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);
167 RrAppearanceCopy(ob_rr_theme->a_menu_text_title);
172 static void menu_entry_frame_free(ObMenuEntryFrame *self)
175 XDestroyWindow(ob_display, self->text);
176 XDestroyWindow(ob_display, self->window);
177 g_hash_table_remove(menu_frame_map, &self->text);
178 g_hash_table_remove(menu_frame_map, &self->window);
179 if (self->entry->type == OB_MENU_ENTRY_TYPE_NORMAL) {
180 XDestroyWindow(ob_display, self->icon);
181 g_hash_table_remove(menu_frame_map, &self->icon);
183 if (self->entry->type == OB_MENU_ENTRY_TYPE_SUBMENU) {
184 XDestroyWindow(ob_display, self->bullet);
185 g_hash_table_remove(menu_frame_map, &self->bullet);
188 RrAppearanceFree(self->a_normal);
189 RrAppearanceFree(self->a_disabled);
190 RrAppearanceFree(self->a_selected);
192 RrAppearanceFree(self->a_separator);
193 RrAppearanceFree(self->a_icon);
194 RrAppearanceFree(self->a_mask);
195 RrAppearanceFree(self->a_text_normal);
196 RrAppearanceFree(self->a_text_disabled);
197 RrAppearanceFree(self->a_text_selected);
198 RrAppearanceFree(self->a_text_title);
199 RrAppearanceFree(self->a_bullet_normal);
200 RrAppearanceFree(self->a_bullet_selected);
206 void menu_frame_move(ObMenuFrame *self, gint x, gint y)
208 RECT_SET_POINT(self->area, x, y);
209 XMoveWindow(ob_display, self->window, self->area.x, self->area.y);
212 static void menu_frame_place_topmenu(ObMenuFrame *self, gint *x, gint *y)
216 if (config_menu_middle) {
220 *y -= self->area.height / 2;
222 /* try to the right of the cursor */
223 menu_frame_move_on_screen(self, myx, *y, &dx, &dy);
225 /* try to the left of the cursor */
226 myx = *x - self->area.width;
227 menu_frame_move_on_screen(self, myx, *y, &dx, &dy);
230 /* if didnt fit on either side so just use what it says */
232 menu_frame_move_on_screen(self, myx, *y, &dx, &dy);
242 /* try to the bottom right of the cursor */
243 menu_frame_move_on_screen(self, myx, myy, &dx, &dy);
244 if (dx != 0 || dy != 0) {
245 /* try to the bottom left of the cursor */
246 myx = *x - self->area.width;
248 menu_frame_move_on_screen(self, myx, myy, &dx, &dy);
250 if (dx != 0 || dy != 0) {
251 /* try to the top right of the cursor */
253 myy = *y - self->area.height;
254 menu_frame_move_on_screen(self, myx, myy, &dx, &dy);
256 if (dx != 0 || dy != 0) {
257 /* try to the top left of the cursor */
258 myx = *x - self->area.width;
259 myy = *y - self->area.height;
260 menu_frame_move_on_screen(self, myx, myy, &dx, &dy);
262 if (dx != 0 || dy != 0) {
263 /* if didnt fit on either side so just use what it says */
266 menu_frame_move_on_screen(self, myx, myy, &dx, &dy);
273 static void menu_frame_place_submenu(ObMenuFrame *self, gint *x, gint *y)
278 overlap = ob_rr_theme->menu_overlap;
279 bwidth = ob_rr_theme->mbwidth;
281 if (self->direction_right)
282 *x = self->parent->area.x + self->parent->area.width -
285 *x = self->parent->area.x - self->area.width + overlap + bwidth;
287 *y = self->parent->area.y + self->parent_entry->area.y;
288 if (config_menu_middle)
289 *y -= (self->area.height - (bwidth * 2) - self->item_h) / 2;
294 void menu_frame_move_on_screen(ObMenuFrame *self, gint x, gint y,
302 a = screen_physical_area_monitor(self->monitor);
304 half = g_list_length(self->entries) / 2;
305 pos = g_list_index(self->entries, self->selected);
307 /* if in the bottom half then check this stuff first, will keep the bottom
308 edge of the menu visible */
310 *dx = MAX(*dx, a->x - x);
311 *dy = MAX(*dy, a->y - y);
313 *dx = MIN(*dx, (a->x + a->width) - (x + self->area.width));
314 *dy = MIN(*dy, (a->y + a->height) - (y + self->area.height));
315 /* if in the top half then check this stuff last, will keep the top
316 edge of the menu visible */
318 *dx = MAX(*dx, a->x - x);
319 *dy = MAX(*dy, a->y - y);
323 static void menu_entry_frame_render(ObMenuEntryFrame *self)
325 RrAppearance *item_a, *text_a;
328 ObMenuFrame *frame = self->frame;
330 switch (self->entry->type) {
331 case OB_MENU_ENTRY_TYPE_NORMAL:
332 case OB_MENU_ENTRY_TYPE_SUBMENU:
333 item_a = ((self->entry->type == OB_MENU_ENTRY_TYPE_NORMAL &&
334 !self->entry->data.normal.enabled) ?
336 (self == self->frame->selected ?
339 th = self->frame->item_h;
341 case OB_MENU_ENTRY_TYPE_SEPARATOR:
342 if (self->entry->data.separator.label) {
343 item_a = self->frame->a_title;
344 th = ob_rr_theme->menu_title_height;
346 item_a = self->a_normal;
347 th = SEPARATOR_HEIGHT + 2*PADDING;
351 g_assert_not_reached();
353 RECT_SET_SIZE(self->area, self->frame->inner_w, th);
354 XResizeWindow(ob_display, self->window,
355 self->area.width, self->area.height);
356 item_a->surface.parent = self->frame->a_items;
357 item_a->surface.parentx = self->area.x;
358 item_a->surface.parenty = self->area.y;
359 RrPaint(item_a, self->window, self->area.width, self->area.height);
361 switch (self->entry->type) {
362 case OB_MENU_ENTRY_TYPE_NORMAL:
363 text_a = (!self->entry->data.normal.enabled ?
364 self->a_text_disabled :
365 (self == self->frame->selected ?
366 self->a_text_selected :
367 self->a_text_normal));
368 text_a->texture[0].data.text.string = self->entry->data.normal.label;
369 if (self->entry->data.normal.shortcut &&
370 (self->frame->menu->show_all_shortcuts ||
371 self->entry->data.normal.shortcut_position > 0))
373 text_a->texture[0].data.text.shortcut = TRUE;
374 text_a->texture[0].data.text.shortcut_pos =
375 self->entry->data.normal.shortcut_position;
377 text_a->texture[0].data.text.shortcut = FALSE;
379 case OB_MENU_ENTRY_TYPE_SUBMENU:
380 text_a = (self == self->frame->selected ?
381 self->a_text_selected :
382 self->a_text_normal);
383 sub = self->entry->data.submenu.submenu;
384 text_a->texture[0].data.text.string = sub ? sub->title : "";
385 if (sub->shortcut && (self->frame->menu->show_all_shortcuts ||
386 sub->shortcut_position > 0))
388 text_a->texture[0].data.text.shortcut = TRUE;
389 text_a->texture[0].data.text.shortcut_pos = sub->shortcut_position;
391 text_a->texture[0].data.text.shortcut = FALSE;
393 case OB_MENU_ENTRY_TYPE_SEPARATOR:
394 if (self->entry->data.separator.label != NULL)
395 text_a = self->a_text_title;
397 text_a = self->a_text_normal;
401 switch (self->entry->type) {
402 case OB_MENU_ENTRY_TYPE_NORMAL:
403 XMoveResizeWindow(ob_display, self->text,
404 self->frame->text_x, PADDING,
406 self->frame->item_h - 2*PADDING);
407 text_a->surface.parent = item_a;
408 text_a->surface.parentx = self->frame->text_x;
409 text_a->surface.parenty = PADDING;
410 RrPaint(text_a, self->text, self->frame->text_w,
411 self->frame->item_h - 2*PADDING);
413 case OB_MENU_ENTRY_TYPE_SUBMENU:
414 XMoveResizeWindow(ob_display, self->text,
415 self->frame->text_x, PADDING,
416 self->frame->text_w - self->frame->item_h,
417 self->frame->item_h - 2*PADDING);
418 text_a->surface.parent = item_a;
419 text_a->surface.parentx = self->frame->text_x;
420 text_a->surface.parenty = PADDING;
421 RrPaint(text_a, self->text, self->frame->text_w - self->frame->item_h,
422 self->frame->item_h - 2*PADDING);
424 case OB_MENU_ENTRY_TYPE_SEPARATOR:
425 if (self->entry->data.separator.label != NULL) {
426 /* labeled separator */
427 XMoveResizeWindow(ob_display, self->text,
428 ob_rr_theme->paddingx, ob_rr_theme->paddingy,
429 self->area.width - 2*ob_rr_theme->paddingx,
430 ob_rr_theme->menu_title_height -
431 2*ob_rr_theme->paddingy);
432 text_a->surface.parent = item_a;
433 text_a->surface.parentx = ob_rr_theme->paddingx;
434 text_a->surface.parenty = ob_rr_theme->paddingy;
435 RrPaint(text_a, self->text,
436 self->area.width - 2*ob_rr_theme->paddingx,
437 ob_rr_theme->menu_title_height -
438 2*ob_rr_theme->paddingy);
440 /* unlabeled separaator */
441 XMoveResizeWindow(ob_display, self->text, PADDING, PADDING,
442 self->area.width - 2*PADDING, SEPARATOR_HEIGHT);
443 self->a_separator->surface.parent = item_a;
444 self->a_separator->surface.parentx = PADDING;
445 self->a_separator->surface.parenty = PADDING;
446 self->a_separator->texture[0].data.lineart.color =
447 text_a->texture[0].data.text.color;
448 self->a_separator->texture[0].data.lineart.x1 = 2*PADDING;
449 self->a_separator->texture[0].data.lineart.y1 = SEPARATOR_HEIGHT/2;
450 self->a_separator->texture[0].data.lineart.x2 =
451 self->area.width - 4*PADDING;
452 self->a_separator->texture[0].data.lineart.y2 = SEPARATOR_HEIGHT/2;
453 RrPaint(self->a_separator, self->text,
454 self->area.width - 2*PADDING, SEPARATOR_HEIGHT);
459 if (self->entry->type == OB_MENU_ENTRY_TYPE_NORMAL &&
460 self->entry->data.normal.icon_data)
462 XMoveResizeWindow(ob_display, self->icon,
463 PADDING, frame->item_margin.top,
464 self->frame->item_h - frame->item_margin.top
465 - frame->item_margin.bottom,
466 self->frame->item_h - frame->item_margin.top
467 - frame->item_margin.bottom);
468 self->a_icon->texture[0].data.rgba.width =
469 self->entry->data.normal.icon_width;
470 self->a_icon->texture[0].data.rgba.height =
471 self->entry->data.normal.icon_height;
472 self->a_icon->texture[0].data.rgba.data =
473 self->entry->data.normal.icon_data;
474 self->a_icon->surface.parent = item_a;
475 self->a_icon->surface.parentx = PADDING;
476 self->a_icon->surface.parenty = frame->item_margin.top;
477 RrPaint(self->a_icon, self->icon,
478 self->frame->item_h - frame->item_margin.top
479 - frame->item_margin.bottom,
480 self->frame->item_h - frame->item_margin.top
481 - frame->item_margin.bottom);
482 XMapWindow(ob_display, self->icon);
483 } else if (self->entry->type == OB_MENU_ENTRY_TYPE_NORMAL &&
484 self->entry->data.normal.mask)
488 XMoveResizeWindow(ob_display, self->icon,
489 PADDING, frame->item_margin.top,
490 self->frame->item_h - frame->item_margin.top
491 - frame->item_margin.bottom,
492 self->frame->item_h - frame->item_margin.top
493 - frame->item_margin.bottom);
494 self->a_mask->texture[0].data.mask.mask =
495 self->entry->data.normal.mask;
497 c = ((self->entry->type == OB_MENU_ENTRY_TYPE_NORMAL &&
498 !self->entry->data.normal.enabled) ?
499 self->entry->data.normal.mask_disabled_color :
500 (self == self->frame->selected ?
501 self->entry->data.normal.mask_selected_color :
502 self->entry->data.normal.mask_normal_color));
503 self->a_mask->texture[0].data.mask.color = c;
505 self->a_mask->surface.parent = item_a;
506 self->a_mask->surface.parentx = PADDING;
507 self->a_mask->surface.parenty = frame->item_margin.top;
508 RrPaint(self->a_mask, self->icon,
509 self->frame->item_h - frame->item_margin.top
510 - frame->item_margin.bottom,
511 self->frame->item_h - frame->item_margin.top
512 - frame->item_margin.bottom);
513 XMapWindow(ob_display, self->icon);
515 XUnmapWindow(ob_display, self->icon);
517 if (self->entry->type == OB_MENU_ENTRY_TYPE_SUBMENU) {
518 RrAppearance *bullet_a;
519 XMoveResizeWindow(ob_display, self->bullet,
520 self->frame->text_x + self->frame->text_w
521 - self->frame->item_h + PADDING, PADDING,
522 self->frame->item_h - 2*PADDING,
523 self->frame->item_h - 2*PADDING);
524 bullet_a = (self == self->frame->selected ?
525 self->a_bullet_selected :
526 self->a_bullet_normal);
527 bullet_a->surface.parent = item_a;
528 bullet_a->surface.parentx =
529 self->frame->text_x + self->frame->text_w - self->frame->item_h
531 bullet_a->surface.parenty = PADDING;
532 RrPaint(bullet_a, self->bullet,
533 self->frame->item_h - 2*PADDING,
534 self->frame->item_h - 2*PADDING);
535 XMapWindow(ob_display, self->bullet);
537 XUnmapWindow(ob_display, self->bullet);
542 static void menu_frame_render(ObMenuFrame *self)
545 gint tw, th; /* temps */
547 gboolean has_icon = FALSE;
551 XSetWindowBorderWidth(ob_display, self->window, ob_rr_theme->mbwidth);
552 XSetWindowBorder(ob_display, self->window,
553 RrColorPixel(ob_rr_theme->menu_b_color));
555 /* find text dimensions */
557 STRUT_SET(self->item_margin, 0, 0, 0, 0);
560 ObMenuEntryFrame *e = self->entries->data;
563 e->a_text_normal->texture[0].data.text.string = "";
564 RrMinsize(e->a_text_normal, &tw, &th);
569 RrMargins(e->a_normal, &l, &t, &r, &b);
570 STRUT_SET(self->item_margin,
571 MAX(self->item_margin.left, l),
572 MAX(self->item_margin.top, t),
573 MAX(self->item_margin.right, r),
574 MAX(self->item_margin.bottom, b));
575 RrMargins(e->a_selected, &l, &t, &r, &b);
576 STRUT_SET(self->item_margin,
577 MAX(self->item_margin.left, l),
578 MAX(self->item_margin.top, t),
579 MAX(self->item_margin.right, r),
580 MAX(self->item_margin.bottom, b));
581 RrMargins(e->a_disabled, &l, &t, &r, &b);
582 STRUT_SET(self->item_margin,
583 MAX(self->item_margin.left, l),
584 MAX(self->item_margin.top, t),
585 MAX(self->item_margin.right, r),
586 MAX(self->item_margin.bottom, b));
590 /* render the entries */
592 for (it = self->entries; it; it = g_list_next(it)) {
593 RrAppearance *text_a;
596 /* if the first entry is a labeled separator, then make its border
597 overlap with the menu's outside border */
598 if (it == self->entries &&
599 e->entry->type == OB_MENU_ENTRY_TYPE_SEPARATOR &&
600 e->entry->data.separator.label)
602 h -= ob_rr_theme->mbwidth;
605 if (e->entry->type == OB_MENU_ENTRY_TYPE_SEPARATOR &&
606 e->entry->data.separator.label)
608 e->border = ob_rr_theme->mbwidth;
611 RECT_SET_POINT(e->area, 0, h+e->border);
612 XMoveWindow(ob_display, e->window, e->area.x-e->border, e->area.y-e->border);
613 XSetWindowBorderWidth(ob_display, e->window, e->border);
614 XSetWindowBorder(ob_display, e->window,
615 RrColorPixel(ob_rr_theme->menu_b_color));
617 text_a = ((e->entry->type == OB_MENU_ENTRY_TYPE_NORMAL &&
618 !e->entry->data.normal.enabled) ?
620 (e == self->selected ?
623 switch (e->entry->type) {
624 case OB_MENU_ENTRY_TYPE_NORMAL:
625 text_a->texture[0].data.text.string = e->entry->data.normal.label;
626 RrMinsize(text_a, &tw, &th);
627 tw = MIN(tw, MAX_MENU_WIDTH);
629 if (e->entry->data.normal.icon_data ||
630 e->entry->data.normal.mask)
633 case OB_MENU_ENTRY_TYPE_SUBMENU:
634 sub = e->entry->data.submenu.submenu;
635 text_a->texture[0].data.text.string = sub ? sub->title : "";
636 RrMinsize(text_a, &tw, &th);
637 tw = MIN(tw, MAX_MENU_WIDTH);
639 if (e->entry->data.normal.icon_data ||
640 e->entry->data.normal.mask)
643 tw += self->item_h - PADDING;
645 case OB_MENU_ENTRY_TYPE_SEPARATOR:
646 if (e->entry->data.separator.label != NULL) {
647 e->a_text_title->texture[0].data.text.string =
648 e->entry->data.separator.label;
649 RrMinsize(e->a_text_title, &tw, &th);
650 tw = MIN(tw, MAX_MENU_WIDTH);
651 th = ob_rr_theme->menu_title_height +
652 (ob_rr_theme->mbwidth - PADDING) *2;
655 th = SEPARATOR_HEIGHT;
665 /* if the last entry is a labeled separator, then make its border
666 overlap with the menu's outside border */
667 it = g_list_last(self->entries);
668 e = it ? it->data : NULL;
669 if (e && e->entry->type == OB_MENU_ENTRY_TYPE_SEPARATOR &&
670 e->entry->data.separator.label)
672 h -= ob_rr_theme->mbwidth;
675 self->text_x = PADDING;
680 w += self->item_h + PADDING;
681 self->text_x += self->item_h + PADDING;
688 XResizeWindow(ob_display, self->window, w, h);
692 RrPaint(self->a_items, self->window, w, h);
694 for (it = self->entries; it; it = g_list_next(it))
695 menu_entry_frame_render(it->data);
697 w += ob_rr_theme->mbwidth * 2;
698 h += ob_rr_theme->mbwidth * 2;
700 RECT_SET_SIZE(self->area, w, h);
705 static void menu_frame_update(ObMenuFrame *self)
709 menu_pipe_execute(self->menu);
710 menu_find_submenus(self->menu);
712 self->selected = NULL;
714 for (mit = self->menu->entries, fit = self->entries; mit && fit;
715 mit = g_list_next(mit), fit = g_list_next(fit))
717 ObMenuEntryFrame *f = fit->data;
718 f->entry = mit->data;
722 ObMenuEntryFrame *e = menu_entry_frame_new(mit->data, self);
723 self->entries = g_list_append(self->entries, e);
724 mit = g_list_next(mit);
728 GList *n = g_list_next(fit);
729 menu_entry_frame_free(fit->data);
730 self->entries = g_list_delete_link(self->entries, fit);
734 menu_frame_render(self);
737 static gboolean menu_frame_is_visible(ObMenuFrame *self)
739 return !!(g_list_find(menu_frame_visible, self));
742 static gboolean menu_frame_show(ObMenuFrame *self)
746 if (menu_frame_visible == NULL) {
747 /* no menus shown yet */
748 if (!grab_pointer(TRUE, TRUE, OB_CURSOR_POINTER))
750 if (!grab_keyboard(TRUE)) {
751 grab_pointer(FALSE, TRUE, OB_CURSOR_POINTER);
756 /* determine if the underlying menu is already visible */
757 for (it = menu_frame_visible; it; it = g_list_next(it)) {
758 ObMenuFrame *f = it->data;
759 if (f->menu == self->menu)
763 if (self->menu->update_func)
764 self->menu->update_func(self, self->menu->data);
767 menu_frame_update(self);
769 menu_frame_visible = g_list_prepend(menu_frame_visible, self);
774 gboolean menu_frame_show_topmenu(ObMenuFrame *self, gint x, gint y,
779 if (menu_frame_is_visible(self))
781 if (!menu_frame_show(self))
784 /* find the monitor the menu is on */
785 for (i = 0; i < screen_num_monitors; ++i) {
786 Rect *a = screen_physical_area_monitor(i);
787 if (RECT_CONTAINS(*a, x, y)) {
793 if (self->menu->place_func)
794 self->menu->place_func(self, &x, &y, button, self->menu->data);
796 menu_frame_place_topmenu(self, &x, &y);
798 menu_frame_move(self, x, y);
800 XMapWindow(ob_display, self->window);
805 gboolean menu_frame_show_submenu(ObMenuFrame *self, ObMenuFrame *parent,
806 ObMenuEntryFrame *parent_entry)
811 if (menu_frame_is_visible(self))
814 self->monitor = parent->monitor;
815 self->parent = parent;
816 self->parent_entry = parent_entry;
818 /* set up parent's child to be us */
820 menu_frame_hide(parent->child);
821 parent->child = self;
823 if (!menu_frame_show(self))
826 menu_frame_place_submenu(self, &x, &y);
827 menu_frame_move_on_screen(self, x, y, &dx, &dy);
830 /*try the other side */
831 self->direction_right = !self->direction_right;
832 menu_frame_place_submenu(self, &x, &y);
833 menu_frame_move_on_screen(self, x, y, &dx, &dy);
835 menu_frame_move(self, x + dx, y + dy);
837 XMapWindow(ob_display, self->window);
839 if (screen_pointer_pos(&dx, &dy) && (e = menu_entry_frame_under(dx, dy)) &&
846 void menu_frame_hide(ObMenuFrame *self)
848 GList *it = g_list_find(menu_frame_visible, self);
854 menu_frame_hide(self->child);
857 self->parent->child = NULL;
859 self->parent_entry = NULL;
861 menu_frame_visible = g_list_delete_link(menu_frame_visible, it);
863 if (menu_frame_visible == NULL) {
864 /* last menu shown */
865 grab_pointer(FALSE, TRUE, OB_CURSOR_NONE);
866 grab_keyboard(FALSE);
869 XUnmapWindow(ob_display, self->window);
871 menu_frame_free(self);
874 void menu_frame_hide_all()
878 if (config_submenu_show_delay) {
879 /* remove any submenu open requests */
880 ob_main_loop_timeout_remove(ob_main_loop,
881 menu_entry_frame_submenu_timeout);
883 if ((it = g_list_last(menu_frame_visible)))
884 menu_frame_hide(it->data);
887 void menu_frame_hide_all_client(ObClient *client)
889 GList *it = g_list_last(menu_frame_visible);
891 ObMenuFrame *f = it->data;
892 if (f->client == client)
898 ObMenuFrame* menu_frame_under(gint x, gint y)
900 ObMenuFrame *ret = NULL;
903 for (it = menu_frame_visible; it; it = g_list_next(it)) {
904 ObMenuFrame *f = it->data;
906 if (RECT_CONTAINS(f->area, x, y)) {
914 ObMenuEntryFrame* menu_entry_frame_under(gint x, gint y)
917 ObMenuEntryFrame *ret = NULL;
920 if ((frame = menu_frame_under(x, y))) {
921 x -= ob_rr_theme->mbwidth + frame->area.x;
922 y -= ob_rr_theme->mbwidth + frame->area.y;
924 for (it = frame->entries; it; it = g_list_next(it)) {
925 ObMenuEntryFrame *e = it->data;
927 if (RECT_CONTAINS(e->area, x, y)) {
936 static gboolean menu_entry_frame_submenu_timeout(gpointer data)
938 menu_entry_frame_show_submenu((ObMenuEntryFrame*)data);
942 void menu_frame_select(ObMenuFrame *self, ObMenuEntryFrame *entry,
945 ObMenuEntryFrame *old = self->selected;
946 ObMenuFrame *oldchild = self->child;
948 if (entry && entry->entry->type == OB_MENU_ENTRY_TYPE_SEPARATOR)
951 if (old == entry) return;
953 if (config_submenu_show_delay) {
954 /* remove any submenu open requests */
955 ob_main_loop_timeout_remove(ob_main_loop,
956 menu_entry_frame_submenu_timeout);
959 self->selected = entry;
962 menu_entry_frame_render(old);
964 menu_frame_hide(oldchild);
966 if (self->selected) {
967 menu_entry_frame_render(self->selected);
969 if (self->selected->entry->type == OB_MENU_ENTRY_TYPE_SUBMENU) {
970 if (config_submenu_show_delay && !immediate) {
971 /* initiate a new submenu open request */
972 ob_main_loop_timeout_add(ob_main_loop,
973 config_submenu_show_delay * 1000,
974 menu_entry_frame_submenu_timeout,
975 self->selected, g_direct_equal,
978 menu_entry_frame_show_submenu(self->selected);
984 void menu_entry_frame_show_submenu(ObMenuEntryFrame *self)
988 if (!self->entry->data.submenu.submenu) return;
990 f = menu_frame_new(self->entry->data.submenu.submenu,
991 self->frame->client);
992 /* pass our direction on to our child */
993 f->direction_right = self->frame->direction_right;
995 menu_frame_show_submenu(f, self->frame, self);
998 void menu_entry_frame_execute(ObMenuEntryFrame *self, guint state, Time time)
1000 if (self->entry->type == OB_MENU_ENTRY_TYPE_NORMAL &&
1001 self->entry->data.normal.enabled)
1003 /* grab all this shizzle, cuz when the menu gets hidden, 'self'
1005 ObMenuEntry *entry = self->entry;
1006 ObMenuExecuteFunc func = self->frame->menu->execute_func;
1007 gpointer data = self->frame->menu->data;
1008 GSList *acts = self->entry->data.normal.actions;
1009 ObClient *client = self->frame->client;
1011 /* release grabs before executing the shit */
1012 if (!(state & ControlMask))
1013 menu_frame_hide_all();
1016 func(entry, state, data, time);
1018 action_run(acts, client, state, time);
1022 void menu_frame_select_previous(ObMenuFrame *self)
1024 GList *it = NULL, *start;
1026 if (self->entries) {
1027 start = it = g_list_find(self->entries, self->selected);
1029 ObMenuEntryFrame *e;
1031 it = it ? g_list_previous(it) : g_list_last(self->entries);
1037 if (e->entry->type == OB_MENU_ENTRY_TYPE_SUBMENU)
1039 if (e->entry->type == OB_MENU_ENTRY_TYPE_NORMAL &&
1040 e->entry->data.normal.enabled)
1045 menu_frame_select(self, it ? it->data : NULL, TRUE);
1048 void menu_frame_select_next(ObMenuFrame *self)
1050 GList *it = NULL, *start;
1052 if (self->entries) {
1053 start = it = g_list_find(self->entries, self->selected);
1055 ObMenuEntryFrame *e;
1057 it = it ? g_list_next(it) : self->entries;
1063 if (e->entry->type == OB_MENU_ENTRY_TYPE_SUBMENU)
1065 if (e->entry->type == OB_MENU_ENTRY_TYPE_NORMAL &&
1066 e->entry->data.normal.enabled)
1071 menu_frame_select(self, it ? it->data : NULL, TRUE);