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 void menu_frame_render(ObMenuFrame *self);
20 static void menu_frame_update(ObMenuFrame *self);
22 static Window createWindow(Window parent, unsigned long mask,
23 XSetWindowAttributes *attrib)
25 return XCreateWindow(ob_display, parent, 0, 0, 1, 1, 0,
26 RrDepth(ob_rr_inst), InputOutput,
27 RrVisual(ob_rr_inst), mask, attrib);
31 ObMenuFrame* menu_frame_new(ObMenu *menu, ObClient *client)
34 XSetWindowAttributes attr;
36 self = g_new0(ObMenuFrame, 1);
37 self->type = Window_Menu;
39 self->selected = NULL;
40 self->show_title = TRUE;
41 self->client = client;
43 attr.event_mask = FRAME_EVENTMASK;
44 self->window = createWindow(RootWindow(ob_display, ob_screen),
46 attr.event_mask = TITLE_EVENTMASK;
47 self->title = createWindow(self->window, CWEventMask, &attr);
48 self->items = createWindow(self->window, 0, NULL);
50 XMapWindow(ob_display, self->items);
52 self->a_title = RrAppearanceCopy(ob_rr_theme->a_menu_title);
53 self->a_items = RrAppearanceCopy(ob_rr_theme->a_menu);
55 stacking_add(MENU_AS_WINDOW(self));
60 void menu_frame_free(ObMenuFrame *self)
63 stacking_remove(MENU_AS_WINDOW(self));
65 XDestroyWindow(ob_display, self->items);
66 XDestroyWindow(ob_display, self->title);
67 XDestroyWindow(ob_display, self->window);
69 RrAppearanceFree(self->a_items);
70 RrAppearanceFree(self->a_title);
76 ObMenuEntryFrame* menu_entry_frame_new(ObMenuEntry *entry, ObMenuFrame *frame)
78 ObMenuEntryFrame *self;
79 XSetWindowAttributes attr;
81 self = g_new0(ObMenuEntryFrame, 1);
85 attr.event_mask = ENTRY_EVENTMASK;
86 self->window = createWindow(self->frame->items, CWEventMask, &attr);
87 self->icon = createWindow(self->window, 0, NULL);
88 self->text = createWindow(self->window, 0, NULL);
89 self->bullet = createWindow(self->window, 0, NULL);
91 XMapWindow(ob_display, self->window);
92 XMapWindow(ob_display, self->text);
94 self->a_normal = RrAppearanceCopy(ob_rr_theme->a_menu_item);
95 self->a_disabled = RrAppearanceCopy(ob_rr_theme->a_menu_disabled);
96 self->a_selected = RrAppearanceCopy(ob_rr_theme->a_menu_hilite);
98 self->a_icon = RrAppearanceCopy(ob_rr_theme->a_clear_tex);
99 self->a_icon->texture[0].type = RR_TEXTURE_RGBA;
100 self->a_bullet = RrAppearanceCopy(ob_rr_theme->a_menu_bullet);
101 self->a_bullet->texture[0].type = RR_TEXTURE_MASK;
103 self->a_text_normal =
104 RrAppearanceCopy(ob_rr_theme->a_menu_text_item);
105 self->a_text_disabled =
106 RrAppearanceCopy(ob_rr_theme->a_menu_text_disabled);
107 self->a_text_selected =
108 RrAppearanceCopy(ob_rr_theme->a_menu_text_hilite);
113 void menu_entry_frame_free(ObMenuEntryFrame *self)
116 XDestroyWindow(ob_display, self->icon);
117 XDestroyWindow(ob_display, self->text);
118 XDestroyWindow(ob_display, self->bullet);
119 XDestroyWindow(ob_display, self->window);
121 RrAppearanceFree(self->a_normal);
122 RrAppearanceFree(self->a_disabled);
123 RrAppearanceFree(self->a_selected);
125 RrAppearanceFree(self->a_icon);
126 RrAppearanceFree(self->a_text_normal);
127 RrAppearanceFree(self->a_text_disabled);
128 RrAppearanceFree(self->a_text_selected);
129 RrAppearanceFree(self->a_bullet);
135 void menu_frame_move(ObMenuFrame *self, gint x, gint y)
137 /* XXX screen constraints */
138 RECT_SET_POINT(self->area, x, y);
139 XMoveWindow(ob_display, self->window, self->area.x, self->area.y);
142 void menu_frame_move_on_screen(ObMenuFrame *self)
148 for (i = 0; i < screen_num_monitors; ++i) {
149 a = screen_physical_area_monitor(i);
150 if (RECT_INTERSECTS_RECT(*a, self->area))
153 if (a) a = screen_physical_area_monitor(0);
155 dx = MIN(0, (a->x + a->width) - (self->area.x + self->area.width));
156 dy = MIN(0, (a->y + a->height) - (self->area.y + self->area.height));
157 if (!dx) dx = MAX(0, a->x - self->area.x);
158 if (!dy) dy = MAX(0, a->y - self->area.y);
163 for (f = self; f; f = f->parent)
164 menu_frame_move(f, f->area.x + dx, f->area.y + dy);
165 XWarpPointer(ob_display, None, None, 0, 0, 0, 0, dx, dy);
169 static void menu_entry_frame_render(ObMenuEntryFrame *self)
171 RrAppearance *item_a, *text_a;
174 item_a = ((self->entry->type == OB_MENU_ENTRY_TYPE_NORMAL &&
175 !self->entry->data.normal.enabled) ?
177 (self == self->frame->selected ?
180 switch (self->entry->type) {
181 case OB_MENU_ENTRY_TYPE_NORMAL:
182 case OB_MENU_ENTRY_TYPE_SUBMENU:
183 th = self->frame->item_h;
185 case OB_MENU_ENTRY_TYPE_SEPARATOR:
186 th = SEPARATOR_HEIGHT;
189 RECT_SET_SIZE(self->area, self->frame->inner_w, th);
190 XResizeWindow(ob_display, self->window,
191 self->area.width, self->area.height);
192 item_a->surface.parent = self->frame->a_items;
193 item_a->surface.parentx = self->area.x;
194 item_a->surface.parenty = self->area.y;
195 RrPaint(item_a, self->window, self->area.width, self->area.height);
197 text_a = ((self->entry->type == OB_MENU_ENTRY_TYPE_NORMAL &&
198 !self->entry->data.normal.enabled) ?
199 self->a_text_disabled :
200 (self == self->frame->selected ?
201 self->a_text_selected :
202 self->a_text_normal));
203 switch (self->entry->type) {
204 case OB_MENU_ENTRY_TYPE_NORMAL:
205 text_a->texture[0].data.text.string = self->entry->data.normal.label;
207 case OB_MENU_ENTRY_TYPE_SUBMENU:
208 text_a->texture[0].data.text.string =
209 self->entry->data.submenu.submenu->title;
211 case OB_MENU_ENTRY_TYPE_SEPARATOR:
215 switch (self->entry->type) {
216 case OB_MENU_ENTRY_TYPE_NORMAL:
217 case OB_MENU_ENTRY_TYPE_SUBMENU:
218 XMoveResizeWindow(ob_display, self->text,
219 self->frame->text_x, 0,
220 self->frame->text_w, self->frame->item_h);
221 text_a->surface.parent = item_a;
222 text_a->surface.parentx = self->frame->text_x;
223 text_a->surface.parenty = 0;
224 RrPaint(text_a, self->text, self->frame->text_w, self->frame->item_h);
225 XMapWindow(ob_display, self->text);
227 case OB_MENU_ENTRY_TYPE_SEPARATOR:
228 XUnmapWindow(ob_display, self->text);
234 XMoveResizeWindow(ob_display, self->icon, 0, 0,
235 self->frame->item_h, self->frame->item_h);
236 /* XXX set the RGBA surface stuff */
237 self->a_icon->surface.parent = item_a;
238 self->a_icon->surface.parentx = 0;
239 self->a_icon->surface.parenty = 0;
240 RrPaint(self->a_icon, self->icon,
241 self->frame->item_h, self->frame->item_h);
242 XMapWindow(ob_display, self->icon);
244 XUnmapWindow(ob_display, self->icon);
246 if (self->entry->type == OB_MENU_ENTRY_TYPE_SUBMENU) {
247 XMoveResizeWindow(ob_display, self->bullet,
248 self->frame->text_x + self->frame->text_w, 0,
249 self->frame->item_h, self->frame->item_h);
250 self->a_bullet->surface.parent = item_a;
251 self->a_bullet->surface.parentx =
252 self->frame->text_x + self->frame->text_w;
253 self->a_bullet->surface.parenty = 0;
254 RrPaint(self->a_bullet, self->bullet,
255 self->frame->item_h, self->frame->item_h);
256 XMapWindow(ob_display, self->bullet);
258 XUnmapWindow(ob_display, self->bullet);
261 static void menu_frame_render(ObMenuFrame *self)
265 gint tw, th; /* temps */
267 gboolean has_icon = FALSE, has_bullet = FALSE;
269 XSetWindowBorderWidth(ob_display, self->window, ob_rr_theme->bwidth);
270 XSetWindowBorder(ob_display, self->window,
271 RrColorPixel(ob_rr_theme->b_color));
273 if (!self->parent && self->show_title) {
274 XMoveWindow(ob_display, self->title,
275 -ob_rr_theme->bwidth, h - ob_rr_theme->bwidth);
277 self->a_title->texture[0].data.text.string = self->menu->title;
278 RrMinsize(self->a_title, &tw, &th);
280 h += (self->title_h = th + ob_rr_theme->bwidth);
282 XSetWindowBorderWidth(ob_display, self->title, ob_rr_theme->bwidth);
283 XSetWindowBorder(ob_display, self->title,
284 RrColorPixel(ob_rr_theme->b_color));
287 XMoveWindow(ob_display, self->items, 0, h);
290 ObMenuEntryFrame *e = self->entries->data;
291 e->a_text_normal->texture[0].data.text.string = "";
292 RrMinsize(e->a_text_normal, &tw, &th);
297 for (it = self->entries; it; it = g_list_next(it)) {
298 RrAppearance *text_a;
299 ObMenuEntryFrame *e = it->data;
301 RECT_SET_POINT(e->area, 0, allitems_h);
302 XMoveWindow(ob_display, e->window, 0, e->area.y);
304 text_a = ((e->entry->type == OB_MENU_ENTRY_TYPE_NORMAL &&
305 !e->entry->data.normal.enabled) ?
307 (e == self->selected ?
310 switch (e->entry->type) {
311 case OB_MENU_ENTRY_TYPE_NORMAL:
312 text_a->texture[0].data.text.string = e->entry->data.normal.label;
313 RrMinsize(text_a, &tw, &th);
315 /* XXX has_icon = TRUE; */
317 case OB_MENU_ENTRY_TYPE_SUBMENU:
318 text_a->texture[0].data.text.string =
319 e->entry->data.submenu.submenu->title;
320 RrMinsize(text_a, &tw, &th);
324 case OB_MENU_ENTRY_TYPE_SEPARATOR:
326 th = SEPARATOR_HEIGHT;
342 self->text_x += self->item_h;
352 XResizeWindow(ob_display, self->window, w, h);
353 XResizeWindow(ob_display, self->items, w, allitems_h);
357 if (!self->parent && self->show_title) {
358 XResizeWindow(ob_display, self->title,
359 w, self->title_h - ob_rr_theme->bwidth);
360 RrPaint(self->a_title, self->title,
361 w, self->title_h - ob_rr_theme->bwidth);
362 XMapWindow(ob_display, self->title);
364 XUnmapWindow(ob_display, self->title);
366 RrPaint(self->a_items, self->items, w, allitems_h);
368 for (it = self->entries; it; it = g_list_next(it))
369 menu_entry_frame_render(it->data);
371 w += ob_rr_theme->bwidth * 2;
372 h += ob_rr_theme->bwidth * 2;
374 RECT_SET_SIZE(self->area, w, h);
377 static void menu_frame_update(ObMenuFrame *self)
381 self->selected = NULL;
383 for (mit = self->menu->entries, fit = self->entries; mit && fit;
384 mit = g_list_next(mit), fit = g_list_next(fit))
386 ObMenuEntryFrame *f = fit->data;
387 f->entry = mit->data;
391 ObMenuEntryFrame *e = menu_entry_frame_new(mit->data, self);
392 self->entries = g_list_append(self->entries, e);
393 mit = g_list_next(mit);
397 GList *n = g_list_next(fit);
398 menu_entry_frame_free(fit->data);
399 self->entries = g_list_delete_link(self->entries, fit);
403 menu_frame_render(self);
406 void menu_frame_show(ObMenuFrame *self, ObMenuFrame *parent)
410 menu_frame_hide(parent->child);
411 parent->child = self;
413 self->parent = parent;
415 if (menu_frame_visible == NULL) {
416 /* no menus shown yet */
417 grab_pointer(TRUE, None);
421 if (!g_list_find(menu_frame_visible, self)) {
422 menu_frame_visible = g_list_prepend(menu_frame_visible, self);
424 if (self->menu->update_func)
425 self->menu->update_func(self, self->menu->data);
426 menu_frame_update(self);
429 menu_frame_move_on_screen(self);
431 XMapWindow(ob_display, self->window);
434 void menu_frame_hide(ObMenuFrame *self)
436 menu_frame_visible = g_list_remove(menu_frame_visible, self);
439 menu_frame_hide(self->child);
442 self->parent->child = NULL;
445 if (menu_frame_visible == NULL) {
446 /* last menu shown */
447 grab_pointer(FALSE, None);
448 grab_keyboard(FALSE);
451 XUnmapWindow(ob_display, self->window);
453 menu_frame_free(self);
456 void menu_frame_hide_all()
458 GList *it = g_list_last(menu_frame_visible);
460 menu_frame_hide(it->data);
463 void menu_frame_hide_all_client(ObClient *client)
465 GList *it = g_list_last(menu_frame_visible);
467 ObMenuFrame *f = it->data;
468 if (f->client == client)
474 ObMenuFrame* menu_frame_under(gint x, gint y)
476 ObMenuFrame *ret = NULL;
479 for (it = menu_frame_visible; it; it = g_list_next(it)) {
480 ObMenuFrame *f = it->data;
482 if (RECT_CONTAINS(f->area, x, y)) {
490 ObMenuEntryFrame* menu_entry_frame_under(gint x, gint y)
493 ObMenuEntryFrame *ret = NULL;
496 if ((frame = menu_frame_under(x, y))) {
497 x -= ob_rr_theme->bwidth + frame->area.x;
498 y -= frame->title_h + ob_rr_theme->bwidth + frame->area.y;
500 for (it = frame->entries; it; it = g_list_next(it)) {
501 ObMenuEntryFrame *e = it->data;
503 if (RECT_CONTAINS(e->area, x, y)) {
512 void menu_frame_select(ObMenuFrame *self, ObMenuEntryFrame *entry)
514 ObMenuEntryFrame *old = self->selected;
515 ObMenuFrame *oldchild = self->child;
517 if (old == entry) return;
519 if (entry && entry->entry->type != OB_MENU_ENTRY_TYPE_SEPARATOR)
520 self->selected = entry;
522 self->selected = NULL;
525 menu_entry_frame_render(old);
527 menu_frame_hide(oldchild);
529 if (self->selected) {
530 menu_entry_frame_render(self->selected);
532 if (self->selected->entry->type == OB_MENU_ENTRY_TYPE_SUBMENU)
533 menu_entry_frame_show_submenu(self->selected);
537 void menu_entry_frame_show_submenu(ObMenuEntryFrame *self)
541 f = menu_frame_new(self->entry->data.submenu.submenu,
542 self->frame->client);
544 self->frame->area.x + self->frame->area.width
545 - ob_rr_theme->menu_overlap,
546 self->frame->area.y + self->frame->title_h +
547 self->area.y + ob_rr_theme->menu_overlap);
548 menu_frame_show(f, self->frame);
551 void menu_entry_frame_execute(ObMenuEntryFrame *self, gboolean hide)
553 if (self->entry->type == OB_MENU_ENTRY_TYPE_NORMAL) {
554 /* release grabs before executing the shit */
555 menu_frame_hide_all();
557 if (self->frame->menu->execute_func)
558 self->frame->menu->execute_func(self, self->frame->menu->data);
562 for (it = self->entry->data.normal.actions; it;
563 it = g_slist_next(it))
565 ObAction *act = it->data;
566 act->data.any.c = self->frame->client;
567 act->func(&act->data);