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_exif.h"
  18 #include "bar_info.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 "history_list.h"
  28 #include "image-overlay.h"
  29 #include "img-view.h"
  30 #include "info.h"
  31 #include "layout_image.h"
  32 #include "logwindow.h"
  33 #include "misc.h"
  34 #include "pan-view.h"
  35 #include "pixbuf_util.h"
  36 #include "preferences.h"
  37 #include "print.h"
  38 #include "search.h"
  39 #include "ui_fileops.h"
  40 #include "ui_menu.h"
  41 #include "ui_misc.h"
  42 #include "ui_tabcomp.h"
  43 #include "utilops.h"
  44 #include "view_dir.h"
  45 #include "window.h"
  46
  47 #include <gdk/gdkkeysyms.h> /* for keyboard values */
  48
  49
  50 #define MENU_EDIT_ACTION_OFFSET 16
  51
  52
  53 /*
  54  *-----------------------------------------------------------------------------
  55  * keyboard handler
  56  *-----------------------------------------------------------------------------
  57  */
  58
  59 static guint tree_key_overrides[] = {
  60         GDK_Page_Up,    GDK_KP_Page_Up,
  61         GDK_Page_Down,  GDK_KP_Page_Down,
  62         GDK_Home,       GDK_KP_Home,
  63         GDK_End,        GDK_KP_End
  64 };
  65
  66 static gboolean layout_key_match(guint keyval)
  67 {
  68         guint i;
  69
  70         for (i = 0; i < sizeof(tree_key_overrides) / sizeof(guint); i++)
  71                 {
  72                 if (keyval == tree_key_overrides[i]) return TRUE;
  73                 }
  74
  75         return FALSE;
  76 }
  77
  78 gint layout_key_press_cb(GtkWidget *widget, GdkEventKey *event, gpointer data)
  79 {
  80         LayoutWindow *lw = data;
  81         gint stop_signal = FALSE;
  82         gint x = 0;
  83         gint y = 0;
  84
  85         if (lw->path_entry && GTK_WIDGET_HAS_FOCUS(lw->path_entry))
  86                 {
  87                 if (event->keyval == GDK_Escape && lw->dir_fd)
  88                         {
  89                         gtk_entry_set_text(GTK_ENTRY(lw->path_entry), lw->dir_fd->path);
  90                         }
  91
  92                 /* the gtkaccelgroup of the window is stealing presses before they get to the entry (and more),
  93                  * so when the some widgets have focus, give them priority (HACK)
  94                  */
  95                 if (gtk_widget_event(lw->path_entry, (GdkEvent *)event))
  96                         {
  97                         return TRUE;
  98                         }
  99                 }
 100         if (lw->vd && lw->dir_view_type == DIRVIEW_TREE && GTK_WIDGET_HAS_FOCUS(lw->vd->view) &&
 101             !layout_key_match(event->keyval) &&
 102             gtk_widget_event(lw->vd->view, (GdkEvent *)event))
 103                 {
 104                 return TRUE;
 105                 }
 106         if (lw->bar_info &&
 107             bar_info_event(lw->bar_info, (GdkEvent *)event))
 108                 {
 109                 return TRUE;
 110                 }
 111
 112 /*
 113         if (event->type == GDK_KEY_PRESS && lw->full_screen &&
 114             gtk_accel_groups_activate(G_OBJECT(lw->window), event->keyval, event->state))
 115                 return TRUE;
 116 */
 117
 118         if (lw->image &&
 119             (GTK_WIDGET_HAS_FOCUS(lw->image->widget) || (lw->tools && widget == lw->window) || lw->full_screen) )
 120                 {
 121                 stop_signal = TRUE;
 122                 switch (event->keyval)
 123                         {
 124                         case GDK_Left: case GDK_KP_Left:
 125                                 x -= 1;
 126                                 break;
 127                         case GDK_Right: case GDK_KP_Right:
 128                                 x += 1;
 129                                 break;
 130                         case GDK_Up: case GDK_KP_Up:
 131                                 y -= 1;
 132                                 break;
 133                         case GDK_Down: case GDK_KP_Down:
 134                                 y += 1;
 135                                 break;
 136                         default:
 137                                 stop_signal = FALSE;
 138                                 break;
 139                         }
 140
 141                 if (!stop_signal &&
 142                     !(event->state & GDK_CONTROL_MASK))
 143                         {
 144                         stop_signal = TRUE;
 145                         switch (event->keyval)
 146                                 {
 147                                 case GDK_Menu:
 148                                         layout_image_menu_popup(lw);
 149                                         break;
 150                                 default:
 151                                         stop_signal = FALSE;
 152                                         break;
 153                                 }
 154                         }
 155                 }
 156
 157         if (x != 0 || y!= 0)
 158                 {
 159                 keyboard_scroll_calc(&x, &y, event);
 160                 layout_image_scroll(lw, x, y, (event->state & GDK_SHIFT_MASK));
 161                 }
 162
 163         return stop_signal;
 164 }
 165
 166 void layout_keyboard_init(LayoutWindow *lw, GtkWidget *window)
 167 {
 168         g_signal_connect(G_OBJECT(window), "key_press_event",
 169                          G_CALLBACK(layout_key_press_cb), lw);
 170 }
 171
 172 /*
 173  *-----------------------------------------------------------------------------
 174  * menu callbacks
 175  *-----------------------------------------------------------------------------
 176  */
 177
 178
 179 static GtkWidget *layout_window(LayoutWindow *lw)
 180 {
 181         return lw->full_screen ? lw->full_screen->window : lw->window;
 182 }
 183
 184 static void layout_exit_fullscreen(LayoutWindow *lw)
 185 {
 186         if (!lw->full_screen) return;
 187         layout_image_full_screen_stop(lw);
 188 }
 189
 190 static void layout_menu_new_window_cb(GtkAction *action, gpointer data)
 191 {
 192         LayoutWindow *lw = data;
 193         LayoutWindow *nw;
 194
 195         layout_exit_fullscreen(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_fd(nw, lw->dir_fd);
 200 }
 201
 202 static void layout_menu_new_cb(GtkAction *action, gpointer data)
 203 {
 204         LayoutWindow *lw = data;
 205
 206         layout_exit_fullscreen(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
 214         layout_exit_fullscreen(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
 222         layout_exit_fullscreen(lw);
 223         search_new(lw->dir_fd, layout_image_get_fd(lw));
 224 }
 225
 226 static void layout_menu_dupes_cb(GtkAction *action, gpointer data)
 227 {
 228         LayoutWindow *lw = data;
 229
 230         layout_exit_fullscreen(lw);
 231         dupe_window_new(DUPE_MATCH_NAME);
 232 }
 233
 234 static void layout_menu_pan_cb(GtkAction *action, gpointer data)
 235 {
 236         LayoutWindow *lw = data;
 237
 238         layout_exit_fullscreen(lw);
 239         pan_window_new(lw->dir_fd);
 240 }
 241
 242 static void layout_menu_print_cb(GtkAction *action, gpointer data)
 243 {
 244         LayoutWindow *lw = data;
 245
 246         print_window_new(layout_image_get_fd(lw), layout_selection_list(lw), layout_list(lw), layout_window(lw));
 247 }
 248
 249 static void layout_menu_dir_cb(GtkAction *action, gpointer data)
 250 {
 251         LayoutWindow *lw = data;
 252
 253         file_util_create_dir(lw->dir_fd, layout_window(lw));
 254 }
 255
 256 static void layout_menu_copy_cb(GtkAction *action, gpointer data)
 257 {
 258         LayoutWindow *lw = data;
 259
 260         file_util_copy(NULL, layout_selection_list(lw), NULL, layout_window(lw));
 261 }
 262
 263 static void layout_menu_copy_path_cb(GtkAction *action, gpointer data)
 264 {
 265         LayoutWindow *lw = data;
 266
 267         file_util_copy_path_list_to_clipboard(layout_selection_list(lw));
 268 }
 269
 270 static void layout_menu_move_cb(GtkAction *action, gpointer data)
 271 {
 272         LayoutWindow *lw = data;
 273
 274         file_util_move(NULL, layout_selection_list(lw), NULL, layout_window(lw));
 275 }
 276
 277 static void layout_menu_rename_cb(GtkAction *action, gpointer data)
 278 {
 279         LayoutWindow *lw = data;
 280
 281         file_util_rename(NULL, layout_selection_list(lw), layout_window(lw));
 282 }
 283
 284 static void layout_menu_delete_cb(GtkAction *action, gpointer data)
 285 {
 286         LayoutWindow *lw = data;
 287
 288         file_util_delete(NULL, layout_selection_list(lw), layout_window(lw));
 289 }
 290
 291 static void layout_menu_close_cb(GtkAction *action, gpointer data)
 292 {
 293         LayoutWindow *lw = data;
 294
 295         layout_exit_fullscreen(lw);
 296         layout_close(lw);
 297 }
 298
 299 static void layout_menu_exit_cb(GtkAction *action, gpointer data)
 300 {
 301         exit_program();
 302 }
 303
 304 static void layout_menu_alter_90_cb(GtkAction *action, gpointer data)
 305 {
 306         LayoutWindow *lw = data;
 307
 308         layout_image_alter(lw, ALTER_ROTATE_90);
 309 }
 310
 311 static void layout_menu_alter_90cc_cb(GtkAction *action, gpointer data)
 312 {
 313         LayoutWindow *lw = data;
 314
 315         layout_image_alter(lw, ALTER_ROTATE_90_CC);
 316 }
 317
 318 static void layout_menu_alter_180_cb(GtkAction *action, gpointer data)
 319 {
 320         LayoutWindow *lw = data;
 321
 322         layout_image_alter(lw, ALTER_ROTATE_180);
 323 }
 324
 325 static void layout_menu_alter_mirror_cb(GtkAction *action, gpointer data)
 326 {
 327         LayoutWindow *lw = data;
 328
 329         layout_image_alter(lw, ALTER_MIRROR);
 330 }
 331
 332 static void layout_menu_alter_flip_cb(GtkAction *action, gpointer data)
 333 {
 334         LayoutWindow *lw = data;
 335
 336         layout_image_alter(lw, ALTER_FLIP);
 337 }
 338
 339 static void layout_menu_alter_desaturate_cb(GtkAction *action, gpointer data)
 340 {
 341         LayoutWindow *lw = data;
 342
 343         layout_image_alter(lw, ALTER_DESATURATE);
 344 }
 345
 346 static void layout_menu_alter_none_cb(GtkAction *action, gpointer data)
 347 {
 348         LayoutWindow *lw = data;
 349
 350         layout_image_alter(lw, ALTER_NONE);
 351 }
 352
 353 static void layout_menu_info_cb(GtkAction *action, gpointer data)
 354 {
 355         LayoutWindow *lw = data;
 356         GList *list;
 357         FileData *fd = NULL;
 358
 359         list = layout_selection_list(lw);
 360         if (!list) fd = layout_image_get_fd(lw);
 361
 362         info_window_new(fd, list, NULL);
 363 }
 364
 365
 366 static void layout_menu_config_cb(GtkAction *action, gpointer data)
 367 {
 368         LayoutWindow *lw = data;
 369
 370         layout_exit_fullscreen(lw);
 371         show_config_window();
 372 }
 373
 374 static void layout_menu_remove_thumb_cb(GtkAction *action, gpointer data)
 375 {
 376         LayoutWindow *lw = data;
 377
 378         layout_exit_fullscreen(lw);
 379         cache_manager_show();
 380 }
 381
 382 static void layout_menu_wallpaper_cb(GtkAction *action, gpointer data)
 383 {
 384         LayoutWindow *lw = data;
 385
 386         layout_image_to_root(lw);
 387 }
 388
 389 /* single window zoom */
 390 static void layout_menu_zoom_in_cb(GtkAction *action, gpointer data)
 391 {
 392         LayoutWindow *lw = data;
 393
 394         layout_image_zoom_adjust(lw, get_zoom_increment(), FALSE);
 395 }
 396
 397 static void layout_menu_zoom_out_cb(GtkAction *action, gpointer data)
 398 {
 399         LayoutWindow *lw = data;
 400
 401         layout_image_zoom_adjust(lw, -get_zoom_increment(), FALSE);
 402 }
 403
 404 static void layout_menu_zoom_1_1_cb(GtkAction *action, gpointer data)
 405 {
 406         LayoutWindow *lw = data;
 407
 408         layout_image_zoom_set(lw, 1.0, FALSE);
 409 }
 410
 411 static void layout_menu_zoom_fit_cb(GtkAction *action, gpointer data)
 412 {
 413         LayoutWindow *lw = data;
 414
 415         layout_image_zoom_set(lw, 0.0, FALSE);
 416 }
 417
 418 static void layout_menu_zoom_fit_hor_cb(GtkAction *action, gpointer data)
 419 {
 420         LayoutWindow *lw = data;
 421
 422         layout_image_zoom_set_fill_geometry(lw, TRUE, FALSE);
 423 }
 424
 425 static void layout_menu_zoom_fit_vert_cb(GtkAction *action, gpointer data)
 426 {
 427         LayoutWindow *lw = data;
 428
 429         layout_image_zoom_set_fill_geometry(lw, FALSE, FALSE);
 430 }
 431
 432 static void layout_menu_zoom_2_1_cb(GtkAction *action, gpointer data)
 433 {
 434         LayoutWindow *lw = data;
 435
 436         layout_image_zoom_set(lw, 2.0, FALSE);
 437 }
 438
 439 static void layout_menu_zoom_3_1_cb(GtkAction *action, gpointer data)
 440 {
 441         LayoutWindow *lw = data;
 442
 443         layout_image_zoom_set(lw, 3.0, FALSE);
 444 }
 445 static void layout_menu_zoom_4_1_cb(GtkAction *action, gpointer data)
 446 {
 447         LayoutWindow *lw = data;
 448
 449         layout_image_zoom_set(lw, 4.0, FALSE);
 450 }
 451
 452 static void layout_menu_zoom_1_2_cb(GtkAction *action, gpointer data)
 453 {
 454         LayoutWindow *lw = data;
 455
 456         layout_image_zoom_set(lw, -2.0, FALSE);
 457 }
 458
 459 static void layout_menu_zoom_1_3_cb(GtkAction *action, gpointer data)
 460 {
 461         LayoutWindow *lw = data;
 462
 463         layout_image_zoom_set(lw, -3.0, FALSE);
 464 }
 465
 466 static void layout_menu_zoom_1_4_cb(GtkAction *action, gpointer data)
 467 {
 468         LayoutWindow *lw = data;
 469
 470         layout_image_zoom_set(lw, -4.0, FALSE);
 471 }
 472
 473 /* connected zoom */
 474 static void layout_menu_connect_zoom_in_cb(GtkAction *action, gpointer data)
 475 {
 476         LayoutWindow *lw = data;
 477
 478         layout_image_zoom_adjust(lw, get_zoom_increment(), TRUE);
 479 }
 480
 481 static void layout_menu_connect_zoom_out_cb(GtkAction *action, gpointer data)
 482 {
 483         LayoutWindow *lw = data;
 484
 485         layout_image_zoom_adjust(lw, -get_zoom_increment(), TRUE);
 486 }
 487
 488 static void layout_menu_connect_zoom_1_1_cb(GtkAction *action, gpointer data)
 489 {
 490         LayoutWindow *lw = data;
 491
 492         layout_image_zoom_set(lw, 1.0, TRUE);
 493 }
 494
 495 static void layout_menu_connect_zoom_fit_cb(GtkAction *action, gpointer data)
 496 {
 497         LayoutWindow *lw = data;
 498
 499         layout_image_zoom_set(lw, 0.0, TRUE);
 500 }
 501
 502 static void layout_menu_connect_zoom_fit_hor_cb(GtkAction *action, gpointer data)
 503 {
 504         LayoutWindow *lw = data;
 505
 506         layout_image_zoom_set_fill_geometry(lw, TRUE, TRUE);
 507 }
 508
 509 static void layout_menu_connect_zoom_fit_vert_cb(GtkAction *action, gpointer data)
 510 {
 511         LayoutWindow *lw = data;
 512
 513         layout_image_zoom_set_fill_geometry(lw, FALSE, TRUE);
 514 }
 515
 516 static void layout_menu_connect_zoom_2_1_cb(GtkAction *action, gpointer data)
 517 {
 518         LayoutWindow *lw = data;
 519
 520         layout_image_zoom_set(lw, 2.0, TRUE);
 521 }
 522
 523 static void layout_menu_connect_zoom_3_1_cb(GtkAction *action, gpointer data)
 524 {
 525         LayoutWindow *lw = data;
 526
 527         layout_image_zoom_set(lw, 3.0, TRUE);
 528 }
 529 static void layout_menu_connect_zoom_4_1_cb(GtkAction *action, gpointer data)
 530 {
 531         LayoutWindow *lw = data;
 532
 533         layout_image_zoom_set(lw, 4.0, TRUE);
 534 }
 535
 536 static void layout_menu_connect_zoom_1_2_cb(GtkAction *action, gpointer data)
 537 {
 538         LayoutWindow *lw = data;
 539
 540         layout_image_zoom_set(lw, -2.0, TRUE);
 541 }
 542
 543 static void layout_menu_connect_zoom_1_3_cb(GtkAction *action, gpointer data)
 544 {
 545         LayoutWindow *lw = data;
 546
 547         layout_image_zoom_set(lw, -3.0, TRUE);
 548 }
 549
 550 static void layout_menu_connect_zoom_1_4_cb(GtkAction *action, gpointer data)
 551 {
 552         LayoutWindow *lw = data;
 553
 554         layout_image_zoom_set(lw, -4.0, TRUE);
 555 }
 556
 557
 558 static void layout_menu_split_cb(GtkRadioAction *action, GtkRadioAction *current, gpointer data)
 559 {
 560         LayoutWindow *lw = data;
 561         ImageSplitMode mode;
 562
 563         layout_exit_fullscreen(lw);
 564
 565         mode = gtk_radio_action_get_current_value(action);
 566         if (mode == lw->split_mode) mode = 0; /* toggle back */
 567
 568         layout_split_change(lw, mode);
 569 }
 570
 571
 572 static void layout_menu_thumb_cb(GtkToggleAction *action, gpointer data)
 573 {
 574         LayoutWindow *lw = data;
 575
 576         layout_thumb_set(lw, gtk_toggle_action_get_active(action));
 577 }
 578
 579
 580 static void layout_menu_list_cb(GtkRadioAction *action, GtkRadioAction *current, gpointer data)
 581 {
 582         LayoutWindow *lw = data;
 583
 584         layout_exit_fullscreen(lw);
 585         layout_views_set(lw, lw->dir_view_type, (gtk_radio_action_get_current_value(action) == 1) ? FILEVIEW_ICON : FILEVIEW_LIST);
 586 }
 587
 588 static void layout_menu_view_dir_as_cb(GtkRadioAction *action, GtkRadioAction *current, gpointer data)
 589 {
 590         LayoutWindow *lw = data;
 591
 592         layout_exit_fullscreen(lw);
 593         layout_views_set(lw, (DirViewType) gtk_radio_action_get_current_value(action), lw->file_view_type);
 594 }
 595
 596 static void layout_menu_view_in_new_window_cb(GtkAction *action, gpointer data)
 597 {
 598         LayoutWindow *lw = data;
 599
 600         layout_exit_fullscreen(lw);
 601         view_window_new(layout_image_get_fd(lw));
 602 }
 603
 604 static void layout_menu_fullscreen_cb(GtkAction *action, gpointer data)
 605 {
 606         LayoutWindow *lw = data;
 607
 608         layout_image_full_screen_toggle(lw);
 609 }
 610
 611 static void layout_menu_escape_cb(GtkAction *action, gpointer data)
 612 {
 613         LayoutWindow *lw = data;
 614
 615         layout_exit_fullscreen(lw);
 616
 617         /* FIXME:interrupting thumbs no longer allowed */
 618 #if 0
 619         interrupt_thumbs();
 620 #endif
 621 }
 622
 623 static void layout_menu_overlay_cb(GtkAction *action, gpointer data)
 624 {
 625         LayoutWindow *lw = data;
 626
 627         image_osd_toggle(lw->image);
 628 }
 629
 630 static void layout_menu_histogram_chan_cb(GtkAction *action, gpointer data)
 631 {
 632         LayoutWindow *lw = data;
 633
 634         image_osd_histogram_chan_toggle(lw->image);
 635 }
 636
 637 static void layout_menu_histogram_log_cb(GtkAction *action, gpointer data)
 638 {
 639         LayoutWindow *lw = data;
 640
 641         image_osd_histogram_log_toggle(lw->image);
 642 }
 643
 644 static void layout_menu_refresh_cb(GtkAction *action, gpointer data)
 645 {
 646         LayoutWindow *lw = data;
 647
 648         layout_refresh(lw);
 649 }
 650
 651 static void layout_menu_float_cb(GtkToggleAction *action, gpointer data)
 652 {
 653         LayoutWindow *lw = data;
 654
 655         layout_exit_fullscreen(lw);
 656
 657         if (lw->tools_float == gtk_toggle_action_get_active(action)) return;
 658         layout_tools_float_toggle(lw);
 659 }
 660
 661 static void layout_menu_hide_cb(GtkAction *action, gpointer data)
 662 {
 663         LayoutWindow *lw = data;
 664
 665         layout_exit_fullscreen(lw);
 666         layout_tools_hide_toggle(lw);
 667 }
 668
 669 static void layout_menu_toolbar_cb(GtkToggleAction *action, gpointer data)
 670 {
 671         LayoutWindow *lw = data;
 672
 673         layout_exit_fullscreen(lw);
 674
 675         if (lw->toolbar_hidden == gtk_toggle_action_get_active(action)) return;
 676         layout_toolbar_toggle(lw);
 677 }
 678
 679 static void layout_menu_bar_info_cb(GtkToggleAction *action, gpointer data)
 680 {
 681         LayoutWindow *lw = data;
 682
 683         layout_exit_fullscreen(lw);
 684
 685         if (lw->bar_info_enabled == gtk_toggle_action_get_active(action)) return;
 686         layout_bar_info_toggle(lw);
 687 }
 688
 689 static void layout_menu_bar_exif_cb(GtkToggleAction *action, gpointer data)
 690 {
 691         LayoutWindow *lw = data;
 692
 693         layout_exit_fullscreen(lw);
 694
 695         if (lw->bar_exif_enabled == gtk_toggle_action_get_active(action)) return;
 696         layout_bar_exif_toggle(lw);
 697 }
 698
 699 static void layout_menu_bar_sort_cb(GtkToggleAction *action, gpointer data)
 700 {
 701         LayoutWindow *lw = data;
 702
 703         layout_exit_fullscreen(lw);
 704
 705         if (lw->bar_sort_enabled == gtk_toggle_action_get_active(action)) return;
 706         layout_bar_sort_toggle(lw);
 707 }
 708
 709 static void layout_menu_slideshow_cb(GtkAction *action, gpointer data)
 710 {
 711         LayoutWindow *lw = data;
 712
 713         layout_image_slideshow_toggle(lw);
 714 }
 715
 716 static void layout_menu_slideshow_pause_cb(GtkAction *action, gpointer data)
 717 {
 718         LayoutWindow *lw = data;
 719
 720         layout_image_slideshow_pause_toggle(lw);
 721 }
 722
 723 static void layout_menu_help_cb(GtkAction *action, gpointer data)
 724 {
 725         LayoutWindow *lw = data;
 726
 727         layout_exit_fullscreen(lw);
 728         help_window_show("html_contents");
 729 }
 730
 731 static void layout_menu_help_keys_cb(GtkAction *action, gpointer data)
 732 {
 733         LayoutWindow *lw = data;
 734
 735         layout_exit_fullscreen(lw);
 736         help_window_show("documentation");
 737 }
 738
 739 static void layout_menu_notes_cb(GtkAction *action, gpointer data)
 740 {
 741         LayoutWindow *lw = data;
 742
 743         layout_exit_fullscreen(lw);
 744         help_window_show("release_notes");
 745 }
 746
 747 static void layout_menu_about_cb(GtkAction *action, gpointer data)
 748 {
 749         LayoutWindow *lw = data;
 750
 751         layout_exit_fullscreen(lw);
 752         show_about_window();
 753 }
 754
 755 static void layout_menu_log_window_cb(GtkAction *action, gpointer data)
 756 {
 757         LayoutWindow *lw = data;
 758
 759         layout_exit_fullscreen(lw);
 760         log_window_new();
 761 }
 762
 763
 764 /*
 765  *-----------------------------------------------------------------------------
 766  * select menu
 767  *-----------------------------------------------------------------------------
 768  */
 769
 770 static void layout_menu_select_all_cb(GtkAction *action, gpointer data)
 771 {
 772         LayoutWindow *lw = data;
 773
 774         layout_select_all(lw);
 775 }
 776
 777 static void layout_menu_unselect_all_cb(GtkAction *action, gpointer data)
 778 {
 779         LayoutWindow *lw = data;
 780
 781         layout_select_none(lw);
 782 }
 783
 784 static void layout_menu_invert_selection_cb(GtkAction *action, gpointer data)
 785 {
 786         LayoutWindow *lw = data;
 787
 788         layout_select_invert(lw);
 789 }
 790
 791 static void layout_menu_marks_cb(GtkToggleAction *action, gpointer data)
 792 {
 793         LayoutWindow *lw = data;
 794
 795         layout_marks_set(lw, gtk_toggle_action_get_active(action));
 796 }
 797
 798
 799 static void layout_menu_set_mark_sel_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_selection_to_mark(lw, mark, STM_MODE_SET);
 806 }
 807
 808 static void layout_menu_res_mark_sel_cb(GtkAction *action, gpointer data)
 809 {
 810         LayoutWindow *lw = data;
 811         gint mark = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(action), "mark_num"));
 812         g_assert(mark >= 1 && mark <= FILEDATA_MARKS_SIZE);
 813
 814         layout_selection_to_mark(lw, mark, STM_MODE_RESET);
 815 }
 816
 817 static void layout_menu_toggle_mark_sel_cb(GtkAction *action, gpointer data)
 818 {
 819         LayoutWindow *lw = data;
 820         gint mark = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(action), "mark_num"));
 821         g_assert(mark >= 1 && mark <= FILEDATA_MARKS_SIZE);
 822
 823         layout_selection_to_mark(lw, mark, STM_MODE_TOGGLE);
 824 }
 825
 826 static void layout_menu_sel_mark_cb(GtkAction *action, gpointer data)
 827 {
 828         LayoutWindow *lw = data;
 829         gint mark = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(action), "mark_num"));
 830         g_assert(mark >= 1 && mark <= FILEDATA_MARKS_SIZE);
 831
 832         layout_mark_to_selection(lw, mark, MTS_MODE_SET);
 833 }
 834
 835 static void layout_menu_sel_mark_or_cb(GtkAction *action, gpointer data)
 836 {
 837         LayoutWindow *lw = data;
 838         gint mark = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(action), "mark_num"));
 839         g_assert(mark >= 1 && mark <= FILEDATA_MARKS_SIZE);
 840
 841         layout_mark_to_selection(lw, mark, MTS_MODE_OR);
 842 }
 843
 844 static void layout_menu_sel_mark_and_cb(GtkAction *action, gpointer data)
 845 {
 846         LayoutWindow *lw = data;
 847         gint mark = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(action), "mark_num"));
 848         g_assert(mark >= 1 && mark <= FILEDATA_MARKS_SIZE);
 849
 850         layout_mark_to_selection(lw, mark, MTS_MODE_AND);
 851 }
 852
 853 static void layout_menu_sel_mark_minus_cb(GtkAction *action, gpointer data)
 854 {
 855         LayoutWindow *lw = data;
 856         gint mark = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(action), "mark_num"));
 857         g_assert(mark >= 1 && mark <= FILEDATA_MARKS_SIZE);
 858
 859         layout_mark_to_selection(lw, mark, MTS_MODE_MINUS);
 860 }
 861
 862
 863 /*
 864  *-----------------------------------------------------------------------------
 865  * go menu
 866  *-----------------------------------------------------------------------------
 867  */
 868
 869 static void layout_menu_image_first_cb(GtkAction *action, gpointer data)
 870 {
 871         LayoutWindow *lw = data;
 872         layout_image_first(lw);
 873 }
 874
 875 static void layout_menu_image_prev_cb(GtkAction *action, gpointer data)
 876 {
 877         LayoutWindow *lw = data;
 878         layout_image_prev(lw);
 879 }
 880
 881 static void layout_menu_image_next_cb(GtkAction *action, gpointer data)
 882 {
 883         LayoutWindow *lw = data;
 884         layout_image_next(lw);
 885 }
 886
 887 static void layout_menu_image_last_cb(GtkAction *action, gpointer data)
 888 {
 889         LayoutWindow *lw = data;
 890         layout_image_last(lw);
 891 }
 892
 893
 894 /*
 895  *-----------------------------------------------------------------------------
 896  * edit menu
 897  *-----------------------------------------------------------------------------
 898  */
 899
 900 static void layout_menu_edit_cb(GtkAction *action, gpointer data)
 901 {
 902         LayoutWindow *lw = data;
 903         GList *list;
 904         gint n;
 905
 906         n = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(action), "edit_index"));
 907
 908         if (!editor_window_flag_set(n))
 909                 layout_exit_fullscreen(lw);
 910
 911         list = layout_selection_list(lw);
 912         file_util_start_editor_from_filelist(n, list, lw->window);
 913         filelist_free(list);
 914 }
 915
 916 static void layout_menu_edit_update(LayoutWindow *lw)
 917 {
 918         gint i;
 919
 920         /* main edit menu */
 921
 922         if (!lw->action_group) return;
 923
 924         for (i = 0; i < GQ_EDITOR_GENERIC_SLOTS; i++)
 925                 {
 926                 gchar *key;
 927                 GtkAction *action;
 928                 const gchar *name;
 929
 930                 key = g_strdup_printf("Editor%d", i);
 931
 932                 action = gtk_action_group_get_action(lw->action_group, key);
 933                 g_object_set_data(G_OBJECT(action), "edit_index", GINT_TO_POINTER(i));
 934
 935                 name = editor_get_name(i);
 936                 if (name)
 937                         {
 938                         gchar *text = g_strdup_printf(_("_%d %s..."), i, name);
 939
 940                         g_object_set(action, "label", text,
 941                                              "sensitive", TRUE, NULL);
 942                         g_free(text);
 943                         }
 944                 else
 945                         {
 946                         gchar *text;
 947
 948                         text = g_strdup_printf(_("_%d empty"), i);
 949                         g_object_set(action, "label", text, "sensitive", FALSE, NULL);
 950                         g_free(text);
 951                         }
 952
 953                 g_free(key);
 954                 }
 955 }
 956
 957 void layout_edit_update_all(void)
 958 {
 959         GList *work;
 960
 961         work = layout_window_list;
 962         while (work)
 963                 {
 964                 LayoutWindow *lw = work->data;
 965                 work = work->next;
 966
 967                 layout_menu_edit_update(lw);
 968                 }
 969 }
 970
 971 /*
 972  *-----------------------------------------------------------------------------
 973  * recent menu
 974  *-----------------------------------------------------------------------------
 975  */
 976
 977 static void layout_menu_recent_cb(GtkWidget *widget, gpointer data)
 978 {
 979         gint n;
 980         gchar *path;
 981
 982         n = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(widget), "recent_index"));
 983
 984         path = g_list_nth_data(history_list_get_by_key("recent"), n);
 985
 986         if (!path) return;
 987
 988         /* make a copy of it */
 989         path = g_strdup(path);
 990         collection_window_new(path);
 991         g_free(path);
 992 }
 993
 994 static void layout_menu_recent_update(LayoutWindow *lw)
 995 {
 996         GtkWidget *menu;
 997         GtkWidget *recent;
 998         GtkWidget *item;
 999         GList *list;
1000         gint n;
1001
1002         if (!lw->ui_manager) return;
1003
1004         list = history_list_get_by_key("recent");
1005         n = 0;
1006
1007         menu = gtk_menu_new();
1008
1009         while (list)
1010                 {
1011                 const gchar *filename = filename_from_path((gchar *)list->data);
1012                 gchar *name;
1013                 gboolean free_name = FALSE;
1014
1015                 if (file_extension_match(filename, GQ_COLLECTION_EXT))
1016                         {
1017                         name = remove_extension_from_path(filename);
1018                         free_name = TRUE;
1019                         }
1020                 else
1021                         {
1022                         name = (gchar *) filename;
1023                         }
1024
1025                 item = menu_item_add_simple(menu, name, G_CALLBACK(layout_menu_recent_cb), lw);
1026                 if (free_name) g_free(name);
1027                 g_object_set_data(G_OBJECT(item), "recent_index", GINT_TO_POINTER(n));
1028                 list = list->next;
1029                 n++;
1030                 }
1031
1032         if (n == 0)
1033                 {
1034                 menu_item_add(menu, _("Empty"), NULL, NULL);
1035                 }
1036
1037         recent = gtk_ui_manager_get_widget(lw->ui_manager, "/MainMenu/FileMenu/OpenRecent");
1038         gtk_menu_item_set_submenu(GTK_MENU_ITEM(recent), menu);
1039         gtk_widget_set_sensitive(recent, (n != 0));
1040 }
1041
1042 void layout_recent_update_all(void)
1043 {
1044         GList *work;
1045
1046         work = layout_window_list;
1047         while (work)
1048                 {
1049                 LayoutWindow *lw = work->data;
1050                 work = work->next;
1051
1052                 layout_menu_recent_update(lw);
1053                 }
1054 }
1055
1056 void layout_recent_add_path(const gchar *path)
1057 {
1058         if (!path) return;
1059
1060         history_list_add_to_key("recent", path, options->open_recent_list_maxsize);
1061
1062         layout_recent_update_all();
1063 }
1064
1065 /*
1066  *-----------------------------------------------------------------------------
1067  * copy path
1068  *-----------------------------------------------------------------------------
1069  */
1070
1071 static void layout_copy_path_update(LayoutWindow *lw)
1072 {
1073         GtkWidget *item = gtk_ui_manager_get_widget(lw->ui_manager, "/MainMenu/FileMenu/CopyPath");
1074
1075         if (!item) return;
1076
1077         if (options->show_copy_path)
1078                 gtk_widget_show(item);
1079         else
1080                 gtk_widget_hide(item);
1081 }
1082
1083 void layout_copy_path_update_all(void)
1084 {
1085         GList *work;
1086
1087         work = layout_window_list;
1088         while (work)
1089                 {
1090                 LayoutWindow *lw = work->data;
1091                 work = work->next;
1092
1093                 layout_copy_path_update(lw);
1094                 }
1095 }
1096
1097 /*
1098  *-----------------------------------------------------------------------------
1099  * menu
1100  *-----------------------------------------------------------------------------
1101  */
1102
1103 #define CB G_CALLBACK
1104
1105 static GtkActionEntry menu_entries[] = {
1106   { "FileMenu",         NULL,           N_("_File"),                    NULL,           NULL,   NULL },
1107   { "GoMenu",           NULL,           N_("_Go"),                      NULL,           NULL,   NULL },
1108   { "EditMenu",         NULL,           N_("_Edit"),                    NULL,           NULL,   NULL },
1109   { "SelectMenu",       NULL,           N_("_Select"),                  NULL,           NULL,   NULL },
1110   { "AdjustMenu",       NULL,           N_("_Adjust"),                  NULL,           NULL,   NULL },
1111   { "ViewMenu",         NULL,           N_("_View"),                    NULL,           NULL,   NULL },
1112   { "DirMenu",          NULL,           N_("_View Directory as"),       NULL,           NULL,   NULL },
1113   { "ZoomMenu",         NULL,           N_("_Zoom"),                    NULL,           NULL,   NULL },
1114   { "ConnectZoomMenu",  NULL,           N_("_Connected Zoom"),          NULL,           NULL,   NULL },
1115   { "SplitMenu",        NULL,           N_("_Split"),                   NULL,           NULL,   NULL },
1116   { "HelpMenu",         NULL,           N_("_Help"),                    NULL,           NULL,   NULL },
1117
1118   { "FirstImage",       GTK_STOCK_GOTO_TOP,     N_("_First Image"),     "Home",         NULL,   CB(layout_menu_image_first_cb) },
1119   { "PrevImage",        GTK_STOCK_GO_UP,        N_("_Previous Image"),  "BackSpace",    NULL,   CB(layout_menu_image_prev_cb) },
1120   { "PrevImageAlt1",    GTK_STOCK_GO_UP,        N_("_Previous Image"),  "Page_Up",      NULL,   CB(layout_menu_image_prev_cb) },
1121   { "PrevImageAlt2",    GTK_STOCK_GO_UP,        N_("_Previous Image"),  "KP_Page_Up",   NULL,   CB(layout_menu_image_prev_cb) },
1122   { "NextImage",        GTK_STOCK_GO_DOWN,      N_("_Next Image"),      "space",        NULL,   CB(layout_menu_image_next_cb) },
1123   { "NextImageAlt1",    GTK_STOCK_GO_DOWN,      N_("_Next Image"),      "Page_Down",    NULL,   CB(layout_menu_image_next_cb) },
1124   { "NextImageAlt2",    GTK_STOCK_GO_DOWN,      N_("_Next Image"),      "KP_Page_Down", NULL,   CB(layout_menu_image_next_cb) },
1125   { "LastImage",        GTK_STOCK_GOTO_BOTTOM,  N_("_Last Image"),      "End",          NULL,   CB(layout_menu_image_last_cb) },
1126
1127
1128   { "NewWindow",        GTK_STOCK_NEW,  N_("New _window"),      NULL,           NULL,   CB(layout_menu_new_window_cb) },
1129   { "NewCollection",    GTK_STOCK_INDEX,N_("_New collection"),  "C",            NULL,   CB(layout_menu_new_cb) },
1130   { "OpenCollection",   GTK_STOCK_OPEN, N_("_Open collection..."),"O",          NULL,   CB(layout_menu_open_cb) },
1131   { "OpenRecent",       NULL,           N_("Open _recent"),     NULL,           NULL,   NULL },
1132   { "Search",           GTK_STOCK_FIND, N_("_Search..."),       "F3",           NULL,   CB(layout_menu_search_cb) },
1133   { "FindDupes",        GTK_STOCK_FIND, N_("_Find duplicates..."),"D",          NULL,   CB(layout_menu_dupes_cb) },
1134   { "PanView",          NULL,           N_("Pan _view"),        "<control>J",   NULL,   CB(layout_menu_pan_cb) },
1135   { "Print",            GTK_STOCK_PRINT,N_("_Print..."),        "<shift>P",     NULL,   CB(layout_menu_print_cb) },
1136   { "NewFolder",        NULL,           N_("N_ew folder..."),   "<control>F",   NULL,   CB(layout_menu_dir_cb) },
1137   { "Copy",             NULL,           N_("_Copy..."),         "<control>C",   NULL,   CB(layout_menu_copy_cb) },
1138   { "Move",             NULL,           N_("_Move..."),         "<control>M",   NULL,   CB(layout_menu_move_cb) },
1139   { "Rename",           NULL,           N_("_Rename..."),       "<control>R",   NULL,   CB(layout_menu_rename_cb) },
1140   { "Delete",   GTK_STOCK_DELETE,       N_("_Delete..."),       "<control>D",   NULL,   CB(layout_menu_delete_cb) },
1141   { "DeleteAlt1",GTK_STOCK_DELETE,      N_("_Delete..."),       "Delete",       NULL,   CB(layout_menu_delete_cb) },
1142   { "DeleteAlt2",GTK_STOCK_DELETE,      N_("_Delete..."),       "KP_Delete",    NULL,   CB(layout_menu_delete_cb) },
1143   { "CopyPath",         NULL,           N_("_Copy path"),       NULL,           NULL,   CB(layout_menu_copy_path_cb) },
1144   { "CloseWindow",      GTK_STOCK_CLOSE,N_("C_lose window"),    "<control>W",   NULL,   CB(layout_menu_close_cb) },
1145   { "Quit",             GTK_STOCK_QUIT, N_("_Quit"),            "<control>Q",   NULL,   CB(layout_menu_exit_cb) },
1146
1147   { "Editor0",          NULL,           "editor0",              NULL,           NULL,   CB(layout_menu_edit_cb) },
1148   { "Editor1",          NULL,           "editor1",              NULL,           NULL,   CB(layout_menu_edit_cb) },
1149   { "Editor2",          NULL,           "editor2",              NULL,           NULL,   CB(layout_menu_edit_cb) },
1150   { "Editor3",          NULL,           "editor3",              NULL,           NULL,   CB(layout_menu_edit_cb) },
1151   { "Editor4",          NULL,           "editor4",              NULL,           NULL,   CB(layout_menu_edit_cb) },
1152   { "Editor5",          NULL,           "editor5",              NULL,           NULL,   CB(layout_menu_edit_cb) },
1153   { "Editor6",          NULL,           "editor6",              NULL,           NULL,   CB(layout_menu_edit_cb) },
1154   { "Editor7",          NULL,           "editor7",              NULL,           NULL,   CB(layout_menu_edit_cb) },
1155   { "Editor8",          NULL,           "editor8",              NULL,           NULL,   CB(layout_menu_edit_cb) },
1156   { "Editor9",          NULL,           "editor9",              NULL,           NULL,   CB(layout_menu_edit_cb) },
1157
1158   { "RotateCW",         NULL,   N_("_Rotate clockwise"),        "bracketright", NULL,   CB(layout_menu_alter_90_cb) },
1159   { "RotateCCW",        NULL,   N_("Rotate _counterclockwise"), "bracketleft",  NULL,   CB(layout_menu_alter_90cc_cb) },
1160   { "Rotate180",        NULL,           N_("Rotate 1_80"),      "<shift>R",     NULL,   CB(layout_menu_alter_180_cb) },
1161   { "Mirror",           NULL,           N_("_Mirror"),          "<shift>M",     NULL,   CB(layout_menu_alter_mirror_cb) },
1162   { "Flip",             NULL,           N_("_Flip"),            "<shift>F",     NULL,   CB(layout_menu_alter_flip_cb) },
1163   { "Grayscale",        NULL,           N_("Toggle _grayscale"),"<shift>G",     NULL,   CB(layout_menu_alter_desaturate_cb) },
1164   { "AlterNone",        NULL,           N_("_Original state"),  "<shift>O",     NULL,   CB(layout_menu_alter_none_cb) },
1165
1166   { "Properties",GTK_STOCK_PROPERTIES,  N_("_Properties"),      "<control>P",   NULL,   CB(layout_menu_info_cb) },
1167   { "SelectAll",        NULL,           N_("Select _all"),      "<control>A",   NULL,   CB(layout_menu_select_all_cb) },
1168   { "SelectNone",       NULL,           N_("Select _none"), "<control><shift>A",NULL,   CB(layout_menu_unselect_all_cb) },
1169   { "SelectInvert",     NULL,           N_("_Invert Selection"), "<control><shift>I",   NULL,   CB(layout_menu_invert_selection_cb) },
1170
1171   { "Preferences",GTK_STOCK_PREFERENCES,N_("P_references..."),  "<control>O",   NULL,   CB(layout_menu_config_cb) },
1172   { "Maintenance",      NULL,           N_("_Thumbnail maintenance..."),NULL,   NULL,   CB(layout_menu_remove_thumb_cb) },
1173   { "Wallpaper",        NULL,           N_("Set as _wallpaper"),NULL,           NULL,   CB(layout_menu_wallpaper_cb) },
1174
1175   { "ZoomIn",   GTK_STOCK_ZOOM_IN,      N_("Zoom _in"),         "equal",        NULL,   CB(layout_menu_zoom_in_cb) },
1176   { "ZoomInAlt1",GTK_STOCK_ZOOM_IN,     N_("Zoom _in"),         "KP_Add",       NULL,   CB(layout_menu_zoom_in_cb) },
1177   { "ZoomOut",  GTK_STOCK_ZOOM_OUT,     N_("Zoom _out"),        "minus",        NULL,   CB(layout_menu_zoom_out_cb) },
1178   { "ZoomOutAlt1",GTK_STOCK_ZOOM_OUT,   N_("Zoom _out"),        "KP_Subtract",  NULL,   CB(layout_menu_zoom_out_cb) },
1179   { "Zoom100",  GTK_STOCK_ZOOM_100,     N_("Zoom _1:1"),        "Z",            NULL,   CB(layout_menu_zoom_1_1_cb) },
1180   { "Zoom100Alt1",GTK_STOCK_ZOOM_100,   N_("Zoom _1:1"),        "KP_Divide",            NULL,   CB(layout_menu_zoom_1_1_cb) },
1181   { "ZoomFit",  GTK_STOCK_ZOOM_FIT,     N_("_Zoom to fit"),     "X",            NULL,   CB(layout_menu_zoom_fit_cb) },
1182   { "ZoomFitAlt1",GTK_STOCK_ZOOM_FIT,   N_("_Zoom to fit"),     "KP_Multiply",  NULL,   CB(layout_menu_zoom_fit_cb) },
1183   { "ZoomFillHor",      NULL,           N_("Fit _Horizontally"),"H",            NULL,   CB(layout_menu_zoom_fit_hor_cb) },
1184   { "ZoomFillVert",     NULL,           N_("Fit _Vertically"),  "W",            NULL,   CB(layout_menu_zoom_fit_vert_cb) },
1185   { "Zoom200",          NULL,           N_("Zoom _2:1"),        NULL,           NULL,   CB(layout_menu_zoom_2_1_cb) },
1186   { "Zoom300",          NULL,           N_("Zoom _3:1"),        NULL,           NULL,   CB(layout_menu_zoom_3_1_cb) },
1187   { "Zoom400",          NULL,           N_("Zoom _4:1"),        NULL,           NULL,   CB(layout_menu_zoom_4_1_cb) },
1188   { "Zoom50",           NULL,           N_("Zoom 1:2"),         NULL,           NULL,   CB(layout_menu_zoom_1_2_cb) },
1189   { "Zoom33",           NULL,           N_("Zoom 1:3"),         NULL,           NULL,   CB(layout_menu_zoom_1_3_cb) },
1190   { "Zoom25",           NULL,           N_("Zoom 1:4"),         NULL,           NULL,   CB(layout_menu_zoom_1_4_cb) },
1191
1192   { "ConnectZoomIn",    GTK_STOCK_ZOOM_IN,      N_("Zoom _in"),         "plus",                 NULL,   CB(layout_menu_connect_zoom_in_cb) },
1193   { "ConnectZoomInAlt1",GTK_STOCK_ZOOM_IN,      N_("Zoom _in"),         "<shift>KP_Add",        NULL,   CB(layout_menu_connect_zoom_in_cb) },
1194   { "ConnectZoomOut",   GTK_STOCK_ZOOM_OUT,     N_("Zoom _out"),        "underscore",           NULL,   CB(layout_menu_connect_zoom_out_cb) },
1195   { "ConnectZoomOutAlt1",GTK_STOCK_ZOOM_OUT,    N_("Zoom _out"),        "<shift>KP_Subtract",   NULL,   CB(layout_menu_connect_zoom_out_cb) },
1196   { "ConnectZoom100",   GTK_STOCK_ZOOM_100,     N_("Zoom _1:1"),        "<shift>Z",             NULL,   CB(layout_menu_connect_zoom_1_1_cb) },
1197   { "ConnectZoom100Alt1",GTK_STOCK_ZOOM_100,    N_("Zoom _1:1"),        "<shift>KP_Divide",     NULL,   CB(layout_menu_connect_zoom_1_1_cb) },
1198   { "ConnectZoomFit",   GTK_STOCK_ZOOM_FIT,     N_("_Zoom to fit"),     "<shift>X",             NULL,   CB(layout_menu_connect_zoom_fit_cb) },
1199   { "ConnectZoomFitAlt1",GTK_STOCK_ZOOM_FIT,    N_("_Zoom to fit"),     "<shift>KP_Multiply",   NULL,   CB(layout_menu_connect_zoom_fit_cb) },
1200   { "ConnectZoomFillHor",       NULL,           N_("Fit _Horizontally"),"<shift>H",             NULL,   CB(layout_menu_connect_zoom_fit_hor_cb) },
1201   { "ConnectZoomFillVert",      NULL,           N_("Fit _Vertically"),  "<shift>W",             NULL,   CB(layout_menu_connect_zoom_fit_vert_cb) },
1202   { "ConnectZoom200",           NULL,           N_("Zoom _2:1"),        NULL,                   NULL,   CB(layout_menu_connect_zoom_2_1_cb) },
1203   { "ConnectZoom300",           NULL,           N_("Zoom _3:1"),        NULL,                   NULL,   CB(layout_menu_connect_zoom_3_1_cb) },
1204   { "ConnectZoom400",           NULL,           N_("Zoom _4:1"),        NULL,                   NULL,   CB(layout_menu_connect_zoom_4_1_cb) },
1205   { "ConnectZoom50",            NULL,           N_("Zoom 1:2"),         NULL,                   NULL,   CB(layout_menu_connect_zoom_1_2_cb) },
1206   { "ConnectZoom33",            NULL,           N_("Zoom 1:3"),         NULL,                   NULL,   CB(layout_menu_connect_zoom_1_3_cb) },
1207   { "ConnectZoom25",            NULL,           N_("Zoom 1:4"),         NULL,                   NULL,   CB(layout_menu_connect_zoom_1_4_cb) },
1208
1209
1210   { "ViewInNewWindow",  NULL,           N_("_View in new window"),      "<control>V",           NULL,   CB(layout_menu_view_in_new_window_cb) },
1211
1212   { "FullScreen",       NULL,           N_("F_ull screen"),     "F",            NULL,   CB(layout_menu_fullscreen_cb) },
1213   { "FullScreenAlt1",   NULL,           N_("F_ull screen"),     "V",            NULL,   CB(layout_menu_fullscreen_cb) },
1214   { "FullScreenAlt2",   NULL,           N_("F_ull screen"),     "F11",          NULL,   CB(layout_menu_fullscreen_cb) },
1215   { "Escape",           NULL,           N_("Escape"),           "Escape",       NULL,   CB(layout_menu_escape_cb) },
1216   { "EscapeAlt1",       NULL,           N_("Escape"),           "Q",            NULL,   CB(layout_menu_escape_cb) },
1217   { "ImageOverlay",     NULL,           N_("_Image Overlay"),   "I",            NULL,   CB(layout_menu_overlay_cb) },
1218   { "HistogramChan",    NULL,   N_("Histogram _channels"),      "K",            NULL,   CB(layout_menu_histogram_chan_cb) },
1219   { "HistogramLog",     NULL,   N_("Histogram _log mode"),      "J",            NULL,   CB(layout_menu_histogram_log_cb) },
1220   { "HideTools",        NULL,           N_("_Hide file list"),  "<control>H",   NULL,   CB(layout_menu_hide_cb) },
1221   { "SlideShowPause",   NULL,           N_("_Pause slideshow"), "P",            NULL,   CB(layout_menu_slideshow_pause_cb) },
1222   { "Refresh",  GTK_STOCK_REFRESH,      N_("_Refresh"),         "R",            NULL,   CB(layout_menu_refresh_cb) },
1223
1224   { "HelpContents",     GTK_STOCK_HELP, N_("_Contents"),        "F1",           NULL,   CB(layout_menu_help_cb) },
1225   { "HelpShortcuts",    NULL,           N_("_Keyboard shortcuts"),NULL,         NULL,   CB(layout_menu_help_keys_cb) },
1226   { "HelpNotes",        NULL,           N_("_Release notes"),   NULL,           NULL,   CB(layout_menu_notes_cb) },
1227   { "About",            NULL,           N_("_About"),           NULL,           NULL,   CB(layout_menu_about_cb) },
1228   { "LogWindow",        NULL,           N_("_Log Window"),      NULL,           NULL,   CB(layout_menu_log_window_cb) }
1229 };
1230
1231 static GtkToggleActionEntry menu_toggle_entries[] = {
1232   { "Thumbnails",       NULL,           N_("_Thumbnails"),      "T",            NULL,   CB(layout_menu_thumb_cb),        FALSE },
1233   { "ShowMarks",        NULL,           N_("Show _Marks"),      "M",            NULL,   CB(layout_menu_marks_cb),        FALSE  },
1234   { "FloatTools",       NULL,           N_("_Float file list"), "L",            NULL,   CB(layout_menu_float_cb),        FALSE  },
1235   { "HideToolbar",      NULL,           N_("Hide tool_bar"),    NULL,           NULL,   CB(layout_menu_toolbar_cb),      FALSE  },
1236   { "SBarKeywords",     NULL,           N_("_Keywords"),        "<control>K",   NULL,   CB(layout_menu_bar_info_cb),     FALSE  },
1237   { "SBarExif",         NULL,           N_("E_xif data"),       "<control>E",   NULL,   CB(layout_menu_bar_exif_cb),     FALSE  },
1238   { "SBarSort",         NULL,           N_("Sort _manager"),    "<control>S",   NULL,   CB(layout_menu_bar_sort_cb),     FALSE  },
1239   { "SlideShow",        NULL,           N_("Toggle _slideshow"),"S",            NULL,   CB(layout_menu_slideshow_cb),    FALSE  },
1240 };
1241
1242 static GtkRadioActionEntry menu_radio_entries[] = {
1243   { "ViewList",         NULL,           N_("_List"),            "<control>L",   NULL,   0 },
1244   { "ViewIcons",        NULL,           N_("I_cons"),           "<control>I",   NULL,   1 }
1245 };
1246
1247 static GtkRadioActionEntry menu_split_radio_entries[] = {
1248   { "SplitHorizontal",  NULL,           N_("Horizontal"),       "E",            NULL,   SPLIT_HOR },
1249   { "SplitVertical",    NULL,           N_("Vertical"),         "U",            NULL,   SPLIT_VERT },
1250   { "SplitQuad",        NULL,           N_("Quad"),             NULL,           NULL,   SPLIT_QUAD },
1251   { "SplitSingle",      NULL,           N_("Single"),           "Y",            NULL,   SPLIT_NONE }
1252 };
1253
1254
1255 #undef CB
1256
1257 static const gchar *menu_ui_description =
1258 "<ui>"
1259 "  <menubar name='MainMenu'>"
1260 "    <menu action='FileMenu'>"
1261 "      <menuitem action='NewWindow'/>"
1262 "      <menuitem action='NewCollection'/>"
1263 "      <menuitem action='OpenCollection'/>"
1264 "      <menuitem action='OpenRecent'/>"
1265 "      <separator/>"
1266 "      <menuitem action='Search'/>"
1267 "      <menuitem action='FindDupes'/>"
1268 "      <menuitem action='PanView'/>"
1269 "      <separator/>"
1270 "      <menuitem action='Print'/>"
1271 "      <menuitem action='NewFolder'/>"
1272 "      <separator/>"
1273 "      <menuitem action='Copy'/>"
1274 "      <menuitem action='Move'/>"
1275 "      <menuitem action='Rename'/>"
1276 "      <menuitem action='Delete'/>"
1277 "      <menuitem action='CopyPath'/>"
1278 "      <separator/>"
1279 "      <menuitem action='CloseWindow'/>"
1280 "      <menuitem action='Quit'/>"
1281 "    </menu>"
1282 "    <menu action='GoMenu'>"
1283 "      <menuitem action='FirstImage'/>"
1284 "      <menuitem action='PrevImage'/>"
1285 "      <menuitem action='NextImage'/>"
1286 "      <menuitem action='LastImage'/>"
1287 "    </menu>"
1288 "    <menu action='SelectMenu'>"
1289 "      <menuitem action='SelectAll'/>"
1290 "      <menuitem action='SelectNone'/>"
1291 "      <menuitem action='SelectInvert'/>"
1292 "      <separator/>"
1293 "      <menuitem action='ShowMarks'/>"
1294 "      <separator/>"
1295 "    </menu>"
1296 "    <menu action='EditMenu'>"
1297 "      <menuitem action='Editor0'/>"
1298 "      <menuitem action='Editor1'/>"
1299 "      <menuitem action='Editor2'/>"
1300 "      <menuitem action='Editor3'/>"
1301 "      <menuitem action='Editor4'/>"
1302 "      <menuitem action='Editor5'/>"
1303 "      <menuitem action='Editor6'/>"
1304 "      <menuitem action='Editor7'/>"
1305 "      <menuitem action='Editor8'/>"
1306 "      <menuitem action='Editor9'/>"
1307 "      <separator/>"
1308 "      <menu action='AdjustMenu'>"
1309 "        <menuitem action='RotateCW'/>"
1310 "        <menuitem action='RotateCCW'/>"
1311 "        <menuitem action='Rotate180'/>"
1312 "        <menuitem action='Mirror'/>"
1313 "        <menuitem action='Flip'/>"
1314 "        <menuitem action='Grayscale'/>"
1315 "        <menuitem action='AlterNone'/>"
1316 "      </menu>"
1317 "      <menuitem action='Properties'/>"
1318 "      <separator/>"
1319 "      <menuitem action='Preferences'/>"
1320 "      <menuitem action='Maintenance'/>"
1321 "      <separator/>"
1322 "      <menuitem action='Wallpaper'/>"
1323 "    </menu>"
1324 "    <menu action='ViewMenu'>"
1325 "      <menuitem action='ViewInNewWindow'/>"
1326 "      <separator/>"
1327 "      <menu action='ZoomMenu'>"
1328 "        <menuitem action='ZoomIn'/>"
1329 "        <menuitem action='ZoomOut'/>"
1330 "        <menuitem action='ZoomFit'/>"
1331 "        <menuitem action='ZoomFillHor'/>"
1332 "        <menuitem action='ZoomFillVert'/>"
1333 "        <menuitem action='Zoom100'/>"
1334 "        <menuitem action='Zoom200'/>"
1335 "        <menuitem action='Zoom300'/>"
1336 "        <menuitem action='Zoom400'/>"
1337 "        <menuitem action='Zoom50'/>"
1338 "        <menuitem action='Zoom33'/>"
1339 "        <menuitem action='Zoom25'/>"
1340 "      </menu>"
1341 "      <menu action='ConnectZoomMenu'>"
1342 "        <menuitem action='ConnectZoomIn'/>"
1343 "        <menuitem action='ConnectZoomOut'/>"
1344 "        <menuitem action='ConnectZoomFit'/>"
1345 "        <menuitem action='ConnectZoomFillHor'/>"
1346 "        <menuitem action='ConnectZoomFillVert'/>"
1347 "        <menuitem action='ConnectZoom100'/>"
1348 "        <menuitem action='ConnectZoom200'/>"
1349 "        <menuitem action='ConnectZoom300'/>"
1350 "        <menuitem action='ConnectZoom400'/>"
1351 "        <menuitem action='ConnectZoom50'/>"
1352 "        <menuitem action='ConnectZoom33'/>"
1353 "        <menuitem action='ConnectZoom25'/>"
1354 "      </menu>"
1355 "      <separator/>"
1356 "      <menu action='SplitMenu'>"
1357 "        <menuitem action='SplitHorizontal'/>"
1358 "        <menuitem action='SplitVertical'/>"
1359 "        <menuitem action='SplitQuad'/>"
1360 "        <menuitem action='SplitSingle'/>"
1361 "      </menu>"
1362 "      <separator/>"
1363 "      <menuitem action='Thumbnails'/>"
1364 "      <menuitem action='ViewList'/>"
1365 "      <menuitem action='ViewIcons'/>"
1366 "      <separator/>"
1367 "      <menu action='DirMenu'>"
1368 "        <menuitem action='FolderList'/>"
1369 "        <menuitem action='FolderTree'/>"
1370 "      </menu>"
1371 "      <separator/>"
1372 "      <menuitem action='ImageOverlay'/>"
1373 "      <menuitem action='HistogramChan'/>"
1374 "      <menuitem action='HistogramLog'/>"
1375 "      <menuitem action='FullScreen'/>"
1376 "      <separator/>"
1377 "      <menuitem action='FloatTools'/>"
1378 "      <menuitem action='HideTools'/>"
1379 "      <menuitem action='HideToolbar'/>"
1380 "      <separator/>"
1381 "      <menuitem action='SBarKeywords'/>"
1382 "      <menuitem action='SBarExif'/>"
1383 "      <menuitem action='SBarSort'/>"
1384 "      <separator/>"
1385 "      <menuitem action='SlideShow'/>"
1386 "      <menuitem action='SlideShowPause'/>"
1387 "      <menuitem action='Refresh'/>"
1388 "    </menu>"
1389 "    <menu action='HelpMenu'>"
1390 "      <separator/>"
1391 "      <menuitem action='HelpContents'/>"
1392 "      <menuitem action='HelpShortcuts'/>"
1393 "      <menuitem action='HelpNotes'/>"
1394 "      <separator/>"
1395 "      <menuitem action='About'/>"
1396 "      <separator/>"
1397 "      <menuitem action='LogWindow'/>"
1398 "    </menu>"
1399 "  </menubar>"
1400 "<accelerator action='PrevImageAlt1'/>"
1401 "<accelerator action='PrevImageAlt2'/>"
1402 "<accelerator action='NextImageAlt1'/>"
1403 "<accelerator action='NextImageAlt2'/>"
1404 "<accelerator action='DeleteAlt1'/>"
1405 "<accelerator action='DeleteAlt2'/>"
1406 "<accelerator action='FullScreenAlt1'/>"
1407 "<accelerator action='FullScreenAlt2'/>"
1408 "<accelerator action='Escape'/>"
1409 "<accelerator action='EscapeAlt1'/>"
1410
1411 "<accelerator action='ZoomInAlt1'/>"
1412 "<accelerator action='ZoomOutAlt1'/>"
1413 "<accelerator action='Zoom100Alt1'/>"
1414 "<accelerator action='ZoomFitAlt1'/>"
1415
1416 "<accelerator action='ConnectZoomInAlt1'/>"
1417 "<accelerator action='ConnectZoomOutAlt1'/>"
1418 "<accelerator action='ConnectZoom100Alt1'/>"
1419 "<accelerator action='ConnectZoomFitAlt1'/>"
1420 "</ui>";
1421
1422
1423 static gchar *menu_translate(const gchar *path, gpointer data)
1424 {
1425         return (gchar *)(_(path));
1426 }
1427
1428 static void layout_actions_setup_mark(LayoutWindow *lw, gint mark, gchar *name_tmpl, gchar *label_tmpl, gchar *accel_tmpl,  GCallback cb)
1429 {
1430         gchar name[50];
1431         gchar label[100];
1432         gchar accel[50];
1433         GtkActionEntry entry = { name, NULL, label, accel, NULL, cb };
1434         GtkAction *action;
1435
1436         g_snprintf(name, sizeof(name), name_tmpl, mark);
1437         g_snprintf(label, sizeof(label), label_tmpl, mark);
1438         if (accel_tmpl)
1439                 g_snprintf(accel, sizeof(accel), accel_tmpl, mark % 10);
1440         else
1441                 accel[0] = 0;
1442         gtk_action_group_add_actions(lw->action_group, &entry, 1, lw);
1443         action = gtk_action_group_get_action(lw->action_group, name);
1444         g_object_set_data(G_OBJECT(action), "mark_num", GINT_TO_POINTER(mark));
1445 }
1446
1447 static void layout_actions_setup_marks(LayoutWindow *lw)
1448 {
1449         gint mark;
1450         GError *error;
1451         GString *desc = g_string_new(
1452                                 "<ui>"
1453                                 "  <menubar name='MainMenu'>"
1454                                 "    <menu action='SelectMenu'>");
1455
1456         for (mark = 1; mark <= FILEDATA_MARKS_SIZE; mark++)
1457                 {
1458                 layout_actions_setup_mark(lw, mark, "Mark%d",           _("Mark _%d"), NULL, NULL);
1459                 layout_actions_setup_mark(lw, mark, "SetMark%d",        _("_Set mark %d"),                      NULL, G_CALLBACK(layout_menu_set_mark_sel_cb));
1460                 layout_actions_setup_mark(lw, mark, "ResetMark%d",      _("_Reset mark %d"),                    NULL, G_CALLBACK(layout_menu_res_mark_sel_cb));
1461                 layout_actions_setup_mark(lw, mark, "ToggleMark%d",     _("_Toggle mark %d"),                   "%d", G_CALLBACK(layout_menu_toggle_mark_sel_cb));
1462                 layout_actions_setup_mark(lw, mark, "ToggleMark%dAlt1", _("_Toggle mark %d"),                   "KP_%d", G_CALLBACK(layout_menu_toggle_mark_sel_cb));
1463                 layout_actions_setup_mark(lw, mark, "SelectMark%d",     _("_Select mark %d"),                   "<control>%d", G_CALLBACK(layout_menu_sel_mark_cb));
1464                 layout_actions_setup_mark(lw, mark, "SelectMark%dAlt1", _("_Select mark %d"),                   "<control>KP_%d", G_CALLBACK(layout_menu_sel_mark_cb));
1465                 layout_actions_setup_mark(lw, mark, "AddMark%d",        _("_Add mark %d"),                      NULL, G_CALLBACK(layout_menu_sel_mark_or_cb));
1466                 layout_actions_setup_mark(lw, mark, "IntMark%d",        _("_Intersection with mark %d"),        NULL, G_CALLBACK(layout_menu_sel_mark_and_cb));
1467                 layout_actions_setup_mark(lw, mark, "UnselMark%d",      _("_Unselect mark %d"),                 NULL, G_CALLBACK(layout_menu_sel_mark_minus_cb));
1468
1469                 g_string_append_printf(desc,
1470                                 "      <menu action='Mark%d'>"
1471                                 "        <menuitem action='ToggleMark%d'/>"
1472                                 "        <menuitem action='SetMark%d'/>"
1473                                 "        <menuitem action='ResetMark%d'/>"
1474                                 "        <separator/>"
1475                                 "        <menuitem action='SelectMark%d'/>"
1476                                 "        <menuitem action='AddMark%d'/>"
1477                                 "        <menuitem action='IntMark%d'/>"
1478                                 "        <menuitem action='UnselMark%d'/>"
1479                                 "      </menu>",
1480                                 mark, mark, mark, mark, mark, mark, mark, mark);
1481                 }
1482
1483         g_string_append(desc,
1484                                 "    </menu>"
1485                                 "  </menubar>");
1486         for (mark = 1; mark <= FILEDATA_MARKS_SIZE; mark++)
1487                 {
1488                 g_string_append_printf(desc,
1489                                 "<accelerator action='ToggleMark%dAlt1'/>"
1490                                 "<accelerator action='SelectMark%dAlt1'/>",
1491                                 mark, mark);
1492                 }
1493         g_string_append(desc,   "</ui>" );
1494
1495         error = NULL;
1496         if (!gtk_ui_manager_add_ui_from_string(lw->ui_manager, desc->str, -1, &error))
1497                 {
1498                 g_message("building menus failed: %s", error->message);
1499                 g_error_free(error);
1500                 exit(EXIT_FAILURE);
1501                 }
1502         g_string_free(desc, TRUE);
1503 }
1504
1505 void layout_actions_setup(LayoutWindow *lw)
1506 {
1507         GError *error;
1508
1509         if (lw->ui_manager) return;
1510
1511         lw->action_group = gtk_action_group_new("MenuActions");
1512         gtk_action_group_set_translate_func(lw->action_group, menu_translate, NULL, NULL);
1513
1514         gtk_action_group_add_actions(lw->action_group,
1515                                      menu_entries, G_N_ELEMENTS(menu_entries), lw);
1516         gtk_action_group_add_toggle_actions(lw->action_group,
1517                                             menu_toggle_entries, G_N_ELEMENTS(menu_toggle_entries), lw);
1518         gtk_action_group_add_radio_actions(lw->action_group,
1519                                            menu_radio_entries, G_N_ELEMENTS(menu_radio_entries),
1520                                            0, G_CALLBACK(layout_menu_list_cb), lw);
1521         gtk_action_group_add_radio_actions(lw->action_group,
1522                                            menu_split_radio_entries, G_N_ELEMENTS(menu_split_radio_entries),
1523                                            0, G_CALLBACK(layout_menu_split_cb), lw);
1524         gtk_action_group_add_radio_actions(lw->action_group,
1525                                            menu_view_dir_radio_entries, VIEW_DIR_TYPES_COUNT,
1526                                            0, G_CALLBACK(layout_menu_view_dir_as_cb), lw);
1527
1528         lw->ui_manager = gtk_ui_manager_new();
1529         gtk_ui_manager_set_add_tearoffs(lw->ui_manager, TRUE);
1530         gtk_ui_manager_insert_action_group(lw->ui_manager, lw->action_group, 0);
1531
1532         error = NULL;
1533         if (!gtk_ui_manager_add_ui_from_string(lw->ui_manager, menu_ui_description, -1, &error))
1534                 {
1535                 g_message("building menus failed: %s", error->message);
1536                 g_error_free(error);
1537                 exit(EXIT_FAILURE);
1538                 }
1539
1540         layout_actions_setup_marks(lw);
1541         layout_copy_path_update(lw);
1542 }
1543
1544 void layout_actions_add_window(LayoutWindow *lw, GtkWidget *window)
1545 {
1546         GtkAccelGroup *group;
1547
1548         if (!lw->ui_manager) return;
1549
1550         group = gtk_ui_manager_get_accel_group(lw->ui_manager);
1551         gtk_window_add_accel_group(GTK_WINDOW(window), group);
1552 }
1553
1554 GtkWidget *layout_actions_menu_bar(LayoutWindow *lw)
1555 {
1556         return gtk_ui_manager_get_widget(lw->ui_manager, "/MainMenu");
1557 }
1558
1559
1560 /*
1561  *-----------------------------------------------------------------------------
1562  * toolbar
1563  *-----------------------------------------------------------------------------
1564  */
1565
1566 static void layout_button_thumb_cb(GtkWidget *widget, gpointer data)
1567 {
1568         LayoutWindow *lw = data;
1569
1570         layout_thumb_set(lw, gtk_toggle_tool_button_get_active(GTK_TOGGLE_TOOL_BUTTON(widget)));
1571 }
1572
1573 /* Back button callback */
1574 static void layout_button_back_cb(GtkWidget *widget, gpointer data)
1575 {
1576         LayoutWindow *lw = data;
1577         FileData *dir_fd;
1578         gchar *path = NULL;
1579         GList *list = history_list_get_by_key("path_list");
1580         gint n = 0;
1581
1582         while (list)
1583                 {
1584                 if (n == 1) {
1585                         /* Previous path from history */
1586                         path = (gchar *)list->data;
1587                         break;
1588                 }
1589                 list = list->next;
1590                 n++;
1591                 }
1592
1593         if (!path) return;
1594
1595         /* Open previous path */
1596         dir_fd = file_data_new_simple(path);
1597         layout_set_fd(lw, dir_fd);
1598         file_data_unref(dir_fd);
1599 }
1600
1601 static void layout_button_home_cb(GtkWidget *widget, gpointer data)
1602 {
1603         const gchar *path;
1604
1605         if (options->layout.home_path && *options->layout.home_path)
1606                 path = options->layout.home_path;
1607         else
1608                 path = homedir();
1609
1610         if (path)
1611                 {
1612                 LayoutWindow *lw = data;
1613                 FileData *dir_fd = file_data_new_simple(path);
1614                 layout_set_fd(lw, dir_fd);
1615                 file_data_unref(dir_fd);
1616                 }
1617 }
1618
1619 static void layout_button_refresh_cb(GtkWidget *widget, gpointer data)
1620 {
1621         LayoutWindow *lw = data;
1622
1623         layout_refresh(lw);
1624 }
1625
1626 static void layout_button_zoom_in_cb(GtkWidget *widget, gpointer data)
1627 {
1628         LayoutWindow *lw = data;
1629
1630         layout_image_zoom_adjust(lw, get_zoom_increment(), TRUE);
1631 }
1632
1633 static void layout_button_zoom_out_cb(GtkWidget *widget, gpointer data)
1634 {
1635         LayoutWindow *lw = data;
1636
1637         layout_image_zoom_adjust(lw, -get_zoom_increment(), TRUE);
1638 }
1639
1640 static void layout_button_zoom_fit_cb(GtkWidget *widget, gpointer data)
1641 {
1642         LayoutWindow *lw = data;
1643
1644         layout_image_zoom_set(lw, 0.0, TRUE);
1645 }
1646
1647 static void layout_button_zoom_1_1_cb(GtkWidget *widget, gpointer data)
1648 {
1649         LayoutWindow *lw = data;
1650
1651         layout_image_zoom_set(lw, 1.0, TRUE);
1652 }
1653
1654 static void layout_button_config_cb(GtkWidget *widget, gpointer data)
1655 {
1656         show_config_window();
1657 }
1658
1659 static void layout_button_float_cb(GtkWidget *widget, gpointer data)
1660 {
1661         LayoutWindow *lw = data;
1662
1663         layout_tools_float_toggle(lw);
1664 }
1665
1666 static void layout_button_custom_icon(GtkWidget *button, const gchar *key)
1667 {
1668         GtkWidget *icon;
1669         GdkPixbuf *pixbuf;
1670
1671         pixbuf = pixbuf_inline(key);
1672         if (!pixbuf) return;
1673
1674         icon = gtk_image_new_from_pixbuf(pixbuf);
1675         g_object_unref(pixbuf);
1676
1677         pref_toolbar_button_set_icon(button, icon, NULL);
1678         gtk_widget_show(icon);
1679 }
1680
1681 GtkWidget *layout_button_bar(LayoutWindow *lw)
1682 {
1683         GtkWidget *box;
1684         GtkWidget *button;
1685
1686         box =  pref_toolbar_new(NULL, GTK_TOOLBAR_ICONS);
1687
1688         button = pref_toolbar_button(box, NULL, _("_Thumbnails"), TRUE,
1689                                      _("Show thumbnails"), G_CALLBACK(layout_button_thumb_cb), lw);
1690         layout_button_custom_icon(button, PIXBUF_INLINE_ICON_THUMB);
1691         lw->thumb_button = button;
1692
1693         lw->back_button = pref_toolbar_button(box, GTK_STOCK_GO_BACK, NULL, FALSE,
1694                             _("Back to previous folder"), G_CALLBACK(layout_button_back_cb), lw);
1695         gtk_widget_set_sensitive(lw->back_button, FALSE);
1696
1697         pref_toolbar_button(box, GTK_STOCK_HOME, NULL, FALSE,
1698                             _("Change to home folder"), G_CALLBACK(layout_button_home_cb), lw);
1699         pref_toolbar_button(box, GTK_STOCK_REFRESH, NULL, FALSE,
1700                             _("Refresh file list"), G_CALLBACK(layout_button_refresh_cb), lw);
1701         pref_toolbar_button(box, GTK_STOCK_ZOOM_IN, NULL, FALSE,
1702                             _("Zoom in"), G_CALLBACK(layout_button_zoom_in_cb), lw);
1703         pref_toolbar_button(box, GTK_STOCK_ZOOM_OUT, NULL, FALSE,
1704                             _("Zoom out"), G_CALLBACK(layout_button_zoom_out_cb), lw);
1705         pref_toolbar_button(box, GTK_STOCK_ZOOM_FIT, NULL, FALSE,
1706                             _("Fit image to window"), G_CALLBACK(layout_button_zoom_fit_cb), lw);
1707         pref_toolbar_button(box, GTK_STOCK_ZOOM_100, NULL, FALSE,
1708                             _("Set zoom 1:1"), G_CALLBACK(layout_button_zoom_1_1_cb), lw);
1709         pref_toolbar_button(box, GTK_STOCK_PREFERENCES, NULL, FALSE,
1710                             _("Preferences"), G_CALLBACK(layout_button_config_cb), lw);
1711         button = pref_toolbar_button(box, NULL, _("_Float"), FALSE,
1712                                      _("Float file list"), G_CALLBACK(layout_button_float_cb), lw);
1713         layout_button_custom_icon(button, PIXBUF_INLINE_ICON_FLOAT);
1714
1715         return box;
1716 }
1717
1718 /*
1719  *-----------------------------------------------------------------------------
1720  * misc
1721  *-----------------------------------------------------------------------------
1722  */
1723
1724 static void layout_util_sync_views(LayoutWindow *lw)
1725 {
1726         GtkAction *action;
1727
1728         if (!lw->action_group) return;
1729
1730         action = gtk_action_group_get_action(lw->action_group, "FolderTree");
1731         radio_action_set_current_value(GTK_RADIO_ACTION(action), lw->dir_view_type);
1732
1733         action = gtk_action_group_get_action(lw->action_group, "ViewIcons");
1734         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), lw->file_view_type);
1735
1736         action = gtk_action_group_get_action(lw->action_group, "FloatTools");
1737         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), lw->tools_float);
1738
1739         action = gtk_action_group_get_action(lw->action_group, "SBarKeywords");
1740         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), lw->bar_info_enabled);
1741
1742         action = gtk_action_group_get_action(lw->action_group, "SBarExif");
1743         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), lw->bar_exif_enabled);
1744
1745         action = gtk_action_group_get_action(lw->action_group, "SBarSort");
1746         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), lw->bar_sort_enabled);
1747
1748         action = gtk_action_group_get_action(lw->action_group, "HideToolbar");
1749         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), lw->toolbar_hidden);
1750
1751         action = gtk_action_group_get_action(lw->action_group, "ShowMarks");
1752         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), lw->marks_enabled);
1753
1754         action = gtk_action_group_get_action(lw->action_group, "SlideShow");
1755         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), layout_image_slideshow_active(lw));
1756 }
1757
1758 void layout_util_sync_thumb(LayoutWindow *lw)
1759 {
1760         GtkAction *action;
1761
1762         if (!lw->action_group) return;
1763
1764         action = gtk_action_group_get_action(lw->action_group, "Thumbnails");
1765         gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), lw->thumbs_enabled);
1766         g_object_set(action, "sensitive", (lw->file_view_type == FILEVIEW_LIST), NULL);
1767
1768         gtk_toggle_tool_button_set_active(GTK_TOGGLE_TOOL_BUTTON(lw->thumb_button), lw->thumbs_enabled);
1769         gtk_widget_set_sensitive(lw->thumb_button, (lw->file_view_type == FILEVIEW_LIST));
1770 }
1771
1772 void layout_util_sync(LayoutWindow *lw)
1773 {
1774         layout_util_sync_views(lw);
1775         layout_util_sync_thumb(lw);
1776         layout_menu_recent_update(lw);
1777         layout_menu_edit_update(lw);
1778 }
1779
1780 /*
1781  *-----------------------------------------------------------------------------
1782  * icons (since all the toolbar icons are included here, best place as any)
1783  *-----------------------------------------------------------------------------
1784  */
1785
1786 PixmapFolders *folder_icons_new(void)
1787 {
1788         PixmapFolders *pf;
1789
1790         pf = g_new0(PixmapFolders, 1);
1791
1792         pf->close = pixbuf_inline(PIXBUF_INLINE_FOLDER_CLOSED);
1793         pf->open = pixbuf_inline(PIXBUF_INLINE_FOLDER_OPEN);
1794         pf->deny = pixbuf_inline(PIXBUF_INLINE_FOLDER_LOCKED);
1795         pf->parent = pixbuf_inline(PIXBUF_INLINE_FOLDER_UP);
1796
1797         return pf;
1798 }
1799
1800 void folder_icons_free(PixmapFolders *pf)
1801 {
1802         if (!pf) return;
1803
1804         g_object_unref(pf->close);
1805         g_object_unref(pf->open);
1806         g_object_unref(pf->deny);
1807         g_object_unref(pf->parent);
1808
1809         g_free(pf);
1810 }
1811
1812 /*
1813  *-----------------------------------------------------------------------------
1814  * sidebars
1815  *-----------------------------------------------------------------------------
1816  */
1817
1818 static void layout_bar_info_destroyed(GtkWidget *widget, gpointer data)
1819 {
1820         LayoutWindow *lw = data;
1821
1822         lw->bar_info = NULL;
1823
1824         if (lw->utility_box)
1825                 {
1826                 /* destroyed from within itself */
1827                 lw->bar_info_enabled = FALSE;
1828                 layout_util_sync_views(lw);
1829                 }
1830 }
1831
1832 static GList *layout_bar_info_list_cb(gpointer data)
1833 {
1834         LayoutWindow *lw = data;
1835
1836         return layout_selection_list(lw);
1837 }
1838
1839 static void layout_bar_info_sized(GtkWidget *widget, GtkAllocation *allocation, gpointer data)
1840 {
1841         LayoutWindow *lw = data;
1842
1843         if (!lw->bar_info) return;
1844
1845         options->panels.info.width = lw->bar_info_width = allocation->width;
1846 }
1847
1848 static void layout_bar_info_new(LayoutWindow *lw)
1849 {
1850         if (!lw->utility_box) return;
1851
1852         lw->bar_info = bar_info_new(layout_image_get_fd(lw), FALSE, lw->utility_box);
1853         bar_info_set_selection_func(lw->bar_info, layout_bar_info_list_cb, lw);
1854         bar_info_selection(lw->bar_info, layout_selection_count(lw, NULL) - 1);
1855         g_signal_connect(G_OBJECT(lw->bar_info), "destroy",
1856                          G_CALLBACK(layout_bar_info_destroyed), lw);
1857         g_signal_connect(G_OBJECT(lw->bar_info), "size_allocate",
1858                          G_CALLBACK(layout_bar_info_sized), lw);
1859
1860         options->panels.info.enabled = lw->bar_info_enabled = TRUE;
1861         gtk_widget_set_size_request(lw->bar_info, lw->bar_info_width, -1);
1862
1863         gtk_box_pack_start(GTK_BOX(lw->utility_box), lw->bar_info, FALSE, FALSE, 0);
1864         gtk_widget_show(lw->bar_info);
1865 }
1866
1867 static void layout_bar_info_close(LayoutWindow *lw)
1868 {
1869         if (lw->bar_info)
1870                 {
1871                 bar_info_close(lw->bar_info);
1872                 lw->bar_info = NULL;
1873                 }
1874         options->panels.info.enabled = lw->bar_info_enabled = FALSE;
1875 }
1876
1877 void layout_bar_info_toggle(LayoutWindow *lw)
1878 {
1879         if (lw->bar_info_enabled)
1880                 {
1881                 layout_bar_info_close(lw);
1882                 }
1883         else
1884                 {
1885                 layout_bar_info_new(lw);
1886                 }
1887 }
1888
1889 static void layout_bar_info_new_image(LayoutWindow *lw)
1890 {
1891         if (!lw->bar_info || !lw->bar_info_enabled) return;
1892
1893         bar_info_set(lw->bar_info, layout_image_get_fd(lw));
1894 }
1895
1896 static void layout_bar_info_new_selection(LayoutWindow *lw, gint count)
1897 {
1898         if (!lw->bar_info || !lw->bar_info_enabled) return;
1899
1900         bar_info_selection(lw->bar_info, count - 1);
1901 }
1902
1903 static void layout_bar_info_maint_renamed(LayoutWindow *lw)
1904 {
1905         if (!lw->bar_info || !lw->bar_info_enabled) return;
1906
1907         bar_info_maint_renamed(lw->bar_info, layout_image_get_fd(lw));
1908 }
1909
1910 static void layout_bar_exif_destroyed(GtkWidget *widget, gpointer data)
1911 {
1912         LayoutWindow *lw = data;
1913
1914         if (lw->bar_exif)
1915                 {
1916                 lw->bar_exif_advanced = bar_exif_is_advanced(lw->bar_exif);
1917                 }
1918
1919         lw->bar_exif = NULL;
1920         if (lw->utility_box)
1921                 {
1922                 /* destroyed from within itself */
1923                 lw->bar_exif_enabled = FALSE;
1924                 layout_util_sync_views(lw);
1925                 }
1926 }
1927
1928 static void layout_bar_exif_sized(GtkWidget *widget, GtkAllocation *allocation, gpointer data)
1929 {
1930         LayoutWindow *lw = data;
1931
1932         if (!lw->bar_exif) return;
1933
1934         options->panels.exif.width = lw->bar_exif_width = allocation->width;
1935 }
1936
1937 static void layout_bar_exif_new(LayoutWindow *lw)
1938 {
1939         if (!lw->utility_box) return;
1940
1941         lw->bar_exif = bar_exif_new(TRUE, layout_image_get_fd(lw),
1942                                     lw->bar_exif_advanced, lw->utility_box);
1943         g_signal_connect(G_OBJECT(lw->bar_exif), "destroy",
1944                          G_CALLBACK(layout_bar_exif_destroyed), lw);
1945         g_signal_connect(G_OBJECT(lw->bar_exif), "size_allocate",
1946                          G_CALLBACK(layout_bar_exif_sized), lw);
1947
1948         options->panels.exif.enabled = lw->bar_exif_enabled = TRUE;
1949         gtk_widget_set_size_request(lw->bar_exif, lw->bar_exif_width, -1);
1950
1951         gtk_box_pack_start(GTK_BOX(lw->utility_box), lw->bar_exif, FALSE, FALSE, 0);
1952         if (lw->bar_info) gtk_box_reorder_child(GTK_BOX(lw->utility_box), lw->bar_exif, 1);
1953         gtk_widget_show(lw->bar_exif);
1954 }
1955
1956 static void layout_bar_exif_close(LayoutWindow *lw)
1957 {
1958         if (lw->bar_exif)
1959                 {
1960                 bar_exif_close(lw->bar_exif);
1961                 lw->bar_exif = NULL;
1962                 }
1963         options->panels.exif.enabled = lw->bar_exif_enabled = FALSE;
1964 }
1965
1966 void layout_bar_exif_toggle(LayoutWindow *lw)
1967 {
1968         if (lw->bar_exif_enabled)
1969                 {
1970                 layout_bar_exif_close(lw);
1971                 }
1972         else
1973                 {
1974                 layout_bar_exif_new(lw);
1975                 }
1976 }
1977
1978 static void layout_bar_exif_new_image(LayoutWindow *lw)
1979 {
1980         if (!lw->bar_exif || !lw->bar_exif_enabled) return;
1981
1982         bar_exif_set(lw->bar_exif, layout_image_get_fd(lw));
1983 }
1984
1985 static void layout_bar_sort_destroyed(GtkWidget *widget, gpointer data)
1986 {
1987         LayoutWindow *lw = data;
1988
1989         lw->bar_sort = NULL;
1990
1991         if (lw->utility_box)
1992                 {
1993                 /* destroyed from within itself */
1994                 lw->bar_sort_enabled = FALSE;
1995
1996                 layout_util_sync_views(lw);
1997                 }
1998 }
1999
2000 static void layout_bar_sort_new(LayoutWindow *lw)
2001 {
2002         if (!lw->utility_box) return;
2003
2004         lw->bar_sort = bar_sort_new(lw);
2005         g_signal_connect(G_OBJECT(lw->bar_sort), "destroy",
2006                          G_CALLBACK(layout_bar_sort_destroyed), lw);
2007         options->panels.sort.enabled = lw->bar_sort_enabled = TRUE;
2008
2009         gtk_box_pack_end(GTK_BOX(lw->utility_box), lw->bar_sort, FALSE, FALSE, 0);
2010         gtk_widget_show(lw->bar_sort);
2011 }
2012
2013 static void layout_bar_sort_close(LayoutWindow *lw)
2014 {
2015         if (lw->bar_sort)
2016                 {
2017                 bar_sort_close(lw->bar_sort);
2018                 lw->bar_sort = NULL;
2019                 }
2020         options->panels.sort.enabled = lw->bar_sort_enabled = FALSE;
2021 }
2022
2023 void layout_bar_sort_toggle(LayoutWindow *lw)
2024 {
2025         if (lw->bar_sort_enabled)
2026                 {
2027                 layout_bar_sort_close(lw);
2028                 }
2029         else
2030                 {
2031                 layout_bar_sort_new(lw);
2032                 }
2033 }
2034
2035 void layout_bars_new_image(LayoutWindow *lw)
2036 {
2037         layout_bar_info_new_image(lw);
2038         layout_bar_exif_new_image(lw);
2039 }
2040
2041 void layout_bars_new_selection(LayoutWindow *lw, gint count)
2042 {
2043         layout_bar_info_new_selection(lw, count);
2044 }
2045
2046 GtkWidget *layout_bars_prepare(LayoutWindow *lw, GtkWidget *image)
2047 {
2048         lw->utility_box = gtk_hbox_new(FALSE, PREF_PAD_GAP);
2049         gtk_box_pack_start(GTK_BOX(lw->utility_box), image, TRUE, TRUE, 0);
2050         gtk_widget_show(image);
2051
2052         if (lw->bar_sort_enabled)
2053                 {
2054                 layout_bar_sort_new(lw);
2055                 }
2056
2057         if (lw->bar_info_enabled)
2058                 {
2059                 layout_bar_info_new(lw);
2060                 }
2061
2062         if (lw->bar_exif_enabled)
2063                 {
2064                 layout_bar_exif_new(lw);
2065                 }
2066
2067         return lw->utility_box;
2068 }
2069
2070 void layout_bars_close(LayoutWindow *lw)
2071 {
2072         layout_bar_sort_close(lw);
2073         layout_bar_exif_close(lw);
2074         layout_bar_info_close(lw);
2075 }
2076
2077 void layout_bars_maint_renamed(LayoutWindow *lw)
2078 {
2079         layout_bar_info_maint_renamed(lw);
2080 }
2081 /* vim: set shiftwidth=8 softtabstop=0 cindent cinoptions={1s: */