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 struct OpenWithData
 908 {
 909         GAppInfo *application;
 910         GList *g_file_list;
 911         GtkWidget *app_chooser_dialog;
 912 };
 913
 914 void open_with_response_cb(GtkDialog *, gint response_id, gpointer data)
 915 {
 916         GError *error = nullptr;
 917         auto open_with_data = static_cast<OpenWithData *>(data);
 918
 919         if (response_id == GTK_RESPONSE_OK)
 920                 {
 921                 g_app_info_launch(open_with_data->application, open_with_data->g_file_list, nullptr, &error);
 922
 923                 if (error)
 924                         {
 925                         log_printf("Error launching app: %s\n", error->message);
 926                         g_error_free(error);
 927                         }
 928                 }
 929
 930         g_object_unref(open_with_data->application);
 931         g_object_unref(g_list_first(open_with_data->g_file_list)->data);
 932         g_list_free(open_with_data->g_file_list);
 933         gtk_widget_destroy(GTK_WIDGET(open_with_data->app_chooser_dialog));
 934         g_free(open_with_data);
 935 }
 936
 937 static void open_with_application_selected_cb(GtkAppChooserWidget *, GAppInfo *application, gpointer data)
 938 {
 939         auto open_with_data = static_cast<OpenWithData *>(data);
 940
 941         g_object_unref(open_with_data->application);
 942
 943         open_with_data->application = g_app_info_dup(application);
 944 }
 945
 946 static void open_with_application_activated_cb(GtkAppChooserWidget *, GAppInfo *application, gpointer data)
 947 {
 948         GError *error = nullptr;
 949         auto open_with_data = static_cast<OpenWithData *>(data);
 950
 951         g_app_info_launch(application, open_with_data->g_file_list, nullptr, &error);
 952
 953         if (error)
 954                 {
 955                 log_printf("Error launching app.: %s\n", error->message);
 956                 g_error_free(error);
 957                 }
 958
 959         g_object_unref(open_with_data->application);
 960         g_object_unref(g_list_first(open_with_data->g_file_list)->data);
 961         g_list_free(open_with_data->g_file_list);
 962         gtk_widget_destroy(GTK_WIDGET(open_with_data->app_chooser_dialog));
 963         g_free(open_with_data);
 964 }
 965
 966 static void layout_menu_open_with_cb(GtkAction *, gpointer data)
 967 {
 968         auto lw = static_cast<LayoutWindow *>(data);
 969         FileData *fd;
 970         GtkWidget *widget;
 971         OpenWithData *open_with_data;
 972
 973         if (layout_selection_list(lw))
 974                 {
 975                 open_with_data = g_new(OpenWithData, 1);
 976
 977                 fd = static_cast<FileData *>(g_list_first(layout_selection_list(lw))->data);
 978
 979                 open_with_data->g_file_list = g_list_append(nullptr, g_file_new_for_path(fd->path));
 980
 981                 open_with_data->app_chooser_dialog = gtk_app_chooser_dialog_new(nullptr, GTK_DIALOG_DESTROY_WITH_PARENT, G_FILE(g_list_first(open_with_data->g_file_list)->data));
 982
 983                 widget = gtk_app_chooser_dialog_get_widget(GTK_APP_CHOOSER_DIALOG(open_with_data->app_chooser_dialog));
 984
 985                 open_with_data->application = gtk_app_chooser_get_app_info(GTK_APP_CHOOSER(open_with_data->app_chooser_dialog));
 986
 987                 g_signal_connect(G_OBJECT(widget), "application-selected", G_CALLBACK(open_with_application_selected_cb), open_with_data);
 988                 g_signal_connect(G_OBJECT(widget), "application-activated", G_CALLBACK(open_with_application_activated_cb), open_with_data);
 989                 g_signal_connect(G_OBJECT(open_with_data->app_chooser_dialog), "response", G_CALLBACK(open_with_response_cb), open_with_data);
 990                 g_signal_connect(G_OBJECT(open_with_data->app_chooser_dialog), "close", G_CALLBACK(open_with_response_cb), open_with_data);
 991
 992                 gtk_widget_show(open_with_data->app_chooser_dialog);
 993                 }
 994 }
 995
 996 static void layout_menu_open_archive_cb(GtkAction *, gpointer data)
 997 {
 998         auto lw = static_cast<LayoutWindow *>(data);
 999         LayoutWindow *lw_new;
1000         gchar *dest_dir;
1001         FileData *fd;
1002
1003         layout_exit_fullscreen(lw);
1004         fd = layout_image_get_fd(lw);
1005
1006         if (fd->format_class == FORMAT_CLASS_ARCHIVE)
1007                 {
1008                 dest_dir = open_archive(layout_image_get_fd(lw));
1009                 if (dest_dir)
1010                         {
1011                         lw_new = layout_new_from_default();
1012                         layout_set_path(lw_new, dest_dir);
1013                         g_free(dest_dir);
1014                         }
1015                 else
1016                         {
1017                         warning_dialog(_("Cannot open archive file"), _("See the Log Window"), GQ_ICON_DIALOG_WARNING, nullptr);
1018                         }
1019                 }
1020 }
1021
1022 static void layout_menu_fullscreen_cb(GtkAction *, gpointer data)
1023 {
1024         auto lw = static_cast<LayoutWindow *>(data);
1025
1026         layout_image_full_screen_toggle(lw);
1027 }
1028
1029 static void layout_menu_escape_cb(GtkAction *, gpointer data)
1030 {
1031         auto lw = static_cast<LayoutWindow *>(data);
1032
1033         layout_exit_fullscreen(lw);
1034 }
1035
1036 static void layout_menu_overlay_toggle_cb(GtkAction *, gpointer data)
1037 {
1038         auto lw = static_cast<LayoutWindow *>(data);
1039
1040         image_osd_toggle(lw->image);
1041         layout_util_sync_views(lw);
1042 }
1043
1044
1045 static void layout_menu_overlay_cb(GtkToggleAction *action, gpointer data)
1046 {
1047         auto lw = static_cast<LayoutWindow *>(data);
1048
1049         if (gtk_toggle_action_get_active(action))
1050                 {
1051                 OsdShowFlags flags = image_osd_get(lw->image);
1052
1053                 if ((flags | OSD_SHOW_INFO | OSD_SHOW_STATUS) != flags)
1054                         image_osd_set(lw->image, static_cast<OsdShowFlags>(flags | OSD_SHOW_INFO | OSD_SHOW_STATUS));
1055                 }
1056         else
1057                 {
1058                 GtkToggleAction *histogram_action = GTK_TOGGLE_ACTION(gtk_action_group_get_action(lw->action_group, "ImageHistogram"));
1059
1060                 image_osd_set(lw->image, OSD_SHOW_NOTHING);
1061                 gtk_toggle_action_set_active(histogram_action, FALSE); /* this calls layout_menu_histogram_cb */
1062                 }
1063 }
1064
1065 static void layout_menu_histogram_cb(GtkToggleAction *action, gpointer data)
1066 {
1067         auto lw = static_cast<LayoutWindow *>(data);
1068
1069         if (gtk_toggle_action_get_active(action))
1070                 {
1071                 image_osd_set(lw->image, static_cast<OsdShowFlags>(OSD_SHOW_INFO | OSD_SHOW_STATUS | OSD_SHOW_HISTOGRAM));
1072                 layout_util_sync_views(lw); /* show the overlay state, default channel and mode in the menu */
1073                 }
1074         else
1075                 {
1076                 OsdShowFlags flags = image_osd_get(lw->image);
1077                 if (flags & OSD_SHOW_HISTOGRAM)
1078                         image_osd_set(lw->image, static_cast<OsdShowFlags>(flags & ~OSD_SHOW_HISTOGRAM));
1079                 }
1080 }
1081
1082 static void layout_menu_animate_cb(GtkToggleAction *action, gpointer data)
1083 {
1084         auto lw = static_cast<LayoutWindow *>(data);
1085
1086         if (lw->options.animate == gtk_toggle_action_get_active(action)) return;
1087         layout_image_animate_toggle(lw);
1088 }
1089
1090 static void layout_menu_rectangular_selection_cb(GtkToggleAction *action, gpointer)
1091 {
1092         options->collections.rectangular_selection = gtk_toggle_action_get_active(action);
1093 }
1094
1095 static void layout_menu_histogram_toggle_channel_cb(GtkAction *, gpointer data)
1096 {
1097         auto lw = static_cast<LayoutWindow *>(data);
1098
1099         image_osd_histogram_toggle_channel(lw->image);
1100         layout_util_sync_views(lw);
1101 }
1102
1103 static void layout_menu_histogram_toggle_mode_cb(GtkAction *, gpointer data)
1104 {
1105         auto lw = static_cast<LayoutWindow *>(data);
1106
1107         image_osd_histogram_toggle_mode(lw->image);
1108         layout_util_sync_views(lw);
1109 }
1110
1111 static void layout_menu_histogram_channel_cb(GtkRadioAction *action, GtkRadioAction *, gpointer data)
1112 {
1113         auto lw = static_cast<LayoutWindow *>(data);
1114         gint channel = gtk_radio_action_get_current_value(action);
1115         GtkToggleAction *histogram_action = GTK_TOGGLE_ACTION(gtk_action_group_get_action(lw->action_group, "ImageHistogram"));
1116
1117         if (channel < 0 || channel >= HCHAN_COUNT) return;
1118
1119         gtk_toggle_action_set_active(histogram_action, TRUE); /* this calls layout_menu_histogram_cb */
1120         image_osd_histogram_set_channel(lw->image, channel);
1121 }
1122
1123 static void layout_menu_histogram_mode_cb(GtkRadioAction *action, GtkRadioAction *, gpointer data)
1124 {
1125         auto lw = static_cast<LayoutWindow *>(data);
1126         gint mode = gtk_radio_action_get_current_value(action);
1127         GtkToggleAction *histogram_action = GTK_TOGGLE_ACTION(gtk_action_group_get_action(lw->action_group, "ImageHistogram"));
1128
1129         if (mode < 0 || mode > 1) return;
1130
1131         gtk_toggle_action_set_active(histogram_action, TRUE); /* this calls layout_menu_histogram_cb */
1132         image_osd_histogram_set_mode(lw->image, mode);
1133 }
1134
1135 static void layout_menu_refresh_cb(GtkAction *, gpointer data)
1136 {
1137         auto lw = static_cast<LayoutWindow *>(data);
1138
1139         layout_refresh(lw);
1140 }
1141
1142 static void layout_menu_bar_exif_cb(GtkAction *, gpointer data)
1143 {
1144         auto lw = static_cast<LayoutWindow *>(data);
1145
1146         layout_exit_fullscreen(lw);
1147         layout_exif_window_new(lw);
1148 }
1149
1150 static void layout_menu_search_and_run_cb(GtkAction *, gpointer data)
1151 {
1152         auto lw = static_cast<LayoutWindow *>(data);
1153
1154         layout_exit_fullscreen(lw);
1155         layout_search_and_run_window_new(lw);
1156 }
1157
1158
1159 static void layout_menu_float_cb(GtkToggleAction *action, gpointer data)
1160 {
1161         auto lw = static_cast<LayoutWindow *>(data);
1162
1163         if (lw->options.tools_float == gtk_toggle_action_get_active(action)) return;
1164
1165         layout_exit_fullscreen(lw);
1166         layout_tools_float_toggle(lw);
1167 }
1168
1169 static void layout_menu_hide_cb(GtkAction *, gpointer data)
1170 {
1171         auto lw = static_cast<LayoutWindow *>(data);
1172
1173         layout_exit_fullscreen(lw);
1174         layout_tools_hide_toggle(lw);
1175 }
1176
1177 static void layout_menu_selectable_toolbars_cb(GtkToggleAction *action, gpointer data)
1178 {
1179         auto lw = static_cast<LayoutWindow *>(data);
1180
1181         if (lw->options.selectable_toolbars_hidden == gtk_toggle_action_get_active(action)) return;
1182
1183         layout_exit_fullscreen(lw);
1184         layout_selectable_toolbars_toggle(lw);
1185 }
1186
1187 static void layout_menu_info_pixel_cb(GtkToggleAction *action, gpointer data)
1188 {
1189         auto lw = static_cast<LayoutWindow *>(data);
1190
1191         if (lw->options.show_info_pixel == gtk_toggle_action_get_active(action)) return;
1192
1193         layout_exit_fullscreen(lw);
1194         layout_info_pixel_set(lw, !lw->options.show_info_pixel);
1195 }
1196
1197 /* NOTE: these callbacks are called also from layout_util_sync_views */
1198 static void layout_menu_bar_cb(GtkToggleAction *action, gpointer data)
1199 {
1200         auto lw = static_cast<LayoutWindow *>(data);
1201
1202         if (layout_bar_enabled(lw) == gtk_toggle_action_get_active(action)) return;
1203
1204         layout_exit_fullscreen(lw);
1205         layout_bar_toggle(lw);
1206 }
1207
1208 static void layout_menu_bar_sort_cb(GtkToggleAction *action, gpointer data)
1209 {
1210         auto lw = static_cast<LayoutWindow *>(data);
1211
1212         if (layout_bar_sort_enabled(lw) == gtk_toggle_action_get_active(action)) return;
1213
1214         layout_exit_fullscreen(lw);
1215         layout_bar_sort_toggle(lw);
1216 }
1217
1218 static void layout_menu_hide_bars_cb(GtkToggleAction *action, gpointer data)
1219 {
1220         auto lw = static_cast<LayoutWindow *>(data);
1221
1222         if (lw->options.bars_state.hidden == gtk_toggle_action_get_active(action))
1223                 {
1224                 return;
1225                 }
1226         layout_bars_hide_toggle(lw);
1227 }
1228
1229 static void layout_menu_slideshow_cb(GtkToggleAction *action, gpointer data)
1230 {
1231         auto lw = static_cast<LayoutWindow *>(data);
1232
1233         if (layout_image_slideshow_active(lw) == gtk_toggle_action_get_active(action)) return;
1234         layout_image_slideshow_toggle(lw);
1235 }
1236
1237 static void layout_menu_slideshow_pause_cb(GtkAction *, gpointer data)
1238 {
1239         auto lw = static_cast<LayoutWindow *>(data);
1240
1241         layout_image_slideshow_pause_toggle(lw);
1242 }
1243
1244 static void layout_menu_slideshow_slower_cb(GtkAction *, gpointer)
1245 {
1246         options->slideshow.delay = options->slideshow.delay + 5;
1247         if (options->slideshow.delay > SLIDESHOW_MAX_SECONDS)
1248                 options->slideshow.delay = SLIDESHOW_MAX_SECONDS;
1249 }
1250
1251 static void layout_menu_slideshow_faster_cb(GtkAction *, gpointer)
1252 {
1253         options->slideshow.delay = options->slideshow.delay - 5;
1254         if (options->slideshow.delay < SLIDESHOW_MIN_SECONDS * 10)
1255                 options->slideshow.delay = SLIDESHOW_MIN_SECONDS * 10;
1256 }
1257
1258
1259 static void layout_menu_stereo_mode_next_cb(GtkAction *, gpointer data)
1260 {
1261         auto lw = static_cast<LayoutWindow *>(data);
1262         gint mode = layout_image_stereo_pixbuf_get(lw);
1263
1264         /* 0->1, 1->2, 2->3, 3->1 - disable auto, then cycle */
1265         mode = mode % 3 + 1;
1266
1267         GtkAction *radio = gtk_action_group_get_action(lw->action_group, "StereoAuto");
1268         gtk_radio_action_set_current_value(GTK_RADIO_ACTION(radio), mode);
1269
1270         /*
1271         this is called via fallback in layout_menu_stereo_mode_cb
1272         layout_image_stereo_pixbuf_set(lw, mode);
1273         */
1274
1275 }
1276
1277 static void layout_menu_stereo_mode_cb(GtkRadioAction *action, GtkRadioAction *, gpointer data)
1278 {
1279         auto lw = static_cast<LayoutWindow *>(data);
1280         gint mode = gtk_radio_action_get_current_value(action);
1281         layout_image_stereo_pixbuf_set(lw, mode);
1282 }
1283
1284 static void layout_menu_help_cb(GtkAction *, gpointer data)
1285 {
1286         auto lw = static_cast<LayoutWindow *>(data);
1287
1288         layout_exit_fullscreen(lw);
1289         help_window_show("index.html");
1290 }
1291
1292 static void layout_menu_help_search_cb(GtkAction *, gpointer data)
1293 {
1294         auto lw = static_cast<LayoutWindow *>(data);
1295
1296         layout_exit_fullscreen(lw);
1297         help_search_window_show();
1298 }
1299
1300 static void layout_menu_help_keys_cb(GtkAction *, gpointer data)
1301 {
1302         auto lw = static_cast<LayoutWindow *>(data);
1303
1304         layout_exit_fullscreen(lw);
1305         help_window_show("GuideReferenceKeyboardShortcuts.html");
1306 }
1307
1308 static void layout_menu_notes_cb(GtkAction *, gpointer data)
1309 {
1310         auto lw = static_cast<LayoutWindow *>(data);
1311
1312         layout_exit_fullscreen(lw);
1313         help_window_show("release_notes");
1314 }
1315
1316 static void layout_menu_changelog_cb(GtkAction *, gpointer data)
1317 {
1318         auto lw = static_cast<LayoutWindow *>(data);
1319
1320         layout_exit_fullscreen(lw);
1321         help_window_show("changelog");
1322 }
1323
1324 static constexpr const char *keyboard_map_hardcoded[][2] = {
1325         {"Scroll","Left"},
1326         {"FastScroll", "&lt;Shift&gt;Left"},
1327         {"Left Border", "&lt;Primary&gt;Left"},
1328         {"Left Border", "&lt;Primary&gt;&lt;Shift&gt;Left"},
1329         {"Scroll", "Right"},
1330         {"FastScroll", "&lt;Shift&gt;Right"},
1331         {"Right Border", "&lt;Primary&gt;Right"},
1332         {"Right Border", "&lt;Primary&gt;&lt;Shift&gt;Right"},
1333         {"Scroll", "Up"},
1334         {"FastScroll", "&lt;Shift&gt;Up"},
1335         {"Upper Border", "&lt;Primary&gt;Up"},
1336         {"Upper Border", "&lt;Primary&gt;&lt;Shift&gt;Up"},
1337         {"Scroll", "Down"},
1338         {"FastScroll", "&lt;Shift&gt;Down"},
1339         {"Lower Border", "&lt;Primary&gt;Down"},
1340         {"Lower Border", "&lt;Primary&gt;&lt;Shift&gt;Down"},
1341         {"Next/Drag", "M1"},
1342         {"FastDrag", "&lt;Shift&gt;M1"},
1343         {"DnD Start", "M2"},
1344         {"Menu", "M3"},
1345         {"PrevImage", "MW4"},
1346         {"NextImage", "MW5"},
1347         {"ScrollUp", "&lt;Shift&gt;MW4"},
1348         {"ScrollDown", "&lt;Shift&gt;MW5"},
1349         {"ZoomIn", "&lt;Primary&gt;MW4"},
1350         {"ZoomOut", "&lt;Primary&gt;MW5"},
1351 };
1352
1353 static void layout_menu_foreach_func(
1354                                         gpointer data,
1355                                         const gchar *accel_path,
1356                                         guint accel_key,
1357                                         GdkModifierType accel_mods,
1358                                         gboolean)
1359 {
1360         gchar *path, *name;
1361         gchar *key_name, *menu_name;
1362         gchar **subset_lt_arr, **subset_gt_arr;
1363         gchar *subset_lt, *converted_name;
1364         auto array = static_cast<GPtrArray *>(data);
1365
1366         path = g_strescape(accel_path, nullptr);
1367         name = gtk_accelerator_name(accel_key, accel_mods);
1368
1369         menu_name = g_strdup(g_strrstr(path, "/")+1);
1370
1371         if (g_strrstr(name, ">"))
1372                 {
1373                 subset_lt_arr = g_strsplit_set(name,"<", 4);
1374                 subset_lt = g_strjoinv("&lt;", subset_lt_arr);
1375                 subset_gt_arr = g_strsplit_set(subset_lt,">", 4);
1376                 converted_name = g_strjoinv("&gt;", subset_gt_arr);
1377                 key_name = g_strdup(converted_name);
1378
1379                 g_free(converted_name);
1380                 g_free(subset_lt);
1381                 g_strfreev(subset_lt_arr);
1382                 g_strfreev(subset_gt_arr);
1383                 }
1384         else
1385                 key_name = g_strdup(name);
1386
1387         g_ptr_array_add(array, menu_name);
1388         g_ptr_array_add(array, key_name);
1389
1390         g_free(name);
1391         g_free(path);
1392 }
1393
1394 static void layout_menu_kbd_map_cb(GtkAction *, gpointer)
1395 {
1396         gint fd = -1;
1397         GPtrArray *array;
1398         char * tmp_file;
1399         GError *error = nullptr;
1400         GIOChannel *channel;
1401         char **pre_key, **post_key;
1402         const char *key_name;
1403         char *converted_line;
1404         int keymap_index;
1405         guint index;
1406
1407         fd = g_file_open_tmp("geeqie_keymap_XXXXXX.svg", &tmp_file, &error);
1408         if (error)
1409                 {
1410                 log_printf("Error: Keyboard Map - cannot create file:%s\n",error->message);
1411                 g_error_free(error);
1412                 }
1413         else
1414                 {
1415                 array = g_ptr_array_new();
1416
1417                 gtk_accel_map_foreach(array, layout_menu_foreach_func);
1418
1419                 channel = g_io_channel_unix_new(fd);
1420
1421                 keymap_index = 0;
1422                 while (keymap_template[keymap_index])
1423                         {
1424                         if (g_strrstr(keymap_template[keymap_index], ">key:"))
1425                                 {
1426                                 pre_key = g_strsplit(keymap_template[keymap_index],">key:",2);
1427                                 post_key = g_strsplit(pre_key[1],"<",2);
1428
1429                                 index=0;
1430                                 key_name = " ";
1431                                 for (index=0; index < array->len-2; index=index+2)
1432                                         {
1433                                         if (!(g_ascii_strcasecmp(static_cast<const gchar *>(g_ptr_array_index(array,index+1)), post_key[0])))
1434                                                 {
1435                                                 key_name = static_cast<const gchar *>(g_ptr_array_index(array,index+0));
1436                                                 break;
1437                                                 }
1438                                         }
1439
1440                                 for (const auto& m : keyboard_map_hardcoded)
1441                                         {
1442                                         if (!(g_strcmp0(m[1], post_key[0])))
1443                                                 {
1444                                                 key_name = m[0];
1445                                                 break;
1446                                                 }
1447                                         }
1448
1449                                 converted_line = g_strconcat(pre_key[0], ">", key_name, "<", post_key[1], "\n", NULL);
1450                                 g_io_channel_write_chars(channel, converted_line, -1, nullptr, &error);
1451                                 if (error) {log_printf("Warning: Keyboard Map:%s\n",error->message); g_error_free(error);}
1452
1453                                 g_free(converted_line);
1454                                 g_strfreev(pre_key);
1455                                 g_strfreev(post_key);
1456                                 }
1457                         else
1458                                 {
1459                                 g_io_channel_write_chars(channel, keymap_template[keymap_index], -1, nullptr, &error);
1460                                 if (error) {log_printf("Warning: Keyboard Map:%s\n",error->message); g_error_free(error);}
1461                                 g_io_channel_write_chars(channel, "\n", -1, nullptr, &error);
1462                                 if (error) {log_printf("Warning: Keyboard Map:%s\n",error->message); g_error_free(error);}
1463                                 }
1464                         keymap_index++;
1465                         }
1466
1467                 g_io_channel_flush(channel, &error);
1468                 if (error) {log_printf("Warning: Keyboard Map:%s\n",error->message); g_error_free(error);}
1469                 g_io_channel_unref(channel);
1470
1471                 index=0;
1472                 for (index=0; index < array->len-2; index=index+2)
1473                         {
1474                         g_free(g_ptr_array_index(array,index));
1475                         g_free(g_ptr_array_index(array,index+1));
1476                         }
1477                 g_ptr_array_unref(array);
1478
1479                 view_window_new(file_data_new_simple(tmp_file));
1480                 g_free(tmp_file);
1481                 }
1482 }
1483
1484 static void layout_menu_about_cb(GtkAction *, gpointer data)
1485 {
1486         auto lw = static_cast<LayoutWindow *>(data);
1487
1488         layout_exit_fullscreen(lw);
1489         show_about_window(lw);
1490 }
1491
1492 static void layout_menu_log_window_cb(GtkAction *, gpointer data)
1493 {
1494         auto lw = static_cast<LayoutWindow *>(data);
1495
1496         layout_exit_fullscreen(lw);
1497         log_window_new(lw);
1498 }
1499
1500
1501 /*
1502  *-----------------------------------------------------------------------------
1503  * select menu
1504  *-----------------------------------------------------------------------------
1505  */
1506
1507 static void layout_menu_select_all_cb(GtkAction *, gpointer data)
1508 {
1509         auto lw = static_cast<LayoutWindow *>(data);
1510
1511         layout_select_all(lw);
1512 }
1513
1514 static void layout_menu_unselect_all_cb(GtkAction *, gpointer data)
1515 {
1516         auto lw = static_cast<LayoutWindow *>(data);
1517
1518         layout_select_none(lw);
1519 }
1520
1521 static void layout_menu_invert_selection_cb(GtkAction *, gpointer data)
1522 {
1523         auto lw = static_cast<LayoutWindow *>(data);
1524
1525         layout_select_invert(lw);
1526 }
1527
1528 static void layout_menu_file_filter_cb(GtkToggleAction *action, gpointer data)
1529 {
1530         auto lw = static_cast<LayoutWindow *>(data);
1531
1532         layout_file_filter_set(lw, gtk_toggle_action_get_active(action));
1533 }
1534
1535 static void layout_menu_marks_cb(GtkToggleAction *action, gpointer data)
1536 {
1537         auto lw = static_cast<LayoutWindow *>(data);
1538
1539         layout_marks_set(lw, gtk_toggle_action_get_active(action));
1540 }
1541
1542
1543 static void layout_menu_set_mark_sel_cb(GtkAction *action, gpointer data)
1544 {
1545         auto lw = static_cast<LayoutWindow *>(data);
1546         gint mark = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(action), "mark_num"));
1547         g_assert(mark >= 1 && mark <= FILEDATA_MARKS_SIZE);
1548
1549         layout_selection_to_mark(lw, mark, STM_MODE_SET);
1550 }
1551
1552 static void layout_menu_res_mark_sel_cb(GtkAction *action, gpointer data)
1553 {
1554         auto lw = static_cast<LayoutWindow *>(data);
1555         gint mark = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(action), "mark_num"));
1556         g_assert(mark >= 1 && mark <= FILEDATA_MARKS_SIZE);
1557
1558         layout_selection_to_mark(lw, mark, STM_MODE_RESET);
1559 }
1560
1561 static void layout_menu_toggle_mark_sel_cb(GtkAction *action, gpointer data)
1562 {
1563         auto lw = static_cast<LayoutWindow *>(data);
1564         gint mark = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(action), "mark_num"));
1565         g_assert(mark >= 1 && mark <= FILEDATA_MARKS_SIZE);
1566
1567         layout_selection_to_mark(lw, mark, STM_MODE_TOGGLE);
1568 }
1569
1570 static void layout_menu_sel_mark_cb(GtkAction *action, gpointer data)
1571 {
1572         auto lw = static_cast<LayoutWindow *>(data);
1573         gint mark = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(action), "mark_num"));
1574         g_assert(mark >= 1 && mark <= FILEDATA_MARKS_SIZE);
1575
1576         layout_mark_to_selection(lw, mark, MTS_MODE_SET);
1577 }
1578
1579 static void layout_menu_sel_mark_or_cb(GtkAction *action, gpointer data)
1580 {
1581         auto lw = static_cast<LayoutWindow *>(data);
1582         gint mark = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(action), "mark_num"));
1583         g_assert(mark >= 1 && mark <= FILEDATA_MARKS_SIZE);
1584
1585         layout_mark_to_selection(lw, mark, MTS_MODE_OR);
1586 }
1587
1588 static void layout_menu_sel_mark_and_cb(GtkAction *action, gpointer data)
1589 {
1590         auto lw = static_cast<LayoutWindow *>(data);
1591         gint mark = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(action), "mark_num"));
1592         g_assert(mark >= 1 && mark <= FILEDATA_MARKS_SIZE);
1593
1594         layout_mark_to_selection(lw, mark, MTS_MODE_AND);
1595 }
1596
1597 static void layout_menu_sel_mark_minus_cb(GtkAction *action, gpointer data)
1598 {
1599         auto lw = static_cast<LayoutWindow *>(data);
1600         gint mark = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(action), "mark_num"));
1601         g_assert(mark >= 1 && mark <= FILEDATA_MARKS_SIZE);
1602
1603         layout_mark_to_selection(lw, mark, MTS_MODE_MINUS);
1604 }
1605
1606 static void layout_menu_mark_filter_toggle_cb(GtkAction *action, gpointer data)
1607 {
1608         auto lw = static_cast<LayoutWindow *>(data);
1609         gint mark = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(action), "mark_num"));
1610         g_assert(mark >= 1 && mark <= FILEDATA_MARKS_SIZE);
1611
1612         layout_marks_set(lw, TRUE);
1613         layout_mark_filter_toggle(lw, mark);
1614 }
1615
1616
1617 /*
1618  *-----------------------------------------------------------------------------
1619  * go menu
1620  *-----------------------------------------------------------------------------
1621  */
1622
1623 static void layout_menu_image_first_cb(GtkAction *, gpointer data)
1624 {
1625         auto lw = static_cast<LayoutWindow *>(data);
1626         layout_image_first(lw);
1627 }
1628
1629 static void layout_menu_image_prev_cb(GtkAction *, gpointer data)
1630 {
1631         auto lw = static_cast<LayoutWindow *>(data);
1632         gint i;
1633
1634         if (lw->options.split_pane_sync)
1635                 {
1636                 for (i = 0; i < MAX_SPLIT_IMAGES; i++)
1637                         {
1638                         if (lw->split_images[i])
1639                                 {
1640                                 if (i != -1)
1641                                         {
1642                                         DEBUG_1("image activate scroll %d", i);
1643                                         layout_image_activate(lw, i, FALSE);
1644                                         layout_image_prev(lw);
1645                                         }
1646                                 }
1647                         }
1648                 }
1649         else
1650                 {
1651                 layout_image_prev(lw);
1652                 }
1653 }
1654
1655 static void layout_menu_image_next_cb(GtkAction *, gpointer data)
1656 {
1657         auto lw = static_cast<LayoutWindow *>(data);
1658         gint i;
1659
1660         if (lw->options.split_pane_sync)
1661                 {
1662                 for (i = 0; i < MAX_SPLIT_IMAGES; i++)
1663                         {
1664                         if (lw->split_images[i])
1665                                 {
1666                                 if (i != -1)
1667                                         {
1668                                         DEBUG_1("image activate scroll %d", i);
1669                                         layout_image_activate(lw, i, FALSE);
1670                                         layout_image_next(lw);
1671                                         }
1672                                 }
1673                         }
1674                 }
1675         else
1676                 {
1677                 layout_image_next(lw);
1678                 }
1679 }
1680
1681 static void layout_menu_page_first_cb(GtkAction *, gpointer data)
1682 {
1683         auto lw = static_cast<LayoutWindow *>(data);
1684         FileData *fd = layout_image_get_fd(lw);
1685
1686         if (fd->page_total > 0)
1687                 {
1688                 file_data_set_page_num(fd, 1);
1689                 }
1690 }
1691
1692 static void layout_menu_page_last_cb(GtkAction *, gpointer data)
1693 {
1694         auto lw = static_cast<LayoutWindow *>(data);
1695         FileData *fd = layout_image_get_fd(lw);
1696
1697         if (fd->page_total > 0)
1698                 {
1699                 file_data_set_page_num(fd, -1);
1700                 }
1701 }
1702
1703 static void layout_menu_page_next_cb(GtkAction *, gpointer data)
1704 {
1705         auto lw = static_cast<LayoutWindow *>(data);
1706         FileData *fd = layout_image_get_fd(lw);
1707
1708         if (fd->page_total > 0)
1709                 {
1710                 file_data_inc_page_num(fd);
1711                 }
1712 }
1713
1714 static void layout_menu_page_previous_cb(GtkAction *, gpointer data)
1715 {
1716         auto lw = static_cast<LayoutWindow *>(data);
1717         FileData *fd = layout_image_get_fd(lw);
1718
1719         if (fd->page_total > 0)
1720                 {
1721                 file_data_dec_page_num(fd);
1722                 }
1723 }
1724
1725 static void layout_menu_image_forward_cb(GtkAction *, gpointer data)
1726 {
1727         auto lw = static_cast<LayoutWindow *>(data);
1728
1729         /* Obtain next image */
1730         layout_set_path(lw, image_chain_forward());
1731 }
1732
1733 static void layout_menu_image_back_cb(GtkAction *, gpointer data)
1734 {
1735         auto lw = static_cast<LayoutWindow *>(data);
1736
1737         /* Obtain previous image */
1738         layout_set_path(lw, image_chain_back());
1739 }
1740
1741 static void layout_menu_split_pane_next_cb(GtkAction *, gpointer data)
1742 {
1743         auto lw = static_cast<LayoutWindow *>(data);
1744         gint active_frame;
1745
1746         active_frame = lw->active_split_image;
1747
1748         if (active_frame < MAX_SPLIT_IMAGES-1 && lw->split_images[active_frame+1] )
1749                 {
1750                 active_frame++;
1751                 }
1752         else
1753                 {
1754                 active_frame = 0;
1755                 }
1756         layout_image_activate(lw, active_frame, FALSE);
1757 }
1758
1759 static void layout_menu_split_pane_prev_cb(GtkAction *, gpointer data)
1760 {
1761         auto lw = static_cast<LayoutWindow *>(data);
1762         gint active_frame;
1763
1764         active_frame = lw->active_split_image;
1765
1766         if (active_frame >=1 && lw->split_images[active_frame-1] )
1767                 {
1768                 active_frame--;
1769                 }
1770         else
1771                 {
1772                 active_frame = MAX_SPLIT_IMAGES-1;
1773                 while (!lw->split_images[active_frame])
1774                         {
1775                         active_frame--;
1776                         }
1777                 }
1778         layout_image_activate(lw, active_frame, FALSE);
1779 }
1780
1781 static void layout_menu_split_pane_updown_cb(GtkAction *, gpointer data)
1782 {
1783         auto lw = static_cast<LayoutWindow *>(data);
1784         gint active_frame;
1785
1786         active_frame = lw->active_split_image;
1787
1788         if (lw->split_images[MAX_SPLIT_IMAGES-1] )
1789                 {
1790                 active_frame = active_frame ^ 2;
1791                 }
1792         else
1793                 {
1794                 active_frame = active_frame ^ 1;
1795                 }
1796         layout_image_activate(lw, active_frame, FALSE);
1797 }
1798
1799 static void layout_menu_image_last_cb(GtkAction *, gpointer data)
1800 {
1801         auto lw = static_cast<LayoutWindow *>(data);
1802         layout_image_last(lw);
1803 }
1804
1805 static void layout_menu_back_cb(GtkAction *, gpointer data)
1806 {
1807         auto lw = static_cast<LayoutWindow *>(data);
1808         FileData *dir_fd;
1809
1810         /* Obtain previous path */
1811         dir_fd = file_data_new_dir(history_chain_back());
1812         layout_set_fd(lw, dir_fd);
1813         file_data_unref(dir_fd);
1814 }
1815
1816 static void layout_menu_forward_cb(GtkAction *, gpointer data)
1817 {
1818         auto lw = static_cast<LayoutWindow *>(data);
1819         FileData *dir_fd;
1820
1821         /* Obtain next path */
1822         dir_fd = file_data_new_dir(history_chain_forward());
1823         layout_set_fd(lw, dir_fd);
1824         file_data_unref(dir_fd);
1825 }
1826
1827 static void layout_menu_home_cb(GtkAction *, gpointer data)
1828 {
1829         auto lw = static_cast<LayoutWindow *>(data);
1830         const gchar *path;
1831
1832         if (lw->options.home_path && *lw->options.home_path)
1833                 path = lw->options.home_path;
1834         else
1835                 path = homedir();
1836
1837         if (path)
1838                 {
1839                 FileData *dir_fd = file_data_new_dir(path);
1840                 layout_set_fd(lw, dir_fd);
1841                 file_data_unref(dir_fd);
1842                 }
1843 }
1844
1845 static void layout_menu_up_cb(GtkAction *, gpointer data)
1846 {
1847         auto lw = static_cast<LayoutWindow *>(data);
1848         ViewDir *vd = lw->vd;
1849         gchar *path;
1850
1851         if (!vd->dir_fd || strcmp(vd->dir_fd->path, G_DIR_SEPARATOR_S) == 0) return;
1852         path = remove_level_from_path(vd->dir_fd->path);
1853
1854         if (vd->select_func)
1855                 {
1856                 FileData *fd = file_data_new_dir(path);
1857                 vd->select_func(vd, fd, vd->select_data);
1858                 file_data_unref(fd);
1859                 }
1860
1861         g_free(path);
1862 }
1863
1864
1865 /*
1866  *-----------------------------------------------------------------------------
1867  * edit menu
1868  *-----------------------------------------------------------------------------
1869  */
1870
1871 static void layout_menu_edit_cb(GtkAction *action, gpointer data)
1872 {
1873         auto lw = static_cast<LayoutWindow *>(data);
1874         const gchar *key = gtk_action_get_name(action);
1875
1876         if (!editor_window_flag_set(key))
1877                 layout_exit_fullscreen(lw);
1878
1879         file_util_start_editor_from_filelist(key, layout_selection_list(lw), layout_get_path(lw), lw->window);
1880 }
1881
1882
1883 static void layout_menu_metadata_write_cb(GtkAction *, gpointer)
1884 {
1885         metadata_write_queue_confirm(TRUE, nullptr, nullptr);
1886 }
1887
1888 static GtkWidget *last_focussed = nullptr;
1889 static void layout_menu_keyword_autocomplete_cb(GtkAction *, gpointer data)
1890 {
1891         auto lw = static_cast<LayoutWindow *>(data);
1892         GtkWidget *tmp;
1893         gboolean auto_has_focus;
1894
1895         tmp = gtk_window_get_focus(GTK_WINDOW(lw->window));
1896         auto_has_focus = bar_keywords_autocomplete_focus(lw);
1897
1898         if (auto_has_focus)
1899                 {
1900                 gtk_widget_grab_focus(last_focussed);
1901                 }
1902         else
1903                 {
1904                 last_focussed = tmp;
1905                 }
1906 }
1907
1908 /*
1909  *-----------------------------------------------------------------------------
1910  * color profile button (and menu)
1911  *-----------------------------------------------------------------------------
1912  */
1913 #ifdef HAVE_LCMS
1914 static void layout_color_menu_enable_cb(GtkToggleAction *action, gpointer data)
1915 {
1916         auto lw = static_cast<LayoutWindow *>(data);
1917
1918         if (layout_image_color_profile_get_use(lw) == gtk_toggle_action_get_active(action)) return;
1919
1920         layout_image_color_profile_set_use(lw, gtk_toggle_action_get_active(action));
1921         layout_util_sync_color(lw);
1922         layout_image_refresh(lw);
1923 }
1924 #else
1925 static void layout_color_menu_enable_cb()
1926 {
1927 }
1928 #endif
1929
1930 #ifdef HAVE_LCMS
1931 static void layout_color_menu_use_image_cb(GtkToggleAction *action, gpointer data)
1932 {
1933         auto lw = static_cast<LayoutWindow *>(data);
1934         gint input;
1935         gboolean use_image;
1936
1937         if (!layout_image_color_profile_get(lw, &input, &use_image)) return;
1938         if (use_image == gtk_toggle_action_get_active(action)) return;
1939         layout_image_color_profile_set(lw, input, gtk_toggle_action_get_active(action));
1940         layout_util_sync_color(lw);
1941         layout_image_refresh(lw);
1942 }
1943 #else
1944 static void layout_color_menu_use_image_cb()
1945 {
1946 }
1947 #endif
1948
1949 #ifdef HAVE_LCMS
1950 static void layout_color_menu_input_cb(GtkRadioAction *action, GtkRadioAction *, gpointer data)
1951 {
1952         auto lw = static_cast<LayoutWindow *>(data);
1953         gint type;
1954         gint input;
1955         gboolean use_image;
1956
1957         type = gtk_radio_action_get_current_value(action);
1958         if (type < 0 || type >= COLOR_PROFILE_FILE + COLOR_PROFILE_INPUTS) return;
1959
1960         if (!layout_image_color_profile_get(lw, &input, &use_image)) return;
1961         if (type == input) return;
1962
1963         layout_image_color_profile_set(lw, type, use_image);
1964         layout_image_refresh(lw);
1965 }
1966 #else
1967 static void layout_color_menu_input_cb()
1968 {
1969 }
1970 #endif
1971
1972
1973 /*
1974  *-----------------------------------------------------------------------------
1975  * recent menu
1976  *-----------------------------------------------------------------------------
1977  */
1978
1979 static void layout_menu_recent_cb(GtkWidget *widget, gpointer)
1980 {
1981         gint n;
1982         gchar *path;
1983
1984         n = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(widget), "recent_index"));
1985
1986         path = static_cast<gchar *>(g_list_nth_data(history_list_get_by_key("recent"), n));
1987
1988         if (!path) return;
1989
1990         /* make a copy of it */
1991         path = g_strdup(path);
1992         collection_window_new(path);
1993         g_free(path);
1994 }
1995
1996 static void layout_menu_collection_recent_update(LayoutWindow *lw)
1997 {
1998         GtkWidget *menu;
1999         GtkWidget *recent;
2000         GtkWidget *item;
2001         GList *list;
2002         gint n;
2003
2004         if (!lw->ui_manager) return;
2005
2006         list = history_list_get_by_key("recent");
2007         n = 0;
2008
2009         menu = gtk_menu_new();
2010
2011         while (list)
2012                 {
2013                 const gchar *filename = filename_from_path(static_cast<gchar *>(list->data));
2014                 gchar *name;
2015                 gboolean free_name = FALSE;
2016
2017                 if (file_extension_match(filename, GQ_COLLECTION_EXT))
2018                         {
2019                         name = remove_extension_from_path(filename);
2020                         free_name = TRUE;
2021                         }
2022                 else
2023                         {
2024                         name = const_cast<gchar *>(filename);
2025                         }
2026
2027                 item = menu_item_add_simple(menu, name, G_CALLBACK(layout_menu_recent_cb), lw);
2028                 if (free_name) g_free(name);
2029                 g_object_set_data(G_OBJECT(item), "recent_index", GINT_TO_POINTER(n));
2030                 list = list->next;
2031                 n++;
2032                 }
2033
2034         if (n == 0)
2035                 {
2036                 menu_item_add(menu, _("Empty"), nullptr, nullptr);
2037                 }
2038
2039         recent = gtk_ui_manager_get_widget(lw->ui_manager, options->hamburger_menu ? "/MainMenu/OpenMenu/FileMenu/OpenRecent" : "/MainMenu/FileMenu/OpenRecent");
2040         gtk_menu_item_set_submenu(GTK_MENU_ITEM(recent), menu);
2041         gtk_widget_set_sensitive(recent, (n != 0));
2042 }
2043
2044 static void layout_menu_collection_open_update(LayoutWindow *lw)
2045 {
2046         gboolean free_name = FALSE;
2047         gchar *name;
2048         gint n;
2049         GList *collection_list = nullptr;
2050         GList *work;
2051         GtkWidget *item;
2052         GtkWidget *menu;
2053         GtkWidget *recent;
2054
2055         if (!lw->ui_manager) return;
2056
2057         collect_manager_list(&collection_list, nullptr, nullptr);
2058
2059         n = 0;
2060
2061         menu = gtk_menu_new();
2062
2063         work = collection_list;
2064         while (work)
2065                 {
2066                 const gchar *filename = static_cast<gchar *>(work->data);
2067
2068                 if (file_extension_match(filename, GQ_COLLECTION_EXT))
2069                         {
2070                         name = remove_extension_from_path(filename);
2071                         free_name = TRUE;
2072                         }
2073                 else
2074                         {
2075                         name = const_cast<gchar *>(filename);
2076                         }
2077
2078                 item = menu_item_add_simple(menu, name, G_CALLBACK(layout_menu_open_cb), lw);
2079                 if (free_name)
2080                         {
2081                         g_free(name);
2082                         }
2083                 g_object_set_data(G_OBJECT(item), "recent_index", GINT_TO_POINTER(n));
2084                 work = work->next;
2085                 n++;
2086                 }
2087
2088         string_list_free(collection_list);
2089
2090         if (n == 0)
2091                 {
2092                 menu_item_add(menu, _("Empty"), nullptr, nullptr);
2093                 }
2094
2095         recent = gtk_ui_manager_get_widget(lw->ui_manager, options->hamburger_menu ? "/MainMenu/OpenMenu/FileMenu/OpenCollection" : "/MainMenu/FileMenu/OpenCollection");
2096         gtk_menu_item_set_submenu(GTK_MENU_ITEM(recent), menu);
2097         gtk_widget_set_sensitive(recent, (n != 0));
2098 }
2099
2100 void layout_recent_update_all()
2101 {
2102         GList *work;
2103
2104         work = layout_window_list;
2105         while (work)
2106                 {
2107                 auto lw = static_cast<LayoutWindow *>(work->data);
2108                 work = work->next;
2109
2110                 layout_menu_collection_recent_update(lw);
2111                 layout_menu_collection_open_update(lw);
2112                 }
2113 }
2114
2115 void layout_recent_add_path(const gchar *path)
2116 {
2117         if (!path) return;
2118
2119         history_list_add_to_key("recent", path, options->open_recent_list_maxsize);
2120
2121         layout_recent_update_all();
2122 }
2123
2124 /*
2125  *-----------------------------------------------------------------------------
2126  * window layout menu
2127  *-----------------------------------------------------------------------------
2128  */
2129 struct WindowNames
2130 {
2131         gboolean displayed;
2132         gchar *name;
2133         gchar *path;
2134 };
2135
2136 struct RenameWindow
2137 {
2138         GenericDialog *gd;
2139         LayoutWindow *lw;
2140
2141         GtkWidget *button_ok;
2142         GtkWidget *window_name_entry;
2143 };
2144
2145 struct DeleteWindow
2146 {
2147         GenericDialog *gd;
2148         LayoutWindow *lw;
2149
2150         GtkWidget *button_ok;
2151         GtkWidget *group;
2152 };
2153
2154 static gint layout_window_menu_list_sort_cb(gconstpointer a, gconstpointer b)
2155 {
2156         auto wna = static_cast<const WindowNames *>(a);
2157         auto wnb = static_cast<const WindowNames *>(b);
2158
2159         return g_strcmp0(wna->name, wnb->name);
2160 }
2161
2162 static GList *layout_window_menu_list(GList *listin)
2163 {
2164         GList *list;
2165         WindowNames *wn;
2166         gboolean dupe;
2167         DIR *dp;
2168         struct dirent *dir;
2169         gchar *pathl;
2170
2171         pathl = path_from_utf8(get_window_layouts_dir());
2172         dp = opendir(pathl);
2173         if (!dp)
2174                 {
2175                 /* dir not found */
2176                 g_free(pathl);
2177                 return listin;
2178                 }
2179
2180         while ((dir = readdir(dp)) != nullptr)
2181                 {
2182                 gchar *name_file = dir->d_name;
2183
2184                 if (g_str_has_suffix(name_file, ".xml"))
2185                         {
2186                         LayoutWindow *lw_tmp ;
2187                         gchar *name_utf8 = path_to_utf8(name_file);
2188                         gchar *name_base = g_strndup(name_utf8, strlen(name_utf8) - 4);
2189                         list = layout_window_list;
2190                         dupe = FALSE;
2191                         while (list)
2192                                 {
2193                                 lw_tmp = static_cast<LayoutWindow *>(list->data);
2194                                 if (g_strcmp0(lw_tmp->options.id, name_base) == 0)
2195                                         {
2196                                         dupe = TRUE;
2197                                         }
2198                                 list = list->next;
2199                                 }
2200                         gchar *dpath = g_build_filename(pathl, name_utf8, NULL);
2201                         wn  = g_new0(WindowNames, 1);
2202                         wn->displayed = dupe;
2203                         wn->name = g_strdup(name_base);
2204                         wn->path = g_strdup(dpath);
2205                         listin = g_list_append(listin, wn);
2206
2207                         g_free(dpath);
2208                         g_free(name_utf8);
2209                         g_free(name_base);
2210                         }
2211                 }
2212         closedir(dp);
2213
2214         g_free(pathl);
2215
2216         return g_list_sort(listin, layout_window_menu_list_sort_cb);
2217 }
2218
2219 static void layout_menu_new_window_cb(GtkWidget *, gpointer data)
2220 {
2221         gint n;
2222
2223         n = GPOINTER_TO_INT(data);
2224         GList *menulist = nullptr;
2225
2226         menulist = layout_window_menu_list(menulist);
2227         auto wn = static_cast<WindowNames *>(g_list_nth(menulist, n )->data);
2228
2229         if (wn->path)
2230                 {
2231                 load_config_from_file(wn->path, FALSE);
2232                 }
2233         else
2234                 {
2235                 log_printf(_("Error: window layout name: %s does not exist\n"), wn->path);
2236                 }
2237 }
2238
2239 static void layout_menu_new_window_update(LayoutWindow *lw)
2240 {
2241         GtkWidget *menu;
2242         GtkWidget *sub_menu;
2243         GtkWidget *item;
2244         GList *children, *iter;
2245         gint n;
2246         GList *list = nullptr;
2247         gint i = 0;
2248         WindowNames *wn;
2249
2250         if (!lw->ui_manager) return;
2251
2252         list = layout_window_menu_list(list);
2253
2254         menu = gtk_ui_manager_get_widget(lw->ui_manager, options->hamburger_menu ? "/MainMenu/OpenMenu/WindowsMenu/NewWindow" : "/MainMenu/WindowsMenu/NewWindow");
2255         sub_menu = gtk_menu_item_get_submenu(GTK_MENU_ITEM(menu));
2256
2257         children = gtk_container_get_children(GTK_CONTAINER(sub_menu));
2258         for (iter = children; iter != nullptr; iter = g_list_next(iter), i++)
2259                 {
2260                 if (i >= 4) // separator, default, from current, separator
2261                         {
2262                         gq_gtk_widget_destroy(GTK_WIDGET(iter->data));
2263                         }
2264                 }
2265         g_list_free(children);
2266
2267         menu_item_add_divider(sub_menu);
2268
2269         n = 0;
2270         while (list)
2271                 {
2272                 wn = static_cast<WindowNames *>(list->data);
2273                 item = menu_item_add_simple(sub_menu, wn->name, G_CALLBACK(layout_menu_new_window_cb), GINT_TO_POINTER(n));
2274                 if (wn->displayed)
2275                         {
2276                         gtk_widget_set_sensitive(item, FALSE);
2277                         }
2278                 list = list->next;
2279                 n++;
2280                 }
2281 }
2282
2283 static void window_rename_cancel_cb(GenericDialog *, gpointer data)
2284 {
2285         auto rw = static_cast<RenameWindow *>(data);
2286
2287         generic_dialog_close(rw->gd);
2288         g_free(rw);
2289 }
2290
2291 static void window_rename_ok(GenericDialog *, gpointer data)
2292 {
2293         auto rw = static_cast<RenameWindow *>(data);
2294         gchar *path;
2295         gboolean window_layout_name_exists = FALSE;
2296         GList *list = nullptr;
2297         gchar *xml_name;
2298         gchar *new_id;
2299
2300         new_id = g_strdup(gq_gtk_entry_get_text(GTK_ENTRY(rw->window_name_entry)));
2301
2302         list = layout_window_menu_list(list);
2303         while (list)
2304                 {
2305                 auto ln = static_cast<WindowNames *>(list->data);
2306                 if (g_strcmp0(ln->name, new_id) == 0)
2307                         {
2308                         gchar *buf;
2309                         buf = g_strdup_printf(_("Window layout name \"%s\" already exists."), new_id);
2310                         warning_dialog(_("Rename window"), buf, GQ_ICON_DIALOG_WARNING, rw->gd->dialog);
2311                         g_free(buf);
2312                         window_layout_name_exists = TRUE;
2313                         break;
2314                         }
2315                 list = list->next;
2316                 }
2317
2318         if (!window_layout_name_exists)
2319                 {
2320                 xml_name = g_strdup_printf("%s.xml", rw->lw->options.id);
2321                 path = g_build_filename(get_window_layouts_dir(), xml_name, NULL);
2322
2323                 if (isfile(path))
2324                         {
2325                         unlink_file(path);
2326                         }
2327                 g_free(xml_name);
2328                 g_free(path);
2329
2330                 g_free(rw->lw->options.id);
2331                 rw->lw->options.id = g_strdup(new_id);
2332                 layout_menu_new_window_update(rw->lw);
2333                 layout_refresh(rw->lw);
2334                 image_update_title(rw->lw->image);
2335                 }
2336
2337         save_layout(rw->lw);
2338
2339         g_free(new_id);
2340         generic_dialog_close(rw->gd);
2341         g_free(rw);
2342 }
2343
2344 static void window_rename_ok_cb(GenericDialog *gd, gpointer data)
2345 {
2346         auto rw = static_cast<RenameWindow *>(data);
2347
2348         window_rename_ok(gd, rw);
2349 }
2350
2351 static void window_rename_entry_activate_cb(GenericDialog *gd, gpointer data)
2352 {
2353         auto rw = static_cast<RenameWindow *>(data);
2354
2355         window_rename_ok(gd, rw);
2356 }
2357
2358 static void window_delete_cancel_cb(GenericDialog *, gpointer data)
2359 {
2360         auto dw = static_cast<DeleteWindow *>(data);
2361
2362         g_free(dw);
2363 }
2364
2365 static void window_delete_ok_cb(GenericDialog *, gpointer data)
2366 {
2367         auto dw = static_cast<DeleteWindow *>(data);
2368         gchar *path;
2369         gchar *xml_name;
2370
2371         xml_name = g_strdup_printf("%s.xml", dw->lw->options.id);
2372         path = g_build_filename(get_window_layouts_dir(), xml_name, NULL);
2373
2374         layout_close(dw->lw);
2375         g_free(dw);
2376
2377         if (isfile(path))
2378                 {
2379                 unlink_file(path);
2380                 }
2381         g_free(xml_name);
2382         g_free(path);
2383 }
2384
2385 static void layout_menu_window_default_cb(GtkWidget *, gpointer)
2386 {
2387         layout_new_from_default();
2388 }
2389
2390 static void layout_menu_windows_menu_cb(GtkWidget *, gpointer data)
2391 {
2392         auto lw = static_cast<LayoutWindow *>(data);
2393         GtkWidget *menu;
2394         GtkWidget *sub_menu;
2395         gchar *menu_label;
2396         GList *children, *iter;
2397         gint i;
2398
2399         menu = gtk_ui_manager_get_widget(lw->ui_manager, options->hamburger_menu ? "/MainMenu/OpenMenu/WindowsMenu/" : "/MainMenu/WindowsMenu/");
2400
2401         sub_menu = gtk_menu_item_get_submenu(GTK_MENU_ITEM(menu));
2402
2403         /* disable Delete for temporary windows */
2404         if (g_str_has_prefix(lw->options.id, "lw"))
2405                 {
2406                 i = 0;
2407                 children = gtk_container_get_children(GTK_CONTAINER(sub_menu));
2408                 for (iter = children; iter != nullptr; iter = g_list_next(iter), i++)
2409                         {
2410                         menu_label = g_strdup(gtk_menu_item_get_label(GTK_MENU_ITEM(iter->data)));
2411                         if (g_strcmp0(menu_label, _("Delete window")) == 0)
2412                                 {
2413                                 gtk_widget_set_sensitive(GTK_WIDGET(iter->data), FALSE);
2414                                 }
2415                         g_free(menu_label);
2416                         }
2417                 g_list_free(children);
2418                 }
2419 }
2420
2421 static void layout_menu_view_menu_cb(GtkWidget *, gpointer data)
2422 {
2423         auto lw = static_cast<LayoutWindow *>(data);
2424         GtkWidget *menu;
2425         GtkWidget *sub_menu;
2426         gchar *menu_label;
2427         GList *children, *iter;
2428         gint i;
2429         FileData *fd;
2430
2431         menu = gtk_ui_manager_get_widget(lw->ui_manager, options->hamburger_menu ? "/MainMenu/OpenMenu/ViewMenu/" : "/MainMenu/ViewMenu/");
2432         sub_menu = gtk_menu_item_get_submenu(GTK_MENU_ITEM(menu));
2433
2434         fd = layout_image_get_fd(lw);
2435
2436         i = 0;
2437         children = gtk_container_get_children(GTK_CONTAINER(sub_menu));
2438         for (iter = children; iter != nullptr; iter = g_list_next(iter), i++)
2439                 {
2440                 menu_label = g_strdup(gtk_menu_item_get_label(GTK_MENU_ITEM(iter->data)));
2441                 if (g_strcmp0(menu_label, _("Open archive")) == 0)
2442                         {
2443                         if (fd && fd->format_class == FORMAT_CLASS_ARCHIVE)
2444                                 {
2445                                 gtk_widget_set_sensitive(GTK_WIDGET(iter->data), TRUE);
2446                                 }
2447                         else
2448                                 {
2449                                 gtk_widget_set_sensitive(GTK_WIDGET(iter->data), FALSE);
2450                                 }
2451                         }
2452                 g_free(menu_label);
2453                 }
2454         g_list_free(children);
2455 }
2456
2457 static void change_window_id(const gchar *infile, const gchar *outfile)
2458 {
2459         GFile *in_file;
2460         GFile *out_file;
2461         GFileInputStream *in_file_stream;
2462         GFileOutputStream *out_file_stream;
2463         GDataInputStream *in_data_stream;
2464         GDataOutputStream *out_data_stream;
2465         gchar *line;
2466         gchar *id_name;
2467
2468         id_name = layout_get_unique_id();
2469
2470         in_file = g_file_new_for_path(infile);
2471         in_file_stream = g_file_read(in_file, nullptr, nullptr);
2472         in_data_stream = g_data_input_stream_new(G_INPUT_STREAM(in_file_stream));
2473
2474         out_file = g_file_new_for_path(outfile);
2475         out_file_stream = g_file_append_to(out_file, G_FILE_CREATE_PRIVATE, nullptr, nullptr);
2476         out_data_stream = g_data_output_stream_new(G_OUTPUT_STREAM(out_file_stream));
2477
2478         while ((line = g_data_input_stream_read_line(in_data_stream, nullptr, nullptr, nullptr)))
2479                 {
2480                 if (g_str_has_suffix(line, "<layout"))
2481                         {
2482                         g_data_output_stream_put_string(out_data_stream, line, nullptr, nullptr);
2483                         g_data_output_stream_put_string(out_data_stream, "\n", nullptr, nullptr);
2484                         g_free(line);
2485
2486                         line = g_data_input_stream_read_line(in_data_stream, nullptr, nullptr, nullptr);
2487                         g_data_output_stream_put_string(out_data_stream, "id = \"", nullptr, nullptr);
2488                         g_data_output_stream_put_string(out_data_stream, id_name, nullptr, nullptr);
2489                         g_data_output_stream_put_string(out_data_stream, "\"\n", nullptr, nullptr);
2490                         }
2491                 else
2492                         {
2493                         g_data_output_stream_put_string(out_data_stream, line, nullptr, nullptr);
2494                         g_data_output_stream_put_string(out_data_stream, "\n", nullptr, nullptr);
2495                         }
2496                 g_free(line);
2497                 }
2498
2499         g_free(id_name);
2500         g_object_unref(out_data_stream);
2501         g_object_unref(in_data_stream);
2502         g_object_unref(out_file_stream);
2503         g_object_unref(in_file_stream);
2504         g_object_unref(out_file);
2505         g_object_unref(in_file);
2506 }
2507
2508 static void layout_menu_window_from_current_cb(GtkWidget *, gpointer data)
2509 {
2510         auto lw = static_cast<LayoutWindow *>(data);
2511         gint fd_in = -1;
2512         gint fd_out = -1;
2513         char * tmp_file_in;
2514         char * tmp_file_out;
2515         GError *error = nullptr;
2516
2517         fd_in = g_file_open_tmp("geeqie_layout_name_XXXXXX.xml", &tmp_file_in, &error);
2518         if (error)
2519                 {
2520                 log_printf("Error: Window layout - cannot create file:%s\n",error->message);
2521                 g_error_free(error);
2522                 return;
2523                 }
2524         close(fd_in);
2525         fd_out = g_file_open_tmp("geeqie_layout_name_XXXXXX.xml", &tmp_file_out, &error);
2526         if (error)
2527                 {
2528                 log_printf("Error: Window layout - cannot create file:%s\n",error->message);
2529                 g_error_free(error);
2530                 return;
2531                 }
2532         close(fd_out);
2533
2534         save_config_to_file(tmp_file_in, options, lw);
2535         change_window_id(tmp_file_in, tmp_file_out);
2536         load_config_from_file(tmp_file_out, FALSE);
2537
2538         unlink_file(tmp_file_in);
2539         unlink_file(tmp_file_out);
2540         g_free(tmp_file_in);
2541         g_free(tmp_file_out);
2542 }
2543
2544 static void layout_menu_window_cb(GtkWidget *, gpointer data)
2545 {
2546         auto lw = static_cast<LayoutWindow *>(data);
2547
2548         layout_menu_new_window_update(lw);
2549 }
2550
2551 static void layout_menu_window_rename_cb(GtkWidget *, gpointer data)
2552 {
2553         auto lw = static_cast<LayoutWindow *>(data);
2554         RenameWindow *rw;
2555         GtkWidget *hbox;
2556
2557         rw = g_new0(RenameWindow, 1);
2558         rw->lw = lw;
2559
2560         rw->gd = generic_dialog_new(_("Rename window"), "rename_window", nullptr, FALSE, window_rename_cancel_cb, rw);
2561         rw->button_ok = generic_dialog_add_button(rw->gd, GQ_ICON_OK, _("OK"), window_rename_ok_cb, TRUE);
2562
2563         generic_dialog_add_message(rw->gd, nullptr, _("rename window"), nullptr, FALSE);
2564
2565         hbox = pref_box_new(rw->gd->vbox, FALSE, GTK_ORIENTATION_HORIZONTAL, 0);
2566         pref_spacer(hbox, PREF_PAD_INDENT);
2567
2568         hbox = pref_box_new(rw->gd->vbox, FALSE, GTK_ORIENTATION_HORIZONTAL, PREF_PAD_SPACE);
2569
2570         rw->window_name_entry = gtk_entry_new();
2571         gtk_widget_set_can_focus(rw->window_name_entry, TRUE);
2572         gtk_editable_set_editable(GTK_EDITABLE(rw->window_name_entry), TRUE);
2573         gq_gtk_entry_set_text(GTK_ENTRY(rw->window_name_entry), lw->options.id);
2574         gq_gtk_box_pack_start(GTK_BOX(hbox), rw->window_name_entry, TRUE, TRUE, 0);
2575         gtk_widget_grab_focus(GTK_WIDGET(rw->window_name_entry));
2576         gtk_widget_show(rw->window_name_entry);
2577         g_signal_connect(rw->window_name_entry, "activate", G_CALLBACK(window_rename_entry_activate_cb), rw);
2578
2579         gtk_widget_show(rw->gd->dialog);
2580 }
2581
2582 static void layout_menu_window_delete_cb(GtkWidget *, gpointer data)
2583 {
2584         auto lw = static_cast<LayoutWindow *>(data);
2585         DeleteWindow *dw;
2586         GtkWidget *hbox;
2587
2588         dw = g_new0(DeleteWindow, 1);
2589         dw->lw = lw;
2590
2591         dw->gd = generic_dialog_new(_("Delete window"), "delete_window", nullptr, TRUE, window_delete_cancel_cb, dw);
2592         dw->button_ok = generic_dialog_add_button(dw->gd, GQ_ICON_OK, _("OK"), window_delete_ok_cb, TRUE);
2593
2594         generic_dialog_add_message(dw->gd, nullptr, _("Delete window layout"), nullptr, FALSE);
2595
2596         hbox = pref_box_new(dw->gd->vbox, FALSE, GTK_ORIENTATION_HORIZONTAL, 0);
2597         pref_spacer(hbox, PREF_PAD_INDENT);
2598         dw->group = pref_box_new(hbox, TRUE, GTK_ORIENTATION_VERTICAL, PREF_PAD_GAP);
2599
2600         hbox = pref_box_new(dw->group, FALSE, GTK_ORIENTATION_HORIZONTAL, PREF_PAD_SPACE);
2601         pref_label_new(hbox, (lw->options.id));
2602
2603         gtk_widget_show(dw->gd->dialog);
2604 }
2605
2606 /*
2607  *-----------------------------------------------------------------------------
2608  * menu
2609  *-----------------------------------------------------------------------------
2610  */
2611
2612 #define CB G_CALLBACK
2613 /**
2614  * tooltip is used as the description field in the Help manual shortcuts documentation
2615  *
2616  * struct GtkActionEntry:
2617  *  name, stock_id, label, accelerator, tooltip, callback
2618  */
2619 static GtkActionEntry menu_entries[] = {
2620   { "About",                 GQ_ICON_ABOUT,                     N_("_About"),                                           nullptr,               N_("About"),                                           CB(layout_menu_about_cb) },
2621   { "AlterNone",             PIXBUF_INLINE_ICON_ORIGINAL,       N_("_Original state"),                                  "<shift>O",            N_("Image rotate Original state"),                     CB(layout_menu_alter_none_cb) },
2622   { "Back",                  GQ_ICON_GO_PREV,                   N_("_Back"),                                            nullptr,               N_("Back in folder history"),                          CB(layout_menu_back_cb) },
2623   { "ClearMarks",            nullptr,                           N_("Clear Marks..."),                                   nullptr,               N_("Clear Marks"),                                     CB(layout_menu_clear_marks_cb) },
2624   { "CloseWindow",           GQ_ICON_CLOSE,                     N_("C_lose window"),                                    "<control>W",          N_("Close window"),                                    CB(layout_menu_close_cb) },
2625   { "ColorMenu",             nullptr,                           N_("_Color Management"),                                nullptr,               nullptr,                                               nullptr },
2626   { "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) },
2627   { "ConnectZoom100",        GQ_ICON_ZOOM_100,                  N_("Zoom _1:1"),                                        "<shift>Z",            N_("Connected Zoom 1:1"),                              CB(layout_menu_connect_zoom_1_1_cb) },
2628   { "ConnectZoom200",        nullptr,                           N_("Zoom _2:1"),                                        nullptr,               N_("Connected Zoom 2:1"),                              CB(layout_menu_connect_zoom_2_1_cb) },
2629   { "ConnectZoom25",         nullptr,                           N_("Zoom 1:4"),                                         nullptr,               N_("Connected Zoom 1:4"),                              CB(layout_menu_connect_zoom_1_4_cb) },
2630   { "ConnectZoom300",        nullptr,                           N_("Zoom _3:1"),                                        nullptr,               N_("Connected Zoom 3:1"),                              CB(layout_menu_connect_zoom_3_1_cb) },
2631   { "ConnectZoom33",         nullptr,                           N_("Zoom 1:3"),                                         nullptr,               N_("Connected Zoom 1:3"),                              CB(layout_menu_connect_zoom_1_3_cb) },
2632   { "ConnectZoom400",        nullptr,                           N_("Zoom _4:1"),                                        nullptr,               N_("Connected Zoom 4:1"),                              CB(layout_menu_connect_zoom_4_1_cb) },
2633   { "ConnectZoom50",         nullptr,                           N_("Zoom 1:2"),                                         nullptr,               N_("Connected Zoom 1:2"),                              CB(layout_menu_connect_zoom_1_2_cb) },
2634   { "ConnectZoomFillHor",    nullptr,                           N_("Fit _Horizontally"),                                "<shift>H",            N_("Connected Fit Horizontally"),                      CB(layout_menu_connect_zoom_fit_hor_cb) },
2635   { "ConnectZoomFillVert",   nullptr,                           N_("Fit _Vertically"),                                  "<shift>W",            N_("Connected Fit Vertically"),                        CB(layout_menu_connect_zoom_fit_vert_cb) },
2636   { "ConnectZoomFitAlt1",    GQ_ICON_ZOOM_FIT,                  N_("_Zoom to fit"),                                     "<shift>KP_Multiply",  N_("Connected Zoom to fit"),                           CB(layout_menu_connect_zoom_fit_cb) },
2637   { "ConnectZoomFit",        GQ_ICON_ZOOM_FIT,                  N_("_Zoom to fit"),                                     "<shift>X",            N_("Connected Zoom to fit"),                           CB(layout_menu_connect_zoom_fit_cb) },
2638   { "ConnectZoomInAlt1",     GQ_ICON_ZOOM_IN,                   N_("Zoom _in"),                                         "<shift>KP_Add",       N_("Connected Zoom in"),                               CB(layout_menu_connect_zoom_in_cb) },
2639   { "ConnectZoomIn",         GQ_ICON_ZOOM_IN,                   N_("Zoom _in"),                                         "plus",                N_("Connected Zoom in"),                               CB(layout_menu_connect_zoom_in_cb) },
2640   { "ConnectZoomMenu",       nullptr,                           N_("_Connected Zoom"),                                  nullptr,               nullptr,                                               nullptr },
2641   { "ConnectZoomOutAlt1",    GQ_ICON_ZOOM_OUT,                  N_("Zoom _out"),                                        "<shift>KP_Subtract",  N_("Connected Zoom out"),                              CB(layout_menu_connect_zoom_out_cb) },
2642   { "ConnectZoomOut",        GQ_ICON_ZOOM_OUT,                  N_("Zoom _out"),                                        "underscore",          N_("Connected Zoom out"),                              CB(layout_menu_connect_zoom_out_cb) },
2643   { "Copy",                  GQ_ICON_COPY,                      N_("_Copy..."),                                         "<control>C",          N_("Copy..."),                                         CB(layout_menu_copy_cb) },
2644   { "CopyPath",              nullptr,                           N_("_Copy path to clipboard"),                          nullptr,               N_("Copy path to clipboard"),                          CB(layout_menu_copy_path_cb) },
2645   { "CopyPathUnquoted",      nullptr,                           N_("_Copy path unquoted to clipboard"),                 nullptr,               N_("Copy path unquoted to clipboard"),                 CB(layout_menu_copy_path_unquoted_cb) },
2646   { "DeleteAlt1",            GQ_ICON_USER_TRASH,                N_("Move to Trash..."),                                 "Delete",              N_("Move to Trash..."),                                CB(layout_menu_move_to_trash_key_cb) },
2647   { "DeleteAlt2",            GQ_ICON_USER_TRASH,                N_("Move to Trash..."),                                 "KP_Delete",           N_("Move to Trash..."),                                CB(layout_menu_move_to_trash_key_cb) },
2648   { "Delete",                GQ_ICON_USER_TRASH,                N_("Move to Trash..."),                                 "<control>D",          N_("Move to Trash..."),                                CB(layout_menu_move_to_trash_cb) },
2649   { "DeleteWindow",          GQ_ICON_DELETE,                    N_("Delete window"),                                    nullptr,               N_("Delete window"),                                   CB(layout_menu_window_delete_cb) },
2650   { "DisableGrouping",       nullptr,                           N_("Disable file groupi_ng"),                           nullptr,               N_("Disable file grouping"),                           CB(layout_menu_disable_grouping_cb) },
2651   { "EditMenu",              nullptr,                           N_("_Edit"),                                            nullptr,               nullptr,                                               nullptr },
2652   { "EnableGrouping",        nullptr,                           N_("Enable file _grouping"),                            nullptr,               N_("Enable file grouping"),                            CB(layout_menu_enable_grouping_cb) },
2653   { "EscapeAlt1",            GQ_ICON_LEAVE_FULLSCREEN,          N_("_Leave full screen"),                               "Q",                   N_("Leave full screen"),                               CB(layout_menu_escape_cb) },
2654   { "Escape",                GQ_ICON_LEAVE_FULLSCREEN,          N_("_Leave full screen"),                              "Escape",               N_("Leave full screen"),                               CB(layout_menu_escape_cb) },
2655   { "ExifWin",               PIXBUF_INLINE_ICON_EXIF,           N_("_Exif window"),                                     "<control>E",          N_("Exif window"),                                     CB(layout_menu_bar_exif_cb) },
2656   { "FileDirMenu",           nullptr,                           N_("_Files and Folders"),                               nullptr,               nullptr,                                               nullptr },
2657   { "FileMenu",              nullptr,                           N_("_File"),                                            nullptr,               nullptr,                                               nullptr },
2658   { "FindDupes",             GQ_ICON_FIND,                      N_("_Find duplicates..."),                              "D",                   N_("Find duplicates..."),                              CB(layout_menu_dupes_cb) },
2659   { "FirstImage",            GQ_ICON_GO_TOP,                    N_("_First Image"),                                     "Home",                N_("First Image"),                                     CB(layout_menu_image_first_cb) },
2660   { "FirstPage",             GQ_ICON_PREV_PAGE,                 N_("_First Page"),                                      nullptr,               N_( "First Page of multi-page image"),                 CB(layout_menu_page_first_cb) },
2661   { "Flip",                  GQ_ICON_FLIP_VERTICAL,             N_("_Flip"),                                            "<shift>F",            N_("Image Flip"),                                      CB(layout_menu_alter_flip_cb) },
2662   { "Forward",               GQ_ICON_GO_NEXT,                   N_("_Forward"),                                         nullptr,               N_("Forward in folder history"),                       CB(layout_menu_forward_cb) },
2663   { "FullScreenAlt1",        GQ_ICON_FULLSCREEN,                N_("F_ull screen"),                                     "V",                   N_("Full screen"),                                     CB(layout_menu_fullscreen_cb) },
2664   { "FullScreenAlt2",        GQ_ICON_FULLSCREEN,                N_("F_ull screen"),                                     "F11",                 N_("Full screen"),                                     CB(layout_menu_fullscreen_cb) },
2665   { "FullScreen",            GQ_ICON_FULLSCREEN,                N_("F_ull screen"),                                     "F",                   N_("Full screen"),                                     CB(layout_menu_fullscreen_cb) },
2666   { "GoMenu",                nullptr,                           N_("_Go"),                                              nullptr,               nullptr,                                               nullptr },
2667   { "HelpChangeLog",         nullptr,                           N_("_ChangeLog"),                                       nullptr,               N_("ChangeLog notes"),                                 CB(layout_menu_changelog_cb) },
2668   { "HelpContents",          GQ_ICON_HELP,                      N_("_Help manual"),                                     "F1",                  N_("Help manual"),                                     CB(layout_menu_help_cb) },
2669   { "HelpKbd",               nullptr,                           N_("_Keyboard map"),                                    nullptr,               N_("Keyboard map"),                                    CB(layout_menu_kbd_map_cb) },
2670   { "HelpMenu",              nullptr,                           N_("_Help"),                                            nullptr,               nullptr,                                               nullptr },
2671   { "HelpNotes",             nullptr,                           N_("_Readme"),                                          nullptr,               N_("Readme"),                                          CB(layout_menu_notes_cb) },
2672   { "HelpSearch",            nullptr,                           N_("On-line help search"),                              nullptr,               N_("On-line help search"),                             CB(layout_menu_help_search_cb) },
2673   { "HelpShortcuts",         nullptr,                           N_("_Keyboard shortcuts"),                              nullptr,               N_("Keyboard shortcuts"),                              CB(layout_menu_help_keys_cb) },
2674   { "HideTools",             PIXBUF_INLINE_ICON_HIDETOOLS,      N_("_Hide file list"),                                  "<control>H",          N_("Hide file list"),                                  CB(layout_menu_hide_cb) },
2675   { "HistogramChanCycle",    nullptr,                           N_("Cycle through histogram ch_annels"),                "K",                   N_("Cycle through histogram channels"),                CB(layout_menu_histogram_toggle_channel_cb) },
2676   { "HistogramModeCycle",    nullptr,                           N_("Cycle through histogram mo_des"),                   "J",                   N_("Cycle through histogram modes"),                   CB(layout_menu_histogram_toggle_mode_cb) },
2677   { "Home",                  GQ_ICON_HOME,                      N_("_Home"),                                            nullptr,               N_("Home"),                                            CB(layout_menu_home_cb) },
2678   { "ImageBack",             GQ_ICON_GO_FIRST,                  N_("Image Back"),                                       nullptr,               N_("Back in image history"),                           CB(layout_menu_image_back_cb) },
2679   { "ImageForward",          GQ_ICON_GO_LAST,                   N_("Image Forward"),                                    nullptr,               N_("Forward in image history"),                        CB(layout_menu_image_forward_cb) },
2680   { "ImageOverlayCycle",     nullptr,                           N_("_Cycle through overlay modes"),                     "I",                   N_("Cycle through Overlay modes"),                     CB(layout_menu_overlay_toggle_cb) },
2681   { "KeywordAutocomplete",   nullptr,                           N_("Keyword autocomplete"),                             "<alt>K",              N_("Keyword Autocomplete"),                            CB(layout_menu_keyword_autocomplete_cb) },
2682   { "LastImage",             GQ_ICON_GO_BOTTOM,                 N_("_Last Image"),                                      "End",                 N_("Last Image"),                                      CB(layout_menu_image_last_cb) },
2683   { "LastPage",              GQ_ICON_NEXT_PAGE,                 N_("_Last Page"),                                       nullptr,               N_("Last Page of multi-page image"),                   CB(layout_menu_page_last_cb) },
2684   { "LayoutConfig",          GQ_ICON_PREFERENCES,               N_("_Configure this window..."),                        nullptr,               N_("Configure this window..."),                        CB(layout_menu_layout_config_cb) },
2685   { "LogWindow",             nullptr,                           N_("_Log Window"),                                      nullptr,               N_("Log Window"),                                      CB(layout_menu_log_window_cb) },
2686   { "Maintenance",           PIXBUF_INLINE_ICON_MAINTENANCE,    N_("_Cache maintenance..."),                            nullptr,               N_("Cache maintenance..."),                            CB(layout_menu_remove_thumb_cb) },
2687   { "Mirror",                GQ_ICON_FLIP_HORIZONTAL,           N_("_Mirror"),                                          "<shift>M",            N_("Image Mirror"),                                    CB(layout_menu_alter_mirror_cb) },
2688   { "Move",                  PIXBUF_INLINE_ICON_MOVE,           N_("_Move..."),                                         "<control>M",          N_("Move..."),                                         CB(layout_menu_move_cb) },
2689   { "NewCollection",         GQ_ICON_COLLECTION,                N_("_New collection"),                                  "C",                   N_("New collection"),                                  CB(layout_menu_new_cb) },
2690   { "NewFolder",             GQ_ICON_DIRECTORY,                 N_("N_ew folder..."),                                   "<control>F",          N_("New folder..."),                                   CB(layout_menu_dir_cb) },
2691   { "NewWindowDefault",      nullptr,                           N_("default"),                                          "<control>N",          N_("New window (default)"),                            CB(layout_menu_window_default_cb)  },
2692   { "NewWindowFromCurrent",  nullptr,                           N_("from current"),                                     nullptr,               N_("from current"),                                    CB(layout_menu_window_from_current_cb)  },
2693   { "NewWindow",             nullptr,                           N_("New window"),                                       nullptr,               N_("New window"),                                      CB(layout_menu_window_cb) },
2694   { "NextImageAlt1",         GQ_ICON_GO_DOWN,                   N_("_Next Image"),                                      "Page_Down",           N_("Next Image"),                                      CB(layout_menu_image_next_cb) },
2695   { "NextImageAlt2",         GQ_ICON_GO_DOWN,                   N_("_Next Image"),                                      "KP_Page_Down",        N_("Next Image"),                                      CB(layout_menu_image_next_cb) },
2696   { "NextImage",             GQ_ICON_GO_DOWN,                   N_("_Next Image"),                                      "space",               N_("Next Image"),                                      CB(layout_menu_image_next_cb) },
2697   { "NextPage",              GQ_ICON_FORWARD_PAGE,              N_("_Next Page"),                                       nullptr,               N_("Next Page of multi-page image"),                   CB(layout_menu_page_next_cb) },
2698   { "OpenArchive",           GQ_ICON_OPEN,                      N_("Open archive"),                                     nullptr,               N_("Open archive"),                                    CB(layout_menu_open_archive_cb) },
2699   { "OpenCollection",        GQ_ICON_OPEN,                      N_("_Open collection..."),                              "O",                   N_("Open collection..."),                              nullptr },
2700   { "OpenMenu",              nullptr,                           N_("☰"),                                                nullptr,               nullptr,                                               nullptr },
2701   { "OpenRecent",            nullptr,                           N_("Open recen_t"),                                     nullptr,               N_("Open recent collection"),                          nullptr },
2702   { "OpenWith",              GQ_ICON_OPEN_WITH,                 N_("Open With..."),                                     nullptr,               N_("Open With..."),                                    CB(layout_menu_open_with_cb) },
2703   { "OrientationMenu",       nullptr,                           N_("_Orientation"),                                     nullptr,               nullptr,                                               nullptr },
2704   { "OverlayMenu",           nullptr,                           N_("Image _Overlay"),                                   nullptr,               nullptr,                                               nullptr },
2705   { "PanView",               PIXBUF_INLINE_ICON_PANORAMA,       N_("Pa_n view"),                                        "<control>J",          N_("Pan view"),                                        CB(layout_menu_pan_cb) },
2706   { "PermanentDelete",       GQ_ICON_DELETE,                    N_("Delete..."),                                        "<shift>Delete",       N_("Delete..."),                                       CB(layout_menu_delete_cb) },
2707   { "Plugins",               GQ_ICON_PREFERENCES,               N_("Configure _Plugins..."),                            nullptr,               N_("Configure Plugins..."),                            CB(layout_menu_editors_cb) },
2708   { "PluginsMenu",           nullptr,                           N_("_Plugins"),                                         nullptr,               nullptr,                                               nullptr },
2709   { "Preferences",           GQ_ICON_PREFERENCES,               N_("P_references..."),                                  "<control>O",          N_("Preferences..."),                                  CB(layout_menu_config_cb) },
2710   { "PreferencesMenu",       nullptr,                           N_("P_references"),                                     nullptr,               nullptr,                                               nullptr },
2711   { "PrevImageAlt1",         GQ_ICON_GO_UP,                     N_("_Previous Image"),                                  "Page_Up",             N_("Previous Image"),                                  CB(layout_menu_image_prev_cb) },
2712   { "PrevImageAlt2",         GQ_ICON_GO_UP,                     N_("_Previous Image"),                                  "KP_Page_Up",          N_("Previous Image"),                                  CB(layout_menu_image_prev_cb) },
2713   { "PrevImage",             GQ_ICON_GO_UP,                     N_("_Previous Image"),                                  "BackSpace",           N_("Previous Image"),                                  CB(layout_menu_image_prev_cb) },
2714   { "PrevPage",              GQ_ICON_BACK_PAGE,                 N_("_Previous Page"),                                   nullptr,               N_("Previous Page of multi-page image"),               CB(layout_menu_page_previous_cb) },
2715   { "Print",                 GQ_ICON_PRINT,                     N_("_Print..."),                                        "<shift>P",            N_("Print..."),                                        CB(layout_menu_print_cb) },
2716   { "Quit",                  GQ_ICON_QUIT,                      N_("_Quit"),                                            "<control>Q",          N_("Quit"),                                            CB(layout_menu_exit_cb) },
2717   { "Rating0",               nullptr,                           N_("_Rating 0"),                                        "<alt>KP_0",           N_("Rating 0"),                                        CB(layout_menu_rating_0_cb) },
2718   { "Rating1",               nullptr,                           N_("_Rating 1"),                                        "<alt>KP_1",           N_("Rating 1"),                                        CB(layout_menu_rating_1_cb) },
2719   { "Rating2",               nullptr,                           N_("_Rating 2"),                                        "<alt>KP_2",           N_("Rating 2"),                                        CB(layout_menu_rating_2_cb) },
2720   { "Rating3",               nullptr,                           N_("_Rating 3"),                                        "<alt>KP_3",           N_("Rating 3"),                                        CB(layout_menu_rating_3_cb) },
2721   { "Rating4",               nullptr,                           N_("_Rating 4"),                                        "<alt>KP_4",           N_("Rating 4"),                                        CB(layout_menu_rating_4_cb) },
2722   { "Rating5",               nullptr,                           N_("_Rating 5"),                                        "<alt>KP_5",           N_("Rating 5"),                                        CB(layout_menu_rating_5_cb) },
2723   { "RatingM1",              nullptr,                           N_("_Rating -1"),                                       "<alt>KP_Subtract",    N_("Rating -1"),                                       CB(layout_menu_rating_m1_cb) },
2724   { "RatingMenu",            nullptr,                           N_("_Rating"),                                          nullptr,               nullptr,                                               nullptr },
2725   { "Refresh",               GQ_ICON_REFRESH,                   N_("_Refresh"),                                         "R",                   N_("Refresh"),                                         CB(layout_menu_refresh_cb) },
2726   { "Rename",                PIXBUF_INLINE_ICON_RENAME,         N_("_Rename..."),                                       "<control>R",          N_("Rename..."),                                       CB(layout_menu_rename_cb) },
2727   { "RenameWindow",          GQ_ICON_EDIT,                      N_("Rename window"),                                    nullptr,               N_("Rename window"),                                   CB(layout_menu_window_rename_cb) },
2728   { "Rotate180",             PIXBUF_INLINE_ICON_180,            N_("Rotate 1_80°"),                                     "<shift>R",            N_("Image Rotate 180°"),                               CB(layout_menu_alter_180_cb) },
2729   { "RotateCCW",             GQ_ICON_ROTATE_LEFT,               N_("Rotate _counterclockwise 90°"),                     "bracketleft",         N_("Rotate counterclockwise 90°"),                     CB(layout_menu_alter_90cc_cb) },
2730   { "RotateCW",              GQ_ICON_ROTATE_RIGHT,              N_("_Rotate clockwise 90°"),                            "bracketright",        N_("Image Rotate clockwise 90°"),                      CB(layout_menu_alter_90_cb) },
2731   { "SaveMetadata",          GQ_ICON_SAVE,                      N_("_Save metadata"),                                   "<control>S",          N_("Save metadata"),                                   CB(layout_menu_metadata_write_cb) },
2732   { "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) },
2733   { "Search",                GQ_ICON_FIND,                      N_("_Search..."),                                       "F3",                  N_("Search..."),                                       CB(layout_menu_search_cb) },
2734   { "SelectAll",             PIXBUF_INLINE_ICON_SELECT_ALL,     N_("Select _all"),                                      "<control>A",          N_("Select all"),                                      CB(layout_menu_select_all_cb) },
2735   { "SelectInvert",          PIXBUF_INLINE_ICON_SELECT_INVERT,  N_("_Invert Selection"),                                "<control><shift>I",   N_("Invert Selection"),                                CB(layout_menu_invert_selection_cb) },
2736   { "SelectMenu",            nullptr,                           N_("_Select"),                                          nullptr,               nullptr,                                               nullptr },
2737   { "SelectNone",            PIXBUF_INLINE_ICON_SELECT_NONE,    N_("Select _none"),                                     "<control><shift>A",   N_("Select none"),                                     CB(layout_menu_unselect_all_cb) },
2738   { "SlideShowFaster",       GQ_ICON_GENERIC,                   N_("Faster"),                                           "<control>equal",      N_("Slideshow Faster"),                                CB(layout_menu_slideshow_faster_cb) },
2739   { "SlideShowPause",        GQ_ICON_PAUSE,                     N_("_Pause slideshow"),                                 "P",                   N_("Pause slideshow"),                                 CB(layout_menu_slideshow_pause_cb) },
2740   { "SlideShowSlower",       GQ_ICON_GENERIC,                   N_("Slower"),                                           "<control>minus",      N_("Slideshow Slower"),                                CB(layout_menu_slideshow_slower_cb) },
2741   { "SplitDownPane",         nullptr,                           N_("_Down Pane"),                                       "<alt>Down",           N_("Down Split Pane"),                                 CB(layout_menu_split_pane_updown_cb) },
2742   { "SplitMenu",             nullptr,                           N_("Spli_t"),                                           nullptr,               nullptr,                                               nullptr },
2743   { "SplitNextPane",         nullptr,                           N_("_Next Pane"),                                       "<alt>Right",          N_("Next Split Pane"),                                 CB(layout_menu_split_pane_next_cb) },
2744   { "SplitPreviousPane",     nullptr,                           N_("_Previous Pane"),                                   "<alt>Left",           N_("Previous Split Pane"),                             CB(layout_menu_split_pane_prev_cb) },
2745   { "SplitUpPane",           nullptr,                           N_("_Up Pane"),                                         "<alt>Up",             N_("Up Split Pane"),                                   CB(layout_menu_split_pane_updown_cb) },
2746   { "StereoCycle",           nullptr,                           N_("_Cycle through stereo modes"),                      nullptr,               N_("Cycle through stereo modes"),                      CB(layout_menu_stereo_mode_next_cb) },
2747   { "StereoMenu",            nullptr,                           N_("Stere_o"),                                          nullptr,               nullptr,                                               nullptr },
2748   { "Up",                    GQ_ICON_GO_UP,                     N_("_Up"),                                              nullptr,               N_("Up one folder"),                                   CB(layout_menu_up_cb) },
2749   { "ViewInNewWindow",       nullptr,                           N_("_View in new window"),                              "<control>V",          N_("View in new window"),                              CB(layout_menu_view_in_new_window_cb) },
2750   { "ViewMenu",              nullptr,                           N_("_View"),                                            nullptr,               nullptr,                                               CB(layout_menu_view_menu_cb)  },
2751   { "Wallpaper",             nullptr,                           N_("Set as _wallpaper"),                                nullptr,               N_("Set as wallpaper"),                                CB(layout_menu_wallpaper_cb) },
2752   { "WindowsMenu",           nullptr,                           N_("_Windows"),                                         nullptr,               nullptr,                                               CB(layout_menu_windows_menu_cb)  },
2753   { "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) },
2754   { "WriteRotation",         nullptr,                           N_("_Write orientation to file"),                       nullptr,               N_("Write orientation to file"),                       CB(layout_menu_write_rotate_cb) },
2755   { "Zoom100Alt1",           GQ_ICON_ZOOM_100,                  N_("Zoom _1:1"),                                        "KP_Divide",           N_("Zoom 1:1"),                                        CB(layout_menu_zoom_1_1_cb) },
2756   { "Zoom100",               GQ_ICON_ZOOM_100,                  N_("Zoom _1:1"),                                        "Z",                   N_("Zoom 1:1"),                                        CB(layout_menu_zoom_1_1_cb) },
2757   { "Zoom200",               GQ_ICON_GENERIC,                   N_("Zoom _2:1"),                                        nullptr,               N_("Zoom 2:1"),                                        CB(layout_menu_zoom_2_1_cb) },
2758   { "Zoom25",                GQ_ICON_GENERIC,                   N_("Zoom 1:4"),                                         nullptr,               N_("Zoom 1:4"),                                        CB(layout_menu_zoom_1_4_cb) },
2759   { "Zoom300",               GQ_ICON_GENERIC,                   N_("Zoom _3:1"),                                        nullptr,               N_("Zoom 3:1"),                                        CB(layout_menu_zoom_3_1_cb) },
2760   { "Zoom33",                GQ_ICON_GENERIC,                   N_("Zoom 1:3"),                                         nullptr,               N_("Zoom 1:3"),                                        CB(layout_menu_zoom_1_3_cb) },
2761   { "Zoom400",               GQ_ICON_GENERIC,                   N_("Zoom _4:1"),                                        nullptr,               N_("Zoom 4:1"),                                        CB(layout_menu_zoom_4_1_cb) },
2762   { "Zoom50",                GQ_ICON_GENERIC,                   N_("Zoom 1:2"),                                         nullptr,               N_("Zoom 1:2"),                                        CB(layout_menu_zoom_1_2_cb) },
2763   { "ZoomFillHor",           PIXBUF_INLINE_ICON_ZOOMFILLHOR,    N_("Fit _Horizontally"),                                "H",                   N_("Fit Horizontally"),                                CB(layout_menu_zoom_fit_hor_cb) },
2764   { "ZoomFillVert",          PIXBUF_INLINE_ICON_ZOOMFILLVERT,   N_("Fit _Vertically"),                                  "W",                   N_("Fit Vertically"),                                  CB(layout_menu_zoom_fit_vert_cb) },
2765   { "ZoomFitAlt1",           GQ_ICON_ZOOM_FIT,                  N_("_Zoom to fit"),                                     "KP_Multiply",         N_("Zoom to fit"),                                     CB(layout_menu_zoom_fit_cb) },
2766   { "ZoomFit",               GQ_ICON_ZOOM_FIT,                  N_("_Zoom to fit"),                                     "X",                   N_("Zoom to fit"),                                     CB(layout_menu_zoom_fit_cb) },
2767   { "ZoomInAlt1",            GQ_ICON_ZOOM_IN,                   N_("Zoom _in"),                                         "KP_Add",              N_("Zoom in"),                                         CB(layout_menu_zoom_in_cb) },
2768   { "ZoomIn",                GQ_ICON_ZOOM_IN,                   N_("Zoom _in"),                                         "equal",               N_("Zoom in"),                                         CB(layout_menu_zoom_in_cb) },
2769   { "ZoomMenu",              nullptr,                           N_("_Zoom"),                                            nullptr,               nullptr,                                               nullptr },
2770   { "ZoomOutAlt1",           GQ_ICON_ZOOM_OUT,                  N_("Zoom _out"),                                        "KP_Subtract",         N_("Zoom out"),                                        CB(layout_menu_zoom_out_cb) },
2771   { "ZoomOut",               GQ_ICON_ZOOM_OUT,                  N_("Zoom _out"),                                        "minus",               N_("Zoom out"),                                        CB(layout_menu_zoom_out_cb) }
2772 };
2773
2774 static GtkToggleActionEntry menu_toggle_entries[] = {
2775   { "Animate",                 nullptr,                              N_("_Animation"),               "A",               N_("Toggle animation"),              CB(layout_menu_animate_cb),                  FALSE  },
2776   { "DrawRectangle",           PIXBUF_INLINE_ICON_DRAW_RECTANGLE,    N_("Draw Rectangle"),           nullptr,           N_("Draw Rectangle"),                CB(layout_menu_select_rectangle_cb),         FALSE  },
2777   { "ExifRotate",              GQ_ICON_ROTATE_LEFT,                  N_("_Exif rotate"),             "<alt>X",          N_("Toggle Exif rotate"),            CB(layout_menu_exif_rotate_cb),              FALSE  },
2778   { "FloatTools",              PIXBUF_INLINE_ICON_FLOAT,             N_("_Float file list"),         "L",               N_("Float file list"),               CB(layout_menu_float_cb),                    FALSE  },
2779   { "Grayscale",               PIXBUF_INLINE_ICON_GRAYSCALE,         N_("Toggle _grayscale"),        "<shift>G",        N_("Toggle grayscale"),              CB(layout_menu_alter_desaturate_cb),         FALSE  },
2780   { "HideBars",                nullptr,                              N_("Hide Bars and Files"),      "grave",           N_("Hide Bars and Files"),           CB(layout_menu_hide_bars_cb),                FALSE  },
2781   { "HideSelectableToolbars",  nullptr,                              N_("Hide Selectable Bars"),     "<control>grave",  N_("Hide Selectable Bars"),          CB(layout_menu_selectable_toolbars_cb),      FALSE  },
2782   { "IgnoreAlpha",             GQ_ICON_STRIKETHROUGH,                N_("Hide _alpha"),              "<shift>A",        N_("Hide alpha channel"),            CB(layout_menu_alter_ignore_alpha_cb),       FALSE  },
2783   { "ImageHistogram",          nullptr,                              N_("_Show Histogram"),          nullptr,           N_("Show Histogram"),                CB(layout_menu_histogram_cb),                FALSE  },
2784   { "ImageOverlay",            nullptr,                              N_("Image _Overlay"),           nullptr,           N_("Image Overlay"),                 CB(layout_menu_overlay_cb),                  FALSE  },
2785   { "OverUnderExposed",        PIXBUF_INLINE_ICON_EXPOSURE,          N_("Over/Under Exposed"),       "<shift>E",        N_("Highlight over/under exposed"),  CB(layout_menu_select_overunderexposed_cb),  FALSE  },
2786   { "RectangularSelection",    PIXBUF_INLINE_ICON_SELECT_RECTANGLE,  N_("Rectangular Selection"),    "<alt>R",          N_("Rectangular Selection"),         CB(layout_menu_rectangular_selection_cb),    FALSE  },
2787   { "SBar",                    PIXBUF_INLINE_ICON_PROPERTIES,        N_("_Info sidebar"),            "<control>K",      N_("Info sidebar"),                  CB(layout_menu_bar_cb),                      FALSE  },
2788   { "SBarSort",                PIXBUF_INLINE_ICON_SORT,              N_("Sort _manager"),            "<shift>S",        N_("Sort manager"),                  CB(layout_menu_bar_sort_cb),                 FALSE  },
2789   { "ShowFileFilter",          GQ_ICON_FILE_FILTER,                  N_("Show File Filter"),         nullptr,           N_("Show File Filter"),              CB(layout_menu_file_filter_cb),              FALSE  },
2790   { "ShowInfoPixel",           GQ_ICON_SELECT_COLOR,                 N_("Pi_xel Info"),              nullptr,           N_("Show Pixel Info"),               CB(layout_menu_info_pixel_cb),               FALSE  },
2791   { "ShowMarks",               PIXBUF_INLINE_ICON_MARKS,             N_("Show _Marks"),              "M",               N_("Show Marks"),                    CB(layout_menu_marks_cb),                    FALSE  },
2792   { "SlideShow",               GQ_ICON_PLAY,                         N_("Toggle _slideshow"),        "S",               N_("Toggle slideshow"),              CB(layout_menu_slideshow_cb),                FALSE  },
2793   { "SplitPaneSync",           PIXBUF_INLINE_SPLIT_PANE_SYNC,        N_("Split Pane Sync"),          nullptr,           N_("Split Pane Sync"),               CB(layout_menu_split_pane_sync_cb),          FALSE  },
2794   { "Thumbnails",              PIXBUF_INLINE_ICON_THUMB,             N_("Show _Thumbnails"),         "T",               N_("Show Thumbnails"),               CB(layout_menu_thumb_cb),                    FALSE  },
2795   { "UseColorProfiles",        GQ_ICON_COLOR_MANAGEMENT,             N_("Use _color profiles"),      nullptr,           N_("Use color profiles"),            CB(layout_color_menu_enable_cb),             FALSE  },
2796   { "UseImageProfile",         nullptr,                              N_("Use profile from _image"),  nullptr,           N_("Use profile from image"),        CB(layout_color_menu_use_image_cb),          FALSE  }
2797 };
2798
2799 static GtkRadioActionEntry menu_radio_entries[] = {
2800   { "ViewIcons",  nullptr,  N_("Images as I_cons"),  "<control>I",  N_("View Images as Icons"),  FILEVIEW_ICON },
2801   { "ViewList",   nullptr,  N_("Images as _List"),   "<control>L",  N_("View Images as List"),   FILEVIEW_LIST }
2802 };
2803
2804 static GtkToggleActionEntry menu_view_dir_toggle_entries[] = {
2805   { "FolderTree",  nullptr,  N_("T_oggle Folder View"),  "<control>T",  N_("Toggle Folders View"),  CB(layout_menu_view_dir_as_cb),FALSE },
2806 };
2807
2808 static GtkRadioActionEntry menu_split_radio_entries[] = {
2809   { "SplitHorizontal",  nullptr,  N_("_Horizontal"),  "E",      N_("Split panes horizontal."),  SPLIT_HOR },
2810   { "SplitQuad",        nullptr,  N_("_Quad"),        nullptr,  N_("Split panes quad"),         SPLIT_QUAD },
2811   { "SplitSingle",      nullptr,  N_("_Single"),      "Y",      N_("Single pane"),              SPLIT_NONE },
2812   { "SplitTriple",      nullptr,  N_("_Triple"),      nullptr,  N_("Split panes triple"),       SPLIT_TRIPLE },
2813   { "SplitVertical",    nullptr,  N_("_Vertical"),    "U",      N_("Split panes vertical"),     SPLIT_VERT }
2814 };
2815
2816 static GtkRadioActionEntry menu_color_radio_entries[] = {
2817   { "ColorProfile0",  nullptr,  N_("Input _0: sRGB"),                 nullptr,  N_("Input 0: sRGB"),                 COLOR_PROFILE_SRGB },
2818   { "ColorProfile1",  nullptr,  N_("Input _1: AdobeRGB compatible"),  nullptr,  N_("Input 1: AdobeRGB compatible"),  COLOR_PROFILE_ADOBERGB },
2819   { "ColorProfile2",  nullptr,  N_("Input _2"),                       nullptr,  N_("Input 2"),                       COLOR_PROFILE_FILE },
2820   { "ColorProfile3",  nullptr,  N_("Input _3"),                       nullptr,  N_("Input 3"),                       COLOR_PROFILE_FILE + 1 },
2821   { "ColorProfile4",  nullptr,  N_("Input _4"),                       nullptr,  N_("Input 4"),                       COLOR_PROFILE_FILE + 2 },
2822   { "ColorProfile5",  nullptr,  N_("Input _5"),                       nullptr,  N_("Input 5"),                       COLOR_PROFILE_FILE + 3 }
2823 };
2824
2825 static GtkRadioActionEntry menu_histogram_channel[] = {
2826   { "HistogramChanB",    nullptr,  N_("Histogram on _Blue"),   nullptr,  N_("Histogram on Blue"),   HCHAN_B },
2827   { "HistogramChanG",    nullptr,  N_("Histogram on _Green"),  nullptr,  N_("Histogram on Green"),  HCHAN_G },
2828   { "HistogramChanRGB",  nullptr,  N_("_Histogram on RGB"),    nullptr,  N_("Histogram on RGB"),    HCHAN_RGB },
2829   { "HistogramChanR",    nullptr,  N_("Histogram on _Red"),    nullptr,  N_("Histogram on Red"),    HCHAN_R },
2830   { "HistogramChanV",    nullptr,  N_("Histogram on _Value"),  nullptr,  N_("Histogram on Value"),  HCHAN_MAX }
2831 };
2832
2833 static GtkRadioActionEntry menu_histogram_mode[] = {
2834   { "HistogramModeLin",  nullptr,  N_("Li_near Histogram"),  nullptr,  N_("Linear Histogram"),  0 },
2835   { "HistogramModeLog",  nullptr,  N_("_Log Histogram"),     nullptr,  N_("Log Histogram"),     1 },
2836 };
2837
2838 static GtkRadioActionEntry menu_stereo_mode_entries[] = {
2839   { "StereoAuto",   nullptr,  N_("_Auto"),          nullptr,  N_("Stereo Auto"),          STEREO_PIXBUF_DEFAULT },
2840   { "StereoCross",  nullptr,  N_("_Cross"),         nullptr,  N_("Stereo Cross"),         STEREO_PIXBUF_CROSS },
2841   { "StereoOff",    nullptr,  N_("_Off"),           nullptr,  N_("Stereo Off"),           STEREO_PIXBUF_NONE },
2842   { "StereoSBS",    nullptr,  N_("_Side by Side"),  nullptr,  N_("Stereo Side by Side"),  STEREO_PIXBUF_SBS }
2843 };
2844 #undef CB
2845
2846 static gchar *menu_translate(const gchar *path, gpointer)
2847 {
2848         return static_cast<gchar *>(_(path));
2849 }
2850
2851 static void layout_actions_setup_mark(LayoutWindow *lw, gint mark, const gchar *name_tmpl,
2852                                       const gchar *label_tmpl, const gchar *accel_tmpl, const gchar *tooltip_tmpl, GCallback cb)
2853 {
2854         gchar name[50];
2855         gchar label[100];
2856         gchar accel[50];
2857         gchar tooltip[100];
2858         GtkActionEntry entry = { name, nullptr, label, accel, tooltip, cb };
2859         GtkAction *action;
2860
2861         g_snprintf(name, sizeof(name), name_tmpl, mark);
2862         g_snprintf(label, sizeof(label), label_tmpl, mark);
2863
2864         if (accel_tmpl)
2865                 g_snprintf(accel, sizeof(accel), accel_tmpl, mark % 10);
2866         else
2867                 entry.accelerator = nullptr;
2868
2869         if (tooltip_tmpl)
2870                 g_snprintf(tooltip, sizeof(tooltip), tooltip_tmpl, mark);
2871         else
2872                 entry.tooltip = nullptr;
2873
2874         gtk_action_group_add_actions(lw->action_group, &entry, 1, lw);
2875         action = gtk_action_group_get_action(lw->action_group, name);
2876         g_object_set_data(G_OBJECT(action), "mark_num", GINT_TO_POINTER(mark > 0 ? mark : 10));
2877 }
2878
2879 static void layout_actions_setup_marks(LayoutWindow *lw)
2880 {
2881         gint mark;
2882         GError *error;
2883         GString *desc = g_string_new(
2884                                 "<ui>"
2885                                 "  <menubar name='MainMenu'>");
2886
2887         if (options->hamburger_menu)
2888                 {
2889                 g_string_append(desc, "    <menu action='OpenMenu'>");
2890                 }
2891         g_string_append(desc, "      <menu action='SelectMenu'>");
2892
2893         for (mark = 1; mark <= FILEDATA_MARKS_SIZE; mark++)
2894                 {
2895                 gint i = (mark < 10 ? mark : 0);
2896
2897                 layout_actions_setup_mark(lw, i, "Mark%d",              _("Mark _%d"), nullptr, nullptr, nullptr);
2898                 layout_actions_setup_mark(lw, i, "SetMark%d",   _("_Set mark %d"),                      nullptr,                _("Set mark %d"), G_CALLBACK(layout_menu_set_mark_sel_cb));
2899                 layout_actions_setup_mark(lw, i, "ResetMark%d", _("_Reset mark %d"),                    nullptr,                _("Reset mark %d"), G_CALLBACK(layout_menu_res_mark_sel_cb));
2900                 layout_actions_setup_mark(lw, i, "ToggleMark%d",        _("_Toggle mark %d"),                   "%d",           _("Toggle mark %d"), G_CALLBACK(layout_menu_toggle_mark_sel_cb));
2901                 layout_actions_setup_mark(lw, i, "ToggleMark%dAlt1",    _("_Toggle mark %d"),                   "KP_%d",        _("Toggle mark %d"), G_CALLBACK(layout_menu_toggle_mark_sel_cb));
2902                 layout_actions_setup_mark(lw, i, "SelectMark%d",        _("Se_lect mark %d"),                   "<control>%d",  _("Select mark %d"), G_CALLBACK(layout_menu_sel_mark_cb));
2903                 layout_actions_setup_mark(lw, i, "SelectMark%dAlt1",    _("_Select mark %d"),                   "<control>KP_%d", _("Select mark %d"), G_CALLBACK(layout_menu_sel_mark_cb));
2904                 layout_actions_setup_mark(lw, i, "AddMark%d",   _("_Add mark %d"),                      nullptr,                _("Add mark %d"), G_CALLBACK(layout_menu_sel_mark_or_cb));
2905                 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));
2906                 layout_actions_setup_mark(lw, i, "UnselMark%d", _("_Unselect mark %d"),                 nullptr,                _("Unselect mark %d"), G_CALLBACK(layout_menu_sel_mark_minus_cb));
2907                 layout_actions_setup_mark(lw, i, "FilterMark%d",        _("_Filter mark %d"),                   nullptr,                _("Filter mark %d"), G_CALLBACK(layout_menu_mark_filter_toggle_cb));
2908
2909                 g_string_append_printf(desc,
2910                                 "      <menu action='Mark%d'>"
2911                                 "        <menuitem action='ToggleMark%d'/>"
2912                                 "        <menuitem action='SetMark%d'/>"
2913                                 "        <menuitem action='ResetMark%d'/>"
2914                                 "        <separator/>"
2915                                 "        <menuitem action='SelectMark%d'/>"
2916                                 "        <menuitem action='AddMark%d'/>"
2917                                 "        <menuitem action='IntMark%d'/>"
2918                                 "        <menuitem action='UnselMark%d'/>"
2919                                 "        <separator/>"
2920                                 "        <menuitem action='FilterMark%d'/>"
2921                                 "      </menu>",
2922                                 i, i, i, i, i, i, i, i, i);
2923                 }
2924
2925         g_string_append(desc,
2926                                 "      </menu>");
2927         if (options->hamburger_menu)
2928                 {
2929                 g_string_append(desc, "    </menu>");
2930                 }
2931         g_string_append(desc, "  </menubar>");
2932
2933         for (mark = 1; mark <= FILEDATA_MARKS_SIZE; mark++)
2934                 {
2935                 gint i = (mark < 10 ? mark : 0);
2936
2937                 g_string_append_printf(desc,
2938                                 "<accelerator action='ToggleMark%dAlt1'/>"
2939                                 "<accelerator action='SelectMark%dAlt1'/>",
2940                                 i, i);
2941                 }
2942         g_string_append(desc,   "</ui>" );
2943
2944         error = nullptr;
2945         if (!gtk_ui_manager_add_ui_from_string(lw->ui_manager, desc->str, -1, &error))
2946                 {
2947                 g_message("building menus failed: %s", error->message);
2948                 g_error_free(error);
2949                 exit(EXIT_FAILURE);
2950                 }
2951         g_string_free(desc, TRUE);
2952 }
2953
2954 static GList *layout_actions_editor_menu_path(EditorDescription *editor)
2955 {
2956         gchar **split = g_strsplit(editor->menu_path, "/", 0);
2957         gint i = 0;
2958         GList *ret = nullptr;
2959
2960         if (split[0] == nullptr)
2961                 {
2962                 g_strfreev(split);
2963                 return nullptr;
2964                 }
2965
2966         while (split[i])
2967                 {
2968                 ret = g_list_prepend(ret, g_strdup(split[i]));
2969                 i++;
2970                 }
2971
2972         g_strfreev(split);
2973
2974         ret = g_list_prepend(ret, g_strdup(editor->key));
2975
2976         return g_list_reverse(ret);
2977 }
2978
2979 static void layout_actions_editor_add(GString *desc, GList *path, GList *old_path)
2980 {
2981         gint to_open, to_close, i;
2982         while (path && old_path && strcmp(static_cast<gchar *>(path->data), static_cast<gchar *>(old_path->data)) == 0)
2983                 {
2984                 path = path->next;
2985                 old_path = old_path->next;
2986                 }
2987         to_open = g_list_length(path) - 1;
2988         to_close = g_list_length(old_path) - 1;
2989
2990         if (to_close > 0)
2991                 {
2992                 old_path = g_list_last(old_path);
2993                 old_path = old_path->prev;
2994                 }
2995
2996         for (i =  0; i < to_close; i++)
2997                 {
2998                 auto name = static_cast<gchar *>(old_path->data);
2999                 if (g_str_has_suffix(name, "Section"))
3000                         {
3001                         g_string_append(desc,   "      </placeholder>");
3002                         }
3003                 else if (g_str_has_suffix(name, "Menu"))
3004                         {
3005                         g_string_append(desc,   "    </menu>");
3006                         }
3007                 else
3008                         {
3009                         g_warning("invalid menu path item %s", name);
3010                         }
3011                 old_path = old_path->prev;
3012                 }
3013
3014         for (i =  0; i < to_open; i++)
3015                 {
3016                 auto name = static_cast<gchar *>(path->data);
3017                 if (g_str_has_suffix(name, "Section"))
3018                         {
3019                         g_string_append_printf(desc,    "      <placeholder name='%s'>", name);
3020                         }
3021                 else if (g_str_has_suffix(name, "Menu"))
3022                         {
3023                         g_string_append_printf(desc,    "    <menu action='%s'>", name);
3024                         }
3025                 else
3026                         {
3027                         g_warning("invalid menu path item %s", name);
3028                         }
3029                 path = path->next;
3030                 }
3031
3032         if (path)
3033                 g_string_append_printf(desc, "      <menuitem action='%s'/>", static_cast<gchar *>(path->data));
3034 }
3035
3036 static void layout_actions_setup_editors(LayoutWindow *lw)
3037 {
3038         GError *error;
3039         GList *editors_list;
3040         GList *work;
3041         GList *old_path;
3042         GString *desc;
3043
3044         if (lw->ui_editors_id)
3045                 {
3046                 gtk_ui_manager_remove_ui(lw->ui_manager, lw->ui_editors_id);
3047                 }
3048
3049         if (lw->action_group_editors)
3050                 {
3051                 gtk_ui_manager_remove_action_group(lw->ui_manager, lw->action_group_editors);
3052                 g_object_unref(lw->action_group_editors);
3053                 }
3054         lw->action_group_editors = gtk_action_group_new("MenuActionsExternal");
3055         gtk_ui_manager_insert_action_group(lw->ui_manager, lw->action_group_editors, 1);
3056
3057         /* lw->action_group_editors contains translated entries, no translate func is required */
3058         desc = g_string_new(
3059                                 "<ui>"
3060                                 "  <menubar name='MainMenu'>");
3061
3062         if (options->hamburger_menu)
3063                 {
3064                 g_string_append(desc, "    <menu action='OpenMenu'>");
3065                 }
3066
3067         editors_list = editor_list_get();
3068
3069         old_path = nullptr;
3070         work = editors_list;
3071         while (work)
3072                 {
3073                 GList *path;
3074                 auto editor = static_cast<EditorDescription *>(work->data);
3075                 GtkActionEntry entry = { editor->key,
3076                                          nullptr,
3077                                          editor->name,
3078                                          editor->hotkey,
3079                                          editor->comment ? editor->comment : editor->name,
3080                                          G_CALLBACK(layout_menu_edit_cb) };
3081
3082                 if (editor->icon)
3083                         {
3084                         entry.stock_id = editor->key;
3085                         }
3086                 gtk_action_group_add_actions(lw->action_group_editors, &entry, 1, lw);
3087
3088                 path = layout_actions_editor_menu_path(editor);
3089                 layout_actions_editor_add(desc, path, old_path);
3090
3091                 g_list_free_full(old_path, g_free);
3092                 old_path = path;
3093                 work = work->next;
3094                 }
3095
3096         layout_actions_editor_add(desc, nullptr, old_path);
3097         g_list_free_full(old_path, g_free);
3098
3099         if (options->hamburger_menu)
3100                 {
3101                 g_string_append(desc, "</menu>");
3102                 }
3103
3104         g_string_append(desc,"  </menubar>"
3105                                 "</ui>" );
3106
3107         error = nullptr;
3108
3109         lw->ui_editors_id = gtk_ui_manager_add_ui_from_string(lw->ui_manager, desc->str, -1, &error);
3110         if (!lw->ui_editors_id)
3111                 {
3112                 g_message("building menus failed: %s", error->message);
3113                 g_error_free(error);
3114                 exit(EXIT_FAILURE);
3115                 }
3116         g_string_free(desc, TRUE);
3117         g_list_free(editors_list);
3118 }
3119
3120 void layout_actions_setup(LayoutWindow *lw)
3121 {
3122         GError *error;
3123         gint i;
3124
3125         DEBUG_1("%s layout_actions_setup: start", get_exec_time());
3126         if (lw->ui_manager) return;
3127
3128         lw->action_group = gtk_action_group_new("MenuActions");
3129         gtk_action_group_set_translate_func(lw->action_group, menu_translate, nullptr, nullptr);
3130
3131         gtk_action_group_add_actions(lw->action_group,
3132                                      menu_entries, G_N_ELEMENTS(menu_entries), lw);
3133         gtk_action_group_add_toggle_actions(lw->action_group,
3134                                             menu_toggle_entries, G_N_ELEMENTS(menu_toggle_entries), lw);
3135         gtk_action_group_add_radio_actions(lw->action_group,
3136                                            menu_radio_entries, G_N_ELEMENTS(menu_radio_entries),
3137                                            0, G_CALLBACK(layout_menu_list_cb), lw);
3138         gtk_action_group_add_radio_actions(lw->action_group,
3139                                            menu_split_radio_entries, G_N_ELEMENTS(menu_split_radio_entries),
3140                                            0, G_CALLBACK(layout_menu_split_cb), lw);
3141         gtk_action_group_add_toggle_actions(lw->action_group,
3142                                            menu_view_dir_toggle_entries, G_N_ELEMENTS(menu_view_dir_toggle_entries),
3143                                             lw);
3144         gtk_action_group_add_radio_actions(lw->action_group,
3145                                            menu_color_radio_entries, COLOR_PROFILE_FILE + COLOR_PROFILE_INPUTS,
3146                                            0, G_CALLBACK(layout_color_menu_input_cb), lw);
3147         gtk_action_group_add_radio_actions(lw->action_group,
3148                                            menu_histogram_channel, G_N_ELEMENTS(menu_histogram_channel),
3149                                            0, G_CALLBACK(layout_menu_histogram_channel_cb), lw);
3150         gtk_action_group_add_radio_actions(lw->action_group,
3151                                            menu_histogram_mode, G_N_ELEMENTS(menu_histogram_mode),
3152                                            0, G_CALLBACK(layout_menu_histogram_mode_cb), lw);
3153         gtk_action_group_add_radio_actions(lw->action_group,
3154                                            menu_stereo_mode_entries, G_N_ELEMENTS(menu_stereo_mode_entries),
3155                                            0, G_CALLBACK(layout_menu_stereo_mode_cb), lw);
3156
3157
3158         lw->ui_manager = gtk_ui_manager_new();
3159         gtk_ui_manager_set_add_tearoffs(lw->ui_manager, TRUE);
3160         gtk_ui_manager_insert_action_group(lw->ui_manager, lw->action_group, 0);
3161
3162         DEBUG_1("%s layout_actions_setup: add menu", get_exec_time());
3163         error = nullptr;
3164
3165         if (!gtk_ui_manager_add_ui_from_resource(lw->ui_manager, options->hamburger_menu ? GQ_RESOURCE_PATH_UI "/menu-hamburger.ui" : GQ_RESOURCE_PATH_UI "/menu-classic.ui" , &error))
3166                 {
3167                 g_message("building menus failed: %s", error->message);
3168                 g_error_free(error);
3169                 exit(EXIT_FAILURE);
3170                 }
3171
3172         DEBUG_1("%s layout_actions_setup: add toolbar", get_exec_time());
3173         for (i = 0; i < TOOLBAR_COUNT; i++)
3174                 {
3175                 layout_toolbar_clear(lw, static_cast<ToolbarType>(i));
3176                 layout_toolbar_add_default(lw, static_cast<ToolbarType>(i));
3177                 }
3178
3179         DEBUG_1("%s layout_actions_setup: marks", get_exec_time());
3180         layout_actions_setup_marks(lw);
3181
3182         DEBUG_1("%s layout_actions_setup: editors", get_exec_time());
3183         layout_actions_setup_editors(lw);
3184
3185         DEBUG_1("%s layout_actions_setup: status_update_write", get_exec_time());
3186         layout_util_status_update_write(lw);
3187
3188         DEBUG_1("%s layout_actions_setup: actions_add_window", get_exec_time());
3189         layout_actions_add_window(lw, lw->window);
3190         DEBUG_1("%s layout_actions_setup: end", get_exec_time());
3191 }
3192
3193 static gint layout_editors_reload_idle_id = -1;
3194 static GList *layout_editors_desktop_files = nullptr;
3195
3196 static gboolean layout_editors_reload_idle_cb(gpointer)
3197 {
3198         if (!layout_editors_desktop_files)
3199                 {
3200                 DEBUG_1("%s layout_editors_reload_idle_cb: get_desktop_files", get_exec_time());
3201                 layout_editors_desktop_files = editor_get_desktop_files();
3202                 return G_SOURCE_CONTINUE;
3203                 }
3204
3205         editor_read_desktop_file(static_cast<const gchar *>(layout_editors_desktop_files->data));
3206         g_free(layout_editors_desktop_files->data);
3207         layout_editors_desktop_files = g_list_delete_link(layout_editors_desktop_files, layout_editors_desktop_files);
3208
3209
3210         if (!layout_editors_desktop_files)
3211                 {
3212                 GList *work;
3213                 DEBUG_1("%s layout_editors_reload_idle_cb: setup_editors", get_exec_time());
3214                 editor_table_finish();
3215
3216                 work = layout_window_list;
3217                 while (work)
3218                         {
3219                         auto lw = static_cast<LayoutWindow *>(work->data);
3220                         work = work->next;
3221                         layout_actions_setup_editors(lw);
3222                         if (lw->bar_sort_enabled)
3223                                 {
3224                                 layout_bar_sort_toggle(lw);
3225                                 }
3226                         }
3227
3228                 DEBUG_1("%s layout_editors_reload_idle_cb: setup_editors done", get_exec_time());
3229
3230                 layout_editors_reload_idle_id = -1;
3231                 return G_SOURCE_REMOVE;
3232                 }
3233         return G_SOURCE_CONTINUE;
3234 }
3235
3236 void layout_editors_reload_start()
3237 {
3238         DEBUG_1("%s layout_editors_reload_start", get_exec_time());
3239
3240         if (layout_editors_reload_idle_id != -1)
3241                 {
3242                 g_source_remove(layout_editors_reload_idle_id);
3243                 g_list_free_full(layout_editors_desktop_files, g_free);
3244                 }
3245
3246         editor_table_clear();
3247         layout_editors_reload_idle_id = g_idle_add(layout_editors_reload_idle_cb, nullptr);
3248 }
3249
3250 void layout_editors_reload_finish()
3251 {
3252         if (layout_editors_reload_idle_id != -1)
3253                 {
3254                 DEBUG_1("%s layout_editors_reload_finish", get_exec_time());
3255                 g_source_remove(layout_editors_reload_idle_id);
3256                 while (layout_editors_reload_idle_id != -1)
3257                         {
3258                         layout_editors_reload_idle_cb(nullptr);
3259                         }
3260                 }
3261 }
3262
3263 void layout_actions_add_window(LayoutWindow *lw, GtkWidget *window)
3264 {
3265         GtkAccelGroup *group;
3266
3267         if (!lw->ui_manager) return;
3268
3269         group = gtk_ui_manager_get_accel_group(lw->ui_manager);
3270         gtk_window_add_accel_group(GTK_WINDOW(window), group);
3271 }
3272
3273 GtkWidget *layout_actions_menu_bar(LayoutWindow *lw)
3274 {
3275         if (lw->menu_bar) return lw->menu_bar;
3276         lw->menu_bar = gtk_ui_manager_get_widget(lw->ui_manager, "/MainMenu");
3277         g_object_ref(lw->menu_bar);
3278         return lw->menu_bar;
3279 }
3280
3281 GtkWidget *layout_actions_toolbar(LayoutWindow *lw, ToolbarType type)
3282 {
3283         if (lw->toolbar[type]) return lw->toolbar[type];
3284
3285         lw->toolbar[type] = gtk_box_new(GTK_ORIENTATION_HORIZONTAL, 0);
3286
3287         gtk_widget_show(lw->toolbar[type]);
3288         g_object_ref(lw->toolbar[type]);
3289         return lw->toolbar[type];
3290 }
3291
3292 GtkWidget *layout_actions_menu_tool_bar(LayoutWindow *lw)
3293 {
3294         GtkWidget *menu_bar;
3295         GtkWidget *toolbar;
3296
3297         if (lw->menu_tool_bar) return lw->menu_tool_bar;
3298
3299         toolbar = layout_actions_toolbar(lw, TOOLBAR_MAIN);
3300         DEBUG_NAME(toolbar);
3301         lw->menu_tool_bar = gtk_box_new(GTK_ORIENTATION_VERTICAL, 0);
3302
3303         if (!options->hamburger_menu)
3304                 {
3305                 menu_bar = layout_actions_menu_bar(lw);
3306                 DEBUG_NAME(menu_bar);
3307                 gq_gtk_box_pack_start(GTK_BOX(lw->menu_tool_bar), menu_bar, FALSE, FALSE, 0);
3308                 }
3309
3310         gq_gtk_box_pack_start(GTK_BOX(lw->menu_tool_bar), toolbar, FALSE, FALSE, 0);
3311
3312         g_object_ref(lw->menu_tool_bar);
3313         return lw->menu_tool_bar;
3314 }
3315
3316 void toolbar_clear_cb(GtkWidget *widget, gpointer)
3317 {
3318         GtkAction *action;
3319
3320         if (GTK_IS_BUTTON(widget))
3321                 {
3322                 action = static_cast<GtkAction *>(g_object_get_data(G_OBJECT(widget), "action"));
3323                 if (g_object_get_data(G_OBJECT(widget), "id") )
3324                         {
3325                         g_signal_handler_disconnect(action, GPOINTER_TO_UINT(g_object_get_data(G_OBJECT(widget), "id")));
3326                         }
3327                 }
3328         gtk_widget_destroy(widget);
3329 }
3330
3331 void layout_toolbar_clear(LayoutWindow *lw, ToolbarType type)
3332 {
3333         if (lw->toolbar_merge_id[type])
3334                 {
3335                 gtk_ui_manager_remove_ui(lw->ui_manager, lw->toolbar_merge_id[type]);
3336                 gtk_ui_manager_ensure_update(lw->ui_manager);
3337                 }
3338         g_list_free_full(lw->toolbar_actions[type], g_free);
3339         lw->toolbar_actions[type] = nullptr;
3340
3341         lw->toolbar_merge_id[type] = gtk_ui_manager_new_merge_id(lw->ui_manager);
3342
3343         if (lw->toolbar[type])
3344                 {
3345                 gtk_container_foreach(GTK_CONTAINER(lw->toolbar[type]), (GtkCallback)G_CALLBACK(toolbar_clear_cb), nullptr);
3346                 }
3347 }
3348
3349 void action_radio_changed_cb(GtkAction *action, GtkAction *current, gpointer data)
3350 {
3351         auto button = static_cast<GtkToggleButton *>(data);
3352
3353         if (action == current )
3354                 {
3355                 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(button), TRUE);
3356                 }
3357         else
3358                 {
3359                 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(button), FALSE);
3360                 }
3361 }
3362
3363 void action_toggle_activate_cb(GtkAction* self, gpointer data)
3364 {
3365         auto button = static_cast<GtkToggleButton *>(data);
3366
3367         if (gtk_toggle_action_get_active(GTK_TOGGLE_ACTION(self)) != gtk_toggle_button_get_active(button))
3368                 {
3369                 gtk_toggle_button_set_active(button, gtk_toggle_action_get_active(GTK_TOGGLE_ACTION(self)));
3370                 }
3371 }
3372
3373 gboolean toolbar_button_press_event_cb(GtkWidget *, GdkEvent *, gpointer data)
3374 {
3375         gtk_action_activate(GTK_ACTION(data));
3376
3377         return TRUE;
3378 }
3379
3380 void layout_toolbar_add(LayoutWindow *lw, ToolbarType type, const gchar *action_name)
3381 {
3382         const gchar *path = nullptr;
3383         const gchar *tooltip_text = nullptr;
3384         GtkAction *action;
3385         GtkWidget *action_icon = nullptr;
3386         GtkWidget *button;
3387         gulong id;
3388
3389         if (!action_name || !lw->ui_manager) return;
3390
3391         if (!lw->toolbar[type])
3392                 {
3393                 return;
3394                 }
3395
3396         switch (type)
3397                 {
3398                 case TOOLBAR_MAIN:
3399                         path = "/ToolBar";
3400                         break;
3401                 case TOOLBAR_STATUS:
3402                         path = "/StatusBar";
3403                         break;
3404                 default:
3405                         break;
3406                 }
3407
3408         if (g_str_has_suffix(action_name, ".desktop"))
3409                 {
3410                 /* this may be called before the external editors are read
3411                    create a dummy action for now */
3412                 if (!lw->action_group_editors)
3413                         {
3414                         lw->action_group_editors = gtk_action_group_new("MenuActionsExternal");
3415                         gtk_ui_manager_insert_action_group(lw->ui_manager, lw->action_group_editors, 1);
3416                         }
3417                 if (!gtk_action_group_get_action(lw->action_group_editors, action_name))
3418                         {
3419                         GtkActionEntry entry = { action_name,
3420                                                  GQ_ICON_MISSING_IMAGE,
3421                                                  action_name,
3422                                                  nullptr,
3423                                                  nullptr,
3424                                                  nullptr
3425                                                };
3426                         DEBUG_1("Creating temporary action %s", action_name);
3427                         gtk_action_group_add_actions(lw->action_group_editors, &entry, 1, lw);
3428                         }
3429                 }
3430
3431         if (g_strcmp0(action_name, "Separator") == 0)
3432                 {
3433                 button = gtk_separator_new(GTK_ORIENTATION_VERTICAL);
3434                 }
3435         else
3436                 {
3437                 action = gtk_action_group_get_action(lw->action_group, action_name);
3438
3439                 action_icon = gtk_action_create_icon(action, GTK_ICON_SIZE_SMALL_TOOLBAR);
3440                 tooltip_text = gtk_action_get_tooltip(action);
3441
3442                 gtk_ui_manager_add_ui(lw->ui_manager, lw->toolbar_merge_id[type], path, action_name, action_name, GTK_UI_MANAGER_TOOLITEM, FALSE);
3443
3444                 if (GTK_IS_RADIO_ACTION(action) || GTK_IS_TOGGLE_ACTION(action))
3445                         {
3446                         button = gtk_toggle_button_new();
3447                         }
3448                 else
3449                         {
3450                         button = gtk_button_new();
3451                         }
3452
3453                 if (GTK_IS_TOGGLE_ACTION(action) || GTK_IS_RADIO_ACTION(action))
3454                         {
3455                         gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(button), gtk_toggle_action_get_active(GTK_TOGGLE_ACTION(action)));
3456                         }
3457
3458                 if (action_icon)
3459                         {
3460                         gtk_button_set_image(GTK_BUTTON(button), action_icon);
3461                         }
3462                 else
3463                         {
3464                         gtk_button_set_label(GTK_BUTTON(button), action_name);
3465                         }
3466
3467                 gtk_button_set_relief(GTK_BUTTON(button), GTK_RELIEF_NONE);
3468                 gtk_widget_set_tooltip_text(button, tooltip_text);
3469
3470                 if (GTK_IS_RADIO_ACTION(action))
3471                         {
3472                         id = g_signal_connect(G_OBJECT(action), "changed", G_CALLBACK(action_radio_changed_cb), button);
3473                         g_object_set_data(G_OBJECT(button), "id", GUINT_TO_POINTER(id));
3474                         }
3475                 else if (GTK_IS_TOGGLE_ACTION(action))
3476                         {
3477                         id = g_signal_connect(G_OBJECT(action), "activate", G_CALLBACK(action_toggle_activate_cb), button);
3478                         g_object_set_data(G_OBJECT(button), "id", GUINT_TO_POINTER(id));
3479                         }
3480
3481                 g_signal_connect(G_OBJECT(button), "button_press_event", G_CALLBACK(toolbar_button_press_event_cb), action);
3482                 g_object_set_data(G_OBJECT(button), "action", action);
3483                 }
3484
3485         gq_gtk_container_add(GTK_WIDGET(lw->toolbar[type]), GTK_WIDGET(button));
3486         gtk_widget_show(GTK_WIDGET(button));
3487
3488         lw->toolbar_actions[type] = g_list_append(lw->toolbar_actions[type], g_strdup(action_name));
3489 }
3490
3491 void layout_toolbar_add_default(LayoutWindow *lw, ToolbarType type)
3492 {
3493         LayoutWindow *lw_first;
3494         GList *work_action;
3495
3496         switch (type)
3497                 {
3498                 case TOOLBAR_MAIN:
3499                         if (layout_window_list)
3500                                 {
3501                                 lw_first = static_cast<LayoutWindow *>(layout_window_list->data);
3502                                 if (lw_first->toolbar_actions[TOOLBAR_MAIN])
3503                                         {
3504                                         work_action = lw_first->toolbar_actions[type];
3505                                         while (work_action)
3506                                                 {
3507                                                 auto action = static_cast<gchar *>(work_action->data);
3508                                                 work_action = work_action->next;
3509                                                 layout_toolbar_add(lw, type, action);
3510                                                 }
3511                                         }
3512                                 else
3513                                         {
3514                                         layout_toolbar_add(lw, type, "Thumbnails");
3515                                         layout_toolbar_add(lw, type, "Back");
3516                                         layout_toolbar_add(lw, type, "Forward");
3517                                         layout_toolbar_add(lw, type, "Up");
3518                                         layout_toolbar_add(lw, type, "Home");
3519                                         layout_toolbar_add(lw, type, "Refresh");
3520                                         layout_toolbar_add(lw, type, "ZoomIn");
3521                                         layout_toolbar_add(lw, type, "ZoomOut");
3522                                         layout_toolbar_add(lw, type, "ZoomFit");
3523                                         layout_toolbar_add(lw, type, "Zoom100");
3524                                         layout_toolbar_add(lw, type, "Preferences");
3525                                         layout_toolbar_add(lw, type, "FloatTools");
3526                                         }
3527                                 }
3528                         else
3529                                 {
3530                                 layout_toolbar_add(lw, type, "Thumbnails");
3531                                 layout_toolbar_add(lw, type, "Back");
3532                                 layout_toolbar_add(lw, type, "Forward");
3533                                 layout_toolbar_add(lw, type, "Up");
3534                                 layout_toolbar_add(lw, type, "Home");
3535                                 layout_toolbar_add(lw, type, "Refresh");
3536                                 layout_toolbar_add(lw, type, "ZoomIn");
3537                                 layout_toolbar_add(lw, type, "ZoomOut");
3538                                 layout_toolbar_add(lw, type, "ZoomFit");
3539                                 layout_toolbar_add(lw, type, "Zoom100");
3540                                 layout_toolbar_add(lw, type, "Preferences");
3541                                 layout_toolbar_add(lw, type, "FloatTools");
3542                                 }
3543                         break;
3544                 case TOOLBAR_STATUS:
3545                         if (layout_window_list)
3546                                 {
3547                                 lw_first = static_cast<LayoutWindow *>(layout_window_list->data);
3548                                 if (lw_first->toolbar_actions[TOOLBAR_MAIN])
3549                                         {
3550                                         work_action = lw_first->toolbar_actions[type];
3551                                         while (work_action)
3552                                                 {
3553                                                 auto action = static_cast<gchar *>(work_action->data);
3554                                                 work_action = work_action->next;
3555                                                 layout_toolbar_add(lw, type, action);
3556                                                 }
3557                                         }
3558                                 else
3559                                         {
3560                                         layout_toolbar_add(lw, type, "ExifRotate");
3561                                         layout_toolbar_add(lw, type, "ShowInfoPixel");
3562                                         layout_toolbar_add(lw, type, "UseColorProfiles");
3563                                         layout_toolbar_add(lw, type, "SaveMetadata");
3564                                         }
3565                                 }
3566                         else
3567                                 {
3568                                 layout_toolbar_add(lw, type, "ExifRotate");
3569                                 layout_toolbar_add(lw, type, "ShowInfoPixel");
3570                                 layout_toolbar_add(lw, type, "UseColorProfiles");
3571                                 layout_toolbar_add(lw, type, "SaveMetadata");
3572                                 }
3573                         break;
3574                 default:
3575                         break;
3576                 }
3577 }
3578
3579
3580
3581 void layout_toolbar_write_config(LayoutWindow *lw, ToolbarType type, GString *outstr, gint indent)
3582 {
3583         const gchar *name = nullptr;
3584         GList *work = lw->toolbar_actions[type];
3585
3586         switch (type)
3587                 {
3588                 case TOOLBAR_MAIN:
3589                         name = "toolbar";
3590                         break;
3591                 case TOOLBAR_STATUS:
3592                         name = "statusbar";
3593                         break;
3594                 default:
3595                         break;
3596                 }
3597
3598         WRITE_NL(); WRITE_STRING("<%s>", name);
3599         indent++;
3600         WRITE_NL(); WRITE_STRING("<clear/>");
3601         while (work)
3602                 {
3603                 auto action = static_cast<gchar *>(work->data);
3604                 work = work->next;
3605                 WRITE_NL(); WRITE_STRING("<toolitem ");
3606                 write_char_option(outstr, indent + 1, "action", action);
3607                 WRITE_STRING("/>");
3608                 }
3609         indent--;
3610         WRITE_NL(); WRITE_STRING("</%s>", name);
3611 }
3612
3613 void layout_toolbar_add_from_config(LayoutWindow *lw, ToolbarType type, const char **attribute_names, const gchar **attribute_values)
3614 {
3615         gchar *action = nullptr;
3616
3617         while (*attribute_names)
3618                 {
3619                 const gchar *option = *attribute_names++;
3620                 const gchar *value = *attribute_values++;
3621
3622                 if (READ_CHAR_FULL("action", action)) continue;
3623
3624                 log_printf("unknown attribute %s = %s\n", option, value);
3625                 }
3626
3627         layout_toolbar_add(lw, type, action);
3628         g_free(action);
3629 }
3630
3631 /*
3632  *-----------------------------------------------------------------------------
3633  * misc
3634  *-----------------------------------------------------------------------------
3635  */
3636
3637 void layout_util_status_update_write(LayoutWindow *lw)
3638 {
3639         GtkAction *action;
3640         gint n = metadata_queue_length();
3641         action = gtk_action_group_get_action(lw->action_group, "SaveMetadata");
3642         gtk_action_set_sensitive(action, n > 0);
3643         if (n > 0)
3644                 {
3645                 gchar *buf = g_strdup_printf(_("Number of files with unsaved metadata: %d"), n);
3646                 g_object_set(G_OBJECT(action), "tooltip", buf, NULL);
3647                 g_free(buf);
3648                 }
3649         else
3650                 {
3651                 g_object_set(G_OBJECT(action), "tooltip", _("No unsaved metadata"), NULL);
3652                 }
3653 }
3654
3655 void layout_util_status_update_write_all()
3656 {
3657         GList *work;
3658
3659         work = layout_window_list;
3660         while (work)
3661                 {
3662                 auto lw = static_cast<LayoutWindow *>(work->data);
3663                 work = work->next;
3664
3665                 layout_util_status_update_write(lw);
3666                 }
3667 }
3668
3669 static gchar *layout_color_name_parse(const gchar *name)
3670 {
3671         if (!name || !*name) return g_strdup(_("Empty"));
3672         return g_strdelimit(g_strdup(name), "_", '-');
3673 }
3674
3675 void layout_util_sync_color(LayoutWindow *lw)
3676 {
3677         GtkAction *action;
3678         gint input = 0;
3679         gboolean use_color;
3680         gboolean use_image = FALSE;
3681         gint i;
3682         gchar action_name[15];
3683 #ifdef HAVE_LCMS
3684         gchar *image_profile;
3685         gchar *screen_profile;
3686 #endif
3687
3688         if (!lw->action_group) return;
3689         if (!layout_image_color_profile_get(lw, &input, &use_image)) return;
3690
3691         use_color = layout_image_color_profile_get_use(lw);
3692
3693         action = gtk_action_group_get_action(lw->action_group, "UseColorProfiles");
3694 #ifdef HAVE_LCMS
3695         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), use_color);
3696         if (layout_image_color_profile_get_status(lw, &image_profile, &screen_profile))
3697                 {
3698                 gchar *buf;
3699                 buf = g_strdup_printf(_("Image profile: %s\nScreen profile: %s"), image_profile, screen_profile);
3700                 g_object_set(G_OBJECT(action), "tooltip", buf, NULL);
3701                 g_free(image_profile);
3702                 g_free(screen_profile);
3703                 g_free(buf);
3704                 }
3705         else
3706                 {
3707                 g_object_set(G_OBJECT(action), "tooltip", _("Click to enable color management"), NULL);
3708                 }
3709 #else
3710         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), FALSE);
3711         gtk_action_set_sensitive(action, FALSE);
3712         g_object_set(G_OBJECT(action), "tooltip", _("Color profiles not supported"), NULL);
3713 #endif
3714
3715         action = gtk_action_group_get_action(lw->action_group, "UseImageProfile");
3716         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), use_image);
3717         gtk_action_set_sensitive(action, use_color);
3718
3719         for (i = 0; i < COLOR_PROFILE_FILE + COLOR_PROFILE_INPUTS; i++)
3720                 {
3721                 sprintf(action_name, "ColorProfile%d", i);
3722                 action = gtk_action_group_get_action(lw->action_group, action_name);
3723
3724                 if (i >= COLOR_PROFILE_FILE)
3725                         {
3726                         const gchar *name = options->color_profile.input_name[i - COLOR_PROFILE_FILE];
3727                         const gchar *file = options->color_profile.input_file[i - COLOR_PROFILE_FILE];
3728                         gchar *end;
3729                         gchar *buf;
3730
3731                         if (!name || !name[0]) name = filename_from_path(file);
3732
3733                         end = layout_color_name_parse(name);
3734                         buf = g_strdup_printf(_("Input _%d: %s"), i, end);
3735                         g_free(end);
3736
3737                         g_object_set(G_OBJECT(action), "label", buf, NULL);
3738                         g_free(buf);
3739
3740                         gtk_action_set_visible(action, file && file[0]);
3741                         }
3742
3743                 gtk_action_set_sensitive(action, !use_image);
3744                 gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), (i == input));
3745                 }
3746
3747         action = gtk_action_group_get_action(lw->action_group, "Grayscale");
3748         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), layout_image_get_desaturate(lw));
3749 }
3750
3751 void layout_util_sync_file_filter(LayoutWindow *lw)
3752 {
3753         GtkAction *action;
3754
3755         if (!lw->action_group) return;
3756
3757         action = gtk_action_group_get_action(lw->action_group, "ShowFileFilter");
3758         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), lw->options.show_file_filter);
3759 }
3760
3761 void layout_util_sync_marks(LayoutWindow *lw)
3762 {
3763         GtkAction *action;
3764
3765         if (!lw->action_group) return;
3766
3767         action = gtk_action_group_get_action(lw->action_group, "ShowMarks");
3768         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), lw->options.show_marks);
3769 }
3770
3771 static void layout_util_sync_views(LayoutWindow *lw)
3772 {
3773         GtkAction *action;
3774         OsdShowFlags osd_flags = image_osd_get(lw->image);
3775
3776         if (!lw->action_group) return;
3777
3778         action = gtk_action_group_get_action(lw->action_group, "FolderTree");
3779         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), lw->options.dir_view_type);
3780
3781         action = gtk_action_group_get_action(lw->action_group, "SplitSingle");
3782         gtk_radio_action_set_current_value(GTK_RADIO_ACTION(action), lw->split_mode);
3783
3784         action = gtk_action_group_get_action(lw->action_group, "SplitNextPane");
3785         gtk_action_set_sensitive(action, !(lw->split_mode == SPLIT_NONE));
3786         action = gtk_action_group_get_action(lw->action_group, "SplitPreviousPane");
3787         gtk_action_set_sensitive(action, !(lw->split_mode == SPLIT_NONE));
3788         action = gtk_action_group_get_action(lw->action_group, "SplitUpPane");
3789         gtk_action_set_sensitive(action, !(lw->split_mode == SPLIT_NONE));
3790         action = gtk_action_group_get_action(lw->action_group, "SplitDownPane");
3791         gtk_action_set_sensitive(action, !(lw->split_mode == SPLIT_NONE));
3792
3793         action = gtk_action_group_get_action(lw->action_group, "SplitPaneSync");
3794         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), lw->options.split_pane_sync);
3795
3796         action = gtk_action_group_get_action(lw->action_group, "ViewIcons");
3797         gtk_radio_action_set_current_value(GTK_RADIO_ACTION(action), lw->options.file_view_type);
3798
3799         action = gtk_action_group_get_action(lw->action_group, "FloatTools");
3800         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), lw->options.tools_float);
3801
3802         action = gtk_action_group_get_action(lw->action_group, "SBar");
3803         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), layout_bar_enabled(lw));
3804
3805         action = gtk_action_group_get_action(lw->action_group, "SBarSort");
3806         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), layout_bar_sort_enabled(lw));
3807
3808         action = gtk_action_group_get_action(lw->action_group, "HideSelectableToolbars");
3809         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), lw->options.selectable_toolbars_hidden);
3810
3811         action = gtk_action_group_get_action(lw->action_group, "ShowInfoPixel");
3812         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), lw->options.show_info_pixel);
3813
3814         action = gtk_action_group_get_action(lw->action_group, "SlideShow");
3815         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), layout_image_slideshow_active(lw));
3816
3817         action = gtk_action_group_get_action(lw->action_group, "IgnoreAlpha");
3818         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), lw->options.ignore_alpha);
3819
3820         action = gtk_action_group_get_action(lw->action_group, "Animate");
3821         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), lw->options.animate);
3822
3823         action = gtk_action_group_get_action(lw->action_group, "ImageOverlay");
3824         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), osd_flags != OSD_SHOW_NOTHING);
3825
3826         action = gtk_action_group_get_action(lw->action_group, "ImageHistogram");
3827         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), osd_flags & OSD_SHOW_HISTOGRAM);
3828
3829         action = gtk_action_group_get_action(lw->action_group, "ExifRotate");
3830         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), options->image.exif_rotate_enable);
3831
3832         action = gtk_action_group_get_action(lw->action_group, "OverUnderExposed");
3833         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), options->overunderexposed);
3834
3835         action = gtk_action_group_get_action(lw->action_group, "DrawRectangle");
3836         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), options->draw_rectangle);
3837
3838         action = gtk_action_group_get_action(lw->action_group, "RectangularSelection");
3839         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), options->collections.rectangular_selection);
3840
3841         action = gtk_action_group_get_action(lw->action_group, "ShowFileFilter");
3842         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), lw->options.show_file_filter);
3843
3844         action = gtk_action_group_get_action(lw->action_group, "HideBars");
3845         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), (lw->options.bars_state.hidden));
3846
3847         if (osd_flags & OSD_SHOW_HISTOGRAM)
3848                 {
3849                 action = gtk_action_group_get_action(lw->action_group, "HistogramChanR");
3850                 gtk_radio_action_set_current_value(GTK_RADIO_ACTION(action), image_osd_histogram_get_channel(lw->image));
3851
3852                 action = gtk_action_group_get_action(lw->action_group, "HistogramModeLin");
3853                 gtk_radio_action_set_current_value(GTK_RADIO_ACTION(action), image_osd_histogram_get_mode(lw->image));
3854                 }
3855
3856         action = gtk_action_group_get_action(lw->action_group, "ConnectZoomMenu");
3857         gtk_action_set_sensitive(action, lw->split_mode != SPLIT_NONE);
3858
3859         action = gtk_action_group_get_action(lw->action_group, "WriteRotation");
3860         gtk_action_set_sensitive(action, !(runcmd("which exiftran >/dev/null 2>&1") ||
3861                                                         runcmd("which mogrify >/dev/null 2>&1") || options->metadata.write_orientation));
3862         action = gtk_action_group_get_action(lw->action_group, "WriteRotationKeepDate");
3863         gtk_action_set_sensitive(action, !(runcmd("which exiftran >/dev/null 2>&1") ||
3864                                                         runcmd("which mogrify >/dev/null 2>&1") || options->metadata.write_orientation));
3865
3866         action = gtk_action_group_get_action(lw->action_group, "StereoAuto");
3867         gtk_radio_action_set_current_value(GTK_RADIO_ACTION(action), layout_image_stereo_pixbuf_get(lw));
3868
3869         layout_util_sync_marks(lw);
3870         layout_util_sync_color(lw);
3871         layout_image_set_ignore_alpha(lw, lw->options.ignore_alpha);
3872 }
3873
3874 void layout_util_sync_thumb(LayoutWindow *lw)
3875 {
3876         GtkAction *action;
3877
3878         if (!lw->action_group) return;
3879
3880         action = gtk_action_group_get_action(lw->action_group, "Thumbnails");
3881         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), lw->options.show_thumbnails);
3882         g_object_set(action, "sensitive", (lw->options.file_view_type == FILEVIEW_LIST), NULL);
3883 }
3884
3885 void layout_util_sync(LayoutWindow *lw)
3886 {
3887         layout_util_sync_views(lw);
3888         layout_util_sync_thumb(lw);
3889         layout_menu_collection_recent_update(lw);
3890         layout_menu_collection_open_update(lw);
3891 }
3892
3893 /**
3894  * @brief Checks if event key is mapped to Help
3895  * @param event
3896  * @returns
3897  *
3898  * Used to check if the user has re-mapped the Help key
3899  * in Preferences/Keyboard
3900  *
3901  * Note: help_key.accel_mods and event->state
3902  * differ in the higher bits
3903  */
3904 gboolean is_help_key(GdkEventKey *event)
3905 {
3906         GtkAccelKey help_key;
3907         gboolean ret = FALSE;
3908         guint mask = GDK_SHIFT_MASK | GDK_CONTROL_MASK | GDK_MOD1_MASK;
3909
3910         if (gtk_accel_map_lookup_entry("<Actions>/MenuActions/HelpContents", &help_key))
3911                 {
3912                 if (help_key.accel_key == event->keyval &&
3913                                         (help_key.accel_mods & mask) == (event->state & mask))
3914                         {
3915                         ret = TRUE;
3916                         }
3917                 }
3918
3919         return ret;
3920 }
3921
3922 /*
3923  *-----------------------------------------------------------------------------
3924  * sidebars
3925  *-----------------------------------------------------------------------------
3926  */
3927
3928 static gboolean layout_bar_enabled(LayoutWindow *lw)
3929 {
3930         return lw->bar && gtk_widget_get_visible(lw->bar);
3931 }
3932
3933 static void layout_bar_destroyed(GtkWidget *, gpointer data)
3934 {
3935         auto lw = static_cast<LayoutWindow *>(data);
3936
3937         lw->bar = nullptr;
3938 /*
3939     do not call layout_util_sync_views(lw) here
3940     this is called either when whole layout is destroyed - no need for update
3941     or when the bar is replaced - sync is called by upper function at the end of whole operation
3942
3943 */
3944 }
3945
3946 static void layout_bar_set_default(LayoutWindow *lw)
3947 {
3948         GtkWidget *bar;
3949
3950         if (!lw->utility_box) return;
3951
3952         bar = bar_new(lw);
3953         DEBUG_NAME(bar);
3954
3955         layout_bar_set(lw, bar);
3956
3957         bar_populate_default(bar);
3958 }
3959
3960 static void layout_bar_close(LayoutWindow *lw)
3961 {
3962         if (lw->bar)
3963                 {
3964                 bar_close(lw->bar);
3965                 lw->bar = nullptr;
3966                 }
3967 }
3968
3969
3970 void layout_bar_set(LayoutWindow *lw, GtkWidget *bar)
3971 {
3972         if (!lw->utility_box) return;
3973
3974         layout_bar_close(lw); /* if any */
3975
3976         if (!bar) return;
3977         lw->bar = bar;
3978
3979         g_signal_connect(G_OBJECT(lw->bar), "destroy",
3980                          G_CALLBACK(layout_bar_destroyed), lw);
3981
3982         gtk_paned_pack2(GTK_PANED(lw->utility_paned), lw->bar, FALSE, TRUE);
3983
3984         bar_set_fd(lw->bar, layout_image_get_fd(lw));
3985 }
3986
3987
3988 void layout_bar_toggle(LayoutWindow *lw)
3989 {
3990         if (layout_bar_enabled(lw))
3991                 {
3992                 gtk_widget_hide(lw->bar);
3993                 }
3994         else
3995                 {
3996                 if (!lw->bar)
3997                         {
3998                         layout_bar_set_default(lw);
3999                         }
4000                 gtk_widget_show(lw->bar);
4001                 bar_set_fd(lw->bar, layout_image_get_fd(lw));
4002                 }
4003         layout_util_sync_views(lw);
4004 }
4005
4006 static void layout_bar_new_image(LayoutWindow *lw)
4007 {
4008         if (!layout_bar_enabled(lw)) return;
4009
4010         bar_set_fd(lw->bar, layout_image_get_fd(lw));
4011 }
4012
4013 static void layout_bar_new_selection(LayoutWindow *lw, gint count)
4014 {
4015         if (!layout_bar_enabled(lw)) return;
4016
4017         bar_notify_selection(lw->bar, count);
4018 }
4019
4020 static gboolean layout_bar_sort_enabled(LayoutWindow *lw)
4021 {
4022         return lw->bar_sort && gtk_widget_get_visible(lw->bar_sort);
4023 }
4024
4025
4026 static void layout_bar_sort_destroyed(GtkWidget *, gpointer data)
4027 {
4028         auto lw = static_cast<LayoutWindow *>(data);
4029
4030         lw->bar_sort = nullptr;
4031
4032 /*
4033     do not call layout_util_sync_views(lw) here
4034     this is called either when whole layout is destroyed - no need for update
4035     or when the bar is replaced - sync is called by upper function at the end of whole operation
4036
4037 */
4038 }
4039
4040 static void layout_bar_sort_set_default(LayoutWindow *lw)
4041 {
4042         GtkWidget *bar;
4043
4044         if (!lw->utility_box) return;
4045
4046         bar = bar_sort_new_default(lw);
4047
4048         layout_bar_sort_set(lw, bar);
4049 }
4050
4051 static void layout_bar_sort_close(LayoutWindow *lw)
4052 {
4053         if (lw->bar_sort)
4054                 {
4055                 bar_sort_close(lw->bar_sort);
4056                 lw->bar_sort = nullptr;
4057                 }
4058 }
4059
4060 void layout_bar_sort_set(LayoutWindow *lw, GtkWidget *bar)
4061 {
4062         if (!lw->utility_box) return;
4063
4064         layout_bar_sort_close(lw); /* if any */
4065
4066         if (!bar) return;
4067         lw->bar_sort = bar;
4068
4069         g_signal_connect(G_OBJECT(lw->bar_sort), "destroy",
4070                          G_CALLBACK(layout_bar_sort_destroyed), lw);
4071
4072         gq_gtk_box_pack_end(GTK_BOX(lw->utility_box), lw->bar_sort, FALSE, FALSE, 0);
4073 }
4074
4075 void layout_bar_sort_toggle(LayoutWindow *lw)
4076 {
4077         if (layout_bar_sort_enabled(lw))
4078                 {
4079                 gtk_widget_hide(lw->bar_sort);
4080                 }
4081         else
4082                 {
4083                 if (!lw->bar_sort)
4084                         {
4085                         layout_bar_sort_set_default(lw);
4086                         }
4087                 gtk_widget_show(lw->bar_sort);
4088                 }
4089         layout_util_sync_views(lw);
4090 }
4091
4092 static void layout_bars_hide_toggle(LayoutWindow *lw)
4093 {
4094         if (lw->options.bars_state.hidden)
4095                 {
4096                 lw->options.bars_state.hidden = FALSE;
4097                 if (lw->options.bars_state.sort)
4098                         {
4099                         if (lw->bar_sort)
4100                                 {
4101                                 gtk_widget_show(lw->bar_sort);
4102                                 }
4103                         else
4104                                 {
4105                                 layout_bar_sort_set_default(lw);
4106                                 }
4107                         }
4108                 if (lw->options.bars_state.info)
4109                         {
4110                         gtk_widget_show(lw->bar);
4111                         }
4112                 layout_tools_float_set(lw, lw->options.tools_float,
4113                                                                         lw->options.bars_state.tools_hidden);
4114                 }
4115         else
4116                 {
4117                 lw->options.bars_state.hidden = TRUE;
4118                 lw->options.bars_state.sort = layout_bar_sort_enabled(lw);
4119                 lw->options.bars_state.info = layout_bar_enabled(lw);
4120                 lw->options.bars_state.tools_float = lw->options.tools_float;
4121                 lw->options.bars_state.tools_hidden = lw->options.tools_hidden;
4122
4123                 if (lw->bar)
4124                         {
4125                         gtk_widget_hide(lw->bar);
4126                         }
4127
4128                 if (lw->bar_sort)
4129                         gtk_widget_hide(lw->bar_sort);
4130                 layout_tools_float_set(lw, lw->options.tools_float, TRUE);
4131                 }
4132
4133         layout_util_sync_views(lw);
4134 }
4135
4136 void layout_bars_new_image(LayoutWindow *lw)
4137 {
4138         layout_bar_new_image(lw);
4139
4140         if (lw->exif_window) advanced_exif_set_fd(lw->exif_window, layout_image_get_fd(lw));
4141
4142         /* this should be called here to handle the metadata edited in bars */
4143         if (options->metadata.confirm_on_image_change)
4144                 metadata_write_queue_confirm(FALSE, nullptr, nullptr);
4145 }
4146
4147 void layout_bars_new_selection(LayoutWindow *lw, gint count)
4148 {
4149         layout_bar_new_selection(lw, count);
4150 }
4151
4152 GtkWidget *layout_bars_prepare(LayoutWindow *lw, GtkWidget *image)
4153 {
4154         if (lw->utility_box) return lw->utility_box;
4155         lw->utility_box = gtk_box_new(GTK_ORIENTATION_HORIZONTAL, PREF_PAD_GAP);
4156         lw->utility_paned = gtk_paned_new(GTK_ORIENTATION_HORIZONTAL);
4157         DEBUG_NAME(lw->utility_paned);
4158         gq_gtk_box_pack_start(GTK_BOX(lw->utility_box), lw->utility_paned, TRUE, TRUE, 0);
4159
4160         gtk_paned_pack1(GTK_PANED(lw->utility_paned), image, TRUE, FALSE);
4161         gtk_widget_show(lw->utility_paned);
4162
4163         gtk_widget_show(image);
4164
4165         g_object_ref(lw->utility_box);
4166         return lw->utility_box;
4167 }
4168
4169 void layout_bars_close(LayoutWindow *lw)
4170 {
4171         layout_bar_sort_close(lw);
4172         layout_bar_close(lw);
4173 }
4174
4175 static gboolean layout_exif_window_destroy(GtkWidget *, gpointer data)
4176 {
4177         auto lw = static_cast<LayoutWindow *>(data);
4178         lw->exif_window = nullptr;
4179
4180         return TRUE;
4181 }
4182
4183 void layout_exif_window_new(LayoutWindow *lw)
4184 {
4185         if (lw->exif_window) return;
4186
4187         lw->exif_window = advanced_exif_new(lw);
4188         if (!lw->exif_window) return;
4189         g_signal_connect(G_OBJECT(lw->exif_window), "destroy",
4190                          G_CALLBACK(layout_exif_window_destroy), lw);
4191         advanced_exif_set_fd(lw->exif_window, layout_image_get_fd(lw));
4192 }
4193
4194 static void layout_search_and_run_window_new(LayoutWindow *lw)
4195 {
4196         if (lw->sar_window)
4197                 {
4198                 gtk_window_present(GTK_WINDOW(lw->sar_window));
4199                 return;
4200                 }
4201
4202         lw->sar_window = search_and_run_new(lw);
4203 }
4204
4205 /* vim: set shiftwidth=8 softtabstop=0 cindent cinoptions={1s: */