src/preferences.c

   1 /*
   2  * Geeqie
   3  * (C) 2006 John Ellis
   4  * Copyright (C) 2008 - 2012 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 "preferences.h"
  16
  17 #include "bar_exif.h"
  18 #include "cache.h"
  19 #include "cache_maint.h"
  20 #include "editors.h"
  21 #include "exif.h"
  22 #include "filedata.h"
  23 #include "filefilter.h"
  24 #include "fullscreen.h"
  25 #include "image.h"
  26 #include "image-overlay.h"
  27 #include "color-man.h"
  28 #include "img-view.h"
  29 #include "layout_config.h"
  30 #include "layout_util.h"
  31 #include "pixbuf_util.h"
  32 #include "slideshow.h"
  33 #include "trash.h"
  34 #include "utilops.h"
  35 #include "ui_fileops.h"
  36 #include "ui_misc.h"
  37 #include "ui_tabcomp.h"
  38 #include "ui_utildlg.h"
  39 #include "window.h"
  40
  41 #include <math.h>
  42
  43
  44 #define EDITOR_NAME_MAX_LENGTH 32
  45 #define EDITOR_COMMAND_MAX_LENGTH 1024
  46
  47
  48 typedef struct _ThumbSize ThumbSize;
  49 struct _ThumbSize
  50 {
  51         gint w;
  52         gint h;
  53 };
  54
  55 static ThumbSize thumb_size_list[] =
  56 {
  57         { 24, 24 },
  58         { 32, 32 },
  59         { 48, 48 },
  60         { 64, 64 },
  61         { 96, 72 },
  62         { 96, 96 },
  63         { 128, 96 },
  64         { 128, 128 },
  65         { 160, 120 },
  66         { 160, 160 },
  67         { 192, 144 },
  68         { 192, 192 },
  69         { 256, 192 },
  70         { 256, 256 }
  71 };
  72
  73 enum {
  74         FE_ENABLE,
  75         FE_EXTENSION,
  76         FE_DESCRIPTION,
  77         FE_CLASS,
  78         FE_WRITABLE,
  79         FE_ALLOW_SIDECAR
  80 };
  81
  82 enum {
  83         AE_ACTION,
  84         AE_KEY,
  85         AE_TOOLTIP,
  86         AE_ACCEL
  87 };
  88
  89 static gchar *format_class_list[] = {
  90         N_("Unknown"),
  91         N_("Image"),
  92         N_("RAW Image"),
  93         N_("Metadata")
  94         };
  95
  96 /* config memory values */
  97 static ConfOptions *c_options = NULL;
  98
  99
 100 #ifdef DEBUG
 101 static gint debug_c;
 102 #endif
 103
 104 static GtkWidget *configwindow = NULL;
 105 static GtkListStore *filter_store = NULL;
 106 static GtkTreeStore *accel_store = NULL;
 107
 108 static GtkWidget *safe_delete_path_entry;
 109
 110 static GtkWidget *color_profile_input_file_entry[COLOR_PROFILE_INPUTS];
 111 static GtkWidget *color_profile_input_name_entry[COLOR_PROFILE_INPUTS];
 112 static GtkWidget *color_profile_screen_file_entry;
 113
 114 static GtkWidget *sidecar_ext_entry;
 115
 116
 117 #define CONFIG_WINDOW_DEF_WIDTH         700
 118 #define CONFIG_WINDOW_DEF_HEIGHT        600
 119
 120 /*
 121  *-----------------------------------------------------------------------------
 122  * option widget callbacks (private)
 123  *-----------------------------------------------------------------------------
 124  */
 125
 126 static void zoom_mode_cb(GtkWidget *widget, gpointer data)
 127 {
 128         if (gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(widget)))
 129                 c_options->image.zoom_mode = GPOINTER_TO_INT(data);
 130 }
 131
 132 static void scroll_reset_cb(GtkWidget *widget, gpointer data)
 133 {
 134         if (gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(widget)))
 135                 c_options->image.scroll_reset_method = GPOINTER_TO_INT(data);
 136 }
 137
 138 static void zoom_increment_cb(GtkWidget *spin, gpointer data)
 139 {
 140         c_options->image.zoom_increment = (gint)(gtk_spin_button_get_value(GTK_SPIN_BUTTON(spin)) * 10.0 + 0.01);
 141 }
 142
 143 static void slideshow_delay_cb(GtkWidget *spin, gpointer data)
 144 {
 145         c_options->slideshow.delay = (gint)(gtk_spin_button_get_value(GTK_SPIN_BUTTON(spin)) *
 146                                    (gdouble)SLIDESHOW_SUBSECOND_PRECISION + 0.01);
 147 }
 148
 149 /*
 150  *-----------------------------------------------------------------------------
 151  * sync progam to config window routine (private)
 152  *-----------------------------------------------------------------------------
 153  */
 154
 155 void config_entry_to_option(GtkWidget *entry, gchar **option, gchar *(*func)(const gchar *))
 156 {
 157         const gchar *buf;
 158
 159         g_free(*option);
 160         *option = NULL;
 161         buf = gtk_entry_get_text(GTK_ENTRY(entry));
 162         if (buf && strlen(buf) > 0)
 163                 {
 164                 if (func)
 165                         *option = func(buf);
 166                 else
 167                         *option = g_strdup(buf);
 168                 }
 169 }
 170
 171
 172 static gboolean accel_apply_cb(GtkTreeModel *model, GtkTreePath *path, GtkTreeIter *iter, gpointer data)
 173 {
 174         gchar *accel_path, *accel;
 175
 176         gtk_tree_model_get(model, iter, AE_ACCEL, &accel_path, AE_KEY, &accel, -1);
 177
 178         if (accel_path && accel_path[0])
 179                 {
 180                 GtkAccelKey key;
 181                 gtk_accelerator_parse(accel, &key.accel_key, &key.accel_mods);
 182                 gtk_accel_map_change_entry(accel_path, key.accel_key, key.accel_mods, TRUE);
 183                 }
 184
 185         g_free(accel_path);
 186         g_free(accel);
 187
 188         return FALSE;
 189 }
 190
 191
 192 static void config_window_apply(void)
 193 {
 194         gint i;
 195         gboolean refresh = FALSE;
 196
 197         config_entry_to_option(safe_delete_path_entry, &options->file_ops.safe_delete_path, remove_trailing_slash);
 198
 199         if (options->file_filter.show_hidden_files != c_options->file_filter.show_hidden_files) refresh = TRUE;
 200         if (options->file_filter.show_dot_directory != c_options->file_filter.show_dot_directory) refresh = TRUE;
 201         if (options->file_sort.case_sensitive != c_options->file_sort.case_sensitive) refresh = TRUE;
 202         if (options->file_filter.disable != c_options->file_filter.disable) refresh = TRUE;
 203
 204         options->file_ops.confirm_delete = c_options->file_ops.confirm_delete;
 205         options->file_ops.enable_delete_key = c_options->file_ops.enable_delete_key;
 206         options->file_ops.safe_delete_enable = c_options->file_ops.safe_delete_enable;
 207         options->file_ops.safe_delete_folder_maxsize = c_options->file_ops.safe_delete_folder_maxsize;
 208         options->tools_restore_state = c_options->tools_restore_state;
 209         options->save_window_positions = c_options->save_window_positions;
 210         options->image.zoom_mode = c_options->image.zoom_mode;
 211         options->image.scroll_reset_method = c_options->image.scroll_reset_method;
 212         options->image.zoom_2pass = c_options->image.zoom_2pass;
 213         options->image.fit_window_to_image = c_options->image.fit_window_to_image;
 214         options->image.limit_window_size = c_options->image.limit_window_size;
 215         options->image.zoom_to_fit_allow_expand = c_options->image.zoom_to_fit_allow_expand;
 216         options->image.max_window_size = c_options->image.max_window_size;
 217         options->image.limit_autofit_size = c_options->image.limit_autofit_size;
 218         options->image.max_autofit_size = c_options->image.max_autofit_size;
 219         options->image.use_clutter_renderer = c_options->image.use_clutter_renderer;
 220         options->progressive_key_scrolling = c_options->progressive_key_scrolling;
 221         if (options->thumbnails.max_width != c_options->thumbnails.max_width
 222             || options->thumbnails.max_height != c_options->thumbnails.max_height
 223             || options->thumbnails.quality != c_options->thumbnails.quality)
 224                 {
 225                 thumb_format_changed = TRUE;
 226                 refresh = TRUE;
 227                 options->thumbnails.max_width = c_options->thumbnails.max_width;
 228                 options->thumbnails.max_height = c_options->thumbnails.max_height;
 229                 options->thumbnails.quality = c_options->thumbnails.quality;
 230                 }
 231         options->thumbnails.enable_caching = c_options->thumbnails.enable_caching;
 232         options->thumbnails.cache_into_dirs = c_options->thumbnails.cache_into_dirs;
 233         options->thumbnails.use_exif = c_options->thumbnails.use_exif;
 234         options->thumbnails.spec_standard = c_options->thumbnails.spec_standard;
 235         options->metadata.enable_metadata_dirs = c_options->metadata.enable_metadata_dirs;
 236         options->file_filter.show_hidden_files = c_options->file_filter.show_hidden_files;
 237         options->file_filter.show_dot_directory = c_options->file_filter.show_dot_directory;
 238
 239         options->file_sort.case_sensitive = c_options->file_sort.case_sensitive;
 240         options->file_filter.disable = c_options->file_filter.disable;
 241
 242         config_entry_to_option(sidecar_ext_entry, &options->sidecar.ext, NULL);
 243         sidecar_ext_parse(options->sidecar.ext);
 244
 245         options->slideshow.random = c_options->slideshow.random;
 246         options->slideshow.repeat = c_options->slideshow.repeat;
 247         options->slideshow.delay = c_options->slideshow.delay;
 248
 249         options->mousewheel_scrolls = c_options->mousewheel_scrolls;
 250
 251         options->file_ops.enable_in_place_rename = c_options->file_ops.enable_in_place_rename;
 252
 253         options->collections.rectangular_selection = c_options->collections.rectangular_selection;
 254
 255         options->image.tile_cache_max = c_options->image.tile_cache_max;
 256         options->image.image_cache_max = c_options->image.image_cache_max;
 257
 258         options->image.zoom_quality = c_options->image.zoom_quality;
 259
 260         options->image.zoom_increment = c_options->image.zoom_increment;
 261
 262         options->image.enable_read_ahead = c_options->image.enable_read_ahead;
 263
 264
 265         if (options->image.use_custom_border_color != c_options->image.use_custom_border_color
 266             || options->image.use_custom_border_color_in_fullscreen != c_options->image.use_custom_border_color_in_fullscreen
 267             || !gdk_color_equal(&options->image.border_color, &c_options->image.border_color))
 268                 {
 269                 options->image.use_custom_border_color_in_fullscreen = c_options->image.use_custom_border_color_in_fullscreen;
 270                 options->image.use_custom_border_color = c_options->image.use_custom_border_color;
 271                 options->image.border_color = c_options->image.border_color;
 272                 layout_colors_update();
 273                 view_window_colors_update();
 274                 }
 275
 276         options->fullscreen.screen = c_options->fullscreen.screen;
 277         options->fullscreen.clean_flip = c_options->fullscreen.clean_flip;
 278         options->fullscreen.disable_saver = c_options->fullscreen.disable_saver;
 279         options->fullscreen.above = c_options->fullscreen.above;
 280         if (c_options->image_overlay.template_string)
 281                 set_image_overlay_template_string(&options->image_overlay.template_string,
 282                                                   c_options->image_overlay.template_string);
 283
 284         options->update_on_time_change = c_options->update_on_time_change;
 285         options->image.exif_rotate_enable = c_options->image.exif_rotate_enable;
 286         options->image.exif_proof_rotate_enable = c_options->image.exif_proof_rotate_enable;
 287
 288         options->duplicates_similarity_threshold = c_options->duplicates_similarity_threshold;
 289
 290         options->tree_descend_subdirs = c_options->tree_descend_subdirs;
 291
 292         options->open_recent_list_maxsize = c_options->open_recent_list_maxsize;
 293         options->dnd_icon_size = c_options->dnd_icon_size;
 294
 295         options->metadata.save_in_image_file = c_options->metadata.save_in_image_file;
 296         options->metadata.save_legacy_IPTC = c_options->metadata.save_legacy_IPTC;
 297         options->metadata.warn_on_write_problems = c_options->metadata.warn_on_write_problems;
 298         options->metadata.save_legacy_format = c_options->metadata.save_legacy_format;
 299         options->metadata.sync_grouped_files = c_options->metadata.sync_grouped_files;
 300         options->metadata.confirm_write = c_options->metadata.confirm_write;
 301         options->metadata.confirm_timeout = c_options->metadata.confirm_timeout;
 302         options->metadata.confirm_after_timeout = c_options->metadata.confirm_after_timeout;
 303         options->metadata.confirm_on_image_change = c_options->metadata.confirm_on_image_change;
 304         options->metadata.confirm_on_dir_change = c_options->metadata.confirm_on_dir_change;
 305         options->metadata.keywords_case_sensitive = c_options->metadata.keywords_case_sensitive;
 306         options->metadata.write_orientation = c_options->metadata.write_orientation;
 307         options->stereo.mode = (c_options->stereo.mode & (PR_STEREO_HORIZ | PR_STEREO_VERT | PR_STEREO_FIXED | PR_STEREO_ANAGLYPH | PR_STEREO_HALF)) |
 308                                (c_options->stereo.tmp.mirror_right ? PR_STEREO_MIRROR_RIGHT : 0) |
 309                                (c_options->stereo.tmp.flip_right   ? PR_STEREO_FLIP_RIGHT : 0) |
 310                                (c_options->stereo.tmp.mirror_left  ? PR_STEREO_MIRROR_LEFT : 0) |
 311                                (c_options->stereo.tmp.flip_left    ? PR_STEREO_FLIP_LEFT : 0) |
 312                                (c_options->stereo.tmp.swap         ? PR_STEREO_SWAP : 0) |
 313                                (c_options->stereo.tmp.temp_disable ? PR_STEREO_TEMP_DISABLE : 0);
 314         options->stereo.fsmode = (c_options->stereo.fsmode & (PR_STEREO_HORIZ | PR_STEREO_VERT | PR_STEREO_FIXED | PR_STEREO_ANAGLYPH | PR_STEREO_HALF)) |
 315                                (c_options->stereo.tmp.fs_mirror_right ? PR_STEREO_MIRROR_RIGHT : 0) |
 316                                (c_options->stereo.tmp.fs_flip_right   ? PR_STEREO_FLIP_RIGHT : 0) |
 317                                (c_options->stereo.tmp.fs_mirror_left  ? PR_STEREO_MIRROR_LEFT : 0) |
 318                                (c_options->stereo.tmp.fs_flip_left    ? PR_STEREO_FLIP_LEFT : 0) |
 319                                (c_options->stereo.tmp.fs_swap         ? PR_STEREO_SWAP : 0) |
 320                                (c_options->stereo.tmp.fs_temp_disable ? PR_STEREO_TEMP_DISABLE : 0);
 321         options->stereo.enable_fsmode = c_options->stereo.enable_fsmode;
 322         options->stereo.fixed_w = c_options->stereo.fixed_w;
 323         options->stereo.fixed_h = c_options->stereo.fixed_h;
 324         options->stereo.fixed_x1 = c_options->stereo.fixed_x1;
 325         options->stereo.fixed_y1 = c_options->stereo.fixed_y1;
 326         options->stereo.fixed_x2 = c_options->stereo.fixed_x2;
 327         options->stereo.fixed_y2 = c_options->stereo.fixed_y2;
 328
 329 #ifdef DEBUG
 330         set_debug_level(debug_c);
 331 #endif
 332
 333 #ifdef HAVE_LCMS
 334         for (i = 0; i < COLOR_PROFILE_INPUTS; i++)
 335                 {
 336                 config_entry_to_option(color_profile_input_name_entry[i], &options->color_profile.input_name[i], NULL);
 337                 config_entry_to_option(color_profile_input_file_entry[i], &options->color_profile.input_file[i], NULL);
 338                 }
 339         config_entry_to_option(color_profile_screen_file_entry, &options->color_profile.screen_file, NULL);
 340         options->color_profile.use_x11_screen_profile = c_options->color_profile.use_x11_screen_profile;
 341 #endif
 342
 343         image_options_sync();
 344
 345         if (refresh)
 346                 {
 347                 filter_rebuild();
 348                 layout_refresh(NULL);
 349                 }
 350
 351         if (accel_store) gtk_tree_model_foreach(GTK_TREE_MODEL(accel_store), accel_apply_cb, NULL);
 352 }
 353
 354 /*
 355  *-----------------------------------------------------------------------------
 356  * config window main button callbacks (private)
 357  *-----------------------------------------------------------------------------
 358  */
 359
 360 static void config_window_close_cb(GtkWidget *widget, gpointer data)
 361 {
 362         gtk_widget_destroy(configwindow);
 363         configwindow = NULL;
 364         filter_store = NULL;
 365 }
 366
 367 static gboolean config_window_delete(GtkWidget *widget, GdkEventAny *event, gpointer data)
 368 {
 369         config_window_close_cb(NULL, NULL);
 370         return TRUE;
 371 }
 372
 373 static void config_window_ok_cb(GtkWidget *widget, gpointer data)
 374 {
 375         config_window_apply();
 376         config_window_close_cb(NULL, NULL);
 377 }
 378
 379 static void config_window_apply_cb(GtkWidget *widget, gpointer data)
 380 {
 381         config_window_apply();
 382 }
 383
 384 static void config_window_save_cb(GtkWidget *widget, gpointer data)
 385 {
 386         config_window_apply();
 387         save_options(options);
 388 }
 389
 390 /*
 391  *-----------------------------------------------------------------------------
 392  * config window setup (private)
 393  *-----------------------------------------------------------------------------
 394  */
 395
 396 static void quality_menu_cb(GtkWidget *combo, gpointer data)
 397 {
 398         gint *option = data;
 399
 400         switch (gtk_combo_box_get_active(GTK_COMBO_BOX(combo)))
 401                 {
 402                 case 0:
 403                 default:
 404                         *option = GDK_INTERP_NEAREST;
 405                         break;
 406                 case 1:
 407                         *option = GDK_INTERP_TILES;
 408                         break;
 409                 case 2:
 410                         *option = GDK_INTERP_BILINEAR;
 411                         break;
 412                 case 3:
 413                         *option = GDK_INTERP_HYPER;
 414                         break;
 415                 }
 416 }
 417
 418 static void add_quality_menu(GtkWidget *table, gint column, gint row, const gchar *text,
 419                              guint option, guint *option_c)
 420 {
 421         GtkWidget *combo;
 422         gint current = 0;
 423
 424         *option_c = option;
 425
 426         pref_table_label(table, column, row, text, 0.0);
 427
 428         combo = gtk_combo_box_text_new();
 429
 430         gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(combo), _("Nearest (worst, but fastest)"));
 431         if (option == GDK_INTERP_NEAREST) current = 0;
 432         gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(combo), _("Tiles"));
 433         if (option == GDK_INTERP_TILES) current = 1;
 434         gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(combo), _("Bilinear"));
 435         if (option == GDK_INTERP_BILINEAR) current = 2;
 436         gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(combo), _("Hyper (best, but slowest)"));
 437         if (option == GDK_INTERP_HYPER) current = 3;
 438
 439         gtk_combo_box_set_active(GTK_COMBO_BOX(combo), current);
 440
 441         g_signal_connect(G_OBJECT(combo), "changed",
 442                          G_CALLBACK(quality_menu_cb), option_c);
 443
 444         gtk_table_attach(GTK_TABLE(table), combo, column + 1, column + 2, row, row + 1,
 445                          GTK_EXPAND | GTK_FILL, 0, 0, 0);
 446         gtk_widget_show(combo);
 447 }
 448
 449 static void thumb_size_menu_cb(GtkWidget *combo, gpointer data)
 450 {
 451         gint n;
 452
 453         n = gtk_combo_box_get_active(GTK_COMBO_BOX(combo));
 454         if (n < 0) return;
 455
 456         if ((guint) n < sizeof(thumb_size_list) / sizeof(ThumbSize))
 457                 {
 458                 c_options->thumbnails.max_width = thumb_size_list[n].w;
 459                 c_options->thumbnails.max_height = thumb_size_list[n].h;
 460                 }
 461         else
 462                 {
 463                 c_options->thumbnails.max_width = options->thumbnails.max_width;
 464                 c_options->thumbnails.max_height = options->thumbnails.max_height;
 465                 }
 466 }
 467
 468 static void add_thumb_size_menu(GtkWidget *table, gint column, gint row, gchar *text)
 469 {
 470         GtkWidget *combo;
 471         gint current;
 472         gint i;
 473
 474         c_options->thumbnails.max_width = options->thumbnails.max_width;
 475         c_options->thumbnails.max_height = options->thumbnails.max_height;
 476
 477         pref_table_label(table, column, row, text, 0.0);
 478
 479         combo = gtk_combo_box_text_new();
 480
 481         current = -1;
 482         for (i = 0; (guint) i < sizeof(thumb_size_list) / sizeof(ThumbSize); i++)
 483                 {
 484                 gint w, h;
 485                 gchar *buf;
 486
 487                 w = thumb_size_list[i].w;
 488                 h = thumb_size_list[i].h;
 489
 490                 buf = g_strdup_printf("%d x %d", w, h);
 491                 gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(combo), buf);
 492                 g_free(buf);
 493
 494                 if (w == options->thumbnails.max_width && h == options->thumbnails.max_height) current = i;
 495                 }
 496
 497         if (current == -1)
 498                 {
 499                 gchar *buf;
 500
 501                 buf = g_strdup_printf("%s %d x %d", _("Custom"), options->thumbnails.max_width, options->thumbnails.max_height);
 502                 gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(combo), buf);
 503                 g_free(buf);
 504
 505                 current = i;
 506                 }
 507
 508         gtk_combo_box_set_active(GTK_COMBO_BOX(combo), current);
 509         g_signal_connect(G_OBJECT(combo), "changed",
 510                          G_CALLBACK(thumb_size_menu_cb), NULL);
 511
 512         gtk_table_attach(GTK_TABLE(table), combo, column + 1, column + 2, row, row + 1,
 513                          GTK_EXPAND | GTK_FILL, 0, 0, 0);
 514         gtk_widget_show(combo);
 515 }
 516
 517 static void stereo_mode_menu_cb(GtkWidget *combo, gpointer data)
 518 {
 519         gint *option = data;
 520
 521         switch (gtk_combo_box_get_active(GTK_COMBO_BOX(combo)))
 522                 {
 523                 case 0:
 524                 default:
 525                         *option = PR_STEREO_NONE;
 526                         break;
 527                 case 1:
 528                         *option = PR_STEREO_ANAGLYPH_RC;
 529                         break;
 530                 case 2:
 531                         *option = PR_STEREO_ANAGLYPH_GM;
 532                         break;
 533                 case 3:
 534                         *option = PR_STEREO_ANAGLYPH_YB;
 535                         break;
 536                 case 4:
 537                         *option = PR_STEREO_ANAGLYPH_GRAY_RC;
 538                         break;
 539                 case 5:
 540                         *option = PR_STEREO_ANAGLYPH_GRAY_GM;
 541                         break;
 542                 case 6:
 543                         *option = PR_STEREO_ANAGLYPH_GRAY_YB;
 544                         break;
 545                 case 7:
 546                         *option = PR_STEREO_ANAGLYPH_DB_RC;
 547                         break;
 548                 case 8:
 549                         *option = PR_STEREO_ANAGLYPH_DB_GM;
 550                         break;
 551                 case 9:
 552                         *option = PR_STEREO_ANAGLYPH_DB_YB;
 553                         break;
 554                 case 10:
 555                         *option = PR_STEREO_HORIZ;
 556                         break;
 557                 case 11:
 558                         *option = PR_STEREO_HORIZ | PR_STEREO_HALF;
 559                         break;
 560                 case 12:
 561                         *option = PR_STEREO_VERT;
 562                         break;
 563                 case 13:
 564                         *option = PR_STEREO_VERT | PR_STEREO_HALF;
 565                         break;
 566                 case 14:
 567                         *option = PR_STEREO_FIXED;
 568                         break;
 569                 }
 570 }
 571
 572 static void add_stereo_mode_menu(GtkWidget *table, gint column, gint row, const gchar *text,
 573                              gint option, gint *option_c, gboolean add_fixed)
 574 {
 575         GtkWidget *combo;
 576         gint current = 0;
 577
 578         *option_c = option;
 579
 580         pref_table_label(table, column, row, text, 0.0);
 581
 582         combo = gtk_combo_box_text_new();
 583
 584         gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(combo), _("Single image"));
 585
 586         gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(combo), _("Anaglyph Red-Cyan"));
 587         if (option & PR_STEREO_ANAGLYPH_RC) current = 1;
 588         gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(combo), _("Anaglyph Green-Magenta"));
 589         if (option & PR_STEREO_ANAGLYPH_GM) current = 2;
 590         gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(combo), _("Anaglyph Yellow-Blue"));
 591         if (option & PR_STEREO_ANAGLYPH_YB) current = 3;
 592         gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(combo), _("Anaglyph Gray Red-Cyan"));
 593         if (option & PR_STEREO_ANAGLYPH_GRAY_RC) current = 4;
 594         gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(combo), _("Anaglyph Gray Green-Magenta"));
 595         if (option & PR_STEREO_ANAGLYPH_GRAY_GM) current = 5;
 596         gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(combo), _("Anaglyph Gray Yellow-Blue"));
 597         if (option & PR_STEREO_ANAGLYPH_GRAY_YB) current = 6;
 598         gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(combo), _("Anaglyph Dubois Red-Cyan"));
 599         if (option & PR_STEREO_ANAGLYPH_DB_RC) current = 7;
 600         gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(combo), _("Anaglyph Dubois Green-Magenta"));
 601         if (option & PR_STEREO_ANAGLYPH_DB_GM) current = 8;
 602         gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(combo), _("Anaglyph Dubois Yellow-Blue"));
 603         if (option & PR_STEREO_ANAGLYPH_DB_YB) current = 9;
 604
 605         gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(combo), _("Side by Side"));
 606         gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(combo), _("Side by Side Half size"));
 607         if (option & PR_STEREO_HORIZ)
 608                 {
 609                 current = 10;
 610                 if (option & PR_STEREO_HALF) current = 11;
 611                 }
 612
 613         gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(combo), _("Top - Bottom"));
 614         gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(combo), _("Top - Bottom Half size"));
 615         if (option & PR_STEREO_VERT)
 616                 {
 617                 current = 12;
 618                 if (option & PR_STEREO_HALF) current = 13;
 619                 }
 620
 621         if (add_fixed)
 622                 {
 623                 gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(combo), _("Fixed position"));
 624                 if (option & PR_STEREO_FIXED) current = 14;
 625                 }
 626
 627         gtk_combo_box_set_active(GTK_COMBO_BOX(combo), current);
 628
 629         g_signal_connect(G_OBJECT(combo), "changed",
 630                          G_CALLBACK(stereo_mode_menu_cb), option_c);
 631
 632         gtk_table_attach(GTK_TABLE(table), combo, column + 1, column + 2, row, row + 1,
 633                          GTK_EXPAND | GTK_FILL, 0, 0, 0);
 634         gtk_widget_show(combo);
 635 }
 636
 637 static void filter_store_populate(void)
 638 {
 639         GList *work;
 640
 641         if (!filter_store) return;
 642
 643         gtk_list_store_clear(filter_store);
 644
 645         work = filter_get_list();
 646         while (work)
 647                 {
 648                 FilterEntry *fe;
 649                 GtkTreeIter iter;
 650
 651                 fe = work->data;
 652                 work = work->next;
 653
 654                 gtk_list_store_append(filter_store, &iter);
 655                 gtk_list_store_set(filter_store, &iter, 0, fe, -1);
 656                 }
 657 }
 658
 659 static void filter_store_ext_edit_cb(GtkCellRendererText *cell, gchar *path_str,
 660                                      gchar *new_text, gpointer data)
 661 {
 662         GtkWidget *model = data;
 663         FilterEntry *fe = data;
 664         GtkTreePath *tpath;
 665         GtkTreeIter iter;
 666
 667         if (!new_text || strlen(new_text) < 1) return;
 668
 669         tpath = gtk_tree_path_new_from_string(path_str);
 670         gtk_tree_model_get_iter(GTK_TREE_MODEL(model), &iter, tpath);
 671         gtk_tree_model_get(GTK_TREE_MODEL(model), &iter, 0, &fe, -1);
 672
 673         g_free(fe->extensions);
 674         fe->extensions = g_strdup(new_text);
 675
 676         gtk_tree_path_free(tpath);
 677         filter_rebuild();
 678 }
 679
 680 static void filter_store_class_edit_cb(GtkCellRendererText *cell, gchar *path_str,
 681                                        gchar *new_text, gpointer data)
 682 {
 683         GtkWidget *model = data;
 684         FilterEntry *fe = data;
 685         GtkTreePath *tpath;
 686         GtkTreeIter iter;
 687         gint i;
 688
 689         if (!new_text || !new_text[0]) return;
 690
 691         tpath = gtk_tree_path_new_from_string(path_str);
 692         gtk_tree_model_get_iter(GTK_TREE_MODEL(model), &iter, tpath);
 693         gtk_tree_model_get(GTK_TREE_MODEL(model), &iter, 0, &fe, -1);
 694
 695         for (i = 0; i < FILE_FORMAT_CLASSES; i++)
 696                 {
 697                 if (strcmp(new_text, _(format_class_list[i])) == 0)
 698                         {
 699                         fe->file_class = i;
 700                         break;
 701                         }
 702                 }
 703
 704         gtk_tree_path_free(tpath);
 705         filter_rebuild();
 706 }
 707
 708 static void filter_store_desc_edit_cb(GtkCellRendererText *cell, gchar *path_str,
 709                                       gchar *new_text, gpointer data)
 710 {
 711         GtkWidget *model = data;
 712         FilterEntry *fe;
 713         GtkTreePath *tpath;
 714         GtkTreeIter iter;
 715
 716         if (!new_text || !new_text[0]) return;
 717
 718         tpath = gtk_tree_path_new_from_string(path_str);
 719         gtk_tree_model_get_iter(GTK_TREE_MODEL(model), &iter, tpath);
 720         gtk_tree_model_get(GTK_TREE_MODEL(model), &iter, 0, &fe, -1);
 721
 722         g_free(fe->description);
 723         fe->description = g_strdup(new_text);
 724
 725         gtk_tree_path_free(tpath);
 726 }
 727
 728 static void filter_store_enable_cb(GtkCellRendererToggle *renderer,
 729                                    gchar *path_str, gpointer data)
 730 {
 731         GtkWidget *model = data;
 732         FilterEntry *fe;
 733         GtkTreePath *tpath;
 734         GtkTreeIter iter;
 735
 736         tpath = gtk_tree_path_new_from_string(path_str);
 737         gtk_tree_model_get_iter(GTK_TREE_MODEL(model), &iter, tpath);
 738         gtk_tree_model_get(GTK_TREE_MODEL(model), &iter, 0, &fe, -1);
 739
 740         fe->enabled = !fe->enabled;
 741
 742         gtk_tree_path_free(tpath);
 743         filter_rebuild();
 744 }
 745
 746 static void filter_store_writable_cb(GtkCellRendererToggle *renderer,
 747                                      gchar *path_str, gpointer data)
 748 {
 749         GtkWidget *model = data;
 750         FilterEntry *fe;
 751         GtkTreePath *tpath;
 752         GtkTreeIter iter;
 753
 754         tpath = gtk_tree_path_new_from_string(path_str);
 755         gtk_tree_model_get_iter(GTK_TREE_MODEL(model), &iter, tpath);
 756         gtk_tree_model_get(GTK_TREE_MODEL(model), &iter, 0, &fe, -1);
 757
 758         fe->writable = !fe->writable;
 759         if (fe->writable) fe->allow_sidecar = FALSE;
 760
 761         gtk_tree_path_free(tpath);
 762         filter_rebuild();
 763 }
 764
 765 static void filter_store_sidecar_cb(GtkCellRendererToggle *renderer,
 766                                     gchar *path_str, gpointer data)
 767 {
 768         GtkWidget *model = data;
 769         FilterEntry *fe;
 770         GtkTreePath *tpath;
 771         GtkTreeIter iter;
 772
 773         tpath = gtk_tree_path_new_from_string(path_str);
 774         gtk_tree_model_get_iter(GTK_TREE_MODEL(model), &iter, tpath);
 775         gtk_tree_model_get(GTK_TREE_MODEL(model), &iter, 0, &fe, -1);
 776
 777         fe->allow_sidecar = !fe->allow_sidecar;
 778         if (fe->allow_sidecar) fe->writable = FALSE;
 779
 780         gtk_tree_path_free(tpath);
 781         filter_rebuild();
 782 }
 783
 784 static void filter_set_func(GtkTreeViewColumn *tree_column, GtkCellRenderer *cell,
 785                             GtkTreeModel *tree_model, GtkTreeIter *iter, gpointer data)
 786 {
 787         FilterEntry *fe;
 788
 789         gtk_tree_model_get(tree_model, iter, 0, &fe, -1);
 790
 791         switch (GPOINTER_TO_INT(data))
 792                 {
 793                 case FE_ENABLE:
 794                         g_object_set(GTK_CELL_RENDERER(cell),
 795                                      "active", fe->enabled, NULL);
 796                         break;
 797                 case FE_EXTENSION:
 798                         g_object_set(GTK_CELL_RENDERER(cell),
 799                                      "text", fe->extensions, NULL);
 800                         break;
 801                 case FE_DESCRIPTION:
 802                         g_object_set(GTK_CELL_RENDERER(cell),
 803                                      "text", fe->description, NULL);
 804                         break;
 805                 case FE_CLASS:
 806                         g_object_set(GTK_CELL_RENDERER(cell),
 807                                      "text", _(format_class_list[fe->file_class]), NULL);
 808                         break;
 809                 case FE_WRITABLE:
 810                         g_object_set(GTK_CELL_RENDERER(cell),
 811                                      "active", fe->writable, NULL);
 812                         break;
 813                 case FE_ALLOW_SIDECAR:
 814                         g_object_set(GTK_CELL_RENDERER(cell),
 815                                      "active", fe->allow_sidecar, NULL);
 816                         break;
 817                 }
 818 }
 819
 820 static gboolean filter_add_scroll(gpointer data)
 821 {
 822         GtkTreePath *path;
 823         GList *list_cells;
 824         GtkCellRenderer *cell;
 825         GtkTreeViewColumn *column;
 826         GList *list_columns;
 827         const gchar *title;
 828         guint i = 0;
 829         gint rows;
 830
 831         rows = gtk_tree_model_iter_n_children(GTK_TREE_MODEL(filter_store), NULL);
 832         path = gtk_tree_path_new_from_indices(rows-1, -1);
 833
 834         list_columns = gtk_tree_view_get_columns(GTK_TREE_VIEW(data));
 835         do {
 836                 column = g_list_nth(list_columns,i)->data;
 837                 title = gtk_tree_view_column_get_title(GTK_TREE_VIEW_COLUMN(column));
 838                 i++;
 839                 } while (strcmp(title, "Filter") !=0 );
 840
 841         list_cells = gtk_cell_layout_get_cells(GTK_CELL_LAYOUT(column));
 842         cell = g_list_last(list_cells)->data;
 843
 844         gtk_tree_view_scroll_to_cell(GTK_TREE_VIEW(data),
 845                                                                 path, column, FALSE, 0.0, 0.0 );
 846         gtk_tree_view_set_cursor_on_cell(GTK_TREE_VIEW(data),
 847                                                                 path, column, cell, TRUE);
 848
 849         gtk_tree_path_free(path);
 850         g_list_free(list_cells);
 851         g_list_free(list_columns);
 852
 853         return(FALSE);
 854 }
 855
 856 static void filter_add_cb(GtkWidget *widget, gpointer data)
 857 {
 858         filter_add_unique("description", ".new", FORMAT_CLASS_IMAGE, TRUE, FALSE, TRUE);
 859         filter_store_populate();
 860
 861         g_idle_add((GSourceFunc)filter_add_scroll, data);
 862 }
 863
 864 static void filter_remove_cb(GtkWidget *widget, gpointer data)
 865 {
 866         GtkWidget *filter_view = data;
 867         GtkTreeSelection *selection;
 868         GtkTreeIter iter;
 869         FilterEntry *fe;
 870
 871         if (!filter_store) return;
 872         selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(filter_view));
 873         if (!gtk_tree_selection_get_selected(selection, NULL, &iter)) return;
 874         gtk_tree_model_get(GTK_TREE_MODEL(filter_store), &iter, 0, &fe, -1);
 875         if (!fe) return;
 876
 877         filter_remove_entry(fe);
 878         filter_rebuild();
 879         filter_store_populate();
 880 }
 881
 882 static gboolean filter_default_ok_scroll(GtkTreeView *data)
 883 {
 884         GtkTreeIter iter;
 885         GtkTreePath *path;
 886         GtkTreeViewColumn *column;
 887
 888         gtk_tree_model_get_iter_first(GTK_TREE_MODEL(filter_store), &iter);
 889         path = gtk_tree_model_get_path(GTK_TREE_MODEL(filter_store), &iter);
 890         column = gtk_tree_view_get_column(GTK_TREE_VIEW(data),0);
 891
 892         gtk_tree_view_scroll_to_cell(GTK_TREE_VIEW(data),
 893                                      path, column,
 894                                      FALSE, 0.0, 0.0);
 895
 896         gtk_tree_path_free(path);
 897
 898         return(FALSE);
 899 }
 900
 901 static void filter_default_ok_cb(GenericDialog *gd, gpointer data)
 902 {
 903         filter_reset();
 904         filter_add_defaults();
 905         filter_rebuild();
 906         filter_store_populate();
 907
 908         g_idle_add((GSourceFunc)filter_default_ok_scroll, gd->data);
 909 }
 910
 911 static void dummy_cancel_cb(GenericDialog *gd, gpointer data)
 912 {
 913         /* no op, only so cancel button appears */
 914 }
 915
 916 static void filter_default_cb(GtkWidget *widget, gpointer data)
 917 {
 918         GenericDialog *gd;
 919
 920         gd = generic_dialog_new(_("Reset filters"),
 921                                 "reset_filter", widget, TRUE,
 922                                 dummy_cancel_cb, data);
 923         generic_dialog_add_message(gd, GTK_STOCK_DIALOG_QUESTION, _("Reset filters"),
 924                                    _("This will reset the file filters to the defaults.\nContinue?"));
 925         generic_dialog_add_button(gd, GTK_STOCK_OK, NULL, filter_default_ok_cb, TRUE);
 926         gtk_widget_show(gd->dialog);
 927 }
 928
 929 static void filter_disable_cb(GtkWidget *widget, gpointer data)
 930 {
 931         GtkWidget *frame = data;
 932
 933         gtk_widget_set_sensitive(frame,
 934                                  !gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(widget)));
 935 }
 936
 937 static void safe_delete_view_cb(GtkWidget *widget, gpointer data)
 938 {
 939         layout_set_path(NULL, gtk_entry_get_text(GTK_ENTRY(safe_delete_path_entry)));
 940 }
 941
 942 static void safe_delete_clear_ok_cb(GenericDialog *gd, gpointer data)
 943 {
 944         file_util_trash_clear();
 945 }
 946
 947 static void safe_delete_clear_cb(GtkWidget *widget, gpointer data)
 948 {
 949         GenericDialog *gd;
 950         GtkWidget *entry;
 951         gd = generic_dialog_new(_("Clear trash"),
 952                                 "clear_trash", widget, TRUE,
 953                                 dummy_cancel_cb, NULL);
 954         generic_dialog_add_message(gd, GTK_STOCK_DIALOG_QUESTION, _("Clear trash"),
 955                                     _("This will remove the trash contents."));
 956         generic_dialog_add_button(gd, GTK_STOCK_OK, NULL, safe_delete_clear_ok_cb, TRUE);
 957         entry = gtk_entry_new();
 958         gtk_widget_set_can_focus(entry, FALSE);
 959         gtk_editable_set_editable(GTK_EDITABLE(entry), FALSE);
 960         if (options->file_ops.safe_delete_path) gtk_entry_set_text(GTK_ENTRY(entry), options->file_ops.safe_delete_path);
 961         gtk_box_pack_start(GTK_BOX(gd->vbox), entry, FALSE, FALSE, 0);
 962         gtk_widget_show(entry);
 963         gtk_widget_show(gd->dialog);
 964 }
 965
 966 static void image_overlay_template_view_changed_cb(GtkWidget *widget, gpointer data)
 967 {
 968         GtkWidget *pTextView;
 969         GtkTextBuffer *pTextBuffer;
 970         GtkTextIter iStart;
 971         GtkTextIter iEnd;
 972
 973         pTextView = GTK_WIDGET(data);
 974
 975         pTextBuffer = gtk_text_view_get_buffer(GTK_TEXT_VIEW(pTextView));
 976         gtk_text_buffer_get_start_iter(pTextBuffer, &iStart);
 977         gtk_text_buffer_get_end_iter(pTextBuffer, &iEnd);
 978
 979         set_image_overlay_template_string(&c_options->image_overlay.template_string,
 980                                           gtk_text_buffer_get_text(pTextBuffer, &iStart, &iEnd, TRUE));
 981 }
 982
 983 static void image_overlay_default_template_ok_cb(GenericDialog *gd, gpointer data)
 984 {
 985         GtkTextView *text_view = data;
 986         GtkTextBuffer *buffer;
 987
 988         set_default_image_overlay_template_string(&options->image_overlay.template_string);
 989         if (!configwindow) return;
 990
 991         buffer = gtk_text_view_get_buffer(GTK_TEXT_VIEW(text_view));
 992         gtk_text_buffer_set_text(buffer, options->image_overlay.template_string, -1);
 993 }
 994
 995 static void image_overlay_default_template_cb(GtkWidget *widget, gpointer data)
 996 {
 997         GenericDialog *gd;
 998
 999         gd = generic_dialog_new(_("Reset image overlay template string"),
1000                                 "reset_image_overlay_template_string", widget, TRUE,
1001                                 dummy_cancel_cb, data);
1002         generic_dialog_add_message(gd, GTK_STOCK_DIALOG_QUESTION, _("Reset image overlay template string"),
1003                                    _("This will reset the image overlay template string to the default.\nContinue?"));
1004         generic_dialog_add_button(gd, GTK_STOCK_OK, NULL, image_overlay_default_template_ok_cb, TRUE);
1005         gtk_widget_show(gd->dialog);
1006 }
1007
1008 static void image_overlay_help_cb(GtkWidget *widget, gpointer data)
1009 {
1010         help_window_show("overlay");
1011 }
1012
1013 static void accel_store_populate(void)
1014 {
1015         LayoutWindow *lw;
1016         GList *groups, *actions;
1017         GtkAction *action;
1018         const gchar *accel_path;
1019         GtkAccelKey key;
1020         GtkTreeIter iter;
1021
1022         if (!accel_store || !layout_window_list || !layout_window_list->data) return;
1023
1024         gtk_tree_store_clear(accel_store);
1025         lw = layout_window_list->data; /* get the actions from the first window, it should not matter, they should be the same in all windows */
1026
1027         g_assert(lw && lw->ui_manager);
1028         groups = gtk_ui_manager_get_action_groups(lw->ui_manager);
1029         while (groups)
1030                 {
1031                 actions = gtk_action_group_list_actions(GTK_ACTION_GROUP(groups->data));
1032                 while (actions)
1033                         {
1034                         action = GTK_ACTION(actions->data);
1035                         accel_path = gtk_action_get_accel_path(action);
1036                         if (accel_path && gtk_accel_map_lookup_entry(accel_path, &key))
1037                                 {
1038                                 gchar *label, *label2, *tooltip, *accel;
1039                                 g_object_get(action,
1040                                              "tooltip", &tooltip,
1041                                              "label", &label,
1042                                              NULL);
1043
1044                                 if (pango_parse_markup(label, -1, '_', NULL, &label2, NULL, NULL) && label2)
1045                                         {
1046                                         g_free(label);
1047                                         label = label2;
1048                                         }
1049
1050                                 accel = gtk_accelerator_name(key.accel_key, key.accel_mods);
1051
1052                                 if (tooltip)
1053                                         {
1054                                         gtk_tree_store_append(accel_store, &iter, NULL);
1055                                         gtk_tree_store_set(accel_store, &iter,
1056                                                            AE_ACTION, label,
1057                                                            AE_KEY, accel,
1058                                                            AE_TOOLTIP, tooltip ? tooltip : "",
1059                                                            AE_ACCEL, accel_path,
1060                                                            -1);
1061                                         }
1062
1063                                 g_free(accel);
1064                                 g_free(label);
1065                                 g_free(tooltip);
1066                                 }
1067                         actions = actions->next;
1068                         }
1069
1070                 groups = groups->next;
1071                 }
1072 }
1073
1074 static void accel_store_cleared_cb(GtkCellRendererAccel *accel, gchar *path_string, gpointer user_data)
1075 {
1076
1077 }
1078
1079 static gboolean accel_remove_key_cb(GtkTreeModel *model, GtkTreePath *path, GtkTreeIter *iter, gpointer data)
1080 {
1081         gchar *accel1 = data;
1082         gchar *accel2;
1083         GtkAccelKey key1;
1084         GtkAccelKey key2;
1085
1086         gtk_tree_model_get(model, iter, AE_KEY, &accel2, -1);
1087
1088         gtk_accelerator_parse(accel1, &key1.accel_key, &key1.accel_mods);
1089         gtk_accelerator_parse(accel2, &key2.accel_key, &key2.accel_mods);
1090
1091         if (key1.accel_key == key2.accel_key && key1.accel_mods == key2.accel_mods)
1092                 {
1093                 gtk_tree_store_set(accel_store, iter, AE_KEY, "",  -1);
1094                 DEBUG_1("accelerator key '%s' is already used, removing.", accel1);
1095                 }
1096
1097         g_free(accel2);
1098
1099         return FALSE;
1100 }
1101
1102
1103 static void accel_store_edited_cb(GtkCellRendererAccel *accel, gchar *path_string, guint accel_key, GdkModifierType accel_mods, guint hardware_keycode, gpointer user_data)
1104 {
1105         GtkTreeModel *model = (GtkTreeModel *)accel_store;
1106         GtkTreeIter iter;
1107         gchar *acc;
1108         gchar *accel_path;
1109         GtkAccelKey old_key, key;
1110         GtkTreePath *path = gtk_tree_path_new_from_string(path_string);
1111
1112         gtk_tree_model_get_iter(model, &iter, path);
1113         gtk_tree_model_get(model, &iter, AE_ACCEL, &accel_path, -1);
1114
1115         /* test if the accelerator can be stored without conflicts*/
1116         gtk_accel_map_lookup_entry(accel_path, &old_key);
1117
1118         /* change the key and read it back (change may fail on keys hardcoded in gtk)*/
1119         gtk_accel_map_change_entry(accel_path, accel_key, accel_mods, TRUE);
1120         gtk_accel_map_lookup_entry(accel_path, &key);
1121
1122         /* restore the original for now, the key will be really changed when the changes are confirmed */
1123         gtk_accel_map_change_entry(accel_path, old_key.accel_key, old_key.accel_mods, TRUE);
1124
1125         acc = gtk_accelerator_name(key.accel_key, key.accel_mods);
1126         gtk_tree_model_foreach(GTK_TREE_MODEL(accel_store), accel_remove_key_cb, acc);
1127
1128         gtk_tree_store_set(accel_store, &iter, AE_KEY, acc, -1);
1129         gtk_tree_path_free(path);
1130         g_free(acc);
1131 }
1132
1133 static gboolean accel_default_scroll(GtkTreeView *data)
1134 {
1135         GtkTreeIter iter;
1136         GtkTreePath *path;
1137         GtkTreeViewColumn *column;
1138
1139         gtk_tree_model_get_iter_first(GTK_TREE_MODEL(accel_store), &iter);
1140         path = gtk_tree_model_get_path(GTK_TREE_MODEL(accel_store), &iter);
1141         column = gtk_tree_view_get_column(GTK_TREE_VIEW(data),0);
1142
1143         gtk_tree_view_scroll_to_cell(GTK_TREE_VIEW(data),
1144                                      path, column,
1145                                      FALSE, 0.0, 0.0);
1146
1147         gtk_tree_path_free(path);
1148
1149         return(FALSE);
1150 }
1151
1152 static void accel_default_cb(GtkWidget *widget, gpointer data)
1153 {
1154         accel_store_populate();
1155
1156         g_idle_add((GSourceFunc)accel_default_scroll, data);
1157 }
1158
1159 void accel_remove_selection(GtkTreeModel *model, GtkTreePath *path, GtkTreeIter *iter, gpointer data)
1160 {
1161         gtk_tree_store_set(accel_store, iter, AE_KEY, "", -1);
1162 }
1163
1164 void accel_reset_selection(GtkTreeModel *model, GtkTreePath *path, GtkTreeIter *iter, gpointer data)
1165 {
1166         GtkAccelKey key;
1167         gchar *accel_path, *accel;
1168
1169         gtk_tree_model_get(model, iter, AE_ACCEL, &accel_path, -1);
1170         gtk_accel_map_lookup_entry(accel_path, &key);
1171         accel = gtk_accelerator_name(key.accel_key, key.accel_mods);
1172
1173         gtk_tree_model_foreach(GTK_TREE_MODEL(accel_store), accel_remove_key_cb, accel);
1174
1175         gtk_tree_store_set(accel_store, iter, AE_KEY, accel, -1);
1176         g_free(accel_path);
1177         g_free(accel);
1178 }
1179
1180 static void accel_reset_cb(GtkWidget *widget, gpointer data)
1181 {
1182         GtkTreeSelection *selection;
1183
1184         if (!accel_store) return;
1185         selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(data));
1186         gtk_tree_selection_selected_foreach(selection, &accel_reset_selection, NULL);
1187 }
1188
1189
1190
1191 static GtkWidget *scrolled_notebook_page(GtkWidget *notebook, const gchar *title)
1192 {
1193         GtkWidget *label;
1194         GtkWidget *vbox;
1195         GtkWidget *scrolled;
1196         GtkWidget *viewport;
1197
1198         scrolled = gtk_scrolled_window_new(NULL, NULL);
1199         gtk_container_set_border_width(GTK_CONTAINER(scrolled), PREF_PAD_BORDER);
1200         gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scrolled),
1201                                        GTK_POLICY_NEVER, GTK_POLICY_AUTOMATIC);
1202         label = gtk_label_new(title);
1203         gtk_notebook_append_page(GTK_NOTEBOOK(notebook), scrolled, label);
1204         gtk_widget_show(scrolled);
1205
1206         viewport = gtk_viewport_new(NULL, NULL);
1207         gtk_viewport_set_shadow_type(GTK_VIEWPORT(viewport), GTK_SHADOW_NONE);
1208         gtk_container_add(GTK_CONTAINER(scrolled), viewport);
1209         gtk_widget_show(viewport);
1210
1211         vbox = gtk_vbox_new(FALSE, 0);
1212         gtk_container_add(GTK_CONTAINER(viewport), vbox);
1213         gtk_widget_show(vbox);
1214
1215         return vbox;
1216 }
1217
1218 /* general options tab */
1219 static void config_tab_general(GtkWidget *notebook)
1220 {
1221         GtkWidget *vbox;
1222         GtkWidget *group;
1223         GtkWidget *subgroup;
1224         GtkWidget *button;
1225         GtkWidget *ct_button;
1226         GtkWidget *table;
1227         GtkWidget *spin;
1228
1229         vbox = scrolled_notebook_page(notebook, _("General"));
1230
1231         group = pref_group_new(vbox, FALSE, _("Thumbnails"), GTK_ORIENTATION_VERTICAL);
1232
1233         table = pref_table_new(group, 2, 2, FALSE, FALSE);
1234         add_thumb_size_menu(table, 0, 0, _("Size:"));
1235         add_quality_menu(table, 0, 1, _("Quality:"), options->thumbnails.quality, &c_options->thumbnails.quality);
1236
1237         ct_button = pref_checkbox_new_int(group, _("Cache thumbnails"),
1238                                           options->thumbnails.enable_caching, &c_options->thumbnails.enable_caching);
1239
1240         subgroup = pref_box_new(group, FALSE, GTK_ORIENTATION_VERTICAL, PREF_PAD_GAP);
1241         pref_checkbox_link_sensitivity(ct_button, subgroup);
1242
1243         button = pref_checkbox_new_int(subgroup, _("Use standard thumbnail cache, shared with other applications"),
1244                                        options->thumbnails.spec_standard, &c_options->thumbnails.spec_standard);
1245
1246         subgroup = pref_box_new(subgroup, FALSE, GTK_ORIENTATION_VERTICAL, PREF_PAD_GAP);
1247         pref_checkbox_link_sensitivity_swap(button, subgroup);
1248
1249         pref_checkbox_new_int(subgroup, _("Store thumbnails in '.thumbnails' folder, local to image folder (non-standard)"),
1250                               options->thumbnails.cache_into_dirs, &c_options->thumbnails.cache_into_dirs);
1251
1252         pref_checkbox_new_int(group, _("Use EXIF thumbnails when available (EXIF thumbnails may be outdated)"),
1253                               options->thumbnails.use_exif, &c_options->thumbnails.use_exif);
1254
1255         group = pref_group_new(vbox, FALSE, _("Slide show"), GTK_ORIENTATION_VERTICAL);
1256
1257         c_options->slideshow.delay = options->slideshow.delay;
1258         spin = pref_spin_new(group, _("Delay between image change:"), _("seconds"),
1259                              SLIDESHOW_MIN_SECONDS, SLIDESHOW_MAX_SECONDS, 1.0, 1,
1260                              options->slideshow.delay ? (gdouble)options->slideshow.delay / SLIDESHOW_SUBSECOND_PRECISION : 10.0,
1261                              G_CALLBACK(slideshow_delay_cb), NULL);
1262         gtk_spin_button_set_update_policy(GTK_SPIN_BUTTON(spin), GTK_UPDATE_ALWAYS);
1263
1264         pref_checkbox_new_int(group, _("Random"), options->slideshow.random, &c_options->slideshow.random);
1265         pref_checkbox_new_int(group, _("Repeat"), options->slideshow.repeat, &c_options->slideshow.repeat);
1266
1267         group = pref_group_new(vbox, FALSE, _("Image loading and caching"), GTK_ORIENTATION_VERTICAL);
1268
1269         pref_spin_new_int(group, _("Decoded image cache size (Mb):"), NULL,
1270                           0, 1024, 1, options->image.image_cache_max, &c_options->image.image_cache_max);
1271         pref_checkbox_new_int(group, _("Preload next image"),
1272                               options->image.enable_read_ahead, &c_options->image.enable_read_ahead);
1273
1274         pref_checkbox_new_int(group, _("Refresh on file change"),
1275                               options->update_on_time_change, &c_options->update_on_time_change);
1276 }
1277
1278 /* image tab */
1279 static void config_tab_image(GtkWidget *notebook)
1280 {
1281         GtkWidget *hbox;
1282         GtkWidget *vbox;
1283         GtkWidget *vbox2;
1284         GtkWidget *group;
1285         GtkWidget *button;
1286         GtkWidget *ct_button;
1287         GtkWidget *table;
1288         GtkWidget *spin;
1289
1290         vbox = scrolled_notebook_page(notebook, _("Image"));
1291
1292         group = pref_group_new(vbox, FALSE, _("Zoom"), GTK_ORIENTATION_VERTICAL);
1293
1294         table = pref_table_new(group, 2, 1, FALSE, FALSE);
1295         add_quality_menu(table, 0, 0, _("Quality:"), options->image.zoom_quality, &c_options->image.zoom_quality);
1296
1297 #ifdef HAVE_CLUTTER
1298         pref_checkbox_new_int(group, _("Use GPU acceleration via Clutter library"),
1299                               options->image.use_clutter_renderer, &c_options->image.use_clutter_renderer);
1300 #endif
1301
1302         pref_checkbox_new_int(group, _("Two pass rendering (apply HQ zoom and color correction in second pass)"),
1303                               options->image.zoom_2pass, &c_options->image.zoom_2pass);
1304
1305         pref_checkbox_new_int(group, _("Allow enlargement of image for zoom to fit"),
1306                               options->image.zoom_to_fit_allow_expand, &c_options->image.zoom_to_fit_allow_expand);
1307
1308         hbox = pref_box_new(group, FALSE, GTK_ORIENTATION_HORIZONTAL, PREF_PAD_SPACE);
1309         ct_button = pref_checkbox_new_int(hbox, _("Limit image size when autofitting (%):"),
1310                                           options->image.limit_autofit_size, &c_options->image.limit_autofit_size);
1311         spin = pref_spin_new_int(hbox, NULL, NULL,
1312                                  10, 150, 1,
1313                                  options->image.max_autofit_size, &c_options->image.max_autofit_size);
1314         pref_checkbox_link_sensitivity(ct_button, spin);
1315
1316         c_options->image.zoom_increment = options->image.zoom_increment;
1317         spin = pref_spin_new(group, _("Zoom increment:"), NULL,
1318                              0.1, 4.0, 0.1, 1, (gdouble)options->image.zoom_increment / 10.0,
1319                              G_CALLBACK(zoom_increment_cb), NULL);
1320         gtk_spin_button_set_update_policy(GTK_SPIN_BUTTON(spin), GTK_UPDATE_ALWAYS);
1321
1322         group = pref_group_new(vbox, FALSE, _("When new image is selected:"), GTK_ORIENTATION_HORIZONTAL);
1323
1324         vbox2 = pref_box_new(group, TRUE, GTK_ORIENTATION_VERTICAL, PREF_PAD_SPACE);
1325         c_options->image.zoom_mode = options->image.zoom_mode;
1326         button = pref_radiobutton_new(vbox2, NULL, _("Zoom to original size"),
1327                                       (options->image.zoom_mode == ZOOM_RESET_ORIGINAL),
1328                                       G_CALLBACK(zoom_mode_cb), GINT_TO_POINTER(ZOOM_RESET_ORIGINAL));
1329         button = pref_radiobutton_new(vbox2, button, _("Fit image to window"),
1330                                       (options->image.zoom_mode == ZOOM_RESET_FIT_WINDOW),
1331                                       G_CALLBACK(zoom_mode_cb), GINT_TO_POINTER(ZOOM_RESET_FIT_WINDOW));
1332         button = pref_radiobutton_new(vbox2, button, _("Leave Zoom at previous setting"),
1333                                       (options->image.zoom_mode == ZOOM_RESET_NONE),
1334                                       G_CALLBACK(zoom_mode_cb), GINT_TO_POINTER(ZOOM_RESET_NONE));
1335
1336         vbox2 = pref_box_new(group, TRUE, GTK_ORIENTATION_VERTICAL, PREF_PAD_SPACE);
1337         c_options->image.scroll_reset_method = options->image.scroll_reset_method;
1338         button = pref_radiobutton_new(vbox2, NULL, _("Scroll to top left corner"),
1339                                       (options->image.scroll_reset_method == SCROLL_RESET_TOPLEFT),
1340                                       G_CALLBACK(scroll_reset_cb), GINT_TO_POINTER(SCROLL_RESET_TOPLEFT));
1341         button = pref_radiobutton_new(vbox2, button, _("Scroll to image center"),
1342                                       (options->image.scroll_reset_method == SCROLL_RESET_CENTER),
1343                                       G_CALLBACK(scroll_reset_cb), GINT_TO_POINTER(SCROLL_RESET_CENTER));
1344         button = pref_radiobutton_new(vbox2, button, _("Keep the region from previous image"),
1345                                       (options->image.scroll_reset_method == SCROLL_RESET_NOCHANGE),
1346                                       G_CALLBACK(scroll_reset_cb), GINT_TO_POINTER(SCROLL_RESET_NOCHANGE));
1347
1348
1349         group = pref_group_new(vbox, FALSE, _("Appearance"), GTK_ORIENTATION_VERTICAL);
1350
1351         pref_checkbox_new_int(group, _("Use custom border color in window mode"),
1352                               options->image.use_custom_border_color, &c_options->image.use_custom_border_color);
1353
1354         pref_checkbox_new_int(group, _("Use custom border color in fullscreen mode"),
1355                               options->image.use_custom_border_color_in_fullscreen, &c_options->image.use_custom_border_color_in_fullscreen);
1356
1357         pref_color_button_new(group, _("Border color"), &options->image.border_color,
1358                               G_CALLBACK(pref_color_button_set_cb), &c_options->image.border_color);
1359
1360         group = pref_group_new(vbox, FALSE, _("Convenience"), GTK_ORIENTATION_VERTICAL);
1361
1362         pref_checkbox_new_int(group, _("Auto rotate image using Exif information"),
1363                               options->image.exif_rotate_enable, &c_options->image.exif_rotate_enable);
1364
1365         pref_checkbox_new_int(group, _("Auto rotate proofs using Exif information"),
1366                               options->image.exif_proof_rotate_enable, &c_options->image.exif_proof_rotate_enable);
1367 }
1368
1369 /* windows tab */
1370 static void config_tab_windows(GtkWidget *notebook)
1371 {
1372         GtkWidget *hbox;
1373         GtkWidget *vbox;
1374         GtkWidget *group;
1375         GtkWidget *button;
1376         GtkWidget *ct_button;
1377         GtkWidget *spin;
1378         GtkWidget *image_overlay_template_view;
1379         GtkWidget *scrolled;
1380         GtkTextBuffer *buffer;
1381
1382         vbox = scrolled_notebook_page(notebook, _("Windows"));
1383
1384         group = pref_group_new(vbox, FALSE, _("State"), GTK_ORIENTATION_VERTICAL);
1385
1386         pref_checkbox_new_int(group, _("Remember window positions"),
1387                               options->save_window_positions, &c_options->save_window_positions);
1388         pref_checkbox_new_int(group, _("Remember tool state (float/hidden)"),
1389                               options->tools_restore_state, &c_options->tools_restore_state);
1390
1391         group = pref_group_new(vbox, FALSE, _("Size"), GTK_ORIENTATION_VERTICAL);
1392
1393         pref_checkbox_new_int(group, _("Fit window to image when tools are hidden/floating"),
1394                               options->image.fit_window_to_image, &c_options->image.fit_window_to_image);
1395
1396         hbox = pref_box_new(group, FALSE, GTK_ORIENTATION_HORIZONTAL, PREF_PAD_SPACE);
1397         ct_button = pref_checkbox_new_int(hbox, _("Limit size when auto-sizing window (%):"),
1398                                           options->image.limit_window_size, &c_options->image.limit_window_size);
1399         spin = pref_spin_new_int(hbox, NULL, NULL,
1400                                  10, 150, 1,
1401                                  options->image.max_window_size, &c_options->image.max_window_size);
1402         pref_checkbox_link_sensitivity(ct_button, spin);
1403
1404         group = pref_group_new(vbox, FALSE, _("Full screen"), GTK_ORIENTATION_VERTICAL);
1405
1406         c_options->fullscreen.screen = options->fullscreen.screen;
1407         c_options->fullscreen.above = options->fullscreen.above;
1408         hbox = fullscreen_prefs_selection_new(_("Location:"), &c_options->fullscreen.screen, &c_options->fullscreen.above);
1409         gtk_box_pack_start(GTK_BOX(group), hbox, FALSE, FALSE, 0);
1410         gtk_widget_show(hbox);
1411
1412         pref_checkbox_new_int(group, _("Smooth image flip"),
1413                               options->fullscreen.clean_flip, &c_options->fullscreen.clean_flip);
1414         pref_checkbox_new_int(group, _("Disable screen saver"),
1415                               options->fullscreen.disable_saver, &c_options->fullscreen.disable_saver);
1416
1417
1418         group = pref_group_new(vbox, FALSE, _("Overlay Screen Display"), GTK_ORIENTATION_VERTICAL);
1419
1420         pref_label_new(group, _("Image overlay template"));
1421
1422         scrolled = gtk_scrolled_window_new(NULL, NULL);
1423         gtk_widget_set_size_request(scrolled, 200, 150);
1424         gtk_scrolled_window_set_shadow_type(GTK_SCROLLED_WINDOW(scrolled), GTK_SHADOW_IN);
1425         gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scrolled),
1426                                        GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
1427         gtk_box_pack_start(GTK_BOX(group), scrolled, TRUE, TRUE, 5);
1428         gtk_widget_show(scrolled);
1429
1430         image_overlay_template_view = gtk_text_view_new();
1431
1432         gtk_widget_set_tooltip_markup(image_overlay_template_view,
1433         _("<i>%name%</i> results in the filename of the picture.\n"
1434           "Also available: <i>%collection%</i>, <i>%number%</i>, <i>%total%</i>, <i>%date%</i>,\n"
1435           "<i>%size%</i> (filesize), <i>%width%</i>, <i>%height%</i>, <i>%res%</i> (resolution)\n"
1436           "To access exif data use the exif name, e. g. <i>%formatted.Camera%</i> is the formatted camera name,\n"
1437           "<i>%Exif.Photo.DateTimeOriginal%</i> the date of the original shot.\n"
1438           "<i>%formatted.Camera:20</i> notation will truncate the displayed data to 20 characters and will add 3 dots at the end to denote the truncation.\n"
1439           "If two or more variables are connected with the |-sign, it prints available variables with a separator.\n"
1440           "<i>%formatted.ShutterSpeed%</i>|<i>%formatted.ISOSpeedRating%</i>|<i>%formatted.FocalLength%</i> could show \"1/20s - 400 - 80 mm\" or \"1/200 - 80 mm\",\n"
1441           "if there's no ISO information in the Exif data.\n"
1442           "If a line is empty, it is removed. This allows one to add lines that totally disappear when no data is available.\n"
1443         ));
1444         gtk_container_add(GTK_CONTAINER(scrolled), image_overlay_template_view);
1445         gtk_widget_show(image_overlay_template_view);
1446
1447         hbox = pref_box_new(group, FALSE, GTK_ORIENTATION_HORIZONTAL, PREF_PAD_BUTTON_GAP);
1448
1449         button = pref_button_new(NULL, NULL, _("Defaults"), FALSE,
1450                                  G_CALLBACK(image_overlay_default_template_cb), image_overlay_template_view);
1451         gtk_box_pack_end(GTK_BOX(hbox), button, FALSE, FALSE, 0);
1452         gtk_widget_show(button);
1453
1454         button = pref_button_new(NULL, GTK_STOCK_HELP, NULL, FALSE,
1455                                  G_CALLBACK(image_overlay_help_cb), NULL);
1456         gtk_box_pack_end(GTK_BOX(hbox), button, FALSE, FALSE, 0);
1457         gtk_widget_show(button);
1458
1459         buffer = gtk_text_view_get_buffer(GTK_TEXT_VIEW(image_overlay_template_view));
1460         if (options->image_overlay.template_string) gtk_text_buffer_set_text(buffer, options->image_overlay.template_string, -1);
1461         g_signal_connect(G_OBJECT(buffer), "changed",
1462                          G_CALLBACK(image_overlay_template_view_changed_cb), image_overlay_template_view);
1463
1464
1465 }
1466
1467 static GtkTreeModel *create_class_model(void)
1468 {
1469         GtkListStore *model;
1470         GtkTreeIter iter;
1471         gint i;
1472
1473         /* create list store */
1474         model = gtk_list_store_new(1, G_TYPE_STRING);
1475         for (i = 0; i < FILE_FORMAT_CLASSES; i++)
1476                 {
1477                 gtk_list_store_append(model, &iter);
1478                 gtk_list_store_set(model, &iter, 0, _(format_class_list[i]), -1);
1479                 }
1480         return GTK_TREE_MODEL (model);
1481 }
1482
1483
1484 /* filtering tab */
1485 static void config_tab_files(GtkWidget *notebook)
1486 {
1487         GtkWidget *hbox;
1488         GtkWidget *frame;
1489         GtkWidget *vbox;
1490         GtkWidget *group;
1491         GtkWidget *button;
1492         GtkWidget *ct_button;
1493         GtkWidget *scrolled;
1494         GtkWidget *filter_view;
1495         GtkCellRenderer *renderer;
1496         GtkTreeSelection *selection;
1497         GtkTreeViewColumn *column;
1498
1499         vbox = scrolled_notebook_page(notebook, _("Files"));
1500
1501         group = pref_box_new(vbox, FALSE, GTK_ORIENTATION_VERTICAL, PREF_PAD_GAP);
1502
1503         pref_checkbox_new_int(group, _("Show hidden files or folders"),
1504                               options->file_filter.show_hidden_files, &c_options->file_filter.show_hidden_files);
1505         pref_checkbox_new_int(group, _("Case sensitive sort"),
1506                               options->file_sort.case_sensitive, &c_options->file_sort.case_sensitive);
1507
1508         ct_button = pref_checkbox_new_int(group, _("Disable File Filtering"),
1509                                           options->file_filter.disable, &c_options->file_filter.disable);
1510
1511
1512         group = pref_group_new(vbox, FALSE, _("Grouping sidecar extensions"), GTK_ORIENTATION_VERTICAL);
1513
1514         sidecar_ext_entry = gtk_entry_new();
1515         gtk_entry_set_text(GTK_ENTRY(sidecar_ext_entry), options->sidecar.ext);
1516         gtk_box_pack_start(GTK_BOX(group), sidecar_ext_entry, FALSE, FALSE, 0);
1517         gtk_widget_show(sidecar_ext_entry);
1518
1519         group = pref_group_new(vbox, TRUE, _("File types"), GTK_ORIENTATION_VERTICAL);
1520
1521         frame = pref_group_parent(group);
1522         g_signal_connect(G_OBJECT(ct_button), "toggled",
1523                          G_CALLBACK(filter_disable_cb), frame);
1524         gtk_widget_set_sensitive(frame, !options->file_filter.disable);
1525
1526         scrolled = gtk_scrolled_window_new(NULL, NULL);
1527         gtk_scrolled_window_set_shadow_type(GTK_SCROLLED_WINDOW(scrolled), GTK_SHADOW_IN);
1528         gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scrolled), GTK_POLICY_AUTOMATIC, GTK_POLICY_ALWAYS);
1529         gtk_box_pack_start(GTK_BOX(group), scrolled, TRUE, TRUE, 0);
1530         gtk_widget_show(scrolled);
1531
1532         filter_store = gtk_list_store_new(1, G_TYPE_POINTER);
1533         filter_view = gtk_tree_view_new_with_model(GTK_TREE_MODEL(filter_store));
1534         g_object_unref(filter_store);
1535         selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(filter_view));
1536         gtk_tree_selection_set_mode(GTK_TREE_SELECTION(selection), GTK_SELECTION_SINGLE);
1537
1538         gtk_tree_view_set_enable_search(GTK_TREE_VIEW(filter_view), FALSE);
1539
1540         column = gtk_tree_view_column_new();
1541         gtk_tree_view_column_set_title(column, _("Filter"));
1542         gtk_tree_view_column_set_resizable(column, TRUE);
1543
1544         renderer = gtk_cell_renderer_toggle_new();
1545         g_signal_connect(G_OBJECT(renderer), "toggled",
1546                          G_CALLBACK(filter_store_enable_cb), filter_store);
1547         gtk_tree_view_column_pack_start(column, renderer, FALSE);
1548         gtk_tree_view_column_set_cell_data_func(column, renderer, filter_set_func,
1549                                                 GINT_TO_POINTER(FE_ENABLE), NULL);
1550
1551         renderer = gtk_cell_renderer_text_new();
1552         g_signal_connect(G_OBJECT(renderer), "edited",
1553                          G_CALLBACK(filter_store_ext_edit_cb), filter_store);
1554         gtk_tree_view_column_pack_start(column, renderer, TRUE);
1555         g_object_set(G_OBJECT(renderer), "editable", (gboolean)TRUE, NULL);
1556         gtk_tree_view_column_set_cell_data_func(column, renderer, filter_set_func,
1557                                                 GINT_TO_POINTER(FE_EXTENSION), NULL);
1558         gtk_tree_view_append_column(GTK_TREE_VIEW(filter_view), column);
1559
1560         column = gtk_tree_view_column_new();
1561         gtk_tree_view_column_set_title(column, _("Description"));
1562         gtk_tree_view_column_set_resizable(column, TRUE);
1563         gtk_tree_view_column_set_fixed_width(column, 200);
1564         gtk_tree_view_column_set_sizing(column, GTK_TREE_VIEW_COLUMN_FIXED);
1565
1566         renderer = gtk_cell_renderer_text_new();
1567         g_signal_connect(G_OBJECT(renderer), "edited",
1568                          G_CALLBACK(filter_store_desc_edit_cb), filter_store);
1569         g_object_set(G_OBJECT(renderer), "editable", (gboolean)TRUE, NULL);
1570         gtk_tree_view_column_pack_start(column, renderer, FALSE);
1571         gtk_tree_view_column_set_cell_data_func(column, renderer, filter_set_func,
1572                                                 GINT_TO_POINTER(FE_DESCRIPTION), NULL);
1573         gtk_tree_view_append_column(GTK_TREE_VIEW(filter_view), column);
1574
1575         column = gtk_tree_view_column_new();
1576         gtk_tree_view_column_set_title(column, _("Class"));
1577         gtk_tree_view_column_set_resizable(column, TRUE);
1578         renderer = gtk_cell_renderer_combo_new();
1579         g_object_set(G_OBJECT(renderer), "editable", (gboolean)TRUE,
1580                                          "model", create_class_model(),
1581                                          "text-column", 0,
1582                                          "has-entry", FALSE,
1583                                          NULL);
1584
1585         g_signal_connect(G_OBJECT(renderer), "edited",
1586                          G_CALLBACK(filter_store_class_edit_cb), filter_store);
1587         gtk_tree_view_column_pack_start(column, renderer, TRUE);
1588         gtk_tree_view_column_set_cell_data_func(column, renderer, filter_set_func,
1589                                                 GINT_TO_POINTER(FE_CLASS), NULL);
1590         gtk_tree_view_append_column(GTK_TREE_VIEW(filter_view), column);
1591
1592         column = gtk_tree_view_column_new();
1593         gtk_tree_view_column_set_title(column, _("Writable"));
1594         gtk_tree_view_column_set_resizable(column, FALSE);
1595         renderer = gtk_cell_renderer_toggle_new();
1596         g_signal_connect(G_OBJECT(renderer), "toggled",
1597                          G_CALLBACK(filter_store_writable_cb), filter_store);
1598         gtk_tree_view_column_pack_start(column, renderer, FALSE);
1599         gtk_tree_view_column_set_cell_data_func(column, renderer, filter_set_func,
1600                                                 GINT_TO_POINTER(FE_WRITABLE), NULL);
1601         gtk_tree_view_append_column(GTK_TREE_VIEW(filter_view), column);
1602
1603         column = gtk_tree_view_column_new();
1604         gtk_tree_view_column_set_title(column, _("Sidecar is allowed"));
1605         gtk_tree_view_column_set_resizable(column, FALSE);
1606         renderer = gtk_cell_renderer_toggle_new();
1607         g_signal_connect(G_OBJECT(renderer), "toggled",
1608                          G_CALLBACK(filter_store_sidecar_cb), filter_store);
1609         gtk_tree_view_column_pack_start(column, renderer, FALSE);
1610         gtk_tree_view_column_set_cell_data_func(column, renderer, filter_set_func,
1611                                                 GINT_TO_POINTER(FE_ALLOW_SIDECAR), NULL);
1612         gtk_tree_view_append_column(GTK_TREE_VIEW(filter_view), column);
1613
1614
1615         filter_store_populate();
1616         gtk_container_add(GTK_CONTAINER(scrolled), filter_view);
1617         gtk_widget_show(filter_view);
1618
1619         hbox = pref_box_new(group, FALSE, GTK_ORIENTATION_HORIZONTAL, PREF_PAD_BUTTON_GAP);
1620
1621         button = pref_button_new(NULL, NULL, _("Defaults"), FALSE,
1622                                  G_CALLBACK(filter_default_cb), filter_view);
1623         gtk_box_pack_end(GTK_BOX(hbox), button, FALSE, FALSE, 0);
1624         gtk_widget_show(button);
1625
1626         button = pref_button_new(NULL, GTK_STOCK_REMOVE, NULL, FALSE,
1627                                  G_CALLBACK(filter_remove_cb), filter_view);
1628         gtk_box_pack_end(GTK_BOX(hbox), button, FALSE, FALSE, 0);
1629         gtk_widget_show(button);
1630
1631         button = pref_button_new(NULL, GTK_STOCK_ADD, NULL, FALSE,
1632                                  G_CALLBACK(filter_add_cb), filter_view);
1633         gtk_box_pack_end(GTK_BOX(hbox), button, FALSE, FALSE, 0);
1634         gtk_widget_show(button);
1635 }
1636
1637 /* metadata tab */
1638 static void config_tab_metadata(GtkWidget *notebook)
1639 {
1640         GtkWidget *vbox;
1641         GtkWidget *hbox;
1642         GtkWidget *group;
1643         GtkWidget *ct_button;
1644         GtkWidget *label;
1645         gchar *text;
1646
1647         vbox = scrolled_notebook_page(notebook, _("Metadata"));
1648
1649
1650         group = pref_group_new(vbox, FALSE, _("Metadata writing process"), GTK_ORIENTATION_VERTICAL);
1651 #ifndef HAVE_EXIV2
1652         label = pref_label_new(group, _("Warning: Geeqie is built without Exiv2. Some options are disabled."));
1653 #endif
1654         label = pref_label_new(group, _("Metadata are written in the following order. The process ends after first success."));
1655         gtk_misc_set_alignment(GTK_MISC(label), 0.0, 0.5);
1656
1657         ct_button = pref_checkbox_new_int(group, _("1) Save metadata in image files, resp. sidecar files, according to the XMP standard"),
1658                               options->metadata.save_in_image_file, &c_options->metadata.save_in_image_file);
1659 #ifndef HAVE_EXIV2
1660         gtk_widget_set_sensitive(ct_button, FALSE);
1661 #endif
1662
1663         pref_checkbox_new_int(group, _("2) Save metadata in '.metadata' folder, local to image folder (non-standard)"),
1664                               options->metadata.enable_metadata_dirs, &c_options->metadata.enable_metadata_dirs);
1665
1666         text = g_strdup_printf(_("3) Save metadata in Geeqie private directory '%s'"), get_metadata_cache_dir());
1667         label = pref_label_new(group, text);
1668         gtk_misc_set_alignment(GTK_MISC(label), 0.0, 0.5);
1669         gtk_misc_set_padding(GTK_MISC(label), 22, 0);
1670         g_free(text);
1671
1672         group = pref_group_new(vbox, FALSE, _("Step 1: Write to image files"), GTK_ORIENTATION_VERTICAL);
1673 #ifndef HAVE_EXIV2
1674         gtk_widget_set_sensitive(group, FALSE);
1675 #endif
1676
1677         hbox = pref_box_new(group, FALSE, GTK_ORIENTATION_VERTICAL, PREF_PAD_SPACE);
1678         pref_checkbox_link_sensitivity(ct_button, hbox);
1679
1680         pref_checkbox_new_int(hbox, _("Store metadata also in legacy IPTC tags (converted according to IPTC4XMP standard)"),
1681                               options->metadata.save_legacy_IPTC, &c_options->metadata.save_legacy_IPTC);
1682
1683         pref_checkbox_new_int(hbox, _("Warn if the image files are unwritable"),
1684                               options->metadata.warn_on_write_problems, &c_options->metadata.warn_on_write_problems);
1685
1686         pref_checkbox_new_int(hbox, _("Ask before writing to image files"),
1687                               options->metadata.confirm_write, &c_options->metadata.confirm_write);
1688
1689         group = pref_group_new(vbox, FALSE, _("Step 2 and 3: write to Geeqie private files"), GTK_ORIENTATION_VERTICAL);
1690 #ifndef HAVE_EXIV2
1691         gtk_widget_set_sensitive(group, FALSE);
1692 #endif
1693
1694         pref_checkbox_new_int(group, _("Use GQview legacy metadata format (supports only keywords and comments) instead of XMP"),
1695                               options->metadata.save_legacy_format, &c_options->metadata.save_legacy_format);
1696
1697
1698         group = pref_group_new(vbox, FALSE, _("Miscellaneous"), GTK_ORIENTATION_VERTICAL);
1699         pref_checkbox_new_int(group, _("Write the same description tags (keywords, comment, etc.) to all grouped sidecars"),
1700                               options->metadata.sync_grouped_files, &c_options->metadata.sync_grouped_files);
1701
1702         pref_checkbox_new_int(group, _("Allow keywords to differ only in case"),
1703                               options->metadata.keywords_case_sensitive, &c_options->metadata.keywords_case_sensitive);
1704
1705         ct_button = pref_checkbox_new_int(group, _("Write altered image orientation to the metadata"),
1706                               options->metadata.write_orientation, &c_options->metadata.write_orientation);
1707 #ifndef HAVE_EXIV2
1708         gtk_widget_set_sensitive(ct_button, FALSE);
1709 #endif
1710
1711         group = pref_group_new(vbox, FALSE, _("Auto-save options"), GTK_ORIENTATION_VERTICAL);
1712
1713         ct_button = pref_checkbox_new_int(group, _("Write metadata after timeout"),
1714                               options->metadata.confirm_after_timeout, &c_options->metadata.confirm_after_timeout);
1715
1716         hbox = pref_box_new(group, FALSE, GTK_ORIENTATION_HORIZONTAL, PREF_PAD_SPACE);
1717         pref_checkbox_link_sensitivity(ct_button, hbox);
1718
1719         pref_spin_new_int(hbox, _("Timeout (seconds):"), NULL, 0, 900, 1,
1720                               options->metadata.confirm_timeout, &c_options->metadata.confirm_timeout);
1721
1722         pref_checkbox_new_int(group, _("Write metadata on image change"),
1723                               options->metadata.confirm_on_image_change, &c_options->metadata.confirm_on_image_change);
1724
1725         pref_checkbox_new_int(group, _("Write metadata on directory change"),
1726                               options->metadata.confirm_on_dir_change, &c_options->metadata.confirm_on_dir_change);
1727 }
1728
1729 /* metadata tab */
1730 static void config_tab_color(GtkWidget *notebook)
1731 {
1732         GtkWidget *label;
1733         GtkWidget *vbox;
1734         GtkWidget *group;
1735         GtkWidget *tabcomp;
1736         GtkWidget *table;
1737         gint i;
1738
1739         vbox = scrolled_notebook_page(notebook, _("Color management"));
1740
1741         group =  pref_group_new(vbox, FALSE, _("Input profiles"), GTK_ORIENTATION_VERTICAL);
1742 #ifndef HAVE_LCMS
1743         gtk_widget_set_sensitive(pref_group_parent(group), FALSE);
1744 #endif
1745
1746         table = pref_table_new(group, 3, COLOR_PROFILE_INPUTS + 1, FALSE, FALSE);
1747         gtk_table_set_col_spacings(GTK_TABLE(table), PREF_PAD_GAP);
1748
1749         label = pref_table_label(table, 0, 0, _("Type"), 0.0);
1750         pref_label_bold(label, TRUE, FALSE);
1751
1752         label = pref_table_label(table, 1, 0, _("Menu name"), 0.0);
1753         pref_label_bold(label, TRUE, FALSE);
1754
1755         label = pref_table_label(table, 2, 0, _("File"), 0.0);
1756         pref_label_bold(label, TRUE, FALSE);
1757
1758         for (i = 0; i < COLOR_PROFILE_INPUTS; i++)
1759                 {
1760                 GtkWidget *entry;
1761                 gchar *buf;
1762
1763                 buf = g_strdup_printf(_("Input %d:"), i + COLOR_PROFILE_FILE);
1764                 pref_table_label(table, 0, i + 1, buf, 1.0);
1765                 g_free(buf);
1766
1767                 entry = gtk_entry_new();
1768                 gtk_entry_set_max_length(GTK_ENTRY(entry), EDITOR_NAME_MAX_LENGTH);
1769                 if (options->color_profile.input_name[i])
1770                         {
1771                         gtk_entry_set_text(GTK_ENTRY(entry), options->color_profile.input_name[i]);
1772                         }
1773                 gtk_table_attach(GTK_TABLE(table), entry, 1, 2, i + 1, i + 2,
1774                                  GTK_FILL | GTK_EXPAND, 0, 0, 0);
1775                 gtk_widget_show(entry);
1776                 color_profile_input_name_entry[i] = entry;
1777
1778                 tabcomp = tab_completion_new(&entry, options->color_profile.input_file[i], NULL, NULL);
1779                 tab_completion_add_select_button(entry, _("Select color profile"), FALSE);
1780                 gtk_widget_set_size_request(entry, 160, -1);
1781                 gtk_table_attach(GTK_TABLE(table), tabcomp, 2, 3, i + 1, i + 2,
1782                                  GTK_FILL | GTK_EXPAND, 0, 0, 0);
1783                 gtk_widget_show(tabcomp);
1784                 color_profile_input_file_entry[i] = entry;
1785                 }
1786
1787         group =  pref_group_new(vbox, FALSE, _("Screen profile"), GTK_ORIENTATION_VERTICAL);
1788 #ifndef HAVE_LCMS
1789         gtk_widget_set_sensitive(pref_group_parent(group), FALSE);
1790 #endif
1791         pref_checkbox_new_int(group, _("Use system screen profile if available"),
1792                               options->color_profile.use_x11_screen_profile, &c_options->color_profile.use_x11_screen_profile);
1793
1794         table = pref_table_new(group, 2, 1, FALSE, FALSE);
1795
1796         pref_table_label(table, 0, 0, _("Screen:"), 1.0);
1797         tabcomp = tab_completion_new(&color_profile_screen_file_entry,
1798                                      options->color_profile.screen_file, NULL, NULL);
1799         tab_completion_add_select_button(color_profile_screen_file_entry, _("Select color profile"), FALSE);
1800         gtk_widget_set_size_request(color_profile_screen_file_entry, 160, -1);
1801         gtk_table_attach(GTK_TABLE(table), tabcomp, 1, 2,
1802                          0, 1,
1803                          GTK_FILL | GTK_EXPAND, 0, 0, 0);
1804         gtk_widget_show(tabcomp);
1805 }
1806
1807 /* advanced entry tab */
1808 static void config_tab_behavior(GtkWidget *notebook)
1809 {
1810         GtkWidget *hbox;
1811         GtkWidget *vbox;
1812         GtkWidget *group;
1813         GtkWidget *button;
1814         GtkWidget *tabcomp;
1815         GtkWidget *ct_button;
1816         GtkWidget *spin;
1817
1818         vbox = scrolled_notebook_page(notebook, _("Behavior"));
1819
1820         group = pref_group_new(vbox, FALSE, _("Delete"), GTK_ORIENTATION_VERTICAL);
1821
1822         pref_checkbox_new_int(group, _("Confirm file delete"),
1823                               options->file_ops.confirm_delete, &c_options->file_ops.confirm_delete);
1824         pref_checkbox_new_int(group, _("Enable Delete key"),
1825                               options->file_ops.enable_delete_key, &c_options->file_ops.enable_delete_key);
1826
1827         ct_button = pref_checkbox_new_int(group, _("Safe delete"),
1828                                           options->file_ops.safe_delete_enable, &c_options->file_ops.safe_delete_enable);
1829
1830         hbox = pref_box_new(group, FALSE, GTK_ORIENTATION_HORIZONTAL, PREF_PAD_SPACE);
1831         pref_checkbox_link_sensitivity(ct_button, hbox);
1832
1833         pref_spacer(hbox, PREF_PAD_INDENT - PREF_PAD_SPACE);
1834         pref_label_new(hbox, _("Folder:"));
1835
1836         tabcomp = tab_completion_new(&safe_delete_path_entry, options->file_ops.safe_delete_path, NULL, NULL);
1837         tab_completion_add_select_button(safe_delete_path_entry, NULL, TRUE);
1838         gtk_box_pack_start(GTK_BOX(hbox), tabcomp, TRUE, TRUE, 0);
1839         gtk_widget_show(tabcomp);
1840
1841         hbox = pref_box_new(group, FALSE, GTK_ORIENTATION_HORIZONTAL, PREF_PAD_BUTTON_GAP);
1842         pref_checkbox_link_sensitivity(ct_button, hbox);
1843
1844         pref_spacer(hbox, PREF_PAD_INDENT - PREF_PAD_GAP);
1845         spin = pref_spin_new_int(hbox, _("Maximum size:"), _("MB"),
1846                                  0, 2048, 1, options->file_ops.safe_delete_folder_maxsize, &c_options->file_ops.safe_delete_folder_maxsize);
1847         gtk_widget_set_tooltip_markup(spin, _("Set to 0 for unlimited size"));
1848         button = pref_button_new(NULL, NULL, _("View"), FALSE,
1849                                  G_CALLBACK(safe_delete_view_cb), NULL);
1850         gtk_box_pack_end(GTK_BOX(hbox), button, FALSE, FALSE, 0);
1851         gtk_widget_show(button);
1852
1853         button = pref_button_new(NULL, GTK_STOCK_CLEAR, NULL, FALSE,
1854                                  G_CALLBACK(safe_delete_clear_cb), NULL);
1855         gtk_box_pack_end(GTK_BOX(hbox), button, FALSE, FALSE, 0);
1856         gtk_widget_show(button);
1857
1858
1859         group = pref_group_new(vbox, FALSE, _("Behavior"), GTK_ORIENTATION_VERTICAL);
1860
1861         pref_checkbox_new_int(group, _("Rectangular selection in icon view"),
1862                               options->collections.rectangular_selection, &c_options->collections.rectangular_selection);
1863
1864         pref_checkbox_new_int(group, _("Descend folders in tree view"),
1865                               options->tree_descend_subdirs, &c_options->tree_descend_subdirs);
1866
1867         pref_checkbox_new_int(group, _("In place renaming"),
1868                               options->file_ops.enable_in_place_rename, &c_options->file_ops.enable_in_place_rename);
1869
1870         pref_spin_new_int(group, _("Open recent list maximum size"), NULL,
1871                           1, 50, 1, options->open_recent_list_maxsize, &c_options->open_recent_list_maxsize);
1872
1873         pref_spin_new_int(group, _("Drag'n drop icon size"), NULL,
1874                           16, 256, 16, options->dnd_icon_size, &c_options->dnd_icon_size);
1875
1876         group = pref_group_new(vbox, FALSE, _("Navigation"), GTK_ORIENTATION_VERTICAL);
1877
1878         pref_checkbox_new_int(group, _("Progressive keyboard scrolling"),
1879                               options->progressive_key_scrolling, &c_options->progressive_key_scrolling);
1880         pref_checkbox_new_int(group, _("Mouse wheel scrolls image"),
1881                               options->mousewheel_scrolls, &c_options->mousewheel_scrolls);
1882
1883         group = pref_group_new(vbox, FALSE, _("Miscellaneous"), GTK_ORIENTATION_VERTICAL);
1884
1885         pref_spin_new_int(group, _("Custom similarity threshold:"), NULL,
1886                           0, 100, 1, options->duplicates_similarity_threshold, (int *)&c_options->duplicates_similarity_threshold);
1887
1888
1889 #ifdef DEBUG
1890         group = pref_group_new(vbox, FALSE, _("Debugging"), GTK_ORIENTATION_VERTICAL);
1891
1892         pref_spin_new_int(group, _("Debug level:"), NULL,
1893                           DEBUG_LEVEL_MIN, DEBUG_LEVEL_MAX, 1, get_debug_level(), &debug_c);
1894 #endif
1895 }
1896
1897 /* accelerators tab */
1898 static void config_tab_accelerators(GtkWidget *notebook)
1899 {
1900         GtkWidget *hbox;
1901         GtkWidget *vbox;
1902         GtkWidget *group;
1903         GtkWidget *button;
1904         GtkWidget *scrolled;
1905         GtkWidget *accel_view;
1906         GtkCellRenderer *renderer;
1907         GtkTreeSelection *selection;
1908         GtkTreeViewColumn *column;
1909
1910         vbox = scrolled_notebook_page(notebook, _("Keyboard"));
1911
1912         group = pref_group_new(vbox, TRUE, _("Accelerators"), GTK_ORIENTATION_VERTICAL);
1913
1914         scrolled = gtk_scrolled_window_new(NULL, NULL);
1915         gtk_scrolled_window_set_shadow_type(GTK_SCROLLED_WINDOW(scrolled), GTK_SHADOW_IN);
1916         gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scrolled), GTK_POLICY_AUTOMATIC, GTK_POLICY_ALWAYS);
1917         gtk_box_pack_start(GTK_BOX(group), scrolled, TRUE, TRUE, 0);
1918         gtk_widget_show(scrolled);
1919
1920         accel_store = gtk_tree_store_new(4, G_TYPE_STRING, G_TYPE_STRING, G_TYPE_STRING, G_TYPE_STRING);
1921
1922         accel_view = gtk_tree_view_new_with_model(GTK_TREE_MODEL(accel_store));
1923         g_object_unref(accel_store);
1924         selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(accel_view));
1925         gtk_tree_selection_set_mode(GTK_TREE_SELECTION(selection), GTK_SELECTION_MULTIPLE);
1926
1927         gtk_tree_view_set_enable_search(GTK_TREE_VIEW(accel_view), FALSE);
1928
1929         renderer = gtk_cell_renderer_text_new();
1930
1931         column = gtk_tree_view_column_new_with_attributes(_("Action"),
1932                                                           renderer,
1933                                                           "text", AE_ACTION,
1934                                                           NULL);
1935
1936         gtk_tree_view_column_set_sort_column_id(column, AE_ACTION);
1937         gtk_tree_view_column_set_resizable(column, TRUE);
1938         gtk_tree_view_append_column(GTK_TREE_VIEW(accel_view), column);
1939
1940
1941         renderer = gtk_cell_renderer_accel_new();
1942         g_signal_connect(G_OBJECT(renderer), "accel-cleared",
1943                          G_CALLBACK(accel_store_cleared_cb), accel_store);
1944         g_signal_connect(G_OBJECT(renderer), "accel-edited",
1945                          G_CALLBACK(accel_store_edited_cb), accel_store);
1946
1947
1948         g_object_set (renderer,
1949                       "editable", TRUE,
1950                       "accel-mode", GTK_CELL_RENDERER_ACCEL_MODE_OTHER,
1951                       NULL);
1952
1953         column = gtk_tree_view_column_new_with_attributes(_("KEY"),
1954                                                           renderer,
1955                                                           "text", AE_KEY,
1956                                                           NULL);
1957
1958         gtk_tree_view_column_set_sort_column_id(column, AE_KEY);
1959         gtk_tree_view_column_set_resizable(column, TRUE);
1960         gtk_tree_view_append_column(GTK_TREE_VIEW(accel_view), column);
1961
1962         renderer = gtk_cell_renderer_text_new();
1963
1964         column = gtk_tree_view_column_new_with_attributes(_("Tooltip"),
1965                                                           renderer,
1966                                                           "text", AE_TOOLTIP,
1967                                                           NULL);
1968
1969         gtk_tree_view_column_set_sort_column_id(column, AE_TOOLTIP);
1970         gtk_tree_view_column_set_resizable(column, TRUE);
1971         gtk_tree_view_append_column(GTK_TREE_VIEW(accel_view), column);
1972
1973         renderer = gtk_cell_renderer_text_new();
1974
1975         column = gtk_tree_view_column_new_with_attributes("Accel",
1976                                                           renderer,
1977                                                           "text", AE_ACCEL,
1978                                                           NULL);
1979
1980         gtk_tree_view_column_set_sort_column_id(column, AE_ACCEL);
1981         gtk_tree_view_column_set_resizable(column, TRUE);
1982         gtk_tree_view_append_column(GTK_TREE_VIEW(accel_view), column);
1983
1984         accel_store_populate();
1985         gtk_container_add(GTK_CONTAINER(scrolled), accel_view);
1986         gtk_widget_show(accel_view);
1987
1988         hbox = pref_box_new(group, FALSE, GTK_ORIENTATION_HORIZONTAL, PREF_PAD_BUTTON_GAP);
1989
1990         button = pref_button_new(NULL, NULL, _("Defaults"), FALSE,
1991                                  G_CALLBACK(accel_default_cb), accel_view);
1992         gtk_box_pack_end(GTK_BOX(hbox), button, FALSE, FALSE, 0);
1993         gtk_widget_show(button);
1994
1995         button = pref_button_new(NULL, NULL, _("Reset selected"), FALSE,
1996                                  G_CALLBACK(accel_reset_cb), accel_view);
1997         gtk_box_pack_end(GTK_BOX(hbox), button, FALSE, FALSE, 0);
1998         gtk_widget_show(button);
1999 }
2000
2001 /* stereo tab */
2002 static void config_tab_stereo(GtkWidget *notebook)
2003 {
2004         GtkWidget *vbox;
2005         GtkWidget *group;
2006         GtkWidget *group2;
2007         GtkWidget *table;
2008         GtkWidget *box;
2009         GtkWidget *box2;
2010         GtkWidget *fs_button;
2011         vbox = scrolled_notebook_page(notebook, _("Stereo"));
2012
2013         group = pref_group_new(vbox, FALSE, _("Windowed stereo mode"), GTK_ORIENTATION_VERTICAL);
2014
2015         table = pref_table_new(group, 2, 1, FALSE, FALSE);
2016         add_stereo_mode_menu(table, 0, 0, _("Windowed stereo mode"), options->stereo.mode, &c_options->stereo.mode, FALSE);
2017
2018         table = pref_table_new(group, 2, 2, TRUE, FALSE);
2019         box = pref_table_box(table, 0, 0, GTK_ORIENTATION_HORIZONTAL, NULL);
2020         pref_checkbox_new_int(box, _("Mirror left image"),
2021                               options->stereo.mode & PR_STEREO_MIRROR_LEFT, &c_options->stereo.tmp.mirror_left);
2022         box = pref_table_box(table, 1, 0, GTK_ORIENTATION_HORIZONTAL, NULL);
2023         pref_checkbox_new_int(box, _("Flip left image"),
2024                               options->stereo.mode & PR_STEREO_FLIP_LEFT, &c_options->stereo.tmp.flip_left);
2025         box = pref_table_box(table, 0, 1, GTK_ORIENTATION_HORIZONTAL, NULL);
2026         pref_checkbox_new_int(box, _("Mirror right image"),
2027                               options->stereo.mode & PR_STEREO_MIRROR_RIGHT, &c_options->stereo.tmp.mirror_right);
2028         box = pref_table_box(table, 1, 1, GTK_ORIENTATION_HORIZONTAL, NULL);
2029         pref_checkbox_new_int(box, _("Flip right image"),
2030                               options->stereo.mode & PR_STEREO_FLIP_RIGHT, &c_options->stereo.tmp.flip_right);
2031         pref_checkbox_new_int(group, _("Swap left and right images"),
2032                               options->stereo.mode & PR_STEREO_SWAP, &c_options->stereo.tmp.swap);
2033         pref_checkbox_new_int(group, _("Disable stereo mode on single image source"),
2034                               options->stereo.mode & PR_STEREO_TEMP_DISABLE, &c_options->stereo.tmp.temp_disable);
2035
2036         group = pref_group_new(vbox, FALSE, _("Fullscreen stereo mode"), GTK_ORIENTATION_VERTICAL);
2037         fs_button = pref_checkbox_new_int(group, _("Use different settings for fullscreen"),
2038                               options->stereo.enable_fsmode, &c_options->stereo.enable_fsmode);
2039         box2 = pref_box_new(group, FALSE, GTK_ORIENTATION_VERTICAL, PREF_PAD_SPACE);
2040         pref_checkbox_link_sensitivity(fs_button, box2);
2041         table = pref_table_new(box2, 2, 1, FALSE, FALSE);
2042         add_stereo_mode_menu(table, 0, 0, _("Fullscreen stereo mode"), options->stereo.fsmode, &c_options->stereo.fsmode, TRUE);
2043         table = pref_table_new(box2, 2, 2, TRUE, FALSE);
2044         box = pref_table_box(table, 0, 0, GTK_ORIENTATION_HORIZONTAL, NULL);
2045         pref_checkbox_new_int(box, _("Mirror left image"),
2046                               options->stereo.fsmode & PR_STEREO_MIRROR_LEFT, &c_options->stereo.tmp.fs_mirror_left);
2047         box = pref_table_box(table, 1, 0, GTK_ORIENTATION_HORIZONTAL, NULL);
2048         pref_checkbox_new_int(box, _("Flip left image"),
2049                               options->stereo.fsmode & PR_STEREO_FLIP_LEFT, &c_options->stereo.tmp.fs_flip_left);
2050         box = pref_table_box(table, 0, 1, GTK_ORIENTATION_HORIZONTAL, NULL);
2051         pref_checkbox_new_int(box, _("Mirror right image"),
2052                               options->stereo.fsmode & PR_STEREO_MIRROR_RIGHT, &c_options->stereo.tmp.fs_mirror_right);
2053         box = pref_table_box(table, 1, 1, GTK_ORIENTATION_HORIZONTAL, NULL);
2054         pref_checkbox_new_int(box, _("Flip right image"),
2055                               options->stereo.fsmode & PR_STEREO_FLIP_RIGHT, &c_options->stereo.tmp.fs_flip_right);
2056         pref_checkbox_new_int(box2, _("Swap left and right images"),
2057                               options->stereo.fsmode & PR_STEREO_SWAP, &c_options->stereo.tmp.fs_swap);
2058         pref_checkbox_new_int(box2, _("Disable stereo mode on single image source"),
2059                               options->stereo.fsmode & PR_STEREO_TEMP_DISABLE, &c_options->stereo.tmp.fs_temp_disable);
2060
2061         group2 = pref_group_new(box2, FALSE, _("Fixed position"), GTK_ORIENTATION_VERTICAL);
2062         table = pref_table_new(group2, 5, 3, FALSE, FALSE);
2063         pref_table_spin_new_int(table, 0, 0, _("Width"), NULL,
2064                           1, 5000, 1, options->stereo.fixed_w, &c_options->stereo.fixed_w);
2065         pref_table_spin_new_int(table, 3, 0,  _("Height"), NULL,
2066                           1, 5000, 1, options->stereo.fixed_h, &c_options->stereo.fixed_h);
2067         pref_table_spin_new_int(table, 0, 1,  _("Left X"), NULL,
2068                           0, 5000, 1, options->stereo.fixed_x1, &c_options->stereo.fixed_x1);
2069         pref_table_spin_new_int(table, 3, 1,  _("Left Y"), NULL,
2070                           0, 5000, 1, options->stereo.fixed_y1, &c_options->stereo.fixed_y1);
2071         pref_table_spin_new_int(table, 0, 2,  _("Right X"), NULL,
2072                           0, 5000, 1, options->stereo.fixed_x2, &c_options->stereo.fixed_x2);
2073         pref_table_spin_new_int(table, 3, 2,  _("Right Y"), NULL,
2074                           0, 5000, 1, options->stereo.fixed_y2, &c_options->stereo.fixed_y2);
2075
2076 }
2077
2078 /* Main preferences window */
2079 static void config_window_create(void)
2080 {
2081         GtkWidget *win_vbox;
2082         GtkWidget *hbox;
2083         GtkWidget *notebook;
2084         GtkWidget *button;
2085         GtkWidget *ct_button;
2086
2087         if (!c_options) c_options = init_options(NULL);
2088
2089         configwindow = window_new(GTK_WINDOW_TOPLEVEL, "preferences", PIXBUF_INLINE_ICON_CONFIG, NULL, _("Preferences"));
2090         gtk_window_set_type_hint(GTK_WINDOW(configwindow), GDK_WINDOW_TYPE_HINT_DIALOG);
2091         g_signal_connect(G_OBJECT(configwindow), "delete_event",
2092                          G_CALLBACK(config_window_delete), NULL);
2093         gtk_window_set_default_size(GTK_WINDOW(configwindow), CONFIG_WINDOW_DEF_WIDTH, CONFIG_WINDOW_DEF_HEIGHT);
2094         gtk_window_set_resizable(GTK_WINDOW(configwindow), TRUE);
2095         gtk_container_set_border_width(GTK_CONTAINER(configwindow), PREF_PAD_BORDER);
2096
2097         win_vbox = gtk_vbox_new(FALSE, PREF_PAD_SPACE);
2098         gtk_container_add(GTK_CONTAINER(configwindow), win_vbox);
2099         gtk_widget_show(win_vbox);
2100
2101         hbox = gtk_hbutton_box_new();
2102         gtk_button_box_set_layout(GTK_BUTTON_BOX(hbox), GTK_BUTTONBOX_END);
2103         gtk_box_set_spacing(GTK_BOX(hbox), PREF_PAD_BUTTON_GAP);
2104         gtk_box_pack_end(GTK_BOX(win_vbox), hbox, FALSE, FALSE, 0);
2105         gtk_widget_show(hbox);
2106
2107         button = pref_button_new(NULL, GTK_STOCK_OK, NULL, FALSE,
2108                                  G_CALLBACK(config_window_ok_cb), NULL);
2109         gtk_container_add(GTK_CONTAINER(hbox), button);
2110         gtk_widget_set_can_default(button, TRUE);
2111         gtk_widget_grab_default(button);
2112         gtk_widget_show(button);
2113
2114         ct_button = button;
2115
2116         button = pref_button_new(NULL, GTK_STOCK_SAVE, NULL, FALSE,
2117                                  G_CALLBACK(config_window_save_cb), NULL);
2118         gtk_container_add(GTK_CONTAINER(hbox), button);
2119         gtk_widget_set_can_default(button, TRUE);
2120         gtk_widget_show(button);
2121
2122         button = pref_button_new(NULL, GTK_STOCK_APPLY, NULL, FALSE,
2123                                  G_CALLBACK(config_window_apply_cb), NULL);
2124         gtk_container_add(GTK_CONTAINER(hbox), button);
2125         gtk_widget_set_can_default(button, TRUE);
2126         gtk_widget_show(button);
2127
2128         button = pref_button_new(NULL, GTK_STOCK_CANCEL, NULL, FALSE,
2129                                  G_CALLBACK(config_window_close_cb), NULL);
2130         gtk_container_add(GTK_CONTAINER(hbox), button);
2131         gtk_widget_set_can_default(button, TRUE);
2132         gtk_widget_show(button);
2133
2134         if (!generic_dialog_get_alternative_button_order(configwindow))
2135                 {
2136                 gtk_box_reorder_child(GTK_BOX(hbox), ct_button, -1);
2137                 }
2138
2139         notebook = gtk_notebook_new();
2140         gtk_notebook_set_tab_pos(GTK_NOTEBOOK(notebook), GTK_POS_TOP);
2141         gtk_box_pack_start(GTK_BOX(win_vbox), notebook, TRUE, TRUE, 0);
2142
2143         config_tab_general(notebook);
2144         config_tab_image(notebook);
2145         config_tab_windows(notebook);
2146         config_tab_accelerators(notebook);
2147         config_tab_files(notebook);
2148         config_tab_metadata(notebook);
2149         config_tab_color(notebook);
2150         config_tab_stereo(notebook);
2151         config_tab_behavior(notebook);
2152
2153         gtk_widget_show(notebook);
2154
2155         gtk_widget_show(configwindow);
2156 }
2157
2158 /*
2159  *-----------------------------------------------------------------------------
2160  * config window show (public)
2161  *-----------------------------------------------------------------------------
2162  */
2163
2164 void show_config_window(void)
2165 {
2166         if (configwindow)
2167                 {
2168                 gtk_window_present(GTK_WINDOW(configwindow));
2169                 return;
2170                 }
2171
2172         config_window_create();
2173 }
2174
2175 /*
2176  *-----------------
2177  * about window
2178  *-----------------
2179  */
2180
2181 static GtkWidget *about = NULL;
2182
2183 static gboolean about_delete_cb(GtkWidget *widget, GdkEventAny *event, gpointer data)
2184 {
2185         gtk_widget_destroy(about);
2186         about = NULL;
2187
2188         return TRUE;
2189 }
2190
2191 static void about_window_close(GtkWidget *widget, gpointer data)
2192 {
2193         if (!about) return;
2194
2195         gtk_widget_destroy(about);
2196         about = NULL;
2197 }
2198
2199 static void about_credits_cb(GtkWidget *widget, gpointer data)
2200 {
2201         help_window_show("credits");
2202 }
2203
2204 void show_about_window(void)
2205 {
2206         GtkWidget *vbox;
2207         GtkWidget *hbox;
2208         GtkWidget *label;
2209         GtkWidget *button;
2210         GdkPixbuf *pixbuf;
2211
2212         gchar *buf;
2213
2214         if (about)
2215                 {
2216                 gtk_window_present(GTK_WINDOW(about));
2217                 return;
2218                 }
2219
2220         about = window_new(GTK_WINDOW_TOPLEVEL, "about", NULL, NULL, _("About"));
2221         gtk_window_set_type_hint(GTK_WINDOW(about), GDK_WINDOW_TYPE_HINT_DIALOG);
2222         g_signal_connect(G_OBJECT(about), "delete_event",
2223                          G_CALLBACK(about_delete_cb), NULL);
2224
2225         gtk_container_set_border_width(GTK_CONTAINER(about), PREF_PAD_BORDER);
2226
2227         vbox = gtk_vbox_new(FALSE, PREF_PAD_SPACE);
2228         gtk_container_add(GTK_CONTAINER(about), vbox);
2229         gtk_widget_show(vbox);
2230
2231         pixbuf = pixbuf_inline(PIXBUF_INLINE_LOGO);
2232         button = gtk_image_new_from_pixbuf(pixbuf);
2233         g_object_unref(pixbuf);
2234         gtk_box_pack_start(GTK_BOX(vbox), button, TRUE, TRUE, 0);
2235         gtk_widget_show(button);
2236
2237         buf = g_strdup_printf(_("%s %s\n\nCopyright (c) 2006 John Ellis\nCopyright (c) %s The Geeqie Team\nwebsite: %s\nemail: %s\n\nReleased under the GNU General Public License"),
2238                               GQ_APPNAME,
2239                               VERSION,
2240                               "2008 - 2012",
2241                               GQ_WEBSITE,
2242                               GQ_EMAIL_ADDRESS);
2243         label = gtk_label_new(buf);
2244         g_free(buf);
2245
2246         gtk_label_set_justify(GTK_LABEL(label), GTK_JUSTIFY_CENTER);
2247         gtk_box_pack_start(GTK_BOX(vbox), label, TRUE, TRUE, 0);
2248         gtk_widget_show(label);
2249
2250         hbox = gtk_hbutton_box_new();
2251         gtk_button_box_set_layout(GTK_BUTTON_BOX(hbox), GTK_BUTTONBOX_END);
2252         gtk_box_set_spacing(GTK_BOX(hbox), PREF_PAD_BUTTON_GAP);
2253         gtk_box_pack_end(GTK_BOX(vbox), hbox, FALSE, FALSE, 0);
2254         gtk_widget_show(hbox);
2255
2256         button = pref_button_new(NULL, NULL, _("Credits..."), FALSE,
2257                                  G_CALLBACK(about_credits_cb), NULL);
2258         gtk_container_add(GTK_CONTAINER(hbox), button);
2259         gtk_widget_set_can_default(button, TRUE);
2260         gtk_widget_show(button);
2261
2262         button = pref_button_new(NULL, GTK_STOCK_CLOSE, NULL, FALSE,
2263                                  G_CALLBACK(about_window_close), NULL);
2264         gtk_container_add(GTK_CONTAINER(hbox), button);
2265         gtk_widget_set_can_default(button, TRUE);
2266         gtk_widget_grab_default(button);
2267         gtk_widget_show(button);
2268
2269         gtk_widget_show(about);
2270 }
2271 /* vim: set shiftwidth=8 softtabstop=0 cindent cinoptions={1s: */