1 /* icon.c - window icon and dock and appicon parent
3 * Window Maker window manager
5 * Copyright (c) 1997-2003 Alfredo K. Kojima
7 * This program is free software; you can redistribute it and/or modify
8 * it under the terms of the GNU General Public License as published by
9 * the Free Software Foundation; either version 2 of the License, or
10 * (at your option) any later version.
12 * This program is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 * GNU General Public License for more details.
17 * You should have received a copy of the GNU General Public License along
18 * with this program; if not, write to the Free Software Foundation, Inc.,
19 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
25 #include <X11/Xutil.h>
35 #include "WindowMaker.h"
42 #include "application.h"
51 /**** Global varianebles ****/
52 extern WPreferences wPreferences
;
54 #define MOD_MASK wPreferences.modifier_mask
55 #define CACHE_ICON_PATH "/Library/WindowMaker/CachedPixmaps"
58 extern Cursor wCursor
[WCUR_LAST
];
60 static void miniwindowExpose(WObjDescriptor
* desc
, XEvent
* event
);
61 static void miniwindowMouseDown(WObjDescriptor
* desc
, XEvent
* event
);
62 static void miniwindowDblClick(WObjDescriptor
* desc
, XEvent
* event
);
64 static WIcon
*icon_create_core(WScreen
*scr
, int coord_x
, int coord_y
);
66 static void set_dockapp_in_icon(WIcon
*icon
);
67 static void get_rimage_icon_from_icon_win(WIcon
*icon
);
68 static void get_rimage_icon_from_user_icon(WIcon
*icon
);
69 static void get_rimage_icon_from_default_icon(WIcon
*icon
);
70 static void get_rimage_icon_from_x11(WIcon
*icon
);
72 static void icon_update_pixmap(WIcon
*icon
, RImage
*image
);
73 static void unset_icon_image(WIcon
*icon
);
75 /****** Notification Observers ******/
77 static void appearanceObserver(void *self
, WMNotification
*notif
)
79 WIcon
*icon
= (WIcon
*) self
;
80 uintptr_t flags
= (uintptr_t)WMGetNotificationClientData(notif
);
82 if ((flags
& WTextureSettings
) || (flags
& WFontSettings
)) {
83 /* If the rimage exists, update the icon, else create it */
85 update_icon_pixmap(icon
);
90 /* so that the appicon expose handlers will paint the appicon specific
92 XClearArea(dpy
, icon
->core
->window
, 0, 0, icon
->core
->width
, icon
->core
->height
, True
);
95 static void tileObserver(void *self
, WMNotification
*notif
)
97 WIcon
*icon
= (WIcon
*) self
;
99 update_icon_pixmap(icon
);
101 XClearArea(dpy
, icon
->core
->window
, 0, 0, 1, 1, True
);
104 /************************************/
106 static int getSize(Drawable d
, unsigned int *w
, unsigned int *h
, unsigned int *dep
)
112 return XGetGeometry(dpy
, d
, &rjunk
, &xjunk
, &yjunk
, w
, h
, &bjunk
, dep
);
115 WIcon
*icon_create_for_wwindow(WWindow
*wwin
)
117 WScreen
*scr
= wwin
->screen_ptr
;
120 icon
= icon_create_core(scr
, wwin
->icon_x
, wwin
->icon_y
);
123 if (wwin
->wm_hints
&& (wwin
->wm_hints
->flags
& IconWindowHint
)) {
124 if (wwin
->client_win
== wwin
->main_window
) {
126 /* do not let miniwindow steal app-icon's icon window */
127 wapp
= wApplicationOf(wwin
->client_win
);
128 if (!wapp
|| wapp
->app_icon
== NULL
)
129 icon
->icon_win
= wwin
->wm_hints
->icon_window
;
131 icon
->icon_win
= wwin
->wm_hints
->icon_window
;
134 #ifdef NO_MINIWINDOW_TITLES
135 icon
->show_title
= 0;
137 icon
->show_title
= 1;
140 wIconChangeTitle(icon
, wwin
);
141 icon
->tile_type
= TILE_NORMAL
;
143 set_icon_image_from_database(icon
, wwin
->wm_instance
, wwin
->wm_class
, NULL
);
144 /* Update the icon, because icon could be NULL */
147 WMAddNotificationObserver(appearanceObserver
, icon
, WNIconAppearanceSettingsChanged
, icon
);
148 WMAddNotificationObserver(tileObserver
, icon
, WNIconTileSettingsChanged
, icon
);
153 WIcon
*icon_create_for_dock(WScreen
*scr
, char *command
, char *wm_instance
, char *wm_class
, int tile
)
157 icon
= icon_create_core(scr
, 0, 0);
158 icon
->tile_type
= tile
;
160 set_icon_image_from_database(icon
, wm_instance
, wm_class
, command
);
161 /* Update the icon, because icon could be NULL */
164 WMAddNotificationObserver(appearanceObserver
, icon
, WNIconAppearanceSettingsChanged
, icon
);
165 WMAddNotificationObserver(tileObserver
, icon
, WNIconTileSettingsChanged
, icon
);
170 static WIcon
*icon_create_core(WScreen
*scr
, int coord_x
, int coord_y
)
174 icon
= wmalloc(sizeof(WIcon
));
175 icon
->core
= wCoreCreateTopLevel(scr
,
178 wPreferences
.icon_size
,
179 wPreferences
.icon_size
,
180 0, scr
->w_depth
, scr
->w_visual
, scr
->w_colormap
,
183 /* will be overriden if this is a application icon */
184 icon
->core
->descriptor
.handle_mousedown
= miniwindowMouseDown
;
185 icon
->core
->descriptor
.handle_expose
= miniwindowExpose
;
186 icon
->core
->descriptor
.parent_type
= WCLASS_MINIWINDOW
;
187 icon
->core
->descriptor
.parent
= icon
;
189 icon
->core
->stacking
= wmalloc(sizeof(WStacking
));
190 icon
->core
->stacking
->above
= NULL
;
191 icon
->core
->stacking
->under
= NULL
;
192 icon
->core
->stacking
->window_level
= NORMAL_ICON_LEVEL
;
193 icon
->core
->stacking
->child_of
= NULL
;
197 icon
->file_image
= NULL
;
202 void wIconDestroy(WIcon
* icon
)
204 WCoreWindow
*core
= icon
->core
;
205 WScreen
*scr
= core
->screen_ptr
;
207 WMRemoveNotificationObserver(icon
);
210 WMDeleteTimerHandler(icon
->handlerID
);
212 if (icon
->icon_win
) {
216 x
= icon
->owner
->icon_x
;
217 y
= icon
->owner
->icon_y
;
219 XUnmapWindow(dpy
, icon
->icon_win
);
220 XReparentWindow(dpy
, icon
->icon_win
, scr
->root_win
, x
, y
);
223 XFree(icon
->icon_name
);
226 XFreePixmap(dpy
, icon
->pixmap
);
228 unset_icon_image(icon
);
230 wCoreDestroy(icon
->core
);
234 static void drawIconTitleBackground(WScreen
*scr
, Pixmap pixmap
, int height
)
236 XFillRectangle(dpy
, pixmap
, scr
->icon_title_texture
->normal_gc
, 0, 0, wPreferences
.icon_size
, height
+ 1);
237 XDrawLine(dpy
, pixmap
, scr
->icon_title_texture
->light_gc
, 0, 0, wPreferences
.icon_size
, 0);
238 XDrawLine(dpy
, pixmap
, scr
->icon_title_texture
->light_gc
, 0, 0, 0, height
+ 1);
239 XDrawLine(dpy
, pixmap
, scr
->icon_title_texture
->dim_gc
,
240 wPreferences
.icon_size
- 1, 0, wPreferences
.icon_size
- 1, height
+ 1);
243 static void icon_update_pixmap(WIcon
*icon
, RImage
*image
)
250 WScreen
*scr
= icon
->core
->screen_ptr
;
252 switch (icon
->tile_type
) {
254 tile
= RCloneImage(scr
->icon_tile
);
257 tile
= RCloneImage(scr
->clip_tile
);
260 tile
= RCloneImage(scr
->drawer_tile
);
264 * The icon has always rigth value, this case is
265 * only to avoid a compiler warning with "tile"
266 * "may be used uninitialized"
268 wwarning("Unknown tile type: %d.\n", icon
->tile_type
);
269 tile
= RCloneImage(scr
->icon_tile
);
273 w
= (image
->width
> wPreferences
.icon_size
)
274 ? wPreferences
.icon_size
: image
->width
;
275 x
= (wPreferences
.icon_size
- w
) / 2;
276 sx
= (image
->width
- w
) / 2;
278 if (icon
->show_title
)
279 theight
= WMFontHeight(scr
->icon_title_font
);
281 h
= (image
->height
+ theight
> wPreferences
.icon_size
282 ? wPreferences
.icon_size
- theight
: image
->height
);
283 y
= theight
+ (wPreferences
.icon_size
- theight
- h
) / 2;
284 sy
= (image
->height
- h
) / 2;
286 RCombineArea(tile
, image
, sx
, sy
, w
, h
, x
, y
);
289 if (icon
->shadowed
) {
292 color
.red
= scr
->icon_back_texture
->light
.red
>> 8;
293 color
.green
= scr
->icon_back_texture
->light
.green
>> 8;
294 color
.blue
= scr
->icon_back_texture
->light
.blue
>> 8;
295 color
.alpha
= 150; /* about 60% */
296 RClearImage(tile
, &color
);
299 if (icon
->highlighted
) {
302 color
.red
= color
.green
= color
.blue
= 0;
304 RLightImage(tile
, &color
);
307 if (!RConvertImage(scr
->rcontext
, tile
, &pixmap
))
308 wwarning(_("error rendering image:%s"), RMessageForError(RErrorCode
));
312 /* Draw the icon's title background (without text) */
313 if (icon
->show_title
)
314 drawIconTitleBackground(scr
, pixmap
, theight
);
316 icon
->pixmap
= pixmap
;
319 void wIconChangeTitle(WIcon
*icon
, WWindow
*wwin
)
324 /* Remove the previous icon title */
325 if (icon
->icon_name
!= NULL
)
326 XFree(icon
->icon_name
);
328 /* Set the new one, using two methods */
329 icon
->icon_name
= wNETWMGetIconName(wwin
->client_win
);
330 if (!icon
->icon_name
)
331 wGetIconName(dpy
, wwin
->client_win
, &icon
->icon_name
);
334 RImage
*wIconValidateIconSize(RImage
*icon
, int max_size
)
341 /* We should hold "ICON_BORDER" (~2) pixels to include the icon border */
342 if (((max_size
+ ICON_BORDER
) < icon
->width
) ||
343 ((max_size
+ ICON_BORDER
) < icon
->height
)) {
344 if (icon
->width
> icon
->height
)
345 nimage
= RScaleImage(icon
, max_size
- ICON_BORDER
,
346 (icon
->height
* (max_size
- ICON_BORDER
) / icon
->width
));
348 nimage
= RScaleImage(icon
, (icon
->width
* (max_size
- ICON_BORDER
) / icon
->height
),
349 max_size
- ICON_BORDER
);
357 Bool
wIconChangeImageFile(WIcon
*icon
, char *file
)
359 WScreen
*scr
= icon
->core
->screen_ptr
;
361 RImage
*image
= NULL
;
364 /* If no new image, don't do nothing */
368 /* Find the new image */
369 path
= FindImage(wPreferences
.icon_path
, file
);
371 image
= get_rimage_from_file(scr
, path
, wPreferences
.icon_size
);
376 if (!error
&& image
) {
377 /* Set the new image */
378 set_icon_image_from_image(icon
, image
);
379 icon
->file
= wstrdup(path
);
380 update_icon_pixmap(icon
);
391 static char *get_name_for_wwin(WWindow
*wwin
)
393 return get_name_for_instance_class(wwin
->wm_instance
, wwin
->wm_class
);
396 char *get_name_for_instance_class(char *wm_instance
, char *wm_class
)
401 if (wm_class
&& wm_instance
) {
402 len
= strlen(wm_class
) + strlen(wm_instance
) + 2;
403 suffix
= wmalloc(len
);
404 snprintf(suffix
, len
, "%s.%s", wm_instance
, wm_class
);
405 } else if (wm_class
) {
406 len
= strlen(wm_class
) + 1;
407 suffix
= wmalloc(len
);
408 snprintf(suffix
, len
, "%s", wm_class
);
409 } else if (wm_instance
) {
410 len
= strlen(wm_instance
) + 1;
411 suffix
= wmalloc(len
);
412 snprintf(suffix
, len
, "%s", wm_instance
);
420 static char *get_icon_cache_path(void)
426 prefix
= wusergnusteppath();
427 len
= strlen(prefix
) + strlen(CACHE_ICON_PATH
) + 2;
429 snprintf(path
, len
, "%s%s/", prefix
, CACHE_ICON_PATH
);
431 /* If the folder exists, exit */
432 if (access(path
, F_OK
) == 0)
435 /* Create the folder */
436 ret
= wmkdirhier((const char *) path
);
438 /* Exit 1 on success, 0 on failure */
447 static RImage
*get_wwindow_image_from_wmhints(WWindow
*wwin
, WIcon
*icon
)
449 RImage
*image
= NULL
;
450 XWMHints
*hints
= wwin
->wm_hints
;
452 if (hints
&& (hints
->flags
& IconPixmapHint
) && hints
->icon_pixmap
!= None
)
453 image
= RCreateImageFromDrawable(icon
->core
->screen_ptr
->rcontext
,
455 (hints
->flags
& IconMaskHint
)
456 ? hints
->icon_mask
: None
);
463 * Stores the client supplied icon at CACHE_ICON_PATH
464 * and returns the path for that icon. Returns NULL if there is no
465 * client supplied icon or on failure.
468 * New directories might be created.
470 char *wIconStore(WIcon
* icon
)
472 char *path
, *dir_path
, *file
;
474 RImage
*image
= NULL
;
475 WWindow
*wwin
= icon
->owner
;
480 dir_path
= get_icon_cache_path();
484 file
= get_name_for_wwin(wwin
);
490 len
= strlen(dir_path
) + strlen(file
) + 5;
492 snprintf(path
, len
, "%s%s.xpm", dir_path
, file
);
496 /* If icon exists, exit */
497 if (access(path
, F_OK
) == 0)
500 if (wwin
->net_icon_image
)
501 image
= RRetainImage(wwin
->net_icon_image
);
503 image
= get_wwindow_image_from_wmhints(wwin
, icon
);
510 if (!RSaveImage(image
, path
, "XPM")) {
515 RReleaseImage(image
);
520 static void cycleColor(void *data
)
522 WIcon
*icon
= (WIcon
*) data
;
523 WScreen
*scr
= icon
->core
->screen_ptr
;
527 gcv
.dash_offset
= icon
->step
;
528 XChangeGC(dpy
, scr
->icon_select_gc
, GCDashOffset
, &gcv
);
530 XDrawRectangle(dpy
, icon
->core
->window
, scr
->icon_select_gc
, 0, 0,
531 icon
->core
->width
- 1, icon
->core
->height
- 1);
532 icon
->handlerID
= WMAddTimerHandler(COLOR_CYCLE_DELAY
, cycleColor
, icon
);
535 void wIconSetHighlited(WIcon
*icon
, Bool flag
)
537 if (icon
->highlighted
== flag
)
540 icon
->highlighted
= flag
;
541 update_icon_pixmap(icon
);
544 void wIconSelect(WIcon
* icon
)
546 WScreen
*scr
= icon
->core
->screen_ptr
;
547 icon
->selected
= !icon
->selected
;
549 if (icon
->selected
) {
551 if (!wPreferences
.dont_blink
)
552 icon
->handlerID
= WMAddTimerHandler(10, cycleColor
, icon
);
554 XDrawRectangle(dpy
, icon
->core
->window
, scr
->icon_select_gc
, 0, 0,
555 icon
->core
->width
- 1, icon
->core
->height
- 1);
557 if (icon
->handlerID
) {
558 WMDeleteTimerHandler(icon
->handlerID
);
559 icon
->handlerID
= NULL
;
561 XClearArea(dpy
, icon
->core
->window
, 0, 0, icon
->core
->width
, icon
->core
->height
, True
);
565 static void unset_icon_image(WIcon
*icon
)
572 if (icon
->file_image
) {
573 RReleaseImage(icon
->file_image
);
574 icon
->file_image
= NULL
;
578 void set_icon_image_from_image(WIcon
*icon
, RImage
*image
)
583 unset_icon_image(icon
);
585 icon
->file_image
= NULL
;
586 icon
->file_image
= image
;
589 void wIconUpdate(WIcon
*icon
)
591 WWindow
*wwin
= NULL
;
593 if (icon
&& icon
->owner
)
596 if (wwin
&& WFLAGP(wwin
, always_user_icon
)) {
597 /* Forced use user_icon */
598 get_rimage_icon_from_user_icon(icon
);
599 } else if (icon
->icon_win
!= None
) {
600 /* Get the Pixmap from the WIcon */
601 get_rimage_icon_from_icon_win(icon
);
602 } else if (wwin
&& wwin
->net_icon_image
) {
603 /* Use _NET_WM_ICON icon */
604 get_rimage_icon_from_x11(icon
);
605 } else if (wwin
&& wwin
->wm_hints
&& (wwin
->wm_hints
->flags
& IconPixmapHint
)) {
606 /* Get the Pixmap from the wm_hints, else, from the user */
607 unset_icon_image(icon
);
608 icon
->file_image
= get_rimage_icon_from_wm_hints(icon
);
609 if (!icon
->file_image
)
610 get_rimage_icon_from_user_icon(icon
);
612 /* Get the Pixmap from the user */
613 get_rimage_icon_from_user_icon(icon
);
616 update_icon_pixmap(icon
);
619 void update_icon_pixmap(WIcon
*icon
)
621 if (icon
->pixmap
!= None
)
622 XFreePixmap(dpy
, icon
->pixmap
);
626 /* Create the pixmap */
627 if (icon
->file_image
)
628 icon_update_pixmap(icon
, icon
->file_image
);
630 /* If dockapp, put inside the icon */
631 if (icon
->icon_win
!= None
) {
632 /* file_image is NULL, because is docked app */
633 icon_update_pixmap(icon
, NULL
);
634 set_dockapp_in_icon(icon
);
637 /* No pixmap, set default background */
638 if (icon
->pixmap
!= None
)
639 XSetWindowBackgroundPixmap(dpy
, icon
->core
->window
, icon
->pixmap
);
645 static void get_rimage_icon_from_x11(WIcon
*icon
)
647 /* Remove the icon image */
648 unset_icon_image(icon
);
650 /* Set the new icon image */
651 icon
->file_image
= RRetainImage(icon
->owner
->net_icon_image
);
654 static void get_rimage_icon_from_user_icon(WIcon
*icon
)
656 if (icon
->file_image
)
659 get_rimage_icon_from_default_icon(icon
);
662 static void get_rimage_icon_from_default_icon(WIcon
*icon
)
664 WScreen
*scr
= icon
->core
->screen_ptr
;
666 /* If the icon don't have image, we should use the default image. */
667 if (!scr
->def_icon_rimage
)
668 scr
->def_icon_rimage
= get_default_image(scr
);
670 /* Remove the icon image */
671 unset_icon_image(icon
);
673 /* Set the new icon image */
674 icon
->file_image
= RRetainImage(scr
->def_icon_rimage
);
677 /* Get the RImage from the WIcon of the WWindow */
678 static void get_rimage_icon_from_icon_win(WIcon
*icon
)
682 /* Create the new RImage */
683 image
= get_window_image_from_x11(icon
->icon_win
);
685 /* Free the icon info */
686 unset_icon_image(icon
);
688 /* Set the new info */
689 icon
->file_image
= image
;
692 /* Set the dockapp in the WIcon */
693 static void set_dockapp_in_icon(WIcon
*icon
)
695 XWindowAttributes attr
;
696 WScreen
*scr
= icon
->core
->screen_ptr
;
697 unsigned int w
, h
, d
;
699 /* Reparent the dock application to the icon */
701 /* We need the application size to center it
702 * and show in the correct position */
703 getSize(icon
->icon_win
, &w
, &h
, &d
);
705 /* Set the background pixmap */
706 XSetWindowBackgroundPixmap(dpy
, icon
->core
->window
, scr
->icon_tile_pixmap
);
708 /* Set the icon border */
709 XSetWindowBorderWidth(dpy
, icon
->icon_win
, 0);
711 /* Put the dock application in the icon */
712 XReparentWindow(dpy
, icon
->icon_win
, icon
->core
->window
,
713 (wPreferences
.icon_size
- w
) / 2,
714 (wPreferences
.icon_size
- h
) / 2);
716 /* Show it and save */
717 XMapWindow(dpy
, icon
->icon_win
);
718 XAddToSaveSet(dpy
, icon
->icon_win
);
720 /* Needed to move the icon clicking on the application part */
721 if ((XGetWindowAttributes(dpy
, icon
->icon_win
, &attr
)) &&
722 (attr
.all_event_masks
& ButtonPressMask
))
723 wHackedGrabButton(Button1
, MOD_MASK
, icon
->core
->window
, True
,
724 ButtonPressMask
, GrabModeSync
, GrabModeAsync
,
725 None
, wCursor
[WCUR_ARROW
]);
728 /* Get the RImage from the XWindow wm_hints */
729 RImage
*get_rimage_icon_from_wm_hints(WIcon
*icon
)
731 RImage
*image
= NULL
;
732 unsigned int w
, h
, d
;
733 WWindow
*wwin
= icon
->owner
;
735 if (!getSize(wwin
->wm_hints
->icon_pixmap
, &w
, &h
, &d
)) {
736 icon
->owner
->wm_hints
->flags
&= ~IconPixmapHint
;
740 image
= get_wwindow_image_from_wmhints(wwin
, icon
);
744 /* Resize the icon to the wPreferences.icon_size size */
745 image
= wIconValidateIconSize(image
, wPreferences
.icon_size
);
750 /* This function updates in the screen the icon title */
751 static void update_icon_title(WIcon
*icon
)
753 WScreen
*scr
= icon
->core
->screen_ptr
;
757 /* draw the icon title */
758 if (icon
->show_title
&& icon
->icon_name
!= NULL
) {
759 tmp
= ShrinkString(scr
->icon_title_font
, icon
->icon_name
, wPreferences
.icon_size
- 4);
760 w
= WMWidthOfString(scr
->icon_title_font
, tmp
, l
= strlen(tmp
));
762 if (w
> icon
->core
->width
- 4)
763 x
= (icon
->core
->width
- 4) - w
;
765 x
= (icon
->core
->width
- w
) / 2;
767 WMDrawString(scr
->wmscreen
, icon
->core
->window
, scr
->icon_title_color
,
768 scr
->icon_title_font
, x
, 1, tmp
, l
);
774 void wIconPaint(WIcon
*icon
)
776 if (!icon
|| !icon
->core
|| !icon
->core
->screen_ptr
)
779 WScreen
*scr
= icon
->core
->screen_ptr
;
781 XClearWindow(dpy
, icon
->core
->window
);
783 update_icon_title(icon
);
786 XDrawRectangle(dpy
, icon
->core
->window
, scr
->icon_select_gc
, 0, 0,
787 icon
->core
->width
- 1, icon
->core
->height
- 1);
790 /******************************************************************/
792 static void miniwindowExpose(WObjDescriptor
* desc
, XEvent
* event
)
794 wIconPaint(desc
->parent
);
797 static void miniwindowDblClick(WObjDescriptor
* desc
, XEvent
* event
)
799 WIcon
*icon
= desc
->parent
;
801 assert(icon
->owner
!= NULL
);
803 wDeiconifyWindow(icon
->owner
);
806 static void miniwindowMouseDown(WObjDescriptor
* desc
, XEvent
* event
)
808 WIcon
*icon
= desc
->parent
;
809 WWindow
*wwin
= icon
->owner
;
811 int x
= wwin
->icon_x
, y
= wwin
->icon_y
;
812 int dx
= event
->xbutton
.x
, dy
= event
->xbutton
.y
;
814 int clickButton
= event
->xbutton
.button
;
815 Bool hasMoved
= False
;
817 if (WCHECK_STATE(WSTATE_MODAL
))
820 if (IsDoubleClick(icon
->core
->screen_ptr
, event
)) {
821 miniwindowDblClick(desc
, event
);
825 if (event
->xbutton
.button
== Button1
) {
826 if (event
->xbutton
.state
& MOD_MASK
)
827 wLowerFrame(icon
->core
);
829 wRaiseFrame(icon
->core
);
830 if (event
->xbutton
.state
& ShiftMask
) {
832 wSelectWindow(icon
->owner
, !wwin
->flags
.selected
);
834 } else if (event
->xbutton
.button
== Button3
) {
835 WObjDescriptor
*desc
;
837 OpenMiniwindowMenu(wwin
, event
->xbutton
.x_root
, event
->xbutton
.y_root
);
839 /* allow drag select of menu */
840 desc
= &wwin
->screen_ptr
->window_menu
->menu
->descriptor
;
841 event
->xbutton
.send_event
= True
;
842 (*desc
->handle_mousedown
) (desc
, event
);
847 if (XGrabPointer(dpy
, icon
->core
->window
, False
, ButtonMotionMask
848 | ButtonReleaseMask
| ButtonPressMask
, GrabModeAsync
,
849 GrabModeAsync
, None
, None
, CurrentTime
) != GrabSuccess
) {
852 WMMaskEvent(dpy
, PointerMotionMask
| ButtonReleaseMask
| ButtonPressMask
853 | ButtonMotionMask
| ExposureMask
, &ev
);
862 if (abs(dx
- ev
.xmotion
.x
) >= MOVE_THRESHOLD
863 || abs(dy
- ev
.xmotion
.y
) >= MOVE_THRESHOLD
) {
864 XChangeActivePointerGrab(dpy
, ButtonMotionMask
865 | ButtonReleaseMask
| ButtonPressMask
,
866 wCursor
[WCUR_MOVE
], CurrentTime
);
872 x
= ev
.xmotion
.x_root
- dx
;
873 y
= ev
.xmotion
.y_root
- dy
;
874 XMoveWindow(dpy
, icon
->core
->window
, x
, y
);
881 if (ev
.xbutton
.button
!= clickButton
)
884 if (wwin
->icon_x
!= x
|| wwin
->icon_y
!= y
)
885 wwin
->flags
.icon_moved
= 1;
887 XMoveWindow(dpy
, icon
->core
->window
, x
, y
);
891 XUngrabPointer(dpy
, CurrentTime
);
893 if (wPreferences
.auto_arrange_icons
)
894 wArrangeIcons(wwin
->screen_ptr
, True
);
895 if (wPreferences
.single_click
&& !hasMoved
)
896 miniwindowDblClick(desc
, event
);
903 void set_icon_image_from_database(WIcon
*icon
, char *wm_instance
, char *wm_class
, char *command
)
907 file
= get_icon_filename(icon
->core
->screen_ptr
, wm_instance
, wm_class
, command
, False
);
909 icon
->file
= wstrdup(file
);
910 icon
->file_image
= get_rimage_from_file(icon
->core
->screen_ptr
, icon
->file
, wPreferences
.icon_size
);