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 ITEM_HEIGHT (ob_rr_theme->menu_font_height + 2*PADDING)
36 #define FRAME_EVENTMASK (ButtonPressMask |ButtonMotionMask | EnterWindowMask |\
38 #define ENTRY_EVENTMASK (EnterWindowMask | LeaveWindowMask | \
39 ButtonPressMask | ButtonReleaseMask)
41 GList *menu_frame_visible;
43 static ObMenuEntryFrame* menu_entry_frame_new(ObMenuEntry *entry,
45 static void menu_entry_frame_free(ObMenuEntryFrame *self);
46 static void menu_frame_update(ObMenuFrame *self);
47 static gboolean menu_entry_frame_submenu_timeout(gpointer data);
48 static void menu_frame_hide(ObMenuFrame *self);
50 static Window createWindow(Window parent, gulong mask,
51 XSetWindowAttributes *attrib)
53 return XCreateWindow(obt_display, parent, 0, 0, 1, 1, 0,
54 RrDepth(ob_rr_inst), InputOutput,
55 RrVisual(ob_rr_inst), mask, attrib);
58 GHashTable *menu_frame_map;
60 void menu_frame_startup(gboolean reconfig)
64 menu_frame_map = g_hash_table_new(g_int_hash, g_int_equal);
67 void menu_frame_shutdown(gboolean reconfig)
71 g_hash_table_destroy(menu_frame_map);
74 ObMenuFrame* menu_frame_new(ObMenu *menu, guint show_from, ObClient *client)
77 XSetWindowAttributes attr;
79 self = g_new0(ObMenuFrame, 1);
80 self->type = OB_WINDOW_CLASS_MENUFRAME;
82 self->selected = NULL;
83 self->client = client;
84 self->direction_right = TRUE;
85 self->show_from = show_from;
87 attr.event_mask = FRAME_EVENTMASK;
88 self->window = createWindow(obt_root(ob_screen),
91 XSetWindowBorderWidth(obt_display, self->window, ob_rr_theme->mbwidth);
92 XSetWindowBorder(obt_display, self->window,
93 RrColorPixel(ob_rr_theme->menu_border_color));
95 self->a_title = RrAppearanceCopy(ob_rr_theme->a_menu_title);
96 self->a_items = RrAppearanceCopy(ob_rr_theme->a_menu);
98 window_add(&self->window, MENUFRAME_AS_WINDOW(self));
99 stacking_add(MENUFRAME_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(MENUFRAME_AS_WINDOW(self));
113 window_remove(self->window);
115 XDestroyWindow(obt_display, self->window);
117 RrAppearanceFree(self->a_items);
118 RrAppearanceFree(self->a_title);
124 static ObMenuEntryFrame* menu_entry_frame_new(ObMenuEntry *entry,
127 ObMenuEntryFrame *self;
128 XSetWindowAttributes attr;
130 self = g_new0(ObMenuEntryFrame, 1);
134 menu_entry_ref(entry);
136 attr.event_mask = ENTRY_EVENTMASK;
137 self->window = createWindow(self->frame->window, CWEventMask, &attr);
138 self->text = createWindow(self->window, 0, NULL);
139 g_hash_table_insert(menu_frame_map, &self->window, self);
140 g_hash_table_insert(menu_frame_map, &self->text, self);
141 if (entry->type == OB_MENU_ENTRY_TYPE_NORMAL) {
142 self->icon = createWindow(self->window, 0, NULL);
143 g_hash_table_insert(menu_frame_map, &self->icon, self);
145 if (entry->type == OB_MENU_ENTRY_TYPE_SUBMENU) {
146 self->bullet = createWindow(self->window, 0, NULL);
147 g_hash_table_insert(menu_frame_map, &self->bullet, self);
150 XMapWindow(obt_display, self->window);
151 XMapWindow(obt_display, self->text);
153 self->a_normal = RrAppearanceCopy(ob_rr_theme->a_menu_normal);
154 self->a_selected = RrAppearanceCopy(ob_rr_theme->a_menu_selected);
155 self->a_disabled = RrAppearanceCopy(ob_rr_theme->a_menu_disabled);
156 self->a_disabled_selected =
157 RrAppearanceCopy(ob_rr_theme->a_menu_disabled_selected);
159 if (entry->type == OB_MENU_ENTRY_TYPE_SEPARATOR) {
160 self->a_separator = RrAppearanceCopy(ob_rr_theme->a_clear_tex);
161 self->a_separator->texture[0].type = RR_TEXTURE_LINE_ART;
163 self->a_icon = RrAppearanceCopy(ob_rr_theme->a_clear_tex);
164 self->a_icon->texture[0].type = RR_TEXTURE_RGBA;
165 self->a_mask = RrAppearanceCopy(ob_rr_theme->a_clear_tex);
166 self->a_mask->texture[0].type = RR_TEXTURE_MASK;
167 self->a_bullet_normal =
168 RrAppearanceCopy(ob_rr_theme->a_menu_bullet_normal);
169 self->a_bullet_selected =
170 RrAppearanceCopy(ob_rr_theme->a_menu_bullet_selected);
173 self->a_text_normal =
174 RrAppearanceCopy(ob_rr_theme->a_menu_text_normal);
175 self->a_text_selected =
176 RrAppearanceCopy(ob_rr_theme->a_menu_text_selected);
177 self->a_text_disabled =
178 RrAppearanceCopy(ob_rr_theme->a_menu_text_disabled);
179 self->a_text_disabled_selected =
180 RrAppearanceCopy(ob_rr_theme->a_menu_text_disabled_selected);
182 RrAppearanceCopy(ob_rr_theme->a_menu_text_title);
184 window_add(&self->window, MENUFRAME_AS_WINDOW(self->frame));
189 static void menu_entry_frame_free(ObMenuEntryFrame *self)
192 menu_entry_unref(self->entry);
194 window_remove(self->window);
196 XDestroyWindow(obt_display, self->text);
197 XDestroyWindow(obt_display, self->window);
198 g_hash_table_remove(menu_frame_map, &self->text);
199 g_hash_table_remove(menu_frame_map, &self->window);
200 if (self->entry->type == OB_MENU_ENTRY_TYPE_NORMAL) {
201 XDestroyWindow(obt_display, self->icon);
202 g_hash_table_remove(menu_frame_map, &self->icon);
204 if (self->entry->type == OB_MENU_ENTRY_TYPE_SUBMENU) {
205 XDestroyWindow(obt_display, self->bullet);
206 g_hash_table_remove(menu_frame_map, &self->bullet);
209 RrAppearanceFree(self->a_normal);
210 RrAppearanceFree(self->a_selected);
211 RrAppearanceFree(self->a_disabled);
212 RrAppearanceFree(self->a_disabled_selected);
214 RrAppearanceFree(self->a_separator);
215 RrAppearanceFree(self->a_icon);
216 RrAppearanceFree(self->a_mask);
217 RrAppearanceFree(self->a_text_normal);
218 RrAppearanceFree(self->a_text_selected);
219 RrAppearanceFree(self->a_text_disabled);
220 RrAppearanceFree(self->a_text_disabled_selected);
221 RrAppearanceFree(self->a_text_title);
222 RrAppearanceFree(self->a_bullet_normal);
223 RrAppearanceFree(self->a_bullet_selected);
229 void menu_frame_move(ObMenuFrame *self, gint x, gint y)
231 RECT_SET_POINT(self->area, x, y);
232 XMoveWindow(obt_display, self->window, self->area.x, self->area.y);
235 static void menu_frame_place_topmenu(ObMenuFrame *self, gint *x, gint *y)
239 if (config_menu_middle) {
243 *y -= self->area.height / 2;
245 /* try to the right of the cursor */
246 menu_frame_move_on_screen(self, myx, *y, &dx, &dy);
247 self->direction_right = TRUE;
249 /* try to the left of the cursor */
250 myx = *x - self->area.width;
251 menu_frame_move_on_screen(self, myx, *y, &dx, &dy);
252 self->direction_right = FALSE;
255 /* if didnt fit on either side so just use what it says */
257 menu_frame_move_on_screen(self, myx, *y, &dx, &dy);
258 self->direction_right = TRUE;
268 /* try to the bottom right of the cursor */
269 menu_frame_move_on_screen(self, myx, myy, &dx, &dy);
270 self->direction_right = TRUE;
271 if (dx != 0 || dy != 0) {
272 /* try to the bottom left of the cursor */
273 myx = *x - self->area.width;
275 menu_frame_move_on_screen(self, myx, myy, &dx, &dy);
276 self->direction_right = FALSE;
278 if (dx != 0 || dy != 0) {
279 /* try to the top right of the cursor */
281 myy = *y - self->area.height;
282 menu_frame_move_on_screen(self, myx, myy, &dx, &dy);
283 self->direction_right = TRUE;
285 if (dx != 0 || dy != 0) {
286 /* try to the top left of the cursor */
287 myx = *x - self->area.width;
288 myy = *y - self->area.height;
289 menu_frame_move_on_screen(self, myx, myy, &dx, &dy);
290 self->direction_right = FALSE;
292 if (dx != 0 || dy != 0) {
293 /* if didnt fit on either side so just use what it says */
296 menu_frame_move_on_screen(self, myx, myy, &dx, &dy);
297 self->direction_right = TRUE;
304 static void menu_frame_place_submenu(ObMenuFrame *self, gint *x, gint *y)
309 overlap = ob_rr_theme->menu_overlap;
310 bwidth = ob_rr_theme->mbwidth;
312 if (self->direction_right)
313 *x = self->parent->area.x + self->parent->area.width -
316 *x = self->parent->area.x - self->area.width + overlap + bwidth;
318 *y = self->parent->area.y + self->parent_entry->area.y;
319 if (config_menu_middle)
320 *y -= (self->area.height - (bwidth * 2) - ITEM_HEIGHT) / 2;
325 void menu_frame_move_on_screen(ObMenuFrame *self, gint x, gint y,
333 a = screen_physical_area_monitor(self->monitor);
335 half = g_list_length(self->entries) / 2;
336 pos = g_list_index(self->entries, self->selected);
338 /* if in the bottom half then check this stuff first, will keep the bottom
339 edge of the menu visible */
341 *dx = MAX(*dx, a->x - x);
342 *dy = MAX(*dy, a->y - y);
344 *dx = MIN(*dx, (a->x + a->width) - (x + self->area.width));
345 *dy = MIN(*dy, (a->y + a->height) - (y + self->area.height));
346 /* if in the top half then check this stuff last, will keep the top
347 edge of the menu visible */
349 *dx = MAX(*dx, a->x - x);
350 *dy = MAX(*dy, a->y - y);
356 static void menu_entry_frame_render(ObMenuEntryFrame *self)
358 RrAppearance *item_a, *text_a;
361 ObMenuFrame *frame = self->frame;
363 switch (self->entry->type) {
364 case OB_MENU_ENTRY_TYPE_NORMAL:
365 case OB_MENU_ENTRY_TYPE_SUBMENU:
366 item_a = (self->entry->type == OB_MENU_ENTRY_TYPE_NORMAL &&
367 !self->entry->data.normal.enabled ?
369 (self == self->frame->selected ?
370 self->a_disabled_selected : self->a_disabled) :
372 (self == self->frame->selected ?
373 self->a_selected : self->a_normal));
376 case OB_MENU_ENTRY_TYPE_SEPARATOR:
377 if (self->entry->data.separator.label) {
378 item_a = self->frame->a_title;
379 th = ob_rr_theme->menu_title_height;
381 item_a = self->a_normal;
382 th = SEPARATOR_HEIGHT + 2*PADDING;
386 g_assert_not_reached();
388 RECT_SET_SIZE(self->area, self->frame->inner_w, th);
389 XResizeWindow(obt_display, self->window,
390 self->area.width, self->area.height);
391 item_a->surface.parent = self->frame->a_items;
392 item_a->surface.parentx = self->area.x;
393 item_a->surface.parenty = self->area.y;
394 RrPaint(item_a, self->window, self->area.width, self->area.height);
396 switch (self->entry->type) {
397 case OB_MENU_ENTRY_TYPE_NORMAL:
398 text_a = (self->entry->type == OB_MENU_ENTRY_TYPE_NORMAL &&
399 !self->entry->data.normal.enabled ?
401 (self == self->frame->selected ?
402 self->a_text_disabled_selected : self->a_text_disabled) :
404 (self == self->frame->selected ?
405 self->a_text_selected : self->a_text_normal));
406 text_a->texture[0].data.text.string = self->entry->data.normal.label;
407 if (self->entry->data.normal.shortcut &&
408 (self->frame->menu->show_all_shortcuts ||
409 self->entry->data.normal.shortcut_always_show ||
410 self->entry->data.normal.shortcut_position > 0))
412 text_a->texture[0].data.text.shortcut = TRUE;
413 text_a->texture[0].data.text.shortcut_pos =
414 self->entry->data.normal.shortcut_position;
416 text_a->texture[0].data.text.shortcut = FALSE;
418 case OB_MENU_ENTRY_TYPE_SUBMENU:
419 text_a = (self == self->frame->selected ?
420 self->a_text_selected :
421 self->a_text_normal);
422 sub = self->entry->data.submenu.submenu;
423 text_a->texture[0].data.text.string = sub ? sub->title : "";
424 if (sub->shortcut && (self->frame->menu->show_all_shortcuts ||
425 sub->shortcut_always_show ||
426 sub->shortcut_position > 0))
428 text_a->texture[0].data.text.shortcut = TRUE;
429 text_a->texture[0].data.text.shortcut_pos = sub->shortcut_position;
431 text_a->texture[0].data.text.shortcut = FALSE;
433 case OB_MENU_ENTRY_TYPE_SEPARATOR:
434 if (self->entry->data.separator.label != NULL)
435 text_a = self->a_text_title;
437 text_a = self->a_text_normal;
441 switch (self->entry->type) {
442 case OB_MENU_ENTRY_TYPE_NORMAL:
443 XMoveResizeWindow(obt_display, self->text,
444 self->frame->text_x, PADDING,
446 ITEM_HEIGHT - 2*PADDING);
447 text_a->surface.parent = item_a;
448 text_a->surface.parentx = self->frame->text_x;
449 text_a->surface.parenty = PADDING;
450 RrPaint(text_a, self->text, self->frame->text_w,
451 ITEM_HEIGHT - 2*PADDING);
453 case OB_MENU_ENTRY_TYPE_SUBMENU:
454 XMoveResizeWindow(obt_display, self->text,
455 self->frame->text_x, PADDING,
456 self->frame->text_w - ITEM_HEIGHT,
457 ITEM_HEIGHT - 2*PADDING);
458 text_a->surface.parent = item_a;
459 text_a->surface.parentx = self->frame->text_x;
460 text_a->surface.parenty = PADDING;
461 RrPaint(text_a, self->text, self->frame->text_w - ITEM_HEIGHT,
462 ITEM_HEIGHT - 2*PADDING);
464 case OB_MENU_ENTRY_TYPE_SEPARATOR:
465 if (self->entry->data.separator.label != NULL) {
466 /* labeled separator */
467 XMoveResizeWindow(obt_display, self->text,
468 ob_rr_theme->paddingx, ob_rr_theme->paddingy,
469 self->area.width - 2*ob_rr_theme->paddingx,
470 ob_rr_theme->menu_title_height -
471 2*ob_rr_theme->paddingy);
472 text_a->surface.parent = item_a;
473 text_a->surface.parentx = ob_rr_theme->paddingx;
474 text_a->surface.parenty = ob_rr_theme->paddingy;
475 RrPaint(text_a, self->text,
476 self->area.width - 2*ob_rr_theme->paddingx,
477 ob_rr_theme->menu_title_height -
478 2*ob_rr_theme->paddingy);
480 /* unlabeled separaator */
481 XMoveResizeWindow(obt_display, self->text, PADDING, PADDING,
482 self->area.width - 2*PADDING, SEPARATOR_HEIGHT);
483 self->a_separator->surface.parent = item_a;
484 self->a_separator->surface.parentx = PADDING;
485 self->a_separator->surface.parenty = PADDING;
486 self->a_separator->texture[0].data.lineart.color =
487 text_a->texture[0].data.text.color;
488 self->a_separator->texture[0].data.lineart.x1 = 2*PADDING;
489 self->a_separator->texture[0].data.lineart.y1 = SEPARATOR_HEIGHT/2;
490 self->a_separator->texture[0].data.lineart.x2 =
491 self->area.width - 4*PADDING;
492 self->a_separator->texture[0].data.lineart.y2 = SEPARATOR_HEIGHT/2;
493 RrPaint(self->a_separator, self->text,
494 self->area.width - 2*PADDING, SEPARATOR_HEIGHT);
499 if (self->entry->type == OB_MENU_ENTRY_TYPE_NORMAL &&
500 self->entry->data.normal.icon_data)
502 XMoveResizeWindow(obt_display, self->icon,
503 PADDING, frame->item_margin.top,
504 ITEM_HEIGHT - frame->item_margin.top
505 - frame->item_margin.bottom,
506 ITEM_HEIGHT - frame->item_margin.top
507 - frame->item_margin.bottom);
508 self->a_icon->texture[0].data.rgba.width =
509 self->entry->data.normal.icon_width;
510 self->a_icon->texture[0].data.rgba.height =
511 self->entry->data.normal.icon_height;
512 self->a_icon->texture[0].data.rgba.alpha =
513 self->entry->data.normal.icon_alpha;
514 self->a_icon->texture[0].data.rgba.data =
515 self->entry->data.normal.icon_data;
516 self->a_icon->surface.parent = item_a;
517 self->a_icon->surface.parentx = PADDING;
518 self->a_icon->surface.parenty = frame->item_margin.top;
519 RrPaint(self->a_icon, self->icon,
520 ITEM_HEIGHT - frame->item_margin.top
521 - frame->item_margin.bottom,
522 ITEM_HEIGHT - frame->item_margin.top
523 - frame->item_margin.bottom);
524 XMapWindow(obt_display, self->icon);
525 } else if (self->entry->type == OB_MENU_ENTRY_TYPE_NORMAL &&
526 self->entry->data.normal.mask)
530 XMoveResizeWindow(obt_display, self->icon,
531 PADDING, frame->item_margin.top,
532 ITEM_HEIGHT - frame->item_margin.top
533 - frame->item_margin.bottom,
534 ITEM_HEIGHT - frame->item_margin.top
535 - frame->item_margin.bottom);
536 self->a_mask->texture[0].data.mask.mask =
537 self->entry->data.normal.mask;
539 c = (self->entry->type == OB_MENU_ENTRY_TYPE_NORMAL &&
540 !self->entry->data.normal.enabled ?
542 (self == self->frame->selected ?
543 self->entry->data.normal.mask_disabled_selected_color :
544 self->entry->data.normal.mask_disabled_color) :
546 (self == self->frame->selected ?
547 self->entry->data.normal.mask_selected_color :
548 self->entry->data.normal.mask_normal_color));
549 self->a_mask->texture[0].data.mask.color = c;
551 self->a_mask->surface.parent = item_a;
552 self->a_mask->surface.parentx = PADDING;
553 self->a_mask->surface.parenty = frame->item_margin.top;
554 RrPaint(self->a_mask, self->icon,
555 ITEM_HEIGHT - frame->item_margin.top
556 - frame->item_margin.bottom,
557 ITEM_HEIGHT - frame->item_margin.top
558 - frame->item_margin.bottom);
559 XMapWindow(obt_display, self->icon);
561 XUnmapWindow(obt_display, self->icon);
563 if (self->entry->type == OB_MENU_ENTRY_TYPE_SUBMENU) {
564 RrAppearance *bullet_a;
565 XMoveResizeWindow(obt_display, self->bullet,
566 self->frame->text_x + self->frame->text_w -
567 ITEM_HEIGHT + PADDING, PADDING,
568 ITEM_HEIGHT - 2*PADDING,
569 ITEM_HEIGHT - 2*PADDING);
570 bullet_a = (self == self->frame->selected ?
571 self->a_bullet_selected :
572 self->a_bullet_normal);
573 bullet_a->surface.parent = item_a;
574 bullet_a->surface.parentx =
575 self->frame->text_x + self->frame->text_w - ITEM_HEIGHT + PADDING;
576 bullet_a->surface.parenty = PADDING;
577 RrPaint(bullet_a, self->bullet,
578 ITEM_HEIGHT - 2*PADDING,
579 ITEM_HEIGHT - 2*PADDING);
580 XMapWindow(obt_display, self->bullet);
582 XUnmapWindow(obt_display, self->bullet);
587 /*! this code is taken from the menu_frame_render. if that changes, this won't
589 static gint menu_entry_frame_get_height(ObMenuEntryFrame *self,
590 gboolean first_entry,
599 t = self->entry->type;
601 /* this is the More... entry, it's NORMAL type */
602 t = OB_MENU_ENTRY_TYPE_NORMAL;
605 case OB_MENU_ENTRY_TYPE_NORMAL:
606 case OB_MENU_ENTRY_TYPE_SUBMENU:
607 h += ob_rr_theme->menu_font_height;
609 case OB_MENU_ENTRY_TYPE_SEPARATOR:
610 if (self->entry->data.separator.label != NULL) {
611 h += ob_rr_theme->menu_title_height +
612 (ob_rr_theme->mbwidth - PADDING) * 2;
614 /* if the first entry is a labeled separator, then make its border
615 overlap with the menu's outside border */
617 h -= ob_rr_theme->mbwidth;
618 /* if the last entry is a labeled separator, then make its border
619 overlap with the menu's outside border */
621 h -= ob_rr_theme->mbwidth;
623 h += SEPARATOR_HEIGHT;
631 void menu_frame_render(ObMenuFrame *self)
634 gint tw, th; /* temps */
636 gboolean has_icon = FALSE;
640 /* find text dimensions */
642 STRUT_SET(self->item_margin, 0, 0, 0, 0);
647 e = self->entries->data;
648 e->a_text_normal->texture[0].data.text.string = "";
649 tw = RrMinWidth(e->a_text_normal);
654 RrMargins(e->a_normal, &l, &t, &r, &b);
655 STRUT_SET(self->item_margin,
656 MAX(self->item_margin.left, l),
657 MAX(self->item_margin.top, t),
658 MAX(self->item_margin.right, r),
659 MAX(self->item_margin.bottom, b));
660 RrMargins(e->a_selected, &l, &t, &r, &b);
661 STRUT_SET(self->item_margin,
662 MAX(self->item_margin.left, l),
663 MAX(self->item_margin.top, t),
664 MAX(self->item_margin.right, r),
665 MAX(self->item_margin.bottom, b));
666 RrMargins(e->a_disabled, &l, &t, &r, &b);
667 STRUT_SET(self->item_margin,
668 MAX(self->item_margin.left, l),
669 MAX(self->item_margin.top, t),
670 MAX(self->item_margin.right, r),
671 MAX(self->item_margin.bottom, b));
672 RrMargins(e->a_disabled_selected, &l, &t, &r, &b);
673 STRUT_SET(self->item_margin,
674 MAX(self->item_margin.left, l),
675 MAX(self->item_margin.top, t),
676 MAX(self->item_margin.right, r),
677 MAX(self->item_margin.bottom, b));
680 /* render the entries */
682 for (it = self->entries; it; it = g_list_next(it)) {
683 RrAppearance *text_a;
686 /* if the first entry is a labeled separator, then make its border
687 overlap with the menu's outside border */
688 if (it == self->entries &&
689 e->entry->type == OB_MENU_ENTRY_TYPE_SEPARATOR &&
690 e->entry->data.separator.label)
692 h -= ob_rr_theme->mbwidth;
695 if (e->entry->type == OB_MENU_ENTRY_TYPE_SEPARATOR &&
696 e->entry->data.separator.label)
698 e->border = ob_rr_theme->mbwidth;
701 RECT_SET_POINT(e->area, 0, h+e->border);
702 XMoveWindow(obt_display, e->window,
703 e->area.x-e->border, e->area.y-e->border);
704 XSetWindowBorderWidth(obt_display, e->window, e->border);
705 XSetWindowBorder(obt_display, e->window,
706 RrColorPixel(ob_rr_theme->menu_border_color));
709 text_a = (e->entry->type == OB_MENU_ENTRY_TYPE_NORMAL &&
710 !e->entry->data.normal.enabled ?
712 (e == self->selected ?
713 e->a_text_disabled_selected : e->a_text_disabled) :
715 (e == self->selected ?
716 e->a_text_selected : e->a_text_normal));
717 switch (e->entry->type) {
718 case OB_MENU_ENTRY_TYPE_NORMAL:
719 text_a->texture[0].data.text.string = e->entry->data.normal.label;
720 tw = RrMinWidth(text_a);
721 tw = MIN(tw, MAX_MENU_WIDTH);
722 th = ob_rr_theme->menu_font_height;
724 if (e->entry->data.normal.icon_data ||
725 e->entry->data.normal.mask)
728 case OB_MENU_ENTRY_TYPE_SUBMENU:
729 sub = e->entry->data.submenu.submenu;
730 text_a->texture[0].data.text.string = sub ? sub->title : "";
731 tw = RrMinWidth(text_a);
732 tw = MIN(tw, MAX_MENU_WIDTH);
733 th = ob_rr_theme->menu_font_height;
735 if (e->entry->data.normal.icon_data ||
736 e->entry->data.normal.mask)
739 tw += ITEM_HEIGHT - PADDING;
741 case OB_MENU_ENTRY_TYPE_SEPARATOR:
742 if (e->entry->data.separator.label != NULL) {
743 e->a_text_title->texture[0].data.text.string =
744 e->entry->data.separator.label;
745 tw = RrMinWidth(e->a_text_title) + 2*ob_rr_theme->paddingx;
746 tw = MIN(tw, MAX_MENU_WIDTH);
747 th = ob_rr_theme->menu_title_height +
748 (ob_rr_theme->mbwidth - PADDING) *2;
751 th = SEPARATOR_HEIGHT;
761 /* if the last entry is a labeled separator, then make its border
762 overlap with the menu's outside border */
763 it = g_list_last(self->entries);
764 e = it ? it->data : NULL;
765 if (e && e->entry->type == OB_MENU_ENTRY_TYPE_SEPARATOR &&
766 e->entry->data.separator.label)
768 h -= ob_rr_theme->mbwidth;
771 self->text_x = PADDING;
776 w += ITEM_HEIGHT + PADDING;
777 self->text_x += ITEM_HEIGHT + PADDING;
784 XResizeWindow(obt_display, self->window, w, h);
788 RrPaint(self->a_items, self->window, w, h);
790 for (it = self->entries; it; it = g_list_next(it))
791 menu_entry_frame_render(it->data);
793 w += ob_rr_theme->mbwidth * 2;
794 h += ob_rr_theme->mbwidth * 2;
796 RECT_SET_SIZE(self->area, w, h);
801 static void menu_frame_update(ObMenuFrame *self)
807 menu_pipe_execute(self->menu);
808 menu_find_submenus(self->menu);
810 self->selected = NULL;
812 /* start at show_from */
813 mit = g_list_nth(self->menu->entries, self->show_from);
815 /* go through the menu's and frame's entries and connect the frame entries
816 to the menu entries */
817 for (fit = self->entries; mit && fit;
818 mit = g_list_next(mit), fit = g_list_next(fit))
820 ObMenuEntryFrame *f = fit->data;
821 f->entry = mit->data;
824 /* if there are more menu entries than in the frame, add them */
826 ObMenuEntryFrame *e = menu_entry_frame_new(mit->data, self);
827 self->entries = g_list_append(self->entries, e);
828 mit = g_list_next(mit);
831 /* if there are more frame entries than menu entries then get rid of
834 GList *n = g_list_next(fit);
835 menu_entry_frame_free(fit->data);
836 self->entries = g_list_delete_link(self->entries, fit);
840 /* * make the menu fit on the screen */
842 /* calculate the height of the menu */
844 for (fit = self->entries; fit; fit = g_list_next(fit))
845 h += menu_entry_frame_get_height(fit->data,
846 fit == self->entries,
847 g_list_next(fit) == NULL);
848 /* add the border at the top and bottom */
849 h += ob_rr_theme->mbwidth * 2;
851 a = screen_physical_area_monitor(self->monitor);
855 gboolean last_entry = TRUE;
857 /* take the height of our More... entry into account */
858 h += menu_entry_frame_get_height(NULL, FALSE, TRUE);
860 /* start at the end of the entries */
861 flast = g_list_last(self->entries);
863 /* pull out all the entries from the frame that don't
864 fit on the screen, leaving at least 1 though */
865 while (h > a->height && g_list_previous(flast) != NULL) {
866 /* update the height, without this entry */
867 h -= menu_entry_frame_get_height(flast->data, FALSE, last_entry);
869 /* destroy the entry we're not displaying */
871 flast = g_list_previous(flast);
872 menu_entry_frame_free(tmp->data);
873 self->entries = g_list_delete_link(self->entries, tmp);
875 /* only the first one that we see is the last entry in the menu */
880 ObMenuEntry *more_entry;
881 ObMenuEntryFrame *more_frame;
882 /* make the More... menu entry frame which will display in this
884 if self->menu->more_menu is NULL that means that this is already
885 More... menu, so just use ourself.
887 more_entry = menu_get_more((self->menu->more_menu ?
888 self->menu->more_menu :
890 /* continue where we left off */
892 g_list_length(self->entries));
893 more_frame = menu_entry_frame_new(more_entry, self);
894 /* make it get deleted when the menu frame goes away */
895 menu_entry_unref(more_entry);
897 /* add our More... entry to the frame */
898 self->entries = g_list_append(self->entries, more_frame);
904 menu_frame_render(self);
907 static gboolean menu_frame_is_visible(ObMenuFrame *self)
909 return !!(g_list_find(menu_frame_visible, self));
912 static gboolean menu_frame_show(ObMenuFrame *self)
916 /* determine if the underlying menu is already visible */
917 for (it = menu_frame_visible; it; it = g_list_next(it)) {
918 ObMenuFrame *f = it->data;
919 if (f->menu == self->menu)
923 if (self->menu->update_func)
924 if (!self->menu->update_func(self, self->menu->data))
928 if (menu_frame_visible == NULL) {
929 /* no menus shown yet */
931 /* grab the pointer in such a way as to pass through "owner events"
932 so that we can get enter/leave notifies in the menu. */
933 if (!grab_pointer(TRUE, FALSE, OB_CURSOR_POINTER))
935 if (!grab_keyboard()) {
941 menu_frame_update(self);
943 menu_frame_visible = g_list_prepend(menu_frame_visible, self);
945 if (self->menu->show_func)
946 self->menu->show_func(self, self->menu->data);
951 gboolean menu_frame_show_topmenu(ObMenuFrame *self, gint x, gint y,
957 if (menu_frame_is_visible(self))
959 if (!menu_frame_show(self))
962 /* find the monitor the menu is on */
963 for (i = 0; i < screen_num_monitors; ++i) {
964 Rect *a = screen_physical_area_monitor(i);
965 gboolean contains = RECT_CONTAINS(*a, x, y);
973 if (self->menu->place_func)
974 self->menu->place_func(self, &x, &y, mouse, self->menu->data);
976 menu_frame_place_topmenu(self, &x, &y);
978 menu_frame_move(self, x, y);
980 XMapWindow(obt_display, self->window);
982 if (screen_pointer_pos(&px, &py)) {
983 ObMenuEntryFrame *e = menu_entry_frame_under(px, py);
984 if (e && e->frame == self)
991 gboolean menu_frame_show_submenu(ObMenuFrame *self, ObMenuFrame *parent,
992 ObMenuEntryFrame *parent_entry)
997 if (menu_frame_is_visible(self))
1000 self->monitor = parent->monitor;
1001 self->parent = parent;
1002 self->parent_entry = parent_entry;
1004 /* set up parent's child to be us */
1006 menu_frame_hide(parent->child);
1007 parent->child = self;
1009 if (!menu_frame_show(self))
1012 menu_frame_place_submenu(self, &x, &y);
1013 menu_frame_move_on_screen(self, x, y, &dx, &dy);
1016 /*try the other side */
1017 self->direction_right = !self->direction_right;
1018 menu_frame_place_submenu(self, &x, &y);
1019 menu_frame_move_on_screen(self, x, y, &dx, &dy);
1021 menu_frame_move(self, x + dx, y + dy);
1023 XMapWindow(obt_display, self->window);
1025 if (screen_pointer_pos(&px, &py)) {
1026 ObMenuEntryFrame *e = menu_entry_frame_under(px, py);
1027 if (e && e->frame == self)
1034 static void menu_frame_hide(ObMenuFrame *self)
1036 GList *it = g_list_find(menu_frame_visible, self);
1041 if (self->menu->hide_func)
1042 self->menu->hide_func(self, self->menu->data);
1045 menu_frame_hide(self->child);
1048 self->parent->child = NULL;
1049 self->parent = NULL;
1050 self->parent_entry = NULL;
1052 menu_frame_visible = g_list_delete_link(menu_frame_visible, it);
1054 if (menu_frame_visible == NULL) {
1055 /* last menu shown */
1060 XUnmapWindow(obt_display, self->window);
1062 menu_frame_free(self);
1065 void menu_frame_hide_all(void)
1069 if (config_submenu_show_delay) {
1070 /* remove any submenu open requests */
1071 obt_main_loop_timeout_remove(ob_main_loop,
1072 menu_entry_frame_submenu_timeout);
1074 if ((it = g_list_last(menu_frame_visible)))
1075 menu_frame_hide(it->data);
1078 void menu_frame_hide_all_client(ObClient *client)
1080 GList *it = g_list_last(menu_frame_visible);
1082 ObMenuFrame *f = it->data;
1083 if (f->client == client) {
1084 if (config_submenu_show_delay) {
1085 /* remove any submenu open requests */
1086 obt_main_loop_timeout_remove(ob_main_loop,
1087 menu_entry_frame_submenu_timeout);
1095 ObMenuFrame* menu_frame_under(gint x, gint y)
1097 ObMenuFrame *ret = NULL;
1100 for (it = menu_frame_visible; it; it = g_list_next(it)) {
1101 ObMenuFrame *f = it->data;
1103 if (RECT_CONTAINS(f->area, x, y)) {
1111 ObMenuEntryFrame* menu_entry_frame_under(gint x, gint y)
1114 ObMenuEntryFrame *ret = NULL;
1117 if ((frame = menu_frame_under(x, y))) {
1118 x -= ob_rr_theme->mbwidth + frame->area.x;
1119 y -= ob_rr_theme->mbwidth + frame->area.y;
1121 for (it = frame->entries; it; it = g_list_next(it)) {
1122 ObMenuEntryFrame *e = it->data;
1124 if (RECT_CONTAINS(e->area, x, y)) {
1133 static gboolean menu_entry_frame_submenu_timeout(gpointer data)
1135 g_assert(menu_frame_visible);
1136 menu_entry_frame_show_submenu((ObMenuEntryFrame*)data);
1140 void menu_frame_select(ObMenuFrame *self, ObMenuEntryFrame *entry,
1143 ObMenuEntryFrame *old = self->selected;
1144 ObMenuFrame *oldchild = self->child;
1146 if (entry && entry->entry->type == OB_MENU_ENTRY_TYPE_SEPARATOR)
1149 if (old == entry) return;
1151 if (config_submenu_show_delay) {
1152 /* remove any submenu open requests */
1153 obt_main_loop_timeout_remove(ob_main_loop,
1154 menu_entry_frame_submenu_timeout);
1157 self->selected = entry;
1160 menu_entry_frame_render(old);
1162 menu_frame_hide(oldchild);
1164 if (self->selected) {
1165 menu_entry_frame_render(self->selected);
1167 if (self->selected->entry->type == OB_MENU_ENTRY_TYPE_SUBMENU) {
1168 if (config_submenu_show_delay && !immediate) {
1169 /* initiate a new submenu open request */
1170 obt_main_loop_timeout_add(ob_main_loop,
1171 config_submenu_show_delay * 1000,
1172 menu_entry_frame_submenu_timeout,
1173 self->selected, g_direct_equal,
1176 menu_entry_frame_show_submenu(self->selected);
1182 void menu_entry_frame_show_submenu(ObMenuEntryFrame *self)
1186 if (!self->entry->data.submenu.submenu) return;
1188 f = menu_frame_new(self->entry->data.submenu.submenu,
1189 self->entry->data.submenu.show_from,
1190 self->frame->client);
1191 /* pass our direction on to our child */
1192 f->direction_right = self->frame->direction_right;
1194 menu_frame_show_submenu(f, self->frame, self);
1197 void menu_entry_frame_execute(ObMenuEntryFrame *self, guint state)
1199 if (self->entry->type == OB_MENU_ENTRY_TYPE_NORMAL &&
1200 self->entry->data.normal.enabled)
1202 /* grab all this shizzle, cuz when the menu gets hidden, 'self'
1204 ObMenuEntry *entry = self->entry;
1205 ObMenuExecuteFunc func = self->frame->menu->execute_func;
1206 gpointer data = self->frame->menu->data;
1207 GSList *acts = self->entry->data.normal.actions;
1208 ObClient *client = self->frame->client;
1209 ObMenuFrame *frame = self->frame;
1211 /* release grabs before executing the shit */
1212 if (!(state & ControlMask)) {
1213 menu_frame_hide_all();
1218 func(entry, frame, client, state, data);
1220 actions_run_acts(acts, OB_USER_ACTION_MENU_SELECTION,
1221 state, -1, -1, 0, OB_FRAME_CONTEXT_NONE, client);
1225 void menu_frame_select_previous(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_previous(it) : g_list_last(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);
1250 void menu_frame_select_next(ObMenuFrame *self)
1252 GList *it = NULL, *start;
1254 if (self->entries) {
1255 start = it = g_list_find(self->entries, self->selected);
1257 ObMenuEntryFrame *e;
1259 it = it ? g_list_next(it) : self->entries;
1265 if (e->entry->type == OB_MENU_ENTRY_TYPE_SUBMENU)
1267 if (e->entry->type == OB_MENU_ENTRY_TYPE_NORMAL)
1272 menu_frame_select(self, it ? it->data : NULL, TRUE);