openbox/action.c

   1 /* -*- indent-tabs-mode: nil; tab-width: 4; c-basic-offset: 4; -*-
   2
   3    action.c for the Openbox window manager
   4    Copyright (c) 2003        Ben Jansens
   5
   6    This program is free software; you can redistribute it and/or modify
   7    it under the terms of the GNU General Public License as published by
   8    the Free Software Foundation; either version 2 of the License, or
   9    (at your option) any later version.
  10
  11    This program is distributed in the hope that it will be useful,
  12    but WITHOUT ANY WARRANTY; without even the implied warranty of
  13    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14    GNU General Public License for more details.
  15
  16    See the COPYING file for a copy of the GNU General Public License.
  17 */
  18
  19 #include "debug.h"
  20 #include "client.h"
  21 #include "focus.h"
  22 #include "moveresize.h"
  23 #include "menu.h"
  24 #include "prop.h"
  25 #include "stacking.h"
  26 #include "screen.h"
  27 #include "action.h"
  28 #include "openbox.h"
  29 #include "grab.h"
  30 #include "keyboard.h"
  31 #include "event.h"
  32 #include "config.h"
  33 #include "mainloop.h"
  34
  35 #include <glib.h>
  36
  37 inline void client_action_start(union ActionData *data)
  38 {
  39     if (config_focus_follow)
  40         if (data->any.context != OB_FRAME_CONTEXT_CLIENT && !data->any.button)
  41             grab_pointer(TRUE, OB_CURSOR_NONE);
  42 }
  43
  44 inline void client_action_end(union ActionData *data)
  45 {
  46     if (config_focus_follow)
  47         if (data->any.context != OB_FRAME_CONTEXT_CLIENT) {
  48             if (!data->any.button) {
  49                 grab_pointer(FALSE, OB_CURSOR_NONE);
  50             } else {
  51                 ObClient *c;
  52
  53                 /* usually this is sorta redundant, but with a press action
  54                    the enter event will come as a GrabNotify which is
  55                    ignored, so this will handle that case */
  56                 if ((c = client_under_pointer()))
  57                     event_enter_client(c);
  58             }
  59         }
  60 }
  61
  62 typedef struct
  63 {
  64     const gchar *name;
  65     void (*func)(union ActionData *);
  66     void (*setup)(ObAction **, ObUserAction uact);
  67 } ActionString;
  68
  69 static ObAction *action_new(void (*func)(union ActionData *data))
  70 {
  71     ObAction *a = g_new0(ObAction, 1);
  72     a->ref = 1;
  73     a->func = func;
  74
  75     return a;
  76 }
  77
  78 void action_ref(ObAction *a)
  79 {
  80     ++a->ref;
  81 }
  82
  83 void action_unref(ObAction *a)
  84 {
  85     if (a == NULL) return;
  86
  87     if (--a->ref > 0) return;
  88
  89     /* deal with pointers */
  90     if (a->func == action_execute || a->func == action_restart)
  91         g_free(a->data.execute.path);
  92     else if (a->func == action_showmenu)
  93         g_free(a->data.showmenu.name);
  94
  95     g_free(a);
  96 }
  97
  98 ObAction* action_copy(const ObAction *src)
  99 {
 100     ObAction *a = action_new(src->func);
 101
 102     a->data = src->data;
 103
 104     /* deal with pointers */
 105     if (a->func == action_execute || a->func == action_restart)
 106         a->data.execute.path = g_strdup(a->data.execute.path);
 107     else if (a->func == action_showmenu)
 108         a->data.showmenu.name = g_strdup(a->data.showmenu.name);
 109
 110     return a;
 111 }
 112
 113 void setup_action_directional_focus_north(ObAction **a, ObUserAction uact)
 114 {
 115     (*a)->data.interdiraction.inter.any.interactive = TRUE;
 116     (*a)->data.interdiraction.direction = OB_DIRECTION_NORTH;
 117     (*a)->data.interdiraction.dialog = TRUE;
 118 }
 119
 120 void setup_action_directional_focus_east(ObAction **a, ObUserAction uact)
 121 {
 122     (*a)->data.interdiraction.inter.any.interactive = TRUE;
 123     (*a)->data.interdiraction.direction = OB_DIRECTION_EAST;
 124     (*a)->data.interdiraction.dialog = TRUE;
 125 }
 126
 127 void setup_action_directional_focus_south(ObAction **a, ObUserAction uact)
 128 {
 129     (*a)->data.interdiraction.inter.any.interactive = TRUE;
 130     (*a)->data.interdiraction.direction = OB_DIRECTION_SOUTH;
 131     (*a)->data.interdiraction.dialog = TRUE;
 132 }
 133
 134 void setup_action_directional_focus_west(ObAction **a, ObUserAction uact)
 135 {
 136     (*a)->data.interdiraction.inter.any.interactive = TRUE;
 137     (*a)->data.interdiraction.direction = OB_DIRECTION_WEST;
 138     (*a)->data.interdiraction.dialog = TRUE;
 139 }
 140
 141 void setup_action_directional_focus_northeast(ObAction **a, ObUserAction uact)
 142 {
 143     (*a)->data.interdiraction.inter.any.interactive = TRUE;
 144     (*a)->data.interdiraction.direction = OB_DIRECTION_NORTHEAST;
 145     (*a)->data.interdiraction.dialog = TRUE;
 146 }
 147
 148 void setup_action_directional_focus_southeast(ObAction **a, ObUserAction uact)
 149 {
 150     (*a)->data.interdiraction.inter.any.interactive = TRUE;
 151     (*a)->data.interdiraction.direction = OB_DIRECTION_SOUTHEAST;
 152     (*a)->data.interdiraction.dialog = TRUE;
 153 }
 154
 155 void setup_action_directional_focus_southwest(ObAction **a, ObUserAction uact)
 156 {
 157     (*a)->data.interdiraction.inter.any.interactive = TRUE;
 158     (*a)->data.interdiraction.direction = OB_DIRECTION_SOUTHWEST;
 159     (*a)->data.interdiraction.dialog = TRUE;
 160 }
 161
 162 void setup_action_directional_focus_northwest(ObAction **a, ObUserAction uact)
 163 {
 164     (*a)->data.interdiraction.inter.any.interactive = TRUE;
 165     (*a)->data.interdiraction.direction = OB_DIRECTION_NORTHWEST;
 166     (*a)->data.interdiraction.dialog = TRUE;
 167 }
 168
 169 void setup_action_send_to_desktop(ObAction **a, ObUserAction uact)
 170 {
 171     (*a)->data.sendto.any.client_action = OB_CLIENT_ACTION_ALWAYS;
 172     (*a)->data.sendto.follow = TRUE;
 173 }
 174
 175 void setup_action_send_to_desktop_prev(ObAction **a, ObUserAction uact)
 176 {
 177     (*a)->data.sendtodir.inter.any.client_action = OB_CLIENT_ACTION_ALWAYS;
 178     (*a)->data.sendtodir.inter.any.interactive = TRUE;
 179     (*a)->data.sendtodir.dir = OB_DIRECTION_WEST;
 180     (*a)->data.sendtodir.linear = TRUE;
 181     (*a)->data.sendtodir.wrap = TRUE;
 182     (*a)->data.sendtodir.follow = TRUE;
 183 }
 184
 185 void setup_action_send_to_desktop_next(ObAction **a, ObUserAction uact)
 186 {
 187     (*a)->data.sendtodir.inter.any.client_action = OB_CLIENT_ACTION_ALWAYS;
 188     (*a)->data.sendtodir.inter.any.interactive = TRUE;
 189     (*a)->data.sendtodir.dir = OB_DIRECTION_EAST;
 190     (*a)->data.sendtodir.linear = TRUE;
 191     (*a)->data.sendtodir.wrap = TRUE;
 192     (*a)->data.sendtodir.follow = TRUE;
 193 }
 194
 195 void setup_action_send_to_desktop_left(ObAction **a, ObUserAction uact)
 196 {
 197     (*a)->data.sendtodir.inter.any.client_action = OB_CLIENT_ACTION_ALWAYS;
 198     (*a)->data.sendtodir.inter.any.interactive = TRUE;
 199     (*a)->data.sendtodir.dir = OB_DIRECTION_WEST;
 200     (*a)->data.sendtodir.linear = FALSE;
 201     (*a)->data.sendtodir.wrap = TRUE;
 202     (*a)->data.sendtodir.follow = TRUE;
 203 }
 204
 205 void setup_action_send_to_desktop_right(ObAction **a, ObUserAction uact)
 206 {
 207     (*a)->data.sendtodir.inter.any.client_action = OB_CLIENT_ACTION_ALWAYS;
 208     (*a)->data.sendtodir.inter.any.interactive = TRUE;
 209     (*a)->data.sendtodir.dir = OB_DIRECTION_EAST;
 210     (*a)->data.sendtodir.linear = FALSE;
 211     (*a)->data.sendtodir.wrap = TRUE;
 212     (*a)->data.sendtodir.follow = TRUE;
 213 }
 214
 215 void setup_action_send_to_desktop_up(ObAction **a, ObUserAction uact)
 216 {
 217     (*a)->data.sendtodir.inter.any.client_action = OB_CLIENT_ACTION_ALWAYS;
 218     (*a)->data.sendtodir.inter.any.interactive = TRUE;
 219     (*a)->data.sendtodir.dir = OB_DIRECTION_NORTH;
 220     (*a)->data.sendtodir.linear = FALSE;
 221     (*a)->data.sendtodir.wrap = TRUE;
 222     (*a)->data.sendtodir.follow = TRUE;
 223 }
 224
 225 void setup_action_send_to_desktop_down(ObAction **a, ObUserAction uact)
 226 {
 227     (*a)->data.sendtodir.inter.any.client_action = OB_CLIENT_ACTION_ALWAYS;
 228     (*a)->data.sendtodir.inter.any.interactive = TRUE;
 229     (*a)->data.sendtodir.dir = OB_DIRECTION_SOUTH;
 230     (*a)->data.sendtodir.linear = FALSE;
 231     (*a)->data.sendtodir.wrap = TRUE;
 232     (*a)->data.sendtodir.follow = TRUE;
 233 }
 234
 235 void setup_action_desktop(ObAction **a, ObUserAction uact)
 236 {
 237     (*a)->data.desktop.inter.any.interactive = FALSE;
 238 }
 239
 240 void setup_action_desktop_prev(ObAction **a, ObUserAction uact)
 241 {
 242     (*a)->data.desktopdir.inter.any.interactive = TRUE;
 243     (*a)->data.desktopdir.dir = OB_DIRECTION_WEST;
 244     (*a)->data.desktopdir.linear = TRUE;
 245     (*a)->data.desktopdir.wrap = TRUE;
 246 }
 247
 248 void setup_action_desktop_next(ObAction **a, ObUserAction uact)
 249 {
 250     (*a)->data.desktopdir.inter.any.interactive = TRUE;
 251     (*a)->data.desktopdir.dir = OB_DIRECTION_EAST;
 252     (*a)->data.desktopdir.linear = TRUE;
 253     (*a)->data.desktopdir.wrap = TRUE;
 254 }
 255
 256 void setup_action_desktop_left(ObAction **a, ObUserAction uact)
 257 {
 258     (*a)->data.desktopdir.inter.any.interactive = TRUE;
 259     (*a)->data.desktopdir.dir = OB_DIRECTION_WEST;
 260     (*a)->data.desktopdir.linear = FALSE;
 261     (*a)->data.desktopdir.wrap = TRUE;
 262 }
 263
 264 void setup_action_desktop_right(ObAction **a, ObUserAction uact)
 265 {
 266     (*a)->data.desktopdir.inter.any.interactive = TRUE;
 267     (*a)->data.desktopdir.dir = OB_DIRECTION_EAST;
 268     (*a)->data.desktopdir.linear = FALSE;
 269     (*a)->data.desktopdir.wrap = TRUE;
 270 }
 271
 272 void setup_action_desktop_up(ObAction **a, ObUserAction uact)
 273 {
 274     (*a)->data.desktopdir.inter.any.interactive = TRUE;
 275     (*a)->data.desktopdir.dir = OB_DIRECTION_NORTH;
 276     (*a)->data.desktopdir.linear = FALSE;
 277     (*a)->data.desktopdir.wrap = TRUE;
 278 }
 279
 280 void setup_action_desktop_down(ObAction **a, ObUserAction uact)
 281 {
 282     (*a)->data.desktopdir.inter.any.interactive = TRUE;
 283     (*a)->data.desktopdir.dir = OB_DIRECTION_SOUTH;
 284     (*a)->data.desktopdir.linear = FALSE;
 285     (*a)->data.desktopdir.wrap = TRUE;
 286 }
 287
 288 void setup_action_cycle_windows_next(ObAction **a, ObUserAction uact)
 289 {
 290     (*a)->data.cycle.inter.any.interactive = TRUE;
 291     (*a)->data.cycle.linear = FALSE;
 292     (*a)->data.cycle.forward = TRUE;
 293     (*a)->data.cycle.dialog = TRUE;
 294 }
 295
 296 void setup_action_cycle_windows_previous(ObAction **a, ObUserAction uact)
 297 {
 298     (*a)->data.cycle.inter.any.interactive = TRUE;
 299     (*a)->data.cycle.linear = FALSE;
 300     (*a)->data.cycle.forward = FALSE;
 301     (*a)->data.cycle.dialog = TRUE;
 302 }
 303
 304 void setup_action_movetoedge_north(ObAction **a, ObUserAction uact)
 305 {
 306     (*a)->data.diraction.any.client_action = OB_CLIENT_ACTION_ALWAYS;
 307     (*a)->data.diraction.direction = OB_DIRECTION_NORTH;
 308 }
 309
 310 void setup_action_movetoedge_south(ObAction **a, ObUserAction uact)
 311 {
 312     (*a)->data.diraction.any.client_action = OB_CLIENT_ACTION_ALWAYS;
 313     (*a)->data.diraction.direction = OB_DIRECTION_SOUTH;
 314 }
 315
 316 void setup_action_movetoedge_east(ObAction **a, ObUserAction uact)
 317 {
 318     (*a)->data.diraction.any.client_action = OB_CLIENT_ACTION_ALWAYS;
 319     (*a)->data.diraction.direction = OB_DIRECTION_EAST;
 320 }
 321
 322 void setup_action_movetoedge_west(ObAction **a, ObUserAction uact)
 323 {
 324     (*a)->data.diraction.any.client_action = OB_CLIENT_ACTION_ALWAYS;
 325     (*a)->data.diraction.direction = OB_DIRECTION_WEST;
 326 }
 327
 328 void setup_action_growtoedge_north(ObAction **a, ObUserAction uact)
 329 {
 330     (*a)->data.diraction.any.client_action = OB_CLIENT_ACTION_ALWAYS;
 331     (*a)->data.diraction.direction = OB_DIRECTION_NORTH;
 332 }
 333
 334 void setup_action_growtoedge_south(ObAction **a, ObUserAction uact)
 335 {
 336     (*a)->data.diraction.any.client_action = OB_CLIENT_ACTION_ALWAYS;
 337     (*a)->data.diraction.direction = OB_DIRECTION_SOUTH;
 338 }
 339
 340 void setup_action_growtoedge_east(ObAction **a, ObUserAction uact)
 341 {
 342     (*a)->data.diraction.any.client_action = OB_CLIENT_ACTION_ALWAYS;
 343     (*a)->data.diraction.direction = OB_DIRECTION_EAST;
 344 }
 345
 346 void setup_action_growtoedge_west(ObAction **a, ObUserAction uact)
 347 {
 348     (*a)->data.diraction.any.client_action = OB_CLIENT_ACTION_ALWAYS;
 349     (*a)->data.diraction.direction = OB_DIRECTION_WEST;
 350 }
 351
 352 void setup_action_top_layer(ObAction **a, ObUserAction uact)
 353 {
 354     (*a)->data.layer.any.client_action = OB_CLIENT_ACTION_ALWAYS;
 355     (*a)->data.layer.layer = 1;
 356 }
 357
 358 void setup_action_normal_layer(ObAction **a, ObUserAction uact)
 359 {
 360     (*a)->data.layer.any.client_action = OB_CLIENT_ACTION_ALWAYS;
 361     (*a)->data.layer.layer = 0;
 362 }
 363
 364 void setup_action_bottom_layer(ObAction **a, ObUserAction uact)
 365 {
 366     (*a)->data.layer.any.client_action = OB_CLIENT_ACTION_ALWAYS;
 367     (*a)->data.layer.layer = -1;
 368 }
 369
 370 void setup_action_move(ObAction **a, ObUserAction uact)
 371 {
 372     (*a)->data.moveresize.any.client_action = OB_CLIENT_ACTION_ALWAYS;
 373     (*a)->data.moveresize.move = TRUE;
 374     (*a)->data.moveresize.keyboard =
 375         (uact == OB_USER_ACTION_NONE ||
 376          uact == OB_USER_ACTION_KEYBOARD_KEY ||
 377          uact == OB_USER_ACTION_MENU_SELECTION);
 378 }
 379
 380 void setup_action_resize(ObAction **a, ObUserAction uact)
 381 {
 382     (*a)->data.moveresize.any.client_action = OB_CLIENT_ACTION_ALWAYS;
 383     (*a)->data.moveresize.move = FALSE;
 384     (*a)->data.moveresize.keyboard =
 385         (uact == OB_USER_ACTION_NONE ||
 386          uact == OB_USER_ACTION_KEYBOARD_KEY ||
 387          uact == OB_USER_ACTION_MENU_SELECTION);
 388 }
 389
 390 void setup_action_showmenu(ObAction **a, ObUserAction uact)
 391 {
 392     (*a)->data.showmenu.any.client_action = OB_CLIENT_ACTION_OPTIONAL;
 393     /* you cannot call ShowMenu from inside a menu, cuz the menu code makes
 394        assumptions that there is only one menu (and submenus) open at
 395        a time! */
 396     if (uact == OB_USER_ACTION_MENU_SELECTION) {
 397         action_unref(*a);
 398         a = NULL;
 399     }
 400 }
 401
 402 void setup_client_action(ObAction **a, ObUserAction uact)
 403 {
 404     (*a)->data.any.client_action = OB_CLIENT_ACTION_ALWAYS;
 405 }
 406
 407 ActionString actionstrings[] =
 408 {
 409     {
 410         "execute",
 411         action_execute,
 412         NULL
 413     },
 414     {
 415         "directionalfocusnorth",
 416         action_directional_focus,
 417         setup_action_directional_focus_north
 418     },
 419     {
 420         "directionalfocuseast",
 421         action_directional_focus,
 422         setup_action_directional_focus_east
 423     },
 424     {
 425         "directionalfocussouth",
 426         action_directional_focus,
 427         setup_action_directional_focus_south
 428     },
 429     {
 430         "directionalfocuswest",
 431         action_directional_focus,
 432         setup_action_directional_focus_west
 433     },
 434     {
 435         "directionalfocusnortheast",
 436         action_directional_focus,
 437         setup_action_directional_focus_northeast
 438     },
 439     {
 440         "directionalfocussoutheast",
 441         action_directional_focus,
 442         setup_action_directional_focus_southeast
 443     },
 444     {
 445         "directionalfocussouthwest",
 446         action_directional_focus,
 447         setup_action_directional_focus_southwest
 448     },
 449     {
 450         "directionalfocusnorthwest",
 451         action_directional_focus,
 452         setup_action_directional_focus_northwest
 453     },
 454     {
 455         "activate",
 456         action_activate,
 457         setup_client_action
 458     },
 459     {
 460         "focus",
 461         action_focus,
 462         setup_client_action
 463     },
 464     {
 465         "unfocus",
 466         action_unfocus,
 467         setup_client_action
 468     },
 469     {
 470         "iconify",
 471         action_iconify,
 472         setup_client_action
 473     },
 474     {
 475         "raiselower",
 476         action_raiselower,
 477         setup_client_action
 478     },
 479     {
 480         "raise",
 481         action_raise,
 482         setup_client_action
 483     },
 484     {
 485         "lower",
 486         action_lower,
 487         setup_client_action
 488     },
 489     {
 490         "close",
 491         action_close,
 492         setup_client_action
 493     },
 494     {
 495         "kill",
 496         action_kill,
 497         setup_client_action
 498     },
 499     {
 500         "shadelower",
 501         action_shadelower,
 502         setup_client_action
 503     },
 504     {
 505         "unshaderaise",
 506         action_unshaderaise,
 507         setup_client_action
 508     },
 509     {
 510         "shade",
 511         action_shade,
 512         setup_client_action
 513     },
 514     {
 515         "unshade",
 516         action_unshade,
 517         setup_client_action
 518     },
 519     {
 520         "toggleshade",
 521         action_toggle_shade,
 522         setup_client_action
 523     },
 524     {
 525         "toggleomnipresent",
 526         action_toggle_omnipresent,
 527         setup_client_action
 528     },
 529     {
 530         "moverelativehorz",
 531         action_move_relative_horz,
 532         setup_client_action
 533     },
 534     {
 535         "moverelativevert",
 536         action_move_relative_vert,
 537         setup_client_action
 538     },
 539     {
 540         "resizerelativehorz",
 541         action_resize_relative_horz,
 542         setup_client_action
 543     },
 544     {
 545         "resizerelativevert",
 546         action_resize_relative_vert,
 547         setup_client_action
 548     },
 549     {
 550         "maximizefull",
 551         action_maximize_full,
 552         setup_client_action
 553     },
 554     {
 555         "unmaximizefull",
 556         action_unmaximize_full,
 557         setup_client_action
 558     },
 559     {
 560         "togglemaximizefull",
 561         action_toggle_maximize_full,
 562         setup_client_action
 563     },
 564     {
 565         "maximizehorz",
 566         action_maximize_horz,
 567         setup_client_action
 568     },
 569     {
 570         "unmaximizehorz",
 571         action_unmaximize_horz,
 572         setup_client_action
 573     },
 574     {
 575         "togglemaximizehorz",
 576         action_toggle_maximize_horz,
 577         setup_client_action
 578     },
 579     {
 580         "maximizevert",
 581         action_maximize_vert,
 582         setup_client_action
 583     },
 584     {
 585         "unmaximizevert",
 586         action_unmaximize_vert,
 587         setup_client_action
 588     },
 589     {
 590         "togglemaximizevert",
 591         action_toggle_maximize_vert,
 592         setup_client_action
 593     },
 594     {
 595         "sendtodesktop",
 596         action_send_to_desktop,
 597         setup_action_send_to_desktop
 598     },
 599     {
 600         "sendtodesktopnext",
 601         action_send_to_desktop_dir,
 602         setup_action_send_to_desktop_next
 603     },
 604     {
 605         "sendtodesktopprevious",
 606         action_send_to_desktop_dir,
 607         setup_action_send_to_desktop_prev
 608     },
 609     {
 610         "sendtodesktopright",
 611         action_send_to_desktop_dir,
 612         setup_action_send_to_desktop_right
 613     },
 614     {
 615         "sendtodesktopleft",
 616         action_send_to_desktop_dir,
 617         setup_action_send_to_desktop_left
 618     },
 619     {
 620         "sendtodesktopup",
 621         action_send_to_desktop_dir,
 622         setup_action_send_to_desktop_up
 623     },
 624     {
 625         "sendtodesktopdown",
 626         action_send_to_desktop_dir,
 627         setup_action_send_to_desktop_down
 628     },
 629     {
 630         "desktop",
 631         action_desktop,
 632         setup_action_desktop
 633     },
 634     {
 635         "desktopnext",
 636         action_desktop_dir,
 637         setup_action_desktop_next
 638     },
 639     {
 640         "desktopprevious",
 641         action_desktop_dir,
 642         setup_action_desktop_prev
 643     },
 644     {
 645         "desktopright",
 646         action_desktop_dir,
 647         setup_action_desktop_right
 648     },
 649     {
 650         "desktopleft",
 651         action_desktop_dir,
 652         setup_action_desktop_left
 653     },
 654     {
 655         "desktopup",
 656         action_desktop_dir,
 657         setup_action_desktop_up
 658     },
 659     {
 660         "desktopdown",
 661         action_desktop_dir,
 662         setup_action_desktop_down
 663     },
 664     {
 665         "toggledecorations",
 666         action_toggle_decorations,
 667         setup_client_action
 668     },
 669     {
 670         "move",
 671         action_moveresize,
 672         setup_action_move
 673     },
 674     {
 675         "resize",
 676         action_moveresize,
 677         setup_action_resize
 678     },
 679     {
 680         "toggleshowdesktop",
 681         action_toggle_show_desktop,
 682         NULL
 683     },
 684     {
 685         "showdesktop",
 686         action_show_desktop,
 687         NULL
 688     },
 689     {
 690         "unshowdesktop",
 691         action_unshow_desktop,
 692         NULL
 693     },
 694     {
 695         "desktoplast",
 696         action_desktop_last,
 697         NULL
 698     },
 699     {
 700         "reconfigure",
 701         action_reconfigure,
 702         NULL
 703     },
 704     {
 705         "restart",
 706         action_restart,
 707         NULL
 708     },
 709     {
 710         "exit",
 711         action_exit,
 712         NULL
 713     },
 714     {
 715         "showmenu",
 716         action_showmenu,
 717         setup_action_showmenu
 718     },
 719     {
 720         "sendtotoplayer",
 721         action_send_to_layer,
 722         setup_action_top_layer
 723     },
 724     {
 725         "togglealwaysontop",
 726         action_toggle_layer,
 727         setup_action_top_layer
 728     },
 729     {
 730         "sendtonormallayer",
 731         action_send_to_layer,
 732         setup_action_normal_layer
 733     },
 734     {
 735         "sendtobottomlayer",
 736         action_send_to_layer,
 737         setup_action_bottom_layer
 738     },
 739     {
 740         "togglealwaysonbottom",
 741         action_toggle_layer,
 742         setup_action_bottom_layer
 743     },
 744     {
 745         "nextwindow",
 746         action_cycle_windows,
 747         setup_action_cycle_windows_next
 748     },
 749     {
 750         "previouswindow",
 751         action_cycle_windows,
 752         setup_action_cycle_windows_previous
 753     },
 754     {
 755         "movetoedgenorth",
 756         action_movetoedge,
 757         setup_action_movetoedge_north
 758     },
 759     {
 760         "movetoedgesouth",
 761         action_movetoedge,
 762         setup_action_movetoedge_south
 763     },
 764     {
 765         "movetoedgewest",
 766         action_movetoedge,
 767         setup_action_movetoedge_west
 768     },
 769     {
 770         "movetoedgeeast",
 771         action_movetoedge,
 772         setup_action_movetoedge_east
 773     },
 774     {
 775         "growtoedgenorth",
 776         action_growtoedge,
 777         setup_action_growtoedge_north
 778     },
 779     {
 780         "growtoedgesouth",
 781         action_growtoedge,
 782         setup_action_growtoedge_south
 783     },
 784     {
 785         "growtoedgewest",
 786         action_growtoedge,
 787         setup_action_growtoedge_west
 788     },
 789     {
 790         "growtoedgeeast",
 791         action_growtoedge,
 792         setup_action_growtoedge_east
 793     },
 794     {
 795         NULL,
 796         NULL,
 797         NULL
 798     }
 799 };
 800
 801 /* only key bindings can be interactive. thus saith the xor.
 802    because of how the mouse is grabbed, mouse events dont even get
 803    read during interactive events, so no dice! >:) */
 804 #define INTERACTIVE_LIMIT(a, uact) \
 805     if (uact != OB_USER_ACTION_KEYBOARD_KEY) \
 806         a->data.any.interactive = FALSE;
 807
 808 ObAction *action_from_string(const gchar *name, ObUserAction uact)
 809 {
 810     ObAction *a = NULL;
 811     gboolean exist = FALSE;
 812     int i;
 813
 814     for (i = 0; actionstrings[i].name; i++)
 815         if (!g_ascii_strcasecmp(name, actionstrings[i].name)) {
 816             exist = TRUE;
 817             a = action_new(actionstrings[i].func);
 818             if (actionstrings[i].setup)
 819                 actionstrings[i].setup(&a, uact);
 820             INTERACTIVE_LIMIT(a, uact);
 821             break;
 822         }
 823     if (!exist)
 824         g_warning("Invalid action '%s' requested. No such action exists.",
 825                   name);
 826     if (!a)
 827         g_warning("Invalid use of action '%s'. Action will be ignored.", name);
 828     return a;
 829 }
 830
 831 ObAction *action_parse(ObParseInst *i, xmlDocPtr doc, xmlNodePtr node,
 832                        ObUserAction uact)
 833 {
 834     char *actname;
 835     ObAction *act = NULL;
 836     xmlNodePtr n;
 837
 838     if (parse_attr_string("name", node, &actname)) {
 839         if ((act = action_from_string(actname, uact))) {
 840             if (act->func == action_execute || act->func == action_restart) {
 841                 if ((n = parse_find_node("execute", node->xmlChildrenNode))) {
 842                     gchar *s = parse_string(doc, n);
 843                     act->data.execute.path = parse_expand_tilde(s);
 844                     g_free(s);
 845                 }
 846             } else if (act->func == action_showmenu) {
 847                 if ((n = parse_find_node("menu", node->xmlChildrenNode)))
 848                     act->data.showmenu.name = parse_string(doc, n);
 849             } else if (act->func == action_move_relative_horz ||
 850                        act->func == action_move_relative_vert ||
 851                        act->func == action_resize_relative_horz ||
 852                        act->func == action_resize_relative_vert) {
 853                 if ((n = parse_find_node("delta", node->xmlChildrenNode)))
 854                     act->data.relative.delta = parse_int(doc, n);
 855             } else if (act->func == action_desktop) {
 856                 if ((n = parse_find_node("desktop", node->xmlChildrenNode)))
 857                     act->data.desktop.desk = parse_int(doc, n);
 858                 if (act->data.desktop.desk > 0) act->data.desktop.desk--;
 859                 if ((n = parse_find_node("dialog", node->xmlChildrenNode)))
 860                     act->data.desktop.inter.any.interactive =
 861                         parse_bool(doc, n);
 862            } else if (act->func == action_send_to_desktop) {
 863                 if ((n = parse_find_node("desktop", node->xmlChildrenNode)))
 864                     act->data.sendto.desk = parse_int(doc, n);
 865                 if (act->data.sendto.desk > 0) act->data.sendto.desk--;
 866                 if ((n = parse_find_node("follow", node->xmlChildrenNode)))
 867                     act->data.sendto.follow = parse_bool(doc, n);
 868             } else if (act->func == action_desktop_dir) {
 869                 if ((n = parse_find_node("wrap", node->xmlChildrenNode)))
 870                     act->data.desktopdir.wrap = parse_bool(doc, n);
 871                 if ((n = parse_find_node("dialog", node->xmlChildrenNode)))
 872                     act->data.desktopdir.inter.any.interactive =
 873                         parse_bool(doc, n);
 874             } else if (act->func == action_send_to_desktop_dir) {
 875                 if ((n = parse_find_node("wrap", node->xmlChildrenNode)))
 876                     act->data.sendtodir.wrap = parse_bool(doc, n);
 877                 if ((n = parse_find_node("follow", node->xmlChildrenNode)))
 878                     act->data.sendtodir.follow = parse_bool(doc, n);
 879                 if ((n = parse_find_node("dialog", node->xmlChildrenNode)))
 880                     act->data.sendtodir.inter.any.interactive =
 881                         parse_bool(doc, n);
 882             } else if (act->func == action_activate) {
 883                 if ((n = parse_find_node("here", node->xmlChildrenNode)))
 884                     act->data.activate.here = parse_bool(doc, n);
 885             } else if (act->func == action_cycle_windows) {
 886                 if ((n = parse_find_node("linear", node->xmlChildrenNode)))
 887                     act->data.cycle.linear = parse_bool(doc, n);
 888                 if ((n = parse_find_node("dialog", node->xmlChildrenNode)))
 889                     act->data.cycle.dialog = parse_bool(doc, n);
 890             } else if (act->func == action_directional_focus) {
 891                 if ((n = parse_find_node("dialog", node->xmlChildrenNode)))
 892                     act->data.cycle.dialog = parse_bool(doc, n);
 893             }
 894             INTERACTIVE_LIMIT(act, uact);
 895         }
 896         g_free(actname);
 897     }
 898     return act;
 899 }
 900
 901 void action_run_list(GSList *acts, ObClient *c, ObFrameContext context,
 902                      guint state, guint button, gint x, gint y,
 903                      gboolean cancel, gboolean done)
 904 {
 905     GSList *it;
 906     ObAction *a;
 907     gboolean inter = FALSE;
 908
 909     if (!acts)
 910         return;
 911
 912     if (x < 0 && y < 0)
 913         screen_pointer_pos(&x, &y);
 914
 915     if (grab_on_keyboard())
 916         inter = TRUE;
 917     else
 918         for (it = acts; it; it = g_slist_next(it)) {
 919             a = it->data;
 920             if (a->data.any.interactive) {
 921                 inter = TRUE;
 922                 break;
 923             }
 924         }
 925
 926     if (!inter) {
 927         /* sometimes when we execute another app as an action,
 928            it won't work right unless we XUngrabKeyboard first,
 929            even though we grabbed the key/button Asychronously.
 930            e.g. "gnome-panel-control --main-menu" */
 931         XUngrabKeyboard(ob_display, event_lasttime);
 932     }
 933
 934     for (it = acts; it; it = g_slist_next(it)) {
 935         a = it->data;
 936
 937         if (!(a->data.any.client_action == OB_CLIENT_ACTION_ALWAYS && !c)) {
 938             a->data.any.c = a->data.any.client_action ? c : NULL;
 939             a->data.any.context = context;
 940             a->data.any.x = x;
 941             a->data.any.y = y;
 942
 943             a->data.any.button = button;
 944
 945             if (a->data.any.interactive) {
 946                 a->data.inter.cancel = cancel;
 947                 a->data.inter.final = done;
 948                 if (!(cancel || done))
 949                     keyboard_interactive_grab(state, a->data.any.c, a);
 950
 951                 /* interactive actions are not queued */
 952                 a->func(&a->data);
 953             } else
 954                 ob_main_loop_queue_action(ob_main_loop, a);
 955         }
 956     }
 957 }
 958
 959 void action_run_string(const gchar *name, struct _ObClient *c)
 960 {
 961     ObAction *a;
 962     GSList *l;
 963
 964     a = action_from_string(name, OB_USER_ACTION_NONE);
 965     g_assert(a);
 966
 967     l = g_slist_append(NULL, a);
 968
 969     action_run(l, c, 0);
 970 }
 971
 972 void action_execute(union ActionData *data)
 973 {
 974     GError *e = NULL;
 975     char *cmd;
 976     if (data->execute.path) {
 977         cmd = g_filename_from_utf8(data->execute.path, -1, NULL, NULL, NULL);
 978         if (cmd) {
 979             if (!g_spawn_command_line_async(cmd, &e)) {
 980                 g_warning("failed to execute '%s': %s",
 981                           cmd, e->message);
 982             }
 983             g_free(cmd);
 984         } else {
 985             g_warning("failed to convert '%s' from utf8", data->execute.path);
 986         }
 987     }
 988 }
 989
 990 void action_activate(union ActionData *data)
 991 {
 992     client_activate(data->activate.any.c, data->activate.here);
 993 }
 994
 995 void action_focus(union ActionData *data)
 996 {
 997     /* if using focus_delay, stop the timer now so that focus doesn't go moving
 998        on us */
 999     event_halt_focus_delay();
1000
1001     client_focus(data->client.any.c);
1002 }
1003
1004 void action_unfocus (union ActionData *data)
1005 {
1006     client_unfocus(data->client.any.c);
1007 }
1008
1009 void action_iconify(union ActionData *data)
1010 {
1011     client_iconify(data->client.any.c, TRUE, TRUE);
1012 }
1013
1014 void action_raiselower(union ActionData *data)
1015 {
1016     ObClient *c = data->client.any.c;
1017     GList *it;
1018     gboolean raise = FALSE;
1019
1020     for (it = stacking_list; it; it = g_list_next(it)) {
1021         ObClient *cit = it->data;
1022
1023         if (cit == c) break;
1024         if (client_normal(cit) == client_normal(c) &&
1025             cit->layer == c->layer &&
1026             cit->frame->visible &&
1027             !client_search_transient(c, cit))
1028         {
1029             if (RECT_INTERSECTS_RECT(cit->frame->area, c->frame->area)) {
1030                 raise = TRUE;
1031                 break;
1032             }
1033         }
1034     }
1035
1036     action_run_string((raise ? "Raise" : "Lower"), c);
1037 }
1038
1039 void action_raise(union ActionData *data)
1040 {
1041     client_action_start(data);
1042     stacking_raise(CLIENT_AS_WINDOW(data->client.any.c));
1043     client_action_end(data);
1044 }
1045
1046 void action_unshaderaise(union ActionData *data)
1047 {
1048     if (data->client.any.c->shaded)
1049         action_run_string("Unshade", data->client.any.c);
1050     else
1051         action_run_string("Raise", data->client.any.c);
1052 }
1053
1054 void action_shadelower(union ActionData *data)
1055 {
1056     if (data->client.any.c->shaded)
1057         action_run_string("Lower", data->client.any.c);
1058     else
1059         action_run_string("Shade", data->client.any.c);
1060 }
1061
1062 void action_lower(union ActionData *data)
1063 {
1064     client_action_start(data);
1065     stacking_lower(CLIENT_AS_WINDOW(data->client.any.c));
1066     client_action_end(data);
1067
1068     focus_order_to_bottom(data->client.any.c);
1069 }
1070
1071 void action_close(union ActionData *data)
1072 {
1073     client_close(data->client.any.c);
1074 }
1075
1076 void action_kill(union ActionData *data)
1077 {
1078     client_kill(data->client.any.c);
1079 }
1080
1081 void action_shade(union ActionData *data)
1082 {
1083     client_action_start(data);
1084     client_shade(data->client.any.c, TRUE);
1085     client_action_end(data);
1086 }
1087
1088 void action_unshade(union ActionData *data)
1089 {
1090     client_action_start(data);
1091     client_shade(data->client.any.c, FALSE);
1092     client_action_end(data);
1093 }
1094
1095 void action_toggle_shade(union ActionData *data)
1096 {
1097     client_action_start(data);
1098     client_shade(data->client.any.c, !data->client.any.c->shaded);
1099     client_action_end(data);
1100 }
1101
1102 void action_toggle_omnipresent(union ActionData *data)
1103 {
1104     client_set_desktop(data->client.any.c,
1105                        data->client.any.c->desktop == DESKTOP_ALL ?
1106                        screen_desktop : DESKTOP_ALL, FALSE);
1107 }
1108
1109 void action_move_relative_horz(union ActionData *data)
1110 {
1111     ObClient *c = data->relative.any.c;
1112     client_action_start(data);
1113     client_move(c, c->area.x + data->relative.delta, c->area.y);
1114     client_action_end(data);
1115 }
1116
1117 void action_move_relative_vert(union ActionData *data)
1118 {
1119     ObClient *c = data->relative.any.c;
1120     client_action_start(data);
1121     client_move(c, c->area.x, c->area.y + data->relative.delta);
1122     client_action_end(data);
1123 }
1124
1125 void action_resize_relative_horz(union ActionData *data)
1126 {
1127     ObClient *c = data->relative.any.c;
1128     client_action_start(data);
1129     client_resize(c,
1130                   c->area.width + data->relative.delta * c->size_inc.width,
1131                   c->area.height);
1132     client_action_end(data);
1133 }
1134
1135 void action_resize_relative_vert(union ActionData *data)
1136 {
1137     ObClient *c = data->relative.any.c;
1138     if (!c->shaded) {
1139         client_action_start(data);
1140         client_resize(c, c->area.width, c->area.height +
1141                       data->relative.delta * c->size_inc.height);
1142         client_action_end(data);
1143     }
1144 }
1145
1146 void action_maximize_full(union ActionData *data)
1147 {
1148     client_action_start(data);
1149     client_maximize(data->client.any.c, TRUE, 0, TRUE);
1150     client_action_end(data);
1151 }
1152
1153 void action_unmaximize_full(union ActionData *data)
1154 {
1155     client_action_start(data);
1156     client_maximize(data->client.any.c, FALSE, 0, TRUE);
1157     client_action_end(data);
1158 }
1159
1160 void action_toggle_maximize_full(union ActionData *data)
1161 {
1162     client_action_start(data);
1163     client_maximize(data->client.any.c,
1164                     !(data->client.any.c->max_horz ||
1165                       data->client.any.c->max_vert),
1166                     0, TRUE);
1167     client_action_end(data);
1168 }
1169
1170 void action_maximize_horz(union ActionData *data)
1171 {
1172     client_action_start(data);
1173     client_maximize(data->client.any.c, TRUE, 1, TRUE);
1174     client_action_end(data);
1175 }
1176
1177 void action_unmaximize_horz(union ActionData *data)
1178 {
1179     client_action_start(data);
1180     client_maximize(data->client.any.c, FALSE, 1, TRUE);
1181     client_action_end(data);
1182 }
1183
1184 void action_toggle_maximize_horz(union ActionData *data)
1185 {
1186     client_action_start(data);
1187     client_maximize(data->client.any.c,
1188                     !data->client.any.c->max_horz, 1, TRUE);
1189     client_action_end(data);
1190 }
1191
1192 void action_maximize_vert(union ActionData *data)
1193 {
1194     client_action_start(data);
1195     client_maximize(data->client.any.c, TRUE, 2, TRUE);
1196     client_action_end(data);
1197 }
1198
1199 void action_unmaximize_vert(union ActionData *data)
1200 {
1201     client_action_start(data);
1202     client_maximize(data->client.any.c, FALSE, 2, TRUE);
1203     client_action_end(data);
1204 }
1205
1206 void action_toggle_maximize_vert(union ActionData *data)
1207 {
1208     client_action_start(data);
1209     client_maximize(data->client.any.c,
1210                     !data->client.any.c->max_vert, 2, TRUE);
1211     client_action_end(data);
1212 }
1213
1214 void action_send_to_desktop(union ActionData *data)
1215 {
1216     ObClient *c = data->sendto.any.c;
1217
1218     if (!client_normal(c)) return;
1219
1220     if (data->sendto.desk < screen_num_desktops ||
1221         data->sendto.desk == DESKTOP_ALL) {
1222         client_set_desktop(c, data->sendto.desk, data->sendto.follow);
1223         if (data->sendto.follow)
1224             screen_set_desktop(data->sendto.desk);
1225     }
1226 }
1227
1228 void action_desktop(union ActionData *data)
1229 {
1230     static guint first = (unsigned) -1;
1231
1232     if (data->inter.any.interactive && first == (unsigned) -1)
1233         first = screen_desktop;
1234
1235     if (!data->inter.any.interactive ||
1236         (!data->inter.cancel && !data->inter.final))
1237     {
1238         if (data->desktop.desk < screen_num_desktops ||
1239             data->desktop.desk == DESKTOP_ALL)
1240         {
1241             screen_set_desktop(data->desktop.desk);
1242             if (data->inter.any.interactive)
1243                 screen_desktop_popup(data->desktop.desk, TRUE);
1244         }
1245     } else if (data->inter.cancel) {
1246         screen_set_desktop(first);
1247     }
1248
1249     if (!data->inter.any.interactive || data->inter.final) {
1250         screen_desktop_popup(0, FALSE);
1251         first = (unsigned) -1;
1252     }
1253 }
1254
1255 void action_desktop_dir(union ActionData *data)
1256 {
1257     guint d;
1258
1259     d = screen_cycle_desktop(data->desktopdir.dir,
1260                              data->desktopdir.wrap,
1261                              data->desktopdir.linear,
1262                              data->desktopdir.inter.any.interactive,
1263                              data->desktopdir.inter.final,
1264                              data->desktopdir.inter.cancel);
1265     if (!data->sendtodir.inter.any.interactive ||
1266         !data->sendtodir.inter.final ||
1267         data->sendtodir.inter.cancel)
1268     {
1269         screen_set_desktop(d);
1270     }
1271 }
1272
1273 void action_send_to_desktop_dir(union ActionData *data)
1274 {
1275     ObClient *c = data->sendtodir.inter.any.c;
1276     guint d;
1277
1278     if (!client_normal(c)) return;
1279
1280     d = screen_cycle_desktop(data->sendtodir.dir, data->sendtodir.wrap,
1281                              data->sendtodir.linear,
1282                              data->sendtodir.inter.any.interactive,
1283                              data->sendtodir.inter.final,
1284                              data->sendtodir.inter.cancel);
1285     if (!data->sendtodir.inter.any.interactive ||
1286         !data->sendtodir.inter.final ||
1287         data->sendtodir.inter.cancel)
1288     {
1289         client_set_desktop(c, d, data->sendtodir.follow);
1290         if (data->sendtodir.follow)
1291             screen_set_desktop(d);
1292     }
1293 }
1294
1295 void action_desktop_last(union ActionData *data)
1296 {
1297     screen_set_desktop(screen_last_desktop);
1298 }
1299
1300 void action_toggle_decorations(union ActionData *data)
1301 {
1302     ObClient *c = data->client.any.c;
1303
1304     client_action_start(data);
1305     client_set_undecorated(c, !c->undecorated);
1306     client_action_end(data);
1307 }
1308
1309 static guint32 pick_corner(int x, int y, int cx, int cy, int cw, int ch)
1310 {
1311     if ((cw / 3 < 1) || (x - cx > cw / 3 * 2)) {
1312         if ((ch / 3 < 1) || (y - cy > ch / 3 * 2))
1313             return prop_atoms.net_wm_moveresize_size_bottomright;
1314         else if (y - cy < ch / 3)
1315             return prop_atoms.net_wm_moveresize_size_topright;
1316         else
1317             return prop_atoms.net_wm_moveresize_size_right;
1318     } else if (x - cx < cw / 3) {
1319         if (y - cy > ch / 3 * 2)
1320             return prop_atoms.net_wm_moveresize_size_bottomleft;
1321         else if (y - cy < ch / 3)
1322             return prop_atoms.net_wm_moveresize_size_topleft;
1323         else
1324             return prop_atoms.net_wm_moveresize_size_left;
1325     } else {
1326         if (y - cy > ch / 2)
1327             return prop_atoms.net_wm_moveresize_size_bottom;
1328         else
1329             return prop_atoms.net_wm_moveresize_size_top;
1330     }
1331 }
1332
1333 void action_moveresize(union ActionData *data)
1334 {
1335     ObClient *c = data->moveresize.any.c;
1336     guint32 corner;
1337
1338     if (!client_normal(c)) return;
1339
1340     if (data->moveresize.keyboard) {
1341         corner = (data->moveresize.move ?
1342                   prop_atoms.net_wm_moveresize_move_keyboard :
1343                   prop_atoms.net_wm_moveresize_size_keyboard);
1344     } else {
1345         corner = (data->moveresize.move ?
1346                   prop_atoms.net_wm_moveresize_move :
1347                   pick_corner(data->any.x, data->any.y,
1348                               c->frame->area.x, c->frame->area.y,
1349                               /* use the client size because the frame
1350                                  can be differently sized (shaded
1351                                  windows) and we want this based on the
1352                                  clients size */
1353                               c->area.width + c->frame->size.left +
1354                               c->frame->size.right,
1355                               c->area.height + c->frame->size.top +
1356                               c->frame->size.bottom));
1357     }
1358
1359     moveresize_start(c, data->any.x, data->any.y, data->any.button, corner);
1360 }
1361
1362 void action_reconfigure(union ActionData *data)
1363 {
1364     ob_reconfigure();
1365 }
1366
1367 void action_restart(union ActionData *data)
1368 {
1369     ob_restart_other(data->execute.path);
1370 }
1371
1372 void action_exit(union ActionData *data)
1373 {
1374     ob_exit(0);
1375 }
1376
1377 void action_showmenu(union ActionData *data)
1378 {
1379     if (data->showmenu.name) {
1380         menu_show(data->showmenu.name, data->any.x, data->any.y,
1381                   data->showmenu.any.c);
1382     }
1383 }
1384
1385 void action_cycle_windows(union ActionData *data)
1386 {
1387     /* if using focus_delay, stop the timer now so that focus doesn't go moving
1388        on us */
1389     event_halt_focus_delay();
1390
1391     focus_cycle(data->cycle.forward, data->cycle.linear,
1392                 data->cycle.dialog,
1393                 data->cycle.inter.final, data->cycle.inter.cancel);
1394 }
1395
1396 void action_directional_focus(union ActionData *data)
1397 {
1398     /* if using focus_delay, stop the timer now so that focus doesn't go moving
1399        on us */
1400     event_halt_focus_delay();
1401
1402     focus_directional_cycle(data->interdiraction.direction,
1403                             data->interdiraction.dialog,
1404                             data->interdiraction.inter.final,
1405                             data->interdiraction.inter.cancel);
1406 }
1407
1408 void action_movetoedge(union ActionData *data)
1409 {
1410     int x, y;
1411     ObClient *c = data->diraction.any.c;
1412
1413     x = c->frame->area.x;
1414     y = c->frame->area.y;
1415
1416     switch(data->diraction.direction) {
1417     case OB_DIRECTION_NORTH:
1418         y = client_directional_edge_search(c, OB_DIRECTION_NORTH);
1419         break;
1420     case OB_DIRECTION_WEST:
1421         x = client_directional_edge_search(c, OB_DIRECTION_WEST);
1422         break;
1423     case OB_DIRECTION_SOUTH:
1424         y = client_directional_edge_search(c, OB_DIRECTION_SOUTH) -
1425             c->frame->area.height;
1426         break;
1427     case OB_DIRECTION_EAST:
1428         x = client_directional_edge_search(c, OB_DIRECTION_EAST) -
1429             c->frame->area.width;
1430         break;
1431     default:
1432         g_assert_not_reached();
1433     }
1434     frame_frame_gravity(c->frame, &x, &y);
1435     client_action_start(data);
1436     client_move(c, x, y);
1437     client_action_end(data);
1438 }
1439
1440 void action_growtoedge(union ActionData *data)
1441 {
1442     int x, y, width, height, dest;
1443     ObClient *c = data->diraction.any.c;
1444     Rect *a;
1445
1446     a = screen_area(c->desktop);
1447     x = c->frame->area.x;
1448     y = c->frame->area.y;
1449     width = c->frame->area.width;
1450     height = c->frame->area.height;
1451
1452     switch(data->diraction.direction) {
1453     case OB_DIRECTION_NORTH:
1454         dest = client_directional_edge_search(c, OB_DIRECTION_NORTH);
1455         if (a->y == y)
1456             height = c->frame->area.height / 2;
1457         else {
1458             height = c->frame->area.y + c->frame->area.height - dest;
1459             y = dest;
1460         }
1461         break;
1462     case OB_DIRECTION_WEST:
1463         dest = client_directional_edge_search(c, OB_DIRECTION_WEST);
1464         if (a->x == x)
1465             width = c->frame->area.width / 2;
1466         else {
1467             width = c->frame->area.x + c->frame->area.width - dest;
1468             x = dest;
1469         }
1470         break;
1471     case OB_DIRECTION_SOUTH:
1472         dest = client_directional_edge_search(c, OB_DIRECTION_SOUTH);
1473         if (a->y + a->height == y + c->frame->area.height) {
1474             height = c->frame->area.height / 2;
1475             y = a->y + a->height - height;
1476         } else
1477             height = dest - c->frame->area.y;
1478         y += (height - c->frame->area.height) % c->size_inc.height;
1479         height -= (height - c->frame->area.height) % c->size_inc.height;
1480         break;
1481     case OB_DIRECTION_EAST:
1482         dest = client_directional_edge_search(c, OB_DIRECTION_EAST);
1483         if (a->x + a->width == x + c->frame->area.width) {
1484             width = c->frame->area.width / 2;
1485             x = a->x + a->width - width;
1486         } else
1487             width = dest - c->frame->area.x;
1488         x += (width - c->frame->area.width) % c->size_inc.width;
1489         width -= (width - c->frame->area.width) % c->size_inc.width;
1490         break;
1491     default:
1492         g_assert_not_reached();
1493     }
1494     frame_frame_gravity(c->frame, &x, &y);
1495     width -= c->frame->size.left + c->frame->size.right;
1496     height -= c->frame->size.top + c->frame->size.bottom;
1497     client_action_start(data);
1498     client_move_resize(c, x, y, width, height);
1499     client_action_end(data);
1500 }
1501
1502 void action_send_to_layer(union ActionData *data)
1503 {
1504     client_set_layer(data->layer.any.c, data->layer.layer);
1505 }
1506
1507 void action_toggle_layer(union ActionData *data)
1508 {
1509     ObClient *c = data->layer.any.c;
1510
1511     client_action_start(data);
1512     if (data->layer.layer < 0)
1513         client_set_layer(c, c->below ? 0 : -1);
1514     else if (data->layer.layer > 0)
1515         client_set_layer(c, c->above ? 0 : 1);
1516     client_action_end(data);
1517 }
1518
1519 void action_toggle_show_desktop(union ActionData *data)
1520 {
1521     screen_show_desktop(!screen_showing_desktop);
1522 }
1523
1524 void action_show_desktop(union ActionData *data)
1525 {
1526     screen_show_desktop(TRUE);
1527 }
1528
1529 void action_unshow_desktop(union ActionData *data)
1530 {
1531     screen_show_desktop(FALSE);
1532 }