src/layout-util.cc

   1 /*
   2  * Copyright (C) 2004 John Ellis
   3  * Copyright (C) 2008 - 2016 The Geeqie Team
   4  *
   5  * Author: John Ellis
   6  *
   7  * This program is free software; you can redistribute it and/or modify
   8  * it under the terms of the GNU General Public License as published by
   9  * the Free Software Foundation; either version 2 of the License, or
  10  * (at your option) any later version.
  11  *
  12  * This program is distributed in the hope that it will be useful,
  13  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15  * GNU General Public License for more details.
  16  *
  17  * You should have received a copy of the GNU General Public License along
  18  * with this program; if not, write to the Free Software Foundation, Inc.,
  19  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  20  */
  21
  22 #include "main.h"
  23 #include "layout-util.h"
  24
  25 #include "advanced-exif.h"
  26 #include "bar-sort.h"
  27 #include "bar.h"
  28 #include "bar-keywords.h"
  29 #include "cache-maint.h"
  30 #include "collect.h"
  31 #include "collect-dlg.h"
  32 #include "collect-io.h"
  33 #include "color-man.h"
  34 #include "desktop-file.h"
  35 #include "dupe.h"
  36 #include "editors.h"
  37 #include "fullscreen.h"
  38 #include "histogram.h"
  39 #include "history-list.h"
  40 #include "image.h"
  41 #include "image-overlay.h"
  42 #include "img-view.h"
  43 #include "layout-image.h"
  44 #include "logwindow.h"
  45 #include "metadata.h"
  46 #include "misc.h"
  47 #include "pan-view.h"
  48 #include "pixbuf-util.h"
  49 #include "preferences.h"
  50 #include "print.h"
  51 #include "rcfile.h"
  52 #include "search.h"
  53 #include "search-and-run.h"
  54 #include "slideshow.h"
  55 #include "ui-fileops.h"
  56 #include "ui-menu.h"
  57 #include "ui-misc.h"
  58 #include "utilops.h"
  59 #include "view-dir.h"
  60 #include "view-file.h"
  61 #include "window.h"
  62
  63 #include <sys/wait.h>
  64 #include "keymap-template.h"
  65
  66 #define MENU_EDIT_ACTION_OFFSET 16
  67 #define FILE_COLUMN_POINTER 0
  68
  69 static gboolean layout_bar_enabled(LayoutWindow *lw);
  70 static gboolean layout_bar_sort_enabled(LayoutWindow *lw);
  71 static void layout_bars_hide_toggle(LayoutWindow *lw);
  72 static void layout_util_sync_views(LayoutWindow *lw);
  73 static void layout_search_and_run_window_new(LayoutWindow *lw);
  74
  75 /*
  76  *-----------------------------------------------------------------------------
  77  * keyboard handler
  78  *-----------------------------------------------------------------------------
  79  */
  80
  81 static guint tree_key_overrides[] = {
  82         GDK_KEY_Page_Up,        GDK_KEY_KP_Page_Up,
  83         GDK_KEY_Page_Down,      GDK_KEY_KP_Page_Down,
  84         GDK_KEY_Home,   GDK_KEY_KP_Home,
  85         GDK_KEY_End,    GDK_KEY_KP_End
  86 };
  87
  88 static gboolean layout_key_match(guint keyval)
  89 {
  90         guint i;
  91
  92         for (i = 0; i < sizeof(tree_key_overrides) / sizeof(guint); i++)
  93                 {
  94                 if (keyval == tree_key_overrides[i]) return TRUE;
  95                 }
  96
  97         return FALSE;
  98 }
  99
 100 gboolean layout_key_press_cb(GtkWidget *widget, GdkEventKey *event, gpointer data)
 101 {
 102         auto lw = static_cast<LayoutWindow *>(data);
 103         GtkWidget *focused;
 104         gboolean stop_signal = FALSE;
 105         gint x = 0;
 106         gint y = 0;
 107
 108         if (lw->path_entry && gtk_widget_has_focus(lw->path_entry))
 109                 {
 110                 if (event->keyval == GDK_KEY_Escape && lw->dir_fd)
 111                         {
 112                         gq_gtk_entry_set_text(GTK_ENTRY(lw->path_entry), lw->dir_fd->path);
 113                         }
 114
 115                 /* the gtkaccelgroup of the window is stealing presses before they get to the entry (and more),
 116                  * so when the some widgets have focus, give them priority (HACK)
 117                  */
 118                 if (gtk_widget_event(lw->path_entry, reinterpret_cast<GdkEvent *>(event)))
 119                         {
 120                         return TRUE;
 121                         }
 122                 }
 123
 124         if (lw->vf->file_filter.combo && gtk_widget_has_focus(gtk_bin_get_child(GTK_BIN(lw->vf->file_filter.combo))))
 125                 {
 126                 if (gtk_widget_event(gtk_bin_get_child(GTK_BIN(lw->vf->file_filter.combo)), reinterpret_cast<GdkEvent *>(event)))
 127                         {
 128                         return TRUE;
 129                         }
 130                 }
 131
 132         if (lw->vd && lw->options.dir_view_type == DIRVIEW_TREE && gtk_widget_has_focus(lw->vd->view) &&
 133             !layout_key_match(event->keyval) &&
 134             gtk_widget_event(lw->vd->view, reinterpret_cast<GdkEvent *>(event)))
 135                 {
 136                 return TRUE;
 137                 }
 138         if (lw->bar &&
 139             bar_event(lw->bar, reinterpret_cast<GdkEvent *>(event)))
 140                 {
 141                 return TRUE;
 142                 }
 143
 144         focused = gtk_container_get_focus_child(GTK_CONTAINER(lw->image->widget));
 145         if (lw->image &&
 146             ((focused && gtk_widget_has_focus(focused)) || (lw->tools && widget == lw->window) || lw->full_screen) )
 147                 {
 148                 stop_signal = TRUE;
 149                 switch (event->keyval)
 150                         {
 151                         case GDK_KEY_Left: case GDK_KEY_KP_Left:
 152                                 x -= 1;
 153                                 break;
 154                         case GDK_KEY_Right: case GDK_KEY_KP_Right:
 155                                 x += 1;
 156                                 break;
 157                         case GDK_KEY_Up: case GDK_KEY_KP_Up:
 158                                 y -= 1;
 159                                 break;
 160                         case GDK_KEY_Down: case GDK_KEY_KP_Down:
 161                                 y += 1;
 162                                 break;
 163                         default:
 164                                 stop_signal = FALSE;
 165                                 break;
 166                         }
 167
 168                 if (!stop_signal &&
 169                     !(event->state & GDK_CONTROL_MASK))
 170                         {
 171                         stop_signal = TRUE;
 172                         switch (event->keyval)
 173                                 {
 174                                 case GDK_KEY_Menu:
 175                                         layout_image_menu_popup(lw);
 176                                         break;
 177                                 default:
 178                                         stop_signal = FALSE;
 179                                         break;
 180                                 }
 181                         }
 182                 }
 183
 184         if (x != 0 || y!= 0)
 185                 {
 186                 if (event->state & GDK_SHIFT_MASK)
 187                         {
 188                         x *= 3;
 189                         y *= 3;
 190                         }
 191                 keyboard_scroll_calc(&x, &y, event);
 192                 layout_image_scroll(lw, x, y, (event->state & GDK_SHIFT_MASK));
 193                 }
 194
 195         return stop_signal;
 196 }
 197
 198 void layout_keyboard_init(LayoutWindow *lw, GtkWidget *window)
 199 {
 200         g_signal_connect(G_OBJECT(window), "key_press_event",
 201                          G_CALLBACK(layout_key_press_cb), lw);
 202 }
 203
 204 /*
 205  *-----------------------------------------------------------------------------
 206  * menu callbacks
 207  *-----------------------------------------------------------------------------
 208  */
 209
 210
 211 static GtkWidget *layout_window(LayoutWindow *lw)
 212 {
 213         return lw->full_screen ? lw->full_screen->window : lw->window;
 214 }
 215
 216 static void layout_exit_fullscreen(LayoutWindow *lw)
 217 {
 218         if (!lw->full_screen) return;
 219         layout_image_full_screen_stop(lw);
 220 }
 221
 222 static void clear_marks_cancel_cb(GenericDialog *gd, gpointer)
 223 {
 224         generic_dialog_close(gd);
 225 }
 226
 227 static void clear_marks_help_cb(GenericDialog *, gpointer)
 228 {
 229         help_window_show("GuideMainWindowMenus.html");
 230 }
 231
 232 void layout_menu_clear_marks_ok_cb(GenericDialog *gd, gpointer)
 233 {
 234         marks_clear_all();
 235         generic_dialog_close(gd);
 236 }
 237
 238 static void layout_menu_clear_marks_cb(GtkAction *, gpointer)
 239 {
 240         GenericDialog *gd;
 241
 242         gd = generic_dialog_new(_("Clear Marks"),
 243                                 "marks_clear", nullptr, FALSE, clear_marks_cancel_cb, nullptr);
 244         generic_dialog_add_message(gd, GQ_ICON_DIALOG_QUESTION, "Clear all marks?",
 245                                 "This will clear all marks for all images,\nincluding those linked to keywords",
 246                                 TRUE);
 247         generic_dialog_add_button(gd, GQ_ICON_OK, "OK", layout_menu_clear_marks_ok_cb, TRUE);
 248         generic_dialog_add_button(gd, GQ_ICON_HELP, _("Help"),
 249                                 clear_marks_help_cb, FALSE);
 250
 251         gtk_widget_show(gd->dialog);
 252 }
 253
 254 static void layout_menu_new_cb(GtkAction *, gpointer data)
 255 {
 256         auto lw = static_cast<LayoutWindow *>(data);
 257
 258         layout_exit_fullscreen(lw);
 259         collection_window_new(nullptr);
 260 }
 261
 262 static void layout_menu_open_cb(GtkAction *widget, gpointer data)
 263 {
 264         auto lw = static_cast<LayoutWindow *>(data);
 265         gchar *path;
 266         gint n;
 267         GList *collection_list = nullptr;
 268
 269         layout_exit_fullscreen(lw);
 270
 271         n = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(widget), "recent_index"));
 272         collect_manager_list(nullptr, nullptr, &collection_list);
 273
 274         path = static_cast<gchar *>(g_list_nth_data(collection_list, n));
 275
 276         if (path)
 277                 {
 278                 /* make a copy of it */
 279                 path = g_strdup(path);
 280                 collection_window_new(path);
 281                 g_free(path);
 282                 }
 283
 284         string_list_free(collection_list);
 285 }
 286
 287 static void layout_menu_search_cb(GtkAction *, gpointer data)
 288 {
 289         auto lw = static_cast<LayoutWindow *>(data);
 290
 291         layout_exit_fullscreen(lw);
 292         search_new(lw->dir_fd, layout_image_get_fd(lw));
 293 }
 294
 295 static void layout_menu_dupes_cb(GtkAction *, gpointer data)
 296 {
 297         auto lw = static_cast<LayoutWindow *>(data);
 298
 299         layout_exit_fullscreen(lw);
 300         dupe_window_new();
 301 }
 302
 303 static void layout_menu_pan_cb(GtkAction *, gpointer data)
 304 {
 305         auto lw = static_cast<LayoutWindow *>(data);
 306
 307         layout_exit_fullscreen(lw);
 308         pan_window_new(lw->dir_fd);
 309 }
 310
 311 static void layout_menu_print_cb(GtkAction *, gpointer data)
 312 {
 313         auto lw = static_cast<LayoutWindow *>(data);
 314
 315         print_window_new(layout_image_get_fd(lw), layout_selection_list(lw), layout_list(lw), layout_window(lw));
 316 }
 317
 318 static void layout_menu_dir_cb(GtkAction *, gpointer data)
 319 {
 320         auto lw = static_cast<LayoutWindow *>(data);
 321
 322         if (lw->vd) vd_new_folder(lw->vd, lw->dir_fd);
 323 }
 324
 325 static void layout_menu_copy_cb(GtkAction *, gpointer data)
 326 {
 327         auto lw = static_cast<LayoutWindow *>(data);
 328
 329         file_util_copy(nullptr, layout_selection_list(lw), nullptr, layout_window(lw));
 330 }
 331
 332 static void layout_menu_copy_path_cb(GtkAction *, gpointer data)
 333 {
 334         auto lw = static_cast<LayoutWindow *>(data);
 335
 336         file_util_copy_path_list_to_clipboard(layout_selection_list(lw), TRUE);
 337 }
 338
 339 static void layout_menu_copy_path_unquoted_cb(GtkAction *, gpointer data)
 340 {
 341         auto lw = static_cast<LayoutWindow *>(data);
 342
 343         file_util_copy_path_list_to_clipboard(layout_selection_list(lw), FALSE);
 344 }
 345
 346 static void layout_menu_move_cb(GtkAction *, gpointer data)
 347 {
 348         auto lw = static_cast<LayoutWindow *>(data);
 349
 350         file_util_move(nullptr, layout_selection_list(lw), nullptr, layout_window(lw));
 351 }
 352
 353 static void layout_menu_rename_cb(GtkAction *, gpointer data)
 354 {
 355         auto lw = static_cast<LayoutWindow *>(data);
 356
 357         file_util_rename(nullptr, layout_selection_list(lw), layout_window(lw));
 358 }
 359
 360 static void layout_menu_delete_cb(GtkAction *, gpointer data)
 361 {
 362         auto lw = static_cast<LayoutWindow *>(data);
 363
 364         options->file_ops.safe_delete_enable = FALSE;
 365         file_util_delete(nullptr, layout_selection_list(lw), layout_window(lw));
 366 }
 367
 368 static void layout_menu_move_to_trash_cb(GtkAction *, gpointer data)
 369 {
 370         auto lw = static_cast<LayoutWindow *>(data);
 371
 372         options->file_ops.safe_delete_enable = TRUE;
 373         file_util_delete(nullptr, layout_selection_list(lw), layout_window(lw));
 374 }
 375
 376 static void layout_menu_move_to_trash_key_cb(GtkAction *, gpointer data)
 377 {
 378         auto lw = static_cast<LayoutWindow *>(data);
 379
 380         if (options->file_ops.enable_delete_key)
 381                 {
 382                 options->file_ops.safe_delete_enable = TRUE;
 383                 file_util_delete(nullptr, layout_selection_list(lw), layout_window(lw));
 384                 }
 385 }
 386
 387 static void layout_menu_disable_grouping_cb(GtkAction *, gpointer data)
 388 {
 389         auto lw = static_cast<LayoutWindow *>(data);
 390
 391         file_data_disable_grouping_list(layout_selection_list(lw), TRUE);
 392 }
 393
 394 static void layout_menu_enable_grouping_cb(GtkAction *, gpointer data)
 395 {
 396         auto lw = static_cast<LayoutWindow *>(data);
 397
 398         file_data_disable_grouping_list(layout_selection_list(lw), FALSE);
 399 }
 400
 401 void layout_menu_close_cb(GtkAction *, gpointer data)
 402 {
 403         auto lw = static_cast<LayoutWindow *>(data);
 404
 405         layout_exit_fullscreen(lw);
 406         layout_close(lw);
 407 }
 408
 409 static void layout_menu_exit_cb(GtkAction *, gpointer)
 410 {
 411         exit_program();
 412 }
 413
 414 static void layout_menu_alter_90_cb(GtkAction *, gpointer data)
 415 {
 416         auto lw = static_cast<LayoutWindow *>(data);
 417
 418         layout_image_alter_orientation(lw, ALTER_ROTATE_90);
 419 }
 420
 421 static void layout_menu_rating_0_cb(GtkAction *, gpointer data)
 422 {
 423         auto lw = static_cast<LayoutWindow *>(data);
 424
 425         layout_image_rating(lw, "0");
 426 }
 427
 428 static void layout_menu_rating_1_cb(GtkAction *, gpointer data)
 429 {
 430         auto lw = static_cast<LayoutWindow *>(data);
 431
 432         layout_image_rating(lw, "1");
 433 }
 434
 435 static void layout_menu_rating_2_cb(GtkAction *, gpointer data)
 436 {
 437         auto lw = static_cast<LayoutWindow *>(data);
 438
 439         layout_image_rating(lw, "2");
 440 }
 441
 442 static void layout_menu_rating_3_cb(GtkAction *, gpointer data)
 443 {
 444         auto lw = static_cast<LayoutWindow *>(data);
 445
 446         layout_image_rating(lw, "3");
 447 }
 448
 449 static void layout_menu_rating_4_cb(GtkAction *, gpointer data)
 450 {
 451         auto lw = static_cast<LayoutWindow *>(data);
 452
 453         layout_image_rating(lw, "4");
 454 }
 455
 456 static void layout_menu_rating_5_cb(GtkAction *, gpointer data)
 457 {
 458         auto lw = static_cast<LayoutWindow *>(data);
 459
 460         layout_image_rating(lw, "5");
 461 }
 462
 463 static void layout_menu_rating_m1_cb(GtkAction *, gpointer data)
 464 {
 465         auto lw = static_cast<LayoutWindow *>(data);
 466
 467         layout_image_rating(lw, "-1");
 468 }
 469
 470 static void layout_menu_alter_90cc_cb(GtkAction *, gpointer data)
 471 {
 472         auto lw = static_cast<LayoutWindow *>(data);
 473
 474         layout_image_alter_orientation(lw, ALTER_ROTATE_90_CC);
 475 }
 476
 477 static void layout_menu_alter_180_cb(GtkAction *, gpointer data)
 478 {
 479         auto lw = static_cast<LayoutWindow *>(data);
 480
 481         layout_image_alter_orientation(lw, ALTER_ROTATE_180);
 482 }
 483
 484 static void layout_menu_alter_mirror_cb(GtkAction *, gpointer data)
 485 {
 486         auto lw = static_cast<LayoutWindow *>(data);
 487
 488         layout_image_alter_orientation(lw, ALTER_MIRROR);
 489 }
 490
 491 static void layout_menu_alter_flip_cb(GtkAction *, gpointer data)
 492 {
 493         auto lw = static_cast<LayoutWindow *>(data);
 494
 495         layout_image_alter_orientation(lw, ALTER_FLIP);
 496 }
 497
 498 static void layout_menu_alter_desaturate_cb(GtkToggleAction *action, gpointer data)
 499 {
 500         auto lw = static_cast<LayoutWindow *>(data);
 501
 502         layout_image_set_desaturate(lw, gtk_toggle_action_get_active(action));
 503 }
 504
 505 static void layout_menu_alter_ignore_alpha_cb(GtkToggleAction *action, gpointer data)
 506 {
 507    auto lw = static_cast<LayoutWindow *>(data);
 508
 509         if (lw->options.ignore_alpha == gtk_toggle_action_get_active(action)) return;
 510
 511    layout_image_set_ignore_alpha(lw, gtk_toggle_action_get_active(action));
 512 }
 513
 514 static void layout_menu_alter_none_cb(GtkAction *, gpointer data)
 515 {
 516         auto lw = static_cast<LayoutWindow *>(data);
 517
 518         layout_image_alter_orientation(lw, ALTER_NONE);
 519 }
 520
 521 static void layout_menu_exif_rotate_cb(GtkToggleAction *action, gpointer data)
 522 {
 523         auto lw = static_cast<LayoutWindow *>(data);
 524
 525         options->image.exif_rotate_enable = gtk_toggle_action_get_active(action);
 526         layout_image_reset_orientation(lw);
 527 }
 528
 529 static void layout_menu_select_rectangle_cb(GtkToggleAction *action, gpointer)
 530 {
 531         options->draw_rectangle = gtk_toggle_action_get_active(action);
 532 }
 533
 534 static void layout_menu_split_pane_sync_cb(GtkToggleAction *action, gpointer data)
 535 {
 536         auto lw = static_cast<LayoutWindow *>(data);
 537
 538         lw->options.split_pane_sync = gtk_toggle_action_get_active(action);
 539 }
 540
 541 static void layout_menu_select_overunderexposed_cb(GtkToggleAction *action, gpointer data)
 542 {
 543         auto lw = static_cast<LayoutWindow *>(data);
 544
 545         layout_image_set_overunderexposed(lw, gtk_toggle_action_get_active(action));
 546 }
 547
 548 static void layout_menu_write_rotate(GtkToggleAction *, gpointer data, gboolean keep_date)
 549 {
 550         auto lw = static_cast<LayoutWindow *>(data);
 551         GtkTreeModel *store;
 552         GList *work;
 553         GtkTreeSelection *selection;
 554         GtkTreePath *tpath;
 555         FileData *fd_n;
 556         GtkTreeIter iter;
 557         gchar *rotation;
 558         gchar *command;
 559         gint run_result;
 560         GenericDialog *gd;
 561         GString *message;
 562         int cmdstatus;
 563
 564         if (!layout_valid(&lw)) return;
 565
 566         if (!lw || !lw->vf) return;
 567
 568         if (lw->vf->type == FILEVIEW_ICON)
 569                 {
 570                 if (!VFICON(lw->vf)->selection) return;
 571                 work = VFICON(lw->vf)->selection;
 572                 }
 573         else
 574                 {
 575                 selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(lw->vf->listview));
 576                 work = gtk_tree_selection_get_selected_rows(selection, &store);
 577                 }
 578
 579         while (work)
 580                 {
 581                 if (lw->vf->type == FILEVIEW_ICON)
 582                         {
 583                         fd_n = static_cast<FileData *>(work->data);
 584                         work = work->next;
 585                         }
 586                 else
 587                         {
 588                         tpath = static_cast<GtkTreePath *>(work->data);
 589                         gtk_tree_model_get_iter(store, &iter, tpath);
 590                         gtk_tree_model_get(store, &iter, FILE_COLUMN_POINTER, &fd_n, -1);
 591                         work = work->next;
 592                         }
 593
 594                 rotation = g_strdup_printf("%d", fd_n->user_orientation);
 595                 command = g_strconcat(gq_bindir, "/geeqie-rotate -r ", rotation,
 596                                                                 keep_date ? " -t \"" : " \"", fd_n->path, "\"", NULL);
 597                 cmdstatus = runcmd(command);
 598                 run_result = WEXITSTATUS(cmdstatus);
 599                 if (!run_result)
 600                         {
 601                         fd_n->user_orientation = 0;
 602                         }
 603                 else
 604                         {
 605                         message = g_string_new(_("Operation failed:\n"));
 606
 607                         if (run_result == 1)
 608                                 message = g_string_append(message, _("No file extension\n"));
 609                         else if (run_result == 3)
 610                                 message = g_string_append(message, _("Cannot create tmp file\n"));
 611                         else if (run_result == 4)
 612                                 message = g_string_append(message, _("Operation not supported for filetype\n"));
 613                         else if (run_result == 5)
 614                                 message = g_string_append(message, _("File is not writable\n"));
 615                         else if (run_result == 6)
 616                                 message = g_string_append(message, _("Exiftran error\n"));
 617                         else if (run_result == 7)
 618                                 message = g_string_append(message, _("Mogrify error\n"));
 619
 620                         message = g_string_append(message, fd_n->name);
 621
 622                         gd = generic_dialog_new(_("Image orientation"),
 623                         "Image orientation", nullptr, TRUE, nullptr, nullptr);
 624                         generic_dialog_add_message(gd, GQ_ICON_DIALOG_ERROR,
 625                         "Image orientation", message->str, TRUE);
 626                         generic_dialog_add_button(gd, GQ_ICON_OK, "OK", nullptr, TRUE);
 627
 628                         gtk_widget_show(gd->dialog);
 629
 630                         g_string_free(message, TRUE);
 631                         }
 632
 633                 g_free(rotation);
 634                 g_free(command);
 635                 }
 636 }
 637
 638 static void layout_menu_write_rotate_keep_date_cb(GtkToggleAction *action, gpointer data)
 639 {
 640         layout_menu_write_rotate(action, data, TRUE);
 641 }
 642
 643 static void layout_menu_write_rotate_cb(GtkToggleAction *action, gpointer data)
 644 {
 645         layout_menu_write_rotate(action, data, FALSE);
 646 }
 647
 648 static void layout_menu_config_cb(GtkAction *, gpointer data)
 649 {
 650         auto lw = static_cast<LayoutWindow *>(data);
 651
 652         layout_exit_fullscreen(lw);
 653         show_config_window(lw);
 654 }
 655
 656 static void layout_menu_editors_cb(GtkAction *, gpointer data)
 657 {
 658         auto lw = static_cast<LayoutWindow *>(data);
 659
 660         layout_exit_fullscreen(lw);
 661         show_editor_list_window();
 662 }
 663
 664 static void layout_menu_layout_config_cb(GtkAction *, gpointer data)
 665 {
 666         auto lw = static_cast<LayoutWindow *>(data);
 667
 668         layout_exit_fullscreen(lw);
 669         layout_show_config_window(lw);
 670 }
 671
 672 static void layout_menu_remove_thumb_cb(GtkAction *, gpointer data)
 673 {
 674         auto lw = static_cast<LayoutWindow *>(data);
 675
 676         layout_exit_fullscreen(lw);
 677         cache_manager_show();
 678 }
 679
 680 static void layout_menu_wallpaper_cb(GtkAction *, gpointer data)
 681 {
 682         auto lw = static_cast<LayoutWindow *>(data);
 683
 684         layout_image_to_root(lw);
 685 }
 686
 687 /* single window zoom */
 688 static void layout_menu_zoom_in_cb(GtkAction *, gpointer data)
 689 {
 690         auto lw = static_cast<LayoutWindow *>(data);
 691
 692         layout_image_zoom_adjust(lw, get_zoom_increment(), FALSE);
 693 }
 694
 695 static void layout_menu_zoom_out_cb(GtkAction *, gpointer data)
 696 {
 697         auto lw = static_cast<LayoutWindow *>(data);
 698
 699         layout_image_zoom_adjust(lw, -get_zoom_increment(), FALSE);
 700 }
 701
 702 static void layout_menu_zoom_1_1_cb(GtkAction *, gpointer data)
 703 {
 704         auto lw = static_cast<LayoutWindow *>(data);
 705
 706         layout_image_zoom_set(lw, 1.0, FALSE);
 707 }
 708
 709 static void layout_menu_zoom_fit_cb(GtkAction *, gpointer data)
 710 {
 711         auto lw = static_cast<LayoutWindow *>(data);
 712
 713         layout_image_zoom_set(lw, 0.0, FALSE);
 714 }
 715
 716 static void layout_menu_zoom_fit_hor_cb(GtkAction *, gpointer data)
 717 {
 718         auto lw = static_cast<LayoutWindow *>(data);
 719
 720         layout_image_zoom_set_fill_geometry(lw, FALSE, FALSE);
 721 }
 722
 723 static void layout_menu_zoom_fit_vert_cb(GtkAction *, gpointer data)
 724 {
 725         auto lw = static_cast<LayoutWindow *>(data);
 726
 727         layout_image_zoom_set_fill_geometry(lw, TRUE, FALSE);
 728 }
 729
 730 static void layout_menu_zoom_2_1_cb(GtkAction *, gpointer data)
 731 {
 732         auto lw = static_cast<LayoutWindow *>(data);
 733
 734         layout_image_zoom_set(lw, 2.0, FALSE);
 735 }
 736
 737 static void layout_menu_zoom_3_1_cb(GtkAction *, gpointer data)
 738 {
 739         auto lw = static_cast<LayoutWindow *>(data);
 740
 741         layout_image_zoom_set(lw, 3.0, FALSE);
 742 }
 743 static void layout_menu_zoom_4_1_cb(GtkAction *, gpointer data)
 744 {
 745         auto lw = static_cast<LayoutWindow *>(data);
 746
 747         layout_image_zoom_set(lw, 4.0, FALSE);
 748 }
 749
 750 static void layout_menu_zoom_1_2_cb(GtkAction *, gpointer data)
 751 {
 752         auto lw = static_cast<LayoutWindow *>(data);
 753
 754         layout_image_zoom_set(lw, -2.0, FALSE);
 755 }
 756
 757 static void layout_menu_zoom_1_3_cb(GtkAction *, gpointer data)
 758 {
 759         auto lw = static_cast<LayoutWindow *>(data);
 760
 761         layout_image_zoom_set(lw, -3.0, FALSE);
 762 }
 763
 764 static void layout_menu_zoom_1_4_cb(GtkAction *, gpointer data)
 765 {
 766         auto lw = static_cast<LayoutWindow *>(data);
 767
 768         layout_image_zoom_set(lw, -4.0, FALSE);
 769 }
 770
 771 /* connected zoom */
 772 static void layout_menu_connect_zoom_in_cb(GtkAction *, gpointer data)
 773 {
 774         auto lw = static_cast<LayoutWindow *>(data);
 775
 776         layout_image_zoom_adjust(lw, get_zoom_increment(), TRUE);
 777 }
 778
 779 static void layout_menu_connect_zoom_out_cb(GtkAction *, gpointer data)
 780 {
 781         auto lw = static_cast<LayoutWindow *>(data);
 782
 783         layout_image_zoom_adjust(lw, -get_zoom_increment(), TRUE);
 784 }
 785
 786 static void layout_menu_connect_zoom_1_1_cb(GtkAction *, gpointer data)
 787 {
 788         auto lw = static_cast<LayoutWindow *>(data);
 789
 790         layout_image_zoom_set(lw, 1.0, TRUE);
 791 }
 792
 793 static void layout_menu_connect_zoom_fit_cb(GtkAction *, gpointer data)
 794 {
 795         auto lw = static_cast<LayoutWindow *>(data);
 796
 797         layout_image_zoom_set(lw, 0.0, TRUE);
 798 }
 799
 800 static void layout_menu_connect_zoom_fit_hor_cb(GtkAction *, gpointer data)
 801 {
 802         auto lw = static_cast<LayoutWindow *>(data);
 803
 804         layout_image_zoom_set_fill_geometry(lw, FALSE, TRUE);
 805 }
 806
 807 static void layout_menu_connect_zoom_fit_vert_cb(GtkAction *, gpointer data)
 808 {
 809         auto lw = static_cast<LayoutWindow *>(data);
 810
 811         layout_image_zoom_set_fill_geometry(lw, TRUE, TRUE);
 812 }
 813
 814 static void layout_menu_connect_zoom_2_1_cb(GtkAction *, gpointer data)
 815 {
 816         auto lw = static_cast<LayoutWindow *>(data);
 817
 818         layout_image_zoom_set(lw, 2.0, TRUE);
 819 }
 820
 821 static void layout_menu_connect_zoom_3_1_cb(GtkAction *, gpointer data)
 822 {
 823         auto lw = static_cast<LayoutWindow *>(data);
 824
 825         layout_image_zoom_set(lw, 3.0, TRUE);
 826 }
 827 static void layout_menu_connect_zoom_4_1_cb(GtkAction *, gpointer data)
 828 {
 829         auto lw = static_cast<LayoutWindow *>(data);
 830
 831         layout_image_zoom_set(lw, 4.0, TRUE);
 832 }
 833
 834 static void layout_menu_connect_zoom_1_2_cb(GtkAction *, gpointer data)
 835 {
 836         auto lw = static_cast<LayoutWindow *>(data);
 837
 838         layout_image_zoom_set(lw, -2.0, TRUE);
 839 }
 840
 841 static void layout_menu_connect_zoom_1_3_cb(GtkAction *, gpointer data)
 842 {
 843         auto lw = static_cast<LayoutWindow *>(data);
 844
 845         layout_image_zoom_set(lw, -3.0, TRUE);
 846 }
 847
 848 static void layout_menu_connect_zoom_1_4_cb(GtkAction *, gpointer data)
 849 {
 850         auto lw = static_cast<LayoutWindow *>(data);
 851
 852         layout_image_zoom_set(lw, -4.0, TRUE);
 853 }
 854
 855
 856 static void layout_menu_split_cb(GtkRadioAction *action, GtkRadioAction *, gpointer data)
 857 {
 858         auto lw = static_cast<LayoutWindow *>(data);
 859         ImageSplitMode mode;
 860
 861         layout_exit_fullscreen(lw);
 862         mode = static_cast<ImageSplitMode>(gtk_radio_action_get_current_value(action));
 863         layout_split_change(lw, mode);
 864 }
 865
 866
 867 static void layout_menu_thumb_cb(GtkToggleAction *action, gpointer data)
 868 {
 869         auto lw = static_cast<LayoutWindow *>(data);
 870
 871         layout_thumb_set(lw, gtk_toggle_action_get_active(action));
 872 }
 873
 874
 875 static void layout_menu_list_cb(GtkRadioAction *action, GtkRadioAction *, gpointer data)
 876 {
 877         auto lw = static_cast<LayoutWindow *>(data);
 878
 879         layout_exit_fullscreen(lw);
 880         layout_views_set(lw, lw->options.dir_view_type, static_cast<FileViewType>(gtk_radio_action_get_current_value(action)));
 881 }
 882
 883 static void layout_menu_view_dir_as_cb(GtkToggleAction *action,  gpointer data)
 884 {
 885         auto lw = static_cast<LayoutWindow *>(data);
 886
 887         layout_exit_fullscreen(lw);
 888
 889         if (gtk_toggle_action_get_active(action))
 890                 {
 891                 layout_views_set(lw, DIRVIEW_TREE, lw->options.file_view_type);
 892                 }
 893         else
 894                 {
 895                 layout_views_set(lw, DIRVIEW_LIST, lw->options.file_view_type);
 896                 }
 897 }
 898
 899 static void layout_menu_view_in_new_window_cb(GtkAction *, gpointer data)
 900 {
 901         auto lw = static_cast<LayoutWindow *>(data);
 902
 903         layout_exit_fullscreen(lw);
 904         view_window_new(layout_image_get_fd(lw));
 905 }
 906
 907 static void layout_menu_open_archive_cb(GtkAction *, gpointer data)
 908 {
 909         auto lw = static_cast<LayoutWindow *>(data);
 910         LayoutWindow *lw_new;
 911         gchar *dest_dir;
 912         FileData *fd;
 913
 914         layout_exit_fullscreen(lw);
 915         fd = layout_image_get_fd(lw);
 916
 917         if (fd->format_class == FORMAT_CLASS_ARCHIVE)
 918                 {
 919                 dest_dir = open_archive(layout_image_get_fd(lw));
 920                 if (dest_dir)
 921                         {
 922                         lw_new = layout_new_from_default();
 923                         layout_set_path(lw_new, dest_dir);
 924                         g_free(dest_dir);
 925                         }
 926                 else
 927                         {
 928                         warning_dialog(_("Cannot open archive file"), _("See the Log Window"), GQ_ICON_DIALOG_WARNING, nullptr);
 929                         }
 930                 }
 931 }
 932
 933 static void layout_menu_fullscreen_cb(GtkAction *, gpointer data)
 934 {
 935         auto lw = static_cast<LayoutWindow *>(data);
 936
 937         layout_image_full_screen_toggle(lw);
 938 }
 939
 940 static void layout_menu_escape_cb(GtkAction *, gpointer data)
 941 {
 942         auto lw = static_cast<LayoutWindow *>(data);
 943
 944         layout_exit_fullscreen(lw);
 945 }
 946
 947 static void layout_menu_overlay_toggle_cb(GtkAction *, gpointer data)
 948 {
 949         auto lw = static_cast<LayoutWindow *>(data);
 950
 951         image_osd_toggle(lw->image);
 952         layout_util_sync_views(lw);
 953 }
 954
 955
 956 static void layout_menu_overlay_cb(GtkToggleAction *action, gpointer data)
 957 {
 958         auto lw = static_cast<LayoutWindow *>(data);
 959
 960         if (gtk_toggle_action_get_active(action))
 961                 {
 962                 OsdShowFlags flags = image_osd_get(lw->image);
 963
 964                 if ((flags | OSD_SHOW_INFO | OSD_SHOW_STATUS) != flags)
 965                         image_osd_set(lw->image, static_cast<OsdShowFlags>(flags | OSD_SHOW_INFO | OSD_SHOW_STATUS));
 966                 }
 967         else
 968                 {
 969                 GtkToggleAction *histogram_action = GTK_TOGGLE_ACTION(gtk_action_group_get_action(lw->action_group, "ImageHistogram"));
 970
 971                 image_osd_set(lw->image, OSD_SHOW_NOTHING);
 972                 gtk_toggle_action_set_active(histogram_action, FALSE); /* this calls layout_menu_histogram_cb */
 973                 }
 974 }
 975
 976 static void layout_menu_histogram_cb(GtkToggleAction *action, gpointer data)
 977 {
 978         auto lw = static_cast<LayoutWindow *>(data);
 979
 980         if (gtk_toggle_action_get_active(action))
 981                 {
 982                 image_osd_set(lw->image, static_cast<OsdShowFlags>(OSD_SHOW_INFO | OSD_SHOW_STATUS | OSD_SHOW_HISTOGRAM));
 983                 layout_util_sync_views(lw); /* show the overlay state, default channel and mode in the menu */
 984                 }
 985         else
 986                 {
 987                 OsdShowFlags flags = image_osd_get(lw->image);
 988                 if (flags & OSD_SHOW_HISTOGRAM)
 989                         image_osd_set(lw->image, static_cast<OsdShowFlags>(flags & ~OSD_SHOW_HISTOGRAM));
 990                 }
 991 }
 992
 993 static void layout_menu_animate_cb(GtkToggleAction *action, gpointer data)
 994 {
 995         auto lw = static_cast<LayoutWindow *>(data);
 996
 997         if (lw->options.animate == gtk_toggle_action_get_active(action)) return;
 998         layout_image_animate_toggle(lw);
 999 }
1000
1001 static void layout_menu_rectangular_selection_cb(GtkToggleAction *action, gpointer)
1002 {
1003         options->collections.rectangular_selection = gtk_toggle_action_get_active(action);
1004 }
1005
1006 static void layout_menu_histogram_toggle_channel_cb(GtkAction *, gpointer data)
1007 {
1008         auto lw = static_cast<LayoutWindow *>(data);
1009
1010         image_osd_histogram_toggle_channel(lw->image);
1011         layout_util_sync_views(lw);
1012 }
1013
1014 static void layout_menu_histogram_toggle_mode_cb(GtkAction *, gpointer data)
1015 {
1016         auto lw = static_cast<LayoutWindow *>(data);
1017
1018         image_osd_histogram_toggle_mode(lw->image);
1019         layout_util_sync_views(lw);
1020 }
1021
1022 static void layout_menu_histogram_channel_cb(GtkRadioAction *action, GtkRadioAction *, gpointer data)
1023 {
1024         auto lw = static_cast<LayoutWindow *>(data);
1025         gint channel = gtk_radio_action_get_current_value(action);
1026         GtkToggleAction *histogram_action = GTK_TOGGLE_ACTION(gtk_action_group_get_action(lw->action_group, "ImageHistogram"));
1027
1028         if (channel < 0 || channel >= HCHAN_COUNT) return;
1029
1030         gtk_toggle_action_set_active(histogram_action, TRUE); /* this calls layout_menu_histogram_cb */
1031         image_osd_histogram_set_channel(lw->image, channel);
1032 }
1033
1034 static void layout_menu_histogram_mode_cb(GtkRadioAction *action, GtkRadioAction *, gpointer data)
1035 {
1036         auto lw = static_cast<LayoutWindow *>(data);
1037         gint mode = gtk_radio_action_get_current_value(action);
1038         GtkToggleAction *histogram_action = GTK_TOGGLE_ACTION(gtk_action_group_get_action(lw->action_group, "ImageHistogram"));
1039
1040         if (mode < 0 || mode > 1) return;
1041
1042         gtk_toggle_action_set_active(histogram_action, TRUE); /* this calls layout_menu_histogram_cb */
1043         image_osd_histogram_set_mode(lw->image, mode);
1044 }
1045
1046 static void layout_menu_refresh_cb(GtkAction *, gpointer data)
1047 {
1048         auto lw = static_cast<LayoutWindow *>(data);
1049
1050         layout_refresh(lw);
1051 }
1052
1053 static void layout_menu_bar_exif_cb(GtkAction *, gpointer data)
1054 {
1055         auto lw = static_cast<LayoutWindow *>(data);
1056
1057         layout_exit_fullscreen(lw);
1058         layout_exif_window_new(lw);
1059 }
1060
1061 static void layout_menu_search_and_run_cb(GtkAction *, gpointer data)
1062 {
1063         auto lw = static_cast<LayoutWindow *>(data);
1064
1065         layout_exit_fullscreen(lw);
1066         layout_search_and_run_window_new(lw);
1067 }
1068
1069
1070 static void layout_menu_float_cb(GtkToggleAction *action, gpointer data)
1071 {
1072         auto lw = static_cast<LayoutWindow *>(data);
1073
1074         if (lw->options.tools_float == gtk_toggle_action_get_active(action)) return;
1075
1076         layout_exit_fullscreen(lw);
1077         layout_tools_float_toggle(lw);
1078 }
1079
1080 static void layout_menu_hide_cb(GtkAction *, gpointer data)
1081 {
1082         auto lw = static_cast<LayoutWindow *>(data);
1083
1084         layout_exit_fullscreen(lw);
1085         layout_tools_hide_toggle(lw);
1086 }
1087
1088 static void layout_menu_selectable_toolbars_cb(GtkToggleAction *action, gpointer data)
1089 {
1090         auto lw = static_cast<LayoutWindow *>(data);
1091
1092         if (lw->options.selectable_toolbars_hidden == gtk_toggle_action_get_active(action)) return;
1093
1094         layout_exit_fullscreen(lw);
1095         layout_selectable_toolbars_toggle(lw);
1096 }
1097
1098 static void layout_menu_info_pixel_cb(GtkToggleAction *action, gpointer data)
1099 {
1100         auto lw = static_cast<LayoutWindow *>(data);
1101
1102         if (lw->options.show_info_pixel == gtk_toggle_action_get_active(action)) return;
1103
1104         layout_exit_fullscreen(lw);
1105         layout_info_pixel_set(lw, !lw->options.show_info_pixel);
1106 }
1107
1108 /* NOTE: these callbacks are called also from layout_util_sync_views */
1109 static void layout_menu_bar_cb(GtkToggleAction *action, gpointer data)
1110 {
1111         auto lw = static_cast<LayoutWindow *>(data);
1112
1113         if (layout_bar_enabled(lw) == gtk_toggle_action_get_active(action)) return;
1114
1115         layout_exit_fullscreen(lw);
1116         layout_bar_toggle(lw);
1117 }
1118
1119 static void layout_menu_bar_sort_cb(GtkToggleAction *action, gpointer data)
1120 {
1121         auto lw = static_cast<LayoutWindow *>(data);
1122
1123         if (layout_bar_sort_enabled(lw) == gtk_toggle_action_get_active(action)) return;
1124
1125         layout_exit_fullscreen(lw);
1126         layout_bar_sort_toggle(lw);
1127 }
1128
1129 static void layout_menu_hide_bars_cb(GtkToggleAction *action, gpointer data)
1130 {
1131         auto lw = static_cast<LayoutWindow *>(data);
1132
1133         if (lw->options.bars_state.hidden == gtk_toggle_action_get_active(action))
1134                 {
1135                 return;
1136                 }
1137         layout_bars_hide_toggle(lw);
1138 }
1139
1140 static void layout_menu_slideshow_cb(GtkToggleAction *action, gpointer data)
1141 {
1142         auto lw = static_cast<LayoutWindow *>(data);
1143
1144         if (layout_image_slideshow_active(lw) == gtk_toggle_action_get_active(action)) return;
1145         layout_image_slideshow_toggle(lw);
1146 }
1147
1148 static void layout_menu_slideshow_pause_cb(GtkAction *, gpointer data)
1149 {
1150         auto lw = static_cast<LayoutWindow *>(data);
1151
1152         layout_image_slideshow_pause_toggle(lw);
1153 }
1154
1155 static void layout_menu_slideshow_slower_cb(GtkAction *, gpointer)
1156 {
1157         options->slideshow.delay = options->slideshow.delay + 5;
1158         if (options->slideshow.delay > SLIDESHOW_MAX_SECONDS)
1159                 options->slideshow.delay = SLIDESHOW_MAX_SECONDS;
1160 }
1161
1162 static void layout_menu_slideshow_faster_cb(GtkAction *, gpointer)
1163 {
1164         options->slideshow.delay = options->slideshow.delay - 5;
1165         if (options->slideshow.delay < SLIDESHOW_MIN_SECONDS * 10)
1166                 options->slideshow.delay = SLIDESHOW_MIN_SECONDS * 10;
1167 }
1168
1169
1170 static void layout_menu_stereo_mode_next_cb(GtkAction *, gpointer data)
1171 {
1172         auto lw = static_cast<LayoutWindow *>(data);
1173         gint mode = layout_image_stereo_pixbuf_get(lw);
1174
1175         /* 0->1, 1->2, 2->3, 3->1 - disable auto, then cycle */
1176         mode = mode % 3 + 1;
1177
1178         GtkAction *radio = gtk_action_group_get_action(lw->action_group, "StereoAuto");
1179         gtk_radio_action_set_current_value(GTK_RADIO_ACTION(radio), mode);
1180
1181         /*
1182         this is called via fallback in layout_menu_stereo_mode_cb
1183         layout_image_stereo_pixbuf_set(lw, mode);
1184         */
1185
1186 }
1187
1188 static void layout_menu_stereo_mode_cb(GtkRadioAction *action, GtkRadioAction *, gpointer data)
1189 {
1190         auto lw = static_cast<LayoutWindow *>(data);
1191         gint mode = gtk_radio_action_get_current_value(action);
1192         layout_image_stereo_pixbuf_set(lw, mode);
1193 }
1194
1195 static void layout_menu_help_cb(GtkAction *, gpointer data)
1196 {
1197         auto lw = static_cast<LayoutWindow *>(data);
1198
1199         layout_exit_fullscreen(lw);
1200         help_window_show("index.html");
1201 }
1202
1203 static void layout_menu_help_search_cb(GtkAction *, gpointer data)
1204 {
1205         auto lw = static_cast<LayoutWindow *>(data);
1206
1207         layout_exit_fullscreen(lw);
1208         help_search_window_show();
1209 }
1210
1211 static void layout_menu_help_keys_cb(GtkAction *, gpointer data)
1212 {
1213         auto lw = static_cast<LayoutWindow *>(data);
1214
1215         layout_exit_fullscreen(lw);
1216         help_window_show("GuideReferenceKeyboardShortcuts.html");
1217 }
1218
1219 static void layout_menu_notes_cb(GtkAction *, gpointer data)
1220 {
1221         auto lw = static_cast<LayoutWindow *>(data);
1222
1223         layout_exit_fullscreen(lw);
1224         help_window_show("release_notes");
1225 }
1226
1227 static void layout_menu_changelog_cb(GtkAction *, gpointer data)
1228 {
1229         auto lw = static_cast<LayoutWindow *>(data);
1230
1231         layout_exit_fullscreen(lw);
1232         help_window_show("changelog");
1233 }
1234
1235 static constexpr const char *keyboard_map_hardcoded[][2] = {
1236         {"Scroll","Left"},
1237         {"FastScroll", "&lt;Shift&gt;Left"},
1238         {"Left Border", "&lt;Primary&gt;Left"},
1239         {"Left Border", "&lt;Primary&gt;&lt;Shift&gt;Left"},
1240         {"Scroll", "Right"},
1241         {"FastScroll", "&lt;Shift&gt;Right"},
1242         {"Right Border", "&lt;Primary&gt;Right"},
1243         {"Right Border", "&lt;Primary&gt;&lt;Shift&gt;Right"},
1244         {"Scroll", "Up"},
1245         {"FastScroll", "&lt;Shift&gt;Up"},
1246         {"Upper Border", "&lt;Primary&gt;Up"},
1247         {"Upper Border", "&lt;Primary&gt;&lt;Shift&gt;Up"},
1248         {"Scroll", "Down"},
1249         {"FastScroll", "&lt;Shift&gt;Down"},
1250         {"Lower Border", "&lt;Primary&gt;Down"},
1251         {"Lower Border", "&lt;Primary&gt;&lt;Shift&gt;Down"},
1252         {"Next/Drag", "M1"},
1253         {"FastDrag", "&lt;Shift&gt;M1"},
1254         {"DnD Start", "M2"},
1255         {"Menu", "M3"},
1256         {"PrevImage", "MW4"},
1257         {"NextImage", "MW5"},
1258         {"ScrollUp", "&lt;Shift&gt;MW4"},
1259         {"ScrollDown", "&lt;Shift&gt;MW5"},
1260         {"ZoomIn", "&lt;Primary&gt;MW4"},
1261         {"ZoomOut", "&lt;Primary&gt;MW5"},
1262 };
1263
1264 static void layout_menu_foreach_func(
1265                                         gpointer data,
1266                                         const gchar *accel_path,
1267                                         guint accel_key,
1268                                         GdkModifierType accel_mods,
1269                                         gboolean)
1270 {
1271         gchar *path, *name;
1272         gchar *key_name, *menu_name;
1273         gchar **subset_lt_arr, **subset_gt_arr;
1274         gchar *subset_lt, *converted_name;
1275         auto array = static_cast<GPtrArray *>(data);
1276
1277         path = g_strescape(accel_path, nullptr);
1278         name = gtk_accelerator_name(accel_key, accel_mods);
1279
1280         menu_name = g_strdup(g_strrstr(path, "/")+1);
1281
1282         if (g_strrstr(name, ">"))
1283                 {
1284                 subset_lt_arr = g_strsplit_set(name,"<", 4);
1285                 subset_lt = g_strjoinv("&lt;", subset_lt_arr);
1286                 subset_gt_arr = g_strsplit_set(subset_lt,">", 4);
1287                 converted_name = g_strjoinv("&gt;", subset_gt_arr);
1288                 key_name = g_strdup(converted_name);
1289
1290                 g_free(converted_name);
1291                 g_free(subset_lt);
1292                 g_strfreev(subset_lt_arr);
1293                 g_strfreev(subset_gt_arr);
1294                 }
1295         else
1296                 key_name = g_strdup(name);
1297
1298         g_ptr_array_add(array, menu_name);
1299         g_ptr_array_add(array, key_name);
1300
1301         g_free(name);
1302         g_free(path);
1303 }
1304
1305 static void layout_menu_kbd_map_cb(GtkAction *, gpointer)
1306 {
1307         gint fd = -1;
1308         GPtrArray *array;
1309         char * tmp_file;
1310         GError *error = nullptr;
1311         GIOChannel *channel;
1312         char **pre_key, **post_key;
1313         const char *key_name;
1314         char *converted_line;
1315         int keymap_index;
1316         guint index;
1317
1318         fd = g_file_open_tmp("geeqie_keymap_XXXXXX.svg", &tmp_file, &error);
1319         if (error)
1320                 {
1321                 log_printf("Error: Keyboard Map - cannot create file:%s\n",error->message);
1322                 g_error_free(error);
1323                 }
1324         else
1325                 {
1326                 array = g_ptr_array_new();
1327
1328                 gtk_accel_map_foreach(array, layout_menu_foreach_func);
1329
1330                 channel = g_io_channel_unix_new(fd);
1331
1332                 keymap_index = 0;
1333                 while (keymap_template[keymap_index])
1334                         {
1335                         if (g_strrstr(keymap_template[keymap_index], ">key:"))
1336                                 {
1337                                 pre_key = g_strsplit(keymap_template[keymap_index],">key:",2);
1338                                 post_key = g_strsplit(pre_key[1],"<",2);
1339
1340                                 index=0;
1341                                 key_name = " ";
1342                                 for (index=0; index < array->len-2; index=index+2)
1343                                         {
1344                                         if (!(g_ascii_strcasecmp(static_cast<const gchar *>(g_ptr_array_index(array,index+1)), post_key[0])))
1345                                                 {
1346                                                 key_name = static_cast<const gchar *>(g_ptr_array_index(array,index+0));
1347                                                 break;
1348                                                 }
1349                                         }
1350
1351                                 for (const auto& m : keyboard_map_hardcoded)
1352                                         {
1353                                         if (!(g_strcmp0(m[1], post_key[0])))
1354                                                 {
1355                                                 key_name = m[0];
1356                                                 break;
1357                                                 }
1358                                         }
1359
1360                                 converted_line = g_strconcat(pre_key[0], ">", key_name, "<", post_key[1], "\n", NULL);
1361                                 g_io_channel_write_chars(channel, converted_line, -1, nullptr, &error);
1362                                 if (error) {log_printf("Warning: Keyboard Map:%s\n",error->message); g_error_free(error);}
1363
1364                                 g_free(converted_line);
1365                                 g_strfreev(pre_key);
1366                                 g_strfreev(post_key);
1367                                 }
1368                         else
1369                                 {
1370                                 g_io_channel_write_chars(channel, keymap_template[keymap_index], -1, nullptr, &error);
1371                                 if (error) {log_printf("Warning: Keyboard Map:%s\n",error->message); g_error_free(error);}
1372                                 g_io_channel_write_chars(channel, "\n", -1, nullptr, &error);
1373                                 if (error) {log_printf("Warning: Keyboard Map:%s\n",error->message); g_error_free(error);}
1374                                 }
1375                         keymap_index++;
1376                         }
1377
1378                 g_io_channel_flush(channel, &error);
1379                 if (error) {log_printf("Warning: Keyboard Map:%s\n",error->message); g_error_free(error);}
1380                 g_io_channel_unref(channel);
1381
1382                 index=0;
1383                 for (index=0; index < array->len-2; index=index+2)
1384                         {
1385                         g_free(g_ptr_array_index(array,index));
1386                         g_free(g_ptr_array_index(array,index+1));
1387                         }
1388                 g_ptr_array_unref(array);
1389
1390                 view_window_new(file_data_new_simple(tmp_file));
1391                 g_free(tmp_file);
1392                 }
1393 }
1394
1395 static void layout_menu_about_cb(GtkAction *, gpointer data)
1396 {
1397         auto lw = static_cast<LayoutWindow *>(data);
1398
1399         layout_exit_fullscreen(lw);
1400         show_about_window(lw);
1401 }
1402
1403 static void layout_menu_log_window_cb(GtkAction *, gpointer data)
1404 {
1405         auto lw = static_cast<LayoutWindow *>(data);
1406
1407         layout_exit_fullscreen(lw);
1408         log_window_new(lw);
1409 }
1410
1411
1412 /*
1413  *-----------------------------------------------------------------------------
1414  * select menu
1415  *-----------------------------------------------------------------------------
1416  */
1417
1418 static void layout_menu_select_all_cb(GtkAction *, gpointer data)
1419 {
1420         auto lw = static_cast<LayoutWindow *>(data);
1421
1422         layout_select_all(lw);
1423 }
1424
1425 static void layout_menu_unselect_all_cb(GtkAction *, gpointer data)
1426 {
1427         auto lw = static_cast<LayoutWindow *>(data);
1428
1429         layout_select_none(lw);
1430 }
1431
1432 static void layout_menu_invert_selection_cb(GtkAction *, gpointer data)
1433 {
1434         auto lw = static_cast<LayoutWindow *>(data);
1435
1436         layout_select_invert(lw);
1437 }
1438
1439 static void layout_menu_file_filter_cb(GtkToggleAction *action, gpointer data)
1440 {
1441         auto lw = static_cast<LayoutWindow *>(data);
1442
1443         layout_file_filter_set(lw, gtk_toggle_action_get_active(action));
1444 }
1445
1446 static void layout_menu_marks_cb(GtkToggleAction *action, gpointer data)
1447 {
1448         auto lw = static_cast<LayoutWindow *>(data);
1449
1450         layout_marks_set(lw, gtk_toggle_action_get_active(action));
1451 }
1452
1453
1454 static void layout_menu_set_mark_sel_cb(GtkAction *action, gpointer data)
1455 {
1456         auto lw = static_cast<LayoutWindow *>(data);
1457         gint mark = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(action), "mark_num"));
1458         g_assert(mark >= 1 && mark <= FILEDATA_MARKS_SIZE);
1459
1460         layout_selection_to_mark(lw, mark, STM_MODE_SET);
1461 }
1462
1463 static void layout_menu_res_mark_sel_cb(GtkAction *action, gpointer data)
1464 {
1465         auto lw = static_cast<LayoutWindow *>(data);
1466         gint mark = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(action), "mark_num"));
1467         g_assert(mark >= 1 && mark <= FILEDATA_MARKS_SIZE);
1468
1469         layout_selection_to_mark(lw, mark, STM_MODE_RESET);
1470 }
1471
1472 static void layout_menu_toggle_mark_sel_cb(GtkAction *action, gpointer data)
1473 {
1474         auto lw = static_cast<LayoutWindow *>(data);
1475         gint mark = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(action), "mark_num"));
1476         g_assert(mark >= 1 && mark <= FILEDATA_MARKS_SIZE);
1477
1478         layout_selection_to_mark(lw, mark, STM_MODE_TOGGLE);
1479 }
1480
1481 static void layout_menu_sel_mark_cb(GtkAction *action, gpointer data)
1482 {
1483         auto lw = static_cast<LayoutWindow *>(data);
1484         gint mark = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(action), "mark_num"));
1485         g_assert(mark >= 1 && mark <= FILEDATA_MARKS_SIZE);
1486
1487         layout_mark_to_selection(lw, mark, MTS_MODE_SET);
1488 }
1489
1490 static void layout_menu_sel_mark_or_cb(GtkAction *action, gpointer data)
1491 {
1492         auto lw = static_cast<LayoutWindow *>(data);
1493         gint mark = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(action), "mark_num"));
1494         g_assert(mark >= 1 && mark <= FILEDATA_MARKS_SIZE);
1495
1496         layout_mark_to_selection(lw, mark, MTS_MODE_OR);
1497 }
1498
1499 static void layout_menu_sel_mark_and_cb(GtkAction *action, gpointer data)
1500 {
1501         auto lw = static_cast<LayoutWindow *>(data);
1502         gint mark = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(action), "mark_num"));
1503         g_assert(mark >= 1 && mark <= FILEDATA_MARKS_SIZE);
1504
1505         layout_mark_to_selection(lw, mark, MTS_MODE_AND);
1506 }
1507
1508 static void layout_menu_sel_mark_minus_cb(GtkAction *action, gpointer data)
1509 {
1510         auto lw = static_cast<LayoutWindow *>(data);
1511         gint mark = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(action), "mark_num"));
1512         g_assert(mark >= 1 && mark <= FILEDATA_MARKS_SIZE);
1513
1514         layout_mark_to_selection(lw, mark, MTS_MODE_MINUS);
1515 }
1516
1517 static void layout_menu_mark_filter_toggle_cb(GtkAction *action, gpointer data)
1518 {
1519         auto lw = static_cast<LayoutWindow *>(data);
1520         gint mark = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(action), "mark_num"));
1521         g_assert(mark >= 1 && mark <= FILEDATA_MARKS_SIZE);
1522
1523         layout_marks_set(lw, TRUE);
1524         layout_mark_filter_toggle(lw, mark);
1525 }
1526
1527
1528 /*
1529  *-----------------------------------------------------------------------------
1530  * go menu
1531  *-----------------------------------------------------------------------------
1532  */
1533
1534 static void layout_menu_image_first_cb(GtkAction *, gpointer data)
1535 {
1536         auto lw = static_cast<LayoutWindow *>(data);
1537         layout_image_first(lw);
1538 }
1539
1540 static void layout_menu_image_prev_cb(GtkAction *, gpointer data)
1541 {
1542         auto lw = static_cast<LayoutWindow *>(data);
1543         gint i;
1544
1545         if (lw->options.split_pane_sync)
1546                 {
1547                 for (i = 0; i < MAX_SPLIT_IMAGES; i++)
1548                         {
1549                         if (lw->split_images[i])
1550                                 {
1551                                 if (i != -1)
1552                                         {
1553                                         DEBUG_1("image activate scroll %d", i);
1554                                         layout_image_activate(lw, i, FALSE);
1555                                         layout_image_prev(lw);
1556                                         }
1557                                 }
1558                         }
1559                 }
1560         else
1561                 {
1562                 layout_image_prev(lw);
1563                 }
1564 }
1565
1566 static void layout_menu_image_next_cb(GtkAction *, gpointer data)
1567 {
1568         auto lw = static_cast<LayoutWindow *>(data);
1569         gint i;
1570
1571         if (lw->options.split_pane_sync)
1572                 {
1573                 for (i = 0; i < MAX_SPLIT_IMAGES; i++)
1574                         {
1575                         if (lw->split_images[i])
1576                                 {
1577                                 if (i != -1)
1578                                         {
1579                                         DEBUG_1("image activate scroll %d", i);
1580                                         layout_image_activate(lw, i, FALSE);
1581                                         layout_image_next(lw);
1582                                         }
1583                                 }
1584                         }
1585                 }
1586         else
1587                 {
1588                 layout_image_next(lw);
1589                 }
1590 }
1591
1592 static void layout_menu_page_first_cb(GtkAction *, gpointer data)
1593 {
1594         auto lw = static_cast<LayoutWindow *>(data);
1595         FileData *fd = layout_image_get_fd(lw);
1596
1597         if (fd->page_total > 0)
1598                 {
1599                 file_data_set_page_num(fd, 1);
1600                 }
1601 }
1602
1603 static void layout_menu_page_last_cb(GtkAction *, gpointer data)
1604 {
1605         auto lw = static_cast<LayoutWindow *>(data);
1606         FileData *fd = layout_image_get_fd(lw);
1607
1608         if (fd->page_total > 0)
1609                 {
1610                 file_data_set_page_num(fd, -1);
1611                 }
1612 }
1613
1614 static void layout_menu_page_next_cb(GtkAction *, gpointer data)
1615 {
1616         auto lw = static_cast<LayoutWindow *>(data);
1617         FileData *fd = layout_image_get_fd(lw);
1618
1619         if (fd->page_total > 0)
1620                 {
1621                 file_data_inc_page_num(fd);
1622                 }
1623 }
1624
1625 static void layout_menu_page_previous_cb(GtkAction *, gpointer data)
1626 {
1627         auto lw = static_cast<LayoutWindow *>(data);
1628         FileData *fd = layout_image_get_fd(lw);
1629
1630         if (fd->page_total > 0)
1631                 {
1632                 file_data_dec_page_num(fd);
1633                 }
1634 }
1635
1636 static void layout_menu_image_forward_cb(GtkAction *, gpointer data)
1637 {
1638         auto lw = static_cast<LayoutWindow *>(data);
1639
1640         /* Obtain next image */
1641         layout_set_path(lw, image_chain_forward());
1642 }
1643
1644 static void layout_menu_image_back_cb(GtkAction *, gpointer data)
1645 {
1646         auto lw = static_cast<LayoutWindow *>(data);
1647
1648         /* Obtain previous image */
1649         layout_set_path(lw, image_chain_back());
1650 }
1651
1652 static void layout_menu_split_pane_next_cb(GtkAction *, gpointer data)
1653 {
1654         auto lw = static_cast<LayoutWindow *>(data);
1655         gint active_frame;
1656
1657         active_frame = lw->active_split_image;
1658
1659         if (active_frame < MAX_SPLIT_IMAGES-1 && lw->split_images[active_frame+1] )
1660                 {
1661                 active_frame++;
1662                 }
1663         else
1664                 {
1665                 active_frame = 0;
1666                 }
1667         layout_image_activate(lw, active_frame, FALSE);
1668 }
1669
1670 static void layout_menu_split_pane_prev_cb(GtkAction *, gpointer data)
1671 {
1672         auto lw = static_cast<LayoutWindow *>(data);
1673         gint active_frame;
1674
1675         active_frame = lw->active_split_image;
1676
1677         if (active_frame >=1 && lw->split_images[active_frame-1] )
1678                 {
1679                 active_frame--;
1680                 }
1681         else
1682                 {
1683                 active_frame = MAX_SPLIT_IMAGES-1;
1684                 while (!lw->split_images[active_frame])
1685                         {
1686                         active_frame--;
1687                         }
1688                 }
1689         layout_image_activate(lw, active_frame, FALSE);
1690 }
1691
1692 static void layout_menu_split_pane_updown_cb(GtkAction *, gpointer data)
1693 {
1694         auto lw = static_cast<LayoutWindow *>(data);
1695         gint active_frame;
1696
1697         active_frame = lw->active_split_image;
1698
1699         if (lw->split_images[MAX_SPLIT_IMAGES-1] )
1700                 {
1701                 active_frame = active_frame ^ 2;
1702                 }
1703         else
1704                 {
1705                 active_frame = active_frame ^ 1;
1706                 }
1707         layout_image_activate(lw, active_frame, FALSE);
1708 }
1709
1710 static void layout_menu_image_last_cb(GtkAction *, gpointer data)
1711 {
1712         auto lw = static_cast<LayoutWindow *>(data);
1713         layout_image_last(lw);
1714 }
1715
1716 static void layout_menu_back_cb(GtkAction *, gpointer data)
1717 {
1718         auto lw = static_cast<LayoutWindow *>(data);
1719         FileData *dir_fd;
1720
1721         /* Obtain previous path */
1722         dir_fd = file_data_new_dir(history_chain_back());
1723         layout_set_fd(lw, dir_fd);
1724         file_data_unref(dir_fd);
1725 }
1726
1727 static void layout_menu_forward_cb(GtkAction *, gpointer data)
1728 {
1729         auto lw = static_cast<LayoutWindow *>(data);
1730         FileData *dir_fd;
1731
1732         /* Obtain next path */
1733         dir_fd = file_data_new_dir(history_chain_forward());
1734         layout_set_fd(lw, dir_fd);
1735         file_data_unref(dir_fd);
1736 }
1737
1738 static void layout_menu_home_cb(GtkAction *, gpointer data)
1739 {
1740         auto lw = static_cast<LayoutWindow *>(data);
1741         const gchar *path;
1742
1743         if (lw->options.home_path && *lw->options.home_path)
1744                 path = lw->options.home_path;
1745         else
1746                 path = homedir();
1747
1748         if (path)
1749                 {
1750                 FileData *dir_fd = file_data_new_dir(path);
1751                 layout_set_fd(lw, dir_fd);
1752                 file_data_unref(dir_fd);
1753                 }
1754 }
1755
1756 static void layout_menu_up_cb(GtkAction *, gpointer data)
1757 {
1758         auto lw = static_cast<LayoutWindow *>(data);
1759         ViewDir *vd = lw->vd;
1760         gchar *path;
1761
1762         if (!vd->dir_fd || strcmp(vd->dir_fd->path, G_DIR_SEPARATOR_S) == 0) return;
1763         path = remove_level_from_path(vd->dir_fd->path);
1764
1765         if (vd->select_func)
1766                 {
1767                 FileData *fd = file_data_new_dir(path);
1768                 vd->select_func(vd, fd, vd->select_data);
1769                 file_data_unref(fd);
1770                 }
1771
1772         g_free(path);
1773 }
1774
1775
1776 /*
1777  *-----------------------------------------------------------------------------
1778  * edit menu
1779  *-----------------------------------------------------------------------------
1780  */
1781
1782 static void layout_menu_edit_cb(GtkAction *action, gpointer data)
1783 {
1784         auto lw = static_cast<LayoutWindow *>(data);
1785         const gchar *key = gtk_action_get_name(action);
1786
1787         if (!editor_window_flag_set(key))
1788                 layout_exit_fullscreen(lw);
1789
1790         file_util_start_editor_from_filelist(key, layout_selection_list(lw), layout_get_path(lw), lw->window);
1791 }
1792
1793
1794 static void layout_menu_metadata_write_cb(GtkAction *, gpointer)
1795 {
1796         metadata_write_queue_confirm(TRUE, nullptr, nullptr);
1797 }
1798
1799 static GtkWidget *last_focussed = nullptr;
1800 static void layout_menu_keyword_autocomplete_cb(GtkAction *, gpointer data)
1801 {
1802         auto lw = static_cast<LayoutWindow *>(data);
1803         GtkWidget *tmp;
1804         gboolean auto_has_focus;
1805
1806         tmp = gtk_window_get_focus(GTK_WINDOW(lw->window));
1807         auto_has_focus = bar_keywords_autocomplete_focus(lw);
1808
1809         if (auto_has_focus)
1810                 {
1811                 gtk_widget_grab_focus(last_focussed);
1812                 }
1813         else
1814                 {
1815                 last_focussed = tmp;
1816                 }
1817 }
1818
1819 /*
1820  *-----------------------------------------------------------------------------
1821  * color profile button (and menu)
1822  *-----------------------------------------------------------------------------
1823  */
1824 #ifdef HAVE_LCMS
1825 static void layout_color_menu_enable_cb(GtkToggleAction *action, gpointer data)
1826 {
1827         auto lw = static_cast<LayoutWindow *>(data);
1828
1829         if (layout_image_color_profile_get_use(lw) == gtk_toggle_action_get_active(action)) return;
1830
1831         layout_image_color_profile_set_use(lw, gtk_toggle_action_get_active(action));
1832         layout_util_sync_color(lw);
1833         layout_image_refresh(lw);
1834 }
1835 #else
1836 static void layout_color_menu_enable_cb()
1837 {
1838 }
1839 #endif
1840
1841 #ifdef HAVE_LCMS
1842 static void layout_color_menu_use_image_cb(GtkToggleAction *action, gpointer data)
1843 {
1844         auto lw = static_cast<LayoutWindow *>(data);
1845         gint input;
1846         gboolean use_image;
1847
1848         if (!layout_image_color_profile_get(lw, &input, &use_image)) return;
1849         if (use_image == gtk_toggle_action_get_active(action)) return;
1850         layout_image_color_profile_set(lw, input, gtk_toggle_action_get_active(action));
1851         layout_util_sync_color(lw);
1852         layout_image_refresh(lw);
1853 }
1854 #else
1855 static void layout_color_menu_use_image_cb()
1856 {
1857 }
1858 #endif
1859
1860 #ifdef HAVE_LCMS
1861 static void layout_color_menu_input_cb(GtkRadioAction *action, GtkRadioAction *, gpointer data)
1862 {
1863         auto lw = static_cast<LayoutWindow *>(data);
1864         gint type;
1865         gint input;
1866         gboolean use_image;
1867
1868         type = gtk_radio_action_get_current_value(action);
1869         if (type < 0 || type >= COLOR_PROFILE_FILE + COLOR_PROFILE_INPUTS) return;
1870
1871         if (!layout_image_color_profile_get(lw, &input, &use_image)) return;
1872         if (type == input) return;
1873
1874         layout_image_color_profile_set(lw, type, use_image);
1875         layout_image_refresh(lw);
1876 }
1877 #else
1878 static void layout_color_menu_input_cb()
1879 {
1880 }
1881 #endif
1882
1883
1884 /*
1885  *-----------------------------------------------------------------------------
1886  * recent menu
1887  *-----------------------------------------------------------------------------
1888  */
1889
1890 static void layout_menu_recent_cb(GtkWidget *widget, gpointer)
1891 {
1892         gint n;
1893         gchar *path;
1894
1895         n = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(widget), "recent_index"));
1896
1897         path = static_cast<gchar *>(g_list_nth_data(history_list_get_by_key("recent"), n));
1898
1899         if (!path) return;
1900
1901         /* make a copy of it */
1902         path = g_strdup(path);
1903         collection_window_new(path);
1904         g_free(path);
1905 }
1906
1907 static void layout_menu_collection_recent_update(LayoutWindow *lw)
1908 {
1909         GtkWidget *menu;
1910         GtkWidget *recent;
1911         GtkWidget *item;
1912         GList *list;
1913         gint n;
1914
1915         if (!lw->ui_manager) return;
1916
1917         list = history_list_get_by_key("recent");
1918         n = 0;
1919
1920         menu = gtk_menu_new();
1921
1922         while (list)
1923                 {
1924                 const gchar *filename = filename_from_path(static_cast<gchar *>(list->data));
1925                 gchar *name;
1926                 gboolean free_name = FALSE;
1927
1928                 if (file_extension_match(filename, GQ_COLLECTION_EXT))
1929                         {
1930                         name = remove_extension_from_path(filename);
1931                         free_name = TRUE;
1932                         }
1933                 else
1934                         {
1935                         name = const_cast<gchar *>(filename);
1936                         }
1937
1938                 item = menu_item_add_simple(menu, name, G_CALLBACK(layout_menu_recent_cb), lw);
1939                 if (free_name) g_free(name);
1940                 g_object_set_data(G_OBJECT(item), "recent_index", GINT_TO_POINTER(n));
1941                 list = list->next;
1942                 n++;
1943                 }
1944
1945         if (n == 0)
1946                 {
1947                 menu_item_add(menu, _("Empty"), nullptr, nullptr);
1948                 }
1949
1950         recent = gtk_ui_manager_get_widget(lw->ui_manager, "/MainMenu/FileMenu/OpenRecent");
1951         gtk_menu_item_set_submenu(GTK_MENU_ITEM(recent), menu);
1952         gtk_widget_set_sensitive(recent, (n != 0));
1953 }
1954
1955 static void layout_menu_collection_open_update(LayoutWindow *lw)
1956 {
1957         gboolean free_name = FALSE;
1958         gchar *name;
1959         gint n;
1960         GList *collection_list = nullptr;
1961         GList *work;
1962         GtkWidget *item;
1963         GtkWidget *menu;
1964         GtkWidget *recent;
1965
1966         if (!lw->ui_manager) return;
1967
1968         collect_manager_list(&collection_list, nullptr, nullptr);
1969
1970         n = 0;
1971
1972         menu = gtk_menu_new();
1973
1974         work = collection_list;
1975         while (work)
1976                 {
1977                 const gchar *filename = static_cast<gchar *>(work->data);
1978
1979                 if (file_extension_match(filename, GQ_COLLECTION_EXT))
1980                         {
1981                         name = remove_extension_from_path(filename);
1982                         free_name = TRUE;
1983                         }
1984                 else
1985                         {
1986                         name = const_cast<gchar *>(filename);
1987                         }
1988
1989                 item = menu_item_add_simple(menu, name, G_CALLBACK(layout_menu_open_cb), lw);
1990                 if (free_name)
1991                         {
1992                         g_free(name);
1993                         }
1994                 g_object_set_data(G_OBJECT(item), "recent_index", GINT_TO_POINTER(n));
1995                 work = work->next;
1996                 n++;
1997                 }
1998
1999         string_list_free(collection_list);
2000
2001         if (n == 0)
2002                 {
2003                 menu_item_add(menu, _("Empty"), nullptr, nullptr);
2004                 }
2005
2006         recent = gtk_ui_manager_get_widget(lw->ui_manager, "/MainMenu/FileMenu/OpenCollection");
2007         gtk_menu_item_set_submenu(GTK_MENU_ITEM(recent), menu);
2008         gtk_widget_set_sensitive(recent, (n != 0));
2009 }
2010
2011 void layout_recent_update_all()
2012 {
2013         GList *work;
2014
2015         work = layout_window_list;
2016         while (work)
2017                 {
2018                 auto lw = static_cast<LayoutWindow *>(work->data);
2019                 work = work->next;
2020
2021                 layout_menu_collection_recent_update(lw);
2022                 layout_menu_collection_open_update(lw);
2023                 }
2024 }
2025
2026 void layout_recent_add_path(const gchar *path)
2027 {
2028         if (!path) return;
2029
2030         history_list_add_to_key("recent", path, options->open_recent_list_maxsize);
2031
2032         layout_recent_update_all();
2033 }
2034
2035 /*
2036  *-----------------------------------------------------------------------------
2037  * window layout menu
2038  *-----------------------------------------------------------------------------
2039  */
2040 struct WindowNames
2041 {
2042         gboolean displayed;
2043         gchar *name;
2044         gchar *path;
2045 };
2046
2047 struct RenameWindow
2048 {
2049         GenericDialog *gd;
2050         LayoutWindow *lw;
2051
2052         GtkWidget *button_ok;
2053         GtkWidget *window_name_entry;
2054 };
2055
2056 struct DeleteWindow
2057 {
2058         GenericDialog *gd;
2059         LayoutWindow *lw;
2060
2061         GtkWidget *button_ok;
2062         GtkWidget *group;
2063 };
2064
2065 static gint layout_window_menu_list_sort_cb(gconstpointer a, gconstpointer b)
2066 {
2067         auto wna = static_cast<const WindowNames *>(a);
2068         auto wnb = static_cast<const WindowNames *>(b);
2069
2070         return g_strcmp0(wna->name, wnb->name);
2071 }
2072
2073 static GList *layout_window_menu_list(GList *listin)
2074 {
2075         GList *list;
2076         WindowNames *wn;
2077         gboolean dupe;
2078         DIR *dp;
2079         struct dirent *dir;
2080         gchar *pathl;
2081
2082         pathl = path_from_utf8(get_window_layouts_dir());
2083         dp = opendir(pathl);
2084         if (!dp)
2085                 {
2086                 /* dir not found */
2087                 g_free(pathl);
2088                 return listin;
2089                 }
2090
2091         while ((dir = readdir(dp)) != nullptr)
2092                 {
2093                 gchar *name_file = dir->d_name;
2094
2095                 if (g_str_has_suffix(name_file, ".xml"))
2096                         {
2097                         LayoutWindow *lw_tmp ;
2098                         gchar *name_utf8 = path_to_utf8(name_file);
2099                         gchar *name_base = g_strndup(name_utf8, strlen(name_utf8) - 4);
2100                         list = layout_window_list;
2101                         dupe = FALSE;
2102                         while (list)
2103                                 {
2104                                 lw_tmp = static_cast<LayoutWindow *>(list->data);
2105                                 if (g_strcmp0(lw_tmp->options.id, name_base) == 0)
2106                                         {
2107                                         dupe = TRUE;
2108                                         }
2109                                 list = list->next;
2110                                 }
2111                         gchar *dpath = g_build_filename(pathl, name_utf8, NULL);
2112                         wn  = g_new0(WindowNames, 1);
2113                         wn->displayed = dupe;
2114                         wn->name = g_strdup(name_base);
2115                         wn->path = g_strdup(dpath);
2116                         listin = g_list_append(listin, wn);
2117
2118                         g_free(dpath);
2119                         g_free(name_utf8);
2120                         g_free(name_base);
2121                         }
2122                 }
2123         closedir(dp);
2124
2125         g_free(pathl);
2126
2127         return g_list_sort(listin, layout_window_menu_list_sort_cb);
2128 }
2129
2130 static void layout_menu_new_window_cb(GtkWidget *, gpointer data)
2131 {
2132         gint n;
2133
2134         n = GPOINTER_TO_INT(data);
2135         GList *menulist = nullptr;
2136
2137         menulist = layout_window_menu_list(menulist);
2138         auto wn = static_cast<WindowNames *>(g_list_nth(menulist, n )->data);
2139
2140         if (wn->path)
2141                 {
2142                 load_config_from_file(wn->path, FALSE);
2143                 }
2144         else
2145                 {
2146                 log_printf(_("Error: window layout name: %s does not exist\n"), wn->path);
2147                 }
2148 }
2149
2150 static void layout_menu_new_window_update(LayoutWindow *lw)
2151 {
2152         GtkWidget *menu;
2153         GtkWidget *sub_menu;
2154         GtkWidget *item;
2155         GList *children, *iter;
2156         gint n;
2157         GList *list = nullptr;
2158         gint i = 0;
2159         WindowNames *wn;
2160
2161         if (!lw->ui_manager) return;
2162
2163         list = layout_window_menu_list(list);
2164
2165         menu = gtk_ui_manager_get_widget(lw->ui_manager, "/MainMenu/WindowsMenu/NewWindow");
2166         sub_menu = gtk_menu_item_get_submenu(GTK_MENU_ITEM(menu));
2167
2168         children = gtk_container_get_children(GTK_CONTAINER(sub_menu));
2169         for (iter = children; iter != nullptr; iter = g_list_next(iter), i++)
2170                 {
2171                 if (i >= 4) // separator, default, from current, separator
2172                         {
2173                         gq_gtk_widget_destroy(GTK_WIDGET(iter->data));
2174                         }
2175                 }
2176         g_list_free(children);
2177
2178         menu_item_add_divider(sub_menu);
2179
2180         n = 0;
2181         while (list)
2182                 {
2183                 wn = static_cast<WindowNames *>(list->data);
2184                 item = menu_item_add_simple(sub_menu, wn->name, G_CALLBACK(layout_menu_new_window_cb), GINT_TO_POINTER(n));
2185                 if (wn->displayed)
2186                         {
2187                         gtk_widget_set_sensitive(item, FALSE);
2188                         }
2189                 list = list->next;
2190                 n++;
2191                 }
2192 }
2193
2194 static void window_rename_cancel_cb(GenericDialog *, gpointer data)
2195 {
2196         auto rw = static_cast<RenameWindow *>(data);
2197
2198         generic_dialog_close(rw->gd);
2199         g_free(rw);
2200 }
2201
2202 static void window_rename_ok(GenericDialog *, gpointer data)
2203 {
2204         auto rw = static_cast<RenameWindow *>(data);
2205         gchar *path;
2206         gboolean window_layout_name_exists = FALSE;
2207         GList *list = nullptr;
2208         gchar *xml_name;
2209         gchar *new_id;
2210
2211         new_id = g_strdup(gq_gtk_entry_get_text(GTK_ENTRY(rw->window_name_entry)));
2212
2213         list = layout_window_menu_list(list);
2214         while (list)
2215                 {
2216                 auto ln = static_cast<WindowNames *>(list->data);
2217                 if (g_strcmp0(ln->name, new_id) == 0)
2218                         {
2219                         gchar *buf;
2220                         buf = g_strdup_printf(_("Window layout name \"%s\" already exists."), new_id);
2221                         warning_dialog(_("Rename window"), buf, GQ_ICON_DIALOG_WARNING, rw->gd->dialog);
2222                         g_free(buf);
2223                         window_layout_name_exists = TRUE;
2224                         break;
2225                         }
2226                 list = list->next;
2227                 }
2228
2229         if (!window_layout_name_exists)
2230                 {
2231                 xml_name = g_strdup_printf("%s.xml", rw->lw->options.id);
2232                 path = g_build_filename(get_window_layouts_dir(), xml_name, NULL);
2233
2234                 if (isfile(path))
2235                         {
2236                         unlink_file(path);
2237                         }
2238                 g_free(xml_name);
2239                 g_free(path);
2240
2241                 g_free(rw->lw->options.id);
2242                 rw->lw->options.id = g_strdup(new_id);
2243                 layout_menu_new_window_update(rw->lw);
2244                 layout_refresh(rw->lw);
2245                 image_update_title(rw->lw->image);
2246                 }
2247
2248         save_layout(rw->lw);
2249
2250         g_free(new_id);
2251         generic_dialog_close(rw->gd);
2252         g_free(rw);
2253 }
2254
2255 static void window_rename_ok_cb(GenericDialog *gd, gpointer data)
2256 {
2257         auto rw = static_cast<RenameWindow *>(data);
2258
2259         window_rename_ok(gd, rw);
2260 }
2261
2262 static void window_rename_entry_activate_cb(GenericDialog *gd, gpointer data)
2263 {
2264         auto rw = static_cast<RenameWindow *>(data);
2265
2266         window_rename_ok(gd, rw);
2267 }
2268
2269 static void window_delete_cancel_cb(GenericDialog *, gpointer data)
2270 {
2271         auto dw = static_cast<DeleteWindow *>(data);
2272
2273         g_free(dw);
2274 }
2275
2276 static void window_delete_ok_cb(GenericDialog *, gpointer data)
2277 {
2278         auto dw = static_cast<DeleteWindow *>(data);
2279         gchar *path;
2280         gchar *xml_name;
2281
2282         xml_name = g_strdup_printf("%s.xml", dw->lw->options.id);
2283         path = g_build_filename(get_window_layouts_dir(), xml_name, NULL);
2284
2285         layout_close(dw->lw);
2286         g_free(dw);
2287
2288         if (isfile(path))
2289                 {
2290                 unlink_file(path);
2291                 }
2292         g_free(xml_name);
2293         g_free(path);
2294 }
2295
2296 static void layout_menu_window_default_cb(GtkWidget *, gpointer)
2297 {
2298         layout_new_from_default();
2299 }
2300
2301 static void layout_menu_windows_menu_cb(GtkWidget *, gpointer data)
2302 {
2303         auto lw = static_cast<LayoutWindow *>(data);
2304         GtkWidget *menu;
2305         GtkWidget *sub_menu;
2306         gchar *menu_label;
2307         GList *children, *iter;
2308         gint i;
2309
2310         menu = gtk_ui_manager_get_widget(lw->ui_manager, "/MainMenu/WindowsMenu/");
2311         sub_menu = gtk_menu_item_get_submenu(GTK_MENU_ITEM(menu));
2312
2313         /* disable Delete for temporary windows */
2314         if (g_str_has_prefix(lw->options.id, "lw"))
2315                 {
2316                 i = 0;
2317                 children = gtk_container_get_children(GTK_CONTAINER(sub_menu));
2318                 for (iter = children; iter != nullptr; iter = g_list_next(iter), i++)
2319                         {
2320                         menu_label = g_strdup(gtk_menu_item_get_label(GTK_MENU_ITEM(iter->data)));
2321                         if (g_strcmp0(menu_label, _("Delete window")) == 0)
2322                                 {
2323                                 gtk_widget_set_sensitive(GTK_WIDGET(iter->data), FALSE);
2324                                 }
2325                         g_free(menu_label);
2326                         }
2327                 g_list_free(children);
2328                 }
2329 }
2330
2331 static void layout_menu_view_menu_cb(GtkWidget *, gpointer data)
2332 {
2333         auto lw = static_cast<LayoutWindow *>(data);
2334         GtkWidget *menu;
2335         GtkWidget *sub_menu;
2336         gchar *menu_label;
2337         GList *children, *iter;
2338         gint i;
2339         FileData *fd;
2340
2341         menu = gtk_ui_manager_get_widget(lw->ui_manager, "/MainMenu/ViewMenu/");
2342         sub_menu = gtk_menu_item_get_submenu(GTK_MENU_ITEM(menu));
2343
2344         fd = layout_image_get_fd(lw);
2345
2346         i = 0;
2347         children = gtk_container_get_children(GTK_CONTAINER(sub_menu));
2348         for (iter = children; iter != nullptr; iter = g_list_next(iter), i++)
2349                 {
2350                 menu_label = g_strdup(gtk_menu_item_get_label(GTK_MENU_ITEM(iter->data)));
2351                 if (g_strcmp0(menu_label, _("Open archive")) == 0)
2352                         {
2353                         if (fd && fd->format_class == FORMAT_CLASS_ARCHIVE)
2354                                 {
2355                                 gtk_widget_set_sensitive(GTK_WIDGET(iter->data), TRUE);
2356                                 }
2357                         else
2358                                 {
2359                                 gtk_widget_set_sensitive(GTK_WIDGET(iter->data), FALSE);
2360                                 }
2361                         }
2362                 g_free(menu_label);
2363                 }
2364         g_list_free(children);
2365 }
2366
2367 static void change_window_id(const gchar *infile, const gchar *outfile)
2368 {
2369         GFile *in_file;
2370         GFile *out_file;
2371         GFileInputStream *in_file_stream;
2372         GFileOutputStream *out_file_stream;
2373         GDataInputStream *in_data_stream;
2374         GDataOutputStream *out_data_stream;
2375         gchar *line;
2376         gchar *id_name;
2377
2378         id_name = layout_get_unique_id();
2379
2380         in_file = g_file_new_for_path(infile);
2381         in_file_stream = g_file_read(in_file, nullptr, nullptr);
2382         in_data_stream = g_data_input_stream_new(G_INPUT_STREAM(in_file_stream));
2383
2384         out_file = g_file_new_for_path(outfile);
2385         out_file_stream = g_file_append_to(out_file, G_FILE_CREATE_PRIVATE, nullptr, nullptr);
2386         out_data_stream = g_data_output_stream_new(G_OUTPUT_STREAM(out_file_stream));
2387
2388         while ((line = g_data_input_stream_read_line(in_data_stream, nullptr, nullptr, nullptr)))
2389                 {
2390                 if (g_str_has_suffix(line, "<layout"))
2391                         {
2392                         g_data_output_stream_put_string(out_data_stream, line, nullptr, nullptr);
2393                         g_data_output_stream_put_string(out_data_stream, "\n", nullptr, nullptr);
2394                         g_free(line);
2395
2396                         line = g_data_input_stream_read_line(in_data_stream, nullptr, nullptr, nullptr);
2397                         g_data_output_stream_put_string(out_data_stream, "id = \"", nullptr, nullptr);
2398                         g_data_output_stream_put_string(out_data_stream, id_name, nullptr, nullptr);
2399                         g_data_output_stream_put_string(out_data_stream, "\"\n", nullptr, nullptr);
2400                         }
2401                 else
2402                         {
2403                         g_data_output_stream_put_string(out_data_stream, line, nullptr, nullptr);
2404                         g_data_output_stream_put_string(out_data_stream, "\n", nullptr, nullptr);
2405                         }
2406                 g_free(line);
2407                 }
2408
2409         g_free(id_name);
2410         g_object_unref(out_data_stream);
2411         g_object_unref(in_data_stream);
2412         g_object_unref(out_file_stream);
2413         g_object_unref(in_file_stream);
2414         g_object_unref(out_file);
2415         g_object_unref(in_file);
2416 }
2417
2418 static void layout_menu_window_from_current_cb(GtkWidget *, gpointer data)
2419 {
2420         auto lw = static_cast<LayoutWindow *>(data);
2421         gint fd_in = -1;
2422         gint fd_out = -1;
2423         char * tmp_file_in;
2424         char * tmp_file_out;
2425         GError *error = nullptr;
2426
2427         fd_in = g_file_open_tmp("geeqie_layout_name_XXXXXX.xml", &tmp_file_in, &error);
2428         if (error)
2429                 {
2430                 log_printf("Error: Window layout - cannot create file:%s\n",error->message);
2431                 g_error_free(error);
2432                 return;
2433                 }
2434         close(fd_in);
2435         fd_out = g_file_open_tmp("geeqie_layout_name_XXXXXX.xml", &tmp_file_out, &error);
2436         if (error)
2437                 {
2438                 log_printf("Error: Window layout - cannot create file:%s\n",error->message);
2439                 g_error_free(error);
2440                 return;
2441                 }
2442         close(fd_out);
2443
2444         save_config_to_file(tmp_file_in, options, lw);
2445         change_window_id(tmp_file_in, tmp_file_out);
2446         load_config_from_file(tmp_file_out, FALSE);
2447
2448         unlink_file(tmp_file_in);
2449         unlink_file(tmp_file_out);
2450         g_free(tmp_file_in);
2451         g_free(tmp_file_out);
2452 }
2453
2454 static void layout_menu_window_cb(GtkWidget *, gpointer data)
2455 {
2456         auto lw = static_cast<LayoutWindow *>(data);
2457
2458         layout_menu_new_window_update(lw);
2459 }
2460
2461 static void layout_menu_window_rename_cb(GtkWidget *, gpointer data)
2462 {
2463         auto lw = static_cast<LayoutWindow *>(data);
2464         RenameWindow *rw;
2465         GtkWidget *hbox;
2466
2467         rw = g_new0(RenameWindow, 1);
2468         rw->lw = lw;
2469
2470         rw->gd = generic_dialog_new(_("Rename window"), "rename_window", nullptr, FALSE, window_rename_cancel_cb, rw);
2471         rw->button_ok = generic_dialog_add_button(rw->gd, GQ_ICON_OK, _("OK"), window_rename_ok_cb, TRUE);
2472
2473         generic_dialog_add_message(rw->gd, nullptr, _("rename window"), nullptr, FALSE);
2474
2475         hbox = pref_box_new(rw->gd->vbox, FALSE, GTK_ORIENTATION_HORIZONTAL, 0);
2476         pref_spacer(hbox, PREF_PAD_INDENT);
2477
2478         hbox = pref_box_new(rw->gd->vbox, FALSE, GTK_ORIENTATION_HORIZONTAL, PREF_PAD_SPACE);
2479
2480         rw->window_name_entry = gtk_entry_new();
2481         gtk_widget_set_can_focus(rw->window_name_entry, TRUE);
2482         gtk_editable_set_editable(GTK_EDITABLE(rw->window_name_entry), TRUE);
2483         gq_gtk_entry_set_text(GTK_ENTRY(rw->window_name_entry), lw->options.id);
2484         gq_gtk_box_pack_start(GTK_BOX(hbox), rw->window_name_entry, TRUE, TRUE, 0);
2485         gtk_widget_grab_focus(GTK_WIDGET(rw->window_name_entry));
2486         gtk_widget_show(rw->window_name_entry);
2487         g_signal_connect(rw->window_name_entry, "activate", G_CALLBACK(window_rename_entry_activate_cb), rw);
2488
2489         gtk_widget_show(rw->gd->dialog);
2490 }
2491
2492 static void layout_menu_window_delete_cb(GtkWidget *, gpointer data)
2493 {
2494         auto lw = static_cast<LayoutWindow *>(data);
2495         DeleteWindow *dw;
2496         GtkWidget *hbox;
2497
2498         dw = g_new0(DeleteWindow, 1);
2499         dw->lw = lw;
2500
2501         dw->gd = generic_dialog_new(_("Delete window"), "delete_window", nullptr, TRUE, window_delete_cancel_cb, dw);
2502         dw->button_ok = generic_dialog_add_button(dw->gd, GQ_ICON_OK, _("OK"), window_delete_ok_cb, TRUE);
2503
2504         generic_dialog_add_message(dw->gd, nullptr, _("Delete window layout"), nullptr, FALSE);
2505
2506         hbox = pref_box_new(dw->gd->vbox, FALSE, GTK_ORIENTATION_HORIZONTAL, 0);
2507         pref_spacer(hbox, PREF_PAD_INDENT);
2508         dw->group = pref_box_new(hbox, TRUE, GTK_ORIENTATION_VERTICAL, PREF_PAD_GAP);
2509
2510         hbox = pref_box_new(dw->group, FALSE, GTK_ORIENTATION_HORIZONTAL, PREF_PAD_SPACE);
2511         pref_label_new(hbox, (lw->options.id));
2512
2513         gtk_widget_show(dw->gd->dialog);
2514 }
2515
2516 /*
2517  *-----------------------------------------------------------------------------
2518  * menu
2519  *-----------------------------------------------------------------------------
2520  */
2521
2522 #define CB G_CALLBACK
2523 /**
2524  * tooltip is used as the description field in the Help manual shortcuts documentation
2525  *
2526  * struct GtkActionEntry:
2527  *  name, stock_id, label, accelerator, tooltip, callback
2528  */
2529 static GtkActionEntry menu_entries[] = {
2530   { "About",                 GQ_ICON_ABOUT,                     N_("_About"),                                           nullptr,               N_("About"),                                           CB(layout_menu_about_cb) },
2531   { "AlterNone",             PIXBUF_INLINE_ICON_ORIGINAL,       N_("_Original state"),                                  "<shift>O",            N_("Image rotate Original state"),                     CB(layout_menu_alter_none_cb) },
2532   { "Back",                  GQ_ICON_GO_PREV,                   N_("_Back"),                                            nullptr,               N_("Back in folder history"),                          CB(layout_menu_back_cb) },
2533   { "ClearMarks",            nullptr,                           N_("Clear Marks..."),                                   nullptr,               N_("Clear Marks"),                                     CB(layout_menu_clear_marks_cb) },
2534   { "CloseWindow",           GQ_ICON_CLOSE,                     N_("C_lose window"),                                    "<control>W",          N_("Close window"),                                    CB(layout_menu_close_cb) },
2535   { "ColorMenu",             nullptr,                           N_("_Color Management"),                                nullptr,               nullptr,                                               nullptr },
2536   { "ConnectZoom100Alt1",    GQ_ICON_ZOOM_100,                  N_("Zoom _1:1"),                                        "<shift>KP_Divide",    N_("Connected Zoom 1:1"),                              CB(layout_menu_connect_zoom_1_1_cb) },
2537   { "ConnectZoom100",        GQ_ICON_ZOOM_100,                  N_("Zoom _1:1"),                                        "<shift>Z",            N_("Connected Zoom 1:1"),                              CB(layout_menu_connect_zoom_1_1_cb) },
2538   { "ConnectZoom200",        nullptr,                           N_("Zoom _2:1"),                                        nullptr,               N_("Connected Zoom 2:1"),                              CB(layout_menu_connect_zoom_2_1_cb) },
2539   { "ConnectZoom25",         nullptr,                           N_("Zoom 1:4"),                                         nullptr,               N_("Connected Zoom 1:4"),                              CB(layout_menu_connect_zoom_1_4_cb) },
2540   { "ConnectZoom300",        nullptr,                           N_("Zoom _3:1"),                                        nullptr,               N_("Connected Zoom 3:1"),                              CB(layout_menu_connect_zoom_3_1_cb) },
2541   { "ConnectZoom33",         nullptr,                           N_("Zoom 1:3"),                                         nullptr,               N_("Connected Zoom 1:3"),                              CB(layout_menu_connect_zoom_1_3_cb) },
2542   { "ConnectZoom400",        nullptr,                           N_("Zoom _4:1"),                                        nullptr,               N_("Connected Zoom 4:1"),                              CB(layout_menu_connect_zoom_4_1_cb) },
2543   { "ConnectZoom50",         nullptr,                           N_("Zoom 1:2"),                                         nullptr,               N_("Connected Zoom 1:2"),                              CB(layout_menu_connect_zoom_1_2_cb) },
2544   { "ConnectZoomFillHor",    nullptr,                           N_("Fit _Horizontally"),                                "<shift>H",            N_("Connected Fit Horizontally"),                      CB(layout_menu_connect_zoom_fit_hor_cb) },
2545   { "ConnectZoomFillVert",   nullptr,                           N_("Fit _Vertically"),                                  "<shift>W",            N_("Connected Fit Vertically"),                        CB(layout_menu_connect_zoom_fit_vert_cb) },
2546   { "ConnectZoomFitAlt1",    GQ_ICON_ZOOM_FIT,                  N_("_Zoom to fit"),                                     "<shift>KP_Multiply",  N_("Connected Zoom to fit"),                           CB(layout_menu_connect_zoom_fit_cb) },
2547   { "ConnectZoomFit",        GQ_ICON_ZOOM_FIT,                  N_("_Zoom to fit"),                                     "<shift>X",            N_("Connected Zoom to fit"),                           CB(layout_menu_connect_zoom_fit_cb) },
2548   { "ConnectZoomInAlt1",     GQ_ICON_ZOOM_IN,                   N_("Zoom _in"),                                         "<shift>KP_Add",       N_("Connected Zoom in"),                               CB(layout_menu_connect_zoom_in_cb) },
2549   { "ConnectZoomIn",         GQ_ICON_ZOOM_IN,                   N_("Zoom _in"),                                         "plus",                N_("Connected Zoom in"),                               CB(layout_menu_connect_zoom_in_cb) },
2550   { "ConnectZoomMenu",       nullptr,                           N_("_Connected Zoom"),                                  nullptr,               nullptr,                                               nullptr },
2551   { "ConnectZoomOutAlt1",    GQ_ICON_ZOOM_OUT,                  N_("Zoom _out"),                                        "<shift>KP_Subtract",  N_("Connected Zoom out"),                              CB(layout_menu_connect_zoom_out_cb) },
2552   { "ConnectZoomOut",        GQ_ICON_ZOOM_OUT,                  N_("Zoom _out"),                                        "underscore",          N_("Connected Zoom out"),                              CB(layout_menu_connect_zoom_out_cb) },
2553   { "Copy",                  GQ_ICON_COPY,                      N_("_Copy..."),                                         "<control>C",          N_("Copy..."),                                         CB(layout_menu_copy_cb) },
2554   { "CopyPath",              nullptr,                           N_("_Copy path to clipboard"),                          nullptr,               N_("Copy path to clipboard"),                          CB(layout_menu_copy_path_cb) },
2555   { "CopyPathUnquoted",      nullptr,                           N_("_Copy path unquoted to clipboard"),                 nullptr,               N_("Copy path unquoted to clipboard"),                 CB(layout_menu_copy_path_unquoted_cb) },
2556   { "DeleteAlt1",            GQ_ICON_USER_TRASH,                N_("Move to Trash..."),                                 "Delete",              N_("Move to Trash..."),                                CB(layout_menu_move_to_trash_key_cb) },
2557   { "DeleteAlt2",            GQ_ICON_USER_TRASH,                N_("Move to Trash..."),                                 "KP_Delete",           N_("Move to Trash..."),                                CB(layout_menu_move_to_trash_key_cb) },
2558   { "Delete",                GQ_ICON_USER_TRASH,                N_("Move to Trash..."),                                 "<control>D",          N_("Move to Trash..."),                                CB(layout_menu_move_to_trash_cb) },
2559   { "DeleteWindow",          GQ_ICON_DELETE,                    N_("Delete window"),                                    nullptr,               N_("Delete window"),                                   CB(layout_menu_window_delete_cb) },
2560   { "DisableGrouping",       nullptr,                           N_("Disable file groupi_ng"),                           nullptr,               N_("Disable file grouping"),                           CB(layout_menu_disable_grouping_cb) },
2561   { "EditMenu",              nullptr,                           N_("_Edit"),                                            nullptr,               nullptr,                                               nullptr },
2562   { "EnableGrouping",        nullptr,                           N_("Enable file _grouping"),                            nullptr,               N_("Enable file grouping"),                            CB(layout_menu_enable_grouping_cb) },
2563   { "EscapeAlt1",            GQ_ICON_LEAVE_FULLSCREEN,          N_("_Leave full screen"),                               "Q",                   N_("Leave full screen"),                               CB(layout_menu_escape_cb) },
2564   { "Escape",                GQ_ICON_LEAVE_FULLSCREEN,          N_("_Leave full screen"),                              "Escape",               N_("Leave full screen"),                               CB(layout_menu_escape_cb) },
2565   { "ExifWin",               PIXBUF_INLINE_ICON_EXIF,           N_("_Exif window"),                                     "<control>E",          N_("Exif window"),                                     CB(layout_menu_bar_exif_cb) },
2566   { "FileDirMenu",           nullptr,                           N_("_Files and Folders"),                               nullptr,               nullptr,                                               nullptr },
2567   { "FileMenu",              nullptr,                           N_("_File"),                                            nullptr,               nullptr,                                               nullptr },
2568   { "FindDupes",             GQ_ICON_FIND,                      N_("_Find duplicates..."),                              "D",                   N_("Find duplicates..."),                              CB(layout_menu_dupes_cb) },
2569   { "FirstImage",            GQ_ICON_GO_TOP,                    N_("_First Image"),                                     "Home",                N_("First Image"),                                     CB(layout_menu_image_first_cb) },
2570   { "FirstPage",             GQ_ICON_PREV_PAGE,                 N_("_First Page"),                                      nullptr,               N_( "First Page of multi-page image"),                 CB(layout_menu_page_first_cb) },
2571   { "Flip",                  GQ_ICON_FLIP_VERTICAL,             N_("_Flip"),                                            "<shift>F",            N_("Image Flip"),                                      CB(layout_menu_alter_flip_cb) },
2572   { "Forward",               GQ_ICON_GO_NEXT,                   N_("_Forward"),                                         nullptr,               N_("Forward in folder history"),                       CB(layout_menu_forward_cb) },
2573   { "FullScreenAlt1",        GQ_ICON_FULLSCREEN,                N_("F_ull screen"),                                     "V",                   N_("Full screen"),                                     CB(layout_menu_fullscreen_cb) },
2574   { "FullScreenAlt2",        GQ_ICON_FULLSCREEN,                N_("F_ull screen"),                                     "F11",                 N_("Full screen"),                                     CB(layout_menu_fullscreen_cb) },
2575   { "FullScreen",            GQ_ICON_FULLSCREEN,                N_("F_ull screen"),                                     "F",                   N_("Full screen"),                                     CB(layout_menu_fullscreen_cb) },
2576   { "GoMenu",                nullptr,                           N_("_Go"),                                              nullptr,               nullptr,                                               nullptr },
2577   { "HelpChangeLog",         nullptr,                           N_("_ChangeLog"),                                       nullptr,               N_("ChangeLog notes"),                                 CB(layout_menu_changelog_cb) },
2578   { "HelpContents",          GQ_ICON_HELP,                      N_("_Help manual"),                                     "F1",                  N_("Help manual"),                                     CB(layout_menu_help_cb) },
2579   { "HelpKbd",               nullptr,                           N_("_Keyboard map"),                                    nullptr,               N_("Keyboard map"),                                    CB(layout_menu_kbd_map_cb) },
2580   { "HelpMenu",              nullptr,                           N_("_Help"),                                            nullptr,               nullptr,                                               nullptr },
2581   { "HelpNotes",             nullptr,                           N_("_Readme"),                                          nullptr,               N_("Readme"),                                          CB(layout_menu_notes_cb) },
2582   { "HelpSearch",            nullptr,                           N_("On-line help search"),                              nullptr,               N_("On-line help search"),                             CB(layout_menu_help_search_cb) },
2583   { "HelpShortcuts",         nullptr,                           N_("_Keyboard shortcuts"),                              nullptr,               N_("Keyboard shortcuts"),                              CB(layout_menu_help_keys_cb) },
2584   { "HideTools",             PIXBUF_INLINE_ICON_HIDETOOLS,      N_("_Hide file list"),                                  "<control>H",          N_("Hide file list"),                                  CB(layout_menu_hide_cb) },
2585   { "HistogramChanCycle",    nullptr,                           N_("Cycle through histogram ch_annels"),                "K",                   N_("Cycle through histogram channels"),                CB(layout_menu_histogram_toggle_channel_cb) },
2586   { "HistogramModeCycle",    nullptr,                           N_("Cycle through histogram mo_des"),                   "J",                   N_("Cycle through histogram modes"),                   CB(layout_menu_histogram_toggle_mode_cb) },
2587   { "Home",                  GQ_ICON_HOME,                      N_("_Home"),                                            nullptr,               N_("Home"),                                            CB(layout_menu_home_cb) },
2588   { "ImageBack",             GQ_ICON_GO_FIRST,                  N_("Image Back"),                                       nullptr,               N_("Back in image history"),                           CB(layout_menu_image_back_cb) },
2589   { "ImageForward",          GQ_ICON_GO_LAST,                   N_("Image Forward"),                                    nullptr,               N_("Forward in image history"),                        CB(layout_menu_image_forward_cb) },
2590   { "ImageOverlayCycle",     nullptr,                           N_("_Cycle through overlay modes"),                     "I",                   N_("Cycle through Overlay modes"),                     CB(layout_menu_overlay_toggle_cb) },
2591   { "KeywordAutocomplete",   nullptr,                           N_("Keyword autocomplete"),                             "<alt>K",              N_("Keyword Autocomplete"),                            CB(layout_menu_keyword_autocomplete_cb) },
2592   { "LastImage",             GQ_ICON_GO_BOTTOM,                 N_("_Last Image"),                                      "End",                 N_("Last Image"),                                      CB(layout_menu_image_last_cb) },
2593   { "LastPage",              GQ_ICON_NEXT_PAGE,                 N_("_Last Page"),                                       nullptr,               N_("Last Page of multi-page image"),                   CB(layout_menu_page_last_cb) },
2594   { "LayoutConfig",          GQ_ICON_PREFERENCES,               N_("_Configure this window..."),                        nullptr,               N_("Configure this window..."),                        CB(layout_menu_layout_config_cb) },
2595   { "LogWindow",             nullptr,                           N_("_Log Window"),                                      nullptr,               N_("Log Window"),                                      CB(layout_menu_log_window_cb) },
2596   { "Maintenance",           PIXBUF_INLINE_ICON_MAINTENANCE,    N_("_Cache maintenance..."),                            nullptr,               N_("Cache maintenance..."),                            CB(layout_menu_remove_thumb_cb) },
2597   { "Mirror",                GQ_ICON_FLIP_HORIZONTAL,           N_("_Mirror"),                                          "<shift>M",            N_("Image Mirror"),                                    CB(layout_menu_alter_mirror_cb) },
2598   { "Move",                  PIXBUF_INLINE_ICON_MOVE,           N_("_Move..."),                                         "<control>M",          N_("Move..."),                                         CB(layout_menu_move_cb) },
2599   { "NewCollection",         GQ_ICON_COLLECTION,                N_("_New collection"),                                  "C",                   N_("New collection"),                                  CB(layout_menu_new_cb) },
2600   { "NewFolder",             GQ_ICON_DIRECTORY,                 N_("N_ew folder..."),                                   "<control>F",          N_("New folder..."),                                   CB(layout_menu_dir_cb) },
2601   { "NewWindowDefault",      nullptr,                           N_("default"),                                          "<control>N",          N_("New window (default)"),                            CB(layout_menu_window_default_cb)  },
2602   { "NewWindowFromCurrent",  nullptr,                           N_("from current"),                                     nullptr,               N_("from current"),                                    CB(layout_menu_window_from_current_cb)  },
2603   { "NewWindow",             nullptr,                           N_("New window"),                                       nullptr,               N_("New window"),                                      CB(layout_menu_window_cb) },
2604   { "NextImageAlt1",         GQ_ICON_GO_DOWN,                   N_("_Next Image"),                                      "Page_Down",           N_("Next Image"),                                      CB(layout_menu_image_next_cb) },
2605   { "NextImageAlt2",         GQ_ICON_GO_DOWN,                   N_("_Next Image"),                                      "KP_Page_Down",        N_("Next Image"),                                      CB(layout_menu_image_next_cb) },
2606   { "NextImage",             GQ_ICON_GO_DOWN,                   N_("_Next Image"),                                      "space",               N_("Next Image"),                                      CB(layout_menu_image_next_cb) },
2607   { "NextPage",              GQ_ICON_FORWARD_PAGE,              N_("_Next Page"),                                       nullptr,               N_("Next Page of multi-page image"),                   CB(layout_menu_page_next_cb) },
2608   { "OpenArchive",           GQ_ICON_OPEN,                      N_("Open archive"),                                     nullptr,               N_("Open archive"),                                    CB(layout_menu_open_archive_cb) },
2609   { "OpenCollection",        GQ_ICON_OPEN,                      N_("_Open collection..."),                              "O",                   N_("Open collection..."),                              nullptr },
2610   { "OpenRecent",            nullptr,                           N_("Open recen_t"),                                     nullptr,               N_("Open recent collection"),                          nullptr },
2611   { "OrientationMenu",       nullptr,                           N_("_Orientation"),                                     nullptr,               nullptr,                                               nullptr },
2612   { "OverlayMenu",           nullptr,                           N_("Image _Overlay"),                                   nullptr,               nullptr,                                               nullptr },
2613   { "PanView",               PIXBUF_INLINE_ICON_PANORAMA,       N_("Pa_n view"),                                        "<control>J",          N_("Pan view"),                                        CB(layout_menu_pan_cb) },
2614   { "PermanentDelete",       GQ_ICON_DELETE,                    N_("Delete..."),                                        "<shift>Delete",       N_("Delete..."),                                       CB(layout_menu_delete_cb) },
2615   { "Plugins",               GQ_ICON_PREFERENCES,               N_("Configure _Plugins..."),                            nullptr,               N_("Configure Plugins..."),                            CB(layout_menu_editors_cb) },
2616   { "PluginsMenu",           nullptr,                           N_("_Plugins"),                                         nullptr,               nullptr,                                               nullptr },
2617   { "Preferences",           GQ_ICON_PREFERENCES,               N_("P_references..."),                                  "<control>O",          N_("Preferences..."),                                  CB(layout_menu_config_cb) },
2618   { "PreferencesMenu",       nullptr,                           N_("P_references"),                                     nullptr,               nullptr,                                               nullptr },
2619   { "PrevImageAlt1",         GQ_ICON_GO_UP,                     N_("_Previous Image"),                                  "Page_Up",             N_("Previous Image"),                                  CB(layout_menu_image_prev_cb) },
2620   { "PrevImageAlt2",         GQ_ICON_GO_UP,                     N_("_Previous Image"),                                  "KP_Page_Up",          N_("Previous Image"),                                  CB(layout_menu_image_prev_cb) },
2621   { "PrevImage",             GQ_ICON_GO_UP,                     N_("_Previous Image"),                                  "BackSpace",           N_("Previous Image"),                                  CB(layout_menu_image_prev_cb) },
2622   { "PrevPage",              GQ_ICON_BACK_PAGE,                 N_("_Previous Page"),                                   nullptr,               N_("Previous Page of multi-page image"),               CB(layout_menu_page_previous_cb) },
2623   { "Print",                 GQ_ICON_PRINT,                     N_("_Print..."),                                        "<shift>P",            N_("Print..."),                                        CB(layout_menu_print_cb) },
2624   { "Quit",                  GQ_ICON_QUIT,                      N_("_Quit"),                                            "<control>Q",          N_("Quit"),                                            CB(layout_menu_exit_cb) },
2625   { "Rating0",               nullptr,                           N_("_Rating 0"),                                        "<alt>KP_0",           N_("Rating 0"),                                        CB(layout_menu_rating_0_cb) },
2626   { "Rating1",               nullptr,                           N_("_Rating 1"),                                        "<alt>KP_1",           N_("Rating 1"),                                        CB(layout_menu_rating_1_cb) },
2627   { "Rating2",               nullptr,                           N_("_Rating 2"),                                        "<alt>KP_2",           N_("Rating 2"),                                        CB(layout_menu_rating_2_cb) },
2628   { "Rating3",               nullptr,                           N_("_Rating 3"),                                        "<alt>KP_3",           N_("Rating 3"),                                        CB(layout_menu_rating_3_cb) },
2629   { "Rating4",               nullptr,                           N_("_Rating 4"),                                        "<alt>KP_4",           N_("Rating 4"),                                        CB(layout_menu_rating_4_cb) },
2630   { "Rating5",               nullptr,                           N_("_Rating 5"),                                        "<alt>KP_5",           N_("Rating 5"),                                        CB(layout_menu_rating_5_cb) },
2631   { "RatingM1",              nullptr,                           N_("_Rating -1"),                                       "<alt>KP_Subtract",    N_("Rating -1"),                                       CB(layout_menu_rating_m1_cb) },
2632   { "RatingMenu",            nullptr,                           N_("_Rating"),                                          nullptr,               nullptr,                                               nullptr },
2633   { "Refresh",               GQ_ICON_REFRESH,                   N_("_Refresh"),                                         "R",                   N_("Refresh"),                                         CB(layout_menu_refresh_cb) },
2634   { "Rename",                PIXBUF_INLINE_ICON_RENAME,         N_("_Rename..."),                                       "<control>R",          N_("Rename..."),                                       CB(layout_menu_rename_cb) },
2635   { "RenameWindow",          GQ_ICON_EDIT,                      N_("Rename window"),                                    nullptr,               N_("Rename window"),                                   CB(layout_menu_window_rename_cb) },
2636   { "Rotate180",             PIXBUF_INLINE_ICON_180,            N_("Rotate 1_80°"),                                     "<shift>R",            N_("Image Rotate 180°"),                               CB(layout_menu_alter_180_cb) },
2637   { "RotateCCW",             GQ_ICON_ROTATE_LEFT,               N_("Rotate _counterclockwise 90°"),                     "bracketleft",         N_("Rotate counterclockwise 90°"),                     CB(layout_menu_alter_90cc_cb) },
2638   { "RotateCW",              GQ_ICON_ROTATE_RIGHT,              N_("_Rotate clockwise 90°"),                            "bracketright",        N_("Image Rotate clockwise 90°"),                      CB(layout_menu_alter_90_cb) },
2639   { "SaveMetadata",          GQ_ICON_SAVE,                      N_("_Save metadata"),                                   "<control>S",          N_("Save metadata"),                                   CB(layout_menu_metadata_write_cb) },
2640   { "SearchAndRunCommand",   GQ_ICON_FIND,                      N_("Search and Run command"),                           "slash",               N_("Search commands by keyword and run them"),         CB(layout_menu_search_and_run_cb) },
2641   { "Search",                GQ_ICON_FIND,                      N_("_Search..."),                                       "F3",                  N_("Search..."),                                       CB(layout_menu_search_cb) },
2642   { "SelectAll",             PIXBUF_INLINE_ICON_SELECT_ALL,     N_("Select _all"),                                      "<control>A",          N_("Select all"),                                      CB(layout_menu_select_all_cb) },
2643   { "SelectInvert",          PIXBUF_INLINE_ICON_SELECT_INVERT,  N_("_Invert Selection"),                                "<control><shift>I",   N_("Invert Selection"),                                CB(layout_menu_invert_selection_cb) },
2644   { "SelectMenu",            nullptr,                           N_("_Select"),                                          nullptr,               nullptr,                                               nullptr },
2645   { "SelectNone",            PIXBUF_INLINE_ICON_SELECT_NONE,    N_("Select _none"),                                     "<control><shift>A",   N_("Select none"),                                     CB(layout_menu_unselect_all_cb) },
2646   { "SlideShowFaster",       GQ_ICON_GENERIC,                   N_("Faster"),                                           "<control>equal",      N_("Slideshow Faster"),                                CB(layout_menu_slideshow_faster_cb) },
2647   { "SlideShowPause",        GQ_ICON_PAUSE,                     N_("_Pause slideshow"),                                 "P",                   N_("Pause slideshow"),                                 CB(layout_menu_slideshow_pause_cb) },
2648   { "SlideShowSlower",       GQ_ICON_GENERIC,                   N_("Slower"),                                           "<control>minus",      N_("Slideshow Slower"),                                CB(layout_menu_slideshow_slower_cb) },
2649   { "SplitDownPane",         nullptr,                           N_("_Down Pane"),                                       "<alt>Down",           N_("Down Split Pane"),                                 CB(layout_menu_split_pane_updown_cb) },
2650   { "SplitMenu",             nullptr,                           N_("Spli_t"),                                           nullptr,               nullptr,                                               nullptr },
2651   { "SplitNextPane",         nullptr,                           N_("_Next Pane"),                                       "<alt>Right",          N_("Next Split Pane"),                                 CB(layout_menu_split_pane_next_cb) },
2652   { "SplitPreviousPane",     nullptr,                           N_("_Previous Pane"),                                   "<alt>Left",           N_("Previous Split Pane"),                             CB(layout_menu_split_pane_prev_cb) },
2653   { "SplitUpPane",           nullptr,                           N_("_Up Pane"),                                         "<alt>Up",             N_("Up Split Pane"),                                   CB(layout_menu_split_pane_updown_cb) },
2654   { "StereoCycle",           nullptr,                           N_("_Cycle through stereo modes"),                      nullptr,               N_("Cycle through stereo modes"),                      CB(layout_menu_stereo_mode_next_cb) },
2655   { "StereoMenu",            nullptr,                           N_("Stere_o"),                                          nullptr,               nullptr,                                               nullptr },
2656   { "Up",                    GQ_ICON_GO_UP,                     N_("_Up"),                                              nullptr,               N_("Up one folder"),                                   CB(layout_menu_up_cb) },
2657   { "ViewInNewWindow",       nullptr,                           N_("_View in new window"),                              "<control>V",          N_("View in new window"),                              CB(layout_menu_view_in_new_window_cb) },
2658   { "ViewMenu",              nullptr,                           N_("_View"),                                            nullptr,               nullptr,                                               CB(layout_menu_view_menu_cb)  },
2659   { "Wallpaper",             nullptr,                           N_("Set as _wallpaper"),                                nullptr,               N_("Set as wallpaper"),                                CB(layout_menu_wallpaper_cb) },
2660   { "WindowsMenu",           nullptr,                           N_("_Windows"),                                         nullptr,               nullptr,                                               CB(layout_menu_windows_menu_cb)  },
2661   { "WriteRotationKeepDate", nullptr,                           N_("_Write orientation to file (preserve timestamp)"),  nullptr,               N_("Write orientation to file (preserve timestamp)"),  CB(layout_menu_write_rotate_keep_date_cb) },
2662   { "WriteRotation",         nullptr,                           N_("_Write orientation to file"),                       nullptr,               N_("Write orientation to file"),                       CB(layout_menu_write_rotate_cb) },
2663   { "Zoom100Alt1",           GQ_ICON_ZOOM_100,                  N_("Zoom _1:1"),                                        "KP_Divide",           N_("Zoom 1:1"),                                        CB(layout_menu_zoom_1_1_cb) },
2664   { "Zoom100",               GQ_ICON_ZOOM_100,                  N_("Zoom _1:1"),                                        "Z",                   N_("Zoom 1:1"),                                        CB(layout_menu_zoom_1_1_cb) },
2665   { "Zoom200",               GQ_ICON_GENERIC,                   N_("Zoom _2:1"),                                        nullptr,               N_("Zoom 2:1"),                                        CB(layout_menu_zoom_2_1_cb) },
2666   { "Zoom25",                GQ_ICON_GENERIC,                   N_("Zoom 1:4"),                                         nullptr,               N_("Zoom 1:4"),                                        CB(layout_menu_zoom_1_4_cb) },
2667   { "Zoom300",               GQ_ICON_GENERIC,                   N_("Zoom _3:1"),                                        nullptr,               N_("Zoom 3:1"),                                        CB(layout_menu_zoom_3_1_cb) },
2668   { "Zoom33",                GQ_ICON_GENERIC,                   N_("Zoom 1:3"),                                         nullptr,               N_("Zoom 1:3"),                                        CB(layout_menu_zoom_1_3_cb) },
2669   { "Zoom400",               GQ_ICON_GENERIC,                   N_("Zoom _4:1"),                                        nullptr,               N_("Zoom 4:1"),                                        CB(layout_menu_zoom_4_1_cb) },
2670   { "Zoom50",                GQ_ICON_GENERIC,                   N_("Zoom 1:2"),                                         nullptr,               N_("Zoom 1:2"),                                        CB(layout_menu_zoom_1_2_cb) },
2671   { "ZoomFillHor",           PIXBUF_INLINE_ICON_ZOOMFILLHOR,    N_("Fit _Horizontally"),                                "H",                   N_("Fit Horizontally"),                                CB(layout_menu_zoom_fit_hor_cb) },
2672   { "ZoomFillVert",          PIXBUF_INLINE_ICON_ZOOMFILLVERT,   N_("Fit _Vertically"),                                  "W",                   N_("Fit Vertically"),                                  CB(layout_menu_zoom_fit_vert_cb) },
2673   { "ZoomFitAlt1",           GQ_ICON_ZOOM_FIT,                  N_("_Zoom to fit"),                                     "KP_Multiply",         N_("Zoom to fit"),                                     CB(layout_menu_zoom_fit_cb) },
2674   { "ZoomFit",               GQ_ICON_ZOOM_FIT,                  N_("_Zoom to fit"),                                     "X",                   N_("Zoom to fit"),                                     CB(layout_menu_zoom_fit_cb) },
2675   { "ZoomInAlt1",            GQ_ICON_ZOOM_IN,                   N_("Zoom _in"),                                         "KP_Add",              N_("Zoom in"),                                         CB(layout_menu_zoom_in_cb) },
2676   { "ZoomIn",                GQ_ICON_ZOOM_IN,                   N_("Zoom _in"),                                         "equal",               N_("Zoom in"),                                         CB(layout_menu_zoom_in_cb) },
2677   { "ZoomMenu",              nullptr,                           N_("_Zoom"),                                            nullptr,               nullptr,                                               nullptr },
2678   { "ZoomOutAlt1",           GQ_ICON_ZOOM_OUT,                  N_("Zoom _out"),                                        "KP_Subtract",         N_("Zoom out"),                                        CB(layout_menu_zoom_out_cb) },
2679   { "ZoomOut",               GQ_ICON_ZOOM_OUT,                  N_("Zoom _out"),                                        "minus",               N_("Zoom out"),                                        CB(layout_menu_zoom_out_cb) }
2680 };
2681
2682 static GtkToggleActionEntry menu_toggle_entries[] = {
2683   { "Animate",                 nullptr,                              N_("_Animation"),               "A",               N_("Toggle animation"),              CB(layout_menu_animate_cb),                  FALSE  },
2684   { "DrawRectangle",           PIXBUF_INLINE_ICON_DRAW_RECTANGLE,    N_("Draw Rectangle"),           nullptr,           N_("Draw Rectangle"),                CB(layout_menu_select_rectangle_cb),         FALSE  },
2685   { "ExifRotate",              GQ_ICON_ROTATE_LEFT,                  N_("_Exif rotate"),             "<alt>X",          N_("Toggle Exif rotate"),            CB(layout_menu_exif_rotate_cb),              FALSE  },
2686   { "FloatTools",              PIXBUF_INLINE_ICON_FLOAT,             N_("_Float file list"),         "L",               N_("Float file list"),               CB(layout_menu_float_cb),                    FALSE  },
2687   { "Grayscale",               PIXBUF_INLINE_ICON_GRAYSCALE,         N_("Toggle _grayscale"),        "<shift>G",        N_("Toggle grayscale"),              CB(layout_menu_alter_desaturate_cb),         FALSE  },
2688   { "HideBars",                nullptr,                              N_("Hide Bars and Files"),      "grave",           N_("Hide Bars and Files"),           CB(layout_menu_hide_bars_cb),                FALSE  },
2689   { "HideSelectableToolbars",  nullptr,                              N_("Hide Selectable Bars"),     "<control>grave",  N_("Hide Selectable Bars"),          CB(layout_menu_selectable_toolbars_cb),      FALSE  },
2690   { "IgnoreAlpha",             GQ_ICON_STRIKETHROUGH,                N_("Hide _alpha"),              "<shift>A",        N_("Hide alpha channel"),            CB(layout_menu_alter_ignore_alpha_cb),       FALSE  },
2691   { "ImageHistogram",          nullptr,                              N_("_Show Histogram"),          nullptr,           N_("Show Histogram"),                CB(layout_menu_histogram_cb),                FALSE  },
2692   { "ImageOverlay",            nullptr,                              N_("Image _Overlay"),           nullptr,           N_("Image Overlay"),                 CB(layout_menu_overlay_cb),                  FALSE  },
2693   { "OverUnderExposed",        PIXBUF_INLINE_ICON_EXPOSURE,          N_("Over/Under Exposed"),       "<shift>E",        N_("Highlight over/under exposed"),  CB(layout_menu_select_overunderexposed_cb),  FALSE  },
2694   { "RectangularSelection",    PIXBUF_INLINE_ICON_SELECT_RECTANGLE,  N_("Rectangular Selection"),    "<alt>R",          N_("Rectangular Selection"),         CB(layout_menu_rectangular_selection_cb),    FALSE  },
2695   { "SBar",                    PIXBUF_INLINE_ICON_PROPERTIES,        N_("_Info sidebar"),            "<control>K",      N_("Info sidebar"),                  CB(layout_menu_bar_cb),                      FALSE  },
2696   { "SBarSort",                PIXBUF_INLINE_ICON_SORT,              N_("Sort _manager"),            "<shift>S",        N_("Sort manager"),                  CB(layout_menu_bar_sort_cb),                 FALSE  },
2697   { "ShowFileFilter",          GQ_ICON_FILE_FILTER,                  N_("Show File Filter"),         nullptr,           N_("Show File Filter"),              CB(layout_menu_file_filter_cb),              FALSE  },
2698   { "ShowInfoPixel",           GQ_ICON_SELECT_COLOR,                 N_("Pi_xel Info"),              nullptr,           N_("Show Pixel Info"),               CB(layout_menu_info_pixel_cb),               FALSE  },
2699   { "ShowMarks",               PIXBUF_INLINE_ICON_MARKS,             N_("Show _Marks"),              "M",               N_("Show Marks"),                    CB(layout_menu_marks_cb),                    FALSE  },
2700   { "SlideShow",               GQ_ICON_PLAY,                         N_("Toggle _slideshow"),        "S",               N_("Toggle slideshow"),              CB(layout_menu_slideshow_cb),                FALSE  },
2701   { "SplitPaneSync",           PIXBUF_INLINE_SPLIT_PANE_SYNC,        N_("Split Pane Sync"),          nullptr,           N_("Split Pane Sync"),               CB(layout_menu_split_pane_sync_cb),          FALSE  },
2702   { "Thumbnails",              PIXBUF_INLINE_ICON_THUMB,             N_("Show _Thumbnails"),         "T",               N_("Show Thumbnails"),               CB(layout_menu_thumb_cb),                    FALSE  },
2703   { "UseColorProfiles",        GQ_ICON_COLOR_MANAGEMENT,             N_("Use _color profiles"),      nullptr,           N_("Use color profiles"),            CB(layout_color_menu_enable_cb),             FALSE  },
2704   { "UseImageProfile",         nullptr,                              N_("Use profile from _image"),  nullptr,           N_("Use profile from image"),        CB(layout_color_menu_use_image_cb),          FALSE  }
2705 };
2706
2707 static GtkRadioActionEntry menu_radio_entries[] = {
2708   { "ViewIcons",  nullptr,  N_("Images as I_cons"),  "<control>I",  N_("View Images as Icons"),  FILEVIEW_ICON },
2709   { "ViewList",   nullptr,  N_("Images as _List"),   "<control>L",  N_("View Images as List"),   FILEVIEW_LIST }
2710 };
2711
2712 static GtkToggleActionEntry menu_view_dir_toggle_entries[] = {
2713   { "FolderTree",  nullptr,  N_("T_oggle Folder View"),  "<control>T",  N_("Toggle Folders View"),  CB(layout_menu_view_dir_as_cb),FALSE },
2714 };
2715
2716 static GtkRadioActionEntry menu_split_radio_entries[] = {
2717   { "SplitHorizontal",  nullptr,  N_("_Horizontal"),  "E",      N_("Split panes horizontal."),  SPLIT_HOR },
2718   { "SplitQuad",        nullptr,  N_("_Quad"),        nullptr,  N_("Split panes quad"),         SPLIT_QUAD },
2719   { "SplitSingle",      nullptr,  N_("_Single"),      "Y",      N_("Single pane"),              SPLIT_NONE },
2720   { "SplitTriple",      nullptr,  N_("_Triple"),      nullptr,  N_("Split panes triple"),       SPLIT_TRIPLE },
2721   { "SplitVertical",    nullptr,  N_("_Vertical"),    "U",      N_("Split panes vertical"),     SPLIT_VERT }
2722 };
2723
2724 static GtkRadioActionEntry menu_color_radio_entries[] = {
2725   { "ColorProfile0",  nullptr,  N_("Input _0: sRGB"),                 nullptr,  N_("Input 0: sRGB"),                 COLOR_PROFILE_SRGB },
2726   { "ColorProfile1",  nullptr,  N_("Input _1: AdobeRGB compatible"),  nullptr,  N_("Input 1: AdobeRGB compatible"),  COLOR_PROFILE_ADOBERGB },
2727   { "ColorProfile2",  nullptr,  N_("Input _2"),                       nullptr,  N_("Input 2"),                       COLOR_PROFILE_FILE },
2728   { "ColorProfile3",  nullptr,  N_("Input _3"),                       nullptr,  N_("Input 3"),                       COLOR_PROFILE_FILE + 1 },
2729   { "ColorProfile4",  nullptr,  N_("Input _4"),                       nullptr,  N_("Input 4"),                       COLOR_PROFILE_FILE + 2 },
2730   { "ColorProfile5",  nullptr,  N_("Input _5"),                       nullptr,  N_("Input 5"),                       COLOR_PROFILE_FILE + 3 }
2731 };
2732
2733 static GtkRadioActionEntry menu_histogram_channel[] = {
2734   { "HistogramChanB",    nullptr,  N_("Histogram on _Blue"),   nullptr,  N_("Histogram on Blue"),   HCHAN_B },
2735   { "HistogramChanG",    nullptr,  N_("Histogram on _Green"),  nullptr,  N_("Histogram on Green"),  HCHAN_G },
2736   { "HistogramChanRGB",  nullptr,  N_("_Histogram on RGB"),    nullptr,  N_("Histogram on RGB"),    HCHAN_RGB },
2737   { "HistogramChanR",    nullptr,  N_("Histogram on _Red"),    nullptr,  N_("Histogram on Red"),    HCHAN_R },
2738   { "HistogramChanV",    nullptr,  N_("Histogram on _Value"),  nullptr,  N_("Histogram on Value"),  HCHAN_MAX }
2739 };
2740
2741 static GtkRadioActionEntry menu_histogram_mode[] = {
2742   { "HistogramModeLin",  nullptr,  N_("Li_near Histogram"),  nullptr,  N_("Linear Histogram"),  0 },
2743   { "HistogramModeLog",  nullptr,  N_("_Log Histogram"),     nullptr,  N_("Log Histogram"),     1 },
2744 };
2745
2746 static GtkRadioActionEntry menu_stereo_mode_entries[] = {
2747   { "StereoAuto",   nullptr,  N_("_Auto"),          nullptr,  N_("Stereo Auto"),          STEREO_PIXBUF_DEFAULT },
2748   { "StereoCross",  nullptr,  N_("_Cross"),         nullptr,  N_("Stereo Cross"),         STEREO_PIXBUF_CROSS },
2749   { "StereoOff",    nullptr,  N_("_Off"),           nullptr,  N_("Stereo Off"),           STEREO_PIXBUF_NONE },
2750   { "StereoSBS",    nullptr,  N_("_Side by Side"),  nullptr,  N_("Stereo Side by Side"),  STEREO_PIXBUF_SBS }
2751 };
2752 #undef CB
2753
2754 static gchar *menu_translate(const gchar *path, gpointer)
2755 {
2756         return static_cast<gchar *>(_(path));
2757 }
2758
2759 static void layout_actions_setup_mark(LayoutWindow *lw, gint mark, const gchar *name_tmpl,
2760                                       const gchar *label_tmpl, const gchar *accel_tmpl, const gchar *tooltip_tmpl, GCallback cb)
2761 {
2762         gchar name[50];
2763         gchar label[100];
2764         gchar accel[50];
2765         gchar tooltip[100];
2766         GtkActionEntry entry = { name, nullptr, label, accel, tooltip, cb };
2767         GtkAction *action;
2768
2769         g_snprintf(name, sizeof(name), name_tmpl, mark);
2770         g_snprintf(label, sizeof(label), label_tmpl, mark);
2771
2772         if (accel_tmpl)
2773                 g_snprintf(accel, sizeof(accel), accel_tmpl, mark % 10);
2774         else
2775                 entry.accelerator = nullptr;
2776
2777         if (tooltip_tmpl)
2778                 g_snprintf(tooltip, sizeof(tooltip), tooltip_tmpl, mark);
2779         else
2780                 entry.tooltip = nullptr;
2781
2782         gtk_action_group_add_actions(lw->action_group, &entry, 1, lw);
2783         action = gtk_action_group_get_action(lw->action_group, name);
2784         g_object_set_data(G_OBJECT(action), "mark_num", GINT_TO_POINTER(mark > 0 ? mark : 10));
2785 }
2786
2787 static void layout_actions_setup_marks(LayoutWindow *lw)
2788 {
2789         gint mark;
2790         GError *error;
2791         GString *desc = g_string_new(
2792                                 "<ui>"
2793                                 "  <menubar name='MainMenu'>"
2794                                 "    <menu action='SelectMenu'>");
2795
2796         for (mark = 1; mark <= FILEDATA_MARKS_SIZE; mark++)
2797                 {
2798                 gint i = (mark < 10 ? mark : 0);
2799
2800                 layout_actions_setup_mark(lw, i, "Mark%d",              _("Mark _%d"), nullptr, nullptr, nullptr);
2801                 layout_actions_setup_mark(lw, i, "SetMark%d",   _("_Set mark %d"),                      nullptr,                _("Set mark %d"), G_CALLBACK(layout_menu_set_mark_sel_cb));
2802                 layout_actions_setup_mark(lw, i, "ResetMark%d", _("_Reset mark %d"),                    nullptr,                _("Reset mark %d"), G_CALLBACK(layout_menu_res_mark_sel_cb));
2803                 layout_actions_setup_mark(lw, i, "ToggleMark%d",        _("_Toggle mark %d"),                   "%d",           _("Toggle mark %d"), G_CALLBACK(layout_menu_toggle_mark_sel_cb));
2804                 layout_actions_setup_mark(lw, i, "ToggleMark%dAlt1",    _("_Toggle mark %d"),                   "KP_%d",        _("Toggle mark %d"), G_CALLBACK(layout_menu_toggle_mark_sel_cb));
2805                 layout_actions_setup_mark(lw, i, "SelectMark%d",        _("Se_lect mark %d"),                   "<control>%d",  _("Select mark %d"), G_CALLBACK(layout_menu_sel_mark_cb));
2806                 layout_actions_setup_mark(lw, i, "SelectMark%dAlt1",    _("_Select mark %d"),                   "<control>KP_%d", _("Select mark %d"), G_CALLBACK(layout_menu_sel_mark_cb));
2807                 layout_actions_setup_mark(lw, i, "AddMark%d",   _("_Add mark %d"),                      nullptr,                _("Add mark %d"), G_CALLBACK(layout_menu_sel_mark_or_cb));
2808                 layout_actions_setup_mark(lw, i, "IntMark%d",   _("_Intersection with mark %d"),        nullptr,                _("Intersection with mark %d"), G_CALLBACK(layout_menu_sel_mark_and_cb));
2809                 layout_actions_setup_mark(lw, i, "UnselMark%d", _("_Unselect mark %d"),                 nullptr,                _("Unselect mark %d"), G_CALLBACK(layout_menu_sel_mark_minus_cb));
2810                 layout_actions_setup_mark(lw, i, "FilterMark%d",        _("_Filter mark %d"),                   nullptr,                _("Filter mark %d"), G_CALLBACK(layout_menu_mark_filter_toggle_cb));
2811
2812                 g_string_append_printf(desc,
2813                                 "      <menu action='Mark%d'>"
2814                                 "        <menuitem action='ToggleMark%d'/>"
2815                                 "        <menuitem action='SetMark%d'/>"
2816                                 "        <menuitem action='ResetMark%d'/>"
2817                                 "        <separator/>"
2818                                 "        <menuitem action='SelectMark%d'/>"
2819                                 "        <menuitem action='AddMark%d'/>"
2820                                 "        <menuitem action='IntMark%d'/>"
2821                                 "        <menuitem action='UnselMark%d'/>"
2822                                 "        <separator/>"
2823                                 "        <menuitem action='FilterMark%d'/>"
2824                                 "      </menu>",
2825                                 i, i, i, i, i, i, i, i, i);
2826                 }
2827
2828         g_string_append(desc,
2829                                 "    </menu>"
2830                                 "  </menubar>");
2831         for (mark = 1; mark <= FILEDATA_MARKS_SIZE; mark++)
2832                 {
2833                 gint i = (mark < 10 ? mark : 0);
2834
2835                 g_string_append_printf(desc,
2836                                 "<accelerator action='ToggleMark%dAlt1'/>"
2837                                 "<accelerator action='SelectMark%dAlt1'/>",
2838                                 i, i);
2839                 }
2840         g_string_append(desc,   "</ui>" );
2841
2842         error = nullptr;
2843         if (!gtk_ui_manager_add_ui_from_string(lw->ui_manager, desc->str, -1, &error))
2844                 {
2845                 g_message("building menus failed: %s", error->message);
2846                 g_error_free(error);
2847                 exit(EXIT_FAILURE);
2848                 }
2849         g_string_free(desc, TRUE);
2850 }
2851
2852 static GList *layout_actions_editor_menu_path(EditorDescription *editor)
2853 {
2854         gchar **split = g_strsplit(editor->menu_path, "/", 0);
2855         gint i = 0;
2856         GList *ret = nullptr;
2857
2858         if (split[0] == nullptr)
2859                 {
2860                 g_strfreev(split);
2861                 return nullptr;
2862                 }
2863
2864         while (split[i])
2865                 {
2866                 ret = g_list_prepend(ret, g_strdup(split[i]));
2867                 i++;
2868                 }
2869
2870         g_strfreev(split);
2871
2872         ret = g_list_prepend(ret, g_strdup(editor->key));
2873
2874         return g_list_reverse(ret);
2875 }
2876
2877 static void layout_actions_editor_add(GString *desc, GList *path, GList *old_path)
2878 {
2879         gint to_open, to_close, i;
2880         while (path && old_path && strcmp(static_cast<gchar *>(path->data), static_cast<gchar *>(old_path->data)) == 0)
2881                 {
2882                 path = path->next;
2883                 old_path = old_path->next;
2884                 }
2885         to_open = g_list_length(path) - 1;
2886         to_close = g_list_length(old_path) - 1;
2887
2888         if (to_close > 0)
2889                 {
2890                 old_path = g_list_last(old_path);
2891                 old_path = old_path->prev;
2892                 }
2893
2894         for (i =  0; i < to_close; i++)
2895                 {
2896                 auto name = static_cast<gchar *>(old_path->data);
2897                 if (g_str_has_suffix(name, "Section"))
2898                         {
2899                         g_string_append(desc,   "      </placeholder>");
2900                         }
2901                 else if (g_str_has_suffix(name, "Menu"))
2902                         {
2903                         g_string_append(desc,   "    </menu>");
2904                         }
2905                 else
2906                         {
2907                         g_warning("invalid menu path item %s", name);
2908                         }
2909                 old_path = old_path->prev;
2910                 }
2911
2912         for (i =  0; i < to_open; i++)
2913                 {
2914                 auto name = static_cast<gchar *>(path->data);
2915                 if (g_str_has_suffix(name, "Section"))
2916                         {
2917                         g_string_append_printf(desc,    "      <placeholder name='%s'>", name);
2918                         }
2919                 else if (g_str_has_suffix(name, "Menu"))
2920                         {
2921                         g_string_append_printf(desc,    "    <menu action='%s'>", name);
2922                         }
2923                 else
2924                         {
2925                         g_warning("invalid menu path item %s", name);
2926                         }
2927                 path = path->next;
2928                 }
2929
2930         if (path)
2931                 g_string_append_printf(desc, "      <menuitem action='%s'/>", static_cast<gchar *>(path->data));
2932 }
2933
2934 static void layout_actions_setup_editors(LayoutWindow *lw)
2935 {
2936         GError *error;
2937         GList *editors_list;
2938         GList *work;
2939         GList *old_path;
2940         GString *desc;
2941
2942         if (lw->ui_editors_id)
2943                 {
2944                 gtk_ui_manager_remove_ui(lw->ui_manager, lw->ui_editors_id);
2945                 }
2946
2947         if (lw->action_group_editors)
2948                 {
2949                 gtk_ui_manager_remove_action_group(lw->ui_manager, lw->action_group_editors);
2950                 g_object_unref(lw->action_group_editors);
2951                 }
2952         lw->action_group_editors = gtk_action_group_new("MenuActionsExternal");
2953         gtk_ui_manager_insert_action_group(lw->ui_manager, lw->action_group_editors, 1);
2954
2955         /* lw->action_group_editors contains translated entries, no translate func is required */
2956         desc = g_string_new(
2957                                 "<ui>"
2958                                 "  <menubar name='MainMenu'>");
2959
2960         editors_list = editor_list_get();
2961
2962         old_path = nullptr;
2963         work = editors_list;
2964         while (work)
2965                 {
2966                 GList *path;
2967                 auto editor = static_cast<EditorDescription *>(work->data);
2968                 GtkActionEntry entry = { editor->key,
2969                                          nullptr,
2970                                          editor->name,
2971                                          editor->hotkey,
2972                                          editor->comment ? editor->comment : editor->name,
2973                                          G_CALLBACK(layout_menu_edit_cb) };
2974
2975                 if (editor->icon)
2976                         {
2977                         entry.stock_id = editor->key;
2978                         }
2979                 gtk_action_group_add_actions(lw->action_group_editors, &entry, 1, lw);
2980
2981                 path = layout_actions_editor_menu_path(editor);
2982                 layout_actions_editor_add(desc, path, old_path);
2983
2984                 g_list_free_full(old_path, g_free);
2985                 old_path = path;
2986                 work = work->next;
2987                 }
2988
2989         layout_actions_editor_add(desc, nullptr, old_path);
2990         g_list_free_full(old_path, g_free);
2991
2992         g_string_append(desc,   "  </menubar>"
2993                                 "</ui>" );
2994
2995         error = nullptr;
2996
2997         lw->ui_editors_id = gtk_ui_manager_add_ui_from_string(lw->ui_manager, desc->str, -1, &error);
2998         if (!lw->ui_editors_id)
2999                 {
3000                 g_message("building menus failed: %s", error->message);
3001                 g_error_free(error);
3002                 exit(EXIT_FAILURE);
3003                 }
3004         g_string_free(desc, TRUE);
3005         g_list_free(editors_list);
3006 }
3007
3008 void layout_actions_setup(LayoutWindow *lw)
3009 {
3010         GError *error;
3011         gint i;
3012
3013         DEBUG_1("%s layout_actions_setup: start", get_exec_time());
3014         if (lw->ui_manager) return;
3015
3016         lw->action_group = gtk_action_group_new("MenuActions");
3017         gtk_action_group_set_translate_func(lw->action_group, menu_translate, nullptr, nullptr);
3018
3019         gtk_action_group_add_actions(lw->action_group,
3020                                      menu_entries, G_N_ELEMENTS(menu_entries), lw);
3021         gtk_action_group_add_toggle_actions(lw->action_group,
3022                                             menu_toggle_entries, G_N_ELEMENTS(menu_toggle_entries), lw);
3023         gtk_action_group_add_radio_actions(lw->action_group,
3024                                            menu_radio_entries, G_N_ELEMENTS(menu_radio_entries),
3025                                            0, G_CALLBACK(layout_menu_list_cb), lw);
3026         gtk_action_group_add_radio_actions(lw->action_group,
3027                                            menu_split_radio_entries, G_N_ELEMENTS(menu_split_radio_entries),
3028                                            0, G_CALLBACK(layout_menu_split_cb), lw);
3029         gtk_action_group_add_toggle_actions(lw->action_group,
3030                                            menu_view_dir_toggle_entries, G_N_ELEMENTS(menu_view_dir_toggle_entries),
3031                                             lw);
3032         gtk_action_group_add_radio_actions(lw->action_group,
3033                                            menu_color_radio_entries, COLOR_PROFILE_FILE + COLOR_PROFILE_INPUTS,
3034                                            0, G_CALLBACK(layout_color_menu_input_cb), lw);
3035         gtk_action_group_add_radio_actions(lw->action_group,
3036                                            menu_histogram_channel, G_N_ELEMENTS(menu_histogram_channel),
3037                                            0, G_CALLBACK(layout_menu_histogram_channel_cb), lw);
3038         gtk_action_group_add_radio_actions(lw->action_group,
3039                                            menu_histogram_mode, G_N_ELEMENTS(menu_histogram_mode),
3040                                            0, G_CALLBACK(layout_menu_histogram_mode_cb), lw);
3041         gtk_action_group_add_radio_actions(lw->action_group,
3042                                            menu_stereo_mode_entries, G_N_ELEMENTS(menu_stereo_mode_entries),
3043                                            0, G_CALLBACK(layout_menu_stereo_mode_cb), lw);
3044
3045
3046         lw->ui_manager = gtk_ui_manager_new();
3047         gtk_ui_manager_set_add_tearoffs(lw->ui_manager, TRUE);
3048         gtk_ui_manager_insert_action_group(lw->ui_manager, lw->action_group, 0);
3049
3050         DEBUG_1("%s layout_actions_setup: add menu", get_exec_time());
3051         error = nullptr;
3052         if (!gtk_ui_manager_add_ui_from_resource(lw->ui_manager, GQ_RESOURCE_PATH_UI "/menu.ui", &error))
3053                 {
3054                 g_message("building menus failed: %s", error->message);
3055                 g_error_free(error);
3056                 exit(EXIT_FAILURE);
3057                 }
3058
3059         DEBUG_1("%s layout_actions_setup: add toolbar", get_exec_time());
3060         for (i = 0; i < TOOLBAR_COUNT; i++)
3061                 {
3062                 layout_toolbar_clear(lw, static_cast<ToolbarType>(i));
3063                 layout_toolbar_add_default(lw, static_cast<ToolbarType>(i));
3064                 }
3065
3066         DEBUG_1("%s layout_actions_setup: marks", get_exec_time());
3067         layout_actions_setup_marks(lw);
3068
3069         DEBUG_1("%s layout_actions_setup: editors", get_exec_time());
3070         layout_actions_setup_editors(lw);
3071
3072         DEBUG_1("%s layout_actions_setup: status_update_write", get_exec_time());
3073         layout_util_status_update_write(lw);
3074
3075         DEBUG_1("%s layout_actions_setup: actions_add_window", get_exec_time());
3076         layout_actions_add_window(lw, lw->window);
3077         DEBUG_1("%s layout_actions_setup: end", get_exec_time());
3078 }
3079
3080 static gint layout_editors_reload_idle_id = -1;
3081 static GList *layout_editors_desktop_files = nullptr;
3082
3083 static gboolean layout_editors_reload_idle_cb(gpointer)
3084 {
3085         if (!layout_editors_desktop_files)
3086                 {
3087                 DEBUG_1("%s layout_editors_reload_idle_cb: get_desktop_files", get_exec_time());
3088                 layout_editors_desktop_files = editor_get_desktop_files();
3089                 return G_SOURCE_CONTINUE;
3090                 }
3091
3092         editor_read_desktop_file(static_cast<const gchar *>(layout_editors_desktop_files->data));
3093         g_free(layout_editors_desktop_files->data);
3094         layout_editors_desktop_files = g_list_delete_link(layout_editors_desktop_files, layout_editors_desktop_files);
3095
3096
3097         if (!layout_editors_desktop_files)
3098                 {
3099                 GList *work;
3100                 DEBUG_1("%s layout_editors_reload_idle_cb: setup_editors", get_exec_time());
3101                 editor_table_finish();
3102
3103                 work = layout_window_list;
3104                 while (work)
3105                         {
3106                         auto lw = static_cast<LayoutWindow *>(work->data);
3107                         work = work->next;
3108                         layout_actions_setup_editors(lw);
3109                         if (lw->bar_sort_enabled)
3110                                 {
3111                                 layout_bar_sort_toggle(lw);
3112                                 }
3113                         }
3114
3115                 DEBUG_1("%s layout_editors_reload_idle_cb: setup_editors done", get_exec_time());
3116
3117                 layout_editors_reload_idle_id = -1;
3118                 return G_SOURCE_REMOVE;
3119                 }
3120         return G_SOURCE_CONTINUE;
3121 }
3122
3123 void layout_editors_reload_start()
3124 {
3125         DEBUG_1("%s layout_editors_reload_start", get_exec_time());
3126
3127         if (layout_editors_reload_idle_id != -1)
3128                 {
3129                 g_source_remove(layout_editors_reload_idle_id);
3130                 g_list_free_full(layout_editors_desktop_files, g_free);
3131                 }
3132
3133         editor_table_clear();
3134         layout_editors_reload_idle_id = g_idle_add(layout_editors_reload_idle_cb, nullptr);
3135 }
3136
3137 void layout_editors_reload_finish()
3138 {
3139         if (layout_editors_reload_idle_id != -1)
3140                 {
3141                 DEBUG_1("%s layout_editors_reload_finish", get_exec_time());
3142                 g_source_remove(layout_editors_reload_idle_id);
3143                 while (layout_editors_reload_idle_id != -1)
3144                         {
3145                         layout_editors_reload_idle_cb(nullptr);
3146                         }
3147                 }
3148 }
3149
3150 void layout_actions_add_window(LayoutWindow *lw, GtkWidget *window)
3151 {
3152         GtkAccelGroup *group;
3153
3154         if (!lw->ui_manager) return;
3155
3156         group = gtk_ui_manager_get_accel_group(lw->ui_manager);
3157         gtk_window_add_accel_group(GTK_WINDOW(window), group);
3158 }
3159
3160 GtkWidget *layout_actions_menu_bar(LayoutWindow *lw)
3161 {
3162         if (lw->menu_bar) return lw->menu_bar;
3163         lw->menu_bar = gtk_ui_manager_get_widget(lw->ui_manager, "/MainMenu");
3164         g_object_ref(lw->menu_bar);
3165         return lw->menu_bar;
3166 }
3167
3168 GtkWidget *layout_actions_toolbar(LayoutWindow *lw, ToolbarType type)
3169 {
3170         if (lw->toolbar[type]) return lw->toolbar[type];
3171         switch (type)
3172                 {
3173                 case TOOLBAR_MAIN:
3174                         lw->toolbar[type] = gtk_ui_manager_get_widget(lw->ui_manager, "/ToolBar");
3175                         gtk_toolbar_set_style(GTK_TOOLBAR(lw->toolbar[type]), GTK_TOOLBAR_ICONS);
3176                         break;
3177                 case TOOLBAR_STATUS:
3178                         lw->toolbar[type] = gtk_ui_manager_get_widget(lw->ui_manager, "/StatusBar");
3179                         gtk_toolbar_set_style(GTK_TOOLBAR(lw->toolbar[type]), GTK_TOOLBAR_ICONS);
3180                         gtk_toolbar_set_show_arrow(GTK_TOOLBAR(lw->toolbar[type]), FALSE);
3181                         break;
3182                 default:
3183                         break;
3184                 }
3185         g_object_ref(lw->toolbar[type]);
3186         return lw->toolbar[type];
3187 }
3188
3189 GtkWidget *layout_actions_menu_tool_bar(LayoutWindow *lw)
3190 {
3191         GtkWidget *menu_bar;
3192         GtkWidget *toolbar;
3193
3194         if (lw->menu_tool_bar) return lw->menu_tool_bar;
3195
3196         menu_bar = layout_actions_menu_bar(lw);
3197         DEBUG_NAME(menu_bar);
3198         toolbar = layout_actions_toolbar(lw, TOOLBAR_MAIN);
3199         DEBUG_NAME(toolbar);
3200         lw->menu_tool_bar = gtk_box_new(GTK_ORIENTATION_VERTICAL, 0);
3201
3202         gq_gtk_box_pack_start(GTK_BOX(lw->menu_tool_bar), menu_bar, FALSE, FALSE, 0);
3203         gq_gtk_box_pack_start(GTK_BOX(lw->menu_tool_bar), toolbar, FALSE, FALSE, 0);
3204
3205         g_object_ref(lw->menu_tool_bar);
3206         return lw->menu_tool_bar;
3207 }
3208
3209 void layout_toolbar_clear(LayoutWindow *lw, ToolbarType type)
3210 {
3211         if (lw->toolbar_merge_id[type])
3212                 {
3213                 gtk_ui_manager_remove_ui(lw->ui_manager, lw->toolbar_merge_id[type]);
3214                 gtk_ui_manager_ensure_update(lw->ui_manager);
3215                 }
3216         g_list_free_full(lw->toolbar_actions[type], g_free);
3217         lw->toolbar_actions[type] = nullptr;
3218
3219         lw->toolbar_merge_id[type] = gtk_ui_manager_new_merge_id(lw->ui_manager);
3220 }
3221
3222 /* Used to create a unique name for toolbar separators */
3223 static gint i = 0;
3224
3225 void layout_toolbar_add(LayoutWindow *lw, ToolbarType type, const gchar *action)
3226 {
3227         const gchar *path = nullptr;
3228         gchar *separator_name;
3229
3230         if (!action || !lw->ui_manager) return;
3231
3232         /* There can be multiple separators, but only a single of others */
3233         if (g_strcmp0(action, "Separator") != 0)
3234                 {
3235                 if (g_list_find_custom(lw->toolbar_actions[type], action, reinterpret_cast<GCompareFunc>(strcmp))) return;
3236                 }
3237
3238         switch (type)
3239                 {
3240                 case TOOLBAR_MAIN:
3241                         path = "/ToolBar";
3242                         break;
3243                 case TOOLBAR_STATUS:
3244                         path = "/StatusBar";
3245                         break;
3246                 default:
3247                         break;
3248                 }
3249
3250
3251         if (g_str_has_suffix(action, ".desktop"))
3252                 {
3253                 /* this may be called before the external editors are read
3254                    create a dummy action for now */
3255                 if (!lw->action_group_editors)
3256                         {
3257                         lw->action_group_editors = gtk_action_group_new("MenuActionsExternal");
3258                         gtk_ui_manager_insert_action_group(lw->ui_manager, lw->action_group_editors, 1);
3259                         }
3260                 if (!gtk_action_group_get_action(lw->action_group_editors, action))
3261                         {
3262                         GtkActionEntry entry = { action,
3263                                                  GQ_ICON_MISSING_IMAGE,
3264                                                  action,
3265                                                  nullptr,
3266                                                  nullptr,
3267                                                  nullptr };
3268                         DEBUG_1("Creating temporary action %s", action);
3269                         gtk_action_group_add_actions(lw->action_group_editors, &entry, 1, lw);
3270                         }
3271                 }
3272
3273         if (g_strcmp0(action, "Separator") == 0)
3274                 {
3275                 /* gtk_ui_manager requires items to have unique names */
3276                 i++;
3277                 separator_name = g_strdup_printf("separator_%i",i);
3278
3279                 gtk_ui_manager_add_ui(lw->ui_manager, lw->toolbar_merge_id[type], path, separator_name, NULL, GTK_UI_MANAGER_SEPARATOR, FALSE);
3280
3281                 g_free(separator_name);
3282                 }
3283         else
3284                 {
3285                 gtk_ui_manager_add_ui(lw->ui_manager, lw->toolbar_merge_id[type], path, action, action, GTK_UI_MANAGER_TOOLITEM, FALSE);
3286                 }
3287
3288         lw->toolbar_actions[type] = g_list_append(lw->toolbar_actions[type], g_strdup(action));
3289 }
3290
3291
3292 void layout_toolbar_add_default(LayoutWindow *lw, ToolbarType type)
3293 {
3294         LayoutWindow *lw_first;
3295         GList *work_action;
3296
3297         switch (type)
3298                 {
3299                 case TOOLBAR_MAIN:
3300                         if (layout_window_list)
3301                                 {
3302                                 lw_first = static_cast<LayoutWindow *>(layout_window_list->data);
3303                                 if (lw_first->toolbar_actions[TOOLBAR_MAIN])
3304                                         {
3305                                         work_action = lw_first->toolbar_actions[type];
3306                                         while (work_action)
3307                                                 {
3308                                                 auto action = static_cast<gchar *>(work_action->data);
3309                                                 work_action = work_action->next;
3310                                                 layout_toolbar_add(lw, type, action);
3311                                                 }
3312                                         }
3313                                 else
3314                                         {
3315                                         layout_toolbar_add(lw, type, "Thumbnails");
3316                                         layout_toolbar_add(lw, type, "Back");
3317                                         layout_toolbar_add(lw, type, "Forward");
3318                                         layout_toolbar_add(lw, type, "Up");
3319                                         layout_toolbar_add(lw, type, "Home");
3320                                         layout_toolbar_add(lw, type, "Refresh");
3321                                         layout_toolbar_add(lw, type, "ZoomIn");
3322                                         layout_toolbar_add(lw, type, "ZoomOut");
3323                                         layout_toolbar_add(lw, type, "ZoomFit");
3324                                         layout_toolbar_add(lw, type, "Zoom100");
3325                                         layout_toolbar_add(lw, type, "Preferences");
3326                                         layout_toolbar_add(lw, type, "FloatTools");
3327                                         }
3328                                 }
3329                         else
3330                                 {
3331                                 layout_toolbar_add(lw, type, "Thumbnails");
3332                                 layout_toolbar_add(lw, type, "Back");
3333                                 layout_toolbar_add(lw, type, "Forward");
3334                                 layout_toolbar_add(lw, type, "Up");
3335                                 layout_toolbar_add(lw, type, "Home");
3336                                 layout_toolbar_add(lw, type, "Refresh");
3337                                 layout_toolbar_add(lw, type, "ZoomIn");
3338                                 layout_toolbar_add(lw, type, "ZoomOut");
3339                                 layout_toolbar_add(lw, type, "ZoomFit");
3340                                 layout_toolbar_add(lw, type, "Zoom100");
3341                                 layout_toolbar_add(lw, type, "Preferences");
3342                                 layout_toolbar_add(lw, type, "FloatTools");
3343                                 }
3344                         break;
3345                 case TOOLBAR_STATUS:
3346                         if (layout_window_list)
3347                                 {
3348                                 lw_first = static_cast<LayoutWindow *>(layout_window_list->data);
3349                                 if (lw_first->toolbar_actions[TOOLBAR_MAIN])
3350                                         {
3351                                         work_action = lw_first->toolbar_actions[type];
3352                                         while (work_action)
3353                                                 {
3354                                                 auto action = static_cast<gchar *>(work_action->data);
3355                                                 work_action = work_action->next;
3356                                                 layout_toolbar_add(lw, type, action);
3357                                                 }
3358                                         }
3359                                 else
3360                                         {
3361                                         layout_toolbar_add(lw, type, "ExifRotate");
3362                                         layout_toolbar_add(lw, type, "ShowInfoPixel");
3363                                         layout_toolbar_add(lw, type, "UseColorProfiles");
3364                                         layout_toolbar_add(lw, type, "SaveMetadata");
3365                                         }
3366                                 }
3367                         else
3368                                 {
3369                                 layout_toolbar_add(lw, type, "ExifRotate");
3370                                 layout_toolbar_add(lw, type, "ShowInfoPixel");
3371                                 layout_toolbar_add(lw, type, "UseColorProfiles");
3372                                 layout_toolbar_add(lw, type, "SaveMetadata");
3373                                 }
3374                         break;
3375                 default:
3376                         break;
3377                 }
3378 }
3379
3380
3381
3382 void layout_toolbar_write_config(LayoutWindow *lw, ToolbarType type, GString *outstr, gint indent)
3383 {
3384         const gchar *name = nullptr;
3385         GList *work = lw->toolbar_actions[type];
3386
3387         switch (type)
3388                 {
3389                 case TOOLBAR_MAIN:
3390                         name = "toolbar";
3391                         break;
3392                 case TOOLBAR_STATUS:
3393                         name = "statusbar";
3394                         break;
3395                 default:
3396                         break;
3397                 }
3398
3399         WRITE_NL(); WRITE_STRING("<%s>", name);
3400         indent++;
3401         WRITE_NL(); WRITE_STRING("<clear/>");
3402         while (work)
3403                 {
3404                 auto action = static_cast<gchar *>(work->data);
3405                 work = work->next;
3406                 WRITE_NL(); WRITE_STRING("<toolitem ");
3407                 write_char_option(outstr, indent + 1, "action", action);
3408                 WRITE_STRING("/>");
3409                 }
3410         indent--;
3411         WRITE_NL(); WRITE_STRING("</%s>", name);
3412 }
3413
3414 void layout_toolbar_add_from_config(LayoutWindow *lw, ToolbarType type, const char **attribute_names, const gchar **attribute_values)
3415 {
3416         gchar *action = nullptr;
3417
3418         while (*attribute_names)
3419                 {
3420                 const gchar *option = *attribute_names++;
3421                 const gchar *value = *attribute_values++;
3422
3423                 if (READ_CHAR_FULL("action", action)) continue;
3424
3425                 log_printf("unknown attribute %s = %s\n", option, value);
3426                 }
3427
3428         layout_toolbar_add(lw, type, action);
3429         g_free(action);
3430 }
3431
3432 /*
3433  *-----------------------------------------------------------------------------
3434  * misc
3435  *-----------------------------------------------------------------------------
3436  */
3437
3438 void layout_util_status_update_write(LayoutWindow *lw)
3439 {
3440         GtkAction *action;
3441         gint n = metadata_queue_length();
3442         action = gtk_action_group_get_action(lw->action_group, "SaveMetadata");
3443         gtk_action_set_sensitive(action, n > 0);
3444         if (n > 0)
3445                 {
3446                 gchar *buf = g_strdup_printf(_("Number of files with unsaved metadata: %d"), n);
3447                 g_object_set(G_OBJECT(action), "tooltip", buf, NULL);
3448                 g_free(buf);
3449                 }
3450         else
3451                 {
3452                 g_object_set(G_OBJECT(action), "tooltip", _("No unsaved metadata"), NULL);
3453                 }
3454 }
3455
3456 void layout_util_status_update_write_all()
3457 {
3458         GList *work;
3459
3460         work = layout_window_list;
3461         while (work)
3462                 {
3463                 auto lw = static_cast<LayoutWindow *>(work->data);
3464                 work = work->next;
3465
3466                 layout_util_status_update_write(lw);
3467                 }
3468 }
3469
3470 static gchar *layout_color_name_parse(const gchar *name)
3471 {
3472         if (!name || !*name) return g_strdup(_("Empty"));
3473         return g_strdelimit(g_strdup(name), "_", '-');
3474 }
3475
3476 void layout_util_sync_color(LayoutWindow *lw)
3477 {
3478         GtkAction *action;
3479         gint input = 0;
3480         gboolean use_color;
3481         gboolean use_image = FALSE;
3482         gint i;
3483         gchar action_name[15];
3484 #ifdef HAVE_LCMS
3485         gchar *image_profile;
3486         gchar *screen_profile;
3487 #endif
3488
3489         if (!lw->action_group) return;
3490         if (!layout_image_color_profile_get(lw, &input, &use_image)) return;
3491
3492         use_color = layout_image_color_profile_get_use(lw);
3493
3494         action = gtk_action_group_get_action(lw->action_group, "UseColorProfiles");
3495 #ifdef HAVE_LCMS
3496         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), use_color);
3497         if (layout_image_color_profile_get_status(lw, &image_profile, &screen_profile))
3498                 {
3499                 gchar *buf;
3500                 buf = g_strdup_printf(_("Image profile: %s\nScreen profile: %s"), image_profile, screen_profile);
3501                 g_object_set(G_OBJECT(action), "tooltip", buf, NULL);
3502                 g_free(image_profile);
3503                 g_free(screen_profile);
3504                 g_free(buf);
3505                 }
3506         else
3507                 {
3508                 g_object_set(G_OBJECT(action), "tooltip", _("Click to enable color management"), NULL);
3509                 }
3510 #else
3511         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), FALSE);
3512         gtk_action_set_sensitive(action, FALSE);
3513         g_object_set(G_OBJECT(action), "tooltip", _("Color profiles not supported"), NULL);
3514 #endif
3515
3516         action = gtk_action_group_get_action(lw->action_group, "UseImageProfile");
3517         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), use_image);
3518         gtk_action_set_sensitive(action, use_color);
3519
3520         for (i = 0; i < COLOR_PROFILE_FILE + COLOR_PROFILE_INPUTS; i++)
3521                 {
3522                 sprintf(action_name, "ColorProfile%d", i);
3523                 action = gtk_action_group_get_action(lw->action_group, action_name);
3524
3525                 if (i >= COLOR_PROFILE_FILE)
3526                         {
3527                         const gchar *name = options->color_profile.input_name[i - COLOR_PROFILE_FILE];
3528                         const gchar *file = options->color_profile.input_file[i - COLOR_PROFILE_FILE];
3529                         gchar *end;
3530                         gchar *buf;
3531
3532                         if (!name || !name[0]) name = filename_from_path(file);
3533
3534                         end = layout_color_name_parse(name);
3535                         buf = g_strdup_printf(_("Input _%d: %s"), i, end);
3536                         g_free(end);
3537
3538                         g_object_set(G_OBJECT(action), "label", buf, NULL);
3539                         g_free(buf);
3540
3541                         gtk_action_set_visible(action, file && file[0]);
3542                         }
3543
3544                 gtk_action_set_sensitive(action, !use_image);
3545                 gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), (i == input));
3546                 }
3547
3548         action = gtk_action_group_get_action(lw->action_group, "Grayscale");
3549         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), layout_image_get_desaturate(lw));
3550 }
3551
3552 void layout_util_sync_file_filter(LayoutWindow *lw)
3553 {
3554         GtkAction *action;
3555
3556         if (!lw->action_group) return;
3557
3558         action = gtk_action_group_get_action(lw->action_group, "ShowFileFilter");
3559         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), lw->options.show_file_filter);
3560 }
3561
3562 void layout_util_sync_marks(LayoutWindow *lw)
3563 {
3564         GtkAction *action;
3565
3566         if (!lw->action_group) return;
3567
3568         action = gtk_action_group_get_action(lw->action_group, "ShowMarks");
3569         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), lw->options.show_marks);
3570 }
3571
3572 static void layout_util_sync_views(LayoutWindow *lw)
3573 {
3574         GtkAction *action;
3575         OsdShowFlags osd_flags = image_osd_get(lw->image);
3576
3577         if (!lw->action_group) return;
3578
3579         action = gtk_action_group_get_action(lw->action_group, "FolderTree");
3580         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), lw->options.dir_view_type);
3581
3582         action = gtk_action_group_get_action(lw->action_group, "SplitSingle");
3583         gtk_radio_action_set_current_value(GTK_RADIO_ACTION(action), lw->split_mode);
3584
3585         action = gtk_action_group_get_action(lw->action_group, "SplitNextPane");
3586         gtk_action_set_sensitive(action, !(lw->split_mode == SPLIT_NONE));
3587         action = gtk_action_group_get_action(lw->action_group, "SplitPreviousPane");
3588         gtk_action_set_sensitive(action, !(lw->split_mode == SPLIT_NONE));
3589         action = gtk_action_group_get_action(lw->action_group, "SplitUpPane");
3590         gtk_action_set_sensitive(action, !(lw->split_mode == SPLIT_NONE));
3591         action = gtk_action_group_get_action(lw->action_group, "SplitDownPane");
3592         gtk_action_set_sensitive(action, !(lw->split_mode == SPLIT_NONE));
3593
3594         action = gtk_action_group_get_action(lw->action_group, "SplitPaneSync");
3595         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), lw->options.split_pane_sync);
3596
3597         action = gtk_action_group_get_action(lw->action_group, "ViewIcons");
3598         gtk_radio_action_set_current_value(GTK_RADIO_ACTION(action), lw->options.file_view_type);
3599
3600         action = gtk_action_group_get_action(lw->action_group, "FloatTools");
3601         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), lw->options.tools_float);
3602
3603         action = gtk_action_group_get_action(lw->action_group, "SBar");
3604         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), layout_bar_enabled(lw));
3605
3606         action = gtk_action_group_get_action(lw->action_group, "SBarSort");
3607         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), layout_bar_sort_enabled(lw));
3608
3609         action = gtk_action_group_get_action(lw->action_group, "HideSelectableToolbars");
3610         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), lw->options.selectable_toolbars_hidden);
3611
3612         action = gtk_action_group_get_action(lw->action_group, "ShowInfoPixel");
3613         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), lw->options.show_info_pixel);
3614
3615         action = gtk_action_group_get_action(lw->action_group, "SlideShow");
3616         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), layout_image_slideshow_active(lw));
3617
3618         action = gtk_action_group_get_action(lw->action_group, "IgnoreAlpha");
3619         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), lw->options.ignore_alpha);
3620
3621         action = gtk_action_group_get_action(lw->action_group, "Animate");
3622         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), lw->options.animate);
3623
3624         action = gtk_action_group_get_action(lw->action_group, "ImageOverlay");
3625         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), osd_flags != OSD_SHOW_NOTHING);
3626
3627         action = gtk_action_group_get_action(lw->action_group, "ImageHistogram");
3628         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), osd_flags & OSD_SHOW_HISTOGRAM);
3629
3630         action = gtk_action_group_get_action(lw->action_group, "ExifRotate");
3631         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), options->image.exif_rotate_enable);
3632
3633         action = gtk_action_group_get_action(lw->action_group, "OverUnderExposed");
3634         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), options->overunderexposed);
3635
3636         action = gtk_action_group_get_action(lw->action_group, "DrawRectangle");
3637         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), options->draw_rectangle);
3638
3639         action = gtk_action_group_get_action(lw->action_group, "RectangularSelection");
3640         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), options->collections.rectangular_selection);
3641
3642         action = gtk_action_group_get_action(lw->action_group, "ShowFileFilter");
3643         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), lw->options.show_file_filter);
3644
3645         action = gtk_action_group_get_action(lw->action_group, "HideBars");
3646         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), (lw->options.bars_state.hidden));
3647
3648         if (osd_flags & OSD_SHOW_HISTOGRAM)
3649                 {
3650                 action = gtk_action_group_get_action(lw->action_group, "HistogramChanR");
3651                 gtk_radio_action_set_current_value(GTK_RADIO_ACTION(action), image_osd_histogram_get_channel(lw->image));
3652
3653                 action = gtk_action_group_get_action(lw->action_group, "HistogramModeLin");
3654                 gtk_radio_action_set_current_value(GTK_RADIO_ACTION(action), image_osd_histogram_get_mode(lw->image));
3655                 }
3656
3657         action = gtk_action_group_get_action(lw->action_group, "ConnectZoomMenu");
3658         gtk_action_set_sensitive(action, lw->split_mode != SPLIT_NONE);
3659
3660         action = gtk_action_group_get_action(lw->action_group, "WriteRotation");
3661         gtk_action_set_sensitive(action, !(runcmd("which exiftran >/dev/null 2>&1") ||
3662                                                         runcmd("which mogrify >/dev/null 2>&1") || options->metadata.write_orientation));
3663         action = gtk_action_group_get_action(lw->action_group, "WriteRotationKeepDate");
3664         gtk_action_set_sensitive(action, !(runcmd("which exiftran >/dev/null 2>&1") ||
3665                                                         runcmd("which mogrify >/dev/null 2>&1") || options->metadata.write_orientation));
3666
3667         action = gtk_action_group_get_action(lw->action_group, "StereoAuto");
3668         gtk_radio_action_set_current_value(GTK_RADIO_ACTION(action), layout_image_stereo_pixbuf_get(lw));
3669
3670         layout_util_sync_marks(lw);
3671         layout_util_sync_color(lw);
3672         layout_image_set_ignore_alpha(lw, lw->options.ignore_alpha);
3673 }
3674
3675 void layout_util_sync_thumb(LayoutWindow *lw)
3676 {
3677         GtkAction *action;
3678
3679         if (!lw->action_group) return;
3680
3681         action = gtk_action_group_get_action(lw->action_group, "Thumbnails");
3682         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), lw->options.show_thumbnails);
3683         g_object_set(action, "sensitive", (lw->options.file_view_type == FILEVIEW_LIST), NULL);
3684 }
3685
3686 void layout_util_sync(LayoutWindow *lw)
3687 {
3688         layout_util_sync_views(lw);
3689         layout_util_sync_thumb(lw);
3690         layout_menu_collection_recent_update(lw);
3691         layout_menu_collection_open_update(lw);
3692 }
3693
3694 /**
3695  * @brief Checks if event key is mapped to Help
3696  * @param event
3697  * @returns
3698  *
3699  * Used to check if the user has re-mapped the Help key
3700  * in Preferences/Keyboard
3701  *
3702  * Note: help_key.accel_mods and event->state
3703  * differ in the higher bits
3704  */
3705 gboolean is_help_key(GdkEventKey *event)
3706 {
3707         GtkAccelKey help_key;
3708         gboolean ret = FALSE;
3709         guint mask = GDK_SHIFT_MASK | GDK_CONTROL_MASK | GDK_MOD1_MASK;
3710
3711         if (gtk_accel_map_lookup_entry("<Actions>/MenuActions/HelpContents", &help_key))
3712                 {
3713                 if (help_key.accel_key == event->keyval &&
3714                                         (help_key.accel_mods & mask) == (event->state & mask))
3715                         {
3716                         ret = TRUE;
3717                         }
3718                 }
3719
3720         return ret;
3721 }
3722
3723 /*
3724  *-----------------------------------------------------------------------------
3725  * sidebars
3726  *-----------------------------------------------------------------------------
3727  */
3728
3729 static gboolean layout_bar_enabled(LayoutWindow *lw)
3730 {
3731         return lw->bar && gtk_widget_get_visible(lw->bar);
3732 }
3733
3734 static void layout_bar_destroyed(GtkWidget *, gpointer data)
3735 {
3736         auto lw = static_cast<LayoutWindow *>(data);
3737
3738         lw->bar = nullptr;
3739 /*
3740     do not call layout_util_sync_views(lw) here
3741     this is called either when whole layout is destroyed - no need for update
3742     or when the bar is replaced - sync is called by upper function at the end of whole operation
3743
3744 */
3745 }
3746
3747 static void layout_bar_set_default(LayoutWindow *lw)
3748 {
3749         GtkWidget *bar;
3750
3751         if (!lw->utility_box) return;
3752
3753         bar = bar_new(lw);
3754         DEBUG_NAME(bar);
3755
3756         layout_bar_set(lw, bar);
3757
3758         bar_populate_default(bar);
3759 }
3760
3761 static void layout_bar_close(LayoutWindow *lw)
3762 {
3763         if (lw->bar)
3764                 {
3765                 bar_close(lw->bar);
3766                 lw->bar = nullptr;
3767                 }
3768 }
3769
3770
3771 void layout_bar_set(LayoutWindow *lw, GtkWidget *bar)
3772 {
3773         if (!lw->utility_box) return;
3774
3775         layout_bar_close(lw); /* if any */
3776
3777         if (!bar) return;
3778         lw->bar = bar;
3779
3780         g_signal_connect(G_OBJECT(lw->bar), "destroy",
3781                          G_CALLBACK(layout_bar_destroyed), lw);
3782
3783         gtk_paned_pack2(GTK_PANED(lw->utility_paned), lw->bar, FALSE, TRUE);
3784
3785         bar_set_fd(lw->bar, layout_image_get_fd(lw));
3786 }
3787
3788
3789 void layout_bar_toggle(LayoutWindow *lw)
3790 {
3791         if (layout_bar_enabled(lw))
3792                 {
3793                 gtk_widget_hide(lw->bar);
3794                 }
3795         else
3796                 {
3797                 if (!lw->bar)
3798                         {
3799                         layout_bar_set_default(lw);
3800                         }
3801                 gtk_widget_show(lw->bar);
3802                 bar_set_fd(lw->bar, layout_image_get_fd(lw));
3803                 }
3804         layout_util_sync_views(lw);
3805 }
3806
3807 static void layout_bar_new_image(LayoutWindow *lw)
3808 {
3809         if (!layout_bar_enabled(lw)) return;
3810
3811         bar_set_fd(lw->bar, layout_image_get_fd(lw));
3812 }
3813
3814 static void layout_bar_new_selection(LayoutWindow *lw, gint count)
3815 {
3816         if (!layout_bar_enabled(lw)) return;
3817
3818         bar_notify_selection(lw->bar, count);
3819 }
3820
3821 static gboolean layout_bar_sort_enabled(LayoutWindow *lw)
3822 {
3823         return lw->bar_sort && gtk_widget_get_visible(lw->bar_sort);
3824 }
3825
3826
3827 static void layout_bar_sort_destroyed(GtkWidget *, gpointer data)
3828 {
3829         auto lw = static_cast<LayoutWindow *>(data);
3830
3831         lw->bar_sort = nullptr;
3832
3833 /*
3834     do not call layout_util_sync_views(lw) here
3835     this is called either when whole layout is destroyed - no need for update
3836     or when the bar is replaced - sync is called by upper function at the end of whole operation
3837
3838 */
3839 }
3840
3841 static void layout_bar_sort_set_default(LayoutWindow *lw)
3842 {
3843         GtkWidget *bar;
3844
3845         if (!lw->utility_box) return;
3846
3847         bar = bar_sort_new_default(lw);
3848
3849         layout_bar_sort_set(lw, bar);
3850 }
3851
3852 static void layout_bar_sort_close(LayoutWindow *lw)
3853 {
3854         if (lw->bar_sort)
3855                 {
3856                 bar_sort_close(lw->bar_sort);
3857                 lw->bar_sort = nullptr;
3858                 }
3859 }
3860
3861 void layout_bar_sort_set(LayoutWindow *lw, GtkWidget *bar)
3862 {
3863         if (!lw->utility_box) return;
3864
3865         layout_bar_sort_close(lw); /* if any */
3866
3867         if (!bar) return;
3868         lw->bar_sort = bar;
3869
3870         g_signal_connect(G_OBJECT(lw->bar_sort), "destroy",
3871                          G_CALLBACK(layout_bar_sort_destroyed), lw);
3872
3873         gq_gtk_box_pack_end(GTK_BOX(lw->utility_box), lw->bar_sort, FALSE, FALSE, 0);
3874 }
3875
3876 void layout_bar_sort_toggle(LayoutWindow *lw)
3877 {
3878         if (layout_bar_sort_enabled(lw))
3879                 {
3880                 gtk_widget_hide(lw->bar_sort);
3881                 }
3882         else
3883                 {
3884                 if (!lw->bar_sort)
3885                         {
3886                         layout_bar_sort_set_default(lw);
3887                         }
3888                 gtk_widget_show(lw->bar_sort);
3889                 }
3890         layout_util_sync_views(lw);
3891 }
3892
3893 static void layout_bars_hide_toggle(LayoutWindow *lw)
3894 {
3895         if (lw->options.bars_state.hidden)
3896                 {
3897                 lw->options.bars_state.hidden = FALSE;
3898                 if (lw->options.bars_state.sort)
3899                         {
3900                         if (lw->bar_sort)
3901                                 {
3902                                 gtk_widget_show(lw->bar_sort);
3903                                 }
3904                         else
3905                                 {
3906                                 layout_bar_sort_set_default(lw);
3907                                 }
3908                         }
3909                 if (lw->options.bars_state.info)
3910                         {
3911                         gtk_widget_show(lw->bar);
3912                         }
3913                 layout_tools_float_set(lw, lw->options.tools_float,
3914                                                                         lw->options.bars_state.tools_hidden);
3915                 }
3916         else
3917                 {
3918                 lw->options.bars_state.hidden = TRUE;
3919                 lw->options.bars_state.sort = layout_bar_sort_enabled(lw);
3920                 lw->options.bars_state.info = layout_bar_enabled(lw);
3921                 lw->options.bars_state.tools_float = lw->options.tools_float;
3922                 lw->options.bars_state.tools_hidden = lw->options.tools_hidden;
3923
3924                 if (lw->bar)
3925                         {
3926                         gtk_widget_hide(lw->bar);
3927                         }
3928
3929                 if (lw->bar_sort)
3930                         gtk_widget_hide(lw->bar_sort);
3931                 layout_tools_float_set(lw, lw->options.tools_float, TRUE);
3932                 }
3933
3934         layout_util_sync_views(lw);
3935 }
3936
3937 void layout_bars_new_image(LayoutWindow *lw)
3938 {
3939         layout_bar_new_image(lw);
3940
3941         if (lw->exif_window) advanced_exif_set_fd(lw->exif_window, layout_image_get_fd(lw));
3942
3943         /* this should be called here to handle the metadata edited in bars */
3944         if (options->metadata.confirm_on_image_change)
3945                 metadata_write_queue_confirm(FALSE, nullptr, nullptr);
3946 }
3947
3948 void layout_bars_new_selection(LayoutWindow *lw, gint count)
3949 {
3950         layout_bar_new_selection(lw, count);
3951 }
3952
3953 GtkWidget *layout_bars_prepare(LayoutWindow *lw, GtkWidget *image)
3954 {
3955         if (lw->utility_box) return lw->utility_box;
3956         lw->utility_box = gtk_box_new(GTK_ORIENTATION_HORIZONTAL, PREF_PAD_GAP);
3957         lw->utility_paned = gtk_paned_new(GTK_ORIENTATION_HORIZONTAL);
3958         DEBUG_NAME(lw->utility_paned);
3959         gq_gtk_box_pack_start(GTK_BOX(lw->utility_box), lw->utility_paned, TRUE, TRUE, 0);
3960
3961         gtk_paned_pack1(GTK_PANED(lw->utility_paned), image, TRUE, FALSE);
3962         gtk_widget_show(lw->utility_paned);
3963
3964         gtk_widget_show(image);
3965
3966         g_object_ref(lw->utility_box);
3967         return lw->utility_box;
3968 }
3969
3970 void layout_bars_close(LayoutWindow *lw)
3971 {
3972         layout_bar_sort_close(lw);
3973         layout_bar_close(lw);
3974 }
3975
3976 static gboolean layout_exif_window_destroy(GtkWidget *, gpointer data)
3977 {
3978         auto lw = static_cast<LayoutWindow *>(data);
3979         lw->exif_window = nullptr;
3980
3981         return TRUE;
3982 }
3983
3984 void layout_exif_window_new(LayoutWindow *lw)
3985 {
3986         if (lw->exif_window) return;
3987
3988         lw->exif_window = advanced_exif_new(lw);
3989         if (!lw->exif_window) return;
3990         g_signal_connect(G_OBJECT(lw->exif_window), "destroy",
3991                          G_CALLBACK(layout_exif_window_destroy), lw);
3992         advanced_exif_set_fd(lw->exif_window, layout_image_get_fd(lw));
3993 }
3994
3995 static void layout_search_and_run_window_new(LayoutWindow *lw)
3996 {
3997         if (lw->sar_window)
3998                 {
3999                 gtk_window_present(GTK_WINDOW(lw->sar_window));
4000                 return;
4001                 }
4002
4003         lw->sar_window = search_and_run_new(lw);
4004 }
4005
4006 /* vim: set shiftwidth=8 softtabstop=0 cindent cinoptions={1s: */