7 #include "render/theme.h"
9 #define SEPARATOR_HEIGHT 5
11 #define FRAME_EVENTMASK (ButtonPressMask |ButtonMotionMask | EnterWindowMask |\
13 #define TITLE_EVENTMASK (ButtonPressMask | ButtonMotionMask)
14 #define ENTRY_EVENTMASK (EnterWindowMask | LeaveWindowMask | \
15 ButtonPressMask | ButtonReleaseMask)
17 GList *menu_frame_visible;
19 static ObMenuEntryFrame* menu_entry_frame_new(ObMenuEntry *entry,
21 static void menu_entry_frame_free(ObMenuEntryFrame *self);
22 static void menu_frame_render(ObMenuFrame *self);
23 static void menu_frame_update(ObMenuFrame *self);
25 static Window createWindow(Window parent, unsigned long mask,
26 XSetWindowAttributes *attrib)
28 return XCreateWindow(ob_display, parent, 0, 0, 1, 1, 0,
29 RrDepth(ob_rr_inst), InputOutput,
30 RrVisual(ob_rr_inst), mask, attrib);
34 ObMenuFrame* menu_frame_new(ObMenu *menu, ObClient *client)
37 XSetWindowAttributes attr;
39 self = g_new0(ObMenuFrame, 1);
40 self->type = Window_Menu;
42 self->selected = NULL;
43 self->show_title = TRUE;
44 self->client = client;
46 attr.event_mask = FRAME_EVENTMASK;
47 self->window = createWindow(RootWindow(ob_display, ob_screen),
49 attr.event_mask = TITLE_EVENTMASK;
50 self->title = createWindow(self->window, CWEventMask, &attr);
51 self->items = createWindow(self->window, 0, NULL);
53 XMapWindow(ob_display, self->items);
55 self->a_title = RrAppearanceCopy(ob_rr_theme->a_menu_title);
56 self->a_items = RrAppearanceCopy(ob_rr_theme->a_menu);
58 stacking_add(MENU_AS_WINDOW(self));
63 void menu_frame_free(ObMenuFrame *self)
66 while (self->entries) {
67 menu_entry_frame_free(self->entries->data);
68 self->entries = g_list_delete_link(self->entries, self->entries);
71 stacking_remove(MENU_AS_WINDOW(self));
73 XDestroyWindow(ob_display, self->items);
74 XDestroyWindow(ob_display, self->title);
75 XDestroyWindow(ob_display, self->window);
77 RrAppearanceFree(self->a_items);
78 RrAppearanceFree(self->a_title);
84 static ObMenuEntryFrame* menu_entry_frame_new(ObMenuEntry *entry,
87 ObMenuEntryFrame *self;
88 XSetWindowAttributes attr;
90 self = g_new0(ObMenuEntryFrame, 1);
94 attr.event_mask = ENTRY_EVENTMASK;
95 self->window = createWindow(self->frame->items, CWEventMask, &attr);
96 self->icon = createWindow(self->window, 0, NULL);
97 self->text = createWindow(self->window, 0, NULL);
98 self->bullet = createWindow(self->window, 0, NULL);
100 XMapWindow(ob_display, self->window);
101 XMapWindow(ob_display, self->text);
103 self->a_normal = RrAppearanceCopy(ob_rr_theme->a_menu_item);
104 self->a_disabled = RrAppearanceCopy(ob_rr_theme->a_menu_disabled);
105 self->a_selected = RrAppearanceCopy(ob_rr_theme->a_menu_hilite);
107 self->a_icon = RrAppearanceCopy(ob_rr_theme->a_clear_tex);
108 self->a_icon->texture[0].type = RR_TEXTURE_RGBA;
109 self->a_bullet = RrAppearanceCopy(ob_rr_theme->a_menu_bullet);
110 self->a_bullet->texture[0].type = RR_TEXTURE_MASK;
112 self->a_text_normal =
113 RrAppearanceCopy(ob_rr_theme->a_menu_text_item);
114 self->a_text_disabled =
115 RrAppearanceCopy(ob_rr_theme->a_menu_text_disabled);
116 self->a_text_selected =
117 RrAppearanceCopy(ob_rr_theme->a_menu_text_hilite);
122 static void menu_entry_frame_free(ObMenuEntryFrame *self)
125 XDestroyWindow(ob_display, self->icon);
126 XDestroyWindow(ob_display, self->text);
127 XDestroyWindow(ob_display, self->bullet);
128 XDestroyWindow(ob_display, self->window);
130 RrAppearanceFree(self->a_normal);
131 RrAppearanceFree(self->a_disabled);
132 RrAppearanceFree(self->a_selected);
134 RrAppearanceFree(self->a_icon);
135 RrAppearanceFree(self->a_text_normal);
136 RrAppearanceFree(self->a_text_disabled);
137 RrAppearanceFree(self->a_text_selected);
138 RrAppearanceFree(self->a_bullet);
144 void menu_frame_move(ObMenuFrame *self, gint x, gint y)
146 RECT_SET_POINT(self->area, x, y);
147 XMoveWindow(ob_display, self->window, self->area.x, self->area.y);
150 void menu_frame_move_on_screen(ObMenuFrame *self)
156 for (i = 0; i < screen_num_monitors; ++i) {
157 a = screen_physical_area_monitor(i);
158 if (RECT_INTERSECTS_RECT(*a, self->area))
161 if (a) a = screen_physical_area_monitor(0);
163 dx = MIN(0, (a->x + a->width) - (self->area.x + self->area.width));
164 dy = MIN(0, (a->y + a->height) - (self->area.y + self->area.height));
165 if (!dx) dx = MAX(0, a->x - self->area.x);
166 if (!dy) dy = MAX(0, a->y - self->area.y);
171 for (f = self; f; f = f->parent)
172 menu_frame_move(f, f->area.x + dx, f->area.y + dy);
173 for (f = self->child; f; f = f->child)
174 menu_frame_move(f, f->area.x + dx, f->area.y + dy);
175 XWarpPointer(ob_display, None, None, 0, 0, 0, 0, dx, dy);
179 static void menu_entry_frame_render(ObMenuEntryFrame *self)
181 RrAppearance *item_a, *text_a;
185 item_a = ((self->entry->type == OB_MENU_ENTRY_TYPE_NORMAL &&
186 !self->entry->data.normal.enabled) ?
188 (self == self->frame->selected ?
191 switch (self->entry->type) {
192 case OB_MENU_ENTRY_TYPE_NORMAL:
193 case OB_MENU_ENTRY_TYPE_SUBMENU:
194 th = self->frame->item_h;
196 case OB_MENU_ENTRY_TYPE_SEPARATOR:
197 th = SEPARATOR_HEIGHT;
200 RECT_SET_SIZE(self->area, self->frame->inner_w, th);
201 XResizeWindow(ob_display, self->window,
202 self->area.width, self->area.height);
203 item_a->surface.parent = self->frame->a_items;
204 item_a->surface.parentx = self->area.x;
205 item_a->surface.parenty = self->area.y;
206 RrPaint(item_a, self->window, self->area.width, self->area.height);
208 text_a = ((self->entry->type == OB_MENU_ENTRY_TYPE_NORMAL &&
209 !self->entry->data.normal.enabled) ?
210 self->a_text_disabled :
211 (self == self->frame->selected ?
212 self->a_text_selected :
213 self->a_text_normal));
214 switch (self->entry->type) {
215 case OB_MENU_ENTRY_TYPE_NORMAL:
216 text_a->texture[0].data.text.string = self->entry->data.normal.label;
218 case OB_MENU_ENTRY_TYPE_SUBMENU:
219 sub = self->entry->data.submenu.submenu;
220 text_a->texture[0].data.text.string = sub ? sub->title : "";
222 case OB_MENU_ENTRY_TYPE_SEPARATOR:
226 switch (self->entry->type) {
227 case OB_MENU_ENTRY_TYPE_NORMAL:
228 XMoveResizeWindow(ob_display, self->text,
229 self->frame->text_x, 0,
230 self->frame->text_w, self->frame->item_h);
231 text_a->surface.parent = item_a;
232 text_a->surface.parentx = self->frame->text_x;
233 text_a->surface.parenty = 0;
234 RrPaint(text_a, self->text, self->frame->text_w, self->frame->item_h);
235 XMapWindow(ob_display, self->text);
237 case OB_MENU_ENTRY_TYPE_SUBMENU:
238 XMoveResizeWindow(ob_display, self->text,
239 self->frame->text_x, 0,
240 self->frame->text_w - self->frame->item_h,
241 self->frame->item_h);
242 text_a->surface.parent = item_a;
243 text_a->surface.parentx = self->frame->text_x;
244 text_a->surface.parenty = 0;
245 RrPaint(text_a, self->text, self->frame->text_w - self->frame->item_h,
246 self->frame->item_h);
247 XMapWindow(ob_display, self->text);
249 case OB_MENU_ENTRY_TYPE_SEPARATOR:
250 XUnmapWindow(ob_display, self->text);
254 if (self->entry->type == OB_MENU_ENTRY_TYPE_NORMAL &&
255 self->entry->data.normal.icon_data)
257 XMoveResizeWindow(ob_display, self->icon, 0, 0,
258 self->frame->item_h, self->frame->item_h);
259 self->a_icon->texture[0].data.rgba.width =
260 self->entry->data.normal.icon_width;
261 self->a_icon->texture[0].data.rgba.height =
262 self->entry->data.normal.icon_height;
263 self->a_icon->texture[0].data.rgba.data =
264 self->entry->data.normal.icon_data;
265 self->a_icon->surface.parent = item_a;
266 self->a_icon->surface.parentx = 0;
267 self->a_icon->surface.parenty = 0;
268 RrPaint(self->a_icon, self->icon,
269 self->frame->item_h, self->frame->item_h);
270 XMapWindow(ob_display, self->icon);
272 XUnmapWindow(ob_display, self->icon);
274 if (self->entry->type == OB_MENU_ENTRY_TYPE_SUBMENU) {
275 XMoveResizeWindow(ob_display, self->bullet,
276 self->frame->text_x + self->frame->text_w
277 - self->frame->item_h, 0,
278 self->frame->item_h, self->frame->item_h);
279 self->a_bullet->surface.parent = item_a;
280 self->a_bullet->surface.parentx =
281 self->frame->text_x + self->frame->text_w - self->frame->item_h;
282 self->a_bullet->surface.parenty = 0;
283 RrPaint(self->a_bullet, self->bullet,
284 self->frame->item_h, self->frame->item_h);
285 XMapWindow(ob_display, self->bullet);
287 XUnmapWindow(ob_display, self->bullet);
290 static void menu_frame_render(ObMenuFrame *self)
294 gint tw, th; /* temps */
296 gboolean has_icon = FALSE;
299 XSetWindowBorderWidth(ob_display, self->window, ob_rr_theme->bwidth);
300 XSetWindowBorder(ob_display, self->window,
301 RrColorPixel(ob_rr_theme->b_color));
303 if (!self->parent && self->show_title) {
304 XMoveWindow(ob_display, self->title,
305 -ob_rr_theme->bwidth, h - ob_rr_theme->bwidth);
307 self->a_title->texture[0].data.text.string = self->menu->title;
308 RrMinsize(self->a_title, &tw, &th);
310 h += (self->title_h = th + ob_rr_theme->bwidth);
312 XSetWindowBorderWidth(ob_display, self->title, ob_rr_theme->bwidth);
313 XSetWindowBorder(ob_display, self->title,
314 RrColorPixel(ob_rr_theme->b_color));
317 XMoveWindow(ob_display, self->items, 0, h);
320 ObMenuEntryFrame *e = self->entries->data;
321 e->a_text_normal->texture[0].data.text.string = "";
322 RrMinsize(e->a_text_normal, &tw, &th);
327 for (it = self->entries; it; it = g_list_next(it)) {
328 RrAppearance *text_a;
329 ObMenuEntryFrame *e = it->data;
331 RECT_SET_POINT(e->area, 0, allitems_h);
332 XMoveWindow(ob_display, e->window, 0, e->area.y);
334 text_a = ((e->entry->type == OB_MENU_ENTRY_TYPE_NORMAL &&
335 !e->entry->data.normal.enabled) ?
337 (e == self->selected ?
340 switch (e->entry->type) {
341 case OB_MENU_ENTRY_TYPE_NORMAL:
342 text_a->texture[0].data.text.string = e->entry->data.normal.label;
343 RrMinsize(text_a, &tw, &th);
345 if (e->entry->data.normal.icon_data)
348 case OB_MENU_ENTRY_TYPE_SUBMENU:
349 sub = e->entry->data.submenu.submenu;
350 text_a->texture[0].data.text.string = sub ? sub->title : "";
351 RrMinsize(text_a, &tw, &th);
355 case OB_MENU_ENTRY_TYPE_SEPARATOR:
357 th = SEPARATOR_HEIGHT;
371 self->text_x += self->item_h;
381 XResizeWindow(ob_display, self->window, w, h);
382 XResizeWindow(ob_display, self->items, w, allitems_h);
386 if (!self->parent && self->show_title) {
387 XResizeWindow(ob_display, self->title,
388 w, self->title_h - ob_rr_theme->bwidth);
389 RrPaint(self->a_title, self->title,
390 w, self->title_h - ob_rr_theme->bwidth);
391 XMapWindow(ob_display, self->title);
393 XUnmapWindow(ob_display, self->title);
395 RrPaint(self->a_items, self->items, w, allitems_h);
397 for (it = self->entries; it; it = g_list_next(it))
398 menu_entry_frame_render(it->data);
400 w += ob_rr_theme->bwidth * 2;
401 h += ob_rr_theme->bwidth * 2;
403 RECT_SET_SIZE(self->area, w, h);
406 static void menu_frame_update(ObMenuFrame *self)
410 menu_pipe_execute(self->menu);
411 menu_find_submenus(self->menu);
413 self->selected = NULL;
415 for (mit = self->menu->entries, fit = self->entries; mit && fit;
416 mit = g_list_next(mit), fit = g_list_next(fit))
418 ObMenuEntryFrame *f = fit->data;
419 f->entry = mit->data;
423 ObMenuEntryFrame *e = menu_entry_frame_new(mit->data, self);
424 self->entries = g_list_append(self->entries, e);
425 mit = g_list_next(mit);
429 GList *n = g_list_next(fit);
430 menu_entry_frame_free(fit->data);
431 self->entries = g_list_delete_link(self->entries, fit);
435 menu_frame_render(self);
438 void menu_frame_show(ObMenuFrame *self, ObMenuFrame *parent)
442 if (g_list_find(menu_frame_visible, self))
447 menu_frame_hide(parent->child);
448 parent->child = self;
450 self->parent = parent;
452 if (menu_frame_visible == NULL) {
453 /* no menus shown yet */
454 grab_pointer(TRUE, None);
458 /* determine if the underlying menu is already visible */
459 for (it = menu_frame_visible; it; it = g_list_next(it)) {
460 ObMenuFrame *f = it->data;
461 if (f->menu == self->menu)
465 if (self->menu->update_func)
466 self->menu->update_func(self, self->menu->data);
469 menu_frame_visible = g_list_prepend(menu_frame_visible, self);
470 menu_frame_update(self);
472 menu_frame_move_on_screen(self);
474 XMapWindow(ob_display, self->window);
477 void menu_frame_hide(ObMenuFrame *self)
479 GList *it = g_list_find(menu_frame_visible, self);
485 menu_frame_hide(self->child);
488 self->parent->child = NULL;
491 menu_frame_visible = g_list_delete_link(menu_frame_visible, it);
493 if (menu_frame_visible == NULL) {
494 /* last menu shown */
495 grab_pointer(FALSE, None);
496 grab_keyboard(FALSE);
499 XUnmapWindow(ob_display, self->window);
501 menu_frame_free(self);
504 void menu_frame_hide_all()
506 GList *it = g_list_last(menu_frame_visible);
508 menu_frame_hide(it->data);
511 void menu_frame_hide_all_client(ObClient *client)
513 GList *it = g_list_last(menu_frame_visible);
515 ObMenuFrame *f = it->data;
516 if (f->client == client)
522 ObMenuFrame* menu_frame_under(gint x, gint y)
524 ObMenuFrame *ret = NULL;
527 for (it = menu_frame_visible; it; it = g_list_next(it)) {
528 ObMenuFrame *f = it->data;
530 if (RECT_CONTAINS(f->area, x, y)) {
538 ObMenuEntryFrame* menu_entry_frame_under(gint x, gint y)
541 ObMenuEntryFrame *ret = NULL;
544 if ((frame = menu_frame_under(x, y))) {
545 x -= ob_rr_theme->bwidth + frame->area.x;
546 y -= frame->title_h + ob_rr_theme->bwidth + frame->area.y;
548 for (it = frame->entries; it; it = g_list_next(it)) {
549 ObMenuEntryFrame *e = it->data;
551 if (RECT_CONTAINS(e->area, x, y)) {
560 void menu_frame_select(ObMenuFrame *self, ObMenuEntryFrame *entry)
562 ObMenuEntryFrame *old = self->selected;
563 ObMenuFrame *oldchild = self->child;
565 if (old == entry) return;
567 if (entry && entry->entry->type != OB_MENU_ENTRY_TYPE_SEPARATOR)
568 self->selected = entry;
570 self->selected = NULL;
573 menu_entry_frame_render(old);
575 menu_frame_hide(oldchild);
577 if (self->selected) {
578 menu_entry_frame_render(self->selected);
580 if (self->selected->entry->type == OB_MENU_ENTRY_TYPE_SUBMENU)
581 menu_entry_frame_show_submenu(self->selected);
585 void menu_entry_frame_show_submenu(ObMenuEntryFrame *self)
589 if (!self->entry->data.submenu.submenu) return;
591 f = menu_frame_new(self->entry->data.submenu.submenu,
592 self->frame->client);
594 self->frame->area.x + self->frame->area.width
595 - ob_rr_theme->menu_overlap - ob_rr_theme->bwidth,
596 self->frame->area.y + self->frame->title_h +
597 self->area.y + ob_rr_theme->menu_overlap);
598 menu_frame_show(f, self->frame);
601 void menu_entry_frame_execute(ObMenuEntryFrame *self, gboolean hide)
603 if (self->entry->type == OB_MENU_ENTRY_TYPE_NORMAL &&
604 self->entry->data.normal.enabled)
606 /* grab all this shizzle, cuz when the menu gets hidden, 'self'
608 ObMenuEntry *entry = self->entry;
609 ObMenuExecuteFunc func = self->frame->menu->execute_func;
610 gpointer data = self->frame->menu->data;
611 GSList *acts = self->entry->data.normal.actions;
612 ObClient *client = self->frame->client;
614 /* release grabs before executing the shit */
615 menu_frame_hide_all();
622 for (it = acts; it; it = g_slist_next(it))
624 ObAction *act = it->data;
625 act->data.any.c = client;
627 if (act->func == action_moveresize)
628 screen_pointer_pos(&act->data.moveresize.x,
629 &act->data.moveresize.y);
631 if (!(act->func == action_cycle_windows ||
632 act->func == action_desktop_dir ||
633 act->func == action_send_to_desktop_dir ||
634 act->func == action_showmenu))
636 act->func(&act->data);
643 void menu_frame_select_previous(ObMenuFrame *self)
645 GList *it = NULL, *start;
648 start = it = g_list_find(self->entries, self->selected);
652 it = it ? g_list_previous(it) : g_list_last(self->entries);
658 if (e->entry->type == OB_MENU_ENTRY_TYPE_SUBMENU)
660 if (e->entry->type == OB_MENU_ENTRY_TYPE_NORMAL &&
661 e->entry->data.normal.enabled)
666 menu_frame_select(self, it ? it->data : NULL);
669 void menu_frame_select_next(ObMenuFrame *self)
671 GList *it = NULL, *start;
674 start = it = g_list_find(self->entries, self->selected);
678 it = it ? g_list_next(it) : self->entries;
684 if (e->entry->type == OB_MENU_ENTRY_TYPE_SUBMENU)
686 if (e->entry->type == OB_MENU_ENTRY_TYPE_NORMAL &&
687 e->entry->data.normal.enabled)
692 menu_frame_select(self, it ? it->data : NULL);