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

   1 /* -*- indent-tabs-mode: nil; tab-width: 4; c-basic-offset: 4; -*-
   2
   3    menuframe.c for the Openbox window manager
   4    Copyright (c) 2006        Mikael Magnusson
   5    Copyright (c) 2003-2007   Dana Jansens
   6
   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.
  11
  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.
  16
  17    See the COPYING file for a copy of the GNU General Public License.
  18 */
  19
  20 #include "menuframe.h"
  21 #include "client.h"
  22 #include "menu.h"
  23 #include "screen.h"
  24 #include "actions.h"
  25 #include "event.h"
  26 #include "grab.h"
  27 #include "openbox.h"
  28 #include "config.h"
  29 #include "obt/prop.h"
  30 #include "obt/keyboard.h"
  31 #include "obrender/theme.h"
  32
  33 #define PADDING 2
  34 #define MAX_MENU_WIDTH 400
  35
  36 #define ITEM_HEIGHT (ob_rr_theme->menu_font_height + 2*PADDING)
  37
  38 #define FRAME_EVENTMASK (ButtonPressMask |ButtonMotionMask | EnterWindowMask |\
  39                          LeaveWindowMask)
  40 #define ENTRY_EVENTMASK (EnterWindowMask | LeaveWindowMask | \
  41                          ButtonPressMask | ButtonReleaseMask)
  42
  43 GList *menu_frame_visible;
  44 GHashTable *menu_frame_map;
  45
  46 static RrAppearance *a_sep;
  47
  48 static ObMenuEntryFrame* menu_entry_frame_new(ObMenuEntry *entry,
  49                                               ObMenuFrame *frame);
  50 static void menu_entry_frame_free(ObMenuEntryFrame *self);
  51 static void menu_frame_update(ObMenuFrame *self);
  52 static gboolean submenu_show_timeout(gpointer data);
  53 static void menu_frame_hide(ObMenuFrame *self);
  54
  55 static gboolean submenu_hide_timeout(gpointer data);
  56
  57 static Window createWindow(Window parent, gulong mask,
  58                            XSetWindowAttributes *attrib)
  59 {
  60     return XCreateWindow(obt_display, parent, 0, 0, 1, 1, 0,
  61                          RrDepth(ob_rr_inst), InputOutput,
  62                          RrVisual(ob_rr_inst), mask, attrib);
  63 }
  64
  65 static void client_dest(ObClient *client, gpointer data)
  66 {
  67     GList *it;
  68
  69     /* menus can be associated with a client, so null those refs since
  70        we are disappearing now */
  71     for (it = menu_frame_visible; it; it = g_list_next(it)) {
  72         ObMenuFrame *f = it->data;
  73         if (f->client == client)
  74             f->client = NULL;
  75     }
  76 }
  77
  78 void menu_frame_startup(gboolean reconfig)
  79 {
  80     gint i;
  81
  82     a_sep = RrAppearanceCopy(ob_rr_theme->a_clear);
  83     RrAppearanceAddTextures(a_sep, ob_rr_theme->menu_sep_width);
  84     for (i = 0; i < ob_rr_theme->menu_sep_width; ++i) {
  85         a_sep->texture[i].type = RR_TEXTURE_LINE_ART;
  86         a_sep->texture[i].data.lineart.color =
  87             ob_rr_theme->menu_sep_color;
  88     }
  89
  90     if (reconfig) return;
  91
  92     client_add_destroy_notify(client_dest, NULL);
  93     menu_frame_map = g_hash_table_new(g_int_hash, g_int_equal);
  94 }
  95
  96 void menu_frame_shutdown(gboolean reconfig)
  97 {
  98     RrAppearanceFree(a_sep);
  99
 100     if (reconfig) return;
 101
 102     client_remove_destroy_notify(client_dest);
 103     g_hash_table_destroy(menu_frame_map);
 104 }
 105
 106 ObMenuFrame* menu_frame_new(ObMenu *menu, guint show_from, ObClient *client)
 107 {
 108     ObMenuFrame *self;
 109     XSetWindowAttributes attr;
 110
 111     self = g_new0(ObMenuFrame, 1);
 112     self->obwin.type = OB_WINDOW_CLASS_MENUFRAME;
 113     self->menu = menu;
 114     self->selected = NULL;
 115     self->client = client;
 116     self->direction_right = TRUE;
 117     self->show_from = show_from;
 118
 119     attr.event_mask = FRAME_EVENTMASK;
 120     self->window = createWindow(obt_root(ob_screen),
 121                                 CWEventMask, &attr);
 122
 123     /* make it a popup menu type window */
 124     OBT_PROP_SET32(self->window, NET_WM_WINDOW_TYPE, ATOM,
 125                    OBT_PROP_ATOM(NET_WM_WINDOW_TYPE_POPUP_MENU));
 126
 127     XSetWindowBorderWidth(obt_display, self->window, ob_rr_theme->mbwidth);
 128     XSetWindowBorder(obt_display, self->window,
 129                      RrColorPixel(ob_rr_theme->menu_border_color));
 130
 131     self->a_items = RrAppearanceCopy(ob_rr_theme->a_menu);
 132
 133     window_add(&self->window, MENUFRAME_AS_WINDOW(self));
 134     stacking_add(MENUFRAME_AS_WINDOW(self));
 135
 136     return self;
 137 }
 138
 139 void menu_frame_free(ObMenuFrame *self)
 140 {
 141     if (self) {
 142         while (self->entries) {
 143             menu_entry_frame_free(self->entries->data);
 144             self->entries = g_list_delete_link(self->entries, self->entries);
 145         }
 146
 147         stacking_remove(MENUFRAME_AS_WINDOW(self));
 148         window_remove(self->window);
 149
 150         RrAppearanceFree(self->a_items);
 151
 152         XDestroyWindow(obt_display, self->window);
 153
 154         g_free(self);
 155     }
 156 }
 157
 158 ObtIC* menu_frame_ic(ObMenuFrame *self)
 159 {
 160     /* menus are always used through a grab right now, so they can always use
 161        the grab input context */
 162     return grab_input_context();
 163 }
 164
 165 static ObMenuEntryFrame* menu_entry_frame_new(ObMenuEntry *entry,
 166                                               ObMenuFrame *frame)
 167 {
 168     ObMenuEntryFrame *self;
 169     XSetWindowAttributes attr;
 170
 171     self = g_new0(ObMenuEntryFrame, 1);
 172     self->entry = entry;
 173     self->frame = frame;
 174
 175     menu_entry_ref(entry);
 176
 177     attr.event_mask = ENTRY_EVENTMASK;
 178     self->window = createWindow(self->frame->window, CWEventMask, &attr);
 179     self->text = createWindow(self->window, 0, NULL);
 180     g_hash_table_insert(menu_frame_map, &self->window, self);
 181     g_hash_table_insert(menu_frame_map, &self->text, self);
 182     if (entry->type == OB_MENU_ENTRY_TYPE_NORMAL) {
 183         self->icon = createWindow(self->window, 0, NULL);
 184         g_hash_table_insert(menu_frame_map, &self->icon, self);
 185     }
 186     if (entry->type == OB_MENU_ENTRY_TYPE_SUBMENU) {
 187         self->bullet = createWindow(self->window, 0, NULL);
 188         g_hash_table_insert(menu_frame_map, &self->bullet, self);
 189     }
 190
 191     XMapWindow(obt_display, self->window);
 192     XMapWindow(obt_display, self->text);
 193
 194     window_add(&self->window, MENUFRAME_AS_WINDOW(self->frame));
 195
 196     return self;
 197 }
 198
 199 static void menu_entry_frame_free(ObMenuEntryFrame *self)
 200 {
 201     if (self) {
 202         menu_entry_unref(self->entry);
 203
 204         window_remove(self->window);
 205
 206         XDestroyWindow(obt_display, self->text);
 207         XDestroyWindow(obt_display, self->window);
 208         g_hash_table_remove(menu_frame_map, &self->text);
 209         g_hash_table_remove(menu_frame_map, &self->window);
 210         if (self->entry->type == OB_MENU_ENTRY_TYPE_NORMAL) {
 211             XDestroyWindow(obt_display, self->icon);
 212             g_hash_table_remove(menu_frame_map, &self->icon);
 213         }
 214         if (self->entry->type == OB_MENU_ENTRY_TYPE_SUBMENU) {
 215             XDestroyWindow(obt_display, self->bullet);
 216             g_hash_table_remove(menu_frame_map, &self->bullet);
 217         }
 218
 219         g_free(self);
 220     }
 221 }
 222
 223 void menu_frame_move(ObMenuFrame *self, gint x, gint y)
 224 {
 225     RECT_SET_POINT(self->area, x, y);
 226     self->monitor = screen_find_monitor_point(x, y);
 227     XMoveWindow(obt_display, self->window, self->area.x, self->area.y);
 228 }
 229
 230 static void menu_frame_place_topmenu(ObMenuFrame *self, gint *x, gint *y)
 231 {
 232     gint dx, dy;
 233
 234     if (config_menu_middle) {
 235         gint myx;
 236
 237         myx = *x;
 238         *y -= self->area.height / 2;
 239
 240         /* try to the right of the cursor */
 241         menu_frame_move_on_screen(self, myx, *y, &dx, &dy);
 242         self->direction_right = TRUE;
 243         if (dx != 0) {
 244             /* try to the left of the cursor */
 245             myx = *x - self->area.width;
 246             menu_frame_move_on_screen(self, myx, *y, &dx, &dy);
 247             self->direction_right = FALSE;
 248         }
 249         if (dx != 0) {
 250             /* if didnt fit on either side so just use what it says */
 251             myx = *x;
 252             menu_frame_move_on_screen(self, myx, *y, &dx, &dy);
 253             self->direction_right = TRUE;
 254         }
 255         *x = myx + dx;
 256         *y += dy;
 257     } else {
 258         gint myx, myy;
 259
 260         myx = *x;
 261         myy = *y;
 262
 263         /* try to the bottom right of the cursor */
 264         menu_frame_move_on_screen(self, myx, myy, &dx, &dy);
 265         self->direction_right = TRUE;
 266         if (dx != 0 || dy != 0) {
 267             /* try to the bottom left of the cursor */
 268             myx = *x - self->area.width;
 269             myy = *y;
 270             menu_frame_move_on_screen(self, myx, myy, &dx, &dy);
 271             self->direction_right = FALSE;
 272         }
 273         if (dx != 0 || dy != 0) {
 274             /* try to the top right of the cursor */
 275             myx = *x;
 276             myy = *y - self->area.height;
 277             menu_frame_move_on_screen(self, myx, myy, &dx, &dy);
 278             self->direction_right = TRUE;
 279         }
 280         if (dx != 0 || dy != 0) {
 281             /* try to the top left of the cursor */
 282             myx = *x - self->area.width;
 283             myy = *y - self->area.height;
 284             menu_frame_move_on_screen(self, myx, myy, &dx, &dy);
 285             self->direction_right = FALSE;
 286         }
 287         if (dx != 0 || dy != 0) {
 288             /* if didnt fit on either side so just use what it says */
 289             myx = *x;
 290             myy = *y;
 291             menu_frame_move_on_screen(self, myx, myy, &dx, &dy);
 292             self->direction_right = TRUE;
 293         }
 294         *x = myx + dx;
 295         *y = myy + dy;
 296     }
 297 }
 298
 299 static void menu_frame_place_submenu(ObMenuFrame *self, gint *x, gint *y)
 300 {
 301     gint overlapx, overlapy;
 302     gint bwidth;
 303
 304     overlapx = ob_rr_theme->menu_overlap_x;
 305     overlapy = ob_rr_theme->menu_overlap_y;
 306     bwidth = ob_rr_theme->mbwidth;
 307
 308     if (self->direction_right)
 309         *x = self->parent->area.x + self->parent->area.width -
 310             overlapx - bwidth;
 311     else
 312         *x = self->parent->area.x - self->area.width + overlapx + bwidth;
 313
 314     *y = self->parent->area.y + self->parent_entry->area.y;
 315     if (config_menu_middle)
 316         *y -= (self->area.height - (bwidth * 2) - ITEM_HEIGHT) / 2;
 317     else
 318         *y += overlapy;
 319 }
 320
 321 void menu_frame_move_on_screen(ObMenuFrame *self, gint x, gint y,
 322                                gint *dx, gint *dy)
 323 {
 324     Rect *a = NULL;
 325     gint pos, half;
 326
 327     *dx = *dy = 0;
 328
 329     a = screen_physical_area_monitor(screen_find_monitor_point(x, y));
 330
 331     half = g_list_length(self->entries) / 2;
 332     pos = g_list_index(self->entries, self->selected);
 333
 334     /* if in the bottom half then check this stuff first, will keep the bottom
 335        edge of the menu visible */
 336     if (pos > half) {
 337         *dx = MAX(*dx, a->x - x);
 338         *dy = MAX(*dy, a->y - y);
 339     }
 340     *dx = MIN(*dx, (a->x + a->width) - (x + self->area.width));
 341     *dy = MIN(*dy, (a->y + a->height) - (y + self->area.height));
 342     /* if in the top half then check this stuff last, will keep the top
 343        edge of the menu visible */
 344     if (pos <= half) {
 345         *dx = MAX(*dx, a->x - x);
 346         *dy = MAX(*dy, a->y - y);
 347     }
 348
 349     g_free(a);
 350 }
 351
 352 static void menu_entry_frame_render(ObMenuEntryFrame *self)
 353 {
 354     RrAppearance *item_a, *text_a;
 355     gint th; /* temp */
 356     ObMenu *sub;
 357     ObMenuFrame *frame = self->frame;
 358
 359     switch (self->entry->type) {
 360     case OB_MENU_ENTRY_TYPE_NORMAL:
 361     case OB_MENU_ENTRY_TYPE_SUBMENU:
 362         item_a = (self->entry->type == OB_MENU_ENTRY_TYPE_NORMAL &&
 363                   !self->entry->data.normal.enabled ?
 364                   /* disabled */
 365                   (self == self->frame->selected ?
 366                    ob_rr_theme->a_menu_disabled_selected :
 367                    ob_rr_theme->a_menu_disabled) :
 368                   /* enabled */
 369                   (self == self->frame->selected ?
 370                    ob_rr_theme->a_menu_selected :
 371                    ob_rr_theme->a_menu_normal));
 372         th = ITEM_HEIGHT;
 373         break;
 374     case OB_MENU_ENTRY_TYPE_SEPARATOR:
 375         if (self->entry->data.separator.label) {
 376             item_a = ob_rr_theme->a_menu_title;
 377             th = ob_rr_theme->menu_title_height;
 378         } else {
 379             item_a = ob_rr_theme->a_menu_normal;
 380             th = ob_rr_theme->menu_sep_width +
 381                 2*ob_rr_theme->menu_sep_paddingy;
 382         }
 383         break;
 384     default:
 385         g_assert_not_reached();
 386     }
 387
 388     RECT_SET_SIZE(self->area, self->frame->inner_w, th);
 389     XResizeWindow(obt_display, self->window,
 390                   self->area.width, self->area.height);
 391     item_a->surface.parent = self->frame->a_items;
 392     item_a->surface.parentx = self->area.x;
 393     item_a->surface.parenty = self->area.y;
 394     RrPaint(item_a, self->window, self->area.width, self->area.height);
 395
 396     switch (self->entry->type) {
 397     case OB_MENU_ENTRY_TYPE_NORMAL:
 398         text_a = (self->entry->type == OB_MENU_ENTRY_TYPE_NORMAL &&
 399                   !self->entry->data.normal.enabled ?
 400                   /* disabled */
 401                   (self == self->frame->selected ?
 402                    ob_rr_theme->a_menu_text_disabled_selected :
 403                    ob_rr_theme->a_menu_text_disabled) :
 404                   /* enabled */
 405                   (self == self->frame->selected ?
 406                    ob_rr_theme->a_menu_text_selected :
 407                    ob_rr_theme->a_menu_text_normal));
 408         text_a->texture[0].data.text.string = self->entry->data.normal.label;
 409         if (self->entry->data.normal.shortcut &&
 410             (self->frame->menu->show_all_shortcuts ||
 411              self->entry->data.normal.shortcut_always_show ||
 412              self->entry->data.normal.shortcut_position > 0))
 413         {
 414             text_a->texture[0].data.text.shortcut = TRUE;
 415             text_a->texture[0].data.text.shortcut_pos =
 416                 self->entry->data.normal.shortcut_position;
 417         } else
 418             text_a->texture[0].data.text.shortcut = FALSE;
 419         break;
 420     case OB_MENU_ENTRY_TYPE_SUBMENU:
 421         text_a = (self == self->frame->selected ?
 422                   ob_rr_theme->a_menu_text_selected :
 423                   ob_rr_theme->a_menu_text_normal);
 424         sub = self->entry->data.submenu.submenu;
 425         text_a->texture[0].data.text.string = sub ? sub->title : "";
 426         if (sub && sub->shortcut && (self->frame->menu->show_all_shortcuts ||
 427                               sub->shortcut_always_show ||
 428                               sub->shortcut_position > 0))
 429         {
 430             text_a->texture[0].data.text.shortcut = TRUE;
 431             text_a->texture[0].data.text.shortcut_pos = sub->shortcut_position;
 432         } else
 433             text_a->texture[0].data.text.shortcut = FALSE;
 434         break;
 435     case OB_MENU_ENTRY_TYPE_SEPARATOR:
 436         if (self->entry->data.separator.label != NULL) {
 437             text_a = ob_rr_theme->a_menu_text_title;
 438             text_a->texture[0].data.text.string =
 439                 self->entry->data.separator.label;
 440         }
 441         else
 442             text_a = ob_rr_theme->a_menu_text_normal;
 443         break;
 444     default:
 445         g_assert_not_reached();
 446     }
 447
 448     switch (self->entry->type) {
 449     case OB_MENU_ENTRY_TYPE_NORMAL:
 450         XMoveResizeWindow(obt_display, self->text,
 451                           self->frame->text_x, PADDING,
 452                           self->frame->text_w,
 453                           ITEM_HEIGHT - 2*PADDING);
 454         text_a->surface.parent = item_a;
 455         text_a->surface.parentx = self->frame->text_x;
 456         text_a->surface.parenty = PADDING;
 457         RrPaint(text_a, self->text, self->frame->text_w,
 458                 ITEM_HEIGHT - 2*PADDING);
 459         break;
 460     case OB_MENU_ENTRY_TYPE_SUBMENU:
 461         XMoveResizeWindow(obt_display, self->text,
 462                           self->frame->text_x, PADDING,
 463                           self->frame->text_w - ITEM_HEIGHT,
 464                           ITEM_HEIGHT - 2*PADDING);
 465         text_a->surface.parent = item_a;
 466         text_a->surface.parentx = self->frame->text_x;
 467         text_a->surface.parenty = PADDING;
 468         RrPaint(text_a, self->text, self->frame->text_w - ITEM_HEIGHT,
 469                 ITEM_HEIGHT - 2*PADDING);
 470         break;
 471     case OB_MENU_ENTRY_TYPE_SEPARATOR:
 472         if (self->entry->data.separator.label != NULL) {
 473             /* labeled separator */
 474             XMoveResizeWindow(obt_display, self->text,
 475                               ob_rr_theme->paddingx, ob_rr_theme->paddingy,
 476                               self->area.width - 2*ob_rr_theme->paddingx,
 477                               ob_rr_theme->menu_title_height -
 478                               2*ob_rr_theme->paddingy);
 479             text_a->surface.parent = item_a;
 480             text_a->surface.parentx = ob_rr_theme->paddingx;
 481             text_a->surface.parenty = ob_rr_theme->paddingy;
 482             RrPaint(text_a, self->text,
 483                     self->area.width - 2*ob_rr_theme->paddingx,
 484                     ob_rr_theme->menu_title_height -
 485                     2*ob_rr_theme->paddingy);
 486         } else {
 487             gint i;
 488
 489             /* unlabeled separator */
 490             XMoveResizeWindow(obt_display, self->text, 0, 0,
 491                               self->area.width,
 492                               ob_rr_theme->menu_sep_width +
 493                               2*ob_rr_theme->menu_sep_paddingy);
 494
 495             a_sep->surface.parent = item_a;
 496             a_sep->surface.parentx = 0;
 497             a_sep->surface.parenty = 0;
 498             for (i = 0; i < ob_rr_theme->menu_sep_width; ++i) {
 499                 a_sep->texture[i].data.lineart.x1 =
 500                     ob_rr_theme->menu_sep_paddingx;
 501                 a_sep->texture[i].data.lineart.y1 =
 502                     ob_rr_theme->menu_sep_paddingy + i;
 503                 a_sep->texture[i].data.lineart.x2 =
 504                     self->area.width - ob_rr_theme->menu_sep_paddingx - 1;
 505                 a_sep->texture[i].data.lineart.y2 =
 506                     ob_rr_theme->menu_sep_paddingy + i;
 507             }
 508
 509             RrPaint(a_sep, self->text, self->area.width,
 510                     ob_rr_theme->menu_sep_width +
 511                     2*ob_rr_theme->menu_sep_paddingy);
 512         }
 513         break;
 514     default:
 515         g_assert_not_reached();
 516     }
 517
 518     if (self->entry->type == OB_MENU_ENTRY_TYPE_NORMAL &&
 519         self->entry->data.normal.icon)
 520     {
 521         RrAppearance *clear;
 522
 523         XMoveResizeWindow(obt_display, self->icon,
 524                           PADDING, frame->item_margin.top,
 525                           ITEM_HEIGHT - frame->item_margin.top
 526                           - frame->item_margin.bottom,
 527                           ITEM_HEIGHT - frame->item_margin.top
 528                           - frame->item_margin.bottom);
 529
 530         clear = ob_rr_theme->a_clear_tex;
 531         RrAppearanceClearTextures(clear);
 532         clear->texture[0].type = RR_TEXTURE_IMAGE;
 533         clear->texture[0].data.image.image =
 534             self->entry->data.normal.icon;
 535         clear->texture[0].data.image.alpha =
 536             self->entry->data.normal.icon_alpha;
 537         clear->surface.parent = item_a;
 538         clear->surface.parentx = PADDING;
 539         clear->surface.parenty = frame->item_margin.top;
 540         RrPaint(clear, self->icon,
 541                 ITEM_HEIGHT - frame->item_margin.top
 542                 - frame->item_margin.bottom,
 543                 ITEM_HEIGHT - frame->item_margin.top
 544                 - frame->item_margin.bottom);
 545         XMapWindow(obt_display, self->icon);
 546     } else if (self->entry->type == OB_MENU_ENTRY_TYPE_NORMAL &&
 547                self->entry->data.normal.mask)
 548     {
 549         RrColor *c;
 550         RrAppearance *clear;
 551
 552         XMoveResizeWindow(obt_display, self->icon,
 553                           PADDING, frame->item_margin.top,
 554                           ITEM_HEIGHT - frame->item_margin.top
 555                           - frame->item_margin.bottom,
 556                           ITEM_HEIGHT - frame->item_margin.top
 557                           - frame->item_margin.bottom);
 558
 559         clear = ob_rr_theme->a_clear_tex;
 560         RrAppearanceClearTextures(clear);
 561         clear->texture[0].type = RR_TEXTURE_MASK;
 562         clear->texture[0].data.mask.mask =
 563             self->entry->data.normal.mask;
 564
 565         c = (self->entry->type == OB_MENU_ENTRY_TYPE_NORMAL &&
 566              !self->entry->data.normal.enabled ?
 567              /* disabled */
 568              (self == self->frame->selected ?
 569               self->entry->data.normal.mask_disabled_selected_color :
 570               self->entry->data.normal.mask_disabled_color) :
 571              /* enabled */
 572              (self == self->frame->selected ?
 573               self->entry->data.normal.mask_selected_color :
 574               self->entry->data.normal.mask_normal_color));
 575         clear->texture[0].data.mask.color = c;
 576
 577         clear->surface.parent = item_a;
 578         clear->surface.parentx = PADDING;
 579         clear->surface.parenty = frame->item_margin.top;
 580         RrPaint(clear, self->icon,
 581                 ITEM_HEIGHT - frame->item_margin.top
 582                 - frame->item_margin.bottom,
 583                 ITEM_HEIGHT - frame->item_margin.top
 584                 - frame->item_margin.bottom);
 585         XMapWindow(obt_display, self->icon);
 586     } else
 587         XUnmapWindow(obt_display, self->icon);
 588
 589     if (self->entry->type == OB_MENU_ENTRY_TYPE_SUBMENU) {
 590         RrAppearance *bullet_a;
 591         XMoveResizeWindow(obt_display, self->bullet,
 592                           self->frame->text_x + self->frame->text_w -
 593                           ITEM_HEIGHT + PADDING, PADDING,
 594                           ITEM_HEIGHT - 2*PADDING,
 595                           ITEM_HEIGHT - 2*PADDING);
 596         bullet_a = (self == self->frame->selected ?
 597                     ob_rr_theme->a_menu_bullet_selected :
 598                     ob_rr_theme->a_menu_bullet_normal);
 599         bullet_a->surface.parent = item_a;
 600         bullet_a->surface.parentx =
 601             self->frame->text_x + self->frame->text_w - ITEM_HEIGHT + PADDING;
 602         bullet_a->surface.parenty = PADDING;
 603         RrPaint(bullet_a, self->bullet,
 604                 ITEM_HEIGHT - 2*PADDING,
 605                 ITEM_HEIGHT - 2*PADDING);
 606         XMapWindow(obt_display, self->bullet);
 607     } else
 608         XUnmapWindow(obt_display, self->bullet);
 609
 610     XFlush(obt_display);
 611 }
 612
 613 /*! this code is taken from the menu_frame_render. if that changes, this won't
 614   work.. */
 615 static gint menu_entry_frame_get_height(ObMenuEntryFrame *self,
 616                                         gboolean first_entry,
 617                                         gboolean last_entry)
 618 {
 619     ObMenuEntryType t;
 620     gint h = 0;
 621
 622     h += 2*PADDING;
 623
 624     if (self)
 625         t = self->entry->type;
 626     else
 627         /* this is the More... entry, it's NORMAL type */
 628         t = OB_MENU_ENTRY_TYPE_NORMAL;
 629
 630     switch (t) {
 631     case OB_MENU_ENTRY_TYPE_NORMAL:
 632     case OB_MENU_ENTRY_TYPE_SUBMENU:
 633         h += ob_rr_theme->menu_font_height;
 634         break;
 635     case OB_MENU_ENTRY_TYPE_SEPARATOR:
 636         if (self->entry->data.separator.label != NULL) {
 637             h += ob_rr_theme->menu_title_height +
 638                 (ob_rr_theme->mbwidth - PADDING) * 2;
 639
 640             /* if the first entry is a labeled separator, then make its border
 641                overlap with the menu's outside border */
 642             if (first_entry)
 643                 h -= ob_rr_theme->mbwidth;
 644             /* if the last entry is a labeled separator, then make its border
 645                overlap with the menu's outside border */
 646             if (last_entry)
 647                 h -= ob_rr_theme->mbwidth;
 648         } else {
 649             h += ob_rr_theme->menu_sep_width +
 650                 2*ob_rr_theme->menu_sep_paddingy - PADDING * 2;
 651         }
 652         break;
 653     }
 654
 655     return h;
 656 }
 657
 658 void menu_frame_render(ObMenuFrame *self)
 659 {
 660     gint w = 0, h = 0;
 661     gint tw, th; /* temps */
 662     GList *it;
 663     gboolean has_icon = FALSE;
 664     ObMenu *sub;
 665     ObMenuEntryFrame *e;
 666
 667     /* find text dimensions */
 668
 669     STRUT_SET(self->item_margin, 0, 0, 0, 0);
 670
 671     if (self->entries) {
 672         gint l, t, r, b;
 673
 674         e = self->entries->data;
 675         ob_rr_theme->a_menu_text_normal->texture[0].data.text.string = "";
 676         tw = RrMinWidth(ob_rr_theme->a_menu_text_normal);
 677         tw += 2*PADDING;
 678
 679         th = ITEM_HEIGHT;
 680
 681         RrMargins(ob_rr_theme->a_menu_normal, &l, &t, &r, &b);
 682         STRUT_SET(self->item_margin,
 683                   MAX(self->item_margin.left, l),
 684                   MAX(self->item_margin.top, t),
 685                   MAX(self->item_margin.right, r),
 686                   MAX(self->item_margin.bottom, b));
 687         RrMargins(ob_rr_theme->a_menu_selected, &l, &t, &r, &b);
 688         STRUT_SET(self->item_margin,
 689                   MAX(self->item_margin.left, l),
 690                   MAX(self->item_margin.top, t),
 691                   MAX(self->item_margin.right, r),
 692                   MAX(self->item_margin.bottom, b));
 693         RrMargins(ob_rr_theme->a_menu_disabled, &l, &t, &r, &b);
 694         STRUT_SET(self->item_margin,
 695                   MAX(self->item_margin.left, l),
 696                   MAX(self->item_margin.top, t),
 697                   MAX(self->item_margin.right, r),
 698                   MAX(self->item_margin.bottom, b));
 699         RrMargins(ob_rr_theme->a_menu_disabled_selected, &l, &t, &r, &b);
 700         STRUT_SET(self->item_margin,
 701                   MAX(self->item_margin.left, l),
 702                   MAX(self->item_margin.top, t),
 703                   MAX(self->item_margin.right, r),
 704                   MAX(self->item_margin.bottom, b));
 705     }
 706
 707     /* render the entries */
 708
 709     for (it = self->entries; it; it = g_list_next(it)) {
 710         RrAppearance *text_a;
 711         e = it->data;
 712
 713         /* if the first entry is a labeled separator, then make its border
 714            overlap with the menu's outside border */
 715         if (it == self->entries &&
 716             e->entry->type == OB_MENU_ENTRY_TYPE_SEPARATOR &&
 717             e->entry->data.separator.label)
 718         {
 719             h -= ob_rr_theme->mbwidth;
 720         }
 721
 722         if (e->entry->type == OB_MENU_ENTRY_TYPE_SEPARATOR &&
 723             e->entry->data.separator.label)
 724         {
 725             e->border = ob_rr_theme->mbwidth;
 726         }
 727
 728         RECT_SET_POINT(e->area, 0, h+e->border);
 729         XMoveWindow(obt_display, e->window,
 730                     e->area.x-e->border, e->area.y-e->border);
 731         XSetWindowBorderWidth(obt_display, e->window, e->border);
 732         XSetWindowBorder(obt_display, e->window,
 733                          RrColorPixel(ob_rr_theme->menu_border_color));
 734
 735         text_a = (e->entry->type == OB_MENU_ENTRY_TYPE_NORMAL &&
 736                   !e->entry->data.normal.enabled ?
 737                   /* disabled */
 738                   (e == self->selected ?
 739                    ob_rr_theme->a_menu_text_disabled_selected :
 740                    ob_rr_theme->a_menu_text_disabled) :
 741                   /* enabled */
 742                   (e == self->selected ?
 743                    ob_rr_theme->a_menu_text_selected :
 744                    ob_rr_theme->a_menu_text_normal));
 745         switch (e->entry->type) {
 746         case OB_MENU_ENTRY_TYPE_NORMAL:
 747             text_a->texture[0].data.text.string = e->entry->data.normal.label;
 748             tw = RrMinWidth(text_a);
 749             tw = MIN(tw, MAX_MENU_WIDTH);
 750             th = ob_rr_theme->menu_font_height;
 751
 752             if (e->entry->data.normal.icon ||
 753                 e->entry->data.normal.mask)
 754                 has_icon = TRUE;
 755             break;
 756         case OB_MENU_ENTRY_TYPE_SUBMENU:
 757             sub = e->entry->data.submenu.submenu;
 758             text_a->texture[0].data.text.string = sub ? sub->title : "";
 759             tw = RrMinWidth(text_a);
 760             tw = MIN(tw, MAX_MENU_WIDTH);
 761             th = ob_rr_theme->menu_font_height;
 762
 763             if (e->entry->data.normal.icon ||
 764                 e->entry->data.normal.mask)
 765                 has_icon = TRUE;
 766
 767             tw += ITEM_HEIGHT - PADDING;
 768             break;
 769         case OB_MENU_ENTRY_TYPE_SEPARATOR:
 770             if (e->entry->data.separator.label != NULL) {
 771                 ob_rr_theme->a_menu_text_title->texture[0].data.text.string =
 772                     e->entry->data.separator.label;
 773                 tw = RrMinWidth(ob_rr_theme->a_menu_text_title) +
 774                     2*ob_rr_theme->paddingx;
 775                 tw = MIN(tw, MAX_MENU_WIDTH);
 776                 th = ob_rr_theme->menu_title_height +
 777                     (ob_rr_theme->mbwidth - PADDING) *2;
 778             } else {
 779                 tw = 0;
 780                 th = ob_rr_theme->menu_sep_width +
 781                     2*ob_rr_theme->menu_sep_paddingy - 2*PADDING;
 782             }
 783             break;
 784         default:
 785             g_assert_not_reached();
 786         }
 787         tw += 2*PADDING;
 788         th += 2*PADDING;
 789         w = MAX(w, tw);
 790         h += th;
 791     }
 792
 793     /* if the last entry is a labeled separator, then make its border
 794        overlap with the menu's outside border */
 795     it = g_list_last(self->entries);
 796     e = it ? it->data : NULL;
 797     if (e && e->entry->type == OB_MENU_ENTRY_TYPE_SEPARATOR &&
 798         e->entry->data.separator.label)
 799     {
 800         h -= ob_rr_theme->mbwidth;
 801     }
 802
 803     self->text_x = PADDING;
 804     self->text_w = w;
 805
 806     if (self->entries) {
 807         if (has_icon) {
 808             w += ITEM_HEIGHT + PADDING;
 809             self->text_x += ITEM_HEIGHT + PADDING;
 810         }
 811     }
 812
 813     if (!w) w = 10;
 814     if (!h) h = 3;
 815
 816     XResizeWindow(obt_display, self->window, w, h);
 817
 818     self->inner_w = w;
 819
 820     RrPaint(self->a_items, self->window, w, h);
 821
 822     for (it = self->entries; it; it = g_list_next(it))
 823         menu_entry_frame_render(it->data);
 824
 825     w += ob_rr_theme->mbwidth * 2;
 826     h += ob_rr_theme->mbwidth * 2;
 827
 828     RECT_SET_SIZE(self->area, w, h);
 829
 830     XFlush(obt_display);
 831 }
 832
 833 static void menu_frame_update(ObMenuFrame *self)
 834 {
 835     GList *mit, *fit;
 836     Rect *a;
 837     gint h;
 838
 839     menu_pipe_execute(self->menu);
 840     menu_find_submenus(self->menu);
 841
 842     self->selected = NULL;
 843
 844     /* start at show_from */
 845     mit = g_list_nth(self->menu->entries, self->show_from);
 846
 847     /* go through the menu's and frame's entries and connect the frame entries
 848        to the menu entries */
 849     for (fit = self->entries; mit && fit;
 850          mit = g_list_next(mit), fit = g_list_next(fit))
 851     {
 852         ObMenuEntryFrame *f = fit->data;
 853         f->entry = mit->data;
 854     }
 855
 856     /* if there are more menu entries than in the frame, add them */
 857     while (mit) {
 858         ObMenuEntryFrame *e = menu_entry_frame_new(mit->data, self);
 859         self->entries = g_list_append(self->entries, e);
 860         mit = g_list_next(mit);
 861     }
 862
 863     /* if there are more frame entries than menu entries then get rid of
 864        them */
 865     while (fit) {
 866         GList *n = g_list_next(fit);
 867         menu_entry_frame_free(fit->data);
 868         self->entries = g_list_delete_link(self->entries, fit);
 869         fit = n;
 870     }
 871
 872     /* * make the menu fit on the screen */
 873
 874     /* calculate the height of the menu */
 875     h = 0;
 876     for (fit = self->entries; fit; fit = g_list_next(fit))
 877         h += menu_entry_frame_get_height(fit->data,
 878                                          fit == self->entries,
 879                                          g_list_next(fit) == NULL);
 880     /* add the border at the top and bottom */
 881     h += ob_rr_theme->mbwidth * 2;
 882
 883     a = screen_physical_area_monitor(self->monitor);
 884
 885     if (h > a->height) {
 886         GList *flast, *tmp;
 887         gboolean last_entry = TRUE;
 888
 889         /* take the height of our More... entry into account */
 890         h += menu_entry_frame_get_height(NULL, FALSE, TRUE);
 891
 892         /* start at the end of the entries */
 893         flast = g_list_last(self->entries);
 894
 895         /* pull out all the entries from the frame that don't
 896            fit on the screen, leaving at least 1 though */
 897         while (h > a->height && g_list_previous(flast) != NULL) {
 898             /* update the height, without this entry */
 899             h -= menu_entry_frame_get_height(flast->data, FALSE, last_entry);
 900
 901             /* destroy the entry we're not displaying */
 902             tmp = flast;
 903             flast = g_list_previous(flast);
 904             menu_entry_frame_free(tmp->data);
 905             self->entries = g_list_delete_link(self->entries, tmp);
 906
 907             /* only the first one that we see is the last entry in the menu */
 908             last_entry = FALSE;
 909         };
 910
 911         {
 912             ObMenuEntry *more_entry;
 913             ObMenuEntryFrame *more_frame;
 914             /* make the More... menu entry frame which will display in this
 915                frame.
 916                if self->menu->more_menu is NULL that means that this is already
 917                More... menu, so just use ourself.
 918             */
 919             more_entry = menu_get_more((self->menu->more_menu ?
 920                                         self->menu->more_menu :
 921                                         self->menu),
 922                                        /* continue where we left off */
 923                                        self->show_from +
 924                                        g_list_length(self->entries));
 925             more_frame = menu_entry_frame_new(more_entry, self);
 926             /* make it get deleted when the menu frame goes away */
 927             menu_entry_unref(more_entry);
 928
 929             /* add our More... entry to the frame */
 930             self->entries = g_list_append(self->entries, more_frame);
 931         }
 932     }
 933
 934     g_free(a);
 935
 936     menu_frame_render(self);
 937 }
 938
 939 static gboolean menu_frame_is_visible(ObMenuFrame *self)
 940 {
 941     return !!(g_list_find(menu_frame_visible, self));
 942 }
 943
 944 static gboolean menu_frame_show(ObMenuFrame *self)
 945 {
 946     GList *it;
 947
 948     /* determine if the underlying menu is already visible */
 949     for (it = menu_frame_visible; it; it = g_list_next(it)) {
 950         ObMenuFrame *f = it->data;
 951         if (f->menu == self->menu)
 952             break;
 953     }
 954     if (!it) {
 955         if (self->menu->update_func)
 956             if (!self->menu->update_func(self, self->menu->data))
 957                 return FALSE;
 958     }
 959
 960     if (menu_frame_visible == NULL) {
 961         /* no menus shown yet */
 962
 963         /* grab the pointer in such a way as to pass through "owner events"
 964            so that we can get enter/leave notifies in the menu. */
 965         if (!grab_pointer(TRUE, FALSE, OB_CURSOR_POINTER))
 966             return FALSE;
 967         if (!grab_keyboard()) {
 968             ungrab_pointer();
 969             return FALSE;
 970         }
 971     }
 972
 973     menu_frame_update(self);
 974
 975     menu_frame_visible = g_list_prepend(menu_frame_visible, self);
 976
 977     if (self->menu->show_func)
 978         self->menu->show_func(self, self->menu->data);
 979
 980     return TRUE;
 981 }
 982
 983 gboolean menu_frame_show_topmenu(ObMenuFrame *self, gint x, gint y,
 984                                  gboolean mouse)
 985 {
 986     gint px, py;
 987
 988     if (menu_frame_is_visible(self))
 989         return TRUE;
 990     if (!menu_frame_show(self))
 991         return FALSE;
 992
 993     if (self->menu->place_func)
 994         self->menu->place_func(self, &x, &y, mouse, self->menu->data);
 995     else
 996         menu_frame_place_topmenu(self, &x, &y);
 997
 998     menu_frame_move(self, x, y);
 999
1000     XMapWindow(obt_display, self->window);
1001
1002     if (screen_pointer_pos(&px, &py)) {
1003         ObMenuEntryFrame *e = menu_entry_frame_under(px, py);
1004         if (e && e->frame == self)
1005             e->ignore_enters++;
1006     }
1007
1008     return TRUE;
1009 }
1010
1011 /*! Stop hiding an open submenu.
1012     @child The OnMenuFrame of the submenu to be hidden
1013 */
1014 static void remove_submenu_hide_timeout(ObMenuFrame *child)
1015 {
1016     obt_main_loop_timeout_remove_data(ob_main_loop, submenu_hide_timeout,
1017                                       child, FALSE);
1018 }
1019
1020 gboolean menu_frame_show_submenu(ObMenuFrame *self, ObMenuFrame *parent,
1021                                  ObMenuEntryFrame *parent_entry)
1022 {
1023     gint x, y, dx, dy;
1024     gint px, py;
1025
1026     if (menu_frame_is_visible(self))
1027         return TRUE;
1028
1029     self->monitor = parent->monitor;
1030     self->parent = parent;
1031     self->parent_entry = parent_entry;
1032
1033     /* set up parent's child to be us */
1034     if ((parent->child) != self) {
1035         if (parent->child)
1036             menu_frame_hide(parent->child);
1037         parent->child = self;
1038         parent->child_entry = parent_entry;
1039     }
1040
1041     if (!menu_frame_show(self))
1042         return FALSE;
1043
1044     menu_frame_place_submenu(self, &x, &y);
1045     menu_frame_move_on_screen(self, x, y, &dx, &dy);
1046
1047     if (dx != 0) {
1048         /*try the other side */
1049         self->direction_right = !self->direction_right;
1050         menu_frame_place_submenu(self, &x, &y);
1051         menu_frame_move_on_screen(self, x, y, &dx, &dy);
1052     }
1053     menu_frame_move(self, x + dx, y + dy);
1054
1055     XMapWindow(obt_display, self->window);
1056
1057     if (screen_pointer_pos(&px, &py)) {
1058         ObMenuEntryFrame *e = menu_entry_frame_under(px, py);
1059         if (e && e->frame == self)
1060             e->ignore_enters++;
1061     }
1062
1063     return TRUE;
1064 }
1065
1066 static void menu_frame_hide(ObMenuFrame *self)
1067 {
1068     GList *it = g_list_find(menu_frame_visible, self);
1069     gulong ignore_start;
1070
1071     if (!it)
1072         return;
1073
1074     if (self->menu->hide_func)
1075         self->menu->hide_func(self, self->menu->data);
1076
1077     if (self->child)
1078         menu_frame_hide(self->child);
1079
1080     if (self->parent) {
1081         remove_submenu_hide_timeout(self);
1082
1083         self->parent->child = NULL;
1084         self->parent->child_entry = NULL;
1085     }
1086     self->parent = NULL;
1087     self->parent_entry = NULL;
1088
1089     menu_frame_visible = g_list_delete_link(menu_frame_visible, it);
1090
1091     if (menu_frame_visible == NULL) {
1092         /* last menu shown */
1093         ungrab_pointer();
1094         ungrab_keyboard();
1095     }
1096
1097     ignore_start = event_start_ignore_all_enters();
1098     XUnmapWindow(obt_display, self->window);
1099     event_end_ignore_all_enters(ignore_start);
1100
1101     menu_frame_free(self);
1102 }
1103
1104 void menu_frame_hide_all(void)
1105 {
1106     GList *it;
1107
1108     if (config_submenu_show_delay) {
1109         /* remove any submenu open requests */
1110         obt_main_loop_timeout_remove(ob_main_loop, submenu_show_timeout);
1111     }
1112     if ((it = g_list_last(menu_frame_visible)))
1113         menu_frame_hide(it->data);
1114 }
1115
1116 ObMenuFrame* menu_frame_under(gint x, gint y)
1117 {
1118     ObMenuFrame *ret = NULL;
1119     GList *it;
1120
1121     for (it = menu_frame_visible; it; it = g_list_next(it)) {
1122         ObMenuFrame *f = it->data;
1123
1124         if (RECT_CONTAINS(f->area, x, y)) {
1125             ret = f;
1126             break;
1127         }
1128     }
1129     return ret;
1130 }
1131
1132 ObMenuEntryFrame* menu_entry_frame_under(gint x, gint y)
1133 {
1134     ObMenuFrame *frame;
1135     ObMenuEntryFrame *ret = NULL;
1136     GList *it;
1137
1138     if ((frame = menu_frame_under(x, y))) {
1139         x -= ob_rr_theme->mbwidth + frame->area.x;
1140         y -= ob_rr_theme->mbwidth + frame->area.y;
1141
1142         for (it = frame->entries; it; it = g_list_next(it)) {
1143             ObMenuEntryFrame *e = it->data;
1144
1145             if (RECT_CONTAINS(e->area, x, y)) {
1146                 ret = e;
1147                 break;
1148             }
1149         }
1150     }
1151     return ret;
1152 }
1153
1154 static gboolean submenu_show_timeout(gpointer data)
1155 {
1156     g_assert(menu_frame_visible);
1157     menu_entry_frame_show_submenu((ObMenuEntryFrame*)data);
1158     return FALSE;
1159 }
1160
1161 static gboolean submenu_hide_timeout(gpointer data)
1162 {
1163     g_assert(menu_frame_visible);
1164     menu_frame_hide((ObMenuFrame*)data);
1165     return FALSE;
1166 }
1167
1168 void menu_frame_select(ObMenuFrame *self, ObMenuEntryFrame *entry,
1169                        gboolean immediate)
1170 {
1171     ObMenuEntryFrame *old = self->selected;
1172     ObMenuFrame *oldchild = self->child;
1173     ObMenuEntryFrame *oldchild_entry = self->child_entry;
1174
1175     /* if the user selected a separator, ignore it and reselect what we had
1176        selected before */
1177     if (entry && entry->entry->type == OB_MENU_ENTRY_TYPE_SEPARATOR)
1178         entry = old;
1179
1180     if (old == entry &&
1181         (!old || old->entry->type != OB_MENU_ENTRY_TYPE_SUBMENU))
1182         return;
1183
1184     /* if the user left this menu but we have a submenu open, move the
1185        selection back to that submenu */
1186     if (!entry && oldchild_entry)
1187         entry = oldchild_entry;
1188
1189     if (config_submenu_show_delay) {
1190         /* remove any submenu open requests */
1191         obt_main_loop_timeout_remove(ob_main_loop, submenu_show_timeout);
1192     }
1193
1194     self->selected = entry;
1195
1196     if (old)
1197         menu_entry_frame_render(old);
1198
1199     if (oldchild_entry) {
1200         /* There is an open submenu */
1201         if (oldchild_entry == self->selected) {
1202             /* The open submenu has been reselected, so stop hiding the
1203                submenu */
1204             remove_submenu_hide_timeout(oldchild);
1205         }
1206         else if (oldchild_entry == old) {
1207             /* The open submenu was selected and is no longer, so hide the
1208                submenu */
1209             if (immediate || config_submenu_hide_delay == 0)
1210                 menu_frame_hide(oldchild);
1211             else if (config_submenu_hide_delay > 0)
1212                 obt_main_loop_timeout_add(ob_main_loop,
1213                                           config_submenu_hide_delay * 1000,
1214                                           submenu_hide_timeout,
1215                                           oldchild, g_direct_equal,
1216                                           NULL);
1217         }
1218     }
1219
1220     if (self->selected) {
1221         menu_entry_frame_render(self->selected);
1222
1223         if (self->selected->entry->type == OB_MENU_ENTRY_TYPE_SUBMENU) {
1224             /* only show if the submenu isn't already showing */
1225             if (oldchild_entry != self->selected) {
1226                 if (immediate || config_submenu_hide_delay == 0)
1227                     menu_entry_frame_show_submenu(self->selected);
1228                 else if (config_submenu_hide_delay > 0)
1229                     obt_main_loop_timeout_add(ob_main_loop,
1230                                               config_submenu_show_delay * 1000,
1231                                               submenu_show_timeout,
1232                                               self->selected, g_direct_equal,
1233                                               NULL);
1234             }
1235             /* hide the grandchildren of this menu. and move the cursor to
1236                the current menu */
1237             else if (immediate && self->child && self->child->child) {
1238                 menu_frame_hide(self->child->child);
1239                 menu_frame_select(self->child, NULL, TRUE);
1240             }
1241         }
1242     }
1243 }
1244
1245 void menu_entry_frame_show_submenu(ObMenuEntryFrame *self)
1246 {
1247     ObMenuFrame *f;
1248
1249     if (!self->entry->data.submenu.submenu) return;
1250
1251     f = menu_frame_new(self->entry->data.submenu.submenu,
1252                        self->entry->data.submenu.show_from,
1253                        self->frame->client);
1254     /* pass our direction on to our child */
1255     f->direction_right = self->frame->direction_right;
1256
1257     menu_frame_show_submenu(f, self->frame, self);
1258 }
1259
1260 void menu_entry_frame_execute(ObMenuEntryFrame *self, guint state)
1261 {
1262     if (self->entry->type == OB_MENU_ENTRY_TYPE_NORMAL &&
1263         self->entry->data.normal.enabled)
1264     {
1265         /* grab all this shizzle, cuz when the menu gets hidden, 'self'
1266            gets freed */
1267         ObMenuEntry *entry = self->entry;
1268         ObMenuExecuteFunc func = self->frame->menu->execute_func;
1269         gpointer data = self->frame->menu->data;
1270         GSList *acts = self->entry->data.normal.actions;
1271         ObClient *client = self->frame->client;
1272         ObMenuFrame *frame = self->frame;
1273         guint mods = obt_keyboard_only_modmasks(state);
1274
1275         /* release grabs before executing the shit */
1276         if (!(mods & ControlMask)) {
1277             event_cancel_all_key_grabs();
1278             frame = NULL;
1279         }
1280
1281         if (func)
1282             func(entry, frame, client, state, data);
1283         else
1284             actions_run_acts(acts, OB_USER_ACTION_MENU_SELECTION,
1285                              state, -1, -1, 0, OB_FRAME_CONTEXT_NONE, client);
1286     }
1287 }
1288
1289 void menu_frame_select_previous(ObMenuFrame *self)
1290 {
1291     GList *it = NULL, *start;
1292
1293     if (self->entries) {
1294         start = it = g_list_find(self->entries, self->selected);
1295         while (TRUE) {
1296             ObMenuEntryFrame *e;
1297
1298             it = it ? g_list_previous(it) : g_list_last(self->entries);
1299             if (it == start)
1300                 break;
1301
1302             if (it) {
1303                 e = it->data;
1304                 if (e->entry->type == OB_MENU_ENTRY_TYPE_SUBMENU)
1305                     break;
1306                 if (e->entry->type == OB_MENU_ENTRY_TYPE_NORMAL)
1307                     break;
1308             }
1309         }
1310     }
1311     menu_frame_select(self, it ? it->data : NULL, FALSE);
1312 }
1313
1314 void menu_frame_select_next(ObMenuFrame *self)
1315 {
1316     GList *it = NULL, *start;
1317
1318     if (self->entries) {
1319         start = it = g_list_find(self->entries, self->selected);
1320         while (TRUE) {
1321             ObMenuEntryFrame *e;
1322
1323             it = it ? g_list_next(it) : self->entries;
1324             if (it == start)
1325                 break;
1326
1327             if (it) {
1328                 e = it->data;
1329                 if (e->entry->type == OB_MENU_ENTRY_TYPE_SUBMENU)
1330                     break;
1331                 if (e->entry->type == OB_MENU_ENTRY_TYPE_NORMAL)
1332                     break;
1333             }
1334         }
1335     }
1336     menu_frame_select(self, it ? it->data : NULL, FALSE);
1337 }
1338
1339 void menu_frame_select_first(ObMenuFrame *self)
1340 {
1341     GList *it = NULL;
1342
1343     if (self->entries) {
1344         for (it = self->entries; it; it = g_list_next(it)) {
1345             ObMenuEntryFrame *e = it->data;
1346             if (e->entry->type == OB_MENU_ENTRY_TYPE_SUBMENU)
1347                 break;
1348             if (e->entry->type == OB_MENU_ENTRY_TYPE_NORMAL)
1349                 break;
1350         }
1351     }
1352     menu_frame_select(self, it ? it->data : NULL, FALSE);
1353 }
1354
1355 void menu_frame_select_last(ObMenuFrame *self)
1356 {
1357     GList *it = NULL;
1358
1359     if (self->entries) {
1360         for (it = g_list_last(self->entries); it; it = g_list_previous(it)) {
1361             ObMenuEntryFrame *e = it->data;
1362             if (e->entry->type == OB_MENU_ENTRY_TYPE_SUBMENU)
1363                 break;
1364             if (e->entry->type == OB_MENU_ENTRY_TYPE_NORMAL)
1365                 break;
1366         }
1367     }
1368     menu_frame_select(self, it ? it->data : NULL, FALSE);
1369 }