openbox/action.c

   1 #include "client.h"
   2 #include "stacking.h"
   3 #include "frame.h"
   4 #include "screen.h"
   5 #include "action.h"
   6 #include "dispatch.h"
   7 #include "openbox.h"
   8
   9 #include <glib.h>
  10
  11 Action *action_new(void (*func)(union ActionData *data))
  12 {
  13     Action *a = g_new0(Action, 1);
  14     a->func = func;
  15
  16     /* deal with pointers */
  17     if (func == action_execute)
  18         a->data.execute.path = NULL;
  19
  20     return a;
  21 }
  22
  23 void action_free(Action *a)
  24 {
  25     if (a == NULL) return;
  26
  27     /* deal with pointers */
  28     if (a->func == action_execute || a->func == action_restart)
  29         g_free(a->data.execute.path);
  30
  31     g_free(a);
  32 }
  33
  34 Action *action_from_string(char *name)
  35 {
  36     Action *a = NULL;
  37     if (!g_ascii_strcasecmp(name, "execute")) {
  38         a = action_new(action_execute);
  39     } else if (!g_ascii_strcasecmp(name, "focus")) {
  40         a = action_new(action_focus);
  41     } else if (!g_ascii_strcasecmp(name, "unfocus")) {
  42         a = action_new(action_unfocus);
  43     } else if (!g_ascii_strcasecmp(name, "iconify")) {
  44         a = action_new(action_iconify);
  45     } else if (!g_ascii_strcasecmp(name, "raise")) {
  46         a = action_new(action_raise);
  47     } else if (!g_ascii_strcasecmp(name, "lower")) {
  48         a = action_new(action_lower);
  49     } else if (!g_ascii_strcasecmp(name, "focusraise")) {
  50         a = action_new(action_focusraise);
  51     } else if (!g_ascii_strcasecmp(name, "close")) {
  52         a = action_new(action_close);
  53     } else if (!g_ascii_strcasecmp(name, "kill")) {
  54         a = action_new(action_kill);
  55     } else if (!g_ascii_strcasecmp(name, "shadelower")) {
  56         a = action_new(action_shadelower);
  57     } else if (!g_ascii_strcasecmp(name, "unshaderaise")) {
  58         a = action_new(action_unshaderaise);
  59     } else if (!g_ascii_strcasecmp(name, "shade")) {
  60         a = action_new(action_shade);
  61     } else if (!g_ascii_strcasecmp(name, "unshade")) {
  62         a = action_new(action_unshade);
  63     } else if (!g_ascii_strcasecmp(name, "toggleshade")) {
  64         a = action_new(action_toggle_shade);
  65     } else if (!g_ascii_strcasecmp(name, "toggleomnipresent")) {
  66         a = action_new(action_toggle_omnipresent);
  67     } else if (!g_ascii_strcasecmp(name, "moverelativehorz")) {
  68         a = action_new(action_move_relative_horz);
  69     } else if (!g_ascii_strcasecmp(name, "moverelativevert")) {
  70         a = action_new(action_move_relative_vert);
  71     } else if (!g_ascii_strcasecmp(name, "resizerelativehorz")) {
  72         a = action_new(action_resize_relative_horz);
  73     } else if (!g_ascii_strcasecmp(name, "resizerelativevert")) {
  74         a = action_new(action_resize_relative_vert);
  75     } else if (!g_ascii_strcasecmp(name, "maximizefull")) {
  76         a = action_new(action_maximize_full);
  77     } else if (!g_ascii_strcasecmp(name, "unmaximizefull")) {
  78         a = action_new(action_unmaximize_full);
  79     } else if (!g_ascii_strcasecmp(name, "togglemaximizefull")) {
  80         a = action_new(action_toggle_maximize_full);
  81     } else if (!g_ascii_strcasecmp(name, "maximizehorz")) {
  82         a = action_new(action_maximize_horz);
  83     } else if (!g_ascii_strcasecmp(name, "unmaximizehorz")) {
  84         a = action_new(action_unmaximize_horz);
  85     } else if (!g_ascii_strcasecmp(name, "togglemaximizehorz")) {
  86         a = action_new(action_toggle_maximize_horz);
  87     } else if (!g_ascii_strcasecmp(name, "maximizevert")) {
  88         a = action_new(action_maximize_vert);
  89     } else if (!g_ascii_strcasecmp(name, "unmaximizevert")) {
  90         a = action_new(action_unmaximize_vert);
  91     } else if (!g_ascii_strcasecmp(name, "togglemaximizevert")) {
  92         a = action_new(action_toggle_maximize_vert);
  93     } else if (!g_ascii_strcasecmp(name, "sendtonextdesktop")) {
  94         a = action_new(action_send_to_next_desktop);
  95         a->data.sendtonextprev.wrap = FALSE;
  96         a->data.sendtonextprev.follow = TRUE;
  97     } else if (!g_ascii_strcasecmp(name, "sendtonextdesktopwrap")) {
  98         a = action_new(action_send_to_next_desktop);
  99         a->data.sendtonextprev.wrap = TRUE;
 100         a->data.sendtonextprev.follow = TRUE;
 101     } else if (!g_ascii_strcasecmp(name, "sendtopreviousdesktop")) {
 102         a = action_new(action_send_to_previous_desktop);
 103         a->data.sendtonextprev.wrap = FALSE;
 104         a->data.sendtonextprev.follow = TRUE;
 105     } else if (!g_ascii_strcasecmp(name, "sendtopreviousdesktopwrap")) {
 106         a = action_new(action_send_to_previous_desktop);
 107         a->data.sendtonextprev.wrap = TRUE;
 108         a->data.sendtonextprev.follow = TRUE;
 109     } else if (!g_ascii_strcasecmp(name, "desktop")) {
 110         a = action_new(action_desktop);
 111     } else if (!g_ascii_strcasecmp(name, "nextdesktop")) {
 112         a = action_new(action_next_desktop);
 113         a->data.nextprevdesktop.wrap = FALSE;
 114     } else if (!g_ascii_strcasecmp(name, "nextdesktopwrap")) {
 115         a = action_new(action_next_desktop);
 116         a->data.nextprevdesktop.wrap = TRUE;
 117     } else if (!g_ascii_strcasecmp(name, "previousdesktop")) {
 118         a = action_new(action_previous_desktop);
 119         a->data.nextprevdesktop.wrap = FALSE;
 120     } else if (!g_ascii_strcasecmp(name, "previousdesktopwrap")) {
 121         a = action_new(action_previous_desktop);
 122         a->data.nextprevdesktop.wrap = TRUE;
 123     } else if (!g_ascii_strcasecmp(name, "nextdesktopcolumn")) {
 124         a = action_new(action_next_desktop_column);
 125         a->data.nextprevdesktop.wrap = FALSE;
 126     } else if (!g_ascii_strcasecmp(name, "nextdesktopcolumnwrap")) {
 127         a = action_new(action_next_desktop_column);
 128         a->data.nextprevdesktop.wrap = TRUE;
 129     } else if (!g_ascii_strcasecmp(name, "previousdesktopcolumn")) {
 130         a = action_new(action_previous_desktop_column);
 131         a->data.nextprevdesktop.wrap = FALSE;
 132     } else if (!g_ascii_strcasecmp(name, "previousdesktopcolumnwrap")) {
 133         a = action_new(action_previous_desktop_column);
 134         a->data.nextprevdesktop.wrap = TRUE;
 135     } else if (!g_ascii_strcasecmp(name, "nextdesktoprow")) {
 136         a = action_new(action_next_desktop_row);
 137         a->data.nextprevdesktop.wrap = FALSE;
 138     } else if (!g_ascii_strcasecmp(name, "nextdesktoprowwrap")) {
 139         a = action_new(action_next_desktop_row);
 140         a->data.nextprevdesktop.wrap = TRUE;
 141     } else if (!g_ascii_strcasecmp(name, "previousdesktoprow")) {
 142         a = action_new(action_previous_desktop_row);
 143         a->data.nextprevdesktop.wrap = FALSE;
 144     } else if (!g_ascii_strcasecmp(name, "previousdesktoprowwrap")) {
 145         a = action_new(action_previous_desktop_row);
 146         a->data.nextprevdesktop.wrap = TRUE;
 147     } else if (!g_ascii_strcasecmp(name, "toggledecorations")) {
 148         a = action_new(action_toggle_decorations);
 149     } else if (!g_ascii_strcasecmp(name, "move")) {
 150         a = action_new(action_move);
 151     } else if (!g_ascii_strcasecmp(name, "resize")) {
 152         a = action_new(action_resize);
 153     } else if (!g_ascii_strcasecmp(name, "restart")) {
 154         a = action_new(action_restart);
 155     } else if (!g_ascii_strcasecmp(name, "exit")) {
 156         a = action_new(action_exit);
 157     }
 158     else if (!g_ascii_strcasecmp(name, "showmenu")) {
 159         a = action_new(action_showmenu);
 160     }
 161
 162     return a;
 163 }
 164
 165 void action_execute(union ActionData *data)
 166 {
 167     GError *e = NULL;
 168     if (data->execute.path)
 169         if (!g_spawn_command_line_async(data->execute.path, &e)) {
 170             g_warning("failed to execute '%s': %s",
 171                       data->execute.path, e->message);
 172         }
 173 }
 174
 175 void action_focus(union ActionData *data)
 176 {
 177     if (data->client.c)
 178         client_focus(data->client.c);
 179 }
 180
 181 void action_unfocus (union ActionData *data)
 182 {
 183     if (data->client.c)
 184         client_unfocus(data->client.c);
 185 }
 186
 187 void action_iconify(union ActionData *data)
 188 {
 189     if (data->client.c)
 190         client_iconify(data->client.c, TRUE, TRUE);
 191 }
 192
 193 void action_focusraise(union ActionData *data)
 194 {
 195     if (data->client.c) {
 196         client_focus(data->client.c);
 197         stacking_raise(data->client.c);
 198     }
 199 }
 200
 201 void action_raise(union ActionData *data)
 202 {
 203     if (data->client.c)
 204         stacking_raise(data->client.c);
 205 }
 206
 207 void action_unshaderaise(union ActionData *data)
 208 {
 209     if (data->client.c) {
 210         if (data->client.c->shaded)
 211             client_shade(data->client.c, FALSE);
 212         else
 213             stacking_raise(data->client.c);
 214     }
 215 }
 216
 217 void action_shadelower(union ActionData *data)
 218 {
 219     if (data->client.c) {
 220         if (data->client.c->shaded)
 221             stacking_lower(data->client.c);
 222         else
 223             client_shade(data->client.c, TRUE);
 224     }
 225 }
 226
 227 void action_lower(union ActionData *data)
 228 {
 229     if (data->client.c)
 230         stacking_lower(data->client.c);
 231 }
 232
 233 void action_close(union ActionData *data)
 234 {
 235     if (data->client.c)
 236         client_close(data->client.c);
 237 }
 238
 239 void action_kill(union ActionData *data)
 240 {
 241     if (data->client.c)
 242         client_kill(data->client.c);
 243 }
 244
 245 void action_shade(union ActionData *data)
 246 {
 247     if (data->client.c)
 248         client_shade(data->client.c, TRUE);
 249 }
 250
 251 void action_unshade(union ActionData *data)
 252 {
 253     if (data->client.c)
 254         client_shade(data->client.c, FALSE);
 255 }
 256
 257 void action_toggle_shade(union ActionData *data)
 258 {
 259     if (data->client.c)
 260         client_shade(data->client.c, !data->client.c->shaded);
 261 }
 262
 263 void action_toggle_omnipresent(union ActionData *data)
 264 {
 265     if (data->client.c)
 266         client_set_desktop(data->client.c,
 267                            data->client.c->desktop == DESKTOP_ALL ?
 268                            screen_desktop : DESKTOP_ALL, FALSE);
 269 }
 270
 271 void action_move_relative_horz(union ActionData *data)
 272 {
 273     Client *c = data->relative.c;
 274     if (c)
 275         client_configure(c, Corner_TopLeft,
 276                          c->area.x + data->relative.delta, c->area.y,
 277                          c->area.width, c->area.height, TRUE, TRUE);
 278 }
 279
 280 void action_move_relative_vert(union ActionData *data)
 281 {
 282     Client *c = data->relative.c;
 283     if (c)
 284         client_configure(c, Corner_TopLeft,
 285                          c->area.x, c->area.y + data->relative.delta,
 286                          c->area.width, c->area.height, TRUE, TRUE);
 287 }
 288
 289 void action_resize_relative_horz(union ActionData *data)
 290 {
 291     Client *c = data->relative.c;
 292     if (c)
 293         client_configure(c, Corner_TopLeft, c->area.x, c->area.y,
 294                          c->area.width + data->relative.delta,
 295                          c->area.height, TRUE, TRUE);
 296 }
 297
 298 void action_resize_relative_vert(union ActionData *data)
 299 {
 300     Client *c = data->relative.c;
 301     if (c)
 302         client_configure(c, Corner_TopLeft, c->area.x, c->area.y,
 303                          c->area.width, c->area.height + data->relative.delta,
 304                          TRUE, TRUE);
 305 }
 306
 307 void action_maximize_full(union ActionData *data)
 308 {
 309     if (data->client.c)
 310         client_maximize(data->client.c, TRUE, 0, TRUE);
 311 }
 312
 313 void action_unmaximize_full(union ActionData *data)
 314 {
 315     if (data->client.c)
 316         client_maximize(data->client.c, FALSE, 0, TRUE);
 317 }
 318
 319 void action_toggle_maximize_full(union ActionData *data)
 320 {
 321     if (data->client.c)
 322         client_maximize(data->client.c,
 323                         !(data->client.c->max_horz ||
 324                           data->client.c->max_vert),
 325                         0, TRUE);
 326 }
 327
 328 void action_maximize_horz(union ActionData *data)
 329 {
 330     if (data->client.c)
 331         client_maximize(data->client.c, TRUE, 1, TRUE);
 332 }
 333
 334 void action_unmaximize_horz(union ActionData *data)
 335 {
 336     if (data->client.c)
 337         client_maximize(data->client.c, FALSE, 1, TRUE);
 338 }
 339
 340 void action_toggle_maximize_horz(union ActionData *data)
 341 {
 342     if (data->client.c)
 343         client_maximize(data->client.c, !data->client.c->max_horz, 1, TRUE);
 344 }
 345
 346 void action_maximize_vert(union ActionData *data)
 347 {
 348     if (data->client.c)
 349         client_maximize(data->client.c, TRUE, 2, TRUE);
 350 }
 351
 352 void action_unmaximize_vert(union ActionData *data)
 353 {
 354     if (data->client.c)
 355         client_maximize(data->client.c, FALSE, 2, TRUE);
 356 }
 357
 358 void action_toggle_maximize_vert(union ActionData *data)
 359 {
 360     if (data->client.c)
 361         client_maximize(data->client.c, !data->client.c->max_vert, 2, TRUE);
 362 }
 363
 364 void action_send_to_desktop(union ActionData *data)
 365 {
 366     if (data->sendto.c)
 367         if (data->sendto.desktop < screen_num_desktops ||
 368             data->sendto.desktop == DESKTOP_ALL)
 369             client_set_desktop(data->sendto.c, data->sendto.desktop, TRUE);
 370 }
 371
 372 void action_send_to_next_desktop(union ActionData *data)
 373 {
 374     guint d;
 375
 376     if (!data->sendto.c) return;
 377
 378     d = screen_desktop + 1;
 379     if (d >= screen_num_desktops) {
 380         if (!data->sendtonextprev.wrap) return;
 381         d = 0;
 382     }
 383     client_set_desktop(data->sendtonextprev.c, d, data->sendtonextprev.follow);
 384     if (data->sendtonextprev.follow) screen_set_desktop(d);
 385 }
 386
 387 void action_send_to_previous_desktop(union ActionData *data)
 388 {
 389     guint d;
 390
 391     if (!data->sendto.c) return;
 392
 393     d = screen_desktop - 1;
 394     if (d >= screen_num_desktops) {
 395         if (!data->sendtonextprev.wrap) return;
 396         d = screen_num_desktops - 1;
 397     }
 398     client_set_desktop(data->sendtonextprev.c, d, data->sendtonextprev.follow);
 399     if (data->sendtonextprev.follow) screen_set_desktop(d);
 400 }
 401
 402 void action_desktop(union ActionData *data)
 403 {
 404     if (data->desktop.desk < screen_num_desktops ||
 405         data->desktop.desk == DESKTOP_ALL)
 406         screen_set_desktop(data->desktop.desk);
 407 }
 408
 409 void action_next_desktop(union ActionData *data)
 410 {
 411     guint d;
 412
 413     d = screen_desktop + 1;
 414     if (d >= screen_num_desktops) {
 415         if (!data->nextprevdesktop.wrap) return;
 416         d = 0;
 417     }
 418     screen_set_desktop(d);
 419 }
 420
 421 void action_previous_desktop(union ActionData *data)
 422 {
 423     guint d;
 424
 425     d = screen_desktop - 1;
 426     if (d >= screen_num_desktops) {
 427         if (!data->nextprevdesktop.wrap) return;
 428         d = screen_num_desktops - 1;
 429     }
 430     screen_set_desktop(d);
 431 }
 432
 433 static void cur_row_col(guint *r, guint *c)
 434 {
 435     switch (screen_desktop_layout.orientation) {
 436     case Orientation_Horz:
 437         switch (screen_desktop_layout.start_corner) {
 438         case Corner_TopLeft:
 439             *r = screen_desktop / screen_desktop_layout.columns;
 440             *c = screen_desktop % screen_desktop_layout.columns;
 441             break;
 442         case Corner_BottomLeft:
 443             *r = screen_desktop_layout.rows - 1 -
 444                 screen_desktop / screen_desktop_layout.columns;
 445             *c = screen_desktop % screen_desktop_layout.columns;
 446             break;
 447         break;
 448         case Corner_TopRight:
 449             *r = screen_desktop / screen_desktop_layout.columns;
 450             *c = screen_desktop_layout.columns - 1 -
 451                 screen_desktop % screen_desktop_layout.columns;
 452             break;
 453         case Corner_BottomRight:
 454             *r = screen_desktop_layout.rows - 1 -
 455                 screen_desktop / screen_desktop_layout.columns;
 456             *c = screen_desktop_layout.columns - 1 -
 457                 screen_desktop % screen_desktop_layout.columns;
 458             break;
 459         break;
 460         }
 461     case Orientation_Vert:
 462         switch (screen_desktop_layout.start_corner) {
 463         case Corner_TopLeft:
 464             *r = screen_desktop % screen_desktop_layout.rows;
 465             *c = screen_desktop / screen_desktop_layout.rows;
 466             break;
 467         case Corner_BottomLeft:
 468             *r = screen_desktop_layout.rows - 1 -
 469                 screen_desktop % screen_desktop_layout.rows;
 470             *c = screen_desktop / screen_desktop_layout.rows;
 471             break;
 472         break;
 473         case Corner_TopRight:
 474             *r = screen_desktop % screen_desktop_layout.rows;
 475             *c = screen_desktop_layout.columns - 1 -
 476                 screen_desktop / screen_desktop_layout.rows;
 477             break;
 478         case Corner_BottomRight:
 479             *r = screen_desktop_layout.rows - 1 -
 480                 screen_desktop % screen_desktop_layout.rows;
 481             *c = screen_desktop_layout.columns - 1 -
 482                 screen_desktop / screen_desktop_layout.rows;
 483             break;
 484         break;
 485         }
 486         break;
 487     }
 488 }
 489
 490 static guint translate_row_col(guint r, guint c)
 491 {
 492     switch (screen_desktop_layout.orientation) {
 493     case Orientation_Horz:
 494         switch (screen_desktop_layout.start_corner) {
 495         case Corner_TopLeft:
 496             return r * screen_desktop_layout.columns + c;
 497         case Corner_BottomLeft:
 498             return (screen_desktop_layout.rows - 1 - r) *
 499                 screen_desktop_layout.columns + c;
 500         case Corner_TopRight:
 501             return r * screen_desktop_layout.columns +
 502                 (screen_desktop_layout.columns - 1 - c);
 503         case Corner_BottomRight:
 504             return (screen_desktop_layout.rows - 1 - r) *
 505                 screen_desktop_layout.columns +
 506                 (screen_desktop_layout.columns - 1 - c);
 507         }
 508     case Orientation_Vert:
 509         switch (screen_desktop_layout.start_corner) {
 510         case Corner_TopLeft:
 511             return c * screen_desktop_layout.rows + r;
 512         case Corner_BottomLeft:
 513             return c * screen_desktop_layout.rows +
 514                 (screen_desktop_layout.rows - 1 - r);
 515         case Corner_TopRight:
 516             return (screen_desktop_layout.columns - 1 - c) *
 517                 screen_desktop_layout.rows + r;
 518         case Corner_BottomRight:
 519             return (screen_desktop_layout.columns - 1 - c) *
 520                 screen_desktop_layout.rows +
 521                 (screen_desktop_layout.rows - 1 - r);
 522         }
 523     }
 524     g_assert_not_reached();
 525     return 0;
 526 }
 527
 528 void action_next_desktop_column(union ActionData *data)
 529 {
 530     guint r, c, d;
 531
 532     cur_row_col(&r, &c);
 533     ++c;
 534     d = translate_row_col(r, c);
 535     if (d >= screen_num_desktops) {
 536         if (!data->nextprevdesktop.wrap) return;
 537         c = 0;
 538     }
 539     if (d >= screen_num_desktops)
 540         ++c;
 541     d = translate_row_col(r, c);
 542     if (d < screen_num_desktops)
 543         screen_set_desktop(d);
 544 }
 545
 546 void action_previous_desktop_column(union ActionData *data)
 547 {
 548     guint r, c, d;
 549
 550     cur_row_col(&r, &c);
 551     --c;
 552     d = translate_row_col(r, c);
 553     if (d >= screen_num_desktops) {
 554         if (!data->nextprevdesktop.wrap) return;
 555         c = screen_desktop_layout.columns - 1;
 556     }
 557     if (d >= screen_num_desktops)
 558         --c;
 559     d = translate_row_col(r, c);
 560     if (d < screen_num_desktops)
 561         screen_set_desktop(d);
 562 }
 563
 564 void action_next_desktop_row(union ActionData *data)
 565 {
 566     guint r, c, d;
 567
 568     cur_row_col(&r, &c);
 569     ++r;
 570     d = translate_row_col(r, c);
 571     if (d >= screen_num_desktops) {
 572         if (!data->nextprevdesktop.wrap) return;
 573         r = 0;
 574     }
 575     if (d >= screen_num_desktops)
 576         ++r;
 577     d = translate_row_col(r, c);
 578     if (d < screen_num_desktops)
 579         screen_set_desktop(d);
 580 }
 581
 582 void action_previous_desktop_row(union ActionData *data)
 583 {
 584     guint r, c, d;
 585
 586     cur_row_col(&r, &c);
 587     --r;
 588     d = translate_row_col(r, c);
 589     if (d >= screen_num_desktops) {
 590         if (!data->nextprevdesktop.wrap) return;
 591         c = screen_desktop_layout.rows - 1;
 592     }
 593     if (d >= screen_num_desktops)
 594         --r;
 595     d = translate_row_col(r, c);
 596     if (d < screen_num_desktops)
 597         screen_set_desktop(d);
 598 }
 599
 600 void action_toggle_decorations(union ActionData *data)
 601 {
 602     Client *c = data->client.c;
 603     c->disabled_decorations = c->disabled_decorations ? 0 : ~0;
 604     client_setup_decor_and_functions(c);
 605 }
 606
 607 void action_move(union ActionData *data)
 608 {
 609     Client *c = data->move.c;
 610     int x = data->move.x;
 611     int y = data->move.y;
 612
 613     if (!c || !client_normal(c)) return;
 614
 615     dispatch_move(c, &x, &y);
 616
 617     frame_frame_gravity(c->frame, &x, &y); /* get where the client should be */
 618     client_configure(c, Corner_TopLeft, x, y, c->area.width, c->area.height,
 619                      TRUE, data->move.final);
 620 }
 621
 622 void action_resize(union ActionData *data)
 623 {
 624     Client *c = data->resize.c;
 625     int w = data->resize.x;
 626     int h = data->resize.y;
 627
 628     if (!c || !client_normal(c)) return;
 629
 630     /* XXX window snapping/struts */
 631
 632     dispatch_resize(c, &w, &h, data->resize.corner);
 633
 634     w -= c->frame->size.left + c->frame->size.right;
 635     h -= c->frame->size.top + c->frame->size.bottom;
 636
 637     client_configure(c, data->resize.corner, c->area.x, c->area.y, w, h,
 638                      TRUE, data->resize.final);
 639 }
 640
 641 void action_restart(union ActionData *data)
 642 {
 643     ob_restart_path = data->execute.path;
 644     ob_shutdown = ob_restart = TRUE;
 645 }
 646
 647 void action_exit(union ActionData *data)
 648 {
 649     ob_shutdown = TRUE;
 650 }
 651
 652 void action_showmenu(union ActionData *data)
 653 {
 654     g_message(__FUNCTION__);
 655 }