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->enabled ?
176 (self == self->frame->selected ?
179 switch (self->entry->type) {
180 case OB_MENU_ENTRY_TYPE_NORMAL:
181 case OB_MENU_ENTRY_TYPE_SUBMENU:
182 th = self->frame->item_h;
184 case OB_MENU_ENTRY_TYPE_SEPARATOR:
185 th = SEPARATOR_HEIGHT;
188 RECT_SET_SIZE(self->area, self->frame->inner_w, th);
189 XResizeWindow(ob_display, self->window,
190 self->area.width, self->area.height);
191 item_a->surface.parent = self->frame->a_items;
192 item_a->surface.parentx = self->area.x;
193 item_a->surface.parenty = self->area.y;
194 RrPaint(item_a, self->window, self->area.width, self->area.height);
196 text_a = (!self->entry->enabled ?
197 self->a_text_disabled :
198 (self == self->frame->selected ?
199 self->a_text_selected :
200 self->a_text_normal));
201 switch (self->entry->type) {
202 case OB_MENU_ENTRY_TYPE_NORMAL:
203 text_a->texture[0].data.text.string = self->entry->data.normal.label;
205 case OB_MENU_ENTRY_TYPE_SUBMENU:
206 text_a->texture[0].data.text.string =
207 self->entry->data.submenu.submenu->title;
209 case OB_MENU_ENTRY_TYPE_SEPARATOR:
213 switch (self->entry->type) {
214 case OB_MENU_ENTRY_TYPE_NORMAL:
215 case OB_MENU_ENTRY_TYPE_SUBMENU:
216 XMoveResizeWindow(ob_display, self->text,
217 self->frame->text_x, 0,
218 self->frame->text_w, self->frame->item_h);
219 text_a->surface.parent = item_a;
220 text_a->surface.parentx = self->frame->text_x;
221 text_a->surface.parenty = 0;
222 RrPaint(text_a, self->text, self->frame->text_w, self->frame->item_h);
223 XMapWindow(ob_display, self->text);
225 case OB_MENU_ENTRY_TYPE_SEPARATOR:
226 XUnmapWindow(ob_display, self->text);
232 XMoveResizeWindow(ob_display, self->icon, 0, 0,
233 self->frame->item_h, self->frame->item_h);
234 /* XXX set the RGBA surface stuff */
235 self->a_icon->surface.parent = item_a;
236 self->a_icon->surface.parentx = 0;
237 self->a_icon->surface.parenty = 0;
238 RrPaint(self->a_icon, self->icon,
239 self->frame->item_h, self->frame->item_h);
240 XMapWindow(ob_display, self->icon);
242 XUnmapWindow(ob_display, self->icon);
244 if (self->entry->type == OB_MENU_ENTRY_TYPE_SUBMENU) {
245 XMoveResizeWindow(ob_display, self->bullet,
246 self->frame->text_x + self->frame->text_w, 0,
247 self->frame->item_h, self->frame->item_h);
248 self->a_bullet->surface.parent = item_a;
249 self->a_bullet->surface.parentx =
250 self->frame->text_x + self->frame->text_w;
251 self->a_bullet->surface.parenty = 0;
252 RrPaint(self->a_bullet, self->bullet,
253 self->frame->item_h, self->frame->item_h);
254 XMapWindow(ob_display, self->bullet);
256 XUnmapWindow(ob_display, self->bullet);
259 static void menu_frame_render(ObMenuFrame *self)
263 gint tw, th; /* temps */
265 gboolean has_icon = FALSE, has_bullet = FALSE;
267 XSetWindowBorderWidth(ob_display, self->window, ob_rr_theme->bwidth);
268 XSetWindowBorder(ob_display, self->window,
269 RrColorPixel(ob_rr_theme->b_color));
271 if (!self->parent && self->show_title) {
272 XMoveWindow(ob_display, self->title,
273 -ob_rr_theme->bwidth, h - ob_rr_theme->bwidth);
275 self->a_title->texture[0].data.text.string = self->menu->title;
276 RrMinsize(self->a_title, &tw, &th);
278 h += (self->title_h = th + ob_rr_theme->bwidth);
280 XSetWindowBorderWidth(ob_display, self->title, ob_rr_theme->bwidth);
281 XSetWindowBorder(ob_display, self->title,
282 RrColorPixel(ob_rr_theme->b_color));
285 XMoveWindow(ob_display, self->items, 0, h);
288 ObMenuEntryFrame *e = self->entries->data;
289 e->a_text_normal->texture[0].data.text.string = "";
290 RrMinsize(e->a_text_normal, &tw, &th);
295 for (it = self->entries; it; it = g_list_next(it)) {
296 RrAppearance *text_a;
297 ObMenuEntryFrame *e = it->data;
299 RECT_SET_POINT(e->area, 0, allitems_h);
300 XMoveWindow(ob_display, e->window, 0, e->area.y);
302 text_a = (!e->entry->enabled ?
304 (e == self->selected ?
307 switch (e->entry->type) {
308 case OB_MENU_ENTRY_TYPE_NORMAL:
309 text_a->texture[0].data.text.string = e->entry->data.normal.label;
310 RrMinsize(text_a, &tw, &th);
312 /* XXX has_icon = TRUE; */
314 case OB_MENU_ENTRY_TYPE_SUBMENU:
315 text_a->texture[0].data.text.string =
316 e->entry->data.submenu.submenu->title;
317 RrMinsize(text_a, &tw, &th);
321 case OB_MENU_ENTRY_TYPE_SEPARATOR:
323 th = SEPARATOR_HEIGHT;
339 self->text_x += self->item_h;
344 if (!allitems_h) allitems_h = 3;
347 XResizeWindow(ob_display, self->window, w, h);
348 XResizeWindow(ob_display, self->items, w, allitems_h);
352 if (!self->parent && self->show_title) {
353 XResizeWindow(ob_display, self->title,
354 w, self->title_h - ob_rr_theme->bwidth);
355 RrPaint(self->a_title, self->title,
356 w, self->title_h - ob_rr_theme->bwidth);
357 XMapWindow(ob_display, self->title);
359 XUnmapWindow(ob_display, self->title);
361 RrPaint(self->a_items, self->items, w, allitems_h);
363 for (it = self->entries; it; it = g_list_next(it))
364 menu_entry_frame_render(it->data);
366 w += ob_rr_theme->bwidth * 2;
367 h += ob_rr_theme->bwidth * 2;
369 RECT_SET_SIZE(self->area, w, h);
372 static void menu_frame_update(ObMenuFrame *self)
376 self->selected = NULL;
378 for (mit = self->menu->entries, fit = self->entries; mit && fit;
379 mit = g_list_next(mit), fit = g_list_next(fit))
381 ObMenuEntryFrame *f = fit->data;
382 f->entry = mit->data;
386 ObMenuEntryFrame *e = menu_entry_frame_new(mit->data, self);
387 self->entries = g_list_append(self->entries, e);
388 mit = g_list_next(mit);
392 GList *n = g_list_next(fit);
393 menu_entry_frame_free(fit->data);
394 self->entries = g_list_delete_link(self->entries, fit);
398 menu_frame_render(self);
401 void menu_frame_show(ObMenuFrame *self, ObMenuFrame *parent)
405 menu_frame_hide(parent->child);
406 parent->child = self;
408 self->parent = parent;
410 if (menu_frame_visible == NULL) {
411 /* no menus shown yet */
412 grab_pointer(TRUE, None);
416 if (!g_list_find(menu_frame_visible, self)) {
417 menu_frame_visible = g_list_prepend(menu_frame_visible, self);
419 if (self->menu->update_func)
420 self->menu->update_func(self, self->menu->data);
421 menu_frame_update(self);
424 menu_frame_move_on_screen(self);
426 XMapWindow(ob_display, self->window);
429 void menu_frame_hide(ObMenuFrame *self)
431 menu_frame_visible = g_list_remove(menu_frame_visible, self);
434 menu_frame_hide(self->child);
437 self->parent->child = NULL;
440 if (menu_frame_visible == NULL) {
441 /* last menu shown */
442 grab_pointer(FALSE, None);
443 grab_keyboard(FALSE);
446 XUnmapWindow(ob_display, self->window);
448 menu_frame_free(self);
451 void menu_frame_hide_all()
453 GList *it = g_list_last(menu_frame_visible);
455 menu_frame_hide(it->data);
458 void menu_frame_hide_all_client(ObClient *client)
460 GList *it = g_list_last(menu_frame_visible);
462 ObMenuFrame *f = it->data;
463 if (f->client == client)
469 ObMenuFrame* menu_frame_under(gint x, gint y)
471 ObMenuFrame *ret = NULL;
474 for (it = menu_frame_visible; it; it = g_list_next(it)) {
475 ObMenuFrame *f = it->data;
477 if (RECT_CONTAINS(f->area, x, y)) {
485 ObMenuEntryFrame* menu_entry_frame_under(gint x, gint y)
488 ObMenuEntryFrame *ret = NULL;
491 if ((frame = menu_frame_under(x, y))) {
492 x -= ob_rr_theme->bwidth + frame->area.x;
493 y -= frame->title_h + ob_rr_theme->bwidth + frame->area.y;
495 for (it = frame->entries; it; it = g_list_next(it)) {
496 ObMenuEntryFrame *e = it->data;
498 if (RECT_CONTAINS(e->area, x, y)) {
507 void menu_frame_select(ObMenuFrame *self, ObMenuEntryFrame *entry)
509 ObMenuEntryFrame *old = self->selected;
510 ObMenuFrame *oldchild = self->child;
512 if (old == entry) return;
514 if (entry && entry->entry->type != OB_MENU_ENTRY_TYPE_SEPARATOR)
515 self->selected = entry;
517 self->selected = NULL;
520 menu_entry_frame_render(old);
522 menu_frame_hide(oldchild);
524 if (self->selected) {
525 menu_entry_frame_render(self->selected);
527 if (self->selected->entry->type == OB_MENU_ENTRY_TYPE_SUBMENU)
528 menu_entry_frame_show_submenu(self->selected);
532 void menu_entry_frame_show_submenu(ObMenuEntryFrame *self)
536 f = menu_frame_new(self->entry->data.submenu.submenu,
537 self->frame->client);
539 self->frame->area.x + self->frame->area.width
540 - ob_rr_theme->menu_overlap,
541 self->frame->area.y + self->frame->title_h +
542 self->area.y + ob_rr_theme->menu_overlap);
543 menu_frame_show(f, self->frame);
546 void menu_entry_frame_execute(ObMenuEntryFrame *self)
548 if (self->entry->type == OB_MENU_ENTRY_TYPE_NORMAL) {
551 /* release grabs before executing the shit */
552 menu_frame_hide_all();
554 for (it = self->entry->data.normal.actions; it;
555 it = g_slist_next(it))
557 ObAction *act = it->data;
558 act->data.any.c = self->frame->client;
559 act->func(&act->data);