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"
29 #include "render/theme.h"
32 #define SEPARATOR_HEIGHT 3
33 #define MAX_MENU_WIDTH 400
35 #define ITEM_HEIGHT (ob_rr_theme->menu_font_height + 2*PADDING)
37 #define FRAME_EVENTMASK (ButtonPressMask |ButtonMotionMask | EnterWindowMask |\
39 #define ENTRY_EVENTMASK (EnterWindowMask | LeaveWindowMask | \
40 ButtonPressMask | ButtonReleaseMask)
42 GList *menu_frame_visible;
44 static ObMenuEntryFrame* menu_entry_frame_new(ObMenuEntry *entry,
46 static void menu_entry_frame_free(ObMenuEntryFrame *self);
47 static void menu_frame_update(ObMenuFrame *self);
48 static gboolean menu_entry_frame_submenu_timeout(gpointer data);
49 static void menu_frame_hide(ObMenuFrame *self);
51 static Window createWindow(Window parent, gulong mask,
52 XSetWindowAttributes *attrib)
54 return XCreateWindow(ob_display, parent, 0, 0, 1, 1, 0,
55 RrDepth(ob_rr_inst), InputOutput,
56 RrVisual(ob_rr_inst), mask, attrib);
59 GHashTable *menu_frame_map;
61 void menu_frame_startup(gboolean reconfig)
65 menu_frame_map = g_hash_table_new(g_int_hash, g_int_equal);
68 void menu_frame_shutdown(gboolean reconfig)
72 g_hash_table_destroy(menu_frame_map);
75 ObMenuFrame* menu_frame_new(ObMenu *menu, guint show_from, ObClient *client)
78 XSetWindowAttributes attr;
80 self = g_new0(ObMenuFrame, 1);
81 self->type = Window_Menu;
83 self->selected = NULL;
84 self->client = client;
85 self->direction_right = TRUE;
86 self->show_from = show_from;
88 attr.event_mask = FRAME_EVENTMASK;
89 self->window = createWindow(RootWindow(ob_display, ob_screen),
92 XSetWindowBorderWidth(ob_display, self->window, ob_rr_theme->mbwidth);
93 XSetWindowBorder(ob_display, self->window,
94 RrColorPixel(ob_rr_theme->menu_border_color));
96 self->a_title = RrAppearanceCopy(ob_rr_theme->a_menu_title);
97 self->a_items = RrAppearanceCopy(ob_rr_theme->a_menu);
99 stacking_add(MENU_AS_WINDOW(self));
104 void menu_frame_free(ObMenuFrame *self)
107 while (self->entries) {
108 menu_entry_frame_free(self->entries->data);
109 self->entries = g_list_delete_link(self->entries, self->entries);
112 stacking_remove(MENU_AS_WINDOW(self));
114 XDestroyWindow(ob_display, self->window);
116 RrAppearanceFree(self->a_items);
117 RrAppearanceFree(self->a_title);
123 static ObMenuEntryFrame* menu_entry_frame_new(ObMenuEntry *entry,
126 ObMenuEntryFrame *self;
127 XSetWindowAttributes attr;
129 self = g_new0(ObMenuEntryFrame, 1);
133 menu_entry_ref(entry);
135 attr.event_mask = ENTRY_EVENTMASK;
136 self->window = createWindow(self->frame->window, CWEventMask, &attr);
137 self->text = createWindow(self->window, 0, NULL);
138 g_hash_table_insert(menu_frame_map, &self->window, self);
139 g_hash_table_insert(menu_frame_map, &self->text, self);
140 if (entry->type == OB_MENU_ENTRY_TYPE_NORMAL) {
141 self->icon = createWindow(self->window, 0, NULL);
142 g_hash_table_insert(menu_frame_map, &self->icon, self);
144 if (entry->type == OB_MENU_ENTRY_TYPE_SUBMENU) {
145 self->bullet = createWindow(self->window, 0, NULL);
146 g_hash_table_insert(menu_frame_map, &self->bullet, self);
149 XMapWindow(ob_display, self->window);
150 XMapWindow(ob_display, self->text);
152 self->a_normal = RrAppearanceCopy(ob_rr_theme->a_menu_normal);
153 self->a_selected = RrAppearanceCopy(ob_rr_theme->a_menu_selected);
154 self->a_disabled = RrAppearanceCopy(ob_rr_theme->a_menu_disabled);
155 self->a_disabled_selected =
156 RrAppearanceCopy(ob_rr_theme->a_menu_disabled_selected);
158 if (entry->type == OB_MENU_ENTRY_TYPE_SEPARATOR) {
159 self->a_separator = RrAppearanceCopy(ob_rr_theme->a_clear_tex);
160 self->a_separator->texture[0].type = RR_TEXTURE_LINE_ART;
162 self->a_icon = RrAppearanceCopy(ob_rr_theme->a_clear_tex);
163 self->a_icon->texture[0].type = RR_TEXTURE_RGBA;
164 self->a_mask = RrAppearanceCopy(ob_rr_theme->a_clear_tex);
165 self->a_mask->texture[0].type = RR_TEXTURE_MASK;
166 self->a_bullet_normal =
167 RrAppearanceCopy(ob_rr_theme->a_menu_bullet_normal);
168 self->a_bullet_selected =
169 RrAppearanceCopy(ob_rr_theme->a_menu_bullet_selected);
172 self->a_text_normal =
173 RrAppearanceCopy(ob_rr_theme->a_menu_text_normal);
174 self->a_text_selected =
175 RrAppearanceCopy(ob_rr_theme->a_menu_text_selected);
176 self->a_text_disabled =
177 RrAppearanceCopy(ob_rr_theme->a_menu_text_disabled);
178 self->a_text_disabled_selected =
179 RrAppearanceCopy(ob_rr_theme->a_menu_text_disabled_selected);
181 RrAppearanceCopy(ob_rr_theme->a_menu_text_title);
186 static void menu_entry_frame_free(ObMenuEntryFrame *self)
189 menu_entry_unref(self->entry);
191 XDestroyWindow(ob_display, self->text);
192 XDestroyWindow(ob_display, self->window);
193 g_hash_table_remove(menu_frame_map, &self->text);
194 g_hash_table_remove(menu_frame_map, &self->window);
195 if (self->entry->type == OB_MENU_ENTRY_TYPE_NORMAL) {
196 XDestroyWindow(ob_display, self->icon);
197 g_hash_table_remove(menu_frame_map, &self->icon);
199 if (self->entry->type == OB_MENU_ENTRY_TYPE_SUBMENU) {
200 XDestroyWindow(ob_display, self->bullet);
201 g_hash_table_remove(menu_frame_map, &self->bullet);
204 RrAppearanceFree(self->a_normal);
205 RrAppearanceFree(self->a_selected);
206 RrAppearanceFree(self->a_disabled);
207 RrAppearanceFree(self->a_disabled_selected);
209 RrAppearanceFree(self->a_separator);
210 RrAppearanceFree(self->a_icon);
211 RrAppearanceFree(self->a_mask);
212 RrAppearanceFree(self->a_text_normal);
213 RrAppearanceFree(self->a_text_selected);
214 RrAppearanceFree(self->a_text_disabled);
215 RrAppearanceFree(self->a_text_disabled_selected);
216 RrAppearanceFree(self->a_text_title);
217 RrAppearanceFree(self->a_bullet_normal);
218 RrAppearanceFree(self->a_bullet_selected);
224 void menu_frame_move(ObMenuFrame *self, gint x, gint y)
226 RECT_SET_POINT(self->area, x, y);
227 XMoveWindow(ob_display, self->window, self->area.x, self->area.y);
230 static void menu_frame_place_topmenu(ObMenuFrame *self, gint *x, gint *y)
234 if (config_menu_middle) {
238 *y -= self->area.height / 2;
240 /* try to the right of the cursor */
241 menu_frame_move_on_screen(self, myx, *y, &dx, &dy);
242 self->direction_right = TRUE;
244 /* try to the left of the cursor */
245 myx = *x - self->area.width;
246 menu_frame_move_on_screen(self, myx, *y, &dx, &dy);
247 self->direction_right = FALSE;
250 /* if didnt fit on either side so just use what it says */
252 menu_frame_move_on_screen(self, myx, *y, &dx, &dy);
253 self->direction_right = TRUE;
263 /* try to the bottom right of the cursor */
264 menu_frame_move_on_screen(self, myx, myy, &dx, &dy);
265 self->direction_right = TRUE;
266 if (dx != 0 || dy != 0) {
267 /* try to the bottom left of the cursor */
268 myx = *x - self->area.width;
270 menu_frame_move_on_screen(self, myx, myy, &dx, &dy);
271 self->direction_right = FALSE;
273 if (dx != 0 || dy != 0) {
274 /* try to the top right of the cursor */
276 myy = *y - self->area.height;
277 menu_frame_move_on_screen(self, myx, myy, &dx, &dy);
278 self->direction_right = TRUE;
280 if (dx != 0 || dy != 0) {
281 /* try to the top left of the cursor */
282 myx = *x - self->area.width;
283 myy = *y - self->area.height;
284 menu_frame_move_on_screen(self, myx, myy, &dx, &dy);
285 self->direction_right = FALSE;
287 if (dx != 0 || dy != 0) {
288 /* if didnt fit on either side so just use what it says */
291 menu_frame_move_on_screen(self, myx, myy, &dx, &dy);
292 self->direction_right = TRUE;
299 static void menu_frame_place_submenu(ObMenuFrame *self, gint *x, gint *y)
304 overlap = ob_rr_theme->menu_overlap;
305 bwidth = ob_rr_theme->mbwidth;
307 if (self->direction_right)
308 *x = self->parent->area.x + self->parent->area.width -
311 *x = self->parent->area.x - self->area.width + overlap + bwidth;
313 *y = self->parent->area.y + self->parent_entry->area.y;
314 if (config_menu_middle)
315 *y -= (self->area.height - (bwidth * 2) - ITEM_HEIGHT) / 2;
320 void menu_frame_move_on_screen(ObMenuFrame *self, gint x, gint y,
328 a = screen_physical_area_monitor(self->monitor);
330 half = g_list_length(self->entries) / 2;
331 pos = g_list_index(self->entries, self->selected);
333 /* if in the bottom half then check this stuff first, will keep the bottom
334 edge of the menu visible */
336 *dx = MAX(*dx, a->x - x);
337 *dy = MAX(*dy, a->y - y);
339 *dx = MIN(*dx, (a->x + a->width) - (x + self->area.width));
340 *dy = MIN(*dy, (a->y + a->height) - (y + self->area.height));
341 /* if in the top half then check this stuff last, will keep the top
342 edge of the menu visible */
344 *dx = MAX(*dx, a->x - x);
345 *dy = MAX(*dy, a->y - y);
351 static void menu_entry_frame_render(ObMenuEntryFrame *self)
353 RrAppearance *item_a, *text_a;
356 ObMenuFrame *frame = self->frame;
358 switch (self->entry->type) {
359 case OB_MENU_ENTRY_TYPE_NORMAL:
360 case OB_MENU_ENTRY_TYPE_SUBMENU:
361 item_a = (self->entry->type == OB_MENU_ENTRY_TYPE_NORMAL &&
362 !self->entry->data.normal.enabled ?
364 (self == self->frame->selected ?
365 self->a_disabled_selected : self->a_disabled) :
367 (self == self->frame->selected ?
368 self->a_selected : self->a_normal));
371 case OB_MENU_ENTRY_TYPE_SEPARATOR:
372 if (self->entry->data.separator.label) {
373 item_a = self->frame->a_title;
374 th = ob_rr_theme->menu_title_height;
376 item_a = self->a_normal;
377 th = SEPARATOR_HEIGHT + 2*PADDING;
381 g_assert_not_reached();
383 RECT_SET_SIZE(self->area, self->frame->inner_w, th);
384 XResizeWindow(ob_display, self->window,
385 self->area.width, self->area.height);
386 item_a->surface.parent = self->frame->a_items;
387 item_a->surface.parentx = self->area.x;
388 item_a->surface.parenty = self->area.y;
389 RrPaint(item_a, self->window, self->area.width, self->area.height);
391 switch (self->entry->type) {
392 case OB_MENU_ENTRY_TYPE_NORMAL:
393 text_a = (self->entry->type == OB_MENU_ENTRY_TYPE_NORMAL &&
394 !self->entry->data.normal.enabled ?
396 (self == self->frame->selected ?
397 self->a_text_disabled_selected : self->a_text_disabled) :
399 (self == self->frame->selected ?
400 self->a_text_selected : self->a_text_normal));
401 text_a->texture[0].data.text.string = self->entry->data.normal.label;
402 if (self->entry->data.normal.shortcut &&
403 (self->frame->menu->show_all_shortcuts ||
404 self->entry->data.normal.shortcut_always_show ||
405 self->entry->data.normal.shortcut_position > 0))
407 text_a->texture[0].data.text.shortcut = TRUE;
408 text_a->texture[0].data.text.shortcut_pos =
409 self->entry->data.normal.shortcut_position;
411 text_a->texture[0].data.text.shortcut = FALSE;
413 case OB_MENU_ENTRY_TYPE_SUBMENU:
414 text_a = (self == self->frame->selected ?
415 self->a_text_selected :
416 self->a_text_normal);
417 sub = self->entry->data.submenu.submenu;
418 text_a->texture[0].data.text.string = sub ? sub->title : "";
419 if (sub->shortcut && (self->frame->menu->show_all_shortcuts ||
420 sub->shortcut_always_show ||
421 sub->shortcut_position > 0))
423 text_a->texture[0].data.text.shortcut = TRUE;
424 text_a->texture[0].data.text.shortcut_pos = sub->shortcut_position;
426 text_a->texture[0].data.text.shortcut = FALSE;
428 case OB_MENU_ENTRY_TYPE_SEPARATOR:
429 if (self->entry->data.separator.label != NULL)
430 text_a = self->a_text_title;
432 text_a = self->a_text_normal;
436 switch (self->entry->type) {
437 case OB_MENU_ENTRY_TYPE_NORMAL:
438 XMoveResizeWindow(ob_display, self->text,
439 self->frame->text_x, PADDING,
441 ITEM_HEIGHT - 2*PADDING);
442 text_a->surface.parent = item_a;
443 text_a->surface.parentx = self->frame->text_x;
444 text_a->surface.parenty = PADDING;
445 RrPaint(text_a, self->text, self->frame->text_w,
446 ITEM_HEIGHT - 2*PADDING);
448 case OB_MENU_ENTRY_TYPE_SUBMENU:
449 XMoveResizeWindow(ob_display, self->text,
450 self->frame->text_x, PADDING,
451 self->frame->text_w - ITEM_HEIGHT,
452 ITEM_HEIGHT - 2*PADDING);
453 text_a->surface.parent = item_a;
454 text_a->surface.parentx = self->frame->text_x;
455 text_a->surface.parenty = PADDING;
456 RrPaint(text_a, self->text, self->frame->text_w - ITEM_HEIGHT,
457 ITEM_HEIGHT - 2*PADDING);
459 case OB_MENU_ENTRY_TYPE_SEPARATOR:
460 if (self->entry->data.separator.label != NULL) {
461 /* labeled separator */
462 XMoveResizeWindow(ob_display, self->text,
463 ob_rr_theme->paddingx, ob_rr_theme->paddingy,
464 self->area.width - 2*ob_rr_theme->paddingx,
465 ob_rr_theme->menu_title_height -
466 2*ob_rr_theme->paddingy);
467 text_a->surface.parent = item_a;
468 text_a->surface.parentx = ob_rr_theme->paddingx;
469 text_a->surface.parenty = ob_rr_theme->paddingy;
470 RrPaint(text_a, self->text,
471 self->area.width - 2*ob_rr_theme->paddingx,
472 ob_rr_theme->menu_title_height -
473 2*ob_rr_theme->paddingy);
475 /* unlabeled separaator */
476 XMoveResizeWindow(ob_display, self->text, PADDING, PADDING,
477 self->area.width - 2*PADDING, SEPARATOR_HEIGHT);
478 self->a_separator->surface.parent = item_a;
479 self->a_separator->surface.parentx = PADDING;
480 self->a_separator->surface.parenty = PADDING;
481 self->a_separator->texture[0].data.lineart.color =
482 text_a->texture[0].data.text.color;
483 self->a_separator->texture[0].data.lineart.x1 = 2*PADDING;
484 self->a_separator->texture[0].data.lineart.y1 = SEPARATOR_HEIGHT/2;
485 self->a_separator->texture[0].data.lineart.x2 =
486 self->area.width - 4*PADDING;
487 self->a_separator->texture[0].data.lineart.y2 = SEPARATOR_HEIGHT/2;
488 RrPaint(self->a_separator, self->text,
489 self->area.width - 2*PADDING, SEPARATOR_HEIGHT);
494 if (self->entry->type == OB_MENU_ENTRY_TYPE_NORMAL &&
495 self->entry->data.normal.icon_data)
497 XMoveResizeWindow(ob_display, self->icon,
498 PADDING, frame->item_margin.top,
499 ITEM_HEIGHT - frame->item_margin.top
500 - frame->item_margin.bottom,
501 ITEM_HEIGHT - frame->item_margin.top
502 - frame->item_margin.bottom);
503 self->a_icon->texture[0].data.rgba.width =
504 self->entry->data.normal.icon_width;
505 self->a_icon->texture[0].data.rgba.height =
506 self->entry->data.normal.icon_height;
507 self->a_icon->texture[0].data.rgba.alpha =
508 self->entry->data.normal.icon_alpha;
509 self->a_icon->texture[0].data.rgba.data =
510 self->entry->data.normal.icon_data;
511 self->a_icon->surface.parent = item_a;
512 self->a_icon->surface.parentx = PADDING;
513 self->a_icon->surface.parenty = frame->item_margin.top;
514 RrPaint(self->a_icon, self->icon,
515 ITEM_HEIGHT - frame->item_margin.top
516 - frame->item_margin.bottom,
517 ITEM_HEIGHT - frame->item_margin.top
518 - frame->item_margin.bottom);
519 XMapWindow(ob_display, self->icon);
520 } else if (self->entry->type == OB_MENU_ENTRY_TYPE_NORMAL &&
521 self->entry->data.normal.mask)
525 XMoveResizeWindow(ob_display, self->icon,
526 PADDING, frame->item_margin.top,
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 self->a_mask->texture[0].data.mask.mask =
532 self->entry->data.normal.mask;
534 c = (self->entry->type == OB_MENU_ENTRY_TYPE_NORMAL &&
535 !self->entry->data.normal.enabled ?
537 (self == self->frame->selected ?
538 self->entry->data.normal.mask_disabled_selected_color :
539 self->entry->data.normal.mask_disabled_color) :
541 (self == self->frame->selected ?
542 self->entry->data.normal.mask_selected_color :
543 self->entry->data.normal.mask_normal_color));
544 self->a_mask->texture[0].data.mask.color = c;
546 self->a_mask->surface.parent = item_a;
547 self->a_mask->surface.parentx = PADDING;
548 self->a_mask->surface.parenty = frame->item_margin.top;
549 RrPaint(self->a_mask, self->icon,
550 ITEM_HEIGHT - frame->item_margin.top
551 - frame->item_margin.bottom,
552 ITEM_HEIGHT - frame->item_margin.top
553 - frame->item_margin.bottom);
554 XMapWindow(ob_display, self->icon);
556 XUnmapWindow(ob_display, self->icon);
558 if (self->entry->type == OB_MENU_ENTRY_TYPE_SUBMENU) {
559 RrAppearance *bullet_a;
560 XMoveResizeWindow(ob_display, self->bullet,
561 self->frame->text_x + self->frame->text_w -
562 ITEM_HEIGHT + PADDING, PADDING,
563 ITEM_HEIGHT - 2*PADDING,
564 ITEM_HEIGHT - 2*PADDING);
565 bullet_a = (self == self->frame->selected ?
566 self->a_bullet_selected :
567 self->a_bullet_normal);
568 bullet_a->surface.parent = item_a;
569 bullet_a->surface.parentx =
570 self->frame->text_x + self->frame->text_w - ITEM_HEIGHT + PADDING;
571 bullet_a->surface.parenty = PADDING;
572 RrPaint(bullet_a, self->bullet,
573 ITEM_HEIGHT - 2*PADDING,
574 ITEM_HEIGHT - 2*PADDING);
575 XMapWindow(ob_display, self->bullet);
577 XUnmapWindow(ob_display, self->bullet);
582 /*! this code is taken from the menu_frame_render. if that changes, this won't
584 static gint menu_entry_frame_get_height(ObMenuEntryFrame *self,
585 gboolean first_entry,
594 t = self->entry->type;
596 /* this is the More... entry, it's NORMAL type */
597 t = OB_MENU_ENTRY_TYPE_NORMAL;
600 case OB_MENU_ENTRY_TYPE_NORMAL:
601 case OB_MENU_ENTRY_TYPE_SUBMENU:
602 h += ob_rr_theme->menu_font_height;
604 case OB_MENU_ENTRY_TYPE_SEPARATOR:
605 if (self->entry->data.separator.label != NULL) {
606 h += ob_rr_theme->menu_title_height +
607 (ob_rr_theme->mbwidth - PADDING) * 2;
609 /* if the first entry is a labeled separator, then make its border
610 overlap with the menu's outside border */
612 h -= ob_rr_theme->mbwidth;
613 /* if the last entry is a labeled separator, then make its border
614 overlap with the menu's outside border */
616 h -= ob_rr_theme->mbwidth;
618 h += SEPARATOR_HEIGHT;
626 void menu_frame_render(ObMenuFrame *self)
629 gint tw, th; /* temps */
631 gboolean has_icon = FALSE;
635 /* find text dimensions */
637 STRUT_SET(self->item_margin, 0, 0, 0, 0);
640 ObMenuEntryFrame *e = self->entries->data;
643 e->a_text_normal->texture[0].data.text.string = "";
644 tw = RrMinWidth(e->a_text_normal);
649 RrMargins(e->a_normal, &l, &t, &r, &b);
650 STRUT_SET(self->item_margin,
651 MAX(self->item_margin.left, l),
652 MAX(self->item_margin.top, t),
653 MAX(self->item_margin.right, r),
654 MAX(self->item_margin.bottom, b));
655 RrMargins(e->a_selected, &l, &t, &r, &b);
656 STRUT_SET(self->item_margin,
657 MAX(self->item_margin.left, l),
658 MAX(self->item_margin.top, t),
659 MAX(self->item_margin.right, r),
660 MAX(self->item_margin.bottom, b));
661 RrMargins(e->a_disabled, &l, &t, &r, &b);
662 STRUT_SET(self->item_margin,
663 MAX(self->item_margin.left, l),
664 MAX(self->item_margin.top, t),
665 MAX(self->item_margin.right, r),
666 MAX(self->item_margin.bottom, b));
667 RrMargins(e->a_disabled_selected, &l, &t, &r, &b);
668 STRUT_SET(self->item_margin,
669 MAX(self->item_margin.left, l),
670 MAX(self->item_margin.top, t),
671 MAX(self->item_margin.right, r),
672 MAX(self->item_margin.bottom, b));
675 /* render the entries */
677 for (it = self->entries; it; it = g_list_next(it)) {
678 RrAppearance *text_a;
681 /* if the first entry is a labeled separator, then make its border
682 overlap with the menu's outside border */
683 if (it == self->entries &&
684 e->entry->type == OB_MENU_ENTRY_TYPE_SEPARATOR &&
685 e->entry->data.separator.label)
687 h -= ob_rr_theme->mbwidth;
690 if (e->entry->type == OB_MENU_ENTRY_TYPE_SEPARATOR &&
691 e->entry->data.separator.label)
693 e->border = ob_rr_theme->mbwidth;
696 RECT_SET_POINT(e->area, 0, h+e->border);
697 XMoveWindow(ob_display, e->window,
698 e->area.x-e->border, e->area.y-e->border);
699 XSetWindowBorderWidth(ob_display, e->window, e->border);
700 XSetWindowBorder(ob_display, e->window,
701 RrColorPixel(ob_rr_theme->menu_border_color));
704 text_a = (e->entry->type == OB_MENU_ENTRY_TYPE_NORMAL &&
705 !e->entry->data.normal.enabled ?
707 (e == self->selected ?
708 e->a_text_disabled_selected : e->a_text_disabled) :
710 (e == self->selected ?
711 e->a_text_selected : e->a_text_normal));
712 switch (e->entry->type) {
713 case OB_MENU_ENTRY_TYPE_NORMAL:
714 text_a->texture[0].data.text.string = e->entry->data.normal.label;
715 tw = RrMinWidth(text_a);
716 tw = MIN(tw, MAX_MENU_WIDTH);
717 th = ob_rr_theme->menu_font_height;
719 if (e->entry->data.normal.icon_data ||
720 e->entry->data.normal.mask)
723 case OB_MENU_ENTRY_TYPE_SUBMENU:
724 sub = e->entry->data.submenu.submenu;
725 text_a->texture[0].data.text.string = sub ? sub->title : "";
726 tw = RrMinWidth(text_a);
727 tw = MIN(tw, MAX_MENU_WIDTH);
728 th = ob_rr_theme->menu_font_height;
730 if (e->entry->data.normal.icon_data ||
731 e->entry->data.normal.mask)
734 tw += ITEM_HEIGHT - PADDING;
736 case OB_MENU_ENTRY_TYPE_SEPARATOR:
737 if (e->entry->data.separator.label != NULL) {
738 e->a_text_title->texture[0].data.text.string =
739 e->entry->data.separator.label;
740 tw = RrMinWidth(e->a_text_title) + 2*ob_rr_theme->paddingx;
741 tw = MIN(tw, MAX_MENU_WIDTH);
742 th = ob_rr_theme->menu_title_height +
743 (ob_rr_theme->mbwidth - PADDING) *2;
746 th = SEPARATOR_HEIGHT;
756 /* if the last entry is a labeled separator, then make its border
757 overlap with the menu's outside border */
758 it = g_list_last(self->entries);
759 e = it ? it->data : NULL;
760 if (e && e->entry->type == OB_MENU_ENTRY_TYPE_SEPARATOR &&
761 e->entry->data.separator.label)
763 h -= ob_rr_theme->mbwidth;
766 self->text_x = PADDING;
771 w += ITEM_HEIGHT + PADDING;
772 self->text_x += ITEM_HEIGHT + PADDING;
779 XResizeWindow(ob_display, self->window, w, h);
783 RrPaint(self->a_items, self->window, w, h);
785 for (it = self->entries; it; it = g_list_next(it))
786 menu_entry_frame_render(it->data);
788 w += ob_rr_theme->mbwidth * 2;
789 h += ob_rr_theme->mbwidth * 2;
791 RECT_SET_SIZE(self->area, w, h);
796 static void menu_frame_update(ObMenuFrame *self)
802 menu_pipe_execute(self->menu);
803 menu_find_submenus(self->menu);
805 self->selected = NULL;
807 /* start at show_from */
808 mit = g_list_nth(self->menu->entries, self->show_from);
810 /* go through the menu's and frame's entries and connect the frame entries
811 to the menu entries */
812 for (fit = self->entries; mit && fit;
813 mit = g_list_next(mit), fit = g_list_next(fit))
815 ObMenuEntryFrame *f = fit->data;
816 f->entry = mit->data;
819 /* if there are more menu entries than in the frame, add them */
821 ObMenuEntryFrame *e = menu_entry_frame_new(mit->data, self);
822 self->entries = g_list_append(self->entries, e);
823 mit = g_list_next(mit);
826 /* if there are more frame entries than menu entries then get rid of
829 GList *n = g_list_next(fit);
830 menu_entry_frame_free(fit->data);
831 self->entries = g_list_delete_link(self->entries, fit);
835 /* * make the menu fit on the screen */
837 /* calculate the height of the menu */
839 for (fit = self->entries; fit; fit = g_list_next(fit))
840 h += menu_entry_frame_get_height(fit->data,
841 fit == self->entries,
842 g_list_next(fit) == NULL);
843 /* add the border at the top and bottom */
844 h += ob_rr_theme->mbwidth * 2;
846 a = screen_physical_area_monitor(self->monitor);
850 gboolean last_entry = TRUE;
852 /* take the height of our More... entry into account */
853 h += menu_entry_frame_get_height(NULL, FALSE, TRUE);
855 /* start at the end of the entries */
856 flast = g_list_last(self->entries);
858 /* pull out all the entries from the frame that don't
859 fit on the screen, leaving at least 1 though */
860 while (h > a->height && g_list_previous(flast) != NULL) {
861 /* update the height, without this entry */
862 h -= menu_entry_frame_get_height(flast->data, FALSE, last_entry);
864 /* destroy the entry we're not displaying */
866 flast = g_list_previous(flast);
867 menu_entry_frame_free(tmp->data);
868 self->entries = g_list_delete_link(self->entries, tmp);
870 /* only the first one that we see is the last entry in the menu */
875 ObMenuEntry *more_entry;
876 ObMenuEntryFrame *more_frame;
877 /* make the More... menu entry frame which will display in this
879 if self->menu->more_menu is NULL that means that this is already
880 More... menu, so just use ourself.
882 more_entry = menu_get_more((self->menu->more_menu ?
883 self->menu->more_menu :
885 /* continue where we left off */
887 g_list_length(self->entries));
888 more_frame = menu_entry_frame_new(more_entry, self);
889 /* make it get deleted when the menu frame goes away */
890 menu_entry_unref(more_entry);
892 /* add our More... entry to the frame */
893 self->entries = g_list_append(self->entries, more_frame);
899 menu_frame_render(self);
902 static gboolean menu_frame_is_visible(ObMenuFrame *self)
904 return !!(g_list_find(menu_frame_visible, self));
907 static gboolean menu_frame_show(ObMenuFrame *self)
911 /* determine if the underlying menu is already visible */
912 for (it = menu_frame_visible; it; it = g_list_next(it)) {
913 ObMenuFrame *f = it->data;
914 if (f->menu == self->menu)
918 if (self->menu->update_func)
919 if (!self->menu->update_func(self, self->menu->data))
923 if (menu_frame_visible == NULL) {
924 /* no menus shown yet */
926 /* grab the pointer in such a way as to pass through "owner events"
927 so that we can get enter/leave notifies in the menu. */
928 if (!grab_pointer(TRUE, FALSE, OB_CURSOR_POINTER))
930 if (!grab_keyboard()) {
936 menu_frame_update(self);
938 menu_frame_visible = g_list_prepend(menu_frame_visible, self);
940 if (self->menu->show_func)
941 self->menu->show_func(self, self->menu->data);
946 gboolean menu_frame_show_topmenu(ObMenuFrame *self, gint x, gint y,
952 if (menu_frame_is_visible(self))
954 if (!menu_frame_show(self))
957 /* find the monitor the menu is on */
958 for (i = 0; i < screen_num_monitors; ++i) {
959 Rect *a = screen_physical_area_monitor(i);
960 gboolean contains = RECT_CONTAINS(*a, x, y);
968 if (self->menu->place_func)
969 self->menu->place_func(self, &x, &y, mouse, self->menu->data);
971 menu_frame_place_topmenu(self, &x, &y);
973 menu_frame_move(self, x, y);
975 XMapWindow(ob_display, self->window);
977 if (screen_pointer_pos(&px, &py)) {
978 ObMenuEntryFrame *e = menu_entry_frame_under(px, py);
979 if (e && e->frame == self)
986 gboolean menu_frame_show_submenu(ObMenuFrame *self, ObMenuFrame *parent,
987 ObMenuEntryFrame *parent_entry)
992 if (menu_frame_is_visible(self))
995 self->monitor = parent->monitor;
996 self->parent = parent;
997 self->parent_entry = parent_entry;
999 /* set up parent's child to be us */
1001 menu_frame_hide(parent->child);
1002 parent->child = self;
1004 if (!menu_frame_show(self))
1007 menu_frame_place_submenu(self, &x, &y);
1008 menu_frame_move_on_screen(self, x, y, &dx, &dy);
1011 /*try the other side */
1012 self->direction_right = !self->direction_right;
1013 menu_frame_place_submenu(self, &x, &y);
1014 menu_frame_move_on_screen(self, x, y, &dx, &dy);
1016 menu_frame_move(self, x + dx, y + dy);
1018 XMapWindow(ob_display, self->window);
1020 if (screen_pointer_pos(&px, &py)) {
1021 ObMenuEntryFrame *e = menu_entry_frame_under(px, py);
1022 if (e && e->frame == self)
1029 static void menu_frame_hide(ObMenuFrame *self)
1031 GList *it = g_list_find(menu_frame_visible, self);
1036 if (self->menu->hide_func)
1037 self->menu->hide_func(self, self->menu->data);
1040 menu_frame_hide(self->child);
1043 self->parent->child = NULL;
1044 self->parent = NULL;
1045 self->parent_entry = NULL;
1047 menu_frame_visible = g_list_delete_link(menu_frame_visible, it);
1049 if (menu_frame_visible == NULL) {
1050 /* last menu shown */
1055 XUnmapWindow(ob_display, self->window);
1057 menu_frame_free(self);
1060 void menu_frame_hide_all()
1064 if (config_submenu_show_delay) {
1065 /* remove any submenu open requests */
1066 ob_main_loop_timeout_remove(ob_main_loop,
1067 menu_entry_frame_submenu_timeout);
1069 if ((it = g_list_last(menu_frame_visible)))
1070 menu_frame_hide(it->data);
1073 void menu_frame_hide_all_client(ObClient *client)
1075 GList *it = g_list_last(menu_frame_visible);
1077 ObMenuFrame *f = it->data;
1078 if (f->client == client)
1084 ObMenuFrame* menu_frame_under(gint x, gint y)
1086 ObMenuFrame *ret = NULL;
1089 for (it = menu_frame_visible; it; it = g_list_next(it)) {
1090 ObMenuFrame *f = it->data;
1092 if (RECT_CONTAINS(f->area, x, y)) {
1100 ObMenuEntryFrame* menu_entry_frame_under(gint x, gint y)
1103 ObMenuEntryFrame *ret = NULL;
1106 if ((frame = menu_frame_under(x, y))) {
1107 x -= ob_rr_theme->mbwidth + frame->area.x;
1108 y -= ob_rr_theme->mbwidth + frame->area.y;
1110 for (it = frame->entries; it; it = g_list_next(it)) {
1111 ObMenuEntryFrame *e = it->data;
1113 if (RECT_CONTAINS(e->area, x, y)) {
1122 static gboolean menu_entry_frame_submenu_timeout(gpointer data)
1124 menu_entry_frame_show_submenu((ObMenuEntryFrame*)data);
1128 void menu_frame_select(ObMenuFrame *self, ObMenuEntryFrame *entry,
1131 ObMenuEntryFrame *old = self->selected;
1132 ObMenuFrame *oldchild = self->child;
1134 if (entry && entry->entry->type == OB_MENU_ENTRY_TYPE_SEPARATOR)
1137 if (old == entry) return;
1139 if (config_submenu_show_delay) {
1140 /* remove any submenu open requests */
1141 ob_main_loop_timeout_remove(ob_main_loop,
1142 menu_entry_frame_submenu_timeout);
1145 self->selected = entry;
1148 menu_entry_frame_render(old);
1150 menu_frame_hide(oldchild);
1152 if (self->selected) {
1153 menu_entry_frame_render(self->selected);
1155 if (self->selected->entry->type == OB_MENU_ENTRY_TYPE_SUBMENU) {
1156 if (config_submenu_show_delay && !immediate) {
1157 /* initiate a new submenu open request */
1158 ob_main_loop_timeout_add(ob_main_loop,
1159 config_submenu_show_delay * 1000,
1160 menu_entry_frame_submenu_timeout,
1161 self->selected, g_direct_equal,
1164 menu_entry_frame_show_submenu(self->selected);
1170 void menu_entry_frame_show_submenu(ObMenuEntryFrame *self)
1174 if (!self->entry->data.submenu.submenu) return;
1176 f = menu_frame_new(self->entry->data.submenu.submenu,
1177 self->entry->data.submenu.show_from,
1178 self->frame->client);
1179 /* pass our direction on to our child */
1180 f->direction_right = self->frame->direction_right;
1182 menu_frame_show_submenu(f, self->frame, self);
1185 void menu_entry_frame_execute(ObMenuEntryFrame *self, guint state)
1187 if (self->entry->type == OB_MENU_ENTRY_TYPE_NORMAL &&
1188 self->entry->data.normal.enabled)
1190 /* grab all this shizzle, cuz when the menu gets hidden, 'self'
1192 ObMenuEntry *entry = self->entry;
1193 ObMenuExecuteFunc func = self->frame->menu->execute_func;
1194 gpointer data = self->frame->menu->data;
1195 GSList *acts = self->entry->data.normal.actions;
1196 ObClient *client = self->frame->client;
1197 ObMenuFrame *frame = self->frame;
1199 /* release grabs before executing the shit */
1200 if (!(state & ControlMask)) {
1201 menu_frame_hide_all();
1206 func(entry, frame, client, state, data);
1208 actions_run_acts(acts, OB_USER_ACTION_MENU_SELECTION,
1209 state, -1, -1, 0, OB_FRAME_CONTEXT_NONE, client);
1213 void menu_frame_select_previous(ObMenuFrame *self)
1215 GList *it = NULL, *start;
1217 if (self->entries) {
1218 start = it = g_list_find(self->entries, self->selected);
1220 ObMenuEntryFrame *e;
1222 it = it ? g_list_previous(it) : g_list_last(self->entries);
1228 if (e->entry->type == OB_MENU_ENTRY_TYPE_SUBMENU)
1230 if (e->entry->type == OB_MENU_ENTRY_TYPE_NORMAL)
1235 menu_frame_select(self, it ? it->data : NULL, TRUE);
1238 void menu_frame_select_next(ObMenuFrame *self)
1240 GList *it = NULL, *start;
1242 if (self->entries) {
1243 start = it = g_list_find(self->entries, self->selected);
1245 ObMenuEntryFrame *e;
1247 it = it ? g_list_next(it) : self->entries;
1253 if (e->entry->type == OB_MENU_ENTRY_TYPE_SUBMENU)
1255 if (e->entry->type == OB_MENU_ENTRY_TYPE_NORMAL)
1260 menu_frame_select(self, it ? it->data : NULL, TRUE);