openbox/action.c

   1 #include "client.h"
   2 #include "focus.h"
   3 #include "moveresize.h"
   4 #include "menu.h"
   5 #include "prop.h"
   6 #include "stacking.h"
   7 #include "frame.h"
   8 #include "screen.h"
   9 #include "action.h"
  10 #include "dispatch.h"
  11 #include "openbox.h"
  12
  13 #include <glib.h>
  14
  15 typedef struct ActionString {
  16     char *name;
  17     void (*func)(union ActionData *);
  18     void (*setup)(Action *);
  19 } ActionString;
  20
  21 Action *action_new(void (*func)(union ActionData *data))
  22 {
  23     Action *a = g_new0(Action, 1);
  24     a->func = func;
  25
  26     return a;
  27 }
  28
  29 void action_free(Action *a)
  30 {
  31     if (a == NULL) return;
  32
  33     /* deal with pointers */
  34     if (a->func == action_execute || a->func == action_restart)
  35         g_free(a->data.execute.path);
  36     else if (a->func == action_showmenu)
  37         g_free(a->data.showmenu.name);
  38
  39     g_free(a);
  40 }
  41
  42 void setup_action_directional_focus_north(Action *a)
  43 {
  44     a->data.diraction.direction = Direction_North;
  45 }
  46
  47 void setup_action_directional_focus_east(Action *a)
  48 {
  49     a->data.diraction.direction = Direction_East;
  50 }
  51
  52 void setup_action_directional_focus_south(Action *a)
  53 {
  54     a->data.diraction.direction = Direction_South;
  55 }
  56
  57 void setup_action_directional_focus_west(Action *a)
  58 {
  59     a->data.diraction.direction = Direction_West;
  60 }
  61
  62 void setup_action_directional_focus_northeast(Action *a)
  63 {
  64     a->data.diraction.direction = Direction_NorthEast;
  65 }
  66
  67 void setup_action_directional_focus_southeast(Action *a)
  68 {
  69     a->data.diraction.direction = Direction_SouthEast;
  70 }
  71
  72 void setup_action_directional_focus_southwest(Action *a)
  73 {
  74     a->data.diraction.direction = Direction_SouthWest;
  75 }
  76
  77 void setup_action_directional_focus_northwest(Action *a)
  78 {
  79     a->data.diraction.direction = Direction_NorthWest;
  80 }
  81
  82 void setup_action_send_to_desktop(Action *a)
  83 {
  84     a->data.sendto.follow = TRUE;
  85 }
  86
  87 void setup_action_send_to_desktop_direction(Action *a)
  88 {
  89     a->data.sendtodir.wrap = TRUE;
  90     a->data.sendtodir.follow = TRUE;
  91 }
  92
  93 void setup_action_desktop_direction(Action *a)
  94 {
  95     a->data.desktopdir.wrap = TRUE;
  96 }
  97
  98 void setup_action_move_keyboard(Action *a)
  99 {
 100     a->data.moveresize.corner = prop_atoms.net_wm_moveresize_move_keyboard;
 101 }
 102
 103 void setup_action_move(Action *a)
 104 {
 105     a->data.moveresize.corner = prop_atoms.net_wm_moveresize_move;
 106 }
 107
 108 void setup_action_resize(Action *a)
 109 {
 110     a->data.moveresize.corner = prop_atoms.net_wm_moveresize_size_topleft;
 111 }
 112
 113 void setup_action_resize_keyboard(Action *a)
 114 {
 115     a->data.moveresize.corner = prop_atoms.net_wm_moveresize_size_keyboard;
 116 }
 117
 118 void setup_action_cycle_windows_linear_next(Action *a)
 119 {
 120     a->data.cycle.linear = TRUE;
 121     a->data.cycle.forward = TRUE;
 122 }
 123
 124 void setup_action_cycle_windows_linear_previous(Action *a)
 125 {
 126     a->data.cycle.linear = TRUE;
 127     a->data.cycle.forward = FALSE;
 128 }
 129
 130 void setup_action_cycle_windows_next(Action *a)
 131 {
 132     a->data.cycle.linear = FALSE;
 133     a->data.cycle.forward = TRUE;
 134 }
 135
 136 void setup_action_cycle_windows_previous(Action *a)
 137 {
 138     a->data.cycle.linear = FALSE;
 139     a->data.cycle.forward = FALSE;
 140 }
 141
 142 void setup_action_movetoedge_north(Action *a)
 143 {
 144     a->data.diraction.direction = Direction_North;
 145 }
 146
 147 void setup_action_movetoedge_south(Action *a)
 148 {
 149     a->data.diraction.direction = Direction_South;
 150 }
 151
 152 void setup_action_movetoedge_east(Action *a)
 153 {
 154     a->data.diraction.direction = Direction_East;
 155 }
 156
 157 void setup_action_movetoedge_west(Action *a)
 158 {
 159     a->data.diraction.direction = Direction_West;
 160 }
 161
 162 void setup_action_top_layer(Action *a)
 163 {
 164     a->data.layer.layer = 1;
 165 }
 166
 167 void setup_action_normal_layer(Action *a)
 168 {
 169     a->data.layer.layer = 0;
 170 }
 171
 172 void setup_action_bottom_layer(Action *a)
 173 {
 174     a->data.layer.layer = -1;
 175 }
 176
 177 ActionString actionstrings[] =
 178 {
 179     {
 180         "execute",
 181         action_execute,
 182         NULL
 183     },
 184     {
 185         "directionalfocusnorth",
 186         action_directional_focus,
 187         setup_action_directional_focus_north
 188     },
 189     {
 190         "directionalfocuseast",
 191         action_directional_focus,
 192         setup_action_directional_focus_east
 193     },
 194     {
 195         "directionalfocussouth",
 196         action_directional_focus,
 197         setup_action_directional_focus_south
 198     },
 199     {
 200         "directionalfocuswest",
 201         action_directional_focus,
 202         setup_action_directional_focus_west
 203     },
 204     {
 205         "directionalfocusnortheast",
 206         action_directional_focus,
 207         setup_action_directional_focus_northeast
 208     },
 209     {
 210         "directionalfocussoutheast",
 211         action_directional_focus,
 212         setup_action_directional_focus_southeast
 213     },
 214     {
 215         "directionalfocussouthwest",
 216         action_directional_focus,
 217         setup_action_directional_focus_southwest
 218     },
 219     {
 220         "directionalfocusnorthwest",
 221         action_directional_focus,
 222         setup_action_directional_focus_northwest
 223     },
 224     {
 225         "focus",
 226         action_focus,
 227         NULL,
 228     },
 229     {
 230         "unfocus",
 231         action_unfocus,
 232         NULL
 233     },
 234     {
 235         "iconify",
 236         action_iconify,
 237         NULL
 238     },
 239     {
 240         "raise",
 241         action_raise,
 242         NULL
 243     },
 244     {
 245         "lower",
 246         action_lower,
 247         NULL
 248     },
 249     {
 250         "focusraise",
 251         action_focusraise,
 252         NULL
 253     },
 254     {
 255         "close",
 256         action_close,
 257         NULL
 258     },
 259     {
 260         "kill",
 261         action_kill,
 262         NULL
 263     },
 264     {
 265         "shadelower",
 266         action_shadelower,
 267         NULL
 268     },
 269     {
 270         "unshaderaise",
 271         action_unshaderaise,
 272         NULL
 273     },
 274     {
 275         "shade",
 276         action_shade,
 277         NULL
 278     },
 279     {
 280         "unshade",
 281         action_unshade,
 282         NULL
 283     },
 284     {
 285         "toggleshade",
 286         action_toggle_shade,
 287         NULL
 288     },
 289     {
 290         "toggleomnipresent",
 291         action_toggle_omnipresent,
 292         NULL
 293     },
 294     {
 295         "moverelativehorz",
 296         action_move_relative_horz,
 297         NULL
 298     },
 299     {
 300         "moverelativevert",
 301         action_move_relative_vert,
 302         NULL
 303     },
 304     {
 305         "resizerelativehorz",
 306         action_resize_relative_horz,
 307         NULL
 308     },
 309     {
 310         "resizerelativevert",
 311         action_resize_relative_vert,
 312         NULL
 313     },
 314     {
 315         "maximizefull",
 316         action_maximize_full,
 317         NULL
 318     },
 319     {
 320         "unmaximizefull",
 321         action_unmaximize_full,
 322         NULL
 323     },
 324     {
 325         "togglemaximizefull",
 326         action_toggle_maximize_full,
 327         NULL
 328     },
 329     {
 330         "maximizehorz",
 331         action_maximize_horz,
 332         NULL
 333     },
 334     {
 335         "unmaximizehorz",
 336         action_unmaximize_horz,
 337         NULL
 338     },
 339     {
 340         "togglemaximizehorz",
 341         action_toggle_maximize_horz,
 342         NULL
 343     },
 344     {
 345         "maximizevert",
 346         action_maximize_vert,
 347         NULL
 348     },
 349     {
 350         "unmaximizevert",
 351         action_unmaximize_vert,
 352         NULL
 353     },
 354     {
 355         "togglemaximizevert",
 356         action_toggle_maximize_vert,
 357         NULL
 358     },
 359     {
 360         "sendtodesktop",
 361         action_send_to_desktop,
 362         setup_action_send_to_desktop
 363     },
 364     {
 365         "sendtodesktopright",
 366         action_send_to_desktop_right,
 367         setup_action_send_to_desktop_direction
 368     },
 369     {
 370         "sendtodesktopleft",
 371         action_send_to_desktop_left,
 372         setup_action_send_to_desktop_direction
 373     },
 374     {
 375         "sendtodesktopup",
 376         action_send_to_desktop_up,
 377         setup_action_send_to_desktop_direction
 378     },
 379     {
 380         "sendtodesktopdown",
 381         action_send_to_desktop_down,
 382         setup_action_send_to_desktop_direction
 383     },
 384     {
 385         "desktop",
 386         action_desktop,
 387         NULL
 388     },
 389     {
 390         "desktopright",
 391         action_desktop_right,
 392         setup_action_desktop_direction
 393     },
 394     {
 395         "desktopleft",
 396         action_desktop_left,
 397         setup_action_desktop_direction
 398     },
 399     {
 400         "desktopup",
 401         action_desktop_up,
 402         setup_action_desktop_direction
 403     },
 404     {
 405         "desktopdown",
 406         action_desktop_down,
 407         setup_action_desktop_direction
 408     },
 409     {
 410         "toggledecorations",
 411         action_toggle_decorations,
 412         NULL
 413     },
 414     {
 415         "keyboardmove",
 416         action_moveresize,
 417         setup_action_move_keyboard
 418     },
 419     {
 420         "move",
 421         action_moveresize,
 422         setup_action_move
 423     },
 424     {
 425         "resize",
 426         action_moveresize,
 427         setup_action_resize
 428     },
 429     {
 430         "keyboardresize",
 431         action_moveresize,
 432         setup_action_resize_keyboard
 433     },
 434     {
 435         "toggleshowdesktop",
 436         action_toggle_show_desktop,
 437         NULL
 438     },
 439     {
 440         "showdesktop",
 441         action_show_desktop,
 442         NULL
 443     },
 444     {
 445         "unshowdesktop",
 446         action_unshow_desktop,
 447         NULL
 448     },
 449     {
 450         "restart",
 451         action_restart,
 452         NULL
 453     },
 454     {
 455         "exit",
 456         action_exit,
 457         NULL
 458     },
 459     {
 460         "showmenu",
 461         action_showmenu,
 462         NULL
 463     },
 464     {
 465         "sendtotoplayer",
 466         action_send_to_layer,
 467         setup_action_top_layer
 468     },
 469     {
 470         "togglealwaysontop",
 471         action_toggle_layer,
 472         setup_action_top_layer
 473     },
 474     {
 475         "sendtonormallayer",
 476         action_send_to_layer,
 477         setup_action_normal_layer
 478     },
 479     {
 480         "sendtobottomlayer",
 481         action_send_to_layer,
 482         setup_action_bottom_layer
 483     },
 484     {
 485         "togglealwaysonbottom",
 486         action_toggle_layer,
 487         setup_action_bottom_layer
 488     },
 489     {
 490         "nextwindowlinear",
 491         action_cycle_windows,
 492         setup_action_cycle_windows_linear_next
 493     },
 494     {
 495         "previouswindowlinear",
 496         action_cycle_windows,
 497         setup_action_cycle_windows_linear_previous
 498     },
 499     {
 500         "nextwindow",
 501         action_cycle_windows,
 502         setup_action_cycle_windows_next
 503     },
 504     {
 505         "previouswindow",
 506         action_cycle_windows,
 507         setup_action_cycle_windows_previous
 508     },
 509     {
 510         "movetoedgenorth",
 511         action_movetoedge,
 512         setup_action_movetoedge_north
 513     },
 514     {
 515         "movetoedgesouth",
 516         action_movetoedge,
 517         setup_action_movetoedge_south
 518     },
 519     {
 520         "movetoedgewest",
 521         action_movetoedge,
 522         setup_action_movetoedge_west
 523     },
 524     {
 525         "movetoedgeeast",
 526         action_movetoedge,
 527         setup_action_movetoedge_east
 528     },
 529     {
 530         NULL,
 531         NULL,
 532         NULL
 533     }
 534 };
 535
 536 Action *action_from_string(char *name)
 537 {
 538     Action *a = NULL;
 539     int i;
 540
 541     for (i = 0; actionstrings[i].name; i++)
 542         if (!g_ascii_strcasecmp(name, actionstrings[i].name)) {
 543             a = action_new(actionstrings[i].func);
 544             if (actionstrings[i].setup)
 545                 actionstrings[i].setup(a);
 546             break;
 547         }
 548     return a;
 549 }
 550
 551 void action_execute(union ActionData *data)
 552 {
 553     GError *e = NULL;
 554     char *cmd;
 555     if (data->execute.path) {
 556         cmd = g_filename_from_utf8(data->execute.path, -1, NULL, NULL, NULL);
 557         if (cmd) {
 558             if (!g_spawn_command_line_async(cmd, &e)) {
 559                 g_warning("failed to execute '%s': %s",
 560                           cmd, e->message);
 561             }
 562         } else {
 563             g_warning("failed to convert '%s' from utf8", data->execute.path);
 564         }
 565     }
 566 }
 567
 568 void action_focus(union ActionData *data)
 569 {
 570     if (data->client.c)
 571         client_focus(data->client.c);
 572 }
 573
 574 void action_unfocus (union ActionData *data)
 575 {
 576     if (data->client.c)
 577         client_unfocus(data->client.c);
 578 }
 579
 580 void action_iconify(union ActionData *data)
 581 {
 582     if (data->client.c)
 583         client_iconify(data->client.c, TRUE, TRUE);
 584 }
 585
 586 void action_focusraise(union ActionData *data)
 587 {
 588     if (data->client.c) {
 589         client_focus(data->client.c);
 590         stacking_raise(CLIENT_AS_WINDOW(data->client.c));
 591     }
 592 }
 593
 594 void action_raise(union ActionData *data)
 595 {
 596     if (data->client.c)
 597         stacking_raise(CLIENT_AS_WINDOW(data->client.c));
 598 }
 599
 600 void action_unshaderaise(union ActionData *data)
 601 {
 602     if (data->client.c) {
 603         if (data->client.c->shaded)
 604             client_shade(data->client.c, FALSE);
 605         else
 606             stacking_raise(CLIENT_AS_WINDOW(data->client.c));
 607     }
 608 }
 609
 610 void action_shadelower(union ActionData *data)
 611 {
 612     if (data->client.c) {
 613         if (data->client.c->shaded)
 614             stacking_lower(CLIENT_AS_WINDOW(data->client.c));
 615         else
 616             client_shade(data->client.c, TRUE);
 617     }
 618 }
 619
 620 void action_lower(union ActionData *data)
 621 {
 622     if (data->client.c)
 623         stacking_lower(CLIENT_AS_WINDOW(data->client.c));
 624 }
 625
 626 void action_close(union ActionData *data)
 627 {
 628     if (data->client.c)
 629         client_close(data->client.c);
 630 }
 631
 632 void action_kill(union ActionData *data)
 633 {
 634     if (data->client.c)
 635         client_kill(data->client.c);
 636 }
 637
 638 void action_shade(union ActionData *data)
 639 {
 640     if (data->client.c)
 641         client_shade(data->client.c, TRUE);
 642 }
 643
 644 void action_unshade(union ActionData *data)
 645 {
 646     if (data->client.c)
 647         client_shade(data->client.c, FALSE);
 648 }
 649
 650 void action_toggle_shade(union ActionData *data)
 651 {
 652     if (data->client.c)
 653         client_shade(data->client.c, !data->client.c->shaded);
 654 }
 655
 656 void action_toggle_omnipresent(union ActionData *data)
 657 {
 658     if (data->client.c)
 659         client_set_desktop(data->client.c,
 660                            data->client.c->desktop == DESKTOP_ALL ?
 661                            screen_desktop : DESKTOP_ALL, FALSE);
 662 }
 663
 664 void action_move_relative_horz(union ActionData *data)
 665 {
 666     Client *c = data->relative.c;
 667     if (c)
 668         client_configure(c, Corner_TopLeft,
 669                          c->area.x + data->relative.delta, c->area.y,
 670                          c->area.width, c->area.height, TRUE, TRUE);
 671 }
 672
 673 void action_move_relative_vert(union ActionData *data)
 674 {
 675     Client *c = data->relative.c;
 676     if (c)
 677         client_configure(c, Corner_TopLeft,
 678                          c->area.x, c->area.y + data->relative.delta,
 679                          c->area.width, c->area.height, TRUE, TRUE);
 680 }
 681
 682 void action_resize_relative_horz(union ActionData *data)
 683 {
 684     Client *c = data->relative.c;
 685     if (c)
 686         client_configure(c, Corner_TopLeft, c->area.x, c->area.y,
 687                          c->area.width +
 688                          data->relative.delta * c->size_inc.width,
 689                          c->area.height, TRUE, TRUE);
 690 }
 691
 692 void action_resize_relative_vert(union ActionData *data)
 693 {
 694     Client *c = data->relative.c;
 695     if (c && !c->shaded)
 696         client_configure(c, Corner_TopLeft, c->area.x, c->area.y,
 697                          c->area.width, c->area.height +
 698                          data->relative.delta * c->size_inc.height,
 699                          TRUE, TRUE);
 700 }
 701
 702 void action_maximize_full(union ActionData *data)
 703 {
 704     if (data->client.c)
 705         client_maximize(data->client.c, TRUE, 0, TRUE);
 706 }
 707
 708 void action_unmaximize_full(union ActionData *data)
 709 {
 710     if (data->client.c)
 711         client_maximize(data->client.c, FALSE, 0, TRUE);
 712 }
 713
 714 void action_toggle_maximize_full(union ActionData *data)
 715 {
 716     if (data->client.c)
 717         client_maximize(data->client.c,
 718                         !(data->client.c->max_horz ||
 719                           data->client.c->max_vert),
 720                         0, TRUE);
 721 }
 722
 723 void action_maximize_horz(union ActionData *data)
 724 {
 725     if (data->client.c)
 726         client_maximize(data->client.c, TRUE, 1, TRUE);
 727 }
 728
 729 void action_unmaximize_horz(union ActionData *data)
 730 {
 731     if (data->client.c)
 732         client_maximize(data->client.c, FALSE, 1, TRUE);
 733 }
 734
 735 void action_toggle_maximize_horz(union ActionData *data)
 736 {
 737     if (data->client.c)
 738         client_maximize(data->client.c, !data->client.c->max_horz, 1, TRUE);
 739 }
 740
 741 void action_maximize_vert(union ActionData *data)
 742 {
 743     if (data->client.c)
 744         client_maximize(data->client.c, TRUE, 2, TRUE);
 745 }
 746
 747 void action_unmaximize_vert(union ActionData *data)
 748 {
 749     if (data->client.c)
 750         client_maximize(data->client.c, FALSE, 2, TRUE);
 751 }
 752
 753 void action_toggle_maximize_vert(union ActionData *data)
 754 {
 755     if (data->client.c)
 756         client_maximize(data->client.c, !data->client.c->max_vert, 2, TRUE);
 757 }
 758
 759 void action_send_to_desktop(union ActionData *data)
 760 {
 761     if (data->sendto.c) {
 762         if (data->sendto.desk < screen_num_desktops ||
 763             data->sendto.desk == DESKTOP_ALL) {
 764             client_set_desktop(data->desktop.c,
 765                                data->sendto.desk, data->sendto.follow);
 766             if (data->sendto.follow) screen_set_desktop(data->sendto.desk);
 767         }
 768     }
 769 }
 770
 771 void action_desktop(union ActionData *data)
 772 {
 773     if (data->desktop.desk < screen_num_desktops ||
 774         data->desktop.desk == DESKTOP_ALL)
 775         screen_set_desktop(data->desktop.desk);
 776 }
 777
 778 static void cur_row_col(guint *r, guint *c)
 779 {
 780     switch (screen_desktop_layout.orientation) {
 781     case Orientation_Horz:
 782         switch (screen_desktop_layout.start_corner) {
 783         case Corner_TopLeft:
 784             *r = screen_desktop / screen_desktop_layout.columns;
 785             *c = screen_desktop % screen_desktop_layout.columns;
 786             break;
 787         case Corner_BottomLeft:
 788             *r = screen_desktop_layout.rows - 1 -
 789                 screen_desktop / screen_desktop_layout.columns;
 790             *c = screen_desktop % screen_desktop_layout.columns;
 791             break;
 792         case Corner_TopRight:
 793             *r = screen_desktop / screen_desktop_layout.columns;
 794             *c = screen_desktop_layout.columns - 1 -
 795                 screen_desktop % screen_desktop_layout.columns;
 796             break;
 797         case Corner_BottomRight:
 798             *r = screen_desktop_layout.rows - 1 -
 799                 screen_desktop / screen_desktop_layout.columns;
 800             *c = screen_desktop_layout.columns - 1 -
 801                 screen_desktop % screen_desktop_layout.columns;
 802             break;
 803         }
 804         break;
 805     case Orientation_Vert:
 806         switch (screen_desktop_layout.start_corner) {
 807         case Corner_TopLeft:
 808             *r = screen_desktop % screen_desktop_layout.rows;
 809             *c = screen_desktop / screen_desktop_layout.rows;
 810             break;
 811         case Corner_BottomLeft:
 812             *r = screen_desktop_layout.rows - 1 -
 813                 screen_desktop % screen_desktop_layout.rows;
 814             *c = screen_desktop / screen_desktop_layout.rows;
 815             break;
 816         case Corner_TopRight:
 817             *r = screen_desktop % screen_desktop_layout.rows;
 818             *c = screen_desktop_layout.columns - 1 -
 819                 screen_desktop / screen_desktop_layout.rows;
 820             break;
 821         case Corner_BottomRight:
 822             *r = screen_desktop_layout.rows - 1 -
 823                 screen_desktop % screen_desktop_layout.rows;
 824             *c = screen_desktop_layout.columns - 1 -
 825                 screen_desktop / screen_desktop_layout.rows;
 826             break;
 827         }
 828         break;
 829     }
 830 }
 831
 832 static guint translate_row_col(guint r, guint c)
 833 {
 834     switch (screen_desktop_layout.orientation) {
 835     case Orientation_Horz:
 836         switch (screen_desktop_layout.start_corner) {
 837         case Corner_TopLeft:
 838             return r % screen_desktop_layout.rows *
 839                 screen_desktop_layout.columns +
 840                 c % screen_desktop_layout.columns;
 841         case Corner_BottomLeft:
 842             return (screen_desktop_layout.rows - 1 -
 843                     r % screen_desktop_layout.rows) *
 844                 screen_desktop_layout.columns +
 845                 c % screen_desktop_layout.columns;
 846         case Corner_TopRight:
 847             return r % screen_desktop_layout.rows *
 848                 screen_desktop_layout.columns +
 849                 (screen_desktop_layout.columns - 1 -
 850                  c % screen_desktop_layout.columns);
 851         case Corner_BottomRight:
 852             return (screen_desktop_layout.rows - 1 -
 853                     r % screen_desktop_layout.rows) *
 854                 screen_desktop_layout.columns +
 855                 (screen_desktop_layout.columns - 1 -
 856                  c % screen_desktop_layout.columns);
 857         }
 858     case Orientation_Vert:
 859         switch (screen_desktop_layout.start_corner) {
 860         case Corner_TopLeft:
 861             return c % screen_desktop_layout.columns *
 862                 screen_desktop_layout.rows +
 863                 r % screen_desktop_layout.rows;
 864         case Corner_BottomLeft:
 865             return c % screen_desktop_layout.columns *
 866                 screen_desktop_layout.rows +
 867                 (screen_desktop_layout.rows - 1 -
 868                  r % screen_desktop_layout.rows);
 869         case Corner_TopRight:
 870             return (screen_desktop_layout.columns - 1 -
 871                     c % screen_desktop_layout.columns) *
 872                 screen_desktop_layout.rows +
 873                 r % screen_desktop_layout.rows;
 874         case Corner_BottomRight:
 875             return (screen_desktop_layout.columns - 1 -
 876                     c % screen_desktop_layout.columns) *
 877                 screen_desktop_layout.rows +
 878                 (screen_desktop_layout.rows - 1 -
 879                  r % screen_desktop_layout.rows);
 880         }
 881     }
 882     g_assert_not_reached();
 883     return 0;
 884 }
 885
 886 void action_desktop_right(union ActionData *data)
 887 {
 888     guint r, c, d;
 889
 890     cur_row_col(&r, &c);
 891     ++c;
 892     if (c >= screen_desktop_layout.columns) {
 893         if (!data->desktopdir.wrap) return;
 894         c = 0;
 895     }
 896     d = translate_row_col(r, c);
 897     if (d >= screen_num_desktops) {
 898         if (!data->desktopdir.wrap) return;
 899         ++c;
 900     }
 901     d = translate_row_col(r, c);
 902     if (d < screen_num_desktops)
 903         screen_set_desktop(d);
 904 }
 905
 906 void action_send_to_desktop_right(union ActionData *data)
 907 {
 908     guint r, c, d;
 909
 910     if (data->sendtodir.c) {
 911         cur_row_col(&r, &c);
 912         ++c;
 913         if (c >= screen_desktop_layout.columns) {
 914             if (!data->sendtodir.wrap) return;
 915             c = 0;
 916         }
 917         d = translate_row_col(r, c);
 918         if (d >= screen_num_desktops) {
 919             if (!data->sendtodir.wrap) return;
 920             ++c;
 921         }
 922         d = translate_row_col(r, c);
 923         if (d < screen_num_desktops) {
 924             client_set_desktop(data->sendtodir.c, d, data->sendtodir.follow);
 925             if (data->sendtodir.follow) screen_set_desktop(d);
 926         }
 927     }
 928 }
 929
 930 void action_desktop_left(union ActionData *data)
 931 {
 932     guint r, c, d;
 933
 934     cur_row_col(&r, &c);
 935     --c;
 936     if (c >= screen_desktop_layout.columns) {
 937         if (!data->desktopdir.wrap) return;
 938         c = screen_desktop_layout.columns - 1;
 939     }
 940     d = translate_row_col(r, c);
 941     if (d >= screen_num_desktops) {
 942         if (!data->desktopdir.wrap) return;
 943         --c;
 944     }
 945     d = translate_row_col(r, c);
 946     if (d < screen_num_desktops)
 947         screen_set_desktop(d);
 948 }
 949
 950 void action_send_to_desktop_left(union ActionData *data)
 951 {
 952     guint r, c, d;
 953
 954     if (data->sendtodir.c) {
 955         cur_row_col(&r, &c);
 956         --c;
 957         if (c >= screen_desktop_layout.columns) {
 958             if (!data->sendtodir.wrap) return;
 959             c = screen_desktop_layout.columns - 1;
 960         }
 961         d = translate_row_col(r, c);
 962         if (d >= screen_num_desktops) {
 963             if (!data->sendtodir.wrap) return;
 964             --c;
 965         }
 966         d = translate_row_col(r, c);
 967         if (d < screen_num_desktops) {
 968             client_set_desktop(data->sendtodir.c, d, data->sendtodir.follow);
 969             if (data->sendtodir.follow) screen_set_desktop(d);
 970         }
 971     }
 972 }
 973
 974 void action_desktop_down(union ActionData *data)
 975 {
 976     guint r, c, d;
 977
 978     cur_row_col(&r, &c);
 979     ++r;
 980     if (r >= screen_desktop_layout.rows) {
 981         if (!data->desktopdir.wrap) return;
 982         r = 0;
 983     }
 984     d = translate_row_col(r, c);
 985     if (d >= screen_num_desktops) {
 986         if (!data->desktopdir.wrap) return;
 987         ++r;
 988     }
 989     d = translate_row_col(r, c);
 990     if (d < screen_num_desktops)
 991         screen_set_desktop(d);
 992 }
 993
 994 void action_send_to_desktop_down(union ActionData *data)
 995 {
 996     guint r, c, d;
 997
 998     if (data->sendtodir.c) {
 999         cur_row_col(&r, &c);
1000         ++r;
1001         if (r >= screen_desktop_layout.rows) {
1002             if (!data->sendtodir.wrap) return;
1003             r = 0;
1004         }
1005         d = translate_row_col(r, c);
1006         if (d >= screen_num_desktops) {
1007             if (!data->sendtodir.wrap) return;
1008             ++r;
1009         }
1010         d = translate_row_col(r, c);
1011         if (d < screen_num_desktops) {
1012             client_set_desktop(data->sendtodir.c, d, data->sendtodir.follow);
1013             if (data->sendtodir.follow) screen_set_desktop(d);
1014         }
1015     }
1016 }
1017
1018 void action_desktop_up(union ActionData *data)
1019 {
1020     guint r, c, d;
1021
1022     cur_row_col(&r, &c);
1023     --r;
1024     if (r >= screen_desktop_layout.rows) {
1025         if (!data->desktopdir.wrap) return;
1026         r = screen_desktop_layout.rows - 1;
1027     }
1028     d = translate_row_col(r, c);
1029     if (d >= screen_num_desktops) {
1030         if (!data->desktopdir.wrap) return;
1031         --r;
1032     }
1033     d = translate_row_col(r, c);
1034     if (d < screen_num_desktops)
1035         screen_set_desktop(d);
1036 }
1037
1038 void action_send_to_desktop_up(union ActionData *data)
1039 {
1040     guint r, c, d;
1041
1042     if (data->sendtodir.c) {
1043         cur_row_col(&r, &c);
1044         --r;
1045         if (r >= screen_desktop_layout.rows) {
1046             if (!data->sendtodir.wrap) return;
1047             r = screen_desktop_layout.rows - 1;
1048         }
1049         d = translate_row_col(r, c);
1050         if (d >= screen_num_desktops) {
1051             if (!data->sendtodir.wrap) return;
1052             --r;
1053         }
1054         d = translate_row_col(r, c);
1055         if (d < screen_num_desktops) {
1056             client_set_desktop(data->sendtodir.c, d, data->sendtodir.follow);
1057             if (data->sendtodir.follow) screen_set_desktop(d);
1058         }
1059     }
1060 }
1061
1062 void action_toggle_decorations(union ActionData *data)
1063 {
1064     Client *c = data->client.c;;
1065
1066     if (!c) return;
1067
1068     c->disabled_decorations = c->disabled_decorations ? 0 : ~0;
1069     client_setup_decor_and_functions(c);
1070 }
1071
1072 void action_moveresize(union ActionData *data)
1073 {
1074     Client *c = data->moveresize.c;
1075
1076     if (!c || !client_normal(c)) return;
1077
1078     moveresize_start(c, data->moveresize.x, data->moveresize.y,
1079                      data->moveresize.button, data->moveresize.corner);
1080 }
1081
1082 void action_restart(union ActionData *data)
1083 {
1084     ob_restart_path = data->execute.path;
1085     ob_shutdown = ob_restart = TRUE;
1086 }
1087
1088 void action_exit(union ActionData *data)
1089 {
1090     ob_shutdown = TRUE;
1091 }
1092
1093 void action_showmenu(union ActionData *data)
1094 {
1095     if (data->showmenu.name) {
1096         menu_show(data->showmenu.name, data->showmenu.x, data->showmenu.y,
1097                   data->showmenu.c);
1098     }
1099 }
1100
1101 void action_cycle_windows(union ActionData *data)
1102 {
1103     Client *c;
1104
1105     c = focus_cycle(data->cycle.forward, data->cycle.linear, data->cycle.final,
1106                     data->cycle.cancel);
1107 }
1108
1109 void action_directional_focus(union ActionData *data)
1110 {
1111     Client *nf;
1112
1113     if (!data->diraction.c)
1114         return;
1115     if ((nf = client_find_directional(data->diraction.c,
1116                                       data->diraction.direction)))
1117         client_activate(nf);
1118 }
1119
1120 void action_movetoedge(union ActionData *data)
1121 {
1122     int x, y, h, w;
1123     Client *c = data->diraction.c;
1124
1125     if (!c)
1126         return;
1127     x = c->frame->area.x;
1128     y = c->frame->area.y;
1129
1130     h = screen_area(c->desktop)->height;
1131     w = screen_area(c->desktop)->width;
1132     switch(data->diraction.direction) {
1133     case Direction_North:
1134         y = 0;
1135         break;
1136     case Direction_West:
1137         x = 0;
1138         break;
1139     case Direction_South:
1140         y = h - c->frame->area.height;
1141         break;
1142     case Direction_East:
1143         x = w - c->frame->area.width;
1144         break;
1145     }
1146     frame_frame_gravity(c->frame, &x, &y);
1147     client_configure(c, Corner_TopLeft,
1148                      x, y, c->area.width, c->area.height, TRUE, TRUE);
1149
1150 }
1151
1152 void action_send_to_layer(union ActionData *data)
1153 {
1154     if (data->layer.c)
1155         client_set_layer(data->layer.c, data->layer.layer);
1156 }
1157
1158 void action_toggle_layer(union ActionData *data)
1159 {
1160     Client *c = data->layer.c;
1161
1162     if (c) {
1163         if (data->layer.layer < 0)
1164             client_set_layer(c, c->below ? 0 : -1);
1165         else if (data->layer.layer > 0)
1166             client_set_layer(c, c->above ? 0 : 1);
1167     }
1168 }
1169
1170 void action_toggle_show_desktop(union ActionData *data)
1171 {
1172     screen_show_desktop(!screen_showing_desktop);
1173 }
1174
1175 void action_show_desktop(union ActionData *data)
1176 {
1177     screen_show_desktop(TRUE);
1178 }
1179
1180 void action_unshow_desktop(union ActionData *data)
1181 {
1182     screen_show_desktop(FALSE);
1183 }