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 | \
35 PointerMotionHintMask | \
36 EnterWindowMask | LeaveWindowMask)
37 #define ENTRY_EVENTMASK (EnterWindowMask | LeaveWindowMask | \
38 ButtonPressMask | ButtonReleaseMask)
40 GList *menu_frame_visible;
42 static ObMenuEntryFrame* menu_entry_frame_new(ObMenuEntry *entry,
44 static void menu_entry_frame_free(ObMenuEntryFrame *self);
45 static void menu_frame_render(ObMenuFrame *self);
46 static void menu_frame_update(ObMenuFrame *self);
47 static gboolean menu_entry_frame_submenu_timeout(gpointer data);
49 static Window createWindow(Window parent, gulong mask,
50 XSetWindowAttributes *attrib)
52 return XCreateWindow(ob_display, parent, 0, 0, 1, 1, 0,
53 RrDepth(ob_rr_inst), InputOutput,
54 RrVisual(ob_rr_inst), mask, attrib);
57 GHashTable *menu_frame_map;
59 void menu_frame_startup(gboolean reconfig)
63 menu_frame_map = g_hash_table_new(g_int_hash, g_int_equal);
66 void menu_frame_shutdown(gboolean reconfig)
70 g_hash_table_destroy(menu_frame_map);
73 ObMenuFrame* menu_frame_new(ObMenu *menu, ObClient *client)
76 XSetWindowAttributes attr;
78 self = g_new0(ObMenuFrame, 1);
79 self->type = Window_Menu;
81 self->selected = NULL;
82 self->client = client;
83 self->direction_right = TRUE;
85 attr.event_mask = FRAME_EVENTMASK;
86 self->window = createWindow(RootWindow(ob_display, ob_screen),
89 self->a_title = RrAppearanceCopy(ob_rr_theme->a_menu_title);
90 self->a_items = RrAppearanceCopy(ob_rr_theme->a_menu);
92 stacking_add(MENU_AS_WINDOW(self));
97 void menu_frame_free(ObMenuFrame *self)
100 while (self->entries) {
101 menu_entry_frame_free(self->entries->data);
102 self->entries = g_list_delete_link(self->entries, self->entries);
105 stacking_remove(MENU_AS_WINDOW(self));
107 XDestroyWindow(ob_display, self->window);
109 RrAppearanceFree(self->a_items);
110 RrAppearanceFree(self->a_title);
116 static ObMenuEntryFrame* menu_entry_frame_new(ObMenuEntry *entry,
119 ObMenuEntryFrame *self;
120 XSetWindowAttributes attr;
122 self = g_new0(ObMenuEntryFrame, 1);
126 attr.event_mask = ENTRY_EVENTMASK;
127 self->window = createWindow(self->frame->window, CWEventMask, &attr);
128 self->text = createWindow(self->window, 0, NULL);
129 g_hash_table_insert(menu_frame_map, &self->window, self);
130 g_hash_table_insert(menu_frame_map, &self->text, self);
131 if (entry->type == OB_MENU_ENTRY_TYPE_NORMAL) {
132 self->icon = createWindow(self->window, 0, NULL);
133 g_hash_table_insert(menu_frame_map, &self->icon, self);
135 if (entry->type == OB_MENU_ENTRY_TYPE_SUBMENU) {
136 self->bullet = createWindow(self->window, 0, NULL);
137 g_hash_table_insert(menu_frame_map, &self->bullet, self);
140 XMapWindow(ob_display, self->window);
141 XMapWindow(ob_display, self->text);
143 self->a_normal = RrAppearanceCopy(ob_rr_theme->a_menu_normal);
144 self->a_disabled = RrAppearanceCopy(ob_rr_theme->a_menu_disabled);
145 self->a_selected = RrAppearanceCopy(ob_rr_theme->a_menu_selected);
147 if (entry->type == OB_MENU_ENTRY_TYPE_SEPARATOR) {
148 self->a_separator = RrAppearanceCopy(ob_rr_theme->a_clear_tex);
149 self->a_separator->texture[0].type = RR_TEXTURE_LINE_ART;
151 self->a_icon = RrAppearanceCopy(ob_rr_theme->a_clear_tex);
152 self->a_icon->texture[0].type = RR_TEXTURE_RGBA;
153 self->a_mask = RrAppearanceCopy(ob_rr_theme->a_clear_tex);
154 self->a_mask->texture[0].type = RR_TEXTURE_MASK;
155 self->a_bullet_normal =
156 RrAppearanceCopy(ob_rr_theme->a_menu_bullet_normal);
157 self->a_bullet_selected =
158 RrAppearanceCopy(ob_rr_theme->a_menu_bullet_selected);
161 self->a_text_normal =
162 RrAppearanceCopy(ob_rr_theme->a_menu_text_normal);
163 self->a_text_disabled =
164 RrAppearanceCopy(ob_rr_theme->a_menu_text_disabled);
165 self->a_text_selected =
166 RrAppearanceCopy(ob_rr_theme->a_menu_text_selected);
168 RrAppearanceCopy(ob_rr_theme->a_menu_text_title);
173 static void menu_entry_frame_free(ObMenuEntryFrame *self)
176 XDestroyWindow(ob_display, self->text);
177 XDestroyWindow(ob_display, self->window);
178 g_hash_table_remove(menu_frame_map, &self->text);
179 g_hash_table_remove(menu_frame_map, &self->window);
180 if (self->entry->type == OB_MENU_ENTRY_TYPE_NORMAL) {
181 XDestroyWindow(ob_display, self->icon);
182 g_hash_table_remove(menu_frame_map, &self->icon);
184 if (self->entry->type == OB_MENU_ENTRY_TYPE_SUBMENU) {
185 XDestroyWindow(ob_display, self->bullet);
186 g_hash_table_remove(menu_frame_map, &self->bullet);
189 RrAppearanceFree(self->a_normal);
190 RrAppearanceFree(self->a_disabled);
191 RrAppearanceFree(self->a_selected);
193 RrAppearanceFree(self->a_separator);
194 RrAppearanceFree(self->a_icon);
195 RrAppearanceFree(self->a_mask);
196 RrAppearanceFree(self->a_text_normal);
197 RrAppearanceFree(self->a_text_disabled);
198 RrAppearanceFree(self->a_text_selected);
199 RrAppearanceFree(self->a_text_title);
200 RrAppearanceFree(self->a_bullet_normal);
201 RrAppearanceFree(self->a_bullet_selected);
207 void menu_frame_move(ObMenuFrame *self, gint x, gint y)
209 RECT_SET_POINT(self->area, x, y);
210 XMoveWindow(ob_display, self->window, self->area.x, self->area.y);
213 void menu_frame_place_topmenu(ObMenuFrame *self, gint x, gint y)
215 if (self->client && x < 0 && y < 0) {
216 x = self->client->frame->area.x + self->client->frame->size.left;
217 y = self->client->frame->area.y + self->client->frame->size.top;
219 if (config_menu_middle)
220 y -= self->area.height / 2;
222 menu_frame_move(self, x, y);
225 void menu_frame_place_submenu(ObMenuFrame *self)
231 overlap = ob_rr_theme->menu_overlap;
232 bwidth = ob_rr_theme->mbwidth;
234 if (self->direction_right)
235 x = self->parent->area.x + self->parent->area.width - overlap - bwidth;
237 x = self->parent->area.x - self->area.width + overlap + bwidth;
239 y = self->parent->area.y + self->parent_entry->area.y;
240 if (config_menu_middle)
241 y -= (self->area.height - (bwidth * 2) - self->item_h) / 2;
245 menu_frame_move(self, x, y);
248 void menu_frame_move_on_screen(ObMenuFrame *self, gint *dx, gint *dy)
255 a = screen_physical_area_monitor(self->monitor);
257 half = g_list_length(self->entries) / 2;
258 pos = g_list_index(self->entries, self->selected);
260 /* if in the bottom half then check this stuff first, will keep the bottom
261 edge of the menu visible */
263 *dx = MAX(*dx, a->x - self->area.x);
264 *dy = MAX(*dy, a->y - self->area.y);
266 *dx = MIN(*dx, (a->x + a->width) - (self->area.x + self->area.width));
267 *dy = MIN(*dy, (a->y + a->height) - (self->area.y + self->area.height));
268 /* if in the top half then check this stuff last, will keep the top
269 edge of the menu visible */
271 *dx = MAX(*dx, a->x - self->area.x);
272 *dy = MAX(*dy, a->y - self->area.y);
276 static void menu_entry_frame_render(ObMenuEntryFrame *self)
278 RrAppearance *item_a, *text_a;
281 ObMenuFrame *frame = self->frame;
283 switch (self->entry->type) {
284 case OB_MENU_ENTRY_TYPE_NORMAL:
285 case OB_MENU_ENTRY_TYPE_SUBMENU:
286 item_a = ((self->entry->type == OB_MENU_ENTRY_TYPE_NORMAL &&
287 !self->entry->data.normal.enabled) ?
289 (self == self->frame->selected ?
292 th = self->frame->item_h;
294 case OB_MENU_ENTRY_TYPE_SEPARATOR:
295 if (self->entry->data.separator.label) {
296 item_a = self->frame->a_title;
297 th = ob_rr_theme->menu_title_height;
299 item_a = self->a_normal;
300 th = SEPARATOR_HEIGHT + 2*PADDING;
304 g_assert_not_reached();
306 RECT_SET_SIZE(self->area, self->frame->inner_w, th);
307 XResizeWindow(ob_display, self->window,
308 self->area.width, self->area.height);
309 item_a->surface.parent = self->frame->a_items;
310 item_a->surface.parentx = self->area.x;
311 item_a->surface.parenty = self->area.y;
312 RrPaint(item_a, self->window, self->area.width, self->area.height);
314 switch (self->entry->type) {
315 case OB_MENU_ENTRY_TYPE_NORMAL:
316 text_a = (!self->entry->data.normal.enabled ?
317 self->a_text_disabled :
318 (self == self->frame->selected ?
319 self->a_text_selected :
320 self->a_text_normal));
321 text_a->texture[0].data.text.string = self->entry->data.normal.label;
323 case OB_MENU_ENTRY_TYPE_SUBMENU:
324 text_a = (self == self->frame->selected ?
325 self->a_text_selected :
326 self->a_text_normal);
327 sub = self->entry->data.submenu.submenu;
328 text_a->texture[0].data.text.string = sub ? sub->title : "";
330 case OB_MENU_ENTRY_TYPE_SEPARATOR:
331 if (self->entry->data.separator.label != NULL)
332 text_a = self->a_text_title;
334 text_a = self->a_text_normal;
338 switch (self->entry->type) {
339 case OB_MENU_ENTRY_TYPE_NORMAL:
340 XMoveResizeWindow(ob_display, self->text,
341 self->frame->text_x, PADDING,
343 self->frame->item_h - 2*PADDING);
344 text_a->surface.parent = item_a;
345 text_a->surface.parentx = self->frame->text_x;
346 text_a->surface.parenty = PADDING;
347 RrPaint(text_a, self->text, self->frame->text_w,
348 self->frame->item_h - 2*PADDING);
350 case OB_MENU_ENTRY_TYPE_SUBMENU:
351 XMoveResizeWindow(ob_display, self->text,
352 self->frame->text_x, PADDING,
353 self->frame->text_w - self->frame->item_h,
354 self->frame->item_h - 2*PADDING);
355 text_a->surface.parent = item_a;
356 text_a->surface.parentx = self->frame->text_x;
357 text_a->surface.parenty = PADDING;
358 RrPaint(text_a, self->text, self->frame->text_w - self->frame->item_h,
359 self->frame->item_h - 2*PADDING);
361 case OB_MENU_ENTRY_TYPE_SEPARATOR:
362 if (self->entry->data.separator.label != NULL) {
363 /* labeled separator */
364 XMoveResizeWindow(ob_display, self->text,
365 ob_rr_theme->paddingx, ob_rr_theme->paddingy,
366 self->area.width - 2*ob_rr_theme->paddingx,
367 ob_rr_theme->menu_title_height -
368 2*ob_rr_theme->paddingy);
369 text_a->surface.parent = item_a;
370 text_a->surface.parentx = ob_rr_theme->paddingx;
371 text_a->surface.parenty = ob_rr_theme->paddingy;
372 RrPaint(text_a, self->text,
373 self->area.width - 2*ob_rr_theme->paddingx,
374 ob_rr_theme->menu_title_height -
375 2*ob_rr_theme->paddingy);
377 /* unlabeled separaator */
378 XMoveResizeWindow(ob_display, self->text, PADDING, PADDING,
379 self->area.width - 2*PADDING, SEPARATOR_HEIGHT);
380 self->a_separator->surface.parent = item_a;
381 self->a_separator->surface.parentx = PADDING;
382 self->a_separator->surface.parenty = PADDING;
383 self->a_separator->texture[0].data.lineart.color =
384 text_a->texture[0].data.text.color;
385 self->a_separator->texture[0].data.lineart.x1 = 2*PADDING;
386 self->a_separator->texture[0].data.lineart.y1 = SEPARATOR_HEIGHT/2;
387 self->a_separator->texture[0].data.lineart.x2 =
388 self->area.width - 4*PADDING;
389 self->a_separator->texture[0].data.lineart.y2 = SEPARATOR_HEIGHT/2;
390 RrPaint(self->a_separator, self->text,
391 self->area.width - 2*PADDING, SEPARATOR_HEIGHT);
396 if (self->entry->type == OB_MENU_ENTRY_TYPE_NORMAL &&
397 self->entry->data.normal.icon_data)
399 XMoveResizeWindow(ob_display, self->icon,
400 PADDING, frame->item_margin.top,
401 self->frame->item_h - frame->item_margin.top
402 - frame->item_margin.bottom,
403 self->frame->item_h - frame->item_margin.top
404 - frame->item_margin.bottom);
405 self->a_icon->texture[0].data.rgba.width =
406 self->entry->data.normal.icon_width;
407 self->a_icon->texture[0].data.rgba.height =
408 self->entry->data.normal.icon_height;
409 self->a_icon->texture[0].data.rgba.data =
410 self->entry->data.normal.icon_data;
411 self->a_icon->surface.parent = item_a;
412 self->a_icon->surface.parentx = PADDING;
413 self->a_icon->surface.parenty = frame->item_margin.top;
414 RrPaint(self->a_icon, self->icon,
415 self->frame->item_h - frame->item_margin.top
416 - frame->item_margin.bottom,
417 self->frame->item_h - frame->item_margin.top
418 - frame->item_margin.bottom);
419 XMapWindow(ob_display, self->icon);
420 } else if (self->entry->type == OB_MENU_ENTRY_TYPE_NORMAL &&
421 self->entry->data.normal.mask)
425 XMoveResizeWindow(ob_display, self->icon,
426 PADDING, frame->item_margin.top,
427 self->frame->item_h - frame->item_margin.top
428 - frame->item_margin.bottom,
429 self->frame->item_h - frame->item_margin.top
430 - frame->item_margin.bottom);
431 self->a_mask->texture[0].data.mask.mask =
432 self->entry->data.normal.mask;
434 c = ((self->entry->type == OB_MENU_ENTRY_TYPE_NORMAL &&
435 !self->entry->data.normal.enabled) ?
436 self->entry->data.normal.mask_disabled_color :
437 (self == self->frame->selected ?
438 self->entry->data.normal.mask_selected_color :
439 self->entry->data.normal.mask_normal_color));
440 self->a_mask->texture[0].data.mask.color = c;
442 self->a_mask->surface.parent = item_a;
443 self->a_mask->surface.parentx = PADDING;
444 self->a_mask->surface.parenty = frame->item_margin.top;
445 RrPaint(self->a_mask, self->icon,
446 self->frame->item_h - frame->item_margin.top
447 - frame->item_margin.bottom,
448 self->frame->item_h - frame->item_margin.top
449 - frame->item_margin.bottom);
450 XMapWindow(ob_display, self->icon);
452 XUnmapWindow(ob_display, self->icon);
454 if (self->entry->type == OB_MENU_ENTRY_TYPE_SUBMENU) {
455 RrAppearance *bullet_a;
456 XMoveResizeWindow(ob_display, self->bullet,
457 self->frame->text_x + self->frame->text_w
458 - self->frame->item_h + PADDING, PADDING,
459 self->frame->item_h - 2*PADDING,
460 self->frame->item_h - 2*PADDING);
461 bullet_a = (self == self->frame->selected ?
462 self->a_bullet_selected :
463 self->a_bullet_normal);
464 bullet_a->surface.parent = item_a;
465 bullet_a->surface.parentx =
466 self->frame->text_x + self->frame->text_w - self->frame->item_h
468 bullet_a->surface.parenty = PADDING;
469 RrPaint(bullet_a, self->bullet,
470 self->frame->item_h - 2*PADDING,
471 self->frame->item_h - 2*PADDING);
472 XMapWindow(ob_display, self->bullet);
474 XUnmapWindow(ob_display, self->bullet);
479 static void menu_frame_render(ObMenuFrame *self)
482 gint tw, th; /* temps */
484 gboolean has_icon = FALSE;
488 XSetWindowBorderWidth(ob_display, self->window, ob_rr_theme->mbwidth);
489 XSetWindowBorder(ob_display, self->window,
490 RrColorPixel(ob_rr_theme->menu_b_color));
492 /* find text dimensions */
494 STRUT_SET(self->item_margin, 0, 0, 0, 0);
497 ObMenuEntryFrame *e = self->entries->data;
500 e->a_text_normal->texture[0].data.text.string = "";
501 RrMinsize(e->a_text_normal, &tw, &th);
506 RrMargins(e->a_normal, &l, &t, &r, &b);
507 STRUT_SET(self->item_margin,
508 MAX(self->item_margin.left, l),
509 MAX(self->item_margin.top, t),
510 MAX(self->item_margin.right, r),
511 MAX(self->item_margin.bottom, b));
512 RrMargins(e->a_selected, &l, &t, &r, &b);
513 STRUT_SET(self->item_margin,
514 MAX(self->item_margin.left, l),
515 MAX(self->item_margin.top, t),
516 MAX(self->item_margin.right, r),
517 MAX(self->item_margin.bottom, b));
518 RrMargins(e->a_disabled, &l, &t, &r, &b);
519 STRUT_SET(self->item_margin,
520 MAX(self->item_margin.left, l),
521 MAX(self->item_margin.top, t),
522 MAX(self->item_margin.right, r),
523 MAX(self->item_margin.bottom, b));
527 /* render the entries */
529 for (it = self->entries; it; it = g_list_next(it)) {
530 RrAppearance *text_a;
533 /* if the first entry is a labeled separator, then make its border
534 overlap with the menu's outside border */
535 if (it == self->entries &&
536 e->entry->type == OB_MENU_ENTRY_TYPE_SEPARATOR &&
537 e->entry->data.separator.label)
539 h -= ob_rr_theme->mbwidth;
542 if (e->entry->type == OB_MENU_ENTRY_TYPE_SEPARATOR &&
543 e->entry->data.separator.label)
545 e->border = ob_rr_theme->mbwidth;
548 RECT_SET_POINT(e->area, 0, h+e->border);
549 XMoveWindow(ob_display, e->window, e->area.x-e->border, e->area.y-e->border);
550 XSetWindowBorderWidth(ob_display, e->window, e->border);
551 XSetWindowBorder(ob_display, e->window,
552 RrColorPixel(ob_rr_theme->menu_b_color));
554 text_a = ((e->entry->type == OB_MENU_ENTRY_TYPE_NORMAL &&
555 !e->entry->data.normal.enabled) ?
557 (e == self->selected ?
560 switch (e->entry->type) {
561 case OB_MENU_ENTRY_TYPE_NORMAL:
562 text_a->texture[0].data.text.string = e->entry->data.normal.label;
563 RrMinsize(text_a, &tw, &th);
564 tw = MIN(tw, MAX_MENU_WIDTH);
566 if (e->entry->data.normal.icon_data ||
567 e->entry->data.normal.mask)
570 case OB_MENU_ENTRY_TYPE_SUBMENU:
571 sub = e->entry->data.submenu.submenu;
572 text_a->texture[0].data.text.string = sub ? sub->title : "";
573 RrMinsize(text_a, &tw, &th);
574 tw = MIN(tw, MAX_MENU_WIDTH);
576 if (e->entry->data.normal.icon_data ||
577 e->entry->data.normal.mask)
580 tw += self->item_h - PADDING;
582 case OB_MENU_ENTRY_TYPE_SEPARATOR:
583 if (e->entry->data.separator.label != NULL) {
584 e->a_text_title->texture[0].data.text.string =
585 e->entry->data.separator.label;
586 RrMinsize(e->a_text_title, &tw, &th);
587 tw = MIN(tw, MAX_MENU_WIDTH);
588 th = ob_rr_theme->menu_title_height +
589 (ob_rr_theme->mbwidth - PADDING) *2;
592 th = SEPARATOR_HEIGHT;
602 /* if the last entry is a labeled separator, then make its border
603 overlap with the menu's outside border */
604 it = g_list_last(self->entries);
605 e = it ? it->data : NULL;
606 if (e && e->entry->type == OB_MENU_ENTRY_TYPE_SEPARATOR &&
607 e->entry->data.separator.label)
609 h -= ob_rr_theme->mbwidth;
612 self->text_x = PADDING;
617 w += self->item_h + PADDING;
618 self->text_x += self->item_h + PADDING;
625 XResizeWindow(ob_display, self->window, w, h);
629 RrPaint(self->a_items, self->window, w, h);
631 for (it = self->entries; it; it = g_list_next(it))
632 menu_entry_frame_render(it->data);
634 w += ob_rr_theme->mbwidth * 2;
635 h += ob_rr_theme->mbwidth * 2;
637 RECT_SET_SIZE(self->area, w, h);
642 static void menu_frame_update(ObMenuFrame *self)
646 menu_pipe_execute(self->menu);
647 menu_find_submenus(self->menu);
649 self->selected = NULL;
651 for (mit = self->menu->entries, fit = self->entries; mit && fit;
652 mit = g_list_next(mit), fit = g_list_next(fit))
654 ObMenuEntryFrame *f = fit->data;
655 f->entry = mit->data;
659 ObMenuEntryFrame *e = menu_entry_frame_new(mit->data, self);
660 self->entries = g_list_append(self->entries, e);
661 mit = g_list_next(mit);
665 GList *n = g_list_next(fit);
666 menu_entry_frame_free(fit->data);
667 self->entries = g_list_delete_link(self->entries, fit);
671 menu_frame_render(self);
674 static gboolean menu_frame_is_visible(ObMenuFrame *self)
676 return !!(g_list_find(menu_frame_visible, self));
679 static gboolean menu_frame_show(ObMenuFrame *self)
683 if (menu_frame_visible == NULL) {
684 /* no menus shown yet */
685 if (!grab_pointer(TRUE, TRUE, OB_CURSOR_POINTER))
687 if (!grab_keyboard(TRUE)) {
688 grab_pointer(FALSE, TRUE, OB_CURSOR_POINTER);
693 /* determine if the underlying menu is already visible */
694 for (it = menu_frame_visible; it; it = g_list_next(it)) {
695 ObMenuFrame *f = it->data;
696 if (f->menu == self->menu)
700 if (self->menu->update_func)
701 self->menu->update_func(self, self->menu->data);
704 menu_frame_update(self);
706 menu_frame_visible = g_list_prepend(menu_frame_visible, self);
711 gboolean menu_frame_show_topmenu(ObMenuFrame *self, gint x, gint y)
716 if (menu_frame_is_visible(self))
718 if (!menu_frame_show(self))
721 menu_frame_place_topmenu(self, x, y);
723 /* find the monitor the menu is on */
724 for (i = 0; i < screen_num_monitors; ++i) {
725 Rect *a = screen_physical_area_monitor(i);
726 if (RECT_CONTAINS(*a, x, y)) {
732 menu_frame_move_on_screen(self, &dx, &dy);
733 menu_frame_move(self, self->area.x + dx, self->area.y + dy);
735 XMapWindow(ob_display, self->window);
740 gboolean menu_frame_show_submenu(ObMenuFrame *self, ObMenuFrame *parent,
741 ObMenuEntryFrame *parent_entry)
746 if (menu_frame_is_visible(self))
749 self->monitor = parent->monitor;
750 self->parent = parent;
751 self->parent_entry = parent_entry;
753 /* set up parent's child to be us */
755 menu_frame_hide(parent->child);
756 parent->child = self;
758 if (!menu_frame_show(self))
761 menu_frame_place_submenu(self);
762 menu_frame_move_on_screen(self, &dx, &dy);
765 menu_frame_move(self, self->area.x, self->area.y + dy);
769 /* flip the direction in which we're placing submenus */
775 /* if it changed, then replace the menu on the opposite side,
776 and try keep it on the screen too */
777 if (dir != self->direction_right) {
778 self->direction_right = dir;
779 menu_frame_place_submenu(self);
780 menu_frame_move_on_screen(self, &dx, &dy);
781 menu_frame_move(self, self->area.x + dx, self->area.y + dy);
785 XMapWindow(ob_display, self->window);
787 if (screen_pointer_pos(&dx, &dy) && (e = menu_entry_frame_under(dx, dy)) &&
794 void menu_frame_hide(ObMenuFrame *self)
796 GList *it = g_list_find(menu_frame_visible, self);
802 menu_frame_hide(self->child);
805 self->parent->child = NULL;
807 self->parent_entry = NULL;
809 menu_frame_visible = g_list_delete_link(menu_frame_visible, it);
811 if (menu_frame_visible == NULL) {
812 /* last menu shown */
813 grab_pointer(FALSE, TRUE, OB_CURSOR_NONE);
814 grab_keyboard(FALSE);
817 XUnmapWindow(ob_display, self->window);
819 menu_frame_free(self);
822 void menu_frame_hide_all()
826 if (config_submenu_show_delay) {
827 /* remove any submenu open requests */
828 ob_main_loop_timeout_remove(ob_main_loop,
829 menu_entry_frame_submenu_timeout);
831 if ((it = g_list_last(menu_frame_visible)))
832 menu_frame_hide(it->data);
835 void menu_frame_hide_all_client(ObClient *client)
837 GList *it = g_list_last(menu_frame_visible);
839 ObMenuFrame *f = it->data;
840 if (f->client == client)
846 ObMenuFrame* menu_frame_under(gint x, gint y)
848 ObMenuFrame *ret = NULL;
851 for (it = menu_frame_visible; it; it = g_list_next(it)) {
852 ObMenuFrame *f = it->data;
854 if (RECT_CONTAINS(f->area, x, y)) {
862 ObMenuEntryFrame* menu_entry_frame_under(gint x, gint y)
865 ObMenuEntryFrame *ret = NULL;
868 if ((frame = menu_frame_under(x, y))) {
869 x -= ob_rr_theme->mbwidth + frame->area.x;
870 y -= ob_rr_theme->mbwidth + frame->area.y;
872 for (it = frame->entries; it; it = g_list_next(it)) {
873 ObMenuEntryFrame *e = it->data;
875 if (RECT_CONTAINS(e->area, x, y)) {
884 static gboolean menu_entry_frame_submenu_timeout(gpointer data)
886 menu_entry_frame_show_submenu((ObMenuEntryFrame*)data);
890 void menu_frame_select(ObMenuFrame *self, ObMenuEntryFrame *entry)
892 ObMenuEntryFrame *old = self->selected;
893 ObMenuFrame *oldchild = self->child;
895 if (entry && entry->entry->type == OB_MENU_ENTRY_TYPE_SEPARATOR)
898 if (old == entry) return;
900 if (config_submenu_show_delay) {
901 /* remove any submenu open requests */
902 ob_main_loop_timeout_remove(ob_main_loop,
903 menu_entry_frame_submenu_timeout);
906 self->selected = entry;
909 menu_entry_frame_render(old);
911 menu_frame_hide(oldchild);
913 if (self->selected) {
914 menu_entry_frame_render(self->selected);
916 if (self->selected->entry->type == OB_MENU_ENTRY_TYPE_SUBMENU) {
917 if (config_submenu_show_delay) {
918 /* initiate a new submenu open request */
919 ob_main_loop_timeout_add(ob_main_loop,
920 config_submenu_show_delay * 1000,
921 menu_entry_frame_submenu_timeout,
922 self->selected, g_direct_equal,
925 menu_entry_frame_show_submenu(self->selected);
931 void menu_entry_frame_show_submenu(ObMenuEntryFrame *self)
935 if (!self->entry->data.submenu.submenu) return;
937 f = menu_frame_new(self->entry->data.submenu.submenu,
938 self->frame->client);
939 /* pass our direction on to our child */
940 f->direction_right = self->frame->direction_right;
942 menu_frame_show_submenu(f, self->frame, self);
945 void menu_entry_frame_execute(ObMenuEntryFrame *self, guint state, Time time)
947 if (self->entry->type == OB_MENU_ENTRY_TYPE_NORMAL &&
948 self->entry->data.normal.enabled)
950 /* grab all this shizzle, cuz when the menu gets hidden, 'self'
952 ObMenuEntry *entry = self->entry;
953 ObMenuExecuteFunc func = self->frame->menu->execute_func;
954 gpointer data = self->frame->menu->data;
955 GSList *acts = self->entry->data.normal.actions;
956 ObClient *client = self->frame->client;
958 /* release grabs before executing the shit */
959 if (!(state & ControlMask))
960 menu_frame_hide_all();
963 func(entry, state, data, time);
965 action_run(acts, client, state, time);
969 void menu_frame_select_previous(ObMenuFrame *self)
971 GList *it = NULL, *start;
974 start = it = g_list_find(self->entries, self->selected);
978 it = it ? g_list_previous(it) : g_list_last(self->entries);
984 if (e->entry->type == OB_MENU_ENTRY_TYPE_SUBMENU)
986 if (e->entry->type == OB_MENU_ENTRY_TYPE_NORMAL &&
987 e->entry->data.normal.enabled)
992 menu_frame_select(self, it ? it->data : NULL);
995 void menu_frame_select_next(ObMenuFrame *self)
997 GList *it = NULL, *start;
1000 start = it = g_list_find(self->entries, self->selected);
1002 ObMenuEntryFrame *e;
1004 it = it ? g_list_next(it) : self->entries;
1010 if (e->entry->type == OB_MENU_ENTRY_TYPE_SUBMENU)
1012 if (e->entry->type == OB_MENU_ENTRY_TYPE_NORMAL &&
1013 e->entry->data.normal.enabled)
1018 menu_frame_select(self, it ? it->data : NULL);