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 = Window_Menu;
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(RootWindow(obt_display, 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 stacking_add(MENU_AS_WINDOW(self));
103 void menu_frame_free(ObMenuFrame *self)
106 while (self->entries) {
107 menu_entry_frame_free(self->entries->data);
108 self->entries = g_list_delete_link(self->entries, self->entries);
111 stacking_remove(MENU_AS_WINDOW(self));
113 XDestroyWindow(obt_display, self->window);
115 RrAppearanceFree(self->a_items);
116 RrAppearanceFree(self->a_title);
122 static ObMenuEntryFrame* menu_entry_frame_new(ObMenuEntry *entry,
125 ObMenuEntryFrame *self;
126 XSetWindowAttributes attr;
128 self = g_new0(ObMenuEntryFrame, 1);
132 menu_entry_ref(entry);
134 attr.event_mask = ENTRY_EVENTMASK;
135 self->window = createWindow(self->frame->window, CWEventMask, &attr);
136 self->text = createWindow(self->window, 0, NULL);
137 g_hash_table_insert(menu_frame_map, &self->window, self);
138 g_hash_table_insert(menu_frame_map, &self->text, self);
139 if (entry->type == OB_MENU_ENTRY_TYPE_NORMAL) {
140 self->icon = createWindow(self->window, 0, NULL);
141 g_hash_table_insert(menu_frame_map, &self->icon, self);
143 if (entry->type == OB_MENU_ENTRY_TYPE_SUBMENU) {
144 self->bullet = createWindow(self->window, 0, NULL);
145 g_hash_table_insert(menu_frame_map, &self->bullet, self);
148 XMapWindow(obt_display, self->window);
149 XMapWindow(obt_display, self->text);
151 self->a_normal = RrAppearanceCopy(ob_rr_theme->a_menu_normal);
152 self->a_selected = RrAppearanceCopy(ob_rr_theme->a_menu_selected);
153 self->a_disabled = RrAppearanceCopy(ob_rr_theme->a_menu_disabled);
154 self->a_disabled_selected =
155 RrAppearanceCopy(ob_rr_theme->a_menu_disabled_selected);
157 if (entry->type == OB_MENU_ENTRY_TYPE_SEPARATOR) {
158 self->a_separator = RrAppearanceCopy(ob_rr_theme->a_clear_tex);
159 self->a_separator->texture[0].type = RR_TEXTURE_LINE_ART;
161 self->a_icon = RrAppearanceCopy(ob_rr_theme->a_clear_tex);
162 self->a_icon->texture[0].type = RR_TEXTURE_RGBA;
163 self->a_mask = RrAppearanceCopy(ob_rr_theme->a_clear_tex);
164 self->a_mask->texture[0].type = RR_TEXTURE_MASK;
165 self->a_bullet_normal =
166 RrAppearanceCopy(ob_rr_theme->a_menu_bullet_normal);
167 self->a_bullet_selected =
168 RrAppearanceCopy(ob_rr_theme->a_menu_bullet_selected);
171 self->a_text_normal =
172 RrAppearanceCopy(ob_rr_theme->a_menu_text_normal);
173 self->a_text_selected =
174 RrAppearanceCopy(ob_rr_theme->a_menu_text_selected);
175 self->a_text_disabled =
176 RrAppearanceCopy(ob_rr_theme->a_menu_text_disabled);
177 self->a_text_disabled_selected =
178 RrAppearanceCopy(ob_rr_theme->a_menu_text_disabled_selected);
180 RrAppearanceCopy(ob_rr_theme->a_menu_text_title);
185 static void menu_entry_frame_free(ObMenuEntryFrame *self)
188 menu_entry_unref(self->entry);
190 XDestroyWindow(obt_display, self->text);
191 XDestroyWindow(obt_display, self->window);
192 g_hash_table_remove(menu_frame_map, &self->text);
193 g_hash_table_remove(menu_frame_map, &self->window);
194 if (self->entry->type == OB_MENU_ENTRY_TYPE_NORMAL) {
195 XDestroyWindow(obt_display, self->icon);
196 g_hash_table_remove(menu_frame_map, &self->icon);
198 if (self->entry->type == OB_MENU_ENTRY_TYPE_SUBMENU) {
199 XDestroyWindow(obt_display, self->bullet);
200 g_hash_table_remove(menu_frame_map, &self->bullet);
203 RrAppearanceFree(self->a_normal);
204 RrAppearanceFree(self->a_selected);
205 RrAppearanceFree(self->a_disabled);
206 RrAppearanceFree(self->a_disabled_selected);
208 RrAppearanceFree(self->a_separator);
209 RrAppearanceFree(self->a_icon);
210 RrAppearanceFree(self->a_mask);
211 RrAppearanceFree(self->a_text_normal);
212 RrAppearanceFree(self->a_text_selected);
213 RrAppearanceFree(self->a_text_disabled);
214 RrAppearanceFree(self->a_text_disabled_selected);
215 RrAppearanceFree(self->a_text_title);
216 RrAppearanceFree(self->a_bullet_normal);
217 RrAppearanceFree(self->a_bullet_selected);
223 void menu_frame_move(ObMenuFrame *self, gint x, gint y)
225 RECT_SET_POINT(self->area, x, y);
226 XMoveWindow(obt_display, self->window, self->area.x, self->area.y);
229 static void menu_frame_place_topmenu(ObMenuFrame *self, gint *x, gint *y)
233 if (config_menu_middle) {
237 *y -= self->area.height / 2;
239 /* try to the right of the cursor */
240 menu_frame_move_on_screen(self, myx, *y, &dx, &dy);
241 self->direction_right = TRUE;
243 /* try to the left of the cursor */
244 myx = *x - self->area.width;
245 menu_frame_move_on_screen(self, myx, *y, &dx, &dy);
246 self->direction_right = FALSE;
249 /* if didnt fit on either side so just use what it says */
251 menu_frame_move_on_screen(self, myx, *y, &dx, &dy);
252 self->direction_right = TRUE;
262 /* try to the bottom right of the cursor */
263 menu_frame_move_on_screen(self, myx, myy, &dx, &dy);
264 self->direction_right = TRUE;
265 if (dx != 0 || dy != 0) {
266 /* try to the bottom left of the cursor */
267 myx = *x - self->area.width;
269 menu_frame_move_on_screen(self, myx, myy, &dx, &dy);
270 self->direction_right = FALSE;
272 if (dx != 0 || dy != 0) {
273 /* try to the top right of the cursor */
275 myy = *y - self->area.height;
276 menu_frame_move_on_screen(self, myx, myy, &dx, &dy);
277 self->direction_right = TRUE;
279 if (dx != 0 || dy != 0) {
280 /* try to the top left of the cursor */
281 myx = *x - self->area.width;
282 myy = *y - self->area.height;
283 menu_frame_move_on_screen(self, myx, myy, &dx, &dy);
284 self->direction_right = FALSE;
286 if (dx != 0 || dy != 0) {
287 /* if didnt fit on either side so just use what it says */
290 menu_frame_move_on_screen(self, myx, myy, &dx, &dy);
291 self->direction_right = TRUE;
298 static void menu_frame_place_submenu(ObMenuFrame *self, gint *x, gint *y)
303 overlap = ob_rr_theme->menu_overlap;
304 bwidth = ob_rr_theme->mbwidth;
306 if (self->direction_right)
307 *x = self->parent->area.x + self->parent->area.width -
310 *x = self->parent->area.x - self->area.width + overlap + bwidth;
312 *y = self->parent->area.y + self->parent_entry->area.y;
313 if (config_menu_middle)
314 *y -= (self->area.height - (bwidth * 2) - ITEM_HEIGHT) / 2;
319 void menu_frame_move_on_screen(ObMenuFrame *self, gint x, gint y,
327 a = screen_physical_area_monitor(self->monitor);
329 half = g_list_length(self->entries) / 2;
330 pos = g_list_index(self->entries, self->selected);
332 /* if in the bottom half then check this stuff first, will keep the bottom
333 edge of the menu visible */
335 *dx = MAX(*dx, a->x - x);
336 *dy = MAX(*dy, a->y - y);
338 *dx = MIN(*dx, (a->x + a->width) - (x + self->area.width));
339 *dy = MIN(*dy, (a->y + a->height) - (y + self->area.height));
340 /* if in the top half then check this stuff last, will keep the top
341 edge of the menu visible */
343 *dx = MAX(*dx, a->x - x);
344 *dy = MAX(*dy, a->y - y);
350 static void menu_entry_frame_render(ObMenuEntryFrame *self)
352 RrAppearance *item_a, *text_a;
355 ObMenuFrame *frame = self->frame;
357 switch (self->entry->type) {
358 case OB_MENU_ENTRY_TYPE_NORMAL:
359 case OB_MENU_ENTRY_TYPE_SUBMENU:
360 item_a = (self->entry->type == OB_MENU_ENTRY_TYPE_NORMAL &&
361 !self->entry->data.normal.enabled ?
363 (self == self->frame->selected ?
364 self->a_disabled_selected : self->a_disabled) :
366 (self == self->frame->selected ?
367 self->a_selected : self->a_normal));
370 case OB_MENU_ENTRY_TYPE_SEPARATOR:
371 if (self->entry->data.separator.label) {
372 item_a = self->frame->a_title;
373 th = ob_rr_theme->menu_title_height;
375 item_a = self->a_normal;
376 th = SEPARATOR_HEIGHT + 2*PADDING;
380 g_assert_not_reached();
382 RECT_SET_SIZE(self->area, self->frame->inner_w, th);
383 XResizeWindow(obt_display, self->window,
384 self->area.width, self->area.height);
385 item_a->surface.parent = self->frame->a_items;
386 item_a->surface.parentx = self->area.x;
387 item_a->surface.parenty = self->area.y;
388 RrPaint(item_a, self->window, self->area.width, self->area.height);
390 switch (self->entry->type) {
391 case OB_MENU_ENTRY_TYPE_NORMAL:
392 text_a = (self->entry->type == OB_MENU_ENTRY_TYPE_NORMAL &&
393 !self->entry->data.normal.enabled ?
395 (self == self->frame->selected ?
396 self->a_text_disabled_selected : self->a_text_disabled) :
398 (self == self->frame->selected ?
399 self->a_text_selected : self->a_text_normal));
400 text_a->texture[0].data.text.string = self->entry->data.normal.label;
401 if (self->entry->data.normal.shortcut &&
402 (self->frame->menu->show_all_shortcuts ||
403 self->entry->data.normal.shortcut_always_show ||
404 self->entry->data.normal.shortcut_position > 0))
406 text_a->texture[0].data.text.shortcut = TRUE;
407 text_a->texture[0].data.text.shortcut_pos =
408 self->entry->data.normal.shortcut_position;
410 text_a->texture[0].data.text.shortcut = FALSE;
412 case OB_MENU_ENTRY_TYPE_SUBMENU:
413 text_a = (self == self->frame->selected ?
414 self->a_text_selected :
415 self->a_text_normal);
416 sub = self->entry->data.submenu.submenu;
417 text_a->texture[0].data.text.string = sub ? sub->title : "";
418 if (sub->shortcut && (self->frame->menu->show_all_shortcuts ||
419 sub->shortcut_always_show ||
420 sub->shortcut_position > 0))
422 text_a->texture[0].data.text.shortcut = TRUE;
423 text_a->texture[0].data.text.shortcut_pos = sub->shortcut_position;
425 text_a->texture[0].data.text.shortcut = FALSE;
427 case OB_MENU_ENTRY_TYPE_SEPARATOR:
428 if (self->entry->data.separator.label != NULL)
429 text_a = self->a_text_title;
431 text_a = self->a_text_normal;
435 switch (self->entry->type) {
436 case OB_MENU_ENTRY_TYPE_NORMAL:
437 XMoveResizeWindow(obt_display, self->text,
438 self->frame->text_x, PADDING,
440 ITEM_HEIGHT - 2*PADDING);
441 text_a->surface.parent = item_a;
442 text_a->surface.parentx = self->frame->text_x;
443 text_a->surface.parenty = PADDING;
444 RrPaint(text_a, self->text, self->frame->text_w,
445 ITEM_HEIGHT - 2*PADDING);
447 case OB_MENU_ENTRY_TYPE_SUBMENU:
448 XMoveResizeWindow(obt_display, self->text,
449 self->frame->text_x, PADDING,
450 self->frame->text_w - ITEM_HEIGHT,
451 ITEM_HEIGHT - 2*PADDING);
452 text_a->surface.parent = item_a;
453 text_a->surface.parentx = self->frame->text_x;
454 text_a->surface.parenty = PADDING;
455 RrPaint(text_a, self->text, self->frame->text_w - ITEM_HEIGHT,
456 ITEM_HEIGHT - 2*PADDING);
458 case OB_MENU_ENTRY_TYPE_SEPARATOR:
459 if (self->entry->data.separator.label != NULL) {
460 /* labeled separator */
461 XMoveResizeWindow(obt_display, self->text,
462 ob_rr_theme->paddingx, ob_rr_theme->paddingy,
463 self->area.width - 2*ob_rr_theme->paddingx,
464 ob_rr_theme->menu_title_height -
465 2*ob_rr_theme->paddingy);
466 text_a->surface.parent = item_a;
467 text_a->surface.parentx = ob_rr_theme->paddingx;
468 text_a->surface.parenty = ob_rr_theme->paddingy;
469 RrPaint(text_a, self->text,
470 self->area.width - 2*ob_rr_theme->paddingx,
471 ob_rr_theme->menu_title_height -
472 2*ob_rr_theme->paddingy);
474 /* unlabeled separaator */
475 XMoveResizeWindow(obt_display, self->text, PADDING, PADDING,
476 self->area.width - 2*PADDING, SEPARATOR_HEIGHT);
477 self->a_separator->surface.parent = item_a;
478 self->a_separator->surface.parentx = PADDING;
479 self->a_separator->surface.parenty = PADDING;
480 self->a_separator->texture[0].data.lineart.color =
481 text_a->texture[0].data.text.color;
482 self->a_separator->texture[0].data.lineart.x1 = 2*PADDING;
483 self->a_separator->texture[0].data.lineart.y1 = SEPARATOR_HEIGHT/2;
484 self->a_separator->texture[0].data.lineart.x2 =
485 self->area.width - 4*PADDING;
486 self->a_separator->texture[0].data.lineart.y2 = SEPARATOR_HEIGHT/2;
487 RrPaint(self->a_separator, self->text,
488 self->area.width - 2*PADDING, SEPARATOR_HEIGHT);
493 if (self->entry->type == OB_MENU_ENTRY_TYPE_NORMAL &&
494 self->entry->data.normal.icon_data)
496 XMoveResizeWindow(obt_display, self->icon,
497 PADDING, frame->item_margin.top,
498 ITEM_HEIGHT - frame->item_margin.top
499 - frame->item_margin.bottom,
500 ITEM_HEIGHT - frame->item_margin.top
501 - frame->item_margin.bottom);
502 self->a_icon->texture[0].data.rgba.width =
503 self->entry->data.normal.icon_width;
504 self->a_icon->texture[0].data.rgba.height =
505 self->entry->data.normal.icon_height;
506 self->a_icon->texture[0].data.rgba.alpha =
507 self->entry->data.normal.icon_alpha;
508 self->a_icon->texture[0].data.rgba.data =
509 self->entry->data.normal.icon_data;
510 self->a_icon->surface.parent = item_a;
511 self->a_icon->surface.parentx = PADDING;
512 self->a_icon->surface.parenty = frame->item_margin.top;
513 RrPaint(self->a_icon, self->icon,
514 ITEM_HEIGHT - frame->item_margin.top
515 - frame->item_margin.bottom,
516 ITEM_HEIGHT - frame->item_margin.top
517 - frame->item_margin.bottom);
518 XMapWindow(obt_display, self->icon);
519 } else if (self->entry->type == OB_MENU_ENTRY_TYPE_NORMAL &&
520 self->entry->data.normal.mask)
524 XMoveResizeWindow(obt_display, self->icon,
525 PADDING, frame->item_margin.top,
526 ITEM_HEIGHT - frame->item_margin.top
527 - frame->item_margin.bottom,
528 ITEM_HEIGHT - frame->item_margin.top
529 - frame->item_margin.bottom);
530 self->a_mask->texture[0].data.mask.mask =
531 self->entry->data.normal.mask;
533 c = (self->entry->type == OB_MENU_ENTRY_TYPE_NORMAL &&
534 !self->entry->data.normal.enabled ?
536 (self == self->frame->selected ?
537 self->entry->data.normal.mask_disabled_selected_color :
538 self->entry->data.normal.mask_disabled_color) :
540 (self == self->frame->selected ?
541 self->entry->data.normal.mask_selected_color :
542 self->entry->data.normal.mask_normal_color));
543 self->a_mask->texture[0].data.mask.color = c;
545 self->a_mask->surface.parent = item_a;
546 self->a_mask->surface.parentx = PADDING;
547 self->a_mask->surface.parenty = frame->item_margin.top;
548 RrPaint(self->a_mask, self->icon,
549 ITEM_HEIGHT - frame->item_margin.top
550 - frame->item_margin.bottom,
551 ITEM_HEIGHT - frame->item_margin.top
552 - frame->item_margin.bottom);
553 XMapWindow(obt_display, self->icon);
555 XUnmapWindow(obt_display, self->icon);
557 if (self->entry->type == OB_MENU_ENTRY_TYPE_SUBMENU) {
558 RrAppearance *bullet_a;
559 XMoveResizeWindow(obt_display, self->bullet,
560 self->frame->text_x + self->frame->text_w -
561 ITEM_HEIGHT + PADDING, PADDING,
562 ITEM_HEIGHT - 2*PADDING,
563 ITEM_HEIGHT - 2*PADDING);
564 bullet_a = (self == self->frame->selected ?
565 self->a_bullet_selected :
566 self->a_bullet_normal);
567 bullet_a->surface.parent = item_a;
568 bullet_a->surface.parentx =
569 self->frame->text_x + self->frame->text_w - ITEM_HEIGHT + PADDING;
570 bullet_a->surface.parenty = PADDING;
571 RrPaint(bullet_a, self->bullet,
572 ITEM_HEIGHT - 2*PADDING,
573 ITEM_HEIGHT - 2*PADDING);
574 XMapWindow(obt_display, self->bullet);
576 XUnmapWindow(obt_display, self->bullet);
581 /*! this code is taken from the menu_frame_render. if that changes, this won't
583 static gint menu_entry_frame_get_height(ObMenuEntryFrame *self,
584 gboolean first_entry,
593 t = self->entry->type;
595 /* this is the More... entry, it's NORMAL type */
596 t = OB_MENU_ENTRY_TYPE_NORMAL;
599 case OB_MENU_ENTRY_TYPE_NORMAL:
600 case OB_MENU_ENTRY_TYPE_SUBMENU:
601 h += ob_rr_theme->menu_font_height;
603 case OB_MENU_ENTRY_TYPE_SEPARATOR:
604 if (self->entry->data.separator.label != NULL) {
605 h += ob_rr_theme->menu_title_height +
606 (ob_rr_theme->mbwidth - PADDING) * 2;
608 /* if the first entry is a labeled separator, then make its border
609 overlap with the menu's outside border */
611 h -= ob_rr_theme->mbwidth;
612 /* if the last entry is a labeled separator, then make its border
613 overlap with the menu's outside border */
615 h -= ob_rr_theme->mbwidth;
617 h += SEPARATOR_HEIGHT;
625 void menu_frame_render(ObMenuFrame *self)
628 gint tw, th; /* temps */
630 gboolean has_icon = FALSE;
634 /* find text dimensions */
636 STRUT_SET(self->item_margin, 0, 0, 0, 0);
641 e = self->entries->data;
642 e->a_text_normal->texture[0].data.text.string = "";
643 tw = RrMinWidth(e->a_text_normal);
648 RrMargins(e->a_normal, &l, &t, &r, &b);
649 STRUT_SET(self->item_margin,
650 MAX(self->item_margin.left, l),
651 MAX(self->item_margin.top, t),
652 MAX(self->item_margin.right, r),
653 MAX(self->item_margin.bottom, b));
654 RrMargins(e->a_selected, &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_disabled, &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_selected, &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));
674 /* render the entries */
676 for (it = self->entries; it; it = g_list_next(it)) {
677 RrAppearance *text_a;
680 /* if the first entry is a labeled separator, then make its border
681 overlap with the menu's outside border */
682 if (it == self->entries &&
683 e->entry->type == OB_MENU_ENTRY_TYPE_SEPARATOR &&
684 e->entry->data.separator.label)
686 h -= ob_rr_theme->mbwidth;
689 if (e->entry->type == OB_MENU_ENTRY_TYPE_SEPARATOR &&
690 e->entry->data.separator.label)
692 e->border = ob_rr_theme->mbwidth;
695 RECT_SET_POINT(e->area, 0, h+e->border);
696 XMoveWindow(obt_display, e->window,
697 e->area.x-e->border, e->area.y-e->border);
698 XSetWindowBorderWidth(obt_display, e->window, e->border);
699 XSetWindowBorder(obt_display, e->window,
700 RrColorPixel(ob_rr_theme->menu_border_color));
703 text_a = (e->entry->type == OB_MENU_ENTRY_TYPE_NORMAL &&
704 !e->entry->data.normal.enabled ?
706 (e == self->selected ?
707 e->a_text_disabled_selected : e->a_text_disabled) :
709 (e == self->selected ?
710 e->a_text_selected : e->a_text_normal));
711 switch (e->entry->type) {
712 case OB_MENU_ENTRY_TYPE_NORMAL:
713 text_a->texture[0].data.text.string = e->entry->data.normal.label;
714 tw = RrMinWidth(text_a);
715 tw = MIN(tw, MAX_MENU_WIDTH);
716 th = ob_rr_theme->menu_font_height;
718 if (e->entry->data.normal.icon_data ||
719 e->entry->data.normal.mask)
722 case OB_MENU_ENTRY_TYPE_SUBMENU:
723 sub = e->entry->data.submenu.submenu;
724 text_a->texture[0].data.text.string = sub ? sub->title : "";
725 tw = RrMinWidth(text_a);
726 tw = MIN(tw, MAX_MENU_WIDTH);
727 th = ob_rr_theme->menu_font_height;
729 if (e->entry->data.normal.icon_data ||
730 e->entry->data.normal.mask)
733 tw += ITEM_HEIGHT - PADDING;
735 case OB_MENU_ENTRY_TYPE_SEPARATOR:
736 if (e->entry->data.separator.label != NULL) {
737 e->a_text_title->texture[0].data.text.string =
738 e->entry->data.separator.label;
739 tw = RrMinWidth(e->a_text_title) + 2*ob_rr_theme->paddingx;
740 tw = MIN(tw, MAX_MENU_WIDTH);
741 th = ob_rr_theme->menu_title_height +
742 (ob_rr_theme->mbwidth - PADDING) *2;
745 th = SEPARATOR_HEIGHT;
755 /* if the last entry is a labeled separator, then make its border
756 overlap with the menu's outside border */
757 it = g_list_last(self->entries);
758 e = it ? it->data : NULL;
759 if (e && e->entry->type == OB_MENU_ENTRY_TYPE_SEPARATOR &&
760 e->entry->data.separator.label)
762 h -= ob_rr_theme->mbwidth;
765 self->text_x = PADDING;
770 w += ITEM_HEIGHT + PADDING;
771 self->text_x += ITEM_HEIGHT + PADDING;
778 XResizeWindow(obt_display, self->window, w, h);
782 RrPaint(self->a_items, self->window, w, h);
784 for (it = self->entries; it; it = g_list_next(it))
785 menu_entry_frame_render(it->data);
787 w += ob_rr_theme->mbwidth * 2;
788 h += ob_rr_theme->mbwidth * 2;
790 RECT_SET_SIZE(self->area, w, h);
795 static void menu_frame_update(ObMenuFrame *self)
801 menu_pipe_execute(self->menu);
802 menu_find_submenus(self->menu);
804 self->selected = NULL;
806 /* start at show_from */
807 mit = g_list_nth(self->menu->entries, self->show_from);
809 /* go through the menu's and frame's entries and connect the frame entries
810 to the menu entries */
811 for (fit = self->entries; mit && fit;
812 mit = g_list_next(mit), fit = g_list_next(fit))
814 ObMenuEntryFrame *f = fit->data;
815 f->entry = mit->data;
818 /* if there are more menu entries than in the frame, add them */
820 ObMenuEntryFrame *e = menu_entry_frame_new(mit->data, self);
821 self->entries = g_list_append(self->entries, e);
822 mit = g_list_next(mit);
825 /* if there are more frame entries than menu entries then get rid of
828 GList *n = g_list_next(fit);
829 menu_entry_frame_free(fit->data);
830 self->entries = g_list_delete_link(self->entries, fit);
834 /* * make the menu fit on the screen */
836 /* calculate the height of the menu */
838 for (fit = self->entries; fit; fit = g_list_next(fit))
839 h += menu_entry_frame_get_height(fit->data,
840 fit == self->entries,
841 g_list_next(fit) == NULL);
842 /* add the border at the top and bottom */
843 h += ob_rr_theme->mbwidth * 2;
845 a = screen_physical_area_monitor(self->monitor);
849 gboolean last_entry = TRUE;
851 /* take the height of our More... entry into account */
852 h += menu_entry_frame_get_height(NULL, FALSE, TRUE);
854 /* start at the end of the entries */
855 flast = g_list_last(self->entries);
857 /* pull out all the entries from the frame that don't
858 fit on the screen, leaving at least 1 though */
859 while (h > a->height && g_list_previous(flast) != NULL) {
860 /* update the height, without this entry */
861 h -= menu_entry_frame_get_height(flast->data, FALSE, last_entry);
863 /* destroy the entry we're not displaying */
865 flast = g_list_previous(flast);
866 menu_entry_frame_free(tmp->data);
867 self->entries = g_list_delete_link(self->entries, tmp);
869 /* only the first one that we see is the last entry in the menu */
874 ObMenuEntry *more_entry;
875 ObMenuEntryFrame *more_frame;
876 /* make the More... menu entry frame which will display in this
878 if self->menu->more_menu is NULL that means that this is already
879 More... menu, so just use ourself.
881 more_entry = menu_get_more((self->menu->more_menu ?
882 self->menu->more_menu :
884 /* continue where we left off */
886 g_list_length(self->entries));
887 more_frame = menu_entry_frame_new(more_entry, self);
888 /* make it get deleted when the menu frame goes away */
889 menu_entry_unref(more_entry);
891 /* add our More... entry to the frame */
892 self->entries = g_list_append(self->entries, more_frame);
898 menu_frame_render(self);
901 static gboolean menu_frame_is_visible(ObMenuFrame *self)
903 return !!(g_list_find(menu_frame_visible, self));
906 static gboolean menu_frame_show(ObMenuFrame *self)
910 /* determine if the underlying menu is already visible */
911 for (it = menu_frame_visible; it; it = g_list_next(it)) {
912 ObMenuFrame *f = it->data;
913 if (f->menu == self->menu)
917 if (self->menu->update_func)
918 if (!self->menu->update_func(self, self->menu->data))
922 if (menu_frame_visible == NULL) {
923 /* no menus shown yet */
925 /* grab the pointer in such a way as to pass through "owner events"
926 so that we can get enter/leave notifies in the menu. */
927 if (!grab_pointer(TRUE, FALSE, OB_CURSOR_POINTER))
929 if (!grab_keyboard()) {
935 menu_frame_update(self);
937 menu_frame_visible = g_list_prepend(menu_frame_visible, self);
939 if (self->menu->show_func)
940 self->menu->show_func(self, self->menu->data);
945 gboolean menu_frame_show_topmenu(ObMenuFrame *self, gint x, gint y,
951 if (menu_frame_is_visible(self))
953 if (!menu_frame_show(self))
956 /* find the monitor the menu is on */
957 for (i = 0; i < screen_num_monitors; ++i) {
958 Rect *a = screen_physical_area_monitor(i);
959 gboolean contains = RECT_CONTAINS(*a, x, y);
967 if (self->menu->place_func)
968 self->menu->place_func(self, &x, &y, mouse, self->menu->data);
970 menu_frame_place_topmenu(self, &x, &y);
972 menu_frame_move(self, x, y);
974 XMapWindow(obt_display, self->window);
976 if (screen_pointer_pos(&px, &py)) {
977 ObMenuEntryFrame *e = menu_entry_frame_under(px, py);
978 if (e && e->frame == self)
985 gboolean menu_frame_show_submenu(ObMenuFrame *self, ObMenuFrame *parent,
986 ObMenuEntryFrame *parent_entry)
991 if (menu_frame_is_visible(self))
994 self->monitor = parent->monitor;
995 self->parent = parent;
996 self->parent_entry = parent_entry;
998 /* set up parent's child to be us */
1000 menu_frame_hide(parent->child);
1001 parent->child = self;
1003 if (!menu_frame_show(self))
1006 menu_frame_place_submenu(self, &x, &y);
1007 menu_frame_move_on_screen(self, x, y, &dx, &dy);
1010 /*try the other side */
1011 self->direction_right = !self->direction_right;
1012 menu_frame_place_submenu(self, &x, &y);
1013 menu_frame_move_on_screen(self, x, y, &dx, &dy);
1015 menu_frame_move(self, x + dx, y + dy);
1017 XMapWindow(obt_display, self->window);
1019 if (screen_pointer_pos(&px, &py)) {
1020 ObMenuEntryFrame *e = menu_entry_frame_under(px, py);
1021 if (e && e->frame == self)
1028 static void menu_frame_hide(ObMenuFrame *self)
1030 GList *it = g_list_find(menu_frame_visible, self);
1035 if (self->menu->hide_func)
1036 self->menu->hide_func(self, self->menu->data);
1039 menu_frame_hide(self->child);
1042 self->parent->child = NULL;
1043 self->parent = NULL;
1044 self->parent_entry = NULL;
1046 menu_frame_visible = g_list_delete_link(menu_frame_visible, it);
1048 if (menu_frame_visible == NULL) {
1049 /* last menu shown */
1054 XUnmapWindow(obt_display, self->window);
1056 menu_frame_free(self);
1059 void menu_frame_hide_all(void)
1063 if (config_submenu_show_delay) {
1064 /* remove any submenu open requests */
1065 obt_main_loop_timeout_remove(ob_main_loop,
1066 menu_entry_frame_submenu_timeout);
1068 if ((it = g_list_last(menu_frame_visible)))
1069 menu_frame_hide(it->data);
1072 void menu_frame_hide_all_client(ObClient *client)
1074 GList *it = g_list_last(menu_frame_visible);
1076 ObMenuFrame *f = it->data;
1077 if (f->client == client) {
1078 if (config_submenu_show_delay) {
1079 /* remove any submenu open requests */
1080 obt_main_loop_timeout_remove(ob_main_loop,
1081 menu_entry_frame_submenu_timeout);
1089 ObMenuFrame* menu_frame_under(gint x, gint y)
1091 ObMenuFrame *ret = NULL;
1094 for (it = menu_frame_visible; it; it = g_list_next(it)) {
1095 ObMenuFrame *f = it->data;
1097 if (RECT_CONTAINS(f->area, x, y)) {
1105 ObMenuEntryFrame* menu_entry_frame_under(gint x, gint y)
1108 ObMenuEntryFrame *ret = NULL;
1111 if ((frame = menu_frame_under(x, y))) {
1112 x -= ob_rr_theme->mbwidth + frame->area.x;
1113 y -= ob_rr_theme->mbwidth + frame->area.y;
1115 for (it = frame->entries; it; it = g_list_next(it)) {
1116 ObMenuEntryFrame *e = it->data;
1118 if (RECT_CONTAINS(e->area, x, y)) {
1127 static gboolean menu_entry_frame_submenu_timeout(gpointer data)
1129 g_assert(menu_frame_visible);
1130 menu_entry_frame_show_submenu((ObMenuEntryFrame*)data);
1134 void menu_frame_select(ObMenuFrame *self, ObMenuEntryFrame *entry,
1137 ObMenuEntryFrame *old = self->selected;
1138 ObMenuFrame *oldchild = self->child;
1140 if (entry && entry->entry->type == OB_MENU_ENTRY_TYPE_SEPARATOR)
1143 if (old == entry) return;
1145 if (config_submenu_show_delay) {
1146 /* remove any submenu open requests */
1147 obt_main_loop_timeout_remove(ob_main_loop,
1148 menu_entry_frame_submenu_timeout);
1151 self->selected = entry;
1154 menu_entry_frame_render(old);
1156 menu_frame_hide(oldchild);
1158 if (self->selected) {
1159 menu_entry_frame_render(self->selected);
1161 if (self->selected->entry->type == OB_MENU_ENTRY_TYPE_SUBMENU) {
1162 if (config_submenu_show_delay && !immediate) {
1163 /* initiate a new submenu open request */
1164 obt_main_loop_timeout_add(ob_main_loop,
1165 config_submenu_show_delay * 1000,
1166 menu_entry_frame_submenu_timeout,
1167 self->selected, g_direct_equal,
1170 menu_entry_frame_show_submenu(self->selected);
1176 void menu_entry_frame_show_submenu(ObMenuEntryFrame *self)
1180 if (!self->entry->data.submenu.submenu) return;
1182 f = menu_frame_new(self->entry->data.submenu.submenu,
1183 self->entry->data.submenu.show_from,
1184 self->frame->client);
1185 /* pass our direction on to our child */
1186 f->direction_right = self->frame->direction_right;
1188 menu_frame_show_submenu(f, self->frame, self);
1191 void menu_entry_frame_execute(ObMenuEntryFrame *self, guint state)
1193 if (self->entry->type == OB_MENU_ENTRY_TYPE_NORMAL &&
1194 self->entry->data.normal.enabled)
1196 /* grab all this shizzle, cuz when the menu gets hidden, 'self'
1198 ObMenuEntry *entry = self->entry;
1199 ObMenuExecuteFunc func = self->frame->menu->execute_func;
1200 gpointer data = self->frame->menu->data;
1201 GSList *acts = self->entry->data.normal.actions;
1202 ObClient *client = self->frame->client;
1203 ObMenuFrame *frame = self->frame;
1205 /* release grabs before executing the shit */
1206 if (!(state & ControlMask)) {
1207 menu_frame_hide_all();
1212 func(entry, frame, client, state, data);
1214 actions_run_acts(acts, OB_USER_ACTION_MENU_SELECTION,
1215 state, -1, -1, 0, OB_FRAME_CONTEXT_NONE, client);
1219 void menu_frame_select_previous(ObMenuFrame *self)
1221 GList *it = NULL, *start;
1223 if (self->entries) {
1224 start = it = g_list_find(self->entries, self->selected);
1226 ObMenuEntryFrame *e;
1228 it = it ? g_list_previous(it) : g_list_last(self->entries);
1234 if (e->entry->type == OB_MENU_ENTRY_TYPE_SUBMENU)
1236 if (e->entry->type == OB_MENU_ENTRY_TYPE_NORMAL)
1241 menu_frame_select(self, it ? it->data : NULL, TRUE);
1244 void menu_frame_select_next(ObMenuFrame *self)
1246 GList *it = NULL, *start;
1248 if (self->entries) {
1249 start = it = g_list_find(self->entries, self->selected);
1251 ObMenuEntryFrame *e;
1253 it = it ? g_list_next(it) : self->entries;
1259 if (e->entry->type == OB_MENU_ENTRY_TYPE_SUBMENU)
1261 if (e->entry->type == OB_MENU_ENTRY_TYPE_NORMAL)
1266 menu_frame_select(self, it ? it->data : NULL, TRUE);