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"
43 #include "application.h"
48 /**** Global varianebles ****/
49 extern WPreferences wPreferences
;
51 #define MOD_MASK wPreferences.modifier_mask
52 #define CACHE_ICON_PATH "/Library/WindowMaker/CachedPixmaps"
55 extern Cursor wCursor
[WCUR_LAST
];
57 static void miniwindowExpose(WObjDescriptor
* desc
, XEvent
* event
);
58 static void miniwindowMouseDown(WObjDescriptor
* desc
, XEvent
* event
);
59 static void miniwindowDblClick(WObjDescriptor
* desc
, XEvent
* event
);
61 static WIcon
*wIconCreateCore(WScreen
*scr
, int coord_x
, int coord_y
);
63 void get_pixmap_icon_from_icon_win(WIcon
*icon
);
64 int get_pixmap_icon_from_wm_hints(WScreen
*scr
, WWindow
*wwin
, WIcon
*icon
);
65 void get_pixmap_icon_from_user_icon(WScreen
*scr
, WIcon
* icon
);
66 /****** Notification Observers ******/
68 static void appearanceObserver(void *self
, WMNotification
* notif
)
70 WIcon
*icon
= (WIcon
*) self
;
71 uintptr_t flags
= (uintptr_t)WMGetNotificationClientData(notif
);
73 if ((flags
& WTextureSettings
) || (flags
& WFontSettings
))
74 icon
->force_paint
= 1;
78 /* so that the appicon expose handlers will paint the appicon specific
80 XClearArea(dpy
, icon
->core
->window
, 0, 0, icon
->core
->width
, icon
->core
->height
, True
);
83 static void tileObserver(void *self
, WMNotification
* notif
)
85 WIcon
*icon
= (WIcon
*) self
;
87 icon
->force_paint
= 1;
90 XClearArea(dpy
, icon
->core
->window
, 0, 0, 1, 1, True
);
93 /************************************/
95 INLINE
static void getSize(Drawable d
, unsigned int *w
, unsigned int *h
, unsigned int *dep
)
101 XGetGeometry(dpy
, d
, &rjunk
, &xjunk
, &yjunk
, w
, h
, &bjunk
, dep
);
104 WIcon
*wIconCreate(WWindow
* wwin
)
106 WScreen
*scr
= wwin
->screen_ptr
;
110 icon
= wIconCreateCore(scr
, wwin
->icon_x
, wwin
->icon_y
);
113 if (wwin
->wm_hints
&& (wwin
->wm_hints
->flags
& IconWindowHint
)) {
114 if (wwin
->client_win
== wwin
->main_window
) {
116 /* do not let miniwindow steal app-icon's icon window */
117 wapp
= wApplicationOf(wwin
->client_win
);
118 if (!wapp
|| wapp
->app_icon
== NULL
)
119 icon
->icon_win
= wwin
->wm_hints
->icon_window
;
121 icon
->icon_win
= wwin
->wm_hints
->icon_window
;
124 #ifdef NO_MINIWINDOW_TITLES
125 icon
->show_title
= 0;
127 icon
->show_title
= 1;
129 icon
->file_image
= wDefaultGetImage(scr
, wwin
->wm_instance
, wwin
->wm_class
, wPreferences
.icon_size
);
131 /* Get the application icon, default included */
132 file
= wDefaultGetIconFile(wwin
->wm_instance
, wwin
->wm_class
, True
);
134 icon
->file
= wstrdup(file
);
136 icon
->icon_name
= wNETWMGetIconName(wwin
->client_win
);
138 wwin
->flags
.net_has_icon_title
= 1;
140 wGetIconName(dpy
, wwin
->client_win
, &icon
->icon_name
);
142 icon
->tile_type
= TILE_NORMAL
;
148 WMAddNotificationObserver(appearanceObserver
, icon
, WNIconAppearanceSettingsChanged
, icon
);
149 WMAddNotificationObserver(tileObserver
, icon
, WNIconTileSettingsChanged
, icon
);
153 WIcon
*wIconCreateWithIconFile(WScreen
*scr
, char *iconfile
, int tile
)
157 icon
= wIconCreateCore(scr
, 0, 0);
159 icon
->file_image
= get_default_icon_rimage(scr
, iconfile
, wPreferences
.icon_size
);
160 icon
->file
= wstrdup(iconfile
);
162 icon
->tile_type
= tile
;
166 WMAddNotificationObserver(appearanceObserver
, icon
, WNIconAppearanceSettingsChanged
, icon
);
167 WMAddNotificationObserver(tileObserver
, icon
, WNIconTileSettingsChanged
, icon
);
172 static WIcon
*wIconCreateCore(WScreen
*scr
, int coord_x
, int coord_y
)
175 unsigned long vmask
= 0;
176 XSetWindowAttributes attribs
;
178 icon
= wmalloc(sizeof(WIcon
));
179 icon
->core
= wCoreCreateTopLevel(scr
,
182 wPreferences
.icon_size
,
183 wPreferences
.icon_size
,
184 0, scr
->w_depth
, scr
->w_visual
, scr
->w_colormap
);
186 if (wPreferences
.use_saveunders
) {
188 attribs
.save_under
= True
;
191 /* a white border for selecting it */
192 vmask
|= CWBorderPixel
;
193 attribs
.border_pixel
= scr
->white_pixel
;
195 XChangeWindowAttributes(dpy
, icon
->core
->window
, vmask
, &attribs
);
197 /* will be overriden if this is a application icon */
198 icon
->core
->descriptor
.handle_mousedown
= miniwindowMouseDown
;
199 icon
->core
->descriptor
.handle_expose
= miniwindowExpose
;
200 icon
->core
->descriptor
.parent_type
= WCLASS_MINIWINDOW
;
201 icon
->core
->descriptor
.parent
= icon
;
203 icon
->core
->stacking
= wmalloc(sizeof(WStacking
));
204 icon
->core
->stacking
->above
= NULL
;
205 icon
->core
->stacking
->under
= NULL
;
206 icon
->core
->stacking
->window_level
= NORMAL_ICON_LEVEL
;
207 icon
->core
->stacking
->child_of
= NULL
;
212 void wIconDestroy(WIcon
* icon
)
214 WCoreWindow
*core
= icon
->core
;
215 WScreen
*scr
= core
->screen_ptr
;
217 WMRemoveNotificationObserver(icon
);
220 WMDeleteTimerHandler(icon
->handlerID
);
222 if (icon
->icon_win
) {
226 x
= icon
->owner
->icon_x
;
227 y
= icon
->owner
->icon_y
;
229 XUnmapWindow(dpy
, icon
->icon_win
);
230 XReparentWindow(dpy
, icon
->icon_win
, scr
->root_win
, x
, y
);
233 XFree(icon
->icon_name
);
236 XFreePixmap(dpy
, icon
->pixmap
);
241 if (icon
->file_image
!= NULL
)
242 RReleaseImage(icon
->file_image
);
244 wCoreDestroy(icon
->core
);
248 static void drawIconTitle(WScreen
* scr
, Pixmap pixmap
, int height
)
250 XFillRectangle(dpy
, pixmap
, scr
->icon_title_texture
->normal_gc
, 0, 0, wPreferences
.icon_size
, height
+ 1);
251 XDrawLine(dpy
, pixmap
, scr
->icon_title_texture
->light_gc
, 0, 0, wPreferences
.icon_size
, 0);
252 XDrawLine(dpy
, pixmap
, scr
->icon_title_texture
->light_gc
, 0, 0, 0, height
+ 1);
253 XDrawLine(dpy
, pixmap
, scr
->icon_title_texture
->dim_gc
,
254 wPreferences
.icon_size
- 1, 0, wPreferences
.icon_size
- 1, height
+ 1);
257 static Pixmap
makeIcon(WScreen
*scr
, RImage
*icon
, int titled
, int shadowed
, int tileType
, int highlighted
)
265 if (tileType
== TILE_NORMAL
) {
266 tile
= RCloneImage(scr
->icon_tile
);
268 assert(scr
->clip_tile
);
269 tile
= RCloneImage(scr
->clip_tile
);
273 w
= (icon
->width
> wPreferences
.icon_size
)
274 ? wPreferences
.icon_size
: icon
->width
;
275 x
= (wPreferences
.icon_size
- w
) / 2;
276 sx
= (icon
->width
- w
) / 2;
279 theight
= WMFontHeight(scr
->icon_title_font
);
281 h
= (icon
->height
+ theight
> wPreferences
.icon_size
282 ? wPreferences
.icon_size
- theight
: icon
->height
);
283 y
= theight
+ (wPreferences
.icon_size
- theight
- h
) / 2;
284 sy
= (icon
->height
- h
) / 2;
286 RCombineArea(tile
, icon
, sx
, sy
, w
, h
, x
, y
);
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
);
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
));
313 drawIconTitle(scr
, pixmap
, theight
);
318 void wIconChangeTitle(WIcon
* icon
, char *new_title
)
322 changed
= (new_title
== NULL
&& icon
->icon_name
!= NULL
)
323 || (new_title
!= NULL
&& icon
->icon_name
== NULL
);
325 if (icon
->icon_name
!= NULL
)
326 XFree(icon
->icon_name
);
328 icon
->icon_name
= new_title
;
331 icon
->force_paint
= 1;
335 RImage
*wIconValidateIconSize(RImage
*icon
, int max_size
)
342 /* We should hold "ICON_BORDER" (~2) pixels to include the icon border */
343 if ((icon
->width
- max_size
) > -ICON_BORDER
||
344 (icon
->height
- max_size
) > -ICON_BORDER
) {
345 nimage
= RScaleImage(icon
, max_size
- ICON_BORDER
,
346 (icon
->height
* (max_size
- ICON_BORDER
) / icon
->width
));
354 Bool
wIconChangeImageFile(WIcon
* icon
, char *file
)
356 WScreen
*scr
= icon
->core
->screen_ptr
;
361 if (icon
->file_image
)
362 RReleaseImage(icon
->file_image
);
365 icon
->file_image
= NULL
;
370 path
= FindImage(wPreferences
.icon_path
, file
);
372 if (path
&& (image
= RLoadImage(scr
->rcontext
, path
, 0))) {
373 icon
->file_image
= wIconValidateIconSize(image
, wPreferences
.icon_size
);
385 static char *get_name_for_wwin(WWindow
*wwin
)
387 return get_name_for_instance_class(wwin
->wm_instance
, wwin
->wm_class
);
390 char *get_name_for_instance_class(char *wm_instance
, char *wm_class
)
395 if (wm_class
&& wm_instance
) {
396 len
= strlen(wm_class
) + strlen(wm_instance
) + 2;
397 suffix
= wmalloc(len
);
398 snprintf(suffix
, len
, "%s.%s", wm_instance
, wm_class
);
399 } else if (wm_class
) {
400 len
= strlen(wm_class
) + 1;
401 suffix
= wmalloc(len
);
402 snprintf(suffix
, len
, "%s", wm_class
);
403 } else if (wm_instance
) {
404 len
= strlen(wm_instance
) + 1;
405 suffix
= wmalloc(len
);
406 snprintf(suffix
, len
, "%s", wm_instance
);
414 static char *get_icon_cache_path(void)
419 prefix
= wusergnusteppath();
420 len
= strlen(prefix
) + strlen(CACHE_ICON_PATH
) + 2;
422 snprintf(path
, len
, "%s%s/", prefix
, CACHE_ICON_PATH
);
424 /* If the folder exists, exit */
425 if (access(path
, F_OK
) == 0)
428 /* Create the folder */
429 ret
= wmkdirhier((const char *) path
);
431 /* Exit 1 on success, 0 on failure */
440 static RImage
*get_wwindow_image_from_wmhints(WWindow
*wwin
, WIcon
*icon
)
442 RImage
*image
= NULL
;
443 XWMHints
*hints
= wwin
->wm_hints
;
445 if (hints
&& (hints
->flags
& IconPixmapHint
) && hints
->icon_pixmap
!= None
)
446 image
= RCreateImageFromDrawable(icon
->core
->screen_ptr
->rcontext
,
448 (hints
->flags
& IconMaskHint
)
449 ? hints
->icon_mask
: None
);
456 * Stores the client supplied icon at CACHE_ICON_PATH
457 * and returns the path for that icon. Returns NULL if there is no
458 * client supplied icon or on failure.
461 * New directories might be created.
463 char *wIconStore(WIcon
* icon
)
465 char *path
, *dir_path
, *file
;
467 RImage
*image
= NULL
;
468 WWindow
*wwin
= icon
->owner
;
473 dir_path
= get_icon_cache_path();
477 file
= get_name_for_wwin(wwin
);
483 len
= strlen(dir_path
) + strlen(file
) + 5;
485 snprintf(path
, len
, "%s%s.xpm", dir_path
, file
);
489 /* If icon exists, exit */
490 if (access(path
, F_OK
) == 0)
493 if (wwin
->net_icon_image
)
494 image
= RRetainImage(wwin
->net_icon_image
);
496 image
= get_wwindow_image_from_wmhints(wwin
, icon
);
503 if (!RSaveImage(image
, path
, "XPM")) {
508 RReleaseImage(image
);
513 static void cycleColor(void *data
)
515 WIcon
*icon
= (WIcon
*) data
;
516 WScreen
*scr
= icon
->core
->screen_ptr
;
520 gcv
.dash_offset
= icon
->step
;
521 XChangeGC(dpy
, scr
->icon_select_gc
, GCDashOffset
, &gcv
);
523 XDrawRectangle(dpy
, icon
->core
->window
, scr
->icon_select_gc
, 0, 0,
524 icon
->core
->width
- 1, icon
->core
->height
- 1);
525 icon
->handlerID
= WMAddTimerHandler(COLOR_CYCLE_DELAY
, cycleColor
, icon
);
529 void wIconSetHighlited(WIcon
*icon
, Bool flag
)
531 if (icon
->highlighted
== flag
)
534 icon
->highlighted
= flag
;
535 icon
->force_paint
= True
;
540 void wIconSelect(WIcon
* icon
)
542 WScreen
*scr
= icon
->core
->screen_ptr
;
543 icon
->selected
= !icon
->selected
;
545 if (icon
->selected
) {
547 if (!wPreferences
.dont_blink
)
548 icon
->handlerID
= WMAddTimerHandler(10, cycleColor
, icon
);
550 XDrawRectangle(dpy
, icon
->core
->window
, scr
->icon_select_gc
, 0, 0,
551 icon
->core
->width
- 1, icon
->core
->height
- 1);
553 if (icon
->handlerID
) {
554 WMDeleteTimerHandler(icon
->handlerID
);
555 icon
->handlerID
= NULL
;
557 XClearArea(dpy
, icon
->core
->window
, 0, 0, icon
->core
->width
, icon
->core
->height
, True
);
561 void wIconUpdate(WIcon
* icon
)
563 WScreen
*scr
= icon
->core
->screen_ptr
;
564 WWindow
*wwin
= icon
->owner
;
566 assert(scr
->icon_tile
!= NULL
);
568 if (icon
->pixmap
!= None
)
569 XFreePixmap(dpy
, icon
->pixmap
);
573 if (wwin
&& WFLAGP(wwin
, always_user_icon
)) {
574 /* Forced use user_icon */
575 get_pixmap_icon_from_user_icon(scr
, icon
);
576 } else if (icon
->icon_win
!= None
) {
577 /* Get the Pixmap from the WIcon */
578 get_pixmap_icon_from_icon_win(icon
);
579 } else if (wwin
&& wwin
->net_icon_image
) {
580 /* Use _NET_WM_ICON icon */
581 icon
->pixmap
= makeIcon(scr
, wwin
->net_icon_image
, icon
->show_title
,
582 icon
->shadowed
, icon
->tile_type
, icon
->highlighted
);
583 } else if (wwin
&& wwin
->wm_hints
&& (wwin
->wm_hints
->flags
& IconPixmapHint
)) {
584 /* Get the Pixmap from the wm_hints, else, from the user */
585 if (get_pixmap_icon_from_wm_hints(scr
, wwin
, icon
))
586 get_pixmap_icon_from_user_icon(scr
, icon
);
588 /* Get the Pixmap from the user */
589 get_pixmap_icon_from_user_icon(scr
, icon
);
592 /* No pixmap, set default background */
593 if (icon
->pixmap
!= None
)
594 XSetWindowBackgroundPixmap(dpy
, icon
->core
->window
, icon
->pixmap
);
597 XClearWindow(dpy
, icon
->core
->window
);
601 void get_pixmap_icon_from_user_icon(WScreen
*scr
, WIcon
* icon
)
603 RImage
*image
= NULL
;
607 if (icon
->file_image
) {
608 icon
->pixmap
= makeIcon(scr
, icon
->file_image
, icon
->show_title
,
609 icon
->shadowed
, icon
->tile_type
, icon
->highlighted
);
611 /* make default icons */
612 if (!scr
->def_icon_pixmap
) {
613 /* Get the default icon */
614 file
= wDefaultGetIconFile(NULL
, NULL
, True
);
616 path
= FindImage(wPreferences
.icon_path
, file
);
618 image
= RLoadImage(scr
->rcontext
, path
, 0);
620 wwarning(_("could not load default icon \"%s\":%s"),
621 file
, RMessageForError(RErrorCode
));
624 wwarning(_("could not find default icon \"%s\""), file
);
628 image
= wIconValidateIconSize(image
, wPreferences
.icon_size
);
629 scr
->def_icon_pixmap
= makeIcon(scr
, image
, False
, False
, icon
->tile_type
, icon
->highlighted
);
630 scr
->def_ticon_pixmap
= makeIcon(scr
, image
, True
, False
, icon
->tile_type
, icon
->highlighted
);
632 RReleaseImage(image
);
635 if (icon
->show_title
)
636 XSetWindowBackgroundPixmap(dpy
, icon
->core
->window
, scr
->def_ticon_pixmap
);
638 XSetWindowBackgroundPixmap(dpy
, icon
->core
->window
, scr
->def_icon_pixmap
);
644 /* Get the Pixmap from the WIcon of the WWindow */
645 void get_pixmap_icon_from_icon_win(WIcon
* icon
)
647 XWindowAttributes attr
;
648 WScreen
*scr
= icon
->core
->screen_ptr
;
649 int title_height
= WMFontHeight(scr
->icon_title_font
);
650 unsigned int width
, height
, depth
;
655 getSize(icon
->icon_win
, &width
, &height
, &depth
);
657 if (width
> wPreferences
.icon_size
) {
659 width
= wPreferences
.icon_size
;
662 if (height
> wPreferences
.icon_size
) {
664 height
= wPreferences
.icon_size
;
667 if (icon
->show_title
&& (height
+ title_height
< wPreferences
.icon_size
)) {
668 pixmap
= XCreatePixmap(dpy
, scr
->w_win
, wPreferences
.icon_size
,
669 wPreferences
.icon_size
, scr
->w_depth
);
670 XSetClipMask(dpy
, scr
->copy_gc
, None
);
671 XCopyArea(dpy
, scr
->icon_tile_pixmap
, pixmap
, scr
->copy_gc
, 0, 0,
672 wPreferences
.icon_size
, wPreferences
.icon_size
, 0, 0);
673 drawIconTitle(scr
, pixmap
, title_height
);
674 theight
= title_height
;
678 XSetWindowBackgroundPixmap(dpy
, icon
->core
->window
, scr
->icon_tile_pixmap
);
681 XSetWindowBorderWidth(dpy
, icon
->icon_win
, 0);
682 XReparentWindow(dpy
, icon
->icon_win
, icon
->core
->window
,
683 (wPreferences
.icon_size
- width
) / 2,
684 theight
+ (wPreferences
.icon_size
- height
- theight
) / 2);
686 XResizeWindow(dpy
, icon
->icon_win
, width
, height
);
688 XMapWindow(dpy
, icon
->icon_win
);
689 XAddToSaveSet(dpy
, icon
->icon_win
);
692 icon
->pixmap
= pixmap
;
694 if ((XGetWindowAttributes(dpy
, icon
->icon_win
, &attr
)) &&
695 (attr
.all_event_masks
& ButtonPressMask
))
696 wHackedGrabButton(Button1
, MOD_MASK
, icon
->core
->window
, True
,
697 ButtonPressMask
, GrabModeSync
, GrabModeAsync
,
698 None
, wCursor
[WCUR_ARROW
]);
701 /* Get the Pixmap from the XWindow wm_hints */
702 int get_pixmap_icon_from_wm_hints(WScreen
*scr
, WWindow
*wwin
, WIcon
*icon
)
706 unsigned int w
, h
, ju
, d
;
708 int title_height
= WMFontHeight(scr
->icon_title_font
);
710 if (!XGetGeometry(dpy
, wwin
->wm_hints
->icon_pixmap
, &jw
, &ji
, &ji
, &w
, &h
, &ju
, &d
)) {
711 icon
->owner
->wm_hints
->flags
&= ~IconPixmapHint
;
715 pixmap
= XCreatePixmap(dpy
, icon
->core
->window
, wPreferences
.icon_size
,
716 wPreferences
.icon_size
, scr
->w_depth
);
717 XSetClipMask(dpy
, scr
->copy_gc
, None
);
718 XCopyArea(dpy
, scr
->icon_tile_pixmap
, pixmap
, scr
->copy_gc
, 0, 0,
719 wPreferences
.icon_size
, wPreferences
.icon_size
, 0, 0);
721 if (w
> wPreferences
.icon_size
)
722 w
= wPreferences
.icon_size
;
723 x
= (wPreferences
.icon_size
- w
) / 2;
725 if (icon
->show_title
&& (title_height
< wPreferences
.icon_size
)) {
726 drawIconTitle(scr
, pixmap
, title_height
);
728 if (h
> wPreferences
.icon_size
- title_height
- 2) {
729 h
= wPreferences
.icon_size
- title_height
- 2;
730 y
= title_height
+ 1;
732 y
= (wPreferences
.icon_size
- h
- title_height
) / 2 + title_height
+ 1;
735 if (w
> wPreferences
.icon_size
)
736 w
= wPreferences
.icon_size
;
737 y
= (wPreferences
.icon_size
- h
) / 2;
740 if (wwin
->wm_hints
->flags
& IconMaskHint
)
741 XSetClipMask(dpy
, scr
->copy_gc
, wwin
->wm_hints
->icon_mask
);
743 XSetClipOrigin(dpy
, scr
->copy_gc
, x
, y
);
745 if (d
!= scr
->w_depth
) {
746 XSetForeground(dpy
, scr
->copy_gc
, scr
->black_pixel
);
747 XSetBackground(dpy
, scr
->copy_gc
, scr
->white_pixel
);
748 XCopyPlane(dpy
, wwin
->wm_hints
->icon_pixmap
, pixmap
, scr
->copy_gc
, 0, 0, w
, h
, x
, y
, 1);
750 XCopyArea(dpy
, wwin
->wm_hints
->icon_pixmap
, pixmap
, scr
->copy_gc
, 0, 0, w
, h
, x
, y
);
753 XSetClipOrigin(dpy
, scr
->copy_gc
, 0, 0);
755 icon
->pixmap
= pixmap
;
759 void wIconPaint(WIcon
* icon
)
761 WScreen
*scr
= icon
->core
->screen_ptr
;
765 if (icon
->force_paint
) {
766 icon
->force_paint
= 0;
771 XClearWindow(dpy
, icon
->core
->window
);
773 /* draw the icon title */
774 if (icon
->show_title
&& icon
->icon_name
!= NULL
) {
778 tmp
= ShrinkString(scr
->icon_title_font
, icon
->icon_name
, wPreferences
.icon_size
- 4);
779 w
= WMWidthOfString(scr
->icon_title_font
, tmp
, l
= strlen(tmp
));
781 if (w
> icon
->core
->width
- 4)
782 x
= (icon
->core
->width
- 4) - w
;
784 x
= (icon
->core
->width
- w
) / 2;
786 WMDrawString(scr
->wmscreen
, icon
->core
->window
, scr
->icon_title_color
,
787 scr
->icon_title_font
, x
, 1, tmp
, l
);
792 XDrawRectangle(dpy
, icon
->core
->window
, scr
->icon_select_gc
, 0, 0,
793 icon
->core
->width
- 1, icon
->core
->height
- 1);
796 /******************************************************************/
798 static void miniwindowExpose(WObjDescriptor
* desc
, XEvent
* event
)
800 wIconPaint(desc
->parent
);
803 static void miniwindowDblClick(WObjDescriptor
* desc
, XEvent
* event
)
805 WIcon
*icon
= desc
->parent
;
807 assert(icon
->owner
!= NULL
);
809 wDeiconifyWindow(icon
->owner
);
812 static void miniwindowMouseDown(WObjDescriptor
* desc
, XEvent
* event
)
814 WIcon
*icon
= desc
->parent
;
815 WWindow
*wwin
= icon
->owner
;
817 int x
= wwin
->icon_x
, y
= wwin
->icon_y
;
818 int dx
= event
->xbutton
.x
, dy
= event
->xbutton
.y
;
820 int clickButton
= event
->xbutton
.button
;
821 Bool hasMoved
= False
;
823 if (WCHECK_STATE(WSTATE_MODAL
))
826 if (IsDoubleClick(icon
->core
->screen_ptr
, event
)) {
827 miniwindowDblClick(desc
, event
);
831 if (event
->xbutton
.button
== Button1
) {
832 if (event
->xbutton
.state
& MOD_MASK
)
833 wLowerFrame(icon
->core
);
835 wRaiseFrame(icon
->core
);
836 if (event
->xbutton
.state
& ShiftMask
) {
838 wSelectWindow(icon
->owner
, !wwin
->flags
.selected
);
840 } else if (event
->xbutton
.button
== Button3
) {
841 WObjDescriptor
*desc
;
843 OpenMiniwindowMenu(wwin
, event
->xbutton
.x_root
, event
->xbutton
.y_root
);
845 /* allow drag select of menu */
846 desc
= &wwin
->screen_ptr
->window_menu
->menu
->descriptor
;
847 event
->xbutton
.send_event
= True
;
848 (*desc
->handle_mousedown
) (desc
, event
);
853 if (XGrabPointer(dpy
, icon
->core
->window
, False
, ButtonMotionMask
854 | ButtonReleaseMask
| ButtonPressMask
, GrabModeAsync
,
855 GrabModeAsync
, None
, None
, CurrentTime
) != GrabSuccess
) {
858 WMMaskEvent(dpy
, PointerMotionMask
| ButtonReleaseMask
| ButtonPressMask
859 | ButtonMotionMask
| ExposureMask
, &ev
);
868 if (abs(dx
- ev
.xmotion
.x
) >= MOVE_THRESHOLD
869 || abs(dy
- ev
.xmotion
.y
) >= MOVE_THRESHOLD
) {
870 XChangeActivePointerGrab(dpy
, ButtonMotionMask
871 | ButtonReleaseMask
| ButtonPressMask
,
872 wCursor
[WCUR_MOVE
], CurrentTime
);
878 x
= ev
.xmotion
.x_root
- dx
;
879 y
= ev
.xmotion
.y_root
- dy
;
880 XMoveWindow(dpy
, icon
->core
->window
, x
, y
);
887 if (ev
.xbutton
.button
!= clickButton
)
890 if (wwin
->icon_x
!= x
|| wwin
->icon_y
!= y
)
891 wwin
->flags
.icon_moved
= 1;
893 XMoveWindow(dpy
, icon
->core
->window
, x
, y
);
897 XUngrabPointer(dpy
, CurrentTime
);
899 if (wPreferences
.auto_arrange_icons
)
900 wArrangeIcons(wwin
->screen_ptr
, True
);
901 if (wPreferences
.single_click
&& !hasMoved
)
902 miniwindowDblClick(desc
, event
);