src/layout_util.c

   1 /*
   2  * Geeqie
   3  * (C) 2004 John Ellis
   4  *
   5  * Author: John Ellis
   6  *
   7  * This software is released under the GNU General Public License (GNU GPL).
   8  * Please read the included file COPYING for more information.
   9  * This software comes with no warranty of any kind, use at your own risk!
  10  */
  11
  12
  13 #include "main.h"
  14 #include "layout_util.h"
  15
  16 #include "bar_info.h"
  17 #include "bar_exif.h"
  18 #include "bar_sort.h"
  19 #include "cache_maint.h"
  20 #include "collect.h"
  21 #include "collect-dlg.h"
  22 #include "dupe.h"
  23 #include "editors.h"
  24 #include "filelist.h"
  25 #include "image-overlay.h"
  26 #include "img-view.h"
  27 #include "info.h"
  28 #include "layout_image.h"
  29 #include "pan-view.h"
  30 #include "pixbuf_util.h"
  31 #include "preferences.h"
  32 #include "print.h"
  33 #include "search.h"
  34 #include "utilops.h"
  35 #include "ui_bookmark.h"
  36 #include "ui_fileops.h"
  37 #include "ui_menu.h"
  38 #include "ui_misc.h"
  39 #include "ui_tabcomp.h"
  40 #include "view_dir.h"
  41
  42 #include <gdk/gdkkeysyms.h> /* for keyboard values */
  43
  44
  45 #define MENU_EDIT_ACTION_OFFSET 16
  46
  47
  48 /*
  49  *-----------------------------------------------------------------------------
  50  * keyboard handler
  51  *-----------------------------------------------------------------------------
  52  */
  53
  54 static guint tree_key_overrides[] = {
  55         GDK_Page_Up,    GDK_KP_Page_Up,
  56         GDK_Page_Down,  GDK_KP_Page_Down,
  57         GDK_Home,       GDK_KP_Home,
  58         GDK_End,        GDK_KP_End
  59 };
  60
  61 static gint layout_key_match(guint keyval)
  62 {
  63         gint i;
  64
  65         for (i = 0; i < sizeof(tree_key_overrides) / sizeof(guint); i++)
  66                 {
  67                 if (keyval == tree_key_overrides[i]) return TRUE;
  68                 }
  69
  70         return FALSE;
  71 }
  72
  73 gint layout_key_press_cb(GtkWidget *widget, GdkEventKey *event, gpointer data)
  74 {
  75         LayoutWindow *lw = data;
  76         gint stop_signal = FALSE;
  77         gint x = 0;
  78         gint y = 0;
  79
  80         if (lw->path_entry && GTK_WIDGET_HAS_FOCUS(lw->path_entry))
  81                 {
  82                 if (event->keyval == GDK_Escape && lw->path)
  83                         {
  84                         gtk_entry_set_text(GTK_ENTRY(lw->path_entry), lw->path);
  85                         }
  86
  87                 /* the gtkaccelgroup of the window is stealing presses before they get to the entry (and more),
  88                  * so when the some widgets have focus, give them priority (HACK)
  89                  */
  90                 if (gtk_widget_event(lw->path_entry, (GdkEvent *)event))
  91                         {
  92                         return TRUE;
  93                         }
  94                 }
  95         if (lw->vd && lw->dir_view_type == DIRVIEW_TREE && GTK_WIDGET_HAS_FOCUS(lw->vd->view) &&
  96             !layout_key_match(event->keyval) &&
  97             gtk_widget_event(lw->vd->view, (GdkEvent *)event))
  98                 {
  99                 return TRUE;
 100                 }
 101         if (lw->bar_info &&
 102             bar_info_event(lw->bar_info, (GdkEvent *)event))
 103                 {
 104                 return TRUE;
 105                 }
 106
 107 /*
 108         if (event->type == GDK_KEY_PRESS && lw->full_screen &&
 109             gtk_accel_groups_activate(G_OBJECT(lw->window), event->keyval, event->state))
 110                 return TRUE;
 111 */
 112
 113         if (lw->image &&
 114             (GTK_WIDGET_HAS_FOCUS(lw->image->widget) || (lw->tools && widget == lw->window) || lw->full_screen) )
 115                 {
 116                 stop_signal = TRUE;
 117                 switch (event->keyval)
 118                         {
 119                         case GDK_Left: case GDK_KP_Left:
 120                                 x -= 1;
 121                                 break;
 122                         case GDK_Right: case GDK_KP_Right:
 123                                 x += 1;
 124                                 break;
 125                         case GDK_Up: case GDK_KP_Up:
 126                                 y -= 1;
 127                                 break;
 128                         case GDK_Down: case GDK_KP_Down:
 129                                 y += 1;
 130                                 break;
 131                         default:
 132                                 stop_signal = FALSE;
 133                                 break;
 134                         }
 135
 136                 if (!stop_signal &&
 137                     !(event->state & GDK_CONTROL_MASK))
 138                         {
 139                         stop_signal = TRUE;
 140                         switch (event->keyval)
 141                                 {
 142                                 case GDK_Menu:
 143                                         layout_image_menu_popup(lw);
 144                                         break;
 145                                 default:
 146                                         stop_signal = FALSE;
 147                                         break;
 148                                 }
 149                         }
 150                 }
 151
 152         if (x != 0 || y!= 0)
 153                 {
 154                 if (event->state & GDK_SHIFT_MASK)
 155                         {
 156                         x *= 3;
 157                         y *= 3;
 158                         }
 159
 160                 keyboard_scroll_calc(&x, &y, event);
 161                 layout_image_scroll(lw, x, y);
 162                 }
 163
 164         return stop_signal;
 165 }
 166
 167 void layout_keyboard_init(LayoutWindow *lw, GtkWidget *window)
 168 {
 169         g_signal_connect(G_OBJECT(window), "key_press_event",
 170                          G_CALLBACK(layout_key_press_cb), lw);
 171 }
 172
 173 /*
 174  *-----------------------------------------------------------------------------
 175  * menu callbacks
 176  *-----------------------------------------------------------------------------
 177  */
 178
 179
 180 static GtkWidget *layout_window(LayoutWindow *lw)
 181 {
 182         return lw->full_screen ? lw->full_screen->window : lw->window;
 183 }
 184
 185 static void layout_menu_new_window_cb(GtkAction *action, gpointer data)
 186 {
 187         LayoutWindow *lw = data;
 188         LayoutWindow *nw;
 189
 190         if (lw->full_screen)
 191                 layout_image_full_screen_stop(lw);
 192
 193         nw = layout_new(NULL, FALSE, FALSE);
 194         layout_sort_set(nw, options->file_sort.method, options->file_sort.ascending);
 195         layout_set_path(nw, layout_get_path(lw));
 196 }
 197
 198 static void layout_menu_new_cb(GtkAction *action, gpointer data)
 199 {
 200         LayoutWindow *lw = data;
 201         if (lw->full_screen)
 202                 layout_image_full_screen_stop(lw);
 203         collection_window_new(NULL);
 204 }
 205
 206 static void layout_menu_open_cb(GtkAction *action, gpointer data)
 207 {
 208         LayoutWindow *lw = data;
 209         if (lw->full_screen)
 210                 layout_image_full_screen_stop(lw);
 211         collection_dialog_load(NULL);
 212 }
 213
 214 static void layout_menu_search_cb(GtkAction *action, gpointer data)
 215 {
 216         LayoutWindow *lw = data;
 217         if (lw->full_screen)
 218                 layout_image_full_screen_stop(lw);
 219
 220         search_new(lw->path, layout_image_get_path(lw));
 221 }
 222
 223 static void layout_menu_dupes_cb(GtkAction *action, gpointer data)
 224 {
 225         LayoutWindow *lw = data;
 226         if (lw->full_screen)
 227                 layout_image_full_screen_stop(lw);
 228
 229         dupe_window_new(DUPE_MATCH_NAME);
 230 }
 231
 232 static void layout_menu_pan_cb(GtkAction *action, gpointer data)
 233 {
 234         LayoutWindow *lw = data;
 235         if (lw->full_screen)
 236                 layout_image_full_screen_stop(lw);
 237
 238         pan_window_new(layout_get_path(lw));
 239 }
 240
 241 static void layout_menu_print_cb(GtkAction *action, gpointer data)
 242 {
 243         LayoutWindow *lw = data;
 244
 245         print_window_new(layout_image_get_fd(lw), layout_selection_list(lw), layout_list(lw), layout_window(lw));
 246 }
 247
 248 static void layout_menu_dir_cb(GtkAction *action, gpointer data)
 249 {
 250         LayoutWindow *lw = data;
 251
 252         file_util_create_dir(lw->path, layout_window(lw));
 253 }
 254
 255 static void layout_menu_copy_cb(GtkAction *action, gpointer data)
 256 {
 257         LayoutWindow *lw = data;
 258
 259         file_util_copy(NULL, layout_selection_list(lw), NULL, layout_window(lw));
 260 }
 261
 262 static void layout_menu_move_cb(GtkAction *action, gpointer data)
 263 {
 264         LayoutWindow *lw = data;
 265
 266         file_util_move(NULL, layout_selection_list(lw), NULL, layout_window(lw));
 267 }
 268
 269 static void layout_menu_rename_cb(GtkAction *action, gpointer data)
 270 {
 271         LayoutWindow *lw = data;
 272
 273         file_util_rename(NULL, layout_selection_list(lw), layout_window(lw));
 274 }
 275
 276 static void layout_menu_delete_cb(GtkAction *action, gpointer data)
 277 {
 278         LayoutWindow *lw = data;
 279
 280         file_util_delete(NULL, layout_selection_list(lw), layout_window(lw));
 281 }
 282
 283 static void layout_menu_close_cb(GtkAction *action, gpointer data)
 284 {
 285         LayoutWindow *lw = data;
 286         if (lw->full_screen)
 287                 layout_image_full_screen_stop(lw);
 288
 289         layout_close(lw);
 290 }
 291
 292 static void layout_menu_exit_cb(GtkAction *action, gpointer data)
 293 {
 294         exit_program();
 295 }
 296
 297 static void layout_menu_alter_90_cb(GtkAction *action, gpointer data)
 298 {
 299         LayoutWindow *lw = data;
 300
 301         layout_image_alter(lw, ALTER_ROTATE_90);
 302 }
 303
 304 static void layout_menu_alter_90cc_cb(GtkAction *action, gpointer data)
 305 {
 306         LayoutWindow *lw = data;
 307
 308         layout_image_alter(lw, ALTER_ROTATE_90_CC);
 309 }
 310
 311 static void layout_menu_alter_180_cb(GtkAction *action, gpointer data)
 312 {
 313         LayoutWindow *lw = data;
 314
 315         layout_image_alter(lw, ALTER_ROTATE_180);
 316 }
 317
 318 static void layout_menu_alter_mirror_cb(GtkAction *action, gpointer data)
 319 {
 320         LayoutWindow *lw = data;
 321
 322         layout_image_alter(lw, ALTER_MIRROR);
 323 }
 324
 325 static void layout_menu_alter_flip_cb(GtkAction *action, gpointer data)
 326 {
 327         LayoutWindow *lw = data;
 328
 329         layout_image_alter(lw, ALTER_FLIP);
 330 }
 331
 332 static void layout_menu_alter_desaturate_cb(GtkAction *action, gpointer data)
 333 {
 334         LayoutWindow *lw = data;
 335
 336         layout_image_alter(lw, ALTER_DESATURATE);
 337 }
 338
 339 static void layout_menu_alter_none_cb(GtkAction *action, gpointer data)
 340 {
 341         LayoutWindow *lw = data;
 342
 343         layout_image_alter(lw, ALTER_NONE);
 344 }
 345
 346 static void layout_menu_info_cb(GtkAction *action, gpointer data)
 347 {
 348         LayoutWindow *lw = data;
 349         GList *list;
 350         FileData *fd = NULL;
 351
 352         list = layout_selection_list(lw);
 353         if (!list) fd = layout_image_get_fd(lw);
 354
 355         info_window_new(fd, list);
 356 }
 357
 358
 359 static void layout_menu_config_cb(GtkAction *action, gpointer data)
 360 {
 361         LayoutWindow *lw = data;
 362         if (lw->full_screen)
 363                 layout_image_full_screen_stop(lw);
 364
 365         show_config_window();
 366 }
 367
 368 static void layout_menu_remove_thumb_cb(GtkAction *action, gpointer data)
 369 {
 370         LayoutWindow *lw = data;
 371         if (lw->full_screen)
 372                 layout_image_full_screen_stop(lw);
 373
 374         cache_manager_show();
 375 }
 376
 377 static void layout_menu_wallpaper_cb(GtkAction *action, gpointer data)
 378 {
 379         LayoutWindow *lw = data;
 380
 381         layout_image_to_root(lw);
 382 }
 383
 384 static void layout_menu_zoom_in_cb(GtkAction *action, gpointer data)
 385 {
 386         LayoutWindow *lw = data;
 387
 388         layout_image_zoom_adjust(lw, get_zoom_increment());
 389 }
 390
 391 static void layout_menu_zoom_out_cb(GtkAction *action, gpointer data)
 392 {
 393         LayoutWindow *lw = data;
 394
 395         layout_image_zoom_adjust(lw, -get_zoom_increment());
 396 }
 397
 398 static void layout_menu_zoom_1_1_cb(GtkAction *action, gpointer data)
 399 {
 400         LayoutWindow *lw = data;
 401
 402         layout_image_zoom_set(lw, 1.0);
 403 }
 404
 405 static void layout_menu_zoom_fit_cb(GtkAction *action, gpointer data)
 406 {
 407         LayoutWindow *lw = data;
 408
 409         layout_image_zoom_set(lw, 0.0);
 410 }
 411
 412 static void layout_menu_zoom_fit_hor_cb(GtkAction *action, gpointer data)
 413 {
 414         LayoutWindow *lw = data;
 415
 416         layout_image_zoom_set_fill_geometry(lw, TRUE);
 417 }
 418
 419 static void layout_menu_zoom_fit_vert_cb(GtkAction *action, gpointer data)
 420 {
 421         LayoutWindow *lw = data;
 422
 423         layout_image_zoom_set_fill_geometry(lw, FALSE);
 424 }
 425
 426 static void layout_menu_zoom_2_1_cb(GtkAction *action, gpointer data)
 427 {
 428         LayoutWindow *lw = data;
 429
 430         layout_image_zoom_set(lw, 2.0);
 431 }
 432
 433 static void layout_menu_zoom_3_1_cb(GtkAction *action, gpointer data)
 434 {
 435         LayoutWindow *lw = data;
 436
 437         layout_image_zoom_set(lw, 3.0);
 438 }
 439 static void layout_menu_zoom_4_1_cb(GtkAction *action, gpointer data)
 440 {
 441         LayoutWindow *lw = data;
 442
 443         layout_image_zoom_set(lw, 4.0);
 444 }
 445
 446 static void layout_menu_zoom_1_2_cb(GtkAction *action, gpointer data)
 447 {
 448         LayoutWindow *lw = data;
 449
 450         layout_image_zoom_set(lw, -2.0);
 451 }
 452
 453 static void layout_menu_zoom_1_3_cb(GtkAction *action, gpointer data)
 454 {
 455         LayoutWindow *lw = data;
 456
 457         layout_image_zoom_set(lw, -3.0);
 458 }
 459
 460 static void layout_menu_zoom_1_4_cb(GtkAction *action, gpointer data)
 461 {
 462         LayoutWindow *lw = data;
 463
 464         layout_image_zoom_set(lw, -4.0);
 465 }
 466
 467
 468 static void layout_menu_split_cb(GtkRadioAction *action, GtkRadioAction *current, gpointer data)
 469 {
 470         LayoutWindow *lw = data;
 471         if (lw->full_screen)
 472                 layout_image_full_screen_stop(lw);
 473
 474         ImageSplitMode mode = gtk_radio_action_get_current_value(action);
 475
 476         if (mode == lw->split_mode) mode = 0; /* toggle back */
 477
 478         layout_split_change(lw, mode);
 479 }
 480
 481 static void layout_menu_connect_scroll_cb(GtkToggleAction *action, gpointer data)
 482 {
 483         LayoutWindow *lw = data;
 484         lw->connect_scroll = gtk_toggle_action_get_active(action);
 485 }
 486
 487 static void layout_menu_connect_zoom_cb(GtkToggleAction *action, gpointer data)
 488 {
 489         LayoutWindow *lw = data;
 490         lw->connect_zoom = gtk_toggle_action_get_active(action);
 491 }
 492
 493
 494 static void layout_menu_thumb_cb(GtkToggleAction *action, gpointer data)
 495 {
 496         LayoutWindow *lw = data;
 497
 498         layout_thumb_set(lw, gtk_toggle_action_get_active(action));
 499 }
 500
 501
 502 static void layout_menu_list_cb(GtkRadioAction *action, GtkRadioAction *current, gpointer data)
 503 {
 504         LayoutWindow *lw = data;
 505         if (lw->full_screen)
 506                 layout_image_full_screen_stop(lw);
 507
 508         layout_views_set(lw, lw->dir_view_type, (gtk_radio_action_get_current_value(action) == 1));
 509 }
 510
 511 static void layout_menu_view_dir_as_cb(GtkRadioAction *action, GtkRadioAction *current, gpointer data)
 512 {
 513         LayoutWindow *lw = data;
 514         if (lw->full_screen)
 515                 layout_image_full_screen_stop(lw);
 516
 517         layout_views_set(lw, (DirViewType) gtk_radio_action_get_current_value(action), lw->icon_view);
 518 }
 519
 520 static void layout_menu_view_in_new_window_cb(GtkAction *action, gpointer data)
 521 {
 522         LayoutWindow *lw = data;
 523
 524         if (lw->full_screen)
 525                 layout_image_full_screen_stop(lw);
 526         view_window_new(layout_image_get_fd(lw));
 527 }
 528
 529 static void layout_menu_fullscreen_cb(GtkAction *action, gpointer data)
 530 {
 531         LayoutWindow *lw = data;
 532
 533         layout_image_full_screen_toggle(lw);
 534 }
 535
 536 static void layout_menu_escape_cb(GtkAction *action, gpointer data)
 537 {
 538         LayoutWindow *lw = data;
 539
 540         layout_image_full_screen_stop(lw);
 541                                 /* FIXME:interrupting thumbs no longer allowed */
 542 #if 0
 543                                 interrupt_thumbs();
 544 #endif
 545 }
 546
 547 static void layout_menu_overlay_cb(GtkAction *action, gpointer data)
 548 {
 549         LayoutWindow *lw = data;
 550
 551         if (image_osd_get(lw->image, NULL, NULL))
 552                 {
 553                 if (image_osd_histogram_onoff_status(lw->image))
 554                         {
 555                         image_osd_histogram_onoff_toggle(lw->image, 0);
 556                         layout_image_overlay_update(lw);
 557                         }
 558                 else
 559                         layout_image_overlay_toggle(lw);
 560                 }
 561         else
 562                 {
 563                 layout_image_overlay_toggle(lw);
 564                 image_osd_histogram_onoff_toggle(lw->image, 1);
 565                 layout_image_overlay_update(lw);
 566                 }
 567 }
 568
 569 static void layout_menu_histogram_chan_cb(GtkAction *action, gpointer data)
 570 {
 571         LayoutWindow *lw = data;
 572
 573         image_osd_histogram_chan_toggle(lw->image);
 574         layout_image_overlay_update(lw);
 575 }
 576
 577 static void layout_menu_histogram_log_cb(GtkAction *action, gpointer data)
 578 {
 579         LayoutWindow *lw = data;
 580
 581         image_osd_histogram_log_toggle(lw->image);
 582         layout_image_overlay_update(lw);
 583 }
 584
 585 static void layout_menu_refresh_cb(GtkAction *action, gpointer data)
 586 {
 587         LayoutWindow *lw = data;
 588
 589         layout_refresh(lw);
 590 }
 591
 592 static void layout_menu_float_cb(GtkToggleAction *action, gpointer data)
 593 {
 594         LayoutWindow *lw = data;
 595         if (lw->full_screen)
 596                 layout_image_full_screen_stop(lw);
 597
 598         if (lw->tools_float != gtk_toggle_action_get_active(action))
 599                 {
 600                 layout_tools_float_toggle(lw);
 601                 }
 602 }
 603
 604 static void layout_menu_hide_cb(GtkAction *action, gpointer data)
 605 {
 606         LayoutWindow *lw = data;
 607         if (lw->full_screen)
 608                 layout_image_full_screen_stop(lw);
 609
 610         layout_tools_hide_toggle(lw);
 611 }
 612
 613 static void layout_menu_toolbar_cb(GtkToggleAction *action, gpointer data)
 614 {
 615         LayoutWindow *lw = data;
 616         if (lw->full_screen)
 617                 layout_image_full_screen_stop(lw);
 618
 619         if (lw->toolbar_hidden != gtk_toggle_action_get_active(action))
 620                 {
 621                 layout_toolbar_toggle(lw);
 622                 }
 623 }
 624
 625 static void layout_menu_bar_info_cb(GtkToggleAction *action, gpointer data)
 626 {
 627         LayoutWindow *lw = data;
 628         if (lw->full_screen)
 629                 layout_image_full_screen_stop(lw);
 630
 631         if (lw->bar_info_enabled != gtk_toggle_action_get_active(action))
 632                 {
 633                 layout_bar_info_toggle(lw);
 634                 }
 635 }
 636
 637 static void layout_menu_bar_exif_cb(GtkToggleAction *action, gpointer data)
 638 {
 639         LayoutWindow *lw = data;
 640         if (lw->full_screen)
 641                 layout_image_full_screen_stop(lw);
 642
 643         if (lw->bar_exif_enabled != gtk_toggle_action_get_active(action))
 644                 {
 645                 layout_bar_exif_toggle(lw);
 646                 }
 647 }
 648
 649 static void layout_menu_bar_sort_cb(GtkToggleAction *action, gpointer data)
 650 {
 651         LayoutWindow *lw = data;
 652         if (lw->full_screen)
 653                 layout_image_full_screen_stop(lw);
 654
 655         if (lw->bar_sort_enabled != gtk_toggle_action_get_active(action))
 656                 {
 657                 layout_bar_sort_toggle(lw);
 658                 }
 659 }
 660
 661 static void layout_menu_slideshow_cb(GtkAction *action, gpointer data)
 662 {
 663         LayoutWindow *lw = data;
 664
 665         layout_image_slideshow_toggle(lw);
 666 }
 667
 668 static void layout_menu_slideshow_pause_cb(GtkAction *action, gpointer data)
 669 {
 670         LayoutWindow *lw = data;
 671
 672         layout_image_slideshow_pause_toggle(lw);
 673 }
 674
 675 static void layout_menu_help_cb(GtkAction *action, gpointer data)
 676 {
 677         LayoutWindow *lw = data;
 678         if (lw->full_screen)
 679                 layout_image_full_screen_stop(lw);
 680         help_window_show("html_contents");
 681 }
 682
 683 static void layout_menu_help_keys_cb(GtkAction *action, gpointer data)
 684 {
 685         LayoutWindow *lw = data;
 686         if (lw->full_screen)
 687                 layout_image_full_screen_stop(lw);
 688         help_window_show("documentation");
 689 }
 690
 691 static void layout_menu_notes_cb(GtkAction *action, gpointer data)
 692 {
 693         LayoutWindow *lw = data;
 694         if (lw->full_screen)
 695                 layout_image_full_screen_stop(lw);
 696         help_window_show("release_notes");
 697 }
 698
 699 static void layout_menu_about_cb(GtkAction *action, gpointer data)
 700 {
 701         LayoutWindow *lw = data;
 702         if (lw->full_screen)
 703                 layout_image_full_screen_stop(lw);
 704         show_about_window();
 705 }
 706
 707
 708 /*
 709  *-----------------------------------------------------------------------------
 710  * select menu
 711  *-----------------------------------------------------------------------------
 712  */
 713
 714 static void layout_menu_select_all_cb(GtkAction *action, gpointer data)
 715 {
 716         LayoutWindow *lw = data;
 717
 718         layout_select_all(lw);
 719 }
 720
 721 static void layout_menu_unselect_all_cb(GtkAction *action, gpointer data)
 722 {
 723         LayoutWindow *lw = data;
 724
 725         layout_select_none(lw);
 726 }
 727
 728 static void layout_menu_marks_cb(GtkToggleAction *action, gpointer data)
 729 {
 730         LayoutWindow *lw = data;
 731
 732         layout_marks_set(lw, gtk_toggle_action_get_active(action));
 733 }
 734
 735
 736 static void layout_menu_set_mark_sel_cb(GtkAction *action, gpointer data)
 737 {
 738         LayoutWindow *lw = data;
 739         gint mark = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(action), "mark_num"));
 740         g_assert(mark >= 1 && mark <= FILEDATA_MARKS_SIZE);
 741         mark--;
 742
 743         layout_selection_to_mark(lw, mark, STM_MODE_SET);
 744 }
 745
 746 static void layout_menu_res_mark_sel_cb(GtkAction *action, gpointer data)
 747 {
 748         LayoutWindow *lw = data;
 749         gint mark = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(action), "mark_num"));
 750         g_assert(mark >= 1 && mark <= FILEDATA_MARKS_SIZE);
 751         mark--;
 752
 753         layout_selection_to_mark(lw, mark, STM_MODE_RESET);
 754 }
 755
 756 static void layout_menu_toggle_mark_sel_cb(GtkAction *action, gpointer data)
 757 {
 758         LayoutWindow *lw = data;
 759         gint mark = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(action), "mark_num"));
 760         g_assert(mark >= 1 && mark <= FILEDATA_MARKS_SIZE);
 761         mark--;
 762
 763         layout_selection_to_mark(lw, mark, STM_MODE_TOGGLE);
 764 }
 765
 766 static void layout_menu_sel_mark_cb(GtkAction *action, gpointer data)
 767 {
 768         LayoutWindow *lw = data;
 769         gint mark = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(action), "mark_num"));
 770         g_assert(mark >= 1 && mark <= FILEDATA_MARKS_SIZE);
 771         mark--;
 772
 773         layout_mark_to_selection(lw, mark, MTS_MODE_SET);
 774 }
 775
 776 static void layout_menu_sel_mark_or_cb(GtkAction *action, gpointer data)
 777 {
 778         LayoutWindow *lw = data;
 779         gint mark = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(action), "mark_num"));
 780         g_assert(mark >= 1 && mark <= FILEDATA_MARKS_SIZE);
 781         mark--;
 782
 783         layout_mark_to_selection(lw, mark, MTS_MODE_OR);
 784 }
 785
 786 static void layout_menu_sel_mark_and_cb(GtkAction *action, gpointer data)
 787 {
 788         LayoutWindow *lw = data;
 789         gint mark = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(action), "mark_num"));
 790         g_assert(mark >= 1 && mark <= FILEDATA_MARKS_SIZE);
 791         mark--;
 792
 793         layout_mark_to_selection(lw, mark, MTS_MODE_AND);
 794 }
 795
 796 static void layout_menu_sel_mark_minus_cb(GtkAction *action, gpointer data)
 797 {
 798         LayoutWindow *lw = data;
 799         gint mark = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(action), "mark_num"));
 800         g_assert(mark >= 1 && mark <= FILEDATA_MARKS_SIZE);
 801         mark--;
 802
 803         layout_mark_to_selection(lw, mark, MTS_MODE_MINUS);
 804 }
 805
 806
 807 /*
 808  *-----------------------------------------------------------------------------
 809  * go menu
 810  *-----------------------------------------------------------------------------
 811  */
 812
 813 static void layout_menu_image_first_cb(GtkAction *action, gpointer data)
 814 {
 815         LayoutWindow *lw = data;
 816         layout_image_first(lw);
 817 }
 818
 819 static void layout_menu_image_prev_cb(GtkAction *action, gpointer data)
 820 {
 821         LayoutWindow *lw = data;
 822         layout_image_prev(lw);
 823 }
 824
 825 static void layout_menu_image_next_cb(GtkAction *action, gpointer data)
 826 {
 827         LayoutWindow *lw = data;
 828         layout_image_next(lw);
 829 }
 830
 831 static void layout_menu_image_last_cb(GtkAction *action, gpointer data)
 832 {
 833         LayoutWindow *lw = data;
 834         layout_image_last(lw);
 835 }
 836
 837
 838 /*
 839  *-----------------------------------------------------------------------------
 840  * edit menu
 841  *-----------------------------------------------------------------------------
 842  */
 843
 844 static void layout_menu_edit_cb(GtkAction *action, gpointer data)
 845 {
 846         LayoutWindow *lw = data;
 847         GList *list;
 848         gint n;
 849
 850         n = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(action), "edit_index"));
 851
 852
 853         if (lw->full_screen && !editor_window_flag_set(n))
 854                 {
 855                 layout_image_full_screen_stop(lw);
 856                 }
 857         list = layout_selection_list(lw);
 858         start_editor_from_filelist(n, list);
 859         filelist_free(list);
 860 }
 861
 862 static void layout_menu_edit_update(LayoutWindow *lw)
 863 {
 864         gint i;
 865
 866         /* main edit menu */
 867
 868         if (!lw->action_group) return;
 869
 870         for (i = 0; i < 10; i++)
 871                 {
 872                 gchar *key;
 873                 GtkAction *action;
 874
 875                 key = g_strdup_printf("Editor%d", i);
 876
 877                 action = gtk_action_group_get_action(lw->action_group, key);
 878                 g_object_set_data(G_OBJECT(action), "edit_index", GINT_TO_POINTER(i));
 879
 880                 if (options->editor_command[i] && strlen(options->editor_command[i]) > 0)
 881                         {
 882                         gchar *text;
 883
 884                         if (options->editor_name[i] && strlen(options->editor_name[i]) > 0)
 885                                 {
 886                                 text = g_strdup_printf(_("in %s..."), options->editor_name[i]);
 887                                 }
 888                         else
 889                                 {
 890                                 text = g_strdup(_("in (unknown)..."));
 891                                 }
 892                         g_object_set(action, "label", text,
 893                                              "sensitive", TRUE, NULL);
 894                         g_free(text);
 895                         }
 896                 else
 897                         {
 898                         g_object_set(action, "label", _("empty"),
 899                                              "sensitive", FALSE, NULL);
 900                         }
 901
 902                 g_free(key);
 903                 }
 904 }
 905
 906 void layout_edit_update_all(void)
 907 {
 908         GList *work;
 909
 910         work = layout_window_list;
 911         while (work)
 912                 {
 913                 LayoutWindow *lw = work->data;
 914                 work = work->next;
 915
 916                 layout_menu_edit_update(lw);
 917                 }
 918 }
 919
 920 /*
 921  *-----------------------------------------------------------------------------
 922  * recent menu
 923  *-----------------------------------------------------------------------------
 924  */
 925
 926 static void layout_menu_recent_cb(GtkWidget *widget, gpointer data)
 927 {
 928         gint n;
 929         gchar *path;
 930
 931         n = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(widget), "recent_index"));
 932
 933         path = g_list_nth_data(history_list_get_by_key("recent"), n);
 934
 935         if (!path) return;
 936
 937         /* make a copy of it */
 938         path = g_strdup(path);
 939         collection_window_new(path);
 940         g_free(path);
 941 }
 942
 943 static void layout_menu_recent_update(LayoutWindow *lw)
 944 {
 945         GtkWidget *menu;
 946         GtkWidget *recent;
 947         GtkWidget *item;
 948         GList *list;
 949         gint n;
 950
 951         if (!lw->ui_manager) return;
 952
 953         list = history_list_get_by_key("recent");
 954         n = 0;
 955
 956         menu = gtk_menu_new();
 957
 958         while (list)
 959                 {
 960                 item = menu_item_add_simple(menu, filename_from_path((gchar *)list->data),
 961                                             G_CALLBACK(layout_menu_recent_cb), lw);
 962                 g_object_set_data(G_OBJECT(item), "recent_index", GINT_TO_POINTER(n));
 963                 list = list->next;
 964                 n++;
 965                 }
 966
 967         if (n == 0)
 968                 {
 969                 menu_item_add(menu, _("Empty"), NULL, NULL);
 970                 }
 971
 972         recent = gtk_ui_manager_get_widget(lw->ui_manager, "/MainMenu/FileMenu/OpenRecent");
 973         gtk_menu_item_set_submenu(GTK_MENU_ITEM(recent), menu);
 974         gtk_widget_set_sensitive(recent, (n != 0));
 975 }
 976
 977 void layout_recent_update_all(void)
 978 {
 979         GList *work;
 980
 981         work = layout_window_list;
 982         while (work)
 983                 {
 984                 LayoutWindow *lw = work->data;
 985                 work = work->next;
 986
 987                 layout_menu_recent_update(lw);
 988                 }
 989 }
 990
 991 void layout_recent_add_path(const gchar *path)
 992 {
 993         if (!path) return;
 994
 995         history_list_add_to_key("recent", path, options->open_recent_list_maxsize);
 996
 997         layout_recent_update_all();
 998 }
 999
1000 /*
1001  *-----------------------------------------------------------------------------
1002  * menu
1003  *-----------------------------------------------------------------------------
1004  */
1005
1006 #define CB G_CALLBACK
1007
1008 static GtkActionEntry menu_entries[] = {
1009   { "FileMenu",         NULL,           N_("_File") },
1010   { "GoMenu",           NULL,           N_("_Go") },
1011   { "EditMenu",         NULL,           N_("_Edit") },
1012   { "SelectMenu",       NULL,           N_("_Select") },
1013   { "AdjustMenu",       NULL,           N_("_Adjust") },
1014   { "ViewMenu",         NULL,           N_("_View") },
1015   { "DirMenu",          NULL,           N_("_View Directory as") },
1016   { "ZoomMenu",         NULL,           N_("_Zoom") },
1017   { "SplitMenu",        NULL,           N_("_Split") },
1018   { "HelpMenu",         NULL,           N_("_Help") },
1019
1020   { "FirstImage",       GTK_STOCK_GOTO_TOP,     N_("_First Image"),     "Home",         NULL,   CB(layout_menu_image_first_cb) },
1021   { "PrevImage",        GTK_STOCK_GO_UP,        N_("_Previous Image"),  "BackSpace",    NULL,   CB(layout_menu_image_prev_cb) },
1022   { "PrevImageAlt1",    GTK_STOCK_GO_UP,        N_("_Previous Image"),  "Page_Up",      NULL,   CB(layout_menu_image_prev_cb) },
1023   { "PrevImageAlt2",    GTK_STOCK_GO_UP,        N_("_Previous Image"),  "KP_Page_Up",   NULL,   CB(layout_menu_image_prev_cb) },
1024   { "NextImage",        GTK_STOCK_GO_DOWN,      N_("_Next Image"),      "space",        NULL,   CB(layout_menu_image_next_cb) },
1025   { "NextImageAlt1",    GTK_STOCK_GO_DOWN,      N_("_Next Image"),      "Page_Down",    NULL,   CB(layout_menu_image_next_cb) },
1026   { "NextImageAlt2",    GTK_STOCK_GO_DOWN,      N_("_Next Image"),      "KP_Page_Down", NULL,   CB(layout_menu_image_next_cb) },
1027   { "LastImage",        GTK_STOCK_GOTO_BOTTOM,  N_("_Last Image"),      "End",          NULL,   CB(layout_menu_image_last_cb) },
1028
1029
1030   { "NewWindow",        GTK_STOCK_NEW,  N_("New _window"),      NULL,           NULL,   CB(layout_menu_new_window_cb) },
1031   { "NewCollection",    GTK_STOCK_INDEX,N_("_New collection"),  "C",            NULL,   CB(layout_menu_new_cb) },
1032   { "OpenCollection",   GTK_STOCK_OPEN, N_("_Open collection..."),"O",          NULL,   CB(layout_menu_open_cb) },
1033   { "OpenRecent",       NULL,           N_("Open _recent") },
1034   { "Search",           GTK_STOCK_FIND, N_("_Search..."),       "F3",           NULL,   CB(layout_menu_search_cb) },
1035   { "FindDupes",        GTK_STOCK_FIND, N_("_Find duplicates..."),"D",          NULL,   CB(layout_menu_dupes_cb) },
1036   { "PanView",          NULL,           N_("Pan _view"),        "<control>J",   NULL,   CB(layout_menu_pan_cb) },
1037   { "Print",            GTK_STOCK_PRINT,N_("_Print..."),        "<shift>P",     NULL,   CB(layout_menu_print_cb) },
1038   { "NewFolder",        NULL,           N_("N_ew folder..."),   "<control>F",   NULL,   CB(layout_menu_dir_cb) },
1039   { "Copy",             NULL,           N_("_Copy..."),         "<control>C",   NULL,   CB(layout_menu_copy_cb) },
1040   { "Move",             NULL,           N_("_Move..."),         "<control>M",   NULL,   CB(layout_menu_move_cb) },
1041   { "Rename",           NULL,           N_("_Rename..."),       "<control>R",   NULL,   CB(layout_menu_rename_cb) },
1042   { "Delete",   GTK_STOCK_DELETE,       N_("_Delete..."),       "<control>D",   NULL,   CB(layout_menu_delete_cb) },
1043   { "DeleteAlt1",GTK_STOCK_DELETE,      N_("_Delete..."),       "Delete",       NULL,   CB(layout_menu_delete_cb) },
1044   { "DeleteAlt2",GTK_STOCK_DELETE,      N_("_Delete..."),       "KP_Delete",    NULL,   CB(layout_menu_delete_cb) },
1045   { "CloseWindow",      GTK_STOCK_CLOSE,N_("C_lose window"),    "<control>W",   NULL,   CB(layout_menu_close_cb) },
1046   { "Quit",             GTK_STOCK_QUIT, N_("_Quit"),            "<control>Q",   NULL,   CB(layout_menu_exit_cb) },
1047
1048   { "Editor0",          NULL,           "editor0",              NULL,           NULL,   CB(layout_menu_edit_cb) },
1049   { "Editor1",          NULL,           "editor1",              NULL,           NULL,   CB(layout_menu_edit_cb) },
1050   { "Editor2",          NULL,           "editor2",              NULL,           NULL,   CB(layout_menu_edit_cb) },
1051   { "Editor3",          NULL,           "editor3",              NULL,           NULL,   CB(layout_menu_edit_cb) },
1052   { "Editor4",          NULL,           "editor4",              NULL,           NULL,   CB(layout_menu_edit_cb) },
1053   { "Editor5",          NULL,           "editor5",              NULL,           NULL,   CB(layout_menu_edit_cb) },
1054   { "Editor6",          NULL,           "editor6",              NULL,           NULL,   CB(layout_menu_edit_cb) },
1055   { "Editor7",          NULL,           "editor7",              NULL,           NULL,   CB(layout_menu_edit_cb) },
1056   { "Editor8",          NULL,           "editor8",              NULL,           NULL,   CB(layout_menu_edit_cb) },
1057   { "Editor9",          NULL,           "editor9",              NULL,           NULL,   CB(layout_menu_edit_cb) },
1058
1059   { "RotateCW",         NULL,   N_("_Rotate clockwise"),        "bracketright", NULL,   CB(layout_menu_alter_90_cb) },
1060   { "RotateCCW",        NULL,   N_("Rotate _counterclockwise"), "bracketleft",  NULL,   CB(layout_menu_alter_90cc_cb) },
1061   { "Rotate180",        NULL,           N_("Rotate 1_80"),      "<shift>R",     NULL,   CB(layout_menu_alter_180_cb) },
1062   { "Mirror",           NULL,           N_("_Mirror"),          "<shift>M",     NULL,   CB(layout_menu_alter_mirror_cb) },
1063   { "Flip",             NULL,           N_("_Flip"),            "<shift>F",     NULL,   CB(layout_menu_alter_flip_cb) },
1064   { "Grayscale",        NULL,           N_("Toggle _grayscale"),"<shift>G",     NULL,   CB(layout_menu_alter_desaturate_cb) },
1065   { "AlterNone",        NULL,           N_("_Original state"),  "<shift>O",     NULL,   CB(layout_menu_alter_none_cb) },
1066
1067   { "Properties",GTK_STOCK_PROPERTIES,  N_("_Properties"),      "<control>P",   NULL,   CB(layout_menu_info_cb) },
1068   { "SelectAll",        NULL,           N_("Select _all"),      "<control>A",   NULL,   CB(layout_menu_select_all_cb) },
1069   { "SelectNone",       NULL,           N_("Select _none"), "<control><shift>A",NULL,   CB(layout_menu_unselect_all_cb) },
1070   { "Preferences",GTK_STOCK_PREFERENCES,N_("P_references..."),  "<control>O",   NULL,   CB(layout_menu_config_cb) },
1071   { "Maintenance",      NULL,           N_("_Thumbnail maintenance..."),NULL,   NULL,   CB(layout_menu_remove_thumb_cb) },
1072   { "Wallpaper",        NULL,           N_("Set as _wallpaper"),NULL,           NULL,   CB(layout_menu_wallpaper_cb) },
1073
1074   { "ZoomIn",   GTK_STOCK_ZOOM_IN,      N_("Zoom _in"),         "equal",        NULL,   CB(layout_menu_zoom_in_cb) },
1075   { "ZoomInAlt1",GTK_STOCK_ZOOM_IN,     N_("Zoom _in"),         "plus",         NULL,   CB(layout_menu_zoom_in_cb) },
1076   { "ZoomInAlt2",GTK_STOCK_ZOOM_IN,     N_("Zoom _in"),         "KP_Add",       NULL,   CB(layout_menu_zoom_in_cb) },
1077   { "ZoomOut",  GTK_STOCK_ZOOM_OUT,     N_("Zoom _out"),        "minus",        NULL,   CB(layout_menu_zoom_out_cb) },
1078   { "ZoomOutAlt1",GTK_STOCK_ZOOM_OUT,   N_("Zoom _out"),        "KP_Subtract",  NULL,   CB(layout_menu_zoom_out_cb) },
1079   { "Zoom100",  GTK_STOCK_ZOOM_100,     N_("Zoom _1:1"),        "Z",            NULL,   CB(layout_menu_zoom_1_1_cb) },
1080   { "Zoom100Alt1",GTK_STOCK_ZOOM_100,   N_("Zoom _1:1"),        "KP_Divide",            NULL,   CB(layout_menu_zoom_1_1_cb) },
1081   { "ZoomFit",  GTK_STOCK_ZOOM_FIT,     N_("_Zoom to fit"),     "X",            NULL,   CB(layout_menu_zoom_fit_cb) },
1082   { "ZoomFitAlt1",GTK_STOCK_ZOOM_FIT,   N_("_Zoom to fit"),     "KP_Multiply",  NULL,   CB(layout_menu_zoom_fit_cb) },
1083   { "ZoomFillHor",      NULL,           N_("Fit _Horizontally"),"H",            NULL,   CB(layout_menu_zoom_fit_hor_cb) },
1084   { "ZoomFillVert",     NULL,           N_("Fit _Vorizontally"),"W",            NULL,   CB(layout_menu_zoom_fit_vert_cb) },
1085   { "Zoom200",          NULL,           N_("Zoom _2:1"),        NULL,           NULL,   CB(layout_menu_zoom_2_1_cb) },
1086   { "Zoom300",          NULL,           N_("Zoom _3:1"),        NULL,           NULL,   CB(layout_menu_zoom_3_1_cb) },
1087   { "Zoom400",          NULL,           N_("Zoom _4:1"),        NULL,           NULL,   CB(layout_menu_zoom_4_1_cb) },
1088   { "Zoom50",           NULL,           N_("Zoom 1:2"),         NULL,           NULL,   CB(layout_menu_zoom_1_2_cb) },
1089   { "Zoom33",           NULL,           N_("Zoom 1:3"),         NULL,           NULL,   CB(layout_menu_zoom_1_3_cb) },
1090   { "Zoom25",           NULL,           N_("Zoom 1:4"),         NULL,           NULL,   CB(layout_menu_zoom_1_4_cb) },
1091
1092
1093   { "ViewInNewWindow",  NULL,           N_("_View in new window"),      "<control>V",           NULL,   CB(layout_menu_view_in_new_window_cb) },
1094
1095   { "FullScreen",       NULL,           N_("F_ull screen"),     "F",            NULL,   CB(layout_menu_fullscreen_cb) },
1096   { "FullScreenAlt1",   NULL,           N_("F_ull screen"),     "V",            NULL,   CB(layout_menu_fullscreen_cb) },
1097   { "FullScreenAlt2",   NULL,           N_("F_ull screen"),     "F11",          NULL,   CB(layout_menu_fullscreen_cb) },
1098   { "Escape",           NULL,           N_("Escape"),           "Escape",       NULL,   CB(layout_menu_escape_cb) },
1099   { "EscapeAlt1",       NULL,           N_("Escape"),           "Q",            NULL,   CB(layout_menu_escape_cb) },
1100   { "ImageOverlay",     NULL,           N_("_Image Overlay"),   "I",            NULL,   CB(layout_menu_overlay_cb) },
1101   { "HistogramChan",    NULL,   N_("Histogram _channels"),      "K",            NULL,   CB(layout_menu_histogram_chan_cb) },
1102   { "HistogramLog",     NULL,   N_("Histogram _log mode"),      "J",            NULL,   CB(layout_menu_histogram_log_cb) },
1103   { "HideTools",        NULL,           N_("_Hide file list"),  "<control>H",   NULL,   CB(layout_menu_hide_cb) },
1104   { "SlideShow",        NULL,           N_("Toggle _slideshow"),"S",            NULL,   CB(layout_menu_slideshow_cb) },
1105   { "SlideShowPause",   NULL,           N_("_Pause _slideshow"),"P",            NULL,   CB(layout_menu_slideshow_pause_cb) },
1106   { "Refresh",  GTK_STOCK_REFRESH,      N_("_Refresh"),         "R",            NULL,   CB(layout_menu_refresh_cb) },
1107
1108   { "HelpContents",     GTK_STOCK_HELP, N_("_Contents"),        "F1",           NULL,   CB(layout_menu_help_cb) },
1109   { "HelpShortcuts",    NULL,           N_("_Keyboard shortcuts"),NULL,         NULL,   CB(layout_menu_help_keys_cb) },
1110   { "HelpNotes",        NULL,           N_("_Release notes"),   NULL,           NULL,   CB(layout_menu_notes_cb) },
1111   { "About",            NULL,           N_("_About"),           NULL,           NULL,   CB(layout_menu_about_cb) }
1112 };
1113
1114 static GtkToggleActionEntry menu_toggle_entries[] = {
1115   { "Thumbnails",       NULL,           N_("_Thumbnails"),      "T",            NULL,   CB(layout_menu_thumb_cb) },
1116   { "ShowMarks",        NULL,           N_("Show _Marks"),      "M",            NULL,   CB(layout_menu_marks_cb) },
1117   { "FloatTools",       NULL,           N_("_Float file list"), "L",            NULL,   CB(layout_menu_float_cb) },
1118   { "HideToolbar",      NULL,           N_("Hide tool_bar"),    NULL,           NULL,   CB(layout_menu_toolbar_cb) },
1119   { "SBarKeywords",     NULL,           N_("_Keywords"),        "<control>K",   NULL,   CB(layout_menu_bar_info_cb) },
1120   { "SBarExif",         NULL,           N_("E_xif data"),       "<control>E",   NULL,   CB(layout_menu_bar_exif_cb) },
1121   { "SBarSort",         NULL,           N_("Sort _manager"),    "<control>S",   NULL,   CB(layout_menu_bar_sort_cb) },
1122   { "ConnectScroll",    NULL,           N_("Connected scroll"), "<control>U",   NULL,   CB(layout_menu_connect_scroll_cb) },
1123   { "ConnectZoom",      NULL,           N_("Connected zoom"),   "<control>Y",   NULL,   CB(layout_menu_connect_zoom_cb) }
1124 };
1125
1126 static GtkRadioActionEntry menu_radio_entries[] = {
1127   { "ViewList",         NULL,           N_("_List"),            "<control>L",   NULL,   0 },
1128   { "ViewIcons",        NULL,           N_("I_cons"),           "<control>I",   NULL,   1 }
1129 };
1130
1131 static GtkRadioActionEntry menu_split_radio_entries[] = {
1132   { "SplitHorizontal",  NULL,           N_("Horizontal"),       "E",            NULL,   SPLIT_HOR },
1133   { "SplitVertical",    NULL,           N_("Vertical"),         "U",            NULL,   SPLIT_VERT },
1134   { "SplitQuad",        NULL,           N_("Quad"),             NULL,           NULL,   SPLIT_QUAD },
1135   { "SplitSingle",      NULL,           N_("Single"),           "Y",            NULL,   SPLIT_NONE }
1136 };
1137
1138
1139 #undef CB
1140
1141 static const char *menu_ui_description =
1142 "<ui>"
1143 "  <menubar name='MainMenu'>"
1144 "    <menu action='FileMenu'>"
1145 "      <menuitem action='NewWindow'/>"
1146 "      <menuitem action='NewCollection'/>"
1147 "      <menuitem action='OpenCollection'/>"
1148 "      <menuitem action='OpenRecent'/>"
1149 "      <separator/>"
1150 "      <menuitem action='Search'/>"
1151 "      <menuitem action='FindDupes'/>"
1152 "      <menuitem action='PanView'/>"
1153 "      <separator/>"
1154 "      <menuitem action='Print'/>"
1155 "      <menuitem action='NewFolder'/>"
1156 "      <separator/>"
1157 "      <menuitem action='Copy'/>"
1158 "      <menuitem action='Move'/>"
1159 "      <menuitem action='Rename'/>"
1160 "      <menuitem action='Delete'/>"
1161 "      <separator/>"
1162 "      <menuitem action='CloseWindow'/>"
1163 "      <menuitem action='Quit'/>"
1164 "    </menu>"
1165 "    <menu action='GoMenu'>"
1166 "      <menuitem action='FirstImage'/>"
1167 "      <menuitem action='PrevImage'/>"
1168 "      <menuitem action='NextImage'/>"
1169 "      <menuitem action='LastImage'/>"
1170 "    </menu>"
1171 "    <menu action='SelectMenu'>"
1172 "      <menuitem action='SelectAll'/>"
1173 "      <menuitem action='SelectNone'/>"
1174 "      <separator/>"
1175 "      <menuitem action='ShowMarks'/>"
1176 "      <separator/>"
1177 "    </menu>"
1178 "    <menu action='EditMenu'>"
1179 "      <menuitem action='Editor0'/>"
1180 "      <menuitem action='Editor1'/>"
1181 "      <menuitem action='Editor2'/>"
1182 "      <menuitem action='Editor3'/>"
1183 "      <menuitem action='Editor4'/>"
1184 "      <menuitem action='Editor5'/>"
1185 "      <menuitem action='Editor6'/>"
1186 "      <menuitem action='Editor7'/>"
1187 "      <menuitem action='Editor8'/>"
1188 "      <menuitem action='Editor9'/>"
1189 "      <separator/>"
1190 "      <menu action='AdjustMenu'>"
1191 "        <menuitem action='RotateCW'/>"
1192 "        <menuitem action='RotateCCW'/>"
1193 "        <menuitem action='Rotate180'/>"
1194 "        <menuitem action='Mirror'/>"
1195 "        <menuitem action='Flip'/>"
1196 "        <menuitem action='Grayscale'/>"
1197 "        <menuitem action='AlterNone'/>"
1198 "      </menu>"
1199 "      <menuitem action='Properties'/>"
1200 "      <separator/>"
1201 "      <menuitem action='Preferences'/>"
1202 "      <menuitem action='Maintenance'/>"
1203 "      <separator/>"
1204 "      <menuitem action='Wallpaper'/>"
1205 "    </menu>"
1206 "    <menu action='ViewMenu'>"
1207 "      <menuitem action='ViewInNewWindow'/>"
1208 "      <separator/>"
1209 "      <menu action='ZoomMenu'>"
1210 "        <menuitem action='ZoomIn'/>"
1211 "        <menuitem action='ZoomOut'/>"
1212 "        <menuitem action='ZoomFit'/>"
1213 "        <menuitem action='ZoomFillHor'/>"
1214 "        <menuitem action='ZoomFillVert'/>"
1215 "        <menuitem action='Zoom100'/>"
1216 "        <menuitem action='Zoom200'/>"
1217 "        <menuitem action='Zoom300'/>"
1218 "        <menuitem action='Zoom400'/>"
1219 "        <menuitem action='Zoom50'/>"
1220 "        <menuitem action='Zoom33'/>"
1221 "        <menuitem action='Zoom25'/>"
1222 "      </menu>"
1223 "      <separator/>"
1224 "      <menu action='SplitMenu'>"
1225 "        <menuitem action='SplitHorizontal'/>"
1226 "        <menuitem action='SplitVertical'/>"
1227 "        <menuitem action='SplitQuad'/>"
1228 "        <menuitem action='SplitSingle'/>"
1229 "      </menu>"
1230 "      <menuitem action='ConnectScroll'/>"
1231 "      <menuitem action='ConnectZoom'/>"
1232 "      <separator/>"
1233 "      <menuitem action='Thumbnails'/>"
1234 "      <menuitem action='ViewList'/>"
1235 "      <menuitem action='ViewIcons'/>"
1236 "      <separator/>"
1237 "      <menu action='DirMenu'>"
1238 "        <menuitem action='FolderList'/>"
1239 "        <menuitem action='FolderTree'/>"
1240 "      </menu>"
1241 "      <separator/>"
1242 "      <menuitem action='ImageOverlay'/>"
1243 "      <menuitem action='HistogramChan'/>"
1244 "      <menuitem action='HistogramLog'/>"
1245 "      <menuitem action='FullScreen'/>"
1246 "      <separator/>"
1247 "      <menuitem action='FloatTools'/>"
1248 "      <menuitem action='HideTools'/>"
1249 "      <menuitem action='HideToolbar'/>"
1250 "      <separator/>"
1251 "      <menuitem action='SBarKeywords'/>"
1252 "      <menuitem action='SBarExif'/>"
1253 "      <menuitem action='SBarSort'/>"
1254 "      <separator/>"
1255 "      <menuitem action='SlideShow'/>"
1256 "      <menuitem action='SlideShowPause'/>"
1257 "      <menuitem action='Refresh'/>"
1258 "    </menu>"
1259 "    <menu action='HelpMenu'>"
1260 "      <separator/>"
1261 "      <menuitem action='HelpContents'/>"
1262 "      <menuitem action='HelpShortcuts'/>"
1263 "      <menuitem action='HelpNotes'/>"
1264 "      <separator/>"
1265 "      <menuitem action='About'/>"
1266 "    </menu>"
1267 "  </menubar>"
1268 "<accelerator action='PrevImageAlt1'/>"
1269 "<accelerator action='PrevImageAlt2'/>"
1270 "<accelerator action='NextImageAlt1'/>"
1271 "<accelerator action='NextImageAlt2'/>"
1272 "<accelerator action='DeleteAlt1'/>"
1273 "<accelerator action='DeleteAlt2'/>"
1274 "<accelerator action='ZoomInAlt1'/>"
1275 "<accelerator action='ZoomInAlt2'/>"
1276 "<accelerator action='ZoomOutAlt1'/>"
1277 "<accelerator action='Zoom100Alt1'/>"
1278 "<accelerator action='ZoomFitAlt1'/>"
1279 "<accelerator action='FullScreenAlt1'/>"
1280 "<accelerator action='FullScreenAlt2'/>"
1281 "<accelerator action='Escape'/>"
1282 "<accelerator action='EscapeAlt1'/>"
1283 "</ui>";
1284
1285
1286 static gchar *menu_translate(const gchar *path, gpointer data)
1287 {
1288         return _(path);
1289 }
1290
1291 static void layout_actions_setup_mark(LayoutWindow *lw, gint mark, char *name_tmpl, char *label_tmpl, char *accel_tmpl,  GCallback cb)
1292 {
1293         char name[50];
1294         char label[100];
1295         char accel[50];
1296         GtkActionEntry entry = { name, NULL, label, accel, NULL, cb };
1297         GtkAction *action;
1298
1299         g_snprintf(name, sizeof(name), name_tmpl, mark);
1300         g_snprintf(label, sizeof(label), label_tmpl, mark);
1301         if (accel_tmpl)
1302                 g_snprintf(accel, sizeof(accel), accel_tmpl, mark % 10);
1303         else
1304                 accel[0] = 0;
1305         gtk_action_group_add_actions(lw->action_group, &entry, 1, lw);
1306         action = gtk_action_group_get_action(lw->action_group, name);
1307         g_object_set_data(G_OBJECT(action), "mark_num", GINT_TO_POINTER(mark));
1308 }
1309
1310 static void layout_actions_setup_marks(LayoutWindow *lw)
1311 {
1312         int mark;
1313         GError *error;
1314         GString *desc = g_string_new(
1315                                 "<ui>"
1316                                 "  <menubar name='MainMenu'>"
1317                                 "    <menu action='SelectMenu'>");
1318
1319         for (mark = 1; mark <= FILEDATA_MARKS_SIZE; mark++)
1320                 {
1321                 layout_actions_setup_mark(lw, mark, "Mark%d",           _("Mark _%d"), NULL, NULL);
1322                 layout_actions_setup_mark(lw, mark, "SetMark%d",        _("_Set mark %d"),                      NULL, G_CALLBACK(layout_menu_set_mark_sel_cb));
1323                 layout_actions_setup_mark(lw, mark, "ResetMark%d",      _("_Reset mark %d"),                    NULL, G_CALLBACK(layout_menu_res_mark_sel_cb));
1324                 layout_actions_setup_mark(lw, mark, "ToggleMark%d",     _("_Toggle mark %d"),                   "%d", G_CALLBACK(layout_menu_toggle_mark_sel_cb));
1325                 layout_actions_setup_mark(lw, mark, "ToggleMark%dAlt1", _("_Toggle mark %d"),                   "KP_%d", G_CALLBACK(layout_menu_toggle_mark_sel_cb));
1326                 layout_actions_setup_mark(lw, mark, "SelectMark%d",     _("_Select mark %d"),                   "<control>%d", G_CALLBACK(layout_menu_sel_mark_cb));
1327                 layout_actions_setup_mark(lw, mark, "SelectMark%dAlt1", _("_Select mark %d"),                   "<control>KP_%d", G_CALLBACK(layout_menu_sel_mark_cb));
1328                 layout_actions_setup_mark(lw, mark, "AddMark%d",        _("_Add mark %d"),                      NULL, G_CALLBACK(layout_menu_sel_mark_or_cb));
1329                 layout_actions_setup_mark(lw, mark, "IntMark%d",        _("_Intersection with mark %d"),        NULL, G_CALLBACK(layout_menu_sel_mark_and_cb));
1330                 layout_actions_setup_mark(lw, mark, "UnselMark%d",      _("_Unselect mark %d"),                 NULL, G_CALLBACK(layout_menu_sel_mark_minus_cb));
1331
1332                 g_string_append_printf(desc,
1333                                 "      <menu action='Mark%d'>"
1334                                 "        <menuitem action='ToggleMark%d'/>"
1335                                 "        <menuitem action='SetMark%d'/>"
1336                                 "        <menuitem action='ResetMark%d'/>"
1337                                 "        <separator/>"
1338                                 "        <menuitem action='SelectMark%d'/>"
1339                                 "        <menuitem action='AddMark%d'/>"
1340                                 "        <menuitem action='IntMark%d'/>"
1341                                 "        <menuitem action='UnselMark%d'/>"
1342                                 "      </menu>",
1343                                 mark, mark, mark, mark, mark, mark, mark, mark);
1344                 }
1345
1346         g_string_append(desc,
1347                                 "    </menu>"
1348                                 "  </menubar>");
1349         for (mark = 1; mark <= FILEDATA_MARKS_SIZE; mark++)
1350                 {
1351                 g_string_append_printf(desc,
1352                                 "<accelerator action='ToggleMark%dAlt1'/>"
1353                                 "<accelerator action='SelectMark%dAlt1'/>",
1354                                 mark, mark);
1355                 }
1356         g_string_append(desc,   "</ui>" );
1357
1358         error = NULL;
1359         if (!gtk_ui_manager_add_ui_from_string(lw->ui_manager, desc->str, -1, &error))
1360                 {
1361                 g_message ("building menus failed: %s", error->message);
1362                 g_error_free (error);
1363                 exit (EXIT_FAILURE);
1364                 }
1365         g_string_free(desc, TRUE);
1366 }
1367
1368 void layout_actions_setup(LayoutWindow *lw)
1369 {
1370         GError *error;
1371
1372         if (lw->ui_manager) return;
1373
1374         lw->action_group = gtk_action_group_new ("MenuActions");
1375         gtk_action_group_set_translate_func(lw->action_group, menu_translate, NULL, NULL);
1376
1377         gtk_action_group_add_actions(lw->action_group,
1378                                      menu_entries, G_N_ELEMENTS(menu_entries), lw);
1379         gtk_action_group_add_toggle_actions(lw->action_group,
1380                                             menu_toggle_entries, G_N_ELEMENTS(menu_toggle_entries), lw);
1381         gtk_action_group_add_radio_actions(lw->action_group,
1382                                            menu_radio_entries, G_N_ELEMENTS(menu_radio_entries),
1383                                            0, G_CALLBACK(layout_menu_list_cb), lw);
1384         gtk_action_group_add_radio_actions(lw->action_group,
1385                                            menu_split_radio_entries, G_N_ELEMENTS(menu_split_radio_entries),
1386                                            0, G_CALLBACK(layout_menu_split_cb), lw);
1387         gtk_action_group_add_radio_actions(lw->action_group,
1388                                            menu_view_dir_radio_entries, G_N_ELEMENTS(menu_view_dir_radio_entries),
1389                                            0, G_CALLBACK(layout_menu_view_dir_as_cb), lw);
1390
1391         lw->ui_manager = gtk_ui_manager_new();
1392         gtk_ui_manager_set_add_tearoffs(lw->ui_manager, TRUE);
1393         gtk_ui_manager_insert_action_group(lw->ui_manager, lw->action_group, 0);
1394
1395         error = NULL;
1396         if (!gtk_ui_manager_add_ui_from_string(lw->ui_manager, menu_ui_description, -1, &error))
1397                 {
1398                 g_message ("building menus failed: %s", error->message);
1399                 g_error_free (error);
1400                 exit (EXIT_FAILURE);
1401                 }
1402
1403         layout_actions_setup_marks(lw);
1404 }
1405
1406 void layout_actions_add_window(LayoutWindow *lw, GtkWidget *window)
1407 {
1408         GtkAccelGroup *group;
1409
1410         if (!lw->ui_manager) return;
1411
1412         group = gtk_ui_manager_get_accel_group(lw->ui_manager);
1413         gtk_window_add_accel_group(GTK_WINDOW(window), group);
1414 }
1415
1416 GtkWidget *layout_actions_menu_bar(LayoutWindow *lw)
1417 {
1418         return gtk_ui_manager_get_widget(lw->ui_manager, "/MainMenu");
1419 }
1420
1421
1422 /*
1423  *-----------------------------------------------------------------------------
1424  * toolbar
1425  *-----------------------------------------------------------------------------
1426  */
1427
1428 static void layout_button_thumb_cb(GtkWidget *widget, gpointer data)
1429 {
1430         LayoutWindow *lw = data;
1431
1432         layout_thumb_set(lw, gtk_toggle_tool_button_get_active(GTK_TOGGLE_TOOL_BUTTON(widget)));
1433 }
1434
1435 static void layout_button_home_cb(GtkWidget *widget, gpointer data)
1436 {
1437         LayoutWindow *lw = data;
1438         const gchar *path = homedir();
1439
1440         if (path) layout_set_path(lw, path);
1441 }
1442
1443 static void layout_button_refresh_cb(GtkWidget *widget, gpointer data)
1444 {
1445         LayoutWindow *lw = data;
1446
1447         layout_refresh(lw);
1448 }
1449
1450 static void layout_button_zoom_in_cb(GtkWidget *widget, gpointer data)
1451 {
1452         LayoutWindow *lw = data;
1453
1454         layout_image_zoom_adjust(lw, get_zoom_increment());
1455 }
1456
1457 static void layout_button_zoom_out_cb(GtkWidget *widget, gpointer data)
1458 {
1459         LayoutWindow *lw = data;
1460
1461         layout_image_zoom_adjust(lw, -get_zoom_increment());
1462 }
1463
1464 static void layout_button_zoom_fit_cb(GtkWidget *widget, gpointer data)
1465 {
1466         LayoutWindow *lw = data;
1467
1468         layout_image_zoom_set(lw, 0.0);
1469 }
1470
1471 static void layout_button_zoom_1_1_cb(GtkWidget *widget, gpointer data)
1472 {
1473         LayoutWindow *lw = data;
1474
1475         layout_image_zoom_set(lw, 1.0);
1476 }
1477
1478 static void layout_button_config_cb(GtkWidget *widget, gpointer data)
1479 {
1480         show_config_window();
1481 }
1482
1483 static void layout_button_float_cb(GtkWidget *widget, gpointer data)
1484 {
1485         LayoutWindow *lw = data;
1486
1487         layout_tools_float_toggle(lw);
1488 }
1489
1490 static void layout_button_custom_icon(GtkWidget *button, const gchar *key)
1491 {
1492         GtkWidget *icon;
1493         GdkPixbuf *pixbuf;
1494
1495         pixbuf = pixbuf_inline(key);
1496         if (!pixbuf) return;
1497
1498         icon = gtk_image_new_from_pixbuf(pixbuf);
1499         g_object_unref(pixbuf);
1500
1501         pref_toolbar_button_set_icon(button, icon, NULL);
1502         gtk_widget_show(icon);
1503 }
1504
1505 GtkWidget *layout_button_bar(LayoutWindow *lw)
1506 {
1507         GtkWidget *box;
1508         GtkWidget *button;
1509
1510         box =  pref_toolbar_new(NULL, GTK_TOOLBAR_ICONS);
1511
1512         button = pref_toolbar_button(box, NULL, _("_Thumbnails"), TRUE,
1513                                      _("Show thumbnails"), G_CALLBACK(layout_button_thumb_cb), lw);
1514         layout_button_custom_icon(button, PIXBUF_INLINE_ICON_THUMB);
1515         lw->thumb_button = button;
1516
1517         pref_toolbar_button(box, GTK_STOCK_HOME, NULL, FALSE,
1518                             _("Change to home folder"), G_CALLBACK(layout_button_home_cb), lw);
1519         pref_toolbar_button(box, GTK_STOCK_REFRESH, NULL, FALSE,
1520                             _("Refresh file list"), G_CALLBACK(layout_button_refresh_cb), lw);
1521         pref_toolbar_button(box, GTK_STOCK_ZOOM_IN, NULL, FALSE,
1522                             _("Zoom in"), G_CALLBACK(layout_button_zoom_in_cb), lw);
1523         pref_toolbar_button(box, GTK_STOCK_ZOOM_OUT, NULL, FALSE,
1524                             _("Zoom out"), G_CALLBACK(layout_button_zoom_out_cb), lw);
1525         pref_toolbar_button(box, GTK_STOCK_ZOOM_FIT, NULL, FALSE,
1526                             _("Fit image to window"), G_CALLBACK(layout_button_zoom_fit_cb), lw);
1527         pref_toolbar_button(box, GTK_STOCK_ZOOM_100, NULL, FALSE,
1528                             _("Set zoom 1:1"), G_CALLBACK(layout_button_zoom_1_1_cb), lw);
1529         pref_toolbar_button(box, GTK_STOCK_PREFERENCES, NULL, FALSE,
1530                             _("Configure options"), G_CALLBACK(layout_button_config_cb), lw);
1531         button = pref_toolbar_button(box, NULL, _("_Float"), FALSE,
1532                                      _("Float Controls"), G_CALLBACK(layout_button_float_cb), lw);
1533         layout_button_custom_icon(button, PIXBUF_INLINE_ICON_FLOAT);
1534
1535         return box;
1536 }
1537
1538 /*
1539  *-----------------------------------------------------------------------------
1540  * misc
1541  *-----------------------------------------------------------------------------
1542  */
1543
1544 static void layout_util_sync_views(LayoutWindow *lw)
1545 {
1546         GtkAction *action;
1547
1548         if (!lw->action_group) return;
1549
1550         action = gtk_action_group_get_action(lw->action_group, "FolderTree");
1551         gtk_radio_action_set_current_value(GTK_RADIO_ACTION(action), lw->dir_view_type);
1552
1553         action = gtk_action_group_get_action(lw->action_group, "ViewIcons");
1554         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), lw->icon_view);
1555
1556         action = gtk_action_group_get_action(lw->action_group, "FloatTools");
1557         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), lw->tools_float);
1558
1559         action = gtk_action_group_get_action(lw->action_group, "SBarKeywords");
1560         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), lw->bar_info_enabled);
1561
1562         action = gtk_action_group_get_action(lw->action_group, "SBarExif");
1563         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), lw->bar_exif_enabled);
1564
1565         action = gtk_action_group_get_action(lw->action_group, "SBarSort");
1566         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), lw->bar_sort_enabled);
1567
1568         action = gtk_action_group_get_action(lw->action_group, "HideToolbar");
1569         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), lw->toolbar_hidden);
1570
1571         action = gtk_action_group_get_action(lw->action_group, "ShowMarks");
1572         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), lw->marks_enabled);
1573 }
1574
1575 void layout_util_sync_thumb(LayoutWindow *lw)
1576 {
1577         GtkAction *action;
1578
1579         if (!lw->action_group) return;
1580
1581         action = gtk_action_group_get_action(lw->action_group, "Thumbnails");
1582         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), lw->thumbs_enabled);
1583         g_object_set(action, "sensitive", !lw->icon_view, NULL);
1584
1585         gtk_toggle_tool_button_set_active(GTK_TOGGLE_TOOL_BUTTON(lw->thumb_button), lw->thumbs_enabled);
1586         gtk_widget_set_sensitive(lw->thumb_button, !lw->icon_view);
1587 }
1588
1589 void layout_util_sync(LayoutWindow *lw)
1590 {
1591         layout_util_sync_views(lw);
1592         layout_util_sync_thumb(lw);
1593         layout_menu_recent_update(lw);
1594         layout_menu_edit_update(lw);
1595 }
1596
1597 /*
1598  *-----------------------------------------------------------------------------
1599  * icons (since all the toolbar icons are included here, best place as any)
1600  *-----------------------------------------------------------------------------
1601  */
1602
1603 PixmapFolders *folder_icons_new(void)
1604 {
1605         PixmapFolders *pf;
1606
1607         pf = g_new0(PixmapFolders, 1);
1608
1609         pf->close = pixbuf_inline(PIXBUF_INLINE_FOLDER_CLOSED);
1610         pf->open = pixbuf_inline(PIXBUF_INLINE_FOLDER_OPEN);
1611         pf->deny = pixbuf_inline(PIXBUF_INLINE_FOLDER_LOCKED);
1612         pf->parent = pixbuf_inline(PIXBUF_INLINE_FOLDER_UP);
1613
1614         return pf;
1615 }
1616
1617 void folder_icons_free(PixmapFolders *pf)
1618 {
1619         if (!pf) return;
1620
1621         g_object_unref(pf->close);
1622         g_object_unref(pf->open);
1623         g_object_unref(pf->deny);
1624         g_object_unref(pf->parent);
1625
1626         g_free(pf);
1627 }
1628
1629 /*
1630  *-----------------------------------------------------------------------------
1631  * sidebars
1632  *-----------------------------------------------------------------------------
1633  */
1634
1635 #define SIDEBAR_WIDTH 288
1636
1637 static void layout_bar_info_destroyed(GtkWidget *widget, gpointer data)
1638 {
1639         LayoutWindow *lw = data;
1640
1641         lw->bar_info = NULL;
1642
1643         if (lw->utility_box)
1644                 {
1645                 /* destroyed from within itself */
1646                 lw->bar_info_enabled = FALSE;
1647                 layout_util_sync_views(lw);
1648                 }
1649 }
1650
1651 static GList *layout_bar_info_list_cb(gpointer data)
1652 {
1653         LayoutWindow *lw = data;
1654
1655         return layout_selection_list(lw);
1656 }
1657
1658 static void layout_bar_info_new(LayoutWindow *lw)
1659 {
1660         if (!lw->utility_box) return;
1661
1662         lw->bar_info = bar_info_new(layout_image_get_fd(lw), FALSE, lw->utility_box);
1663         bar_info_set_selection_func(lw->bar_info, layout_bar_info_list_cb, lw);
1664         bar_info_selection(lw->bar_info, layout_selection_count(lw, NULL) - 1);
1665         bar_info_size_request(lw->bar_info, SIDEBAR_WIDTH * 3 / 4);
1666         g_signal_connect(G_OBJECT(lw->bar_info), "destroy",
1667                          G_CALLBACK(layout_bar_info_destroyed), lw);
1668         lw->bar_info_enabled = TRUE;
1669
1670         gtk_box_pack_start(GTK_BOX(lw->utility_box), lw->bar_info, FALSE, FALSE, 0);
1671         gtk_widget_show(lw->bar_info);
1672 }
1673
1674 static void layout_bar_info_close(LayoutWindow *lw)
1675 {
1676         if (lw->bar_info)
1677                 {
1678                 bar_info_close(lw->bar_info);
1679                 lw->bar_info = NULL;
1680                 }
1681         lw->bar_info_enabled = FALSE;
1682 }
1683
1684 void layout_bar_info_toggle(LayoutWindow *lw)
1685 {
1686         if (lw->bar_info_enabled)
1687                 {
1688                 layout_bar_info_close(lw);
1689                 }
1690         else
1691                 {
1692                 layout_bar_info_new(lw);
1693                 }
1694 }
1695
1696 static void layout_bar_info_new_image(LayoutWindow *lw)
1697 {
1698         if (!lw->bar_info || !lw->bar_info_enabled) return;
1699
1700         bar_info_set(lw->bar_info, layout_image_get_fd(lw));
1701 }
1702
1703 static void layout_bar_info_new_selection(LayoutWindow *lw, gint count)
1704 {
1705         if (!lw->bar_info || !lw->bar_info_enabled) return;
1706
1707         bar_info_selection(lw->bar_info, count - 1);
1708 }
1709
1710 static void layout_bar_info_maint_renamed(LayoutWindow *lw)
1711 {
1712         if (!lw->bar_info || !lw->bar_info_enabled) return;
1713
1714         bar_info_maint_renamed(lw->bar_info, layout_image_get_fd(lw));
1715 }
1716
1717 static void layout_bar_exif_destroyed(GtkWidget *widget, gpointer data)
1718 {
1719         LayoutWindow *lw = data;
1720
1721         if (lw->bar_exif)
1722                 {
1723                 lw->bar_exif_advanced = bar_exif_is_advanced(lw->bar_exif);
1724                 }
1725
1726         lw->bar_exif = NULL;
1727         if (lw->utility_box)
1728                 {
1729                 /* destroyed from within itself */
1730                 lw->bar_exif_enabled = FALSE;
1731                 layout_util_sync_views(lw);
1732                 }
1733 }
1734
1735 static void layout_bar_exif_sized(GtkWidget *widget, GtkAllocation *allocation, gpointer data)
1736 {
1737         LayoutWindow *lw = data;
1738
1739         if (lw->bar_exif)
1740                 {
1741                 lw->bar_exif_size = allocation->width;
1742                 }
1743 }
1744
1745 static void layout_bar_exif_new(LayoutWindow *lw)
1746 {
1747         if (!lw->utility_box) return;
1748
1749         lw->bar_exif = bar_exif_new(TRUE, layout_image_get_fd(lw),
1750                                     lw->bar_exif_advanced, lw->utility_box);
1751         g_signal_connect(G_OBJECT(lw->bar_exif), "destroy",
1752                          G_CALLBACK(layout_bar_exif_destroyed), lw);
1753         g_signal_connect(G_OBJECT(lw->bar_exif), "size_allocate",
1754                          G_CALLBACK(layout_bar_exif_sized), lw);
1755         lw->bar_exif_enabled = TRUE;
1756
1757         if (lw->bar_exif_size < 1) lw->bar_exif_size = SIDEBAR_WIDTH;
1758         gtk_widget_set_size_request(lw->bar_exif, lw->bar_exif_size, -1);
1759         gtk_box_pack_start(GTK_BOX(lw->utility_box), lw->bar_exif, FALSE, FALSE, 0);
1760         if (lw->bar_info) gtk_box_reorder_child(GTK_BOX(lw->utility_box), lw->bar_exif, 1);
1761         gtk_widget_show(lw->bar_exif);
1762 }
1763
1764 static void layout_bar_exif_close(LayoutWindow *lw)
1765 {
1766         if (lw->bar_exif)
1767                 {
1768                 bar_exif_close(lw->bar_exif);
1769                 lw->bar_exif = NULL;
1770                 }
1771         lw->bar_exif_enabled = FALSE;
1772 }
1773
1774 void layout_bar_exif_toggle(LayoutWindow *lw)
1775 {
1776         if (lw->bar_exif_enabled)
1777                 {
1778                 layout_bar_exif_close(lw);
1779                 }
1780         else
1781                 {
1782                 layout_bar_exif_new(lw);
1783                 }
1784 }
1785
1786 static void layout_bar_exif_new_image(LayoutWindow *lw)
1787 {
1788         if (!lw->bar_exif || !lw->bar_exif_enabled) return;
1789
1790         bar_exif_set(lw->bar_exif, layout_image_get_fd(lw));
1791 }
1792
1793 static void layout_bar_sort_destroyed(GtkWidget *widget, gpointer data)
1794 {
1795         LayoutWindow *lw = data;
1796
1797         lw->bar_sort = NULL;
1798
1799         if (lw->utility_box)
1800                 {
1801                 /* destroyed from within itself */
1802                 lw->bar_sort_enabled = FALSE;
1803
1804                 layout_util_sync_views(lw);
1805                 }
1806 }
1807
1808 static void layout_bar_sort_new(LayoutWindow *lw)
1809 {
1810         if (!lw->utility_box) return;
1811
1812         lw->bar_sort = bar_sort_new(lw);
1813         g_signal_connect(G_OBJECT(lw->bar_sort), "destroy",
1814                          G_CALLBACK(layout_bar_sort_destroyed), lw);
1815         lw->bar_sort_enabled = TRUE;
1816
1817         gtk_box_pack_end(GTK_BOX(lw->utility_box), lw->bar_sort, FALSE, FALSE, 0);
1818         gtk_widget_show(lw->bar_sort);
1819 }
1820
1821 static void layout_bar_sort_close(LayoutWindow *lw)
1822 {
1823         if (lw->bar_sort)
1824                 {
1825                 bar_sort_close(lw->bar_sort);
1826                 lw->bar_sort = NULL;
1827                 }
1828         lw->bar_sort_enabled = FALSE;
1829 }
1830
1831 void layout_bar_sort_toggle(LayoutWindow *lw)
1832 {
1833         if (lw->bar_sort_enabled)
1834                 {
1835                 layout_bar_sort_close(lw);
1836                 }
1837         else
1838                 {
1839                 layout_bar_sort_new(lw);
1840                 }
1841 }
1842
1843 void layout_bars_new_image(LayoutWindow *lw)
1844 {
1845         layout_bar_info_new_image(lw);
1846         layout_bar_exif_new_image(lw);
1847 }
1848
1849 void layout_bars_new_selection(LayoutWindow *lw, gint count)
1850 {
1851         layout_bar_info_new_selection(lw, count);
1852 }
1853
1854 GtkWidget *layout_bars_prepare(LayoutWindow *lw, GtkWidget *image)
1855 {
1856         lw->utility_box = gtk_hbox_new(FALSE, PREF_PAD_GAP);
1857         gtk_box_pack_start(GTK_BOX(lw->utility_box), image, TRUE, TRUE, 0);
1858         gtk_widget_show(image);
1859
1860         if (lw->bar_sort_enabled)
1861                 {
1862                 layout_bar_sort_new(lw);
1863                 }
1864
1865         if (lw->bar_info_enabled)
1866                 {
1867                 layout_bar_info_new(lw);
1868                 }
1869
1870         if (lw->bar_exif_enabled)
1871                 {
1872                 layout_bar_exif_new(lw);
1873                 }
1874
1875         return lw->utility_box;
1876 }
1877
1878 void layout_bars_close(LayoutWindow *lw)
1879 {
1880         layout_bar_sort_close(lw);
1881         layout_bar_exif_close(lw);
1882         layout_bar_info_close(lw);
1883 }
1884
1885 void layout_bars_maint_renamed(LayoutWindow *lw)
1886 {
1887         layout_bar_info_maint_renamed(lw);
1888 }
1889