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 #include "rcfile.h"
  47
  48 #include <gdk/gdkkeysyms.h> /* for keyboard values */
  49
  50
  51 #define MENU_EDIT_ACTION_OFFSET 16
  52
  53 static gboolean layout_bar_enabled(LayoutWindow *lw);
  54 static gboolean layout_bar_sort_enabled(LayoutWindow *lw);
  55
  56 /*
  57  *-----------------------------------------------------------------------------
  58  * keyboard handler
  59  *-----------------------------------------------------------------------------
  60  */
  61
  62 static guint tree_key_overrides[] = {
  63         GDK_Page_Up,    GDK_KP_Page_Up,
  64         GDK_Page_Down,  GDK_KP_Page_Down,
  65         GDK_Home,       GDK_KP_Home,
  66         GDK_End,        GDK_KP_End
  67 };
  68
  69 static gboolean layout_key_match(guint keyval)
  70 {
  71         guint i;
  72
  73         for (i = 0; i < sizeof(tree_key_overrides) / sizeof(guint); i++)
  74                 {
  75                 if (keyval == tree_key_overrides[i]) return TRUE;
  76                 }
  77
  78         return FALSE;
  79 }
  80
  81 gboolean layout_key_press_cb(GtkWidget *widget, GdkEventKey *event, gpointer data)
  82 {
  83         LayoutWindow *lw = data;
  84         gboolean stop_signal = FALSE;
  85         gint x = 0;
  86         gint y = 0;
  87
  88         if (lw->path_entry && GTK_WIDGET_HAS_FOCUS(lw->path_entry))
  89                 {
  90                 if (event->keyval == GDK_Escape && lw->dir_fd)
  91                         {
  92                         gtk_entry_set_text(GTK_ENTRY(lw->path_entry), lw->dir_fd->path);
  93                         }
  94
  95                 /* the gtkaccelgroup of the window is stealing presses before they get to the entry (and more),
  96                  * so when the some widgets have focus, give them priority (HACK)
  97                  */
  98                 if (gtk_widget_event(lw->path_entry, (GdkEvent *)event))
  99                         {
 100                         return TRUE;
 101                         }
 102                 }
 103         if (lw->vd && lw->options.dir_view_type == DIRVIEW_TREE && GTK_WIDGET_HAS_FOCUS(lw->vd->view) &&
 104             !layout_key_match(event->keyval) &&
 105             gtk_widget_event(lw->vd->view, (GdkEvent *)event))
 106                 {
 107                 return TRUE;
 108                 }
 109         if (lw->bar &&
 110             bar_event(lw->bar, (GdkEvent *)event))
 111                 {
 112                 return TRUE;
 113                 }
 114
 115 /*
 116         if (event->type == GDK_KEY_PRESS && lw->full_screen &&
 117             gtk_accel_groups_activate(G_OBJECT(lw->window), event->keyval, event->state))
 118                 return TRUE;
 119 */
 120
 121         if (lw->image &&
 122             (GTK_WIDGET_HAS_FOCUS(lw->image->widget) || (lw->tools && widget == lw->window) || lw->full_screen) )
 123                 {
 124                 stop_signal = TRUE;
 125                 switch (event->keyval)
 126                         {
 127                         case GDK_Left: case GDK_KP_Left:
 128                                 x -= 1;
 129                                 break;
 130                         case GDK_Right: case GDK_KP_Right:
 131                                 x += 1;
 132                                 break;
 133                         case GDK_Up: case GDK_KP_Up:
 134                                 y -= 1;
 135                                 break;
 136                         case GDK_Down: case GDK_KP_Down:
 137                                 y += 1;
 138                                 break;
 139                         default:
 140                                 stop_signal = FALSE;
 141                                 break;
 142                         }
 143
 144                 if (!stop_signal &&
 145                     !(event->state & GDK_CONTROL_MASK))
 146                         {
 147                         stop_signal = TRUE;
 148                         switch (event->keyval)
 149                                 {
 150                                 case GDK_Menu:
 151                                         layout_image_menu_popup(lw);
 152                                         break;
 153                                 default:
 154                                         stop_signal = FALSE;
 155                                         break;
 156                                 }
 157                         }
 158                 }
 159
 160         if (x != 0 || y!= 0)
 161                 {
 162                 keyboard_scroll_calc(&x, &y, event);
 163                 layout_image_scroll(lw, x, y, (event->state & GDK_SHIFT_MASK));
 164                 }
 165
 166         return stop_signal;
 167 }
 168
 169 void layout_keyboard_init(LayoutWindow *lw, GtkWidget *window)
 170 {
 171         g_signal_connect(G_OBJECT(window), "key_press_event",
 172                          G_CALLBACK(layout_key_press_cb), lw);
 173 }
 174
 175 /*
 176  *-----------------------------------------------------------------------------
 177  * menu callbacks
 178  *-----------------------------------------------------------------------------
 179  */
 180
 181
 182 static GtkWidget *layout_window(LayoutWindow *lw)
 183 {
 184         return lw->full_screen ? lw->full_screen->window : lw->window;
 185 }
 186
 187 static void layout_exit_fullscreen(LayoutWindow *lw)
 188 {
 189         if (!lw->full_screen) return;
 190         layout_image_full_screen_stop(lw);
 191 }
 192
 193 static void layout_menu_new_window_cb(GtkAction *action, gpointer data)
 194 {
 195         LayoutWindow *lw = data;
 196         LayoutWindow *nw;
 197         gboolean tmp = options->save_window_positions;
 198         options->save_window_positions = FALSE; /* let the windowmanager decide for the first time */
 199
 200         layout_exit_fullscreen(lw);
 201
 202         layout_sync_options_with_current_state(lw);
 203         nw = layout_new(NULL, &lw->options);
 204         layout_sort_set(nw, options->file_sort.method, options->file_sort.ascending);
 205         layout_set_fd(nw, lw->dir_fd);
 206         options->save_window_positions = tmp;
 207 }
 208
 209 static void layout_menu_new_cb(GtkAction *action, gpointer data)
 210 {
 211         LayoutWindow *lw = data;
 212
 213         layout_exit_fullscreen(lw);
 214         collection_window_new(NULL);
 215 }
 216
 217 static void layout_menu_open_cb(GtkAction *action, gpointer data)
 218 {
 219         LayoutWindow *lw = data;
 220
 221         layout_exit_fullscreen(lw);
 222         collection_dialog_load(NULL);
 223 }
 224
 225 static void layout_menu_search_cb(GtkAction *action, gpointer data)
 226 {
 227         LayoutWindow *lw = data;
 228
 229         layout_exit_fullscreen(lw);
 230         search_new(lw->dir_fd, layout_image_get_fd(lw));
 231 }
 232
 233 static void layout_menu_dupes_cb(GtkAction *action, gpointer data)
 234 {
 235         LayoutWindow *lw = data;
 236
 237         layout_exit_fullscreen(lw);
 238         dupe_window_new(DUPE_MATCH_NAME);
 239 }
 240
 241 static void layout_menu_pan_cb(GtkAction *action, gpointer data)
 242 {
 243         LayoutWindow *lw = data;
 244
 245         layout_exit_fullscreen(lw);
 246         pan_window_new(lw->dir_fd);
 247 }
 248
 249 static void layout_menu_print_cb(GtkAction *action, gpointer data)
 250 {
 251         LayoutWindow *lw = data;
 252
 253         print_window_new(layout_image_get_fd(lw), layout_selection_list(lw), layout_list(lw), layout_window(lw));
 254 }
 255
 256 static void layout_menu_dir_cb(GtkAction *action, gpointer data)
 257 {
 258         LayoutWindow *lw = data;
 259
 260         file_util_create_dir(lw->dir_fd, layout_window(lw), NULL, NULL);
 261 }
 262
 263 static void layout_menu_copy_cb(GtkAction *action, gpointer data)
 264 {
 265         LayoutWindow *lw = data;
 266
 267         file_util_copy(NULL, layout_selection_list(lw), NULL, layout_window(lw));
 268 }
 269
 270 static void layout_menu_copy_path_cb(GtkAction *action, gpointer data)
 271 {
 272         LayoutWindow *lw = data;
 273
 274         file_util_copy_path_list_to_clipboard(layout_selection_list(lw));
 275 }
 276
 277 static void layout_menu_move_cb(GtkAction *action, gpointer data)
 278 {
 279         LayoutWindow *lw = data;
 280
 281         file_util_move(NULL, layout_selection_list(lw), NULL, layout_window(lw));
 282 }
 283
 284 static void layout_menu_rename_cb(GtkAction *action, gpointer data)
 285 {
 286         LayoutWindow *lw = data;
 287
 288         file_util_rename(NULL, layout_selection_list(lw), layout_window(lw));
 289 }
 290
 291 static void layout_menu_delete_cb(GtkAction *action, gpointer data)
 292 {
 293         LayoutWindow *lw = data;
 294
 295         file_util_delete(NULL, layout_selection_list(lw), layout_window(lw));
 296 }
 297
 298 static void layout_menu_close_cb(GtkAction *action, gpointer data)
 299 {
 300         LayoutWindow *lw = data;
 301
 302         layout_exit_fullscreen(lw);
 303         layout_close(lw);
 304 }
 305
 306 static void layout_menu_exit_cb(GtkAction *action, gpointer data)
 307 {
 308         exit_program();
 309 }
 310
 311 static void layout_menu_alter_90_cb(GtkAction *action, gpointer data)
 312 {
 313         LayoutWindow *lw = data;
 314
 315         layout_image_alter(lw, ALTER_ROTATE_90);
 316 }
 317
 318 static void layout_menu_alter_90cc_cb(GtkAction *action, gpointer data)
 319 {
 320         LayoutWindow *lw = data;
 321
 322         layout_image_alter(lw, ALTER_ROTATE_90_CC);
 323 }
 324
 325 static void layout_menu_alter_180_cb(GtkAction *action, gpointer data)
 326 {
 327         LayoutWindow *lw = data;
 328
 329         layout_image_alter(lw, ALTER_ROTATE_180);
 330 }
 331
 332 static void layout_menu_alter_mirror_cb(GtkAction *action, gpointer data)
 333 {
 334         LayoutWindow *lw = data;
 335
 336         layout_image_alter(lw, ALTER_MIRROR);
 337 }
 338
 339 static void layout_menu_alter_flip_cb(GtkAction *action, gpointer data)
 340 {
 341         LayoutWindow *lw = data;
 342
 343         layout_image_alter(lw, ALTER_FLIP);
 344 }
 345
 346 static void layout_menu_alter_desaturate_cb(GtkAction *action, gpointer data)
 347 {
 348         LayoutWindow *lw = data;
 349
 350         layout_image_alter(lw, ALTER_DESATURATE);
 351 }
 352
 353 static void layout_menu_alter_none_cb(GtkAction *action, gpointer data)
 354 {
 355         LayoutWindow *lw = data;
 356
 357         layout_image_alter(lw, ALTER_NONE);
 358 }
 359
 360 static void layout_menu_config_cb(GtkAction *action, gpointer data)
 361 {
 362         LayoutWindow *lw = data;
 363
 364         layout_exit_fullscreen(lw);
 365         show_config_window();
 366 }
 367
 368 static void layout_menu_layout_config_cb(GtkAction *action, gpointer data)
 369 {
 370         LayoutWindow *lw = data;
 371
 372         layout_exit_fullscreen(lw);
 373         layout_show_config_window(lw);
 374 }
 375
 376 static void layout_menu_remove_thumb_cb(GtkAction *action, gpointer data)
 377 {
 378         LayoutWindow *lw = data;
 379
 380         layout_exit_fullscreen(lw);
 381         cache_manager_show();
 382 }
 383
 384 static void layout_menu_wallpaper_cb(GtkAction *action, gpointer data)
 385 {
 386         LayoutWindow *lw = data;
 387
 388         layout_image_to_root(lw);
 389 }
 390
 391 /* single window zoom */
 392 static void layout_menu_zoom_in_cb(GtkAction *action, gpointer data)
 393 {
 394         LayoutWindow *lw = data;
 395
 396         layout_image_zoom_adjust(lw, get_zoom_increment(), FALSE);
 397 }
 398
 399 static void layout_menu_zoom_out_cb(GtkAction *action, gpointer data)
 400 {
 401         LayoutWindow *lw = data;
 402
 403         layout_image_zoom_adjust(lw, -get_zoom_increment(), FALSE);
 404 }
 405
 406 static void layout_menu_zoom_1_1_cb(GtkAction *action, gpointer data)
 407 {
 408         LayoutWindow *lw = data;
 409
 410         layout_image_zoom_set(lw, 1.0, FALSE);
 411 }
 412
 413 static void layout_menu_zoom_fit_cb(GtkAction *action, gpointer data)
 414 {
 415         LayoutWindow *lw = data;
 416
 417         layout_image_zoom_set(lw, 0.0, FALSE);
 418 }
 419
 420 static void layout_menu_zoom_fit_hor_cb(GtkAction *action, gpointer data)
 421 {
 422         LayoutWindow *lw = data;
 423
 424         layout_image_zoom_set_fill_geometry(lw, FALSE, FALSE);
 425 }
 426
 427 static void layout_menu_zoom_fit_vert_cb(GtkAction *action, gpointer data)
 428 {
 429         LayoutWindow *lw = data;
 430
 431         layout_image_zoom_set_fill_geometry(lw, TRUE, FALSE);
 432 }
 433
 434 static void layout_menu_zoom_2_1_cb(GtkAction *action, gpointer data)
 435 {
 436         LayoutWindow *lw = data;
 437
 438         layout_image_zoom_set(lw, 2.0, FALSE);
 439 }
 440
 441 static void layout_menu_zoom_3_1_cb(GtkAction *action, gpointer data)
 442 {
 443         LayoutWindow *lw = data;
 444
 445         layout_image_zoom_set(lw, 3.0, FALSE);
 446 }
 447 static void layout_menu_zoom_4_1_cb(GtkAction *action, gpointer data)
 448 {
 449         LayoutWindow *lw = data;
 450
 451         layout_image_zoom_set(lw, 4.0, FALSE);
 452 }
 453
 454 static void layout_menu_zoom_1_2_cb(GtkAction *action, gpointer data)
 455 {
 456         LayoutWindow *lw = data;
 457
 458         layout_image_zoom_set(lw, -2.0, FALSE);
 459 }
 460
 461 static void layout_menu_zoom_1_3_cb(GtkAction *action, gpointer data)
 462 {
 463         LayoutWindow *lw = data;
 464
 465         layout_image_zoom_set(lw, -3.0, FALSE);
 466 }
 467
 468 static void layout_menu_zoom_1_4_cb(GtkAction *action, gpointer data)
 469 {
 470         LayoutWindow *lw = data;
 471
 472         layout_image_zoom_set(lw, -4.0, FALSE);
 473 }
 474
 475 /* connected zoom */
 476 static void layout_menu_connect_zoom_in_cb(GtkAction *action, gpointer data)
 477 {
 478         LayoutWindow *lw = data;
 479
 480         layout_image_zoom_adjust(lw, get_zoom_increment(), TRUE);
 481 }
 482
 483 static void layout_menu_connect_zoom_out_cb(GtkAction *action, gpointer data)
 484 {
 485         LayoutWindow *lw = data;
 486
 487         layout_image_zoom_adjust(lw, -get_zoom_increment(), TRUE);
 488 }
 489
 490 static void layout_menu_connect_zoom_1_1_cb(GtkAction *action, gpointer data)
 491 {
 492         LayoutWindow *lw = data;
 493
 494         layout_image_zoom_set(lw, 1.0, TRUE);
 495 }
 496
 497 static void layout_menu_connect_zoom_fit_cb(GtkAction *action, gpointer data)
 498 {
 499         LayoutWindow *lw = data;
 500
 501         layout_image_zoom_set(lw, 0.0, TRUE);
 502 }
 503
 504 static void layout_menu_connect_zoom_fit_hor_cb(GtkAction *action, gpointer data)
 505 {
 506         LayoutWindow *lw = data;
 507
 508         layout_image_zoom_set_fill_geometry(lw, FALSE, TRUE);
 509 }
 510
 511 static void layout_menu_connect_zoom_fit_vert_cb(GtkAction *action, gpointer data)
 512 {
 513         LayoutWindow *lw = data;
 514
 515         layout_image_zoom_set_fill_geometry(lw, TRUE, TRUE);
 516 }
 517
 518 static void layout_menu_connect_zoom_2_1_cb(GtkAction *action, gpointer data)
 519 {
 520         LayoutWindow *lw = data;
 521
 522         layout_image_zoom_set(lw, 2.0, TRUE);
 523 }
 524
 525 static void layout_menu_connect_zoom_3_1_cb(GtkAction *action, gpointer data)
 526 {
 527         LayoutWindow *lw = data;
 528
 529         layout_image_zoom_set(lw, 3.0, TRUE);
 530 }
 531 static void layout_menu_connect_zoom_4_1_cb(GtkAction *action, gpointer data)
 532 {
 533         LayoutWindow *lw = data;
 534
 535         layout_image_zoom_set(lw, 4.0, TRUE);
 536 }
 537
 538 static void layout_menu_connect_zoom_1_2_cb(GtkAction *action, gpointer data)
 539 {
 540         LayoutWindow *lw = data;
 541
 542         layout_image_zoom_set(lw, -2.0, TRUE);
 543 }
 544
 545 static void layout_menu_connect_zoom_1_3_cb(GtkAction *action, gpointer data)
 546 {
 547         LayoutWindow *lw = data;
 548
 549         layout_image_zoom_set(lw, -3.0, TRUE);
 550 }
 551
 552 static void layout_menu_connect_zoom_1_4_cb(GtkAction *action, gpointer data)
 553 {
 554         LayoutWindow *lw = data;
 555
 556         layout_image_zoom_set(lw, -4.0, TRUE);
 557 }
 558
 559
 560 static void layout_menu_split_cb(GtkRadioAction *action, GtkRadioAction *current, gpointer data)
 561 {
 562         LayoutWindow *lw = data;
 563         ImageSplitMode mode;
 564
 565         layout_exit_fullscreen(lw);
 566
 567         mode = gtk_radio_action_get_current_value(action);
 568         if (mode == lw->split_mode) mode = 0; /* toggle back */
 569
 570         layout_split_change(lw, mode);
 571 }
 572
 573
 574 static void layout_menu_thumb_cb(GtkToggleAction *action, gpointer data)
 575 {
 576         LayoutWindow *lw = data;
 577
 578         layout_thumb_set(lw, gtk_toggle_action_get_active(action));
 579 }
 580
 581
 582 static void layout_menu_list_cb(GtkRadioAction *action, GtkRadioAction *current, gpointer data)
 583 {
 584         LayoutWindow *lw = data;
 585
 586         layout_exit_fullscreen(lw);
 587         layout_views_set(lw, lw->options.dir_view_type, (gtk_radio_action_get_current_value(action) == 1) ? FILEVIEW_ICON : FILEVIEW_LIST);
 588 }
 589
 590 static void layout_menu_view_dir_as_cb(GtkRadioAction *action, GtkRadioAction *current, gpointer data)
 591 {
 592         LayoutWindow *lw = data;
 593
 594         layout_exit_fullscreen(lw);
 595         layout_views_set(lw, (DirViewType) gtk_radio_action_get_current_value(action), lw->options.file_view_type);
 596 }
 597
 598 static void layout_menu_view_in_new_window_cb(GtkAction *action, gpointer data)
 599 {
 600         LayoutWindow *lw = data;
 601
 602         layout_exit_fullscreen(lw);
 603         view_window_new(layout_image_get_fd(lw));
 604 }
 605
 606 static void layout_menu_fullscreen_cb(GtkAction *action, gpointer data)
 607 {
 608         LayoutWindow *lw = data;
 609
 610         layout_image_full_screen_toggle(lw);
 611 }
 612
 613 static void layout_menu_escape_cb(GtkAction *action, gpointer data)
 614 {
 615         LayoutWindow *lw = data;
 616
 617         layout_exit_fullscreen(lw);
 618
 619         /* FIXME:interrupting thumbs no longer allowed */
 620 #if 0
 621         interrupt_thumbs();
 622 #endif
 623 }
 624
 625 static void layout_menu_overlay_cb(GtkAction *action, gpointer data)
 626 {
 627         LayoutWindow *lw = data;
 628
 629         image_osd_toggle(lw->image);
 630 }
 631
 632 static void layout_menu_histogram_chan_cb(GtkAction *action, gpointer data)
 633 {
 634         LayoutWindow *lw = data;
 635
 636         image_osd_histogram_chan_toggle(lw->image);
 637 }
 638
 639 static void layout_menu_histogram_log_cb(GtkAction *action, gpointer data)
 640 {
 641         LayoutWindow *lw = data;
 642
 643         image_osd_histogram_log_toggle(lw->image);
 644 }
 645
 646 static void layout_menu_refresh_cb(GtkAction *action, gpointer data)
 647 {
 648         LayoutWindow *lw = data;
 649
 650         layout_refresh(lw);
 651 }
 652
 653 static void layout_menu_bar_exif_cb(GtkAction *action, gpointer data)
 654 {
 655         LayoutWindow *lw = data;
 656
 657         layout_exit_fullscreen(lw);
 658         layout_exif_window_new(lw);
 659 }
 660
 661 static void layout_menu_float_cb(GtkToggleAction *action, gpointer data)
 662 {
 663         LayoutWindow *lw = data;
 664
 665         if (lw->options.tools_float == gtk_toggle_action_get_active(action)) return;
 666
 667         layout_exit_fullscreen(lw);
 668         layout_tools_float_toggle(lw);
 669 }
 670
 671 static void layout_menu_hide_cb(GtkAction *action, gpointer data)
 672 {
 673         LayoutWindow *lw = data;
 674
 675         layout_exit_fullscreen(lw);
 676         layout_tools_hide_toggle(lw);
 677 }
 678
 679 static void layout_menu_toolbar_cb(GtkToggleAction *action, gpointer data)
 680 {
 681         LayoutWindow *lw = data;
 682
 683         if (lw->options.toolbar_hidden == gtk_toggle_action_get_active(action)) return;
 684
 685         layout_exit_fullscreen(lw);
 686         layout_toolbar_toggle(lw);
 687 }
 688
 689 static void layout_menu_info_pixel_cb(GtkToggleAction *action, gpointer data)
 690 {
 691         LayoutWindow *lw = data;
 692
 693         if (lw->options.info_pixel_hidden == gtk_toggle_action_get_active(action)) return;
 694
 695         layout_exit_fullscreen(lw);
 696         layout_info_pixel_toggle(lw);
 697 }
 698
 699 /* NOTE: these callbacks are called also from layout_util_sync_views */
 700 static void layout_menu_bar_cb(GtkToggleAction *action, gpointer data)
 701 {
 702         LayoutWindow *lw = data;
 703
 704         if (layout_bar_enabled(lw) == gtk_toggle_action_get_active(action)) return;
 705
 706         layout_exit_fullscreen(lw);
 707         layout_bar_toggle(lw);
 708 }
 709
 710 static void layout_menu_bar_sort_cb(GtkToggleAction *action, gpointer data)
 711 {
 712         LayoutWindow *lw = data;
 713
 714         if (layout_bar_sort_enabled(lw) == gtk_toggle_action_get_active(action)) return;
 715
 716         layout_exit_fullscreen(lw);
 717         layout_bar_sort_toggle(lw);
 718 }
 719
 720 static void layout_menu_slideshow_cb(GtkAction *action, gpointer data)
 721 {
 722         LayoutWindow *lw = data;
 723
 724         layout_image_slideshow_toggle(lw);
 725 }
 726
 727 static void layout_menu_slideshow_pause_cb(GtkAction *action, gpointer data)
 728 {
 729         LayoutWindow *lw = data;
 730
 731         layout_image_slideshow_pause_toggle(lw);
 732 }
 733
 734 static void layout_menu_help_cb(GtkAction *action, gpointer data)
 735 {
 736         LayoutWindow *lw = data;
 737
 738         layout_exit_fullscreen(lw);
 739         help_window_show("html_contents");
 740 }
 741
 742 static void layout_menu_help_keys_cb(GtkAction *action, gpointer data)
 743 {
 744         LayoutWindow *lw = data;
 745
 746         layout_exit_fullscreen(lw);
 747         help_window_show("documentation");
 748 }
 749
 750 static void layout_menu_notes_cb(GtkAction *action, gpointer data)
 751 {
 752         LayoutWindow *lw = data;
 753
 754         layout_exit_fullscreen(lw);
 755         help_window_show("release_notes");
 756 }
 757
 758 static void layout_menu_about_cb(GtkAction *action, gpointer data)
 759 {
 760         LayoutWindow *lw = data;
 761
 762         layout_exit_fullscreen(lw);
 763         show_about_window();
 764 }
 765
 766 static void layout_menu_log_window_cb(GtkAction *action, gpointer data)
 767 {
 768         LayoutWindow *lw = data;
 769
 770         layout_exit_fullscreen(lw);
 771         log_window_new();
 772 }
 773
 774
 775 /*
 776  *-----------------------------------------------------------------------------
 777  * select menu
 778  *-----------------------------------------------------------------------------
 779  */
 780
 781 static void layout_menu_select_all_cb(GtkAction *action, gpointer data)
 782 {
 783         LayoutWindow *lw = data;
 784
 785         layout_select_all(lw);
 786 }
 787
 788 static void layout_menu_unselect_all_cb(GtkAction *action, gpointer data)
 789 {
 790         LayoutWindow *lw = data;
 791
 792         layout_select_none(lw);
 793 }
 794
 795 static void layout_menu_invert_selection_cb(GtkAction *action, gpointer data)
 796 {
 797         LayoutWindow *lw = data;
 798
 799         layout_select_invert(lw);
 800 }
 801
 802 static void layout_menu_marks_cb(GtkToggleAction *action, gpointer data)
 803 {
 804         LayoutWindow *lw = data;
 805
 806         layout_marks_set(lw, gtk_toggle_action_get_active(action));
 807 }
 808
 809
 810 static void layout_menu_set_mark_sel_cb(GtkAction *action, gpointer data)
 811 {
 812         LayoutWindow *lw = data;
 813         gint mark = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(action), "mark_num"));
 814         g_assert(mark >= 1 && mark <= FILEDATA_MARKS_SIZE);
 815
 816         layout_selection_to_mark(lw, mark, STM_MODE_SET);
 817 }
 818
 819 static void layout_menu_res_mark_sel_cb(GtkAction *action, gpointer data)
 820 {
 821         LayoutWindow *lw = data;
 822         gint mark = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(action), "mark_num"));
 823         g_assert(mark >= 1 && mark <= FILEDATA_MARKS_SIZE);
 824
 825         layout_selection_to_mark(lw, mark, STM_MODE_RESET);
 826 }
 827
 828 static void layout_menu_toggle_mark_sel_cb(GtkAction *action, gpointer data)
 829 {
 830         LayoutWindow *lw = data;
 831         gint mark = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(action), "mark_num"));
 832         g_assert(mark >= 1 && mark <= FILEDATA_MARKS_SIZE);
 833
 834         layout_selection_to_mark(lw, mark, STM_MODE_TOGGLE);
 835 }
 836
 837 static void layout_menu_sel_mark_cb(GtkAction *action, gpointer data)
 838 {
 839         LayoutWindow *lw = data;
 840         gint mark = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(action), "mark_num"));
 841         g_assert(mark >= 1 && mark <= FILEDATA_MARKS_SIZE);
 842
 843         layout_mark_to_selection(lw, mark, MTS_MODE_SET);
 844 }
 845
 846 static void layout_menu_sel_mark_or_cb(GtkAction *action, gpointer data)
 847 {
 848         LayoutWindow *lw = data;
 849         gint mark = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(action), "mark_num"));
 850         g_assert(mark >= 1 && mark <= FILEDATA_MARKS_SIZE);
 851
 852         layout_mark_to_selection(lw, mark, MTS_MODE_OR);
 853 }
 854
 855 static void layout_menu_sel_mark_and_cb(GtkAction *action, gpointer data)
 856 {
 857         LayoutWindow *lw = data;
 858         gint mark = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(action), "mark_num"));
 859         g_assert(mark >= 1 && mark <= FILEDATA_MARKS_SIZE);
 860
 861         layout_mark_to_selection(lw, mark, MTS_MODE_AND);
 862 }
 863
 864 static void layout_menu_sel_mark_minus_cb(GtkAction *action, gpointer data)
 865 {
 866         LayoutWindow *lw = data;
 867         gint mark = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(action), "mark_num"));
 868         g_assert(mark >= 1 && mark <= FILEDATA_MARKS_SIZE);
 869
 870         layout_mark_to_selection(lw, mark, MTS_MODE_MINUS);
 871 }
 872
 873
 874 /*
 875  *-----------------------------------------------------------------------------
 876  * go menu
 877  *-----------------------------------------------------------------------------
 878  */
 879
 880 static void layout_menu_image_first_cb(GtkAction *action, gpointer data)
 881 {
 882         LayoutWindow *lw = data;
 883         layout_image_first(lw);
 884 }
 885
 886 static void layout_menu_image_prev_cb(GtkAction *action, gpointer data)
 887 {
 888         LayoutWindow *lw = data;
 889         layout_image_prev(lw);
 890 }
 891
 892 static void layout_menu_image_next_cb(GtkAction *action, gpointer data)
 893 {
 894         LayoutWindow *lw = data;
 895         layout_image_next(lw);
 896 }
 897
 898 static void layout_menu_image_last_cb(GtkAction *action, gpointer data)
 899 {
 900         LayoutWindow *lw = data;
 901         layout_image_last(lw);
 902 }
 903
 904 static void layout_menu_back_cb(GtkAction *action, gpointer data)
 905 {
 906         LayoutWindow *lw = data;
 907         FileData *dir_fd;
 908         gchar *path = NULL;
 909         GList *list = history_list_get_by_key("path_list");
 910         gint n = 0;
 911
 912         while (list)
 913                 {
 914                 if (n == 1) {
 915                         /* Previous path from history */
 916                         path = (gchar *)list->data;
 917                         break;
 918                 }
 919                 list = list->next;
 920                 n++;
 921                 }
 922
 923         if (!path) return;
 924
 925         /* Open previous path */
 926         dir_fd = file_data_new_simple(path);
 927         layout_set_fd(lw, dir_fd);
 928         file_data_unref(dir_fd);
 929 }
 930
 931 static void layout_menu_home_cb(GtkAction *action, gpointer data)
 932 {
 933         LayoutWindow *lw = data;
 934         const gchar *path;
 935
 936         if (lw->options.home_path && *lw->options.home_path)
 937                 path = lw->options.home_path;
 938         else
 939                 path = homedir();
 940
 941         if (path)
 942                 {
 943                 FileData *dir_fd = file_data_new_simple(path);
 944                 layout_set_fd(lw, dir_fd);
 945                 file_data_unref(dir_fd);
 946                 }
 947 }
 948
 949
 950 /*
 951  *-----------------------------------------------------------------------------
 952  * edit menu
 953  *-----------------------------------------------------------------------------
 954  */
 955
 956 static void layout_menu_edit_cb(GtkAction *action, gpointer data)
 957 {
 958         LayoutWindow *lw = data;
 959         GList *list;
 960         const gchar *key = gtk_action_get_name(action);
 961
 962         if (!editor_window_flag_set(key))
 963                 layout_exit_fullscreen(lw);
 964
 965         list = layout_selection_list(lw);
 966         file_util_start_editor_from_filelist(key, list, lw->window);
 967         filelist_free(list);
 968 }
 969
 970 #if 0
 971 static void layout_menu_edit_update(LayoutWindow *lw)
 972 {
 973         gint i;
 974
 975         /* main edit menu */
 976
 977         if (!lw->action_group) return;
 978
 979         for (i = 0; i < GQ_EDITOR_GENERIC_SLOTS; i++)
 980                 {
 981                 gchar *key;
 982                 GtkAction *action;
 983                 const gchar *name;
 984
 985                 key = g_strdup_printf("Editor%d", i);
 986
 987                 action = gtk_action_group_get_action(lw->action_group, key);
 988                 g_object_set_data(G_OBJECT(action), "edit_index", GINT_TO_POINTER(i));
 989
 990                 name = editor_get_name(i);
 991                 if (name)
 992                         {
 993                         gchar *text = g_strdup_printf(_("_%d %s..."), i, name);
 994
 995                         g_object_set(action, "label", text,
 996                                              "sensitive", TRUE, NULL);
 997                         g_free(text);
 998                         }
 999                 else
1000                         {
1001                         gchar *text;
1002
1003                         text = g_strdup_printf(_("_%d empty"), i);
1004                         g_object_set(action, "label", text, "sensitive", FALSE, NULL);
1005                         g_free(text);
1006                         }
1007
1008                 g_free(key);
1009                 }
1010 }
1011
1012 void layout_edit_update_all(void)
1013 {
1014         GList *work;
1015
1016         work = layout_window_list;
1017         while (work)
1018                 {
1019                 LayoutWindow *lw = work->data;
1020                 work = work->next;
1021
1022                 layout_menu_edit_update(lw);
1023                 }
1024 }
1025
1026 #endif
1027
1028 /*
1029  *-----------------------------------------------------------------------------
1030  * recent menu
1031  *-----------------------------------------------------------------------------
1032  */
1033
1034 static void layout_menu_recent_cb(GtkWidget *widget, gpointer data)
1035 {
1036         gint n;
1037         gchar *path;
1038
1039         n = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(widget), "recent_index"));
1040
1041         path = g_list_nth_data(history_list_get_by_key("recent"), n);
1042
1043         if (!path) return;
1044
1045         /* make a copy of it */
1046         path = g_strdup(path);
1047         collection_window_new(path);
1048         g_free(path);
1049 }
1050
1051 static void layout_menu_recent_update(LayoutWindow *lw)
1052 {
1053         GtkWidget *menu;
1054         GtkWidget *recent;
1055         GtkWidget *item;
1056         GList *list;
1057         gint n;
1058
1059         if (!lw->ui_manager) return;
1060
1061         list = history_list_get_by_key("recent");
1062         n = 0;
1063
1064         menu = gtk_menu_new();
1065
1066         while (list)
1067                 {
1068                 const gchar *filename = filename_from_path((gchar *)list->data);
1069                 gchar *name;
1070                 gboolean free_name = FALSE;
1071
1072                 if (file_extension_match(filename, GQ_COLLECTION_EXT))
1073                         {
1074                         name = remove_extension_from_path(filename);
1075                         free_name = TRUE;
1076                         }
1077                 else
1078                         {
1079                         name = (gchar *) filename;
1080                         }
1081
1082                 item = menu_item_add_simple(menu, name, G_CALLBACK(layout_menu_recent_cb), lw);
1083                 if (free_name) g_free(name);
1084                 g_object_set_data(G_OBJECT(item), "recent_index", GINT_TO_POINTER(n));
1085                 list = list->next;
1086                 n++;
1087                 }
1088
1089         if (n == 0)
1090                 {
1091                 menu_item_add(menu, _("Empty"), NULL, NULL);
1092                 }
1093
1094         recent = gtk_ui_manager_get_widget(lw->ui_manager, "/MainMenu/FileMenu/OpenRecent");
1095         gtk_menu_item_set_submenu(GTK_MENU_ITEM(recent), menu);
1096         gtk_widget_set_sensitive(recent, (n != 0));
1097 }
1098
1099 void layout_recent_update_all(void)
1100 {
1101         GList *work;
1102
1103         work = layout_window_list;
1104         while (work)
1105                 {
1106                 LayoutWindow *lw = work->data;
1107                 work = work->next;
1108
1109                 layout_menu_recent_update(lw);
1110                 }
1111 }
1112
1113 void layout_recent_add_path(const gchar *path)
1114 {
1115         if (!path) return;
1116
1117         history_list_add_to_key("recent", path, options->open_recent_list_maxsize);
1118
1119         layout_recent_update_all();
1120 }
1121
1122 /*
1123  *-----------------------------------------------------------------------------
1124  * copy path
1125  *-----------------------------------------------------------------------------
1126  */
1127
1128 static void layout_copy_path_update(LayoutWindow *lw)
1129 {
1130         GtkWidget *item = gtk_ui_manager_get_widget(lw->ui_manager, "/MainMenu/FileMenu/CopyPath");
1131
1132         if (!item) return;
1133
1134         if (options->show_copy_path)
1135                 gtk_widget_show(item);
1136         else
1137                 gtk_widget_hide(item);
1138 }
1139
1140 void layout_copy_path_update_all(void)
1141 {
1142         GList *work;
1143
1144         work = layout_window_list;
1145         while (work)
1146                 {
1147                 LayoutWindow *lw = work->data;
1148                 work = work->next;
1149
1150                 layout_copy_path_update(lw);
1151                 }
1152 }
1153
1154 /*
1155  *-----------------------------------------------------------------------------
1156  * menu
1157  *-----------------------------------------------------------------------------
1158  */
1159
1160 #define CB G_CALLBACK
1161
1162 static GtkActionEntry menu_entries[] = {
1163   { "FileMenu",         NULL,           N_("_File"),                    NULL,           NULL,   NULL },
1164   { "GoMenu",           NULL,           N_("_Go"),                      NULL,           NULL,   NULL },
1165   { "EditMenu",         NULL,           N_("_Edit"),                    NULL,           NULL,   NULL },
1166   { "SelectMenu",       NULL,           N_("_Select"),                  NULL,           NULL,   NULL },
1167   { "AdjustMenu",       NULL,           N_("_Adjust"),                  NULL,           NULL,   NULL },
1168   { "ExternalMenu",     NULL,           N_("E_xternal Editors"),        NULL,           NULL,   NULL },
1169   { "ViewMenu",         NULL,           N_("_View"),                    NULL,           NULL,   NULL },
1170   { "DirMenu",          NULL,           N_("_View Directory as"),       NULL,           NULL,   NULL },
1171   { "ZoomMenu",         NULL,           N_("_Zoom"),                    NULL,           NULL,   NULL },
1172   { "ConnectZoomMenu",  NULL,           N_("_Connected Zoom"),          NULL,           NULL,   NULL },
1173   { "SplitMenu",        NULL,           N_("_Split"),                   NULL,           NULL,   NULL },
1174   { "HelpMenu",         NULL,           N_("_Help"),                    NULL,           NULL,   NULL },
1175
1176   { "FirstImage",       GTK_STOCK_GOTO_TOP,     N_("_First Image"),     "Home",         NULL,   CB(layout_menu_image_first_cb) },
1177   { "PrevImage",        GTK_STOCK_GO_UP,        N_("_Previous Image"),  "BackSpace",    NULL,   CB(layout_menu_image_prev_cb) },
1178   { "PrevImageAlt1",    GTK_STOCK_GO_UP,        N_("_Previous Image"),  "Page_Up",      NULL,   CB(layout_menu_image_prev_cb) },
1179   { "PrevImageAlt2",    GTK_STOCK_GO_UP,        N_("_Previous Image"),  "KP_Page_Up",   NULL,   CB(layout_menu_image_prev_cb) },
1180   { "NextImage",        GTK_STOCK_GO_DOWN,      N_("_Next Image"),      "space",        NULL,   CB(layout_menu_image_next_cb) },
1181   { "NextImageAlt1",    GTK_STOCK_GO_DOWN,      N_("_Next Image"),      "Page_Down",    NULL,   CB(layout_menu_image_next_cb) },
1182   { "NextImageAlt2",    GTK_STOCK_GO_DOWN,      N_("_Next Image"),      "KP_Page_Down", NULL,   CB(layout_menu_image_next_cb) },
1183   { "LastImage",        GTK_STOCK_GOTO_BOTTOM,  N_("_Last Image"),      "End",          NULL,   CB(layout_menu_image_last_cb) },
1184   { "Back",             GTK_STOCK_GO_BACK,      N_("_Back"),            NULL,           N_("Back"),     CB(layout_menu_back_cb) },
1185   { "Home",             GTK_STOCK_HOME,         N_("_Home"),            NULL,           N_("Home"),     CB(layout_menu_home_cb) },
1186
1187
1188   { "NewWindow",        GTK_STOCK_NEW,  N_("New _window"),      NULL,           NULL,   CB(layout_menu_new_window_cb) },
1189   { "NewCollection",    GTK_STOCK_INDEX,N_("_New collection"),  "C",            NULL,   CB(layout_menu_new_cb) },
1190   { "OpenCollection",   GTK_STOCK_OPEN, N_("_Open collection..."),"O",          NULL,   CB(layout_menu_open_cb) },
1191   { "OpenRecent",       NULL,           N_("Open _recent"),     NULL,           NULL,   NULL },
1192   { "Search",           GTK_STOCK_FIND, N_("_Search..."),       "F3",           NULL,   CB(layout_menu_search_cb) },
1193   { "FindDupes",        GTK_STOCK_FIND, N_("_Find duplicates..."),"D",          NULL,   CB(layout_menu_dupes_cb) },
1194   { "PanView",          NULL,           N_("Pan _view"),        "<control>J",   NULL,   CB(layout_menu_pan_cb) },
1195   { "Print",            GTK_STOCK_PRINT,N_("_Print..."),        "<shift>P",     NULL,   CB(layout_menu_print_cb) },
1196   { "NewFolder",        NULL,           N_("N_ew folder..."),   "<control>F",   NULL,   CB(layout_menu_dir_cb) },
1197   { "Copy",             NULL,           N_("_Copy..."),         "<control>C",   NULL,   CB(layout_menu_copy_cb) },
1198   { "Move",             NULL,           N_("_Move..."),         "<control>M",   NULL,   CB(layout_menu_move_cb) },
1199   { "Rename",           NULL,           N_("_Rename..."),       "<control>R",   NULL,   CB(layout_menu_rename_cb) },
1200   { "Delete",   GTK_STOCK_DELETE,       N_("_Delete..."),       "<control>D",   NULL,   CB(layout_menu_delete_cb) },
1201   { "DeleteAlt1",GTK_STOCK_DELETE,      N_("_Delete..."),       "Delete",       NULL,   CB(layout_menu_delete_cb) },
1202   { "DeleteAlt2",GTK_STOCK_DELETE,      N_("_Delete..."),       "KP_Delete",    NULL,   CB(layout_menu_delete_cb) },
1203   { "CopyPath",         NULL,           N_("_Copy path to clipboard"),  NULL,           NULL,   CB(layout_menu_copy_path_cb) },
1204   { "CloseWindow",      GTK_STOCK_CLOSE,N_("C_lose window"),    "<control>W",   NULL,   CB(layout_menu_close_cb) },
1205   { "Quit",             GTK_STOCK_QUIT, N_("_Quit"),            "<control>Q",   NULL,   CB(layout_menu_exit_cb) },
1206
1207   { "RotateCW",         NULL,   N_("_Rotate clockwise"),        "bracketright", NULL,   CB(layout_menu_alter_90_cb) },
1208   { "RotateCCW",        NULL,   N_("Rotate _counterclockwise"), "bracketleft",  NULL,   CB(layout_menu_alter_90cc_cb) },
1209   { "Rotate180",        NULL,           N_("Rotate 1_80"),      "<shift>R",     NULL,   CB(layout_menu_alter_180_cb) },
1210   { "Mirror",           NULL,           N_("_Mirror"),          "<shift>M",     NULL,   CB(layout_menu_alter_mirror_cb) },
1211   { "Flip",             NULL,           N_("_Flip"),            "<shift>F",     NULL,   CB(layout_menu_alter_flip_cb) },
1212   { "Grayscale",        NULL,           N_("Toggle _grayscale"),"<shift>G",     NULL,   CB(layout_menu_alter_desaturate_cb) },
1213   { "AlterNone",        NULL,           N_("_Original state"),  "<shift>O",     NULL,   CB(layout_menu_alter_none_cb) },
1214
1215   { "SelectAll",        NULL,           N_("Select _all"),      "<control>A",   NULL,   CB(layout_menu_select_all_cb) },
1216   { "SelectNone",       NULL,           N_("Select _none"), "<control><shift>A",NULL,   CB(layout_menu_unselect_all_cb) },
1217   { "SelectInvert",     NULL,           N_("_Invert Selection"), "<control><shift>I",   NULL,   CB(layout_menu_invert_selection_cb) },
1218
1219   { "Preferences",GTK_STOCK_PREFERENCES,N_("P_references..."),  "<control>O",   NULL,   CB(layout_menu_config_cb) },
1220   { "LayoutConfig",GTK_STOCK_PREFERENCES,N_("_Configure this window..."),       NULL,   NULL,   CB(layout_menu_layout_config_cb) },
1221   { "Maintenance",      NULL,           N_("_Thumbnail maintenance..."),NULL,   NULL,   CB(layout_menu_remove_thumb_cb) },
1222   { "Wallpaper",        NULL,           N_("Set as _wallpaper"),NULL,           NULL,   CB(layout_menu_wallpaper_cb) },
1223
1224   { "ZoomIn",   GTK_STOCK_ZOOM_IN,      N_("Zoom _in"),         "equal",        N_("Zoom in"),  CB(layout_menu_zoom_in_cb) },
1225   { "ZoomInAlt1",GTK_STOCK_ZOOM_IN,     N_("Zoom _in"),         "KP_Add",       N_("Zoom in"),  CB(layout_menu_zoom_in_cb) },
1226   { "ZoomOut",  GTK_STOCK_ZOOM_OUT,     N_("Zoom _out"),        "minus",        N_("Zoom out"), CB(layout_menu_zoom_out_cb) },
1227   { "ZoomOutAlt1",GTK_STOCK_ZOOM_OUT,   N_("Zoom _out"),        "KP_Subtract",  N_("Zoom out"), CB(layout_menu_zoom_out_cb) },
1228   { "Zoom100",  GTK_STOCK_ZOOM_100,     N_("Zoom _1:1"),        "Z",            N_("Zoom 1:1"), CB(layout_menu_zoom_1_1_cb) },
1229   { "Zoom100Alt1",GTK_STOCK_ZOOM_100,   N_("Zoom _1:1"),        "KP_Divide",    N_("Zoom 1:1"), CB(layout_menu_zoom_1_1_cb) },
1230   { "ZoomFit",  GTK_STOCK_ZOOM_FIT,     N_("_Zoom to fit"),     "X",            N_("Zoom to fit"),      CB(layout_menu_zoom_fit_cb) },
1231   { "ZoomFitAlt1",GTK_STOCK_ZOOM_FIT,   N_("_Zoom to fit"),     "KP_Multiply",  N_("Zoom to fit"),      CB(layout_menu_zoom_fit_cb) },
1232   { "ZoomFillHor",      NULL,           N_("Fit _Horizontally"),"H",            NULL,   CB(layout_menu_zoom_fit_hor_cb) },
1233   { "ZoomFillVert",     NULL,           N_("Fit _Vertically"),  "W",            NULL,   CB(layout_menu_zoom_fit_vert_cb) },
1234   { "Zoom200",          NULL,           N_("Zoom _2:1"),        NULL,           NULL,   CB(layout_menu_zoom_2_1_cb) },
1235   { "Zoom300",          NULL,           N_("Zoom _3:1"),        NULL,           NULL,   CB(layout_menu_zoom_3_1_cb) },
1236   { "Zoom400",          NULL,           N_("Zoom _4:1"),        NULL,           NULL,   CB(layout_menu_zoom_4_1_cb) },
1237   { "Zoom50",           NULL,           N_("Zoom 1:2"),         NULL,           NULL,   CB(layout_menu_zoom_1_2_cb) },
1238   { "Zoom33",           NULL,           N_("Zoom 1:3"),         NULL,           NULL,   CB(layout_menu_zoom_1_3_cb) },
1239   { "Zoom25",           NULL,           N_("Zoom 1:4"),         NULL,           NULL,   CB(layout_menu_zoom_1_4_cb) },
1240
1241   { "ConnectZoomIn",    GTK_STOCK_ZOOM_IN,      N_("Zoom _in"),         "plus",                 NULL,   CB(layout_menu_connect_zoom_in_cb) },
1242   { "ConnectZoomInAlt1",GTK_STOCK_ZOOM_IN,      N_("Zoom _in"),         "<shift>KP_Add",        NULL,   CB(layout_menu_connect_zoom_in_cb) },
1243   { "ConnectZoomOut",   GTK_STOCK_ZOOM_OUT,     N_("Zoom _out"),        "underscore",           NULL,   CB(layout_menu_connect_zoom_out_cb) },
1244   { "ConnectZoomOutAlt1",GTK_STOCK_ZOOM_OUT,    N_("Zoom _out"),        "<shift>KP_Subtract",   NULL,   CB(layout_menu_connect_zoom_out_cb) },
1245   { "ConnectZoom100",   GTK_STOCK_ZOOM_100,     N_("Zoom _1:1"),        "<shift>Z",             NULL,   CB(layout_menu_connect_zoom_1_1_cb) },
1246   { "ConnectZoom100Alt1",GTK_STOCK_ZOOM_100,    N_("Zoom _1:1"),        "<shift>KP_Divide",     NULL,   CB(layout_menu_connect_zoom_1_1_cb) },
1247   { "ConnectZoomFit",   GTK_STOCK_ZOOM_FIT,     N_("_Zoom to fit"),     "<shift>X",             NULL,   CB(layout_menu_connect_zoom_fit_cb) },
1248   { "ConnectZoomFitAlt1",GTK_STOCK_ZOOM_FIT,    N_("_Zoom to fit"),     "<shift>KP_Multiply",   NULL,   CB(layout_menu_connect_zoom_fit_cb) },
1249   { "ConnectZoomFillHor",       NULL,           N_("Fit _Horizontally"),"<shift>H",             NULL,   CB(layout_menu_connect_zoom_fit_hor_cb) },
1250   { "ConnectZoomFillVert",      NULL,           N_("Fit _Vertically"),  "<shift>W",             NULL,   CB(layout_menu_connect_zoom_fit_vert_cb) },
1251   { "ConnectZoom200",           NULL,           N_("Zoom _2:1"),        NULL,                   NULL,   CB(layout_menu_connect_zoom_2_1_cb) },
1252   { "ConnectZoom300",           NULL,           N_("Zoom _3:1"),        NULL,                   NULL,   CB(layout_menu_connect_zoom_3_1_cb) },
1253   { "ConnectZoom400",           NULL,           N_("Zoom _4:1"),        NULL,                   NULL,   CB(layout_menu_connect_zoom_4_1_cb) },
1254   { "ConnectZoom50",            NULL,           N_("Zoom 1:2"),         NULL,                   NULL,   CB(layout_menu_connect_zoom_1_2_cb) },
1255   { "ConnectZoom33",            NULL,           N_("Zoom 1:3"),         NULL,                   NULL,   CB(layout_menu_connect_zoom_1_3_cb) },
1256   { "ConnectZoom25",            NULL,           N_("Zoom 1:4"),         NULL,                   NULL,   CB(layout_menu_connect_zoom_1_4_cb) },
1257
1258
1259   { "ViewInNewWindow",  NULL,           N_("_View in new window"),      "<control>V",           NULL,   CB(layout_menu_view_in_new_window_cb) },
1260
1261   { "FullScreen",       NULL,           N_("F_ull screen"),     "F",            NULL,   CB(layout_menu_fullscreen_cb) },
1262   { "FullScreenAlt1",   NULL,           N_("F_ull screen"),     "V",            NULL,   CB(layout_menu_fullscreen_cb) },
1263   { "FullScreenAlt2",   NULL,           N_("F_ull screen"),     "F11",          NULL,   CB(layout_menu_fullscreen_cb) },
1264   { "Escape",           NULL,           N_("Escape"),           "Escape",       NULL,   CB(layout_menu_escape_cb) },
1265   { "EscapeAlt1",       NULL,           N_("Escape"),           "Q",            NULL,   CB(layout_menu_escape_cb) },
1266   { "ImageOverlay",     NULL,           N_("_Image Overlay"),   "I",            NULL,   CB(layout_menu_overlay_cb) },
1267   { "HistogramChan",    NULL,   N_("Histogram _channels"),      "K",            NULL,   CB(layout_menu_histogram_chan_cb) },
1268   { "HistogramLog",     NULL,   N_("Histogram _log mode"),      "J",            NULL,   CB(layout_menu_histogram_log_cb) },
1269   { "HideTools",        NULL,           N_("_Hide file list"),  "<control>H",   NULL,   CB(layout_menu_hide_cb) },
1270   { "SlideShowPause",   NULL,           N_("_Pause slideshow"), "P",            NULL,   CB(layout_menu_slideshow_pause_cb) },
1271   { "Refresh",  GTK_STOCK_REFRESH,      N_("_Refresh"),         "R",            NULL,   CB(layout_menu_refresh_cb) },
1272
1273   { "HelpContents",     GTK_STOCK_HELP, N_("_Contents"),        "F1",           NULL,   CB(layout_menu_help_cb) },
1274   { "HelpShortcuts",    NULL,           N_("_Keyboard shortcuts"),NULL,         NULL,   CB(layout_menu_help_keys_cb) },
1275   { "HelpNotes",        NULL,           N_("_Release notes"),   NULL,           NULL,   CB(layout_menu_notes_cb) },
1276   { "About",            NULL,           N_("_About"),           NULL,           NULL,   CB(layout_menu_about_cb) },
1277   { "LogWindow",        NULL,           N_("_Log Window"),      NULL,           NULL,   CB(layout_menu_log_window_cb) },
1278
1279   { "ExifWin",          NULL,           N_("E_xif window"),     "<control>E",   NULL,   CB(layout_menu_bar_exif_cb) },
1280
1281 };
1282
1283 static GtkToggleActionEntry menu_toggle_entries[] = {
1284   { "Thumbnails",       PIXBUF_INLINE_ICON_THUMB,               N_("Show _Thumbnails"), "T",            N_("Show Thumbnails"),  CB(layout_menu_thumb_cb),        FALSE },
1285   { "ShowMarks",        NULL,           N_("Show _Marks"),      "M",            NULL,   CB(layout_menu_marks_cb),        FALSE  },
1286   { "FloatTools",       PIXBUF_INLINE_ICON_FLOAT,               N_("_Float file list"), "L",            NULL,   CB(layout_menu_float_cb),        FALSE  },
1287   { "HideToolbar",      NULL,           N_("Hide tool_bar"),    NULL,           NULL,   CB(layout_menu_toolbar_cb),      FALSE  },
1288   { "HideInfoPixel",    NULL,           N_("Hide Pi_xel Info"), NULL,           NULL,   CB(layout_menu_info_pixel_cb),   FALSE  },
1289   { "SBar",             NULL,           N_("_Info"),            "<control>K",   NULL,   CB(layout_menu_bar_cb),          FALSE  },
1290   { "SBarSort",         NULL,           N_("Sort _manager"),    "<control>S",   NULL,   CB(layout_menu_bar_sort_cb),     FALSE  },
1291   { "SlideShow",        NULL,           N_("Toggle _slideshow"),"S",            NULL,   CB(layout_menu_slideshow_cb),    FALSE  },
1292 };
1293
1294 static GtkRadioActionEntry menu_radio_entries[] = {
1295   { "ViewList",         NULL,           N_("View Images as _List"),             "<control>L",   NULL,   0 },
1296   { "ViewIcons",        NULL,           N_("View Images as I_cons"),            "<control>I",   NULL,   1 }
1297 };
1298
1299 static GtkRadioActionEntry menu_split_radio_entries[] = {
1300   { "SplitHorizontal",  NULL,           N_("Horizontal"),       "E",            NULL,   SPLIT_HOR },
1301   { "SplitVertical",    NULL,           N_("Vertical"),         "U",            NULL,   SPLIT_VERT },
1302   { "SplitQuad",        NULL,           N_("Quad"),             NULL,           NULL,   SPLIT_QUAD },
1303   { "SplitSingle",      NULL,           N_("Single"),           "Y",            NULL,   SPLIT_NONE }
1304 };
1305
1306
1307 #undef CB
1308
1309 static const gchar *menu_ui_description =
1310 "<ui>"
1311 "  <menubar name='MainMenu'>"
1312 "    <menu action='FileMenu'>"
1313 "      <menuitem action='NewWindow'/>"
1314 "      <menuitem action='NewCollection'/>"
1315 "      <menuitem action='OpenCollection'/>"
1316 "      <menuitem action='OpenRecent'/>"
1317 "      <placeholder name='OpenSection'/>"
1318 "      <separator/>"
1319 "      <menuitem action='Search'/>"
1320 "      <menuitem action='FindDupes'/>"
1321 "      <placeholder name='SearchSection'/>"
1322 "      <separator/>"
1323 "      <menuitem action='Print'/>"
1324 "      <placeholder name='PrintSection'/>"
1325 "      <separator/>"
1326 "      <menuitem action='NewFolder'/>"
1327 "      <menuitem action='Copy'/>"
1328 "      <menuitem action='Move'/>"
1329 "      <menuitem action='Rename'/>"
1330 "      <menuitem action='Delete'/>"
1331 "      <placeholder name='FileOpsSection'/>"
1332 "      <separator/>"
1333 "      <placeholder name='QuitSection'/>"
1334 "      <menuitem action='CloseWindow'/>"
1335 "      <menuitem action='Quit'/>"
1336 "      <separator/>"
1337 "    </menu>"
1338 "    <menu action='GoMenu'>"
1339 "      <menuitem action='FirstImage'/>"
1340 "      <menuitem action='PrevImage'/>"
1341 "      <menuitem action='NextImage'/>"
1342 "      <menuitem action='LastImage'/>"
1343 "      <separator/>"
1344 "      <menuitem action='Back'/>"
1345 "      <menuitem action='Home'/>"
1346 "      <separator/>"
1347 "    </menu>"
1348 "    <menu action='SelectMenu'>"
1349 "      <menuitem action='SelectAll'/>"
1350 "      <menuitem action='SelectNone'/>"
1351 "      <menuitem action='SelectInvert'/>"
1352 "      <placeholder name='SelectSection'/>"
1353 "      <separator/>"
1354 "      <menuitem action='CopyPath'/>"
1355 "      <placeholder name='ClipboardSection'/>"
1356 "      <separator/>"
1357 "      <menuitem action='ShowMarks'/>"
1358 "      <placeholder name='MarksSection'/>"
1359 "      <separator/>"
1360 "    </menu>"
1361 "    <menu action='EditMenu'>"
1362 "      <menu action='ExternalMenu'>"
1363 "      </menu>"
1364 "      <placeholder name='EditSection'/>"
1365 "      <separator/>"
1366 "      <menu action='AdjustMenu'>"
1367 "        <menuitem action='RotateCW'/>"
1368 "        <menuitem action='RotateCCW'/>"
1369 "        <menuitem action='Rotate180'/>"
1370 "        <menuitem action='Mirror'/>"
1371 "        <menuitem action='Flip'/>"
1372 "        <menuitem action='Grayscale'/>"
1373 "        <menuitem action='AlterNone'/>"
1374 "      </menu>"
1375 "      <placeholder name='PropertiesSection'/>"
1376 "      <separator/>"
1377 "      <menuitem action='Preferences'/>"
1378 "      <menuitem action='LayoutConfig'/>"
1379 "      <menuitem action='Maintenance'/>"
1380 "      <placeholder name='PreferencesSection'/>"
1381 "      <separator/>"
1382 "      <menuitem action='Wallpaper'/>"
1383 "      <separator/>"
1384 "    </menu>"
1385 "    <menu action='ViewMenu'>"
1386 "      <menuitem action='ViewInNewWindow'/>"
1387 "      <menuitem action='PanView'/>"
1388 "      <placeholder name='WindowSection'/>"
1389 "      <separator/>"
1390 "      <menu action='ZoomMenu'>"
1391 "        <menuitem action='ZoomIn'/>"
1392 "        <menuitem action='ZoomOut'/>"
1393 "        <menuitem action='ZoomFit'/>"
1394 "        <menuitem action='ZoomFillHor'/>"
1395 "        <menuitem action='ZoomFillVert'/>"
1396 "        <menuitem action='Zoom100'/>"
1397 "        <menuitem action='Zoom200'/>"
1398 "        <menuitem action='Zoom300'/>"
1399 "        <menuitem action='Zoom400'/>"
1400 "        <menuitem action='Zoom50'/>"
1401 "        <menuitem action='Zoom33'/>"
1402 "        <menuitem action='Zoom25'/>"
1403 "      </menu>"
1404 "      <menu action='ConnectZoomMenu'>"
1405 "        <menuitem action='ConnectZoomIn'/>"
1406 "        <menuitem action='ConnectZoomOut'/>"
1407 "        <menuitem action='ConnectZoomFit'/>"
1408 "        <menuitem action='ConnectZoomFillHor'/>"
1409 "        <menuitem action='ConnectZoomFillVert'/>"
1410 "        <menuitem action='ConnectZoom100'/>"
1411 "        <menuitem action='ConnectZoom200'/>"
1412 "        <menuitem action='ConnectZoom300'/>"
1413 "        <menuitem action='ConnectZoom400'/>"
1414 "        <menuitem action='ConnectZoom50'/>"
1415 "        <menuitem action='ConnectZoom33'/>"
1416 "        <menuitem action='ConnectZoom25'/>"
1417 "      </menu>"
1418 "      <placeholder name='ZoomSection'/>"
1419 "      <separator/>"
1420 "      <menu action='SplitMenu'>"
1421 "        <menuitem action='SplitHorizontal'/>"
1422 "        <menuitem action='SplitVertical'/>"
1423 "        <menuitem action='SplitQuad'/>"
1424 "        <menuitem action='SplitSingle'/>"
1425 "      </menu>"
1426 "      <separator/>"
1427 "      <menuitem action='ViewList'/>"
1428 "      <menuitem action='ViewIcons'/>"
1429 "      <menuitem action='Thumbnails'/>"
1430 "      <placeholder name='ListSection'/>"
1431 "      <separator/>"
1432 "      <menu action='DirMenu'>"
1433 "        <menuitem action='FolderList'/>"
1434 "        <menuitem action='FolderTree'/>"
1435 "      </menu>"
1436 "      <placeholder name='DirSection'/>"
1437 "      <separator/>"
1438 "      <menuitem action='ImageOverlay'/>"
1439 "      <menuitem action='HistogramChan'/>"
1440 "      <menuitem action='HistogramLog'/>"
1441 "      <menuitem action='FullScreen'/>"
1442 "      <placeholder name='OverlaySection'/>"
1443 "      <separator/>"
1444 "      <menuitem action='FloatTools'/>"
1445 "      <menuitem action='HideTools'/>"
1446 "      <menuitem action='HideToolbar'/>"
1447 "      <menuitem action='HideInfoPixel'/>"
1448 "      <placeholder name='ToolsSection'/>"
1449 "      <separator/>"
1450 "      <menuitem action='SBar'/>"
1451 "      <menuitem action='ExifWin'/>"
1452 "      <menuitem action='SBarSort'/>"
1453 "      <placeholder name='SideBarSection'/>"
1454 "      <separator/>"
1455 "      <menuitem action='SlideShow'/>"
1456 "      <menuitem action='SlideShowPause'/>"
1457 "      <menuitem action='Refresh'/>"
1458 "      <placeholder name='SlideShowSection'/>"
1459 "      <separator/>"
1460 "    </menu>"
1461 "    <menu action='HelpMenu'>"
1462 "      <separator/>"
1463 "      <menuitem action='HelpContents'/>"
1464 "      <menuitem action='HelpShortcuts'/>"
1465 "      <menuitem action='HelpNotes'/>"
1466 "      <placeholder name='HelpSection'/>"
1467 "      <separator/>"
1468 "      <menuitem action='About'/>"
1469 "      <separator/>"
1470 "      <menuitem action='LogWindow'/>"
1471 "      <separator/>"
1472 "    </menu>"
1473 "  </menubar>"
1474 "  <toolbar name='ToolBar'>"
1475 "  </toolbar>"
1476 "<accelerator action='PrevImageAlt1'/>"
1477 "<accelerator action='PrevImageAlt2'/>"
1478 "<accelerator action='NextImageAlt1'/>"
1479 "<accelerator action='NextImageAlt2'/>"
1480 "<accelerator action='DeleteAlt1'/>"
1481 "<accelerator action='DeleteAlt2'/>"
1482 "<accelerator action='FullScreenAlt1'/>"
1483 "<accelerator action='FullScreenAlt2'/>"
1484 "<accelerator action='Escape'/>"
1485 "<accelerator action='EscapeAlt1'/>"
1486
1487 "<accelerator action='ZoomInAlt1'/>"
1488 "<accelerator action='ZoomOutAlt1'/>"
1489 "<accelerator action='Zoom100Alt1'/>"
1490 "<accelerator action='ZoomFitAlt1'/>"
1491
1492 "<accelerator action='ConnectZoomInAlt1'/>"
1493 "<accelerator action='ConnectZoomOutAlt1'/>"
1494 "<accelerator action='ConnectZoom100Alt1'/>"
1495 "<accelerator action='ConnectZoomFitAlt1'/>"
1496 "</ui>";
1497
1498 static gchar *menu_translate(const gchar *path, gpointer data)
1499 {
1500         return (gchar *)(_(path));
1501 }
1502
1503 static void layout_actions_setup_mark(LayoutWindow *lw, gint mark, gchar *name_tmpl,
1504                                       gchar *label_tmpl, gchar *accel_tmpl, GCallback cb)
1505 {
1506         gchar name[50];
1507         gchar label[100];
1508         gchar accel[50];
1509         GtkActionEntry entry = { name, NULL, label, accel, NULL, cb };
1510         GtkAction *action;
1511
1512         g_snprintf(name, sizeof(name), name_tmpl, mark);
1513         g_snprintf(label, sizeof(label), label_tmpl, mark);
1514         if (accel_tmpl)
1515                 g_snprintf(accel, sizeof(accel), accel_tmpl, mark % 10);
1516         else
1517                 accel[0] = 0;
1518         gtk_action_group_add_actions(lw->action_group, &entry, 1, lw);
1519         action = gtk_action_group_get_action(lw->action_group, name);
1520         g_object_set_data(G_OBJECT(action), "mark_num", GINT_TO_POINTER(mark));
1521 }
1522
1523 static void layout_actions_setup_marks(LayoutWindow *lw)
1524 {
1525         gint mark;
1526         GError *error;
1527         GString *desc = g_string_new(
1528                                 "<ui>"
1529                                 "  <menubar name='MainMenu'>"
1530                                 "    <menu action='SelectMenu'>");
1531
1532         for (mark = 1; mark <= FILEDATA_MARKS_SIZE; mark++)
1533                 {
1534                 layout_actions_setup_mark(lw, mark, "Mark%d",           _("Mark _%d"), NULL, NULL);
1535                 layout_actions_setup_mark(lw, mark, "SetMark%d",        _("_Set mark %d"),                      NULL, G_CALLBACK(layout_menu_set_mark_sel_cb));
1536                 layout_actions_setup_mark(lw, mark, "ResetMark%d",      _("_Reset mark %d"),                    NULL, G_CALLBACK(layout_menu_res_mark_sel_cb));
1537                 layout_actions_setup_mark(lw, mark, "ToggleMark%d",     _("_Toggle mark %d"),                   "%d", G_CALLBACK(layout_menu_toggle_mark_sel_cb));
1538                 layout_actions_setup_mark(lw, mark, "ToggleMark%dAlt1", _("_Toggle mark %d"),                   "KP_%d", G_CALLBACK(layout_menu_toggle_mark_sel_cb));
1539                 layout_actions_setup_mark(lw, mark, "SelectMark%d",     _("_Select mark %d"),                   "<control>%d", G_CALLBACK(layout_menu_sel_mark_cb));
1540                 layout_actions_setup_mark(lw, mark, "SelectMark%dAlt1", _("_Select mark %d"),                   "<control>KP_%d", G_CALLBACK(layout_menu_sel_mark_cb));
1541                 layout_actions_setup_mark(lw, mark, "AddMark%d",        _("_Add mark %d"),                      NULL, G_CALLBACK(layout_menu_sel_mark_or_cb));
1542                 layout_actions_setup_mark(lw, mark, "IntMark%d",        _("_Intersection with mark %d"),        NULL, G_CALLBACK(layout_menu_sel_mark_and_cb));
1543                 layout_actions_setup_mark(lw, mark, "UnselMark%d",      _("_Unselect mark %d"),                 NULL, G_CALLBACK(layout_menu_sel_mark_minus_cb));
1544
1545                 g_string_append_printf(desc,
1546                                 "      <menu action='Mark%d'>"
1547                                 "        <menuitem action='ToggleMark%d'/>"
1548                                 "        <menuitem action='SetMark%d'/>"
1549                                 "        <menuitem action='ResetMark%d'/>"
1550                                 "        <separator/>"
1551                                 "        <menuitem action='SelectMark%d'/>"
1552                                 "        <menuitem action='AddMark%d'/>"
1553                                 "        <menuitem action='IntMark%d'/>"
1554                                 "        <menuitem action='UnselMark%d'/>"
1555                                 "      </menu>",
1556                                 mark, mark, mark, mark, mark, mark, mark, mark);
1557                 }
1558
1559         g_string_append(desc,
1560                                 "    </menu>"
1561                                 "  </menubar>");
1562         for (mark = 1; mark <= FILEDATA_MARKS_SIZE; mark++)
1563                 {
1564                 g_string_append_printf(desc,
1565                                 "<accelerator action='ToggleMark%dAlt1'/>"
1566                                 "<accelerator action='SelectMark%dAlt1'/>",
1567                                 mark, mark);
1568                 }
1569         g_string_append(desc,   "</ui>" );
1570
1571         error = NULL;
1572         if (!gtk_ui_manager_add_ui_from_string(lw->ui_manager, desc->str, -1, &error))
1573                 {
1574                 g_message("building menus failed: %s", error->message);
1575                 g_error_free(error);
1576                 exit(EXIT_FAILURE);
1577                 }
1578         g_string_free(desc, TRUE);
1579 }
1580
1581 static GList *layout_actions_editor_menu_path(EditorDescription *editor)
1582 {
1583         gchar **split = g_strsplit(editor->menu_path, "/", 0);
1584         gint i = 0;
1585         GList *ret = NULL;
1586
1587         if (split[0] == NULL)
1588                 {
1589                 g_strfreev(split);
1590                 return NULL;
1591                 }
1592
1593         while (split[i])
1594                 {
1595                 ret = g_list_prepend(ret, g_strdup(split[i]));
1596                 i++;
1597                 }
1598
1599         g_strfreev(split);
1600
1601         ret = g_list_prepend(ret, g_strdup(editor->key));
1602
1603         return g_list_reverse(ret);
1604 }
1605
1606 static void layout_actions_editor_add(GString *desc, GList *path, GList *old_path)
1607 {
1608         gint to_open, to_close, i;
1609         while (path && old_path && strcmp((gchar *)path->data, (gchar *)old_path->data) == 0)
1610                 {
1611                 path = path->next;
1612                 old_path = old_path->next;
1613                 }
1614         to_open = g_list_length(path) - 1;
1615         to_close = g_list_length(old_path) - 1;
1616
1617         if (to_close > 0)
1618                 {
1619                 old_path = g_list_last(old_path);
1620                 old_path = old_path->prev;
1621                 }
1622
1623         for (i =  0; i < to_close; i++)
1624                 {
1625                 gchar *name = old_path->data;
1626                 if (g_str_has_suffix(name, "Section"))
1627                         {
1628                         g_string_append(desc,   "      </placeholder>");
1629                         }
1630                 else if (g_str_has_suffix(name, "Menu"))
1631                         {
1632                         g_string_append(desc,   "    </menu>");
1633                         }
1634                 else
1635                         {
1636                         g_warning("invalid menu path item %s", name);
1637                         }
1638                 old_path = old_path->prev;
1639                 }
1640
1641         for (i =  0; i < to_open; i++)
1642                 {
1643                 gchar *name = path->data;
1644                 if (g_str_has_suffix(name, "Section"))
1645                         {
1646                         g_string_append_printf(desc,    "      <placeholder name='%s'>", name);
1647                         }
1648                 else if (g_str_has_suffix(name, "Menu"))
1649                         {
1650                         g_string_append_printf(desc,    "    <menu action='%s'>", name);
1651                         }
1652                 else
1653                         {
1654                         g_warning("invalid menu path item %s", name);
1655                         }
1656                 path = path->next;
1657                 }
1658
1659         if (path)
1660                 g_string_append_printf(desc, "      <menuitem action='%s'/>", (gchar *)path->data);
1661 }
1662
1663 static void layout_actions_setup_editors(LayoutWindow *lw)
1664 {
1665         GError *error;
1666         GList *editors_list;
1667         GList *work;
1668         GList *old_path;
1669         GString *desc;
1670
1671         lw->action_group_editors = gtk_action_group_new("MenuActionsExternal");
1672         gtk_ui_manager_insert_action_group(lw->ui_manager, lw->action_group_editors, 1);
1673
1674         /* lw->action_group_editors contains translated entries, no translate func is required */
1675         desc = g_string_new(
1676                                 "<ui>"
1677                                 "  <menubar name='MainMenu'>");
1678
1679         editors_list = editor_list_get();
1680
1681         old_path = NULL;
1682         work = editors_list;
1683         while (work)
1684                 {
1685                 GList *path;
1686                 EditorDescription *editor = work->data;
1687                 GtkActionEntry entry = { editor->key, NULL, editor->name, editor->hotkey, editor->comment, G_CALLBACK(layout_menu_edit_cb) };
1688
1689                 if (editor->icon && register_theme_icon_as_stock(editor->key, editor->icon))
1690                         {
1691                         entry.stock_id = editor->key;
1692                         }
1693                 gtk_action_group_add_actions(lw->action_group_editors, &entry, 1, lw);
1694
1695                 path = layout_actions_editor_menu_path(editor);
1696                 layout_actions_editor_add(desc, path, old_path);
1697
1698                 string_list_free(old_path);
1699                 old_path = path;
1700                 work = work->next;
1701                 }
1702
1703         layout_actions_editor_add(desc, NULL, old_path);
1704         string_list_free(old_path);
1705
1706         g_string_append(desc,   "  </menubar>"
1707                                 "</ui>" );
1708
1709         error = NULL;
1710
1711         lw->ui_editors_id = gtk_ui_manager_add_ui_from_string(lw->ui_manager, desc->str, -1, &error);
1712         if (!lw->ui_editors_id)
1713                 {
1714                 g_message("building menus failed: %s", error->message);
1715                 g_error_free(error);
1716                 exit(EXIT_FAILURE);
1717                 }
1718         g_string_free(desc, TRUE);
1719         g_list_free(editors_list);
1720 }
1721
1722 void layout_actions_setup(LayoutWindow *lw)
1723 {
1724         GError *error;
1725
1726         if (lw->ui_manager) return;
1727
1728         lw->action_group = gtk_action_group_new("MenuActions");
1729         gtk_action_group_set_translate_func(lw->action_group, menu_translate, NULL, NULL);
1730
1731         gtk_action_group_add_actions(lw->action_group,
1732                                      menu_entries, G_N_ELEMENTS(menu_entries), lw);
1733         gtk_action_group_add_toggle_actions(lw->action_group,
1734                                             menu_toggle_entries, G_N_ELEMENTS(menu_toggle_entries), lw);
1735         gtk_action_group_add_radio_actions(lw->action_group,
1736                                            menu_radio_entries, G_N_ELEMENTS(menu_radio_entries),
1737                                            0, G_CALLBACK(layout_menu_list_cb), lw);
1738         gtk_action_group_add_radio_actions(lw->action_group,
1739                                            menu_split_radio_entries, G_N_ELEMENTS(menu_split_radio_entries),
1740                                            0, G_CALLBACK(layout_menu_split_cb), lw);
1741         gtk_action_group_add_radio_actions(lw->action_group,
1742                                            menu_view_dir_radio_entries, VIEW_DIR_TYPES_COUNT,
1743                                            0, G_CALLBACK(layout_menu_view_dir_as_cb), lw);
1744
1745         lw->ui_manager = gtk_ui_manager_new();
1746         gtk_ui_manager_set_add_tearoffs(lw->ui_manager, TRUE);
1747         gtk_ui_manager_insert_action_group(lw->ui_manager, lw->action_group, 0);
1748
1749         error = NULL;
1750         if (!gtk_ui_manager_add_ui_from_string(lw->ui_manager, menu_ui_description, -1, &error))
1751                 {
1752                 g_message("building menus failed: %s", error->message);
1753                 g_error_free(error);
1754                 exit(EXIT_FAILURE);
1755                 }
1756
1757         layout_toolbar_clear(lw);
1758         layout_toolbar_add_default(lw);
1759
1760         layout_actions_setup_marks(lw);
1761         layout_actions_setup_editors(lw);
1762         layout_copy_path_update(lw);
1763
1764         layout_actions_add_window(lw, lw->window);
1765 }
1766
1767 void layout_editors_reload_all(void)
1768 {
1769         GList *work;
1770
1771         work = layout_window_list;
1772         while (work)
1773                 {
1774                 LayoutWindow *lw = work->data;
1775                 work = work->next;
1776
1777                 gtk_ui_manager_remove_ui(lw->ui_manager, lw->ui_editors_id);
1778                 gtk_ui_manager_remove_action_group(lw->ui_manager, lw->action_group_editors);
1779                 g_object_unref(lw->action_group_editors);
1780                 }
1781
1782         editor_load_descriptions();
1783
1784         work = layout_window_list;
1785         while (work)
1786                 {
1787                 LayoutWindow *lw = work->data;
1788                 work = work->next;
1789                 layout_actions_setup_editors(lw);
1790                 }
1791 }
1792
1793 void layout_actions_add_window(LayoutWindow *lw, GtkWidget *window)
1794 {
1795         GtkAccelGroup *group;
1796
1797         if (!lw->ui_manager) return;
1798
1799         group = gtk_ui_manager_get_accel_group(lw->ui_manager);
1800         gtk_window_add_accel_group(GTK_WINDOW(window), group);
1801 }
1802
1803 GtkWidget *layout_actions_menu_bar(LayoutWindow *lw)
1804 {
1805         if (lw->menu_bar) return lw->menu_bar;
1806         lw->menu_bar = gtk_ui_manager_get_widget(lw->ui_manager, "/MainMenu");
1807         g_object_ref(lw->menu_bar);
1808         return lw->menu_bar;
1809 }
1810
1811 GtkWidget *layout_actions_toolbar(LayoutWindow *lw)
1812 {
1813         if (lw->toolbar) return lw->toolbar;
1814         lw->toolbar = gtk_ui_manager_get_widget(lw->ui_manager, "/ToolBar");
1815         g_object_ref(lw->toolbar);
1816         gtk_toolbar_set_icon_size(GTK_TOOLBAR(lw->toolbar), GTK_ICON_SIZE_SMALL_TOOLBAR);
1817         gtk_toolbar_set_style(GTK_TOOLBAR(lw->toolbar), GTK_TOOLBAR_ICONS);
1818         return lw->toolbar;
1819 }
1820
1821 void layout_toolbar_clear(LayoutWindow *lw)
1822 {
1823         if (lw->toolbar_merge_id)
1824                 {
1825                 gtk_ui_manager_remove_ui(lw->ui_manager, lw->toolbar_merge_id);
1826                 gtk_ui_manager_ensure_update(lw->ui_manager);
1827                 }
1828         string_list_free(lw->toolbar_actions);
1829         lw->toolbar_actions = NULL;
1830
1831         lw->toolbar_merge_id = gtk_ui_manager_new_merge_id(lw->ui_manager);
1832 }
1833
1834
1835 void layout_toolbar_add(LayoutWindow *lw, const gchar *action)
1836 {
1837         if (!action || !lw->ui_manager) return;
1838
1839         if (g_list_find_custom(lw->toolbar_actions, action, (GCompareFunc)strcmp)) return;
1840
1841         gtk_ui_manager_add_ui(lw->ui_manager, lw->toolbar_merge_id, "/ToolBar", action, action, GTK_UI_MANAGER_TOOLITEM, FALSE);
1842         lw->toolbar_actions = g_list_append(lw->toolbar_actions, g_strdup(action));
1843 }
1844
1845
1846 void layout_toolbar_add_default(LayoutWindow *lw)
1847 {
1848         layout_toolbar_add(lw, "Thumbnails");
1849         layout_toolbar_add(lw, "Back");
1850         layout_toolbar_add(lw, "Home");
1851         layout_toolbar_add(lw, "Refresh");
1852         layout_toolbar_add(lw, "ZoomIn");
1853         layout_toolbar_add(lw, "ZoomOut");
1854         layout_toolbar_add(lw, "ZoomFit");
1855         layout_toolbar_add(lw, "Zoom100");
1856         layout_toolbar_add(lw, "Preferences");
1857         layout_toolbar_add(lw, "FloatTools");
1858 }
1859
1860 void layout_toolbar_write_config(LayoutWindow *lw, GString *outstr, gint indent)
1861 {
1862         GList *work = lw->toolbar_actions;
1863         WRITE_NL(); WRITE_STRING("<toolbar>");
1864         indent++;
1865         WRITE_NL(); WRITE_STRING("<clear/>");
1866         while (work)
1867                 {
1868                 gchar *action = work->data;
1869                 work = work->next;
1870                 WRITE_NL(); WRITE_STRING("<toolitem ");
1871                 write_char_option(outstr, indent + 1, "action", action);
1872                 WRITE_STRING("/>");
1873                 }
1874         indent--;
1875         WRITE_NL(); WRITE_STRING("</toolbar>");
1876 }
1877
1878 void layout_toolbar_add_from_config(LayoutWindow *lw, const gchar **attribute_names, const gchar **attribute_values)
1879 {
1880         gchar *action = NULL;
1881
1882         while (*attribute_names)
1883                 {
1884                 const gchar *option = *attribute_names++;
1885                 const gchar *value = *attribute_values++;
1886
1887                 if (READ_CHAR_FULL("action", action)) continue;
1888
1889                 log_printf("unknown attribute %s = %s\n", option, value);
1890                 }
1891
1892         layout_toolbar_add(lw, action);
1893         g_free(action);
1894 }
1895
1896 /*
1897  *-----------------------------------------------------------------------------
1898  * misc
1899  *-----------------------------------------------------------------------------
1900  */
1901
1902 static void layout_util_sync_views(LayoutWindow *lw)
1903 {
1904         GtkAction *action;
1905
1906         if (!lw->action_group) return;
1907
1908         action = gtk_action_group_get_action(lw->action_group, "FolderTree");
1909         radio_action_set_current_value(GTK_RADIO_ACTION(action), lw->options.dir_view_type);
1910
1911         action = gtk_action_group_get_action(lw->action_group, "ViewIcons");
1912         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), lw->options.file_view_type);
1913
1914         action = gtk_action_group_get_action(lw->action_group, "FloatTools");
1915         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), lw->options.tools_float);
1916
1917         action = gtk_action_group_get_action(lw->action_group, "SBar");
1918         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), layout_bar_enabled(lw));
1919
1920         action = gtk_action_group_get_action(lw->action_group, "SBarSort");
1921         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), layout_bar_sort_enabled(lw));
1922
1923         action = gtk_action_group_get_action(lw->action_group, "HideToolbar");
1924         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), lw->options.toolbar_hidden);
1925
1926         action = gtk_action_group_get_action(lw->action_group, "HideInfoPixel");
1927         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), lw->options.info_pixel_hidden);
1928
1929         action = gtk_action_group_get_action(lw->action_group, "ShowMarks");
1930         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), lw->options.show_marks);
1931
1932         action = gtk_action_group_get_action(lw->action_group, "SlideShow");
1933         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), layout_image_slideshow_active(lw));
1934
1935 }
1936
1937 void layout_util_sync_thumb(LayoutWindow *lw)
1938 {
1939         GtkAction *action;
1940
1941         if (!lw->action_group) return;
1942
1943         action = gtk_action_group_get_action(lw->action_group, "Thumbnails");
1944         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), lw->options.show_thumbnails);
1945         g_object_set(action, "sensitive", (lw->options.file_view_type == FILEVIEW_LIST), NULL);
1946 }
1947
1948 void layout_util_sync(LayoutWindow *lw)
1949 {
1950         layout_util_sync_views(lw);
1951         layout_util_sync_thumb(lw);
1952         layout_menu_recent_update(lw);
1953 //      layout_menu_edit_update(lw);
1954 }
1955
1956 /*
1957  *-----------------------------------------------------------------------------
1958  * icons (since all the toolbar icons are included here, best place as any)
1959  *-----------------------------------------------------------------------------
1960  */
1961
1962 PixmapFolders *folder_icons_new(void)
1963 {
1964         PixmapFolders *pf;
1965
1966         pf = g_new0(PixmapFolders, 1);
1967
1968         pf->close = pixbuf_inline(PIXBUF_INLINE_FOLDER_CLOSED);
1969         pf->open = pixbuf_inline(PIXBUF_INLINE_FOLDER_OPEN);
1970         pf->deny = pixbuf_inline(PIXBUF_INLINE_FOLDER_LOCKED);
1971         pf->parent = pixbuf_inline(PIXBUF_INLINE_FOLDER_UP);
1972
1973         return pf;
1974 }
1975
1976 void folder_icons_free(PixmapFolders *pf)
1977 {
1978         if (!pf) return;
1979
1980         g_object_unref(pf->close);
1981         g_object_unref(pf->open);
1982         g_object_unref(pf->deny);
1983         g_object_unref(pf->parent);
1984
1985         g_free(pf);
1986 }
1987
1988 /*
1989  *-----------------------------------------------------------------------------
1990  * sidebars
1991  *-----------------------------------------------------------------------------
1992  */
1993
1994 static gboolean layout_bar_enabled(LayoutWindow *lw)
1995 {
1996         return lw->bar && GTK_WIDGET_VISIBLE(lw->bar);
1997 }
1998
1999 static void layout_bar_destroyed(GtkWidget *widget, gpointer data)
2000 {
2001         LayoutWindow *lw = data;
2002
2003         lw->bar = NULL;
2004 /*
2005     do not call layout_util_sync_views(lw) here
2006     this is called either when whole layout is destroyed - no need for update
2007     or when the bar is replaced - sync is called by upper function at the end of whole operation
2008
2009 */
2010 }
2011
2012 static void layout_bar_set_default(LayoutWindow *lw)
2013 {
2014         GtkWidget *bar;
2015
2016         if (!lw->utility_box) return;
2017
2018         bar = bar_new_default(lw);
2019
2020         layout_bar_set(lw, bar);
2021 }
2022
2023 static void layout_bar_close(LayoutWindow *lw)
2024 {
2025         if (lw->bar)
2026                 {
2027                 bar_close(lw->bar);
2028                 lw->bar = NULL;
2029                 }
2030 }
2031
2032
2033 void layout_bar_set(LayoutWindow *lw, GtkWidget *bar)
2034 {
2035         if (!lw->utility_box) return;
2036
2037         layout_bar_close(lw); /* if any */
2038
2039         if (!bar) return;
2040         lw->bar = bar;
2041
2042         g_signal_connect(G_OBJECT(lw->bar), "destroy",
2043                          G_CALLBACK(layout_bar_destroyed), lw);
2044
2045
2046 //      gtk_box_pack_start(GTK_BOX(lw->utility_box), lw->bar, FALSE, FALSE, 0);
2047         gtk_paned_pack2(GTK_PANED(lw->utility_paned), lw->bar, FALSE, TRUE);
2048
2049         bar_set_fd(lw->bar, layout_image_get_fd(lw));
2050 }
2051
2052
2053 void layout_bar_toggle(LayoutWindow *lw)
2054 {
2055         if (layout_bar_enabled(lw))
2056                 {
2057                 gtk_widget_hide(lw->bar);
2058                 }
2059         else
2060                 {
2061                 if (!lw->bar)
2062                         {
2063                         layout_bar_set_default(lw);
2064                         }
2065                 gtk_widget_show(lw->bar);
2066                 }
2067         layout_util_sync_views(lw);
2068 }
2069
2070 static void layout_bar_new_image(LayoutWindow *lw)
2071 {
2072         if (!layout_bar_enabled(lw)) return;
2073
2074         bar_set_fd(lw->bar, layout_image_get_fd(lw));
2075 }
2076
2077 static void layout_bar_new_selection(LayoutWindow *lw, gint count)
2078 {
2079         if (!layout_bar_enabled(lw)) return;
2080
2081 //      bar_info_selection(lw->bar_info, count - 1);
2082 }
2083
2084 static gboolean layout_bar_sort_enabled(LayoutWindow *lw)
2085 {
2086         return lw->bar_sort && GTK_WIDGET_VISIBLE(lw->bar_sort);
2087 }
2088
2089
2090 static void layout_bar_sort_destroyed(GtkWidget *widget, gpointer data)
2091 {
2092         LayoutWindow *lw = data;
2093
2094         lw->bar_sort = NULL;
2095
2096 /*
2097     do not call layout_util_sync_views(lw) here
2098     this is called either when whole layout is destroyed - no need for update
2099     or when the bar is replaced - sync is called by upper function at the end of whole operation
2100
2101 */
2102 }
2103
2104 static void layout_bar_sort_set_default(LayoutWindow *lw)
2105 {
2106         GtkWidget *bar;
2107
2108         if (!lw->utility_box) return;
2109
2110         bar = bar_sort_new_default(lw);
2111
2112         layout_bar_sort_set(lw, bar);
2113 }
2114
2115 static void layout_bar_sort_close(LayoutWindow *lw)
2116 {
2117         if (lw->bar_sort)
2118                 {
2119                 bar_sort_close(lw->bar_sort);
2120                 lw->bar_sort = NULL;
2121                 }
2122 }
2123
2124 void layout_bar_sort_set(LayoutWindow *lw, GtkWidget *bar)
2125 {
2126         if (!lw->utility_box) return;
2127
2128         layout_bar_sort_close(lw); /* if any */
2129
2130         if (!bar) return;
2131         lw->bar_sort = bar;
2132
2133         g_signal_connect(G_OBJECT(lw->bar_sort), "destroy",
2134                          G_CALLBACK(layout_bar_sort_destroyed), lw);
2135
2136         gtk_box_pack_end(GTK_BOX(lw->utility_box), lw->bar_sort, FALSE, FALSE, 0);
2137 }
2138
2139 void layout_bar_sort_toggle(LayoutWindow *lw)
2140 {
2141         if (layout_bar_sort_enabled(lw))
2142                 {
2143                 gtk_widget_hide(lw->bar_sort);
2144                 }
2145         else
2146                 {
2147                 if (!lw->bar_sort)
2148                         {
2149                         layout_bar_sort_set_default(lw);
2150                         }
2151                 gtk_widget_show(lw->bar_sort);
2152                 }
2153         layout_util_sync_views(lw);
2154 }
2155
2156 void layout_bars_new_image(LayoutWindow *lw)
2157 {
2158         layout_bar_new_image(lw);
2159
2160         if (lw->exif_window) advanced_exif_set_fd(lw->exif_window, layout_image_get_fd(lw));
2161
2162         /* this should be called here to handle the metadata edited in bars */
2163         if (options->metadata.confirm_on_image_change)
2164                 metadata_write_queue_confirm(NULL, NULL);
2165 }
2166
2167 void layout_bars_new_selection(LayoutWindow *lw, gint count)
2168 {
2169         layout_bar_new_selection(lw, count);
2170 }
2171
2172 GtkWidget *layout_bars_prepare(LayoutWindow *lw, GtkWidget *image)
2173 {
2174         if (lw->utility_box) return lw->utility_box;
2175         lw->utility_box = gtk_hbox_new(FALSE, PREF_PAD_GAP);
2176         lw->utility_paned = gtk_hpaned_new();
2177         gtk_box_pack_start(GTK_BOX(lw->utility_box), lw->utility_paned, TRUE, TRUE, 0);
2178
2179         gtk_paned_pack1(GTK_PANED(lw->utility_paned), image, TRUE, FALSE);
2180         gtk_widget_show(lw->utility_paned);
2181
2182         gtk_widget_show(image);
2183
2184         g_object_ref(lw->utility_box);
2185         return lw->utility_box;
2186 }
2187
2188 void layout_bars_close(LayoutWindow *lw)
2189 {
2190         layout_bar_sort_close(lw);
2191         layout_bar_close(lw);
2192 }
2193
2194 static void layout_exif_window_destroy(GtkWidget *widget, gpointer data)
2195 {
2196         LayoutWindow *lw = data;
2197         lw->exif_window = NULL;
2198 }
2199
2200 void layout_exif_window_new(LayoutWindow *lw)
2201 {
2202         if (lw->exif_window) return;
2203
2204         lw->exif_window = advanced_exif_new();
2205         if (!lw->exif_window) return;
2206         g_signal_connect(G_OBJECT(lw->exif_window), "destroy",
2207                          G_CALLBACK(layout_exif_window_destroy), lw);
2208         advanced_exif_set_fd(lw->exif_window, layout_image_get_fd(lw));
2209 }
2210
2211 /* vim: set shiftwidth=8 softtabstop=0 cindent cinoptions={1s: */