1 /* $Id: macctrls.c,v 1.29 2003/04/05 18:00:46 ben Exp $ */
3 * Copyright (c) 2003 Ben Harris
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
15 * The above copyright notice and this permission notice shall be
16 * included in all copies or substantial portions of the Software.
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
29 #include <Appearance.h>
31 #include <ControlDefinitions.h>
34 #include <Resources.h>
38 #include <TextUtils.h>
39 #include <ToolUtils.h>
51 /* Range of menu IDs for popup menus */
57 struct macctrl_generic {
66 /* Template from which this was generated */
68 /* Next control in this panel */
74 struct macctrl_generic generic;
78 struct macctrl_generic generic;
83 struct macctrl_generic generic;
88 struct macctrl_generic generic;
92 struct macctrl_generic generic;
97 struct macctrl_generic generic;
106 struct mac_layoutstate {
109 unsigned int panelnum;
112 #define ctrlevent(mcs, mc, event) do { \
113 if ((mc)->generic.ctrl->generic.handler != NULL) \
114 (*(mc)->generic.ctrl->generic.handler)((mc)->generic.ctrl, (mcs),\
115 (mcs)->data, (event)); \
118 #define findbyctrl(mcs, ctrl) \
119 find234((mcs)->byctrl, (ctrl), macctrl_cmp_byctrl_find)
121 static void macctrl_layoutset(struct mac_layoutstate *, struct controlset *,
122 WindowPtr, struct macctrls *);
123 static void macctrl_switchtopanel(struct macctrls *, unsigned int);
124 static void macctrl_setfocus(struct macctrls *, union macctrl *);
125 static void macctrl_text(struct macctrls *, WindowPtr,
126 struct mac_layoutstate *, union control *);
127 static void macctrl_editbox(struct macctrls *, WindowPtr,
128 struct mac_layoutstate *, union control *);
129 static void macctrl_radio(struct macctrls *, WindowPtr,
130 struct mac_layoutstate *, union control *);
131 static void macctrl_checkbox(struct macctrls *, WindowPtr,
132 struct mac_layoutstate *, union control *);
133 static void macctrl_button(struct macctrls *, WindowPtr,
134 struct mac_layoutstate *, union control *);
135 static void macctrl_popup(struct macctrls *, WindowPtr,
136 struct mac_layoutstate *, union control *);
137 #if !TARGET_API_MAC_CARBON
138 static pascal SInt32 macctrl_sys7_editbox_cdef(SInt16, ControlRef,
139 ControlDefProcMessage, SInt32);
140 static pascal SInt32 macctrl_sys7_default_cdef(SInt16, ControlRef,
141 ControlDefProcMessage, SInt32);
144 #if !TARGET_API_MAC_CARBON
146 * This trick enables us to keep all the CDEF code in the main
147 * application, which makes life easier. For details, see
148 * <http://developer.apple.com/technotes/tn/tn2003.html#custom_code_base>.
151 #pragma options align=mac68k
153 short jmpabs; /* 4EF9 */
154 ControlDefUPP theUPP;
156 #pragma options align=reset
159 static void macctrl_init()
161 #if !TARGET_API_MAC_CARBON
162 static int inited = 0;
166 cdef = (PatchCDEF)GetResource(kControlDefProcResourceType, CDEF_EditBox);
167 (*cdef)->theUPP = NewControlDefProc(macctrl_sys7_editbox_cdef);
168 cdef = (PatchCDEF)GetResource(kControlDefProcResourceType, CDEF_Default);
169 (*cdef)->theUPP = NewControlDefProc(macctrl_sys7_default_cdef);
175 static int macctrl_cmp_byctrl(void *av, void *bv)
177 union macctrl *a = (union macctrl *)av;
178 union macctrl *b = (union macctrl *)bv;
180 if (a->generic.ctrl < b->generic.ctrl)
182 else if (a->generic.ctrl > b->generic.ctrl)
188 static int macctrl_cmp_byctrl_find(void *av, void *bv)
190 union control *a = (union control *)av;
191 union macctrl *b = (union macctrl *)bv;
193 if (a < b->generic.ctrl)
195 else if (a > b->generic.ctrl)
201 void macctrl_layoutbox(struct controlbox *cb, WindowPtr window,
202 struct macctrls *mcs)
205 struct mac_layoutstate curstate;
210 #if TARGET_API_MAC_CARBON
211 GetPortBounds(GetWindowPort(window), &rect);
213 rect = window->portRect;
215 curstate.pos.h = rect.left + 13;
216 curstate.pos.v = rect.bottom - 33;
217 curstate.width = rect.right - rect.left - (13 * 2);
218 if (mac_gestalts.apprvers >= 0x100)
219 CreateRootControl(window, &root);
220 mcs->window = window;
221 mcs->byctrl = newtree234(macctrl_cmp_byctrl);
223 mcs->defbutton = NULL;
224 mcs->canbutton = NULL;
225 /* Count the number of panels */
227 for (i = 1; i < cb->nctrlsets; i++)
228 if (strcmp(cb->ctrlsets[i]->pathname, cb->ctrlsets[i-1]->pathname))
230 mcs->panels = snewn(mcs->npanels, union macctrl *);
231 memset(mcs->panels, 0, sizeof(*mcs->panels) * mcs->npanels);
232 curstate.panelnum = 0;
233 for (i = 0; i < cb->nctrlsets; i++) {
234 if (i > 0 && strcmp(cb->ctrlsets[i]->pathname,
235 cb->ctrlsets[i-1]->pathname)) {
236 curstate.pos.v = rect.top + 13;
238 assert(curstate.panelnum < mcs->npanels);
240 macctrl_layoutset(&curstate, cb->ctrlsets[i], window, mcs);
242 macctrl_switchtopanel(mcs, 1);
243 /* 14 = proxies, 20 = SSH bugs */
248 static void macctrl_layoutset(struct mac_layoutstate *curstate,
249 struct controlset *s,
250 WindowPtr window, struct macctrls *mcs)
252 unsigned int i, j, ncols, colstart;
253 struct mac_layoutstate cols[MAXCOLS];
255 fprintf(stderr, "--- begin set ---\n");
256 fprintf(stderr, "pathname = %s\n", s->pathname);
257 if (s->boxname && *s->boxname)
258 fprintf(stderr, "boxname = %s\n", s->boxname);
260 fprintf(stderr, "boxtitle = %s\n", s->boxtitle);
265 for (i = 0; i < s->ncontrols; i++) {
266 union control *ctrl = s->ctrls[i];
269 colstart = COLUMN_START(ctrl->generic.column);
270 switch (ctrl->generic.type) {
271 case CTRL_TEXT: s = "text"; break;
272 case CTRL_EDITBOX: s = "editbox"; break;
273 case CTRL_RADIO: s = "radio"; break;
274 case CTRL_CHECKBOX: s = "checkbox"; break;
275 case CTRL_BUTTON: s = "button"; break;
276 case CTRL_LISTBOX: s = "listbox"; break;
277 case CTRL_COLUMNS: s = "columns"; break;
278 case CTRL_FILESELECT: s = "fileselect"; break;
279 case CTRL_FONTSELECT: s = "fontselect"; break;
280 case CTRL_TABDELAY: s = "tabdelay"; break;
281 default: s = "unknown"; break;
283 fprintf(stderr, " control: %s\n", s);
284 switch (ctrl->generic.type) {
286 if (ctrl->columns.ncols != 1) {
287 ncols = ctrl->columns.ncols;
288 fprintf(stderr, " split to %d\n", ncols);
289 assert(ncols <= MAXCOLS);
290 for (j = 0; j < ncols; j++) {
293 cols[j].pos.h = cols[j-1].pos.h + cols[j-1].width + 6;
295 cols[j].width = curstate->width -
296 (cols[j].pos.h - curstate->pos.h);
298 cols[j].width = (curstate->width + 6) *
299 ctrl->columns.percentages[j] / 100 - 6;
302 fprintf(stderr, " join\n");
303 for (j = 0; j < ncols; j++)
304 if (cols[j].pos.v > cols[0].pos.v)
305 cols[0].pos.v = cols[j].pos.v;
306 cols[0].width = curstate->width;
311 macctrl_text(mcs, window, &cols[colstart], ctrl);
314 macctrl_editbox(mcs, window, &cols[colstart], ctrl);
317 macctrl_radio(mcs, window, &cols[colstart], ctrl);
320 macctrl_checkbox(mcs, window, &cols[colstart], ctrl);
323 macctrl_button(mcs, window, &cols[colstart], ctrl);
326 if (ctrl->listbox.height == 0)
327 macctrl_popup(mcs, window, &cols[colstart], ctrl);
331 for (j = 0; j < ncols; j++)
332 if (cols[j].pos.v > curstate->pos.v)
333 curstate->pos.v = cols[j].pos.v;
336 static void macctrl_switchtopanel(struct macctrls *mcs, unsigned int which)
341 #define hideshow(c) do { \
342 if (i == which) ShowControl(c); else HideControl(c); \
345 mcs->curpanel = which;
346 /* Panel 0 is special and always visible. */
347 for (i = 1; i < mcs->npanels; i++)
348 for (mc = mcs->panels[i]; mc != NULL; mc = mc->generic.next) {
349 #if !TARGET_API_MAC_CARBON
350 if (mcs->focus == mc)
351 macctrl_setfocus(mcs, NULL);
353 switch (mc->generic.type) {
355 hideshow(mc->text.tbctrl);
357 case MACCTRL_EDITBOX:
358 hideshow(mc->editbox.tbctrl);
359 if (mc->editbox.tblabel != NULL)
360 hideshow(mc->editbox.tblabel);
363 for (j = 0; j < mc->generic.ctrl->radio.nbuttons; j++)
364 hideshow(mc->radio.tbctrls[j]);
365 if (mc->radio.tblabel != NULL)
366 hideshow(mc->radio.tblabel);
368 case MACCTRL_CHECKBOX:
369 hideshow(mc->checkbox.tbctrl);
372 hideshow(mc->button.tbctrl);
375 hideshow(mc->popup.tbctrl);
381 #if !TARGET_API_MAC_CARBON
383 * System 7 focus manipulation
385 static void macctrl_defocus(union macctrl *mc)
388 assert(mac_gestalts.apprvers < 0x100);
389 switch (mc->generic.type) {
390 case MACCTRL_EDITBOX:
391 TEDeactivate((TEHandle)(*mc->editbox.tbctrl)->contrlData);
396 static void macctrl_enfocus(union macctrl *mc)
399 assert(mac_gestalts.apprvers < 0x100);
400 switch (mc->generic.type) {
401 case MACCTRL_EDITBOX:
402 TEActivate((TEHandle)(*mc->editbox.tbctrl)->contrlData);
407 static void macctrl_setfocus(struct macctrls *mcs, union macctrl *mc)
410 if (mcs->focus != NULL)
411 macctrl_defocus(mcs->focus);
418 static void macctrl_text(struct macctrls *mcs, WindowPtr window,
419 struct mac_layoutstate *curstate,
422 union macctrl *mc = snew(union macctrl);
426 assert(ctrl->text.label != NULL);
427 fprintf(stderr, " label = %s\n", ctrl->text.label);
428 mc->generic.type = MACCTRL_TEXT;
429 mc->generic.ctrl = ctrl;
430 mc->generic.privdata = NULL;
431 bounds.left = curstate->pos.h;
432 bounds.right = bounds.left + curstate->width;
433 bounds.top = curstate->pos.v;
434 bounds.bottom = bounds.top + 16;
435 if (mac_gestalts.apprvers >= 0x100) {
438 mc->text.tbctrl = NewControl(window, &bounds, NULL, TRUE, 0, 0, 0,
439 kControlStaticTextProc, (long)mc);
440 SetControlData(mc->text.tbctrl, kControlEntireControl,
441 kControlStaticTextTextTag,
442 strlen(ctrl->text.label), ctrl->text.label);
443 GetControlData(mc->text.tbctrl, kControlEntireControl,
444 kControlStaticTextTextHeightTag,
445 sizeof(height), &height, &olen);
447 #if !TARGET_API_MAC_CARBON
451 mc->text.tbctrl = NewControl(window, &bounds, NULL, TRUE, 0, 0, 0,
452 SYS7_TEXT_PROC, (long)mc);
453 te = (TEHandle)(*mc->text.tbctrl)->contrlData;
454 TESetText(ctrl->text.label, strlen(ctrl->text.label), te);
455 height = TEGetHeight(1, (*te)->nLines, te);
458 fprintf(stderr, " height = %d\n", height);
459 SizeControl(mc->text.tbctrl, curstate->width, height);
460 curstate->pos.v += height + 6;
461 add234(mcs->byctrl, mc);
462 mc->generic.next = mcs->panels[curstate->panelnum];
463 mcs->panels[curstate->panelnum] = mc;
466 static void macctrl_editbox(struct macctrls *mcs, WindowPtr window,
467 struct mac_layoutstate *curstate,
470 union macctrl *mc = snew(union macctrl);
471 Rect lbounds, bounds;
473 if (ctrl->editbox.label != NULL)
474 fprintf(stderr, " label = %s\n", ctrl->editbox.label);
475 fprintf(stderr, " percentwidth = %d\n", ctrl->editbox.percentwidth);
476 if (ctrl->editbox.password) fprintf(stderr, " password\n");
477 if (ctrl->editbox.has_list) fprintf(stderr, " has list\n");
478 mc->generic.type = MACCTRL_EDITBOX;
479 mc->generic.ctrl = ctrl;
480 mc->generic.privdata = NULL;
481 lbounds.left = curstate->pos.h;
482 lbounds.top = curstate->pos.v;
483 if (ctrl->editbox.percentwidth == 100) {
484 if (ctrl->editbox.label != NULL) {
485 lbounds.right = lbounds.left + curstate->width;
486 lbounds.bottom = lbounds.top + 16;
487 curstate->pos.v += 18;
489 bounds.left = curstate->pos.h;
490 bounds.right = bounds.left + curstate->width;
492 lbounds.right = lbounds.left +
493 curstate->width * (100 - ctrl->editbox.percentwidth) / 100;
494 lbounds.bottom = lbounds.top + 22;
495 bounds.left = lbounds.right;
496 bounds.right = lbounds.left + curstate->width;
498 bounds.top = curstate->pos.v;
499 bounds.bottom = bounds.top + 22;
500 if (mac_gestalts.apprvers >= 0x100) {
501 if (ctrl->editbox.label == NULL)
502 mc->editbox.tblabel = NULL;
504 mc->editbox.tblabel = NewControl(window, &lbounds, NULL, TRUE,
505 0, 0, 0, kControlStaticTextProc,
507 SetControlData(mc->editbox.tblabel, kControlEntireControl,
508 kControlStaticTextTextTag,
509 strlen(ctrl->editbox.label), ctrl->editbox.label);
511 InsetRect(&bounds, 3, 3);
512 mc->editbox.tbctrl = NewControl(window, &bounds, NULL, TRUE, 0, 0, 0,
513 ctrl->editbox.password ?
514 kControlEditTextPasswordProc :
515 kControlEditTextProc, (long)mc);
517 #if !TARGET_API_MAC_CARBON
519 if (ctrl->editbox.label == NULL)
520 mc->editbox.tblabel = NULL;
522 mc->editbox.tblabel = NewControl(window, &lbounds, NULL, TRUE,
523 0, 0, 0, SYS7_TEXT_PROC,
525 TESetText(ctrl->editbox.label, strlen(ctrl->editbox.label),
526 (TEHandle)(*mc->editbox.tblabel)->contrlData);
528 mc->editbox.tbctrl = NewControl(window, &bounds, NULL, TRUE, 0, 0, 0,
529 SYS7_EDITBOX_PROC, (long)mc);
532 curstate->pos.v += 28;
533 add234(mcs->byctrl, mc);
534 mc->generic.next = mcs->panels[curstate->panelnum];
535 mcs->panels[curstate->panelnum] = mc;
536 ctrlevent(mcs, mc, EVENT_REFRESH);
539 #if !TARGET_API_MAC_CARBON
540 static pascal SInt32 macctrl_sys7_editbox_cdef(SInt16 variant,
542 ControlDefProcMessage msg,
553 rect = (*control)->contrlRect;
554 if (variant == SYS7_EDITBOX_VARIANT)
555 InsetRect(&rect, 3, 3); /* 2 if it's 20 pixels high */
556 te = TENew(&rect, &rect);
557 ssfs = GetScriptVariable(smSystemScript, smScriptSysFondSize);
558 (*te)->txSize = LoWord(ssfs);
559 (*te)->txFont = HiWord(ssfs);
560 (*control)->contrlData = (Handle)te;
563 TEDispose((TEHandle)(*control)->contrlData);
566 if ((*control)->contrlVis) {
567 rect = (*control)->contrlRect;
568 if (variant == SYS7_EDITBOX_VARIANT) {
571 InsetRect(&rect, 3, 3);
573 (*(TEHandle)(*control)->contrlData)->viewRect = rect;
574 TEUpdate(&rect, (TEHandle)(*control)->contrlData);
578 if (variant == SYS7_TEXT_VARIANT)
579 return kControlNoPart;
580 mouse.h = LoWord(param);
581 mouse.v = HiWord(param);
582 rect = (*control)->contrlRect;
583 InsetRect(&rect, 3, 3);
584 return PtInRect(mouse, &rect) ? kControlEditTextPart : kControlNoPart;
586 if (param & (1 << 31)) {
592 rgn = (RgnHandle)param;
593 RectRgn(rgn, &(*control)->contrlRect);
597 rgn = (RgnHandle)param;
606 static void macctrl_radio(struct macctrls *mcs, WindowPtr window,
607 struct mac_layoutstate *curstate,
610 union macctrl *mc = snew(union macctrl);
613 unsigned int i, colwidth;
615 if (ctrl->radio.label != NULL)
616 fprintf(stderr, " label = %s\n", ctrl->radio.label);
617 mc->generic.type = MACCTRL_RADIO;
618 mc->generic.ctrl = ctrl;
619 mc->generic.privdata = NULL;
620 mc->radio.tbctrls = snewn(ctrl->radio.nbuttons, ControlRef);
621 colwidth = (curstate->width + 13) / ctrl->radio.ncolumns;
622 bounds.top = curstate->pos.v;
623 bounds.bottom = bounds.top + 16;
624 bounds.left = curstate->pos.h;
625 bounds.right = bounds.left + curstate->width;
626 if (ctrl->radio.label == NULL)
627 mc->radio.tblabel = NULL;
629 if (mac_gestalts.apprvers >= 0x100) {
630 mc->radio.tblabel = NewControl(window, &bounds, NULL, TRUE,
631 0, 0, 0, kControlStaticTextProc,
633 SetControlData(mc->radio.tblabel, kControlEntireControl,
634 kControlStaticTextTextTag,
635 strlen(ctrl->radio.label), ctrl->radio.label);
637 #if !TARGET_API_MAC_CARBON
639 mc->radio.tblabel = NewControl(window, &bounds, NULL, TRUE,
640 0, 0, 0, SYS7_TEXT_PROC, (long)mc);
641 TESetText(ctrl->radio.label, strlen(ctrl->radio.label),
642 (TEHandle)(*mc->radio.tblabel)->contrlData);
645 curstate->pos.v += 18;
647 for (i = 0; i < ctrl->radio.nbuttons; i++) {
648 fprintf(stderr, " button = %s\n", ctrl->radio.buttons[i]);
649 bounds.top = curstate->pos.v - 2;
650 bounds.bottom = bounds.top + 18;
651 bounds.left = curstate->pos.h + colwidth * (i % ctrl->radio.ncolumns);
652 if (i == ctrl->radio.nbuttons - 1 ||
653 i % ctrl->radio.ncolumns == ctrl->radio.ncolumns - 1) {
654 bounds.right = curstate->pos.h + curstate->width;
655 curstate->pos.v += 18;
657 bounds.right = bounds.left + colwidth - 13;
658 c2pstrcpy(title, ctrl->radio.buttons[i]);
659 mc->radio.tbctrls[i] = NewControl(window, &bounds, title, TRUE,
660 0, 0, 1, radioButProc, (long)mc);
662 curstate->pos.v += 4;
663 add234(mcs->byctrl, mc);
664 mc->generic.next = mcs->panels[curstate->panelnum];
665 mcs->panels[curstate->panelnum] = mc;
666 ctrlevent(mcs, mc, EVENT_REFRESH);
669 static void macctrl_checkbox(struct macctrls *mcs, WindowPtr window,
670 struct mac_layoutstate *curstate,
673 union macctrl *mc = snew(union macctrl);
677 assert(ctrl->checkbox.label != NULL);
678 fprintf(stderr, " label = %s\n", ctrl->checkbox.label);
679 mc->generic.type = MACCTRL_CHECKBOX;
680 mc->generic.ctrl = ctrl;
681 mc->generic.privdata = NULL;
682 bounds.left = curstate->pos.h;
683 bounds.right = bounds.left + curstate->width;
684 bounds.top = curstate->pos.v;
685 bounds.bottom = bounds.top + 16;
686 c2pstrcpy(title, ctrl->checkbox.label);
687 mc->checkbox.tbctrl = NewControl(window, &bounds, title, TRUE, 0, 0, 1,
688 checkBoxProc, (long)mc);
689 add234(mcs->byctrl, mc);
690 curstate->pos.v += 22;
691 mc->generic.next = mcs->panels[curstate->panelnum];
692 mcs->panels[curstate->panelnum] = mc;
693 ctrlevent(mcs, mc, EVENT_REFRESH);
696 static void macctrl_button(struct macctrls *mcs, WindowPtr window,
697 struct mac_layoutstate *curstate,
700 union macctrl *mc = snew(union macctrl);
704 assert(ctrl->button.label != NULL);
705 fprintf(stderr, " label = %s\n", ctrl->button.label);
706 if (ctrl->button.isdefault)
707 fprintf(stderr, " is default\n");
708 mc->generic.type = MACCTRL_BUTTON;
709 mc->generic.ctrl = ctrl;
710 mc->generic.privdata = NULL;
711 bounds.left = curstate->pos.h;
712 bounds.right = bounds.left + curstate->width;
713 bounds.top = curstate->pos.v;
714 bounds.bottom = bounds.top + 20;
715 c2pstrcpy(title, ctrl->button.label);
716 mc->button.tbctrl = NewControl(window, &bounds, title, TRUE, 0, 0, 1,
717 pushButProc, (long)mc);
718 mc->button.tbring = NULL;
719 if (mac_gestalts.apprvers >= 0x100) {
720 Boolean isdefault = ctrl->button.isdefault;
722 SetControlData(mc->button.tbctrl, kControlEntireControl,
723 kControlPushButtonDefaultTag,
724 sizeof(isdefault), &isdefault);
725 } else if (ctrl->button.isdefault) {
726 InsetRect(&bounds, -4, -4);
727 mc->button.tbring = NewControl(window, &bounds, title, TRUE, 0, 0, 1,
728 SYS7_DEFAULT_PROC, (long)mc);
730 if (mac_gestalts.apprvers >= 0x110) {
731 Boolean iscancel = ctrl->button.iscancel;
733 SetControlData(mc->button.tbctrl, kControlEntireControl,
734 kControlPushButtonCancelTag,
735 sizeof(iscancel), &iscancel);
737 if (ctrl->button.isdefault)
739 if (ctrl->button.iscancel)
741 add234(mcs->byctrl, mc);
742 mc->generic.next = mcs->panels[curstate->panelnum];
743 mcs->panels[curstate->panelnum] = mc;
744 curstate->pos.v += 26;
747 #if !TARGET_API_MAC_CARBON
748 static pascal SInt32 macctrl_sys7_default_cdef(SInt16 variant,
750 ControlDefProcMessage msg,
760 if ((*control)->contrlVis) {
761 rect = (*control)->contrlRect;
762 GetPenState(&savestate);
765 if ((*control)->contrlHilite == kControlInactivePart)
767 oval = (rect.bottom - rect.top) / 2 + 2;
768 FrameRoundRect(&rect, oval, oval);
769 SetPenState(&savestate);
773 if (param & (1 << 31)) {
779 rgn = (RgnHandle)param;
780 RectRgn(rgn, &(*control)->contrlRect);
784 rgn = (RgnHandle)param;
793 static void macctrl_popup(struct macctrls *mcs, WindowPtr window,
794 struct mac_layoutstate *curstate,
797 union macctrl *mc = snew(union macctrl);
800 unsigned int labelwidth;
801 static int nextmenuid = MENU_MIN;
806 * <http://developer.apple.com/qa/tb/tb42.html> explains how to
807 * create a popup menu with dynamic content.
809 assert(ctrl->listbox.height == 0);
810 assert(!ctrl->listbox.draglist);
811 assert(!ctrl->listbox.multisel);
813 if (ctrl->listbox.label != NULL)
814 fprintf(stderr, " label = %s\n", ctrl->listbox.label);
815 fprintf(stderr, " percentwidth = %d\n", ctrl->listbox.percentwidth);
817 mc->generic.type = MACCTRL_POPUP;
818 mc->generic.ctrl = ctrl;
819 mc->generic.privdata = NULL;
820 c2pstrcpy(title, ctrl->button.label == NULL ? "" : ctrl->button.label);
822 /* Find a spare menu ID and create the menu */
823 while (GetMenuHandle(nextmenuid) != NULL)
824 if (++nextmenuid >= MENU_MAX) nextmenuid = MENU_MIN;
825 menuid = nextmenuid++;
826 menu = NewMenu(menuid, "\pdummy");
827 if (menu == NULL) return;
828 mc->popup.menu = menu;
829 mc->popup.menuid = menuid;
830 InsertMenu(menu, kInsertHierarchicalMenu);
832 /* The menu starts off empty */
834 mc->popup.ids = NULL;
836 bounds.left = curstate->pos.h;
837 bounds.right = bounds.left + curstate->width;
838 bounds.top = curstate->pos.v;
839 bounds.bottom = bounds.top + 20;
840 /* XXX handle percentwidth == 100 */
841 labelwidth = curstate->width * (100 - ctrl->listbox.percentwidth) / 100;
842 mc->popup.tbctrl = NewControl(window, &bounds, title, TRUE,
843 popupTitleLeftJust, menuid, labelwidth,
844 popupMenuProc + popupFixedWidth, (long)mc);
845 add234(mcs->byctrl, mc);
846 curstate->pos.v += 26;
847 mc->generic.next = mcs->panels[curstate->panelnum];
848 mcs->panels[curstate->panelnum] = mc;
849 ctrlevent(mcs, mc, EVENT_REFRESH);
853 void macctrl_activate(WindowPtr window, EventRecord *event)
855 struct macctrls *mcs = mac_winctrls(window);
856 Boolean active = (event->modifiers & activeFlag) != 0;
859 ControlPartCode state;
863 SetPort((GrafPtr)GetWindowPort(window));
864 if (mac_gestalts.apprvers >= 0x100)
865 SetThemeWindowBackground(window, active ?
866 kThemeBrushModelessDialogBackgroundActive :
867 kThemeBrushModelessDialogBackgroundInactive,
869 state = active ? kControlNoPart : kControlInactivePart;
870 for (i = 0; i <= mcs->curpanel; i += mcs->curpanel)
871 for (mc = mcs->panels[i]; mc != NULL; mc = mc->generic.next) {
872 switch (mc->generic.type) {
874 HiliteControl(mc->text.tbctrl, state);
876 case MACCTRL_EDITBOX:
877 HiliteControl(mc->editbox.tbctrl, state);
878 if (mc->editbox.tblabel != NULL)
879 HiliteControl(mc->editbox.tblabel, state);
882 for (j = 0; j < mc->generic.ctrl->radio.nbuttons; j++)
883 HiliteControl(mc->radio.tbctrls[j], state);
884 if (mc->radio.tblabel != NULL)
885 HiliteControl(mc->radio.tblabel, state);
887 case MACCTRL_CHECKBOX:
888 HiliteControl(mc->checkbox.tbctrl, state);
891 HiliteControl(mc->button.tbctrl, state);
892 if (mc->button.tbring != NULL)
893 HiliteControl(mc->button.tbring, state);
896 HiliteControl(mc->popup.tbctrl, state);
899 #if !TARGET_API_MAC_CARBON
900 if (mcs->focus == mc) {
911 void macctrl_click(WindowPtr window, EventRecord *event)
914 ControlHandle control;
915 int part, trackresult;
918 struct macctrls *mcs = mac_winctrls(window);
923 SetPort((GrafPtr)GetWindowPort(window));
924 mouse = event->where;
925 GlobalToLocal(&mouse);
926 part = FindControl(mouse, window, &control);
927 if (control != NULL) {
928 mc = (union macctrl *)GetControlReference(control);
929 if (mac_gestalts.apprvers >= 0x100) {
930 if (GetControlFeatures(control, &features) == noErr &&
931 (features & kControlSupportsFocus) &&
932 (features & kControlGetsFocusOnClick))
933 SetKeyboardFocus(window, control, part);
934 trackresult = HandleControlClick(control, mouse, event->modifiers,
935 (ControlActionUPP)-1);
937 #if !TARGET_API_MAC_CARBON
938 if (mc->generic.type == MACCTRL_EDITBOX &&
939 control == mc->editbox.tbctrl) {
940 TEHandle te = (TEHandle)(*control)->contrlData;
942 macctrl_setfocus(mcs, mc);
943 TEClick(mouse, !!(event->modifiers & shiftKey), te);
947 trackresult = TrackControl(control, mouse, (ControlActionUPP)-1);
949 switch (mc->generic.type) {
951 if (trackresult != 0) {
952 for (i = 0; i < mc->generic.ctrl->radio.nbuttons; i++)
953 if (mc->radio.tbctrls[i] == control)
954 SetControlValue(mc->radio.tbctrls[i],
955 kControlRadioButtonCheckedValue);
957 SetControlValue(mc->radio.tbctrls[i],
958 kControlRadioButtonUncheckedValue);
959 ctrlevent(mcs, mc, EVENT_VALCHANGE);
962 case MACCTRL_CHECKBOX:
963 if (trackresult != 0) {
964 SetControlValue(control, !GetControlValue(control));
965 ctrlevent(mcs, mc, EVENT_VALCHANGE);
969 if (trackresult != 0)
970 ctrlevent(mcs, mc, EVENT_ACTION);
973 ctrlevent(mcs, mc, EVENT_SELCHANGE);
981 void macctrl_key(WindowPtr window, EventRecord *event)
984 struct macctrls *mcs = mac_winctrls(window);
988 switch (event->message & charCodeMask) {
990 case kReturnCharCode:
991 if (mcs->defbutton != NULL) {
992 assert(mcs->defbutton->generic.type == MACCTRL_BUTTON);
993 HiliteControl(mcs->defbutton->button.tbctrl, kControlButtonPart);
995 * I'd like to delay unhilighting the button until after
996 * the event has been processed, but by them the entire
997 * dialgue box might have been destroyed.
1000 HiliteControl(mcs->defbutton->button.tbctrl, kControlNoPart);
1001 ctrlevent(mcs, mcs->defbutton, EVENT_ACTION);
1004 case kEscapeCharCode:
1005 if (mcs->canbutton != NULL) {
1006 assert(mcs->canbutton->generic.type == MACCTRL_BUTTON);
1007 HiliteControl(mcs->canbutton->button.tbctrl, kControlButtonPart);
1009 HiliteControl(mcs->defbutton->button.tbctrl, kControlNoPart);
1010 ctrlevent(mcs, mcs->canbutton, EVENT_ACTION);
1014 if (mac_gestalts.apprvers >= 0x100) {
1015 if (GetKeyboardFocus(window, &control) == noErr && control != NULL) {
1016 HandleControlKey(control, (event->message & keyCodeMask) >> 8,
1017 event->message & charCodeMask, event->modifiers);
1018 mc = (union macctrl *)GetControlReference(control);
1019 ctrlevent(mcs, mc, EVENT_VALCHANGE);
1022 #if !TARGET_API_MAC_CARBON
1026 if (mcs->focus != NULL) {
1028 switch (mc->generic.type) {
1029 case MACCTRL_EDITBOX:
1030 te = (TEHandle)(*mc->editbox.tbctrl)->contrlData;
1031 TEKey(event->message & charCodeMask, te);
1032 ctrlevent(mcs, mc, EVENT_VALCHANGE);
1040 void macctrl_update(WindowPtr window)
1042 #if TARGET_API_MAC_CARBON
1048 BeginUpdate(window);
1050 SetPort((GrafPtr)GetWindowPort(window));
1051 if (mac_gestalts.apprvers >= 0x101) {
1052 #if TARGET_API_MAC_CARBON
1053 GetPortBounds(GetWindowPort(window), &rect);
1055 rect = window->portRect;
1057 InsetRect(&rect, -1, -1);
1058 DrawThemeModelessDialogFrame(&rect, mac_frontwindow() == window ?
1059 kThemeStateActive : kThemeStateInactive);
1061 #if TARGET_API_MAC_CARBON
1063 GetPortVisibleRegion(GetWindowPort(window), visrgn);
1064 UpdateControls(window, visrgn);
1067 UpdateControls(window, window->visRgn);
1073 #if TARGET_API_MAC_CARBON
1074 #define EnableItem EnableMenuItem
1075 #define DisableItem DisableMenuItem
1077 void macctrl_adjustmenus(WindowPtr window)
1081 menu = GetMenuHandle(mFile);
1082 DisableItem(menu, iSave); /* XXX enable if modified */
1083 EnableItem(menu, iSaveAs);
1084 EnableItem(menu, iDuplicate);
1086 menu = GetMenuHandle(mEdit);
1087 DisableItem(menu, 0);
1090 void macctrl_close(WindowPtr window)
1092 struct macctrls *mcs = mac_winctrls(window);
1096 * Mostly, we don't bother disposing of the Toolbox controls,
1097 * since that will happen automatically when the window is
1098 * disposed of. Popup menus are an exception, because we have to
1099 * dispose of the menu ourselves, and doing that while the control
1100 * still holds a reference to it seems rude.
1102 while ((mc = index234(mcs->byctrl, 0)) != NULL) {
1103 if (mc->generic.privdata != NULL && mc->generic.freeprivdata)
1104 sfree(mc->generic.privdata);
1105 switch (mc->generic.type) {
1107 DisposeControl(mc->popup.tbctrl);
1108 DeleteMenu(mc->popup.menuid);
1109 DisposeMenu(mc->popup.menu);
1112 del234(mcs->byctrl, mc);
1116 freetree234(mcs->byctrl);
1122 void dlg_update_start(union control *ctrl, void *dlg)
1128 void dlg_update_done(union control *ctrl, void *dlg)
1134 void dlg_set_focus(union control *ctrl, void *dlg)
1137 if (mac_gestalts.apprvers >= 0x100) {
1138 /* Use SetKeyboardFocus() */
1140 /* Do our own mucking around */
1144 union control *dlg_last_focused(union control *ctrl, void *dlg)
1150 void dlg_beep(void *dlg)
1156 void dlg_error_msg(void *dlg, char *msg)
1160 c2pstrcpy(pmsg, msg);
1161 ParamText(pmsg, NULL, NULL, NULL);
1162 StopAlert(128, NULL);
1165 void dlg_end(void *dlg, int value)
1167 struct macctrls *mcs = dlg;
1169 if (mcs->end != NULL)
1170 (*mcs->end)(mcs->window, value);
1173 void dlg_refresh(union control *ctrl, void *dlg)
1175 struct macctrls *mcs = dlg;
1180 mc = findbyctrl(mcs, ctrl);
1182 ctrlevent(mcs, mc, EVENT_REFRESH);
1185 void *dlg_get_privdata(union control *ctrl, void *dlg)
1187 struct macctrls *mcs = dlg;
1188 union macctrl *mc = findbyctrl(mcs, ctrl);
1191 return mc->generic.privdata;
1194 void dlg_set_privdata(union control *ctrl, void *dlg, void *ptr)
1196 struct macctrls *mcs = dlg;
1197 union macctrl *mc = findbyctrl(mcs, ctrl);
1200 mc->generic.privdata = ptr;
1201 mc->generic.freeprivdata = FALSE;
1204 void *dlg_alloc_privdata(union control *ctrl, void *dlg, size_t size)
1206 struct macctrls *mcs = dlg;
1207 union macctrl *mc = findbyctrl(mcs, ctrl);
1210 mc->generic.privdata = smalloc(size);
1211 mc->generic.freeprivdata = TRUE;
1212 return mc->generic.privdata;
1217 * Radio Button control
1220 void dlg_radiobutton_set(union control *ctrl, void *dlg, int whichbutton)
1222 struct macctrls *mcs = dlg;
1223 union macctrl *mc = findbyctrl(mcs, ctrl);
1227 for (i = 0; i < ctrl->radio.nbuttons; i++) {
1228 if (i == whichbutton)
1229 SetControlValue(mc->radio.tbctrls[i],
1230 kControlRadioButtonCheckedValue);
1232 SetControlValue(mc->radio.tbctrls[i],
1233 kControlRadioButtonUncheckedValue);
1238 int dlg_radiobutton_get(union control *ctrl, void *dlg)
1240 struct macctrls *mcs = dlg;
1241 union macctrl *mc = findbyctrl(mcs, ctrl);
1245 for (i = 0; i < ctrl->radio.nbuttons; i++) {
1246 if (GetControlValue(mc->radio.tbctrls[i]) ==
1247 kControlRadioButtonCheckedValue)
1258 void dlg_checkbox_set(union control *ctrl, void *dlg, int checked)
1260 struct macctrls *mcs = dlg;
1261 union macctrl *mc = findbyctrl(mcs, ctrl);
1264 SetControlValue(mc->checkbox.tbctrl,
1265 checked ? kControlCheckBoxCheckedValue :
1266 kControlCheckBoxUncheckedValue);
1269 int dlg_checkbox_get(union control *ctrl, void *dlg)
1271 struct macctrls *mcs = dlg;
1272 union macctrl *mc = findbyctrl(mcs, ctrl);
1275 return GetControlValue(mc->checkbox.tbctrl);
1283 void dlg_editbox_set(union control *ctrl, void *dlg, char const *text)
1285 struct macctrls *mcs = dlg;
1286 union macctrl *mc = findbyctrl(mcs, ctrl);
1290 assert(mc->generic.type == MACCTRL_EDITBOX);
1292 SetPort((GrafPtr)(GetWindowPort(mcs->window)));
1293 if (mac_gestalts.apprvers >= 0x100)
1294 SetControlData(mc->editbox.tbctrl, kControlEntireControl,
1295 ctrl->editbox.password ?
1296 kControlEditTextPasswordTag :
1297 kControlEditTextTextTag,
1298 strlen(text), text);
1299 #if !TARGET_API_MAC_CARBON
1301 TESetText(text, strlen(text),
1302 (TEHandle)(*mc->editbox.tbctrl)->contrlData);
1304 DrawOneControl(mc->editbox.tbctrl);
1308 void dlg_editbox_get(union control *ctrl, void *dlg, char *buffer, int length)
1310 struct macctrls *mcs = dlg;
1311 union macctrl *mc = findbyctrl(mcs, ctrl);
1315 assert(mc->generic.type == MACCTRL_EDITBOX);
1316 if (mac_gestalts.apprvers >= 0x100) {
1317 if (GetControlData(mc->editbox.tbctrl, kControlEntireControl,
1318 ctrl->editbox.password ?
1319 kControlEditTextPasswordTag :
1320 kControlEditTextTextTag,
1321 length - 1, buffer, &olen) != noErr)
1323 if (olen > length - 1)
1326 #if !TARGET_API_MAC_CARBON
1328 TEHandle te = (TEHandle)(*mc->editbox.tbctrl)->contrlData;
1330 olen = (*te)->teLength;
1331 if (olen > length - 1)
1333 memcpy(buffer, *(*te)->hText, olen);
1336 buffer[olen] = '\0';
1337 fprintf(stderr, "dlg_editbox_get: %s\n", buffer);
1345 static void dlg_macpopup_clear(union control *ctrl, void *dlg)
1347 struct macctrls *mcs = dlg;
1348 union macctrl *mc = findbyctrl(mcs, ctrl);
1349 MenuRef menu = mc->popup.menu;
1352 fprintf(stderr, " popup_clear\n");
1353 n = CountMenuItems(menu);
1354 for (i = 0; i < n; i++)
1355 DeleteMenuItem(menu, n - i);
1357 sfree(mc->popup.ids);
1358 mc->popup.ids = NULL;
1359 SetControlMaximum(mc->popup.tbctrl, CountMenuItems(menu));
1362 void dlg_listbox_clear(union control *ctrl, void *dlg)
1365 if (ctrl->listbox.height == 0)
1366 dlg_macpopup_clear(ctrl, dlg);
1369 static void dlg_macpopup_del(union control *ctrl, void *dlg, int index)
1371 struct macctrls *mcs = dlg;
1372 union macctrl *mc = findbyctrl(mcs, ctrl);
1373 MenuRef menu = mc->popup.menu;
1375 fprintf(stderr, " popup_del %d\n", index);
1376 DeleteMenuItem(menu, index + 1);
1377 if (mc->popup.ids != NULL)
1378 memcpy(mc->popup.ids + index, mc->popup.ids + index + 1,
1379 (mc->popup.nids - index - 1) * sizeof(*mc->popup.ids));
1380 SetControlMaximum(mc->popup.tbctrl, CountMenuItems(menu));
1383 void dlg_listbox_del(union control *ctrl, void *dlg, int index)
1386 if (ctrl->listbox.height == 0)
1387 dlg_macpopup_del(ctrl, dlg, index);
1390 static void dlg_macpopup_add(union control *ctrl, void *dlg, char const *text)
1392 struct macctrls *mcs = dlg;
1393 union macctrl *mc = findbyctrl(mcs, ctrl);
1394 MenuRef menu = mc->popup.menu;
1397 fprintf(stderr, " popup_add %s\n", text);
1398 assert(text[0] != '\0');
1399 c2pstrcpy(itemstring, text);
1400 AppendMenu(menu, "\pdummy");
1401 SetMenuItemText(menu, CountMenuItems(menu), itemstring);
1402 SetControlMaximum(mc->popup.tbctrl, CountMenuItems(menu));
1405 void dlg_listbox_add(union control *ctrl, void *dlg, char const *text)
1408 if (ctrl->listbox.height == 0)
1409 dlg_macpopup_add(ctrl, dlg, text);
1412 static void dlg_macpopup_addwithid(union control *ctrl, void *dlg,
1413 char const *text, int id)
1415 struct macctrls *mcs = dlg;
1416 union macctrl *mc = findbyctrl(mcs, ctrl);
1417 MenuRef menu = mc->popup.menu;
1420 fprintf(stderr, " popup_addwthindex %s, %d\n", text, id);
1421 dlg_macpopup_add(ctrl, dlg, text);
1422 index = CountMenuItems(menu) - 1;
1423 if (mc->popup.nids <= index) {
1424 mc->popup.nids = index + 1;
1425 mc->popup.ids = sresize(mc->popup.ids, mc->popup.nids, int);
1427 mc->popup.ids[index] = id;
1430 void dlg_listbox_addwithid(union control *ctrl, void *dlg,
1431 char const *text, int id)
1434 if (ctrl->listbox.height == 0)
1435 dlg_macpopup_addwithid(ctrl, dlg, text, id);
1438 int dlg_listbox_getid(union control *ctrl, void *dlg, int index)
1440 struct macctrls *mcs = dlg;
1441 union macctrl *mc = findbyctrl(mcs, ctrl);
1443 if (ctrl->listbox.height == 0) {
1444 assert(mc->popup.ids != NULL && mc->popup.nids > index);
1445 return mc->popup.ids[index];
1450 int dlg_listbox_index(union control *ctrl, void *dlg)
1452 struct macctrls *mcs = dlg;
1453 union macctrl *mc = findbyctrl(mcs, ctrl);
1455 if (ctrl->listbox.height == 0)
1456 return GetControlValue(mc->popup.tbctrl) - 1;
1460 int dlg_listbox_issel(union control *ctrl, void *dlg, int index)
1462 struct macctrls *mcs = dlg;
1463 union macctrl *mc = findbyctrl(mcs, ctrl);
1465 if (ctrl->listbox.height == 0)
1466 return GetControlValue(mc->popup.tbctrl) - 1 == index;
1470 void dlg_listbox_select(union control *ctrl, void *dlg, int index)
1472 struct macctrls *mcs = dlg;
1473 union macctrl *mc = findbyctrl(mcs, ctrl);
1475 if (ctrl->listbox.height == 0)
1476 SetControlValue(mc->popup.tbctrl, index + 1);
1484 void dlg_text_set(union control *ctrl, void *dlg, char const *text)
1486 struct macctrls *mcs = dlg;
1487 union macctrl *mc = findbyctrl(mcs, ctrl);
1490 if (mac_gestalts.apprvers >= 0x100)
1491 SetControlData(mc->text.tbctrl, kControlEntireControl,
1492 kControlStaticTextTextTag, strlen(text), text);
1493 #if !TARGET_API_MAC_CARBON
1495 TESetText(text, strlen(text),
1496 (TEHandle)(*mc->text.tbctrl)->contrlData);
1502 * File Selector control
1505 void dlg_filesel_set(union control *ctrl, void *dlg, Filename fn)
1510 void dlg_filesel_get(union control *ctrl, void *dlg, Filename *fn)
1517 * Font Selector control
1520 void dlg_fontsel_set(union control *ctrl, void *dlg, FontSpec fn)
1525 void dlg_fontsel_get(union control *ctrl, void *dlg, FontSpec *fn)
1532 * Printer enumeration
1535 printer_enum *printer_start_enum(int *nprinters)
1542 char *printer_get_name(printer_enum *pe, int thing)
1548 void printer_finish_enum(printer_enum *pe)
1555 * Colour selection stuff
1558 void dlg_coloursel_start(union control *ctrl, void *dlg,
1559 int r, int g, int b)
1564 int dlg_coloursel_results(union control *ctrl, void *dlg,
1565 int *r, int *g, int *b)
1573 * c-file-style: "simon"