thiscinfo->fore])); | |
1408 SetBkColor((HDC)mp1, RGB(_red[thiscinfo->back], | |
1409 _green[thiscinfo->back], | |
1410 _blue[thiscinfo->back])); | |
1411 SelectObject((HDC)mp1, _colors[thiscinfo->back]); | |
1412 return (LRESULT)_colors[thiscinfo->back]; | |
1413 } | |
1414 if((thiscinfo->fore & DW_RGB_COLOR) == DW_RGB_COLOR && (thiscinfo->back & DW_RGB_COLOR) == DW_RGB_COLOR) | |
1415 { | |
1416 SetTextColor((HDC)mp1, RGB(DW_RED_VALUE(thiscinfo->fore), | |
1417 DW_GREEN_VALUE(thiscinfo->fore), | |
1418 DW_BLUE_VALUE(thiscinfo->fore))); | |
1419 SetBkColor((HDC)mp1, RGB(DW_RED_VALUE(thiscinfo->back), | |
1420 DW_GREEN_VALUE(thiscinfo->back), | |
1421 DW_BLUE_VALUE(thiscinfo->back))); | |
1422 DeleteObject(thiscinfo->hbrush); | |
1423 thiscinfo->hbrush = CreateSolidBrush(RGB(DW_RED_VALUE(thiscinfo->back), | |
1424 DW_GREEN_VALUE(thiscinfo->back), | |
1425 DW_BLUE_VALUE(thiscinfo->back))); | |
1426 return (LRESULT)thiscinfo->hbrush; | |
1427 } | |
1428 } | |
1429 | |
1430 } | |
1431 break; | |
1432 } | |
1433 } | |
1434 | |
1435 if(!cinfo || !cinfo->pOldProc) | |
1436 return DefWindowProc(hWnd, msg, mp1, mp2); | |
1437 return CallWindowProc(cinfo->pOldProc, hWnd, msg, mp1, mp2); | |
1438 } | |
1439 | |
1440 BOOL CALLBACK _containerwndproc(HWND hWnd, UINT msg, WPARAM mp1, LPARAM mp2) | |
1441 { | |
1442 ContainerInfo *cinfo; | |
1443 | |
1444 cinfo = (ContainerInfo *)GetWindowLong(hWnd, GWL_USERDATA); | |
1445 | |
1446 switch( msg ) | |
1447 { | |
1448 case WM_COMMAND: | |
1449 case WM_NOTIFY: | |
1450 _wndproc(hWnd, msg, mp1, mp2); | |
1451 break; | |
1452 #ifndef NO_SIGNALS | |
1453 case WM_LBUTTONDBLCLK: | |
1454 case WM_CHAR: | |
1455 { | |
1456 LV_ITEM lvi; | |
1457 int iItem; | |
1458 | |
1459 if(LOWORD(mp1) == '\t') | |
1460 { | |
1461 _shift_focus(hWnd); | |
1462 return FALSE; | |
1463 } | |
1464 | |
1465 if(msg == WM_CHAR && (char)mp1 != '\r') | |
1466 break; | |
1467 | |
1468 iItem = ListView_GetNextItem(hWnd, -1, LVNI_FOCUSED); | |
1469 | |
1470 if(iItem > -1) | |
1471 { | |
1472 lvi.iItem = iItem; | |
1473 lvi.mask = LVIF_PARAM; | |
1474 | |
1475 ListView_GetItem(hWnd, &lvi); | |
1476 } | |
1477 else | |
1478 lvi.lParam = (LPARAM)NULL; | |
1479 | |
1480 { | |
1481 SignalHandler *tmp = Root; | |
1482 | |
1483 while(tmp) | |
1484 { | |
1485 if(tmp->message == NM_DBLCLK && tmp->window == hWnd) | |
1486 { | |
1487 int (*containerselectfunc)(HWND, char *, void *) = tmp->signalfunction; | |
1488 | |
1489 /* Seems to be having lParam as 1 which really sucks */ | |
1490 if(lvi.lParam < 100) | |
1491 lvi.lParam = 0; | |
1492 | |
1493 containerselectfunc(tmp->window, (char *)lvi.lParam, tmp->data); | |
1494 tmp = NULL; | |
1495 } | |
1496 if(tmp) | |
1497 tmp = tmp->next; | |
1498 } | |
1499 } | |
1500 } | |
1501 break; | |
1502 case WM_CONTEXTMENU: | |
1503 { | |
1504 LONG x,y; | |
1505 LV_ITEM lvi; | |
1506 int iItem; | |
1507 | |
1508 iItem = ListView_GetNextItem(hWnd, -1, LVNI_FOCUSED); | |
1509 | |
1510 if(iItem > -1) | |
1511 { | |
1512 lvi.iItem = iItem; | |
1513 lvi.mask = LVIF_PARAM; | |
1514 | |
1515 ListView_GetItem(hWnd, &lvi); | |
1516 } | |
1517 else | |
1518 lvi.lParam = (LPARAM)NULL; | |
1519 | |
1520 dw_pointer_query_pos(&x, &y); | |
1521 | |
1522 { | |
1523 SignalHandler *tmp = Root; | |
1524 | |
1525 while(tmp) | |
1526 { | |
1527 if(tmp->message == NM_RCLICK && tmp->window == hWnd) | |
1528 { | |
1529 int (*containercontextfunc)(HWND, char *, int, int, void *) = tmp->signalfunction; | |
1530 | |
1531 /* Seems to be having lParam as 1 which really sucks */ | |
1532 if(lvi.lParam < 100) | |
1533 lvi.lParam = 0; | |
1534 | |
1535 containercontextfunc(tmp->window, (char *)lvi.lParam, x, y, tmp->data); | |
1536 tmp = NULL; | |
1537 } | |
1538 if(tmp) | |
1539 tmp = tmp->next; | |
1540 } | |
1541 } | |
1542 } | |
1543 break; | |
1544 #else | |
1545 case WM_CHAR: | |
1546 if(LOWORD(mp1) == '\t') | |
1547 { | |
1548 _shift_focus(hWnd); | |
1549 return FALSE; | |
1550 } | |
1551 break; | |
1552 #endif | |
1553 } | |
1554 | |
1555 if(!cinfo || !cinfo->pOldProc) | |
1556 return DefWindowProc(hWnd, msg, mp1, mp2); | |
1557 return CallWindowProc(cinfo->pOldProc, hWnd, msg, mp1, mp2); | |
1558 } | |
1559 | |
1560 void _changebox(Box *thisbox, int percent, int type) | |
1561 { | |
1562 int z; | |
1563 | |
1564 for(z=0;z<thisbox->count;z++) | |
1565 { | |
1566 if(thisbox->items[z].type == TYPEBOX) | |
1567 { | |
1568 Box *tmp = (Box*)GetWindowLong(thisbox->items[z].hwnd, GWL_USERDATA); | |
1569 _changebox(tmp, percent, type); | |
1570 } | |
1571 else | |
1572 { | |
1573 if(type == BOXHORZ) | |
1574 { | |
1575 if(thisbox->items[z].hsize == SIZEEXPAND) | |
1576 thisbox->items[z].width = (int)(((float)thisbox->items[z].origwidth) * (((float)percent)/((float)100.0))); | |
1577 } | |
1578 else | |
1579 { | |
1580 if(thisbox->items[z].vsize == SIZEEXPAND) | |
1581 thisbox->items[z].height = (int)(((float)thisbox->items[z].origheight) * (((float)percent)/((float)100.0))); | |
1582 } | |
1583 } | |
1584 } | |
1585 } | |
1586 | |
1587 /* This handles any activity on the splitbars (sizers) */ | |
1588 BOOL CALLBACK _splitwndproc(HWND hwnd, UINT msg, WPARAM mp1, LPARAM mp2) | |
1589 { | |
1590 HWND hwndFrame = 0; | |
1591 Box *thisbox = 0; | |
1592 | |
1593 hwndFrame = GetParent(hwnd); | |
1594 if(hwndFrame) | |
1595 thisbox = (Box *)GetWindowLong(hwndFrame, GWL_USERDATA); | |
1596 | |
1597 switch (msg) | |
1598 { | |
1599 case WM_ACTIVATE: | |
1600 case WM_SETFOCUS: | |
1601 return FALSE; | |
1602 | |
1603 case WM_PAINT: | |
1604 { | |
1605 HDC hdcPaint; | |
1606 PAINTSTRUCT ps; | |
1607 POINT ptlStart[SPLITBAR_WIDTH]; | |
1608 POINT ptlEnd[SPLITBAR_WIDTH]; | |
1609 RECT rcPaint; | |
1610 USHORT i; | |
1611 | |
1612 hdcPaint = BeginPaint(hwnd, &ps); | |
1613 GetWindowRect(hwnd, &rcPaint); | |
1614 | |
1615 if(thisbox->type == BOXHORZ) | |
1616 { | |
1617 for(i = 0; i < SPLITBAR_WIDTH; i++) | |
1618 { | |
1619 ptlStart[i].x = i; | |
1620 ptlStart[i].y = 0; | |
1621 | |
1622 ptlEnd[i].x = i; | |
1623 ptlEnd[i].y = rcPaint.bottom - rcPaint.top; | |
1624 } | |
1625 } | |
1626 else | |
1627 { | |
1628 for(i = 0; i < SPLITBAR_WIDTH; i++) | |
1629 { | |
1630 ptlStart[i].x = 0; | |
1631 ptlStart[i].y = i; | |
1632 | |
1633 ptlEnd[i].x = rcPaint.right - rcPaint.left; | |
1634 ptlEnd[i].y = i; | |
1635 } | |
1636 } | |
1637 | |
1638 for(i = 0; i < SPLITBAR_WIDTH; i++) | |
1639 { | |
1640 HPEN hPen; | |
1641 HPEN hOldPen; | |
1642 | |
1643 hPen = CreatePen(PS_SOLID, 1, RGB (_red[lColor[i]], _green[lColor[i]], _blue[lColor[i]])); | |
1644 hOldPen = (HPEN)SelectObject(hdcPaint, hPen); | |
1645 MoveToEx(hdcPaint, ptlStart[i].x, ptlStart[i].y, NULL); | |
1646 LineTo(hdcPaint, ptlEnd[i].x, ptlEnd[i].y); | |
1647 SelectObject(hdcPaint, hOldPen); | |
1648 DeleteObject(hPen); | |
1649 } | |
1650 EndPaint(hwnd, &ps); | |
1651 } | |
1652 return FALSE; | |
1653 case WM_MOUSEMOVE: | |
1654 { | |
1655 if(thisbox->type == BOXHORZ) | |
1656 SetCursor(LoadCursor(NULL, IDC_SIZEWE)); | |
1657 else | |
1658 SetCursor(LoadCursor(NULL, IDC_SIZENS)); | |
1659 } | |
1660 return FALSE; | |
1661 #if 0 | |
1662 case WM_BUTTON1DOWN: | |
1663 { | |
1664 ULONG rc; | |
1665 RECTL rclFrame; | |
1666 RECTL rclBounds; | |
1667 RECTL rclStart; | |
1668 USHORT startSize, orig, actual; | |
1669 | |
1670 GetWindowRect(hwnd, &rclFrame); | |
1671 GetWindowRect(hwnd, &rclStart); | |
1672 | |
1673 GetWindowRect(hwndFrame, &rclBounds); | |
1674 | |
1675 WinMapWindowPoints(hwndFrame, HWND_DESKTOP, | |
1676 (PPOINTL)&rclBounds, 2); | |
1677 WinMapWindowPoints(hwnd, HWND_DESKTOP, | |
1678 (PPOINTL)&rclStart, 2); | |
1679 | |
1680 if(thisbox->type == BOXHORZ) | |
1681 { | |
1682 orig = thisbox->items[0].origwidth; | |
1683 actual = thisbox->items[0].width; | |
1684 | |
1685 startSize = (rclStart.xLeft - rclBounds.xLeft) | |
1686 * (((float)orig)/((float)actual)); | |
1687 } | |
1688 else | |
1689 { | |
1690 orig = thisbox->items[0].origheight; | |
1691 actual = thisbox->items[0].height; | |
1692 | |
1693 startSize = (rclStart.yBottom - rclBounds.yBottom) | |
1694 * (((float)actual)/((float)orig)); | |
1695 } | |
1696 | |
1697 rc = _TrackRectangle(hwnd, &rclFrame, &rclBounds); | |
1698 | |
1699 if(rc == TRUE) | |
1700 { | |
1701 USHORT usNewRB; | |
1702 USHORT usSize; | |
1703 USHORT percent; | |
1704 int z; | |
1705 | |
1706 if(thisbox->type == BOXHORZ) | |
1707 { | |
1708 usNewRB = rclFrame.xLeft | |
1709 - rclBounds.xLeft; | |
1710 usSize = rclBounds.xRight | |
1711 - rclBounds.xLeft; | |
1712 } | |
1713 else | |
1714 { | |
1715 usNewRB = rclFrame.yBottom | |
1716 - rclBounds.yBottom; | |
1717 usSize = rclBounds.yTop | |
1718 - rclBounds.yBottom; | |
1719 } | |
1720 | |
1721 percent = (usNewRB*100)/startSize; | |
1722 | |
1723 for(z=0;z<thisbox->count;z++) | |
1724 { | |
1725 if(thisbox->items[z].type == TYPEBOX) | |
1726 { | |
1727 Box *tmp = (Box *)GetWindowLong(thisbox->items[z].hwnd, GWL_USERDATA); | |
1728 _changebox(tmp, percent, thisbox->type); | |
1729 } | |
1730 else | |
1731 { | |
1732 if(thisbox->items[z].hwnd == hwnd) | |
1733 percent = (startSize*100)/usNewRB; | |
1734 | |
1735 if(thisbox->type == BOXHORZ) | |
1736 { | |
1737 if(thisbox->items[z].hsize == SIZEEXPAND) | |
1738 thisbox->items[z].width = (int)(((float)thisbox->items[z].origwidth) * (((float)percent)/((float)100.0))); | |
1739 } | |
1740 else | |
1741 { | |
1742 if(thisbox->items[z].vsize == SIZEEXPAND) | |
1743 thisbox->items[z].height = (int)(((float)thisbox->items[z].origheight) * (((float)percent)/((float)100.0))); | |
1744 } | |
1745 } | |
1746 } | |
1747 | |
1748 _ResetWindow(GetWindow(hwnd, GW_OWNER)); | |
1749 } | |
1750 } | |
1751 return MRFROMSHORT(FALSE); | |
1752 #endif | |
1753 } | |
1754 return DefWindowProc(hwnd, msg, mp1, mp2); | |
1755 } | |
1756 | |
7
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
1757 /* This handles drawing the status text areas */ |
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
1758 BOOL CALLBACK _statuswndproc(HWND hwnd, UINT msg, WPARAM mp1, LPARAM mp2) |
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
1759 { |
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
1760 switch (msg) |
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
1761 { |
12
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1762 case WM_SETTEXT: |
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1763 { |
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1764 /* Make sure the control redraws when there is a text change */ |
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1765 int ret = (int)DefWindowProc(hwnd, msg, mp1, mp2); |
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1766 |
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1767 InvalidateRgn(hwnd, NULL, TRUE); |
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1768 return ret; |
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1769 } |
7
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
1770 case WM_PAINT: |
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
1771 { |
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
1772 HDC hdcPaint; |
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
1773 PAINTSTRUCT ps; |
12
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1774 RECT rc; |
7
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
1775 HFONT hFont; |
12
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1776 HBRUSH oldBrush; |
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1777 HPEN oldPen; |
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1778 unsigned long cx, cy; |
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1779 int threadid = dw_thread_id(); |
7
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
1780 char tempbuf[1024] = ""; |
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
1781 |
12
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1782 if(threadid < 0 || threadid >= THREAD_LIMIT) |
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1783 threadid = 0; |
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1784 |
7
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
1785 hdcPaint = BeginPaint(hwnd, &ps); |
12
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1786 EndPaint(hwnd, &ps); |
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1787 |
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1788 hdcPaint = GetDC(hwnd); |
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1789 |
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1790 oldBrush = _hBrush[threadid]; |
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1791 oldPen = _hPen[threadid]; |
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1792 |
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1793 dw_window_get_pos_size(hwnd, NULL, NULL, &cx, &cy); |
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1794 |
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1795 _hBrush[threadid] = GetStockObject(LTGRAY_BRUSH); |
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1796 |
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1797 dw_draw_rect(hwnd, 0, TRUE, 0, 0, cx, cy); |
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1798 |
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1799 _hPen[threadid] = CreatePen(PS_SOLID, 1, RGB(_red[DW_CLR_DARKGRAY], |
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1800 _green[DW_CLR_DARKGRAY], |
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1801 _blue[DW_CLR_DARKGRAY])); |
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1802 |
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1803 dw_draw_line(hwnd, 0, 0, 0, cx, 0); |
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1804 dw_draw_line(hwnd, 0, 0, 0, 0, cy); |
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1805 |
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1806 DeleteObject(_hPen[threadid]); |
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1807 |
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1808 _hPen[threadid] = GetStockObject(WHITE_PEN); |
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1809 |
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1810 dw_draw_line(hwnd, 0, cx - 1, cy - 1, cx - 1, 0); |
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1811 dw_draw_line(hwnd, 0, cx - 1, cy - 1, 0, cy - 1); |
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1812 |
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1813 rc.left = 3; |
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1814 rc.top = 1; |
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1815 rc.bottom = cy - 1; |
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1816 rc.right = cx - 1; |
7
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
1817 |
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
1818 GetWindowText(hwnd, tempbuf, 1024); |
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
1819 |
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
1820 hFont = (HFONT)SelectObject(hdcPaint, GetStockObject(DEFAULT_GUI_FONT)); |
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
1821 |
12
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1822 SetTextColor(hdcPaint, RGB(0,0,0)); |
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1823 SetBkMode(hdcPaint, TRANSPARENT); |
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1824 |
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1825 ExtTextOut(hdcPaint, 3, 1, ETO_CLIPPED, &rc, tempbuf, strlen(tempbuf), NULL); |
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1826 |
7
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
1827 SelectObject(hdcPaint, hFont); |
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
1828 |
12
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1829 _hBrush[threadid] = oldBrush; |
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1830 _hPen[threadid] = oldPen; |
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1831 ReleaseDC(hwnd, hdcPaint); |
7
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
1832 } |
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
1833 return FALSE; |
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
1834 } |
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
1835 return DefWindowProc(hwnd, msg, mp1, mp2); |
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
1836 } |
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
1837 |
3 | 1838 /* Function: _BtProc |
1839 * Abstract: Subclass procedure for buttons | |
1840 */ | |
1841 | |
1842 BOOL CALLBACK _BtProc(HWND hwnd, ULONG msg, WPARAM mp1, LPARAM mp2) | |
1843 { | |
1844 BubbleButton *bubble; | |
1845 static int bMouseOver = 0; | |
1846 POINT point; | |
1847 RECT rect; | |
1848 | |
1849 bubble = (BubbleButton *)GetWindowLong(hwnd, GWL_USERDATA); | |
1850 | |
1851 if(!bubble) | |
1852 return DefWindowProc(hwnd, msg, mp1, mp2); | |
1853 | |
1854 switch(msg) | |
1855 { | |
1856 #ifndef NO_SIGNALS | |
1857 case WM_LBUTTONUP: | |
1858 { | |
1859 SignalHandler *tmp = Root; | |
1860 | |
1861 /* Find any callbacks for this function */ | |
1862 while(tmp) | |
1863 { | |
1864 if(tmp->message == WM_COMMAND) | |
1865 { | |
1866 int (*clickfunc)(HWND, void *) = tmp->signalfunction; | |
1867 | |
1868 /* Make sure it's the right window, and the right ID */ | |
1869 if(tmp->window == hwnd) | |
1870 { | |
1871 clickfunc(tmp->window, tmp->data); | |
1872 tmp = NULL; | |
1873 } | |
1874 } | |
1875 if(tmp) | |
1876 tmp= tmp->next; | |
1877 } | |
1878 } | |
1879 break; | |
1880 #endif | |
1881 case WM_CHAR: | |
1882 { | |
1883 #ifndef NO_SIGNALS | |
1884 /* A button press should also occur for an ENTER or SPACE press | |
1885 * while the button has the active input focus. | |
1886 */ | |
1887 if(LOWORD(mp1) == '\r' || LOWORD(mp1) == ' ') | |
1888 { | |
1889 SignalHandler *tmp = Root; | |
1890 | |
1891 /* Find any callbacks for this function */ | |
1892 while(tmp) | |
1893 { | |
1894 if(tmp->message == WM_COMMAND) | |
1895 { | |
1896 int (*clickfunc)(HWND, void *) = tmp->signalfunction; | |
1897 | |
1898 /* Make sure it's the right window, and the right ID */ | |
1899 if(tmp->window == hwnd) | |
1900 { | |
1901 clickfunc(tmp->window, tmp->data); | |
1902 tmp = NULL; | |
1903 } | |
1904 } | |
1905 if(tmp) | |
1906 tmp= tmp->next; | |
1907 } | |
1908 } | |
1909 #endif | |
1910 if(LOWORD(mp1) == '\t') | |
1911 { | |
1912 _shift_focus(hwnd); | |
1913 return FALSE; | |
1914 } | |
1915 } | |
1916 break; | |
1917 case WM_TIMER: | |
1918 if (hwndBubble) | |
1919 { | |
1920 DestroyWindow(hwndBubble); | |
1921 hwndBubble = 0; | |
1922 KillTimer(hwnd, 1); | |
1923 } | |
1924 break; | |
1925 | |
1926 case WM_MOUSEMOVE: | |
1927 GetCursorPos(&point); | |
1928 GetWindowRect(hwnd, &rect); | |
1929 | |
1930 if(PtInRect(&rect, point)){ | |
1931 if(hwnd != GetCapture()){ | |
1932 SetCapture(hwnd); | |
1933 } | |
1934 if(!bMouseOver){ | |
1935 bMouseOver = 1; | |
1936 if(!*bubble->bubbletext) | |
1937 break; | |
1938 | |
1939 if(hwndBubble) | |
1940 { | |
1941 DestroyWindow(hwndBubble); | |
1942 hwndBubble = 0; | |
1943 KillTimer(hwndBubbleLast, 1); | |
1944 } | |
1945 | |
1946 if(!hwndBubble) | |
1947 { | |
1948 POINTL ptlWork = {0,0}; | |
1949 ULONG ulColor = DW_CLR_YELLOW; | |
1950 SIZE size; | |
1951 HDC hdc; | |
1952 RECT rect; | |
1953 void *oldproc; | |
1954 | |
1955 /* Use the WS_EX_TOOLWINDOW extended style | |
1956 * so the window doesn't get listed in the | |
1957 * taskbar. | |
1958 */ | |
1959 hwndBubble = CreateWindowEx(WS_EX_TOOLWINDOW, | |
1960 STATICCLASSNAME, | |
1961 bubble->bubbletext, | |
1962 BS_TEXT | WS_POPUP | | |
1963 WS_BORDER | | |
1964 SS_CENTER, | |
1965 0,0,50,20, | |
1966 HWND_DESKTOP, | |
1967 NULL, | |
1968 NULL, | |
1969 NULL); | |
1970 | |
1971 dw_window_set_font(hwndBubble, DefaultFont); | |
1972 dw_window_set_color(hwndBubble, DW_CLR_BLACK, DW_CLR_YELLOW); | |
1973 | |
1974 hwndBubbleLast = hwnd; | |
1975 | |
1976 SetTimer(hwnd, 1, 3000, NULL); | |
1977 | |
1978 hdc = GetDC(hwndBubble); | |
1979 | |
1980 GetTextExtentPoint(hdc, bubble->bubbletext, strlen(bubble->bubbletext), &size); | |
1981 | |
1982 MapWindowPoints(hwnd, HWND_DESKTOP, (LPPOINT)&ptlWork, 1); | |
1983 | |
1984 GetWindowRect(hwnd, &rect); | |
1985 | |
1986 SetWindowPos(hwndBubble, | |
1987 HWND_TOP, | |
1988 ptlWork.x, | |
1989 ptlWork.y + (rect.bottom-rect.top) + 1, | |
1990 size.cx + 2, | |
1991 size.cy + 2, | |
1992 SWP_NOACTIVATE | SWP_SHOWWINDOW); | |
1993 | |
12
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|
1994 ReleaseDC(hwndBubble, hdc); |
3 | 1995 } |
1996 } | |
1997 } | |
1998 else{ | |
1999 /* Calling ReleaseCapture in Win95 also causes WM_CAPTURECHANGED | |
2000 * to be sent. Be sure to account for that. | |
2001 */ | |
2002 ReleaseCapture(); | |
2003 | |
2004 if(bMouseOver){ | |
2005 bMouseOver = 0; | |
2006 DestroyWindow(hwndBubble); | |
2007 hwndBubble = 0; | |
2008 KillTimer(hwndBubbleLast, 1); | |
2009 } | |
2010 } | |
2011 break; | |
2012 case WM_CAPTURECHANGED: | |
2013 /* This message means we are losing the capture for some reason | |
2014 * Either because we intentionally lost it or another window | |
2015 * stole it | |
2016 */ | |
2017 if(bMouseOver){ | |
2018 bMouseOver = 0; | |
2019 DestroyWindow(hwndBubble); | |
2020 hwndBubble = 0; | |
2021 KillTimer(hwndBubbleLast, 1); | |
2022 } | |
2023 break; | |
2024 } | |
2025 | |
2026 if(!bubble->pOldProc) | |
2027 return DefWindowProc(hwnd, msg, mp1, mp2); | |
2028 return CallWindowProc(bubble->pOldProc, hwnd, msg, mp1, mp2); | |
2029 } | |
2030 | |
2031 void _resize_notebook_page(HWND handle, int pageid) | |
2032 { | |
2033 RECT rect; | |
2034 NotebookPage **array = (NotebookPage **)GetWindowLong(handle, GWL_USERDATA); | |
2035 | |
2036 if(array && array[pageid]) | |
2037 { | |
2038 Box *box = (Box *)GetWindowLong(array[pageid]->hwnd, GWL_USERDATA); | |
2039 | |
2040 GetClientRect(handle,&rect); | |
2041 TabCtrl_AdjustRect(handle,FALSE,&rect); | |
2042 MoveWindow(array[pageid]->hwnd,rect.left,rect.top, | |
2043 rect.right - rect.left,rect.bottom-rect.top, | |
2044 TRUE); | |
2045 if(box) | |
2046 _do_resize(box, rect.right - rect.left, rect.bottom - rect.top); | |
2047 | |
2048 ShowWindow(array[pageid]->hwnd,SW_SHOWNORMAL); | |
2049 } | |
2050 } | |
2051 | |
2052 /* | |
2053 * Initializes the Dynamic Windows engine. | |
2054 * Parameters: | |
2055 * newthread: True if this is the only thread. | |
2056 * False if there is already a message loop running. | |
2057 */ | |
2058 int dw_init(int newthread) | |
2059 { | |
2060 WNDCLASS wc; | |
2061 int z; | |
2062 INITCOMMONCONTROLSEX icc; | |
2063 | |
2064 icc.dwSize = sizeof(INITCOMMONCONTROLSEX); | |
2065 icc.dwICC = ICC_WIN95_CLASSES; | |
2066 | |
2067 InitCommonControlsEx(&icc); | |
2068 | |
2069 memset(lookup, 0, sizeof(HICON) * ICON_INDEX_LIMIT); | |
2070 | |
2071 memset(&wc, 0, sizeof(WNDCLASS)); | |
2072 wc.style = CS_DBLCLKS /*| CS_HREDRAW | CS_VREDRAW*/; | |
2073 wc.lpfnWndProc = (WNDPROC)_wndproc; | |
2074 wc.cbClsExtra = 0; | |
2075 wc.cbWndExtra = 32; | |
2076 wc.hbrBackground = NULL; | |
2077 wc.lpszMenuName = NULL; | |
2078 wc.lpszClassName = ClassName; | |
2079 | |
2080 RegisterClass(&wc); | |
2081 | |
2082 memset(&wc, 0, sizeof(WNDCLASS)); | |
2083 wc.style = CS_DBLCLKS | CS_HREDRAW | CS_VREDRAW; | |
2084 wc.lpfnWndProc = (WNDPROC)_splitwndproc; | |
2085 wc.cbClsExtra = 0; | |
2086 wc.cbWndExtra = 0; | |
2087 wc.hbrBackground = NULL; | |
2088 wc.lpszMenuName = NULL; | |
2089 wc.lpszClassName = SplitbarClassName; | |
2090 | |
2091 RegisterClass(&wc); | |
2092 | |
2093 memset(&wc, 0, sizeof(WNDCLASS)); | |
2094 wc.style = CS_DBLCLKS /*| CS_HREDRAW | CS_VREDRAW*/; | |
2095 wc.lpfnWndProc = (WNDPROC)_framewndproc; | |
2096 wc.cbClsExtra = 0; | |
2097 wc.cbWndExtra = 32; | |
2098 wc.hbrBackground = (HBRUSH)COLOR_WINDOW; | |
2099 wc.hCursor = LoadCursor(NULL, IDC_ARROW); | |
2100 wc.lpszMenuName = NULL; | |
2101 wc.lpszClassName = FRAMECLASSNAME; | |
2102 | |
2103 for(z=0;z<18;z++) | |
2104 _colors[z] = CreateSolidBrush(RGB(_red[z],_green[z],_blue[z])); | |
2105 | |
2106 RegisterClass(&wc); | |
2107 | |
2108 memset(&wc, 0, sizeof(WNDCLASS)); | |
2109 wc.style = 0; | |
2110 wc.lpfnWndProc = (WNDPROC)_wndproc; | |
2111 wc.cbClsExtra = 0; | |
2112 wc.cbWndExtra = 0; | |
2113 wc.hbrBackground = NULL; | |
2114 wc.hCursor = LoadCursor(NULL, IDC_ARROW); | |
2115 wc.lpszMenuName = NULL; | |
2116 wc.lpszClassName = ObjectClassName; | |
2117 | |
2118 RegisterClass(&wc); | |
2119 | |
2120 /* Since Windows 95/98/NT don't have a HWND_OBJECT class | |
2121 * also known as a input only window, I will create a | |
2122 * temporary window that isn't visible and really does nothing | |
2123 * except temporarily hold the child windows before they are | |
2124 * packed into their correct parent. | |
2125 */ | |
2126 | |
2127 DW_HWND_OBJECT = CreateWindow(ObjectClassName, "", 0, 0, 0, | |
2128 0, 0, HWND_DESKTOP, NULL, NULL, NULL); | |
2129 | |
2130 if(!DW_HWND_OBJECT) | |
2131 { | |
2132 dw_messagebox("Dynamic Windows", "Could not initialize the object window. error code %d", GetLastError()); | |
2133 exit(1); | |
2134 } | |
2135 | |
2136 #ifdef DWDEBUG | |
2137 f = fopen("dw.log", "wt"); | |
2138 #endif | |
2139 /* We need the version to check capability like up-down controls */ | |
2140 dwVersion = GetVersion(); | |
2141 | |
12
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|
2142 for(z=0;z<THREAD_LIMIT;z++) |
26e2130135b9
Many Win32 and GTK fixes.
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diff
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|
2143 { |
26e2130135b9
Many Win32 and GTK fixes.
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7
diff
changeset
|
2144 _foreground[z] = RGB(128,128,128); |
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Many Win32 and GTK fixes.
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diff
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|
2145 _background[z] = 0; |
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diff
changeset
|
2146 _hPen[z] = CreatePen(PS_SOLID, 1, _foreground[z]); |
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|
2147 _hBrush[z] = CreateSolidBrush(_foreground[z]); |
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|
2148 } |
3 | 2149 |
2150 return 0; | |
2151 } | |
2152 | |
2153 /* | |
2154 * Runs a message loop for Dynamic Windows. | |
2155 * Parameters: | |
2156 * currenthab: The handle to the current anchor block | |
2157 * or NULL if this DW is handling the message loop. | |
2158 * func: Function pointer to the message filter function. | |
2159 */ | |
2160 void dw_main(HAB currenthab, void *func) | |
2161 { | |
2162 MSG msg; | |
2163 | |
2164 /* Setup the filter function */ | |
2165 filterfunc = func; | |
2166 | |
2167 while (GetMessage(&msg,NULL,0,0)) { | |
2168 TranslateMessage(&msg); | |
2169 DispatchMessage(&msg); | |
2170 } | |
2171 | |
2172 #ifdef DWDEBUG | |
2173 fclose(f); | |
2174 #endif | |
2175 } | |
2176 | |
2177 /* | |
2178 * Free's memory allocated by dynamic windows. | |
2179 * Parameters: | |
2180 * ptr: Pointer to dynamic windows allocated | |
2181 * memory to be free()'d. | |
2182 */ | |
2183 void dw_free(void *ptr) | |
2184 { | |
2185 free(ptr); | |
2186 } | |
2187 | |
2188 /* | |
2189 * Allocates and initializes a dialog struct. | |
2190 * Parameters: | |
2191 * data: User defined data to be passed to functions. | |
2192 */ | |
2193 DWDialog *dw_dialog_new(void *data) | |
2194 { | |
2195 DWDialog *tmp = malloc(sizeof(DWDialog)); | |
2196 | |
2197 tmp->eve = dw_event_new(); | |
2198 dw_event_reset(tmp->eve); | |
2199 tmp->data = data; | |
2200 tmp->done = FALSE; | |
2201 tmp->result = NULL; | |
2202 | |
2203 return tmp; | |
2204 } | |
2205 | |
2206 /* | |
2207 * Accepts a dialog struct and returns the given data to the | |
2208 * initial called of dw_dialog_wait(). | |
2209 * Parameters: | |
2210 * dialog: Pointer to a dialog struct aquired by dw_dialog_new). | |
2211 * result: Data to be returned by dw_dialog_wait(). | |
2212 */ | |
2213 int dw_dialog_dismiss(DWDialog *dialog, void *result) | |
2214 { | |
2215 dialog->result = result; | |
2216 dw_event_post(dialog->eve); | |
2217 dialog->done = TRUE; | |
2218 return 0; | |
2219 } | |
2220 | |
2221 /* | |
2222 * Accepts a dialog struct waits for dw_dialog_dismiss() to be | |
2223 * called by a signal handler with the given dialog struct. | |
2224 * Parameters: | |
2225 * dialog: Pointer to a dialog struct aquired by dw_dialog_new). | |
2226 */ | |
2227 void *dw_dialog_wait(DWDialog *dialog) | |
2228 { | |
2229 MSG msg; | |
2230 void *tmp; | |
2231 | |
2232 while (GetMessage(&msg,NULL,0,0)) | |
2233 { | |
2234 TranslateMessage(&msg); | |
2235 DispatchMessage(&msg); | |
2236 if(dialog->done) | |
2237 break; | |
2238 } | |
2239 dw_event_close(&dialog->eve); | |
2240 tmp = dialog->result; | |
2241 free(dialog); | |
2242 return tmp; | |
2243 } | |
2244 | |
2245 /* | |
2246 * Displays a Message Box with given text and title.. | |
2247 * Parameters: | |
2248 * title: The title of the message box. | |
2249 * format: printf style format string. | |
2250 * ...: Additional variables for use in the format. | |
2251 */ | |
2252 int dw_messagebox(char *title, char *format, ...) | |
2253 { | |
2254 va_list args; | |
2255 char outbuf[256]; | |
2256 | |
2257 va_start(args, format); | |
2258 vsprintf(outbuf, format, args); | |
2259 va_end(args); | |
2260 | |
2261 MessageBox(HWND_DESKTOP, outbuf, title, MB_OK); | |
2262 | |
2263 return strlen(outbuf); | |
2264 } | |
2265 | |
2266 /* | |
2267 * Displays a Message Box with given text and title.. | |
2268 * Parameters: | |
2269 * title: The title of the message box. | |
2270 * text: The text to display in the box. | |
2271 * Returns: | |
2272 * True if YES False of NO. | |
2273 */ | |
2274 int dw_yesno(char *title, char *text) | |
2275 { | |
2276 if(MessageBox(HWND_DESKTOP, text, title, MB_YESNO)==IDYES) | |
2277 return TRUE; | |
2278 return FALSE; | |
2279 } | |
2280 | |
2281 /* | |
2282 * Makes the window visible. | |
2283 * Parameters: | |
2284 * handle: The window handle to make visible. | |
2285 */ | |
2286 int dw_window_show(HWND handle) | |
2287 { | |
2288 int rc = ShowWindow(handle, TRUE); | |
2289 SetFocus(handle); | |
2290 _initial_focus(handle); | |
2291 return rc; | |
2292 } | |
2293 | |
2294 /* | |
2295 * Makes the window invisible. | |
2296 * Parameters: | |
2297 * handle: The window handle to make visible. | |
2298 */ | |
2299 int dw_window_hide(HWND handle) | |
2300 { | |
2301 return ShowWindow(handle, FALSE); | |
2302 } | |
2303 | |
2304 /* | |
2305 * Destroys a window and all of it's children. | |
2306 * Parameters: | |
2307 * handle: The window handle to destroy. | |
2308 */ | |
2309 int dw_window_destroy(HWND handle) | |
2310 { | |
2311 return DestroyWindow(handle); | |
2312 } | |
2313 | |
2314 /* | |
2315 * Changes a window's parent to newparent. | |
2316 * Parameters: | |
2317 * handle: The window handle to destroy. | |
2318 * newparent: The window's new parent window. | |
2319 */ | |
2320 void dw_window_reparent(HWND handle, HWND newparent) | |
2321 { | |
2322 SetParent(handle, newparent); | |
2323 } | |
2324 | |
2325 HFONT _aquire_font(char *fontname) | |
2326 { | |
2327 HFONT hfont; | |
2328 int z, size = 9; | |
2329 LOGFONT lf; | |
2330 | |
2331 if(fontname == DefaultFont) | |
2332 hfont = GetStockObject(DEFAULT_GUI_FONT); | |
2333 else | |
2334 { | |
2335 for(z=0;z<strlen(fontname);z++) | |
2336 { | |
2337 if(fontname[z]=='.') | |
2338 break; | |
2339 } | |
2340 size = atoi(fontname) + 5; | |
2341 | |
2342 lf.lfHeight = size; | |
2343 lf.lfWidth = 0; | |
2344 lf.lfEscapement = 0; | |
2345 lf.lfOrientation = 0; | |
2346 lf.lfItalic = 0; | |
2347 lf.lfUnderline = 0; | |
2348 lf.lfStrikeOut = 0; | |
2349 lf.lfWeight = FW_NORMAL; | |
2350 lf.lfCharSet = DEFAULT_CHARSET; | |
2351 lf.lfOutPrecision = 0; | |
2352 lf.lfClipPrecision = 0; | |
2353 lf.lfQuality = DEFAULT_QUALITY; | |
2354 lf.lfPitchAndFamily = DEFAULT_PITCH | FW_DONTCARE; | |
2355 strcpy(lf.lfFaceName, &fontname[z+1]); | |
2356 | |
2357 hfont = CreateFontIndirect(&lf); | |
2358 } | |
2359 return hfont; | |
2360 } | |
2361 | |
2362 /* | |
2363 * Sets the font used by a specified window (widget) handle. | |
2364 * Parameters: | |
2365 * handle: The window (widget) handle. | |
2366 * fontname: Name and size of the font in the form "size.fontname" | |
2367 */ | |
2368 int dw_window_set_font(HWND handle, char *fontname) | |
2369 { | |
2370 HFONT hfont = _aquire_font(fontname); | |
2371 ColorInfo *cinfo; | |
2372 | |
2373 cinfo = (ColorInfo *)GetWindowLong(handle, GWL_USERDATA); | |
2374 | |
2375 if(fontname) | |
2376 { | |
2377 if(cinfo) | |
2378 { | |
2379 strcpy(cinfo->fontname, fontname); | |
2380 } | |
2381 else | |
2382 { | |
2383 cinfo = calloc(1, sizeof(ColorInfo)); | |
2384 cinfo->fore = cinfo->back = -1; | |
2385 cinfo->buddy = 0; | |
2386 | |
2387 strcpy(cinfo->fontname, fontname); | |
2388 | |
2389 cinfo->pOldProc = SubclassWindow(handle, _colorwndproc); | |
2390 SetWindowLong(handle, GWL_USERDATA, (ULONG)cinfo); | |
2391 } | |
2392 } | |
2393 SendMessage(handle, WM_SETFONT, (WPARAM)hfont, FALSE); | |
2394 return 0; | |
2395 } | |
2396 | |
2397 /* | |
2398 * Sets the colors used by a specified window (widget) handle. | |
2399 * Parameters: | |
2400 * handle: The window (widget) handle. | |
2401 * fore: Foreground color in RGB format. | |
2402 * back: Background color in RGB format. | |
2403 */ | |
2404 int dw_window_set_color(HWND handle, ULONG fore, ULONG back) | |
2405 { | |
2406 ColorInfo *cinfo; | |
2407 char tmpbuf[100]; | |
2408 | |
2409 cinfo = (ColorInfo *)GetWindowLong(handle, GWL_USERDATA); | |
2410 | |
2411 GetClassName(handle, tmpbuf, 99); | |
2412 | |
2413 if(strnicmp(tmpbuf, FRAMECLASSNAME, strlen(FRAMECLASSNAME))==0) | |
2414 return FALSE; | |
2415 | |
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|
2416 if(strnicmp(tmpbuf, WC_LISTVIEW, strlen(WC_LISTVIEW))==0) |
005fa766e8c2
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parents:
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|
2417 { |
005fa766e8c2
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diff
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|
2418 ListView_SetTextColor(handle, RGB(DW_RED_VALUE(fore), |
005fa766e8c2
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|
2419 DW_GREEN_VALUE(fore), |
005fa766e8c2
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|
2420 DW_BLUE_VALUE(fore))); |
005fa766e8c2
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diff
changeset
|
2421 ListView_SetTextBkColor(handle, RGB(DW_RED_VALUE(back), |
005fa766e8c2
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parents:
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diff
changeset
|
2422 DW_GREEN_VALUE(back), |
005fa766e8c2
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parents:
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diff
changeset
|
2423 DW_BLUE_VALUE(back))); |
005fa766e8c2
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parents:
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diff
changeset
|
2424 ListView_SetBkColor(handle, RGB(DW_RED_VALUE(back), |
005fa766e8c2
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parents:
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diff
changeset
|
2425 DW_GREEN_VALUE(back), |
005fa766e8c2
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diff
changeset
|
2426 DW_BLUE_VALUE(back))); |
005fa766e8c2
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changeset
|
2427 InvalidateRgn(handle, NULL, TRUE); |
005fa766e8c2
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|
2428 return TRUE; |
005fa766e8c2
Updates to latest build.
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diff
changeset
|
2429 } |
005fa766e8c2
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diff
changeset
|
2430 |
3 | 2431 if(cinfo) |
2432 { | |
2433 cinfo->fore = fore; | |
2434 cinfo->back = back; | |
2435 } | |
2436 else | |
2437 { | |
2438 cinfo = calloc(1, sizeof(ColorInfo)); | |
2439 | |
2440 cinfo->fore = fore; | |
2441 cinfo->back = back; | |
2442 cinfo->buddy = 0; | |
2443 | |
2444 cinfo->pOldProc = SubclassWindow(handle, _colorwndproc); | |
2445 SetWindowLong(handle, GWL_USERDATA, (ULONG)cinfo); | |
2446 } | |
7
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|
2447 InvalidateRgn(handle, NULL, TRUE); |
3 | 2448 return TRUE; |
2449 } | |
2450 | |
2451 /* | |
2452 * Sets the font used by a specified window (widget) handle. | |
2453 * Parameters: | |
2454 * handle: The window (widget) handle. | |
2455 * border: Size of the window border in pixels. | |
2456 */ | |
2457 int dw_window_set_border(HWND handle, int border) | |
2458 { | |
2459 return 0; | |
2460 } | |
2461 | |
2462 /* | |
2463 * Captures the mouse input to this window. | |
2464 * Parameters: | |
2465 * handle: Handle to receive mouse input. | |
2466 */ | |
2467 void dw_window_capture(HWND handle) | |
2468 { | |
2469 SetCapture(handle); | |
2470 } | |
2471 | |
2472 /* | |
2473 * Releases previous mouse capture. | |
2474 */ | |
2475 void dw_window_release(void) | |
2476 { | |
2477 ReleaseCapture(); | |
2478 } | |
2479 | |
2480 /* | |
2481 * Create a new Window Frame. | |
2482 * Parameters: | |
2483 * owner: The Owner's window handle or HWND_DESKTOP. | |
2484 * title: The Window title. | |
2485 * flStyle: Style flags, see the DW reference. | |
2486 */ | |
2487 HWND dw_window_new(HWND hwndOwner, char *title, ULONG flStyle) | |
2488 { | |
2489 HWND hwndframe; | |
2490 Box *newbox = malloc(sizeof(Box)); | |
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changeset
|
2491 ULONG flStyleEx = 0; |
3 | 2492 |
2493 newbox->pad = 0; | |
2494 newbox->type = BOXVERT; | |
2495 newbox->count = 0; | |
2496 | |
12
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7
diff
changeset
|
2497 if(hwndOwner) |
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
2498 flStyleEx |= WS_EX_MDICHILD; |
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
2499 |
3 | 2500 if(!(flStyle & WS_CAPTION)) |
2501 flStyle |= WS_POPUPWINDOW; | |
12
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
2502 |
3 | 2503 if(flStyle & DW_FCF_TASKLIST) |
2504 { | |
12
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
2505 ULONG newflags = (flStyle | WS_CLIPCHILDREN) & ~DW_FCF_TASKLIST; |
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
2506 |
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
2507 hwndframe = CreateWindowEx(flStyleEx, ClassName, title, newflags, CW_USEDEFAULT, CW_USEDEFAULT, |
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
2508 CW_USEDEFAULT, CW_USEDEFAULT, hwndOwner, NULL, NULL, NULL); |
3 | 2509 } |
2510 else | |
12
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
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|
2511 { |
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
2512 flStyleEx |= WS_EX_TOOLWINDOW; |
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
2513 |
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
2514 hwndframe = CreateWindowEx(flStyleEx, ClassName, title, flStyle | WS_CLIPCHILDREN, CW_USEDEFAULT, CW_USEDEFAULT, |
3 | 2515 CW_USEDEFAULT, CW_USEDEFAULT, hwndOwner, NULL, NULL, NULL); |
12
26e2130135b9
Many Win32 and GTK fixes.
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parents:
7
diff
changeset
|
2516 } |
3 | 2517 SetWindowLong(hwndframe, GWL_USERDATA, (ULONG)newbox); |
2518 | |
12
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
2519 if(hwndOwner) |
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
2520 SetParent(hwndframe, hwndOwner); |
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
2521 |
3 | 2522 return hwndframe; |
2523 } | |
2524 | |
2525 /* | |
2526 * Create a new Box to be packed. | |
2527 * Parameters: | |
2528 * type: Either BOXVERT (vertical) or BOXHORZ (horizontal). | |
2529 * pad: Number of pixels to pad around the box. | |
2530 */ | |
2531 HWND dw_box_new(int type, int pad) | |
2532 { | |
12
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
2533 Box *newbox = malloc(sizeof(Box)+DEBUG_MALLOC); |
3 | 2534 HWND hwndframe; |
2535 | |
2536 newbox->pad = pad; | |
2537 newbox->type = type; | |
2538 newbox->count = 0; | |
2539 newbox->grouphwnd = (HWND)NULL; | |
2540 | |
2541 hwndframe = CreateWindow(FRAMECLASSNAME, | |
2542 "", | |
2543 WS_CHILD | WS_CLIPCHILDREN, | |
2544 0,0,2000,1000, | |
2545 DW_HWND_OBJECT, | |
2546 NULL, | |
2547 NULL, | |
2548 NULL); | |
2549 | |
2550 newbox->cinfo.pOldProc = SubclassWindow(hwndframe, _colorwndproc); | |
2551 newbox->cinfo.fore = newbox->cinfo.back = -1; | |
2552 | |
2553 SetWindowLong(hwndframe, GWL_USERDATA, (ULONG)newbox); | |
2554 return hwndframe; | |
2555 } | |
2556 | |
2557 /* | |
2558 * Create a new Group Box to be packed. | |
2559 * Parameters: | |
2560 * type: Either BOXVERT (vertical) or BOXHORZ (horizontal). | |
2561 * pad: Number of pixels to pad around the box. | |
2562 * title: Text to be displayined in the group outline. | |
2563 */ | |
2564 HWND dw_groupbox_new(int type, int pad, char *title) | |
2565 { | |
2566 Box *newbox = malloc(sizeof(Box)); | |
2567 HWND hwndframe; | |
2568 | |
2569 newbox->pad = pad; | |
2570 newbox->type = type; | |
2571 newbox->count = 0; | |
2572 | |
2573 hwndframe = CreateWindow(FRAMECLASSNAME, | |
2574 "", | |
2575 WS_CHILD, | |
2576 0,0,2000,1000, | |
2577 DW_HWND_OBJECT, | |
2578 NULL, | |
2579 NULL, | |
2580 NULL); | |
2581 | |
2582 newbox->grouphwnd = CreateWindow(BUTTONCLASSNAME, | |
2583 title, | |
2584 WS_CHILD | BS_GROUPBOX | | |
2585 WS_VISIBLE | WS_CLIPCHILDREN, | |
2586 0,0,2000,1000, | |
2587 hwndframe, | |
2588 NULL, | |
2589 NULL, | |
2590 NULL); | |
2591 | |
2592 SetWindowLong(hwndframe, GWL_USERDATA, (ULONG)newbox); | |
2593 dw_window_set_font(newbox->grouphwnd, DefaultFont); | |
2594 return hwndframe; | |
2595 } | |
2596 | |
2597 /* | |
2598 * Create a bitmap object to be packed. | |
2599 * Parameters: | |
2600 * id: An ID to be used with WinWindowFromID() or 0L. | |
2601 */ | |
2602 HWND dw_bitmap_new(ULONG id) | |
2603 { | |
2604 return CreateWindow(STATICCLASSNAME, | |
2605 "", | |
2606 SS_BITMAP | WS_CHILD | WS_CLIPCHILDREN, | |
2607 0,0,2000,1000, | |
2608 DW_HWND_OBJECT, | |
2609 NULL, | |
2610 NULL, | |
2611 NULL); | |
2612 } | |
2613 | |
2614 /* | |
2615 * Create a notebook object to be packed. | |
2616 * Parameters: | |
2617 * id: An ID to be used for getting the resource from the | |
2618 * resource file. | |
2619 */ | |
2620 HWND dw_notebook_new(ULONG id, int top) | |
2621 { | |
2622 ULONG flags = 0; | |
2623 HWND tmp; | |
2624 NotebookPage **array = calloc(256, sizeof(NotebookPage *)); | |
2625 | |
2626 if(!top) | |
2627 flags = TCS_BOTTOM; | |
2628 | |
2629 tmp = CreateWindow(WC_TABCONTROL, | |
2630 "", | |
2631 WS_CHILD | WS_CLIPCHILDREN, | |
2632 0,0,2000,1000, | |
2633 DW_HWND_OBJECT, | |
2634 NULL, | |
2635 NULL, | |
2636 NULL); | |
2637 SetWindowLong(tmp, GWL_USERDATA, (ULONG)array); | |
2638 dw_window_set_font(tmp, DefaultFont); | |
2639 return tmp; | |
2640 } | |
2641 | |
2642 /* | |
2643 * Create a menu object to be popped up. | |
2644 * Parameters: | |
2645 * id: An ID to be used for getting the resource from the | |
2646 * resource file. | |
2647 */ | |
2648 HMENUI dw_menu_new(ULONG id) | |
2649 { | |
2650 HMENUI tmp = malloc(sizeof(struct _hmenui)); | |
2651 | |
2652 if(!tmp) | |
2653 return NULL; | |
2654 | |
2655 tmp->menu = CreatePopupMenu(); | |
2656 tmp->hwnd = NULL; | |
2657 return tmp; | |
2658 } | |
2659 | |
2660 /* | |
2661 * Create a menubar on a window. | |
2662 * Parameters: | |
2663 * location: Handle of a window frame to be attached to. | |
2664 */ | |
2665 HMENUI dw_menubar_new(HWND location) | |
2666 { | |
2667 HMENUI tmp = malloc(sizeof(struct _hmenui)); | |
2668 | |
2669 if(!tmp) | |
2670 return NULL; | |
2671 | |
2672 tmp->menu = CreateMenu(); | |
2673 tmp->hwnd = location; | |
2674 | |
2675 SetMenu(location, tmp->menu); | |
2676 return tmp; | |
2677 } | |
2678 | |
2679 /* | |
2680 * Destroys a menu created with dw_menubar_new or dw_menu_new. | |
2681 * Parameters: | |
2682 * menu: Handle of a menu. | |
2683 */ | |
2684 void dw_menu_destroy(HMENUI *menu) | |
2685 { | |
2686 if(menu && *menu) | |
2687 { | |
2688 DestroyMenu((*menu)->menu); | |
2689 free(*menu); | |
2690 *menu = NULL; | |
2691 } | |
2692 } | |
2693 | |
2694 /* | |
2695 * Adds a menuitem or submenu to an existing menu. | |
2696 * Parameters: | |
2697 * menu: The handle the the existing menu. | |
2698 * title: The title text on the menu item to be added. | |
2699 * id: An ID to be used for message passing. | |
2700 * end: If TRUE memu is positioned at the end of the menu. | |
2701 * check: If TRUE menu is "check"able. | |
2702 * flags: Extended attributes to set on the menu. | |
2703 * submenu: Handle to an existing menu to be a submenu or NULL. | |
2704 */ | |
2705 HWND dw_menu_append_item(HMENUI menux, char *title, ULONG id, ULONG flags, int end, int check, HMENUI submenu) | |
2706 { | |
2707 MENUITEMINFO mii; | |
2708 HMENU menu; | |
2709 | |
2710 if(!menux) | |
2711 return NULL; | |
2712 | |
2713 menu = menux->menu; | |
2714 | |
2715 mii.cbSize = sizeof(MENUITEMINFO); | |
2716 mii.fMask = MIIM_ID | MIIM_SUBMENU | MIIM_TYPE; | |
2717 | |
2718 /* Convert from OS/2 style accellerators to Win32 style */ | |
2719 if(title) | |
2720 { | |
2721 char *tmp = title; | |
2722 | |
2723 while(*tmp) | |
2724 { | |
2725 if(*tmp == '~') | |
2726 *tmp = '&'; | |
2727 tmp++; | |
2728 } | |
2729 } | |
2730 | |
2731 if(title && *title) | |
2732 mii.fType = MFT_STRING; | |
2733 else | |
2734 mii.fType = MFT_SEPARATOR; | |
2735 | |
2736 mii.wID = id; | |
2737 mii.hSubMenu = submenu ? submenu->menu : 0; | |
2738 mii.dwTypeData = title; | |
2739 mii.cch = strlen(title); | |
2740 | |
2741 InsertMenuItem(menu, 65535, TRUE, &mii); | |
2742 if(menux->hwnd) | |
2743 DrawMenuBar(menux->hwnd); | |
2744 return (HWND)id; | |
2745 } | |
2746 | |
2747 /* | |
2748 * Sets the state of a menu item check. | |
2749 * Parameters: | |
2750 * menu: The handle the the existing menu. | |
2751 * id: Menuitem id. | |
2752 * check: TRUE for checked FALSE for not checked. | |
2753 */ | |
12
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
2754 void dw_menu_item_set_check(HMENUI menux, unsigned long id, int check) |
3 | 2755 { |
2756 MENUITEMINFO mii; | |
2757 HMENU menu; | |
2758 | |
2759 if(!menux) | |
2760 return; | |
2761 | |
2762 menu = menux->menu; | |
2763 | |
2764 mii.cbSize = sizeof(MENUITEMINFO); | |
2765 mii.fMask = MIIM_STATE; | |
2766 if(check) | |
2767 mii.fState = MFS_CHECKED; | |
2768 else | |
2769 mii.fState = MFS_UNCHECKED; | |
2770 SetMenuItemInfo(menu, id, FALSE, &mii); | |
2771 } | |
2772 | |
2773 /* | |
2774 * Pops up a context menu at given x and y coordinates. | |
2775 * Parameters: | |
2776 * menu: The handle the the existing menu. | |
2777 * parent: Handle to the window initiating the popup. | |
2778 * x: X coordinate. | |
2779 * y: Y coordinate. | |
2780 */ | |
2781 void dw_menu_popup(HMENUI *menu, HWND parent, int x, int y) | |
2782 { | |
2783 if(menu && *menu) | |
2784 { | |
2785 TrackPopupMenu((*menu)->menu, 0, x, y, 0, parent, NULL); | |
2786 free(*menu); | |
2787 *menu = NULL; | |
2788 } | |
2789 } | |
2790 | |
2791 | |
2792 /* | |
2793 * Create a container object to be packed. | |
2794 * Parameters: | |
2795 * id: An ID to be used for getting the resource from the | |
2796 * resource file. | |
2797 */ | |
2798 HWND dw_container_new(ULONG id) | |
2799 { | |
2800 HWND tmp = CreateWindow(WC_LISTVIEW, | |
2801 "", | |
2802 WS_CHILD | LVS_REPORT | | |
2803 LVS_SHAREIMAGELISTS | WS_BORDER | | |
2804 WS_CLIPCHILDREN, | |
2805 0,0,2000,1000, | |
2806 DW_HWND_OBJECT, | |
2807 (HMENU)id, | |
2808 NULL, | |
2809 NULL); | |
2810 ContainerInfo *cinfo = (ContainerInfo *)calloc(1, sizeof(ContainerInfo)); | |
2811 | |
2812 if(!cinfo) | |
2813 { | |
2814 DestroyWindow(tmp); | |
2815 return NULL; | |
2816 } | |
2817 | |
2818 cinfo->pOldProc = (WNDPROC)SubclassWindow(tmp, _containerwndproc); | |
2819 | |
2820 SetWindowLong(tmp, GWL_USERDATA, (ULONG)cinfo); | |
2821 dw_window_set_font(tmp, DefaultFont); | |
2822 return tmp; | |
2823 } | |
2824 | |
2825 /* | |
2826 * Returns the current X and Y coordinates of the mouse pointer. | |
2827 * Parameters: | |
2828 * x: Pointer to variable to store X coordinate. | |
2829 * y: Pointer to variable to store Y coordinate. | |
2830 */ | |
2831 void dw_pointer_query_pos(long *x, long *y) | |
2832 { | |
2833 POINT ptl; | |
2834 | |
2835 GetCursorPos(&ptl); | |
2836 if(x && y) | |
2837 { | |
2838 *x = ptl.x; | |
2839 *y = ptl.y; | |
2840 } | |
2841 } | |
2842 | |
2843 /* | |
2844 * Sets the X and Y coordinates of the mouse pointer. | |
2845 * Parameters: | |
2846 * x: X coordinate. | |
2847 * y: Y coordinate. | |
2848 */ | |
2849 void dw_pointer_set_pos(long x, long y) | |
2850 { | |
2851 SetCursorPos(x, y); | |
2852 } | |
2853 | |
2854 /* | |
2855 * Create a new static text window (widget) to be packed. | |
2856 * Parameters: | |
2857 * text: The text to be display by the static text widget. | |
2858 * id: An ID to be used with WinWindowFromID() or 0L. | |
2859 */ | |
2860 HWND dw_text_new(char *text, ULONG id) | |
2861 { | |
2862 HWND tmp = CreateWindow(STATICCLASSNAME, | |
7
005fa766e8c2
Updates to latest build.
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|
2863 text, |
005fa766e8c2
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bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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diff
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|
2864 BS_TEXT | WS_CHILD | WS_CLIPCHILDREN, |
005fa766e8c2
Updates to latest build.
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3
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changeset
|
2865 0,0,2000,1000, |
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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3
diff
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|
2866 DW_HWND_OBJECT, |
005fa766e8c2
Updates to latest build.
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diff
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|
2867 (HMENU)id, |
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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|
2868 NULL, |
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
2869 NULL); |
3 | 2870 dw_window_set_font(tmp, DefaultFont); |
2871 return tmp; | |
2872 } | |
2873 | |
2874 /* | |
7
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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changeset
|
2875 * Create a new status text window (widget) to be packed. |
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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diff
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|
2876 * Parameters: |
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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diff
changeset
|
2877 * text: The text to be display by the static text widget. |
005fa766e8c2
Updates to latest build.
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|
2878 * id: An ID to be used with WinWindowFromID() or 0L. |
005fa766e8c2
Updates to latest build.
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|
2879 */ |
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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diff
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|
2880 HWND dw_status_text_new(char *text, ULONG id) |
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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|
2881 { |
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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diff
changeset
|
2882 HWND tmp = CreateWindow(STATICCLASSNAME, |
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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diff
changeset
|
2883 text, |
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
2884 BS_TEXT | WS_CHILD | WS_CLIPCHILDREN, |
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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|
2885 0,0,2000,1000, |
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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diff
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|
2886 DW_HWND_OBJECT, |
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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diff
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|
2887 (HMENU)id, |
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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|
2888 NULL, |
005fa766e8c2
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bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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diff
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|
2889 NULL); |
005fa766e8c2
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bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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diff
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|
2890 dw_window_set_font(tmp, DefaultFont); |
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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diff
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|
2891 SubclassWindow(tmp, _statuswndproc); |
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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|
2892 return tmp; |
005fa766e8c2
Updates to latest build.
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diff
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|
2893 } |
005fa766e8c2
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|
2894 |
005fa766e8c2
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bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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diff
changeset
|
2895 /* |
3 | 2896 * Create a new Multiline Editbox window (widget) to be packed. |
2897 * Parameters: | |
2898 * id: An ID to be used with WinWindowFromID() or 0L. | |
2899 */ | |
2900 HWND dw_mle_new(ULONG id) | |
2901 { | |
2902 | |
2903 HWND tmp = CreateWindow(EDITCLASSNAME, | |
2904 "", | |
2905 WS_BORDER | ES_AUTOHSCROLL | | |
2906 WS_VSCROLL | ES_MULTILINE | | |
2907 ES_WANTRETURN | WS_CHILD | | |
2908 WS_CLIPCHILDREN, | |
2909 0,0,2000,1000, | |
2910 DW_HWND_OBJECT, | |
2911 (HMENU)id, | |
2912 NULL, | |
2913 NULL); | |
2914 dw_window_set_font(tmp, DefaultFont); | |
2915 return tmp; | |
2916 } | |
2917 | |
2918 /* | |
2919 * Create a new Entryfield window (widget) to be packed. | |
2920 * Parameters: | |
2921 * text: The default text to be in the entryfield widget. | |
2922 * id: An ID to be used with WinWindowFromID() or 0L. | |
2923 */ | |
2924 HWND dw_entryfield_new(char *text, ULONG id) | |
2925 { | |
2926 HWND tmp = CreateWindow(EDITCLASSNAME, | |
2927 text, | |
2928 ES_WANTRETURN | WS_CHILD | | |
2929 WS_BORDER | ES_AUTOHSCROLL | | |
2930 WS_CLIPCHILDREN, | |
2931 0,0,2000,1000, | |
2932 DW_HWND_OBJECT, | |
2933 (HMENU)id, | |
2934 NULL, | |
2935 NULL); | |
2936 ColorInfo *cinfo = calloc(1, sizeof(ColorInfo)); | |
2937 | |
2938 cinfo->back = cinfo->fore = -1; | |
2939 cinfo->buddy = 0; | |
2940 | |
2941 cinfo->pOldProc = SubclassWindow(tmp, _colorwndproc); | |
2942 SetWindowLong(tmp, GWL_USERDATA, (ULONG)cinfo); | |
2943 dw_window_set_font(tmp, DefaultFont); | |
2944 return tmp; | |
2945 } | |
2946 | |
2947 /* | |
2948 * Create a new Entryfield passwird window (widget) to be packed. | |
2949 * Parameters: | |
2950 * text: The default text to be in the entryfield widget. | |
2951 * id: An ID to be used with WinWindowFromID() or 0L. | |
2952 */ | |
2953 HWND dw_entryfield_password_new(char *text, ULONG id) | |
2954 { | |
2955 HWND tmp = CreateWindow(EDITCLASSNAME, | |
2956 text, | |
2957 ES_WANTRETURN | WS_CHILD | | |
2958 ES_PASSWORD | WS_BORDER | | |
2959 ES_AUTOHSCROLL | WS_CLIPCHILDREN, | |
2960 0,0,2000,1000, | |
2961 DW_HWND_OBJECT, | |
2962 (HMENU)id, | |
2963 NULL, | |
2964 NULL); | |
2965 ColorInfo *cinfo = calloc(1, sizeof(ColorInfo)); | |
2966 | |
2967 cinfo->back = cinfo->fore = -1; | |
2968 cinfo->buddy = 0; | |
2969 | |
2970 cinfo->pOldProc = SubclassWindow(tmp, _colorwndproc); | |
2971 SetWindowLong(tmp, GWL_USERDATA, (ULONG)cinfo); | |
2972 dw_window_set_font(tmp, DefaultFont); | |
2973 return tmp; | |
2974 } | |
2975 | |
2976 /* | |
2977 * Create a new Combobox window (widget) to be packed. | |
2978 * Parameters: | |
2979 * text: The default text to be in the combpbox widget. | |
2980 * id: An ID to be used with WinWindowFromID() or 0L. | |
2981 */ | |
2982 HWND dw_combobox_new(char *text, ULONG id) | |
2983 { | |
2984 HWND tmp = CreateWindow(COMBOBOXCLASSNAME, | |
2985 "", | |
2986 WS_CHILD | CBS_DROPDOWN | WS_CLIPCHILDREN, | |
2987 0,0,2000,1000, | |
2988 DW_HWND_OBJECT, | |
2989 (HMENU)id, | |
2990 NULL, | |
2991 NULL); | |
2992 ContainerInfo *cinfo = (ContainerInfo *)calloc(1, sizeof(ContainerInfo)); | |
2993 | |
2994 if(!cinfo) | |
2995 { | |
2996 DestroyWindow(tmp); | |
2997 return NULL; | |
2998 } | |
2999 | |
3000 cinfo->cinfo.fore = -1; | |
3001 cinfo->cinfo.back = -1; | |
3002 cinfo->pOldProc = (WNDPROC)SubclassWindow(tmp, _containerwndproc); | |
3003 | |
3004 SetWindowLong(tmp, GWL_USERDATA, (ULONG)cinfo); | |
3005 dw_window_set_font(tmp, DefaultFont); | |
3006 return tmp; | |
3007 } | |
3008 | |
3009 /* | |
3010 * Create a new button window (widget) to be packed. | |
3011 * Parameters: | |
3012 * text: The text to be display by the static text widget. | |
3013 * id: An ID to be used with WinWindowFromID() or 0L. | |
3014 */ | |
3015 HWND dw_button_new(char *text, ULONG id) | |
3016 { | |
3017 BubbleButton *bubble = malloc(sizeof(BubbleButton)); | |
3018 | |
3019 HWND tmp = CreateWindow(BUTTONCLASSNAME, | |
3020 text, | |
3021 WS_CHILD | BS_PUSHBUTTON | WS_CLIPCHILDREN, | |
3022 0,0,2000,1000, | |
3023 DW_HWND_OBJECT, | |
3024 (HMENU)id, | |
3025 NULL, | |
3026 NULL); | |
3027 | |
3028 bubble->id = id; | |
3029 bubble->bubbletext[0] = '\0'; | |
3030 bubble->pOldProc = (WNDPROC)SubclassWindow(tmp, _BtProc); | |
3031 | |
3032 SetWindowLong(tmp, GWL_USERDATA, (ULONG)bubble); | |
3033 dw_window_set_font(tmp, DefaultFont); | |
3034 return tmp; | |
3035 } | |
3036 | |
3037 /* | |
3038 * Create a new bitmap button window (widget) to be packed. | |
3039 * Parameters: | |
3040 * text: Bubble help text to be displayed. | |
3041 * id: An ID of a bitmap in the resource file. | |
3042 */ | |
3043 HWND dw_bitmapbutton_new(char *text, ULONG id) | |
3044 { | |
3045 HWND tmp; | |
3046 BubbleButton *bubble = malloc(sizeof(BubbleButton)); | |
3047 HBITMAP hbitmap = LoadBitmap(DWInstance, MAKEINTRESOURCE(id)); | |
3048 | |
3049 tmp = CreateWindow(BUTTONCLASSNAME, | |
3050 "", | |
3051 WS_CHILD | BS_PUSHBUTTON | | |
3052 BS_BITMAP | WS_CLIPCHILDREN, | |
3053 0,0,2000,1000, | |
3054 DW_HWND_OBJECT, | |
3055 (HMENU)id, | |
3056 NULL, | |
3057 NULL); | |
3058 | |
3059 bubble->id = id; | |
3060 strncpy(bubble->bubbletext, text, BUBBLE_HELP_MAX - 1); | |
3061 bubble->bubbletext[BUBBLE_HELP_MAX - 1] = '\0'; | |
3062 bubble->pOldProc = (WNDPROC)SubclassWindow(tmp, _BtProc); | |
3063 | |
3064 SetWindowLong(tmp, GWL_USERDATA, (ULONG)bubble); | |
3065 | |
3066 SendMessage(tmp, BM_SETIMAGE, | |
3067 (WPARAM) IMAGE_BITMAP, | |
3068 (LPARAM) hbitmap); | |
3069 return tmp; | |
3070 } | |
3071 | |
3072 /* | |
3073 * Create a new spinbutton window (widget) to be packed. | |
3074 * Parameters: | |
3075 * text: The text to be display by the static text widget. | |
3076 * id: An ID to be used with WinWindowFromID() or 0L. | |
3077 */ | |
3078 HWND dw_spinbutton_new(char *text, ULONG id) | |
3079 { | |
3080 ULONG *data = malloc(sizeof(ULONG)); | |
3081 HWND buddy = CreateWindow(EDITCLASSNAME, | |
3082 text, | |
3083 WS_CHILD | WS_BORDER | | |
3084 ES_NUMBER | WS_CLIPCHILDREN, | |
3085 0,0,2000,1000, | |
3086 DW_HWND_OBJECT, | |
3087 NULL, | |
3088 NULL, | |
3089 NULL); | |
3090 HWND tmp = CreateUpDownControl( | |
3091 WS_CHILD | UDS_ALIGNRIGHT | | |
3092 UDS_ARROWKEYS | UDS_SETBUDDYINT | | |
3093 UDS_WRAP | UDS_NOTHOUSANDS, | |
3094 0, | |
3095 0, | |
3096 2000, | |
3097 1000, | |
3098 DW_HWND_OBJECT, | |
3099 id, | |
3100 DWInstance, | |
3101 buddy, | |
3102 0, | |
3103 100, | |
3104 0); | |
3105 ColorInfo *cinfo = calloc(1, sizeof(ColorInfo)); | |
3106 | |
3107 cinfo->back = cinfo->fore = -1; | |
3108 cinfo->buddy = tmp; | |
3109 | |
3110 cinfo->pOldProc = SubclassWindow(buddy, _colorwndproc); | |
3111 SetWindowLong(buddy, GWL_USERDATA, (ULONG)cinfo); | |
3112 | |
3113 cinfo = calloc(1, sizeof(ColorInfo)); | |
3114 cinfo->buddy = buddy; | |
3115 cinfo->pOldProc = SubclassWindow(tmp, _spinnerwndproc); | |
3116 | |
3117 SetWindowLong(tmp, GWL_USERDATA, (ULONG)cinfo); | |
3118 dw_window_set_font(buddy, DefaultFont); | |
3119 return tmp; | |
3120 } | |
3121 | |
3122 /* | |
3123 * Create a new radiobutton window (widget) to be packed. | |
3124 * Parameters: | |
3125 * text: The text to be display by the static text widget. | |
3126 * id: An ID to be used with WinWindowFromID() or 0L. | |
3127 */ | |
3128 HWND dw_radiobutton_new(char *text, ULONG id) | |
3129 { | |
3130 HWND tmp = CreateWindow(BUTTONCLASSNAME, | |
3131 text, | |
3132 WS_CHILD | BS_AUTORADIOBUTTON | | |
3133 WS_CLIPCHILDREN, | |
3134 0,0,2000,1000, | |
3135 DW_HWND_OBJECT, | |
3136 (HMENU)id, | |
3137 NULL, | |
3138 NULL); | |
3139 | |
3140 ColorInfo *cinfo = calloc(1, sizeof(ColorInfo)); | |
3141 | |
3142 cinfo->back = cinfo->fore = -1; | |
3143 cinfo->buddy = 0; | |
3144 cinfo->user = 0; | |
3145 | |
3146 cinfo->pOldProc = SubclassWindow(tmp, _colorwndproc); | |
3147 SetWindowLong(tmp, GWL_USERDATA, (ULONG)cinfo); | |
3148 dw_window_set_font(tmp, DefaultFont); | |
3149 return tmp; | |
3150 } | |
3151 | |
3152 | |
3153 /* | |
3154 * Create a new slider window (widget) to be packed. | |
3155 * Parameters: | |
3156 * id: An ID to be used with WinWindowFromID() or 0L. | |
3157 */ | |
3158 HWND dw_slider_new(ULONG id) | |
3159 { | |
3160 return CreateWindow(PROGRESS_CLASS, | |
3161 "", | |
3162 WS_CHILD | WS_CLIPCHILDREN, | |
3163 0,0,2000,1000, | |
3164 DW_HWND_OBJECT, | |
3165 NULL, | |
3166 NULL, | |
3167 NULL); | |
3168 } | |
3169 | |
3170 /* | |
3171 * Create a new checkbox window (widget) to be packed. | |
3172 * Parameters: | |
3173 * text: The text to be display by the static text widget. | |
3174 * id: An ID to be used with WinWindowFromID() or 0L. | |
3175 */ | |
3176 HWND dw_checkbox_new(char *text, ULONG id) | |
3177 { | |
3178 HWND tmp = CreateWindow(BUTTONCLASSNAME, | |
3179 text, | |
3180 WS_CHILD | BS_AUTOCHECKBOX | | |
3181 BS_TEXT | WS_CLIPCHILDREN, | |
3182 0,0,2000,1000, | |
3183 DW_HWND_OBJECT, | |
3184 NULL, | |
3185 NULL, | |
3186 NULL); | |
3187 ColorInfo *cinfo = calloc(1, sizeof(ColorInfo)); | |
3188 | |
3189 cinfo->back = cinfo->fore = -1; | |
3190 cinfo->buddy = 0; | |
3191 cinfo->user = 1; | |
3192 | |
3193 cinfo->pOldProc = SubclassWindow(tmp, _colorwndproc); | |
3194 SetWindowLong(tmp, GWL_USERDATA, (ULONG)cinfo); | |
3195 dw_window_set_font(tmp, DefaultFont); | |
3196 return tmp; | |
3197 } | |
3198 | |
3199 /* | |
3200 * Create a new listbox window (widget) to be packed. | |
3201 * Parameters: | |
3202 * id: An ID to be used with WinWindowFromID() or 0L. | |
3203 * multi: Multiple select TRUE or FALSE. | |
3204 */ | |
3205 HWND dw_listbox_new(ULONG id, int multi) | |
3206 { | |
3207 HWND tmp = CreateWindow(LISTBOXCLASSNAME, | |
3208 "", | |
3209 LBS_NOINTEGRALHEIGHT | WS_CHILD | LBS_HASSTRINGS | | |
3210 LBS_NOTIFY | WS_BORDER | WS_CLIPCHILDREN | | |
3211 WS_VSCROLL | (multi ? LBS_EXTENDEDSEL : 0) , | |
3212 0,0,2000,1000, | |
3213 DW_HWND_OBJECT, | |
3214 NULL, | |
3215 NULL, | |
3216 NULL); | |
3217 ContainerInfo *cinfo = (ContainerInfo *)calloc(1, sizeof(ContainerInfo)); | |
3218 | |
3219 if(!cinfo) | |
3220 { | |
3221 DestroyWindow(tmp); | |
3222 return NULL; | |
3223 } | |
3224 | |
3225 cinfo->cinfo.fore = -1; | |
3226 cinfo->cinfo.back = -1; | |
3227 cinfo->pOldProc = (WNDPROC)SubclassWindow(tmp, _containerwndproc); | |
3228 | |
3229 SetWindowLong(tmp, GWL_USERDATA, (ULONG)cinfo); | |
3230 dw_window_set_font(tmp, DefaultFont); | |
3231 return tmp; | |
3232 } | |
3233 | |
3234 /* | |
3235 * Sets the icon used for a given window. | |
3236 * Parameters: | |
3237 * handle: Handle to the window. | |
3238 * id: An ID to be used to specify the icon. | |
3239 */ | |
3240 void dw_window_set_icon(HWND handle, ULONG id) | |
3241 { | |
3242 HICON hicon = LoadIcon(DWInstance, MAKEINTRESOURCE(id)); | |
3243 | |
3244 SendMessage(handle, WM_SETICON, | |
3245 (WPARAM) IMAGE_ICON, | |
3246 (LPARAM) hicon); | |
3247 } | |
3248 | |
3249 /* | |
3250 * Sets the bitmap used for a given static window. | |
3251 * Parameters: | |
3252 * handle: Handle to the window. | |
3253 * id: An ID to be used to specify the icon. | |
3254 */ | |
3255 void dw_window_set_bitmap(HWND handle, ULONG id) | |
3256 { | |
3257 HBITMAP hbitmap = LoadBitmap(DWInstance, MAKEINTRESOURCE(id)); | |
3258 | |
3259 SendMessage(handle, STM_SETIMAGE, | |
3260 (WPARAM) IMAGE_BITMAP, | |
3261 (LPARAM) hbitmap); | |
3262 } | |
3263 | |
3264 /* | |
3265 * Sets the text used for a given window. | |
3266 * Parameters: | |
3267 * handle: Handle to the window. | |
3268 * text: The text associsated with a given window. | |
3269 */ | |
3270 void dw_window_set_text(HWND handle, char *text) | |
3271 { | |
3272 SetWindowText(handle, text); | |
3273 } | |
3274 | |
3275 /* | |
3276 * Gets the text used for a given window. | |
3277 * Parameters: | |
3278 * handle: Handle to the window. | |
3279 * Returns: | |
3280 * text: The text associsated with a given window. | |
3281 */ | |
3282 char *dw_window_get_text(HWND handle) | |
3283 { | |
3284 char tempbuf[4096] = ""; | |
3285 | |
3286 GetWindowText(handle, tempbuf, 4095); | |
3287 tempbuf[4095] = 0; | |
3288 | |
3289 return strdup(tempbuf); | |
3290 } | |
3291 | |
3292 /* | |
3293 * Disables given window (widget). | |
3294 * Parameters: | |
3295 * handle: Handle to the window. | |
3296 */ | |
3297 void dw_window_disable(HWND handle) | |
3298 { | |
3299 EnableWindow(handle, FALSE); | |
3300 } | |
3301 | |
3302 /* | |
3303 * Enables given window (widget). | |
3304 * Parameters: | |
3305 * handle: Handle to the window. | |
3306 */ | |
3307 void dw_window_enable(HWND handle) | |
3308 { | |
3309 EnableWindow(handle, TRUE); | |
3310 } | |
3311 | |
3312 /* | |
3313 * Gets the child window handle with specified ID. | |
3314 * Parameters: | |
3315 * handle: Handle to the parent window. | |
3316 * id: Integer ID of the child. | |
3317 */ | |
3318 HWND dw_window_from_id(HWND handle, int id) | |
3319 { | |
3320 return 0L; | |
3321 } | |
3322 /* | |
3323 * Pack windows (widgets) into a box from the start (or top). | |
3324 * Parameters: | |
3325 * box: Window handle of the box to be packed into. | |
3326 * item: Window handle of the item to be back. | |
3327 * width: Width in pixels of the item or -1 to be self determined. | |
3328 * height: Height in pixels of the item or -1 to be self determined. | |
3329 * hsize: TRUE if the window (widget) should expand horizontally to fill space given. | |
3330 * vsize: TRUE if the window (widget) should expand vertically to fill space given. | |
3331 * pad: Number of pixels of padding around the item. | |
3332 */ | |
3333 void dw_box_pack_start(HWND box, HWND item, int width, int height, int hsize, int vsize, int pad) | |
3334 { | |
3335 Box *thisbox; | |
3336 | |
3337 thisbox = (Box *)GetWindowLong(box, GWL_USERDATA); | |
3338 if(thisbox) | |
3339 { | |
3340 int z; | |
3341 Item *tmpitem, *thisitem = thisbox->items; | |
3342 char tmpbuf[100]; | |
3343 | |
12
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
3344 tmpitem = malloc(sizeof(Item)*(thisbox->count+1)+DEBUG_MALLOC); |
3 | 3345 |
3346 for(z=0;z<thisbox->count;z++) | |
3347 { | |
3348 tmpitem[z] = thisitem[z]; | |
3349 } | |
3350 | |
3351 GetClassName(item, tmpbuf, 99); | |
3352 | |
3353 if(strnicmp(tmpbuf, FRAMECLASSNAME, 2)==0) | |
3354 tmpitem[thisbox->count].type = TYPEBOX; | |
3355 else | |
3356 tmpitem[thisbox->count].type = TYPEITEM; | |
3357 | |
3358 tmpitem[thisbox->count].hwnd = item; | |
3359 tmpitem[thisbox->count].origwidth = tmpitem[thisbox->count].width = width; | |
3360 tmpitem[thisbox->count].origheight = tmpitem[thisbox->count].height = height; | |
3361 tmpitem[thisbox->count].pad = pad; | |
3362 if(hsize) | |
3363 tmpitem[thisbox->count].hsize = SIZEEXPAND; | |
3364 else | |
3365 tmpitem[thisbox->count].hsize = SIZESTATIC; | |
3366 | |
3367 if(vsize) | |
3368 tmpitem[thisbox->count].vsize = SIZEEXPAND; | |
3369 else | |
3370 tmpitem[thisbox->count].vsize = SIZESTATIC; | |
3371 | |
3372 thisbox->items = tmpitem; | |
3373 | |
3374 if(thisbox->count) | |
3375 free(thisitem); | |
3376 | |
3377 thisbox->count++; | |
3378 | |
3379 SetParent(item, box); | |
3380 ShowWindow(item, SW_SHOW); | |
3381 if(strncmp(tmpbuf, UPDOWN_CLASS, strlen(UPDOWN_CLASS))==0) | |
3382 { | |
3383 ColorInfo *cinfo = (ColorInfo *)GetWindowLong(item, GWL_USERDATA); | |
3384 | |
3385 if(cinfo) | |
3386 { | |
3387 SetParent(cinfo->buddy, box); | |
3388 ShowWindow(cinfo->buddy, SW_SHOW); | |
3389 SendMessage(item, UDM_SETBUDDY, (WPARAM)cinfo->buddy, 0); | |
3390 } | |
3391 } | |
3392 } | |
3393 } | |
3394 | |
3395 /* | |
3396 * Sets the size of a given window (widget). | |
3397 * Parameters: | |
3398 * handle: Window (widget) handle. | |
3399 * width: New width in pixels. | |
3400 * height: New height in pixels. | |
3401 */ | |
3402 void dw_window_set_usize(HWND handle, ULONG width, ULONG height) | |
3403 { | |
3404 SetWindowPos(handle, (HWND)NULL, 0, 0, width, height, SWP_SHOWWINDOW | SWP_NOZORDER | SWP_NOMOVE); | |
3405 } | |
3406 | |
3407 /* | |
3408 * Returns the width of the screen. | |
3409 */ | |
3410 int dw_screen_width(void) | |
3411 { | |
3412 return GetSystemMetrics(SM_CXSCREEN); | |
3413 } | |
3414 | |
3415 /* | |
3416 * Returns the height of the screen. | |
3417 */ | |
3418 int dw_screen_height(void) | |
3419 { | |
3420 return GetSystemMetrics(SM_CYSCREEN); | |
3421 } | |
3422 | |
3423 /* This should return the current color depth */ | |
3424 unsigned long dw_color_depth(void) | |
3425 { | |
3426 int bpp; | |
3427 HDC hdc = GetDC(HWND_DESKTOP); | |
3428 | |
3429 bpp = GetDeviceCaps(hdc, BITSPIXEL); | |
3430 | |
3431 ReleaseDC(HWND_DESKTOP, hdc); | |
3432 | |
3433 return bpp; | |
3434 } | |
3435 | |
3436 | |
3437 /* | |
3438 * Sets the position of a given window (widget). | |
3439 * Parameters: | |
3440 * handle: Window (widget) handle. | |
3441 * x: X location from the bottom left. | |
3442 * y: Y location from the bottom left. | |
3443 */ | |
3444 void dw_window_set_pos(HWND handle, ULONG x, ULONG y) | |
3445 { | |
3446 SetWindowPos(handle, (HWND)NULL, x, y, 0, 0, SWP_NOSIZE | SWP_NOZORDER); | |
3447 } | |
3448 | |
3449 /* | |
3450 * Sets the position and size of a given window (widget). | |
3451 * Parameters: | |
3452 * handle: Window (widget) handle. | |
3453 * x: X location from the bottom left. | |
3454 * y: Y location from the bottom left. | |
3455 * width: Width of the widget. | |
3456 * height: Height of the widget. | |
3457 */ | |
3458 void dw_window_set_pos_size(HWND handle, ULONG x, ULONG y, ULONG width, ULONG height) | |
3459 { | |
3460 SetWindowPos(handle, (HWND)NULL, x, y, width, height, SWP_NOZORDER | SWP_SHOWWINDOW); | |
3461 } | |
3462 | |
3463 /* | |
3464 * Gets the position and size of a given window (widget). | |
3465 * Parameters: | |
3466 * handle: Window (widget) handle. | |
3467 * x: X location from the bottom left. | |
3468 * y: Y location from the bottom left. | |
3469 * width: Width of the widget. | |
3470 * height: Height of the widget. | |
3471 */ | |
3472 void dw_window_get_pos_size(HWND handle, ULONG *x, ULONG *y, ULONG *width, ULONG *height) | |
3473 { | |
3474 WINDOWPLACEMENT wp; | |
3475 | |
3476 wp.length = sizeof(WINDOWPLACEMENT); | |
3477 | |
3478 GetWindowPlacement(handle, &wp); | |
3479 if(x) | |
3480 *x = wp.rcNormalPosition.left; | |
3481 if(y) | |
3482 *y = wp.rcNormalPosition.top; | |
3483 if(width) | |
3484 *width = wp.rcNormalPosition.right - wp.rcNormalPosition.left; | |
3485 if(height) | |
3486 *height = wp.rcNormalPosition.bottom - wp.rcNormalPosition.top; | |
3487 | |
3488 } | |
3489 | |
3490 /* | |
3491 * Sets the style of a given window (widget). | |
3492 * Parameters: | |
3493 * handle: Window (widget) handle. | |
3494 * width: New width in pixels. | |
3495 * height: New height in pixels. | |
3496 */ | |
3497 void dw_window_set_style(HWND handle, ULONG style, ULONG mask) | |
3498 { | |
3499 ULONG tmp, currentstyle = GetWindowLong(handle, GWL_STYLE); | |
3500 | |
3501 tmp = currentstyle | mask; | |
3502 tmp ^= mask; | |
3503 tmp |= style; | |
3504 | |
3505 SetWindowLong(handle, GWL_STYLE, tmp); | |
3506 } | |
3507 | |
3508 /* Finds the physical ID from the reference ID */ | |
3509 int _findnotebookid(NotebookPage **array, int pageid) | |
3510 { | |
3511 int z; | |
3512 | |
3513 for(z=0;z<256;z++) | |
3514 { | |
3515 if(array[z] && array[z]->realid == pageid) | |
3516 return z; | |
3517 } | |
3518 return -1; | |
3519 } | |
3520 | |
3521 /* | |
3522 * Adds a new page to specified notebook. | |
3523 * Parameters: | |
3524 * handle: Window (widget) handle. | |
3525 * flags: Any additional page creation flags. | |
3526 * front: If TRUE page is added at the beginning. | |
3527 */ | |
3528 ULONG dw_notebook_page_new(HWND handle, ULONG flags, int front) | |
3529 { | |
3530 NotebookPage **array = (NotebookPage **)GetWindowLong(handle, GWL_USERDATA); | |
3531 | |
3532 if(array) | |
3533 { | |
3534 int z, refid = -1; | |
3535 | |
3536 for(z=0;z<256;z++) | |
3537 { | |
3538 if(_findnotebookid(array, z) == -1) | |
3539 { | |
3540 refid = z; | |
3541 break; | |
3542 } | |
3543 } | |
3544 | |
3545 if(refid == -1) | |
3546 return -1; | |
3547 | |
3548 for(z=0;z<256;z++) | |
3549 { | |
3550 if(!array[z]) | |
3551 { | |
3552 int oldpage = TabCtrl_GetCurSel(handle); | |
3553 | |
3554 array[z] = calloc(1, sizeof(NotebookPage)); | |
3555 array[z]->realid = refid; | |
3556 array[z]->item.mask = TCIF_TEXT; | |
3557 array[z]->item.iImage = -1; | |
3558 array[z]->item.pszText = ""; | |
3559 TabCtrl_InsertItem(handle, z, &(array[z]->item)); | |
3560 | |
3561 if(oldpage > -1 && array[oldpage]) | |
3562 SetParent(array[oldpage]->hwnd, DW_HWND_OBJECT); | |
3563 | |
3564 TabCtrl_SetCurSel(handle, z); | |
3565 return refid; | |
3566 } | |
3567 } | |
3568 } | |
3569 return -1; | |
3570 } | |
3571 | |
3572 /* | |
3573 * Sets the text on the specified notebook tab. | |
3574 * Parameters: | |
3575 * handle: Notebook handle. | |
3576 * pageid: Page ID of the tab to set. | |
3577 * text: Pointer to the text to set. | |
3578 */ | |
3579 void dw_notebook_page_set_text(HWND handle, ULONG pageidx, char *text) | |
3580 { | |
3581 | |
3582 NotebookPage **array = (NotebookPage **)GetWindowLong(handle, GWL_USERDATA); | |
3583 int pageid; | |
3584 | |
3585 if(!array) | |
3586 return; | |
3587 | |
3588 pageid = _findnotebookid(array, pageidx); | |
3589 | |
3590 if(pageid > -1 && array[pageid]) | |
3591 { | |
3592 array[pageid]->item.mask = TCIF_TEXT; | |
3593 array[pageid]->item.pszText = text; | |
3594 TabCtrl_SetItem(handle, pageid, &(array[pageid]->item)); | |
3595 _resize_notebook_page(handle, pageid); | |
3596 } | |
3597 } | |
3598 | |
3599 /* | |
3600 * Sets the text on the specified notebook tab status area. | |
3601 * Parameters: | |
3602 * handle: Notebook handle. | |
3603 * pageid: Page ID of the tab to set. | |
3604 * text: Pointer to the text to set. | |
3605 */ | |
3606 void dw_notebook_page_set_status_text(HWND handle, ULONG pageid, char *text) | |
3607 { | |
3608 } | |
3609 | |
3610 /* | |
3611 * Packs the specified box into the notebook page. | |
3612 * Parameters: | |
3613 * handle: Handle to the notebook to be packed. | |
3614 * pageid: Page ID in the notebook which is being packed. | |
3615 * page: Box handle to be packed. | |
3616 */ | |
3617 void dw_notebook_pack(HWND handle, ULONG pageidx, HWND page) | |
3618 { | |
3619 NotebookPage **array = (NotebookPage **)GetWindowLong(handle, GWL_USERDATA); | |
3620 int pageid; | |
3621 | |
3622 if(!array) | |
3623 return; | |
3624 | |
3625 pageid = _findnotebookid(array, pageidx); | |
3626 | |
3627 if(pageid > -1 && array[pageid]) | |
3628 { | |
3629 HWND tmpbox = dw_box_new(BOXVERT, 0); | |
3630 | |
3631 dw_box_pack_start(tmpbox, page, 0, 0, TRUE, TRUE, 0); | |
3632 SubclassWindow(tmpbox, _wndproc); | |
3633 if(array[pageid]->hwnd) | |
3634 dw_window_destroy(array[pageid]->hwnd); | |
3635 array[pageid]->hwnd = tmpbox; | |
3636 if(pageidx == dw_notebook_page_query(handle)) | |
3637 { | |
3638 SetParent(tmpbox, handle); | |
3639 _resize_notebook_page(handle, pageid); | |
3640 } | |
3641 } | |
3642 } | |
3643 | |
3644 /* | |
3645 * Remove a page from a notebook. | |
3646 * Parameters: | |
3647 * handle: Handle to the notebook widget. | |
3648 * pageid: ID of the page to be destroyed. | |
3649 */ | |
3650 void dw_notebook_page_destroy(HWND handle, unsigned int pageidx) | |
3651 { | |
3652 NotebookPage **array = (NotebookPage **)GetWindowLong(handle, GWL_USERDATA); | |
3653 int newid = -1, z, pageid; | |
3654 | |
3655 if(!array) | |
3656 return; | |
3657 | |
3658 pageid = _findnotebookid(array, pageidx); | |
3659 | |
3660 if(pageid < 0) | |
3661 return; | |
3662 | |
3663 if(array[pageid]) | |
3664 { | |
3665 SetParent(array[pageid]->hwnd, DW_HWND_OBJECT); | |
3666 free(array[pageid]); | |
3667 array[pageid] = NULL; | |
3668 } | |
3669 | |
3670 TabCtrl_DeleteItem(handle, pageid); | |
3671 | |
3672 /* Shift the pages over 1 */ | |
3673 for(z=pageid;z<255;z++) | |
3674 array[z] = array[z+1]; | |
3675 array[255] = NULL; | |
3676 | |
3677 for(z=0;z<256;z++) | |
3678 { | |
3679 if(array[z]) | |
3680 { | |
3681 newid = z; | |
3682 break; | |
3683 } | |
3684 } | |
3685 if(newid > -1) | |
3686 { | |
3687 SetParent(array[newid]->hwnd, handle); | |
3688 _resize_notebook_page(handle, newid); | |
3689 dw_notebook_page_set(handle, array[newid]->realid); | |
3690 } | |
3691 } | |
3692 | |
3693 /* | |
3694 * Queries the currently visible page ID. | |
3695 * Parameters: | |
3696 * handle: Handle to the notebook widget. | |
3697 */ | |
3698 unsigned int dw_notebook_page_query(HWND handle) | |
3699 { | |
3700 NotebookPage **array = (NotebookPage **)GetWindowLong(handle, GWL_USERDATA); | |
3701 int physid = TabCtrl_GetCurSel(handle); | |
3702 | |
3703 if(physid > -1 && physid < 256 && array && array[physid]) | |
3704 return array[physid]->realid; | |
3705 return -1; | |
3706 } | |
3707 | |
3708 /* | |
3709 * Sets the currently visible page ID. | |
3710 * Parameters: | |
3711 * handle: Handle to the notebook widget. | |
3712 * pageid: ID of the page to be made visible. | |
3713 */ | |
3714 void dw_notebook_page_set(HWND handle, unsigned int pageidx) | |
3715 { | |
3716 NotebookPage **array = (NotebookPage **)GetWindowLong(handle, GWL_USERDATA); | |
3717 int pageid; | |
3718 | |
3719 if(!array) | |
3720 return; | |
3721 | |
3722 pageid= _findnotebookid(array, pageidx); | |
3723 | |
3724 if(pageid > -1 && pageid < 256) | |
3725 TabCtrl_SetCurSel(handle, pageid); | |
3726 } | |
3727 | |
3728 /* | |
3729 * Appends the specified text to the listbox's (or combobox) entry list. | |
3730 * Parameters: | |
3731 * handle: Handle to the listbox to be appended to. | |
3732 * text: Text to append into listbox. | |
3733 */ | |
3734 void dw_listbox_append(HWND handle, char *text) | |
3735 { | |
3736 char tmpbuf[100]; | |
3737 | |
3738 GetClassName(handle, tmpbuf, 99); | |
3739 | |
3740 if(strnicmp(tmpbuf, COMBOBOXCLASSNAME, strlen(COMBOBOXCLASSNAME))==0) | |
3741 SendMessage(handle, | |
3742 CB_ADDSTRING, | |
3743 0, (LPARAM)text); | |
3744 else | |
3745 SendMessage(handle, | |
3746 LB_ADDSTRING, | |
3747 0, (LPARAM)text); | |
3748 } | |
3749 | |
3750 /* | |
3751 * Clears the listbox's (or combobox) list of all entries. | |
3752 * Parameters: | |
3753 * handle: Handle to the listbox to be cleared. | |
3754 */ | |
3755 void dw_listbox_clear(HWND handle) | |
3756 { | |
3757 char tmpbuf[100]; | |
3758 | |
3759 GetClassName(handle, tmpbuf, 99); | |
3760 | |
3761 if(strnicmp(tmpbuf, COMBOBOXCLASSNAME, strlen(COMBOBOXCLASSNAME))==0) | |
3762 { | |
3763 char *buf = dw_window_get_text(handle); | |
3764 | |
3765 SendMessage(handle, | |
3766 CB_RESETCONTENT, 0L, 0L); | |
3767 | |
3768 if(buf) | |
3769 { | |
3770 dw_window_set_text(handle, buf); | |
3771 free(buf); | |
3772 } | |
3773 } | |
3774 else | |
3775 SendMessage(handle, | |
3776 LB_RESETCONTENT, 0L, 0L); | |
3777 } | |
3778 | |
3779 /* | |
3780 * Sets the text of a given listbox entry. | |
3781 * Parameters: | |
3782 * handle: Handle to the listbox to be queried. | |
3783 * index: Index into the list to be queried. | |
3784 * buffer: Buffer where text will be copied. | |
3785 */ | |
3786 void dw_listbox_set_text(HWND handle, unsigned int index, char *buffer) | |
3787 { | |
3788 unsigned int sel = (unsigned int)SendMessage(handle, LB_GETCURSEL, 0, 0); | |
3789 SendMessage(handle, LB_DELETESTRING, (WPARAM)index, 0); | |
3790 SendMessage(handle, LB_INSERTSTRING, (WPARAM)index, (LPARAM)buffer); | |
3791 SendMessage(handle, LB_SETCURSEL, (WPARAM)sel, 0); | |
3792 SendMessage(handle, LB_SETSEL, (WPARAM)TRUE, (LPARAM)sel); | |
3793 } | |
3794 | |
3795 /* | |
3796 * Copies the given index item's text into buffer. | |
3797 * Parameters: | |
3798 * handle: Handle to the listbox to be queried. | |
3799 * index: Index into the list to be queried. | |
3800 * buffer: Buffer where text will be copied. | |
3801 * length: Length of the buffer (including NULL). | |
3802 */ | |
3803 void dw_listbox_query_text(HWND handle, unsigned int index, char *buffer, unsigned int length) | |
3804 { | |
3805 SendMessage(handle, | |
3806 LB_GETTEXT, (WPARAM)index, (LPARAM)buffer); | |
3807 } | |
3808 | |
3809 /* | |
3810 * Returns the index to the item in the list currently selected. | |
3811 * Parameters: | |
3812 * handle: Handle to the listbox to be queried. | |
3813 */ | |
3814 unsigned int dw_listbox_selected(HWND handle) | |
3815 { | |
3816 char tmpbuf[100]; | |
3817 | |
3818 GetClassName(handle, tmpbuf, 99); | |
3819 | |
3820 if(strnicmp(tmpbuf, COMBOBOXCLASSNAME, strlen(COMBOBOXCLASSNAME))==0) | |
3821 return (unsigned int)SendMessage(handle, | |
3822 CB_GETCURSEL, | |
3823 0, 0); | |
3824 | |
3825 return (unsigned int)SendMessage(handle, | |
3826 LB_GETCURSEL, | |
3827 0, 0); | |
3828 } | |
3829 | |
3830 /* | |
3831 * Returns the index to the current selected item or -1 when done. | |
3832 * Parameters: | |
3833 * handle: Handle to the listbox to be queried. | |
3834 * where: Either the previous return or -1 to restart. | |
3835 */ | |
3836 int dw_listbox_selected_multi(HWND handle, int where) | |
3837 { | |
3838 int *array, count, z; | |
3839 | |
3840 count = (int)SendMessage(handle, LB_GETSELCOUNT, 0, 0); | |
3841 if(count > 0) | |
3842 { | |
3843 array = malloc(sizeof(int)*count); | |
3844 SendMessage(handle, LB_GETSELITEMS, (WPARAM)count, (LPARAM)array); | |
3845 | |
3846 if(where == -1) | |
3847 { | |
3848 int ret = array[0]; | |
3849 free(array); | |
3850 return ret; | |
3851 } | |
3852 for(z=0;z<count;z++) | |
3853 { | |
3854 if(array[z] == where && (z+1) < count) | |
3855 { | |
3856 int ret = array[z+1]; | |
3857 free(array); | |
3858 return ret; | |
3859 } | |
3860 } | |
3861 free(array); | |
3862 } | |
3863 return -1; | |
3864 } | |
3865 | |
3866 /* | |
3867 * Sets the selection state of a given index. | |
3868 * Parameters: | |
3869 * handle: Handle to the listbox to be set. | |
3870 * index: Item index. | |
3871 * state: TRUE if selected FALSE if unselected. | |
3872 */ | |
3873 void dw_listbox_select(HWND handle, int index, int state) | |
3874 { | |
3875 char tmpbuf[100]; | |
3876 | |
3877 GetClassName(handle, tmpbuf, 99); | |
3878 | |
3879 if(strnicmp(tmpbuf, COMBOBOXCLASSNAME, strlen(COMBOBOXCLASSNAME))==0) | |
3880 SendMessage(handle, CB_SETCURSEL, (WPARAM)index, 0); | |
3881 else | |
3882 { | |
3883 SendMessage(handle, LB_SETCURSEL, (WPARAM)index, 0); | |
3884 SendMessage(handle, LB_SETSEL, (WPARAM)state, (LPARAM)index); | |
3885 } | |
3886 _wndproc(handle, WM_COMMAND, (WPARAM)(LBN_SELCHANGE << 16), (LPARAM)handle); | |
3887 } | |
3888 | |
3889 /* | |
3890 * Deletes the item with given index from the list. | |
3891 * Parameters: | |
3892 * handle: Handle to the listbox to be set. | |
3893 * index: Item index. | |
3894 */ | |
3895 void dw_listbox_delete(HWND handle, int index) | |
3896 { | |
3897 SendMessage(handle, LB_DELETESTRING, (WPARAM)index, 0); | |
3898 } | |
3899 | |
3900 /* | |
3901 * Returns the listbox's item count. | |
3902 * Parameters: | |
3903 * handle: Handle to the listbox to be cleared. | |
3904 */ | |
3905 int dw_listbox_count(HWND handle) | |
3906 { | |
3907 char tmpbuf[100]; | |
3908 | |
3909 GetClassName(handle, tmpbuf, 99); | |
3910 | |
3911 if(strnicmp(tmpbuf, COMBOBOXCLASSNAME, strlen(COMBOBOXCLASSNAME))==0) | |
3912 return (int)SendMessage(handle, | |
3913 CB_GETCOUNT,0L, 0L); | |
3914 | |
3915 return (int)SendMessage(handle, | |
3916 LB_GETCOUNT,0L, 0L); | |
3917 } | |
3918 | |
3919 /* | |
3920 * Sets the topmost item in the viewport. | |
3921 * Parameters: | |
3922 * handle: Handle to the listbox to be cleared. | |
3923 * top: Index to the top item. | |
3924 */ | |
3925 void dw_listbox_set_top(HWND handle, int top) | |
3926 { | |
3927 SendMessage(handle, LB_SETTOPINDEX, (WPARAM)top, 0); | |
3928 } | |
3929 | |
3930 #define MLE_MAX 200000 | |
3931 /* | |
3932 * Adds text to an MLE box and returns the current point. | |
3933 * Parameters: | |
3934 * handle: Handle to the MLE to be queried. | |
3935 * buffer: Text buffer to be imported. | |
3936 * startpoint: Point to start entering text. | |
3937 */ | |
3938 unsigned int dw_mle_import(HWND handle, char *buffer, int startpoint) | |
3939 { | |
3940 char *tmpbuf = malloc(MLE_MAX+1); | |
3941 int len; | |
3942 | |
3943 if(startpoint < 0) | |
3944 startpoint = 0; | |
3945 | |
3946 GetWindowText(handle, tmpbuf, MLE_MAX); | |
3947 tmpbuf[MLE_MAX] = 0; | |
3948 | |
3949 len = strlen(tmpbuf); | |
3950 if(len) | |
3951 memcpy(&tmpbuf[startpoint+strlen(buffer)], &tmpbuf[startpoint], (len-startpoint)); | |
3952 memcpy(&tmpbuf[startpoint], buffer, strlen(buffer)); | |
3953 | |
3954 tmpbuf[len+strlen(buffer)] = 0; | |
3955 | |
3956 SetWindowText(handle, tmpbuf); | |
3957 | |
3958 free(tmpbuf); | |
3959 return startpoint+strlen(buffer); | |
3960 } | |
3961 | |
3962 /* | |
3963 * Grabs text from an MLE box. | |
3964 * Parameters: | |
3965 * handle: Handle to the MLE to be queried. | |
3966 * buffer: Text buffer to be exported. | |
3967 * startpoint: Point to start grabbing text. | |
3968 * length: Amount of text to be grabbed. | |
3969 */ | |
3970 void dw_mle_export(HWND handle, char *buffer, int startpoint, int length) | |
3971 { | |
3972 char *tmpbuf = malloc(MLE_MAX+1); | |
3973 | |
3974 GetWindowText(handle, tmpbuf, MLE_MAX); | |
3975 tmpbuf[MLE_MAX] = 0; | |
3976 | |
3977 memcpy(buffer, &tmpbuf[startpoint], length); | |
3978 | |
3979 free(tmpbuf); | |
3980 } | |
3981 | |
3982 /* | |
3983 * Obtains information about an MLE box. | |
3984 * Parameters: | |
3985 * handle: Handle to the MLE to be queried. | |
3986 * bytes: A pointer to a variable to return the total bytes. | |
3987 * lines: A pointer to a variable to return the number of lines. | |
3988 */ | |
3989 void dw_mle_query(HWND handle, unsigned long *bytes, unsigned long *lines) | |
3990 { | |
3991 char *tmpbuf = malloc(MLE_MAX+1); | |
3992 | |
3993 GetWindowText(handle, tmpbuf, MLE_MAX); | |
3994 tmpbuf[MLE_MAX] = 0; | |
3995 | |
3996 if(bytes) | |
3997 *bytes = strlen(tmpbuf); | |
3998 if(lines) | |
3999 *lines = (unsigned long)SendMessage(handle, EM_GETLINECOUNT, 0, 0); | |
4000 | |
4001 free(tmpbuf); | |
4002 } | |
4003 | |
4004 /* | |
4005 * Deletes text from an MLE box. | |
4006 * Parameters: | |
4007 * handle: Handle to the MLE to be deleted from. | |
4008 * startpoint: Point to start deleting text. | |
4009 * length: Amount of text to be deleted. | |
4010 */ | |
4011 void dw_mle_delete(HWND handle, int startpoint, int length) | |
4012 { | |
4013 char *tmpbuf = malloc(MLE_MAX+1); | |
4014 int len; | |
4015 | |
4016 GetWindowText(handle, tmpbuf, MLE_MAX); | |
4017 tmpbuf[MLE_MAX] = 0; | |
4018 | |
4019 len = strlen(tmpbuf); | |
4020 | |
4021 strcpy(&tmpbuf[startpoint], &tmpbuf[startpoint+length]); | |
4022 | |
4023 SetWindowText(handle, tmpbuf); | |
4024 | |
4025 free(tmpbuf); | |
4026 } | |
4027 | |
4028 /* | |
4029 * Clears all text from an MLE box. | |
4030 * Parameters: | |
4031 * handle: Handle to the MLE to be cleared. | |
4032 */ | |
4033 void dw_mle_clear(HWND handle) | |
4034 { | |
4035 SetWindowText(handle, ""); | |
4036 } | |
4037 | |
4038 /* | |
4039 * Sets the visible line of an MLE box. | |
4040 * Parameters: | |
4041 * handle: Handle to the MLE. | |
4042 * line: Line to be visible. | |
4043 */ | |
4044 void dw_mle_set_visible(HWND handle, int line) | |
4045 { | |
4046 int point = (int)SendMessage(handle, EM_LINEINDEX, (WPARAM)line, 0); | |
4047 dw_mle_set(handle, point); | |
4048 } | |
4049 | |
4050 /* | |
7
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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diff
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|
4051 * Sets the editablity of an MLE box. |
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
4052 * Parameters: |
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
4053 * handle: Handle to the MLE. |
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
4054 * state: TRUE if it can be edited, FALSE for readonly. |
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
4055 */ |
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
4056 void dw_mle_set_editable(HWND handle, int state) |
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
4057 { |
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
4058 SendMessage(handle, EM_SETREADONLY, (WPARAM)(state ? FALSE : TRUE), 0); |
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
4059 } |
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
4060 |
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
4061 /* |
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
4062 * Sets the word wrap state of an MLE box. |
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
4063 * Parameters: |
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
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diff
changeset
|
4064 * handle: Handle to the MLE. |
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
4065 * state: TRUE if it wraps, FALSE if it doesn't. |
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
4066 */ |
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
4067 void dw_mle_set_word_wrap(HWND handle, int state) |
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
4068 { |
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
4069 } |
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
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diff
changeset
|
4070 |
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
4071 /* |
3 | 4072 * Sets the current cursor position of an MLE box. |
4073 * Parameters: | |
4074 * handle: Handle to the MLE to be positioned. | |
4075 * point: Point to position cursor. | |
4076 */ | |
4077 void dw_mle_set(HWND handle, int point) | |
4078 { | |
4079 SendMessage(handle, EM_SETSEL, (WPARAM)point, (LPARAM)point); | |
4080 SendMessage(handle, EM_SCROLLCARET, 0, 0); | |
4081 } | |
4082 | |
4083 /* | |
4084 * Finds text in an MLE box. | |
4085 * Parameters: | |
4086 * handle: Handle to the MLE to be cleared. | |
4087 * text: Text to search for. | |
4088 * point: Start point of search. | |
4089 * flags: Search specific flags. | |
4090 */ | |
4091 int dw_mle_search(HWND handle, char *text, int point, unsigned long flags) | |
4092 { | |
4093 char *tmpbuf = malloc(MLE_MAX+1); | |
4094 int z, len, textlen, retval = 0; | |
4095 | |
4096 GetWindowText(handle, tmpbuf, MLE_MAX); | |
4097 tmpbuf[MLE_MAX] = 0; | |
4098 | |
4099 len = strlen(tmpbuf); | |
4100 textlen = strlen(text); | |
4101 | |
4102 if(flags & DW_MLE_CASESENSITIVE) | |
4103 { | |
4104 for(z=point;z<(len-textlen) && !retval;z++) | |
4105 { | |
4106 if(strncmp(&tmpbuf[z], text, textlen) == 0) | |
4107 retval = z + textlen; | |
4108 } | |
4109 } | |
4110 else | |
4111 { | |
4112 for(z=point;z<(len-textlen) && !retval;z++) | |
4113 { | |
4114 if(strnicmp(&tmpbuf[z], text, textlen) == 0) | |
4115 retval = z + textlen; | |
4116 } | |
4117 } | |
4118 | |
4119 if(retval) | |
4120 { | |
4121 SendMessage(handle, EM_SETSEL, (WPARAM)retval - textlen, (LPARAM)retval); | |
4122 SendMessage(handle, EM_SCROLLCARET, 0, 0); | |
4123 } | |
4124 | |
4125 free(tmpbuf); | |
4126 | |
4127 return retval; | |
4128 } | |
4129 | |
4130 /* | |
4131 * Stops redrawing of an MLE box. | |
4132 * Parameters: | |
4133 * handle: Handle to the MLE to freeze. | |
4134 */ | |
4135 void dw_mle_freeze(HWND handle) | |
4136 { | |
4137 } | |
4138 | |
4139 /* | |
4140 * Resumes redrawing of an MLE box. | |
4141 * Parameters: | |
4142 * handle: Handle to the MLE to thaw. | |
4143 */ | |
4144 void dw_mle_thaw(HWND handle) | |
4145 { | |
4146 } | |
4147 | |
4148 /* | |
4149 * Returns the range of the slider. | |
4150 * Parameters: | |
4151 * handle: Handle to the slider to be queried. | |
4152 */ | |
4153 unsigned int dw_slider_query_range(HWND handle) | |
4154 { | |
4155 return (unsigned int)SendMessage(handle, PBM_GETRANGE, (WPARAM)FALSE, 0); | |
4156 } | |
4157 | |
4158 /* | |
4159 * Sets the slider position. | |
4160 * Parameters: | |
4161 * handle: Handle to the slider to be set. | |
4162 * position: Position of the slider withing the range. | |
4163 */ | |
4164 void dw_slider_set_pos(HWND handle, unsigned int position) | |
4165 { | |
4166 SendMessage(handle, PBM_SETPOS, (WPARAM)position, 0); | |
4167 } | |
4168 | |
4169 /* | |
4170 * Sets the spinbutton value. | |
4171 * Parameters: | |
4172 * handle: Handle to the spinbutton to be set. | |
4173 * position: Current value of the spinbutton. | |
4174 */ | |
4175 void dw_spinbutton_set_pos(HWND handle, long position) | |
4176 { | |
4177 char tmpbuf[100]; | |
4178 ColorInfo *cinfo = (ColorInfo *)GetWindowLong(handle, GWL_USERDATA); | |
4179 | |
4180 sprintf(tmpbuf, "%d", position); | |
4181 | |
4182 if(cinfo && cinfo->buddy) | |
4183 SetWindowText(cinfo->buddy, tmpbuf); | |
4184 | |
4185 if(IS_WIN98PLUS) | |
4186 SendMessage(handle, UDM_SETPOS32, 0, (LPARAM)position); | |
4187 else | |
4188 SendMessage(handle, UDM_SETPOS, 0, (LPARAM)MAKELONG((short)position, 0)); | |
4189 } | |
4190 | |
4191 /* | |
4192 * Sets the spinbutton limits. | |
4193 * Parameters: | |
4194 * handle: Handle to the spinbutton to be set. | |
4195 * position: Current value of the spinbutton. | |
4196 * position: Current value of the spinbutton. | |
4197 */ | |
4198 void dw_spinbutton_set_limits(HWND handle, long upper, long lower) | |
4199 { | |
4200 if(IS_WIN98PLUS) | |
4201 SendMessage(handle, UDM_SETRANGE32, (WPARAM)lower,(LPARAM)upper); | |
4202 else | |
4203 SendMessage(handle, UDM_SETRANGE32, (WPARAM)((short)lower), | |
4204 (LPARAM)((short)upper)); | |
4205 } | |
4206 | |
4207 /* | |
4208 * Sets the entryfield character limit. | |
4209 * Parameters: | |
4210 * handle: Handle to the spinbutton to be set. | |
4211 * limit: Number of characters the entryfield will take. | |
4212 */ | |
4213 void dw_entryfield_set_limit(HWND handle, ULONG limit) | |
4214 { | |
4215 SendMessage(handle, EM_SETLIMITTEXT, (WPARAM)limit, 0); | |
4216 } | |
4217 | |
4218 /* | |
4219 * Returns the current value of the spinbutton. | |
4220 * Parameters: | |
4221 * handle: Handle to the spinbutton to be queried. | |
4222 */ | |
4223 long dw_spinbutton_query(HWND handle) | |
4224 { | |
4225 if(IS_WIN98PLUS) | |
4226 return (long)SendMessage(handle, UDM_GETPOS32, 0, 0); | |
4227 else | |
4228 return (long)SendMessage(handle, UDM_GETPOS, 0, 0); | |
4229 } | |
4230 | |
4231 /* | |
4232 * Returns the state of the checkbox. | |
4233 * Parameters: | |
4234 * handle: Handle to the checkbox to be queried. | |
4235 */ | |
4236 int dw_checkbox_query(HWND handle) | |
4237 { | |
4238 if(SendMessage(handle, BM_GETCHECK, 0, 0) == BST_CHECKED) | |
4239 return TRUE; | |
4240 return FALSE; | |
4241 } | |
4242 | |
4243 /* | |
4244 * Sets the state of the checkbox. | |
4245 * Parameters: | |
4246 * handle: Handle to the checkbox to be queried. | |
4247 * value: TRUE for checked, FALSE for unchecked. | |
4248 */ | |
4249 void dw_checkbox_set(HWND handle, int value) | |
4250 { | |
4251 ColorInfo *cinfo = (ColorInfo *)GetWindowLong(handle, GWL_USERDATA); | |
4252 | |
4253 if(cinfo && !cinfo->user) | |
4254 SendMessage(handle, BM_CLICK, 0, 0); | |
4255 SendMessage(handle, BM_SETCHECK, (WPARAM)value, 0); | |
4256 } | |
4257 | |
4258 /* | |
4259 * Sets up the container columns. | |
4260 * Parameters: | |
4261 * handle: Handle to the container to be configured. | |
4262 * flags: An array of unsigned longs with column flags. | |
4263 * titles: An array of strings with column text titles. | |
4264 * count: The number of columns (this should match the arrays). | |
4265 * separator: The column number that contains the main separator. | |
4266 * (only used on OS/2 but must be >= 0 on all) | |
4267 */ | |
4268 int dw_container_setup(HWND handle, unsigned long *flags, char **titles, int count, int separator) | |
4269 { | |
4270 ContainerInfo *cinfo = (ContainerInfo *)GetWindowLong(handle, GWL_USERDATA); | |
4271 int z, l = 0; | |
4272 unsigned long *tempflags = malloc(sizeof(unsigned long) * (count + 2)); | |
4273 LV_COLUMN lvc; | |
4274 | |
4275 if(separator == -1) | |
4276 l = 1; | |
4277 | |
4278 memcpy(&tempflags[l], flags, sizeof(unsigned long) * count); | |
4279 tempflags[count + l] = 0; | |
4280 cinfo->flags = tempflags; | |
4281 | |
4282 | |
4283 for(z=0;z<count;z++) | |
4284 { | |
4285 lvc.mask = LVCF_TEXT | LVCF_WIDTH | LVCF_SUBITEM /*| LVCF_FORMAT*/; | |
4286 lvc.pszText = titles[z]; | |
4287 lvc.cchTextMax = strlen(titles[z]); | |
4288 lvc.fmt = flags[z]; | |
4289 lvc.cx = 75; | |
4290 lvc.iSubItem = count; | |
4291 SendMessage(handle, LVM_INSERTCOLUMN, (WPARAM)z + l, (LPARAM)&lvc); | |
4292 } | |
4293 ListView_SetExtendedListViewStyle(handle, LVS_EX_FULLROWSELECT | LVS_EX_GRIDLINES); | |
4294 return TRUE; | |
4295 } | |
4296 | |
4297 /* | |
4298 * Sets up the filesystem columns, note: filesystem always has an icon/filename field. | |
4299 * Parameters: | |
4300 * handle: Handle to the container to be configured. | |
4301 * flags: An array of unsigned longs with column flags. | |
4302 * titles: An array of strings with column text titles. | |
4303 * count: The number of columns (this should match the arrays). | |
4304 */ | |
4305 int dw_filesystem_setup(HWND handle, unsigned long *flags, char **titles, int count) | |
4306 { | |
4307 LV_COLUMN lvc; | |
4308 | |
4309 lvc.mask = LVCF_TEXT | LVCF_WIDTH | LVCF_SUBITEM; | |
4310 lvc.pszText = "Filename"; | |
4311 lvc.cchTextMax = 8; | |
4312 lvc.fmt = 0; | |
4313 if(!count) | |
4314 lvc.cx = 300; | |
4315 else | |
4316 lvc.cx = 150; | |
4317 lvc.iSubItem = count; | |
4318 SendMessage(handle, LVM_INSERTCOLUMN, (WPARAM)0, (LPARAM)&lvc); | |
4319 dw_container_setup(handle, flags, titles, count, -1); | |
4320 return TRUE; | |
4321 } | |
4322 | |
4323 /* | |
4324 * Obtains an icon from a module (or header in GTK). | |
4325 * Parameters: | |
4326 * module: Handle to module (DLL) in OS/2 and Windows. | |
4327 * id: A unsigned long id int the resources on OS/2 and | |
4328 * Windows, on GTK this is converted to a pointer | |
4329 * to an embedded XPM. | |
4330 */ | |
4331 unsigned long dw_icon_load(unsigned long module, unsigned long id) | |
4332 { | |
4333 return (unsigned long)LoadIcon(DWInstance, MAKEINTRESOURCE(id)); | |
4334 } | |
4335 | |
4336 /* | |
4337 * Frees a loaded resource in OS/2 and Windows. | |
4338 * Parameters: | |
4339 * handle: Handle to icon returned by dw_icon_load(). | |
4340 */ | |
4341 void dw_icon_free(unsigned long handle) | |
4342 { | |
4343 DestroyIcon((HICON)handle); | |
4344 } | |
4345 | |
4346 /* | |
4347 * Allocates memory used to populate a container. | |
4348 * Parameters: | |
4349 * handle: Handle to the container window (widget). | |
4350 * rowcount: The number of items to be populated. | |
4351 */ | |
4352 void *dw_container_alloc(HWND handle, int rowcount) | |
4353 { | |
7
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
4354 LV_ITEM lvi; |
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
4355 int z; |
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
4356 |
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
4357 lvi.mask = LVIF_DI_SETITEM | LVIF_TEXT; |
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
4358 lvi.iSubItem = 0; |
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
4359 lvi.pszText = ""; |
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
4360 lvi.cchTextMax = 1; |
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
4361 |
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
4362 for(z=0;z<rowcount;z++) |
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
4363 ListView_InsertItem(handle, &lvi); |
3 | 4364 return (void *)handle; |
4365 } | |
4366 | |
4367 /* Finds a icon in the table, otherwise it adds it to the table | |
4368 * and returns the index in the table. | |
4369 */ | |
4370 int _lookup_icon(HWND handle, HICON hicon) | |
4371 { | |
4372 int z; | |
4373 static HWND lasthwnd = NULL; | |
4374 | |
4375 if(!lookup[0]) | |
4376 { | |
4377 hSmall = ImageList_Create(16, 16, FALSE, ICON_INDEX_LIMIT, 0); | |
4378 hLarge = ImageList_Create(32, 32, FALSE, ICON_INDEX_LIMIT, 0); | |
4379 } | |
4380 for(z=0;z<ICON_INDEX_LIMIT;z++) | |
4381 { | |
4382 if(!lookup[z]) | |
4383 { | |
4384 lookup[z] = hicon; | |
4385 ImageList_AddIcon(hSmall, hicon); | |
4386 ImageList_AddIcon(hLarge, hicon); | |
4387 ListView_SetImageList(handle, hSmall, LVSIL_SMALL); | |
4388 ListView_SetImageList(handle, hLarge, LVSIL_NORMAL); | |
4389 lasthwnd = handle; | |
4390 return z; | |
4391 } | |
4392 | |
4393 if(hicon == lookup[z]) | |
4394 { | |
4395 if(lasthwnd != handle) | |
4396 { | |
4397 ListView_SetImageList(handle, hSmall, LVSIL_SMALL); | |
4398 ListView_SetImageList(handle, hLarge, LVSIL_NORMAL); | |
4399 lasthwnd = handle; | |
4400 } | |
4401 return z; | |
4402 } | |
4403 } | |
4404 return -1; | |
4405 } | |
4406 | |
4407 /* | |
4408 * Sets an item in specified row and column to the given data. | |
4409 * Parameters: | |
4410 * handle: Handle to the container window (widget). | |
4411 * pointer: Pointer to the allocated memory in dw_container_alloc(). | |
4412 * column: Zero based column of data being set. | |
4413 * row: Zero based row of data being set. | |
4414 * data: Pointer to the data to be added. | |
4415 */ | |
4416 void dw_filesystem_set_file(HWND handle, void *pointer, int row, char *filename, unsigned long icon) | |
4417 { | |
4418 LV_ITEM lvi; | |
4419 | |
4420 lvi.iItem = row; | |
4421 lvi.iSubItem = 0; | |
4422 lvi.mask = LVIF_DI_SETITEM | LVIF_IMAGE | LVIF_TEXT; | |
4423 lvi.pszText = filename; | |
4424 lvi.cchTextMax = strlen(filename); | |
4425 lvi.iImage = _lookup_icon(handle, (HICON)icon); | |
4426 | |
12
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
4427 ListView_SetItem(handle, &lvi); |
3 | 4428 } |
4429 | |
4430 /* | |
4431 * Sets an item in specified row and column to the given data. | |
4432 * Parameters: | |
4433 * handle: Handle to the container window (widget). | |
4434 * pointer: Pointer to the allocated memory in dw_container_alloc(). | |
4435 * column: Zero based column of data being set. | |
4436 * row: Zero based row of data being set. | |
4437 * data: Pointer to the data to be added. | |
4438 */ | |
4439 void dw_filesystem_set_item(HWND handle, void *pointer, int column, int row, void *data) | |
4440 { | |
4441 dw_container_set_item(handle, pointer, column + 1, row, data); | |
4442 } | |
4443 | |
4444 /* | |
4445 * Sets an item in specified row and column to the given data. | |
4446 * Parameters: | |
4447 * handle: Handle to the container window (widget). | |
4448 * pointer: Pointer to the allocated memory in dw_container_alloc(). | |
4449 * column: Zero based column of data being set. | |
4450 * row: Zero based row of data being set. | |
4451 * data: Pointer to the data to be added. | |
4452 */ | |
4453 void dw_container_set_item(HWND handle, void *pointer, int column, int row, void *data) | |
4454 { | |
4455 ContainerInfo *cinfo = (ContainerInfo *)GetWindowLong(handle, GWL_USERDATA); | |
4456 ULONG *flags; | |
4457 LV_ITEM lvi; | |
4458 char textbuffer[100], *destptr = textbuffer; | |
4459 | |
4460 if(!cinfo || !cinfo->flags || !data) | |
4461 return; | |
4462 | |
4463 flags = cinfo->flags; | |
4464 | |
4465 lvi.mask = LVIF_DI_SETITEM | LVIF_TEXT; | |
4466 lvi.iItem = row; | |
4467 lvi.iSubItem = column; | |
4468 | |
4469 if(flags[column] & DW_CFA_BITMAPORICON) | |
4470 { | |
4471 HICON hicon = *((HICON *)data); | |
4472 | |
4473 lvi.mask = LVIF_DI_SETITEM | LVIF_IMAGE; | |
4474 lvi.pszText = NULL; | |
4475 lvi.cchTextMax = 0; | |
4476 lvi.iImage = _lookup_icon(handle, hicon); | |
4477 } | |
4478 else if(flags[column] & DW_CFA_STRING) | |
4479 { | |
4480 char *tmp = *((char **)data); | |
4481 | |
4482 lvi.pszText = tmp; | |
4483 lvi.cchTextMax = strlen(tmp); | |
4484 destptr = tmp; | |
4485 } | |
4486 else if(flags[column] & DW_CFA_ULONG) | |
4487 { | |
4488 ULONG tmp = *((ULONG *)data); | |
4489 | |
4490 sprintf(textbuffer, "%lu", tmp); | |
4491 | |
4492 lvi.pszText = textbuffer; | |
4493 lvi.cchTextMax = strlen(textbuffer); | |
4494 } | |
4495 else if(flags[column] & DW_CFA_DATE) | |
4496 { | |
4497 CDATE fdate = *((CDATE *)data); | |
4498 | |
4499 sprintf(textbuffer, "%s %d, %d", monthlist[fdate.month], fdate.day, fdate.year); | |
4500 lvi.pszText = textbuffer; | |
4501 lvi.cchTextMax = strlen(textbuffer); | |
4502 } | |
4503 else if(flags[column] & DW_CFA_TIME) | |
4504 { | |
4505 CTIME ftime = *((CTIME *)data); | |
4506 | |
4507 if(ftime.hours > 12) | |
4508 sprintf(textbuffer, "%d:%s%dpm", ftime.hours - 12, (ftime.minutes < 10) ? "0" : "", ftime.minutes); | |
4509 else | |
4510 sprintf(textbuffer, "%d:%s%dam", ftime.hours ? ftime.hours : 12, (ftime.minutes < 10) ? "0" : "", ftime.minutes); | |
4511 lvi.pszText = textbuffer; | |
4512 lvi.cchTextMax = strlen(textbuffer); | |
4513 } | |
4514 | |
7
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
4515 ListView_SetItemText(handle, row, column, destptr); |
3 | 4516 } |
4517 | |
4518 /* | |
4519 * Sets the title of a row in the container. | |
4520 * Parameters: | |
4521 * pointer: Pointer to the allocated memory in dw_container_alloc(). | |
4522 * row: Zero based row of data being set. | |
4523 * title: String title of the item. | |
4524 */ | |
4525 void dw_container_set_row_title(void *pointer, int row, char *title) | |
4526 { | |
4527 LV_ITEM lvi; | |
4528 HWND container = (HWND)pointer; | |
4529 | |
4530 lvi.iItem = row; | |
4531 lvi.iSubItem = 0; | |
4532 lvi.mask = LVIF_PARAM; | |
4533 lvi.lParam = (LPARAM)title; | |
4534 | |
4535 if(!ListView_SetItem(container, &lvi) && lvi.lParam) | |
4536 lvi.lParam = 0; | |
4537 | |
4538 } | |
4539 | |
4540 /* | |
4541 * Sets the title of a row in the container. | |
4542 * Parameters: | |
4543 * handle: Handle to the container window (widget). | |
4544 * pointer: Pointer to the allocated memory in dw_container_alloc(). | |
4545 * rowcount: The number of rows to be inserted. | |
4546 */ | |
4547 void dw_container_insert(HWND handle, void *pointer, int rowcount) | |
4548 { | |
4549 /* This isn't a separate step in windows. */ | |
4550 } | |
4551 | |
4552 /* | |
4553 * Removes all rows from a container. | |
4554 * Parameters: | |
4555 * handle: Handle to the window (widget) to be cleared. | |
4556 */ | |
4557 void dw_container_clear(HWND handle) | |
4558 { | |
4559 /* May need to delete manually so I can | |
4560 * remove the memory allocated for the | |
4561 * lParam field. | |
4562 */ | |
4563 ListView_DeleteAllItems(handle); | |
4564 } | |
4565 | |
4566 /* | |
4567 * Removes all rows from a container. | |
4568 * Parameters: | |
4569 * handle: Handle to the window (widget) to be cleared. | |
4570 */ | |
4571 void dw_container_set_view(HWND handle, unsigned long flags, int iconwidth, int iconheight) | |
4572 { | |
4573 } | |
4574 | |
4575 /* | |
4576 * Starts a new query of a container. | |
4577 * Parameters: | |
4578 * handle: Handle to the window (widget) to be queried. | |
4579 * flags: If this parameter is DW_CRA_SELECTED it will only | |
4580 * return items that are currently selected. Otherwise | |
4581 * it will return all records in the container. | |
4582 */ | |
4583 char *dw_container_query_start(HWND handle, unsigned long flags) | |
4584 { | |
4585 LV_ITEM lvi; | |
4586 | |
4587 if(flags) | |
4588 _index = ListView_GetNextItem(handle, -1, LVNI_SELECTED); | |
4589 else | |
4590 _index = ListView_GetNextItem(handle, -1, LVNI_ALL); | |
4591 | |
4592 | |
4593 lvi.iItem = _index; | |
4594 lvi.mask = LVIF_PARAM; | |
4595 | |
4596 ListView_GetItem(handle, &lvi); | |
4597 | |
4598 return (char *)lvi.lParam; | |
4599 } | |
4600 | |
4601 /* | |
4602 * Continues an existing query of a container. | |
4603 * Parameters: | |
4604 * handle: Handle to the window (widget) to be queried. | |
4605 * flags: If this parameter is DW_CRA_SELECTED it will only | |
4606 * return items that are currently selected. Otherwise | |
4607 * it will return all records in the container. | |
4608 */ | |
4609 char *dw_container_query_next(HWND handle, unsigned long flags) | |
4610 { | |
4611 LV_ITEM lvi; | |
4612 | |
4613 if(flags) | |
4614 _index = ListView_GetNextItem(handle, _index, LVNI_SELECTED); | |
4615 else | |
4616 _index = ListView_GetNextItem(handle, _index, LVNI_ALL); | |
4617 | |
4618 if(_index == -1) | |
4619 return NULL; | |
4620 | |
4621 lvi.iItem = _index; | |
4622 lvi.mask = LVIF_PARAM; | |
4623 | |
4624 ListView_GetItem(handle, &lvi); | |
4625 | |
4626 return (char *)lvi.lParam; | |
4627 } | |
4628 | |
4629 /* | |
4630 * Creates a rendering context widget (window) to be packed. | |
4631 * Parameters: | |
4632 * id: An id to be used with dw_window_from_id. | |
4633 * Returns: | |
4634 * A handle to the widget or NULL on failure. | |
4635 */ | |
4636 HWND dw_render_new(unsigned long id) | |
4637 { | |
4638 HWND tmp = CreateWindow(ObjectClassName, | |
4639 "", | |
4640 WS_CHILD | WS_CLIPCHILDREN, | |
4641 0,0,2000,1000, | |
4642 DW_HWND_OBJECT, | |
4643 NULL, | |
4644 NULL, | |
4645 NULL); | |
4646 SubclassWindow(tmp, _rendwndproc); | |
4647 return tmp; | |
4648 } | |
4649 | |
4650 /* Sets the current foreground drawing color. | |
4651 * Parameters: | |
4652 * red: red value. | |
4653 * green: green value. | |
4654 * blue: blue value. | |
4655 */ | |
4656 void dw_color_foreground_set(unsigned long value) | |
4657 { | |
12
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
4658 int threadid = dw_thread_id(); |
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
4659 |
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
4660 if(threadid < 0 || threadid >= THREAD_LIMIT) |
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
4661 threadid = 0; |
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
4662 |
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
4663 DeleteObject(_hPen[threadid]); |
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
4664 DeleteObject(_hBrush[threadid]); |
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
4665 _foreground[threadid] = RGB(DW_RED_VALUE(value), DW_GREEN_VALUE(value), DW_BLUE_VALUE(value)); |
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
4666 _hPen[threadid] = CreatePen(PS_SOLID, 1, _foreground[threadid]); |
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
4667 _hBrush[threadid] = CreateSolidBrush(_foreground[threadid]); |
3 | 4668 } |
4669 | |
4670 /* Sets the current background drawing color. | |
4671 * Parameters: | |
4672 * red: red value. | |
4673 * green: green value. | |
4674 * blue: blue value. | |
4675 */ | |
4676 void dw_color_background_set(unsigned long value) | |
4677 { | |
12
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
4678 int threadid = dw_thread_id(); |
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
4679 |
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
4680 if(threadid < 0 || threadid >= THREAD_LIMIT) |
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
4681 threadid = 0; |
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
4682 |
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
4683 _background[threadid] = RGB(DW_RED_VALUE(value), DW_GREEN_VALUE(value), DW_BLUE_VALUE(value)); |
3 | 4684 } |
4685 | |
4686 /* Draw a point on a window (preferably a render window). | |
4687 * Parameters: | |
4688 * handle: Handle to the window. | |
4689 * pixmap: Handle to the pixmap. (choose only one of these) | |
4690 * x: X coordinate. | |
4691 * y: Y coordinate. | |
4692 */ | |
4693 void dw_draw_point(HWND handle, HPIXMAP pixmap, int x, int y) | |
4694 { | |
4695 HDC hdcPaint; | |
12
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
4696 int threadid = dw_thread_id(); |
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
4697 |
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
4698 if(threadid < 0 || threadid >= THREAD_LIMIT) |
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
4699 threadid = 0; |
3 | 4700 |
4701 if(handle) | |
4702 hdcPaint = GetDC(handle); | |
4703 else if(pixmap) | |
4704 hdcPaint = pixmap->hdc; | |
4705 else | |
4706 return; | |
4707 | |
12
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
4708 SetPixel(hdcPaint, x, y, _foreground[threadid]); |
3 | 4709 if(!pixmap) |
4710 ReleaseDC(handle, hdcPaint); | |
4711 } | |
4712 | |
4713 /* Draw a line on a window (preferably a render window). | |
4714 * Parameters: | |
4715 * handle: Handle to the window. | |
4716 * pixmap: Handle to the pixmap. (choose only one of these) | |
4717 * x1: First X coordinate. | |
4718 * y1: First Y coordinate. | |
4719 * x2: Second X coordinate. | |
4720 * y2: Second Y coordinate. | |
4721 */ | |
4722 void dw_draw_line(HWND handle, HPIXMAP pixmap, int x1, int y1, int x2, int y2) | |
4723 { | |
4724 HDC hdcPaint; | |
4725 HPEN oldPen; | |
12
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
4726 int threadid = dw_thread_id(); |
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
4727 |
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
4728 if(threadid < 0 || threadid >= THREAD_LIMIT) |
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
4729 threadid = 0; |
3 | 4730 |
4731 if(handle) | |
4732 hdcPaint = GetDC(handle); | |
4733 else if(pixmap) | |
4734 hdcPaint = pixmap->hdc; | |
4735 else | |
4736 return; | |
4737 | |
12
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
4738 oldPen = SelectObject(hdcPaint, _hPen[threadid]); |
3 | 4739 MoveToEx(hdcPaint, x1, y1, NULL); |
4740 LineTo(hdcPaint, x2, y2); | |
4741 SelectObject(hdcPaint, oldPen); | |
4742 /* For some reason Win98 (at least) fails | |
4743 * to draw the last pixel. So I do it myself. | |
4744 */ | |
12
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
4745 SetPixel(hdcPaint, x2, y2, _foreground[threadid]); |
3 | 4746 if(!pixmap) |
4747 ReleaseDC(handle, hdcPaint); | |
4748 } | |
4749 | |
4750 /* Draw a rectangle on a window (preferably a render window). | |
4751 * Parameters: | |
4752 * handle: Handle to the window. | |
4753 * pixmap: Handle to the pixmap. (choose only one of these) | |
4754 * x: X coordinate. | |
4755 * y: Y coordinate. | |
4756 * width: Width of rectangle. | |
4757 * height: Height of rectangle. | |
4758 */ | |
4759 void dw_draw_rect(HWND handle, HPIXMAP pixmap, int fill, int x, int y, int width, int height) | |
4760 { | |
4761 HDC hdcPaint; | |
4762 HPEN oldPen; | |
4763 HBRUSH oldBrush; | |
12
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
4764 int threadid = dw_thread_id(); |
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
4765 |
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
4766 if(threadid < 0 || threadid >= THREAD_LIMIT) |
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
4767 threadid = 0; |
3 | 4768 |
4769 if(handle) | |
4770 hdcPaint = GetDC(handle); | |
4771 else if(pixmap) | |
4772 hdcPaint = pixmap->hdc; | |
4773 else | |
4774 return; | |
4775 | |
12
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
4776 oldPen = SelectObject(hdcPaint, _hPen[threadid]); |
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
4777 oldBrush = SelectObject(hdcPaint, _hBrush[threadid]); |
3 | 4778 Rectangle(hdcPaint, x, y, x + width, y + height); |
4779 SelectObject(hdcPaint, oldPen); | |
4780 SelectObject(hdcPaint, oldBrush); | |
4781 if(!pixmap) | |
4782 ReleaseDC(handle, hdcPaint); | |
4783 } | |
4784 | |
4785 /* Draw text on a window (preferably a render window). | |
4786 * Parameters: | |
4787 * handle: Handle to the window. | |
4788 * pixmap: Handle to the pixmap. (choose only one of these) | |
4789 * x: X coordinate. | |
4790 * y: Y coordinate. | |
4791 * text: Text to be displayed. | |
4792 */ | |
4793 void dw_draw_text(HWND handle, HPIXMAP pixmap, int x, int y, char *text) | |
4794 { | |
4795 HDC hdc; | |
4796 int size = 9, z, mustdelete = 0; | |
4797 HFONT hFont, oldFont; | |
12
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
4798 int threadid = dw_thread_id(); |
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
4799 |
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
4800 if(threadid < 0 || threadid >= THREAD_LIMIT) |
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
4801 threadid = 0; |
3 | 4802 |
4803 if(handle) | |
4804 { | |
4805 hdc = GetDC(handle); | |
4806 hFont = (HFONT)SendMessage(handle, WM_GETFONT, 0, 0); | |
4807 } | |
4808 else if(pixmap) | |
4809 { | |
4810 hdc = pixmap->hdc; | |
4811 hFont = (HFONT)SendMessage(pixmap->handle, WM_GETFONT, 0, 0); | |
4812 } | |
4813 else | |
4814 return; | |
4815 | |
4816 if(!hFont) | |
4817 { | |
4818 ColorInfo *cinfo; | |
4819 | |
4820 if(handle) | |
4821 cinfo = (ColorInfo *)GetWindowLong(handle, GWL_USERDATA); | |
4822 else | |
4823 cinfo = (ColorInfo *)GetWindowLong(pixmap->handle, GWL_USERDATA); | |
4824 | |
4825 if(cinfo) | |
4826 { | |
4827 hFont = _aquire_font(cinfo->fontname); | |
4828 mustdelete = 1; | |
4829 } | |
4830 } | |
4831 oldFont = SelectObject(hdc, hFont); | |
12
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
4832 SetTextColor(hdc, _foreground[threadid]); |
3 | 4833 SetBkMode(hdc, TRANSPARENT); |
4834 TextOut(hdc, x, y, text, strlen(text)); | |
4835 SelectObject(hdc, oldFont); | |
4836 if(mustdelete) | |
4837 DeleteObject(hFont); | |
4838 if(!pixmap) | |
4839 ReleaseDC(handle, hdc); | |
4840 } | |
4841 | |
4842 /* Call this after drawing to the screen to make sure | |
4843 * anything you have drawn is visible. | |
4844 */ | |
4845 void dw_flush(void) | |
4846 { | |
4847 } | |
4848 | |
4849 /* | |
4850 * Creates a pixmap with given parameters. | |
4851 * Parameters: | |
4852 * handle: Window handle the pixmap is associated with. | |
4853 * width: Width of the pixmap in pixels. | |
4854 * height: Height of the pixmap in pixels. | |
4855 * depth: Color depth of the pixmap. | |
4856 * Returns: | |
4857 * A handle to a pixmap or NULL on failure. | |
4858 */ | |
4859 HPIXMAP dw_pixmap_new(HWND handle, unsigned long width, unsigned long height, int depth) | |
4860 { | |
4861 HPIXMAP pixmap; | |
4862 BITMAP bm; | |
4863 HDC hdc; | |
4864 | |
4865 if (!(pixmap = calloc(1,sizeof(struct _hpixmap)))) | |
4866 return NULL; | |
4867 | |
4868 hdc = GetDC(handle); | |
4869 | |
4870 pixmap->width = width; pixmap->height = height; | |
4871 | |
4872 pixmap->handle = handle; | |
4873 pixmap->hbm = CreateCompatibleBitmap(hdc, width, height); | |
4874 pixmap->hdc = CreateCompatibleDC(hdc); | |
4875 | |
4876 SelectObject(pixmap->hdc, pixmap->hbm); | |
4877 | |
4878 ReleaseDC(handle, hdc); | |
4879 | |
4880 return pixmap; | |
4881 } | |
4882 | |
4883 /* | |
4884 * Creates a pixmap from internal resource graphic specified by id. | |
4885 * Parameters: | |
4886 * handle: Window handle the pixmap is associated with. | |
4887 * id: Resource ID associated with requested pixmap. | |
4888 * Returns: | |
4889 * A handle to a pixmap or NULL on failure. | |
4890 */ | |
4891 HPIXMAP dw_pixmap_grab(HWND handle, ULONG id) | |
4892 { | |
4893 HPIXMAP pixmap; | |
4894 BITMAP bm; | |
4895 HDC hdc; | |
4896 | |
4897 if (!(pixmap = calloc(1,sizeof(struct _hpixmap)))) | |
4898 return NULL; | |
4899 | |
4900 hdc = GetDC(handle); | |
4901 | |
4902 | |
4903 pixmap->hbm = LoadBitmap(DWInstance, MAKEINTRESOURCE(id)); | |
4904 pixmap->hdc = CreateCompatibleDC(hdc); | |
4905 | |
4906 GetObject(pixmap->hbm, sizeof(BITMAP), (void *)&bm); | |
4907 | |
4908 pixmap->width = bm.bmWidth; pixmap->height = bm.bmHeight; | |
4909 | |
4910 SelectObject(pixmap->hdc, pixmap->hbm); | |
4911 | |
4912 ReleaseDC(handle, hdc); | |
4913 | |
4914 return pixmap; | |
4915 } | |
4916 | |
4917 /* | |
4918 * Destroys an allocated pixmap. | |
4919 * Parameters: | |
4920 * pixmap: Handle to a pixmap returned by | |
4921 * dw_pixmap_new.. | |
4922 */ | |
4923 void dw_pixmap_destroy(HPIXMAP pixmap) | |
4924 { | |
4925 if(pixmap) | |
4926 { | |
4927 DeleteDC(pixmap->hdc); | |
4928 DeleteObject(pixmap->hbm); | |
4929 free(pixmap); | |
4930 } | |
4931 } | |
4932 | |
4933 /* | |
4934 * Copies from one item to another. | |
4935 * Parameters: | |
4936 * dest: Destination window handle. | |
4937 * destp: Destination pixmap. (choose only one). | |
4938 * xdest: X coordinate of destination. | |
4939 * ydest: Y coordinate of destination. | |
4940 * width: Width of area to copy. | |
4941 * height: Height of area to copy. | |
4942 * src: Source window handle. | |
4943 * srcp: Source pixmap. (choose only one). | |
4944 * xsrc: X coordinate of source. | |
4945 * ysrc: Y coordinate of source. | |
4946 */ | |
4947 void dw_pixmap_bitblt(HWND dest, HPIXMAP destp, int xdest, int ydest, int width, int height, HWND src, HPIXMAP srcp, int xsrc, int ysrc) | |
4948 { | |
4949 HDC hdcdest; | |
4950 HDC hdcsrc; | |
4951 | |
4952 if(dest) | |
4953 hdcdest = GetDC(dest); | |
4954 else if(destp) | |
4955 hdcdest = destp->hdc; | |
4956 else | |
4957 return; | |
4958 | |
4959 if(src) | |
4960 hdcsrc = GetDC(src); | |
4961 else if(srcp) | |
4962 hdcsrc = srcp->hdc; | |
4963 else | |
4964 return; | |
4965 | |
4966 BitBlt(hdcdest, xdest, ydest, width, height, hdcsrc, xsrc, ysrc, SRCCOPY); | |
4967 | |
4968 if(!destp) | |
4969 ReleaseDC(dest, hdcdest); | |
4970 if(!srcp) | |
4971 ReleaseDC(src, hdcsrc); | |
4972 } | |
4973 | |
4974 /* | |
4975 * Emits a beep. | |
4976 * Parameters: | |
4977 * freq: Frequency. | |
4978 * dur: Duration. | |
4979 */ | |
4980 void dw_beep(int freq, int dur) | |
4981 { | |
4982 Beep(freq, dur); | |
4983 } | |
4984 | |
4985 /* | |
4986 * Returns the handle to an unnamed mutex semaphore. | |
4987 */ | |
4988 HMTX dw_mutex_new(void) | |
4989 { | |
4990 return (HMTX)CreateMutex(NULL, FALSE, NULL); | |
4991 } | |
4992 | |
4993 /* | |
4994 * Closes a semaphore created by dw_mutex_new(). | |
4995 * Parameters: | |
4996 * mutex: The handle to the mutex returned by dw_mutex_new(). | |
4997 */ | |
4998 void dw_mutex_close(HMTX mutex) | |
4999 { | |
5000 CloseHandle((HANDLE)mutex); | |
5001 } | |
5002 | |
5003 /* | |
5004 * Tries to gain access to the semaphore, if it can't it blocks. | |
5005 * Parameters: | |
5006 * mutex: The handle to the mutex returned by dw_mutex_new(). | |
5007 */ | |
5008 void dw_mutex_lock(HMTX mutex) | |
5009 { | |
5010 WaitForSingleObject((HANDLE)mutex, INFINITE); | |
5011 } | |
5012 | |
5013 /* | |
5014 * Reliquishes the access to the semaphore. | |
5015 * Parameters: | |
5016 * mutex: The handle to the mutex returned by dw_mutex_new(). | |
5017 */ | |
5018 void dw_mutex_unlock(HMTX mutex) | |
5019 { | |
5020 ReleaseMutex((HANDLE)mutex); | |
5021 } | |
5022 | |
5023 /* | |
5024 * Returns the handle to an unnamed event semaphore. | |
5025 */ | |
5026 HEV dw_event_new(void) | |
5027 { | |
5028 return CreateEvent(NULL, TRUE, FALSE, NULL); | |
5029 } | |
5030 | |
5031 /* | |
5032 * Resets a semaphore created by dw_event_new(). | |
5033 * Parameters: | |
5034 * eve: The handle to the event returned by dw_event_new(). | |
5035 */ | |
5036 int dw_event_reset(HEV eve) | |
5037 { | |
5038 return ResetEvent(eve); | |
5039 } | |
5040 | |
5041 /* | |
5042 * Posts a semaphore created by dw_event_new(). Causing all threads | |
5043 * waiting on this event in dw_event_wait to continue. | |
5044 * Parameters: | |
5045 * eve: The handle to the event returned by dw_event_new(). | |
5046 */ | |
5047 int dw_event_post(HEV eve) | |
5048 { | |
5049 return SetEvent(eve); | |
5050 } | |
5051 | |
5052 /* | |
5053 * Waits on a semaphore created by dw_event_new(), until the | |
5054 * event gets posted or until the timeout expires. | |
5055 * Parameters: | |
5056 * eve: The handle to the event returned by dw_event_new(). | |
5057 */ | |
5058 int dw_event_wait(HEV eve, unsigned long timeout) | |
5059 { | |
5060 int rc; | |
5061 | |
5062 rc = WaitForSingleObject(eve, timeout); | |
5063 if(rc == WAIT_OBJECT_0) | |
5064 return 1; | |
5065 if(rc == WAIT_ABANDONED) | |
5066 return -1; | |
5067 return 0; | |
5068 } | |
5069 | |
5070 /* | |
5071 * Closes a semaphore created by dw_event_new(). | |
5072 * Parameters: | |
5073 * eve: The handle to the event returned by dw_event_new(). | |
5074 */ | |
5075 int dw_event_close(HEV *eve) | |
5076 { | |
5077 if(eve) | |
5078 return CloseHandle(*eve); | |
5079 return FALSE; | |
5080 } | |
5081 | |
5082 /* | |
5083 * Creates a new thread with a starting point of func. | |
5084 * Parameters: | |
5085 * func: Function which will be run in the new thread. | |
5086 * data: Parameter(s) passed to the function. | |
5087 * stack: Stack size of new thread (OS/2 and Windows only). | |
5088 */ | |
5089 DWTID dw_thread_new(void *func, void *data, int stack) | |
5090 { | |
5091 #if defined(__CYGWIN__) | |
5092 return 0; | |
5093 #else | |
5094 return (DWTID)_beginthread((void(*)(void *))func, stack, data); | |
5095 #endif | |
5096 } | |
5097 | |
5098 /* | |
5099 * Ends execution of current thread immediately. | |
5100 */ | |
5101 void dw_thread_end(void) | |
5102 { | |
5103 #if !defined(__CYGWIN__) | |
5104 _endthread(); | |
5105 #endif | |
5106 } | |
5107 | |
5108 /* | |
5109 * Returns the current thread's ID. | |
5110 */ | |
5111 DWTID dw_thread_id(void) | |
5112 { | |
5113 #if defined(__CYGWIN__) | |
5114 return 0; | |
5115 #else | |
5116 return (DWTID)GetCurrentThreadId(); | |
5117 #endif | |
5118 } | |
5119 | |
5120 /* | |
5121 * Cleanly terminates a DW session, should be signal handler safe. | |
5122 * Parameters: | |
5123 * exitcode: Exit code reported to the operating system. | |
5124 */ | |
5125 void dw_exit(int exitcode) | |
5126 { | |
5127 exit(exitcode); | |
5128 } | |
5129 | |
5130 /* | |
5131 * Pack a splitbar (sizer) into the specified box from the start. | |
5132 * Parameters: | |
5133 * box: Window handle of the box to be packed into. | |
5134 */ | |
5135 void dw_box_pack_splitbar_start(HWND box) | |
5136 { | |
5137 Box *thisbox = (Box *)GetWindowLong(box, GWL_USERDATA); | |
5138 | |
5139 if(thisbox) | |
5140 { | |
5141 HWND tmp = CreateWindow(SplitbarClassName, | |
5142 "", | |
5143 WS_CHILD | WS_CLIPCHILDREN, | |
5144 0,0,2000,1000, | |
5145 DW_HWND_OBJECT, | |
5146 NULL, | |
5147 NULL, | |
5148 NULL); | |
5149 if(thisbox->type == BOXVERT) | |
5150 dw_box_pack_start(box, tmp, 1, SPLITBAR_WIDTH, TRUE, FALSE, 0); | |
5151 else | |
5152 dw_box_pack_start(box, tmp, SPLITBAR_WIDTH, 1, FALSE, TRUE, 0); | |
5153 | |
5154 } | |
5155 } | |
5156 | |
5157 /* | |
5158 * Pack a splitbar (sizer) into the specified box from the end. | |
5159 * Parameters: | |
5160 * box: Window handle of the box to be packed into. | |
5161 */ | |
5162 void dw_box_pack_splitbar_end(HWND box) | |
5163 { | |
5164 Box *thisbox = (Box *)GetWindowLong(box, GWL_USERDATA); | |
5165 | |
5166 if(thisbox) | |
5167 { | |
5168 HWND tmp = CreateWindow(SplitbarClassName, | |
5169 "", | |
5170 WS_CHILD | WS_CLIPCHILDREN, | |
5171 0,0,2000,1000, | |
5172 DW_HWND_OBJECT, | |
5173 NULL, | |
5174 NULL, | |
5175 NULL); | |
5176 if(thisbox->type == BOXVERT) | |
5177 dw_box_pack_end(box, tmp, 1, SPLITBAR_WIDTH, TRUE, FALSE, 0); | |
5178 else | |
5179 dw_box_pack_end(box, tmp, SPLITBAR_WIDTH, 1, FALSE, TRUE, 0); | |
5180 | |
5181 } | |
5182 } | |
5183 | |
5184 /* | |
5185 * Pack windows (widgets) into a box from the end (or bottom). | |
5186 * Parameters: | |
5187 * box: Window handle of the box to be packed into. | |
5188 * item: Window handle of the item to be back. | |
5189 * width: Width in pixels of the item or -1 to be self determined. | |
5190 * height: Height in pixels of the item or -1 to be self determined. | |
5191 * hsize: TRUE if the window (widget) should expand horizontally to fill space given. | |
5192 * vsize: TRUE if the window (widget) should expand vertically to fill space given. | |
5193 * pad: Number of pixels of padding around the item. | |
5194 */ | |
5195 void dw_box_pack_end(HWND box, HWND item, int width, int height, int hsize, int vsize, int pad) | |
5196 { | |
5197 Box *thisbox; | |
5198 | |
5199 thisbox = (Box *)GetWindowLong(box, GWL_USERDATA); | |
5200 if(thisbox) | |
5201 { | |
5202 int z; | |
5203 Item *tmpitem, *thisitem = thisbox->items; | |
5204 char tmpbuf[100]; | |
5205 | |
5206 tmpitem = malloc(sizeof(Item)*(thisbox->count+1)); | |
5207 | |
5208 for(z=0;z<thisbox->count;z++) | |
5209 { | |
5210 tmpitem[z+1] = thisitem[z]; | |
5211 } | |
5212 | |
5213 GetClassName(item, tmpbuf, 99); | |
5214 | |
5215 if(strnicmp(tmpbuf, FRAMECLASSNAME, 2)==0) | |
5216 tmpitem[0].type = TYPEBOX; | |
5217 else | |
5218 tmpitem[0].type = TYPEITEM; | |
5219 | |
5220 tmpitem[0].hwnd = item; | |
5221 tmpitem[0].origwidth = tmpitem[0].width = width; | |
5222 tmpitem[0].origheight = tmpitem[0].height = height; | |
5223 tmpitem[0].pad = pad; | |
5224 if(hsize) | |
5225 tmpitem[0].hsize = SIZEEXPAND; | |
5226 else | |
5227 tmpitem[0].hsize = SIZESTATIC; | |
5228 | |
5229 if(vsize) | |
5230 tmpitem[0].vsize = SIZEEXPAND; | |
5231 else | |
5232 tmpitem[0].vsize = SIZESTATIC; | |
5233 | |
5234 thisbox->items = tmpitem; | |
5235 | |
5236 if(thisbox->count) | |
5237 free(thisitem); | |
5238 | |
5239 thisbox->count++; | |
5240 | |
5241 SetParent(item, box); | |
5242 ShowWindow(item, SW_SHOW); | |
5243 if(strncmp(tmpbuf, UPDOWN_CLASS, strlen(UPDOWN_CLASS))==0) | |
5244 { | |
5245 ColorInfo *cinfo = (ColorInfo *)GetWindowLong(item, GWL_USERDATA); | |
5246 | |
5247 if(cinfo) | |
5248 { | |
5249 SetParent(cinfo->buddy, box); | |
5250 ShowWindow(cinfo->buddy, SW_SHOW); | |
5251 SendMessage(item, UDM_SETBUDDY, (WPARAM)cinfo->buddy, 0); | |
5252 } | |
5253 } | |
5254 } | |
5255 } | |
5256 | |
5257 /* | |
5258 * Returns some information about the current operating environment. | |
5259 * Parameters: | |
5260 * env: Pointer to a DWEnv struct. | |
5261 */ | |
5262 void dw_environment_query(DWEnv *env) | |
5263 { | |
5264 if(!env) | |
5265 return; | |
5266 | |
5267 /* Get the Windows version. */ | |
5268 | |
5269 env->MajorVersion = (DWORD)(LOBYTE(LOWORD(dwVersion))); | |
5270 env->MinorVersion = (DWORD)(HIBYTE(LOWORD(dwVersion))); | |
5271 | |
5272 /* Get the build number for Windows NT/Windows 2000. */ | |
5273 | |
5274 env->MinorBuild = 0; | |
5275 | |
5276 if (dwVersion < 0x80000000) | |
5277 { | |
5278 if(env->MajorVersion == 5) | |
5279 strcpy(env->osName, "Windows 2000"); | |
5280 else | |
5281 strcpy(env->osName, "Windows NT"); | |
5282 | |
5283 env->MajorBuild = (DWORD)(HIWORD(dwVersion)); | |
5284 } | |
5285 else | |
5286 { | |
5287 strcpy(env->osName, "Windows 95/98/ME"); | |
5288 env->MajorBuild = 0; | |
5289 } | |
5290 } | |
5291 | |
5292 /* | |
5293 * Opens a file dialog and queries user selection. | |
5294 * Parameters: | |
5295 * title: Title bar text for dialog. | |
5296 * defpath: The default path of the open dialog. | |
5297 * ext: Default file extention. | |
5298 * flags: DW_FILE_OPEN or DW_FILE_SAVE. | |
5299 * Returns: | |
5300 * NULL on error. A malloced buffer containing | |
5301 * the file path on success. | |
5302 * | |
5303 */ | |
5304 char *dw_file_browse(char *title, char *defpath, char *ext, int flags) | |
5305 { | |
5306 OPENFILENAME of; | |
5307 char filenamebuf[1001] = ""; | |
5308 int rc; | |
5309 | |
5310 if(ext) | |
5311 { | |
5312 strcpy(filenamebuf, "*."); | |
5313 strcat(filenamebuf, ext); | |
5314 } | |
5315 | |
5316 memset(&of, 0, sizeof(OPENFILENAME)); | |
5317 | |
5318 of.lStructSize = sizeof(OPENFILENAME); | |
5319 of.hwndOwner = HWND_DESKTOP; | |
5320 of.hInstance = DWInstance; | |
5321 of.lpstrInitialDir = defpath; | |
5322 of.lpstrTitle = title; | |
5323 of.lpstrFile = filenamebuf; | |
5324 of.nMaxFile = 1000; | |
5325 of.lpstrDefExt = ext; | |
5326 of.Flags = 0; | |
5327 | |
5328 if(flags & DW_FILE_SAVE) | |
5329 rc = GetSaveFileName(&of); | |
5330 else | |
5331 rc = GetOpenFileName(&of); | |
5332 | |
5333 if(rc) | |
5334 return strdup(of.lpstrFile); | |
5335 | |
5336 return NULL; | |
5337 } | |
5338 | |
5339 /* | |
5340 * Execute and external program in a seperate session. | |
5341 * Parameters: | |
5342 * program: Program name with optional path. | |
5343 * type: Either DW_EXEC_CON or DW_EXEC_GUI. | |
5344 * params: An array of pointers to string arguements. | |
5345 * Returns: | |
5346 * -1 on error. | |
5347 */ | |
5348 int dw_exec(char *program, int type, char **params) | |
5349 { | |
5350 char **newparams; | |
5351 int retcode, count = 0, z; | |
5352 | |
5353 while(params[count]) | |
5354 { | |
5355 count++; | |
5356 } | |
5357 | |
5358 newparams = (char **)malloc(sizeof(char *) * (count+1)); | |
5359 | |
5360 for(z=0;z<count;z++) | |
5361 { | |
5362 newparams[z] = malloc(strlen(params[z])+3); | |
5363 strcpy(newparams[z], "\""); | |
5364 strcat(newparams[z], params[z]); | |
5365 strcat(newparams[z], "\""); | |
5366 } | |
5367 newparams[count] = NULL; | |
5368 | |
5369 retcode = spawnvp(P_NOWAIT, program, newparams); | |
5370 | |
5371 for(z=0;z<count;z++) | |
5372 { | |
5373 free(newparams[z]); | |
5374 } | |
5375 free(newparams); | |
5376 | |
5377 return retcode; | |
5378 } | |
5379 | |
5380 /* | |
5381 * Loads a web browser pointed at the given URL. | |
5382 * Parameters: | |
5383 * url: Uniform resource locator. | |
5384 */ | |
5385 int dw_browse(char *url) | |
5386 { | |
5387 char *browseurl = url; | |
5388 int retcode; | |
5389 | |
5390 if(strlen(url) > 7 && strncmp(url, "file://", 7) == 0) | |
5391 { | |
5392 int len, z; | |
5393 | |
5394 browseurl = &url[7]; | |
5395 len = strlen(browseurl); | |
5396 | |
5397 for(z=0;z<len;z++) | |
5398 { | |
5399 if(browseurl[z] == '|') | |
5400 browseurl[z] = ':'; | |
5401 if(browseurl[z] == '/') | |
5402 browseurl[z] = '\\'; | |
5403 } | |
5404 } | |
5405 | |
5406 retcode = (int)ShellExecute(NULL, "open", browseurl, NULL, NULL, SW_SHOWNORMAL); | |
5407 if(retcode<33 && retcode != 2) | |
5408 return -1; | |
5409 return 1; | |
5410 } | |
5411 | |
5412 /* | |
5413 * Returns a pointer to a static buffer which containes the | |
5414 * current user directory. Or the root directory (C:\ on | |
5415 * OS/2 and Windows). | |
5416 */ | |
5417 char *dw_user_dir(void) | |
5418 { | |
5419 static char _user_dir[1024] = ""; | |
5420 | |
5421 if(!_user_dir[0]) | |
5422 { | |
5423 /* Figure out how to do this the "Windows way" */ | |
5424 char *home = getenv("HOME"); | |
5425 | |
5426 if(home) | |
5427 strcpy(_user_dir, home); | |
5428 else | |
5429 strcpy(_user_dir, "C:\\"); | |
5430 } | |
5431 return _user_dir; | |
5432 } | |
5433 | |
5434 /* | |
5435 * Call a function from the window (widget)'s context. | |
5436 * Parameters: | |
5437 * handle: Window handle of the widget. | |
5438 * function: Function pointer to be called. | |
5439 * data: Pointer to the data to be passed to the function. | |
5440 */ | |
5441 void dw_window_function(HWND handle, void *function, void *data) | |
5442 { | |
5443 SendMessage(handle, WM_USER, (WPARAM)function, (LPARAM)data); | |
5444 } | |
5445 | |
5446 #ifndef NO_SIGNALS | |
5447 /* | |
5448 * Add a callback to a window event. | |
5449 * Parameters: | |
5450 * window: Window handle of signal to be called back. | |
5451 * signame: A string pointer identifying which signal to be hooked. | |
5452 * sigfunc: The pointer to the function to be used as the callback. | |
5453 * data: User data to be passed to the handler function. | |
5454 */ | |
5455 void dw_signal_connect(HWND window, char *signame, void *sigfunc, void *data) | |
5456 { | |
5457 ULONG message = 0L; | |
5458 | |
5459 if(window && signame && sigfunc) | |
5460 { | |
5461 if((message = _findsigmessage(signame)) != 0) | |
5462 _new_signal(message, window, sigfunc, data); | |
5463 } | |
5464 } | |
5465 | |
5466 /* | |
5467 * Removes callbacks for a given window with given name. | |
5468 * Parameters: | |
5469 * window: Window handle of callback to be removed. | |
5470 */ | |
5471 void dw_signal_disconnect_by_name(HWND window, char *signame) | |
5472 { | |
5473 SignalHandler *prev = NULL, *tmp = Root; | |
5474 ULONG message; | |
5475 | |
5476 if(!window || !signame || (message = _findsigmessage(signame)) == 0) | |
5477 return; | |
5478 | |
5479 while(tmp) | |
5480 { | |
5481 if(tmp->window == window && tmp->message == message) | |
5482 { | |
5483 if(prev) | |
5484 { | |
5485 prev->next = tmp->next; | |
5486 free(tmp); | |
5487 tmp = prev->next; | |
5488 } | |
5489 else | |
5490 { | |
5491 Root = tmp->next; | |
5492 free(tmp); | |
5493 tmp = Root; | |
5494 } | |
5495 } | |
5496 else | |
5497 { | |
5498 prev = tmp; | |
5499 tmp = tmp->next; | |
5500 } | |
5501 } | |
5502 } | |
5503 | |
5504 /* | |
5505 * Removes all callbacks for a given window. | |
5506 * Parameters: | |
5507 * window: Window handle of callback to be removed. | |
5508 */ | |
5509 void dw_signal_disconnect_by_window(HWND window) | |
5510 { | |
5511 SignalHandler *prev = NULL, *tmp = Root; | |
5512 | |
5513 while(tmp) | |
5514 { | |
5515 if(tmp->window == window) | |
5516 { | |
5517 if(prev) | |
5518 { | |
5519 prev->next = tmp->next; | |
5520 free(tmp); | |
5521 tmp = prev->next; | |
5522 } | |
5523 else | |
5524 { | |
5525 Root = tmp->next; | |
5526 free(tmp); | |
5527 tmp = Root; | |
5528 } | |
5529 } | |
5530 else | |
5531 { | |
5532 prev = tmp; | |
5533 tmp = tmp->next; | |
5534 } | |
5535 } | |
5536 } | |
5537 | |
5538 /* | |
5539 * Removes all callbacks for a given window with specified data. | |
5540 * Parameters: | |
5541 * window: Window handle of callback to be removed. | |
5542 * data: Pointer to the data to be compared against. | |
5543 */ | |
5544 void dw_signal_disconnect_by_data(HWND window, void *data) | |
5545 { | |
5546 SignalHandler *prev = NULL, *tmp = Root; | |
5547 | |
5548 while(tmp) | |
5549 { | |
5550 if(tmp->window == window && tmp->data == data) | |
5551 { | |
5552 if(prev) | |
5553 { | |
5554 prev->next = tmp->next; | |
5555 free(tmp); | |
5556 tmp = prev->next; | |
5557 } | |
5558 else | |
5559 { | |
5560 Root = tmp->next; | |
5561 free(tmp); | |
5562 tmp = Root; | |
5563 } | |
5564 } | |
5565 else | |
5566 { | |
5567 prev = tmp; | |
5568 tmp = tmp->next; | |
5569 } | |
5570 } | |
5571 } | |
5572 #endif | |
5573 | |
5574 #ifdef TEST | |
5575 HWND mainwindow, | |
5576 listbox, | |
5577 okbutton, | |
5578 cancelbutton, | |
5579 lbbox, | |
5580 stext, | |
5581 buttonbox, | |
5582 testwindow, | |
5583 testbox, | |
5584 testok, | |
5585 testcancel, | |
5586 testbox2, | |
5587 testok2, | |
5588 testcancel2, | |
5589 notebook; | |
5590 int count = 2; | |
5591 | |
5592 #ifdef USE_FILTER | |
5593 /* Do any handling you need in the filter function */ | |
5594 LONG testfilter(HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2) | |
5595 { | |
5596 switch(msg) | |
5597 { | |
5598 case WM_COMMAND: | |
5599 switch (COMMANDMSG(&msg)->cmd) | |
5600 { | |
5601 case 1001L: | |
5602 case 1002L: | |
5603 dw_window_destroy(mainwindow);; | |
5604 count--; | |
5605 break; | |
5606 case 1003L: | |
5607 case 1004L: | |
5608 dw_window_destroy(testwindow);; | |
5609 count--; | |
5610 break; | |
5611 } | |
5612 if(!count) | |
5613 exit(0); | |
5614 break; | |
5615 } | |
5616 /* Return -1 to allow the default handlers to return. */ | |
5617 return TRUE; | |
5618 } | |
5619 #else | |
5620 int test_callback(HWND window, void *data) | |
5621 { | |
5622 dw_window_destroy((HWND)data); | |
5623 /* Return -1 to allow the default handlers to return. */ | |
5624 count--; | |
5625 if(!count) | |
5626 exit(0); | |
5627 return -1; | |
5628 } | |
5629 #endif | |
5630 | |
5631 /* | |
5632 * Let's demonstrate the functionality of this library. :) | |
5633 */ | |
5634 int WINAPI WinMain( | |
5635 HINSTANCE hInstance, | |
5636 HINSTANCE hPrevInstance, | |
5637 LPSTR lpCmdLine, | |
5638 int nCmdShow | |
5639 ) | |
5640 { | |
5641 ULONG flStyle = DW_FCF_SYSMENU | DW_FCF_TITLEBAR | | |
5642 DW_FCF_SHELLPOSITION | DW_FCF_TASKLIST | DW_FCF_DLGBORDER; | |
5643 int pageid; | |
5644 | |
5645 dw_init(TRUE); | |
5646 | |
5647 /* Try a little server dialog. :) */ | |
5648 mainwindow = dw_window_new(HWND_DESKTOP, "Server", flStyle | DW_FCF_SIZEBORDER | DW_FCF_MINMAX); | |
5649 | |
5650 lbbox = dw_box_new(BOXVERT, 10); | |
5651 | |
5652 dw_box_pack_start(mainwindow, lbbox, 0, 0, TRUE, TRUE, 0); | |
5653 | |
5654 stext = dw_text_new("Choose a server:", 0); | |
5655 | |
5656 dw_window_set_style(stext, DW_DT_VCENTER, DW_DT_VCENTER); | |
5657 | |
5658 dw_box_pack_start(lbbox, stext, 130, 15, FALSE, FALSE, 10); | |
5659 | |
5660 listbox = dw_listbox_new(100L, FALSE); | |
5661 | |
5662 dw_box_pack_start(lbbox, listbox, 130, 200, TRUE, TRUE, 10); | |
5663 | |
5664 buttonbox = dw_box_new(BOXHORZ, 0); | |
5665 | |
5666 dw_box_pack_start(lbbox, buttonbox, 0, 0, TRUE, TRUE, 0); | |
5667 | |
5668 okbutton = dw_button_new("Ok", 1001L); | |
5669 | |
5670 dw_box_pack_start(buttonbox, okbutton, 50, 30, TRUE, TRUE, 5); | |
5671 | |
5672 cancelbutton = dw_button_new("Cancel", 1002L); | |
5673 | |
5674 dw_box_pack_start(buttonbox, cancelbutton, 50, 30, TRUE, TRUE, 5); | |
5675 | |
5676 /* Set some nice fonts and colors */ | |
5677 dw_window_set_color(lbbox, DW_CLR_PALEGRAY, DW_CLR_PALEGRAY); | |
5678 dw_window_set_color(buttonbox, DW_CLR_PALEGRAY, DW_CLR_PALEGRAY); | |
5679 dw_window_set_font(stext, "9.WarpSans"); | |
5680 dw_window_set_color(stext, DW_CLR_BLACK, DW_CLR_PALEGRAY); | |
5681 dw_window_set_font(listbox, "9.WarpSans"); | |
5682 dw_window_set_font(okbutton, "9.WarpSans"); | |
5683 dw_window_set_font(cancelbutton, "9.WarpSans"); | |
5684 | |
5685 dw_window_show(mainwindow); | |
5686 | |
5687 dw_window_set_usize(mainwindow, 170, 340); | |
5688 | |
5689 /* Another small example */ | |
5690 flStyle |= DW_FCF_MINMAX | DW_FCF_SIZEBORDER; | |
5691 | |
5692 testwindow = dw_window_new(HWND_DESKTOP, "Wow a test dialog! :) yay!", flStyle); | |
5693 | |
5694 testbox = dw_box_new(BOXVERT, 0); | |
5695 | |
5696 dw_box_pack_start(testwindow, testbox, 0, 0, TRUE, TRUE, 0); | |
5697 | |
5698 notebook = dw_notebook_new(1010L, TRUE); | |
5699 | |
5700 dw_box_pack_start(testbox, notebook, 100, 100, TRUE, TRUE, 0); | |
5701 | |
5702 testbox = dw_box_new(BOXVERT, 10); | |
5703 | |
5704 pageid = dw_notebook_page_new(notebook, 0L, FALSE); | |
5705 | |
5706 dw_notebook_page_set_text(notebook, pageid, "Test page"); | |
5707 dw_notebook_page_set_status_text(notebook, pageid, "Test page"); | |
5708 | |
5709 dw_notebook_pack(notebook, pageid, testbox); | |
5710 | |
5711 testok = dw_button_new("Ok", 1003L); | |
5712 | |
5713 dw_box_pack_start(testbox, testok, 60, 40, TRUE, TRUE, 10); | |
5714 | |
5715 testcancel = dw_button_new("Cancel", 1004L); | |
5716 | |
5717 dw_box_pack_start(testbox, testcancel, 60, 40, TRUE, TRUE, 10); | |
5718 | |
5719 testbox2 = dw_box_new(BOXHORZ, 0); | |
5720 | |
5721 dw_box_pack_start(testbox, testbox2, 0, 0, TRUE, TRUE, 0); | |
5722 | |
5723 testok2 = dw_button_new("Ok", 1003L); | |
5724 | |
5725 dw_box_pack_start(testbox2, testok2, 60, 40, TRUE, TRUE, 10); | |
5726 | |
5727 dw_box_pack_splitbar_start(testbox2); | |
5728 | |
5729 testcancel2 = dw_button_new("Cancel", 1004L); | |
5730 | |
5731 dw_box_pack_start(testbox2, testcancel2, 60, 40, TRUE, TRUE, 10); | |
5732 | |
5733 /* Set some nice fonts and colors */ | |
5734 dw_window_set_color(testbox, DW_CLR_PALEGRAY, DW_CLR_PALEGRAY); | |
5735 dw_window_set_color(testbox2, DW_CLR_PALEGRAY, DW_CLR_PALEGRAY); | |
5736 dw_window_set_font(testok, "9.WarpSans"); | |
5737 dw_window_set_font(testcancel, "9.WarpSans"); | |
5738 dw_window_set_font(testok2, "9.WarpSans"); | |
5739 dw_window_set_font(testcancel2, "9.WarpSans"); | |
5740 | |
5741 dw_window_show(testwindow); | |
5742 | |
5743 #ifdef USE_FILTER | |
5744 | |
5745 dw_main(0L, (void *)testfilter); | |
5746 #else | |
5747 /* Setup the function callbacks */ | |
5748 dw_signal_connect(okbutton, "clicked", DW_SIGNAL_FUNC(test_callback), (void *)mainwindow); | |
5749 dw_signal_connect(cancelbutton, "clicked", DW_SIGNAL_FUNC(test_callback), (void *)mainwindow); | |
5750 dw_signal_connect(testok, "clicked", DW_SIGNAL_FUNC(test_callback), (void *)testwindow); | |
5751 dw_signal_connect(testcancel, "clicked", DW_SIGNAL_FUNC(test_callback), (void *)testwindow); | |
5752 dw_signal_connect(testok2, "clicked", DW_SIGNAL_FUNC(test_callback), (void *)testwindow); | |
5753 dw_signal_connect(testcancel2, "clicked", DW_SIGNAL_FUNC(test_callback), (void *)testwindow); | |
5754 dw_signal_connect(mainwindow, "delete_event", DW_SIGNAL_FUNC(test_callback), (void *)mainwindow); | |
5755 dw_signal_connect(testwindow, "delete_event", DW_SIGNAL_FUNC(test_callback), (void *)testwindow); | |
5756 | |
5757 dw_main(0L, NULL); | |
5758 #endif | |
5759 | |
5760 return 0; | |
5761 } | |
5762 #endif |