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 "color-man.h"
  25 #include "dupe.h"
  26 #include "editors.h"
  27 #include "filedata.h"
  28 #include "history_list.h"
  29 #include "image-overlay.h"
  30 #include "histogram.h"
  31 #include "img-view.h"
  32 #include "layout_image.h"
  33 #include "logwindow.h"
  34 #include "misc.h"
  35 #include "pan-view.h"
  36 #include "pixbuf_util.h"
  37 #include "preferences.h"
  38 #include "print.h"
  39 #include "search.h"
  40 #include "ui_fileops.h"
  41 #include "ui_menu.h"
  42 #include "ui_misc.h"
  43 #include "ui_tabcomp.h"
  44 #include "utilops.h"
  45 #include "view_dir.h"
  46 #include "window.h"
  47 #include "metadata.h"
  48 #include "rcfile.h"
  49 #include "desktop_file.h"
  50
  51 #include <gdk/gdkkeysyms.h> /* for keyboard values */
  52
  53
  54 #define MENU_EDIT_ACTION_OFFSET 16
  55
  56 static gboolean layout_bar_enabled(LayoutWindow *lw);
  57 static gboolean layout_bar_sort_enabled(LayoutWindow *lw);
  58 static void layout_util_sync_views(LayoutWindow *lw);
  59
  60 /*
  61  *-----------------------------------------------------------------------------
  62  * keyboard handler
  63  *-----------------------------------------------------------------------------
  64  */
  65
  66 static guint tree_key_overrides[] = {
  67         GDK_Page_Up,    GDK_KP_Page_Up,
  68         GDK_Page_Down,  GDK_KP_Page_Down,
  69         GDK_Home,       GDK_KP_Home,
  70         GDK_End,        GDK_KP_End
  71 };
  72
  73 static gboolean layout_key_match(guint keyval)
  74 {
  75         guint i;
  76
  77         for (i = 0; i < sizeof(tree_key_overrides) / sizeof(guint); i++)
  78                 {
  79                 if (keyval == tree_key_overrides[i]) return TRUE;
  80                 }
  81
  82         return FALSE;
  83 }
  84
  85 gboolean layout_key_press_cb(GtkWidget *widget, GdkEventKey *event, gpointer data)
  86 {
  87         LayoutWindow *lw = data;
  88         gboolean stop_signal = FALSE;
  89         gint x = 0;
  90         gint y = 0;
  91
  92         if (lw->path_entry && GTK_WIDGET_HAS_FOCUS(lw->path_entry))
  93                 {
  94                 if (event->keyval == GDK_Escape && lw->dir_fd)
  95                         {
  96                         gtk_entry_set_text(GTK_ENTRY(lw->path_entry), lw->dir_fd->path);
  97                         }
  98
  99                 /* the gtkaccelgroup of the window is stealing presses before they get to the entry (and more),
 100                  * so when the some widgets have focus, give them priority (HACK)
 101                  */
 102                 if (gtk_widget_event(lw->path_entry, (GdkEvent *)event))
 103                         {
 104                         return TRUE;
 105                         }
 106                 }
 107         if (lw->vd && lw->options.dir_view_type == DIRVIEW_TREE && GTK_WIDGET_HAS_FOCUS(lw->vd->view) &&
 108             !layout_key_match(event->keyval) &&
 109             gtk_widget_event(lw->vd->view, (GdkEvent *)event))
 110                 {
 111                 return TRUE;
 112                 }
 113         if (lw->bar &&
 114             bar_event(lw->bar, (GdkEvent *)event))
 115                 {
 116                 return TRUE;
 117                 }
 118
 119 /*
 120         if (event->type == GDK_KEY_PRESS && lw->full_screen &&
 121             gtk_accel_groups_activate(G_OBJECT(lw->window), event->keyval, event->state))
 122                 return TRUE;
 123 */
 124
 125         if (lw->image &&
 126             (GTK_WIDGET_HAS_FOCUS(lw->image->widget) || (lw->tools && widget == lw->window) || lw->full_screen) )
 127                 {
 128                 stop_signal = TRUE;
 129                 switch (event->keyval)
 130                         {
 131                         case GDK_Left: case GDK_KP_Left:
 132                                 x -= 1;
 133                                 break;
 134                         case GDK_Right: case GDK_KP_Right:
 135                                 x += 1;
 136                                 break;
 137                         case GDK_Up: case GDK_KP_Up:
 138                                 y -= 1;
 139                                 break;
 140                         case GDK_Down: case GDK_KP_Down:
 141                                 y += 1;
 142                                 break;
 143                         default:
 144                                 stop_signal = FALSE;
 145                                 break;
 146                         }
 147
 148                 if (!stop_signal &&
 149                     !(event->state & GDK_CONTROL_MASK))
 150                         {
 151                         stop_signal = TRUE;
 152                         switch (event->keyval)
 153                                 {
 154                                 case GDK_Menu:
 155                                         layout_image_menu_popup(lw);
 156                                         break;
 157                                 default:
 158                                         stop_signal = FALSE;
 159                                         break;
 160                                 }
 161                         }
 162                 }
 163
 164         if (x != 0 || y!= 0)
 165                 {
 166                 keyboard_scroll_calc(&x, &y, event);
 167                 layout_image_scroll(lw, x, y, (event->state & GDK_SHIFT_MASK));
 168                 }
 169
 170         return stop_signal;
 171 }
 172
 173 void layout_keyboard_init(LayoutWindow *lw, GtkWidget *window)
 174 {
 175         g_signal_connect(G_OBJECT(window), "key_press_event",
 176                          G_CALLBACK(layout_key_press_cb), lw);
 177 }
 178
 179 /*
 180  *-----------------------------------------------------------------------------
 181  * menu callbacks
 182  *-----------------------------------------------------------------------------
 183  */
 184
 185
 186 static GtkWidget *layout_window(LayoutWindow *lw)
 187 {
 188         return lw->full_screen ? lw->full_screen->window : lw->window;
 189 }
 190
 191 static void layout_exit_fullscreen(LayoutWindow *lw)
 192 {
 193         if (!lw->full_screen) return;
 194         layout_image_full_screen_stop(lw);
 195 }
 196
 197 static void layout_menu_new_window_cb(GtkAction *action, gpointer data)
 198 {
 199         LayoutWindow *lw = data;
 200         LayoutWindow *nw;
 201         LayoutOptions lop;
 202         gboolean tmp = options->save_window_positions;
 203         options->save_window_positions = FALSE; /* let the windowmanager decide for the first time */
 204
 205         layout_exit_fullscreen(lw);
 206
 207         layout_sync_options_with_current_state(lw);
 208         lop = lw->options; /* we can copy it directly, no strings are modified */
 209
 210         lop.id = NULL; /* get a new id */
 211         nw = layout_new(NULL, &lop);
 212         layout_sort_set(nw, options->file_sort.method, options->file_sort.ascending);
 213         layout_set_fd(nw, lw->dir_fd);
 214         options->save_window_positions = tmp;
 215 }
 216
 217 static void layout_menu_new_cb(GtkAction *action, gpointer data)
 218 {
 219         LayoutWindow *lw = data;
 220
 221         layout_exit_fullscreen(lw);
 222         collection_window_new(NULL);
 223 }
 224
 225 static void layout_menu_open_cb(GtkAction *action, gpointer data)
 226 {
 227         LayoutWindow *lw = data;
 228
 229         layout_exit_fullscreen(lw);
 230         collection_dialog_load(NULL);
 231 }
 232
 233 static void layout_menu_search_cb(GtkAction *action, gpointer data)
 234 {
 235         LayoutWindow *lw = data;
 236
 237         layout_exit_fullscreen(lw);
 238         search_new(lw->dir_fd, layout_image_get_fd(lw));
 239 }
 240
 241 static void layout_menu_dupes_cb(GtkAction *action, gpointer data)
 242 {
 243         LayoutWindow *lw = data;
 244
 245         layout_exit_fullscreen(lw);
 246         dupe_window_new(DUPE_MATCH_NAME);
 247 }
 248
 249 static void layout_menu_pan_cb(GtkAction *action, gpointer data)
 250 {
 251         LayoutWindow *lw = data;
 252
 253         layout_exit_fullscreen(lw);
 254         pan_window_new(lw->dir_fd);
 255 }
 256
 257 static void layout_menu_print_cb(GtkAction *action, gpointer data)
 258 {
 259         LayoutWindow *lw = data;
 260
 261         print_window_new(layout_image_get_fd(lw), layout_selection_list(lw), layout_list(lw), layout_window(lw));
 262 }
 263
 264 static void layout_menu_dir_cb(GtkAction *action, gpointer data)
 265 {
 266         LayoutWindow *lw = data;
 267
 268         if (lw->vd) vd_new_folder(lw->vd, lw->dir_fd);
 269 }
 270
 271 static void layout_menu_copy_cb(GtkAction *action, gpointer data)
 272 {
 273         LayoutWindow *lw = data;
 274
 275         file_util_copy(NULL, layout_selection_list(lw), NULL, layout_window(lw));
 276 }
 277
 278 static void layout_menu_copy_path_cb(GtkAction *action, gpointer data)
 279 {
 280         LayoutWindow *lw = data;
 281
 282         file_util_copy_path_list_to_clipboard(layout_selection_list(lw));
 283 }
 284
 285 static void layout_menu_move_cb(GtkAction *action, gpointer data)
 286 {
 287         LayoutWindow *lw = data;
 288
 289         file_util_move(NULL, layout_selection_list(lw), NULL, layout_window(lw));
 290 }
 291
 292 static void layout_menu_rename_cb(GtkAction *action, gpointer data)
 293 {
 294         LayoutWindow *lw = data;
 295
 296         file_util_rename(NULL, layout_selection_list(lw), layout_window(lw));
 297 }
 298
 299 static void layout_menu_delete_cb(GtkAction *action, gpointer data)
 300 {
 301         LayoutWindow *lw = data;
 302
 303         file_util_delete(NULL, layout_selection_list(lw), layout_window(lw));
 304 }
 305
 306 static void layout_menu_disable_grouping_cb(GtkAction *action, gpointer data)
 307 {
 308         LayoutWindow *lw = data;
 309
 310         file_data_disable_grouping_list(layout_selection_list(lw), TRUE);
 311 }
 312
 313 static void layout_menu_enable_grouping_cb(GtkAction *action, gpointer data)
 314 {
 315         LayoutWindow *lw = data;
 316
 317         file_data_disable_grouping_list(layout_selection_list(lw), FALSE);
 318 }
 319
 320 static void layout_menu_close_cb(GtkAction *action, gpointer data)
 321 {
 322         LayoutWindow *lw = data;
 323
 324         layout_exit_fullscreen(lw);
 325         layout_close(lw);
 326 }
 327
 328 static void layout_menu_exit_cb(GtkAction *action, gpointer data)
 329 {
 330         exit_program();
 331 }
 332
 333 static void layout_menu_alter_90_cb(GtkAction *action, gpointer data)
 334 {
 335         LayoutWindow *lw = data;
 336
 337         layout_image_alter_orientation(lw, ALTER_ROTATE_90);
 338 }
 339
 340 static void layout_menu_alter_90cc_cb(GtkAction *action, gpointer data)
 341 {
 342         LayoutWindow *lw = data;
 343
 344         layout_image_alter_orientation(lw, ALTER_ROTATE_90_CC);
 345 }
 346
 347 static void layout_menu_alter_180_cb(GtkAction *action, gpointer data)
 348 {
 349         LayoutWindow *lw = data;
 350
 351         layout_image_alter_orientation(lw, ALTER_ROTATE_180);
 352 }
 353
 354 static void layout_menu_alter_mirror_cb(GtkAction *action, gpointer data)
 355 {
 356         LayoutWindow *lw = data;
 357
 358         layout_image_alter_orientation(lw, ALTER_MIRROR);
 359 }
 360
 361 static void layout_menu_alter_flip_cb(GtkAction *action, gpointer data)
 362 {
 363         LayoutWindow *lw = data;
 364
 365         layout_image_alter_orientation(lw, ALTER_FLIP);
 366 }
 367
 368 static void layout_menu_alter_desaturate_cb(GtkToggleAction *action, gpointer data)
 369 {
 370         LayoutWindow *lw = data;
 371
 372         layout_image_set_desaturate(lw, gtk_toggle_action_get_active(action));
 373 }
 374
 375 static void layout_menu_alter_none_cb(GtkAction *action, gpointer data)
 376 {
 377         LayoutWindow *lw = data;
 378
 379         layout_image_alter_orientation(lw, ALTER_NONE);
 380 }
 381
 382 static void layout_menu_config_cb(GtkAction *action, gpointer data)
 383 {
 384         LayoutWindow *lw = data;
 385
 386         layout_exit_fullscreen(lw);
 387         show_config_window();
 388 }
 389
 390 static void layout_menu_editors_cb(GtkAction *action, gpointer data)
 391 {
 392         LayoutWindow *lw = data;
 393
 394         layout_exit_fullscreen(lw);
 395         show_editor_list_window();
 396 }
 397
 398 static void layout_menu_layout_config_cb(GtkAction *action, gpointer data)
 399 {
 400         LayoutWindow *lw = data;
 401
 402         layout_exit_fullscreen(lw);
 403         layout_show_config_window(lw);
 404 }
 405
 406 static void layout_menu_remove_thumb_cb(GtkAction *action, gpointer data)
 407 {
 408         LayoutWindow *lw = data;
 409
 410         layout_exit_fullscreen(lw);
 411         cache_manager_show();
 412 }
 413
 414 static void layout_menu_wallpaper_cb(GtkAction *action, gpointer data)
 415 {
 416         LayoutWindow *lw = data;
 417
 418         layout_image_to_root(lw);
 419 }
 420
 421 /* single window zoom */
 422 static void layout_menu_zoom_in_cb(GtkAction *action, gpointer data)
 423 {
 424         LayoutWindow *lw = data;
 425
 426         layout_image_zoom_adjust(lw, get_zoom_increment(), FALSE);
 427 }
 428
 429 static void layout_menu_zoom_out_cb(GtkAction *action, gpointer data)
 430 {
 431         LayoutWindow *lw = data;
 432
 433         layout_image_zoom_adjust(lw, -get_zoom_increment(), FALSE);
 434 }
 435
 436 static void layout_menu_zoom_1_1_cb(GtkAction *action, gpointer data)
 437 {
 438         LayoutWindow *lw = data;
 439
 440         layout_image_zoom_set(lw, 1.0, FALSE);
 441 }
 442
 443 static void layout_menu_zoom_fit_cb(GtkAction *action, gpointer data)
 444 {
 445         LayoutWindow *lw = data;
 446
 447         layout_image_zoom_set(lw, 0.0, FALSE);
 448 }
 449
 450 static void layout_menu_zoom_fit_hor_cb(GtkAction *action, gpointer data)
 451 {
 452         LayoutWindow *lw = data;
 453
 454         layout_image_zoom_set_fill_geometry(lw, FALSE, FALSE);
 455 }
 456
 457 static void layout_menu_zoom_fit_vert_cb(GtkAction *action, gpointer data)
 458 {
 459         LayoutWindow *lw = data;
 460
 461         layout_image_zoom_set_fill_geometry(lw, TRUE, FALSE);
 462 }
 463
 464 static void layout_menu_zoom_2_1_cb(GtkAction *action, gpointer data)
 465 {
 466         LayoutWindow *lw = data;
 467
 468         layout_image_zoom_set(lw, 2.0, FALSE);
 469 }
 470
 471 static void layout_menu_zoom_3_1_cb(GtkAction *action, gpointer data)
 472 {
 473         LayoutWindow *lw = data;
 474
 475         layout_image_zoom_set(lw, 3.0, FALSE);
 476 }
 477 static void layout_menu_zoom_4_1_cb(GtkAction *action, gpointer data)
 478 {
 479         LayoutWindow *lw = data;
 480
 481         layout_image_zoom_set(lw, 4.0, FALSE);
 482 }
 483
 484 static void layout_menu_zoom_1_2_cb(GtkAction *action, gpointer data)
 485 {
 486         LayoutWindow *lw = data;
 487
 488         layout_image_zoom_set(lw, -2.0, FALSE);
 489 }
 490
 491 static void layout_menu_zoom_1_3_cb(GtkAction *action, gpointer data)
 492 {
 493         LayoutWindow *lw = data;
 494
 495         layout_image_zoom_set(lw, -3.0, FALSE);
 496 }
 497
 498 static void layout_menu_zoom_1_4_cb(GtkAction *action, gpointer data)
 499 {
 500         LayoutWindow *lw = data;
 501
 502         layout_image_zoom_set(lw, -4.0, FALSE);
 503 }
 504
 505 /* connected zoom */
 506 static void layout_menu_connect_zoom_in_cb(GtkAction *action, gpointer data)
 507 {
 508         LayoutWindow *lw = data;
 509
 510         layout_image_zoom_adjust(lw, get_zoom_increment(), TRUE);
 511 }
 512
 513 static void layout_menu_connect_zoom_out_cb(GtkAction *action, gpointer data)
 514 {
 515         LayoutWindow *lw = data;
 516
 517         layout_image_zoom_adjust(lw, -get_zoom_increment(), TRUE);
 518 }
 519
 520 static void layout_menu_connect_zoom_1_1_cb(GtkAction *action, gpointer data)
 521 {
 522         LayoutWindow *lw = data;
 523
 524         layout_image_zoom_set(lw, 1.0, TRUE);
 525 }
 526
 527 static void layout_menu_connect_zoom_fit_cb(GtkAction *action, gpointer data)
 528 {
 529         LayoutWindow *lw = data;
 530
 531         layout_image_zoom_set(lw, 0.0, TRUE);
 532 }
 533
 534 static void layout_menu_connect_zoom_fit_hor_cb(GtkAction *action, gpointer data)
 535 {
 536         LayoutWindow *lw = data;
 537
 538         layout_image_zoom_set_fill_geometry(lw, FALSE, TRUE);
 539 }
 540
 541 static void layout_menu_connect_zoom_fit_vert_cb(GtkAction *action, gpointer data)
 542 {
 543         LayoutWindow *lw = data;
 544
 545         layout_image_zoom_set_fill_geometry(lw, TRUE, TRUE);
 546 }
 547
 548 static void layout_menu_connect_zoom_2_1_cb(GtkAction *action, gpointer data)
 549 {
 550         LayoutWindow *lw = data;
 551
 552         layout_image_zoom_set(lw, 2.0, TRUE);
 553 }
 554
 555 static void layout_menu_connect_zoom_3_1_cb(GtkAction *action, gpointer data)
 556 {
 557         LayoutWindow *lw = data;
 558
 559         layout_image_zoom_set(lw, 3.0, TRUE);
 560 }
 561 static void layout_menu_connect_zoom_4_1_cb(GtkAction *action, gpointer data)
 562 {
 563         LayoutWindow *lw = data;
 564
 565         layout_image_zoom_set(lw, 4.0, TRUE);
 566 }
 567
 568 static void layout_menu_connect_zoom_1_2_cb(GtkAction *action, gpointer data)
 569 {
 570         LayoutWindow *lw = data;
 571
 572         layout_image_zoom_set(lw, -2.0, TRUE);
 573 }
 574
 575 static void layout_menu_connect_zoom_1_3_cb(GtkAction *action, gpointer data)
 576 {
 577         LayoutWindow *lw = data;
 578
 579         layout_image_zoom_set(lw, -3.0, TRUE);
 580 }
 581
 582 static void layout_menu_connect_zoom_1_4_cb(GtkAction *action, gpointer data)
 583 {
 584         LayoutWindow *lw = data;
 585
 586         layout_image_zoom_set(lw, -4.0, TRUE);
 587 }
 588
 589
 590 static void layout_menu_split_cb(GtkRadioAction *action, GtkRadioAction *current, gpointer data)
 591 {
 592         LayoutWindow *lw = data;
 593         ImageSplitMode mode;
 594
 595         layout_exit_fullscreen(lw);
 596         mode = gtk_radio_action_get_current_value(action);
 597         layout_split_change(lw, mode);
 598 }
 599
 600
 601 static void layout_menu_thumb_cb(GtkToggleAction *action, gpointer data)
 602 {
 603         LayoutWindow *lw = data;
 604
 605         layout_thumb_set(lw, gtk_toggle_action_get_active(action));
 606 }
 607
 608
 609 static void layout_menu_list_cb(GtkRadioAction *action, GtkRadioAction *current, gpointer data)
 610 {
 611         LayoutWindow *lw = data;
 612
 613         layout_exit_fullscreen(lw);
 614         layout_views_set(lw, lw->options.dir_view_type, (FileViewType) gtk_radio_action_get_current_value(action));
 615 }
 616
 617 static void layout_menu_view_dir_as_cb(GtkRadioAction *action, GtkRadioAction *current, gpointer data)
 618 {
 619         LayoutWindow *lw = data;
 620
 621         layout_exit_fullscreen(lw);
 622         layout_views_set(lw, (DirViewType) gtk_radio_action_get_current_value(action), lw->options.file_view_type);
 623 }
 624
 625 static void layout_menu_view_in_new_window_cb(GtkAction *action, gpointer data)
 626 {
 627         LayoutWindow *lw = data;
 628
 629         layout_exit_fullscreen(lw);
 630         view_window_new(layout_image_get_fd(lw));
 631 }
 632
 633 static void layout_menu_fullscreen_cb(GtkAction *action, gpointer data)
 634 {
 635         LayoutWindow *lw = data;
 636
 637         layout_image_full_screen_toggle(lw);
 638 }
 639
 640 static void layout_menu_escape_cb(GtkAction *action, gpointer data)
 641 {
 642         LayoutWindow *lw = data;
 643
 644         layout_exit_fullscreen(lw);
 645
 646         /* FIXME:interrupting thumbs no longer allowed */
 647 #if 0
 648         interrupt_thumbs();
 649 #endif
 650 }
 651
 652 static void layout_menu_overlay_toggle_cb(GtkAction *action, gpointer data)
 653 {
 654         LayoutWindow *lw = data;
 655
 656         image_osd_toggle(lw->image);
 657         layout_util_sync_views(lw);
 658 }
 659
 660
 661 static void layout_menu_overlay_cb(GtkToggleAction *action, gpointer data)
 662 {
 663         LayoutWindow *lw = data;
 664
 665         if (gtk_toggle_action_get_active(action))
 666                 {
 667                 OsdShowFlags flags = image_osd_get(lw->image);
 668
 669                 if ((flags | OSD_SHOW_INFO | OSD_SHOW_STATUS) != flags)
 670                         image_osd_set(lw->image, flags | OSD_SHOW_INFO | OSD_SHOW_STATUS);
 671                 }
 672         else
 673                 {
 674                 GtkToggleAction *histogram_action = GTK_TOGGLE_ACTION(gtk_action_group_get_action(lw->action_group, "ImageHistogram"));
 675
 676                 image_osd_set(lw->image, OSD_SHOW_NOTHING);
 677                 gtk_toggle_action_set_active(histogram_action, FALSE); /* this calls layout_menu_histogram_cb */
 678                 }
 679 }
 680
 681 static void layout_menu_histogram_cb(GtkToggleAction *action, gpointer data)
 682 {
 683         LayoutWindow *lw = data;
 684
 685         if (gtk_toggle_action_get_active(action))
 686                 {
 687                 image_osd_set(lw->image, OSD_SHOW_INFO | OSD_SHOW_STATUS | OSD_SHOW_HISTOGRAM);
 688                 layout_util_sync_views(lw); /* show the overlay state, default channel and mode in the menu */
 689                 }
 690         else
 691                 {
 692                 OsdShowFlags flags = image_osd_get(lw->image);
 693                 if (flags & OSD_SHOW_HISTOGRAM)
 694                         image_osd_set(lw->image, flags & ~OSD_SHOW_HISTOGRAM);
 695                 }
 696 }
 697
 698 static void layout_menu_histogram_toggle_channel_cb(GtkAction *action, gpointer data)
 699 {
 700         LayoutWindow *lw = data;
 701
 702         image_osd_histogram_toggle_channel(lw->image);
 703         layout_util_sync_views(lw);
 704 }
 705
 706 static void layout_menu_histogram_toggle_mode_cb(GtkAction *action, gpointer data)
 707 {
 708         LayoutWindow *lw = data;
 709
 710         image_osd_histogram_toggle_mode(lw->image);
 711         layout_util_sync_views(lw);
 712 }
 713
 714 static void layout_menu_histogram_channel_cb(GtkRadioAction *action, GtkRadioAction *current, gpointer data)
 715 {
 716         LayoutWindow *lw = data;
 717         gint channel = gtk_radio_action_get_current_value(action);
 718         GtkToggleAction *histogram_action = GTK_TOGGLE_ACTION(gtk_action_group_get_action(lw->action_group, "ImageHistogram"));
 719
 720         if (channel < 0 || channel >= HCHAN_COUNT) return;
 721
 722         gtk_toggle_action_set_active(histogram_action, TRUE); /* this calls layout_menu_histogram_cb */
 723         image_osd_histogram_set_channel(lw->image, channel);
 724 }
 725
 726 static void layout_menu_histogram_mode_cb(GtkRadioAction *action, GtkRadioAction *current, gpointer data)
 727 {
 728         LayoutWindow *lw = data;
 729         gint mode = gtk_radio_action_get_current_value(action);
 730         GtkToggleAction *histogram_action = GTK_TOGGLE_ACTION(gtk_action_group_get_action(lw->action_group, "ImageHistogram"));
 731
 732         if (mode < 0 || mode > 1) return;
 733
 734         gtk_toggle_action_set_active(histogram_action, TRUE); /* this calls layout_menu_histogram_cb */
 735         image_osd_histogram_set_mode(lw->image, mode);
 736 }
 737
 738 static void layout_menu_refresh_cb(GtkAction *action, gpointer data)
 739 {
 740         LayoutWindow *lw = data;
 741
 742         layout_refresh(lw);
 743 }
 744
 745 static void layout_menu_bar_exif_cb(GtkAction *action, gpointer data)
 746 {
 747         LayoutWindow *lw = data;
 748
 749         layout_exit_fullscreen(lw);
 750         layout_exif_window_new(lw);
 751 }
 752
 753 static void layout_menu_float_cb(GtkToggleAction *action, gpointer data)
 754 {
 755         LayoutWindow *lw = data;
 756
 757         if (lw->options.tools_float == gtk_toggle_action_get_active(action)) return;
 758
 759         layout_exit_fullscreen(lw);
 760         layout_tools_float_toggle(lw);
 761 }
 762
 763 static void layout_menu_hide_cb(GtkAction *action, gpointer data)
 764 {
 765         LayoutWindow *lw = data;
 766
 767         layout_exit_fullscreen(lw);
 768         layout_tools_hide_toggle(lw);
 769 }
 770
 771 static void layout_menu_toolbar_cb(GtkToggleAction *action, gpointer data)
 772 {
 773         LayoutWindow *lw = data;
 774
 775         if (lw->options.toolbar_hidden == gtk_toggle_action_get_active(action)) return;
 776
 777         layout_exit_fullscreen(lw);
 778         layout_toolbar_toggle(lw);
 779 }
 780
 781 static void layout_menu_info_pixel_cb(GtkToggleAction *action, gpointer data)
 782 {
 783         LayoutWindow *lw = data;
 784
 785         if (lw->options.show_info_pixel == gtk_toggle_action_get_active(action)) return;
 786
 787         layout_exit_fullscreen(lw);
 788         layout_info_pixel_set(lw, !lw->options.show_info_pixel);
 789 }
 790
 791 /* NOTE: these callbacks are called also from layout_util_sync_views */
 792 static void layout_menu_bar_cb(GtkToggleAction *action, gpointer data)
 793 {
 794         LayoutWindow *lw = data;
 795
 796         if (layout_bar_enabled(lw) == gtk_toggle_action_get_active(action)) return;
 797
 798         layout_exit_fullscreen(lw);
 799         layout_bar_toggle(lw);
 800 }
 801
 802 static void layout_menu_bar_sort_cb(GtkToggleAction *action, gpointer data)
 803 {
 804         LayoutWindow *lw = data;
 805
 806         if (layout_bar_sort_enabled(lw) == gtk_toggle_action_get_active(action)) return;
 807
 808         layout_exit_fullscreen(lw);
 809         layout_bar_sort_toggle(lw);
 810 }
 811
 812 static void layout_menu_slideshow_cb(GtkToggleAction *action, gpointer data)
 813 {
 814         LayoutWindow *lw = data;
 815
 816         if (layout_image_slideshow_active(lw) == gtk_toggle_action_get_active(action)) return;
 817         layout_image_slideshow_toggle(lw);
 818 }
 819
 820 static void layout_menu_slideshow_pause_cb(GtkAction *action, gpointer data)
 821 {
 822         LayoutWindow *lw = data;
 823
 824         layout_image_slideshow_pause_toggle(lw);
 825 }
 826
 827 static void layout_menu_help_cb(GtkAction *action, gpointer data)
 828 {
 829         LayoutWindow *lw = data;
 830
 831         layout_exit_fullscreen(lw);
 832         help_window_show("html_contents");
 833 }
 834
 835 static void layout_menu_help_keys_cb(GtkAction *action, gpointer data)
 836 {
 837         LayoutWindow *lw = data;
 838
 839         layout_exit_fullscreen(lw);
 840         help_window_show("documentation");
 841 }
 842
 843 static void layout_menu_notes_cb(GtkAction *action, gpointer data)
 844 {
 845         LayoutWindow *lw = data;
 846
 847         layout_exit_fullscreen(lw);
 848         help_window_show("release_notes");
 849 }
 850
 851 static void layout_menu_about_cb(GtkAction *action, gpointer data)
 852 {
 853         LayoutWindow *lw = data;
 854
 855         layout_exit_fullscreen(lw);
 856         show_about_window();
 857 }
 858
 859 static void layout_menu_log_window_cb(GtkAction *action, gpointer data)
 860 {
 861         LayoutWindow *lw = data;
 862
 863         layout_exit_fullscreen(lw);
 864         log_window_new();
 865 }
 866
 867
 868 /*
 869  *-----------------------------------------------------------------------------
 870  * select menu
 871  *-----------------------------------------------------------------------------
 872  */
 873
 874 static void layout_menu_select_all_cb(GtkAction *action, gpointer data)
 875 {
 876         LayoutWindow *lw = data;
 877
 878         layout_select_all(lw);
 879 }
 880
 881 static void layout_menu_unselect_all_cb(GtkAction *action, gpointer data)
 882 {
 883         LayoutWindow *lw = data;
 884
 885         layout_select_none(lw);
 886 }
 887
 888 static void layout_menu_invert_selection_cb(GtkAction *action, gpointer data)
 889 {
 890         LayoutWindow *lw = data;
 891
 892         layout_select_invert(lw);
 893 }
 894
 895 static void layout_menu_marks_cb(GtkToggleAction *action, gpointer data)
 896 {
 897         LayoutWindow *lw = data;
 898
 899         layout_marks_set(lw, gtk_toggle_action_get_active(action));
 900 }
 901
 902
 903 static void layout_menu_set_mark_sel_cb(GtkAction *action, gpointer data)
 904 {
 905         LayoutWindow *lw = data;
 906         gint mark = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(action), "mark_num"));
 907         g_assert(mark >= 1 && mark <= FILEDATA_MARKS_SIZE);
 908
 909         layout_selection_to_mark(lw, mark, STM_MODE_SET);
 910 }
 911
 912 static void layout_menu_res_mark_sel_cb(GtkAction *action, gpointer data)
 913 {
 914         LayoutWindow *lw = data;
 915         gint mark = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(action), "mark_num"));
 916         g_assert(mark >= 1 && mark <= FILEDATA_MARKS_SIZE);
 917
 918         layout_selection_to_mark(lw, mark, STM_MODE_RESET);
 919 }
 920
 921 static void layout_menu_toggle_mark_sel_cb(GtkAction *action, gpointer data)
 922 {
 923         LayoutWindow *lw = data;
 924         gint mark = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(action), "mark_num"));
 925         g_assert(mark >= 1 && mark <= FILEDATA_MARKS_SIZE);
 926
 927         layout_selection_to_mark(lw, mark, STM_MODE_TOGGLE);
 928 }
 929
 930 static void layout_menu_sel_mark_cb(GtkAction *action, gpointer data)
 931 {
 932         LayoutWindow *lw = data;
 933         gint mark = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(action), "mark_num"));
 934         g_assert(mark >= 1 && mark <= FILEDATA_MARKS_SIZE);
 935
 936         layout_mark_to_selection(lw, mark, MTS_MODE_SET);
 937 }
 938
 939 static void layout_menu_sel_mark_or_cb(GtkAction *action, gpointer data)
 940 {
 941         LayoutWindow *lw = data;
 942         gint mark = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(action), "mark_num"));
 943         g_assert(mark >= 1 && mark <= FILEDATA_MARKS_SIZE);
 944
 945         layout_mark_to_selection(lw, mark, MTS_MODE_OR);
 946 }
 947
 948 static void layout_menu_sel_mark_and_cb(GtkAction *action, gpointer data)
 949 {
 950         LayoutWindow *lw = data;
 951         gint mark = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(action), "mark_num"));
 952         g_assert(mark >= 1 && mark <= FILEDATA_MARKS_SIZE);
 953
 954         layout_mark_to_selection(lw, mark, MTS_MODE_AND);
 955 }
 956
 957 static void layout_menu_sel_mark_minus_cb(GtkAction *action, gpointer data)
 958 {
 959         LayoutWindow *lw = data;
 960         gint mark = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(action), "mark_num"));
 961         g_assert(mark >= 1 && mark <= FILEDATA_MARKS_SIZE);
 962
 963         layout_mark_to_selection(lw, mark, MTS_MODE_MINUS);
 964 }
 965
 966 static void layout_menu_mark_filter_toggle_cb(GtkAction *action, gpointer data)
 967 {
 968         LayoutWindow *lw = data;
 969         gint mark = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(action), "mark_num"));
 970         g_assert(mark >= 1 && mark <= FILEDATA_MARKS_SIZE);
 971
 972         layout_marks_set(lw, TRUE);
 973         layout_mark_filter_toggle(lw, mark);
 974 }
 975
 976
 977 /*
 978  *-----------------------------------------------------------------------------
 979  * go menu
 980  *-----------------------------------------------------------------------------
 981  */
 982
 983 static void layout_menu_image_first_cb(GtkAction *action, gpointer data)
 984 {
 985         LayoutWindow *lw = data;
 986         layout_image_first(lw);
 987 }
 988
 989 static void layout_menu_image_prev_cb(GtkAction *action, gpointer data)
 990 {
 991         LayoutWindow *lw = data;
 992         layout_image_prev(lw);
 993 }
 994
 995 static void layout_menu_image_next_cb(GtkAction *action, gpointer data)
 996 {
 997         LayoutWindow *lw = data;
 998         layout_image_next(lw);
 999 }
1000
1001 static void layout_menu_image_last_cb(GtkAction *action, gpointer data)
1002 {
1003         LayoutWindow *lw = data;
1004         layout_image_last(lw);
1005 }
1006
1007 static void layout_menu_back_cb(GtkAction *action, gpointer data)
1008 {
1009         LayoutWindow *lw = data;
1010         FileData *dir_fd;
1011         gchar *path = NULL;
1012         GList *list = history_list_get_by_key("path_list");
1013         gint n = 0;
1014
1015         while (list)
1016                 {
1017                 if (n == 1) {
1018                         /* Previous path from history */
1019                         path = (gchar *)list->data;
1020                         break;
1021                 }
1022                 list = list->next;
1023                 n++;
1024                 }
1025
1026         if (!path) return;
1027
1028         /* Open previous path */
1029         dir_fd = file_data_new_simple(path);
1030         layout_set_fd(lw, dir_fd);
1031         file_data_unref(dir_fd);
1032 }
1033
1034 static void layout_menu_home_cb(GtkAction *action, gpointer data)
1035 {
1036         LayoutWindow *lw = data;
1037         const gchar *path;
1038
1039         if (lw->options.home_path && *lw->options.home_path)
1040                 path = lw->options.home_path;
1041         else
1042                 path = homedir();
1043
1044         if (path)
1045                 {
1046                 FileData *dir_fd = file_data_new_simple(path);
1047                 layout_set_fd(lw, dir_fd);
1048                 file_data_unref(dir_fd);
1049                 }
1050 }
1051
1052
1053 /*
1054  *-----------------------------------------------------------------------------
1055  * edit menu
1056  *-----------------------------------------------------------------------------
1057  */
1058
1059 static void layout_menu_edit_cb(GtkAction *action, gpointer data)
1060 {
1061         LayoutWindow *lw = data;
1062         const gchar *key = gtk_action_get_name(action);
1063
1064         if (!editor_window_flag_set(key))
1065                 layout_exit_fullscreen(lw);
1066
1067         file_util_start_editor_from_filelist(key, layout_selection_list(lw), layout_get_path(lw), lw->window);
1068 }
1069
1070
1071 static void layout_menu_metadata_write_cb(GtkAction *action, gpointer data)
1072 {
1073         metadata_write_queue_confirm(TRUE, NULL, NULL);
1074 }
1075
1076
1077 /*
1078  *-----------------------------------------------------------------------------
1079  * color profile button (and menu)
1080  *-----------------------------------------------------------------------------
1081  */
1082
1083 static void layout_color_menu_enable_cb(GtkToggleAction *action, gpointer data)
1084 {
1085 #ifdef HAVE_LCMS
1086         LayoutWindow *lw = data;
1087
1088         if (layout_image_color_profile_get_use(lw) == gtk_toggle_action_get_active(action)) return;
1089
1090         layout_image_color_profile_set_use(lw, gtk_toggle_action_get_active(action));
1091         layout_util_sync_color(lw);
1092         layout_image_refresh(lw);
1093 #endif
1094 }
1095
1096 static void layout_color_menu_use_image_cb(GtkToggleAction *action, gpointer data)
1097 {
1098 #ifdef HAVE_LCMS
1099         LayoutWindow *lw = data;
1100         gint input;
1101         gboolean use_image;
1102
1103         if (!layout_image_color_profile_get(lw, &input, &use_image)) return;
1104         if (use_image == gtk_toggle_action_get_active(action)) return;
1105         layout_image_color_profile_set(lw, input, gtk_toggle_action_get_active(action));
1106         layout_util_sync_color(lw);
1107         layout_image_refresh(lw);
1108 #endif
1109 }
1110
1111 static void layout_color_menu_input_cb(GtkRadioAction *action, GtkRadioAction *current, gpointer data)
1112 {
1113 #ifdef HAVE_LCMS
1114         LayoutWindow *lw = data;
1115         gint type;
1116         gint input;
1117         gboolean use_image;
1118
1119         type = gtk_radio_action_get_current_value(action);
1120         if (type < 0 || type >= COLOR_PROFILE_FILE + COLOR_PROFILE_INPUTS) return;
1121
1122         if (!layout_image_color_profile_get(lw, &input, &use_image)) return;
1123         if (type == input) return;
1124
1125         layout_image_color_profile_set(lw, type, use_image);
1126         layout_image_refresh(lw);
1127 #endif
1128 }
1129
1130
1131 /*
1132  *-----------------------------------------------------------------------------
1133  * recent menu
1134  *-----------------------------------------------------------------------------
1135  */
1136
1137 static void layout_menu_recent_cb(GtkWidget *widget, gpointer data)
1138 {
1139         gint n;
1140         gchar *path;
1141
1142         n = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(widget), "recent_index"));
1143
1144         path = g_list_nth_data(history_list_get_by_key("recent"), n);
1145
1146         if (!path) return;
1147
1148         /* make a copy of it */
1149         path = g_strdup(path);
1150         collection_window_new(path);
1151         g_free(path);
1152 }
1153
1154 static void layout_menu_recent_update(LayoutWindow *lw)
1155 {
1156         GtkWidget *menu;
1157         GtkWidget *recent;
1158         GtkWidget *item;
1159         GList *list;
1160         gint n;
1161
1162         if (!lw->ui_manager) return;
1163
1164         list = history_list_get_by_key("recent");
1165         n = 0;
1166
1167         menu = gtk_menu_new();
1168
1169         while (list)
1170                 {
1171                 const gchar *filename = filename_from_path((gchar *)list->data);
1172                 gchar *name;
1173                 gboolean free_name = FALSE;
1174
1175                 if (file_extension_match(filename, GQ_COLLECTION_EXT))
1176                         {
1177                         name = remove_extension_from_path(filename);
1178                         free_name = TRUE;
1179                         }
1180                 else
1181                         {
1182                         name = (gchar *) filename;
1183                         }
1184
1185                 item = menu_item_add_simple(menu, name, G_CALLBACK(layout_menu_recent_cb), lw);
1186                 if (free_name) g_free(name);
1187                 g_object_set_data(G_OBJECT(item), "recent_index", GINT_TO_POINTER(n));
1188                 list = list->next;
1189                 n++;
1190                 }
1191
1192         if (n == 0)
1193                 {
1194                 menu_item_add(menu, _("Empty"), NULL, NULL);
1195                 }
1196
1197         recent = gtk_ui_manager_get_widget(lw->ui_manager, "/MainMenu/FileMenu/OpenRecent");
1198         gtk_menu_item_set_submenu(GTK_MENU_ITEM(recent), menu);
1199         gtk_widget_set_sensitive(recent, (n != 0));
1200 }
1201
1202 void layout_recent_update_all(void)
1203 {
1204         GList *work;
1205
1206         work = layout_window_list;
1207         while (work)
1208                 {
1209                 LayoutWindow *lw = work->data;
1210                 work = work->next;
1211
1212                 layout_menu_recent_update(lw);
1213                 }
1214 }
1215
1216 void layout_recent_add_path(const gchar *path)
1217 {
1218         if (!path) return;
1219
1220         history_list_add_to_key("recent", path, options->open_recent_list_maxsize);
1221
1222         layout_recent_update_all();
1223 }
1224
1225 /*
1226  *-----------------------------------------------------------------------------
1227  * menu
1228  *-----------------------------------------------------------------------------
1229  */
1230
1231 #define CB G_CALLBACK
1232
1233 static GtkActionEntry menu_entries[] = {
1234   { "FileMenu",         NULL,                   N_("_File"),                            NULL,                   NULL,                                   NULL },
1235   { "GoMenu",           NULL,                   N_("_Go"),                              NULL,                   NULL,                                   NULL },
1236   { "EditMenu",         NULL,                   N_("_Edit"),                            NULL,                   NULL,                                   NULL },
1237   { "SelectMenu",       NULL,                   N_("_Select"),                          NULL,                   NULL,                                   NULL },
1238   { "OrientationMenu",  NULL,                   N_("_Orientation"),                     NULL,                   NULL,                                   NULL },
1239   { "ExternalMenu",     NULL,                   N_("E_xternal Editors"),                NULL,                   NULL,                                   NULL },
1240   { "PreferencesMenu",  NULL,                   N_("P_references"),                     NULL,                   NULL,                                   NULL },
1241   { "ViewMenu",         NULL,                   N_("_View"),                            NULL,                   NULL,                                   NULL },
1242   { "FileDirMenu",      NULL,                   N_("_Files and Folders"),               NULL,                   NULL,                                   NULL },
1243   { "ZoomMenu",         NULL,                   N_("_Zoom"),                            NULL,                   NULL,                                   NULL },
1244   { "ColorMenu",        NULL,                   N_("_Color Management"),                NULL,                   NULL,                                   NULL },
1245   { "ConnectZoomMenu",  NULL,                   N_("_Connected Zoom"),                  NULL,                   NULL,                                   NULL },
1246   { "SplitMenu",        NULL,                   N_("Spli_t"),                           NULL,                   NULL,                                   NULL },
1247   { "OverlayMenu",      NULL,                   N_("Image _Overlay"),                   NULL,                   NULL,                                   NULL },
1248   { "HelpMenu",         NULL,                   N_("_Help"),                            NULL,                   NULL,                                   NULL },
1249
1250   { "FirstImage",       GTK_STOCK_GOTO_TOP,     N_("_First Image"),                     "Home",                 N_("First Image"),                      CB(layout_menu_image_first_cb) },
1251   { "PrevImage",        GTK_STOCK_GO_UP,        N_("_Previous Image"),                  "BackSpace",            N_("Previous Image"),                   CB(layout_menu_image_prev_cb) },
1252   { "PrevImageAlt1",    GTK_STOCK_GO_UP,        N_("_Previous Image"),                  "Page_Up",              N_("Previous Image"),                   CB(layout_menu_image_prev_cb) },
1253   { "PrevImageAlt2",    GTK_STOCK_GO_UP,        N_("_Previous Image"),                  "KP_Page_Up",           N_("Previous Image"),                   CB(layout_menu_image_prev_cb) },
1254   { "NextImage",        GTK_STOCK_GO_DOWN,      N_("_Next Image"),                      "space",                N_("Next Image"),                       CB(layout_menu_image_next_cb) },
1255   { "NextImageAlt1",    GTK_STOCK_GO_DOWN,      N_("_Next Image"),                      "Page_Down",            N_("Next Image"),                       CB(layout_menu_image_next_cb) },
1256   { "NextImageAlt2",    GTK_STOCK_GO_DOWN,      N_("_Next Image"),                      "KP_Page_Down",         N_("Next Image"),                       CB(layout_menu_image_next_cb) },
1257   { "LastImage",        GTK_STOCK_GOTO_BOTTOM,  N_("_Last Image"),                      "End",                  N_("Last Image"),                       CB(layout_menu_image_last_cb) },
1258   { "Back",             GTK_STOCK_GO_BACK,      N_("_Back"),                            NULL,                   N_("Back"),                             CB(layout_menu_back_cb) },
1259   { "Home",             GTK_STOCK_HOME,         N_("_Home"),                            NULL,                   N_("Home"),                             CB(layout_menu_home_cb) },
1260
1261   { "NewWindow",        GTK_STOCK_NEW,          N_("New _window"),                      "<control>N",           N_("New window"),                       CB(layout_menu_new_window_cb) },
1262   { "NewCollection",    GTK_STOCK_INDEX,        N_("_New collection"),                  "C",                    N_("New collection"),                   CB(layout_menu_new_cb) },
1263   { "OpenCollection",   GTK_STOCK_OPEN,         N_("_Open collection..."),              "O",                    N_("Open collection..."),               CB(layout_menu_open_cb) },
1264   { "OpenRecent",       NULL,                   N_("Open recen_t"),                     NULL,                   N_("Open recent"),                      NULL },
1265   { "Search",           GTK_STOCK_FIND,         N_("_Search..."),                       "F3",                   N_("Search..."),                        CB(layout_menu_search_cb) },
1266   { "FindDupes",        GTK_STOCK_FIND,         N_("_Find duplicates..."),              "D",                    N_("Find duplicates..."),               CB(layout_menu_dupes_cb) },
1267   { "PanView",          NULL,                   N_("Pa_n view"),                        "<control>J",           N_("Pan view"),                         CB(layout_menu_pan_cb) },
1268   { "Print",            GTK_STOCK_PRINT,        N_("_Print..."),                        "<shift>P",             N_("Print..."),                         CB(layout_menu_print_cb) },
1269   { "NewFolder",        GTK_STOCK_DIRECTORY,    N_("N_ew folder..."),                   "<control>F",           N_("New folder..."),                    CB(layout_menu_dir_cb) },
1270   { "Copy",             GTK_STOCK_COPY,         N_("_Copy..."),                         "<control>C",           N_("Copy..."),                          CB(layout_menu_copy_cb) },
1271   { "Move",             NULL,                   N_("_Move..."),                         "<control>M",           N_("Move..."),                          CB(layout_menu_move_cb) },
1272   { "Rename",           NULL,                   N_("_Rename..."),                       "<control>R",           N_("Rename..."),                        CB(layout_menu_rename_cb) },
1273   { "Delete",           GTK_STOCK_DELETE,       N_("_Delete..."),                       "<control>D",           N_("Delete..."),                        CB(layout_menu_delete_cb) },
1274   { "DeleteAlt1",       GTK_STOCK_DELETE,       N_("_Delete..."),                       "Delete",               N_("Delete..."),                        CB(layout_menu_delete_cb) },
1275   { "DeleteAlt2",       GTK_STOCK_DELETE,       N_("_Delete..."),                       "KP_Delete",            N_("Delete..."),                        CB(layout_menu_delete_cb) },
1276   { "EnableGrouping",   NULL,                   N_("Enable file _grouping"),            NULL,                   N_("Enable file grouping"),             CB(layout_menu_enable_grouping_cb) },
1277   { "DisableGrouping",  NULL,                   N_("Disable file groupi_ng"),           NULL,                   N_("Disable file grouping"),            CB(layout_menu_disable_grouping_cb) },
1278   { "CopyPath",         NULL,                   N_("_Copy path to clipboard"),          NULL,                   N_("Copy path to clipboard"),           CB(layout_menu_copy_path_cb) },
1279   { "CloseWindow",      GTK_STOCK_CLOSE,        N_("C_lose window"),                    "<control>W",           N_("Close window"),                     CB(layout_menu_close_cb) },
1280   { "Quit",             GTK_STOCK_QUIT,         N_("_Quit"),                            "<control>Q",           N_("Quit"),                             CB(layout_menu_exit_cb) },
1281   { "RotateCW",         NULL,                   N_("_Rotate clockwise"),                "bracketright",         N_("Rotate clockwise"),                 CB(layout_menu_alter_90_cb) },
1282   { "RotateCCW",        NULL,                   N_("Rotate _counterclockwise"),         "bracketleft",          N_("Rotate counterclockwise"),          CB(layout_menu_alter_90cc_cb) },
1283   { "Rotate180",        NULL,                   N_("Rotate 1_80"),                      "<shift>R",             N_("Rotate 180"),                       CB(layout_menu_alter_180_cb) },
1284   { "Mirror",           NULL,                   N_("_Mirror"),                          "<shift>M",             N_("Mirror"),                           CB(layout_menu_alter_mirror_cb) },
1285   { "Flip",             NULL,                   N_("_Flip"),                            "<shift>F",             N_("Flip"),                             CB(layout_menu_alter_flip_cb) },
1286   { "AlterNone",        NULL,                   N_("_Original state"),                  "<shift>O",             N_("Original state"),                   CB(layout_menu_alter_none_cb) },
1287   { "SelectAll",        NULL,                   N_("Select _all"),                      "<control>A",           N_("Select all"),                       CB(layout_menu_select_all_cb) },
1288   { "SelectNone",       NULL,                   N_("Select _none"),                     "<control><shift>A",    N_("Select none"),                      CB(layout_menu_unselect_all_cb) },
1289   { "SelectInvert",     NULL,                   N_("_Invert Selection"),                "<control><shift>I",    N_("Invert Selection"),                 CB(layout_menu_invert_selection_cb) },
1290   { "Preferences",      GTK_STOCK_PREFERENCES,  N_("P_references..."),                  "<control>O",           N_("Preferences..."),                   CB(layout_menu_config_cb) },
1291   { "Editors",          GTK_STOCK_PREFERENCES,  N_("Configure _Editors..."),            NULL,                   N_("Configure Editors..."),             CB(layout_menu_editors_cb) },
1292   { "LayoutConfig",     GTK_STOCK_PREFERENCES,  N_("_Configure this window..."),        NULL,                   N_("Configure this window..."),         CB(layout_menu_layout_config_cb) },
1293   { "Maintenance",      NULL,                   N_("_Thumbnail maintenance..."),        NULL,                   N_("Thumbnail maintenance..."),         CB(layout_menu_remove_thumb_cb) },
1294   { "Wallpaper",        NULL,                   N_("Set as _wallpaper"),                NULL,                   N_("Set as wallpaper"),                 CB(layout_menu_wallpaper_cb) },
1295   { "SaveMetadata",     GTK_STOCK_SAVE,         N_("_Save metadata"),                   "<control>S",           N_("Save metadata"),                    CB(layout_menu_metadata_write_cb) },
1296   { "ZoomIn",           GTK_STOCK_ZOOM_IN,      N_("Zoom _in"),                         "equal",                N_("Zoom in"),                          CB(layout_menu_zoom_in_cb) },
1297   { "ZoomInAlt1",       GTK_STOCK_ZOOM_IN,      N_("Zoom _in"),                         "KP_Add",               N_("Zoom in"),                          CB(layout_menu_zoom_in_cb) },
1298   { "ZoomOut",          GTK_STOCK_ZOOM_OUT,     N_("Zoom _out"),                        "minus",                N_("Zoom out"),                         CB(layout_menu_zoom_out_cb) },
1299   { "ZoomOutAlt1",      GTK_STOCK_ZOOM_OUT,     N_("Zoom _out"),                        "KP_Subtract",          N_("Zoom out"),                         CB(layout_menu_zoom_out_cb) },
1300   { "Zoom100",          GTK_STOCK_ZOOM_100,     N_("Zoom _1:1"),                        "Z",                    N_("Zoom 1:1"),                         CB(layout_menu_zoom_1_1_cb) },
1301   { "Zoom100Alt1",      GTK_STOCK_ZOOM_100,     N_("Zoom _1:1"),                        "KP_Divide",            N_("Zoom 1:1"),                         CB(layout_menu_zoom_1_1_cb) },
1302   { "ZoomFit",          GTK_STOCK_ZOOM_FIT,     N_("_Zoom to fit"),                     "X",                    N_("Zoom to fit"),                      CB(layout_menu_zoom_fit_cb) },
1303   { "ZoomFitAlt1",      GTK_STOCK_ZOOM_FIT,     N_("_Zoom to fit"),                     "KP_Multiply",          N_("Zoom to fit"),                      CB(layout_menu_zoom_fit_cb) },
1304   { "ZoomFillHor",      NULL,                   N_("Fit _Horizontally"),                "H",                    N_("Fit Horizontally"),                 CB(layout_menu_zoom_fit_hor_cb) },
1305   { "ZoomFillVert",     NULL,                   N_("Fit _Vertically"),                  "W",                    N_("Fit Vertically"),                   CB(layout_menu_zoom_fit_vert_cb) },
1306   { "Zoom200",          NULL,                   N_("Zoom _2:1"),                        NULL,                   N_("Zoom 2:1"),                         CB(layout_menu_zoom_2_1_cb) },
1307   { "Zoom300",          NULL,                   N_("Zoom _3:1"),                        NULL,                   N_("Zoom 3:1"),                         CB(layout_menu_zoom_3_1_cb) },
1308   { "Zoom400",          NULL,                   N_("Zoom _4:1"),                        NULL,                   N_("Zoom 4:1"),                         CB(layout_menu_zoom_4_1_cb) },
1309   { "Zoom50",           NULL,                   N_("Zoom 1:2"),                         NULL,                   N_("Zoom 1:2"),                         CB(layout_menu_zoom_1_2_cb) },
1310   { "Zoom33",           NULL,                   N_("Zoom 1:3"),                         NULL,                   N_("Zoom 1:3"),                         CB(layout_menu_zoom_1_3_cb) },
1311   { "Zoom25",           NULL,                   N_("Zoom 1:4"),                         NULL,                   N_("Zoom 1:4"),                         CB(layout_menu_zoom_1_4_cb) },
1312   { "ConnectZoomIn",    GTK_STOCK_ZOOM_IN,      N_("Zoom _in"),                         "plus",                 N_("Connected Zoom in"),                CB(layout_menu_connect_zoom_in_cb) },
1313   { "ConnectZoomInAlt1",GTK_STOCK_ZOOM_IN,      N_("Zoom _in"),                         "<shift>KP_Add",        N_("Connected Zoom in"),                CB(layout_menu_connect_zoom_in_cb) },
1314   { "ConnectZoomOut",   GTK_STOCK_ZOOM_OUT,     N_("Zoom _out"),                        "underscore",           N_("Connected Zoom out"),               CB(layout_menu_connect_zoom_out_cb) },
1315   { "ConnectZoomOutAlt1",GTK_STOCK_ZOOM_OUT,    N_("Zoom _out"),                        "<shift>KP_Subtract",   N_("Connected Zoom out"),               CB(layout_menu_connect_zoom_out_cb) },
1316   { "ConnectZoom100",   GTK_STOCK_ZOOM_100,     N_("Zoom _1:1"),                        "<shift>Z",             N_("Connected Zoom 1:1"),               CB(layout_menu_connect_zoom_1_1_cb) },
1317   { "ConnectZoom100Alt1",GTK_STOCK_ZOOM_100,    N_("Zoom _1:1"),                        "<shift>KP_Divide",     N_("Connected Zoom 1:1"),               CB(layout_menu_connect_zoom_1_1_cb) },
1318   { "ConnectZoomFit",   GTK_STOCK_ZOOM_FIT,     N_("_Zoom to fit"),                     "<shift>X",             N_("Connected Zoom to fit"),            CB(layout_menu_connect_zoom_fit_cb) },
1319   { "ConnectZoomFitAlt1",GTK_STOCK_ZOOM_FIT,    N_("_Zoom to fit"),                     "<shift>KP_Multiply",   N_("Connected Zoom to fit"),            CB(layout_menu_connect_zoom_fit_cb) },
1320   { "ConnectZoomFillHor",NULL,                  N_("Fit _Horizontally"),                "<shift>H",             N_("Connected Fit Horizontally"),       CB(layout_menu_connect_zoom_fit_hor_cb) },
1321   { "ConnectZoomFillVert",NULL,                 N_("Fit _Vertically"),                  "<shift>W",             N_("Connected Fit Vertically"),         CB(layout_menu_connect_zoom_fit_vert_cb) },
1322   { "ConnectZoom200",   NULL,                   N_("Zoom _2:1"),                        NULL,                   N_("Connected Zoom 2:1"),               CB(layout_menu_connect_zoom_2_1_cb) },
1323   { "ConnectZoom300",   NULL,                   N_("Zoom _3:1"),                        NULL,                   N_("Connected Zoom 3:1"),               CB(layout_menu_connect_zoom_3_1_cb) },
1324   { "ConnectZoom400",   NULL,                   N_("Zoom _4:1"),                        NULL,                   N_("Connected Zoom 4:1"),               CB(layout_menu_connect_zoom_4_1_cb) },
1325   { "ConnectZoom50",    NULL,                   N_("Zoom 1:2"),                         NULL,                   N_("Connected Zoom 1:2"),               CB(layout_menu_connect_zoom_1_2_cb) },
1326   { "ConnectZoom33",    NULL,                   N_("Zoom 1:3"),                         NULL,                   N_("Connected Zoom 1:3"),               CB(layout_menu_connect_zoom_1_3_cb) },
1327   { "ConnectZoom25",    NULL,                   N_("Zoom 1:4"),                         NULL,                   N_("Connected Zoom 1:4"),               CB(layout_menu_connect_zoom_1_4_cb) },
1328   { "ViewInNewWindow",  NULL,                   N_("_View in new window"),              "<control>V",           N_("View in new window"),               CB(layout_menu_view_in_new_window_cb) },
1329   { "FullScreen",       GTK_STOCK_FULLSCREEN,   N_("F_ull screen"),                     "F",                    N_("Full screen"),                      CB(layout_menu_fullscreen_cb) },
1330   { "FullScreenAlt1",   GTK_STOCK_FULLSCREEN,   N_("F_ull screen"),                     "V",                    N_("Full screen"),                      CB(layout_menu_fullscreen_cb) },
1331   { "FullScreenAlt2",   GTK_STOCK_FULLSCREEN,   N_("F_ull screen"),                     "F11",                  N_("Full screen"),                      CB(layout_menu_fullscreen_cb) },
1332   { "Escape",           GTK_STOCK_LEAVE_FULLSCREEN,N_("_Leave full screen"),            "Escape",               N_("Leave full screen"),                CB(layout_menu_escape_cb) },
1333   { "EscapeAlt1",       GTK_STOCK_LEAVE_FULLSCREEN,N_("_Leave full screen"),            "Q",                    N_("Leave full screen"),                CB(layout_menu_escape_cb) },
1334   { "ImageOverlayCycle",NULL,                   N_("_Cycle through overlay modes"),     "I",                    N_("Cycle through Overlay modes"),      CB(layout_menu_overlay_toggle_cb) },
1335   { "HistogramChanCycle",NULL,                  N_("Cycle through histogram ch_annels"),"K",                    N_("Cycle through histogram channels"), CB(layout_menu_histogram_toggle_channel_cb) },
1336   { "HistogramModeCycle",NULL,                  N_("Cycle through histogram mo_des"),   "J",                    N_("Cycle through histogram modes"),    CB(layout_menu_histogram_toggle_mode_cb) },
1337   { "HideTools",        NULL,                   N_("_Hide file list"),                  "<control>H",           N_("Hide file list"),                   CB(layout_menu_hide_cb) },
1338   { "SlideShowPause",   GTK_STOCK_MEDIA_PAUSE,  N_("_Pause slideshow"),                 "P",                    N_("Pause slideshow"),                  CB(layout_menu_slideshow_pause_cb) },
1339   { "Refresh",          GTK_STOCK_REFRESH,      N_("_Refresh"),                         "R",                    N_("Refresh"),                          CB(layout_menu_refresh_cb) },
1340   { "HelpContents",     GTK_STOCK_HELP,         N_("_Contents"),                        "F1",                   N_("Contents"),                         CB(layout_menu_help_cb) },
1341   { "HelpShortcuts",    NULL,                   N_("_Keyboard shortcuts"),              NULL,                   N_("Keyboard shortcuts"),               CB(layout_menu_help_keys_cb) },
1342   { "HelpNotes",        NULL,                   N_("_Release notes"),                   NULL,                   N_("Release notes"),                    CB(layout_menu_notes_cb) },
1343   { "About",            GTK_STOCK_ABOUT,        N_("_About"),                           NULL,                   N_("About"),                            CB(layout_menu_about_cb) },
1344   { "LogWindow",        NULL,                   N_("_Log Window"),                      NULL,                   N_("Log Window"),                       CB(layout_menu_log_window_cb) },
1345   { "ExifWin",          NULL,                   N_("_Exif window"),                     "<control>E",           N_("Exif window"),                      CB(layout_menu_bar_exif_cb) },
1346
1347 };
1348
1349 static GtkToggleActionEntry menu_toggle_entries[] = {
1350   { "Thumbnails",       PIXBUF_INLINE_ICON_THUMB,N_("Show _Thumbnails"),                "T",                    N_("Show Thumbnails"),                  CB(layout_menu_thumb_cb),        FALSE },
1351   { "ShowMarks",        NULL,                   N_("Show _Marks"),                      "M",                    N_("Show Marks"),                       CB(layout_menu_marks_cb),        FALSE  },
1352   { "ShowInfoPixel",    GTK_STOCK_COLOR_PICKER, N_("Pi_xel Info"),                      NULL,                   N_("Show Pixel Info"),                  CB(layout_menu_info_pixel_cb),   FALSE  },
1353   { "FloatTools",       PIXBUF_INLINE_ICON_FLOAT,N_("_Float file list"),                "L",                    N_("Float file list"),                  CB(layout_menu_float_cb),        FALSE  },
1354   { "HideToolbar",      NULL,                   N_("Hide tool_bar"),                    NULL,                   N_("Hide toolbar"),                     CB(layout_menu_toolbar_cb),      FALSE  },
1355   { "SBar",             NULL,                   N_("_Info sidebar"),                    "<control>K",           N_("Info sidebar"),                     CB(layout_menu_bar_cb),          FALSE  },
1356   { "SBarSort",         NULL,                   N_("Sort _manager"),                    "<shift>S",             N_("Sort manager"),                     CB(layout_menu_bar_sort_cb),     FALSE  },
1357   { "SlideShow",        GTK_STOCK_MEDIA_PLAY,   N_("Toggle _slideshow"),                "S",                    N_("Toggle slideshow"),                 CB(layout_menu_slideshow_cb),    FALSE  },
1358   { "UseColorProfiles", GTK_STOCK_SELECT_COLOR, N_("Use _color profiles"),              NULL,                   N_("Use color profiles"),               CB(layout_color_menu_enable_cb), FALSE},
1359   { "UseImageProfile",  NULL,                   N_("Use profile from _image"),          NULL,                   N_("Use profile from image"),           CB(layout_color_menu_use_image_cb), FALSE},
1360   { "Grayscale",        NULL,                   N_("Toggle _grayscale"),                "<shift>G",             N_("Toggle grayscale"),                 CB(layout_menu_alter_desaturate_cb), FALSE},
1361   { "ImageOverlay",     NULL,                   N_("Image _Overlay"),                   NULL,                   N_("Image Overlay"),                    CB(layout_menu_overlay_cb),      FALSE },
1362   { "ImageHistogram",   NULL,                   N_("_Show Histogram"),                  NULL,                   N_("Show Histogram"),                   CB(layout_menu_histogram_cb),    FALSE },
1363 };
1364
1365 static GtkRadioActionEntry menu_radio_entries[] = {
1366   { "ViewList",         NULL,                   N_("Image _List"),                      "<control>L",           N_("View Images as List"),              FILEVIEW_LIST },
1367   { "ViewIcons",        NULL,                   N_("I_cons"),                           "<control>I",           N_("View Images as Icons"),             FILEVIEW_ICON }
1368 };
1369
1370 static GtkRadioActionEntry menu_view_dir_radio_entries[] = {
1371   { "FolderList",       NULL,                   N_("Folder Li_st"),                     "<meta>L",              N_("View Folders as List"),             DIRVIEW_LIST },
1372   { "FolderTree",       NULL,                   N_("Folder T_ree"),                     "<control>T",           N_("View Folders as Tree"),             DIRVIEW_TREE },
1373 };
1374
1375 static GtkRadioActionEntry menu_split_radio_entries[] = {
1376   { "SplitHorizontal",  NULL,                   N_("_Horizontal"),                      "E",                    N_("Split Horizontal"),                 SPLIT_HOR },
1377   { "SplitVertical",    NULL,                   N_("_Vertical"),                        "U",                    N_("Split Vertical"),                           SPLIT_VERT },
1378   { "SplitQuad",        NULL,                   N_("_Quad"),                            NULL,                   N_("Split Quad"),                               SPLIT_QUAD },
1379   { "SplitSingle",      NULL,                   N_("_Single"),                          "Y",                    N_("Split Single"),                             SPLIT_NONE }
1380 };
1381
1382 static GtkRadioActionEntry menu_color_radio_entries[] = {
1383   { "ColorProfile0",    NULL,                   N_("Input _0: sRGB"),                   NULL,                   N_("Input 0: sRGB"),                    COLOR_PROFILE_SRGB },
1384   { "ColorProfile1",    NULL,                   N_("Input _1: AdobeRGB compatible"),    NULL,                   N_("Input 1: AdobeRGB compatible"),     COLOR_PROFILE_ADOBERGB },
1385   { "ColorProfile2",    NULL,                   N_("Input _2"),                         NULL,                   N_("Input 2"),                          COLOR_PROFILE_FILE },
1386   { "ColorProfile3",    NULL,                   N_("Input _3"),                         NULL,                   N_("Input 3"),                          COLOR_PROFILE_FILE + 1 },
1387   { "ColorProfile4",    NULL,                   N_("Input _4"),                         NULL,                   N_("Input 4"),                          COLOR_PROFILE_FILE + 2 },
1388   { "ColorProfile5",    NULL,                   N_("Input _5"),                         NULL,                   N_("Input 5"),                          COLOR_PROFILE_FILE + 3 }
1389 };
1390
1391 static GtkRadioActionEntry menu_histogram_channel[] = {
1392   { "HistogramChanR",   NULL,                   N_("Histogram on _Red"),                NULL,                   N_("Histogram on Red"),         HCHAN_R },
1393   { "HistogramChanG",   NULL,                   N_("Histogram on _Green"),              NULL,                   N_("Histogram on Green"),       HCHAN_G },
1394   { "HistogramChanB",   NULL,                   N_("Histogram on _Blue"),               NULL,                   N_("Histogram on Blue"),        HCHAN_B },
1395   { "HistogramChanRGB", NULL,                   N_("_Histogram on RGB"),                        NULL,                   N_("Histogram on RGB"),         HCHAN_RGB },
1396   { "HistogramChanV",   NULL,                   N_("Histogram on _Value"),              NULL,                   N_("Histogram on Value"),       HCHAN_MAX }
1397 };
1398
1399 static GtkRadioActionEntry menu_histogram_mode[] = {
1400   { "HistogramModeLin", NULL,                   N_("Li_near Histogram"),                NULL,                   N_("Linear Histogram"),         0 },
1401   { "HistogramModeLog", NULL,                   N_("_Log Histogram"),                   NULL,                   N_("Log Histogram"),            1 },
1402 };
1403
1404
1405 #undef CB
1406
1407 static const gchar *menu_ui_description =
1408 "<ui>"
1409 "  <menubar name='MainMenu'>"
1410 "    <menu action='FileMenu'>"
1411 "      <menuitem action='NewWindow'/>"
1412 "      <menuitem action='NewCollection'/>"
1413 "      <menuitem action='OpenCollection'/>"
1414 "      <menuitem action='OpenRecent'/>"
1415 "      <placeholder name='OpenSection'/>"
1416 "      <separator/>"
1417 "      <menuitem action='Search'/>"
1418 "      <menuitem action='FindDupes'/>"
1419 "      <placeholder name='SearchSection'/>"
1420 "      <separator/>"
1421 "      <menuitem action='Print'/>"
1422 "      <placeholder name='PrintSection'/>"
1423 "      <separator/>"
1424 "      <menuitem action='NewFolder'/>"
1425 "      <menuitem action='Copy'/>"
1426 "      <menuitem action='Move'/>"
1427 "      <menuitem action='Rename'/>"
1428 "      <menuitem action='Delete'/>"
1429 "      <placeholder name='FileOpsSection'/>"
1430 "      <separator/>"
1431 "      <placeholder name='QuitSection'/>"
1432 "      <menuitem action='CloseWindow'/>"
1433 "      <menuitem action='Quit'/>"
1434 "      <separator/>"
1435 "    </menu>"
1436 "    <menu action='GoMenu'>"
1437 "      <menuitem action='FirstImage'/>"
1438 "      <menuitem action='PrevImage'/>"
1439 "      <menuitem action='NextImage'/>"
1440 "      <menuitem action='LastImage'/>"
1441 "      <separator/>"
1442 "      <menuitem action='Back'/>"
1443 "      <menuitem action='Home'/>"
1444 "      <separator/>"
1445 "    </menu>"
1446 "    <menu action='SelectMenu'>"
1447 "      <menuitem action='SelectAll'/>"
1448 "      <menuitem action='SelectNone'/>"
1449 "      <menuitem action='SelectInvert'/>"
1450 "      <placeholder name='SelectSection'/>"
1451 "      <separator/>"
1452 "      <menuitem action='CopyPath'/>"
1453 "      <placeholder name='ClipboardSection'/>"
1454 "      <separator/>"
1455 "      <menuitem action='ShowMarks'/>"
1456 "      <placeholder name='MarksSection'/>"
1457 "      <separator/>"
1458 "    </menu>"
1459 "    <menu action='EditMenu'>"
1460 "      <menu action='ExternalMenu'>"
1461 "      </menu>"
1462 "      <placeholder name='EditSection'/>"
1463 "      <separator/>"
1464 "      <menu action='OrientationMenu'>"
1465 "        <menuitem action='RotateCW'/>"
1466 "        <menuitem action='RotateCCW'/>"
1467 "        <menuitem action='Rotate180'/>"
1468 "        <menuitem action='Mirror'/>"
1469 "        <menuitem action='Flip'/>"
1470 "        <menuitem action='AlterNone'/>"
1471 "      </menu>"
1472 "      <menuitem action='SaveMetadata'/>"
1473 "      <placeholder name='PropertiesSection'/>"
1474 "      <separator/>"
1475 "        <menu action='PreferencesMenu'>"
1476 "        <menuitem action='Preferences'/>"
1477 "        <menuitem action='Editors'/>"
1478 "        <menuitem action='LayoutConfig'/>"
1479 "        <menuitem action='Maintenance'/>"
1480 "      </menu>"
1481 "      <placeholder name='PreferencesSection'/>"
1482 "      <separator/>"
1483 "      <menuitem action='Wallpaper'/>"
1484 "      <separator/>"
1485 "    </menu>"
1486 "    <menu action='ViewMenu'>"
1487 "      <menuitem action='ViewInNewWindow'/>"
1488 "      <menuitem action='PanView'/>"
1489 "      <menuitem action='ExifWin'/>"
1490 "      <placeholder name='WindowSection'/>"
1491 "      <separator/>"
1492 "      <menu action='FileDirMenu'>"
1493 "        <menuitem action='FolderList'/>"
1494 "        <menuitem action='FolderTree'/>"
1495 "        <placeholder name='FolderSection'/>"
1496 "        <separator/>"
1497 "        <menuitem action='ViewList'/>"
1498 "        <menuitem action='ViewIcons'/>"
1499 "        <menuitem action='Thumbnails'/>"
1500 "        <placeholder name='ListSection'/>"
1501 "        <separator/>"
1502 "        <menuitem action='FloatTools'/>"
1503 "        <menuitem action='HideTools'/>"
1504 "        <menuitem action='HideToolbar'/>"
1505 "      </menu>"
1506 "      <placeholder name='DirSection'/>"
1507 "      <separator/>"
1508 "      <menu action='ZoomMenu'>"
1509 "        <menu action='ConnectZoomMenu'>"
1510 "          <menuitem action='ConnectZoomIn'/>"
1511 "          <menuitem action='ConnectZoomOut'/>"
1512 "          <menuitem action='ConnectZoomFit'/>"
1513 "          <menuitem action='ConnectZoomFillHor'/>"
1514 "          <menuitem action='ConnectZoomFillVert'/>"
1515 "          <menuitem action='ConnectZoom100'/>"
1516 "          <menuitem action='ConnectZoom200'/>"
1517 "          <menuitem action='ConnectZoom300'/>"
1518 "          <menuitem action='ConnectZoom400'/>"
1519 "          <menuitem action='ConnectZoom50'/>"
1520 "          <menuitem action='ConnectZoom33'/>"
1521 "          <menuitem action='ConnectZoom25'/>"
1522 "        </menu>"
1523 "        <menuitem action='ZoomIn'/>"
1524 "        <menuitem action='ZoomOut'/>"
1525 "        <menuitem action='ZoomFit'/>"
1526 "        <menuitem action='ZoomFillHor'/>"
1527 "        <menuitem action='ZoomFillVert'/>"
1528 "        <menuitem action='Zoom100'/>"
1529 "        <menuitem action='Zoom200'/>"
1530 "        <menuitem action='Zoom300'/>"
1531 "        <menuitem action='Zoom400'/>"
1532 "        <menuitem action='Zoom50'/>"
1533 "        <menuitem action='Zoom33'/>"
1534 "        <menuitem action='Zoom25'/>"
1535 "      </menu>"
1536 "      <menu action='SplitMenu'>"
1537 "        <menuitem action='SplitHorizontal'/>"
1538 "        <menuitem action='SplitVertical'/>"
1539 "        <menuitem action='SplitQuad'/>"
1540 "        <menuitem action='SplitSingle'/>"
1541 "      </menu>"
1542 "      <menu action='ColorMenu'>"
1543 "        <menuitem action='UseColorProfiles'/>"
1544 "        <menuitem action='UseImageProfile'/>"
1545 "        <menuitem action='ColorProfile0'/>"
1546 "        <menuitem action='ColorProfile1'/>"
1547 "        <menuitem action='ColorProfile2'/>"
1548 "        <menuitem action='ColorProfile3'/>"
1549 "        <menuitem action='ColorProfile4'/>"
1550 "        <menuitem action='ColorProfile5'/>"
1551 "        <separator/>"
1552 "        <menuitem action='Grayscale'/>"
1553 "      </menu>"
1554 "      <menu action='OverlayMenu'>"
1555 "        <menuitem action='ImageOverlay'/>"
1556 "        <menuitem action='ImageHistogram'/>"
1557 "        <menuitem action='ImageOverlayCycle'/>"
1558 "        <separator/>"
1559 "        <menuitem action='HistogramChanR'/>"
1560 "        <menuitem action='HistogramChanG'/>"
1561 "        <menuitem action='HistogramChanB'/>"
1562 "        <menuitem action='HistogramChanRGB'/>"
1563 "        <menuitem action='HistogramChanV'/>"
1564 "        <menuitem action='HistogramChanCycle'/>"
1565 "        <separator/>"
1566 "        <menuitem action='HistogramModeLin'/>"
1567 "        <menuitem action='HistogramModeLog'/>"
1568 "        <menuitem action='HistogramModeCycle'/>"
1569 "      </menu>"
1570 "      <menuitem action='FullScreen'/>"
1571 "      <placeholder name='ViewSection'/>"
1572 "      <separator/>"
1573 "      <menuitem action='SBar'/>"
1574 "      <menuitem action='SBarSort'/>"
1575 "      <menuitem action='ShowInfoPixel'/>"
1576 "      <placeholder name='ToolsSection'/>"
1577 "      <separator/>"
1578 "      <menuitem action='SlideShow'/>"
1579 "      <menuitem action='SlideShowPause'/>"
1580 "      <menuitem action='Refresh'/>"
1581 "      <placeholder name='SlideShowSection'/>"
1582 "      <separator/>"
1583 "    </menu>"
1584 "    <menu action='HelpMenu'>"
1585 "      <separator/>"
1586 "      <menuitem action='HelpContents'/>"
1587 "      <menuitem action='HelpShortcuts'/>"
1588 "      <menuitem action='HelpNotes'/>"
1589 "      <placeholder name='HelpSection'/>"
1590 "      <separator/>"
1591 "      <menuitem action='About'/>"
1592 "      <separator/>"
1593 "      <menuitem action='LogWindow'/>"
1594 "      <separator/>"
1595 "    </menu>"
1596 "  </menubar>"
1597 "  <toolbar name='ToolBar'>"
1598 "  </toolbar>"
1599 "  <toolbar name='StatusBar'>"
1600 "  </toolbar>"
1601 "<accelerator action='PrevImageAlt1'/>"
1602 "<accelerator action='PrevImageAlt2'/>"
1603 "<accelerator action='NextImageAlt1'/>"
1604 "<accelerator action='NextImageAlt2'/>"
1605 "<accelerator action='DeleteAlt1'/>"
1606 "<accelerator action='DeleteAlt2'/>"
1607 "<accelerator action='FullScreenAlt1'/>"
1608 "<accelerator action='FullScreenAlt2'/>"
1609 "<accelerator action='Escape'/>"
1610 "<accelerator action='EscapeAlt1'/>"
1611
1612 "<accelerator action='ZoomInAlt1'/>"
1613 "<accelerator action='ZoomOutAlt1'/>"
1614 "<accelerator action='Zoom100Alt1'/>"
1615 "<accelerator action='ZoomFitAlt1'/>"
1616
1617 "<accelerator action='ConnectZoomInAlt1'/>"
1618 "<accelerator action='ConnectZoomOutAlt1'/>"
1619 "<accelerator action='ConnectZoom100Alt1'/>"
1620 "<accelerator action='ConnectZoomFitAlt1'/>"
1621 "</ui>";
1622
1623 static gchar *menu_translate(const gchar *path, gpointer data)
1624 {
1625         return (gchar *)(_(path));
1626 }
1627
1628 static void layout_actions_setup_mark(LayoutWindow *lw, gint mark, gchar *name_tmpl,
1629                                       gchar *label_tmpl, gchar *accel_tmpl, gchar *tooltip_tmpl, GCallback cb)
1630 {
1631         gchar name[50];
1632         gchar label[100];
1633         gchar accel[50];
1634         gchar tooltip[100];
1635         GtkActionEntry entry = { name, NULL, label, accel, tooltip, cb };
1636         GtkAction *action;
1637
1638         g_snprintf(name, sizeof(name), name_tmpl, mark);
1639         g_snprintf(label, sizeof(label), label_tmpl, mark);
1640
1641         if (accel_tmpl)
1642                 g_snprintf(accel, sizeof(accel), accel_tmpl, mark % 10);
1643         else
1644                 entry.accelerator = NULL;
1645
1646         if (tooltip_tmpl)
1647                 g_snprintf(tooltip, sizeof(tooltip), tooltip_tmpl, mark);
1648         else
1649                 entry.tooltip = NULL;
1650
1651         gtk_action_group_add_actions(lw->action_group, &entry, 1, lw);
1652         action = gtk_action_group_get_action(lw->action_group, name);
1653         g_object_set_data(G_OBJECT(action), "mark_num", GINT_TO_POINTER(mark));
1654 }
1655
1656 static void layout_actions_setup_marks(LayoutWindow *lw)
1657 {
1658         gint mark;
1659         GError *error;
1660         GString *desc = g_string_new(
1661                                 "<ui>"
1662                                 "  <menubar name='MainMenu'>"
1663                                 "    <menu action='SelectMenu'>");
1664
1665         for (mark = 1; mark <= FILEDATA_MARKS_SIZE; mark++)
1666                 {
1667                 layout_actions_setup_mark(lw, mark, "Mark%d",           _("Mark _%d"), NULL, NULL, NULL);
1668                 layout_actions_setup_mark(lw, mark, "SetMark%d",        _("_Set mark %d"),                      NULL,           _("Set mark %d"), G_CALLBACK(layout_menu_set_mark_sel_cb));
1669                 layout_actions_setup_mark(lw, mark, "ResetMark%d",      _("_Reset mark %d"),                    NULL,           _("Reset mark %d"), G_CALLBACK(layout_menu_res_mark_sel_cb));
1670                 layout_actions_setup_mark(lw, mark, "ToggleMark%d",     _("_Toggle mark %d"),                   "%d",           _("Toggle mark %d"), G_CALLBACK(layout_menu_toggle_mark_sel_cb));
1671                 layout_actions_setup_mark(lw, mark, "ToggleMark%dAlt1", _("_Toggle mark %d"),                   "KP_%d",        _("Toggle mark %d"), G_CALLBACK(layout_menu_toggle_mark_sel_cb));
1672                 layout_actions_setup_mark(lw, mark, "SelectMark%d",     _("Se_lect mark %d"),                   "<control>%d",  _("Select mark %d"), G_CALLBACK(layout_menu_sel_mark_cb));
1673                 layout_actions_setup_mark(lw, mark, "SelectMark%dAlt1", _("_Select mark %d"),                   "<control>KP_%d", _("Select mark %d"), G_CALLBACK(layout_menu_sel_mark_cb));
1674                 layout_actions_setup_mark(lw, mark, "AddMark%d",        _("_Add mark %d"),                      NULL,           _("Add mark %d"), G_CALLBACK(layout_menu_sel_mark_or_cb));
1675                 layout_actions_setup_mark(lw, mark, "IntMark%d",        _("_Intersection with mark %d"),        NULL,           _("Intersection with mark %d"), G_CALLBACK(layout_menu_sel_mark_and_cb));
1676                 layout_actions_setup_mark(lw, mark, "UnselMark%d",      _("_Unselect mark %d"),                 NULL,           _("Unselect mark %d"), G_CALLBACK(layout_menu_sel_mark_minus_cb));
1677                 layout_actions_setup_mark(lw, mark, "FilterMark%d",     _("_Filter mark %d"),                   NULL,           _("Filter mark %d"), G_CALLBACK(layout_menu_mark_filter_toggle_cb));
1678
1679                 g_string_append_printf(desc,
1680                                 "      <menu action='Mark%d'>"
1681                                 "        <menuitem action='ToggleMark%d'/>"
1682                                 "        <menuitem action='SetMark%d'/>"
1683                                 "        <menuitem action='ResetMark%d'/>"
1684                                 "        <separator/>"
1685                                 "        <menuitem action='SelectMark%d'/>"
1686                                 "        <menuitem action='AddMark%d'/>"
1687                                 "        <menuitem action='IntMark%d'/>"
1688                                 "        <menuitem action='UnselMark%d'/>"
1689                                 "        <separator/>"
1690                                 "        <menuitem action='FilterMark%d'/>"
1691                                 "      </menu>",
1692                                 mark, mark, mark, mark, mark, mark, mark, mark, mark);
1693                 }
1694
1695         g_string_append(desc,
1696                                 "    </menu>"
1697                                 "  </menubar>");
1698         for (mark = 1; mark <= FILEDATA_MARKS_SIZE; mark++)
1699                 {
1700                 g_string_append_printf(desc,
1701                                 "<accelerator action='ToggleMark%dAlt1'/>"
1702                                 "<accelerator action='SelectMark%dAlt1'/>",
1703                                 mark, mark);
1704                 }
1705         g_string_append(desc,   "</ui>" );
1706
1707         error = NULL;
1708         if (!gtk_ui_manager_add_ui_from_string(lw->ui_manager, desc->str, -1, &error))
1709                 {
1710                 g_message("building menus failed: %s", error->message);
1711                 g_error_free(error);
1712                 exit(EXIT_FAILURE);
1713                 }
1714         g_string_free(desc, TRUE);
1715 }
1716
1717 static GList *layout_actions_editor_menu_path(EditorDescription *editor)
1718 {
1719         gchar **split = g_strsplit(editor->menu_path, "/", 0);
1720         gint i = 0;
1721         GList *ret = NULL;
1722
1723         if (split[0] == NULL)
1724                 {
1725                 g_strfreev(split);
1726                 return NULL;
1727                 }
1728
1729         while (split[i])
1730                 {
1731                 ret = g_list_prepend(ret, g_strdup(split[i]));
1732                 i++;
1733                 }
1734
1735         g_strfreev(split);
1736
1737         ret = g_list_prepend(ret, g_strdup(editor->key));
1738
1739         return g_list_reverse(ret);
1740 }
1741
1742 static void layout_actions_editor_add(GString *desc, GList *path, GList *old_path)
1743 {
1744         gint to_open, to_close, i;
1745         while (path && old_path && strcmp((gchar *)path->data, (gchar *)old_path->data) == 0)
1746                 {
1747                 path = path->next;
1748                 old_path = old_path->next;
1749                 }
1750         to_open = g_list_length(path) - 1;
1751         to_close = g_list_length(old_path) - 1;
1752
1753         if (to_close > 0)
1754                 {
1755                 old_path = g_list_last(old_path);
1756                 old_path = old_path->prev;
1757                 }
1758
1759         for (i =  0; i < to_close; i++)
1760                 {
1761                 gchar *name = old_path->data;
1762                 if (g_str_has_suffix(name, "Section"))
1763                         {
1764                         g_string_append(desc,   "      </placeholder>");
1765                         }
1766                 else if (g_str_has_suffix(name, "Menu"))
1767                         {
1768                         g_string_append(desc,   "    </menu>");
1769                         }
1770                 else
1771                         {
1772                         g_warning("invalid menu path item %s", name);
1773                         }
1774                 old_path = old_path->prev;
1775                 }
1776
1777         for (i =  0; i < to_open; i++)
1778                 {
1779                 gchar *name = path->data;
1780                 if (g_str_has_suffix(name, "Section"))
1781                         {
1782                         g_string_append_printf(desc,    "      <placeholder name='%s'>", name);
1783                         }
1784                 else if (g_str_has_suffix(name, "Menu"))
1785                         {
1786                         g_string_append_printf(desc,    "    <menu action='%s'>", name);
1787                         }
1788                 else
1789                         {
1790                         g_warning("invalid menu path item %s", name);
1791                         }
1792                 path = path->next;
1793                 }
1794
1795         if (path)
1796                 g_string_append_printf(desc, "      <menuitem action='%s'/>", (gchar *)path->data);
1797 }
1798
1799 static void layout_actions_setup_editors(LayoutWindow *lw)
1800 {
1801         GError *error;
1802         GList *editors_list;
1803         GList *work;
1804         GList *old_path;
1805         GString *desc;
1806
1807         if (lw->ui_editors_id)
1808                 {
1809                 gtk_ui_manager_remove_ui(lw->ui_manager, lw->ui_editors_id);
1810                 }
1811
1812         if (lw->action_group_editors)
1813                 {
1814                 gtk_ui_manager_remove_action_group(lw->ui_manager, lw->action_group_editors);
1815                 g_object_unref(lw->action_group_editors);
1816                 }
1817         lw->action_group_editors = gtk_action_group_new("MenuActionsExternal");
1818         gtk_ui_manager_insert_action_group(lw->ui_manager, lw->action_group_editors, 1);
1819
1820         /* lw->action_group_editors contains translated entries, no translate func is required */
1821         desc = g_string_new(
1822                                 "<ui>"
1823                                 "  <menubar name='MainMenu'>");
1824
1825         editors_list = editor_list_get();
1826
1827         old_path = NULL;
1828         work = editors_list;
1829         while (work)
1830                 {
1831                 GList *path;
1832                 EditorDescription *editor = work->data;
1833                 GtkActionEntry entry = { editor->key,
1834                                          NULL,
1835                                          editor->name,
1836                                          editor->hotkey,
1837                                          editor->comment ? editor->comment : editor->name,
1838                                          G_CALLBACK(layout_menu_edit_cb) };
1839
1840                 if (editor->icon)
1841                         {
1842                         entry.stock_id = editor->key;
1843                         }
1844                 gtk_action_group_add_actions(lw->action_group_editors, &entry, 1, lw);
1845
1846                 path = layout_actions_editor_menu_path(editor);
1847                 layout_actions_editor_add(desc, path, old_path);
1848
1849                 string_list_free(old_path);
1850                 old_path = path;
1851                 work = work->next;
1852                 }
1853
1854         layout_actions_editor_add(desc, NULL, old_path);
1855         string_list_free(old_path);
1856
1857         g_string_append(desc,   "  </menubar>"
1858                                 "</ui>" );
1859
1860         error = NULL;
1861
1862         lw->ui_editors_id = gtk_ui_manager_add_ui_from_string(lw->ui_manager, desc->str, -1, &error);
1863         if (!lw->ui_editors_id)
1864                 {
1865                 g_message("building menus failed: %s", error->message);
1866                 g_error_free(error);
1867                 exit(EXIT_FAILURE);
1868                 }
1869         g_string_free(desc, TRUE);
1870         g_list_free(editors_list);
1871 }
1872
1873 void layout_actions_setup(LayoutWindow *lw)
1874 {
1875         GError *error;
1876         gint i;
1877
1878         DEBUG_1("%s layout_actions_setup: start", get_exec_time());
1879         if (lw->ui_manager) return;
1880
1881         lw->action_group = gtk_action_group_new("MenuActions");
1882         gtk_action_group_set_translate_func(lw->action_group, menu_translate, NULL, NULL);
1883
1884         gtk_action_group_add_actions(lw->action_group,
1885                                      menu_entries, G_N_ELEMENTS(menu_entries), lw);
1886         gtk_action_group_add_toggle_actions(lw->action_group,
1887                                             menu_toggle_entries, G_N_ELEMENTS(menu_toggle_entries), lw);
1888         gtk_action_group_add_radio_actions(lw->action_group,
1889                                            menu_radio_entries, G_N_ELEMENTS(menu_radio_entries),
1890                                            0, G_CALLBACK(layout_menu_list_cb), lw);
1891         gtk_action_group_add_radio_actions(lw->action_group,
1892                                            menu_split_radio_entries, G_N_ELEMENTS(menu_split_radio_entries),
1893                                            0, G_CALLBACK(layout_menu_split_cb), lw);
1894         gtk_action_group_add_radio_actions(lw->action_group,
1895                                            menu_view_dir_radio_entries, VIEW_DIR_TYPES_COUNT,
1896                                            0, G_CALLBACK(layout_menu_view_dir_as_cb), lw);
1897         gtk_action_group_add_radio_actions(lw->action_group,
1898                                            menu_color_radio_entries, COLOR_PROFILE_FILE + COLOR_PROFILE_INPUTS,
1899                                            0, G_CALLBACK(layout_color_menu_input_cb), lw);
1900         gtk_action_group_add_radio_actions(lw->action_group,
1901                                            menu_histogram_channel, G_N_ELEMENTS(menu_histogram_channel),
1902                                            0, G_CALLBACK(layout_menu_histogram_channel_cb), lw);
1903         gtk_action_group_add_radio_actions(lw->action_group,
1904                                            menu_histogram_mode, G_N_ELEMENTS(menu_histogram_mode),
1905                                            0, G_CALLBACK(layout_menu_histogram_mode_cb), lw);
1906
1907
1908         lw->ui_manager = gtk_ui_manager_new();
1909         gtk_ui_manager_set_add_tearoffs(lw->ui_manager, TRUE);
1910         gtk_ui_manager_insert_action_group(lw->ui_manager, lw->action_group, 0);
1911
1912         DEBUG_1("%s layout_actions_setup: add menu", get_exec_time());
1913         error = NULL;
1914         if (!gtk_ui_manager_add_ui_from_string(lw->ui_manager, menu_ui_description, -1, &error))
1915                 {
1916                 g_message("building menus failed: %s", error->message);
1917                 g_error_free(error);
1918                 exit(EXIT_FAILURE);
1919                 }
1920
1921         DEBUG_1("%s layout_actions_setup: add toolbar", get_exec_time());
1922         for (i = 0; i < TOOLBAR_COUNT; i++)
1923                 {
1924                 layout_toolbar_clear(lw, i);
1925                 layout_toolbar_add_default(lw, i);
1926                 }
1927
1928
1929         DEBUG_1("%s layout_actions_setup: marks", get_exec_time());
1930         layout_actions_setup_marks(lw);
1931
1932         DEBUG_1("%s layout_actions_setup: editors", get_exec_time());
1933         layout_actions_setup_editors(lw);
1934
1935         DEBUG_1("%s layout_actions_setup: status_update_write", get_exec_time());
1936         layout_util_status_update_write(lw);
1937
1938         DEBUG_1("%s layout_actions_setup: actions_add_window", get_exec_time());
1939         layout_actions_add_window(lw, lw->window);
1940         DEBUG_1("%s layout_actions_setup: end", get_exec_time());
1941 }
1942
1943 static gint layout_editors_reload_idle_id = -1;
1944 static GList *layout_editors_desktop_files = NULL;
1945
1946 static gboolean layout_editors_reload_idle_cb(gpointer data)
1947 {
1948         if (!layout_editors_desktop_files)
1949                 {
1950                 DEBUG_1("%s layout_editors_reload_idle_cb: get_desktop_files", get_exec_time());
1951                 layout_editors_desktop_files = editor_get_desktop_files();
1952                 return TRUE;
1953                 }
1954
1955         editor_read_desktop_file(layout_editors_desktop_files->data);
1956         g_free(layout_editors_desktop_files->data);
1957         layout_editors_desktop_files = g_list_delete_link(layout_editors_desktop_files, layout_editors_desktop_files);
1958
1959
1960         if (!layout_editors_desktop_files)
1961                 {
1962                 GList *work;
1963                 DEBUG_1("%s layout_editors_reload_idle_cb: setup_editors", get_exec_time());
1964                 editor_table_finish();
1965
1966                 work = layout_window_list;
1967                 while (work)
1968                         {
1969                         LayoutWindow *lw = work->data;
1970                         work = work->next;
1971                         layout_actions_setup_editors(lw);
1972                         }
1973
1974                 DEBUG_1("%s layout_editors_reload_idle_cb: setup_editors done", get_exec_time());
1975
1976                 layout_editors_reload_idle_id = -1;
1977                 return FALSE;
1978                 }
1979         return TRUE;
1980 }
1981
1982 void layout_editors_reload_start(void)
1983 {
1984         GList *work;
1985
1986         DEBUG_1("%s layout_editors_reload_start", get_exec_time());
1987
1988         if (layout_editors_reload_idle_id != -1)
1989                 {
1990                 g_source_remove(layout_editors_reload_idle_id);
1991                 string_list_free(layout_editors_desktop_files);
1992                 }
1993
1994         work = layout_window_list;
1995
1996         editor_table_clear();
1997         layout_editors_reload_idle_id = g_idle_add(layout_editors_reload_idle_cb, NULL);
1998 }
1999
2000 void layout_editors_reload_finish(void)
2001 {
2002         if (layout_editors_reload_idle_id != -1)
2003                 {
2004                 DEBUG_1("%s layout_editors_reload_finish", get_exec_time());
2005                 g_source_remove(layout_editors_reload_idle_id);
2006                 while (layout_editors_reload_idle_id != -1)
2007                         {
2008                         layout_editors_reload_idle_cb(NULL);
2009                         }
2010                 }
2011 }
2012
2013 void layout_actions_add_window(LayoutWindow *lw, GtkWidget *window)
2014 {
2015         GtkAccelGroup *group;
2016
2017         if (!lw->ui_manager) return;
2018
2019         group = gtk_ui_manager_get_accel_group(lw->ui_manager);
2020         gtk_window_add_accel_group(GTK_WINDOW(window), group);
2021 }
2022
2023 GtkWidget *layout_actions_menu_bar(LayoutWindow *lw)
2024 {
2025         if (lw->menu_bar) return lw->menu_bar;
2026         lw->menu_bar = gtk_ui_manager_get_widget(lw->ui_manager, "/MainMenu");
2027         g_object_ref(lw->menu_bar);
2028         return lw->menu_bar;
2029 }
2030
2031 GtkWidget *layout_actions_toolbar(LayoutWindow *lw, ToolbarType type)
2032 {
2033         if (lw->toolbar[type]) return lw->toolbar[type];
2034         switch (type)
2035                 {
2036                 case TOOLBAR_MAIN:
2037                         lw->toolbar[type] = gtk_ui_manager_get_widget(lw->ui_manager, "/ToolBar");
2038                         gtk_toolbar_set_icon_size(GTK_TOOLBAR(lw->toolbar[type]), GTK_ICON_SIZE_SMALL_TOOLBAR);
2039                         gtk_toolbar_set_style(GTK_TOOLBAR(lw->toolbar[type]), GTK_TOOLBAR_ICONS);
2040                         break;
2041                 case TOOLBAR_STATUS:
2042                         lw->toolbar[type] = gtk_ui_manager_get_widget(lw->ui_manager, "/StatusBar");
2043                         gtk_toolbar_set_icon_size(GTK_TOOLBAR(lw->toolbar[type]), GTK_ICON_SIZE_MENU);
2044                         gtk_toolbar_set_style(GTK_TOOLBAR(lw->toolbar[type]), GTK_TOOLBAR_ICONS);
2045                         gtk_toolbar_set_show_arrow(GTK_TOOLBAR(lw->toolbar[type]), FALSE);
2046                         break;
2047                 default:
2048                         break;
2049                 }
2050         g_object_ref(lw->toolbar[type]);
2051         return lw->toolbar[type];
2052 }
2053
2054 void layout_toolbar_clear(LayoutWindow *lw, ToolbarType type)
2055 {
2056         if (lw->toolbar_merge_id[type])
2057                 {
2058                 gtk_ui_manager_remove_ui(lw->ui_manager, lw->toolbar_merge_id[type]);
2059                 gtk_ui_manager_ensure_update(lw->ui_manager);
2060                 }
2061         string_list_free(lw->toolbar_actions[type]);
2062         lw->toolbar_actions[type] = NULL;
2063
2064         lw->toolbar_merge_id[type] = gtk_ui_manager_new_merge_id(lw->ui_manager);
2065 }
2066
2067
2068 void layout_toolbar_add(LayoutWindow *lw, ToolbarType type, const gchar *action)
2069 {
2070         const gchar *path = NULL;
2071         if (!action || !lw->ui_manager) return;
2072
2073         if (g_list_find_custom(lw->toolbar_actions[type], action, (GCompareFunc)strcmp)) return;
2074
2075         switch (type)
2076                 {
2077                 case TOOLBAR_MAIN:
2078                         path = "/ToolBar";
2079                         break;
2080                 case TOOLBAR_STATUS:
2081                         path = "/StatusBar";
2082                         break;
2083                 default:
2084                         break;
2085                 }
2086
2087
2088         if (g_str_has_suffix(action, ".desktop"))
2089                 {
2090                 /* this may be called before the external editors are read
2091                    create a dummy action for now */
2092
2093                 if (!lw->action_group_editors)
2094                         {
2095                         lw->action_group_editors = gtk_action_group_new("MenuActionsExternal");
2096                         gtk_ui_manager_insert_action_group(lw->ui_manager, lw->action_group_editors, 1);
2097                         }
2098                 if (!gtk_action_group_get_action(lw->action_group_editors, action))
2099                         {
2100                         GtkActionEntry entry = { action,
2101                                                  GTK_STOCK_MISSING_IMAGE,
2102                                                  action,
2103                                                  NULL,
2104                                                  NULL,
2105                                                  NULL };
2106                         DEBUG_1("Creating temporary action %s", action);
2107                         gtk_action_group_add_actions(lw->action_group_editors, &entry, 1, lw);
2108                         }
2109                 }
2110         gtk_ui_manager_add_ui(lw->ui_manager, lw->toolbar_merge_id[type], path, action, action, GTK_UI_MANAGER_TOOLITEM, FALSE);
2111         lw->toolbar_actions[type] = g_list_append(lw->toolbar_actions[type], g_strdup(action));
2112 }
2113
2114
2115 void layout_toolbar_add_default(LayoutWindow *lw, ToolbarType type)
2116 {
2117         switch (type)
2118                 {
2119                 case TOOLBAR_MAIN:
2120                         layout_toolbar_add(lw, type, "Thumbnails");
2121                         layout_toolbar_add(lw, type, "Back");
2122                         layout_toolbar_add(lw, type, "Home");
2123                         layout_toolbar_add(lw, type, "Refresh");
2124                         layout_toolbar_add(lw, type, "ZoomIn");
2125                         layout_toolbar_add(lw, type, "ZoomOut");
2126                         layout_toolbar_add(lw, type, "ZoomFit");
2127                         layout_toolbar_add(lw, type, "Zoom100");
2128                         layout_toolbar_add(lw, type, "Preferences");
2129                         layout_toolbar_add(lw, type, "FloatTools");
2130                         break;
2131                 case TOOLBAR_STATUS:
2132                         layout_toolbar_add(lw, type, "ShowInfoPixel");
2133                         layout_toolbar_add(lw, type, "UseColorProfiles");
2134                         layout_toolbar_add(lw, type, "SaveMetadata");
2135                         break;
2136                 default:
2137                         break;
2138                 }
2139 }
2140
2141 void layout_toolbar_write_config(LayoutWindow *lw, ToolbarType type, GString *outstr, gint indent)
2142 {
2143         const gchar *name = NULL;
2144         GList *work = lw->toolbar_actions[type];
2145
2146         switch (type)
2147                 {
2148                 case TOOLBAR_MAIN:
2149                         name = "toolbar";
2150                         break;
2151                 case TOOLBAR_STATUS:
2152                         name = "statusbar";
2153                         break;
2154                 default:
2155                         break;
2156                 }
2157
2158         WRITE_NL(); WRITE_STRING("<%s>", name);
2159         indent++;
2160         WRITE_NL(); WRITE_STRING("<clear/>");
2161         while (work)
2162                 {
2163                 gchar *action = work->data;
2164                 work = work->next;
2165                 WRITE_NL(); WRITE_STRING("<toolitem ");
2166                 write_char_option(outstr, indent + 1, "action", action);
2167                 WRITE_STRING("/>");
2168                 }
2169         indent--;
2170         WRITE_NL(); WRITE_STRING("</%s>", name);
2171 }
2172
2173 void layout_toolbar_add_from_config(LayoutWindow *lw, ToolbarType type, const gchar **attribute_names, const gchar **attribute_values)
2174 {
2175         gchar *action = NULL;
2176
2177         while (*attribute_names)
2178                 {
2179                 const gchar *option = *attribute_names++;
2180                 const gchar *value = *attribute_values++;
2181
2182                 if (READ_CHAR_FULL("action", action)) continue;
2183
2184                 log_printf("unknown attribute %s = %s\n", option, value);
2185                 }
2186
2187         layout_toolbar_add(lw, type, action);
2188         g_free(action);
2189 }
2190
2191 /*
2192  *-----------------------------------------------------------------------------
2193  * misc
2194  *-----------------------------------------------------------------------------
2195  */
2196
2197 void layout_util_status_update_write(LayoutWindow *lw)
2198 {
2199         GtkAction *action;
2200         gint n = metadata_queue_length();
2201         action = gtk_action_group_get_action(lw->action_group, "SaveMetadata");
2202         gtk_action_set_sensitive(action, n > 0);
2203         if (n > 0)
2204                 {
2205                 gchar *buf = g_strdup_printf(_("Number of files with unsaved metadata: %d"), n);
2206                 g_object_set(G_OBJECT(action), "tooltip", buf, NULL);
2207                 g_free(buf);
2208                 }
2209         else
2210                 {
2211                 g_object_set(G_OBJECT(action), "tooltip", _("No unsaved metadata"), NULL);
2212                 }
2213 }
2214
2215 void layout_util_status_update_write_all(void)
2216 {
2217         GList *work;
2218
2219         work = layout_window_list;
2220         while (work)
2221                 {
2222                 LayoutWindow *lw = work->data;
2223                 work = work->next;
2224
2225                 layout_util_status_update_write(lw);
2226                 }
2227 }
2228
2229 static gchar *layout_color_name_parse(const gchar *name)
2230 {
2231         if (!name || !*name) return g_strdup(_("Empty"));
2232         return g_strdelimit(g_strdup(name), "_", '-');
2233 }
2234
2235 void layout_util_sync_color(LayoutWindow *lw)
2236 {
2237         GtkAction *action;
2238         gint input = 0;
2239         gboolean use_color;
2240         gboolean use_image = FALSE;
2241         gint i;
2242         gchar action_name[15];
2243         gchar *image_profile;
2244         gchar *screen_profile;
2245
2246
2247         if (!lw->action_group) return;
2248         if (!layout_image_color_profile_get(lw, &input, &use_image)) return;
2249
2250         use_color = layout_image_color_profile_get_use(lw);
2251
2252         action = gtk_action_group_get_action(lw->action_group, "UseColorProfiles");
2253 #ifdef HAVE_LCMS
2254         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), use_color);
2255         if (layout_image_color_profile_get_status(lw, &image_profile, &screen_profile))
2256                 {
2257                 gchar *buf;
2258                 buf = g_strdup_printf(_("Image profile: %s\nScreen profile: %s"), image_profile, screen_profile);
2259                 g_object_set(G_OBJECT(action), "tooltip", buf, NULL);
2260                 g_free(image_profile);
2261                 g_free(screen_profile);
2262                 g_free(buf);
2263                 }
2264         else
2265                 {
2266                 g_object_set(G_OBJECT(action), "tooltip", _("Click to enable color management"), NULL);
2267                 }
2268 #else
2269         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), FALSE);
2270         gtk_action_set_sensitive(action, FALSE);
2271         g_object_set(G_OBJECT(action), "tooltip", _("Color profiles not supported"), NULL);
2272 #endif
2273
2274         action = gtk_action_group_get_action(lw->action_group, "UseImageProfile");
2275         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), use_image);
2276         gtk_action_set_sensitive(action, use_color);
2277
2278         for (i = 0; i < COLOR_PROFILE_FILE + COLOR_PROFILE_INPUTS; i++)
2279                 {
2280                 sprintf(action_name, "ColorProfile%d", i);
2281                 action = gtk_action_group_get_action(lw->action_group, action_name);
2282
2283                 if (i >= COLOR_PROFILE_FILE)
2284                         {
2285                         const gchar *name = options->color_profile.input_name[i - COLOR_PROFILE_FILE];
2286                         const gchar *file = options->color_profile.input_file[i - COLOR_PROFILE_FILE];
2287                         gchar *end;
2288                         gchar *buf;
2289
2290                         if (!name || !name[0]) name = filename_from_path(file);
2291
2292                         end = layout_color_name_parse(name);
2293                         buf = g_strdup_printf(_("Input _%d: %s"), i, end);
2294                         g_free(end);
2295
2296                         g_object_set(G_OBJECT(action), "label", buf, NULL);
2297                         g_free(buf);
2298
2299                         gtk_action_set_visible(action, file && file[0]);
2300                         }
2301
2302                 gtk_action_set_sensitive(action, !use_image);
2303                 gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), (i == input));
2304                 }
2305
2306         action = gtk_action_group_get_action(lw->action_group, "Grayscale");
2307         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), layout_image_get_desaturate(lw));
2308 }
2309
2310 static void layout_util_sync_views(LayoutWindow *lw)
2311 {
2312         GtkAction *action;
2313         OsdShowFlags osd_flags = image_osd_get(lw->image);
2314
2315         if (!lw->action_group) return;
2316
2317         action = gtk_action_group_get_action(lw->action_group, "FolderTree");
2318         radio_action_set_current_value(GTK_RADIO_ACTION(action), lw->options.dir_view_type);
2319
2320         action = gtk_action_group_get_action(lw->action_group, "SplitSingle");
2321         radio_action_set_current_value(GTK_RADIO_ACTION(action), lw->split_mode);
2322
2323         action = gtk_action_group_get_action(lw->action_group, "ViewIcons");
2324         radio_action_set_current_value(GTK_RADIO_ACTION(action), lw->options.file_view_type);
2325
2326         action = gtk_action_group_get_action(lw->action_group, "FloatTools");
2327         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), lw->options.tools_float);
2328
2329         action = gtk_action_group_get_action(lw->action_group, "SBar");
2330         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), layout_bar_enabled(lw));
2331
2332         action = gtk_action_group_get_action(lw->action_group, "SBarSort");
2333         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), layout_bar_sort_enabled(lw));
2334
2335         action = gtk_action_group_get_action(lw->action_group, "HideToolbar");
2336         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), lw->options.toolbar_hidden);
2337
2338         action = gtk_action_group_get_action(lw->action_group, "ShowInfoPixel");
2339         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), lw->options.show_info_pixel);
2340
2341         action = gtk_action_group_get_action(lw->action_group, "ShowMarks");
2342         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), lw->options.show_marks);
2343
2344         action = gtk_action_group_get_action(lw->action_group, "SlideShow");
2345         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), layout_image_slideshow_active(lw));
2346
2347         action = gtk_action_group_get_action(lw->action_group, "ImageOverlay");
2348         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), osd_flags != OSD_SHOW_NOTHING);
2349
2350         action = gtk_action_group_get_action(lw->action_group, "ImageHistogram");
2351         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), osd_flags & OSD_SHOW_HISTOGRAM);
2352
2353         if (osd_flags & OSD_SHOW_HISTOGRAM)
2354                 {
2355                 action = gtk_action_group_get_action(lw->action_group, "HistogramChanR");
2356                 radio_action_set_current_value(GTK_RADIO_ACTION(action), image_osd_histogram_get_channel(lw->image));
2357
2358                 action = gtk_action_group_get_action(lw->action_group, "HistogramModeLin");
2359                 radio_action_set_current_value(GTK_RADIO_ACTION(action), image_osd_histogram_get_mode(lw->image));
2360                 }
2361
2362         action = gtk_action_group_get_action(lw->action_group, "ConnectZoomMenu");
2363         gtk_action_set_sensitive(action, lw->split_mode != SPLIT_NONE);
2364
2365         layout_util_sync_color(lw);
2366 }
2367
2368 void layout_util_sync_thumb(LayoutWindow *lw)
2369 {
2370         GtkAction *action;
2371
2372         if (!lw->action_group) return;
2373
2374         action = gtk_action_group_get_action(lw->action_group, "Thumbnails");
2375         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), lw->options.show_thumbnails);
2376         g_object_set(action, "sensitive", (lw->options.file_view_type == FILEVIEW_LIST), NULL);
2377 }
2378
2379 void layout_util_sync(LayoutWindow *lw)
2380 {
2381         layout_util_sync_views(lw);
2382         layout_util_sync_thumb(lw);
2383         layout_menu_recent_update(lw);
2384 //      layout_menu_edit_update(lw);
2385 }
2386
2387
2388 /*
2389  *-----------------------------------------------------------------------------
2390  * sidebars
2391  *-----------------------------------------------------------------------------
2392  */
2393
2394 static gboolean layout_bar_enabled(LayoutWindow *lw)
2395 {
2396         return lw->bar && GTK_WIDGET_VISIBLE(lw->bar);
2397 }
2398
2399 static void layout_bar_destroyed(GtkWidget *widget, gpointer data)
2400 {
2401         LayoutWindow *lw = data;
2402
2403         lw->bar = NULL;
2404 /*
2405     do not call layout_util_sync_views(lw) here
2406     this is called either when whole layout is destroyed - no need for update
2407     or when the bar is replaced - sync is called by upper function at the end of whole operation
2408
2409 */
2410 }
2411
2412 static void layout_bar_set_default(LayoutWindow *lw)
2413 {
2414         GtkWidget *bar;
2415
2416         if (!lw->utility_box) return;
2417
2418         bar = bar_new(lw);
2419
2420         layout_bar_set(lw, bar);
2421
2422         bar_populate_default(bar);
2423 }
2424
2425 static void layout_bar_close(LayoutWindow *lw)
2426 {
2427         if (lw->bar)
2428                 {
2429                 bar_close(lw->bar);
2430                 lw->bar = NULL;
2431                 }
2432 }
2433
2434
2435 void layout_bar_set(LayoutWindow *lw, GtkWidget *bar)
2436 {
2437         if (!lw->utility_box) return;
2438
2439         layout_bar_close(lw); /* if any */
2440
2441         if (!bar) return;
2442         lw->bar = bar;
2443
2444         g_signal_connect(G_OBJECT(lw->bar), "destroy",
2445                          G_CALLBACK(layout_bar_destroyed), lw);
2446
2447
2448 //      gtk_box_pack_start(GTK_BOX(lw->utility_box), lw->bar, FALSE, FALSE, 0);
2449         gtk_paned_pack2(GTK_PANED(lw->utility_paned), lw->bar, FALSE, TRUE);
2450
2451         bar_set_fd(lw->bar, layout_image_get_fd(lw));
2452 }
2453
2454
2455 void layout_bar_toggle(LayoutWindow *lw)
2456 {
2457         if (layout_bar_enabled(lw))
2458                 {
2459                 gtk_widget_hide(lw->bar);
2460                 }
2461         else
2462                 {
2463                 if (!lw->bar)
2464                         {
2465                         layout_bar_set_default(lw);
2466                         }
2467                 gtk_widget_show(lw->bar);
2468                 bar_set_fd(lw->bar, layout_image_get_fd(lw));
2469                 }
2470         layout_util_sync_views(lw);
2471 }
2472
2473 static void layout_bar_new_image(LayoutWindow *lw)
2474 {
2475         if (!layout_bar_enabled(lw)) return;
2476
2477         bar_set_fd(lw->bar, layout_image_get_fd(lw));
2478 }
2479
2480 static void layout_bar_new_selection(LayoutWindow *lw, gint count)
2481 {
2482         if (!layout_bar_enabled(lw)) return;
2483
2484         bar_notify_selection(lw->bar, count);
2485 }
2486
2487 static gboolean layout_bar_sort_enabled(LayoutWindow *lw)
2488 {
2489         return lw->bar_sort && GTK_WIDGET_VISIBLE(lw->bar_sort);
2490 }
2491
2492
2493 static void layout_bar_sort_destroyed(GtkWidget *widget, gpointer data)
2494 {
2495         LayoutWindow *lw = data;
2496
2497         lw->bar_sort = NULL;
2498
2499 /*
2500     do not call layout_util_sync_views(lw) here
2501     this is called either when whole layout is destroyed - no need for update
2502     or when the bar is replaced - sync is called by upper function at the end of whole operation
2503
2504 */
2505 }
2506
2507 static void layout_bar_sort_set_default(LayoutWindow *lw)
2508 {
2509         GtkWidget *bar;
2510
2511         if (!lw->utility_box) return;
2512
2513         bar = bar_sort_new_default(lw);
2514
2515         layout_bar_sort_set(lw, bar);
2516 }
2517
2518 static void layout_bar_sort_close(LayoutWindow *lw)
2519 {
2520         if (lw->bar_sort)
2521                 {
2522                 bar_sort_close(lw->bar_sort);
2523                 lw->bar_sort = NULL;
2524                 }
2525 }
2526
2527 void layout_bar_sort_set(LayoutWindow *lw, GtkWidget *bar)
2528 {
2529         if (!lw->utility_box) return;
2530
2531         layout_bar_sort_close(lw); /* if any */
2532
2533         if (!bar) return;
2534         lw->bar_sort = bar;
2535
2536         g_signal_connect(G_OBJECT(lw->bar_sort), "destroy",
2537                          G_CALLBACK(layout_bar_sort_destroyed), lw);
2538
2539         gtk_box_pack_end(GTK_BOX(lw->utility_box), lw->bar_sort, FALSE, FALSE, 0);
2540 }
2541
2542 void layout_bar_sort_toggle(LayoutWindow *lw)
2543 {
2544         if (layout_bar_sort_enabled(lw))
2545                 {
2546                 gtk_widget_hide(lw->bar_sort);
2547                 }
2548         else
2549                 {
2550                 if (!lw->bar_sort)
2551                         {
2552                         layout_bar_sort_set_default(lw);
2553                         }
2554                 gtk_widget_show(lw->bar_sort);
2555                 }
2556         layout_util_sync_views(lw);
2557 }
2558
2559 void layout_bars_new_image(LayoutWindow *lw)
2560 {
2561         layout_bar_new_image(lw);
2562
2563         if (lw->exif_window) advanced_exif_set_fd(lw->exif_window, layout_image_get_fd(lw));
2564
2565         /* this should be called here to handle the metadata edited in bars */
2566         if (options->metadata.confirm_on_image_change)
2567                 metadata_write_queue_confirm(FALSE, NULL, NULL);
2568 }
2569
2570 void layout_bars_new_selection(LayoutWindow *lw, gint count)
2571 {
2572         layout_bar_new_selection(lw, count);
2573 }
2574
2575 GtkWidget *layout_bars_prepare(LayoutWindow *lw, GtkWidget *image)
2576 {
2577         if (lw->utility_box) return lw->utility_box;
2578         lw->utility_box = gtk_hbox_new(FALSE, PREF_PAD_GAP);
2579         lw->utility_paned = gtk_hpaned_new();
2580         gtk_box_pack_start(GTK_BOX(lw->utility_box), lw->utility_paned, TRUE, TRUE, 0);
2581
2582         gtk_paned_pack1(GTK_PANED(lw->utility_paned), image, TRUE, FALSE);
2583         gtk_widget_show(lw->utility_paned);
2584
2585         gtk_widget_show(image);
2586
2587         g_object_ref(lw->utility_box);
2588         return lw->utility_box;
2589 }
2590
2591 void layout_bars_close(LayoutWindow *lw)
2592 {
2593         layout_bar_sort_close(lw);
2594         layout_bar_close(lw);
2595 }
2596
2597 static void layout_exif_window_destroy(GtkWidget *widget, gpointer data)
2598 {
2599         LayoutWindow *lw = data;
2600         lw->exif_window = NULL;
2601 }
2602
2603 void layout_exif_window_new(LayoutWindow *lw)
2604 {
2605         if (lw->exif_window) return;
2606
2607         lw->exif_window = advanced_exif_new();
2608         if (!lw->exif_window) return;
2609         g_signal_connect(G_OBJECT(lw->exif_window), "destroy",
2610                          G_CALLBACK(layout_exif_window_destroy), lw);
2611         advanced_exif_set_fd(lw->exif_window, layout_image_get_fd(lw));
2612 }
2613
2614 /* vim: set shiftwidth=8 softtabstop=0 cindent cinoptions={1s: */