src/winmenu.c

   1 /* winmenu.c - command menu for windows
   2  *
   3  *  Window Maker window manager
   4  *
   5  *  Copyright (c) 1997-2003 Alfredo K. Kojima
   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  *  You should have received a copy of the GNU General Public License along
  18  *  with this program; if not, write to the Free Software Foundation, Inc.,
  19  *  51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  20  */
  21
  22 #include "wconfig.h"
  23
  24 #include <stdio.h>
  25 #include <stdlib.h>
  26 #include <unistd.h>
  27 #include <string.h>
  28
  29 #include <X11/Xlib.h>
  30 #include <X11/Xutil.h>
  31 #include <X11/XKBlib.h>
  32
  33 #include "WindowMaker.h"
  34 #include "actions.h"
  35 #include "menu.h"
  36 #include "main.h"
  37 #include "window.h"
  38 #include "client.h"
  39 #include "application.h"
  40 #include "keybind.h"
  41 #include "misc.h"
  42 #include "framewin.h"
  43 #include "workspace.h"
  44 #include "winspector.h"
  45 #include "dialog.h"
  46 #include "stacking.h"
  47 #include "icon.h"
  48 #include "xinerama.h"
  49 #include "winmenu.h"
  50
  51
  52 static WMenu *makeWorkspaceMenu(WScreen *scr);
  53 static WMenu *makeOptionsMenu(WScreen *scr);
  54 static WMenu *makeMaximizeMenu(WScreen *scr);
  55
  56 /*
  57  * Define the Menu entry that will be present in the Window menu
  58  *
  59  * The order of this list defines the order in which they will appear;
  60  * make sure to keep the structure below aligned with the list because
  61  * the constant index is used in many places.
  62  */
  63 enum
  64 {
  65         MC_MAXIMIZE,
  66         MC_OTHERMAX,
  67         MC_MINIATURIZE,
  68         MC_SHADE,
  69         MC_HIDE,
  70         MC_MOVERESIZE,
  71         MC_SELECT,
  72         MC_CHANGEWKSPC,
  73         MC_PROPERTIES,
  74         MC_OPTIONS,
  75         MC_RELAUNCH,
  76         MC_CLOSE,
  77         MC_KILL
  78 };
  79
  80 static const struct {
  81         const char *label;
  82         WMenu *(*generate_submenu)(WScreen *scr);
  83 } window_menu_entries[] = {
  84         [MC_MAXIMIZE]    = { N_("Maximize"), NULL },
  85         [MC_OTHERMAX]    = { N_("Other maximization"), makeMaximizeMenu },
  86         [MC_MINIATURIZE] = { N_("Miniaturize"), NULL },
  87         [MC_SHADE]       = { N_("Shade"), NULL },
  88         [MC_HIDE]        = { N_("Hide"), NULL },
  89         [MC_MOVERESIZE]  = { N_("Resize/Move"), NULL },
  90         [MC_SELECT]      = { N_("Select"), NULL },
  91         [MC_CHANGEWKSPC] = { N_("Move To"), makeWorkspaceMenu },
  92         [MC_PROPERTIES]  = { N_("Attributes..."), NULL },
  93         [MC_OPTIONS]     = { N_("Options"), makeOptionsMenu },
  94         [MC_RELAUNCH]    = { N_("Launch"), NULL },
  95         [MC_CLOSE]       = { N_("Close"), NULL },
  96         [MC_KILL]        = { N_("Kill"), NULL }
  97 };
  98
  99 /*
 100  * Defines the menu entries for the Options sub-menu
 101  *
 102  * These options will be placed at the beginning of the menu, the rest will
 103  * be populated with the Window Shortcut possibilities
 104  */
 105 enum
 106 {
 107         WO_KEEP_ON_TOP,
 108         WO_KEEP_AT_BOTTOM,
 109         WO_OMNIPRESENT
 110 };
 111
 112 static const char *const menu_options_entries[] = {
 113         [WO_KEEP_ON_TOP]    = N_("Keep on top"),
 114         [WO_KEEP_AT_BOTTOM] = N_("Keep at bottom"),
 115         [WO_OMNIPRESENT]    = N_("Omnipresent")
 116 };
 117
 118 /*
 119  * Defines the menu entries for the Other maximization sub-menu
 120  */
 121 static const struct {
 122         const char *label;
 123         unsigned int shortcut_idx;
 124         int maxim_direction;
 125 } menu_maximize_entries[] = {
 126         { N_("Maximize vertically"), WKBD_VMAXIMIZE, MAX_VERTICAL },
 127         { N_("Maximize horizontally"), WKBD_HMAXIMIZE, MAX_HORIZONTAL },
 128         { N_("Maximize left half"), WKBD_LHMAXIMIZE, MAX_VERTICAL | MAX_LEFTHALF },
 129         { N_("Maximize right half"), WKBD_RHMAXIMIZE, MAX_VERTICAL | MAX_RIGHTHALF },
 130         { N_("Maximize top half"), WKBD_THMAXIMIZE, MAX_HORIZONTAL | MAX_TOPHALF },
 131         { N_("Maximize bottom half"), WKBD_BHMAXIMIZE, MAX_HORIZONTAL | MAX_BOTTOMHALF },
 132         { N_("Maximize left top corner"), WKBD_LTCMAXIMIZE, MAX_LEFTHALF | MAX_TOPHALF },
 133         { N_("Maximize right top corner"), WKBD_RTCMAXIMIZE, MAX_RIGHTHALF | MAX_TOPHALF },
 134         { N_("Maximize left bottom corner"), WKBD_LBCMAXIMIZE, MAX_LEFTHALF | MAX_BOTTOMHALF },
 135         { N_("Maximize right bottom corner"), WKBD_RBCMAXIMIZE, MAX_RIGHTHALF | MAX_BOTTOMHALF },
 136         { N_("Maximus: tiled maximization"), WKBD_MAXIMUS, MAX_MAXIMUS }
 137 };
 138
 139 static void updateOptionsMenu(WMenu * menu, WWindow * wwin);
 140
 141 static void execWindowOptionCommand(WMenu * menu, WMenuEntry * entry)
 142 {
 143         WWindow *wwin = (WWindow *) entry->clientdata;
 144
 145         /* Parameter not used, but tell the compiler that it is ok */
 146         (void) menu;
 147
 148         switch (entry->order) {
 149         case WO_KEEP_ON_TOP:
 150                 if (wwin->frame->core->stacking->window_level != WMFloatingLevel)
 151                         ChangeStackingLevel(wwin->frame->core, WMFloatingLevel);
 152                 else
 153                         ChangeStackingLevel(wwin->frame->core, WMNormalLevel);
 154                 break;
 155
 156         case WO_KEEP_AT_BOTTOM:
 157                 if (wwin->frame->core->stacking->window_level != WMSunkenLevel)
 158                         ChangeStackingLevel(wwin->frame->core, WMSunkenLevel);
 159                 else
 160                         ChangeStackingLevel(wwin->frame->core, WMNormalLevel);
 161                 break;
 162
 163         case WO_OMNIPRESENT:
 164                 wWindowSetOmnipresent(wwin, !wwin->flags.omnipresent);
 165                 break;
 166         }
 167 }
 168
 169 static void execMaximizeCommand(WMenu * menu, WMenuEntry * entry)
 170 {
 171         WWindow *wwin = (WWindow *) entry->clientdata;
 172
 173         /* Parameter not used, but tell the compiler that it is ok */
 174         (void) menu;
 175
 176         handleMaximize(wwin, menu_maximize_entries[entry->order].maxim_direction);
 177 }
 178
 179 static void updateUnmaximizeShortcut(WMenuEntry * entry, int flags)
 180 {
 181         int key;
 182
 183         switch (flags & (MAX_HORIZONTAL | MAX_VERTICAL | MAX_LEFTHALF | MAX_RIGHTHALF | MAX_TOPHALF | MAX_BOTTOMHALF | MAX_MAXIMUS)) {
 184         case MAX_HORIZONTAL:
 185                 key = WKBD_HMAXIMIZE;
 186                 break;
 187
 188         case MAX_VERTICAL:
 189                 key = WKBD_VMAXIMIZE;
 190                 break;
 191
 192         case MAX_LEFTHALF | MAX_VERTICAL:
 193                 key = WKBD_LHMAXIMIZE;
 194                 break;
 195
 196         case MAX_RIGHTHALF | MAX_VERTICAL:
 197                 key = WKBD_RHMAXIMIZE;
 198                 break;
 199
 200         case MAX_TOPHALF | MAX_HORIZONTAL:
 201                 key = WKBD_THMAXIMIZE;
 202                 break;
 203
 204         case MAX_BOTTOMHALF | MAX_HORIZONTAL:
 205                 key = WKBD_BHMAXIMIZE;
 206                 break;
 207
 208         case MAX_LEFTHALF | MAX_TOPHALF:
 209                 key = WKBD_LTCMAXIMIZE;
 210                 break;
 211
 212         case MAX_RIGHTHALF | MAX_TOPHALF:
 213                 key = WKBD_RTCMAXIMIZE;
 214                 break;
 215
 216         case MAX_LEFTHALF | MAX_BOTTOMHALF:
 217                 key = WKBD_LBCMAXIMIZE;
 218                 break;
 219
 220         case MAX_RIGHTHALF | MAX_BOTTOMHALF:
 221                 key = WKBD_RBCMAXIMIZE;
 222                 break;
 223
 224         case MAX_MAXIMUS:
 225                 key = WKBD_MAXIMUS;
 226                 break;
 227
 228         default:
 229                 key = WKBD_MAXIMIZE;
 230                 break;
 231         }
 232
 233         entry->rtext = GetShortcutKey(wKeyBindings[key]);
 234 }
 235
 236 static void execMenuCommand(WMenu * menu, WMenuEntry * entry)
 237 {
 238         WWindow *wwin = (WWindow *) entry->clientdata;
 239         WApplication *wapp;
 240
 241         CloseWindowMenu(menu->frame->screen_ptr);
 242
 243         switch (entry->order) {
 244         case MC_CLOSE:
 245                 /* send delete message */
 246                 wClientSendProtocol(wwin, w_global.atom.wm.delete_window,
 247                                                                   w_global.timestamp.last_event);
 248                 break;
 249
 250         case MC_KILL:
 251                 wretain(wwin);
 252                 if (wPreferences.dont_confirm_kill
 253                     || wMessageDialog(menu->frame->screen_ptr, _("Kill Application"),
 254                                       _
 255                                       ("This will kill the application.\nAny unsaved changes will be lost.\nPlease confirm."),
 256                                       _("Yes"), _("No"), NULL) == WAPRDefault) {
 257                         if (!wwin->flags.destroyed)
 258                                 wClientKill(wwin);
 259                 }
 260                 wrelease(wwin);
 261                 break;
 262
 263         case MC_MINIATURIZE:
 264                 if (wwin->flags.miniaturized) {
 265                         wDeiconifyWindow(wwin);
 266                 } else {
 267                         if (wwin->protocols.MINIATURIZE_WINDOW) {
 268                                 wClientSendProtocol(wwin, w_global.atom.gnustep.wm_miniaturize_window,
 269                                                                                   w_global.timestamp.last_event);
 270                         } else {
 271                                 wIconifyWindow(wwin);
 272                         }
 273                 }
 274                 break;
 275
 276         case MC_MAXIMIZE:
 277                 if (wwin->flags.maximized)
 278                         wUnmaximizeWindow(wwin);
 279                 else
 280                         wMaximizeWindow(wwin, MAX_VERTICAL | MAX_HORIZONTAL,
 281                                         wGetHeadForWindow(wwin));
 282                 break;
 283
 284         case MC_SHADE:
 285                 if (wwin->flags.shaded)
 286                         wUnshadeWindow(wwin);
 287                 else
 288                         wShadeWindow(wwin);
 289                 break;
 290
 291         case MC_SELECT:
 292                 if (!wwin->flags.miniaturized)
 293                         wSelectWindow(wwin, !wwin->flags.selected);
 294                 else
 295                         wIconSelect(wwin->icon);
 296                 break;
 297
 298         case MC_MOVERESIZE:
 299                 wKeyboardMoveResizeWindow(wwin);
 300                 break;
 301
 302         case MC_PROPERTIES:
 303                 wShowInspectorForWindow(wwin);
 304                 break;
 305
 306         case MC_RELAUNCH:
 307                 (void) RelaunchWindow(wwin);
 308                 break;
 309
 310         case MC_HIDE:
 311                 wapp = wApplicationOf(wwin->main_window);
 312                 wHideApplication(wapp);
 313                 break;
 314         }
 315 }
 316
 317 static void switchWSCommand(WMenu * menu, WMenuEntry * entry)
 318 {
 319         WWindow *wwin = (WWindow *) entry->clientdata;
 320
 321         /* Parameter not used, but tell the compiler that it is ok */
 322         (void) menu;
 323
 324         wSelectWindow(wwin, False);
 325         wWindowChangeWorkspace(wwin, entry->order);
 326 }
 327
 328 static void makeShortcutCommand(WMenu * menu, WMenuEntry * entry)
 329 {
 330         WWindow *wwin = (WWindow *) entry->clientdata;
 331         WScreen *scr = wwin->screen_ptr;
 332         int index = entry->order - wlengthof(menu_options_entries);
 333
 334         /* Parameter not used, but tell the compiler that it is ok */
 335         (void) menu;
 336
 337         if (scr->shortcutWindows[index]) {
 338                 WMFreeArray(scr->shortcutWindows[index]);
 339                 scr->shortcutWindows[index] = NULL;
 340         }
 341
 342         if (wwin->flags.selected && scr->selected_windows) {
 343                 scr->shortcutWindows[index] = WMDuplicateArray(scr->selected_windows);
 344                 /*WMRemoveFromArray(scr->shortcutWindows[index], wwin);
 345                    WMInsertInArray(scr->shortcutWindows[index], 0, wwin); */
 346         } else {
 347                 scr->shortcutWindows[index] = WMCreateArray(4);
 348                 WMAddToArray(scr->shortcutWindows[index], wwin);
 349         }
 350
 351         wSelectWindow(wwin, !wwin->flags.selected);
 352         XFlush(dpy);
 353         wusleep(3000);
 354         wSelectWindow(wwin, !wwin->flags.selected);
 355         XFlush(dpy);
 356 }
 357
 358 static void updateWorkspaceMenu(WMenu * menu)
 359 {
 360         WScreen *scr = menu->frame->screen_ptr;
 361         char title[MAX_WORKSPACENAME_WIDTH + 1];
 362         WMenuEntry *entry;
 363         int i;
 364
 365         for (i = 0; i < scr->workspace_count; i++) {
 366                 if (i < menu->entry_no) {
 367
 368                         entry = menu->entries[i];
 369                         if (strcmp(entry->text, scr->workspaces[i]->name) != 0) {
 370                                 wfree(entry->text);
 371                                 strncpy(title, scr->workspaces[i]->name, MAX_WORKSPACENAME_WIDTH);
 372                                 title[MAX_WORKSPACENAME_WIDTH] = 0;
 373                                 menu->entries[i]->text = wstrdup(title);
 374                                 menu->entries[i]->rtext = GetShortcutKey(wKeyBindings[WKBD_MOVE_WORKSPACE1 + i]);
 375                                 menu->flags.realized = 0;
 376                         }
 377                 } else {
 378                         strncpy(title, scr->workspaces[i]->name, MAX_WORKSPACENAME_WIDTH);
 379                         title[MAX_WORKSPACENAME_WIDTH] = 0;
 380
 381                         entry = wMenuAddCallback(menu, title, switchWSCommand, NULL);
 382                         entry->rtext = GetShortcutKey(wKeyBindings[WKBD_MOVE_WORKSPACE1 + i]);
 383
 384                         menu->flags.realized = 0;
 385                 }
 386
 387                 /* workspace shortcut labels */
 388                 if (i / 10 == scr->current_workspace / 10)
 389                         entry->rtext = GetShortcutKey(wKeyBindings[WKBD_MOVE_WORKSPACE1 + (i % 10)]);
 390                 else
 391                         entry->rtext = NULL;
 392         }
 393
 394         if (!menu->flags.realized)
 395                 wMenuRealize(menu);
 396 }
 397
 398 static void updateMakeShortcutMenu(WMenu * menu, WWindow * wwin)
 399 {
 400         WMenu *smenu = menu->cascades[menu->entries[MC_OPTIONS]->cascade];
 401         int i;
 402         char *buffer;
 403         int buflen;
 404         KeyCode kcode;
 405
 406         if (!smenu)
 407                 return;
 408
 409         buflen = strlen(_("Set Shortcut")) + 16;
 410         buffer = wmalloc(buflen);
 411
 412         for (i = wlengthof(menu_options_entries); i < smenu->entry_no; i++) {
 413                 int shortcutNo = i - wlengthof(menu_options_entries);
 414                 WMenuEntry *entry = smenu->entries[i];
 415                 WMArray *shortSelWindows = wwin->screen_ptr->shortcutWindows[shortcutNo];
 416
 417                 snprintf(buffer, buflen, "%s %i", _("Set Shortcut"), shortcutNo + 1);
 418
 419                 if (!shortSelWindows) {
 420                         entry->flags.indicator_on = 0;
 421                 } else {
 422                         entry->flags.indicator_on = 1;
 423                         if (WMCountInArray(shortSelWindows, wwin))
 424                                 entry->flags.indicator_type = MI_DIAMOND;
 425                         else
 426                                 entry->flags.indicator_type = MI_CHECK;
 427                 }
 428
 429                 if (strcmp(buffer, entry->text) != 0) {
 430                         wfree(entry->text);
 431                         entry->text = wstrdup(buffer);
 432                         smenu->flags.realized = 0;
 433                 }
 434
 435                 kcode = wKeyBindings[WKBD_WINDOW1 + shortcutNo].keycode;
 436
 437                 if (kcode) {
 438                         char *tmp;
 439
 440                         tmp = GetShortcutKey(wKeyBindings[WKBD_WINDOW1 + shortcutNo]);
 441                         if (tmp == NULL) {
 442                                 if (entry->rtext != NULL) {
 443                                         /* There was a shortcut, but there is no more */
 444                                         wfree(entry->rtext);
 445                                         entry->rtext = NULL;
 446                                         smenu->flags.realized = 0;
 447                                 }
 448                         } else if (entry->rtext == NULL) {
 449                                 /* There was no shortcut, but there is one now */
 450                                 entry->rtext = tmp;
 451                                 smenu->flags.realized = 0;
 452                         } else if (strcmp(tmp, entry->rtext) != 0) {
 453                                 /* There was a shortcut, but it has changed */
 454                                 wfree(entry->rtext);
 455                                 entry->rtext = tmp;
 456                                 smenu->flags.realized = 0;
 457                         } else {
 458                                 /* There was a shortcut but it did not change */
 459                                 wfree(tmp);
 460                         }
 461                         wMenuSetEnabled(smenu, i, True);
 462                 } else {
 463                         wMenuSetEnabled(smenu, i, False);
 464                         if (entry->rtext) {
 465                                 wfree(entry->rtext);
 466                                 entry->rtext = NULL;
 467                                 smenu->flags.realized = 0;
 468                         }
 469                 }
 470                 entry->clientdata = wwin;
 471         }
 472         wfree(buffer);
 473         if (!smenu->flags.realized)
 474                 wMenuRealize(smenu);
 475 }
 476
 477 static void updateOptionsMenu(WMenu * menu, WWindow * wwin)
 478 {
 479         WMenu *smenu = menu->cascades[menu->entries[MC_OPTIONS]->cascade];
 480
 481         /* keep on top check */
 482         smenu->entries[WO_KEEP_ON_TOP]->clientdata = wwin;
 483         smenu->entries[WO_KEEP_ON_TOP]->flags.indicator_on =
 484             (wwin->frame->core->stacking->window_level == WMFloatingLevel) ? 1 : 0;
 485         wMenuSetEnabled(smenu, WO_KEEP_ON_TOP, !wwin->flags.miniaturized);
 486         smenu->entries[WO_KEEP_ON_TOP]->rtext = GetShortcutKey(wKeyBindings[WKBD_KEEP_ON_TOP]);
 487
 488         /* keep at bottom check */
 489         smenu->entries[WO_KEEP_AT_BOTTOM]->clientdata = wwin;
 490         smenu->entries[WO_KEEP_AT_BOTTOM]->flags.indicator_on =
 491             (wwin->frame->core->stacking->window_level == WMSunkenLevel) ? 1 : 0;
 492         wMenuSetEnabled(smenu, WO_KEEP_AT_BOTTOM, !wwin->flags.miniaturized);
 493         smenu->entries[WO_KEEP_AT_BOTTOM]->rtext = GetShortcutKey(wKeyBindings[WKBD_KEEP_AT_BOTTOM]);
 494
 495         /* omnipresent check */
 496         smenu->entries[WO_OMNIPRESENT]->clientdata = wwin;
 497         smenu->entries[WO_OMNIPRESENT]->flags.indicator_on = IS_OMNIPRESENT(wwin);
 498         smenu->entries[WO_OMNIPRESENT]->rtext = GetShortcutKey(wKeyBindings[WKBD_OMNIPRESENT]);
 499
 500         smenu->flags.realized = 0;
 501         wMenuRealize(smenu);
 502 }
 503
 504 static void updateMaximizeMenu(WMenu * menu, WWindow * wwin)
 505 {
 506         WMenu *smenu = menu->cascades[menu->entries[MC_OTHERMAX]->cascade];
 507         int i;
 508
 509         for (i = 0; i < smenu->entry_no; i++) {
 510                 smenu->entries[i]->clientdata = wwin;
 511                 smenu->entries[i]->rtext = GetShortcutKey(wKeyBindings[menu_maximize_entries[i].shortcut_idx]);
 512         }
 513
 514         smenu->flags.realized = 0;
 515         wMenuRealize(smenu);
 516 }
 517
 518 static WMenu *makeWorkspaceMenu(WScreen * scr)
 519 {
 520         WMenu *menu;
 521
 522         menu = wMenuCreate(scr, NULL, False);
 523         if (!menu) {
 524                 wwarning(_("could not create submenu for window menu"));
 525                 return NULL;
 526         }
 527
 528         updateWorkspaceMenu(menu);
 529
 530         /*
 531          * The Workspace Menu is made visible in the screen structure because
 532          * it is updated when there is a change on workspaces. This was done
 533          * to be efficient, avoiding re-generating completely the window menu
 534          * and its sub-menus every time it is needed.
 535          */
 536         scr->workspace_submenu = menu;
 537
 538         return menu;
 539 }
 540
 541 static WMenu *makeOptionsMenu(WScreen * scr)
 542 {
 543         WMenu *menu;
 544         WMenuEntry *entry;
 545         int i;
 546
 547         menu = wMenuCreate(scr, NULL, False);
 548         if (!menu) {
 549                 wwarning(_("could not create submenu for window menu"));
 550                 return NULL;
 551         }
 552
 553         for (i = 0; i < wlengthof(menu_options_entries); i++) {
 554                 entry = wMenuAddCallback(menu, _(menu_options_entries[i]), execWindowOptionCommand, NULL);
 555                 entry->flags.indicator = 1;
 556                 entry->flags.indicator_type = MI_CHECK;
 557         }
 558
 559         for (i = 0; i < MAX_WINDOW_SHORTCUTS; i++) {
 560                 entry = wMenuAddCallback(menu, "", makeShortcutCommand, NULL);
 561                 entry->flags.indicator = 1;
 562         }
 563
 564         return menu;
 565 }
 566
 567 static WMenu *makeMaximizeMenu(WScreen * scr)
 568 {
 569         WMenu *menu;
 570         int i;
 571
 572         menu = wMenuCreate(scr, NULL, False);
 573         if (!menu) {
 574                 wwarning(_("could not create submenu for window menu"));
 575                 return NULL;
 576         }
 577
 578         for (i = 0; i < wlengthof(menu_maximize_entries); i++)
 579                 wMenuAddCallback(menu, _(menu_maximize_entries[i].label), execMaximizeCommand, NULL);
 580
 581         return menu;
 582 }
 583
 584 static WMenu *createWindowMenu(WScreen * scr)
 585 {
 586         WMenu *menu;
 587         int i;
 588
 589         menu = wMenuCreate(scr, NULL, False);
 590
 591         for (i = 0; i < wlengthof(window_menu_entries); i++) {
 592                 WMenuEntry *entry;
 593
 594                 entry = wMenuAddCallback(menu, _(window_menu_entries[i].label),
 595                                          (window_menu_entries[i].generate_submenu == NULL)?execMenuCommand:NULL,
 596                                          NULL);
 597                 if (window_menu_entries[i].generate_submenu != NULL) {
 598                         WMenu *submenu;
 599
 600                         submenu = window_menu_entries[i].generate_submenu(scr);
 601                         wMenuEntrySetCascade(menu, entry, submenu);
 602                 }
 603         }
 604
 605         return menu;
 606 }
 607
 608 void CloseWindowMenu(WScreen * scr)
 609 {
 610         if (scr->window_menu) {
 611                 if (scr->window_menu->flags.mapped)
 612                         wMenuUnmap(scr->window_menu);
 613
 614                 if (scr->window_menu->entries[0]->clientdata) {
 615                         WWindow *wwin = (WWindow *) scr->window_menu->entries[0]->clientdata;
 616
 617                         wwin->flags.menu_open_for_me = 0;
 618                 }
 619                 scr->window_menu->entries[0]->clientdata = NULL;
 620         }
 621 }
 622
 623 static void updateMenuForWindow(WMenu * menu, WWindow * wwin)
 624 {
 625         WApplication *wapp = wApplicationOf(wwin->main_window);
 626         WScreen *scr = wwin->screen_ptr;
 627         int i;
 628
 629         updateOptionsMenu(menu, wwin);
 630         updateMaximizeMenu(menu, wwin);
 631
 632         updateMakeShortcutMenu(menu, wwin);
 633
 634         wMenuSetEnabled(menu, MC_HIDE, wapp != NULL && !WFLAGP(wapp->main_window_desc, no_appicon));
 635
 636         wMenuSetEnabled(menu, MC_CLOSE, (wwin->protocols.DELETE_WINDOW && !WFLAGP(wwin, no_closable)));
 637
 638         if (wwin->flags.miniaturized) {
 639                 static char *text = NULL;
 640                 if (!text)
 641                         text = _("Deminiaturize");
 642
 643                 menu->entries[MC_MINIATURIZE]->text = text;
 644         } else {
 645                 static char *text = NULL;
 646                 if (!text)
 647                         text = _("Miniaturize");
 648
 649                 menu->entries[MC_MINIATURIZE]->text = text;
 650         }
 651
 652         wMenuSetEnabled(menu, MC_MINIATURIZE, !WFLAGP(wwin, no_miniaturizable));
 653
 654         if (wwin->flags.maximized) {
 655                 static char *text = NULL;
 656                 if (!text)
 657                         text = _("Unmaximize");
 658
 659                 menu->entries[MC_MAXIMIZE]->text = text;
 660                 updateUnmaximizeShortcut(menu->entries[MC_MAXIMIZE], wwin->flags.maximized);
 661         } else {
 662                 static char *text = NULL;
 663                 if (!text)
 664                         text = _("Maximize");
 665
 666                 menu->entries[MC_MAXIMIZE]->text = text;
 667                 menu->entries[MC_MAXIMIZE]->rtext = GetShortcutKey(wKeyBindings[WKBD_MAXIMIZE]);
 668         }
 669         wMenuSetEnabled(menu, MC_MAXIMIZE, IS_RESIZABLE(wwin));
 670
 671         wMenuSetEnabled(menu, MC_MOVERESIZE, IS_RESIZABLE(wwin)
 672                         && !wwin->flags.miniaturized);
 673
 674         if (wwin->flags.shaded) {
 675                 static char *text = NULL;
 676                 if (!text)
 677                         text = _("Unshade");
 678
 679                 menu->entries[MC_SHADE]->text = text;
 680         } else {
 681                 static char *text = NULL;
 682                 if (!text)
 683                         text = _("Shade");
 684
 685                 menu->entries[MC_SHADE]->text = text;
 686         }
 687
 688         wMenuSetEnabled(menu, MC_SHADE, !WFLAGP(wwin, no_shadeable)
 689                         && !wwin->flags.miniaturized);
 690
 691         if (wwin->flags.selected) {
 692                 static char *text = NULL;
 693                 if (!text)
 694                         text = _("Deselect");
 695
 696                 menu->entries[MC_SELECT]->text = text;
 697         } else {
 698                 static char *text = NULL;
 699                 if (!text)
 700                         text = _("Select");
 701
 702                 menu->entries[MC_SELECT]->text = text;
 703         }
 704
 705         wMenuSetEnabled(menu, MC_CHANGEWKSPC, !IS_OMNIPRESENT(wwin));
 706
 707         if (!wwin->flags.inspector_open) {
 708                 wMenuSetEnabled(menu, MC_PROPERTIES, True);
 709         } else {
 710                 wMenuSetEnabled(menu, MC_PROPERTIES, False);
 711         }
 712
 713         /* Update shortcut labels except for (Un)Maximize which is
 714          * handled separately.
 715          */
 716         menu->entries[MC_MINIATURIZE]->rtext = GetShortcutKey(wKeyBindings[WKBD_MINIATURIZE]);
 717         menu->entries[MC_SHADE]->rtext = GetShortcutKey(wKeyBindings[WKBD_SHADE]);
 718         menu->entries[MC_HIDE]->rtext = GetShortcutKey(wKeyBindings[WKBD_HIDE]);
 719         menu->entries[MC_MOVERESIZE]->rtext = GetShortcutKey(wKeyBindings[WKBD_MOVERESIZE]);
 720         menu->entries[MC_SELECT]->rtext = GetShortcutKey(wKeyBindings[WKBD_SELECT]);
 721         menu->entries[MC_RELAUNCH]->rtext = GetShortcutKey(wKeyBindings[WKBD_RELAUNCH]);
 722         menu->entries[MC_CLOSE]->rtext = GetShortcutKey(wKeyBindings[WKBD_CLOSE]);
 723
 724         /* set the client data of the entries to the window */
 725         for (i = 0; i < menu->entry_no; i++) {
 726                 menu->entries[i]->clientdata = wwin;
 727         }
 728
 729         for (i = 0; i < scr->workspace_submenu->entry_no; i++) {
 730                 scr->workspace_submenu->entries[i]->clientdata = wwin;
 731                 if (i == scr->current_workspace)
 732                         wMenuSetEnabled(scr->workspace_submenu, i, False);
 733                 else
 734                         wMenuSetEnabled(scr->workspace_submenu, i, True);
 735         }
 736
 737         menu->flags.realized = 0;
 738         wMenuRealize(menu);
 739 }
 740
 741 static WMenu *open_window_menu_core(WWindow *wwin)
 742 {
 743         WScreen *scr = wwin->screen_ptr;
 744         WMenu *menu;
 745
 746         wwin->flags.menu_open_for_me = 1;
 747
 748         if (!scr->window_menu) {
 749                 scr->window_menu = createWindowMenu(scr);
 750
 751                 /* hack to save some memory allocation/deallocation */
 752                 wfree(scr->window_menu->entries[MC_MINIATURIZE]->text);
 753                 wfree(scr->window_menu->entries[MC_MAXIMIZE]->text);
 754                 wfree(scr->window_menu->entries[MC_SHADE]->text);
 755                 wfree(scr->window_menu->entries[MC_SELECT]->text);
 756         } else {
 757                 updateWorkspaceMenu(scr->workspace_submenu);
 758         }
 759
 760         menu = scr->window_menu;
 761         if (menu->flags.mapped) {
 762                 wMenuUnmap(menu);
 763                 if (menu->entries[0]->clientdata == wwin)
 764                         return NULL;
 765         }
 766
 767         updateMenuForWindow(menu, wwin);
 768
 769         return menu;
 770 }
 771
 772 static void prepare_menu_position(WMenu *menu, int *x, int *y)
 773 {
 774         WMRect rect;
 775
 776         rect = wGetRectForHead(menu->frame->screen_ptr,
 777                                wGetHeadForPointerLocation(menu->frame->screen_ptr));
 778         if (*x < rect.pos.x - menu->frame->core->width / 2)
 779                 *x = rect.pos.x - menu->frame->core->width / 2;
 780         if (*y < rect.pos.y)
 781                 *y = rect.pos.y;
 782 }
 783
 784 void OpenWindowMenu(WWindow *wwin, int x, int y, int keyboard)
 785 {
 786         WMenu *menu;
 787
 788         menu = open_window_menu_core(wwin);
 789         if (!menu)
 790                 return;
 791
 792         /* Specific menu position */
 793         x -= menu->frame->core->width / 2;
 794         if (x + menu->frame->core->width > wwin->frame_x + wwin->frame->core->width)
 795                 x = wwin->frame_x + wwin->frame->core->width - menu->frame->core->width;
 796         if (x < wwin->frame_x)
 797                 x = wwin->frame_x;
 798
 799         /* Common menu position */
 800         prepare_menu_position(menu, &x, &y);
 801
 802         if (!wwin->flags.internal_window)
 803                 wMenuMapAt(menu, x, y, keyboard);
 804 }
 805
 806 void OpenWindowMenu2(WWindow *wwin, int x, int y, int keyboard)
 807 {
 808         int i;
 809         WMenu *menu;
 810         WScreen *scr = wwin->screen_ptr;
 811
 812         menu = open_window_menu_core(wwin);
 813         if (!menu)
 814                 return;
 815
 816         /* Specific menu position */
 817         for (i = 0; i < scr->workspace_submenu->entry_no; i++) {
 818                 scr->workspace_submenu->entries[i]->clientdata = wwin;
 819                 wMenuSetEnabled(scr->workspace_submenu, i, True);
 820         }
 821
 822         x -= menu->frame->core->width / 2;
 823
 824         /* Common menu position */
 825         prepare_menu_position(menu, &x, &y);
 826
 827         if (!wwin->flags.internal_window)
 828                 wMenuMapAt(menu, x, y, keyboard);
 829 }
 830
 831 void OpenMiniwindowMenu(WWindow * wwin, int x, int y)
 832 {
 833         WMenu *menu;
 834
 835         menu = open_window_menu_core(wwin);
 836         if (!menu)
 837                 return;
 838
 839         x -= menu->frame->core->width / 2;
 840
 841         wMenuMapAt(menu, x, y, False);
 842 }
 843
 844 void DestroyWindowMenu(WScreen *scr)
 845 {
 846         if (scr->window_menu) {
 847                 scr->window_menu->entries[MC_MINIATURIZE]->text = NULL;
 848                 scr->window_menu->entries[MC_MAXIMIZE]->text = NULL;
 849                 scr->window_menu->entries[MC_SHADE]->text = NULL;
 850                 scr->window_menu->entries[MC_SELECT]->text = NULL;
 851                 wMenuDestroy(scr->window_menu, True);
 852                 scr->window_menu = NULL;
 853         }
 854 }