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[wmaker-crm.git] / src / window.c
blob855a44459409f7f5a571cc88bf4994cf21295556
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 WMRemoveFromArray(wwin->screen_ptr->shortcutWindows[i], wwin);
231
232 if (!WMGetArrayItemCount(wwin->screen_ptr->shortcutWindows[i])) {
233 WMFreeArray(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 wfree(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 *level = wwin->wm_gnustep_attr->window_level;
400 /*
401 * INT_MIN is the only illegal window level.
402 */
403 if (*level == INT_MIN)
404 *level = INT_MIN + 1;
405 } else {
406 /* setup defaults */
407 *level = WMNormalLevel;
408 }
409 } else {
410 int tmp_workspace = -1;
411 int tmp_level = INT_MIN; /* INT_MIN is never used by the window levels */
412 Bool check;
413
414 check = False;
415
416 #ifdef MWM_HINTS
417 wMWMCheckClientHints(wwin);
418 #endif /* MWM_HINTS */
419
420 #ifdef GNOME_STUFF
421 check = wGNOMECheckClientHints(wwin, &tmp_level, &tmp_workspace);
422 #endif /* GNOME_STUFF */
423
424 #ifdef KWM_HINTS
425 if (!check)
426 wKWMCheckClientHints(wwin, &tmp_level, &tmp_workspace);
427 #endif /* KWM_HINTS */
428
429 #ifdef OLWM_HINTS
430 wOLWMCheckClientHints(wwin);
431 #endif /* OLWM_HINTS */
432
433 /* window levels are between INT_MIN+1 and INT_MAX, so if we still
434 * have INT_MIN that means that no window level was requested. -Dan
435 */
436 if (tmp_level == INT_MIN) {
437 if (WFLAGP(wwin, floating))
438 *level = WMFloatingLevel;
439 else if (WFLAGP(wwin, sunken))
440 *level = WMSunkenLevel;
441 else
442 *level = WMNormalLevel;
443 } else {
444 *level = tmp_level;
445 }
446
447 if (tmp_workspace >= 0) {
448 *workspace = tmp_workspace % scr->workspace_count;
449 }
450 }
451
452 /*
453 * Set attributes specified only for that window/class.
454 * This might do duplicate work with the 1st wDefaultFillAttributes().
455 */
456 wDefaultFillAttributes(scr, wwin->wm_instance, wwin->wm_class,
457 &wwin->user_flags, &wwin->defined_user_flags,
458 False);
459 /*
460 * Sanity checks for attributes that depend on other attributes
461 */
462 if (wwin->user_flags.no_appicon && wwin->defined_user_flags.no_appicon)
463 wwin->user_flags.emulate_appicon = 0;
464
465 if (wwin->main_window!=None) {
466 WApplication *wapp = wApplicationOf(wwin->main_window);
467 if (wapp && !wapp->flags.emulated)
468 wwin->user_flags.emulate_appicon = 0;
469 }
470
471 if (wwin->transient_for!=None
472 && wwin->transient_for!=wwin->screen_ptr->root_win)
473 wwin->user_flags.emulate_appicon = 0;
474
475 if (wwin->user_flags.sunken && wwin->defined_user_flags.sunken
476 && wwin->user_flags.floating && wwin->defined_user_flags.floating)
477 wwin->user_flags.sunken = 0;
478
479 WSETUFLAG(wwin, no_shadeable, WFLAGP(wwin, no_titlebar));
480 }
481
482
483
484
485 Bool
486 wWindowCanReceiveFocus(WWindow *wwin)
487 {
488 if (!wwin->flags.mapped && (!wwin->flags.shaded || wwin->flags.hidden))
489 return False;
490 if (WFLAGP(wwin, no_focusable) || wwin->flags.miniaturized)
491 return False;
492 if (wwin->frame->workspace != wwin->screen_ptr->current_workspace)
493 return False;
494
495 return True;
496 }
497
498
499 Bool
500 wWindowObscuresWindow(WWindow *wwin, WWindow *obscured)
501 {
502 int w1, h1, w2, h2;
503
504 w1 = wwin->frame->core->width;
505 h1 = wwin->frame->core->height;
506 w2 = obscured->frame->core->width;
507 h2 = obscured->frame->core->height;
508
509 if (!IS_OMNIPRESENT(wwin) && !IS_OMNIPRESENT(obscured)
510 && wwin->frame->workspace != obscured->frame->workspace)
511 return False;
512
513 if (wwin->frame_x + w1 < obscured->frame_x
514 || wwin->frame_y + h1 < obscured->frame_y
515 || wwin->frame_x > obscured->frame_x + w2
516 || wwin->frame_y > obscured->frame_y + h2) {
517 return False;
518 }
519
520 return True;
521 }
522
523
524
525 /*
526 *----------------------------------------------------------------
527 * wManageWindow--
528 * reparents the window and allocates a descriptor for it.
529 * Window manager hints and other hints are fetched to configure
530 * the window decoration attributes and others. User preferences
531 * for the window are used if available, to configure window
532 * decorations and some behaviour.
533 * If in startup, windows that are override redirect,
534 * unmapped and never were managed and are Withdrawn are not
535 * managed.
536 *
537 * Returns:
538 * the new window descriptor
539 *
540 * Side effects:
541 * The window is reparented and appropriate notification
542 * is done to the client. Input mask for the window is setup.
543 * The window descriptor is also associated with various window
544 * contexts and inserted in the head of the window list.
545 * Event handler contexts are associated for some objects
546 * (buttons, titlebar and resizebar)
547 *
548 *----------------------------------------------------------------
549 */
550 WWindow*
551 wManageWindow(WScreen *scr, Window window)
552 {
553 WWindow *wwin;
554 int x, y;
555 unsigned width, height;
556 XWindowAttributes wattribs;
557 XSetWindowAttributes attribs;
558 WWindowState *win_state;
559 WWindow *transientOwner = NULL;
560 int window_level;
561 int wm_state;
562 int foo;
563 int workspace = -1;
564 char *title;
565 Bool withdraw = False;
566
567 /* mutex. */
568 /* XGrabServer(dpy); */
569 XSync(dpy, False);
570 /* make sure the window is still there */
571 if (!XGetWindowAttributes(dpy, window, &wattribs)) {
572 XUngrabServer(dpy);
573 return NULL;
574 }
575
576 /* if it's an override-redirect, ignore it */
577 if (wattribs.override_redirect) {
578 XUngrabServer(dpy);
579 return NULL;
580 }
581
582 wm_state = PropGetWindowState(window);
583
584 /* if it's startup and the window is unmapped, don't manage it */
585 if (scr->flags.startup && wm_state < 0 && wattribs.map_state==IsUnmapped) {
586 XUngrabServer(dpy);
587 return NULL;
588 }
589
590 if (!wFetchName(dpy, window, &title)) {
591 title = NULL;
592 }
593
594 #ifdef KWM_HINTS
595 if (title && !wKWMManageableClient(scr, window, title)) {
596 XFree(title);
597 XUngrabServer(dpy);
598 return NULL;
599 }
600 #endif /* KWM_HINTS */
601
602
603 wwin = wWindowCreate();
604
605 XSaveContext(dpy, window, wWinContext, (XPointer)&wwin->client_descriptor);
606
607 #ifdef DEBUG
608 printf("managing window %x\n", (unsigned)window);
609 #endif
610
611 #ifdef SHAPE
612 if (wShapeSupported) {
613 int junk;
614 unsigned int ujunk;
615 int b_shaped;
616
617 XShapeSelectInput(dpy, window, ShapeNotifyMask);
618 XShapeQueryExtents(dpy, window, &b_shaped, &junk, &junk, &ujunk,
619 &ujunk, &junk, &junk, &junk, &ujunk, &ujunk);
620 wwin->flags.shaped = b_shaped;
621 }
622 #endif
623
624 /*
625 *--------------------------------------------------
626 *
627 * Get hints and other information in properties
628 *
629 *--------------------------------------------------
630 */
631 PropGetWMClass(window, &wwin->wm_class, &wwin->wm_instance);
632
633 /* setup descriptor */
634 wwin->client_win = window;
635 wwin->screen_ptr = scr;
636
637 wwin->old_border_width = wattribs.border_width;
638
639 wwin->event_mask = CLIENT_EVENTS;
640 attribs.event_mask = CLIENT_EVENTS;
641 attribs.do_not_propagate_mask = ButtonPressMask | ButtonReleaseMask;
642 attribs.save_under = False;
643 XChangeWindowAttributes(dpy, window, CWEventMask|CWDontPropagate
644 |CWSaveUnder, &attribs);
645 XSetWindowBorderWidth(dpy, window, 0);
646
647 /* get hints from GNUstep app */
648 if (wwin->wm_class != 0 && strcmp(wwin->wm_class, "GNUstep") == 0) {
649 wwin->flags.is_gnustep = 1;
650 }
651 if (!PropGetGNUstepWMAttr(window, &wwin->wm_gnustep_attr)) {
652 wwin->wm_gnustep_attr = NULL;
653 }
654
655 wwin->client_leader = PropGetClientLeader(window);
656 if (wwin->client_leader!=None)
657 wwin->main_window = wwin->client_leader;
658
659 wwin->wm_hints = XGetWMHints(dpy, window);
660
661 if (wwin->wm_hints) {
662 if (wwin->wm_hints->flags & StateHint) {
663
664 if (wwin->wm_hints->initial_state == IconicState) {
665
666 wwin->flags.miniaturized = 1;
667
668 } else if (wwin->wm_hints->initial_state == WithdrawnState) {
669
670 withdraw = True;
671 }
672 }
673
674 if (wwin->wm_hints->flags & WindowGroupHint) {
675 wwin->group_id = wwin->wm_hints->window_group;
676 /* window_group has priority over CLIENT_LEADER */
677 wwin->main_window = wwin->group_id;
678 } else {
679 wwin->group_id = None;
680 }
681
682 if (wwin->wm_hints->flags & UrgencyHint)
683 wwin->flags.urgent = 1;
684 } else {
685 wwin->group_id = None;
686 }
687
688 PropGetProtocols(window, &wwin->protocols);
689
690 if (!XGetTransientForHint(dpy, window, &wwin->transient_for)) {
691 wwin->transient_for = None;
692 } else {
693 if (wwin->transient_for==None || wwin->transient_for==window) {
694 wwin->transient_for = scr->root_win;
695 } else {
696 transientOwner = wWindowFor(wwin->transient_for);
697 if (transientOwner && transientOwner->main_window!=None) {
698 wwin->main_window = transientOwner->main_window;
699 } /*else {
700 wwin->main_window = None;
701 }*/
702 }
703 }
704
705 /* guess the focus mode */
706 wwin->focus_mode = getFocusMode(wwin);
707
708 /* get geometry stuff */
709 wClientGetNormalHints(wwin, &wattribs, True, &x, &y, &width, &height);
710
711 /* get colormap windows */
712 GetColormapWindows(wwin);
713
714 /*
715 *--------------------------------------------------
716 *
717 * Setup the decoration/window attributes and
718 * geometry
719 *
720 *--------------------------------------------------
721 */
722
723 wWindowSetupInitialAttributes(wwin, &window_level, &workspace);
724
725 #ifdef OLWM_HINTS
726 if (wwin->client_flags.olwm_transient && wwin->transient_for==None
727 && wwin->group_id != None && wwin->group_id != window) {
728
729 transientOwner = wWindowFor(wwin->group_id);
730
731 if (transientOwner) {
732 wwin->transient_for = wwin->group_id;
733
734 /* transients can't be iconified or maximized */
735 if (wwin->transient_for) {
736 WSETUFLAG(wwin, no_miniaturizable, 1);
737 WSETUFLAG(wwin, no_miniaturize_button, 1);
738 }
739 }
740 }
741 #endif /* OLWM_HINTS */
742
743 /*
744 * Make broken apps behave as a nice app.
745 */
746 if (WFLAGP(wwin, emulate_appicon)) {
747 wwin->main_window = wwin->client_win;
748 }
749
750 /*
751 *------------------------------------------------------------
752 *
753 * Setup the initial state of the window
754 *
755 *------------------------------------------------------------
756 */
757
758 if (WFLAGP(wwin, start_miniaturized) && !WFLAGP(wwin, no_miniaturizable)) {
759 wwin->flags.miniaturized = 1;
760 }
761
762 if (WFLAGP(wwin, start_maximized) && !WFLAGP(wwin, no_resizable)) {
763 wwin->flags.maximized = MAX_VERTICAL|MAX_HORIZONTAL;
764 }
765
766 {
767 Bool bla;
768
769 bla = False;
770 #ifdef GNOME_STUFF
771 bla = wGNOMECheckInitialClientState(wwin);
772 #endif
773 #ifdef KWM_HINTS
774 if (!bla)
775 wKWMCheckClientInitialState(wwin);
776 #endif
777 }
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
812 if (!IS_OMNIPRESENT(wwin)) {
813 int w = wDefaultGetStartWorkspace(scr, wwin->wm_instance,
814 wwin->wm_class);
815 if (w < 0 || w >= scr->workspace_count) {
816 workspace = win_state->state->workspace;
817 if (workspace >= scr->workspace_count)
818 workspace = scr->current_workspace;
819 } else {
820 workspace = w;
821 }
822 } else {
823 workspace = scr->current_workspace;
824 }
825 }
826
827 /* if we're restarting, restore saved state (from hints).
828 * This will overwrite previous */
829 {
830 WSavedState *wstate;
831
832 if (getSavedState(window, &wstate)) {
833 wwin->flags.shaded = wstate->shaded;
834 wwin->flags.hidden = wstate->hidden;
835 wwin->flags.miniaturized = wstate->miniaturized;
836 wwin->flags.maximized = wstate->maximized;
837 if (wwin->flags.maximized) {
838 wwin->old_geometry.x = wstate->x;
839 wwin->old_geometry.y = wstate->y;
840 wwin->old_geometry.width = wstate->w;
841 wwin->old_geometry.height = wstate->h;
842 }
843
844 workspace = wstate->workspace;
845 } else {
846 wstate = NULL;
847 }
848
849 /* restore window shortcut */
850 if (wstate != NULL || win_state != NULL) {
851 unsigned mask = 0;
852
853 if (win_state != NULL)
854 mask = win_state->state->window_shortcuts;
855
856 if (wstate != NULL && mask == 0)
857 mask = wstate->window_shortcuts;
858
859 if (mask > 0) {
860 int i;
861
862 for (i = 0; i < MAX_WINDOW_SHORTCUTS; i++) {
863 if (mask & (1<<i)) {
864 if (!scr->shortcutWindows[i])
865 scr->shortcutWindows[i] = WMCreateArray(4);
866
867 WMAddToArray(scr->shortcutWindows[i], wwin);
868 }
869 }
870 }
871 }
872 if (wstate != NULL) {
873 wfree(wstate);
874 }
875 }
876
877 /* don't let transients start miniaturized if their owners are not */
878 if (transientOwner && !transientOwner->flags.miniaturized
879 && wwin->flags.miniaturized && !withdraw) {
880 wwin->flags.miniaturized = 0;
881 if (wwin->wm_hints)
882 wwin->wm_hints->initial_state = NormalState;
883 }
884
885 /* set workspace on which the window starts */
886 if (workspace >= 0) {
887 if (workspace > scr->workspace_count-1) {
888 workspace = workspace % scr->workspace_count;
889 }
890 } else {
891 int w;
892
893 w = wDefaultGetStartWorkspace(scr, wwin->wm_instance, wwin->wm_class);
894
895 if (w >= 0 && w < scr->workspace_count && !(IS_OMNIPRESENT(wwin))) {
896
897 workspace = w;
898
899 } else {
900 if (wPreferences.open_transients_with_parent && transientOwner) {
901
902 workspace = transientOwner->frame->workspace;
903
904 } else {
905
906 workspace = scr->current_workspace;
907 }
908 }
909 }
910
911 /* setup window geometry */
912 if (win_state && win_state->state->w > 0) {
913 width = win_state->state->w;
914 height = win_state->state->h;
915 }
916 wWindowConstrainSize(wwin, &width, &height);
917
918 /* do not ask for window placement if the window is
919 * transient, during startup, if the initial workspace is another one
920 * or if the window wants to start iconic.
921 * If geometry was saved, restore it. */
922 {
923 Bool dontBring = False;
924
925 if (win_state && win_state->state->w > 0) {
926 x = win_state->state->x;
927 y = win_state->state->y;
928 } else if ((wwin->transient_for==None
929 || wPreferences.window_placement!=WPM_MANUAL)
930 && !scr->flags.startup
931 && workspace == scr->current_workspace
932 && !wwin->flags.miniaturized
933 && !wwin->flags.maximized
934 && !(wwin->normal_hints->flags & (USPosition|PPosition))) {
935
936 if (transientOwner && transientOwner->flags.mapped) {
937 int offs = WMAX(20, 2*transientOwner->frame->top_width);
938
939 x = transientOwner->frame_x +
940 abs((transientOwner->frame->core->width - width)/2) + offs;
941 y = transientOwner->frame_y +
942 abs((transientOwner->frame->core->height - height)/3) + offs;
943
944 if (x < 0)
945 x = 0;
946 else if (x + width > scr->scr_width)
947 x = scr->scr_width - width;
948
949 if (y < 0)
950 y = 0;
951 else if (y + height > scr->scr_height)
952 y = scr->scr_height - height;
953 } else {
954 PlaceWindow(wwin, &x, &y, width, height);
955 }
956 if (wPreferences.window_placement == WPM_MANUAL)
957 dontBring = True;
958 }
959
960 if (WFLAGP(wwin, dont_move_off) && dontBring)
961 wScreenBringInside(scr, &x, &y, width, height);
962 }
963
964 if (wwin->flags.urgent) {
965 if (!IS_OMNIPRESENT(wwin))
966 wwin->flags.omnipresent ^= 1;
967 }
968
969 /*
970 *--------------------------------------------------
971 *
972 * Create frame, borders and do reparenting
973 *
974 *--------------------------------------------------
975 */
976 foo = WFF_LEFT_BUTTON | WFF_RIGHT_BUTTON;
977 #ifdef XKB_BUTTON_HINT
978 if (wPreferences.modelock)
979 foo |= WFF_LANGUAGE_BUTTON;
980 #endif
981 if (!WFLAGP(wwin, no_titlebar))
982 foo |= WFF_TITLEBAR;
983 if (!WFLAGP(wwin, no_resizebar))
984 foo |= WFF_RESIZEBAR;
985 if (!WFLAGP(wwin, no_border))
986 foo |= WFF_BORDER;
987
988 wwin->frame = wFrameWindowCreate(scr, window_level,
989 x, y, width, height,
990 &wPreferences.window_title_clearance, foo,
991 scr->window_title_texture,
992 scr->resizebar_texture,
993 scr->window_title_pixel,
994 &scr->window_title_gc,
995 &scr->title_font);
996
997 wwin->frame->flags.is_client_window_frame = 1;
998 wwin->frame->flags.justification = wPreferences.title_justification;
999
1000 /* setup button images */
1001 wWindowUpdateButtonImages(wwin);
1002
1003 /* hide unused buttons */
1004 foo = 0;
1005 if (WFLAGP(wwin, no_close_button))
1006 foo |= WFF_RIGHT_BUTTON;
1007 if (WFLAGP(wwin, no_miniaturize_button))
1008 foo |= WFF_LEFT_BUTTON;
1009 #ifdef XKB_BUTTON_HINT
1010 if (WFLAGP(wwin, no_language_button) || WFLAGP(wwin, no_focusable))
1011 foo |= WFF_LANGUAGE_BUTTON;
1012 #endif
1013 if (foo!=0)
1014 wFrameWindowHideButton(wwin->frame, foo);
1015
1016 wwin->frame->child = wwin;
1017
1018 #ifdef OLWM_HINTS
1019 /* emulate olwm push pin. Make the button look as pushed-in for
1020 * the pinned-out state. When the button is clicked, it will
1021 * revert to the normal position, which means the pin is pinned-in.
1022 */
1023 if (wwin->flags.olwm_push_pin_out)
1024 wFrameWindowUpdatePushButton(wwin->frame, True);
1025 #endif /* OLWM_HINTS */
1026
1027
1028 wwin->frame->workspace = workspace;
1029
1030 wwin->frame->on_click_left = windowIconifyClick;
1031 #ifdef XKB_BUTTON_HINT
1032 if (wPreferences.modelock)
1033 wwin->frame->on_click_language = windowLanguageClick;
1034 #endif
1035
1036 wwin->frame->on_click_right = windowCloseClick;
1037 wwin->frame->on_dblclick_right = windowCloseDblClick;
1038
1039 wwin->frame->on_mousedown_titlebar = titlebarMouseDown;
1040 wwin->frame->on_dblclick_titlebar = titlebarDblClick;
1041
1042 wwin->frame->on_mousedown_resizebar = resizebarMouseDown;
1043
1044
1045 XSelectInput(dpy, wwin->client_win,
1046 wwin->event_mask & ~StructureNotifyMask);
1047
1048 XReparentWindow(dpy, wwin->client_win, wwin->frame->core->window,
1049 0, wwin->frame->top_width);
1050
1051 XSelectInput(dpy, wwin->client_win, wwin->event_mask);
1052
1053
1054 {
1055 int gx, gy;
1056
1057 wClientGetGravityOffsets(wwin, &gx, &gy);
1058
1059 /* if gravity is to the south, account for the border sizes */
1060 if (gy > 0)
1061 y -= wwin->frame->top_width + wwin->frame->bottom_width;
1062 }
1063
1064 /*
1065 * wWindowConfigure() will init the client window's size
1066 * (wwin->client.{width,height}) and all other geometry
1067 * related variables (frame_x,frame_y)
1068 */
1069 wWindowConfigure(wwin, x, y, width, height);
1070
1071 /* to make sure the window receives it's new position after reparenting */
1072 wWindowSynthConfigureNotify(wwin);
1073
1074 /*
1075 *--------------------------------------------------
1076 *
1077 * Setup descriptors and save window to internal
1078 * lists
1079 *
1080 *--------------------------------------------------
1081 */
1082
1083 if (wwin->main_window!=None) {
1084 WApplication *app;
1085 WWindow *leader;
1086
1087 /* Leader windows do not necessary set themselves as leaders.
1088 * If this is the case, point the leader of this window to
1089 * itself */
1090 leader = wWindowFor(wwin->main_window);
1091 if (leader && leader->main_window==None) {
1092 leader->main_window = leader->client_win;
1093 }
1094 app = wApplicationCreate(scr, wwin->main_window);
1095 if (app) {
1096 app->last_workspace = workspace;
1097
1098 /*
1099 * Do application specific stuff, like setting application
1100 * wide attributes.
1101 */
1102
1103 if (wwin->flags.hidden) {
1104 /* if the window was set to hidden because it was hidden
1105 * in a previous incarnation and that state was restored */
1106 app->flags.hidden = 1;
1107 }
1108
1109 if (app->flags.hidden) {
1110 wwin->flags.hidden = 1;
1111 }
1112 }
1113 }
1114
1115 /* setup the frame descriptor */
1116 wwin->frame->core->descriptor.handle_mousedown = frameMouseDown;
1117 wwin->frame->core->descriptor.parent = wwin;
1118 wwin->frame->core->descriptor.parent_type = WCLASS_WINDOW;
1119
1120 /* don't let windows go away if we die */
1121 XAddToSaveSet(dpy, window);
1122
1123 XLowerWindow(dpy, window);
1124
1125 /* if window is in this workspace and should be mapped, then map it */
1126 if (!wwin->flags.miniaturized
1127 && (workspace == scr->current_workspace || IS_OMNIPRESENT(wwin))
1128 && !wwin->flags.hidden && !withdraw) {
1129
1130 /* The following "if" is to avoid crashing of clients that expect
1131 * WM_STATE set before they get mapped. Else WM_STATE is set later,
1132 * after the return from this function.
1133 */
1134 if (wwin->wm_hints && (wwin->wm_hints->flags & StateHint)) {
1135 wClientSetState(wwin, wwin->wm_hints->initial_state, None);
1136 } else {
1137 wClientSetState(wwin, NormalState, None);
1138 }
1139
1140 #if 0
1141 /* if not auto focus, then map the window under the currently
1142 * focused window */
1143 #define _WIDTH(w) (w)->frame->core->width
1144 #define _HEIGHT(w) (w)->frame->core->height
1145 if (!wPreferences.auto_focus && scr->focused_window
1146 && !scr->flags.startup && !transientOwner
1147 && ((wWindowObscuresWindow(wwin, scr->focused_window)
1148 && (_WIDTH(wwin) > (_WIDTH(scr->focused_window)*5)/3
1149 || _HEIGHT(wwin) > (_HEIGHT(scr->focused_window)*5)/3)
1150 && WINDOW_LEVEL(scr->focused_window) == WINDOW_LEVEL(wwin))
1151 || wwin->flags.maximized)) {
1152 MoveInStackListUnder(scr->focused_window->frame->core,
1153 wwin->frame->core);
1154 }
1155 #undef _WIDTH
1156 #undef _HEIGHT
1157
1158 #endif
1159
1160 if (wPreferences.superfluous && !wPreferences.no_animations
1161 && !scr->flags.startup && wwin->transient_for==None
1162 /*
1163 * The brain damaged idiotic non-click to focus modes will
1164 * have trouble with this because:
1165 *
1166 * 1. window is created and mapped by the client
1167 * 2. window is mapped by wmaker in small size
1168 * 3. window is animated to grow to normal size
1169 * 4. this function returns to normal event loop
1170 * 5. eventually, the EnterNotify event that would trigger
1171 * the window focusing (if the mouse is over that window)
1172 * will be processed by wmaker.
1173 * But since this event will be rather delayed
1174 * (step 3 has a large delay) the time when the event ocurred
1175 * and when it is processed, the client that owns that window
1176 * will reject the XSetInputFocus() for it.
1177 */
1178 && (wPreferences.focus_mode==WKF_CLICK
1179 || wPreferences.auto_focus)) {
1180 DoWindowBirth(wwin);
1181 }
1182
1183 wWindowMap(wwin);
1184 }
1185
1186 /* setup stacking descriptor */
1187 if (transientOwner) {
1188 /* && wPreferences.on_top_transients */
1189 if (transientOwner) {
1190 wwin->frame->core->stacking->child_of =
1191 transientOwner->frame->core;
1192 }
1193 } else {
1194 wwin->frame->core->stacking->child_of = NULL;
1195 }
1196
1197
1198 if (!scr->focused_window) {
1199 /* first window on the list */
1200 wwin->next = NULL;
1201 wwin->prev = NULL;
1202 scr->focused_window = wwin;
1203 } else {
1204 WWindow *tmp;
1205
1206 /* add window at beginning of focus window list */
1207 tmp = scr->focused_window;
1208 while (tmp->prev)
1209 tmp = tmp->prev;
1210 tmp->prev = wwin;
1211 wwin->next = tmp;
1212 wwin->prev = NULL;
1213 }
1214
1215 /* Update name must come after WApplication stuff is done */
1216 wWindowUpdateName(wwin, title);
1217 if (title)
1218 XFree(title);
1219
1220
1221 #ifdef GNOME_STUFF
1222 wGNOMEUpdateClientStateHint(wwin, True);
1223 #endif
1224 #ifdef KWM_HINTS
1225 wKWMUpdateClientWorkspace(wwin);
1226 wKWMUpdateClientStateHint(wwin, KWMAllFlags);
1227 #endif
1228
1229 XUngrabServer(dpy);
1230
1231 /*
1232 *--------------------------------------------------
1233 *
1234 * Final preparations before window is ready to go
1235 *
1236 *--------------------------------------------------
1237 */
1238
1239 wFrameWindowChangeState(wwin->frame, WS_UNFOCUSED);
1240
1241
1242 if (!wwin->flags.miniaturized && workspace == scr->current_workspace
1243 && !wwin->flags.hidden) {
1244 if (((transientOwner && transientOwner->flags.focused)
1245 || wPreferences.auto_focus) && !WFLAGP(wwin, no_focusable))
1246 wSetFocusTo(scr, wwin);
1247 }
1248 wWindowResetMouseGrabs(wwin);
1249
1250 if (!WFLAGP(wwin, no_bind_keys)) {
1251 wWindowSetKeyGrabs(wwin);
1252 }
1253 #ifdef GNOME_STUFF
1254 wGNOMEUpdateClientListHint(scr);
1255 #endif
1256 #ifdef KWM_HINTS
1257 wwin->flags.kwm_managed = 1;
1258
1259 wKWMSendEventMessage(wwin, WKWMAddWindow);
1260 #endif
1261
1262 wColormapInstallForWindow(scr, scr->cmap_window);
1263
1264 UpdateSwitchMenu(scr, wwin, ACTION_ADD);
1265
1266 #ifdef OLWM_HINTS
1267 if (wwin->client_flags.olwm_warp_to_pin && wwin->frame->titlebar != NULL
1268 && !WFLAGP(wwin, no_close_button) && !withdraw) {
1269
1270 XWarpPointer(dpy, None, None, 0, 0, 0, 0,
1271 wwin->frame_x + width - wwin->frame->titlebar->height * 2,
1272 wwin->frame_y);
1273 }
1274 #endif
1275
1276 /*
1277 *------------------------------------------------------------
1278 * Setup Notification Observers
1279 *------------------------------------------------------------
1280 */
1281 WMAddNotificationObserver(appearanceObserver, wwin,
1282 WNWindowAppearanceSettingsChanged, wwin);
1283
1284
1285 /*
1286 *--------------------------------------------------
1287 *
1288 * Cleanup temporary stuff
1289 *
1290 *--------------------------------------------------
1291 */
1292
1293 if (win_state)
1294 wWindowDeleteSavedState(win_state);
1295
1296 /* If the window must be withdrawed, then do it now.
1297 * Must do some optimization, 'though */
1298 if (withdraw) {
1299 wwin->flags.mapped = 0;
1300 wClientSetState(wwin, WithdrawnState, None);
1301 wUnmanageWindow(wwin, True, False);
1302 wwin = NULL;
1303 }
1304
1305 return wwin;
1306 }
1307
1308
1309
1310
1311
1312 WWindow*
1313 wManageInternalWindow(WScreen *scr, Window window, Window owner,
1314 char *title, int x, int y, int width, int height)
1315 {
1316 WWindow *wwin;
1317 int foo;
1318
1319 wwin = wWindowCreate();
1320
1321 WMAddNotificationObserver(appearanceObserver, wwin,
1322 WNWindowAppearanceSettingsChanged, wwin);
1323
1324 wwin->flags.internal_window = 1;
1325
1326 WSETUFLAG(wwin, omnipresent, 1);
1327 WSETUFLAG(wwin, no_shadeable, 1);
1328 WSETUFLAG(wwin, no_resizable, 1);
1329 WSETUFLAG(wwin, no_miniaturizable, 1);
1330
1331 wwin->focus_mode = WFM_PASSIVE;
1332
1333 wwin->client_win = window;
1334 wwin->screen_ptr = scr;
1335
1336 wwin->transient_for = owner;
1337
1338 wwin->client.x = x;
1339 wwin->client.y = y;
1340 wwin->client.width = width;
1341 wwin->client.height = height;
1342
1343 wwin->frame_x = wwin->client.x;
1344 wwin->frame_y = wwin->client.y;
1345
1346
1347 foo = WFF_RIGHT_BUTTON|WFF_BORDER;
1348 foo |= WFF_TITLEBAR;
1349 #ifdef XKB_BUTTON_HINT
1350 foo |= WFF_LANGUAGE_BUTTON;
1351 #endif
1352
1353 wwin->frame = wFrameWindowCreate(scr, WMFloatingLevel,
1354 wwin->frame_x, wwin->frame_y,
1355 width, height,
1356 &wPreferences.window_title_clearance, foo,
1357 scr->window_title_texture,
1358 scr->resizebar_texture,
1359 scr->window_title_pixel,
1360 &scr->window_title_gc,
1361 &scr->title_font);
1362
1363 XSaveContext(dpy, window, wWinContext, (XPointer)&wwin->client_descriptor);
1364
1365 wwin->frame->flags.is_client_window_frame = 1;
1366 wwin->frame->flags.justification = wPreferences.title_justification;
1367
1368 wFrameWindowChangeTitle(wwin->frame, title);
1369
1370 /* setup button images */
1371 wWindowUpdateButtonImages(wwin);
1372
1373 /* hide buttons */
1374 wFrameWindowHideButton(wwin->frame, WFF_RIGHT_BUTTON);
1375
1376 wwin->frame->child = wwin;
1377
1378 wwin->frame->workspace = wwin->screen_ptr->current_workspace;
1379
1380 #ifdef XKB_BUTTON_HINT
1381 if (wPreferences.modelock)
1382 wwin->frame->on_click_language = windowLanguageClick;
1383 #endif
1384
1385 wwin->frame->on_click_right = windowCloseClick;
1386
1387 wwin->frame->on_mousedown_titlebar = titlebarMouseDown;
1388 wwin->frame->on_dblclick_titlebar = titlebarDblClick;
1389
1390 wwin->frame->on_mousedown_resizebar = resizebarMouseDown;
1391
1392 wwin->client.y += wwin->frame->top_width;
1393 XReparentWindow(dpy, wwin->client_win, wwin->frame->core->window,
1394 0, wwin->frame->top_width);
1395
1396 wWindowConfigure(wwin, wwin->frame_x, wwin->frame_y,
1397 wwin->client.width, wwin->client.height);
1398
1399 /* setup the frame descriptor */
1400 wwin->frame->core->descriptor.handle_mousedown = frameMouseDown;
1401 wwin->frame->core->descriptor.parent = wwin;
1402 wwin->frame->core->descriptor.parent_type = WCLASS_WINDOW;
1403
1404
1405 XLowerWindow(dpy, window);
1406 XMapSubwindows(dpy, wwin->frame->core->window);
1407
1408 /* setup stacking descriptor */
1409 if (
1410 #ifdef removed
1411 wPreferences.on_top_transients &&
1412 #endif
1413 wwin->transient_for!=None
1414 && wwin->transient_for!=scr->root_win) {
1415 WWindow *tmp;
1416 tmp = wWindowFor(wwin->transient_for);
1417 if (tmp)
1418 wwin->frame->core->stacking->child_of = tmp->frame->core;
1419 } else {
1420 wwin->frame->core->stacking->child_of = NULL;
1421 }
1422
1423
1424 if (!scr->focused_window) {
1425 /* first window on the list */
1426 wwin->next = NULL;
1427 wwin->prev = NULL;
1428 scr->focused_window = wwin;
1429 } else {
1430 WWindow *tmp;
1431
1432 /* add window at beginning of focus window list */
1433 tmp = scr->focused_window;
1434 while (tmp->prev)
1435 tmp = tmp->prev;
1436 tmp->prev = wwin;
1437 wwin->next = tmp;
1438 wwin->prev = NULL;
1439 }
1440
1441 if (wwin->flags.is_gnustep == 0)
1442 wFrameWindowChangeState(wwin->frame, WS_UNFOCUSED);
1443
1444 /* if (wPreferences.auto_focus)*/
1445 wSetFocusTo(scr, wwin);
1446
1447 wWindowResetMouseGrabs(wwin);
1448
1449 wWindowSetKeyGrabs(wwin);
1450
1451 UpdateSwitchMenu(wwin->screen_ptr, wwin, ACTION_ADD);
1452
1453 return wwin;
1454 }
1455
1456
1457 /*
1458 *----------------------------------------------------------------------
1459 * wUnmanageWindow--
1460 * Removes the frame window from a window and destroys all data
1461 * related to it. The window will be reparented back to the root window
1462 * if restore is True.
1463 *
1464 * Side effects:
1465 * Everything related to the window is destroyed and the window
1466 * is removed from the window lists. Focus is set to the previous on the
1467 * window list.
1468 *----------------------------------------------------------------------
1469 */
1470 void
1471 wUnmanageWindow(WWindow *wwin, Bool restore, Bool destroyed)
1472 {
1473 WCoreWindow *frame = wwin->frame->core;
1474 WWindow *owner = NULL;
1475 WWindow *newFocusedWindow = NULL;
1476 int wasFocused;
1477 WScreen *scr = wwin->screen_ptr;
1478
1479
1480 #ifdef KWM_HINTS
1481 wwin->frame->workspace = -1;
1482
1483 wKWMUpdateClientWorkspace(wwin);
1484 #endif
1485
1486 /* First close attribute editor window if open */
1487 if (wwin->flags.inspector_open) {
1488 wCloseInspectorForWindow(wwin);
1489 }
1490
1491 /* Close window menu if it's open for this window */
1492 if (wwin->flags.menu_open_for_me) {
1493 CloseWindowMenu(scr);
1494 }
1495
1496 if (!destroyed) {
1497 if (!wwin->flags.internal_window)
1498 XRemoveFromSaveSet(dpy, wwin->client_win);
1499
1500 XSelectInput(dpy, wwin->client_win, NoEventMask);
1501
1502 XUngrabButton(dpy, AnyButton, AnyModifier, wwin->client_win);
1503 XUngrabKey(dpy, AnyKey, AnyModifier, wwin->client_win);
1504 }
1505
1506 XUnmapWindow(dpy, frame->window);
1507
1508 XUnmapWindow(dpy, wwin->client_win);
1509
1510 /* deselect window */
1511 wSelectWindow(wwin, False);
1512
1513 /* remove all pending events on window */
1514 /* I think this only matters for autoraise */
1515 if (wPreferences.raise_delay)
1516 WMDeleteTimerWithClientData(wwin->frame->core);
1517
1518 XFlush(dpy);
1519
1520 UpdateSwitchMenu(scr, wwin, ACTION_REMOVE);
1521
1522 /* reparent the window back to the root */
1523 if (restore)
1524 wClientRestore(wwin);
1525
1526 if (wwin->transient_for!=scr->root_win) {
1527 owner = wWindowFor(wwin->transient_for);
1528 if (owner) {
1529 if (!owner->flags.semi_focused) {
1530 owner = NULL;
1531 } else {
1532 owner->flags.semi_focused = 0;
1533 }
1534 }
1535 }
1536
1537 wasFocused = wwin->flags.focused;
1538
1539 /* remove from window focus list */
1540 if (!wwin->prev && !wwin->next) {
1541 /* was the only window */
1542 scr->focused_window = NULL;
1543 newFocusedWindow = NULL;
1544 } else {
1545 WWindow *tmp;
1546
1547 if (wwin->prev)
1548 wwin->prev->next = wwin->next;
1549 if (wwin->next)
1550 wwin->next->prev = wwin->prev;
1551 else {
1552 scr->focused_window = wwin->prev;
1553 scr->focused_window->next = NULL;
1554 }
1555
1556 if (wPreferences.focus_mode==WKF_CLICK) {
1557
1558 /* if in click to focus mode and the window
1559 * was a transient, focus the owner window
1560 */
1561 tmp = NULL;
1562 if (wPreferences.focus_mode==WKF_CLICK) {
1563 tmp = wWindowFor(wwin->transient_for);
1564 if (tmp && (!tmp->flags.mapped || WFLAGP(tmp, no_focusable))) {
1565 tmp = NULL;
1566 }
1567 }
1568 /* otherwise, focus the next one in the focus list */
1569 if (!tmp) {
1570 tmp = scr->focused_window;
1571 while (tmp) { /* look for one in the window list first */
1572 if (!WFLAGP(tmp, no_focusable) && !WFLAGP(tmp, skip_window_list)
1573 && (tmp->flags.mapped || tmp->flags.shaded))
1574 break;
1575 tmp = tmp->prev;
1576 }
1577 if (!tmp) { /* if unsuccessful, choose any focusable window */
1578 tmp = scr->focused_window;
1579 while (tmp) {
1580 if (!WFLAGP(tmp, no_focusable)
1581 && (tmp->flags.mapped || tmp->flags.shaded))
1582 break;
1583 tmp = tmp->prev;
1584 }
1585 }
1586 }
1587
1588 newFocusedWindow = tmp;
1589
1590 } else if (wPreferences.focus_mode==WKF_SLOPPY) {
1591 unsigned int mask;
1592 int foo;
1593 Window bar, win;
1594
1595 /* This is to let the root window get the keyboard input
1596 * if Sloppy focus mode and no other window get focus.
1597 * This way keybindings will not freeze.
1598 */
1599 tmp = NULL;
1600 if (XQueryPointer(dpy, scr->root_win, &bar, &win,
1601 &foo, &foo, &foo, &foo, &mask))
1602 tmp = wWindowFor(win);
1603 if (tmp == wwin)
1604 tmp = NULL;
1605 newFocusedWindow = tmp;
1606 } else {
1607 newFocusedWindow = NULL;
1608 }
1609 }
1610
1611 if (!wwin->flags.internal_window) {
1612 #ifdef GNOME_STUFF
1613 wGNOMERemoveClient(wwin);
1614 #endif
1615 #ifdef KWM_HINTS
1616 wKWMSendEventMessage(wwin, WKWMRemoveWindow);
1617 #endif
1618 }
1619
1620 #ifdef DEBUG
1621 printf("destroying window %x frame %x\n", (unsigned)wwin->client_win,
1622 (unsigned)frame->window);
1623 #endif
1624
1625 if (wasFocused) {
1626 if (newFocusedWindow != owner && owner) {
1627 if (wwin->flags.is_gnustep == 0)
1628 wFrameWindowChangeState(owner->frame, WS_UNFOCUSED);
1629 }
1630 wSetFocusTo(scr, newFocusedWindow);
1631 }
1632 wWindowDestroy(wwin);
1633 XFlush(dpy);
1634 }
1635
1636
1637 void
1638 wWindowMap(WWindow *wwin)
1639 {
1640 XMapWindow(dpy, wwin->frame->core->window);
1641 if (!wwin->flags.shaded) {
1642 /* window will be remapped when getting MapNotify */
1643 XSelectInput(dpy, wwin->client_win,
1644 wwin->event_mask & ~StructureNotifyMask);
1645 XMapWindow(dpy, wwin->client_win);
1646 XSelectInput(dpy, wwin->client_win, wwin->event_mask);
1647
1648 wwin->flags.mapped = 1;
1649 }
1650 }
1651
1652
1653 void
1654 wWindowUnmap(WWindow *wwin)
1655 {
1656 wwin->flags.mapped = 0;
1657
1658 /* prevent window withdrawal when getting UnmapNotify */
1659 XSelectInput(dpy, wwin->client_win,
1660 wwin->event_mask & ~StructureNotifyMask);
1661 XUnmapWindow(dpy, wwin->client_win);
1662 XSelectInput(dpy, wwin->client_win, wwin->event_mask);
1663
1664 XUnmapWindow(dpy, wwin->frame->core->window);
1665 }
1666
1667
1668
1669 void
1670 wWindowFocus(WWindow *wwin, WWindow *owin)
1671 {
1672 WWindow *nowner;
1673 WWindow *oowner;
1674
1675 #ifdef KEEP_XKB_LOCK_STATUS
1676 if (wPreferences.modelock) {
1677 XkbLockGroup(dpy, XkbUseCoreKbd, wwin->frame->languagemode);
1678 }
1679 #endif /* KEEP_XKB_LOCK_STATUS */
1680
1681 wwin->flags.semi_focused = 0;
1682
1683 if (wwin->flags.is_gnustep == 0)
1684 wFrameWindowChangeState(wwin->frame, WS_FOCUSED);
1685
1686 wwin->flags.focused = 1;
1687
1688 wWindowResetMouseGrabs(wwin);
1689
1690 UpdateSwitchMenu(wwin->screen_ptr, wwin, ACTION_CHANGE_STATE);
1691
1692 if (owin == wwin || !owin)
1693 return;
1694
1695 nowner = wWindowFor(wwin->transient_for);
1696
1697 /* new window is a transient for the old window */
1698 if (nowner == owin) {
1699 owin->flags.semi_focused = 1;
1700 wWindowUnfocus(nowner);
1701 return;
1702 }
1703
1704 oowner = wWindowFor(owin->transient_for);
1705
1706 /* new window is owner of old window */
1707 if (wwin == oowner) {
1708 wWindowUnfocus(owin);
1709 return;
1710 }
1711
1712 if (!nowner) {
1713 wWindowUnfocus(owin);
1714 return;
1715 }
1716
1717 /* new window has same owner of old window */
1718 if (oowner == nowner) {
1719 /* prevent unfocusing of owner */
1720 oowner->flags.semi_focused = 0;
1721 wWindowUnfocus(owin);
1722 oowner->flags.semi_focused = 1;
1723
1724 return;
1725 }
1726
1727 /* nowner != NULL && oowner != nowner */
1728 nowner->flags.semi_focused = 1;
1729 wWindowUnfocus(nowner);
1730 wWindowUnfocus(owin);
1731 }
1732
1733
1734 void
1735 wWindowUnfocus(WWindow *wwin)
1736 {
1737 CloseWindowMenu(wwin->screen_ptr);
1738
1739 if (wwin->flags.is_gnustep == 0)
1740 wFrameWindowChangeState(wwin->frame, wwin->flags.semi_focused
1741 ? WS_PFOCUSED : WS_UNFOCUSED);
1742
1743 if (wwin->transient_for!=None
1744 && wwin->transient_for!=wwin->screen_ptr->root_win) {
1745 WWindow *owner;
1746 owner = wWindowFor(wwin->transient_for);
1747 if (owner && owner->flags.semi_focused) {
1748 owner->flags.semi_focused = 0;
1749 if (owner->flags.mapped || owner->flags.shaded) {
1750 wWindowUnfocus(owner);
1751 wFrameWindowPaint(owner->frame);
1752 }
1753 }
1754 }
1755 wwin->flags.focused = 0;
1756
1757 wWindowResetMouseGrabs(wwin);
1758
1759 UpdateSwitchMenu(wwin->screen_ptr, wwin, ACTION_CHANGE_STATE);
1760
1761 }
1762
1763
1764 void
1765 wWindowUpdateName(WWindow *wwin, char *newTitle)
1766 {
1767 WApplication *app = wApplicationOf(wwin->main_window);
1768 int instIndex = 0;
1769 Bool res;
1770 char prefix[32] = "";
1771 char *tmp, *title;
1772
1773 if (!wwin->frame)
1774 return;
1775
1776 if (app)
1777 instIndex = wApplicationIndexOfGroup(app);
1778
1779
1780 wwin->flags.wm_name_changed = 1;
1781
1782 if (!newTitle) {
1783 /* the hint was removed */
1784 title = DEF_WINDOW_TITLE;
1785
1786 #ifdef KWM_HINTS
1787 wKWMSendEventMessage(wwin, WKWMChangedClient);
1788 #endif
1789 } else {
1790 title = newTitle;
1791 }
1792
1793 #ifndef NO_WINDOW_ENUMERATOR
1794 if (instIndex > 0) {
1795 snprintf(prefix, sizeof(prefix), " [%i]", instIndex);
1796
1797 title = wstrconcat(title, prefix);
1798 }
1799 #endif
1800
1801 if (wFrameWindowChangeTitle(wwin->frame, title)) {
1802 /* only update the menu if the title has actually changed */
1803 UpdateSwitchMenu(wwin->screen_ptr, wwin, ACTION_CHANGE);
1804 #ifdef KWM_HINTS
1805 wKWMSendEventMessage(wwin, WKWMChangedClient);
1806 #endif
1807 }
1808
1809 #ifndef NO_WINDOW_ENUMERATOR
1810 if (instIndex > 0)
1811 wfree(title);
1812 #endif
1813
1814 }
1815
1816
1817
1818 /*
1819 *----------------------------------------------------------------------
1820 *
1821 * wWindowConstrainSize--
1822 * Constrains size for the client window, taking the maximal size,
1823 * window resize increments and other size hints into account.
1824 *
1825 * Returns:
1826 * The closest size to what was given that the client window can
1827 * have.
1828 *
1829 *----------------------------------------------------------------------
1830 */
1831 void
1832 wWindowConstrainSize(WWindow *wwin, int *nwidth, int *nheight)
1833 {
1834 int width = *nwidth;
1835 int height = *nheight;
1836 int winc = 1;
1837 int hinc = 1;
1838 int minW = 1, minH = 1;
1839 int maxW = wwin->screen_ptr->scr_width*2;
1840 int maxH = wwin->screen_ptr->scr_height*2;
1841 int minAX = -1, minAY = -1;
1842 int maxAX = -1, maxAY = -1;
1843 int baseW = 0;
1844 int baseH = 0;
1845
1846 if (wwin->normal_hints) {
1847 winc = wwin->normal_hints->width_inc;
1848 hinc = wwin->normal_hints->height_inc;
1849 minW = wwin->normal_hints->min_width;
1850 minH = wwin->normal_hints->min_height;
1851 maxW = wwin->normal_hints->max_width;
1852 maxH = wwin->normal_hints->max_height;
1853 if (wwin->normal_hints->flags & PAspect) {
1854 minAX = wwin->normal_hints->min_aspect.x;
1855 minAY = wwin->normal_hints->min_aspect.y;
1856 maxAX = wwin->normal_hints->max_aspect.x;
1857 maxAY = wwin->normal_hints->max_aspect.y;
1858 }
1859
1860 baseW = wwin->normal_hints->base_width;
1861 baseH = wwin->normal_hints->base_height;
1862 }
1863
1864 if (width < minW)
1865 width = minW;
1866 if (height < minH)
1867 height = minH;
1868
1869 if (width > maxW)
1870 width = maxW;
1871 if (height > maxH)
1872 height = maxH;
1873
1874 /* aspect ratio code borrowed from olwm */
1875 if (minAX > 0) {
1876 /* adjust max aspect ratio */
1877 if (!(maxAX == 1 && maxAY == 1) && width * maxAY > height * maxAX) {
1878 if (maxAX > maxAY) {
1879 height = (width * maxAY) / maxAX;
1880 if (height > maxH) {
1881 height = maxH;
1882 width = (height * maxAX) / maxAY;
1883 }
1884 } else {
1885 width = (height * maxAX) / maxAY;
1886 if (width > maxW) {
1887 width = maxW;
1888 height = (width * maxAY) / maxAX;
1889 }
1890 }
1891 }
1892
1893 /* adjust min aspect ratio */
1894 if (!(minAX == 1 && minAY == 1) && width * minAY < height * minAX) {
1895 if (minAX > minAY) {
1896 height = (width * minAY) / minAX;
1897 if (height < minH) {
1898 height = minH;
1899 width = (height * minAX) / minAY;
1900 }
1901 } else {
1902 width = (height * minAX) / minAY;
1903 if (width < minW) {
1904 width = minW;
1905 height = (width * minAY) / minAX;
1906 }
1907 }
1908 }
1909 }
1910
1911 if (baseW != 0) {
1912 width = (((width - baseW) / winc) * winc) + baseW;
1913 } else {
1914 width = (((width - minW) / winc) * winc) + minW;
1915 }
1916
1917 if (baseH != 0) {
1918 height = (((height - baseH) / hinc) * hinc) + baseH;
1919 } else {
1920 height = (((height - minH) / hinc) * hinc) + minH;
1921 }
1922
1923 /* broken stupid apps may cause preposterous values for these.. */
1924 if (width > 0)
1925 *nwidth = width;
1926 if (height > 0)
1927 *nheight = height;
1928 }
1929
1930
1931 void
1932 wWindowCropSize(WWindow *wwin, int maxW, int maxH,
1933 int *width, int *height)
1934 {
1935 int baseW = 0, baseH = 0;
1936 int winc = 1, hinc = 1;
1937
1938 if (wwin->normal_hints) {
1939 baseW = wwin->normal_hints->base_width;
1940 baseH = wwin->normal_hints->base_height;
1941
1942 winc = wwin->normal_hints->width_inc;
1943 hinc = wwin->normal_hints->height_inc;
1944 }
1945
1946 if (*width > maxW)
1947 *width = maxW - (maxW - baseW) % winc;
1948
1949 if (*height > maxH)
1950 *height = maxH - (maxH - baseH) % hinc;
1951 }
1952
1953
1954 void
1955 wWindowChangeWorkspace(WWindow *wwin, int workspace)
1956 {
1957 WScreen *scr = wwin->screen_ptr;
1958 WApplication *wapp;
1959 int unmap = 0;
1960
1961 if (workspace >= scr->workspace_count || workspace < 0
1962 || workspace == wwin->frame->workspace)
1963 return;
1964
1965 if (workspace != scr->current_workspace) {
1966 /* Sent to other workspace. Unmap window */
1967 if ((wwin->flags.mapped
1968 || wwin->flags.shaded
1969 || (wwin->flags.miniaturized && !wPreferences.sticky_icons))
1970 && !IS_OMNIPRESENT(wwin) && !wwin->flags.changing_workspace) {
1971
1972 wapp = wApplicationOf(wwin->main_window);
1973 if (wapp) {
1974 wapp->last_workspace = workspace;
1975 }
1976 if (wwin->flags.miniaturized) {
1977 if (wwin->icon) {
1978 XUnmapWindow(dpy, wwin->icon->core->window);
1979 wwin->icon->mapped = 0;
1980 }
1981 } else {
1982 unmap = 1;
1983 wSetFocusTo(scr, NULL);
1984 }
1985 }
1986 } else {
1987 /* brought to current workspace. Map window */
1988 if (wwin->flags.miniaturized && !wPreferences.sticky_icons) {
1989 if (wwin->icon) {
1990 XMapWindow(dpy, wwin->icon->core->window);
1991 wwin->icon->mapped = 1;
1992 }
1993 } else if (!wwin->flags.mapped &&
1994 !(wwin->flags.miniaturized || wwin->flags.hidden)) {
1995 wWindowMap(wwin);
1996 }
1997 }
1998 if (!IS_OMNIPRESENT(wwin)) {
1999 wwin->frame->workspace = workspace;
2000 UpdateSwitchMenu(scr, wwin, ACTION_CHANGE_WORKSPACE);
2001 }
2002 #ifdef GNOME_STUFF
2003 wGNOMEUpdateClientStateHint(wwin, True);
2004 #endif
2005 #ifdef KWM_HINTS
2006 wKWMUpdateClientWorkspace(wwin);
2007 wKWMSendEventMessage(wwin, WKWMChangedClient);
2008 #endif
2009 if (unmap) {
2010 wWindowUnmap(wwin);
2011 }
2012 }
2013
2014
2015 void
2016 wWindowSynthConfigureNotify(WWindow *wwin)
2017 {
2018 XEvent sevent;
2019
2020 sevent.type = ConfigureNotify;
2021 sevent.xconfigure.display = dpy;
2022 sevent.xconfigure.event = wwin->client_win;
2023 sevent.xconfigure.window = wwin->client_win;
2024
2025 sevent.xconfigure.x = wwin->client.x;
2026 sevent.xconfigure.y = wwin->client.y;
2027 sevent.xconfigure.width = wwin->client.width;
2028 sevent.xconfigure.height = wwin->client.height;
2029
2030 sevent.xconfigure.border_width = wwin->old_border_width;
2031 if (WFLAGP(wwin, no_titlebar))
2032 sevent.xconfigure.above = None;
2033 else
2034 sevent.xconfigure.above = wwin->frame->titlebar->window;
2035
2036 sevent.xconfigure.override_redirect = False;
2037 XSendEvent(dpy, wwin->client_win, False, StructureNotifyMask, &sevent);
2038 #ifdef KWM_HINTS
2039 wKWMSendEventMessage(wwin, WKWMChangedClient);
2040 #endif
2041 XFlush(dpy);
2042 }
2043
2044
2045 /*
2046 *----------------------------------------------------------------------
2047 * wWindowConfigure--
2048 * Configures the frame, decorations and client window to the
2049 * specified geometry. The geometry is not checked for validity,
2050 * wWindowConstrainSize() must be used for that.
2051 * The size parameters are for the client window, but the position is
2052 * for the frame.
2053 * The client window receives a ConfigureNotify event, according
2054 * to what ICCCM says.
2055 *
2056 * Returns:
2057 * None
2058 *
2059 * Side effects:
2060 * Window size and position are changed and client window receives
2061 * a ConfigureNotify event.
2062 *----------------------------------------------------------------------
2063 */
2064 void
2065 wWindowConfigure(wwin, req_x, req_y, req_width, req_height)
2066 WWindow *wwin;
2067 int req_x, req_y; /* new position of the frame */
2068 int req_width, req_height; /* new size of the client */
2069 {
2070 int synth_notify = False;
2071 int resize;
2072
2073 resize = (req_width!=wwin->client.width
2074 || req_height!=wwin->client.height);
2075 /*
2076 * if the window is being moved but not resized then
2077 * send a synthetic ConfigureNotify
2078 */
2079 if ((req_x!=wwin->frame_x || req_y!=wwin->frame_y) && !resize) {
2080 synth_notify = True;
2081 }
2082
2083 if (WFLAGP(wwin, dont_move_off))
2084 wScreenBringInside(wwin->screen_ptr, &req_x, &req_y,
2085 req_width, req_height);
2086 if (resize) {
2087 if (req_width < MIN_WINDOW_SIZE)
2088 req_width = MIN_WINDOW_SIZE;
2089 if (req_height < MIN_WINDOW_SIZE)
2090 req_height = MIN_WINDOW_SIZE;
2091
2092 /* If growing, resize inner part before frame,
2093 * if shrinking, resize frame before.
2094 * This will prevent the frame (that can have a different color)
2095 * to be exposed, causing flicker */
2096 if (req_height > wwin->frame->core->height
2097 || req_width > wwin->frame->core->width)
2098 XResizeWindow(dpy, wwin->client_win, req_width, req_height);
2099
2100 if (wwin->flags.shaded) {
2101 wFrameWindowConfigure(wwin->frame, req_x, req_y,
2102 req_width, wwin->frame->core->height);
2103 wwin->old_geometry.height = req_height;
2104 } else {
2105 int h;
2106
2107 h = req_height + wwin->frame->top_width
2108 + wwin->frame->bottom_width;
2109
2110 wFrameWindowConfigure(wwin->frame, req_x, req_y, req_width, h);
2111 }
2112
2113 if (!(req_height > wwin->frame->core->height
2114 || req_width > wwin->frame->core->width))
2115 XResizeWindow(dpy, wwin->client_win, req_width, req_height);
2116
2117 wwin->client.x = req_x;
2118 wwin->client.y = req_y + wwin->frame->top_width;
2119 wwin->client.width = req_width;
2120 wwin->client.height = req_height;
2121 } else {
2122 wwin->client.x = req_x;
2123 wwin->client.y = req_y + wwin->frame->top_width;
2124
2125 XMoveWindow(dpy, wwin->frame->core->window, req_x, req_y);
2126 }
2127 wwin->frame_x = req_x;
2128 wwin->frame_y = req_y;
2129 if (!WFLAGP(wwin, no_border)) {
2130 wwin->client.x += FRAME_BORDER_WIDTH;
2131 wwin->client.y += FRAME_BORDER_WIDTH;
2132 }
2133
2134 #ifdef SHAPE
2135 if (wShapeSupported && wwin->flags.shaped && resize) {
2136 wWindowSetShape(wwin);
2137 }
2138 #endif
2139
2140 if (synth_notify)
2141 wWindowSynthConfigureNotify(wwin);
2142 XFlush(dpy);
2143 }
2144
2145
2146 void
2147 wWindowMove(wwin, req_x, req_y)
2148 WWindow *wwin;
2149 int req_x, req_y; /* new position of the frame */
2150 {
2151 #ifdef CONFIGURE_WINDOW_WHILE_MOVING
2152 int synth_notify = False;
2153
2154 /* Send a synthetic ConfigureNotify event for every window movement. */
2155 if ((req_x!=wwin->frame_x || req_y!=wwin->frame_y)) {
2156 synth_notify = True;
2157 }
2158 #else
2159 /* A single synthetic ConfigureNotify event is sent at the end of
2160 * a completed (opaque) movement in moveres.c */
2161 #endif
2162
2163 if (WFLAGP(wwin, dont_move_off))
2164 wScreenBringInside(wwin->screen_ptr, &req_x, &req_y,
2165 wwin->frame->core->width, wwin->frame->core->height);
2166
2167 wwin->client.x = req_x;
2168 wwin->client.y = req_y + wwin->frame->top_width;
2169 if (!WFLAGP(wwin, no_border)) {
2170 wwin->client.x += FRAME_BORDER_WIDTH;
2171 wwin->client.y += FRAME_BORDER_WIDTH;
2172 }
2173
2174 XMoveWindow(dpy, wwin->frame->core->window, req_x, req_y);
2175
2176 wwin->frame_x = req_x;
2177 wwin->frame_y = req_y;
2178
2179 #ifdef CONFIGURE_WINDOW_WHILE_MOVING
2180 if (synth_notify)
2181 wWindowSynthConfigureNotify(wwin);
2182 #endif
2183 }
2184
2185
2186 void
2187 wWindowUpdateButtonImages(WWindow *wwin)
2188 {
2189 WScreen *scr = wwin->screen_ptr;
2190 Pixmap pixmap, mask;
2191 WFrameWindow *fwin = wwin->frame;
2192
2193 if (WFLAGP(wwin, no_titlebar))
2194 return;
2195
2196 /* miniaturize button */
2197
2198 if (!WFLAGP(wwin, no_miniaturize_button)) {
2199 if (wwin->wm_gnustep_attr
2200 && wwin->wm_gnustep_attr->flags & GSMiniaturizePixmapAttr) {
2201 pixmap = wwin->wm_gnustep_attr->miniaturize_pixmap;
2202
2203 if (wwin->wm_gnustep_attr->flags&GSMiniaturizeMaskAttr) {
2204 mask = wwin->wm_gnustep_attr->miniaturize_mask;
2205 } else {
2206 mask = None;
2207 }
2208
2209 if (fwin->lbutton_image
2210 && (fwin->lbutton_image->image != pixmap
2211 || fwin->lbutton_image->mask != mask)) {
2212 wPixmapDestroy(fwin->lbutton_image);
2213 fwin->lbutton_image = NULL;
2214 }
2215
2216 if (!fwin->lbutton_image) {
2217 fwin->lbutton_image = wPixmapCreate(scr, pixmap, mask);
2218 fwin->lbutton_image->client_owned = 1;
2219 fwin->lbutton_image->client_owned_mask = 1;
2220 }
2221 } else {
2222 if (fwin->lbutton_image && !fwin->lbutton_image->shared) {
2223 wPixmapDestroy(fwin->lbutton_image);
2224 }
2225 fwin->lbutton_image = scr->b_pixmaps[WBUT_ICONIFY];
2226 }
2227 }
2228
2229 #ifdef XKB_BUTTON_HINT
2230 if (!WFLAGP(wwin, no_language_button)) {
2231 if (fwin->languagebutton_image &&
2232 !fwin->languagebutton_image->shared) {
2233 wPixmapDestroy(fwin->languagebutton_image);
2234 }
2235 fwin->languagebutton_image =
2236 scr->b_pixmaps[WBUT_XKBGROUP1 + fwin->languagemode];
2237 }
2238 #endif
2239
2240 /* close button */
2241
2242 /* redefine WFLAGP to MGFLAGP to allow broken close operation */
2243 #define MGFLAGP(wwin, FLAG) (wwin)->client_flags.FLAG
2244
2245 if (!WFLAGP(wwin, no_close_button)) {
2246 if (wwin->wm_gnustep_attr
2247 && wwin->wm_gnustep_attr->flags & GSClosePixmapAttr) {
2248 pixmap = wwin->wm_gnustep_attr->close_pixmap;
2249
2250 if (wwin->wm_gnustep_attr->flags&GSCloseMaskAttr)
2251 mask = wwin->wm_gnustep_attr->close_mask;
2252 else
2253 mask = None;
2254
2255 if (fwin->rbutton_image && (fwin->rbutton_image->image != pixmap
2256 || fwin->rbutton_image->mask != mask)) {
2257 wPixmapDestroy(fwin->rbutton_image);
2258 fwin->rbutton_image = NULL;
2259 }
2260
2261 if (!fwin->rbutton_image) {
2262 fwin->rbutton_image = wPixmapCreate(scr, pixmap, mask);
2263 fwin->rbutton_image->client_owned = 1;
2264 fwin->rbutton_image->client_owned_mask = 1;
2265 }
2266
2267 } else if (WFLAGP(wwin, kill_close)) {
2268
2269 if (fwin->rbutton_image && !fwin->rbutton_image->shared)
2270 wPixmapDestroy(fwin->rbutton_image);
2271
2272 fwin->rbutton_image = scr->b_pixmaps[WBUT_KILL];
2273
2274 } else if (MGFLAGP(wwin, broken_close)) {
2275
2276 if (fwin->rbutton_image && !fwin->rbutton_image->shared)
2277 wPixmapDestroy(fwin->rbutton_image);
2278
2279 fwin->rbutton_image = scr->b_pixmaps[WBUT_BROKENCLOSE];
2280
2281 } else {
2282
2283 if (fwin->rbutton_image && !fwin->rbutton_image->shared)
2284 wPixmapDestroy(fwin->rbutton_image);
2285
2286 fwin->rbutton_image = scr->b_pixmaps[WBUT_CLOSE];
2287 }
2288 }
2289
2290 /* force buttons to be redrawn */
2291 fwin->flags.need_texture_change = 1;
2292 wFrameWindowPaint(fwin);
2293 }
2294
2295
2296 /*
2297 *---------------------------------------------------------------------------
2298 * wWindowConfigureBorders--
2299 * Update window border configuration according to attribute flags.
2300 *
2301 *---------------------------------------------------------------------------
2302 */
2303 void
2304 wWindowConfigureBorders(WWindow *wwin)
2305 {
2306 if (wwin->frame) {
2307 int flags;
2308 int newy, oldh;
2309
2310 flags = WFF_LEFT_BUTTON|WFF_RIGHT_BUTTON;
2311 #ifdef XKB_BUTTON_HINT
2312 flags |= WFF_LANGUAGE_BUTTON;
2313 #endif
2314 if (!WFLAGP(wwin, no_titlebar))
2315 flags |= WFF_TITLEBAR;
2316 if (!WFLAGP(wwin, no_resizebar))
2317 flags |= WFF_RESIZEBAR;
2318 if (!WFLAGP(wwin, no_border))
2319 flags |= WFF_BORDER;
2320 if (wwin->flags.shaded)
2321 flags |= WFF_IS_SHADED;
2322
2323 oldh = wwin->frame->top_width;
2324 wFrameWindowUpdateBorders(wwin->frame, flags);
2325 if (oldh != wwin->frame->top_width) {
2326 newy = wwin->frame_y + oldh - wwin->frame->top_width;
2327
2328 XMoveWindow(dpy, wwin->client_win, 0, wwin->frame->top_width);
2329 wWindowConfigure(wwin, wwin->frame_x, newy,
2330 wwin->client.width, wwin->client.height);
2331 }
2332
2333 flags = 0;
2334 if (!WFLAGP(wwin, no_miniaturize_button)
2335 && wwin->frame->flags.hide_left_button)
2336 flags |= WFF_LEFT_BUTTON;
2337
2338 #ifdef XKB_BUTTON_HINT
2339 if (!WFLAGP(wwin, no_language_button)
2340 && wwin->frame->flags.hide_language_button)
2341 flags |= WFF_LANGUAGE_BUTTON;
2342 #endif
2343
2344 if (!WFLAGP(wwin, no_close_button)
2345 && wwin->frame->flags.hide_right_button)
2346 flags |= WFF_RIGHT_BUTTON;
2347
2348 if (flags!=0) {
2349 wWindowUpdateButtonImages(wwin);
2350 wFrameWindowShowButton(wwin->frame, flags);
2351 }
2352
2353 flags = 0;
2354 if (WFLAGP(wwin, no_miniaturize_button)
2355 && !wwin->frame->flags.hide_left_button)
2356 flags |= WFF_LEFT_BUTTON;
2357
2358 #ifdef XKB_BUTTON_HINT
2359 if (WFLAGP(wwin, no_language_button)
2360 && !wwin->frame->flags.hide_language_button)
2361 flags |= WFF_LANGUAGE_BUTTON;
2362 #endif
2363
2364 if (WFLAGP(wwin, no_close_button)
2365 && !wwin->frame->flags.hide_right_button)
2366 flags |= WFF_RIGHT_BUTTON;
2367
2368 if (flags!=0)
2369 wFrameWindowHideButton(wwin->frame, flags);
2370
2371 #ifdef SHAPE
2372 if (wShapeSupported && wwin->flags.shaped) {
2373 wWindowSetShape(wwin);
2374 }
2375 #endif
2376 }
2377 }
2378
2379
2380 void
2381 wWindowSaveState(WWindow *wwin)
2382 {
2383 CARD32 data[10];
2384 int i;
2385
2386 memset(data, 0, sizeof(CARD32)*10);
2387 data[0] = wwin->frame->workspace;
2388 data[1] = wwin->flags.miniaturized;
2389 data[2] = wwin->flags.shaded;
2390 data[3] = wwin->flags.hidden;
2391 data[4] = wwin->flags.maximized;
2392 if (wwin->flags.maximized == 0) {
2393 data[5] = wwin->frame_x;
2394 data[6] = wwin->frame_y;
2395 data[7] = wwin->frame->core->width;
2396 data[8] = wwin->frame->core->height;
2397 } else {
2398 data[5] = wwin->old_geometry.x;
2399 data[6] = wwin->old_geometry.y;
2400 data[7] = wwin->old_geometry.width;
2401 data[8] = wwin->old_geometry.height;
2402 }
2403
2404 for (i = 0; i < MAX_WINDOW_SHORTCUTS; i++) {
2405 if (wwin->screen_ptr->shortcutWindows[i] &&
2406 WMCountInArray(wwin->screen_ptr->shortcutWindows[i], wwin))
2407 data[9] |= 1<<i;
2408 }
2409 XChangeProperty(dpy, wwin->client_win, _XA_WINDOWMAKER_STATE,
2410 _XA_WINDOWMAKER_STATE, 32, PropModeReplace,
2411 (unsigned char *)data, 10);
2412 }
2413
2414
2415 static int
2416 getSavedState(Window window, WSavedState **state)
2417 {
2418 Atom type_ret;
2419 int fmt_ret;
2420 unsigned long nitems_ret;
2421 unsigned long bytes_after_ret;
2422 CARD32 *data;
2423
2424 if (XGetWindowProperty(dpy, window, _XA_WINDOWMAKER_STATE, 0, 10,
2425 True, _XA_WINDOWMAKER_STATE,
2426 &type_ret, &fmt_ret, &nitems_ret, &bytes_after_ret,
2427 (unsigned char **)&data)!=Success || !data)
2428 return 0;
2429
2430 *state = wmalloc(sizeof(WSavedState));
2431
2432 (*state)->workspace = data[0];
2433 (*state)->miniaturized = data[1];
2434 (*state)->shaded = data[2];
2435 (*state)->hidden = data[3];
2436 (*state)->maximized = data[4];
2437 (*state)->x = data[5];
2438 (*state)->y = data[6];
2439 (*state)->w = data[7];
2440 (*state)->h = data[8];
2441 (*state)->window_shortcuts = data[9];
2442
2443 XFree(data);
2444
2445 if (*state && type_ret==_XA_WINDOWMAKER_STATE)
2446 return 1;
2447 else
2448 return 0;
2449 }
2450
2451
2452 #ifdef SHAPE
2453 void
2454 wWindowClearShape(WWindow *wwin)
2455 {
2456 XShapeCombineMask(dpy, wwin->frame->core->window, ShapeBounding,
2457 0, wwin->frame->top_width, None, ShapeSet);
2458 XFlush(dpy);
2459 }
2460
2461 void
2462 wWindowSetShape(WWindow *wwin)
2463 {
2464 XRectangle rect[2];
2465 int count;
2466 #ifdef OPTIMIZE_SHAPE
2467 XRectangle *rects;
2468 XRectangle *urec;
2469 int ordering;
2470
2471 /* only shape is the client's */
2472 if (WFLAGP(wwin, no_titlebar) && WFLAGP(wwin, no_resizebar)) {
2473 goto alt_code;
2474 }
2475
2476 /* Get array of rectangles describing the shape mask */
2477 rects = XShapeGetRectangles(dpy, wwin->client_win, ShapeBounding,
2478 &count, &ordering);
2479 if (!rects) {
2480 goto alt_code;
2481 }
2482
2483 urec = malloc(sizeof(XRectangle)*(count+2));
2484 if (!urec) {
2485 XFree(rects);
2486 goto alt_code;
2487 }
2488
2489 /* insert our decoration rectangles in the rect list */
2490 memcpy(urec, rects, sizeof(XRectangle)*count);
2491 XFree(rects);
2492
2493 if (!WFLAGP(wwin, no_titlebar)) {
2494 urec[count].x = -1;
2495 urec[count].y = -1 - wwin->frame->top_width;
2496 urec[count].width = wwin->frame->core->width + 2;
2497 urec[count].height = wwin->frame->top_width + 1;
2498 count++;
2499 }
2500 if (!WFLAGP(wwin, no_resizebar)) {
2501 urec[count].x = -1;
2502 urec[count].y = wwin->frame->core->height
2503 - wwin->frame->bottom_width - wwin->frame->top_width;
2504 urec[count].width = wwin->frame->core->width + 2;
2505 urec[count].height = wwin->frame->bottom_width + 1;
2506 count++;
2507 }
2508
2509 /* shape our frame window */
2510 XShapeCombineRectangles(dpy, wwin->frame->core->window, ShapeBounding,
2511 0, wwin->frame->top_width, urec, count,
2512 ShapeSet, Unsorted);
2513 XFlush(dpy);
2514 wfree(urec);
2515 return;
2516
2517 alt_code:
2518 #endif /* OPTIMIZE_SHAPE */
2519 count = 0;
2520 if (!WFLAGP(wwin, no_titlebar)) {
2521 rect[count].x = -1;
2522 rect[count].y = -1;
2523 rect[count].width = wwin->frame->core->width + 2;
2524 rect[count].height = wwin->frame->top_width + 1;
2525 count++;
2526 }
2527 if (!WFLAGP(wwin, no_resizebar)) {
2528 rect[count].x = -1;
2529 rect[count].y = wwin->frame->core->height - wwin->frame->bottom_width;
2530 rect[count].width = wwin->frame->core->width + 2;
2531 rect[count].height = wwin->frame->bottom_width + 1;
2532 count++;
2533 }
2534 if (count > 0) {
2535 XShapeCombineRectangles(dpy, wwin->frame->core->window, ShapeBounding,
2536 0, 0, rect, count, ShapeSet, Unsorted);
2537 }
2538 XShapeCombineShape(dpy, wwin->frame->core->window, ShapeBounding,
2539 0, wwin->frame->top_width, wwin->client_win,
2540 ShapeBounding, (count > 0 ? ShapeUnion : ShapeSet));
2541 XFlush(dpy);
2542 }
2543 #endif /* SHAPE */
2544
2545 /* ====================================================================== */
2546
2547 static FocusMode
2548 getFocusMode(WWindow *wwin)
2549 {
2550 FocusMode mode;
2551
2552 if ((wwin->wm_hints) && (wwin->wm_hints->flags & InputHint)) {
2553 if (wwin->wm_hints->input == True) {
2554 if (wwin->protocols.TAKE_FOCUS)
2555 mode = WFM_LOCALLY_ACTIVE;
2556 else
2557 mode = WFM_PASSIVE;
2558 } else {
2559 if (wwin->protocols.TAKE_FOCUS)
2560 mode = WFM_GLOBALLY_ACTIVE;
2561 else
2562 mode = WFM_NO_INPUT;
2563 }
2564 } else {
2565 mode = WFM_PASSIVE;
2566 }
2567 return mode;
2568 }
2569
2570
2571 void
2572 wWindowSetKeyGrabs(WWindow *wwin)
2573 {
2574 int i;
2575 WShortKey *key;
2576
2577 for (i=0; i<WKBD_LAST; i++) {
2578 key = &wKeyBindings[i];
2579
2580 if (key->keycode==0)
2581 continue;
2582 if (key->modifier!=AnyModifier) {
2583 XGrabKey(dpy, key->keycode, key->modifier|LockMask,
2584 wwin->frame->core->window, True, GrabModeAsync, GrabModeAsync);
2585 #ifdef NUMLOCK_HACK
2586 /* Also grab all modifier combinations possible that include,
2587 * LockMask, ScrollLockMask and NumLockMask, so that keygrabs
2588 * work even if the NumLock/ScrollLock key is on.
2589 */
2590 wHackedGrabKey(key->keycode, key->modifier,
2591 wwin->frame->core->window, True, GrabModeAsync,
2592 GrabModeAsync);
2593 #endif
2594 }
2595 XGrabKey(dpy, key->keycode, key->modifier,
2596 wwin->frame->core->window, True, GrabModeAsync, GrabModeAsync);
2597 }
2598
2599 #ifndef LITE
2600 wRootMenuBindShortcuts(wwin->frame->core->window);
2601 #endif
2602 }
2603
2604
2605
2606 void
2607 wWindowResetMouseGrabs(WWindow *wwin)
2608 {
2609 /* Mouse grabs can't be done on the client window because of
2610 * ICCCM and because clients that try to do the same will crash.
2611 *
2612 * But there is a problem wich makes tbar buttons of unfocused
2613 * windows not usable as the click goes to the frame window instead
2614 * of the button itself. Must figure a way to fix that.
2615 */
2616
2617 XUngrabButton(dpy, AnyButton, AnyModifier, wwin->client_win);
2618
2619 if (!WFLAGP(wwin, no_bind_mouse)) {
2620 /* grabs for Meta+drag */
2621 wHackedGrabButton(AnyButton, MOD_MASK, wwin->client_win,
2622 True, ButtonPressMask, GrabModeSync,
2623 GrabModeAsync, None, None);
2624 }
2625
2626 if (!wwin->flags.focused && !WFLAGP(wwin, no_focusable)
2627 && !wwin->flags.is_gnustep) {
2628 /* the passive grabs to focus the window */
2629 /* if (wPreferences.focus_mode == WKF_CLICK) */
2630 XGrabButton(dpy, AnyButton, AnyModifier, wwin->client_win,
2631 True, ButtonPressMask, GrabModeSync, GrabModeAsync,
2632 None, None);
2633 }
2634 XFlush(dpy);
2635 }
2636
2637
2638 void
2639 wWindowUpdateGNUstepAttr(WWindow *wwin, GNUstepWMAttributes *attr)
2640 {
2641 if (attr->flags & GSExtraFlagsAttr) {
2642 if (MGFLAGP(wwin, broken_close) !=
2643 (attr->extra_flags & GSDocumentEditedFlag)) {
2644 wwin->client_flags.broken_close = !MGFLAGP(wwin, broken_close);
2645 wWindowUpdateButtonImages(wwin);
2646 }
2647 }
2648 }
2649
2650
2651 WMagicNumber
2652 wWindowAddSavedState(char *instance, char *class, char *command,
2653 pid_t pid, WSavedState *state)
2654 {
2655 WWindowState *wstate;
2656
2657 wstate = malloc(sizeof(WWindowState));
2658 if (!wstate)
2659 return 0;
2660
2661 memset(wstate, 0, sizeof(WWindowState));
2662 wstate->pid = pid;
2663 if (instance)
2664 wstate->instance = wstrdup(instance);
2665 if (class)
2666 wstate->class = wstrdup(class);
2667 if (command)
2668 wstate->command = wstrdup(command);
2669 wstate->state = state;
2670
2671 wstate->next = windowState;
2672 windowState = wstate;
2673
2674 #ifdef DEBUG
2675 printf("Added WindowState with ID %p, for %s.%s : \"%s\"\n", wstate, instance,
2676 class, command);
2677 #endif
2678
2679 return wstate;
2680 }
2681
2682
2683 #define SAME(x, y) (((x) && (y) && !strcmp((x), (y))) || (!(x) && !(y)))
2684
2685
2686 WMagicNumber
2687 wWindowGetSavedState(Window win)
2688 {
2689 char *instance, *class, *command=NULL;
2690 WWindowState *wstate = windowState;
2691 char **argv;
2692 int argc;
2693
2694 if (!wstate)
2695 return NULL;
2696
2697 if (XGetCommand(dpy, win, &argv, &argc)) {
2698 if (argc > 0)
2699 command = wtokenjoin(argv, argc);
2700 XFreeStringList(argv);
2701 }
2702 if (!command)
2703 return NULL;
2704
2705 if (PropGetWMClass(win, &class, &instance)) {
2706 while (wstate) {
2707 if (SAME(instance, wstate->instance) &&
2708 SAME(class, wstate->class) &&
2709 SAME(command, wstate->command)) {
2710 break;
2711 }
2712 wstate = wstate->next;
2713 }
2714 } else {
2715 wstate = NULL;
2716 }
2717
2718 #ifdef DEBUG
2719 printf("Read WindowState with ID %p, for %s.%s : \"%s\"\n", wstate, instance,
2720 class, command);
2721 #endif
2722
2723 if (command) wfree(command);
2724 if (instance) XFree(instance);
2725 if (class) XFree(class);
2726
2727 return wstate;
2728 }
2729
2730
2731 void
2732 wWindowDeleteSavedState(WMagicNumber id)
2733 {
2734 WWindowState *tmp, *wstate=(WWindowState*)id;
2735
2736 if (!wstate || !windowState)
2737 return;
2738
2739 tmp = windowState;
2740 if (tmp==wstate) {
2741 windowState = wstate->next;
2742 #ifdef DEBUG
2743 printf("Deleted WindowState with ID %p, for %s.%s : \"%s\"\n",
2744 wstate, wstate->instance, wstate->class, wstate->command);
2745 #endif
2746 if (wstate->instance) wfree(wstate->instance);
2747 if (wstate->class) wfree(wstate->class);
2748 if (wstate->command) wfree(wstate->command);
2749 wfree(wstate->state);
2750 wfree(wstate);
2751 } else {
2752 while (tmp->next) {
2753 if (tmp->next==wstate) {
2754 tmp->next=wstate->next;
2755 #ifdef DEBUG
2756 printf("Deleted WindowState with ID %p, for %s.%s : \"%s\"\n",
2757 wstate, wstate->instance, wstate->class, wstate->command);
2758 #endif
2759 if (wstate->instance) wfree(wstate->instance);
2760 if (wstate->class) wfree(wstate->class);
2761 if (wstate->command) wfree(wstate->command);
2762 wfree(wstate->state);
2763 wfree(wstate);
2764 break;
2765 }
2766 tmp = tmp->next;
2767 }
2768 }
2769 }
2770
2771
2772 void
2773 wWindowDeleteSavedStatesForPID(pid_t pid)
2774 {
2775 WWindowState *tmp, *wstate;
2776
2777 if (!windowState)
2778 return;
2779
2780 tmp = windowState;
2781 if (tmp->pid == pid) {
2782 wstate = windowState;
2783 windowState = tmp->next;
2784 #ifdef DEBUG
2785 printf("Deleted WindowState with ID %p, for %s.%s : \"%s\"\n",
2786 wstate, wstate->instance, wstate->class, wstate->command);
2787 #endif
2788 if (wstate->instance) wfree(wstate->instance);
2789 if (wstate->class) wfree(wstate->class);
2790 if (wstate->command) wfree(wstate->command);
2791 wfree(wstate->state);
2792 wfree(wstate);
2793 } else {
2794 while (tmp->next) {
2795 if (tmp->next->pid==pid) {
2796 wstate = tmp->next;
2797 tmp->next = wstate->next;
2798 #ifdef DEBUG
2799 printf("Deleted WindowState with ID %p, for %s.%s : \"%s\"\n",
2800 wstate, wstate->instance, wstate->class, wstate->command);
2801 #endif
2802 if (wstate->instance) wfree(wstate->instance);
2803 if (wstate->class) wfree(wstate->class);
2804 if (wstate->command) wfree(wstate->command);
2805 wfree(wstate->state);
2806 wfree(wstate);
2807 break;
2808 }
2809 tmp = tmp->next;
2810 }
2811 }
2812 }
2813
2814
2815 /* ====================================================================== */
2816
2817 static void
2818 resizebarMouseDown(WCoreWindow *sender, void *data, XEvent *event)
2819 {
2820 WWindow *wwin = data;
2821
2822 #ifndef NUMLOCK_HACK
2823 if ((event->xbutton.state & ValidModMask)
2824 != (event->xbutton.state & ~LockMask)) {
2825 wwarning(_("the NumLock, ScrollLock or similar key seems to be turned on.\n"\
2826 "Turn it off or some mouse actions and keyboard shortcuts will not work."));
2827 }
2828 #endif
2829
2830 event->xbutton.state &= ValidModMask;
2831
2832 CloseWindowMenu(wwin->screen_ptr);
2833
2834 if (wPreferences.focus_mode==WKF_CLICK
2835 && !(event->xbutton.state&ControlMask)
2836 && !WFLAGP(wwin, no_focusable)) {
2837 wSetFocusTo(wwin->screen_ptr, wwin);
2838 }
2839
2840 if (event->xbutton.button == Button1)
2841 wRaiseFrame(wwin->frame->core);
2842
2843 if (event->xbutton.window != wwin->frame->resizebar->window) {
2844 if (XGrabPointer(dpy, wwin->frame->resizebar->window, True,
2845 ButtonMotionMask|ButtonReleaseMask|ButtonPressMask,
2846 GrabModeAsync, GrabModeAsync, None,
2847 None, CurrentTime)!=GrabSuccess) {
2848 #ifdef DEBUG0
2849 wwarning("pointer grab failed for window move");
2850 #endif
2851 return;
2852 }
2853 }
2854
2855 if (event->xbutton.state & MOD_MASK) {
2856 /* move the window */
2857 wMouseMoveWindow(wwin, event);
2858 XUngrabPointer(dpy, CurrentTime);
2859 } else {
2860 wMouseResizeWindow(wwin, event);
2861 XUngrabPointer(dpy, CurrentTime);
2862 }
2863 }
2864
2865
2866
2867 static void
2868 titlebarDblClick(WCoreWindow *sender, void *data, XEvent *event)
2869 {
2870 WWindow *wwin = data;
2871
2872 event->xbutton.state &= ValidModMask;
2873
2874 if (event->xbutton.button==Button1) {
2875 if (event->xbutton.state == 0) {
2876 if (!WFLAGP(wwin, no_shadeable)) {
2877 /* shade window */
2878 if (wwin->flags.shaded)
2879 wUnshadeWindow(wwin);
2880 else
2881 wShadeWindow(wwin);
2882 }
2883 } else {
2884 int dir = 0;
2885
2886 if (event->xbutton.state & ControlMask)
2887 dir |= MAX_VERTICAL;
2888
2889 if (event->xbutton.state & ShiftMask) {
2890 dir |= MAX_HORIZONTAL;
2891 if (!(event->xbutton.state & ControlMask))
2892 wSelectWindow(wwin, !wwin->flags.selected);
2893 }
2894
2895 /* maximize window */
2896 if (dir !=0 && !WFLAGP(wwin, no_resizable)) {
2897 int ndir = dir ^ wwin->flags.maximized;
2898 if (wwin->flags.maximized != 0)
2899 wUnmaximizeWindow(wwin);
2900 if (ndir != 0)
2901 wMaximizeWindow(wwin, ndir);
2902 }
2903 }
2904 } else if (event->xbutton.button==Button3) {
2905 if (event->xbutton.state & MOD_MASK) {
2906 wHideOtherApplications(wwin);
2907 }
2908 } else if (event->xbutton.button==Button2) {
2909 wSelectWindow(wwin, !wwin->flags.selected);
2910 }
2911 }
2912
2913
2914 static void
2915 frameMouseDown(WObjDescriptor *desc, XEvent *event)
2916 {
2917 WWindow *wwin = desc->parent;
2918
2919 event->xbutton.state &= ValidModMask;
2920
2921 CloseWindowMenu(wwin->screen_ptr);
2922
2923 if (/*wPreferences.focus_mode==WKF_CLICK
2924 &&*/ !(event->xbutton.state&ControlMask)
2925 && !WFLAGP(wwin, no_focusable)) {
2926 wSetFocusTo(wwin->screen_ptr, wwin);
2927 }
2928 if (event->xbutton.button == Button1) {
2929 wRaiseFrame(wwin->frame->core);
2930 }
2931
2932 if (event->xbutton.state & MOD_MASK) {
2933 /* move the window */
2934 if (XGrabPointer(dpy, wwin->client_win, False,
2935 ButtonMotionMask|ButtonReleaseMask|ButtonPressMask,
2936 GrabModeAsync, GrabModeAsync, None,
2937 None, CurrentTime)!=GrabSuccess) {
2938 #ifdef DEBUG0
2939 wwarning("pointer grab failed for window move");
2940 #endif
2941 return;
2942 }
2943 if (event->xbutton.button == Button3 && !WFLAGP(wwin, no_resizable))
2944 wMouseResizeWindow(wwin, event);
2945 else
2946 wMouseMoveWindow(wwin, event);
2947 XUngrabPointer(dpy, CurrentTime);
2948 }
2949 }
2950
2951
2952 static void
2953 titlebarMouseDown(WCoreWindow *sender, void *data, XEvent *event)
2954 {
2955 WWindow *wwin = (WWindow*)data;
2956
2957 #ifndef NUMLOCK_HACK
2958 if ((event->xbutton.state & ValidModMask)
2959 != (event->xbutton.state & ~LockMask)) {
2960 wwarning(_("the NumLock, ScrollLock or similar key seems to be turned on.\n"\
2961 "Turn it off or some mouse actions and keyboard shortcuts will not work."));
2962 }
2963 #endif
2964 event->xbutton.state &= ValidModMask;
2965
2966 CloseWindowMenu(wwin->screen_ptr);
2967
2968 if (wPreferences.focus_mode==WKF_CLICK
2969 && !(event->xbutton.state&ControlMask)
2970 && !WFLAGP(wwin, no_focusable)) {
2971 wSetFocusTo(wwin->screen_ptr, wwin);
2972 }
2973
2974 if (event->xbutton.button == Button1
2975 || event->xbutton.button == Button2) {
2976
2977 if (event->xbutton.button == Button1) {
2978 if (event->xbutton.state & MOD_MASK) {
2979 wLowerFrame(wwin->frame->core);
2980 } else {
2981 wRaiseFrame(wwin->frame->core);
2982 }
2983 }
2984 if ((event->xbutton.state & ShiftMask)
2985 && !(event->xbutton.state & ControlMask)) {
2986 wSelectWindow(wwin, !wwin->flags.selected);
2987 return;
2988 }
2989 if (event->xbutton.window != wwin->frame->titlebar->window
2990 && XGrabPointer(dpy, wwin->frame->titlebar->window, False,
2991 ButtonMotionMask|ButtonReleaseMask|ButtonPressMask,
2992 GrabModeAsync, GrabModeAsync, None,
2993 None, CurrentTime)!=GrabSuccess) {
2994 #ifdef DEBUG0
2995 wwarning("pointer grab failed for window move");
2996 #endif
2997 return;
2998 }
2999
3000 /* move the window */
3001 wMouseMoveWindow(wwin, event);
3002
3003 XUngrabPointer(dpy, CurrentTime);
3004 } else if (event->xbutton.button == Button3 && event->xbutton.state==0
3005 && !wwin->flags.internal_window
3006 && !WCHECK_STATE(WSTATE_MODAL)) {
3007 WObjDescriptor *desc;
3008
3009 if (event->xbutton.window != wwin->frame->titlebar->window
3010 && XGrabPointer(dpy, wwin->frame->titlebar->window, False,
3011 ButtonMotionMask|ButtonReleaseMask|ButtonPressMask,
3012 GrabModeAsync, GrabModeAsync, None,
3013 None, CurrentTime)!=GrabSuccess) {
3014 #ifdef DEBUG0
3015 wwarning("pointer grab failed for window move");
3016 #endif
3017 return;
3018 }
3019
3020 OpenWindowMenu(wwin, event->xbutton.x_root,
3021 wwin->frame_y+wwin->frame->top_width, False);
3022
3023 /* allow drag select */
3024 desc = &wwin->screen_ptr->window_menu->menu->descriptor;
3025 event->xany.send_event = True;
3026 (*desc->handle_mousedown)(desc, event);
3027
3028 XUngrabPointer(dpy, CurrentTime);
3029 }
3030 }
3031
3032
3033
3034 static void
3035 windowCloseClick(WCoreWindow *sender, void *data, XEvent *event)
3036 {
3037 WWindow *wwin = data;
3038
3039 event->xbutton.state &= ValidModMask;
3040
3041 CloseWindowMenu(wwin->screen_ptr);
3042
3043 if (event->xbutton.button < Button1 || event->xbutton.button > Button3)
3044 return;
3045
3046 /* if control-click, kill the client */
3047 if (event->xbutton.state & ControlMask) {
3048 wClientKill(wwin);
3049 } else {
3050 #ifdef OLWM_HINTS
3051 if (wwin->flags.olwm_push_pin_out) {
3052
3053 wwin->flags.olwm_push_pin_out = 0;
3054
3055 wOLWMChangePushpinState(wwin, True);
3056
3057 wFrameWindowUpdatePushButton(wwin->frame, False);
3058
3059 return;
3060 }
3061 #endif
3062 if (wwin->protocols.DELETE_WINDOW && event->xbutton.state==0) {
3063 /* send delete message */
3064 wClientSendProtocol(wwin, _XA_WM_DELETE_WINDOW, LastTimestamp);
3065 }
3066 }
3067 }
3068
3069
3070 static void
3071 windowCloseDblClick(WCoreWindow *sender, void *data, XEvent *event)
3072 {
3073 WWindow *wwin = data;
3074
3075 CloseWindowMenu(wwin->screen_ptr);
3076
3077 if (event->xbutton.button < Button1 || event->xbutton.button > Button3)
3078 return;
3079
3080 /* send delete message */
3081 if (wwin->protocols.DELETE_WINDOW) {
3082 wClientSendProtocol(wwin, _XA_WM_DELETE_WINDOW, LastTimestamp);
3083 } else {
3084 wClientKill(wwin);
3085 }
3086 }
3087
3088
3089 #ifdef XKB_BUTTON_HINT
3090 static void
3091 windowLanguageClick(WCoreWindow *sender, void *data, XEvent *event)
3092 {
3093 WWindow *wwin = data;
3094 WFrameWindow *fwin = wwin->frame;
3095 WScreen *scr = fwin->screen_ptr;
3096 XkbStateRec staterec;
3097 int tl;
3098
3099 if (event->xbutton.button != Button1 && event->xbutton.button != Button3)
3100 return;
3101 tl = wwin->frame->languagemode;
3102 wwin->frame->languagemode = wwin->frame->last_languagemode;
3103 wwin->frame->last_languagemode = tl;
3104 wSetFocusTo(scr, wwin);
3105 wwin->frame->languagebutton_image =
3106 wwin->frame->screen_ptr->b_pixmaps[WBUT_XKBGROUP1 +
3107 wwin->frame->languagemode];
3108 wFrameWindowUpdateLanguageButton(wwin->frame);
3109 if (event->xbutton.button == Button3)
3110 return;
3111 wRaiseFrame(fwin->core);
3112 }
3113 #endif
3114
3115
3116 static void
3117 windowIconifyClick(WCoreWindow *sender, void *data, XEvent *event)
3118 {
3119 WWindow *wwin = data;
3120
3121 event->xbutton.state &= ValidModMask;
3122
3123 CloseWindowMenu(wwin->screen_ptr);
3124
3125 if (event->xbutton.button < Button1 || event->xbutton.button > Button3)
3126 return;
3127
3128 if (wwin->protocols.MINIATURIZE_WINDOW && event->xbutton.state==0) {
3129 wClientSendProtocol(wwin, _XA_GNUSTEP_WM_MINIATURIZE_WINDOW,
3130 LastTimestamp);
3131 } else {
3132 WApplication *wapp;
3133 if ((event->xbutton.state & ControlMask) ||
3134 (event->xbutton.button == Button3)) {
3135
3136 wapp = wApplicationOf(wwin->main_window);
3137 if (wapp && !WFLAGP(wwin, no_appicon))
3138 wHideApplication(wapp);
3139 } else if (event->xbutton.state==0) {
3140 wIconifyWindow(wwin);
3141 }
3142 }
3143 }
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