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Moved 'workspace_name_font' from the Screen to a Workspace object in the global namespace
[wmaker-crm.git] / src / actions.c
blobeaea96b437d897d90310affc66832772dfc06f97
1 /* action.c- misc. window commands (miniaturize, hide etc.)
2 *
3 * Window Maker window manager
4 *
5 * Copyright (c) 1997-2003 Alfredo K. Kojima
6 * Copyright (c) 1998-2003 Dan Pascu
7 *
8 * This program is free software; you can redistribute it and/or modify
9 * it under the terms of the GNU General Public License as published by
10 * the Free Software Foundation; either version 2 of the License, or
11 * (at your option) any later version.
12 *
13 * This program is distributed in the hope that it will be useful,
14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 * GNU General Public License for more details.
17 *
18 * You should have received a copy of the GNU General Public License
19 * along with this program; if not, write to the Free Software
20 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
21 */
22
23 #include "wconfig.h"
24
25 #include <X11/Xlib.h>
26 #include <X11/Xutil.h>
27 #include <stdlib.h>
28 #include <stdio.h>
29 #include <unistd.h>
30 #include <math.h>
31 #include <time.h>
32
33 #include "WindowMaker.h"
34 #include "framewin.h"
35 #include "window.h"
36 #include "client.h"
37 #include "icon.h"
38 #include "colormap.h"
39 #include "application.h"
40 #include "actions.h"
41 #include "stacking.h"
42 #include "appicon.h"
43 #include "dock.h"
44 #include "appmenu.h"
45 #include "winspector.h"
46 #include "workspace.h"
47 #include "xinerama.h"
48 #include "usermenu.h"
49 #include "placement.h"
50 #include "misc.h"
51 #include "event.h"
52
53 /****** Global Variables ******/
54
55 int ignore_wks_change = 0;
56
57 static void find_Maximus_geometry(WWindow *wwin, WArea usableArea, int *new_x, int *new_y,
58 unsigned int *new_width, unsigned int *new_height);
59 static void save_old_geometry(WWindow *wwin, int directions);
60
61 /******* Local Variables *******/
62 static struct {
63 int steps;
64 int delay;
65 } shadePars[5] = {
66 {
67 SHADE_STEPS_UF, SHADE_DELAY_UF}, {
68 SHADE_STEPS_F, SHADE_DELAY_F}, {
69 SHADE_STEPS_M, SHADE_DELAY_M}, {
70 SHADE_STEPS_S, SHADE_DELAY_S}, {
71 SHADE_STEPS_US, SHADE_DELAY_US}};
72
73 #define UNSHADE 0
74 #define SHADE 1
75 #define SHADE_STEPS shadePars[(int)wPreferences.shade_speed].steps
76 #define SHADE_DELAY shadePars[(int)wPreferences.shade_speed].delay
77
78 static int compareTimes(Time t1, Time t2)
79 {
80 Time diff;
81 if (t1 == t2)
82 return 0;
83 diff = t1 - t2;
84 return (diff < 60000) ? 1 : -1;
85 }
86
87 #ifdef ANIMATIONS
88 static void shade_animate(WWindow *wwin, Bool what);
89 #else
90 static void shade_animate(WWindow *wwin, Bool what) { }
91 #endif
92
93 /*
94 *----------------------------------------------------------------------
95 * wSetFocusTo--
96 * Changes the window focus to the one passed as argument.
97 * If the window to focus is not already focused, it will be brought
98 * to the head of the list of windows. Previously focused window is
99 * unfocused.
100 *
101 * Side effects:
102 * Window list may be reordered and the window focus is changed.
103 *
104 *----------------------------------------------------------------------
105 */
106 void wSetFocusTo(WScreen *scr, WWindow *wwin)
107 {
108 static WScreen *old_scr = NULL;
109
110 WWindow *old_focused;
111 WWindow *focused = scr->focused_window;
112 Time timestamp = w_global.timestamp.last_event;
113 WApplication *oapp = NULL, *napp = NULL;
114 int wasfocused;
115
116 if (scr->flags.ignore_focus_events || compareTimes(w_global.timestamp.focus_change, timestamp) > 0)
117 return;
118
119 if (!old_scr)
120 old_scr = scr;
121
122 old_focused = old_scr->focused_window;
123
124 w_global.timestamp.focus_change = timestamp;
125
126 if (old_focused)
127 oapp = wApplicationOf(old_focused->main_window);
128
129 if (wwin == NULL) {
130 XSetInputFocus(dpy, scr->no_focus_win, RevertToParent, CurrentTime);
131 if (old_focused)
132 wWindowUnfocus(old_focused);
133
134 if (oapp) {
135 wAppMenuUnmap(oapp->menu);
136 if (wPreferences.highlight_active_app)
137 wApplicationDeactivate(oapp);
138 }
139
140 WMPostNotificationName(WMNChangedFocus, NULL, (void *)True);
141 return;
142 }
143
144 if (old_scr != scr && old_focused)
145 wWindowUnfocus(old_focused);
146
147 wasfocused = wwin->flags.focused;
148 napp = wApplicationOf(wwin->main_window);
149
150 /* remember last workspace where the app has been */
151 if (napp)
152 napp->last_workspace = wwin->frame->workspace;
153
154 if (wwin->flags.mapped && !WFLAGP(wwin, no_focusable)) {
155 /* install colormap if colormap mode is lock mode */
156 if (wPreferences.colormap_mode == WCM_CLICK)
157 wColormapInstallForWindow(scr, wwin);
158
159 /* set input focus */
160 switch (wwin->focus_mode) {
161 case WFM_NO_INPUT:
162 XSetInputFocus(dpy, scr->no_focus_win, RevertToParent, CurrentTime);
163 break;
164 case WFM_PASSIVE:
165 case WFM_LOCALLY_ACTIVE:
166 XSetInputFocus(dpy, wwin->client_win, RevertToParent, CurrentTime);
167 break;
168 case WFM_GLOBALLY_ACTIVE:
169 break;
170 }
171
172 XFlush(dpy);
173 if (wwin->protocols.TAKE_FOCUS)
174 wClientSendProtocol(wwin, w_global.atom.wm.take_focus, timestamp);
175
176 XSync(dpy, False);
177 } else {
178 XSetInputFocus(dpy, scr->no_focus_win, RevertToParent, CurrentTime);
179 }
180
181 if (WFLAGP(wwin, no_focusable))
182 return;
183
184 /* if this is not the focused window focus it */
185 if (focused != wwin) {
186 /* change the focus window list order */
187 if (wwin->prev)
188 wwin->prev->next = wwin->next;
189
190 if (wwin->next)
191 wwin->next->prev = wwin->prev;
192
193 wwin->prev = focused;
194 focused->next = wwin;
195 wwin->next = NULL;
196 scr->focused_window = wwin;
197
198 if (oapp && oapp != napp) {
199 wAppMenuUnmap(oapp->menu);
200 if (wPreferences.highlight_active_app)
201 wApplicationDeactivate(oapp);
202 }
203 }
204
205 wWindowFocus(wwin, focused);
206
207 if (napp && !wasfocused) {
208 #ifdef USER_MENU
209 wUserMenuRefreshInstances(napp->menu, wwin);
210 #endif /* USER_MENU */
211
212 if (wwin->flags.mapped)
213 wAppMenuMap(napp->menu, wwin);
214 }
215 if (napp && wPreferences.highlight_active_app)
216 wApplicationActivate(napp);
217
218 XFlush(dpy);
219 old_scr = scr;
220 }
221
222 void wShadeWindow(WWindow *wwin)
223 {
224
225 if (wwin->flags.shaded)
226 return;
227
228 XLowerWindow(dpy, wwin->client_win);
229 shade_animate(wwin, SHADE);
230
231 wwin->flags.skip_next_animation = 0;
232 wwin->flags.shaded = 1;
233 wwin->flags.mapped = 0;
234 /* prevent window withdrawal when getting UnmapNotify */
235 XSelectInput(dpy, wwin->client_win, wwin->event_mask & ~StructureNotifyMask);
236 XUnmapWindow(dpy, wwin->client_win);
237 XSelectInput(dpy, wwin->client_win, wwin->event_mask);
238
239 /* for the client it's just like iconification */
240 wFrameWindowResize(wwin->frame, wwin->frame->core->width, wwin->frame->top_width - 1);
241
242 wwin->client.y = wwin->frame_y - wwin->client.height + wwin->frame->top_width;
243 wWindowSynthConfigureNotify(wwin);
244
245 /*
246 wClientSetState(wwin, IconicState, None);
247 */
248
249 WMPostNotificationName(WMNChangedState, wwin, "shade");
250
251 #ifdef ANIMATIONS
252 if (!wwin->screen_ptr->flags.startup) {
253 /* Catch up with events not processed while animation was running */
254 ProcessPendingEvents();
255 }
256 #endif
257 }
258
259 void wUnshadeWindow(WWindow *wwin)
260 {
261
262 if (!wwin->flags.shaded)
263 return;
264
265 wwin->flags.shaded = 0;
266 wwin->flags.mapped = 1;
267 XMapWindow(dpy, wwin->client_win);
268
269 shade_animate(wwin, UNSHADE);
270
271 wwin->flags.skip_next_animation = 0;
272 wFrameWindowResize(wwin->frame, wwin->frame->core->width,
273 wwin->frame->top_width + wwin->client.height + wwin->frame->bottom_width);
274
275 wwin->client.y = wwin->frame_y + wwin->frame->top_width;
276 wWindowSynthConfigureNotify(wwin);
277
278 /* if the window is focused, set the focus again as it was disabled during
279 * shading */
280 if (wwin->flags.focused)
281 wSetFocusTo(wwin->screen_ptr, wwin);
282
283 WMPostNotificationName(WMNChangedState, wwin, "shade");
284 }
285
286 /* Set the old coordinates using the current values */
287 static void save_old_geometry(WWindow *wwin, int directions)
288 {
289 /* never been saved? */
290 if (! wwin->old_geometry.width)
291 directions |= SAVE_GEOMETRY_X | SAVE_GEOMETRY_WIDTH;
292 if (! wwin->old_geometry.height)
293 directions |= SAVE_GEOMETRY_Y | SAVE_GEOMETRY_HEIGHT;
294
295 if (directions & SAVE_GEOMETRY_X)
296 wwin->old_geometry.x = wwin->frame_x;
297 if (directions & SAVE_GEOMETRY_Y)
298 wwin->old_geometry.y = wwin->frame_y;
299 if (directions & SAVE_GEOMETRY_WIDTH)
300 wwin->old_geometry.width = wwin->client.width;
301 if (directions & SAVE_GEOMETRY_HEIGHT)
302 wwin->old_geometry.height = wwin->client.height;
303 }
304
305 static void remember_geometry(WWindow *wwin, int *x, int *y, int *w, int *h)
306 {
307 WMRect old_geom_rect;
308 int old_head;
309 Bool same_head;
310
311 old_geom_rect = wmkrect(wwin->old_geometry.x, wwin->old_geometry.y, wwin->old_geometry.width, wwin->old_geometry.height);
312 old_head = wGetHeadForRect(wwin->screen_ptr, old_geom_rect);
313 same_head = (wGetHeadForWindow(wwin) == old_head);
314 *x = ((wwin->old_geometry.x || wwin->old_geometry.width) && same_head) ? wwin->old_geometry.x : wwin->frame_x;
315 *y = ((wwin->old_geometry.y || wwin->old_geometry.height) && same_head) ? wwin->old_geometry.y : wwin->frame_y;
316 *w = wwin->old_geometry.width ? wwin->old_geometry.width : wwin->client.width;
317 *h = wwin->old_geometry.height ? wwin->old_geometry.height : wwin->client.height;
318 }
319
320 /* Remember geometry for unmaximizing */
321 void update_saved_geometry(WWindow *wwin)
322 {
323 /* NOT if we aren't already maximized
324 * we'll save geometry when maximizing */
325 if (!wwin->flags.maximized)
326 return;
327
328 /* NOT if we are fully maximized */
329 if ((wwin->flags.maximized & MAX_MAXIMUS) ||
330 ((wwin->flags.maximized & MAX_HORIZONTAL) &&
331 (wwin->flags.maximized & MAX_VERTICAL)))
332 return;
333
334 /* save the co-ordinate in the axis in which we AREN'T maximized */
335 if (wwin->flags.maximized & MAX_HORIZONTAL)
336 save_old_geometry(wwin, SAVE_GEOMETRY_Y);
337 if (wwin->flags.maximized & MAX_VERTICAL)
338 save_old_geometry(wwin, SAVE_GEOMETRY_X);
339 }
340
341 void wMaximizeWindow(WWindow *wwin, int directions)
342 {
343 unsigned int new_width, new_height, half_scr_width, half_scr_height;
344 int new_x = 0;
345 int new_y = 0;
346 int maximus_x = 0;
347 int maximus_y = 0;
348 unsigned int maximus_width = 0;
349 unsigned int maximus_height = 0;
350 WArea usableArea, totalArea;
351 Bool has_border = 1;
352 int adj_size;
353
354 if (!IS_RESIZABLE(wwin))
355 return;
356
357 if (!HAS_BORDER(wwin))
358 has_border = 0;
359
360 /* the size to adjust the geometry */
361 adj_size = wwin->screen_ptr->frame_border_width * 2 * has_border;
362
363 /* save old coordinates before we change the current values */
364 if (!wwin->flags.maximized)
365 save_old_geometry(wwin, SAVE_GEOMETRY_ALL);
366
367 totalArea.x2 = wwin->screen_ptr->scr_width;
368 totalArea.y2 = wwin->screen_ptr->scr_height;
369 totalArea.x1 = 0;
370 totalArea.y1 = 0;
371 usableArea = totalArea;
372
373 if (!(directions & MAX_IGNORE_XINERAMA)) {
374 WScreen *scr = wwin->screen_ptr;
375 int head;
376
377 if (directions & MAX_KEYBOARD)
378 head = wGetHeadForWindow(wwin);
379 else
380 head = wGetHeadForPointerLocation(scr);
381
382 usableArea = wGetUsableAreaForHead(scr, head, &totalArea, True);
383 }
384
385 /* Only save directions, not kbd or xinerama hints */
386 directions &= (MAX_HORIZONTAL | MAX_VERTICAL | MAX_LEFTHALF | MAX_RIGHTHALF | MAX_TOPHALF | MAX_BOTTOMHALF | MAX_MAXIMUS);
387
388 if (WFLAGP(wwin, full_maximize)) {
389 usableArea = totalArea;
390 }
391 half_scr_width = (usableArea.x2 - usableArea.x1)/2;
392 half_scr_height = (usableArea.y2 - usableArea.y1)/2;
393
394 if (wwin->flags.shaded) {
395 wwin->flags.skip_next_animation = 1;
396 wUnshadeWindow(wwin);
397 }
398
399 if (directions & MAX_MAXIMUS) {
400 find_Maximus_geometry(wwin, usableArea, &maximus_x, &maximus_y, &maximus_width, &maximus_height);
401 new_width = maximus_width - adj_size;
402 new_height = maximus_height - adj_size;
403 new_x = maximus_x;
404 new_y = maximus_y;
405 if (WFLAGP(wwin, full_maximize) && (new_y == 0)) {
406 new_height += wwin->frame->bottom_width - 1;
407 new_y -= wwin->frame->top_width;
408 }
409
410 wwin->maximus_x = new_x;
411 wwin->maximus_y = new_y;
412 wwin->flags.old_maximized |= MAX_MAXIMUS;
413 } else {
414 /* set default values if no option set then */
415 if (!(directions & (MAX_HORIZONTAL | MAX_LEFTHALF | MAX_RIGHTHALF | MAX_MAXIMUS))) {
416 new_width = (wwin->old_geometry.width) ? wwin->old_geometry.width : wwin->frame->core->width;
417 new_x = (wwin->old_geometry.x) ? wwin->old_geometry.x : wwin->frame_x;
418 }
419 if (!(directions & (MAX_VERTICAL | MAX_TOPHALF | MAX_BOTTOMHALF | MAX_MAXIMUS))) {
420 new_height = (wwin->old_geometry.height) ? wwin->old_geometry.height : wwin->frame->core->height;
421 new_y = (wwin->old_geometry.y) ? wwin->old_geometry.y : wwin->frame_y;
422 }
423
424 /* left|right position */
425 if (directions & MAX_LEFTHALF) {
426 new_width = half_scr_width - adj_size;
427 new_x = usableArea.x1;
428 } else if (directions & MAX_RIGHTHALF) {
429 new_width = half_scr_width - adj_size;
430 new_x = usableArea.x1 + half_scr_width;
431 }
432 /* top|bottom position */
433 if (directions & MAX_TOPHALF) {
434 new_height = half_scr_height - adj_size;
435 new_y = usableArea.y1;
436 } else if (directions & MAX_BOTTOMHALF) {
437 new_height = half_scr_height - adj_size;
438 new_y = usableArea.y1 + half_scr_height;
439 }
440
441 /* vertical|horizontal position */
442 if (directions & MAX_HORIZONTAL) {
443 new_width = usableArea.x2 - usableArea.x1 - adj_size;
444 new_x = usableArea.x1;
445 }
446 if (directions & MAX_VERTICAL) {
447 new_height = usableArea.y2 - usableArea.y1 - adj_size;
448 new_y = usableArea.y1;
449 if (WFLAGP(wwin, full_maximize) && (new_y == 0))
450 new_y -= wwin->frame->top_width;
451 }
452 }
453
454 if (!WFLAGP(wwin, full_maximize) && !(directions == MAX_MAXIMUS || directions == MAX_HORIZONTAL))
455 new_height -= wwin->frame->top_width + wwin->frame->bottom_width;
456
457 /* set maximization state */
458 wwin->flags.maximized = directions;
459 if ((wwin->flags.old_maximized & MAX_MAXIMUS) && !wwin->flags.maximized)
460 wwin->flags.maximized = MAX_MAXIMUS;
461
462 wWindowConstrainSize(wwin, &new_width, &new_height);
463
464 wWindowCropSize(wwin, usableArea.x2 - usableArea.x1,
465 usableArea.y2 - usableArea.y1, &new_width, &new_height);
466
467 wWindowConfigure(wwin, new_x, new_y, new_width, new_height);
468 wWindowSynthConfigureNotify(wwin);
469
470 WMPostNotificationName(WMNChangedState, wwin, "maximize");
471 }
472
473 /* generic (un)maximizer */
474 void handleMaximize(WWindow *wwin, int directions)
475 {
476 int current = wwin->flags.maximized;
477 int requested = directions & (MAX_HORIZONTAL | MAX_VERTICAL | MAX_LEFTHALF | MAX_RIGHTHALF | MAX_TOPHALF | MAX_BOTTOMHALF | MAX_MAXIMUS);
478 int effective = requested ^ current;
479 int flags = directions & ~requested;
480
481 if (!effective) {
482 /* allow wMaximizeWindow to restore the Maximusized size */
483 if ((wwin->flags.old_maximized & MAX_MAXIMUS) &&
484 !(requested & MAX_MAXIMUS))
485 wMaximizeWindow(wwin, MAX_MAXIMUS | flags);
486 else
487 wUnmaximizeWindow(wwin);
488 /* these alone mean vertical|horizontal toggle */
489 } else if ((effective == MAX_LEFTHALF) ||
490 (effective == MAX_RIGHTHALF) ||
491 (effective == MAX_TOPHALF) ||
492 (effective == MAX_BOTTOMHALF))
493 wUnmaximizeWindow(wwin);
494 else {
495 if ((requested == (MAX_HORIZONTAL | MAX_VERTICAL)) ||
496 (requested == MAX_MAXIMUS))
497 effective = requested;
498 else {
499 if (requested & MAX_LEFTHALF) {
500 if (!(requested & (MAX_TOPHALF | MAX_BOTTOMHALF)))
501 effective |= MAX_VERTICAL;
502 else
503 effective |= requested & (MAX_TOPHALF | MAX_BOTTOMHALF);
504 effective |= MAX_LEFTHALF;
505 effective &= ~(MAX_HORIZONTAL | MAX_RIGHTHALF);
506 } else if (requested & MAX_RIGHTHALF) {
507 if (!(requested & (MAX_TOPHALF | MAX_BOTTOMHALF)))
508 effective |= MAX_VERTICAL;
509 else
510 effective |= requested & (MAX_TOPHALF | MAX_BOTTOMHALF);
511 effective |= MAX_RIGHTHALF;
512 effective &= ~(MAX_HORIZONTAL | MAX_LEFTHALF);
513 }
514 if (requested & MAX_TOPHALF) {
515 if (!(requested & (MAX_LEFTHALF | MAX_RIGHTHALF)))
516 effective |= MAX_HORIZONTAL;
517 else
518 effective |= requested & (MAX_LEFTHALF | MAX_RIGHTHALF);
519 effective |= MAX_TOPHALF;
520 effective &= ~(MAX_VERTICAL | MAX_BOTTOMHALF);
521 } else if (requested & MAX_BOTTOMHALF) {
522 if (!(requested & (MAX_LEFTHALF | MAX_RIGHTHALF)))
523 effective |= MAX_HORIZONTAL;
524 else
525 effective |= requested & (MAX_LEFTHALF | MAX_RIGHTHALF);
526 effective |= MAX_BOTTOMHALF;
527 effective &= ~(MAX_VERTICAL | MAX_TOPHALF);
528 }
529 if (requested & MAX_HORIZONTAL)
530 effective &= ~(MAX_LEFTHALF | MAX_RIGHTHALF);
531 if (requested & MAX_VERTICAL)
532 effective &= ~(MAX_TOPHALF | MAX_BOTTOMHALF);
533 effective &= ~MAX_MAXIMUS;
534 }
535 wMaximizeWindow(wwin, effective | flags);
536 }
537 }
538
539 /* the window boundary coordinates */
540 typedef struct {
541 int left;
542 int right;
543 int bottom;
544 int top;
545 int width;
546 int height;
547 } win_coords;
548
549 static void set_window_coords(WWindow *wwin, win_coords *obs)
550 {
551 obs->left = wwin->frame_x;
552 obs->top = wwin->frame_y;
553 obs->width = wwin->frame->core->width;
554 obs->height = wwin->frame->core->height;
555 obs->bottom = obs->top + obs->height;
556 obs->right = obs->left + obs->width;
557 }
558
559 /*
560 * Maximus: tiled maximization (maximize without overlapping other windows)
561 *
562 * The original window 'orig' will be maximized to new coordinates 'new'.
563 * The windows obstructing the maximization of 'orig' are denoted 'obs'.
564 */
565 static void find_Maximus_geometry(WWindow *wwin, WArea usableArea, int *new_x, int *new_y,
566 unsigned int *new_width, unsigned int *new_height)
567 {
568 WWindow *tmp;
569 short int tbar_height_0 = 0, rbar_height_0 = 0, bd_width_0 = 0;
570 short int adjust_height;
571 int x_intsect, y_intsect;
572 /* the obstructing, original and new windows */
573 win_coords obs, orig, new;
574
575 /* set the original coordinate positions of the window to be Maximumized */
576 if (wwin->flags.maximized) {
577 /* window is already maximized; consider original geometry */
578 remember_geometry(wwin, &orig.left, &orig.top, &orig.width, &orig.height);
579 orig.bottom = orig.top + orig.height;
580 orig.right = orig.left + orig.width;
581 }
582 else
583 set_window_coords(wwin, &orig);
584
585 /* Try to fully maximize first, then readjust later */
586 new.left = usableArea.x1;
587 new.right = usableArea.x2;
588 new.top = usableArea.y1;
589 new.bottom = usableArea.y2;
590
591 if (HAS_TITLEBAR(wwin))
592 tbar_height_0 = TITLEBAR_HEIGHT;
593 if (HAS_RESIZEBAR(wwin))
594 rbar_height_0 = RESIZEBAR_HEIGHT;
595 if (HAS_BORDER(wwin))
596 bd_width_0 = wwin->screen_ptr->frame_border_width;
597
598 /* the length to be subtracted if the window has titlebar, etc */
599 adjust_height = tbar_height_0 + 2 * bd_width_0 + rbar_height_0;
600
601 tmp = wwin;
602 /* The focused window is always the last in the list */
603 while (tmp->prev) {
604 /* ignore windows in other workspaces etc */
605 if (tmp->prev->frame->workspace != wwin->screen_ptr->current_workspace
606 || tmp->prev->flags.miniaturized || tmp->prev->flags.hidden) {
607 tmp = tmp->prev;
608 continue;
609 }
610 tmp = tmp->prev;
611
612 /* Set the coordinates of obstructing window */
613 set_window_coords(tmp, &obs);
614
615 /* Try to maximize in the y direction first */
616 x_intsect = calcIntersectionLength(orig.left, orig.width, obs.left, obs.width);
617 if (x_intsect != 0) {
618 /* TODO: Consider the case when coords are equal */
619 if (obs.bottom < orig.top && obs.bottom > new.top) {
620 /* w_0 is below the bottom of w_j */
621 new.top = obs.bottom + 1;
622 }
623 if (orig.bottom < obs.top && obs.top < new.bottom) {
624 /* The bottom of w_0 is above the top of w_j */
625 new.bottom = obs.top - 1;
626 }
627 }
628 }
629
630 tmp = wwin;
631 while (tmp->prev) {
632 if (tmp->prev->frame->workspace != wwin->screen_ptr->current_workspace
633 || tmp->prev->flags.miniaturized || tmp->prev->flags.hidden) {
634 tmp = tmp->prev;
635 continue;
636 }
637 tmp = tmp->prev;
638
639 set_window_coords(tmp, &obs);
640
641 /*
642 * Use the new.top and new.height instead of original values
643 * as they may have different intersections with the obstructing windows
644 */
645 new.height = new.bottom - new.top - adjust_height;
646 y_intsect = calcIntersectionLength(new.top, new.height, obs.top, obs.height);
647 if (y_intsect != 0) {
648 if (obs.right < orig.left && obs.right > new.left) {
649 /* w_0 is completely to the right of w_j */
650 new.left = obs.right + 1;
651 }
652 if (orig.right < obs.left && obs.left < new.right) {
653 /* w_0 is completely to the left of w_j */
654 new.right = obs.left - 1;
655 }
656 }
657 }
658
659 *new_x = new.left;
660 *new_y = new.top;
661 /* xcalc needs -7 here, but other apps don't */
662 *new_height = new.bottom - new.top - adjust_height - 1;;
663 *new_width = new.right - new.left;
664 }
665
666 void wUnmaximizeWindow(WWindow *wwin)
667 {
668 int x, y, w, h;
669
670 if (!wwin->flags.maximized)
671 return;
672
673 if (wwin->flags.shaded) {
674 wwin->flags.skip_next_animation = 1;
675 wUnshadeWindow(wwin);
676 }
677
678 /* Use old coordinates if they are set, current values otherwise */
679 remember_geometry(wwin, &x, &y, &w, &h);
680
681 /* unMaximusize relative to original position */
682 if (wwin->flags.maximized & MAX_MAXIMUS) {
683 x += wwin->frame_x - wwin->maximus_x;
684 y += wwin->frame_y - wwin->maximus_y;
685 }
686
687 wwin->flags.maximized = 0;
688 wwin->flags.old_maximized = 0;
689 wWindowConfigure(wwin, x, y, w, h);
690 wWindowSynthConfigureNotify(wwin);
691
692 WMPostNotificationName(WMNChangedState, wwin, "maximize");
693 }
694
695 void wFullscreenWindow(WWindow *wwin)
696 {
697 int head;
698 WMRect rect;
699
700 if (wwin->flags.fullscreen)
701 return;
702
703 wwin->flags.fullscreen = True;
704
705 wWindowConfigureBorders(wwin);
706
707 ChangeStackingLevel(wwin->frame->core, WMFullscreenLevel);
708
709 wwin->bfs_geometry.x = wwin->frame_x;
710 wwin->bfs_geometry.y = wwin->frame_y;
711 wwin->bfs_geometry.width = wwin->frame->core->width;
712 wwin->bfs_geometry.height = wwin->frame->core->height;
713
714 head = wGetHeadForWindow(wwin);
715 rect = wGetRectForHead(wwin->screen_ptr, head);
716 wWindowConfigure(wwin, rect.pos.x, rect.pos.y, rect.size.width, rect.size.height);
717
718 WMPostNotificationName(WMNChangedState, wwin, "fullscreen");
719 }
720
721 void wUnfullscreenWindow(WWindow *wwin)
722 {
723 if (!wwin->flags.fullscreen)
724 return;
725
726 wwin->flags.fullscreen = False;
727
728 if (wwin->frame->core->stacking->window_level == WMFullscreenLevel) {
729 if (WFLAGP(wwin, sunken)) {
730 ChangeStackingLevel(wwin->frame->core, WMSunkenLevel);
731 } else if (WFLAGP(wwin, floating)) {
732 ChangeStackingLevel(wwin->frame->core, WMFloatingLevel);
733 } else {
734 ChangeStackingLevel(wwin->frame->core, WMNormalLevel);
735 }
736 }
737
738 wWindowConfigure(wwin, wwin->bfs_geometry.x, wwin->bfs_geometry.y,
739 wwin->bfs_geometry.width, wwin->bfs_geometry.height);
740
741 wWindowConfigureBorders(wwin);
742 /*
743 // seems unnecessary, but also harmless (doesn't generate flicker) -Dan
744 wFrameWindowPaint(wwin->frame);
745 */
746
747 WMPostNotificationName(WMNChangedState, wwin, "fullscreen");
748 }
749
750 #ifdef ANIMATIONS
751 static void animateResizeFlip(WScreen *scr, int x, int y, int w, int h, int fx, int fy, int fw, int fh, int steps)
752 {
753 #define FRAMES (MINIATURIZE_ANIMATION_FRAMES_F)
754 float cx, cy, cw, ch;
755 float xstep, ystep, wstep, hstep;
756 XPoint points[5];
757 float dx, dch, midy;
758 float angle, final_angle, delta;
759
760 xstep = (float)(fx - x) / steps;
761 ystep = (float)(fy - y) / steps;
762 wstep = (float)(fw - w) / steps;
763 hstep = (float)(fh - h) / steps;
764
765 cx = (float)x;
766 cy = (float)y;
767 cw = (float)w;
768 ch = (float)h;
769
770 final_angle = 2 * WM_PI * MINIATURIZE_ANIMATION_TWIST_F;
771 delta = (float)(final_angle / FRAMES);
772 for (angle = 0;; angle += delta) {
773 if (angle > final_angle)
774 angle = final_angle;
775
776 dx = (cw / 10) - ((cw / 5) * sin(angle));
777 dch = (ch / 2) * cos(angle);
778 midy = cy + (ch / 2);
779
780 points[0].x = cx + dx;
781 points[0].y = midy - dch;
782 points[1].x = cx + cw - dx;
783 points[1].y = points[0].y;
784 points[2].x = cx + cw + dx;
785 points[2].y = midy + dch;
786 points[3].x = cx - dx;
787 points[3].y = points[2].y;
788 points[4].x = points[0].x;
789 points[4].y = points[0].y;
790
791 XGrabServer(dpy);
792 XDrawLines(dpy, scr->root_win, scr->frame_gc, points, 5, CoordModeOrigin);
793 XFlush(dpy);
794 wusleep(MINIATURIZE_ANIMATION_DELAY_F);
795
796 XDrawLines(dpy, scr->root_win, scr->frame_gc, points, 5, CoordModeOrigin);
797 XUngrabServer(dpy);
798 cx += xstep;
799 cy += ystep;
800 cw += wstep;
801 ch += hstep;
802 if (angle >= final_angle)
803 break;
804
805 }
806 XFlush(dpy);
807 }
808
809 #undef FRAMES
810
811 static void
812 animateResizeTwist(WScreen *scr, int x, int y, int w, int h, int fx, int fy, int fw, int fh, int steps)
813 {
814 #define FRAMES (MINIATURIZE_ANIMATION_FRAMES_T)
815 float cx, cy, cw, ch;
816 float xstep, ystep, wstep, hstep;
817 XPoint points[5];
818 float angle, final_angle, a, d, delta;
819
820 x += w / 2;
821 y += h / 2;
822 fx += fw / 2;
823 fy += fh / 2;
824
825 xstep = (float)(fx - x) / steps;
826 ystep = (float)(fy - y) / steps;
827 wstep = (float)(fw - w) / steps;
828 hstep = (float)(fh - h) / steps;
829
830 cx = (float)x;
831 cy = (float)y;
832 cw = (float)w;
833 ch = (float)h;
834
835 final_angle = 2 * WM_PI * MINIATURIZE_ANIMATION_TWIST_T;
836 delta = (float)(final_angle / FRAMES);
837 for (angle = 0;; angle += delta) {
838 if (angle > final_angle)
839 angle = final_angle;
840
841 a = atan(ch / cw);
842 d = sqrt((cw / 2) * (cw / 2) + (ch / 2) * (ch / 2));
843
844 points[0].x = cx + cos(angle - a) * d;
845 points[0].y = cy + sin(angle - a) * d;
846 points[1].x = cx + cos(angle + a) * d;
847 points[1].y = cy + sin(angle + a) * d;
848 points[2].x = cx + cos(angle - a + WM_PI) * d;
849 points[2].y = cy + sin(angle - a + WM_PI) * d;
850 points[3].x = cx + cos(angle + a + WM_PI) * d;
851 points[3].y = cy + sin(angle + a + WM_PI) * d;
852 points[4].x = cx + cos(angle - a) * d;
853 points[4].y = cy + sin(angle - a) * d;
854 XGrabServer(dpy);
855 XDrawLines(dpy, scr->root_win, scr->frame_gc, points, 5, CoordModeOrigin);
856 XFlush(dpy);
857 wusleep(MINIATURIZE_ANIMATION_DELAY_T);
858
859 XDrawLines(dpy, scr->root_win, scr->frame_gc, points, 5, CoordModeOrigin);
860 XUngrabServer(dpy);
861 cx += xstep;
862 cy += ystep;
863 cw += wstep;
864 ch += hstep;
865 if (angle >= final_angle)
866 break;
867
868 }
869 XFlush(dpy);
870 }
871
872 #undef FRAMES
873
874 static void animateResizeZoom(WScreen *scr, int x, int y, int w, int h, int fx, int fy, int fw, int fh, int steps)
875 {
876 #define FRAMES (MINIATURIZE_ANIMATION_FRAMES_Z)
877 float cx[FRAMES], cy[FRAMES], cw[FRAMES], ch[FRAMES];
878 float xstep, ystep, wstep, hstep;
879 int i, j;
880
881 xstep = (float)(fx - x) / steps;
882 ystep = (float)(fy - y) / steps;
883 wstep = (float)(fw - w) / steps;
884 hstep = (float)(fh - h) / steps;
885
886 for (j = 0; j < FRAMES; j++) {
887 cx[j] = (float)x;
888 cy[j] = (float)y;
889 cw[j] = (float)w;
890 ch[j] = (float)h;
891 }
892 XGrabServer(dpy);
893 for (i = 0; i < steps; i++) {
894 for (j = 0; j < FRAMES; j++) {
895 XDrawRectangle(dpy, scr->root_win, scr->frame_gc,
896 (int)cx[j], (int)cy[j], (int)cw[j], (int)ch[j]);
897 }
898 XFlush(dpy);
899 wusleep(MINIATURIZE_ANIMATION_DELAY_Z);
900
901 for (j = 0; j < FRAMES; j++) {
902 XDrawRectangle(dpy, scr->root_win, scr->frame_gc,
903 (int)cx[j], (int)cy[j], (int)cw[j], (int)ch[j]);
904 if (j < FRAMES - 1) {
905 cx[j] = cx[j + 1];
906 cy[j] = cy[j + 1];
907 cw[j] = cw[j + 1];
908 ch[j] = ch[j + 1];
909 } else {
910 cx[j] += xstep;
911 cy[j] += ystep;
912 cw[j] += wstep;
913 ch[j] += hstep;
914 }
915 }
916 }
917
918 for (j = 0; j < FRAMES; j++) {
919 XDrawRectangle(dpy, scr->root_win, scr->frame_gc, (int)cx[j], (int)cy[j], (int)cw[j], (int)ch[j]);
920 }
921 XFlush(dpy);
922 wusleep(MINIATURIZE_ANIMATION_DELAY_Z);
923
924 for (j = 0; j < FRAMES; j++) {
925 XDrawRectangle(dpy, scr->root_win, scr->frame_gc, (int)cx[j], (int)cy[j], (int)cw[j], (int)ch[j]);
926 }
927
928 XUngrabServer(dpy);
929 }
930
931 #undef FRAMES
932
933 void animateResize(WScreen *scr, int x, int y, int w, int h, int fx, int fy, int fw, int fh)
934 {
935 int style = wPreferences.iconification_style; /* Catch the value */
936 int steps;
937
938 if (style == WIS_NONE)
939 return;
940
941 if (style == WIS_RANDOM) {
942 style = rand() % 3;
943 }
944
945 switch (style) {
946 case WIS_TWIST:
947 steps = MINIATURIZE_ANIMATION_STEPS_T;
948 if (steps > 0)
949 animateResizeTwist(scr, x, y, w, h, fx, fy, fw, fh, steps);
950 break;
951 case WIS_FLIP:
952 steps = MINIATURIZE_ANIMATION_STEPS_F;
953 if (steps > 0)
954 animateResizeFlip(scr, x, y, w, h, fx, fy, fw, fh, steps);
955 break;
956 case WIS_ZOOM:
957 default:
958 steps = MINIATURIZE_ANIMATION_STEPS_Z;
959 if (steps > 0)
960 animateResizeZoom(scr, x, y, w, h, fx, fy, fw, fh, steps);
961 break;
962 }
963 }
964 #endif /* ANIMATIONS */
965
966 static void flushExpose(void)
967 {
968 XEvent tmpev;
969
970 while (XCheckTypedEvent(dpy, Expose, &tmpev))
971 WMHandleEvent(&tmpev);
972 XSync(dpy, 0);
973 }
974
975 static void unmapTransientsFor(WWindow *wwin)
976 {
977 WWindow *tmp;
978
979 tmp = wwin->screen_ptr->focused_window;
980 while (tmp) {
981 /* unmap the transients for this transient */
982 if (tmp != wwin && tmp->transient_for == wwin->client_win
983 && (tmp->flags.mapped || wwin->screen_ptr->flags.startup || tmp->flags.shaded)) {
984 unmapTransientsFor(tmp);
985 tmp->flags.miniaturized = 1;
986 if (!tmp->flags.shaded) {
987 wWindowUnmap(tmp);
988 } else {
989 XUnmapWindow(dpy, tmp->frame->core->window);
990 }
991 /*
992 if (!tmp->flags.shaded)
993 */
994 wClientSetState(tmp, IconicState, None);
995
996 WMPostNotificationName(WMNChangedState, tmp, "iconify-transient");
997 }
998 tmp = tmp->prev;
999 }
1000 }
1001
1002 static void mapTransientsFor(WWindow *wwin)
1003 {
1004 WWindow *tmp;
1005
1006 tmp = wwin->screen_ptr->focused_window;
1007 while (tmp) {
1008 /* recursively map the transients for this transient */
1009 if (tmp != wwin && tmp->transient_for == wwin->client_win && /*!tmp->flags.mapped */ tmp->flags.miniaturized
1010 && tmp->icon == NULL) {
1011 mapTransientsFor(tmp);
1012 tmp->flags.miniaturized = 0;
1013 if (!tmp->flags.shaded) {
1014 wWindowMap(tmp);
1015 } else {
1016 XMapWindow(dpy, tmp->frame->core->window);
1017 }
1018 tmp->flags.semi_focused = 0;
1019 /*
1020 if (!tmp->flags.shaded)
1021 */
1022 wClientSetState(tmp, NormalState, None);
1023
1024 WMPostNotificationName(WMNChangedState, tmp, "iconify-transient");
1025 }
1026 tmp = tmp->prev;
1027 }
1028 }
1029
1030 static WWindow *recursiveTransientFor(WWindow * wwin)
1031 {
1032 int i;
1033
1034 if (!wwin)
1035 return None;
1036
1037 /* hackish way to detect transient_for cycle */
1038 i = wwin->screen_ptr->window_count + 1;
1039
1040 while (wwin && wwin->transient_for != None && i > 0) {
1041 wwin = wWindowFor(wwin->transient_for);
1042 i--;
1043 }
1044 if (i == 0 && wwin) {
1045 wwarning("%s has a severely broken WM_TRANSIENT_FOR hint.", wwin->frame->title);
1046 return NULL;
1047 }
1048
1049 return wwin;
1050 }
1051
1052 void wIconifyWindow(WWindow * wwin)
1053 {
1054 XWindowAttributes attribs;
1055 int present;
1056
1057 if (!XGetWindowAttributes(dpy, wwin->client_win, &attribs))
1058 return; /* the window doesn't exist anymore */
1059
1060 if (wwin->flags.miniaturized)
1061 return; /* already miniaturized */
1062
1063 if (wwin->transient_for != None && wwin->transient_for != wwin->screen_ptr->root_win) {
1064 WWindow *owner = wWindowFor(wwin->transient_for);
1065
1066 if (owner && owner->flags.miniaturized)
1067 return;
1068 }
1069
1070 present = wwin->frame->workspace == wwin->screen_ptr->current_workspace;
1071
1072 /* if the window is in another workspace, simplify process */
1073 if (present) {
1074 /* icon creation may take a while */
1075 XGrabPointer(dpy, wwin->screen_ptr->root_win, False,
1076 ButtonMotionMask | ButtonReleaseMask, GrabModeAsync,
1077 GrabModeAsync, None, None, CurrentTime);
1078 }
1079
1080 if (!wPreferences.disable_miniwindows && !wwin->flags.net_handle_icon) {
1081 if (!wwin->flags.icon_moved)
1082 PlaceIcon(wwin->screen_ptr, &wwin->icon_x, &wwin->icon_y, wGetHeadForWindow(wwin));
1083
1084 wwin->icon = icon_create_for_wwindow(wwin);
1085 wwin->icon->mapped = 1;
1086 }
1087
1088 wwin->flags.miniaturized = 1;
1089 wwin->flags.mapped = 0;
1090
1091 /* unmap transients */
1092 unmapTransientsFor(wwin);
1093
1094 if (present) {
1095 XUngrabPointer(dpy, CurrentTime);
1096 wWindowUnmap(wwin);
1097 /* let all Expose events arrive so that we can repaint
1098 * something before the animation starts (and the server is grabbed) */
1099 XSync(dpy, 0);
1100
1101 if (wPreferences.disable_miniwindows || wwin->flags.net_handle_icon)
1102 wClientSetState(wwin, IconicState, None);
1103 else
1104 wClientSetState(wwin, IconicState, wwin->icon->icon_win);
1105
1106 flushExpose();
1107 #ifdef ANIMATIONS
1108 if (!wwin->screen_ptr->flags.startup && !wwin->flags.skip_next_animation
1109 && !wPreferences.no_animations) {
1110 int ix, iy, iw, ih;
1111
1112 if (!wPreferences.disable_miniwindows && !wwin->flags.net_handle_icon) {
1113 ix = wwin->icon_x;
1114 iy = wwin->icon_y;
1115 iw = wwin->icon->core->width;
1116 ih = wwin->icon->core->height;
1117 } else {
1118 if (wwin->flags.net_handle_icon) {
1119 ix = wwin->icon_x;
1120 iy = wwin->icon_y;
1121 iw = wwin->icon_w;
1122 ih = wwin->icon_h;
1123 } else {
1124 ix = 0;
1125 iy = 0;
1126 iw = wwin->screen_ptr->scr_width;
1127 ih = wwin->screen_ptr->scr_height;
1128 }
1129 }
1130 animateResize(wwin->screen_ptr, wwin->frame_x, wwin->frame_y,
1131 wwin->frame->core->width, wwin->frame->core->height, ix, iy, iw, ih);
1132 }
1133 #endif
1134 }
1135
1136 wwin->flags.skip_next_animation = 0;
1137
1138 if (!wPreferences.disable_miniwindows && !wwin->flags.net_handle_icon) {
1139 if (wwin->screen_ptr->current_workspace == wwin->frame->workspace ||
1140 IS_OMNIPRESENT(wwin) || wPreferences.sticky_icons)
1141 XMapWindow(dpy, wwin->icon->core->window);
1142
1143 AddToStackList(wwin->icon->core);
1144 wLowerFrame(wwin->icon->core);
1145 }
1146
1147 if (present) {
1148 WWindow *owner = recursiveTransientFor(wwin->screen_ptr->focused_window);
1149
1150 /*
1151 * It doesn't seem to be working and causes button event hangup
1152 * when deiconifying a transient window.
1153 setupIconGrabs(wwin->icon);
1154 */
1155 if ((wwin->flags.focused || (owner && wwin->client_win == owner->client_win))
1156 && wPreferences.focus_mode == WKF_CLICK) {
1157 WWindow *tmp;
1158
1159 tmp = wwin->prev;
1160 while (tmp) {
1161 if (!WFLAGP(tmp, no_focusable)
1162 && !(tmp->flags.hidden || tmp->flags.miniaturized)
1163 && (wwin->frame->workspace == tmp->frame->workspace))
1164 break;
1165 tmp = tmp->prev;
1166 }
1167 wSetFocusTo(wwin->screen_ptr, tmp);
1168 } else if (wPreferences.focus_mode != WKF_CLICK) {
1169 wSetFocusTo(wwin->screen_ptr, NULL);
1170 }
1171 #ifdef ANIMATIONS
1172 if (!wwin->screen_ptr->flags.startup) {
1173 /* Catch up with events not processed while animation was running */
1174 Window clientwin = wwin->client_win;
1175
1176 ProcessPendingEvents();
1177
1178 /* the window can disappear while ProcessPendingEvents() runs */
1179 if (!wWindowFor(clientwin)) {
1180 return;
1181 }
1182 }
1183 #endif
1184 }
1185
1186 /* maybe we want to do this regardless of net_handle_icon
1187 * it seems to me we might break behaviour this way.
1188 */
1189 if (wwin->flags.selected && !wPreferences.disable_miniwindows
1190 && !wwin->flags.net_handle_icon)
1191 wIconSelect(wwin->icon);
1192
1193 WMPostNotificationName(WMNChangedState, wwin, "iconify");
1194
1195 if (wPreferences.auto_arrange_icons)
1196 wArrangeIcons(wwin->screen_ptr, True);
1197 }
1198
1199 void wDeiconifyWindow(WWindow *wwin)
1200 {
1201 /* Let's avoid changing workspace while deiconifying */
1202 ignore_wks_change = 1;
1203
1204 /* we're hiding for show_desktop */
1205 int netwm_hidden = wwin->flags.net_show_desktop &&
1206 wwin->frame->workspace != wwin->screen_ptr->current_workspace;
1207
1208 if (!netwm_hidden)
1209 wWindowChangeWorkspace(wwin, wwin->screen_ptr->current_workspace);
1210
1211 if (!wwin->flags.miniaturized) {
1212 ignore_wks_change = 0;
1213 return;
1214 }
1215
1216 if (wwin->transient_for != None && wwin->transient_for != wwin->screen_ptr->root_win) {
1217 WWindow *owner = recursiveTransientFor(wwin);
1218
1219 if (owner && owner->flags.miniaturized) {
1220 wDeiconifyWindow(owner);
1221 wSetFocusTo(wwin->screen_ptr, wwin);
1222 wRaiseFrame(wwin->frame->core);
1223 ignore_wks_change = 0;
1224 return;
1225 }
1226 }
1227
1228 wwin->flags.miniaturized = 0;
1229
1230 if (!netwm_hidden && !wwin->flags.shaded)
1231 wwin->flags.mapped = 1;
1232
1233 if (!netwm_hidden || wPreferences.sticky_icons) {
1234 /* maybe we want to do this regardless of net_handle_icon
1235 * it seems to me we might break behaviour this way.
1236 */
1237 if (!wPreferences.disable_miniwindows && !wwin->flags.net_handle_icon
1238 && wwin->icon != NULL) {
1239 if (wwin->icon->selected)
1240 wIconSelect(wwin->icon);
1241
1242 XUnmapWindow(dpy, wwin->icon->core->window);
1243 }
1244 }
1245
1246 /* if the window is in another workspace, do it silently */
1247 if (!netwm_hidden) {
1248 #ifdef ANIMATIONS
1249 if (!wwin->screen_ptr->flags.startup && !wPreferences.no_animations
1250 && !wwin->flags.skip_next_animation && wwin->icon != NULL) {
1251 int ix, iy, iw, ih;
1252
1253 if (!wPreferences.disable_miniwindows
1254 && !wwin->flags.net_handle_icon) {
1255 ix = wwin->icon_x;
1256 iy = wwin->icon_y;
1257 iw = wwin->icon->core->width;
1258 ih = wwin->icon->core->height;
1259 } else {
1260 if (wwin->flags.net_handle_icon) {
1261 ix = wwin->icon_x;
1262 iy = wwin->icon_y;
1263 iw = wwin->icon_w;
1264 ih = wwin->icon_h;
1265 } else {
1266 ix = 0;
1267 iy = 0;
1268 iw = wwin->screen_ptr->scr_width;
1269 ih = wwin->screen_ptr->scr_height;
1270 }
1271 }
1272 animateResize(wwin->screen_ptr, ix, iy, iw, ih,
1273 wwin->frame_x, wwin->frame_y,
1274 wwin->frame->core->width, wwin->frame->core->height);
1275 }
1276 #endif /* ANIMATIONS */
1277 wwin->flags.skip_next_animation = 0;
1278 XGrabServer(dpy);
1279 if (!wwin->flags.shaded)
1280 XMapWindow(dpy, wwin->client_win);
1281
1282 XMapWindow(dpy, wwin->frame->core->window);
1283 wRaiseFrame(wwin->frame->core);
1284 if (!wwin->flags.shaded)
1285 wClientSetState(wwin, NormalState, None);
1286
1287 mapTransientsFor(wwin);
1288 }
1289
1290 if (!wPreferences.disable_miniwindows && wwin->icon != NULL
1291 && !wwin->flags.net_handle_icon) {
1292 RemoveFromStackList(wwin->icon->core);
1293 /* removeIconGrabs(wwin->icon); */
1294 wIconDestroy(wwin->icon);
1295 wwin->icon = NULL;
1296 }
1297
1298 if (!netwm_hidden) {
1299 XUngrabServer(dpy);
1300
1301 wSetFocusTo(wwin->screen_ptr, wwin);
1302
1303 #ifdef ANIMATIONS
1304 if (!wwin->screen_ptr->flags.startup) {
1305 /* Catch up with events not processed while animation was running */
1306 Window clientwin = wwin->client_win;
1307
1308 ProcessPendingEvents();
1309
1310 /* the window can disappear while ProcessPendingEvents() runs */
1311 if (!wWindowFor(clientwin)) {
1312 ignore_wks_change = 0;
1313 return;
1314 }
1315 }
1316 #endif
1317 }
1318
1319 if (wPreferences.auto_arrange_icons)
1320 wArrangeIcons(wwin->screen_ptr, True);
1321
1322 WMPostNotificationName(WMNChangedState, wwin, "iconify");
1323
1324 /* In case we were shaded and iconified, also unshade */
1325 if (!netwm_hidden)
1326 wUnshadeWindow(wwin);
1327
1328 ignore_wks_change = 0;
1329 }
1330
1331 static void hideWindow(WIcon *icon, int icon_x, int icon_y, WWindow *wwin, int animate)
1332 {
1333 if (wwin->flags.miniaturized) {
1334 if (wwin->icon) {
1335 XUnmapWindow(dpy, wwin->icon->core->window);
1336 wwin->icon->mapped = 0;
1337 }
1338 wwin->flags.hidden = 1;
1339
1340 WMPostNotificationName(WMNChangedState, wwin, "hide");
1341 return;
1342 }
1343
1344 if (wwin->flags.inspector_open) {
1345 wHideInspectorForWindow(wwin);
1346 }
1347
1348 wwin->flags.hidden = 1;
1349 wWindowUnmap(wwin);
1350
1351 wClientSetState(wwin, IconicState, icon->icon_win);
1352 flushExpose();
1353
1354 #ifdef ANIMATIONS
1355 if (!wwin->screen_ptr->flags.startup && !wPreferences.no_animations &&
1356 !wwin->flags.skip_next_animation && animate) {
1357 animateResize(wwin->screen_ptr, wwin->frame_x, wwin->frame_y,
1358 wwin->frame->core->width, wwin->frame->core->height,
1359 icon_x, icon_y, icon->core->width, icon->core->height);
1360 }
1361 #endif
1362 wwin->flags.skip_next_animation = 0;
1363
1364 WMPostNotificationName(WMNChangedState, wwin, "hide");
1365 }
1366
1367 void wHideAll(WScreen *scr)
1368 {
1369 WWindow *wwin;
1370 WWindow **windows;
1371 WMenu *menu;
1372 unsigned int wcount = 0;
1373 int i;
1374
1375 if (!scr)
1376 return;
1377
1378 menu = scr->switch_menu;
1379
1380 windows = wmalloc(sizeof(WWindow *));
1381
1382 if (menu != NULL) {
1383 for (i = 0; i < menu->entry_no; i++) {
1384 windows[wcount] = (WWindow *) menu->entries[i]->clientdata;
1385 wcount++;
1386 windows = wrealloc(windows, sizeof(WWindow *) * (wcount + 1));
1387 }
1388 } else {
1389 wwin = scr->focused_window;
1390
1391 while (wwin) {
1392 windows[wcount] = wwin;
1393 wcount++;
1394 windows = wrealloc(windows, sizeof(WWindow *) * (wcount + 1));
1395 wwin = wwin->prev;
1396
1397 }
1398 }
1399
1400 for (i = 0; i < wcount; i++) {
1401 wwin = windows[i];
1402 if (wwin->frame->workspace == scr->current_workspace
1403 && !(wwin->flags.miniaturized || wwin->flags.hidden)
1404 && !wwin->flags.internal_window
1405 && !WFLAGP(wwin, no_miniaturizable)
1406 ) {
1407 wwin->flags.skip_next_animation = 1;
1408 wIconifyWindow(wwin);
1409 }
1410 }
1411
1412 wfree(windows);
1413 }
1414
1415 void wHideOtherApplications(WWindow *awin)
1416 {
1417 WWindow *wwin;
1418 WApplication *tapp;
1419
1420 if (!awin)
1421 return;
1422 wwin = awin->screen_ptr->focused_window;
1423
1424 while (wwin) {
1425 if (wwin != awin
1426 && wwin->frame->workspace == awin->screen_ptr->current_workspace
1427 && !(wwin->flags.miniaturized || wwin->flags.hidden)
1428 && !wwin->flags.internal_window
1429 && wGetWindowOfInspectorForWindow(wwin) != awin && !WFLAGP(wwin, no_hide_others)) {
1430
1431 if (wwin->main_window == None || WFLAGP(wwin, no_appicon)) {
1432 if (!WFLAGP(wwin, no_miniaturizable)) {
1433 wwin->flags.skip_next_animation = 1;
1434 wIconifyWindow(wwin);
1435 }
1436 } else if (wwin->main_window != None && awin->main_window != wwin->main_window) {
1437 tapp = wApplicationOf(wwin->main_window);
1438 if (tapp) {
1439 tapp->flags.skip_next_animation = 1;
1440 wHideApplication(tapp);
1441 } else {
1442 if (!WFLAGP(wwin, no_miniaturizable)) {
1443 wwin->flags.skip_next_animation = 1;
1444 wIconifyWindow(wwin);
1445 }
1446 }
1447 }
1448 }
1449 wwin = wwin->prev;
1450 }
1451 /*
1452 wSetFocusTo(awin->screen_ptr, awin);
1453 */
1454 }
1455
1456 void wHideApplication(WApplication *wapp)
1457 {
1458 WScreen *scr;
1459 WWindow *wlist;
1460 int hadfocus;
1461 int animate;
1462
1463 if (!wapp) {
1464 wwarning("trying to hide a non grouped window");
1465 return;
1466 }
1467 if (!wapp->main_window_desc) {
1468 wwarning("group leader not found for window group");
1469 return;
1470 }
1471 scr = wapp->main_window_desc->screen_ptr;
1472 hadfocus = 0;
1473 wlist = scr->focused_window;
1474 if (!wlist)
1475 return;
1476
1477 if (wlist->main_window == wapp->main_window)
1478 wapp->last_focused = wlist;
1479 else
1480 wapp->last_focused = NULL;
1481
1482 animate = !wapp->flags.skip_next_animation;
1483
1484 while (wlist) {
1485 if (wlist->main_window == wapp->main_window) {
1486 if (wlist->flags.focused) {
1487 hadfocus = 1;
1488 }
1489 if (wapp->app_icon) {
1490 hideWindow(wapp->app_icon->icon, wapp->app_icon->x_pos,
1491 wapp->app_icon->y_pos, wlist, animate);
1492 animate = False;
1493 }
1494 }
1495 wlist = wlist->prev;
1496 }
1497
1498 wapp->flags.skip_next_animation = 0;
1499
1500 if (hadfocus) {
1501 if (wPreferences.focus_mode == WKF_CLICK) {
1502 wlist = scr->focused_window;
1503 while (wlist) {
1504 if (!WFLAGP(wlist, no_focusable) && !wlist->flags.hidden
1505 && (wlist->flags.mapped || wlist->flags.shaded))
1506 break;
1507 wlist = wlist->prev;
1508 }
1509 wSetFocusTo(scr, wlist);
1510 } else {
1511 wSetFocusTo(scr, NULL);
1512 }
1513 }
1514
1515 wapp->flags.hidden = 1;
1516
1517 if (wPreferences.auto_arrange_icons)
1518 wArrangeIcons(scr, True);
1519
1520 #ifdef HIDDENDOT
1521 if (wapp->app_icon)
1522 wAppIconPaint(wapp->app_icon);
1523 #endif
1524 }
1525
1526 static void unhideWindow(WIcon *icon, int icon_x, int icon_y, WWindow *wwin, int animate, int bringToCurrentWS)
1527 {
1528 if (bringToCurrentWS)
1529 wWindowChangeWorkspace(wwin, wwin->screen_ptr->current_workspace);
1530
1531 wwin->flags.hidden = 0;
1532
1533 #ifdef ANIMATIONS
1534 if (!wwin->screen_ptr->flags.startup && !wPreferences.no_animations && animate) {
1535 animateResize(wwin->screen_ptr, icon_x, icon_y,
1536 icon->core->width, icon->core->height,
1537 wwin->frame_x, wwin->frame_y,
1538 wwin->frame->core->width, wwin->frame->core->height);
1539 }
1540 #endif
1541 wwin->flags.skip_next_animation = 0;
1542 if (wwin->screen_ptr->current_workspace == wwin->frame->workspace) {
1543 XMapWindow(dpy, wwin->client_win);
1544 XMapWindow(dpy, wwin->frame->core->window);
1545 wClientSetState(wwin, NormalState, None);
1546 wwin->flags.mapped = 1;
1547 wRaiseFrame(wwin->frame->core);
1548 }
1549 if (wwin->flags.inspector_open) {
1550 wUnhideInspectorForWindow(wwin);
1551 }
1552
1553 WMPostNotificationName(WMNChangedState, wwin, "hide");
1554 }
1555
1556 void wUnhideApplication(WApplication *wapp, Bool miniwindows, Bool bringToCurrentWS)
1557 {
1558 WScreen *scr;
1559 WWindow *wlist, *next;
1560 WWindow *focused = NULL;
1561 int animate;
1562
1563 if (!wapp)
1564 return;
1565
1566 scr = wapp->main_window_desc->screen_ptr;
1567 wlist = scr->focused_window;
1568 if (!wlist)
1569 return;
1570
1571 /* goto beginning of list */
1572 while (wlist->prev)
1573 wlist = wlist->prev;
1574
1575 animate = !wapp->flags.skip_next_animation;
1576
1577 while (wlist) {
1578 next = wlist->next;
1579
1580 if (wlist->main_window == wapp->main_window) {
1581 if (wlist->flags.focused)
1582 focused = wlist;
1583 else if (!focused || !focused->flags.focused)
1584 focused = wlist;
1585
1586 if (wlist->flags.miniaturized) {
1587 if ((bringToCurrentWS || wPreferences.sticky_icons ||
1588 wlist->frame->workspace == scr->current_workspace) && wlist->icon) {
1589 if (!wlist->icon->mapped) {
1590 int x, y;
1591
1592 PlaceIcon(scr, &x, &y, wGetHeadForWindow(wlist));
1593 if (wlist->icon_x != x || wlist->icon_y != y) {
1594 XMoveWindow(dpy, wlist->icon->core->window, x, y);
1595 }
1596 wlist->icon_x = x;
1597 wlist->icon_y = y;
1598 XMapWindow(dpy, wlist->icon->core->window);
1599 wlist->icon->mapped = 1;
1600 }
1601 wRaiseFrame(wlist->icon->core);
1602 }
1603 if (bringToCurrentWS)
1604 wWindowChangeWorkspace(wlist, scr->current_workspace);
1605 wlist->flags.hidden = 0;
1606 if (miniwindows && wlist->frame->workspace == scr->current_workspace) {
1607 wDeiconifyWindow(wlist);
1608 }
1609 WMPostNotificationName(WMNChangedState, wlist, "hide");
1610 } else if (wlist->flags.shaded) {
1611 if (bringToCurrentWS)
1612 wWindowChangeWorkspace(wlist, scr->current_workspace);
1613 wlist->flags.hidden = 0;
1614 wRaiseFrame(wlist->frame->core);
1615 if (wlist->frame->workspace == scr->current_workspace) {
1616 XMapWindow(dpy, wlist->frame->core->window);
1617 if (miniwindows) {
1618 wUnshadeWindow(wlist);
1619 }
1620 }
1621 WMPostNotificationName(WMNChangedState, wlist, "hide");
1622 } else if (wlist->flags.hidden) {
1623 unhideWindow(wapp->app_icon->icon, wapp->app_icon->x_pos,
1624 wapp->app_icon->y_pos, wlist, animate, bringToCurrentWS);
1625 animate = False;
1626 } else {
1627 if (bringToCurrentWS && wlist->frame->workspace != scr->current_workspace)
1628 wWindowChangeWorkspace(wlist, scr->current_workspace);
1629
1630 wRaiseFrame(wlist->frame->core);
1631 }
1632 }
1633 wlist = next;
1634 }
1635
1636 wapp->flags.skip_next_animation = 0;
1637 wapp->flags.hidden = 0;
1638
1639 if (wapp->last_focused && wapp->last_focused->flags.mapped) {
1640 wRaiseFrame(wapp->last_focused->frame->core);
1641 wSetFocusTo(scr, wapp->last_focused);
1642 } else if (focused) {
1643 wSetFocusTo(scr, focused);
1644 }
1645 wapp->last_focused = NULL;
1646 if (wPreferences.auto_arrange_icons)
1647 wArrangeIcons(scr, True);
1648
1649 #ifdef HIDDENDOT
1650 wAppIconPaint(wapp->app_icon);
1651 #endif
1652 }
1653
1654 void wShowAllWindows(WScreen *scr)
1655 {
1656 WWindow *wwin, *old_foc;
1657 WApplication *wapp;
1658
1659 old_foc = wwin = scr->focused_window;
1660 while (wwin) {
1661 if (!wwin->flags.internal_window &&
1662 (scr->current_workspace == wwin->frame->workspace || IS_OMNIPRESENT(wwin))) {
1663 if (wwin->flags.miniaturized) {
1664 wwin->flags.skip_next_animation = 1;
1665 wDeiconifyWindow(wwin);
1666 } else if (wwin->flags.hidden) {
1667 wapp = wApplicationOf(wwin->main_window);
1668 if (wapp) {
1669 wUnhideApplication(wapp, False, False);
1670 } else {
1671 wwin->flags.skip_next_animation = 1;
1672 wDeiconifyWindow(wwin);
1673 }
1674 }
1675 }
1676 wwin = wwin->prev;
1677 }
1678 wSetFocusTo(scr, old_foc);
1679 /*wRaiseFrame(old_foc->frame->core); */
1680 }
1681
1682 void wRefreshDesktop(WScreen *scr)
1683 {
1684 Window win;
1685 XSetWindowAttributes attr;
1686
1687 attr.backing_store = NotUseful;
1688 attr.save_under = False;
1689 win = XCreateWindow(dpy, scr->root_win, 0, 0, scr->scr_width,
1690 scr->scr_height, 0, CopyFromParent, CopyFromParent,
1691 (Visual *) CopyFromParent, CWBackingStore | CWSaveUnder, &attr);
1692 XMapRaised(dpy, win);
1693 XDestroyWindow(dpy, win);
1694 XFlush(dpy);
1695 }
1696
1697 void wArrangeIcons(WScreen *scr, Bool arrangeAll)
1698 {
1699 WWindow *wwin;
1700 WAppIcon *aicon;
1701
1702 int head;
1703 const int heads = wXineramaHeads(scr);
1704
1705 struct HeadVars {
1706 int pf; /* primary axis */
1707 int sf; /* secondary axis */
1708 int fullW;
1709 int fullH;
1710 int pi, si;
1711 int sx1, sx2, sy1, sy2; /* screen boundary */
1712 int sw, sh;
1713 int xo, yo;
1714 int xs, ys;
1715 } *vars;
1716
1717 int isize = wPreferences.icon_size;
1718
1719 vars = (struct HeadVars *)wmalloc(sizeof(struct HeadVars) * heads);
1720
1721 for (head = 0; head < heads; ++head) {
1722 WArea area = wGetUsableAreaForHead(scr, head, NULL, False);
1723 WMRect rect = wmkrect(area.x1, area.y1, area.x2 - area.x1, area.y2 - area.y1);
1724 vars[head].pi = vars[head].si = 0;
1725 vars[head].sx1 = rect.pos.x;
1726 vars[head].sy1 = rect.pos.y;
1727 vars[head].sw = rect.size.width;
1728 vars[head].sh = rect.size.height;
1729 vars[head].sx2 = vars[head].sx1 + vars[head].sw;
1730 vars[head].sy2 = vars[head].sy1 + vars[head].sh;
1731 vars[head].sw = isize * (vars[head].sw / isize);
1732 vars[head].sh = isize * (vars[head].sh / isize);
1733 vars[head].fullW = (vars[head].sx2 - vars[head].sx1) / isize;
1734 vars[head].fullH = (vars[head].sy2 - vars[head].sy1) / isize;
1735
1736 /* icon yard boundaries */
1737 if (wPreferences.icon_yard & IY_VERT) {
1738 vars[head].pf = vars[head].fullH;
1739 vars[head].sf = vars[head].fullW;
1740 } else {
1741 vars[head].pf = vars[head].fullW;
1742 vars[head].sf = vars[head].fullH;
1743 }
1744 if (wPreferences.icon_yard & IY_RIGHT) {
1745 vars[head].xo = vars[head].sx2 - isize;
1746 vars[head].xs = -1;
1747 } else {
1748 vars[head].xo = vars[head].sx1;
1749 vars[head].xs = 1;
1750 }
1751 if (wPreferences.icon_yard & IY_TOP) {
1752 vars[head].yo = vars[head].sy1;
1753 vars[head].ys = 1;
1754 } else {
1755 vars[head].yo = vars[head].sy2 - isize;
1756 vars[head].ys = -1;
1757 }
1758 }
1759
1760 #define X ((wPreferences.icon_yard & IY_VERT) \
1761 ? vars[head].xo + vars[head].xs*(vars[head].si*isize) \
1762 : vars[head].xo + vars[head].xs*(vars[head].pi*isize))
1763
1764 #define Y ((wPreferences.icon_yard & IY_VERT) \
1765 ? vars[head].yo + vars[head].ys*(vars[head].pi*isize) \
1766 : vars[head].yo + vars[head].ys*(vars[head].si*isize))
1767
1768 /* arrange application icons */
1769 aicon = scr->app_icon_list;
1770 /* reverse them to avoid unnecessarily sliding of icons */
1771 while (aicon && aicon->next)
1772 aicon = aicon->next;
1773
1774 while (aicon) {
1775 if (!aicon->docked) {
1776 /* CHECK: can icon be NULL here ? */
1777 /* The intention here is to place the AppIcon on the head that
1778 * contains most of the applications _main_ window. */
1779 head = wGetHeadForWindow(aicon->icon->owner);
1780
1781 if (aicon->x_pos != X || aicon->y_pos != Y) {
1782 #ifdef ANIMATIONS
1783 if (!wPreferences.no_animations)
1784 SlideWindow(aicon->icon->core->window, aicon->x_pos, aicon->y_pos, X, Y);
1785 #endif /* ANIMATIONS */
1786 }
1787 wAppIconMove(aicon, X, Y);
1788 vars[head].pi++;
1789 if (vars[head].pi >= vars[head].pf) {
1790 vars[head].pi = 0;
1791 vars[head].si++;
1792 }
1793 }
1794 aicon = aicon->prev;
1795 }
1796
1797 /* arrange miniwindows */
1798 wwin = scr->focused_window;
1799 /* reverse them to avoid unnecessarily shuffling */
1800 while (wwin && wwin->prev)
1801 wwin = wwin->prev;
1802
1803 while (wwin) {
1804 if (wwin->icon && wwin->flags.miniaturized && !wwin->flags.hidden &&
1805 (wwin->frame->workspace == scr->current_workspace ||
1806 IS_OMNIPRESENT(wwin) || wPreferences.sticky_icons)) {
1807
1808 head = wGetHeadForWindow(wwin);
1809
1810 if (arrangeAll || !wwin->flags.icon_moved) {
1811 if (wwin->icon_x != X || wwin->icon_y != Y)
1812 move_window(wwin->icon->core->window, wwin->icon_x, wwin->icon_y, X, Y);
1813
1814 wwin->icon_x = X;
1815 wwin->icon_y = Y;
1816
1817 vars[head].pi++;
1818 if (vars[head].pi >= vars[head].pf) {
1819 vars[head].pi = 0;
1820 vars[head].si++;
1821 }
1822 }
1823 }
1824 if (arrangeAll) {
1825 wwin->flags.icon_moved = 0;
1826 }
1827 /* we reversed the order, so we use next */
1828 wwin = wwin->next;
1829 }
1830
1831 wfree(vars);
1832 }
1833
1834 void wSelectWindow(WWindow *wwin, Bool flag)
1835 {
1836 WScreen *scr = wwin->screen_ptr;
1837
1838 if (flag) {
1839 wwin->flags.selected = 1;
1840 if (wwin->frame->selected_border_pixel)
1841 XSetWindowBorder(dpy, wwin->frame->core->window, *wwin->frame->selected_border_pixel);
1842 else
1843 XSetWindowBorder(dpy, wwin->frame->core->window, scr->white_pixel);
1844
1845 if (!HAS_BORDER(wwin)) {
1846 XSetWindowBorderWidth(dpy, wwin->frame->core->window, wwin->screen_ptr->frame_border_width);
1847 }
1848
1849 if (!scr->selected_windows)
1850 scr->selected_windows = WMCreateArray(4);
1851 WMAddToArray(scr->selected_windows, wwin);
1852 } else {
1853 wwin->flags.selected = 0;
1854 if (wwin->frame->border_pixel)
1855 XSetWindowBorder(dpy, wwin->frame->core->window, *wwin->frame->border_pixel);
1856 else
1857 XSetWindowBorder(dpy, wwin->frame->core->window, scr->frame_border_pixel);
1858
1859 if (!HAS_BORDER(wwin)) {
1860 XSetWindowBorderWidth(dpy, wwin->frame->core->window, 0);
1861 }
1862
1863 if (scr->selected_windows) {
1864 WMRemoveFromArray(scr->selected_windows, wwin);
1865 }
1866 }
1867 }
1868
1869 void wMakeWindowVisible(WWindow *wwin)
1870 {
1871 if (wwin->frame->workspace != wwin->screen_ptr->current_workspace)
1872 wWorkspaceChange(wwin->screen_ptr, wwin->frame->workspace);
1873
1874 if (wwin->flags.shaded)
1875 wUnshadeWindow(wwin);
1876
1877 if (wwin->flags.hidden) {
1878 WApplication *app;
1879
1880 app = wApplicationOf(wwin->main_window);
1881 if (app) {
1882 /* trick to get focus to this window */
1883 app->last_focused = wwin;
1884 wUnhideApplication(app, False, False);
1885 }
1886 }
1887 if (wwin->flags.miniaturized) {
1888 wDeiconifyWindow(wwin);
1889 } else {
1890 if (!WFLAGP(wwin, no_focusable))
1891 wSetFocusTo(wwin->screen_ptr, wwin);
1892 wRaiseFrame(wwin->frame->core);
1893 }
1894 }
1895
1896 /*
1897 * Do the animation while shading (called with what = SHADE)
1898 * or unshading (what = UNSHADE).
1899 */
1900 #ifdef ANIMATIONS
1901 static void shade_animate(WWindow *wwin, Bool what)
1902 {
1903 int y, s, w, h;
1904 time_t time0 = time(NULL);
1905
1906 if (wwin->flags.skip_next_animation || wPreferences.no_animations)
1907 return;
1908
1909 switch(what) {
1910 case SHADE:
1911 if (!wwin->screen_ptr->flags.startup) {
1912 /* do the shading animation */
1913 h = wwin->frame->core->height;
1914 s = h / SHADE_STEPS;
1915 if (s < 1)
1916 s = 1;
1917 w = wwin->frame->core->width;
1918 y = wwin->frame->top_width;
1919 while (h > wwin->frame->top_width + 1) {
1920 XMoveWindow(dpy, wwin->client_win, 0, y);
1921 XResizeWindow(dpy, wwin->frame->core->window, w, h);
1922 XFlush(dpy);
1923
1924 if (time(NULL) - time0 > MAX_ANIMATION_TIME)
1925 break;
1926
1927 if (SHADE_DELAY > 0) {
1928 wusleep(SHADE_DELAY * 1000L);
1929 } else {
1930 wusleep(10);
1931 }
1932 h -= s;
1933 y -= s;
1934 }
1935 XMoveWindow(dpy, wwin->client_win, 0, wwin->frame->top_width);
1936 }
1937 break;
1938
1939 case UNSHADE:
1940 h = wwin->frame->top_width + wwin->frame->bottom_width;
1941 y = wwin->frame->top_width - wwin->client.height;
1942 s = abs(y) / SHADE_STEPS;
1943 if (s < 1)
1944 s = 1;
1945 w = wwin->frame->core->width;
1946 XMoveWindow(dpy, wwin->client_win, 0, y);
1947 if (s > 0) {
1948 while (h < wwin->client.height + wwin->frame->top_width + wwin->frame->bottom_width) {
1949 XResizeWindow(dpy, wwin->frame->core->window, w, h);
1950 XMoveWindow(dpy, wwin->client_win, 0, y);
1951 XFlush(dpy);
1952 if (SHADE_DELAY > 0) {
1953 wusleep(SHADE_DELAY * 2000L / 3);
1954 } else {
1955 wusleep(10);
1956 }
1957 h += s;
1958 y += s;
1959
1960 if (time(NULL) - time0 > MAX_ANIMATION_TIME)
1961 break;
1962 }
1963 }
1964 XMoveWindow(dpy, wwin->client_win, 0, wwin->frame->top_width);
1965 break;
1966 }
1967 }
1968 #endif
The Window Maker window manager