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     if (data->execute.path)
 555         if (!g_spawn_command_line_async(data->execute.path, &e)) {
 556             g_warning("failed to execute '%s': %s",
 557                       data->execute.path, e->message);
 558         }
 559 }
 560
 561 void action_focus(union ActionData *data)
 562 {
 563     if (data->client.c)
 564         client_focus(data->client.c);
 565 }
 566
 567 void action_unfocus (union ActionData *data)
 568 {
 569     if (data->client.c)
 570         client_unfocus(data->client.c);
 571 }
 572
 573 void action_iconify(union ActionData *data)
 574 {
 575     if (data->client.c)
 576         client_iconify(data->client.c, TRUE, TRUE);
 577 }
 578
 579 void action_focusraise(union ActionData *data)
 580 {
 581     if (data->client.c) {
 582         client_focus(data->client.c);
 583         stacking_raise(CLIENT_AS_WINDOW(data->client.c));
 584     }
 585 }
 586
 587 void action_raise(union ActionData *data)
 588 {
 589     if (data->client.c)
 590         stacking_raise(CLIENT_AS_WINDOW(data->client.c));
 591 }
 592
 593 void action_unshaderaise(union ActionData *data)
 594 {
 595     if (data->client.c) {
 596         if (data->client.c->shaded)
 597             client_shade(data->client.c, FALSE);
 598         else
 599             stacking_raise(CLIENT_AS_WINDOW(data->client.c));
 600     }
 601 }
 602
 603 void action_shadelower(union ActionData *data)
 604 {
 605     if (data->client.c) {
 606         if (data->client.c->shaded)
 607             stacking_lower(CLIENT_AS_WINDOW(data->client.c));
 608         else
 609             client_shade(data->client.c, TRUE);
 610     }
 611 }
 612
 613 void action_lower(union ActionData *data)
 614 {
 615     if (data->client.c)
 616         stacking_lower(CLIENT_AS_WINDOW(data->client.c));
 617 }
 618
 619 void action_close(union ActionData *data)
 620 {
 621     if (data->client.c)
 622         client_close(data->client.c);
 623 }
 624
 625 void action_kill(union ActionData *data)
 626 {
 627     if (data->client.c)
 628         client_kill(data->client.c);
 629 }
 630
 631 void action_shade(union ActionData *data)
 632 {
 633     if (data->client.c)
 634         client_shade(data->client.c, TRUE);
 635 }
 636
 637 void action_unshade(union ActionData *data)
 638 {
 639     if (data->client.c)
 640         client_shade(data->client.c, FALSE);
 641 }
 642
 643 void action_toggle_shade(union ActionData *data)
 644 {
 645     if (data->client.c)
 646         client_shade(data->client.c, !data->client.c->shaded);
 647 }
 648
 649 void action_toggle_omnipresent(union ActionData *data)
 650 {
 651     if (data->client.c)
 652         client_set_desktop(data->client.c,
 653                            data->client.c->desktop == DESKTOP_ALL ?
 654                            screen_desktop : DESKTOP_ALL, FALSE);
 655 }
 656
 657 void action_move_relative_horz(union ActionData *data)
 658 {
 659     Client *c = data->relative.c;
 660     if (c)
 661         client_configure(c, Corner_TopLeft,
 662                          c->area.x + data->relative.delta, c->area.y,
 663                          c->area.width, c->area.height, TRUE, TRUE);
 664 }
 665
 666 void action_move_relative_vert(union ActionData *data)
 667 {
 668     Client *c = data->relative.c;
 669     if (c)
 670         client_configure(c, Corner_TopLeft,
 671                          c->area.x, c->area.y + data->relative.delta,
 672                          c->area.width, c->area.height, TRUE, TRUE);
 673 }
 674
 675 void action_resize_relative_horz(union ActionData *data)
 676 {
 677     Client *c = data->relative.c;
 678     if (c)
 679         client_configure(c, Corner_TopLeft, c->area.x, c->area.y,
 680                          c->area.width +
 681                          data->relative.delta * c->size_inc.width,
 682                          c->area.height, TRUE, TRUE);
 683 }
 684
 685 void action_resize_relative_vert(union ActionData *data)
 686 {
 687     Client *c = data->relative.c;
 688     if (c && !c->shaded)
 689         client_configure(c, Corner_TopLeft, c->area.x, c->area.y,
 690                          c->area.width, c->area.height +
 691                          data->relative.delta * c->size_inc.height,
 692                          TRUE, TRUE);
 693 }
 694
 695 void action_maximize_full(union ActionData *data)
 696 {
 697     if (data->client.c)
 698         client_maximize(data->client.c, TRUE, 0, TRUE);
 699 }
 700
 701 void action_unmaximize_full(union ActionData *data)
 702 {
 703     if (data->client.c)
 704         client_maximize(data->client.c, FALSE, 0, TRUE);
 705 }
 706
 707 void action_toggle_maximize_full(union ActionData *data)
 708 {
 709     if (data->client.c)
 710         client_maximize(data->client.c,
 711                         !(data->client.c->max_horz ||
 712                           data->client.c->max_vert),
 713                         0, TRUE);
 714 }
 715
 716 void action_maximize_horz(union ActionData *data)
 717 {
 718     if (data->client.c)
 719         client_maximize(data->client.c, TRUE, 1, TRUE);
 720 }
 721
 722 void action_unmaximize_horz(union ActionData *data)
 723 {
 724     if (data->client.c)
 725         client_maximize(data->client.c, FALSE, 1, TRUE);
 726 }
 727
 728 void action_toggle_maximize_horz(union ActionData *data)
 729 {
 730     if (data->client.c)
 731         client_maximize(data->client.c, !data->client.c->max_horz, 1, TRUE);
 732 }
 733
 734 void action_maximize_vert(union ActionData *data)
 735 {
 736     if (data->client.c)
 737         client_maximize(data->client.c, TRUE, 2, TRUE);
 738 }
 739
 740 void action_unmaximize_vert(union ActionData *data)
 741 {
 742     if (data->client.c)
 743         client_maximize(data->client.c, FALSE, 2, TRUE);
 744 }
 745
 746 void action_toggle_maximize_vert(union ActionData *data)
 747 {
 748     if (data->client.c)
 749         client_maximize(data->client.c, !data->client.c->max_vert, 2, TRUE);
 750 }
 751
 752 void action_send_to_desktop(union ActionData *data)
 753 {
 754     if (data->sendto.c) {
 755         if (data->sendto.desk < screen_num_desktops ||
 756             data->sendto.desk == DESKTOP_ALL) {
 757             client_set_desktop(data->desktop.c,
 758                                data->sendto.desk, data->sendto.follow);
 759             if (data->sendto.follow) screen_set_desktop(data->sendto.desk);
 760         }
 761     }
 762 }
 763
 764 void action_desktop(union ActionData *data)
 765 {
 766     if (data->desktop.desk < screen_num_desktops ||
 767         data->desktop.desk == DESKTOP_ALL)
 768         screen_set_desktop(data->desktop.desk);
 769 }
 770
 771 static void cur_row_col(guint *r, guint *c)
 772 {
 773     switch (screen_desktop_layout.orientation) {
 774     case Orientation_Horz:
 775         switch (screen_desktop_layout.start_corner) {
 776         case Corner_TopLeft:
 777             *r = screen_desktop / screen_desktop_layout.columns;
 778             *c = screen_desktop % screen_desktop_layout.columns;
 779             break;
 780         case Corner_BottomLeft:
 781             *r = screen_desktop_layout.rows - 1 -
 782                 screen_desktop / screen_desktop_layout.columns;
 783             *c = screen_desktop % screen_desktop_layout.columns;
 784             break;
 785         case Corner_TopRight:
 786             *r = screen_desktop / screen_desktop_layout.columns;
 787             *c = screen_desktop_layout.columns - 1 -
 788                 screen_desktop % screen_desktop_layout.columns;
 789             break;
 790         case Corner_BottomRight:
 791             *r = screen_desktop_layout.rows - 1 -
 792                 screen_desktop / screen_desktop_layout.columns;
 793             *c = screen_desktop_layout.columns - 1 -
 794                 screen_desktop % screen_desktop_layout.columns;
 795             break;
 796         }
 797         break;
 798     case Orientation_Vert:
 799         switch (screen_desktop_layout.start_corner) {
 800         case Corner_TopLeft:
 801             *r = screen_desktop % screen_desktop_layout.rows;
 802             *c = screen_desktop / screen_desktop_layout.rows;
 803             break;
 804         case Corner_BottomLeft:
 805             *r = screen_desktop_layout.rows - 1 -
 806                 screen_desktop % screen_desktop_layout.rows;
 807             *c = screen_desktop / screen_desktop_layout.rows;
 808             break;
 809         case Corner_TopRight:
 810             *r = screen_desktop % screen_desktop_layout.rows;
 811             *c = screen_desktop_layout.columns - 1 -
 812                 screen_desktop / screen_desktop_layout.rows;
 813             break;
 814         case Corner_BottomRight:
 815             *r = screen_desktop_layout.rows - 1 -
 816                 screen_desktop % screen_desktop_layout.rows;
 817             *c = screen_desktop_layout.columns - 1 -
 818                 screen_desktop / screen_desktop_layout.rows;
 819             break;
 820         }
 821         break;
 822     }
 823 }
 824
 825 static guint translate_row_col(guint r, guint c)
 826 {
 827     switch (screen_desktop_layout.orientation) {
 828     case Orientation_Horz:
 829         switch (screen_desktop_layout.start_corner) {
 830         case Corner_TopLeft:
 831             return r % screen_desktop_layout.rows *
 832                 screen_desktop_layout.columns +
 833                 c % screen_desktop_layout.columns;
 834         case Corner_BottomLeft:
 835             return (screen_desktop_layout.rows - 1 -
 836                     r % screen_desktop_layout.rows) *
 837                 screen_desktop_layout.columns +
 838                 c % screen_desktop_layout.columns;
 839         case Corner_TopRight:
 840             return r % screen_desktop_layout.rows *
 841                 screen_desktop_layout.columns +
 842                 (screen_desktop_layout.columns - 1 -
 843                  c % screen_desktop_layout.columns);
 844         case Corner_BottomRight:
 845             return (screen_desktop_layout.rows - 1 -
 846                     r % screen_desktop_layout.rows) *
 847                 screen_desktop_layout.columns +
 848                 (screen_desktop_layout.columns - 1 -
 849                  c % screen_desktop_layout.columns);
 850         }
 851     case Orientation_Vert:
 852         switch (screen_desktop_layout.start_corner) {
 853         case Corner_TopLeft:
 854             return c % screen_desktop_layout.columns *
 855                 screen_desktop_layout.rows +
 856                 r % screen_desktop_layout.rows;
 857         case Corner_BottomLeft:
 858             return c % screen_desktop_layout.columns *
 859                 screen_desktop_layout.rows +
 860                 (screen_desktop_layout.rows - 1 -
 861                  r % screen_desktop_layout.rows);
 862         case Corner_TopRight:
 863             return (screen_desktop_layout.columns - 1 -
 864                     c % screen_desktop_layout.columns) *
 865                 screen_desktop_layout.rows +
 866                 r % screen_desktop_layout.rows;
 867         case Corner_BottomRight:
 868             return (screen_desktop_layout.columns - 1 -
 869                     c % screen_desktop_layout.columns) *
 870                 screen_desktop_layout.rows +
 871                 (screen_desktop_layout.rows - 1 -
 872                  r % screen_desktop_layout.rows);
 873         }
 874     }
 875     g_assert_not_reached();
 876     return 0;
 877 }
 878
 879 void action_desktop_right(union ActionData *data)
 880 {
 881     guint r, c, d;
 882
 883     cur_row_col(&r, &c);
 884     ++c;
 885     if (c >= screen_desktop_layout.columns) {
 886         if (!data->desktopdir.wrap) return;
 887         c = 0;
 888     }
 889     d = translate_row_col(r, c);
 890     if (d >= screen_num_desktops) {
 891         if (!data->desktopdir.wrap) return;
 892         ++c;
 893     }
 894     d = translate_row_col(r, c);
 895     if (d < screen_num_desktops)
 896         screen_set_desktop(d);
 897 }
 898
 899 void action_send_to_desktop_right(union ActionData *data)
 900 {
 901     guint r, c, d;
 902
 903     if (data->sendtodir.c) {
 904         cur_row_col(&r, &c);
 905         ++c;
 906         if (c >= screen_desktop_layout.columns) {
 907             if (!data->sendtodir.wrap) return;
 908             c = 0;
 909         }
 910         d = translate_row_col(r, c);
 911         if (d >= screen_num_desktops) {
 912             if (!data->sendtodir.wrap) return;
 913             ++c;
 914         }
 915         d = translate_row_col(r, c);
 916         if (d < screen_num_desktops) {
 917             client_set_desktop(data->sendtodir.c, d, data->sendtodir.follow);
 918             if (data->sendtodir.follow) screen_set_desktop(d);
 919         }
 920     }
 921 }
 922
 923 void action_desktop_left(union ActionData *data)
 924 {
 925     guint r, c, d;
 926
 927     cur_row_col(&r, &c);
 928     --c;
 929     if (c >= screen_desktop_layout.columns) {
 930         if (!data->desktopdir.wrap) return;
 931         c = screen_desktop_layout.columns - 1;
 932     }
 933     d = translate_row_col(r, c);
 934     if (d >= screen_num_desktops) {
 935         if (!data->desktopdir.wrap) return;
 936         --c;
 937     }
 938     d = translate_row_col(r, c);
 939     if (d < screen_num_desktops)
 940         screen_set_desktop(d);
 941 }
 942
 943 void action_send_to_desktop_left(union ActionData *data)
 944 {
 945     guint r, c, d;
 946
 947     if (data->sendtodir.c) {
 948         cur_row_col(&r, &c);
 949         --c;
 950         if (c >= screen_desktop_layout.columns) {
 951             if (!data->sendtodir.wrap) return;
 952             c = screen_desktop_layout.columns - 1;
 953         }
 954         d = translate_row_col(r, c);
 955         if (d >= screen_num_desktops) {
 956             if (!data->sendtodir.wrap) return;
 957             --c;
 958         }
 959         d = translate_row_col(r, c);
 960         if (d < screen_num_desktops) {
 961             client_set_desktop(data->sendtodir.c, d, data->sendtodir.follow);
 962             if (data->sendtodir.follow) screen_set_desktop(d);
 963         }
 964     }
 965 }
 966
 967 void action_desktop_down(union ActionData *data)
 968 {
 969     guint r, c, d;
 970
 971     cur_row_col(&r, &c);
 972     ++r;
 973     if (r >= screen_desktop_layout.rows) {
 974         if (!data->desktopdir.wrap) return;
 975         r = 0;
 976     }
 977     d = translate_row_col(r, c);
 978     if (d >= screen_num_desktops) {
 979         if (!data->desktopdir.wrap) return;
 980         ++r;
 981     }
 982     d = translate_row_col(r, c);
 983     if (d < screen_num_desktops)
 984         screen_set_desktop(d);
 985 }
 986
 987 void action_send_to_desktop_down(union ActionData *data)
 988 {
 989     guint r, c, d;
 990
 991     if (data->sendtodir.c) {
 992         cur_row_col(&r, &c);
 993         ++r;
 994         if (r >= screen_desktop_layout.rows) {
 995             if (!data->sendtodir.wrap) return;
 996             r = 0;
 997         }
 998         d = translate_row_col(r, c);
 999         if (d >= screen_num_desktops) {
1000             if (!data->sendtodir.wrap) return;
1001             ++r;
1002         }
1003         d = translate_row_col(r, c);
1004         if (d < screen_num_desktops) {
1005             client_set_desktop(data->sendtodir.c, d, data->sendtodir.follow);
1006             if (data->sendtodir.follow) screen_set_desktop(d);
1007         }
1008     }
1009 }
1010
1011 void action_desktop_up(union ActionData *data)
1012 {
1013     guint r, c, d;
1014
1015     cur_row_col(&r, &c);
1016     --r;
1017     if (r >= screen_desktop_layout.rows) {
1018         if (!data->desktopdir.wrap) return;
1019         r = screen_desktop_layout.rows - 1;
1020     }
1021     d = translate_row_col(r, c);
1022     if (d >= screen_num_desktops) {
1023         if (!data->desktopdir.wrap) return;
1024         --r;
1025     }
1026     d = translate_row_col(r, c);
1027     if (d < screen_num_desktops)
1028         screen_set_desktop(d);
1029 }
1030
1031 void action_send_to_desktop_up(union ActionData *data)
1032 {
1033     guint r, c, d;
1034
1035     if (data->sendtodir.c) {
1036         cur_row_col(&r, &c);
1037         --r;
1038         if (r >= screen_desktop_layout.rows) {
1039             if (!data->sendtodir.wrap) return;
1040             r = screen_desktop_layout.rows - 1;
1041         }
1042         d = translate_row_col(r, c);
1043         if (d >= screen_num_desktops) {
1044             if (!data->sendtodir.wrap) return;
1045             --r;
1046         }
1047         d = translate_row_col(r, c);
1048         if (d < screen_num_desktops) {
1049             client_set_desktop(data->sendtodir.c, d, data->sendtodir.follow);
1050             if (data->sendtodir.follow) screen_set_desktop(d);
1051         }
1052     }
1053 }
1054
1055 void action_toggle_decorations(union ActionData *data)
1056 {
1057     Client *c = data->client.c;;
1058
1059     if (!c) return;
1060
1061     c->disabled_decorations = c->disabled_decorations ? 0 : ~0;
1062     client_setup_decor_and_functions(c);
1063 }
1064
1065 void action_moveresize(union ActionData *data)
1066 {
1067     Client *c = data->moveresize.c;
1068
1069     if (!c || !client_normal(c)) return;
1070
1071     moveresize_start(c, data->moveresize.x, data->moveresize.y,
1072                      data->moveresize.button, data->moveresize.corner);
1073 }
1074
1075 void action_restart(union ActionData *data)
1076 {
1077     ob_restart_path = data->execute.path;
1078     ob_shutdown = ob_restart = TRUE;
1079 }
1080
1081 void action_exit(union ActionData *data)
1082 {
1083     ob_shutdown = TRUE;
1084 }
1085
1086 void action_showmenu(union ActionData *data)
1087 {
1088     if (data->showmenu.name) {
1089         menu_show(data->showmenu.name, data->showmenu.x, data->showmenu.y,
1090                   data->showmenu.c);
1091     }
1092 }
1093
1094 void action_cycle_windows(union ActionData *data)
1095 {
1096     Client *c;
1097
1098     c = focus_cycle(data->cycle.forward, data->cycle.linear, data->cycle.final,
1099                     data->cycle.cancel);
1100 }
1101
1102 void action_directional_focus(union ActionData *data)
1103 {
1104     Client *nf;
1105
1106     if (!data->diraction.c)
1107         return;
1108     if ((nf = client_find_directional(data->diraction.c,
1109                                       data->diraction.direction)))
1110         client_activate(nf);
1111 }
1112
1113 void action_movetoedge(union ActionData *data)
1114 {
1115     int x, y, h, w;
1116     Client *c = data->diraction.c;
1117
1118     if (!c)
1119         return;
1120     x = c->frame->area.x;
1121     y = c->frame->area.y;
1122
1123     h = screen_area(c->desktop)->height;
1124     w = screen_area(c->desktop)->width;
1125     switch(data->diraction.direction) {
1126     case Direction_North:
1127         y = 0;
1128         break;
1129     case Direction_West:
1130         x = 0;
1131         break;
1132     case Direction_South:
1133         y = h - c->frame->area.height;
1134         break;
1135     case Direction_East:
1136         x = w - c->frame->area.width;
1137         break;
1138     }
1139     frame_frame_gravity(c->frame, &x, &y);
1140     client_configure(c, Corner_TopLeft,
1141                      x, y, c->area.width, c->area.height, TRUE, TRUE);
1142
1143 }
1144
1145 void action_send_to_layer(union ActionData *data)
1146 {
1147     if (data->layer.c)
1148         client_set_layer(data->layer.c, data->layer.layer);
1149 }
1150
1151 void action_toggle_layer(union ActionData *data)
1152 {
1153     Client *c = data->layer.c;
1154
1155     if (c) {
1156         if (data->layer.layer < 0)
1157             client_set_layer(c, c->below ? 0 : -1);
1158         else if (data->layer.layer > 0)
1159             client_set_layer(c, c->above ? 0 : 1);
1160     }
1161 }
1162
1163 void action_toggle_show_desktop(union ActionData *data)
1164 {
1165     screen_show_desktop(!screen_showing_desktop);
1166 }
1167
1168 void action_show_desktop(union ActionData *data)
1169 {
1170     screen_show_desktop(TRUE);
1171 }
1172
1173 void action_unshow_desktop(union ActionData *data)
1174 {
1175     screen_show_desktop(FALSE);
1176 }