1 /* menu.c- generic menu, used for root menu, application menus etc.
3 * Window Maker window manager
5 * Copyright (c) 1997-2003 Alfredo K. Kojima
6 * Copyright (c) 1998-2003 Dan Pascu
8 * This program is free software; you can redistribute it and/or modify
9 * it under the terms of the GNU General Public License as published by
10 * the Free Software Foundation; either version 2 of the License, or
11 * (at your option) any later version.
13 * This program is distributed in the hope that it will be useful,
14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 * GNU General Public License for more details.
18 * You should have received a copy of the GNU General Public License
19 * along with this program; if not, write to the Free Software
20 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,
27 #include <X11/Xutil.h>
28 #include <X11/keysym.h>
37 #include "WindowMaker.h"
46 #include "workspace.h"
49 /****** Global Variables ******/
51 extern Cursor wCursor
[WCUR_LAST
];
53 extern XContext wWinContext
;
55 extern WPreferences wPreferences
;
57 #define MOD_MASK wPreferences.modifier_mask
59 #define MENU_SCROLL_STEP menuScrollParameters[(int)wPreferences.menu_scroll_speed].steps
60 #define MENU_SCROLL_DELAY menuScrollParameters[(int)wPreferences.menu_scroll_speed].delay
64 #define MENUW(m) ((m)->frame->core->width+2*FRAME_BORDER_WIDTH)
65 #define MENUH(m) ((m)->frame->core->height+2*FRAME_BORDER_WIDTH)
68 /***** Local Stuff ******/
73 } menuScrollParameters
[5] = {
74 {MENU_SCROLL_STEPS_UF
, MENU_SCROLL_DELAY_UF
},
75 {MENU_SCROLL_STEPS_F
, MENU_SCROLL_DELAY_F
},
76 {MENU_SCROLL_STEPS_M
, MENU_SCROLL_DELAY_M
},
77 {MENU_SCROLL_STEPS_S
, MENU_SCROLL_DELAY_S
},
78 {MENU_SCROLL_STEPS_US
, MENU_SCROLL_DELAY_US
}};
81 static void menuMouseDown(WObjDescriptor
*desc
, XEvent
*event
);
82 static void menuExpose(WObjDescriptor
*desc
, XEvent
*event
);
84 static void menuTitleDoubleClick(WCoreWindow
*sender
, void *data
, XEvent
*event
);
85 static void menuTitleMouseDown(WCoreWindow
*sender
, void *data
, XEvent
*event
);
87 static void menuCloseClick(WCoreWindow
*sender
, void *data
, XEvent
*event
);
89 static void updateTexture(WMenu
*menu
);
92 static int saveMenuRecurs(WMPropList
*menus
, WScreen
*scr
, WMenu
*menu
);
93 static int restoreMenuRecurs(WScreen
*scr
, WMPropList
*menus
, WMenu
*menu
, char *path
);
96 static void selectEntry(WMenu
*menu
, int entry_no
);
97 static void closeCascade(WMenu
*menu
);
100 /****** Notification Observers ******/
103 appearanceObserver(void *self
, WMNotification
*notif
)
105 WMenu
*menu
= (WMenu
*)self
;
106 int flags
= (int)WMGetNotificationClientData(notif
);
108 if (!menu
->flags
.realized
)
111 if (WMGetNotificationName(notif
) == WNMenuAppearanceSettingsChanged
) {
112 if (flags
& WFontSettings
) {
113 menu
->flags
.realized
= 0;
116 if (flags
& WTextureSettings
) {
117 if (!menu
->flags
.brother
)
120 if (flags
& (WTextureSettings
|WColorSettings
)) {
123 } else if (menu
->flags
.titled
) {
125 if (flags
& WFontSettings
) {
126 menu
->flags
.realized
= 0;
129 if (flags
& WTextureSettings
) {
130 menu
->frame
->flags
.need_texture_remake
= 1;
132 if (flags
& (WColorSettings
|WTextureSettings
)) {
133 wFrameWindowPaint(menu
->frame
);
138 /************************************/
142 *----------------------------------------------------------------------
144 * Creates a new empty menu with the specified title. If main_menu
145 * is True, the created menu will be a main menu, which has some special
146 * properties such as being placed over other normal menus.
147 * If title is NULL, the menu will have no titlebar.
151 *----------------------------------------------------------------------
154 wMenuCreate(WScreen
*screen
, char *title
, int main_menu
)
157 static int brother
=0;
160 menu
= wmalloc(sizeof(WMenu
));
162 memset(menu
, 0, sizeof(WMenu
));
164 #ifdef SINGLE_MENULEVEL
165 tmp
= WMSubmenuLevel
;
167 tmp
= (main_menu
? WMMainMenuLevel
: WMSubmenuLevel
);
170 flags
= WFF_SINGLE_STATE
|WFF_BORDER
;
172 flags
|= WFF_TITLEBAR
|WFF_RIGHT_BUTTON
;
173 menu
->flags
.titled
= 1;
176 wFrameWindowCreate(screen
, tmp
, 8, 2, 1, 1, &wPreferences
.menu_title_clearance
, flags
,
177 screen
->menu_title_texture
, NULL
,
178 screen
->menu_title_color
,
179 &screen
->menu_title_font
);
181 menu
->frame
->core
->descriptor
.parent
= menu
;
182 menu
->frame
->core
->descriptor
.parent_type
= WCLASS_MENU
;
183 menu
->frame
->core
->descriptor
.handle_mousedown
= menuMouseDown
;
185 wFrameWindowHideButton(menu
->frame
, WFF_RIGHT_BUTTON
);
188 menu
->frame
->title
= wstrdup(title
);
191 menu
->frame
->flags
.justification
= WTJ_LEFT
;
193 menu
->frame
->rbutton_image
= screen
->b_pixmaps
[WBUT_CLOSE
];
196 menu
->alloced_entries
= 0;
197 menu
->selected_entry
= -1;
198 menu
->entries
= NULL
;
200 menu
->frame_x
= screen
->app_menu_x
;
201 menu
->frame_y
= screen
->app_menu_y
;
203 menu
->frame
->child
= menu
;
205 menu
->flags
.lowered
= 0;
209 /* setup object descriptors */
210 menu
->frame
->on_mousedown_titlebar
= menuTitleMouseDown
;
211 menu
->frame
->on_dblclick_titlebar
= menuTitleDoubleClick
;
214 menu
->frame
->on_click_right
= menuCloseClick
;
217 menu
->menu
= wCoreCreate(menu
->frame
->core
, 0, menu
->frame
->top_width
,
218 menu
->frame
->core
->width
, 10);
220 menu
->menu
->descriptor
.parent
= menu
;
221 menu
->menu
->descriptor
.parent_type
= WCLASS_MENU
;
222 menu
->menu
->descriptor
.handle_expose
= menuExpose
;
223 menu
->menu
->descriptor
.handle_mousedown
= menuMouseDown
;
225 menu
->menu_texture_data
= None
;
227 XMapWindow(dpy
, menu
->menu
->window
);
233 menu
->brother
= wMenuCreate(screen
, title
, main_menu
);
235 menu
->brother
->flags
.brother
= 1;
236 menu
->brother
->brother
= menu
;
238 WMAddNotificationObserver(appearanceObserver
, menu
,
239 WNMenuAppearanceSettingsChanged
, menu
);
241 WMAddNotificationObserver(appearanceObserver
, menu
,
242 WNMenuTitleAppearanceSettingsChanged
, menu
);
252 wMenuCreateForApp(WScreen
*screen
, char *title
, int main_menu
)
256 menu
= wMenuCreate(screen
, title
, main_menu
);
259 menu
->flags
.app_menu
= 1;
260 menu
->brother
->flags
.app_menu
= 1;
268 insertEntry(WMenu
*menu
, WMenuEntry
*entry
, int index
)
272 for (i
= menu
->entry_no
-1; i
>= index
; i
--) {
273 menu
->entries
[i
]->order
++;
274 menu
->entries
[i
+1] = menu
->entries
[i
];
276 menu
->entries
[index
] = entry
;
281 wMenuInsertCallback(WMenu
*menu
, int index
, char *text
,
282 void (*callback
)(WMenu
*menu
, WMenuEntry
*entry
),
287 menu
->flags
.realized
= 0;
288 menu
->brother
->flags
.realized
= 0;
290 /* reallocate array if it's too small */
291 if (menu
->entry_no
>= menu
->alloced_entries
) {
294 tmp
= wrealloc(menu
->entries
,
295 sizeof(WMenuEntry
)*(menu
->alloced_entries
+5));
298 menu
->alloced_entries
+= 5;
300 menu
->brother
->entries
= tmp
;
301 menu
->brother
->alloced_entries
= menu
->alloced_entries
;
303 entry
= wmalloc(sizeof(WMenuEntry
));
304 memset(entry
, 0, sizeof(WMenuEntry
));
305 entry
->flags
.enabled
= 1;
306 entry
->text
= wstrdup(text
);
308 entry
->clientdata
= clientdata
;
309 entry
->callback
= callback
;
310 if (index
<0 || index
>=menu
->entry_no
) {
311 entry
->order
= menu
->entry_no
;
312 menu
->entries
[menu
->entry_no
] = entry
;
314 entry
->order
= index
;
315 insertEntry(menu
, entry
, index
);
319 menu
->brother
->entry_no
= menu
->entry_no
;
327 wMenuEntrySetCascade(WMenu
*menu
, WMenuEntry
*entry
, WMenu
*cascade
)
329 WMenu
*brother
= menu
->brother
;
332 assert(menu
->flags
.brother
==0);
334 if (entry
->cascade
>=0) {
335 menu
->flags
.realized
= 0;
336 brother
->flags
.realized
= 0;
339 cascade
->parent
= menu
;
341 cascade
->brother
->parent
= brother
;
344 for (i
=0; i
<menu
->cascade_no
; i
++) {
345 if (menu
->cascades
[i
]==NULL
) {
346 menu
->cascades
[i
] = cascade
;
347 brother
->cascades
[i
] = cascade
->brother
;
354 entry
->cascade
= menu
->cascade_no
;
356 menu
->cascades
= wrealloc(menu
->cascades
,
357 sizeof(WMenu
)*(menu
->cascade_no
+1));
358 menu
->cascades
[menu
->cascade_no
++] = cascade
;
361 brother
->cascades
= wrealloc(brother
->cascades
,
362 sizeof(WMenu
)*(brother
->cascade_no
+1));
363 brother
->cascades
[brother
->cascade_no
++] = cascade
->brother
;
367 if (menu
->flags
.lowered
) {
369 cascade
->flags
.lowered
= 1;
370 ChangeStackingLevel(cascade
->frame
->core
, WMNormalLevel
);
372 cascade
->brother
->flags
.lowered
= 1;
373 ChangeStackingLevel(cascade
->brother
->frame
->core
, WMNormalLevel
);
376 if (!menu
->flags
.realized
)
382 wMenuEntryRemoveCascade(WMenu
*menu
, WMenuEntry
*entry
)
384 assert(menu
->flags
.brother
==0);
386 /* destroy cascade menu */
387 if (entry
->cascade
>=0 && menu
->cascades
388 && menu
->cascades
[entry
->cascade
]!=NULL
) {
390 wMenuDestroy(menu
->cascades
[entry
->cascade
], True
);
392 menu
->cascades
[entry
->cascade
] = NULL
;
393 menu
->brother
->cascades
[entry
->cascade
] = NULL
;
401 wMenuRemoveItem(WMenu
*menu
, int index
)
405 if (menu
->flags
.brother
) {
406 wMenuRemoveItem(menu
->brother
, index
);
410 if (index
>=menu
->entry_no
) return;
412 /* destroy cascade menu */
413 wMenuEntryRemoveCascade(menu
, menu
->entries
[index
]);
415 /* destroy unshared data */
417 if (menu
->entries
[index
]->text
)
418 wfree(menu
->entries
[index
]->text
);
420 if (menu
->entries
[index
]->rtext
)
421 wfree(menu
->entries
[index
]->rtext
);
423 if (menu
->entries
[index
]->free_cdata
&& menu
->entries
[index
]->clientdata
)
424 (*menu
->entries
[index
]->free_cdata
)(menu
->entries
[index
]->clientdata
);
426 wfree(menu
->entries
[index
]);
428 for (i
=index
; i
<menu
->entry_no
-1; i
++) {
429 menu
->entries
[i
+1]->order
--;
430 menu
->entries
[i
]=menu
->entries
[i
+1];
433 menu
->brother
->entry_no
--;
438 renderTexture(WMenu
*menu
)
446 WScreen
*scr
= menu
->menu
->screen_ptr
;
447 WTexture
*texture
= scr
->menu_item_texture
;
449 if (wPreferences
.menu_style
== MS_NORMAL
) {
450 img
= wTextureRenderImage(texture
, menu
->menu
->width
,
451 menu
->entry_height
, WREL_MENUENTRY
);
453 img
= wTextureRenderImage(texture
, menu
->menu
->width
,
454 menu
->menu
->height
+1, WREL_MENUENTRY
);
457 wwarning(_("could not render texture: %s"),
458 RMessageForError(RErrorCode
));
463 if (wPreferences
.menu_style
== MS_SINGLE_TEXTURE
) {
465 light
.red
= light
.green
= light
.blue
= 80;
468 dark
.red
= dark
.green
= dark
.blue
= 0;
471 mid
.red
= mid
.green
= mid
.blue
= 40;
473 for (i
= 1; i
< menu
->entry_no
; i
++) {
474 ROperateLine(img
, RSubtractOperation
, 0, i
*menu
->entry_height
-2,
475 menu
->menu
->width
-1, i
*menu
->entry_height
-2, &mid
);
477 RDrawLine(img
, 0, i
*menu
->entry_height
-1,
478 menu
->menu
->width
-1, i
*menu
->entry_height
-1, &dark
);
480 ROperateLine(img
, RAddOperation
, 0, i
*menu
->entry_height
,
481 menu
->menu
->width
-1, i
*menu
->entry_height
,
485 if (!RConvertImage(scr
->rcontext
, img
, &pix
)) {
486 wwarning(_("error rendering image:%s"), RMessageForError(RErrorCode
));
495 updateTexture(WMenu
*menu
)
497 WScreen
*scr
= menu
->menu
->screen_ptr
;
499 /* setup background texture */
500 if (scr
->menu_item_texture
->any
.type
!= WTEX_SOLID
) {
501 if (!menu
->flags
.brother
) {
502 FREE_PIXMAP(menu
->menu_texture_data
);
504 menu
->menu_texture_data
= renderTexture(menu
);
506 XSetWindowBackgroundPixmap(dpy
, menu
->menu
->window
,
507 menu
->menu_texture_data
);
508 XClearWindow(dpy
, menu
->menu
->window
);
510 XSetWindowBackgroundPixmap(dpy
, menu
->brother
->menu
->window
,
511 menu
->menu_texture_data
);
512 XClearWindow(dpy
, menu
->brother
->menu
->window
);
515 XSetWindowBackground(dpy
, menu
->menu
->window
,
516 scr
->menu_item_texture
->any
.color
.pixel
);
517 XClearWindow(dpy
, menu
->menu
->window
);
523 wMenuRealize(WMenu
*menu
)
526 int width
, rwidth
, mrwidth
, mwidth
;
527 int theight
, twidth
, eheight
;
528 WScreen
*scr
= menu
->frame
->screen_ptr
;
529 static int brother_done
=0;
534 wMenuRealize(menu
->brother
);
538 flags
= WFF_SINGLE_STATE
|WFF_BORDER
;
539 if (menu
->flags
.titled
)
540 flags
|= WFF_TITLEBAR
|WFF_RIGHT_BUTTON
;
542 wFrameWindowUpdateBorders(menu
->frame
, flags
);
544 if (menu
->flags
.titled
) {
545 twidth
= WMWidthOfString(scr
->menu_title_font
, menu
->frame
->title
,
546 strlen(menu
->frame
->title
));
547 theight
= menu
->frame
->top_width
;
548 twidth
+= theight
+ (wPreferences
.new_style
? 16 : 8);
553 eheight
= WMFontHeight(scr
->menu_entry_font
) + 6 + wPreferences
.menu_text_clearance
* 2;
554 menu
->entry_height
= eheight
;
557 for (i
=0; i
<menu
->entry_no
; i
++) {
560 /* search widest text */
561 text
= menu
->entries
[i
]->text
;
562 width
= WMWidthOfString(scr
->menu_entry_font
, text
, strlen(text
))+10;
564 if (menu
->entries
[i
]->flags
.indicator
) {
565 width
+= MENU_INDICATOR_SPACE
;
571 /* search widest text on right */
572 text
= menu
->entries
[i
]->rtext
;
574 rwidth
= WMWidthOfString(scr
->menu_entry_font
, text
, strlen(text
))
576 else if (menu
->entries
[i
]->cascade
>=0)
581 if (rwidth
> mrwidth
)
590 wCoreConfigure(menu
->menu
, 0, theight
, mwidth
, menu
->entry_no
*eheight
-1);
592 wFrameWindowResize(menu
->frame
, mwidth
, menu
->entry_no
*eheight
-1
593 + menu
->frame
->top_width
+ menu
->frame
->bottom_width
);
598 menu
->flags
.realized
= 1;
600 if (menu
->flags
.mapped
)
602 if (menu
->brother
->flags
.mapped
)
603 wMenuPaint(menu
->brother
);
608 wMenuDestroy(WMenu
*menu
, int recurse
)
612 WMRemoveNotificationObserver(menu
);
614 /* remove any pending timers */
616 WMDeleteTimerHandler(menu
->timer
);
619 /* call destroy handler */
620 if (menu
->on_destroy
)
621 (*menu
->on_destroy
)(menu
);
623 /* Destroy items if this menu own them. If this is the "brother" menu,
624 * leave them alone as it is shared by them.
626 if (!menu
->flags
.brother
) {
627 for (i
=0; i
<menu
->entry_no
; i
++) {
629 wfree(menu
->entries
[i
]->text
);
631 if (menu
->entries
[i
]->rtext
)
632 wfree(menu
->entries
[i
]->rtext
);
635 if (menu
->entries
[i
]->instances
){
636 WMReleasePropList(menu
->entries
[i
]->instances
);
638 #endif /* USER_MENU */
640 if (menu
->entries
[i
]->free_cdata
&& menu
->entries
[i
]->clientdata
) {
641 (*menu
->entries
[i
]->free_cdata
)(menu
->entries
[i
]->clientdata
);
643 wfree(menu
->entries
[i
]);
647 for (i
=0; i
<menu
->cascade_no
; i
++) {
648 if (menu
->cascades
[i
]) {
649 if (menu
->cascades
[i
]->flags
.brother
)
650 wMenuDestroy(menu
->cascades
[i
]->brother
, recurse
);
652 wMenuDestroy(menu
->cascades
[i
], recurse
);
658 wfree(menu
->entries
);
662 FREE_PIXMAP(menu
->menu_texture_data
);
665 wfree(menu
->cascades
);
667 wCoreDestroy(menu
->menu
);
668 wFrameWindowDestroy(menu
->frame
);
670 /* destroy copy of this menu */
671 if (!menu
->flags
.brother
&& menu
->brother
)
672 wMenuDestroy(menu
->brother
, False
);
684 drawFrame(WScreen
*scr
, Drawable win
, int y
, int w
, int h
, int type
)
690 segs
[i
].x1
= segs
[i
].x2
= w
-1;
692 segs
[i
].y2
= y
+ h
- 1;
694 if (type
!= F_TOP
&& type
!= F_NONE
) {
696 segs
[i
].y1
= segs
[i
].y2
= y
+ h
-2;
700 XDrawSegments(dpy
, win
, scr
->menu_item_auxtexture
->dim_gc
, segs
, i
);
706 segs
[i
].y2
= y
+ h
- 1;
708 if (type
!= F_BOTTOM
&& type
!= F_NONE
) {
715 XDrawSegments(dpy
, win
, scr
->menu_item_auxtexture
->light_gc
, segs
, i
);
717 if (type
!= F_TOP
&& type
!= F_NONE
)
718 XDrawLine(dpy
, win
, scr
->menu_item_auxtexture
->dark_gc
, 0, y
+h
-1,
724 paintEntry(WMenu
*menu
, int index
, int selected
)
726 WScreen
*scr
=menu
->frame
->screen_ptr
;
727 Window win
= menu
->menu
->window
;
728 WMenuEntry
*entry
=menu
->entries
[index
];
734 if (!menu
->flags
.realized
) return;
735 h
= menu
->entry_height
;
736 w
= menu
->menu
->width
;
739 light
= scr
->menu_item_auxtexture
->light_gc
;
740 dim
= scr
->menu_item_auxtexture
->dim_gc
;
741 dark
= scr
->menu_item_auxtexture
->dark_gc
;
743 if (wPreferences
.menu_style
== MS_FLAT
&& menu
->entry_no
> 1) {
746 else if (index
== menu
->entry_no
- 1)
754 /* paint background */
756 XFillRectangle(dpy
, win
, WMColorGC(scr
->select_color
), 1, y
+1, w
-2, h
-3);
757 if (scr
->menu_item_texture
->any
.type
== WTEX_SOLID
)
758 drawFrame(scr
, win
, y
, w
, h
, type
);
760 if (scr
->menu_item_texture
->any
.type
== WTEX_SOLID
) {
761 XClearArea(dpy
, win
, 0, y
+ 1, w
- 1, h
- 3, False
);
763 drawFrame(scr
, win
, y
, w
, h
, type
);
765 XClearArea(dpy
, win
, 0, y
, w
, h
, False
);
770 if (entry
->flags
.enabled
)
771 color
= scr
->select_text_color
;
773 color
= scr
->dtext_color
;
774 } else if (!entry
->flags
.enabled
) {
775 color
= scr
->dtext_color
;
777 color
= scr
->mtext_color
;
781 if (entry
->flags
.indicator
)
782 x
+= MENU_INDICATOR_SPACE
+ 2;
784 WMDrawString(scr
->wmscreen
, win
, color
, scr
->menu_entry_font
,
785 x
, 3 + y
+ wPreferences
.menu_text_clearance
, entry
->text
, strlen(entry
->text
));
787 if (entry
->cascade
>=0) {
788 /* draw the cascade indicator */
789 XDrawLine(dpy
, win
, dim
, w
-11, y
+6, w
-6, y
+h
/2-1);
790 XDrawLine(dpy
, win
, light
, w
-11, y
+h
-8, w
-6, y
+h
/2-1);
791 XDrawLine(dpy
, win
, dark
, w
-12, y
+6, w
-12, y
+h
-8);
795 if (entry
->flags
.indicator
&& entry
->flags
.indicator_on
) {
800 switch (entry
->flags
.indicator_type
) {
802 indicator
= scr
->menu_check_indicator
;
805 indicator
= scr
->menu_mini_indicator
;
808 indicator
= scr
->menu_hide_indicator
;
811 indicator
= scr
->menu_shade_indicator
;
815 indicator
= scr
->menu_radio_indicator
;
819 iw
= indicator
->width
;
820 ih
= indicator
->height
;
821 XSetClipMask(dpy
, scr
->copy_gc
, indicator
->mask
);
822 XSetClipOrigin(dpy
, scr
->copy_gc
, 5, y
+(h
-ih
)/2);
824 if (entry
->flags
.enabled
) {
825 XSetForeground(dpy
, scr
->copy_gc
, WMColorPixel(scr
->select_text_color
));
827 XSetForeground(dpy
, scr
->copy_gc
, WMColorPixel(scr
->dtext_color
));
830 if (entry
->flags
.enabled
) {
831 XSetForeground(dpy
, scr
->copy_gc
, WMColorPixel(scr
->mtext_color
));
833 XSetForeground(dpy
, scr
->copy_gc
, WMColorPixel(scr
->dtext_color
));
836 XFillRectangle(dpy
, win
, scr
->copy_gc
, 5, y
+(h
-ih
)/2, iw
, ih
);
838 XCopyArea(dpy, indicator->image, win, scr->copy_gc, 0, 0,
839 iw, ih, 5, y+(h-ih)/2);
841 XSetClipOrigin(dpy
, scr
->copy_gc
, 0, 0);
844 /* draw right text */
846 if (entry
->rtext
&& entry
->cascade
<0) {
847 tw
= WMWidthOfString(scr
->menu_entry_font
, entry
->rtext
,
848 strlen(entry
->rtext
));
850 WMDrawString(scr
->wmscreen
, win
, color
, scr
->menu_entry_font
, w
-6-tw
,
851 y
+ 3 + wPreferences
.menu_text_clearance
, entry
->rtext
, strlen(entry
->rtext
));
857 move_menus(WMenu
*menu
, int x
, int y
)
859 while (menu
->parent
) {
862 if (!wPreferences
.align_menus
&& menu
->selected_entry
>=0) {
863 y
-= menu
->selected_entry
*menu
->entry_height
;
866 wMenuMove(menu
, x
, y
, True
);
870 makeVisible(WMenu
*menu
)
872 WScreen
*scr
= menu
->frame
->screen_ptr
;
873 int x1
, y1
, x2
, y2
, new_x
, new_y
, move
;
874 WMRect rect
= wGetRectForHead(scr
, wGetHeadForPointerLocation(scr
));
876 if (menu
->entry_no
<0) return;
879 y1
= menu
->frame_y
+menu
->frame
->top_width
880 + menu
->selected_entry
*menu
->entry_height
;
881 x2
= x1
+ MENUW(menu
);
882 y2
= y1
+ menu
->entry_height
;
889 if (x1
< rect
.pos
.x
) {
892 } else if (x2
>= rect
.pos
.x
+ rect
.size
.width
) {
893 new_x
= rect
.pos
.x
+ rect
.size
.width
- MENUW(menu
) - 1;
897 if (y1
< rect
.pos
.y
) {
900 } else if (y2
>= rect
.pos
.y
+ rect
.size
.height
) {
901 new_y
= rect
.pos
.y
+ rect
.size
.height
- menu
->entry_height
- 1;
905 new_y
= new_y
- menu
->frame
->top_width
906 - menu
->selected_entry
*menu
->entry_height
;
907 move_menus(menu
, new_x
, new_y
);
912 check_key(WMenu
*menu
, XKeyEvent
*event
)
917 if (XLookupString(event
, buffer
, 32, NULL
, NULL
)<1)
920 ch
= toupper(buffer
[0]);
922 s
= (menu
->selected_entry
>=0 ? menu
->selected_entry
+1 : 0);
925 for (i
=s
; i
<menu
->entry_no
; i
++) {
926 if (ch
==toupper(menu
->entries
[i
]->text
[0])) {
930 /* no match. Retry from start, if previous started from a selected entry */
940 keyboardMenu(WMenu
*menu
)
943 KeySym ksym
=NoSymbol
;
947 int old_pos_x
= menu
->frame_x
;
948 int old_pos_y
= menu
->frame_y
;
949 int new_x
= old_pos_x
, new_y
= old_pos_y
;
950 WMRect rect
= wGetRectForHead(menu
->frame
->screen_ptr
,
951 wGetHeadForPointerLocation(menu
->frame
->screen_ptr
));
953 if (menu
->flags
.editing
)
957 XGrabKeyboard(dpy
, menu
->frame
->core
->window
, True
, GrabModeAsync
,
958 GrabModeAsync
, CurrentTime
);
961 if (menu
->frame_y
+menu
->frame
->top_width
>= rect
.pos
.y
+ rect
.size
.height
)
962 new_y
= rect
.pos
.y
+ rect
.size
.height
- menu
->frame
->top_width
;
964 if (menu
->frame_x
+MENUW(menu
) >= rect
.pos
.x
+ rect
.size
.width
)
965 new_x
= rect
.pos
.x
+ rect
.size
.width
- MENUW(menu
) - 1;
967 move_menus(menu
, new_x
, new_y
);
969 while (!done
&& menu
->flags
.mapped
) {
970 XAllowEvents(dpy
, AsyncKeyboard
, CurrentTime
);
971 WMMaskEvent(dpy
, ExposureMask
|ButtonMotionMask
|ButtonPressMask
972 |ButtonReleaseMask
|KeyPressMask
|KeyReleaseMask
973 |SubstructureNotifyMask
, &event
);
975 switch (event
.type
) {
977 ksym
= XLookupKeysym(&event
.xkey
, 0);
987 selectEntry(menu
, 0);
995 selectEntry(menu
, menu
->entry_no
-1);
1000 #ifdef ARROWLESS_KBD
1006 if (menu
->selected_entry
<= 0)
1007 selectEntry(menu
, menu
->entry_no
-1);
1009 selectEntry(menu
, menu
->selected_entry
-1);
1014 #ifdef ARROWLESS_KBD
1020 if (menu
->selected_entry
<0)
1021 selectEntry(menu
, 0);
1022 else if (menu
->selected_entry
== menu
->entry_no
-1)
1023 selectEntry(menu
, 0);
1024 else if (menu
->selected_entry
< menu
->entry_no
-1)
1025 selectEntry(menu
, menu
->selected_entry
+1);
1030 #ifdef ARROWLESS_KBD
1036 if (menu
->selected_entry
>=0) {
1038 entry
= menu
->entries
[menu
->selected_entry
];
1040 if (entry
->cascade
>= 0 && menu
->cascades
1041 && menu
->cascades
[entry
->cascade
]->entry_no
> 0) {
1043 XUngrabKeyboard(dpy
, CurrentTime
);
1045 selectEntry(menu
->cascades
[entry
->cascade
], 0);
1046 if (!keyboardMenu(menu
->cascades
[entry
->cascade
]))
1049 XGrabKeyboard(dpy
, menu
->frame
->core
->window
, True
,
1050 GrabModeAsync
, GrabModeAsync
,
1057 #ifdef ARROWLESS_KBD
1063 if (menu
->parent
!=NULL
&& menu
->parent
->selected_entry
>=0) {
1064 selectEntry(menu
, -1);
1065 move_menus(menu
, old_pos_x
, old_pos_y
);
1075 index
= check_key(menu
, &event
.xkey
);
1077 selectEntry(menu
, index
);
1083 if (event
.type
==ButtonPress
)
1086 WMHandleEvent(&event
);
1090 XUngrabKeyboard(dpy
, CurrentTime
);
1092 if (done
==2 && menu
->selected_entry
>=0) {
1093 entry
= menu
->entries
[menu
->selected_entry
];
1098 if (entry
&& entry
->callback
!=NULL
&& entry
->flags
.enabled
1099 && entry
->cascade
< 0) {
1100 #if (MENU_BLINK_COUNT > 0)
1101 int sel
= menu
->selected_entry
;
1104 for (i
=0; i
<MENU_BLINK_COUNT
; i
++) {
1105 paintEntry(menu
, sel
, False
);
1107 wusleep(MENU_BLINK_DELAY
);
1108 paintEntry(menu
, sel
, True
);
1110 wusleep(MENU_BLINK_DELAY
);
1113 selectEntry(menu
, -1);
1115 if (!menu
->flags
.buttoned
) {
1117 move_menus(menu
, old_pos_x
, old_pos_y
);
1121 (*entry
->callback
)(menu
, entry
);
1123 if (!menu
->flags
.buttoned
) {
1125 move_menus(menu
, old_pos_x
, old_pos_y
);
1127 selectEntry(menu
, -1);
1131 /* returns True if returning from a submenu to a parent menu,
1132 * False if exiting from menu */
1138 wMenuMapAt(WMenu
*menu
, int x
, int y
, int keyboard
)
1140 WMRect rect
= wGetRectForHead(menu
->frame
->screen_ptr
,
1141 wGetHeadForPointerLocation(menu
->frame
->screen_ptr
));
1143 if (!menu
->flags
.realized
) {
1144 menu
->flags
.realized
=1;
1147 if (!menu
->flags
.mapped
) {
1148 if (wPreferences
.wrap_menus
) {
1149 if (x
<rect
.pos
.x
) x
= rect
.pos
.x
;
1150 if (y
<rect
.pos
.y
) y
= rect
.pos
.y
;
1151 if (x
+MENUW(menu
) > rect
.pos
.x
+ rect
.size
.width
)
1152 x
= rect
.pos
.x
+ rect
.size
.width
- MENUW(menu
);
1153 if (y
+MENUH(menu
) > rect
.pos
.y
+ rect
.size
.height
)
1154 y
= rect
.pos
.y
+ rect
.size
.height
- MENUH(menu
);
1157 XMoveWindow(dpy
, menu
->frame
->core
->window
, x
, y
);
1160 XMapWindow(dpy
, menu
->frame
->core
->window
);
1161 wRaiseFrame(menu
->frame
->core
);
1162 menu
->flags
.mapped
= 1;
1164 selectEntry(menu
, 0);
1173 wMenuMap(WMenu
*menu
)
1175 if (!menu
->flags
.realized
) {
1176 menu
->flags
.realized
=1;
1179 if (menu
->flags
.app_menu
&& menu
->parent
==NULL
) {
1180 menu
->frame_x
= menu
->frame
->screen_ptr
->app_menu_x
;
1181 menu
->frame_y
= menu
->frame
->screen_ptr
->app_menu_y
;
1182 XMoveWindow(dpy
, menu
->frame
->core
->window
, menu
->frame_x
, menu
->frame_y
);
1184 XMapWindow(dpy
, menu
->frame
->core
->window
);
1185 wRaiseFrame(menu
->frame
->core
);
1186 menu
->flags
.mapped
= 1;
1191 wMenuUnmap(WMenu
*menu
)
1195 XUnmapWindow(dpy
, menu
->frame
->core
->window
);
1196 if (menu
->flags
.titled
&& menu
->flags
.buttoned
) {
1197 wFrameWindowHideButton(menu
->frame
, WFF_RIGHT_BUTTON
);
1199 menu
->flags
.buttoned
= 0;
1200 menu
->flags
.mapped
= 0;
1201 menu
->flags
.open_to_left
= 0;
1203 for (i
=0; i
<menu
->cascade_no
; i
++) {
1204 if (menu
->cascades
[i
]!=NULL
1205 && menu
->cascades
[i
]->flags
.mapped
1206 && !menu
->cascades
[i
]->flags
.buttoned
) {
1208 wMenuUnmap(menu
->cascades
[i
]);
1211 menu
->selected_entry
= -1;
1217 wMenuPaint(WMenu
*menu
)
1221 if (!menu
->flags
.mapped
) {
1226 for (i
=0; i
<menu
->entry_no
; i
++) {
1227 paintEntry(menu
, i
, i
==menu
->selected_entry
);
1233 wMenuSetEnabled(WMenu
*menu
, int index
, int enable
)
1235 if (index
>=menu
->entry_no
) return;
1236 menu
->entries
[index
]->flags
.enabled
=enable
;
1237 paintEntry(menu
, index
, index
==menu
->selected_entry
);
1238 paintEntry(menu
->brother
, index
, index
==menu
->selected_entry
);
1242 /* ====================================================================== */
1246 editEntry(WMenu
*menu
, WMenuEntry
*entry
)
1250 WObjDescriptor
*desc
;
1256 menu
->flags
.editing
= 1;
1258 text
= wTextCreate(menu
->menu
, 1, menu
->entry_height
* entry
->order
,
1259 menu
->menu
->width
- 2, menu
->entry_height
- 1);
1261 wTextPutText(text
, entry
->text
);
1262 XGetInputFocus(dpy
, &old_focus
, &old_revert
);
1263 XSetInputFocus(dpy
, text
->core
->window
, RevertToNone
, CurrentTime
);
1265 if (XGrabKeyboard(dpy
, text
->core
->window
, True
, GrabModeAsync
,
1266 GrabModeAsync
, CurrentTime
)!=GrabSuccess
) {
1267 wwarning(_("could not grab keyboard"));
1270 wSetFocusTo(menu
->frame
->screen_ptr
,
1271 menu
->frame
->screen_ptr
->focused_window
);
1276 while (!done
&& !text
->done
) {
1278 XAllowEvents(dpy
, AsyncKeyboard
|AsyncPointer
, CurrentTime
);
1280 WMNextEvent(dpy
, &event
);
1282 if (XFindContext(dpy
, event
.xany
.window
, wWinContext
,
1283 (XPointer
*)&desc
)==XCNOENT
)
1286 if ((desc
!= NULL
) && (desc
->handle_anything
!= NULL
)) {
1288 (*desc
->handle_anything
)(desc
, &event
);
1291 switch (event
.type
) {
1293 XAllowEvents(dpy
, ReplayPointer
, CurrentTime
);
1297 WMHandleEvent(&event
);
1303 XSetInputFocus(dpy
, old_focus
, old_revert
, CurrentTime
);
1305 wSetFocusTo(menu
->frame
->screen_ptr
,
1306 menu
->frame
->screen_ptr
->focused_window
);
1309 t
= wTextGetText(text
);
1310 /* if !t, the user has canceled editing */
1314 entry
->text
= wstrdup(t
);
1316 menu
->flags
.realized
= 0;
1320 XUngrabKeyboard(dpy
, CurrentTime
);
1322 if (t
&& menu
->on_edit
)
1323 (*menu
->on_edit
)(menu
, entry
);
1325 menu
->flags
.editing
= 0;
1327 if (!menu
->flags
.realized
)
1333 selectEntry(WMenu
*menu
, int entry_no
)
1339 if (menu
->entries
==NULL
)
1342 if (entry_no
>= menu
->entry_no
)
1345 old_entry
= menu
->selected_entry
;
1346 menu
->selected_entry
= entry_no
;
1348 if (old_entry
!=entry_no
) {
1350 /* unselect previous entry */
1352 paintEntry(menu
, old_entry
, False
);
1353 entry
= menu
->entries
[old_entry
];
1356 if (entry
->cascade
>=0 && menu
->cascades
) {
1357 if (!menu
->cascades
[entry
->cascade
]->flags
.buttoned
) {
1358 wMenuUnmap(menu
->cascades
[entry
->cascade
]);
1364 menu
->selected_entry
= -1;
1367 entry
= menu
->entries
[entry_no
];
1369 if (entry
->cascade
>=0 && menu
->cascades
&& entry
->flags
.enabled
) {
1370 /* Callback for when the submenu is opened.
1372 submenu
= menu
->cascades
[entry
->cascade
];
1373 if (submenu
&& submenu
->flags
.brother
)
1374 submenu
= submenu
->brother
;
1376 if (entry
->callback
) {
1377 /* Only call the callback if the submenu is not yet mapped.
1379 if (menu
->flags
.brother
) {
1380 if (!submenu
|| !submenu
->flags
.mapped
)
1381 (*entry
->callback
)(menu
->brother
, entry
);
1383 if (!submenu
|| !submenu
->flags
.buttoned
)
1384 (*entry
->callback
)(menu
, entry
);
1388 /* the submenu menu might have changed */
1389 submenu
= menu
->cascades
[entry
->cascade
];
1392 if (!submenu
->flags
.mapped
) {
1395 if (!submenu
->flags
.realized
)
1396 wMenuRealize(submenu
);
1397 if (wPreferences
.wrap_menus
) {
1398 if (menu
->flags
.open_to_left
)
1399 submenu
->flags
.open_to_left
= 1;
1401 if (submenu
->flags
.open_to_left
) {
1402 x
= menu
->frame_x
- MENUW(submenu
);
1405 submenu
->flags
.open_to_left
= 0;
1408 x
= menu
->frame_x
+ MENUW(menu
);
1410 if (x
+ MENUW(submenu
)
1411 >= menu
->frame
->screen_ptr
->scr_width
) {
1413 x
= menu
->frame_x
- MENUW(submenu
);
1414 submenu
->flags
.open_to_left
= 1;
1418 x
= menu
->frame_x
+ MENUW(menu
);
1421 if (wPreferences
.align_menus
) {
1424 y
= menu
->frame_y
+ menu
->entry_height
*entry_no
;
1425 if (menu
->flags
.titled
)
1426 y
+= menu
->frame
->top_width
;
1427 if (menu
->cascades
[entry
->cascade
]->flags
.titled
)
1428 y
-= menu
->cascades
[entry
->cascade
]->frame
->top_width
;
1431 wMenuMapAt(menu
->cascades
[entry
->cascade
], x
, y
, False
);
1432 menu
->cascades
[entry
->cascade
]->parent
= menu
;
1437 paintEntry(menu
, entry_no
, True
);
1443 findMenu(WScreen
*scr
, int *x_ret
, int *y_ret
)
1446 WObjDescriptor
*desc
;
1447 Window root_ret
, win
, junk_win
;
1451 XQueryPointer(dpy
, scr
->root_win
, &root_ret
, &win
, &x
, &y
, &wx
, &wy
,
1454 if (win
==None
) return NULL
;
1456 if (XFindContext(dpy
, win
, wWinContext
, (XPointer
*)&desc
)==XCNOENT
)
1459 if (desc
->parent_type
== WCLASS_MENU
) {
1460 menu
= (WMenu
*)desc
->parent
;
1461 XTranslateCoordinates(dpy
, root_ret
, menu
->menu
->window
, wx
, wy
,
1462 x_ret
, y_ret
, &junk_win
);
1472 closeCascade(WMenu
*menu
)
1474 WMenu
*parent
=menu
->parent
;
1476 if (menu
->flags
.brother
1477 || (!menu
->flags
.buttoned
1478 && (!menu
->flags
.app_menu
||menu
->parent
!=NULL
))) {
1480 selectEntry(menu
, -1);
1482 #if (MENU_BLINK_DELAY > 2)
1483 wusleep(MENU_BLINK_DELAY
/2);
1487 && (parent
->parent
!=NULL
|| !parent
->flags
.app_menu
1488 || parent
->flags
.brother
)
1489 && !parent
->flags
.buttoned
) {
1490 selectEntry(parent
, -1);
1492 parent
= parent
->parent
;
1495 selectEntry(parent
, -1);
1501 closeBrotherCascadesOf(WMenu
*menu
)
1506 for (i
=0; i
<menu
->cascade_no
; i
++) {
1507 if (menu
->cascades
[i
]->flags
.brother
) {
1508 tmp
= menu
->cascades
[i
];
1510 tmp
= menu
->cascades
[i
]->brother
;
1512 if (tmp
->flags
.mapped
) {
1513 selectEntry(tmp
->parent
, -1);
1514 closeBrotherCascadesOf(tmp
);
1521 #define getEntryAt(menu, x, y) ((y)<0 ? -1 : (y)/(menu->entry_height))
1525 parentMenu(WMenu
*menu
)
1530 if (menu
->flags
.buttoned
)
1533 while (menu
->parent
&& menu
->parent
->flags
.mapped
) {
1534 parent
= menu
->parent
;
1535 if (parent
->selected_entry
< 0)
1537 entry
= parent
->entries
[parent
->selected_entry
];
1538 if (!entry
->flags
.enabled
|| entry
->cascade
<0 || !parent
->cascades
||
1539 parent
->cascades
[entry
->cascade
] != menu
)
1542 if (menu
->flags
.buttoned
)
1552 * Will raise the passed menu, if submenu = 0
1553 * If submenu > 0 will also raise all mapped submenus
1554 * until the first buttoned one
1555 * If submenu < 0 will also raise all mapped parent menus
1556 * until the first buttoned one
1560 raiseMenus(WMenu
*menu
, int submenus
)
1567 wRaiseFrame(menu
->frame
->core
);
1569 if (submenus
>0 && menu
->selected_entry
>=0) {
1570 i
= menu
->entries
[menu
->selected_entry
]->cascade
;
1571 if (i
>=0 && menu
->cascades
) {
1572 submenu
= menu
->cascades
[i
];
1573 if (submenu
->flags
.mapped
&& !submenu
->flags
.buttoned
)
1574 raiseMenus(submenu
, submenus
);
1577 if (submenus
<0 && !menu
->flags
.buttoned
&&
1578 menu
->parent
&& menu
->parent
->flags
.mapped
)
1579 raiseMenus(menu
->parent
, submenus
);
1584 wMenuUnderPointer(WScreen
*screen
)
1586 WObjDescriptor
*desc
;
1587 Window root_ret
, win
;
1591 XQueryPointer(dpy
, screen
->root_win
, &root_ret
, &win
, &dummy
, &dummy
,
1592 &dummy
, &dummy
, &mask
);
1594 if (win
==None
) return NULL
;
1596 if (XFindContext(dpy
, win
, wWinContext
, (XPointer
*)&desc
)==XCNOENT
)
1599 if (desc
->parent_type
== WCLASS_MENU
)
1600 return (WMenu
*)desc
->parent
;
1608 getPointerPosition(WScreen
*scr
, int *x
, int *y
)
1610 Window root_ret
, win
;
1614 XQueryPointer(dpy
, scr
->root_win
, &root_ret
, &win
, x
, y
, &wx
, &wy
, &mask
);
1619 getScrollAmount(WMenu
*menu
, int *hamount
, int *vamount
)
1621 WScreen
*scr
= menu
->menu
->screen_ptr
;
1622 int menuX1
= menu
->frame_x
;
1623 int menuY1
= menu
->frame_y
;
1624 int menuX2
= menu
->frame_x
+ MENUW(menu
);
1625 int menuY2
= menu
->frame_y
+ MENUH(menu
);
1627 WMRect rect
= wGetRectForHead(scr
, wGetHeadForPointerLocation(scr
));
1633 getPointerPosition(scr
, &xroot
, &yroot
);
1635 if (xroot
<= (rect
.pos
.x
+ 1) && menuX1
< rect
.pos
.x
) {
1636 /* scroll to the right */
1637 *hamount
= WMIN(MENU_SCROLL_STEP
, abs(menuX1
));
1639 } else if (xroot
>= (rect
.pos
.x
+ rect
.size
.width
- 2) &&
1640 menuX2
> (rect
.pos
.x
+ rect
.size
.width
- 1)) {
1641 /* scroll to the left */
1642 *hamount
= WMIN(MENU_SCROLL_STEP
, abs(menuX2
-rect
.pos
.x
-rect
.size
.width
-1));
1647 *hamount
= -*hamount
;
1650 if (yroot
<= (rect
.pos
.y
+ 1) && menuY1
< rect
.pos
.y
) {
1652 *vamount
= WMIN(MENU_SCROLL_STEP
, abs(menuY1
));
1654 } else if (yroot
>= (rect
.pos
.y
+ rect
.size
.height
- 2) &&
1655 menuY2
> (rect
.pos
.y
+ rect
.size
.height
- 1)) {
1657 *vamount
= WMIN(MENU_SCROLL_STEP
, abs(menuY2
-rect
.pos
.y
-rect
.size
.height
-2));
1659 *vamount
= -*vamount
;
1665 dragScrollMenuCallback(void *data
)
1667 WMenu
*menu
= (WMenu
*)data
;
1668 WScreen
*scr
= menu
->menu
->screen_ptr
;
1669 WMenu
*parent
= parentMenu(menu
);
1670 int hamount
, vamount
;
1672 int newSelectedEntry
;
1674 getScrollAmount(menu
, &hamount
, &vamount
);
1677 if (hamount
!= 0 || vamount
!= 0) {
1678 wMenuMove(parent
, parent
->frame_x
+ hamount
,
1679 parent
->frame_y
+ vamount
, True
);
1680 if (findMenu(scr
, &x
, &y
)) {
1681 newSelectedEntry
= getEntryAt(menu
, x
, y
);
1682 selectEntry(menu
, newSelectedEntry
);
1684 /* Pointer fell outside of menu. If the selected entry is
1685 * not a submenu, unselect it */
1686 if (menu
->selected_entry
>= 0
1687 && menu
->entries
[menu
->selected_entry
]->cascade
<0)
1688 selectEntry(menu
, -1);
1689 newSelectedEntry
= 0;
1692 /* paranoid check */
1693 if (newSelectedEntry
>= 0) {
1694 /* keep scrolling */
1695 menu
->timer
= WMAddTimerHandler(MENU_SCROLL_DELAY
,
1696 dragScrollMenuCallback
, menu
);
1701 /* don't need to scroll anymore */
1703 if (findMenu(scr
, &x
, &y
)) {
1704 newSelectedEntry
= getEntryAt(menu
, x
, y
);
1705 selectEntry(menu
, newSelectedEntry
);
1712 scrollMenuCallback(void *data
)
1714 WMenu
*menu
= (WMenu
*)data
;
1715 WMenu
*parent
= parentMenu(menu
);
1716 int hamount
= 0; /* amount to scroll */
1719 #ifdef VIRTUAL_DESKTOP
1720 /* don't scroll if it is in vdesk mode */
1721 if (!wPreferences
.vedge_thickness
)
1723 getScrollAmount(menu
, &hamount
, &vamount
);
1725 if (hamount
!= 0 || vamount
!= 0) {
1726 wMenuMove(parent
, parent
->frame_x
+ hamount
,
1727 parent
->frame_y
+ vamount
, True
);
1729 /* keep scrolling */
1730 menu
->timer
= WMAddTimerHandler(MENU_SCROLL_DELAY
,
1731 scrollMenuCallback
, menu
);
1733 /* don't need to scroll anymore */
1740 #define MENU_SCROLL_BORDER 5
1743 isPointNearBoder(WMenu
*menu
, int x
, int y
)
1745 int menuX1
= menu
->frame_x
;
1746 int menuY1
= menu
->frame_y
;
1747 int menuX2
= menu
->frame_x
+ MENUW(menu
);
1748 int menuY2
= menu
->frame_y
+ MENUH(menu
);
1750 int head
= wGetHeadForPoint(menu
->frame
->screen_ptr
, wmkpoint(x
, y
));
1751 WMRect rect
= wGetRectForHead(menu
->frame
->screen_ptr
, head
);
1753 /* XXX: handle screen joins properly !! */
1755 if (x
>= menuX1
&& x
<= menuX2
&&
1756 (y
< rect
.pos
.y
+ MENU_SCROLL_BORDER
||
1757 y
>= rect
.pos
.y
+ rect
.size
.height
- MENU_SCROLL_BORDER
))
1759 else if (y
>= menuY1
&& y
<= menuY2
&&
1760 (x
< rect
.pos
.x
+ MENU_SCROLL_BORDER
||
1761 x
>= rect
.pos
.x
+ rect
.size
.width
- MENU_SCROLL_BORDER
))
1768 typedef struct _delay
{
1777 wMenuMove(dl
->menu
, dl
->ox
, dl
->oy
, True
);
1778 dl
->menu
->jump_back
= NULL
;
1779 dl
->menu
->menu
->screen_ptr
->flags
.jump_back_pending
= 0;
1785 wMenuScroll(WMenu
*menu
, XEvent
*event
)
1788 WMenu
*omenu
= parentMenu(menu
);
1789 WScreen
*scr
= menu
->frame
->screen_ptr
;
1792 int old_frame_x
= omenu
->frame_x
;
1793 int old_frame_y
= omenu
->frame_y
;
1796 if (omenu
->jump_back
)
1797 WMDeleteTimerWithClientData(omenu
->jump_back
);
1800 if ((/*omenu->flags.buttoned &&*/ !wPreferences
.wrap_menus
)
1801 || omenu
->flags
.app_menu
) {
1805 if (!wPreferences
.wrap_menus
)
1806 raiseMenus(omenu
, True
);
1808 raiseMenus(menu
, False
);
1811 scrollMenuCallback(menu
);
1814 int x
, y
, on_border
, on_x_edge
, on_y_edge
, on_title
;
1817 WMNextEvent(dpy
, &ev
);
1822 x
= (ev
.type
==MotionNotify
) ? ev
.xmotion
.x_root
: ev
.xcrossing
.x_root
;
1823 y
= (ev
.type
==MotionNotify
) ? ev
.xmotion
.y_root
: ev
.xcrossing
.y_root
;
1825 /* on_border is != 0 if the pointer is between the menu
1826 * and the screen border and is close enough to the border */
1827 on_border
= isPointNearBoder(menu
, x
, y
);
1829 smenu
= wMenuUnderPointer(scr
);
1831 if ((smenu
==NULL
&& !on_border
) || (smenu
&& parentMenu(smenu
)!=omenu
)) {
1836 rect
= wGetRectForHead(scr
, wGetHeadForPoint(scr
, wmkpoint(x
, y
)));
1837 on_x_edge
= x
<= rect
.pos
.x
+ 1 || x
>= rect
.pos
.x
+ rect
.size
.width
- 2;
1838 on_y_edge
= y
<= rect
.pos
.y
+ 1 || y
>= rect
.pos
.y
+ rect
.size
.height
- 2;
1839 on_border
= on_x_edge
|| on_y_edge
;
1841 if (!on_border
&& !jump_back
) {
1846 if (menu
->timer
&& (smenu
!=menu
|| (!on_y_edge
&& !on_x_edge
))) {
1847 WMDeleteTimerHandler(menu
->timer
);
1855 scrollMenuCallback(menu
);
1858 /* True if we push on title, or drag the omenu to other position */
1859 on_title
= ev
.xbutton
.x_root
>= omenu
->frame_x
&&
1860 ev
.xbutton
.x_root
<= omenu
->frame_x
+ MENUW(omenu
) &&
1861 ev
.xbutton
.y_root
>= omenu
->frame_y
&&
1862 ev
.xbutton
.y_root
<= omenu
->frame_y
+ omenu
->frame
->top_width
;
1864 smenu
= wMenuUnderPointer(scr
);
1865 if (smenu
== NULL
|| (smenu
&& smenu
->flags
.buttoned
&& smenu
!= omenu
))
1867 else if (smenu
==omenu
&& on_title
) {
1881 WMDeleteTimerHandler(menu
->timer
);
1887 if (!omenu
->jump_back
) {
1888 delayer
= wmalloc(sizeof(_delay
));
1889 delayer
->menu
=omenu
;
1890 delayer
->ox
=old_frame_x
;
1891 delayer
->oy
=old_frame_y
;
1892 omenu
->jump_back
= delayer
;
1893 scr
->flags
.jump_back_pending
= 1;
1895 else delayer
= omenu
->jump_back
;
1896 WMAddTimerHandler(MENU_JUMP_BACK_DELAY
,(WMCallback
*)leaving
, delayer
);
1903 menuExpose(WObjDescriptor
*desc
, XEvent
*event
)
1905 wMenuPaint(desc
->parent
);
1909 int *delayed_select
;
1916 delaySelection(void *data
)
1918 delay_data
*d
= (delay_data
*)data
;
1924 menu
= findMenu(d
->menu
->menu
->screen_ptr
, &x
, &y
);
1925 if (menu
&& (d
->menu
== menu
|| d
->delayed_select
)) {
1926 entry_no
= getEntryAt(menu
, x
, y
);
1927 selectEntry(menu
, entry_no
);
1929 if (d
->delayed_select
)
1930 *(d
->delayed_select
) = 0;
1935 menuMouseDown(WObjDescriptor
*desc
, XEvent
*event
)
1937 XButtonEvent
*bev
= &event
->xbutton
;
1938 WMenu
*menu
= desc
->parent
;
1940 WScreen
*scr
=menu
->frame
->screen_ptr
;
1941 WMenuEntry
*entry
=NULL
;
1943 int close_on_exit
=0;
1945 int delayed_select
= 0;
1949 int old_frame_x
= 0;
1950 int old_frame_y
= 0;
1951 delay_data d_data
= {NULL
, NULL
, NULL
};
1953 /* Doesn't seem to be needed anymore (if delayed selection handler is
1954 * added only if not present). there seem to be no other side effects
1955 * from removing this and it is also possible that it was only added
1956 * to avoid problems with adding the delayed selection timer handler
1959 /*if (menu->flags.inside_handler) {
1962 menu
->flags
.inside_handler
= 1;
1964 if (!wPreferences
.wrap_menus
) {
1965 smenu
= parentMenu(menu
);
1966 old_frame_x
= smenu
->frame_x
;
1967 old_frame_y
= smenu
->frame_y
;
1968 } else if (event
->xbutton
.window
== menu
->frame
->core
->window
) {
1969 /* This is true if the menu was launched with right click on root window */
1970 if (!d_data
.magic
) {
1972 d_data
.delayed_select
= &delayed_select
;
1974 d_data
.magic
= WMAddTimerHandler(wPreferences
.dblclick_time
,
1975 delaySelection
, &d_data
);
1979 wRaiseFrame(menu
->frame
->core
);
1981 close_on_exit
= (bev
->send_event
|| menu
->flags
.brother
);
1983 smenu
= findMenu(scr
, &x
, &y
);
1991 if (menu
->flags
.editing
) {
1994 entry_no
= getEntryAt(menu
, x
, y
);
1996 entry
= menu
->entries
[entry_no
];
1998 if (!close_on_exit
&& (bev
->state
& ControlMask
) && smenu
1999 && entry
->flags
.editable
) {
2000 editEntry(smenu
, entry
);
2002 } else if (bev
->state
& ControlMask
) {
2006 if (entry
->flags
.enabled
&& entry
->cascade
>=0 && menu
->cascades
) {
2007 WMenu
*submenu
= menu
->cascades
[entry
->cascade
];
2009 if (submenu
->flags
.mapped
&& !submenu
->flags
.buttoned
&&
2010 menu
->selected_entry
!=entry_no
) {
2011 wMenuUnmap(submenu
);
2013 if (!submenu
->flags
.mapped
&& !delayed_select
) {
2014 selectEntry(menu
, entry_no
);
2015 } else if (!submenu
->flags
.buttoned
) {
2016 selectEntry(menu
, -1);
2019 } else if (!delayed_select
) {
2020 selectEntry(menu
, entry_no
);
2023 if (!wPreferences
.wrap_menus
&& !wPreferences
.scrollable_menus
) {
2025 dragScrollMenuCallback(menu
);
2029 #ifdef VIRTUAL_DESKTOP
2030 if (wPreferences
.vedge_thickness
) {
2031 wWorkspaceLowerEdge(scr
);
2035 prevx
= bev
->x_root
;
2036 prevy
= bev
->y_root
;
2040 XAllowEvents(dpy
, AsyncPointer
|SyncPointer
, CurrentTime
);
2042 WMMaskEvent(dpy
, ExposureMask
|ButtonMotionMask
|ButtonReleaseMask
2043 |ButtonPressMask
, &ev
);
2046 smenu
= findMenu(scr
, &x
, &y
);
2048 if (smenu
== NULL
) {
2049 /* moved mouse out of menu */
2051 if (!delayed_select
&& d_data
.magic
) {
2052 WMDeleteTimerHandler(d_data
.magic
);
2053 d_data
.magic
= NULL
;
2056 || (menu
->selected_entry
>=0
2057 && menu
->entries
[menu
->selected_entry
]->cascade
>=0)) {
2058 prevx
= ev
.xmotion
.x_root
;
2059 prevy
= ev
.xmotion
.y_root
;
2063 selectEntry(menu
, -1);
2065 prevx
= ev
.xmotion
.x_root
;
2066 prevy
= ev
.xmotion
.y_root
;
2068 } else if (menu
&& menu
!=smenu
2069 && (menu
->selected_entry
<0
2070 || menu
->entries
[menu
->selected_entry
]->cascade
<0)) {
2071 selectEntry(menu
, -1);
2073 if (!delayed_select
&& d_data
.magic
) {
2074 WMDeleteTimerHandler(d_data
.magic
);
2075 d_data
.magic
= NULL
;
2079 /* hysteresis for item selection */
2081 /* check if the motion was to the side, indicating that
2082 * the user may want to cross to a submenu */
2083 if (!delayed_select
&& menu
) {
2085 Bool moved_to_submenu
;/* moved to direction of submenu */
2087 dx
= abs(prevx
- ev
.xmotion
.x_root
);
2089 moved_to_submenu
= False
;
2090 if (dx
> 0 /* if moved enough to the side */
2091 /* maybe a open submenu */
2092 && menu
->selected_entry
>=0
2093 /* moving to the right direction */
2094 && (wPreferences
.align_menus
2095 || ev
.xmotion
.y_root
>= prevy
)) {
2098 index
= menu
->entries
[menu
->selected_entry
]->cascade
;
2100 if (menu
->cascades
[index
]->frame_x
>menu
->frame_x
) {
2101 if (prevx
< ev
.xmotion
.x_root
)
2102 moved_to_submenu
= True
;
2104 if (prevx
> ev
.xmotion
.x_root
)
2105 moved_to_submenu
= True
;
2111 if (menu
!= smenu
) {
2113 WMDeleteTimerHandler(d_data
.magic
);
2114 d_data
.magic
= NULL
;
2116 } else if (moved_to_submenu
) {
2117 /* while we are moving, postpone the selection */
2119 WMDeleteTimerHandler(d_data
.magic
);
2121 d_data
.delayed_select
= NULL
;
2123 d_data
.magic
= WMAddTimerHandler(MENU_SELECT_DELAY
,
2126 prevx
= ev
.xmotion
.x_root
;
2127 prevy
= ev
.xmotion
.y_root
;
2131 WMDeleteTimerHandler(d_data
.magic
);
2132 d_data
.magic
= NULL
;
2137 prevx
= ev
.xmotion
.x_root
;
2138 prevy
= ev
.xmotion
.y_root
;
2140 /* pointer crossed menus */
2141 if (menu
&& menu
->timer
) {
2142 WMDeleteTimerHandler(menu
->timer
);
2146 dragScrollMenuCallback(smenu
);
2150 dragScrollMenuCallback(menu
);
2152 if (!delayed_select
) {
2153 entry_no
= getEntryAt(menu
, x
, y
);
2155 entry
= menu
->entries
[entry_no
];
2156 if (entry
->flags
.enabled
&& entry
->cascade
>=0 &&
2158 WMenu
*submenu
= menu
->cascades
[entry
->cascade
];
2159 if (submenu
->flags
.mapped
&& !submenu
->flags
.buttoned
2160 && menu
->selected_entry
!=entry_no
) {
2161 wMenuUnmap(submenu
);
2165 selectEntry(menu
, entry_no
);
2173 if (ev
.xbutton
.button
== event
->xbutton
.button
)
2179 #ifdef VIRTUAL_DESKTOP
2180 /* since expose will raise edge up.. I need another ugly hack here */
2181 if (wPreferences
.vedge_thickness
) {
2182 wWorkspaceLowerEdge(scr
);
2189 if (menu
&& menu
->timer
) {
2190 WMDeleteTimerHandler(menu
->timer
);
2193 if (d_data
.magic
!=NULL
) {
2194 WMDeleteTimerHandler(d_data
.magic
);
2195 d_data
.magic
= NULL
;
2198 if (menu
&& menu
->selected_entry
>=0) {
2199 entry
= menu
->entries
[menu
->selected_entry
];
2200 if (entry
->callback
!=NULL
&& entry
->flags
.enabled
2201 && entry
->cascade
< 0) {
2202 /* blink and erase menu selection */
2203 #if (MENU_BLINK_DELAY > 0)
2204 int sel
= menu
->selected_entry
;
2207 for (i
=0; i
<MENU_BLINK_COUNT
; i
++) {
2208 paintEntry(menu
, sel
, False
);
2210 wusleep(MENU_BLINK_DELAY
);
2211 paintEntry(menu
, sel
, True
);
2213 wusleep(MENU_BLINK_DELAY
);
2216 /* unmap the menu, it's parents and call the callback */
2217 if (!menu
->flags
.buttoned
&&
2218 (!menu
->flags
.app_menu
||menu
->parent
!=NULL
)) {
2221 selectEntry(menu
, -1);
2223 (*entry
->callback
)(menu
, entry
);
2225 /* If the user double clicks an entry, the entry will
2226 * be executed twice, which is not good for things like
2227 * the root menu. So, ignore any clicks that were generated
2228 * while the entry was being executed */
2229 while (XCheckTypedWindowEvent(dpy
, menu
->menu
->window
,
2231 } else if (entry
->callback
!=NULL
&& entry
->cascade
<0) {
2232 selectEntry(menu
, -1);
2234 if (entry
->cascade
>=0 && menu
->cascades
2235 && menu
->cascades
[entry
->cascade
]->flags
.brother
) {
2236 selectEntry(menu
, -1);
2241 if (((WMenu
*)desc
->parent
)->flags
.brother
|| close_on_exit
|| !smenu
)
2242 closeCascade(desc
->parent
);
2244 /* close the cascade windows that should not remain opened */
2245 closeBrotherCascadesOf(desc
->parent
);
2247 if (!wPreferences
.wrap_menus
)
2248 wMenuMove(parentMenu(desc
->parent
), old_frame_x
, old_frame_y
, True
);
2251 /* Just to be sure in case we skip the 2 above because of a goto byebye */
2252 if (menu
&& menu
->timer
) {
2253 WMDeleteTimerHandler(menu
->timer
);
2256 if (d_data
.magic
!=NULL
) {
2257 WMDeleteTimerHandler(d_data
.magic
);
2258 d_data
.magic
= NULL
;
2261 ((WMenu
*)desc
->parent
)->flags
.inside_handler
= 0;
2262 #ifdef VIRTUAL_DESKTOP
2263 wWorkspaceRaiseEdge(scr
);
2269 wMenuMove(WMenu
*menu
, int x
, int y
, int submenus
)
2278 XMoveWindow(dpy
, menu
->frame
->core
->window
, x
, y
);
2280 if (submenus
>0 && menu
->selected_entry
>=0) {
2281 i
= menu
->entries
[menu
->selected_entry
]->cascade
;
2283 if (i
>=0 && menu
->cascades
) {
2284 submenu
= menu
->cascades
[i
];
2285 if (submenu
->flags
.mapped
&& !submenu
->flags
.buttoned
) {
2286 if (wPreferences
.align_menus
) {
2287 wMenuMove(submenu
, x
+ MENUW(menu
), y
, submenus
);
2289 wMenuMove(submenu
, x
+ MENUW(menu
),
2290 y
+ submenu
->entry_height
*menu
->selected_entry
,
2296 if (submenus
<0 && menu
->parent
!=NULL
&& menu
->parent
->flags
.mapped
&&
2297 !menu
->parent
->flags
.buttoned
) {
2298 if (wPreferences
.align_menus
) {
2299 wMenuMove(menu
->parent
, x
- MENUW(menu
->parent
), y
, submenus
);
2301 wMenuMove(menu
->parent
, x
- MENUW(menu
->parent
), menu
->frame_y
2302 - menu
->parent
->entry_height
*menu
->parent
->selected_entry
,
2310 changeMenuLevels(WMenu
*menu
, int lower
)
2315 ChangeStackingLevel(menu
->frame
->core
, (!menu
->parent
? WMMainMenuLevel
2317 wRaiseFrame(menu
->frame
->core
);
2318 menu
->flags
.lowered
= 0;
2320 ChangeStackingLevel(menu
->frame
->core
, WMNormalLevel
);
2321 wLowerFrame(menu
->frame
->core
);
2322 menu
->flags
.lowered
= 1;
2324 for (i
=0; i
<menu
->cascade_no
; i
++) {
2325 if (menu
->cascades
[i
]
2326 && !menu
->cascades
[i
]->flags
.buttoned
2327 && menu
->cascades
[i
]->flags
.lowered
!=lower
) {
2328 changeMenuLevels(menu
->cascades
[i
], lower
);
2336 menuTitleDoubleClick(WCoreWindow
*sender
, void *data
, XEvent
*event
)
2341 if (event
->xbutton
.state
& MOD_MASK
) {
2342 if (menu
->flags
.lowered
) {
2347 changeMenuLevels(menu
, lower
);
2353 menuTitleMouseDown(WCoreWindow
*sender
, void *data
, XEvent
*event
)
2358 int x
=menu
->frame_x
, y
=menu
->frame_y
;
2359 int dx
=event
->xbutton
.x_root
, dy
=event
->xbutton
.y_root
;
2363 /* can't touch the menu copy */
2364 if (menu
->flags
.brother
)
2367 if (event
->xbutton
.button
!= Button1
&& event
->xbutton
.button
!= Button2
)
2370 if (event
->xbutton
.state
& MOD_MASK
) {
2371 wLowerFrame(menu
->frame
->core
);
2374 wRaiseFrame(menu
->frame
->core
);
2379 /* lower/raise all submenus */
2381 if (tmp
->selected_entry
>=0 && tmp
->cascades
2382 && tmp
->entries
[tmp
->selected_entry
]->cascade
>=0) {
2383 tmp
= tmp
->cascades
[tmp
->entries
[tmp
->selected_entry
]->cascade
];
2384 if (!tmp
|| !tmp
->flags
.mapped
)
2387 wLowerFrame(tmp
->frame
->core
);
2389 wRaiseFrame(tmp
->frame
->core
);
2395 /* tear off the menu if it's a root menu or a cascade
2397 if (!menu
->flags
.buttoned
&& !menu
->flags
.brother
2398 && (!menu
->flags
.app_menu
||menu
->parent
!=NULL
)) {
2399 menu
->flags
.buttoned
=1;
2400 wFrameWindowShowButton(menu
->frame
, WFF_RIGHT_BUTTON
);
2402 /* turn off selected menu entry in parent menu */
2403 selectEntry(menu
->parent
, -1);
2405 /* make parent map the copy in place of the original */
2406 for (i
=0; i
<menu
->parent
->cascade_no
; i
++) {
2407 if (menu
->parent
->cascades
[i
] == menu
) {
2408 menu
->parent
->cascades
[i
] = menu
->brother
;
2417 WMMaskEvent(dpy
, ButtonMotionMask
|ButtonReleaseMask
|ButtonPressMask
2418 |ExposureMask
, &ev
);
2422 x
+= ev
.xmotion
.x_root
- dx
;
2423 y
+= ev
.xmotion
.y_root
- dy
;
2424 dx
= ev
.xmotion
.x_root
;
2425 dy
= ev
.xmotion
.y_root
;
2426 wMenuMove(menu
, x
, y
, True
);
2428 if (abs(ev
.xmotion
.x_root
- dx
) > MOVE_THRESHOLD
2429 || abs(ev
.xmotion
.y_root
- dy
) > MOVE_THRESHOLD
) {
2431 XGrabPointer(dpy
, menu
->frame
->titlebar
->window
, False
,
2432 ButtonMotionMask
|ButtonReleaseMask
2434 GrabModeAsync
, GrabModeAsync
, None
,
2435 wCursor
[WCUR_MOVE
], CurrentTime
);
2444 if (ev
.xbutton
.button
!= event
->xbutton
.button
)
2446 XUngrabPointer(dpy
, CurrentTime
);
2457 *----------------------------------------------------------------------
2459 * Handles mouse click on the close button of menus. The menu is
2460 * closed when the button is clicked.
2463 * The closed menu is reinserted at it's parent menus
2465 *----------------------------------------------------------------------
2468 menuCloseClick(WCoreWindow
*sender
, void *data
, XEvent
*event
)
2470 WMenu
*menu
= (WMenu
*)data
;
2471 WMenu
*parent
= menu
->parent
;
2475 for (i
=0; i
<parent
->cascade_no
; i
++) {
2476 /* find the entry that points to the copy */
2477 if (parent
->cascades
[i
] == menu
->brother
) {
2478 /* make it point to the original */
2479 parent
->cascades
[i
] = menu
;
2480 menu
->parent
= parent
;
2490 saveMenuInfo(WMPropList
*dict
, WMenu
*menu
, WMPropList
*key
)
2492 WMPropList
*value
, *list
;
2495 snprintf(buffer
, sizeof(buffer
), "%i,%i", menu
->frame_x
, menu
->frame_y
);
2496 value
= WMCreatePLString(buffer
);
2497 list
= WMCreatePLArray(value
, NULL
);
2498 if (menu
->flags
.lowered
)
2499 WMAddToPLArray(list
, WMCreatePLString("lowered"));
2500 WMPutInPLDictionary(dict
, key
, list
);
2501 WMReleasePropList(value
);
2502 WMReleasePropList(list
);
2507 wMenuSaveState(WScreen
*scr
)
2509 WMPropList
*menus
, *key
;
2512 menus
= WMCreatePLDictionary(NULL
, NULL
);
2515 if (scr
->switch_menu
&& scr
->switch_menu
->flags
.buttoned
) {
2516 key
= WMCreatePLString("SwitchMenu");
2517 saveMenuInfo(menus
, scr
->switch_menu
, key
);
2518 WMReleasePropList(key
);
2522 if (saveMenuRecurs(menus
, scr
, scr
->root_menu
))
2526 if (scr
->workspace_menu
&& scr
->workspace_menu
->flags
.buttoned
) {
2527 key
= WMCreatePLString("WorkspaceMenu");
2528 saveMenuInfo(menus
, scr
->workspace_menu
, key
);
2529 WMReleasePropList(key
);
2534 key
= WMCreatePLString("Menus");
2535 WMPutInPLDictionary(scr
->session_state
, key
, menus
);
2536 WMReleasePropList(key
);
2538 WMReleasePropList(menus
);
2545 getMenuPath(WMenu
*menu
, char *buffer
, int bufSize
)
2550 if (!menu
->flags
.titled
|| !menu
->frame
->title
[0])
2553 len
= strlen(menu
->frame
->title
);
2558 ok
= getMenuPath(menu
->parent
, buffer
, bufSize
- len
- 1);
2563 strcat(buffer
, "\\");
2564 strcat(buffer
, menu
->frame
->title
);
2571 saveMenuRecurs(WMPropList
*menus
, WScreen
*scr
, WMenu
*menu
)
2574 int save_menus
= 0, i
;
2579 if (menu
->flags
.brother
)
2580 menu
= menu
->brother
;
2582 if (menu
->flags
.buttoned
&& menu
!= scr
->switch_menu
) {
2585 ok
= getMenuPath(menu
, buffer
, 510);
2588 key
= WMCreatePLString(buffer
);
2589 saveMenuInfo(menus
, menu
, key
);
2590 WMReleasePropList(key
);
2596 for (i
= 0; i
< menu
->cascade_no
; i
++) {
2597 if (saveMenuRecurs(menus
, scr
, menu
->cascades
[i
]))
2606 #define COMPLAIN(key) wwarning(_("bad value in menus state info:%s"), key)
2610 getMenuInfo(WMPropList
*info
, int *x
, int *y
, Bool
*lowered
)
2616 if (WMIsPLArray(info
)) {
2618 pos
= WMGetFromPLArray(info
, 0);
2619 flags
= WMGetFromPLArray(info
, 1);
2620 if (flags
!= NULL
&& WMIsPLString(flags
) && WMGetFromPLString(flags
) != NULL
2621 && strcmp(WMGetFromPLString(flags
), "lowered") == 0) {
2628 if (pos
!= NULL
&& WMIsPLString(pos
)) {
2629 if (sscanf(WMGetFromPLString(pos
), "%i,%i", x
, y
)!=2)
2630 COMPLAIN("Position");
2632 COMPLAIN("(position, flags...)");
2641 restoreMenu(WScreen
*scr
, WMPropList
*menu
, int which
)
2644 Bool lowered
= False
;
2645 WMenu
*pmenu
= NULL
;
2650 if (!getMenuInfo(menu
, &x
, &y
, &lowered
))
2655 if (which
& WSS_SWITCHMENU
) {
2656 OpenSwitchMenu(scr
, x
, y
, False
);
2657 pmenu
= scr
->switch_menu
;
2662 int width
= MENUW(pmenu
);
2663 int height
= MENUH(pmenu
);
2664 WMRect rect
= wGetRectForHead(scr
, wGetHeadForPointerLocation(scr
));
2667 changeMenuLevels(pmenu
, True
);
2670 if (x
< rect
.pos
.x
- width
) x
= rect
.pos
.x
;
2671 if (x
> rect
.pos
.x
+ rect
.size
.width
) x
= rect
.pos
.x
+ rect
.size
.width
- width
;
2672 if (y
< rect
.pos
.y
) y
= rect
.pos
.y
;
2673 if (y
> rect
.pos
.y
+ rect
.size
.height
) y
= rect
.pos
.y
+ rect
.size
.height
- height
;
2675 wMenuMove(pmenu
, x
, y
, True
);
2676 pmenu
->flags
.buttoned
= 1;
2677 wFrameWindowShowButton(pmenu
->frame
, WFF_RIGHT_BUTTON
);
2686 restoreMenuRecurs(WScreen
*scr
, WMPropList
*menus
, WMenu
*menu
, char *path
)
2688 WMPropList
*key
, *entry
;
2693 if (strlen(path
) + strlen(menu
->frame
->title
) > 510)
2696 snprintf(buffer
, sizeof(buffer
), "%s\\%s", path
, menu
->frame
->title
);
2697 key
= WMCreatePLString(buffer
);
2698 entry
= WMGetFromPLDictionary(menus
, key
);
2701 if (entry
&& getMenuInfo(entry
, &x
, &y
, &lowered
)) {
2703 if (!menu
->flags
.mapped
) {
2704 int width
= MENUW(menu
);
2705 int height
= MENUH(menu
);
2706 WMRect rect
= wGetRectForHead(scr
, wGetHeadForPointerLocation(scr
));
2708 wMenuMapAt(menu
, x
, y
, False
);
2711 /* make parent map the copy in place of the original */
2712 for (i
=0; i
<menu
->parent
->cascade_no
; i
++) {
2713 if (menu
->parent
->cascades
[i
] == menu
) {
2714 menu
->parent
->cascades
[i
] = menu
->brother
;
2720 changeMenuLevels(menu
, True
);
2723 if (x
< rect
.pos
.x
- width
) x
= rect
.pos
.x
;
2724 if (x
> rect
.pos
.x
+ rect
.size
.width
) x
= rect
.pos
.x
+ rect
.size
.width
- width
;
2725 if (y
< rect
.pos
.y
) y
= rect
.pos
.y
;
2726 if (y
> rect
.pos
.y
+ rect
.size
.height
) y
= rect
.pos
.y
+ rect
.size
.height
- height
;
2728 wMenuMove(menu
, x
, y
, True
);
2729 menu
->flags
.buttoned
= 1;
2730 wFrameWindowShowButton(menu
->frame
, WFF_RIGHT_BUTTON
);
2735 WMReleasePropList(key
);
2737 for (i
=0; i
<menu
->cascade_no
; i
++) {
2738 if (restoreMenuRecurs(scr
, menus
, menu
->cascades
[i
], buffer
) != False
)
2748 wMenuRestoreState(WScreen
*scr
)
2750 WMPropList
*menus
, *menu
, *key
, *skey
;
2752 if (!scr
->session_state
) {
2756 key
= WMCreatePLString("Menus");
2757 menus
= WMGetFromPLDictionary(scr
->session_state
, key
);
2758 WMReleasePropList(key
);
2765 skey
= WMCreatePLString("SwitchMenu");
2766 menu
= WMGetFromPLDictionary(menus
, skey
);
2767 WMReleasePropList(skey
);
2768 restoreMenu(scr
, menu
, WSS_SWITCHMENU
);
2771 if (!scr
->root_menu
) {
2772 OpenRootMenu(scr
, scr
->scr_width
*2, 0, False
);
2773 wMenuUnmap(scr
->root_menu
);
2775 restoreMenuRecurs(scr
, menus
, scr
->root_menu
, "");
2781 OpenWorkspaceMenu(WScreen
*scr
, int x
, int y
)
2783 WMenu
*menu
, *parent
;
2787 if (!scr
->root_menu
) {
2788 OpenRootMenu(scr
, scr
->scr_width
*2, 0, False
);
2789 wMenuUnmap(scr
->root_menu
);
2792 menu
= scr
->workspace_menu
;
2794 if (menu
->flags
.mapped
) {
2795 if (!menu
->flags
.buttoned
) {
2797 parent
= menu
->parent
;
2798 if (parent
&& parent
->selected_entry
>= 0) {
2799 entry
= parent
->entries
[parent
->selected_entry
];
2800 if (parent
->cascades
[entry
->cascade
] == menu
) {
2801 selectEntry(parent
, -1);
2802 wMenuMapAt(menu
, x
, y
, False
);
2806 wRaiseFrame(menu
->frame
->core
);
2807 wMenuMapCopyAt(menu
, x
, y
);
2810 wMenuMapAt(menu
, x
, y
, False
);