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fix compilation probs
[wmaker-crm.git] / src / window.c
blobecf03ddf3f38dccb55d863682b2bea8d5cebff97
1 /* window.c - client window managing stuffs
2 *
3 * Window Maker window manager
4 *
5 * Copyright (c) 1997, 1998 Alfredo K. Kojima
6 *
7 * This program is free software; you can redistribute it and/or modify
8 * it under the terms of the GNU General Public License as published by
9 * the Free Software Foundation; either version 2 of the License, or
10 * (at your option) any later version.
11 *
12 * This program is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 * GNU General Public License for more details.
16 *
17 * You should have received a copy of the GNU General Public License
18 * along with this program; if not, write to the Free Software
19 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,
20 * USA.
21 */
22
23 #include "wconfig.h"
24
25 #include <X11/Xlib.h>
26 #include <X11/Xutil.h>
27 #ifdef SHAPE
28 #include <X11/extensions/shape.h>
29 #endif
30 #ifdef KEEP_XKB_LOCK_STATUS
31 #include <X11/XKBlib.h>
32 #endif /* KEEP_XKB_LOCK_STATUS */
33 #include <stdlib.h>
34 #include <stdio.h>
35 #include <string.h>
36
37
38 #include "WindowMaker.h"
39 #include "GNUstep.h"
40 #include "wcore.h"
41 #include "framewin.h"
42 #include "texture.h"
43 #include "window.h"
44 #include "winspector.h"
45 #include "icon.h"
46 #include "properties.h"
47 #include "actions.h"
48 #include "client.h"
49 #include "funcs.h"
50 #include "keybind.h"
51 #include "stacking.h"
52 #include "defaults.h"
53 #include "workspace.h"
54 #include "list.h"
55
56 #ifdef MWM_HINTS
57 # include "motif.h"
58 #endif
59 #ifdef KWM_HINTS
60 # include "kwm.h"
61 #endif
62 #ifdef GNOME_STUFF
63 # include "gnome.h"
64 #endif
65 #ifdef OLWM_HINTS
66 # include "openlook.h"
67 #endif
68
69 /****** Global Variables ******/
70
71 extern WShortKey wKeyBindings[WKBD_LAST];
72
73 #ifdef SHAPE
74 extern Bool wShapeSupported;
75 #endif
76
77 /* contexts */
78 extern XContext wWinContext;
79
80 /* cursors */
81 extern Cursor wCursor[WCUR_LAST];
82
83 /* protocol atoms */
84 extern Atom _XA_WM_DELETE_WINDOW;
85 extern Atom _XA_GNUSTEP_WM_MINIATURIZE_WINDOW;
86
87 extern Atom _XA_WINDOWMAKER_STATE;
88
89 extern WPreferences wPreferences;
90
91 #define MOD_MASK wPreferences.modifier_mask
92
93 extern Time LastTimestamp;
94
95 /* superfluous... */
96 extern void DoWindowBirth(WWindow*);
97
98
99 /***** Local Stuff *****/
100
101
102 static WWindowState *windowState=NULL;
103
104
105
106 /* local functions */
107 static FocusMode getFocusMode(WWindow *wwin);
108
109 static int getSavedState(Window window, WSavedState **state);
110
111 static void setupGNUstepHints(WWindow *wwin, GNUstepWMAttributes *gs_hints);
112
113 /* event handlers */
114
115
116 /* frame window (during window grabs) */
117 static void frameMouseDown(WObjDescriptor *desc, XEvent *event);
118
119 /* close button */
120 static void windowCloseClick(WCoreWindow *sender, void *data, XEvent *event);
121 static void windowCloseDblClick(WCoreWindow *sender, void *data, XEvent *event);
122
123 /* iconify button */
124 static void windowIconifyClick(WCoreWindow *sender, void *data, XEvent *event);
125
126 #ifdef XKB_BUTTON_HINT
127 static void windowLanguageClick(WCoreWindow *sender, void *data, XEvent *event);
128 #endif
129
130 static void titlebarMouseDown(WCoreWindow *sender, void *data, XEvent *event);
131 static void titlebarDblClick(WCoreWindow *sender, void *data, XEvent *event);
132
133 static void resizebarMouseDown(WCoreWindow *sender, void *data, XEvent *event);
134
135
136 /****** Notification Observers ******/
137
138 static void
139 appearanceObserver(void *self, WMNotification *notif)
140 {
141 WWindow *wwin = (WWindow*)self;
142 int flags = (int)WMGetNotificationClientData(notif);
143
144 if (!wwin->frame || (!wwin->frame->titlebar && !wwin->frame->resizebar))
145 return;
146
147 if (flags & WFontSettings) {
148 wWindowConfigureBorders(wwin);
149 }
150 if (flags & WTextureSettings) {
151 wwin->frame->flags.need_texture_remake = 1;
152 }
153 if (flags & (WTextureSettings | WColorSettings)) {
154 if (wwin->frame->titlebar)
155 XClearWindow(dpy, wwin->frame->titlebar->window);
156
157 wFrameWindowPaint(wwin->frame);
158 }
159 }
160
161 /************************************/
162
163 WWindow*
164 wWindowFor(Window window)
165 {
166 WObjDescriptor *desc;
167
168 if (window==None)
169 return NULL;
170
171 if (XFindContext(dpy, window, wWinContext, (XPointer*)&desc)==XCNOENT)
172 return NULL;
173
174 if (desc->parent_type==WCLASS_WINDOW)
175 return desc->parent;
176 else if (desc->parent_type==WCLASS_FRAME) {
177 WFrameWindow *frame = (WFrameWindow*)desc->parent;
178 if (frame->flags.is_client_window_frame)
179 return frame->child;
180 }
181
182 return NULL;
183 }
184
185
186 WWindow*
187 wWindowCreate()
188 {
189 WWindow *wwin;
190
191 wwin = wmalloc(sizeof(WWindow));
192 wretain(wwin);
193
194 memset(wwin, 0, sizeof(WWindow));
195
196 wwin->client_descriptor.handle_mousedown = frameMouseDown;
197 wwin->client_descriptor.parent = wwin;
198 wwin->client_descriptor.self = wwin;
199 wwin->client_descriptor.parent_type = WCLASS_WINDOW;
200
201 return wwin;
202 }
203
204
205 void
206 wWindowDestroy(WWindow *wwin)
207 {
208 int i;
209
210 WMRemoveNotificationObserver(wwin);
211
212 wwin->flags.destroyed = 1;
213
214 for (i = 0; i < MAX_WINDOW_SHORTCUTS; i++) {
215 wwin->screen_ptr->shortcutSelectedWindows[i] = list_remove_elem(wwin->screen_ptr->shortcutSelectedWindows[i], wwin);
216 if (wwin->screen_ptr->shortcutWindow[i] == wwin) {
217 if (wwin->screen_ptr->shortcutSelectedWindows[i]) {
218 LinkedList *list = wwin->screen_ptr->shortcutSelectedWindows[i];
219 wwin->screen_ptr->shortcutWindow[i] =
220 list->head;
221 }
222 else wwin->screen_ptr->shortcutWindow[i] = NULL;
223 }
224 }
225
226 if (wwin->normal_hints)
227 free(wwin->normal_hints);
228
229 if (wwin->wm_hints)
230 XFree(wwin->wm_hints);
231
232 if (wwin->wm_instance)
233 XFree(wwin->wm_instance);
234
235 if (wwin->wm_class)
236 XFree(wwin->wm_class);
237
238 if (wwin->wm_gnustep_attr)
239 free(wwin->wm_gnustep_attr);
240
241 if (wwin->cmap_windows)
242 XFree(wwin->cmap_windows);
243
244 XDeleteContext(dpy, wwin->client_win, wWinContext);
245
246 if (wwin->frame)
247 wFrameWindowDestroy(wwin->frame);
248
249 if (wwin->icon) {
250 RemoveFromStackList(wwin->icon->core);
251 wIconDestroy(wwin->icon);
252 if (wPreferences.auto_arrange_icons)
253 wArrangeIcons(wwin->screen_ptr, True);
254 }
255 wrelease(wwin);
256 }
257
258
259
260
261 static void
262 setupGNUstepHints(WWindow *wwin, GNUstepWMAttributes *gs_hints)
263 {
264 if (gs_hints->flags & GSWindowStyleAttr) {
265 wwin->client_flags.no_titlebar =
266 ((gs_hints->window_style & WMTitledWindowMask)?0:1);
267
268 wwin->client_flags.no_close_button =
269 ((gs_hints->window_style & WMClosableWindowMask)?0:1);
270
271 wwin->client_flags.no_closable =
272 ((gs_hints->window_style & WMClosableWindowMask)?0:1);
273
274 wwin->client_flags.no_miniaturize_button =
275 ((gs_hints->window_style & WMMiniaturizableWindowMask)?0:1);
276
277 wwin->client_flags.no_miniaturizable =
278 ((gs_hints->window_style & WMMiniaturizableWindowMask)?0:1);
279
280 wwin->client_flags.no_resizebar =
281 ((gs_hints->window_style & WMResizableWindowMask)?0:1);
282
283 wwin->client_flags.no_resizable =
284 ((gs_hints->window_style & WMResizableWindowMask)?0:1);
285 } else {
286 /* setup the defaults */
287 wwin->client_flags.no_titlebar = 0;
288 wwin->client_flags.no_closable = 0;
289 wwin->client_flags.no_miniaturizable = 0;
290 wwin->client_flags.no_resizable = 0;
291 wwin->client_flags.no_close_button = 0;
292 wwin->client_flags.no_miniaturize_button = 0;
293 wwin->client_flags.no_resizebar = 0;
294 }
295 if (gs_hints->extra_flags & GSNoApplicationIconFlag) {
296 wwin->client_flags.no_appicon = 1;
297 }
298 }
299
300
301 void
302 wWindowCheckAttributeSanity(WWindow *wwin, WWindowAttributes *wflags,
303 WWindowAttributes *mask)
304 {
305 if (wflags->no_appicon && mask->no_appicon)
306 wflags->emulate_appicon = 0;
307
308 if (wwin->main_window!=None) {
309 WApplication *wapp = wApplicationOf(wwin->main_window);
310 if (wapp && !wapp->flags.emulated)
311 wflags->emulate_appicon = 0;
312 }
313
314 if (wwin->transient_for!=None
315 && wwin->transient_for!=wwin->screen_ptr->root_win)
316 wflags->emulate_appicon = 0;
317
318 if (wflags->sunken && mask->sunken && wflags->floating && mask->floating)
319 wflags->sunken = 0;
320 }
321
322
323
324 void
325 wWindowSetupInitialAttributes(WWindow *wwin, int *level, int *workspace)
326 {
327 WScreen *scr = wwin->screen_ptr;
328
329 /* sets global default stuff */
330 wDefaultFillAttributes(scr, wwin->wm_instance, wwin->wm_class,
331 &wwin->client_flags, NULL, True);
332 /*
333 * Decoration setting is done in this precedence (lower to higher)
334 * - use global default in the resource database
335 * - guess some settings
336 * - use GNUstep/external window attributes
337 * - set hints specified for the app in the resource DB
338 *
339 */
340 WSETUFLAG(wwin, broken_close, 0);
341
342 if (wwin->protocols.DELETE_WINDOW)
343 WSETUFLAG(wwin, kill_close, 0);
344 else
345 WSETUFLAG(wwin, kill_close, 1);
346
347 /* transients can't be iconified or maximized */
348 if (wwin->transient_for) {
349 WSETUFLAG(wwin, no_miniaturizable, 1);
350 WSETUFLAG(wwin, no_miniaturize_button, 1);
351 }
352
353 /* if the window can't be resized, remove the resizebar */
354 if (wwin->normal_hints->flags & (PMinSize|PMaxSize)
355 && (wwin->normal_hints->min_width==wwin->normal_hints->max_width)
356 && (wwin->normal_hints->min_height==wwin->normal_hints->max_height)) {
357 WSETUFLAG(wwin, no_resizable, 1);
358 WSETUFLAG(wwin, no_resizebar, 1);
359 }
360
361 /* set GNUstep window attributes */
362 if (wwin->wm_gnustep_attr) {
363 setupGNUstepHints(wwin, wwin->wm_gnustep_attr);
364
365 if (wwin->wm_gnustep_attr->flags & GSWindowLevelAttr) {
366
367 switch (wwin->wm_gnustep_attr->window_level) {
368 case WMNormalWindowLevel:
369 *level = WMNormalLevel;
370 break;
371 case WMFloatingWindowLevel:
372 *level = WMFloatingLevel;
373 break;
374 case WMDockWindowLevel:
375 *level = WMDockLevel;
376 break;
377 case WMSubmenuWindowLevel:
378 *level = WMSubmenuLevel;
379 break;
380 case WMMainMenuWindowLevel:
381 *level = WMMainMenuLevel;
382 break;
383 default:
384 *level = WMNormalLevel;
385 break;
386 }
387 } else {
388 /* setup defaults */
389 *level = WMNormalLevel;
390 }
391 } else {
392 int tmp_workspace = -1;
393 int tmp_level = -1;
394
395 #ifdef MWM_HINTS
396 wMWMCheckClientHints(wwin);
397 #endif /* MWM_HINTS */
398
399 #ifdef KWM_HINTS
400 wKWMCheckClientHints(wwin, &tmp_level, &tmp_workspace);
401 #endif /* KWM_HINTS */
402
403 #ifdef GNOME_STUFF
404 wGNOMECheckClientHints(wwin, &tmp_level, &tmp_workspace);
405 #endif /* GNOME_STUFF */
406
407 #ifdef OLWM_HINTS
408 wOLWMCheckClientHints(wwin);
409 #endif /* OLWM_HINTS */
410
411 if (tmp_level < 0) {
412 if (WFLAGP(wwin, floating))
413 *level = WMFloatingLevel;
414 else if (WFLAGP(wwin, sunken))
415 *level = WMSunkenLevel;
416 else
417 *level = WMNormalLevel;
418 } else {
419 *level = tmp_level;
420 }
421
422 if (tmp_workspace >= 0) {
423 *workspace = tmp_workspace % scr->workspace_count;
424 }
425 }
426
427 /*
428 * Set attributes specified only for that window/class.
429 * This might do duplicate work with the 1st wDefaultFillAttributes().
430 */
431 wDefaultFillAttributes(scr, wwin->wm_instance, wwin->wm_class,
432 &wwin->user_flags, &wwin->defined_user_flags,
433 False);
434 /*
435 * Sanity checks for attributes that depend on other attributes
436 */
437 if (wwin->user_flags.no_appicon && wwin->defined_user_flags.no_appicon)
438 wwin->user_flags.emulate_appicon = 0;
439
440 if (wwin->main_window!=None) {
441 WApplication *wapp = wApplicationOf(wwin->main_window);
442 if (wapp && !wapp->flags.emulated)
443 wwin->user_flags.emulate_appicon = 0;
444 }
445
446 if (wwin->transient_for!=None
447 && wwin->transient_for!=wwin->screen_ptr->root_win)
448 wwin->user_flags.emulate_appicon = 0;
449
450 if (wwin->user_flags.sunken && wwin->defined_user_flags.sunken
451 && wwin->user_flags.floating && wwin->defined_user_flags.floating)
452 wwin->user_flags.sunken = 0;
453
454 WSETUFLAG(wwin, no_shadeable, WFLAGP(wwin, no_titlebar));
455 }
456
457
458
459
460 Bool
461 wWindowCanReceiveFocus(WWindow *wwin)
462 {
463 if (!wwin->flags.mapped && (!wwin->flags.shaded || wwin->flags.hidden))
464 return False;
465 if (WFLAGP(wwin, no_focusable) || wwin->flags.miniaturized)
466 return False;
467 if (wwin->frame->workspace != wwin->screen_ptr->current_workspace)
468 return False;
469
470 return True;
471 }
472
473
474 Bool
475 wWindowObscuresWindow(WWindow *wwin, WWindow *obscured)
476 {
477 int w1, h1, w2, h2;
478
479 w1 = wwin->frame->core->width;
480 h1 = wwin->frame->core->height;
481 w2 = obscured->frame->core->width;
482 h2 = obscured->frame->core->height;
483
484 if (!IS_OMNIPRESENT(wwin) && !IS_OMNIPRESENT(obscured)
485 && wwin->frame->workspace != obscured->frame->workspace)
486 return False;
487
488 if (wwin->frame_x + w1 < obscured->frame_x
489 || wwin->frame_y + h1 < obscured->frame_y
490 || wwin->frame_x > obscured->frame_x + w2
491 || wwin->frame_y > obscured->frame_y + h2) {
492 return False;
493 }
494
495 return True;
496 }
497
498
499 /*
500 *----------------------------------------------------------------
501 * wManageWindow--
502 * reparents the window and allocates a descriptor for it.
503 * Window manager hints and other hints are fetched to configure
504 * the window decoration attributes and others. User preferences
505 * for the window are used if available, to configure window
506 * decorations and some behaviour.
507 * If in startup, windows that are override redirect,
508 * unmapped and never were managed and are Withdrawn are not
509 * managed.
510 *
511 * Returns:
512 * the new window descriptor
513 *
514 * Side effects:
515 * The window is reparented and appropriate notification
516 * is done to the client. Input mask for the window is setup.
517 * The window descriptor is also associated with various window
518 * contexts and inserted in the head of the window list.
519 * Event handler contexts are associated for some objects
520 * (buttons, titlebar and resizebar)
521 *
522 *----------------------------------------------------------------
523 */
524 WWindow*
525 wManageWindow(WScreen *scr, Window window)
526 {
527 WWindow *wwin;
528 int x, y;
529 unsigned width, height;
530 XWindowAttributes wattribs;
531 XSetWindowAttributes attribs;
532 WWindowState *win_state;
533 WWindow *transientOwner = NULL;
534 int window_level;
535 int wm_state;
536 int foo;
537 int workspace = -1;
538 char *title;
539 Bool withdraw = False;
540
541 /* mutex. */
542 /* XGrabServer(dpy); */
543 XSync(dpy, False);
544 /* make sure the window is still there */
545 if (!XGetWindowAttributes(dpy, window, &wattribs)) {
546 XUngrabServer(dpy);
547 return NULL;
548 }
549
550 /* if it's an override-redirect, ignore it */
551 if (wattribs.override_redirect) {
552 XUngrabServer(dpy);
553 return NULL;
554 }
555
556 wm_state = PropGetWindowState(window);
557
558 /* if it's startup and the window is unmapped, don't manage it */
559 if (scr->flags.startup && wm_state < 0 && wattribs.map_state==IsUnmapped) {
560 XUngrabServer(dpy);
561 return NULL;
562 }
563
564 if (!wFetchName(dpy, window, &title)) {
565 title = NULL;
566 }
567
568 #ifdef KWM_HINTS
569 if (title && !wKWMManageableClient(scr, window, title)) {
570 XFree(title);
571 XUngrabServer(dpy);
572 return NULL;
573 }
574 #endif /* KWM_HINTS */
575
576
577 wwin = wWindowCreate();
578
579 XSaveContext(dpy, window, wWinContext, (XPointer)&wwin->client_descriptor);
580
581 #ifdef DEBUG
582 printf("managing window %x\n", (unsigned)window);
583 #endif
584
585 #ifdef SHAPE
586 if (wShapeSupported) {
587 int junk;
588 unsigned int ujunk;
589 int b_shaped;
590
591 XShapeSelectInput(dpy, window, ShapeNotifyMask);
592 XShapeQueryExtents(dpy, window, &b_shaped, &junk, &junk, &ujunk,
593 &ujunk, &junk, &junk, &junk, &ujunk, &ujunk);
594 wwin->flags.shaped = b_shaped;
595 }
596 #endif
597
598 /*
599 *--------------------------------------------------
600 *
601 * Get hints and other information in properties
602 *
603 *--------------------------------------------------
604 */
605 PropGetWMClass(window, &wwin->wm_class, &wwin->wm_instance);
606
607 /* setup descriptor */
608 wwin->client_win = window;
609 wwin->screen_ptr = scr;
610
611 wwin->old_border_width = wattribs.border_width;
612
613 wwin->event_mask = CLIENT_EVENTS;
614 attribs.event_mask = CLIENT_EVENTS;
615 attribs.do_not_propagate_mask = ButtonPressMask | ButtonReleaseMask;
616 attribs.save_under = False;
617 XChangeWindowAttributes(dpy, window, CWEventMask|CWDontPropagate
618 |CWSaveUnder, &attribs);
619 XSetWindowBorderWidth(dpy, window, 0);
620
621 /* get hints from GNUstep app */
622 if (!PropGetGNUstepWMAttr(window, &wwin->wm_gnustep_attr)) {
623 wwin->wm_gnustep_attr = NULL;
624 }
625
626 wwin->client_leader = PropGetClientLeader(window);
627 if (wwin->client_leader!=None)
628 wwin->main_window = wwin->client_leader;
629
630 wwin->wm_hints = XGetWMHints(dpy, window);
631
632 if (wwin->wm_hints) {
633 if (wwin->wm_hints->flags & StateHint) {
634
635 if (wwin->wm_hints->initial_state == IconicState) {
636
637 wwin->flags.miniaturized = 1;
638
639 } else if (wwin->wm_hints->initial_state == WithdrawnState) {
640
641 withdraw = True;
642 }
643 }
644
645 if (wwin->wm_hints->flags & WindowGroupHint) {
646 wwin->group_id = wwin->wm_hints->window_group;
647 /* window_group has priority over CLIENT_LEADER */
648 wwin->main_window = wwin->group_id;
649 } else {
650 wwin->group_id = None;
651 }
652
653 if (wwin->wm_hints->flags & UrgencyHint)
654 wwin->flags.urgent = 1;
655 } else {
656 wwin->group_id = None;
657 }
658
659 PropGetProtocols(window, &wwin->protocols);
660
661 if (!XGetTransientForHint(dpy, window, &wwin->transient_for)) {
662 wwin->transient_for = None;
663 } else {
664 if (wwin->transient_for==None || wwin->transient_for==window) {
665 wwin->transient_for = scr->root_win;
666 } else {
667 transientOwner = wWindowFor(wwin->transient_for);
668 if (transientOwner && transientOwner->main_window!=None) {
669 wwin->main_window = transientOwner->main_window;
670 } /*else {
671 wwin->main_window = None;
672 }*/
673 }
674 }
675
676 /* guess the focus mode */
677 wwin->focus_mode = getFocusMode(wwin);
678
679 /* get geometry stuff */
680 wClientGetNormalHints(wwin, &wattribs, True, &x, &y, &width, &height);
681
682 /* get colormap windows */
683 GetColormapWindows(wwin);
684
685 /*
686 *--------------------------------------------------
687 *
688 * Setup the decoration/window attributes and
689 * geometry
690 *
691 *--------------------------------------------------
692 */
693
694 wWindowSetupInitialAttributes(wwin, &window_level, &workspace);
695
696 #ifdef OLWM_HINTS
697 if (wwin->client_flags.olwm_transient && wwin->transient_for==None
698 && wwin->group_id != None && wwin->group_id != window) {
699
700 transientOwner = wWindowFor(wwin->group_id);
701
702 if (transientOwner) {
703 wwin->transient_for = wwin->group_id;
704
705 /* transients can't be iconified or maximized */
706 if (wwin->transient_for) {
707 WSETUFLAG(wwin, no_miniaturizable, 1);
708 WSETUFLAG(wwin, no_miniaturize_button, 1);
709 }
710 }
711 }
712 #endif /* OLWM_HINTS */
713
714 /*
715 * Make broken apps behave as a nice app.
716 */
717 if (WFLAGP(wwin, emulate_appicon)) {
718 wwin->main_window = wwin->client_win;
719 }
720
721 /*
722 *------------------------------------------------------------
723 *
724 * Setup the initial state of the window
725 *
726 *------------------------------------------------------------
727 */
728
729 if (WFLAGP(wwin, start_miniaturized) && !WFLAGP(wwin, no_miniaturizable)) {
730 wwin->flags.miniaturized = 1;
731 }
732
733 if (WFLAGP(wwin, start_maximized) && !WFLAGP(wwin, no_resizable)) {
734 wwin->flags.maximized = MAX_VERTICAL|MAX_HORIZONTAL;
735 }
736
737 #ifdef GNOME_STUFF
738 wGNOMECheckInitialClientState(wwin);
739 #endif
740 #ifdef KWM_HINTS
741 wKWMCheckClientInitialState(wwin);
742 #endif
743
744 /* apply previous state if it exists and we're in startup */
745 if (scr->flags.startup && wm_state >= 0) {
746
747 if (wm_state == IconicState) {
748
749 wwin->flags.miniaturized = 1;
750
751 } else if (wm_state == WithdrawnState) {
752
753 withdraw = True;
754 }
755 }
756
757 /* if there is a saved state (from file), restore it */
758 win_state = NULL;
759 if (wwin->main_window!=None/* && wwin->main_window!=window*/) {
760 win_state = (WWindowState*)wWindowGetSavedState(wwin->main_window);
761 } else {
762 win_state = (WWindowState*)wWindowGetSavedState(window);
763 }
764 if (win_state && !withdraw) {
765
766 if (win_state->state->hidden>0)
767 wwin->flags.hidden = win_state->state->hidden;
768
769 if (win_state->state->shaded>0 && !WFLAGP(wwin, no_shadeable))
770 wwin->flags.shaded = win_state->state->shaded;
771
772 if (win_state->state->miniaturized>0 &&
773 !WFLAGP(wwin, no_miniaturizable)) {
774 wwin->flags.miniaturized = win_state->state->miniaturized;
775 }
776 if (!IS_OMNIPRESENT(wwin)) {
777 int w = wDefaultGetStartWorkspace(scr, wwin->wm_instance,
778 wwin->wm_class);
779 if (w < 0 || w >= scr->workspace_count) {
780 workspace = win_state->state->workspace;
781 if (workspace >= scr->workspace_count)
782 workspace = scr->current_workspace;
783 } else {
784 workspace = w;
785 }
786 } else {
787 workspace = scr->current_workspace;
788 }
789 }
790
791 /* if we're restarting, restore saved state (from hints).
792 * This will overwrite previous */
793 {
794 WSavedState *wstate;
795
796 if (getSavedState(window, &wstate)) {
797 wwin->flags.shaded = wstate->shaded;
798 wwin->flags.hidden = wstate->hidden;
799 wwin->flags.miniaturized = wstate->miniaturized;
800 workspace = wstate->workspace;
801
802 if (scr->flags.startup && wstate->window_shortcuts >= 0) {
803 int i;
804
805 for (i = 0; i < MAX_WINDOW_SHORTCUTS; i++) {
806 if (wstate->window_shortcuts & (1<<i))
807 scr->shortcutWindow[i] = wwin;
808 }
809 }
810 free(wstate);
811 }
812 }
813
814 /* don't let transients start miniaturized if their owners are not */
815 if (transientOwner && !transientOwner->flags.miniaturized
816 && wwin->flags.miniaturized && !withdraw) {
817 wwin->flags.miniaturized = 0;
818 if (wwin->wm_hints)
819 wwin->wm_hints->initial_state = NormalState;
820 }
821
822 /* set workspace on which the window starts */
823 if (workspace >= 0) {
824 if (workspace > scr->workspace_count-1) {
825 workspace = workspace % scr->workspace_count;
826 }
827 } else {
828 int w;
829
830 w = wDefaultGetStartWorkspace(scr, wwin->wm_instance, wwin->wm_class);
831
832 if (w >= 0 && w < scr->workspace_count && !(IS_OMNIPRESENT(wwin))) {
833
834 workspace = w;
835
836 } else {
837 if (wPreferences.open_transients_with_parent && transientOwner) {
838
839 workspace = transientOwner->frame->workspace;
840
841 } else {
842
843 workspace = scr->current_workspace;
844 }
845 }
846 }
847
848 /* setup window geometry */
849 if (win_state && win_state->state->use_geometry) {
850 width = win_state->state->w;
851 height = win_state->state->h;
852 }
853 wWindowConstrainSize(wwin, &width, &height);
854
855 /* do not ask for window placement if the window is
856 * transient, during startup, if the initial workspace is another one
857 * or if the window wants to start iconic.
858 * If geometry was saved, restore it. */
859 {
860 Bool dontBring = False;
861
862 if (win_state && win_state->state->use_geometry) {
863 x = win_state->state->x;
864 y = win_state->state->y;
865 } else if ((wwin->transient_for==None
866 || wPreferences.window_placement!=WPM_MANUAL)
867 && !scr->flags.startup
868 && workspace == scr->current_workspace
869 && !wwin->flags.miniaturized
870 && !wwin->flags.maximized
871 && !(wwin->normal_hints->flags & (USPosition|PPosition))) {
872 PlaceWindow(wwin, &x, &y, width, height);
873 if (wPreferences.window_placement == WPM_MANUAL)
874 dontBring = True;
875 }
876
877 if (WFLAGP(wwin, dont_move_off) && dontBring)
878 wScreenBringInside(scr, &x, &y, width, height);
879 }
880
881 if (wwin->flags.urgent) {
882 if (!IS_OMNIPRESENT(wwin))
883 wwin->flags.omnipresent ^= 1;
884 }
885
886 /*
887 *--------------------------------------------------
888 *
889 * Create frame, borders and do reparenting
890 *
891 *--------------------------------------------------
892 */
893 foo = WFF_LEFT_BUTTON | WFF_RIGHT_BUTTON;
894 #ifdef XKB_BUTTON_HINT
895 if (wPreferences.modelock)
896 foo |= WFF_LANGUAGE_BUTTON;
897 #endif
898 if (!WFLAGP(wwin, no_titlebar))
899 foo |= WFF_TITLEBAR;
900 if (!WFLAGP(wwin, no_resizebar))
901 foo |= WFF_RESIZEBAR;
902
903 wwin->frame = wFrameWindowCreate(scr, window_level,
904 x, y, width, height, foo,
905 scr->window_title_texture,
906 scr->resizebar_texture,
907 scr->window_title_pixel,
908 &scr->window_title_gc,
909 &scr->title_font);
910
911 wwin->frame->flags.is_client_window_frame = 1;
912 wwin->frame->flags.justification = wPreferences.title_justification;
913
914 /* setup button images */
915 wWindowUpdateButtonImages(wwin);
916
917 /* hide unused buttons */
918 foo = 0;
919 if (WFLAGP(wwin, no_close_button))
920 foo |= WFF_RIGHT_BUTTON;
921 if (WFLAGP(wwin, no_miniaturize_button))
922 foo |= WFF_LEFT_BUTTON;
923 #ifdef XKB_BUTTON_HINT
924 if (WFLAGP(wwin, no_language_button) || WFLAGP(wwin, no_focusable))
925 foo |= WFF_LANGUAGE_BUTTON;
926 #endif
927 if (foo!=0)
928 wFrameWindowHideButton(wwin->frame, foo);
929
930 wwin->frame->child = wwin;
931
932 #ifdef OLWM_HINTS
933 /* emulate olwm push pin. Make the button look as pushed-in for
934 * the pinned-out state. When the button is clicked, it will
935 * revert to the normal position, which means the pin is pinned-in.
936 */
937 if (wwin->flags.olwm_push_pin_out)
938 wFrameWindowUpdatePushButton(wwin->frame, True);
939 #endif /* OLWM_HINTS */
940
941 wFrameWindowChangeTitle(wwin->frame, title ? title : DEF_WINDOW_TITLE);
942 if (title)
943 XFree(title);
944
945 wwin->frame->workspace = workspace;
946
947 wwin->frame->on_click_left = windowIconifyClick;
948 #ifdef XKB_BUTTON_HINT
949 if (wPreferences.modelock)
950 wwin->frame->on_click_language = windowLanguageClick;
951 #endif
952
953 wwin->frame->on_click_right = windowCloseClick;
954 wwin->frame->on_dblclick_right = windowCloseDblClick;
955
956 wwin->frame->on_mousedown_titlebar = titlebarMouseDown;
957 wwin->frame->on_dblclick_titlebar = titlebarDblClick;
958
959 wwin->frame->on_mousedown_resizebar = resizebarMouseDown;
960
961
962 XSelectInput(dpy, wwin->client_win,
963 wwin->event_mask & ~StructureNotifyMask);
964
965 XReparentWindow(dpy, wwin->client_win, wwin->frame->core->window,
966 0, wwin->frame->top_width);
967
968 XSelectInput(dpy, wwin->client_win, wwin->event_mask);
969
970
971 {
972 int gx, gy;
973
974 wClientGetGravityOffsets(wwin, &gx, &gy);
975
976 /* if gravity is to the south, account for the border sizes */
977 if (gy > 0)
978 y -= wwin->frame->top_width + wwin->frame->bottom_width;
979 }
980
981 /*
982 * wWindowConfigure() will init the client window's size
983 * (wwin->client.{width,height}) and all other geometry
984 * related variables (frame_x,frame_y)
985 */
986 wWindowConfigure(wwin, x, y, width, height);
987
988 /* to make sure the window receives it's new position after reparenting */
989 wWindowSynthConfigureNotify(wwin);
990
991 /*
992 *--------------------------------------------------
993 *
994 * Setup descriptors and save window to internal
995 * lists
996 *
997 *--------------------------------------------------
998 */
999
1000 if (wwin->main_window!=None) {
1001 WApplication *app;
1002 WWindow *leader;
1003
1004 /* Leader windows do not necessary set themselves as leaders.
1005 * If this is the case, point the leader of this window to
1006 * itself */
1007 leader = wWindowFor(wwin->main_window);
1008 if (leader && leader->main_window==None) {
1009 leader->main_window = leader->client_win;
1010 }
1011 app = wApplicationCreate(scr, wwin->main_window);
1012 if (app) {
1013 app->last_workspace = workspace;
1014
1015 /*
1016 * Do application specific stuff, like setting application
1017 * wide attributes.
1018 */
1019
1020 if (wwin->flags.hidden) {
1021 /* if the window was set to hidden because it was hidden
1022 * in a previous incarnation and that state was restored */
1023 app->flags.hidden = 1;
1024 }
1025
1026 if (app->flags.hidden) {
1027 wwin->flags.hidden = 1;
1028 }
1029 }
1030 }
1031
1032 /* setup the frame descriptor */
1033 wwin->frame->core->descriptor.handle_mousedown = frameMouseDown;
1034 wwin->frame->core->descriptor.parent = wwin;
1035 wwin->frame->core->descriptor.parent_type = WCLASS_WINDOW;
1036
1037 /* don't let windows go away if we die */
1038 XAddToSaveSet(dpy, window);
1039
1040 XLowerWindow(dpy, window);
1041
1042 /* if window is in this workspace and should be mapped, then map it */
1043 if (!wwin->flags.miniaturized
1044 && (workspace == scr->current_workspace || IS_OMNIPRESENT(wwin))
1045 && !wwin->flags.hidden && !withdraw) {
1046
1047 /* The following "if" is to avoid crashing of clients that expect
1048 * WM_STATE set before they get mapped. Else WM_STATE is set later,
1049 * after the return from this function.
1050 */
1051 if (wwin->wm_hints && (wwin->wm_hints->flags & StateHint)) {
1052 wClientSetState(wwin, wwin->wm_hints->initial_state, None);
1053 } else {
1054 wClientSetState(wwin, NormalState, None);
1055 }
1056
1057 #if 0
1058 /* if not auto focus, then map the window under the currently
1059 * focused window */
1060 #define _WIDTH(w) (w)->frame->core->width
1061 #define _HEIGHT(w) (w)->frame->core->height
1062 if (!wPreferences.auto_focus && scr->focused_window
1063 && !scr->flags.startup && !transientOwner
1064 && ((wWindowObscuresWindow(wwin, scr->focused_window)
1065 && (_WIDTH(wwin) > (_WIDTH(scr->focused_window)*5)/3
1066 || _HEIGHT(wwin) > (_HEIGHT(scr->focused_window)*5)/3)
1067 && WINDOW_LEVEL(scr->focused_window) == WINDOW_LEVEL(wwin))
1068 || wwin->flags.maximized)) {
1069 MoveInStackListUnder(scr->focused_window->frame->core,
1070 wwin->frame->core);
1071 }
1072 #undef _WIDTH
1073 #undef _HEIGHT
1074
1075 #endif
1076
1077 if (wPreferences.superfluous && !wPreferences.no_animations
1078 && !scr->flags.startup && wwin->transient_for==None
1079 /*
1080 * The brain damaged idiotic non-click to focus modes will
1081 * have trouble with this because:
1082 *
1083 * 1. window is created and mapped by the client
1084 * 2. window is mapped by wmaker in small size
1085 * 3. window is animated to grow to normal size
1086 * 4. this function returns to normal event loop
1087 * 5. eventually, the EnterNotify event that would trigger
1088 * the window focusing (if the mouse is over that window)
1089 * will be processed by wmaker.
1090 * But since this event will be rather delayed
1091 * (step 3 has a large delay) the time when the event ocurred
1092 * and when it is processed, the client that owns that window
1093 * will reject the XSetInputFocus() for it.
1094 */
1095 && (wPreferences.focus_mode==WKF_CLICK
1096 || wPreferences.auto_focus)) {
1097 DoWindowBirth(wwin);
1098 }
1099
1100 wWindowMap(wwin);
1101 }
1102
1103 /* setup stacking descriptor */
1104 if (transientOwner) {
1105 /* && wPreferences.on_top_transients */
1106 if (transientOwner) {
1107 wwin->frame->core->stacking->child_of =
1108 transientOwner->frame->core;
1109 }
1110 } else {
1111 wwin->frame->core->stacking->child_of = NULL;
1112 }
1113
1114
1115 if (!scr->focused_window) {
1116 /* first window on the list */
1117 wwin->next = NULL;
1118 wwin->prev = NULL;
1119 scr->focused_window = wwin;
1120 } else {
1121 WWindow *tmp;
1122
1123 /* add window at beginning of focus window list */
1124 tmp = scr->focused_window;
1125 while (tmp->prev)
1126 tmp = tmp->prev;
1127 tmp->prev = wwin;
1128 wwin->next = tmp;
1129 wwin->prev = NULL;
1130 }
1131
1132 #ifdef GNOME_STUFF
1133 wGNOMEUpdateClientStateHint(wwin, True);
1134 #endif
1135 #ifdef KWM_HINTS
1136 wKWMUpdateClientWorkspace(wwin);
1137 wKWMUpdateClientStateHint(wwin, KWMAllFlags);
1138 #endif
1139
1140 XUngrabServer(dpy);
1141
1142 /*
1143 *--------------------------------------------------
1144 *
1145 * Final preparations before window is ready to go
1146 *
1147 *--------------------------------------------------
1148 */
1149
1150 wFrameWindowChangeState(wwin->frame, WS_UNFOCUSED);
1151
1152
1153 if (!wwin->flags.miniaturized && workspace == scr->current_workspace
1154 && !wwin->flags.hidden) {
1155 if (((transientOwner && transientOwner->flags.focused)
1156 || wPreferences.auto_focus) && !WFLAGP(wwin, no_focusable))
1157 wSetFocusTo(scr, wwin);
1158 }
1159 wWindowResetMouseGrabs(wwin);
1160
1161 if (!WFLAGP(wwin, no_bind_keys)) {
1162 wWindowSetKeyGrabs(wwin);
1163 }
1164 #ifdef GNOME_STUFF
1165 wGNOMEUpdateClientListHint(scr);
1166 #endif
1167 #ifdef KWM_HINTS
1168 wwin->flags.kwm_managed = 1;
1169
1170 wKWMSendEventMessage(wwin, WKWMAddWindow);
1171 #endif
1172
1173 wColormapInstallForWindow(scr, scr->cmap_window);
1174
1175 UpdateSwitchMenu(scr, wwin, ACTION_ADD);
1176
1177 #ifdef OLWM_HINTS
1178 if (wwin->client_flags.olwm_warp_to_pin && wwin->frame->titlebar != NULL
1179 && !WFLAGP(wwin, no_close_button) && !withdraw) {
1180
1181 XWarpPointer(dpy, None, None, 0, 0, 0, 0,
1182 wwin->frame_x + width - wwin->frame->titlebar->height * 2,
1183 wwin->frame_y);
1184 }
1185 #endif
1186
1187 /*
1188 *------------------------------------------------------------
1189 * Setup Notification Observers
1190 *------------------------------------------------------------
1191 */
1192 WMAddNotificationObserver(appearanceObserver, wwin,
1193 WNWindowAppearanceSettingsChanged, wwin);
1194
1195
1196 /*
1197 *--------------------------------------------------
1198 *
1199 * Cleanup temporary stuff
1200 *
1201 *--------------------------------------------------
1202 */
1203
1204 if (win_state)
1205 wWindowDeleteSavedState(win_state);
1206
1207 /* If the window must be withdrawed, then do it now.
1208 * Must do some optimization, 'though */
1209 if (withdraw) {
1210 wwin->flags.mapped = 0;
1211 wClientSetState(wwin, WithdrawnState, None);
1212 wUnmanageWindow(wwin, True, False);
1213 wwin = NULL;
1214 }
1215
1216 return wwin;
1217 }
1218
1219
1220
1221
1222
1223 WWindow*
1224 wManageInternalWindow(WScreen *scr, Window window, Window owner,
1225 char *title, int x, int y, int width, int height)
1226 {
1227 WWindow *wwin;
1228 int foo;
1229
1230 wwin = wWindowCreate();
1231
1232 WMAddNotificationObserver(appearanceObserver, wwin,
1233 WNWindowAppearanceSettingsChanged, wwin);
1234
1235 wwin->flags.internal_window = 1;
1236
1237 WSETUFLAG(wwin, omnipresent, 1);
1238 WSETUFLAG(wwin, no_shadeable, 1);
1239 WSETUFLAG(wwin, no_resizable, 1);
1240 WSETUFLAG(wwin, no_miniaturizable, 1);
1241
1242 wwin->focus_mode = WFM_PASSIVE;
1243
1244 wwin->client_win = window;
1245 wwin->screen_ptr = scr;
1246
1247 wwin->transient_for = owner;
1248
1249 wwin->client.x = x;
1250 wwin->client.y = y;
1251 wwin->client.width = width;
1252 wwin->client.height = height;
1253
1254 wwin->frame_x = wwin->client.x;
1255 wwin->frame_y = wwin->client.y;
1256
1257
1258 foo = WFF_RIGHT_BUTTON;
1259 foo |= WFF_TITLEBAR;
1260 #ifdef XKB_BUTTON_HINT
1261 foo |= WFF_LANGUAGE_BUTTON;
1262 #endif
1263
1264 wwin->frame = wFrameWindowCreate(scr, WMFloatingLevel,
1265 wwin->frame_x, wwin->frame_y,
1266 width, height, foo,
1267 scr->window_title_texture,
1268 scr->resizebar_texture,
1269 scr->window_title_pixel,
1270 &scr->window_title_gc,
1271 &scr->title_font);
1272
1273 XSaveContext(dpy, window, wWinContext, (XPointer)&wwin->client_descriptor);
1274
1275 wwin->frame->flags.is_client_window_frame = 1;
1276 wwin->frame->flags.justification = wPreferences.title_justification;
1277
1278 wFrameWindowChangeTitle(wwin->frame, title);
1279
1280 /* setup button images */
1281 wWindowUpdateButtonImages(wwin);
1282
1283 /* hide buttons */
1284 wFrameWindowHideButton(wwin->frame, WFF_RIGHT_BUTTON);
1285
1286 wwin->frame->child = wwin;
1287
1288 wwin->frame->workspace = wwin->screen_ptr->current_workspace;
1289
1290 #ifdef XKB_BUTTON_HINT
1291 if (wPreferences.modelock)
1292 wwin->frame->on_click_language = windowLanguageClick;
1293 #endif
1294
1295 wwin->frame->on_click_right = windowCloseClick;
1296
1297 wwin->frame->on_mousedown_titlebar = titlebarMouseDown;
1298 wwin->frame->on_dblclick_titlebar = titlebarDblClick;
1299
1300 wwin->frame->on_mousedown_resizebar = resizebarMouseDown;
1301
1302 wwin->client.y += wwin->frame->top_width;
1303 XReparentWindow(dpy, wwin->client_win, wwin->frame->core->window,
1304 0, wwin->frame->top_width);
1305
1306 wWindowConfigure(wwin, wwin->frame_x, wwin->frame_y,
1307 wwin->client.width, wwin->client.height);
1308
1309 /* setup the frame descriptor */
1310 wwin->frame->core->descriptor.handle_mousedown = frameMouseDown;
1311 wwin->frame->core->descriptor.parent = wwin;
1312 wwin->frame->core->descriptor.parent_type = WCLASS_WINDOW;
1313
1314
1315 XLowerWindow(dpy, window);
1316 XMapSubwindows(dpy, wwin->frame->core->window);
1317
1318 /* setup stacking descriptor */
1319 if (
1320 #ifdef removed
1321 wPreferences.on_top_transients &&
1322 #endif
1323 wwin->transient_for!=None
1324 && wwin->transient_for!=scr->root_win) {
1325 WWindow *tmp;
1326 tmp = wWindowFor(wwin->transient_for);
1327 if (tmp)
1328 wwin->frame->core->stacking->child_of = tmp->frame->core;
1329 } else {
1330 wwin->frame->core->stacking->child_of = NULL;
1331 }
1332
1333
1334 if (!scr->focused_window) {
1335 /* first window on the list */
1336 wwin->next = NULL;
1337 wwin->prev = NULL;
1338 scr->focused_window = wwin;
1339 } else {
1340 WWindow *tmp;
1341
1342 /* add window at beginning of focus window list */
1343 tmp = scr->focused_window;
1344 while (tmp->prev)
1345 tmp = tmp->prev;
1346 tmp->prev = wwin;
1347 wwin->next = tmp;
1348 wwin->prev = NULL;
1349 }
1350
1351 wFrameWindowChangeState(wwin->frame, WS_UNFOCUSED);
1352
1353 /* if (wPreferences.auto_focus)*/
1354 wSetFocusTo(scr, wwin);
1355
1356 wWindowResetMouseGrabs(wwin);
1357
1358 wWindowSetKeyGrabs(wwin);
1359
1360 UpdateSwitchMenu(wwin->screen_ptr, wwin, ACTION_ADD);
1361
1362 return wwin;
1363 }
1364
1365
1366 /*
1367 *----------------------------------------------------------------------
1368 * wUnmanageWindow--
1369 * Removes the frame window from a window and destroys all data
1370 * related to it. The window will be reparented back to the root window
1371 * if restore is True.
1372 *
1373 * Side effects:
1374 * Everything related to the window is destroyed and the window
1375 * is removed from the window lists. Focus is set to the previous on the
1376 * window list.
1377 *----------------------------------------------------------------------
1378 */
1379 void
1380 wUnmanageWindow(WWindow *wwin, Bool restore, Bool destroyed)
1381 {
1382 WCoreWindow *frame = wwin->frame->core;
1383 WWindow *owner = NULL;
1384 WWindow *newFocusedWindow = NULL;
1385 int wasFocused;
1386 WScreen *scr = wwin->screen_ptr;
1387
1388
1389 #ifdef KWM_HINTS
1390 wwin->frame->workspace = -1;
1391
1392 wKWMUpdateClientWorkspace(wwin);
1393 #endif
1394
1395 /* First close attribute editor window if open */
1396 if (wwin->flags.inspector_open) {
1397 WWindow *pwin = wwin->inspector->frame; /* the inspector window */
1398 (*pwin->frame->on_click_right)(NULL, pwin, NULL);
1399 }
1400
1401 /* Close window menu if it's open for this window */
1402 if (wwin->flags.menu_open_for_me) {
1403 CloseWindowMenu(scr);
1404 }
1405
1406 if (!destroyed) {
1407 if (!wwin->flags.internal_window)
1408 XRemoveFromSaveSet(dpy, wwin->client_win);
1409
1410 XSelectInput(dpy, wwin->client_win, NoEventMask);
1411
1412 XUngrabButton(dpy, AnyButton, AnyModifier, wwin->client_win);
1413 XUngrabKey(dpy, AnyKey, AnyModifier, wwin->client_win);
1414 }
1415
1416 XUnmapWindow(dpy, frame->window);
1417
1418 XUnmapWindow(dpy, wwin->client_win);
1419
1420 /* deselect window */
1421 wSelectWindow(wwin, False);
1422
1423 /* remove all pending events on window */
1424 /* I think this only matters for autoraise */
1425 if (wPreferences.raise_delay)
1426 WMDeleteTimerWithClientData(wwin->frame->core);
1427
1428 XFlush(dpy);
1429
1430 UpdateSwitchMenu(scr, wwin, ACTION_REMOVE);
1431
1432 /* reparent the window back to the root */
1433 if (restore)
1434 wClientRestore(wwin);
1435
1436 if (wwin->transient_for!=scr->root_win) {
1437 owner = wWindowFor(wwin->transient_for);
1438 if (owner) {
1439 if (!owner->flags.semi_focused) {
1440 owner = NULL;
1441 } else {
1442 owner->flags.semi_focused = 0;
1443 }
1444 }
1445 }
1446
1447 wasFocused = wwin->flags.focused;
1448
1449 /* remove from window focus list */
1450 if (!wwin->prev && !wwin->next) {
1451 /* was the only window */
1452 scr->focused_window = NULL;
1453 newFocusedWindow = NULL;
1454 } else {
1455 WWindow *tmp;
1456
1457 if (wwin->prev)
1458 wwin->prev->next = wwin->next;
1459 if (wwin->next)
1460 wwin->next->prev = wwin->prev;
1461 else {
1462 scr->focused_window = wwin->prev;
1463 scr->focused_window->next = NULL;
1464 }
1465
1466 /* if in click to focus mode and the window
1467 * was a transient, focus the owner window
1468 */
1469 tmp = NULL;
1470 if (wPreferences.focus_mode==WKF_CLICK) {
1471 tmp = wWindowFor(wwin->transient_for);
1472 if (tmp && (!tmp->flags.mapped || WFLAGP(tmp, no_focusable))) {
1473 tmp = NULL;
1474 }
1475 }
1476 /* otherwise, focus the next one in the focus list */
1477 if (!tmp) {
1478 tmp = scr->focused_window;
1479 while (tmp) {
1480 if (!WFLAGP(tmp, no_focusable)
1481 && (tmp->flags.mapped || tmp->flags.shaded))
1482 break;
1483 tmp = tmp->prev;
1484 }
1485 }
1486 if (wPreferences.focus_mode==WKF_CLICK) {
1487 newFocusedWindow = tmp;
1488 } else if (wPreferences.focus_mode==WKF_SLOPPY
1489 || wPreferences.focus_mode==WKF_POINTER) {
1490 unsigned int mask;
1491 int foo;
1492 Window bar, win;
1493
1494 /* This is to let the root window get the keyboard input
1495 * if Sloppy focus mode and no other window get focus.
1496 * This way keybindings will not freeze.
1497 */
1498 tmp = NULL;
1499 if (XQueryPointer(dpy, scr->root_win, &bar, &win,
1500 &foo, &foo, &foo, &foo, &mask))
1501 tmp = wWindowFor(win);
1502 if (tmp == wwin)
1503 tmp = NULL;
1504 newFocusedWindow = tmp;
1505 } else {
1506 newFocusedWindow = NULL;
1507 }
1508 }
1509
1510 if (!wwin->flags.internal_window) {
1511 #ifdef GNOME_STUFF
1512 wGNOMERemoveClient(wwin);
1513 #endif
1514 #ifdef KWM_HINTS
1515 wKWMSendEventMessage(wwin, WKWMRemoveWindow);
1516 #endif
1517 }
1518
1519 #ifdef DEBUG
1520 printf("destroying window %x frame %x\n", (unsigned)wwin->client_win,
1521 (unsigned)frame->window);
1522 #endif
1523
1524 if (wasFocused) {
1525 if (newFocusedWindow != owner && owner) {
1526 wFrameWindowChangeState(owner->frame, WS_UNFOCUSED);
1527 }
1528 wSetFocusTo(scr, newFocusedWindow);
1529 }
1530 wWindowDestroy(wwin);
1531 XFlush(dpy);
1532 }
1533
1534
1535 void
1536 wWindowMap(WWindow *wwin)
1537 {
1538 XMapWindow(dpy, wwin->frame->core->window);
1539 if (!wwin->flags.shaded) {
1540 /* window will be remapped when getting MapNotify */
1541 XSelectInput(dpy, wwin->client_win,
1542 wwin->event_mask & ~StructureNotifyMask);
1543 XMapWindow(dpy, wwin->client_win);
1544 XSelectInput(dpy, wwin->client_win, wwin->event_mask);
1545
1546 wwin->flags.mapped = 1;
1547 }
1548 }
1549
1550
1551 void
1552 wWindowUnmap(WWindow *wwin)
1553 {
1554 wwin->flags.mapped = 0;
1555
1556 /* prevent window withdrawal when getting UnmapNotify */
1557 XSelectInput(dpy, wwin->client_win,
1558 wwin->event_mask & ~StructureNotifyMask);
1559 XUnmapWindow(dpy, wwin->client_win);
1560 XSelectInput(dpy, wwin->client_win, wwin->event_mask);
1561
1562 XUnmapWindow(dpy, wwin->frame->core->window);
1563 }
1564
1565
1566
1567 void
1568 wWindowFocus(WWindow *wwin, WWindow *owin)
1569 {
1570 WWindow *nowner;
1571 WWindow *oowner;
1572
1573 #ifdef KEEP_XKB_LOCK_STATUS
1574 if (wPreferences.modelock) {
1575 XkbLockGroup(dpy, XkbUseCoreKbd, wwin->frame->languagemode);
1576 }
1577 #endif /* KEEP_XKB_LOCK_STATUS */
1578
1579 wwin->flags.semi_focused = 0;
1580
1581 wFrameWindowChangeState(wwin->frame, WS_FOCUSED);
1582
1583 wwin->flags.focused = 1;
1584
1585 wWindowResetMouseGrabs(wwin);
1586
1587 UpdateSwitchMenu(wwin->screen_ptr, wwin, ACTION_CHANGE_STATE);
1588
1589 if (owin == wwin || !owin)
1590 return;
1591
1592 nowner = wWindowFor(wwin->transient_for);
1593
1594 /* new window is a transient for the old window */
1595 if (nowner == owin) {
1596 owin->flags.semi_focused = 1;
1597 wWindowUnfocus(nowner);
1598 return;
1599 }
1600
1601 oowner = wWindowFor(owin->transient_for);
1602
1603 /* new window is owner of old window */
1604 if (wwin == oowner) {
1605 wWindowUnfocus(owin);
1606 return;
1607 }
1608
1609 if (!nowner) {
1610 wWindowUnfocus(owin);
1611 return;
1612 }
1613
1614 /* new window has same owner of old window */
1615 if (oowner == nowner) {
1616 /* prevent unfocusing of owner */
1617 oowner->flags.semi_focused = 0;
1618 wWindowUnfocus(owin);
1619 oowner->flags.semi_focused = 1;
1620
1621 return;
1622 }
1623
1624 /* nowner != NULL && oowner != nowner */
1625 nowner->flags.semi_focused = 1;
1626 wWindowUnfocus(nowner);
1627 wWindowUnfocus(owin);
1628 }
1629
1630
1631 void
1632 wWindowUnfocus(WWindow *wwin)
1633 {
1634 CloseWindowMenu(wwin->screen_ptr);
1635
1636 wFrameWindowChangeState(wwin->frame, wwin->flags.semi_focused
1637 ? WS_PFOCUSED : WS_UNFOCUSED);
1638
1639 if (wwin->transient_for!=None
1640 && wwin->transient_for!=wwin->screen_ptr->root_win) {
1641 WWindow *owner;
1642 owner = wWindowFor(wwin->transient_for);
1643 if (owner && owner->flags.semi_focused) {
1644 owner->flags.semi_focused = 0;
1645 if (owner->flags.mapped || owner->flags.shaded) {
1646 wWindowUnfocus(owner);
1647 wFrameWindowPaint(owner->frame);
1648 }
1649 }
1650 }
1651 wwin->flags.focused = 0;
1652
1653 wWindowResetMouseGrabs(wwin);
1654
1655 UpdateSwitchMenu(wwin->screen_ptr, wwin, ACTION_CHANGE_STATE);
1656
1657 }
1658
1659
1660
1661 /*
1662 *----------------------------------------------------------------------
1663 *
1664 * wWindowConstrainSize--
1665 * Constrains size for the client window, taking the maximal size,
1666 * window resize increments and other size hints into account.
1667 *
1668 * Returns:
1669 * The closest size to what was given that the client window can
1670 * have.
1671 *
1672 *----------------------------------------------------------------------
1673 */
1674 void
1675 wWindowConstrainSize(WWindow *wwin, int *nwidth, int *nheight)
1676 {
1677 int width = *nwidth;
1678 int height = *nheight;
1679 int winc = 1;
1680 int hinc = 1;
1681 int minW = 1, minH = 1;
1682 int maxW = wwin->screen_ptr->scr_width*2;
1683 int maxH = wwin->screen_ptr->scr_height*2;
1684 int minAX = -1, minAY = -1;
1685 int maxAX = -1, maxAY = -1;
1686 int baseW = 0;
1687 int baseH = 0;
1688
1689 if (wwin->normal_hints) {
1690 winc = wwin->normal_hints->width_inc;
1691 hinc = wwin->normal_hints->height_inc;
1692 minW = wwin->normal_hints->min_width;
1693 minH = wwin->normal_hints->min_height;
1694 maxW = wwin->normal_hints->max_width;
1695 maxH = wwin->normal_hints->max_height;
1696 if (wwin->normal_hints->flags & PAspect) {
1697 minAX = wwin->normal_hints->min_aspect.x;
1698 minAY = wwin->normal_hints->min_aspect.y;
1699 maxAX = wwin->normal_hints->max_aspect.x;
1700 maxAY = wwin->normal_hints->max_aspect.y;
1701 }
1702 }
1703
1704 if (width < minW)
1705 width = minW;
1706 if (height < minH)
1707 height = minH;
1708
1709 if (width > maxW)
1710 width = maxW;
1711 if (height > maxH)
1712 height = maxH;
1713
1714 /* aspect ratio code borrowed from olwm */
1715 if (minAX > 0) {
1716 /* adjust max aspect ratio */
1717 if (!(maxAX == 1 && maxAY == 1) && width * maxAY > height * maxAX) {
1718 if (maxAX > maxAY) {
1719 height = (width * maxAY) / maxAX;
1720 if (height > maxH) {
1721 height = maxH;
1722 width = (height * maxAX) / maxAY;
1723 }
1724 } else {
1725 width = (height * maxAX) / maxAY;
1726 if (width > maxW) {
1727 width = maxW;
1728 height = (width * maxAY) / maxAX;
1729 }
1730 }
1731 }
1732
1733 /* adjust min aspect ratio */
1734 if (!(minAX == 1 && minAY == 1) && width * minAY < height * minAX) {
1735 if (minAX > minAY) {
1736 height = (width * minAY) / minAX;
1737 if (height < minH) {
1738 height = minH;
1739 width = (height * minAX) / minAY;
1740 }
1741 } else {
1742 width = (height * minAX) / minAY;
1743 if (width < minW) {
1744 width = minW;
1745 height = (width * minAY) / minAX;
1746 }
1747 }
1748 }
1749 }
1750
1751 if (baseW != 0) {
1752 width = (((width - baseW) / winc) * winc) + baseW;
1753 } else {
1754 width = (((width - minW) / winc) * winc) + minW;
1755 }
1756
1757 if (baseW != 0) {
1758 height = (((height - baseH) / hinc) * hinc) + baseH;
1759 } else {
1760 height = (((height - minH) / hinc) * hinc) + minH;
1761 }
1762
1763 *nwidth = width;
1764 *nheight = height;
1765 }
1766
1767
1768 void
1769 wWindowChangeWorkspace(WWindow *wwin, int workspace)
1770 {
1771 WScreen *scr = wwin->screen_ptr;
1772 WApplication *wapp;
1773 int unmap = 0;
1774
1775 if (workspace >= scr->workspace_count || workspace < 0
1776 || workspace == wwin->frame->workspace)
1777 return;
1778
1779 if (workspace != scr->current_workspace) {
1780 /* Sent to other workspace. Unmap window */
1781 if ((wwin->flags.mapped
1782 || wwin->flags.shaded
1783 || (wwin->flags.miniaturized && !wPreferences.sticky_icons))
1784 && !IS_OMNIPRESENT(wwin) && !wwin->flags.changing_workspace) {
1785
1786 wapp = wApplicationOf(wwin->main_window);
1787 if (wapp) {
1788 wapp->last_workspace = workspace;
1789 }
1790 if (wwin->flags.miniaturized) {
1791 XUnmapWindow(dpy, wwin->icon->core->window);
1792 wwin->icon->mapped = 0;
1793 } else {
1794 unmap = 1;
1795 wSetFocusTo(scr, NULL);
1796 }
1797 }
1798 } else {
1799 /* brought to current workspace. Map window */
1800 if (wwin->flags.miniaturized && !wPreferences.sticky_icons) {
1801 XMapWindow(dpy, wwin->icon->core->window);
1802 wwin->icon->mapped = 1;
1803 } else if (!wwin->flags.mapped &&
1804 !(wwin->flags.miniaturized || wwin->flags.hidden)) {
1805 wWindowMap(wwin);
1806 }
1807 }
1808 if (!IS_OMNIPRESENT(wwin)) {
1809 wwin->frame->workspace = workspace;
1810 UpdateSwitchMenu(scr, wwin, ACTION_CHANGE_WORKSPACE);
1811 }
1812 #ifdef GNOME_STUFF
1813 wGNOMEUpdateClientStateHint(wwin, True);
1814 #endif
1815 #ifdef KWM_HINTS
1816 wKWMUpdateClientWorkspace(wwin);
1817 wKWMSendEventMessage(wwin, WKWMChangedClient);
1818 #endif
1819 if (unmap) {
1820 wWindowUnmap(wwin);
1821 }
1822 }
1823
1824
1825 void
1826 wWindowSynthConfigureNotify(WWindow *wwin)
1827 {
1828 XEvent sevent;
1829
1830 sevent.type = ConfigureNotify;
1831 sevent.xconfigure.display = dpy;
1832 sevent.xconfigure.event = wwin->client_win;
1833 sevent.xconfigure.window = wwin->client_win;
1834
1835 sevent.xconfigure.x = wwin->client.x;
1836 sevent.xconfigure.y = wwin->client.y;
1837 sevent.xconfigure.width = wwin->client.width;
1838 sevent.xconfigure.height = wwin->client.height;
1839
1840 sevent.xconfigure.border_width = wwin->old_border_width;
1841 if (WFLAGP(wwin, no_titlebar))
1842 sevent.xconfigure.above = None;
1843 else
1844 sevent.xconfigure.above = wwin->frame->titlebar->window;
1845
1846 sevent.xconfigure.override_redirect = False;
1847 XSendEvent(dpy, wwin->client_win, False, StructureNotifyMask, &sevent);
1848 #ifdef KWM_HINTS
1849 wKWMSendEventMessage(wwin, WKWMChangedClient);
1850 #endif
1851 XFlush(dpy);
1852 }
1853
1854
1855 /*
1856 *----------------------------------------------------------------------
1857 * wWindowConfigure--
1858 * Configures the frame, decorations and client window to the
1859 * specified geometry. The geometry is not checked for validity,
1860 * wWindowConstrainSize() must be used for that.
1861 * The size parameters are for the client window, but the position is
1862 * for the frame.
1863 * The client window receives a ConfigureNotify event, according
1864 * to what ICCCM says.
1865 *
1866 * Returns:
1867 * None
1868 *
1869 * Side effects:
1870 * Window size and position are changed and client window receives
1871 * a ConfigureNotify event.
1872 *----------------------------------------------------------------------
1873 */
1874 void
1875 wWindowConfigure(wwin, req_x, req_y, req_width, req_height)
1876 WWindow *wwin;
1877 int req_x, req_y; /* new position of the frame */
1878 int req_width, req_height; /* new size of the client */
1879 {
1880 int synth_notify = False;
1881 int resize;
1882
1883 resize = (req_width!=wwin->client.width
1884 || req_height!=wwin->client.height);
1885 /*
1886 * if the window is being moved but not resized then
1887 * send a synthetic ConfigureNotify
1888 */
1889 if ((req_x!=wwin->frame_x || req_y!=wwin->frame_y) && !resize) {
1890 synth_notify = True;
1891 }
1892
1893 if (WFLAGP(wwin, dont_move_off))
1894 wScreenBringInside(wwin->screen_ptr, &req_x, &req_y,
1895 req_width, req_height);
1896 if (resize) {
1897 if (req_width < MIN_WINDOW_SIZE)
1898 req_width = MIN_WINDOW_SIZE;
1899 if (req_height < MIN_WINDOW_SIZE)
1900 req_height = MIN_WINDOW_SIZE;
1901
1902 /* If growing, resize inner part before frame,
1903 * if shrinking, resize frame before.
1904 * This will prevent the frame (that can have a different color)
1905 * to be exposed, causing flicker */
1906 if (req_height > wwin->frame->core->height
1907 || req_width > wwin->frame->core->width)
1908 XResizeWindow(dpy, wwin->client_win, req_width, req_height);
1909
1910 if (wwin->flags.shaded) {
1911 wFrameWindowConfigure(wwin->frame, req_x, req_y,
1912 req_width, wwin->frame->core->height);
1913 wwin->old_geometry.height = req_height;
1914 } else {
1915 int h;
1916
1917 h = req_height + wwin->frame->top_width
1918 + wwin->frame->bottom_width;
1919
1920 wFrameWindowConfigure(wwin->frame, req_x, req_y, req_width, h);
1921 }
1922
1923 if (!(req_height > wwin->frame->core->height
1924 || req_width > wwin->frame->core->width))
1925 XResizeWindow(dpy, wwin->client_win, req_width, req_height);
1926
1927 wwin->client.x = req_x;
1928 wwin->client.y = req_y + wwin->frame->top_width;
1929 wwin->client.width = req_width;
1930 wwin->client.height = req_height;
1931 } else {
1932 wwin->client.x = req_x;
1933 wwin->client.y = req_y + wwin->frame->top_width;
1934
1935 XMoveWindow(dpy, wwin->frame->core->window, req_x, req_y);
1936 }
1937 wwin->frame_x = req_x;
1938 wwin->frame_y = req_y;
1939
1940 #ifdef SHAPE
1941 if (wShapeSupported && wwin->flags.shaped && resize) {
1942 wWindowSetShape(wwin);
1943 }
1944 #endif
1945
1946 if (synth_notify)
1947 wWindowSynthConfigureNotify(wwin);
1948 XFlush(dpy);
1949 }
1950
1951
1952 void
1953 wWindowMove(wwin, req_x, req_y)
1954 WWindow *wwin;
1955 int req_x, req_y; /* new position of the frame */
1956 {
1957 #ifdef CONFIGURE_WINDOW_WHILE_MOVING
1958 int synth_notify = False;
1959
1960 /* Send a synthetic ConfigureNotify event for every window movement. */
1961 if ((req_x!=wwin->frame_x || req_y!=wwin->frame_y)) {
1962 synth_notify = True;
1963 }
1964 #else
1965 /* A single synthetic ConfigureNotify event is sent at the end of
1966 * a completed (opaque) movement in moveres.c */
1967 #endif
1968
1969 if (WFLAGP(wwin, dont_move_off))
1970 wScreenBringInside(wwin->screen_ptr, &req_x, &req_y,
1971 wwin->frame->core->width, wwin->frame->core->height);
1972
1973 wwin->client.x = req_x;
1974 wwin->client.y = req_y + wwin->frame->top_width;
1975
1976 XMoveWindow(dpy, wwin->frame->core->window, req_x, req_y);
1977
1978 wwin->frame_x = req_x;
1979 wwin->frame_y = req_y;
1980
1981 #ifdef CONFIGURE_WINDOW_WHILE_MOVING
1982 if (synth_notify)
1983 wWindowSynthConfigureNotify(wwin);
1984 #endif
1985 }
1986
1987
1988 void
1989 wWindowUpdateButtonImages(WWindow *wwin)
1990 {
1991 WScreen *scr = wwin->screen_ptr;
1992 Pixmap pixmap, mask;
1993 WFrameWindow *fwin = wwin->frame;
1994
1995 if (WFLAGP(wwin, no_titlebar))
1996 return;
1997
1998 /* miniaturize button */
1999
2000 if (!WFLAGP(wwin, no_miniaturize_button)) {
2001 if (wwin->wm_gnustep_attr
2002 && wwin->wm_gnustep_attr->flags & GSMiniaturizePixmapAttr) {
2003 pixmap = wwin->wm_gnustep_attr->miniaturize_pixmap;
2004
2005 if (wwin->wm_gnustep_attr->flags&GSMiniaturizeMaskAttr) {
2006 mask = wwin->wm_gnustep_attr->miniaturize_mask;
2007 } else {
2008 mask = None;
2009 }
2010
2011 if (fwin->lbutton_image
2012 && (fwin->lbutton_image->image != pixmap
2013 || fwin->lbutton_image->mask != mask)) {
2014 wPixmapDestroy(fwin->lbutton_image);
2015 fwin->lbutton_image = NULL;
2016 }
2017
2018 if (!fwin->lbutton_image) {
2019 fwin->lbutton_image = wPixmapCreate(scr, pixmap, mask);
2020 fwin->lbutton_image->client_owned = 1;
2021 fwin->lbutton_image->client_owned_mask = 1;
2022 }
2023 } else {
2024 if (fwin->lbutton_image && !fwin->lbutton_image->shared) {
2025 wPixmapDestroy(fwin->lbutton_image);
2026 }
2027 fwin->lbutton_image = scr->b_pixmaps[WBUT_ICONIFY];
2028 }
2029 }
2030
2031 #ifdef XKB_BUTTON_HINT
2032 if (!WFLAGP(wwin, no_language_button)) {
2033 if (fwin->languagebutton_image && !fwin->languagebutton_image->shared) {
2034 wPixmapDestroy(fwin->languagebutton_image);
2035 }
2036 fwin->languagebutton_image = scr->b_pixmaps[WBUT_XKBGROUP1 + fwin->languagemode];
2037 }
2038 #endif
2039
2040 /* close button */
2041
2042 if (!WFLAGP(wwin, no_close_button)) {
2043 if (wwin->wm_gnustep_attr
2044 && wwin->wm_gnustep_attr->flags&GSClosePixmapAttr) {
2045 pixmap = wwin->wm_gnustep_attr->close_pixmap;
2046
2047 if (wwin->wm_gnustep_attr->flags&GSCloseMaskAttr) {
2048 mask = wwin->wm_gnustep_attr->close_mask;
2049 } else {
2050 mask = None;
2051 }
2052
2053 if (fwin->rbutton_image
2054 && (fwin->rbutton_image->image != pixmap
2055 || fwin->rbutton_image->mask != mask)) {
2056 wPixmapDestroy(fwin->rbutton_image);
2057 fwin->rbutton_image = NULL;
2058 }
2059
2060 if (!fwin->rbutton_image) {
2061 fwin->rbutton_image = wPixmapCreate(scr, pixmap, mask);
2062 fwin->rbutton_image->client_owned = 1;
2063 fwin->rbutton_image->client_owned_mask = 1;
2064 }
2065 } else if (WFLAGP(wwin, kill_close)) {
2066 if (fwin->rbutton_image && !fwin->rbutton_image->shared) {
2067 wPixmapDestroy(fwin->rbutton_image);
2068 }
2069 fwin->rbutton_image = scr->b_pixmaps[WBUT_KILL];
2070 } else if (WFLAGP(wwin, broken_close)) {
2071 if (fwin->rbutton_image && !fwin->rbutton_image->shared) {
2072 wPixmapDestroy(fwin->rbutton_image);
2073 }
2074 fwin->rbutton_image = scr->b_pixmaps[WBUT_BROKENCLOSE];
2075 } else {
2076 if (fwin->rbutton_image && !fwin->rbutton_image->shared) {
2077 wPixmapDestroy(fwin->rbutton_image);
2078 }
2079 fwin->rbutton_image = scr->b_pixmaps[WBUT_CLOSE];
2080 }
2081 }
2082
2083 /* force buttons to be redrawn */
2084 fwin->flags.need_texture_change = 1;
2085 wFrameWindowPaint(fwin);
2086 }
2087
2088
2089 /*
2090 *---------------------------------------------------------------------------
2091 * wWindowConfigureBorders--
2092 * Update window border configuration according to attribute flags.
2093 *
2094 *---------------------------------------------------------------------------
2095 */
2096 void
2097 wWindowConfigureBorders(WWindow *wwin)
2098 {
2099 if (wwin->frame) {
2100 int flags;
2101 int newy, oldh;
2102
2103 flags = WFF_LEFT_BUTTON|WFF_RIGHT_BUTTON;
2104 #ifdef XKB_BUTTON_HINT
2105 flags |= WFF_LANGUAGE_BUTTON;
2106 #endif
2107 if (!WFLAGP(wwin, no_titlebar))
2108 flags |= WFF_TITLEBAR;
2109 if (!WFLAGP(wwin, no_resizebar))
2110 flags |= WFF_RESIZEBAR;
2111 if (wwin->flags.shaded)
2112 flags |= WFF_IS_SHADED;
2113
2114 oldh = wwin->frame->top_width;
2115 wFrameWindowUpdateBorders(wwin->frame, flags);
2116 if (oldh != wwin->frame->top_width) {
2117 newy = wwin->frame_y + oldh - wwin->frame->top_width;
2118
2119 XMoveWindow(dpy, wwin->client_win, 0, wwin->frame->top_width);
2120 wWindowConfigure(wwin, wwin->frame_x, newy,
2121 wwin->client.width, wwin->client.height);
2122 }
2123
2124 flags = 0;
2125 if (!WFLAGP(wwin, no_miniaturize_button)
2126 && wwin->frame->flags.hide_left_button)
2127 flags |= WFF_LEFT_BUTTON;
2128
2129 #ifdef XKB_BUTTON_HINT
2130 if (!WFLAGP(wwin, no_language_button)
2131 && wwin->frame->flags.hide_language_button)
2132 flags |= WFF_LANGUAGE_BUTTON;
2133 #endif
2134
2135 if (!WFLAGP(wwin, no_close_button)
2136 && wwin->frame->flags.hide_right_button)
2137 flags |= WFF_RIGHT_BUTTON;
2138
2139 if (flags!=0) {
2140 wWindowUpdateButtonImages(wwin);
2141 wFrameWindowShowButton(wwin->frame, flags);
2142 }
2143
2144 flags = 0;
2145 if (WFLAGP(wwin, no_miniaturize_button)
2146 && !wwin->frame->flags.hide_left_button)
2147 flags |= WFF_LEFT_BUTTON;
2148
2149 #ifdef XKB_BUTTON_HINT
2150 if (WFLAGP(wwin, no_language_button)
2151 && !wwin->frame->flags.hide_language_button)
2152 flags |= WFF_LANGUAGE_BUTTON;
2153 #endif
2154
2155 if (WFLAGP(wwin, no_close_button)
2156 && !wwin->frame->flags.hide_right_button)
2157 flags |= WFF_RIGHT_BUTTON;
2158
2159 if (flags!=0)
2160 wFrameWindowHideButton(wwin->frame, flags);
2161
2162 #ifdef SHAPE
2163 if (wShapeSupported && wwin->flags.shaped) {
2164 wWindowSetShape(wwin);
2165 }
2166 #endif
2167 }
2168 }
2169
2170
2171 void
2172 wWindowSaveState(WWindow *wwin)
2173 {
2174 CARD32 data[10];
2175 int i;
2176
2177 memset(data, 0, sizeof(CARD32)*10);
2178 data[0] = wwin->frame->workspace;
2179 data[1] = wwin->flags.miniaturized;
2180 data[2] = wwin->flags.shaded;
2181 data[3] = wwin->flags.hidden;
2182
2183 for (i = 0; i < MAX_WINDOW_SHORTCUTS; i++) {
2184 if (wwin->screen_ptr->shortcutWindow[i] == wwin)
2185 data[9] |= 1<<i;
2186 }
2187 XChangeProperty(dpy, wwin->client_win, _XA_WINDOWMAKER_STATE,
2188 _XA_WINDOWMAKER_STATE, 32, PropModeReplace,
2189 (unsigned char *)data, 10);
2190 }
2191
2192
2193 static int
2194 getSavedState(Window window, WSavedState **state)
2195 {
2196 Atom type_ret;
2197 int fmt_ret;
2198 unsigned long nitems_ret;
2199 unsigned long bytes_after_ret;
2200 CARD32 *data;
2201
2202 if (XGetWindowProperty(dpy, window, _XA_WINDOWMAKER_STATE, 0, 10,
2203 True, _XA_WINDOWMAKER_STATE,
2204 &type_ret, &fmt_ret, &nitems_ret, &bytes_after_ret,
2205 (unsigned char **)&data)!=Success || !data)
2206 return 0;
2207
2208 *state = malloc(sizeof(WSavedState));
2209
2210 if (*state) {
2211 (*state)->workspace = data[0];
2212 (*state)->miniaturized = data[1];
2213 (*state)->shaded = data[2];
2214 (*state)->hidden = data[3];
2215 (*state)->use_geometry = data[4];
2216 (*state)->x = data[5];
2217 (*state)->y = data[6];
2218 (*state)->w = data[7];
2219 (*state)->h = data[8];
2220 (*state)->window_shortcuts = data[9];
2221 }
2222 XFree(data);
2223
2224 if (*state && type_ret==_XA_WINDOWMAKER_STATE)
2225 return 1;
2226 else
2227 return 0;
2228 }
2229
2230
2231 #ifdef SHAPE
2232 void
2233 wWindowClearShape(WWindow *wwin)
2234 {
2235 XShapeCombineMask(dpy, wwin->frame->core->window, ShapeBounding,
2236 0, wwin->frame->top_width, None, ShapeSet);
2237 XFlush(dpy);
2238 }
2239
2240 void
2241 wWindowSetShape(WWindow *wwin)
2242 {
2243 XRectangle rect[2];
2244 int count;
2245 #ifdef OPTIMIZE_SHAPE
2246 XRectangle *rects;
2247 XRectangle *urec;
2248 int ordering;
2249
2250 /* only shape is the client's */
2251 if (WFLAGP(wwin, no_titlebar) && WFLAGP(wwin, no_resizebar)) {
2252 goto alt_code;
2253 }
2254
2255 /* Get array of rectangles describing the shape mask */
2256 rects = XShapeGetRectangles(dpy, wwin->client_win, ShapeBounding,
2257 &count, &ordering);
2258 if (!rects) {
2259 goto alt_code;
2260 }
2261
2262 urec = malloc(sizeof(XRectangle)*(count+2));
2263 if (!urec) {
2264 XFree(rects);
2265 goto alt_code;
2266 }
2267
2268 /* insert our decoration rectangles in the rect list */
2269 memcpy(urec, rects, sizeof(XRectangle)*count);
2270 XFree(rects);
2271
2272 if (!WFLAGP(wwin, no_titlebar)) {
2273 urec[count].x = -1;
2274 urec[count].y = -1 - wwin->frame->top_width;
2275 urec[count].width = wwin->frame->core->width + 2;
2276 urec[count].height = wwin->frame->top_width + 1;
2277 count++;
2278 }
2279 if (!WFLAGP(wwin, no_resizebar)) {
2280 urec[count].x = -1;
2281 urec[count].y = wwin->frame->core->height
2282 - wwin->frame->bottom_width - wwin->frame->top_width;
2283 urec[count].width = wwin->frame->core->width + 2;
2284 urec[count].height = wwin->frame->bottom_width + 1;
2285 count++;
2286 }
2287
2288 /* shape our frame window */
2289 XShapeCombineRectangles(dpy, wwin->frame->core->window, ShapeBounding,
2290 0, wwin->frame->top_width, urec, count,
2291 ShapeSet, Unsorted);
2292 XFlush(dpy);
2293 free(urec);
2294 return;
2295
2296 alt_code:
2297 #endif /* OPTIMIZE_SHAPE */
2298 count = 0;
2299 if (!WFLAGP(wwin, no_titlebar)) {
2300 rect[count].x = -1;
2301 rect[count].y = -1;
2302 rect[count].width = wwin->frame->core->width + 2;
2303 rect[count].height = wwin->frame->top_width + 1;
2304 count++;
2305 }
2306 if (!WFLAGP(wwin, no_resizebar)) {
2307 rect[count].x = -1;
2308 rect[count].y = wwin->frame->core->height - wwin->frame->bottom_width;
2309 rect[count].width = wwin->frame->core->width + 2;
2310 rect[count].height = wwin->frame->bottom_width + 1;
2311 count++;
2312 }
2313 if (count > 0) {
2314 XShapeCombineRectangles(dpy, wwin->frame->core->window, ShapeBounding,
2315 0, 0, rect, count, ShapeSet, Unsorted);
2316 }
2317 XShapeCombineShape(dpy, wwin->frame->core->window, ShapeBounding,
2318 0, wwin->frame->top_width, wwin->client_win,
2319 ShapeBounding, (count > 0 ? ShapeUnion : ShapeSet));
2320 XFlush(dpy);
2321 }
2322 #endif /* SHAPE */
2323
2324 /* ====================================================================== */
2325
2326 static FocusMode
2327 getFocusMode(WWindow *wwin)
2328 {
2329 FocusMode mode;
2330
2331 if ((wwin->wm_hints) && (wwin->wm_hints->flags & InputHint)) {
2332 if (wwin->wm_hints->input == True) {
2333 if (wwin->protocols.TAKE_FOCUS)
2334 mode = WFM_LOCALLY_ACTIVE;
2335 else
2336 mode = WFM_PASSIVE;
2337 } else {
2338 if (wwin->protocols.TAKE_FOCUS)
2339 mode = WFM_GLOBALLY_ACTIVE;
2340 else
2341 mode = WFM_NO_INPUT;
2342 }
2343 } else {
2344 mode = WFM_PASSIVE;
2345 }
2346 return mode;
2347 }
2348
2349
2350 void
2351 wWindowSetKeyGrabs(WWindow *wwin)
2352 {
2353 int i;
2354 WShortKey *key;
2355
2356 for (i=0; i<WKBD_LAST; i++) {
2357 key = &wKeyBindings[i];
2358
2359 if (key->keycode==0)
2360 continue;
2361 if (key->modifier!=AnyModifier) {
2362 XGrabKey(dpy, key->keycode, key->modifier|LockMask,
2363 wwin->frame->core->window, True, GrabModeAsync, GrabModeAsync);
2364 #ifdef NUMLOCK_HACK
2365 /* Also grab all modifier combinations possible that include,
2366 * LockMask, ScrollLockMask and NumLockMask, so that keygrabs
2367 * work even if the NumLock/ScrollLock key is on.
2368 */
2369 wHackedGrabKey(key->keycode, key->modifier,
2370 wwin->frame->core->window, True, GrabModeAsync,
2371 GrabModeAsync);
2372 #endif
2373 }
2374 XGrabKey(dpy, key->keycode, key->modifier,
2375 wwin->frame->core->window, True, GrabModeAsync, GrabModeAsync);
2376 }
2377
2378 #ifndef LITE
2379 wRootMenuBindShortcuts(wwin->frame->core->window);
2380 #endif
2381 }
2382
2383
2384
2385 void
2386 wWindowResetMouseGrabs(WWindow *wwin)
2387 {
2388 /* Mouse grabs can't be done on the client window because of
2389 * ICCCM and because clients that try to do the same will crash.
2390 *
2391 * But there is a problem wich makes tbar buttons of unfocused
2392 * windows not usable as the click goes to the frame window instead
2393 * of the button itself. Must figure a way to fix that.
2394 */
2395
2396 XUngrabButton(dpy, AnyButton, AnyModifier, wwin->client_win);
2397
2398 if (!WFLAGP(wwin, no_bind_mouse)) {
2399 /* grabs for Meta+drag */
2400 wHackedGrabButton(AnyButton, MOD_MASK, wwin->client_win,
2401 True, ButtonPressMask, GrabModeSync,
2402 GrabModeAsync, None, None);
2403 }
2404
2405 if (!wwin->flags.focused && !WFLAGP(wwin, no_focusable)) {
2406 /* the passive grabs to focus the window */
2407 if (wPreferences.focus_mode == WKF_CLICK)
2408 XGrabButton(dpy, AnyButton, AnyModifier, wwin->client_win,
2409 True, ButtonPressMask, GrabModeSync, GrabModeAsync,
2410 None, None);
2411 }
2412 XFlush(dpy);
2413 }
2414
2415
2416 void
2417 wWindowUpdateGNUstepAttr(WWindow *wwin, GNUstepWMAttributes *attr)
2418 {
2419
2420 if (attr->flags & GSExtraFlagsAttr) {
2421 if (WFLAGP(wwin, broken_close) !=
2422 (attr->extra_flags & GSDocumentEditedFlag)) {
2423
2424 wwin->client_flags.broken_close = !WFLAGP(wwin, broken_close);
2425
2426 wWindowUpdateButtonImages(wwin);
2427 }
2428 }
2429
2430 }
2431
2432
2433 WMagicNumber
2434 wWindowAddSavedState(char *instance, char *class, char *command,
2435 pid_t pid, WSavedState *state)
2436 {
2437 WWindowState *wstate;
2438
2439 wstate = malloc(sizeof(WWindowState));
2440 if (!wstate)
2441 return 0;
2442
2443 memset(wstate, 0, sizeof(WWindowState));
2444 wstate->pid = pid;
2445 if (instance)
2446 wstate->instance = wstrdup(instance);
2447 if (class)
2448 wstate->class = wstrdup(class);
2449 if (command)
2450 wstate->command = wstrdup(command);
2451 wstate->state = state;
2452
2453 wstate->next = windowState;
2454 windowState = wstate;
2455
2456 #ifdef DEBUG
2457 printf("Added WindowState with ID %p, for %s.%s : \"%s\"\n", wstate, instance,
2458 class, command);
2459 #endif
2460
2461 return wstate;
2462 }
2463
2464
2465 #define SAME(x, y) (((x) && (y) && !strcmp((x), (y))) || (!(x) && !(y)))
2466
2467
2468 WMagicNumber
2469 wWindowGetSavedState(Window win)
2470 {
2471 char *instance, *class, *command=NULL;
2472 WWindowState *wstate = windowState;
2473 char **argv;
2474 int argc;
2475
2476 if (!wstate)
2477 return NULL;
2478
2479 if (XGetCommand(dpy, win, &argv, &argc)) {
2480 if (argc > 0)
2481 command = FlattenStringList(argv, argc);
2482 XFreeStringList(argv);
2483 }
2484 if (!command)
2485 return NULL;
2486
2487 if (PropGetWMClass(win, &class, &instance)) {
2488 while (wstate) {
2489 if (SAME(instance, wstate->instance) &&
2490 SAME(class, wstate->class) &&
2491 SAME(command, wstate->command)) {
2492 break;
2493 }
2494 wstate = wstate->next;
2495 }
2496 } else {
2497 wstate = NULL;
2498 }
2499
2500 #ifdef DEBUG
2501 printf("Read WindowState with ID %p, for %s.%s : \"%s\"\n", wstate, instance,
2502 class, command);
2503 #endif
2504
2505 if (command) free(command);
2506 if (instance) XFree(instance);
2507 if (class) XFree(class);
2508
2509 return wstate;
2510 }
2511
2512
2513 void
2514 wWindowDeleteSavedState(WMagicNumber id)
2515 {
2516 WWindowState *tmp, *wstate=(WWindowState*)id;
2517
2518 if (!wstate || !windowState)
2519 return;
2520
2521 tmp = windowState;
2522 if (tmp==wstate) {
2523 windowState = wstate->next;
2524 #ifdef DEBUG
2525 printf("Deleted WindowState with ID %p, for %s.%s : \"%s\"\n",
2526 wstate, wstate->instance, wstate->class, wstate->command);
2527 #endif
2528 if (wstate->instance) free(wstate->instance);
2529 if (wstate->class) free(wstate->class);
2530 if (wstate->command) free(wstate->command);
2531 free(wstate->state);
2532 free(wstate);
2533 } else {
2534 while (tmp->next) {
2535 if (tmp->next==wstate) {
2536 tmp->next=wstate->next;
2537 #ifdef DEBUG
2538 printf("Deleted WindowState with ID %p, for %s.%s : \"%s\"\n",
2539 wstate, wstate->instance, wstate->class, wstate->command);
2540 #endif
2541 if (wstate->instance) free(wstate->instance);
2542 if (wstate->class) free(wstate->class);
2543 if (wstate->command) free(wstate->command);
2544 free(wstate->state);
2545 free(wstate);
2546 break;
2547 }
2548 tmp = tmp->next;
2549 }
2550 }
2551 }
2552
2553
2554 void
2555 wWindowDeleteSavedStatesForPID(pid_t pid)
2556 {
2557 WWindowState *tmp, *wstate;
2558
2559 if (!windowState)
2560 return;
2561
2562 tmp = windowState;
2563 if (tmp->pid == pid) {
2564 wstate = windowState;
2565 windowState = tmp->next;
2566 #ifdef DEBUG
2567 printf("Deleted WindowState with ID %p, for %s.%s : \"%s\"\n",
2568 wstate, wstate->instance, wstate->class, wstate->command);
2569 #endif
2570 if (wstate->instance) free(wstate->instance);
2571 if (wstate->class) free(wstate->class);
2572 if (wstate->command) free(wstate->command);
2573 free(wstate->state);
2574 free(wstate);
2575 } else {
2576 while (tmp->next) {
2577 if (tmp->next->pid==pid) {
2578 wstate = tmp->next;
2579 tmp->next = wstate->next;
2580 #ifdef DEBUG
2581 printf("Deleted WindowState with ID %p, for %s.%s : \"%s\"\n",
2582 wstate, wstate->instance, wstate->class, wstate->command);
2583 #endif
2584 if (wstate->instance) free(wstate->instance);
2585 if (wstate->class) free(wstate->class);
2586 if (wstate->command) free(wstate->command);
2587 free(wstate->state);
2588 free(wstate);
2589 break;
2590 }
2591 tmp = tmp->next;
2592 }
2593 }
2594 }
2595
2596
2597 /* ====================================================================== */
2598
2599 static void
2600 resizebarMouseDown(WCoreWindow *sender, void *data, XEvent *event)
2601 {
2602 WWindow *wwin = data;
2603
2604 #ifndef NUMLOCK_HACK
2605 if ((event->xbutton.state & ValidModMask)
2606 != (event->xbutton.state & ~LockMask)) {
2607 wwarning(_("the NumLock, ScrollLock or similar key seems to be turned on.\n"\
2608 "Turn it off or some mouse actions and keyboard shortcuts will not work."));
2609 }
2610 #endif
2611
2612 event->xbutton.state &= ValidModMask;
2613
2614 CloseWindowMenu(wwin->screen_ptr);
2615
2616 if (wPreferences.focus_mode==WKF_CLICK
2617 && !(event->xbutton.state&ControlMask)
2618 && !WFLAGP(wwin, no_focusable)) {
2619 wSetFocusTo(wwin->screen_ptr, wwin);
2620 }
2621
2622 if (event->xbutton.button == Button1)
2623 wRaiseFrame(wwin->frame->core);
2624
2625 if (event->xbutton.window != wwin->frame->resizebar->window) {
2626 if (XGrabPointer(dpy, wwin->frame->resizebar->window, True,
2627 ButtonMotionMask|ButtonReleaseMask|ButtonPressMask,
2628 GrabModeAsync, GrabModeAsync, None,
2629 None, CurrentTime)!=GrabSuccess) {
2630 #ifdef DEBUG0
2631 wwarning("pointer grab failed for window move");
2632 #endif
2633 return;
2634 }
2635 }
2636
2637 if (event->xbutton.state & MOD_MASK) {
2638 /* move the window */
2639 wMouseMoveWindow(wwin, event);
2640 XUngrabPointer(dpy, CurrentTime);
2641 } else {
2642 wMouseResizeWindow(wwin, event);
2643 XUngrabPointer(dpy, CurrentTime);
2644 }
2645 }
2646
2647
2648
2649 static void
2650 titlebarDblClick(WCoreWindow *sender, void *data, XEvent *event)
2651 {
2652 WWindow *wwin = data;
2653
2654 event->xbutton.state &= ValidModMask;
2655
2656 if (event->xbutton.button==Button1) {
2657 if (event->xbutton.state == 0) {
2658 if (!WFLAGP(wwin, no_shadeable)) {
2659 /* shade window */
2660 if (wwin->flags.shaded)
2661 wUnshadeWindow(wwin);
2662 else
2663 wShadeWindow(wwin);
2664 }
2665 } else {
2666 int dir = 0;
2667
2668 if (event->xbutton.state & ControlMask)
2669 dir |= MAX_VERTICAL;
2670
2671 if (event->xbutton.state & ShiftMask) {
2672 dir |= MAX_HORIZONTAL;
2673 if (!(event->xbutton.state & ControlMask))
2674 wSelectWindow(wwin, !wwin->flags.selected);
2675 }
2676
2677 /* maximize window */
2678 if (dir !=0 && !WFLAGP(wwin, no_resizable)) {
2679 if (wwin->flags.maximized)
2680 wUnmaximizeWindow(wwin);
2681 else
2682 wMaximizeWindow(wwin, dir);
2683 }
2684 }
2685 } else if (event->xbutton.button==Button3) {
2686 if (event->xbutton.state & MOD_MASK) {
2687 wHideOtherApplications(wwin);
2688 }
2689 } else if (event->xbutton.button==Button2) {
2690 wSelectWindow(wwin, !wwin->flags.selected);
2691 }
2692 }
2693
2694
2695 static void
2696 frameMouseDown(WObjDescriptor *desc, XEvent *event)
2697 {
2698 WWindow *wwin = desc->parent;
2699
2700 event->xbutton.state &= ValidModMask;
2701
2702 CloseWindowMenu(wwin->screen_ptr);
2703
2704 if (wPreferences.focus_mode==WKF_CLICK
2705 && !(event->xbutton.state&ControlMask)
2706 && !WFLAGP(wwin, no_focusable)) {
2707 wSetFocusTo(wwin->screen_ptr, wwin);
2708 }
2709 if (event->xbutton.button == Button1) {
2710 wRaiseFrame(wwin->frame->core);
2711 }
2712
2713 if (event->xbutton.state & MOD_MASK) {
2714 /* move the window */
2715 if (XGrabPointer(dpy, wwin->client_win, False,
2716 ButtonMotionMask|ButtonReleaseMask|ButtonPressMask,
2717 GrabModeAsync, GrabModeAsync, None,
2718 None, CurrentTime)!=GrabSuccess) {
2719 #ifdef DEBUG0
2720 wwarning("pointer grab failed for window move");
2721 #endif
2722 return;
2723 }
2724 if (event->xbutton.button == Button3 && !WFLAGP(wwin, no_resizable))
2725 wMouseResizeWindow(wwin, event);
2726 else
2727 wMouseMoveWindow(wwin, event);
2728 XUngrabPointer(dpy, CurrentTime);
2729 }
2730 }
2731
2732
2733 static void
2734 titlebarMouseDown(WCoreWindow *sender, void *data, XEvent *event)
2735 {
2736 WWindow *wwin = (WWindow*)data;
2737
2738 #ifndef NUMLOCK_HACK
2739 if ((event->xbutton.state & ValidModMask)
2740 != (event->xbutton.state & ~LockMask)) {
2741 wwarning(_("the NumLock, ScrollLock or similar key seems to be turned on.\n"\
2742 "Turn it off or some mouse actions and keyboard shortcuts will not work."));
2743 }
2744 #endif
2745 event->xbutton.state &= ValidModMask;
2746
2747 CloseWindowMenu(wwin->screen_ptr);
2748
2749 if (wPreferences.focus_mode==WKF_CLICK
2750 && !(event->xbutton.state&ControlMask)
2751 && !WFLAGP(wwin, no_focusable)) {
2752 wSetFocusTo(wwin->screen_ptr, wwin);
2753 }
2754
2755 if (event->xbutton.button == Button1
2756 || event->xbutton.button == Button2) {
2757
2758 if (event->xbutton.button == Button1) {
2759 if (event->xbutton.state & MOD_MASK) {
2760 wLowerFrame(wwin->frame->core);
2761 } else {
2762 wRaiseFrame(wwin->frame->core);
2763 }
2764 }
2765 if ((event->xbutton.state & ShiftMask)
2766 && !(event->xbutton.state & ControlMask)) {
2767 wSelectWindow(wwin, !wwin->flags.selected);
2768 return;
2769 }
2770 if (event->xbutton.window != wwin->frame->titlebar->window
2771 && XGrabPointer(dpy, wwin->frame->titlebar->window, False,
2772 ButtonMotionMask|ButtonReleaseMask|ButtonPressMask,
2773 GrabModeAsync, GrabModeAsync, None,
2774 None, CurrentTime)!=GrabSuccess) {
2775 #ifdef DEBUG0
2776 wwarning("pointer grab failed for window move");
2777 #endif
2778 return;
2779 }
2780
2781 /* move the window */
2782 wMouseMoveWindow(wwin, event);
2783
2784 XUngrabPointer(dpy, CurrentTime);
2785 } else if (event->xbutton.button == Button3 && event->xbutton.state==0
2786 && !wwin->flags.internal_window
2787 && !WCHECK_STATE(WSTATE_MODAL)) {
2788 WObjDescriptor *desc;
2789
2790 if (event->xbutton.window != wwin->frame->titlebar->window
2791 && XGrabPointer(dpy, wwin->frame->titlebar->window, False,
2792 ButtonMotionMask|ButtonReleaseMask|ButtonPressMask,
2793 GrabModeAsync, GrabModeAsync, None,
2794 None, CurrentTime)!=GrabSuccess) {
2795 #ifdef DEBUG0
2796 wwarning("pointer grab failed for window move");
2797 #endif
2798 return;
2799 }
2800
2801 OpenWindowMenu(wwin, event->xbutton.x_root,
2802 wwin->frame_y+wwin->frame->top_width, False);
2803
2804 /* allow drag select */
2805 desc = &wwin->screen_ptr->window_menu->menu->descriptor;
2806 event->xany.send_event = True;
2807 (*desc->handle_mousedown)(desc, event);
2808
2809 XUngrabPointer(dpy, CurrentTime);
2810 }
2811 }
2812
2813
2814
2815 static void
2816 windowCloseClick(WCoreWindow *sender, void *data, XEvent *event)
2817 {
2818 WWindow *wwin = data;
2819
2820 event->xbutton.state &= ValidModMask;
2821
2822 CloseWindowMenu(wwin->screen_ptr);
2823
2824 if (event->xbutton.button < Button1 || event->xbutton.button > Button3)
2825 return;
2826
2827 /* if control-click, kill the client */
2828 if (event->xbutton.state & ControlMask) {
2829 wClientKill(wwin);
2830 } else {
2831 #ifdef OLWM_HINTS
2832 if (wwin->flags.olwm_push_pin_out) {
2833
2834 wwin->flags.olwm_push_pin_out = 0;
2835
2836 wOLWMChangePushpinState(wwin, True);
2837
2838 wFrameWindowUpdatePushButton(wwin->frame, False);
2839
2840 return;
2841 }
2842 #endif
2843 if (wwin->protocols.DELETE_WINDOW && event->xbutton.state==0) {
2844 /* send delete message */
2845 wClientSendProtocol(wwin, _XA_WM_DELETE_WINDOW, LastTimestamp);
2846 }
2847 }
2848 }
2849
2850
2851 static void
2852 windowCloseDblClick(WCoreWindow *sender, void *data, XEvent *event)
2853 {
2854 WWindow *wwin = data;
2855
2856 CloseWindowMenu(wwin->screen_ptr);
2857
2858 if (event->xbutton.button < Button1 || event->xbutton.button > Button3)
2859 return;
2860
2861 /* send delete message */
2862 if (wwin->protocols.DELETE_WINDOW) {
2863 wClientSendProtocol(wwin, _XA_WM_DELETE_WINDOW, LastTimestamp);
2864 } else {
2865 wClientKill(wwin);
2866 }
2867 }
2868
2869
2870 #ifdef XKB_BUTTON_HINT
2871 static void
2872 windowLanguageClick(WCoreWindow *sender, void *data, XEvent *event)
2873 {
2874 WWindow *wwin = data;
2875 WFrameWindow *fwin = wwin->frame;
2876 WScreen *scr = fwin->screen_ptr;
2877 XkbStateRec staterec;
2878 int tl;
2879
2880 if (event->xbutton.button != Button1 && event->xbutton.button != Button3)
2881 return;
2882 tl = wwin->frame->languagemode;
2883 wwin->frame->languagemode = wwin->frame->last_languagemode;
2884 wwin->frame->last_languagemode = tl;
2885 wSetFocusTo(scr, wwin);
2886 wwin->frame->languagebutton_image =
2887 wwin->frame->screen_ptr->b_pixmaps[WBUT_XKBGROUP1 +
2888 wwin->frame->languagemode];
2889 wFrameWindowUpdateLanguageButton(wwin->frame);
2890 if (event->xbutton.button == Button3)
2891 return;
2892 wRaiseFrame(fwin->core);
2893 }
2894 #endif
2895
2896
2897 static void
2898 windowIconifyClick(WCoreWindow *sender, void *data, XEvent *event)
2899 {
2900 WWindow *wwin = data;
2901
2902 event->xbutton.state &= ValidModMask;
2903
2904 CloseWindowMenu(wwin->screen_ptr);
2905
2906 if (event->xbutton.button < Button1 || event->xbutton.button > Button3)
2907 return;
2908
2909 if (wwin->protocols.MINIATURIZE_WINDOW && event->xbutton.state==0) {
2910 wClientSendProtocol(wwin, _XA_GNUSTEP_WM_MINIATURIZE_WINDOW,
2911 LastTimestamp);
2912 } else {
2913 WApplication *wapp;
2914 if ((event->xbutton.state & ControlMask) ||
2915 (event->xbutton.button == Button3)) {
2916
2917 wapp = wApplicationOf(wwin->main_window);
2918 if (wapp && !WFLAGP(wwin, no_appicon))
2919 wHideApplication(wapp);
2920 } else if (event->xbutton.state==0) {
2921 wIconifyWindow(wwin);
2922 }
2923 }
2924 }
The Window Maker window manager