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 #include "desktop_file.h"
  48
  49 #include <gdk/gdkkeysyms.h> /* for keyboard values */
  50
  51
  52 #define MENU_EDIT_ACTION_OFFSET 16
  53
  54 static gboolean layout_bar_enabled(LayoutWindow *lw);
  55 static gboolean layout_bar_sort_enabled(LayoutWindow *lw);
  56
  57 /*
  58  *-----------------------------------------------------------------------------
  59  * keyboard handler
  60  *-----------------------------------------------------------------------------
  61  */
  62
  63 static guint tree_key_overrides[] = {
  64         GDK_Page_Up,    GDK_KP_Page_Up,
  65         GDK_Page_Down,  GDK_KP_Page_Down,
  66         GDK_Home,       GDK_KP_Home,
  67         GDK_End,        GDK_KP_End
  68 };
  69
  70 static gboolean layout_key_match(guint keyval)
  71 {
  72         guint i;
  73
  74         for (i = 0; i < sizeof(tree_key_overrides) / sizeof(guint); i++)
  75                 {
  76                 if (keyval == tree_key_overrides[i]) return TRUE;
  77                 }
  78
  79         return FALSE;
  80 }
  81
  82 gboolean layout_key_press_cb(GtkWidget *widget, GdkEventKey *event, gpointer data)
  83 {
  84         LayoutWindow *lw = data;
  85         gboolean stop_signal = FALSE;
  86         gint x = 0;
  87         gint y = 0;
  88
  89         if (lw->path_entry && GTK_WIDGET_HAS_FOCUS(lw->path_entry))
  90                 {
  91                 if (event->keyval == GDK_Escape && lw->dir_fd)
  92                         {
  93                         gtk_entry_set_text(GTK_ENTRY(lw->path_entry), lw->dir_fd->path);
  94                         }
  95
  96                 /* the gtkaccelgroup of the window is stealing presses before they get to the entry (and more),
  97                  * so when the some widgets have focus, give them priority (HACK)
  98                  */
  99                 if (gtk_widget_event(lw->path_entry, (GdkEvent *)event))
 100                         {
 101                         return TRUE;
 102                         }
 103                 }
 104         if (lw->vd && lw->options.dir_view_type == DIRVIEW_TREE && GTK_WIDGET_HAS_FOCUS(lw->vd->view) &&
 105             !layout_key_match(event->keyval) &&
 106             gtk_widget_event(lw->vd->view, (GdkEvent *)event))
 107                 {
 108                 return TRUE;
 109                 }
 110         if (lw->bar &&
 111             bar_event(lw->bar, (GdkEvent *)event))
 112                 {
 113                 return TRUE;
 114                 }
 115
 116 /*
 117         if (event->type == GDK_KEY_PRESS && lw->full_screen &&
 118             gtk_accel_groups_activate(G_OBJECT(lw->window), event->keyval, event->state))
 119                 return TRUE;
 120 */
 121
 122         if (lw->image &&
 123             (GTK_WIDGET_HAS_FOCUS(lw->image->widget) || (lw->tools && widget == lw->window) || lw->full_screen) )
 124                 {
 125                 stop_signal = TRUE;
 126                 switch (event->keyval)
 127                         {
 128                         case GDK_Left: case GDK_KP_Left:
 129                                 x -= 1;
 130                                 break;
 131                         case GDK_Right: case GDK_KP_Right:
 132                                 x += 1;
 133                                 break;
 134                         case GDK_Up: case GDK_KP_Up:
 135                                 y -= 1;
 136                                 break;
 137                         case GDK_Down: case GDK_KP_Down:
 138                                 y += 1;
 139                                 break;
 140                         default:
 141                                 stop_signal = FALSE;
 142                                 break;
 143                         }
 144
 145                 if (!stop_signal &&
 146                     !(event->state & GDK_CONTROL_MASK))
 147                         {
 148                         stop_signal = TRUE;
 149                         switch (event->keyval)
 150                                 {
 151                                 case GDK_Menu:
 152                                         layout_image_menu_popup(lw);
 153                                         break;
 154                                 default:
 155                                         stop_signal = FALSE;
 156                                         break;
 157                                 }
 158                         }
 159                 }
 160
 161         if (x != 0 || y!= 0)
 162                 {
 163                 keyboard_scroll_calc(&x, &y, event);
 164                 layout_image_scroll(lw, x, y, (event->state & GDK_SHIFT_MASK));
 165                 }
 166
 167         return stop_signal;
 168 }
 169
 170 void layout_keyboard_init(LayoutWindow *lw, GtkWidget *window)
 171 {
 172         g_signal_connect(G_OBJECT(window), "key_press_event",
 173                          G_CALLBACK(layout_key_press_cb), lw);
 174 }
 175
 176 /*
 177  *-----------------------------------------------------------------------------
 178  * menu callbacks
 179  *-----------------------------------------------------------------------------
 180  */
 181
 182
 183 static GtkWidget *layout_window(LayoutWindow *lw)
 184 {
 185         return lw->full_screen ? lw->full_screen->window : lw->window;
 186 }
 187
 188 static void layout_exit_fullscreen(LayoutWindow *lw)
 189 {
 190         if (!lw->full_screen) return;
 191         layout_image_full_screen_stop(lw);
 192 }
 193
 194 static void layout_menu_new_window_cb(GtkAction *action, gpointer data)
 195 {
 196         LayoutWindow *lw = data;
 197         LayoutWindow *nw;
 198         LayoutOptions lop;
 199         gboolean tmp = options->save_window_positions;
 200         options->save_window_positions = FALSE; /* let the windowmanager decide for the first time */
 201
 202         layout_exit_fullscreen(lw);
 203
 204         layout_sync_options_with_current_state(lw);
 205         lop = lw->options; /* we can copy it directly, no strings are modified */
 206
 207         lop.id = NULL; /* get a new id */
 208         nw = layout_new(NULL, &lop);
 209         layout_sort_set(nw, options->file_sort.method, options->file_sort.ascending);
 210         layout_set_fd(nw, lw->dir_fd);
 211         options->save_window_positions = tmp;
 212 }
 213
 214 static void layout_menu_new_cb(GtkAction *action, gpointer data)
 215 {
 216         LayoutWindow *lw = data;
 217
 218         layout_exit_fullscreen(lw);
 219         collection_window_new(NULL);
 220 }
 221
 222 static void layout_menu_open_cb(GtkAction *action, gpointer data)
 223 {
 224         LayoutWindow *lw = data;
 225
 226         layout_exit_fullscreen(lw);
 227         collection_dialog_load(NULL);
 228 }
 229
 230 static void layout_menu_search_cb(GtkAction *action, gpointer data)
 231 {
 232         LayoutWindow *lw = data;
 233
 234         layout_exit_fullscreen(lw);
 235         search_new(lw->dir_fd, layout_image_get_fd(lw));
 236 }
 237
 238 static void layout_menu_dupes_cb(GtkAction *action, gpointer data)
 239 {
 240         LayoutWindow *lw = data;
 241
 242         layout_exit_fullscreen(lw);
 243         dupe_window_new(DUPE_MATCH_NAME);
 244 }
 245
 246 static void layout_menu_pan_cb(GtkAction *action, gpointer data)
 247 {
 248         LayoutWindow *lw = data;
 249
 250         layout_exit_fullscreen(lw);
 251         pan_window_new(lw->dir_fd);
 252 }
 253
 254 static void layout_menu_print_cb(GtkAction *action, gpointer data)
 255 {
 256         LayoutWindow *lw = data;
 257
 258         print_window_new(layout_image_get_fd(lw), layout_selection_list(lw), layout_list(lw), layout_window(lw));
 259 }
 260
 261 static void layout_menu_dir_cb(GtkAction *action, gpointer data)
 262 {
 263         LayoutWindow *lw = data;
 264
 265         file_util_create_dir(lw->dir_fd, layout_window(lw), NULL, NULL);
 266 }
 267
 268 static void layout_menu_copy_cb(GtkAction *action, gpointer data)
 269 {
 270         LayoutWindow *lw = data;
 271
 272         file_util_copy(NULL, layout_selection_list(lw), NULL, layout_window(lw));
 273 }
 274
 275 static void layout_menu_copy_path_cb(GtkAction *action, gpointer data)
 276 {
 277         LayoutWindow *lw = data;
 278
 279         file_util_copy_path_list_to_clipboard(layout_selection_list(lw));
 280 }
 281
 282 static void layout_menu_move_cb(GtkAction *action, gpointer data)
 283 {
 284         LayoutWindow *lw = data;
 285
 286         file_util_move(NULL, layout_selection_list(lw), NULL, layout_window(lw));
 287 }
 288
 289 static void layout_menu_rename_cb(GtkAction *action, gpointer data)
 290 {
 291         LayoutWindow *lw = data;
 292
 293         file_util_rename(NULL, layout_selection_list(lw), layout_window(lw));
 294 }
 295
 296 static void layout_menu_delete_cb(GtkAction *action, gpointer data)
 297 {
 298         LayoutWindow *lw = data;
 299
 300         file_util_delete(NULL, layout_selection_list(lw), layout_window(lw));
 301 }
 302
 303 static void layout_menu_close_cb(GtkAction *action, gpointer data)
 304 {
 305         LayoutWindow *lw = data;
 306
 307         layout_exit_fullscreen(lw);
 308         layout_close(lw);
 309 }
 310
 311 static void layout_menu_exit_cb(GtkAction *action, gpointer data)
 312 {
 313         exit_program();
 314 }
 315
 316 static void layout_menu_alter_90_cb(GtkAction *action, gpointer data)
 317 {
 318         LayoutWindow *lw = data;
 319
 320         layout_image_alter(lw, ALTER_ROTATE_90);
 321 }
 322
 323 static void layout_menu_alter_90cc_cb(GtkAction *action, gpointer data)
 324 {
 325         LayoutWindow *lw = data;
 326
 327         layout_image_alter(lw, ALTER_ROTATE_90_CC);
 328 }
 329
 330 static void layout_menu_alter_180_cb(GtkAction *action, gpointer data)
 331 {
 332         LayoutWindow *lw = data;
 333
 334         layout_image_alter(lw, ALTER_ROTATE_180);
 335 }
 336
 337 static void layout_menu_alter_mirror_cb(GtkAction *action, gpointer data)
 338 {
 339         LayoutWindow *lw = data;
 340
 341         layout_image_alter(lw, ALTER_MIRROR);
 342 }
 343
 344 static void layout_menu_alter_flip_cb(GtkAction *action, gpointer data)
 345 {
 346         LayoutWindow *lw = data;
 347
 348         layout_image_alter(lw, ALTER_FLIP);
 349 }
 350
 351 static void layout_menu_alter_desaturate_cb(GtkAction *action, gpointer data)
 352 {
 353         LayoutWindow *lw = data;
 354
 355         layout_image_alter(lw, ALTER_DESATURATE);
 356 }
 357
 358 static void layout_menu_alter_none_cb(GtkAction *action, gpointer data)
 359 {
 360         LayoutWindow *lw = data;
 361
 362         layout_image_alter(lw, ALTER_NONE);
 363 }
 364
 365 static void layout_menu_config_cb(GtkAction *action, gpointer data)
 366 {
 367         LayoutWindow *lw = data;
 368
 369         layout_exit_fullscreen(lw);
 370         show_config_window();
 371 }
 372
 373 static void layout_menu_editors_cb(GtkAction *action, gpointer data)
 374 {
 375         LayoutWindow *lw = data;
 376
 377         layout_exit_fullscreen(lw);
 378         show_editor_list_window();
 379 }
 380
 381 static void layout_menu_layout_config_cb(GtkAction *action, gpointer data)
 382 {
 383         LayoutWindow *lw = data;
 384
 385         layout_exit_fullscreen(lw);
 386         layout_show_config_window(lw);
 387 }
 388
 389 static void layout_menu_remove_thumb_cb(GtkAction *action, gpointer data)
 390 {
 391         LayoutWindow *lw = data;
 392
 393         layout_exit_fullscreen(lw);
 394         cache_manager_show();
 395 }
 396
 397 static void layout_menu_wallpaper_cb(GtkAction *action, gpointer data)
 398 {
 399         LayoutWindow *lw = data;
 400
 401         layout_image_to_root(lw);
 402 }
 403
 404 /* single window zoom */
 405 static void layout_menu_zoom_in_cb(GtkAction *action, gpointer data)
 406 {
 407         LayoutWindow *lw = data;
 408
 409         layout_image_zoom_adjust(lw, get_zoom_increment(), FALSE);
 410 }
 411
 412 static void layout_menu_zoom_out_cb(GtkAction *action, gpointer data)
 413 {
 414         LayoutWindow *lw = data;
 415
 416         layout_image_zoom_adjust(lw, -get_zoom_increment(), FALSE);
 417 }
 418
 419 static void layout_menu_zoom_1_1_cb(GtkAction *action, gpointer data)
 420 {
 421         LayoutWindow *lw = data;
 422
 423         layout_image_zoom_set(lw, 1.0, FALSE);
 424 }
 425
 426 static void layout_menu_zoom_fit_cb(GtkAction *action, gpointer data)
 427 {
 428         LayoutWindow *lw = data;
 429
 430         layout_image_zoom_set(lw, 0.0, FALSE);
 431 }
 432
 433 static void layout_menu_zoom_fit_hor_cb(GtkAction *action, gpointer data)
 434 {
 435         LayoutWindow *lw = data;
 436
 437         layout_image_zoom_set_fill_geometry(lw, FALSE, FALSE);
 438 }
 439
 440 static void layout_menu_zoom_fit_vert_cb(GtkAction *action, gpointer data)
 441 {
 442         LayoutWindow *lw = data;
 443
 444         layout_image_zoom_set_fill_geometry(lw, TRUE, FALSE);
 445 }
 446
 447 static void layout_menu_zoom_2_1_cb(GtkAction *action, gpointer data)
 448 {
 449         LayoutWindow *lw = data;
 450
 451         layout_image_zoom_set(lw, 2.0, FALSE);
 452 }
 453
 454 static void layout_menu_zoom_3_1_cb(GtkAction *action, gpointer data)
 455 {
 456         LayoutWindow *lw = data;
 457
 458         layout_image_zoom_set(lw, 3.0, FALSE);
 459 }
 460 static void layout_menu_zoom_4_1_cb(GtkAction *action, gpointer data)
 461 {
 462         LayoutWindow *lw = data;
 463
 464         layout_image_zoom_set(lw, 4.0, FALSE);
 465 }
 466
 467 static void layout_menu_zoom_1_2_cb(GtkAction *action, gpointer data)
 468 {
 469         LayoutWindow *lw = data;
 470
 471         layout_image_zoom_set(lw, -2.0, FALSE);
 472 }
 473
 474 static void layout_menu_zoom_1_3_cb(GtkAction *action, gpointer data)
 475 {
 476         LayoutWindow *lw = data;
 477
 478         layout_image_zoom_set(lw, -3.0, FALSE);
 479 }
 480
 481 static void layout_menu_zoom_1_4_cb(GtkAction *action, gpointer data)
 482 {
 483         LayoutWindow *lw = data;
 484
 485         layout_image_zoom_set(lw, -4.0, FALSE);
 486 }
 487
 488 /* connected zoom */
 489 static void layout_menu_connect_zoom_in_cb(GtkAction *action, gpointer data)
 490 {
 491         LayoutWindow *lw = data;
 492
 493         layout_image_zoom_adjust(lw, get_zoom_increment(), TRUE);
 494 }
 495
 496 static void layout_menu_connect_zoom_out_cb(GtkAction *action, gpointer data)
 497 {
 498         LayoutWindow *lw = data;
 499
 500         layout_image_zoom_adjust(lw, -get_zoom_increment(), TRUE);
 501 }
 502
 503 static void layout_menu_connect_zoom_1_1_cb(GtkAction *action, gpointer data)
 504 {
 505         LayoutWindow *lw = data;
 506
 507         layout_image_zoom_set(lw, 1.0, TRUE);
 508 }
 509
 510 static void layout_menu_connect_zoom_fit_cb(GtkAction *action, gpointer data)
 511 {
 512         LayoutWindow *lw = data;
 513
 514         layout_image_zoom_set(lw, 0.0, TRUE);
 515 }
 516
 517 static void layout_menu_connect_zoom_fit_hor_cb(GtkAction *action, gpointer data)
 518 {
 519         LayoutWindow *lw = data;
 520
 521         layout_image_zoom_set_fill_geometry(lw, FALSE, TRUE);
 522 }
 523
 524 static void layout_menu_connect_zoom_fit_vert_cb(GtkAction *action, gpointer data)
 525 {
 526         LayoutWindow *lw = data;
 527
 528         layout_image_zoom_set_fill_geometry(lw, TRUE, TRUE);
 529 }
 530
 531 static void layout_menu_connect_zoom_2_1_cb(GtkAction *action, gpointer data)
 532 {
 533         LayoutWindow *lw = data;
 534
 535         layout_image_zoom_set(lw, 2.0, TRUE);
 536 }
 537
 538 static void layout_menu_connect_zoom_3_1_cb(GtkAction *action, gpointer data)
 539 {
 540         LayoutWindow *lw = data;
 541
 542         layout_image_zoom_set(lw, 3.0, TRUE);
 543 }
 544 static void layout_menu_connect_zoom_4_1_cb(GtkAction *action, gpointer data)
 545 {
 546         LayoutWindow *lw = data;
 547
 548         layout_image_zoom_set(lw, 4.0, TRUE);
 549 }
 550
 551 static void layout_menu_connect_zoom_1_2_cb(GtkAction *action, gpointer data)
 552 {
 553         LayoutWindow *lw = data;
 554
 555         layout_image_zoom_set(lw, -2.0, TRUE);
 556 }
 557
 558 static void layout_menu_connect_zoom_1_3_cb(GtkAction *action, gpointer data)
 559 {
 560         LayoutWindow *lw = data;
 561
 562         layout_image_zoom_set(lw, -3.0, TRUE);
 563 }
 564
 565 static void layout_menu_connect_zoom_1_4_cb(GtkAction *action, gpointer data)
 566 {
 567         LayoutWindow *lw = data;
 568
 569         layout_image_zoom_set(lw, -4.0, TRUE);
 570 }
 571
 572
 573 static void layout_menu_split_cb(GtkRadioAction *action, GtkRadioAction *current, gpointer data)
 574 {
 575         LayoutWindow *lw = data;
 576         ImageSplitMode mode;
 577
 578         layout_exit_fullscreen(lw);
 579
 580         mode = gtk_radio_action_get_current_value(action);
 581         if (mode == lw->split_mode) mode = 0; /* toggle back */
 582
 583         layout_split_change(lw, mode);
 584 }
 585
 586
 587 static void layout_menu_thumb_cb(GtkToggleAction *action, gpointer data)
 588 {
 589         LayoutWindow *lw = data;
 590
 591         layout_thumb_set(lw, gtk_toggle_action_get_active(action));
 592 }
 593
 594
 595 static void layout_menu_list_cb(GtkRadioAction *action, GtkRadioAction *current, gpointer data)
 596 {
 597         LayoutWindow *lw = data;
 598
 599         layout_exit_fullscreen(lw);
 600         layout_views_set(lw, lw->options.dir_view_type, (gtk_radio_action_get_current_value(action) == 1) ? FILEVIEW_ICON : FILEVIEW_LIST);
 601 }
 602
 603 static void layout_menu_view_dir_as_cb(GtkRadioAction *action, GtkRadioAction *current, gpointer data)
 604 {
 605         LayoutWindow *lw = data;
 606
 607         layout_exit_fullscreen(lw);
 608         layout_views_set(lw, (DirViewType) gtk_radio_action_get_current_value(action), lw->options.file_view_type);
 609 }
 610
 611 static void layout_menu_view_in_new_window_cb(GtkAction *action, gpointer data)
 612 {
 613         LayoutWindow *lw = data;
 614
 615         layout_exit_fullscreen(lw);
 616         view_window_new(layout_image_get_fd(lw));
 617 }
 618
 619 static void layout_menu_fullscreen_cb(GtkAction *action, gpointer data)
 620 {
 621         LayoutWindow *lw = data;
 622
 623         layout_image_full_screen_toggle(lw);
 624 }
 625
 626 static void layout_menu_escape_cb(GtkAction *action, gpointer data)
 627 {
 628         LayoutWindow *lw = data;
 629
 630         layout_exit_fullscreen(lw);
 631
 632         /* FIXME:interrupting thumbs no longer allowed */
 633 #if 0
 634         interrupt_thumbs();
 635 #endif
 636 }
 637
 638 static void layout_menu_overlay_cb(GtkAction *action, gpointer data)
 639 {
 640         LayoutWindow *lw = data;
 641
 642         image_osd_toggle(lw->image);
 643 }
 644
 645 static void layout_menu_histogram_chan_cb(GtkAction *action, gpointer data)
 646 {
 647         LayoutWindow *lw = data;
 648
 649         image_osd_histogram_chan_toggle(lw->image);
 650 }
 651
 652 static void layout_menu_histogram_log_cb(GtkAction *action, gpointer data)
 653 {
 654         LayoutWindow *lw = data;
 655
 656         image_osd_histogram_log_toggle(lw->image);
 657 }
 658
 659 static void layout_menu_refresh_cb(GtkAction *action, gpointer data)
 660 {
 661         LayoutWindow *lw = data;
 662
 663         layout_refresh(lw);
 664 }
 665
 666 static void layout_menu_bar_exif_cb(GtkAction *action, gpointer data)
 667 {
 668         LayoutWindow *lw = data;
 669
 670         layout_exit_fullscreen(lw);
 671         layout_exif_window_new(lw);
 672 }
 673
 674 static void layout_menu_float_cb(GtkToggleAction *action, gpointer data)
 675 {
 676         LayoutWindow *lw = data;
 677
 678         if (lw->options.tools_float == gtk_toggle_action_get_active(action)) return;
 679
 680         layout_exit_fullscreen(lw);
 681         layout_tools_float_toggle(lw);
 682 }
 683
 684 static void layout_menu_hide_cb(GtkAction *action, gpointer data)
 685 {
 686         LayoutWindow *lw = data;
 687
 688         layout_exit_fullscreen(lw);
 689         layout_tools_hide_toggle(lw);
 690 }
 691
 692 static void layout_menu_toolbar_cb(GtkToggleAction *action, gpointer data)
 693 {
 694         LayoutWindow *lw = data;
 695
 696         if (lw->options.toolbar_hidden == gtk_toggle_action_get_active(action)) return;
 697
 698         layout_exit_fullscreen(lw);
 699         layout_toolbar_toggle(lw);
 700 }
 701
 702 static void layout_menu_info_pixel_cb(GtkToggleAction *action, gpointer data)
 703 {
 704         LayoutWindow *lw = data;
 705
 706         if (lw->options.info_pixel_hidden == gtk_toggle_action_get_active(action)) return;
 707
 708         layout_exit_fullscreen(lw);
 709         layout_info_pixel_toggle(lw);
 710 }
 711
 712 /* NOTE: these callbacks are called also from layout_util_sync_views */
 713 static void layout_menu_bar_cb(GtkToggleAction *action, gpointer data)
 714 {
 715         LayoutWindow *lw = data;
 716
 717         if (layout_bar_enabled(lw) == gtk_toggle_action_get_active(action)) return;
 718
 719         layout_exit_fullscreen(lw);
 720         layout_bar_toggle(lw);
 721 }
 722
 723 static void layout_menu_bar_sort_cb(GtkToggleAction *action, gpointer data)
 724 {
 725         LayoutWindow *lw = data;
 726
 727         if (layout_bar_sort_enabled(lw) == gtk_toggle_action_get_active(action)) return;
 728
 729         layout_exit_fullscreen(lw);
 730         layout_bar_sort_toggle(lw);
 731 }
 732
 733 static void layout_menu_slideshow_cb(GtkAction *action, gpointer data)
 734 {
 735         LayoutWindow *lw = data;
 736
 737         layout_image_slideshow_toggle(lw);
 738 }
 739
 740 static void layout_menu_slideshow_pause_cb(GtkAction *action, gpointer data)
 741 {
 742         LayoutWindow *lw = data;
 743
 744         layout_image_slideshow_pause_toggle(lw);
 745 }
 746
 747 static void layout_menu_help_cb(GtkAction *action, gpointer data)
 748 {
 749         LayoutWindow *lw = data;
 750
 751         layout_exit_fullscreen(lw);
 752         help_window_show("html_contents");
 753 }
 754
 755 static void layout_menu_help_keys_cb(GtkAction *action, gpointer data)
 756 {
 757         LayoutWindow *lw = data;
 758
 759         layout_exit_fullscreen(lw);
 760         help_window_show("documentation");
 761 }
 762
 763 static void layout_menu_notes_cb(GtkAction *action, gpointer data)
 764 {
 765         LayoutWindow *lw = data;
 766
 767         layout_exit_fullscreen(lw);
 768         help_window_show("release_notes");
 769 }
 770
 771 static void layout_menu_about_cb(GtkAction *action, gpointer data)
 772 {
 773         LayoutWindow *lw = data;
 774
 775         layout_exit_fullscreen(lw);
 776         show_about_window();
 777 }
 778
 779 static void layout_menu_log_window_cb(GtkAction *action, gpointer data)
 780 {
 781         LayoutWindow *lw = data;
 782
 783         layout_exit_fullscreen(lw);
 784         log_window_new();
 785 }
 786
 787
 788 /*
 789  *-----------------------------------------------------------------------------
 790  * select menu
 791  *-----------------------------------------------------------------------------
 792  */
 793
 794 static void layout_menu_select_all_cb(GtkAction *action, gpointer data)
 795 {
 796         LayoutWindow *lw = data;
 797
 798         layout_select_all(lw);
 799 }
 800
 801 static void layout_menu_unselect_all_cb(GtkAction *action, gpointer data)
 802 {
 803         LayoutWindow *lw = data;
 804
 805         layout_select_none(lw);
 806 }
 807
 808 static void layout_menu_invert_selection_cb(GtkAction *action, gpointer data)
 809 {
 810         LayoutWindow *lw = data;
 811
 812         layout_select_invert(lw);
 813 }
 814
 815 static void layout_menu_marks_cb(GtkToggleAction *action, gpointer data)
 816 {
 817         LayoutWindow *lw = data;
 818
 819         layout_marks_set(lw, gtk_toggle_action_get_active(action));
 820 }
 821
 822
 823 static void layout_menu_set_mark_sel_cb(GtkAction *action, gpointer data)
 824 {
 825         LayoutWindow *lw = data;
 826         gint mark = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(action), "mark_num"));
 827         g_assert(mark >= 1 && mark <= FILEDATA_MARKS_SIZE);
 828
 829         layout_selection_to_mark(lw, mark, STM_MODE_SET);
 830 }
 831
 832 static void layout_menu_res_mark_sel_cb(GtkAction *action, gpointer data)
 833 {
 834         LayoutWindow *lw = data;
 835         gint mark = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(action), "mark_num"));
 836         g_assert(mark >= 1 && mark <= FILEDATA_MARKS_SIZE);
 837
 838         layout_selection_to_mark(lw, mark, STM_MODE_RESET);
 839 }
 840
 841 static void layout_menu_toggle_mark_sel_cb(GtkAction *action, gpointer data)
 842 {
 843         LayoutWindow *lw = data;
 844         gint mark = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(action), "mark_num"));
 845         g_assert(mark >= 1 && mark <= FILEDATA_MARKS_SIZE);
 846
 847         layout_selection_to_mark(lw, mark, STM_MODE_TOGGLE);
 848 }
 849
 850 static void layout_menu_sel_mark_cb(GtkAction *action, gpointer data)
 851 {
 852         LayoutWindow *lw = data;
 853         gint mark = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(action), "mark_num"));
 854         g_assert(mark >= 1 && mark <= FILEDATA_MARKS_SIZE);
 855
 856         layout_mark_to_selection(lw, mark, MTS_MODE_SET);
 857 }
 858
 859 static void layout_menu_sel_mark_or_cb(GtkAction *action, gpointer data)
 860 {
 861         LayoutWindow *lw = data;
 862         gint mark = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(action), "mark_num"));
 863         g_assert(mark >= 1 && mark <= FILEDATA_MARKS_SIZE);
 864
 865         layout_mark_to_selection(lw, mark, MTS_MODE_OR);
 866 }
 867
 868 static void layout_menu_sel_mark_and_cb(GtkAction *action, gpointer data)
 869 {
 870         LayoutWindow *lw = data;
 871         gint mark = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(action), "mark_num"));
 872         g_assert(mark >= 1 && mark <= FILEDATA_MARKS_SIZE);
 873
 874         layout_mark_to_selection(lw, mark, MTS_MODE_AND);
 875 }
 876
 877 static void layout_menu_sel_mark_minus_cb(GtkAction *action, gpointer data)
 878 {
 879         LayoutWindow *lw = data;
 880         gint mark = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(action), "mark_num"));
 881         g_assert(mark >= 1 && mark <= FILEDATA_MARKS_SIZE);
 882
 883         layout_mark_to_selection(lw, mark, MTS_MODE_MINUS);
 884 }
 885
 886
 887 /*
 888  *-----------------------------------------------------------------------------
 889  * go menu
 890  *-----------------------------------------------------------------------------
 891  */
 892
 893 static void layout_menu_image_first_cb(GtkAction *action, gpointer data)
 894 {
 895         LayoutWindow *lw = data;
 896         layout_image_first(lw);
 897 }
 898
 899 static void layout_menu_image_prev_cb(GtkAction *action, gpointer data)
 900 {
 901         LayoutWindow *lw = data;
 902         layout_image_prev(lw);
 903 }
 904
 905 static void layout_menu_image_next_cb(GtkAction *action, gpointer data)
 906 {
 907         LayoutWindow *lw = data;
 908         layout_image_next(lw);
 909 }
 910
 911 static void layout_menu_image_last_cb(GtkAction *action, gpointer data)
 912 {
 913         LayoutWindow *lw = data;
 914         layout_image_last(lw);
 915 }
 916
 917 static void layout_menu_back_cb(GtkAction *action, gpointer data)
 918 {
 919         LayoutWindow *lw = data;
 920         FileData *dir_fd;
 921         gchar *path = NULL;
 922         GList *list = history_list_get_by_key("path_list");
 923         gint n = 0;
 924
 925         while (list)
 926                 {
 927                 if (n == 1) {
 928                         /* Previous path from history */
 929                         path = (gchar *)list->data;
 930                         break;
 931                 }
 932                 list = list->next;
 933                 n++;
 934                 }
 935
 936         if (!path) return;
 937
 938         /* Open previous path */
 939         dir_fd = file_data_new_simple(path);
 940         layout_set_fd(lw, dir_fd);
 941         file_data_unref(dir_fd);
 942 }
 943
 944 static void layout_menu_home_cb(GtkAction *action, gpointer data)
 945 {
 946         LayoutWindow *lw = data;
 947         const gchar *path;
 948
 949         if (lw->options.home_path && *lw->options.home_path)
 950                 path = lw->options.home_path;
 951         else
 952                 path = homedir();
 953
 954         if (path)
 955                 {
 956                 FileData *dir_fd = file_data_new_simple(path);
 957                 layout_set_fd(lw, dir_fd);
 958                 file_data_unref(dir_fd);
 959                 }
 960 }
 961
 962
 963 /*
 964  *-----------------------------------------------------------------------------
 965  * edit menu
 966  *-----------------------------------------------------------------------------
 967  */
 968
 969 static void layout_menu_edit_cb(GtkAction *action, gpointer data)
 970 {
 971         LayoutWindow *lw = data;
 972         GList *list;
 973         const gchar *key = gtk_action_get_name(action);
 974
 975         if (!editor_window_flag_set(key))
 976                 layout_exit_fullscreen(lw);
 977
 978         list = layout_selection_list(lw);
 979         file_util_start_editor_from_filelist(key, list, lw->window);
 980         filelist_free(list);
 981 }
 982
 983 #if 0
 984 static void layout_menu_edit_update(LayoutWindow *lw)
 985 {
 986         gint i;
 987
 988         /* main edit menu */
 989
 990         if (!lw->action_group) return;
 991
 992         for (i = 0; i < GQ_EDITOR_GENERIC_SLOTS; i++)
 993                 {
 994                 gchar *key;
 995                 GtkAction *action;
 996                 const gchar *name;
 997
 998                 key = g_strdup_printf("Editor%d", i);
 999
1000                 action = gtk_action_group_get_action(lw->action_group, key);
1001                 g_object_set_data(G_OBJECT(action), "edit_index", GINT_TO_POINTER(i));
1002
1003                 name = editor_get_name(i);
1004                 if (name)
1005                         {
1006                         gchar *text = g_strdup_printf(_("_%d %s..."), i, name);
1007
1008                         g_object_set(action, "label", text,
1009                                              "sensitive", TRUE, NULL);
1010                         g_free(text);
1011                         }
1012                 else
1013                         {
1014                         gchar *text;
1015
1016                         text = g_strdup_printf(_("_%d empty"), i);
1017                         g_object_set(action, "label", text, "sensitive", FALSE, NULL);
1018                         g_free(text);
1019                         }
1020
1021                 g_free(key);
1022                 }
1023 }
1024
1025 void layout_edit_update_all(void)
1026 {
1027         GList *work;
1028
1029         work = layout_window_list;
1030         while (work)
1031                 {
1032                 LayoutWindow *lw = work->data;
1033                 work = work->next;
1034
1035                 layout_menu_edit_update(lw);
1036                 }
1037 }
1038
1039 #endif
1040
1041 /*
1042  *-----------------------------------------------------------------------------
1043  * recent menu
1044  *-----------------------------------------------------------------------------
1045  */
1046
1047 static void layout_menu_recent_cb(GtkWidget *widget, gpointer data)
1048 {
1049         gint n;
1050         gchar *path;
1051
1052         n = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(widget), "recent_index"));
1053
1054         path = g_list_nth_data(history_list_get_by_key("recent"), n);
1055
1056         if (!path) return;
1057
1058         /* make a copy of it */
1059         path = g_strdup(path);
1060         collection_window_new(path);
1061         g_free(path);
1062 }
1063
1064 static void layout_menu_recent_update(LayoutWindow *lw)
1065 {
1066         GtkWidget *menu;
1067         GtkWidget *recent;
1068         GtkWidget *item;
1069         GList *list;
1070         gint n;
1071
1072         if (!lw->ui_manager) return;
1073
1074         list = history_list_get_by_key("recent");
1075         n = 0;
1076
1077         menu = gtk_menu_new();
1078
1079         while (list)
1080                 {
1081                 const gchar *filename = filename_from_path((gchar *)list->data);
1082                 gchar *name;
1083                 gboolean free_name = FALSE;
1084
1085                 if (file_extension_match(filename, GQ_COLLECTION_EXT))
1086                         {
1087                         name = remove_extension_from_path(filename);
1088                         free_name = TRUE;
1089                         }
1090                 else
1091                         {
1092                         name = (gchar *) filename;
1093                         }
1094
1095                 item = menu_item_add_simple(menu, name, G_CALLBACK(layout_menu_recent_cb), lw);
1096                 if (free_name) g_free(name);
1097                 g_object_set_data(G_OBJECT(item), "recent_index", GINT_TO_POINTER(n));
1098                 list = list->next;
1099                 n++;
1100                 }
1101
1102         if (n == 0)
1103                 {
1104                 menu_item_add(menu, _("Empty"), NULL, NULL);
1105                 }
1106
1107         recent = gtk_ui_manager_get_widget(lw->ui_manager, "/MainMenu/FileMenu/OpenRecent");
1108         gtk_menu_item_set_submenu(GTK_MENU_ITEM(recent), menu);
1109         gtk_widget_set_sensitive(recent, (n != 0));
1110 }
1111
1112 void layout_recent_update_all(void)
1113 {
1114         GList *work;
1115
1116         work = layout_window_list;
1117         while (work)
1118                 {
1119                 LayoutWindow *lw = work->data;
1120                 work = work->next;
1121
1122                 layout_menu_recent_update(lw);
1123                 }
1124 }
1125
1126 void layout_recent_add_path(const gchar *path)
1127 {
1128         if (!path) return;
1129
1130         history_list_add_to_key("recent", path, options->open_recent_list_maxsize);
1131
1132         layout_recent_update_all();
1133 }
1134
1135 /*
1136  *-----------------------------------------------------------------------------
1137  * copy path
1138  *-----------------------------------------------------------------------------
1139  */
1140
1141 static void layout_copy_path_update(LayoutWindow *lw)
1142 {
1143         GtkWidget *item = gtk_ui_manager_get_widget(lw->ui_manager, "/MainMenu/FileMenu/CopyPath");
1144
1145         if (!item) return;
1146
1147         if (options->show_copy_path)
1148                 gtk_widget_show(item);
1149         else
1150                 gtk_widget_hide(item);
1151 }
1152
1153 void layout_copy_path_update_all(void)
1154 {
1155         GList *work;
1156
1157         work = layout_window_list;
1158         while (work)
1159                 {
1160                 LayoutWindow *lw = work->data;
1161                 work = work->next;
1162
1163                 layout_copy_path_update(lw);
1164                 }
1165 }
1166
1167 /*
1168  *-----------------------------------------------------------------------------
1169  * menu
1170  *-----------------------------------------------------------------------------
1171  */
1172
1173 #define CB G_CALLBACK
1174
1175 static GtkActionEntry menu_entries[] = {
1176   { "FileMenu",         NULL,           N_("_File"),                    NULL,           NULL,   NULL },
1177   { "GoMenu",           NULL,           N_("_Go"),                      NULL,           NULL,   NULL },
1178   { "EditMenu",         NULL,           N_("_Edit"),                    NULL,           NULL,   NULL },
1179   { "SelectMenu",       NULL,           N_("_Select"),                  NULL,           NULL,   NULL },
1180   { "AdjustMenu",       NULL,           N_("_Adjust"),                  NULL,           NULL,   NULL },
1181   { "ExternalMenu",     NULL,           N_("E_xternal Editors"),        NULL,           NULL,   NULL },
1182   { "ViewMenu",         NULL,           N_("_View"),                    NULL,           NULL,   NULL },
1183   { "DirMenu",          NULL,           N_("_View Directory as"),       NULL,           NULL,   NULL },
1184   { "ZoomMenu",         NULL,           N_("_Zoom"),                    NULL,           NULL,   NULL },
1185   { "ConnectZoomMenu",  NULL,           N_("_Connected Zoom"),          NULL,           NULL,   NULL },
1186   { "SplitMenu",        NULL,           N_("_Split"),                   NULL,           NULL,   NULL },
1187   { "HelpMenu",         NULL,           N_("_Help"),                    NULL,           NULL,   NULL },
1188
1189   { "FirstImage",       GTK_STOCK_GOTO_TOP,     N_("_First Image"),     "Home",         NULL,   CB(layout_menu_image_first_cb) },
1190   { "PrevImage",        GTK_STOCK_GO_UP,        N_("_Previous Image"),  "BackSpace",    NULL,   CB(layout_menu_image_prev_cb) },
1191   { "PrevImageAlt1",    GTK_STOCK_GO_UP,        N_("_Previous Image"),  "Page_Up",      NULL,   CB(layout_menu_image_prev_cb) },
1192   { "PrevImageAlt2",    GTK_STOCK_GO_UP,        N_("_Previous Image"),  "KP_Page_Up",   NULL,   CB(layout_menu_image_prev_cb) },
1193   { "NextImage",        GTK_STOCK_GO_DOWN,      N_("_Next Image"),      "space",        NULL,   CB(layout_menu_image_next_cb) },
1194   { "NextImageAlt1",    GTK_STOCK_GO_DOWN,      N_("_Next Image"),      "Page_Down",    NULL,   CB(layout_menu_image_next_cb) },
1195   { "NextImageAlt2",    GTK_STOCK_GO_DOWN,      N_("_Next Image"),      "KP_Page_Down", NULL,   CB(layout_menu_image_next_cb) },
1196   { "LastImage",        GTK_STOCK_GOTO_BOTTOM,  N_("_Last Image"),      "End",          NULL,   CB(layout_menu_image_last_cb) },
1197   { "Back",             GTK_STOCK_GO_BACK,      N_("_Back"),            NULL,           N_("Back"),     CB(layout_menu_back_cb) },
1198   { "Home",             GTK_STOCK_HOME,         N_("_Home"),            NULL,           N_("Home"),     CB(layout_menu_home_cb) },
1199
1200
1201   { "NewWindow",        GTK_STOCK_NEW,  N_("New _window"),      NULL,           NULL,   CB(layout_menu_new_window_cb) },
1202   { "NewCollection",    GTK_STOCK_INDEX,N_("_New collection"),  "C",            NULL,   CB(layout_menu_new_cb) },
1203   { "OpenCollection",   GTK_STOCK_OPEN, N_("_Open collection..."),"O",          NULL,   CB(layout_menu_open_cb) },
1204   { "OpenRecent",       NULL,           N_("Open _recent"),     NULL,           NULL,   NULL },
1205   { "Search",           GTK_STOCK_FIND, N_("_Search..."),       "F3",           NULL,   CB(layout_menu_search_cb) },
1206   { "FindDupes",        GTK_STOCK_FIND, N_("_Find duplicates..."),"D",          NULL,   CB(layout_menu_dupes_cb) },
1207   { "PanView",          NULL,           N_("Pan _view"),        "<control>J",   NULL,   CB(layout_menu_pan_cb) },
1208   { "Print",            GTK_STOCK_PRINT,N_("_Print..."),        "<shift>P",     NULL,   CB(layout_menu_print_cb) },
1209   { "NewFolder",        NULL,           N_("N_ew folder..."),   "<control>F",   NULL,   CB(layout_menu_dir_cb) },
1210   { "Copy",             NULL,           N_("_Copy..."),         "<control>C",   NULL,   CB(layout_menu_copy_cb) },
1211   { "Move",             NULL,           N_("_Move..."),         "<control>M",   NULL,   CB(layout_menu_move_cb) },
1212   { "Rename",           NULL,           N_("_Rename..."),       "<control>R",   NULL,   CB(layout_menu_rename_cb) },
1213   { "Delete",   GTK_STOCK_DELETE,       N_("_Delete..."),       "<control>D",   NULL,   CB(layout_menu_delete_cb) },
1214   { "DeleteAlt1",GTK_STOCK_DELETE,      N_("_Delete..."),       "Delete",       NULL,   CB(layout_menu_delete_cb) },
1215   { "DeleteAlt2",GTK_STOCK_DELETE,      N_("_Delete..."),       "KP_Delete",    NULL,   CB(layout_menu_delete_cb) },
1216   { "CopyPath",         NULL,           N_("_Copy path to clipboard"),  NULL,           NULL,   CB(layout_menu_copy_path_cb) },
1217   { "CloseWindow",      GTK_STOCK_CLOSE,N_("C_lose window"),    "<control>W",   NULL,   CB(layout_menu_close_cb) },
1218   { "Quit",             GTK_STOCK_QUIT, N_("_Quit"),            "<control>Q",   NULL,   CB(layout_menu_exit_cb) },
1219
1220   { "RotateCW",         NULL,   N_("_Rotate clockwise"),        "bracketright", NULL,   CB(layout_menu_alter_90_cb) },
1221   { "RotateCCW",        NULL,   N_("Rotate _counterclockwise"), "bracketleft",  NULL,   CB(layout_menu_alter_90cc_cb) },
1222   { "Rotate180",        NULL,           N_("Rotate 1_80"),      "<shift>R",     NULL,   CB(layout_menu_alter_180_cb) },
1223   { "Mirror",           NULL,           N_("_Mirror"),          "<shift>M",     NULL,   CB(layout_menu_alter_mirror_cb) },
1224   { "Flip",             NULL,           N_("_Flip"),            "<shift>F",     NULL,   CB(layout_menu_alter_flip_cb) },
1225   { "Grayscale",        NULL,           N_("Toggle _grayscale"),"<shift>G",     NULL,   CB(layout_menu_alter_desaturate_cb) },
1226   { "AlterNone",        NULL,           N_("_Original state"),  "<shift>O",     NULL,   CB(layout_menu_alter_none_cb) },
1227
1228   { "SelectAll",        NULL,           N_("Select _all"),      "<control>A",   NULL,   CB(layout_menu_select_all_cb) },
1229   { "SelectNone",       NULL,           N_("Select _none"), "<control><shift>A",NULL,   CB(layout_menu_unselect_all_cb) },
1230   { "SelectInvert",     NULL,           N_("_Invert Selection"), "<control><shift>I",   NULL,   CB(layout_menu_invert_selection_cb) },
1231
1232   { "Preferences",GTK_STOCK_PREFERENCES,N_("P_references..."),  "<control>O",   NULL,   CB(layout_menu_config_cb) },
1233   { "Editors",GTK_STOCK_PREFERENCES,N_("Configure _Editors..."),        NULL,   NULL,   CB(layout_menu_editors_cb) },
1234   { "LayoutConfig",GTK_STOCK_PREFERENCES,N_("_Configure this window..."),       NULL,   NULL,   CB(layout_menu_layout_config_cb) },
1235   { "Maintenance",      NULL,           N_("_Thumbnail maintenance..."),NULL,   NULL,   CB(layout_menu_remove_thumb_cb) },
1236   { "Wallpaper",        NULL,           N_("Set as _wallpaper"),NULL,           NULL,   CB(layout_menu_wallpaper_cb) },
1237
1238   { "ZoomIn",   GTK_STOCK_ZOOM_IN,      N_("Zoom _in"),         "equal",        N_("Zoom in"),  CB(layout_menu_zoom_in_cb) },
1239   { "ZoomInAlt1",GTK_STOCK_ZOOM_IN,     N_("Zoom _in"),         "KP_Add",       N_("Zoom in"),  CB(layout_menu_zoom_in_cb) },
1240   { "ZoomOut",  GTK_STOCK_ZOOM_OUT,     N_("Zoom _out"),        "minus",        N_("Zoom out"), CB(layout_menu_zoom_out_cb) },
1241   { "ZoomOutAlt1",GTK_STOCK_ZOOM_OUT,   N_("Zoom _out"),        "KP_Subtract",  N_("Zoom out"), CB(layout_menu_zoom_out_cb) },
1242   { "Zoom100",  GTK_STOCK_ZOOM_100,     N_("Zoom _1:1"),        "Z",            N_("Zoom 1:1"), CB(layout_menu_zoom_1_1_cb) },
1243   { "Zoom100Alt1",GTK_STOCK_ZOOM_100,   N_("Zoom _1:1"),        "KP_Divide",    N_("Zoom 1:1"), CB(layout_menu_zoom_1_1_cb) },
1244   { "ZoomFit",  GTK_STOCK_ZOOM_FIT,     N_("_Zoom to fit"),     "X",            N_("Zoom to fit"),      CB(layout_menu_zoom_fit_cb) },
1245   { "ZoomFitAlt1",GTK_STOCK_ZOOM_FIT,   N_("_Zoom to fit"),     "KP_Multiply",  N_("Zoom to fit"),      CB(layout_menu_zoom_fit_cb) },
1246   { "ZoomFillHor",      NULL,           N_("Fit _Horizontally"),"H",            NULL,   CB(layout_menu_zoom_fit_hor_cb) },
1247   { "ZoomFillVert",     NULL,           N_("Fit _Vertically"),  "W",            NULL,   CB(layout_menu_zoom_fit_vert_cb) },
1248   { "Zoom200",          NULL,           N_("Zoom _2:1"),        NULL,           NULL,   CB(layout_menu_zoom_2_1_cb) },
1249   { "Zoom300",          NULL,           N_("Zoom _3:1"),        NULL,           NULL,   CB(layout_menu_zoom_3_1_cb) },
1250   { "Zoom400",          NULL,           N_("Zoom _4:1"),        NULL,           NULL,   CB(layout_menu_zoom_4_1_cb) },
1251   { "Zoom50",           NULL,           N_("Zoom 1:2"),         NULL,           NULL,   CB(layout_menu_zoom_1_2_cb) },
1252   { "Zoom33",           NULL,           N_("Zoom 1:3"),         NULL,           NULL,   CB(layout_menu_zoom_1_3_cb) },
1253   { "Zoom25",           NULL,           N_("Zoom 1:4"),         NULL,           NULL,   CB(layout_menu_zoom_1_4_cb) },
1254
1255   { "ConnectZoomIn",    GTK_STOCK_ZOOM_IN,      N_("Zoom _in"),         "plus",                 NULL,   CB(layout_menu_connect_zoom_in_cb) },
1256   { "ConnectZoomInAlt1",GTK_STOCK_ZOOM_IN,      N_("Zoom _in"),         "<shift>KP_Add",        NULL,   CB(layout_menu_connect_zoom_in_cb) },
1257   { "ConnectZoomOut",   GTK_STOCK_ZOOM_OUT,     N_("Zoom _out"),        "underscore",           NULL,   CB(layout_menu_connect_zoom_out_cb) },
1258   { "ConnectZoomOutAlt1",GTK_STOCK_ZOOM_OUT,    N_("Zoom _out"),        "<shift>KP_Subtract",   NULL,   CB(layout_menu_connect_zoom_out_cb) },
1259   { "ConnectZoom100",   GTK_STOCK_ZOOM_100,     N_("Zoom _1:1"),        "<shift>Z",             NULL,   CB(layout_menu_connect_zoom_1_1_cb) },
1260   { "ConnectZoom100Alt1",GTK_STOCK_ZOOM_100,    N_("Zoom _1:1"),        "<shift>KP_Divide",     NULL,   CB(layout_menu_connect_zoom_1_1_cb) },
1261   { "ConnectZoomFit",   GTK_STOCK_ZOOM_FIT,     N_("_Zoom to fit"),     "<shift>X",             NULL,   CB(layout_menu_connect_zoom_fit_cb) },
1262   { "ConnectZoomFitAlt1",GTK_STOCK_ZOOM_FIT,    N_("_Zoom to fit"),     "<shift>KP_Multiply",   NULL,   CB(layout_menu_connect_zoom_fit_cb) },
1263   { "ConnectZoomFillHor",       NULL,           N_("Fit _Horizontally"),"<shift>H",             NULL,   CB(layout_menu_connect_zoom_fit_hor_cb) },
1264   { "ConnectZoomFillVert",      NULL,           N_("Fit _Vertically"),  "<shift>W",             NULL,   CB(layout_menu_connect_zoom_fit_vert_cb) },
1265   { "ConnectZoom200",           NULL,           N_("Zoom _2:1"),        NULL,                   NULL,   CB(layout_menu_connect_zoom_2_1_cb) },
1266   { "ConnectZoom300",           NULL,           N_("Zoom _3:1"),        NULL,                   NULL,   CB(layout_menu_connect_zoom_3_1_cb) },
1267   { "ConnectZoom400",           NULL,           N_("Zoom _4:1"),        NULL,                   NULL,   CB(layout_menu_connect_zoom_4_1_cb) },
1268   { "ConnectZoom50",            NULL,           N_("Zoom 1:2"),         NULL,                   NULL,   CB(layout_menu_connect_zoom_1_2_cb) },
1269   { "ConnectZoom33",            NULL,           N_("Zoom 1:3"),         NULL,                   NULL,   CB(layout_menu_connect_zoom_1_3_cb) },
1270   { "ConnectZoom25",            NULL,           N_("Zoom 1:4"),         NULL,                   NULL,   CB(layout_menu_connect_zoom_1_4_cb) },
1271
1272
1273   { "ViewInNewWindow",  NULL,           N_("_View in new window"),      "<control>V",           NULL,   CB(layout_menu_view_in_new_window_cb) },
1274
1275   { "FullScreen",       NULL,           N_("F_ull screen"),     "F",            NULL,   CB(layout_menu_fullscreen_cb) },
1276   { "FullScreenAlt1",   NULL,           N_("F_ull screen"),     "V",            NULL,   CB(layout_menu_fullscreen_cb) },
1277   { "FullScreenAlt2",   NULL,           N_("F_ull screen"),     "F11",          NULL,   CB(layout_menu_fullscreen_cb) },
1278   { "Escape",           NULL,           N_("Escape"),           "Escape",       NULL,   CB(layout_menu_escape_cb) },
1279   { "EscapeAlt1",       NULL,           N_("Escape"),           "Q",            NULL,   CB(layout_menu_escape_cb) },
1280   { "ImageOverlay",     NULL,           N_("_Image Overlay"),   "I",            NULL,   CB(layout_menu_overlay_cb) },
1281   { "HistogramChan",    NULL,   N_("Histogram _channels"),      "K",            NULL,   CB(layout_menu_histogram_chan_cb) },
1282   { "HistogramLog",     NULL,   N_("Histogram _log mode"),      "J",            NULL,   CB(layout_menu_histogram_log_cb) },
1283   { "HideTools",        NULL,           N_("_Hide file list"),  "<control>H",   NULL,   CB(layout_menu_hide_cb) },
1284   { "SlideShowPause",   NULL,           N_("_Pause slideshow"), "P",            NULL,   CB(layout_menu_slideshow_pause_cb) },
1285   { "Refresh",  GTK_STOCK_REFRESH,      N_("_Refresh"),         "R",            NULL,   CB(layout_menu_refresh_cb) },
1286
1287   { "HelpContents",     GTK_STOCK_HELP, N_("_Contents"),        "F1",           NULL,   CB(layout_menu_help_cb) },
1288   { "HelpShortcuts",    NULL,           N_("_Keyboard shortcuts"),NULL,         NULL,   CB(layout_menu_help_keys_cb) },
1289   { "HelpNotes",        NULL,           N_("_Release notes"),   NULL,           NULL,   CB(layout_menu_notes_cb) },
1290   { "About",            NULL,           N_("_About"),           NULL,           NULL,   CB(layout_menu_about_cb) },
1291   { "LogWindow",        NULL,           N_("_Log Window"),      NULL,           NULL,   CB(layout_menu_log_window_cb) },
1292
1293   { "ExifWin",          NULL,           N_("E_xif window"),     "<control>E",   NULL,   CB(layout_menu_bar_exif_cb) },
1294
1295 };
1296
1297 static GtkToggleActionEntry menu_toggle_entries[] = {
1298   { "Thumbnails",       PIXBUF_INLINE_ICON_THUMB,               N_("Show _Thumbnails"), "T",            N_("Show Thumbnails"),  CB(layout_menu_thumb_cb),        FALSE },
1299   { "ShowMarks",        NULL,           N_("Show _Marks"),      "M",            NULL,   CB(layout_menu_marks_cb),        FALSE  },
1300   { "FloatTools",       PIXBUF_INLINE_ICON_FLOAT,               N_("_Float file list"), "L",            NULL,   CB(layout_menu_float_cb),        FALSE  },
1301   { "HideToolbar",      NULL,           N_("Hide tool_bar"),    NULL,           NULL,   CB(layout_menu_toolbar_cb),      FALSE  },
1302   { "HideInfoPixel",    NULL,           N_("Hide Pi_xel Info"), NULL,           NULL,   CB(layout_menu_info_pixel_cb),   FALSE  },
1303   { "SBar",             NULL,           N_("_Info"),            "<control>K",   NULL,   CB(layout_menu_bar_cb),          FALSE  },
1304   { "SBarSort",         NULL,           N_("Sort _manager"),    "<control>S",   NULL,   CB(layout_menu_bar_sort_cb),     FALSE  },
1305   { "SlideShow",        NULL,           N_("Toggle _slideshow"),"S",            NULL,   CB(layout_menu_slideshow_cb),    FALSE  },
1306 };
1307
1308 static GtkRadioActionEntry menu_radio_entries[] = {
1309   { "ViewList",         NULL,           N_("View Images as _List"),             "<control>L",   NULL,   0 },
1310   { "ViewIcons",        NULL,           N_("View Images as I_cons"),            "<control>I",   NULL,   1 }
1311 };
1312
1313 static GtkRadioActionEntry menu_split_radio_entries[] = {
1314   { "SplitHorizontal",  NULL,           N_("Horizontal"),       "E",            NULL,   SPLIT_HOR },
1315   { "SplitVertical",    NULL,           N_("Vertical"),         "U",            NULL,   SPLIT_VERT },
1316   { "SplitQuad",        NULL,           N_("Quad"),             NULL,           NULL,   SPLIT_QUAD },
1317   { "SplitSingle",      NULL,           N_("Single"),           "Y",            NULL,   SPLIT_NONE }
1318 };
1319
1320
1321 #undef CB
1322
1323 static const gchar *menu_ui_description =
1324 "<ui>"
1325 "  <menubar name='MainMenu'>"
1326 "    <menu action='FileMenu'>"
1327 "      <menuitem action='NewWindow'/>"
1328 "      <menuitem action='NewCollection'/>"
1329 "      <menuitem action='OpenCollection'/>"
1330 "      <menuitem action='OpenRecent'/>"
1331 "      <placeholder name='OpenSection'/>"
1332 "      <separator/>"
1333 "      <menuitem action='Search'/>"
1334 "      <menuitem action='FindDupes'/>"
1335 "      <placeholder name='SearchSection'/>"
1336 "      <separator/>"
1337 "      <menuitem action='Print'/>"
1338 "      <placeholder name='PrintSection'/>"
1339 "      <separator/>"
1340 "      <menuitem action='NewFolder'/>"
1341 "      <menuitem action='Copy'/>"
1342 "      <menuitem action='Move'/>"
1343 "      <menuitem action='Rename'/>"
1344 "      <menuitem action='Delete'/>"
1345 "      <placeholder name='FileOpsSection'/>"
1346 "      <separator/>"
1347 "      <placeholder name='QuitSection'/>"
1348 "      <menuitem action='CloseWindow'/>"
1349 "      <menuitem action='Quit'/>"
1350 "      <separator/>"
1351 "    </menu>"
1352 "    <menu action='GoMenu'>"
1353 "      <menuitem action='FirstImage'/>"
1354 "      <menuitem action='PrevImage'/>"
1355 "      <menuitem action='NextImage'/>"
1356 "      <menuitem action='LastImage'/>"
1357 "      <separator/>"
1358 "      <menuitem action='Back'/>"
1359 "      <menuitem action='Home'/>"
1360 "      <separator/>"
1361 "    </menu>"
1362 "    <menu action='SelectMenu'>"
1363 "      <menuitem action='SelectAll'/>"
1364 "      <menuitem action='SelectNone'/>"
1365 "      <menuitem action='SelectInvert'/>"
1366 "      <placeholder name='SelectSection'/>"
1367 "      <separator/>"
1368 "      <menuitem action='CopyPath'/>"
1369 "      <placeholder name='ClipboardSection'/>"
1370 "      <separator/>"
1371 "      <menuitem action='ShowMarks'/>"
1372 "      <placeholder name='MarksSection'/>"
1373 "      <separator/>"
1374 "    </menu>"
1375 "    <menu action='EditMenu'>"
1376 "      <menu action='ExternalMenu'>"
1377 "      </menu>"
1378 "      <placeholder name='EditSection'/>"
1379 "      <separator/>"
1380 "      <menu action='AdjustMenu'>"
1381 "        <menuitem action='RotateCW'/>"
1382 "        <menuitem action='RotateCCW'/>"
1383 "        <menuitem action='Rotate180'/>"
1384 "        <menuitem action='Mirror'/>"
1385 "        <menuitem action='Flip'/>"
1386 "        <menuitem action='Grayscale'/>"
1387 "        <menuitem action='AlterNone'/>"
1388 "      </menu>"
1389 "      <placeholder name='PropertiesSection'/>"
1390 "      <separator/>"
1391 "      <menuitem action='Preferences'/>"
1392 "      <menuitem action='Editors'/>"
1393 "      <menuitem action='LayoutConfig'/>"
1394 "      <menuitem action='Maintenance'/>"
1395 "      <placeholder name='PreferencesSection'/>"
1396 "      <separator/>"
1397 "      <menuitem action='Wallpaper'/>"
1398 "      <separator/>"
1399 "    </menu>"
1400 "    <menu action='ViewMenu'>"
1401 "      <menuitem action='ViewInNewWindow'/>"
1402 "      <menuitem action='PanView'/>"
1403 "      <placeholder name='WindowSection'/>"
1404 "      <separator/>"
1405 "      <menu action='ZoomMenu'>"
1406 "        <menuitem action='ZoomIn'/>"
1407 "        <menuitem action='ZoomOut'/>"
1408 "        <menuitem action='ZoomFit'/>"
1409 "        <menuitem action='ZoomFillHor'/>"
1410 "        <menuitem action='ZoomFillVert'/>"
1411 "        <menuitem action='Zoom100'/>"
1412 "        <menuitem action='Zoom200'/>"
1413 "        <menuitem action='Zoom300'/>"
1414 "        <menuitem action='Zoom400'/>"
1415 "        <menuitem action='Zoom50'/>"
1416 "        <menuitem action='Zoom33'/>"
1417 "        <menuitem action='Zoom25'/>"
1418 "      </menu>"
1419 "      <menu action='ConnectZoomMenu'>"
1420 "        <menuitem action='ConnectZoomIn'/>"
1421 "        <menuitem action='ConnectZoomOut'/>"
1422 "        <menuitem action='ConnectZoomFit'/>"
1423 "        <menuitem action='ConnectZoomFillHor'/>"
1424 "        <menuitem action='ConnectZoomFillVert'/>"
1425 "        <menuitem action='ConnectZoom100'/>"
1426 "        <menuitem action='ConnectZoom200'/>"
1427 "        <menuitem action='ConnectZoom300'/>"
1428 "        <menuitem action='ConnectZoom400'/>"
1429 "        <menuitem action='ConnectZoom50'/>"
1430 "        <menuitem action='ConnectZoom33'/>"
1431 "        <menuitem action='ConnectZoom25'/>"
1432 "      </menu>"
1433 "      <placeholder name='ZoomSection'/>"
1434 "      <separator/>"
1435 "      <menu action='SplitMenu'>"
1436 "        <menuitem action='SplitHorizontal'/>"
1437 "        <menuitem action='SplitVertical'/>"
1438 "        <menuitem action='SplitQuad'/>"
1439 "        <menuitem action='SplitSingle'/>"
1440 "      </menu>"
1441 "      <separator/>"
1442 "      <menuitem action='ViewList'/>"
1443 "      <menuitem action='ViewIcons'/>"
1444 "      <menuitem action='Thumbnails'/>"
1445 "      <placeholder name='ListSection'/>"
1446 "      <separator/>"
1447 "      <menu action='DirMenu'>"
1448 "        <menuitem action='FolderList'/>"
1449 "        <menuitem action='FolderTree'/>"
1450 "      </menu>"
1451 "      <placeholder name='DirSection'/>"
1452 "      <separator/>"
1453 "      <menuitem action='ImageOverlay'/>"
1454 "      <menuitem action='HistogramChan'/>"
1455 "      <menuitem action='HistogramLog'/>"
1456 "      <menuitem action='FullScreen'/>"
1457 "      <placeholder name='OverlaySection'/>"
1458 "      <separator/>"
1459 "      <menuitem action='FloatTools'/>"
1460 "      <menuitem action='HideTools'/>"
1461 "      <menuitem action='HideToolbar'/>"
1462 "      <menuitem action='HideInfoPixel'/>"
1463 "      <placeholder name='ToolsSection'/>"
1464 "      <separator/>"
1465 "      <menuitem action='SBar'/>"
1466 "      <menuitem action='ExifWin'/>"
1467 "      <menuitem action='SBarSort'/>"
1468 "      <placeholder name='SideBarSection'/>"
1469 "      <separator/>"
1470 "      <menuitem action='SlideShow'/>"
1471 "      <menuitem action='SlideShowPause'/>"
1472 "      <menuitem action='Refresh'/>"
1473 "      <placeholder name='SlideShowSection'/>"
1474 "      <separator/>"
1475 "    </menu>"
1476 "    <menu action='HelpMenu'>"
1477 "      <separator/>"
1478 "      <menuitem action='HelpContents'/>"
1479 "      <menuitem action='HelpShortcuts'/>"
1480 "      <menuitem action='HelpNotes'/>"
1481 "      <placeholder name='HelpSection'/>"
1482 "      <separator/>"
1483 "      <menuitem action='About'/>"
1484 "      <separator/>"
1485 "      <menuitem action='LogWindow'/>"
1486 "      <separator/>"
1487 "    </menu>"
1488 "  </menubar>"
1489 "  <toolbar name='ToolBar'>"
1490 "  </toolbar>"
1491 "<accelerator action='PrevImageAlt1'/>"
1492 "<accelerator action='PrevImageAlt2'/>"
1493 "<accelerator action='NextImageAlt1'/>"
1494 "<accelerator action='NextImageAlt2'/>"
1495 "<accelerator action='DeleteAlt1'/>"
1496 "<accelerator action='DeleteAlt2'/>"
1497 "<accelerator action='FullScreenAlt1'/>"
1498 "<accelerator action='FullScreenAlt2'/>"
1499 "<accelerator action='Escape'/>"
1500 "<accelerator action='EscapeAlt1'/>"
1501
1502 "<accelerator action='ZoomInAlt1'/>"
1503 "<accelerator action='ZoomOutAlt1'/>"
1504 "<accelerator action='Zoom100Alt1'/>"
1505 "<accelerator action='ZoomFitAlt1'/>"
1506
1507 "<accelerator action='ConnectZoomInAlt1'/>"
1508 "<accelerator action='ConnectZoomOutAlt1'/>"
1509 "<accelerator action='ConnectZoom100Alt1'/>"
1510 "<accelerator action='ConnectZoomFitAlt1'/>"
1511 "</ui>";
1512
1513 static gchar *menu_translate(const gchar *path, gpointer data)
1514 {
1515         return (gchar *)(_(path));
1516 }
1517
1518 static void layout_actions_setup_mark(LayoutWindow *lw, gint mark, gchar *name_tmpl,
1519                                       gchar *label_tmpl, gchar *accel_tmpl, GCallback cb)
1520 {
1521         gchar name[50];
1522         gchar label[100];
1523         gchar accel[50];
1524         GtkActionEntry entry = { name, NULL, label, accel, NULL, cb };
1525         GtkAction *action;
1526
1527         g_snprintf(name, sizeof(name), name_tmpl, mark);
1528         g_snprintf(label, sizeof(label), label_tmpl, mark);
1529         if (accel_tmpl)
1530                 g_snprintf(accel, sizeof(accel), accel_tmpl, mark % 10);
1531         else
1532                 accel[0] = 0;
1533         gtk_action_group_add_actions(lw->action_group, &entry, 1, lw);
1534         action = gtk_action_group_get_action(lw->action_group, name);
1535         g_object_set_data(G_OBJECT(action), "mark_num", GINT_TO_POINTER(mark));
1536 }
1537
1538 static void layout_actions_setup_marks(LayoutWindow *lw)
1539 {
1540         gint mark;
1541         GError *error;
1542         GString *desc = g_string_new(
1543                                 "<ui>"
1544                                 "  <menubar name='MainMenu'>"
1545                                 "    <menu action='SelectMenu'>");
1546
1547         for (mark = 1; mark <= FILEDATA_MARKS_SIZE; mark++)
1548                 {
1549                 layout_actions_setup_mark(lw, mark, "Mark%d",           _("Mark _%d"), NULL, NULL);
1550                 layout_actions_setup_mark(lw, mark, "SetMark%d",        _("_Set mark %d"),                      NULL, G_CALLBACK(layout_menu_set_mark_sel_cb));
1551                 layout_actions_setup_mark(lw, mark, "ResetMark%d",      _("_Reset mark %d"),                    NULL, G_CALLBACK(layout_menu_res_mark_sel_cb));
1552                 layout_actions_setup_mark(lw, mark, "ToggleMark%d",     _("_Toggle mark %d"),                   "%d", G_CALLBACK(layout_menu_toggle_mark_sel_cb));
1553                 layout_actions_setup_mark(lw, mark, "ToggleMark%dAlt1", _("_Toggle mark %d"),                   "KP_%d", G_CALLBACK(layout_menu_toggle_mark_sel_cb));
1554                 layout_actions_setup_mark(lw, mark, "SelectMark%d",     _("_Select mark %d"),                   "<control>%d", G_CALLBACK(layout_menu_sel_mark_cb));
1555                 layout_actions_setup_mark(lw, mark, "SelectMark%dAlt1", _("_Select mark %d"),                   "<control>KP_%d", G_CALLBACK(layout_menu_sel_mark_cb));
1556                 layout_actions_setup_mark(lw, mark, "AddMark%d",        _("_Add mark %d"),                      NULL, G_CALLBACK(layout_menu_sel_mark_or_cb));
1557                 layout_actions_setup_mark(lw, mark, "IntMark%d",        _("_Intersection with mark %d"),        NULL, G_CALLBACK(layout_menu_sel_mark_and_cb));
1558                 layout_actions_setup_mark(lw, mark, "UnselMark%d",      _("_Unselect mark %d"),                 NULL, G_CALLBACK(layout_menu_sel_mark_minus_cb));
1559
1560                 g_string_append_printf(desc,
1561                                 "      <menu action='Mark%d'>"
1562                                 "        <menuitem action='ToggleMark%d'/>"
1563                                 "        <menuitem action='SetMark%d'/>"
1564                                 "        <menuitem action='ResetMark%d'/>"
1565                                 "        <separator/>"
1566                                 "        <menuitem action='SelectMark%d'/>"
1567                                 "        <menuitem action='AddMark%d'/>"
1568                                 "        <menuitem action='IntMark%d'/>"
1569                                 "        <menuitem action='UnselMark%d'/>"
1570                                 "      </menu>",
1571                                 mark, mark, mark, mark, mark, mark, mark, mark);
1572                 }
1573
1574         g_string_append(desc,
1575                                 "    </menu>"
1576                                 "  </menubar>");
1577         for (mark = 1; mark <= FILEDATA_MARKS_SIZE; mark++)
1578                 {
1579                 g_string_append_printf(desc,
1580                                 "<accelerator action='ToggleMark%dAlt1'/>"
1581                                 "<accelerator action='SelectMark%dAlt1'/>",
1582                                 mark, mark);
1583                 }
1584         g_string_append(desc,   "</ui>" );
1585
1586         error = NULL;
1587         if (!gtk_ui_manager_add_ui_from_string(lw->ui_manager, desc->str, -1, &error))
1588                 {
1589                 g_message("building menus failed: %s", error->message);
1590                 g_error_free(error);
1591                 exit(EXIT_FAILURE);
1592                 }
1593         g_string_free(desc, TRUE);
1594 }
1595
1596 static GList *layout_actions_editor_menu_path(EditorDescription *editor)
1597 {
1598         gchar **split = g_strsplit(editor->menu_path, "/", 0);
1599         gint i = 0;
1600         GList *ret = NULL;
1601
1602         if (split[0] == NULL)
1603                 {
1604                 g_strfreev(split);
1605                 return NULL;
1606                 }
1607
1608         while (split[i])
1609                 {
1610                 ret = g_list_prepend(ret, g_strdup(split[i]));
1611                 i++;
1612                 }
1613
1614         g_strfreev(split);
1615
1616         ret = g_list_prepend(ret, g_strdup(editor->key));
1617
1618         return g_list_reverse(ret);
1619 }
1620
1621 static void layout_actions_editor_add(GString *desc, GList *path, GList *old_path)
1622 {
1623         gint to_open, to_close, i;
1624         while (path && old_path && strcmp((gchar *)path->data, (gchar *)old_path->data) == 0)
1625                 {
1626                 path = path->next;
1627                 old_path = old_path->next;
1628                 }
1629         to_open = g_list_length(path) - 1;
1630         to_close = g_list_length(old_path) - 1;
1631
1632         if (to_close > 0)
1633                 {
1634                 old_path = g_list_last(old_path);
1635                 old_path = old_path->prev;
1636                 }
1637
1638         for (i =  0; i < to_close; i++)
1639                 {
1640                 gchar *name = old_path->data;
1641                 if (g_str_has_suffix(name, "Section"))
1642                         {
1643                         g_string_append(desc,   "      </placeholder>");
1644                         }
1645                 else if (g_str_has_suffix(name, "Menu"))
1646                         {
1647                         g_string_append(desc,   "    </menu>");
1648                         }
1649                 else
1650                         {
1651                         g_warning("invalid menu path item %s", name);
1652                         }
1653                 old_path = old_path->prev;
1654                 }
1655
1656         for (i =  0; i < to_open; i++)
1657                 {
1658                 gchar *name = path->data;
1659                 if (g_str_has_suffix(name, "Section"))
1660                         {
1661                         g_string_append_printf(desc,    "      <placeholder name='%s'>", name);
1662                         }
1663                 else if (g_str_has_suffix(name, "Menu"))
1664                         {
1665                         g_string_append_printf(desc,    "    <menu action='%s'>", name);
1666                         }
1667                 else
1668                         {
1669                         g_warning("invalid menu path item %s", name);
1670                         }
1671                 path = path->next;
1672                 }
1673
1674         if (path)
1675                 g_string_append_printf(desc, "      <menuitem action='%s'/>", (gchar *)path->data);
1676 }
1677
1678 static void layout_actions_setup_editors(LayoutWindow *lw)
1679 {
1680         GError *error;
1681         GList *editors_list;
1682         GList *work;
1683         GList *old_path;
1684         GString *desc;
1685
1686         lw->action_group_editors = gtk_action_group_new("MenuActionsExternal");
1687         gtk_ui_manager_insert_action_group(lw->ui_manager, lw->action_group_editors, 1);
1688
1689         /* lw->action_group_editors contains translated entries, no translate func is required */
1690         desc = g_string_new(
1691                                 "<ui>"
1692                                 "  <menubar name='MainMenu'>");
1693
1694         editors_list = editor_list_get();
1695
1696         old_path = NULL;
1697         work = editors_list;
1698         while (work)
1699                 {
1700                 GList *path;
1701                 EditorDescription *editor = work->data;
1702                 GtkActionEntry entry = { editor->key, NULL, editor->name, editor->hotkey, editor->comment, G_CALLBACK(layout_menu_edit_cb) };
1703
1704                 if (editor->icon && register_theme_icon_as_stock(editor->key, editor->icon))
1705                         {
1706                         entry.stock_id = editor->key;
1707                         }
1708                 gtk_action_group_add_actions(lw->action_group_editors, &entry, 1, lw);
1709
1710                 path = layout_actions_editor_menu_path(editor);
1711                 layout_actions_editor_add(desc, path, old_path);
1712
1713                 string_list_free(old_path);
1714                 old_path = path;
1715                 work = work->next;
1716                 }
1717
1718         layout_actions_editor_add(desc, NULL, old_path);
1719         string_list_free(old_path);
1720
1721         g_string_append(desc,   "  </menubar>"
1722                                 "</ui>" );
1723
1724         error = NULL;
1725
1726         lw->ui_editors_id = gtk_ui_manager_add_ui_from_string(lw->ui_manager, desc->str, -1, &error);
1727         if (!lw->ui_editors_id)
1728                 {
1729                 g_message("building menus failed: %s", error->message);
1730                 g_error_free(error);
1731                 exit(EXIT_FAILURE);
1732                 }
1733         g_string_free(desc, TRUE);
1734         g_list_free(editors_list);
1735 }
1736
1737 void layout_actions_setup(LayoutWindow *lw)
1738 {
1739         GError *error;
1740
1741         if (lw->ui_manager) return;
1742
1743         lw->action_group = gtk_action_group_new("MenuActions");
1744         gtk_action_group_set_translate_func(lw->action_group, menu_translate, NULL, NULL);
1745
1746         gtk_action_group_add_actions(lw->action_group,
1747                                      menu_entries, G_N_ELEMENTS(menu_entries), lw);
1748         gtk_action_group_add_toggle_actions(lw->action_group,
1749                                             menu_toggle_entries, G_N_ELEMENTS(menu_toggle_entries), lw);
1750         gtk_action_group_add_radio_actions(lw->action_group,
1751                                            menu_radio_entries, G_N_ELEMENTS(menu_radio_entries),
1752                                            0, G_CALLBACK(layout_menu_list_cb), lw);
1753         gtk_action_group_add_radio_actions(lw->action_group,
1754                                            menu_split_radio_entries, G_N_ELEMENTS(menu_split_radio_entries),
1755                                            0, G_CALLBACK(layout_menu_split_cb), lw);
1756         gtk_action_group_add_radio_actions(lw->action_group,
1757                                            menu_view_dir_radio_entries, VIEW_DIR_TYPES_COUNT,
1758                                            0, G_CALLBACK(layout_menu_view_dir_as_cb), lw);
1759
1760         lw->ui_manager = gtk_ui_manager_new();
1761         gtk_ui_manager_set_add_tearoffs(lw->ui_manager, TRUE);
1762         gtk_ui_manager_insert_action_group(lw->ui_manager, lw->action_group, 0);
1763
1764         error = NULL;
1765         if (!gtk_ui_manager_add_ui_from_string(lw->ui_manager, menu_ui_description, -1, &error))
1766                 {
1767                 g_message("building menus failed: %s", error->message);
1768                 g_error_free(error);
1769                 exit(EXIT_FAILURE);
1770                 }
1771
1772         layout_toolbar_clear(lw);
1773         layout_toolbar_add_default(lw);
1774
1775         layout_actions_setup_marks(lw);
1776         layout_actions_setup_editors(lw);
1777         layout_copy_path_update(lw);
1778
1779         layout_actions_add_window(lw, lw->window);
1780 }
1781
1782 void layout_editors_reload_all(void)
1783 {
1784         GList *work;
1785
1786         work = layout_window_list;
1787         while (work)
1788                 {
1789                 LayoutWindow *lw = work->data;
1790                 work = work->next;
1791
1792                 gtk_ui_manager_remove_ui(lw->ui_manager, lw->ui_editors_id);
1793                 gtk_ui_manager_remove_action_group(lw->ui_manager, lw->action_group_editors);
1794                 g_object_unref(lw->action_group_editors);
1795                 }
1796
1797         editor_load_descriptions();
1798
1799         work = layout_window_list;
1800         while (work)
1801                 {
1802                 LayoutWindow *lw = work->data;
1803                 work = work->next;
1804                 layout_actions_setup_editors(lw);
1805                 }
1806 }
1807
1808 void layout_actions_add_window(LayoutWindow *lw, GtkWidget *window)
1809 {
1810         GtkAccelGroup *group;
1811
1812         if (!lw->ui_manager) return;
1813
1814         group = gtk_ui_manager_get_accel_group(lw->ui_manager);
1815         gtk_window_add_accel_group(GTK_WINDOW(window), group);
1816 }
1817
1818 GtkWidget *layout_actions_menu_bar(LayoutWindow *lw)
1819 {
1820         if (lw->menu_bar) return lw->menu_bar;
1821         lw->menu_bar = gtk_ui_manager_get_widget(lw->ui_manager, "/MainMenu");
1822         g_object_ref(lw->menu_bar);
1823         return lw->menu_bar;
1824 }
1825
1826 GtkWidget *layout_actions_toolbar(LayoutWindow *lw)
1827 {
1828         if (lw->toolbar) return lw->toolbar;
1829         lw->toolbar = gtk_ui_manager_get_widget(lw->ui_manager, "/ToolBar");
1830         g_object_ref(lw->toolbar);
1831         gtk_toolbar_set_icon_size(GTK_TOOLBAR(lw->toolbar), GTK_ICON_SIZE_SMALL_TOOLBAR);
1832         gtk_toolbar_set_style(GTK_TOOLBAR(lw->toolbar), GTK_TOOLBAR_ICONS);
1833         return lw->toolbar;
1834 }
1835
1836 void layout_toolbar_clear(LayoutWindow *lw)
1837 {
1838         if (lw->toolbar_merge_id)
1839                 {
1840                 gtk_ui_manager_remove_ui(lw->ui_manager, lw->toolbar_merge_id);
1841                 gtk_ui_manager_ensure_update(lw->ui_manager);
1842                 }
1843         string_list_free(lw->toolbar_actions);
1844         lw->toolbar_actions = NULL;
1845
1846         lw->toolbar_merge_id = gtk_ui_manager_new_merge_id(lw->ui_manager);
1847 }
1848
1849
1850 void layout_toolbar_add(LayoutWindow *lw, const gchar *action)
1851 {
1852         if (!action || !lw->ui_manager) return;
1853
1854         if (g_list_find_custom(lw->toolbar_actions, action, (GCompareFunc)strcmp)) return;
1855
1856         gtk_ui_manager_add_ui(lw->ui_manager, lw->toolbar_merge_id, "/ToolBar", action, action, GTK_UI_MANAGER_TOOLITEM, FALSE);
1857         lw->toolbar_actions = g_list_append(lw->toolbar_actions, g_strdup(action));
1858 }
1859
1860
1861 void layout_toolbar_add_default(LayoutWindow *lw)
1862 {
1863         layout_toolbar_add(lw, "Thumbnails");
1864         layout_toolbar_add(lw, "Back");
1865         layout_toolbar_add(lw, "Home");
1866         layout_toolbar_add(lw, "Refresh");
1867         layout_toolbar_add(lw, "ZoomIn");
1868         layout_toolbar_add(lw, "ZoomOut");
1869         layout_toolbar_add(lw, "ZoomFit");
1870         layout_toolbar_add(lw, "Zoom100");
1871         layout_toolbar_add(lw, "Preferences");
1872         layout_toolbar_add(lw, "FloatTools");
1873 }
1874
1875 void layout_toolbar_write_config(LayoutWindow *lw, GString *outstr, gint indent)
1876 {
1877         GList *work = lw->toolbar_actions;
1878         WRITE_NL(); WRITE_STRING("<toolbar>");
1879         indent++;
1880         WRITE_NL(); WRITE_STRING("<clear/>");
1881         while (work)
1882                 {
1883                 gchar *action = work->data;
1884                 work = work->next;
1885                 WRITE_NL(); WRITE_STRING("<toolitem ");
1886                 write_char_option(outstr, indent + 1, "action", action);
1887                 WRITE_STRING("/>");
1888                 }
1889         indent--;
1890         WRITE_NL(); WRITE_STRING("</toolbar>");
1891 }
1892
1893 void layout_toolbar_add_from_config(LayoutWindow *lw, const gchar **attribute_names, const gchar **attribute_values)
1894 {
1895         gchar *action = NULL;
1896
1897         while (*attribute_names)
1898                 {
1899                 const gchar *option = *attribute_names++;
1900                 const gchar *value = *attribute_values++;
1901
1902                 if (READ_CHAR_FULL("action", action)) continue;
1903
1904                 log_printf("unknown attribute %s = %s\n", option, value);
1905                 }
1906
1907         layout_toolbar_add(lw, action);
1908         g_free(action);
1909 }
1910
1911 /*
1912  *-----------------------------------------------------------------------------
1913  * misc
1914  *-----------------------------------------------------------------------------
1915  */
1916
1917 static void layout_util_sync_views(LayoutWindow *lw)
1918 {
1919         GtkAction *action;
1920
1921         if (!lw->action_group) return;
1922
1923         action = gtk_action_group_get_action(lw->action_group, "FolderTree");
1924         radio_action_set_current_value(GTK_RADIO_ACTION(action), lw->options.dir_view_type);
1925
1926         action = gtk_action_group_get_action(lw->action_group, "ViewIcons");
1927         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), lw->options.file_view_type);
1928
1929         action = gtk_action_group_get_action(lw->action_group, "FloatTools");
1930         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), lw->options.tools_float);
1931
1932         action = gtk_action_group_get_action(lw->action_group, "SBar");
1933         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), layout_bar_enabled(lw));
1934
1935         action = gtk_action_group_get_action(lw->action_group, "SBarSort");
1936         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), layout_bar_sort_enabled(lw));
1937
1938         action = gtk_action_group_get_action(lw->action_group, "HideToolbar");
1939         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), lw->options.toolbar_hidden);
1940
1941         action = gtk_action_group_get_action(lw->action_group, "HideInfoPixel");
1942         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), lw->options.info_pixel_hidden);
1943
1944         action = gtk_action_group_get_action(lw->action_group, "ShowMarks");
1945         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), lw->options.show_marks);
1946
1947         action = gtk_action_group_get_action(lw->action_group, "SlideShow");
1948         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), layout_image_slideshow_active(lw));
1949
1950 }
1951
1952 void layout_util_sync_thumb(LayoutWindow *lw)
1953 {
1954         GtkAction *action;
1955
1956         if (!lw->action_group) return;
1957
1958         action = gtk_action_group_get_action(lw->action_group, "Thumbnails");
1959         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), lw->options.show_thumbnails);
1960         g_object_set(action, "sensitive", (lw->options.file_view_type == FILEVIEW_LIST), NULL);
1961 }
1962
1963 void layout_util_sync(LayoutWindow *lw)
1964 {
1965         layout_util_sync_views(lw);
1966         layout_util_sync_thumb(lw);
1967         layout_menu_recent_update(lw);
1968 //      layout_menu_edit_update(lw);
1969 }
1970
1971 /*
1972  *-----------------------------------------------------------------------------
1973  * icons (since all the toolbar icons are included here, best place as any)
1974  *-----------------------------------------------------------------------------
1975  */
1976
1977 PixmapFolders *folder_icons_new(void)
1978 {
1979         PixmapFolders *pf;
1980
1981         pf = g_new0(PixmapFolders, 1);
1982
1983         pf->close = pixbuf_inline(PIXBUF_INLINE_FOLDER_CLOSED);
1984         pf->open = pixbuf_inline(PIXBUF_INLINE_FOLDER_OPEN);
1985         pf->deny = pixbuf_inline(PIXBUF_INLINE_FOLDER_LOCKED);
1986         pf->parent = pixbuf_inline(PIXBUF_INLINE_FOLDER_UP);
1987
1988         return pf;
1989 }
1990
1991 void folder_icons_free(PixmapFolders *pf)
1992 {
1993         if (!pf) return;
1994
1995         g_object_unref(pf->close);
1996         g_object_unref(pf->open);
1997         g_object_unref(pf->deny);
1998         g_object_unref(pf->parent);
1999
2000         g_free(pf);
2001 }
2002
2003 /*
2004  *-----------------------------------------------------------------------------
2005  * sidebars
2006  *-----------------------------------------------------------------------------
2007  */
2008
2009 static gboolean layout_bar_enabled(LayoutWindow *lw)
2010 {
2011         return lw->bar && GTK_WIDGET_VISIBLE(lw->bar);
2012 }
2013
2014 static void layout_bar_destroyed(GtkWidget *widget, gpointer data)
2015 {
2016         LayoutWindow *lw = data;
2017
2018         lw->bar = NULL;
2019 /*
2020     do not call layout_util_sync_views(lw) here
2021     this is called either when whole layout is destroyed - no need for update
2022     or when the bar is replaced - sync is called by upper function at the end of whole operation
2023
2024 */
2025 }
2026
2027 static void layout_bar_set_default(LayoutWindow *lw)
2028 {
2029         GtkWidget *bar;
2030
2031         if (!lw->utility_box) return;
2032
2033         bar = bar_new_default(lw);
2034
2035         layout_bar_set(lw, bar);
2036 }
2037
2038 static void layout_bar_close(LayoutWindow *lw)
2039 {
2040         if (lw->bar)
2041                 {
2042                 bar_close(lw->bar);
2043                 lw->bar = NULL;
2044                 }
2045 }
2046
2047
2048 void layout_bar_set(LayoutWindow *lw, GtkWidget *bar)
2049 {
2050         if (!lw->utility_box) return;
2051
2052         layout_bar_close(lw); /* if any */
2053
2054         if (!bar) return;
2055         lw->bar = bar;
2056
2057         g_signal_connect(G_OBJECT(lw->bar), "destroy",
2058                          G_CALLBACK(layout_bar_destroyed), lw);
2059
2060
2061 //      gtk_box_pack_start(GTK_BOX(lw->utility_box), lw->bar, FALSE, FALSE, 0);
2062         gtk_paned_pack2(GTK_PANED(lw->utility_paned), lw->bar, FALSE, TRUE);
2063
2064         bar_set_fd(lw->bar, layout_image_get_fd(lw));
2065 }
2066
2067
2068 void layout_bar_toggle(LayoutWindow *lw)
2069 {
2070         if (layout_bar_enabled(lw))
2071                 {
2072                 gtk_widget_hide(lw->bar);
2073                 }
2074         else
2075                 {
2076                 if (!lw->bar)
2077                         {
2078                         layout_bar_set_default(lw);
2079                         }
2080                 gtk_widget_show(lw->bar);
2081                 }
2082         layout_util_sync_views(lw);
2083 }
2084
2085 static void layout_bar_new_image(LayoutWindow *lw)
2086 {
2087         if (!layout_bar_enabled(lw)) return;
2088
2089         bar_set_fd(lw->bar, layout_image_get_fd(lw));
2090 }
2091
2092 static void layout_bar_new_selection(LayoutWindow *lw, gint count)
2093 {
2094         if (!layout_bar_enabled(lw)) return;
2095
2096 //      bar_info_selection(lw->bar_info, count - 1);
2097 }
2098
2099 static gboolean layout_bar_sort_enabled(LayoutWindow *lw)
2100 {
2101         return lw->bar_sort && GTK_WIDGET_VISIBLE(lw->bar_sort);
2102 }
2103
2104
2105 static void layout_bar_sort_destroyed(GtkWidget *widget, gpointer data)
2106 {
2107         LayoutWindow *lw = data;
2108
2109         lw->bar_sort = NULL;
2110
2111 /*
2112     do not call layout_util_sync_views(lw) here
2113     this is called either when whole layout is destroyed - no need for update
2114     or when the bar is replaced - sync is called by upper function at the end of whole operation
2115
2116 */
2117 }
2118
2119 static void layout_bar_sort_set_default(LayoutWindow *lw)
2120 {
2121         GtkWidget *bar;
2122
2123         if (!lw->utility_box) return;
2124
2125         bar = bar_sort_new_default(lw);
2126
2127         layout_bar_sort_set(lw, bar);
2128 }
2129
2130 static void layout_bar_sort_close(LayoutWindow *lw)
2131 {
2132         if (lw->bar_sort)
2133                 {
2134                 bar_sort_close(lw->bar_sort);
2135                 lw->bar_sort = NULL;
2136                 }
2137 }
2138
2139 void layout_bar_sort_set(LayoutWindow *lw, GtkWidget *bar)
2140 {
2141         if (!lw->utility_box) return;
2142
2143         layout_bar_sort_close(lw); /* if any */
2144
2145         if (!bar) return;
2146         lw->bar_sort = bar;
2147
2148         g_signal_connect(G_OBJECT(lw->bar_sort), "destroy",
2149                          G_CALLBACK(layout_bar_sort_destroyed), lw);
2150
2151         gtk_box_pack_end(GTK_BOX(lw->utility_box), lw->bar_sort, FALSE, FALSE, 0);
2152 }
2153
2154 void layout_bar_sort_toggle(LayoutWindow *lw)
2155 {
2156         if (layout_bar_sort_enabled(lw))
2157                 {
2158                 gtk_widget_hide(lw->bar_sort);
2159                 }
2160         else
2161                 {
2162                 if (!lw->bar_sort)
2163                         {
2164                         layout_bar_sort_set_default(lw);
2165                         }
2166                 gtk_widget_show(lw->bar_sort);
2167                 }
2168         layout_util_sync_views(lw);
2169 }
2170
2171 void layout_bars_new_image(LayoutWindow *lw)
2172 {
2173         layout_bar_new_image(lw);
2174
2175         if (lw->exif_window) advanced_exif_set_fd(lw->exif_window, layout_image_get_fd(lw));
2176
2177         /* this should be called here to handle the metadata edited in bars */
2178         if (options->metadata.confirm_on_image_change)
2179                 metadata_write_queue_confirm(NULL, NULL);
2180 }
2181
2182 void layout_bars_new_selection(LayoutWindow *lw, gint count)
2183 {
2184         layout_bar_new_selection(lw, count);
2185 }
2186
2187 GtkWidget *layout_bars_prepare(LayoutWindow *lw, GtkWidget *image)
2188 {
2189         if (lw->utility_box) return lw->utility_box;
2190         lw->utility_box = gtk_hbox_new(FALSE, PREF_PAD_GAP);
2191         lw->utility_paned = gtk_hpaned_new();
2192         gtk_box_pack_start(GTK_BOX(lw->utility_box), lw->utility_paned, TRUE, TRUE, 0);
2193
2194         gtk_paned_pack1(GTK_PANED(lw->utility_paned), image, TRUE, FALSE);
2195         gtk_widget_show(lw->utility_paned);
2196
2197         gtk_widget_show(image);
2198
2199         g_object_ref(lw->utility_box);
2200         return lw->utility_box;
2201 }
2202
2203 void layout_bars_close(LayoutWindow *lw)
2204 {
2205         layout_bar_sort_close(lw);
2206         layout_bar_close(lw);
2207 }
2208
2209 static void layout_exif_window_destroy(GtkWidget *widget, gpointer data)
2210 {
2211         LayoutWindow *lw = data;
2212         lw->exif_window = NULL;
2213 }
2214
2215 void layout_exif_window_new(LayoutWindow *lw)
2216 {
2217         if (lw->exif_window) return;
2218
2219         lw->exif_window = advanced_exif_new();
2220         if (!lw->exif_window) return;
2221         g_signal_connect(G_OBJECT(lw->exif_window), "destroy",
2222                          G_CALLBACK(layout_exif_window_destroy), lw);
2223         advanced_exif_set_fd(lw->exif_window, layout_image_get_fd(lw));
2224 }
2225
2226 /* vim: set shiftwidth=8 softtabstop=0 cindent cinoptions={1s: */