78f015b8 |
1 | /* $Id: macctrls.c,v 1.12 2003/03/24 22:46:11 ben Exp $ */ |
8a7e67ec |
2 | /* |
3 | * Copyright (c) 2003 Ben Harris |
4 | * All rights reserved. |
5 | * |
6 | * Permission is hereby granted, free of charge, to any person |
7 | * obtaining a copy of this software and associated documentation |
8 | * files (the "Software"), to deal in the Software without |
9 | * restriction, including without limitation the rights to use, |
10 | * copy, modify, merge, publish, distribute, sublicense, and/or |
11 | * sell copies of the Software, and to permit persons to whom the |
12 | * Software is furnished to do so, subject to the following |
13 | * conditions: |
14 | * |
15 | * The above copyright notice and this permission notice shall be |
16 | * included in all copies or substantial portions of the Software. |
17 | * |
18 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, |
19 | * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF |
20 | * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND |
21 | * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR |
22 | * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF |
23 | * CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN |
24 | * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE |
25 | * SOFTWARE. |
26 | */ |
27 | |
28 | #include <MacTypes.h> |
29 | #include <Appearance.h> |
30 | #include <Controls.h> |
31 | #include <ControlDefinitions.h> |
56c01970 |
32 | #include <Menus.h> |
fa4942e7 |
33 | #include <Resources.h> |
8a7e67ec |
34 | #include <Sound.h> |
35 | #include <TextUtils.h> |
36 | #include <Windows.h> |
37 | |
93ba25f8 |
38 | #include <assert.h> |
ee10bc56 |
39 | #include <string.h> |
93ba25f8 |
40 | |
8a7e67ec |
41 | #include "putty.h" |
42 | #include "mac.h" |
43 | #include "macresid.h" |
44 | #include "dialog.h" |
45 | #include "tree234.h" |
46 | |
56c01970 |
47 | /* Range of menu IDs for popup menus */ |
48 | #define MENU_MIN 1024 |
49 | #define MENU_MAX 2048 |
50 | |
51 | |
8a7e67ec |
52 | union macctrl { |
53 | struct macctrl_generic { |
54 | enum { |
55 | MACCTRL_TEXT, |
56 | MACCTRL_RADIO, |
57 | MACCTRL_CHECKBOX, |
56c01970 |
58 | MACCTRL_BUTTON, |
59 | MACCTRL_POPUP |
8a7e67ec |
60 | } type; |
61 | /* Template from which this was generated */ |
62 | union control *ctrl; |
ee10bc56 |
63 | /* Next control in this panel */ |
64 | union macctrl *next; |
8a7e67ec |
65 | } generic; |
66 | struct { |
67 | struct macctrl_generic generic; |
68 | ControlRef tbctrl; |
69 | } text; |
70 | struct { |
71 | struct macctrl_generic generic; |
72 | ControlRef *tbctrls; |
73 | } radio; |
74 | struct { |
75 | struct macctrl_generic generic; |
76 | ControlRef tbctrl; |
77 | } checkbox; |
78 | struct { |
79 | struct macctrl_generic generic; |
80 | ControlRef tbctrl; |
81 | } button; |
56c01970 |
82 | struct { |
83 | struct macctrl_generic generic; |
84 | ControlRef tbctrl; |
85 | MenuRef menu; |
86 | int menuid; |
87 | unsigned int nids; |
88 | int *ids; |
89 | } popup; |
8a7e67ec |
90 | }; |
91 | |
92 | struct mac_layoutstate { |
93 | Point pos; |
94 | unsigned int width; |
ee10bc56 |
95 | unsigned int panelnum; |
8a7e67ec |
96 | }; |
97 | |
98 | #define ctrlevent(mcs, mc, event) do { \ |
99 | if ((mc)->generic.ctrl->generic.handler != NULL) \ |
93ba25f8 |
100 | (*(mc)->generic.ctrl->generic.handler)((mc)->generic.ctrl, (mcs),\ |
8a7e67ec |
101 | (mcs)->data, (event)); \ |
102 | } while (0) |
103 | |
93ba25f8 |
104 | #define findbyctrl(mcs, ctrl) \ |
105 | find234((mcs)->byctrl, (ctrl), macctrl_cmp_byctrl_find) |
106 | |
8a7e67ec |
107 | static void macctrl_layoutset(struct mac_layoutstate *, struct controlset *, |
108 | WindowPtr, struct macctrls *); |
ee10bc56 |
109 | static void macctrl_switchtopanel(struct macctrls *, unsigned int); |
8a7e67ec |
110 | static void macctrl_text(struct macctrls *, WindowPtr, |
111 | struct mac_layoutstate *, union control *); |
112 | static void macctrl_radio(struct macctrls *, WindowPtr, |
113 | struct mac_layoutstate *, union control *); |
114 | static void macctrl_checkbox(struct macctrls *, WindowPtr, |
115 | struct mac_layoutstate *, union control *); |
116 | static void macctrl_button(struct macctrls *, WindowPtr, |
117 | struct mac_layoutstate *, union control *); |
56c01970 |
118 | static void macctrl_popup(struct macctrls *, WindowPtr, |
119 | struct mac_layoutstate *, union control *); |
fa4942e7 |
120 | #if !TARGET_API_MAC_CARBON |
121 | static pascal SInt32 macctrl_sys7_text_cdef(SInt16, ControlRef, |
122 | ControlDefProcMessage, SInt32); |
5537f572 |
123 | static pascal SInt32 macctrl_sys7_default_cdef(SInt16, ControlRef, |
124 | ControlDefProcMessage, SInt32); |
fa4942e7 |
125 | #endif |
126 | |
127 | #if !TARGET_API_MAC_CARBON |
128 | /* |
129 | * This trick enables us to keep all the CDEF code in the main |
130 | * application, which makes life easier. For details, see |
131 | * <http://developer.apple.com/technotes/tn/tn2003.html#custom_code_base>. |
132 | */ |
133 | |
134 | #pragma options align=mac68k |
135 | typedef struct { |
136 | short jmpabs; /* 4EF9 */ |
137 | ControlDefUPP theUPP; |
138 | } **PatchCDEF; |
139 | #pragma options align=reset |
140 | #endif |
141 | |
142 | static void macctrl_init() |
143 | { |
144 | #if !TARGET_API_MAC_CARBON |
145 | static int inited = 0; |
146 | PatchCDEF cdef; |
147 | |
148 | if (inited) return; |
149 | cdef = (PatchCDEF)GetResource(kControlDefProcResourceType, CDEF_Text); |
150 | (*cdef)->theUPP = NewControlDefProc(macctrl_sys7_text_cdef); |
5537f572 |
151 | cdef = (PatchCDEF)GetResource(kControlDefProcResourceType, CDEF_Default); |
152 | (*cdef)->theUPP = NewControlDefProc(macctrl_sys7_default_cdef); |
fa4942e7 |
153 | inited = 1; |
154 | #endif |
155 | } |
156 | |
8a7e67ec |
157 | |
158 | static int macctrl_cmp_byctrl(void *av, void *bv) |
159 | { |
160 | union macctrl *a = (union macctrl *)av; |
161 | union macctrl *b = (union macctrl *)bv; |
162 | |
163 | if (a->generic.ctrl < b->generic.ctrl) |
164 | return -1; |
165 | else if (a->generic.ctrl > b->generic.ctrl) |
166 | return +1; |
167 | else |
168 | return 0; |
169 | } |
170 | |
93ba25f8 |
171 | static int macctrl_cmp_byctrl_find(void *av, void *bv) |
172 | { |
173 | union control *a = (union control *)av; |
174 | union macctrl *b = (union macctrl *)bv; |
175 | |
176 | if (a < b->generic.ctrl) |
177 | return -1; |
178 | else if (a > b->generic.ctrl) |
179 | return +1; |
180 | else |
181 | return 0; |
182 | } |
183 | |
8a7e67ec |
184 | void macctrl_layoutbox(struct controlbox *cb, WindowPtr window, |
185 | struct macctrls *mcs) |
186 | { |
187 | int i; |
188 | struct mac_layoutstate curstate; |
189 | ControlRef root; |
190 | Rect rect; |
fa4942e7 |
191 | |
192 | macctrl_init(); |
8a7e67ec |
193 | #if TARGET_API_MAC_CARBON |
194 | GetPortBounds(GetWindowPort(window), &rect); |
195 | #else |
196 | rect = window->portRect; |
197 | #endif |
198 | curstate.pos.h = rect.left + 13; |
ee10bc56 |
199 | curstate.pos.v = rect.bottom - 59; |
8a7e67ec |
200 | curstate.width = rect.right - rect.left - (13 * 2); |
201 | if (mac_gestalts.apprvers >= 0x100) |
202 | CreateRootControl(window, &root); |
203 | mcs->byctrl = newtree234(macctrl_cmp_byctrl); |
ee10bc56 |
204 | /* Count the number of panels */ |
205 | mcs->npanels = 1; |
206 | for (i = 1; i < cb->nctrlsets; i++) |
207 | if (strcmp(cb->ctrlsets[i]->pathname, cb->ctrlsets[i-1]->pathname)) |
208 | mcs->npanels++; |
209 | mcs->panels = smalloc(sizeof(*mcs->panels) * mcs->npanels); |
210 | memset(mcs->panels, 0, sizeof(*mcs->panels) * mcs->npanels); |
211 | curstate.panelnum = 0; |
212 | for (i = 0; i < cb->nctrlsets; i++) { |
213 | if (i > 0 && strcmp(cb->ctrlsets[i]->pathname, |
214 | cb->ctrlsets[i-1]->pathname)) { |
215 | curstate.pos.v = rect.top + 13; |
216 | curstate.panelnum++; |
217 | assert(curstate.panelnum < mcs->npanels); |
218 | } |
8a7e67ec |
219 | macctrl_layoutset(&curstate, cb->ctrlsets[i], window, mcs); |
ee10bc56 |
220 | } |
0a33efe1 |
221 | macctrl_switchtopanel(mcs, 20); |
8a7e67ec |
222 | } |
223 | |
224 | static void macctrl_layoutset(struct mac_layoutstate *curstate, |
225 | struct controlset *s, |
226 | WindowPtr window, struct macctrls *mcs) |
227 | { |
228 | unsigned int i; |
229 | |
230 | fprintf(stderr, "--- begin set ---\n"); |
93ba25f8 |
231 | fprintf(stderr, "pathname = %s\n", s->pathname); |
8a7e67ec |
232 | if (s->boxname && *s->boxname) |
233 | fprintf(stderr, "boxname = %s\n", s->boxname); |
234 | if (s->boxtitle) |
235 | fprintf(stderr, "boxtitle = %s\n", s->boxtitle); |
236 | |
237 | |
238 | for (i = 0; i < s->ncontrols; i++) { |
239 | union control *ctrl = s->ctrls[i]; |
240 | char const *s; |
241 | |
242 | switch (ctrl->generic.type) { |
243 | case CTRL_TEXT: s = "text"; break; |
244 | case CTRL_EDITBOX: s = "editbox"; break; |
245 | case CTRL_RADIO: s = "radio"; break; |
246 | case CTRL_CHECKBOX: s = "checkbox"; break; |
247 | case CTRL_BUTTON: s = "button"; break; |
248 | case CTRL_LISTBOX: s = "listbox"; break; |
249 | case CTRL_COLUMNS: s = "columns"; break; |
250 | case CTRL_FILESELECT: s = "fileselect"; break; |
251 | case CTRL_FONTSELECT: s = "fontselect"; break; |
252 | case CTRL_TABDELAY: s = "tabdelay"; break; |
253 | default: s = "unknown"; break; |
254 | } |
255 | fprintf(stderr, " control: %s\n", s); |
256 | switch (ctrl->generic.type) { |
257 | case CTRL_TEXT: |
258 | macctrl_text(mcs, window, curstate, ctrl); |
259 | break; |
260 | case CTRL_RADIO: |
261 | macctrl_radio(mcs, window, curstate, ctrl); |
262 | break; |
263 | case CTRL_CHECKBOX: |
264 | macctrl_checkbox(mcs, window, curstate, ctrl); |
265 | break; |
266 | case CTRL_BUTTON: |
267 | macctrl_button(mcs, window, curstate, ctrl); |
268 | break; |
56c01970 |
269 | case CTRL_LISTBOX: |
270 | if (ctrl->listbox.height == 0) |
271 | macctrl_popup(mcs, window, curstate, ctrl); |
272 | break; |
8a7e67ec |
273 | } |
274 | } |
275 | } |
276 | |
ee10bc56 |
277 | static void macctrl_switchtopanel(struct macctrls *mcs, unsigned int which) |
278 | { |
279 | unsigned int i, j; |
280 | union macctrl *mc; |
281 | |
0a33efe1 |
282 | #define hideshow(c) do { \ |
283 | if (i == which) ShowControl(c); else HideControl(c); \ |
284 | } while (0) |
285 | |
286 | mcs->curpanel = which; |
ee10bc56 |
287 | /* Panel 0 is special and always visible. */ |
288 | for (i = 1; i < mcs->npanels; i++) |
289 | for (mc = mcs->panels[i]; mc != NULL; mc = mc->generic.next) |
290 | switch (mc->generic.type) { |
291 | case MACCTRL_TEXT: |
0a33efe1 |
292 | hideshow(mc->text.tbctrl); |
ee10bc56 |
293 | break; |
294 | case MACCTRL_RADIO: |
295 | for (j = 0; j < mc->generic.ctrl->radio.nbuttons; j++) |
0a33efe1 |
296 | hideshow(mc->radio.tbctrls[j]); |
ee10bc56 |
297 | break; |
298 | case MACCTRL_CHECKBOX: |
0a33efe1 |
299 | hideshow(mc->checkbox.tbctrl); |
ee10bc56 |
300 | break; |
301 | case MACCTRL_BUTTON: |
0a33efe1 |
302 | hideshow(mc->button.tbctrl); |
303 | break; |
304 | case MACCTRL_POPUP: |
305 | hideshow(mc->popup.tbctrl); |
ee10bc56 |
306 | break; |
ee10bc56 |
307 | } |
308 | } |
309 | |
8a7e67ec |
310 | static void macctrl_text(struct macctrls *mcs, WindowPtr window, |
311 | struct mac_layoutstate *curstate, |
312 | union control *ctrl) |
313 | { |
314 | union macctrl *mc = smalloc(sizeof *mc); |
315 | Rect bounds; |
316 | |
317 | fprintf(stderr, " label = %s\n", ctrl->text.label); |
318 | mc->generic.type = MACCTRL_TEXT; |
319 | mc->generic.ctrl = ctrl; |
320 | bounds.left = curstate->pos.h; |
321 | bounds.right = bounds.left + curstate->width; |
322 | bounds.top = curstate->pos.v; |
323 | bounds.bottom = bounds.top + 16; |
324 | if (mac_gestalts.apprvers >= 0x100) { |
325 | SInt16 height; |
326 | Size olen; |
327 | |
328 | mc->text.tbctrl = NewControl(window, &bounds, NULL, TRUE, 0, 0, 0, |
329 | kControlStaticTextProc, (long)mc); |
330 | SetControlData(mc->text.tbctrl, kControlEntireControl, |
331 | kControlStaticTextTextTag, |
332 | strlen(ctrl->text.label), ctrl->text.label); |
333 | GetControlData(mc->text.tbctrl, kControlEntireControl, |
334 | kControlStaticTextTextHeightTag, |
335 | sizeof(height), &height, &olen); |
336 | fprintf(stderr, " height = %d\n", height); |
337 | SizeControl(mc->text.tbctrl, curstate->width, height); |
338 | curstate->pos.v += height + 6; |
339 | } else { |
fa4942e7 |
340 | Str255 title; |
341 | |
342 | c2pstrcpy(title, ctrl->text.label); |
343 | mc->text.tbctrl = NewControl(window, &bounds, title, TRUE, 0, 0, 0, |
344 | SYS7_TEXT_PROC, (long)mc); |
8a7e67ec |
345 | } |
346 | add234(mcs->byctrl, mc); |
ee10bc56 |
347 | mc->generic.next = mcs->panels[curstate->panelnum]; |
348 | mcs->panels[curstate->panelnum] = mc; |
8a7e67ec |
349 | } |
350 | |
fa4942e7 |
351 | #if !TARGET_API_MAC_CARBON |
352 | static pascal SInt32 macctrl_sys7_text_cdef(SInt16 variant, ControlRef control, |
353 | ControlDefProcMessage msg, SInt32 param) |
354 | { |
355 | RgnHandle rgn; |
356 | |
357 | switch (msg) { |
358 | case drawCntl: |
359 | if ((*control)->contrlVis) |
360 | TETextBox((*control)->contrlTitle + 1, (*control)->contrlTitle[0], |
361 | &(*control)->contrlRect, teFlushDefault); |
362 | return 0; |
363 | case calcCRgns: |
364 | if (param & (1 << 31)) { |
365 | param &= ~(1 << 31); |
366 | goto calcthumbrgn; |
367 | } |
368 | /* FALLTHROUGH */ |
369 | case calcCntlRgn: |
370 | rgn = (RgnHandle)param; |
371 | RectRgn(rgn, &(*control)->contrlRect); |
372 | return 0; |
373 | case calcThumbRgn: |
374 | calcthumbrgn: |
375 | rgn = (RgnHandle)param; |
376 | SetEmptyRgn(rgn); |
377 | return 0; |
378 | } |
379 | |
380 | return 0; |
381 | } |
382 | #endif |
383 | |
8a7e67ec |
384 | static void macctrl_radio(struct macctrls *mcs, WindowPtr window, |
385 | struct mac_layoutstate *curstate, |
386 | union control *ctrl) |
387 | { |
388 | union macctrl *mc = smalloc(sizeof *mc); |
389 | Rect bounds; |
390 | Str255 title; |
391 | unsigned int i, colwidth; |
392 | |
393 | fprintf(stderr, " label = %s\n", ctrl->radio.label); |
394 | mc->generic.type = MACCTRL_RADIO; |
395 | mc->generic.ctrl = ctrl; |
396 | mc->radio.tbctrls = |
397 | smalloc(sizeof(*mc->radio.tbctrls) * ctrl->radio.nbuttons); |
398 | colwidth = (curstate->width + 13) / ctrl->radio.ncolumns; |
399 | for (i = 0; i < ctrl->radio.nbuttons; i++) { |
400 | fprintf(stderr, " button = %s\n", ctrl->radio.buttons[i]); |
35790008 |
401 | bounds.top = curstate->pos.v - 2; |
402 | bounds.bottom = bounds.top + 18; |
8a7e67ec |
403 | bounds.left = curstate->pos.h + colwidth * (i % ctrl->radio.ncolumns); |
404 | if (i == ctrl->radio.nbuttons - 1 || |
405 | i % ctrl->radio.ncolumns == ctrl->radio.ncolumns - 1) { |
406 | bounds.right = curstate->pos.h + curstate->width; |
35790008 |
407 | curstate->pos.v += 18; |
8a7e67ec |
408 | } else |
409 | bounds.right = bounds.left + colwidth - 13; |
410 | c2pstrcpy(title, ctrl->radio.buttons[i]); |
411 | mc->radio.tbctrls[i] = NewControl(window, &bounds, title, TRUE, |
412 | 0, 0, 1, radioButProc, (long)mc); |
413 | } |
35790008 |
414 | curstate->pos.v += 4; |
8a7e67ec |
415 | add234(mcs->byctrl, mc); |
ee10bc56 |
416 | mc->generic.next = mcs->panels[curstate->panelnum]; |
417 | mcs->panels[curstate->panelnum] = mc; |
8a7e67ec |
418 | ctrlevent(mcs, mc, EVENT_REFRESH); |
419 | } |
420 | |
421 | static void macctrl_checkbox(struct macctrls *mcs, WindowPtr window, |
422 | struct mac_layoutstate *curstate, |
423 | union control *ctrl) |
424 | { |
425 | union macctrl *mc = smalloc(sizeof *mc); |
426 | Rect bounds; |
427 | Str255 title; |
428 | |
429 | fprintf(stderr, " label = %s\n", ctrl->checkbox.label); |
430 | mc->generic.type = MACCTRL_CHECKBOX; |
431 | mc->generic.ctrl = ctrl; |
432 | bounds.left = curstate->pos.h; |
433 | bounds.right = bounds.left + curstate->width; |
434 | bounds.top = curstate->pos.v; |
435 | bounds.bottom = bounds.top + 16; |
436 | c2pstrcpy(title, ctrl->checkbox.label); |
437 | mc->checkbox.tbctrl = NewControl(window, &bounds, title, TRUE, 0, 0, 1, |
438 | checkBoxProc, (long)mc); |
439 | add234(mcs->byctrl, mc); |
440 | curstate->pos.v += 22; |
ee10bc56 |
441 | mc->generic.next = mcs->panels[curstate->panelnum]; |
442 | mcs->panels[curstate->panelnum] = mc; |
8a7e67ec |
443 | ctrlevent(mcs, mc, EVENT_REFRESH); |
444 | } |
445 | |
446 | static void macctrl_button(struct macctrls *mcs, WindowPtr window, |
447 | struct mac_layoutstate *curstate, |
448 | union control *ctrl) |
449 | { |
450 | union macctrl *mc = smalloc(sizeof *mc); |
451 | Rect bounds; |
452 | Str255 title; |
453 | |
454 | fprintf(stderr, " label = %s\n", ctrl->button.label); |
455 | if (ctrl->button.isdefault) |
456 | fprintf(stderr, " is default\n"); |
457 | mc->generic.type = MACCTRL_BUTTON; |
458 | mc->generic.ctrl = ctrl; |
459 | bounds.left = curstate->pos.h; |
460 | bounds.right = bounds.left + 100; /* XXX measure string */ |
461 | bounds.top = curstate->pos.v; |
462 | bounds.bottom = bounds.top + 20; |
463 | c2pstrcpy(title, ctrl->button.label); |
464 | mc->button.tbctrl = NewControl(window, &bounds, title, TRUE, 0, 0, 1, |
465 | pushButProc, (long)mc); |
466 | if (mac_gestalts.apprvers >= 0x100) { |
467 | Boolean isdefault = ctrl->button.isdefault; |
468 | |
469 | SetControlData(mc->button.tbctrl, kControlEntireControl, |
470 | kControlPushButtonDefaultTag, |
471 | sizeof(isdefault), &isdefault); |
5537f572 |
472 | } else if (ctrl->button.isdefault) { |
473 | InsetRect(&bounds, -4, -4); |
474 | NewControl(window, &bounds, title, TRUE, 0, 0, 1, |
475 | SYS7_DEFAULT_PROC, (long)mc); |
8a7e67ec |
476 | } |
855d05c4 |
477 | if (mac_gestalts.apprvers >= 0x110) { |
478 | Boolean iscancel = ctrl->button.iscancel; |
479 | |
480 | SetControlData(mc->button.tbctrl, kControlEntireControl, |
481 | kControlPushButtonCancelTag, |
482 | sizeof(iscancel), &iscancel); |
483 | } |
8a7e67ec |
484 | add234(mcs->byctrl, mc); |
ee10bc56 |
485 | mc->generic.next = mcs->panels[curstate->panelnum]; |
486 | mcs->panels[curstate->panelnum] = mc; |
8a7e67ec |
487 | curstate->pos.v += 26; |
488 | } |
489 | |
5537f572 |
490 | #if !TARGET_API_MAC_CARBON |
491 | static pascal SInt32 macctrl_sys7_default_cdef(SInt16 variant, |
492 | ControlRef control, |
493 | ControlDefProcMessage msg, |
494 | SInt32 param) |
495 | { |
496 | RgnHandle rgn; |
497 | Rect rect; |
498 | int oval; |
499 | |
500 | switch (msg) { |
501 | case drawCntl: |
502 | if ((*control)->contrlVis) { |
503 | rect = (*control)->contrlRect; |
504 | PenNormal(); |
505 | PenSize(3, 3); |
506 | oval = (rect.bottom - rect.top) / 2 + 2; |
507 | FrameRoundRect(&rect, oval, oval); |
508 | } |
509 | return 0; |
510 | case calcCRgns: |
511 | if (param & (1 << 31)) { |
512 | param &= ~(1 << 31); |
513 | goto calcthumbrgn; |
514 | } |
515 | /* FALLTHROUGH */ |
516 | case calcCntlRgn: |
517 | rgn = (RgnHandle)param; |
518 | RectRgn(rgn, &(*control)->contrlRect); |
519 | return 0; |
520 | case calcThumbRgn: |
521 | calcthumbrgn: |
522 | rgn = (RgnHandle)param; |
523 | SetEmptyRgn(rgn); |
524 | return 0; |
525 | } |
526 | |
527 | return 0; |
528 | } |
529 | #endif |
530 | |
56c01970 |
531 | static void macctrl_popup(struct macctrls *mcs, WindowPtr window, |
532 | struct mac_layoutstate *curstate, |
533 | union control *ctrl) |
534 | { |
535 | union macctrl *mc = smalloc(sizeof *mc); |
536 | Rect bounds; |
537 | Str255 title; |
538 | unsigned int labelwidth; |
0a33efe1 |
539 | static int nextmenuid = MENU_MIN; |
56c01970 |
540 | int menuid; |
541 | MenuRef menu; |
542 | |
543 | /* |
544 | * <http://developer.apple.com/qa/tb/tb42.html> explains how to |
545 | * create a popup menu with dynamic content. |
546 | */ |
547 | assert(ctrl->listbox.height == 0); |
548 | assert(!ctrl->listbox.draglist); |
549 | assert(!ctrl->listbox.multisel); |
550 | |
551 | fprintf(stderr, " label = %s\n", ctrl->listbox.label); |
552 | fprintf(stderr, " percentwidth = %d\n", ctrl->listbox.percentwidth); |
553 | |
554 | mc->generic.type = MACCTRL_POPUP; |
555 | mc->generic.ctrl = ctrl; |
556 | c2pstrcpy(title, ctrl->button.label); |
557 | |
558 | /* Find a spare menu ID and create the menu */ |
559 | while (GetMenuHandle(nextmenuid) != NULL) |
560 | if (++nextmenuid >= MENU_MAX) nextmenuid = MENU_MIN; |
561 | menuid = nextmenuid++; |
562 | menu = NewMenu(menuid, "\pdummy"); |
563 | if (menu == NULL) return; |
564 | mc->popup.menu = menu; |
565 | mc->popup.menuid = menuid; |
566 | InsertMenu(menu, kInsertHierarchicalMenu); |
567 | |
568 | /* The menu starts off empty */ |
569 | mc->popup.nids = 0; |
570 | mc->popup.ids = NULL; |
571 | |
572 | bounds.left = curstate->pos.h; |
573 | bounds.right = bounds.left + curstate->width; |
574 | bounds.top = curstate->pos.v; |
575 | bounds.bottom = bounds.top + 20; |
576 | /* XXX handle percentwidth == 100 */ |
577 | labelwidth = curstate->width * (100 - ctrl->listbox.percentwidth) / 100; |
578 | mc->popup.tbctrl = NewControl(window, &bounds, title, TRUE, |
579 | popupTitleLeftJust, menuid, labelwidth, |
580 | popupMenuProc + popupFixedWidth, (long)mc); |
581 | add234(mcs->byctrl, mc); |
582 | curstate->pos.v += 26; |
583 | mc->generic.next = mcs->panels[curstate->panelnum]; |
584 | mcs->panels[curstate->panelnum] = mc; |
585 | ctrlevent(mcs, mc, EVENT_REFRESH); |
586 | } |
587 | |
8a7e67ec |
588 | |
589 | void macctrl_activate(WindowPtr window, EventRecord *event) |
590 | { |
0a33efe1 |
591 | struct macctrls *mcs = mac_winctrls(window); |
8a7e67ec |
592 | Boolean active = (event->modifiers & activeFlag) != 0; |
593 | GrafPtr saveport; |
0a33efe1 |
594 | int i, j; |
595 | ControlPartCode state; |
596 | union macctrl *mc; |
8a7e67ec |
597 | |
598 | GetPort(&saveport); |
599 | SetPort((GrafPtr)GetWindowPort(window)); |
78f015b8 |
600 | if (mac_gestalts.apprvers >= 0x100) |
8a7e67ec |
601 | SetThemeWindowBackground(window, active ? |
602 | kThemeBrushModelessDialogBackgroundActive : |
603 | kThemeBrushModelessDialogBackgroundInactive, |
604 | TRUE); |
0a33efe1 |
605 | state = active ? kControlNoPart : kControlInactivePart; |
606 | for (i = 0; i <= mcs->curpanel; i += mcs->curpanel) |
607 | for (mc = mcs->panels[i]; mc != NULL; mc = mc->generic.next) |
608 | switch (mc->generic.type) { |
609 | case MACCTRL_TEXT: |
610 | HiliteControl(mc->text.tbctrl, state); |
611 | break; |
612 | case MACCTRL_RADIO: |
613 | for (j = 0; j < mc->generic.ctrl->radio.nbuttons; j++) |
614 | HiliteControl(mc->radio.tbctrls[j], state); |
615 | break; |
616 | case MACCTRL_CHECKBOX: |
617 | HiliteControl(mc->checkbox.tbctrl, state); |
618 | break; |
619 | case MACCTRL_BUTTON: |
620 | HiliteControl(mc->button.tbctrl, state); |
621 | break; |
622 | case MACCTRL_POPUP: |
623 | HiliteControl(mc->popup.tbctrl, state); |
624 | break; |
625 | } |
8a7e67ec |
626 | SetPort(saveport); |
627 | } |
628 | |
629 | void macctrl_click(WindowPtr window, EventRecord *event) |
630 | { |
631 | Point mouse; |
632 | ControlHandle control; |
633 | int part; |
634 | GrafPtr saveport; |
635 | union macctrl *mc; |
636 | struct macctrls *mcs = mac_winctrls(window); |
637 | int i; |
638 | |
639 | GetPort(&saveport); |
640 | SetPort((GrafPtr)GetWindowPort(window)); |
641 | mouse = event->where; |
642 | GlobalToLocal(&mouse); |
643 | part = FindControl(mouse, window, &control); |
56c01970 |
644 | if (control != NULL) { |
645 | mc = (union macctrl *)GetControlReference(control); |
646 | switch (mc->generic.type) { |
647 | case MACCTRL_POPUP: |
648 | TrackControl(control, mouse, (ControlActionUPP)-1); |
649 | ctrlevent(mcs, mc, EVENT_SELCHANGE); |
650 | case MACCTRL_RADIO: |
651 | if (TrackControl(control, mouse, NULL) != 0) { |
652 | for (i = 0; i < mc->generic.ctrl->radio.nbuttons; i++) |
8a7e67ec |
653 | if (mc->radio.tbctrls[i] == control) |
654 | SetControlValue(mc->radio.tbctrls[i], |
655 | kControlRadioButtonCheckedValue); |
656 | else |
657 | SetControlValue(mc->radio.tbctrls[i], |
658 | kControlRadioButtonUncheckedValue); |
8a7e67ec |
659 | ctrlevent(mcs, mc, EVENT_VALCHANGE); |
56c01970 |
660 | } |
661 | break; |
662 | case MACCTRL_CHECKBOX: |
663 | if (TrackControl(control, mouse, NULL) != 0) { |
8a7e67ec |
664 | SetControlValue(control, !GetControlValue(control)); |
665 | ctrlevent(mcs, mc, EVENT_VALCHANGE); |
8a7e67ec |
666 | } |
56c01970 |
667 | break; |
668 | case MACCTRL_BUTTON: |
669 | if (TrackControl(control, mouse, NULL) != 0) |
670 | ctrlevent(mcs, mc, EVENT_ACTION); |
671 | break; |
8a7e67ec |
672 | } |
56c01970 |
673 | } |
8a7e67ec |
674 | SetPort(saveport); |
675 | } |
676 | |
677 | void macctrl_update(WindowPtr window) |
678 | { |
679 | #if TARGET_API_MAC_CARBON |
680 | RgnHandle visrgn; |
681 | #endif |
682 | Rect rect; |
683 | GrafPtr saveport; |
684 | |
685 | BeginUpdate(window); |
686 | GetPort(&saveport); |
687 | SetPort((GrafPtr)GetWindowPort(window)); |
688 | if (mac_gestalts.apprvers >= 0x101) { |
689 | #if TARGET_API_MAC_CARBON |
690 | GetPortBounds(GetWindowPort(window), &rect); |
691 | #else |
692 | rect = window->portRect; |
693 | #endif |
694 | InsetRect(&rect, -1, -1); |
695 | DrawThemeModelessDialogFrame(&rect, mac_frontwindow() == window ? |
696 | kThemeStateActive : kThemeStateInactive); |
697 | } |
698 | #if TARGET_API_MAC_CARBON |
699 | visrgn = NewRgn(); |
700 | GetPortVisibleRegion(GetWindowPort(window), visrgn); |
701 | UpdateControls(window, visrgn); |
702 | DisposeRgn(visrgn); |
703 | #else |
704 | UpdateControls(window, window->visRgn); |
705 | #endif |
706 | SetPort(saveport); |
707 | EndUpdate(window); |
708 | } |
709 | |
710 | #if TARGET_API_MAC_CARBON |
711 | #define EnableItem EnableMenuItem |
712 | #define DisableItem DisableMenuItem |
713 | #endif |
714 | void macctrl_adjustmenus(WindowPtr window) |
715 | { |
716 | MenuHandle menu; |
717 | |
718 | menu = GetMenuHandle(mFile); |
719 | DisableItem(menu, iSave); /* XXX enable if modified */ |
720 | EnableItem(menu, iSaveAs); |
721 | EnableItem(menu, iDuplicate); |
722 | |
723 | menu = GetMenuHandle(mEdit); |
724 | DisableItem(menu, 0); |
725 | } |
726 | |
727 | void macctrl_close(WindowPtr window) |
728 | { |
729 | struct macctrls *mcs = mac_winctrls(window); |
730 | union macctrl *mc; |
731 | |
56c01970 |
732 | /* |
733 | * Mostly, we don't bother disposing of the Toolbox controls, |
734 | * since that will happen automatically when the window is |
735 | * disposed of. Popup menus are an exception, because we have to |
736 | * dispose of the menu ourselves, and doing that while the control |
737 | * still holds a reference to it seems rude. |
738 | */ |
8a7e67ec |
739 | while ((mc = index234(mcs->byctrl, 0)) != NULL) { |
56c01970 |
740 | switch (mc->generic.type) { |
741 | case MACCTRL_POPUP: |
742 | DisposeControl(mc->popup.tbctrl); |
743 | DeleteMenu(mc->popup.menuid); |
744 | DisposeMenu(mc->popup.menu); |
745 | break; |
746 | } |
8a7e67ec |
747 | del234(mcs->byctrl, mc); |
748 | sfree(mc); |
749 | } |
750 | |
751 | freetree234(mcs->byctrl); |
752 | mcs->byctrl = NULL; |
ee10bc56 |
753 | sfree(mcs->panels); |
754 | mcs->panels = NULL; |
8a7e67ec |
755 | } |
756 | |
757 | void dlg_update_start(union control *ctrl, void *dlg) |
758 | { |
759 | |
760 | /* No-op for now */ |
761 | } |
762 | |
763 | void dlg_update_done(union control *ctrl, void *dlg) |
764 | { |
765 | |
766 | /* No-op for now */ |
767 | } |
768 | |
769 | void dlg_set_focus(union control *ctrl, void *dlg) |
770 | { |
771 | |
772 | if (mac_gestalts.apprvers >= 0x100) { |
773 | /* Use SetKeyboardFocus() */ |
774 | } else { |
775 | /* Do our own mucking around */ |
776 | } |
777 | } |
778 | |
0bd8d76d |
779 | union control *dlg_last_focused(union control *ctrl, void *dlg) |
8a7e67ec |
780 | { |
781 | |
782 | return NULL; |
783 | } |
784 | |
785 | void dlg_beep(void *dlg) |
786 | { |
787 | |
788 | SysBeep(30); |
789 | } |
790 | |
791 | void dlg_error_msg(void *dlg, char *msg) |
792 | { |
793 | Str255 pmsg; |
794 | |
795 | c2pstrcpy(pmsg, msg); |
796 | ParamText(pmsg, NULL, NULL, NULL); |
797 | StopAlert(128, NULL); |
798 | } |
799 | |
800 | void dlg_end(void *dlg, int value) |
801 | { |
802 | |
803 | }; |
804 | |
805 | void dlg_refresh(union control *ctrl, void *dlg) |
806 | { |
807 | |
808 | }; |
809 | |
810 | void *dlg_get_privdata(union control *ctrl, void *dlg) |
811 | { |
812 | |
813 | return NULL; |
814 | } |
815 | |
816 | void dlg_set_privdata(union control *ctrl, void *dlg, void *ptr) |
817 | { |
818 | |
819 | fatalbox("dlg_set_privdata"); |
820 | } |
821 | |
822 | void *dlg_alloc_privdata(union control *ctrl, void *dlg, size_t size) |
823 | { |
824 | |
825 | fatalbox("dlg_alloc_privdata"); |
826 | } |
827 | |
828 | |
829 | /* |
830 | * Radio Button control |
831 | */ |
832 | |
833 | void dlg_radiobutton_set(union control *ctrl, void *dlg, int whichbutton) |
834 | { |
93ba25f8 |
835 | struct macctrls *mcs = dlg; |
836 | union macctrl *mc = findbyctrl(mcs, ctrl); |
8a7e67ec |
837 | int i; |
838 | |
93ba25f8 |
839 | assert(mc != NULL); |
8a7e67ec |
840 | for (i = 0; i < ctrl->radio.nbuttons; i++) { |
841 | if (i == whichbutton) |
842 | SetControlValue(mc->radio.tbctrls[i], |
843 | kControlRadioButtonCheckedValue); |
844 | else |
845 | SetControlValue(mc->radio.tbctrls[i], |
846 | kControlRadioButtonUncheckedValue); |
847 | } |
848 | |
849 | }; |
850 | |
851 | int dlg_radiobutton_get(union control *ctrl, void *dlg) |
852 | { |
93ba25f8 |
853 | struct macctrls *mcs = dlg; |
854 | union macctrl *mc = findbyctrl(mcs, ctrl); |
8a7e67ec |
855 | int i; |
856 | |
93ba25f8 |
857 | assert(mc != NULL); |
8a7e67ec |
858 | for (i = 0; i < ctrl->radio.nbuttons; i++) { |
859 | if (GetControlValue(mc->radio.tbctrls[i]) == |
860 | kControlRadioButtonCheckedValue) |
861 | return i; |
862 | } |
863 | return -1; |
864 | }; |
865 | |
866 | |
867 | /* |
868 | * Check Box control |
869 | */ |
870 | |
871 | void dlg_checkbox_set(union control *ctrl, void *dlg, int checked) |
872 | { |
93ba25f8 |
873 | struct macctrls *mcs = dlg; |
874 | union macctrl *mc = findbyctrl(mcs, ctrl); |
8a7e67ec |
875 | |
93ba25f8 |
876 | assert(mc != NULL); |
8a7e67ec |
877 | SetControlValue(mc->checkbox.tbctrl, |
878 | checked ? kControlCheckBoxCheckedValue : |
879 | kControlCheckBoxUncheckedValue); |
880 | } |
881 | |
882 | int dlg_checkbox_get(union control *ctrl, void *dlg) |
883 | { |
93ba25f8 |
884 | struct macctrls *mcs = dlg; |
885 | union macctrl *mc = findbyctrl(mcs, ctrl); |
8a7e67ec |
886 | |
93ba25f8 |
887 | assert(mc != NULL); |
8a7e67ec |
888 | return GetControlValue(mc->checkbox.tbctrl); |
889 | } |
890 | |
891 | |
892 | /* |
893 | * Edit Box control |
894 | */ |
895 | |
896 | void dlg_editbox_set(union control *ctrl, void *dlg, char const *text) |
897 | { |
898 | |
899 | }; |
900 | |
901 | void dlg_editbox_get(union control *ctrl, void *dlg, char *buffer, int length) |
902 | { |
903 | |
904 | }; |
905 | |
906 | |
907 | /* |
908 | * List Box control |
909 | */ |
910 | |
56c01970 |
911 | static void dlg_macpopup_clear(union control *ctrl, void *dlg) |
912 | { |
913 | struct macctrls *mcs = dlg; |
914 | union macctrl *mc = findbyctrl(mcs, ctrl); |
915 | MenuRef menu = mc->popup.menu; |
916 | unsigned int i, n; |
917 | |
918 | fprintf(stderr, " popup_clear\n"); |
919 | n = CountMItems(menu); |
920 | for (i = 0; i < n; i++) |
921 | DeleteMenuItem(menu, n - i); |
922 | mc->popup.nids = 0; |
923 | sfree(mc->popup.ids); |
924 | mc->popup.ids = NULL; |
925 | SetControlMaximum(mc->popup.tbctrl, CountMItems(menu)); |
926 | } |
927 | |
8a7e67ec |
928 | void dlg_listbox_clear(union control *ctrl, void *dlg) |
929 | { |
930 | |
56c01970 |
931 | if (ctrl->listbox.height == 0) |
932 | dlg_macpopup_clear(ctrl, dlg); |
933 | } |
934 | |
935 | static void dlg_macpopup_del(union control *ctrl, void *dlg, int index) |
936 | { |
937 | struct macctrls *mcs = dlg; |
938 | union macctrl *mc = findbyctrl(mcs, ctrl); |
939 | MenuRef menu = mc->popup.menu; |
940 | |
941 | fprintf(stderr, " popup_del %d\n", index); |
942 | DeleteMenuItem(menu, index + 1); |
943 | if (mc->popup.ids != NULL) |
944 | memcpy(mc->popup.ids + index, mc->popup.ids + index + 1, |
945 | (mc->popup.nids - index - 1) * sizeof(*mc->popup.ids)); |
946 | SetControlMaximum(mc->popup.tbctrl, CountMItems(menu)); |
947 | } |
8a7e67ec |
948 | |
949 | void dlg_listbox_del(union control *ctrl, void *dlg, int index) |
950 | { |
951 | |
56c01970 |
952 | if (ctrl->listbox.height == 0) |
953 | dlg_macpopup_del(ctrl, dlg, index); |
954 | } |
955 | |
956 | static void dlg_macpopup_add(union control *ctrl, void *dlg, char const *text) |
957 | { |
958 | struct macctrls *mcs = dlg; |
959 | union macctrl *mc = findbyctrl(mcs, ctrl); |
960 | MenuRef menu = mc->popup.menu; |
961 | Str255 itemstring; |
962 | |
963 | fprintf(stderr, " popup_add %s\n", text); |
964 | assert(text[0] != '\0'); |
965 | c2pstrcpy(itemstring, text); |
966 | AppendMenu(menu, "\pdummy"); |
967 | SetMenuItemText(menu, CountMItems(menu), itemstring); |
968 | SetControlMaximum(mc->popup.tbctrl, CountMItems(menu)); |
969 | } |
8a7e67ec |
970 | |
971 | void dlg_listbox_add(union control *ctrl, void *dlg, char const *text) |
972 | { |
973 | |
56c01970 |
974 | if (ctrl->listbox.height == 0) |
975 | dlg_macpopup_add(ctrl, dlg, text); |
976 | } |
977 | |
978 | static void dlg_macpopup_addwithindex(union control *ctrl, void *dlg, |
979 | char const *text, int id) |
980 | { |
981 | struct macctrls *mcs = dlg; |
982 | union macctrl *mc = findbyctrl(mcs, ctrl); |
983 | MenuRef menu = mc->popup.menu; |
984 | unsigned int index; |
985 | |
986 | fprintf(stderr, " popup_addwthindex %s, %d\n", text, id); |
987 | dlg_macpopup_add(ctrl, dlg, text); |
988 | index = CountMItems(menu) - 1; |
989 | if (mc->popup.nids <= index) { |
990 | mc->popup.nids = index + 1; |
991 | mc->popup.ids = srealloc(mc->popup.ids, |
992 | mc->popup.nids * sizeof(*mc->popup.ids)); |
993 | } |
994 | mc->popup.ids[index] = id; |
995 | } |
8a7e67ec |
996 | |
997 | void dlg_listbox_addwithindex(union control *ctrl, void *dlg, |
998 | char const *text, int id) |
999 | { |
1000 | |
56c01970 |
1001 | if (ctrl->listbox.height == 0) |
1002 | dlg_macpopup_addwithindex(ctrl, dlg, text, id); |
1003 | } |
8a7e67ec |
1004 | |
1005 | int dlg_listbox_getid(union control *ctrl, void *dlg, int index) |
1006 | { |
56c01970 |
1007 | struct macctrls *mcs = dlg; |
1008 | union macctrl *mc = findbyctrl(mcs, ctrl); |
8a7e67ec |
1009 | |
56c01970 |
1010 | if (ctrl->listbox.height == 0) { |
1011 | assert(mc->popup.ids != NULL && mc->popup.nids > index); |
1012 | return mc->popup.ids[index]; |
1013 | } |
8a7e67ec |
1014 | return 0; |
56c01970 |
1015 | } |
8a7e67ec |
1016 | |
1017 | int dlg_listbox_index(union control *ctrl, void *dlg) |
1018 | { |
56c01970 |
1019 | struct macctrls *mcs = dlg; |
1020 | union macctrl *mc = findbyctrl(mcs, ctrl); |
8a7e67ec |
1021 | |
56c01970 |
1022 | if (ctrl->listbox.height == 0) |
1023 | return GetControlValue(mc->popup.tbctrl) - 1; |
8a7e67ec |
1024 | return 0; |
1025 | }; |
1026 | |
1027 | int dlg_listbox_issel(union control *ctrl, void *dlg, int index) |
1028 | { |
56c01970 |
1029 | struct macctrls *mcs = dlg; |
1030 | union macctrl *mc = findbyctrl(mcs, ctrl); |
8a7e67ec |
1031 | |
56c01970 |
1032 | if (ctrl->listbox.height == 0) |
1033 | return GetControlValue(mc->popup.tbctrl) - 1 == index; |
8a7e67ec |
1034 | return 0; |
1035 | }; |
1036 | |
1037 | void dlg_listbox_select(union control *ctrl, void *dlg, int index) |
1038 | { |
56c01970 |
1039 | struct macctrls *mcs = dlg; |
1040 | union macctrl *mc = findbyctrl(mcs, ctrl); |
8a7e67ec |
1041 | |
56c01970 |
1042 | if (ctrl->listbox.height == 0) |
1043 | SetControlValue(mc->popup.tbctrl, index + 1); |
8a7e67ec |
1044 | }; |
1045 | |
1046 | |
1047 | /* |
1048 | * Text control |
1049 | */ |
1050 | |
1051 | void dlg_text_set(union control *ctrl, void *dlg, char const *text) |
1052 | { |
93ba25f8 |
1053 | struct macctrls *mcs = dlg; |
1054 | union macctrl *mc = findbyctrl(mcs, ctrl); |
f32ce408 |
1055 | Str255 title; |
8a7e67ec |
1056 | |
93ba25f8 |
1057 | assert(mc != NULL); |
8a7e67ec |
1058 | if (mac_gestalts.apprvers >= 0x100) |
1059 | SetControlData(mc->text.tbctrl, kControlEntireControl, |
1060 | kControlStaticTextTextTag, |
1061 | strlen(ctrl->text.label), ctrl->text.label); |
f32ce408 |
1062 | else { |
1063 | c2pstrcpy(title, text); |
1064 | SetControlTitle(mc->text.tbctrl, title); |
1065 | } |
8a7e67ec |
1066 | } |
1067 | |
1068 | |
1069 | /* |
1070 | * File Selector control |
1071 | */ |
1072 | |
1073 | void dlg_filesel_set(union control *ctrl, void *dlg, Filename fn) |
1074 | { |
1075 | |
1076 | } |
1077 | |
1078 | void dlg_filesel_get(union control *ctrl, void *dlg, Filename *fn) |
1079 | { |
1080 | |
1081 | } |
1082 | |
1083 | |
1084 | /* |
1085 | * Font Selector control |
1086 | */ |
1087 | |
1088 | void dlg_fontsel_set(union control *ctrl, void *dlg, FontSpec fn) |
1089 | { |
1090 | |
1091 | } |
1092 | |
1093 | void dlg_fontsel_get(union control *ctrl, void *dlg, FontSpec *fn) |
1094 | { |
1095 | |
1096 | } |
1097 | |
1098 | |
1099 | /* |
1100 | * Printer enumeration |
1101 | */ |
1102 | |
1103 | printer_enum *printer_start_enum(int *nprinters) |
1104 | { |
1105 | |
1106 | *nprinters = 0; |
1107 | return NULL; |
1108 | } |
1109 | |
1110 | char *printer_get_name(printer_enum *pe, int thing) |
1111 | { |
1112 | |
1113 | return "<none>"; |
1114 | } |
1115 | |
1116 | void printer_finish_enum(printer_enum *pe) |
1117 | { |
1118 | |
1119 | } |
1120 | |
1121 | |
1122 | /* |
1123 | * Colour selection stuff |
1124 | */ |
1125 | |
1126 | void dlg_coloursel_start(union control *ctrl, void *dlg, |
1127 | int r, int g, int b) |
1128 | { |
1129 | |
1130 | } |
1131 | |
1132 | int dlg_coloursel_results(union control *ctrl, void *dlg, |
1133 | int *r, int *g, int *b) |
1134 | { |
1135 | |
1136 | return 0; |
1137 | } |
1138 | |
1139 | /* |
1140 | * Local Variables: |
1141 | * c-file-style: "simon" |
1142 | * End: |
1143 | */ |