Dogcows Code - chaz/openbox/blob - openbox/menuframe.c

   1 #include "menuframe.h"
   2 #include "client.h"
   3 #include "menu.h"
   4 #include "screen.h"
   5 #include "grab.h"
   6 #include "openbox.h"
   7 #include "render/theme.h"
   8
   9 #define PADDING 2
  10 #define SEPARATOR_HEIGHT 3
  11 #define MAX_MENU_WIDTH 400
  12
  13 #define FRAME_EVENTMASK (ButtonPressMask |ButtonMotionMask | EnterWindowMask |\
  14                          LeaveWindowMask)
  15 #define TITLE_EVENTMASK (ButtonPressMask | ButtonMotionMask)
  16 #define ENTRY_EVENTMASK (EnterWindowMask | LeaveWindowMask | \
  17                          ButtonPressMask | ButtonReleaseMask)
  18
  19 GList *menu_frame_visible;
  20
  21 static ObMenuEntryFrame* menu_entry_frame_new(ObMenuEntry *entry,
  22                                               ObMenuFrame *frame);
  23 static void menu_entry_frame_free(ObMenuEntryFrame *self);
  24 static void menu_frame_render(ObMenuFrame *self);
  25 static void menu_frame_update(ObMenuFrame *self);
  26
  27 static Window createWindow(Window parent, unsigned long mask,
  28                            XSetWindowAttributes *attrib)
  29 {
  30     return XCreateWindow(ob_display, parent, 0, 0, 1, 1, 0,
  31                          RrDepth(ob_rr_inst), InputOutput,
  32                          RrVisual(ob_rr_inst), mask, attrib);
  33
  34 }
  35
  36 ObMenuFrame* menu_frame_new(ObMenu *menu, ObClient *client)
  37 {
  38     ObMenuFrame *self;
  39     XSetWindowAttributes attr;
  40
  41     self = g_new0(ObMenuFrame, 1);
  42     self->type = Window_Menu;
  43     self->menu = menu;
  44     self->selected = NULL;
  45     self->show_title = TRUE;
  46     self->client = client;
  47
  48     attr.event_mask = FRAME_EVENTMASK;
  49     self->window = createWindow(RootWindow(ob_display, ob_screen),
  50                                    CWEventMask, &attr);
  51     attr.event_mask = TITLE_EVENTMASK;
  52     self->title = createWindow(self->window, CWEventMask, &attr);
  53     self->items = createWindow(self->window, 0, NULL);
  54
  55     XMapWindow(ob_display, self->items);
  56
  57     self->a_title = RrAppearanceCopy(ob_rr_theme->a_menu_title);
  58     self->a_items = RrAppearanceCopy(ob_rr_theme->a_menu);
  59
  60     stacking_add(MENU_AS_WINDOW(self));
  61
  62     return self;
  63 }
  64
  65 void menu_frame_free(ObMenuFrame *self)
  66 {
  67     if (self) {
  68         while (self->entries) {
  69             menu_entry_frame_free(self->entries->data);
  70             self->entries = g_list_delete_link(self->entries, self->entries);
  71         }
  72
  73         stacking_remove(MENU_AS_WINDOW(self));
  74
  75         XDestroyWindow(ob_display, self->items);
  76         XDestroyWindow(ob_display, self->title);
  77         XDestroyWindow(ob_display, self->window);
  78
  79         RrAppearanceFree(self->a_items);
  80         RrAppearanceFree(self->a_title);
  81
  82         g_free(self);
  83     }
  84 }
  85
  86 static ObMenuEntryFrame* menu_entry_frame_new(ObMenuEntry *entry,
  87                                               ObMenuFrame *frame)
  88 {
  89     ObMenuEntryFrame *self;
  90     XSetWindowAttributes attr;
  91
  92     self = g_new0(ObMenuEntryFrame, 1);
  93     self->entry = entry;
  94     self->frame = frame;
  95
  96     attr.event_mask = ENTRY_EVENTMASK;
  97     self->window = createWindow(self->frame->items, CWEventMask, &attr);
  98     self->text = createWindow(self->window, 0, NULL);
  99     if (entry->type != OB_MENU_ENTRY_TYPE_SEPARATOR) {
 100         self->icon = createWindow(self->window, 0, NULL);
 101         self->bullet = createWindow(self->window, 0, NULL);
 102     }
 103
 104     XMapWindow(ob_display, self->window);
 105     XMapWindow(ob_display, self->text);
 106
 107     self->a_normal = RrAppearanceCopy(ob_rr_theme->a_menu_normal);
 108     self->a_disabled = RrAppearanceCopy(ob_rr_theme->a_menu_disabled);
 109     self->a_selected = RrAppearanceCopy(ob_rr_theme->a_menu_selected);
 110
 111     if (entry->type == OB_MENU_ENTRY_TYPE_SEPARATOR) {
 112         self->a_separator = RrAppearanceCopy(ob_rr_theme->a_clear_tex);
 113         self->a_separator->texture[0].type = RR_TEXTURE_LINE_ART;
 114     } else {
 115         self->a_icon = RrAppearanceCopy(ob_rr_theme->a_clear_tex);
 116         self->a_icon->texture[0].type = RR_TEXTURE_RGBA;
 117         self->a_mask = RrAppearanceCopy(ob_rr_theme->a_clear_tex);
 118         self->a_mask->texture[0].type = RR_TEXTURE_MASK;
 119         self->a_bullet_normal =
 120             RrAppearanceCopy(ob_rr_theme->a_menu_bullet_normal);
 121         self->a_bullet_selected =
 122             RrAppearanceCopy(ob_rr_theme->a_menu_bullet_selected);
 123     }
 124
 125     self->a_text_normal =
 126         RrAppearanceCopy(ob_rr_theme->a_menu_text_normal);
 127     self->a_text_disabled =
 128         RrAppearanceCopy(ob_rr_theme->a_menu_text_disabled);
 129     self->a_text_selected =
 130         RrAppearanceCopy(ob_rr_theme->a_menu_text_selected);
 131
 132     return self;
 133 }
 134
 135 static void menu_entry_frame_free(ObMenuEntryFrame *self)
 136 {
 137     if (self) {
 138         XDestroyWindow(ob_display, self->text);
 139         XDestroyWindow(ob_display, self->window);
 140         if (self->entry->type != OB_MENU_ENTRY_TYPE_SEPARATOR) {
 141             XDestroyWindow(ob_display, self->icon);
 142             XDestroyWindow(ob_display, self->bullet);
 143         }
 144
 145         RrAppearanceFree(self->a_normal);
 146         RrAppearanceFree(self->a_disabled);
 147         RrAppearanceFree(self->a_selected);
 148
 149         RrAppearanceFree(self->a_separator);
 150         RrAppearanceFree(self->a_icon);
 151         RrAppearanceFree(self->a_mask);
 152         RrAppearanceFree(self->a_text_normal);
 153         RrAppearanceFree(self->a_text_disabled);
 154         RrAppearanceFree(self->a_text_selected);
 155         RrAppearanceFree(self->a_bullet_normal);
 156         RrAppearanceFree(self->a_bullet_selected);
 157
 158         g_free(self);
 159     }
 160 }
 161
 162 void menu_frame_move(ObMenuFrame *self, gint x, gint y)
 163 {
 164     RECT_SET_POINT(self->area, x, y);
 165     XMoveWindow(ob_display, self->window, self->area.x, self->area.y);
 166 }
 167
 168 void menu_frame_move_on_screen(ObMenuFrame *self)
 169 {
 170     Rect *a;
 171     guint i;
 172     gint dx = 0, dy = 0;
 173
 174     for (i = 0; i < screen_num_monitors; ++i) {
 175         a = screen_physical_area_monitor(i);
 176         if (RECT_INTERSECTS_RECT(*a, self->area))
 177             break;
 178     }
 179     if (a) a = screen_physical_area_monitor(0);
 180
 181     dx = MIN(0, (a->x + a->width) - (self->area.x + self->area.width));
 182     dy = MIN(0, (a->y + a->height) - (self->area.y + self->area.height));
 183     if (!dx) dx = MAX(0, a->x - self->area.x);
 184     if (!dy) dy = MAX(0, a->y - self->area.y);
 185
 186     if (dx || dy) {
 187         ObMenuFrame *f;
 188
 189         for (f = self; f; f = f->parent)
 190             menu_frame_move(f, f->area.x + dx, f->area.y + dy);
 191         for (f = self->child; f; f = f->child)
 192             menu_frame_move(f, f->area.x + dx, f->area.y + dy);
 193         XWarpPointer(ob_display, None, None, 0, 0, 0, 0, dx, dy);
 194     }
 195 }
 196
 197 static void menu_entry_frame_render(ObMenuEntryFrame *self)
 198 {
 199     RrAppearance *item_a, *text_a;
 200     gint th; /* temp */
 201     ObMenu *sub;
 202
 203     item_a = ((self->entry->type == OB_MENU_ENTRY_TYPE_NORMAL &&
 204                !self->entry->data.normal.enabled) ?
 205               self->a_disabled :
 206               (self == self->frame->selected ?
 207                self->a_selected :
 208                self->a_normal));
 209     switch (self->entry->type) {
 210     case OB_MENU_ENTRY_TYPE_NORMAL:
 211     case OB_MENU_ENTRY_TYPE_SUBMENU:
 212         th = self->frame->item_h;
 213         break;
 214     case OB_MENU_ENTRY_TYPE_SEPARATOR:
 215         th = SEPARATOR_HEIGHT + 2*PADDING;
 216         break;
 217     }
 218     RECT_SET_SIZE(self->area, self->frame->inner_w, th);
 219     XResizeWindow(ob_display, self->window,
 220                   self->area.width, self->area.height);
 221     item_a->surface.parent = self->frame->a_items;
 222     item_a->surface.parentx = self->area.x;
 223     item_a->surface.parenty = self->area.y;
 224     RrPaint(item_a, self->window, self->area.width, self->area.height);
 225
 226     text_a = ((self->entry->type == OB_MENU_ENTRY_TYPE_NORMAL &&
 227                !self->entry->data.normal.enabled) ?
 228               self->a_text_disabled :
 229               (self == self->frame->selected ?
 230                self->a_text_selected :
 231                self->a_text_normal));
 232     switch (self->entry->type) {
 233     case OB_MENU_ENTRY_TYPE_NORMAL:
 234         text_a->texture[0].data.text.string = self->entry->data.normal.label;
 235         break;
 236     case OB_MENU_ENTRY_TYPE_SUBMENU:
 237         sub = self->entry->data.submenu.submenu;
 238         text_a->texture[0].data.text.string = sub ? sub->title : "";
 239         break;
 240     case OB_MENU_ENTRY_TYPE_SEPARATOR:
 241         break;
 242     }
 243
 244     switch (self->entry->type) {
 245     case OB_MENU_ENTRY_TYPE_NORMAL:
 246         XMoveResizeWindow(ob_display, self->text,
 247                           self->frame->text_x, PADDING,
 248                           self->frame->text_w,
 249                           self->frame->item_h - 2*PADDING);
 250         text_a->surface.parent = item_a;
 251         text_a->surface.parentx = self->frame->text_x;
 252         text_a->surface.parenty = PADDING;
 253         RrPaint(text_a, self->text, self->frame->text_w,
 254                 self->frame->item_h - 2*PADDING);
 255         break;
 256     case OB_MENU_ENTRY_TYPE_SUBMENU:
 257         XMoveResizeWindow(ob_display, self->text,
 258                           self->frame->text_x, PADDING,
 259                           self->frame->text_w - self->frame->item_h,
 260                           self->frame->item_h - 2*PADDING);
 261         text_a->surface.parent = item_a;
 262         text_a->surface.parentx = self->frame->text_x;
 263         text_a->surface.parenty = PADDING;
 264         RrPaint(text_a, self->text, self->frame->text_w - self->frame->item_h,
 265                 self->frame->item_h - 2*PADDING);
 266         break;
 267     case OB_MENU_ENTRY_TYPE_SEPARATOR:
 268         XMoveResizeWindow(ob_display, self->text, PADDING, PADDING,
 269                           self->area.width - 2*PADDING, SEPARATOR_HEIGHT);
 270         self->a_separator->surface.parent = item_a;
 271         self->a_separator->surface.parentx = PADDING;
 272         self->a_separator->surface.parenty = PADDING;
 273         self->a_separator->texture[0].data.lineart.color =
 274             text_a->texture[0].data.text.color;
 275         self->a_separator->texture[0].data.lineart.x1 = 2*PADDING;
 276         self->a_separator->texture[0].data.lineart.y1 = SEPARATOR_HEIGHT / 2;
 277         self->a_separator->texture[0].data.lineart.x2 =
 278             self->area.width - 4*PADDING;
 279         self->a_separator->texture[0].data.lineart.y2 = SEPARATOR_HEIGHT / 2;
 280         RrPaint(self->a_separator, self->text,
 281                 self->area.width - 2*PADDING, SEPARATOR_HEIGHT);
 282         break;
 283     }
 284
 285     if (self->entry->type != OB_MENU_ENTRY_TYPE_SEPARATOR &&
 286         self->entry->data.normal.icon_data)
 287     {
 288         XMoveResizeWindow(ob_display, self->icon, PADDING, 0,
 289                           self->frame->item_h,
 290                           self->frame->item_h);
 291         self->a_icon->texture[0].data.rgba.width =
 292             self->entry->data.normal.icon_width;
 293         self->a_icon->texture[0].data.rgba.height =
 294             self->entry->data.normal.icon_height;
 295         self->a_icon->texture[0].data.rgba.data =
 296             self->entry->data.normal.icon_data;
 297         self->a_icon->surface.parent = item_a;
 298         self->a_icon->surface.parentx = PADDING;
 299         self->a_icon->surface.parenty = 0;
 300         RrPaint(self->a_icon, self->icon,
 301                 self->frame->item_h, self->frame->item_h);
 302         XMapWindow(ob_display, self->icon);
 303     } else if (self->entry->type != OB_MENU_ENTRY_TYPE_SEPARATOR &&
 304                self->entry->data.normal.mask)
 305     {
 306         RrColor *c;
 307
 308         XMoveResizeWindow(ob_display, self->icon, PADDING, 0,
 309                           self->frame->item_h,
 310                           self->frame->item_h);
 311         self->a_mask->texture[0].data.mask.mask =
 312             self->entry->data.normal.mask;
 313
 314         c = ((self->entry->type == OB_MENU_ENTRY_TYPE_NORMAL &&
 315               !self->entry->data.normal.enabled) ?
 316              self->entry->data.normal.mask_disabled_color :
 317              (self == self->frame->selected ?
 318               self->entry->data.normal.mask_selected_color :
 319               self->entry->data.normal.mask_normal_color));
 320         self->a_mask->texture[0].data.mask.color = c;
 321
 322         self->a_mask->surface.parent = item_a;
 323         self->a_mask->surface.parentx = PADDING;
 324         self->a_mask->surface.parenty = 0;
 325         RrPaint(self->a_mask, self->icon,
 326                 self->frame->item_h, self->frame->item_h);
 327         XMapWindow(ob_display, self->icon);
 328     } else
 329         XUnmapWindow(ob_display, self->icon);
 330
 331     if (self->entry->type == OB_MENU_ENTRY_TYPE_SUBMENU) {
 332         RrAppearance *bullet_a;
 333         XMoveResizeWindow(ob_display, self->bullet,
 334                           self->frame->text_x + self->frame->text_w
 335                           - self->frame->item_h + PADDING, PADDING,
 336                           self->frame->item_h - 2*PADDING,
 337                           self->frame->item_h - 2*PADDING);
 338         bullet_a = (self == self->frame->selected ?
 339                     self->a_bullet_selected :
 340                     self->a_bullet_normal);
 341         bullet_a->surface.parent = item_a;
 342         bullet_a->surface.parentx =
 343             self->frame->text_x + self->frame->text_w - self->frame->item_h
 344             + PADDING;
 345         bullet_a->surface.parenty = PADDING;
 346         RrPaint(bullet_a, self->bullet,
 347                 self->frame->item_h - 2*PADDING,
 348                 self->frame->item_h - 2*PADDING);
 349         XMapWindow(ob_display, self->bullet);
 350     } else
 351         XUnmapWindow(ob_display, self->bullet);
 352 }
 353
 354 static void menu_frame_render(ObMenuFrame *self)
 355 {
 356     gint w = 0, h = 0;
 357     gint allitems_h = 0;
 358     gint tw, th; /* temps */
 359     GList *it;
 360     gboolean has_icon = FALSE;
 361     ObMenu *sub;
 362
 363     XSetWindowBorderWidth(ob_display, self->window, ob_rr_theme->bwidth);
 364     XSetWindowBorder(ob_display, self->window,
 365                      RrColorPixel(ob_rr_theme->b_color));
 366
 367     if (!self->parent && self->show_title) {
 368         XMoveWindow(ob_display, self->title,
 369                     -ob_rr_theme->bwidth, h - ob_rr_theme->bwidth);
 370
 371         self->a_title->texture[0].data.text.string = self->menu->title;
 372         RrMinsize(self->a_title, &tw, &th);
 373         tw = MIN(tw, MAX_MENU_WIDTH);
 374         tw += 2*PADDING;
 375         th += 2*PADDING;
 376         w = MAX(w, tw);
 377         h += (self->title_h = th + ob_rr_theme->bwidth);
 378
 379         XSetWindowBorderWidth(ob_display, self->title, ob_rr_theme->bwidth);
 380         XSetWindowBorder(ob_display, self->title,
 381                          RrColorPixel(ob_rr_theme->b_color));
 382     }
 383
 384     XMoveWindow(ob_display, self->items, 0, h);
 385
 386     if (self->entries) {
 387         ObMenuEntryFrame *e = self->entries->data;
 388         e->a_text_normal->texture[0].data.text.string = "";
 389         RrMinsize(e->a_text_normal, &tw, &th);
 390         tw += 2*PADDING;
 391         th += 2*PADDING;
 392         self->item_h = th;
 393     } else
 394         self->item_h = 0;
 395
 396     for (it = self->entries; it; it = g_list_next(it)) {
 397         RrAppearance *text_a;
 398         ObMenuEntryFrame *e = it->data;
 399
 400         RECT_SET_POINT(e->area, 0, allitems_h);
 401         XMoveWindow(ob_display, e->window, 0, e->area.y);
 402
 403         text_a = ((e->entry->type == OB_MENU_ENTRY_TYPE_NORMAL &&
 404                    !e->entry->data.normal.enabled) ?
 405                   e->a_text_disabled :
 406                   (e == self->selected ?
 407                    e->a_text_selected :
 408                    e->a_text_normal));
 409         switch (e->entry->type) {
 410         case OB_MENU_ENTRY_TYPE_NORMAL:
 411             text_a->texture[0].data.text.string = e->entry->data.normal.label;
 412             RrMinsize(text_a, &tw, &th);
 413             tw = MIN(tw, MAX_MENU_WIDTH);
 414
 415             if (e->entry->data.normal.icon_data ||
 416                 e->entry->data.normal.mask)
 417                 has_icon = TRUE;
 418             break;
 419         case OB_MENU_ENTRY_TYPE_SUBMENU:
 420             sub = e->entry->data.submenu.submenu;
 421             text_a->texture[0].data.text.string = sub ? sub->title : "";
 422             RrMinsize(text_a, &tw, &th);
 423             tw = MIN(tw, MAX_MENU_WIDTH);
 424
 425             if (e->entry->data.normal.icon_data ||
 426                 e->entry->data.normal.mask)
 427                 has_icon = TRUE;
 428
 429             tw += self->item_h - PADDING;
 430             break;
 431         case OB_MENU_ENTRY_TYPE_SEPARATOR:
 432             tw = 0;
 433             th = SEPARATOR_HEIGHT;
 434             break;
 435         }
 436         tw += 2*PADDING;
 437         th += 2*PADDING;
 438         w = MAX(w, tw);
 439         h += th;
 440         allitems_h += th;
 441     }
 442
 443     self->text_x = PADDING;
 444     self->text_w = w;
 445
 446     if (self->entries) {
 447         if (has_icon) {
 448             w += self->item_h + PADDING;
 449             self->text_x += self->item_h + PADDING;
 450         }
 451     }
 452
 453     if (!w) w = 10;
 454     if (!allitems_h) {
 455         allitems_h = 3;
 456         h += 3;
 457     }
 458
 459     XResizeWindow(ob_display, self->window, w, h);
 460     XResizeWindow(ob_display, self->items, w, allitems_h);
 461
 462     self->inner_w = w;
 463
 464     if (!self->parent && self->show_title) {
 465         XResizeWindow(ob_display, self->title,
 466                       w, self->title_h - ob_rr_theme->bwidth);
 467         RrPaint(self->a_title, self->title,
 468                 w, self->title_h - ob_rr_theme->bwidth);
 469         XMapWindow(ob_display, self->title);
 470     } else
 471         XUnmapWindow(ob_display, self->title);
 472
 473     RrPaint(self->a_items, self->items, w, allitems_h);
 474
 475     for (it = self->entries; it; it = g_list_next(it))
 476         menu_entry_frame_render(it->data);
 477
 478     w += ob_rr_theme->bwidth * 2;
 479     h += ob_rr_theme->bwidth * 2;
 480
 481     RECT_SET_SIZE(self->area, w, h);
 482 }
 483
 484 static void menu_frame_update(ObMenuFrame *self)
 485 {
 486     GList *mit, *fit;
 487
 488     menu_pipe_execute(self->menu);
 489     menu_find_submenus(self->menu);
 490
 491     self->selected = NULL;
 492
 493     for (mit = self->menu->entries, fit = self->entries; mit && fit;
 494          mit = g_list_next(mit), fit = g_list_next(fit))
 495     {
 496         ObMenuEntryFrame *f = fit->data;
 497         f->entry = mit->data;
 498     }
 499
 500     while (mit) {
 501         ObMenuEntryFrame *e = menu_entry_frame_new(mit->data, self);
 502         self->entries = g_list_append(self->entries, e);
 503         mit = g_list_next(mit);
 504     }
 505
 506     while (fit) {
 507         GList *n = g_list_next(fit);
 508         menu_entry_frame_free(fit->data);
 509         self->entries = g_list_delete_link(self->entries, fit);
 510         fit = n;
 511     }
 512
 513     menu_frame_render(self);
 514 }
 515
 516 void menu_frame_show(ObMenuFrame *self, ObMenuFrame *parent)
 517 {
 518     GList *it;
 519
 520     if (g_list_find(menu_frame_visible, self))
 521         return;
 522
 523     if (parent) {
 524         if (parent->child)
 525             menu_frame_hide(parent->child);
 526         parent->child = self;
 527     }
 528     self->parent = parent;
 529
 530     if (menu_frame_visible == NULL) {
 531         /* no menus shown yet */
 532         grab_pointer(TRUE, None);
 533         grab_keyboard(TRUE);
 534     }
 535
 536     /* determine if the underlying menu is already visible */
 537     for (it = menu_frame_visible; it; it = g_list_next(it)) {
 538         ObMenuFrame *f = it->data;
 539         if (f->menu == self->menu)
 540             break;
 541     }
 542     if (!it) {
 543         if (self->menu->update_func)
 544             self->menu->update_func(self, self->menu->data);
 545     }
 546
 547     menu_frame_visible = g_list_prepend(menu_frame_visible, self);
 548     menu_frame_update(self);
 549
 550     menu_frame_move_on_screen(self);
 551
 552     XMapWindow(ob_display, self->window);
 553 }
 554
 555 void menu_frame_hide(ObMenuFrame *self)
 556 {
 557     GList *it = g_list_find(menu_frame_visible, self);
 558
 559     if (!it)
 560         return;
 561
 562     if (self->child)
 563         menu_frame_hide(self->child);
 564
 565     if (self->parent)
 566         self->parent->child = NULL;
 567     self->parent = NULL;
 568
 569     menu_frame_visible = g_list_delete_link(menu_frame_visible, it);
 570
 571     if (menu_frame_visible == NULL) {
 572         /* last menu shown */
 573         grab_pointer(FALSE, None);
 574         grab_keyboard(FALSE);
 575     }
 576
 577     XUnmapWindow(ob_display, self->window);
 578
 579     menu_frame_free(self);
 580 }
 581
 582 void menu_frame_hide_all()
 583 {
 584     GList *it = g_list_last(menu_frame_visible);
 585     if (it)
 586         menu_frame_hide(it->data);
 587 }
 588
 589 void menu_frame_hide_all_client(ObClient *client)
 590 {
 591     GList *it = g_list_last(menu_frame_visible);
 592     if (it) {
 593         ObMenuFrame *f = it->data;
 594         if (f->client == client)
 595             menu_frame_hide(f);
 596     }
 597 }
 598
 599
 600 ObMenuFrame* menu_frame_under(gint x, gint y)
 601 {
 602     ObMenuFrame *ret = NULL;
 603     GList *it;
 604
 605     for (it = menu_frame_visible; it; it = g_list_next(it)) {
 606         ObMenuFrame *f = it->data;
 607
 608         if (RECT_CONTAINS(f->area, x, y)) {
 609             ret = f;
 610             break;
 611         }
 612     }
 613     return ret;
 614 }
 615
 616 ObMenuEntryFrame* menu_entry_frame_under(gint x, gint y)
 617 {
 618     ObMenuFrame *frame;
 619     ObMenuEntryFrame *ret = NULL;
 620     GList *it;
 621
 622     if ((frame = menu_frame_under(x, y))) {
 623         x -= ob_rr_theme->bwidth + frame->area.x;
 624         y -= frame->title_h + ob_rr_theme->bwidth + frame->area.y;
 625
 626         for (it = frame->entries; it; it = g_list_next(it)) {
 627             ObMenuEntryFrame *e = it->data;
 628
 629             if (RECT_CONTAINS(e->area, x, y)) {
 630                 ret = e;
 631                 break;
 632             }
 633         }
 634     }
 635     return ret;
 636 }
 637
 638 void menu_frame_select(ObMenuFrame *self, ObMenuEntryFrame *entry)
 639 {
 640     ObMenuEntryFrame *old = self->selected;
 641     ObMenuFrame *oldchild = self->child;
 642
 643     if (entry && entry->entry->type == OB_MENU_ENTRY_TYPE_SEPARATOR)
 644         entry = old;
 645
 646     if (old == entry) return;
 647
 648     self->selected = entry;
 649
 650     if (old)
 651         menu_entry_frame_render(old);
 652     if (oldchild)
 653         menu_frame_hide(oldchild);
 654
 655     if (self->selected) {
 656         menu_entry_frame_render(self->selected);
 657
 658         if (self->selected->entry->type == OB_MENU_ENTRY_TYPE_SUBMENU)
 659             menu_entry_frame_show_submenu(self->selected);
 660     }
 661 }
 662
 663 void menu_entry_frame_show_submenu(ObMenuEntryFrame *self)
 664 {
 665     ObMenuFrame *f;
 666
 667     if (!self->entry->data.submenu.submenu) return;
 668
 669     f = menu_frame_new(self->entry->data.submenu.submenu,
 670                        self->frame->client);
 671     menu_frame_move(f,
 672                     self->frame->area.x + self->frame->area.width
 673                     - ob_rr_theme->menu_overlap - ob_rr_theme->bwidth,
 674                     self->frame->area.y + self->frame->title_h +
 675                     self->area.y + ob_rr_theme->menu_overlap);
 676     menu_frame_show(f, self->frame);
 677 }
 678
 679 void menu_entry_frame_execute(ObMenuEntryFrame *self, gboolean hide)
 680 {
 681     if (self->entry->type == OB_MENU_ENTRY_TYPE_NORMAL &&
 682         self->entry->data.normal.enabled)
 683     {
 684         /* grab all this shizzle, cuz when the menu gets hidden, 'self'
 685            gets freed */
 686         ObMenuEntry *entry = self->entry;
 687         ObMenuExecuteFunc func = self->frame->menu->execute_func;
 688         gpointer data = self->frame->menu->data;
 689         GSList *acts = self->entry->data.normal.actions;
 690         ObClient *client = self->frame->client;
 691
 692         /* release grabs before executing the shit */
 693         if (hide)
 694             menu_frame_hide_all();
 695
 696         if (func)
 697             func(entry, data);
 698         else {
 699             GSList *it;
 700
 701             for (it = acts; it; it = g_slist_next(it))
 702             {
 703                 ObAction *act = it->data;
 704                 act->data.any.c = client;
 705
 706                 if (act->func == action_moveresize)
 707                     screen_pointer_pos(&act->data.moveresize.x,
 708                                        &act->data.moveresize.y);
 709
 710                 if (!(act->func == action_cycle_windows ||
 711                       act->func == action_desktop_dir ||
 712                       act->func == action_send_to_desktop_dir ||
 713                       act->func == action_showmenu))
 714                 {
 715                     act->func(&act->data);
 716                 }
 717             }
 718         }
 719     }
 720 }
 721
 722 void menu_frame_select_previous(ObMenuFrame *self)
 723 {
 724     GList *it = NULL, *start;
 725
 726     if (self->entries) {
 727         start = it = g_list_find(self->entries, self->selected);
 728         while (TRUE) {
 729             ObMenuEntryFrame *e;
 730
 731             it = it ? g_list_previous(it) : g_list_last(self->entries);
 732             if (it == start)
 733                 break;
 734
 735             if (it) {
 736                 e = it->data;
 737                 if (e->entry->type == OB_MENU_ENTRY_TYPE_SUBMENU)
 738                     break;
 739                 if (e->entry->type == OB_MENU_ENTRY_TYPE_NORMAL &&
 740                     e->entry->data.normal.enabled)
 741                     break;
 742             }
 743         }
 744     }
 745     menu_frame_select(self, it ? it->data : NULL);
 746 }
 747
 748 void menu_frame_select_next(ObMenuFrame *self)
 749 {
 750     GList *it = NULL, *start;
 751
 752     if (self->entries) {
 753         start = it = g_list_find(self->entries, self->selected);
 754         while (TRUE) {
 755             ObMenuEntryFrame *e;
 756
 757             it = it ? g_list_next(it) : self->entries;
 758             if (it == start)
 759                 break;
 760
 761             if (it) {
 762                 e = it->data;
 763                 if (e->entry->type == OB_MENU_ENTRY_TYPE_SUBMENU)
 764                     break;
 765                 if (e->entry->type == OB_MENU_ENTRY_TYPE_NORMAL &&
 766                     e->entry->data.normal.enabled)
 767                     break;
 768             }
 769         }
 770     }
 771     menu_frame_select(self, it ? it->data : NULL);
 772 }