src/layout_util.c

   1 /*
   2  * Geeqie
   3  * (C) 2004 John Ellis
   4  * Copyright (C) 2008 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 "bar_info.h"
  18 #include "bar_exif.h"
  19 #include "bar_sort.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 "image-overlay.h"
  28 #include "img-view.h"
  29 #include "info.h"
  30 #include "layout_image.h"
  31 #include "logwindow.h"
  32 #include "pan-view.h"
  33 #include "pixbuf_util.h"
  34 #include "preferences.h"
  35 #include "print.h"
  36 #include "search.h"
  37 #include "utilops.h"
  38 #include "ui_bookmark.h"
  39 #include "ui_fileops.h"
  40 #include "ui_menu.h"
  41 #include "ui_misc.h"
  42 #include "ui_tabcomp.h"
  43 #include "view_dir.h"
  44 #include "window.h"
  45
  46 #include <gdk/gdkkeysyms.h> /* for keyboard values */
  47
  48
  49 #define MENU_EDIT_ACTION_OFFSET 16
  50
  51
  52 /*
  53  *-----------------------------------------------------------------------------
  54  * keyboard handler
  55  *-----------------------------------------------------------------------------
  56  */
  57
  58 static guint tree_key_overrides[] = {
  59         GDK_Page_Up,    GDK_KP_Page_Up,
  60         GDK_Page_Down,  GDK_KP_Page_Down,
  61         GDK_Home,       GDK_KP_Home,
  62         GDK_End,        GDK_KP_End
  63 };
  64
  65 static gint layout_key_match(guint keyval)
  66 {
  67         gint i;
  68
  69         for (i = 0; i < sizeof(tree_key_overrides) / sizeof(guint); i++)
  70                 {
  71                 if (keyval == tree_key_overrides[i]) return TRUE;
  72                 }
  73
  74         return FALSE;
  75 }
  76
  77 gint layout_key_press_cb(GtkWidget *widget, GdkEventKey *event, gpointer data)
  78 {
  79         LayoutWindow *lw = data;
  80         gint stop_signal = FALSE;
  81         gint x = 0;
  82         gint y = 0;
  83
  84         if (lw->path_entry && GTK_WIDGET_HAS_FOCUS(lw->path_entry))
  85                 {
  86                 if (event->keyval == GDK_Escape && lw->path)
  87                         {
  88                         gtk_entry_set_text(GTK_ENTRY(lw->path_entry), lw->path);
  89                         }
  90
  91                 /* the gtkaccelgroup of the window is stealing presses before they get to the entry (and more),
  92                  * so when the some widgets have focus, give them priority (HACK)
  93                  */
  94                 if (gtk_widget_event(lw->path_entry, (GdkEvent *)event))
  95                         {
  96                         return TRUE;
  97                         }
  98                 }
  99         if (lw->vd && lw->dir_view_type == DIRVIEW_TREE && GTK_WIDGET_HAS_FOCUS(lw->vd->view) &&
 100             !layout_key_match(event->keyval) &&
 101             gtk_widget_event(lw->vd->view, (GdkEvent *)event))
 102                 {
 103                 return TRUE;
 104                 }
 105         if (lw->bar_info &&
 106             bar_info_event(lw->bar_info, (GdkEvent *)event))
 107                 {
 108                 return TRUE;
 109                 }
 110
 111 /*
 112         if (event->type == GDK_KEY_PRESS && lw->full_screen &&
 113             gtk_accel_groups_activate(G_OBJECT(lw->window), event->keyval, event->state))
 114                 return TRUE;
 115 */
 116
 117         if (lw->image &&
 118             (GTK_WIDGET_HAS_FOCUS(lw->image->widget) || (lw->tools && widget == lw->window) || lw->full_screen) )
 119                 {
 120                 stop_signal = TRUE;
 121                 switch (event->keyval)
 122                         {
 123                         case GDK_Left: case GDK_KP_Left:
 124                                 x -= 1;
 125                                 break;
 126                         case GDK_Right: case GDK_KP_Right:
 127                                 x += 1;
 128                                 break;
 129                         case GDK_Up: case GDK_KP_Up:
 130                                 y -= 1;
 131                                 break;
 132                         case GDK_Down: case GDK_KP_Down:
 133                                 y += 1;
 134                                 break;
 135                         default:
 136                                 stop_signal = FALSE;
 137                                 break;
 138                         }
 139
 140                 if (!stop_signal &&
 141                     !(event->state & GDK_CONTROL_MASK))
 142                         {
 143                         stop_signal = TRUE;
 144                         switch (event->keyval)
 145                                 {
 146                                 case GDK_Menu:
 147                                         layout_image_menu_popup(lw);
 148                                         break;
 149                                 default:
 150                                         stop_signal = FALSE;
 151                                         break;
 152                                 }
 153                         }
 154                 }
 155
 156         if (x != 0 || y!= 0)
 157                 {
 158                 if (event->state & GDK_SHIFT_MASK)
 159                         {
 160                         x *= 3;
 161                         y *= 3;
 162                         }
 163
 164                 keyboard_scroll_calc(&x, &y, event);
 165                 layout_image_scroll(lw, x, y);
 166                 }
 167
 168         return stop_signal;
 169 }
 170
 171 void layout_keyboard_init(LayoutWindow *lw, GtkWidget *window)
 172 {
 173         g_signal_connect(G_OBJECT(window), "key_press_event",
 174                          G_CALLBACK(layout_key_press_cb), lw);
 175 }
 176
 177 /*
 178  *-----------------------------------------------------------------------------
 179  * menu callbacks
 180  *-----------------------------------------------------------------------------
 181  */
 182
 183
 184 static GtkWidget *layout_window(LayoutWindow *lw)
 185 {
 186         return lw->full_screen ? lw->full_screen->window : lw->window;
 187 }
 188
 189 static void layout_menu_new_window_cb(GtkAction *action, gpointer data)
 190 {
 191         LayoutWindow *lw = data;
 192         LayoutWindow *nw;
 193
 194         if (lw->full_screen)
 195                 layout_image_full_screen_stop(lw);
 196
 197         nw = layout_new(NULL, FALSE, FALSE);
 198         layout_sort_set(nw, options->file_sort.method, options->file_sort.ascending);
 199         layout_set_path(nw, layout_get_path(lw));
 200 }
 201
 202 static void layout_menu_new_cb(GtkAction *action, gpointer data)
 203 {
 204         LayoutWindow *lw = data;
 205         if (lw->full_screen)
 206                 layout_image_full_screen_stop(lw);
 207         collection_window_new(NULL);
 208 }
 209
 210 static void layout_menu_open_cb(GtkAction *action, gpointer data)
 211 {
 212         LayoutWindow *lw = data;
 213         if (lw->full_screen)
 214                 layout_image_full_screen_stop(lw);
 215         collection_dialog_load(NULL);
 216 }
 217
 218 static void layout_menu_search_cb(GtkAction *action, gpointer data)
 219 {
 220         LayoutWindow *lw = data;
 221         if (lw->full_screen)
 222                 layout_image_full_screen_stop(lw);
 223
 224         search_new(lw->path, layout_image_get_path(lw));
 225 }
 226
 227 static void layout_menu_dupes_cb(GtkAction *action, gpointer data)
 228 {
 229         LayoutWindow *lw = data;
 230         if (lw->full_screen)
 231                 layout_image_full_screen_stop(lw);
 232
 233         dupe_window_new(DUPE_MATCH_NAME);
 234 }
 235
 236 static void layout_menu_pan_cb(GtkAction *action, gpointer data)
 237 {
 238         LayoutWindow *lw = data;
 239         if (lw->full_screen)
 240                 layout_image_full_screen_stop(lw);
 241
 242         pan_window_new(layout_get_path(lw));
 243 }
 244
 245 static void layout_menu_print_cb(GtkAction *action, gpointer data)
 246 {
 247         LayoutWindow *lw = data;
 248
 249         print_window_new(layout_image_get_fd(lw), layout_selection_list(lw), layout_list(lw), layout_window(lw));
 250 }
 251
 252 static void layout_menu_dir_cb(GtkAction *action, gpointer data)
 253 {
 254         LayoutWindow *lw = data;
 255
 256         file_util_create_dir(lw->path, layout_window(lw));
 257 }
 258
 259 static void layout_menu_copy_cb(GtkAction *action, gpointer data)
 260 {
 261         LayoutWindow *lw = data;
 262
 263         file_util_copy(NULL, layout_selection_list(lw), NULL, layout_window(lw));
 264 }
 265
 266 static void layout_menu_copy_path_cb(GtkAction *action, gpointer data)
 267 {
 268         LayoutWindow *lw = data;
 269
 270         file_util_copy_path_list_to_clipboard(layout_selection_list(lw));
 271 }
 272
 273 static void layout_menu_move_cb(GtkAction *action, gpointer data)
 274 {
 275         LayoutWindow *lw = data;
 276
 277         file_util_move(NULL, layout_selection_list(lw), NULL, layout_window(lw));
 278 }
 279
 280 static void layout_menu_rename_cb(GtkAction *action, gpointer data)
 281 {
 282         LayoutWindow *lw = data;
 283
 284         file_util_rename(NULL, layout_selection_list(lw), layout_window(lw));
 285 }
 286
 287 static void layout_menu_delete_cb(GtkAction *action, gpointer data)
 288 {
 289         LayoutWindow *lw = data;
 290
 291         file_util_delete(NULL, layout_selection_list(lw), layout_window(lw));
 292 }
 293
 294 static void layout_menu_close_cb(GtkAction *action, gpointer data)
 295 {
 296         LayoutWindow *lw = data;
 297         if (lw->full_screen)
 298                 layout_image_full_screen_stop(lw);
 299
 300         layout_close(lw);
 301 }
 302
 303 static void layout_menu_exit_cb(GtkAction *action, gpointer data)
 304 {
 305         exit_program();
 306 }
 307
 308 static void layout_menu_alter_90_cb(GtkAction *action, gpointer data)
 309 {
 310         LayoutWindow *lw = data;
 311
 312         layout_image_alter(lw, ALTER_ROTATE_90);
 313 }
 314
 315 static void layout_menu_alter_90cc_cb(GtkAction *action, gpointer data)
 316 {
 317         LayoutWindow *lw = data;
 318
 319         layout_image_alter(lw, ALTER_ROTATE_90_CC);
 320 }
 321
 322 static void layout_menu_alter_180_cb(GtkAction *action, gpointer data)
 323 {
 324         LayoutWindow *lw = data;
 325
 326         layout_image_alter(lw, ALTER_ROTATE_180);
 327 }
 328
 329 static void layout_menu_alter_mirror_cb(GtkAction *action, gpointer data)
 330 {
 331         LayoutWindow *lw = data;
 332
 333         layout_image_alter(lw, ALTER_MIRROR);
 334 }
 335
 336 static void layout_menu_alter_flip_cb(GtkAction *action, gpointer data)
 337 {
 338         LayoutWindow *lw = data;
 339
 340         layout_image_alter(lw, ALTER_FLIP);
 341 }
 342
 343 static void layout_menu_alter_desaturate_cb(GtkAction *action, gpointer data)
 344 {
 345         LayoutWindow *lw = data;
 346
 347         layout_image_alter(lw, ALTER_DESATURATE);
 348 }
 349
 350 static void layout_menu_alter_none_cb(GtkAction *action, gpointer data)
 351 {
 352         LayoutWindow *lw = data;
 353
 354         layout_image_alter(lw, ALTER_NONE);
 355 }
 356
 357 static void layout_menu_info_cb(GtkAction *action, gpointer data)
 358 {
 359         LayoutWindow *lw = data;
 360         GList *list;
 361         FileData *fd = NULL;
 362
 363         list = layout_selection_list(lw);
 364         if (!list) fd = layout_image_get_fd(lw);
 365
 366         info_window_new(fd, list, NULL);
 367 }
 368
 369
 370 static void layout_menu_config_cb(GtkAction *action, gpointer data)
 371 {
 372         LayoutWindow *lw = data;
 373         if (lw->full_screen)
 374                 layout_image_full_screen_stop(lw);
 375
 376         show_config_window();
 377 }
 378
 379 static void layout_menu_remove_thumb_cb(GtkAction *action, gpointer data)
 380 {
 381         LayoutWindow *lw = data;
 382         if (lw->full_screen)
 383                 layout_image_full_screen_stop(lw);
 384
 385         cache_manager_show();
 386 }
 387
 388 static void layout_menu_wallpaper_cb(GtkAction *action, gpointer data)
 389 {
 390         LayoutWindow *lw = data;
 391
 392         layout_image_to_root(lw);
 393 }
 394
 395 static void layout_menu_zoom_in_cb(GtkAction *action, gpointer data)
 396 {
 397         LayoutWindow *lw = data;
 398
 399         layout_image_zoom_adjust(lw, get_zoom_increment());
 400 }
 401
 402 static void layout_menu_zoom_out_cb(GtkAction *action, gpointer data)
 403 {
 404         LayoutWindow *lw = data;
 405
 406         layout_image_zoom_adjust(lw, -get_zoom_increment());
 407 }
 408
 409 static void layout_menu_zoom_1_1_cb(GtkAction *action, gpointer data)
 410 {
 411         LayoutWindow *lw = data;
 412
 413         layout_image_zoom_set(lw, 1.0);
 414 }
 415
 416 static void layout_menu_zoom_fit_cb(GtkAction *action, gpointer data)
 417 {
 418         LayoutWindow *lw = data;
 419
 420         layout_image_zoom_set(lw, 0.0);
 421 }
 422
 423 static void layout_menu_zoom_fit_hor_cb(GtkAction *action, gpointer data)
 424 {
 425         LayoutWindow *lw = data;
 426
 427         layout_image_zoom_set_fill_geometry(lw, TRUE);
 428 }
 429
 430 static void layout_menu_zoom_fit_vert_cb(GtkAction *action, gpointer data)
 431 {
 432         LayoutWindow *lw = data;
 433
 434         layout_image_zoom_set_fill_geometry(lw, FALSE);
 435 }
 436
 437 static void layout_menu_zoom_2_1_cb(GtkAction *action, gpointer data)
 438 {
 439         LayoutWindow *lw = data;
 440
 441         layout_image_zoom_set(lw, 2.0);
 442 }
 443
 444 static void layout_menu_zoom_3_1_cb(GtkAction *action, gpointer data)
 445 {
 446         LayoutWindow *lw = data;
 447
 448         layout_image_zoom_set(lw, 3.0);
 449 }
 450 static void layout_menu_zoom_4_1_cb(GtkAction *action, gpointer data)
 451 {
 452         LayoutWindow *lw = data;
 453
 454         layout_image_zoom_set(lw, 4.0);
 455 }
 456
 457 static void layout_menu_zoom_1_2_cb(GtkAction *action, gpointer data)
 458 {
 459         LayoutWindow *lw = data;
 460
 461         layout_image_zoom_set(lw, -2.0);
 462 }
 463
 464 static void layout_menu_zoom_1_3_cb(GtkAction *action, gpointer data)
 465 {
 466         LayoutWindow *lw = data;
 467
 468         layout_image_zoom_set(lw, -3.0);
 469 }
 470
 471 static void layout_menu_zoom_1_4_cb(GtkAction *action, gpointer data)
 472 {
 473         LayoutWindow *lw = data;
 474
 475         layout_image_zoom_set(lw, -4.0);
 476 }
 477
 478
 479 static void layout_menu_split_cb(GtkRadioAction *action, GtkRadioAction *current, gpointer data)
 480 {
 481         LayoutWindow *lw = data;
 482         if (lw->full_screen)
 483                 layout_image_full_screen_stop(lw);
 484
 485         ImageSplitMode mode = gtk_radio_action_get_current_value(action);
 486
 487         if (mode == lw->split_mode) mode = 0; /* toggle back */
 488
 489         layout_split_change(lw, mode);
 490 }
 491
 492 static void layout_menu_connect_scroll_cb(GtkToggleAction *action, gpointer data)
 493 {
 494         LayoutWindow *lw = data;
 495         lw->connect_scroll = gtk_toggle_action_get_active(action);
 496 }
 497
 498 static void layout_menu_connect_zoom_cb(GtkToggleAction *action, gpointer data)
 499 {
 500         LayoutWindow *lw = data;
 501         lw->connect_zoom = gtk_toggle_action_get_active(action);
 502 }
 503
 504
 505 static void layout_menu_thumb_cb(GtkToggleAction *action, gpointer data)
 506 {
 507         LayoutWindow *lw = data;
 508
 509         layout_thumb_set(lw, gtk_toggle_action_get_active(action));
 510 }
 511
 512
 513 static void layout_menu_list_cb(GtkRadioAction *action, GtkRadioAction *current, gpointer data)
 514 {
 515         LayoutWindow *lw = data;
 516         if (lw->full_screen)
 517                 layout_image_full_screen_stop(lw);
 518
 519         layout_views_set(lw, lw->dir_view_type, (gtk_radio_action_get_current_value(action) == 1) ? FILEVIEW_ICON : FILEVIEW_LIST);
 520 }
 521
 522 static void layout_menu_view_dir_as_cb(GtkRadioAction *action, GtkRadioAction *current, gpointer data)
 523 {
 524         LayoutWindow *lw = data;
 525         if (lw->full_screen)
 526                 layout_image_full_screen_stop(lw);
 527
 528         layout_views_set(lw, (DirViewType) gtk_radio_action_get_current_value(action), lw->file_view_type);
 529 }
 530
 531 static void layout_menu_view_in_new_window_cb(GtkAction *action, gpointer data)
 532 {
 533         LayoutWindow *lw = data;
 534
 535         if (lw->full_screen)
 536                 layout_image_full_screen_stop(lw);
 537         view_window_new(layout_image_get_fd(lw));
 538 }
 539
 540 static void layout_menu_fullscreen_cb(GtkAction *action, gpointer data)
 541 {
 542         LayoutWindow *lw = data;
 543
 544         layout_image_full_screen_toggle(lw);
 545 }
 546
 547 static void layout_menu_escape_cb(GtkAction *action, gpointer data)
 548 {
 549         LayoutWindow *lw = data;
 550
 551         layout_image_full_screen_stop(lw);
 552                                 /* FIXME:interrupting thumbs no longer allowed */
 553 #if 0
 554                                 interrupt_thumbs();
 555 #endif
 556 }
 557
 558 static void layout_menu_overlay_cb(GtkAction *action, gpointer data)
 559 {
 560         LayoutWindow *lw = data;
 561
 562         image_osd_toggle(lw->image);
 563 }
 564
 565 static void layout_menu_histogram_chan_cb(GtkAction *action, gpointer data)
 566 {
 567         LayoutWindow *lw = data;
 568
 569         image_osd_histogram_chan_toggle(lw->image);
 570 }
 571
 572 static void layout_menu_histogram_log_cb(GtkAction *action, gpointer data)
 573 {
 574         LayoutWindow *lw = data;
 575
 576         image_osd_histogram_log_toggle(lw->image);
 577 }
 578
 579 static void layout_menu_refresh_cb(GtkAction *action, gpointer data)
 580 {
 581         LayoutWindow *lw = data;
 582
 583         layout_refresh(lw);
 584 }
 585
 586 static void layout_menu_float_cb(GtkToggleAction *action, gpointer data)
 587 {
 588         LayoutWindow *lw = data;
 589         if (lw->full_screen)
 590                 layout_image_full_screen_stop(lw);
 591
 592         if (lw->tools_float != gtk_toggle_action_get_active(action))
 593                 {
 594                 layout_tools_float_toggle(lw);
 595                 }
 596 }
 597
 598 static void layout_menu_hide_cb(GtkAction *action, gpointer data)
 599 {
 600         LayoutWindow *lw = data;
 601         if (lw->full_screen)
 602                 layout_image_full_screen_stop(lw);
 603
 604         layout_tools_hide_toggle(lw);
 605 }
 606
 607 static void layout_menu_toolbar_cb(GtkToggleAction *action, gpointer data)
 608 {
 609         LayoutWindow *lw = data;
 610         if (lw->full_screen)
 611                 layout_image_full_screen_stop(lw);
 612
 613         if (lw->toolbar_hidden != gtk_toggle_action_get_active(action))
 614                 {
 615                 layout_toolbar_toggle(lw);
 616                 }
 617 }
 618
 619 static void layout_menu_bar_info_cb(GtkToggleAction *action, gpointer data)
 620 {
 621         LayoutWindow *lw = data;
 622         if (lw->full_screen)
 623                 layout_image_full_screen_stop(lw);
 624
 625         if (lw->bar_info_enabled != gtk_toggle_action_get_active(action))
 626                 {
 627                 layout_bar_info_toggle(lw);
 628                 }
 629 }
 630
 631 static void layout_menu_bar_exif_cb(GtkToggleAction *action, gpointer data)
 632 {
 633         LayoutWindow *lw = data;
 634         if (lw->full_screen)
 635                 layout_image_full_screen_stop(lw);
 636
 637         if (lw->bar_exif_enabled != gtk_toggle_action_get_active(action))
 638                 {
 639                 layout_bar_exif_toggle(lw);
 640                 }
 641 }
 642
 643 static void layout_menu_bar_sort_cb(GtkToggleAction *action, gpointer data)
 644 {
 645         LayoutWindow *lw = data;
 646         if (lw->full_screen)
 647                 layout_image_full_screen_stop(lw);
 648
 649         if (lw->bar_sort_enabled != gtk_toggle_action_get_active(action))
 650                 {
 651                 layout_bar_sort_toggle(lw);
 652                 }
 653 }
 654
 655 static void layout_menu_slideshow_cb(GtkAction *action, gpointer data)
 656 {
 657         LayoutWindow *lw = data;
 658
 659         layout_image_slideshow_toggle(lw);
 660 }
 661
 662 static void layout_menu_slideshow_pause_cb(GtkAction *action, gpointer data)
 663 {
 664         LayoutWindow *lw = data;
 665
 666         layout_image_slideshow_pause_toggle(lw);
 667 }
 668
 669 static void layout_menu_help_cb(GtkAction *action, gpointer data)
 670 {
 671         LayoutWindow *lw = data;
 672         if (lw->full_screen)
 673                 layout_image_full_screen_stop(lw);
 674         help_window_show("html_contents");
 675 }
 676
 677 static void layout_menu_help_keys_cb(GtkAction *action, gpointer data)
 678 {
 679         LayoutWindow *lw = data;
 680         if (lw->full_screen)
 681                 layout_image_full_screen_stop(lw);
 682         help_window_show("documentation");
 683 }
 684
 685 static void layout_menu_notes_cb(GtkAction *action, gpointer data)
 686 {
 687         LayoutWindow *lw = data;
 688         if (lw->full_screen)
 689                 layout_image_full_screen_stop(lw);
 690         help_window_show("release_notes");
 691 }
 692
 693 static void layout_menu_about_cb(GtkAction *action, gpointer data)
 694 {
 695         LayoutWindow *lw = data;
 696         if (lw->full_screen)
 697                 layout_image_full_screen_stop(lw);
 698         show_about_window();
 699 }
 700
 701 static void layout_menu_log_window_cb(GtkAction *action, gpointer data)
 702 {
 703         LayoutWindow *lw = data;
 704         if (lw->full_screen)
 705                 layout_image_full_screen_stop(lw);
 706         log_window_new();
 707 }
 708
 709
 710 /*
 711  *-----------------------------------------------------------------------------
 712  * select menu
 713  *-----------------------------------------------------------------------------
 714  */
 715
 716 static void layout_menu_select_all_cb(GtkAction *action, gpointer data)
 717 {
 718         LayoutWindow *lw = data;
 719
 720         layout_select_all(lw);
 721 }
 722
 723 static void layout_menu_unselect_all_cb(GtkAction *action, gpointer data)
 724 {
 725         LayoutWindow *lw = data;
 726
 727         layout_select_none(lw);
 728 }
 729
 730 static void layout_menu_invert_selection_cb(GtkAction *action, gpointer data)
 731 {
 732         LayoutWindow *lw = data;
 733
 734         layout_select_invert(lw);
 735 }
 736
 737 static void layout_menu_marks_cb(GtkToggleAction *action, gpointer data)
 738 {
 739         LayoutWindow *lw = data;
 740
 741         layout_marks_set(lw, gtk_toggle_action_get_active(action));
 742 }
 743
 744
 745 static void layout_menu_set_mark_sel_cb(GtkAction *action, gpointer data)
 746 {
 747         LayoutWindow *lw = data;
 748         gint mark = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(action), "mark_num"));
 749         g_assert(mark >= 1 && mark <= FILEDATA_MARKS_SIZE);
 750
 751         layout_selection_to_mark(lw, mark, STM_MODE_SET);
 752 }
 753
 754 static void layout_menu_res_mark_sel_cb(GtkAction *action, gpointer data)
 755 {
 756         LayoutWindow *lw = data;
 757         gint mark = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(action), "mark_num"));
 758         g_assert(mark >= 1 && mark <= FILEDATA_MARKS_SIZE);
 759
 760         layout_selection_to_mark(lw, mark, STM_MODE_RESET);
 761 }
 762
 763 static void layout_menu_toggle_mark_sel_cb(GtkAction *action, gpointer data)
 764 {
 765         LayoutWindow *lw = data;
 766         gint mark = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(action), "mark_num"));
 767         g_assert(mark >= 1 && mark <= FILEDATA_MARKS_SIZE);
 768
 769         layout_selection_to_mark(lw, mark, STM_MODE_TOGGLE);
 770 }
 771
 772 static void layout_menu_sel_mark_cb(GtkAction *action, gpointer data)
 773 {
 774         LayoutWindow *lw = data;
 775         gint mark = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(action), "mark_num"));
 776         g_assert(mark >= 1 && mark <= FILEDATA_MARKS_SIZE);
 777
 778         layout_mark_to_selection(lw, mark, MTS_MODE_SET);
 779 }
 780
 781 static void layout_menu_sel_mark_or_cb(GtkAction *action, gpointer data)
 782 {
 783         LayoutWindow *lw = data;
 784         gint mark = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(action), "mark_num"));
 785         g_assert(mark >= 1 && mark <= FILEDATA_MARKS_SIZE);
 786
 787         layout_mark_to_selection(lw, mark, MTS_MODE_OR);
 788 }
 789
 790 static void layout_menu_sel_mark_and_cb(GtkAction *action, gpointer data)
 791 {
 792         LayoutWindow *lw = data;
 793         gint mark = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(action), "mark_num"));
 794         g_assert(mark >= 1 && mark <= FILEDATA_MARKS_SIZE);
 795
 796         layout_mark_to_selection(lw, mark, MTS_MODE_AND);
 797 }
 798
 799 static void layout_menu_sel_mark_minus_cb(GtkAction *action, gpointer data)
 800 {
 801         LayoutWindow *lw = data;
 802         gint mark = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(action), "mark_num"));
 803         g_assert(mark >= 1 && mark <= FILEDATA_MARKS_SIZE);
 804
 805         layout_mark_to_selection(lw, mark, MTS_MODE_MINUS);
 806 }
 807
 808
 809 /*
 810  *-----------------------------------------------------------------------------
 811  * go menu
 812  *-----------------------------------------------------------------------------
 813  */
 814
 815 static void layout_menu_image_first_cb(GtkAction *action, gpointer data)
 816 {
 817         LayoutWindow *lw = data;
 818         layout_image_first(lw);
 819 }
 820
 821 static void layout_menu_image_prev_cb(GtkAction *action, gpointer data)
 822 {
 823         LayoutWindow *lw = data;
 824         layout_image_prev(lw);
 825 }
 826
 827 static void layout_menu_image_next_cb(GtkAction *action, gpointer data)
 828 {
 829         LayoutWindow *lw = data;
 830         layout_image_next(lw);
 831 }
 832
 833 static void layout_menu_image_last_cb(GtkAction *action, gpointer data)
 834 {
 835         LayoutWindow *lw = data;
 836         layout_image_last(lw);
 837 }
 838
 839
 840 /*
 841  *-----------------------------------------------------------------------------
 842  * edit menu
 843  *-----------------------------------------------------------------------------
 844  */
 845
 846 static void layout_menu_edit_cb(GtkAction *action, gpointer data)
 847 {
 848         LayoutWindow *lw = data;
 849         GList *list;
 850         gint n;
 851
 852         n = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(action), "edit_index"));
 853
 854
 855         if (lw->full_screen && !editor_window_flag_set(n))
 856                 {
 857                 layout_image_full_screen_stop(lw);
 858                 }
 859         list = layout_selection_list(lw);
 860         start_editor_from_filelist(n, list);
 861         filelist_free(list);
 862 }
 863
 864 static void layout_menu_edit_update(LayoutWindow *lw)
 865 {
 866         gint i;
 867
 868         /* main edit menu */
 869
 870         if (!lw->action_group) return;
 871
 872         for (i = 0; i < GQ_EDITOR_GENERIC_SLOTS; i++)
 873                 {
 874                 gchar *key;
 875                 GtkAction *action;
 876                 const gchar *name;
 877
 878                 key = g_strdup_printf("Editor%d", i);
 879
 880                 action = gtk_action_group_get_action(lw->action_group, key);
 881                 g_object_set_data(G_OBJECT(action), "edit_index", GINT_TO_POINTER(i));
 882
 883                 name = editor_get_name(i);
 884                 if (name)
 885                         {
 886                         gchar *text = g_strdup_printf(_("_%d %s..."), i, name);
 887
 888                         g_object_set(action, "label", text,
 889                                              "sensitive", TRUE, NULL);
 890                         g_free(text);
 891                         }
 892                 else
 893                         {
 894                         gchar *text;
 895
 896                         text = g_strdup_printf(_("_%d empty"), i);
 897                         g_object_set(action, "label", text, "sensitive", FALSE, NULL);
 898                         g_free(text);
 899                         }
 900
 901                 g_free(key);
 902                 }
 903 }
 904
 905 void layout_edit_update_all(void)
 906 {
 907         GList *work;
 908
 909         work = layout_window_list;
 910         while (work)
 911                 {
 912                 LayoutWindow *lw = work->data;
 913                 work = work->next;
 914
 915                 layout_menu_edit_update(lw);
 916                 }
 917 }
 918
 919 /*
 920  *-----------------------------------------------------------------------------
 921  * recent menu
 922  *-----------------------------------------------------------------------------
 923  */
 924
 925 static void layout_menu_recent_cb(GtkWidget *widget, gpointer data)
 926 {
 927         gint n;
 928         gchar *path;
 929
 930         n = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(widget), "recent_index"));
 931
 932         path = g_list_nth_data(history_list_get_by_key("recent"), n);
 933
 934         if (!path) return;
 935
 936         /* make a copy of it */
 937         path = g_strdup(path);
 938         collection_window_new(path);
 939         g_free(path);
 940 }
 941
 942 static void layout_menu_recent_update(LayoutWindow *lw)
 943 {
 944         GtkWidget *menu;
 945         GtkWidget *recent;
 946         GtkWidget *item;
 947         GList *list;
 948         gint n;
 949
 950         if (!lw->ui_manager) return;
 951
 952         list = history_list_get_by_key("recent");
 953         n = 0;
 954
 955         menu = gtk_menu_new();
 956
 957         while (list)
 958                 {
 959                 item = menu_item_add_simple(menu, filename_from_path((gchar *)list->data),
 960                                             G_CALLBACK(layout_menu_recent_cb), lw);
 961                 g_object_set_data(G_OBJECT(item), "recent_index", GINT_TO_POINTER(n));
 962                 list = list->next;
 963                 n++;
 964                 }
 965
 966         if (n == 0)
 967                 {
 968                 menu_item_add(menu, _("Empty"), NULL, NULL);
 969                 }
 970
 971         recent = gtk_ui_manager_get_widget(lw->ui_manager, "/MainMenu/FileMenu/OpenRecent");
 972         gtk_menu_item_set_submenu(GTK_MENU_ITEM(recent), menu);
 973         gtk_widget_set_sensitive(recent, (n != 0));
 974 }
 975
 976 void layout_recent_update_all(void)
 977 {
 978         GList *work;
 979
 980         work = layout_window_list;
 981         while (work)
 982                 {
 983                 LayoutWindow *lw = work->data;
 984                 work = work->next;
 985
 986                 layout_menu_recent_update(lw);
 987                 }
 988 }
 989
 990 void layout_recent_add_path(const gchar *path)
 991 {
 992         if (!path) return;
 993
 994         history_list_add_to_key("recent", path, options->open_recent_list_maxsize);
 995
 996         layout_recent_update_all();
 997 }
 998
 999 /*
1000  *-----------------------------------------------------------------------------
1001  * copy path
1002  *-----------------------------------------------------------------------------
1003  */
1004
1005 static void layout_copy_path_update(LayoutWindow *lw)
1006 {
1007         GtkWidget *item = gtk_ui_manager_get_widget(lw->ui_manager, "/MainMenu/FileMenu/CopyPath");
1008
1009         if (!item) return;
1010
1011         if (options->show_copy_path)
1012                 gtk_widget_show(item);
1013         else
1014                 gtk_widget_hide(item);
1015 }
1016
1017 void layout_copy_path_update_all(void)
1018 {
1019         GList *work;
1020
1021         work = layout_window_list;
1022         while (work)
1023                 {
1024                 LayoutWindow *lw = work->data;
1025                 work = work->next;
1026
1027                 layout_copy_path_update(lw);
1028                 }
1029 }
1030
1031 /*
1032  *-----------------------------------------------------------------------------
1033  * menu
1034  *-----------------------------------------------------------------------------
1035  */
1036
1037 #define CB G_CALLBACK
1038
1039 static GtkActionEntry menu_entries[] = {
1040   { "FileMenu",         NULL,           N_("_File"),                    NULL,           NULL,   NULL },
1041   { "GoMenu",           NULL,           N_("_Go"),                      NULL,           NULL,   NULL },
1042   { "EditMenu",         NULL,           N_("_Edit"),                    NULL,           NULL,   NULL },
1043   { "SelectMenu",       NULL,           N_("_Select"),                  NULL,           NULL,   NULL },
1044   { "AdjustMenu",       NULL,           N_("_Adjust"),                  NULL,           NULL,   NULL },
1045   { "ViewMenu",         NULL,           N_("_View"),                    NULL,           NULL,   NULL },
1046   { "DirMenu",          NULL,           N_("_View Directory as"),       NULL,           NULL,   NULL },
1047   { "ZoomMenu",         NULL,           N_("_Zoom"),                    NULL,           NULL,   NULL },
1048   { "SplitMenu",        NULL,           N_("_Split"),                   NULL,           NULL,   NULL },
1049   { "HelpMenu",         NULL,           N_("_Help"),                    NULL,           NULL,   NULL },
1050
1051   { "FirstImage",       GTK_STOCK_GOTO_TOP,     N_("_First Image"),     "Home",         NULL,   CB(layout_menu_image_first_cb) },
1052   { "PrevImage",        GTK_STOCK_GO_UP,        N_("_Previous Image"),  "BackSpace",    NULL,   CB(layout_menu_image_prev_cb) },
1053   { "PrevImageAlt1",    GTK_STOCK_GO_UP,        N_("_Previous Image"),  "Page_Up",      NULL,   CB(layout_menu_image_prev_cb) },
1054   { "PrevImageAlt2",    GTK_STOCK_GO_UP,        N_("_Previous Image"),  "KP_Page_Up",   NULL,   CB(layout_menu_image_prev_cb) },
1055   { "NextImage",        GTK_STOCK_GO_DOWN,      N_("_Next Image"),      "space",        NULL,   CB(layout_menu_image_next_cb) },
1056   { "NextImageAlt1",    GTK_STOCK_GO_DOWN,      N_("_Next Image"),      "Page_Down",    NULL,   CB(layout_menu_image_next_cb) },
1057   { "NextImageAlt2",    GTK_STOCK_GO_DOWN,      N_("_Next Image"),      "KP_Page_Down", NULL,   CB(layout_menu_image_next_cb) },
1058   { "LastImage",        GTK_STOCK_GOTO_BOTTOM,  N_("_Last Image"),      "End",          NULL,   CB(layout_menu_image_last_cb) },
1059
1060
1061   { "NewWindow",        GTK_STOCK_NEW,  N_("New _window"),      NULL,           NULL,   CB(layout_menu_new_window_cb) },
1062   { "NewCollection",    GTK_STOCK_INDEX,N_("_New collection"),  "C",            NULL,   CB(layout_menu_new_cb) },
1063   { "OpenCollection",   GTK_STOCK_OPEN, N_("_Open collection..."),"O",          NULL,   CB(layout_menu_open_cb) },
1064   { "OpenRecent",       NULL,           N_("Open _recent"),     NULL,           NULL,   NULL },
1065   { "Search",           GTK_STOCK_FIND, N_("_Search..."),       "F3",           NULL,   CB(layout_menu_search_cb) },
1066   { "FindDupes",        GTK_STOCK_FIND, N_("_Find duplicates..."),"D",          NULL,   CB(layout_menu_dupes_cb) },
1067   { "PanView",          NULL,           N_("Pan _view"),        "<control>J",   NULL,   CB(layout_menu_pan_cb) },
1068   { "Print",            GTK_STOCK_PRINT,N_("_Print..."),        "<shift>P",     NULL,   CB(layout_menu_print_cb) },
1069   { "NewFolder",        NULL,           N_("N_ew folder..."),   "<control>F",   NULL,   CB(layout_menu_dir_cb) },
1070   { "Copy",             NULL,           N_("_Copy..."),         "<control>C",   NULL,   CB(layout_menu_copy_cb) },
1071   { "Move",             NULL,           N_("_Move..."),         "<control>M",   NULL,   CB(layout_menu_move_cb) },
1072   { "Rename",           NULL,           N_("_Rename..."),       "<control>R",   NULL,   CB(layout_menu_rename_cb) },
1073   { "Delete",   GTK_STOCK_DELETE,       N_("_Delete..."),       "<control>D",   NULL,   CB(layout_menu_delete_cb) },
1074   { "DeleteAlt1",GTK_STOCK_DELETE,      N_("_Delete..."),       "Delete",       NULL,   CB(layout_menu_delete_cb) },
1075   { "DeleteAlt2",GTK_STOCK_DELETE,      N_("_Delete..."),       "KP_Delete",    NULL,   CB(layout_menu_delete_cb) },
1076   { "CopyPath",         NULL,           N_("_Copy path"),       NULL,           NULL,   CB(layout_menu_copy_path_cb) },
1077   { "CloseWindow",      GTK_STOCK_CLOSE,N_("C_lose window"),    "<control>W",   NULL,   CB(layout_menu_close_cb) },
1078   { "Quit",             GTK_STOCK_QUIT, N_("_Quit"),            "<control>Q",   NULL,   CB(layout_menu_exit_cb) },
1079
1080   { "Editor0",          NULL,           "editor0",              NULL,           NULL,   CB(layout_menu_edit_cb) },
1081   { "Editor1",          NULL,           "editor1",              NULL,           NULL,   CB(layout_menu_edit_cb) },
1082   { "Editor2",          NULL,           "editor2",              NULL,           NULL,   CB(layout_menu_edit_cb) },
1083   { "Editor3",          NULL,           "editor3",              NULL,           NULL,   CB(layout_menu_edit_cb) },
1084   { "Editor4",          NULL,           "editor4",              NULL,           NULL,   CB(layout_menu_edit_cb) },
1085   { "Editor5",          NULL,           "editor5",              NULL,           NULL,   CB(layout_menu_edit_cb) },
1086   { "Editor6",          NULL,           "editor6",              NULL,           NULL,   CB(layout_menu_edit_cb) },
1087   { "Editor7",          NULL,           "editor7",              NULL,           NULL,   CB(layout_menu_edit_cb) },
1088   { "Editor8",          NULL,           "editor8",              NULL,           NULL,   CB(layout_menu_edit_cb) },
1089   { "Editor9",          NULL,           "editor9",              NULL,           NULL,   CB(layout_menu_edit_cb) },
1090
1091   { "RotateCW",         NULL,   N_("_Rotate clockwise"),        "bracketright", NULL,   CB(layout_menu_alter_90_cb) },
1092   { "RotateCCW",        NULL,   N_("Rotate _counterclockwise"), "bracketleft",  NULL,   CB(layout_menu_alter_90cc_cb) },
1093   { "Rotate180",        NULL,           N_("Rotate 1_80"),      "<shift>R",     NULL,   CB(layout_menu_alter_180_cb) },
1094   { "Mirror",           NULL,           N_("_Mirror"),          "<shift>M",     NULL,   CB(layout_menu_alter_mirror_cb) },
1095   { "Flip",             NULL,           N_("_Flip"),            "<shift>F",     NULL,   CB(layout_menu_alter_flip_cb) },
1096   { "Grayscale",        NULL,           N_("Toggle _grayscale"),"<shift>G",     NULL,   CB(layout_menu_alter_desaturate_cb) },
1097   { "AlterNone",        NULL,           N_("_Original state"),  "<shift>O",     NULL,   CB(layout_menu_alter_none_cb) },
1098
1099   { "Properties",GTK_STOCK_PROPERTIES,  N_("_Properties"),      "<control>P",   NULL,   CB(layout_menu_info_cb) },
1100   { "SelectAll",        NULL,           N_("Select _all"),      "<control>A",   NULL,   CB(layout_menu_select_all_cb) },
1101   { "SelectNone",       NULL,           N_("Select _none"), "<control><shift>A",NULL,   CB(layout_menu_unselect_all_cb) },
1102   { "SelectInvert",     NULL,           N_("_Invert Selection"), "<control><shift>I",   NULL,   CB(layout_menu_invert_selection_cb) },
1103
1104   { "Preferences",GTK_STOCK_PREFERENCES,N_("P_references..."),  "<control>O",   NULL,   CB(layout_menu_config_cb) },
1105   { "Maintenance",      NULL,           N_("_Thumbnail maintenance..."),NULL,   NULL,   CB(layout_menu_remove_thumb_cb) },
1106   { "Wallpaper",        NULL,           N_("Set as _wallpaper"),NULL,           NULL,   CB(layout_menu_wallpaper_cb) },
1107
1108   { "ZoomIn",   GTK_STOCK_ZOOM_IN,      N_("Zoom _in"),         "equal",        NULL,   CB(layout_menu_zoom_in_cb) },
1109   { "ZoomInAlt1",GTK_STOCK_ZOOM_IN,     N_("Zoom _in"),         "plus",         NULL,   CB(layout_menu_zoom_in_cb) },
1110   { "ZoomInAlt2",GTK_STOCK_ZOOM_IN,     N_("Zoom _in"),         "KP_Add",       NULL,   CB(layout_menu_zoom_in_cb) },
1111   { "ZoomOut",  GTK_STOCK_ZOOM_OUT,     N_("Zoom _out"),        "minus",        NULL,   CB(layout_menu_zoom_out_cb) },
1112   { "ZoomOutAlt1",GTK_STOCK_ZOOM_OUT,   N_("Zoom _out"),        "KP_Subtract",  NULL,   CB(layout_menu_zoom_out_cb) },
1113   { "Zoom100",  GTK_STOCK_ZOOM_100,     N_("Zoom _1:1"),        "Z",            NULL,   CB(layout_menu_zoom_1_1_cb) },
1114   { "Zoom100Alt1",GTK_STOCK_ZOOM_100,   N_("Zoom _1:1"),        "KP_Divide",            NULL,   CB(layout_menu_zoom_1_1_cb) },
1115   { "ZoomFit",  GTK_STOCK_ZOOM_FIT,     N_("_Zoom to fit"),     "X",            NULL,   CB(layout_menu_zoom_fit_cb) },
1116   { "ZoomFitAlt1",GTK_STOCK_ZOOM_FIT,   N_("_Zoom to fit"),     "KP_Multiply",  NULL,   CB(layout_menu_zoom_fit_cb) },
1117   { "ZoomFillHor",      NULL,           N_("Fit _Horizontally"),"H",            NULL,   CB(layout_menu_zoom_fit_hor_cb) },
1118   { "ZoomFillVert",     NULL,           N_("Fit _Vorizontally"),"W",            NULL,   CB(layout_menu_zoom_fit_vert_cb) },
1119   { "Zoom200",          NULL,           N_("Zoom _2:1"),        NULL,           NULL,   CB(layout_menu_zoom_2_1_cb) },
1120   { "Zoom300",          NULL,           N_("Zoom _3:1"),        NULL,           NULL,   CB(layout_menu_zoom_3_1_cb) },
1121   { "Zoom400",          NULL,           N_("Zoom _4:1"),        NULL,           NULL,   CB(layout_menu_zoom_4_1_cb) },
1122   { "Zoom50",           NULL,           N_("Zoom 1:2"),         NULL,           NULL,   CB(layout_menu_zoom_1_2_cb) },
1123   { "Zoom33",           NULL,           N_("Zoom 1:3"),         NULL,           NULL,   CB(layout_menu_zoom_1_3_cb) },
1124   { "Zoom25",           NULL,           N_("Zoom 1:4"),         NULL,           NULL,   CB(layout_menu_zoom_1_4_cb) },
1125
1126
1127   { "ViewInNewWindow",  NULL,           N_("_View in new window"),      "<control>V",           NULL,   CB(layout_menu_view_in_new_window_cb) },
1128
1129   { "FullScreen",       NULL,           N_("F_ull screen"),     "F",            NULL,   CB(layout_menu_fullscreen_cb) },
1130   { "FullScreenAlt1",   NULL,           N_("F_ull screen"),     "V",            NULL,   CB(layout_menu_fullscreen_cb) },
1131   { "FullScreenAlt2",   NULL,           N_("F_ull screen"),     "F11",          NULL,   CB(layout_menu_fullscreen_cb) },
1132   { "Escape",           NULL,           N_("Escape"),           "Escape",       NULL,   CB(layout_menu_escape_cb) },
1133   { "EscapeAlt1",       NULL,           N_("Escape"),           "Q",            NULL,   CB(layout_menu_escape_cb) },
1134   { "ImageOverlay",     NULL,           N_("_Image Overlay"),   "I",            NULL,   CB(layout_menu_overlay_cb) },
1135   { "HistogramChan",    NULL,   N_("Histogram _channels"),      "K",            NULL,   CB(layout_menu_histogram_chan_cb) },
1136   { "HistogramLog",     NULL,   N_("Histogram _log mode"),      "J",            NULL,   CB(layout_menu_histogram_log_cb) },
1137   { "HideTools",        NULL,           N_("_Hide file list"),  "<control>H",   NULL,   CB(layout_menu_hide_cb) },
1138   { "SlideShowPause",   NULL,           N_("_Pause slideshow"), "P",            NULL,   CB(layout_menu_slideshow_pause_cb) },
1139   { "Refresh",  GTK_STOCK_REFRESH,      N_("_Refresh"),         "R",            NULL,   CB(layout_menu_refresh_cb) },
1140
1141   { "HelpContents",     GTK_STOCK_HELP, N_("_Contents"),        "F1",           NULL,   CB(layout_menu_help_cb) },
1142   { "HelpShortcuts",    NULL,           N_("_Keyboard shortcuts"),NULL,         NULL,   CB(layout_menu_help_keys_cb) },
1143   { "HelpNotes",        NULL,           N_("_Release notes"),   NULL,           NULL,   CB(layout_menu_notes_cb) },
1144   { "About",            NULL,           N_("_About"),           NULL,           NULL,   CB(layout_menu_about_cb) },
1145   { "LogWindow",        NULL,           N_("_Log Window"),      NULL,           NULL,   CB(layout_menu_log_window_cb) }
1146 };
1147
1148 static GtkToggleActionEntry menu_toggle_entries[] = {
1149   { "Thumbnails",       NULL,           N_("_Thumbnails"),      "T",            NULL,   CB(layout_menu_thumb_cb),        FALSE },
1150   { "ShowMarks",        NULL,           N_("Show _Marks"),      "M",            NULL,   CB(layout_menu_marks_cb),        FALSE  },
1151   { "FloatTools",       NULL,           N_("_Float file list"), "L",            NULL,   CB(layout_menu_float_cb),        FALSE  },
1152   { "HideToolbar",      NULL,           N_("Hide tool_bar"),    NULL,           NULL,   CB(layout_menu_toolbar_cb),      FALSE  },
1153   { "SBarKeywords",     NULL,           N_("_Keywords"),        "<control>K",   NULL,   CB(layout_menu_bar_info_cb),     FALSE  },
1154   { "SBarExif",         NULL,           N_("E_xif data"),       "<control>E",   NULL,   CB(layout_menu_bar_exif_cb),     FALSE  },
1155   { "SBarSort",         NULL,           N_("Sort _manager"),    "<control>S",   NULL,   CB(layout_menu_bar_sort_cb),     FALSE  },
1156   { "ConnectScroll",    NULL,           N_("Co_nnected scroll"),"<control>U",   NULL,   CB(layout_menu_connect_scroll_cb), FALSE  },
1157   { "ConnectZoom",      NULL,           N_("C_onnected zoom"),  "<control>Y",   NULL,   CB(layout_menu_connect_zoom_cb), FALSE  },
1158   { "SlideShow",        NULL,           N_("Toggle _slideshow"),"S",            NULL,   CB(layout_menu_slideshow_cb),    FALSE  },
1159 };
1160
1161 static GtkRadioActionEntry menu_radio_entries[] = {
1162   { "ViewList",         NULL,           N_("_List"),            "<control>L",   NULL,   0 },
1163   { "ViewIcons",        NULL,           N_("I_cons"),           "<control>I",   NULL,   1 }
1164 };
1165
1166 static GtkRadioActionEntry menu_split_radio_entries[] = {
1167   { "SplitHorizontal",  NULL,           N_("Horizontal"),       "E",            NULL,   SPLIT_HOR },
1168   { "SplitVertical",    NULL,           N_("Vertical"),         "U",            NULL,   SPLIT_VERT },
1169   { "SplitQuad",        NULL,           N_("Quad"),             NULL,           NULL,   SPLIT_QUAD },
1170   { "SplitSingle",      NULL,           N_("Single"),           "Y",            NULL,   SPLIT_NONE }
1171 };
1172
1173
1174 #undef CB
1175
1176 static const char *menu_ui_description =
1177 "<ui>"
1178 "  <menubar name='MainMenu'>"
1179 "    <menu action='FileMenu'>"
1180 "      <menuitem action='NewWindow'/>"
1181 "      <menuitem action='NewCollection'/>"
1182 "      <menuitem action='OpenCollection'/>"
1183 "      <menuitem action='OpenRecent'/>"
1184 "      <separator/>"
1185 "      <menuitem action='Search'/>"
1186 "      <menuitem action='FindDupes'/>"
1187 "      <menuitem action='PanView'/>"
1188 "      <separator/>"
1189 "      <menuitem action='Print'/>"
1190 "      <menuitem action='NewFolder'/>"
1191 "      <separator/>"
1192 "      <menuitem action='Copy'/>"
1193 "      <menuitem action='Move'/>"
1194 "      <menuitem action='Rename'/>"
1195 "      <menuitem action='Delete'/>"
1196 "      <menuitem action='CopyPath'/>"
1197 "      <separator/>"
1198 "      <menuitem action='CloseWindow'/>"
1199 "      <menuitem action='Quit'/>"
1200 "    </menu>"
1201 "    <menu action='GoMenu'>"
1202 "      <menuitem action='FirstImage'/>"
1203 "      <menuitem action='PrevImage'/>"
1204 "      <menuitem action='NextImage'/>"
1205 "      <menuitem action='LastImage'/>"
1206 "    </menu>"
1207 "    <menu action='SelectMenu'>"
1208 "      <menuitem action='SelectAll'/>"
1209 "      <menuitem action='SelectNone'/>"
1210 "      <menuitem action='SelectInvert'/>"
1211 "      <separator/>"
1212 "      <menuitem action='ShowMarks'/>"
1213 "      <separator/>"
1214 "    </menu>"
1215 "    <menu action='EditMenu'>"
1216 "      <menuitem action='Editor0'/>"
1217 "      <menuitem action='Editor1'/>"
1218 "      <menuitem action='Editor2'/>"
1219 "      <menuitem action='Editor3'/>"
1220 "      <menuitem action='Editor4'/>"
1221 "      <menuitem action='Editor5'/>"
1222 "      <menuitem action='Editor6'/>"
1223 "      <menuitem action='Editor7'/>"
1224 "      <menuitem action='Editor8'/>"
1225 "      <menuitem action='Editor9'/>"
1226 "      <separator/>"
1227 "      <menu action='AdjustMenu'>"
1228 "        <menuitem action='RotateCW'/>"
1229 "        <menuitem action='RotateCCW'/>"
1230 "        <menuitem action='Rotate180'/>"
1231 "        <menuitem action='Mirror'/>"
1232 "        <menuitem action='Flip'/>"
1233 "        <menuitem action='Grayscale'/>"
1234 "        <menuitem action='AlterNone'/>"
1235 "      </menu>"
1236 "      <menuitem action='Properties'/>"
1237 "      <separator/>"
1238 "      <menuitem action='Preferences'/>"
1239 "      <menuitem action='Maintenance'/>"
1240 "      <separator/>"
1241 "      <menuitem action='Wallpaper'/>"
1242 "    </menu>"
1243 "    <menu action='ViewMenu'>"
1244 "      <menuitem action='ViewInNewWindow'/>"
1245 "      <separator/>"
1246 "      <menu action='ZoomMenu'>"
1247 "        <menuitem action='ZoomIn'/>"
1248 "        <menuitem action='ZoomOut'/>"
1249 "        <menuitem action='ZoomFit'/>"
1250 "        <menuitem action='ZoomFillHor'/>"
1251 "        <menuitem action='ZoomFillVert'/>"
1252 "        <menuitem action='Zoom100'/>"
1253 "        <menuitem action='Zoom200'/>"
1254 "        <menuitem action='Zoom300'/>"
1255 "        <menuitem action='Zoom400'/>"
1256 "        <menuitem action='Zoom50'/>"
1257 "        <menuitem action='Zoom33'/>"
1258 "        <menuitem action='Zoom25'/>"
1259 "      </menu>"
1260 "      <separator/>"
1261 "      <menu action='SplitMenu'>"
1262 "        <menuitem action='SplitHorizontal'/>"
1263 "        <menuitem action='SplitVertical'/>"
1264 "        <menuitem action='SplitQuad'/>"
1265 "        <menuitem action='SplitSingle'/>"
1266 "      </menu>"
1267 "      <menuitem action='ConnectScroll'/>"
1268 "      <menuitem action='ConnectZoom'/>"
1269 "      <separator/>"
1270 "      <menuitem action='Thumbnails'/>"
1271 "      <menuitem action='ViewList'/>"
1272 "      <menuitem action='ViewIcons'/>"
1273 "      <separator/>"
1274 "      <menu action='DirMenu'>"
1275 "        <menuitem action='FolderList'/>"
1276 "        <menuitem action='FolderTree'/>"
1277 "      </menu>"
1278 "      <separator/>"
1279 "      <menuitem action='ImageOverlay'/>"
1280 "      <menuitem action='HistogramChan'/>"
1281 "      <menuitem action='HistogramLog'/>"
1282 "      <menuitem action='FullScreen'/>"
1283 "      <separator/>"
1284 "      <menuitem action='FloatTools'/>"
1285 "      <menuitem action='HideTools'/>"
1286 "      <menuitem action='HideToolbar'/>"
1287 "      <separator/>"
1288 "      <menuitem action='SBarKeywords'/>"
1289 "      <menuitem action='SBarExif'/>"
1290 "      <menuitem action='SBarSort'/>"
1291 "      <separator/>"
1292 "      <menuitem action='SlideShow'/>"
1293 "      <menuitem action='SlideShowPause'/>"
1294 "      <menuitem action='Refresh'/>"
1295 "    </menu>"
1296 "    <menu action='HelpMenu'>"
1297 "      <separator/>"
1298 "      <menuitem action='HelpContents'/>"
1299 "      <menuitem action='HelpShortcuts'/>"
1300 "      <menuitem action='HelpNotes'/>"
1301 "      <separator/>"
1302 "      <menuitem action='About'/>"
1303 "      <separator/>"
1304 "      <menuitem action='LogWindow'/>"
1305 "    </menu>"
1306 "  </menubar>"
1307 "<accelerator action='PrevImageAlt1'/>"
1308 "<accelerator action='PrevImageAlt2'/>"
1309 "<accelerator action='NextImageAlt1'/>"
1310 "<accelerator action='NextImageAlt2'/>"
1311 "<accelerator action='DeleteAlt1'/>"
1312 "<accelerator action='DeleteAlt2'/>"
1313 "<accelerator action='ZoomInAlt1'/>"
1314 "<accelerator action='ZoomInAlt2'/>"
1315 "<accelerator action='ZoomOutAlt1'/>"
1316 "<accelerator action='Zoom100Alt1'/>"
1317 "<accelerator action='ZoomFitAlt1'/>"
1318 "<accelerator action='FullScreenAlt1'/>"
1319 "<accelerator action='FullScreenAlt2'/>"
1320 "<accelerator action='Escape'/>"
1321 "<accelerator action='EscapeAlt1'/>"
1322 "</ui>";
1323
1324
1325 static gchar *menu_translate(const gchar *path, gpointer data)
1326 {
1327         return _(path);
1328 }
1329
1330 static void layout_actions_setup_mark(LayoutWindow *lw, gint mark, char *name_tmpl, char *label_tmpl, char *accel_tmpl,  GCallback cb)
1331 {
1332         char name[50];
1333         char label[100];
1334         char accel[50];
1335         GtkActionEntry entry = { name, NULL, label, accel, NULL, cb };
1336         GtkAction *action;
1337
1338         g_snprintf(name, sizeof(name), name_tmpl, mark);
1339         g_snprintf(label, sizeof(label), label_tmpl, mark);
1340         if (accel_tmpl)
1341                 g_snprintf(accel, sizeof(accel), accel_tmpl, mark % 10);
1342         else
1343                 accel[0] = 0;
1344         gtk_action_group_add_actions(lw->action_group, &entry, 1, lw);
1345         action = gtk_action_group_get_action(lw->action_group, name);
1346         g_object_set_data(G_OBJECT(action), "mark_num", GINT_TO_POINTER(mark));
1347 }
1348
1349 static void layout_actions_setup_marks(LayoutWindow *lw)
1350 {
1351         int mark;
1352         GError *error;
1353         GString *desc = g_string_new(
1354                                 "<ui>"
1355                                 "  <menubar name='MainMenu'>"
1356                                 "    <menu action='SelectMenu'>");
1357
1358         for (mark = 1; mark <= FILEDATA_MARKS_SIZE; mark++)
1359                 {
1360                 layout_actions_setup_mark(lw, mark, "Mark%d",           _("Mark _%d"), NULL, NULL);
1361                 layout_actions_setup_mark(lw, mark, "SetMark%d",        _("_Set mark %d"),                      NULL, G_CALLBACK(layout_menu_set_mark_sel_cb));
1362                 layout_actions_setup_mark(lw, mark, "ResetMark%d",      _("_Reset mark %d"),                    NULL, G_CALLBACK(layout_menu_res_mark_sel_cb));
1363                 layout_actions_setup_mark(lw, mark, "ToggleMark%d",     _("_Toggle mark %d"),                   "%d", G_CALLBACK(layout_menu_toggle_mark_sel_cb));
1364                 layout_actions_setup_mark(lw, mark, "ToggleMark%dAlt1", _("_Toggle mark %d"),                   "KP_%d", G_CALLBACK(layout_menu_toggle_mark_sel_cb));
1365                 layout_actions_setup_mark(lw, mark, "SelectMark%d",     _("_Select mark %d"),                   "<control>%d", G_CALLBACK(layout_menu_sel_mark_cb));
1366                 layout_actions_setup_mark(lw, mark, "SelectMark%dAlt1", _("_Select mark %d"),                   "<control>KP_%d", G_CALLBACK(layout_menu_sel_mark_cb));
1367                 layout_actions_setup_mark(lw, mark, "AddMark%d",        _("_Add mark %d"),                      NULL, G_CALLBACK(layout_menu_sel_mark_or_cb));
1368                 layout_actions_setup_mark(lw, mark, "IntMark%d",        _("_Intersection with mark %d"),        NULL, G_CALLBACK(layout_menu_sel_mark_and_cb));
1369                 layout_actions_setup_mark(lw, mark, "UnselMark%d",      _("_Unselect mark %d"),                 NULL, G_CALLBACK(layout_menu_sel_mark_minus_cb));
1370
1371                 g_string_append_printf(desc,
1372                                 "      <menu action='Mark%d'>"
1373                                 "        <menuitem action='ToggleMark%d'/>"
1374                                 "        <menuitem action='SetMark%d'/>"
1375                                 "        <menuitem action='ResetMark%d'/>"
1376                                 "        <separator/>"
1377                                 "        <menuitem action='SelectMark%d'/>"
1378                                 "        <menuitem action='AddMark%d'/>"
1379                                 "        <menuitem action='IntMark%d'/>"
1380                                 "        <menuitem action='UnselMark%d'/>"
1381                                 "      </menu>",
1382                                 mark, mark, mark, mark, mark, mark, mark, mark);
1383                 }
1384
1385         g_string_append(desc,
1386                                 "    </menu>"
1387                                 "  </menubar>");
1388         for (mark = 1; mark <= FILEDATA_MARKS_SIZE; mark++)
1389                 {
1390                 g_string_append_printf(desc,
1391                                 "<accelerator action='ToggleMark%dAlt1'/>"
1392                                 "<accelerator action='SelectMark%dAlt1'/>",
1393                                 mark, mark);
1394                 }
1395         g_string_append(desc,   "</ui>" );
1396
1397         error = NULL;
1398         if (!gtk_ui_manager_add_ui_from_string(lw->ui_manager, desc->str, -1, &error))
1399                 {
1400                 g_message("building menus failed: %s", error->message);
1401                 g_error_free(error);
1402                 exit(EXIT_FAILURE);
1403                 }
1404         g_string_free(desc, TRUE);
1405 }
1406
1407 void layout_actions_setup(LayoutWindow *lw)
1408 {
1409         GError *error;
1410
1411         if (lw->ui_manager) return;
1412
1413         lw->action_group = gtk_action_group_new("MenuActions");
1414         gtk_action_group_set_translate_func(lw->action_group, menu_translate, NULL, NULL);
1415
1416         gtk_action_group_add_actions(lw->action_group,
1417                                      menu_entries, G_N_ELEMENTS(menu_entries), lw);
1418         gtk_action_group_add_toggle_actions(lw->action_group,
1419                                             menu_toggle_entries, G_N_ELEMENTS(menu_toggle_entries), lw);
1420         gtk_action_group_add_radio_actions(lw->action_group,
1421                                            menu_radio_entries, G_N_ELEMENTS(menu_radio_entries),
1422                                            0, G_CALLBACK(layout_menu_list_cb), lw);
1423         gtk_action_group_add_radio_actions(lw->action_group,
1424                                            menu_split_radio_entries, G_N_ELEMENTS(menu_split_radio_entries),
1425                                            0, G_CALLBACK(layout_menu_split_cb), lw);
1426         gtk_action_group_add_radio_actions(lw->action_group,
1427                                            menu_view_dir_radio_entries, VIEW_DIR_TYPES_COUNT,
1428                                            0, G_CALLBACK(layout_menu_view_dir_as_cb), lw);
1429
1430         lw->ui_manager = gtk_ui_manager_new();
1431         gtk_ui_manager_set_add_tearoffs(lw->ui_manager, TRUE);
1432         gtk_ui_manager_insert_action_group(lw->ui_manager, lw->action_group, 0);
1433
1434         error = NULL;
1435         if (!gtk_ui_manager_add_ui_from_string(lw->ui_manager, menu_ui_description, -1, &error))
1436                 {
1437                 g_message("building menus failed: %s", error->message);
1438                 g_error_free(error);
1439                 exit(EXIT_FAILURE);
1440                 }
1441
1442         layout_actions_setup_marks(lw);
1443         layout_copy_path_update(lw);
1444 }
1445
1446 void layout_actions_add_window(LayoutWindow *lw, GtkWidget *window)
1447 {
1448         GtkAccelGroup *group;
1449
1450         if (!lw->ui_manager) return;
1451
1452         group = gtk_ui_manager_get_accel_group(lw->ui_manager);
1453         gtk_window_add_accel_group(GTK_WINDOW(window), group);
1454 }
1455
1456 GtkWidget *layout_actions_menu_bar(LayoutWindow *lw)
1457 {
1458         return gtk_ui_manager_get_widget(lw->ui_manager, "/MainMenu");
1459 }
1460
1461
1462 /*
1463  *-----------------------------------------------------------------------------
1464  * toolbar
1465  *-----------------------------------------------------------------------------
1466  */
1467
1468 static void layout_button_thumb_cb(GtkWidget *widget, gpointer data)
1469 {
1470         LayoutWindow *lw = data;
1471
1472         layout_thumb_set(lw, gtk_toggle_tool_button_get_active(GTK_TOGGLE_TOOL_BUTTON(widget)));
1473 }
1474
1475 static void layout_button_home_cb(GtkWidget *widget, gpointer data)
1476 {
1477         LayoutWindow *lw = data;
1478         const gchar *path = homedir();
1479
1480         if (path) layout_set_path(lw, path);
1481 }
1482
1483 static void layout_button_refresh_cb(GtkWidget *widget, gpointer data)
1484 {
1485         LayoutWindow *lw = data;
1486
1487         layout_refresh(lw);
1488 }
1489
1490 static void layout_button_zoom_in_cb(GtkWidget *widget, gpointer data)
1491 {
1492         LayoutWindow *lw = data;
1493
1494         layout_image_zoom_adjust(lw, get_zoom_increment());
1495 }
1496
1497 static void layout_button_zoom_out_cb(GtkWidget *widget, gpointer data)
1498 {
1499         LayoutWindow *lw = data;
1500
1501         layout_image_zoom_adjust(lw, -get_zoom_increment());
1502 }
1503
1504 static void layout_button_zoom_fit_cb(GtkWidget *widget, gpointer data)
1505 {
1506         LayoutWindow *lw = data;
1507
1508         layout_image_zoom_set(lw, 0.0);
1509 }
1510
1511 static void layout_button_zoom_1_1_cb(GtkWidget *widget, gpointer data)
1512 {
1513         LayoutWindow *lw = data;
1514
1515         layout_image_zoom_set(lw, 1.0);
1516 }
1517
1518 static void layout_button_config_cb(GtkWidget *widget, gpointer data)
1519 {
1520         show_config_window();
1521 }
1522
1523 static void layout_button_float_cb(GtkWidget *widget, gpointer data)
1524 {
1525         LayoutWindow *lw = data;
1526
1527         layout_tools_float_toggle(lw);
1528 }
1529
1530 static void layout_button_custom_icon(GtkWidget *button, const gchar *key)
1531 {
1532         GtkWidget *icon;
1533         GdkPixbuf *pixbuf;
1534
1535         pixbuf = pixbuf_inline(key);
1536         if (!pixbuf) return;
1537
1538         icon = gtk_image_new_from_pixbuf(pixbuf);
1539         g_object_unref(pixbuf);
1540
1541         pref_toolbar_button_set_icon(button, icon, NULL);
1542         gtk_widget_show(icon);
1543 }
1544
1545 GtkWidget *layout_button_bar(LayoutWindow *lw)
1546 {
1547         GtkWidget *box;
1548         GtkWidget *button;
1549
1550         box =  pref_toolbar_new(NULL, GTK_TOOLBAR_ICONS);
1551
1552         button = pref_toolbar_button(box, NULL, _("_Thumbnails"), TRUE,
1553                                      _("Show thumbnails"), G_CALLBACK(layout_button_thumb_cb), lw);
1554         layout_button_custom_icon(button, PIXBUF_INLINE_ICON_THUMB);
1555         lw->thumb_button = button;
1556
1557         pref_toolbar_button(box, GTK_STOCK_HOME, NULL, FALSE,
1558                             _("Change to home folder"), G_CALLBACK(layout_button_home_cb), lw);
1559         pref_toolbar_button(box, GTK_STOCK_REFRESH, NULL, FALSE,
1560                             _("Refresh file list"), G_CALLBACK(layout_button_refresh_cb), lw);
1561         pref_toolbar_button(box, GTK_STOCK_ZOOM_IN, NULL, FALSE,
1562                             _("Zoom in"), G_CALLBACK(layout_button_zoom_in_cb), lw);
1563         pref_toolbar_button(box, GTK_STOCK_ZOOM_OUT, NULL, FALSE,
1564                             _("Zoom out"), G_CALLBACK(layout_button_zoom_out_cb), lw);
1565         pref_toolbar_button(box, GTK_STOCK_ZOOM_FIT, NULL, FALSE,
1566                             _("Fit image to window"), G_CALLBACK(layout_button_zoom_fit_cb), lw);
1567         pref_toolbar_button(box, GTK_STOCK_ZOOM_100, NULL, FALSE,
1568                             _("Set zoom 1:1"), G_CALLBACK(layout_button_zoom_1_1_cb), lw);
1569         pref_toolbar_button(box, GTK_STOCK_PREFERENCES, NULL, FALSE,
1570                             _("Configure options"), G_CALLBACK(layout_button_config_cb), lw);
1571         button = pref_toolbar_button(box, NULL, _("_Float"), FALSE,
1572                                      _("Float Controls"), G_CALLBACK(layout_button_float_cb), lw);
1573         layout_button_custom_icon(button, PIXBUF_INLINE_ICON_FLOAT);
1574
1575         return box;
1576 }
1577
1578 /*
1579  *-----------------------------------------------------------------------------
1580  * misc
1581  *-----------------------------------------------------------------------------
1582  */
1583
1584 static void layout_util_sync_views(LayoutWindow *lw)
1585 {
1586         GtkAction *action;
1587
1588         if (!lw->action_group) return;
1589
1590         action = gtk_action_group_get_action(lw->action_group, "FolderTree");
1591         radio_action_set_current_value(GTK_RADIO_ACTION(action), lw->dir_view_type);
1592
1593         action = gtk_action_group_get_action(lw->action_group, "ViewIcons");
1594         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), lw->file_view_type);
1595
1596         action = gtk_action_group_get_action(lw->action_group, "FloatTools");
1597         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), lw->tools_float);
1598
1599         action = gtk_action_group_get_action(lw->action_group, "SBarKeywords");
1600         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), lw->bar_info_enabled);
1601
1602         action = gtk_action_group_get_action(lw->action_group, "SBarExif");
1603         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), lw->bar_exif_enabled);
1604
1605         action = gtk_action_group_get_action(lw->action_group, "SBarSort");
1606         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), lw->bar_sort_enabled);
1607
1608         action = gtk_action_group_get_action(lw->action_group, "HideToolbar");
1609         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), lw->toolbar_hidden);
1610
1611         action = gtk_action_group_get_action(lw->action_group, "ShowMarks");
1612         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), lw->marks_enabled);
1613
1614         action = gtk_action_group_get_action(lw->action_group, "SlideShow");
1615         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), layout_image_slideshow_active(lw));
1616 }
1617
1618 void layout_util_sync_thumb(LayoutWindow *lw)
1619 {
1620         GtkAction *action;
1621
1622         if (!lw->action_group) return;
1623
1624         action = gtk_action_group_get_action(lw->action_group, "Thumbnails");
1625         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), lw->thumbs_enabled);
1626         g_object_set(action, "sensitive", (lw->file_view_type == FILEVIEW_LIST), NULL);
1627
1628         gtk_toggle_tool_button_set_active(GTK_TOGGLE_TOOL_BUTTON(lw->thumb_button), lw->thumbs_enabled);
1629         gtk_widget_set_sensitive(lw->thumb_button, (lw->file_view_type == FILEVIEW_LIST));
1630 }
1631
1632 void layout_util_sync(LayoutWindow *lw)
1633 {
1634         layout_util_sync_views(lw);
1635         layout_util_sync_thumb(lw);
1636         layout_menu_recent_update(lw);
1637         layout_menu_edit_update(lw);
1638 }
1639
1640 /*
1641  *-----------------------------------------------------------------------------
1642  * icons (since all the toolbar icons are included here, best place as any)
1643  *-----------------------------------------------------------------------------
1644  */
1645
1646 PixmapFolders *folder_icons_new(void)
1647 {
1648         PixmapFolders *pf;
1649
1650         pf = g_new0(PixmapFolders, 1);
1651
1652         pf->close = pixbuf_inline(PIXBUF_INLINE_FOLDER_CLOSED);
1653         pf->open = pixbuf_inline(PIXBUF_INLINE_FOLDER_OPEN);
1654         pf->deny = pixbuf_inline(PIXBUF_INLINE_FOLDER_LOCKED);
1655         pf->parent = pixbuf_inline(PIXBUF_INLINE_FOLDER_UP);
1656
1657         return pf;
1658 }
1659
1660 void folder_icons_free(PixmapFolders *pf)
1661 {
1662         if (!pf) return;
1663
1664         g_object_unref(pf->close);
1665         g_object_unref(pf->open);
1666         g_object_unref(pf->deny);
1667         g_object_unref(pf->parent);
1668
1669         g_free(pf);
1670 }
1671
1672 /*
1673  *-----------------------------------------------------------------------------
1674  * sidebars
1675  *-----------------------------------------------------------------------------
1676  */
1677
1678 static void layout_bar_info_destroyed(GtkWidget *widget, gpointer data)
1679 {
1680         LayoutWindow *lw = data;
1681
1682         lw->bar_info = NULL;
1683
1684         if (lw->utility_box)
1685                 {
1686                 /* destroyed from within itself */
1687                 lw->bar_info_enabled = FALSE;
1688                 layout_util_sync_views(lw);
1689                 }
1690 }
1691
1692 static GList *layout_bar_info_list_cb(gpointer data)
1693 {
1694         LayoutWindow *lw = data;
1695
1696         return layout_selection_list(lw);
1697 }
1698
1699 static void layout_bar_info_sized(GtkWidget *widget, GtkAllocation *allocation, gpointer data)
1700 {
1701         LayoutWindow *lw = data;
1702
1703         if (!lw->bar_info) return;
1704
1705         options->panels.info.width = lw->bar_info_width = allocation->width;
1706 }
1707
1708 static void layout_bar_info_new(LayoutWindow *lw)
1709 {
1710         if (!lw->utility_box) return;
1711
1712         lw->bar_info = bar_info_new(layout_image_get_fd(lw), FALSE, lw->utility_box);
1713         bar_info_set_selection_func(lw->bar_info, layout_bar_info_list_cb, lw);
1714         bar_info_selection(lw->bar_info, layout_selection_count(lw, NULL) - 1);
1715         g_signal_connect(G_OBJECT(lw->bar_info), "destroy",
1716                          G_CALLBACK(layout_bar_info_destroyed), lw);
1717         g_signal_connect(G_OBJECT(lw->bar_info), "size_allocate",
1718                          G_CALLBACK(layout_bar_info_sized), lw);
1719
1720         options->panels.info.enabled = lw->bar_info_enabled = TRUE;
1721         gtk_widget_set_size_request(lw->bar_info, lw->bar_info_width, -1);
1722
1723         gtk_box_pack_start(GTK_BOX(lw->utility_box), lw->bar_info, FALSE, FALSE, 0);
1724         gtk_widget_show(lw->bar_info);
1725 }
1726
1727 static void layout_bar_info_close(LayoutWindow *lw)
1728 {
1729         if (lw->bar_info)
1730                 {
1731                 bar_info_close(lw->bar_info);
1732                 lw->bar_info = NULL;
1733                 }
1734         options->panels.info.enabled = lw->bar_info_enabled = FALSE;
1735 }
1736
1737 void layout_bar_info_toggle(LayoutWindow *lw)
1738 {
1739         if (lw->bar_info_enabled)
1740                 {
1741                 layout_bar_info_close(lw);
1742                 }
1743         else
1744                 {
1745                 layout_bar_info_new(lw);
1746                 }
1747 }
1748
1749 static void layout_bar_info_new_image(LayoutWindow *lw)
1750 {
1751         if (!lw->bar_info || !lw->bar_info_enabled) return;
1752
1753         bar_info_set(lw->bar_info, layout_image_get_fd(lw));
1754 }
1755
1756 static void layout_bar_info_new_selection(LayoutWindow *lw, gint count)
1757 {
1758         if (!lw->bar_info || !lw->bar_info_enabled) return;
1759
1760         bar_info_selection(lw->bar_info, count - 1);
1761 }
1762
1763 static void layout_bar_info_maint_renamed(LayoutWindow *lw)
1764 {
1765         if (!lw->bar_info || !lw->bar_info_enabled) return;
1766
1767         bar_info_maint_renamed(lw->bar_info, layout_image_get_fd(lw));
1768 }
1769
1770 static void layout_bar_exif_destroyed(GtkWidget *widget, gpointer data)
1771 {
1772         LayoutWindow *lw = data;
1773
1774         if (lw->bar_exif)
1775                 {
1776                 lw->bar_exif_advanced = bar_exif_is_advanced(lw->bar_exif);
1777                 }
1778
1779         lw->bar_exif = NULL;
1780         if (lw->utility_box)
1781                 {
1782                 /* destroyed from within itself */
1783                 lw->bar_exif_enabled = FALSE;
1784                 layout_util_sync_views(lw);
1785                 }
1786 }
1787
1788 static void layout_bar_exif_sized(GtkWidget *widget, GtkAllocation *allocation, gpointer data)
1789 {
1790         LayoutWindow *lw = data;
1791
1792         if (!lw->bar_exif) return;
1793
1794         options->panels.exif.width = lw->bar_exif_width = allocation->width;
1795 }
1796
1797 static void layout_bar_exif_new(LayoutWindow *lw)
1798 {
1799         if (!lw->utility_box) return;
1800
1801         lw->bar_exif = bar_exif_new(TRUE, layout_image_get_fd(lw),
1802                                     lw->bar_exif_advanced, lw->utility_box);
1803         g_signal_connect(G_OBJECT(lw->bar_exif), "destroy",
1804                          G_CALLBACK(layout_bar_exif_destroyed), lw);
1805         g_signal_connect(G_OBJECT(lw->bar_exif), "size_allocate",
1806                          G_CALLBACK(layout_bar_exif_sized), lw);
1807
1808         options->panels.exif.enabled = lw->bar_exif_enabled = TRUE;
1809         gtk_widget_set_size_request(lw->bar_exif, lw->bar_exif_width, -1);
1810
1811         gtk_box_pack_start(GTK_BOX(lw->utility_box), lw->bar_exif, FALSE, FALSE, 0);
1812         if (lw->bar_info) gtk_box_reorder_child(GTK_BOX(lw->utility_box), lw->bar_exif, 1);
1813         gtk_widget_show(lw->bar_exif);
1814 }
1815
1816 static void layout_bar_exif_close(LayoutWindow *lw)
1817 {
1818         if (lw->bar_exif)
1819                 {
1820                 bar_exif_close(lw->bar_exif);
1821                 lw->bar_exif = NULL;
1822                 }
1823         options->panels.exif.enabled = lw->bar_exif_enabled = FALSE;
1824 }
1825
1826 void layout_bar_exif_toggle(LayoutWindow *lw)
1827 {
1828         if (lw->bar_exif_enabled)
1829                 {
1830                 layout_bar_exif_close(lw);
1831                 }
1832         else
1833                 {
1834                 layout_bar_exif_new(lw);
1835                 }
1836 }
1837
1838 static void layout_bar_exif_new_image(LayoutWindow *lw)
1839 {
1840         if (!lw->bar_exif || !lw->bar_exif_enabled) return;
1841
1842         bar_exif_set(lw->bar_exif, layout_image_get_fd(lw));
1843 }
1844
1845 static void layout_bar_sort_destroyed(GtkWidget *widget, gpointer data)
1846 {
1847         LayoutWindow *lw = data;
1848
1849         lw->bar_sort = NULL;
1850
1851         if (lw->utility_box)
1852                 {
1853                 /* destroyed from within itself */
1854                 lw->bar_sort_enabled = FALSE;
1855
1856                 layout_util_sync_views(lw);
1857                 }
1858 }
1859
1860 static void layout_bar_sort_new(LayoutWindow *lw)
1861 {
1862         if (!lw->utility_box) return;
1863
1864         lw->bar_sort = bar_sort_new(lw);
1865         g_signal_connect(G_OBJECT(lw->bar_sort), "destroy",
1866                          G_CALLBACK(layout_bar_sort_destroyed), lw);
1867         options->panels.sort.enabled = lw->bar_sort_enabled = TRUE;
1868
1869         gtk_box_pack_end(GTK_BOX(lw->utility_box), lw->bar_sort, FALSE, FALSE, 0);
1870         gtk_widget_show(lw->bar_sort);
1871 }
1872
1873 static void layout_bar_sort_close(LayoutWindow *lw)
1874 {
1875         if (lw->bar_sort)
1876                 {
1877                 bar_sort_close(lw->bar_sort);
1878                 lw->bar_sort = NULL;
1879                 }
1880         options->panels.sort.enabled = lw->bar_sort_enabled = FALSE;
1881 }
1882
1883 void layout_bar_sort_toggle(LayoutWindow *lw)
1884 {
1885         if (lw->bar_sort_enabled)
1886                 {
1887                 layout_bar_sort_close(lw);
1888                 }
1889         else
1890                 {
1891                 layout_bar_sort_new(lw);
1892                 }
1893 }
1894
1895 void layout_bars_new_image(LayoutWindow *lw)
1896 {
1897         layout_bar_info_new_image(lw);
1898         layout_bar_exif_new_image(lw);
1899 }
1900
1901 void layout_bars_new_selection(LayoutWindow *lw, gint count)
1902 {
1903         layout_bar_info_new_selection(lw, count);
1904 }
1905
1906 GtkWidget *layout_bars_prepare(LayoutWindow *lw, GtkWidget *image)
1907 {
1908         lw->utility_box = gtk_hbox_new(FALSE, PREF_PAD_GAP);
1909         gtk_box_pack_start(GTK_BOX(lw->utility_box), image, TRUE, TRUE, 0);
1910         gtk_widget_show(image);
1911
1912         if (lw->bar_sort_enabled)
1913                 {
1914                 layout_bar_sort_new(lw);
1915                 }
1916
1917         if (lw->bar_info_enabled)
1918                 {
1919                 layout_bar_info_new(lw);
1920                 }
1921
1922         if (lw->bar_exif_enabled)
1923                 {
1924                 layout_bar_exif_new(lw);
1925                 }
1926
1927         return lw->utility_box;
1928 }
1929
1930 void layout_bars_close(LayoutWindow *lw)
1931 {
1932         layout_bar_sort_close(lw);
1933         layout_bar_exif_close(lw);
1934         layout_bar_info_close(lw);
1935 }
1936
1937 void layout_bars_maint_renamed(LayoutWindow *lw)
1938 {
1939         layout_bar_info_maint_renamed(lw);
1940 }