1 /* -*- indent-tabs-mode: nil; tab-width: 4; c-basic-offset: 4; -*-
3 menuframe.c for the Openbox window manager
4 Copyright (c) 2006 Mikael Magnusson
5 Copyright (c) 2003-2007 Dana Jansens
7 This program is free software; you can redistribute it and/or modify
8 it under the terms of the GNU General Public License as published by
9 the Free Software Foundation; either version 2 of the License, or
10 (at your option) any later version.
12 This program is distributed in the hope that it will be useful,
13 but WITHOUT ANY WARRANTY; without even the implied warranty of
14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 GNU General Public License for more details.
17 See the COPYING file for a copy of the GNU General Public License.
20 #include "menuframe.h"
30 #include "obt/keyboard.h"
31 #include "obrender/theme.h"
34 #define MAX_MENU_WIDTH 400
36 #define ITEM_HEIGHT (ob_rr_theme->menu_font_height + 2*PADDING)
38 #define FRAME_EVENTMASK (ButtonPressMask |ButtonMotionMask | EnterWindowMask |\
40 #define ENTRY_EVENTMASK (EnterWindowMask | LeaveWindowMask | \
41 ButtonPressMask | ButtonReleaseMask | \
44 GList *menu_frame_visible;
45 GHashTable *menu_frame_map;
47 static RrAppearance *a_sep;
48 static guint submenu_show_timer = 0;
49 static guint submenu_hide_timer = 0;
51 static ObMenuEntryFrame* menu_entry_frame_new(ObMenuEntry *entry,
53 static void menu_entry_frame_free(ObMenuEntryFrame *self);
54 static void menu_frame_update(ObMenuFrame *self);
55 static gboolean submenu_show_timeout(gpointer data);
56 static void menu_frame_hide(ObMenuFrame *self);
58 static gboolean submenu_hide_timeout(gpointer data);
60 static Window createWindow(Window parent, gulong mask,
61 XSetWindowAttributes *attrib)
63 return XCreateWindow(obt_display, parent, 0, 0, 1, 1, 0,
64 RrDepth(ob_rr_inst), InputOutput,
65 RrVisual(ob_rr_inst), mask, attrib);
68 static void client_dest(ObClient *client, gpointer data)
72 /* menus can be associated with a client, so null those refs since
73 we are disappearing now */
74 for (it = menu_frame_visible; it; it = g_list_next(it)) {
75 ObMenuFrame *f = it->data;
76 if (f->client == client)
81 void menu_frame_startup(gboolean reconfig)
85 a_sep = RrAppearanceCopy(ob_rr_theme->a_clear);
86 RrAppearanceAddTextures(a_sep, ob_rr_theme->menu_sep_width);
87 for (i = 0; i < ob_rr_theme->menu_sep_width; ++i) {
88 a_sep->texture[i].type = RR_TEXTURE_LINE_ART;
89 a_sep->texture[i].data.lineart.color =
90 ob_rr_theme->menu_sep_color;
95 client_add_destroy_notify(client_dest, NULL);
96 menu_frame_map = g_hash_table_new(g_int_hash, g_int_equal);
99 void menu_frame_shutdown(gboolean reconfig)
101 RrAppearanceFree(a_sep);
103 if (reconfig) return;
105 client_remove_destroy_notify(client_dest);
106 g_hash_table_destroy(menu_frame_map);
109 ObMenuFrame* menu_frame_new(ObMenu *menu, guint show_from, ObClient *client)
112 XSetWindowAttributes attr;
114 self = g_slice_new0(ObMenuFrame);
115 self->obwin.type = OB_WINDOW_CLASS_MENUFRAME;
117 self->selected = NULL;
118 self->client = client;
119 self->direction_right = TRUE;
120 self->show_from = show_from;
122 attr.event_mask = FRAME_EVENTMASK;
123 self->window = createWindow(obt_root(ob_screen),
126 /* make it a popup menu type window */
127 OBT_PROP_SET32(self->window, NET_WM_WINDOW_TYPE, ATOM,
128 OBT_PROP_ATOM(NET_WM_WINDOW_TYPE_POPUP_MENU));
130 XSetWindowBorderWidth(obt_display, self->window, ob_rr_theme->mbwidth);
131 XSetWindowBorder(obt_display, self->window,
132 RrColorPixel(ob_rr_theme->menu_border_color));
134 self->a_items = RrAppearanceCopy(ob_rr_theme->a_menu);
136 window_add(&self->window, MENUFRAME_AS_WINDOW(self));
137 stacking_add(MENUFRAME_AS_WINDOW(self));
142 void menu_frame_free(ObMenuFrame *self)
145 while (self->entries) {
146 menu_entry_frame_free(self->entries->data);
147 self->entries = g_list_delete_link(self->entries, self->entries);
150 stacking_remove(MENUFRAME_AS_WINDOW(self));
151 window_remove(self->window);
153 RrAppearanceFree(self->a_items);
155 XDestroyWindow(obt_display, self->window);
157 g_slice_free(ObMenuFrame, self);
161 ObtIC* menu_frame_ic(ObMenuFrame *self)
163 /* menus are always used through a grab right now, so they can always use
164 the grab input context */
165 return grab_input_context();
168 static ObMenuEntryFrame* menu_entry_frame_new(ObMenuEntry *entry,
171 ObMenuEntryFrame *self;
172 XSetWindowAttributes attr;
174 self = g_slice_new0(ObMenuEntryFrame);
178 menu_entry_ref(entry);
180 attr.event_mask = ENTRY_EVENTMASK;
181 self->window = createWindow(self->frame->window, CWEventMask, &attr);
182 self->text = createWindow(self->window, 0, NULL);
183 g_hash_table_insert(menu_frame_map, &self->window, self);
184 g_hash_table_insert(menu_frame_map, &self->text, self);
185 if ((entry->type == OB_MENU_ENTRY_TYPE_NORMAL) ||
186 (entry->type == OB_MENU_ENTRY_TYPE_SUBMENU)) {
187 self->icon = createWindow(self->window, 0, NULL);
188 g_hash_table_insert(menu_frame_map, &self->icon, self);
190 if (entry->type == OB_MENU_ENTRY_TYPE_SUBMENU) {
191 self->bullet = createWindow(self->window, 0, NULL);
192 g_hash_table_insert(menu_frame_map, &self->bullet, self);
195 XMapWindow(obt_display, self->window);
196 XMapWindow(obt_display, self->text);
198 window_add(&self->window, MENUFRAME_AS_WINDOW(self->frame));
203 static void menu_entry_frame_free(ObMenuEntryFrame *self)
206 menu_entry_unref(self->entry);
208 window_remove(self->window);
210 XDestroyWindow(obt_display, self->text);
211 XDestroyWindow(obt_display, self->window);
212 g_hash_table_remove(menu_frame_map, &self->text);
213 g_hash_table_remove(menu_frame_map, &self->window);
214 if ((self->entry->type == OB_MENU_ENTRY_TYPE_NORMAL) ||
215 (self->entry->type == OB_MENU_ENTRY_TYPE_SUBMENU)) {
216 XDestroyWindow(obt_display, self->icon);
217 g_hash_table_remove(menu_frame_map, &self->icon);
219 if (self->entry->type == OB_MENU_ENTRY_TYPE_SUBMENU) {
220 XDestroyWindow(obt_display, self->bullet);
221 g_hash_table_remove(menu_frame_map, &self->bullet);
224 g_slice_free(ObMenuEntryFrame, self);
228 void menu_frame_move(ObMenuFrame *self, gint x, gint y)
230 RECT_SET_POINT(self->area, x, y);
231 self->monitor = screen_find_monitor_point(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) {
241 *x -= self->area.width / 2;
243 /* try below the cursor */
244 menu_frame_move_on_screen(self, *x, *y, &dx, &dy);
245 self->direction_right = TRUE;
254 /* try to the bottom right of the cursor */
255 menu_frame_move_on_screen(self, myx, myy, &dx, &dy);
256 self->direction_right = TRUE;
257 if (dx != 0 || dy != 0) {
258 /* try to the bottom left of the cursor */
259 myx = *x - self->area.width;
261 menu_frame_move_on_screen(self, myx, myy, &dx, &dy);
262 self->direction_right = FALSE;
264 if (dx != 0 || dy != 0) {
265 /* try to the top right of the cursor */
267 myy = *y - self->area.height;
268 menu_frame_move_on_screen(self, myx, myy, &dx, &dy);
269 self->direction_right = TRUE;
271 if (dx != 0 || dy != 0) {
272 /* try to the top left of the cursor */
273 myx = *x - self->area.width;
274 myy = *y - self->area.height;
275 menu_frame_move_on_screen(self, myx, myy, &dx, &dy);
276 self->direction_right = FALSE;
278 if (dx != 0 || dy != 0) {
279 /* if didnt fit on either side so just use what it says */
282 menu_frame_move_on_screen(self, myx, myy, &dx, &dy);
283 self->direction_right = TRUE;
290 static void menu_frame_place_submenu(ObMenuFrame *self, gint *x, gint *y)
292 gint overlapx, overlapy;
295 overlapx = ob_rr_theme->menu_overlap_x;
296 overlapy = ob_rr_theme->menu_overlap_y;
297 bwidth = ob_rr_theme->mbwidth;
299 if (self->direction_right)
300 *x = self->parent->area.x + self->parent->area.width -
303 *x = self->parent->area.x - self->area.width + overlapx + bwidth;
305 *y = self->parent->area.y + self->parent_entry->area.y;
306 if (config_menu_middle)
307 *y -= (self->area.height - (bwidth * 2) - ITEM_HEIGHT) / 2;
312 void menu_frame_move_on_screen(ObMenuFrame *self, gint x, gint y,
315 const Rect *a = NULL;
316 Rect search = self->area;
317 gint pos, half, monitor;
320 RECT_SET_POINT(search, x, y);
323 monitor = self->parent->monitor;
325 monitor = screen_find_monitor(&search);
327 a = screen_physical_area_monitor(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);
348 static void menu_entry_frame_render(ObMenuEntryFrame *self)
350 RrAppearance *item_a, *text_a;
353 ObMenuFrame *frame = self->frame;
355 switch (self->entry->type) {
356 case OB_MENU_ENTRY_TYPE_NORMAL:
357 case OB_MENU_ENTRY_TYPE_SUBMENU:
358 item_a = (self->entry->type == OB_MENU_ENTRY_TYPE_NORMAL &&
359 !self->entry->data.normal.enabled ?
361 (self == self->frame->selected ?
362 ob_rr_theme->a_menu_disabled_selected :
363 ob_rr_theme->a_menu_disabled) :
365 (self == self->frame->selected ?
366 ob_rr_theme->a_menu_selected :
367 ob_rr_theme->a_menu_normal));
370 case OB_MENU_ENTRY_TYPE_SEPARATOR:
371 if (self->entry->data.separator.label) {
372 item_a = ob_rr_theme->a_menu_title;
373 th = ob_rr_theme->menu_title_height;
375 item_a = ob_rr_theme->a_menu_normal;
376 th = ob_rr_theme->menu_sep_width +
377 2*ob_rr_theme->menu_sep_paddingy;
381 g_assert_not_reached();
384 RECT_SET_SIZE(self->area, self->frame->inner_w, th);
385 XResizeWindow(obt_display, self->window,
386 self->area.width, self->area.height);
387 item_a->surface.parent = self->frame->a_items;
388 item_a->surface.parentx = self->area.x;
389 item_a->surface.parenty = self->area.y;
390 RrPaint(item_a, self->window, self->area.width, self->area.height);
392 switch (self->entry->type) {
393 case OB_MENU_ENTRY_TYPE_NORMAL:
394 text_a = (self->entry->type == OB_MENU_ENTRY_TYPE_NORMAL &&
395 !self->entry->data.normal.enabled ?
397 (self == self->frame->selected ?
398 ob_rr_theme->a_menu_text_disabled_selected :
399 ob_rr_theme->a_menu_text_disabled) :
401 (self == self->frame->selected ?
402 ob_rr_theme->a_menu_text_selected :
403 ob_rr_theme->a_menu_text_normal));
404 text_a->texture[0].data.text.string = self->entry->data.normal.label;
405 if (self->entry->data.normal.shortcut &&
406 (self->frame->menu->show_all_shortcuts ||
407 self->entry->data.normal.shortcut_always_show ||
408 self->entry->data.normal.shortcut_position > 0))
410 text_a->texture[0].data.text.shortcut = TRUE;
411 text_a->texture[0].data.text.shortcut_pos =
412 self->entry->data.normal.shortcut_position;
414 text_a->texture[0].data.text.shortcut = FALSE;
416 case OB_MENU_ENTRY_TYPE_SUBMENU:
417 text_a = (self == self->frame->selected ?
418 ob_rr_theme->a_menu_text_selected :
419 ob_rr_theme->a_menu_text_normal);
420 sub = self->entry->data.submenu.submenu;
421 text_a->texture[0].data.text.string = sub ? sub->title : "";
422 if (sub && sub->shortcut && (self->frame->menu->show_all_shortcuts ||
423 sub->shortcut_always_show ||
424 sub->shortcut_position > 0))
426 text_a->texture[0].data.text.shortcut = TRUE;
427 text_a->texture[0].data.text.shortcut_pos = sub->shortcut_position;
429 text_a->texture[0].data.text.shortcut = FALSE;
431 case OB_MENU_ENTRY_TYPE_SEPARATOR:
432 if (self->entry->data.separator.label != NULL) {
433 text_a = ob_rr_theme->a_menu_text_title;
434 text_a->texture[0].data.text.string =
435 self->entry->data.separator.label;
438 text_a = ob_rr_theme->a_menu_text_normal;
441 g_assert_not_reached();
444 switch (self->entry->type) {
445 case OB_MENU_ENTRY_TYPE_NORMAL:
446 XMoveResizeWindow(obt_display, self->text,
447 self->frame->text_x, PADDING,
449 ITEM_HEIGHT - 2*PADDING);
450 text_a->surface.parent = item_a;
451 text_a->surface.parentx = self->frame->text_x;
452 text_a->surface.parenty = PADDING;
453 RrPaint(text_a, self->text, self->frame->text_w,
454 ITEM_HEIGHT - 2*PADDING);
456 case OB_MENU_ENTRY_TYPE_SUBMENU:
457 XMoveResizeWindow(obt_display, self->text,
458 self->frame->text_x, PADDING,
459 self->frame->text_w - ITEM_HEIGHT,
460 ITEM_HEIGHT - 2*PADDING);
461 text_a->surface.parent = item_a;
462 text_a->surface.parentx = self->frame->text_x;
463 text_a->surface.parenty = PADDING;
464 RrPaint(text_a, self->text, self->frame->text_w - ITEM_HEIGHT,
465 ITEM_HEIGHT - 2*PADDING);
467 case OB_MENU_ENTRY_TYPE_SEPARATOR:
468 if (self->entry->data.separator.label != NULL) {
469 /* labeled separator */
470 XMoveResizeWindow(obt_display, self->text,
471 ob_rr_theme->paddingx, ob_rr_theme->paddingy,
472 self->area.width - 2*ob_rr_theme->paddingx,
473 ob_rr_theme->menu_title_height -
474 2*ob_rr_theme->paddingy);
475 text_a->surface.parent = item_a;
476 text_a->surface.parentx = ob_rr_theme->paddingx;
477 text_a->surface.parenty = ob_rr_theme->paddingy;
478 RrPaint(text_a, self->text,
479 self->area.width - 2*ob_rr_theme->paddingx,
480 ob_rr_theme->menu_title_height -
481 2*ob_rr_theme->paddingy);
485 /* unlabeled separator */
486 XMoveResizeWindow(obt_display, self->text, 0, 0,
488 ob_rr_theme->menu_sep_width +
489 2*ob_rr_theme->menu_sep_paddingy);
491 a_sep->surface.parent = item_a;
492 a_sep->surface.parentx = 0;
493 a_sep->surface.parenty = 0;
494 for (i = 0; i < ob_rr_theme->menu_sep_width; ++i) {
495 a_sep->texture[i].data.lineart.x1 =
496 ob_rr_theme->menu_sep_paddingx;
497 a_sep->texture[i].data.lineart.y1 =
498 ob_rr_theme->menu_sep_paddingy + i;
499 a_sep->texture[i].data.lineart.x2 =
500 self->area.width - ob_rr_theme->menu_sep_paddingx - 1;
501 a_sep->texture[i].data.lineart.y2 =
502 ob_rr_theme->menu_sep_paddingy + i;
505 RrPaint(a_sep, self->text, self->area.width,
506 ob_rr_theme->menu_sep_width +
507 2*ob_rr_theme->menu_sep_paddingy);
511 g_assert_not_reached();
514 if (((self->entry->type == OB_MENU_ENTRY_TYPE_NORMAL) ||
515 (self->entry->type == OB_MENU_ENTRY_TYPE_SUBMENU)) &&
516 self->entry->data.normal.icon)
520 XMoveResizeWindow(obt_display, self->icon,
521 PADDING, frame->item_margin.top,
522 ITEM_HEIGHT - frame->item_margin.top
523 - frame->item_margin.bottom,
524 ITEM_HEIGHT - frame->item_margin.top
525 - frame->item_margin.bottom);
527 clear = ob_rr_theme->a_clear_tex;
528 RrAppearanceClearTextures(clear);
529 clear->texture[0].type = RR_TEXTURE_IMAGE;
530 clear->texture[0].data.image.image =
531 self->entry->data.normal.icon;
532 clear->texture[0].data.image.alpha =
533 self->entry->data.normal.icon_alpha;
534 clear->surface.parent = item_a;
535 clear->surface.parentx = PADDING;
536 clear->surface.parenty = frame->item_margin.top;
537 RrPaint(clear, self->icon,
538 ITEM_HEIGHT - frame->item_margin.top
539 - frame->item_margin.bottom,
540 ITEM_HEIGHT - frame->item_margin.top
541 - frame->item_margin.bottom);
542 XMapWindow(obt_display, self->icon);
543 } else if (self->entry->type == OB_MENU_ENTRY_TYPE_NORMAL &&
544 self->entry->data.normal.mask)
549 XMoveResizeWindow(obt_display, self->icon,
550 PADDING, frame->item_margin.top,
551 ITEM_HEIGHT - frame->item_margin.top
552 - frame->item_margin.bottom,
553 ITEM_HEIGHT - frame->item_margin.top
554 - frame->item_margin.bottom);
556 clear = ob_rr_theme->a_clear_tex;
557 RrAppearanceClearTextures(clear);
558 clear->texture[0].type = RR_TEXTURE_MASK;
559 clear->texture[0].data.mask.mask =
560 self->entry->data.normal.mask;
562 c = (self->entry->type == OB_MENU_ENTRY_TYPE_NORMAL &&
563 !self->entry->data.normal.enabled ?
565 (self == self->frame->selected ?
566 self->entry->data.normal.mask_disabled_selected_color :
567 self->entry->data.normal.mask_disabled_color) :
569 (self == self->frame->selected ?
570 self->entry->data.normal.mask_selected_color :
571 self->entry->data.normal.mask_normal_color));
572 clear->texture[0].data.mask.color = c;
574 clear->surface.parent = item_a;
575 clear->surface.parentx = PADDING;
576 clear->surface.parenty = frame->item_margin.top;
577 RrPaint(clear, self->icon,
578 ITEM_HEIGHT - frame->item_margin.top
579 - frame->item_margin.bottom,
580 ITEM_HEIGHT - frame->item_margin.top
581 - frame->item_margin.bottom);
582 XMapWindow(obt_display, self->icon);
584 XUnmapWindow(obt_display, self->icon);
586 if (self->entry->type == OB_MENU_ENTRY_TYPE_SUBMENU) {
587 RrAppearance *bullet_a;
588 XMoveResizeWindow(obt_display, self->bullet,
589 self->frame->text_x + self->frame->text_w -
590 ITEM_HEIGHT + PADDING, PADDING,
591 ITEM_HEIGHT - 2*PADDING,
592 ITEM_HEIGHT - 2*PADDING);
593 bullet_a = (self == self->frame->selected ?
594 ob_rr_theme->a_menu_bullet_selected :
595 ob_rr_theme->a_menu_bullet_normal);
596 bullet_a->surface.parent = item_a;
597 bullet_a->surface.parentx =
598 self->frame->text_x + self->frame->text_w - ITEM_HEIGHT + PADDING;
599 bullet_a->surface.parenty = PADDING;
600 RrPaint(bullet_a, self->bullet,
601 ITEM_HEIGHT - 2*PADDING,
602 ITEM_HEIGHT - 2*PADDING);
603 XMapWindow(obt_display, self->bullet);
605 XUnmapWindow(obt_display, self->bullet);
610 /*! this code is taken from the menu_frame_render. if that changes, this won't
612 static gint menu_entry_frame_get_height(ObMenuEntryFrame *self,
613 gboolean first_entry,
622 t = self->entry->type;
624 /* this is the More... entry, it's NORMAL type */
625 t = OB_MENU_ENTRY_TYPE_NORMAL;
628 case OB_MENU_ENTRY_TYPE_NORMAL:
629 case OB_MENU_ENTRY_TYPE_SUBMENU:
630 h += ob_rr_theme->menu_font_height;
632 case OB_MENU_ENTRY_TYPE_SEPARATOR:
633 if (self->entry->data.separator.label != NULL) {
634 h += ob_rr_theme->menu_title_height +
635 (ob_rr_theme->mbwidth - PADDING) * 2;
637 /* if the first entry is a labeled separator, then make its border
638 overlap with the menu's outside border */
640 h -= ob_rr_theme->mbwidth;
641 /* if the last entry is a labeled separator, then make its border
642 overlap with the menu's outside border */
644 h -= ob_rr_theme->mbwidth;
646 h += ob_rr_theme->menu_sep_width +
647 2*ob_rr_theme->menu_sep_paddingy - PADDING * 2;
655 void menu_frame_render(ObMenuFrame *self)
658 gint tw, th; /* temps */
660 gboolean has_icon = FALSE;
664 /* find text dimensions */
666 STRUT_SET(self->item_margin, 0, 0, 0, 0);
671 e = self->entries->data;
672 ob_rr_theme->a_menu_text_normal->texture[0].data.text.string = "";
673 tw = RrMinWidth(ob_rr_theme->a_menu_text_normal);
678 RrMargins(ob_rr_theme->a_menu_normal, &l, &t, &r, &b);
679 STRUT_SET(self->item_margin,
680 MAX(self->item_margin.left, l),
681 MAX(self->item_margin.top, t),
682 MAX(self->item_margin.right, r),
683 MAX(self->item_margin.bottom, b));
684 RrMargins(ob_rr_theme->a_menu_selected, &l, &t, &r, &b);
685 STRUT_SET(self->item_margin,
686 MAX(self->item_margin.left, l),
687 MAX(self->item_margin.top, t),
688 MAX(self->item_margin.right, r),
689 MAX(self->item_margin.bottom, b));
690 RrMargins(ob_rr_theme->a_menu_disabled, &l, &t, &r, &b);
691 STRUT_SET(self->item_margin,
692 MAX(self->item_margin.left, l),
693 MAX(self->item_margin.top, t),
694 MAX(self->item_margin.right, r),
695 MAX(self->item_margin.bottom, b));
696 RrMargins(ob_rr_theme->a_menu_disabled_selected, &l, &t, &r, &b);
697 STRUT_SET(self->item_margin,
698 MAX(self->item_margin.left, l),
699 MAX(self->item_margin.top, t),
700 MAX(self->item_margin.right, r),
701 MAX(self->item_margin.bottom, b));
704 /* render the entries */
706 for (it = self->entries; it; it = g_list_next(it)) {
707 RrAppearance *text_a;
710 /* if the first entry is a labeled separator, then make its border
711 overlap with the menu's outside border */
712 if (it == self->entries &&
713 e->entry->type == OB_MENU_ENTRY_TYPE_SEPARATOR &&
714 e->entry->data.separator.label)
716 h -= ob_rr_theme->mbwidth;
719 if (e->entry->type == OB_MENU_ENTRY_TYPE_SEPARATOR &&
720 e->entry->data.separator.label)
722 e->border = ob_rr_theme->mbwidth;
725 RECT_SET_POINT(e->area, 0, h+e->border);
726 XMoveWindow(obt_display, e->window,
727 e->area.x-e->border, e->area.y-e->border);
728 XSetWindowBorderWidth(obt_display, e->window, e->border);
729 XSetWindowBorder(obt_display, e->window,
730 RrColorPixel(ob_rr_theme->menu_border_color));
732 text_a = (e->entry->type == OB_MENU_ENTRY_TYPE_NORMAL &&
733 !e->entry->data.normal.enabled ?
735 (e == self->selected ?
736 ob_rr_theme->a_menu_text_disabled_selected :
737 ob_rr_theme->a_menu_text_disabled) :
739 (e == self->selected ?
740 ob_rr_theme->a_menu_text_selected :
741 ob_rr_theme->a_menu_text_normal));
742 switch (e->entry->type) {
743 case OB_MENU_ENTRY_TYPE_NORMAL:
744 text_a->texture[0].data.text.string = e->entry->data.normal.label;
745 tw = RrMinWidth(text_a);
746 tw = MIN(tw, MAX_MENU_WIDTH);
747 th = ob_rr_theme->menu_font_height;
749 if (e->entry->data.normal.icon ||
750 e->entry->data.normal.mask)
753 case OB_MENU_ENTRY_TYPE_SUBMENU:
754 sub = e->entry->data.submenu.submenu;
755 text_a->texture[0].data.text.string = sub ? sub->title : "";
756 tw = RrMinWidth(text_a);
757 tw = MIN(tw, MAX_MENU_WIDTH);
758 th = ob_rr_theme->menu_font_height;
760 if (e->entry->data.normal.icon ||
761 e->entry->data.normal.mask)
764 tw += ITEM_HEIGHT - PADDING;
766 case OB_MENU_ENTRY_TYPE_SEPARATOR:
767 if (e->entry->data.separator.label != NULL) {
768 ob_rr_theme->a_menu_text_title->texture[0].data.text.string =
769 e->entry->data.separator.label;
770 tw = RrMinWidth(ob_rr_theme->a_menu_text_title) +
771 2*ob_rr_theme->paddingx;
772 tw = MIN(tw, MAX_MENU_WIDTH);
773 th = ob_rr_theme->menu_title_height +
774 (ob_rr_theme->mbwidth - PADDING) *2;
777 th = ob_rr_theme->menu_sep_width +
778 2*ob_rr_theme->menu_sep_paddingy - 2*PADDING;
782 g_assert_not_reached();
792 /* if the last entry is a labeled separator, then make its border
793 overlap with the menu's outside border */
794 it = g_list_last(self->entries);
795 e = it ? it->data : NULL;
796 if (e && e->entry->type == OB_MENU_ENTRY_TYPE_SEPARATOR &&
797 e->entry->data.separator.label)
799 h -= ob_rr_theme->mbwidth;
802 self->text_x = PADDING;
807 w += ITEM_HEIGHT + PADDING;
808 self->text_x += ITEM_HEIGHT + PADDING;
815 XResizeWindow(obt_display, self->window, w, h);
819 RrPaint(self->a_items, self->window, w, h);
821 for (it = self->entries; it; it = g_list_next(it))
822 menu_entry_frame_render(it->data);
824 w += ob_rr_theme->mbwidth * 2;
825 h += ob_rr_theme->mbwidth * 2;
827 RECT_SET_SIZE(self->area, w, h);
832 static void menu_frame_update(ObMenuFrame *self)
838 menu_pipe_execute(self->menu);
839 menu_find_submenus(self->menu);
841 self->selected = NULL;
843 /* start at show_from */
844 mit = g_list_nth(self->menu->entries, self->show_from);
846 /* go through the menu's and frame's entries and connect the frame entries
847 to the menu entries */
848 for (fit = self->entries; mit && fit;
849 mit = g_list_next(mit), fit = g_list_next(fit))
851 ObMenuEntryFrame *f = fit->data;
852 f->entry = mit->data;
855 /* if there are more menu entries than in the frame, add them */
857 ObMenuEntryFrame *e = menu_entry_frame_new(mit->data, self);
858 self->entries = g_list_append(self->entries, e);
859 mit = g_list_next(mit);
862 /* if there are more frame entries than menu entries then get rid of
865 GList *n = g_list_next(fit);
866 menu_entry_frame_free(fit->data);
867 self->entries = g_list_delete_link(self->entries, fit);
871 /* * make the menu fit on the screen */
873 /* calculate the height of the menu */
875 for (fit = self->entries; fit; fit = g_list_next(fit))
876 h += menu_entry_frame_get_height(fit->data,
877 fit == self->entries,
878 g_list_next(fit) == NULL);
879 /* add the border at the top and bottom */
880 h += ob_rr_theme->mbwidth * 2;
882 a = screen_physical_area_monitor(self->monitor);
886 gboolean last_entry = TRUE;
888 /* take the height of our More... entry into account */
889 h += menu_entry_frame_get_height(NULL, FALSE, TRUE);
891 /* start at the end of the entries */
892 flast = g_list_last(self->entries);
894 /* pull out all the entries from the frame that don't
895 fit on the screen, leaving at least 1 though */
896 while (h > a->height && g_list_previous(flast) != NULL) {
897 /* update the height, without this entry */
898 h -= menu_entry_frame_get_height(flast->data, FALSE, last_entry);
900 /* destroy the entry we're not displaying */
902 flast = g_list_previous(flast);
903 menu_entry_frame_free(tmp->data);
904 self->entries = g_list_delete_link(self->entries, tmp);
906 /* only the first one that we see is the last entry in the menu */
911 ObMenuEntry *more_entry;
912 ObMenuEntryFrame *more_frame;
913 /* make the More... menu entry frame which will display in this
915 if self->menu->more_menu is NULL that means that this is already
916 More... menu, so just use ourself.
918 more_entry = menu_get_more((self->menu->more_menu ?
919 self->menu->more_menu :
921 /* continue where we left off */
923 g_list_length(self->entries));
924 more_frame = menu_entry_frame_new(more_entry, self);
925 /* make it get deleted when the menu frame goes away */
926 menu_entry_unref(more_entry);
928 /* add our More... entry to the frame */
929 self->entries = g_list_append(self->entries, more_frame);
933 menu_frame_render(self);
936 static gboolean menu_frame_is_visible(ObMenuFrame *self)
938 return !!(g_list_find(menu_frame_visible, self));
941 static gboolean menu_frame_show(ObMenuFrame *self)
945 /* determine if the underlying menu is already visible */
946 for (it = menu_frame_visible; it; it = g_list_next(it)) {
947 ObMenuFrame *f = it->data;
948 if (f->menu == self->menu)
952 if (self->menu->update_func)
953 if (!self->menu->update_func(self, self->menu->data))
957 if (menu_frame_visible == NULL) {
958 /* no menus shown yet */
960 /* grab the pointer in such a way as to pass through "owner events"
961 so that we can get enter/leave notifies in the menu. */
962 if (!grab_pointer(TRUE, FALSE, OB_CURSOR_POINTER))
964 if (!grab_keyboard()) {
970 menu_frame_update(self);
972 menu_frame_visible = g_list_prepend(menu_frame_visible, self);
974 if (self->menu->show_func)
975 self->menu->show_func(self, self->menu->data);
980 gboolean menu_frame_show_topmenu(ObMenuFrame *self, gint x, gint y,
985 if (menu_frame_is_visible(self))
987 if (!menu_frame_show(self))
990 if (self->menu->place_func)
991 self->menu->place_func(self, &x, &y, mouse, self->menu->data);
993 menu_frame_place_topmenu(self, &x, &y);
995 menu_frame_move(self, x, y);
996 XMapWindow(obt_display, self->window);
998 if (screen_pointer_pos(&px, &py)) {
1000 if (self->menu->warp) {
1001 x += self->area.width / 2;
1003 XWarpPointer(obt_display, None, obt_root(ob_screen), 0, 0, 0, 0, x, y);
1007 ObMenuEntryFrame *e = menu_entry_frame_under(px, py);
1008 if (e && e->frame == self)
1017 /*! Stop hiding an open submenu.
1018 @child The OnMenuFrame of the submenu to be hidden
1020 static void remove_submenu_hide_timeout(ObMenuFrame *child)
1022 if (submenu_hide_timer) g_source_remove(submenu_hide_timer);
1023 submenu_hide_timer = 0;
1026 gboolean menu_frame_show_submenu(ObMenuFrame *self, ObMenuFrame *parent,
1027 ObMenuEntryFrame *parent_entry)
1032 if (menu_frame_is_visible(self))
1035 self->monitor = parent->monitor;
1036 self->parent = parent;
1037 self->parent_entry = parent_entry;
1039 /* set up parent's child to be us */
1040 if ((parent->child) != self) {
1042 menu_frame_hide(parent->child);
1043 parent->child = self;
1044 parent->child_entry = parent_entry;
1047 if (!menu_frame_show(self)) {
1048 parent->child = NULL;
1049 parent->child_entry = NULL;
1053 menu_frame_place_submenu(self, &x, &y);
1054 menu_frame_move_on_screen(self, x, y, &dx, &dy);
1057 /*try the other side */
1058 self->direction_right = !self->direction_right;
1059 menu_frame_place_submenu(self, &x, &y);
1060 menu_frame_move_on_screen(self, x, y, &dx, &dy);
1062 menu_frame_move(self, x + dx, y + dy);
1064 XMapWindow(obt_display, self->window);
1066 if (screen_pointer_pos(&px, &py)) {
1067 ObMenuEntryFrame *e = menu_entry_frame_under(px, py);
1068 if (e && e->frame == self)
1075 static void menu_frame_hide(ObMenuFrame *self)
1077 ObMenu *const menu = self->menu;
1078 GList *it = g_list_find(menu_frame_visible, self);
1079 gulong ignore_start;
1084 if (menu->hide_func)
1085 menu->hide_func(self, menu->data);
1088 menu_frame_hide(self->child);
1090 if (!self->parent && self->menu->warp)
1091 XWarpPointer(obt_display, None, obt_root(ob_screen), 0, 0, 0, 0, self->ox, self->oy);
1094 remove_submenu_hide_timeout(self);
1096 self->parent->child = NULL;
1097 self->parent->child_entry = NULL;
1099 self->parent = NULL;
1100 self->parent_entry = NULL;
1102 menu_frame_visible = g_list_delete_link(menu_frame_visible, it);
1104 if (menu_frame_visible == NULL) {
1105 /* last menu shown */
1110 ignore_start = event_start_ignore_all_enters();
1111 XUnmapWindow(obt_display, self->window);
1112 event_end_ignore_all_enters(ignore_start);
1114 menu_frame_free(self);
1116 if (menu->cleanup_func)
1117 menu->cleanup_func(menu, menu->data);
1120 void menu_frame_hide_all(void)
1124 if (config_submenu_show_delay) {
1125 /* remove any submenu open requests */
1126 if (submenu_show_timer) g_source_remove(submenu_show_timer);
1127 submenu_show_timer = 0;
1129 if ((it = g_list_last(menu_frame_visible)))
1130 menu_frame_hide(it->data);
1133 ObMenuFrame* menu_frame_under(gint x, gint y)
1135 ObMenuFrame *ret = NULL;
1138 for (it = menu_frame_visible; it; it = g_list_next(it)) {
1139 ObMenuFrame *f = it->data;
1141 if (RECT_CONTAINS(f->area, x, y)) {
1149 ObMenuEntryFrame* menu_entry_frame_under(gint x, gint y)
1152 ObMenuEntryFrame *ret = NULL;
1155 if ((frame = menu_frame_under(x, y))) {
1156 x -= ob_rr_theme->mbwidth + frame->area.x;
1157 y -= ob_rr_theme->mbwidth + frame->area.y;
1159 for (it = frame->entries; it; it = g_list_next(it)) {
1160 ObMenuEntryFrame *e = it->data;
1162 if (RECT_CONTAINS(e->area, x, y)) {
1171 static gboolean submenu_show_timeout(gpointer data)
1173 g_assert(menu_frame_visible);
1174 menu_entry_frame_show_submenu((ObMenuEntryFrame*)data);
1178 static gboolean submenu_hide_timeout(gpointer data)
1180 g_assert(menu_frame_visible);
1181 menu_frame_hide((ObMenuFrame*)data);
1185 void menu_frame_select(ObMenuFrame *self, ObMenuEntryFrame *entry,
1188 ObMenuEntryFrame *old = self->selected;
1189 ObMenuFrame *oldchild = self->child;
1190 ObMenuEntryFrame *oldchild_entry = self->child_entry;
1192 /* if the user selected a separator, ignore it and reselect what we had
1194 if (entry && entry->entry->type == OB_MENU_ENTRY_TYPE_SEPARATOR)
1198 (!old || old->entry->type != OB_MENU_ENTRY_TYPE_SUBMENU))
1201 /* if the user left this menu but we have a submenu open, move the
1202 selection back to that submenu */
1203 if (!entry && oldchild_entry)
1204 entry = oldchild_entry;
1206 if (config_submenu_show_delay) {
1207 /* remove any submenu open requests */
1208 if (submenu_show_timer) g_source_remove(submenu_show_timer);
1209 submenu_show_timer = 0;
1212 self->selected = entry;
1215 menu_entry_frame_render(old);
1217 if (oldchild_entry) {
1218 /* There is an open submenu */
1219 if (oldchild_entry == self->selected) {
1220 /* The open submenu has been reselected, so stop hiding the
1222 remove_submenu_hide_timeout(oldchild);
1224 else if (oldchild_entry == old) {
1225 /* The open submenu was selected and is no longer, so hide the
1227 if (immediate || config_submenu_hide_delay == 0)
1228 menu_frame_hide(oldchild);
1229 else if (config_submenu_hide_delay > 0) {
1230 if (submenu_hide_timer) g_source_remove(submenu_hide_timer);
1231 submenu_hide_timer =
1232 g_timeout_add_full(G_PRIORITY_DEFAULT,
1233 config_submenu_hide_delay,
1234 submenu_hide_timeout, oldchild, NULL);
1239 if (self->selected) {
1240 menu_entry_frame_render(self->selected);
1242 if (self->selected->entry->type == OB_MENU_ENTRY_TYPE_SUBMENU) {
1243 /* only show if the submenu isn't already showing */
1244 if (oldchild_entry != self->selected) {
1245 if (immediate || config_submenu_hide_delay == 0)
1246 menu_entry_frame_show_submenu(self->selected);
1247 else if (config_submenu_hide_delay > 0) {
1248 if (submenu_show_timer)
1249 g_source_remove(submenu_show_timer);
1250 submenu_show_timer =
1251 g_timeout_add_full(G_PRIORITY_DEFAULT,
1252 config_submenu_show_delay,
1253 submenu_show_timeout,
1254 self->selected, NULL);
1257 /* hide the grandchildren of this menu. and move the cursor to
1259 else if (immediate && self->child && self->child->child) {
1260 menu_frame_hide(self->child->child);
1261 menu_frame_select(self->child, NULL, TRUE);
1267 void menu_entry_frame_show_submenu(ObMenuEntryFrame *self)
1271 if (!self->entry->data.submenu.submenu) return;
1273 f = menu_frame_new(self->entry->data.submenu.submenu,
1274 self->entry->data.submenu.show_from,
1275 self->frame->client);
1276 /* pass our direction on to our child */
1277 f->direction_right = self->frame->direction_right;
1279 if (!menu_frame_show_submenu(f, self->frame, self))
1283 void menu_entry_frame_execute(ObMenuEntryFrame *self, guint state)
1285 if (self->entry->type == OB_MENU_ENTRY_TYPE_NORMAL &&
1286 self->entry->data.normal.enabled)
1288 /* grab all this shizzle, cuz when the menu gets hidden, 'self'
1290 ObMenuEntry *entry = self->entry;
1291 ObMenuExecuteFunc func = self->frame->menu->execute_func;
1292 gpointer data = self->frame->menu->data;
1293 GSList *acts = self->entry->data.normal.actions;
1294 ObClient *client = self->frame->client;
1295 ObMenuFrame *frame = self->frame;
1296 guint mods = obt_keyboard_only_modmasks(state);
1298 /* release grabs before executing the shit */
1299 if (!(mods & ControlMask)) {
1300 event_cancel_all_key_grabs();
1305 func(entry, frame, client, state, data);
1307 actions_run_acts(acts, OB_USER_ACTION_MENU_SELECTION,
1308 state, -1, -1, 0, OB_FRAME_CONTEXT_NONE, client);
1312 void menu_frame_select_previous(ObMenuFrame *self)
1314 GList *it = NULL, *start;
1316 if (self->entries) {
1317 start = it = g_list_find(self->entries, self->selected);
1319 ObMenuEntryFrame *e;
1321 it = it ? g_list_previous(it) : g_list_last(self->entries);
1327 if (e->entry->type == OB_MENU_ENTRY_TYPE_SUBMENU)
1329 if (e->entry->type == OB_MENU_ENTRY_TYPE_NORMAL)
1334 menu_frame_select(self, it ? it->data : NULL, FALSE);
1337 void menu_frame_select_next(ObMenuFrame *self)
1339 GList *it = NULL, *start;
1341 if (self->entries) {
1342 start = it = g_list_find(self->entries, self->selected);
1344 ObMenuEntryFrame *e;
1346 it = it ? g_list_next(it) : self->entries;
1352 if (e->entry->type == OB_MENU_ENTRY_TYPE_SUBMENU)
1354 if (e->entry->type == OB_MENU_ENTRY_TYPE_NORMAL)
1359 menu_frame_select(self, it ? it->data : NULL, FALSE);
1362 void menu_frame_select_first(ObMenuFrame *self)
1366 if (self->entries) {
1367 for (it = self->entries; it; it = g_list_next(it)) {
1368 ObMenuEntryFrame *e = it->data;
1369 if (e->entry->type == OB_MENU_ENTRY_TYPE_SUBMENU)
1371 if (e->entry->type == OB_MENU_ENTRY_TYPE_NORMAL)
1375 menu_frame_select(self, it ? it->data : NULL, FALSE);
1378 void menu_frame_select_last(ObMenuFrame *self)
1382 if (self->entries) {
1383 for (it = g_list_last(self->entries); it; it = g_list_previous(it)) {
1384 ObMenuEntryFrame *e = it->data;
1385 if (e->entry->type == OB_MENU_ENTRY_TYPE_SUBMENU)
1387 if (e->entry->type == OB_MENU_ENTRY_TYPE_NORMAL)
1391 menu_frame_select(self, it ? it->data : NULL, FALSE);