2 * Window Maker window manager
4 * Copyright (c) 1997-2003 Alfredo K. Kojima
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation; either version 2 of the License, or
9 * (at your option) any later version.
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details.
16 * You should have received a copy of the GNU General Public License
17 * along with this program; if not, write to the Free Software
18 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,
25 #include <X11/Xutil.h>
26 #include <X11/keysym.h>
32 #include "WindowMaker.h"
40 #include "workspace.h"
46 #include <WINGs/WINGsP.h>
48 /* How many different types of geometry/position
49 display thingies are there? */
50 #define NUM_DISPLAYS 5
54 #define HORIZONTAL (LEFT|RIGHT)
57 #define VERTICAL (UP|DOWN)
59 /* True if window currently has a border. This also includes borderless
60 * windows which are currently selected
62 #define HAS_BORDER_WITH_SELECT(w) ((w)->flags.selected || HAS_BORDER(w))
64 /****** Global Variables ******/
65 extern Time LastTimestamp
;
67 extern Cursor wCursor
[WCUR_LAST
];
69 extern WPreferences wPreferences
;
71 extern Atom _XA_WM_PROTOCOLS
;
74 *----------------------------------------------------------------------
75 * checkMouseSamplingRate-
76 * For lowering the mouse motion sampling rate for machines where
77 * it's too high (SGIs). If it returns False then the event should be
79 *----------------------------------------------------------------------
81 static Bool
checkMouseSamplingRate(XEvent
* ev
)
83 static Time previousMotion
= 0;
85 if (ev
->type
== MotionNotify
) {
86 if (ev
->xmotion
.time
- previousMotion
< DELAY_BETWEEN_MOUSE_SAMPLING
) {
89 previousMotion
= ev
->xmotion
.time
;
96 *----------------------------------------------------------------------
97 * moveGeometryDisplayCentered
99 * routine that moves the geometry/position window on scr so it is
100 * centered over the given coordinates (x,y). Also the window position
101 * is clamped so it stays on the screen at all times.
102 *----------------------------------------------------------------------
104 static void moveGeometryDisplayCentered(WScreen
* scr
, int x
, int y
)
106 unsigned int w
= WMWidgetWidth(scr
->gview
);
107 unsigned int h
= WMWidgetHeight(scr
->gview
);
108 int x1
= 0, y1
= 0, x2
= scr
->scr_width
, y2
= scr
->scr_height
;
113 /* dead area check */
114 if (scr
->xine_info
.count
) {
121 rect
.size
.height
= h
;
123 head
= wGetRectPlacementInfo(scr
, rect
, &flags
);
125 if (flags
& (XFLAG_DEAD
| XFLAG_PARTIAL
)) {
126 rect
= wGetRectForHead(scr
, head
);
129 x2
= x1
+ rect
.size
.width
;
130 y2
= y1
+ rect
.size
.height
;
136 else if (x
> (x2
- w
))
141 else if (y
> (y2
- h
))
144 WMMoveWidget(scr
->gview
, x
, y
);
147 static void showPosition(WWindow
* wwin
, int x
, int y
)
149 WScreen
*scr
= wwin
->screen_ptr
;
151 if (wPreferences
.move_display
== WDIS_NEW
) {
153 int width
= wwin
->frame
->core
->width
;
154 int height
= wwin
->frame
->core
->height
;
156 GC lgc
= scr
->line_gc
;
157 XSetForeground(dpy
, lgc
, scr
->line_pixel
);
158 sprintf(num
, "%i", x
);
160 XDrawLine(dpy
, scr
->root_win
, lgc
, 0, y
- 1, scr
->scr_width
, y
- 1);
161 XDrawLine(dpy
, scr
->root_win
, lgc
, 0, y
+ height
+ 2, scr
->scr_width
, y
+ height
+ 2);
162 XDrawLine(dpy
, scr
->root_win
, lgc
, x
- 1, 0, x
- 1, scr
->scr_height
);
163 XDrawLine(dpy
, scr
->root_win
, lgc
, x
+ width
+ 2, 0, x
+ width
+ 2, scr
->scr_height
);
166 WSetGeometryViewShownPosition(scr
->gview
, x
, y
);
170 static void cyclePositionDisplay(WWindow
* wwin
, int x
, int y
, int w
, int h
)
172 WScreen
*scr
= wwin
->screen_ptr
;
175 wPreferences
.move_display
++;
176 wPreferences
.move_display
%= NUM_DISPLAYS
;
178 if (wPreferences
.move_display
== WDIS_NEW
) {
179 wPreferences
.move_display
++;
180 wPreferences
.move_display
%= NUM_DISPLAYS
;
183 if (wPreferences
.move_display
== WDIS_NONE
) {
184 WMUnmapWidget(scr
->gview
);
186 if (wPreferences
.move_display
== WDIS_CENTER
) {
187 rect
= wGetRectForHead(scr
, wGetHeadForWindow(wwin
));
188 moveGeometryDisplayCentered(scr
, rect
.pos
.x
+ rect
.size
.width
/ 2,
189 rect
.pos
.y
+ rect
.size
.height
/ 2);
190 } else if (wPreferences
.move_display
== WDIS_TOPLEFT
) {
191 rect
= wGetRectForHead(scr
, wGetHeadForWindow(wwin
));
192 moveGeometryDisplayCentered(scr
, rect
.pos
.x
+ 1, rect
.pos
.y
+ 1);
193 } else if (wPreferences
.move_display
== WDIS_FRAME_CENTER
) {
194 moveGeometryDisplayCentered(scr
, x
+ w
/ 2, y
+ h
/ 2);
196 WMMapWidget(scr
->gview
);
200 static void mapPositionDisplay(WWindow
* wwin
, int x
, int y
, int w
, int h
)
202 WScreen
*scr
= wwin
->screen_ptr
;
205 if (wPreferences
.move_display
== WDIS_NEW
|| wPreferences
.move_display
== WDIS_NONE
) {
207 } else if (wPreferences
.move_display
== WDIS_CENTER
) {
208 rect
= wGetRectForHead(scr
, wGetHeadForWindow(wwin
));
209 moveGeometryDisplayCentered(scr
, rect
.pos
.x
+ rect
.size
.width
/ 2,
210 rect
.pos
.y
+ rect
.size
.height
/ 2);
211 } else if (wPreferences
.move_display
== WDIS_TOPLEFT
) {
212 rect
= wGetRectForHead(scr
, wGetHeadForWindow(wwin
));
213 moveGeometryDisplayCentered(scr
, rect
.pos
.x
+ 1, rect
.pos
.y
+ 1);
214 } else if (wPreferences
.move_display
== WDIS_FRAME_CENTER
) {
215 moveGeometryDisplayCentered(scr
, x
+ w
/ 2, y
+ h
/ 2);
217 WMMapWidget(scr
->gview
);
218 WSetGeometryViewShownPosition(scr
->gview
, x
, y
);
221 static void showGeometry(WWindow
* wwin
, int x1
, int y1
, int x2
, int y2
, int direction
)
223 WScreen
*scr
= wwin
->screen_ptr
;
224 Window root
= scr
->root_win
;
225 GC gc
= scr
->line_gc
;
226 int ty
, by
, my
, x
, y
, mx
, s
;
231 /* This seems necessary for some odd reason (too lazy to write x1-1 and
232 * x2-1 everywhere below in the code). But why only for x? */
236 if (HAS_BORDER_WITH_SELECT(wwin
)) {
237 x1
+= FRAME_BORDER_WIDTH
;
238 x2
+= FRAME_BORDER_WIDTH
;
239 y1
+= FRAME_BORDER_WIDTH
;
240 y2
+= FRAME_BORDER_WIDTH
;
243 ty
= y1
+ wwin
->frame
->top_width
;
244 by
= y2
- wwin
->frame
->bottom_width
;
246 if (wPreferences
.size_display
== WDIS_NEW
) {
247 fw
= XTextWidth(scr
->tech_draw_font
, "8888", 4);
248 fh
= scr
->tech_draw_font
->ascent
+ scr
->tech_draw_font
->descent
;
250 XSetForeground(dpy
, gc
, scr
->line_pixel
);
252 /* vertical geometry */
253 if (((direction
& LEFT
) && (x2
< scr
->scr_width
- fw
)) || (x1
< fw
)) {
262 /* top arrow & end bar */
263 segment
[0].x1
= x
- (s
+ 6);
265 segment
[0].x2
= x
- (s
- 10);
269 segment
[1].x1
= x
- (s
- 2);
270 segment
[1].y1
= ty
+ 1;
271 segment
[1].x2
= x
- (s
- 5);
272 segment
[1].y2
= ty
+ 7;
274 segment
[2].x1
= x
- (s
- 2);
275 segment
[2].y1
= ty
+ 1;
276 segment
[2].x2
= x
- (s
+ 1);
277 segment
[2].y2
= ty
+ 7;
280 segment
[3].x1
= x
- (s
- 2);
281 segment
[3].y1
= ty
+ 1;
282 segment
[3].x2
= x
- (s
- 2);
283 segment
[3].y2
= my
- fh
/ 2 - 1;
285 XDrawSegments(dpy
, root
, gc
, segment
, 4);
287 /* bottom arrow & end bar */
292 segment
[1].y1
= by
- 1;
293 segment
[1].y2
= by
- 7;
295 segment
[2].y1
= by
- 1;
296 segment
[2].y2
= by
- 7;
299 segment
[3].y1
= my
+ fh
/ 2 + 2;
300 segment
[3].y2
= by
- 1;
302 XDrawSegments(dpy
, root
, gc
, segment
, 4);
304 snprintf(num
, sizeof(num
), "%i", (by
- ty
- wwin
->normal_hints
->base_height
) /
305 wwin
->normal_hints
->height_inc
);
306 fw
= XTextWidth(scr
->tech_draw_font
, num
, strlen(num
));
308 /* Display the height. */
309 XSetFont(dpy
, gc
, scr
->tech_draw_font
->fid
);
310 XDrawString(dpy
, root
, gc
, x
- s
+ 3 - fw
/ 2, my
+ scr
->tech_draw_font
->ascent
- fh
/ 2 + 1, num
,
313 /* horizontal geometry */
321 mx
= x1
+ (x2
- x1
) / 2;
322 snprintf(num
, sizeof(num
), "%i", (x2
- x1
- wwin
->normal_hints
->base_width
) /
323 wwin
->normal_hints
->width_inc
);
324 fw
= XTextWidth(scr
->tech_draw_font
, num
, strlen(num
));
326 /* left arrow & end bar */
328 segment
[0].y1
= y
- (s
+ 6);
330 segment
[0].y2
= y
- (s
- 10);
333 segment
[1].x1
= x1
+ 7;
334 segment
[1].y1
= y
- (s
+ 1);
335 segment
[1].x2
= x1
+ 1;
336 segment
[1].y2
= y
- (s
- 2);
338 segment
[2].x1
= x1
+ 1;
339 segment
[2].y1
= y
- (s
- 2);
340 segment
[2].x2
= x1
+ 7;
341 segment
[2].y2
= y
- (s
- 5);
344 segment
[3].x1
= x1
+ 1;
345 segment
[3].y1
= y
- (s
- 2);
346 segment
[3].x2
= mx
- fw
/ 2 - 2;
347 segment
[3].y2
= y
- (s
- 2);
349 XDrawSegments(dpy
, root
, gc
, segment
, 4);
351 /* right arrow & end bar */
352 segment
[0].x1
= x2
+ 1;
353 segment
[0].x2
= x2
+ 1;
356 segment
[1].x1
= x2
- 6;
360 segment
[2].x2
= x2
- 6;
363 segment
[3].x1
= mx
+ fw
/ 2 + 2;
366 XDrawSegments(dpy
, root
, gc
, segment
, 4);
368 /* Display the width. */
369 XDrawString(dpy
, root
, gc
, mx
- fw
/ 2 + 1, y
- s
+ scr
->tech_draw_font
->ascent
- fh
/ 2 + 1, num
,
372 WSetGeometryViewShownSize(scr
->gview
, (x2
- x1
- wwin
->normal_hints
->base_width
)
373 / wwin
->normal_hints
->width_inc
,
374 (by
- ty
- wwin
->normal_hints
->base_height
)
375 / wwin
->normal_hints
->height_inc
);
379 static void cycleGeometryDisplay(WWindow
* wwin
, int x
, int y
, int w
, int h
, int dir
)
381 WScreen
*scr
= wwin
->screen_ptr
;
384 wPreferences
.size_display
++;
385 wPreferences
.size_display
%= NUM_DISPLAYS
;
387 if (wPreferences
.size_display
== WDIS_NEW
|| wPreferences
.size_display
== WDIS_NONE
) {
388 WMUnmapWidget(scr
->gview
);
390 if (wPreferences
.size_display
== WDIS_CENTER
) {
391 rect
= wGetRectForHead(scr
, wGetHeadForWindow(wwin
));
392 moveGeometryDisplayCentered(scr
, rect
.pos
.x
+ rect
.size
.width
/ 2,
393 rect
.pos
.y
+ rect
.size
.height
/ 2);
394 } else if (wPreferences
.size_display
== WDIS_TOPLEFT
) {
395 rect
= wGetRectForHead(scr
, wGetHeadForWindow(wwin
));
396 moveGeometryDisplayCentered(scr
, rect
.pos
.x
+ 1, rect
.pos
.y
+ 1);
397 } else if (wPreferences
.size_display
== WDIS_FRAME_CENTER
) {
398 moveGeometryDisplayCentered(scr
, x
+ w
/ 2, y
+ h
/ 2);
400 WMMapWidget(scr
->gview
);
401 showGeometry(wwin
, x
, y
, x
+ w
, y
+ h
, dir
);
405 static void mapGeometryDisplay(WWindow
* wwin
, int x
, int y
, int w
, int h
)
407 WScreen
*scr
= wwin
->screen_ptr
;
410 if (wPreferences
.size_display
== WDIS_NEW
|| wPreferences
.size_display
== WDIS_NONE
)
413 if (wPreferences
.size_display
== WDIS_CENTER
) {
414 rect
= wGetRectForHead(scr
, wGetHeadForWindow(wwin
));
415 moveGeometryDisplayCentered(scr
, rect
.pos
.x
+ rect
.size
.width
/ 2,
416 rect
.pos
.y
+ rect
.size
.height
/ 2);
417 } else if (wPreferences
.size_display
== WDIS_TOPLEFT
) {
418 rect
= wGetRectForHead(scr
, wGetHeadForWindow(wwin
));
419 moveGeometryDisplayCentered(scr
, rect
.pos
.x
+ 1, rect
.pos
.y
+ 1);
420 } else if (wPreferences
.size_display
== WDIS_FRAME_CENTER
) {
421 moveGeometryDisplayCentered(scr
, x
+ w
/ 2, y
+ h
/ 2);
423 WMMapWidget(scr
->gview
);
424 showGeometry(wwin
, x
, y
, x
+ w
, y
+ h
, 0);
427 static void doWindowMove(WWindow
* wwin
, WMArray
* array
, int dx
, int dy
)
430 WScreen
*scr
= wwin
->screen_ptr
;
433 if (!array
|| !WMGetArrayItemCount(array
)) {
434 wWindowMove(wwin
, wwin
->frame_x
+ dx
, wwin
->frame_y
+ dy
);
436 WMArrayIterator iter
;
438 WM_ITERATE_ARRAY(array
, tmpw
, iter
) {
439 x
= tmpw
->frame_x
+ dx
;
440 y
= tmpw
->frame_y
+ dy
;
442 #if 1 /* XXX: with xinerama patch was #if 0, check this */
443 /* don't let windows become unreachable */
445 if (x
+ (int)tmpw
->frame
->core
->width
< 20)
446 x
= 20 - (int)tmpw
->frame
->core
->width
;
447 else if (x
+ 20 > scr
->scr_width
)
448 x
= scr
->scr_width
- 20;
450 if (y
+ (int)tmpw
->frame
->core
->height
< 20)
451 y
= 20 - (int)tmpw
->frame
->core
->height
;
452 else if (y
+ 20 > scr
->scr_height
)
453 y
= scr
->scr_height
- 20;
455 wScreenBringInside(scr
, &x
, &y
,
456 (int)tmpw
->frame
->core
->width
, (int)tmpw
->frame
->core
->height
);
459 wWindowMove(tmpw
, x
, y
);
464 static void drawTransparentFrame(WWindow
* wwin
, int x
, int y
, int width
, int height
)
466 Window root
= wwin
->screen_ptr
->root_win
;
467 GC gc
= wwin
->screen_ptr
->frame_gc
;
471 if (HAS_BORDER_WITH_SELECT(wwin
)) {
472 x
+= FRAME_BORDER_WIDTH
;
473 y
+= FRAME_BORDER_WIDTH
;
476 if (HAS_TITLEBAR(wwin
) && !wwin
->flags
.shaded
) {
477 h
= WMFontHeight(wwin
->screen_ptr
->title_font
) + (wPreferences
.window_title_clearance
+
478 TITLEBAR_EXTEND_SPACE
) * 2;
480 if (HAS_RESIZEBAR(wwin
) && !wwin
->flags
.shaded
) {
481 /* Can't use wwin-frame->bottom_width because, in some cases
482 (e.g. interactive placement), frame does not point to anything. */
483 bottom
= RESIZEBAR_HEIGHT
;
485 XDrawRectangle(dpy
, root
, gc
, x
- 1, y
- 1, width
+ 1, height
+ 1);
488 XDrawLine(dpy
, root
, gc
, x
, y
+ h
- 1, x
+ width
, y
+ h
- 1);
491 XDrawLine(dpy
, root
, gc
, x
, y
+ height
- bottom
, x
+ width
, y
+ height
- bottom
);
495 static void drawFrames(WWindow
* wwin
, WMArray
* array
, int dx
, int dy
)
498 int scr_width
= wwin
->screen_ptr
->scr_width
;
499 int scr_height
= wwin
->screen_ptr
->scr_height
;
504 x
= wwin
->frame_x
+ dx
;
505 y
= wwin
->frame_y
+ dy
;
507 drawTransparentFrame(wwin
, x
, y
, wwin
->frame
->core
->width
, wwin
->frame
->core
->height
);
510 WMArrayIterator iter
;
512 WM_ITERATE_ARRAY(array
, tmpw
, iter
) {
513 x
= tmpw
->frame_x
+ dx
;
514 y
= tmpw
->frame_y
+ dy
;
516 /* don't let windows become unreachable */
517 #if 1 /* XXX: was 0 in XINERAMA patch, check */
518 if (x
+ (int)tmpw
->frame
->core
->width
< 20)
519 x
= 20 - (int)tmpw
->frame
->core
->width
;
520 else if (x
+ 20 > scr_width
)
523 if (y
+ (int)tmpw
->frame
->core
->height
< 20)
524 y
= 20 - (int)tmpw
->frame
->core
->height
;
525 else if (y
+ 20 > scr_height
)
529 wScreenBringInside(wwin
->screen_ptr
, &x
, &y
,
530 (int)tmpw
->frame
->core
->width
, (int)tmpw
->frame
->core
->height
);
533 drawTransparentFrame(tmpw
, x
, y
, tmpw
->frame
->core
->width
, tmpw
->frame
->core
->height
);
538 static void flushMotion()
543 while (XCheckMaskEvent(dpy
, ButtonMotionMask
, &ev
)) ;
546 static void crossWorkspace(WScreen
* scr
, WWindow
* wwin
, int opaque_move
, int new_workspace
, int rewind
)
548 /* do not let window be unmapped */
550 wwin
->flags
.changing_workspace
= 1;
551 wWindowChangeWorkspace(wwin
, new_workspace
);
553 /* go to new workspace */
554 wWorkspaceChange(scr
, new_workspace
);
556 wwin
->flags
.changing_workspace
= 0;
559 XWarpPointer(dpy
, None
, None
, 0, 0, 0, 0, scr
->scr_width
- 20, 0);
561 XWarpPointer(dpy
, None
, None
, 0, 0, 0, 0, -(scr
->scr_width
- 20), 0);
566 XGrabPointer(dpy
, scr
->root_win
, True
, PointerMotionMask
567 | ButtonReleaseMask
| ButtonPressMask
, GrabModeAsync
,
568 GrabModeAsync
, None
, wCursor
[WCUR_MOVE
], CurrentTime
);
573 /* arrays of WWindows sorted by the respective border position */
574 WWindow
**topList
; /* top border */
575 WWindow
**leftList
; /* left border */
576 WWindow
**rightList
; /* right border */
577 WWindow
**bottomList
; /* bottom border */
580 /* index of window in the above lists indicating the relative position
581 * of the window with the others */
587 int rubCount
; /* for workspace switching */
589 int winWidth
, winHeight
; /* width/height of the window */
590 int realX
, realY
; /* actual position of the window */
591 int calcX
, calcY
; /* calculated position of window */
592 int omouseX
, omouseY
; /* old mouse position */
593 int mouseX
, mouseY
; /* last known position of the pointer */
596 #define WTOP(w) (w)->frame_y
597 #define WLEFT(w) (w)->frame_x
598 #define WRIGHT(w) ((w)->frame_x + (int)(w)->frame->core->width - 1 + \
599 (HAS_BORDER_WITH_SELECT(w) ? 2*FRAME_BORDER_WIDTH : 0))
600 #define WBOTTOM(w) ((w)->frame_y + (int)(w)->frame->core->height - 1 + \
601 (HAS_BORDER_WITH_SELECT(w) ? 2*FRAME_BORDER_WIDTH : 0))
603 static int compareWTop(const void *a
, const void *b
)
605 WWindow
*wwin1
= *(WWindow
**) a
;
606 WWindow
*wwin2
= *(WWindow
**) b
;
608 if (WTOP(wwin1
) > WTOP(wwin2
))
610 else if (WTOP(wwin1
) < WTOP(wwin2
))
616 static int compareWLeft(const void *a
, const void *b
)
618 WWindow
*wwin1
= *(WWindow
**) a
;
619 WWindow
*wwin2
= *(WWindow
**) b
;
621 if (WLEFT(wwin1
) > WLEFT(wwin2
))
623 else if (WLEFT(wwin1
) < WLEFT(wwin2
))
629 static int compareWRight(const void *a
, const void *b
)
631 WWindow
*wwin1
= *(WWindow
**) a
;
632 WWindow
*wwin2
= *(WWindow
**) b
;
634 if (WRIGHT(wwin1
) < WRIGHT(wwin2
))
636 else if (WRIGHT(wwin1
) > WRIGHT(wwin2
))
642 static int compareWBottom(const void *a
, const void *b
)
644 WWindow
*wwin1
= *(WWindow
**) a
;
645 WWindow
*wwin2
= *(WWindow
**) b
;
647 if (WBOTTOM(wwin1
) < WBOTTOM(wwin2
))
649 else if (WBOTTOM(wwin1
) > WBOTTOM(wwin2
))
655 static void updateResistance(WWindow
* wwin
, MoveData
* data
, int newX
, int newY
)
658 int newX2
= newX
+ data
->winWidth
;
659 int newY2
= newY
+ data
->winHeight
;
662 if (newX
< data
->realX
) {
663 if (data
->rightIndex
> 0 && newX
< WRIGHT(data
->rightList
[data
->rightIndex
- 1])) {
665 } else if (data
->leftIndex
<= data
->count
- 1 && newX2
<= WLEFT(data
->leftList
[data
->leftIndex
])) {
668 } else if (newX
> data
->realX
) {
669 if (data
->leftIndex
> 0 && newX2
> WLEFT(data
->leftList
[data
->leftIndex
- 1])) {
671 } else if (data
->rightIndex
<= data
->count
- 1
672 && newX
>= WRIGHT(data
->rightList
[data
->rightIndex
])) {
678 if (newY
< data
->realY
) {
679 if (data
->bottomIndex
> 0 && newY
< WBOTTOM(data
->bottomList
[data
->bottomIndex
- 1])) {
681 } else if (data
->topIndex
<= data
->count
- 1
682 && newY2
<= WTOP(data
->topList
[data
->topIndex
])) {
685 } else if (newY
> data
->realY
) {
686 if (data
->topIndex
> 0 && newY2
> WTOP(data
->topList
[data
->topIndex
- 1])) {
688 } else if (data
->bottomIndex
<= data
->count
- 1
689 && newY
>= WBOTTOM(data
->bottomList
[data
->bottomIndex
])) {
698 /* TODO: optimize this */
699 if (data
->realY
< WBOTTOM(data
->bottomList
[0])) {
700 data
->bottomIndex
= 0;
702 if (data
->realX
< WRIGHT(data
->rightList
[0])) {
703 data
->rightIndex
= 0;
705 if ((data
->realX
+ data
->winWidth
) > WLEFT(data
->leftList
[0])) {
708 if ((data
->realY
+ data
->winHeight
) > WTOP(data
->topList
[0])) {
711 for (i
= 0; i
< data
->count
; i
++) {
712 if (data
->realY
> WBOTTOM(data
->bottomList
[i
])) {
713 data
->bottomIndex
= i
+ 1;
715 if (data
->realX
> WRIGHT(data
->rightList
[i
])) {
716 data
->rightIndex
= i
+ 1;
718 if ((data
->realX
+ data
->winWidth
) < WLEFT(data
->leftList
[i
])) {
719 data
->leftIndex
= i
+ 1;
721 if ((data
->realY
+ data
->winHeight
) < WTOP(data
->topList
[i
])) {
722 data
->topIndex
= i
+ 1;
727 static void freeMoveData(MoveData
* data
)
730 wfree(data
->topList
);
732 wfree(data
->leftList
);
734 wfree(data
->rightList
);
735 if (data
->bottomList
)
736 wfree(data
->bottomList
);
739 static void updateMoveData(WWindow
* wwin
, MoveData
* data
)
741 WScreen
*scr
= wwin
->screen_ptr
;
746 tmp
= scr
->focused_window
;
748 if (tmp
!= wwin
&& scr
->current_workspace
== tmp
->frame
->workspace
749 && !tmp
->flags
.miniaturized
750 && !tmp
->flags
.hidden
&& !tmp
->flags
.obscured
&& !WFLAGP(tmp
, sunken
)) {
751 data
->topList
[data
->count
] = tmp
;
752 data
->leftList
[data
->count
] = tmp
;
753 data
->rightList
[data
->count
] = tmp
;
754 data
->bottomList
[data
->count
] = tmp
;
760 if (data
->count
== 0) {
763 data
->rightIndex
= 0;
764 data
->bottomIndex
= 0;
768 /* order from closest to the border of the screen to farthest */
770 qsort(data
->topList
, data
->count
, sizeof(WWindow
**), compareWTop
);
771 qsort(data
->leftList
, data
->count
, sizeof(WWindow
**), compareWLeft
);
772 qsort(data
->rightList
, data
->count
, sizeof(WWindow
**), compareWRight
);
773 qsort(data
->bottomList
, data
->count
, sizeof(WWindow
**), compareWBottom
);
775 /* figure the position of the window relative to the others */
778 data
->leftIndex
= -1;
779 data
->rightIndex
= -1;
780 data
->bottomIndex
= -1;
782 if (WTOP(wwin
) < WBOTTOM(data
->bottomList
[0])) {
783 data
->bottomIndex
= 0;
785 if (WLEFT(wwin
) < WRIGHT(data
->rightList
[0])) {
786 data
->rightIndex
= 0;
788 if (WRIGHT(wwin
) > WLEFT(data
->leftList
[0])) {
791 if (WBOTTOM(wwin
) > WTOP(data
->topList
[0])) {
794 for (i
= 0; i
< data
->count
; i
++) {
795 if (WTOP(wwin
) >= WBOTTOM(data
->bottomList
[i
])) {
796 data
->bottomIndex
= i
+ 1;
798 if (WLEFT(wwin
) >= WRIGHT(data
->rightList
[i
])) {
799 data
->rightIndex
= i
+ 1;
801 if (WRIGHT(wwin
) <= WLEFT(data
->leftList
[i
])) {
802 data
->leftIndex
= i
+ 1;
804 if (WBOTTOM(wwin
) <= WTOP(data
->topList
[i
])) {
805 data
->topIndex
= i
+ 1;
810 static void initMoveData(WWindow
* wwin
, MoveData
* data
)
815 memset(data
, 0, sizeof(MoveData
));
817 for (i
= 0, tmp
= wwin
->screen_ptr
->focused_window
; tmp
!= NULL
; tmp
= tmp
->prev
, i
++) ;
820 data
->topList
= wmalloc(sizeof(WWindow
*) * i
);
821 data
->leftList
= wmalloc(sizeof(WWindow
*) * i
);
822 data
->rightList
= wmalloc(sizeof(WWindow
*) * i
);
823 data
->bottomList
= wmalloc(sizeof(WWindow
*) * i
);
825 updateMoveData(wwin
, data
);
828 data
->realX
= wwin
->frame_x
;
829 data
->realY
= wwin
->frame_y
;
830 data
->calcX
= wwin
->frame_x
;
831 data
->calcY
= wwin
->frame_y
;
833 data
->winWidth
= wwin
->frame
->core
->width
+ (HAS_BORDER_WITH_SELECT(wwin
) ? 2 * FRAME_BORDER_WIDTH
: 0);
834 data
->winHeight
= wwin
->frame
->core
->height
+ (HAS_BORDER_WITH_SELECT(wwin
) ? 2 * FRAME_BORDER_WIDTH
: 0);
837 static Bool
checkWorkspaceChange(WWindow
* wwin
, MoveData
* data
, Bool opaqueMove
)
839 WScreen
*scr
= wwin
->screen_ptr
;
840 Bool changed
= False
;
842 if (data
->mouseX
<= 1) {
843 if (scr
->current_workspace
> 0) {
845 crossWorkspace(scr
, wwin
, opaqueMove
, scr
->current_workspace
- 1, True
);
849 } else if (scr
->current_workspace
== 0 && wPreferences
.ws_cycle
) {
851 crossWorkspace(scr
, wwin
, opaqueMove
, scr
->workspace_count
- 1, True
);
855 } else if (data
->mouseX
>= scr
->scr_width
- 2) {
857 if (scr
->current_workspace
== scr
->workspace_count
- 1) {
859 if (wPreferences
.ws_cycle
|| scr
->workspace_count
== MAX_WORKSPACES
) {
861 crossWorkspace(scr
, wwin
, opaqueMove
, 0, False
);
865 /* if user insists on trying to go to next workspace even when
866 * it's already the last, create a new one */
867 else if (data
->omouseX
== data
->mouseX
&& wPreferences
.ws_advance
) {
869 /* detect user "rubbing" the window against the edge */
870 if (data
->rubCount
> 0 && data
->omouseY
- data
->mouseY
> MOVE_THRESHOLD
) {
872 data
->rubCount
= -(data
->rubCount
+ 1);
874 } else if (data
->rubCount
<= 0 && data
->mouseY
- data
->omouseY
> MOVE_THRESHOLD
) {
876 data
->rubCount
= -data
->rubCount
+ 1;
879 /* create a new workspace */
880 if (abs(data
->rubCount
) > 2) {
881 /* go to next workspace */
884 crossWorkspace(scr
, wwin
, opaqueMove
, scr
->current_workspace
+ 1, False
);
888 } else if (scr
->current_workspace
< scr
->workspace_count
) {
890 /* go to next workspace */
891 crossWorkspace(scr
, wwin
, opaqueMove
, scr
->current_workspace
+ 1, False
);
903 updateWindowPosition(WWindow
* wwin
, MoveData
* data
, Bool doResistance
,
904 Bool opaqueMove
, int newMouseX
, int newMouseY
)
906 WScreen
*scr
= wwin
->screen_ptr
;
907 int dx
, dy
; /* how much mouse moved */
908 int winL
, winR
, winT
, winB
; /* requested new window position */
909 int newX
, newY
; /* actual new window position */
910 Bool hresist
, vresist
;
919 /* check the direction of the movement */
920 dx
= newMouseX
- data
->mouseX
;
921 dy
= newMouseY
- data
->mouseY
;
923 data
->omouseX
= data
->mouseX
;
924 data
->omouseY
= data
->mouseY
;
925 data
->mouseX
= newMouseX
;
926 data
->mouseY
= newMouseY
;
928 winL
= data
->calcX
+ dx
;
929 winR
= data
->calcX
+ data
->winWidth
+ dx
;
930 winT
= data
->calcY
+ dy
;
931 winB
= data
->calcY
+ data
->winHeight
+ dy
;
943 resist
= WIN_RESISTANCE(wPreferences
.edge_resistance
);
944 attract
= wPreferences
.attract
;
945 /* horizontal movement: check horizontal edge resistances */
949 /* window is the leftmost window: check against screen edge */
951 /* Add inter head resistance 1/2 (if needed) */
952 head
= wGetHeadForPointerLocation(scr
);
953 rect
= wGetRectForHead(scr
, head
);
955 l_edge
= WMAX(scr
->totalUsableArea
[head
].x1
, rect
.pos
.x
);
956 edge_l
= l_edge
- resist
;
957 edge_r
= WMIN(scr
->totalUsableArea
[head
].x2
, rect
.pos
.x
+ rect
.size
.width
);
958 r_edge
= edge_r
+ resist
;
961 if ((data
->rightIndex
>= 0) && (data
->rightIndex
<= data
->count
)) {
964 for (i
= data
->rightIndex
- 1; i
>= 0; i
--) {
965 looprw
= data
->rightList
[i
];
966 if (!(data
->realY
> WBOTTOM(looprw
)
967 || (data
->realY
+ data
->winHeight
) < WTOP(looprw
))) {
968 if (attract
|| ((data
->realX
< (WRIGHT(looprw
) + 2)) && dx
< 0)) {
969 l_edge
= WRIGHT(looprw
) + 1;
970 resist
= WIN_RESISTANCE(wPreferences
.edge_resistance
);
977 for (i
= data
->rightIndex
; i
< data
->count
; i
++) {
978 looprw
= data
->rightList
[i
];
979 if (!(data
->realY
> WBOTTOM(looprw
)
980 || (data
->realY
+ data
->winHeight
) < WTOP(looprw
))) {
981 r_edge
= WRIGHT(looprw
) + 1;
982 resist
= WIN_RESISTANCE(wPreferences
.edge_resistance
);
989 if ((data
->leftIndex
>= 0) && (data
->leftIndex
<= data
->count
)) {
992 for (i
= data
->leftIndex
- 1; i
>= 0; i
--) {
993 looprw
= data
->leftList
[i
];
994 if (!(data
->realY
> WBOTTOM(looprw
)
995 || (data
->realY
+ data
->winHeight
) < WTOP(looprw
))) {
997 || (((data
->realX
+ data
->winWidth
) > (WLEFT(looprw
) - 1))
999 edge_r
= WLEFT(looprw
);
1000 resist
= WIN_RESISTANCE(wPreferences
.edge_resistance
);
1007 for (i
= data
->leftIndex
; i
< data
->count
; i
++) {
1008 looprw
= data
->leftList
[i
];
1009 if (!(data
->realY
> WBOTTOM(looprw
)
1010 || (data
->realY
+ data
->winHeight
) < WTOP(looprw
))) {
1011 edge_l
= WLEFT(looprw
);
1012 resist
= WIN_RESISTANCE(wPreferences
.edge_resistance
);
1019 printf("%d %d\n",winL,winR);
1020 printf("l_ %d r_ %d _l %d _r %d\n",l_edge,r_edge,edge_l,edge_r);
1023 if ((winL
- l_edge
) < (r_edge
- winL
)) {
1025 if ((attract
&& winL
<= l_edge
+ resist
&& winL
>= l_edge
- resist
)
1026 || (dx
< 0 && winL
<= l_edge
&& winL
>= l_edge
- resist
)) {
1032 if (resist
> 0 && attract
&& winL
>= r_edge
- resist
&& winL
<= r_edge
+ resist
) {
1038 if ((winR
- edge_l
) < (edge_r
- winR
)) {
1039 if (resist
> 0 && attract
&& winR
<= edge_l
+ resist
&& winR
>= edge_l
- resist
) {
1040 newX
= edge_l
- data
->winWidth
;
1045 if ((attract
&& winR
>= edge_r
- resist
&& winR
<= edge_r
+ resist
)
1046 || (dx
> 0 && winR
>= edge_r
&& winR
<= edge_r
+ resist
)) {
1047 newX
= edge_r
- data
->winWidth
;
1054 /* Add inter head resistance 2/2 (if needed) */
1055 t_edge
= WMAX(scr
->totalUsableArea
[head
].y1
, rect
.pos
.y
);
1056 edge_t
= t_edge
- resist
;
1057 edge_b
= WMIN(scr
->totalUsableArea
[head
].y2
, rect
.pos
.y
+ rect
.size
.height
);
1058 b_edge
= edge_b
+ resist
;
1060 if ((data
->bottomIndex
>= 0) && (data
->bottomIndex
<= data
->count
)) {
1063 for (i
= data
->bottomIndex
- 1; i
>= 0; i
--) {
1064 looprw
= data
->bottomList
[i
];
1065 if (!(data
->realX
> WRIGHT(looprw
)
1066 || (data
->realX
+ data
->winWidth
) < WLEFT(looprw
))) {
1067 if (attract
|| ((data
->realY
< (WBOTTOM(looprw
) + 2)) && dy
< 0)) {
1068 t_edge
= WBOTTOM(looprw
) + 1;
1069 resist
= WIN_RESISTANCE(wPreferences
.edge_resistance
);
1076 for (i
= data
->bottomIndex
; i
< data
->count
; i
++) {
1077 looprw
= data
->bottomList
[i
];
1078 if (!(data
->realX
> WRIGHT(looprw
)
1079 || (data
->realX
+ data
->winWidth
) < WLEFT(looprw
))) {
1080 b_edge
= WBOTTOM(looprw
) + 1;
1081 resist
= WIN_RESISTANCE(wPreferences
.edge_resistance
);
1088 if ((data
->topIndex
>= 0) && (data
->topIndex
<= data
->count
)) {
1091 for (i
= data
->topIndex
- 1; i
>= 0; i
--) {
1092 looprw
= data
->topList
[i
];
1093 if (!(data
->realX
> WRIGHT(looprw
)
1094 || (data
->realX
+ data
->winWidth
) < WLEFT(looprw
))) {
1096 || (((data
->realY
+ data
->winHeight
) > (WTOP(looprw
) - 1))
1098 edge_b
= WTOP(looprw
);
1099 resist
= WIN_RESISTANCE(wPreferences
.edge_resistance
);
1106 for (i
= data
->topIndex
; i
< data
->count
; i
++) {
1107 looprw
= data
->topList
[i
];
1108 if (!(data
->realX
> WRIGHT(looprw
)
1109 || (data
->realX
+ data
->winWidth
) < WLEFT(looprw
))) {
1110 edge_t
= WTOP(looprw
);
1111 resist
= WIN_RESISTANCE(wPreferences
.edge_resistance
);
1117 if ((winT
- t_edge
) < (b_edge
- winT
)) {
1119 if ((attract
&& winT
<= t_edge
+ resist
&& winT
>= t_edge
- resist
)
1120 || (dy
< 0 && winT
<= t_edge
&& winT
>= t_edge
- resist
)) {
1126 if (resist
> 0 && attract
&& winT
>= b_edge
- resist
&& winT
<= b_edge
+ resist
) {
1132 if ((winB
- edge_t
) < (edge_b
- winB
)) {
1133 if (resist
> 0 && attract
&& winB
<= edge_t
+ resist
&& winB
>= edge_t
- resist
) {
1134 newY
= edge_t
- data
->winHeight
;
1139 if ((attract
&& winB
>= edge_b
- resist
&& winB
<= edge_b
+ resist
)
1140 || (dy
> 0 && winB
>= edge_b
&& winB
<= edge_b
+ resist
)) {
1141 newY
= edge_b
- data
->winHeight
;
1151 /* update window position */
1155 if (((dx
> 0 && data
->calcX
- data
->realX
> 0)
1156 || (dx
< 0 && data
->calcX
- data
->realX
< 0)) && !hresist
)
1159 if (((dy
> 0 && data
->calcY
- data
->realY
> 0)
1160 || (dy
< 0 && data
->calcY
- data
->realY
< 0)) && !vresist
)
1163 if (data
->realX
!= newX
|| data
->realY
!= newY
) {
1165 if (wPreferences
.move_display
== WDIS_NEW
&& !scr
->selected_windows
) {
1166 showPosition(wwin
, data
->realX
, data
->realY
);
1169 doWindowMove(wwin
, scr
->selected_windows
, newX
- wwin
->frame_x
, newY
- wwin
->frame_y
);
1172 drawFrames(wwin
, scr
->selected_windows
,
1173 data
->realX
- wwin
->frame_x
, data
->realY
- wwin
->frame_y
);
1176 if (!scr
->selected_windows
&& wPreferences
.move_display
== WDIS_FRAME_CENTER
) {
1178 moveGeometryDisplayCentered(scr
, newX
+ data
->winWidth
/ 2, newY
+ data
->winHeight
/ 2);
1183 drawFrames(wwin
, scr
->selected_windows
, newX
- wwin
->frame_x
, newY
- wwin
->frame_y
);
1186 if (!scr
->selected_windows
) {
1187 showPosition(wwin
, newX
, newY
);
1191 /* recalc relative window position */
1192 if (doResistance
&& (data
->realX
!= newX
|| data
->realY
!= newY
)) {
1193 updateResistance(wwin
, data
, newX
, newY
);
1200 #define _KS KEY_CONTROL_WINDOW_WEIGHT
1202 #define MOVABLE_BIT 0x01
1203 #define RESIZABLE_BIT 0x02
1205 int wKeyboardMoveResizeWindow(WWindow
* wwin
)
1207 WScreen
*scr
= wwin
->screen_ptr
;
1208 Window root
= scr
->root_win
;
1210 int w
= wwin
->frame
->core
->width
;
1211 int h
= wwin
->frame
->core
->height
;
1212 int scr_width
= wwin
->screen_ptr
->scr_width
;
1213 int scr_height
= wwin
->screen_ptr
->scr_height
;
1214 int vert_border
= wwin
->frame
->top_width
+ wwin
->frame
->bottom_width
;
1215 int src_x
= wwin
->frame_x
;
1216 int src_y
= wwin
->frame_y
;
1217 int done
, off_x
, off_y
, ww
, wh
;
1220 KeyCode shiftl
, shiftr
, ctrll
, ctrlmode
;
1221 KeySym keysym
= NoSymbol
;
1223 int modes
= ((IS_MOVABLE(wwin
) ? MOVABLE_BIT
: 0) | (IS_RESIZABLE(wwin
) ? RESIZABLE_BIT
: 0));
1224 int head
= ((wPreferences
.auto_arrange_icons
&& wXineramaHeads(scr
) > 1)
1225 ? wGetHeadForWindow(wwin
)
1226 : scr
->xine_info
.primary_head
);
1228 shiftl
= XKeysymToKeycode(dpy
, XK_Shift_L
);
1229 shiftr
= XKeysymToKeycode(dpy
, XK_Shift_R
);
1230 ctrll
= XKeysymToKeycode(dpy
, XK_Control_L
);
1231 ctrlmode
= done
= off_x
= off_y
= 0;
1233 if (modes
== RESIZABLE_BIT
) {
1239 XGrabKeyboard(dpy
, root
, False
, GrabModeAsync
, GrabModeAsync
, CurrentTime
);
1241 if (!wwin
->flags
.selected
) {
1242 wUnselectWindows(scr
);
1245 XGrabPointer(dpy
, scr
->root_win
, True
, PointerMotionMask
1246 | ButtonReleaseMask
| ButtonPressMask
, GrabModeAsync
,
1247 GrabModeAsync
, None
, wCursor
[WCUR_DEFAULT
], CurrentTime
);
1249 if (wwin
->flags
.shaded
|| scr
->selected_windows
) {
1250 if (scr
->selected_windows
)
1251 drawFrames(wwin
, scr
->selected_windows
, off_x
, off_y
);
1253 drawTransparentFrame(wwin
, src_x
+ off_x
, src_y
+ off_y
, w
, h
);
1254 if (!scr
->selected_windows
)
1255 mapPositionDisplay(wwin
, src_x
, src_y
, w
, h
);
1257 drawTransparentFrame(wwin
, src_x
+ off_x
, src_y
+ off_y
, w
, h
);
1267 WMMaskEvent(dpy
, KeyPressMask
| ButtonReleaseMask
1268 | ButtonPressMask
| ExposureMask
, &event
);
1269 if (event
.type
== Expose
) {
1270 WMHandleEvent(&event
);
1272 } while (event
.type
== Expose
);
1274 if (wwin
->flags
.shaded
|| scr
->selected_windows
) {
1275 if (scr
->selected_windows
)
1276 drawFrames(wwin
, scr
->selected_windows
, off_x
, off_y
);
1278 drawTransparentFrame(wwin
, src_x
+ off_x
, src_y
+ off_y
, w
, h
);
1279 /*** I HATE EDGE RESISTANCE - ]d ***/
1281 drawTransparentFrame(wwin
, src_x
+ off_x
, src_y
+ off_y
, ww
, wh
);
1285 showGeometry(wwin
, src_x
+ off_x
, src_y
+ off_y
, src_x
+ off_x
+ ww
, src_y
+ off_y
+ wh
,
1291 switch (event
.type
) {
1294 if (event
.xkey
.time
- lastTime
> 50) {
1295 kspeed
/= (1 + (event
.xkey
.time
- lastTime
) / 100);
1303 lastTime
= event
.xkey
.time
;
1304 if (modes
== (MOVABLE_BIT
| RESIZABLE_BIT
)) {
1305 if ((event
.xkey
.state
& ControlMask
) && !wwin
->flags
.shaded
) {
1307 wUnselectWindows(scr
);
1312 if (event
.xkey
.keycode
== shiftl
|| event
.xkey
.keycode
== shiftr
) {
1314 cycleGeometryDisplay(wwin
, src_x
+ off_x
, src_y
+ off_y
, ww
, wh
, 0);
1316 cyclePositionDisplay(wwin
, src_x
+ off_x
, src_y
+ off_y
, ww
, wh
);
1319 keysym
= XLookupKeysym(&event
.xkey
, 0);
1376 if (moment
!= RIGHT
)
1388 wWindowConstrainSize(wwin
, (unsigned int *)&ww
, (unsigned int *)&wh
);
1391 if (wPreferences
.ws_cycle
) {
1392 if (src_x
+ off_x
+ ww
< 20) {
1393 if (!scr
->current_workspace
) {
1394 wWorkspaceChange(scr
, scr
->workspace_count
- 1);
1396 wWorkspaceChange(scr
, scr
->current_workspace
- 1);
1398 } else if (src_x
+ off_x
+ 20 > scr_width
) {
1399 if (scr
->current_workspace
== scr
->workspace_count
- 1) {
1400 wWorkspaceChange(scr
, 0);
1402 wWorkspaceChange(scr
, scr
->current_workspace
+ 1);
1406 if (src_x
+ off_x
+ ww
< 20)
1407 off_x
= 20 - ww
- src_x
;
1408 else if (src_x
+ off_x
+ 20 > scr_width
)
1409 off_x
= scr_width
- 20 - src_x
;
1412 if (src_y
+ off_y
+ wh
< 20) {
1413 off_y
= 20 - wh
- src_y
;
1414 } else if (src_y
+ off_y
+ 20 > scr_height
) {
1415 off_y
= scr_height
- 20 - src_y
;
1424 WMHandleEvent(&event
);
1425 while (XCheckTypedEvent(dpy
, Expose
, &event
)) {
1426 WMHandleEvent(&event
);
1431 WMHandleEvent(&event
);
1438 if (wwin
->flags
.shaded
&& !scr
->selected_windows
) {
1439 moveGeometryDisplayCentered(scr
, src_x
+ off_x
+ w
/ 2, src_y
+ off_y
+ h
/ 2);
1442 WMUnmapWidget(scr
->gview
);
1443 mapGeometryDisplay(wwin
, src_x
+ off_x
, src_y
+ off_y
, ww
, wh
);
1444 } else if (!scr
->selected_windows
) {
1445 WMUnmapWidget(scr
->gview
);
1446 mapPositionDisplay(wwin
, src_x
+ off_x
, src_y
+ off_y
, ww
, wh
);
1450 if (wwin
->flags
.shaded
|| scr
->selected_windows
) {
1451 if (scr
->selected_windows
)
1452 drawFrames(wwin
, scr
->selected_windows
, off_x
, off_y
);
1454 drawTransparentFrame(wwin
, src_x
+ off_x
, src_y
+ off_y
, w
, h
);
1456 drawTransparentFrame(wwin
, src_x
+ off_x
, src_y
+ off_y
, ww
, wh
);
1460 showGeometry(wwin
, src_x
+ off_x
, src_y
+ off_y
, src_x
+ off_x
+ ww
, src_y
+ off_y
+ wh
,
1462 } else if (!scr
->selected_windows
)
1463 showPosition(wwin
, src_x
+ off_x
, src_y
+ off_y
);
1466 scr
->keymove_tick
= 0;
1468 WMDeleteTimerWithClientData(&looper);
1470 if (wwin
->flags
.shaded
|| scr
->selected_windows
) {
1471 if (scr
->selected_windows
)
1472 drawFrames(wwin
, scr
->selected_windows
, off_x
, off_y
);
1474 drawTransparentFrame(wwin
, src_x
+ off_x
, src_y
+ off_y
, w
, h
);
1476 drawTransparentFrame(wwin
, src_x
+ off_x
, src_y
+ off_y
, ww
, wh
);
1480 showGeometry(wwin
, src_x
+ off_x
, src_y
+ off_y
, src_x
+ off_x
+ ww
,
1481 src_y
+ off_y
+ wh
, 0);
1482 WMUnmapWidget(scr
->gview
);
1484 WMUnmapWidget(scr
->gview
);
1486 XUngrabKeyboard(dpy
, CurrentTime
);
1487 XUngrabPointer(dpy
, CurrentTime
);
1491 if (wwin
->flags
.shaded
|| scr
->selected_windows
) {
1492 if (!scr
->selected_windows
) {
1493 wWindowMove(wwin
, src_x
+ off_x
, src_y
+ off_y
);
1494 wWindowSynthConfigureNotify(wwin
);
1496 WMArrayIterator iter
;
1499 doWindowMove(wwin
, scr
->selected_windows
, off_x
, off_y
);
1501 WM_ITERATE_ARRAY(scr
->selected_windows
, foo
, iter
) {
1502 wWindowSynthConfigureNotify(foo
);
1506 if (wwin
->client
.width
!= ww
) {
1507 wwin
->flags
.user_changed_width
= 1;
1508 wwin
->flags
.maximized
&= ~(MAX_HORIZONTAL
| MAX_MAXIMUS
);
1511 if (wwin
->client
.height
!= wh
- vert_border
) {
1512 wwin
->flags
.user_changed_height
= 1;
1513 wwin
->flags
.maximized
&= ~(MAX_VERTICAL
| MAX_LEFTHALF
| MAX_RIGHTHALF
| MAX_MAXIMUS
);
1516 wWindowConfigure(wwin
, src_x
+ off_x
, src_y
+ off_y
, ww
, wh
- vert_border
);
1517 wWindowSynthConfigureNotify(wwin
);
1519 wWindowChangeWorkspace(wwin
, scr
->current_workspace
);
1520 wSetFocusTo(scr
, wwin
);
1523 if (wPreferences
.auto_arrange_icons
&& wXineramaHeads(scr
) > 1 &&
1524 head
!= wGetHeadForWindow(wwin
)) {
1525 wArrangeIcons(scr
, True
);
1534 *----------------------------------------------------------------------
1535 * wMouseMoveWindow--
1536 * Move the named window and the other selected ones (if any),
1537 * interactively. Also shows the position of the window, if only one
1538 * window is being moved.
1539 * If the window is not on the selected window list, the selected
1540 * windows are deselected.
1541 * If shift is pressed during the operation, the position display
1542 * is changed to another type.
1545 * True if the window was moved, False otherwise.
1548 * The window(s) position is changed, and the client(s) are
1549 * notified about that.
1550 * The position display configuration may be changed.
1551 *----------------------------------------------------------------------
1553 int wMouseMoveWindow(WWindow
* wwin
, XEvent
* ev
)
1555 WScreen
*scr
= wwin
->screen_ptr
;
1557 Window root
= scr
->root_win
;
1558 KeyCode shiftl
, shiftr
;
1562 /* This needs not to change while moving, else bad things can happen */
1563 int opaqueMove
= wPreferences
.opaque_move
;
1565 int head
= ((wPreferences
.auto_arrange_icons
&& wXineramaHeads(scr
) > 1)
1566 ? wGetHeadForWindow(wwin
)
1567 : scr
->xine_info
.primary_head
);
1569 if (!IS_MOVABLE(wwin
))
1572 if (wPreferences
.opaque_move
&& !wPreferences
.use_saveunders
) {
1573 XSetWindowAttributes attr
;
1575 attr
.save_under
= True
;
1576 XChangeWindowAttributes(dpy
, wwin
->frame
->core
->window
, CWSaveUnder
, &attr
);
1579 initMoveData(wwin
, &moveData
);
1581 moveData
.mouseX
= ev
->xmotion
.x_root
;
1582 moveData
.mouseY
= ev
->xmotion
.y_root
;
1584 if (!wwin
->flags
.selected
) {
1585 /* this window is not selected, unselect others and move only wwin */
1586 wUnselectWindows(scr
);
1589 puts("Moving window");
1591 shiftl
= XKeysymToKeycode(dpy
, XK_Shift_L
);
1592 shiftr
= XKeysymToKeycode(dpy
, XK_Shift_R
);
1598 /* XWarpPointer() doesn't seem to generate Motion events, so
1599 * we've got to simulate them */
1600 XQueryPointer(dpy
, root
, &junkw
, &junkw
, &event
.xmotion
.x_root
,
1601 &event
.xmotion
.y_root
, &junk
, &junk
, (unsigned *)&junk
);
1603 WMMaskEvent(dpy
, KeyPressMask
| ButtonMotionMask
1604 | PointerMotionHintMask
1605 | ButtonReleaseMask
| ButtonPressMask
| ExposureMask
, &event
);
1607 if (event
.type
== MotionNotify
) {
1608 /* compress MotionNotify events */
1609 while (XCheckMaskEvent(dpy
, ButtonMotionMask
, &event
)) ;
1610 if (!checkMouseSamplingRate(&event
))
1614 switch (event
.type
) {
1616 if ((event
.xkey
.keycode
== shiftl
|| event
.xkey
.keycode
== shiftr
)
1617 && started
&& !scr
->selected_windows
) {
1620 drawFrames(wwin
, scr
->selected_windows
,
1621 moveData
.realX
- wwin
->frame_x
, moveData
.realY
- wwin
->frame_y
);
1624 if (wPreferences
.move_display
== WDIS_NEW
&& !scr
->selected_windows
) {
1625 showPosition(wwin
, moveData
.realX
, moveData
.realY
);
1628 cyclePositionDisplay(wwin
, moveData
.realX
, moveData
.realY
,
1629 moveData
.winWidth
, moveData
.winHeight
);
1631 if (wPreferences
.move_display
== WDIS_NEW
&& !scr
->selected_windows
) {
1633 showPosition(wwin
, moveData
.realX
, moveData
.realY
);
1637 drawFrames(wwin
, scr
->selected_windows
,
1638 moveData
.realX
- wwin
->frame_x
, moveData
.realY
- wwin
->frame_y
);
1641 WMHandleEvent(&event); this causes problems needs fixing */
1647 updateWindowPosition(wwin
, &moveData
,
1648 scr
->selected_windows
== NULL
1649 && wPreferences
.edge_resistance
> 0,
1650 opaqueMove
, event
.xmotion
.x_root
, event
.xmotion
.y_root
);
1652 if (!warped
&& !wPreferences
.no_autowrap
) {
1653 int oldWorkspace
= scr
->current_workspace
;
1655 if (wPreferences
.move_display
== WDIS_NEW
&& !scr
->selected_windows
) {
1656 showPosition(wwin
, moveData
.realX
, moveData
.realY
);
1660 drawFrames(wwin
, scr
->selected_windows
,
1661 moveData
.realX
- wwin
->frame_x
,
1662 moveData
.realY
- wwin
->frame_y
);
1664 if (checkWorkspaceChange(wwin
, &moveData
, opaqueMove
)) {
1665 if (scr
->current_workspace
!= oldWorkspace
1666 && wPreferences
.edge_resistance
> 0
1667 && scr
->selected_windows
== NULL
)
1668 updateMoveData(wwin
, &moveData
);
1672 drawFrames(wwin
, scr
->selected_windows
,
1673 moveData
.realX
- wwin
->frame_x
,
1674 moveData
.realY
- wwin
->frame_y
);
1676 if (wPreferences
.move_display
== WDIS_NEW
&& !scr
->selected_windows
) {
1678 showPosition(wwin
, moveData
.realX
, moveData
.realY
);
1684 } else if (abs(ev
->xmotion
.x_root
- event
.xmotion
.x_root
) >= MOVE_THRESHOLD
1685 || abs(ev
->xmotion
.y_root
- event
.xmotion
.y_root
) >= MOVE_THRESHOLD
) {
1687 XChangeActivePointerGrab(dpy
, ButtonMotionMask
1688 | ButtonReleaseMask
| ButtonPressMask
,
1689 wCursor
[WCUR_MOVE
], CurrentTime
);
1691 XGrabKeyboard(dpy
, root
, False
, GrabModeAsync
, GrabModeAsync
, CurrentTime
);
1693 if (!scr
->selected_windows
)
1694 mapPositionDisplay(wwin
, moveData
.realX
, moveData
.realY
,
1695 moveData
.winWidth
, moveData
.winHeight
);
1697 if (started
&& !opaqueMove
)
1698 drawFrames(wwin
, scr
->selected_windows
, 0, 0);
1700 if (!opaqueMove
|| (wPreferences
.move_display
== WDIS_NEW
1701 && !scr
->selected_windows
)) {
1703 if (wPreferences
.move_display
== WDIS_NEW
)
1704 showPosition(wwin
, moveData
.realX
, moveData
.realY
);
1713 if (event
.xbutton
.button
!= ev
->xbutton
.button
)
1719 drawFrames(wwin
, scr
->selected_windows
,
1720 moveData
.realX
- wwin
->frame_x
, moveData
.realY
- wwin
->frame_y
);
1722 doWindowMove(wwin
, scr
->selected_windows
,
1723 moveData
.realX
- wwin
->frame_x
,
1724 moveData
.realY
- wwin
->frame_y
);
1726 #ifndef CONFIGURE_WINDOW_WHILE_MOVING
1727 wWindowSynthConfigureNotify(wwin
);
1729 XUngrabKeyboard(dpy
, CurrentTime
);
1732 wWindowChangeWorkspace(wwin
, scr
->current_workspace
);
1733 wSetFocusTo(scr
, wwin
);
1735 if (wPreferences
.move_display
== WDIS_NEW
)
1736 showPosition(wwin
, moveData
.realX
, moveData
.realY
);
1738 /* discard all enter/leave events that happened until
1739 * the time the button was released */
1740 while (XCheckTypedEvent(dpy
, EnterNotify
, &e
)) {
1741 if (e
.xcrossing
.time
> event
.xbutton
.time
) {
1742 XPutBackEvent(dpy
, &e
);
1746 while (XCheckTypedEvent(dpy
, LeaveNotify
, &e
)) {
1747 if (e
.xcrossing
.time
> event
.xbutton
.time
) {
1748 XPutBackEvent(dpy
, &e
);
1753 if (!scr
->selected_windows
) {
1754 /* get rid of the geometry window */
1755 WMUnmapWidget(scr
->gview
);
1759 puts("End move window");
1765 if (started
&& !opaqueMove
) {
1766 drawFrames(wwin
, scr
->selected_windows
,
1767 moveData
.realX
- wwin
->frame_x
, moveData
.realY
- wwin
->frame_y
);
1769 WMHandleEvent(&event
);
1772 drawFrames(wwin
, scr
->selected_windows
,
1773 moveData
.realX
- wwin
->frame_x
, moveData
.realY
- wwin
->frame_y
);
1775 WMHandleEvent(&event
);
1781 if (wPreferences
.opaque_move
&& !wPreferences
.use_saveunders
) {
1782 XSetWindowAttributes attr
;
1784 attr
.save_under
= False
;
1785 XChangeWindowAttributes(dpy
, wwin
->frame
->core
->window
, CWSaveUnder
, &attr
);
1789 freeMoveData(&moveData
);
1791 if (started
&& wPreferences
.auto_arrange_icons
&& wXineramaHeads(scr
) > 1 &&
1792 head
!= wGetHeadForWindow(wwin
)) {
1793 wArrangeIcons(scr
, True
);
1799 #define HCONSTRAIN 2
1801 static int getResizeDirection(WWindow
* wwin
, int x
, int y
, int dx
, int dy
, int flags
)
1803 int w
= wwin
->frame
->core
->width
- 1;
1804 int cw
= wwin
->frame
->resizebar_corner_width
;
1807 /* if not resizing through the resizebar */
1808 if (!(flags
& RESIZEBAR
)) {
1809 int xdir
= (abs(x
) < (wwin
->client
.width
/ 2)) ? LEFT
: RIGHT
;
1810 int ydir
= (abs(y
) < (wwin
->client
.height
/ 2)) ? UP
: DOWN
;
1811 if (abs(dx
) < 2 || abs(dy
) < 2) {
1812 if (abs(dy
) > abs(dx
))
1817 return (xdir
| ydir
);
1820 /* window is too narrow. allow diagonal resize */
1824 if (flags
& HCONSTRAIN
)
1829 return (LEFT
| ydir
);
1831 return (RIGHT
| ydir
);
1833 /* vertical resize */
1834 if ((x
> cw
) && (x
< w
- cw
))
1842 if ((abs(dy
) > 0) && !(flags
& HCONSTRAIN
))
1848 void wMouseResizeWindow(WWindow
* wwin
, XEvent
* ev
)
1851 WScreen
*scr
= wwin
->screen_ptr
;
1852 Window root
= scr
->root_win
;
1853 int vert_border
= wwin
->frame
->top_width
+ wwin
->frame
->bottom_width
;
1854 int fw
= wwin
->frame
->core
->width
;
1855 int fh
= wwin
->frame
->core
->height
;
1856 int fx
= wwin
->frame_x
;
1857 int fy
= wwin
->frame_y
;
1858 int is_resizebar
= (wwin
->frame
->resizebar
&& ev
->xany
.window
== wwin
->frame
->resizebar
->window
);
1862 int rw
= fw
, rh
= fh
;
1863 int rx1
, ry1
, rx2
, ry2
;
1865 KeyCode shiftl
, shiftr
;
1871 int head
= ((wPreferences
.auto_arrange_icons
&& wXineramaHeads(scr
) > 1)
1872 ? wGetHeadForWindow(wwin
)
1873 : scr
->xine_info
.primary_head
);
1875 if (!IS_RESIZABLE(wwin
))
1878 if (wwin
->flags
.shaded
) {
1879 wwarning("internal error: tryein");
1882 orig_x
= ev
->xbutton
.x_root
;
1883 orig_y
= ev
->xbutton
.y_root
;
1887 puts("Resizing window");
1890 wUnselectWindows(scr
);
1895 shiftl
= XKeysymToKeycode(dpy
, XK_Shift_L
);
1896 shiftr
= XKeysymToKeycode(dpy
, XK_Shift_R
);
1897 if (HAS_TITLEBAR(wwin
))
1898 h
= WMFontHeight(wwin
->screen_ptr
->title_font
) + (wPreferences
.window_title_clearance
+
1899 TITLEBAR_EXTEND_SPACE
) * 2;
1903 WMMaskEvent(dpy
, KeyPressMask
| ButtonMotionMask
1904 | ButtonReleaseMask
| PointerMotionHintMask
| ButtonPressMask
| ExposureMask
, &event
);
1905 if (!checkMouseSamplingRate(&event
))
1908 switch (event
.type
) {
1910 showGeometry(wwin
, fx
, fy
, fx
+ fw
, fy
+ fh
, res
);
1911 if ((event
.xkey
.keycode
== shiftl
|| event
.xkey
.keycode
== shiftr
)
1913 drawTransparentFrame(wwin
, fx
, fy
, fw
, fh
);
1914 cycleGeometryDisplay(wwin
, fx
, fy
, fw
, fh
, res
);
1915 drawTransparentFrame(wwin
, fx
, fy
, fw
, fh
);
1917 showGeometry(wwin
, fx
, fy
, fx
+ fw
, fy
+ fh
, res
);
1922 while (XCheckMaskEvent(dpy
, ButtonMotionMask
, &event
)) ;
1933 dw
= orig_x
- event
.xmotion
.x_root
;
1934 else if (res
& RIGHT
)
1935 dw
= event
.xmotion
.x_root
- orig_x
;
1937 dh
= orig_y
- event
.xmotion
.y_root
;
1938 else if (res
& DOWN
)
1939 dh
= event
.xmotion
.y_root
- orig_y
;
1941 orig_x
= event
.xmotion
.x_root
;
1942 orig_y
= event
.xmotion
.y_root
;
1947 fh
= rh
- vert_border
;
1948 wWindowConstrainSize(wwin
, (unsigned int *)&fw
, (unsigned int *)&fh
);
1952 else if (res
& RIGHT
)
1956 else if (res
& DOWN
)
1958 } else if (abs(orig_x
- event
.xmotion
.x_root
) >= MOVE_THRESHOLD
1959 || abs(orig_y
- event
.xmotion
.y_root
) >= MOVE_THRESHOLD
) {
1964 XTranslateCoordinates(dpy
, root
, wwin
->frame
->core
->window
,
1965 orig_x
, orig_y
, &tx
, &ty
, &junkw
);
1967 /* check if resizing through resizebar */
1973 if (is_resizebar
&& ((ev
->xbutton
.state
& ShiftMask
)
1974 || abs(orig_y
- event
.xmotion
.y_root
) < HRESIZE_THRESHOLD
))
1975 flags
|= HCONSTRAIN
;
1977 res
= getResizeDirection(wwin
, tx
, ty
,
1978 orig_x
- event
.xmotion
.x_root
,
1979 orig_y
- event
.xmotion
.y_root
, flags
);
1981 if (res
== (UP
| LEFT
))
1982 XChangeActivePointerGrab(dpy
, ButtonMotionMask
1983 | ButtonReleaseMask
| ButtonPressMask
,
1984 wCursor
[WCUR_TOPLEFTRESIZE
], CurrentTime
);
1985 else if (res
== (UP
| RIGHT
))
1986 XChangeActivePointerGrab(dpy
, ButtonMotionMask
1987 | ButtonReleaseMask
| ButtonPressMask
,
1988 wCursor
[WCUR_TOPRIGHTRESIZE
], CurrentTime
);
1989 else if (res
== (DOWN
| LEFT
))
1990 XChangeActivePointerGrab(dpy
, ButtonMotionMask
1991 | ButtonReleaseMask
| ButtonPressMask
,
1992 wCursor
[WCUR_BOTTOMLEFTRESIZE
], CurrentTime
);
1993 else if (res
== (DOWN
| RIGHT
))
1994 XChangeActivePointerGrab(dpy
, ButtonMotionMask
1995 | ButtonReleaseMask
| ButtonPressMask
,
1996 wCursor
[WCUR_BOTTOMRIGHTRESIZE
], CurrentTime
);
1997 else if (res
== DOWN
|| res
== UP
)
1998 XChangeActivePointerGrab(dpy
, ButtonMotionMask
1999 | ButtonReleaseMask
| ButtonPressMask
,
2000 wCursor
[WCUR_VERTICALRESIZE
], CurrentTime
);
2001 else if (res
& (DOWN
| UP
))
2002 XChangeActivePointerGrab(dpy
, ButtonMotionMask
2003 | ButtonReleaseMask
| ButtonPressMask
,
2004 wCursor
[WCUR_VERTICALRESIZE
], CurrentTime
);
2005 else if (res
& (LEFT
| RIGHT
))
2006 XChangeActivePointerGrab(dpy
, ButtonMotionMask
2007 | ButtonReleaseMask
| ButtonPressMask
,
2008 wCursor
[WCUR_HORIZONRESIZE
], CurrentTime
);
2010 XGrabKeyboard(dpy
, root
, False
, GrabModeAsync
, GrabModeAsync
, CurrentTime
);
2014 /* Draw the resize frame for the first time. */
2015 mapGeometryDisplay(wwin
, fx
, fy
, fw
, fh
);
2017 drawTransparentFrame(wwin
, fx
, fy
, fw
, fh
);
2019 showGeometry(wwin
, fx
, fy
, fx
+ fw
, fy
+ fh
, res
);
2024 if (wPreferences
.size_display
== WDIS_FRAME_CENTER
) {
2025 drawTransparentFrame(wwin
, orig_fx
, orig_fy
, orig_fw
, orig_fh
);
2026 moveGeometryDisplayCentered(scr
, fx
+ fw
/ 2, fy
+ fh
/ 2);
2027 drawTransparentFrame(wwin
, fx
, fy
, fw
, fh
);
2029 drawTransparentFrame(wwin
, orig_fx
, orig_fy
, orig_fw
, orig_fh
);
2030 drawTransparentFrame(wwin
, fx
, fy
, fw
, fh
);
2032 if (fh
!= orig_fh
|| fw
!= orig_fw
) {
2033 if (wPreferences
.size_display
== WDIS_NEW
) {
2034 showGeometry(wwin
, orig_fx
, orig_fy
, orig_fx
+ orig_fw
,
2035 orig_fy
+ orig_fh
, res
);
2037 showGeometry(wwin
, fx
, fy
, fx
+ fw
, fy
+ fh
, res
);
2046 if (event
.xbutton
.button
!= ev
->xbutton
.button
)
2050 showGeometry(wwin
, fx
, fy
, fx
+ fw
, fy
+ fh
, res
);
2052 drawTransparentFrame(wwin
, fx
, fy
, fw
, fh
);
2054 XUngrabKeyboard(dpy
, CurrentTime
);
2055 WMUnmapWidget(scr
->gview
);
2058 if (wwin
->client
.width
!= fw
) {
2059 wwin
->flags
.user_changed_width
= 1;
2060 wwin
->flags
.maximized
&= ~(MAX_HORIZONTAL
| MAX_MAXIMUS
);
2063 if (wwin
->client
.height
!= fh
- vert_border
) {
2064 wwin
->flags
.user_changed_height
= 1;
2065 wwin
->flags
.maximized
&= ~(MAX_VERTICAL
| MAX_LEFTHALF
| MAX_RIGHTHALF
| MAX_MAXIMUS
);
2068 wWindowConfigure(wwin
, fx
, fy
, fw
, fh
- vert_border
);
2071 puts("End resize window");
2076 WMHandleEvent(&event
);
2080 if (wPreferences
.auto_arrange_icons
&& wXineramaHeads(scr
) > 1 && head
!= wGetHeadForWindow(wwin
)) {
2081 wArrangeIcons(scr
, True
);
2094 void wUnselectWindows(WScreen
* scr
)
2098 if (!scr
->selected_windows
)
2101 while (WMGetArrayItemCount(scr
->selected_windows
)) {
2102 wwin
= WMGetFromArray(scr
->selected_windows
, 0);
2103 if (wwin
->flags
.miniaturized
&& wwin
->icon
&& wwin
->icon
->selected
)
2104 wIconSelect(wwin
->icon
);
2106 wSelectWindow(wwin
, False
);
2108 WMFreeArray(scr
->selected_windows
);
2109 scr
->selected_windows
= NULL
;
2112 static void selectWindowsInside(WScreen
* scr
, int x1
, int y1
, int x2
, int y2
)
2116 /* select the windows and put them in the selected window list */
2117 tmpw
= scr
->focused_window
;
2118 while (tmpw
!= NULL
) {
2119 if (!(tmpw
->flags
.miniaturized
|| tmpw
->flags
.hidden
)) {
2120 if ((tmpw
->frame
->workspace
== scr
->current_workspace
|| IS_OMNIPRESENT(tmpw
))
2121 && (tmpw
->frame_x
>= x1
) && (tmpw
->frame_y
>= y1
)
2122 && (tmpw
->frame
->core
->width
+ tmpw
->frame_x
<= x2
)
2123 && (tmpw
->frame
->core
->height
+ tmpw
->frame_y
<= y2
)) {
2124 wSelectWindow(tmpw
, True
);
2131 void wSelectWindows(WScreen
* scr
, XEvent
* ev
)
2134 Window root
= scr
->root_win
;
2135 GC gc
= scr
->frame_gc
;
2136 int xp
= ev
->xbutton
.x_root
;
2137 int yp
= ev
->xbutton
.y_root
;
2142 puts("Selecting windows");
2144 if (XGrabPointer(dpy
, scr
->root_win
, False
, ButtonMotionMask
2145 | ButtonReleaseMask
| ButtonPressMask
, GrabModeAsync
,
2146 GrabModeAsync
, None
, wCursor
[WCUR_DEFAULT
], CurrentTime
) != Success
) {
2151 wUnselectWindows(scr
);
2153 XDrawRectangle(dpy
, root
, gc
, xp
, yp
, w
, h
);
2155 WMMaskEvent(dpy
, ButtonReleaseMask
| PointerMotionMask
| ButtonPressMask
, &event
);
2157 switch (event
.type
) {
2159 XDrawRectangle(dpy
, root
, gc
, x
, y
, w
, h
);
2160 x
= event
.xmotion
.x_root
;
2167 y
= event
.xmotion
.y_root
;
2174 XDrawRectangle(dpy
, root
, gc
, x
, y
, w
, h
);
2181 if (event
.xbutton
.button
!= ev
->xbutton
.button
)
2184 XDrawRectangle(dpy
, root
, gc
, x
, y
, w
, h
);
2186 XUngrabPointer(dpy
, CurrentTime
);
2187 selectWindowsInside(scr
, x
, y
, x
+ w
, y
+ h
);
2190 puts("End window selection");
2195 WMHandleEvent(&event
);
2201 void InteractivePlaceWindow(WWindow
* wwin
, int *x_ret
, int *y_ret
, unsigned width
, unsigned height
)
2203 WScreen
*scr
= wwin
->screen_ptr
;
2204 Window root
= scr
->root_win
;
2207 KeyCode shiftl
, shiftr
;
2211 if (XGrabPointer(dpy
, root
, True
, PointerMotionMask
| ButtonPressMask
,
2212 GrabModeAsync
, GrabModeAsync
, None
, wCursor
[WCUR_DEFAULT
], CurrentTime
) != Success
) {
2217 if (HAS_TITLEBAR(wwin
)) {
2218 h
= WMFontHeight(scr
->title_font
) + (wPreferences
.window_title_clearance
+
2219 TITLEBAR_EXTEND_SPACE
) * 2;
2222 if (HAS_RESIZEBAR(wwin
)) {
2223 height
+= RESIZEBAR_HEIGHT
;
2225 XGrabKeyboard(dpy
, root
, False
, GrabModeAsync
, GrabModeAsync
, CurrentTime
);
2226 XQueryPointer(dpy
, root
, &junkw
, &junkw
, &x
, &y
, &junk
, &junk
, (unsigned *)&junk
);
2227 mapPositionDisplay(wwin
, x
- width
/ 2, y
- h
/ 2, width
, height
);
2229 drawTransparentFrame(wwin
, x
- width
/ 2, y
- h
/ 2, width
, height
);
2231 shiftl
= XKeysymToKeycode(dpy
, XK_Shift_L
);
2232 shiftr
= XKeysymToKeycode(dpy
, XK_Shift_R
);
2234 WMMaskEvent(dpy
, PointerMotionMask
| ButtonPressMask
| ExposureMask
| KeyPressMask
, &event
);
2236 if (!checkMouseSamplingRate(&event
))
2239 switch (event
.type
) {
2241 if ((event
.xkey
.keycode
== shiftl
)
2242 || (event
.xkey
.keycode
== shiftr
)) {
2243 drawTransparentFrame(wwin
, x
- width
/ 2, y
- h
/ 2, width
, height
);
2244 cyclePositionDisplay(wwin
, x
- width
/ 2, y
- h
/ 2, width
, height
);
2245 drawTransparentFrame(wwin
, x
- width
/ 2, y
- h
/ 2, width
, height
);
2250 drawTransparentFrame(wwin
, x
- width
/ 2, y
- h
/ 2, width
, height
);
2252 x
= event
.xmotion
.x_root
;
2253 y
= event
.xmotion
.y_root
;
2255 if (wPreferences
.move_display
== WDIS_FRAME_CENTER
)
2256 moveGeometryDisplayCentered(scr
, x
, y
+ (height
- h
) / 2);
2258 showPosition(wwin
, x
- width
/ 2, y
- h
/ 2);
2260 drawTransparentFrame(wwin
, x
- width
/ 2, y
- h
/ 2, width
, height
);
2265 drawTransparentFrame(wwin
, x
- width
/ 2, y
- h
/ 2, width
, height
);
2267 *x_ret
= x
- width
/ 2;
2269 XUngrabPointer(dpy
, CurrentTime
);
2270 XUngrabKeyboard(dpy
, CurrentTime
);
2271 /* get rid of the geometry window */
2272 WMUnmapWidget(scr
->gview
);
2276 WMHandleEvent(&event
);