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 "layout-util.h"
  23
  24 #include <dirent.h>
  25 #include <unistd.h>
  26
  27 #include <cstdio>
  28 #include <cstdlib>
  29 #include <cstring>
  30
  31 #include <gio/gio.h>
  32 #include <glib-object.h>
  33
  34 #include <config.h>
  35
  36 #include "advanced-exif.h"
  37 #include "archives.h"
  38 #include "bar-keywords.h"
  39 #include "bar-sort.h"
  40 #include "bar.h"
  41 #include "cache-maint.h"
  42 #include "collect-io.h"
  43 #include "collect.h"
  44 #include "color-man.h"
  45 #include "compat.h"
  46 #include "debug.h"
  47 #include "desktop-file.h"
  48 #include "dupe.h"
  49 #include "editors.h"
  50 #include "filedata.h"
  51 #include "fullscreen.h"
  52 #include "histogram.h"
  53 #include "history-list.h"
  54 #include "image-overlay.h"
  55 #include "image.h"
  56 #include "img-view.h"
  57 #include "intl.h"
  58 #include "keymap-template.h"
  59 #include "layout-image.h"
  60 #include "layout.h"
  61 #include "logwindow.h"
  62 #include "main-defines.h"
  63 #include "main.h"
  64 #include "metadata.h"
  65 #include "misc.h"
  66 #include "options.h"
  67 #include "pan-view.h"
  68 #include "pixbuf-util.h"
  69 #include "preferences.h"
  70 #include "print.h"
  71 #include "rcfile.h"
  72 #include "search-and-run.h"
  73 #include "search.h"
  74 #include "slideshow.h"
  75 #include "ui-fileops.h"
  76 #include "ui-menu.h"
  77 #include "ui-misc.h"
  78 #include "ui-utildlg.h"
  79 #include "utilops.h"
  80 #include "view-dir.h"
  81 #include "view-file.h"
  82 #include "window.h"
  83
  84 enum {
  85         MENU_EDIT_ACTION_OFFSET = 16,
  86 };
  87
  88 static gboolean layout_bar_enabled(LayoutWindow *lw);
  89 static gboolean layout_bar_sort_enabled(LayoutWindow *lw);
  90 static void layout_bars_hide_toggle(LayoutWindow *lw);
  91 static void layout_util_sync_views(LayoutWindow *lw);
  92 static void layout_search_and_run_window_new(LayoutWindow *lw);
  93
  94 /*
  95  *-----------------------------------------------------------------------------
  96  * keyboard handler
  97  *-----------------------------------------------------------------------------
  98  */
  99
 100 static guint tree_key_overrides[] = {
 101         GDK_KEY_Page_Up,        GDK_KEY_KP_Page_Up,
 102         GDK_KEY_Page_Down,      GDK_KEY_KP_Page_Down,
 103         GDK_KEY_Home,   GDK_KEY_KP_Home,
 104         GDK_KEY_End,    GDK_KEY_KP_End
 105 };
 106
 107 static gboolean layout_key_match(guint keyval)
 108 {
 109         guint i;
 110
 111         for (i = 0; i < sizeof(tree_key_overrides) / sizeof(guint); i++)
 112                 {
 113                 if (keyval == tree_key_overrides[i]) return TRUE;
 114                 }
 115
 116         return FALSE;
 117 }
 118
 119 gboolean layout_key_press_cb(GtkWidget *widget, GdkEventKey *event, gpointer data)
 120 {
 121         auto lw = static_cast<LayoutWindow *>(data);
 122         GtkWidget *focused;
 123         gboolean stop_signal = FALSE;
 124         gint x = 0;
 125         gint y = 0;
 126
 127         if (lw->path_entry && gtk_widget_has_focus(lw->path_entry))
 128                 {
 129                 if (event->keyval == GDK_KEY_Escape && lw->dir_fd)
 130                         {
 131                         gq_gtk_entry_set_text(GTK_ENTRY(lw->path_entry), lw->dir_fd->path);
 132                         }
 133
 134                 /* the gtkaccelgroup of the window is stealing presses before they get to the entry (and more),
 135                  * so when the some widgets have focus, give them priority (HACK)
 136                  */
 137                 if (gtk_widget_event(lw->path_entry, reinterpret_cast<GdkEvent *>(event)))
 138                         {
 139                         return TRUE;
 140                         }
 141                 }
 142
 143         if (lw->vf->file_filter.combo && gtk_widget_has_focus(gtk_bin_get_child(GTK_BIN(lw->vf->file_filter.combo))))
 144                 {
 145                 if (gtk_widget_event(gtk_bin_get_child(GTK_BIN(lw->vf->file_filter.combo)), reinterpret_cast<GdkEvent *>(event)))
 146                         {
 147                         return TRUE;
 148                         }
 149                 }
 150
 151         if (lw->vd && lw->options.dir_view_type == DIRVIEW_TREE && gtk_widget_has_focus(lw->vd->view) &&
 152             !layout_key_match(event->keyval) &&
 153             gtk_widget_event(lw->vd->view, reinterpret_cast<GdkEvent *>(event)))
 154                 {
 155                 return TRUE;
 156                 }
 157         if (lw->bar &&
 158             bar_event(lw->bar, reinterpret_cast<GdkEvent *>(event)))
 159                 {
 160                 return TRUE;
 161                 }
 162
 163         focused = gtk_container_get_focus_child(GTK_CONTAINER(lw->image->widget));
 164         if (lw->image &&
 165             ((focused && gtk_widget_has_focus(focused)) || (lw->tools && widget == lw->window) || lw->full_screen) )
 166                 {
 167                 stop_signal = TRUE;
 168                 switch (event->keyval)
 169                         {
 170                         case GDK_KEY_Left: case GDK_KEY_KP_Left:
 171                                 x -= 1;
 172                                 break;
 173                         case GDK_KEY_Right: case GDK_KEY_KP_Right:
 174                                 x += 1;
 175                                 break;
 176                         case GDK_KEY_Up: case GDK_KEY_KP_Up:
 177                                 y -= 1;
 178                                 break;
 179                         case GDK_KEY_Down: case GDK_KEY_KP_Down:
 180                                 y += 1;
 181                                 break;
 182                         default:
 183                                 stop_signal = FALSE;
 184                                 break;
 185                         }
 186
 187                 if (!stop_signal &&
 188                     !(event->state & GDK_CONTROL_MASK))
 189                         {
 190                         stop_signal = TRUE;
 191                         switch (event->keyval)
 192                                 {
 193                                 case GDK_KEY_Menu:
 194                                         layout_image_menu_popup(lw);
 195                                         break;
 196                                 default:
 197                                         stop_signal = FALSE;
 198                                         break;
 199                                 }
 200                         }
 201                 }
 202
 203         if (x != 0 || y!= 0)
 204                 {
 205                 if (event->state & GDK_SHIFT_MASK)
 206                         {
 207                         x *= 3;
 208                         y *= 3;
 209                         }
 210                 keyboard_scroll_calc(&x, &y, event);
 211                 layout_image_scroll(lw, x, y, (event->state & GDK_SHIFT_MASK));
 212                 }
 213
 214         return stop_signal;
 215 }
 216
 217 void layout_keyboard_init(LayoutWindow *lw, GtkWidget *window)
 218 {
 219         g_signal_connect(G_OBJECT(window), "key_press_event",
 220                          G_CALLBACK(layout_key_press_cb), lw);
 221 }
 222
 223 /*
 224  *-----------------------------------------------------------------------------
 225  * menu callbacks
 226  *-----------------------------------------------------------------------------
 227  */
 228
 229
 230 static GtkWidget *layout_window(LayoutWindow *lw)
 231 {
 232         return lw->full_screen ? lw->full_screen->window : lw->window;
 233 }
 234
 235 static void layout_exit_fullscreen(LayoutWindow *lw)
 236 {
 237         if (!lw->full_screen) return;
 238         layout_image_full_screen_stop(lw);
 239 }
 240
 241 static void clear_marks_cancel_cb(GenericDialog *gd, gpointer)
 242 {
 243         generic_dialog_close(gd);
 244 }
 245
 246 static void clear_marks_help_cb(GenericDialog *, gpointer)
 247 {
 248         help_window_show("GuideMainWindowMenus.html");
 249 }
 250
 251 void layout_menu_clear_marks_ok_cb(GenericDialog *gd, gpointer)
 252 {
 253         marks_clear_all();
 254         generic_dialog_close(gd);
 255 }
 256
 257 static void layout_menu_clear_marks_cb(GtkAction *, gpointer)
 258 {
 259         GenericDialog *gd;
 260
 261         gd = generic_dialog_new(_("Clear Marks"),
 262                                 "marks_clear", nullptr, FALSE, clear_marks_cancel_cb, nullptr);
 263         generic_dialog_add_message(gd, GQ_ICON_DIALOG_QUESTION, _("Clear all marks?"), _("This will clear all marks for all images,\nincluding those linked to keywords"), TRUE);
 264         generic_dialog_add_button(gd, GQ_ICON_OK, "OK", layout_menu_clear_marks_ok_cb, TRUE);
 265         generic_dialog_add_button(gd, GQ_ICON_HELP, _("Help"),
 266                                 clear_marks_help_cb, FALSE);
 267
 268         gtk_widget_show(gd->dialog);
 269 }
 270
 271 static void layout_menu_new_cb(GtkAction *, gpointer data)
 272 {
 273         auto lw = static_cast<LayoutWindow *>(data);
 274
 275         layout_exit_fullscreen(lw);
 276         collection_window_new(nullptr);
 277 }
 278
 279 static void layout_menu_open_cb(GtkAction *widget, gpointer data)
 280 {
 281         auto lw = static_cast<LayoutWindow *>(data);
 282         gchar *path;
 283         gint n;
 284         GList *collection_list = nullptr;
 285
 286         layout_exit_fullscreen(lw);
 287
 288         n = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(widget), "recent_index"));
 289         collect_manager_list(nullptr, nullptr, &collection_list);
 290
 291         path = static_cast<gchar *>(g_list_nth_data(collection_list, n));
 292
 293         if (path)
 294                 {
 295                 /* make a copy of it */
 296                 path = g_strdup(path);
 297                 collection_window_new(path);
 298                 g_free(path);
 299                 }
 300
 301         string_list_free(collection_list);
 302 }
 303
 304 static void layout_menu_search_cb(GtkAction *, gpointer data)
 305 {
 306         auto lw = static_cast<LayoutWindow *>(data);
 307
 308         layout_exit_fullscreen(lw);
 309         search_new(lw->dir_fd, layout_image_get_fd(lw));
 310 }
 311
 312 static void layout_menu_dupes_cb(GtkAction *, gpointer data)
 313 {
 314         auto lw = static_cast<LayoutWindow *>(data);
 315
 316         layout_exit_fullscreen(lw);
 317         dupe_window_new();
 318 }
 319
 320 static void layout_menu_pan_cb(GtkAction *, gpointer data)
 321 {
 322         auto lw = static_cast<LayoutWindow *>(data);
 323
 324         layout_exit_fullscreen(lw);
 325         pan_window_new(lw->dir_fd);
 326 }
 327
 328 static void layout_menu_print_cb(GtkAction *, gpointer data)
 329 {
 330         auto lw = static_cast<LayoutWindow *>(data);
 331
 332         print_window_new(layout_image_get_fd(lw), layout_selection_list(lw), layout_list(lw), layout_window(lw));
 333 }
 334
 335 static void layout_menu_dir_cb(GtkAction *, gpointer data)
 336 {
 337         auto lw = static_cast<LayoutWindow *>(data);
 338
 339         if (lw->vd) vd_new_folder(lw->vd, lw->dir_fd);
 340 }
 341
 342 static void layout_menu_copy_cb(GtkAction *, gpointer data)
 343 {
 344         auto lw = static_cast<LayoutWindow *>(data);
 345
 346         file_util_copy(nullptr, layout_selection_list(lw), nullptr, layout_window(lw));
 347 }
 348
 349 static void layout_menu_copy_path_cb(GtkAction *, gpointer data)
 350 {
 351         auto lw = static_cast<LayoutWindow *>(data);
 352
 353         file_util_copy_path_list_to_clipboard(layout_selection_list(lw), TRUE);
 354 }
 355
 356 static void layout_menu_copy_path_unquoted_cb(GtkAction *, gpointer data)
 357 {
 358         auto lw = static_cast<LayoutWindow *>(data);
 359
 360         file_util_copy_path_list_to_clipboard(layout_selection_list(lw), FALSE);
 361 }
 362
 363 static void layout_menu_move_cb(GtkAction *, gpointer data)
 364 {
 365         auto lw = static_cast<LayoutWindow *>(data);
 366
 367         file_util_move(nullptr, layout_selection_list(lw), nullptr, layout_window(lw));
 368 }
 369
 370 static void layout_menu_rename_cb(GtkAction *, gpointer data)
 371 {
 372         auto lw = static_cast<LayoutWindow *>(data);
 373
 374         file_util_rename(nullptr, layout_selection_list(lw), layout_window(lw));
 375 }
 376
 377 static void layout_menu_delete_cb(GtkAction *, gpointer data)
 378 {
 379         auto lw = static_cast<LayoutWindow *>(data);
 380
 381         options->file_ops.safe_delete_enable = FALSE;
 382         file_util_delete(nullptr, layout_selection_list(lw), layout_window(lw));
 383 }
 384
 385 static void layout_menu_move_to_trash_cb(GtkAction *, gpointer data)
 386 {
 387         auto lw = static_cast<LayoutWindow *>(data);
 388
 389         options->file_ops.safe_delete_enable = TRUE;
 390         file_util_delete(nullptr, layout_selection_list(lw), layout_window(lw));
 391 }
 392
 393 static void layout_menu_move_to_trash_key_cb(GtkAction *, gpointer data)
 394 {
 395         auto lw = static_cast<LayoutWindow *>(data);
 396
 397         if (options->file_ops.enable_delete_key)
 398                 {
 399                 options->file_ops.safe_delete_enable = TRUE;
 400                 file_util_delete(nullptr, layout_selection_list(lw), layout_window(lw));
 401                 }
 402 }
 403
 404 static void layout_menu_disable_grouping_cb(GtkAction *, gpointer data)
 405 {
 406         auto lw = static_cast<LayoutWindow *>(data);
 407
 408         file_data_disable_grouping_list(layout_selection_list(lw), TRUE);
 409 }
 410
 411 static void layout_menu_enable_grouping_cb(GtkAction *, gpointer data)
 412 {
 413         auto lw = static_cast<LayoutWindow *>(data);
 414
 415         file_data_disable_grouping_list(layout_selection_list(lw), FALSE);
 416 }
 417
 418 void layout_menu_close_cb(GtkAction *, gpointer data)
 419 {
 420         auto lw = static_cast<LayoutWindow *>(data);
 421
 422         layout_exit_fullscreen(lw);
 423         layout_close(lw);
 424 }
 425
 426 static void layout_menu_exit_cb(GtkAction *, gpointer)
 427 {
 428         exit_program();
 429 }
 430
 431 static void layout_menu_alter_90_cb(GtkAction *, gpointer data)
 432 {
 433         auto lw = static_cast<LayoutWindow *>(data);
 434
 435         layout_image_alter_orientation(lw, ALTER_ROTATE_90);
 436 }
 437
 438 static void layout_menu_rating_0_cb(GtkAction *, gpointer data)
 439 {
 440         auto lw = static_cast<LayoutWindow *>(data);
 441
 442         layout_image_rating(lw, "0");
 443 }
 444
 445 static void layout_menu_rating_1_cb(GtkAction *, gpointer data)
 446 {
 447         auto lw = static_cast<LayoutWindow *>(data);
 448
 449         layout_image_rating(lw, "1");
 450 }
 451
 452 static void layout_menu_rating_2_cb(GtkAction *, gpointer data)
 453 {
 454         auto lw = static_cast<LayoutWindow *>(data);
 455
 456         layout_image_rating(lw, "2");
 457 }
 458
 459 static void layout_menu_rating_3_cb(GtkAction *, gpointer data)
 460 {
 461         auto lw = static_cast<LayoutWindow *>(data);
 462
 463         layout_image_rating(lw, "3");
 464 }
 465
 466 static void layout_menu_rating_4_cb(GtkAction *, gpointer data)
 467 {
 468         auto lw = static_cast<LayoutWindow *>(data);
 469
 470         layout_image_rating(lw, "4");
 471 }
 472
 473 static void layout_menu_rating_5_cb(GtkAction *, gpointer data)
 474 {
 475         auto lw = static_cast<LayoutWindow *>(data);
 476
 477         layout_image_rating(lw, "5");
 478 }
 479
 480 static void layout_menu_rating_m1_cb(GtkAction *, gpointer data)
 481 {
 482         auto lw = static_cast<LayoutWindow *>(data);
 483
 484         layout_image_rating(lw, "-1");
 485 }
 486
 487 static void layout_menu_alter_90cc_cb(GtkAction *, gpointer data)
 488 {
 489         auto lw = static_cast<LayoutWindow *>(data);
 490
 491         layout_image_alter_orientation(lw, ALTER_ROTATE_90_CC);
 492 }
 493
 494 static void layout_menu_alter_180_cb(GtkAction *, gpointer data)
 495 {
 496         auto lw = static_cast<LayoutWindow *>(data);
 497
 498         layout_image_alter_orientation(lw, ALTER_ROTATE_180);
 499 }
 500
 501 static void layout_menu_alter_mirror_cb(GtkAction *, gpointer data)
 502 {
 503         auto lw = static_cast<LayoutWindow *>(data);
 504
 505         layout_image_alter_orientation(lw, ALTER_MIRROR);
 506 }
 507
 508 static void layout_menu_alter_flip_cb(GtkAction *, gpointer data)
 509 {
 510         auto lw = static_cast<LayoutWindow *>(data);
 511
 512         layout_image_alter_orientation(lw, ALTER_FLIP);
 513 }
 514
 515 static void layout_menu_alter_desaturate_cb(GtkToggleAction *action, gpointer data)
 516 {
 517         auto lw = static_cast<LayoutWindow *>(data);
 518
 519         layout_image_set_desaturate(lw, gtk_toggle_action_get_active(action));
 520 }
 521
 522 static void layout_menu_alter_ignore_alpha_cb(GtkToggleAction *action, gpointer data)
 523 {
 524    auto lw = static_cast<LayoutWindow *>(data);
 525
 526         if (lw->options.ignore_alpha == gtk_toggle_action_get_active(action)) return;
 527
 528    layout_image_set_ignore_alpha(lw, gtk_toggle_action_get_active(action));
 529 }
 530
 531 static void layout_menu_alter_none_cb(GtkAction *, gpointer data)
 532 {
 533         auto lw = static_cast<LayoutWindow *>(data);
 534
 535         layout_image_alter_orientation(lw, ALTER_NONE);
 536 }
 537
 538 static void layout_menu_exif_rotate_cb(GtkToggleAction *action, gpointer data)
 539 {
 540         auto lw = static_cast<LayoutWindow *>(data);
 541
 542         options->image.exif_rotate_enable = gtk_toggle_action_get_active(action);
 543         layout_image_reset_orientation(lw);
 544 }
 545
 546 static void layout_menu_select_rectangle_cb(GtkToggleAction *action, gpointer)
 547 {
 548         options->draw_rectangle = gtk_toggle_action_get_active(action);
 549 }
 550
 551 static void layout_menu_split_pane_sync_cb(GtkToggleAction *action, gpointer data)
 552 {
 553         auto lw = static_cast<LayoutWindow *>(data);
 554
 555         lw->options.split_pane_sync = gtk_toggle_action_get_active(action);
 556 }
 557
 558 static void layout_menu_select_overunderexposed_cb(GtkToggleAction *action, gpointer data)
 559 {
 560         auto lw = static_cast<LayoutWindow *>(data);
 561
 562         layout_image_set_overunderexposed(lw, gtk_toggle_action_get_active(action));
 563 }
 564
 565 static void layout_menu_write_rotate(GtkToggleAction *, gpointer data, gboolean keep_date)
 566 {
 567         auto lw = static_cast<LayoutWindow *>(data);
 568         GtkTreeModel *store;
 569         GList *work;
 570         GtkTreeSelection *selection;
 571         GtkTreePath *tpath;
 572         FileData *fd_n;
 573         GtkTreeIter iter;
 574         gchar *rotation;
 575         gchar *command;
 576         gint run_result;
 577         GenericDialog *gd;
 578         GString *message;
 579         int cmdstatus;
 580
 581         if (!layout_valid(&lw)) return;
 582
 583         if (!lw || !lw->vf) return;
 584
 585         if (lw->vf->type == FILEVIEW_ICON)
 586                 {
 587                 if (!VFICON(lw->vf)->selection) return;
 588                 work = VFICON(lw->vf)->selection;
 589                 }
 590         else
 591                 {
 592                 selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(lw->vf->listview));
 593                 work = gtk_tree_selection_get_selected_rows(selection, &store);
 594                 }
 595
 596         while (work)
 597                 {
 598                 if (lw->vf->type == FILEVIEW_ICON)
 599                         {
 600                         fd_n = static_cast<FileData *>(work->data);
 601                         work = work->next;
 602                         }
 603                 else
 604                         {
 605                         tpath = static_cast<GtkTreePath *>(work->data);
 606                         gtk_tree_model_get_iter(store, &iter, tpath);
 607                         gtk_tree_model_get(store, &iter, VIEW_FILE_COLUMN_POINTER, &fd_n, -1);
 608                         work = work->next;
 609                         }
 610
 611                 rotation = g_strdup_printf("%d", fd_n->user_orientation);
 612                 command = g_strconcat(gq_bindir, "/geeqie-rotate -r ", rotation,
 613                                                                 keep_date ? " -t \"" : " \"", fd_n->path, "\"", NULL);
 614                 cmdstatus = runcmd(command);
 615                 run_result = WEXITSTATUS(cmdstatus);
 616                 if (!run_result)
 617                         {
 618                         fd_n->user_orientation = 0;
 619                         }
 620                 else
 621                         {
 622                         message = g_string_new(_("Operation failed:\n"));
 623
 624                         if (run_result == 1)
 625                                 message = g_string_append(message, _("No file extension\n"));
 626                         else if (run_result == 3)
 627                                 message = g_string_append(message, _("Cannot create tmp file\n"));
 628                         else if (run_result == 4)
 629                                 message = g_string_append(message, _("Operation not supported for filetype\n"));
 630                         else if (run_result == 5)
 631                                 message = g_string_append(message, _("File is not writable\n"));
 632                         else if (run_result == 6)
 633                                 message = g_string_append(message, _("Exiftran error\n"));
 634                         else if (run_result == 7)
 635                                 message = g_string_append(message, _("Mogrify error\n"));
 636
 637                         message = g_string_append(message, fd_n->name);
 638
 639                         gd = generic_dialog_new(_("Image orientation"), "image_orientation", nullptr, TRUE, nullptr, nullptr);
 640                         generic_dialog_add_message(gd, GQ_ICON_DIALOG_ERROR, _("Image orientation"), message->str, TRUE);
 641                         generic_dialog_add_button(gd, GQ_ICON_OK, "OK", nullptr, TRUE);
 642
 643                         gtk_widget_show(gd->dialog);
 644
 645                         g_string_free(message, TRUE);
 646                         }
 647
 648                 g_free(rotation);
 649                 g_free(command);
 650                 }
 651 }
 652
 653 static void layout_menu_write_rotate_keep_date_cb(GtkToggleAction *action, gpointer data)
 654 {
 655         layout_menu_write_rotate(action, data, TRUE);
 656 }
 657
 658 static void layout_menu_write_rotate_cb(GtkToggleAction *action, gpointer data)
 659 {
 660         layout_menu_write_rotate(action, data, FALSE);
 661 }
 662
 663 static void layout_menu_config_cb(GtkAction *, gpointer data)
 664 {
 665         auto lw = static_cast<LayoutWindow *>(data);
 666
 667         layout_exit_fullscreen(lw);
 668         show_config_window(lw);
 669 }
 670
 671 static void layout_menu_editors_cb(GtkAction *, gpointer data)
 672 {
 673         auto lw = static_cast<LayoutWindow *>(data);
 674
 675         layout_exit_fullscreen(lw);
 676         show_editor_list_window();
 677 }
 678
 679 static void layout_menu_layout_config_cb(GtkAction *, gpointer data)
 680 {
 681         auto lw = static_cast<LayoutWindow *>(data);
 682
 683         layout_exit_fullscreen(lw);
 684         layout_show_config_window(lw);
 685 }
 686
 687 static void layout_menu_remove_thumb_cb(GtkAction *, gpointer data)
 688 {
 689         auto lw = static_cast<LayoutWindow *>(data);
 690
 691         layout_exit_fullscreen(lw);
 692         cache_manager_show();
 693 }
 694
 695 static void layout_menu_wallpaper_cb(GtkAction *, gpointer data)
 696 {
 697         auto lw = static_cast<LayoutWindow *>(data);
 698
 699         layout_image_to_root(lw);
 700 }
 701
 702 /* single window zoom */
 703 static void layout_menu_zoom_in_cb(GtkAction *, gpointer data)
 704 {
 705         auto lw = static_cast<LayoutWindow *>(data);
 706
 707         layout_image_zoom_adjust(lw, get_zoom_increment(), FALSE);
 708 }
 709
 710 static void layout_menu_zoom_out_cb(GtkAction *, gpointer data)
 711 {
 712         auto lw = static_cast<LayoutWindow *>(data);
 713
 714         layout_image_zoom_adjust(lw, -get_zoom_increment(), FALSE);
 715 }
 716
 717 static void layout_menu_zoom_1_1_cb(GtkAction *, gpointer data)
 718 {
 719         auto lw = static_cast<LayoutWindow *>(data);
 720
 721         layout_image_zoom_set(lw, 1.0, FALSE);
 722 }
 723
 724 static void layout_menu_zoom_fit_cb(GtkAction *, gpointer data)
 725 {
 726         auto lw = static_cast<LayoutWindow *>(data);
 727
 728         layout_image_zoom_set(lw, 0.0, FALSE);
 729 }
 730
 731 static void layout_menu_zoom_fit_hor_cb(GtkAction *, gpointer data)
 732 {
 733         auto lw = static_cast<LayoutWindow *>(data);
 734
 735         layout_image_zoom_set_fill_geometry(lw, FALSE, FALSE);
 736 }
 737
 738 static void layout_menu_zoom_fit_vert_cb(GtkAction *, gpointer data)
 739 {
 740         auto lw = static_cast<LayoutWindow *>(data);
 741
 742         layout_image_zoom_set_fill_geometry(lw, TRUE, FALSE);
 743 }
 744
 745 static void layout_menu_zoom_2_1_cb(GtkAction *, gpointer data)
 746 {
 747         auto lw = static_cast<LayoutWindow *>(data);
 748
 749         layout_image_zoom_set(lw, 2.0, FALSE);
 750 }
 751
 752 static void layout_menu_zoom_3_1_cb(GtkAction *, gpointer data)
 753 {
 754         auto lw = static_cast<LayoutWindow *>(data);
 755
 756         layout_image_zoom_set(lw, 3.0, FALSE);
 757 }
 758 static void layout_menu_zoom_4_1_cb(GtkAction *, gpointer data)
 759 {
 760         auto lw = static_cast<LayoutWindow *>(data);
 761
 762         layout_image_zoom_set(lw, 4.0, FALSE);
 763 }
 764
 765 static void layout_menu_zoom_1_2_cb(GtkAction *, gpointer data)
 766 {
 767         auto lw = static_cast<LayoutWindow *>(data);
 768
 769         layout_image_zoom_set(lw, -2.0, FALSE);
 770 }
 771
 772 static void layout_menu_zoom_1_3_cb(GtkAction *, gpointer data)
 773 {
 774         auto lw = static_cast<LayoutWindow *>(data);
 775
 776         layout_image_zoom_set(lw, -3.0, FALSE);
 777 }
 778
 779 static void layout_menu_zoom_1_4_cb(GtkAction *, gpointer data)
 780 {
 781         auto lw = static_cast<LayoutWindow *>(data);
 782
 783         layout_image_zoom_set(lw, -4.0, FALSE);
 784 }
 785
 786 /* connected zoom */
 787 static void layout_menu_connect_zoom_in_cb(GtkAction *, gpointer data)
 788 {
 789         auto lw = static_cast<LayoutWindow *>(data);
 790
 791         layout_image_zoom_adjust(lw, get_zoom_increment(), TRUE);
 792 }
 793
 794 static void layout_menu_connect_zoom_out_cb(GtkAction *, gpointer data)
 795 {
 796         auto lw = static_cast<LayoutWindow *>(data);
 797
 798         layout_image_zoom_adjust(lw, -get_zoom_increment(), TRUE);
 799 }
 800
 801 static void layout_menu_connect_zoom_1_1_cb(GtkAction *, gpointer data)
 802 {
 803         auto lw = static_cast<LayoutWindow *>(data);
 804
 805         layout_image_zoom_set(lw, 1.0, TRUE);
 806 }
 807
 808 static void layout_menu_connect_zoom_fit_cb(GtkAction *, gpointer data)
 809 {
 810         auto lw = static_cast<LayoutWindow *>(data);
 811
 812         layout_image_zoom_set(lw, 0.0, TRUE);
 813 }
 814
 815 static void layout_menu_connect_zoom_fit_hor_cb(GtkAction *, gpointer data)
 816 {
 817         auto lw = static_cast<LayoutWindow *>(data);
 818
 819         layout_image_zoom_set_fill_geometry(lw, FALSE, TRUE);
 820 }
 821
 822 static void layout_menu_connect_zoom_fit_vert_cb(GtkAction *, gpointer data)
 823 {
 824         auto lw = static_cast<LayoutWindow *>(data);
 825
 826         layout_image_zoom_set_fill_geometry(lw, TRUE, TRUE);
 827 }
 828
 829 static void layout_menu_connect_zoom_2_1_cb(GtkAction *, gpointer data)
 830 {
 831         auto lw = static_cast<LayoutWindow *>(data);
 832
 833         layout_image_zoom_set(lw, 2.0, TRUE);
 834 }
 835
 836 static void layout_menu_connect_zoom_3_1_cb(GtkAction *, gpointer data)
 837 {
 838         auto lw = static_cast<LayoutWindow *>(data);
 839
 840         layout_image_zoom_set(lw, 3.0, TRUE);
 841 }
 842 static void layout_menu_connect_zoom_4_1_cb(GtkAction *, gpointer data)
 843 {
 844         auto lw = static_cast<LayoutWindow *>(data);
 845
 846         layout_image_zoom_set(lw, 4.0, TRUE);
 847 }
 848
 849 static void layout_menu_connect_zoom_1_2_cb(GtkAction *, gpointer data)
 850 {
 851         auto lw = static_cast<LayoutWindow *>(data);
 852
 853         layout_image_zoom_set(lw, -2.0, TRUE);
 854 }
 855
 856 static void layout_menu_connect_zoom_1_3_cb(GtkAction *, gpointer data)
 857 {
 858         auto lw = static_cast<LayoutWindow *>(data);
 859
 860         layout_image_zoom_set(lw, -3.0, TRUE);
 861 }
 862
 863 static void layout_menu_connect_zoom_1_4_cb(GtkAction *, gpointer data)
 864 {
 865         auto lw = static_cast<LayoutWindow *>(data);
 866
 867         layout_image_zoom_set(lw, -4.0, TRUE);
 868 }
 869
 870
 871 static void layout_menu_split_cb(GtkRadioAction *action, GtkRadioAction *, gpointer data)
 872 {
 873         auto lw = static_cast<LayoutWindow *>(data);
 874         ImageSplitMode mode;
 875
 876         layout_exit_fullscreen(lw);
 877         mode = static_cast<ImageSplitMode>(gtk_radio_action_get_current_value(action));
 878         layout_split_change(lw, mode);
 879 }
 880
 881
 882 static void layout_menu_thumb_cb(GtkToggleAction *action, gpointer data)
 883 {
 884         auto lw = static_cast<LayoutWindow *>(data);
 885
 886         layout_thumb_set(lw, gtk_toggle_action_get_active(action));
 887 }
 888
 889
 890 static void layout_menu_list_cb(GtkRadioAction *action, GtkRadioAction *, gpointer data)
 891 {
 892         auto lw = static_cast<LayoutWindow *>(data);
 893
 894         layout_exit_fullscreen(lw);
 895         layout_views_set(lw, lw->options.dir_view_type, static_cast<FileViewType>(gtk_radio_action_get_current_value(action)));
 896 }
 897
 898 static void layout_menu_view_dir_as_cb(GtkToggleAction *action,  gpointer data)
 899 {
 900         auto lw = static_cast<LayoutWindow *>(data);
 901
 902         layout_exit_fullscreen(lw);
 903
 904         if (gtk_toggle_action_get_active(action))
 905                 {
 906                 layout_views_set(lw, DIRVIEW_TREE, lw->options.file_view_type);
 907                 }
 908         else
 909                 {
 910                 layout_views_set(lw, DIRVIEW_LIST, lw->options.file_view_type);
 911                 }
 912 }
 913
 914 static void layout_menu_view_in_new_window_cb(GtkAction *, gpointer data)
 915 {
 916         auto lw = static_cast<LayoutWindow *>(data);
 917
 918         layout_exit_fullscreen(lw);
 919         view_window_new(layout_image_get_fd(lw));
 920 }
 921
 922 struct OpenWithData
 923 {
 924         GAppInfo *application;
 925         GList *g_file_list;
 926         GtkWidget *app_chooser_dialog;
 927 };
 928
 929 void open_with_response_cb(GtkDialog *, gint response_id, gpointer data)
 930 {
 931         GError *error = nullptr;
 932         auto open_with_data = static_cast<OpenWithData *>(data);
 933
 934         if (response_id == GTK_RESPONSE_OK)
 935                 {
 936                 g_app_info_launch(open_with_data->application, open_with_data->g_file_list, nullptr, &error);
 937
 938                 if (error)
 939                         {
 940                         log_printf("Error launching app: %s\n", error->message);
 941                         g_error_free(error);
 942                         }
 943                 }
 944
 945         g_object_unref(open_with_data->application);
 946         g_object_unref(g_list_first(open_with_data->g_file_list)->data);
 947         g_list_free(open_with_data->g_file_list);
 948         gtk_widget_destroy(GTK_WIDGET(open_with_data->app_chooser_dialog));
 949         g_free(open_with_data);
 950 }
 951
 952 static void open_with_application_selected_cb(GtkAppChooserWidget *, GAppInfo *application, gpointer data)
 953 {
 954         auto open_with_data = static_cast<OpenWithData *>(data);
 955
 956         g_object_unref(open_with_data->application);
 957
 958         open_with_data->application = g_app_info_dup(application);
 959 }
 960
 961 static void open_with_application_activated_cb(GtkAppChooserWidget *, GAppInfo *application, gpointer data)
 962 {
 963         GError *error = nullptr;
 964         auto open_with_data = static_cast<OpenWithData *>(data);
 965
 966         g_app_info_launch(application, open_with_data->g_file_list, nullptr, &error);
 967
 968         if (error)
 969                 {
 970                 log_printf("Error launching app.: %s\n", error->message);
 971                 g_error_free(error);
 972                 }
 973
 974         g_object_unref(open_with_data->application);
 975         g_object_unref(g_list_first(open_with_data->g_file_list)->data);
 976         g_list_free(open_with_data->g_file_list);
 977         gtk_widget_destroy(GTK_WIDGET(open_with_data->app_chooser_dialog));
 978         g_free(open_with_data);
 979 }
 980
 981 static void layout_menu_open_with_cb(GtkAction *, gpointer data)
 982 {
 983         auto lw = static_cast<LayoutWindow *>(data);
 984         FileData *fd;
 985         GtkWidget *widget;
 986         OpenWithData *open_with_data;
 987
 988         if (layout_selection_list(lw))
 989                 {
 990                 open_with_data = g_new(OpenWithData, 1);
 991
 992                 fd = static_cast<FileData *>(g_list_first(layout_selection_list(lw))->data);
 993
 994                 open_with_data->g_file_list = g_list_append(nullptr, g_file_new_for_path(fd->path));
 995
 996                 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));
 997
 998                 widget = gtk_app_chooser_dialog_get_widget(GTK_APP_CHOOSER_DIALOG(open_with_data->app_chooser_dialog));
 999
1000                 open_with_data->application = gtk_app_chooser_get_app_info(GTK_APP_CHOOSER(open_with_data->app_chooser_dialog));
1001
1002                 g_signal_connect(G_OBJECT(widget), "application-selected", G_CALLBACK(open_with_application_selected_cb), open_with_data);
1003                 g_signal_connect(G_OBJECT(widget), "application-activated", G_CALLBACK(open_with_application_activated_cb), open_with_data);
1004                 g_signal_connect(G_OBJECT(open_with_data->app_chooser_dialog), "response", G_CALLBACK(open_with_response_cb), open_with_data);
1005                 g_signal_connect(G_OBJECT(open_with_data->app_chooser_dialog), "close", G_CALLBACK(open_with_response_cb), open_with_data);
1006
1007                 gtk_widget_show(open_with_data->app_chooser_dialog);
1008                 }
1009 }
1010
1011 static void layout_menu_open_archive_cb(GtkAction *, gpointer data)
1012 {
1013         auto lw = static_cast<LayoutWindow *>(data);
1014         LayoutWindow *lw_new;
1015         gchar *dest_dir;
1016         FileData *fd;
1017
1018         layout_exit_fullscreen(lw);
1019         fd = layout_image_get_fd(lw);
1020
1021         if (fd->format_class == FORMAT_CLASS_ARCHIVE)
1022                 {
1023                 dest_dir = open_archive(layout_image_get_fd(lw));
1024                 if (dest_dir)
1025                         {
1026                         lw_new = layout_new_from_default();
1027                         layout_set_path(lw_new, dest_dir);
1028                         g_free(dest_dir);
1029                         }
1030                 else
1031                         {
1032                         warning_dialog(_("Cannot open archive file"), _("See the Log Window"), GQ_ICON_DIALOG_WARNING, nullptr);
1033                         }
1034                 }
1035 }
1036
1037 static void layout_menu_fullscreen_cb(GtkAction *, gpointer data)
1038 {
1039         auto lw = static_cast<LayoutWindow *>(data);
1040
1041         layout_image_full_screen_toggle(lw);
1042 }
1043
1044 static void layout_menu_escape_cb(GtkAction *, gpointer data)
1045 {
1046         auto lw = static_cast<LayoutWindow *>(data);
1047
1048         layout_exit_fullscreen(lw);
1049 }
1050
1051 static void layout_menu_overlay_toggle_cb(GtkAction *, gpointer data)
1052 {
1053         auto lw = static_cast<LayoutWindow *>(data);
1054
1055         image_osd_toggle(lw->image);
1056         layout_util_sync_views(lw);
1057 }
1058
1059
1060 static void layout_menu_overlay_cb(GtkToggleAction *action, gpointer data)
1061 {
1062         auto lw = static_cast<LayoutWindow *>(data);
1063
1064         if (gtk_toggle_action_get_active(action))
1065                 {
1066                 OsdShowFlags flags = image_osd_get(lw->image);
1067
1068                 if ((flags | OSD_SHOW_INFO | OSD_SHOW_STATUS) != flags)
1069                         image_osd_set(lw->image, static_cast<OsdShowFlags>(flags | OSD_SHOW_INFO | OSD_SHOW_STATUS));
1070                 }
1071         else
1072                 {
1073                 GtkToggleAction *histogram_action = GTK_TOGGLE_ACTION(gtk_action_group_get_action(lw->action_group, "ImageHistogram"));
1074
1075                 image_osd_set(lw->image, OSD_SHOW_NOTHING);
1076                 gtk_toggle_action_set_active(histogram_action, FALSE); /* this calls layout_menu_histogram_cb */
1077                 }
1078 }
1079
1080 static void layout_menu_histogram_cb(GtkToggleAction *action, gpointer data)
1081 {
1082         auto lw = static_cast<LayoutWindow *>(data);
1083
1084         if (gtk_toggle_action_get_active(action))
1085                 {
1086                 image_osd_set(lw->image, static_cast<OsdShowFlags>(OSD_SHOW_INFO | OSD_SHOW_STATUS | OSD_SHOW_HISTOGRAM));
1087                 layout_util_sync_views(lw); /* show the overlay state, default channel and mode in the menu */
1088                 }
1089         else
1090                 {
1091                 OsdShowFlags flags = image_osd_get(lw->image);
1092                 if (flags & OSD_SHOW_HISTOGRAM)
1093                         image_osd_set(lw->image, static_cast<OsdShowFlags>(flags & ~OSD_SHOW_HISTOGRAM));
1094                 }
1095 }
1096
1097 static void layout_menu_animate_cb(GtkToggleAction *action, gpointer data)
1098 {
1099         auto lw = static_cast<LayoutWindow *>(data);
1100
1101         if (lw->options.animate == gtk_toggle_action_get_active(action)) return;
1102         layout_image_animate_toggle(lw);
1103 }
1104
1105 static void layout_menu_rectangular_selection_cb(GtkToggleAction *action, gpointer)
1106 {
1107         options->collections.rectangular_selection = gtk_toggle_action_get_active(action);
1108 }
1109
1110 static void layout_menu_histogram_toggle_channel_cb(GtkAction *, gpointer data)
1111 {
1112         auto lw = static_cast<LayoutWindow *>(data);
1113
1114         image_osd_histogram_toggle_channel(lw->image);
1115         layout_util_sync_views(lw);
1116 }
1117
1118 static void layout_menu_histogram_toggle_mode_cb(GtkAction *, gpointer data)
1119 {
1120         auto lw = static_cast<LayoutWindow *>(data);
1121
1122         image_osd_histogram_toggle_mode(lw->image);
1123         layout_util_sync_views(lw);
1124 }
1125
1126 static void layout_menu_histogram_channel_cb(GtkRadioAction *action, GtkRadioAction *, gpointer data)
1127 {
1128         auto lw = static_cast<LayoutWindow *>(data);
1129         gint channel = gtk_radio_action_get_current_value(action);
1130         GtkToggleAction *histogram_action = GTK_TOGGLE_ACTION(gtk_action_group_get_action(lw->action_group, "ImageHistogram"));
1131
1132         if (channel < 0 || channel >= HCHAN_COUNT) return;
1133
1134         gtk_toggle_action_set_active(histogram_action, TRUE); /* this calls layout_menu_histogram_cb */
1135         image_osd_histogram_set_channel(lw->image, channel);
1136 }
1137
1138 static void layout_menu_histogram_mode_cb(GtkRadioAction *action, GtkRadioAction *, gpointer data)
1139 {
1140         auto lw = static_cast<LayoutWindow *>(data);
1141         gint mode = gtk_radio_action_get_current_value(action);
1142         GtkToggleAction *histogram_action = GTK_TOGGLE_ACTION(gtk_action_group_get_action(lw->action_group, "ImageHistogram"));
1143
1144         if (mode < 0 || mode > 1) return;
1145
1146         gtk_toggle_action_set_active(histogram_action, TRUE); /* this calls layout_menu_histogram_cb */
1147         image_osd_histogram_set_mode(lw->image, mode);
1148 }
1149
1150 static void layout_menu_refresh_cb(GtkAction *, gpointer data)
1151 {
1152         auto lw = static_cast<LayoutWindow *>(data);
1153
1154         layout_refresh(lw);
1155 }
1156
1157 static void layout_menu_bar_exif_cb(GtkAction *, gpointer data)
1158 {
1159         auto lw = static_cast<LayoutWindow *>(data);
1160
1161         layout_exit_fullscreen(lw);
1162         layout_exif_window_new(lw);
1163 }
1164
1165 static void layout_menu_search_and_run_cb(GtkAction *, gpointer data)
1166 {
1167         auto lw = static_cast<LayoutWindow *>(data);
1168
1169         layout_exit_fullscreen(lw);
1170         layout_search_and_run_window_new(lw);
1171 }
1172
1173
1174 static void layout_menu_float_cb(GtkToggleAction *action, gpointer data)
1175 {
1176         auto lw = static_cast<LayoutWindow *>(data);
1177
1178         if (lw->options.tools_float == gtk_toggle_action_get_active(action)) return;
1179
1180         layout_exit_fullscreen(lw);
1181         layout_tools_float_toggle(lw);
1182 }
1183
1184 static void layout_menu_hide_cb(GtkAction *, gpointer data)
1185 {
1186         auto lw = static_cast<LayoutWindow *>(data);
1187
1188         layout_exit_fullscreen(lw);
1189         layout_tools_hide_toggle(lw);
1190 }
1191
1192 static void layout_menu_selectable_toolbars_cb(GtkToggleAction *action, gpointer data)
1193 {
1194         auto lw = static_cast<LayoutWindow *>(data);
1195
1196         if (lw->options.selectable_toolbars_hidden == gtk_toggle_action_get_active(action)) return;
1197
1198         layout_exit_fullscreen(lw);
1199         layout_selectable_toolbars_toggle(lw);
1200 }
1201
1202 static void layout_menu_info_pixel_cb(GtkToggleAction *action, gpointer data)
1203 {
1204         auto lw = static_cast<LayoutWindow *>(data);
1205
1206         if (lw->options.show_info_pixel == gtk_toggle_action_get_active(action)) return;
1207
1208         layout_exit_fullscreen(lw);
1209         layout_info_pixel_set(lw, !lw->options.show_info_pixel);
1210 }
1211
1212 /* NOTE: these callbacks are called also from layout_util_sync_views */
1213 static void layout_menu_bar_cb(GtkToggleAction *action, gpointer data)
1214 {
1215         auto lw = static_cast<LayoutWindow *>(data);
1216
1217         if (layout_bar_enabled(lw) == gtk_toggle_action_get_active(action)) return;
1218
1219         layout_exit_fullscreen(lw);
1220         layout_bar_toggle(lw);
1221 }
1222
1223 static void layout_menu_bar_sort_cb(GtkToggleAction *action, gpointer data)
1224 {
1225         auto lw = static_cast<LayoutWindow *>(data);
1226
1227         if (layout_bar_sort_enabled(lw) == gtk_toggle_action_get_active(action)) return;
1228
1229         layout_exit_fullscreen(lw);
1230         layout_bar_sort_toggle(lw);
1231 }
1232
1233 static void layout_menu_hide_bars_cb(GtkToggleAction *action, gpointer data)
1234 {
1235         auto lw = static_cast<LayoutWindow *>(data);
1236
1237         if (lw->options.bars_state.hidden == gtk_toggle_action_get_active(action))
1238                 {
1239                 return;
1240                 }
1241         layout_bars_hide_toggle(lw);
1242 }
1243
1244 static void layout_menu_slideshow_cb(GtkToggleAction *action, gpointer data)
1245 {
1246         auto lw = static_cast<LayoutWindow *>(data);
1247
1248         if (layout_image_slideshow_active(lw) == gtk_toggle_action_get_active(action)) return;
1249         layout_image_slideshow_toggle(lw);
1250 }
1251
1252 static void layout_menu_slideshow_pause_cb(GtkAction *, gpointer data)
1253 {
1254         auto lw = static_cast<LayoutWindow *>(data);
1255
1256         layout_image_slideshow_pause_toggle(lw);
1257 }
1258
1259 static void layout_menu_slideshow_slower_cb(GtkAction *, gpointer)
1260 {
1261         options->slideshow.delay = options->slideshow.delay + 5;
1262         if (options->slideshow.delay > SLIDESHOW_MAX_SECONDS)
1263                 options->slideshow.delay = SLIDESHOW_MAX_SECONDS;
1264 }
1265
1266 static void layout_menu_slideshow_faster_cb(GtkAction *, gpointer)
1267 {
1268         options->slideshow.delay = options->slideshow.delay - 5;
1269         if (options->slideshow.delay < SLIDESHOW_MIN_SECONDS * 10)
1270                 options->slideshow.delay = SLIDESHOW_MIN_SECONDS * 10;
1271 }
1272
1273
1274 static void layout_menu_stereo_mode_next_cb(GtkAction *, gpointer data)
1275 {
1276         auto lw = static_cast<LayoutWindow *>(data);
1277         gint mode = layout_image_stereo_pixbuf_get(lw);
1278
1279         /* 0->1, 1->2, 2->3, 3->1 - disable auto, then cycle */
1280         mode = mode % 3 + 1;
1281
1282         GtkAction *radio = gtk_action_group_get_action(lw->action_group, "StereoAuto");
1283         gtk_radio_action_set_current_value(GTK_RADIO_ACTION(radio), mode);
1284
1285         /*
1286         this is called via fallback in layout_menu_stereo_mode_cb
1287         layout_image_stereo_pixbuf_set(lw, mode);
1288         */
1289
1290 }
1291
1292 static void layout_menu_stereo_mode_cb(GtkRadioAction *action, GtkRadioAction *, gpointer data)
1293 {
1294         auto lw = static_cast<LayoutWindow *>(data);
1295         gint mode = gtk_radio_action_get_current_value(action);
1296         layout_image_stereo_pixbuf_set(lw, mode);
1297 }
1298
1299 static void layout_menu_help_cb(GtkAction *, gpointer data)
1300 {
1301         auto lw = static_cast<LayoutWindow *>(data);
1302
1303         layout_exit_fullscreen(lw);
1304         help_window_show("index.html");
1305 }
1306
1307 static void layout_menu_help_search_cb(GtkAction *, gpointer data)
1308 {
1309         auto lw = static_cast<LayoutWindow *>(data);
1310
1311         layout_exit_fullscreen(lw);
1312         help_search_window_show();
1313 }
1314
1315 static void layout_menu_help_keys_cb(GtkAction *, gpointer data)
1316 {
1317         auto lw = static_cast<LayoutWindow *>(data);
1318
1319         layout_exit_fullscreen(lw);
1320         help_window_show("GuideReferenceKeyboardShortcuts.html");
1321 }
1322
1323 static void layout_menu_notes_cb(GtkAction *, gpointer data)
1324 {
1325         auto lw = static_cast<LayoutWindow *>(data);
1326
1327         layout_exit_fullscreen(lw);
1328         help_window_show("release_notes");
1329 }
1330
1331 static void layout_menu_changelog_cb(GtkAction *, gpointer data)
1332 {
1333         auto lw = static_cast<LayoutWindow *>(data);
1334
1335         layout_exit_fullscreen(lw);
1336         help_window_show("changelog");
1337 }
1338
1339 static constexpr const char *keyboard_map_hardcoded[][2] = {
1340         {"Scroll","Left"},
1341         {"FastScroll", "&lt;Shift&gt;Left"},
1342         {"Left Border", "&lt;Primary&gt;Left"},
1343         {"Left Border", "&lt;Primary&gt;&lt;Shift&gt;Left"},
1344         {"Scroll", "Right"},
1345         {"FastScroll", "&lt;Shift&gt;Right"},
1346         {"Right Border", "&lt;Primary&gt;Right"},
1347         {"Right Border", "&lt;Primary&gt;&lt;Shift&gt;Right"},
1348         {"Scroll", "Up"},
1349         {"FastScroll", "&lt;Shift&gt;Up"},
1350         {"Upper Border", "&lt;Primary&gt;Up"},
1351         {"Upper Border", "&lt;Primary&gt;&lt;Shift&gt;Up"},
1352         {"Scroll", "Down"},
1353         {"FastScroll", "&lt;Shift&gt;Down"},
1354         {"Lower Border", "&lt;Primary&gt;Down"},
1355         {"Lower Border", "&lt;Primary&gt;&lt;Shift&gt;Down"},
1356         {"Next/Drag", "M1"},
1357         {"FastDrag", "&lt;Shift&gt;M1"},
1358         {"DnD Start", "M2"},
1359         {"Menu", "M3"},
1360         {"PrevImage", "MW4"},
1361         {"NextImage", "MW5"},
1362         {"ScrollUp", "&lt;Shift&gt;MW4"},
1363         {"ScrollDown", "&lt;Shift&gt;MW5"},
1364         {"ZoomIn", "&lt;Primary&gt;MW4"},
1365         {"ZoomOut", "&lt;Primary&gt;MW5"},
1366 };
1367
1368 static void layout_menu_foreach_func(
1369                                         gpointer data,
1370                                         const gchar *accel_path,
1371                                         guint accel_key,
1372                                         GdkModifierType accel_mods,
1373                                         gboolean)
1374 {
1375         gchar *path;
1376         gchar *name;
1377         gchar *key_name;
1378         gchar *menu_name;
1379         gchar **subset_lt_arr;
1380         gchar **subset_gt_arr;
1381         gchar *subset_lt;
1382         gchar *converted_name;
1383         auto array = static_cast<GPtrArray *>(data);
1384
1385         path = g_strescape(accel_path, nullptr);
1386         name = gtk_accelerator_name(accel_key, accel_mods);
1387
1388         menu_name = g_strdup(g_strrstr(path, "/")+1);
1389
1390         if (g_strrstr(name, ">"))
1391                 {
1392                 subset_lt_arr = g_strsplit_set(name,"<", 4);
1393                 subset_lt = g_strjoinv("&lt;", subset_lt_arr);
1394                 subset_gt_arr = g_strsplit_set(subset_lt,">", 4);
1395                 converted_name = g_strjoinv("&gt;", subset_gt_arr);
1396                 key_name = g_strdup(converted_name);
1397
1398                 g_free(converted_name);
1399                 g_free(subset_lt);
1400                 g_strfreev(subset_lt_arr);
1401                 g_strfreev(subset_gt_arr);
1402                 }
1403         else
1404                 key_name = g_strdup(name);
1405
1406         g_ptr_array_add(array, menu_name);
1407         g_ptr_array_add(array, key_name);
1408
1409         g_free(name);
1410         g_free(path);
1411 }
1412
1413 static void layout_menu_kbd_map_cb(GtkAction *, gpointer)
1414 {
1415         gint fd = -1;
1416         GPtrArray *array;
1417         char * tmp_file;
1418         GError *error = nullptr;
1419         GIOChannel *channel;
1420         char **pre_key;
1421         char **post_key;
1422         const char *key_name;
1423         char *converted_line;
1424         int keymap_index;
1425         guint index;
1426
1427         fd = g_file_open_tmp("geeqie_keymap_XXXXXX.svg", &tmp_file, &error);
1428         if (error)
1429                 {
1430                 log_printf("Error: Keyboard Map - cannot create file:%s\n",error->message);
1431                 g_error_free(error);
1432                 }
1433         else
1434                 {
1435                 array = g_ptr_array_new();
1436
1437                 gtk_accel_map_foreach(array, layout_menu_foreach_func);
1438
1439                 channel = g_io_channel_unix_new(fd);
1440
1441                 keymap_index = 0;
1442                 while (keymap_template[keymap_index])
1443                         {
1444                         if (g_strrstr(keymap_template[keymap_index], ">key:"))
1445                                 {
1446                                 pre_key = g_strsplit(keymap_template[keymap_index],">key:",2);
1447                                 post_key = g_strsplit(pre_key[1],"<",2);
1448
1449                                 index=0;
1450                                 key_name = " ";
1451                                 for (index=0; index < array->len-2; index=index+2)
1452                                         {
1453                                         if (!(g_ascii_strcasecmp(static_cast<const gchar *>(g_ptr_array_index(array,index+1)), post_key[0])))
1454                                                 {
1455                                                 key_name = static_cast<const gchar *>(g_ptr_array_index(array,index+0));
1456                                                 break;
1457                                                 }
1458                                         }
1459
1460                                 for (const auto& m : keyboard_map_hardcoded)
1461                                         {
1462                                         if (!(g_strcmp0(m[1], post_key[0])))
1463                                                 {
1464                                                 key_name = m[0];
1465                                                 break;
1466                                                 }
1467                                         }
1468
1469                                 converted_line = g_strconcat(pre_key[0], ">", key_name, "<", post_key[1], "\n", NULL);
1470                                 g_io_channel_write_chars(channel, converted_line, -1, nullptr, &error);
1471                                 if (error) {log_printf("Warning: Keyboard Map:%s\n",error->message); g_error_free(error);}
1472
1473                                 g_free(converted_line);
1474                                 g_strfreev(pre_key);
1475                                 g_strfreev(post_key);
1476                                 }
1477                         else
1478                                 {
1479                                 g_io_channel_write_chars(channel, keymap_template[keymap_index], -1, nullptr, &error);
1480                                 if (error) {log_printf("Warning: Keyboard Map:%s\n",error->message); g_error_free(error);}
1481                                 g_io_channel_write_chars(channel, "\n", -1, nullptr, &error);
1482                                 if (error) {log_printf("Warning: Keyboard Map:%s\n",error->message); g_error_free(error);}
1483                                 }
1484                         keymap_index++;
1485                         }
1486
1487                 g_io_channel_flush(channel, &error);
1488                 if (error) {log_printf("Warning: Keyboard Map:%s\n",error->message); g_error_free(error);}
1489                 g_io_channel_unref(channel);
1490
1491                 index=0;
1492                 for (index=0; index < array->len-2; index=index+2)
1493                         {
1494                         g_free(g_ptr_array_index(array,index));
1495                         g_free(g_ptr_array_index(array,index+1));
1496                         }
1497                 g_ptr_array_unref(array);
1498
1499                 view_window_new(file_data_new_simple(tmp_file));
1500                 g_free(tmp_file);
1501                 }
1502 }
1503
1504 static void layout_menu_about_cb(GtkAction *, gpointer data)
1505 {
1506         auto lw = static_cast<LayoutWindow *>(data);
1507
1508         layout_exit_fullscreen(lw);
1509         show_about_window(lw);
1510 }
1511
1512 static void layout_menu_log_window_cb(GtkAction *, gpointer data)
1513 {
1514         auto lw = static_cast<LayoutWindow *>(data);
1515
1516         layout_exit_fullscreen(lw);
1517         log_window_new(lw);
1518 }
1519
1520
1521 /*
1522  *-----------------------------------------------------------------------------
1523  * select menu
1524  *-----------------------------------------------------------------------------
1525  */
1526
1527 static void layout_menu_select_all_cb(GtkAction *, gpointer data)
1528 {
1529         auto lw = static_cast<LayoutWindow *>(data);
1530
1531         layout_select_all(lw);
1532 }
1533
1534 static void layout_menu_unselect_all_cb(GtkAction *, gpointer data)
1535 {
1536         auto lw = static_cast<LayoutWindow *>(data);
1537
1538         layout_select_none(lw);
1539 }
1540
1541 static void layout_menu_invert_selection_cb(GtkAction *, gpointer data)
1542 {
1543         auto lw = static_cast<LayoutWindow *>(data);
1544
1545         layout_select_invert(lw);
1546 }
1547
1548 static void layout_menu_file_filter_cb(GtkToggleAction *action, gpointer data)
1549 {
1550         auto lw = static_cast<LayoutWindow *>(data);
1551
1552         layout_file_filter_set(lw, gtk_toggle_action_get_active(action));
1553 }
1554
1555 static void layout_menu_marks_cb(GtkToggleAction *action, gpointer data)
1556 {
1557         auto lw = static_cast<LayoutWindow *>(data);
1558
1559         layout_marks_set(lw, gtk_toggle_action_get_active(action));
1560 }
1561
1562
1563 static void layout_menu_set_mark_sel_cb(GtkAction *action, gpointer data)
1564 {
1565         auto lw = static_cast<LayoutWindow *>(data);
1566         gint mark = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(action), "mark_num"));
1567         g_assert(mark >= 1 && mark <= FILEDATA_MARKS_SIZE);
1568
1569         layout_selection_to_mark(lw, mark, STM_MODE_SET);
1570 }
1571
1572 static void layout_menu_res_mark_sel_cb(GtkAction *action, gpointer data)
1573 {
1574         auto lw = static_cast<LayoutWindow *>(data);
1575         gint mark = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(action), "mark_num"));
1576         g_assert(mark >= 1 && mark <= FILEDATA_MARKS_SIZE);
1577
1578         layout_selection_to_mark(lw, mark, STM_MODE_RESET);
1579 }
1580
1581 static void layout_menu_toggle_mark_sel_cb(GtkAction *action, gpointer data)
1582 {
1583         auto lw = static_cast<LayoutWindow *>(data);
1584         gint mark = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(action), "mark_num"));
1585         g_assert(mark >= 1 && mark <= FILEDATA_MARKS_SIZE);
1586
1587         layout_selection_to_mark(lw, mark, STM_MODE_TOGGLE);
1588 }
1589
1590 static void layout_menu_sel_mark_cb(GtkAction *action, gpointer data)
1591 {
1592         auto lw = static_cast<LayoutWindow *>(data);
1593         gint mark = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(action), "mark_num"));
1594         g_assert(mark >= 1 && mark <= FILEDATA_MARKS_SIZE);
1595
1596         layout_mark_to_selection(lw, mark, MTS_MODE_SET);
1597 }
1598
1599 static void layout_menu_sel_mark_or_cb(GtkAction *action, gpointer data)
1600 {
1601         auto lw = static_cast<LayoutWindow *>(data);
1602         gint mark = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(action), "mark_num"));
1603         g_assert(mark >= 1 && mark <= FILEDATA_MARKS_SIZE);
1604
1605         layout_mark_to_selection(lw, mark, MTS_MODE_OR);
1606 }
1607
1608 static void layout_menu_sel_mark_and_cb(GtkAction *action, gpointer data)
1609 {
1610         auto lw = static_cast<LayoutWindow *>(data);
1611         gint mark = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(action), "mark_num"));
1612         g_assert(mark >= 1 && mark <= FILEDATA_MARKS_SIZE);
1613
1614         layout_mark_to_selection(lw, mark, MTS_MODE_AND);
1615 }
1616
1617 static void layout_menu_sel_mark_minus_cb(GtkAction *action, gpointer data)
1618 {
1619         auto lw = static_cast<LayoutWindow *>(data);
1620         gint mark = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(action), "mark_num"));
1621         g_assert(mark >= 1 && mark <= FILEDATA_MARKS_SIZE);
1622
1623         layout_mark_to_selection(lw, mark, MTS_MODE_MINUS);
1624 }
1625
1626 static void layout_menu_mark_filter_toggle_cb(GtkAction *action, gpointer data)
1627 {
1628         auto lw = static_cast<LayoutWindow *>(data);
1629         gint mark = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(action), "mark_num"));
1630         g_assert(mark >= 1 && mark <= FILEDATA_MARKS_SIZE);
1631
1632         layout_marks_set(lw, TRUE);
1633         layout_mark_filter_toggle(lw, mark);
1634 }
1635
1636
1637 /*
1638  *-----------------------------------------------------------------------------
1639  * go menu
1640  *-----------------------------------------------------------------------------
1641  */
1642
1643 static void layout_menu_image_first_cb(GtkAction *, gpointer data)
1644 {
1645         auto lw = static_cast<LayoutWindow *>(data);
1646         layout_image_first(lw);
1647 }
1648
1649 static void layout_menu_image_prev_cb(GtkAction *, gpointer data)
1650 {
1651         auto lw = static_cast<LayoutWindow *>(data);
1652         gint i;
1653
1654         if (lw->options.split_pane_sync)
1655                 {
1656                 for (i = 0; i < MAX_SPLIT_IMAGES; i++)
1657                         {
1658                         if (lw->split_images[i])
1659                                 {
1660                                 if (i != -1)
1661                                         {
1662                                         DEBUG_1("image activate scroll %d", i);
1663                                         layout_image_activate(lw, i, FALSE);
1664                                         layout_image_prev(lw);
1665                                         }
1666                                 }
1667                         }
1668                 }
1669         else
1670                 {
1671                 layout_image_prev(lw);
1672                 }
1673 }
1674
1675 static void layout_menu_image_next_cb(GtkAction *, gpointer data)
1676 {
1677         auto lw = static_cast<LayoutWindow *>(data);
1678         gint i;
1679
1680         if (lw->options.split_pane_sync)
1681                 {
1682                 for (i = 0; i < MAX_SPLIT_IMAGES; i++)
1683                         {
1684                         if (lw->split_images[i])
1685                                 {
1686                                 if (i != -1)
1687                                         {
1688                                         DEBUG_1("image activate scroll %d", i);
1689                                         layout_image_activate(lw, i, FALSE);
1690                                         layout_image_next(lw);
1691                                         }
1692                                 }
1693                         }
1694                 }
1695         else
1696                 {
1697                 layout_image_next(lw);
1698                 }
1699 }
1700
1701 static void layout_menu_page_first_cb(GtkAction *, gpointer data)
1702 {
1703         auto lw = static_cast<LayoutWindow *>(data);
1704         FileData *fd = layout_image_get_fd(lw);
1705
1706         if (fd->page_total > 0)
1707                 {
1708                 file_data_set_page_num(fd, 1);
1709                 }
1710 }
1711
1712 static void layout_menu_page_last_cb(GtkAction *, gpointer data)
1713 {
1714         auto lw = static_cast<LayoutWindow *>(data);
1715         FileData *fd = layout_image_get_fd(lw);
1716
1717         if (fd->page_total > 0)
1718                 {
1719                 file_data_set_page_num(fd, -1);
1720                 }
1721 }
1722
1723 static void layout_menu_page_next_cb(GtkAction *, gpointer data)
1724 {
1725         auto lw = static_cast<LayoutWindow *>(data);
1726         FileData *fd = layout_image_get_fd(lw);
1727
1728         if (fd->page_total > 0)
1729                 {
1730                 file_data_inc_page_num(fd);
1731                 }
1732 }
1733
1734 static void layout_menu_page_previous_cb(GtkAction *, gpointer data)
1735 {
1736         auto lw = static_cast<LayoutWindow *>(data);
1737         FileData *fd = layout_image_get_fd(lw);
1738
1739         if (fd->page_total > 0)
1740                 {
1741                 file_data_dec_page_num(fd);
1742                 }
1743 }
1744
1745 static void layout_menu_image_forward_cb(GtkAction *, gpointer data)
1746 {
1747         auto lw = static_cast<LayoutWindow *>(data);
1748
1749         /* Obtain next image */
1750         layout_set_path(lw, image_chain_forward());
1751 }
1752
1753 static void layout_menu_image_back_cb(GtkAction *, gpointer data)
1754 {
1755         auto lw = static_cast<LayoutWindow *>(data);
1756
1757         /* Obtain previous image */
1758         layout_set_path(lw, image_chain_back());
1759 }
1760
1761 static void layout_menu_split_pane_next_cb(GtkAction *, gpointer data)
1762 {
1763         auto lw = static_cast<LayoutWindow *>(data);
1764         gint active_frame;
1765
1766         active_frame = lw->active_split_image;
1767
1768         if (active_frame < MAX_SPLIT_IMAGES-1 && lw->split_images[active_frame+1] )
1769                 {
1770                 active_frame++;
1771                 }
1772         else
1773                 {
1774                 active_frame = 0;
1775                 }
1776         layout_image_activate(lw, active_frame, FALSE);
1777 }
1778
1779 static void layout_menu_split_pane_prev_cb(GtkAction *, gpointer data)
1780 {
1781         auto lw = static_cast<LayoutWindow *>(data);
1782         gint active_frame;
1783
1784         active_frame = lw->active_split_image;
1785
1786         if (active_frame >=1 && lw->split_images[active_frame-1] )
1787                 {
1788                 active_frame--;
1789                 }
1790         else
1791                 {
1792                 active_frame = MAX_SPLIT_IMAGES-1;
1793                 while (!lw->split_images[active_frame])
1794                         {
1795                         active_frame--;
1796                         }
1797                 }
1798         layout_image_activate(lw, active_frame, FALSE);
1799 }
1800
1801 static void layout_menu_split_pane_updown_cb(GtkAction *, gpointer data)
1802 {
1803         auto lw = static_cast<LayoutWindow *>(data);
1804         gint active_frame;
1805
1806         active_frame = lw->active_split_image;
1807
1808         if (lw->split_images[MAX_SPLIT_IMAGES-1] )
1809                 {
1810                 active_frame = active_frame ^ 2;
1811                 }
1812         else
1813                 {
1814                 active_frame = active_frame ^ 1;
1815                 }
1816         layout_image_activate(lw, active_frame, FALSE);
1817 }
1818
1819 static void layout_menu_image_last_cb(GtkAction *, gpointer data)
1820 {
1821         auto lw = static_cast<LayoutWindow *>(data);
1822         layout_image_last(lw);
1823 }
1824
1825 static void layout_menu_back_cb(GtkAction *, gpointer data)
1826 {
1827         auto lw = static_cast<LayoutWindow *>(data);
1828         FileData *dir_fd;
1829
1830         /* Obtain previous path */
1831         dir_fd = file_data_new_dir(history_chain_back());
1832         layout_set_fd(lw, dir_fd);
1833         file_data_unref(dir_fd);
1834 }
1835
1836 static void layout_menu_forward_cb(GtkAction *, gpointer data)
1837 {
1838         auto lw = static_cast<LayoutWindow *>(data);
1839         FileData *dir_fd;
1840
1841         /* Obtain next path */
1842         dir_fd = file_data_new_dir(history_chain_forward());
1843         layout_set_fd(lw, dir_fd);
1844         file_data_unref(dir_fd);
1845 }
1846
1847 static void layout_menu_home_cb(GtkAction *, gpointer data)
1848 {
1849         auto lw = static_cast<LayoutWindow *>(data);
1850         const gchar *path;
1851
1852         if (lw->options.home_path && *lw->options.home_path)
1853                 path = lw->options.home_path;
1854         else
1855                 path = homedir();
1856
1857         if (path)
1858                 {
1859                 FileData *dir_fd = file_data_new_dir(path);
1860                 layout_set_fd(lw, dir_fd);
1861                 file_data_unref(dir_fd);
1862                 }
1863 }
1864
1865 static void layout_menu_up_cb(GtkAction *, gpointer data)
1866 {
1867         auto lw = static_cast<LayoutWindow *>(data);
1868         ViewDir *vd = lw->vd;
1869         gchar *path;
1870
1871         if (!vd->dir_fd || strcmp(vd->dir_fd->path, G_DIR_SEPARATOR_S) == 0) return;
1872         path = remove_level_from_path(vd->dir_fd->path);
1873
1874         if (vd->select_func)
1875                 {
1876                 FileData *fd = file_data_new_dir(path);
1877                 vd->select_func(vd, fd, vd->select_data);
1878                 file_data_unref(fd);
1879                 }
1880
1881         g_free(path);
1882 }
1883
1884
1885 /*
1886  *-----------------------------------------------------------------------------
1887  * edit menu
1888  *-----------------------------------------------------------------------------
1889  */
1890
1891 static void layout_menu_edit_cb(GtkAction *action, gpointer data)
1892 {
1893         auto lw = static_cast<LayoutWindow *>(data);
1894         const gchar *key = gtk_action_get_name(action);
1895
1896         if (!editor_window_flag_set(key))
1897                 layout_exit_fullscreen(lw);
1898
1899         file_util_start_editor_from_filelist(key, layout_selection_list(lw), layout_get_path(lw), lw->window);
1900 }
1901
1902
1903 static void layout_menu_metadata_write_cb(GtkAction *, gpointer)
1904 {
1905         metadata_write_queue_confirm(TRUE, nullptr, nullptr);
1906 }
1907
1908 static GtkWidget *last_focussed = nullptr;
1909 static void layout_menu_keyword_autocomplete_cb(GtkAction *, gpointer data)
1910 {
1911         auto lw = static_cast<LayoutWindow *>(data);
1912         GtkWidget *tmp;
1913         gboolean auto_has_focus;
1914
1915         tmp = gtk_window_get_focus(GTK_WINDOW(lw->window));
1916         auto_has_focus = bar_keywords_autocomplete_focus(lw);
1917
1918         if (auto_has_focus)
1919                 {
1920                 gtk_widget_grab_focus(last_focussed);
1921                 }
1922         else
1923                 {
1924                 last_focussed = tmp;
1925                 }
1926 }
1927
1928 /*
1929  *-----------------------------------------------------------------------------
1930  * color profile button (and menu)
1931  *-----------------------------------------------------------------------------
1932  */
1933 #if HAVE_LCMS
1934 static void layout_color_menu_enable_cb(GtkToggleAction *action, gpointer data)
1935 {
1936         auto lw = static_cast<LayoutWindow *>(data);
1937
1938         if (layout_image_color_profile_get_use(lw) == gtk_toggle_action_get_active(action)) return;
1939
1940         layout_image_color_profile_set_use(lw, gtk_toggle_action_get_active(action));
1941         layout_util_sync_color(lw);
1942         layout_image_refresh(lw);
1943 }
1944
1945 static void layout_color_menu_use_image_cb(GtkToggleAction *action, gpointer data)
1946 {
1947         auto lw = static_cast<LayoutWindow *>(data);
1948         gint input;
1949         gboolean use_image;
1950
1951         if (!layout_image_color_profile_get(lw, &input, &use_image)) return;
1952         if (use_image == gtk_toggle_action_get_active(action)) return;
1953         layout_image_color_profile_set(lw, input, gtk_toggle_action_get_active(action));
1954         layout_util_sync_color(lw);
1955         layout_image_refresh(lw);
1956 }
1957
1958 static void layout_color_menu_input_cb(GtkRadioAction *action, GtkRadioAction *, gpointer data)
1959 {
1960         auto lw = static_cast<LayoutWindow *>(data);
1961         gint type;
1962         gint input;
1963         gboolean use_image;
1964
1965         type = gtk_radio_action_get_current_value(action);
1966         if (type < 0 || type >= COLOR_PROFILE_FILE + COLOR_PROFILE_INPUTS) return;
1967
1968         if (!layout_image_color_profile_get(lw, &input, &use_image)) return;
1969         if (type == input) return;
1970
1971         layout_image_color_profile_set(lw, type, use_image);
1972         layout_image_refresh(lw);
1973 }
1974 #else
1975 static void layout_color_menu_enable_cb()
1976 {
1977 }
1978
1979 static void layout_color_menu_use_image_cb()
1980 {
1981 }
1982
1983 static void layout_color_menu_input_cb()
1984 {
1985 }
1986 #endif
1987
1988
1989 /*
1990  *-----------------------------------------------------------------------------
1991  * recent menu
1992  *-----------------------------------------------------------------------------
1993  */
1994
1995 static void layout_menu_recent_cb(GtkWidget *widget, gpointer)
1996 {
1997         gint n;
1998         gchar *path;
1999
2000         n = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(widget), "recent_index"));
2001
2002         path = static_cast<gchar *>(g_list_nth_data(history_list_get_by_key("recent"), n));
2003
2004         if (!path) return;
2005
2006         /* make a copy of it */
2007         path = g_strdup(path);
2008         collection_window_new(path);
2009         g_free(path);
2010 }
2011
2012 static void layout_menu_collection_recent_update(LayoutWindow *lw)
2013 {
2014         GtkWidget *menu;
2015         GtkWidget *recent;
2016         GtkWidget *item;
2017         GList *list;
2018         gint n;
2019
2020         if (!lw->ui_manager) return;
2021
2022         list = history_list_get_by_key("recent");
2023         n = 0;
2024
2025         menu = gtk_menu_new();
2026
2027         while (list)
2028                 {
2029                 const gchar *filename = filename_from_path(static_cast<gchar *>(list->data));
2030                 gchar *name;
2031                 gboolean free_name = FALSE;
2032
2033                 if (file_extension_match(filename, GQ_COLLECTION_EXT))
2034                         {
2035                         name = remove_extension_from_path(filename);
2036                         free_name = TRUE;
2037                         }
2038                 else
2039                         {
2040                         name = const_cast<gchar *>(filename);
2041                         }
2042
2043                 item = menu_item_add_simple(menu, name, G_CALLBACK(layout_menu_recent_cb), lw);
2044                 if (free_name) g_free(name);
2045                 g_object_set_data(G_OBJECT(item), "recent_index", GINT_TO_POINTER(n));
2046                 list = list->next;
2047                 n++;
2048                 }
2049
2050         if (n == 0)
2051                 {
2052                 menu_item_add(menu, _("Empty"), nullptr, nullptr);
2053                 }
2054
2055         recent = gtk_ui_manager_get_widget(lw->ui_manager, options->hamburger_menu ? "/MainMenu/OpenMenu/FileMenu/OpenRecent" : "/MainMenu/FileMenu/OpenRecent");
2056         gtk_menu_item_set_submenu(GTK_MENU_ITEM(recent), menu);
2057         gtk_widget_set_sensitive(recent, (n != 0));
2058 }
2059
2060 static void layout_menu_collection_open_update(LayoutWindow *lw)
2061 {
2062         gboolean free_name = FALSE;
2063         gchar *name;
2064         gint n;
2065         GList *collection_list = nullptr;
2066         GList *work;
2067         GtkWidget *item;
2068         GtkWidget *menu;
2069         GtkWidget *recent;
2070
2071         if (!lw->ui_manager) return;
2072
2073         collect_manager_list(&collection_list, nullptr, nullptr);
2074
2075         n = 0;
2076
2077         menu = gtk_menu_new();
2078
2079         work = collection_list;
2080         while (work)
2081                 {
2082                 const gchar *filename = static_cast<gchar *>(work->data);
2083
2084                 if (file_extension_match(filename, GQ_COLLECTION_EXT))
2085                         {
2086                         name = remove_extension_from_path(filename);
2087                         free_name = TRUE;
2088                         }
2089                 else
2090                         {
2091                         name = const_cast<gchar *>(filename);
2092                         }
2093
2094                 item = menu_item_add_simple(menu, name, G_CALLBACK(layout_menu_open_cb), lw);
2095                 if (free_name)
2096                         {
2097                         g_free(name);
2098                         }
2099                 g_object_set_data(G_OBJECT(item), "recent_index", GINT_TO_POINTER(n));
2100                 work = work->next;
2101                 n++;
2102                 }
2103
2104         string_list_free(collection_list);
2105
2106         if (n == 0)
2107                 {
2108                 menu_item_add(menu, _("Empty"), nullptr, nullptr);
2109                 }
2110
2111         recent = gtk_ui_manager_get_widget(lw->ui_manager, options->hamburger_menu ? "/MainMenu/OpenMenu/FileMenu/OpenCollection" : "/MainMenu/FileMenu/OpenCollection");
2112         gtk_menu_item_set_submenu(GTK_MENU_ITEM(recent), menu);
2113         gtk_widget_set_sensitive(recent, (n != 0));
2114 }
2115
2116 void layout_recent_update_all()
2117 {
2118         GList *work;
2119
2120         work = layout_window_list;
2121         while (work)
2122                 {
2123                 auto lw = static_cast<LayoutWindow *>(work->data);
2124                 work = work->next;
2125
2126                 layout_menu_collection_recent_update(lw);
2127                 layout_menu_collection_open_update(lw);
2128                 }
2129 }
2130
2131 void layout_recent_add_path(const gchar *path)
2132 {
2133         if (!path) return;
2134
2135         history_list_add_to_key("recent", path, options->open_recent_list_maxsize);
2136
2137         layout_recent_update_all();
2138 }
2139
2140 /*
2141  *-----------------------------------------------------------------------------
2142  * window layout menu
2143  *-----------------------------------------------------------------------------
2144  */
2145 struct WindowNames
2146 {
2147         gboolean displayed;
2148         gchar *name;
2149         gchar *path;
2150 };
2151
2152 struct RenameWindow
2153 {
2154         GenericDialog *gd;
2155         LayoutWindow *lw;
2156
2157         GtkWidget *button_ok;
2158         GtkWidget *window_name_entry;
2159 };
2160
2161 struct DeleteWindow
2162 {
2163         GenericDialog *gd;
2164         LayoutWindow *lw;
2165
2166         GtkWidget *button_ok;
2167         GtkWidget *group;
2168 };
2169
2170 static gint layout_window_menu_list_sort_cb(gconstpointer a, gconstpointer b)
2171 {
2172         auto wna = static_cast<const WindowNames *>(a);
2173         auto wnb = static_cast<const WindowNames *>(b);
2174
2175         return g_strcmp0(wna->name, wnb->name);
2176 }
2177
2178 static GList *layout_window_menu_list(GList *listin)
2179 {
2180         GList *list;
2181         WindowNames *wn;
2182         gboolean dupe;
2183         DIR *dp;
2184         struct dirent *dir;
2185         gchar *pathl;
2186
2187         pathl = path_from_utf8(get_window_layouts_dir());
2188         dp = opendir(pathl);
2189         if (!dp)
2190                 {
2191                 /* dir not found */
2192                 g_free(pathl);
2193                 return listin;
2194                 }
2195
2196         while ((dir = readdir(dp)) != nullptr)
2197                 {
2198                 gchar *name_file = dir->d_name;
2199
2200                 if (g_str_has_suffix(name_file, ".xml"))
2201                         {
2202                         LayoutWindow *lw_tmp ;
2203                         gchar *name_utf8 = path_to_utf8(name_file);
2204                         gchar *name_base = g_strndup(name_utf8, strlen(name_utf8) - 4);
2205                         list = layout_window_list;
2206                         dupe = FALSE;
2207                         while (list)
2208                                 {
2209                                 lw_tmp = static_cast<LayoutWindow *>(list->data);
2210                                 if (g_strcmp0(lw_tmp->options.id, name_base) == 0)
2211                                         {
2212                                         dupe = TRUE;
2213                                         }
2214                                 list = list->next;
2215                                 }
2216                         gchar *dpath = g_build_filename(pathl, name_utf8, NULL);
2217                         wn  = g_new0(WindowNames, 1);
2218                         wn->displayed = dupe;
2219                         wn->name = g_strdup(name_base);
2220                         wn->path = g_strdup(dpath);
2221                         listin = g_list_append(listin, wn);
2222
2223                         g_free(dpath);
2224                         g_free(name_utf8);
2225                         g_free(name_base);
2226                         }
2227                 }
2228         closedir(dp);
2229
2230         g_free(pathl);
2231
2232         return g_list_sort(listin, layout_window_menu_list_sort_cb);
2233 }
2234
2235 static void layout_menu_new_window_cb(GtkWidget *, gpointer data)
2236 {
2237         gint n;
2238
2239         n = GPOINTER_TO_INT(data);
2240         GList *menulist = nullptr;
2241
2242         menulist = layout_window_menu_list(menulist);
2243         auto wn = static_cast<WindowNames *>(g_list_nth(menulist, n )->data);
2244
2245         if (wn->path)
2246                 {
2247                 load_config_from_file(wn->path, FALSE);
2248                 }
2249         else
2250                 {
2251                 log_printf(_("Error: window layout name: %s does not exist\n"), wn->path);
2252                 }
2253 }
2254
2255 static void layout_menu_new_window_update(LayoutWindow *lw)
2256 {
2257         GtkWidget *menu;
2258         GtkWidget *sub_menu;
2259         GtkWidget *item;
2260         GList *children;
2261         GList *iter;
2262         gint n;
2263         GList *list = nullptr;
2264         gint i = 0;
2265         WindowNames *wn;
2266
2267         if (!lw->ui_manager) return;
2268
2269         list = layout_window_menu_list(list);
2270
2271         menu = gtk_ui_manager_get_widget(lw->ui_manager, options->hamburger_menu ? "/MainMenu/OpenMenu/WindowsMenu/NewWindow" : "/MainMenu/WindowsMenu/NewWindow");
2272         sub_menu = gtk_menu_item_get_submenu(GTK_MENU_ITEM(menu));
2273
2274         children = gtk_container_get_children(GTK_CONTAINER(sub_menu));
2275         for (iter = children; iter != nullptr; iter = g_list_next(iter), i++)
2276                 {
2277                 if (i >= 4) // separator, default, from current, separator
2278                         {
2279                         gq_gtk_widget_destroy(GTK_WIDGET(iter->data));
2280                         }
2281                 }
2282         g_list_free(children);
2283
2284         menu_item_add_divider(sub_menu);
2285
2286         n = 0;
2287         while (list)
2288                 {
2289                 wn = static_cast<WindowNames *>(list->data);
2290                 item = menu_item_add_simple(sub_menu, wn->name, G_CALLBACK(layout_menu_new_window_cb), GINT_TO_POINTER(n));
2291                 if (wn->displayed)
2292                         {
2293                         gtk_widget_set_sensitive(item, FALSE);
2294                         }
2295                 list = list->next;
2296                 n++;
2297                 }
2298 }
2299
2300 static void window_rename_cancel_cb(GenericDialog *, gpointer data)
2301 {
2302         auto rw = static_cast<RenameWindow *>(data);
2303
2304         generic_dialog_close(rw->gd);
2305         g_free(rw);
2306 }
2307
2308 static void window_rename_ok(GenericDialog *, gpointer data)
2309 {
2310         auto rw = static_cast<RenameWindow *>(data);
2311         gchar *path;
2312         gboolean window_layout_name_exists = FALSE;
2313         GList *list = nullptr;
2314         gchar *xml_name;
2315         gchar *new_id;
2316
2317         new_id = g_strdup(gq_gtk_entry_get_text(GTK_ENTRY(rw->window_name_entry)));
2318
2319         list = layout_window_menu_list(list);
2320         while (list)
2321                 {
2322                 auto ln = static_cast<WindowNames *>(list->data);
2323                 if (g_strcmp0(ln->name, new_id) == 0)
2324                         {
2325                         gchar *buf;
2326                         buf = g_strdup_printf(_("Window layout name \"%s\" already exists."), new_id);
2327                         warning_dialog(_("Rename window"), buf, GQ_ICON_DIALOG_WARNING, rw->gd->dialog);
2328                         g_free(buf);
2329                         window_layout_name_exists = TRUE;
2330                         break;
2331                         }
2332                 list = list->next;
2333                 }
2334
2335         if (!window_layout_name_exists)
2336                 {
2337                 xml_name = g_strdup_printf("%s.xml", rw->lw->options.id);
2338                 path = g_build_filename(get_window_layouts_dir(), xml_name, NULL);
2339
2340                 if (isfile(path))
2341                         {
2342                         unlink_file(path);
2343                         }
2344                 g_free(xml_name);
2345                 g_free(path);
2346
2347                 g_free(rw->lw->options.id);
2348                 rw->lw->options.id = g_strdup(new_id);
2349                 layout_menu_new_window_update(rw->lw);
2350                 layout_refresh(rw->lw);
2351                 image_update_title(rw->lw->image);
2352                 }
2353
2354         save_layout(rw->lw);
2355
2356         g_free(new_id);
2357         generic_dialog_close(rw->gd);
2358         g_free(rw);
2359 }
2360
2361 static void window_rename_ok_cb(GenericDialog *gd, gpointer data)
2362 {
2363         auto rw = static_cast<RenameWindow *>(data);
2364
2365         window_rename_ok(gd, rw);
2366 }
2367
2368 static void window_rename_entry_activate_cb(GenericDialog *gd, gpointer data)
2369 {
2370         auto rw = static_cast<RenameWindow *>(data);
2371
2372         window_rename_ok(gd, rw);
2373 }
2374
2375 static void window_delete_cancel_cb(GenericDialog *, gpointer data)
2376 {
2377         auto dw = static_cast<DeleteWindow *>(data);
2378
2379         g_free(dw);
2380 }
2381
2382 static void window_delete_ok_cb(GenericDialog *, gpointer data)
2383 {
2384         auto dw = static_cast<DeleteWindow *>(data);
2385         gchar *path;
2386         gchar *xml_name;
2387
2388         xml_name = g_strdup_printf("%s.xml", dw->lw->options.id);
2389         path = g_build_filename(get_window_layouts_dir(), xml_name, NULL);
2390
2391         layout_close(dw->lw);
2392         g_free(dw);
2393
2394         if (isfile(path))
2395                 {
2396                 unlink_file(path);
2397                 }
2398         g_free(xml_name);
2399         g_free(path);
2400 }
2401
2402 static void layout_menu_window_default_cb(GtkWidget *, gpointer)
2403 {
2404         layout_new_from_default();
2405 }
2406
2407 static void layout_menu_windows_menu_cb(GtkWidget *, gpointer data)
2408 {
2409         auto lw = static_cast<LayoutWindow *>(data);
2410         GtkWidget *menu;
2411         GtkWidget *sub_menu;
2412         gchar *menu_label;
2413         GList *children;
2414         GList *iter;
2415         gint i;
2416
2417         menu = gtk_ui_manager_get_widget(lw->ui_manager, options->hamburger_menu ? "/MainMenu/OpenMenu/WindowsMenu/" : "/MainMenu/WindowsMenu/");
2418
2419         sub_menu = gtk_menu_item_get_submenu(GTK_MENU_ITEM(menu));
2420
2421         /* disable Delete for temporary windows */
2422         if (g_str_has_prefix(lw->options.id, "lw"))
2423                 {
2424                 i = 0;
2425                 children = gtk_container_get_children(GTK_CONTAINER(sub_menu));
2426                 for (iter = children; iter != nullptr; iter = g_list_next(iter), i++)
2427                         {
2428                         menu_label = g_strdup(gtk_menu_item_get_label(GTK_MENU_ITEM(iter->data)));
2429                         if (g_strcmp0(menu_label, _("Delete window")) == 0)
2430                                 {
2431                                 gtk_widget_set_sensitive(GTK_WIDGET(iter->data), FALSE);
2432                                 }
2433                         g_free(menu_label);
2434                         }
2435                 g_list_free(children);
2436                 }
2437 }
2438
2439 static void layout_menu_view_menu_cb(GtkWidget *, gpointer data)
2440 {
2441         auto lw = static_cast<LayoutWindow *>(data);
2442         GtkWidget *menu;
2443         GtkWidget *sub_menu;
2444         gchar *menu_label;
2445         GList *children;
2446         GList *iter;
2447         gint i;
2448         FileData *fd;
2449
2450         menu = gtk_ui_manager_get_widget(lw->ui_manager, options->hamburger_menu ? "/MainMenu/OpenMenu/ViewMenu/" : "/MainMenu/ViewMenu/");
2451         sub_menu = gtk_menu_item_get_submenu(GTK_MENU_ITEM(menu));
2452
2453         fd = layout_image_get_fd(lw);
2454
2455         i = 0;
2456         children = gtk_container_get_children(GTK_CONTAINER(sub_menu));
2457         for (iter = children; iter != nullptr; iter = g_list_next(iter), i++)
2458                 {
2459                 menu_label = g_strdup(gtk_menu_item_get_label(GTK_MENU_ITEM(iter->data)));
2460                 if (g_strcmp0(menu_label, _("Open archive")) == 0)
2461                         {
2462                         if (fd && fd->format_class == FORMAT_CLASS_ARCHIVE)
2463                                 {
2464                                 gtk_widget_set_sensitive(GTK_WIDGET(iter->data), TRUE);
2465                                 }
2466                         else
2467                                 {
2468                                 gtk_widget_set_sensitive(GTK_WIDGET(iter->data), FALSE);
2469                                 }
2470                         }
2471                 g_free(menu_label);
2472                 }
2473         g_list_free(children);
2474 }
2475
2476 static void change_window_id(const gchar *infile, const gchar *outfile)
2477 {
2478         GFile *in_file;
2479         GFile *out_file;
2480         GFileInputStream *in_file_stream;
2481         GFileOutputStream *out_file_stream;
2482         GDataInputStream *in_data_stream;
2483         GDataOutputStream *out_data_stream;
2484         gchar *line;
2485         gchar *id_name;
2486
2487         id_name = layout_get_unique_id();
2488
2489         in_file = g_file_new_for_path(infile);
2490         in_file_stream = g_file_read(in_file, nullptr, nullptr);
2491         in_data_stream = g_data_input_stream_new(G_INPUT_STREAM(in_file_stream));
2492
2493         out_file = g_file_new_for_path(outfile);
2494         out_file_stream = g_file_append_to(out_file, G_FILE_CREATE_PRIVATE, nullptr, nullptr);
2495         out_data_stream = g_data_output_stream_new(G_OUTPUT_STREAM(out_file_stream));
2496
2497         while ((line = g_data_input_stream_read_line(in_data_stream, nullptr, nullptr, nullptr)))
2498                 {
2499                 if (g_str_has_suffix(line, "<layout"))
2500                         {
2501                         g_data_output_stream_put_string(out_data_stream, line, nullptr, nullptr);
2502                         g_data_output_stream_put_string(out_data_stream, "\n", nullptr, nullptr);
2503                         g_free(line);
2504
2505                         line = g_data_input_stream_read_line(in_data_stream, nullptr, nullptr, nullptr);
2506                         g_data_output_stream_put_string(out_data_stream, "id = \"", nullptr, nullptr);
2507                         g_data_output_stream_put_string(out_data_stream, id_name, nullptr, nullptr);
2508                         g_data_output_stream_put_string(out_data_stream, "\"\n", nullptr, nullptr);
2509                         }
2510                 else
2511                         {
2512                         g_data_output_stream_put_string(out_data_stream, line, nullptr, nullptr);
2513                         g_data_output_stream_put_string(out_data_stream, "\n", nullptr, nullptr);
2514                         }
2515                 g_free(line);
2516                 }
2517
2518         g_free(id_name);
2519         g_object_unref(out_data_stream);
2520         g_object_unref(in_data_stream);
2521         g_object_unref(out_file_stream);
2522         g_object_unref(in_file_stream);
2523         g_object_unref(out_file);
2524         g_object_unref(in_file);
2525 }
2526
2527 static void layout_menu_window_from_current_cb(GtkWidget *, gpointer data)
2528 {
2529         auto lw = static_cast<LayoutWindow *>(data);
2530         gint fd_in = -1;
2531         gint fd_out = -1;
2532         char * tmp_file_in;
2533         char * tmp_file_out;
2534         GError *error = nullptr;
2535
2536         fd_in = g_file_open_tmp("geeqie_layout_name_XXXXXX.xml", &tmp_file_in, &error);
2537         if (error)
2538                 {
2539                 log_printf("Error: Window layout - cannot create file:%s\n",error->message);
2540                 g_error_free(error);
2541                 return;
2542                 }
2543         close(fd_in);
2544         fd_out = g_file_open_tmp("geeqie_layout_name_XXXXXX.xml", &tmp_file_out, &error);
2545         if (error)
2546                 {
2547                 log_printf("Error: Window layout - cannot create file:%s\n",error->message);
2548                 g_error_free(error);
2549                 return;
2550                 }
2551         close(fd_out);
2552
2553         save_config_to_file(tmp_file_in, options, lw);
2554         change_window_id(tmp_file_in, tmp_file_out);
2555         load_config_from_file(tmp_file_out, FALSE);
2556
2557         unlink_file(tmp_file_in);
2558         unlink_file(tmp_file_out);
2559         g_free(tmp_file_in);
2560         g_free(tmp_file_out);
2561 }
2562
2563 static void layout_menu_window_cb(GtkWidget *, gpointer data)
2564 {
2565         auto lw = static_cast<LayoutWindow *>(data);
2566
2567         layout_menu_new_window_update(lw);
2568 }
2569
2570 static void layout_menu_window_rename_cb(GtkWidget *, gpointer data)
2571 {
2572         auto lw = static_cast<LayoutWindow *>(data);
2573         RenameWindow *rw;
2574         GtkWidget *hbox;
2575
2576         rw = g_new0(RenameWindow, 1);
2577         rw->lw = lw;
2578
2579         rw->gd = generic_dialog_new(_("Rename window"), "rename_window", nullptr, FALSE, window_rename_cancel_cb, rw);
2580         rw->button_ok = generic_dialog_add_button(rw->gd, GQ_ICON_OK, _("OK"), window_rename_ok_cb, TRUE);
2581
2582         generic_dialog_add_message(rw->gd, nullptr, _("rename window"), nullptr, FALSE);
2583
2584         hbox = pref_box_new(rw->gd->vbox, FALSE, GTK_ORIENTATION_HORIZONTAL, 0);
2585         pref_spacer(hbox, PREF_PAD_INDENT);
2586
2587         hbox = pref_box_new(rw->gd->vbox, FALSE, GTK_ORIENTATION_HORIZONTAL, PREF_PAD_SPACE);
2588
2589         rw->window_name_entry = gtk_entry_new();
2590         gtk_widget_set_can_focus(rw->window_name_entry, TRUE);
2591         gtk_editable_set_editable(GTK_EDITABLE(rw->window_name_entry), TRUE);
2592         gq_gtk_entry_set_text(GTK_ENTRY(rw->window_name_entry), lw->options.id);
2593         gq_gtk_box_pack_start(GTK_BOX(hbox), rw->window_name_entry, TRUE, TRUE, 0);
2594         gtk_widget_grab_focus(GTK_WIDGET(rw->window_name_entry));
2595         gtk_widget_show(rw->window_name_entry);
2596         g_signal_connect(rw->window_name_entry, "activate", G_CALLBACK(window_rename_entry_activate_cb), rw);
2597
2598         gtk_widget_show(rw->gd->dialog);
2599 }
2600
2601 static void layout_menu_window_delete_cb(GtkWidget *, gpointer data)
2602 {
2603         auto lw = static_cast<LayoutWindow *>(data);
2604         DeleteWindow *dw;
2605         GtkWidget *hbox;
2606
2607         dw = g_new0(DeleteWindow, 1);
2608         dw->lw = lw;
2609
2610         dw->gd = generic_dialog_new(_("Delete window"), "delete_window", nullptr, TRUE, window_delete_cancel_cb, dw);
2611         dw->button_ok = generic_dialog_add_button(dw->gd, GQ_ICON_OK, _("OK"), window_delete_ok_cb, TRUE);
2612
2613         generic_dialog_add_message(dw->gd, nullptr, _("Delete window layout"), nullptr, FALSE);
2614
2615         hbox = pref_box_new(dw->gd->vbox, FALSE, GTK_ORIENTATION_HORIZONTAL, 0);
2616         pref_spacer(hbox, PREF_PAD_INDENT);
2617         dw->group = pref_box_new(hbox, TRUE, GTK_ORIENTATION_VERTICAL, PREF_PAD_GAP);
2618
2619         hbox = pref_box_new(dw->group, FALSE, GTK_ORIENTATION_HORIZONTAL, PREF_PAD_SPACE);
2620         pref_label_new(hbox, (lw->options.id));
2621
2622         gtk_widget_show(dw->gd->dialog);
2623 }
2624
2625 /*
2626  *-----------------------------------------------------------------------------
2627  * menu
2628  *-----------------------------------------------------------------------------
2629  */
2630
2631 #define CB G_CALLBACK
2632 /**
2633  * tooltip is used as the description field in the Help manual shortcuts documentation
2634  *
2635  * struct GtkActionEntry:
2636  *  name, stock_id, label, accelerator, tooltip, callback
2637  */
2638 static GtkActionEntry menu_entries[] = {
2639   { "About",                 GQ_ICON_ABOUT,                     N_("_About"),                                           nullptr,               N_("About"),                                           CB(layout_menu_about_cb) },
2640   { "AlterNone",             PIXBUF_INLINE_ICON_ORIGINAL,       N_("_Original state"),                                  "<shift>O",            N_("Image rotate Original state"),                     CB(layout_menu_alter_none_cb) },
2641   { "Back",                  GQ_ICON_GO_PREV,                   N_("_Back"),                                            nullptr,               N_("Back in folder history"),                          CB(layout_menu_back_cb) },
2642   { "ClearMarks",            nullptr,                           N_("Clear Marks..."),                                   nullptr,               N_("Clear Marks"),                                     CB(layout_menu_clear_marks_cb) },
2643   { "CloseWindow",           GQ_ICON_CLOSE,                     N_("C_lose window"),                                    "<control>W",          N_("Close window"),                                    CB(layout_menu_close_cb) },
2644   { "ColorMenu",             nullptr,                           N_("_Color Management"),                                nullptr,               nullptr,                                               nullptr },
2645   { "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) },
2646   { "ConnectZoom100",        GQ_ICON_ZOOM_100,                  N_("Zoom _1:1"),                                        "<shift>Z",            N_("Connected Zoom 1:1"),                              CB(layout_menu_connect_zoom_1_1_cb) },
2647   { "ConnectZoom200",        nullptr,                           N_("Zoom _2:1"),                                        nullptr,               N_("Connected Zoom 2:1"),                              CB(layout_menu_connect_zoom_2_1_cb) },
2648   { "ConnectZoom25",         nullptr,                           N_("Zoom 1:4"),                                         nullptr,               N_("Connected Zoom 1:4"),                              CB(layout_menu_connect_zoom_1_4_cb) },
2649   { "ConnectZoom300",        nullptr,                           N_("Zoom _3:1"),                                        nullptr,               N_("Connected Zoom 3:1"),                              CB(layout_menu_connect_zoom_3_1_cb) },
2650   { "ConnectZoom33",         nullptr,                           N_("Zoom 1:3"),                                         nullptr,               N_("Connected Zoom 1:3"),                              CB(layout_menu_connect_zoom_1_3_cb) },
2651   { "ConnectZoom400",        nullptr,                           N_("Zoom _4:1"),                                        nullptr,               N_("Connected Zoom 4:1"),                              CB(layout_menu_connect_zoom_4_1_cb) },
2652   { "ConnectZoom50",         nullptr,                           N_("Zoom 1:2"),                                         nullptr,               N_("Connected Zoom 1:2"),                              CB(layout_menu_connect_zoom_1_2_cb) },
2653   { "ConnectZoomFillHor",    nullptr,                           N_("Fit _Horizontally"),                                "<shift>H",            N_("Connected Fit Horizontally"),                      CB(layout_menu_connect_zoom_fit_hor_cb) },
2654   { "ConnectZoomFillVert",   nullptr,                           N_("Fit _Vertically"),                                  "<shift>W",            N_("Connected Fit Vertically"),                        CB(layout_menu_connect_zoom_fit_vert_cb) },
2655   { "ConnectZoomFitAlt1",    GQ_ICON_ZOOM_FIT,                  N_("_Zoom to fit"),                                     "<shift>KP_Multiply",  N_("Connected Zoom to fit"),                           CB(layout_menu_connect_zoom_fit_cb) },
2656   { "ConnectZoomFit",        GQ_ICON_ZOOM_FIT,                  N_("_Zoom to fit"),                                     "<shift>X",            N_("Connected Zoom to fit"),                           CB(layout_menu_connect_zoom_fit_cb) },
2657   { "ConnectZoomInAlt1",     GQ_ICON_ZOOM_IN,                   N_("Zoom _in"),                                         "<shift>KP_Add",       N_("Connected Zoom in"),                               CB(layout_menu_connect_zoom_in_cb) },
2658   { "ConnectZoomIn",         GQ_ICON_ZOOM_IN,                   N_("Zoom _in"),                                         "plus",                N_("Connected Zoom in"),                               CB(layout_menu_connect_zoom_in_cb) },
2659   { "ConnectZoomMenu",       nullptr,                           N_("_Connected Zoom"),                                  nullptr,               nullptr,                                               nullptr },
2660   { "ConnectZoomOutAlt1",    GQ_ICON_ZOOM_OUT,                  N_("Zoom _out"),                                        "<shift>KP_Subtract",  N_("Connected Zoom out"),                              CB(layout_menu_connect_zoom_out_cb) },
2661   { "ConnectZoomOut",        GQ_ICON_ZOOM_OUT,                  N_("Zoom _out"),                                        "underscore",          N_("Connected Zoom out"),                              CB(layout_menu_connect_zoom_out_cb) },
2662   { "Copy",                  GQ_ICON_COPY,                      N_("_Copy..."),                                         "<control>C",          N_("Copy..."),                                         CB(layout_menu_copy_cb) },
2663   { "CopyPath",              nullptr,                           N_("_Copy path to clipboard"),                          nullptr,               N_("Copy path to clipboard"),                          CB(layout_menu_copy_path_cb) },
2664   { "CopyPathUnquoted",      nullptr,                           N_("_Copy path unquoted to clipboard"),                 nullptr,               N_("Copy path unquoted to clipboard"),                 CB(layout_menu_copy_path_unquoted_cb) },
2665   { "DeleteAlt1",            GQ_ICON_USER_TRASH,                N_("Move to Trash..."),                                 "Delete",              N_("Move to Trash..."),                                CB(layout_menu_move_to_trash_key_cb) },
2666   { "DeleteAlt2",            GQ_ICON_USER_TRASH,                N_("Move to Trash..."),                                 "KP_Delete",           N_("Move to Trash..."),                                CB(layout_menu_move_to_trash_key_cb) },
2667   { "Delete",                GQ_ICON_USER_TRASH,                N_("Move to Trash..."),                                 "<control>D",          N_("Move to Trash..."),                                CB(layout_menu_move_to_trash_cb) },
2668   { "DeleteWindow",          GQ_ICON_DELETE,                    N_("Delete window"),                                    nullptr,               N_("Delete window"),                                   CB(layout_menu_window_delete_cb) },
2669   { "DisableGrouping",       nullptr,                           N_("Disable file groupi_ng"),                           nullptr,               N_("Disable file grouping"),                           CB(layout_menu_disable_grouping_cb) },
2670   { "EditMenu",              nullptr,                           N_("_Edit"),                                            nullptr,               nullptr,                                               nullptr },
2671   { "EnableGrouping",        nullptr,                           N_("Enable file _grouping"),                            nullptr,               N_("Enable file grouping"),                            CB(layout_menu_enable_grouping_cb) },
2672   { "EscapeAlt1",            GQ_ICON_LEAVE_FULLSCREEN,          N_("_Leave full screen"),                               "Q",                   N_("Leave full screen"),                               CB(layout_menu_escape_cb) },
2673   { "Escape",                GQ_ICON_LEAVE_FULLSCREEN,          N_("_Leave full screen"),                              "Escape",               N_("Leave full screen"),                               CB(layout_menu_escape_cb) },
2674   { "ExifWin",               PIXBUF_INLINE_ICON_EXIF,           N_("_Exif window"),                                     "<control>E",          N_("Exif window"),                                     CB(layout_menu_bar_exif_cb) },
2675   { "FileDirMenu",           nullptr,                           N_("_Files and Folders"),                               nullptr,               nullptr,                                               nullptr },
2676   { "FileMenu",              nullptr,                           N_("_File"),                                            nullptr,               nullptr,                                               nullptr },
2677   { "FindDupes",             GQ_ICON_FIND,                      N_("_Find duplicates..."),                              "D",                   N_("Find duplicates..."),                              CB(layout_menu_dupes_cb) },
2678   { "FirstImage",            GQ_ICON_GO_TOP,                    N_("_First Image"),                                     "Home",                N_("First Image"),                                     CB(layout_menu_image_first_cb) },
2679   { "FirstPage",             GQ_ICON_PREV_PAGE,                 N_("_First Page"),                                      nullptr,               N_( "First Page of multi-page image"),                 CB(layout_menu_page_first_cb) },
2680   { "Flip",                  GQ_ICON_FLIP_VERTICAL,             N_("_Flip"),                                            "<shift>F",            N_("Image Flip"),                                      CB(layout_menu_alter_flip_cb) },
2681   { "Forward",               GQ_ICON_GO_NEXT,                   N_("_Forward"),                                         nullptr,               N_("Forward in folder history"),                       CB(layout_menu_forward_cb) },
2682   { "FullScreenAlt1",        GQ_ICON_FULLSCREEN,                N_("F_ull screen"),                                     "V",                   N_("Full screen"),                                     CB(layout_menu_fullscreen_cb) },
2683   { "FullScreenAlt2",        GQ_ICON_FULLSCREEN,                N_("F_ull screen"),                                     "F11",                 N_("Full screen"),                                     CB(layout_menu_fullscreen_cb) },
2684   { "FullScreen",            GQ_ICON_FULLSCREEN,                N_("F_ull screen"),                                     "F",                   N_("Full screen"),                                     CB(layout_menu_fullscreen_cb) },
2685   { "GoMenu",                nullptr,                           N_("_Go"),                                              nullptr,               nullptr,                                               nullptr },
2686   { "HelpChangeLog",         nullptr,                           N_("_ChangeLog"),                                       nullptr,               N_("ChangeLog notes"),                                 CB(layout_menu_changelog_cb) },
2687   { "HelpContents",          GQ_ICON_HELP,                      N_("_Help manual"),                                     "F1",                  N_("Help manual"),                                     CB(layout_menu_help_cb) },
2688   { "HelpKbd",               nullptr,                           N_("_Keyboard map"),                                    nullptr,               N_("Keyboard map"),                                    CB(layout_menu_kbd_map_cb) },
2689   { "HelpMenu",              nullptr,                           N_("_Help"),                                            nullptr,               nullptr,                                               nullptr },
2690   { "HelpNotes",             nullptr,                           N_("_Readme"),                                          nullptr,               N_("Readme"),                                          CB(layout_menu_notes_cb) },
2691   { "HelpSearch",            nullptr,                           N_("On-line help search"),                              nullptr,               N_("On-line help search"),                             CB(layout_menu_help_search_cb) },
2692   { "HelpShortcuts",         nullptr,                           N_("_Keyboard shortcuts"),                              nullptr,               N_("Keyboard shortcuts"),                              CB(layout_menu_help_keys_cb) },
2693   { "HideTools",             PIXBUF_INLINE_ICON_HIDETOOLS,      N_("_Hide file list"),                                  "<control>H",          N_("Hide file list"),                                  CB(layout_menu_hide_cb) },
2694   { "HistogramChanCycle",    nullptr,                           N_("Cycle through histogram ch_annels"),                "K",                   N_("Cycle through histogram channels"),                CB(layout_menu_histogram_toggle_channel_cb) },
2695   { "HistogramModeCycle",    nullptr,                           N_("Cycle through histogram mo_des"),                   "J",                   N_("Cycle through histogram modes"),                   CB(layout_menu_histogram_toggle_mode_cb) },
2696   { "Home",                  GQ_ICON_HOME,                      N_("_Home"),                                            nullptr,               N_("Home"),                                            CB(layout_menu_home_cb) },
2697   { "ImageBack",             GQ_ICON_GO_FIRST,                  N_("Image Back"),                                       nullptr,               N_("Back in image history"),                           CB(layout_menu_image_back_cb) },
2698   { "ImageForward",          GQ_ICON_GO_LAST,                   N_("Image Forward"),                                    nullptr,               N_("Forward in image history"),                        CB(layout_menu_image_forward_cb) },
2699   { "ImageOverlayCycle",     nullptr,                           N_("_Cycle through overlay modes"),                     "I",                   N_("Cycle through Overlay modes"),                     CB(layout_menu_overlay_toggle_cb) },
2700   { "KeywordAutocomplete",   nullptr,                           N_("Keyword autocomplete"),                             "<alt>K",              N_("Keyword Autocomplete"),                            CB(layout_menu_keyword_autocomplete_cb) },
2701   { "LastImage",             GQ_ICON_GO_BOTTOM,                 N_("_Last Image"),                                      "End",                 N_("Last Image"),                                      CB(layout_menu_image_last_cb) },
2702   { "LastPage",              GQ_ICON_NEXT_PAGE,                 N_("_Last Page"),                                       nullptr,               N_("Last Page of multi-page image"),                   CB(layout_menu_page_last_cb) },
2703   { "LayoutConfig",          GQ_ICON_PREFERENCES,               N_("_Configure this window..."),                        nullptr,               N_("Configure this window..."),                        CB(layout_menu_layout_config_cb) },
2704   { "LogWindow",             nullptr,                           N_("_Log Window"),                                      nullptr,               N_("Log Window"),                                      CB(layout_menu_log_window_cb) },
2705   { "Maintenance",           PIXBUF_INLINE_ICON_MAINTENANCE,    N_("_Cache maintenance..."),                            nullptr,               N_("Cache maintenance..."),                            CB(layout_menu_remove_thumb_cb) },
2706   { "Mirror",                GQ_ICON_FLIP_HORIZONTAL,           N_("_Mirror"),                                          "<shift>M",            N_("Image Mirror"),                                    CB(layout_menu_alter_mirror_cb) },
2707   { "Move",                  PIXBUF_INLINE_ICON_MOVE,           N_("_Move..."),                                         "<control>M",          N_("Move..."),                                         CB(layout_menu_move_cb) },
2708   { "NewCollection",         GQ_ICON_COLLECTION,                N_("_New collection"),                                  "C",                   N_("New collection"),                                  CB(layout_menu_new_cb) },
2709   { "NewFolder",             GQ_ICON_DIRECTORY,                 N_("N_ew folder..."),                                   "<control>F",          N_("New folder..."),                                   CB(layout_menu_dir_cb) },
2710   { "NewWindowDefault",      nullptr,                           N_("default"),                                          "<control>N",          N_("New window (default)"),                            CB(layout_menu_window_default_cb)  },
2711   { "NewWindowFromCurrent",  nullptr,                           N_("from current"),                                     nullptr,               N_("from current"),                                    CB(layout_menu_window_from_current_cb)  },
2712   { "NewWindow",             nullptr,                           N_("New window"),                                       nullptr,               N_("New window"),                                      CB(layout_menu_window_cb) },
2713   { "NextImageAlt1",         GQ_ICON_GO_DOWN,                   N_("_Next Image"),                                      "Page_Down",           N_("Next Image"),                                      CB(layout_menu_image_next_cb) },
2714   { "NextImageAlt2",         GQ_ICON_GO_DOWN,                   N_("_Next Image"),                                      "KP_Page_Down",        N_("Next Image"),                                      CB(layout_menu_image_next_cb) },
2715   { "NextImage",             GQ_ICON_GO_DOWN,                   N_("_Next Image"),                                      "space",               N_("Next Image"),                                      CB(layout_menu_image_next_cb) },
2716   { "NextPage",              GQ_ICON_FORWARD_PAGE,              N_("_Next Page"),                                       nullptr,               N_("Next Page of multi-page image"),                   CB(layout_menu_page_next_cb) },
2717   { "OpenArchive",           GQ_ICON_OPEN,                      N_("Open archive"),                                     nullptr,               N_("Open archive"),                                    CB(layout_menu_open_archive_cb) },
2718   { "OpenCollection",        GQ_ICON_OPEN,                      N_("_Open collection..."),                              "O",                   N_("Open collection..."),                              nullptr },
2719   { "OpenMenu",              nullptr,                           N_("☰"),                                                nullptr,               nullptr,                                               nullptr },
2720   { "OpenRecent",            nullptr,                           N_("Open recen_t"),                                     nullptr,               N_("Open recent collection"),                          nullptr },
2721   { "OpenWith",              GQ_ICON_OPEN_WITH,                 N_("Open With..."),                                     nullptr,               N_("Open With..."),                                    CB(layout_menu_open_with_cb) },
2722   { "OrientationMenu",       nullptr,                           N_("_Orientation"),                                     nullptr,               nullptr,                                               nullptr },
2723   { "OverlayMenu",           nullptr,                           N_("Image _Overlay"),                                   nullptr,               nullptr,                                               nullptr },
2724   { "PanView",               PIXBUF_INLINE_ICON_PANORAMA,       N_("Pa_n view"),                                        "<control>J",          N_("Pan view"),                                        CB(layout_menu_pan_cb) },
2725   { "PermanentDelete",       GQ_ICON_DELETE,                    N_("Delete..."),                                        "<shift>Delete",       N_("Delete..."),                                       CB(layout_menu_delete_cb) },
2726   { "Plugins",               GQ_ICON_PREFERENCES,               N_("Configure _Plugins..."),                            nullptr,               N_("Configure Plugins..."),                            CB(layout_menu_editors_cb) },
2727   { "PluginsMenu",           nullptr,                           N_("_Plugins"),                                         nullptr,               nullptr,                                               nullptr },
2728   { "Preferences",           GQ_ICON_PREFERENCES,               N_("P_references..."),                                  "<control>O",          N_("Preferences..."),                                  CB(layout_menu_config_cb) },
2729   { "PreferencesMenu",       nullptr,                           N_("P_references"),                                     nullptr,               nullptr,                                               nullptr },
2730   { "PrevImageAlt1",         GQ_ICON_GO_UP,                     N_("_Previous Image"),                                  "Page_Up",             N_("Previous Image"),                                  CB(layout_menu_image_prev_cb) },
2731   { "PrevImageAlt2",         GQ_ICON_GO_UP,                     N_("_Previous Image"),                                  "KP_Page_Up",          N_("Previous Image"),                                  CB(layout_menu_image_prev_cb) },
2732   { "PrevImage",             GQ_ICON_GO_UP,                     N_("_Previous Image"),                                  "BackSpace",           N_("Previous Image"),                                  CB(layout_menu_image_prev_cb) },
2733   { "PrevPage",              GQ_ICON_BACK_PAGE,                 N_("_Previous Page"),                                   nullptr,               N_("Previous Page of multi-page image"),               CB(layout_menu_page_previous_cb) },
2734   { "Print",                 GQ_ICON_PRINT,                     N_("_Print..."),                                        "<shift>P",            N_("Print..."),                                        CB(layout_menu_print_cb) },
2735   { "Quit",                  GQ_ICON_QUIT,                      N_("_Quit"),                                            "<control>Q",          N_("Quit"),                                            CB(layout_menu_exit_cb) },
2736   { "Rating0",               nullptr,                           N_("_Rating 0"),                                        "<alt>KP_0",           N_("Rating 0"),                                        CB(layout_menu_rating_0_cb) },
2737   { "Rating1",               nullptr,                           N_("_Rating 1"),                                        "<alt>KP_1",           N_("Rating 1"),                                        CB(layout_menu_rating_1_cb) },
2738   { "Rating2",               nullptr,                           N_("_Rating 2"),                                        "<alt>KP_2",           N_("Rating 2"),                                        CB(layout_menu_rating_2_cb) },
2739   { "Rating3",               nullptr,                           N_("_Rating 3"),                                        "<alt>KP_3",           N_("Rating 3"),                                        CB(layout_menu_rating_3_cb) },
2740   { "Rating4",               nullptr,                           N_("_Rating 4"),                                        "<alt>KP_4",           N_("Rating 4"),                                        CB(layout_menu_rating_4_cb) },
2741   { "Rating5",               nullptr,                           N_("_Rating 5"),                                        "<alt>KP_5",           N_("Rating 5"),                                        CB(layout_menu_rating_5_cb) },
2742   { "RatingM1",              nullptr,                           N_("_Rating -1"),                                       "<alt>KP_Subtract",    N_("Rating -1"),                                       CB(layout_menu_rating_m1_cb) },
2743   { "RatingMenu",            nullptr,                           N_("_Rating"),                                          nullptr,               nullptr,                                               nullptr },
2744   { "Refresh",               GQ_ICON_REFRESH,                   N_("_Refresh"),                                         "R",                   N_("Refresh"),                                         CB(layout_menu_refresh_cb) },
2745   { "Rename",                PIXBUF_INLINE_ICON_RENAME,         N_("_Rename..."),                                       "<control>R",          N_("Rename..."),                                       CB(layout_menu_rename_cb) },
2746   { "RenameWindow",          GQ_ICON_EDIT,                      N_("Rename window"),                                    nullptr,               N_("Rename window"),                                   CB(layout_menu_window_rename_cb) },
2747   { "Rotate180",             PIXBUF_INLINE_ICON_180,            N_("Rotate 1_80°"),                                     "<shift>R",            N_("Image Rotate 180°"),                               CB(layout_menu_alter_180_cb) },
2748   { "RotateCCW",             GQ_ICON_ROTATE_LEFT,               N_("Rotate _counterclockwise 90°"),                     "bracketleft",         N_("Rotate counterclockwise 90°"),                     CB(layout_menu_alter_90cc_cb) },
2749   { "RotateCW",              GQ_ICON_ROTATE_RIGHT,              N_("_Rotate clockwise 90°"),                            "bracketright",        N_("Image Rotate clockwise 90°"),                      CB(layout_menu_alter_90_cb) },
2750   { "SaveMetadata",          GQ_ICON_SAVE,                      N_("_Save metadata"),                                   "<control>S",          N_("Save metadata"),                                   CB(layout_menu_metadata_write_cb) },
2751   { "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) },
2752   { "Search",                GQ_ICON_FIND,                      N_("_Search..."),                                       "F3",                  N_("Search..."),                                       CB(layout_menu_search_cb) },
2753   { "SelectAll",             PIXBUF_INLINE_ICON_SELECT_ALL,     N_("Select _all"),                                      "<control>A",          N_("Select all"),                                      CB(layout_menu_select_all_cb) },
2754   { "SelectInvert",          PIXBUF_INLINE_ICON_SELECT_INVERT,  N_("_Invert Selection"),                                "<control><shift>I",   N_("Invert Selection"),                                CB(layout_menu_invert_selection_cb) },
2755   { "SelectMenu",            nullptr,                           N_("_Select"),                                          nullptr,               nullptr,                                               nullptr },
2756   { "SelectNone",            PIXBUF_INLINE_ICON_SELECT_NONE,    N_("Select _none"),                                     "<control><shift>A",   N_("Select none"),                                     CB(layout_menu_unselect_all_cb) },
2757   { "SlideShowFaster",       GQ_ICON_GENERIC,                   N_("Faster"),                                           "<control>equal",      N_("Slideshow Faster"),                                CB(layout_menu_slideshow_faster_cb) },
2758   { "SlideShowPause",        GQ_ICON_PAUSE,                     N_("_Pause slideshow"),                                 "P",                   N_("Pause slideshow"),                                 CB(layout_menu_slideshow_pause_cb) },
2759   { "SlideShowSlower",       GQ_ICON_GENERIC,                   N_("Slower"),                                           "<control>minus",      N_("Slideshow Slower"),                                CB(layout_menu_slideshow_slower_cb) },
2760   { "SplitDownPane",         nullptr,                           N_("_Down Pane"),                                       "<alt>Down",           N_("Down Split Pane"),                                 CB(layout_menu_split_pane_updown_cb) },
2761   { "SplitMenu",             nullptr,                           N_("Spli_t"),                                           nullptr,               nullptr,                                               nullptr },
2762   { "SplitNextPane",         nullptr,                           N_("_Next Pane"),                                       "<alt>Right",          N_("Next Split Pane"),                                 CB(layout_menu_split_pane_next_cb) },
2763   { "SplitPreviousPane",     nullptr,                           N_("_Previous Pane"),                                   "<alt>Left",           N_("Previous Split Pane"),                             CB(layout_menu_split_pane_prev_cb) },
2764   { "SplitUpPane",           nullptr,                           N_("_Up Pane"),                                         "<alt>Up",             N_("Up Split Pane"),                                   CB(layout_menu_split_pane_updown_cb) },
2765   { "StereoCycle",           nullptr,                           N_("_Cycle through stereo modes"),                      nullptr,               N_("Cycle through stereo modes"),                      CB(layout_menu_stereo_mode_next_cb) },
2766   { "StereoMenu",            nullptr,                           N_("Stere_o"),                                          nullptr,               nullptr,                                               nullptr },
2767   { "Up",                    GQ_ICON_GO_UP,                     N_("_Up"),                                              nullptr,               N_("Up one folder"),                                   CB(layout_menu_up_cb) },
2768   { "ViewInNewWindow",       nullptr,                           N_("_View in new window"),                              "<control>V",          N_("View in new window"),                              CB(layout_menu_view_in_new_window_cb) },
2769   { "ViewMenu",              nullptr,                           N_("_View"),                                            nullptr,               nullptr,                                               CB(layout_menu_view_menu_cb)  },
2770   { "Wallpaper",             nullptr,                           N_("Set as _wallpaper"),                                nullptr,               N_("Set as wallpaper"),                                CB(layout_menu_wallpaper_cb) },
2771   { "WindowsMenu",           nullptr,                           N_("_Windows"),                                         nullptr,               nullptr,                                               CB(layout_menu_windows_menu_cb)  },
2772   { "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) },
2773   { "WriteRotation",         nullptr,                           N_("_Write orientation to file"),                       nullptr,               N_("Write orientation to file"),                       CB(layout_menu_write_rotate_cb) },
2774   { "Zoom100Alt1",           GQ_ICON_ZOOM_100,                  N_("Zoom _1:1"),                                        "KP_Divide",           N_("Zoom 1:1"),                                        CB(layout_menu_zoom_1_1_cb) },
2775   { "Zoom100",               GQ_ICON_ZOOM_100,                  N_("Zoom _1:1"),                                        "Z",                   N_("Zoom 1:1"),                                        CB(layout_menu_zoom_1_1_cb) },
2776   { "Zoom200",               GQ_ICON_GENERIC,                   N_("Zoom _2:1"),                                        nullptr,               N_("Zoom 2:1"),                                        CB(layout_menu_zoom_2_1_cb) },
2777   { "Zoom25",                GQ_ICON_GENERIC,                   N_("Zoom 1:4"),                                         nullptr,               N_("Zoom 1:4"),                                        CB(layout_menu_zoom_1_4_cb) },
2778   { "Zoom300",               GQ_ICON_GENERIC,                   N_("Zoom _3:1"),                                        nullptr,               N_("Zoom 3:1"),                                        CB(layout_menu_zoom_3_1_cb) },
2779   { "Zoom33",                GQ_ICON_GENERIC,                   N_("Zoom 1:3"),                                         nullptr,               N_("Zoom 1:3"),                                        CB(layout_menu_zoom_1_3_cb) },
2780   { "Zoom400",               GQ_ICON_GENERIC,                   N_("Zoom _4:1"),                                        nullptr,               N_("Zoom 4:1"),                                        CB(layout_menu_zoom_4_1_cb) },
2781   { "Zoom50",                GQ_ICON_GENERIC,                   N_("Zoom 1:2"),                                         nullptr,               N_("Zoom 1:2"),                                        CB(layout_menu_zoom_1_2_cb) },
2782   { "ZoomFillHor",           PIXBUF_INLINE_ICON_ZOOMFILLHOR,    N_("Fit _Horizontally"),                                "H",                   N_("Fit Horizontally"),                                CB(layout_menu_zoom_fit_hor_cb) },
2783   { "ZoomFillVert",          PIXBUF_INLINE_ICON_ZOOMFILLVERT,   N_("Fit _Vertically"),                                  "W",                   N_("Fit Vertically"),                                  CB(layout_menu_zoom_fit_vert_cb) },
2784   { "ZoomFitAlt1",           GQ_ICON_ZOOM_FIT,                  N_("_Zoom to fit"),                                     "KP_Multiply",         N_("Zoom to fit"),                                     CB(layout_menu_zoom_fit_cb) },
2785   { "ZoomFit",               GQ_ICON_ZOOM_FIT,                  N_("_Zoom to fit"),                                     "X",                   N_("Zoom to fit"),                                     CB(layout_menu_zoom_fit_cb) },
2786   { "ZoomInAlt1",            GQ_ICON_ZOOM_IN,                   N_("Zoom _in"),                                         "KP_Add",              N_("Zoom in"),                                         CB(layout_menu_zoom_in_cb) },
2787   { "ZoomIn",                GQ_ICON_ZOOM_IN,                   N_("Zoom _in"),                                         "equal",               N_("Zoom in"),                                         CB(layout_menu_zoom_in_cb) },
2788   { "ZoomMenu",              nullptr,                           N_("_Zoom"),                                            nullptr,               nullptr,                                               nullptr },
2789   { "ZoomOutAlt1",           GQ_ICON_ZOOM_OUT,                  N_("Zoom _out"),                                        "KP_Subtract",         N_("Zoom out"),                                        CB(layout_menu_zoom_out_cb) },
2790   { "ZoomOut",               GQ_ICON_ZOOM_OUT,                  N_("Zoom _out"),                                        "minus",               N_("Zoom out"),                                        CB(layout_menu_zoom_out_cb) }
2791 };
2792
2793 static GtkToggleActionEntry menu_toggle_entries[] = {
2794   { "Animate",                 nullptr,                              N_("_Animation"),               "A",               N_("Toggle animation"),              CB(layout_menu_animate_cb),                  FALSE  },
2795   { "DrawRectangle",           PIXBUF_INLINE_ICON_DRAW_RECTANGLE,    N_("Draw Rectangle"),           nullptr,           N_("Draw Rectangle"),                CB(layout_menu_select_rectangle_cb),         FALSE  },
2796   { "ExifRotate",              GQ_ICON_ROTATE_LEFT,                  N_("_Exif rotate"),             "<alt>X",          N_("Toggle Exif rotate"),            CB(layout_menu_exif_rotate_cb),              FALSE  },
2797   { "FloatTools",              PIXBUF_INLINE_ICON_FLOAT,             N_("_Float file list"),         "L",               N_("Float file list"),               CB(layout_menu_float_cb),                    FALSE  },
2798   { "Grayscale",               PIXBUF_INLINE_ICON_GRAYSCALE,         N_("Toggle _grayscale"),        "<shift>G",        N_("Toggle grayscale"),              CB(layout_menu_alter_desaturate_cb),         FALSE  },
2799   { "HideBars",                nullptr,                              N_("Hide Bars and Files"),      "grave",           N_("Hide Bars and Files"),           CB(layout_menu_hide_bars_cb),                FALSE  },
2800   { "HideSelectableToolbars",  nullptr,                              N_("Hide Selectable Bars"),     "<control>grave",  N_("Hide Selectable Bars"),          CB(layout_menu_selectable_toolbars_cb),      FALSE  },
2801   { "IgnoreAlpha",             GQ_ICON_STRIKETHROUGH,                N_("Hide _alpha"),              "<shift>A",        N_("Hide alpha channel"),            CB(layout_menu_alter_ignore_alpha_cb),       FALSE  },
2802   { "ImageHistogram",          nullptr,                              N_("_Show Histogram"),          nullptr,           N_("Show Histogram"),                CB(layout_menu_histogram_cb),                FALSE  },
2803   { "ImageOverlay",            nullptr,                              N_("Image _Overlay"),           nullptr,           N_("Image Overlay"),                 CB(layout_menu_overlay_cb),                  FALSE  },
2804   { "OverUnderExposed",        PIXBUF_INLINE_ICON_EXPOSURE,          N_("Over/Under Exposed"),       "<shift>E",        N_("Highlight over/under exposed"),  CB(layout_menu_select_overunderexposed_cb),  FALSE  },
2805   { "RectangularSelection",    PIXBUF_INLINE_ICON_SELECT_RECTANGLE,  N_("Rectangular Selection"),    "<alt>R",          N_("Rectangular Selection"),         CB(layout_menu_rectangular_selection_cb),    FALSE  },
2806   { "SBar",                    PIXBUF_INLINE_ICON_PROPERTIES,        N_("_Info sidebar"),            "<control>K",      N_("Info sidebar"),                  CB(layout_menu_bar_cb),                      FALSE  },
2807   { "SBarSort",                PIXBUF_INLINE_ICON_SORT,              N_("Sort _manager"),            "<shift>S",        N_("Sort manager"),                  CB(layout_menu_bar_sort_cb),                 FALSE  },
2808   { "ShowFileFilter",          GQ_ICON_FILE_FILTER,                  N_("Show File Filter"),         nullptr,           N_("Show File Filter"),              CB(layout_menu_file_filter_cb),              FALSE  },
2809   { "ShowInfoPixel",           GQ_ICON_SELECT_COLOR,                 N_("Pi_xel Info"),              nullptr,           N_("Show Pixel Info"),               CB(layout_menu_info_pixel_cb),               FALSE  },
2810   { "ShowMarks",               PIXBUF_INLINE_ICON_MARKS,             N_("Show _Marks"),              "M",               N_("Show Marks"),                    CB(layout_menu_marks_cb),                    FALSE  },
2811   { "SlideShow",               GQ_ICON_PLAY,                         N_("Toggle _slideshow"),        "S",               N_("Toggle slideshow"),              CB(layout_menu_slideshow_cb),                FALSE  },
2812   { "SplitPaneSync",           PIXBUF_INLINE_SPLIT_PANE_SYNC,        N_("Split Pane Sync"),          nullptr,           N_("Split Pane Sync"),               CB(layout_menu_split_pane_sync_cb),          FALSE  },
2813   { "Thumbnails",              PIXBUF_INLINE_ICON_THUMB,             N_("Show _Thumbnails"),         "T",               N_("Show Thumbnails"),               CB(layout_menu_thumb_cb),                    FALSE  },
2814   { "UseColorProfiles",        GQ_ICON_COLOR_MANAGEMENT,             N_("Use _color profiles"),      nullptr,           N_("Use color profiles"),            CB(layout_color_menu_enable_cb),             FALSE  },
2815   { "UseImageProfile",         nullptr,                              N_("Use profile from _image"),  nullptr,           N_("Use profile from image"),        CB(layout_color_menu_use_image_cb),          FALSE  }
2816 };
2817
2818 static GtkRadioActionEntry menu_radio_entries[] = {
2819   { "ViewIcons",  nullptr,  N_("Images as I_cons"),  "<control>I",  N_("View Images as Icons"),  FILEVIEW_ICON },
2820   { "ViewList",   nullptr,  N_("Images as _List"),   "<control>L",  N_("View Images as List"),   FILEVIEW_LIST }
2821 };
2822
2823 static GtkToggleActionEntry menu_view_dir_toggle_entries[] = {
2824   { "FolderTree",  nullptr,  N_("T_oggle Folder View"),  "<control>T",  N_("Toggle Folders View"),  CB(layout_menu_view_dir_as_cb),FALSE },
2825 };
2826
2827 static GtkRadioActionEntry menu_split_radio_entries[] = {
2828   { "SplitHorizontal",  nullptr,  N_("_Horizontal"),  "E",      N_("Split panes horizontal."),  SPLIT_HOR },
2829   { "SplitQuad",        nullptr,  N_("_Quad"),        nullptr,  N_("Split panes quad"),         SPLIT_QUAD },
2830   { "SplitSingle",      nullptr,  N_("_Single"),      "Y",      N_("Single pane"),              SPLIT_NONE },
2831   { "SplitTriple",      nullptr,  N_("_Triple"),      nullptr,  N_("Split panes triple"),       SPLIT_TRIPLE },
2832   { "SplitVertical",    nullptr,  N_("_Vertical"),    "U",      N_("Split panes vertical"),     SPLIT_VERT }
2833 };
2834
2835 static GtkRadioActionEntry menu_color_radio_entries[] = {
2836   { "ColorProfile0",  nullptr,  N_("Input _0: sRGB"),                 nullptr,  N_("Input 0: sRGB"),                 COLOR_PROFILE_SRGB },
2837   { "ColorProfile1",  nullptr,  N_("Input _1: AdobeRGB compatible"),  nullptr,  N_("Input 1: AdobeRGB compatible"),  COLOR_PROFILE_ADOBERGB },
2838   { "ColorProfile2",  nullptr,  N_("Input _2"),                       nullptr,  N_("Input 2"),                       COLOR_PROFILE_FILE },
2839   { "ColorProfile3",  nullptr,  N_("Input _3"),                       nullptr,  N_("Input 3"),                       COLOR_PROFILE_FILE + 1 },
2840   { "ColorProfile4",  nullptr,  N_("Input _4"),                       nullptr,  N_("Input 4"),                       COLOR_PROFILE_FILE + 2 },
2841   { "ColorProfile5",  nullptr,  N_("Input _5"),                       nullptr,  N_("Input 5"),                       COLOR_PROFILE_FILE + 3 }
2842 };
2843
2844 static GtkRadioActionEntry menu_histogram_channel[] = {
2845   { "HistogramChanB",    nullptr,  N_("Histogram on _Blue"),   nullptr,  N_("Histogram on Blue"),   HCHAN_B },
2846   { "HistogramChanG",    nullptr,  N_("Histogram on _Green"),  nullptr,  N_("Histogram on Green"),  HCHAN_G },
2847   { "HistogramChanRGB",  nullptr,  N_("_Histogram on RGB"),    nullptr,  N_("Histogram on RGB"),    HCHAN_RGB },
2848   { "HistogramChanR",    nullptr,  N_("Histogram on _Red"),    nullptr,  N_("Histogram on Red"),    HCHAN_R },
2849   { "HistogramChanV",    nullptr,  N_("Histogram on _Value"),  nullptr,  N_("Histogram on Value"),  HCHAN_MAX }
2850 };
2851
2852 static GtkRadioActionEntry menu_histogram_mode[] = {
2853   { "HistogramModeLin",  nullptr,  N_("Li_near Histogram"),  nullptr,  N_("Linear Histogram"),  0 },
2854   { "HistogramModeLog",  nullptr,  N_("_Log Histogram"),     nullptr,  N_("Log Histogram"),     1 },
2855 };
2856
2857 static GtkRadioActionEntry menu_stereo_mode_entries[] = {
2858   { "StereoAuto",   nullptr,  N_("_Auto"),          nullptr,  N_("Stereo Auto"),          STEREO_PIXBUF_DEFAULT },
2859   { "StereoCross",  nullptr,  N_("_Cross"),         nullptr,  N_("Stereo Cross"),         STEREO_PIXBUF_CROSS },
2860   { "StereoOff",    nullptr,  N_("_Off"),           nullptr,  N_("Stereo Off"),           STEREO_PIXBUF_NONE },
2861   { "StereoSBS",    nullptr,  N_("_Side by Side"),  nullptr,  N_("Stereo Side by Side"),  STEREO_PIXBUF_SBS }
2862 };
2863 #undef CB
2864
2865 static gchar *menu_translate(const gchar *path, gpointer)
2866 {
2867         return static_cast<gchar *>(_(path));
2868 }
2869
2870 static void layout_actions_setup_mark(LayoutWindow *lw, gint mark, const gchar *name_tmpl,
2871                                       const gchar *label_tmpl, const gchar *accel_tmpl, const gchar *tooltip_tmpl, GCallback cb)
2872 {
2873         gchar name[50];
2874         gchar label[100];
2875         gchar accel[50];
2876         gchar tooltip[100];
2877         GtkActionEntry entry = { name, nullptr, label, accel, tooltip, cb };
2878         GtkAction *action;
2879
2880         g_snprintf(name, sizeof(name), name_tmpl, mark);
2881         g_snprintf(label, sizeof(label), label_tmpl, mark);
2882
2883         if (accel_tmpl)
2884                 g_snprintf(accel, sizeof(accel), accel_tmpl, mark % 10);
2885         else
2886                 entry.accelerator = nullptr;
2887
2888         if (tooltip_tmpl)
2889                 g_snprintf(tooltip, sizeof(tooltip), tooltip_tmpl, mark);
2890         else
2891                 entry.tooltip = nullptr;
2892
2893         gtk_action_group_add_actions(lw->action_group, &entry, 1, lw);
2894         action = gtk_action_group_get_action(lw->action_group, name);
2895         g_object_set_data(G_OBJECT(action), "mark_num", GINT_TO_POINTER(mark > 0 ? mark : 10));
2896 }
2897
2898 static void layout_actions_setup_marks(LayoutWindow *lw)
2899 {
2900         gint mark;
2901         GError *error;
2902         GString *desc = g_string_new(
2903                                 "<ui>"
2904                                 "  <menubar name='MainMenu'>");
2905
2906         if (options->hamburger_menu)
2907                 {
2908                 g_string_append(desc, "    <menu action='OpenMenu'>");
2909                 }
2910         g_string_append(desc, "      <menu action='SelectMenu'>");
2911
2912         for (mark = 1; mark <= FILEDATA_MARKS_SIZE; mark++)
2913                 {
2914                 gint i = (mark < 10 ? mark : 0);
2915
2916                 layout_actions_setup_mark(lw, i, "Mark%d",              _("Mark _%d"), nullptr, nullptr, nullptr);
2917                 layout_actions_setup_mark(lw, i, "SetMark%d",   _("_Set mark %d"),                      nullptr,                _("Set mark %d"), G_CALLBACK(layout_menu_set_mark_sel_cb));
2918                 layout_actions_setup_mark(lw, i, "ResetMark%d", _("_Reset mark %d"),                    nullptr,                _("Reset mark %d"), G_CALLBACK(layout_menu_res_mark_sel_cb));
2919                 layout_actions_setup_mark(lw, i, "ToggleMark%d",        _("_Toggle mark %d"),                   "%d",           _("Toggle mark %d"), G_CALLBACK(layout_menu_toggle_mark_sel_cb));
2920                 layout_actions_setup_mark(lw, i, "ToggleMark%dAlt1",    _("_Toggle mark %d"),                   "KP_%d",        _("Toggle mark %d"), G_CALLBACK(layout_menu_toggle_mark_sel_cb));
2921                 layout_actions_setup_mark(lw, i, "SelectMark%d",        _("Se_lect mark %d"),                   "<control>%d",  _("Select mark %d"), G_CALLBACK(layout_menu_sel_mark_cb));
2922                 layout_actions_setup_mark(lw, i, "SelectMark%dAlt1",    _("_Select mark %d"),                   "<control>KP_%d", _("Select mark %d"), G_CALLBACK(layout_menu_sel_mark_cb));
2923                 layout_actions_setup_mark(lw, i, "AddMark%d",   _("_Add mark %d"),                      nullptr,                _("Add mark %d"), G_CALLBACK(layout_menu_sel_mark_or_cb));
2924                 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));
2925                 layout_actions_setup_mark(lw, i, "UnselMark%d", _("_Unselect mark %d"),                 nullptr,                _("Unselect mark %d"), G_CALLBACK(layout_menu_sel_mark_minus_cb));
2926                 layout_actions_setup_mark(lw, i, "FilterMark%d",        _("_Filter mark %d"),                   nullptr,                _("Filter mark %d"), G_CALLBACK(layout_menu_mark_filter_toggle_cb));
2927
2928                 g_string_append_printf(desc,
2929                                 "      <menu action='Mark%d'>"
2930                                 "        <menuitem action='ToggleMark%d'/>"
2931                                 "        <menuitem action='SetMark%d'/>"
2932                                 "        <menuitem action='ResetMark%d'/>"
2933                                 "        <separator/>"
2934                                 "        <menuitem action='SelectMark%d'/>"
2935                                 "        <menuitem action='AddMark%d'/>"
2936                                 "        <menuitem action='IntMark%d'/>"
2937                                 "        <menuitem action='UnselMark%d'/>"
2938                                 "        <separator/>"
2939                                 "        <menuitem action='FilterMark%d'/>"
2940                                 "      </menu>",
2941                                 i, i, i, i, i, i, i, i, i);
2942                 }
2943
2944         g_string_append(desc,
2945                                 "      </menu>");
2946         if (options->hamburger_menu)
2947                 {
2948                 g_string_append(desc, "    </menu>");
2949                 }
2950         g_string_append(desc, "  </menubar>");
2951
2952         for (mark = 1; mark <= FILEDATA_MARKS_SIZE; mark++)
2953                 {
2954                 gint i = (mark < 10 ? mark : 0);
2955
2956                 g_string_append_printf(desc,
2957                                 "<accelerator action='ToggleMark%dAlt1'/>"
2958                                 "<accelerator action='SelectMark%dAlt1'/>",
2959                                 i, i);
2960                 }
2961         g_string_append(desc,   "</ui>" );
2962
2963         error = nullptr;
2964         if (!gtk_ui_manager_add_ui_from_string(lw->ui_manager, desc->str, -1, &error))
2965                 {
2966                 g_message("building menus failed: %s", error->message);
2967                 g_error_free(error);
2968                 exit(EXIT_FAILURE);
2969                 }
2970         g_string_free(desc, TRUE);
2971 }
2972
2973 static GList *layout_actions_editor_menu_path(EditorDescription *editor)
2974 {
2975         gchar **split = g_strsplit(editor->menu_path, "/", 0);
2976         gint i = 0;
2977         GList *ret = nullptr;
2978
2979         if (split[0] == nullptr)
2980                 {
2981                 g_strfreev(split);
2982                 return nullptr;
2983                 }
2984
2985         while (split[i])
2986                 {
2987                 ret = g_list_prepend(ret, g_strdup(split[i]));
2988                 i++;
2989                 }
2990
2991         g_strfreev(split);
2992
2993         ret = g_list_prepend(ret, g_strdup(editor->key));
2994
2995         return g_list_reverse(ret);
2996 }
2997
2998 static void layout_actions_editor_add(GString *desc, GList *path, GList *old_path)
2999 {
3000         gint to_open;
3001         gint to_close;
3002         gint i;
3003         while (path && old_path && strcmp(static_cast<gchar *>(path->data), static_cast<gchar *>(old_path->data)) == 0)
3004                 {
3005                 path = path->next;
3006                 old_path = old_path->next;
3007                 }
3008         to_open = g_list_length(path) - 1;
3009         to_close = g_list_length(old_path) - 1;
3010
3011         if (to_close > 0)
3012                 {
3013                 old_path = g_list_last(old_path);
3014                 old_path = old_path->prev;
3015                 }
3016
3017         for (i =  0; i < to_close; i++)
3018                 {
3019                 auto name = static_cast<gchar *>(old_path->data);
3020                 if (g_str_has_suffix(name, "Section"))
3021                         {
3022                         g_string_append(desc,   "      </placeholder>");
3023                         }
3024                 else if (g_str_has_suffix(name, "Menu"))
3025                         {
3026                         g_string_append(desc,   "    </menu>");
3027                         }
3028                 else
3029                         {
3030                         g_warning("invalid menu path item %s", name);
3031                         }
3032                 old_path = old_path->prev;
3033                 }
3034
3035         for (i =  0; i < to_open; i++)
3036                 {
3037                 auto name = static_cast<gchar *>(path->data);
3038                 if (g_str_has_suffix(name, "Section"))
3039                         {
3040                         g_string_append_printf(desc,    "      <placeholder name='%s'>", name);
3041                         }
3042                 else if (g_str_has_suffix(name, "Menu"))
3043                         {
3044                         g_string_append_printf(desc,    "    <menu action='%s'>", name);
3045                         }
3046                 else
3047                         {
3048                         g_warning("invalid menu path item %s", name);
3049                         }
3050                 path = path->next;
3051                 }
3052
3053         if (path)
3054                 g_string_append_printf(desc, "      <menuitem action='%s'/>", static_cast<gchar *>(path->data));
3055 }
3056
3057 static void layout_actions_setup_editors(LayoutWindow *lw)
3058 {
3059         GError *error;
3060         GList *editors_list;
3061         GList *work;
3062         GList *old_path;
3063         GString *desc;
3064
3065         if (lw->ui_editors_id)
3066                 {
3067                 gtk_ui_manager_remove_ui(lw->ui_manager, lw->ui_editors_id);
3068                 }
3069
3070         if (lw->action_group_editors)
3071                 {
3072                 gtk_ui_manager_remove_action_group(lw->ui_manager, lw->action_group_editors);
3073                 g_object_unref(lw->action_group_editors);
3074                 }
3075         lw->action_group_editors = gtk_action_group_new("MenuActionsExternal");
3076         gtk_ui_manager_insert_action_group(lw->ui_manager, lw->action_group_editors, 1);
3077
3078         /* lw->action_group_editors contains translated entries, no translate func is required */
3079         desc = g_string_new(
3080                                 "<ui>"
3081                                 "  <menubar name='MainMenu'>");
3082
3083         if (options->hamburger_menu)
3084                 {
3085                 g_string_append(desc, "    <menu action='OpenMenu'>");
3086                 }
3087
3088         editors_list = editor_list_get();
3089
3090         old_path = nullptr;
3091         work = editors_list;
3092         while (work)
3093                 {
3094                 GList *path;
3095                 auto editor = static_cast<EditorDescription *>(work->data);
3096                 GtkActionEntry entry = { editor->key,
3097                                          nullptr,
3098                                          editor->name,
3099                                          editor->hotkey,
3100                                          editor->comment ? editor->comment : editor->name,
3101                                          G_CALLBACK(layout_menu_edit_cb) };
3102
3103                 if (editor->icon)
3104                         {
3105                         entry.stock_id = editor->key;
3106                         }
3107                 gtk_action_group_add_actions(lw->action_group_editors, &entry, 1, lw);
3108
3109                 path = layout_actions_editor_menu_path(editor);
3110                 layout_actions_editor_add(desc, path, old_path);
3111
3112                 g_list_free_full(old_path, g_free);
3113                 old_path = path;
3114                 work = work->next;
3115                 }
3116
3117         layout_actions_editor_add(desc, nullptr, old_path);
3118         g_list_free_full(old_path, g_free);
3119
3120         if (options->hamburger_menu)
3121                 {
3122                 g_string_append(desc, "</menu>");
3123                 }
3124
3125         g_string_append(desc,"  </menubar>"
3126                                 "</ui>" );
3127
3128         error = nullptr;
3129
3130         lw->ui_editors_id = gtk_ui_manager_add_ui_from_string(lw->ui_manager, desc->str, -1, &error);
3131         if (!lw->ui_editors_id)
3132                 {
3133                 g_message("building menus failed: %s", error->message);
3134                 g_error_free(error);
3135                 exit(EXIT_FAILURE);
3136                 }
3137         g_string_free(desc, TRUE);
3138         g_list_free(editors_list);
3139 }
3140
3141 void create_toolbars(LayoutWindow *lw)
3142 {
3143         gint i;
3144
3145         for (i = 0; i < TOOLBAR_COUNT; i++)
3146                 {
3147                 layout_actions_toolbar(lw, static_cast<ToolbarType>(i));
3148                 layout_toolbar_clear(lw, static_cast<ToolbarType>(i));
3149                 layout_toolbar_add_default(lw, static_cast<ToolbarType>(i));
3150                 }
3151 }
3152
3153 void layout_actions_setup(LayoutWindow *lw)
3154 {
3155         GError *error;
3156
3157         DEBUG_1("%s layout_actions_setup: start", get_exec_time());
3158         if (lw->ui_manager) return;
3159
3160         lw->action_group = gtk_action_group_new("MenuActions");
3161         gtk_action_group_set_translate_func(lw->action_group, menu_translate, nullptr, nullptr);
3162
3163         gtk_action_group_add_actions(lw->action_group,
3164                                      menu_entries, G_N_ELEMENTS(menu_entries), lw);
3165         gtk_action_group_add_toggle_actions(lw->action_group,
3166                                             menu_toggle_entries, G_N_ELEMENTS(menu_toggle_entries), lw);
3167         gtk_action_group_add_radio_actions(lw->action_group,
3168                                            menu_radio_entries, G_N_ELEMENTS(menu_radio_entries),
3169                                            0, G_CALLBACK(layout_menu_list_cb), lw);
3170         gtk_action_group_add_radio_actions(lw->action_group,
3171                                            menu_split_radio_entries, G_N_ELEMENTS(menu_split_radio_entries),
3172                                            0, G_CALLBACK(layout_menu_split_cb), lw);
3173         gtk_action_group_add_toggle_actions(lw->action_group,
3174                                            menu_view_dir_toggle_entries, G_N_ELEMENTS(menu_view_dir_toggle_entries),
3175                                             lw);
3176         gtk_action_group_add_radio_actions(lw->action_group,
3177                                            menu_color_radio_entries, COLOR_PROFILE_FILE + COLOR_PROFILE_INPUTS,
3178                                            0, G_CALLBACK(layout_color_menu_input_cb), lw);
3179         gtk_action_group_add_radio_actions(lw->action_group,
3180                                            menu_histogram_channel, G_N_ELEMENTS(menu_histogram_channel),
3181                                            0, G_CALLBACK(layout_menu_histogram_channel_cb), lw);
3182         gtk_action_group_add_radio_actions(lw->action_group,
3183                                            menu_histogram_mode, G_N_ELEMENTS(menu_histogram_mode),
3184                                            0, G_CALLBACK(layout_menu_histogram_mode_cb), lw);
3185         gtk_action_group_add_radio_actions(lw->action_group,
3186                                            menu_stereo_mode_entries, G_N_ELEMENTS(menu_stereo_mode_entries),
3187                                            0, G_CALLBACK(layout_menu_stereo_mode_cb), lw);
3188
3189
3190         lw->ui_manager = gtk_ui_manager_new();
3191         gtk_ui_manager_set_add_tearoffs(lw->ui_manager, TRUE);
3192         gtk_ui_manager_insert_action_group(lw->ui_manager, lw->action_group, 0);
3193
3194         DEBUG_1("%s layout_actions_setup: add menu", get_exec_time());
3195         error = nullptr;
3196
3197         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))
3198                 {
3199                 g_message("building menus failed: %s", error->message);
3200                 g_error_free(error);
3201                 exit(EXIT_FAILURE);
3202                 }
3203
3204         DEBUG_1("%s layout_actions_setup: marks", get_exec_time());
3205         layout_actions_setup_marks(lw);
3206
3207         DEBUG_1("%s layout_actions_setup: editors", get_exec_time());
3208         layout_actions_setup_editors(lw);
3209
3210         DEBUG_1("%s layout_actions_setup: status_update_write", get_exec_time());
3211         layout_util_status_update_write(lw);
3212
3213         DEBUG_1("%s layout_actions_setup: actions_add_window", get_exec_time());
3214         layout_actions_add_window(lw, lw->window);
3215         DEBUG_1("%s layout_actions_setup: end", get_exec_time());
3216 }
3217
3218 static gint layout_editors_reload_idle_id = -1;
3219 static GList *layout_editors_desktop_files = nullptr;
3220
3221 static gboolean layout_editors_reload_idle_cb(gpointer)
3222 {
3223         if (!layout_editors_desktop_files)
3224                 {
3225                 DEBUG_1("%s layout_editors_reload_idle_cb: get_desktop_files", get_exec_time());
3226                 layout_editors_desktop_files = editor_get_desktop_files();
3227                 return G_SOURCE_CONTINUE;
3228                 }
3229
3230         editor_read_desktop_file(static_cast<const gchar *>(layout_editors_desktop_files->data));
3231         g_free(layout_editors_desktop_files->data);
3232         layout_editors_desktop_files = g_list_delete_link(layout_editors_desktop_files, layout_editors_desktop_files);
3233
3234
3235         if (!layout_editors_desktop_files)
3236                 {
3237                 GList *work;
3238                 DEBUG_1("%s layout_editors_reload_idle_cb: setup_editors", get_exec_time());
3239                 editor_table_finish();
3240
3241                 work = layout_window_list;
3242                 while (work)
3243                         {
3244                         auto lw = static_cast<LayoutWindow *>(work->data);
3245                         work = work->next;
3246                         layout_actions_setup_editors(lw);
3247                         if (lw->bar_sort_enabled)
3248                                 {
3249                                 layout_bar_sort_toggle(lw);
3250                                 }
3251                         }
3252
3253                 DEBUG_1("%s layout_editors_reload_idle_cb: setup_editors done", get_exec_time());
3254
3255                 layout_editors_reload_idle_id = -1;
3256                 return G_SOURCE_REMOVE;
3257                 }
3258         return G_SOURCE_CONTINUE;
3259 }
3260
3261 void layout_editors_reload_start()
3262 {
3263         DEBUG_1("%s layout_editors_reload_start", get_exec_time());
3264
3265         if (layout_editors_reload_idle_id != -1)
3266                 {
3267                 g_source_remove(layout_editors_reload_idle_id);
3268                 g_list_free_full(layout_editors_desktop_files, g_free);
3269                 }
3270
3271         editor_table_clear();
3272         layout_editors_reload_idle_id = g_idle_add(layout_editors_reload_idle_cb, nullptr);
3273 }
3274
3275 void layout_editors_reload_finish()
3276 {
3277         if (layout_editors_reload_idle_id != -1)
3278                 {
3279                 DEBUG_1("%s layout_editors_reload_finish", get_exec_time());
3280                 g_source_remove(layout_editors_reload_idle_id);
3281                 while (layout_editors_reload_idle_id != -1)
3282                         {
3283                         layout_editors_reload_idle_cb(nullptr);
3284                         }
3285                 }
3286 }
3287
3288 void layout_actions_add_window(LayoutWindow *lw, GtkWidget *window)
3289 {
3290         GtkAccelGroup *group;
3291
3292         if (!lw->ui_manager) return;
3293
3294         group = gtk_ui_manager_get_accel_group(lw->ui_manager);
3295         gtk_window_add_accel_group(GTK_WINDOW(window), group);
3296 }
3297
3298 GtkWidget *layout_actions_menu_bar(LayoutWindow *lw)
3299 {
3300         if (lw->menu_bar) return lw->menu_bar;
3301         lw->menu_bar = gtk_ui_manager_get_widget(lw->ui_manager, "/MainMenu");
3302         g_object_ref(lw->menu_bar);
3303         return lw->menu_bar;
3304 }
3305
3306 GtkWidget *layout_actions_toolbar(LayoutWindow *lw, ToolbarType type)
3307 {
3308         if (lw->toolbar[type]) return lw->toolbar[type];
3309
3310         lw->toolbar[type] = gtk_box_new(GTK_ORIENTATION_HORIZONTAL, 0);
3311
3312         gtk_widget_show(lw->toolbar[type]);
3313         g_object_ref(lw->toolbar[type]);
3314         return lw->toolbar[type];
3315 }
3316
3317 GtkWidget *layout_actions_menu_tool_bar(LayoutWindow *lw)
3318 {
3319         GtkWidget *menu_bar;
3320         GtkWidget *toolbar;
3321
3322         if (lw->menu_tool_bar) return lw->menu_tool_bar;
3323
3324         toolbar = layout_actions_toolbar(lw, TOOLBAR_MAIN);
3325         DEBUG_NAME(toolbar);
3326         lw->menu_tool_bar = gtk_box_new(GTK_ORIENTATION_VERTICAL, 0);
3327
3328         if (!options->hamburger_menu)
3329                 {
3330                 menu_bar = layout_actions_menu_bar(lw);
3331                 DEBUG_NAME(menu_bar);
3332                 gq_gtk_box_pack_start(GTK_BOX(lw->menu_tool_bar), menu_bar, FALSE, FALSE, 0);
3333                 }
3334
3335         gq_gtk_box_pack_start(GTK_BOX(lw->menu_tool_bar), toolbar, FALSE, FALSE, 0);
3336
3337         g_object_ref(lw->menu_tool_bar);
3338         return lw->menu_tool_bar;
3339 }
3340
3341 void toolbar_clear_cb(GtkWidget *widget, gpointer)
3342 {
3343         GtkAction *action;
3344
3345         if (GTK_IS_BUTTON(widget))
3346                 {
3347                 action = static_cast<GtkAction *>(g_object_get_data(G_OBJECT(widget), "action"));
3348                 if (g_object_get_data(G_OBJECT(widget), "id") )
3349                         {
3350                         g_signal_handler_disconnect(action, GPOINTER_TO_UINT(g_object_get_data(G_OBJECT(widget), "id")));
3351                         }
3352                 }
3353         gtk_widget_destroy(widget);
3354 }
3355
3356 void layout_toolbar_clear(LayoutWindow *lw, ToolbarType type)
3357 {
3358         if (lw->toolbar_merge_id[type])
3359                 {
3360                 gtk_ui_manager_remove_ui(lw->ui_manager, lw->toolbar_merge_id[type]);
3361                 gtk_ui_manager_ensure_update(lw->ui_manager);
3362                 }
3363         g_list_free_full(lw->toolbar_actions[type], g_free);
3364         lw->toolbar_actions[type] = nullptr;
3365
3366         lw->toolbar_merge_id[type] = gtk_ui_manager_new_merge_id(lw->ui_manager);
3367
3368         if (lw->toolbar[type])
3369                 {
3370                 gtk_container_foreach(GTK_CONTAINER(lw->toolbar[type]), (GtkCallback)G_CALLBACK(toolbar_clear_cb), nullptr);
3371                 }
3372 }
3373
3374 void action_radio_changed_cb(GtkAction *action, GtkAction *current, gpointer data)
3375 {
3376         auto button = static_cast<GtkToggleButton *>(data);
3377
3378         if (action == current )
3379                 {
3380                 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(button), TRUE);
3381                 }
3382         else
3383                 {
3384                 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(button), FALSE);
3385                 }
3386 }
3387
3388 void action_toggle_activate_cb(GtkAction* self, gpointer data)
3389 {
3390         auto button = static_cast<GtkToggleButton *>(data);
3391
3392         if (gtk_toggle_action_get_active(GTK_TOGGLE_ACTION(self)) != gtk_toggle_button_get_active(button))
3393                 {
3394                 gtk_toggle_button_set_active(button, gtk_toggle_action_get_active(GTK_TOGGLE_ACTION(self)));
3395                 }
3396 }
3397
3398 gboolean toolbar_button_press_event_cb(GtkWidget *, GdkEvent *, gpointer data)
3399 {
3400         gtk_action_activate(GTK_ACTION(data));
3401
3402         return TRUE;
3403 }
3404
3405 void layout_toolbar_add(LayoutWindow *lw, ToolbarType type, const gchar *action_name)
3406 {
3407         const gchar *path = nullptr;
3408         const gchar *tooltip_text = nullptr;
3409         GtkAction *action;
3410         GtkWidget *action_icon = nullptr;
3411         GtkWidget *button;
3412         gulong id;
3413
3414         if (!action_name || !lw->ui_manager) return;
3415
3416         if (!lw->toolbar[type])
3417                 {
3418                 return;
3419                 }
3420
3421         switch (type)
3422                 {
3423                 case TOOLBAR_MAIN:
3424                         path = "/ToolBar";
3425                         break;
3426                 case TOOLBAR_STATUS:
3427                         path = "/StatusBar";
3428                         break;
3429                 default:
3430                         break;
3431                 }
3432
3433         if (g_str_has_suffix(action_name, ".desktop"))
3434                 {
3435                 /* this may be called before the external editors are read
3436                    create a dummy action for now */
3437                 if (!lw->action_group_editors)
3438                         {
3439                         lw->action_group_editors = gtk_action_group_new("MenuActionsExternal");
3440                         gtk_ui_manager_insert_action_group(lw->ui_manager, lw->action_group_editors, 1);
3441                         }
3442                 if (!gtk_action_group_get_action(lw->action_group_editors, action_name))
3443                         {
3444                         GtkActionEntry entry = { action_name,
3445                                                  GQ_ICON_MISSING_IMAGE,
3446                                                  action_name,
3447                                                  nullptr,
3448                                                  nullptr,
3449                                                  nullptr
3450                                                };
3451                         DEBUG_1("Creating temporary action %s", action_name);
3452                         gtk_action_group_add_actions(lw->action_group_editors, &entry, 1, lw);
3453                         }
3454                 }
3455
3456         if (g_strcmp0(action_name, "Separator") == 0)
3457                 {
3458                 button = gtk_separator_new(GTK_ORIENTATION_VERTICAL);
3459                 }
3460         else
3461                 {
3462                 action = gtk_action_group_get_action(lw->action_group, action_name);
3463
3464                 action_icon = gtk_action_create_icon(action, GTK_ICON_SIZE_SMALL_TOOLBAR);
3465                 tooltip_text = gtk_action_get_tooltip(action);
3466
3467                 gtk_ui_manager_add_ui(lw->ui_manager, lw->toolbar_merge_id[type], path, action_name, action_name, GTK_UI_MANAGER_TOOLITEM, FALSE);
3468
3469                 if (GTK_IS_RADIO_ACTION(action) || GTK_IS_TOGGLE_ACTION(action))
3470                         {
3471                         button = gtk_toggle_button_new();
3472                         }
3473                 else
3474                         {
3475                         button = gtk_button_new();
3476                         }
3477
3478                 if (GTK_IS_TOGGLE_ACTION(action) || GTK_IS_RADIO_ACTION(action))
3479                         {
3480                         gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(button), gtk_toggle_action_get_active(GTK_TOGGLE_ACTION(action)));
3481                         }
3482
3483                 if (action_icon)
3484                         {
3485                         gtk_button_set_image(GTK_BUTTON(button), action_icon);
3486                         }
3487                 else
3488                         {
3489                         gtk_button_set_label(GTK_BUTTON(button), action_name);
3490                         }
3491
3492                 gtk_button_set_relief(GTK_BUTTON(button), GTK_RELIEF_NONE);
3493                 gtk_widget_set_tooltip_text(button, tooltip_text);
3494
3495                 if (GTK_IS_RADIO_ACTION(action))
3496                         {
3497                         id = g_signal_connect(G_OBJECT(action), "changed", G_CALLBACK(action_radio_changed_cb), button);
3498                         g_object_set_data(G_OBJECT(button), "id", GUINT_TO_POINTER(id));
3499                         }
3500                 else if (GTK_IS_TOGGLE_ACTION(action))
3501                         {
3502                         id = g_signal_connect(G_OBJECT(action), "activate", G_CALLBACK(action_toggle_activate_cb), button);
3503                         g_object_set_data(G_OBJECT(button), "id", GUINT_TO_POINTER(id));
3504                         }
3505
3506                 g_signal_connect(G_OBJECT(button), "button_press_event", G_CALLBACK(toolbar_button_press_event_cb), action);
3507                 g_object_set_data(G_OBJECT(button), "action", action);
3508                 }
3509
3510         gq_gtk_container_add(GTK_WIDGET(lw->toolbar[type]), GTK_WIDGET(button));
3511         gtk_widget_show(GTK_WIDGET(button));
3512
3513         lw->toolbar_actions[type] = g_list_append(lw->toolbar_actions[type], g_strdup(action_name));
3514 }
3515
3516 void layout_toolbar_add_default(LayoutWindow *lw, ToolbarType type)
3517 {
3518         LayoutWindow *lw_first;
3519         GList *work_action;
3520
3521         switch (type)
3522                 {
3523                 case TOOLBAR_MAIN:
3524                         if (layout_window_list)
3525                                 {
3526                                 lw_first = static_cast<LayoutWindow *>(layout_window_list->data);
3527                                 if (lw_first->toolbar_actions[TOOLBAR_MAIN])
3528                                         {
3529                                         work_action = lw_first->toolbar_actions[type];
3530                                         while (work_action)
3531                                                 {
3532                                                 auto action = static_cast<gchar *>(work_action->data);
3533                                                 work_action = work_action->next;
3534                                                 layout_toolbar_add(lw, type, action);
3535                                                 }
3536                                         }
3537                                 else
3538                                         {
3539                                         layout_toolbar_add(lw, type, "Thumbnails");
3540                                         layout_toolbar_add(lw, type, "Back");
3541                                         layout_toolbar_add(lw, type, "Forward");
3542                                         layout_toolbar_add(lw, type, "Up");
3543                                         layout_toolbar_add(lw, type, "Home");
3544                                         layout_toolbar_add(lw, type, "Refresh");
3545                                         layout_toolbar_add(lw, type, "ZoomIn");
3546                                         layout_toolbar_add(lw, type, "ZoomOut");
3547                                         layout_toolbar_add(lw, type, "ZoomFit");
3548                                         layout_toolbar_add(lw, type, "Zoom100");
3549                                         layout_toolbar_add(lw, type, "Preferences");
3550                                         layout_toolbar_add(lw, type, "FloatTools");
3551                                         }
3552                                 }
3553                         else
3554                                 {
3555                                 layout_toolbar_add(lw, type, "Thumbnails");
3556                                 layout_toolbar_add(lw, type, "Back");
3557                                 layout_toolbar_add(lw, type, "Forward");
3558                                 layout_toolbar_add(lw, type, "Up");
3559                                 layout_toolbar_add(lw, type, "Home");
3560                                 layout_toolbar_add(lw, type, "Refresh");
3561                                 layout_toolbar_add(lw, type, "ZoomIn");
3562                                 layout_toolbar_add(lw, type, "ZoomOut");
3563                                 layout_toolbar_add(lw, type, "ZoomFit");
3564                                 layout_toolbar_add(lw, type, "Zoom100");
3565                                 layout_toolbar_add(lw, type, "Preferences");
3566                                 layout_toolbar_add(lw, type, "FloatTools");
3567                                 }
3568                         break;
3569                 case TOOLBAR_STATUS:
3570                         if (layout_window_list)
3571                                 {
3572                                 lw_first = static_cast<LayoutWindow *>(layout_window_list->data);
3573                                 if (lw_first->toolbar_actions[TOOLBAR_MAIN])
3574                                         {
3575                                         work_action = lw_first->toolbar_actions[type];
3576                                         while (work_action)
3577                                                 {
3578                                                 auto action = static_cast<gchar *>(work_action->data);
3579                                                 work_action = work_action->next;
3580                                                 layout_toolbar_add(lw, type, action);
3581                                                 }
3582                                         }
3583                                 else
3584                                         {
3585                                         layout_toolbar_add(lw, type, "ExifRotate");
3586                                         layout_toolbar_add(lw, type, "ShowInfoPixel");
3587                                         layout_toolbar_add(lw, type, "UseColorProfiles");
3588                                         layout_toolbar_add(lw, type, "SaveMetadata");
3589                                         }
3590                                 }
3591                         else
3592                                 {
3593                                 layout_toolbar_add(lw, type, "ExifRotate");
3594                                 layout_toolbar_add(lw, type, "ShowInfoPixel");
3595                                 layout_toolbar_add(lw, type, "UseColorProfiles");
3596                                 layout_toolbar_add(lw, type, "SaveMetadata");
3597                                 }
3598                         break;
3599                 default:
3600                         break;
3601                 }
3602 }
3603
3604
3605
3606 void layout_toolbar_write_config(LayoutWindow *lw, ToolbarType type, GString *outstr, gint indent)
3607 {
3608         const gchar *name = nullptr;
3609         GList *work = lw->toolbar_actions[type];
3610
3611         switch (type)
3612                 {
3613                 case TOOLBAR_MAIN:
3614                         name = "toolbar";
3615                         break;
3616                 case TOOLBAR_STATUS:
3617                         name = "statusbar";
3618                         break;
3619                 default:
3620                         break;
3621                 }
3622
3623         WRITE_NL(); WRITE_STRING("<%s>", name);
3624         indent++;
3625         WRITE_NL(); WRITE_STRING("<clear/>");
3626         while (work)
3627                 {
3628                 auto action = static_cast<gchar *>(work->data);
3629                 work = work->next;
3630                 WRITE_NL(); WRITE_STRING("<toolitem ");
3631                 write_char_option(outstr, indent + 1, "action", action);
3632                 WRITE_STRING("/>");
3633                 }
3634         indent--;
3635         WRITE_NL(); WRITE_STRING("</%s>", name);
3636 }
3637
3638 void layout_toolbar_add_from_config(LayoutWindow *lw, ToolbarType type, const char **attribute_names, const gchar **attribute_values)
3639 {
3640         gchar *action = nullptr;
3641
3642         while (*attribute_names)
3643                 {
3644                 const gchar *option = *attribute_names++;
3645                 const gchar *value = *attribute_values++;
3646
3647                 if (READ_CHAR_FULL("action", action)) continue;
3648
3649                 log_printf("unknown attribute %s = %s\n", option, value);
3650                 }
3651
3652         layout_toolbar_add(lw, type, action);
3653         g_free(action);
3654 }
3655
3656 /*
3657  *-----------------------------------------------------------------------------
3658  * misc
3659  *-----------------------------------------------------------------------------
3660  */
3661
3662 void layout_util_status_update_write(LayoutWindow *lw)
3663 {
3664         GtkAction *action;
3665         gint n = metadata_queue_length();
3666         action = gtk_action_group_get_action(lw->action_group, "SaveMetadata");
3667         gtk_action_set_sensitive(action, n > 0);
3668         if (n > 0)
3669                 {
3670                 gchar *buf = g_strdup_printf(_("Number of files with unsaved metadata: %d"), n);
3671                 g_object_set(G_OBJECT(action), "tooltip", buf, NULL);
3672                 g_free(buf);
3673                 }
3674         else
3675                 {
3676                 g_object_set(G_OBJECT(action), "tooltip", _("No unsaved metadata"), NULL);
3677                 }
3678 }
3679
3680 void layout_util_status_update_write_all()
3681 {
3682         GList *work;
3683
3684         work = layout_window_list;
3685         while (work)
3686                 {
3687                 auto lw = static_cast<LayoutWindow *>(work->data);
3688                 work = work->next;
3689
3690                 layout_util_status_update_write(lw);
3691                 }
3692 }
3693
3694 static gchar *layout_color_name_parse(const gchar *name)
3695 {
3696         if (!name || !*name) return g_strdup(_("Empty"));
3697         return g_strdelimit(g_strdup(name), "_", '-');
3698 }
3699
3700 void layout_util_sync_color(LayoutWindow *lw)
3701 {
3702         GtkAction *action;
3703         gint input = 0;
3704         gboolean use_color;
3705         gboolean use_image = FALSE;
3706         gint i;
3707         gchar action_name[15];
3708 #if HAVE_LCMS
3709         gchar *image_profile;
3710         gchar *screen_profile;
3711 #endif
3712
3713         if (!lw->action_group) return;
3714         if (!layout_image_color_profile_get(lw, &input, &use_image)) return;
3715
3716         use_color = layout_image_color_profile_get_use(lw);
3717
3718         action = gtk_action_group_get_action(lw->action_group, "UseColorProfiles");
3719 #if HAVE_LCMS
3720         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), use_color);
3721         if (layout_image_color_profile_get_status(lw, &image_profile, &screen_profile))
3722                 {
3723                 gchar *buf;
3724                 buf = g_strdup_printf(_("Image profile: %s\nScreen profile: %s"), image_profile, screen_profile);
3725                 g_object_set(G_OBJECT(action), "tooltip", buf, NULL);
3726                 g_free(image_profile);
3727                 g_free(screen_profile);
3728                 g_free(buf);
3729                 }
3730         else
3731                 {
3732                 g_object_set(G_OBJECT(action), "tooltip", _("Click to enable color management"), NULL);
3733                 }
3734 #else
3735         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), FALSE);
3736         gtk_action_set_sensitive(action, FALSE);
3737         g_object_set(G_OBJECT(action), "tooltip", _("Color profiles not supported"), NULL);
3738 #endif
3739
3740         action = gtk_action_group_get_action(lw->action_group, "UseImageProfile");
3741         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), use_image);
3742         gtk_action_set_sensitive(action, use_color);
3743
3744         for (i = 0; i < COLOR_PROFILE_FILE + COLOR_PROFILE_INPUTS; i++)
3745                 {
3746                 sprintf(action_name, "ColorProfile%d", i);
3747                 action = gtk_action_group_get_action(lw->action_group, action_name);
3748
3749                 if (i >= COLOR_PROFILE_FILE)
3750                         {
3751                         const gchar *name = options->color_profile.input_name[i - COLOR_PROFILE_FILE];
3752                         const gchar *file = options->color_profile.input_file[i - COLOR_PROFILE_FILE];
3753                         gchar *end;
3754                         gchar *buf;
3755
3756                         if (!name || !name[0]) name = filename_from_path(file);
3757
3758                         end = layout_color_name_parse(name);
3759                         buf = g_strdup_printf(_("Input _%d: %s"), i, end);
3760                         g_free(end);
3761
3762                         g_object_set(G_OBJECT(action), "label", buf, NULL);
3763                         g_free(buf);
3764
3765                         gtk_action_set_visible(action, file && file[0]);
3766                         }
3767
3768                 gtk_action_set_sensitive(action, !use_image);
3769                 gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), (i == input));
3770                 }
3771
3772         action = gtk_action_group_get_action(lw->action_group, "Grayscale");
3773         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), layout_image_get_desaturate(lw));
3774 }
3775
3776 void layout_util_sync_file_filter(LayoutWindow *lw)
3777 {
3778         GtkAction *action;
3779
3780         if (!lw->action_group) return;
3781
3782         action = gtk_action_group_get_action(lw->action_group, "ShowFileFilter");
3783         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), lw->options.show_file_filter);
3784 }
3785
3786 void layout_util_sync_marks(LayoutWindow *lw)
3787 {
3788         GtkAction *action;
3789
3790         if (!lw->action_group) return;
3791
3792         action = gtk_action_group_get_action(lw->action_group, "ShowMarks");
3793         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), lw->options.show_marks);
3794 }
3795
3796 static void layout_util_sync_views(LayoutWindow *lw)
3797 {
3798         GtkAction *action;
3799         OsdShowFlags osd_flags = image_osd_get(lw->image);
3800
3801         if (!lw->action_group) return;
3802
3803         action = gtk_action_group_get_action(lw->action_group, "FolderTree");
3804         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), lw->options.dir_view_type);
3805
3806         action = gtk_action_group_get_action(lw->action_group, "SplitSingle");
3807         gtk_radio_action_set_current_value(GTK_RADIO_ACTION(action), lw->split_mode);
3808
3809         action = gtk_action_group_get_action(lw->action_group, "SplitNextPane");
3810         gtk_action_set_sensitive(action, !(lw->split_mode == SPLIT_NONE));
3811         action = gtk_action_group_get_action(lw->action_group, "SplitPreviousPane");
3812         gtk_action_set_sensitive(action, !(lw->split_mode == SPLIT_NONE));
3813         action = gtk_action_group_get_action(lw->action_group, "SplitUpPane");
3814         gtk_action_set_sensitive(action, !(lw->split_mode == SPLIT_NONE));
3815         action = gtk_action_group_get_action(lw->action_group, "SplitDownPane");
3816         gtk_action_set_sensitive(action, !(lw->split_mode == SPLIT_NONE));
3817
3818         action = gtk_action_group_get_action(lw->action_group, "SplitPaneSync");
3819         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), lw->options.split_pane_sync);
3820
3821         action = gtk_action_group_get_action(lw->action_group, "ViewIcons");
3822         gtk_radio_action_set_current_value(GTK_RADIO_ACTION(action), lw->options.file_view_type);
3823
3824         action = gtk_action_group_get_action(lw->action_group, "FloatTools");
3825         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), lw->options.tools_float);
3826
3827         action = gtk_action_group_get_action(lw->action_group, "SBar");
3828         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), layout_bar_enabled(lw));
3829
3830         action = gtk_action_group_get_action(lw->action_group, "SBarSort");
3831         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), layout_bar_sort_enabled(lw));
3832
3833         action = gtk_action_group_get_action(lw->action_group, "HideSelectableToolbars");
3834         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), lw->options.selectable_toolbars_hidden);
3835
3836         action = gtk_action_group_get_action(lw->action_group, "ShowInfoPixel");
3837         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), lw->options.show_info_pixel);
3838
3839         action = gtk_action_group_get_action(lw->action_group, "SlideShow");
3840         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), layout_image_slideshow_active(lw));
3841
3842         action = gtk_action_group_get_action(lw->action_group, "IgnoreAlpha");
3843         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), lw->options.ignore_alpha);
3844
3845         action = gtk_action_group_get_action(lw->action_group, "Animate");
3846         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), lw->options.animate);
3847
3848         action = gtk_action_group_get_action(lw->action_group, "ImageOverlay");
3849         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), osd_flags != OSD_SHOW_NOTHING);
3850
3851         action = gtk_action_group_get_action(lw->action_group, "ImageHistogram");
3852         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), osd_flags & OSD_SHOW_HISTOGRAM);
3853
3854         action = gtk_action_group_get_action(lw->action_group, "ExifRotate");
3855         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), options->image.exif_rotate_enable);
3856
3857         action = gtk_action_group_get_action(lw->action_group, "OverUnderExposed");
3858         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), options->overunderexposed);
3859
3860         action = gtk_action_group_get_action(lw->action_group, "DrawRectangle");
3861         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), options->draw_rectangle);
3862
3863         action = gtk_action_group_get_action(lw->action_group, "RectangularSelection");
3864         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), options->collections.rectangular_selection);
3865
3866         action = gtk_action_group_get_action(lw->action_group, "ShowFileFilter");
3867         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), lw->options.show_file_filter);
3868
3869         action = gtk_action_group_get_action(lw->action_group, "HideBars");
3870         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), (lw->options.bars_state.hidden));
3871
3872         if (osd_flags & OSD_SHOW_HISTOGRAM)
3873                 {
3874                 action = gtk_action_group_get_action(lw->action_group, "HistogramChanR");
3875                 gtk_radio_action_set_current_value(GTK_RADIO_ACTION(action), image_osd_histogram_get_channel(lw->image));
3876
3877                 action = gtk_action_group_get_action(lw->action_group, "HistogramModeLin");
3878                 gtk_radio_action_set_current_value(GTK_RADIO_ACTION(action), image_osd_histogram_get_mode(lw->image));
3879                 }
3880
3881         action = gtk_action_group_get_action(lw->action_group, "ConnectZoomMenu");
3882         gtk_action_set_sensitive(action, lw->split_mode != SPLIT_NONE);
3883
3884         action = gtk_action_group_get_action(lw->action_group, "WriteRotation");
3885         gtk_action_set_sensitive(action, !(runcmd("which exiftran >/dev/null 2>&1") ||
3886                                                         runcmd("which mogrify >/dev/null 2>&1") || options->metadata.write_orientation));
3887         action = gtk_action_group_get_action(lw->action_group, "WriteRotationKeepDate");
3888         gtk_action_set_sensitive(action, !(runcmd("which exiftran >/dev/null 2>&1") ||
3889                                                         runcmd("which mogrify >/dev/null 2>&1") || options->metadata.write_orientation));
3890
3891         action = gtk_action_group_get_action(lw->action_group, "StereoAuto");
3892         gtk_radio_action_set_current_value(GTK_RADIO_ACTION(action), layout_image_stereo_pixbuf_get(lw));
3893
3894         layout_util_sync_marks(lw);
3895         layout_util_sync_color(lw);
3896         layout_image_set_ignore_alpha(lw, lw->options.ignore_alpha);
3897 }
3898
3899 void layout_util_sync_thumb(LayoutWindow *lw)
3900 {
3901         GtkAction *action;
3902
3903         if (!lw->action_group) return;
3904
3905         action = gtk_action_group_get_action(lw->action_group, "Thumbnails");
3906         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), lw->options.show_thumbnails);
3907         g_object_set(action, "sensitive", (lw->options.file_view_type == FILEVIEW_LIST), NULL);
3908 }
3909
3910 void layout_util_sync(LayoutWindow *lw)
3911 {
3912         layout_util_sync_views(lw);
3913         layout_util_sync_thumb(lw);
3914         layout_menu_collection_recent_update(lw);
3915         layout_menu_collection_open_update(lw);
3916 }
3917
3918 /**
3919  * @brief Checks if event key is mapped to Help
3920  * @param event
3921  * @returns
3922  *
3923  * Used to check if the user has re-mapped the Help key
3924  * in Preferences/Keyboard
3925  *
3926  * Note: help_key.accel_mods and event->state
3927  * differ in the higher bits
3928  */
3929 gboolean is_help_key(GdkEventKey *event)
3930 {
3931         GtkAccelKey help_key;
3932         gboolean ret = FALSE;
3933         guint mask = GDK_SHIFT_MASK | GDK_CONTROL_MASK | GDK_MOD1_MASK;
3934
3935         if (gtk_accel_map_lookup_entry("<Actions>/MenuActions/HelpContents", &help_key))
3936                 {
3937                 if (help_key.accel_key == event->keyval &&
3938                                         (help_key.accel_mods & mask) == (event->state & mask))
3939                         {
3940                         ret = TRUE;
3941                         }
3942                 }
3943
3944         return ret;
3945 }
3946
3947 /*
3948  *-----------------------------------------------------------------------------
3949  * sidebars
3950  *-----------------------------------------------------------------------------
3951  */
3952
3953 static gboolean layout_bar_enabled(LayoutWindow *lw)
3954 {
3955         return lw->bar && gtk_widget_get_visible(lw->bar);
3956 }
3957
3958 static void layout_bar_destroyed(GtkWidget *, gpointer data)
3959 {
3960         auto lw = static_cast<LayoutWindow *>(data);
3961
3962         lw->bar = nullptr;
3963 /*
3964     do not call layout_util_sync_views(lw) here
3965     this is called either when whole layout is destroyed - no need for update
3966     or when the bar is replaced - sync is called by upper function at the end of whole operation
3967
3968 */
3969 }
3970
3971 static void layout_bar_set_default(LayoutWindow *lw)
3972 {
3973         GtkWidget *bar;
3974
3975         if (!lw->utility_box) return;
3976
3977         bar = bar_new(lw);
3978         DEBUG_NAME(bar);
3979
3980         layout_bar_set(lw, bar);
3981
3982         bar_populate_default(bar);
3983 }
3984
3985 static void layout_bar_close(LayoutWindow *lw)
3986 {
3987         if (lw->bar)
3988                 {
3989                 bar_close(lw->bar);
3990                 lw->bar = nullptr;
3991                 }
3992 }
3993
3994
3995 void layout_bar_set(LayoutWindow *lw, GtkWidget *bar)
3996 {
3997         if (!lw->utility_box) return;
3998
3999         layout_bar_close(lw); /* if any */
4000
4001         if (!bar) return;
4002         lw->bar = bar;
4003
4004         g_signal_connect(G_OBJECT(lw->bar), "destroy",
4005                          G_CALLBACK(layout_bar_destroyed), lw);
4006
4007         gtk_paned_pack2(GTK_PANED(lw->utility_paned), lw->bar, FALSE, TRUE);
4008
4009         bar_set_fd(lw->bar, layout_image_get_fd(lw));
4010 }
4011
4012
4013 void layout_bar_toggle(LayoutWindow *lw)
4014 {
4015         if (layout_bar_enabled(lw))
4016                 {
4017                 gtk_widget_hide(lw->bar);
4018                 }
4019         else
4020                 {
4021                 if (!lw->bar)
4022                         {
4023                         layout_bar_set_default(lw);
4024                         }
4025                 gtk_widget_show(lw->bar);
4026                 bar_set_fd(lw->bar, layout_image_get_fd(lw));
4027                 }
4028         layout_util_sync_views(lw);
4029 }
4030
4031 static void layout_bar_new_image(LayoutWindow *lw)
4032 {
4033         if (!layout_bar_enabled(lw)) return;
4034
4035         bar_set_fd(lw->bar, layout_image_get_fd(lw));
4036 }
4037
4038 static void layout_bar_new_selection(LayoutWindow *lw, gint count)
4039 {
4040         if (!layout_bar_enabled(lw)) return;
4041
4042         bar_notify_selection(lw->bar, count);
4043 }
4044
4045 static gboolean layout_bar_sort_enabled(LayoutWindow *lw)
4046 {
4047         return lw->bar_sort && gtk_widget_get_visible(lw->bar_sort);
4048 }
4049
4050
4051 static void layout_bar_sort_destroyed(GtkWidget *, gpointer data)
4052 {
4053         auto lw = static_cast<LayoutWindow *>(data);
4054
4055         lw->bar_sort = nullptr;
4056
4057 /*
4058     do not call layout_util_sync_views(lw) here
4059     this is called either when whole layout is destroyed - no need for update
4060     or when the bar is replaced - sync is called by upper function at the end of whole operation
4061
4062 */
4063 }
4064
4065 static void layout_bar_sort_set_default(LayoutWindow *lw)
4066 {
4067         GtkWidget *bar;
4068
4069         if (!lw->utility_box) return;
4070
4071         bar = bar_sort_new_default(lw);
4072
4073         layout_bar_sort_set(lw, bar);
4074 }
4075
4076 static void layout_bar_sort_close(LayoutWindow *lw)
4077 {
4078         if (lw->bar_sort)
4079                 {
4080                 bar_sort_close(lw->bar_sort);
4081                 lw->bar_sort = nullptr;
4082                 }
4083 }
4084
4085 void layout_bar_sort_set(LayoutWindow *lw, GtkWidget *bar)
4086 {
4087         if (!lw->utility_box) return;
4088
4089         layout_bar_sort_close(lw); /* if any */
4090
4091         if (!bar) return;
4092         lw->bar_sort = bar;
4093
4094         g_signal_connect(G_OBJECT(lw->bar_sort), "destroy",
4095                          G_CALLBACK(layout_bar_sort_destroyed), lw);
4096
4097         gq_gtk_box_pack_end(GTK_BOX(lw->utility_box), lw->bar_sort, FALSE, FALSE, 0);
4098 }
4099
4100 void layout_bar_sort_toggle(LayoutWindow *lw)
4101 {
4102         if (layout_bar_sort_enabled(lw))
4103                 {
4104                 gtk_widget_hide(lw->bar_sort);
4105                 }
4106         else
4107                 {
4108                 if (!lw->bar_sort)
4109                         {
4110                         layout_bar_sort_set_default(lw);
4111                         }
4112                 gtk_widget_show(lw->bar_sort);
4113                 }
4114         layout_util_sync_views(lw);
4115 }
4116
4117 static void layout_bars_hide_toggle(LayoutWindow *lw)
4118 {
4119         if (lw->options.bars_state.hidden)
4120                 {
4121                 lw->options.bars_state.hidden = FALSE;
4122                 if (lw->options.bars_state.sort)
4123                         {
4124                         if (lw->bar_sort)
4125                                 {
4126                                 gtk_widget_show(lw->bar_sort);
4127                                 }
4128                         else
4129                                 {
4130                                 layout_bar_sort_set_default(lw);
4131                                 }
4132                         }
4133                 if (lw->options.bars_state.info)
4134                         {
4135                         gtk_widget_show(lw->bar);
4136                         }
4137                 layout_tools_float_set(lw, lw->options.tools_float,
4138                                                                         lw->options.bars_state.tools_hidden);
4139                 }
4140         else
4141                 {
4142                 lw->options.bars_state.hidden = TRUE;
4143                 lw->options.bars_state.sort = layout_bar_sort_enabled(lw);
4144                 lw->options.bars_state.info = layout_bar_enabled(lw);
4145                 lw->options.bars_state.tools_float = lw->options.tools_float;
4146                 lw->options.bars_state.tools_hidden = lw->options.tools_hidden;
4147
4148                 if (lw->bar)
4149                         {
4150                         gtk_widget_hide(lw->bar);
4151                         }
4152
4153                 if (lw->bar_sort)
4154                         gtk_widget_hide(lw->bar_sort);
4155                 layout_tools_float_set(lw, lw->options.tools_float, TRUE);
4156                 }
4157
4158         layout_util_sync_views(lw);
4159 }
4160
4161 void layout_bars_new_image(LayoutWindow *lw)
4162 {
4163         layout_bar_new_image(lw);
4164
4165         if (lw->exif_window) advanced_exif_set_fd(lw->exif_window, layout_image_get_fd(lw));
4166
4167         /* this should be called here to handle the metadata edited in bars */
4168         if (options->metadata.confirm_on_image_change)
4169                 metadata_write_queue_confirm(FALSE, nullptr, nullptr);
4170 }
4171
4172 void layout_bars_new_selection(LayoutWindow *lw, gint count)
4173 {
4174         layout_bar_new_selection(lw, count);
4175 }
4176
4177 GtkWidget *layout_bars_prepare(LayoutWindow *lw, GtkWidget *image)
4178 {
4179         if (lw->utility_box) return lw->utility_box;
4180         lw->utility_box = gtk_box_new(GTK_ORIENTATION_HORIZONTAL, PREF_PAD_GAP);
4181         lw->utility_paned = gtk_paned_new(GTK_ORIENTATION_HORIZONTAL);
4182         DEBUG_NAME(lw->utility_paned);
4183         gq_gtk_box_pack_start(GTK_BOX(lw->utility_box), lw->utility_paned, TRUE, TRUE, 0);
4184
4185         gtk_paned_pack1(GTK_PANED(lw->utility_paned), image, TRUE, FALSE);
4186         gtk_widget_show(lw->utility_paned);
4187
4188         gtk_widget_show(image);
4189
4190         g_object_ref(lw->utility_box);
4191         return lw->utility_box;
4192 }
4193
4194 void layout_bars_close(LayoutWindow *lw)
4195 {
4196         layout_bar_sort_close(lw);
4197         layout_bar_close(lw);
4198 }
4199
4200 static gboolean layout_exif_window_destroy(GtkWidget *, gpointer data)
4201 {
4202         auto lw = static_cast<LayoutWindow *>(data);
4203         lw->exif_window = nullptr;
4204
4205         return TRUE;
4206 }
4207
4208 void layout_exif_window_new(LayoutWindow *lw)
4209 {
4210         if (lw->exif_window) return;
4211
4212         lw->exif_window = advanced_exif_new(lw);
4213         if (!lw->exif_window) return;
4214         g_signal_connect(G_OBJECT(lw->exif_window), "destroy",
4215                          G_CALLBACK(layout_exif_window_destroy), lw);
4216         advanced_exif_set_fd(lw->exif_window, layout_image_get_fd(lw));
4217 }
4218
4219 static void layout_search_and_run_window_new(LayoutWindow *lw)
4220 {
4221         if (lw->sar_window)
4222                 {
4223                 gtk_window_present(GTK_WINDOW(lw->sar_window));
4224                 return;
4225                 }
4226
4227         lw->sar_window = search_and_run_new(lw);
4228 }
4229
4230 /* vim: set shiftwidth=8 softtabstop=0 cindent cinoptions={1s: */