1 /* -*- indent-tabs-mode: nil; tab-width: 4; c-basic-offset: 4; -*-
3 menuframe.c for the Openbox window manager
4 Copyright (c) 2006 Mikael Magnusson
5 Copyright (c) 2003-2007 Dana Jansens
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 See the COPYING file for a copy of the GNU General Public License.
20 #include "menuframe.h"
28 #include "render/theme.h"
31 #define SEPARATOR_HEIGHT 3
32 #define MAX_MENU_WIDTH 400
34 #define FRAME_EVENTMASK (ButtonPressMask |ButtonMotionMask | EnterWindowMask |\
36 #define ENTRY_EVENTMASK (EnterWindowMask | LeaveWindowMask | \
37 ButtonPressMask | ButtonReleaseMask)
39 GList
*menu_frame_visible
;
41 static ObMenuEntryFrame
* menu_entry_frame_new(ObMenuEntry
*entry
,
43 static void menu_entry_frame_free(ObMenuEntryFrame
*self
);
44 static void menu_frame_render(ObMenuFrame
*self
);
45 static void menu_frame_update(ObMenuFrame
*self
);
46 static gboolean
menu_entry_frame_submenu_timeout(gpointer data
);
48 static Window
createWindow(Window parent
, gulong mask
,
49 XSetWindowAttributes
*attrib
)
51 return XCreateWindow(ob_display
, parent
, 0, 0, 1, 1, 0,
52 RrDepth(ob_rr_inst
), InputOutput
,
53 RrVisual(ob_rr_inst
), mask
, attrib
);
56 GHashTable
*menu_frame_map
;
58 void menu_frame_startup(gboolean reconfig
)
62 menu_frame_map
= g_hash_table_new(g_int_hash
, g_int_equal
);
65 void menu_frame_shutdown(gboolean reconfig
)
69 g_hash_table_destroy(menu_frame_map
);
72 ObMenuFrame
* menu_frame_new(ObMenu
*menu
, ObClient
*client
)
75 XSetWindowAttributes attr
;
77 self
= g_new0(ObMenuFrame
, 1);
78 self
->type
= Window_Menu
;
80 self
->selected
= NULL
;
81 self
->client
= client
;
82 self
->direction_right
= TRUE
;
84 attr
.event_mask
= FRAME_EVENTMASK
;
85 self
->window
= createWindow(RootWindow(ob_display
, ob_screen
),
88 self
->a_title
= RrAppearanceCopy(ob_rr_theme
->a_menu_title
);
89 self
->a_items
= RrAppearanceCopy(ob_rr_theme
->a_menu
);
91 stacking_add(MENU_AS_WINDOW(self
));
96 void menu_frame_free(ObMenuFrame
*self
)
99 while (self
->entries
) {
100 menu_entry_frame_free(self
->entries
->data
);
101 self
->entries
= g_list_delete_link(self
->entries
, self
->entries
);
104 stacking_remove(MENU_AS_WINDOW(self
));
106 XDestroyWindow(ob_display
, self
->window
);
108 RrAppearanceFree(self
->a_items
);
109 RrAppearanceFree(self
->a_title
);
115 static ObMenuEntryFrame
* menu_entry_frame_new(ObMenuEntry
*entry
,
118 ObMenuEntryFrame
*self
;
119 XSetWindowAttributes attr
;
121 self
= g_new0(ObMenuEntryFrame
, 1);
125 attr
.event_mask
= ENTRY_EVENTMASK
;
126 self
->window
= createWindow(self
->frame
->window
, CWEventMask
, &attr
);
127 self
->text
= createWindow(self
->window
, 0, NULL
);
128 g_hash_table_insert(menu_frame_map
, &self
->window
, self
);
129 g_hash_table_insert(menu_frame_map
, &self
->text
, self
);
130 if (entry
->type
== OB_MENU_ENTRY_TYPE_NORMAL
) {
131 self
->icon
= createWindow(self
->window
, 0, NULL
);
132 g_hash_table_insert(menu_frame_map
, &self
->icon
, self
);
134 if (entry
->type
== OB_MENU_ENTRY_TYPE_SUBMENU
) {
135 self
->bullet
= createWindow(self
->window
, 0, NULL
);
136 g_hash_table_insert(menu_frame_map
, &self
->bullet
, self
);
139 XMapWindow(ob_display
, self
->window
);
140 XMapWindow(ob_display
, self
->text
);
142 self
->a_normal
= RrAppearanceCopy(ob_rr_theme
->a_menu_normal
);
143 self
->a_disabled
= RrAppearanceCopy(ob_rr_theme
->a_menu_disabled
);
144 self
->a_selected
= RrAppearanceCopy(ob_rr_theme
->a_menu_selected
);
146 if (entry
->type
== OB_MENU_ENTRY_TYPE_SEPARATOR
) {
147 self
->a_separator
= RrAppearanceCopy(ob_rr_theme
->a_clear_tex
);
148 self
->a_separator
->texture
[0].type
= RR_TEXTURE_LINE_ART
;
150 self
->a_icon
= RrAppearanceCopy(ob_rr_theme
->a_clear_tex
);
151 self
->a_icon
->texture
[0].type
= RR_TEXTURE_RGBA
;
152 self
->a_mask
= RrAppearanceCopy(ob_rr_theme
->a_clear_tex
);
153 self
->a_mask
->texture
[0].type
= RR_TEXTURE_MASK
;
154 self
->a_bullet_normal
=
155 RrAppearanceCopy(ob_rr_theme
->a_menu_bullet_normal
);
156 self
->a_bullet_selected
=
157 RrAppearanceCopy(ob_rr_theme
->a_menu_bullet_selected
);
160 self
->a_text_normal
=
161 RrAppearanceCopy(ob_rr_theme
->a_menu_text_normal
);
162 self
->a_text_disabled
=
163 RrAppearanceCopy(ob_rr_theme
->a_menu_text_disabled
);
164 self
->a_text_selected
=
165 RrAppearanceCopy(ob_rr_theme
->a_menu_text_selected
);
170 static void menu_entry_frame_free(ObMenuEntryFrame
*self
)
173 XDestroyWindow(ob_display
, self
->text
);
174 XDestroyWindow(ob_display
, self
->window
);
175 g_hash_table_insert(menu_frame_map
, &self
->text
, self
);
176 g_hash_table_insert(menu_frame_map
, &self
->window
, self
);
177 if (self
->entry
->type
== OB_MENU_ENTRY_TYPE_NORMAL
) {
178 XDestroyWindow(ob_display
, self
->icon
);
179 g_hash_table_insert(menu_frame_map
, &self
->icon
, self
);
181 if (self
->entry
->type
== OB_MENU_ENTRY_TYPE_SUBMENU
) {
182 XDestroyWindow(ob_display
, self
->bullet
);
183 g_hash_table_insert(menu_frame_map
, &self
->bullet
, self
);
186 RrAppearanceFree(self
->a_normal
);
187 RrAppearanceFree(self
->a_disabled
);
188 RrAppearanceFree(self
->a_selected
);
190 RrAppearanceFree(self
->a_separator
);
191 RrAppearanceFree(self
->a_icon
);
192 RrAppearanceFree(self
->a_mask
);
193 RrAppearanceFree(self
->a_text_normal
);
194 RrAppearanceFree(self
->a_text_disabled
);
195 RrAppearanceFree(self
->a_text_selected
);
196 RrAppearanceFree(self
->a_bullet_normal
);
197 RrAppearanceFree(self
->a_bullet_selected
);
203 void menu_frame_move(ObMenuFrame
*self
, gint x
, gint y
)
205 RECT_SET_POINT(self
->area
, x
, y
);
206 XMoveWindow(ob_display
, self
->window
, self
->area
.x
, self
->area
.y
);
209 void menu_frame_place_topmenu(ObMenuFrame
*self
, gint x
, gint y
)
211 if (self
->client
&& x
< 0 && y
< 0) {
212 x
= self
->client
->frame
->area
.x
+ self
->client
->frame
->size
.left
;
213 y
= self
->client
->frame
->area
.y
+ self
->client
->frame
->size
.top
;
215 if (config_menu_middle
)
216 y
-= self
->area
.height
/ 2;
218 menu_frame_move(self
, x
, y
);
221 void menu_frame_place_submenu(ObMenuFrame
*self
)
227 overlap
= ob_rr_theme
->menu_overlap
;
228 bwidth
= ob_rr_theme
->mbwidth
;
230 if (self
->direction_right
)
231 x
= self
->parent
->area
.x
+ self
->parent
->area
.width
- overlap
- bwidth
;
233 x
= self
->parent
->area
.x
- self
->area
.width
+ overlap
+ bwidth
;
235 y
= self
->parent
->area
.y
+ self
->parent_entry
->area
.y
;
236 if (config_menu_middle
)
237 y
-= (self
->area
.height
- (bwidth
* 2) - self
->item_h
) / 2;
241 menu_frame_move(self
, x
, y
);
244 void menu_frame_move_on_screen(ObMenuFrame
*self
, gint
*dx
, gint
*dy
)
251 a
= screen_physical_area_monitor(self
->monitor
);
253 half
= g_list_length(self
->entries
) / 2;
254 pos
= g_list_index(self
->entries
, self
->selected
);
256 /* if in the bottom half then check this stuff first, will keep the bottom
257 edge of the menu visible */
259 *dx
= MAX(*dx
, a
->x
- self
->area
.x
);
260 *dy
= MAX(*dy
, a
->y
- self
->area
.y
);
262 *dx
= MIN(*dx
, (a
->x
+ a
->width
) - (self
->area
.x
+ self
->area
.width
));
263 *dy
= MIN(*dy
, (a
->y
+ a
->height
) - (self
->area
.y
+ self
->area
.height
));
264 /* if in the top half then check this stuff last, will keep the top
265 edge of the menu visible */
267 *dx
= MAX(*dx
, a
->x
- self
->area
.x
);
268 *dy
= MAX(*dy
, a
->y
- self
->area
.y
);
272 static void menu_entry_frame_render(ObMenuEntryFrame
*self
)
274 RrAppearance
*item_a
, *text_a
;
277 ObMenuFrame
*frame
= self
->frame
;
279 switch (self
->entry
->type
) {
280 case OB_MENU_ENTRY_TYPE_NORMAL
:
281 case OB_MENU_ENTRY_TYPE_SUBMENU
:
282 item_a
= ((self
->entry
->type
== OB_MENU_ENTRY_TYPE_NORMAL
&&
283 !self
->entry
->data
.normal
.enabled
) ?
285 (self
== self
->frame
->selected
?
288 th
= self
->frame
->item_h
;
290 case OB_MENU_ENTRY_TYPE_SEPARATOR
:
291 if (self
->entry
->data
.separator
.label
) {
292 item_a
= self
->frame
->a_title
;
293 item_a
->texture
[0].data
.text
.string
=
294 self
->entry
->data
.separator
.label
;
295 th
= self
->frame
->title_h
;
297 item_a
= self
->a_normal
;
298 th
= SEPARATOR_HEIGHT
+ 2*PADDING
;
302 g_assert_not_reached();
304 RECT_SET_SIZE(self
->area
, self
->frame
->inner_w
, th
);
305 XResizeWindow(ob_display
, self
->window
,
306 self
->area
.width
, self
->area
.height
);
307 item_a
->surface
.parent
= self
->frame
->a_items
;
308 item_a
->surface
.parentx
= self
->area
.x
;
309 item_a
->surface
.parenty
= self
->area
.y
;
310 RrPaint(item_a
, self
->window
, self
->area
.width
, self
->area
.height
);
312 switch (self
->entry
->type
) {
313 case OB_MENU_ENTRY_TYPE_NORMAL
:
314 text_a
= (!self
->entry
->data
.normal
.enabled
?
315 self
->a_text_disabled
:
316 (self
== self
->frame
->selected
?
317 self
->a_text_selected
:
318 self
->a_text_normal
));
319 text_a
->texture
[0].data
.text
.string
= self
->entry
->data
.normal
.label
;
321 case OB_MENU_ENTRY_TYPE_SUBMENU
:
322 text_a
= (self
== self
->frame
->selected
?
323 self
->a_text_selected
:
324 self
->a_text_normal
);
325 sub
= self
->entry
->data
.submenu
.submenu
;
326 text_a
->texture
[0].data
.text
.string
= sub
? sub
->title
: "";
328 case OB_MENU_ENTRY_TYPE_SEPARATOR
:
329 text_a
= self
->a_text_normal
;
333 switch (self
->entry
->type
) {
334 case OB_MENU_ENTRY_TYPE_NORMAL
:
335 XMoveResizeWindow(ob_display
, self
->text
,
336 self
->frame
->text_x
, PADDING
,
338 self
->frame
->item_h
- 2*PADDING
);
339 text_a
->surface
.parent
= item_a
;
340 text_a
->surface
.parentx
= self
->frame
->text_x
;
341 text_a
->surface
.parenty
= PADDING
;
342 RrPaint(text_a
, self
->text
, self
->frame
->text_w
,
343 self
->frame
->item_h
- 2*PADDING
);
345 case OB_MENU_ENTRY_TYPE_SUBMENU
:
346 XMoveResizeWindow(ob_display
, self
->text
,
347 self
->frame
->text_x
, PADDING
,
348 self
->frame
->text_w
- self
->frame
->item_h
,
349 self
->frame
->item_h
- 2*PADDING
);
350 text_a
->surface
.parent
= item_a
;
351 text_a
->surface
.parentx
= self
->frame
->text_x
;
352 text_a
->surface
.parenty
= PADDING
;
353 RrPaint(text_a
, self
->text
, self
->frame
->text_w
- self
->frame
->item_h
,
354 self
->frame
->item_h
- 2*PADDING
);
356 case OB_MENU_ENTRY_TYPE_SEPARATOR
:
357 if (self
->entry
->data
.separator
.label
== NULL
) {
358 XMoveResizeWindow(ob_display
, self
->text
, PADDING
, PADDING
,
359 self
->area
.width
- 2*PADDING
, SEPARATOR_HEIGHT
);
360 self
->a_separator
->surface
.parent
= item_a
;
361 self
->a_separator
->surface
.parentx
= PADDING
;
362 self
->a_separator
->surface
.parenty
= PADDING
;
363 self
->a_separator
->texture
[0].data
.lineart
.color
=
364 text_a
->texture
[0].data
.text
.color
;
365 self
->a_separator
->texture
[0].data
.lineart
.x1
= 2*PADDING
;
366 self
->a_separator
->texture
[0].data
.lineart
.y1
= SEPARATOR_HEIGHT
/2;
367 self
->a_separator
->texture
[0].data
.lineart
.x2
=
368 self
->area
.width
- 4*PADDING
;
369 self
->a_separator
->texture
[0].data
.lineart
.y2
= SEPARATOR_HEIGHT
/2;
370 RrPaint(self
->a_separator
, self
->text
,
371 self
->area
.width
- 2*PADDING
, SEPARATOR_HEIGHT
);
376 if (self
->entry
->type
== OB_MENU_ENTRY_TYPE_NORMAL
&&
377 self
->entry
->data
.normal
.icon_data
)
379 XMoveResizeWindow(ob_display
, self
->icon
,
380 PADDING
, frame
->item_margin
.top
,
381 self
->frame
->item_h
- frame
->item_margin
.top
382 - frame
->item_margin
.bottom
,
383 self
->frame
->item_h
- frame
->item_margin
.top
384 - frame
->item_margin
.bottom
);
385 self
->a_icon
->texture
[0].data
.rgba
.width
=
386 self
->entry
->data
.normal
.icon_width
;
387 self
->a_icon
->texture
[0].data
.rgba
.height
=
388 self
->entry
->data
.normal
.icon_height
;
389 self
->a_icon
->texture
[0].data
.rgba
.data
=
390 self
->entry
->data
.normal
.icon_data
;
391 self
->a_icon
->surface
.parent
= item_a
;
392 self
->a_icon
->surface
.parentx
= PADDING
;
393 self
->a_icon
->surface
.parenty
= frame
->item_margin
.top
;
394 RrPaint(self
->a_icon
, self
->icon
,
395 self
->frame
->item_h
- frame
->item_margin
.top
396 - frame
->item_margin
.bottom
,
397 self
->frame
->item_h
- frame
->item_margin
.top
398 - frame
->item_margin
.bottom
);
399 XMapWindow(ob_display
, self
->icon
);
400 } else if (self
->entry
->type
== OB_MENU_ENTRY_TYPE_NORMAL
&&
401 self
->entry
->data
.normal
.mask
)
405 XMoveResizeWindow(ob_display
, self
->icon
,
406 PADDING
, frame
->item_margin
.top
,
407 self
->frame
->item_h
- frame
->item_margin
.top
408 - frame
->item_margin
.bottom
,
409 self
->frame
->item_h
- frame
->item_margin
.top
410 - frame
->item_margin
.bottom
);
411 self
->a_mask
->texture
[0].data
.mask
.mask
=
412 self
->entry
->data
.normal
.mask
;
414 c
= ((self
->entry
->type
== OB_MENU_ENTRY_TYPE_NORMAL
&&
415 !self
->entry
->data
.normal
.enabled
) ?
416 self
->entry
->data
.normal
.mask_disabled_color
:
417 (self
== self
->frame
->selected
?
418 self
->entry
->data
.normal
.mask_selected_color
:
419 self
->entry
->data
.normal
.mask_normal_color
));
420 self
->a_mask
->texture
[0].data
.mask
.color
= c
;
422 self
->a_mask
->surface
.parent
= item_a
;
423 self
->a_mask
->surface
.parentx
= PADDING
;
424 self
->a_mask
->surface
.parenty
= frame
->item_margin
.top
;
425 RrPaint(self
->a_mask
, self
->icon
,
426 self
->frame
->item_h
- frame
->item_margin
.top
427 - frame
->item_margin
.bottom
,
428 self
->frame
->item_h
- frame
->item_margin
.top
429 - frame
->item_margin
.bottom
);
430 XMapWindow(ob_display
, self
->icon
);
432 XUnmapWindow(ob_display
, self
->icon
);
434 if (self
->entry
->type
== OB_MENU_ENTRY_TYPE_SUBMENU
) {
435 RrAppearance
*bullet_a
;
436 XMoveResizeWindow(ob_display
, self
->bullet
,
437 self
->frame
->text_x
+ self
->frame
->text_w
438 - self
->frame
->item_h
+ PADDING
, PADDING
,
439 self
->frame
->item_h
- 2*PADDING
,
440 self
->frame
->item_h
- 2*PADDING
);
441 bullet_a
= (self
== self
->frame
->selected
?
442 self
->a_bullet_selected
:
443 self
->a_bullet_normal
);
444 bullet_a
->surface
.parent
= item_a
;
445 bullet_a
->surface
.parentx
=
446 self
->frame
->text_x
+ self
->frame
->text_w
- self
->frame
->item_h
448 bullet_a
->surface
.parenty
= PADDING
;
449 RrPaint(bullet_a
, self
->bullet
,
450 self
->frame
->item_h
- 2*PADDING
,
451 self
->frame
->item_h
- 2*PADDING
);
452 XMapWindow(ob_display
, self
->bullet
);
454 XUnmapWindow(ob_display
, self
->bullet
);
459 static void menu_frame_render(ObMenuFrame
*self
)
462 gint tw
, th
; /* temps */
464 gboolean has_icon
= FALSE
;
467 XSetWindowBorderWidth(ob_display
, self
->window
, ob_rr_theme
->mbwidth
);
468 XSetWindowBorder(ob_display
, self
->window
,
469 RrColorPixel(ob_rr_theme
->menu_b_color
));
471 /* find text dimensions */
473 STRUT_SET(self
->item_margin
, 0, 0, 0, 0);
476 ObMenuEntryFrame
*e
= self
->entries
->data
;
479 e
->a_text_normal
->texture
[0].data
.text
.string
= "";
480 RrMinsize(e
->a_text_normal
, &tw
, &th
);
485 self
->a_title
->texture
[0].data
.text
.string
= "";
486 RrMinsize(self
->a_title
, &tw
, &th
);
491 RrMargins(e
->a_normal
, &l
, &t
, &r
, &b
);
492 STRUT_SET(self
->item_margin
,
493 MAX(self
->item_margin
.left
, l
),
494 MAX(self
->item_margin
.top
, t
),
495 MAX(self
->item_margin
.right
, r
),
496 MAX(self
->item_margin
.bottom
, b
));
497 RrMargins(e
->a_selected
, &l
, &t
, &r
, &b
);
498 STRUT_SET(self
->item_margin
,
499 MAX(self
->item_margin
.left
, l
),
500 MAX(self
->item_margin
.top
, t
),
501 MAX(self
->item_margin
.right
, r
),
502 MAX(self
->item_margin
.bottom
, b
));
503 RrMargins(e
->a_disabled
, &l
, &t
, &r
, &b
);
504 STRUT_SET(self
->item_margin
,
505 MAX(self
->item_margin
.left
, l
),
506 MAX(self
->item_margin
.top
, t
),
507 MAX(self
->item_margin
.right
, r
),
508 MAX(self
->item_margin
.bottom
, b
));
512 /* render the entries */
514 for (it
= self
->entries
; it
; it
= g_list_next(it
)) {
515 RrAppearance
*text_a
;
516 ObMenuEntryFrame
*e
= it
->data
;
518 RECT_SET_POINT(e
->area
, 0, h
);
519 XMoveWindow(ob_display
, e
->window
, 0, e
->area
.y
);
521 text_a
= ((e
->entry
->type
== OB_MENU_ENTRY_TYPE_NORMAL
&&
522 !e
->entry
->data
.normal
.enabled
) ?
524 (e
== self
->selected
?
527 switch (e
->entry
->type
) {
528 case OB_MENU_ENTRY_TYPE_NORMAL
:
529 text_a
->texture
[0].data
.text
.string
= e
->entry
->data
.normal
.label
;
530 RrMinsize(text_a
, &tw
, &th
);
531 tw
= MIN(tw
, MAX_MENU_WIDTH
);
533 if (e
->entry
->data
.normal
.icon_data
||
534 e
->entry
->data
.normal
.mask
)
537 case OB_MENU_ENTRY_TYPE_SUBMENU
:
538 sub
= e
->entry
->data
.submenu
.submenu
;
539 text_a
->texture
[0].data
.text
.string
= sub
? sub
->title
: "";
540 RrMinsize(text_a
, &tw
, &th
);
541 tw
= MIN(tw
, MAX_MENU_WIDTH
);
543 if (e
->entry
->data
.normal
.icon_data
||
544 e
->entry
->data
.normal
.mask
)
547 tw
+= self
->item_h
- PADDING
;
549 case OB_MENU_ENTRY_TYPE_SEPARATOR
:
550 if (e
->entry
->data
.separator
.label
!= NULL
) {
551 self
->a_title
->texture
[0].data
.text
.string
=
552 e
->entry
->data
.separator
.label
;
553 RrMinsize(self
->a_title
, &tw
, &th
);
554 tw
= MIN(tw
, MAX_MENU_WIDTH
);
557 th
= SEPARATOR_HEIGHT
;
567 self
->text_x
= PADDING
;
572 w
+= self
->item_h
+ PADDING
;
573 self
->text_x
+= self
->item_h
+ PADDING
;
580 XResizeWindow(ob_display
, self
->window
, w
, h
);
584 RrPaint(self
->a_items
, self
->window
, w
, h
);
586 for (it
= self
->entries
; it
; it
= g_list_next(it
))
587 menu_entry_frame_render(it
->data
);
589 w
+= ob_rr_theme
->mbwidth
* 2;
590 h
+= ob_rr_theme
->mbwidth
* 2;
592 RECT_SET_SIZE(self
->area
, w
, h
);
597 static void menu_frame_update(ObMenuFrame
*self
)
601 menu_pipe_execute(self
->menu
);
602 menu_find_submenus(self
->menu
);
604 self
->selected
= NULL
;
606 for (mit
= self
->menu
->entries
, fit
= self
->entries
; mit
&& fit
;
607 mit
= g_list_next(mit
), fit
= g_list_next(fit
))
609 ObMenuEntryFrame
*f
= fit
->data
;
610 f
->entry
= mit
->data
;
614 ObMenuEntryFrame
*e
= menu_entry_frame_new(mit
->data
, self
);
615 self
->entries
= g_list_append(self
->entries
, e
);
616 mit
= g_list_next(mit
);
620 GList
*n
= g_list_next(fit
);
621 menu_entry_frame_free(fit
->data
);
622 self
->entries
= g_list_delete_link(self
->entries
, fit
);
626 menu_frame_render(self
);
629 static gboolean
menu_frame_is_visible(ObMenuFrame
*self
)
631 return !!(g_list_find(menu_frame_visible
, self
));
634 static gboolean
menu_frame_show(ObMenuFrame
*self
)
638 if (menu_frame_visible
== NULL
) {
639 /* no menus shown yet */
640 if (!grab_pointer(TRUE
, OB_CURSOR_POINTER
))
642 if (!grab_keyboard(TRUE
)) {
643 grab_pointer(FALSE
, OB_CURSOR_POINTER
);
648 /* determine if the underlying menu is already visible */
649 for (it
= menu_frame_visible
; it
; it
= g_list_next(it
)) {
650 ObMenuFrame
*f
= it
->data
;
651 if (f
->menu
== self
->menu
)
655 if (self
->menu
->update_func
)
656 self
->menu
->update_func(self
, self
->menu
->data
);
659 menu_frame_update(self
);
661 menu_frame_visible
= g_list_prepend(menu_frame_visible
, self
);
666 gboolean
menu_frame_show_topmenu(ObMenuFrame
*self
, gint x
, gint y
)
671 if (menu_frame_is_visible(self
))
673 if (!menu_frame_show(self
))
676 menu_frame_place_topmenu(self
, x
, y
);
678 /* find the monitor the menu is on */
679 for (i
= 0; i
< screen_num_monitors
; ++i
) {
680 Rect
*a
= screen_physical_area_monitor(i
);
681 if (RECT_CONTAINS(*a
, x
, y
)) {
687 menu_frame_move_on_screen(self
, &dx
, &dy
);
688 menu_frame_move(self
, self
->area
.x
+ dx
, self
->area
.y
+ dy
);
690 XMapWindow(ob_display
, self
->window
);
695 gboolean
menu_frame_show_submenu(ObMenuFrame
*self
, ObMenuFrame
*parent
,
696 ObMenuEntryFrame
*parent_entry
)
701 if (menu_frame_is_visible(self
))
704 self
->monitor
= parent
->monitor
;
705 self
->parent
= parent
;
706 self
->parent_entry
= parent_entry
;
708 /* set up parent's child to be us */
710 menu_frame_hide(parent
->child
);
711 parent
->child
= self
;
713 if (!menu_frame_show(self
))
716 menu_frame_place_submenu(self
);
717 menu_frame_move_on_screen(self
, &dx
, &dy
);
720 menu_frame_move(self
, self
->area
.x
, self
->area
.y
+ dy
);
724 /* flip the direction in which we're placing submenus */
730 /* if it changed, then replace the menu on the opposite side,
731 and try keep it on the screen too */
732 if (dir
!= self
->direction_right
) {
733 self
->direction_right
= dir
;
734 menu_frame_place_submenu(self
);
735 menu_frame_move_on_screen(self
, &dx
, &dy
);
736 menu_frame_move(self
, self
->area
.x
+ dx
, self
->area
.y
+ dy
);
740 XMapWindow(ob_display
, self
->window
);
742 if (screen_pointer_pos(&dx
, &dy
) && (e
= menu_entry_frame_under(dx
, dy
)) &&
749 void menu_frame_hide(ObMenuFrame
*self
)
751 GList
*it
= g_list_find(menu_frame_visible
, self
);
757 menu_frame_hide(self
->child
);
760 self
->parent
->child
= NULL
;
762 self
->parent_entry
= NULL
;
764 menu_frame_visible
= g_list_delete_link(menu_frame_visible
, it
);
766 if (menu_frame_visible
== NULL
) {
767 /* last menu shown */
768 grab_pointer(FALSE
, OB_CURSOR_NONE
);
769 grab_keyboard(FALSE
);
772 XUnmapWindow(ob_display
, self
->window
);
774 menu_frame_free(self
);
777 void menu_frame_hide_all()
781 if (config_submenu_show_delay
) {
782 /* remove any submenu open requests */
783 ob_main_loop_timeout_remove(ob_main_loop
,
784 menu_entry_frame_submenu_timeout
);
786 if ((it
= g_list_last(menu_frame_visible
)))
787 menu_frame_hide(it
->data
);
790 void menu_frame_hide_all_client(ObClient
*client
)
792 GList
*it
= g_list_last(menu_frame_visible
);
794 ObMenuFrame
*f
= it
->data
;
795 if (f
->client
== client
)
801 ObMenuFrame
* menu_frame_under(gint x
, gint y
)
803 ObMenuFrame
*ret
= NULL
;
806 for (it
= menu_frame_visible
; it
; it
= g_list_next(it
)) {
807 ObMenuFrame
*f
= it
->data
;
809 if (RECT_CONTAINS(f
->area
, x
, y
)) {
817 ObMenuEntryFrame
* menu_entry_frame_under(gint x
, gint y
)
820 ObMenuEntryFrame
*ret
= NULL
;
823 if ((frame
= menu_frame_under(x
, y
))) {
824 x
-= ob_rr_theme
->mbwidth
+ frame
->area
.x
;
825 y
-= ob_rr_theme
->mbwidth
+ frame
->area
.y
;
827 for (it
= frame
->entries
; it
; it
= g_list_next(it
)) {
828 ObMenuEntryFrame
*e
= it
->data
;
830 if (RECT_CONTAINS(e
->area
, x
, y
)) {
839 static gboolean
menu_entry_frame_submenu_timeout(gpointer data
)
841 menu_entry_frame_show_submenu((ObMenuEntryFrame
*)data
);
845 void menu_frame_select(ObMenuFrame
*self
, ObMenuEntryFrame
*entry
)
847 ObMenuEntryFrame
*old
= self
->selected
;
848 ObMenuFrame
*oldchild
= self
->child
;
850 if (entry
&& entry
->entry
->type
== OB_MENU_ENTRY_TYPE_SEPARATOR
)
853 if (old
== entry
) return;
855 if (config_submenu_show_delay
) {
856 /* remove any submenu open requests */
857 ob_main_loop_timeout_remove(ob_main_loop
,
858 menu_entry_frame_submenu_timeout
);
861 self
->selected
= entry
;
864 menu_entry_frame_render(old
);
866 menu_frame_hide(oldchild
);
868 if (self
->selected
) {
869 menu_entry_frame_render(self
->selected
);
871 if (self
->selected
->entry
->type
== OB_MENU_ENTRY_TYPE_SUBMENU
) {
872 if (config_submenu_show_delay
) {
873 /* initiate a new submenu open request */
874 ob_main_loop_timeout_add(ob_main_loop
,
875 config_submenu_show_delay
* 1000,
876 menu_entry_frame_submenu_timeout
,
880 menu_entry_frame_show_submenu(self
->selected
);
886 void menu_entry_frame_show_submenu(ObMenuEntryFrame
*self
)
890 if (!self
->entry
->data
.submenu
.submenu
) return;
892 f
= menu_frame_new(self
->entry
->data
.submenu
.submenu
,
893 self
->frame
->client
);
894 /* pass our direction on to our child */
895 f
->direction_right
= self
->frame
->direction_right
;
897 menu_frame_show_submenu(f
, self
->frame
, self
);
900 void menu_entry_frame_execute(ObMenuEntryFrame
*self
, guint state
, Time time
)
902 if (self
->entry
->type
== OB_MENU_ENTRY_TYPE_NORMAL
&&
903 self
->entry
->data
.normal
.enabled
)
905 /* grab all this shizzle, cuz when the menu gets hidden, 'self'
907 ObMenuEntry
*entry
= self
->entry
;
908 ObMenuExecuteFunc func
= self
->frame
->menu
->execute_func
;
909 gpointer data
= self
->frame
->menu
->data
;
910 GSList
*acts
= self
->entry
->data
.normal
.actions
;
911 ObClient
*client
= self
->frame
->client
;
913 /* release grabs before executing the shit */
914 if (!(state
& ControlMask
))
915 menu_frame_hide_all();
918 func(entry
, state
, data
, time
);
920 action_run(acts
, client
, state
, time
);
924 void menu_frame_select_previous(ObMenuFrame
*self
)
926 GList
*it
= NULL
, *start
;
929 start
= it
= g_list_find(self
->entries
, self
->selected
);
933 it
= it
? g_list_previous(it
) : g_list_last(self
->entries
);
939 if (e
->entry
->type
== OB_MENU_ENTRY_TYPE_SUBMENU
)
941 if (e
->entry
->type
== OB_MENU_ENTRY_TYPE_NORMAL
&&
942 e
->entry
->data
.normal
.enabled
)
947 menu_frame_select(self
, it
? it
->data
: NULL
);
950 void menu_frame_select_next(ObMenuFrame
*self
)
952 GList
*it
= NULL
, *start
;
955 start
= it
= g_list_find(self
->entries
, self
->selected
);
959 it
= it
? g_list_next(it
) : self
->entries
;
965 if (e
->entry
->type
== OB_MENU_ENTRY_TYPE_SUBMENU
)
967 if (e
->entry
->type
== OB_MENU_ENTRY_TYPE_NORMAL
&&
968 e
->entry
->data
.normal
.enabled
)
973 menu_frame_select(self
, it
? it
->data
: NULL
);