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.dfocus.direction = Direction_North;
  45 }
  46
  47 void setup_action_directional_focus_east(Action *a)
  48 {
  49     a->data.dfocus.direction = Direction_East;
  50 }
  51
  52 void setup_action_directional_focus_south(Action *a)
  53 {
  54     a->data.dfocus.direction = Direction_South;
  55 }
  56
  57 void setup_action_directional_focus_west(Action *a)
  58 {
  59     a->data.dfocus.direction = Direction_West;
  60 }
  61
  62 void setup_action_directional_focus_northeast(Action *a)
  63 {
  64     a->data.dfocus.direction = Direction_NorthEast;
  65 }
  66
  67 void setup_action_directional_focus_southeast(Action *a)
  68 {
  69     a->data.dfocus.direction = Direction_SouthEast;
  70 }
  71
  72 void setup_action_directional_focus_southwest(Action *a)
  73 {
  74     a->data.dfocus.direction = Direction_SouthWest;
  75 }
  76
  77 void setup_action_directional_focus_northwest(Action *a)
  78 {
  79     a->data.dfocus.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_np_desktop(Action *a)
  88 {
  89     a->data.sendtonextprev.wrap = FALSE;
  90     a->data.sendtonextprev.follow = TRUE;
  91 }
  92
  93 void setup_action_send_to_np_desktop_wrap(Action *a)
  94 {
  95     a->data.sendtonextprev.wrap = TRUE;
  96     a->data.sendtonextprev.follow = TRUE;
  97 }
  98
  99 void setup_action_np_desktop(Action *a)
 100 {
 101     a->data.nextprevdesktop.wrap = FALSE;
 102 }
 103
 104 void setup_action_np_desktop_wrap(Action *a)
 105 {
 106     a->data.nextprevdesktop.wrap = TRUE;
 107 }
 108
 109 void setup_action_move_keyboard(Action *a)
 110 {
 111     a->data.moveresize.corner = prop_atoms.net_wm_moveresize_move_keyboard;
 112 }
 113
 114 void setup_action_move(Action *a)
 115 {
 116     a->data.moveresize.corner = prop_atoms.net_wm_moveresize_move;
 117 }
 118
 119 void setup_action_resize(Action *a)
 120 {
 121     a->data.moveresize.corner = prop_atoms.net_wm_moveresize_size_topleft;
 122 }
 123
 124 void setup_action_resize_keyboard(Action *a)
 125 {
 126     a->data.moveresize.corner = prop_atoms.net_wm_moveresize_size_keyboard;
 127 }
 128
 129 void setup_action_cycle_windows_linear_next(Action *a)
 130 {
 131     a->data.cycle.linear = TRUE;
 132     a->data.cycle.forward = TRUE;
 133 }
 134
 135 void setup_action_cycle_windows_linear_previous(Action *a)
 136 {
 137     a->data.cycle.linear = TRUE;
 138     a->data.cycle.forward = FALSE;
 139 }
 140
 141 void setup_action_cycle_windows_next(Action *a)
 142 {
 143     a->data.cycle.linear = FALSE;
 144     a->data.cycle.forward = TRUE;
 145 }
 146
 147 void setup_action_cycle_windows_previous(Action *a)
 148 {
 149     a->data.cycle.linear = FALSE;
 150     a->data.cycle.forward = FALSE;
 151 }
 152
 153 ActionString actionstrings[] =
 154 {
 155     {
 156         "execute",
 157         action_execute,
 158         NULL
 159     },
 160     {
 161         "directionalfocusnorth",
 162         action_directional_focus,
 163         setup_action_directional_focus_north
 164     },
 165     {
 166         "directionalfocuseast",
 167         action_directional_focus,
 168         setup_action_directional_focus_east
 169     },
 170     {
 171         "directionalfocussouth",
 172         action_directional_focus,
 173         setup_action_directional_focus_south
 174     },
 175     {
 176         "directionalfocuswest",
 177         action_directional_focus,
 178         setup_action_directional_focus_west
 179     },
 180     {
 181         "directionalfocusnortheast",
 182         action_directional_focus,
 183         setup_action_directional_focus_northeast
 184     },
 185     {
 186         "directionalfocussoutheast",
 187         action_directional_focus,
 188         setup_action_directional_focus_southeast
 189     },
 190     {
 191         "directionalfocussouthwest",
 192         action_directional_focus,
 193         setup_action_directional_focus_southwest
 194     },
 195     {
 196         "directionalfocusnorthwest",
 197         action_directional_focus,
 198         setup_action_directional_focus_northwest
 199     },
 200     {
 201         "focus",
 202         action_focus,
 203         NULL,
 204     },
 205     {
 206         "unfocus",
 207         action_unfocus,
 208         NULL
 209     },
 210     {
 211         "iconify",
 212         action_iconify,
 213         NULL
 214     },
 215     {
 216         "raise",
 217         action_raise,
 218         NULL
 219     },
 220     {
 221         "lower",
 222         action_lower,
 223         NULL
 224     },
 225     {
 226         "focusraise",
 227         action_focusraise,
 228         NULL
 229     },
 230     {
 231         "close",
 232         action_close,
 233         NULL
 234     },
 235     {
 236         "kill",
 237         action_kill,
 238         NULL
 239     },
 240     {
 241         "shadelower",
 242         action_shadelower,
 243         NULL
 244     },
 245     {
 246         "unshaderaise",
 247         action_unshaderaise,
 248         NULL
 249     },
 250     {
 251         "shade",
 252         action_shade,
 253         NULL
 254     },
 255     {
 256         "unshade",
 257         action_unshade,
 258         NULL
 259     },
 260     {
 261         "toggleshade",
 262         action_toggle_shade,
 263         NULL
 264     },
 265     {
 266         "toggleomnipresent",
 267         action_toggle_omnipresent,
 268         NULL
 269     },
 270     {
 271         "moverelativehorz",
 272         action_move_relative_horz,
 273         NULL
 274     },
 275     {
 276         "moverelativevert",
 277         action_move_relative_vert,
 278         NULL
 279     },
 280     {
 281         "resizerelativehorz",
 282         action_resize_relative_horz,
 283         NULL
 284     },
 285     {
 286         "resizerelativevert",
 287         action_resize_relative_vert,
 288         NULL
 289     },
 290     {
 291         "maximizefull",
 292         action_maximize_full,
 293         NULL
 294     },
 295     {
 296         "unmaximizefull",
 297         action_unmaximize_full,
 298         NULL
 299     },
 300     {
 301         "togglemaximizefull",
 302         action_toggle_maximize_full,
 303         NULL
 304     },
 305     {
 306         "maximizehorz",
 307         action_maximize_horz,
 308         NULL
 309     },
 310     {
 311         "unmaximizehorz",
 312         action_unmaximize_horz,
 313         NULL
 314     },
 315     {
 316         "togglemaximizehorz",
 317         action_toggle_maximize_horz,
 318         NULL
 319     },
 320     {
 321         "maximizevert",
 322         action_maximize_vert,
 323         NULL
 324     },
 325     {
 326         "unmaximizevert",
 327         action_unmaximize_vert,
 328         NULL
 329     },
 330     {
 331         "togglemaximizevert",
 332         action_toggle_maximize_vert,
 333         NULL
 334     },
 335     {
 336         "sendtodesktop",
 337         action_send_to_desktop,
 338         setup_action_send_to_desktop
 339     },
 340     {
 341         "sendtonextdesktop",
 342         action_send_to_next_desktop,
 343         setup_action_send_to_np_desktop
 344     },
 345     {
 346         "sendtonextdesktopwrap",
 347         action_send_to_next_desktop,
 348         setup_action_send_to_np_desktop_wrap
 349     },
 350     {
 351         "sendtopreviousdesktop",
 352         action_send_to_previous_desktop,
 353         setup_action_send_to_np_desktop
 354     },
 355     {
 356         "sendtopreviousdesktopwrap",
 357         action_send_to_previous_desktop,
 358         setup_action_send_to_np_desktop_wrap
 359     },
 360     {
 361         "desktop",
 362         action_desktop,
 363         NULL
 364     },
 365     {
 366         "nextdesktop",
 367         action_next_desktop,
 368         setup_action_np_desktop
 369     },
 370     {
 371         "nextdesktopwrap",
 372         action_next_desktop,
 373         setup_action_np_desktop_wrap
 374     },
 375     {
 376         "previousdesktop",
 377         action_previous_desktop,
 378         setup_action_np_desktop
 379     },
 380     {
 381         "previousdesktopwrap",
 382         action_previous_desktop,
 383         setup_action_np_desktop_wrap
 384     },
 385     {
 386         "nextdesktopcolumn",
 387         action_next_desktop_column,
 388         setup_action_np_desktop
 389     },
 390     {
 391         "nextdesktopcolumnwrap",
 392         action_next_desktop_column,
 393         setup_action_np_desktop_wrap
 394     },
 395     {
 396         "previousdesktopcolumn",
 397         action_previous_desktop_column,
 398         setup_action_np_desktop
 399     },
 400     {
 401         "previousdesktopcolumnwrap",
 402         action_previous_desktop_column,
 403         setup_action_np_desktop_wrap
 404     },
 405     {
 406         "nextdesktoprow",
 407         action_next_desktop_row,
 408         setup_action_np_desktop
 409     },
 410     {
 411         "nextdesktoprowwrap",
 412         action_next_desktop_row,
 413         setup_action_np_desktop_wrap
 414     },
 415     {
 416         "previousdesktoprow",
 417         action_previous_desktop_row,
 418         setup_action_np_desktop
 419     },
 420     {
 421         "previousdesktoprowwrap",
 422         action_previous_desktop_row,
 423         setup_action_np_desktop_wrap
 424     },
 425     {
 426         "toggledecorations",
 427         action_toggle_decorations,
 428         NULL
 429     },
 430     {
 431         "keyboardmove",
 432         action_moveresize,
 433         setup_action_move_keyboard
 434     },
 435     {
 436         "move",
 437         action_moveresize,
 438         setup_action_move
 439     },
 440     {
 441         "resize",
 442         action_moveresize,
 443         setup_action_resize
 444     },
 445     {
 446         "keyboardresize",
 447         action_moveresize,
 448         setup_action_resize_keyboard
 449     },
 450     {
 451         "restart",
 452         action_restart,
 453         NULL
 454     },
 455     {
 456         "exit",
 457         action_exit,
 458         NULL
 459     },
 460     {
 461         "showmenu",
 462         action_showmenu,
 463         NULL
 464     },
 465     {
 466         "nextwindowlinear",
 467         action_cycle_windows,
 468         setup_action_cycle_windows_linear_next
 469     },
 470     {
 471         "previouswindowlinear",
 472         action_cycle_windows,
 473         setup_action_cycle_windows_linear_previous
 474     },
 475     {
 476         "nextwindow",
 477         action_cycle_windows,
 478         setup_action_cycle_windows_next
 479     },
 480     {
 481         "previouswindow",
 482         action_cycle_windows,
 483         setup_action_cycle_windows_previous
 484     },
 485     {
 486         NULL,
 487         NULL,
 488         NULL
 489     }
 490 };
 491
 492 Action *action_from_string(char *name)
 493 {
 494     Action *a = NULL;
 495     int i;
 496
 497     for (i = 0; actionstrings[i].name; i++)
 498         if (!g_ascii_strcasecmp(name, actionstrings[i].name)) {
 499             a = action_new(actionstrings[i].func);
 500             if (actionstrings[i].setup)
 501                 actionstrings[i].setup(a);
 502             break;
 503         }
 504     return a;
 505 }
 506
 507 void action_execute(union ActionData *data)
 508 {
 509     GError *e = NULL;
 510     if (data->execute.path)
 511         if (!g_spawn_command_line_async(data->execute.path, &e)) {
 512             g_warning("failed to execute '%s': %s",
 513                       data->execute.path, e->message);
 514         }
 515 }
 516
 517 void action_focus(union ActionData *data)
 518 {
 519     if (data->client.c)
 520         client_focus(data->client.c);
 521 }
 522
 523 void action_unfocus (union ActionData *data)
 524 {
 525     if (data->client.c)
 526         client_unfocus(data->client.c);
 527 }
 528
 529 void action_iconify(union ActionData *data)
 530 {
 531     if (data->client.c)
 532         client_iconify(data->client.c, TRUE, TRUE);
 533 }
 534
 535 void action_focusraise(union ActionData *data)
 536 {
 537     if (data->client.c) {
 538         client_focus(data->client.c);
 539         stacking_raise(CLIENT_AS_WINDOW(data->client.c));
 540     }
 541 }
 542
 543 void action_raise(union ActionData *data)
 544 {
 545     if (data->client.c)
 546         stacking_raise(CLIENT_AS_WINDOW(data->client.c));
 547 }
 548
 549 void action_unshaderaise(union ActionData *data)
 550 {
 551     if (data->client.c) {
 552         if (data->client.c->shaded)
 553             client_shade(data->client.c, FALSE);
 554         else
 555             stacking_raise(CLIENT_AS_WINDOW(data->client.c));
 556     }
 557 }
 558
 559 void action_shadelower(union ActionData *data)
 560 {
 561     if (data->client.c) {
 562         if (data->client.c->shaded)
 563             stacking_lower(CLIENT_AS_WINDOW(data->client.c));
 564         else
 565             client_shade(data->client.c, TRUE);
 566     }
 567 }
 568
 569 void action_lower(union ActionData *data)
 570 {
 571     if (data->client.c)
 572         stacking_lower(CLIENT_AS_WINDOW(data->client.c));
 573 }
 574
 575 void action_close(union ActionData *data)
 576 {
 577     if (data->client.c)
 578         client_close(data->client.c);
 579 }
 580
 581 void action_kill(union ActionData *data)
 582 {
 583     if (data->client.c)
 584         client_kill(data->client.c);
 585 }
 586
 587 void action_shade(union ActionData *data)
 588 {
 589     if (data->client.c)
 590         client_shade(data->client.c, TRUE);
 591 }
 592
 593 void action_unshade(union ActionData *data)
 594 {
 595     if (data->client.c)
 596         client_shade(data->client.c, FALSE);
 597 }
 598
 599 void action_toggle_shade(union ActionData *data)
 600 {
 601     if (data->client.c)
 602         client_shade(data->client.c, !data->client.c->shaded);
 603 }
 604
 605 void action_toggle_omnipresent(union ActionData *data)
 606 {
 607     if (data->client.c)
 608         client_set_desktop(data->client.c,
 609                            data->client.c->desktop == DESKTOP_ALL ?
 610                            screen_desktop : DESKTOP_ALL, FALSE);
 611 }
 612
 613 void action_move_relative_horz(union ActionData *data)
 614 {
 615     Client *c = data->relative.c;
 616     if (c)
 617         client_configure(c, Corner_TopLeft,
 618                          c->area.x + data->relative.delta, c->area.y,
 619                          c->area.width, c->area.height, TRUE, TRUE);
 620 }
 621
 622 void action_move_relative_vert(union ActionData *data)
 623 {
 624     Client *c = data->relative.c;
 625     if (c)
 626         client_configure(c, Corner_TopLeft,
 627                          c->area.x, c->area.y + data->relative.delta,
 628                          c->area.width, c->area.height, TRUE, TRUE);
 629 }
 630
 631 void action_resize_relative_horz(union ActionData *data)
 632 {
 633     Client *c = data->relative.c;
 634     if (c)
 635         client_configure(c, Corner_TopLeft, c->area.x, c->area.y,
 636                          c->area.width +
 637                          data->relative.delta * c->size_inc.width,
 638                          c->area.height, TRUE, TRUE);
 639 }
 640
 641 void action_resize_relative_vert(union ActionData *data)
 642 {
 643     Client *c = data->relative.c;
 644     if (c && !c->shaded)
 645         client_configure(c, Corner_TopLeft, c->area.x, c->area.y,
 646                          c->area.width, c->area.height +
 647                          data->relative.delta * c->size_inc.height,
 648                          TRUE, TRUE);
 649 }
 650
 651 void action_maximize_full(union ActionData *data)
 652 {
 653     if (data->client.c)
 654         client_maximize(data->client.c, TRUE, 0, TRUE);
 655 }
 656
 657 void action_unmaximize_full(union ActionData *data)
 658 {
 659     if (data->client.c)
 660         client_maximize(data->client.c, FALSE, 0, TRUE);
 661 }
 662
 663 void action_toggle_maximize_full(union ActionData *data)
 664 {
 665     if (data->client.c)
 666         client_maximize(data->client.c,
 667                         !(data->client.c->max_horz ||
 668                           data->client.c->max_vert),
 669                         0, TRUE);
 670 }
 671
 672 void action_maximize_horz(union ActionData *data)
 673 {
 674     if (data->client.c)
 675         client_maximize(data->client.c, TRUE, 1, TRUE);
 676 }
 677
 678 void action_unmaximize_horz(union ActionData *data)
 679 {
 680     if (data->client.c)
 681         client_maximize(data->client.c, FALSE, 1, TRUE);
 682 }
 683
 684 void action_toggle_maximize_horz(union ActionData *data)
 685 {
 686     if (data->client.c)
 687         client_maximize(data->client.c, !data->client.c->max_horz, 1, TRUE);
 688 }
 689
 690 void action_maximize_vert(union ActionData *data)
 691 {
 692     if (data->client.c)
 693         client_maximize(data->client.c, TRUE, 2, TRUE);
 694 }
 695
 696 void action_unmaximize_vert(union ActionData *data)
 697 {
 698     if (data->client.c)
 699         client_maximize(data->client.c, FALSE, 2, TRUE);
 700 }
 701
 702 void action_toggle_maximize_vert(union ActionData *data)
 703 {
 704     if (data->client.c)
 705         client_maximize(data->client.c, !data->client.c->max_vert, 2, TRUE);
 706 }
 707
 708 void action_send_to_desktop(union ActionData *data)
 709 {
 710     if (data->sendto.c) {
 711         if (data->sendto.desk < screen_num_desktops ||
 712             data->sendto.desk == DESKTOP_ALL) {
 713             client_set_desktop(data->desktop.c,
 714                                data->sendto.desk, data->sendto.follow);
 715             if (data->sendto.follow) screen_set_desktop(data->sendto.desk);
 716         }
 717     }
 718 }
 719
 720 void action_send_to_next_desktop(union ActionData *data)
 721 {
 722     guint d;
 723
 724     if (!data->sendtonextprev.c) return;
 725
 726     d = screen_desktop + 1;
 727     if (d >= screen_num_desktops) {
 728         if (!data->sendtonextprev.wrap) return;
 729         d = 0;
 730     }
 731     client_set_desktop(data->sendtonextprev.c, d, data->sendtonextprev.follow);
 732     if (data->sendtonextprev.follow) screen_set_desktop(d);
 733 }
 734
 735 void action_send_to_previous_desktop(union ActionData *data)
 736 {
 737     guint d;
 738
 739     if (!data->sendtonextprev.c) return;
 740
 741     d = screen_desktop - 1;
 742     if (d >= screen_num_desktops) {
 743         if (!data->sendtonextprev.wrap) return;
 744         d = screen_num_desktops - 1;
 745     }
 746     client_set_desktop(data->sendtonextprev.c, d, data->sendtonextprev.follow);
 747     if (data->sendtonextprev.follow) screen_set_desktop(d);
 748 }
 749
 750 void action_desktop(union ActionData *data)
 751 {
 752     if (data->desktop.desk < screen_num_desktops ||
 753         data->desktop.desk == DESKTOP_ALL)
 754         screen_set_desktop(data->desktop.desk);
 755 }
 756
 757 void action_next_desktop(union ActionData *data)
 758 {
 759     guint d;
 760
 761     d = screen_desktop + 1;
 762     if (d >= screen_num_desktops) {
 763         if (!data->nextprevdesktop.wrap) return;
 764         d = 0;
 765     }
 766     screen_set_desktop(d);
 767 }
 768
 769 void action_previous_desktop(union ActionData *data)
 770 {
 771     guint d;
 772
 773     d = screen_desktop - 1;
 774     if (d >= screen_num_desktops) {
 775         if (!data->nextprevdesktop.wrap) return;
 776         d = screen_num_desktops - 1;
 777     }
 778     screen_set_desktop(d);
 779 }
 780
 781 static void cur_row_col(guint *r, guint *c)
 782 {
 783     switch (screen_desktop_layout.orientation) {
 784     case Orientation_Horz:
 785         switch (screen_desktop_layout.start_corner) {
 786         case Corner_TopLeft:
 787             *r = screen_desktop / screen_desktop_layout.columns;
 788             *c = screen_desktop % screen_desktop_layout.columns;
 789             break;
 790         case Corner_BottomLeft:
 791             *r = screen_desktop_layout.rows - 1 -
 792                 screen_desktop / screen_desktop_layout.columns;
 793             *c = screen_desktop % screen_desktop_layout.columns;
 794             break;
 795         case Corner_TopRight:
 796             *r = screen_desktop / screen_desktop_layout.columns;
 797             *c = screen_desktop_layout.columns - 1 -
 798                 screen_desktop % screen_desktop_layout.columns;
 799             break;
 800         case Corner_BottomRight:
 801             *r = screen_desktop_layout.rows - 1 -
 802                 screen_desktop / screen_desktop_layout.columns;
 803             *c = screen_desktop_layout.columns - 1 -
 804                 screen_desktop % screen_desktop_layout.columns;
 805             break;
 806         }
 807         break;
 808     case Orientation_Vert:
 809         switch (screen_desktop_layout.start_corner) {
 810         case Corner_TopLeft:
 811             *r = screen_desktop % screen_desktop_layout.rows;
 812             *c = screen_desktop / screen_desktop_layout.rows;
 813             break;
 814         case Corner_BottomLeft:
 815             *r = screen_desktop_layout.rows - 1 -
 816                 screen_desktop % screen_desktop_layout.rows;
 817             *c = screen_desktop / screen_desktop_layout.rows;
 818             break;
 819         case Corner_TopRight:
 820             *r = screen_desktop % screen_desktop_layout.rows;
 821             *c = screen_desktop_layout.columns - 1 -
 822                 screen_desktop / screen_desktop_layout.rows;
 823             break;
 824         case Corner_BottomRight:
 825             *r = screen_desktop_layout.rows - 1 -
 826                 screen_desktop % screen_desktop_layout.rows;
 827             *c = screen_desktop_layout.columns - 1 -
 828                 screen_desktop / screen_desktop_layout.rows;
 829             break;
 830         }
 831         break;
 832     }
 833 }
 834
 835 static guint translate_row_col(guint r, guint c)
 836 {
 837     switch (screen_desktop_layout.orientation) {
 838     case Orientation_Horz:
 839         switch (screen_desktop_layout.start_corner) {
 840         case Corner_TopLeft:
 841             return r % screen_desktop_layout.rows *
 842                 screen_desktop_layout.columns +
 843                 c % screen_desktop_layout.columns;
 844         case Corner_BottomLeft:
 845             return (screen_desktop_layout.rows - 1 -
 846                     r % screen_desktop_layout.rows) *
 847                 screen_desktop_layout.columns +
 848                 c % screen_desktop_layout.columns;
 849         case Corner_TopRight:
 850             return r % screen_desktop_layout.rows *
 851                 screen_desktop_layout.columns +
 852                 (screen_desktop_layout.columns - 1 -
 853                  c % screen_desktop_layout.columns);
 854         case Corner_BottomRight:
 855             return (screen_desktop_layout.rows - 1 -
 856                     r % screen_desktop_layout.rows) *
 857                 screen_desktop_layout.columns +
 858                 (screen_desktop_layout.columns - 1 -
 859                  c % screen_desktop_layout.columns);
 860         }
 861     case Orientation_Vert:
 862         switch (screen_desktop_layout.start_corner) {
 863         case Corner_TopLeft:
 864             return c % screen_desktop_layout.columns *
 865                 screen_desktop_layout.rows +
 866                 r % screen_desktop_layout.rows;
 867         case Corner_BottomLeft:
 868             return c % screen_desktop_layout.columns *
 869                 screen_desktop_layout.rows +
 870                 (screen_desktop_layout.rows - 1 -
 871                  r % screen_desktop_layout.rows);
 872         case Corner_TopRight:
 873             return (screen_desktop_layout.columns - 1 -
 874                     c % screen_desktop_layout.columns) *
 875                 screen_desktop_layout.rows +
 876                 r % screen_desktop_layout.rows;
 877         case Corner_BottomRight:
 878             return (screen_desktop_layout.columns - 1 -
 879                     c % screen_desktop_layout.columns) *
 880                 screen_desktop_layout.rows +
 881                 (screen_desktop_layout.rows - 1 -
 882                  r % screen_desktop_layout.rows);
 883         }
 884     }
 885     g_assert_not_reached();
 886     return 0;
 887 }
 888
 889 void action_next_desktop_column(union ActionData *data)
 890 {
 891     guint r, c, d;
 892
 893     cur_row_col(&r, &c);
 894     ++c;
 895     if (c >= screen_desktop_layout.columns)
 896         c = 0;
 897     d = translate_row_col(r, c);
 898     if (d >= screen_num_desktops) {
 899         if (!data->nextprevdesktop.wrap) return;
 900         ++c;
 901     }
 902     d = translate_row_col(r, c);
 903     if (d < screen_num_desktops)
 904         screen_set_desktop(d);
 905 }
 906
 907 void action_previous_desktop_column(union ActionData *data)
 908 {
 909     guint r, c, d;
 910
 911     cur_row_col(&r, &c);
 912     --c;
 913     if (c >= screen_desktop_layout.columns)
 914         c = screen_desktop_layout.columns - 1;
 915     d = translate_row_col(r, c);
 916     if (d >= screen_num_desktops) {
 917         if (!data->nextprevdesktop.wrap) return;
 918         --c;
 919     }
 920     d = translate_row_col(r, c);
 921     if (d < screen_num_desktops)
 922         screen_set_desktop(d);
 923 }
 924
 925 void action_next_desktop_row(union ActionData *data)
 926 {
 927     guint r, c, d;
 928
 929     cur_row_col(&r, &c);
 930     ++r;
 931     if (r >= screen_desktop_layout.rows)
 932         r = 0;
 933     d = translate_row_col(r, c);
 934     if (d >= screen_num_desktops) {
 935         if (!data->nextprevdesktop.wrap) return;
 936         ++r;
 937     }
 938     d = translate_row_col(r, c);
 939     if (d < screen_num_desktops)
 940         screen_set_desktop(d);
 941 }
 942
 943 void action_previous_desktop_row(union ActionData *data)
 944 {
 945     guint r, c, d;
 946
 947     cur_row_col(&r, &c);
 948     --r;
 949     if (r >= screen_desktop_layout.rows)
 950         r = screen_desktop_layout.rows - 1;
 951     d = translate_row_col(r, c);
 952     if (d >= screen_num_desktops) {
 953         if (!data->nextprevdesktop.wrap) return;
 954         --r;
 955     }
 956     d = translate_row_col(r, c);
 957     if (d < screen_num_desktops)
 958         screen_set_desktop(d);
 959 }
 960
 961 void action_toggle_decorations(union ActionData *data)
 962 {
 963     Client *c = data->client.c;;
 964
 965     if (!c) return;
 966
 967     c->disabled_decorations = c->disabled_decorations ? 0 : ~0;
 968     client_setup_decor_and_functions(c);
 969 }
 970
 971 void action_moveresize(union ActionData *data)
 972 {
 973     Client *c = data->moveresize.c;
 974
 975     if (!c || !client_normal(c)) return;
 976
 977     moveresize_start(c, data->moveresize.x, data->moveresize.y,
 978                      data->moveresize.button, data->moveresize.corner);
 979 }
 980
 981 void action_restart(union ActionData *data)
 982 {
 983     ob_restart_path = data->execute.path;
 984     ob_shutdown = ob_restart = TRUE;
 985 }
 986
 987 void action_exit(union ActionData *data)
 988 {
 989     ob_shutdown = TRUE;
 990 }
 991
 992 void action_showmenu(union ActionData *data)
 993 {
 994     if (data->showmenu.name) {
 995         menu_show(data->showmenu.name, data->showmenu.x, data->showmenu.y,
 996                   data->showmenu.c);
 997     }
 998 }
 999
1000 void action_cycle_windows(union ActionData *data)
1001 {
1002     Client *c;
1003
1004     c = focus_cycle(data->cycle.forward, data->cycle.linear, data->cycle.final,
1005                     data->cycle.cancel);
1006 }
1007
1008 void action_directional_focus(union ActionData *data)
1009 {
1010     Client *nf;
1011
1012     if (!data->dfocus.c)
1013         return;
1014     if ((nf = client_find_directional(data->dfocus.c, data->dfocus.direction)))
1015         client_activate(nf);
1016 }