src/layout_util.c

   1 /*
   2  * Geeqie
   3  * (C) 2004 John Ellis
   4  * Copyright (C) 2008 - 2009 The Geeqie Team
   5  *
   6  * Author: John Ellis
   7  *
   8  * This software is released under the GNU General Public License (GNU GPL).
   9  * Please read the included file COPYING for more information.
  10  * This software comes with no warranty of any kind, use at your own risk!
  11  */
  12
  13
  14 #include "main.h"
  15 #include "layout_util.h"
  16
  17 #include "advanced_exif.h"
  18 #include "bar_sort.h"
  19 #include "bar.h"
  20 #include "cache_maint.h"
  21 #include "collect.h"
  22 #include "collect-dlg.h"
  23 #include "compat.h"
  24 #include "dupe.h"
  25 #include "editors.h"
  26 #include "filedata.h"
  27 #include "history_list.h"
  28 #include "image-overlay.h"
  29 #include "img-view.h"
  30 #include "layout_image.h"
  31 #include "logwindow.h"
  32 #include "misc.h"
  33 #include "pan-view.h"
  34 #include "pixbuf_util.h"
  35 #include "preferences.h"
  36 #include "print.h"
  37 #include "search.h"
  38 #include "ui_fileops.h"
  39 #include "ui_menu.h"
  40 #include "ui_misc.h"
  41 #include "ui_tabcomp.h"
  42 #include "utilops.h"
  43 #include "view_dir.h"
  44 #include "window.h"
  45 #include "metadata.h"
  46 #include "rcfile.h"
  47
  48 #include <gdk/gdkkeysyms.h> /* for keyboard values */
  49
  50
  51 #define MENU_EDIT_ACTION_OFFSET 16
  52
  53 static gboolean layout_bar_enabled(LayoutWindow *lw);
  54 static gboolean layout_bar_sort_enabled(LayoutWindow *lw);
  55
  56 /*
  57  *-----------------------------------------------------------------------------
  58  * keyboard handler
  59  *-----------------------------------------------------------------------------
  60  */
  61
  62 static guint tree_key_overrides[] = {
  63         GDK_Page_Up,    GDK_KP_Page_Up,
  64         GDK_Page_Down,  GDK_KP_Page_Down,
  65         GDK_Home,       GDK_KP_Home,
  66         GDK_End,        GDK_KP_End
  67 };
  68
  69 static gboolean layout_key_match(guint keyval)
  70 {
  71         guint i;
  72
  73         for (i = 0; i < sizeof(tree_key_overrides) / sizeof(guint); i++)
  74                 {
  75                 if (keyval == tree_key_overrides[i]) return TRUE;
  76                 }
  77
  78         return FALSE;
  79 }
  80
  81 gint layout_key_press_cb(GtkWidget *widget, GdkEventKey *event, gpointer data)
  82 {
  83         LayoutWindow *lw = data;
  84         gint stop_signal = FALSE;
  85         gint x = 0;
  86         gint y = 0;
  87
  88         if (lw->path_entry && GTK_WIDGET_HAS_FOCUS(lw->path_entry))
  89                 {
  90                 if (event->keyval == GDK_Escape && lw->dir_fd)
  91                         {
  92                         gtk_entry_set_text(GTK_ENTRY(lw->path_entry), lw->dir_fd->path);
  93                         }
  94
  95                 /* the gtkaccelgroup of the window is stealing presses before they get to the entry (and more),
  96                  * so when the some widgets have focus, give them priority (HACK)
  97                  */
  98                 if (gtk_widget_event(lw->path_entry, (GdkEvent *)event))
  99                         {
 100                         return TRUE;
 101                         }
 102                 }
 103         if (lw->vd && lw->options.dir_view_type == DIRVIEW_TREE && GTK_WIDGET_HAS_FOCUS(lw->vd->view) &&
 104             !layout_key_match(event->keyval) &&
 105             gtk_widget_event(lw->vd->view, (GdkEvent *)event))
 106                 {
 107                 return TRUE;
 108                 }
 109         if (lw->bar &&
 110             bar_event(lw->bar, (GdkEvent *)event))
 111                 {
 112                 return TRUE;
 113                 }
 114
 115 /*
 116         if (event->type == GDK_KEY_PRESS && lw->full_screen &&
 117             gtk_accel_groups_activate(G_OBJECT(lw->window), event->keyval, event->state))
 118                 return TRUE;
 119 */
 120
 121         if (lw->image &&
 122             (GTK_WIDGET_HAS_FOCUS(lw->image->widget) || (lw->tools && widget == lw->window) || lw->full_screen) )
 123                 {
 124                 stop_signal = TRUE;
 125                 switch (event->keyval)
 126                         {
 127                         case GDK_Left: case GDK_KP_Left:
 128                                 x -= 1;
 129                                 break;
 130                         case GDK_Right: case GDK_KP_Right:
 131                                 x += 1;
 132                                 break;
 133                         case GDK_Up: case GDK_KP_Up:
 134                                 y -= 1;
 135                                 break;
 136                         case GDK_Down: case GDK_KP_Down:
 137                                 y += 1;
 138                                 break;
 139                         default:
 140                                 stop_signal = FALSE;
 141                                 break;
 142                         }
 143
 144                 if (!stop_signal &&
 145                     !(event->state & GDK_CONTROL_MASK))
 146                         {
 147                         stop_signal = TRUE;
 148                         switch (event->keyval)
 149                                 {
 150                                 case GDK_Menu:
 151                                         layout_image_menu_popup(lw);
 152                                         break;
 153                                 default:
 154                                         stop_signal = FALSE;
 155                                         break;
 156                                 }
 157                         }
 158                 }
 159
 160         if (x != 0 || y!= 0)
 161                 {
 162                 keyboard_scroll_calc(&x, &y, event);
 163                 layout_image_scroll(lw, x, y, (event->state & GDK_SHIFT_MASK));
 164                 }
 165
 166         return stop_signal;
 167 }
 168
 169 void layout_keyboard_init(LayoutWindow *lw, GtkWidget *window)
 170 {
 171         g_signal_connect(G_OBJECT(window), "key_press_event",
 172                          G_CALLBACK(layout_key_press_cb), lw);
 173 }
 174
 175 /*
 176  *-----------------------------------------------------------------------------
 177  * menu callbacks
 178  *-----------------------------------------------------------------------------
 179  */
 180
 181
 182 static GtkWidget *layout_window(LayoutWindow *lw)
 183 {
 184         return lw->full_screen ? lw->full_screen->window : lw->window;
 185 }
 186
 187 static void layout_exit_fullscreen(LayoutWindow *lw)
 188 {
 189         if (!lw->full_screen) return;
 190         layout_image_full_screen_stop(lw);
 191 }
 192
 193 static void layout_menu_new_window_cb(GtkAction *action, gpointer data)
 194 {
 195         LayoutWindow *lw = data;
 196         LayoutWindow *nw;
 197
 198         layout_exit_fullscreen(lw);
 199
 200         nw = layout_new(NULL, NULL);
 201         layout_sort_set(nw, options->file_sort.method, options->file_sort.ascending);
 202         layout_set_fd(nw, lw->dir_fd);
 203 }
 204
 205 static void layout_menu_new_cb(GtkAction *action, gpointer data)
 206 {
 207         LayoutWindow *lw = data;
 208
 209         layout_exit_fullscreen(lw);
 210         collection_window_new(NULL);
 211 }
 212
 213 static void layout_menu_open_cb(GtkAction *action, gpointer data)
 214 {
 215         LayoutWindow *lw = data;
 216
 217         layout_exit_fullscreen(lw);
 218         collection_dialog_load(NULL);
 219 }
 220
 221 static void layout_menu_search_cb(GtkAction *action, gpointer data)
 222 {
 223         LayoutWindow *lw = data;
 224
 225         layout_exit_fullscreen(lw);
 226         search_new(lw->dir_fd, layout_image_get_fd(lw));
 227 }
 228
 229 static void layout_menu_dupes_cb(GtkAction *action, gpointer data)
 230 {
 231         LayoutWindow *lw = data;
 232
 233         layout_exit_fullscreen(lw);
 234         dupe_window_new(DUPE_MATCH_NAME);
 235 }
 236
 237 static void layout_menu_pan_cb(GtkAction *action, gpointer data)
 238 {
 239         LayoutWindow *lw = data;
 240
 241         layout_exit_fullscreen(lw);
 242         pan_window_new(lw->dir_fd);
 243 }
 244
 245 static void layout_menu_print_cb(GtkAction *action, gpointer data)
 246 {
 247         LayoutWindow *lw = data;
 248
 249         print_window_new(layout_image_get_fd(lw), layout_selection_list(lw), layout_list(lw), layout_window(lw));
 250 }
 251
 252 static void layout_menu_dir_cb(GtkAction *action, gpointer data)
 253 {
 254         LayoutWindow *lw = data;
 255
 256         file_util_create_dir(lw->dir_fd, layout_window(lw), NULL, NULL);
 257 }
 258
 259 static void layout_menu_copy_cb(GtkAction *action, gpointer data)
 260 {
 261         LayoutWindow *lw = data;
 262
 263         file_util_copy(NULL, layout_selection_list(lw), NULL, layout_window(lw));
 264 }
 265
 266 static void layout_menu_copy_path_cb(GtkAction *action, gpointer data)
 267 {
 268         LayoutWindow *lw = data;
 269
 270         file_util_copy_path_list_to_clipboard(layout_selection_list(lw));
 271 }
 272
 273 static void layout_menu_move_cb(GtkAction *action, gpointer data)
 274 {
 275         LayoutWindow *lw = data;
 276
 277         file_util_move(NULL, layout_selection_list(lw), NULL, layout_window(lw));
 278 }
 279
 280 static void layout_menu_rename_cb(GtkAction *action, gpointer data)
 281 {
 282         LayoutWindow *lw = data;
 283
 284         file_util_rename(NULL, layout_selection_list(lw), layout_window(lw));
 285 }
 286
 287 static void layout_menu_delete_cb(GtkAction *action, gpointer data)
 288 {
 289         LayoutWindow *lw = data;
 290
 291         file_util_delete(NULL, layout_selection_list(lw), layout_window(lw));
 292 }
 293
 294 static void layout_menu_close_cb(GtkAction *action, gpointer data)
 295 {
 296         LayoutWindow *lw = data;
 297
 298         layout_exit_fullscreen(lw);
 299         layout_close(lw);
 300 }
 301
 302 static void layout_menu_exit_cb(GtkAction *action, gpointer data)
 303 {
 304         exit_program();
 305 }
 306
 307 static void layout_menu_alter_90_cb(GtkAction *action, gpointer data)
 308 {
 309         LayoutWindow *lw = data;
 310
 311         layout_image_alter(lw, ALTER_ROTATE_90);
 312 }
 313
 314 static void layout_menu_alter_90cc_cb(GtkAction *action, gpointer data)
 315 {
 316         LayoutWindow *lw = data;
 317
 318         layout_image_alter(lw, ALTER_ROTATE_90_CC);
 319 }
 320
 321 static void layout_menu_alter_180_cb(GtkAction *action, gpointer data)
 322 {
 323         LayoutWindow *lw = data;
 324
 325         layout_image_alter(lw, ALTER_ROTATE_180);
 326 }
 327
 328 static void layout_menu_alter_mirror_cb(GtkAction *action, gpointer data)
 329 {
 330         LayoutWindow *lw = data;
 331
 332         layout_image_alter(lw, ALTER_MIRROR);
 333 }
 334
 335 static void layout_menu_alter_flip_cb(GtkAction *action, gpointer data)
 336 {
 337         LayoutWindow *lw = data;
 338
 339         layout_image_alter(lw, ALTER_FLIP);
 340 }
 341
 342 static void layout_menu_alter_desaturate_cb(GtkAction *action, gpointer data)
 343 {
 344         LayoutWindow *lw = data;
 345
 346         layout_image_alter(lw, ALTER_DESATURATE);
 347 }
 348
 349 static void layout_menu_alter_none_cb(GtkAction *action, gpointer data)
 350 {
 351         LayoutWindow *lw = data;
 352
 353         layout_image_alter(lw, ALTER_NONE);
 354 }
 355
 356 static void layout_menu_config_cb(GtkAction *action, gpointer data)
 357 {
 358         LayoutWindow *lw = data;
 359
 360         layout_exit_fullscreen(lw);
 361         show_config_window();
 362 }
 363
 364 static void layout_menu_remove_thumb_cb(GtkAction *action, gpointer data)
 365 {
 366         LayoutWindow *lw = data;
 367
 368         layout_exit_fullscreen(lw);
 369         cache_manager_show();
 370 }
 371
 372 static void layout_menu_wallpaper_cb(GtkAction *action, gpointer data)
 373 {
 374         LayoutWindow *lw = data;
 375
 376         layout_image_to_root(lw);
 377 }
 378
 379 /* single window zoom */
 380 static void layout_menu_zoom_in_cb(GtkAction *action, gpointer data)
 381 {
 382         LayoutWindow *lw = data;
 383
 384         layout_image_zoom_adjust(lw, get_zoom_increment(), FALSE);
 385 }
 386
 387 static void layout_menu_zoom_out_cb(GtkAction *action, gpointer data)
 388 {
 389         LayoutWindow *lw = data;
 390
 391         layout_image_zoom_adjust(lw, -get_zoom_increment(), FALSE);
 392 }
 393
 394 static void layout_menu_zoom_1_1_cb(GtkAction *action, gpointer data)
 395 {
 396         LayoutWindow *lw = data;
 397
 398         layout_image_zoom_set(lw, 1.0, FALSE);
 399 }
 400
 401 static void layout_menu_zoom_fit_cb(GtkAction *action, gpointer data)
 402 {
 403         LayoutWindow *lw = data;
 404
 405         layout_image_zoom_set(lw, 0.0, FALSE);
 406 }
 407
 408 static void layout_menu_zoom_fit_hor_cb(GtkAction *action, gpointer data)
 409 {
 410         LayoutWindow *lw = data;
 411
 412         layout_image_zoom_set_fill_geometry(lw, FALSE, FALSE);
 413 }
 414
 415 static void layout_menu_zoom_fit_vert_cb(GtkAction *action, gpointer data)
 416 {
 417         LayoutWindow *lw = data;
 418
 419         layout_image_zoom_set_fill_geometry(lw, TRUE, FALSE);
 420 }
 421
 422 static void layout_menu_zoom_2_1_cb(GtkAction *action, gpointer data)
 423 {
 424         LayoutWindow *lw = data;
 425
 426         layout_image_zoom_set(lw, 2.0, FALSE);
 427 }
 428
 429 static void layout_menu_zoom_3_1_cb(GtkAction *action, gpointer data)
 430 {
 431         LayoutWindow *lw = data;
 432
 433         layout_image_zoom_set(lw, 3.0, FALSE);
 434 }
 435 static void layout_menu_zoom_4_1_cb(GtkAction *action, gpointer data)
 436 {
 437         LayoutWindow *lw = data;
 438
 439         layout_image_zoom_set(lw, 4.0, FALSE);
 440 }
 441
 442 static void layout_menu_zoom_1_2_cb(GtkAction *action, gpointer data)
 443 {
 444         LayoutWindow *lw = data;
 445
 446         layout_image_zoom_set(lw, -2.0, FALSE);
 447 }
 448
 449 static void layout_menu_zoom_1_3_cb(GtkAction *action, gpointer data)
 450 {
 451         LayoutWindow *lw = data;
 452
 453         layout_image_zoom_set(lw, -3.0, FALSE);
 454 }
 455
 456 static void layout_menu_zoom_1_4_cb(GtkAction *action, gpointer data)
 457 {
 458         LayoutWindow *lw = data;
 459
 460         layout_image_zoom_set(lw, -4.0, FALSE);
 461 }
 462
 463 /* connected zoom */
 464 static void layout_menu_connect_zoom_in_cb(GtkAction *action, gpointer data)
 465 {
 466         LayoutWindow *lw = data;
 467
 468         layout_image_zoom_adjust(lw, get_zoom_increment(), TRUE);
 469 }
 470
 471 static void layout_menu_connect_zoom_out_cb(GtkAction *action, gpointer data)
 472 {
 473         LayoutWindow *lw = data;
 474
 475         layout_image_zoom_adjust(lw, -get_zoom_increment(), TRUE);
 476 }
 477
 478 static void layout_menu_connect_zoom_1_1_cb(GtkAction *action, gpointer data)
 479 {
 480         LayoutWindow *lw = data;
 481
 482         layout_image_zoom_set(lw, 1.0, TRUE);
 483 }
 484
 485 static void layout_menu_connect_zoom_fit_cb(GtkAction *action, gpointer data)
 486 {
 487         LayoutWindow *lw = data;
 488
 489         layout_image_zoom_set(lw, 0.0, TRUE);
 490 }
 491
 492 static void layout_menu_connect_zoom_fit_hor_cb(GtkAction *action, gpointer data)
 493 {
 494         LayoutWindow *lw = data;
 495
 496         layout_image_zoom_set_fill_geometry(lw, FALSE, TRUE);
 497 }
 498
 499 static void layout_menu_connect_zoom_fit_vert_cb(GtkAction *action, gpointer data)
 500 {
 501         LayoutWindow *lw = data;
 502
 503         layout_image_zoom_set_fill_geometry(lw, TRUE, TRUE);
 504 }
 505
 506 static void layout_menu_connect_zoom_2_1_cb(GtkAction *action, gpointer data)
 507 {
 508         LayoutWindow *lw = data;
 509
 510         layout_image_zoom_set(lw, 2.0, TRUE);
 511 }
 512
 513 static void layout_menu_connect_zoom_3_1_cb(GtkAction *action, gpointer data)
 514 {
 515         LayoutWindow *lw = data;
 516
 517         layout_image_zoom_set(lw, 3.0, TRUE);
 518 }
 519 static void layout_menu_connect_zoom_4_1_cb(GtkAction *action, gpointer data)
 520 {
 521         LayoutWindow *lw = data;
 522
 523         layout_image_zoom_set(lw, 4.0, TRUE);
 524 }
 525
 526 static void layout_menu_connect_zoom_1_2_cb(GtkAction *action, gpointer data)
 527 {
 528         LayoutWindow *lw = data;
 529
 530         layout_image_zoom_set(lw, -2.0, TRUE);
 531 }
 532
 533 static void layout_menu_connect_zoom_1_3_cb(GtkAction *action, gpointer data)
 534 {
 535         LayoutWindow *lw = data;
 536
 537         layout_image_zoom_set(lw, -3.0, TRUE);
 538 }
 539
 540 static void layout_menu_connect_zoom_1_4_cb(GtkAction *action, gpointer data)
 541 {
 542         LayoutWindow *lw = data;
 543
 544         layout_image_zoom_set(lw, -4.0, TRUE);
 545 }
 546
 547
 548 static void layout_menu_split_cb(GtkRadioAction *action, GtkRadioAction *current, gpointer data)
 549 {
 550         LayoutWindow *lw = data;
 551         ImageSplitMode mode;
 552
 553         layout_exit_fullscreen(lw);
 554
 555         mode = gtk_radio_action_get_current_value(action);
 556         if (mode == lw->split_mode) mode = 0; /* toggle back */
 557
 558         layout_split_change(lw, mode);
 559 }
 560
 561
 562 static void layout_menu_thumb_cb(GtkToggleAction *action, gpointer data)
 563 {
 564         LayoutWindow *lw = data;
 565
 566         layout_thumb_set(lw, gtk_toggle_action_get_active(action));
 567 }
 568
 569
 570 static void layout_menu_list_cb(GtkRadioAction *action, GtkRadioAction *current, gpointer data)
 571 {
 572         LayoutWindow *lw = data;
 573
 574         layout_exit_fullscreen(lw);
 575         layout_views_set(lw, lw->options.dir_view_type, (gtk_radio_action_get_current_value(action) == 1) ? FILEVIEW_ICON : FILEVIEW_LIST);
 576 }
 577
 578 static void layout_menu_view_dir_as_cb(GtkRadioAction *action, GtkRadioAction *current, gpointer data)
 579 {
 580         LayoutWindow *lw = data;
 581
 582         layout_exit_fullscreen(lw);
 583         layout_views_set(lw, (DirViewType) gtk_radio_action_get_current_value(action), lw->file_view_type);
 584 }
 585
 586 static void layout_menu_view_in_new_window_cb(GtkAction *action, gpointer data)
 587 {
 588         LayoutWindow *lw = data;
 589
 590         layout_exit_fullscreen(lw);
 591         view_window_new(layout_image_get_fd(lw));
 592 }
 593
 594 static void layout_menu_fullscreen_cb(GtkAction *action, gpointer data)
 595 {
 596         LayoutWindow *lw = data;
 597
 598         layout_image_full_screen_toggle(lw);
 599 }
 600
 601 static void layout_menu_escape_cb(GtkAction *action, gpointer data)
 602 {
 603         LayoutWindow *lw = data;
 604
 605         layout_exit_fullscreen(lw);
 606
 607         /* FIXME:interrupting thumbs no longer allowed */
 608 #if 0
 609         interrupt_thumbs();
 610 #endif
 611 }
 612
 613 static void layout_menu_overlay_cb(GtkAction *action, gpointer data)
 614 {
 615         LayoutWindow *lw = data;
 616
 617         image_osd_toggle(lw->image);
 618 }
 619
 620 static void layout_menu_histogram_chan_cb(GtkAction *action, gpointer data)
 621 {
 622         LayoutWindow *lw = data;
 623
 624         image_osd_histogram_chan_toggle(lw->image);
 625 }
 626
 627 static void layout_menu_histogram_log_cb(GtkAction *action, gpointer data)
 628 {
 629         LayoutWindow *lw = data;
 630
 631         image_osd_histogram_log_toggle(lw->image);
 632 }
 633
 634 static void layout_menu_refresh_cb(GtkAction *action, gpointer data)
 635 {
 636         LayoutWindow *lw = data;
 637
 638         layout_refresh(lw);
 639 }
 640
 641 static void layout_menu_float_cb(GtkToggleAction *action, gpointer data)
 642 {
 643         LayoutWindow *lw = data;
 644
 645         if (lw->options.tools_float == gtk_toggle_action_get_active(action)) return;
 646
 647         layout_exit_fullscreen(lw);
 648         layout_tools_float_toggle(lw);
 649 }
 650
 651 static void layout_menu_hide_cb(GtkAction *action, gpointer data)
 652 {
 653         LayoutWindow *lw = data;
 654
 655         layout_exit_fullscreen(lw);
 656         layout_tools_hide_toggle(lw);
 657 }
 658
 659 static void layout_menu_toolbar_cb(GtkToggleAction *action, gpointer data)
 660 {
 661         LayoutWindow *lw = data;
 662
 663         if (lw->options.toolbar_hidden == gtk_toggle_action_get_active(action)) return;
 664
 665         layout_exit_fullscreen(lw);
 666         layout_toolbar_toggle(lw);
 667 }
 668
 669 /* NOTE: these callbacks are called also from layout_util_sync_views */
 670 static void layout_menu_bar_cb(GtkToggleAction *action, gpointer data)
 671 {
 672         LayoutWindow *lw = data;
 673
 674         if (layout_bar_enabled(lw) == gtk_toggle_action_get_active(action)) return;
 675
 676         layout_exit_fullscreen(lw);
 677         layout_bar_toggle(lw);
 678 }
 679
 680 static void layout_menu_bar_exif_cb(GtkToggleAction *action, gpointer data)
 681 {
 682         LayoutWindow *lw = data;
 683
 684         layout_exit_fullscreen(lw);
 685
 686         layout_exif_window_new(lw);
 687 }
 688
 689 static void layout_menu_bar_sort_cb(GtkToggleAction *action, gpointer data)
 690 {
 691         LayoutWindow *lw = data;
 692
 693         if (layout_bar_sort_enabled(lw) == gtk_toggle_action_get_active(action)) return;
 694
 695         layout_exit_fullscreen(lw);
 696         layout_bar_sort_toggle(lw);
 697 }
 698
 699 static void layout_menu_slideshow_cb(GtkAction *action, gpointer data)
 700 {
 701         LayoutWindow *lw = data;
 702
 703         layout_image_slideshow_toggle(lw);
 704 }
 705
 706 static void layout_menu_slideshow_pause_cb(GtkAction *action, gpointer data)
 707 {
 708         LayoutWindow *lw = data;
 709
 710         layout_image_slideshow_pause_toggle(lw);
 711 }
 712
 713 static void layout_menu_help_cb(GtkAction *action, gpointer data)
 714 {
 715         LayoutWindow *lw = data;
 716
 717         layout_exit_fullscreen(lw);
 718         help_window_show("html_contents");
 719 }
 720
 721 static void layout_menu_help_keys_cb(GtkAction *action, gpointer data)
 722 {
 723         LayoutWindow *lw = data;
 724
 725         layout_exit_fullscreen(lw);
 726         help_window_show("documentation");
 727 }
 728
 729 static void layout_menu_notes_cb(GtkAction *action, gpointer data)
 730 {
 731         LayoutWindow *lw = data;
 732
 733         layout_exit_fullscreen(lw);
 734         help_window_show("release_notes");
 735 }
 736
 737 static void layout_menu_about_cb(GtkAction *action, gpointer data)
 738 {
 739         LayoutWindow *lw = data;
 740
 741         layout_exit_fullscreen(lw);
 742         show_about_window();
 743 }
 744
 745 static void layout_menu_log_window_cb(GtkAction *action, gpointer data)
 746 {
 747         LayoutWindow *lw = data;
 748
 749         layout_exit_fullscreen(lw);
 750         log_window_new();
 751 }
 752
 753
 754 /*
 755  *-----------------------------------------------------------------------------
 756  * select menu
 757  *-----------------------------------------------------------------------------
 758  */
 759
 760 static void layout_menu_select_all_cb(GtkAction *action, gpointer data)
 761 {
 762         LayoutWindow *lw = data;
 763
 764         layout_select_all(lw);
 765 }
 766
 767 static void layout_menu_unselect_all_cb(GtkAction *action, gpointer data)
 768 {
 769         LayoutWindow *lw = data;
 770
 771         layout_select_none(lw);
 772 }
 773
 774 static void layout_menu_invert_selection_cb(GtkAction *action, gpointer data)
 775 {
 776         LayoutWindow *lw = data;
 777
 778         layout_select_invert(lw);
 779 }
 780
 781 static void layout_menu_marks_cb(GtkToggleAction *action, gpointer data)
 782 {
 783         LayoutWindow *lw = data;
 784
 785         layout_marks_set(lw, gtk_toggle_action_get_active(action));
 786 }
 787
 788
 789 static void layout_menu_set_mark_sel_cb(GtkAction *action, gpointer data)
 790 {
 791         LayoutWindow *lw = data;
 792         gint mark = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(action), "mark_num"));
 793         g_assert(mark >= 1 && mark <= FILEDATA_MARKS_SIZE);
 794
 795         layout_selection_to_mark(lw, mark, STM_MODE_SET);
 796 }
 797
 798 static void layout_menu_res_mark_sel_cb(GtkAction *action, gpointer data)
 799 {
 800         LayoutWindow *lw = data;
 801         gint mark = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(action), "mark_num"));
 802         g_assert(mark >= 1 && mark <= FILEDATA_MARKS_SIZE);
 803
 804         layout_selection_to_mark(lw, mark, STM_MODE_RESET);
 805 }
 806
 807 static void layout_menu_toggle_mark_sel_cb(GtkAction *action, gpointer data)
 808 {
 809         LayoutWindow *lw = data;
 810         gint mark = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(action), "mark_num"));
 811         g_assert(mark >= 1 && mark <= FILEDATA_MARKS_SIZE);
 812
 813         layout_selection_to_mark(lw, mark, STM_MODE_TOGGLE);
 814 }
 815
 816 static void layout_menu_sel_mark_cb(GtkAction *action, gpointer data)
 817 {
 818         LayoutWindow *lw = data;
 819         gint mark = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(action), "mark_num"));
 820         g_assert(mark >= 1 && mark <= FILEDATA_MARKS_SIZE);
 821
 822         layout_mark_to_selection(lw, mark, MTS_MODE_SET);
 823 }
 824
 825 static void layout_menu_sel_mark_or_cb(GtkAction *action, gpointer data)
 826 {
 827         LayoutWindow *lw = data;
 828         gint mark = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(action), "mark_num"));
 829         g_assert(mark >= 1 && mark <= FILEDATA_MARKS_SIZE);
 830
 831         layout_mark_to_selection(lw, mark, MTS_MODE_OR);
 832 }
 833
 834 static void layout_menu_sel_mark_and_cb(GtkAction *action, gpointer data)
 835 {
 836         LayoutWindow *lw = data;
 837         gint mark = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(action), "mark_num"));
 838         g_assert(mark >= 1 && mark <= FILEDATA_MARKS_SIZE);
 839
 840         layout_mark_to_selection(lw, mark, MTS_MODE_AND);
 841 }
 842
 843 static void layout_menu_sel_mark_minus_cb(GtkAction *action, gpointer data)
 844 {
 845         LayoutWindow *lw = data;
 846         gint mark = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(action), "mark_num"));
 847         g_assert(mark >= 1 && mark <= FILEDATA_MARKS_SIZE);
 848
 849         layout_mark_to_selection(lw, mark, MTS_MODE_MINUS);
 850 }
 851
 852
 853 /*
 854  *-----------------------------------------------------------------------------
 855  * go menu
 856  *-----------------------------------------------------------------------------
 857  */
 858
 859 static void layout_menu_image_first_cb(GtkAction *action, gpointer data)
 860 {
 861         LayoutWindow *lw = data;
 862         layout_image_first(lw);
 863 }
 864
 865 static void layout_menu_image_prev_cb(GtkAction *action, gpointer data)
 866 {
 867         LayoutWindow *lw = data;
 868         layout_image_prev(lw);
 869 }
 870
 871 static void layout_menu_image_next_cb(GtkAction *action, gpointer data)
 872 {
 873         LayoutWindow *lw = data;
 874         layout_image_next(lw);
 875 }
 876
 877 static void layout_menu_image_last_cb(GtkAction *action, gpointer data)
 878 {
 879         LayoutWindow *lw = data;
 880         layout_image_last(lw);
 881 }
 882
 883 static void layout_menu_back_cb(GtkAction *action, gpointer data)
 884 {
 885         LayoutWindow *lw = data;
 886         FileData *dir_fd;
 887         gchar *path = NULL;
 888         GList *list = history_list_get_by_key("path_list");
 889         gint n = 0;
 890
 891         while (list)
 892                 {
 893                 if (n == 1) {
 894                         /* Previous path from history */
 895                         path = (gchar *)list->data;
 896                         break;
 897                 }
 898                 list = list->next;
 899                 n++;
 900                 }
 901
 902         if (!path) return;
 903
 904         /* Open previous path */
 905         dir_fd = file_data_new_simple(path);
 906         layout_set_fd(lw, dir_fd);
 907         file_data_unref(dir_fd);
 908 }
 909
 910 static void layout_menu_home_cb(GtkAction *action, gpointer data)
 911 {
 912         const gchar *path;
 913
 914         if (options->layout.home_path && *options->layout.home_path)
 915                 path = options->layout.home_path;
 916         else
 917                 path = homedir();
 918
 919         if (path)
 920                 {
 921                 LayoutWindow *lw = data;
 922                 FileData *dir_fd = file_data_new_simple(path);
 923                 layout_set_fd(lw, dir_fd);
 924                 file_data_unref(dir_fd);
 925                 }
 926 }
 927
 928
 929 /*
 930  *-----------------------------------------------------------------------------
 931  * edit menu
 932  *-----------------------------------------------------------------------------
 933  */
 934
 935 static void layout_menu_edit_cb(GtkAction *action, gpointer data)
 936 {
 937         LayoutWindow *lw = data;
 938         GList *list;
 939         const gchar *key = gtk_action_get_name(action);
 940
 941         if (!editor_window_flag_set(key))
 942                 layout_exit_fullscreen(lw);
 943
 944         list = layout_selection_list(lw);
 945         file_util_start_editor_from_filelist(key, list, lw->window);
 946         filelist_free(list);
 947 }
 948
 949 #if 0
 950 static void layout_menu_edit_update(LayoutWindow *lw)
 951 {
 952         gint i;
 953
 954         /* main edit menu */
 955
 956         if (!lw->action_group) return;
 957
 958         for (i = 0; i < GQ_EDITOR_GENERIC_SLOTS; i++)
 959                 {
 960                 gchar *key;
 961                 GtkAction *action;
 962                 const gchar *name;
 963
 964                 key = g_strdup_printf("Editor%d", i);
 965
 966                 action = gtk_action_group_get_action(lw->action_group, key);
 967                 g_object_set_data(G_OBJECT(action), "edit_index", GINT_TO_POINTER(i));
 968
 969                 name = editor_get_name(i);
 970                 if (name)
 971                         {
 972                         gchar *text = g_strdup_printf(_("_%d %s..."), i, name);
 973
 974                         g_object_set(action, "label", text,
 975                                              "sensitive", TRUE, NULL);
 976                         g_free(text);
 977                         }
 978                 else
 979                         {
 980                         gchar *text;
 981
 982                         text = g_strdup_printf(_("_%d empty"), i);
 983                         g_object_set(action, "label", text, "sensitive", FALSE, NULL);
 984                         g_free(text);
 985                         }
 986
 987                 g_free(key);
 988                 }
 989 }
 990
 991 void layout_edit_update_all(void)
 992 {
 993         GList *work;
 994
 995         work = layout_window_list;
 996         while (work)
 997                 {
 998                 LayoutWindow *lw = work->data;
 999                 work = work->next;
1000
1001                 layout_menu_edit_update(lw);
1002                 }
1003 }
1004
1005 #endif
1006
1007 /*
1008  *-----------------------------------------------------------------------------
1009  * recent menu
1010  *-----------------------------------------------------------------------------
1011  */
1012
1013 static void layout_menu_recent_cb(GtkWidget *widget, gpointer data)
1014 {
1015         gint n;
1016         gchar *path;
1017
1018         n = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(widget), "recent_index"));
1019
1020         path = g_list_nth_data(history_list_get_by_key("recent"), n);
1021
1022         if (!path) return;
1023
1024         /* make a copy of it */
1025         path = g_strdup(path);
1026         collection_window_new(path);
1027         g_free(path);
1028 }
1029
1030 static void layout_menu_recent_update(LayoutWindow *lw)
1031 {
1032         GtkWidget *menu;
1033         GtkWidget *recent;
1034         GtkWidget *item;
1035         GList *list;
1036         gint n;
1037
1038         if (!lw->ui_manager) return;
1039
1040         list = history_list_get_by_key("recent");
1041         n = 0;
1042
1043         menu = gtk_menu_new();
1044
1045         while (list)
1046                 {
1047                 const gchar *filename = filename_from_path((gchar *)list->data);
1048                 gchar *name;
1049                 gboolean free_name = FALSE;
1050
1051                 if (file_extension_match(filename, GQ_COLLECTION_EXT))
1052                         {
1053                         name = remove_extension_from_path(filename);
1054                         free_name = TRUE;
1055                         }
1056                 else
1057                         {
1058                         name = (gchar *) filename;
1059                         }
1060
1061                 item = menu_item_add_simple(menu, name, G_CALLBACK(layout_menu_recent_cb), lw);
1062                 if (free_name) g_free(name);
1063                 g_object_set_data(G_OBJECT(item), "recent_index", GINT_TO_POINTER(n));
1064                 list = list->next;
1065                 n++;
1066                 }
1067
1068         if (n == 0)
1069                 {
1070                 menu_item_add(menu, _("Empty"), NULL, NULL);
1071                 }
1072
1073         recent = gtk_ui_manager_get_widget(lw->ui_manager, "/MainMenu/FileMenu/OpenRecent");
1074         gtk_menu_item_set_submenu(GTK_MENU_ITEM(recent), menu);
1075         gtk_widget_set_sensitive(recent, (n != 0));
1076 }
1077
1078 void layout_recent_update_all(void)
1079 {
1080         GList *work;
1081
1082         work = layout_window_list;
1083         while (work)
1084                 {
1085                 LayoutWindow *lw = work->data;
1086                 work = work->next;
1087
1088                 layout_menu_recent_update(lw);
1089                 }
1090 }
1091
1092 void layout_recent_add_path(const gchar *path)
1093 {
1094         if (!path) return;
1095
1096         history_list_add_to_key("recent", path, options->open_recent_list_maxsize);
1097
1098         layout_recent_update_all();
1099 }
1100
1101 /*
1102  *-----------------------------------------------------------------------------
1103  * copy path
1104  *-----------------------------------------------------------------------------
1105  */
1106
1107 static void layout_copy_path_update(LayoutWindow *lw)
1108 {
1109         GtkWidget *item = gtk_ui_manager_get_widget(lw->ui_manager, "/MainMenu/FileMenu/CopyPath");
1110
1111         if (!item) return;
1112
1113         if (options->show_copy_path)
1114                 gtk_widget_show(item);
1115         else
1116                 gtk_widget_hide(item);
1117 }
1118
1119 void layout_copy_path_update_all(void)
1120 {
1121         GList *work;
1122
1123         work = layout_window_list;
1124         while (work)
1125                 {
1126                 LayoutWindow *lw = work->data;
1127                 work = work->next;
1128
1129                 layout_copy_path_update(lw);
1130                 }
1131 }
1132
1133 /*
1134  *-----------------------------------------------------------------------------
1135  * menu
1136  *-----------------------------------------------------------------------------
1137  */
1138
1139 #define CB G_CALLBACK
1140
1141 static GtkActionEntry menu_entries[] = {
1142   { "FileMenu",         NULL,           N_("_File"),                    NULL,           NULL,   NULL },
1143   { "GoMenu",           NULL,           N_("_Go"),                      NULL,           NULL,   NULL },
1144   { "EditMenu",         NULL,           N_("_Edit"),                    NULL,           NULL,   NULL },
1145   { "SelectMenu",       NULL,           N_("_Select"),                  NULL,           NULL,   NULL },
1146   { "AdjustMenu",       NULL,           N_("_Adjust"),                  NULL,           NULL,   NULL },
1147   { "ExternalMenu",     NULL,           N_("E_xternal Editors"),        NULL,           NULL,   NULL },
1148   { "ViewMenu",         NULL,           N_("_View"),                    NULL,           NULL,   NULL },
1149   { "DirMenu",          NULL,           N_("_View Directory as"),       NULL,           NULL,   NULL },
1150   { "ZoomMenu",         NULL,           N_("_Zoom"),                    NULL,           NULL,   NULL },
1151   { "ConnectZoomMenu",  NULL,           N_("_Connected Zoom"),          NULL,           NULL,   NULL },
1152   { "SplitMenu",        NULL,           N_("_Split"),                   NULL,           NULL,   NULL },
1153   { "HelpMenu",         NULL,           N_("_Help"),                    NULL,           NULL,   NULL },
1154
1155   { "FirstImage",       GTK_STOCK_GOTO_TOP,     N_("_First Image"),     "Home",         NULL,   CB(layout_menu_image_first_cb) },
1156   { "PrevImage",        GTK_STOCK_GO_UP,        N_("_Previous Image"),  "BackSpace",    NULL,   CB(layout_menu_image_prev_cb) },
1157   { "PrevImageAlt1",    GTK_STOCK_GO_UP,        N_("_Previous Image"),  "Page_Up",      NULL,   CB(layout_menu_image_prev_cb) },
1158   { "PrevImageAlt2",    GTK_STOCK_GO_UP,        N_("_Previous Image"),  "KP_Page_Up",   NULL,   CB(layout_menu_image_prev_cb) },
1159   { "NextImage",        GTK_STOCK_GO_DOWN,      N_("_Next Image"),      "space",        NULL,   CB(layout_menu_image_next_cb) },
1160   { "NextImageAlt1",    GTK_STOCK_GO_DOWN,      N_("_Next Image"),      "Page_Down",    NULL,   CB(layout_menu_image_next_cb) },
1161   { "NextImageAlt2",    GTK_STOCK_GO_DOWN,      N_("_Next Image"),      "KP_Page_Down", NULL,   CB(layout_menu_image_next_cb) },
1162   { "LastImage",        GTK_STOCK_GOTO_BOTTOM,  N_("_Last Image"),      "End",          NULL,   CB(layout_menu_image_last_cb) },
1163   { "Back",             GTK_STOCK_GO_BACK,      N_("_Back"),            NULL,           N_("Back"),     CB(layout_menu_back_cb) },
1164   { "Home",             GTK_STOCK_HOME,         N_("_Home"),            NULL,           N_("Home"),     CB(layout_menu_home_cb) },
1165
1166
1167   { "NewWindow",        GTK_STOCK_NEW,  N_("New _window"),      NULL,           NULL,   CB(layout_menu_new_window_cb) },
1168   { "NewCollection",    GTK_STOCK_INDEX,N_("_New collection"),  "C",            NULL,   CB(layout_menu_new_cb) },
1169   { "OpenCollection",   GTK_STOCK_OPEN, N_("_Open collection..."),"O",          NULL,   CB(layout_menu_open_cb) },
1170   { "OpenRecent",       NULL,           N_("Open _recent"),     NULL,           NULL,   NULL },
1171   { "Search",           GTK_STOCK_FIND, N_("_Search..."),       "F3",           NULL,   CB(layout_menu_search_cb) },
1172   { "FindDupes",        GTK_STOCK_FIND, N_("_Find duplicates..."),"D",          NULL,   CB(layout_menu_dupes_cb) },
1173   { "PanView",          NULL,           N_("Pan _view"),        "<control>J",   NULL,   CB(layout_menu_pan_cb) },
1174   { "Print",            GTK_STOCK_PRINT,N_("_Print..."),        "<shift>P",     NULL,   CB(layout_menu_print_cb) },
1175   { "NewFolder",        NULL,           N_("N_ew folder..."),   "<control>F",   NULL,   CB(layout_menu_dir_cb) },
1176   { "Copy",             NULL,           N_("_Copy..."),         "<control>C",   NULL,   CB(layout_menu_copy_cb) },
1177   { "Move",             NULL,           N_("_Move..."),         "<control>M",   NULL,   CB(layout_menu_move_cb) },
1178   { "Rename",           NULL,           N_("_Rename..."),       "<control>R",   NULL,   CB(layout_menu_rename_cb) },
1179   { "Delete",   GTK_STOCK_DELETE,       N_("_Delete..."),       "<control>D",   NULL,   CB(layout_menu_delete_cb) },
1180   { "DeleteAlt1",GTK_STOCK_DELETE,      N_("_Delete..."),       "Delete",       NULL,   CB(layout_menu_delete_cb) },
1181   { "DeleteAlt2",GTK_STOCK_DELETE,      N_("_Delete..."),       "KP_Delete",    NULL,   CB(layout_menu_delete_cb) },
1182   { "CopyPath",         NULL,           N_("_Copy path to clipboard"),  NULL,           NULL,   CB(layout_menu_copy_path_cb) },
1183   { "CloseWindow",      GTK_STOCK_CLOSE,N_("C_lose window"),    "<control>W",   NULL,   CB(layout_menu_close_cb) },
1184   { "Quit",             GTK_STOCK_QUIT, N_("_Quit"),            "<control>Q",   NULL,   CB(layout_menu_exit_cb) },
1185
1186   { "RotateCW",         NULL,   N_("_Rotate clockwise"),        "bracketright", NULL,   CB(layout_menu_alter_90_cb) },
1187   { "RotateCCW",        NULL,   N_("Rotate _counterclockwise"), "bracketleft",  NULL,   CB(layout_menu_alter_90cc_cb) },
1188   { "Rotate180",        NULL,           N_("Rotate 1_80"),      "<shift>R",     NULL,   CB(layout_menu_alter_180_cb) },
1189   { "Mirror",           NULL,           N_("_Mirror"),          "<shift>M",     NULL,   CB(layout_menu_alter_mirror_cb) },
1190   { "Flip",             NULL,           N_("_Flip"),            "<shift>F",     NULL,   CB(layout_menu_alter_flip_cb) },
1191   { "Grayscale",        NULL,           N_("Toggle _grayscale"),"<shift>G",     NULL,   CB(layout_menu_alter_desaturate_cb) },
1192   { "AlterNone",        NULL,           N_("_Original state"),  "<shift>O",     NULL,   CB(layout_menu_alter_none_cb) },
1193
1194   { "SelectAll",        NULL,           N_("Select _all"),      "<control>A",   NULL,   CB(layout_menu_select_all_cb) },
1195   { "SelectNone",       NULL,           N_("Select _none"), "<control><shift>A",NULL,   CB(layout_menu_unselect_all_cb) },
1196   { "SelectInvert",     NULL,           N_("_Invert Selection"), "<control><shift>I",   NULL,   CB(layout_menu_invert_selection_cb) },
1197
1198   { "Preferences",GTK_STOCK_PREFERENCES,N_("P_references..."),  "<control>O",   NULL,   CB(layout_menu_config_cb) },
1199   { "Maintenance",      NULL,           N_("_Thumbnail maintenance..."),NULL,   NULL,   CB(layout_menu_remove_thumb_cb) },
1200   { "Wallpaper",        NULL,           N_("Set as _wallpaper"),NULL,           NULL,   CB(layout_menu_wallpaper_cb) },
1201
1202   { "ZoomIn",   GTK_STOCK_ZOOM_IN,      N_("Zoom _in"),         "equal",        N_("Zoom in"),  CB(layout_menu_zoom_in_cb) },
1203   { "ZoomInAlt1",GTK_STOCK_ZOOM_IN,     N_("Zoom _in"),         "KP_Add",       N_("Zoom in"),  CB(layout_menu_zoom_in_cb) },
1204   { "ZoomOut",  GTK_STOCK_ZOOM_OUT,     N_("Zoom _out"),        "minus",        N_("Zoom out"), CB(layout_menu_zoom_out_cb) },
1205   { "ZoomOutAlt1",GTK_STOCK_ZOOM_OUT,   N_("Zoom _out"),        "KP_Subtract",  N_("Zoom out"), CB(layout_menu_zoom_out_cb) },
1206   { "Zoom100",  GTK_STOCK_ZOOM_100,     N_("Zoom _1:1"),        "Z",            N_("Zoom 1:1"), CB(layout_menu_zoom_1_1_cb) },
1207   { "Zoom100Alt1",GTK_STOCK_ZOOM_100,   N_("Zoom _1:1"),        "KP_Divide",    N_("Zoom 1:1"), CB(layout_menu_zoom_1_1_cb) },
1208   { "ZoomFit",  GTK_STOCK_ZOOM_FIT,     N_("_Zoom to fit"),     "X",            N_("Zoom to fit"),      CB(layout_menu_zoom_fit_cb) },
1209   { "ZoomFitAlt1",GTK_STOCK_ZOOM_FIT,   N_("_Zoom to fit"),     "KP_Multiply",  N_("Zoom to fit"),      CB(layout_menu_zoom_fit_cb) },
1210   { "ZoomFillHor",      NULL,           N_("Fit _Horizontally"),"H",            NULL,   CB(layout_menu_zoom_fit_hor_cb) },
1211   { "ZoomFillVert",     NULL,           N_("Fit _Vertically"),  "W",            NULL,   CB(layout_menu_zoom_fit_vert_cb) },
1212   { "Zoom200",          NULL,           N_("Zoom _2:1"),        NULL,           NULL,   CB(layout_menu_zoom_2_1_cb) },
1213   { "Zoom300",          NULL,           N_("Zoom _3:1"),        NULL,           NULL,   CB(layout_menu_zoom_3_1_cb) },
1214   { "Zoom400",          NULL,           N_("Zoom _4:1"),        NULL,           NULL,   CB(layout_menu_zoom_4_1_cb) },
1215   { "Zoom50",           NULL,           N_("Zoom 1:2"),         NULL,           NULL,   CB(layout_menu_zoom_1_2_cb) },
1216   { "Zoom33",           NULL,           N_("Zoom 1:3"),         NULL,           NULL,   CB(layout_menu_zoom_1_3_cb) },
1217   { "Zoom25",           NULL,           N_("Zoom 1:4"),         NULL,           NULL,   CB(layout_menu_zoom_1_4_cb) },
1218
1219   { "ConnectZoomIn",    GTK_STOCK_ZOOM_IN,      N_("Zoom _in"),         "plus",                 NULL,   CB(layout_menu_connect_zoom_in_cb) },
1220   { "ConnectZoomInAlt1",GTK_STOCK_ZOOM_IN,      N_("Zoom _in"),         "<shift>KP_Add",        NULL,   CB(layout_menu_connect_zoom_in_cb) },
1221   { "ConnectZoomOut",   GTK_STOCK_ZOOM_OUT,     N_("Zoom _out"),        "underscore",           NULL,   CB(layout_menu_connect_zoom_out_cb) },
1222   { "ConnectZoomOutAlt1",GTK_STOCK_ZOOM_OUT,    N_("Zoom _out"),        "<shift>KP_Subtract",   NULL,   CB(layout_menu_connect_zoom_out_cb) },
1223   { "ConnectZoom100",   GTK_STOCK_ZOOM_100,     N_("Zoom _1:1"),        "<shift>Z",             NULL,   CB(layout_menu_connect_zoom_1_1_cb) },
1224   { "ConnectZoom100Alt1",GTK_STOCK_ZOOM_100,    N_("Zoom _1:1"),        "<shift>KP_Divide",     NULL,   CB(layout_menu_connect_zoom_1_1_cb) },
1225   { "ConnectZoomFit",   GTK_STOCK_ZOOM_FIT,     N_("_Zoom to fit"),     "<shift>X",             NULL,   CB(layout_menu_connect_zoom_fit_cb) },
1226   { "ConnectZoomFitAlt1",GTK_STOCK_ZOOM_FIT,    N_("_Zoom to fit"),     "<shift>KP_Multiply",   NULL,   CB(layout_menu_connect_zoom_fit_cb) },
1227   { "ConnectZoomFillHor",       NULL,           N_("Fit _Horizontally"),"<shift>H",             NULL,   CB(layout_menu_connect_zoom_fit_hor_cb) },
1228   { "ConnectZoomFillVert",      NULL,           N_("Fit _Vertically"),  "<shift>W",             NULL,   CB(layout_menu_connect_zoom_fit_vert_cb) },
1229   { "ConnectZoom200",           NULL,           N_("Zoom _2:1"),        NULL,                   NULL,   CB(layout_menu_connect_zoom_2_1_cb) },
1230   { "ConnectZoom300",           NULL,           N_("Zoom _3:1"),        NULL,                   NULL,   CB(layout_menu_connect_zoom_3_1_cb) },
1231   { "ConnectZoom400",           NULL,           N_("Zoom _4:1"),        NULL,                   NULL,   CB(layout_menu_connect_zoom_4_1_cb) },
1232   { "ConnectZoom50",            NULL,           N_("Zoom 1:2"),         NULL,                   NULL,   CB(layout_menu_connect_zoom_1_2_cb) },
1233   { "ConnectZoom33",            NULL,           N_("Zoom 1:3"),         NULL,                   NULL,   CB(layout_menu_connect_zoom_1_3_cb) },
1234   { "ConnectZoom25",            NULL,           N_("Zoom 1:4"),         NULL,                   NULL,   CB(layout_menu_connect_zoom_1_4_cb) },
1235
1236
1237   { "ViewInNewWindow",  NULL,           N_("_View in new window"),      "<control>V",           NULL,   CB(layout_menu_view_in_new_window_cb) },
1238
1239   { "FullScreen",       NULL,           N_("F_ull screen"),     "F",            NULL,   CB(layout_menu_fullscreen_cb) },
1240   { "FullScreenAlt1",   NULL,           N_("F_ull screen"),     "V",            NULL,   CB(layout_menu_fullscreen_cb) },
1241   { "FullScreenAlt2",   NULL,           N_("F_ull screen"),     "F11",          NULL,   CB(layout_menu_fullscreen_cb) },
1242   { "Escape",           NULL,           N_("Escape"),           "Escape",       NULL,   CB(layout_menu_escape_cb) },
1243   { "EscapeAlt1",       NULL,           N_("Escape"),           "Q",            NULL,   CB(layout_menu_escape_cb) },
1244   { "ImageOverlay",     NULL,           N_("_Image Overlay"),   "I",            NULL,   CB(layout_menu_overlay_cb) },
1245   { "HistogramChan",    NULL,   N_("Histogram _channels"),      "K",            NULL,   CB(layout_menu_histogram_chan_cb) },
1246   { "HistogramLog",     NULL,   N_("Histogram _log mode"),      "J",            NULL,   CB(layout_menu_histogram_log_cb) },
1247   { "HideTools",        NULL,           N_("_Hide file list"),  "<control>H",   NULL,   CB(layout_menu_hide_cb) },
1248   { "SlideShowPause",   NULL,           N_("_Pause slideshow"), "P",            NULL,   CB(layout_menu_slideshow_pause_cb) },
1249   { "Refresh",  GTK_STOCK_REFRESH,      N_("_Refresh"),         "R",            NULL,   CB(layout_menu_refresh_cb) },
1250
1251   { "HelpContents",     GTK_STOCK_HELP, N_("_Contents"),        "F1",           NULL,   CB(layout_menu_help_cb) },
1252   { "HelpShortcuts",    NULL,           N_("_Keyboard shortcuts"),NULL,         NULL,   CB(layout_menu_help_keys_cb) },
1253   { "HelpNotes",        NULL,           N_("_Release notes"),   NULL,           NULL,   CB(layout_menu_notes_cb) },
1254   { "About",            NULL,           N_("_About"),           NULL,           NULL,   CB(layout_menu_about_cb) },
1255   { "LogWindow",        NULL,           N_("_Log Window"),      NULL,           NULL,   CB(layout_menu_log_window_cb) }
1256 };
1257
1258 static GtkToggleActionEntry menu_toggle_entries[] = {
1259   { "Thumbnails",       PIXBUF_INLINE_ICON_THUMB,               N_("Show _Thumbnails"), "T",            N_("Show Thumbnails"),  CB(layout_menu_thumb_cb),        FALSE },
1260   { "ShowMarks",        NULL,           N_("Show _Marks"),      "M",            NULL,   CB(layout_menu_marks_cb),        FALSE  },
1261   { "FloatTools",       PIXBUF_INLINE_ICON_FLOAT,               N_("_Float file list"), "L",            NULL,   CB(layout_menu_float_cb),        FALSE  },
1262   { "HideToolbar",      NULL,           N_("Hide tool_bar"),    NULL,           NULL,   CB(layout_menu_toolbar_cb),      FALSE  },
1263   { "SBar",             NULL,           N_("_Info"),            "<control>K",   NULL,   CB(layout_menu_bar_cb),          FALSE  },
1264   { "ExifWin",          NULL,           N_("E_xif window"),     "<control>E",   NULL,   CB(layout_menu_bar_exif_cb),     FALSE  },
1265   { "SBarSort",         NULL,           N_("Sort _manager"),    "<control>S",   NULL,   CB(layout_menu_bar_sort_cb),     FALSE  },
1266   { "SlideShow",        NULL,           N_("Toggle _slideshow"),"S",            NULL,   CB(layout_menu_slideshow_cb),    FALSE  },
1267 };
1268
1269 static GtkRadioActionEntry menu_radio_entries[] = {
1270   { "ViewList",         NULL,           N_("View Images as _List"),             "<control>L",   NULL,   0 },
1271   { "ViewIcons",        NULL,           N_("View Images as I_cons"),            "<control>I",   NULL,   1 }
1272 };
1273
1274 static GtkRadioActionEntry menu_split_radio_entries[] = {
1275   { "SplitHorizontal",  NULL,           N_("Horizontal"),       "E",            NULL,   SPLIT_HOR },
1276   { "SplitVertical",    NULL,           N_("Vertical"),         "U",            NULL,   SPLIT_VERT },
1277   { "SplitQuad",        NULL,           N_("Quad"),             NULL,           NULL,   SPLIT_QUAD },
1278   { "SplitSingle",      NULL,           N_("Single"),           "Y",            NULL,   SPLIT_NONE }
1279 };
1280
1281
1282 #undef CB
1283
1284 static const gchar *menu_ui_description =
1285 "<ui>"
1286 "  <menubar name='MainMenu'>"
1287 "    <menu action='FileMenu'>"
1288 "      <menuitem action='NewWindow'/>"
1289 "      <menuitem action='NewCollection'/>"
1290 "      <menuitem action='OpenCollection'/>"
1291 "      <menuitem action='OpenRecent'/>"
1292 "      <placeholder name='OpenSection'/>"
1293 "      <separator/>"
1294 "      <menuitem action='Search'/>"
1295 "      <menuitem action='FindDupes'/>"
1296 "      <placeholder name='SearchSection'/>"
1297 "      <separator/>"
1298 "      <menuitem action='Print'/>"
1299 "      <placeholder name='PrintSection'/>"
1300 "      <separator/>"
1301 "      <menuitem action='NewFolder'/>"
1302 "      <menuitem action='Copy'/>"
1303 "      <menuitem action='Move'/>"
1304 "      <menuitem action='Rename'/>"
1305 "      <menuitem action='Delete'/>"
1306 "      <placeholder name='FileOpsSection'/>"
1307 "      <separator/>"
1308 "      <placeholder name='QuitSection'/>"
1309 "      <menuitem action='CloseWindow'/>"
1310 "      <menuitem action='Quit'/>"
1311 "      <separator/>"
1312 "    </menu>"
1313 "    <menu action='GoMenu'>"
1314 "      <menuitem action='FirstImage'/>"
1315 "      <menuitem action='PrevImage'/>"
1316 "      <menuitem action='NextImage'/>"
1317 "      <menuitem action='LastImage'/>"
1318 "      <separator/>"
1319 "      <menuitem action='Back'/>"
1320 "      <menuitem action='Home'/>"
1321 "      <separator/>"
1322 "    </menu>"
1323 "    <menu action='SelectMenu'>"
1324 "      <menuitem action='SelectAll'/>"
1325 "      <menuitem action='SelectNone'/>"
1326 "      <menuitem action='SelectInvert'/>"
1327 "      <placeholder name='SelectSection'/>"
1328 "      <separator/>"
1329 "      <menuitem action='CopyPath'/>"
1330 "      <placeholder name='ClipboardSection'/>"
1331 "      <separator/>"
1332 "      <menuitem action='ShowMarks'/>"
1333 "      <placeholder name='MarksSection'/>"
1334 "      <separator/>"
1335 "    </menu>"
1336 "    <menu action='EditMenu'>"
1337 "      <menu action='ExternalMenu'>"
1338 "      </menu>"
1339 "      <placeholder name='EditSection'/>"
1340 "      <separator/>"
1341 "      <menu action='AdjustMenu'>"
1342 "        <menuitem action='RotateCW'/>"
1343 "        <menuitem action='RotateCCW'/>"
1344 "        <menuitem action='Rotate180'/>"
1345 "        <menuitem action='Mirror'/>"
1346 "        <menuitem action='Flip'/>"
1347 "        <menuitem action='Grayscale'/>"
1348 "        <menuitem action='AlterNone'/>"
1349 "      </menu>"
1350 "      <placeholder name='PropertiesSection'/>"
1351 "      <separator/>"
1352 "      <menuitem action='Preferences'/>"
1353 "      <menuitem action='Maintenance'/>"
1354 "      <placeholder name='PreferencesSection'/>"
1355 "      <separator/>"
1356 "      <menuitem action='Wallpaper'/>"
1357 "      <separator/>"
1358 "    </menu>"
1359 "    <menu action='ViewMenu'>"
1360 "      <menuitem action='ViewInNewWindow'/>"
1361 "      <menuitem action='PanView'/>"
1362 "      <placeholder name='WindowSection'/>"
1363 "      <separator/>"
1364 "      <menu action='ZoomMenu'>"
1365 "        <menuitem action='ZoomIn'/>"
1366 "        <menuitem action='ZoomOut'/>"
1367 "        <menuitem action='ZoomFit'/>"
1368 "        <menuitem action='ZoomFillHor'/>"
1369 "        <menuitem action='ZoomFillVert'/>"
1370 "        <menuitem action='Zoom100'/>"
1371 "        <menuitem action='Zoom200'/>"
1372 "        <menuitem action='Zoom300'/>"
1373 "        <menuitem action='Zoom400'/>"
1374 "        <menuitem action='Zoom50'/>"
1375 "        <menuitem action='Zoom33'/>"
1376 "        <menuitem action='Zoom25'/>"
1377 "      </menu>"
1378 "      <menu action='ConnectZoomMenu'>"
1379 "        <menuitem action='ConnectZoomIn'/>"
1380 "        <menuitem action='ConnectZoomOut'/>"
1381 "        <menuitem action='ConnectZoomFit'/>"
1382 "        <menuitem action='ConnectZoomFillHor'/>"
1383 "        <menuitem action='ConnectZoomFillVert'/>"
1384 "        <menuitem action='ConnectZoom100'/>"
1385 "        <menuitem action='ConnectZoom200'/>"
1386 "        <menuitem action='ConnectZoom300'/>"
1387 "        <menuitem action='ConnectZoom400'/>"
1388 "        <menuitem action='ConnectZoom50'/>"
1389 "        <menuitem action='ConnectZoom33'/>"
1390 "        <menuitem action='ConnectZoom25'/>"
1391 "      </menu>"
1392 "      <placeholder name='ZoomSection'/>"
1393 "      <separator/>"
1394 "      <menu action='SplitMenu'>"
1395 "        <menuitem action='SplitHorizontal'/>"
1396 "        <menuitem action='SplitVertical'/>"
1397 "        <menuitem action='SplitQuad'/>"
1398 "        <menuitem action='SplitSingle'/>"
1399 "      </menu>"
1400 "      <separator/>"
1401 "      <menuitem action='ViewList'/>"
1402 "      <menuitem action='ViewIcons'/>"
1403 "      <menuitem action='Thumbnails'/>"
1404 "      <placeholder name='ListSection'/>"
1405 "      <separator/>"
1406 "      <menu action='DirMenu'>"
1407 "        <menuitem action='FolderList'/>"
1408 "        <menuitem action='FolderTree'/>"
1409 "      </menu>"
1410 "      <placeholder name='DirSection'/>"
1411 "      <separator/>"
1412 "      <menuitem action='ImageOverlay'/>"
1413 "      <menuitem action='HistogramChan'/>"
1414 "      <menuitem action='HistogramLog'/>"
1415 "      <menuitem action='FullScreen'/>"
1416 "      <placeholder name='OverlaySection'/>"
1417 "      <separator/>"
1418 "      <menuitem action='FloatTools'/>"
1419 "      <menuitem action='HideTools'/>"
1420 "      <menuitem action='HideToolbar'/>"
1421 "      <placeholder name='ToolsSection'/>"
1422 "      <separator/>"
1423 "      <menuitem action='SBar'/>"
1424 "      <menuitem action='ExifWin'/>"
1425 "      <menuitem action='SBarSort'/>"
1426 "      <placeholder name='SideBarSection'/>"
1427 "      <separator/>"
1428 "      <menuitem action='SlideShow'/>"
1429 "      <menuitem action='SlideShowPause'/>"
1430 "      <menuitem action='Refresh'/>"
1431 "      <placeholder name='SlideShowSection'/>"
1432 "      <separator/>"
1433 "    </menu>"
1434 "    <menu action='HelpMenu'>"
1435 "      <separator/>"
1436 "      <menuitem action='HelpContents'/>"
1437 "      <menuitem action='HelpShortcuts'/>"
1438 "      <menuitem action='HelpNotes'/>"
1439 "      <placeholder name='HelpSection'/>"
1440 "      <separator/>"
1441 "      <menuitem action='About'/>"
1442 "      <separator/>"
1443 "      <menuitem action='LogWindow'/>"
1444 "      <separator/>"
1445 "    </menu>"
1446 "  </menubar>"
1447 "  <toolbar name='ToolBar'>"
1448 "  </toolbar>"
1449 "<accelerator action='PrevImageAlt1'/>"
1450 "<accelerator action='PrevImageAlt2'/>"
1451 "<accelerator action='NextImageAlt1'/>"
1452 "<accelerator action='NextImageAlt2'/>"
1453 "<accelerator action='DeleteAlt1'/>"
1454 "<accelerator action='DeleteAlt2'/>"
1455 "<accelerator action='FullScreenAlt1'/>"
1456 "<accelerator action='FullScreenAlt2'/>"
1457 "<accelerator action='Escape'/>"
1458 "<accelerator action='EscapeAlt1'/>"
1459
1460 "<accelerator action='ZoomInAlt1'/>"
1461 "<accelerator action='ZoomOutAlt1'/>"
1462 "<accelerator action='Zoom100Alt1'/>"
1463 "<accelerator action='ZoomFitAlt1'/>"
1464
1465 "<accelerator action='ConnectZoomInAlt1'/>"
1466 "<accelerator action='ConnectZoomOutAlt1'/>"
1467 "<accelerator action='ConnectZoom100Alt1'/>"
1468 "<accelerator action='ConnectZoomFitAlt1'/>"
1469 "</ui>";
1470
1471 static gchar *menu_translate(const gchar *path, gpointer data)
1472 {
1473         return (gchar *)(_(path));
1474 }
1475
1476 static void layout_actions_setup_mark(LayoutWindow *lw, gint mark, gchar *name_tmpl, gchar *label_tmpl, gchar *accel_tmpl,  GCallback cb)
1477 {
1478         gchar name[50];
1479         gchar label[100];
1480         gchar accel[50];
1481         GtkActionEntry entry = { name, NULL, label, accel, NULL, cb };
1482         GtkAction *action;
1483
1484         g_snprintf(name, sizeof(name), name_tmpl, mark);
1485         g_snprintf(label, sizeof(label), label_tmpl, mark);
1486         if (accel_tmpl)
1487                 g_snprintf(accel, sizeof(accel), accel_tmpl, mark % 10);
1488         else
1489                 accel[0] = 0;
1490         gtk_action_group_add_actions(lw->action_group, &entry, 1, lw);
1491         action = gtk_action_group_get_action(lw->action_group, name);
1492         g_object_set_data(G_OBJECT(action), "mark_num", GINT_TO_POINTER(mark));
1493 }
1494
1495 static void layout_actions_setup_marks(LayoutWindow *lw)
1496 {
1497         gint mark;
1498         GError *error;
1499         GString *desc = g_string_new(
1500                                 "<ui>"
1501                                 "  <menubar name='MainMenu'>"
1502                                 "    <menu action='SelectMenu'>");
1503
1504         for (mark = 1; mark <= FILEDATA_MARKS_SIZE; mark++)
1505                 {
1506                 layout_actions_setup_mark(lw, mark, "Mark%d",           _("Mark _%d"), NULL, NULL);
1507                 layout_actions_setup_mark(lw, mark, "SetMark%d",        _("_Set mark %d"),                      NULL, G_CALLBACK(layout_menu_set_mark_sel_cb));
1508                 layout_actions_setup_mark(lw, mark, "ResetMark%d",      _("_Reset mark %d"),                    NULL, G_CALLBACK(layout_menu_res_mark_sel_cb));
1509                 layout_actions_setup_mark(lw, mark, "ToggleMark%d",     _("_Toggle mark %d"),                   "%d", G_CALLBACK(layout_menu_toggle_mark_sel_cb));
1510                 layout_actions_setup_mark(lw, mark, "ToggleMark%dAlt1", _("_Toggle mark %d"),                   "KP_%d", G_CALLBACK(layout_menu_toggle_mark_sel_cb));
1511                 layout_actions_setup_mark(lw, mark, "SelectMark%d",     _("_Select mark %d"),                   "<control>%d", G_CALLBACK(layout_menu_sel_mark_cb));
1512                 layout_actions_setup_mark(lw, mark, "SelectMark%dAlt1", _("_Select mark %d"),                   "<control>KP_%d", G_CALLBACK(layout_menu_sel_mark_cb));
1513                 layout_actions_setup_mark(lw, mark, "AddMark%d",        _("_Add mark %d"),                      NULL, G_CALLBACK(layout_menu_sel_mark_or_cb));
1514                 layout_actions_setup_mark(lw, mark, "IntMark%d",        _("_Intersection with mark %d"),        NULL, G_CALLBACK(layout_menu_sel_mark_and_cb));
1515                 layout_actions_setup_mark(lw, mark, "UnselMark%d",      _("_Unselect mark %d"),                 NULL, G_CALLBACK(layout_menu_sel_mark_minus_cb));
1516
1517                 g_string_append_printf(desc,
1518                                 "      <menu action='Mark%d'>"
1519                                 "        <menuitem action='ToggleMark%d'/>"
1520                                 "        <menuitem action='SetMark%d'/>"
1521                                 "        <menuitem action='ResetMark%d'/>"
1522                                 "        <separator/>"
1523                                 "        <menuitem action='SelectMark%d'/>"
1524                                 "        <menuitem action='AddMark%d'/>"
1525                                 "        <menuitem action='IntMark%d'/>"
1526                                 "        <menuitem action='UnselMark%d'/>"
1527                                 "      </menu>",
1528                                 mark, mark, mark, mark, mark, mark, mark, mark);
1529                 }
1530
1531         g_string_append(desc,
1532                                 "    </menu>"
1533                                 "  </menubar>");
1534         for (mark = 1; mark <= FILEDATA_MARKS_SIZE; mark++)
1535                 {
1536                 g_string_append_printf(desc,
1537                                 "<accelerator action='ToggleMark%dAlt1'/>"
1538                                 "<accelerator action='SelectMark%dAlt1'/>",
1539                                 mark, mark);
1540                 }
1541         g_string_append(desc,   "</ui>" );
1542
1543         error = NULL;
1544         if (!gtk_ui_manager_add_ui_from_string(lw->ui_manager, desc->str, -1, &error))
1545                 {
1546                 g_message("building menus failed: %s", error->message);
1547                 g_error_free(error);
1548                 exit(EXIT_FAILURE);
1549                 }
1550         g_string_free(desc, TRUE);
1551 }
1552
1553 static GList *layout_actions_editor_menu_path(EditorDescription *editor)
1554 {
1555         gchar **split = g_strsplit(editor->menu_path, "/", 0);
1556         gint i = 0;
1557         GList *ret = NULL;
1558
1559         if (split[0] == NULL)
1560                 {
1561                 g_strfreev(split);
1562                 return NULL;
1563                 }
1564
1565         while (split[i])
1566                 {
1567                 ret = g_list_prepend(ret, g_strdup(split[i]));
1568                 i++;
1569                 }
1570
1571         g_strfreev(split);
1572
1573         ret = g_list_prepend(ret, g_strdup(editor->key));
1574
1575         return g_list_reverse(ret);
1576 }
1577
1578 static void layout_actions_editor_add(GString *desc, GList *path, GList *old_path)
1579 {
1580         gint to_open, to_close, i;
1581         while (path && old_path && strcmp((gchar *)path->data, (gchar *)old_path->data) == 0)
1582                 {
1583                 path = path->next;
1584                 old_path = old_path->next;
1585                 }
1586         to_open = g_list_length(path) - 1;
1587         to_close = g_list_length(old_path) - 1;
1588
1589         if (to_close > 0)
1590                 {
1591                 old_path = g_list_last(old_path);
1592                 old_path = old_path->prev;
1593                 }
1594
1595         for (i =  0; i < to_close; i++)
1596                 {
1597                 gchar *name = old_path->data;
1598                 if (g_str_has_suffix(name, "Section"))
1599                         {
1600                         g_string_append(desc,   "      </placeholder>");
1601                         }
1602                 else if (g_str_has_suffix(name, "Menu"))
1603                         {
1604                         g_string_append(desc,   "    </menu>");
1605                         }
1606                 else
1607                         {
1608                         g_warning("invalid menu path item %s", name);
1609                         }
1610                 old_path = old_path->prev;
1611                 }
1612
1613         for (i =  0; i < to_open; i++)
1614                 {
1615                 gchar *name = path->data;
1616                 if (g_str_has_suffix(name, "Section"))
1617                         {
1618                         g_string_append_printf(desc,    "      <placeholder name='%s'>", name);
1619                         }
1620                 else if (g_str_has_suffix(name, "Menu"))
1621                         {
1622                         g_string_append_printf(desc,    "    <menu action='%s'>", name);
1623                         }
1624                 else
1625                         {
1626                         g_warning("invalid menu path item %s", name);
1627                         }
1628                 path = path->next;
1629                 }
1630
1631         if (path)
1632                 g_string_append_printf(desc, "      <menuitem action='%s'/>", (gchar *)path->data);
1633 }
1634
1635 static void layout_actions_setup_editors(LayoutWindow *lw)
1636 {
1637         GError *error;
1638         GList *editors_list;
1639         GList *work;
1640         GList *old_path;
1641         GString *desc = g_string_new(
1642                                 "<ui>"
1643                                 "  <menubar name='MainMenu'>");
1644
1645         editors_list = editor_list_get();
1646
1647         old_path = NULL;
1648         work = editors_list;
1649         while (work)
1650                 {
1651                 GList *path;
1652                 EditorDescription *editor = work->data;
1653                 GtkActionEntry entry = { editor->key, NULL, editor->name, editor->hotkey, NULL, G_CALLBACK(layout_menu_edit_cb) };
1654
1655                 if (editor->icon && register_theme_icon_as_stock(editor->key, editor->icon))
1656                         {
1657                         entry.stock_id = editor->key;
1658                         }
1659                 gtk_action_group_add_actions(lw->action_group_external, &entry, 1, lw);
1660
1661                 path = layout_actions_editor_menu_path(editor);
1662                 layout_actions_editor_add(desc, path, old_path);
1663
1664                 string_list_free(old_path);
1665                 old_path = path;
1666                 work = work->next;
1667                 }
1668
1669         layout_actions_editor_add(desc, NULL, old_path);
1670         string_list_free(old_path);
1671
1672         g_string_append(desc,   "  </menubar>"
1673                                 "</ui>" );
1674
1675         error = NULL;
1676         if (!gtk_ui_manager_add_ui_from_string(lw->ui_manager, desc->str, -1, &error))
1677                 {
1678                 g_message("building menus failed: %s", error->message);
1679                 g_error_free(error);
1680                 exit(EXIT_FAILURE);
1681                 }
1682         g_string_free(desc, TRUE);
1683         g_list_free(editors_list);
1684 }
1685
1686 void layout_actions_setup(LayoutWindow *lw)
1687 {
1688         GError *error;
1689
1690         if (lw->ui_manager) return;
1691
1692         lw->action_group = gtk_action_group_new("MenuActions");
1693         gtk_action_group_set_translate_func(lw->action_group, menu_translate, NULL, NULL);
1694         lw->action_group_external = gtk_action_group_new("MenuActionsExternal");
1695         /* lw->action_group_external contains translated entries, no translate func is required */
1696
1697         gtk_action_group_add_actions(lw->action_group,
1698                                      menu_entries, G_N_ELEMENTS(menu_entries), lw);
1699         gtk_action_group_add_toggle_actions(lw->action_group,
1700                                             menu_toggle_entries, G_N_ELEMENTS(menu_toggle_entries), lw);
1701         gtk_action_group_add_radio_actions(lw->action_group,
1702                                            menu_radio_entries, G_N_ELEMENTS(menu_radio_entries),
1703                                            0, G_CALLBACK(layout_menu_list_cb), lw);
1704         gtk_action_group_add_radio_actions(lw->action_group,
1705                                            menu_split_radio_entries, G_N_ELEMENTS(menu_split_radio_entries),
1706                                            0, G_CALLBACK(layout_menu_split_cb), lw);
1707         gtk_action_group_add_radio_actions(lw->action_group,
1708                                            menu_view_dir_radio_entries, VIEW_DIR_TYPES_COUNT,
1709                                            0, G_CALLBACK(layout_menu_view_dir_as_cb), lw);
1710
1711         lw->ui_manager = gtk_ui_manager_new();
1712         gtk_ui_manager_set_add_tearoffs(lw->ui_manager, TRUE);
1713         gtk_ui_manager_insert_action_group(lw->ui_manager, lw->action_group, 0);
1714         gtk_ui_manager_insert_action_group(lw->ui_manager, lw->action_group_external, 1);
1715
1716         error = NULL;
1717         if (!gtk_ui_manager_add_ui_from_string(lw->ui_manager, menu_ui_description, -1, &error))
1718                 {
1719                 g_message("building menus failed: %s", error->message);
1720                 g_error_free(error);
1721                 exit(EXIT_FAILURE);
1722                 }
1723
1724         layout_toolbar_clear(lw);
1725         layout_toolbar_add_default(lw);
1726
1727         layout_actions_setup_marks(lw);
1728         layout_actions_setup_editors(lw);
1729         layout_copy_path_update(lw);
1730 }
1731
1732 void layout_actions_add_window(LayoutWindow *lw, GtkWidget *window)
1733 {
1734         GtkAccelGroup *group;
1735
1736         if (!lw->ui_manager) return;
1737
1738         group = gtk_ui_manager_get_accel_group(lw->ui_manager);
1739         gtk_window_add_accel_group(GTK_WINDOW(window), group);
1740 }
1741
1742 GtkWidget *layout_actions_menu_bar(LayoutWindow *lw)
1743 {
1744         return gtk_ui_manager_get_widget(lw->ui_manager, "/MainMenu");
1745 }
1746
1747 GtkWidget *layout_actions_toolbar(LayoutWindow *lw)
1748 {
1749         GtkWidget *bar = gtk_ui_manager_get_widget(lw->ui_manager, "/ToolBar");
1750         gtk_toolbar_set_icon_size(GTK_TOOLBAR(bar), GTK_ICON_SIZE_SMALL_TOOLBAR);
1751         gtk_toolbar_set_style(GTK_TOOLBAR(bar), GTK_TOOLBAR_ICONS);
1752         return bar;
1753 }
1754
1755 void layout_toolbar_clear(LayoutWindow *lw)
1756 {
1757         if (lw->toolbar_merge_id)
1758                 {
1759                 gtk_ui_manager_remove_ui(lw->ui_manager, lw->toolbar_merge_id);
1760                 gtk_ui_manager_ensure_update(lw->ui_manager);
1761                 }
1762         string_list_free(lw->toolbar_actions);
1763         lw->toolbar_actions = NULL;
1764
1765         lw->toolbar_merge_id = gtk_ui_manager_new_merge_id(lw->ui_manager);
1766 }
1767
1768
1769 void layout_toolbar_add(LayoutWindow *lw, const gchar *action)
1770 {
1771         if (!action || !lw->ui_manager) return;
1772         gtk_ui_manager_add_ui(lw->ui_manager, lw->toolbar_merge_id, "/ToolBar", action, action, GTK_UI_MANAGER_TOOLITEM, FALSE);
1773         lw->toolbar_actions = g_list_append(lw->toolbar_actions, g_strdup(action));
1774 }
1775
1776
1777 void layout_toolbar_add_default(LayoutWindow *lw)
1778 {
1779         layout_toolbar_add(lw, "Thumbnails");
1780         layout_toolbar_add(lw, "Back");
1781         layout_toolbar_add(lw, "Home");
1782         layout_toolbar_add(lw, "Refresh");
1783         layout_toolbar_add(lw, "ZoomIn");
1784         layout_toolbar_add(lw, "ZoomOut");
1785         layout_toolbar_add(lw, "ZoomFit");
1786         layout_toolbar_add(lw, "Zoom100");
1787         layout_toolbar_add(lw, "Preferences");
1788         layout_toolbar_add(lw, "FloatTools");
1789 }
1790
1791 void layout_toolbar_write_config(LayoutWindow *lw, GString *outstr, gint indent)
1792 {
1793         GList *work = lw->toolbar_actions;
1794         WRITE_STRING("<toolbar>\n");
1795         indent++;
1796         while (work)
1797                 {
1798                 gchar *action = work->data;
1799                 work = work->next;
1800                 WRITE_STRING("<toolitem\n");
1801                 write_char_option(outstr, indent + 1, "action", action);
1802                 WRITE_STRING("/>\n");
1803                 }
1804         indent--;
1805         WRITE_STRING("</toolbar>\n");
1806 }
1807
1808 void layout_toolbar_add_from_config(LayoutWindow *lw, const gchar **attribute_names, const gchar **attribute_values)
1809 {
1810         gchar *action = NULL;
1811
1812         while (*attribute_names)
1813                 {
1814                 const gchar *option = *attribute_names++;
1815                 const gchar *value = *attribute_values++;
1816
1817                 if (READ_CHAR_FULL("action", action)) continue;
1818
1819                 DEBUG_1("unknown attribute %s = %s", option, value);
1820                 }
1821
1822         layout_toolbar_add(lw, action);
1823         g_free(action);
1824 }
1825
1826 /*
1827  *-----------------------------------------------------------------------------
1828  * misc
1829  *-----------------------------------------------------------------------------
1830  */
1831
1832 static void layout_util_sync_views(LayoutWindow *lw)
1833 {
1834         GtkAction *action;
1835
1836         if (!lw->action_group) return;
1837
1838         action = gtk_action_group_get_action(lw->action_group, "FolderTree");
1839         radio_action_set_current_value(GTK_RADIO_ACTION(action), lw->options.dir_view_type);
1840
1841         action = gtk_action_group_get_action(lw->action_group, "ViewIcons");
1842         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), lw->file_view_type);
1843
1844         action = gtk_action_group_get_action(lw->action_group, "FloatTools");
1845         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), lw->options.tools_float);
1846
1847         action = gtk_action_group_get_action(lw->action_group, "SBar");
1848         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), layout_bar_enabled(lw));
1849
1850         action = gtk_action_group_get_action(lw->action_group, "SBarSort");
1851         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), layout_bar_sort_enabled(lw));
1852
1853         action = gtk_action_group_get_action(lw->action_group, "HideToolbar");
1854         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), lw->options.toolbar_hidden);
1855
1856         action = gtk_action_group_get_action(lw->action_group, "ShowMarks");
1857         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), lw->options.show_marks);
1858
1859         action = gtk_action_group_get_action(lw->action_group, "SlideShow");
1860         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), layout_image_slideshow_active(lw));
1861
1862         action = gtk_action_group_get_action(lw->action_group, "ExifWin");
1863         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), !!lw->exif_window);
1864
1865 }
1866
1867 void layout_util_sync_thumb(LayoutWindow *lw)
1868 {
1869         GtkAction *action;
1870
1871         if (!lw->action_group) return;
1872
1873         action = gtk_action_group_get_action(lw->action_group, "Thumbnails");
1874         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), lw->options.show_thumbnails);
1875         g_object_set(action, "sensitive", (lw->file_view_type == FILEVIEW_LIST), NULL);
1876 }
1877
1878 void layout_util_sync(LayoutWindow *lw)
1879 {
1880         layout_util_sync_views(lw);
1881         layout_util_sync_thumb(lw);
1882         layout_menu_recent_update(lw);
1883 //      layout_menu_edit_update(lw);
1884 }
1885
1886 /*
1887  *-----------------------------------------------------------------------------
1888  * icons (since all the toolbar icons are included here, best place as any)
1889  *-----------------------------------------------------------------------------
1890  */
1891
1892 PixmapFolders *folder_icons_new(void)
1893 {
1894         PixmapFolders *pf;
1895
1896         pf = g_new0(PixmapFolders, 1);
1897
1898         pf->close = pixbuf_inline(PIXBUF_INLINE_FOLDER_CLOSED);
1899         pf->open = pixbuf_inline(PIXBUF_INLINE_FOLDER_OPEN);
1900         pf->deny = pixbuf_inline(PIXBUF_INLINE_FOLDER_LOCKED);
1901         pf->parent = pixbuf_inline(PIXBUF_INLINE_FOLDER_UP);
1902
1903         return pf;
1904 }
1905
1906 void folder_icons_free(PixmapFolders *pf)
1907 {
1908         if (!pf) return;
1909
1910         g_object_unref(pf->close);
1911         g_object_unref(pf->open);
1912         g_object_unref(pf->deny);
1913         g_object_unref(pf->parent);
1914
1915         g_free(pf);
1916 }
1917
1918 /*
1919  *-----------------------------------------------------------------------------
1920  * sidebars
1921  *-----------------------------------------------------------------------------
1922  */
1923
1924 static gboolean layout_bar_enabled(LayoutWindow *lw)
1925 {
1926         return lw->bar && GTK_WIDGET_VISIBLE(lw->bar);
1927 }
1928
1929 static void layout_bar_destroyed(GtkWidget *widget, gpointer data)
1930 {
1931         LayoutWindow *lw = data;
1932
1933         lw->bar = NULL;
1934 /*
1935     do not call layout_util_sync_views(lw) here
1936     this is called either when whole layout is destroyed - no need for update
1937     or when the bar is replaced - sync is called by upper function at the end of whole operation
1938
1939 */
1940 }
1941
1942 static GList *layout_bar_list_cb(gpointer data)
1943 {
1944         LayoutWindow *lw = data;
1945
1946         return layout_selection_list(lw);
1947 }
1948
1949 static void layout_bar_set_default(LayoutWindow *lw)
1950 {
1951         GtkWidget *bar;
1952
1953         if (!lw->utility_box) return;
1954
1955         bar = bar_new_default(lw->utility_box);
1956
1957         layout_bar_set(lw, bar);
1958 }
1959
1960 static void layout_bar_close(LayoutWindow *lw)
1961 {
1962         if (lw->bar)
1963                 {
1964                 bar_close(lw->bar);
1965                 lw->bar = NULL;
1966                 }
1967 }
1968
1969
1970 void layout_bar_set(LayoutWindow *lw, GtkWidget *bar)
1971 {
1972         if (!lw->utility_box) return;
1973
1974         layout_bar_close(lw); /* if any */
1975
1976         if (!bar) return;
1977         lw->bar = bar;
1978
1979         bar_set_selection_func(lw->bar, layout_bar_list_cb, lw);
1980         g_signal_connect(G_OBJECT(lw->bar), "destroy",
1981                          G_CALLBACK(layout_bar_destroyed), lw);
1982
1983
1984         gtk_box_pack_start(GTK_BOX(lw->utility_box), lw->bar, FALSE, FALSE, 0);
1985
1986         bar_set_fd(lw->bar, layout_image_get_fd(lw));
1987 }
1988
1989
1990 void layout_bar_toggle(LayoutWindow *lw)
1991 {
1992         if (layout_bar_enabled(lw))
1993                 {
1994                 gtk_widget_hide(lw->bar);
1995                 }
1996         else
1997                 {
1998                 if (!lw->bar)
1999                         {
2000                         layout_bar_set_default(lw);
2001                         }
2002                 gtk_widget_show(lw->bar);
2003                 }
2004         layout_util_sync_views(lw);
2005 }
2006
2007 static void layout_bar_new_image(LayoutWindow *lw)
2008 {
2009         if (!layout_bar_enabled(lw)) return;
2010
2011         bar_set_fd(lw->bar, layout_image_get_fd(lw));
2012 }
2013
2014 static void layout_bar_new_selection(LayoutWindow *lw, gint count)
2015 {
2016         if (!layout_bar_enabled(lw)) return;
2017
2018 //      bar_info_selection(lw->bar_info, count - 1);
2019 }
2020
2021 static gboolean layout_bar_sort_enabled(LayoutWindow *lw)
2022 {
2023         return lw->bar_sort && GTK_WIDGET_VISIBLE(lw->bar_sort);
2024 }
2025
2026
2027 static void layout_bar_sort_destroyed(GtkWidget *widget, gpointer data)
2028 {
2029         LayoutWindow *lw = data;
2030
2031         lw->bar_sort = NULL;
2032
2033 /*
2034     do not call layout_util_sync_views(lw) here
2035     this is called either when whole layout is destroyed - no need for update
2036     or when the bar is replaced - sync is called by upper function at the end of whole operation
2037
2038 */
2039 }
2040
2041 static void layout_bar_sort_set_default(LayoutWindow *lw)
2042 {
2043         GtkWidget *bar;
2044
2045         if (!lw->utility_box) return;
2046
2047         bar = bar_sort_new_default(lw);
2048
2049         layout_bar_sort_set(lw, bar);
2050 }
2051
2052 static void layout_bar_sort_close(LayoutWindow *lw)
2053 {
2054         if (lw->bar_sort)
2055                 {
2056                 bar_sort_close(lw->bar_sort);
2057                 lw->bar_sort = NULL;
2058                 }
2059 }
2060
2061 void layout_bar_sort_set(LayoutWindow *lw, GtkWidget *bar)
2062 {
2063         if (!lw->utility_box) return;
2064
2065         layout_bar_sort_close(lw); /* if any */
2066
2067         if (!bar) return;
2068         lw->bar_sort = bar;
2069
2070         g_signal_connect(G_OBJECT(lw->bar_sort), "destroy",
2071                          G_CALLBACK(layout_bar_sort_destroyed), lw);
2072
2073         gtk_box_pack_end(GTK_BOX(lw->utility_box), lw->bar_sort, FALSE, FALSE, 0);
2074 }
2075
2076 void layout_bar_sort_toggle(LayoutWindow *lw)
2077 {
2078         if (layout_bar_sort_enabled(lw))
2079                 {
2080                 gtk_widget_hide(lw->bar_sort);
2081                 }
2082         else
2083                 {
2084                 if (!lw->bar_sort)
2085                         {
2086                         layout_bar_sort_set_default(lw);
2087                         }
2088                 gtk_widget_show(lw->bar_sort);
2089                 }
2090         layout_util_sync_views(lw);
2091 }
2092
2093 void layout_bars_new_image(LayoutWindow *lw)
2094 {
2095         layout_bar_new_image(lw);
2096
2097         if (lw->exif_window) advanced_exif_set_fd(lw->exif_window, layout_image_get_fd(lw));
2098
2099         /* this should be called here to handle the metadata edited in bars */
2100         if (options->metadata.confirm_on_image_change)
2101                 metadata_write_queue_confirm(NULL, NULL);
2102 }
2103
2104 void layout_bars_new_selection(LayoutWindow *lw, gint count)
2105 {
2106         layout_bar_new_selection(lw, count);
2107 }
2108
2109 GtkWidget *layout_bars_prepare(LayoutWindow *lw, GtkWidget *image)
2110 {
2111         lw->utility_box = gtk_hbox_new(FALSE, PREF_PAD_GAP);
2112         gtk_box_pack_start(GTK_BOX(lw->utility_box), image, TRUE, TRUE, 0);
2113         gtk_widget_show(image);
2114
2115         return lw->utility_box;
2116 }
2117
2118 void layout_bars_close(LayoutWindow *lw)
2119 {
2120         layout_bar_sort_close(lw);
2121         layout_bar_close(lw);
2122 }
2123
2124 static void layout_exif_window_destroy(GtkWidget *widget, gpointer data)
2125 {
2126         LayoutWindow *lw = data;
2127         lw->exif_window = NULL;
2128 }
2129
2130 void layout_exif_window_new(LayoutWindow *lw)
2131 {
2132         if (!lw->exif_window)
2133                 {
2134                 lw->exif_window = advanced_exif_new();
2135                 if (!lw->exif_window) return;
2136                 g_signal_connect(G_OBJECT(lw->exif_window), "destroy",
2137                                  G_CALLBACK(layout_exif_window_destroy), lw);
2138                 advanced_exif_set_fd(lw->exif_window, layout_image_get_fd(lw));
2139                 }
2140 }
2141
2142 /* vim: set shiftwidth=8 softtabstop=0 cindent cinoptions={1s: */