src/layout_util.c

   1 /*
   2  * Geeqie
   3  * (C) 2004 John Ellis
   4  * Copyright (C) 2008 - 2009 The Geeqie Team
   5  *
   6  * Author: John Ellis
   7  *
   8  * This software is released under the GNU General Public License (GNU GPL).
   9  * Please read the included file COPYING for more information.
  10  * This software comes with no warranty of any kind, use at your own risk!
  11  */
  12
  13
  14 #include "main.h"
  15 #include "layout_util.h"
  16
  17 #include "advanced_exif.h"
  18 #include "bar_sort.h"
  19 #include "bar.h"
  20 #include "cache_maint.h"
  21 #include "collect.h"
  22 #include "collect-dlg.h"
  23 #include "compat.h"
  24 #include "dupe.h"
  25 #include "editors.h"
  26 #include "filedata.h"
  27 #include "history_list.h"
  28 #include "image-overlay.h"
  29 #include "img-view.h"
  30 #include "layout_image.h"
  31 #include "logwindow.h"
  32 #include "misc.h"
  33 #include "pan-view.h"
  34 #include "pixbuf_util.h"
  35 #include "preferences.h"
  36 #include "print.h"
  37 #include "search.h"
  38 #include "ui_fileops.h"
  39 #include "ui_menu.h"
  40 #include "ui_misc.h"
  41 #include "ui_tabcomp.h"
  42 #include "utilops.h"
  43 #include "view_dir.h"
  44 #include "window.h"
  45 #include "metadata.h"
  46
  47 #include <gdk/gdkkeysyms.h> /* for keyboard values */
  48
  49
  50 #define MENU_EDIT_ACTION_OFFSET 16
  51
  52 static gboolean layout_bar_enabled(LayoutWindow *lw);
  53
  54 /*
  55  *-----------------------------------------------------------------------------
  56  * keyboard handler
  57  *-----------------------------------------------------------------------------
  58  */
  59
  60 static guint tree_key_overrides[] = {
  61         GDK_Page_Up,    GDK_KP_Page_Up,
  62         GDK_Page_Down,  GDK_KP_Page_Down,
  63         GDK_Home,       GDK_KP_Home,
  64         GDK_End,        GDK_KP_End
  65 };
  66
  67 static gboolean layout_key_match(guint keyval)
  68 {
  69         guint i;
  70
  71         for (i = 0; i < sizeof(tree_key_overrides) / sizeof(guint); i++)
  72                 {
  73                 if (keyval == tree_key_overrides[i]) return TRUE;
  74                 }
  75
  76         return FALSE;
  77 }
  78
  79 gint layout_key_press_cb(GtkWidget *widget, GdkEventKey *event, gpointer data)
  80 {
  81         LayoutWindow *lw = data;
  82         gint stop_signal = FALSE;
  83         gint x = 0;
  84         gint y = 0;
  85
  86         if (lw->path_entry && GTK_WIDGET_HAS_FOCUS(lw->path_entry))
  87                 {
  88                 if (event->keyval == GDK_Escape && lw->dir_fd)
  89                         {
  90                         gtk_entry_set_text(GTK_ENTRY(lw->path_entry), lw->dir_fd->path);
  91                         }
  92
  93                 /* the gtkaccelgroup of the window is stealing presses before they get to the entry (and more),
  94                  * so when the some widgets have focus, give them priority (HACK)
  95                  */
  96                 if (gtk_widget_event(lw->path_entry, (GdkEvent *)event))
  97                         {
  98                         return TRUE;
  99                         }
 100                 }
 101         if (lw->vd && lw->options.dir_view_type == DIRVIEW_TREE && GTK_WIDGET_HAS_FOCUS(lw->vd->view) &&
 102             !layout_key_match(event->keyval) &&
 103             gtk_widget_event(lw->vd->view, (GdkEvent *)event))
 104                 {
 105                 return TRUE;
 106                 }
 107         if (lw->bar &&
 108             bar_event(lw->bar, (GdkEvent *)event))
 109                 {
 110                 return TRUE;
 111                 }
 112
 113 /*
 114         if (event->type == GDK_KEY_PRESS && lw->full_screen &&
 115             gtk_accel_groups_activate(G_OBJECT(lw->window), event->keyval, event->state))
 116                 return TRUE;
 117 */
 118
 119         if (lw->image &&
 120             (GTK_WIDGET_HAS_FOCUS(lw->image->widget) || (lw->tools && widget == lw->window) || lw->full_screen) )
 121                 {
 122                 stop_signal = TRUE;
 123                 switch (event->keyval)
 124                         {
 125                         case GDK_Left: case GDK_KP_Left:
 126                                 x -= 1;
 127                                 break;
 128                         case GDK_Right: case GDK_KP_Right:
 129                                 x += 1;
 130                                 break;
 131                         case GDK_Up: case GDK_KP_Up:
 132                                 y -= 1;
 133                                 break;
 134                         case GDK_Down: case GDK_KP_Down:
 135                                 y += 1;
 136                                 break;
 137                         default:
 138                                 stop_signal = FALSE;
 139                                 break;
 140                         }
 141
 142                 if (!stop_signal &&
 143                     !(event->state & GDK_CONTROL_MASK))
 144                         {
 145                         stop_signal = TRUE;
 146                         switch (event->keyval)
 147                                 {
 148                                 case GDK_Menu:
 149                                         layout_image_menu_popup(lw);
 150                                         break;
 151                                 default:
 152                                         stop_signal = FALSE;
 153                                         break;
 154                                 }
 155                         }
 156                 }
 157
 158         if (x != 0 || y!= 0)
 159                 {
 160                 keyboard_scroll_calc(&x, &y, event);
 161                 layout_image_scroll(lw, x, y, (event->state & GDK_SHIFT_MASK));
 162                 }
 163
 164         return stop_signal;
 165 }
 166
 167 void layout_keyboard_init(LayoutWindow *lw, GtkWidget *window)
 168 {
 169         g_signal_connect(G_OBJECT(window), "key_press_event",
 170                          G_CALLBACK(layout_key_press_cb), lw);
 171 }
 172
 173 /*
 174  *-----------------------------------------------------------------------------
 175  * menu callbacks
 176  *-----------------------------------------------------------------------------
 177  */
 178
 179
 180 static GtkWidget *layout_window(LayoutWindow *lw)
 181 {
 182         return lw->full_screen ? lw->full_screen->window : lw->window;
 183 }
 184
 185 static void layout_exit_fullscreen(LayoutWindow *lw)
 186 {
 187         if (!lw->full_screen) return;
 188         layout_image_full_screen_stop(lw);
 189 }
 190
 191 static void layout_menu_new_window_cb(GtkAction *action, gpointer data)
 192 {
 193         LayoutWindow *lw = data;
 194         LayoutWindow *nw;
 195
 196         layout_exit_fullscreen(lw);
 197
 198         nw = layout_new(NULL, NULL);
 199         layout_sort_set(nw, options->file_sort.method, options->file_sort.ascending);
 200         layout_set_fd(nw, lw->dir_fd);
 201 }
 202
 203 static void layout_menu_new_cb(GtkAction *action, gpointer data)
 204 {
 205         LayoutWindow *lw = data;
 206
 207         layout_exit_fullscreen(lw);
 208         collection_window_new(NULL);
 209 }
 210
 211 static void layout_menu_open_cb(GtkAction *action, gpointer data)
 212 {
 213         LayoutWindow *lw = data;
 214
 215         layout_exit_fullscreen(lw);
 216         collection_dialog_load(NULL);
 217 }
 218
 219 static void layout_menu_search_cb(GtkAction *action, gpointer data)
 220 {
 221         LayoutWindow *lw = data;
 222
 223         layout_exit_fullscreen(lw);
 224         search_new(lw->dir_fd, layout_image_get_fd(lw));
 225 }
 226
 227 static void layout_menu_dupes_cb(GtkAction *action, gpointer data)
 228 {
 229         LayoutWindow *lw = data;
 230
 231         layout_exit_fullscreen(lw);
 232         dupe_window_new(DUPE_MATCH_NAME);
 233 }
 234
 235 static void layout_menu_pan_cb(GtkAction *action, gpointer data)
 236 {
 237         LayoutWindow *lw = data;
 238
 239         layout_exit_fullscreen(lw);
 240         pan_window_new(lw->dir_fd);
 241 }
 242
 243 static void layout_menu_print_cb(GtkAction *action, gpointer data)
 244 {
 245         LayoutWindow *lw = data;
 246
 247         print_window_new(layout_image_get_fd(lw), layout_selection_list(lw), layout_list(lw), layout_window(lw));
 248 }
 249
 250 static void layout_menu_dir_cb(GtkAction *action, gpointer data)
 251 {
 252         LayoutWindow *lw = data;
 253
 254         file_util_create_dir(lw->dir_fd, layout_window(lw), NULL, NULL);
 255 }
 256
 257 static void layout_menu_copy_cb(GtkAction *action, gpointer data)
 258 {
 259         LayoutWindow *lw = data;
 260
 261         file_util_copy(NULL, layout_selection_list(lw), NULL, layout_window(lw));
 262 }
 263
 264 static void layout_menu_copy_path_cb(GtkAction *action, gpointer data)
 265 {
 266         LayoutWindow *lw = data;
 267
 268         file_util_copy_path_list_to_clipboard(layout_selection_list(lw));
 269 }
 270
 271 static void layout_menu_move_cb(GtkAction *action, gpointer data)
 272 {
 273         LayoutWindow *lw = data;
 274
 275         file_util_move(NULL, layout_selection_list(lw), NULL, layout_window(lw));
 276 }
 277
 278 static void layout_menu_rename_cb(GtkAction *action, gpointer data)
 279 {
 280         LayoutWindow *lw = data;
 281
 282         file_util_rename(NULL, layout_selection_list(lw), layout_window(lw));
 283 }
 284
 285 static void layout_menu_delete_cb(GtkAction *action, gpointer data)
 286 {
 287         LayoutWindow *lw = data;
 288
 289         file_util_delete(NULL, layout_selection_list(lw), layout_window(lw));
 290 }
 291
 292 static void layout_menu_close_cb(GtkAction *action, gpointer data)
 293 {
 294         LayoutWindow *lw = data;
 295
 296         layout_exit_fullscreen(lw);
 297         layout_close(lw);
 298 }
 299
 300 static void layout_menu_exit_cb(GtkAction *action, gpointer data)
 301 {
 302         exit_program();
 303 }
 304
 305 static void layout_menu_alter_90_cb(GtkAction *action, gpointer data)
 306 {
 307         LayoutWindow *lw = data;
 308
 309         layout_image_alter(lw, ALTER_ROTATE_90);
 310 }
 311
 312 static void layout_menu_alter_90cc_cb(GtkAction *action, gpointer data)
 313 {
 314         LayoutWindow *lw = data;
 315
 316         layout_image_alter(lw, ALTER_ROTATE_90_CC);
 317 }
 318
 319 static void layout_menu_alter_180_cb(GtkAction *action, gpointer data)
 320 {
 321         LayoutWindow *lw = data;
 322
 323         layout_image_alter(lw, ALTER_ROTATE_180);
 324 }
 325
 326 static void layout_menu_alter_mirror_cb(GtkAction *action, gpointer data)
 327 {
 328         LayoutWindow *lw = data;
 329
 330         layout_image_alter(lw, ALTER_MIRROR);
 331 }
 332
 333 static void layout_menu_alter_flip_cb(GtkAction *action, gpointer data)
 334 {
 335         LayoutWindow *lw = data;
 336
 337         layout_image_alter(lw, ALTER_FLIP);
 338 }
 339
 340 static void layout_menu_alter_desaturate_cb(GtkAction *action, gpointer data)
 341 {
 342         LayoutWindow *lw = data;
 343
 344         layout_image_alter(lw, ALTER_DESATURATE);
 345 }
 346
 347 static void layout_menu_alter_none_cb(GtkAction *action, gpointer data)
 348 {
 349         LayoutWindow *lw = data;
 350
 351         layout_image_alter(lw, ALTER_NONE);
 352 }
 353
 354 static void layout_menu_config_cb(GtkAction *action, gpointer data)
 355 {
 356         LayoutWindow *lw = data;
 357
 358         layout_exit_fullscreen(lw);
 359         show_config_window();
 360 }
 361
 362 static void layout_menu_remove_thumb_cb(GtkAction *action, gpointer data)
 363 {
 364         LayoutWindow *lw = data;
 365
 366         layout_exit_fullscreen(lw);
 367         cache_manager_show();
 368 }
 369
 370 static void layout_menu_wallpaper_cb(GtkAction *action, gpointer data)
 371 {
 372         LayoutWindow *lw = data;
 373
 374         layout_image_to_root(lw);
 375 }
 376
 377 /* single window zoom */
 378 static void layout_menu_zoom_in_cb(GtkAction *action, gpointer data)
 379 {
 380         LayoutWindow *lw = data;
 381
 382         layout_image_zoom_adjust(lw, get_zoom_increment(), FALSE);
 383 }
 384
 385 static void layout_menu_zoom_out_cb(GtkAction *action, gpointer data)
 386 {
 387         LayoutWindow *lw = data;
 388
 389         layout_image_zoom_adjust(lw, -get_zoom_increment(), FALSE);
 390 }
 391
 392 static void layout_menu_zoom_1_1_cb(GtkAction *action, gpointer data)
 393 {
 394         LayoutWindow *lw = data;
 395
 396         layout_image_zoom_set(lw, 1.0, FALSE);
 397 }
 398
 399 static void layout_menu_zoom_fit_cb(GtkAction *action, gpointer data)
 400 {
 401         LayoutWindow *lw = data;
 402
 403         layout_image_zoom_set(lw, 0.0, FALSE);
 404 }
 405
 406 static void layout_menu_zoom_fit_hor_cb(GtkAction *action, gpointer data)
 407 {
 408         LayoutWindow *lw = data;
 409
 410         layout_image_zoom_set_fill_geometry(lw, FALSE, FALSE);
 411 }
 412
 413 static void layout_menu_zoom_fit_vert_cb(GtkAction *action, gpointer data)
 414 {
 415         LayoutWindow *lw = data;
 416
 417         layout_image_zoom_set_fill_geometry(lw, TRUE, FALSE);
 418 }
 419
 420 static void layout_menu_zoom_2_1_cb(GtkAction *action, gpointer data)
 421 {
 422         LayoutWindow *lw = data;
 423
 424         layout_image_zoom_set(lw, 2.0, FALSE);
 425 }
 426
 427 static void layout_menu_zoom_3_1_cb(GtkAction *action, gpointer data)
 428 {
 429         LayoutWindow *lw = data;
 430
 431         layout_image_zoom_set(lw, 3.0, FALSE);
 432 }
 433 static void layout_menu_zoom_4_1_cb(GtkAction *action, gpointer data)
 434 {
 435         LayoutWindow *lw = data;
 436
 437         layout_image_zoom_set(lw, 4.0, FALSE);
 438 }
 439
 440 static void layout_menu_zoom_1_2_cb(GtkAction *action, gpointer data)
 441 {
 442         LayoutWindow *lw = data;
 443
 444         layout_image_zoom_set(lw, -2.0, FALSE);
 445 }
 446
 447 static void layout_menu_zoom_1_3_cb(GtkAction *action, gpointer data)
 448 {
 449         LayoutWindow *lw = data;
 450
 451         layout_image_zoom_set(lw, -3.0, FALSE);
 452 }
 453
 454 static void layout_menu_zoom_1_4_cb(GtkAction *action, gpointer data)
 455 {
 456         LayoutWindow *lw = data;
 457
 458         layout_image_zoom_set(lw, -4.0, FALSE);
 459 }
 460
 461 /* connected zoom */
 462 static void layout_menu_connect_zoom_in_cb(GtkAction *action, gpointer data)
 463 {
 464         LayoutWindow *lw = data;
 465
 466         layout_image_zoom_adjust(lw, get_zoom_increment(), TRUE);
 467 }
 468
 469 static void layout_menu_connect_zoom_out_cb(GtkAction *action, gpointer data)
 470 {
 471         LayoutWindow *lw = data;
 472
 473         layout_image_zoom_adjust(lw, -get_zoom_increment(), TRUE);
 474 }
 475
 476 static void layout_menu_connect_zoom_1_1_cb(GtkAction *action, gpointer data)
 477 {
 478         LayoutWindow *lw = data;
 479
 480         layout_image_zoom_set(lw, 1.0, TRUE);
 481 }
 482
 483 static void layout_menu_connect_zoom_fit_cb(GtkAction *action, gpointer data)
 484 {
 485         LayoutWindow *lw = data;
 486
 487         layout_image_zoom_set(lw, 0.0, TRUE);
 488 }
 489
 490 static void layout_menu_connect_zoom_fit_hor_cb(GtkAction *action, gpointer data)
 491 {
 492         LayoutWindow *lw = data;
 493
 494         layout_image_zoom_set_fill_geometry(lw, FALSE, TRUE);
 495 }
 496
 497 static void layout_menu_connect_zoom_fit_vert_cb(GtkAction *action, gpointer data)
 498 {
 499         LayoutWindow *lw = data;
 500
 501         layout_image_zoom_set_fill_geometry(lw, TRUE, TRUE);
 502 }
 503
 504 static void layout_menu_connect_zoom_2_1_cb(GtkAction *action, gpointer data)
 505 {
 506         LayoutWindow *lw = data;
 507
 508         layout_image_zoom_set(lw, 2.0, TRUE);
 509 }
 510
 511 static void layout_menu_connect_zoom_3_1_cb(GtkAction *action, gpointer data)
 512 {
 513         LayoutWindow *lw = data;
 514
 515         layout_image_zoom_set(lw, 3.0, TRUE);
 516 }
 517 static void layout_menu_connect_zoom_4_1_cb(GtkAction *action, gpointer data)
 518 {
 519         LayoutWindow *lw = data;
 520
 521         layout_image_zoom_set(lw, 4.0, TRUE);
 522 }
 523
 524 static void layout_menu_connect_zoom_1_2_cb(GtkAction *action, gpointer data)
 525 {
 526         LayoutWindow *lw = data;
 527
 528         layout_image_zoom_set(lw, -2.0, TRUE);
 529 }
 530
 531 static void layout_menu_connect_zoom_1_3_cb(GtkAction *action, gpointer data)
 532 {
 533         LayoutWindow *lw = data;
 534
 535         layout_image_zoom_set(lw, -3.0, TRUE);
 536 }
 537
 538 static void layout_menu_connect_zoom_1_4_cb(GtkAction *action, gpointer data)
 539 {
 540         LayoutWindow *lw = data;
 541
 542         layout_image_zoom_set(lw, -4.0, TRUE);
 543 }
 544
 545
 546 static void layout_menu_split_cb(GtkRadioAction *action, GtkRadioAction *current, gpointer data)
 547 {
 548         LayoutWindow *lw = data;
 549         ImageSplitMode mode;
 550
 551         layout_exit_fullscreen(lw);
 552
 553         mode = gtk_radio_action_get_current_value(action);
 554         if (mode == lw->split_mode) mode = 0; /* toggle back */
 555
 556         layout_split_change(lw, mode);
 557 }
 558
 559
 560 static void layout_menu_thumb_cb(GtkToggleAction *action, gpointer data)
 561 {
 562         LayoutWindow *lw = data;
 563
 564         layout_thumb_set(lw, gtk_toggle_action_get_active(action));
 565 }
 566
 567
 568 static void layout_menu_list_cb(GtkRadioAction *action, GtkRadioAction *current, gpointer data)
 569 {
 570         LayoutWindow *lw = data;
 571
 572         layout_exit_fullscreen(lw);
 573         layout_views_set(lw, lw->options.dir_view_type, (gtk_radio_action_get_current_value(action) == 1) ? FILEVIEW_ICON : FILEVIEW_LIST);
 574 }
 575
 576 static void layout_menu_view_dir_as_cb(GtkRadioAction *action, GtkRadioAction *current, gpointer data)
 577 {
 578         LayoutWindow *lw = data;
 579
 580         layout_exit_fullscreen(lw);
 581         layout_views_set(lw, (DirViewType) gtk_radio_action_get_current_value(action), lw->file_view_type);
 582 }
 583
 584 static void layout_menu_view_in_new_window_cb(GtkAction *action, gpointer data)
 585 {
 586         LayoutWindow *lw = data;
 587
 588         layout_exit_fullscreen(lw);
 589         view_window_new(layout_image_get_fd(lw));
 590 }
 591
 592 static void layout_menu_fullscreen_cb(GtkAction *action, gpointer data)
 593 {
 594         LayoutWindow *lw = data;
 595
 596         layout_image_full_screen_toggle(lw);
 597 }
 598
 599 static void layout_menu_escape_cb(GtkAction *action, gpointer data)
 600 {
 601         LayoutWindow *lw = data;
 602
 603         layout_exit_fullscreen(lw);
 604
 605         /* FIXME:interrupting thumbs no longer allowed */
 606 #if 0
 607         interrupt_thumbs();
 608 #endif
 609 }
 610
 611 static void layout_menu_overlay_cb(GtkAction *action, gpointer data)
 612 {
 613         LayoutWindow *lw = data;
 614
 615         image_osd_toggle(lw->image);
 616 }
 617
 618 static void layout_menu_histogram_chan_cb(GtkAction *action, gpointer data)
 619 {
 620         LayoutWindow *lw = data;
 621
 622         image_osd_histogram_chan_toggle(lw->image);
 623 }
 624
 625 static void layout_menu_histogram_log_cb(GtkAction *action, gpointer data)
 626 {
 627         LayoutWindow *lw = data;
 628
 629         image_osd_histogram_log_toggle(lw->image);
 630 }
 631
 632 static void layout_menu_refresh_cb(GtkAction *action, gpointer data)
 633 {
 634         LayoutWindow *lw = data;
 635
 636         layout_refresh(lw);
 637 }
 638
 639 static void layout_menu_float_cb(GtkToggleAction *action, gpointer data)
 640 {
 641         LayoutWindow *lw = data;
 642
 643         layout_exit_fullscreen(lw);
 644
 645         if (lw->options.tools_float == gtk_toggle_action_get_active(action)) return;
 646         layout_tools_float_toggle(lw);
 647 }
 648
 649 static void layout_menu_hide_cb(GtkAction *action, gpointer data)
 650 {
 651         LayoutWindow *lw = data;
 652
 653         layout_exit_fullscreen(lw);
 654         layout_tools_hide_toggle(lw);
 655 }
 656
 657 static void layout_menu_toolbar_cb(GtkToggleAction *action, gpointer data)
 658 {
 659         LayoutWindow *lw = data;
 660
 661         layout_exit_fullscreen(lw);
 662
 663         if (lw->options.toolbar_hidden == gtk_toggle_action_get_active(action)) return;
 664         layout_toolbar_toggle(lw);
 665 }
 666
 667 static void layout_menu_bar_cb(GtkToggleAction *action, gpointer data)
 668 {
 669         LayoutWindow *lw = data;
 670
 671         layout_exit_fullscreen(lw);
 672
 673         if (layout_bar_enabled(lw) == gtk_toggle_action_get_active(action)) return;
 674         layout_bar_toggle(lw);
 675 }
 676
 677 static void layout_menu_bar_exif_cb(GtkToggleAction *action, gpointer data)
 678 {
 679         LayoutWindow *lw = data;
 680
 681         layout_exit_fullscreen(lw);
 682
 683         layout_exif_window_new(lw);
 684 }
 685
 686 static void layout_menu_bar_sort_cb(GtkToggleAction *action, gpointer data)
 687 {
 688         LayoutWindow *lw = data;
 689
 690         layout_exit_fullscreen(lw);
 691
 692         if (lw->options.panels.sort.enabled == gtk_toggle_action_get_active(action)) return;
 693         layout_bar_sort_toggle(lw);
 694 }
 695
 696 static void layout_menu_slideshow_cb(GtkAction *action, gpointer data)
 697 {
 698         LayoutWindow *lw = data;
 699
 700         layout_image_slideshow_toggle(lw);
 701 }
 702
 703 static void layout_menu_slideshow_pause_cb(GtkAction *action, gpointer data)
 704 {
 705         LayoutWindow *lw = data;
 706
 707         layout_image_slideshow_pause_toggle(lw);
 708 }
 709
 710 static void layout_menu_help_cb(GtkAction *action, gpointer data)
 711 {
 712         LayoutWindow *lw = data;
 713
 714         layout_exit_fullscreen(lw);
 715         help_window_show("html_contents");
 716 }
 717
 718 static void layout_menu_help_keys_cb(GtkAction *action, gpointer data)
 719 {
 720         LayoutWindow *lw = data;
 721
 722         layout_exit_fullscreen(lw);
 723         help_window_show("documentation");
 724 }
 725
 726 static void layout_menu_notes_cb(GtkAction *action, gpointer data)
 727 {
 728         LayoutWindow *lw = data;
 729
 730         layout_exit_fullscreen(lw);
 731         help_window_show("release_notes");
 732 }
 733
 734 static void layout_menu_about_cb(GtkAction *action, gpointer data)
 735 {
 736         LayoutWindow *lw = data;
 737
 738         layout_exit_fullscreen(lw);
 739         show_about_window();
 740 }
 741
 742 static void layout_menu_log_window_cb(GtkAction *action, gpointer data)
 743 {
 744         LayoutWindow *lw = data;
 745
 746         layout_exit_fullscreen(lw);
 747         log_window_new();
 748 }
 749
 750
 751 /*
 752  *-----------------------------------------------------------------------------
 753  * select menu
 754  *-----------------------------------------------------------------------------
 755  */
 756
 757 static void layout_menu_select_all_cb(GtkAction *action, gpointer data)
 758 {
 759         LayoutWindow *lw = data;
 760
 761         layout_select_all(lw);
 762 }
 763
 764 static void layout_menu_unselect_all_cb(GtkAction *action, gpointer data)
 765 {
 766         LayoutWindow *lw = data;
 767
 768         layout_select_none(lw);
 769 }
 770
 771 static void layout_menu_invert_selection_cb(GtkAction *action, gpointer data)
 772 {
 773         LayoutWindow *lw = data;
 774
 775         layout_select_invert(lw);
 776 }
 777
 778 static void layout_menu_marks_cb(GtkToggleAction *action, gpointer data)
 779 {
 780         LayoutWindow *lw = data;
 781
 782         layout_marks_set(lw, gtk_toggle_action_get_active(action));
 783 }
 784
 785
 786 static void layout_menu_set_mark_sel_cb(GtkAction *action, gpointer data)
 787 {
 788         LayoutWindow *lw = data;
 789         gint mark = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(action), "mark_num"));
 790         g_assert(mark >= 1 && mark <= FILEDATA_MARKS_SIZE);
 791
 792         layout_selection_to_mark(lw, mark, STM_MODE_SET);
 793 }
 794
 795 static void layout_menu_res_mark_sel_cb(GtkAction *action, gpointer data)
 796 {
 797         LayoutWindow *lw = data;
 798         gint mark = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(action), "mark_num"));
 799         g_assert(mark >= 1 && mark <= FILEDATA_MARKS_SIZE);
 800
 801         layout_selection_to_mark(lw, mark, STM_MODE_RESET);
 802 }
 803
 804 static void layout_menu_toggle_mark_sel_cb(GtkAction *action, gpointer data)
 805 {
 806         LayoutWindow *lw = data;
 807         gint mark = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(action), "mark_num"));
 808         g_assert(mark >= 1 && mark <= FILEDATA_MARKS_SIZE);
 809
 810         layout_selection_to_mark(lw, mark, STM_MODE_TOGGLE);
 811 }
 812
 813 static void layout_menu_sel_mark_cb(GtkAction *action, gpointer data)
 814 {
 815         LayoutWindow *lw = data;
 816         gint mark = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(action), "mark_num"));
 817         g_assert(mark >= 1 && mark <= FILEDATA_MARKS_SIZE);
 818
 819         layout_mark_to_selection(lw, mark, MTS_MODE_SET);
 820 }
 821
 822 static void layout_menu_sel_mark_or_cb(GtkAction *action, gpointer data)
 823 {
 824         LayoutWindow *lw = data;
 825         gint mark = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(action), "mark_num"));
 826         g_assert(mark >= 1 && mark <= FILEDATA_MARKS_SIZE);
 827
 828         layout_mark_to_selection(lw, mark, MTS_MODE_OR);
 829 }
 830
 831 static void layout_menu_sel_mark_and_cb(GtkAction *action, gpointer data)
 832 {
 833         LayoutWindow *lw = data;
 834         gint mark = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(action), "mark_num"));
 835         g_assert(mark >= 1 && mark <= FILEDATA_MARKS_SIZE);
 836
 837         layout_mark_to_selection(lw, mark, MTS_MODE_AND);
 838 }
 839
 840 static void layout_menu_sel_mark_minus_cb(GtkAction *action, gpointer data)
 841 {
 842         LayoutWindow *lw = data;
 843         gint mark = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(action), "mark_num"));
 844         g_assert(mark >= 1 && mark <= FILEDATA_MARKS_SIZE);
 845
 846         layout_mark_to_selection(lw, mark, MTS_MODE_MINUS);
 847 }
 848
 849
 850 /*
 851  *-----------------------------------------------------------------------------
 852  * go menu
 853  *-----------------------------------------------------------------------------
 854  */
 855
 856 static void layout_menu_image_first_cb(GtkAction *action, gpointer data)
 857 {
 858         LayoutWindow *lw = data;
 859         layout_image_first(lw);
 860 }
 861
 862 static void layout_menu_image_prev_cb(GtkAction *action, gpointer data)
 863 {
 864         LayoutWindow *lw = data;
 865         layout_image_prev(lw);
 866 }
 867
 868 static void layout_menu_image_next_cb(GtkAction *action, gpointer data)
 869 {
 870         LayoutWindow *lw = data;
 871         layout_image_next(lw);
 872 }
 873
 874 static void layout_menu_image_last_cb(GtkAction *action, gpointer data)
 875 {
 876         LayoutWindow *lw = data;
 877         layout_image_last(lw);
 878 }
 879
 880
 881 /*
 882  *-----------------------------------------------------------------------------
 883  * edit menu
 884  *-----------------------------------------------------------------------------
 885  */
 886
 887 static void layout_menu_edit_cb(GtkAction *action, gpointer data)
 888 {
 889         LayoutWindow *lw = data;
 890         GList *list;
 891         const gchar *key = gtk_action_get_name(action);
 892
 893         if (!editor_window_flag_set(key))
 894                 layout_exit_fullscreen(lw);
 895
 896         list = layout_selection_list(lw);
 897         file_util_start_editor_from_filelist(key, list, lw->window);
 898         filelist_free(list);
 899 }
 900
 901 #if 0
 902 static void layout_menu_edit_update(LayoutWindow *lw)
 903 {
 904         gint i;
 905
 906         /* main edit menu */
 907
 908         if (!lw->action_group) return;
 909
 910         for (i = 0; i < GQ_EDITOR_GENERIC_SLOTS; i++)
 911                 {
 912                 gchar *key;
 913                 GtkAction *action;
 914                 const gchar *name;
 915
 916                 key = g_strdup_printf("Editor%d", i);
 917
 918                 action = gtk_action_group_get_action(lw->action_group, key);
 919                 g_object_set_data(G_OBJECT(action), "edit_index", GINT_TO_POINTER(i));
 920
 921                 name = editor_get_name(i);
 922                 if (name)
 923                         {
 924                         gchar *text = g_strdup_printf(_("_%d %s..."), i, name);
 925
 926                         g_object_set(action, "label", text,
 927                                              "sensitive", TRUE, NULL);
 928                         g_free(text);
 929                         }
 930                 else
 931                         {
 932                         gchar *text;
 933
 934                         text = g_strdup_printf(_("_%d empty"), i);
 935                         g_object_set(action, "label", text, "sensitive", FALSE, NULL);
 936                         g_free(text);
 937                         }
 938
 939                 g_free(key);
 940                 }
 941 }
 942
 943 void layout_edit_update_all(void)
 944 {
 945         GList *work;
 946
 947         work = layout_window_list;
 948         while (work)
 949                 {
 950                 LayoutWindow *lw = work->data;
 951                 work = work->next;
 952
 953                 layout_menu_edit_update(lw);
 954                 }
 955 }
 956
 957 #endif
 958
 959 /*
 960  *-----------------------------------------------------------------------------
 961  * recent menu
 962  *-----------------------------------------------------------------------------
 963  */
 964
 965 static void layout_menu_recent_cb(GtkWidget *widget, gpointer data)
 966 {
 967         gint n;
 968         gchar *path;
 969
 970         n = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(widget), "recent_index"));
 971
 972         path = g_list_nth_data(history_list_get_by_key("recent"), n);
 973
 974         if (!path) return;
 975
 976         /* make a copy of it */
 977         path = g_strdup(path);
 978         collection_window_new(path);
 979         g_free(path);
 980 }
 981
 982 static void layout_menu_recent_update(LayoutWindow *lw)
 983 {
 984         GtkWidget *menu;
 985         GtkWidget *recent;
 986         GtkWidget *item;
 987         GList *list;
 988         gint n;
 989
 990         if (!lw->ui_manager) return;
 991
 992         list = history_list_get_by_key("recent");
 993         n = 0;
 994
 995         menu = gtk_menu_new();
 996
 997         while (list)
 998                 {
 999                 const gchar *filename = filename_from_path((gchar *)list->data);
1000                 gchar *name;
1001                 gboolean free_name = FALSE;
1002
1003                 if (file_extension_match(filename, GQ_COLLECTION_EXT))
1004                         {
1005                         name = remove_extension_from_path(filename);
1006                         free_name = TRUE;
1007                         }
1008                 else
1009                         {
1010                         name = (gchar *) filename;
1011                         }
1012
1013                 item = menu_item_add_simple(menu, name, G_CALLBACK(layout_menu_recent_cb), lw);
1014                 if (free_name) g_free(name);
1015                 g_object_set_data(G_OBJECT(item), "recent_index", GINT_TO_POINTER(n));
1016                 list = list->next;
1017                 n++;
1018                 }
1019
1020         if (n == 0)
1021                 {
1022                 menu_item_add(menu, _("Empty"), NULL, NULL);
1023                 }
1024
1025         recent = gtk_ui_manager_get_widget(lw->ui_manager, "/MainMenu/FileMenu/OpenRecent");
1026         gtk_menu_item_set_submenu(GTK_MENU_ITEM(recent), menu);
1027         gtk_widget_set_sensitive(recent, (n != 0));
1028 }
1029
1030 void layout_recent_update_all(void)
1031 {
1032         GList *work;
1033
1034         work = layout_window_list;
1035         while (work)
1036                 {
1037                 LayoutWindow *lw = work->data;
1038                 work = work->next;
1039
1040                 layout_menu_recent_update(lw);
1041                 }
1042 }
1043
1044 void layout_recent_add_path(const gchar *path)
1045 {
1046         if (!path) return;
1047
1048         history_list_add_to_key("recent", path, options->open_recent_list_maxsize);
1049
1050         layout_recent_update_all();
1051 }
1052
1053 /*
1054  *-----------------------------------------------------------------------------
1055  * copy path
1056  *-----------------------------------------------------------------------------
1057  */
1058
1059 static void layout_copy_path_update(LayoutWindow *lw)
1060 {
1061         GtkWidget *item = gtk_ui_manager_get_widget(lw->ui_manager, "/MainMenu/FileMenu/CopyPath");
1062
1063         if (!item) return;
1064
1065         if (options->show_copy_path)
1066                 gtk_widget_show(item);
1067         else
1068                 gtk_widget_hide(item);
1069 }
1070
1071 void layout_copy_path_update_all(void)
1072 {
1073         GList *work;
1074
1075         work = layout_window_list;
1076         while (work)
1077                 {
1078                 LayoutWindow *lw = work->data;
1079                 work = work->next;
1080
1081                 layout_copy_path_update(lw);
1082                 }
1083 }
1084
1085 /*
1086  *-----------------------------------------------------------------------------
1087  * menu
1088  *-----------------------------------------------------------------------------
1089  */
1090
1091 #define CB G_CALLBACK
1092
1093 static GtkActionEntry menu_entries[] = {
1094   { "FileMenu",         NULL,           N_("_File"),                    NULL,           NULL,   NULL },
1095   { "GoMenu",           NULL,           N_("_Go"),                      NULL,           NULL,   NULL },
1096   { "EditMenu",         NULL,           N_("_Edit"),                    NULL,           NULL,   NULL },
1097   { "SelectMenu",       NULL,           N_("_Select"),                  NULL,           NULL,   NULL },
1098   { "AdjustMenu",       NULL,           N_("_Adjust"),                  NULL,           NULL,   NULL },
1099   { "ExternalMenu",     NULL,           N_("E_xternal Editors"),        NULL,           NULL,   NULL },
1100   { "ViewMenu",         NULL,           N_("_View"),                    NULL,           NULL,   NULL },
1101   { "DirMenu",          NULL,           N_("_View Directory as"),       NULL,           NULL,   NULL },
1102   { "ZoomMenu",         NULL,           N_("_Zoom"),                    NULL,           NULL,   NULL },
1103   { "ConnectZoomMenu",  NULL,           N_("_Connected Zoom"),          NULL,           NULL,   NULL },
1104   { "SplitMenu",        NULL,           N_("_Split"),                   NULL,           NULL,   NULL },
1105   { "HelpMenu",         NULL,           N_("_Help"),                    NULL,           NULL,   NULL },
1106
1107   { "FirstImage",       GTK_STOCK_GOTO_TOP,     N_("_First Image"),     "Home",         NULL,   CB(layout_menu_image_first_cb) },
1108   { "PrevImage",        GTK_STOCK_GO_UP,        N_("_Previous Image"),  "BackSpace",    NULL,   CB(layout_menu_image_prev_cb) },
1109   { "PrevImageAlt1",    GTK_STOCK_GO_UP,        N_("_Previous Image"),  "Page_Up",      NULL,   CB(layout_menu_image_prev_cb) },
1110   { "PrevImageAlt2",    GTK_STOCK_GO_UP,        N_("_Previous Image"),  "KP_Page_Up",   NULL,   CB(layout_menu_image_prev_cb) },
1111   { "NextImage",        GTK_STOCK_GO_DOWN,      N_("_Next Image"),      "space",        NULL,   CB(layout_menu_image_next_cb) },
1112   { "NextImageAlt1",    GTK_STOCK_GO_DOWN,      N_("_Next Image"),      "Page_Down",    NULL,   CB(layout_menu_image_next_cb) },
1113   { "NextImageAlt2",    GTK_STOCK_GO_DOWN,      N_("_Next Image"),      "KP_Page_Down", NULL,   CB(layout_menu_image_next_cb) },
1114   { "LastImage",        GTK_STOCK_GOTO_BOTTOM,  N_("_Last Image"),      "End",          NULL,   CB(layout_menu_image_last_cb) },
1115
1116
1117   { "NewWindow",        GTK_STOCK_NEW,  N_("New _window"),      NULL,           NULL,   CB(layout_menu_new_window_cb) },
1118   { "NewCollection",    GTK_STOCK_INDEX,N_("_New collection"),  "C",            NULL,   CB(layout_menu_new_cb) },
1119   { "OpenCollection",   GTK_STOCK_OPEN, N_("_Open collection..."),"O",          NULL,   CB(layout_menu_open_cb) },
1120   { "OpenRecent",       NULL,           N_("Open _recent"),     NULL,           NULL,   NULL },
1121   { "Search",           GTK_STOCK_FIND, N_("_Search..."),       "F3",           NULL,   CB(layout_menu_search_cb) },
1122   { "FindDupes",        GTK_STOCK_FIND, N_("_Find duplicates..."),"D",          NULL,   CB(layout_menu_dupes_cb) },
1123   { "PanView",          NULL,           N_("Pan _view"),        "<control>J",   NULL,   CB(layout_menu_pan_cb) },
1124   { "Print",            GTK_STOCK_PRINT,N_("_Print..."),        "<shift>P",     NULL,   CB(layout_menu_print_cb) },
1125   { "NewFolder",        NULL,           N_("N_ew folder..."),   "<control>F",   NULL,   CB(layout_menu_dir_cb) },
1126   { "Copy",             NULL,           N_("_Copy..."),         "<control>C",   NULL,   CB(layout_menu_copy_cb) },
1127   { "Move",             NULL,           N_("_Move..."),         "<control>M",   NULL,   CB(layout_menu_move_cb) },
1128   { "Rename",           NULL,           N_("_Rename..."),       "<control>R",   NULL,   CB(layout_menu_rename_cb) },
1129   { "Delete",   GTK_STOCK_DELETE,       N_("_Delete..."),       "<control>D",   NULL,   CB(layout_menu_delete_cb) },
1130   { "DeleteAlt1",GTK_STOCK_DELETE,      N_("_Delete..."),       "Delete",       NULL,   CB(layout_menu_delete_cb) },
1131   { "DeleteAlt2",GTK_STOCK_DELETE,      N_("_Delete..."),       "KP_Delete",    NULL,   CB(layout_menu_delete_cb) },
1132   { "CopyPath",         NULL,           N_("_Copy path to clipboard"),  NULL,           NULL,   CB(layout_menu_copy_path_cb) },
1133   { "CloseWindow",      GTK_STOCK_CLOSE,N_("C_lose window"),    "<control>W",   NULL,   CB(layout_menu_close_cb) },
1134   { "Quit",             GTK_STOCK_QUIT, N_("_Quit"),            "<control>Q",   NULL,   CB(layout_menu_exit_cb) },
1135
1136   { "RotateCW",         NULL,   N_("_Rotate clockwise"),        "bracketright", NULL,   CB(layout_menu_alter_90_cb) },
1137   { "RotateCCW",        NULL,   N_("Rotate _counterclockwise"), "bracketleft",  NULL,   CB(layout_menu_alter_90cc_cb) },
1138   { "Rotate180",        NULL,           N_("Rotate 1_80"),      "<shift>R",     NULL,   CB(layout_menu_alter_180_cb) },
1139   { "Mirror",           NULL,           N_("_Mirror"),          "<shift>M",     NULL,   CB(layout_menu_alter_mirror_cb) },
1140   { "Flip",             NULL,           N_("_Flip"),            "<shift>F",     NULL,   CB(layout_menu_alter_flip_cb) },
1141   { "Grayscale",        NULL,           N_("Toggle _grayscale"),"<shift>G",     NULL,   CB(layout_menu_alter_desaturate_cb) },
1142   { "AlterNone",        NULL,           N_("_Original state"),  "<shift>O",     NULL,   CB(layout_menu_alter_none_cb) },
1143
1144   { "SelectAll",        NULL,           N_("Select _all"),      "<control>A",   NULL,   CB(layout_menu_select_all_cb) },
1145   { "SelectNone",       NULL,           N_("Select _none"), "<control><shift>A",NULL,   CB(layout_menu_unselect_all_cb) },
1146   { "SelectInvert",     NULL,           N_("_Invert Selection"), "<control><shift>I",   NULL,   CB(layout_menu_invert_selection_cb) },
1147
1148   { "Preferences",GTK_STOCK_PREFERENCES,N_("P_references..."),  "<control>O",   NULL,   CB(layout_menu_config_cb) },
1149   { "Maintenance",      NULL,           N_("_Thumbnail maintenance..."),NULL,   NULL,   CB(layout_menu_remove_thumb_cb) },
1150   { "Wallpaper",        NULL,           N_("Set as _wallpaper"),NULL,           NULL,   CB(layout_menu_wallpaper_cb) },
1151
1152   { "ZoomIn",   GTK_STOCK_ZOOM_IN,      N_("Zoom _in"),         "equal",        NULL,   CB(layout_menu_zoom_in_cb) },
1153   { "ZoomInAlt1",GTK_STOCK_ZOOM_IN,     N_("Zoom _in"),         "KP_Add",       NULL,   CB(layout_menu_zoom_in_cb) },
1154   { "ZoomOut",  GTK_STOCK_ZOOM_OUT,     N_("Zoom _out"),        "minus",        NULL,   CB(layout_menu_zoom_out_cb) },
1155   { "ZoomOutAlt1",GTK_STOCK_ZOOM_OUT,   N_("Zoom _out"),        "KP_Subtract",  NULL,   CB(layout_menu_zoom_out_cb) },
1156   { "Zoom100",  GTK_STOCK_ZOOM_100,     N_("Zoom _1:1"),        "Z",            NULL,   CB(layout_menu_zoom_1_1_cb) },
1157   { "Zoom100Alt1",GTK_STOCK_ZOOM_100,   N_("Zoom _1:1"),        "KP_Divide",            NULL,   CB(layout_menu_zoom_1_1_cb) },
1158   { "ZoomFit",  GTK_STOCK_ZOOM_FIT,     N_("_Zoom to fit"),     "X",            NULL,   CB(layout_menu_zoom_fit_cb) },
1159   { "ZoomFitAlt1",GTK_STOCK_ZOOM_FIT,   N_("_Zoom to fit"),     "KP_Multiply",  NULL,   CB(layout_menu_zoom_fit_cb) },
1160   { "ZoomFillHor",      NULL,           N_("Fit _Horizontally"),"H",            NULL,   CB(layout_menu_zoom_fit_hor_cb) },
1161   { "ZoomFillVert",     NULL,           N_("Fit _Vertically"),  "W",            NULL,   CB(layout_menu_zoom_fit_vert_cb) },
1162   { "Zoom200",          NULL,           N_("Zoom _2:1"),        NULL,           NULL,   CB(layout_menu_zoom_2_1_cb) },
1163   { "Zoom300",          NULL,           N_("Zoom _3:1"),        NULL,           NULL,   CB(layout_menu_zoom_3_1_cb) },
1164   { "Zoom400",          NULL,           N_("Zoom _4:1"),        NULL,           NULL,   CB(layout_menu_zoom_4_1_cb) },
1165   { "Zoom50",           NULL,           N_("Zoom 1:2"),         NULL,           NULL,   CB(layout_menu_zoom_1_2_cb) },
1166   { "Zoom33",           NULL,           N_("Zoom 1:3"),         NULL,           NULL,   CB(layout_menu_zoom_1_3_cb) },
1167   { "Zoom25",           NULL,           N_("Zoom 1:4"),         NULL,           NULL,   CB(layout_menu_zoom_1_4_cb) },
1168
1169   { "ConnectZoomIn",    GTK_STOCK_ZOOM_IN,      N_("Zoom _in"),         "plus",                 NULL,   CB(layout_menu_connect_zoom_in_cb) },
1170   { "ConnectZoomInAlt1",GTK_STOCK_ZOOM_IN,      N_("Zoom _in"),         "<shift>KP_Add",        NULL,   CB(layout_menu_connect_zoom_in_cb) },
1171   { "ConnectZoomOut",   GTK_STOCK_ZOOM_OUT,     N_("Zoom _out"),        "underscore",           NULL,   CB(layout_menu_connect_zoom_out_cb) },
1172   { "ConnectZoomOutAlt1",GTK_STOCK_ZOOM_OUT,    N_("Zoom _out"),        "<shift>KP_Subtract",   NULL,   CB(layout_menu_connect_zoom_out_cb) },
1173   { "ConnectZoom100",   GTK_STOCK_ZOOM_100,     N_("Zoom _1:1"),        "<shift>Z",             NULL,   CB(layout_menu_connect_zoom_1_1_cb) },
1174   { "ConnectZoom100Alt1",GTK_STOCK_ZOOM_100,    N_("Zoom _1:1"),        "<shift>KP_Divide",     NULL,   CB(layout_menu_connect_zoom_1_1_cb) },
1175   { "ConnectZoomFit",   GTK_STOCK_ZOOM_FIT,     N_("_Zoom to fit"),     "<shift>X",             NULL,   CB(layout_menu_connect_zoom_fit_cb) },
1176   { "ConnectZoomFitAlt1",GTK_STOCK_ZOOM_FIT,    N_("_Zoom to fit"),     "<shift>KP_Multiply",   NULL,   CB(layout_menu_connect_zoom_fit_cb) },
1177   { "ConnectZoomFillHor",       NULL,           N_("Fit _Horizontally"),"<shift>H",             NULL,   CB(layout_menu_connect_zoom_fit_hor_cb) },
1178   { "ConnectZoomFillVert",      NULL,           N_("Fit _Vertically"),  "<shift>W",             NULL,   CB(layout_menu_connect_zoom_fit_vert_cb) },
1179   { "ConnectZoom200",           NULL,           N_("Zoom _2:1"),        NULL,                   NULL,   CB(layout_menu_connect_zoom_2_1_cb) },
1180   { "ConnectZoom300",           NULL,           N_("Zoom _3:1"),        NULL,                   NULL,   CB(layout_menu_connect_zoom_3_1_cb) },
1181   { "ConnectZoom400",           NULL,           N_("Zoom _4:1"),        NULL,                   NULL,   CB(layout_menu_connect_zoom_4_1_cb) },
1182   { "ConnectZoom50",            NULL,           N_("Zoom 1:2"),         NULL,                   NULL,   CB(layout_menu_connect_zoom_1_2_cb) },
1183   { "ConnectZoom33",            NULL,           N_("Zoom 1:3"),         NULL,                   NULL,   CB(layout_menu_connect_zoom_1_3_cb) },
1184   { "ConnectZoom25",            NULL,           N_("Zoom 1:4"),         NULL,                   NULL,   CB(layout_menu_connect_zoom_1_4_cb) },
1185
1186
1187   { "ViewInNewWindow",  NULL,           N_("_View in new window"),      "<control>V",           NULL,   CB(layout_menu_view_in_new_window_cb) },
1188
1189   { "FullScreen",       NULL,           N_("F_ull screen"),     "F",            NULL,   CB(layout_menu_fullscreen_cb) },
1190   { "FullScreenAlt1",   NULL,           N_("F_ull screen"),     "V",            NULL,   CB(layout_menu_fullscreen_cb) },
1191   { "FullScreenAlt2",   NULL,           N_("F_ull screen"),     "F11",          NULL,   CB(layout_menu_fullscreen_cb) },
1192   { "Escape",           NULL,           N_("Escape"),           "Escape",       NULL,   CB(layout_menu_escape_cb) },
1193   { "EscapeAlt1",       NULL,           N_("Escape"),           "Q",            NULL,   CB(layout_menu_escape_cb) },
1194   { "ImageOverlay",     NULL,           N_("_Image Overlay"),   "I",            NULL,   CB(layout_menu_overlay_cb) },
1195   { "HistogramChan",    NULL,   N_("Histogram _channels"),      "K",            NULL,   CB(layout_menu_histogram_chan_cb) },
1196   { "HistogramLog",     NULL,   N_("Histogram _log mode"),      "J",            NULL,   CB(layout_menu_histogram_log_cb) },
1197   { "HideTools",        NULL,           N_("_Hide file list"),  "<control>H",   NULL,   CB(layout_menu_hide_cb) },
1198   { "SlideShowPause",   NULL,           N_("_Pause slideshow"), "P",            NULL,   CB(layout_menu_slideshow_pause_cb) },
1199   { "Refresh",  GTK_STOCK_REFRESH,      N_("_Refresh"),         "R",            NULL,   CB(layout_menu_refresh_cb) },
1200
1201   { "HelpContents",     GTK_STOCK_HELP, N_("_Contents"),        "F1",           NULL,   CB(layout_menu_help_cb) },
1202   { "HelpShortcuts",    NULL,           N_("_Keyboard shortcuts"),NULL,         NULL,   CB(layout_menu_help_keys_cb) },
1203   { "HelpNotes",        NULL,           N_("_Release notes"),   NULL,           NULL,   CB(layout_menu_notes_cb) },
1204   { "About",            NULL,           N_("_About"),           NULL,           NULL,   CB(layout_menu_about_cb) },
1205   { "LogWindow",        NULL,           N_("_Log Window"),      NULL,           NULL,   CB(layout_menu_log_window_cb) }
1206 };
1207
1208 static GtkToggleActionEntry menu_toggle_entries[] = {
1209   { "Thumbnails",       NULL,           N_("Show _Thumbnails"), "T",            NULL,   CB(layout_menu_thumb_cb),        FALSE },
1210   { "ShowMarks",        NULL,           N_("Show _Marks"),      "M",            NULL,   CB(layout_menu_marks_cb),        FALSE  },
1211   { "FloatTools",       NULL,           N_("_Float file list"), "L",            NULL,   CB(layout_menu_float_cb),        FALSE  },
1212   { "HideToolbar",      NULL,           N_("Hide tool_bar"),    NULL,           NULL,   CB(layout_menu_toolbar_cb),      FALSE  },
1213   { "SBar",             NULL,           N_("_Info"),            "<control>K",   NULL,   CB(layout_menu_bar_cb),          FALSE  },
1214   { "ExifWin",          NULL,           N_("E_xif window"),     "<control>E",   NULL,   CB(layout_menu_bar_exif_cb),     FALSE  },
1215   { "SBarSort",         NULL,           N_("Sort _manager"),    "<control>S",   NULL,   CB(layout_menu_bar_sort_cb),     FALSE  },
1216   { "SlideShow",        NULL,           N_("Toggle _slideshow"),"S",            NULL,   CB(layout_menu_slideshow_cb),    FALSE  },
1217 };
1218
1219 static GtkRadioActionEntry menu_radio_entries[] = {
1220   { "ViewList",         NULL,           N_("View Images as _List"),             "<control>L",   NULL,   0 },
1221   { "ViewIcons",        NULL,           N_("View Images as I_cons"),            "<control>I",   NULL,   1 }
1222 };
1223
1224 static GtkRadioActionEntry menu_split_radio_entries[] = {
1225   { "SplitHorizontal",  NULL,           N_("Horizontal"),       "E",            NULL,   SPLIT_HOR },
1226   { "SplitVertical",    NULL,           N_("Vertical"),         "U",            NULL,   SPLIT_VERT },
1227   { "SplitQuad",        NULL,           N_("Quad"),             NULL,           NULL,   SPLIT_QUAD },
1228   { "SplitSingle",      NULL,           N_("Single"),           "Y",            NULL,   SPLIT_NONE }
1229 };
1230
1231
1232 #undef CB
1233
1234 static const gchar *menu_ui_description =
1235 "<ui>"
1236 "  <menubar name='MainMenu'>"
1237 "    <menu action='FileMenu'>"
1238 "      <menuitem action='NewWindow'/>"
1239 "      <menuitem action='NewCollection'/>"
1240 "      <menuitem action='OpenCollection'/>"
1241 "      <menuitem action='OpenRecent'/>"
1242 "      <placeholder name='OpenSection'/>"
1243 "      <separator/>"
1244 "      <menuitem action='Search'/>"
1245 "      <menuitem action='FindDupes'/>"
1246 "      <placeholder name='SearchSection'/>"
1247 "      <separator/>"
1248 "      <menuitem action='Print'/>"
1249 "      <placeholder name='PrintSection'/>"
1250 "      <separator/>"
1251 "      <menuitem action='NewFolder'/>"
1252 "      <menuitem action='Copy'/>"
1253 "      <menuitem action='Move'/>"
1254 "      <menuitem action='Rename'/>"
1255 "      <menuitem action='Delete'/>"
1256 "      <placeholder name='FileOpsSection'/>"
1257 "      <separator/>"
1258 "      <placeholder name='QuitSection'/>"
1259 "      <menuitem action='CloseWindow'/>"
1260 "      <menuitem action='Quit'/>"
1261 "      <separator/>"
1262 "    </menu>"
1263 "    <menu action='GoMenu'>"
1264 "      <menuitem action='FirstImage'/>"
1265 "      <menuitem action='PrevImage'/>"
1266 "      <menuitem action='NextImage'/>"
1267 "      <menuitem action='LastImage'/>"
1268 "      <separator/>"
1269 "    </menu>"
1270 "    <menu action='SelectMenu'>"
1271 "      <menuitem action='SelectAll'/>"
1272 "      <menuitem action='SelectNone'/>"
1273 "      <menuitem action='SelectInvert'/>"
1274 "      <placeholder name='SelectSection'/>"
1275 "      <separator/>"
1276 "      <menuitem action='CopyPath'/>"
1277 "      <placeholder name='ClipboardSection'/>"
1278 "      <separator/>"
1279 "      <menuitem action='ShowMarks'/>"
1280 "      <placeholder name='MarksSection'/>"
1281 "      <separator/>"
1282 "    </menu>"
1283 "    <menu action='EditMenu'>"
1284 "      <menu action='ExternalMenu'>"
1285 "      </menu>"
1286 "      <placeholder name='EditSection'/>"
1287 "      <separator/>"
1288 "      <menu action='AdjustMenu'>"
1289 "        <menuitem action='RotateCW'/>"
1290 "        <menuitem action='RotateCCW'/>"
1291 "        <menuitem action='Rotate180'/>"
1292 "        <menuitem action='Mirror'/>"
1293 "        <menuitem action='Flip'/>"
1294 "        <menuitem action='Grayscale'/>"
1295 "        <menuitem action='AlterNone'/>"
1296 "      </menu>"
1297 "      <placeholder name='PropertiesSection'/>"
1298 "      <separator/>"
1299 "      <menuitem action='Preferences'/>"
1300 "      <menuitem action='Maintenance'/>"
1301 "      <placeholder name='PreferencesSection'/>"
1302 "      <separator/>"
1303 "      <menuitem action='Wallpaper'/>"
1304 "      <separator/>"
1305 "    </menu>"
1306 "    <menu action='ViewMenu'>"
1307 "      <menuitem action='ViewInNewWindow'/>"
1308 "      <menuitem action='PanView'/>"
1309 "      <placeholder name='WindowSection'/>"
1310 "      <separator/>"
1311 "      <menu action='ZoomMenu'>"
1312 "        <menuitem action='ZoomIn'/>"
1313 "        <menuitem action='ZoomOut'/>"
1314 "        <menuitem action='ZoomFit'/>"
1315 "        <menuitem action='ZoomFillHor'/>"
1316 "        <menuitem action='ZoomFillVert'/>"
1317 "        <menuitem action='Zoom100'/>"
1318 "        <menuitem action='Zoom200'/>"
1319 "        <menuitem action='Zoom300'/>"
1320 "        <menuitem action='Zoom400'/>"
1321 "        <menuitem action='Zoom50'/>"
1322 "        <menuitem action='Zoom33'/>"
1323 "        <menuitem action='Zoom25'/>"
1324 "      </menu>"
1325 "      <menu action='ConnectZoomMenu'>"
1326 "        <menuitem action='ConnectZoomIn'/>"
1327 "        <menuitem action='ConnectZoomOut'/>"
1328 "        <menuitem action='ConnectZoomFit'/>"
1329 "        <menuitem action='ConnectZoomFillHor'/>"
1330 "        <menuitem action='ConnectZoomFillVert'/>"
1331 "        <menuitem action='ConnectZoom100'/>"
1332 "        <menuitem action='ConnectZoom200'/>"
1333 "        <menuitem action='ConnectZoom300'/>"
1334 "        <menuitem action='ConnectZoom400'/>"
1335 "        <menuitem action='ConnectZoom50'/>"
1336 "        <menuitem action='ConnectZoom33'/>"
1337 "        <menuitem action='ConnectZoom25'/>"
1338 "      </menu>"
1339 "      <placeholder name='ZoomSection'/>"
1340 "      <separator/>"
1341 "      <menu action='SplitMenu'>"
1342 "        <menuitem action='SplitHorizontal'/>"
1343 "        <menuitem action='SplitVertical'/>"
1344 "        <menuitem action='SplitQuad'/>"
1345 "        <menuitem action='SplitSingle'/>"
1346 "      </menu>"
1347 "      <separator/>"
1348 "      <menuitem action='ViewList'/>"
1349 "      <menuitem action='ViewIcons'/>"
1350 "      <menuitem action='Thumbnails'/>"
1351 "      <placeholder name='ListSection'/>"
1352 "      <separator/>"
1353 "      <menu action='DirMenu'>"
1354 "        <menuitem action='FolderList'/>"
1355 "        <menuitem action='FolderTree'/>"
1356 "      </menu>"
1357 "      <placeholder name='DirSection'/>"
1358 "      <separator/>"
1359 "      <menuitem action='ImageOverlay'/>"
1360 "      <menuitem action='HistogramChan'/>"
1361 "      <menuitem action='HistogramLog'/>"
1362 "      <menuitem action='FullScreen'/>"
1363 "      <placeholder name='OverlaySection'/>"
1364 "      <separator/>"
1365 "      <menuitem action='FloatTools'/>"
1366 "      <menuitem action='HideTools'/>"
1367 "      <menuitem action='HideToolbar'/>"
1368 "      <placeholder name='ToolsSection'/>"
1369 "      <separator/>"
1370 "      <menuitem action='SBar'/>"
1371 "      <menuitem action='ExifWin'/>"
1372 "      <menuitem action='SBarSort'/>"
1373 "      <placeholder name='SideBarSection'/>"
1374 "      <separator/>"
1375 "      <menuitem action='SlideShow'/>"
1376 "      <menuitem action='SlideShowPause'/>"
1377 "      <menuitem action='Refresh'/>"
1378 "      <placeholder name='SlideShowSection'/>"
1379 "      <separator/>"
1380 "    </menu>"
1381 "    <menu action='HelpMenu'>"
1382 "      <separator/>"
1383 "      <menuitem action='HelpContents'/>"
1384 "      <menuitem action='HelpShortcuts'/>"
1385 "      <menuitem action='HelpNotes'/>"
1386 "      <placeholder name='HelpSection'/>"
1387 "      <separator/>"
1388 "      <menuitem action='About'/>"
1389 "      <separator/>"
1390 "      <menuitem action='LogWindow'/>"
1391 "      <separator/>"
1392 "    </menu>"
1393 "  </menubar>"
1394 "<accelerator action='PrevImageAlt1'/>"
1395 "<accelerator action='PrevImageAlt2'/>"
1396 "<accelerator action='NextImageAlt1'/>"
1397 "<accelerator action='NextImageAlt2'/>"
1398 "<accelerator action='DeleteAlt1'/>"
1399 "<accelerator action='DeleteAlt2'/>"
1400 "<accelerator action='FullScreenAlt1'/>"
1401 "<accelerator action='FullScreenAlt2'/>"
1402 "<accelerator action='Escape'/>"
1403 "<accelerator action='EscapeAlt1'/>"
1404
1405 "<accelerator action='ZoomInAlt1'/>"
1406 "<accelerator action='ZoomOutAlt1'/>"
1407 "<accelerator action='Zoom100Alt1'/>"
1408 "<accelerator action='ZoomFitAlt1'/>"
1409
1410 "<accelerator action='ConnectZoomInAlt1'/>"
1411 "<accelerator action='ConnectZoomOutAlt1'/>"
1412 "<accelerator action='ConnectZoom100Alt1'/>"
1413 "<accelerator action='ConnectZoomFitAlt1'/>"
1414 "</ui>";
1415
1416
1417 static gchar *menu_translate(const gchar *path, gpointer data)
1418 {
1419         return (gchar *)(_(path));
1420 }
1421
1422 static void layout_actions_setup_mark(LayoutWindow *lw, gint mark, gchar *name_tmpl, gchar *label_tmpl, gchar *accel_tmpl,  GCallback cb)
1423 {
1424         gchar name[50];
1425         gchar label[100];
1426         gchar accel[50];
1427         GtkActionEntry entry = { name, NULL, label, accel, NULL, cb };
1428         GtkAction *action;
1429
1430         g_snprintf(name, sizeof(name), name_tmpl, mark);
1431         g_snprintf(label, sizeof(label), label_tmpl, mark);
1432         if (accel_tmpl)
1433                 g_snprintf(accel, sizeof(accel), accel_tmpl, mark % 10);
1434         else
1435                 accel[0] = 0;
1436         gtk_action_group_add_actions(lw->action_group, &entry, 1, lw);
1437         action = gtk_action_group_get_action(lw->action_group, name);
1438         g_object_set_data(G_OBJECT(action), "mark_num", GINT_TO_POINTER(mark));
1439 }
1440
1441 static void layout_actions_setup_marks(LayoutWindow *lw)
1442 {
1443         gint mark;
1444         GError *error;
1445         GString *desc = g_string_new(
1446                                 "<ui>"
1447                                 "  <menubar name='MainMenu'>"
1448                                 "    <menu action='SelectMenu'>");
1449
1450         for (mark = 1; mark <= FILEDATA_MARKS_SIZE; mark++)
1451                 {
1452                 layout_actions_setup_mark(lw, mark, "Mark%d",           _("Mark _%d"), NULL, NULL);
1453                 layout_actions_setup_mark(lw, mark, "SetMark%d",        _("_Set mark %d"),                      NULL, G_CALLBACK(layout_menu_set_mark_sel_cb));
1454                 layout_actions_setup_mark(lw, mark, "ResetMark%d",      _("_Reset mark %d"),                    NULL, G_CALLBACK(layout_menu_res_mark_sel_cb));
1455                 layout_actions_setup_mark(lw, mark, "ToggleMark%d",     _("_Toggle mark %d"),                   "%d", G_CALLBACK(layout_menu_toggle_mark_sel_cb));
1456                 layout_actions_setup_mark(lw, mark, "ToggleMark%dAlt1", _("_Toggle mark %d"),                   "KP_%d", G_CALLBACK(layout_menu_toggle_mark_sel_cb));
1457                 layout_actions_setup_mark(lw, mark, "SelectMark%d",     _("_Select mark %d"),                   "<control>%d", G_CALLBACK(layout_menu_sel_mark_cb));
1458                 layout_actions_setup_mark(lw, mark, "SelectMark%dAlt1", _("_Select mark %d"),                   "<control>KP_%d", G_CALLBACK(layout_menu_sel_mark_cb));
1459                 layout_actions_setup_mark(lw, mark, "AddMark%d",        _("_Add mark %d"),                      NULL, G_CALLBACK(layout_menu_sel_mark_or_cb));
1460                 layout_actions_setup_mark(lw, mark, "IntMark%d",        _("_Intersection with mark %d"),        NULL, G_CALLBACK(layout_menu_sel_mark_and_cb));
1461                 layout_actions_setup_mark(lw, mark, "UnselMark%d",      _("_Unselect mark %d"),                 NULL, G_CALLBACK(layout_menu_sel_mark_minus_cb));
1462
1463                 g_string_append_printf(desc,
1464                                 "      <menu action='Mark%d'>"
1465                                 "        <menuitem action='ToggleMark%d'/>"
1466                                 "        <menuitem action='SetMark%d'/>"
1467                                 "        <menuitem action='ResetMark%d'/>"
1468                                 "        <separator/>"
1469                                 "        <menuitem action='SelectMark%d'/>"
1470                                 "        <menuitem action='AddMark%d'/>"
1471                                 "        <menuitem action='IntMark%d'/>"
1472                                 "        <menuitem action='UnselMark%d'/>"
1473                                 "      </menu>",
1474                                 mark, mark, mark, mark, mark, mark, mark, mark);
1475                 }
1476
1477         g_string_append(desc,
1478                                 "    </menu>"
1479                                 "  </menubar>");
1480         for (mark = 1; mark <= FILEDATA_MARKS_SIZE; mark++)
1481                 {
1482                 g_string_append_printf(desc,
1483                                 "<accelerator action='ToggleMark%dAlt1'/>"
1484                                 "<accelerator action='SelectMark%dAlt1'/>",
1485                                 mark, mark);
1486                 }
1487         g_string_append(desc,   "</ui>" );
1488
1489         error = NULL;
1490         if (!gtk_ui_manager_add_ui_from_string(lw->ui_manager, desc->str, -1, &error))
1491                 {
1492                 g_message("building menus failed: %s", error->message);
1493                 g_error_free(error);
1494                 exit(EXIT_FAILURE);
1495                 }
1496         g_string_free(desc, TRUE);
1497 }
1498
1499 static GList *layout_actions_editor_menu_path(EditorDescription *editor)
1500 {
1501         gchar **split = g_strsplit(editor->menu_path, "/", 0);
1502         gint i = 0;
1503         GList *ret = NULL;
1504
1505         if (split[0] == NULL)
1506                 {
1507                 g_strfreev(split);
1508                 return NULL;
1509                 }
1510
1511         while(split[i])
1512                 {
1513                 ret = g_list_prepend(ret, g_strdup(split[i]));
1514                 i++;
1515                 }
1516
1517         g_strfreev(split);
1518
1519         ret = g_list_prepend(ret, g_strdup(editor->key));
1520
1521         return g_list_reverse(ret);
1522 }
1523
1524 static void layout_actions_editor_add(GString *desc, GList *path, GList *old_path)
1525 {
1526         gint to_open, to_close, i;
1527         while (path && old_path && strcmp((gchar *)path->data, (gchar *)old_path->data) == 0)
1528                 {
1529                 path = path->next;
1530                 old_path = old_path->next;
1531                 }
1532         to_open = g_list_length(path) - 1;
1533         to_close = g_list_length(old_path) - 1;
1534
1535         if (to_close > 0)
1536                 {
1537                 old_path = g_list_last(old_path);
1538                 old_path = old_path->prev;
1539                 }
1540
1541         for (i =  0; i < to_close; i++)
1542                 {
1543                 gchar *name = old_path->data;
1544                 if (g_str_has_suffix(name, "Section"))
1545                         {
1546                         g_string_append(desc,   "      </placeholder>");
1547                         }
1548                 else if (g_str_has_suffix(name, "Menu"))
1549                         {
1550                         g_string_append(desc,   "    </menu>");
1551                         }
1552                 else
1553                         {
1554                         g_warning("invalid menu path item %s", name);
1555                         }
1556                 old_path = old_path->prev;
1557                 }
1558
1559         for (i =  0; i < to_open; i++)
1560                 {
1561                 gchar *name = path->data;
1562                 if (g_str_has_suffix(name, "Section"))
1563                         {
1564                         g_string_append_printf(desc,    "      <placeholder name='%s'>", name);
1565                         }
1566                 else if (g_str_has_suffix(name, "Menu"))
1567                         {
1568                         g_string_append_printf(desc,    "    <menu action='%s'>", name);
1569                         }
1570                 else
1571                         {
1572                         g_warning("invalid menu path item %s", name);
1573                         }
1574                 path = path->next;
1575                 }
1576
1577         if (path)
1578                 g_string_append_printf(desc, "      <menuitem action='%s'/>", (gchar *)path->data);
1579 }
1580
1581 static void layout_actions_setup_editors(LayoutWindow *lw)
1582 {
1583         GError *error;
1584         GList *editors_list;
1585         GList *work;
1586         GList *old_path;
1587         GString *desc = g_string_new(
1588                                 "<ui>"
1589                                 "  <menubar name='MainMenu'>");
1590
1591         editors_list = editor_list_get();
1592
1593         old_path = NULL;
1594         work = editors_list;
1595         while(work)
1596                 {
1597                 GList *path;
1598                 EditorDescription *editor = work->data;
1599                 GtkActionEntry entry = { editor->key, NULL, editor->name, editor->hotkey, NULL, G_CALLBACK(layout_menu_edit_cb) };
1600                 gtk_action_group_add_actions(lw->action_group_external, &entry, 1, lw);
1601
1602                 path = layout_actions_editor_menu_path(editor);
1603                 layout_actions_editor_add(desc, path, old_path);
1604
1605                 string_list_free(old_path);
1606                 old_path = path;
1607                 work = work->next;
1608                 }
1609
1610         layout_actions_editor_add(desc, NULL, old_path);
1611         string_list_free(old_path);
1612
1613         g_string_append(desc,   "  </menubar>"
1614                                 "</ui>" );
1615
1616         error = NULL;
1617         if (!gtk_ui_manager_add_ui_from_string(lw->ui_manager, desc->str, -1, &error))
1618                 {
1619                 g_message("building menus failed: %s", error->message);
1620                 g_error_free(error);
1621                 exit(EXIT_FAILURE);
1622                 }
1623         g_string_free(desc, TRUE);
1624         g_list_free(editors_list);
1625 }
1626
1627 void layout_actions_setup(LayoutWindow *lw)
1628 {
1629         GError *error;
1630
1631         if (lw->ui_manager) return;
1632
1633         lw->action_group = gtk_action_group_new("MenuActions");
1634         gtk_action_group_set_translate_func(lw->action_group, menu_translate, NULL, NULL);
1635         lw->action_group_external = gtk_action_group_new("MenuActionsExternal");
1636         /* lw->action_group_external contains translated entries, no translate func is required */
1637
1638         gtk_action_group_add_actions(lw->action_group,
1639                                      menu_entries, G_N_ELEMENTS(menu_entries), lw);
1640         gtk_action_group_add_toggle_actions(lw->action_group,
1641                                             menu_toggle_entries, G_N_ELEMENTS(menu_toggle_entries), lw);
1642         gtk_action_group_add_radio_actions(lw->action_group,
1643                                            menu_radio_entries, G_N_ELEMENTS(menu_radio_entries),
1644                                            0, G_CALLBACK(layout_menu_list_cb), lw);
1645         gtk_action_group_add_radio_actions(lw->action_group,
1646                                            menu_split_radio_entries, G_N_ELEMENTS(menu_split_radio_entries),
1647                                            0, G_CALLBACK(layout_menu_split_cb), lw);
1648         gtk_action_group_add_radio_actions(lw->action_group,
1649                                            menu_view_dir_radio_entries, VIEW_DIR_TYPES_COUNT,
1650                                            0, G_CALLBACK(layout_menu_view_dir_as_cb), lw);
1651
1652         lw->ui_manager = gtk_ui_manager_new();
1653         gtk_ui_manager_set_add_tearoffs(lw->ui_manager, TRUE);
1654         gtk_ui_manager_insert_action_group(lw->ui_manager, lw->action_group, 0);
1655         gtk_ui_manager_insert_action_group(lw->ui_manager, lw->action_group_external, 1);
1656
1657         error = NULL;
1658         if (!gtk_ui_manager_add_ui_from_string(lw->ui_manager, menu_ui_description, -1, &error))
1659                 {
1660                 g_message("building menus failed: %s", error->message);
1661                 g_error_free(error);
1662                 exit(EXIT_FAILURE);
1663                 }
1664
1665         layout_actions_setup_marks(lw);
1666         layout_actions_setup_editors(lw);
1667         layout_copy_path_update(lw);
1668 }
1669
1670 void layout_actions_add_window(LayoutWindow *lw, GtkWidget *window)
1671 {
1672         GtkAccelGroup *group;
1673
1674         if (!lw->ui_manager) return;
1675
1676         group = gtk_ui_manager_get_accel_group(lw->ui_manager);
1677         gtk_window_add_accel_group(GTK_WINDOW(window), group);
1678 }
1679
1680 GtkWidget *layout_actions_menu_bar(LayoutWindow *lw)
1681 {
1682         return gtk_ui_manager_get_widget(lw->ui_manager, "/MainMenu");
1683 }
1684
1685
1686 /*
1687  *-----------------------------------------------------------------------------
1688  * toolbar
1689  *-----------------------------------------------------------------------------
1690  */
1691
1692 static void layout_button_thumb_cb(GtkWidget *widget, gpointer data)
1693 {
1694         LayoutWindow *lw = data;
1695
1696         layout_thumb_set(lw, gtk_toggle_tool_button_get_active(GTK_TOGGLE_TOOL_BUTTON(widget)));
1697 }
1698
1699 /* Back button callback */
1700 static void layout_button_back_cb(GtkWidget *widget, gpointer data)
1701 {
1702         LayoutWindow *lw = data;
1703         FileData *dir_fd;
1704         gchar *path = NULL;
1705         GList *list = history_list_get_by_key("path_list");
1706         gint n = 0;
1707
1708         while (list)
1709                 {
1710                 if (n == 1) {
1711                         /* Previous path from history */
1712                         path = (gchar *)list->data;
1713                         break;
1714                 }
1715                 list = list->next;
1716                 n++;
1717                 }
1718
1719         if (!path) return;
1720
1721         /* Open previous path */
1722         dir_fd = file_data_new_simple(path);
1723         layout_set_fd(lw, dir_fd);
1724         file_data_unref(dir_fd);
1725 }
1726
1727 static void layout_button_home_cb(GtkWidget *widget, gpointer data)
1728 {
1729         const gchar *path;
1730
1731         if (options->layout.home_path && *options->layout.home_path)
1732                 path = options->layout.home_path;
1733         else
1734                 path = homedir();
1735
1736         if (path)
1737                 {
1738                 LayoutWindow *lw = data;
1739                 FileData *dir_fd = file_data_new_simple(path);
1740                 layout_set_fd(lw, dir_fd);
1741                 file_data_unref(dir_fd);
1742                 }
1743 }
1744
1745 static void layout_button_refresh_cb(GtkWidget *widget, gpointer data)
1746 {
1747         LayoutWindow *lw = data;
1748
1749         layout_refresh(lw);
1750 }
1751
1752 static void layout_button_zoom_in_cb(GtkWidget *widget, gpointer data)
1753 {
1754         LayoutWindow *lw = data;
1755
1756         layout_image_zoom_adjust(lw, get_zoom_increment(), TRUE);
1757 }
1758
1759 static void layout_button_zoom_out_cb(GtkWidget *widget, gpointer data)
1760 {
1761         LayoutWindow *lw = data;
1762
1763         layout_image_zoom_adjust(lw, -get_zoom_increment(), TRUE);
1764 }
1765
1766 static void layout_button_zoom_fit_cb(GtkWidget *widget, gpointer data)
1767 {
1768         LayoutWindow *lw = data;
1769
1770         layout_image_zoom_set(lw, 0.0, TRUE);
1771 }
1772
1773 static void layout_button_zoom_1_1_cb(GtkWidget *widget, gpointer data)
1774 {
1775         LayoutWindow *lw = data;
1776
1777         layout_image_zoom_set(lw, 1.0, TRUE);
1778 }
1779
1780 static void layout_button_config_cb(GtkWidget *widget, gpointer data)
1781 {
1782         show_config_window();
1783 }
1784
1785 static void layout_button_float_cb(GtkWidget *widget, gpointer data)
1786 {
1787         LayoutWindow *lw = data;
1788
1789         layout_tools_float_toggle(lw);
1790 }
1791
1792 static void layout_button_custom_icon(GtkWidget *button, const gchar *key)
1793 {
1794         GtkWidget *icon;
1795         GdkPixbuf *pixbuf;
1796
1797         pixbuf = pixbuf_inline(key);
1798         if (!pixbuf) return;
1799
1800         icon = gtk_image_new_from_pixbuf(pixbuf);
1801         g_object_unref(pixbuf);
1802
1803         pref_toolbar_button_set_icon(button, icon, NULL);
1804         gtk_widget_show(icon);
1805 }
1806
1807 GtkWidget *layout_button_bar(LayoutWindow *lw)
1808 {
1809         GtkWidget *box;
1810         GtkWidget *button;
1811
1812         box =  pref_toolbar_new(NULL, GTK_TOOLBAR_ICONS);
1813
1814         button = pref_toolbar_button(box, NULL, _("_Thumbnails"), TRUE,
1815                                      _("Show thumbnails"), G_CALLBACK(layout_button_thumb_cb), lw);
1816         layout_button_custom_icon(button, PIXBUF_INLINE_ICON_THUMB);
1817         lw->thumb_button = button;
1818
1819         lw->back_button = pref_toolbar_button(box, GTK_STOCK_GO_BACK, NULL, FALSE,
1820                             _("Back to previous folder"), G_CALLBACK(layout_button_back_cb), lw);
1821         gtk_widget_set_sensitive(lw->back_button, FALSE);
1822
1823         pref_toolbar_button(box, GTK_STOCK_HOME, NULL, FALSE,
1824                             _("Change to home folder"), G_CALLBACK(layout_button_home_cb), lw);
1825         pref_toolbar_button(box, GTK_STOCK_REFRESH, NULL, FALSE,
1826                             _("Refresh file list"), G_CALLBACK(layout_button_refresh_cb), lw);
1827         pref_toolbar_button(box, GTK_STOCK_ZOOM_IN, NULL, FALSE,
1828                             _("Zoom in"), G_CALLBACK(layout_button_zoom_in_cb), lw);
1829         pref_toolbar_button(box, GTK_STOCK_ZOOM_OUT, NULL, FALSE,
1830                             _("Zoom out"), G_CALLBACK(layout_button_zoom_out_cb), lw);
1831         pref_toolbar_button(box, GTK_STOCK_ZOOM_FIT, NULL, FALSE,
1832                             _("Fit image to window"), G_CALLBACK(layout_button_zoom_fit_cb), lw);
1833         pref_toolbar_button(box, GTK_STOCK_ZOOM_100, NULL, FALSE,
1834                             _("Set zoom 1:1"), G_CALLBACK(layout_button_zoom_1_1_cb), lw);
1835         pref_toolbar_button(box, GTK_STOCK_PREFERENCES, NULL, FALSE,
1836                             _("Preferences"), G_CALLBACK(layout_button_config_cb), lw);
1837         button = pref_toolbar_button(box, NULL, _("_Float"), FALSE,
1838                                      _("Float file list"), G_CALLBACK(layout_button_float_cb), lw);
1839         layout_button_custom_icon(button, PIXBUF_INLINE_ICON_FLOAT);
1840
1841         return box;
1842 }
1843
1844 /*
1845  *-----------------------------------------------------------------------------
1846  * misc
1847  *-----------------------------------------------------------------------------
1848  */
1849
1850 static void layout_util_sync_views(LayoutWindow *lw)
1851 {
1852         GtkAction *action;
1853
1854         if (!lw->action_group) return;
1855
1856         action = gtk_action_group_get_action(lw->action_group, "FolderTree");
1857         radio_action_set_current_value(GTK_RADIO_ACTION(action), lw->options.dir_view_type);
1858
1859         action = gtk_action_group_get_action(lw->action_group, "ViewIcons");
1860         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), lw->file_view_type);
1861
1862         action = gtk_action_group_get_action(lw->action_group, "FloatTools");
1863         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), lw->options.tools_float);
1864
1865         action = gtk_action_group_get_action(lw->action_group, "SBar");
1866         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), layout_bar_enabled(lw));
1867
1868         action = gtk_action_group_get_action(lw->action_group, "SBarSort");
1869         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), lw->options.panels.sort.enabled);
1870
1871         action = gtk_action_group_get_action(lw->action_group, "HideToolbar");
1872         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), lw->options.toolbar_hidden);
1873
1874         action = gtk_action_group_get_action(lw->action_group, "ShowMarks");
1875         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), lw->options.show_marks);
1876
1877         action = gtk_action_group_get_action(lw->action_group, "SlideShow");
1878         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), layout_image_slideshow_active(lw));
1879
1880         action = gtk_action_group_get_action(lw->action_group, "ExifWin");
1881         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), !!lw->exif_window);
1882
1883 }
1884
1885 void layout_util_sync_thumb(LayoutWindow *lw)
1886 {
1887         GtkAction *action;
1888
1889         if (!lw->action_group) return;
1890
1891         action = gtk_action_group_get_action(lw->action_group, "Thumbnails");
1892         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), lw->options.show_thumbnails);
1893         g_object_set(action, "sensitive", (lw->file_view_type == FILEVIEW_LIST), NULL);
1894
1895         gtk_toggle_tool_button_set_active(GTK_TOGGLE_TOOL_BUTTON(lw->thumb_button), lw->options.show_thumbnails);
1896         gtk_widget_set_sensitive(lw->thumb_button, (lw->file_view_type == FILEVIEW_LIST));
1897 }
1898
1899 void layout_util_sync(LayoutWindow *lw)
1900 {
1901         layout_util_sync_views(lw);
1902         layout_util_sync_thumb(lw);
1903         layout_menu_recent_update(lw);
1904 //      layout_menu_edit_update(lw);
1905 }
1906
1907 /*
1908  *-----------------------------------------------------------------------------
1909  * icons (since all the toolbar icons are included here, best place as any)
1910  *-----------------------------------------------------------------------------
1911  */
1912
1913 PixmapFolders *folder_icons_new(void)
1914 {
1915         PixmapFolders *pf;
1916
1917         pf = g_new0(PixmapFolders, 1);
1918
1919         pf->close = pixbuf_inline(PIXBUF_INLINE_FOLDER_CLOSED);
1920         pf->open = pixbuf_inline(PIXBUF_INLINE_FOLDER_OPEN);
1921         pf->deny = pixbuf_inline(PIXBUF_INLINE_FOLDER_LOCKED);
1922         pf->parent = pixbuf_inline(PIXBUF_INLINE_FOLDER_UP);
1923
1924         return pf;
1925 }
1926
1927 void folder_icons_free(PixmapFolders *pf)
1928 {
1929         if (!pf) return;
1930
1931         g_object_unref(pf->close);
1932         g_object_unref(pf->open);
1933         g_object_unref(pf->deny);
1934         g_object_unref(pf->parent);
1935
1936         g_free(pf);
1937 }
1938
1939 /*
1940  *-----------------------------------------------------------------------------
1941  * sidebars
1942  *-----------------------------------------------------------------------------
1943  */
1944
1945 static gboolean layout_bar_enabled(LayoutWindow *lw)
1946 {
1947         return lw->bar && GTK_WIDGET_VISIBLE(lw->bar);
1948 }
1949
1950 static void layout_bar_destroyed(GtkWidget *widget, gpointer data)
1951 {
1952         LayoutWindow *lw = data;
1953
1954         lw->bar = NULL;
1955 /*
1956     do not call layout_util_sync_views(lw) here
1957     this is called either when whole layout is destroyed - no need for update
1958     or when the bar is replaced - sync is called by upper function at the end of whole operation
1959
1960 */
1961 }
1962
1963 static GList *layout_bar_list_cb(gpointer data)
1964 {
1965         LayoutWindow *lw = data;
1966
1967         return layout_selection_list(lw);
1968 }
1969
1970 static void layout_bar_set_default(LayoutWindow *lw)
1971 {
1972         GtkWidget *bar;
1973
1974         if (!lw->utility_box) return;
1975
1976         bar = bar_new_default(lw->utility_box);
1977
1978         layout_bar_set(lw, bar);
1979 }
1980
1981 static void layout_bar_close(LayoutWindow *lw)
1982 {
1983         if (lw->bar)
1984                 {
1985                 bar_close(lw->bar);
1986                 lw->bar = NULL;
1987                 }
1988 }
1989
1990
1991 void layout_bar_set(LayoutWindow *lw, GtkWidget *bar)
1992 {
1993         if (!lw->utility_box) return;
1994
1995         layout_bar_close(lw); /* if any */
1996
1997         if (!bar) return;
1998         lw->bar = bar;
1999
2000         bar_set_selection_func(lw->bar, layout_bar_list_cb, lw);
2001         g_signal_connect(G_OBJECT(lw->bar), "destroy",
2002                          G_CALLBACK(layout_bar_destroyed), lw);
2003
2004
2005         gtk_box_pack_start(GTK_BOX(lw->utility_box), lw->bar, FALSE, FALSE, 0);
2006
2007         bar_set_fd(lw->bar, layout_image_get_fd(lw));
2008 }
2009
2010
2011 void layout_bar_toggle(LayoutWindow *lw)
2012 {
2013         if (layout_bar_enabled(lw))
2014                 {
2015                 gtk_widget_hide(lw->bar);
2016                 }
2017         else
2018                 {
2019                 if (!lw->bar)
2020                         {
2021                         layout_bar_set_default(lw);
2022                         }
2023                 gtk_widget_show(lw->bar);
2024                 }
2025         layout_util_sync_views(lw);
2026 }
2027
2028 static void layout_bar_new_image(LayoutWindow *lw)
2029 {
2030         if (!layout_bar_enabled(lw)) return;
2031
2032         bar_set_fd(lw->bar, layout_image_get_fd(lw));
2033 }
2034
2035 static void layout_bar_new_selection(LayoutWindow *lw, gint count)
2036 {
2037         if (!layout_bar_enabled(lw)) return;
2038
2039 //      bar_info_selection(lw->bar_info, count - 1);
2040 }
2041
2042 static void layout_bar_sort_destroyed(GtkWidget *widget, gpointer data)
2043 {
2044         LayoutWindow *lw = data;
2045
2046         lw->bar_sort = NULL;
2047
2048         if (lw->utility_box)
2049                 {
2050                 /* destroyed from within itself */
2051                 lw->options.panels.sort.enabled = FALSE;
2052
2053                 layout_util_sync_views(lw);
2054                 }
2055 }
2056
2057 static void layout_bar_sort_new(LayoutWindow *lw)
2058 {
2059         if (!lw->utility_box) return;
2060
2061         lw->bar_sort = bar_sort_new(lw);
2062         g_signal_connect(G_OBJECT(lw->bar_sort), "destroy",
2063                          G_CALLBACK(layout_bar_sort_destroyed), lw);
2064         lw->options.panels.sort.enabled = TRUE;
2065
2066         gtk_box_pack_end(GTK_BOX(lw->utility_box), lw->bar_sort, FALSE, FALSE, 0);
2067         gtk_widget_show(lw->bar_sort);
2068 }
2069
2070 static void layout_bar_sort_close(LayoutWindow *lw)
2071 {
2072         if (lw->bar_sort)
2073                 {
2074                 bar_sort_close(lw->bar_sort);
2075                 lw->bar_sort = NULL;
2076                 }
2077         lw->options.panels.sort.enabled = FALSE;
2078 }
2079
2080 void layout_bar_sort_toggle(LayoutWindow *lw)
2081 {
2082         if (lw->options.panels.sort.enabled)
2083                 {
2084                 layout_bar_sort_close(lw);
2085                 }
2086         else
2087                 {
2088                 layout_bar_sort_new(lw);
2089                 }
2090 }
2091
2092 void layout_bars_new_image(LayoutWindow *lw)
2093 {
2094         layout_bar_new_image(lw);
2095
2096         if (lw->exif_window) advanced_exif_set_fd(lw->exif_window, layout_image_get_fd(lw));
2097
2098         /* this should be called here to handle the metadata edited in bars */
2099         if (options->metadata.confirm_on_image_change)
2100                 metadata_write_queue_confirm(NULL, NULL);
2101 }
2102
2103 void layout_bars_new_selection(LayoutWindow *lw, gint count)
2104 {
2105         layout_bar_new_selection(lw, count);
2106 }
2107
2108 GtkWidget *layout_bars_prepare(LayoutWindow *lw, GtkWidget *image)
2109 {
2110         lw->utility_box = gtk_hbox_new(FALSE, PREF_PAD_GAP);
2111         gtk_box_pack_start(GTK_BOX(lw->utility_box), image, TRUE, TRUE, 0);
2112         gtk_widget_show(image);
2113
2114         if (lw->options.panels.sort.enabled)
2115                 {
2116                 layout_bar_sort_new(lw);
2117                 }
2118
2119         return lw->utility_box;
2120 }
2121
2122 void layout_bars_close(LayoutWindow *lw)
2123 {
2124         layout_bar_sort_close(lw);
2125         layout_bar_close(lw);
2126 }
2127
2128 static void layout_exif_window_destroy(GtkWidget *widget, gpointer data)
2129 {
2130         LayoutWindow *lw = data;
2131         lw->exif_window = NULL;
2132 }
2133
2134 void layout_exif_window_new(LayoutWindow *lw)
2135 {
2136         if (!lw->exif_window)
2137                 {
2138                 lw->exif_window = advanced_exif_new();
2139                 if (!lw->exif_window) return;
2140                 g_signal_connect(G_OBJECT(lw->exif_window), "destroy",
2141                                  G_CALLBACK(layout_exif_window_destroy), lw);
2142                 advanced_exif_set_fd(lw->exif_window, layout_image_get_fd(lw));
2143                 }
2144 }
2145
2146 /* vim: set shiftwidth=8 softtabstop=0 cindent cinoptions={1s: */