Mercurial > dwindows
annotate os2/dw.c @ 20:38295c8d06d5
Added notebook, Warp 3 and WebExplorer fixes.
author | bsmith@81767d24-ef19-dc11-ae90-00e081727c95 |
---|---|
date | Wed, 25 Jul 2001 09:34:02 +0000 |
parents | f1002d51d959 |
children | c6e76b796b28 |
rev | line source |
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3 | 1 /* |
2 * Dynamic Windows: | |
3 * A GTK like implementation of the PM GUI | |
4 * | |
5 * (C) 2000,2001 Brian Smith <dbsoft@technologist.com> | |
6 * (C) 2000 Achim Hasenmueller <achimha@innotek.de> | |
7 * (C) 2000 Peter Nielsen <peter@pmview.com> | |
8 * (C) 1998 Sergey I. Yevtushenko (some code borrowed from cell toolkit) | |
9 * | |
10 */ | |
11 #define INCL_DOS | |
12 #define INCL_DOSERRORS | |
13 #define INCL_WIN | |
14 #define INCL_GPI | |
15 | |
16 #include <os2.h> | |
17 #include <stdlib.h> | |
18 #include <string.h> | |
19 #include <stdio.h> | |
20 #include <stdarg.h> | |
21 #include <stddef.h> | |
22 #include <ctype.h> | |
23 #include <process.h> | |
24 #include "dw.h" | |
25 | |
26 #define QWP_USER 0 | |
27 | |
28 char ClassName[] = "dynamicwindows"; | |
29 char SplitbarClassName[] = "dwsplitbar"; | |
30 char DefaultFont[] = "9.WarpSans"; | |
31 | |
32 /* this is the callback handle for the window procedure | |
33 * make sure you always match the calling convention! | |
34 */ | |
35 int (* EXPENTRY filterfunc)(HWND, ULONG, MPARAM, MPARAM) = 0L; | |
36 | |
37 HAB dwhab = 0; | |
38 HMQ dwhmq = 0; | |
39 DWTID _dwtid = 0; | |
40 LONG _foreground = 0xAAAAAA, _background = 0; | |
41 | |
42 HWND hwndBubble = NULLHANDLE, hwndBubbleLast = NULLHANDLE; | |
43 PRECORDCORE pCore = NULL; | |
20
38295c8d06d5
Added notebook, Warp 3 and WebExplorer fixes.
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44 ULONG aulBuffer[4]; |
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Added notebook, Warp 3 and WebExplorer fixes.
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45 |
38295c8d06d5
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46 #define IS_WARP4() (aulBuffer[0] == 20 && aulBuffer[1] >= 40) |
3 | 47 |
48 #ifndef min | |
49 #define min(a, b) (((a < b) ? a : b)) | |
50 #endif | |
51 | |
52 #ifdef DWDEBUG | |
53 FILE *f; | |
54 | |
55 void reopen(void) | |
56 { | |
57 fclose(f); | |
58 f = fopen("dw.log", "at"); | |
59 } | |
60 #endif | |
61 | |
62 static LONG lColor[SPLITBAR_WIDTH] = | |
63 { | |
64 DW_CLR_BLACK, | |
65 DW_CLR_PALEGRAY, | |
66 DW_CLR_WHITE | |
67 }; | |
68 | |
69 #ifdef NO_SIGNALS | |
70 #define USE_FILTER | |
71 #else | |
72 typedef struct _sighandler | |
73 { | |
74 struct _sighandler *next; | |
75 ULONG message; | |
76 HWND window; | |
77 void *signalfunction; | |
78 void *data; | |
79 | |
80 } SignalHandler; | |
81 | |
82 SignalHandler *Root = NULL; | |
83 | |
84 typedef struct | |
85 { | |
86 ULONG message; | |
87 char name[30]; | |
88 | |
89 } SignalList; | |
90 | |
91 /* List of signals and their equivilent OS/2 message */ | |
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92 #define SIGNALMAX 12 |
3 | 93 |
94 SignalList SignalTranslate[SIGNALMAX] = { | |
95 { WM_SIZE, "configure_event" }, | |
96 { WM_CHAR, "key_press_event" }, | |
97 { WM_BUTTON1DOWN, "button_press_event" }, | |
98 { WM_BUTTON1UP, "button_release_event"}, | |
99 { WM_MOUSEMOVE, "motion_notify_event" }, | |
100 { WM_CLOSE, "delete_event" }, | |
101 { WM_PAINT, "expose_event" }, | |
102 { WM_COMMAND, "clicked" }, | |
103 { CN_ENTER, "container-select" }, | |
104 { CN_CONTEXTMENU, "container-context" }, | |
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105 { LN_SELECT, "item-select" }, |
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
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106 { WM_SETFOCUS, "set-focus" } |
3 | 107 }; |
108 | |
109 /* This function adds a signal handler callback into the linked list. | |
110 */ | |
111 void _new_signal(ULONG message, HWND window, void *signalfunction, void *data) | |
112 { | |
113 SignalHandler *new = malloc(sizeof(SignalHandler)); | |
114 | |
115 new->message = message; | |
116 new->window = window; | |
117 new->signalfunction = signalfunction; | |
118 new->data = data; | |
119 new->next = NULL; | |
120 | |
121 if (!Root) | |
122 Root = new; | |
123 else | |
124 { | |
125 SignalHandler *prev = NULL, *tmp = Root; | |
126 while(tmp) | |
127 { | |
128 prev = tmp; | |
129 tmp = tmp->next; | |
130 } | |
131 if(prev) | |
132 prev->next = new; | |
133 else | |
134 Root = new; | |
135 } | |
136 } | |
137 | |
138 /* Finds the message number for a given signal name */ | |
139 ULONG _findsigmessage(char *signame) | |
140 { | |
141 int z; | |
142 | |
143 for(z=0;z<SIGNALMAX;z++) | |
144 { | |
145 if(stricmp(signame, SignalTranslate[z].name) == 0) | |
146 return SignalTranslate[z].message; | |
147 } | |
148 return 0L; | |
149 } | |
150 #endif | |
151 | |
152 /* This function removes and handlers on windows and frees | |
153 * the user memory allocated to it. | |
154 */ | |
155 void _free_window_memory(HWND handle) | |
156 { | |
157 HENUM henum; | |
158 HWND child; | |
159 | |
160 #ifndef NO_SIGNALS | |
161 dw_signal_disconnect_by_window(handle); | |
162 #endif | |
163 | |
164 henum = WinBeginEnumWindows(handle); | |
165 while((child = WinGetNextWindow(henum)) != NULLHANDLE) | |
166 { | |
167 void *ptr = (void *)WinQueryWindowPtr(handle, QWP_USER); | |
168 | |
169 if(ptr) | |
170 { | |
171 WinSetWindowPtr(handle, QWP_USER, 0); | |
172 free(ptr); | |
173 } | |
174 | |
175 _free_window_memory(child); | |
176 } | |
177 WinEndEnumWindows(henum); | |
178 return; | |
179 } | |
180 | |
181 /* This function returns 1 if the window (widget) handle | |
182 * passed to it is a valid window that can gain input focus. | |
183 */ | |
184 int _validate_focus(HWND handle) | |
185 { | |
186 char tmpbuf[100]; | |
187 | |
188 if(!handle) | |
189 return 0; | |
190 | |
191 WinQueryClassName(handle, 99, tmpbuf); | |
192 | |
193 /* These are the window classes which can | |
194 * obtain input focus. | |
195 */ | |
196 if(strncmp(tmpbuf, "#2", 2)==0 || /* Entryfield */ | |
197 strncmp(tmpbuf, "#3", 2)==0 || /* Button */ | |
198 strncmp(tmpbuf, "#6", 2)==0 || /* Combobox */ | |
199 strncmp(tmpbuf, "#7", 2)==0 || /* List box */ | |
200 strncmp(tmpbuf, "#10", 3)==0 || /* MLE */ | |
201 strncmp(tmpbuf, "#32", 3)==0 || /* Spinbutton */ | |
202 strncmp(tmpbuf, "#37", 3)== 0) /* Container */ | |
203 return 1; | |
204 return 0; | |
205 } | |
206 | |
207 int _focus_check_box(Box *box, HWND handle, int start) | |
208 { | |
209 int z; | |
210 static HWND lasthwnd, firsthwnd; | |
211 static int finish_searching; | |
212 | |
213 /* Start is 2 when we have cycled completely and | |
214 * need to set the focus to the last widget we found | |
215 * that was valid. | |
216 */ | |
217 if(start == 2) | |
218 { | |
219 if(lasthwnd) | |
220 WinSetFocus(HWND_DESKTOP, lasthwnd); | |
221 return 0; | |
222 } | |
223 | |
224 /* Start is 1 when we are entering the function | |
225 * for the first time, it is zero when entering | |
226 * the function recursively. | |
227 */ | |
228 if(start == 1) | |
229 { | |
230 lasthwnd = handle; | |
231 finish_searching = 0; | |
232 firsthwnd = 0; | |
233 } | |
234 | |
235 /* Vertical boxes are inverted on OS/2 */ | |
236 if(box->type == BOXVERT) | |
237 { | |
238 for(z=0;z<box->count;z++) | |
239 { | |
240 if(box->items[z].type == TYPEBOX) | |
241 { | |
242 Box *thisbox = WinQueryWindowPtr(box->items[z].hwnd, QWP_USER); | |
243 | |
244 if(thisbox && _focus_check_box(thisbox, handle, start == 3 ? 3 : 0)) | |
245 return 1; | |
246 } | |
247 else | |
248 { | |
249 if(box->items[z].hwnd == handle) | |
250 { | |
251 if(lasthwnd == handle && firsthwnd) | |
252 WinSetFocus(HWND_DESKTOP, firsthwnd); | |
253 else if(lasthwnd == handle && !firsthwnd) | |
254 finish_searching = 1; | |
255 else | |
256 WinSetFocus(HWND_DESKTOP, lasthwnd); | |
257 | |
258 /* If we aren't looking for the last handle, | |
259 * return immediately. | |
260 */ | |
261 if(!finish_searching) | |
262 return 1; | |
263 } | |
264 if(_validate_focus(box->items[z].hwnd)) | |
265 { | |
266 /* Start is 3 when we are looking for the | |
267 * first valid item in the layout. | |
268 */ | |
269 if(start == 3) | |
270 { | |
271 WinSetFocus(HWND_DESKTOP, box->items[z].hwnd); | |
272 return 1; | |
273 } | |
274 | |
275 if(!firsthwnd) | |
276 firsthwnd = box->items[z].hwnd; | |
277 | |
278 lasthwnd = box->items[z].hwnd; | |
279 } | |
280 else | |
281 { | |
282 char tmpbuf[100] = ""; | |
283 | |
284 WinQueryClassName(box->items[z].hwnd, 99, tmpbuf); | |
285 if(strncmp(tmpbuf, "#40", 3)==0) /* Notebook */ | |
286 { | |
287 Box *notebox; | |
288 HWND page = (HWND)WinSendMsg(box->items[z].hwnd, BKM_QUERYPAGEWINDOWHWND, | |
289 (MPARAM)dw_notebook_page_query(box->items[z].hwnd), 0); | |
290 | |
291 if(page) | |
292 { | |
293 notebox = (Box *)WinQueryWindowPtr(page, QWP_USER); | |
294 | |
295 if(notebox && _focus_check_box(notebox, handle, start == 3 ? 3 : 0)) | |
296 return 1; | |
297 } | |
298 } | |
299 } | |
300 } | |
301 } | |
302 } | |
303 else | |
304 { | |
305 for(z=box->count-1;z>-1;z--) | |
306 { | |
307 if(box->items[z].type == TYPEBOX) | |
308 { | |
309 Box *thisbox = WinQueryWindowPtr(box->items[z].hwnd, QWP_USER); | |
310 | |
311 if(thisbox && _focus_check_box(thisbox, handle, start == 3 ? 3 : 0)) | |
312 return 1; | |
313 } | |
314 else | |
315 { | |
316 if(box->items[z].hwnd == handle) | |
317 { | |
318 if(lasthwnd == handle && firsthwnd) | |
319 WinSetFocus(HWND_DESKTOP, firsthwnd); | |
320 else if(lasthwnd == handle && !firsthwnd) | |
321 finish_searching = 1; | |
322 else | |
323 WinSetFocus(HWND_DESKTOP, lasthwnd); | |
324 | |
325 /* If we aren't looking for the last handle, | |
326 * return immediately. | |
327 */ | |
328 if(!finish_searching) | |
329 return 1; | |
330 } | |
331 if(_validate_focus(box->items[z].hwnd)) | |
332 { | |
333 /* Start is 3 when we are looking for the | |
334 * first valid item in the layout. | |
335 */ | |
336 if(start == 3) | |
337 { | |
338 WinSetFocus(HWND_DESKTOP, box->items[z].hwnd); | |
339 return 1; | |
340 } | |
341 | |
342 if(!firsthwnd) | |
343 firsthwnd = box->items[z].hwnd; | |
344 | |
345 lasthwnd = box->items[z].hwnd; | |
346 } | |
347 else | |
348 { | |
349 char tmpbuf[100] = ""; | |
350 | |
351 WinQueryClassName(box->items[z].hwnd, 99, tmpbuf); | |
352 if(strncmp(tmpbuf, "#40", 3)==0) /* Notebook */ | |
353 { | |
354 Box *notebox; | |
355 HWND page = (HWND)WinSendMsg(box->items[z].hwnd, BKM_QUERYPAGEWINDOWHWND, | |
356 (MPARAM)dw_notebook_page_query(box->items[z].hwnd), 0); | |
357 | |
358 if(page) | |
359 { | |
360 notebox = (Box *)WinQueryWindowPtr(page, QWP_USER); | |
361 | |
362 if(notebox && _focus_check_box(notebox, handle, start == 3 ? 3 : 0)) | |
363 return 1; | |
364 } | |
365 } | |
366 } | |
367 } | |
368 } | |
369 } | |
370 return 0; | |
371 } | |
372 | |
373 /* This function finds the first widget in the | |
374 * layout and moves the current focus to it. | |
375 */ | |
376 void _initial_focus(HWND handle) | |
377 { | |
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176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
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378 Box *thisbox = NULL; |
3 | 379 HWND box; |
380 | |
381 box = WinWindowFromID(handle, FID_CLIENT); | |
382 if(box) | |
383 thisbox = WinQueryWindowPtr(box, QWP_USER); | |
384 | |
385 if(thisbox) | |
386 { | |
387 _focus_check_box(thisbox, handle, 3); | |
388 } | |
389 } | |
390 | |
391 /* This function finds the current widget in the | |
392 * layout and moves the current focus to the next item. | |
393 */ | |
394 void _shift_focus(HWND handle) | |
395 { | |
396 Box *thisbox; | |
397 HWND box, lastbox = WinQueryWindow(handle, QW_PARENT); | |
398 | |
399 /* Find the toplevel window */ | |
400 while((box = WinQueryWindow(lastbox, QW_PARENT)) > 0x80000001) | |
401 { | |
402 lastbox = box; | |
403 } | |
404 | |
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Lots of Windows and Unix bug fixes.
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parents:
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changeset
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405 box = WinWindowFromID(lastbox, FID_CLIENT); |
176cee043f1b
Lots of Windows and Unix bug fixes.
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parents:
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406 if(box) |
176cee043f1b
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parents:
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changeset
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407 thisbox = WinQueryWindowPtr(box, QWP_USER); |
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
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408 else |
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
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changeset
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409 thisbox = WinQueryWindowPtr(lastbox, QWP_USER); |
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
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410 |
3 | 411 if(thisbox) |
412 { | |
413 if(_focus_check_box(thisbox, handle, 1) == 0) | |
414 _focus_check_box(thisbox, handle, 2); | |
415 } | |
416 } | |
417 | |
418 /* ResetWindow: | |
419 * Resizes window to the exact same size to trigger | |
420 * recalculation of frame. | |
421 */ | |
422 void _ResetWindow(HWND hwndFrame) | |
423 { | |
424 SWP swp; | |
425 | |
426 WinQueryWindowPos(hwndFrame, &swp); | |
427 WinSetWindowPos(hwndFrame, HWND_TOP, 0, 0, swp.cx, swp.cy-1, SWP_SIZE); | |
428 WinSetWindowPos(hwndFrame, HWND_TOP, 0, 0, swp.cx, swp.cy, SWP_SIZE); | |
429 } | |
430 | |
431 /* This function will recursively search a box and add up the total height of it */ | |
432 void _count_size(HWND box, int type, int *xsize, int *xorigsize) | |
433 { | |
434 int size = 0, origsize = 0, z; | |
435 Box *tmp = WinQueryWindowPtr(box, QWP_USER); | |
436 | |
437 if(!tmp) | |
438 { | |
439 *xsize = *xorigsize = 0; | |
440 return; | |
441 } | |
442 | |
443 if(type == tmp->type) | |
444 { | |
445 /* If the box is going in the direction we want, then we | |
446 * return the entire sum of the items. | |
447 */ | |
448 for(z=0;z<tmp->count;z++) | |
449 { | |
450 if(tmp->items[z].type == TYPEBOX) | |
451 { | |
452 int s, os; | |
453 | |
454 _count_size(tmp->items[z].hwnd, type, &s, &os); | |
455 size += s; | |
456 origsize += os; | |
457 } | |
458 else | |
459 { | |
460 size += (type == BOXHORZ ? tmp->items[z].width : tmp->items[z].height); | |
461 origsize += (type == BOXHORZ ? tmp->items[z].origwidth : tmp->items[z].origheight); | |
462 } | |
463 } | |
464 } | |
465 else | |
466 { | |
467 /* If the box is not going in the direction we want, then we only | |
468 * want to return the maximum value. | |
469 */ | |
470 int tmpsize = 0, tmporigsize = 0; | |
471 | |
472 for(z=0;z<tmp->count;z++) | |
473 { | |
474 if(tmp->items[z].type == TYPEBOX) | |
475 _count_size(tmp->items[z].hwnd, type, &tmpsize, &tmporigsize); | |
476 else | |
477 { | |
478 tmpsize = (type == BOXHORZ ? tmp->items[z].width : tmp->items[z].height); | |
479 tmporigsize = (type == BOXHORZ ? tmp->items[z].origwidth : tmp->items[z].origheight); | |
480 } | |
481 | |
482 if(tmpsize > size) | |
483 size = tmpsize; | |
484 } | |
485 } | |
486 | |
487 *xsize = size; | |
488 *xorigsize = origsize; | |
489 } | |
490 | |
491 | |
492 /* Function: TrackRectangle | |
493 * Abstract: Tracks given rectangle. | |
494 * | |
495 * If rclBounds is NULL, then track rectangle on entire desktop. | |
496 * rclTrack is in window coorditates and will be mapped to | |
497 * desktop. | |
498 */ | |
499 | |
500 BOOL _TrackRectangle(HWND hwndBase, RECTL* rclTrack, RECTL* rclBounds) | |
501 { | |
502 TRACKINFO track; | |
503 APIRET rc; | |
504 | |
505 track.cxBorder = 1; | |
506 track.cyBorder = 1; | |
507 track.cxGrid = 1; | |
508 track.cyGrid = 1; | |
509 track.cxKeyboard = 8; | |
510 track.cyKeyboard = 8; | |
511 | |
512 if(!rclTrack) | |
513 return FALSE; | |
514 | |
515 if(rclBounds) | |
516 { | |
517 track.rclBoundary = *rclBounds; | |
518 } | |
519 else | |
520 { | |
521 track.rclBoundary.yTop = | |
522 track.rclBoundary.xRight = 3000; | |
523 track.rclBoundary.yBottom = | |
524 track.rclBoundary.xLeft = -3000; | |
525 } | |
526 | |
527 track.rclTrack = *rclTrack; | |
528 | |
529 WinMapWindowPoints(hwndBase, | |
530 HWND_DESKTOP, | |
531 (PPOINTL)&track.rclTrack, | |
532 2); | |
533 | |
534 track.ptlMinTrackSize.x = track.rclTrack.xRight | |
535 - track.rclTrack.xLeft; | |
536 track.ptlMinTrackSize.y = track.rclTrack.yTop | |
537 - track.rclTrack.yBottom; | |
538 track.ptlMaxTrackSize.x = track.rclTrack.xRight | |
539 - track.rclTrack.xLeft; | |
540 track.ptlMaxTrackSize.y = track.rclTrack.yTop | |
541 - track.rclTrack.yBottom; | |
542 | |
543 track.fs = TF_MOVE | TF_ALLINBOUNDARY; | |
544 | |
545 rc = WinTrackRect(HWND_DESKTOP, 0, &track); | |
546 | |
547 if(rc) | |
548 *rclTrack = track.rclTrack; | |
549 | |
550 return rc; | |
551 } | |
552 | |
553 /* This function calculates how much space the widgets and boxes require | |
554 * and does expansion as necessary. | |
555 */ | |
556 int _resize_box(Box *thisbox, int *depth, int x, int y, int *usedx, int *usedy, | |
557 int pass, int *usedpadx, int *usedpady) | |
558 { | |
559 int z, currentx = 0, currenty = 0; | |
560 int vectorx = 0, vectory = 0; | |
561 int uymax = 0, uxmax = 0; | |
562 int upymax = 0, upxmax = 0; | |
563 /* Used for the SIZEEXPAND */ | |
564 int nux = *usedx, nuy = *usedy; | |
565 int nupx = *usedpadx, nupy = *usedpady; | |
566 | |
567 (*usedx) += (thisbox->pad * 2); | |
568 (*usedy) += (thisbox->pad * 2); | |
569 | |
570 for(z=0;z<thisbox->count;z++) | |
571 { | |
572 if(thisbox->items[z].type == TYPEBOX) | |
573 { | |
574 int initialx, initialy; | |
575 Box *tmp = WinQueryWindowPtr(thisbox->items[z].hwnd, QWP_USER); | |
576 | |
577 initialx = x - (*usedx); | |
578 initialy = y - (*usedy); | |
579 | |
580 if(tmp) | |
581 { | |
582 int newx, newy; | |
583 int nux = *usedx, nuy = *usedy; | |
584 int upx = *usedpadx + (tmp->pad*2), upy = *usedpady + (tmp->pad*2); | |
585 | |
586 /* On the second pass we know how big the box needs to be and how | |
587 * much space we have, so we can calculate a ratio for the new box. | |
588 */ | |
589 if(pass == 2) | |
590 { | |
591 int deep = *depth + 1; | |
592 | |
593 _resize_box(tmp, &deep, x, y, &nux, &nuy, 1, &upx, &upy); | |
594 | |
595 tmp->upx = upx - *usedpadx; | |
596 tmp->upy = upy - *usedpady; | |
597 | |
598 newx = x - nux; | |
599 newy = y - nuy; | |
600 | |
601 tmp->width = thisbox->items[z].width = initialx - newx; | |
602 tmp->height = thisbox->items[z].height = initialy - newy; | |
603 | |
604 tmp->parentxratio = thisbox->xratio; | |
605 tmp->parentyratio = thisbox->yratio; | |
606 | |
607 tmp->parentpad = tmp->pad; | |
608 | |
609 /* Just in case */ | |
610 tmp->xratio = thisbox->xratio; | |
611 tmp->yratio = thisbox->yratio; | |
612 | |
613 #ifdef DWDEBUG | |
614 if(pass > 1) | |
615 { | |
616 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", | |
617 *depth, thisbox->items[z].width, thisbox->items[z].height, nux, nuy, tmp->upx, tmp->upy, tmp->xratio, tmp->yratio); | |
618 reopen(); | |
619 } | |
620 #endif | |
621 if(thisbox->type == BOXVERT) | |
622 { | |
623 if((thisbox->items[z].width-((thisbox->items[z].pad*2)+(tmp->pad*2)))!=0) | |
624 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)))); | |
625 } | |
626 else | |
627 { | |
628 if((thisbox->items[z].width-tmp->upx)!=0) | |
629 tmp->xratio = ((float)((thisbox->items[z].width * thisbox->xratio)-tmp->upx))/((float)(thisbox->items[z].width-tmp->upx)); | |
630 } | |
631 if(thisbox->type == BOXHORZ) | |
632 { | |
633 if((thisbox->items[z].height-((thisbox->items[z].pad*2)+(tmp->pad*2)))!=0) | |
634 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)))); | |
635 } | |
636 else | |
637 { | |
638 if((thisbox->items[z].height-tmp->upy)!=0) | |
639 tmp->yratio = ((float)((thisbox->items[z].height * thisbox->yratio)-tmp->upy))/((float)(thisbox->items[z].height-tmp->upy)); | |
640 } | |
641 | |
642 nux = *usedx; nuy = *usedy; | |
643 upx = *usedpadx + (tmp->pad*2); upy = *usedpady + (tmp->pad*2); | |
644 } | |
645 | |
646 (*depth)++; | |
647 | |
648 #ifdef DWDEBUG | |
649 if(pass > 1) | |
650 { | |
651 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", | |
652 *depth, x, y, *usedx, *usedy, *usedpadx, *usedpady, tmp->xratio, tmp->yratio); | |
653 reopen(); | |
654 } | |
655 #endif | |
656 | |
657 _resize_box(tmp, depth, x, y, &nux, &nuy, pass, &upx, &upy); | |
658 | |
659 (*depth)--; | |
660 | |
661 newx = x - nux; | |
662 newy = y - nuy; | |
663 | |
664 tmp->minwidth = thisbox->items[z].width = initialx - newx; | |
665 tmp->minheight = thisbox->items[z].height = initialy - newy; | |
666 | |
667 #ifdef DWDEBUG | |
668 if(pass > 1) | |
669 { | |
670 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", | |
671 *depth, x, y, *usedx, *usedy, *usedpadx, *usedpady, thisbox->items[z].width, thisbox->items[z].height); | |
672 reopen(); | |
673 } | |
674 #endif | |
675 } | |
676 } | |
677 | |
678 if(pass > 1 && *depth > 0) | |
679 { | |
680 if(thisbox->type == BOXVERT) | |
681 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)))); | |
682 else | |
683 thisbox->items[z].xratio = ((float)((thisbox->width * thisbox->parentxratio)-thisbox->upx))/((float)(thisbox->minwidth-thisbox->upx)); | |
684 | |
685 if(thisbox->type == BOXHORZ) | |
686 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)))); | |
687 else | |
688 thisbox->items[z].yratio = ((float)((thisbox->height * thisbox->parentyratio)-thisbox->upy))/((float)(thisbox->minheight-thisbox->upy)); | |
689 #ifdef DWDEBUG | |
690 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", | |
691 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); | |
692 reopen(); | |
693 #endif | |
694 } | |
695 else | |
696 { | |
697 thisbox->items[z].xratio = thisbox->xratio; | |
698 thisbox->items[z].yratio = thisbox->yratio; | |
699 } | |
700 | |
701 if(thisbox->type == BOXVERT) | |
702 { | |
703 if((thisbox->items[z].width + (thisbox->items[z].pad*2)) > uxmax) | |
704 uxmax = (thisbox->items[z].width + (thisbox->items[z].pad*2)); | |
705 if(thisbox->items[z].hsize != SIZEEXPAND) | |
706 { | |
707 if(((thisbox->items[z].pad*2) + thisbox->items[z].width) > upxmax) | |
708 upxmax = (thisbox->items[z].pad*2) + thisbox->items[z].width; | |
709 } | |
710 else | |
711 { | |
712 if(thisbox->items[z].pad*2 > upxmax) | |
713 upxmax = thisbox->items[z].pad*2; | |
714 } | |
715 } | |
716 else | |
717 { | |
718 if(thisbox->items[z].width == -1) | |
719 { | |
720 /* figure out how much space this item requires */ | |
721 /* thisbox->items[z].width = */ | |
722 } | |
723 else | |
724 { | |
725 (*usedx) += thisbox->items[z].width + (thisbox->items[z].pad*2); | |
726 if(thisbox->items[z].hsize != SIZEEXPAND) | |
727 (*usedpadx) += (thisbox->items[z].pad*2) + thisbox->items[z].width; | |
728 else | |
729 (*usedpadx) += thisbox->items[z].pad*2; | |
730 } | |
731 } | |
732 if(thisbox->type == BOXHORZ) | |
733 { | |
734 if((thisbox->items[z].height + (thisbox->items[z].pad*2)) > uymax) | |
735 uymax = (thisbox->items[z].height + (thisbox->items[z].pad*2)); | |
736 if(thisbox->items[z].vsize != SIZEEXPAND) | |
737 { | |
738 if(((thisbox->items[z].pad*2) + thisbox->items[z].height) > upymax) | |
739 upymax = (thisbox->items[z].pad*2) + thisbox->items[z].height; | |
740 } | |
741 else | |
742 { | |
743 if(thisbox->items[z].pad*2 > upymax) | |
744 upymax = thisbox->items[z].pad*2; | |
745 } | |
746 } | |
747 else | |
748 { | |
749 if(thisbox->items[z].height == -1) | |
750 { | |
751 /* figure out how much space this item requires */ | |
752 /* thisbox->items[z].height = */ | |
753 } | |
754 else | |
755 { | |
756 (*usedy) += thisbox->items[z].height + (thisbox->items[z].pad*2); | |
757 if(thisbox->items[z].vsize != SIZEEXPAND) | |
758 (*usedpady) += (thisbox->items[z].pad*2) + thisbox->items[z].height; | |
759 else | |
760 (*usedpady) += thisbox->items[z].pad*2; | |
761 } | |
762 } | |
763 } | |
764 | |
765 (*usedx) += uxmax; | |
766 (*usedy) += uymax; | |
767 (*usedpadx) += upxmax; | |
768 (*usedpady) += upymax; | |
769 | |
770 currentx += thisbox->pad; | |
771 currenty += thisbox->pad; | |
772 | |
773 #ifdef DWDEBUG | |
774 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", | |
775 *depth, *usedx, *usedy, *usedpadx, *usedpady, currentx, currenty, uxmax, uymax); | |
776 reopen(); | |
777 #endif | |
778 | |
779 /* The second pass is for expansion and actual placement. */ | |
780 if(pass > 1) | |
781 { | |
782 /* Any SIZEEXPAND items should be set to uxmax/uymax */ | |
783 for(z=0;z<thisbox->count;z++) | |
784 { | |
785 if(thisbox->items[z].hsize == SIZEEXPAND && thisbox->type == BOXVERT) | |
786 thisbox->items[z].width = uxmax-(thisbox->items[z].pad*2); | |
787 if(thisbox->items[z].vsize == SIZEEXPAND && thisbox->type == BOXHORZ) | |
788 thisbox->items[z].height = uymax-(thisbox->items[z].pad*2); | |
789 /* Run this code segment again to finalize the sized after setting uxmax/uymax values. */ | |
790 if(thisbox->items[z].type == TYPEBOX) | |
791 { | |
792 Box *tmp = WinQueryWindowPtr(thisbox->items[z].hwnd, QWP_USER); | |
793 | |
794 if(tmp) | |
795 { | |
796 if(*depth > 0) | |
797 { | |
798 if(thisbox->type == BOXVERT) | |
799 { | |
800 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)))); | |
801 tmp->width = thisbox->items[z].width; | |
802 } | |
803 if(thisbox->type == BOXHORZ) | |
804 { | |
805 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)))); | |
806 tmp->height = thisbox->items[z].height; | |
807 } | |
808 } | |
809 | |
810 (*depth)++; | |
811 | |
812 /*tmp->xratio = ((float)((thisbox->items[z].width * thisbox->xratio)-tmp->upx) )/((float)(tmp->minwidth-tmp->upx)); | |
813 tmp->yratio = ((float)((thisbox->items[z].height * thisbox->yratio)-tmp->upy))/((float)(tmp->minheight-tmp->upy));*/ | |
814 | |
815 #ifdef DWDEBUG | |
816 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", | |
817 *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); | |
818 reopen(); | |
819 #endif | |
820 | |
821 _resize_box(tmp, depth, x, y, &nux, &nuy, 3, &nupx, &nupy); | |
822 | |
823 (*depth)--; | |
824 | |
825 } | |
826 } | |
827 } | |
828 | |
829 for(z=0;z<(thisbox->count);z++) | |
830 { | |
831 int height = thisbox->items[z].height; | |
832 int width = thisbox->items[z].width; | |
833 int pad = thisbox->items[z].pad; | |
834 HWND handle = thisbox->items[z].hwnd; | |
835 | |
836 /* When upxmax != pad*2 then ratios are incorrect. */ | |
837 vectorx = (int)((width*thisbox->items[z].xratio)-width); | |
838 vectory = (int)((height*thisbox->items[z].yratio)-height); | |
839 | |
840 if(width > 0 && height > 0) | |
841 { | |
842 char tmpbuf[100]; | |
843 /* This is a hack to fix rounding of the sizing */ | |
844 if(*depth == 0) | |
845 { | |
846 vectorx++; | |
847 vectory++; | |
848 } | |
849 | |
850 /* If this item isn't going to expand... reset the vectors to 0 */ | |
851 if(thisbox->items[z].vsize != SIZEEXPAND) | |
852 vectory = 0; | |
853 if(thisbox->items[z].hsize != SIZEEXPAND) | |
854 vectorx = 0; | |
855 | |
856 WinQueryClassName(handle, 99, tmpbuf); | |
857 | |
858 if(strncmp(tmpbuf, "#2", 2)==0) | |
859 { | |
860 /* Make the combobox big enough to drop down. :) */ | |
861 WinSetWindowPos(handle, HWND_TOP, currentx + pad, (currenty + pad) - 100, | |
862 width + vectorx, (height + vectory) + 100, SWP_MOVE | SWP_SIZE | SWP_ZORDER); | |
863 } | |
864 else if(strncmp(tmpbuf, "#6", 2)==0) | |
865 { | |
866 /* Entryfields on OS/2 have a thick border that isn't on Windows and GTK */ | |
867 WinSetWindowPos(handle, HWND_TOP, (currentx + pad) + 3, (currenty + pad) + 3, | |
868 (width + vectorx) - 6, (height + vectory) - 6, SWP_MOVE | SWP_SIZE | SWP_ZORDER); | |
869 } | |
870 else | |
871 { | |
872 WinSetWindowPos(handle, HWND_TOP, currentx + pad, currenty + pad, | |
873 width + vectorx, height + vectory, SWP_MOVE | SWP_SIZE | SWP_ZORDER); | |
874 if(thisbox->items[z].type == TYPEBOX) | |
875 { | |
876 Box *boxinfo = WinQueryWindowPtr(handle, QWP_USER); | |
877 | |
878 if(boxinfo && boxinfo->grouphwnd) | |
879 WinSetWindowPos(boxinfo->grouphwnd, HWND_TOP, 0, 0, | |
880 width + vectorx, height + vectory, SWP_MOVE | SWP_SIZE | SWP_ZORDER); | |
881 | |
882 } | |
883 | |
884 } | |
885 | |
886 #ifdef DWDEBUG | |
887 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", | |
888 *depth, currentx, currenty, pad, width, height, vectorx, vectory,thisbox->type == BOXHORZ ? "Horizontal" : "Vertical"); | |
889 reopen(); | |
890 #endif | |
891 | |
892 if(thisbox->type == BOXHORZ) | |
893 currentx += width + vectorx + (pad * 2); | |
894 if(thisbox->type == BOXVERT) | |
895 currenty += height + vectory + (pad * 2); | |
896 } | |
897 } | |
898 } | |
899 return 0; | |
900 } | |
901 | |
902 void _do_resize(Box *thisbox, int x, int y) | |
903 { | |
904 if(x != 0 && y != 0) { | |
905 if(thisbox) | |
906 { | |
907 int usedx = 0, usedy = 0, usedpadx = 0, usedpady = 0, depth = 0; | |
908 | |
909 _resize_box(thisbox, &depth, x, y, &usedx, &usedy, 1, &usedpadx, &usedpady); | |
910 | |
911 if(usedx-usedpadx == 0 || usedy-usedpady == 0) | |
912 return; | |
913 | |
914 thisbox->xratio = ((float)(x-usedpadx))/((float)(usedx-usedpadx)); | |
915 thisbox->yratio = ((float)(y-usedpady))/((float)(usedy-usedpady)); | |
916 | |
917 #ifdef DWDEBUG | |
918 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", | |
919 x, y, usedx, usedy, usedpadx, usedpady, thisbox->xratio, thisbox->yratio); | |
920 reopen(); | |
921 #endif | |
922 | |
923 usedx = usedy = usedpadx = usedpady = depth = 0; | |
924 | |
925 _resize_box(thisbox, &depth, x, y, &usedx, &usedy, 2, &usedpadx, &usedpady); | |
926 #ifdef DWDEBUG | |
927 fprintf(f, "WM_SIZE Resize Box Pass 2\r\nx = %d, y = %d, usedx = %d, usedy = %d, usedpadx = %d, usedpady = %d\r\n", | |
928 x, y, usedx, usedy, usedpadx, usedpady); | |
929 reopen(); | |
930 #endif | |
931 } | |
932 } | |
933 } | |
934 | |
935 /* This procedure handles WM_QUERYTRACKINFO requests from the frame */ | |
936 MRESULT EXPENTRY _sizeproc(HWND hWnd, ULONG msg, MPARAM mp1, MPARAM mp2) | |
937 { | |
938 PFNWP *blah = WinQueryWindowPtr(hWnd, QWP_USER); | |
939 | |
940 switch(msg) | |
941 { | |
942 case WM_QUERYTRACKINFO: | |
943 { | |
944 if(blah && *blah) | |
945 { | |
946 PTRACKINFO ptInfo; | |
947 int res; | |
948 PFNWP myfunc = *blah; | |
949 res = (int)myfunc(hWnd, msg, mp1, mp2); | |
950 | |
951 ptInfo = (PTRACKINFO)(mp2); | |
952 | |
953 ptInfo->ptlMinTrackSize.y = 8; | |
954 ptInfo->ptlMinTrackSize.x = 8; | |
955 | |
956 return (MRESULT)res; | |
957 } | |
958 } | |
959 } | |
960 if(blah && *blah) | |
961 { | |
962 PFNWP myfunc = *blah; | |
963 return myfunc(hWnd, msg, mp1, mp2); | |
964 } | |
965 | |
966 return WinDefWindowProc(hWnd, msg, mp1, mp2); | |
967 } | |
7
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968 /* This procedure handles drawing of a status border */ |
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969 MRESULT EXPENTRY _statusproc(HWND hWnd, ULONG msg, MPARAM mp1, MPARAM mp2) |
005fa766e8c2
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970 { |
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971 PFNWP *blah = WinQueryWindowPtr(hWnd, QWP_USER); |
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972 |
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973 if(blah && *blah) |
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bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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974 { |
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975 PFNWP myfunc = *blah; |
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976 |
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977 switch(msg) |
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978 { |
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979 case WM_PAINT: |
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980 { |
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981 HPS hpsPaint; |
005fa766e8c2
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982 RECTL rclPaint; |
005fa766e8c2
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983 POINTL ptl1, ptl2; |
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984 char buf[1024]; |
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|
985 |
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986 hpsPaint = WinBeginPaint(hWnd, 0, 0); |
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987 WinQueryWindowRect(hWnd, &rclPaint); |
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988 WinFillRect(hpsPaint, &rclPaint, CLR_PALEGRAY); |
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989 |
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990 GpiSetColor(hpsPaint, CLR_DARKGRAY); |
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
991 ptl1.x = 0; |
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
992 ptl2.y = ptl1.y = rclPaint.yTop - rclPaint.yBottom; |
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
993 ptl2.x = rclPaint.xRight - rclPaint.xLeft; |
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
994 GpiMove(hpsPaint, &ptl1); |
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
995 GpiLine(hpsPaint, &ptl2); |
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
996 ptl2.y = ptl2.x = 0; |
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
997 GpiMove(hpsPaint, &ptl1); |
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
998 GpiLine(hpsPaint, &ptl2); |
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
999 |
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
1000 GpiSetColor(hpsPaint, CLR_WHITE); |
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
1001 ptl2.x = ptl1.x = rclPaint.xRight - rclPaint.xLeft; |
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
1002 ptl1.y = 0; |
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
1003 ptl2.y = rclPaint.yTop - rclPaint.yBottom; |
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
1004 GpiMove(hpsPaint, &ptl1); |
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
1005 GpiLine(hpsPaint, &ptl2); |
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
1006 ptl2.y = ptl2.x = 0; |
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
1007 GpiMove(hpsPaint, &ptl1); |
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
1008 GpiLine(hpsPaint, &ptl2); |
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
1009 |
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
1010 WinQueryWindowText(hWnd, 1024, buf); |
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
1011 rclPaint.xLeft += 3; |
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
1012 rclPaint.xRight--; |
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
1013 rclPaint.yTop--; |
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
1014 rclPaint.yBottom++; |
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
1015 |
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
1016 GpiSetColor(hpsPaint, CLR_BLACK); |
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
1017 WinDrawText(hpsPaint, -1, buf, &rclPaint, DT_TEXTATTRS, DT_TEXTATTRS, DT_VCENTER | DT_LEFT | DT_TEXTATTRS); |
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
1018 WinEndPaint(hpsPaint); |
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
1019 |
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
1020 return (MRESULT)TRUE; |
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
1021 } |
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
1022 } |
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
1023 return myfunc(hWnd, msg, mp1, mp2); |
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
1024 } |
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
1025 |
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
1026 return WinDefWindowProc(hWnd, msg, mp1, mp2); |
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
1027 } |
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
1028 |
3 | 1029 /* Originally just intended for entryfields, it now serves as a generic |
1030 * procedure for handling TAB presses to change input focus on controls. | |
1031 */ | |
1032 MRESULT EXPENTRY _entryproc(HWND hWnd, ULONG msg, MPARAM mp1, MPARAM mp2) | |
1033 { | |
1034 PFNWP *blah = WinQueryWindowPtr(hWnd, QWP_USER); | |
1035 | |
1036 switch(msg) | |
1037 { | |
1038 case WM_CHAR: | |
1039 if(SHORT1FROMMP(mp2) == '\t') | |
1040 { | |
1041 _shift_focus(hWnd); | |
1042 return FALSE; | |
1043 } | |
1044 break; | |
1045 } | |
1046 if(blah && *blah) | |
1047 { | |
1048 PFNWP myfunc = *blah; | |
1049 return myfunc(hWnd, msg, mp1, mp2); | |
1050 } | |
1051 | |
1052 return WinDefWindowProc(hWnd, msg, mp1, mp2); | |
1053 } | |
1054 | |
1055 /* Handle correct painting of a combobox with the WS_CLIPCHILDREN | |
1056 * flag enabled, and also handle TABs to switch input focus. | |
1057 */ | |
1058 MRESULT EXPENTRY _comboproc(HWND hWnd, ULONG msg, MPARAM mp1, MPARAM mp2) | |
1059 { | |
1060 PFNWP *blah = WinQueryWindowPtr(hWnd, QWP_USER); | |
1061 | |
1062 switch(msg) | |
1063 { | |
1064 case WM_CHAR: | |
1065 if(SHORT1FROMMP(mp2) == '\t') | |
1066 { | |
1067 _shift_focus(hWnd); | |
1068 return FALSE; | |
1069 } | |
1070 break; | |
1071 case WM_PAINT: | |
1072 { | |
1073 HWND parent = WinQueryWindow(hWnd, QW_PARENT); | |
1074 ULONG bcol, av[32]; | |
1075 HPS hpsPaint; | |
1076 POINTL ptl; /* Add 6 because it has a thick border like the entryfield */ | |
1077 unsigned long width, height, thumbheight = WinQuerySysValue(HWND_DESKTOP, SV_CYVSCROLLARROW) + 6; | |
1078 | |
1079 WinQueryPresParam(parent, PP_BACKGROUNDCOLORINDEX, 0, &bcol, sizeof(ULONG), &av, QPF_ID1COLORINDEX | QPF_NOINHERIT); | |
1080 dw_window_get_pos_size(hWnd, 0, 0, &width, &height); | |
1081 | |
1082 hpsPaint = WinGetPS(hWnd); | |
1083 GpiSetColor(hpsPaint, CLR_PALEGRAY); | |
1084 | |
1085 ptl.x = 0; | |
1086 ptl.y = 99; | |
1087 GpiMove(hpsPaint, &ptl); | |
1088 | |
1089 ptl.x = width; | |
1090 ptl.y = height - thumbheight; | |
1091 GpiBox(hpsPaint, DRO_FILL, &ptl, 0, 0); | |
1092 | |
1093 WinReleasePS(hpsPaint); | |
1094 } | |
1095 break; | |
1096 } | |
1097 if(blah && *blah) | |
1098 { | |
1099 PFNWP myfunc = *blah; | |
1100 return myfunc(hWnd, msg, mp1, mp2); | |
1101 } | |
1102 | |
1103 return WinDefWindowProc(hWnd, msg, mp1, mp2); | |
1104 } | |
1105 | |
1106 void _GetPPFont(HWND hwnd, char *buff) | |
1107 { | |
1108 ULONG AttrFound; | |
1109 BYTE AttrValue[128]; | |
1110 ULONG cbRetLen; | |
1111 | |
1112 cbRetLen = WinQueryPresParam(hwnd, | |
1113 PP_FONTNAMESIZE, | |
1114 0, | |
1115 &AttrFound, | |
1116 sizeof(AttrValue), | |
1117 &AttrValue, | |
1118 QPF_NOINHERIT); | |
1119 | |
1120 if(PP_FONTNAMESIZE == AttrFound && cbRetLen) | |
1121 { | |
1122 memcpy(buff, AttrValue, cbRetLen); | |
1123 } | |
1124 } | |
1125 | |
1126 /* Returns height of specified window. */ | |
1127 int _get_height(HWND handle) | |
1128 { | |
1129 unsigned long height; | |
1130 dw_window_get_pos_size(handle, NULL, NULL, NULL, &height); | |
1131 return (int)height; | |
1132 } | |
1133 | |
1134 /* Find the height of the frame a desktop style window is sitting on */ | |
1135 int _get_frame_height(HWND handle) | |
1136 { | |
1137 while(handle) | |
1138 { | |
1139 HWND client; | |
1140 if((client = WinWindowFromID(handle, FID_CLIENT)) != NULLHANDLE) | |
1141 { | |
1142 return _get_height(WinQueryWindow(handle, QW_PARENT)); | |
1143 } | |
1144 handle = WinQueryWindow(handle, QW_PARENT); | |
1145 } | |
1146 return dw_screen_height(); | |
1147 } | |
1148 | |
1149 #ifndef NO_SIGNALS | |
1150 MRESULT EXPENTRY _run_event(HWND hWnd, ULONG msg, MPARAM mp1, MPARAM mp2) | |
1151 { | |
1152 int result = -1; | |
1153 SignalHandler *tmp = Root; | |
1154 ULONG origmsg = msg; | |
1155 | |
1156 if(msg == WM_BUTTON2DOWN || msg == WM_BUTTON3DOWN) | |
1157 msg = WM_BUTTON1DOWN; | |
1158 if(msg == WM_BUTTON2UP || msg == WM_BUTTON3UP) | |
1159 msg = WM_BUTTON1UP; | |
1160 | |
1161 /* Find any callbacks for this function */ | |
1162 while(tmp) | |
1163 { | |
1164 if(tmp->message == msg || msg == WM_CONTROL) | |
1165 { | |
1166 switch(msg) | |
1167 { | |
14
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
1168 case WM_SETFOCUS: |
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
1169 { |
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
1170 if(mp2) |
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
1171 { |
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
1172 int (*setfocusfunc)(HWND, void *) = (int (*)(HWND, void *))tmp->signalfunction; |
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
1173 |
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
1174 if(hWnd == tmp->window || WinWindowFromID(tmp->window, FID_CLIENT) == hWnd) |
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
1175 { |
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
1176 result = setfocusfunc(tmp->window, tmp->data); |
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
1177 tmp = NULL; |
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
1178 } |
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
1179 } |
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
1180 } |
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
1181 break; |
3 | 1182 case WM_SIZE: |
1183 { | |
1184 int (*sizefunc)(HWND, int, int, void *) = (int (*)(HWND, int, int, void *))tmp->signalfunction; | |
1185 | |
1186 if(hWnd == tmp->window || WinWindowFromID(tmp->window, FID_CLIENT) == hWnd) | |
1187 { | |
1188 result = sizefunc(tmp->window, SHORT1FROMMP(mp2), SHORT2FROMMP(mp2), tmp->data); | |
1189 tmp = NULL; | |
1190 } | |
1191 } | |
1192 break; | |
1193 case WM_BUTTON1DOWN: | |
1194 { | |
1195 POINTS pts = (*((POINTS*)&mp1)); | |
1196 int (*buttonfunc)(HWND, int, int, int, void *) = (int (*)(HWND, int, int, int, void *))tmp->signalfunction; | |
1197 | |
1198 if(hWnd == tmp->window || WinWindowFromID(tmp->window, FID_CLIENT) == hWnd || WinQueryCapture(HWND_DESKTOP) == tmp->window) | |
1199 { | |
1200 int button; | |
1201 | |
1202 switch(origmsg) | |
1203 { | |
1204 case WM_BUTTON1DOWN: | |
1205 button = 1; | |
1206 break; | |
1207 case WM_BUTTON2DOWN: | |
1208 button = 2; | |
1209 break; | |
1210 case WM_BUTTON3DOWN: | |
1211 button = 3; | |
1212 break; | |
1213 } | |
1214 | |
1215 result = buttonfunc(tmp->window, pts.x, _get_frame_height(tmp->window) - pts.y, button, tmp->data); | |
1216 tmp = NULL; | |
1217 } | |
1218 } | |
1219 break; | |
1220 case WM_BUTTON1UP: | |
1221 { | |
1222 POINTS pts = (*((POINTS*)&mp1)); | |
1223 int (*buttonfunc)(HWND, int, int, int, void *) = (int (*)(HWND, int, int, int, void *))tmp->signalfunction; | |
1224 | |
1225 if(hWnd == tmp->window || WinWindowFromID(tmp->window, FID_CLIENT) == hWnd || WinQueryCapture(HWND_DESKTOP) == tmp->window) | |
1226 { | |
1227 int button; | |
1228 | |
1229 switch(origmsg) | |
1230 { | |
1231 case WM_BUTTON1UP: | |
1232 button = 1; | |
1233 break; | |
1234 case WM_BUTTON2UP: | |
1235 button = 2; | |
1236 break; | |
1237 case WM_BUTTON3UP: | |
1238 button = 3; | |
1239 break; | |
1240 } | |
1241 | |
1242 result = buttonfunc(tmp->window, pts.x, WinQueryWindow(tmp->window, QW_PARENT) == HWND_DESKTOP ? dw_screen_height() - pts.y : _get_height(tmp->window) - pts.y, button, tmp->data); | |
1243 tmp = NULL; | |
1244 } | |
1245 } | |
1246 break; | |
1247 case WM_MOUSEMOVE: | |
1248 { | |
1249 int (*motionfunc)(HWND, int, int, int, void *) = (int (*)(HWND, int, int, int, void *))tmp->signalfunction; | |
1250 | |
1251 if(hWnd == tmp->window || WinWindowFromID(tmp->window, FID_CLIENT) == hWnd || WinQueryCapture(HWND_DESKTOP) == tmp->window) | |
1252 { | |
1253 int keys = 0; | |
1254 SHORT x = SHORT1FROMMP(mp1), y = SHORT2FROMMP(mp1); | |
1255 | |
1256 if (WinGetKeyState(HWND_DESKTOP, VK_BUTTON1) & 0x8000) | |
1257 keys = DW_BUTTON1_MASK; | |
1258 if (WinGetKeyState(HWND_DESKTOP, VK_BUTTON2) & 0x8000) | |
1259 keys |= DW_BUTTON2_MASK; | |
1260 if (WinGetKeyState(HWND_DESKTOP, VK_BUTTON3) & 0x8000) | |
1261 keys |= DW_BUTTON3_MASK; | |
1262 | |
1263 result = motionfunc(tmp->window, x, _get_frame_height(tmp->window) - y, keys, tmp->data); | |
1264 tmp = NULL; | |
1265 } | |
1266 } | |
1267 break; | |
1268 case WM_CHAR: | |
1269 { | |
1270 int (*keypressfunc)(HWND, int, void *) = (int (*)(HWND, int, void *))tmp->signalfunction; | |
1271 | |
1272 if(hWnd == tmp->window) | |
1273 { | |
1274 result = keypressfunc(tmp->window, SHORT1FROMMP(mp2), tmp->data); | |
1275 tmp = NULL; | |
1276 } | |
1277 } | |
1278 break; | |
1279 case WM_CLOSE: | |
1280 { | |
1281 int (*closefunc)(HWND, void *) = (int (*)(HWND, void *))tmp->signalfunction; | |
1282 | |
1283 if(hWnd == tmp->window || hWnd == WinWindowFromID(tmp->window, FID_CLIENT)) | |
1284 { | |
1285 result = closefunc(tmp->window, tmp->data); | |
1286 tmp = NULL; | |
1287 } | |
1288 } | |
1289 break; | |
1290 case WM_PAINT: | |
1291 { | |
1292 HPS hps; | |
1293 DWExpose exp; | |
1294 int (*exposefunc)(HWND, DWExpose *, void *) = (int (*)(HWND, DWExpose *, void *))tmp->signalfunction; | |
1295 RECTL rc; | |
1296 | |
1297 if(hWnd == tmp->window) | |
1298 { | |
1299 int height = _get_height(hWnd); | |
1300 | |
1301 hps = WinBeginPaint(hWnd, 0L, &rc); | |
1302 exp.x = rc.xLeft; | |
1303 exp.y = height - rc.yTop - 1; | |
1304 exp.width = rc.xRight - rc. xLeft; | |
1305 exp.height = rc.yTop - rc.yBottom; | |
1306 result = exposefunc(hWnd, &exp, tmp->data); | |
1307 WinEndPaint(hps); | |
1308 } | |
1309 } | |
1310 break; | |
1311 case WM_COMMAND: | |
1312 { | |
1313 int (*clickfunc)(HWND, void *) = (int (*)(HWND, void *))tmp->signalfunction; | |
1314 ULONG command = COMMANDMSG(&msg)->cmd; | |
1315 | |
1316 if(tmp->window < 65536 && command == tmp->window) | |
1317 { | |
1318 result = clickfunc(tmp->window, tmp->data); | |
1319 tmp = NULL; | |
1320 } | |
1321 } | |
1322 break; | |
1323 case WM_CONTROL: | |
1324 if(tmp->message == SHORT2FROMMP(mp1)) | |
1325 { | |
1326 switch(SHORT2FROMMP(mp1)) | |
1327 { | |
1328 case CN_ENTER: | |
1329 { | |
1330 int (*containerselectfunc)(HWND, char *, void *) = (int (*)(HWND, char *, void *))tmp->signalfunction; | |
1331 int id = SHORT1FROMMP(mp1); | |
1332 HWND conthwnd = dw_window_from_id(hWnd, id); | |
1333 char *text = NULL; | |
1334 | |
1335 if(mp2) | |
1336 { | |
1337 PRECORDCORE pre; | |
1338 | |
1339 pre = ((PNOTIFYRECORDENTER)mp2)->pRecord; | |
1340 if(pre) | |
1341 text = pre->pszIcon; | |
1342 } | |
1343 | |
1344 if(tmp->window == conthwnd) | |
1345 { | |
1346 result = containerselectfunc(tmp->window, text, tmp->data); | |
1347 tmp = NULL; | |
1348 } | |
1349 } | |
1350 break; | |
1351 case CN_CONTEXTMENU: | |
1352 { | |
1353 int (*containercontextfunc)(HWND, char *, int, int, void *) = (int (*)(HWND, char *, int, int, void *))tmp->signalfunction; | |
1354 int id = SHORT1FROMMP(mp1); | |
1355 HWND conthwnd = dw_window_from_id(hWnd, id); | |
1356 char *text = NULL; | |
1357 LONG x,y; | |
1358 | |
1359 if(mp2) | |
1360 { | |
1361 PRECORDCORE pre; | |
1362 | |
1363 pre = (PRECORDCORE)mp2; | |
1364 text = pre->pszIcon; | |
1365 } | |
1366 | |
1367 | |
1368 dw_pointer_query_pos(&x, &y); | |
1369 | |
1370 if(tmp->window == conthwnd) | |
1371 { | |
1372 result = containercontextfunc(tmp->window, text, x, y, tmp->data); | |
1373 tmp = NULL; | |
1374 } | |
1375 } | |
1376 break; | |
1377 case LN_SELECT: | |
1378 { | |
1379 int (*listboxselectfunc)(HWND, int, void *) = (int (*)(HWND, int, void *))tmp->signalfunction; | |
1380 int id = SHORT1FROMMP(mp1); | |
1381 HWND conthwnd = dw_window_from_id(hWnd, id); | |
1382 | |
1383 if(tmp->window == conthwnd || (!id && tmp->window == (HWND)mp2)) | |
1384 { | |
1385 char buf1[500], classbuf[100]; | |
1386 unsigned int index = dw_listbox_selected(tmp->window); | |
1387 | |
1388 dw_listbox_query_text(tmp->window, index, buf1, 500); | |
1389 | |
1390 WinQueryClassName(tmp->window, 99, classbuf); | |
1391 | |
15
81833f25b1aa
Added new Dynamic Windows build information to the DWEnv struct.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
14
diff
changeset
|
1392 if(id && strncmp(classbuf, "#2", 2)==0) |
3 | 1393 { |
1394 char *buf2; | |
1395 | |
1396 buf2 = dw_window_get_text(tmp->window); | |
1397 | |
1398 /* This is to make sure the listboxselect function doesn't | |
1399 * get called if the user is modifying the entry text. | |
1400 */ | |
1401 if(buf2 && *buf2 && *buf1 && strncmp(buf1, buf2, 500) == 0) | |
1402 result = listboxselectfunc(tmp->window, index, tmp->data); | |
1403 | |
1404 if(buf2) | |
1405 free(buf2); | |
1406 } | |
1407 else | |
1408 result = listboxselectfunc(tmp->window, index, tmp->data); | |
1409 | |
1410 tmp = NULL; | |
1411 } | |
1412 } | |
1413 break; | |
1414 } | |
1415 } | |
1416 break; | |
1417 } | |
1418 } | |
1419 if(tmp) | |
1420 tmp = tmp->next; | |
1421 | |
1422 } | |
1423 | |
1424 return (MRESULT)result; | |
1425 } | |
1426 #endif | |
1427 | |
1428 /* Handles control messages sent to the box (owner). */ | |
1429 MRESULT EXPENTRY _controlproc(HWND hWnd, ULONG msg, MPARAM mp1, MPARAM mp2) | |
1430 { | |
1431 Box *blah = WinQueryWindowPtr(hWnd, QWP_USER); | |
1432 | |
1433 switch(msg) | |
1434 { | |
1435 case WM_CONTROL: | |
1436 _run_event(hWnd, msg, mp1, mp2); | |
1437 break; | |
1438 } | |
1439 if(blah && blah->oldproc) | |
1440 { | |
1441 return blah->oldproc(hWnd, msg, mp1, mp2); | |
1442 } | |
1443 | |
1444 return WinDefWindowProc(hWnd, msg, mp1, mp2); | |
1445 } | |
1446 | |
1447 /* The main window procedure for Dynamic Windows, all the resizing code is done here. */ | |
1448 MRESULT EXPENTRY _wndproc(HWND hWnd, ULONG msg, MPARAM mp1, MPARAM mp2) | |
1449 { | |
1450 int result = -1; | |
1451 static int command_active = 0; | |
1452 void (* windowfunc)(PVOID) = 0L; | |
1453 | |
1454 if(filterfunc) | |
1455 result = filterfunc(hWnd, msg, mp1, mp2); | |
1456 | |
1457 #ifndef NO_SIGNALS | |
1458 if(result == -1 && !command_active) | |
1459 { | |
1460 /* Make sure we don't end up in infinite recursion */ | |
1461 command_active = 1; | |
1462 | |
1463 result = (int)_run_event(hWnd, msg, mp1, mp2); | |
1464 | |
1465 command_active = 0; | |
1466 } | |
1467 #endif | |
1468 | |
1469 /* Now that any handlers are done... do normal processing */ | |
1470 switch( msg ) | |
1471 { | |
1472 case WM_ERASEBACKGROUND: | |
1473 return 0; | |
1474 | |
1475 case WM_PAINT: | |
1476 { | |
1477 HPS hps; | |
1478 RECTL rc; | |
1479 | |
1480 hps = WinBeginPaint( hWnd, 0L, &rc ); | |
1481 WinEndPaint( hps ); | |
1482 break; | |
1483 } | |
1484 | |
1485 case WM_SIZE: | |
1486 { | |
1487 Box *mybox = (Box *)WinQueryWindowPtr(hWnd, QWP_USER); | |
1488 | |
1489 if(!SHORT1FROMMP(mp2) && !SHORT2FROMMP(mp2)) | |
1490 return (MPARAM)TRUE; | |
1491 | |
7
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
1492 if(mybox && mybox->flags != DW_MINIMIZED) |
3 | 1493 { |
1494 /* Hide the window when recalculating to reduce | |
1495 * CPU load. | |
1496 */ | |
1497 WinShowWindow(hWnd, FALSE); | |
1498 | |
1499 _do_resize(mybox, SHORT1FROMMP(mp2), SHORT2FROMMP(mp2)); | |
1500 | |
1501 WinShowWindow(hWnd, TRUE); | |
1502 } | |
1503 } | |
1504 break; | |
1505 case WM_MINMAXFRAME: | |
1506 { | |
1507 Box *mybox = (Box *)WinQueryWindowPtr(hWnd, QWP_USER); | |
1508 SWP *swp = (SWP *)mp1; | |
1509 | |
7
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
1510 if(mybox && (swp->fl & SWP_MINIMIZE)) |
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
1511 mybox->flags = DW_MINIMIZED; |
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
1512 |
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
1513 if(mybox && (swp->fl & SWP_RESTORE)) |
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
1514 mybox->flags = 0; |
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
1515 |
3 | 1516 if(mybox && (swp->fl & SWP_MAXIMIZE)) |
1517 { | |
1518 int z; | |
1519 | |
7
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
1520 mybox->flags = 0; |
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
1521 |
3 | 1522 /* Hide the window when recalculating to reduce |
1523 * CPU load. | |
1524 */ | |
1525 WinShowWindow(hWnd, FALSE); | |
1526 | |
1527 _do_resize(mybox, swp->cx, swp->cy); | |
1528 | |
1529 if(mybox->count == 1 && mybox->items[0].type == TYPEBOX) | |
1530 { | |
1531 mybox = (Box *)WinQueryWindowPtr(mybox->items[0].hwnd, QWP_USER); | |
1532 | |
1533 for(z=0;z<mybox->count;z++) | |
1534 { | |
1535 char tmpbuf[100]; | |
1536 | |
1537 WinQueryClassName(mybox->items[z].hwnd, 99, tmpbuf); | |
1538 | |
1539 /* If we have a notebook we resize the page again. */ | |
1540 if(strncmp(tmpbuf, "#40", 3)==0) | |
1541 { | |
1542 unsigned long x, y, width, height; | |
1543 int page = dw_notebook_page_query(mybox->items[z].hwnd); | |
1544 HWND pagehwnd = (HWND)WinSendMsg(mybox->items[z].hwnd, BKM_QUERYPAGEWINDOWHWND, MPFROMLONG(page), 0); | |
1545 RECTL rc; | |
1546 | |
1547 Box *pagebox = (Box *)WinQueryWindowPtr(pagehwnd, QWP_USER); | |
1548 if(pagebox) | |
1549 { | |
1550 dw_window_get_pos_size(mybox->items[z].hwnd, &x, &y, &width, &height); | |
1551 | |
1552 rc.xLeft = x; | |
1553 rc.yBottom = y; | |
1554 rc.xRight = x + width; | |
1555 rc.yTop = y + height; | |
1556 | |
1557 WinSendMsg(mybox->items[z].hwnd, BKM_CALCPAGERECT, (MPARAM)&rc, (MPARAM)TRUE); | |
1558 | |
1559 _do_resize(pagebox, rc.xRight - rc.xLeft, rc.yTop - rc.yBottom); | |
1560 } | |
1561 | |
1562 } | |
1563 } | |
1564 | |
1565 } | |
1566 | |
1567 WinShowWindow(hWnd, TRUE); | |
1568 } | |
1569 } | |
1570 break; | |
20
38295c8d06d5
Added notebook, Warp 3 and WebExplorer fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
18
diff
changeset
|
1571 case WM_CONTROL: |
38295c8d06d5
Added notebook, Warp 3 and WebExplorer fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
18
diff
changeset
|
1572 switch(SHORT2FROMMP(mp1)) |
38295c8d06d5
Added notebook, Warp 3 and WebExplorer fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
18
diff
changeset
|
1573 { |
38295c8d06d5
Added notebook, Warp 3 and WebExplorer fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
18
diff
changeset
|
1574 case BKN_PAGESELECTEDPENDING: |
38295c8d06d5
Added notebook, Warp 3 and WebExplorer fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
18
diff
changeset
|
1575 { |
38295c8d06d5
Added notebook, Warp 3 and WebExplorer fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
18
diff
changeset
|
1576 PAGESELECTNOTIFY *psn = (PAGESELECTNOTIFY *)mp2; |
38295c8d06d5
Added notebook, Warp 3 and WebExplorer fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
18
diff
changeset
|
1577 HWND pagehwnd = (HWND)WinSendMsg(psn->hwndBook, BKM_QUERYPAGEWINDOWHWND, MPFROMLONG(psn->ulPageIdNew), 0); |
38295c8d06d5
Added notebook, Warp 3 and WebExplorer fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
18
diff
changeset
|
1578 Box *pagebox = (Box *)WinQueryWindowPtr(pagehwnd, QWP_USER); |
38295c8d06d5
Added notebook, Warp 3 and WebExplorer fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
18
diff
changeset
|
1579 unsigned long x, y, width, height; |
38295c8d06d5
Added notebook, Warp 3 and WebExplorer fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
18
diff
changeset
|
1580 RECTL rc; |
38295c8d06d5
Added notebook, Warp 3 and WebExplorer fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
18
diff
changeset
|
1581 |
38295c8d06d5
Added notebook, Warp 3 and WebExplorer fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
18
diff
changeset
|
1582 if(pagebox) |
38295c8d06d5
Added notebook, Warp 3 and WebExplorer fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
18
diff
changeset
|
1583 { |
38295c8d06d5
Added notebook, Warp 3 and WebExplorer fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
18
diff
changeset
|
1584 dw_window_get_pos_size(psn->hwndBook, &x, &y, &width, &height); |
38295c8d06d5
Added notebook, Warp 3 and WebExplorer fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
18
diff
changeset
|
1585 |
38295c8d06d5
Added notebook, Warp 3 and WebExplorer fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
18
diff
changeset
|
1586 rc.xLeft = x; |
38295c8d06d5
Added notebook, Warp 3 and WebExplorer fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
18
diff
changeset
|
1587 rc.yBottom = y; |
38295c8d06d5
Added notebook, Warp 3 and WebExplorer fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
18
diff
changeset
|
1588 rc.xRight = x + width; |
38295c8d06d5
Added notebook, Warp 3 and WebExplorer fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
18
diff
changeset
|
1589 rc.yTop = y + height; |
38295c8d06d5
Added notebook, Warp 3 and WebExplorer fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
18
diff
changeset
|
1590 |
38295c8d06d5
Added notebook, Warp 3 and WebExplorer fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
18
diff
changeset
|
1591 WinSendMsg(psn->hwndBook, BKM_CALCPAGERECT, (MPARAM)&rc, (MPARAM)TRUE); |
38295c8d06d5
Added notebook, Warp 3 and WebExplorer fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
18
diff
changeset
|
1592 |
38295c8d06d5
Added notebook, Warp 3 and WebExplorer fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
18
diff
changeset
|
1593 _do_resize(pagebox, rc.xRight - rc.xLeft, rc.yTop - rc.yBottom); |
38295c8d06d5
Added notebook, Warp 3 and WebExplorer fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
18
diff
changeset
|
1594 } |
38295c8d06d5
Added notebook, Warp 3 and WebExplorer fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
18
diff
changeset
|
1595 } |
38295c8d06d5
Added notebook, Warp 3 and WebExplorer fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
18
diff
changeset
|
1596 break; |
38295c8d06d5
Added notebook, Warp 3 and WebExplorer fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
18
diff
changeset
|
1597 } |
38295c8d06d5
Added notebook, Warp 3 and WebExplorer fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
18
diff
changeset
|
1598 break; |
3 | 1599 case WM_CLOSE: |
1600 dw_window_destroy(WinQueryWindow(hWnd, QW_PARENT)); | |
1601 return (MRESULT)TRUE; | |
1602 case WM_USER: | |
1603 windowfunc = (void (*)(void *))mp1; | |
1604 | |
1605 if(windowfunc) | |
1606 windowfunc((void *)mp2); | |
1607 break; | |
1608 case WM_CHAR: | |
1609 if(SHORT1FROMMP(mp2) == '\t') | |
1610 { | |
1611 _shift_focus(hWnd); | |
1612 return FALSE; | |
1613 } | |
1614 break; | |
1615 case WM_DESTROY: | |
1616 /* Free memory before destroying */ | |
1617 _free_window_memory(hWnd); | |
1618 break; | |
1619 } | |
1620 if(filterfunc && result != -1) | |
1621 return (MRESULT)result; | |
1622 else | |
1623 return WinDefWindowProc(hWnd, msg, mp1, mp2); | |
1624 } | |
1625 | |
1626 void _changebox(Box *thisbox, int percent, int type) | |
1627 { | |
1628 int z; | |
1629 | |
1630 for(z=0;z<thisbox->count;z++) | |
1631 { | |
1632 if(thisbox->items[z].type == TYPEBOX) | |
1633 { | |
1634 Box *tmp = WinQueryWindowPtr(thisbox->items[z].hwnd, QWP_USER); | |
1635 _changebox(tmp, percent, type); | |
1636 } | |
1637 else | |
1638 { | |
1639 if(type == BOXHORZ) | |
1640 { | |
1641 if(thisbox->items[z].hsize == SIZEEXPAND) | |
1642 thisbox->items[z].width = (int)(((float)thisbox->items[z].origwidth) * (((float)percent)/((float)100.0))); | |
1643 } | |
1644 else | |
1645 { | |
1646 if(thisbox->items[z].vsize == SIZEEXPAND) | |
1647 thisbox->items[z].height = (int)(((float)thisbox->items[z].origheight) * (((float)percent)/((float)100.0))); | |
1648 } | |
1649 } | |
1650 } | |
1651 } | |
1652 | |
1653 /* This handles any activity on the splitbars (sizers) */ | |
1654 MRESULT EXPENTRY _splitwndproc(HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2) | |
1655 { | |
1656 HWND hwndFrame = 0; | |
1657 Box *thisbox = 0; | |
1658 | |
1659 hwndFrame = WinQueryWindow(hwnd, QW_PARENT); | |
1660 if(hwndFrame) | |
1661 thisbox = WinQueryWindowPtr(hwndFrame, QWL_USER); | |
1662 | |
1663 switch (msg) | |
1664 { | |
1665 case WM_ACTIVATE: | |
1666 case WM_SETFOCUS: | |
1667 return (MRESULT)(FALSE); | |
1668 | |
1669 case WM_PAINT: | |
1670 { | |
1671 HPS hpsPaint; | |
1672 RECTL rclPaint; | |
1673 POINTL ptlStart[SPLITBAR_WIDTH]; | |
1674 POINTL ptlEnd[SPLITBAR_WIDTH]; | |
1675 USHORT i; | |
1676 | |
1677 hpsPaint = WinBeginPaint(hwnd, 0, 0); | |
1678 WinQueryWindowRect(hwnd, &rclPaint); | |
1679 | |
1680 if(thisbox->type == BOXHORZ) | |
1681 { | |
1682 for(i = 0; i < SPLITBAR_WIDTH; i++) | |
1683 { | |
1684 ptlStart[i].x = rclPaint.xLeft + i; | |
1685 ptlStart[i].y = rclPaint.yTop; | |
1686 | |
1687 ptlEnd[i].x = rclPaint.xLeft + i; | |
1688 ptlEnd[i].y = rclPaint.yBottom; | |
1689 } | |
1690 } | |
1691 else | |
1692 { | |
1693 for(i = 0; i < SPLITBAR_WIDTH; i++) | |
1694 { | |
1695 ptlStart[i].x = rclPaint.xLeft; | |
1696 ptlStart[i].y = rclPaint.yBottom + i; | |
1697 | |
1698 ptlEnd[i].x = rclPaint.xRight; | |
1699 ptlEnd[i].y = rclPaint.yBottom + i; | |
1700 } | |
1701 } | |
1702 | |
1703 for(i = 0; i < SPLITBAR_WIDTH; i++) | |
1704 { | |
1705 GpiSetColor( hpsPaint, lColor[i]); | |
1706 GpiMove(hpsPaint, &ptlStart[i]); | |
1707 GpiLine(hpsPaint, &ptlEnd[i]); | |
1708 } | |
1709 WinEndPaint(hpsPaint); | |
1710 } | |
1711 return MRFROMSHORT(FALSE); | |
1712 | |
1713 case WM_MOUSEMOVE: | |
1714 { | |
1715 if(thisbox->type == BOXHORZ) | |
1716 WinSetPointer(HWND_DESKTOP, | |
1717 WinQuerySysPointer(HWND_DESKTOP, | |
1718 SPTR_SIZEWE, | |
1719 FALSE)); | |
1720 else | |
1721 WinSetPointer(HWND_DESKTOP, | |
1722 WinQuerySysPointer(HWND_DESKTOP, | |
1723 SPTR_SIZENS, | |
1724 FALSE)); | |
1725 } | |
1726 return MRFROMSHORT(FALSE); | |
1727 case WM_BUTTON1DOWN: | |
1728 { | |
1729 APIRET rc; | |
1730 RECTL rclFrame; | |
1731 RECTL rclBounds; | |
1732 RECTL rclStart; | |
1733 USHORT startSize, orig, actual; | |
1734 | |
1735 WinQueryWindowRect(hwnd, &rclFrame); | |
1736 WinQueryWindowRect(hwnd, &rclStart); | |
1737 | |
1738 WinQueryWindowRect(hwndFrame, &rclBounds); | |
1739 | |
1740 WinMapWindowPoints(hwndFrame, HWND_DESKTOP, | |
1741 (PPOINTL)&rclBounds, 2); | |
1742 WinMapWindowPoints(hwnd, HWND_DESKTOP, | |
1743 (PPOINTL)&rclStart, 2); | |
1744 | |
1745 { | |
1746 int z, pastsplitbar = FALSE, found = FALSE; | |
1747 orig = actual = 0; | |
1748 | |
1749 for(z=0;z<thisbox->count;z++) | |
1750 { | |
1751 if(thisbox->items[z].hwnd == hwnd) | |
1752 pastsplitbar = TRUE; | |
1753 else | |
1754 { | |
1755 if(thisbox->type == BOXHORZ) | |
1756 { | |
1757 int tmpwidth, tmporigwidth; | |
1758 | |
1759 if(thisbox->items[z].type == TYPEBOX) | |
1760 _count_size(thisbox->items[z].hwnd, BOXHORZ, &tmpwidth, &tmporigwidth); | |
1761 else | |
1762 { | |
1763 tmpwidth = thisbox->items[z].width; | |
1764 tmporigwidth = thisbox->items[z].origwidth; | |
1765 } | |
1766 | |
1767 if(thisbox->items[z].hsize != SIZESTATIC && tmpwidth > actual && tmporigwidth) | |
1768 { | |
1769 found = pastsplitbar; | |
1770 orig = tmporigwidth; | |
1771 actual = tmpwidth; | |
1772 } | |
1773 } | |
1774 else | |
1775 { | |
1776 int tmpheight, tmporigheight; | |
1777 | |
1778 if(thisbox->items[z].type == TYPEBOX) | |
1779 _count_size(thisbox->items[z].hwnd, BOXVERT, &tmpheight, &tmporigheight); | |
1780 else | |
1781 { | |
1782 tmpheight = thisbox->items[z].height; | |
1783 tmporigheight = thisbox->items[z].origheight; | |
1784 } | |
1785 | |
1786 if(thisbox->items[z].vsize != SIZESTATIC && tmpheight > actual && tmporigheight) | |
1787 { | |
1788 found = pastsplitbar; | |
1789 orig = tmporigheight; | |
1790 actual = tmpheight; | |
1791 } | |
1792 } | |
1793 } | |
1794 } | |
1795 | |
1796 /* If we couldn't determine a valid scale... then abort */ | |
1797 if(!orig || !actual) | |
1798 return MRFROMSHORT(FALSE); | |
1799 | |
1800 if(thisbox->type == BOXHORZ) | |
1801 { | |
1802 if(found) | |
1803 startSize = (rclStart.xLeft - rclBounds.xLeft) | |
1804 * (((float)actual)/((float)orig)); | |
1805 else | |
1806 startSize = (rclStart.xLeft - rclBounds.xLeft) | |
1807 * (((float)orig)/((float)actual)); | |
1808 } | |
1809 else | |
1810 { | |
1811 if(found) | |
1812 startSize = (rclStart.yBottom - rclBounds.yBottom) | |
1813 * (((float)actual)/((float)orig)); | |
1814 else | |
1815 startSize = (rclStart.yBottom - rclBounds.yBottom) | |
1816 * (((float)orig)/((float)actual)); | |
1817 } | |
1818 } | |
1819 | |
1820 rc = _TrackRectangle(hwnd, &rclFrame, &rclBounds); | |
1821 | |
1822 if(rc == TRUE) | |
1823 { | |
1824 USHORT usNewRB; | |
1825 USHORT percent; | |
1826 int z; | |
1827 | |
1828 if(thisbox->type == BOXHORZ) | |
1829 { | |
1830 usNewRB = rclFrame.xLeft | |
1831 - rclBounds.xLeft; | |
1832 } | |
1833 else | |
1834 { | |
1835 usNewRB = rclFrame.yBottom | |
1836 - rclBounds.yBottom; | |
1837 } | |
1838 | |
1839 /* We don't want the item to disappear completely */ | |
1840 if(!usNewRB) | |
1841 usNewRB++; | |
1842 | |
1843 if(!startSize) | |
1844 startSize++; | |
1845 | |
1846 percent = (usNewRB*100)/startSize; | |
1847 | |
1848 for(z=0;z<thisbox->count;z++) | |
1849 { | |
1850 if(thisbox->items[z].type == TYPEBOX) | |
1851 { | |
1852 Box *tmp = WinQueryWindowPtr(thisbox->items[z].hwnd, QWP_USER); | |
1853 _changebox(tmp, percent, thisbox->type); | |
1854 } | |
1855 else | |
1856 { | |
1857 if(thisbox->items[z].hwnd == hwnd) | |
1858 percent = (startSize*100)/usNewRB; | |
1859 | |
1860 if(thisbox->type == BOXHORZ) | |
1861 { | |
1862 if(thisbox->items[z].hsize == SIZEEXPAND) | |
1863 thisbox->items[z].width = (int)(((float)thisbox->items[z].origwidth) * (((float)percent)/((float)100.0))); | |
1864 } | |
1865 else | |
1866 { | |
1867 if(thisbox->items[z].vsize == SIZEEXPAND) | |
1868 thisbox->items[z].height = (int)(((float)thisbox->items[z].origheight) * (((float)percent)/((float)100.0))); | |
1869 } | |
1870 } | |
1871 } | |
1872 | |
1873 _ResetWindow(WinQueryWindow(hwnd, QW_OWNER)); | |
1874 } | |
1875 } | |
1876 return MRFROMSHORT(FALSE); | |
1877 } | |
1878 return WinDefWindowProc(hwnd, msg, mp1, mp2); | |
1879 } | |
1880 | |
1881 /* Function: BubbleProc | |
1882 * Abstract: Subclass procedure for bubble help | |
1883 */ | |
1884 MRESULT EXPENTRY _BubbleProc(HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2) | |
1885 { | |
1886 MRESULT res; | |
1887 PFNWP proc = (PFNWP)WinQueryWindowPtr(hwnd, QWL_USER); | |
1888 | |
1889 if(proc) | |
1890 res = proc(hwnd, msg, mp1, mp2); | |
1891 else | |
1892 res = WinDefWindowProc(hwnd, msg, mp1, mp2); | |
1893 | |
1894 if(msg == WM_PAINT) | |
1895 { | |
1896 POINTL ptl; | |
1897 HPS hpsTemp; | |
1898 RECTL rcl; | |
1899 int height, width; | |
1900 | |
1901 WinQueryWindowRect(hwnd, &rcl); | |
1902 height = rcl.yTop - rcl.yBottom - 1; | |
1903 width = rcl.xRight - rcl.xLeft - 1; | |
1904 | |
1905 /* Draw a border around the bubble help */ | |
1906 hpsTemp = WinGetPS(hwnd); | |
1907 GpiSetColor(hpsTemp, DW_CLR_BLACK); | |
1908 ptl.x = ptl.y = 0; | |
1909 GpiMove(hpsTemp, &ptl); | |
1910 ptl.x = 0; | |
1911 ptl.y = height; | |
1912 GpiLine(hpsTemp, &ptl); | |
1913 ptl.x = ptl.y = 0; | |
1914 GpiMove(hpsTemp, &ptl); | |
1915 ptl.y = 0; | |
1916 ptl.x = width; | |
1917 GpiLine(hpsTemp, &ptl); | |
1918 ptl.x = width; | |
1919 ptl.y = height; | |
1920 GpiMove(hpsTemp, &ptl); | |
1921 ptl.x = 0; | |
1922 ptl.y = height; | |
1923 GpiLine(hpsTemp, &ptl); | |
1924 ptl.x = width; | |
1925 ptl.y = height; | |
1926 GpiMove(hpsTemp, &ptl); | |
1927 ptl.y = 0; | |
1928 ptl.x = width; | |
1929 GpiLine(hpsTemp, &ptl); | |
1930 WinReleasePS(hpsTemp); | |
1931 } | |
1932 return res; | |
1933 } | |
1934 | |
1935 /* Function: BtProc | |
1936 * Abstract: Subclass procedure for buttons | |
1937 */ | |
1938 | |
1939 MRESULT EXPENTRY _BtProc(HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2) | |
1940 { | |
1941 BubbleButton *bubble; | |
1942 | |
1943 bubble = (BubbleButton *)WinQueryWindowPtr(hwnd, QWL_USER); | |
1944 | |
1945 if(!bubble) | |
1946 return WinDefWindowProc(hwnd, msg, mp1, mp2); | |
1947 | |
1948 switch(msg) | |
1949 { | |
1950 #ifndef NO_SIGNALS | |
1951 case WM_BUTTON1UP: | |
1952 { | |
1953 SignalHandler *tmp = Root; | |
1954 | |
1955 if(WinIsWindowEnabled(hwnd)) | |
1956 { | |
1957 /* Find any callbacks for this function */ | |
1958 while(tmp) | |
1959 { | |
1960 if(tmp->message == WM_COMMAND) | |
1961 { | |
1962 /* Make sure it's the right window, and the right ID */ | |
1963 if(tmp->window == hwnd) | |
1964 { | |
1965 /* Due to the fact that if we run the function | |
1966 * here, finishing actions on the button will occur | |
1967 * after we run the signal handler. So we post the | |
1968 * message so the button can finish what it needs to | |
1969 * do before we run our handler. | |
1970 */ | |
1971 WinPostMsg(hwnd, WM_USER, (MPARAM)tmp, 0); | |
1972 tmp = NULL; | |
1973 } | |
1974 } | |
1975 if(tmp) | |
1976 tmp= tmp->next; | |
1977 } | |
1978 } | |
1979 } | |
1980 break; | |
1981 case WM_USER: | |
1982 { | |
1983 SignalHandler *tmp = (SignalHandler *)mp1; | |
1984 int (*clickfunc)(HWND, void *) = NULL; | |
1985 | |
1986 if(tmp) | |
1987 { | |
1988 clickfunc = (int (*)(HWND, void *))tmp->signalfunction; | |
1989 | |
1990 clickfunc(tmp->window, tmp->data); | |
1991 } | |
1992 } | |
1993 break; | |
1994 #endif | |
1995 case WM_CHAR: | |
1996 { | |
1997 #ifndef NO_SIGNALS | |
1998 /* A button press should also occur for an ENTER or SPACE press | |
1999 * while the button has the active input focus. | |
2000 */ | |
2001 if(SHORT1FROMMP(mp2) == '\r' || SHORT1FROMMP(mp2) == ' ') | |
2002 { | |
2003 SignalHandler *tmp = Root; | |
2004 | |
2005 /* Find any callbacks for this function */ | |
2006 while(tmp) | |
2007 { | |
2008 if(tmp->message == WM_COMMAND) | |
2009 { | |
2010 /* Make sure it's the right window, and the right ID */ | |
2011 if(tmp->window == hwnd) | |
2012 { | |
2013 WinPostMsg(hwnd, WM_USER, (MPARAM)tmp, 0); | |
2014 tmp = NULL; | |
2015 } | |
2016 } | |
2017 if(tmp) | |
2018 tmp= tmp->next; | |
2019 } | |
2020 } | |
2021 #endif | |
2022 if(SHORT1FROMMP(mp2) == '\t') | |
2023 { | |
2024 _shift_focus(hwnd); | |
2025 return FALSE; | |
2026 } | |
2027 } | |
2028 break; | |
2029 case 0x041f: | |
2030 if (hwndBubble) | |
2031 { | |
2032 WinDestroyWindow(hwndBubble); | |
2033 hwndBubble = 0; | |
2034 } | |
2035 break; | |
2036 | |
2037 case 0x041e: | |
2038 | |
2039 if(!*bubble->bubbletext) | |
2040 break; | |
2041 | |
2042 | |
2043 if(hwndBubble) | |
2044 { | |
2045 WinDestroyWindow(hwndBubble); | |
2046 hwndBubble = 0; | |
2047 } | |
2048 | |
2049 if(!hwndBubble) | |
2050 { | |
2051 HPS hpsTemp = 0; | |
2052 LONG lHight; | |
2053 LONG lWidth; | |
2054 POINTL txtPointl[TXTBOX_COUNT]; | |
2055 POINTL ptlWork = {0,0}; | |
2056 ULONG ulColor = DW_CLR_YELLOW; | |
2057 void *blah; | |
2058 | |
2059 hwndBubbleLast = hwnd; | |
2060 hwndBubble = WinCreateWindow(HWND_DESKTOP, | |
2061 WC_STATIC, | |
2062 "", | |
2063 SS_TEXT | | |
2064 DT_CENTER | | |
2065 DT_VCENTER, | |
2066 0,0,0,0, | |
2067 HWND_DESKTOP, | |
2068 HWND_TOP, | |
2069 0, | |
2070 NULL, | |
2071 NULL); | |
2072 | |
2073 WinSetPresParam(hwndBubble, | |
2074 PP_FONTNAMESIZE, | |
2075 sizeof(DefaultFont), | |
2076 DefaultFont); | |
2077 | |
2078 | |
2079 WinSetPresParam(hwndBubble, | |
2080 PP_BACKGROUNDCOLORINDEX, | |
2081 sizeof(ulColor), | |
2082 &ulColor); | |
2083 | |
2084 WinSetWindowText(hwndBubble, | |
2085 bubble->bubbletext); | |
2086 | |
2087 WinMapWindowPoints(hwnd, HWND_DESKTOP, &ptlWork, 1); | |
2088 | |
2089 hpsTemp = WinGetPS(hwndBubble); | |
2090 GpiQueryTextBox(hpsTemp, | |
2091 strlen(bubble->bubbletext), | |
2092 bubble->bubbletext, | |
2093 TXTBOX_COUNT, | |
2094 txtPointl); | |
2095 WinReleasePS(hpsTemp); | |
2096 | |
2097 lWidth = txtPointl[TXTBOX_TOPRIGHT].x - | |
2098 txtPointl[TXTBOX_TOPLEFT ].x + 8; | |
2099 | |
2100 lHight = txtPointl[TXTBOX_TOPLEFT].y - | |
2101 txtPointl[TXTBOX_BOTTOMLEFT].y + 8; | |
2102 | |
2103 ptlWork.y -= lHight; | |
2104 | |
2105 blah = (void *)WinSubclassWindow(hwndBubble, _BubbleProc); | |
2106 | |
2107 if(blah) | |
2108 WinSetWindowPtr(hwndBubble, QWP_USER, blah); | |
2109 | |
2110 WinSetWindowPos(hwndBubble, | |
2111 HWND_TOP, | |
2112 ptlWork.x, | |
2113 ptlWork.y, | |
2114 lWidth, | |
2115 lHight, | |
2116 SWP_SIZE | SWP_MOVE | SWP_SHOW); | |
2117 } | |
2118 break; | |
2119 } | |
2120 | |
2121 if(!bubble->pOldProc) | |
2122 return WinDefWindowProc(hwnd, msg, mp1, mp2); | |
2123 return bubble->pOldProc(hwnd, msg, mp1, mp2); | |
2124 } | |
2125 | |
2126 MRESULT EXPENTRY _RendProc(HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2) | |
2127 { | |
2128 int res = 0; | |
2129 #ifndef NO_SIGNALS | |
2130 res = (int)_run_event(hwnd, msg, mp1, mp2); | |
2131 #endif | |
2132 switch(msg) | |
2133 { | |
2134 case WM_BUTTON1DOWN: | |
2135 case WM_BUTTON2DOWN: | |
2136 case WM_BUTTON3DOWN: | |
2137 if(!res) | |
2138 WinSetFocus(HWND_DESKTOP, hwnd); | |
2139 return (MPARAM)TRUE; | |
2140 } | |
2141 return WinDefWindowProc(hwnd, msg, mp1, mp2); | |
2142 } | |
2143 | |
2144 /* | |
2145 * Initializes the Dynamic Windows engine. | |
2146 * Parameters: | |
2147 * newthread: True if this is the only thread. | |
2148 * False if there is already a message loop running. | |
2149 */ | |
14
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
2150 int dw_init(int newthread, int argc, char *argv[]) |
3 | 2151 { |
2152 APIRET rc; | |
2153 | |
2154 if(newthread) | |
2155 { | |
2156 dwhab = WinInitialize(0); | |
2157 dwhmq = WinCreateMsgQueue(dwhab, 0); | |
2158 } | |
2159 | |
2160 rc = WinRegisterClass(dwhab, ClassName, _wndproc, CS_SIZEREDRAW | CS_CLIPCHILDREN, 32); | |
2161 rc = WinRegisterClass(dwhab, SplitbarClassName, _splitwndproc, 0L, 32); | |
2162 | |
20
38295c8d06d5
Added notebook, Warp 3 and WebExplorer fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
18
diff
changeset
|
2163 /* Get the OS/2 version. */ |
38295c8d06d5
Added notebook, Warp 3 and WebExplorer fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
18
diff
changeset
|
2164 DosQuerySysInfo(QSV_VERSION_MAJOR, QSV_MS_COUNT,(void *)aulBuffer, 4*sizeof(ULONG)); |
38295c8d06d5
Added notebook, Warp 3 and WebExplorer fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
18
diff
changeset
|
2165 |
3 | 2166 #ifdef DWDEBUG |
2167 f = fopen("dw.log", "wt"); | |
2168 #endif | |
2169 return rc; | |
2170 } | |
2171 | |
2172 /* | |
2173 * Runs a message loop for Dynamic Windows. | |
2174 * Parameters: | |
2175 * currenthab: The handle to the current anchor block | |
2176 * or NULL if this DW is handling the message loop. | |
2177 * func: Function pointer to the message filter function. | |
2178 */ | |
2179 void dw_main(HAB currenthab, void *func) | |
2180 { | |
2181 QMSG qmsg; | |
2182 HAB habtouse; | |
2183 | |
2184 if(!currenthab) | |
2185 habtouse = dwhab; | |
2186 else | |
2187 habtouse = currenthab; | |
2188 | |
2189 /* Setup the filter function */ | |
2190 filterfunc = (int (* EXPENTRY)(HWND, ULONG, MPARAM, MPARAM))func; | |
2191 | |
2192 _dwtid = dw_thread_id(); | |
2193 | |
2194 while (WinGetMsg(habtouse, &qmsg, 0, 0, 0)) | |
2195 WinDispatchMsg(habtouse, &qmsg); | |
2196 | |
2197 #ifdef DWDEBUG | |
2198 fclose(f); | |
2199 #endif | |
2200 | |
2201 if(!currenthab) | |
2202 { | |
2203 WinDestroyMsgQueue(dwhmq); | |
2204 WinTerminate(dwhab); | |
2205 } | |
2206 } | |
2207 | |
2208 /* | |
2209 * Free's memory allocated by dynamic windows. | |
2210 * Parameters: | |
2211 * ptr: Pointer to dynamic windows allocated | |
2212 * memory to be free()'d. | |
2213 */ | |
2214 void dw_free(void *ptr) | |
2215 { | |
2216 free(ptr); | |
2217 } | |
2218 | |
2219 /* | |
2220 * Allocates and initializes a dialog struct. | |
2221 * Parameters: | |
2222 * data: User defined data to be passed to functions. | |
2223 */ | |
2224 DWDialog *dw_dialog_new(void *data) | |
2225 { | |
2226 DWDialog *tmp = malloc(sizeof(DWDialog)); | |
2227 | |
2228 tmp->eve = dw_event_new(); | |
2229 dw_event_reset(tmp->eve); | |
2230 tmp->data = data; | |
2231 tmp->done = FALSE; | |
2232 tmp->result = NULL; | |
2233 | |
2234 return tmp; | |
2235 } | |
2236 | |
2237 /* | |
2238 * Accepts a dialog struct and returns the given data to the | |
2239 * initial called of dw_dialog_wait(). | |
2240 * Parameters: | |
2241 * dialog: Pointer to a dialog struct aquired by dw_dialog_new). | |
2242 * result: Data to be returned by dw_dialog_wait(). | |
2243 */ | |
2244 int dw_dialog_dismiss(DWDialog *dialog, void *result) | |
2245 { | |
2246 dialog->result = result; | |
2247 dw_event_post(dialog->eve); | |
2248 dialog->done = TRUE; | |
2249 return 0; | |
2250 } | |
2251 | |
2252 /* | |
2253 * Accepts a dialog struct waits for dw_dialog_dismiss() to be | |
2254 * called by a signal handler with the given dialog struct. | |
2255 * Parameters: | |
2256 * dialog: Pointer to a dialog struct aquired by dw_dialog_new). | |
2257 */ | |
2258 void *dw_dialog_wait(DWDialog *dialog) | |
2259 { | |
2260 QMSG qmsg; | |
2261 void *tmp; | |
2262 | |
2263 while (WinGetMsg(dwhab, &qmsg, 0, 0, 0)) | |
2264 { | |
2265 WinDispatchMsg(dwhab, &qmsg); | |
2266 if(dialog->done) | |
2267 break; | |
2268 } | |
2269 dw_event_close(&dialog->eve); | |
2270 tmp = dialog->result; | |
2271 free(dialog); | |
2272 return tmp; | |
2273 } | |
2274 | |
2275 | |
2276 /* | |
2277 * Displays a Message Box with given text and title.. | |
2278 * Parameters: | |
2279 * title: The title of the message box. | |
2280 * format: printf style format string. | |
2281 * ...: Additional variables for use in the format. | |
2282 */ | |
2283 int dw_messagebox(char *title, char *format, ...) | |
2284 { | |
2285 va_list args; | |
2286 char outbuf[1024]; | |
2287 | |
2288 va_start(args, format); | |
2289 vsprintf(outbuf, format, args); | |
2290 va_end(args); | |
2291 | |
2292 WinMessageBox(HWND_DESKTOP, HWND_DESKTOP, outbuf, title, 0, MB_OK | MB_INFORMATION | MB_MOVEABLE); | |
2293 | |
2294 return strlen(outbuf); | |
2295 } | |
2296 | |
2297 /* | |
2298 * Displays a Message Box with given text and title.. | |
2299 * Parameters: | |
2300 * title: The title of the message box. | |
2301 * text: The text to display in the box. | |
2302 * Returns: | |
2303 * True if YES False of NO. | |
2304 */ | |
2305 int dw_yesno(char *title, char *text) | |
2306 { | |
2307 if(WinMessageBox(HWND_DESKTOP, HWND_DESKTOP, text, title, 0, MB_YESNO | MB_INFORMATION | MB_MOVEABLE | MB_SYSTEMMODAL)==MBID_YES) | |
2308 return TRUE; | |
2309 return FALSE; | |
2310 } | |
2311 | |
2312 /* | |
2313 * Makes the window visible. | |
2314 * Parameters: | |
2315 * handle: The window handle to make visible. | |
2316 */ | |
2317 int dw_window_show(HWND handle) | |
2318 { | |
2319 int rc = WinSetWindowPos(handle, NULLHANDLE, 0, 0, 0, 0, SWP_SHOW); | |
2320 HSWITCH hswitch; | |
2321 SWCNTRL swcntrl; | |
2322 | |
2323 WinSetFocus(HWND_DESKTOP, handle); | |
2324 _initial_focus(handle); | |
2325 | |
2326 /* If this window has a switch list entry make sure it is visible */ | |
2327 hswitch = WinQuerySwitchHandle(handle, 0); | |
2328 if(hswitch) | |
2329 { | |
2330 WinQuerySwitchEntry(hswitch, &swcntrl); | |
2331 swcntrl.uchVisibility = SWL_VISIBLE; | |
2332 WinChangeSwitchEntry(hswitch, &swcntrl); | |
2333 } | |
2334 return rc; | |
2335 | |
2336 } | |
2337 | |
2338 /* | |
14
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
2339 * Minimizes or Iconifies a top-level window. |
176cee043f1b
Lots of Windows and Unix bug fixes.
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diff
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|
2340 * Parameters: |
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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|
2341 * handle: The window handle to minimize. |
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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|
2342 */ |
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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|
2343 int dw_window_minimize(HWND handle) |
176cee043f1b
Lots of Windows and Unix bug fixes.
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2344 { |
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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diff
changeset
|
2345 return WinSetWindowPos(handle, NULLHANDLE, 0, 0, 0, 0, SWP_MINIMIZE); |
176cee043f1b
Lots of Windows and Unix bug fixes.
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|
2346 } |
176cee043f1b
Lots of Windows and Unix bug fixes.
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|
2347 |
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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diff
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|
2348 /* |
3 | 2349 * Makes the window invisible. |
2350 * Parameters: | |
2351 * handle: The window handle to make visible. | |
2352 */ | |
2353 int dw_window_hide(HWND handle) | |
2354 { | |
2355 HSWITCH hswitch; | |
2356 SWCNTRL swcntrl; | |
2357 | |
2358 /* If this window has a switch list entry make sure it is invisible */ | |
2359 hswitch = WinQuerySwitchHandle(handle, 0); | |
2360 if(hswitch) | |
2361 { | |
2362 WinQuerySwitchEntry(hswitch, &swcntrl); | |
2363 swcntrl.uchVisibility = SWL_INVISIBLE; | |
2364 WinChangeSwitchEntry(hswitch, &swcntrl); | |
2365 } | |
2366 return WinShowWindow(handle, FALSE); | |
2367 } | |
2368 | |
2369 /* | |
2370 * Destroys a window and all of it's children. | |
2371 * Parameters: | |
2372 * handle: The window handle to destroy. | |
2373 */ | |
2374 int dw_window_destroy(HWND handle) | |
2375 { | |
2376 return WinDestroyWindow(handle); | |
2377 } | |
2378 | |
2379 /* | |
2380 * Changes a window's parent to newparent. | |
2381 * Parameters: | |
2382 * handle: The window handle to destroy. | |
2383 * newparent: The window's new parent window. | |
2384 */ | |
2385 void dw_window_reparent(HWND handle, HWND newparent) | |
2386 { | |
2387 HWND blah = WinWindowFromID(newparent, FID_CLIENT); | |
2388 WinSetParent(handle, blah ? blah : newparent, TRUE); | |
2389 } | |
2390 | |
2391 /* | |
2392 * Sets the font used by a specified window (widget) handle. | |
2393 * Parameters: | |
2394 * handle: The window (widget) handle. | |
2395 * fontname: Name and size of the font in the form "size.fontname" | |
2396 */ | |
2397 int dw_window_set_font(HWND handle, char *fontname) | |
2398 { | |
2399 return WinSetPresParam(handle, PP_FONTNAMESIZE, strlen(fontname)+1, fontname); | |
2400 } | |
2401 | |
2402 /* | |
2403 * Sets the colors used by a specified window (widget) handle. | |
2404 * Parameters: | |
2405 * handle: The window (widget) handle. | |
2406 * fore: Foreground color in DW_RGB format or a default color index. | |
2407 * back: Background color in DW_RGB format or a default color index. | |
2408 */ | |
2409 int dw_window_set_color(HWND handle, ULONG fore, ULONG back) | |
2410 { | |
2411 if((fore & DW_RGB_COLOR) == DW_RGB_COLOR) | |
2412 { | |
2413 RGB2 rgb2; | |
2414 | |
2415 rgb2.bBlue = DW_BLUE_VALUE(fore); | |
2416 rgb2.bGreen = DW_GREEN_VALUE(fore); | |
2417 rgb2.bRed = DW_RED_VALUE(fore); | |
2418 rgb2.fcOptions = 0; | |
2419 | |
2420 WinSetPresParam(handle, PP_FOREGROUNDCOLOR, sizeof(RGB2), &rgb2); | |
2421 | |
2422 } | |
2423 if((back & DW_RGB_COLOR) == DW_RGB_COLOR) | |
2424 { | |
2425 RGB2 rgb2; | |
2426 | |
2427 rgb2.bBlue = DW_BLUE_VALUE(back); | |
2428 rgb2.bGreen = DW_GREEN_VALUE(back); | |
2429 rgb2.bRed = DW_RED_VALUE(back); | |
2430 rgb2.fcOptions = 0; | |
2431 | |
2432 WinSetPresParam(handle, PP_BACKGROUNDCOLOR, sizeof(RGB2), &rgb2); | |
2433 return 0; | |
2434 } | |
2435 if((fore & DW_RGB_COLOR) == DW_RGB_COLOR) | |
2436 return 0; | |
2437 | |
2438 /* Slight conversion */ | |
2439 if(fore == DW_CLR_BLACK) | |
2440 fore = CLR_BLACK; | |
2441 if(fore == DW_CLR_WHITE) | |
2442 fore = CLR_WHITE; | |
2443 | |
2444 if(back == DW_CLR_BLACK) | |
2445 back = CLR_BLACK; | |
2446 if(back == DW_CLR_WHITE) | |
2447 back = CLR_WHITE; | |
2448 | |
2449 return (WinSetPresParam(handle, PP_FOREGROUNDCOLORINDEX, sizeof(ULONG), &fore) | | |
2450 WinSetPresParam(handle, PP_BACKGROUNDCOLORINDEX, sizeof(ULONG), &back)); | |
2451 } | |
2452 | |
2453 /* | |
2454 * Sets the font used by a specified window (widget) handle. | |
2455 * Parameters: | |
2456 * handle: The window (widget) handle. | |
2457 * border: Size of the window border in pixels. | |
2458 */ | |
2459 int dw_window_set_border(HWND handle, int border) | |
2460 { | |
2461 WinSendMsg(handle, WM_SETBORDERSIZE, MPFROMSHORT(border), MPFROMSHORT(border)); | |
2462 return 0; | |
2463 } | |
2464 | |
2465 /* | |
2466 * Captures the mouse input to this window. | |
2467 * Parameters: | |
2468 * handle: Handle to receive mouse input. | |
2469 */ | |
2470 void dw_window_capture(HWND handle) | |
2471 { | |
2472 WinSetCapture(HWND_DESKTOP, handle); | |
2473 } | |
2474 | |
2475 /* | |
2476 * Releases previous mouse capture. | |
2477 */ | |
2478 void dw_window_release(void) | |
2479 { | |
2480 WinSetCapture(HWND_DESKTOP, NULLHANDLE); | |
2481 } | |
2482 | |
2483 /* | |
2484 * Tracks this window movement. | |
2485 * Parameters: | |
2486 * handle: Handle to frame to be tracked. | |
2487 */ | |
2488 void dw_window_track(HWND handle) | |
2489 { | |
2490 WinSendMsg(handle, WM_TRACKFRAME, MPFROMSHORT(TF_MOVE), 0); | |
2491 } | |
2492 | |
2493 /* | |
2494 * Create a new Window Frame. | |
2495 * Parameters: | |
2496 * owner: The Owner's window handle or HWND_DESKTOP. | |
2497 * title: The Window title. | |
2498 * flStyle: Style flags, see the PM reference. | |
2499 */ | |
2500 HWND dw_window_new(HWND hwndOwner, char *title, ULONG flStyle) | |
2501 { | |
2502 HWND hwndclient = 0, hwndframe; | |
8
e22584460709
Switched allocating the box structs with calloc instead of malloc so
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
2503 Box *newbox = calloc(1, sizeof(Box)); |
3 | 2504 PFNWP *blah = malloc(sizeof(PFNWP)); |
2505 | |
2506 newbox->pad = 0; | |
2507 newbox->type = BOXVERT; | |
2508 newbox->count = 0; | |
2509 | |
2510 flStyle |= FCF_NOBYTEALIGN; | |
2511 | |
2512 hwndframe = WinCreateStdWindow(hwndOwner, 0L, &flStyle, ClassName, title, 0L, NULLHANDLE, 0L, &hwndclient); | |
2513 *blah = WinSubclassWindow(hwndframe, _sizeproc); | |
2514 WinSetWindowPtr(hwndframe, QWP_USER, blah); | |
2515 WinSetWindowPtr(hwndclient, QWP_USER, newbox); | |
2516 | |
2517 return hwndframe; | |
2518 } | |
2519 | |
2520 /* | |
2521 * Create a new Box to be packed. | |
2522 * Parameters: | |
2523 * type: Either BOXVERT (vertical) or BOXHORZ (horizontal). | |
2524 * pad: Number of pixels to pad around the box. | |
2525 */ | |
2526 HWND dw_box_new(int type, int pad) | |
2527 { | |
8
e22584460709
Switched allocating the box structs with calloc instead of malloc so
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
2528 Box *newbox = calloc(1, sizeof(Box)); |
3 | 2529 HWND hwndframe; |
2530 | |
2531 newbox->pad = pad; | |
2532 newbox->type = type; | |
2533 newbox->count = 0; | |
2534 newbox->grouphwnd = NULLHANDLE; | |
2535 | |
2536 hwndframe = WinCreateWindow(HWND_OBJECT, | |
2537 WC_FRAME, | |
2538 NULL, | |
2539 WS_VISIBLE | WS_CLIPCHILDREN, | |
2540 0,0,2000,1000, | |
2541 NULLHANDLE, | |
2542 HWND_TOP, | |
2543 0L, | |
2544 NULL, | |
2545 NULL); | |
2546 | |
2547 newbox->oldproc = WinSubclassWindow(hwndframe, _controlproc); | |
2548 WinSetWindowPtr(hwndframe, QWP_USER, newbox); | |
2549 dw_window_set_color(hwndframe, DW_CLR_PALEGRAY, DW_CLR_PALEGRAY); | |
2550 return hwndframe; | |
2551 } | |
2552 | |
2553 /* | |
2554 * Create a new Group Box to be packed. | |
2555 * Parameters: | |
2556 * type: Either BOXVERT (vertical) or BOXHORZ (horizontal). | |
2557 * pad: Number of pixels to pad around the box. | |
2558 * title: Text to be displayined in the group outline. | |
2559 */ | |
2560 HWND dw_groupbox_new(int type, int pad, char *title) | |
2561 { | |
8
e22584460709
Switched allocating the box structs with calloc instead of malloc so
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
2562 Box *newbox = calloc(1, sizeof(Box)); |
3 | 2563 HWND hwndframe; |
2564 | |
2565 newbox->pad = pad; | |
2566 newbox->type = type; | |
2567 newbox->count = 0; | |
2568 | |
2569 hwndframe = WinCreateWindow(HWND_OBJECT, | |
2570 WC_FRAME, | |
2571 NULL, | |
2572 WS_VISIBLE, | |
2573 0,0,2000,1000, | |
2574 NULLHANDLE, | |
2575 HWND_TOP, | |
2576 0L, | |
2577 NULL, | |
2578 NULL); | |
2579 | |
2580 newbox->grouphwnd = WinCreateWindow(hwndframe, | |
2581 WC_STATIC, | |
2582 title, | |
2583 WS_VISIBLE | SS_GROUPBOX | | |
2584 WS_GROUP, | |
2585 0,0,2000,1000, | |
2586 NULLHANDLE, | |
2587 HWND_TOP, | |
2588 0L, | |
2589 NULL, | |
2590 NULL); | |
2591 | |
2592 WinSetWindowPtr(hwndframe, QWP_USER, newbox); | |
2593 dw_window_set_color(hwndframe, DW_CLR_PALEGRAY, DW_CLR_PALEGRAY); | |
2594 dw_window_set_color(newbox->grouphwnd, DW_CLR_BLACK, DW_CLR_PALEGRAY); | |
2595 dw_window_set_font(newbox->grouphwnd, DefaultFont); | |
2596 return hwndframe; | |
2597 } | |
2598 | |
2599 /* | |
14
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
2600 * Create a new MDI Frame to be packed. |
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
2601 * Parameters: |
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
2602 * id: An ID to be used with dw_window_from_id or 0L. |
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
2603 */ |
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
2604 HWND dw_mdi_new(unsigned long id) |
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
2605 { |
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
2606 HWND hwndframe; |
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
2607 |
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
2608 hwndframe = WinCreateWindow(HWND_OBJECT, |
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
2609 WC_FRAME, |
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
2610 NULL, |
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
2611 WS_VISIBLE | WS_CLIPCHILDREN, |
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
2612 0,0,2000,1000, |
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
2613 NULLHANDLE, |
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
2614 HWND_TOP, |
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
2615 0L, |
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
2616 NULL, |
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
2617 NULL); |
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
2618 return hwndframe; |
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
2619 } |
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
2620 |
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
2621 /* |
3 | 2622 * Create a bitmap object to be packed. |
2623 * Parameters: | |
2624 * id: An ID to be used with WinWindowFromID() or 0L. | |
2625 */ | |
2626 HWND dw_bitmap_new(ULONG id) | |
2627 { | |
2628 return WinCreateWindow(HWND_OBJECT, | |
2629 WC_STATIC, | |
2630 NULL, | |
2631 WS_VISIBLE | SS_TEXT, | |
2632 0,0,2000,1000, | |
2633 NULLHANDLE, | |
2634 HWND_TOP, | |
2635 id, | |
2636 NULL, | |
2637 NULL); | |
2638 } | |
2639 | |
2640 /* | |
2641 * Create a notebook object to be packed. | |
2642 * Parameters: | |
2643 * id: An ID to be used for getting the resource from the | |
2644 * resource file. | |
2645 */ | |
2646 HWND dw_notebook_new(ULONG id, int top) | |
2647 { | |
2648 ULONG flags; | |
2649 HWND tmp; | |
2650 | |
2651 if(top) | |
2652 flags = BKS_MAJORTABTOP; | |
2653 else | |
2654 flags = BKS_MAJORTABBOTTOM; | |
2655 | |
2656 tmp = WinCreateWindow(HWND_OBJECT, | |
2657 WC_NOTEBOOK, | |
2658 NULL, | |
2659 WS_VISIBLE | | |
2660 BKS_TABBEDDIALOG | | |
7
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
2661 flags, |
3 | 2662 0,0,2000,1000, |
2663 NULLHANDLE, | |
2664 HWND_TOP, | |
2665 id, | |
2666 NULL, | |
2667 NULL); | |
2668 | |
20
38295c8d06d5
Added notebook, Warp 3 and WebExplorer fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
18
diff
changeset
|
2669 /* Fix tab sizes on Warp 3 */ |
38295c8d06d5
Added notebook, Warp 3 and WebExplorer fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
18
diff
changeset
|
2670 if(!IS_WARP4()) |
38295c8d06d5
Added notebook, Warp 3 and WebExplorer fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
18
diff
changeset
|
2671 { |
38295c8d06d5
Added notebook, Warp 3 and WebExplorer fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
18
diff
changeset
|
2672 /* best sizes to be determined by trial and error */ |
38295c8d06d5
Added notebook, Warp 3 and WebExplorer fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
18
diff
changeset
|
2673 WinSendMsg(tmp, BKM_SETDIMENSIONS,MPFROM2SHORT(102, 28), MPFROMSHORT( BKA_MAJORTAB)); |
38295c8d06d5
Added notebook, Warp 3 and WebExplorer fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
18
diff
changeset
|
2674 } |
38295c8d06d5
Added notebook, Warp 3 and WebExplorer fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
18
diff
changeset
|
2675 |
3 | 2676 dw_window_set_font(tmp, DefaultFont); |
2677 return tmp; | |
2678 } | |
2679 | |
2680 /* | |
2681 * Create a menu object to be popped up. | |
2682 * Parameters: | |
2683 * id: An ID to be used for getting the resource from the | |
2684 * resource file. | |
2685 */ | |
2686 HMENUI dw_menu_new(ULONG id) | |
2687 { | |
2688 HMENUI tmp = malloc(sizeof(struct _hmenui)); | |
2689 | |
2690 if(!tmp) | |
2691 return NULL; | |
2692 | |
2693 tmp->menu = WinCreateWindow(HWND_OBJECT, | |
2694 WC_MENU, | |
2695 NULL, | |
2696 WS_VISIBLE, | |
2697 0,0,2000,1000, | |
2698 NULLHANDLE, | |
2699 HWND_TOP, | |
2700 id, | |
2701 NULL, | |
2702 NULL); | |
2703 return tmp; | |
2704 } | |
2705 | |
2706 /* | |
2707 * Create a menubar on a window. | |
2708 * Parameters: | |
2709 * location: Handle of a window frame to be attached to. | |
2710 */ | |
2711 HMENUI dw_menubar_new(HWND location) | |
2712 { | |
2713 HMENUI tmp = malloc(sizeof(struct _hmenui)); | |
2714 | |
2715 if(!tmp) | |
2716 return NULL; | |
2717 | |
2718 tmp->menu = WinCreateWindow(location, | |
2719 WC_MENU, | |
2720 NULL, | |
2721 WS_VISIBLE | MS_ACTIONBAR, | |
2722 0,0,2000,1000, | |
2723 location, | |
2724 HWND_TOP, | |
2725 FID_MENU, | |
2726 NULL, | |
2727 NULL); | |
2728 return tmp; | |
2729 } | |
2730 | |
2731 /* | |
2732 * Destroys a menu created with dw_menubar_new or dw_menu_new. | |
2733 * Parameters: | |
2734 * menu: Handle of a menu. | |
2735 */ | |
2736 void dw_menu_destroy(HMENUI *menu) | |
2737 { | |
2738 if(menu && *menu) | |
2739 { | |
2740 WinDestroyWindow((*menu)->menu); | |
2741 free(*menu); | |
2742 *menu = NULL; | |
2743 } | |
2744 } | |
2745 | |
2746 /* | |
2747 * Adds a menuitem or submenu to an existing menu. | |
2748 * Parameters: | |
2749 * menu: The handle the the existing menu. | |
2750 * title: The title text on the menu item to be added. | |
2751 * id: An ID to be used for message passing. | |
2752 * flags: Extended attributes to set on the menu. | |
2753 * end: If TRUE memu is positioned at the end of the menu. | |
2754 * check: If TRUE menu is "check"able. | |
2755 * submenu: Handle to an existing menu to be a submenu or NULL. | |
2756 */ | |
2757 HWND dw_menu_append_item(HMENUI menux, char *title, ULONG id, ULONG flags, int end, int check, HMENUI submenu) | |
2758 { | |
2759 MENUITEM miSubMenu; | |
2760 HWND menu; | |
2761 | |
2762 if(!menux) | |
2763 return NULLHANDLE; | |
2764 | |
2765 menu = menux->menu; | |
2766 | |
2767 if(end) | |
2768 miSubMenu.iPosition=MIT_END; | |
2769 else | |
2770 miSubMenu.iPosition=0; | |
2771 | |
2772 if(strlen(title) == 0) | |
2773 miSubMenu.afStyle=MIS_SEPARATOR | flags; | |
2774 else | |
2775 miSubMenu.afStyle=MIS_TEXT | flags; | |
2776 miSubMenu.afAttribute=0; | |
2777 miSubMenu.id=id; | |
2778 miSubMenu.hwndSubMenu = submenu ? submenu->menu : 0; | |
2779 miSubMenu.hItem=NULLHANDLE; | |
2780 | |
2781 WinSendMsg(menu, | |
2782 MM_INSERTITEM, | |
2783 MPFROMP(&miSubMenu), | |
2784 MPFROMP(title)); | |
2785 return (HWND)id; | |
2786 } | |
2787 | |
2788 /* | |
2789 * Sets the state of a menu item check. | |
2790 * Parameters: | |
2791 * menu: The handle the the existing menu. | |
2792 * id: Menuitem id. | |
2793 * check: TRUE for checked FALSE for not checked. | |
2794 */ | |
12
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
9
diff
changeset
|
2795 void dw_menu_item_set_check(HMENUI menux, unsigned long id, int check) |
3 | 2796 { |
2797 HWND menu; | |
2798 | |
2799 if(!menux) | |
2800 return; | |
2801 | |
2802 menu = menux->menu; | |
2803 | |
2804 if(check) | |
2805 WinSendMsg(menu, MM_SETITEMATTR, MPFROM2SHORT(id, TRUE), | |
2806 MPFROM2SHORT(MIA_CHECKED, MIA_CHECKED)); | |
2807 else | |
2808 WinSendMsg(menu, MM_SETITEMATTR, MPFROM2SHORT(id, TRUE), | |
2809 MPFROM2SHORT(MIA_CHECKED, 0)); | |
2810 } | |
2811 | |
2812 /* | |
2813 * Pops up a context menu at given x and y coordinates. | |
2814 * Parameters: | |
2815 * menu: The handle the the existing menu. | |
2816 * parent: Handle to the window initiating the popup. | |
2817 * x: X coordinate. | |
2818 * y: Y coordinate. | |
2819 */ | |
2820 void dw_menu_popup(HMENUI *menu, HWND parent, int x, int y) | |
2821 { | |
2822 if(menu && *menu) | |
2823 { | |
2824 WinPopupMenu(HWND_DESKTOP, parent, (*menu)->menu, x, dw_screen_height() - y, 0, PU_KEYBOARD | PU_MOUSEBUTTON1 | PU_VCONSTRAIN | PU_HCONSTRAIN); | |
2825 free(*menu); | |
2826 *menu = NULL; | |
2827 } | |
2828 } | |
2829 | |
2830 /* | |
2831 * Returns the current X and Y coordinates of the mouse pointer. | |
2832 * Parameters: | |
2833 * x: Pointer to variable to store X coordinate. | |
2834 * y: Pointer to variable to store Y coordinate. | |
2835 */ | |
2836 void dw_pointer_query_pos(long *x, long *y) | |
2837 { | |
2838 POINTL ptl; | |
2839 | |
2840 WinQueryPointerPos(HWND_DESKTOP, &ptl); | |
2841 if(x && y) | |
2842 { | |
2843 *x = ptl.x; | |
2844 *y = dw_screen_height() - ptl.y; | |
2845 } | |
2846 } | |
2847 | |
2848 /* | |
2849 * Sets the X and Y coordinates of the mouse pointer. | |
2850 * Parameters: | |
2851 * x: X coordinate. | |
2852 * y: Y coordinate. | |
2853 */ | |
2854 void dw_pointer_set_pos(long x, long y) | |
2855 { | |
2856 WinSetPointerPos(HWND_DESKTOP, x, dw_screen_height() - y); | |
2857 } | |
2858 | |
2859 /* | |
2860 * Create a container object to be packed. | |
2861 * Parameters: | |
2862 * id: An ID to be used for getting the resource from the | |
2863 * resource file. | |
2864 */ | |
2865 HWND dw_container_new(ULONG id) | |
2866 { | |
2867 HWND tmp = WinCreateWindow(HWND_OBJECT, | |
2868 WC_CONTAINER, | |
2869 NULL, | |
2870 WS_VISIBLE | CCS_READONLY | | |
2871 CCS_SINGLESEL | CCS_AUTOPOSITION, | |
2872 0,0,2000,1000, | |
2873 NULLHANDLE, | |
2874 HWND_TOP, | |
2875 id, | |
2876 NULL, | |
2877 NULL); | |
2878 dw_window_set_font(tmp, DefaultFont); | |
2879 return tmp; | |
2880 } | |
2881 | |
2882 /* | |
2883 * Create a new static text window (widget) to be packed. | |
2884 * Parameters: | |
2885 * text: The text to be display by the static text widget. | |
2886 * id: An ID to be used with WinWindowFromID() or 0L. | |
2887 */ | |
2888 HWND dw_text_new(char *text, ULONG id) | |
2889 { | |
2890 HWND tmp = WinCreateWindow(HWND_OBJECT, | |
2891 WC_STATIC, | |
2892 text, | |
2893 WS_VISIBLE | SS_TEXT, | |
2894 0,0,2000,1000, | |
2895 NULLHANDLE, | |
2896 HWND_TOP, | |
2897 id, | |
2898 NULL, | |
2899 NULL); | |
2900 dw_window_set_font(tmp, DefaultFont); | |
2901 dw_window_set_color(tmp, DW_CLR_BLACK, DW_CLR_PALEGRAY); | |
2902 return tmp; | |
2903 } | |
2904 | |
2905 /* | |
7
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2906 * Create a new status text window (widget) to be packed. |
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|
2907 * Parameters: |
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|
2908 * text: The text to be display by the static text widget. |
005fa766e8c2
Updates to latest build.
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|
2909 * id: An ID to be used with WinWindowFromID() or 0L. |
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Updates to latest build.
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|
2910 */ |
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diff
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|
2911 HWND dw_status_text_new(char *text, ULONG id) |
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Updates to latest build.
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|
2912 { |
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|
2913 PFNWP *blah = malloc(sizeof(PFNWP)); |
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|
2914 HWND tmp = WinCreateWindow(HWND_OBJECT, |
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Updates to latest build.
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|
2915 WC_STATIC, |
005fa766e8c2
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|
2916 text, |
005fa766e8c2
Updates to latest build.
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|
2917 WS_VISIBLE | SS_TEXT, |
005fa766e8c2
Updates to latest build.
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|
2918 0,0,2000,1000, |
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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|
2919 NULLHANDLE, |
005fa766e8c2
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|
2920 HWND_TOP, |
005fa766e8c2
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|
2921 id, |
005fa766e8c2
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|
2922 NULL, |
005fa766e8c2
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|
2923 NULL); |
005fa766e8c2
Updates to latest build.
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|
2924 dw_window_set_font(tmp, DefaultFont); |
005fa766e8c2
Updates to latest build.
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|
2925 dw_window_set_color(tmp, DW_CLR_BLACK, DW_CLR_PALEGRAY); |
005fa766e8c2
Updates to latest build.
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diff
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|
2926 |
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
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diff
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|
2927 *blah = WinSubclassWindow(tmp, _statusproc); |
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
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diff
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|
2928 WinSetWindowPtr(tmp, QWP_USER, blah); |
005fa766e8c2
Updates to latest build.
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parents:
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diff
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|
2929 return tmp; |
005fa766e8c2
Updates to latest build.
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|
2930 } |
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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diff
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|
2931 |
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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diff
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|
2932 /* |
3 | 2933 * Create a new Multiline Editbox window (widget) to be packed. |
2934 * Parameters: | |
2935 * id: An ID to be used with WinWindowFromID() or 0L. | |
2936 */ | |
2937 HWND dw_mle_new(ULONG id) | |
2938 { | |
2939 HWND tmp = WinCreateWindow(HWND_OBJECT, | |
2940 WC_MLE, | |
2941 "", | |
2942 WS_VISIBLE | | |
2943 MLS_BORDER | MLS_IGNORETAB | | |
2944 MLS_READONLY | MLS_VSCROLL, | |
2945 0,0,2000,1000, | |
2946 NULLHANDLE, | |
2947 HWND_TOP, | |
2948 id, | |
2949 NULL, | |
2950 NULL); | |
2951 dw_window_set_font(tmp, DefaultFont); | |
2952 dw_window_set_font(tmp, DefaultFont); | |
2953 return tmp; | |
2954 } | |
2955 | |
2956 /* | |
2957 * Create a new Entryfield window (widget) to be packed. | |
2958 * Parameters: | |
2959 * text: The default text to be in the entryfield widget. | |
2960 * id: An ID to be used with WinWindowFromID() or 0L. | |
2961 */ | |
2962 HWND dw_entryfield_new(char *text, ULONG id) | |
2963 { | |
2964 PFNWP *blah = malloc(sizeof(PFNWP)); | |
2965 HWND tmp = WinCreateWindow(HWND_OBJECT, | |
2966 WC_ENTRYFIELD, | |
2967 text, | |
2968 WS_VISIBLE | ES_MARGIN | | |
2969 ES_AUTOSCROLL | WS_TABSTOP, | |
2970 0,0,2000,1000, | |
2971 NULLHANDLE, | |
2972 HWND_TOP, | |
2973 id, | |
2974 NULL, | |
2975 NULL); | |
2976 dw_window_set_font(tmp, DefaultFont); | |
2977 *blah = WinSubclassWindow(tmp, _entryproc); | |
2978 WinSetWindowPtr(tmp, QWP_USER, blah); | |
2979 return tmp; | |
2980 } | |
2981 | |
2982 /* | |
2983 * Create a new Entryfield (password) window (widget) to be packed. | |
2984 * Parameters: | |
2985 * text: The default text to be in the entryfield widget. | |
2986 * id: An ID to be used with WinWindowFromID() or 0L. | |
2987 */ | |
2988 HWND dw_entryfield_password_new(char *text, ULONG id) | |
2989 { | |
2990 PFNWP *blah = malloc(sizeof(PFNWP)); | |
2991 HWND tmp = WinCreateWindow(HWND_OBJECT, | |
2992 WC_ENTRYFIELD, | |
2993 text, | |
2994 WS_VISIBLE | ES_MARGIN | ES_UNREADABLE | | |
2995 ES_AUTOSCROLL | WS_TABSTOP, | |
2996 0,0,2000,1000, | |
2997 NULLHANDLE, | |
2998 HWND_TOP, | |
2999 id, | |
3000 NULL, | |
3001 NULL); | |
3002 dw_window_set_font(tmp, DefaultFont); | |
3003 *blah = WinSubclassWindow(tmp, _entryproc); | |
3004 WinSetWindowPtr(tmp, QWP_USER, blah); | |
3005 return tmp; | |
3006 } | |
3007 | |
3008 /* | |
3009 * Create a new Combobox window (widget) to be packed. | |
3010 * Parameters: | |
3011 * text: The default text to be in the combpbox widget. | |
3012 * id: An ID to be used with WinWindowFromID() or 0L. | |
3013 */ | |
3014 HWND dw_combobox_new(char *text, ULONG id) | |
3015 { | |
3016 PFNWP *blah = malloc(sizeof(PFNWP)); | |
3017 HWND tmp = WinCreateWindow(HWND_OBJECT, | |
3018 WC_COMBOBOX, | |
3019 text, | |
3020 WS_VISIBLE | CBS_DROPDOWN | WS_GROUP, | |
3021 0,0,2000,1000, | |
3022 NULLHANDLE, | |
3023 HWND_TOP, | |
3024 id, | |
3025 NULL, | |
3026 NULL); | |
3027 dw_window_set_font(tmp, DefaultFont); | |
3028 dw_window_set_color(tmp, DW_CLR_BLACK, DW_CLR_WHITE); | |
3029 *blah = WinSubclassWindow(tmp, _comboproc); | |
3030 WinSetWindowPtr(tmp, QWP_USER, blah); | |
3031 return tmp; | |
3032 } | |
3033 | |
3034 /* | |
3035 * Create a new button window (widget) to be packed. | |
3036 * Parameters: | |
3037 * text: The text to be display by the static text widget. | |
3038 * id: An ID to be used with WinWindowFromID() or 0L. | |
3039 */ | |
3040 HWND dw_button_new(char *text, ULONG id) | |
3041 { | |
3042 BubbleButton *bubble = malloc(sizeof(BubbleButton)); | |
3043 | |
3044 HWND tmp = WinCreateWindow(HWND_OBJECT, | |
3045 WC_BUTTON, | |
3046 text, | |
3047 WS_VISIBLE, | |
3048 0,0,2000,1000, | |
3049 NULLHANDLE, | |
3050 HWND_TOP, | |
3051 id, | |
3052 NULL, | |
3053 NULL); | |
3054 | |
3055 bubble->id = id; | |
3056 bubble->bubbletext[0] = '\0'; | |
3057 bubble->pOldProc = WinSubclassWindow(tmp, _BtProc); | |
3058 | |
3059 WinSetWindowPtr(tmp, QWP_USER, bubble); | |
3060 dw_window_set_font(tmp, DefaultFont); | |
3061 return tmp; | |
3062 } | |
3063 | |
3064 /* Function: GenResIDStr | |
3065 ** Abstract: Generate string '#nnnn' for a given ID for using with Button | |
3066 ** controls | |
3067 */ | |
3068 | |
3069 void _GenResIDStr(CHAR *buff, ULONG ulID) | |
3070 { | |
3071 char *str; | |
3072 int slen = 0; | |
3073 | |
3074 *buff++ = '#'; | |
3075 | |
3076 str = buff; | |
3077 | |
3078 do | |
3079 { | |
3080 *str++ = (ulID % 10) + '0'; | |
3081 ulID /= 10; | |
3082 slen++; | |
3083 } | |
3084 while(ulID); | |
3085 | |
3086 *str-- = 0; | |
3087 | |
3088 for(; str > buff; str--, buff++) | |
3089 { | |
3090 *buff ^= *str; | |
3091 *str ^= *buff; | |
3092 *buff ^= *str; | |
3093 } | |
3094 } | |
3095 | |
3096 | |
3097 /* | |
3098 * Create a new bitmap button window (widget) to be packed. | |
3099 * Parameters: | |
3100 * text: Bubble help text to be displayed. | |
3101 * id: An ID of a bitmap in the resource file. | |
3102 */ | |
3103 HWND dw_bitmapbutton_new(char *text, ULONG id) | |
3104 { | |
3105 char idbuf[256]; | |
3106 HWND tmp; | |
3107 BubbleButton *bubble = malloc(sizeof(BubbleButton)); | |
3108 | |
3109 _GenResIDStr(idbuf, id); | |
3110 | |
3111 tmp = WinCreateWindow(HWND_OBJECT, | |
3112 WC_BUTTON, | |
3113 idbuf, | |
3114 WS_VISIBLE | BS_PUSHBUTTON | | |
3115 BS_BITMAP | BS_AUTOSIZE | | |
3116 BS_NOPOINTERFOCUS, | |
3117 0,0,2000,1000, | |
3118 NULLHANDLE, | |
3119 HWND_TOP, | |
3120 id, | |
3121 NULL, | |
3122 NULL); | |
3123 | |
3124 bubble->id = id; | |
3125 strncpy(bubble->bubbletext, text, BUBBLE_HELP_MAX - 1); | |
3126 bubble->bubbletext[BUBBLE_HELP_MAX - 1] = '\0'; | |
3127 bubble->pOldProc = WinSubclassWindow(tmp, _BtProc); | |
3128 | |
3129 WinSetWindowPtr(tmp, QWP_USER, bubble); | |
3130 return tmp; | |
3131 } | |
3132 | |
3133 /* | |
3134 * Create a new spinbutton window (widget) to be packed. | |
3135 * Parameters: | |
3136 * text: The text to be display by the static text widget. | |
3137 * id: An ID to be used with WinWindowFromID() or 0L. | |
3138 */ | |
7
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
3139 HWND dw_spinbutton_new(char *text, ULONG id) |
3 | 3140 { |
3141 PFNWP *blah = malloc(sizeof(PFNWP)); | |
3142 HWND tmp = WinCreateWindow(HWND_OBJECT, | |
3143 WC_SPINBUTTON, | |
3144 text, | |
3145 WS_VISIBLE | SPBS_MASTER, | |
3146 0,0,2000,1000, | |
3147 NULLHANDLE, | |
3148 HWND_TOP, | |
3149 id, | |
3150 NULL, | |
3151 NULL); | |
3152 dw_window_set_font(tmp, DefaultFont); | |
3153 *blah = WinSubclassWindow(tmp, _entryproc); | |
3154 WinSetWindowPtr(tmp, QWP_USER, blah); | |
3155 return tmp; | |
3156 } | |
3157 | |
3158 /* | |
3159 * Create a new radiobutton window (widget) to be packed. | |
3160 * Parameters: | |
3161 * text: The text to be display by the static text widget. | |
3162 * id: An ID to be used with WinWindowFromID() or 0L. | |
3163 */ | |
3164 HWND dw_radiobutton_new(char *text, ULONG id) | |
3165 { | |
3166 PFNWP *blah = malloc(sizeof(PFNWP)); | |
3167 HWND tmp = WinCreateWindow(HWND_OBJECT, | |
3168 WC_BUTTON, | |
3169 text, | |
3170 WS_VISIBLE | | |
3171 BS_AUTORADIOBUTTON, | |
3172 0,0,2000,1000, | |
3173 NULLHANDLE, | |
3174 HWND_TOP, | |
3175 id, | |
3176 NULL, | |
3177 NULL); | |
3178 dw_window_set_font(tmp, DefaultFont); | |
3179 dw_window_set_color(tmp, DW_CLR_BLACK, DW_CLR_PALEGRAY); | |
3180 *blah = WinSubclassWindow(tmp, _entryproc); | |
3181 WinSetWindowPtr(tmp, QWP_USER, blah); | |
3182 return tmp; | |
3183 } | |
3184 | |
3185 /* | |
3186 * Create a new slider window (widget) to be packed. | |
3187 * Parameters: | |
3188 * id: An ID to be used with WinWindowFromID() or 0L. | |
3189 */ | |
3190 HWND dw_slider_new(ULONG id) | |
3191 { | |
3192 return WinCreateWindow(HWND_OBJECT, | |
3193 WC_SLIDER, | |
3194 NULL, | |
3195 WS_VISIBLE, | |
3196 0,0,2000,1000, | |
3197 NULLHANDLE, | |
3198 HWND_TOP, | |
3199 id, | |
3200 NULL, | |
3201 NULL); | |
3202 } | |
3203 | |
3204 /* | |
3205 * Create a new checkbox window (widget) to be packed. | |
3206 * Parameters: | |
3207 * text: The text to be display by the static text widget. | |
3208 * id: An ID to be used with WinWindowFromID() or 0L. | |
3209 */ | |
3210 HWND dw_checkbox_new(char *text, ULONG id) | |
3211 { | |
3212 PFNWP *blah = malloc(sizeof(PFNWP)); | |
3213 HWND tmp = WinCreateWindow(HWND_OBJECT, | |
3214 WC_BUTTON, | |
3215 text, | |
3216 WS_VISIBLE | BS_AUTOCHECKBOX, | |
3217 0,0,2000,1000, | |
3218 NULLHANDLE, | |
3219 HWND_TOP, | |
3220 id, | |
3221 NULL, | |
3222 NULL); | |
3223 dw_window_set_font(tmp, DefaultFont); | |
3224 dw_window_set_color(tmp, DW_CLR_BLACK, DW_CLR_PALEGRAY); | |
3225 *blah = WinSubclassWindow(tmp, _entryproc); | |
3226 WinSetWindowPtr(tmp, QWP_USER, blah); | |
3227 return tmp; | |
3228 } | |
3229 | |
3230 /* | |
3231 * Create a new listbox window (widget) to be packed. | |
3232 * Parameters: | |
3233 * id: An ID to be used with WinWindowFromID() or 0L. | |
3234 * multi: Multiple select TRUE or FALSE. | |
3235 */ | |
3236 HWND dw_listbox_new(ULONG id, int multi) | |
3237 { | |
3238 PFNWP *blah = malloc(sizeof(PFNWP)); | |
3239 HWND tmp = WinCreateWindow(HWND_OBJECT, | |
3240 WC_LISTBOX, | |
3241 NULL, | |
3242 WS_VISIBLE | LS_NOADJUSTPOS | | |
3243 (multi ? LS_MULTIPLESEL : 0), | |
3244 0,0,2000,1000, | |
3245 NULLHANDLE, | |
3246 HWND_TOP, | |
3247 id, | |
3248 NULL, | |
3249 NULL); | |
3250 dw_window_set_font(tmp, DefaultFont); | |
3251 *blah = WinSubclassWindow(tmp, _entryproc); | |
3252 WinSetWindowPtr(tmp, QWP_USER, blah); | |
3253 return tmp; | |
3254 } | |
3255 | |
3256 /* | |
3257 * Sets the icon used for a given window. | |
3258 * Parameters: | |
3259 * handle: Handle to the window. | |
3260 * id: An ID to be used to specify the icon. | |
3261 */ | |
3262 void dw_window_set_icon(HWND handle, ULONG id) | |
3263 { | |
3264 HPOINTER icon; | |
3265 | |
3266 icon = WinLoadPointer(HWND_DESKTOP,NULLHANDLE,id); | |
3267 WinSendMsg(handle, WM_SETICON, (MPARAM)icon, 0); | |
3268 } | |
3269 | |
3270 /* | |
3271 * Sets the bitmap used for a given static window. | |
3272 * Parameters: | |
3273 * handle: Handle to the window. | |
3274 * id: An ID to be used to specify the icon. | |
3275 */ | |
3276 void dw_window_set_bitmap(HWND handle, ULONG id) | |
3277 { | |
3278 HBITMAP hbm; | |
3279 HPS hps = WinGetPS(handle); | |
3280 | |
3281 hbm = GpiLoadBitmap(hps, NULLHANDLE, id, 0, 0); | |
3282 WinSetWindowBits(handle,QWL_STYLE,SS_BITMAP,SS_BITMAP | 0x7f); | |
3283 WinSendMsg( handle, SM_SETHANDLE, MPFROMP(hbm), NULL ); | |
3284 /*WinSetWindowULong( hwndDlg, QWL_USER, (ULONG) hbm );*/ | |
3285 WinReleasePS(hps); | |
3286 } | |
3287 | |
3288 /* | |
3289 * Sets the text used for a given window. | |
3290 * Parameters: | |
3291 * handle: Handle to the window. | |
3292 * text: The text associsated with a given window. | |
3293 */ | |
3294 void dw_window_set_text(HWND handle, char *text) | |
3295 { | |
3296 WinSetWindowText(handle, text); | |
3297 } | |
3298 | |
3299 /* | |
3300 * Gets the text used for a given window. | |
3301 * Parameters: | |
3302 * handle: Handle to the window. | |
3303 * Returns: | |
3304 * text: The text associsated with a given window. | |
3305 */ | |
3306 char *dw_window_get_text(HWND handle) | |
3307 { | |
3308 char tempbuf[4096] = ""; | |
3309 | |
3310 WinQueryWindowText(handle, 4095, tempbuf); | |
3311 tempbuf[4095] = 0; | |
3312 | |
3313 return strdup(tempbuf); | |
3314 } | |
3315 | |
3316 /* | |
3317 * Disables given window (widget). | |
3318 * Parameters: | |
3319 * handle: Handle to the window. | |
3320 */ | |
3321 void dw_window_disable(HWND handle) | |
3322 { | |
3323 WinEnableWindow(handle, FALSE); | |
3324 } | |
3325 | |
3326 /* | |
3327 * Enables given window (widget). | |
3328 * Parameters: | |
3329 * handle: Handle to the window. | |
3330 */ | |
3331 void dw_window_enable(HWND handle) | |
3332 { | |
3333 WinEnableWindow(handle, TRUE); | |
3334 } | |
3335 | |
3336 /* | |
3337 * Gets the child window handle with specified ID. | |
3338 * Parameters: | |
3339 * handle: Handle to the parent window. | |
3340 * id: Integer ID of the child. | |
3341 */ | |
3342 HWND dw_window_from_id(HWND handle, int id) | |
3343 { | |
3344 HENUM henum; | |
3345 HWND child; | |
3346 char tmpbuf[100]; | |
3347 | |
3348 henum = WinBeginEnumWindows(handle); | |
3349 while((child = WinGetNextWindow(henum)) != NULLHANDLE) | |
3350 { | |
3351 int windowid = WinQueryWindowUShort(child, QWS_ID); | |
3352 HWND found; | |
3353 | |
3354 WinQueryClassName(child, 99, tmpbuf); | |
3355 | |
3356 /* If the child is a box (frame) then recurse into it */ | |
3357 if(strncmp(tmpbuf, "#1", 2)==0) | |
3358 if((found = dw_window_from_id(child, id)) != NULLHANDLE) | |
3359 return found; | |
3360 | |
3361 if(windowid && windowid == id) | |
3362 { | |
3363 WinEndEnumWindows(henum); | |
3364 return child; | |
3365 } | |
3366 } | |
3367 WinEndEnumWindows(henum); | |
3368 return NULLHANDLE; | |
3369 } | |
3370 | |
3371 /* | |
3372 * Pack windows (widgets) into a box from the end (or bottom). | |
3373 * Parameters: | |
3374 * box: Window handle of the box to be packed into. | |
3375 * item: Window handle of the item to be back. | |
3376 * width: Width in pixels of the item or -1 to be self determined. | |
3377 * height: Height in pixels of the item or -1 to be self determined. | |
3378 * hsize: TRUE if the window (widget) should expand horizontally to fill space given. | |
3379 * vsize: TRUE if the window (widget) should expand vertically to fill space given. | |
3380 * pad: Number of pixels of padding around the item. | |
3381 */ | |
3382 void dw_box_pack_end(HWND box, HWND item, int width, int height, int hsize, int vsize, int pad) | |
3383 { | |
3384 Box *thisbox; | |
3385 | |
3386 if(WinWindowFromID(box, FID_CLIENT)) | |
3387 { | |
3388 box = WinWindowFromID(box, FID_CLIENT); | |
3389 thisbox = WinQueryWindowPtr(box, QWP_USER); | |
3390 } | |
3391 else | |
3392 thisbox = WinQueryWindowPtr(box, QWP_USER); | |
3393 if(thisbox) | |
3394 { | |
3395 if(thisbox->type == BOXHORZ) | |
3396 dw_box_pack_start_stub(box, item, width, height, hsize, vsize, pad); | |
3397 else | |
3398 dw_box_pack_end_stub(box, item, width, height, hsize, vsize, pad); | |
3399 } | |
3400 } | |
3401 | |
3402 void dw_box_pack_end_stub(HWND box, HWND item, int width, int height, int hsize, int vsize, int pad) | |
3403 { | |
3404 HWND boxowner = NULLHANDLE; | |
3405 Box *thisbox; | |
3406 | |
3407 if(WinWindowFromID(box, FID_CLIENT)) | |
3408 { | |
3409 box = WinWindowFromID(box, FID_CLIENT); | |
3410 thisbox = WinQueryWindowPtr(box, QWP_USER); | |
3411 hsize = TRUE; | |
3412 vsize = TRUE; | |
3413 } | |
3414 else | |
3415 thisbox = WinQueryWindowPtr(box, QWP_USER); | |
3416 if(!thisbox) | |
3417 { | |
3418 box = WinWindowFromID(box, FID_CLIENT); | |
3419 if(box) | |
3420 { | |
3421 thisbox = WinQueryWindowPtr(box, QWP_USER); | |
3422 hsize = TRUE; | |
3423 vsize = TRUE; | |
3424 } | |
3425 } | |
3426 if(thisbox) | |
3427 { | |
3428 int z; | |
3429 Item *tmpitem, *thisitem = thisbox->items; | |
3430 char tmpbuf[100]; | |
3431 | |
3432 tmpitem = malloc(sizeof(Item)*(thisbox->count+1)); | |
3433 | |
3434 for(z=0;z<thisbox->count;z++) | |
3435 { | |
3436 tmpitem[z] = thisitem[z]; | |
3437 } | |
3438 | |
3439 WinQueryClassName(item, 99, tmpbuf); | |
3440 | |
3441 if(strncmp(tmpbuf, "#1", 2)==0) | |
3442 tmpitem[thisbox->count].type = TYPEBOX; | |
3443 else | |
3444 tmpitem[thisbox->count].type = TYPEITEM; | |
3445 | |
3446 tmpitem[thisbox->count].hwnd = item; | |
3447 tmpitem[thisbox->count].origwidth = tmpitem[thisbox->count].width = width; | |
3448 tmpitem[thisbox->count].origheight = tmpitem[thisbox->count].height = height; | |
3449 tmpitem[thisbox->count].pad = pad; | |
3450 if(hsize) | |
3451 tmpitem[thisbox->count].hsize = SIZEEXPAND; | |
3452 else | |
3453 tmpitem[thisbox->count].hsize = SIZESTATIC; | |
3454 | |
3455 if(vsize) | |
3456 tmpitem[thisbox->count].vsize = SIZEEXPAND; | |
3457 else | |
3458 tmpitem[thisbox->count].vsize = SIZESTATIC; | |
3459 | |
3460 thisbox->items = tmpitem; | |
3461 | |
3462 if(thisbox->count) | |
3463 free(thisitem); | |
3464 | |
3465 thisbox->count++; | |
3466 | |
3467 /* Don't set the ownership if it's an entryfield or combobox */ | |
3468 WinQueryClassName(item, 99, tmpbuf); | |
3469 if(strncmp(tmpbuf, "#6", 2)!=0 /*&& strncmp(tmpbuf, "#2", 2)!=0*/) | |
3470 { | |
3471 if((boxowner = WinQueryWindow(box, QW_OWNER)) != 0) | |
3472 WinSetOwner(item, boxowner); | |
3473 else | |
3474 WinSetOwner(item, box); | |
3475 } | |
3476 WinSetParent(item, box, FALSE); | |
3477 } | |
3478 } | |
3479 | |
3480 /* | |
3481 * Sets the size of a given window (widget). | |
3482 * Parameters: | |
3483 * handle: Window (widget) handle. | |
3484 * width: New width in pixels. | |
3485 * height: New height in pixels. | |
3486 */ | |
3487 void dw_window_set_usize(HWND handle, ULONG width, ULONG height) | |
3488 { | |
3489 WinSetWindowPos(handle, NULLHANDLE, 0, 0, width, height, SWP_SHOW | SWP_SIZE); | |
3490 } | |
3491 | |
3492 /* | |
3493 * Returns the width of the screen. | |
3494 */ | |
3495 int dw_screen_width(void) | |
3496 { | |
3497 return WinQuerySysValue(HWND_DESKTOP,SV_CXSCREEN); | |
3498 } | |
3499 | |
3500 /* | |
3501 * Returns the height of the screen. | |
3502 */ | |
3503 int dw_screen_height(void) | |
3504 { | |
3505 return WinQuerySysValue(HWND_DESKTOP,SV_CYSCREEN); | |
3506 } | |
3507 | |
3508 /* This should return the current color depth */ | |
3509 unsigned long dw_color_depth(void) | |
3510 { | |
3511 HDC hdc = WinOpenWindowDC(HWND_DESKTOP); | |
3512 long colors; | |
3513 | |
3514 DevQueryCaps(hdc, CAPS_COLOR_BITCOUNT, 1, &colors); | |
3515 DevCloseDC(hdc); | |
3516 return colors; | |
3517 } | |
3518 | |
3519 | |
3520 /* | |
3521 * Sets the position of a given window (widget). | |
3522 * Parameters: | |
3523 * handle: Window (widget) handle. | |
3524 * x: X location from the bottom left. | |
3525 * y: Y location from the bottom left. | |
3526 */ | |
3527 void dw_window_set_pos(HWND handle, ULONG x, ULONG y) | |
3528 { | |
3529 int myy = _get_frame_height(handle) - (y + _get_height(handle)); | |
3530 | |
3531 WinSetWindowPos(handle, NULLHANDLE, x, myy, 0, 0, SWP_MOVE); | |
3532 } | |
3533 | |
3534 /* | |
3535 * Sets the position and size of a given window (widget). | |
3536 * Parameters: | |
3537 * handle: Window (widget) handle. | |
3538 * x: X location from the bottom left. | |
3539 * y: Y location from the bottom left. | |
3540 * width: Width of the widget. | |
3541 * height: Height of the widget. | |
3542 */ | |
3543 void dw_window_set_pos_size(HWND handle, ULONG x, ULONG y, ULONG width, ULONG height) | |
3544 { | |
3545 int myy = _get_frame_height(handle) - (y + height); | |
3546 | |
3547 WinSetWindowPos(handle, NULLHANDLE, x, myy, width, height, SWP_MOVE | SWP_SIZE | SWP_SHOW); | |
3548 } | |
3549 | |
3550 /* | |
3551 * Gets the position and size of a given window (widget). | |
3552 * Parameters: | |
3553 * handle: Window (widget) handle. | |
3554 * x: X location from the bottom left. | |
3555 * y: Y location from the bottom left. | |
3556 * width: Width of the widget. | |
3557 * height: Height of the widget. | |
3558 */ | |
3559 void dw_window_get_pos_size(HWND handle, ULONG *x, ULONG *y, ULONG *width, ULONG *height) | |
3560 { | |
3561 SWP swp; | |
3562 WinQueryWindowPos(handle, &swp); | |
3563 if(x) | |
3564 *x = swp.x; | |
3565 if(y) | |
3566 *y = _get_frame_height(handle) - (swp.y + swp.cy); | |
3567 if(width) | |
3568 *width = swp.cx; | |
3569 if(height) | |
3570 *height = swp.cy; | |
3571 } | |
3572 | |
3573 /* | |
3574 * Sets the style of a given window (widget). | |
3575 * Parameters: | |
3576 * handle: Window (widget) handle. | |
3577 * width: New width in pixels. | |
3578 * height: New height in pixels. | |
3579 */ | |
3580 void dw_window_set_style(HWND handle, ULONG style, ULONG mask) | |
3581 { | |
3582 WinSetWindowBits(handle, QWL_STYLE, style, mask); | |
3583 } | |
3584 | |
3585 /* | |
3586 * Adds a new page to specified notebook. | |
3587 * Parameters: | |
3588 * handle: Window (widget) handle. | |
3589 * flags: Any additional page creation flags. | |
3590 * front: If TRUE page is added at the beginning. | |
3591 */ | |
3592 ULONG dw_notebook_page_new(HWND handle, ULONG flags, int front) | |
3593 { | |
3594 if(front) | |
3595 return (ULONG)WinSendMsg(handle, BKM_INSERTPAGE, 0L, | |
3596 MPFROM2SHORT((BKA_STATUSTEXTON | BKA_AUTOPAGESIZE | BKA_MAJOR | flags), BKA_FIRST)); | |
3597 return (ULONG)WinSendMsg(handle, BKM_INSERTPAGE, 0L, | |
3598 MPFROM2SHORT((BKA_STATUSTEXTON | BKA_AUTOPAGESIZE | BKA_MAJOR | flags), BKA_LAST)); | |
3599 } | |
3600 | |
3601 /* | |
3602 * Remove a page from a notebook. | |
3603 * Parameters: | |
3604 * handle: Handle to the notebook widget. | |
3605 * pageid: ID of the page to be destroyed. | |
3606 */ | |
3607 void dw_notebook_page_destroy(HWND handle, unsigned int pageid) | |
3608 { | |
3609 WinSendMsg(handle, BKM_DELETEPAGE, | |
3610 MPFROMLONG(pageid), (MPARAM)BKA_SINGLE); | |
3611 } | |
3612 | |
3613 /* | |
3614 * Queries the currently visible page ID. | |
3615 * Parameters: | |
3616 * handle: Handle to the notebook widget. | |
3617 */ | |
3618 unsigned int dw_notebook_page_query(HWND handle) | |
3619 { | |
3620 return (int)WinSendMsg(handle, BKM_QUERYPAGEID,0L, MPFROM2SHORT(BKA_TOP, BKA_MAJOR)); | |
3621 } | |
3622 | |
3623 /* | |
3624 * Sets the currently visibale page ID. | |
3625 * Parameters: | |
3626 * handle: Handle to the notebook widget. | |
3627 * pageid: ID of the page to be made visible. | |
3628 */ | |
3629 void dw_notebook_page_set(HWND handle, unsigned int pageid) | |
3630 { | |
3631 WinSendMsg(handle, BKM_TURNTOPAGE, MPFROMLONG(pageid), 0L); | |
3632 } | |
3633 | |
3634 /* | |
3635 * Sets the text on the specified notebook tab. | |
3636 * Parameters: | |
3637 * handle: Notebook handle. | |
3638 * pageid: Page ID of the tab to set. | |
3639 * text: Pointer to the text to set. | |
3640 */ | |
3641 void dw_notebook_page_set_text(HWND handle, ULONG pageid, char *text) | |
3642 { | |
3643 WinSendMsg(handle, BKM_SETTABTEXT, | |
3644 MPFROMLONG(pageid), MPFROMP(text)); | |
3645 } | |
3646 | |
3647 /* | |
3648 * Sets the text on the specified notebook tab status area. | |
3649 * Parameters: | |
3650 * handle: Notebook handle. | |
3651 * pageid: Page ID of the tab to set. | |
3652 * text: Pointer to the text to set. | |
3653 */ | |
3654 void dw_notebook_page_set_status_text(HWND handle, ULONG pageid, char *text) | |
3655 { | |
3656 WinSendMsg(handle, BKM_SETSTATUSLINETEXT, | |
3657 MPFROMLONG(pageid), MPFROMP(text)); | |
3658 } | |
3659 | |
3660 /* | |
3661 * Packs the specified box into the notebook page. | |
3662 * Parameters: | |
3663 * handle: Handle to the notebook to be packed. | |
3664 * pageid: Page ID in the notebook which is being packed. | |
3665 * page: Box handle to be packed. | |
3666 */ | |
3667 void dw_notebook_pack(HWND handle, ULONG pageid, HWND page) | |
3668 { | |
3669 HWND tmpbox = dw_box_new(BOXVERT, 0); | |
3670 | |
3671 dw_box_pack_start(tmpbox, page, 0, 0, TRUE, TRUE, 0); | |
3672 WinSubclassWindow(tmpbox, _wndproc); | |
3673 WinSendMsg(handle, BKM_SETPAGEWINDOWHWND, | |
3674 MPFROMLONG(pageid), MPFROMHWND(tmpbox)); | |
3675 } | |
3676 | |
3677 /* | |
3678 * Appends the specified text to the listbox's (or combobox) entry list. | |
3679 * Parameters: | |
3680 * handle: Handle to the listbox to be appended to. | |
3681 * text: Text to append into listbox. | |
3682 */ | |
3683 void dw_listbox_append(HWND handle, char *text) | |
3684 { | |
3685 WinSendMsg(handle, | |
3686 LM_INSERTITEM, | |
3687 MPFROMSHORT(LIT_END), | |
3688 MPFROMP(text)); | |
3689 } | |
3690 | |
3691 /* | |
3692 * Clears the listbox's (or combobox) list of all entries. | |
3693 * Parameters: | |
3694 * handle: Handle to the listbox to be cleared. | |
3695 */ | |
3696 void dw_listbox_clear(HWND handle) | |
3697 { | |
3698 WinSendMsg(handle, | |
3699 LM_DELETEALL, 0L, 0L); | |
3700 } | |
3701 | |
3702 /* | |
3703 * Returns the listbox's item count. | |
3704 * Parameters: | |
3705 * handle: Handle to the listbox to be cleared. | |
3706 */ | |
3707 int dw_listbox_count(HWND handle) | |
3708 { | |
3709 return (int)WinSendMsg(handle, | |
3710 LM_QUERYITEMCOUNT,0L, 0L); | |
3711 } | |
3712 | |
3713 /* | |
3714 * Sets the topmost item in the viewport. | |
3715 * Parameters: | |
3716 * handle: Handle to the listbox to be cleared. | |
3717 * top: Index to the top item. | |
3718 */ | |
3719 void dw_listbox_set_top(HWND handle, int top) | |
3720 { | |
3721 WinSendMsg(handle, | |
3722 LM_SETTOPINDEX, | |
3723 MPFROMSHORT(top), | |
3724 0L); | |
3725 } | |
3726 | |
3727 /* | |
3728 * Copies the given index item's text into buffer. | |
3729 * Parameters: | |
3730 * handle: Handle to the listbox to be queried. | |
3731 * index: Index into the list to be queried. | |
3732 * buffer: Buffer where text will be copied. | |
3733 * length: Length of the buffer (including NULL). | |
3734 */ | |
3735 void dw_listbox_query_text(HWND handle, unsigned int index, char *buffer, unsigned int length) | |
3736 { | |
3737 WinSendMsg(handle, LM_QUERYITEMTEXT, MPFROM2SHORT(index, length), (MPARAM)buffer); | |
3738 } | |
3739 | |
3740 /* | |
3741 * Sets the text of a given listbox entry. | |
3742 * Parameters: | |
3743 * handle: Handle to the listbox to be queried. | |
3744 * index: Index into the list to be queried. | |
3745 * buffer: Buffer where text will be copied. | |
3746 */ | |
3747 void dw_listbox_set_text(HWND handle, unsigned int index, char *buffer) | |
3748 { | |
3749 WinSendMsg(handle, LM_SETITEMTEXT, MPFROMSHORT(index), (MPARAM)buffer); | |
3750 } | |
3751 | |
3752 /* | |
3753 * Returns the index to the item in the list currently selected. | |
3754 * Parameters: | |
3755 * handle: Handle to the listbox to be queried. | |
3756 */ | |
3757 unsigned int dw_listbox_selected(HWND handle) | |
3758 { | |
3759 return (unsigned int)WinSendMsg(handle, | |
18
f1002d51d959
Fixed a container problem on OS/2 with separator set to 0.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
16
diff
changeset
|
3760 LM_QUERYSELECTION, |
f1002d51d959
Fixed a container problem on OS/2 with separator set to 0.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
16
diff
changeset
|
3761 MPFROMSHORT(LIT_CURSOR), |
f1002d51d959
Fixed a container problem on OS/2 with separator set to 0.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
16
diff
changeset
|
3762 0); |
3 | 3763 } |
3764 | |
3765 /* | |
3766 * Returns the index to the current selected item or -1 when done. | |
3767 * Parameters: | |
3768 * handle: Handle to the listbox to be queried. | |
3769 * where: Either the previous return or -1 to restart. | |
3770 */ | |
3771 int dw_listbox_selected_multi(HWND handle, int where) | |
3772 { | |
3773 int place = where; | |
3774 | |
3775 if(where == -1) | |
3776 place = LIT_FIRST; | |
3777 | |
3778 place = (int)WinSendMsg(handle, | |
3779 LM_QUERYSELECTION, | |
3780 MPFROMSHORT(place),0L); | |
3781 if(place == LIT_NONE) | |
3782 return -1; | |
3783 return place; | |
3784 } | |
3785 | |
3786 /* | |
3787 * Sets the selection state of a given index. | |
3788 * Parameters: | |
3789 * handle: Handle to the listbox to be set. | |
3790 * index: Item index. | |
3791 * state: TRUE if selected FALSE if unselected. | |
3792 */ | |
3793 void dw_listbox_select(HWND handle, int index, int state) | |
3794 { | |
3795 WinSendMsg(handle, LM_SELECTITEM, MPFROMSHORT(index), (MPARAM)state); | |
3796 _run_event(handle, WM_CONTROL, MPFROM2SHORT(0, LN_SELECT), (MPARAM)handle); | |
3797 } | |
3798 | |
3799 /* | |
3800 * Deletes the item with given index from the list. | |
3801 * Parameters: | |
3802 * handle: Handle to the listbox to be set. | |
3803 * index: Item index. | |
3804 */ | |
3805 void dw_listbox_delete(HWND handle, int index) | |
3806 { | |
3807 WinSendMsg(handle, LM_DELETEITEM, MPFROMSHORT(index), 0); | |
3808 } | |
3809 | |
3810 /* | |
3811 * Adds text to an MLE box and returns the current point. | |
3812 * Parameters: | |
3813 * handle: Handle to the MLE to be queried. | |
3814 * buffer: Text buffer to be imported. | |
3815 * startpoint: Point to start entering text. | |
3816 */ | |
3817 unsigned int dw_mle_import(HWND handle, char *buffer, int startpoint) | |
3818 { | |
3819 unsigned long point = startpoint; | |
3820 PBYTE mlebuf; | |
3821 | |
3822 /* Work around 64K limit */ | |
3823 if(!DosAllocMem((PPVOID) &mlebuf, 65536, PAG_COMMIT | PAG_READ | PAG_WRITE | OBJ_TILE)) | |
3824 { | |
3825 int amount, len = strlen(buffer), written = 0; | |
3826 | |
3827 while(written < len) | |
3828 { | |
3829 if((len - written) > 65535) | |
3830 amount = 65535; | |
3831 else | |
3832 amount = len - written; | |
3833 | |
3834 memcpy(mlebuf, &buffer[written], amount); | |
3835 mlebuf[amount] = '\0'; | |
3836 | |
3837 WinSendMsg(handle, MLM_SETIMPORTEXPORT, MPFROMP(mlebuf), MPFROMLONG(amount+1)); | |
3838 WinSendMsg(handle, MLM_IMPORT, MPFROMP(&point), MPFROMLONG(amount + 1)); | |
3839 dw_mle_delete(handle, point, 1); | |
3840 | |
3841 written += amount; | |
3842 } | |
3843 DosFreeMem(mlebuf); | |
3844 } | |
3845 return point - 1; | |
3846 } | |
3847 | |
3848 /* | |
3849 * Grabs text from an MLE box. | |
3850 * Parameters: | |
3851 * handle: Handle to the MLE to be queried. | |
3852 * buffer: Text buffer to be exported. | |
3853 * startpoint: Point to start grabbing text. | |
3854 * length: Amount of text to be grabbed. | |
3855 */ | |
3856 void dw_mle_export(HWND handle, char *buffer, int startpoint, int length) | |
3857 { | |
3858 PBYTE mlebuf; | |
3859 | |
3860 /* Work around 64K limit */ | |
3861 if(!DosAllocMem((PPVOID) &mlebuf, 65535, PAG_COMMIT | PAG_READ | PAG_WRITE | OBJ_TILE)) | |
3862 { | |
3863 int amount, copied, written = 0; | |
3864 | |
3865 while(written < length) | |
3866 { | |
3867 if((length - written) > 65535) | |
3868 amount = 65535; | |
3869 else | |
3870 amount = length - written; | |
3871 | |
3872 WinSendMsg(handle, MLM_SETIMPORTEXPORT, MPFROMP(mlebuf), MPFROMLONG(amount)); | |
3873 copied = (int)WinSendMsg(handle, MLM_EXPORT, MPFROMP(&startpoint), MPFROMLONG(&amount)); | |
3874 | |
3875 if(copied) | |
3876 { | |
3877 memcpy(&buffer[written], mlebuf, copied); | |
3878 | |
3879 written += copied; | |
3880 } | |
3881 else | |
3882 break; | |
3883 } | |
3884 DosFreeMem(mlebuf); | |
3885 } | |
3886 } | |
3887 | |
3888 /* | |
3889 * Obtains information about an MLE box. | |
3890 * Parameters: | |
3891 * handle: Handle to the MLE to be queried. | |
3892 * bytes: A pointer to a variable to return the total bytes. | |
3893 * lines: A pointer to a variable to return the number of lines. | |
3894 */ | |
3895 void dw_mle_query(HWND handle, unsigned long *bytes, unsigned long *lines) | |
3896 { | |
3897 if(bytes) | |
3898 *bytes = (unsigned long)WinSendMsg(handle, MLM_QUERYTEXTLENGTH, 0, 0); | |
3899 if(lines) | |
3900 *lines = (unsigned long)WinSendMsg(handle, MLM_QUERYLINECOUNT, 0, 0); | |
3901 } | |
3902 | |
3903 /* | |
3904 * Deletes text from an MLE box. | |
3905 * Parameters: | |
3906 * handle: Handle to the MLE to be deleted from. | |
3907 * startpoint: Point to start deleting text. | |
3908 * length: Amount of text to be deleted. | |
3909 */ | |
3910 void dw_mle_delete(HWND handle, int startpoint, int length) | |
3911 { | |
3912 char *buf = malloc(length+1); | |
3913 int z, dellen = length; | |
3914 | |
3915 dw_mle_export(handle, buf, startpoint, length); | |
3916 | |
3917 for(z=0;z<length-1;z++) | |
3918 { | |
3919 if(strncmp(&buf[z], "\r\n", 2) == 0) | |
3920 dellen--; | |
3921 } | |
3922 WinSendMsg(handle, MLM_DELETE, MPFROMLONG(startpoint), MPFROMLONG(dellen)); | |
3923 free(buf); | |
3924 } | |
3925 | |
3926 /* | |
3927 * Clears all text from an MLE box. | |
3928 * Parameters: | |
3929 * handle: Handle to the MLE to be cleared. | |
3930 */ | |
3931 void dw_mle_clear(HWND handle) | |
3932 { | |
3933 unsigned long bytes; | |
3934 | |
3935 dw_mle_query(handle, &bytes, NULL); | |
3936 | |
3937 WinSendMsg(handle, MLM_DELETE, MPFROMLONG(0), MPFROMLONG(bytes)); | |
3938 } | |
3939 | |
3940 /* | |
3941 * Sets the visible line of an MLE box. | |
3942 * Parameters: | |
3943 * handle: Handle to the MLE to be positioned. | |
3944 * line: Line to be visible. | |
3945 */ | |
3946 void dw_mle_set_visible(HWND handle, int line) | |
3947 { | |
3948 int tmppnt; | |
3949 | |
3950 if(line > 10) | |
3951 { | |
3952 tmppnt = (int)WinSendMsg(handle, MLM_CHARFROMLINE, MPFROMLONG(line - 10), 0); | |
3953 WinSendMsg(handle, MLM_SETFIRSTCHAR, MPFROMLONG(tmppnt), 0); | |
3954 } | |
3955 } | |
3956 | |
3957 /* | |
7
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Updates to latest build.
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diff
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|
3958 * Sets the editablity of an MLE box. |
005fa766e8c2
Updates to latest build.
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diff
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|
3959 * Parameters: |
005fa766e8c2
Updates to latest build.
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diff
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|
3960 * handle: Handle to the MLE. |
005fa766e8c2
Updates to latest build.
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diff
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|
3961 * state: TRUE if it can be edited, FALSE for readonly. |
005fa766e8c2
Updates to latest build.
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diff
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|
3962 */ |
005fa766e8c2
Updates to latest build.
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3
diff
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|
3963 void dw_mle_set_editable(HWND handle, int state) |
005fa766e8c2
Updates to latest build.
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parents:
3
diff
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|
3964 { |
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
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diff
changeset
|
3965 WinSendMsg(handle, MLM_SETREADONLY, MPFROMLONG(state ? FALSE : TRUE), 0); |
005fa766e8c2
Updates to latest build.
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parents:
3
diff
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|
3966 } |
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
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|
3967 |
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
3968 /* |
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
3969 * Sets the word wrap state of an MLE box. |
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
3970 * Parameters: |
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
3971 * handle: Handle to the MLE. |
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
3972 * state: TRUE if it wraps, FALSE if it doesn't. |
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
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|
3973 */ |
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
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diff
changeset
|
3974 void dw_mle_set_word_wrap(HWND handle, int state) |
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
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diff
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|
3975 { |
16
ca7a8215487a
Removed structure packing option to fix a crash in dw_mle_search() when
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
15
diff
changeset
|
3976 WinSendMsg(handle, MLM_SETWRAP, MPFROMLONG(state), 0); |
7
005fa766e8c2
Updates to latest build.
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parents:
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diff
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|
3977 } |
005fa766e8c2
Updates to latest build.
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parents:
3
diff
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|
3978 |
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
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diff
changeset
|
3979 /* |
3 | 3980 * Sets the current cursor position of an MLE box. |
3981 * Parameters: | |
3982 * handle: Handle to the MLE to be positioned. | |
3983 * point: Point to position cursor. | |
3984 */ | |
3985 void dw_mle_set(HWND handle, int point) | |
3986 { | |
3987 WinSendMsg(handle, MLM_SETSEL, MPFROMLONG(point), MPFROMLONG(point)); | |
3988 } | |
3989 | |
3990 /* | |
3991 * Finds text in an MLE box. | |
3992 * Parameters: | |
3993 * handle: Handle to the MLE to be cleared. | |
3994 * text: Text to search for. | |
3995 * point: Start point of search. | |
3996 * flags: Search specific flags. | |
3997 */ | |
3998 int dw_mle_search(HWND handle, char *text, int point, unsigned long flags) | |
3999 { | |
4000 MLE_SEARCHDATA msd; | |
4001 | |
16
ca7a8215487a
Removed structure packing option to fix a crash in dw_mle_search() when
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
15
diff
changeset
|
4002 /* This code breaks with structure packing set to 1 (/Sp1 in VAC) |
ca7a8215487a
Removed structure packing option to fix a crash in dw_mle_search() when
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
15
diff
changeset
|
4003 * if this is needed we need to add a pragma here. |
ca7a8215487a
Removed structure packing option to fix a crash in dw_mle_search() when
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
15
diff
changeset
|
4004 */ |
3 | 4005 msd.cb = sizeof(msd); |
4006 msd.pchFind = text; | |
4007 msd.pchReplace = NULL; | |
4008 msd.cchFind = strlen(text); | |
4009 msd.cchReplace = 0; | |
4010 msd.iptStart = point; | |
4011 msd.iptStop = -1; | |
4012 | |
4013 if(WinSendMsg(handle, MLM_SEARCH, MPFROMLONG(MLFSEARCH_SELECTMATCH | flags), (MPARAM)&msd)) | |
4014 return (int)WinSendMsg(handle, MLM_QUERYSEL,(MPARAM)MLFQS_MAXSEL, 0); | |
4015 return 0; | |
4016 } | |
4017 | |
4018 /* | |
4019 * Stops redrawing of an MLE box. | |
4020 * Parameters: | |
4021 * handle: Handle to the MLE to freeze. | |
4022 */ | |
4023 void dw_mle_freeze(HWND handle) | |
4024 { | |
4025 WinSendMsg(handle, MLM_DISABLEREFRESH, 0, 0); | |
4026 } | |
4027 | |
4028 /* | |
4029 * Resumes redrawing of an MLE box. | |
4030 * Parameters: | |
4031 * handle: Handle to the MLE to thaw. | |
4032 */ | |
4033 void dw_mle_thaw(HWND handle) | |
4034 { | |
4035 WinSendMsg(handle, MLM_ENABLEREFRESH, 0, 0); | |
4036 } | |
4037 | |
4038 /* | |
4039 * Returns the range of the slider. | |
4040 * Parameters: | |
4041 * handle: Handle to the slider to be queried. | |
4042 */ | |
4043 unsigned int dw_slider_query_range(HWND handle) | |
4044 { | |
4045 return SHORT2FROMMP(WinSendMsg(handle, SLM_QUERYSLIDERINFO, MPFROM2SHORT(SMA_SLIDERARMPOSITION,SMA_RANGEVALUE), 0)); | |
4046 } | |
4047 | |
4048 /* | |
4049 * Sets the slider position. | |
4050 * Parameters: | |
4051 * handle: Handle to the slider to be set. | |
4052 * position: Position of the slider withing the range. | |
4053 */ | |
4054 void dw_slider_set_pos(HWND handle, unsigned int position) | |
4055 { | |
4056 WinSendMsg(handle, SLM_SETSLIDERINFO, MPFROM2SHORT(SMA_SLIDERARMPOSITION,SMA_RANGEVALUE), (MPARAM)position); | |
4057 } | |
4058 | |
4059 /* | |
4060 * Sets the spinbutton value. | |
4061 * Parameters: | |
4062 * handle: Handle to the spinbutton to be set. | |
4063 * position: Current value of the spinbutton. | |
4064 */ | |
4065 void dw_spinbutton_set_pos(HWND handle, long position) | |
4066 { | |
4067 WinSendMsg(handle, SPBM_SETCURRENTVALUE, MPFROMLONG((long)position), 0L); | |
4068 } | |
4069 | |
4070 /* | |
4071 * Sets the spinbutton limits. | |
4072 * Parameters: | |
4073 * handle: Handle to the spinbutton to be set. | |
4074 * upper: Upper limit. | |
4075 * lower: Lower limit. | |
4076 */ | |
4077 void dw_spinbutton_set_limits(HWND handle, long upper, long lower) | |
4078 { | |
4079 WinSendMsg(handle, SPBM_SETLIMITS, MPFROMLONG(upper), MPFROMLONG(lower)); | |
4080 } | |
4081 | |
4082 /* | |
4083 * Sets the entryfield character limit. | |
4084 * Parameters: | |
4085 * handle: Handle to the spinbutton to be set. | |
4086 * limit: Number of characters the entryfield will take. | |
4087 */ | |
4088 void dw_entryfield_set_limit(HWND handle, ULONG limit) | |
4089 { | |
4090 WinSendMsg(handle, EM_SETTEXTLIMIT, (MPARAM)limit, (MPARAM)0); | |
4091 } | |
4092 | |
4093 | |
4094 /* | |
4095 * Returns the current value of the spinbutton. | |
4096 * Parameters: | |
4097 * handle: Handle to the spinbutton to be queried. | |
4098 */ | |
4099 long dw_spinbutton_query(HWND handle) | |
4100 { | |
4101 long tmpval = 0L; | |
4102 | |
4103 WinSendMsg(handle, SPBM_QUERYVALUE, (MPARAM)&tmpval,0L); | |
4104 return tmpval; | |
4105 } | |
4106 | |
4107 /* | |
4108 * Returns the state of the checkbox. | |
4109 * Parameters: | |
4110 * handle: Handle to the checkbox to be queried. | |
4111 */ | |
4112 int dw_checkbox_query(HWND handle) | |
4113 { | |
4114 return (int)WinSendMsg(handle,BM_QUERYCHECK,0,0); | |
4115 } | |
4116 | |
4117 /* | |
4118 * Sets the state of the checkbox. | |
4119 * Parameters: | |
4120 * handle: Handle to the checkbox to be queried. | |
4121 * value: TRUE for checked, FALSE for unchecked. | |
4122 */ | |
4123 void dw_checkbox_set(HWND handle, int value) | |
4124 { | |
4125 WinSendMsg(handle,BM_SETCHECK,MPFROMSHORT(value),0); | |
4126 } | |
4127 | |
4128 /* | |
4129 * Sets up the container columns. | |
4130 * Parameters: | |
4131 * handle: Handle to the container to be configured. | |
4132 * flags: An array of unsigned longs with column flags. | |
4133 * titles: An array of strings with column text titles. | |
4134 * count: The number of columns (this should match the arrays). | |
4135 * separator: The column number that contains the main separator. | |
4136 * (this item may only be used in OS/2) | |
4137 */ | |
4138 int dw_container_setup(HWND handle, unsigned long *flags, char **titles, int count, int separator) | |
4139 { | |
4140 PFIELDINFO details, first, left = NULL; | |
4141 FIELDINFOINSERT detin; | |
4142 CNRINFO cnri; | |
4143 int z; | |
4144 ULONG size = sizeof(RECORDCORE); | |
4145 ULONG *offStruct = malloc(count * sizeof(ULONG)); | |
4146 ULONG *tempflags = malloc((count+1) * sizeof(ULONG)); | |
4147 ULONG *oldflags = (ULONG *)WinQueryWindowPtr(handle, 0); | |
4148 | |
4149 if(!offStruct || !tempflags) | |
4150 return FALSE; | |
4151 | |
4152 memcpy(tempflags, flags, count * sizeof(ULONG)); | |
4153 tempflags[count] = 0; | |
4154 | |
4155 WinSetWindowPtr(handle, 0, tempflags); | |
4156 | |
4157 if(oldflags) | |
4158 free(oldflags); | |
4159 | |
4160 while((first = (PFIELDINFO)WinSendMsg(handle, CM_QUERYDETAILFIELDINFO, 0, MPFROMSHORT(CMA_FIRST))) != NULL) | |
4161 { | |
4162 WinSendMsg(handle, CM_REMOVEDETAILFIELDINFO, (MPARAM)&first, MPFROM2SHORT(1, CMA_FREE)); | |
4163 } | |
4164 | |
4165 /* Figure out the offsets to the items in the struct */ | |
4166 for(z=0;z<count;z++) | |
4167 { | |
4168 offStruct[z] = size; | |
4169 if(flags[z] & DW_CFA_BITMAPORICON) | |
4170 size += sizeof(HPOINTER); | |
4171 else if(flags[z] & DW_CFA_STRING) | |
4172 size += sizeof(char *); | |
4173 else if(flags[z] & DW_CFA_ULONG) | |
4174 size += sizeof(ULONG); | |
4175 else if(flags[z] & DW_CFA_DATE) | |
4176 size += sizeof(CDATE); | |
4177 else if(flags[z] & DW_CFA_TIME) | |
4178 size += sizeof(CTIME); | |
4179 } | |
4180 | |
4181 first = details = (PFIELDINFO)WinSendMsg(handle, CM_ALLOCDETAILFIELDINFO, MPFROMLONG(count), 0L); | |
4182 | |
4183 if(!first) | |
4184 { | |
4185 free(offStruct); | |
4186 return FALSE; | |
4187 } | |
4188 | |
4189 for(z=0;z<count;z++) | |
4190 { | |
4191 if(z==separator-1) | |
4192 left=details; | |
4193 details->cb = sizeof(FIELDINFO); | |
4194 details->flData = flags[z]; | |
4195 details->flTitle = CFA_FITITLEREADONLY; | |
4196 details->pTitleData = titles[z]; | |
4197 details->offStruct = offStruct[z]; | |
4198 details = details->pNextFieldInfo; | |
4199 } | |
4200 | |
4201 detin.cb = sizeof(FIELDINFOINSERT); | |
4202 detin.fInvalidateFieldInfo = FALSE; | |
4203 detin.pFieldInfoOrder = (PFIELDINFO) CMA_FIRST; | |
4204 detin.cFieldInfoInsert = (ULONG)count; | |
4205 | |
4206 WinSendMsg(handle, CM_INSERTDETAILFIELDINFO, MPFROMP(first), MPFROMP(&detin)); | |
4207 | |
18
f1002d51d959
Fixed a container problem on OS/2 with separator set to 0.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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16
diff
changeset
|
4208 if(count > separator && separator > 0) |
3 | 4209 { |
4210 cnri.cb = sizeof(CNRINFO); | |
4211 cnri.pFieldInfoLast = left; | |
4212 cnri.xVertSplitbar = 150; | |
4213 | |
4214 WinSendMsg(handle, CM_SETCNRINFO, MPFROMP(&cnri), MPFROMLONG(CMA_PFIELDINFOLAST | CMA_XVERTSPLITBAR)); | |
4215 } | |
4216 | |
4217 free(offStruct); | |
4218 return TRUE; | |
4219 } | |
4220 | |
4221 /* | |
4222 * Sets up the filesystem columns, note: filesystem always has an icon/filename field. | |
4223 * Parameters: | |
4224 * handle: Handle to the container to be configured. | |
4225 * flags: An array of unsigned longs with column flags. | |
4226 * titles: An array of strings with column text titles. | |
4227 * count: The number of columns (this should match the arrays). | |
4228 */ | |
4229 int dw_filesystem_setup(HWND handle, unsigned long *flags, char **titles, int count) | |
4230 { | |
4231 char **newtitles = malloc(sizeof(char *) * (count + 2)); | |
4232 unsigned long *newflags = malloc(sizeof(unsigned long) * (count + 2)); | |
4233 | |
4234 newtitles[0] = "Icon"; | |
4235 newtitles[1] = "Filename"; | |
4236 | |
4237 newflags[0] = DW_CFA_BITMAPORICON | DW_CFA_CENTER | DW_CFA_HORZSEPARATOR | DW_CFA_SEPARATOR; | |
4238 newflags[1] = DW_CFA_STRING | DW_CFA_LEFT | DW_CFA_HORZSEPARATOR; | |
4239 | |
4240 memcpy(&newtitles[2], titles, sizeof(char *) * count); | |
4241 memcpy(&newflags[2], flags, sizeof(unsigned long) * count); | |
4242 | |
4243 dw_container_setup(handle, newflags, newtitles, count + 2, 2); | |
4244 | |
4245 free(newtitles); | |
4246 free(newflags); | |
4247 return TRUE; | |
4248 } | |
4249 | |
4250 /* | |
4251 * Obtains an icon from a module (or header in GTK). | |
4252 * Parameters: | |
4253 * module: Handle to module (DLL) in OS/2 and Windows. | |
4254 * id: A unsigned long id int the resources on OS/2 and | |
4255 * Windows, on GTK this is converted to a pointer | |
4256 * to an embedded XPM. | |
4257 */ | |
4258 unsigned long dw_icon_load(unsigned long module, unsigned long id) | |
4259 { | |
4260 return WinLoadPointer(HWND_DESKTOP,module,id); | |
4261 } | |
4262 | |
4263 /* | |
4264 * Frees a loaded resource in OS/2 and Windows. | |
4265 * Parameters: | |
4266 * handle: Handle to icon returned by dw_icon_load(). | |
4267 */ | |
4268 void dw_icon_free(unsigned long handle) | |
4269 { | |
4270 WinDestroyPointer(handle); | |
4271 } | |
4272 | |
4273 /* | |
4274 * Allocates memory used to populate a container. | |
4275 * Parameters: | |
4276 * handle: Handle to the container window (widget). | |
4277 * rowcount: The number of items to be populated. | |
4278 */ | |
4279 void *dw_container_alloc(HWND handle, int rowcount) | |
4280 { | |
4281 ULONG *flags = (ULONG *)WinQueryWindowPtr(handle, 0); | |
4282 int z, size = 0, totalsize, count = 0; | |
4283 PRECORDCORE temp; | |
4284 void *blah; | |
4285 | |
4286 if(!flags) | |
4287 return NULL; | |
4288 | |
4289 while(flags[count]) | |
4290 count++; | |
4291 | |
4292 /* Figure out the offsets to the items in the struct */ | |
4293 for(z=0;z<count;z++) | |
4294 { | |
4295 if(flags[z] & DW_CFA_BITMAPORICON) | |
4296 size += sizeof(HPOINTER); | |
4297 else if(flags[z] & DW_CFA_STRING) | |
4298 size += sizeof(char *); | |
4299 else if(flags[z] & DW_CFA_ULONG) | |
4300 size += sizeof(ULONG); | |
4301 else if(flags[z] & DW_CFA_DATE) | |
4302 size += sizeof(CDATE); | |
4303 else if(flags[z] & DW_CFA_TIME) | |
4304 size += sizeof(CTIME); | |
4305 } | |
4306 | |
4307 totalsize = size + sizeof(RECORDCORE); | |
4308 | |
4309 blah = (void *)WinSendMsg(handle, CM_ALLOCRECORD, MPFROMLONG(size), MPFROMLONG(rowcount)); | |
4310 | |
4311 if(!blah) | |
4312 return NULL; | |
4313 | |
4314 temp = (PRECORDCORE)blah; | |
4315 | |
4316 for(z=0;z<rowcount;z++) | |
4317 { | |
4318 temp->cb = totalsize; | |
4319 temp = temp->preccNextRecord; | |
4320 } | |
4321 | |
4322 return blah; | |
4323 } | |
4324 | |
4325 /* | |
4326 * Sets an item in specified row and column to the given data. | |
4327 * Parameters: | |
4328 * handle: Handle to the container window (widget). | |
4329 * pointer: Pointer to the allocated memory in dw_container_alloc(). | |
4330 * column: Zero based column of data being set. | |
4331 * row: Zero based row of data being set. | |
4332 * data: Pointer to the data to be added. | |
4333 */ | |
4334 void dw_container_set_item(HWND handle, void *pointer, int column, int row, void *data) | |
4335 { | |
4336 ULONG totalsize, size = 0, *flags = (ULONG *)WinQueryWindowPtr(handle, 0); | |
4337 int z; | |
4338 PRECORDCORE temp = (PRECORDCORE)pointer; | |
4339 void *dest; | |
4340 | |
4341 if(!flags) | |
4342 return; | |
4343 | |
4344 /* Figure out the offsets to the items in the struct */ | |
4345 for(z=0;z<column;z++) | |
4346 { | |
4347 if(flags[z] & DW_CFA_BITMAPORICON) | |
4348 size += sizeof(HPOINTER); | |
4349 else if(flags[z] & DW_CFA_STRING) | |
4350 size += sizeof(char *); | |
4351 else if(flags[z] & DW_CFA_ULONG) | |
4352 size += sizeof(ULONG); | |
4353 else if(flags[z] & DW_CFA_DATE) | |
4354 size += sizeof(CDATE); | |
4355 else if(flags[z] & DW_CFA_TIME) | |
4356 size += sizeof(CTIME); | |
4357 } | |
4358 | |
4359 totalsize = size + sizeof(RECORDCORE); | |
4360 | |
4361 for(z=0;z<row;z++) | |
4362 temp = temp->preccNextRecord; | |
4363 | |
4364 dest = (void *)(((ULONG)temp)+((ULONG)totalsize)); | |
4365 | |
4366 if(flags[column] & DW_CFA_BITMAPORICON) | |
4367 memcpy(dest, data, sizeof(HPOINTER)); | |
4368 else if(flags[column] & DW_CFA_STRING) | |
4369 memcpy(dest, data, sizeof(char *)); | |
4370 else if(flags[column] & DW_CFA_ULONG) | |
4371 memcpy(dest, data, sizeof(ULONG)); | |
4372 else if(flags[column] & DW_CFA_DATE) | |
4373 memcpy(dest, data, sizeof(CDATE)); | |
4374 else if(flags[column] & DW_CFA_TIME) | |
4375 memcpy(dest, data, sizeof(CTIME)); | |
4376 } | |
4377 | |
4378 /* | |
4379 * Sets an item in specified row and column to the given data. | |
4380 * Parameters: | |
4381 * handle: Handle to the container window (widget). | |
4382 * pointer: Pointer to the allocated memory in dw_container_alloc(). | |
4383 * column: Zero based column of data being set. | |
4384 * row: Zero based row of data being set. | |
4385 * data: Pointer to the data to be added. | |
4386 */ | |
4387 void dw_filesystem_set_file(HWND handle, void *pointer, int row, char *filename, unsigned long icon) | |
4388 { | |
4389 dw_container_set_item(handle, pointer, 0, row, (void *)&icon); | |
4390 dw_container_set_item(handle, pointer, 1, row, (void *)&filename); | |
4391 } | |
4392 | |
4393 /* | |
4394 * Sets an item in specified row and column to the given data. | |
4395 * Parameters: | |
4396 * handle: Handle to the container window (widget). | |
4397 * pointer: Pointer to the allocated memory in dw_container_alloc(). | |
4398 * column: Zero based column of data being set. | |
4399 * row: Zero based row of data being set. | |
4400 * data: Pointer to the data to be added. | |
4401 */ | |
4402 void dw_filesystem_set_item(HWND handle, void *pointer, int column, int row, void *data) | |
4403 { | |
4404 dw_container_set_item(handle, pointer, column + 2, row, data); | |
4405 } | |
4406 | |
4407 /* | |
4408 * Sets the title of a row in the container. | |
4409 * Parameters: | |
4410 * pointer: Pointer to the allocated memory in dw_container_alloc(). | |
4411 * row: Zero based row of data being set. | |
4412 * title: String title of the item. | |
4413 */ | |
4414 void dw_container_set_row_title(void *pointer, int row, char *title) | |
4415 { | |
4416 PRECORDCORE temp = (PRECORDCORE)pointer; | |
4417 int z; | |
4418 | |
4419 for(z=0;z<row;z++) | |
4420 temp = temp->preccNextRecord; | |
4421 | |
4422 temp->pszIcon = title; | |
4423 temp->pszName = title; | |
4424 temp->pszText = title; | |
4425 } | |
4426 | |
4427 /* | |
4428 * Sets the title of a row in the container. | |
4429 * Parameters: | |
4430 * handle: Handle to the container window (widget). | |
4431 * pointer: Pointer to the allocated memory in dw_container_alloc(). | |
4432 * rowcount: The number of rows to be inserted. | |
4433 */ | |
4434 void dw_container_insert(HWND handle, void *pointer, int rowcount) | |
4435 { | |
4436 RECORDINSERT recin; | |
4437 | |
4438 recin.cb = sizeof(RECORDINSERT); | |
4439 recin.pRecordOrder = (PRECORDCORE)CMA_END; | |
4440 recin.pRecordParent = NULL; | |
4441 recin.zOrder = CMA_TOP; | |
4442 recin.fInvalidateRecord = TRUE; | |
4443 recin.cRecordsInsert = rowcount; | |
4444 | |
4445 WinSendMsg(handle, CM_INSERTRECORD, MPFROMP(pointer), MPFROMP(&recin)); | |
4446 } | |
4447 | |
4448 /* | |
4449 * Removes all rows from a container. | |
4450 * Parameters: | |
4451 * handle: Handle to the window (widget) to be cleared. | |
4452 */ | |
4453 void dw_container_clear(HWND handle) | |
4454 { | |
4455 WinSendMsg(handle, CM_REMOVERECORD, (MPARAM)0L, MPFROM2SHORT(0, CMA_INVALIDATE | CMA_FREE)); | |
4456 } | |
4457 | |
4458 /* | |
4459 * Removes all rows from a container. | |
4460 * Parameters: | |
4461 * handle: Handle to the window (widget) to be cleared. | |
4462 */ | |
4463 void dw_container_set_view(HWND handle, unsigned long flags, int iconwidth, int iconheight) | |
4464 { | |
4465 CNRINFO cnrinfo; | |
4466 | |
4467 cnrinfo.flWindowAttr = flags; | |
4468 cnrinfo.slBitmapOrIcon.cx = iconwidth; | |
4469 cnrinfo.slBitmapOrIcon.cy = iconheight; | |
4470 | |
4471 WinSendMsg(handle, CM_SETCNRINFO, &cnrinfo, MPFROMLONG(CMA_FLWINDOWATTR | CMA_SLBITMAPORICON)); | |
4472 } | |
4473 | |
4474 /* | |
4475 * Starts a new query of a container. | |
4476 * Parameters: | |
4477 * handle: Handle to the window (widget) to be queried. | |
4478 * flags: If this parameter is DW_CRA_SELECTED it will only | |
4479 * return items that are currently selected. Otherwise | |
4480 * it will return all records in the container. | |
4481 */ | |
4482 char *dw_container_query_start(HWND handle, unsigned long flags) | |
4483 { | |
4484 pCore = WinSendMsg(handle, CM_QUERYRECORD, (MPARAM)0L, MPFROM2SHORT(CMA_FIRST, CMA_ITEMORDER)); | |
4485 if(pCore) | |
4486 { | |
4487 if(flags) | |
4488 { | |
4489 while(pCore) | |
4490 { | |
4491 if(pCore->flRecordAttr & CRA_SELECTED) | |
4492 return pCore->pszIcon; | |
4493 pCore = WinSendMsg(handle, CM_QUERYRECORD, (MPARAM)pCore, MPFROM2SHORT(CMA_NEXT, CMA_ITEMORDER)); | |
4494 } | |
4495 } | |
4496 else | |
4497 return pCore->pszIcon; | |
4498 } | |
4499 return NULL; | |
4500 } | |
4501 | |
4502 /* | |
4503 * Continues an existing query of a container. | |
4504 * Parameters: | |
4505 * handle: Handle to the window (widget) to be queried. | |
4506 * flags: If this parameter is DW_CRA_SELECTED it will only | |
4507 * return items that are currently selected. Otherwise | |
4508 * it will return all records in the container. | |
4509 */ | |
4510 char *dw_container_query_next(HWND handle, unsigned long flags) | |
4511 { | |
4512 pCore = WinSendMsg(handle, CM_QUERYRECORD, (MPARAM)pCore, MPFROM2SHORT(CMA_NEXT, CMA_ITEMORDER)); | |
4513 if(pCore) | |
4514 { | |
4515 if(flags) | |
4516 { | |
4517 while(pCore) | |
4518 { | |
4519 if(pCore->flRecordAttr & CRA_SELECTED) | |
4520 return pCore->pszIcon; | |
4521 | |
4522 pCore = WinSendMsg(handle, CM_QUERYRECORD, (MPARAM)pCore, MPFROM2SHORT(CMA_NEXT, CMA_ITEMORDER)); | |
4523 } | |
4524 } | |
4525 else | |
4526 return pCore->pszIcon; | |
4527 } | |
4528 return NULL; | |
4529 } | |
4530 | |
4531 /* | |
4532 * Creates a rendering context widget (window) to be packed. | |
4533 * Parameters: | |
4534 * id: An id to be used with dw_window_from_id. | |
4535 * Returns: | |
4536 * A handle to the widget or NULL on failure. | |
4537 */ | |
4538 HWND dw_render_new(unsigned long id) | |
4539 { | |
4540 HWND hwndframe = WinCreateWindow(HWND_OBJECT, | |
4541 WC_FRAME, | |
4542 NULL, | |
4543 WS_VISIBLE, | |
4544 0,0,2000,1000, | |
4545 NULLHANDLE, | |
4546 HWND_TOP, | |
4547 id, | |
4548 NULL, | |
4549 NULL); | |
4550 WinSubclassWindow(hwndframe, _RendProc); | |
4551 return hwndframe; | |
4552 } | |
4553 | |
4554 /* Sets the current foreground drawing color. | |
4555 * Parameters: | |
4556 * red: red value. | |
4557 * green: green value. | |
4558 * blue: blue value. | |
4559 */ | |
4560 void dw_color_foreground_set(unsigned long value) | |
4561 { | |
4562 _foreground = DW_RED_VALUE(value) << 16 | DW_GREEN_VALUE(value) << 8 | DW_BLUE_VALUE(value); | |
4563 } | |
4564 | |
4565 /* Sets the current background drawing color. | |
4566 * Parameters: | |
4567 * red: red value. | |
4568 * green: green value. | |
4569 * blue: blue value. | |
4570 */ | |
4571 void dw_color_background_set(unsigned long value) | |
4572 { | |
4573 _background = DW_RED_VALUE(value) << 16 | DW_GREEN_VALUE(value) << 8 | DW_BLUE_VALUE(value); | |
4574 } | |
4575 | |
4576 HPS _set_hps(HPS hps) | |
4577 { | |
4578 LONG alTable[18]; | |
4579 | |
4580 GpiQueryLogColorTable(hps, 0L, 0L, 18L, alTable); | |
4581 | |
4582 alTable[16] = _foreground; | |
4583 alTable[17] = _background; | |
4584 | |
4585 GpiCreateLogColorTable(hps, | |
4586 0L, | |
4587 LCOLF_CONSECRGB, | |
4588 0L, | |
4589 18, | |
4590 alTable); | |
4591 GpiSetColor(hps, 16); | |
4592 GpiSetBackColor(hps, 17); | |
4593 return hps; | |
4594 } | |
4595 | |
4596 HPS _set_colors(HWND handle) | |
4597 { | |
4598 HPS hps = WinGetPS(handle); | |
4599 | |
4600 _set_hps(hps); | |
4601 return hps; | |
4602 } | |
4603 | |
4604 /* Draw a point on a window (preferably a render window). | |
4605 * Parameters: | |
4606 * handle: Handle to the window. | |
4607 * pixmap: Handle to the pixmap. (choose only one of these) | |
4608 * x: X coordinate. | |
4609 * y: Y coordinate. | |
4610 */ | |
4611 void dw_draw_point(HWND handle, HPIXMAP pixmap, int x, int y) | |
4612 { | |
4613 HPS hps; | |
4614 int height; | |
4615 POINTL ptl; | |
4616 | |
4617 if(handle) | |
4618 { | |
4619 hps = _set_colors(handle); | |
4620 height = _get_height(handle); | |
4621 } | |
4622 else if(pixmap) | |
4623 { | |
4624 hps = _set_hps(pixmap->hps); | |
4625 height = pixmap->height; | |
4626 } | |
4627 else | |
4628 return; | |
4629 | |
4630 ptl.x = x; | |
4631 ptl.y = height - y - 1; | |
4632 | |
4633 GpiSetPel(hps, &ptl); | |
4634 if(!pixmap) | |
4635 WinReleasePS(hps); | |
4636 } | |
4637 | |
4638 /* Draw a line on a window (preferably a render window). | |
4639 * Parameters: | |
4640 * handle: Handle to the window. | |
4641 * pixmap: Handle to the pixmap. (choose only one of these) | |
4642 * x1: First X coordinate. | |
4643 * y1: First Y coordinate. | |
4644 * x2: Second X coordinate. | |
4645 * y2: Second Y coordinate. | |
4646 */ | |
4647 void dw_draw_line(HWND handle, HPIXMAP pixmap, int x1, int y1, int x2, int y2) | |
4648 { | |
4649 HPS hps; | |
4650 int height; | |
4651 POINTL ptl[2]; | |
4652 | |
4653 if(handle) | |
4654 { | |
4655 hps = _set_colors(handle); | |
4656 height = _get_height(handle); | |
4657 } | |
4658 else if(pixmap) | |
4659 { | |
4660 hps = _set_hps(pixmap->hps); | |
4661 height = pixmap->height; | |
4662 } | |
4663 else | |
4664 return; | |
4665 | |
4666 ptl[0].x = x1; | |
4667 ptl[0].y = height - y1 - 1; | |
4668 ptl[1].x = x2; | |
4669 ptl[1].y = height - y2 - 1; | |
4670 | |
4671 GpiMove(hps, &ptl[0]); | |
4672 GpiLine(hps, &ptl[1]); | |
4673 | |
4674 if(!pixmap) | |
4675 WinReleasePS(hps); | |
4676 } | |
4677 | |
4678 | |
9
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New font rendering code in dw_draw_text(). Slightly less flexible but
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4679 void _CopyFontSettings(HPS hpsSrc, HPS hpsDst) |
3383ed751a7e
New font rendering code in dw_draw_text(). Slightly less flexible but
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4680 { |
3383ed751a7e
New font rendering code in dw_draw_text(). Slightly less flexible but
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|
4681 FONTMETRICS fm; |
3383ed751a7e
New font rendering code in dw_draw_text(). Slightly less flexible but
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4682 FATTRS fat; |
3383ed751a7e
New font rendering code in dw_draw_text(). Slightly less flexible but
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4683 SIZEF sizf; |
3383ed751a7e
New font rendering code in dw_draw_text(). Slightly less flexible but
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|
4684 |
3383ed751a7e
New font rendering code in dw_draw_text(). Slightly less flexible but
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|
4685 GpiQueryFontMetrics(hpsSrc, sizeof(FONTMETRICS), &fm); |
3383ed751a7e
New font rendering code in dw_draw_text(). Slightly less flexible but
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4686 |
3383ed751a7e
New font rendering code in dw_draw_text(). Slightly less flexible but
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|
4687 memset(&fat, 0, sizeof(fat)); |
3383ed751a7e
New font rendering code in dw_draw_text(). Slightly less flexible but
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4688 |
3383ed751a7e
New font rendering code in dw_draw_text(). Slightly less flexible but
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4689 fat.usRecordLength = sizeof(FATTRS); |
3383ed751a7e
New font rendering code in dw_draw_text(). Slightly less flexible but
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4690 fat.lMatch = fm.lMatch; |
3383ed751a7e
New font rendering code in dw_draw_text(). Slightly less flexible but
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|
4691 strcpy(fat.szFacename, fm.szFacename); |
3383ed751a7e
New font rendering code in dw_draw_text(). Slightly less flexible but
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|
4692 |
3383ed751a7e
New font rendering code in dw_draw_text(). Slightly less flexible but
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4693 GpiCreateLogFont(hpsDst, 0, 1L, &fat); |
3383ed751a7e
New font rendering code in dw_draw_text(). Slightly less flexible but
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4694 GpiSetCharSet(hpsDst, 1L); |
3383ed751a7e
New font rendering code in dw_draw_text(). Slightly less flexible but
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4695 |
3383ed751a7e
New font rendering code in dw_draw_text(). Slightly less flexible but
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4696 sizf.cx = MAKEFIXED(fm.lEmInc,0); |
3383ed751a7e
New font rendering code in dw_draw_text(). Slightly less flexible but
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4697 sizf.cy = MAKEFIXED(fm.lMaxBaselineExt,0); |
3383ed751a7e
New font rendering code in dw_draw_text(). Slightly less flexible but
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4698 GpiSetCharBox(hpsDst, &sizf ); |
3383ed751a7e
New font rendering code in dw_draw_text(). Slightly less flexible but
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4699 } |
3383ed751a7e
New font rendering code in dw_draw_text(). Slightly less flexible but
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|
4700 |
3 | 4701 /* Draw text on a window (preferably a render window). |
4702 * Parameters: | |
4703 * handle: Handle to the window. | |
4704 * pixmap: Handle to the pixmap. (choose only one of these) | |
4705 * x: X coordinate. | |
4706 * y: Y coordinate. | |
4707 * text: Text to be displayed. | |
4708 */ | |
4709 void dw_draw_text(HWND handle, HPIXMAP pixmap, int x, int y, char *text) | |
4710 { | |
4711 HPS hps; | |
9
3383ed751a7e
New font rendering code in dw_draw_text(). Slightly less flexible but
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4712 int size = 9, z, height; |
3383ed751a7e
New font rendering code in dw_draw_text(). Slightly less flexible but
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|
4713 RECTL rcl; |
3 | 4714 char fontname[128]; |
4715 | |
4716 if(handle) | |
4717 { | |
4718 hps = _set_colors(handle); | |
4719 height = _get_height(handle); | |
4720 _GetPPFont(handle, fontname); | |
4721 } | |
4722 else if(pixmap) | |
4723 { | |
9
3383ed751a7e
New font rendering code in dw_draw_text(). Slightly less flexible but
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|
4724 HPS pixmaphps = WinGetPS(pixmap->handle); |
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|
4725 |
3 | 4726 hps = _set_hps(pixmap->hps); |
4727 height = pixmap->height; | |
4728 _GetPPFont(pixmap->handle, fontname); | |
9
3383ed751a7e
New font rendering code in dw_draw_text(). Slightly less flexible but
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|
4729 _CopyFontSettings(pixmaphps, hps); |
3383ed751a7e
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|
4730 WinReleasePS(pixmaphps); |
3 | 4731 } |
4732 else | |
4733 return; | |
4734 | |
4735 for(z=0;z<strlen(fontname);z++) | |
4736 { | |
4737 if(fontname[z]=='.') | |
4738 break; | |
4739 } | |
4740 size = atoi(fontname); | |
4741 | |
9
3383ed751a7e
New font rendering code in dw_draw_text(). Slightly less flexible but
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|
4742 rcl.xLeft = x; |
3383ed751a7e
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|
4743 rcl.yTop = height - y; |
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|
4744 rcl.yBottom = rcl.yTop - (size*2); |
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|
4745 rcl.xRight = rcl.xLeft + (size * strlen(text)); |
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4746 |
3383ed751a7e
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|
4747 WinDrawText(hps, -1, text, &rcl, DT_TEXTATTRS, DT_TEXTATTRS, DT_VCENTER | DT_LEFT | DT_TEXTATTRS); |
3 | 4748 |
4749 if(!pixmap) | |
4750 WinReleasePS(hps); | |
4751 } | |
4752 | |
4753 | |
4754 | |
4755 | |
4756 /* Draw a rectangle on a window (preferably a render window). | |
4757 * Parameters: | |
4758 * handle: Handle to the window. | |
4759 * pixmap: Handle to the pixmap. (choose only one of these) | |
4760 * fill: Fill box TRUE or FALSE. | |
4761 * x: X coordinate. | |
4762 * y: Y coordinate. | |
4763 * width: Width of rectangle. | |
4764 * height: Height of rectangle. | |
4765 */ | |
4766 void dw_draw_rect(HWND handle, HPIXMAP pixmap, int fill, int x, int y, int width, int height) | |
4767 { | |
4768 HPS hps; | |
4769 int thisheight; | |
4770 POINTL ptl[2]; | |
4771 | |
4772 if(handle) | |
4773 { | |
4774 hps = _set_colors(handle); | |
4775 thisheight = _get_height(handle); | |
4776 } | |
4777 else if(pixmap) | |
4778 { | |
4779 hps = _set_hps(pixmap->hps); | |
4780 thisheight = pixmap->height; | |
4781 } | |
4782 else | |
4783 return; | |
4784 | |
4785 ptl[0].x = x; | |
4786 ptl[0].y = thisheight - y - 1; | |
4787 ptl[1].x = x + width - 1; | |
4788 ptl[1].y = thisheight - y - height; | |
4789 | |
4790 GpiMove(hps, &ptl[0]); | |
4791 GpiBox(hps, fill ? DRO_OUTLINEFILL : DRO_OUTLINE, &ptl[1], 0, 0); | |
4792 | |
4793 if(!pixmap) | |
4794 WinReleasePS(hps); | |
4795 } | |
4796 | |
4797 /* Call this after drawing to the screen to make sure | |
4798 * anything you have drawn is visible. | |
4799 */ | |
4800 void dw_flush(void) | |
4801 { | |
4802 } | |
4803 | |
4804 /* | |
4805 * Creates a pixmap with given parameters. | |
4806 * Parameters: | |
4807 * handle: Window handle the pixmap is associated with. | |
4808 * width: Width of the pixmap in pixels. | |
4809 * height: Height of the pixmap in pixels. | |
4810 * depth: Color depth of the pixmap. | |
4811 * Returns: | |
4812 * A handle to a pixmap or NULL on failure. | |
4813 */ | |
4814 HPIXMAP dw_pixmap_new(HWND handle, unsigned long width, unsigned long height, int depth) | |
4815 { | |
4816 BITMAPINFOHEADER bmih; | |
4817 SIZEL sizl = { 0, 0 }; | |
4818 HPIXMAP pixmap; | |
4819 HDC hdc; | |
4820 HPS hps; | |
4821 ULONG ulFlags; | |
4822 LONG cPlanes, cBitCount; | |
4823 | |
4824 if (!(pixmap = calloc(1,sizeof(struct _hpixmap)))) | |
4825 return NULL; | |
4826 | |
4827 hps = WinGetPS(handle); | |
4828 | |
4829 hdc = GpiQueryDevice(hps); | |
4830 ulFlags = GpiQueryPS(hps, &sizl); | |
4831 | |
4832 pixmap->handle = handle; | |
4833 pixmap->hdc = DevOpenDC(dwhab, OD_MEMORY, "*", 0L, NULL, hdc); | |
4834 pixmap->hps = GpiCreatePS (dwhab, pixmap->hdc, &sizl, ulFlags | GPIA_ASSOC); | |
4835 | |
4836 DevQueryCaps(hdc, CAPS_COLOR_PLANES , 1L, &cPlanes); | |
4837 if (!depth) | |
4838 { | |
4839 DevQueryCaps(hdc, CAPS_COLOR_BITCOUNT, 1L, &cBitCount); | |
4840 depth = cBitCount; | |
4841 } | |
4842 | |
4843 memset(&bmih, 0, sizeof(BITMAPINFOHEADER)); | |
4844 bmih.cbFix = sizeof(BITMAPINFOHEADER); | |
4845 bmih.cx = (SHORT)width; | |
4846 bmih.cy = (SHORT)height; | |
4847 bmih.cPlanes = (SHORT)cPlanes; | |
4848 bmih.cBitCount = (SHORT)depth; | |
4849 | |
4850 pixmap->width = width; pixmap->height = height; | |
4851 | |
4852 pixmap->hbm = GpiCreateBitmap(pixmap->hps, (PBITMAPINFOHEADER2)&bmih, 0L, NULL, NULL); | |
4853 | |
4854 GpiSetBitmap(pixmap->hps, pixmap->hbm); | |
4855 | |
4856 if (depth>8) | |
4857 GpiCreateLogColorTable(pixmap->hps, LCOL_PURECOLOR, LCOLF_RGB, 0, 0, NULL ); | |
4858 | |
4859 WinReleasePS(hps); | |
4860 | |
4861 return pixmap; | |
4862 } | |
4863 | |
4864 /* | |
4865 * Creates a pixmap from internal resource graphic specified by id. | |
4866 * Parameters: | |
4867 * handle: Window handle the pixmap is associated with. | |
4868 * id: Resource ID associated with requested pixmap. | |
4869 * Returns: | |
4870 * A handle to a pixmap or NULL on failure. | |
4871 */ | |
4872 HPIXMAP dw_pixmap_grab(HWND handle, ULONG id) | |
4873 { | |
4874 BITMAPINFOHEADER bmih; | |
4875 SIZEL sizl = { 0, 0 }; | |
4876 HPIXMAP pixmap; | |
4877 HDC hdc; | |
4878 HPS hps; | |
4879 ULONG ulFlags; | |
4880 | |
4881 if (!(pixmap = calloc(1,sizeof(struct _hpixmap)))) | |
4882 return NULL; | |
4883 | |
4884 hps = WinGetPS(handle); | |
4885 | |
4886 hdc = GpiQueryDevice(hps); | |
4887 ulFlags = GpiQueryPS(hps, &sizl); | |
4888 | |
4889 pixmap->hdc = DevOpenDC(dwhab, OD_MEMORY, "*", 0L, NULL, hdc); | |
4890 pixmap->hps = GpiCreatePS (dwhab, pixmap->hdc, &sizl, ulFlags | GPIA_ASSOC); | |
4891 | |
4892 pixmap->hbm = GpiLoadBitmap(pixmap->hps, NULLHANDLE, id, 0, 0); | |
4893 | |
4894 GpiQueryBitmapParameters(pixmap->hbm, &bmih); | |
4895 | |
4896 GpiSetBitmap(pixmap->hps, pixmap->hbm); | |
4897 | |
4898 pixmap->width = bmih.cx; pixmap->height = bmih.cy; | |
4899 | |
4900 WinReleasePS(hps); | |
4901 | |
4902 return pixmap; | |
4903 } | |
4904 | |
4905 /* | |
4906 * Destroys an allocated pixmap. | |
4907 * Parameters: | |
4908 * pixmap: Handle to a pixmap returned by | |
4909 * dw_pixmap_new.. | |
4910 */ | |
4911 void dw_pixmap_destroy(HPIXMAP pixmap) | |
4912 { | |
4913 GpiSetBitmap(pixmap->hps, NULLHANDLE); | |
4914 GpiDeleteBitmap(pixmap->hbm); | |
4915 GpiAssociate(pixmap->hps, NULLHANDLE); | |
4916 GpiDestroyPS(pixmap->hps); | |
4917 DevCloseDC(pixmap->hdc); | |
4918 free(pixmap); | |
4919 } | |
4920 | |
4921 /* | |
4922 * Copies from one item to another. | |
4923 * Parameters: | |
4924 * dest: Destination window handle. | |
4925 * destp: Destination pixmap. (choose only one). | |
4926 * xdest: X coordinate of destination. | |
4927 * ydest: Y coordinate of destination. | |
4928 * width: Width of area to copy. | |
4929 * height: Height of area to copy. | |
4930 * src: Source window handle. | |
4931 * srcp: Source pixmap. (choose only one). | |
4932 * xsrc: X coordinate of source. | |
4933 * ysrc: Y coordinate of source. | |
4934 */ | |
4935 void dw_pixmap_bitblt(HWND dest, HPIXMAP destp, int xdest, int ydest, int width, int height, HWND src, HPIXMAP srcp, int xsrc, int ysrc) | |
4936 { | |
4937 HPS hpsdest; | |
4938 HPS hpssrc; | |
4939 POINTL ptl[4]; | |
4940 int destheight, srcheight; | |
4941 | |
4942 if(dest) | |
4943 { | |
4944 hpsdest = WinGetPS(dest); | |
4945 destheight = _get_height(dest); | |
4946 } | |
4947 else if(destp) | |
4948 { | |
4949 hpsdest = destp->hps; | |
4950 destheight = destp->height; | |
4951 } | |
4952 else | |
4953 return; | |
4954 | |
4955 if(src) | |
4956 { | |
4957 hpssrc = WinGetPS(src); | |
4958 srcheight = _get_height(src); | |
4959 } | |
4960 else if(srcp) | |
4961 { | |
4962 hpssrc = srcp->hps; | |
4963 srcheight = srcp->height; | |
4964 } | |
4965 else | |
4966 { | |
4967 if(!destp) | |
4968 WinReleasePS(hpsdest); | |
4969 return; | |
4970 } | |
4971 | |
4972 ptl[0].x = xdest; | |
4973 ptl[0].y = (destheight - ydest) - height; | |
4974 ptl[1].x = ptl[0].x + width; | |
4975 ptl[1].y = destheight - ydest; | |
4976 ptl[2].x = xsrc; | |
4977 ptl[2].y = srcheight - (ysrc + height); | |
4978 ptl[3].x = ptl[2].x + width; | |
4979 ptl[3].y = ptl[2].y + height; | |
4980 | |
4981 GpiBitBlt(hpsdest, hpssrc, 4, ptl, ROP_SRCCOPY, BBO_IGNORE); | |
4982 | |
4983 if(!destp) | |
4984 WinReleasePS(hpsdest); | |
4985 if(!srcp) | |
4986 WinReleasePS(hpssrc); | |
4987 } | |
4988 | |
4989 /* | |
4990 * Emits a beep. | |
4991 * Parameters: | |
4992 * freq: Frequency. | |
4993 * dur: Duration. | |
4994 */ | |
4995 void dw_beep(int freq, int dur) | |
4996 { | |
4997 DosBeep(freq, dur); | |
4998 } | |
4999 | |
5000 /* | |
5001 * Returns the handle to an unnamed mutex semaphore. | |
5002 */ | |
5003 HMTX dw_mutex_new(void) | |
5004 { | |
5005 HMTX mutex; | |
5006 | |
5007 DosCreateMutexSem(NULL, &mutex, 0, FALSE); | |
5008 return mutex; | |
5009 } | |
5010 | |
5011 /* | |
5012 * Closes a semaphore created by dw_mutex_new(). | |
5013 * Parameters: | |
5014 * mutex: The handle to the mutex returned by dw_mutex_new(). | |
5015 */ | |
5016 void dw_mutex_close(HMTX mutex) | |
5017 { | |
5018 DosCloseMutexSem(mutex); | |
5019 } | |
5020 | |
5021 /* | |
5022 * Tries to gain access to the semaphore, if it can't it blocks. | |
5023 * Parameters: | |
5024 * mutex: The handle to the mutex returned by dw_mutex_new(). | |
5025 */ | |
5026 void dw_mutex_lock(HMTX mutex) | |
5027 { | |
5028 DosRequestMutexSem(mutex, SEM_INDEFINITE_WAIT); | |
5029 } | |
5030 | |
5031 /* | |
5032 * Reliquishes the access to the semaphore. | |
5033 * Parameters: | |
5034 * mutex: The handle to the mutex returned by dw_mutex_new(). | |
5035 */ | |
5036 void dw_mutex_unlock(HMTX mutex) | |
5037 { | |
5038 DosReleaseMutexSem(mutex); | |
5039 } | |
5040 | |
5041 /* | |
5042 * Returns the handle to an unnamed event semaphore. | |
5043 */ | |
5044 HEV dw_event_new(void) | |
5045 { | |
5046 HEV blah; | |
5047 | |
5048 if(DosCreateEventSem (NULL, &blah, 0L, FALSE)) | |
5049 return 0; | |
5050 | |
5051 return blah; | |
5052 } | |
5053 | |
5054 /* | |
5055 * Resets a semaphore created by dw_event_new(). | |
5056 * Parameters: | |
5057 * eve: The handle to the event returned by dw_event_new(). | |
5058 */ | |
5059 int dw_event_reset(HEV eve) | |
5060 { | |
5061 ULONG count; | |
5062 | |
5063 if(DosResetEventSem(eve, &count)) | |
5064 return FALSE; | |
5065 return TRUE; | |
5066 } | |
5067 | |
5068 /* | |
5069 * Posts a semaphore created by dw_event_new(). Causing all threads | |
5070 * waiting on this event in dw_event_wait to continue. | |
5071 * Parameters: | |
5072 * eve: The handle to the event returned by dw_event_new(). | |
5073 */ | |
5074 int dw_event_post(HEV eve) | |
5075 { | |
5076 if(DosPostEventSem(eve)) | |
5077 return FALSE; | |
5078 return TRUE; | |
5079 } | |
5080 | |
5081 | |
5082 /* | |
5083 * Waits on a semaphore created by dw_event_new(), until the | |
5084 * event gets posted or until the timeout expires. | |
5085 * Parameters: | |
5086 * eve: The handle to the event returned by dw_event_new(). | |
5087 */ | |
5088 int dw_event_wait(HEV eve, unsigned long timeout) | |
5089 { | |
5090 int rc = DosWaitEventSem(eve, timeout); | |
5091 if(!rc) | |
5092 return 1; | |
5093 if(rc == ERROR_TIMEOUT) | |
5094 return -1; | |
5095 return 0; | |
5096 } | |
5097 | |
5098 /* | |
5099 * Closes a semaphore created by dw_event_new(). | |
5100 * Parameters: | |
5101 * eve: The handle to the event returned by dw_event_new(). | |
5102 */ | |
5103 int dw_event_close(HEV *eve) | |
5104 { | |
5105 if(!eve || ~DosCloseEventSem(*eve)) | |
5106 return FALSE; | |
5107 return TRUE; | |
5108 } | |
5109 | |
5110 /* | |
5111 * Encapsulate the message queues on OS/2. | |
5112 */ | |
5113 void _dwthreadstart(void *data) | |
5114 { | |
5115 HAB thishab = WinInitialize(0); | |
5116 HMQ thishmq = WinCreateMsgQueue(dwhab, 0); | |
5117 void (*threadfunc)(void *) = NULL; | |
5118 void **tmp = (void **)data; | |
5119 | |
5120 threadfunc = (void (*)(void *))tmp[0]; | |
5121 threadfunc(tmp[1]); | |
5122 | |
5123 free(tmp); | |
5124 | |
5125 WinDestroyMsgQueue(thishmq); | |
5126 WinTerminate(thishab); | |
5127 } | |
5128 | |
5129 /* | |
5130 * Creates a new thread with a starting point of func. | |
5131 * Parameters: | |
5132 * func: Function which will be run in the new thread. | |
5133 * data: Parameter(s) passed to the function. | |
5134 * stack: Stack size of new thread (OS/2 and Windows only). | |
5135 */ | |
5136 DWTID dw_thread_new(void *func, void *data, int stack) | |
5137 { | |
5138 void **tmp = malloc(sizeof(void *) * 2); | |
5139 | |
5140 tmp[0] = func; | |
5141 tmp[1] = data; | |
5142 | |
5143 return (DWTID)_beginthread((void (*)(void *))_dwthreadstart, NULL, stack, (void *)tmp); | |
5144 } | |
5145 | |
5146 /* | |
5147 * Ends execution of current thread immediately. | |
5148 */ | |
5149 void dw_thread_end(void) | |
5150 { | |
5151 _endthread(); | |
5152 } | |
5153 | |
5154 /* | |
5155 * Returns the current thread's ID. | |
5156 */ | |
5157 DWTID dw_thread_id(void) | |
5158 { | |
5159 return (DWTID)_threadid; | |
5160 } | |
5161 | |
5162 /* | |
5163 * Cleanly terminates a DW session, should be signal handler safe. | |
5164 * Parameters: | |
5165 * exitcode: Exit code reported to the operating system. | |
5166 */ | |
5167 void dw_exit(int exitcode) | |
5168 { | |
5169 /* In case we are in a signal handler, don't | |
5170 * try to free memory that could possibly be | |
5171 * free()'d by the runtime already. | |
5172 */ | |
5173 #ifndef NO_SIGNALS | |
5174 Root = NULL; | |
5175 #endif | |
5176 exit(exitcode); | |
5177 } | |
5178 | |
5179 /* | |
5180 * Pack a splitbar (sizer) into the specified box from the start. | |
5181 * Parameters: | |
5182 * box: Window handle of the box to be packed into. | |
5183 */ | |
5184 void dw_box_pack_splitbar_start(HWND box) | |
5185 { | |
5186 Box *thisbox; | |
5187 | |
5188 if(WinWindowFromID(box, FID_CLIENT)) | |
5189 { | |
5190 box = WinWindowFromID(box, FID_CLIENT); | |
5191 thisbox = WinQueryWindowPtr(box, QWP_USER); | |
5192 } | |
5193 else | |
5194 thisbox = WinQueryWindowPtr(box, QWP_USER); | |
5195 if(thisbox) | |
5196 { | |
5197 HWND tmp = WinCreateWindow(HWND_OBJECT, | |
5198 SplitbarClassName, | |
5199 NULL, | |
5200 WS_VISIBLE, | |
5201 0,0,2000,1000, | |
5202 NULLHANDLE, | |
5203 HWND_TOP, | |
5204 0L, | |
5205 NULL, | |
5206 NULL); | |
5207 if(thisbox->type == BOXVERT) | |
5208 dw_box_pack_start(box, tmp, 1, SPLITBAR_WIDTH, TRUE, FALSE, 0); | |
5209 else | |
5210 dw_box_pack_start(box, tmp, SPLITBAR_WIDTH, 1, FALSE, TRUE, 0); | |
5211 | |
5212 } | |
5213 } | |
5214 | |
5215 /* | |
5216 * Pack a splitbar (sizer) into the specified box from the end. | |
5217 * Parameters: | |
5218 * box: Window handle of the box to be packed into. | |
5219 */ | |
5220 void dw_box_pack_splitbar_end(HWND box) | |
5221 { | |
5222 Box *thisbox; | |
5223 | |
5224 if(WinWindowFromID(box, FID_CLIENT)) | |
5225 { | |
5226 box = WinWindowFromID(box, FID_CLIENT); | |
5227 thisbox = WinQueryWindowPtr(box, QWP_USER); | |
5228 } | |
5229 else | |
5230 thisbox = WinQueryWindowPtr(box, QWP_USER); | |
5231 if(thisbox) | |
5232 { | |
5233 HWND tmp = WinCreateWindow(HWND_OBJECT, | |
5234 SplitbarClassName, | |
5235 NULL, | |
5236 WS_VISIBLE, | |
5237 0,0,2000,1000, | |
5238 NULLHANDLE, | |
5239 HWND_TOP, | |
5240 0L, | |
5241 NULL, | |
5242 NULL); | |
5243 if(thisbox->type == BOXVERT) | |
5244 dw_box_pack_end(box, tmp, 1, SPLITBAR_WIDTH, TRUE, FALSE, 0); | |
5245 else | |
5246 dw_box_pack_end(box, tmp, SPLITBAR_WIDTH, 1, FALSE, TRUE, 0); | |
5247 | |
5248 } | |
5249 } | |
5250 | |
5251 /* | |
5252 * Pack windows (widgets) into a box from the start (or top). | |
5253 * Parameters: | |
5254 * box: Window handle of the box to be packed into. | |
5255 * item: Window handle of the item to be back. | |
5256 * width: Width in pixels of the item or -1 to be self determined. | |
5257 * height: Height in pixels of the item or -1 to be self determined. | |
5258 * hsize: TRUE if the window (widget) should expand horizontally to fill space given. | |
5259 * vsize: TRUE if the window (widget) should expand vertically to fill space given. | |
5260 * pad: Number of pixels of padding around the item. | |
5261 */ | |
5262 void dw_box_pack_start(HWND box, HWND item, int width, int height, int hsize, int vsize, int pad) | |
5263 { | |
5264 Box *thisbox; | |
5265 | |
5266 if(WinWindowFromID(box, FID_CLIENT)) | |
5267 { | |
5268 box = WinWindowFromID(box, FID_CLIENT); | |
5269 thisbox = WinQueryWindowPtr(box, QWP_USER); | |
5270 } | |
5271 else | |
5272 thisbox = WinQueryWindowPtr(box, QWP_USER); | |
5273 if(thisbox) | |
5274 { | |
5275 if(thisbox->type == BOXHORZ) | |
5276 dw_box_pack_end_stub(box, item, width, height, hsize, vsize, pad); | |
5277 else | |
5278 dw_box_pack_start_stub(box, item, width, height, hsize, vsize, pad); | |
5279 } | |
5280 } | |
5281 | |
5282 void dw_box_pack_start_stub(HWND box, HWND item, int width, int height, int hsize, int vsize, int pad) | |
5283 { | |
5284 HWND boxowner = NULLHANDLE; | |
5285 Box *thisbox; | |
5286 | |
5287 if(WinWindowFromID(box, FID_CLIENT)) | |
5288 { | |
5289 box = WinWindowFromID(box, FID_CLIENT); | |
5290 thisbox = WinQueryWindowPtr(box, QWP_USER); | |
5291 hsize = TRUE; | |
5292 vsize = TRUE; | |
5293 } | |
5294 else | |
5295 thisbox = WinQueryWindowPtr(box, QWP_USER); | |
5296 if(thisbox) | |
5297 { | |
5298 int z; | |
5299 Item *tmpitem, *thisitem = thisbox->items; | |
5300 char tmpbuf[100]; | |
5301 | |
5302 tmpitem = malloc(sizeof(Item)*(thisbox->count+1)); | |
5303 | |
5304 for(z=0;z<thisbox->count;z++) | |
5305 { | |
5306 tmpitem[z+1] = thisitem[z]; | |
5307 } | |
5308 | |
5309 WinQueryClassName(item, 99, tmpbuf); | |
5310 | |
5311 if(strncmp(tmpbuf, "#1", 2)==0) | |
5312 tmpitem[0].type = TYPEBOX; | |
5313 else | |
5314 tmpitem[0].type = TYPEITEM; | |
5315 | |
5316 tmpitem[0].hwnd = item; | |
5317 tmpitem[0].origwidth = tmpitem[0].width = width; | |
5318 tmpitem[0].origheight = tmpitem[0].height = height; | |
5319 tmpitem[0].pad = pad; | |
5320 if(hsize) | |
5321 tmpitem[0].hsize = SIZEEXPAND; | |
5322 else | |
5323 tmpitem[0].hsize = SIZESTATIC; | |
5324 | |
5325 if(vsize) | |
5326 tmpitem[0].vsize = SIZEEXPAND; | |
5327 else | |
5328 tmpitem[0].vsize = SIZESTATIC; | |
5329 | |
5330 thisbox->items = tmpitem; | |
5331 | |
5332 if(thisbox->count) | |
5333 free(thisitem); | |
5334 | |
5335 thisbox->count++; | |
5336 | |
5337 WinQueryClassName(item, 99, tmpbuf); | |
5338 /* Don't set the ownership if it's an entryfield or combobox */ | |
5339 if(strncmp(tmpbuf, "#6", 2)!=0 /*&& strncmp(tmpbuf, "#2", 2)!=0*/) | |
5340 { | |
5341 if((boxowner = WinQueryWindow(box, QW_OWNER)) != 0) | |
5342 WinSetOwner(item, boxowner); | |
5343 else | |
5344 WinSetOwner(item, box); | |
5345 } | |
5346 WinSetParent(item, box, FALSE); | |
5347 } | |
5348 } | |
5349 | |
5350 /* The following two functions graciously contributed by Peter Nielsen. */ | |
5351 static ULONG _ParseBuildLevel (char* pchBuffer, ULONG ulSize) { | |
5352 char* pchStart = pchBuffer; | |
5353 char* pchEnd = pchStart + ulSize - 2; | |
5354 | |
5355 while (pchEnd >= pchStart) | |
5356 { | |
5357 if ((pchEnd[0] == '#') && (pchEnd[1] == '@')) | |
5358 { | |
5359 *pchEnd-- = '\0'; | |
5360 while (pchEnd >= pchStart) | |
5361 { | |
5362 if ((pchEnd[0] == '@') && (pchEnd[1] == '#')) | |
5363 { | |
5364 ULONG ulMajor = 0; | |
5365 ULONG ulMinor = 0; | |
5366 | |
5367 char* pch = pchEnd + 2; | |
5368 while (!isdigit (*pch) && *pch) | |
5369 pch++; | |
5370 | |
5371 while (isdigit (*pch)) | |
5372 ulMajor = ulMajor * 10 + *pch++ - '0'; | |
5373 | |
5374 if (*pch == '.') | |
5375 { | |
5376 while (isdigit (*++pch)) | |
5377 ulMinor = ulMinor * 10 + *pch - '0'; | |
5378 } | |
5379 return ((ulMajor << 16) | ulMinor); | |
5380 } | |
5381 pchEnd--; | |
5382 } | |
5383 } | |
5384 pchEnd--; | |
5385 } | |
5386 return (0); | |
5387 } | |
5388 | |
5389 ULONG _GetSystemBuildLevel(void) { | |
5390 /* The build level info is normally available in the end of the OS2KRNL file. However, this is not the case in some beta versions of OS/2. | |
5391 * We first try to find the info in the 256 last bytes of the file. If that fails, we load the entire file and search it completely. | |
5392 */ | |
5393 ULONG ulBootDrive = 0; | |
5394 ULONG ulBuild = 0; | |
5395 if (DosQuerySysInfo (QSV_BOOT_DRIVE, QSV_BOOT_DRIVE, &ulBootDrive, sizeof (ulBootDrive)) == NO_ERROR) | |
5396 { | |
5397 char achFileName[11] = { (char)('A'+ulBootDrive-1),':','\\','O','S','2','K','R','N','L','\0' }; | |
5398 HFILE hfile; | |
5399 ULONG ulResult; | |
5400 if (DosOpen (achFileName, &hfile, &ulResult, 0, 0, OPEN_ACTION_FAIL_IF_NEW | OPEN_ACTION_OPEN_IF_EXISTS, OPEN_FLAGS_FAIL_ON_ERROR | OPEN_FLAGS_NO_CACHE | OPEN_FLAGS_SEQUENTIAL | OPEN_SHARE_DENYNONE | OPEN_ACCESS_READONLY, NULL) == NO_ERROR) | |
5401 { | |
5402 ULONG ulFileSize = 0; | |
5403 if (DosSetFilePtr (hfile, 0, FILE_END, &ulFileSize) == NO_ERROR) | |
5404 { | |
5405 const ULONG ulFirstTry = min (256, ulFileSize); | |
5406 if (DosSetFilePtr (hfile, -(LONG)ulFirstTry, FILE_END, &ulResult) == NO_ERROR) | |
5407 { | |
5408 char *pchBuffer = malloc(ulFirstTry); | |
5409 if (DosRead (hfile, pchBuffer, ulFirstTry, &ulResult) == NO_ERROR) | |
5410 { | |
5411 ulBuild = _ParseBuildLevel (pchBuffer, ulFirstTry); | |
5412 if (ulBuild == 0) | |
5413 { | |
5414 if (DosSetFilePtr (hfile, 0, FILE_BEGIN, &ulResult) == NO_ERROR) | |
5415 { | |
5416 free(pchBuffer); | |
5417 pchBuffer = malloc(ulFileSize); | |
5418 | |
5419 if (DosRead (hfile, pchBuffer, ulFileSize, &ulResult) == NO_ERROR) | |
5420 ulBuild = _ParseBuildLevel (pchBuffer, ulFileSize); | |
5421 } | |
5422 } | |
5423 } | |
5424 free(pchBuffer); | |
5425 } | |
5426 } | |
5427 DosClose (hfile); | |
5428 } | |
5429 } | |
5430 return (ulBuild); | |
5431 } | |
5432 | |
5433 | |
5434 /* | |
5435 * Returns some information about the current operating environment. | |
5436 * Parameters: | |
5437 * env: Pointer to a DWEnv struct. | |
5438 */ | |
5439 void dw_environment_query(DWEnv *env) | |
5440 { | |
5441 ULONG Build; | |
5442 | |
5443 if(!env) | |
5444 return; | |
5445 | |
5446 /* The default is OS/2 2.0 */ | |
5447 strcpy(env->osName,"OS/2"); | |
5448 env->MajorVersion = 2; | |
5449 env->MinorVersion = 0; | |
5450 | |
5451 Build = _GetSystemBuildLevel(); | |
5452 env->MinorBuild = Build & 0xFFFF; | |
5453 env->MajorBuild = Build >> 16; | |
5454 | |
5455 if (aulBuffer[0] == 20) | |
5456 { | |
5457 int i = (unsigned int)aulBuffer[1]; | |
5458 if (i > 20) | |
5459 { | |
5460 strcpy(env->osName,"Warp"); | |
5461 env->MajorVersion = (int)i/10; | |
5462 env->MinorVersion = i-(((int)i/10)*10); | |
5463 } | |
5464 else if (i == 10) | |
5465 env->MinorVersion = 1; | |
5466 } | |
15
81833f25b1aa
Added new Dynamic Windows build information to the DWEnv struct.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
14
diff
changeset
|
5467 strcpy(env->buildDate, __DATE__); |
81833f25b1aa
Added new Dynamic Windows build information to the DWEnv struct.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
14
diff
changeset
|
5468 strcpy(env->buildTime, __TIME__); |
81833f25b1aa
Added new Dynamic Windows build information to the DWEnv struct.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
14
diff
changeset
|
5469 env->DWMajorVersion = DW_MAJOR_VERSION; |
81833f25b1aa
Added new Dynamic Windows build information to the DWEnv struct.
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14
diff
changeset
|
5470 env->DWMinorVersion = DW_MINOR_VERSION; |
81833f25b1aa
Added new Dynamic Windows build information to the DWEnv struct.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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diff
changeset
|
5471 env->DWSubVersion = DW_SUB_VERSION; |
3 | 5472 } |
5473 | |
5474 /* | |
5475 * Opens a file dialog and queries user selection. | |
5476 * Parameters: | |
5477 * title: Title bar text for dialog. | |
5478 * defpath: The default path of the open dialog. | |
5479 * ext: Default file extention. | |
5480 * flags: DW_FILE_OPEN or DW_FILE_SAVE. | |
5481 * Returns: | |
5482 * NULL on error. A malloced buffer containing | |
5483 * the file path on success. | |
5484 * | |
5485 */ | |
5486 char *dw_file_browse(char *title, char *defpath, char *ext, int flags) | |
5487 { | |
5488 FILEDLG fild; | |
5489 HWND hwndFile; | |
5490 int len; | |
5491 | |
5492 if(defpath) | |
5493 strcpy(fild.szFullFile, defpath); | |
5494 else | |
5495 strcpy(fild.szFullFile, ""); | |
5496 | |
5497 len = strlen(fild.szFullFile); | |
5498 | |
5499 if(len) | |
5500 { | |
5501 if(fild.szFullFile[len-1] != '\\') | |
5502 strcat(fild.szFullFile, "\\"); | |
5503 } | |
5504 strcat(fild.szFullFile, "*"); | |
5505 | |
5506 if(ext) | |
5507 { | |
5508 strcat(fild.szFullFile, "."); | |
5509 strcat(fild.szFullFile, ext); | |
5510 } | |
5511 | |
5512 fild.cbSize = sizeof(FILEDLG); | |
5513 fild.fl = /*FDS_HELPBUTTON |*/ FDS_CENTER | FDS_OPEN_DIALOG; | |
5514 fild.pszTitle = title; | |
5515 fild.pszOKButton = ((flags & DW_FILE_SAVE) ? "Save" : "Open"); | |
5516 fild.ulUser = 0L; | |
5517 fild.pfnDlgProc = (PFNWP)WinDefFileDlgProc; | |
5518 fild.lReturn = 0L; | |
5519 fild.lSRC = 0L; | |
5520 fild.hMod = 0; | |
5521 fild.x = 0; | |
5522 fild.y = 0; | |
5523 fild.pszIType = (PSZ)NULL; | |
5524 fild.papszITypeList = (PAPSZ)NULL; | |
5525 fild.pszIDrive = (PSZ)NULL; | |
5526 fild.papszIDriveList= (PAPSZ)NULL; | |
5527 fild.sEAType = (SHORT)0; | |
5528 fild.papszFQFilename= (PAPSZ)NULL; | |
5529 fild.ulFQFCount = 0L; | |
5530 | |
5531 hwndFile = WinFileDlg(HWND_DESKTOP, HWND_DESKTOP, &fild); | |
5532 if(hwndFile) | |
5533 { | |
5534 switch(fild.lReturn) | |
5535 { | |
5536 case DID_OK: | |
5537 return strdup(fild.szFullFile); | |
5538 case DID_CANCEL: | |
5539 return NULL; | |
5540 } | |
5541 } | |
5542 return NULL; | |
5543 } | |
5544 | |
5545 /* | |
5546 * Execute and external program in a seperate session. | |
5547 * Parameters: | |
5548 * program: Program name with optional path. | |
5549 * type: Either DW_EXEC_CON or DW_EXEC_GUI. | |
5550 * params: An array of pointers to string arguements. | |
5551 * Returns: | |
5552 * -1 on error. | |
5553 */ | |
5554 int dw_exec(char *program, int type, char **params) | |
5555 { | |
5556 return spawnvp(P_NOWAIT, program, params); | |
5557 } | |
5558 | |
5559 /* | |
5560 * Loads a web browser pointed at the given URL. | |
5561 * Parameters: | |
5562 * url: Uniform resource locator. | |
5563 */ | |
5564 int dw_browse(char *url) | |
5565 { | |
5566 /* Is there a way to find the webbrowser in Unix? */ | |
20
38295c8d06d5
Added notebook, Warp 3 and WebExplorer fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
18
diff
changeset
|
5567 char *execargs[3], browser[1024], *newurl = NULL; |
38295c8d06d5
Added notebook, Warp 3 and WebExplorer fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
18
diff
changeset
|
5568 int len; |
3 | 5569 |
5570 PrfQueryProfileString(HINI_USERPROFILE, "WPURLDEFAULTSETTINGS", | |
5571 "DefaultBrowserExe", NULL, browser, 1024); | |
5572 | |
20
38295c8d06d5
Added notebook, Warp 3 and WebExplorer fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
18
diff
changeset
|
5573 len = strlen(browser) - strlen("explore.exe"); |
38295c8d06d5
Added notebook, Warp 3 and WebExplorer fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
18
diff
changeset
|
5574 |
3 | 5575 execargs[0] = browser; |
5576 execargs[1] = url; | |
5577 execargs[2] = NULL; | |
5578 | |
20
38295c8d06d5
Added notebook, Warp 3 and WebExplorer fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
18
diff
changeset
|
5579 /* Special case for Web Explorer, it requires file:/// instead |
38295c8d06d5
Added notebook, Warp 3 and WebExplorer fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
18
diff
changeset
|
5580 * of file:// so I am handling it here. |
38295c8d06d5
Added notebook, Warp 3 and WebExplorer fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
18
diff
changeset
|
5581 */ |
38295c8d06d5
Added notebook, Warp 3 and WebExplorer fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
18
diff
changeset
|
5582 if(len > 0) |
38295c8d06d5
Added notebook, Warp 3 and WebExplorer fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
18
diff
changeset
|
5583 { |
38295c8d06d5
Added notebook, Warp 3 and WebExplorer fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
18
diff
changeset
|
5584 if(stricmp(&browser[len], "explore.exe") == 0) |
38295c8d06d5
Added notebook, Warp 3 and WebExplorer fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
18
diff
changeset
|
5585 { |
38295c8d06d5
Added notebook, Warp 3 and WebExplorer fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
18
diff
changeset
|
5586 int newlen, z; |
38295c8d06d5
Added notebook, Warp 3 and WebExplorer fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
18
diff
changeset
|
5587 newurl = alloca(strlen(url) + 2); |
38295c8d06d5
Added notebook, Warp 3 and WebExplorer fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
18
diff
changeset
|
5588 sprintf(newurl, "file:///%s", &url[7]); |
38295c8d06d5
Added notebook, Warp 3 and WebExplorer fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
18
diff
changeset
|
5589 newlen = strlen(newurl); |
38295c8d06d5
Added notebook, Warp 3 and WebExplorer fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
18
diff
changeset
|
5590 for(z=8;z<(newlen-8);z++) |
38295c8d06d5
Added notebook, Warp 3 and WebExplorer fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
18
diff
changeset
|
5591 { |
38295c8d06d5
Added notebook, Warp 3 and WebExplorer fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
18
diff
changeset
|
5592 if(newurl[z] == '|') |
38295c8d06d5
Added notebook, Warp 3 and WebExplorer fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
18
diff
changeset
|
5593 newurl[z] = ':'; |
38295c8d06d5
Added notebook, Warp 3 and WebExplorer fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
18
diff
changeset
|
5594 if(newurl[z] == '/') |
38295c8d06d5
Added notebook, Warp 3 and WebExplorer fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
18
diff
changeset
|
5595 newurl[z] = '\\'; |
38295c8d06d5
Added notebook, Warp 3 and WebExplorer fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
18
diff
changeset
|
5596 } |
38295c8d06d5
Added notebook, Warp 3 and WebExplorer fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
18
diff
changeset
|
5597 execargs[1] = newurl; |
38295c8d06d5
Added notebook, Warp 3 and WebExplorer fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
18
diff
changeset
|
5598 } |
38295c8d06d5
Added notebook, Warp 3 and WebExplorer fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
18
diff
changeset
|
5599 } |
38295c8d06d5
Added notebook, Warp 3 and WebExplorer fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
18
diff
changeset
|
5600 |
3 | 5601 return dw_exec(browser, DW_EXEC_GUI, execargs); |
5602 } | |
5603 | |
5604 /* | |
5605 * Returns a pointer to a static buffer which containes the | |
5606 * current user directory. Or the root directory (C:\ on | |
5607 * OS/2 and Windows). | |
5608 */ | |
5609 char *dw_user_dir(void) | |
5610 { | |
5611 static char _user_dir[1024] = ""; | |
5612 | |
5613 if(!_user_dir[0]) | |
5614 { | |
5615 char *home = getenv("HOME"); | |
5616 | |
5617 if(home) | |
5618 strcpy(_user_dir, home); | |
5619 else | |
5620 strcpy(_user_dir, "C:\\"); | |
5621 } | |
5622 return _user_dir; | |
5623 } | |
5624 | |
5625 /* | |
5626 * Call a function from the window (widget)'s context. | |
5627 * Parameters: | |
5628 * handle: Window handle of the widget. | |
5629 * function: Function pointer to be called. | |
5630 * data: Pointer to the data to be passed to the function. | |
5631 */ | |
5632 void dw_window_function(HWND handle, void *function, void *data) | |
5633 { | |
5634 WinSendMsg(handle, WM_USER, (MPARAM)function, (MPARAM)data); | |
5635 } | |
5636 | |
5637 #ifndef NO_SIGNALS | |
5638 /* | |
5639 * Add a callback to a window event. | |
5640 * Parameters: | |
5641 * window: Window handle of signal to be called back. | |
5642 * signame: A string pointer identifying which signal to be hooked. | |
5643 * sigfunc: The pointer to the function to be used as the callback. | |
5644 * data: User data to be passed to the handler function. | |
5645 */ | |
5646 void dw_signal_connect(HWND window, char *signame, void *sigfunc, void *data) | |
5647 { | |
5648 ULONG message = 0L; | |
5649 | |
5650 if(window && signame && sigfunc) | |
5651 { | |
5652 if((message = _findsigmessage(signame)) != 0) | |
5653 _new_signal(message, window, sigfunc, data); | |
5654 } | |
5655 } | |
5656 | |
5657 /* | |
5658 * Removes callbacks for a given window with given name. | |
5659 * Parameters: | |
5660 * window: Window handle of callback to be removed. | |
5661 */ | |
5662 void dw_signal_disconnect_by_name(HWND window, char *signame) | |
5663 { | |
5664 SignalHandler *prev = NULL, *tmp = Root; | |
5665 ULONG message; | |
5666 | |
5667 if(!window || !signame || (message = _findsigmessage(signame)) == 0) | |
5668 return; | |
5669 | |
5670 while(tmp) | |
5671 { | |
5672 if(tmp->window == window && tmp->message == message) | |
5673 { | |
5674 if(prev) | |
5675 { | |
5676 prev->next = tmp->next; | |
5677 free(tmp); | |
5678 tmp = prev->next; | |
5679 } | |
5680 else | |
5681 { | |
5682 Root = tmp->next; | |
5683 free(tmp); | |
5684 tmp = Root; | |
5685 } | |
5686 } | |
5687 else | |
5688 { | |
5689 prev = tmp; | |
5690 tmp = tmp->next; | |
5691 } | |
5692 } | |
5693 } | |
5694 | |
5695 /* | |
5696 * Removes all callbacks for a given window. | |
5697 * Parameters: | |
5698 * window: Window handle of callback to be removed. | |
5699 */ | |
5700 void dw_signal_disconnect_by_window(HWND window) | |
5701 { | |
5702 SignalHandler *prev = NULL, *tmp = Root; | |
5703 | |
5704 while(tmp) | |
5705 { | |
5706 if(tmp->window == window) | |
5707 { | |
5708 if(prev) | |
5709 { | |
5710 prev->next = tmp->next; | |
5711 free(tmp); | |
5712 tmp = prev->next; | |
5713 } | |
5714 else | |
5715 { | |
5716 Root = tmp->next; | |
5717 free(tmp); | |
5718 tmp = Root; | |
5719 } | |
5720 } | |
5721 else | |
5722 { | |
5723 prev = tmp; | |
5724 tmp = tmp->next; | |
5725 } | |
5726 } | |
5727 } | |
5728 | |
5729 /* | |
5730 * Removes all callbacks for a given window with specified data. | |
5731 * Parameters: | |
5732 * window: Window handle of callback to be removed. | |
5733 * data: Pointer to the data to be compared against. | |
5734 */ | |
5735 void dw_signal_disconnect_by_data(HWND window, void *data) | |
5736 { | |
5737 SignalHandler *prev = NULL, *tmp = Root; | |
5738 | |
5739 while(tmp) | |
5740 { | |
5741 if(tmp->window == window && tmp->data == data) | |
5742 { | |
5743 if(prev) | |
5744 { | |
5745 prev->next = tmp->next; | |
5746 free(tmp); | |
5747 tmp = prev->next; | |
5748 } | |
5749 else | |
5750 { | |
5751 Root = tmp->next; | |
5752 free(tmp); | |
5753 tmp = Root; | |
5754 } | |
5755 } | |
5756 else | |
5757 { | |
5758 prev = tmp; | |
5759 tmp = tmp->next; | |
5760 } | |
5761 } | |
5762 } | |
5763 #endif | |
5764 | |
5765 #ifdef TEST | |
5766 HWND mainwindow, | |
5767 listbox, | |
5768 okbutton, | |
5769 cancelbutton, | |
5770 lbbox, | |
5771 stext, | |
5772 buttonbox, | |
5773 testwindow, | |
5774 testbox, | |
5775 testok, | |
5776 testcancel, | |
5777 testbox2, | |
5778 testok2, | |
5779 testcancel2, | |
5780 notebook; | |
5781 int count = 2; | |
5782 | |
5783 #ifdef USE_FILTER | |
5784 /* Do any handling you need in the filter function */ | |
5785 LONG testfilter(HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2) | |
5786 { | |
5787 switch(msg) | |
5788 { | |
5789 case WM_COMMAND: | |
5790 switch (COMMANDMSG(&msg)->cmd) | |
5791 { | |
5792 case 1001L: | |
5793 case 1002L: | |
5794 dw_window_destroy(mainwindow);; | |
5795 count--; | |
5796 break; | |
5797 case 1003L: | |
5798 case 1004L: | |
5799 dw_window_destroy(testwindow);; | |
5800 count--; | |
5801 break; | |
5802 } | |
5803 if(!count) | |
5804 exit(0); | |
5805 break; | |
5806 } | |
5807 /* Return -1 to allow the default handlers to return. */ | |
5808 return TRUE; | |
5809 } | |
5810 #else | |
5811 int test_callback(HWND window, void *data) | |
5812 { | |
5813 dw_window_destroy((HWND)data); | |
5814 /* Return -1 to allow the default handlers to return. */ | |
5815 count--; | |
5816 if(!count) | |
5817 exit(0); | |
5818 return -1; | |
5819 } | |
5820 #endif | |
5821 | |
5822 /* | |
5823 * Let's demonstrate the functionality of this library. :) | |
5824 */ | |
5825 int main(void) | |
5826 { | |
5827 ULONG flStyle = DW_FCF_SYSMENU | DW_FCF_TITLEBAR | | |
5828 DW_FCF_SHELLPOSITION | DW_FCF_TASKLIST | DW_FCF_DLGBORDER; | |
5829 int pageid; | |
5830 | |
5831 dw_init(TRUE); | |
5832 | |
5833 /* Try a little server dialog. :) */ | |
5834 mainwindow = dw_window_new(HWND_DESKTOP, "Server", flStyle | DW_FCF_SIZEBORDER | DW_FCF_MINMAX); | |
5835 | |
5836 lbbox = dw_box_new(BOXVERT, 10); | |
5837 | |
5838 dw_box_pack_start(mainwindow, lbbox, 0, 0, TRUE, TRUE, 0); | |
5839 | |
5840 stext = dw_text_new("Choose a server:", 0); | |
5841 | |
5842 dw_window_set_style(stext, DW_DT_VCENTER, DW_DT_VCENTER); | |
5843 | |
5844 dw_box_pack_start(lbbox, stext, 130, 15, FALSE, FALSE, 10); | |
5845 | |
5846 listbox = dw_listbox_new(100L, FALSE); | |
5847 | |
5848 dw_box_pack_start(lbbox, listbox, 130, 200, TRUE, TRUE, 10); | |
5849 | |
5850 buttonbox = dw_box_new(BOXHORZ, 0); | |
5851 | |
5852 dw_box_pack_start(lbbox, buttonbox, 0, 0, TRUE, TRUE, 0); | |
5853 | |
5854 okbutton = dw_button_new("Ok", 1001L); | |
5855 | |
5856 dw_box_pack_start(buttonbox, okbutton, 50, 30, TRUE, TRUE, 5); | |
5857 | |
5858 cancelbutton = dw_button_new("Cancel", 1002L); | |
5859 | |
5860 dw_box_pack_start(buttonbox, cancelbutton, 50, 30, TRUE, TRUE, 5); | |
5861 | |
5862 /* Set some nice fonts and colors */ | |
5863 dw_window_set_color(lbbox, DW_CLR_PALEGRAY, DW_CLR_PALEGRAY); | |
5864 dw_window_set_color(buttonbox, DW_CLR_PALEGRAY, DW_CLR_PALEGRAY); | |
5865 dw_window_set_font(stext, "9.WarpSans"); | |
5866 dw_window_set_color(stext, DW_CLR_BLACK, DW_CLR_PALEGRAY); | |
5867 dw_window_set_font(listbox, "9.WarpSans"); | |
5868 dw_window_set_font(okbutton, "9.WarpSans"); | |
5869 dw_window_set_font(cancelbutton, "9.WarpSans"); | |
5870 | |
5871 dw_window_show(mainwindow); | |
5872 | |
5873 dw_window_set_usize(mainwindow, 170, 340); | |
5874 | |
5875 /* Another small example */ | |
5876 flStyle |= FCF_MINMAX | FCF_SIZEBORDER; | |
5877 | |
5878 testwindow = dw_window_new(HWND_DESKTOP, "Wow a test dialog! :) yay!", flStyle); | |
5879 | |
5880 testbox = dw_box_new(BOXVERT, 0); | |
5881 | |
5882 dw_box_pack_start(testwindow, testbox, 0, 0, TRUE, TRUE, 0); | |
5883 | |
5884 notebook = dw_notebook_new(1010L, TRUE); | |
5885 | |
5886 dw_box_pack_start(testbox, notebook, 100, 100, TRUE, TRUE, 0); | |
5887 | |
5888 testbox = dw_box_new(BOXVERT, 10); | |
5889 | |
5890 pageid = dw_notebook_page_new(notebook, 0L, FALSE); | |
5891 | |
5892 dw_notebook_page_set_text(notebook, pageid, "Test page"); | |
5893 dw_notebook_page_set_status_text(notebook, pageid, "Test page"); | |
5894 | |
5895 dw_notebook_pack(notebook, pageid, testbox); | |
5896 | |
5897 testok = dw_button_new("Ok", 1003L); | |
5898 | |
5899 dw_box_pack_start(testbox, testok, 60, 40, TRUE, TRUE, 10); | |
5900 | |
5901 testcancel = dw_button_new("Cancel", 1004L); | |
5902 | |
5903 dw_box_pack_start(testbox, testcancel, 60, 40, TRUE, TRUE, 10); | |
5904 | |
5905 testbox2 = dw_box_new(BOXHORZ, 0); | |
5906 | |
5907 dw_box_pack_start(testbox, testbox2, 0, 0, TRUE, TRUE, 0); | |
5908 | |
5909 testok2 = dw_button_new("Ok", 1003L); | |
5910 | |
5911 dw_box_pack_start(testbox2, testok2, 60, 40, TRUE, TRUE, 10); | |
5912 | |
5913 dw_box_pack_splitbar_start(testbox2); | |
5914 | |
5915 testcancel2 = dw_button_new("Cancel", 1004L); | |
5916 | |
5917 dw_box_pack_start(testbox2, testcancel2, 60, 40, TRUE, TRUE, 10); | |
5918 | |
5919 /* Set some nice fonts and colors */ | |
5920 dw_window_set_color(testbox, DW_CLR_PALEGRAY, DW_CLR_PALEGRAY); | |
5921 dw_window_set_color(testbox2, DW_CLR_PALEGRAY, DW_CLR_PALEGRAY); | |
5922 dw_window_set_font(testok, "9.WarpSans"); | |
5923 dw_window_set_font(testcancel, "9.WarpSans"); | |
5924 dw_window_set_font(testok2, "9.WarpSans"); | |
5925 dw_window_set_font(testcancel2, "9.WarpSans"); | |
5926 | |
5927 dw_window_show(testwindow); | |
5928 | |
5929 #ifdef USE_FILTER | |
5930 dw_main(0L, (void *)testfilter); | |
5931 #else | |
5932 /* Setup the function callbacks */ | |
5933 dw_signal_connect(okbutton, "clicked", DW_SIGNAL_FUNC(test_callback), (void *)mainwindow); | |
5934 dw_signal_connect(cancelbutton, "clicked", DW_SIGNAL_FUNC(test_callback), (void *)mainwindow); | |
5935 dw_signal_connect(testok, "clicked", DW_SIGNAL_FUNC(test_callback), (void *)testwindow); | |
5936 dw_signal_connect(testcancel, "clicked", DW_SIGNAL_FUNC(test_callback), (void *)testwindow); | |
5937 dw_signal_connect(testok2, "clicked", DW_SIGNAL_FUNC(test_callback), (void *)testwindow); | |
5938 dw_signal_connect(testcancel2, "clicked", DW_SIGNAL_FUNC(test_callback), (void *)testwindow); | |
5939 dw_signal_connect(mainwindow, "delete_event", DW_SIGNAL_FUNC(test_callback), (void *)mainwindow); | |
5940 dw_signal_connect(testwindow, "delete_event", DW_SIGNAL_FUNC(test_callback), (void *)testwindow); | |
5941 | |
5942 dw_main(0L, NULL); | |
5943 #endif | |
5944 | |
5945 return 0; | |
5946 } | |
5947 #endif |