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"
30 #include "render/theme.h"
33 #define SEPARATOR_HEIGHT 3
34 #define MAX_MENU_WIDTH 400
36 #define ITEM_HEIGHT (ob_rr_theme->menu_font_height + 2*PADDING)
38 #define FRAME_EVENTMASK (ButtonPressMask |ButtonMotionMask | EnterWindowMask |\
40 #define ENTRY_EVENTMASK (EnterWindowMask | LeaveWindowMask | \
41 ButtonPressMask | ButtonReleaseMask)
43 GList *menu_frame_visible;
45 static ObMenuEntryFrame* menu_entry_frame_new(ObMenuEntry *entry,
47 static void menu_entry_frame_free(ObMenuEntryFrame *self);
48 static void menu_frame_update(ObMenuFrame *self);
49 static gboolean menu_entry_frame_submenu_timeout(gpointer data);
50 static void menu_frame_hide(ObMenuFrame *self);
52 static Window createWindow(Window parent, gulong mask,
53 XSetWindowAttributes *attrib)
55 return XCreateWindow(ob_display, parent, 0, 0, 1, 1, 0,
56 RrDepth(ob_rr_inst), InputOutput,
57 RrVisual(ob_rr_inst), mask, attrib);
60 GHashTable *menu_frame_map;
62 void menu_frame_startup(gboolean reconfig)
66 menu_frame_map = g_hash_table_new(g_int_hash, g_int_equal);
69 void menu_frame_shutdown(gboolean reconfig)
73 g_hash_table_destroy(menu_frame_map);
76 ObMenuFrame* menu_frame_new(ObMenu *menu, guint show_from, ObClient *client)
79 XSetWindowAttributes attr;
81 self = g_new0(ObMenuFrame, 1);
82 self->type = Window_Menu;
84 self->selected = NULL;
85 self->client = client;
86 self->direction_right = TRUE;
87 self->show_from = show_from;
89 attr.event_mask = FRAME_EVENTMASK;
90 self->window = createWindow(RootWindow(ob_display, ob_screen),
93 /* make it a popup menu type window */
94 PROP_SET32(self->window, net_wm_window_type, atom,
95 prop_atoms.net_wm_window_type_popup_menu);
97 XSetWindowBorderWidth(ob_display, self->window, ob_rr_theme->mbwidth);
98 XSetWindowBorder(ob_display, self->window,
99 RrColorPixel(ob_rr_theme->menu_border_color));
101 self->a_items = RrAppearanceCopy(ob_rr_theme->a_menu);
103 stacking_add(MENU_AS_WINDOW(self));
108 void menu_frame_free(ObMenuFrame *self)
111 while (self->entries) {
112 menu_entry_frame_free(self->entries->data);
113 self->entries = g_list_delete_link(self->entries, self->entries);
116 stacking_remove(MENU_AS_WINDOW(self));
118 RrAppearanceFree(self->a_items);
120 XDestroyWindow(ob_display, self->window);
126 static ObMenuEntryFrame* menu_entry_frame_new(ObMenuEntry *entry,
129 ObMenuEntryFrame *self;
130 XSetWindowAttributes attr;
132 self = g_new0(ObMenuEntryFrame, 1);
136 menu_entry_ref(entry);
138 attr.event_mask = ENTRY_EVENTMASK;
139 self->window = createWindow(self->frame->window, CWEventMask, &attr);
140 self->text = createWindow(self->window, 0, NULL);
141 g_hash_table_insert(menu_frame_map, &self->window, self);
142 g_hash_table_insert(menu_frame_map, &self->text, self);
143 if (entry->type == OB_MENU_ENTRY_TYPE_NORMAL) {
144 self->icon = createWindow(self->window, 0, NULL);
145 g_hash_table_insert(menu_frame_map, &self->icon, self);
147 if (entry->type == OB_MENU_ENTRY_TYPE_SUBMENU) {
148 self->bullet = createWindow(self->window, 0, NULL);
149 g_hash_table_insert(menu_frame_map, &self->bullet, self);
152 XMapWindow(ob_display, self->window);
153 XMapWindow(ob_display, self->text);
158 static void menu_entry_frame_free(ObMenuEntryFrame *self)
161 menu_entry_unref(self->entry);
163 XDestroyWindow(ob_display, self->text);
164 XDestroyWindow(ob_display, self->window);
165 g_hash_table_remove(menu_frame_map, &self->text);
166 g_hash_table_remove(menu_frame_map, &self->window);
167 if (self->entry->type == OB_MENU_ENTRY_TYPE_NORMAL) {
168 XDestroyWindow(ob_display, self->icon);
169 g_hash_table_remove(menu_frame_map, &self->icon);
171 if (self->entry->type == OB_MENU_ENTRY_TYPE_SUBMENU) {
172 XDestroyWindow(ob_display, self->bullet);
173 g_hash_table_remove(menu_frame_map, &self->bullet);
180 void menu_frame_move(ObMenuFrame *self, gint x, gint y)
182 RECT_SET_POINT(self->area, x, y);
183 XMoveWindow(ob_display, self->window, self->area.x, self->area.y);
186 static void menu_frame_place_topmenu(ObMenuFrame *self, gint *x, gint *y)
190 if (config_menu_middle) {
194 *y -= self->area.height / 2;
196 /* try to the right of the cursor */
197 menu_frame_move_on_screen(self, myx, *y, &dx, &dy);
198 self->direction_right = TRUE;
200 /* try to the left of the cursor */
201 myx = *x - self->area.width;
202 menu_frame_move_on_screen(self, myx, *y, &dx, &dy);
203 self->direction_right = FALSE;
206 /* if didnt fit on either side so just use what it says */
208 menu_frame_move_on_screen(self, myx, *y, &dx, &dy);
209 self->direction_right = TRUE;
219 /* try to the bottom right of the cursor */
220 menu_frame_move_on_screen(self, myx, myy, &dx, &dy);
221 self->direction_right = TRUE;
222 if (dx != 0 || dy != 0) {
223 /* try to the bottom left of the cursor */
224 myx = *x - self->area.width;
226 menu_frame_move_on_screen(self, myx, myy, &dx, &dy);
227 self->direction_right = FALSE;
229 if (dx != 0 || dy != 0) {
230 /* try to the top right of the cursor */
232 myy = *y - self->area.height;
233 menu_frame_move_on_screen(self, myx, myy, &dx, &dy);
234 self->direction_right = TRUE;
236 if (dx != 0 || dy != 0) {
237 /* try to the top left of the cursor */
238 myx = *x - self->area.width;
239 myy = *y - self->area.height;
240 menu_frame_move_on_screen(self, myx, myy, &dx, &dy);
241 self->direction_right = FALSE;
243 if (dx != 0 || dy != 0) {
244 /* if didnt fit on either side so just use what it says */
247 menu_frame_move_on_screen(self, myx, myy, &dx, &dy);
248 self->direction_right = TRUE;
255 static void menu_frame_place_submenu(ObMenuFrame *self, gint *x, gint *y)
257 gint overlapx, overlapy;
260 overlapx = ob_rr_theme->menu_overlap_x;
261 overlapy = ob_rr_theme->menu_overlap_y;
262 bwidth = ob_rr_theme->mbwidth;
264 if (self->direction_right)
265 *x = self->parent->area.x + self->parent->area.width -
268 *x = self->parent->area.x - self->area.width + overlapx + bwidth;
270 *y = self->parent->area.y + self->parent_entry->area.y;
271 if (config_menu_middle)
272 *y -= (self->area.height - (bwidth * 2) - ITEM_HEIGHT) / 2;
277 void menu_frame_move_on_screen(ObMenuFrame *self, gint x, gint y,
285 a = screen_physical_area_monitor(self->monitor);
287 half = g_list_length(self->entries) / 2;
288 pos = g_list_index(self->entries, self->selected);
290 /* if in the bottom half then check this stuff first, will keep the bottom
291 edge of the menu visible */
293 *dx = MAX(*dx, a->x - x);
294 *dy = MAX(*dy, a->y - y);
296 *dx = MIN(*dx, (a->x + a->width) - (x + self->area.width));
297 *dy = MIN(*dy, (a->y + a->height) - (y + self->area.height));
298 /* if in the top half then check this stuff last, will keep the top
299 edge of the menu visible */
301 *dx = MAX(*dx, a->x - x);
302 *dy = MAX(*dy, a->y - y);
308 static void menu_entry_frame_render(ObMenuEntryFrame *self)
310 RrAppearance *item_a, *text_a;
313 ObMenuFrame *frame = self->frame;
315 switch (self->entry->type) {
316 case OB_MENU_ENTRY_TYPE_NORMAL:
317 case OB_MENU_ENTRY_TYPE_SUBMENU:
318 item_a = (self->entry->type == OB_MENU_ENTRY_TYPE_NORMAL &&
319 !self->entry->data.normal.enabled ?
321 (self == self->frame->selected ?
322 ob_rr_theme->a_menu_disabled_selected :
323 ob_rr_theme->a_menu_disabled) :
325 (self == self->frame->selected ?
326 ob_rr_theme->a_menu_selected :
327 ob_rr_theme->a_menu_normal));
330 case OB_MENU_ENTRY_TYPE_SEPARATOR:
331 if (self->entry->data.separator.label) {
332 item_a = ob_rr_theme->a_menu_title;
333 th = ob_rr_theme->menu_title_height;
335 item_a = ob_rr_theme->a_menu_normal;
336 th = SEPARATOR_HEIGHT + 2*PADDING;
340 g_assert_not_reached();
343 RECT_SET_SIZE(self->area, self->frame->inner_w, th);
344 XResizeWindow(ob_display, self->window,
345 self->area.width, self->area.height);
346 item_a->surface.parent = self->frame->a_items;
347 item_a->surface.parentx = self->area.x;
348 item_a->surface.parenty = self->area.y;
349 RrPaint(item_a, self->window, self->area.width, self->area.height);
351 switch (self->entry->type) {
352 case OB_MENU_ENTRY_TYPE_NORMAL:
353 text_a = (self->entry->type == OB_MENU_ENTRY_TYPE_NORMAL &&
354 !self->entry->data.normal.enabled ?
356 (self == self->frame->selected ?
357 ob_rr_theme->a_menu_text_disabled_selected :
358 ob_rr_theme->a_menu_text_disabled) :
360 (self == self->frame->selected ?
361 ob_rr_theme->a_menu_text_selected :
362 ob_rr_theme->a_menu_text_normal));
363 text_a->texture[0].data.text.string = self->entry->data.normal.label;
364 if (self->entry->data.normal.shortcut &&
365 (self->frame->menu->show_all_shortcuts ||
366 self->entry->data.normal.shortcut_always_show ||
367 self->entry->data.normal.shortcut_position > 0))
369 text_a->texture[0].data.text.shortcut = TRUE;
370 text_a->texture[0].data.text.shortcut_pos =
371 self->entry->data.normal.shortcut_position;
373 text_a->texture[0].data.text.shortcut = FALSE;
375 case OB_MENU_ENTRY_TYPE_SUBMENU:
376 text_a = (self == self->frame->selected ?
377 ob_rr_theme->a_menu_text_selected :
378 ob_rr_theme->a_menu_text_normal);
379 sub = self->entry->data.submenu.submenu;
380 text_a->texture[0].data.text.string = sub ? sub->title : "";
381 if (sub->shortcut && (self->frame->menu->show_all_shortcuts ||
382 sub->shortcut_always_show ||
383 sub->shortcut_position > 0))
385 text_a->texture[0].data.text.shortcut = TRUE;
386 text_a->texture[0].data.text.shortcut_pos = sub->shortcut_position;
388 text_a->texture[0].data.text.shortcut = FALSE;
390 case OB_MENU_ENTRY_TYPE_SEPARATOR:
391 if (self->entry->data.separator.label != NULL) {
392 text_a = ob_rr_theme->a_menu_text_title;
393 text_a->texture[0].data.text.string =
394 self->entry->data.separator.label;
397 text_a = ob_rr_theme->a_menu_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 ITEM_HEIGHT - 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 ITEM_HEIGHT - 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 - ITEM_HEIGHT,
417 ITEM_HEIGHT - 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 - ITEM_HEIGHT,
422 ITEM_HEIGHT - 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);
442 /* unlabeled separaator */
443 XMoveResizeWindow(ob_display, self->text, PADDING, PADDING,
444 self->area.width - 2*PADDING, SEPARATOR_HEIGHT);
446 clear = ob_rr_theme->a_clear_tex;
447 RrAppearanceClearTextures(clear);
448 clear->texture[0].type = RR_TEXTURE_LINE_ART;
449 clear->surface.parent = item_a;
450 clear->surface.parentx = PADDING;
451 clear->surface.parenty = PADDING;
452 clear->texture[0].data.lineart.color =
453 text_a->texture[0].data.text.color;
454 clear->texture[0].data.lineart.x1 = 2*PADDING;
455 clear->texture[0].data.lineart.y1 = SEPARATOR_HEIGHT/2;
456 clear->texture[0].data.lineart.x2 = self->area.width - 4*PADDING;
457 clear->texture[0].data.lineart.y2 = SEPARATOR_HEIGHT/2;
458 RrPaint(clear, self->text,
459 self->area.width - 2*PADDING, SEPARATOR_HEIGHT);
464 if (self->entry->type == OB_MENU_ENTRY_TYPE_NORMAL &&
465 self->entry->data.normal.icon)
469 XMoveResizeWindow(ob_display, self->icon,
470 PADDING, frame->item_margin.top,
471 ITEM_HEIGHT - frame->item_margin.top
472 - frame->item_margin.bottom,
473 ITEM_HEIGHT - frame->item_margin.top
474 - frame->item_margin.bottom);
476 clear = ob_rr_theme->a_clear_tex;
477 RrAppearanceClearTextures(clear);
478 clear->texture[0].type = RR_TEXTURE_IMAGE;
479 clear->texture[0].data.image.image =
480 self->entry->data.normal.icon;
481 clear->texture[0].data.image.alpha =
482 self->entry->data.normal.icon_alpha;
483 clear->surface.parent = item_a;
484 clear->surface.parentx = PADDING;
485 clear->surface.parenty = frame->item_margin.top;
486 RrPaint(clear, self->icon,
487 ITEM_HEIGHT - frame->item_margin.top
488 - frame->item_margin.bottom,
489 ITEM_HEIGHT - frame->item_margin.top
490 - frame->item_margin.bottom);
491 XMapWindow(ob_display, self->icon);
492 } else if (self->entry->type == OB_MENU_ENTRY_TYPE_NORMAL &&
493 self->entry->data.normal.mask)
498 XMoveResizeWindow(ob_display, self->icon,
499 PADDING, frame->item_margin.top,
500 ITEM_HEIGHT - frame->item_margin.top
501 - frame->item_margin.bottom,
502 ITEM_HEIGHT - frame->item_margin.top
503 - frame->item_margin.bottom);
505 clear = ob_rr_theme->a_clear_tex;
506 RrAppearanceClearTextures(clear);
507 clear->texture[0].type = RR_TEXTURE_MASK;
508 clear->texture[0].data.mask.mask =
509 self->entry->data.normal.mask;
511 c = (self->entry->type == OB_MENU_ENTRY_TYPE_NORMAL &&
512 !self->entry->data.normal.enabled ?
514 (self == self->frame->selected ?
515 self->entry->data.normal.mask_disabled_selected_color :
516 self->entry->data.normal.mask_disabled_color) :
518 (self == self->frame->selected ?
519 self->entry->data.normal.mask_selected_color :
520 self->entry->data.normal.mask_normal_color));
521 clear->texture[0].data.mask.color = c;
523 clear->surface.parent = item_a;
524 clear->surface.parentx = PADDING;
525 clear->surface.parenty = frame->item_margin.top;
526 RrPaint(clear, self->icon,
527 ITEM_HEIGHT - frame->item_margin.top
528 - frame->item_margin.bottom,
529 ITEM_HEIGHT - frame->item_margin.top
530 - frame->item_margin.bottom);
531 XMapWindow(ob_display, self->icon);
533 XUnmapWindow(ob_display, self->icon);
535 if (self->entry->type == OB_MENU_ENTRY_TYPE_SUBMENU) {
536 RrAppearance *bullet_a;
537 XMoveResizeWindow(ob_display, self->bullet,
538 self->frame->text_x + self->frame->text_w -
539 ITEM_HEIGHT + PADDING, PADDING,
540 ITEM_HEIGHT - 2*PADDING,
541 ITEM_HEIGHT - 2*PADDING);
542 bullet_a = (self == self->frame->selected ?
543 ob_rr_theme->a_menu_bullet_selected :
544 ob_rr_theme->a_menu_bullet_normal);
545 bullet_a->surface.parent = item_a;
546 bullet_a->surface.parentx =
547 self->frame->text_x + self->frame->text_w - ITEM_HEIGHT + PADDING;
548 bullet_a->surface.parenty = PADDING;
549 RrPaint(bullet_a, self->bullet,
550 ITEM_HEIGHT - 2*PADDING,
551 ITEM_HEIGHT - 2*PADDING);
552 XMapWindow(ob_display, self->bullet);
554 XUnmapWindow(ob_display, self->bullet);
559 /*! this code is taken from the menu_frame_render. if that changes, this won't
561 static gint menu_entry_frame_get_height(ObMenuEntryFrame *self,
562 gboolean first_entry,
571 t = self->entry->type;
573 /* this is the More... entry, it's NORMAL type */
574 t = OB_MENU_ENTRY_TYPE_NORMAL;
577 case OB_MENU_ENTRY_TYPE_NORMAL:
578 case OB_MENU_ENTRY_TYPE_SUBMENU:
579 h += ob_rr_theme->menu_font_height;
581 case OB_MENU_ENTRY_TYPE_SEPARATOR:
582 if (self->entry->data.separator.label != NULL) {
583 h += ob_rr_theme->menu_title_height +
584 (ob_rr_theme->mbwidth - PADDING) * 2;
586 /* if the first entry is a labeled separator, then make its border
587 overlap with the menu's outside border */
589 h -= ob_rr_theme->mbwidth;
590 /* if the last entry is a labeled separator, then make its border
591 overlap with the menu's outside border */
593 h -= ob_rr_theme->mbwidth;
595 h += SEPARATOR_HEIGHT;
603 void menu_frame_render(ObMenuFrame *self)
606 gint tw, th; /* temps */
608 gboolean has_icon = FALSE;
612 /* find text dimensions */
614 STRUT_SET(self->item_margin, 0, 0, 0, 0);
619 e = self->entries->data;
620 ob_rr_theme->a_menu_text_normal->texture[0].data.text.string = "";
621 tw = RrMinWidth(ob_rr_theme->a_menu_text_normal);
626 RrMargins(ob_rr_theme->a_menu_normal, &l, &t, &r, &b);
627 STRUT_SET(self->item_margin,
628 MAX(self->item_margin.left, l),
629 MAX(self->item_margin.top, t),
630 MAX(self->item_margin.right, r),
631 MAX(self->item_margin.bottom, b));
632 RrMargins(ob_rr_theme->a_menu_selected, &l, &t, &r, &b);
633 STRUT_SET(self->item_margin,
634 MAX(self->item_margin.left, l),
635 MAX(self->item_margin.top, t),
636 MAX(self->item_margin.right, r),
637 MAX(self->item_margin.bottom, b));
638 RrMargins(ob_rr_theme->a_menu_disabled, &l, &t, &r, &b);
639 STRUT_SET(self->item_margin,
640 MAX(self->item_margin.left, l),
641 MAX(self->item_margin.top, t),
642 MAX(self->item_margin.right, r),
643 MAX(self->item_margin.bottom, b));
644 RrMargins(ob_rr_theme->a_menu_disabled_selected, &l, &t, &r, &b);
645 STRUT_SET(self->item_margin,
646 MAX(self->item_margin.left, l),
647 MAX(self->item_margin.top, t),
648 MAX(self->item_margin.right, r),
649 MAX(self->item_margin.bottom, b));
652 /* render the entries */
654 for (it = self->entries; it; it = g_list_next(it)) {
655 RrAppearance *text_a;
658 /* if the first entry is a labeled separator, then make its border
659 overlap with the menu's outside border */
660 if (it == self->entries &&
661 e->entry->type == OB_MENU_ENTRY_TYPE_SEPARATOR &&
662 e->entry->data.separator.label)
664 h -= ob_rr_theme->mbwidth;
667 if (e->entry->type == OB_MENU_ENTRY_TYPE_SEPARATOR &&
668 e->entry->data.separator.label)
670 e->border = ob_rr_theme->mbwidth;
673 RECT_SET_POINT(e->area, 0, h+e->border);
674 XMoveWindow(ob_display, e->window,
675 e->area.x-e->border, e->area.y-e->border);
676 XSetWindowBorderWidth(ob_display, e->window, e->border);
677 XSetWindowBorder(ob_display, e->window,
678 RrColorPixel(ob_rr_theme->menu_border_color));
681 text_a = (e->entry->type == OB_MENU_ENTRY_TYPE_NORMAL &&
682 !e->entry->data.normal.enabled ?
684 (e == self->selected ?
685 ob_rr_theme->a_menu_text_disabled_selected :
686 ob_rr_theme->a_menu_text_disabled) :
688 (e == self->selected ?
689 ob_rr_theme->a_menu_text_selected :
690 ob_rr_theme->a_menu_text_normal));
691 switch (e->entry->type) {
692 case OB_MENU_ENTRY_TYPE_NORMAL:
693 text_a->texture[0].data.text.string = e->entry->data.normal.label;
694 tw = RrMinWidth(text_a);
695 tw = MIN(tw, MAX_MENU_WIDTH);
696 th = ob_rr_theme->menu_font_height;
698 if (e->entry->data.normal.icon ||
699 e->entry->data.normal.mask)
702 case OB_MENU_ENTRY_TYPE_SUBMENU:
703 sub = e->entry->data.submenu.submenu;
704 text_a->texture[0].data.text.string = sub ? sub->title : "";
705 tw = RrMinWidth(text_a);
706 tw = MIN(tw, MAX_MENU_WIDTH);
707 th = ob_rr_theme->menu_font_height;
709 if (e->entry->data.normal.icon ||
710 e->entry->data.normal.mask)
713 tw += ITEM_HEIGHT - PADDING;
715 case OB_MENU_ENTRY_TYPE_SEPARATOR:
716 if (e->entry->data.separator.label != NULL) {
717 ob_rr_theme->a_menu_text_title->texture[0].data.text.string =
718 e->entry->data.separator.label;
719 tw = RrMinWidth(ob_rr_theme->a_menu_text_title) +
720 2*ob_rr_theme->paddingx;
721 tw = MIN(tw, MAX_MENU_WIDTH);
722 th = ob_rr_theme->menu_title_height +
723 (ob_rr_theme->mbwidth - PADDING) *2;
726 th = SEPARATOR_HEIGHT;
736 /* if the last entry is a labeled separator, then make its border
737 overlap with the menu's outside border */
738 it = g_list_last(self->entries);
739 e = it ? it->data : NULL;
740 if (e && e->entry->type == OB_MENU_ENTRY_TYPE_SEPARATOR &&
741 e->entry->data.separator.label)
743 h -= ob_rr_theme->mbwidth;
746 self->text_x = PADDING;
751 w += ITEM_HEIGHT + PADDING;
752 self->text_x += ITEM_HEIGHT + PADDING;
759 XResizeWindow(ob_display, self->window, w, h);
763 RrPaint(self->a_items, self->window, w, h);
765 for (it = self->entries; it; it = g_list_next(it))
766 menu_entry_frame_render(it->data);
768 w += ob_rr_theme->mbwidth * 2;
769 h += ob_rr_theme->mbwidth * 2;
771 RECT_SET_SIZE(self->area, w, h);
776 static void menu_frame_update(ObMenuFrame *self)
782 menu_pipe_execute(self->menu);
783 menu_find_submenus(self->menu);
785 self->selected = NULL;
787 /* start at show_from */
788 mit = g_list_nth(self->menu->entries, self->show_from);
790 /* go through the menu's and frame's entries and connect the frame entries
791 to the menu entries */
792 for (fit = self->entries; mit && fit;
793 mit = g_list_next(mit), fit = g_list_next(fit))
795 ObMenuEntryFrame *f = fit->data;
796 f->entry = mit->data;
799 /* if there are more menu entries than in the frame, add them */
801 ObMenuEntryFrame *e = menu_entry_frame_new(mit->data, self);
802 self->entries = g_list_append(self->entries, e);
803 mit = g_list_next(mit);
806 /* if there are more frame entries than menu entries then get rid of
809 GList *n = g_list_next(fit);
810 menu_entry_frame_free(fit->data);
811 self->entries = g_list_delete_link(self->entries, fit);
815 /* * make the menu fit on the screen */
817 /* calculate the height of the menu */
819 for (fit = self->entries; fit; fit = g_list_next(fit))
820 h += menu_entry_frame_get_height(fit->data,
821 fit == self->entries,
822 g_list_next(fit) == NULL);
823 /* add the border at the top and bottom */
824 h += ob_rr_theme->mbwidth * 2;
826 a = screen_physical_area_monitor(self->monitor);
830 gboolean last_entry = TRUE;
832 /* take the height of our More... entry into account */
833 h += menu_entry_frame_get_height(NULL, FALSE, TRUE);
835 /* start at the end of the entries */
836 flast = g_list_last(self->entries);
838 /* pull out all the entries from the frame that don't
839 fit on the screen, leaving at least 1 though */
840 while (h > a->height && g_list_previous(flast) != NULL) {
841 /* update the height, without this entry */
842 h -= menu_entry_frame_get_height(flast->data, FALSE, last_entry);
844 /* destroy the entry we're not displaying */
846 flast = g_list_previous(flast);
847 menu_entry_frame_free(tmp->data);
848 self->entries = g_list_delete_link(self->entries, tmp);
850 /* only the first one that we see is the last entry in the menu */
855 ObMenuEntry *more_entry;
856 ObMenuEntryFrame *more_frame;
857 /* make the More... menu entry frame which will display in this
859 if self->menu->more_menu is NULL that means that this is already
860 More... menu, so just use ourself.
862 more_entry = menu_get_more((self->menu->more_menu ?
863 self->menu->more_menu :
865 /* continue where we left off */
867 g_list_length(self->entries));
868 more_frame = menu_entry_frame_new(more_entry, self);
869 /* make it get deleted when the menu frame goes away */
870 menu_entry_unref(more_entry);
872 /* add our More... entry to the frame */
873 self->entries = g_list_append(self->entries, more_frame);
879 menu_frame_render(self);
882 static gboolean menu_frame_is_visible(ObMenuFrame *self)
884 return !!(g_list_find(menu_frame_visible, self));
887 static gboolean menu_frame_show(ObMenuFrame *self)
891 /* determine if the underlying menu is already visible */
892 for (it = menu_frame_visible; it; it = g_list_next(it)) {
893 ObMenuFrame *f = it->data;
894 if (f->menu == self->menu)
898 if (self->menu->update_func)
899 if (!self->menu->update_func(self, self->menu->data))
903 if (menu_frame_visible == NULL) {
904 /* no menus shown yet */
906 /* grab the pointer in such a way as to pass through "owner events"
907 so that we can get enter/leave notifies in the menu. */
908 if (!grab_pointer(TRUE, FALSE, OB_CURSOR_POINTER))
910 if (!grab_keyboard()) {
916 menu_frame_update(self);
918 menu_frame_visible = g_list_prepend(menu_frame_visible, self);
920 if (self->menu->show_func)
921 self->menu->show_func(self, self->menu->data);
926 gboolean menu_frame_show_topmenu(ObMenuFrame *self, gint x, gint y,
932 if (menu_frame_is_visible(self))
934 if (!menu_frame_show(self))
937 /* find the monitor the menu is on */
938 for (i = 0; i < screen_num_monitors; ++i) {
939 Rect *a = screen_physical_area_monitor(i);
940 gboolean contains = RECT_CONTAINS(*a, x, y);
948 if (self->menu->place_func)
949 self->menu->place_func(self, &x, &y, mouse, self->menu->data);
951 menu_frame_place_topmenu(self, &x, &y);
953 menu_frame_move(self, x, y);
955 XMapWindow(ob_display, self->window);
957 if (screen_pointer_pos(&px, &py)) {
958 ObMenuEntryFrame *e = menu_entry_frame_under(px, py);
959 if (e && e->frame == self)
966 gboolean menu_frame_show_submenu(ObMenuFrame *self, ObMenuFrame *parent,
967 ObMenuEntryFrame *parent_entry)
972 if (menu_frame_is_visible(self))
975 self->monitor = parent->monitor;
976 self->parent = parent;
977 self->parent_entry = parent_entry;
979 /* set up parent's child to be us */
981 menu_frame_hide(parent->child);
982 parent->child = self;
984 if (!menu_frame_show(self))
987 menu_frame_place_submenu(self, &x, &y);
988 menu_frame_move_on_screen(self, x, y, &dx, &dy);
991 /*try the other side */
992 self->direction_right = !self->direction_right;
993 menu_frame_place_submenu(self, &x, &y);
994 menu_frame_move_on_screen(self, x, y, &dx, &dy);
996 menu_frame_move(self, x + dx, y + dy);
998 XMapWindow(ob_display, self->window);
1000 if (screen_pointer_pos(&px, &py)) {
1001 ObMenuEntryFrame *e = menu_entry_frame_under(px, py);
1002 if (e && e->frame == self)
1009 static void menu_frame_hide(ObMenuFrame *self)
1011 GList *it = g_list_find(menu_frame_visible, self);
1016 if (self->menu->hide_func)
1017 self->menu->hide_func(self, self->menu->data);
1020 menu_frame_hide(self->child);
1023 self->parent->child = NULL;
1024 self->parent = NULL;
1025 self->parent_entry = NULL;
1027 menu_frame_visible = g_list_delete_link(menu_frame_visible, it);
1029 if (menu_frame_visible == NULL) {
1030 /* last menu shown */
1035 XUnmapWindow(ob_display, self->window);
1037 menu_frame_free(self);
1040 void menu_frame_hide_all(void)
1044 if (config_submenu_show_delay) {
1045 /* remove any submenu open requests */
1046 ob_main_loop_timeout_remove(ob_main_loop,
1047 menu_entry_frame_submenu_timeout);
1049 if ((it = g_list_last(menu_frame_visible)))
1050 menu_frame_hide(it->data);
1053 void menu_frame_hide_all_client(ObClient *client)
1055 GList *it = g_list_last(menu_frame_visible);
1057 ObMenuFrame *f = it->data;
1058 if (f->client == client) {
1059 if (config_submenu_show_delay) {
1060 /* remove any submenu open requests */
1061 ob_main_loop_timeout_remove(ob_main_loop,
1062 menu_entry_frame_submenu_timeout);
1070 ObMenuFrame* menu_frame_under(gint x, gint y)
1072 ObMenuFrame *ret = NULL;
1075 for (it = menu_frame_visible; it; it = g_list_next(it)) {
1076 ObMenuFrame *f = it->data;
1078 if (RECT_CONTAINS(f->area, x, y)) {
1086 ObMenuEntryFrame* menu_entry_frame_under(gint x, gint y)
1089 ObMenuEntryFrame *ret = NULL;
1092 if ((frame = menu_frame_under(x, y))) {
1093 x -= ob_rr_theme->mbwidth + frame->area.x;
1094 y -= ob_rr_theme->mbwidth + frame->area.y;
1096 for (it = frame->entries; it; it = g_list_next(it)) {
1097 ObMenuEntryFrame *e = it->data;
1099 if (RECT_CONTAINS(e->area, x, y)) {
1108 static gboolean menu_entry_frame_submenu_timeout(gpointer data)
1110 g_assert(menu_frame_visible);
1111 menu_entry_frame_show_submenu((ObMenuEntryFrame*)data);
1115 void menu_frame_select(ObMenuFrame *self, ObMenuEntryFrame *entry,
1118 ObMenuEntryFrame *old = self->selected;
1119 ObMenuFrame *oldchild = self->child;
1121 if (entry && entry->entry->type == OB_MENU_ENTRY_TYPE_SEPARATOR)
1124 if (old == entry) return;
1126 if (config_submenu_show_delay) {
1127 /* remove any submenu open requests */
1128 ob_main_loop_timeout_remove(ob_main_loop,
1129 menu_entry_frame_submenu_timeout);
1132 self->selected = entry;
1135 menu_entry_frame_render(old);
1137 menu_frame_hide(oldchild);
1139 if (self->selected) {
1140 menu_entry_frame_render(self->selected);
1142 if (self->selected->entry->type == OB_MENU_ENTRY_TYPE_SUBMENU) {
1143 if (config_submenu_show_delay && !immediate) {
1144 /* initiate a new submenu open request */
1145 ob_main_loop_timeout_add(ob_main_loop,
1146 config_submenu_show_delay * 1000,
1147 menu_entry_frame_submenu_timeout,
1148 self->selected, g_direct_equal,
1151 menu_entry_frame_show_submenu(self->selected);
1157 void menu_entry_frame_show_submenu(ObMenuEntryFrame *self)
1161 if (!self->entry->data.submenu.submenu) return;
1163 f = menu_frame_new(self->entry->data.submenu.submenu,
1164 self->entry->data.submenu.show_from,
1165 self->frame->client);
1166 /* pass our direction on to our child */
1167 f->direction_right = self->frame->direction_right;
1169 menu_frame_show_submenu(f, self->frame, self);
1172 void menu_entry_frame_execute(ObMenuEntryFrame *self, guint state)
1174 if (self->entry->type == OB_MENU_ENTRY_TYPE_NORMAL &&
1175 self->entry->data.normal.enabled)
1177 /* grab all this shizzle, cuz when the menu gets hidden, 'self'
1179 ObMenuEntry *entry = self->entry;
1180 ObMenuExecuteFunc func = self->frame->menu->execute_func;
1181 gpointer data = self->frame->menu->data;
1182 GSList *acts = self->entry->data.normal.actions;
1183 ObClient *client = self->frame->client;
1184 ObMenuFrame *frame = self->frame;
1186 /* release grabs before executing the shit */
1187 if (!(state & ControlMask)) {
1188 menu_frame_hide_all();
1193 func(entry, frame, client, state, data);
1195 actions_run_acts(acts, OB_USER_ACTION_MENU_SELECTION,
1196 state, -1, -1, 0, OB_FRAME_CONTEXT_NONE, client);
1200 void menu_frame_select_previous(ObMenuFrame *self)
1202 GList *it = NULL, *start;
1204 if (self->entries) {
1205 start = it = g_list_find(self->entries, self->selected);
1207 ObMenuEntryFrame *e;
1209 it = it ? g_list_previous(it) : g_list_last(self->entries);
1215 if (e->entry->type == OB_MENU_ENTRY_TYPE_SUBMENU)
1217 if (e->entry->type == OB_MENU_ENTRY_TYPE_NORMAL)
1222 menu_frame_select(self, it ? it->data : NULL, TRUE);
1225 void menu_frame_select_next(ObMenuFrame *self)
1227 GList *it = NULL, *start;
1229 if (self->entries) {
1230 start = it = g_list_find(self->entries, self->selected);
1232 ObMenuEntryFrame *e;
1234 it = it ? g_list_next(it) : self->entries;
1240 if (e->entry->type == OB_MENU_ENTRY_TYPE_SUBMENU)
1242 if (e->entry->type == OB_MENU_ENTRY_TYPE_NORMAL)
1247 menu_frame_select(self, it ? it->data : NULL, TRUE);