src/preferences.c

   1 /*
   2  * Geeqie
   3  * (C) 2006 John Ellis
   4  * Copyright (C) 2008 - 2009 The Geeqie Team
   5  *
   6  * Author: John Ellis
   7  *
   8  * This software is released under the GNU General Public License (GNU GPL).
   9  * Please read the included file COPYING for more information.
  10  * This software comes with no warranty of any kind, use at your own risk!
  11  */
  12
  13
  14 #include "main.h"
  15 #include "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 (widget)->active)
 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 (widget)->active)
 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 #if 0
 172 static void config_parse_editor_entries(GtkWidget **editor_name_entry, GtkWidget **editor_command_entry)
 173 {
 174         gint i;
 175         const gchar *buf;
 176         GString *errmsg = g_string_new("");
 177
 178         for (i = 0; i < GQ_EDITOR_SLOTS; i++)
 179                 {
 180                 gchar *command = NULL;
 181
 182                 if (i < GQ_EDITOR_GENERIC_SLOTS)
 183                         {
 184                         gchar *name = NULL;
 185
 186                         buf = gtk_entry_get_text(GTK_ENTRY(editor_name_entry[i]));
 187                         if (buf && strlen(buf) > 0) name = g_strdup(buf);
 188                         editor_set_name(i, name);
 189                         g_free(name);
 190                         }
 191
 192                 buf = gtk_entry_get_text(GTK_ENTRY(editor_command_entry[i]));
 193                 if (buf && strlen(buf) > 0)
 194                         {
 195                         gint flags = editor_command_parse(buf, NULL, NULL);
 196
 197                         if (EDITOR_ERRORS(flags))
 198                                 {
 199                                 if (errmsg->str[0]) g_string_append(errmsg, "\n\n");
 200                                 g_string_append_printf(errmsg, _("%s\n#%d \"%s\":\n%s"), editor_get_error_str(flags),
 201                                                        i+1, options->editor[i].name, buf);
 202
 203                                 }
 204                         command = g_strdup(buf);
 205                         }
 206
 207                 editor_set_command(i, command);
 208                 g_free(command);
 209                 }
 210
 211         if (errmsg->str[0])
 212                 {
 213                 file_util_warning_dialog(_("Invalid editor command"), errmsg->str, GTK_STOCK_DIALOG_ERROR, NULL);
 214                 }
 215
 216         g_string_free(errmsg, TRUE);
 217 }
 218 #endif
 219
 220 static gboolean accel_apply_cb(GtkTreeModel *model, GtkTreePath *path, GtkTreeIter *iter, gpointer data)
 221 {
 222         gchar *accel_path, *accel;
 223
 224         gtk_tree_model_get(model, iter, AE_ACCEL, &accel_path, AE_KEY, &accel, -1);
 225
 226         if (accel_path && accel_path[0])
 227                 {
 228                 GtkAccelKey key;
 229                 gtk_accelerator_parse(accel, &key.accel_key, &key.accel_mods);
 230                 gtk_accel_map_change_entry(accel_path, key.accel_key, key.accel_mods, TRUE);
 231                 }
 232
 233         g_free(accel_path);
 234         g_free(accel);
 235
 236         return FALSE;
 237 }
 238
 239
 240 static void config_window_apply(void)
 241 {
 242         gint i;
 243         gboolean refresh = FALSE;
 244
 245 //      config_parse_editor_entries(editor_name_entry, editor_command_entry);
 246 //      layout_edit_update_all();
 247
 248         config_entry_to_option(safe_delete_path_entry, &options->file_ops.safe_delete_path, remove_trailing_slash);
 249
 250         if (options->file_filter.show_hidden_files != c_options->file_filter.show_hidden_files) refresh = TRUE;
 251         if (options->file_filter.show_dot_directory != c_options->file_filter.show_dot_directory) refresh = TRUE;
 252         if (options->file_sort.case_sensitive != c_options->file_sort.case_sensitive) refresh = TRUE;
 253         if (options->file_filter.disable != c_options->file_filter.disable) refresh = TRUE;
 254
 255         options->file_ops.confirm_delete = c_options->file_ops.confirm_delete;
 256         options->file_ops.enable_delete_key = c_options->file_ops.enable_delete_key;
 257         options->file_ops.safe_delete_enable = c_options->file_ops.safe_delete_enable;
 258         options->file_ops.safe_delete_folder_maxsize = c_options->file_ops.safe_delete_folder_maxsize;
 259         options->tools_restore_state = c_options->tools_restore_state;
 260         options->save_window_positions = c_options->save_window_positions;
 261         options->image.zoom_mode = c_options->image.zoom_mode;
 262         options->image.scroll_reset_method = c_options->image.scroll_reset_method;
 263         options->image.zoom_2pass = c_options->image.zoom_2pass;
 264         options->image.fit_window_to_image = c_options->image.fit_window_to_image;
 265         options->image.limit_window_size = c_options->image.limit_window_size;
 266         options->image.zoom_to_fit_allow_expand = c_options->image.zoom_to_fit_allow_expand;
 267         options->image.max_window_size = c_options->image.max_window_size;
 268         options->image.limit_autofit_size = c_options->image.limit_autofit_size;
 269         options->image.max_autofit_size = c_options->image.max_autofit_size;
 270         options->progressive_key_scrolling = c_options->progressive_key_scrolling;
 271         if (options->thumbnails.max_width != c_options->thumbnails.max_width
 272             || options->thumbnails.max_height != c_options->thumbnails.max_height
 273             || options->thumbnails.quality != c_options->thumbnails.quality)
 274                 {
 275                 thumb_format_changed = TRUE;
 276                 refresh = TRUE;
 277                 options->thumbnails.max_width = c_options->thumbnails.max_width;
 278                 options->thumbnails.max_height = c_options->thumbnails.max_height;
 279                 options->thumbnails.quality = c_options->thumbnails.quality;
 280                 }
 281         options->thumbnails.enable_caching = c_options->thumbnails.enable_caching;
 282         options->thumbnails.cache_into_dirs = c_options->thumbnails.cache_into_dirs;
 283         options->thumbnails.use_exif = c_options->thumbnails.use_exif;
 284 #if 0
 285         options->thumbnails.use_xvpics = c_options->thumbnails.use_xvpics;
 286 #endif
 287         options->thumbnails.spec_standard = c_options->thumbnails.spec_standard;
 288         options->metadata.enable_metadata_dirs = c_options->metadata.enable_metadata_dirs;
 289         options->file_filter.show_hidden_files = c_options->file_filter.show_hidden_files;
 290         options->file_filter.show_dot_directory = c_options->file_filter.show_dot_directory;
 291
 292         options->file_sort.case_sensitive = c_options->file_sort.case_sensitive;
 293         options->file_filter.disable = c_options->file_filter.disable;
 294
 295         config_entry_to_option(sidecar_ext_entry, &options->sidecar.ext, NULL);
 296         sidecar_ext_parse(options->sidecar.ext);
 297
 298         options->slideshow.random = c_options->slideshow.random;
 299         options->slideshow.repeat = c_options->slideshow.repeat;
 300         options->slideshow.delay = c_options->slideshow.delay;
 301
 302         options->mousewheel_scrolls = c_options->mousewheel_scrolls;
 303
 304         options->file_ops.enable_in_place_rename = c_options->file_ops.enable_in_place_rename;
 305
 306         options->collections.rectangular_selection = c_options->collections.rectangular_selection;
 307
 308         options->image.tile_cache_max = c_options->image.tile_cache_max;
 309         options->image.image_cache_max = c_options->image.image_cache_max;
 310
 311         options->image.zoom_quality = c_options->image.zoom_quality;
 312
 313         options->image.zoom_increment = c_options->image.zoom_increment;
 314
 315         options->image.enable_read_ahead = c_options->image.enable_read_ahead;
 316
 317         if (options->image.use_custom_border_color != c_options->image.use_custom_border_color
 318             || !gdk_color_equal(&options->image.border_color, &c_options->image.border_color))
 319                 {
 320                 options->image.use_custom_border_color = c_options->image.use_custom_border_color;
 321                 options->image.border_color = c_options->image.border_color;
 322                 layout_colors_update();
 323                 view_window_colors_update();
 324                 }
 325
 326         options->fullscreen.screen = c_options->fullscreen.screen;
 327         options->fullscreen.clean_flip = c_options->fullscreen.clean_flip;
 328         options->fullscreen.disable_saver = c_options->fullscreen.disable_saver;
 329         options->fullscreen.above = c_options->fullscreen.above;
 330         if (c_options->image_overlay.template_string)
 331                 set_image_overlay_template_string(&options->image_overlay.template_string,
 332                                                   c_options->image_overlay.template_string);
 333
 334         options->update_on_time_change = c_options->update_on_time_change;
 335         options->image.exif_rotate_enable = c_options->image.exif_rotate_enable;
 336
 337         options->duplicates_similarity_threshold = c_options->duplicates_similarity_threshold;
 338
 339         options->tree_descend_subdirs = c_options->tree_descend_subdirs;
 340
 341         options->open_recent_list_maxsize = c_options->open_recent_list_maxsize;
 342         options->dnd_icon_size = c_options->dnd_icon_size;
 343
 344         options->metadata.save_in_image_file = c_options->metadata.save_in_image_file;
 345         options->metadata.save_legacy_IPTC = c_options->metadata.save_legacy_IPTC;
 346         options->metadata.warn_on_write_problems = c_options->metadata.warn_on_write_problems;
 347         options->metadata.save_legacy_format = c_options->metadata.save_legacy_format;
 348         options->metadata.sync_grouped_files = c_options->metadata.sync_grouped_files;
 349         options->metadata.confirm_write = c_options->metadata.confirm_write;
 350         options->metadata.confirm_timeout = c_options->metadata.confirm_timeout;
 351         options->metadata.confirm_after_timeout = c_options->metadata.confirm_after_timeout;
 352         options->metadata.confirm_on_image_change = c_options->metadata.confirm_on_image_change;
 353         options->metadata.confirm_on_dir_change = c_options->metadata.confirm_on_dir_change;
 354         options->metadata.keywords_case_sensitive = c_options->metadata.keywords_case_sensitive;
 355         options->metadata.write_orientation = c_options->metadata.write_orientation;
 356
 357 #ifdef DEBUG
 358         set_debug_level(debug_c);
 359 #endif
 360
 361 #ifdef HAVE_LCMS
 362         for (i = 0; i < COLOR_PROFILE_INPUTS; i++)
 363                 {
 364                 config_entry_to_option(color_profile_input_name_entry[i], &options->color_profile.input_name[i], NULL);
 365                 config_entry_to_option(color_profile_input_file_entry[i], &options->color_profile.input_file[i], NULL);
 366                 }
 367         config_entry_to_option(color_profile_screen_file_entry, &options->color_profile.screen_file, NULL);
 368         options->color_profile.use_x11_screen_profile = c_options->color_profile.use_x11_screen_profile;
 369 #endif
 370
 371 #if 0
 372         for (i = 0; ExifUIList[i].key; i++)
 373                 {
 374                 ExifUIList[i].current = ExifUIList[i].temp;
 375                 }
 376
 377 #endif
 378         image_options_sync();
 379
 380         if (refresh)
 381                 {
 382                 filter_rebuild();
 383                 layout_refresh(NULL);
 384                 }
 385
 386         if (accel_store) gtk_tree_model_foreach(GTK_TREE_MODEL(accel_store), accel_apply_cb, NULL);
 387 }
 388
 389 /*
 390  *-----------------------------------------------------------------------------
 391  * config window main button callbacks (private)
 392  *-----------------------------------------------------------------------------
 393  */
 394
 395 static void config_window_close_cb(GtkWidget *widget, gpointer data)
 396 {
 397         gtk_widget_destroy(configwindow);
 398         configwindow = NULL;
 399         filter_store = NULL;
 400 }
 401
 402 static gboolean config_window_delete(GtkWidget *widget, GdkEventAny *event, gpointer data)
 403 {
 404         config_window_close_cb(NULL, NULL);
 405         return TRUE;
 406 }
 407
 408 static void config_window_ok_cb(GtkWidget *widget, gpointer data)
 409 {
 410         config_window_apply();
 411         config_window_close_cb(NULL, NULL);
 412 }
 413
 414 static void config_window_apply_cb(GtkWidget *widget, gpointer data)
 415 {
 416         config_window_apply();
 417 }
 418
 419 static void config_window_save_cb(GtkWidget *widget, gpointer data)
 420 {
 421         config_window_apply();
 422         save_options(options);
 423 }
 424
 425 /*
 426  *-----------------------------------------------------------------------------
 427  * config window setup (private)
 428  *-----------------------------------------------------------------------------
 429  */
 430
 431 static void quality_menu_cb(GtkWidget *combo, gpointer data)
 432 {
 433         gint *option = data;
 434
 435         switch (gtk_combo_box_get_active(GTK_COMBO_BOX(combo)))
 436                 {
 437                 case 0:
 438                 default:
 439                         *option = GDK_INTERP_NEAREST;
 440                         break;
 441                 case 1:
 442                         *option = GDK_INTERP_TILES;
 443                         break;
 444                 case 2:
 445                         *option = GDK_INTERP_BILINEAR;
 446                         break;
 447                 case 3:
 448                         *option = GDK_INTERP_HYPER;
 449                         break;
 450                 }
 451 }
 452
 453 static void add_quality_menu(GtkWidget *table, gint column, gint row, const gchar *text,
 454                              guint option, guint *option_c)
 455 {
 456         GtkWidget *combo;
 457         gint current = 0;
 458
 459         *option_c = option;
 460
 461         pref_table_label(table, column, row, text, 0.0);
 462
 463         combo = gtk_combo_box_new_text();
 464
 465         gtk_combo_box_append_text(GTK_COMBO_BOX(combo), _("Nearest (worst, but fastest)"));
 466         if (option == GDK_INTERP_NEAREST) current = 0;
 467         gtk_combo_box_append_text(GTK_COMBO_BOX(combo), _("Tiles"));
 468         if (option == GDK_INTERP_TILES) current = 1;
 469         gtk_combo_box_append_text(GTK_COMBO_BOX(combo), _("Bilinear"));
 470         if (option == GDK_INTERP_BILINEAR) current = 2;
 471         gtk_combo_box_append_text(GTK_COMBO_BOX(combo), _("Hyper (best, but slowest)"));
 472         if (option == GDK_INTERP_HYPER) current = 3;
 473
 474         gtk_combo_box_set_active(GTK_COMBO_BOX(combo), current);
 475
 476         g_signal_connect(G_OBJECT(combo), "changed",
 477                          G_CALLBACK(quality_menu_cb), option_c);
 478
 479         gtk_table_attach(GTK_TABLE(table), combo, column + 1, column + 2, row, row + 1,
 480                          GTK_EXPAND | GTK_FILL, 0, 0, 0);
 481         gtk_widget_show(combo);
 482 }
 483
 484 #if 0
 485 static void add_dither_menu(gint option, gint *option_c, gchar *text, GtkWidget *box)
 486 {
 487         GtkWidget *hbox;
 488         GtkWidget *omenu;
 489         GtkWidget *menu;
 490
 491         *option_c = option;
 492
 493         hbox = pref_box_new(box, FALSE, GTK_ORIENTATION_HORIZONTAL, PREF_PAD_SPACE);
 494         pref_label_new(hbox, text);
 495
 496         omenu = gtk_option_menu_new();
 497         menu = gtk_menu_new();
 498
 499         add_menu_item(menu, _("None"), option_c, (gint)GDK_RGB_DITHER_NONE);
 500         add_menu_item(menu, _("Normal"), option_c, (gint)GDK_RGB_DITHER_NORMAL);
 501         add_menu_item(menu, _("Best"), option_c, (gint)GDK_RGB_DITHER_MAX);
 502
 503         gtk_option_menu_set_menu(GTK_OPTION_MENU(omenu), menu);
 504         gtk_option_menu_set_history(GTK_OPTION_MENU(omenu), *option_c);
 505
 506         gtk_box_pack_start(GTK_BOX(hbox), omenu, FALSE, FALSE, 0);
 507         gtk_widget_show(omenu);
 508 }
 509 #endif
 510
 511 static void thumb_size_menu_cb(GtkWidget *combo, gpointer data)
 512 {
 513         gint n;
 514
 515         n = gtk_combo_box_get_active(GTK_COMBO_BOX(combo));
 516         if (n < 0) return;
 517
 518         if ((guint) n < sizeof(thumb_size_list) / sizeof(ThumbSize))
 519                 {
 520                 c_options->thumbnails.max_width = thumb_size_list[n].w;
 521                 c_options->thumbnails.max_height = thumb_size_list[n].h;
 522                 }
 523         else
 524                 {
 525                 c_options->thumbnails.max_width = options->thumbnails.max_width;
 526                 c_options->thumbnails.max_height = options->thumbnails.max_height;
 527                 }
 528 }
 529
 530 static void add_thumb_size_menu(GtkWidget *table, gint column, gint row, gchar *text)
 531 {
 532         GtkWidget *combo;
 533         gint current;
 534         gint i;
 535
 536         c_options->thumbnails.max_width = options->thumbnails.max_width;
 537         c_options->thumbnails.max_height = options->thumbnails.max_height;
 538
 539         pref_table_label(table, column, row, text, 0.0);
 540
 541         combo = gtk_combo_box_new_text();
 542
 543         current = -1;
 544         for (i = 0; (guint) i < sizeof(thumb_size_list) / sizeof(ThumbSize); i++)
 545                 {
 546                 gint w, h;
 547                 gchar *buf;
 548
 549                 w = thumb_size_list[i].w;
 550                 h = thumb_size_list[i].h;
 551
 552                 buf = g_strdup_printf("%d x %d", w, h);
 553                 gtk_combo_box_append_text(GTK_COMBO_BOX(combo), buf);
 554                 g_free(buf);
 555
 556                 if (w == options->thumbnails.max_width && h == options->thumbnails.max_height) current = i;
 557                 }
 558
 559         if (current == -1)
 560                 {
 561                 gchar *buf;
 562
 563                 buf = g_strdup_printf("%s %d x %d", _("Custom"), options->thumbnails.max_width, options->thumbnails.max_height);
 564                 gtk_combo_box_append_text(GTK_COMBO_BOX(combo), buf);
 565                 g_free(buf);
 566
 567                 current = i;
 568                 }
 569
 570         gtk_combo_box_set_active(GTK_COMBO_BOX(combo), current);
 571         g_signal_connect(G_OBJECT(combo), "changed",
 572                          G_CALLBACK(thumb_size_menu_cb), NULL);
 573
 574         gtk_table_attach(GTK_TABLE(table), combo, column + 1, column + 2, row, row + 1,
 575                          GTK_EXPAND | GTK_FILL, 0, 0, 0);
 576         gtk_widget_show(combo);
 577 }
 578
 579 static void filter_store_populate(void)
 580 {
 581         GList *work;
 582
 583         if (!filter_store) return;
 584
 585         gtk_list_store_clear(filter_store);
 586
 587         work = filter_get_list();
 588         while (work)
 589                 {
 590                 FilterEntry *fe;
 591                 GtkTreeIter iter;
 592
 593                 fe = work->data;
 594                 work = work->next;
 595
 596                 gtk_list_store_append(filter_store, &iter);
 597                 gtk_list_store_set(filter_store, &iter, 0, fe, -1);
 598                 }
 599 }
 600
 601 static void filter_store_ext_edit_cb(GtkCellRendererText *cell, gchar *path_str,
 602                                      gchar *new_text, gpointer data)
 603 {
 604         GtkWidget *model = data;
 605         FilterEntry *fe = data;
 606         GtkTreePath *tpath;
 607         GtkTreeIter iter;
 608
 609         if (!new_text || strlen(new_text) < 1) return;
 610
 611         tpath = gtk_tree_path_new_from_string(path_str);
 612         gtk_tree_model_get_iter(GTK_TREE_MODEL(model), &iter, tpath);
 613         gtk_tree_model_get(GTK_TREE_MODEL(model), &iter, 0, &fe, -1);
 614
 615         g_free(fe->extensions);
 616         fe->extensions = g_strdup(new_text);
 617
 618         gtk_tree_path_free(tpath);
 619         filter_rebuild();
 620 }
 621
 622 static void filter_store_class_edit_cb(GtkCellRendererText *cell, gchar *path_str,
 623                                        gchar *new_text, gpointer data)
 624 {
 625         GtkWidget *model = data;
 626         FilterEntry *fe = data;
 627         GtkTreePath *tpath;
 628         GtkTreeIter iter;
 629         gint i;
 630
 631         if (!new_text || !new_text[0]) return;
 632
 633         tpath = gtk_tree_path_new_from_string(path_str);
 634         gtk_tree_model_get_iter(GTK_TREE_MODEL(model), &iter, tpath);
 635         gtk_tree_model_get(GTK_TREE_MODEL(model), &iter, 0, &fe, -1);
 636
 637         for (i = 0; i < FILE_FORMAT_CLASSES; i++)
 638                 {
 639                 if (strcmp(new_text, _(format_class_list[i])) == 0)
 640                         {
 641                         fe->file_class = i;
 642                         break;
 643                         }
 644                 }
 645
 646         gtk_tree_path_free(tpath);
 647         filter_rebuild();
 648 }
 649
 650 static void filter_store_desc_edit_cb(GtkCellRendererText *cell, gchar *path_str,
 651                                       gchar *new_text, gpointer data)
 652 {
 653         GtkWidget *model = data;
 654         FilterEntry *fe;
 655         GtkTreePath *tpath;
 656         GtkTreeIter iter;
 657
 658         if (!new_text || !new_text[0]) return;
 659
 660         tpath = gtk_tree_path_new_from_string(path_str);
 661         gtk_tree_model_get_iter(GTK_TREE_MODEL(model), &iter, tpath);
 662         gtk_tree_model_get(GTK_TREE_MODEL(model), &iter, 0, &fe, -1);
 663
 664         g_free(fe->description);
 665         fe->description = g_strdup(new_text);
 666
 667         gtk_tree_path_free(tpath);
 668 }
 669
 670 static void filter_store_enable_cb(GtkCellRendererToggle *renderer,
 671                                    gchar *path_str, gpointer data)
 672 {
 673         GtkWidget *model = data;
 674         FilterEntry *fe;
 675         GtkTreePath *tpath;
 676         GtkTreeIter iter;
 677
 678         tpath = gtk_tree_path_new_from_string(path_str);
 679         gtk_tree_model_get_iter(GTK_TREE_MODEL(model), &iter, tpath);
 680         gtk_tree_model_get(GTK_TREE_MODEL(model), &iter, 0, &fe, -1);
 681
 682         fe->enabled = !fe->enabled;
 683
 684         gtk_tree_path_free(tpath);
 685         filter_rebuild();
 686 }
 687
 688 static void filter_store_writable_cb(GtkCellRendererToggle *renderer,
 689                                      gchar *path_str, gpointer data)
 690 {
 691         GtkWidget *model = data;
 692         FilterEntry *fe;
 693         GtkTreePath *tpath;
 694         GtkTreeIter iter;
 695
 696         tpath = gtk_tree_path_new_from_string(path_str);
 697         gtk_tree_model_get_iter(GTK_TREE_MODEL(model), &iter, tpath);
 698         gtk_tree_model_get(GTK_TREE_MODEL(model), &iter, 0, &fe, -1);
 699
 700         fe->writable = !fe->writable;
 701         if (fe->writable) fe->allow_sidecar = FALSE;
 702
 703         gtk_tree_path_free(tpath);
 704         filter_rebuild();
 705 }
 706
 707 static void filter_store_sidecar_cb(GtkCellRendererToggle *renderer,
 708                                     gchar *path_str, gpointer data)
 709 {
 710         GtkWidget *model = data;
 711         FilterEntry *fe;
 712         GtkTreePath *tpath;
 713         GtkTreeIter iter;
 714
 715         tpath = gtk_tree_path_new_from_string(path_str);
 716         gtk_tree_model_get_iter(GTK_TREE_MODEL(model), &iter, tpath);
 717         gtk_tree_model_get(GTK_TREE_MODEL(model), &iter, 0, &fe, -1);
 718
 719         fe->allow_sidecar = !fe->allow_sidecar;
 720         if (fe->allow_sidecar) fe->writable = FALSE;
 721
 722         gtk_tree_path_free(tpath);
 723         filter_rebuild();
 724 }
 725
 726 static void filter_set_func(GtkTreeViewColumn *tree_column, GtkCellRenderer *cell,
 727                             GtkTreeModel *tree_model, GtkTreeIter *iter, gpointer data)
 728 {
 729         FilterEntry *fe;
 730
 731         gtk_tree_model_get(tree_model, iter, 0, &fe, -1);
 732
 733         switch (GPOINTER_TO_INT(data))
 734                 {
 735                 case FE_ENABLE:
 736                         g_object_set(GTK_CELL_RENDERER(cell),
 737                                      "active", fe->enabled, NULL);
 738                         break;
 739                 case FE_EXTENSION:
 740                         g_object_set(GTK_CELL_RENDERER(cell),
 741                                      "text", fe->extensions, NULL);
 742                         break;
 743                 case FE_DESCRIPTION:
 744                         g_object_set(GTK_CELL_RENDERER(cell),
 745                                      "text", fe->description, NULL);
 746                         break;
 747                 case FE_CLASS:
 748                         g_object_set(GTK_CELL_RENDERER(cell),
 749                                      "text", _(format_class_list[fe->file_class]), NULL);
 750                         break;
 751                 case FE_WRITABLE:
 752                         g_object_set(GTK_CELL_RENDERER(cell),
 753                                      "active", fe->writable, NULL);
 754                         break;
 755                 case FE_ALLOW_SIDECAR:
 756                         g_object_set(GTK_CELL_RENDERER(cell),
 757                                      "active", fe->allow_sidecar, NULL);
 758                         break;
 759                 }
 760 }
 761
 762 static void filter_add_cb(GtkWidget *widget, gpointer data)
 763 {
 764         filter_add_unique("description", ".new", FORMAT_CLASS_IMAGE, TRUE, FALSE, TRUE);
 765         filter_store_populate();
 766
 767         /* FIXME: implement the scroll to/select row stuff for tree view */
 768 }
 769
 770 static void filter_remove_cb(GtkWidget *widget, gpointer data)
 771 {
 772         GtkWidget *filter_view = data;
 773         GtkTreeSelection *selection;
 774         GtkTreeIter iter;
 775         FilterEntry *fe;
 776
 777         if (!filter_store) return;
 778         selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(filter_view));
 779         if (!gtk_tree_selection_get_selected(selection, NULL, &iter)) return;
 780         gtk_tree_model_get(GTK_TREE_MODEL(filter_store), &iter, 0, &fe, -1);
 781         if (!fe) return;
 782
 783         filter_remove_entry(fe);
 784         filter_rebuild();
 785         filter_store_populate();
 786 }
 787
 788 static void filter_default_ok_cb(GenericDialog *gd, gpointer data)
 789 {
 790         filter_reset();
 791         filter_add_defaults();
 792         filter_rebuild();
 793         filter_store_populate();
 794 }
 795
 796 static void dummy_cancel_cb(GenericDialog *gd, gpointer data)
 797 {
 798         /* no op, only so cancel button appears */
 799 }
 800
 801 static void filter_default_cb(GtkWidget *widget, gpointer data)
 802 {
 803         GenericDialog *gd;
 804
 805         gd = generic_dialog_new(_("Reset filters"),
 806                                 "reset_filter", widget, TRUE,
 807                                 dummy_cancel_cb, NULL);
 808         generic_dialog_add_message(gd, GTK_STOCK_DIALOG_QUESTION, _("Reset filters"),
 809                                    _("This will reset the file filters to the defaults.\nContinue?"));
 810         generic_dialog_add_button(gd, GTK_STOCK_OK, NULL, filter_default_ok_cb, TRUE);
 811         gtk_widget_show(gd->dialog);
 812 }
 813
 814 static void filter_disable_cb(GtkWidget *widget, gpointer data)
 815 {
 816         GtkWidget *frame = data;
 817
 818         gtk_widget_set_sensitive(frame,
 819                                  !gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(widget)));
 820 }
 821
 822 static void safe_delete_view_cb(GtkWidget *widget, gpointer data)
 823 {
 824         layout_set_path(NULL, gtk_entry_get_text(GTK_ENTRY(safe_delete_path_entry)));
 825 }
 826
 827 static void safe_delete_clear_ok_cb(GenericDialog *gd, gpointer data)
 828 {
 829         file_util_trash_clear();
 830 }
 831
 832 static void safe_delete_clear_cb(GtkWidget *widget, gpointer data)
 833 {
 834         GenericDialog *gd;
 835         GtkWidget *entry;
 836         gd = generic_dialog_new(_("Clear trash"),
 837                                 "clear_trash", widget, TRUE,
 838                                 dummy_cancel_cb, NULL);
 839         generic_dialog_add_message(gd, GTK_STOCK_DIALOG_QUESTION, _("Clear trash"),
 840                                     _("This will remove the trash contents."));
 841         generic_dialog_add_button(gd, GTK_STOCK_OK, NULL, safe_delete_clear_ok_cb, TRUE);
 842         entry = gtk_entry_new();
 843         GTK_WIDGET_UNSET_FLAGS(entry, GTK_CAN_FOCUS);
 844         gtk_editable_set_editable(GTK_EDITABLE(entry), FALSE);
 845         if (options->file_ops.safe_delete_path) gtk_entry_set_text(GTK_ENTRY(entry), options->file_ops.safe_delete_path);
 846         gtk_box_pack_start(GTK_BOX(gd->vbox), entry, FALSE, FALSE, 0);
 847         gtk_widget_show(entry);
 848         gtk_widget_show(gd->dialog);
 849 }
 850
 851 static void image_overlay_template_view_changed_cb(GtkWidget *widget, gpointer data)
 852 {
 853         GtkWidget *pTextView;
 854         GtkTextBuffer *pTextBuffer;
 855         GtkTextIter iStart;
 856         GtkTextIter iEnd;
 857
 858         pTextView = GTK_WIDGET(data);
 859
 860         pTextBuffer = gtk_text_view_get_buffer(GTK_TEXT_VIEW(pTextView));
 861         gtk_text_buffer_get_start_iter(pTextBuffer, &iStart);
 862         gtk_text_buffer_get_end_iter(pTextBuffer, &iEnd);
 863
 864         set_image_overlay_template_string(&c_options->image_overlay.template_string,
 865                                           gtk_text_buffer_get_text(pTextBuffer, &iStart, &iEnd, TRUE));
 866 }
 867
 868 static void image_overlay_default_template_ok_cb(GenericDialog *gd, gpointer data)
 869 {
 870         GtkTextView *text_view = data;
 871         GtkTextBuffer *buffer;
 872
 873         set_default_image_overlay_template_string(&options->image_overlay.template_string);
 874         if (!configwindow) return;
 875
 876         buffer = gtk_text_view_get_buffer(GTK_TEXT_VIEW(text_view));
 877         gtk_text_buffer_set_text(buffer, options->image_overlay.template_string, -1);
 878 }
 879
 880 static void image_overlay_default_template_cb(GtkWidget *widget, gpointer data)
 881 {
 882         GenericDialog *gd;
 883
 884         gd = generic_dialog_new(_("Reset image overlay template string"),
 885                                 "reset_image_overlay_template_string", widget, TRUE,
 886                                 dummy_cancel_cb, data);
 887         generic_dialog_add_message(gd, GTK_STOCK_DIALOG_QUESTION, _("Reset image overlay template string"),
 888                                    _("This will reset the image overlay template string to the default.\nContinue?"));
 889         generic_dialog_add_button(gd, GTK_STOCK_OK, NULL, image_overlay_default_template_ok_cb, TRUE);
 890         gtk_widget_show(gd->dialog);
 891 }
 892
 893 static void image_overlay_help_cb(GtkWidget *widget, gpointer data)
 894 {
 895         help_window_show("overlay");
 896 }
 897
 898 #if GTK_CHECK_VERSION(2, 10, 0)
 899 static void accel_store_populate(void)
 900 {
 901         LayoutWindow *lw;
 902         GList *groups, *actions;
 903         GtkAction *action;
 904         const gchar *accel_path;
 905         GtkAccelKey key;
 906         GtkTreeIter iter;
 907
 908         if (!accel_store || !layout_window_list || !layout_window_list->data) return;
 909
 910         gtk_tree_store_clear(accel_store);
 911         lw = layout_window_list->data; /* get the actions from the first window, it should not matter, they should be the same in all windows */
 912
 913         g_assert(lw && lw->ui_manager);
 914         groups = gtk_ui_manager_get_action_groups(lw->ui_manager);
 915         while (groups)
 916                 {
 917                 actions = gtk_action_group_list_actions(GTK_ACTION_GROUP(groups->data));
 918                 while (actions)
 919                         {
 920                         action = GTK_ACTION(actions->data);
 921                         accel_path = gtk_action_get_accel_path(action);
 922                         if (accel_path && gtk_accel_map_lookup_entry(accel_path, &key))
 923                                 {
 924                                 gchar *label, *label2, *tooltip, *accel;
 925                                 g_object_get(action,
 926                                              "tooltip", &tooltip,
 927                                              "label", &label,
 928                                              NULL);
 929
 930                                 if (pango_parse_markup(label, -1, '_', NULL, &label2, NULL, NULL) && label2)
 931                                         {
 932                                         g_free(label);
 933                                         label = label2;
 934                                         }
 935
 936                                 accel = gtk_accelerator_name(key.accel_key, key.accel_mods);
 937
 938                                 if (tooltip)
 939                                         {
 940                                         gtk_tree_store_append(accel_store, &iter, NULL);
 941                                         gtk_tree_store_set(accel_store, &iter,
 942                                                            AE_ACTION, label,
 943                                                            AE_KEY, accel,
 944                                                            AE_TOOLTIP, tooltip ? tooltip : "",
 945                                                            AE_ACCEL, accel_path,
 946                                                            -1);
 947                                         }
 948
 949                                 g_free(accel);
 950                                 g_free(label);
 951                                 g_free(tooltip);
 952                                 }
 953                         actions = actions->next;
 954                         }
 955
 956                 groups = groups->next;
 957                 }
 958 }
 959
 960 static void accel_store_cleared_cb(GtkCellRendererAccel *accel, gchar *path_string, gpointer user_data)
 961 {
 962
 963 }
 964
 965 static gboolean accel_remove_key_cb(GtkTreeModel *model, GtkTreePath *path, GtkTreeIter *iter, gpointer data)
 966 {
 967         gchar *accel1 = data;
 968         gchar *accel2;
 969         GtkAccelKey key1;
 970         GtkAccelKey key2;
 971
 972         gtk_tree_model_get(model, iter, AE_KEY, &accel2, -1);
 973
 974         gtk_accelerator_parse(accel1, &key1.accel_key, &key1.accel_mods);
 975         gtk_accelerator_parse(accel2, &key2.accel_key, &key2.accel_mods);
 976
 977         if (key1.accel_key == key2.accel_key && key1.accel_mods == key2.accel_mods)
 978                 {
 979                 gtk_tree_store_set(accel_store, iter, AE_KEY, "",  -1);
 980                 DEBUG_1("accelerator key '%s' is already used, removing.", accel1);
 981                 }
 982
 983         g_free(accel2);
 984
 985         return FALSE;
 986 }
 987
 988
 989 static void accel_store_edited_cb(GtkCellRendererAccel *accel, gchar *path_string, guint accel_key, GdkModifierType accel_mods, guint hardware_keycode, gpointer user_data)
 990 {
 991         GtkTreeModel *model = (GtkTreeModel *)accel_store;
 992         GtkTreeIter iter;
 993         gchar *acc;
 994         GtkTreePath *path = gtk_tree_path_new_from_string(path_string);
 995
 996         gtk_tree_model_get_iter(model, &iter, path);
 997         acc = gtk_accelerator_name(accel_key, accel_mods);
 998
 999         gtk_tree_model_foreach(GTK_TREE_MODEL(accel_store), accel_remove_key_cb, acc);
1000
1001         gtk_tree_store_set(accel_store, &iter, AE_KEY, acc, -1);
1002         gtk_tree_path_free(path);
1003         g_free(acc);
1004 }
1005
1006 static void accel_default_cb(GtkWidget *widget, gpointer data)
1007 {
1008         accel_store_populate();
1009
1010         /* FIXME: implement the scroll to/select row stuff for tree view */
1011 }
1012
1013 void accel_remove_selection(GtkTreeModel *model, GtkTreePath *path, GtkTreeIter *iter, gpointer data)
1014 {
1015         gtk_tree_store_set(accel_store, iter, AE_KEY, "", -1);
1016 }
1017
1018 #if 0
1019 static void accel_remove_cb(GtkWidget *widget, gpointer data)
1020 {
1021         GtkTreeSelection *selection;
1022
1023         if (!accel_store) return;
1024
1025         selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(data));
1026         gtk_tree_selection_selected_foreach(selection, &accel_remove_selection, NULL);
1027 }
1028 #endif
1029
1030 void accel_reset_selection(GtkTreeModel *model, GtkTreePath *path, GtkTreeIter *iter, gpointer data)
1031 {
1032         GtkAccelKey key;
1033         gchar *accel_path, *accel;
1034
1035         gtk_tree_model_get(model, iter, AE_ACCEL, &accel_path, -1);
1036         gtk_accel_map_lookup_entry(accel_path, &key);
1037         accel = gtk_accelerator_name(key.accel_key, key.accel_mods);
1038
1039         gtk_tree_model_foreach(GTK_TREE_MODEL(accel_store), accel_remove_key_cb, accel);
1040
1041         gtk_tree_store_set(accel_store, iter, AE_KEY, accel, -1);
1042         g_free(accel_path);
1043         g_free(accel);
1044 }
1045
1046 static void accel_reset_cb(GtkWidget *widget, gpointer data)
1047 {
1048         GtkTreeSelection *selection;
1049
1050         if (!accel_store) return;
1051         selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(data));
1052         gtk_tree_selection_selected_foreach(selection, &accel_reset_selection, NULL);
1053 }
1054
1055
1056 #if 0
1057 static void accel_alternate_activate_cb(GtkWidget *widget, gpointer data)
1058 {
1059         gtk_action_activate((GtkAction*)data);
1060 }
1061
1062 #define DUPL "-alt-"
1063
1064 void accel_add_alt_selection(GtkTreeModel *model, GtkTreePath *path, GtkTreeIter *iter, gpointer data)
1065 {
1066         LayoutWindow *lw;
1067         GList *groups, *actions;
1068         GtkAction *action;
1069         GtkAccelKey key, *key2;
1070         GtkAccelMap *map;
1071         gchar *accel_path2, *accel;
1072         const gchar *accel_path;
1073         gint freeduplnum = 1;
1074         gint len;
1075         GClosure* closure;
1076         GtkAccelGroup *group;
1077         GtkAction *action_new, *action_new2;
1078         gchar *name, *accel_path_new, *accel_path_new2;
1079
1080         if (!accel_store || !layout_window_list || !layout_window_list->data) return;
1081
1082         gtk_tree_model_get(model, iter, AE_ACCEL, &accel_path2, -1);
1083         len = strlen(accel_path2);
1084
1085         gtk_tree_store_clear(accel_store);
1086         lw = layout_window_list->data;
1087
1088         g_assert(lw && lw->ui_manager);
1089         groups = gtk_ui_manager_get_action_groups(lw->ui_manager);
1090         group = gtk_ui_manager_get_accel_group(lw->ui_manager);
1091
1092         while (groups)
1093                 {
1094                 actions = gtk_action_group_list_actions(GTK_ACTION_GROUP(groups->data));
1095                 while (actions)
1096                         {
1097                         gchar *dupl;
1098                         guint64 num;
1099
1100                         action = GTK_ACTION(actions->data);
1101                         actions = actions->next;
1102
1103                         accel_path = gtk_action_get_accel_path(action);
1104                         if (!accel_path) continue;
1105
1106                         dupl = g_strrstr(accel_path, DUPL);
1107
1108                         printf("D: %s %s %s\n", accel_path, accel_path2, dupl);
1109
1110                         if ((dupl && (len != (dupl - accel_path)) ) ||
1111                             g_ascii_strncasecmp(accel_path, accel_path2, len) != 0)
1112                                 continue;
1113
1114                         if (dupl && (num = g_ascii_strtoull(dupl + strlen(DUPL), NULL, 10)) > 0 &&
1115                             num > freeduplnum)
1116                                 {
1117                                 freeduplnum = num + 1;
1118                                 }
1119                         else
1120                                 {
1121                                 closure = gtk_action_get_accel_closure(action);
1122                                 name = gtk_action_get_name(action);
1123                                 accel_path_new = g_strdup(accel_path);
1124                                 action_new2 = action;
1125                                 }
1126                         }
1127                 groups = groups->next;
1128                 }
1129
1130         action_new = gtk_action_new(name, NULL, NULL, NULL);
1131         gtk_action_set_accel_group(action_new, group);
1132
1133         g_signal_connect(G_OBJECT(action_new), "activate",
1134                          G_CALLBACK(accel_alternate_activate_cb), action_new2);
1135
1136 //      accel_path_new2 = g_strdup_printf("%s%s%d", accel_path_new, dupl, freeduplnum);
1137         g_free(accel_path_new);
1138
1139         gtk_action_set_accel_path(action_new, accel_path_new);
1140
1141 //      gtk_tree_store_set(accel_store, iter, AE_KEY, "", -1);
1142         printf("D: %s\n", accel_path_new2);
1143
1144         g_free(accel_path_new2);
1145         gtk_action_connect_accelerator(action_new);
1146 }
1147
1148 static void accel_add_alt_cb(GtkWidget *widget, gpointer data)
1149 {
1150         GtkWidget *accel_view = data;
1151         GtkTreeSelection *selection;
1152
1153         if (!accel_store) return;
1154         selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(data));
1155         gtk_tree_selection_selected_foreach(selection, &accel_add_alt_selection, NULL);
1156 }
1157
1158 static void accel_default_ok_cb(GenericDialog *gd, gpointer data)
1159 {
1160         accel_store_populate();
1161 }
1162
1163 #endif
1164 #endif
1165
1166 static GtkWidget *scrolled_notebook_page(GtkWidget *notebook, const gchar *title)
1167 {
1168         GtkWidget *label;
1169         GtkWidget *vbox;
1170         GtkWidget *scrolled;
1171         GtkWidget *viewport;
1172
1173         scrolled = gtk_scrolled_window_new(NULL, NULL);
1174         gtk_container_set_border_width(GTK_CONTAINER(scrolled), PREF_PAD_BORDER);
1175         gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scrolled),
1176                                        GTK_POLICY_NEVER, GTK_POLICY_AUTOMATIC);
1177         label = gtk_label_new(title);
1178         gtk_notebook_append_page(GTK_NOTEBOOK(notebook), scrolled, label);
1179         gtk_widget_show(scrolled);
1180
1181         viewport = gtk_viewport_new(NULL, NULL);
1182         gtk_viewport_set_shadow_type(GTK_VIEWPORT(viewport), GTK_SHADOW_NONE);
1183         gtk_container_add(GTK_CONTAINER(scrolled), viewport);
1184         gtk_widget_show(viewport);
1185
1186         vbox = gtk_vbox_new(FALSE, 0);
1187         gtk_container_add(GTK_CONTAINER(viewport), vbox);
1188         gtk_widget_show(vbox);
1189
1190         return vbox;
1191 }
1192
1193 /* general options tab */
1194 static void config_tab_general(GtkWidget *notebook)
1195 {
1196         GtkWidget *vbox;
1197         GtkWidget *group;
1198         GtkWidget *subgroup;
1199         GtkWidget *button;
1200         GtkWidget *ct_button;
1201         GtkWidget *table;
1202         GtkWidget *spin;
1203
1204         vbox = scrolled_notebook_page(notebook, _("General"));
1205
1206         group = pref_group_new(vbox, FALSE, _("Thumbnails"), GTK_ORIENTATION_VERTICAL);
1207
1208         table = pref_table_new(group, 2, 2, FALSE, FALSE);
1209         add_thumb_size_menu(table, 0, 0, _("Size:"));
1210         add_quality_menu(table, 0, 1, _("Quality:"), options->thumbnails.quality, &c_options->thumbnails.quality);
1211
1212         ct_button = pref_checkbox_new_int(group, _("Cache thumbnails"),
1213                                           options->thumbnails.enable_caching, &c_options->thumbnails.enable_caching);
1214
1215         subgroup = pref_box_new(group, FALSE, GTK_ORIENTATION_VERTICAL, PREF_PAD_GAP);
1216         pref_checkbox_link_sensitivity(ct_button, subgroup);
1217
1218         button = pref_checkbox_new_int(subgroup, _("Use standard thumbnail cache, shared with other applications"),
1219                                        options->thumbnails.spec_standard, &c_options->thumbnails.spec_standard);
1220
1221         subgroup = pref_box_new(subgroup, FALSE, GTK_ORIENTATION_VERTICAL, PREF_PAD_GAP);
1222         pref_checkbox_link_sensitivity_swap(button, subgroup);
1223
1224         pref_checkbox_new_int(subgroup, _("Store thumbnails in '.thumbnails' folder, local to image folder (non-standard)"),
1225                               options->thumbnails.cache_into_dirs, &c_options->thumbnails.cache_into_dirs);
1226
1227 #if 0
1228         pref_checkbox_new_int(subgroup, _("Use xvpics thumbnails when found (read only)"),
1229                               options->thumbnails.use_xvpics, &c_options->thumbnails.use_xvpics);
1230 #endif
1231
1232         pref_checkbox_new_int(group, _("Use EXIF thumbnails when available (EXIF thumbnails may be outdated)"),
1233                               options->thumbnails.use_exif, &c_options->thumbnails.use_exif);
1234
1235         group = pref_group_new(vbox, FALSE, _("Slide show"), GTK_ORIENTATION_VERTICAL);
1236
1237         c_options->slideshow.delay = options->slideshow.delay;
1238         spin = pref_spin_new(group, _("Delay between image change:"), _("seconds"),
1239                              SLIDESHOW_MIN_SECONDS, SLIDESHOW_MAX_SECONDS, 1.0, 1,
1240                              options->slideshow.delay ? (gdouble)options->slideshow.delay / SLIDESHOW_SUBSECOND_PRECISION : 10.0,
1241                              G_CALLBACK(slideshow_delay_cb), NULL);
1242         gtk_spin_button_set_update_policy(GTK_SPIN_BUTTON(spin), GTK_UPDATE_ALWAYS);
1243
1244         pref_checkbox_new_int(group, _("Random"), options->slideshow.random, &c_options->slideshow.random);
1245         pref_checkbox_new_int(group, _("Repeat"), options->slideshow.repeat, &c_options->slideshow.repeat);
1246
1247         group = pref_group_new(vbox, FALSE, _("Image loading and caching"), GTK_ORIENTATION_VERTICAL);
1248
1249 #if 0
1250         pref_spin_new_int(group, _("Offscreen cache size (Mb per image):"), NULL,
1251                           0, 128, 1, options->image.tile_cache_max, &c_options->image.tile_cache_max);
1252 #endif
1253
1254         pref_spin_new_int(group, _("Decoded image cache size (Mb):"), NULL,
1255                           0, 1024, 1, options->image.image_cache_max, &c_options->image.image_cache_max);
1256         pref_checkbox_new_int(group, _("Preload next image"),
1257                               options->image.enable_read_ahead, &c_options->image.enable_read_ahead);
1258
1259         pref_checkbox_new_int(group, _("Refresh on file change"),
1260                               options->update_on_time_change, &c_options->update_on_time_change);
1261 }
1262
1263 /* image tab */
1264 static void config_tab_image(GtkWidget *notebook)
1265 {
1266         GtkWidget *hbox;
1267         GtkWidget *vbox;
1268         GtkWidget *vbox2;
1269         GtkWidget *group;
1270         GtkWidget *button;
1271         GtkWidget *ct_button;
1272         GtkWidget *table;
1273         GtkWidget *spin;
1274
1275         vbox = scrolled_notebook_page(notebook, _("Image"));
1276
1277         group = pref_group_new(vbox, FALSE, _("Zoom"), GTK_ORIENTATION_VERTICAL);
1278
1279 #if 0
1280         add_dither_menu(dither_quality, &c_options->image.dither_quality, _("Dithering method:"), group);
1281 #endif
1282         table = pref_table_new(group, 2, 1, FALSE, FALSE);
1283         add_quality_menu(table, 0, 0, _("Quality:"), options->image.zoom_quality, &c_options->image.zoom_quality);
1284
1285         pref_checkbox_new_int(group, _("Two pass rendering (apply HQ zoom and color correction in second pass)"),
1286                               options->image.zoom_2pass, &c_options->image.zoom_2pass);
1287
1288         pref_checkbox_new_int(group, _("Allow enlargement of image for zoom to fit"),
1289                               options->image.zoom_to_fit_allow_expand, &c_options->image.zoom_to_fit_allow_expand);
1290
1291         hbox = pref_box_new(group, FALSE, GTK_ORIENTATION_HORIZONTAL, PREF_PAD_SPACE);
1292         ct_button = pref_checkbox_new_int(hbox, _("Limit image size when autofitting (%):"),
1293                                           options->image.limit_autofit_size, &c_options->image.limit_autofit_size);
1294         spin = pref_spin_new_int(hbox, NULL, NULL,
1295                                  10, 150, 1,
1296                                  options->image.max_autofit_size, &c_options->image.max_autofit_size);
1297         pref_checkbox_link_sensitivity(ct_button, spin);
1298
1299         c_options->image.zoom_increment = options->image.zoom_increment;
1300         spin = pref_spin_new(group, _("Zoom increment:"), NULL,
1301                              0.1, 4.0, 0.1, 1, (gdouble)options->image.zoom_increment / 10.0,
1302                              G_CALLBACK(zoom_increment_cb), NULL);
1303         gtk_spin_button_set_update_policy(GTK_SPIN_BUTTON(spin), GTK_UPDATE_ALWAYS);
1304
1305         group = pref_group_new(vbox, FALSE, _("When new image is selected:"), GTK_ORIENTATION_HORIZONTAL);
1306
1307         vbox2 = pref_box_new(group, TRUE, GTK_ORIENTATION_VERTICAL, PREF_PAD_SPACE);
1308         c_options->image.zoom_mode = options->image.zoom_mode;
1309         button = pref_radiobutton_new(vbox2, NULL, _("Zoom to original size"),
1310                                       (options->image.zoom_mode == ZOOM_RESET_ORIGINAL),
1311                                       G_CALLBACK(zoom_mode_cb), GINT_TO_POINTER(ZOOM_RESET_ORIGINAL));
1312         button = pref_radiobutton_new(vbox2, button, _("Fit image to window"),
1313                                       (options->image.zoom_mode == ZOOM_RESET_FIT_WINDOW),
1314                                       G_CALLBACK(zoom_mode_cb), GINT_TO_POINTER(ZOOM_RESET_FIT_WINDOW));
1315         button = pref_radiobutton_new(vbox2, button, _("Leave Zoom at previous setting"),
1316                                       (options->image.zoom_mode == ZOOM_RESET_NONE),
1317                                       G_CALLBACK(zoom_mode_cb), GINT_TO_POINTER(ZOOM_RESET_NONE));
1318
1319         vbox2 = pref_box_new(group, TRUE, GTK_ORIENTATION_VERTICAL, PREF_PAD_SPACE);
1320         c_options->image.scroll_reset_method = options->image.scroll_reset_method;
1321         button = pref_radiobutton_new(vbox2, NULL, _("Scroll to top left corner"),
1322                                       (options->image.scroll_reset_method == SCROLL_RESET_TOPLEFT),
1323                                       G_CALLBACK(scroll_reset_cb), GINT_TO_POINTER(SCROLL_RESET_TOPLEFT));
1324         button = pref_radiobutton_new(vbox2, button, _("Scroll to image center"),
1325                                       (options->image.scroll_reset_method == SCROLL_RESET_CENTER),
1326                                       G_CALLBACK(scroll_reset_cb), GINT_TO_POINTER(SCROLL_RESET_CENTER));
1327         button = pref_radiobutton_new(vbox2, button, _("Keep the region from previous image"),
1328                                       (options->image.scroll_reset_method == SCROLL_RESET_NOCHANGE),
1329                                       G_CALLBACK(scroll_reset_cb), GINT_TO_POINTER(SCROLL_RESET_NOCHANGE));
1330
1331
1332         group = pref_group_new(vbox, FALSE, _("Appearance"), GTK_ORIENTATION_VERTICAL);
1333
1334         pref_checkbox_new_int(group, _("Custom border color"),
1335                               options->image.use_custom_border_color, &c_options->image.use_custom_border_color);
1336
1337         pref_color_button_new(group, _("Border color"), &options->image.border_color,
1338                               G_CALLBACK(pref_color_button_set_cb), &c_options->image.border_color);
1339
1340         group = pref_group_new(vbox, FALSE, _("Convenience"), GTK_ORIENTATION_VERTICAL);
1341
1342         pref_checkbox_new_int(group, _("Auto rotate image using Exif information"),
1343                               options->image.exif_rotate_enable, &c_options->image.exif_rotate_enable);
1344 }
1345
1346 /* windows tab */
1347 static void config_tab_windows(GtkWidget *notebook)
1348 {
1349         GtkWidget *hbox;
1350         GtkWidget *vbox;
1351         GtkWidget *group;
1352         GtkWidget *button;
1353         GtkWidget *ct_button;
1354         GtkWidget *spin;
1355         GtkWidget *image_overlay_template_view;
1356         GtkWidget *scrolled;
1357         GtkTextBuffer *buffer;
1358
1359         vbox = scrolled_notebook_page(notebook, _("Windows"));
1360
1361         group = pref_group_new(vbox, FALSE, _("State"), GTK_ORIENTATION_VERTICAL);
1362
1363         pref_checkbox_new_int(group, _("Remember window positions"),
1364                               options->save_window_positions, &c_options->save_window_positions);
1365         pref_checkbox_new_int(group, _("Remember tool state (float/hidden)"),
1366                               options->tools_restore_state, &c_options->tools_restore_state);
1367
1368         group = pref_group_new(vbox, FALSE, _("Size"), GTK_ORIENTATION_VERTICAL);
1369
1370         pref_checkbox_new_int(group, _("Fit window to image when tools are hidden/floating"),
1371                               options->image.fit_window_to_image, &c_options->image.fit_window_to_image);
1372
1373         hbox = pref_box_new(group, FALSE, GTK_ORIENTATION_HORIZONTAL, PREF_PAD_SPACE);
1374         ct_button = pref_checkbox_new_int(hbox, _("Limit size when auto-sizing window (%):"),
1375                                           options->image.limit_window_size, &c_options->image.limit_window_size);
1376         spin = pref_spin_new_int(hbox, NULL, NULL,
1377                                  10, 150, 1,
1378                                  options->image.max_window_size, &c_options->image.max_window_size);
1379         pref_checkbox_link_sensitivity(ct_button, spin);
1380
1381         group = pref_group_new(vbox, FALSE, _("Full screen"), GTK_ORIENTATION_VERTICAL);
1382
1383         c_options->fullscreen.screen = options->fullscreen.screen;
1384         c_options->fullscreen.above = options->fullscreen.above;
1385         hbox = fullscreen_prefs_selection_new(_("Location:"), &c_options->fullscreen.screen, &c_options->fullscreen.above);
1386         gtk_box_pack_start(GTK_BOX(group), hbox, FALSE, FALSE, 0);
1387         gtk_widget_show(hbox);
1388
1389         pref_checkbox_new_int(group, _("Smooth image flip"),
1390                               options->fullscreen.clean_flip, &c_options->fullscreen.clean_flip);
1391         pref_checkbox_new_int(group, _("Disable screen saver"),
1392                               options->fullscreen.disable_saver, &c_options->fullscreen.disable_saver);
1393
1394
1395         group = pref_group_new(vbox, FALSE, _("Overlay Screen Display"), GTK_ORIENTATION_VERTICAL);
1396
1397         pref_label_new(group, _("Image overlay template"));
1398
1399         scrolled = gtk_scrolled_window_new(NULL, NULL);
1400         gtk_widget_set_size_request(scrolled, 200, 150);
1401         gtk_scrolled_window_set_shadow_type(GTK_SCROLLED_WINDOW(scrolled), GTK_SHADOW_IN);
1402         gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scrolled),
1403                                        GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
1404         gtk_box_pack_start(GTK_BOX(group), scrolled, TRUE, TRUE, 5);
1405         gtk_widget_show(scrolled);
1406
1407         image_overlay_template_view = gtk_text_view_new();
1408
1409 #if GTK_CHECK_VERSION(2,12,0)
1410         gtk_widget_set_tooltip_markup(image_overlay_template_view,
1411         _("<i>%name%</i> results in the filename of the picture.\n"
1412           "Also available: <i>%collection%</i>, <i>%number%</i>, <i>%total%</i>, <i>%date%</i>,\n"
1413           "<i>%size%</i> (filesize), <i>%width%</i>, <i>%height%</i>, <i>%res%</i> (resolution)\n"
1414           "To access exif data use the exif name, e. g. <i>%formatted.Camera%</i> is the formatted camera name,\n"
1415           "<i>%Exif.Photo.DateTimeOriginal%</i> the date of the original shot.\n"
1416           "<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"
1417           "If two or more variables are connected with the |-sign, it prints available variables with a separator.\n"
1418           "<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"
1419           "if there's no ISO information in the Exif data.\n"
1420           "If a line is empty, it is removed. This allows to add lines that totally disappear when no data is available.\n"
1421 ));
1422 #endif
1423         gtk_container_add(GTK_CONTAINER(scrolled), image_overlay_template_view);
1424         gtk_widget_show(image_overlay_template_view);
1425
1426         hbox = pref_box_new(group, FALSE, GTK_ORIENTATION_HORIZONTAL, PREF_PAD_BUTTON_GAP);
1427
1428         button = pref_button_new(NULL, NULL, _("Defaults"), FALSE,
1429                                  G_CALLBACK(image_overlay_default_template_cb), image_overlay_template_view);
1430         gtk_box_pack_end(GTK_BOX(hbox), button, FALSE, FALSE, 0);
1431         gtk_widget_show(button);
1432
1433         button = pref_button_new(NULL, GTK_STOCK_HELP, NULL, FALSE,
1434                                  G_CALLBACK(image_overlay_help_cb), NULL);
1435         gtk_box_pack_end(GTK_BOX(hbox), button, FALSE, FALSE, 0);
1436         gtk_widget_show(button);
1437
1438         buffer = gtk_text_view_get_buffer(GTK_TEXT_VIEW(image_overlay_template_view));
1439         if (options->image_overlay.template_string) gtk_text_buffer_set_text(buffer, options->image_overlay.template_string, -1);
1440         g_signal_connect(G_OBJECT(buffer), "changed",
1441                          G_CALLBACK(image_overlay_template_view_changed_cb), image_overlay_template_view);
1442
1443
1444 }
1445
1446 static GtkTreeModel *create_class_model(void)
1447 {
1448         GtkListStore *model;
1449         GtkTreeIter iter;
1450         gint i;
1451
1452         /* create list store */
1453         model = gtk_list_store_new(1, G_TYPE_STRING);
1454         for (i = 0; i < FILE_FORMAT_CLASSES; i++)
1455                 {
1456                 gtk_list_store_append(model, &iter);
1457                 gtk_list_store_set(model, &iter, 0, _(format_class_list[i]), -1);
1458                 }
1459         return GTK_TREE_MODEL (model);
1460 }
1461
1462
1463 /* filtering tab */
1464 static void config_tab_files(GtkWidget *notebook)
1465 {
1466         GtkWidget *hbox;
1467         GtkWidget *frame;
1468         GtkWidget *vbox;
1469         GtkWidget *group;
1470         GtkWidget *button;
1471         GtkWidget *ct_button;
1472         GtkWidget *scrolled;
1473         GtkWidget *filter_view;
1474         GtkCellRenderer *renderer;
1475         GtkTreeSelection *selection;
1476         GtkTreeViewColumn *column;
1477
1478         vbox = scrolled_notebook_page(notebook, _("Files"));
1479
1480         group = pref_box_new(vbox, FALSE, GTK_ORIENTATION_VERTICAL, PREF_PAD_GAP);
1481
1482         pref_checkbox_new_int(group, _("Show hidden files or folders"),
1483                               options->file_filter.show_hidden_files, &c_options->file_filter.show_hidden_files);
1484 #if 0
1485         pref_checkbox_new_int(group, _("Show dot directory"),
1486                               options->file_filter.show_dot_directory, &c_options->file_filter.show_dot_directory);
1487 #endif
1488         pref_checkbox_new_int(group, _("Case sensitive sort"),
1489                               options->file_sort.case_sensitive, &c_options->file_sort.case_sensitive);
1490
1491         ct_button = pref_checkbox_new_int(group, _("Disable File Filtering"),
1492                                           options->file_filter.disable, &c_options->file_filter.disable);
1493
1494
1495         group = pref_group_new(vbox, FALSE, _("Grouping sidecar extensions"), GTK_ORIENTATION_VERTICAL);
1496
1497         sidecar_ext_entry = gtk_entry_new();
1498         gtk_entry_set_text(GTK_ENTRY(sidecar_ext_entry), options->sidecar.ext);
1499         gtk_box_pack_start(GTK_BOX(group), sidecar_ext_entry, FALSE, FALSE, 0);
1500         gtk_widget_show(sidecar_ext_entry);
1501
1502         group = pref_group_new(vbox, TRUE, _("File types"), GTK_ORIENTATION_VERTICAL);
1503
1504         frame = pref_group_parent(group);
1505         g_signal_connect(G_OBJECT(ct_button), "toggled",
1506                          G_CALLBACK(filter_disable_cb), frame);
1507         gtk_widget_set_sensitive(frame, !options->file_filter.disable);
1508
1509         scrolled = gtk_scrolled_window_new(NULL, NULL);
1510         gtk_scrolled_window_set_shadow_type(GTK_SCROLLED_WINDOW(scrolled), GTK_SHADOW_IN);
1511         gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scrolled), GTK_POLICY_AUTOMATIC, GTK_POLICY_ALWAYS);
1512         gtk_box_pack_start(GTK_BOX(group), scrolled, TRUE, TRUE, 0);
1513         gtk_widget_show(scrolled);
1514
1515         filter_store = gtk_list_store_new(1, G_TYPE_POINTER);
1516         filter_view = gtk_tree_view_new_with_model(GTK_TREE_MODEL(filter_store));
1517         g_object_unref(filter_store);
1518         selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(filter_view));
1519         gtk_tree_selection_set_mode(GTK_TREE_SELECTION(selection), GTK_SELECTION_SINGLE);
1520
1521         gtk_tree_view_set_enable_search(GTK_TREE_VIEW(filter_view), FALSE);
1522
1523         column = gtk_tree_view_column_new();
1524         gtk_tree_view_column_set_title(column, _("Filter"));
1525         gtk_tree_view_column_set_resizable(column, TRUE);
1526
1527         renderer = gtk_cell_renderer_toggle_new();
1528         g_signal_connect(G_OBJECT(renderer), "toggled",
1529                          G_CALLBACK(filter_store_enable_cb), filter_store);
1530         gtk_tree_view_column_pack_start(column, renderer, FALSE);
1531         gtk_tree_view_column_set_cell_data_func(column, renderer, filter_set_func,
1532                                                 GINT_TO_POINTER(FE_ENABLE), NULL);
1533
1534         renderer = gtk_cell_renderer_text_new();
1535         g_signal_connect(G_OBJECT(renderer), "edited",
1536                          G_CALLBACK(filter_store_ext_edit_cb), filter_store);
1537         gtk_tree_view_column_pack_start(column, renderer, TRUE);
1538         g_object_set(G_OBJECT(renderer), "editable", (gboolean)TRUE, NULL);
1539         gtk_tree_view_column_set_cell_data_func(column, renderer, filter_set_func,
1540                                                 GINT_TO_POINTER(FE_EXTENSION), NULL);
1541         gtk_tree_view_append_column(GTK_TREE_VIEW(filter_view), column);
1542
1543         column = gtk_tree_view_column_new();
1544         gtk_tree_view_column_set_title(column, _("Description"));
1545         gtk_tree_view_column_set_resizable(column, TRUE);
1546         renderer = gtk_cell_renderer_text_new();
1547         g_signal_connect(G_OBJECT(renderer), "edited",
1548                          G_CALLBACK(filter_store_desc_edit_cb), filter_store);
1549         g_object_set(G_OBJECT(renderer), "editable", (gboolean)TRUE, NULL);
1550         gtk_tree_view_column_pack_start(column, renderer, FALSE);
1551         gtk_tree_view_column_set_cell_data_func(column, renderer, filter_set_func,
1552                                                 GINT_TO_POINTER(FE_DESCRIPTION), NULL);
1553         gtk_tree_view_append_column(GTK_TREE_VIEW(filter_view), column);
1554
1555         column = gtk_tree_view_column_new();
1556         gtk_tree_view_column_set_title(column, _("Class"));
1557         gtk_tree_view_column_set_resizable(column, TRUE);
1558         renderer = gtk_cell_renderer_combo_new();
1559         g_object_set(G_OBJECT(renderer), "editable", (gboolean)TRUE,
1560                                          "model", create_class_model(),
1561                                          "text-column", 0,
1562                                          "has-entry", FALSE,
1563                                          NULL);
1564
1565         g_signal_connect(G_OBJECT(renderer), "edited",
1566                          G_CALLBACK(filter_store_class_edit_cb), filter_store);
1567         gtk_tree_view_column_pack_start(column, renderer, TRUE);
1568         gtk_tree_view_column_set_cell_data_func(column, renderer, filter_set_func,
1569                                                 GINT_TO_POINTER(FE_CLASS), NULL);
1570         gtk_tree_view_append_column(GTK_TREE_VIEW(filter_view), column);
1571
1572         column = gtk_tree_view_column_new();
1573         gtk_tree_view_column_set_title(column, _("Writable"));
1574         gtk_tree_view_column_set_resizable(column, FALSE);
1575         renderer = gtk_cell_renderer_toggle_new();
1576         g_signal_connect(G_OBJECT(renderer), "toggled",
1577                          G_CALLBACK(filter_store_writable_cb), filter_store);
1578         gtk_tree_view_column_pack_start(column, renderer, FALSE);
1579         gtk_tree_view_column_set_cell_data_func(column, renderer, filter_set_func,
1580                                                 GINT_TO_POINTER(FE_WRITABLE), NULL);
1581         gtk_tree_view_append_column(GTK_TREE_VIEW(filter_view), column);
1582
1583         column = gtk_tree_view_column_new();
1584         gtk_tree_view_column_set_title(column, _("Sidecar is allowed"));
1585         gtk_tree_view_column_set_resizable(column, FALSE);
1586         renderer = gtk_cell_renderer_toggle_new();
1587         g_signal_connect(G_OBJECT(renderer), "toggled",
1588                          G_CALLBACK(filter_store_sidecar_cb), filter_store);
1589         gtk_tree_view_column_pack_start(column, renderer, FALSE);
1590         gtk_tree_view_column_set_cell_data_func(column, renderer, filter_set_func,
1591                                                 GINT_TO_POINTER(FE_ALLOW_SIDECAR), NULL);
1592         gtk_tree_view_append_column(GTK_TREE_VIEW(filter_view), column);
1593
1594
1595         filter_store_populate();
1596         gtk_container_add(GTK_CONTAINER(scrolled), filter_view);
1597         gtk_widget_show(filter_view);
1598
1599         hbox = pref_box_new(group, FALSE, GTK_ORIENTATION_HORIZONTAL, PREF_PAD_BUTTON_GAP);
1600
1601         button = pref_button_new(NULL, NULL, _("Defaults"), FALSE,
1602                                  G_CALLBACK(filter_default_cb), NULL);
1603         gtk_box_pack_end(GTK_BOX(hbox), button, FALSE, FALSE, 0);
1604         gtk_widget_show(button);
1605
1606         button = pref_button_new(NULL, GTK_STOCK_REMOVE, NULL, FALSE,
1607                                  G_CALLBACK(filter_remove_cb), filter_view);
1608         gtk_box_pack_end(GTK_BOX(hbox), button, FALSE, FALSE, 0);
1609         gtk_widget_show(button);
1610
1611         button = pref_button_new(NULL, GTK_STOCK_ADD, NULL, FALSE,
1612                                  G_CALLBACK(filter_add_cb), NULL);
1613         gtk_box_pack_end(GTK_BOX(hbox), button, FALSE, FALSE, 0);
1614         gtk_widget_show(button);
1615 }
1616
1617 /* metadata tab */
1618 static void config_tab_metadata(GtkWidget *notebook)
1619 {
1620         GtkWidget *vbox;
1621         GtkWidget *hbox;
1622         GtkWidget *group;
1623         GtkWidget *ct_button;
1624         GtkWidget *label;
1625         gchar *text;
1626
1627         vbox = scrolled_notebook_page(notebook, _("Metadata"));
1628
1629 #ifndef HAVE_EXIV2
1630         gtk_widget_set_sensitive(vbox, FALSE);
1631 #endif
1632
1633         group = pref_group_new(vbox, FALSE, _("Metadata writing process"), GTK_ORIENTATION_VERTICAL);
1634         label = pref_label_new(group, _("Metadata are written in the following order. The process ends after first success."));
1635         gtk_misc_set_alignment(GTK_MISC(label), 0.0, 0.5);
1636
1637         ct_button = pref_checkbox_new_int(group, _("1) Save metadata in image files, resp. sidecar files, according to the XMP standard"),
1638                               options->metadata.save_in_image_file, &c_options->metadata.save_in_image_file);
1639
1640         pref_checkbox_new_int(group, _("2) Save metadata in '.metadata' folder, local to image folder (non-standard)"),
1641                               options->metadata.enable_metadata_dirs, &c_options->metadata.enable_metadata_dirs);
1642
1643         text = g_strdup_printf(_("3) Save metadata in Geeqie private directory '%s'"), get_metadata_cache_dir());
1644         label = pref_label_new(group, text);
1645         gtk_misc_set_alignment(GTK_MISC(label), 0.0, 0.5);
1646         g_free(text);
1647
1648         group = pref_group_new(vbox, FALSE, _("Step 1: Write to image files"), GTK_ORIENTATION_VERTICAL);
1649
1650         hbox = pref_box_new(group, FALSE, GTK_ORIENTATION_VERTICAL, PREF_PAD_SPACE);
1651         pref_checkbox_link_sensitivity(ct_button, hbox);
1652
1653         pref_checkbox_new_int(hbox, _("Store metadata also in legacy IPTC tags (converted according to IPTC4XMP standard)"),
1654                               options->metadata.save_legacy_IPTC, &c_options->metadata.save_legacy_IPTC);
1655
1656         pref_checkbox_new_int(hbox, _("Warn if the image files are unwritable"),
1657                               options->metadata.warn_on_write_problems, &c_options->metadata.warn_on_write_problems);
1658
1659         pref_checkbox_new_int(hbox, _("Ask before writing to image files"),
1660                               options->metadata.confirm_write, &c_options->metadata.confirm_write);
1661
1662         group = pref_group_new(vbox, FALSE, _("Step 2 and 3: write to Geeqie private files"), GTK_ORIENTATION_VERTICAL);
1663
1664         pref_checkbox_new_int(group, _("Use GQview legacy metadata format (supports only keywords and comments) instead of XMP"),
1665                               options->metadata.save_legacy_format, &c_options->metadata.save_legacy_format);
1666
1667
1668         group = pref_group_new(vbox, FALSE, _("Miscellaneous"), GTK_ORIENTATION_VERTICAL);
1669         pref_checkbox_new_int(group, _("Write the same description tags (keywords, comment, etc.) to all files in a group"),
1670                               options->metadata.sync_grouped_files, &c_options->metadata.sync_grouped_files);
1671
1672         pref_checkbox_new_int(group, _("Allow keywords to differ only in case"),
1673                               options->metadata.keywords_case_sensitive, &c_options->metadata.keywords_case_sensitive);
1674
1675         pref_checkbox_new_int(group, _("Write altered image orientation to the metadata"),
1676                               options->metadata.write_orientation, &c_options->metadata.write_orientation);
1677
1678         group = pref_group_new(vbox, FALSE, _("Auto-save options"), GTK_ORIENTATION_VERTICAL);
1679
1680         ct_button = pref_checkbox_new_int(group, _("Write metadata after timeout"),
1681                               options->metadata.confirm_after_timeout, &c_options->metadata.confirm_after_timeout);
1682
1683         hbox = pref_box_new(group, FALSE, GTK_ORIENTATION_HORIZONTAL, PREF_PAD_SPACE);
1684         pref_checkbox_link_sensitivity(ct_button, hbox);
1685
1686         pref_spin_new_int(hbox, _("Timeout (seconds):"), NULL, 0, 900, 1,
1687                               options->metadata.confirm_timeout, &c_options->metadata.confirm_timeout);
1688
1689         pref_checkbox_new_int(group, _("Write metadata on image change"),
1690                               options->metadata.confirm_on_image_change, &c_options->metadata.confirm_on_image_change);
1691
1692         pref_checkbox_new_int(group, _("Write metadata on directory change"),
1693                               options->metadata.confirm_on_dir_change, &c_options->metadata.confirm_on_dir_change);
1694 }
1695
1696 /* metadata tab */
1697 static void config_tab_color(GtkWidget *notebook)
1698 {
1699         GtkWidget *label;
1700         GtkWidget *vbox;
1701         GtkWidget *group;
1702         GtkWidget *tabcomp;
1703         GtkWidget *table;
1704         gint i;
1705
1706         vbox = scrolled_notebook_page(notebook, _("Color management"));
1707
1708         group =  pref_group_new(vbox, FALSE, _("Input profiles"), GTK_ORIENTATION_VERTICAL);
1709 #ifndef HAVE_LCMS
1710         gtk_widget_set_sensitive(pref_group_parent(group), FALSE);
1711 #endif
1712
1713         table = pref_table_new(group, 3, COLOR_PROFILE_INPUTS + 1, FALSE, FALSE);
1714         gtk_table_set_col_spacings(GTK_TABLE(table), PREF_PAD_GAP);
1715
1716         label = pref_table_label(table, 0, 0, _("Type"), 0.0);
1717         pref_label_bold(label, TRUE, FALSE);
1718
1719         label = pref_table_label(table, 1, 0, _("Menu name"), 0.0);
1720         pref_label_bold(label, TRUE, FALSE);
1721
1722         label = pref_table_label(table, 2, 0, _("File"), 0.0);
1723         pref_label_bold(label, TRUE, FALSE);
1724
1725         for (i = 0; i < COLOR_PROFILE_INPUTS; i++)
1726                 {
1727                 GtkWidget *entry;
1728                 gchar *buf;
1729
1730                 buf = g_strdup_printf(_("Input %d:"), i + COLOR_PROFILE_FILE);
1731                 pref_table_label(table, 0, i + 1, buf, 1.0);
1732                 g_free(buf);
1733
1734                 entry = gtk_entry_new();
1735                 gtk_entry_set_max_length(GTK_ENTRY(entry), EDITOR_NAME_MAX_LENGTH);
1736 //              gtk_widget_set_size_request(editor_name_entry[i], 30, -1);
1737                 if (options->color_profile.input_name[i])
1738                         {
1739                         gtk_entry_set_text(GTK_ENTRY(entry), options->color_profile.input_name[i]);
1740                         }
1741                 gtk_table_attach(GTK_TABLE(table), entry, 1, 2, i + 1, i + 2,
1742                                  GTK_FILL | GTK_EXPAND, 0, 0, 0);
1743                 gtk_widget_show(entry);
1744                 color_profile_input_name_entry[i] = entry;
1745
1746                 tabcomp = tab_completion_new(&entry, options->color_profile.input_file[i], NULL, NULL);
1747                 tab_completion_add_select_button(entry, _("Select color profile"), FALSE);
1748                 gtk_widget_set_size_request(entry, 160, -1);
1749                 gtk_table_attach(GTK_TABLE(table), tabcomp, 2, 3, i + 1, i + 2,
1750                                  GTK_FILL | GTK_EXPAND, 0, 0, 0);
1751                 gtk_widget_show(tabcomp);
1752                 color_profile_input_file_entry[i] = entry;
1753                 }
1754
1755         group =  pref_group_new(vbox, FALSE, _("Screen profile"), GTK_ORIENTATION_VERTICAL);
1756 #ifndef HAVE_LCMS
1757         gtk_widget_set_sensitive(pref_group_parent(group), FALSE);
1758 #endif
1759         pref_checkbox_new_int(group, _("Use system screen profile if available"),
1760                               options->color_profile.use_x11_screen_profile, &c_options->color_profile.use_x11_screen_profile);
1761
1762         table = pref_table_new(group, 2, 1, FALSE, FALSE);
1763
1764         pref_table_label(table, 0, 0, _("Screen:"), 1.0);
1765         tabcomp = tab_completion_new(&color_profile_screen_file_entry,
1766                                      options->color_profile.screen_file, NULL, NULL);
1767         tab_completion_add_select_button(color_profile_screen_file_entry, _("Select color profile"), FALSE);
1768         gtk_widget_set_size_request(color_profile_screen_file_entry, 160, -1);
1769         gtk_table_attach(GTK_TABLE(table), tabcomp, 1, 2,
1770                          0, 1,
1771                          GTK_FILL | GTK_EXPAND, 0, 0, 0);
1772         gtk_widget_show(tabcomp);
1773 }
1774
1775 /* advanced entry tab */
1776 static void config_tab_behavior(GtkWidget *notebook)
1777 {
1778         GtkWidget *hbox;
1779         GtkWidget *vbox;
1780         GtkWidget *group;
1781         GtkWidget *button;
1782         GtkWidget *tabcomp;
1783         GtkWidget *ct_button;
1784         GtkWidget *spin;
1785
1786         vbox = scrolled_notebook_page(notebook, _("Behavior"));
1787
1788         group = pref_group_new(vbox, FALSE, pgettext("physical","Delete"), GTK_ORIENTATION_VERTICAL);
1789
1790         pref_checkbox_new_int(group, _("Confirm file delete"),
1791                               options->file_ops.confirm_delete, &c_options->file_ops.confirm_delete);
1792         pref_checkbox_new_int(group, _("Enable Delete key"),
1793                               options->file_ops.enable_delete_key, &c_options->file_ops.enable_delete_key);
1794
1795         ct_button = pref_checkbox_new_int(group, _("Safe delete"),
1796                                           options->file_ops.safe_delete_enable, &c_options->file_ops.safe_delete_enable);
1797
1798         hbox = pref_box_new(group, FALSE, GTK_ORIENTATION_HORIZONTAL, PREF_PAD_SPACE);
1799         pref_checkbox_link_sensitivity(ct_button, hbox);
1800
1801         pref_spacer(hbox, PREF_PAD_INDENT - PREF_PAD_SPACE);
1802         pref_label_new(hbox, _("Folder:"));
1803
1804         tabcomp = tab_completion_new(&safe_delete_path_entry, options->file_ops.safe_delete_path, NULL, NULL);
1805         tab_completion_add_select_button(safe_delete_path_entry, NULL, TRUE);
1806         gtk_box_pack_start(GTK_BOX(hbox), tabcomp, TRUE, TRUE, 0);
1807         gtk_widget_show(tabcomp);
1808
1809         hbox = pref_box_new(group, FALSE, GTK_ORIENTATION_HORIZONTAL, PREF_PAD_BUTTON_GAP);
1810         pref_checkbox_link_sensitivity(ct_button, hbox);
1811
1812         pref_spacer(hbox, PREF_PAD_INDENT - PREF_PAD_GAP);
1813         spin = pref_spin_new_int(hbox, _("Maximum size:"), _("MB"),
1814                                  0, 2048, 1, options->file_ops.safe_delete_folder_maxsize, &c_options->file_ops.safe_delete_folder_maxsize);
1815 #if GTK_CHECK_VERSION(2,12,0)
1816         gtk_widget_set_tooltip_markup(spin, _("Set to 0 for unlimited size"));
1817 #endif
1818         button = pref_button_new(NULL, NULL, _("View"), FALSE,
1819                                  G_CALLBACK(safe_delete_view_cb), NULL);
1820         gtk_box_pack_end(GTK_BOX(hbox), button, FALSE, FALSE, 0);
1821         gtk_widget_show(button);
1822
1823         button = pref_button_new(NULL, GTK_STOCK_CLEAR, NULL, FALSE,
1824                                  G_CALLBACK(safe_delete_clear_cb), NULL);
1825         gtk_box_pack_end(GTK_BOX(hbox), button, FALSE, FALSE, 0);
1826         gtk_widget_show(button);
1827
1828
1829         group = pref_group_new(vbox, FALSE, _("Behavior"), GTK_ORIENTATION_VERTICAL);
1830
1831         pref_checkbox_new_int(group, _("Rectangular selection in icon view"),
1832                               options->collections.rectangular_selection, &c_options->collections.rectangular_selection);
1833
1834         pref_checkbox_new_int(group, _("Descend folders in tree view"),
1835                               options->tree_descend_subdirs, &c_options->tree_descend_subdirs);
1836
1837         pref_checkbox_new_int(group, _("In place renaming"),
1838                               options->file_ops.enable_in_place_rename, &c_options->file_ops.enable_in_place_rename);
1839
1840         pref_spin_new_int(group, _("Open recent list maximum size"), NULL,
1841                           1, 50, 1, options->open_recent_list_maxsize, &c_options->open_recent_list_maxsize);
1842
1843         pref_spin_new_int(group, _("Drag'n drop icon size"), NULL,
1844                           16, 256, 16, options->dnd_icon_size, &c_options->dnd_icon_size);
1845
1846         group = pref_group_new(vbox, FALSE, _("Navigation"), GTK_ORIENTATION_VERTICAL);
1847
1848         pref_checkbox_new_int(group, _("Progressive keyboard scrolling"),
1849                               options->progressive_key_scrolling, &c_options->progressive_key_scrolling);
1850         pref_checkbox_new_int(group, _("Mouse wheel scrolls image"),
1851                               options->mousewheel_scrolls, &c_options->mousewheel_scrolls);
1852
1853         group = pref_group_new(vbox, FALSE, _("Miscellaneous"), GTK_ORIENTATION_VERTICAL);
1854
1855         pref_spin_new_int(group, _("Custom similarity threshold:"), NULL,
1856                           0, 100, 1, options->duplicates_similarity_threshold, (int *)&c_options->duplicates_similarity_threshold);
1857
1858
1859 #ifdef DEBUG
1860         group = pref_group_new(vbox, FALSE, _("Debugging"), GTK_ORIENTATION_VERTICAL);
1861
1862         pref_spin_new_int(group, _("Debug level:"), NULL,
1863                           DEBUG_LEVEL_MIN, DEBUG_LEVEL_MAX, 1, get_debug_level(), &debug_c);
1864 #endif
1865 }
1866
1867 /* accelerators tab */
1868 static void config_tab_accelerators(GtkWidget *notebook)
1869 {
1870 #if GTK_CHECK_VERSION(2, 10, 0)
1871         GtkWidget *hbox;
1872         GtkWidget *vbox;
1873         GtkWidget *group;
1874         GtkWidget *button;
1875         GtkWidget *scrolled;
1876         GtkWidget *accel_view;
1877         GtkCellRenderer *renderer;
1878         GtkTreeSelection *selection;
1879         GtkTreeViewColumn *column;
1880
1881         vbox = scrolled_notebook_page(notebook, _("Keyboard"));
1882
1883         group = pref_group_new(vbox, TRUE, _("Accelerators"), GTK_ORIENTATION_VERTICAL);
1884
1885         scrolled = gtk_scrolled_window_new(NULL, NULL);
1886         gtk_scrolled_window_set_shadow_type(GTK_SCROLLED_WINDOW(scrolled), GTK_SHADOW_IN);
1887         gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scrolled), GTK_POLICY_AUTOMATIC, GTK_POLICY_ALWAYS);
1888         gtk_box_pack_start(GTK_BOX(group), scrolled, TRUE, TRUE, 0);
1889         gtk_widget_show(scrolled);
1890
1891         accel_store = gtk_tree_store_new(4, G_TYPE_STRING, G_TYPE_STRING, G_TYPE_STRING, G_TYPE_STRING);
1892
1893         accel_view = gtk_tree_view_new_with_model(GTK_TREE_MODEL(accel_store));
1894         g_object_unref(accel_store);
1895         selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(accel_view));
1896         gtk_tree_selection_set_mode(GTK_TREE_SELECTION(selection), GTK_SELECTION_MULTIPLE);
1897
1898         gtk_tree_view_set_enable_search(GTK_TREE_VIEW(accel_view), FALSE);
1899
1900         renderer = gtk_cell_renderer_text_new();
1901
1902         column = gtk_tree_view_column_new_with_attributes(_("Action"),
1903                                                       renderer,
1904                                                       "text", AE_ACTION,
1905                                                       NULL);
1906
1907         gtk_tree_view_column_set_sort_column_id(column, AE_ACTION);
1908         gtk_tree_view_column_set_resizable(column, TRUE);
1909         gtk_tree_view_append_column(GTK_TREE_VIEW(accel_view), column);
1910
1911
1912         renderer = gtk_cell_renderer_accel_new();
1913         g_signal_connect(G_OBJECT(renderer), "accel-cleared",
1914                          G_CALLBACK(accel_store_cleared_cb), accel_store);
1915         g_signal_connect(G_OBJECT(renderer), "accel-edited",
1916                          G_CALLBACK(accel_store_edited_cb), accel_store);
1917
1918
1919         g_object_set (renderer,
1920                   "editable", TRUE,
1921                   "accel-mode", GTK_CELL_RENDERER_ACCEL_MODE_OTHER,
1922                   NULL);
1923
1924         column = gtk_tree_view_column_new_with_attributes(_("KEY"),
1925                                                       renderer,
1926                                                       "text", AE_KEY,
1927                                                       NULL);
1928
1929         gtk_tree_view_column_set_sort_column_id(column, AE_KEY);
1930         gtk_tree_view_column_set_resizable(column, TRUE);
1931         gtk_tree_view_append_column(GTK_TREE_VIEW(accel_view), column);
1932
1933         renderer = gtk_cell_renderer_text_new();
1934
1935         column = gtk_tree_view_column_new_with_attributes(_("Tooltip"),
1936                                                       renderer,
1937                                                       "text", AE_TOOLTIP,
1938                                                       NULL);
1939
1940         gtk_tree_view_column_set_sort_column_id(column, AE_TOOLTIP);
1941         gtk_tree_view_column_set_resizable(column, TRUE);
1942         gtk_tree_view_append_column(GTK_TREE_VIEW(accel_view), column);
1943
1944         renderer = gtk_cell_renderer_text_new();
1945
1946         column = gtk_tree_view_column_new_with_attributes("Accel",
1947                                                       renderer,
1948                                                       "text", AE_ACCEL,
1949                                                       NULL);
1950
1951         gtk_tree_view_column_set_sort_column_id(column, AE_ACCEL);
1952         gtk_tree_view_column_set_resizable(column, TRUE);
1953         gtk_tree_view_append_column(GTK_TREE_VIEW(accel_view), column);
1954
1955         accel_store_populate();
1956         gtk_container_add(GTK_CONTAINER(scrolled), accel_view);
1957         gtk_widget_show(accel_view);
1958
1959         hbox = pref_box_new(group, FALSE, GTK_ORIENTATION_HORIZONTAL, PREF_PAD_BUTTON_GAP);
1960
1961         button = pref_button_new(NULL, NULL, _("Defaults"), FALSE,
1962                                  G_CALLBACK(accel_default_cb), NULL);
1963         gtk_box_pack_end(GTK_BOX(hbox), button, FALSE, FALSE, 0);
1964         gtk_widget_show(button);
1965
1966 #if 0
1967         button = pref_button_new(NULL, GTK_STOCK_REMOVE, NULL, FALSE,
1968                                  G_CALLBACK(accel_remove_cb), accel_view);
1969         gtk_box_pack_end(GTK_BOX(hbox), button, FALSE, FALSE, 0);
1970         gtk_widget_show(button);
1971 #endif
1972
1973         button = pref_button_new(NULL, NULL, _("Reset selected"), FALSE,
1974                                  G_CALLBACK(accel_reset_cb), accel_view);
1975         gtk_box_pack_end(GTK_BOX(hbox), button, FALSE, FALSE, 0);
1976         gtk_widget_show(button);
1977
1978 #if 0
1979         button = pref_button_new(NULL, _("Add Alt"), NULL, FALSE,
1980                  G_CALLBACK(accel_add_alt_cb), accel_view);
1981         gtk_box_pack_end(GTK_BOX(hbox), button, FALSE, FALSE, 0);
1982         gtk_widget_show(button);
1983 #endif
1984 #endif
1985 }
1986
1987 /* Main preferences window */
1988 static void config_window_create(void)
1989 {
1990         GtkWidget *win_vbox;
1991         GtkWidget *hbox;
1992         GtkWidget *notebook;
1993         GtkWidget *button;
1994         GtkWidget *ct_button;
1995
1996         if (!c_options) c_options = init_options(NULL);
1997
1998         configwindow = window_new(GTK_WINDOW_TOPLEVEL, "preferences", PIXBUF_INLINE_ICON_CONFIG, NULL, _("Preferences"));
1999         gtk_window_set_type_hint(GTK_WINDOW(configwindow), GDK_WINDOW_TYPE_HINT_DIALOG);
2000         g_signal_connect(G_OBJECT(configwindow), "delete_event",
2001                          G_CALLBACK(config_window_delete), NULL);
2002         gtk_window_set_default_size(GTK_WINDOW(configwindow), CONFIG_WINDOW_DEF_WIDTH, CONFIG_WINDOW_DEF_HEIGHT);
2003         gtk_window_set_resizable(GTK_WINDOW(configwindow), TRUE);
2004         gtk_container_set_border_width(GTK_CONTAINER(configwindow), PREF_PAD_BORDER);
2005
2006         win_vbox = gtk_vbox_new(FALSE, PREF_PAD_SPACE);
2007         gtk_container_add(GTK_CONTAINER(configwindow), win_vbox);
2008         gtk_widget_show(win_vbox);
2009
2010         hbox = gtk_hbutton_box_new();
2011         gtk_button_box_set_layout(GTK_BUTTON_BOX(hbox), GTK_BUTTONBOX_END);
2012         gtk_box_set_spacing(GTK_BOX(hbox), PREF_PAD_BUTTON_GAP);
2013         gtk_box_pack_end(GTK_BOX(win_vbox), hbox, FALSE, FALSE, 0);
2014         gtk_widget_show(hbox);
2015
2016         button = pref_button_new(NULL, GTK_STOCK_OK, NULL, FALSE,
2017                                  G_CALLBACK(config_window_ok_cb), NULL);
2018         gtk_container_add(GTK_CONTAINER(hbox), button);
2019         GTK_WIDGET_SET_FLAGS(button, GTK_CAN_DEFAULT);
2020         gtk_widget_grab_default(button);
2021         gtk_widget_show(button);
2022
2023         ct_button = button;
2024
2025         button = pref_button_new(NULL, GTK_STOCK_SAVE, NULL, FALSE,
2026                                  G_CALLBACK(config_window_save_cb), NULL);
2027         gtk_container_add(GTK_CONTAINER(hbox), button);
2028         GTK_WIDGET_SET_FLAGS(button, GTK_CAN_DEFAULT);
2029         gtk_widget_show(button);
2030
2031         button = pref_button_new(NULL, GTK_STOCK_APPLY, NULL, FALSE,
2032                                  G_CALLBACK(config_window_apply_cb), NULL);
2033         gtk_container_add(GTK_CONTAINER(hbox), button);
2034         GTK_WIDGET_SET_FLAGS(button, GTK_CAN_DEFAULT);
2035         gtk_widget_show(button);
2036
2037         button = pref_button_new(NULL, GTK_STOCK_CANCEL, NULL, FALSE,
2038                                  G_CALLBACK(config_window_close_cb), NULL);
2039         gtk_container_add(GTK_CONTAINER(hbox), button);
2040         GTK_WIDGET_SET_FLAGS(button, GTK_CAN_DEFAULT);
2041         gtk_widget_show(button);
2042
2043         if (!generic_dialog_get_alternative_button_order(configwindow))
2044                 {
2045                 gtk_box_reorder_child(GTK_BOX(hbox), ct_button, -1);
2046                 }
2047
2048         notebook = gtk_notebook_new();
2049         gtk_notebook_set_tab_pos(GTK_NOTEBOOK(notebook), GTK_POS_TOP);
2050         gtk_box_pack_start(GTK_BOX(win_vbox), notebook, TRUE, TRUE, 0);
2051
2052         config_tab_general(notebook);
2053         config_tab_image(notebook);
2054         config_tab_windows(notebook);
2055         config_tab_accelerators(notebook);
2056         config_tab_files(notebook);
2057         config_tab_metadata(notebook);
2058         config_tab_color(notebook);
2059         config_tab_behavior(notebook);
2060
2061         gtk_widget_show(notebook);
2062
2063         gtk_widget_show(configwindow);
2064 }
2065
2066 /*
2067  *-----------------------------------------------------------------------------
2068  * config window show (public)
2069  *-----------------------------------------------------------------------------
2070  */
2071
2072 void show_config_window(void)
2073 {
2074         if (configwindow)
2075                 {
2076                 gtk_window_present(GTK_WINDOW(configwindow));
2077                 return;
2078                 }
2079
2080         config_window_create();
2081 }
2082
2083 /*
2084  *-----------------
2085  * about window
2086  *-----------------
2087  */
2088
2089 static GtkWidget *about = NULL;
2090
2091 static gboolean about_delete_cb(GtkWidget *widget, GdkEventAny *event, gpointer data)
2092 {
2093         gtk_widget_destroy(about);
2094         about = NULL;
2095
2096         return TRUE;
2097 }
2098
2099 static void about_window_close(GtkWidget *widget, gpointer data)
2100 {
2101         if (!about) return;
2102
2103         gtk_widget_destroy(about);
2104         about = NULL;
2105 }
2106
2107 static void about_credits_cb(GtkWidget *widget, gpointer data)
2108 {
2109         help_window_show("credits");
2110 }
2111
2112 void show_about_window(void)
2113 {
2114         GtkWidget *vbox;
2115         GtkWidget *hbox;
2116         GtkWidget *label;
2117         GtkWidget *button;
2118         GdkPixbuf *pixbuf;
2119
2120         gchar *buf;
2121
2122         if (about)
2123                 {
2124                 gtk_window_present(GTK_WINDOW(about));
2125                 return;
2126                 }
2127
2128         about = window_new(GTK_WINDOW_TOPLEVEL, "about", NULL, NULL, _("About"));
2129         gtk_window_set_type_hint(GTK_WINDOW(about), GDK_WINDOW_TYPE_HINT_DIALOG);
2130         g_signal_connect(G_OBJECT(about), "delete_event",
2131                          G_CALLBACK(about_delete_cb), NULL);
2132
2133         gtk_container_set_border_width(GTK_CONTAINER(about), PREF_PAD_BORDER);
2134
2135         vbox = gtk_vbox_new(FALSE, PREF_PAD_SPACE);
2136         gtk_container_add(GTK_CONTAINER(about), vbox);
2137         gtk_widget_show(vbox);
2138
2139         pixbuf = pixbuf_inline(PIXBUF_INLINE_LOGO);
2140         button = gtk_image_new_from_pixbuf(pixbuf);
2141         g_object_unref(pixbuf);
2142         gtk_box_pack_start(GTK_BOX(vbox), button, TRUE, TRUE, 0);
2143         gtk_widget_show(button);
2144
2145         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"),
2146                               GQ_APPNAME,
2147                               VERSION,
2148                               "2008 - 2009",
2149                               GQ_WEBSITE,
2150                               GQ_EMAIL_ADDRESS);
2151         label = gtk_label_new(buf);
2152         g_free(buf);
2153
2154         gtk_label_set_justify(GTK_LABEL(label), GTK_JUSTIFY_CENTER);
2155         gtk_box_pack_start(GTK_BOX(vbox), label, TRUE, TRUE, 0);
2156         gtk_widget_show(label);
2157
2158         hbox = gtk_hbutton_box_new();
2159         gtk_button_box_set_layout(GTK_BUTTON_BOX(hbox), GTK_BUTTONBOX_END);
2160         gtk_box_set_spacing(GTK_BOX(hbox), PREF_PAD_BUTTON_GAP);
2161         gtk_box_pack_end(GTK_BOX(vbox), hbox, FALSE, FALSE, 0);
2162         gtk_widget_show(hbox);
2163
2164         button = pref_button_new(NULL, NULL, _("Credits..."), FALSE,
2165                                  G_CALLBACK(about_credits_cb), NULL);
2166         gtk_container_add(GTK_CONTAINER(hbox), button);
2167         GTK_WIDGET_SET_FLAGS(button, GTK_CAN_DEFAULT);
2168         gtk_widget_show(button);
2169
2170         button = pref_button_new(NULL, GTK_STOCK_CLOSE, NULL, FALSE,
2171                                  G_CALLBACK(about_window_close), NULL);
2172         gtk_container_add(GTK_CONTAINER(hbox), button);
2173         GTK_WIDGET_SET_FLAGS(button, GTK_CAN_DEFAULT);
2174         gtk_widget_grab_default(button);
2175         gtk_widget_show(button);
2176
2177         gtk_widget_show(about);
2178 }
2179 /* vim: set shiftwidth=8 softtabstop=0 cindent cinoptions={1s: */