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