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updated code to use new bags
[wmaker-crm.git] / src / window.c
blobc347dbcb4200f06fd3082d0e99ad48977538f84b
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
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 if(wwin->flags.shaded) {
150 wFrameWindowResize(wwin->frame, wwin->frame->core->width,
151 wwin->frame->top_width - 1);
152
153 wwin->client.y = wwin->frame_y - wwin->client.height
154 + wwin->frame->top_width;
155 wWindowSynthConfigureNotify(wwin);
156 }
157 }
158 if (flags & WTextureSettings) {
159 wwin->frame->flags.need_texture_remake = 1;
160 }
161 if (flags & (WTextureSettings | WColorSettings)) {
162 if (wwin->frame->titlebar)
163 XClearWindow(dpy, wwin->frame->titlebar->window);
164
165 wFrameWindowPaint(wwin->frame);
166 }
167 }
168
169 /************************************/
170
171 WWindow*
172 wWindowFor(Window window)
173 {
174 WObjDescriptor *desc;
175
176 if (window==None)
177 return NULL;
178
179 if (XFindContext(dpy, window, wWinContext, (XPointer*)&desc)==XCNOENT)
180 return NULL;
181
182 if (desc->parent_type==WCLASS_WINDOW)
183 return desc->parent;
184 else if (desc->parent_type==WCLASS_FRAME) {
185 WFrameWindow *frame = (WFrameWindow*)desc->parent;
186 if (frame->flags.is_client_window_frame)
187 return frame->child;
188 }
189
190 return NULL;
191 }
192
193
194 WWindow*
195 wWindowCreate()
196 {
197 WWindow *wwin;
198
199 wwin = wmalloc(sizeof(WWindow));
200 wretain(wwin);
201
202 memset(wwin, 0, sizeof(WWindow));
203
204 wwin->client_descriptor.handle_mousedown = frameMouseDown;
205 wwin->client_descriptor.parent = wwin;
206 wwin->client_descriptor.self = wwin;
207 wwin->client_descriptor.parent_type = WCLASS_WINDOW;
208
209 return wwin;
210 }
211
212
213 void
214 wWindowDestroy(WWindow *wwin)
215 {
216 int i;
217
218 if (wwin->screen_ptr->cmap_window == wwin) {
219 wwin->screen_ptr->cmap_window = NULL;
220 }
221
222 WMRemoveNotificationObserver(wwin);
223
224 wwin->flags.destroyed = 1;
225
226 for (i = 0; i < MAX_WINDOW_SHORTCUTS; i++) {
227 if (!wwin->screen_ptr->shortcutWindows[i])
228 continue;
229
230 WMRemoveFromBag(wwin->screen_ptr->shortcutWindows[i], wwin);
231
232 if (!WMGetBagItemCount(wwin->screen_ptr->shortcutWindows[i])) {
233 WMFreeBag(wwin->screen_ptr->shortcutWindows[i]);
234 wwin->screen_ptr->shortcutWindows[i] = NULL;
235 }
236 }
237
238 if (wwin->normal_hints)
239 XFree(wwin->normal_hints);
240
241 if (wwin->wm_hints)
242 XFree(wwin->wm_hints);
243
244 if (wwin->wm_instance)
245 XFree(wwin->wm_instance);
246
247 if (wwin->wm_class)
248 XFree(wwin->wm_class);
249
250 if (wwin->wm_gnustep_attr)
251 free(wwin->wm_gnustep_attr);
252
253 if (wwin->cmap_windows)
254 XFree(wwin->cmap_windows);
255
256 XDeleteContext(dpy, wwin->client_win, wWinContext);
257
258 if (wwin->frame)
259 wFrameWindowDestroy(wwin->frame);
260
261 if (wwin->icon) {
262 RemoveFromStackList(wwin->icon->core);
263 wIconDestroy(wwin->icon);
264 if (wPreferences.auto_arrange_icons)
265 wArrangeIcons(wwin->screen_ptr, True);
266 }
267 wrelease(wwin);
268 }
269
270
271
272
273 static void
274 setupGNUstepHints(WWindow *wwin, GNUstepWMAttributes *gs_hints)
275 {
276 if (gs_hints->flags & GSWindowStyleAttr) {
277 if (gs_hints->window_style == WMBorderlessWindowMask) {
278 wwin->client_flags.no_border = 1;
279 wwin->client_flags.no_titlebar = 1;
280 wwin->client_flags.no_closable = 1;
281 wwin->client_flags.no_miniaturizable = 1;
282 wwin->client_flags.no_resizable = 1;
283 wwin->client_flags.no_close_button = 1;
284 wwin->client_flags.no_miniaturize_button = 1;
285 wwin->client_flags.no_resizebar = 1;
286 } else {
287 wwin->client_flags.no_close_button =
288 ((gs_hints->window_style & WMClosableWindowMask)?0:1);
289
290 wwin->client_flags.no_closable =
291 ((gs_hints->window_style & WMClosableWindowMask)?0:1);
292
293 wwin->client_flags.no_miniaturize_button =
294 ((gs_hints->window_style & WMMiniaturizableWindowMask)?0:1);
295
296 wwin->client_flags.no_miniaturizable =
297 wwin->client_flags.no_miniaturize_button;
298
299 wwin->client_flags.no_resizebar =
300 ((gs_hints->window_style & WMResizableWindowMask)?0:1);
301
302 wwin->client_flags.no_resizable = wwin->client_flags.no_resizebar;
303
304 /* these attributes supposedly imply in the existence
305 * of a titlebar */
306 if (gs_hints->window_style & (WMResizableWindowMask|
307 WMClosableWindowMask|
308 WMMiniaturizableWindowMask)) {
309 wwin->client_flags.no_titlebar = 0;
310 } else {
311 wwin->client_flags.no_titlebar =
312 ((gs_hints->window_style & WMTitledWindowMask)?0:1);
313 }
314
315 }
316 } else {
317 /* setup the defaults */
318 wwin->client_flags.no_border = 0;
319 wwin->client_flags.no_titlebar = 0;
320 wwin->client_flags.no_closable = 0;
321 wwin->client_flags.no_miniaturizable = 0;
322 wwin->client_flags.no_resizable = 0;
323 wwin->client_flags.no_close_button = 0;
324 wwin->client_flags.no_miniaturize_button = 0;
325 wwin->client_flags.no_resizebar = 0;
326 }
327 if (gs_hints->extra_flags & GSNoApplicationIconFlag) {
328 wwin->client_flags.no_appicon = 1;
329 }
330 }
331
332
333 void
334 wWindowCheckAttributeSanity(WWindow *wwin, WWindowAttributes *wflags,
335 WWindowAttributes *mask)
336 {
337 if (wflags->no_appicon && mask->no_appicon)
338 wflags->emulate_appicon = 0;
339
340 if (wwin->main_window!=None) {
341 WApplication *wapp = wApplicationOf(wwin->main_window);
342 if (wapp && !wapp->flags.emulated)
343 wflags->emulate_appicon = 0;
344 }
345
346 if (wwin->transient_for!=None
347 && wwin->transient_for!=wwin->screen_ptr->root_win)
348 wflags->emulate_appicon = 0;
349
350 if (wflags->sunken && mask->sunken && wflags->floating && mask->floating)
351 wflags->sunken = 0;
352 }
353
354
355
356 void
357 wWindowSetupInitialAttributes(WWindow *wwin, int *level, int *workspace)
358 {
359 WScreen *scr = wwin->screen_ptr;
360
361 /* sets global default stuff */
362 wDefaultFillAttributes(scr, wwin->wm_instance, wwin->wm_class,
363 &wwin->client_flags, NULL, True);
364 /*
365 * Decoration setting is done in this precedence (lower to higher)
366 * - use global default in the resource database
367 * - guess some settings
368 * - use GNUstep/external window attributes
369 * - set hints specified for the app in the resource DB
370 *
371 */
372 WSETUFLAG(wwin, broken_close, 0);
373
374 if (wwin->protocols.DELETE_WINDOW)
375 WSETUFLAG(wwin, kill_close, 0);
376 else
377 WSETUFLAG(wwin, kill_close, 1);
378
379 /* transients can't be iconified or maximized */
380 if (wwin->transient_for) {
381 WSETUFLAG(wwin, no_miniaturizable, 1);
382 WSETUFLAG(wwin, no_miniaturize_button, 1);
383 }
384
385 /* if the window can't be resized, remove the resizebar */
386 if (wwin->normal_hints->flags & (PMinSize|PMaxSize)
387 && (wwin->normal_hints->min_width==wwin->normal_hints->max_width)
388 && (wwin->normal_hints->min_height==wwin->normal_hints->max_height)) {
389 WSETUFLAG(wwin, no_resizable, 1);
390 WSETUFLAG(wwin, no_resizebar, 1);
391 }
392
393 /* set GNUstep window attributes */
394 if (wwin->wm_gnustep_attr) {
395 setupGNUstepHints(wwin, wwin->wm_gnustep_attr);
396
397 if (wwin->wm_gnustep_attr->flags & GSWindowLevelAttr) {
398
399 switch (wwin->wm_gnustep_attr->window_level) {
400 case WMNormalWindowLevel:
401 *level = WMNormalLevel;
402 break;
403 case WMFloatingWindowLevel:
404 *level = WMFloatingLevel;
405 break;
406 case WMDockWindowLevel:
407 *level = WMDockLevel;
408 break;
409 case WMSubmenuWindowLevel:
410 *level = WMSubmenuLevel;
411 break;
412 case WMMainMenuWindowLevel:
413 *level = WMMainMenuLevel;
414 break;
415 default:
416 *level = WMNormalLevel;
417 break;
418 }
419 } else {
420 /* setup defaults */
421 *level = WMNormalLevel;
422 }
423 } else {
424 int tmp_workspace = -1;
425 int tmp_level = -1;
426
427 #ifdef MWM_HINTS
428 wMWMCheckClientHints(wwin);
429 #endif /* MWM_HINTS */
430
431 #ifdef KWM_HINTS
432 wKWMCheckClientHints(wwin, &tmp_level, &tmp_workspace);
433 #endif /* KWM_HINTS */
434
435 #ifdef GNOME_STUFF
436 wGNOMECheckClientHints(wwin, &tmp_level, &tmp_workspace);
437 #endif /* GNOME_STUFF */
438
439 #ifdef OLWM_HINTS
440 wOLWMCheckClientHints(wwin);
441 #endif /* OLWM_HINTS */
442
443 if (tmp_level < 0) {
444 if (WFLAGP(wwin, floating))
445 *level = WMFloatingLevel;
446 else if (WFLAGP(wwin, sunken))
447 *level = WMSunkenLevel;
448 else
449 *level = WMNormalLevel;
450 } else {
451 *level = tmp_level;
452 }
453
454 if (tmp_workspace >= 0) {
455 *workspace = tmp_workspace % scr->workspace_count;
456 }
457 }
458
459 /*
460 * Set attributes specified only for that window/class.
461 * This might do duplicate work with the 1st wDefaultFillAttributes().
462 */
463 wDefaultFillAttributes(scr, wwin->wm_instance, wwin->wm_class,
464 &wwin->user_flags, &wwin->defined_user_flags,
465 False);
466 /*
467 * Sanity checks for attributes that depend on other attributes
468 */
469 if (wwin->user_flags.no_appicon && wwin->defined_user_flags.no_appicon)
470 wwin->user_flags.emulate_appicon = 0;
471
472 if (wwin->main_window!=None) {
473 WApplication *wapp = wApplicationOf(wwin->main_window);
474 if (wapp && !wapp->flags.emulated)
475 wwin->user_flags.emulate_appicon = 0;
476 }
477
478 if (wwin->transient_for!=None
479 && wwin->transient_for!=wwin->screen_ptr->root_win)
480 wwin->user_flags.emulate_appicon = 0;
481
482 if (wwin->user_flags.sunken && wwin->defined_user_flags.sunken
483 && wwin->user_flags.floating && wwin->defined_user_flags.floating)
484 wwin->user_flags.sunken = 0;
485
486 WSETUFLAG(wwin, no_shadeable, WFLAGP(wwin, no_titlebar));
487 }
488
489
490
491
492 Bool
493 wWindowCanReceiveFocus(WWindow *wwin)
494 {
495 if (!wwin->flags.mapped && (!wwin->flags.shaded || wwin->flags.hidden))
496 return False;
497 if (WFLAGP(wwin, no_focusable) || wwin->flags.miniaturized)
498 return False;
499 if (wwin->frame->workspace != wwin->screen_ptr->current_workspace)
500 return False;
501
502 return True;
503 }
504
505
506 Bool
507 wWindowObscuresWindow(WWindow *wwin, WWindow *obscured)
508 {
509 int w1, h1, w2, h2;
510
511 w1 = wwin->frame->core->width;
512 h1 = wwin->frame->core->height;
513 w2 = obscured->frame->core->width;
514 h2 = obscured->frame->core->height;
515
516 if (!IS_OMNIPRESENT(wwin) && !IS_OMNIPRESENT(obscured)
517 && wwin->frame->workspace != obscured->frame->workspace)
518 return False;
519
520 if (wwin->frame_x + w1 < obscured->frame_x
521 || wwin->frame_y + h1 < obscured->frame_y
522 || wwin->frame_x > obscured->frame_x + w2
523 || wwin->frame_y > obscured->frame_y + h2) {
524 return False;
525 }
526
527 return True;
528 }
529
530
531 /*
532 *----------------------------------------------------------------
533 * wManageWindow--
534 * reparents the window and allocates a descriptor for it.
535 * Window manager hints and other hints are fetched to configure
536 * the window decoration attributes and others. User preferences
537 * for the window are used if available, to configure window
538 * decorations and some behaviour.
539 * If in startup, windows that are override redirect,
540 * unmapped and never were managed and are Withdrawn are not
541 * managed.
542 *
543 * Returns:
544 * the new window descriptor
545 *
546 * Side effects:
547 * The window is reparented and appropriate notification
548 * is done to the client. Input mask for the window is setup.
549 * The window descriptor is also associated with various window
550 * contexts and inserted in the head of the window list.
551 * Event handler contexts are associated for some objects
552 * (buttons, titlebar and resizebar)
553 *
554 *----------------------------------------------------------------
555 */
556 WWindow*
557 wManageWindow(WScreen *scr, Window window)
558 {
559 WWindow *wwin;
560 int x, y;
561 unsigned width, height;
562 XWindowAttributes wattribs;
563 XSetWindowAttributes attribs;
564 WWindowState *win_state;
565 WWindow *transientOwner = NULL;
566 int window_level;
567 int wm_state;
568 int foo;
569 int workspace = -1;
570 char *title;
571 Bool withdraw = False;
572
573 /* mutex. */
574 /* XGrabServer(dpy); */
575 XSync(dpy, False);
576 /* make sure the window is still there */
577 if (!XGetWindowAttributes(dpy, window, &wattribs)) {
578 XUngrabServer(dpy);
579 return NULL;
580 }
581
582 /* if it's an override-redirect, ignore it */
583 if (wattribs.override_redirect) {
584 XUngrabServer(dpy);
585 return NULL;
586 }
587
588 wm_state = PropGetWindowState(window);
589
590 /* if it's startup and the window is unmapped, don't manage it */
591 if (scr->flags.startup && wm_state < 0 && wattribs.map_state==IsUnmapped) {
592 XUngrabServer(dpy);
593 return NULL;
594 }
595
596 if (!wFetchName(dpy, window, &title)) {
597 title = NULL;
598 }
599
600 #ifdef KWM_HINTS
601 if (title && !wKWMManageableClient(scr, window, title)) {
602 XFree(title);
603 XUngrabServer(dpy);
604 return NULL;
605 }
606 #endif /* KWM_HINTS */
607
608
609 wwin = wWindowCreate();
610
611 XSaveContext(dpy, window, wWinContext, (XPointer)&wwin->client_descriptor);
612
613 #ifdef DEBUG
614 printf("managing window %x\n", (unsigned)window);
615 #endif
616
617 #ifdef SHAPE
618 if (wShapeSupported) {
619 int junk;
620 unsigned int ujunk;
621 int b_shaped;
622
623 XShapeSelectInput(dpy, window, ShapeNotifyMask);
624 XShapeQueryExtents(dpy, window, &b_shaped, &junk, &junk, &ujunk,
625 &ujunk, &junk, &junk, &junk, &ujunk, &ujunk);
626 wwin->flags.shaped = b_shaped;
627 }
628 #endif
629
630 /*
631 *--------------------------------------------------
632 *
633 * Get hints and other information in properties
634 *
635 *--------------------------------------------------
636 */
637 PropGetWMClass(window, &wwin->wm_class, &wwin->wm_instance);
638
639 /* setup descriptor */
640 wwin->client_win = window;
641 wwin->screen_ptr = scr;
642
643 wwin->old_border_width = wattribs.border_width;
644
645 wwin->event_mask = CLIENT_EVENTS;
646 attribs.event_mask = CLIENT_EVENTS;
647 attribs.do_not_propagate_mask = ButtonPressMask | ButtonReleaseMask;
648 attribs.save_under = False;
649 XChangeWindowAttributes(dpy, window, CWEventMask|CWDontPropagate
650 |CWSaveUnder, &attribs);
651 XSetWindowBorderWidth(dpy, window, 0);
652
653 /* get hints from GNUstep app */
654 if (wwin->wm_class != 0 && strcmp(wwin->wm_class, "GNUstep") == 0) {
655 wwin->flags.is_gnustep = 1;
656 }
657 if (!PropGetGNUstepWMAttr(window, &wwin->wm_gnustep_attr)) {
658 wwin->wm_gnustep_attr = NULL;
659 }
660
661 wwin->client_leader = PropGetClientLeader(window);
662 if (wwin->client_leader!=None)
663 wwin->main_window = wwin->client_leader;
664
665 wwin->wm_hints = XGetWMHints(dpy, window);
666
667 if (wwin->wm_hints) {
668 if (wwin->wm_hints->flags & StateHint) {
669
670 if (wwin->wm_hints->initial_state == IconicState) {
671
672 wwin->flags.miniaturized = 1;
673
674 } else if (wwin->wm_hints->initial_state == WithdrawnState) {
675
676 withdraw = True;
677 }
678 }
679
680 if (wwin->wm_hints->flags & WindowGroupHint) {
681 wwin->group_id = wwin->wm_hints->window_group;
682 /* window_group has priority over CLIENT_LEADER */
683 wwin->main_window = wwin->group_id;
684 } else {
685 wwin->group_id = None;
686 }
687
688 if (wwin->wm_hints->flags & UrgencyHint)
689 wwin->flags.urgent = 1;
690 } else {
691 wwin->group_id = None;
692 }
693
694 PropGetProtocols(window, &wwin->protocols);
695
696 if (!XGetTransientForHint(dpy, window, &wwin->transient_for)) {
697 wwin->transient_for = None;
698 } else {
699 if (wwin->transient_for==None || wwin->transient_for==window) {
700 wwin->transient_for = scr->root_win;
701 } else {
702 transientOwner = wWindowFor(wwin->transient_for);
703 if (transientOwner && transientOwner->main_window!=None) {
704 wwin->main_window = transientOwner->main_window;
705 } /*else {
706 wwin->main_window = None;
707 }*/
708 }
709 }
710
711 /* guess the focus mode */
712 wwin->focus_mode = getFocusMode(wwin);
713
714 /* get geometry stuff */
715 wClientGetNormalHints(wwin, &wattribs, True, &x, &y, &width, &height);
716
717 /* get colormap windows */
718 GetColormapWindows(wwin);
719
720 /*
721 *--------------------------------------------------
722 *
723 * Setup the decoration/window attributes and
724 * geometry
725 *
726 *--------------------------------------------------
727 */
728
729 wWindowSetupInitialAttributes(wwin, &window_level, &workspace);
730
731 #ifdef OLWM_HINTS
732 if (wwin->client_flags.olwm_transient && wwin->transient_for==None
733 && wwin->group_id != None && wwin->group_id != window) {
734
735 transientOwner = wWindowFor(wwin->group_id);
736
737 if (transientOwner) {
738 wwin->transient_for = wwin->group_id;
739
740 /* transients can't be iconified or maximized */
741 if (wwin->transient_for) {
742 WSETUFLAG(wwin, no_miniaturizable, 1);
743 WSETUFLAG(wwin, no_miniaturize_button, 1);
744 }
745 }
746 }
747 #endif /* OLWM_HINTS */
748
749 /*
750 * Make broken apps behave as a nice app.
751 */
752 if (WFLAGP(wwin, emulate_appicon)) {
753 wwin->main_window = wwin->client_win;
754 }
755
756 /*
757 *------------------------------------------------------------
758 *
759 * Setup the initial state of the window
760 *
761 *------------------------------------------------------------
762 */
763
764 if (WFLAGP(wwin, start_miniaturized) && !WFLAGP(wwin, no_miniaturizable)) {
765 wwin->flags.miniaturized = 1;
766 }
767
768 if (WFLAGP(wwin, start_maximized) && !WFLAGP(wwin, no_resizable)) {
769 wwin->flags.maximized = MAX_VERTICAL|MAX_HORIZONTAL;
770 }
771
772 #ifdef GNOME_STUFF
773 wGNOMECheckInitialClientState(wwin);
774 #endif
775 #ifdef KWM_HINTS
776 wKWMCheckClientInitialState(wwin);
777 #endif
778
779 /* apply previous state if it exists and we're in startup */
780 if (scr->flags.startup && wm_state >= 0) {
781
782 if (wm_state == IconicState) {
783
784 wwin->flags.miniaturized = 1;
785
786 } else if (wm_state == WithdrawnState) {
787
788 withdraw = True;
789 }
790 }
791
792 /* if there is a saved state (from file), restore it */
793 win_state = NULL;
794 if (wwin->main_window!=None/* && wwin->main_window!=window*/) {
795 win_state = (WWindowState*)wWindowGetSavedState(wwin->main_window);
796 } else {
797 win_state = (WWindowState*)wWindowGetSavedState(window);
798 }
799 if (win_state && !withdraw) {
800
801 if (win_state->state->hidden>0)
802 wwin->flags.hidden = win_state->state->hidden;
803
804 if (win_state->state->shaded>0 && !WFLAGP(wwin, no_shadeable))
805 wwin->flags.shaded = win_state->state->shaded;
806
807 if (win_state->state->miniaturized>0 &&
808 !WFLAGP(wwin, no_miniaturizable)) {
809 wwin->flags.miniaturized = win_state->state->miniaturized;
810 }
811 if (!IS_OMNIPRESENT(wwin)) {
812 int w = wDefaultGetStartWorkspace(scr, wwin->wm_instance,
813 wwin->wm_class);
814 if (w < 0 || w >= scr->workspace_count) {
815 workspace = win_state->state->workspace;
816 if (workspace >= scr->workspace_count)
817 workspace = scr->current_workspace;
818 } else {
819 workspace = w;
820 }
821 } else {
822 workspace = scr->current_workspace;
823 }
824 }
825
826 /* if we're restarting, restore saved state (from hints).
827 * This will overwrite previous */
828 {
829 WSavedState *wstate;
830
831 if (getSavedState(window, &wstate)) {
832 wwin->flags.shaded = wstate->shaded;
833 wwin->flags.hidden = wstate->hidden;
834 wwin->flags.miniaturized = wstate->miniaturized;
835 workspace = wstate->workspace;
836
837 if (scr->flags.startup && wstate->window_shortcuts > 0) {
838 int i;
839
840 for (i = 0; i < MAX_WINDOW_SHORTCUTS; i++) {
841 if (wstate->window_shortcuts & (1<<i)) {
842 if (!scr->shortcutWindows[i])
843 scr->shortcutWindows[i] = WMCreateBag(4);
844
845 WMPutInBag(scr->shortcutWindows[i], wwin);
846 }
847 }
848 }
849 free(wstate);
850 }
851 }
852
853 /* don't let transients start miniaturized if their owners are not */
854 if (transientOwner && !transientOwner->flags.miniaturized
855 && wwin->flags.miniaturized && !withdraw) {
856 wwin->flags.miniaturized = 0;
857 if (wwin->wm_hints)
858 wwin->wm_hints->initial_state = NormalState;
859 }
860
861 /* set workspace on which the window starts */
862 if (workspace >= 0) {
863 if (workspace > scr->workspace_count-1) {
864 workspace = workspace % scr->workspace_count;
865 }
866 } else {
867 int w;
868
869 w = wDefaultGetStartWorkspace(scr, wwin->wm_instance, wwin->wm_class);
870
871 if (w >= 0 && w < scr->workspace_count && !(IS_OMNIPRESENT(wwin))) {
872
873 workspace = w;
874
875 } else {
876 if (wPreferences.open_transients_with_parent && transientOwner) {
877
878 workspace = transientOwner->frame->workspace;
879
880 } else {
881
882 workspace = scr->current_workspace;
883 }
884 }
885 }
886
887 /* setup window geometry */
888 if (win_state && win_state->state->use_geometry) {
889 width = win_state->state->w;
890 height = win_state->state->h;
891 }
892 wWindowConstrainSize(wwin, &width, &height);
893
894 /* do not ask for window placement if the window is
895 * transient, during startup, if the initial workspace is another one
896 * or if the window wants to start iconic.
897 * If geometry was saved, restore it. */
898 {
899 Bool dontBring = False;
900
901 if (win_state && win_state->state->use_geometry) {
902 x = win_state->state->x;
903 y = win_state->state->y;
904 } else if ((wwin->transient_for==None
905 || wPreferences.window_placement!=WPM_MANUAL)
906 && !scr->flags.startup
907 && workspace == scr->current_workspace
908 && !wwin->flags.miniaturized
909 && !wwin->flags.maximized
910 && !(wwin->normal_hints->flags & (USPosition|PPosition))) {
911
912 if (transientOwner && transientOwner->flags.mapped) {
913 int offs = WMAX(20, 2*transientOwner->frame->top_width);
914
915 x = transientOwner->frame_x +
916 abs((transientOwner->frame->core->width - width)/2) + offs;
917 y = transientOwner->frame_y +
918 abs((transientOwner->frame->core->height - height)/3) + offs;
919
920 if (x < 0)
921 x = 0;
922 else if (x + width > scr->scr_width)
923 x = scr->scr_width - width;
924
925 if (y < 0)
926 y = 0;
927 else if (y + height > scr->scr_height)
928 y = scr->scr_height - height;
929 } else {
930 PlaceWindow(wwin, &x, &y, width, height);
931 }
932 if (wPreferences.window_placement == WPM_MANUAL)
933 dontBring = True;
934 }
935
936 if (WFLAGP(wwin, dont_move_off) && dontBring)
937 wScreenBringInside(scr, &x, &y, width, height);
938 }
939
940 if (wwin->flags.urgent) {
941 if (!IS_OMNIPRESENT(wwin))
942 wwin->flags.omnipresent ^= 1;
943 }
944
945 /*
946 *--------------------------------------------------
947 *
948 * Create frame, borders and do reparenting
949 *
950 *--------------------------------------------------
951 */
952 foo = WFF_LEFT_BUTTON | WFF_RIGHT_BUTTON;
953 #ifdef XKB_BUTTON_HINT
954 if (wPreferences.modelock)
955 foo |= WFF_LANGUAGE_BUTTON;
956 #endif
957 if (!WFLAGP(wwin, no_titlebar))
958 foo |= WFF_TITLEBAR;
959 if (!WFLAGP(wwin, no_resizebar))
960 foo |= WFF_RESIZEBAR;
961 if (!WFLAGP(wwin, no_border))
962 foo |= WFF_BORDER;
963
964 wwin->frame = wFrameWindowCreate(scr, window_level,
965 x, y, width, height,
966 &wPreferences.window_title_clearance, foo,
967 scr->window_title_texture,
968 scr->resizebar_texture,
969 scr->window_title_pixel,
970 #ifdef DRAWSTRING_PLUGIN
971 W_STRING_FTITLE,
972 #endif
973 &scr->window_title_gc,
974 &scr->title_font);
975
976 wwin->frame->flags.is_client_window_frame = 1;
977 wwin->frame->flags.justification = wPreferences.title_justification;
978
979 /* setup button images */
980 wWindowUpdateButtonImages(wwin);
981
982 /* hide unused buttons */
983 foo = 0;
984 if (WFLAGP(wwin, no_close_button))
985 foo |= WFF_RIGHT_BUTTON;
986 if (WFLAGP(wwin, no_miniaturize_button))
987 foo |= WFF_LEFT_BUTTON;
988 #ifdef XKB_BUTTON_HINT
989 if (WFLAGP(wwin, no_language_button) || WFLAGP(wwin, no_focusable))
990 foo |= WFF_LANGUAGE_BUTTON;
991 #endif
992 if (foo!=0)
993 wFrameWindowHideButton(wwin->frame, foo);
994
995 wwin->frame->child = wwin;
996
997 #ifdef OLWM_HINTS
998 /* emulate olwm push pin. Make the button look as pushed-in for
999 * the pinned-out state. When the button is clicked, it will
1000 * revert to the normal position, which means the pin is pinned-in.
1001 */
1002 if (wwin->flags.olwm_push_pin_out)
1003 wFrameWindowUpdatePushButton(wwin->frame, True);
1004 #endif /* OLWM_HINTS */
1005
1006 wFrameWindowChangeTitle(wwin->frame, title ? title : DEF_WINDOW_TITLE);
1007 if (title)
1008 XFree(title);
1009
1010 wwin->frame->workspace = workspace;
1011
1012 wwin->frame->on_click_left = windowIconifyClick;
1013 #ifdef XKB_BUTTON_HINT
1014 if (wPreferences.modelock)
1015 wwin->frame->on_click_language = windowLanguageClick;
1016 #endif
1017
1018 wwin->frame->on_click_right = windowCloseClick;
1019 wwin->frame->on_dblclick_right = windowCloseDblClick;
1020
1021 wwin->frame->on_mousedown_titlebar = titlebarMouseDown;
1022 wwin->frame->on_dblclick_titlebar = titlebarDblClick;
1023
1024 wwin->frame->on_mousedown_resizebar = resizebarMouseDown;
1025
1026
1027 XSelectInput(dpy, wwin->client_win,
1028 wwin->event_mask & ~StructureNotifyMask);
1029
1030 XReparentWindow(dpy, wwin->client_win, wwin->frame->core->window,
1031 0, wwin->frame->top_width);
1032
1033 XSelectInput(dpy, wwin->client_win, wwin->event_mask);
1034
1035
1036 {
1037 int gx, gy;
1038
1039 wClientGetGravityOffsets(wwin, &gx, &gy);
1040
1041 /* if gravity is to the south, account for the border sizes */
1042 if (gy > 0)
1043 y -= wwin->frame->top_width + wwin->frame->bottom_width;
1044 }
1045
1046 /*
1047 * wWindowConfigure() will init the client window's size
1048 * (wwin->client.{width,height}) and all other geometry
1049 * related variables (frame_x,frame_y)
1050 */
1051 wWindowConfigure(wwin, x, y, width, height);
1052
1053 /* to make sure the window receives it's new position after reparenting */
1054 wWindowSynthConfigureNotify(wwin);
1055
1056 /*
1057 *--------------------------------------------------
1058 *
1059 * Setup descriptors and save window to internal
1060 * lists
1061 *
1062 *--------------------------------------------------
1063 */
1064
1065 if (wwin->main_window!=None) {
1066 WApplication *app;
1067 WWindow *leader;
1068
1069 /* Leader windows do not necessary set themselves as leaders.
1070 * If this is the case, point the leader of this window to
1071 * itself */
1072 leader = wWindowFor(wwin->main_window);
1073 if (leader && leader->main_window==None) {
1074 leader->main_window = leader->client_win;
1075 }
1076 app = wApplicationCreate(scr, wwin->main_window);
1077 if (app) {
1078 app->last_workspace = workspace;
1079
1080 /*
1081 * Do application specific stuff, like setting application
1082 * wide attributes.
1083 */
1084
1085 if (wwin->flags.hidden) {
1086 /* if the window was set to hidden because it was hidden
1087 * in a previous incarnation and that state was restored */
1088 app->flags.hidden = 1;
1089 }
1090
1091 if (app->flags.hidden) {
1092 wwin->flags.hidden = 1;
1093 }
1094 }
1095 }
1096
1097 /* setup the frame descriptor */
1098 wwin->frame->core->descriptor.handle_mousedown = frameMouseDown;
1099 wwin->frame->core->descriptor.parent = wwin;
1100 wwin->frame->core->descriptor.parent_type = WCLASS_WINDOW;
1101
1102 /* don't let windows go away if we die */
1103 XAddToSaveSet(dpy, window);
1104
1105 XLowerWindow(dpy, window);
1106
1107 /* if window is in this workspace and should be mapped, then map it */
1108 if (!wwin->flags.miniaturized
1109 && (workspace == scr->current_workspace || IS_OMNIPRESENT(wwin))
1110 && !wwin->flags.hidden && !withdraw) {
1111
1112 /* The following "if" is to avoid crashing of clients that expect
1113 * WM_STATE set before they get mapped. Else WM_STATE is set later,
1114 * after the return from this function.
1115 */
1116 if (wwin->wm_hints && (wwin->wm_hints->flags & StateHint)) {
1117 wClientSetState(wwin, wwin->wm_hints->initial_state, None);
1118 } else {
1119 wClientSetState(wwin, NormalState, None);
1120 }
1121
1122 #if 0
1123 /* if not auto focus, then map the window under the currently
1124 * focused window */
1125 #define _WIDTH(w) (w)->frame->core->width
1126 #define _HEIGHT(w) (w)->frame->core->height
1127 if (!wPreferences.auto_focus && scr->focused_window
1128 && !scr->flags.startup && !transientOwner
1129 && ((wWindowObscuresWindow(wwin, scr->focused_window)
1130 && (_WIDTH(wwin) > (_WIDTH(scr->focused_window)*5)/3
1131 || _HEIGHT(wwin) > (_HEIGHT(scr->focused_window)*5)/3)
1132 && WINDOW_LEVEL(scr->focused_window) == WINDOW_LEVEL(wwin))
1133 || wwin->flags.maximized)) {
1134 MoveInStackListUnder(scr->focused_window->frame->core,
1135 wwin->frame->core);
1136 }
1137 #undef _WIDTH
1138 #undef _HEIGHT
1139
1140 #endif
1141
1142 if (wPreferences.superfluous && !wPreferences.no_animations
1143 && !scr->flags.startup && wwin->transient_for==None
1144 /*
1145 * The brain damaged idiotic non-click to focus modes will
1146 * have trouble with this because:
1147 *
1148 * 1. window is created and mapped by the client
1149 * 2. window is mapped by wmaker in small size
1150 * 3. window is animated to grow to normal size
1151 * 4. this function returns to normal event loop
1152 * 5. eventually, the EnterNotify event that would trigger
1153 * the window focusing (if the mouse is over that window)
1154 * will be processed by wmaker.
1155 * But since this event will be rather delayed
1156 * (step 3 has a large delay) the time when the event ocurred
1157 * and when it is processed, the client that owns that window
1158 * will reject the XSetInputFocus() for it.
1159 */
1160 && (wPreferences.focus_mode==WKF_CLICK
1161 || wPreferences.auto_focus)) {
1162 DoWindowBirth(wwin);
1163 }
1164
1165 wWindowMap(wwin);
1166 }
1167
1168 /* setup stacking descriptor */
1169 if (transientOwner) {
1170 /* && wPreferences.on_top_transients */
1171 if (transientOwner) {
1172 wwin->frame->core->stacking->child_of =
1173 transientOwner->frame->core;
1174 }
1175 } else {
1176 wwin->frame->core->stacking->child_of = NULL;
1177 }
1178
1179
1180 if (!scr->focused_window) {
1181 /* first window on the list */
1182 wwin->next = NULL;
1183 wwin->prev = NULL;
1184 scr->focused_window = wwin;
1185 } else {
1186 WWindow *tmp;
1187
1188 /* add window at beginning of focus window list */
1189 tmp = scr->focused_window;
1190 while (tmp->prev)
1191 tmp = tmp->prev;
1192 tmp->prev = wwin;
1193 wwin->next = tmp;
1194 wwin->prev = NULL;
1195 }
1196
1197 #ifdef GNOME_STUFF
1198 wGNOMEUpdateClientStateHint(wwin, True);
1199 #endif
1200 #ifdef KWM_HINTS
1201 wKWMUpdateClientWorkspace(wwin);
1202 wKWMUpdateClientStateHint(wwin, KWMAllFlags);
1203 #endif
1204
1205 XUngrabServer(dpy);
1206
1207 /*
1208 *--------------------------------------------------
1209 *
1210 * Final preparations before window is ready to go
1211 *
1212 *--------------------------------------------------
1213 */
1214
1215 wFrameWindowChangeState(wwin->frame, WS_UNFOCUSED);
1216
1217
1218 if (!wwin->flags.miniaturized && workspace == scr->current_workspace
1219 && !wwin->flags.hidden) {
1220 if (((transientOwner && transientOwner->flags.focused)
1221 || wPreferences.auto_focus) && !WFLAGP(wwin, no_focusable))
1222 wSetFocusTo(scr, wwin);
1223 }
1224 wWindowResetMouseGrabs(wwin);
1225
1226 if (!WFLAGP(wwin, no_bind_keys)) {
1227 wWindowSetKeyGrabs(wwin);
1228 }
1229 #ifdef GNOME_STUFF
1230 wGNOMEUpdateClientListHint(scr);
1231 #endif
1232 #ifdef KWM_HINTS
1233 wwin->flags.kwm_managed = 1;
1234
1235 wKWMSendEventMessage(wwin, WKWMAddWindow);
1236 #endif
1237
1238 wColormapInstallForWindow(scr, scr->cmap_window);
1239
1240 UpdateSwitchMenu(scr, wwin, ACTION_ADD);
1241
1242 #ifdef OLWM_HINTS
1243 if (wwin->client_flags.olwm_warp_to_pin && wwin->frame->titlebar != NULL
1244 && !WFLAGP(wwin, no_close_button) && !withdraw) {
1245
1246 XWarpPointer(dpy, None, None, 0, 0, 0, 0,
1247 wwin->frame_x + width - wwin->frame->titlebar->height * 2,
1248 wwin->frame_y);
1249 }
1250 #endif
1251
1252 /*
1253 *------------------------------------------------------------
1254 * Setup Notification Observers
1255 *------------------------------------------------------------
1256 */
1257 WMAddNotificationObserver(appearanceObserver, wwin,
1258 WNWindowAppearanceSettingsChanged, wwin);
1259
1260
1261 /*
1262 *--------------------------------------------------
1263 *
1264 * Cleanup temporary stuff
1265 *
1266 *--------------------------------------------------
1267 */
1268
1269 if (win_state)
1270 wWindowDeleteSavedState(win_state);
1271
1272 /* If the window must be withdrawed, then do it now.
1273 * Must do some optimization, 'though */
1274 if (withdraw) {
1275 wwin->flags.mapped = 0;
1276 wClientSetState(wwin, WithdrawnState, None);
1277 wUnmanageWindow(wwin, True, False);
1278 wwin = NULL;
1279 }
1280
1281 return wwin;
1282 }
1283
1284
1285
1286
1287
1288 WWindow*
1289 wManageInternalWindow(WScreen *scr, Window window, Window owner,
1290 char *title, int x, int y, int width, int height)
1291 {
1292 WWindow *wwin;
1293 int foo;
1294
1295 wwin = wWindowCreate();
1296
1297 WMAddNotificationObserver(appearanceObserver, wwin,
1298 WNWindowAppearanceSettingsChanged, wwin);
1299
1300 wwin->flags.internal_window = 1;
1301
1302 WSETUFLAG(wwin, omnipresent, 1);
1303 WSETUFLAG(wwin, no_shadeable, 1);
1304 WSETUFLAG(wwin, no_resizable, 1);
1305 WSETUFLAG(wwin, no_miniaturizable, 1);
1306
1307 wwin->focus_mode = WFM_PASSIVE;
1308
1309 wwin->client_win = window;
1310 wwin->screen_ptr = scr;
1311
1312 wwin->transient_for = owner;
1313
1314 wwin->client.x = x;
1315 wwin->client.y = y;
1316 wwin->client.width = width;
1317 wwin->client.height = height;
1318
1319 wwin->frame_x = wwin->client.x;
1320 wwin->frame_y = wwin->client.y;
1321
1322
1323 foo = WFF_RIGHT_BUTTON|WFF_BORDER;
1324 foo |= WFF_TITLEBAR;
1325 #ifdef XKB_BUTTON_HINT
1326 foo |= WFF_LANGUAGE_BUTTON;
1327 #endif
1328
1329 wwin->frame = wFrameWindowCreate(scr, WMFloatingLevel,
1330 wwin->frame_x, wwin->frame_y,
1331 width, height,
1332 &wPreferences.window_title_clearance, foo,
1333 scr->window_title_texture,
1334 scr->resizebar_texture,
1335 scr->window_title_pixel,
1336 #ifdef DRAWSTRING_PLUGIN
1337 W_STRING_FTITLE,
1338 #endif
1339 &scr->window_title_gc,
1340 &scr->title_font);
1341
1342 XSaveContext(dpy, window, wWinContext, (XPointer)&wwin->client_descriptor);
1343
1344 wwin->frame->flags.is_client_window_frame = 1;
1345 wwin->frame->flags.justification = wPreferences.title_justification;
1346
1347 wFrameWindowChangeTitle(wwin->frame, title);
1348
1349 /* setup button images */
1350 wWindowUpdateButtonImages(wwin);
1351
1352 /* hide buttons */
1353 wFrameWindowHideButton(wwin->frame, WFF_RIGHT_BUTTON);
1354
1355 wwin->frame->child = wwin;
1356
1357 wwin->frame->workspace = wwin->screen_ptr->current_workspace;
1358
1359 #ifdef XKB_BUTTON_HINT
1360 if (wPreferences.modelock)
1361 wwin->frame->on_click_language = windowLanguageClick;
1362 #endif
1363
1364 wwin->frame->on_click_right = windowCloseClick;
1365
1366 wwin->frame->on_mousedown_titlebar = titlebarMouseDown;
1367 wwin->frame->on_dblclick_titlebar = titlebarDblClick;
1368
1369 wwin->frame->on_mousedown_resizebar = resizebarMouseDown;
1370
1371 wwin->client.y += wwin->frame->top_width;
1372 XReparentWindow(dpy, wwin->client_win, wwin->frame->core->window,
1373 0, wwin->frame->top_width);
1374
1375 wWindowConfigure(wwin, wwin->frame_x, wwin->frame_y,
1376 wwin->client.width, wwin->client.height);
1377
1378 /* setup the frame descriptor */
1379 wwin->frame->core->descriptor.handle_mousedown = frameMouseDown;
1380 wwin->frame->core->descriptor.parent = wwin;
1381 wwin->frame->core->descriptor.parent_type = WCLASS_WINDOW;
1382
1383
1384 XLowerWindow(dpy, window);
1385 XMapSubwindows(dpy, wwin->frame->core->window);
1386
1387 /* setup stacking descriptor */
1388 if (
1389 #ifdef removed
1390 wPreferences.on_top_transients &&
1391 #endif
1392 wwin->transient_for!=None
1393 && wwin->transient_for!=scr->root_win) {
1394 WWindow *tmp;
1395 tmp = wWindowFor(wwin->transient_for);
1396 if (tmp)
1397 wwin->frame->core->stacking->child_of = tmp->frame->core;
1398 } else {
1399 wwin->frame->core->stacking->child_of = NULL;
1400 }
1401
1402
1403 if (!scr->focused_window) {
1404 /* first window on the list */
1405 wwin->next = NULL;
1406 wwin->prev = NULL;
1407 scr->focused_window = wwin;
1408 } else {
1409 WWindow *tmp;
1410
1411 /* add window at beginning of focus window list */
1412 tmp = scr->focused_window;
1413 while (tmp->prev)
1414 tmp = tmp->prev;
1415 tmp->prev = wwin;
1416 wwin->next = tmp;
1417 wwin->prev = NULL;
1418 }
1419
1420 if (wwin->flags.is_gnustep == 0)
1421 wFrameWindowChangeState(wwin->frame, WS_UNFOCUSED);
1422
1423 /* if (wPreferences.auto_focus)*/
1424 wSetFocusTo(scr, wwin);
1425
1426 wWindowResetMouseGrabs(wwin);
1427
1428 wWindowSetKeyGrabs(wwin);
1429
1430 UpdateSwitchMenu(wwin->screen_ptr, wwin, ACTION_ADD);
1431
1432 return wwin;
1433 }
1434
1435
1436 /*
1437 *----------------------------------------------------------------------
1438 * wUnmanageWindow--
1439 * Removes the frame window from a window and destroys all data
1440 * related to it. The window will be reparented back to the root window
1441 * if restore is True.
1442 *
1443 * Side effects:
1444 * Everything related to the window is destroyed and the window
1445 * is removed from the window lists. Focus is set to the previous on the
1446 * window list.
1447 *----------------------------------------------------------------------
1448 */
1449 void
1450 wUnmanageWindow(WWindow *wwin, Bool restore, Bool destroyed)
1451 {
1452 WCoreWindow *frame = wwin->frame->core;
1453 WWindow *owner = NULL;
1454 WWindow *newFocusedWindow = NULL;
1455 int wasFocused;
1456 WScreen *scr = wwin->screen_ptr;
1457
1458
1459 #ifdef KWM_HINTS
1460 wwin->frame->workspace = -1;
1461
1462 wKWMUpdateClientWorkspace(wwin);
1463 #endif
1464
1465 /* First close attribute editor window if open */
1466 if (wwin->flags.inspector_open) {
1467 wCloseInspectorForWindow(wwin);
1468 }
1469
1470 /* Close window menu if it's open for this window */
1471 if (wwin->flags.menu_open_for_me) {
1472 CloseWindowMenu(scr);
1473 }
1474
1475 if (!destroyed) {
1476 if (!wwin->flags.internal_window)
1477 XRemoveFromSaveSet(dpy, wwin->client_win);
1478
1479 XSelectInput(dpy, wwin->client_win, NoEventMask);
1480
1481 XUngrabButton(dpy, AnyButton, AnyModifier, wwin->client_win);
1482 XUngrabKey(dpy, AnyKey, AnyModifier, wwin->client_win);
1483 }
1484
1485 XUnmapWindow(dpy, frame->window);
1486
1487 XUnmapWindow(dpy, wwin->client_win);
1488
1489 /* deselect window */
1490 wSelectWindow(wwin, False);
1491
1492 /* remove all pending events on window */
1493 /* I think this only matters for autoraise */
1494 if (wPreferences.raise_delay)
1495 WMDeleteTimerWithClientData(wwin->frame->core);
1496
1497 XFlush(dpy);
1498
1499 UpdateSwitchMenu(scr, wwin, ACTION_REMOVE);
1500
1501 /* reparent the window back to the root */
1502 if (restore)
1503 wClientRestore(wwin);
1504
1505 if (wwin->transient_for!=scr->root_win) {
1506 owner = wWindowFor(wwin->transient_for);
1507 if (owner) {
1508 if (!owner->flags.semi_focused) {
1509 owner = NULL;
1510 } else {
1511 owner->flags.semi_focused = 0;
1512 }
1513 }
1514 }
1515
1516 wasFocused = wwin->flags.focused;
1517
1518 /* remove from window focus list */
1519 if (!wwin->prev && !wwin->next) {
1520 /* was the only window */
1521 scr->focused_window = NULL;
1522 newFocusedWindow = NULL;
1523 } else {
1524 WWindow *tmp;
1525
1526 if (wwin->prev)
1527 wwin->prev->next = wwin->next;
1528 if (wwin->next)
1529 wwin->next->prev = wwin->prev;
1530 else {
1531 scr->focused_window = wwin->prev;
1532 scr->focused_window->next = NULL;
1533 }
1534
1535 if (wPreferences.focus_mode==WKF_CLICK) {
1536
1537 /* if in click to focus mode and the window
1538 * was a transient, focus the owner window
1539 */
1540 tmp = NULL;
1541 if (wPreferences.focus_mode==WKF_CLICK) {
1542 tmp = wWindowFor(wwin->transient_for);
1543 if (tmp && (!tmp->flags.mapped || WFLAGP(tmp, no_focusable))) {
1544 tmp = NULL;
1545 }
1546 }
1547 /* otherwise, focus the next one in the focus list */
1548 if (!tmp) {
1549 tmp = scr->focused_window;
1550 while (tmp) { /* look for one in the window list first */
1551 if (!WFLAGP(tmp, no_focusable) && !WFLAGP(tmp, skip_window_list)
1552 && (tmp->flags.mapped || tmp->flags.shaded))
1553 break;
1554 tmp = tmp->prev;
1555 }
1556 if (!tmp) { /* if unsuccessful, choose any focusable window */
1557 tmp = scr->focused_window;
1558 while (tmp) {
1559 if (!WFLAGP(tmp, no_focusable)
1560 && (tmp->flags.mapped || tmp->flags.shaded))
1561 break;
1562 tmp = tmp->prev;
1563 }
1564 }
1565 }
1566
1567 newFocusedWindow = tmp;
1568
1569 } else if (wPreferences.focus_mode==WKF_SLOPPY
1570 || wPreferences.focus_mode==WKF_POINTER) {
1571 unsigned int mask;
1572 int foo;
1573 Window bar, win;
1574
1575 /* This is to let the root window get the keyboard input
1576 * if Sloppy focus mode and no other window get focus.
1577 * This way keybindings will not freeze.
1578 */
1579 tmp = NULL;
1580 if (XQueryPointer(dpy, scr->root_win, &bar, &win,
1581 &foo, &foo, &foo, &foo, &mask))
1582 tmp = wWindowFor(win);
1583 if (tmp == wwin)
1584 tmp = NULL;
1585 newFocusedWindow = tmp;
1586 } else {
1587 newFocusedWindow = NULL;
1588 }
1589 }
1590
1591 if (!wwin->flags.internal_window) {
1592 #ifdef GNOME_STUFF
1593 wGNOMERemoveClient(wwin);
1594 #endif
1595 #ifdef KWM_HINTS
1596 wKWMSendEventMessage(wwin, WKWMRemoveWindow);
1597 #endif
1598 }
1599
1600 #ifdef DEBUG
1601 printf("destroying window %x frame %x\n", (unsigned)wwin->client_win,
1602 (unsigned)frame->window);
1603 #endif
1604
1605 if (wasFocused) {
1606 if (newFocusedWindow != owner && owner) {
1607 if (wwin->flags.is_gnustep == 0)
1608 wFrameWindowChangeState(owner->frame, WS_UNFOCUSED);
1609 }
1610 wSetFocusTo(scr, newFocusedWindow);
1611 }
1612 wWindowDestroy(wwin);
1613 XFlush(dpy);
1614 }
1615
1616
1617 void
1618 wWindowMap(WWindow *wwin)
1619 {
1620 XMapWindow(dpy, wwin->frame->core->window);
1621 if (!wwin->flags.shaded) {
1622 /* window will be remapped when getting MapNotify */
1623 XSelectInput(dpy, wwin->client_win,
1624 wwin->event_mask & ~StructureNotifyMask);
1625 XMapWindow(dpy, wwin->client_win);
1626 XSelectInput(dpy, wwin->client_win, wwin->event_mask);
1627
1628 wwin->flags.mapped = 1;
1629 }
1630 }
1631
1632
1633 void
1634 wWindowUnmap(WWindow *wwin)
1635 {
1636 wwin->flags.mapped = 0;
1637
1638 /* prevent window withdrawal when getting UnmapNotify */
1639 XSelectInput(dpy, wwin->client_win,
1640 wwin->event_mask & ~StructureNotifyMask);
1641 XUnmapWindow(dpy, wwin->client_win);
1642 XSelectInput(dpy, wwin->client_win, wwin->event_mask);
1643
1644 XUnmapWindow(dpy, wwin->frame->core->window);
1645 }
1646
1647
1648
1649 void
1650 wWindowFocus(WWindow *wwin, WWindow *owin)
1651 {
1652 WWindow *nowner;
1653 WWindow *oowner;
1654
1655 #ifdef KEEP_XKB_LOCK_STATUS
1656 if (wPreferences.modelock) {
1657 XkbLockGroup(dpy, XkbUseCoreKbd, wwin->frame->languagemode);
1658 }
1659 #endif /* KEEP_XKB_LOCK_STATUS */
1660
1661 wwin->flags.semi_focused = 0;
1662
1663 if (wwin->flags.is_gnustep == 0)
1664 wFrameWindowChangeState(wwin->frame, WS_FOCUSED);
1665
1666 wwin->flags.focused = 1;
1667
1668 wWindowResetMouseGrabs(wwin);
1669
1670 UpdateSwitchMenu(wwin->screen_ptr, wwin, ACTION_CHANGE_STATE);
1671
1672 if (owin == wwin || !owin)
1673 return;
1674
1675 nowner = wWindowFor(wwin->transient_for);
1676
1677 /* new window is a transient for the old window */
1678 if (nowner == owin) {
1679 owin->flags.semi_focused = 1;
1680 wWindowUnfocus(nowner);
1681 return;
1682 }
1683
1684 oowner = wWindowFor(owin->transient_for);
1685
1686 /* new window is owner of old window */
1687 if (wwin == oowner) {
1688 wWindowUnfocus(owin);
1689 return;
1690 }
1691
1692 if (!nowner) {
1693 wWindowUnfocus(owin);
1694 return;
1695 }
1696
1697 /* new window has same owner of old window */
1698 if (oowner == nowner) {
1699 /* prevent unfocusing of owner */
1700 oowner->flags.semi_focused = 0;
1701 wWindowUnfocus(owin);
1702 oowner->flags.semi_focused = 1;
1703
1704 return;
1705 }
1706
1707 /* nowner != NULL && oowner != nowner */
1708 nowner->flags.semi_focused = 1;
1709 wWindowUnfocus(nowner);
1710 wWindowUnfocus(owin);
1711 }
1712
1713
1714 void
1715 wWindowUnfocus(WWindow *wwin)
1716 {
1717 CloseWindowMenu(wwin->screen_ptr);
1718
1719 if (wwin->flags.is_gnustep == 0)
1720 wFrameWindowChangeState(wwin->frame, wwin->flags.semi_focused
1721 ? WS_PFOCUSED : WS_UNFOCUSED);
1722
1723 if (wwin->transient_for!=None
1724 && wwin->transient_for!=wwin->screen_ptr->root_win) {
1725 WWindow *owner;
1726 owner = wWindowFor(wwin->transient_for);
1727 if (owner && owner->flags.semi_focused) {
1728 owner->flags.semi_focused = 0;
1729 if (owner->flags.mapped || owner->flags.shaded) {
1730 wWindowUnfocus(owner);
1731 wFrameWindowPaint(owner->frame);
1732 }
1733 }
1734 }
1735 wwin->flags.focused = 0;
1736
1737 wWindowResetMouseGrabs(wwin);
1738
1739 UpdateSwitchMenu(wwin->screen_ptr, wwin, ACTION_CHANGE_STATE);
1740
1741 }
1742
1743
1744
1745 /*
1746 *----------------------------------------------------------------------
1747 *
1748 * wWindowConstrainSize--
1749 * Constrains size for the client window, taking the maximal size,
1750 * window resize increments and other size hints into account.
1751 *
1752 * Returns:
1753 * The closest size to what was given that the client window can
1754 * have.
1755 *
1756 *----------------------------------------------------------------------
1757 */
1758 void
1759 wWindowConstrainSize(WWindow *wwin, int *nwidth, int *nheight)
1760 {
1761 int width = *nwidth;
1762 int height = *nheight;
1763 int winc = 1;
1764 int hinc = 1;
1765 int minW = 1, minH = 1;
1766 int maxW = wwin->screen_ptr->scr_width*2;
1767 int maxH = wwin->screen_ptr->scr_height*2;
1768 int minAX = -1, minAY = -1;
1769 int maxAX = -1, maxAY = -1;
1770 int baseW = 0;
1771 int baseH = 0;
1772
1773 if (wwin->normal_hints) {
1774 winc = wwin->normal_hints->width_inc;
1775 hinc = wwin->normal_hints->height_inc;
1776 minW = wwin->normal_hints->min_width;
1777 minH = wwin->normal_hints->min_height;
1778 maxW = wwin->normal_hints->max_width;
1779 maxH = wwin->normal_hints->max_height;
1780 if (wwin->normal_hints->flags & PAspect) {
1781 minAX = wwin->normal_hints->min_aspect.x;
1782 minAY = wwin->normal_hints->min_aspect.y;
1783 maxAX = wwin->normal_hints->max_aspect.x;
1784 maxAY = wwin->normal_hints->max_aspect.y;
1785 }
1786 }
1787
1788 if (width < minW)
1789 width = minW;
1790 if (height < minH)
1791 height = minH;
1792
1793 if (width > maxW)
1794 width = maxW;
1795 if (height > maxH)
1796 height = maxH;
1797
1798 /* aspect ratio code borrowed from olwm */
1799 if (minAX > 0) {
1800 /* adjust max aspect ratio */
1801 if (!(maxAX == 1 && maxAY == 1) && width * maxAY > height * maxAX) {
1802 if (maxAX > maxAY) {
1803 height = (width * maxAY) / maxAX;
1804 if (height > maxH) {
1805 height = maxH;
1806 width = (height * maxAX) / maxAY;
1807 }
1808 } else {
1809 width = (height * maxAX) / maxAY;
1810 if (width > maxW) {
1811 width = maxW;
1812 height = (width * maxAY) / maxAX;
1813 }
1814 }
1815 }
1816
1817 /* adjust min aspect ratio */
1818 if (!(minAX == 1 && minAY == 1) && width * minAY < height * minAX) {
1819 if (minAX > minAY) {
1820 height = (width * minAY) / minAX;
1821 if (height < minH) {
1822 height = minH;
1823 width = (height * minAX) / minAY;
1824 }
1825 } else {
1826 width = (height * minAX) / minAY;
1827 if (width < minW) {
1828 width = minW;
1829 height = (width * minAY) / minAX;
1830 }
1831 }
1832 }
1833 }
1834
1835 if (baseW != 0) {
1836 width = (((width - baseW) / winc) * winc) + baseW;
1837 } else {
1838 width = (((width - minW) / winc) * winc) + minW;
1839 }
1840
1841 if (baseW != 0) {
1842 height = (((height - baseH) / hinc) * hinc) + baseH;
1843 } else {
1844 height = (((height - minH) / hinc) * hinc) + minH;
1845 }
1846
1847 /* broken stupid apps may cause preposterous values for these.. */
1848 if (width > 0)
1849 *nwidth = width;
1850 if (height > 0)
1851 *nheight = height;
1852 }
1853
1854
1855 void
1856 wWindowChangeWorkspace(WWindow *wwin, int workspace)
1857 {
1858 WScreen *scr = wwin->screen_ptr;
1859 WApplication *wapp;
1860 int unmap = 0;
1861
1862 if (workspace >= scr->workspace_count || workspace < 0
1863 || workspace == wwin->frame->workspace)
1864 return;
1865
1866 if (workspace != scr->current_workspace) {
1867 /* Sent to other workspace. Unmap window */
1868 if ((wwin->flags.mapped
1869 || wwin->flags.shaded
1870 || (wwin->flags.miniaturized && !wPreferences.sticky_icons))
1871 && !IS_OMNIPRESENT(wwin) && !wwin->flags.changing_workspace) {
1872
1873 wapp = wApplicationOf(wwin->main_window);
1874 if (wapp) {
1875 wapp->last_workspace = workspace;
1876 }
1877 if (wwin->flags.miniaturized) {
1878 if (wwin->icon) {
1879 XUnmapWindow(dpy, wwin->icon->core->window);
1880 wwin->icon->mapped = 0;
1881 }
1882 } else {
1883 unmap = 1;
1884 wSetFocusTo(scr, NULL);
1885 }
1886 }
1887 } else {
1888 /* brought to current workspace. Map window */
1889 if (wwin->flags.miniaturized && !wPreferences.sticky_icons) {
1890 if (wwin->icon) {
1891 XMapWindow(dpy, wwin->icon->core->window);
1892 wwin->icon->mapped = 1;
1893 }
1894 } else if (!wwin->flags.mapped &&
1895 !(wwin->flags.miniaturized || wwin->flags.hidden)) {
1896 wWindowMap(wwin);
1897 }
1898 }
1899 if (!IS_OMNIPRESENT(wwin)) {
1900 wwin->frame->workspace = workspace;
1901 UpdateSwitchMenu(scr, wwin, ACTION_CHANGE_WORKSPACE);
1902 }
1903 #ifdef GNOME_STUFF
1904 wGNOMEUpdateClientStateHint(wwin, True);
1905 #endif
1906 #ifdef KWM_HINTS
1907 wKWMUpdateClientWorkspace(wwin);
1908 wKWMSendEventMessage(wwin, WKWMChangedClient);
1909 #endif
1910 if (unmap) {
1911 wWindowUnmap(wwin);
1912 }
1913 }
1914
1915
1916 void
1917 wWindowSynthConfigureNotify(WWindow *wwin)
1918 {
1919 XEvent sevent;
1920
1921 sevent.type = ConfigureNotify;
1922 sevent.xconfigure.display = dpy;
1923 sevent.xconfigure.event = wwin->client_win;
1924 sevent.xconfigure.window = wwin->client_win;
1925
1926 sevent.xconfigure.x = wwin->client.x;
1927 sevent.xconfigure.y = wwin->client.y;
1928 sevent.xconfigure.width = wwin->client.width;
1929 sevent.xconfigure.height = wwin->client.height;
1930
1931 sevent.xconfigure.border_width = wwin->old_border_width;
1932 if (WFLAGP(wwin, no_titlebar))
1933 sevent.xconfigure.above = None;
1934 else
1935 sevent.xconfigure.above = wwin->frame->titlebar->window;
1936
1937 sevent.xconfigure.override_redirect = False;
1938 XSendEvent(dpy, wwin->client_win, False, StructureNotifyMask, &sevent);
1939 #ifdef KWM_HINTS
1940 wKWMSendEventMessage(wwin, WKWMChangedClient);
1941 #endif
1942 XFlush(dpy);
1943 }
1944
1945
1946 /*
1947 *----------------------------------------------------------------------
1948 * wWindowConfigure--
1949 * Configures the frame, decorations and client window to the
1950 * specified geometry. The geometry is not checked for validity,
1951 * wWindowConstrainSize() must be used for that.
1952 * The size parameters are for the client window, but the position is
1953 * for the frame.
1954 * The client window receives a ConfigureNotify event, according
1955 * to what ICCCM says.
1956 *
1957 * Returns:
1958 * None
1959 *
1960 * Side effects:
1961 * Window size and position are changed and client window receives
1962 * a ConfigureNotify event.
1963 *----------------------------------------------------------------------
1964 */
1965 void
1966 wWindowConfigure(wwin, req_x, req_y, req_width, req_height)
1967 WWindow *wwin;
1968 int req_x, req_y; /* new position of the frame */
1969 int req_width, req_height; /* new size of the client */
1970 {
1971 int synth_notify = False;
1972 int resize;
1973
1974 resize = (req_width!=wwin->client.width
1975 || req_height!=wwin->client.height);
1976 /*
1977 * if the window is being moved but not resized then
1978 * send a synthetic ConfigureNotify
1979 */
1980 if ((req_x!=wwin->frame_x || req_y!=wwin->frame_y) && !resize) {
1981 synth_notify = True;
1982 }
1983
1984 if (WFLAGP(wwin, dont_move_off))
1985 wScreenBringInside(wwin->screen_ptr, &req_x, &req_y,
1986 req_width, req_height);
1987 if (resize) {
1988 if (req_width < MIN_WINDOW_SIZE)
1989 req_width = MIN_WINDOW_SIZE;
1990 if (req_height < MIN_WINDOW_SIZE)
1991 req_height = MIN_WINDOW_SIZE;
1992
1993 /* If growing, resize inner part before frame,
1994 * if shrinking, resize frame before.
1995 * This will prevent the frame (that can have a different color)
1996 * to be exposed, causing flicker */
1997 if (req_height > wwin->frame->core->height
1998 || req_width > wwin->frame->core->width)
1999 XResizeWindow(dpy, wwin->client_win, req_width, req_height);
2000
2001 if (wwin->flags.shaded) {
2002 wFrameWindowConfigure(wwin->frame, req_x, req_y,
2003 req_width, wwin->frame->core->height);
2004 wwin->old_geometry.height = req_height;
2005 } else {
2006 int h;
2007
2008 h = req_height + wwin->frame->top_width
2009 + wwin->frame->bottom_width;
2010
2011 wFrameWindowConfigure(wwin->frame, req_x, req_y, req_width, h);
2012 }
2013
2014 if (!(req_height > wwin->frame->core->height
2015 || req_width > wwin->frame->core->width))
2016 XResizeWindow(dpy, wwin->client_win, req_width, req_height);
2017
2018 wwin->client.x = req_x;
2019 wwin->client.y = req_y + wwin->frame->top_width;
2020 wwin->client.width = req_width;
2021 wwin->client.height = req_height;
2022 } else {
2023 wwin->client.x = req_x;
2024 wwin->client.y = req_y + wwin->frame->top_width;
2025
2026 XMoveWindow(dpy, wwin->frame->core->window, req_x, req_y);
2027 }
2028 wwin->frame_x = req_x;
2029 wwin->frame_y = req_y;
2030 if (!WFLAGP(wwin, no_border)) {
2031 wwin->client.x += FRAME_BORDER_WIDTH;
2032 wwin->client.y += FRAME_BORDER_WIDTH;
2033 }
2034
2035 #ifdef SHAPE
2036 if (wShapeSupported && wwin->flags.shaped && resize) {
2037 wWindowSetShape(wwin);
2038 }
2039 #endif
2040
2041 if (synth_notify)
2042 wWindowSynthConfigureNotify(wwin);
2043 XFlush(dpy);
2044 }
2045
2046
2047 void
2048 wWindowMove(wwin, req_x, req_y)
2049 WWindow *wwin;
2050 int req_x, req_y; /* new position of the frame */
2051 {
2052 #ifdef CONFIGURE_WINDOW_WHILE_MOVING
2053 int synth_notify = False;
2054
2055 /* Send a synthetic ConfigureNotify event for every window movement. */
2056 if ((req_x!=wwin->frame_x || req_y!=wwin->frame_y)) {
2057 synth_notify = True;
2058 }
2059 #else
2060 /* A single synthetic ConfigureNotify event is sent at the end of
2061 * a completed (opaque) movement in moveres.c */
2062 #endif
2063
2064 if (WFLAGP(wwin, dont_move_off))
2065 wScreenBringInside(wwin->screen_ptr, &req_x, &req_y,
2066 wwin->frame->core->width, wwin->frame->core->height);
2067
2068 wwin->client.x = req_x;
2069 wwin->client.y = req_y + wwin->frame->top_width;
2070 if (!WFLAGP(wwin, no_border)) {
2071 wwin->client.x += FRAME_BORDER_WIDTH;
2072 wwin->client.y += FRAME_BORDER_WIDTH;
2073 }
2074
2075 XMoveWindow(dpy, wwin->frame->core->window, req_x, req_y);
2076
2077 wwin->frame_x = req_x;
2078 wwin->frame_y = req_y;
2079
2080 #ifdef CONFIGURE_WINDOW_WHILE_MOVING
2081 if (synth_notify)
2082 wWindowSynthConfigureNotify(wwin);
2083 #endif
2084 }
2085
2086
2087 void
2088 wWindowUpdateButtonImages(WWindow *wwin)
2089 {
2090 WScreen *scr = wwin->screen_ptr;
2091 Pixmap pixmap, mask;
2092 WFrameWindow *fwin = wwin->frame;
2093
2094 if (WFLAGP(wwin, no_titlebar))
2095 return;
2096
2097 /* miniaturize button */
2098
2099 if (!WFLAGP(wwin, no_miniaturize_button)) {
2100 if (wwin->wm_gnustep_attr
2101 && wwin->wm_gnustep_attr->flags & GSMiniaturizePixmapAttr) {
2102 pixmap = wwin->wm_gnustep_attr->miniaturize_pixmap;
2103
2104 if (wwin->wm_gnustep_attr->flags&GSMiniaturizeMaskAttr) {
2105 mask = wwin->wm_gnustep_attr->miniaturize_mask;
2106 } else {
2107 mask = None;
2108 }
2109
2110 if (fwin->lbutton_image
2111 && (fwin->lbutton_image->image != pixmap
2112 || fwin->lbutton_image->mask != mask)) {
2113 wPixmapDestroy(fwin->lbutton_image);
2114 fwin->lbutton_image = NULL;
2115 }
2116
2117 if (!fwin->lbutton_image) {
2118 fwin->lbutton_image = wPixmapCreate(scr, pixmap, mask);
2119 fwin->lbutton_image->client_owned = 1;
2120 fwin->lbutton_image->client_owned_mask = 1;
2121 }
2122 } else {
2123 if (fwin->lbutton_image && !fwin->lbutton_image->shared) {
2124 wPixmapDestroy(fwin->lbutton_image);
2125 }
2126 fwin->lbutton_image = scr->b_pixmaps[WBUT_ICONIFY];
2127 }
2128 }
2129
2130 #ifdef XKB_BUTTON_HINT
2131 if (!WFLAGP(wwin, no_language_button)) {
2132 if (fwin->languagebutton_image &&
2133 !fwin->languagebutton_image->shared) {
2134 wPixmapDestroy(fwin->languagebutton_image);
2135 }
2136 fwin->languagebutton_image =
2137 scr->b_pixmaps[WBUT_XKBGROUP1 + fwin->languagemode];
2138 }
2139 #endif
2140
2141 /* close button */
2142
2143 /* redefine WFLAGP to MGFLAGP to allow broken close operation */
2144 #define MGFLAGP(wwin, FLAG) (wwin)->client_flags.FLAG
2145
2146 if (!WFLAGP(wwin, no_close_button)) {
2147 if (wwin->wm_gnustep_attr
2148 && wwin->wm_gnustep_attr->flags & GSClosePixmapAttr) {
2149 pixmap = wwin->wm_gnustep_attr->close_pixmap;
2150
2151 if (wwin->wm_gnustep_attr->flags&GSCloseMaskAttr)
2152 mask = wwin->wm_gnustep_attr->close_mask;
2153 else
2154 mask = None;
2155
2156 if (fwin->rbutton_image && (fwin->rbutton_image->image != pixmap
2157 || fwin->rbutton_image->mask != mask)) {
2158 wPixmapDestroy(fwin->rbutton_image);
2159 fwin->rbutton_image = NULL;
2160 }
2161
2162 if (!fwin->rbutton_image) {
2163 fwin->rbutton_image = wPixmapCreate(scr, pixmap, mask);
2164 fwin->rbutton_image->client_owned = 1;
2165 fwin->rbutton_image->client_owned_mask = 1;
2166 }
2167
2168 } else if (WFLAGP(wwin, kill_close)) {
2169
2170 if (fwin->rbutton_image && !fwin->rbutton_image->shared)
2171 wPixmapDestroy(fwin->rbutton_image);
2172
2173 fwin->rbutton_image = scr->b_pixmaps[WBUT_KILL];
2174
2175 } else if (MGFLAGP(wwin, broken_close)) {
2176
2177 if (fwin->rbutton_image && !fwin->rbutton_image->shared)
2178 wPixmapDestroy(fwin->rbutton_image);
2179
2180 fwin->rbutton_image = scr->b_pixmaps[WBUT_BROKENCLOSE];
2181
2182 } else {
2183
2184 if (fwin->rbutton_image && !fwin->rbutton_image->shared)
2185 wPixmapDestroy(fwin->rbutton_image);
2186
2187 fwin->rbutton_image = scr->b_pixmaps[WBUT_CLOSE];
2188 }
2189 }
2190
2191 /* force buttons to be redrawn */
2192 fwin->flags.need_texture_change = 1;
2193 wFrameWindowPaint(fwin);
2194 }
2195
2196
2197 /*
2198 *---------------------------------------------------------------------------
2199 * wWindowConfigureBorders--
2200 * Update window border configuration according to attribute flags.
2201 *
2202 *---------------------------------------------------------------------------
2203 */
2204 void
2205 wWindowConfigureBorders(WWindow *wwin)
2206 {
2207 if (wwin->frame) {
2208 int flags;
2209 int newy, oldh;
2210
2211 flags = WFF_LEFT_BUTTON|WFF_RIGHT_BUTTON;
2212 #ifdef XKB_BUTTON_HINT
2213 flags |= WFF_LANGUAGE_BUTTON;
2214 #endif
2215 if (!WFLAGP(wwin, no_titlebar))
2216 flags |= WFF_TITLEBAR;
2217 if (!WFLAGP(wwin, no_resizebar))
2218 flags |= WFF_RESIZEBAR;
2219 if (!WFLAGP(wwin, no_border))
2220 flags |= WFF_BORDER;
2221 if (wwin->flags.shaded)
2222 flags |= WFF_IS_SHADED;
2223
2224 oldh = wwin->frame->top_width;
2225 wFrameWindowUpdateBorders(wwin->frame, flags);
2226 if (oldh != wwin->frame->top_width) {
2227 newy = wwin->frame_y + oldh - wwin->frame->top_width;
2228
2229 XMoveWindow(dpy, wwin->client_win, 0, wwin->frame->top_width);
2230 wWindowConfigure(wwin, wwin->frame_x, newy,
2231 wwin->client.width, wwin->client.height);
2232 }
2233
2234 flags = 0;
2235 if (!WFLAGP(wwin, no_miniaturize_button)
2236 && wwin->frame->flags.hide_left_button)
2237 flags |= WFF_LEFT_BUTTON;
2238
2239 #ifdef XKB_BUTTON_HINT
2240 if (!WFLAGP(wwin, no_language_button)
2241 && wwin->frame->flags.hide_language_button)
2242 flags |= WFF_LANGUAGE_BUTTON;
2243 #endif
2244
2245 if (!WFLAGP(wwin, no_close_button)
2246 && wwin->frame->flags.hide_right_button)
2247 flags |= WFF_RIGHT_BUTTON;
2248
2249 if (flags!=0) {
2250 wWindowUpdateButtonImages(wwin);
2251 wFrameWindowShowButton(wwin->frame, flags);
2252 }
2253
2254 flags = 0;
2255 if (WFLAGP(wwin, no_miniaturize_button)
2256 && !wwin->frame->flags.hide_left_button)
2257 flags |= WFF_LEFT_BUTTON;
2258
2259 #ifdef XKB_BUTTON_HINT
2260 if (WFLAGP(wwin, no_language_button)
2261 && !wwin->frame->flags.hide_language_button)
2262 flags |= WFF_LANGUAGE_BUTTON;
2263 #endif
2264
2265 if (WFLAGP(wwin, no_close_button)
2266 && !wwin->frame->flags.hide_right_button)
2267 flags |= WFF_RIGHT_BUTTON;
2268
2269 if (flags!=0)
2270 wFrameWindowHideButton(wwin->frame, flags);
2271
2272 #ifdef SHAPE
2273 if (wShapeSupported && wwin->flags.shaped) {
2274 wWindowSetShape(wwin);
2275 }
2276 #endif
2277 }
2278 }
2279
2280
2281 void
2282 wWindowSaveState(WWindow *wwin)
2283 {
2284 CARD32 data[10];
2285 int i;
2286
2287 memset(data, 0, sizeof(CARD32)*10);
2288 data[0] = wwin->frame->workspace;
2289 data[1] = wwin->flags.miniaturized;
2290 data[2] = wwin->flags.shaded;
2291 data[3] = wwin->flags.hidden;
2292
2293 for (i = 0; i < MAX_WINDOW_SHORTCUTS; i++) {
2294 if (wwin->screen_ptr->shortcutWindows[i] &&
2295 WMCountInBag(wwin->screen_ptr->shortcutWindows[i], wwin))
2296 data[9] |= 1<<i;
2297 }
2298 XChangeProperty(dpy, wwin->client_win, _XA_WINDOWMAKER_STATE,
2299 _XA_WINDOWMAKER_STATE, 32, PropModeReplace,
2300 (unsigned char *)data, 10);
2301 }
2302
2303
2304 static int
2305 getSavedState(Window window, WSavedState **state)
2306 {
2307 Atom type_ret;
2308 int fmt_ret;
2309 unsigned long nitems_ret;
2310 unsigned long bytes_after_ret;
2311 CARD32 *data;
2312
2313 if (XGetWindowProperty(dpy, window, _XA_WINDOWMAKER_STATE, 0, 10,
2314 True, _XA_WINDOWMAKER_STATE,
2315 &type_ret, &fmt_ret, &nitems_ret, &bytes_after_ret,
2316 (unsigned char **)&data)!=Success || !data)
2317 return 0;
2318
2319 *state = malloc(sizeof(WSavedState));
2320
2321 if (*state) {
2322 (*state)->workspace = data[0];
2323 (*state)->miniaturized = data[1];
2324 (*state)->shaded = data[2];
2325 (*state)->hidden = data[3];
2326 (*state)->use_geometry = data[4];
2327 (*state)->x = data[5];
2328 (*state)->y = data[6];
2329 (*state)->w = data[7];
2330 (*state)->h = data[8];
2331 (*state)->window_shortcuts = data[9];
2332 }
2333 XFree(data);
2334
2335 if (*state && type_ret==_XA_WINDOWMAKER_STATE)
2336 return 1;
2337 else
2338 return 0;
2339 }
2340
2341
2342 #ifdef SHAPE
2343 void
2344 wWindowClearShape(WWindow *wwin)
2345 {
2346 XShapeCombineMask(dpy, wwin->frame->core->window, ShapeBounding,
2347 0, wwin->frame->top_width, None, ShapeSet);
2348 XFlush(dpy);
2349 }
2350
2351 void
2352 wWindowSetShape(WWindow *wwin)
2353 {
2354 XRectangle rect[2];
2355 int count;
2356 #ifdef OPTIMIZE_SHAPE
2357 XRectangle *rects;
2358 XRectangle *urec;
2359 int ordering;
2360
2361 /* only shape is the client's */
2362 if (WFLAGP(wwin, no_titlebar) && WFLAGP(wwin, no_resizebar)) {
2363 goto alt_code;
2364 }
2365
2366 /* Get array of rectangles describing the shape mask */
2367 rects = XShapeGetRectangles(dpy, wwin->client_win, ShapeBounding,
2368 &count, &ordering);
2369 if (!rects) {
2370 goto alt_code;
2371 }
2372
2373 urec = malloc(sizeof(XRectangle)*(count+2));
2374 if (!urec) {
2375 XFree(rects);
2376 goto alt_code;
2377 }
2378
2379 /* insert our decoration rectangles in the rect list */
2380 memcpy(urec, rects, sizeof(XRectangle)*count);
2381 XFree(rects);
2382
2383 if (!WFLAGP(wwin, no_titlebar)) {
2384 urec[count].x = -1;
2385 urec[count].y = -1 - wwin->frame->top_width;
2386 urec[count].width = wwin->frame->core->width + 2;
2387 urec[count].height = wwin->frame->top_width + 1;
2388 count++;
2389 }
2390 if (!WFLAGP(wwin, no_resizebar)) {
2391 urec[count].x = -1;
2392 urec[count].y = wwin->frame->core->height
2393 - wwin->frame->bottom_width - wwin->frame->top_width;
2394 urec[count].width = wwin->frame->core->width + 2;
2395 urec[count].height = wwin->frame->bottom_width + 1;
2396 count++;
2397 }
2398
2399 /* shape our frame window */
2400 XShapeCombineRectangles(dpy, wwin->frame->core->window, ShapeBounding,
2401 0, wwin->frame->top_width, urec, count,
2402 ShapeSet, Unsorted);
2403 XFlush(dpy);
2404 free(urec);
2405 return;
2406
2407 alt_code:
2408 #endif /* OPTIMIZE_SHAPE */
2409 count = 0;
2410 if (!WFLAGP(wwin, no_titlebar)) {
2411 rect[count].x = -1;
2412 rect[count].y = -1;
2413 rect[count].width = wwin->frame->core->width + 2;
2414 rect[count].height = wwin->frame->top_width + 1;
2415 count++;
2416 }
2417 if (!WFLAGP(wwin, no_resizebar)) {
2418 rect[count].x = -1;
2419 rect[count].y = wwin->frame->core->height - wwin->frame->bottom_width;
2420 rect[count].width = wwin->frame->core->width + 2;
2421 rect[count].height = wwin->frame->bottom_width + 1;
2422 count++;
2423 }
2424 if (count > 0) {
2425 XShapeCombineRectangles(dpy, wwin->frame->core->window, ShapeBounding,
2426 0, 0, rect, count, ShapeSet, Unsorted);
2427 }
2428 XShapeCombineShape(dpy, wwin->frame->core->window, ShapeBounding,
2429 0, wwin->frame->top_width, wwin->client_win,
2430 ShapeBounding, (count > 0 ? ShapeUnion : ShapeSet));
2431 XFlush(dpy);
2432 }
2433 #endif /* SHAPE */
2434
2435 /* ====================================================================== */
2436
2437 static FocusMode
2438 getFocusMode(WWindow *wwin)
2439 {
2440 FocusMode mode;
2441
2442 if ((wwin->wm_hints) && (wwin->wm_hints->flags & InputHint)) {
2443 if (wwin->wm_hints->input == True) {
2444 if (wwin->protocols.TAKE_FOCUS)
2445 mode = WFM_LOCALLY_ACTIVE;
2446 else
2447 mode = WFM_PASSIVE;
2448 } else {
2449 if (wwin->protocols.TAKE_FOCUS)
2450 mode = WFM_GLOBALLY_ACTIVE;
2451 else
2452 mode = WFM_NO_INPUT;
2453 }
2454 } else {
2455 mode = WFM_PASSIVE;
2456 }
2457 return mode;
2458 }
2459
2460
2461 void
2462 wWindowSetKeyGrabs(WWindow *wwin)
2463 {
2464 int i;
2465 WShortKey *key;
2466
2467 for (i=0; i<WKBD_LAST; i++) {
2468 key = &wKeyBindings[i];
2469
2470 if (key->keycode==0)
2471 continue;
2472 if (key->modifier!=AnyModifier) {
2473 XGrabKey(dpy, key->keycode, key->modifier|LockMask,
2474 wwin->frame->core->window, True, GrabModeAsync, GrabModeAsync);
2475 #ifdef NUMLOCK_HACK
2476 /* Also grab all modifier combinations possible that include,
2477 * LockMask, ScrollLockMask and NumLockMask, so that keygrabs
2478 * work even if the NumLock/ScrollLock key is on.
2479 */
2480 wHackedGrabKey(key->keycode, key->modifier,
2481 wwin->frame->core->window, True, GrabModeAsync,
2482 GrabModeAsync);
2483 #endif
2484 }
2485 XGrabKey(dpy, key->keycode, key->modifier,
2486 wwin->frame->core->window, True, GrabModeAsync, GrabModeAsync);
2487 }
2488
2489 #ifndef LITE
2490 wRootMenuBindShortcuts(wwin->frame->core->window);
2491 #endif
2492 }
2493
2494
2495
2496 void
2497 wWindowResetMouseGrabs(WWindow *wwin)
2498 {
2499 /* Mouse grabs can't be done on the client window because of
2500 * ICCCM and because clients that try to do the same will crash.
2501 *
2502 * But there is a problem wich makes tbar buttons of unfocused
2503 * windows not usable as the click goes to the frame window instead
2504 * of the button itself. Must figure a way to fix that.
2505 */
2506
2507 XUngrabButton(dpy, AnyButton, AnyModifier, wwin->client_win);
2508
2509 if (!WFLAGP(wwin, no_bind_mouse)) {
2510 /* grabs for Meta+drag */
2511 wHackedGrabButton(AnyButton, MOD_MASK, wwin->client_win,
2512 True, ButtonPressMask, GrabModeSync,
2513 GrabModeAsync, None, None);
2514 }
2515
2516 if (!wwin->flags.focused && !WFLAGP(wwin, no_focusable)
2517 && !wwin->flags.is_gnustep) {
2518 /* the passive grabs to focus the window */
2519 if (wPreferences.focus_mode == WKF_CLICK)
2520 XGrabButton(dpy, AnyButton, AnyModifier, wwin->client_win,
2521 True, ButtonPressMask, GrabModeSync, GrabModeAsync,
2522 None, None);
2523 }
2524 XFlush(dpy);
2525 }
2526
2527
2528 void
2529 wWindowUpdateGNUstepAttr(WWindow *wwin, GNUstepWMAttributes *attr)
2530 {
2531 if (attr->flags & GSExtraFlagsAttr) {
2532 if (MGFLAGP(wwin, broken_close) !=
2533 (attr->extra_flags & GSDocumentEditedFlag)) {
2534 wwin->client_flags.broken_close = !MGFLAGP(wwin, broken_close);
2535 wWindowUpdateButtonImages(wwin);
2536 }
2537 }
2538 }
2539
2540
2541 WMagicNumber
2542 wWindowAddSavedState(char *instance, char *class, char *command,
2543 pid_t pid, WSavedState *state)
2544 {
2545 WWindowState *wstate;
2546
2547 wstate = malloc(sizeof(WWindowState));
2548 if (!wstate)
2549 return 0;
2550
2551 memset(wstate, 0, sizeof(WWindowState));
2552 wstate->pid = pid;
2553 if (instance)
2554 wstate->instance = wstrdup(instance);
2555 if (class)
2556 wstate->class = wstrdup(class);
2557 if (command)
2558 wstate->command = wstrdup(command);
2559 wstate->state = state;
2560
2561 wstate->next = windowState;
2562 windowState = wstate;
2563
2564 #ifdef DEBUG
2565 printf("Added WindowState with ID %p, for %s.%s : \"%s\"\n", wstate, instance,
2566 class, command);
2567 #endif
2568
2569 return wstate;
2570 }
2571
2572
2573 #define SAME(x, y) (((x) && (y) && !strcmp((x), (y))) || (!(x) && !(y)))
2574
2575
2576 WMagicNumber
2577 wWindowGetSavedState(Window win)
2578 {
2579 char *instance, *class, *command=NULL;
2580 WWindowState *wstate = windowState;
2581 char **argv;
2582 int argc;
2583
2584 if (!wstate)
2585 return NULL;
2586
2587 if (XGetCommand(dpy, win, &argv, &argc)) {
2588 if (argc > 0)
2589 command = FlattenStringList(argv, argc);
2590 XFreeStringList(argv);
2591 }
2592 if (!command)
2593 return NULL;
2594
2595 if (PropGetWMClass(win, &class, &instance)) {
2596 while (wstate) {
2597 if (SAME(instance, wstate->instance) &&
2598 SAME(class, wstate->class) &&
2599 SAME(command, wstate->command)) {
2600 break;
2601 }
2602 wstate = wstate->next;
2603 }
2604 } else {
2605 wstate = NULL;
2606 }
2607
2608 #ifdef DEBUG
2609 printf("Read WindowState with ID %p, for %s.%s : \"%s\"\n", wstate, instance,
2610 class, command);
2611 #endif
2612
2613 if (command) free(command);
2614 if (instance) XFree(instance);
2615 if (class) XFree(class);
2616
2617 return wstate;
2618 }
2619
2620
2621 void
2622 wWindowDeleteSavedState(WMagicNumber id)
2623 {
2624 WWindowState *tmp, *wstate=(WWindowState*)id;
2625
2626 if (!wstate || !windowState)
2627 return;
2628
2629 tmp = windowState;
2630 if (tmp==wstate) {
2631 windowState = wstate->next;
2632 #ifdef DEBUG
2633 printf("Deleted WindowState with ID %p, for %s.%s : \"%s\"\n",
2634 wstate, wstate->instance, wstate->class, wstate->command);
2635 #endif
2636 if (wstate->instance) free(wstate->instance);
2637 if (wstate->class) free(wstate->class);
2638 if (wstate->command) free(wstate->command);
2639 free(wstate->state);
2640 free(wstate);
2641 } else {
2642 while (tmp->next) {
2643 if (tmp->next==wstate) {
2644 tmp->next=wstate->next;
2645 #ifdef DEBUG
2646 printf("Deleted WindowState with ID %p, for %s.%s : \"%s\"\n",
2647 wstate, wstate->instance, wstate->class, wstate->command);
2648 #endif
2649 if (wstate->instance) free(wstate->instance);
2650 if (wstate->class) free(wstate->class);
2651 if (wstate->command) free(wstate->command);
2652 free(wstate->state);
2653 free(wstate);
2654 break;
2655 }
2656 tmp = tmp->next;
2657 }
2658 }
2659 }
2660
2661
2662 void
2663 wWindowDeleteSavedStatesForPID(pid_t pid)
2664 {
2665 WWindowState *tmp, *wstate;
2666
2667 if (!windowState)
2668 return;
2669
2670 tmp = windowState;
2671 if (tmp->pid == pid) {
2672 wstate = windowState;
2673 windowState = tmp->next;
2674 #ifdef DEBUG
2675 printf("Deleted WindowState with ID %p, for %s.%s : \"%s\"\n",
2676 wstate, wstate->instance, wstate->class, wstate->command);
2677 #endif
2678 if (wstate->instance) free(wstate->instance);
2679 if (wstate->class) free(wstate->class);
2680 if (wstate->command) free(wstate->command);
2681 free(wstate->state);
2682 free(wstate);
2683 } else {
2684 while (tmp->next) {
2685 if (tmp->next->pid==pid) {
2686 wstate = tmp->next;
2687 tmp->next = wstate->next;
2688 #ifdef DEBUG
2689 printf("Deleted WindowState with ID %p, for %s.%s : \"%s\"\n",
2690 wstate, wstate->instance, wstate->class, wstate->command);
2691 #endif
2692 if (wstate->instance) free(wstate->instance);
2693 if (wstate->class) free(wstate->class);
2694 if (wstate->command) free(wstate->command);
2695 free(wstate->state);
2696 free(wstate);
2697 break;
2698 }
2699 tmp = tmp->next;
2700 }
2701 }
2702 }
2703
2704
2705 /* ====================================================================== */
2706
2707 static void
2708 resizebarMouseDown(WCoreWindow *sender, void *data, XEvent *event)
2709 {
2710 WWindow *wwin = data;
2711
2712 #ifndef NUMLOCK_HACK
2713 if ((event->xbutton.state & ValidModMask)
2714 != (event->xbutton.state & ~LockMask)) {
2715 wwarning(_("the NumLock, ScrollLock or similar key seems to be turned on.\n"\
2716 "Turn it off or some mouse actions and keyboard shortcuts will not work."));
2717 }
2718 #endif
2719
2720 event->xbutton.state &= ValidModMask;
2721
2722 CloseWindowMenu(wwin->screen_ptr);
2723
2724 if (wPreferences.focus_mode==WKF_CLICK
2725 && !(event->xbutton.state&ControlMask)
2726 && !WFLAGP(wwin, no_focusable)) {
2727 wSetFocusTo(wwin->screen_ptr, wwin);
2728 }
2729
2730 if (event->xbutton.button == Button1)
2731 wRaiseFrame(wwin->frame->core);
2732
2733 if (event->xbutton.window != wwin->frame->resizebar->window) {
2734 if (XGrabPointer(dpy, wwin->frame->resizebar->window, True,
2735 ButtonMotionMask|ButtonReleaseMask|ButtonPressMask,
2736 GrabModeAsync, GrabModeAsync, None,
2737 None, CurrentTime)!=GrabSuccess) {
2738 #ifdef DEBUG0
2739 wwarning("pointer grab failed for window move");
2740 #endif
2741 return;
2742 }
2743 }
2744
2745 if (event->xbutton.state & MOD_MASK) {
2746 /* move the window */
2747 wMouseMoveWindow(wwin, event);
2748 XUngrabPointer(dpy, CurrentTime);
2749 } else {
2750 wMouseResizeWindow(wwin, event);
2751 XUngrabPointer(dpy, CurrentTime);
2752 }
2753 }
2754
2755
2756
2757 static void
2758 titlebarDblClick(WCoreWindow *sender, void *data, XEvent *event)
2759 {
2760 WWindow *wwin = data;
2761
2762 event->xbutton.state &= ValidModMask;
2763
2764 if (event->xbutton.button==Button1) {
2765 if (event->xbutton.state == 0) {
2766 if (!WFLAGP(wwin, no_shadeable)) {
2767 /* shade window */
2768 if (wwin->flags.shaded)
2769 wUnshadeWindow(wwin);
2770 else
2771 wShadeWindow(wwin);
2772 }
2773 } else {
2774 int dir = 0;
2775
2776 if (event->xbutton.state & ControlMask)
2777 dir |= MAX_VERTICAL;
2778
2779 if (event->xbutton.state & ShiftMask) {
2780 dir |= MAX_HORIZONTAL;
2781 if (!(event->xbutton.state & ControlMask))
2782 wSelectWindow(wwin, !wwin->flags.selected);
2783 }
2784
2785 /* maximize window */
2786 if (dir !=0 && !WFLAGP(wwin, no_resizable)) {
2787 if (wwin->flags.maximized)
2788 wUnmaximizeWindow(wwin);
2789 else
2790 wMaximizeWindow(wwin, dir);
2791 }
2792 }
2793 } else if (event->xbutton.button==Button3) {
2794 if (event->xbutton.state & MOD_MASK) {
2795 wHideOtherApplications(wwin);
2796 }
2797 } else if (event->xbutton.button==Button2) {
2798 wSelectWindow(wwin, !wwin->flags.selected);
2799 }
2800 }
2801
2802
2803 static void
2804 frameMouseDown(WObjDescriptor *desc, XEvent *event)
2805 {
2806 WWindow *wwin = desc->parent;
2807
2808 event->xbutton.state &= ValidModMask;
2809
2810 CloseWindowMenu(wwin->screen_ptr);
2811
2812 if (wPreferences.focus_mode==WKF_CLICK
2813 && !(event->xbutton.state&ControlMask)
2814 && !WFLAGP(wwin, no_focusable)) {
2815 wSetFocusTo(wwin->screen_ptr, wwin);
2816 }
2817 if (event->xbutton.button == Button1) {
2818 wRaiseFrame(wwin->frame->core);
2819 }
2820
2821 if (event->xbutton.state & MOD_MASK) {
2822 /* move the window */
2823 if (XGrabPointer(dpy, wwin->client_win, False,
2824 ButtonMotionMask|ButtonReleaseMask|ButtonPressMask,
2825 GrabModeAsync, GrabModeAsync, None,
2826 None, CurrentTime)!=GrabSuccess) {
2827 #ifdef DEBUG0
2828 wwarning("pointer grab failed for window move");
2829 #endif
2830 return;
2831 }
2832 if (event->xbutton.button == Button3 && !WFLAGP(wwin, no_resizable))
2833 wMouseResizeWindow(wwin, event);
2834 else
2835 wMouseMoveWindow(wwin, event);
2836 XUngrabPointer(dpy, CurrentTime);
2837 }
2838 }
2839
2840
2841 static void
2842 titlebarMouseDown(WCoreWindow *sender, void *data, XEvent *event)
2843 {
2844 WWindow *wwin = (WWindow*)data;
2845
2846 #ifndef NUMLOCK_HACK
2847 if ((event->xbutton.state & ValidModMask)
2848 != (event->xbutton.state & ~LockMask)) {
2849 wwarning(_("the NumLock, ScrollLock or similar key seems to be turned on.\n"\
2850 "Turn it off or some mouse actions and keyboard shortcuts will not work."));
2851 }
2852 #endif
2853 event->xbutton.state &= ValidModMask;
2854
2855 CloseWindowMenu(wwin->screen_ptr);
2856
2857 if (wPreferences.focus_mode==WKF_CLICK
2858 && !(event->xbutton.state&ControlMask)
2859 && !WFLAGP(wwin, no_focusable)) {
2860 wSetFocusTo(wwin->screen_ptr, wwin);
2861 }
2862
2863 if (event->xbutton.button == Button1
2864 || event->xbutton.button == Button2) {
2865
2866 if (event->xbutton.button == Button1) {
2867 if (event->xbutton.state & MOD_MASK) {
2868 wLowerFrame(wwin->frame->core);
2869 } else {
2870 wRaiseFrame(wwin->frame->core);
2871 }
2872 }
2873 if ((event->xbutton.state & ShiftMask)
2874 && !(event->xbutton.state & ControlMask)) {
2875 wSelectWindow(wwin, !wwin->flags.selected);
2876 return;
2877 }
2878 if (event->xbutton.window != wwin->frame->titlebar->window
2879 && XGrabPointer(dpy, wwin->frame->titlebar->window, False,
2880 ButtonMotionMask|ButtonReleaseMask|ButtonPressMask,
2881 GrabModeAsync, GrabModeAsync, None,
2882 None, CurrentTime)!=GrabSuccess) {
2883 #ifdef DEBUG0
2884 wwarning("pointer grab failed for window move");
2885 #endif
2886 return;
2887 }
2888
2889 /* move the window */
2890 wMouseMoveWindow(wwin, event);
2891
2892 XUngrabPointer(dpy, CurrentTime);
2893 } else if (event->xbutton.button == Button3 && event->xbutton.state==0
2894 && !wwin->flags.internal_window
2895 && !WCHECK_STATE(WSTATE_MODAL)) {
2896 WObjDescriptor *desc;
2897
2898 if (event->xbutton.window != wwin->frame->titlebar->window
2899 && XGrabPointer(dpy, wwin->frame->titlebar->window, False,
2900 ButtonMotionMask|ButtonReleaseMask|ButtonPressMask,
2901 GrabModeAsync, GrabModeAsync, None,
2902 None, CurrentTime)!=GrabSuccess) {
2903 #ifdef DEBUG0
2904 wwarning("pointer grab failed for window move");
2905 #endif
2906 return;
2907 }
2908
2909 OpenWindowMenu(wwin, event->xbutton.x_root,
2910 wwin->frame_y+wwin->frame->top_width, False);
2911
2912 /* allow drag select */
2913 desc = &wwin->screen_ptr->window_menu->menu->descriptor;
2914 event->xany.send_event = True;
2915 (*desc->handle_mousedown)(desc, event);
2916
2917 XUngrabPointer(dpy, CurrentTime);
2918 }
2919 }
2920
2921
2922
2923 static void
2924 windowCloseClick(WCoreWindow *sender, void *data, XEvent *event)
2925 {
2926 WWindow *wwin = data;
2927
2928 event->xbutton.state &= ValidModMask;
2929
2930 CloseWindowMenu(wwin->screen_ptr);
2931
2932 if (event->xbutton.button < Button1 || event->xbutton.button > Button3)
2933 return;
2934
2935 /* if control-click, kill the client */
2936 if (event->xbutton.state & ControlMask) {
2937 wClientKill(wwin);
2938 } else {
2939 #ifdef OLWM_HINTS
2940 if (wwin->flags.olwm_push_pin_out) {
2941
2942 wwin->flags.olwm_push_pin_out = 0;
2943
2944 wOLWMChangePushpinState(wwin, True);
2945
2946 wFrameWindowUpdatePushButton(wwin->frame, False);
2947
2948 return;
2949 }
2950 #endif
2951 if (wwin->protocols.DELETE_WINDOW && event->xbutton.state==0) {
2952 /* send delete message */
2953 wClientSendProtocol(wwin, _XA_WM_DELETE_WINDOW, LastTimestamp);
2954 }
2955 }
2956 }
2957
2958
2959 static void
2960 windowCloseDblClick(WCoreWindow *sender, void *data, XEvent *event)
2961 {
2962 WWindow *wwin = data;
2963
2964 CloseWindowMenu(wwin->screen_ptr);
2965
2966 if (event->xbutton.button < Button1 || event->xbutton.button > Button3)
2967 return;
2968
2969 /* send delete message */
2970 if (wwin->protocols.DELETE_WINDOW) {
2971 wClientSendProtocol(wwin, _XA_WM_DELETE_WINDOW, LastTimestamp);
2972 } else {
2973 wClientKill(wwin);
2974 }
2975 }
2976
2977
2978 #ifdef XKB_BUTTON_HINT
2979 static void
2980 windowLanguageClick(WCoreWindow *sender, void *data, XEvent *event)
2981 {
2982 WWindow *wwin = data;
2983 WFrameWindow *fwin = wwin->frame;
2984 WScreen *scr = fwin->screen_ptr;
2985 XkbStateRec staterec;
2986 int tl;
2987
2988 if (event->xbutton.button != Button1 && event->xbutton.button != Button3)
2989 return;
2990 tl = wwin->frame->languagemode;
2991 wwin->frame->languagemode = wwin->frame->last_languagemode;
2992 wwin->frame->last_languagemode = tl;
2993 wSetFocusTo(scr, wwin);
2994 wwin->frame->languagebutton_image =
2995 wwin->frame->screen_ptr->b_pixmaps[WBUT_XKBGROUP1 +
2996 wwin->frame->languagemode];
2997 wFrameWindowUpdateLanguageButton(wwin->frame);
2998 if (event->xbutton.button == Button3)
2999 return;
3000 wRaiseFrame(fwin->core);
3001 }
3002 #endif
3003
3004
3005 static void
3006 windowIconifyClick(WCoreWindow *sender, void *data, XEvent *event)
3007 {
3008 WWindow *wwin = data;
3009
3010 event->xbutton.state &= ValidModMask;
3011
3012 CloseWindowMenu(wwin->screen_ptr);
3013
3014 if (event->xbutton.button < Button1 || event->xbutton.button > Button3)
3015 return;
3016
3017 if (wwin->protocols.MINIATURIZE_WINDOW && event->xbutton.state==0) {
3018 wClientSendProtocol(wwin, _XA_GNUSTEP_WM_MINIATURIZE_WINDOW,
3019 LastTimestamp);
3020 } else {
3021 WApplication *wapp;
3022 if ((event->xbutton.state & ControlMask) ||
3023 (event->xbutton.button == Button3)) {
3024
3025 wapp = wApplicationOf(wwin->main_window);
3026 if (wapp && !WFLAGP(wwin, no_appicon))
3027 wHideApplication(wapp);
3028 } else if (event->xbutton.state==0) {
3029 wIconifyWindow(wwin);
3030 }
3031 }
3032 }
The Window Maker window manager