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_render(ObMenuFrame *self);
47 static void menu_frame_update(ObMenuFrame *self);
48 static gboolean menu_entry_frame_submenu_timeout(gpointer data);
50 static Window createWindow(Window parent, gulong mask,
51 XSetWindowAttributes *attrib)
53 return XCreateWindow(ob_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(ob_display, ob_screen),
91 XSetWindowBorderWidth(ob_display, self->window, ob_rr_theme->mbwidth);
92 XSetWindowBorder(ob_display, self->window,
93 RrColorPixel(ob_rr_theme->menu_b_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(ob_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(ob_display, self->window);
149 XMapWindow(ob_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(ob_display, self->text);
191 XDestroyWindow(ob_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(ob_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(ob_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(ob_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);
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 self->a_disabled_selected : self->a_disabled) :
364 (self == self->frame->selected ?
365 self->a_selected : self->a_normal));
368 case OB_MENU_ENTRY_TYPE_SEPARATOR:
369 if (self->entry->data.separator.label) {
370 item_a = self->frame->a_title;
371 th = ob_rr_theme->menu_title_height;
373 item_a = self->a_normal;
374 th = SEPARATOR_HEIGHT + 2*PADDING;
378 g_assert_not_reached();
380 RECT_SET_SIZE(self->area, self->frame->inner_w, th);
381 XResizeWindow(ob_display, self->window,
382 self->area.width, self->area.height);
383 item_a->surface.parent = self->frame->a_items;
384 item_a->surface.parentx = self->area.x;
385 item_a->surface.parenty = self->area.y;
386 RrPaint(item_a, self->window, self->area.width, self->area.height);
388 switch (self->entry->type) {
389 case OB_MENU_ENTRY_TYPE_NORMAL:
390 text_a = (self->entry->type == OB_MENU_ENTRY_TYPE_NORMAL &&
391 !self->entry->data.normal.enabled ?
393 (self == self->frame->selected ?
394 self->a_text_disabled_selected : self->a_text_disabled) :
396 (self == self->frame->selected ?
397 self->a_text_selected : self->a_text_normal));
398 text_a->texture[0].data.text.string = self->entry->data.normal.label;
399 if (self->entry->data.normal.shortcut &&
400 (self->frame->menu->show_all_shortcuts ||
401 self->entry->data.normal.shortcut_position > 0))
403 text_a->texture[0].data.text.shortcut = TRUE;
404 text_a->texture[0].data.text.shortcut_pos =
405 self->entry->data.normal.shortcut_position;
407 text_a->texture[0].data.text.shortcut = FALSE;
409 case OB_MENU_ENTRY_TYPE_SUBMENU:
410 text_a = (self == self->frame->selected ?
411 self->a_text_selected :
412 self->a_text_normal);
413 sub = self->entry->data.submenu.submenu;
414 text_a->texture[0].data.text.string = sub ? sub->title : "";
415 if (sub->shortcut && (self->frame->menu->show_all_shortcuts ||
416 sub->shortcut_position > 0))
418 text_a->texture[0].data.text.shortcut = TRUE;
419 text_a->texture[0].data.text.shortcut_pos = sub->shortcut_position;
421 text_a->texture[0].data.text.shortcut = FALSE;
423 case OB_MENU_ENTRY_TYPE_SEPARATOR:
424 if (self->entry->data.separator.label != NULL)
425 text_a = self->a_text_title;
427 text_a = self->a_text_normal;
431 switch (self->entry->type) {
432 case OB_MENU_ENTRY_TYPE_NORMAL:
433 XMoveResizeWindow(ob_display, self->text,
434 self->frame->text_x, PADDING,
436 ITEM_HEIGHT - 2*PADDING);
437 text_a->surface.parent = item_a;
438 text_a->surface.parentx = self->frame->text_x;
439 text_a->surface.parenty = PADDING;
440 RrPaint(text_a, self->text, self->frame->text_w,
441 ITEM_HEIGHT - 2*PADDING);
443 case OB_MENU_ENTRY_TYPE_SUBMENU:
444 XMoveResizeWindow(ob_display, self->text,
445 self->frame->text_x, PADDING,
446 self->frame->text_w - ITEM_HEIGHT,
447 ITEM_HEIGHT - 2*PADDING);
448 text_a->surface.parent = item_a;
449 text_a->surface.parentx = self->frame->text_x;
450 text_a->surface.parenty = PADDING;
451 RrPaint(text_a, self->text, self->frame->text_w - ITEM_HEIGHT,
452 ITEM_HEIGHT - 2*PADDING);
454 case OB_MENU_ENTRY_TYPE_SEPARATOR:
455 if (self->entry->data.separator.label != NULL) {
456 /* labeled separator */
457 XMoveResizeWindow(ob_display, self->text,
458 ob_rr_theme->paddingx, ob_rr_theme->paddingy,
459 self->area.width - 2*ob_rr_theme->paddingx,
460 ob_rr_theme->menu_title_height -
461 2*ob_rr_theme->paddingy);
462 text_a->surface.parent = item_a;
463 text_a->surface.parentx = ob_rr_theme->paddingx;
464 text_a->surface.parenty = ob_rr_theme->paddingy;
465 RrPaint(text_a, self->text,
466 self->area.width - 2*ob_rr_theme->paddingx,
467 ob_rr_theme->menu_title_height -
468 2*ob_rr_theme->paddingy);
470 /* unlabeled separaator */
471 XMoveResizeWindow(ob_display, self->text, PADDING, PADDING,
472 self->area.width - 2*PADDING, SEPARATOR_HEIGHT);
473 self->a_separator->surface.parent = item_a;
474 self->a_separator->surface.parentx = PADDING;
475 self->a_separator->surface.parenty = PADDING;
476 self->a_separator->texture[0].data.lineart.color =
477 text_a->texture[0].data.text.color;
478 self->a_separator->texture[0].data.lineart.x1 = 2*PADDING;
479 self->a_separator->texture[0].data.lineart.y1 = SEPARATOR_HEIGHT/2;
480 self->a_separator->texture[0].data.lineart.x2 =
481 self->area.width - 4*PADDING;
482 self->a_separator->texture[0].data.lineart.y2 = SEPARATOR_HEIGHT/2;
483 RrPaint(self->a_separator, self->text,
484 self->area.width - 2*PADDING, SEPARATOR_HEIGHT);
489 if (self->entry->type == OB_MENU_ENTRY_TYPE_NORMAL &&
490 self->entry->data.normal.icon_data)
492 XMoveResizeWindow(ob_display, self->icon,
493 PADDING, frame->item_margin.top,
494 ITEM_HEIGHT - frame->item_margin.top
495 - frame->item_margin.bottom,
496 ITEM_HEIGHT - frame->item_margin.top
497 - frame->item_margin.bottom);
498 self->a_icon->texture[0].data.rgba.width =
499 self->entry->data.normal.icon_width;
500 self->a_icon->texture[0].data.rgba.height =
501 self->entry->data.normal.icon_height;
502 self->a_icon->texture[0].data.rgba.data =
503 self->entry->data.normal.icon_data;
504 self->a_icon->surface.parent = item_a;
505 self->a_icon->surface.parentx = PADDING;
506 self->a_icon->surface.parenty = frame->item_margin.top;
507 RrPaint(self->a_icon, self->icon,
508 ITEM_HEIGHT - frame->item_margin.top
509 - frame->item_margin.bottom,
510 ITEM_HEIGHT - frame->item_margin.top
511 - frame->item_margin.bottom);
512 XMapWindow(ob_display, self->icon);
513 } else if (self->entry->type == OB_MENU_ENTRY_TYPE_NORMAL &&
514 self->entry->data.normal.mask)
518 XMoveResizeWindow(ob_display, self->icon,
519 PADDING, frame->item_margin.top,
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 self->a_mask->texture[0].data.mask.mask =
525 self->entry->data.normal.mask;
527 c = (self->entry->type == OB_MENU_ENTRY_TYPE_NORMAL &&
528 !self->entry->data.normal.enabled ?
530 (self == self->frame->selected ?
531 self->entry->data.normal.mask_disabled_selected_color :
532 self->entry->data.normal.mask_disabled_color) :
534 (self == self->frame->selected ?
535 self->entry->data.normal.mask_selected_color :
536 self->entry->data.normal.mask_normal_color));
537 self->a_mask->texture[0].data.mask.color = c;
539 self->a_mask->surface.parent = item_a;
540 self->a_mask->surface.parentx = PADDING;
541 self->a_mask->surface.parenty = frame->item_margin.top;
542 RrPaint(self->a_mask, self->icon,
543 ITEM_HEIGHT - frame->item_margin.top
544 - frame->item_margin.bottom,
545 ITEM_HEIGHT - frame->item_margin.top
546 - frame->item_margin.bottom);
547 XMapWindow(ob_display, self->icon);
549 XUnmapWindow(ob_display, self->icon);
551 if (self->entry->type == OB_MENU_ENTRY_TYPE_SUBMENU) {
552 RrAppearance *bullet_a;
553 XMoveResizeWindow(ob_display, self->bullet,
554 self->frame->text_x + self->frame->text_w -
555 ITEM_HEIGHT + PADDING, PADDING,
556 ITEM_HEIGHT - 2*PADDING,
557 ITEM_HEIGHT - 2*PADDING);
558 bullet_a = (self == self->frame->selected ?
559 self->a_bullet_selected :
560 self->a_bullet_normal);
561 bullet_a->surface.parent = item_a;
562 bullet_a->surface.parentx =
563 self->frame->text_x + self->frame->text_w - ITEM_HEIGHT + PADDING;
564 bullet_a->surface.parenty = PADDING;
565 RrPaint(bullet_a, self->bullet,
566 ITEM_HEIGHT - 2*PADDING,
567 ITEM_HEIGHT - 2*PADDING);
568 XMapWindow(ob_display, self->bullet);
570 XUnmapWindow(ob_display, self->bullet);
575 /*! this code is taken from the menu_frame_render. if that changes, this won't
577 static gint menu_entry_frame_get_height(ObMenuEntryFrame *self,
578 gboolean first_entry,
587 t = self->entry->type;
589 /* this is the More... entry, it's NORMAL type */
590 t = OB_MENU_ENTRY_TYPE_NORMAL;
593 case OB_MENU_ENTRY_TYPE_NORMAL:
594 case OB_MENU_ENTRY_TYPE_SUBMENU:
595 h += ob_rr_theme->menu_font_height;
597 case OB_MENU_ENTRY_TYPE_SEPARATOR:
598 if (self->entry->data.separator.label != NULL) {
599 h += ob_rr_theme->menu_title_height +
600 (ob_rr_theme->mbwidth - PADDING) * 2;
602 /* if the first entry is a labeled separator, then make its border
603 overlap with the menu's outside border */
605 h -= ob_rr_theme->mbwidth;
606 /* if the last entry is a labeled separator, then make its border
607 overlap with the menu's outside border */
609 h -= ob_rr_theme->mbwidth;
611 h += SEPARATOR_HEIGHT;
619 static void menu_frame_render(ObMenuFrame *self)
622 gint tw, th; /* temps */
624 gboolean has_icon = FALSE;
628 /* find text dimensions */
630 STRUT_SET(self->item_margin, 0, 0, 0, 0);
633 ObMenuEntryFrame *e = self->entries->data;
636 e->a_text_normal->texture[0].data.text.string = "";
637 tw = RrMinWidth(e->a_text_normal);
642 RrMargins(e->a_normal, &l, &t, &r, &b);
643 STRUT_SET(self->item_margin,
644 MAX(self->item_margin.left, l),
645 MAX(self->item_margin.top, t),
646 MAX(self->item_margin.right, r),
647 MAX(self->item_margin.bottom, b));
648 RrMargins(e->a_selected, &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_disabled, &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_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));
668 /* render the entries */
670 for (it = self->entries; it; it = g_list_next(it)) {
671 RrAppearance *text_a;
674 /* if the first entry is a labeled separator, then make its border
675 overlap with the menu's outside border */
676 if (it == self->entries &&
677 e->entry->type == OB_MENU_ENTRY_TYPE_SEPARATOR &&
678 e->entry->data.separator.label)
680 h -= ob_rr_theme->mbwidth;
683 if (e->entry->type == OB_MENU_ENTRY_TYPE_SEPARATOR &&
684 e->entry->data.separator.label)
686 e->border = ob_rr_theme->mbwidth;
689 RECT_SET_POINT(e->area, 0, h+e->border);
690 XMoveWindow(ob_display, e->window, e->area.x-e->border, e->area.y-e->border);
691 XSetWindowBorderWidth(ob_display, e->window, e->border);
692 XSetWindowBorder(ob_display, e->window,
693 RrColorPixel(ob_rr_theme->menu_b_color));
696 text_a = (e->entry->type == OB_MENU_ENTRY_TYPE_NORMAL &&
697 !e->entry->data.normal.enabled ?
699 (e == self->selected ?
700 e->a_text_disabled_selected : e->a_text_disabled) :
702 (e == self->selected ?
703 e->a_text_selected : e->a_text_normal));
704 switch (e->entry->type) {
705 case OB_MENU_ENTRY_TYPE_NORMAL:
706 text_a->texture[0].data.text.string = e->entry->data.normal.label;
707 tw = RrMinWidth(text_a);
708 tw = MIN(tw, MAX_MENU_WIDTH);
709 th = ob_rr_theme->menu_font_height;
711 if (e->entry->data.normal.icon_data ||
712 e->entry->data.normal.mask)
715 case OB_MENU_ENTRY_TYPE_SUBMENU:
716 sub = e->entry->data.submenu.submenu;
717 text_a->texture[0].data.text.string = sub ? sub->title : "";
718 tw = RrMinWidth(text_a);
719 tw = MIN(tw, MAX_MENU_WIDTH);
720 th = ob_rr_theme->menu_font_height;
722 if (e->entry->data.normal.icon_data ||
723 e->entry->data.normal.mask)
726 tw += ITEM_HEIGHT - PADDING;
728 case OB_MENU_ENTRY_TYPE_SEPARATOR:
729 if (e->entry->data.separator.label != NULL) {
730 e->a_text_title->texture[0].data.text.string =
731 e->entry->data.separator.label;
732 tw = RrMinWidth(text_a);
733 tw = MIN(tw, MAX_MENU_WIDTH);
734 th = ob_rr_theme->menu_title_height +
735 (ob_rr_theme->mbwidth - PADDING) *2;
738 th = SEPARATOR_HEIGHT;
748 /* if the last entry is a labeled separator, then make its border
749 overlap with the menu's outside border */
750 it = g_list_last(self->entries);
751 e = it ? it->data : NULL;
752 if (e && e->entry->type == OB_MENU_ENTRY_TYPE_SEPARATOR &&
753 e->entry->data.separator.label)
755 h -= ob_rr_theme->mbwidth;
758 self->text_x = PADDING;
763 w += ITEM_HEIGHT + PADDING;
764 self->text_x += ITEM_HEIGHT + PADDING;
771 XResizeWindow(ob_display, self->window, w, h);
775 RrPaint(self->a_items, self->window, w, h);
777 for (it = self->entries; it; it = g_list_next(it))
778 menu_entry_frame_render(it->data);
780 w += ob_rr_theme->mbwidth * 2;
781 h += ob_rr_theme->mbwidth * 2;
783 RECT_SET_SIZE(self->area, w, h);
788 static void menu_frame_update(ObMenuFrame *self)
794 menu_pipe_execute(self->menu);
795 menu_find_submenus(self->menu);
797 self->selected = NULL;
799 /* start at show_from */
800 mit = g_list_nth(self->menu->entries, self->show_from);
802 /* go through the menu's and frame's entries and connect the frame entries
803 to the menu entries */
804 for (fit = self->entries; mit && fit;
805 mit = g_list_next(mit), fit = g_list_next(fit))
807 ObMenuEntryFrame *f = fit->data;
808 f->entry = mit->data;
811 /* if there are more menu entries than in the frame, add them */
813 ObMenuEntryFrame *e = menu_entry_frame_new(mit->data, self);
814 self->entries = g_list_append(self->entries, e);
815 mit = g_list_next(mit);
818 /* if there are more frame entries than menu entries then get rid of
821 GList *n = g_list_next(fit);
822 menu_entry_frame_free(fit->data);
823 self->entries = g_list_delete_link(self->entries, fit);
827 /* * make the menu fit on the screen */
829 /* calculate the height of the menu */
831 for (fit = self->entries; fit; fit = g_list_next(fit))
832 h += menu_entry_frame_get_height(fit->data,
833 fit == self->entries,
834 g_list_next(fit) == NULL);
835 /* add the border at the top and bottom */
836 h += ob_rr_theme->mbwidth * 2;
838 a = screen_physical_area_monitor(self->monitor);
842 gboolean last_entry = TRUE;
844 /* take the height of our More... entry into account */
845 h += menu_entry_frame_get_height(NULL, FALSE, TRUE);
847 /* start at the end of the entries */
848 flast = g_list_last(self->entries);
850 /* pull out all the entries from the frame that don't
851 fit on the screen, leaving at least 1 though */
852 while (h > a->height && g_list_previous(flast) != NULL) {
853 /* update the height, without this entry */
854 h -= menu_entry_frame_get_height(flast->data, FALSE, last_entry);
856 /* destroy the entry we're not displaying */
858 flast = g_list_previous(flast);
859 menu_entry_frame_free(tmp->data);
860 self->entries = g_list_delete_link(self->entries, tmp);
862 /* only the first one that we see is the last entry in the menu */
867 ObMenuEntry *more_entry;
868 ObMenuEntryFrame *more_frame;
869 /* make the More... menu entry frame which will display in this
871 if self->menu->more_menu is NULL that means that this is already
872 More... menu, so just use ourself.
874 more_entry = menu_get_more((self->menu->more_menu ?
875 self->menu->more_menu :
877 /* continue where we left off */
879 g_list_length(self->entries));
880 more_frame = menu_entry_frame_new(more_entry, self);
881 /* make it get deleted when the menu frame goes away */
882 menu_entry_unref(more_entry);
884 /* add our More... entry to the frame */
885 self->entries = g_list_append(self->entries, more_frame);
889 menu_frame_render(self);
892 static gboolean menu_frame_is_visible(ObMenuFrame *self)
894 return !!(g_list_find(menu_frame_visible, self));
897 static gboolean menu_frame_show(ObMenuFrame *self)
901 /* determine if the underlying menu is already visible */
902 for (it = menu_frame_visible; it; it = g_list_next(it)) {
903 ObMenuFrame *f = it->data;
904 if (f->menu == self->menu)
908 if (self->menu->update_func)
909 if (!self->menu->update_func(self, self->menu->data))
913 if (menu_frame_visible == NULL) {
914 /* no menus shown yet */
915 if (!grab_pointer(TRUE, TRUE, OB_CURSOR_POINTER))
917 if (!grab_keyboard(TRUE)) {
918 grab_pointer(FALSE, TRUE, OB_CURSOR_POINTER);
923 menu_frame_update(self);
925 menu_frame_visible = g_list_prepend(menu_frame_visible, self);
927 if (self->menu->show_func)
928 self->menu->show_func(self, self->menu->data);
933 gboolean menu_frame_show_topmenu(ObMenuFrame *self, gint x, gint y,
938 if (menu_frame_is_visible(self))
940 if (!menu_frame_show(self))
943 /* find the monitor the menu is on */
944 for (i = 0; i < screen_num_monitors; ++i) {
945 Rect *a = screen_physical_area_monitor(i);
946 if (RECT_CONTAINS(*a, x, y)) {
952 if (self->menu->place_func)
953 self->menu->place_func(self, &x, &y, button, self->menu->data);
955 menu_frame_place_topmenu(self, &x, &y);
957 menu_frame_move(self, x, y);
959 XMapWindow(ob_display, self->window);
964 gboolean menu_frame_show_submenu(ObMenuFrame *self, ObMenuFrame *parent,
965 ObMenuEntryFrame *parent_entry)
970 if (menu_frame_is_visible(self))
973 self->monitor = parent->monitor;
974 self->parent = parent;
975 self->parent_entry = parent_entry;
977 /* set up parent's child to be us */
979 menu_frame_hide(parent->child);
980 parent->child = self;
982 if (!menu_frame_show(self))
985 menu_frame_place_submenu(self, &x, &y);
986 menu_frame_move_on_screen(self, x, y, &dx, &dy);
989 /*try the other side */
990 self->direction_right = !self->direction_right;
991 menu_frame_place_submenu(self, &x, &y);
992 menu_frame_move_on_screen(self, x, y, &dx, &dy);
994 menu_frame_move(self, x + dx, y + dy);
996 XMapWindow(ob_display, self->window);
998 if (screen_pointer_pos(&dx, &dy) && (e = menu_entry_frame_under(dx, dy)) &&
1005 void menu_frame_hide(ObMenuFrame *self)
1007 GList *it = g_list_find(menu_frame_visible, self);
1012 if (self->menu->hide_func)
1013 self->menu->hide_func(self, self->menu->data);
1016 menu_frame_hide(self->child);
1019 self->parent->child = NULL;
1020 self->parent = NULL;
1021 self->parent_entry = NULL;
1023 menu_frame_visible = g_list_delete_link(menu_frame_visible, it);
1025 if (menu_frame_visible == NULL) {
1026 /* last menu shown */
1027 grab_pointer(FALSE, TRUE, OB_CURSOR_NONE);
1028 grab_keyboard(FALSE);
1031 XUnmapWindow(ob_display, self->window);
1033 menu_frame_free(self);
1036 void menu_frame_hide_all()
1040 if (config_submenu_show_delay) {
1041 /* remove any submenu open requests */
1042 ob_main_loop_timeout_remove(ob_main_loop,
1043 menu_entry_frame_submenu_timeout);
1045 if ((it = g_list_last(menu_frame_visible)))
1046 menu_frame_hide(it->data);
1049 void menu_frame_hide_all_client(ObClient *client)
1051 GList *it = g_list_last(menu_frame_visible);
1053 ObMenuFrame *f = it->data;
1054 if (f->client == client)
1060 ObMenuFrame* menu_frame_under(gint x, gint y)
1062 ObMenuFrame *ret = NULL;
1065 for (it = menu_frame_visible; it; it = g_list_next(it)) {
1066 ObMenuFrame *f = it->data;
1068 if (RECT_CONTAINS(f->area, x, y)) {
1076 ObMenuEntryFrame* menu_entry_frame_under(gint x, gint y)
1079 ObMenuEntryFrame *ret = NULL;
1082 if ((frame = menu_frame_under(x, y))) {
1083 x -= ob_rr_theme->mbwidth + frame->area.x;
1084 y -= ob_rr_theme->mbwidth + frame->area.y;
1086 for (it = frame->entries; it; it = g_list_next(it)) {
1087 ObMenuEntryFrame *e = it->data;
1089 if (RECT_CONTAINS(e->area, x, y)) {
1098 static gboolean menu_entry_frame_submenu_timeout(gpointer data)
1100 menu_entry_frame_show_submenu((ObMenuEntryFrame*)data);
1104 void menu_frame_select(ObMenuFrame *self, ObMenuEntryFrame *entry,
1107 ObMenuEntryFrame *old = self->selected;
1108 ObMenuFrame *oldchild = self->child;
1110 if (entry && entry->entry->type == OB_MENU_ENTRY_TYPE_SEPARATOR)
1113 if (old == entry) return;
1115 if (config_submenu_show_delay) {
1116 /* remove any submenu open requests */
1117 ob_main_loop_timeout_remove(ob_main_loop,
1118 menu_entry_frame_submenu_timeout);
1121 self->selected = entry;
1124 menu_entry_frame_render(old);
1126 menu_frame_hide(oldchild);
1128 if (self->selected) {
1129 menu_entry_frame_render(self->selected);
1131 if (self->selected->entry->type == OB_MENU_ENTRY_TYPE_SUBMENU) {
1132 if (config_submenu_show_delay && !immediate) {
1133 /* initiate a new submenu open request */
1134 ob_main_loop_timeout_add(ob_main_loop,
1135 config_submenu_show_delay * 1000,
1136 menu_entry_frame_submenu_timeout,
1137 self->selected, g_direct_equal,
1140 menu_entry_frame_show_submenu(self->selected);
1146 void menu_entry_frame_show_submenu(ObMenuEntryFrame *self)
1150 if (!self->entry->data.submenu.submenu) return;
1152 f = menu_frame_new(self->entry->data.submenu.submenu,
1153 self->entry->data.submenu.show_from,
1154 self->frame->client);
1155 /* pass our direction on to our child */
1156 f->direction_right = self->frame->direction_right;
1158 menu_frame_show_submenu(f, self->frame, self);
1161 void menu_entry_frame_execute(ObMenuEntryFrame *self, guint state, Time time)
1163 if (self->entry->type == OB_MENU_ENTRY_TYPE_NORMAL &&
1164 self->entry->data.normal.enabled)
1166 /* grab all this shizzle, cuz when the menu gets hidden, 'self'
1168 ObMenuEntry *entry = self->entry;
1169 ObMenuExecuteFunc func = self->frame->menu->execute_func;
1170 gpointer data = self->frame->menu->data;
1171 GSList *acts = self->entry->data.normal.actions;
1172 ObClient *client = self->frame->client;
1174 /* release grabs before executing the shit */
1175 if (!(state & ControlMask))
1176 menu_frame_hide_all();
1179 func(entry, state, data, time);
1181 action_run(acts, client, state, time);
1185 void menu_frame_select_previous(ObMenuFrame *self)
1187 GList *it = NULL, *start;
1189 if (self->entries) {
1190 start = it = g_list_find(self->entries, self->selected);
1192 ObMenuEntryFrame *e;
1194 it = it ? g_list_previous(it) : g_list_last(self->entries);
1200 if (e->entry->type == OB_MENU_ENTRY_TYPE_SUBMENU)
1202 if (e->entry->type == OB_MENU_ENTRY_TYPE_NORMAL)
1207 menu_frame_select(self, it ? it->data : NULL, TRUE);
1210 void menu_frame_select_next(ObMenuFrame *self)
1212 GList *it = NULL, *start;
1214 if (self->entries) {
1215 start = it = g_list_find(self->entries, self->selected);
1217 ObMenuEntryFrame *e;
1219 it = it ? g_list_next(it) : self->entries;
1225 if (e->entry->type == OB_MENU_ENTRY_TYPE_SUBMENU)
1227 if (e->entry->type == OB_MENU_ENTRY_TYPE_NORMAL)
1232 menu_frame_select(self, it ? it->data : NULL, TRUE);