src/preferences.c

   1 /*
   2  * Copyright (C) 2006 John Ellis
   3  * Copyright (C) 2008 - 2016 The Geeqie Team
   4  *
   5  * Author: John Ellis
   6  *
   7  * This program is free software; you can redistribute it and/or modify
   8  * it under the terms of the GNU General Public License as published by
   9  * the Free Software Foundation; either version 2 of the License, or
  10  * (at your option) any later version.
  11  *
  12  * This program is distributed in the hope that it will be useful,
  13  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15  * GNU General Public License for more details.
  16  *
  17  * You should have received a copy of the GNU General Public License along
  18  * with this program; if not, write to the Free Software Foundation, Inc.,
  19  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  20  */
  21
  22 #include "main.h"
  23 #include "preferences.h"
  24
  25 #include "bar_exif.h"
  26 #include "bar_keywords.h"
  27 #include "cache.h"
  28 #include "cache_maint.h"
  29 #include "dnd.h"
  30 #include "editors.h"
  31 #include "exif.h"
  32 #include "filedata.h"
  33 #include "filefilter.h"
  34 #include "fullscreen.h"
  35 #include "image.h"
  36 #include "image-overlay.h"
  37 #include "color-man.h"
  38 #include "img-view.h"
  39 #include "layout_config.h"
  40 #include "layout_util.h"
  41 #include "metadata.h"
  42 #include "osd.h"
  43 #include "pixbuf_util.h"
  44 #include "slideshow.h"
  45 #include "toolbar.h"
  46 #include "trash.h"
  47 #include "utilops.h"
  48 #include "ui_fileops.h"
  49 #include "ui_misc.h"
  50 #include "ui_spinner.h"
  51 #include "ui_tabcomp.h"
  52 #include "ui_utildlg.h"
  53 #include "window.h"
  54 #include "zonedetect.h"
  55
  56 #ifdef HAVE_LCMS
  57 #ifdef HAVE_LCMS2
  58 #include <lcms2.h>
  59 #else
  60 #include <lcms.h>
  61 #endif
  62 #endif
  63
  64 #define EDITOR_NAME_MAX_LENGTH 32
  65 #define EDITOR_COMMAND_MAX_LENGTH 1024
  66
  67 static void image_overlay_set_text_colours();
  68
  69 GtkWidget *keyword_text;
  70 static void config_tab_keywords_save();
  71
  72 typedef struct _ThumbSize ThumbSize;
  73 struct _ThumbSize
  74 {
  75         gint w;
  76         gint h;
  77 };
  78
  79 static ThumbSize thumb_size_list[] =
  80 {
  81         { 24, 24 },
  82         { 32, 32 },
  83         { 48, 48 },
  84         { 64, 64 },
  85         { 96, 72 },
  86         { 96, 96 },
  87         { 128, 96 },
  88         { 128, 128 },
  89         { 160, 120 },
  90         { 160, 160 },
  91         { 192, 144 },
  92         { 192, 192 },
  93         { 256, 192 },
  94         { 256, 256 }
  95 };
  96
  97 enum {
  98         FE_ENABLE,
  99         FE_EXTENSION,
 100         FE_DESCRIPTION,
 101         FE_CLASS,
 102         FE_WRITABLE,
 103         FE_ALLOW_SIDECAR
 104 };
 105
 106 enum {
 107         AE_ACTION,
 108         AE_KEY,
 109         AE_TOOLTIP,
 110         AE_ACCEL
 111 };
 112
 113 gchar *format_class_list[] = {
 114         N_("Unknown"),
 115         N_("Image"),
 116         N_("RAW Image"),
 117         N_("Metadata"),
 118         N_("Video"),
 119         N_("Collection"),
 120         N_("Document")
 121         };
 122
 123 /* config memory values */
 124 static ConfOptions *c_options = NULL;
 125
 126
 127 #ifdef DEBUG
 128 static gint debug_c;
 129 #endif
 130
 131 static GtkWidget *configwindow = NULL;
 132 static GtkListStore *filter_store = NULL;
 133 static GtkTreeStore *accel_store = NULL;
 134
 135 static GtkWidget *safe_delete_path_entry;
 136
 137 static GtkWidget *color_profile_input_file_entry[COLOR_PROFILE_INPUTS];
 138 static GtkWidget *color_profile_input_name_entry[COLOR_PROFILE_INPUTS];
 139 static GtkWidget *color_profile_screen_file_entry;
 140
 141 static GtkWidget *sidecar_ext_entry;
 142 static GtkWidget *help_search_engine_entry;
 143
 144
 145 #define CONFIG_WINDOW_DEF_WIDTH         700
 146 #define CONFIG_WINDOW_DEF_HEIGHT        600
 147
 148 /*
 149  *-----------------------------------------------------------------------------
 150  * option widget callbacks (private)
 151  *-----------------------------------------------------------------------------
 152  */
 153
 154 static void zoom_increment_cb(GtkWidget *spin, gpointer data)
 155 {
 156         c_options->image.zoom_increment = (gint)(gtk_spin_button_get_value(GTK_SPIN_BUTTON(spin)) * 100.0 + 0.01);
 157 }
 158
 159 static void slideshow_delay_hours_cb(GtkWidget *spin, gpointer data)
 160 {
 161         gint mins_secs_tenths, delay;
 162
 163         mins_secs_tenths = c_options->slideshow.delay %
 164                                                 (3600 * SLIDESHOW_SUBSECOND_PRECISION);
 165
 166         delay = (gtk_spin_button_get_value(GTK_SPIN_BUTTON(spin)) *
 167                                                                 (3600 * SLIDESHOW_SUBSECOND_PRECISION) +
 168                                                                 mins_secs_tenths);
 169
 170         c_options->slideshow.delay = delay > 0 ? delay : SLIDESHOW_MIN_SECONDS *
 171                                                                                                         SLIDESHOW_SUBSECOND_PRECISION;
 172 }
 173
 174 static void slideshow_delay_minutes_cb(GtkWidget *spin, gpointer data)
 175 {
 176         gint hours, secs_tenths, delay;
 177
 178         hours = c_options->slideshow.delay / (3600 * SLIDESHOW_SUBSECOND_PRECISION);
 179         secs_tenths = c_options->slideshow.delay % (60 * SLIDESHOW_SUBSECOND_PRECISION);
 180
 181         delay = hours * (3600 * SLIDESHOW_SUBSECOND_PRECISION) +
 182                                         (gtk_spin_button_get_value(GTK_SPIN_BUTTON(spin)) *
 183                                         (60 * SLIDESHOW_SUBSECOND_PRECISION) + secs_tenths);
 184
 185         c_options->slideshow.delay = delay > 0 ? delay : SLIDESHOW_MIN_SECONDS *
 186                                                                                                         SLIDESHOW_SUBSECOND_PRECISION;
 187 }
 188
 189 static void slideshow_delay_seconds_cb(GtkWidget *spin, gpointer data)
 190 {
 191         gint hours_mins, delay;
 192
 193         hours_mins = c_options->slideshow.delay / (60 * SLIDESHOW_SUBSECOND_PRECISION);
 194
 195         delay = (hours_mins * (60 * SLIDESHOW_SUBSECOND_PRECISION)) +
 196                                                         (gint)(gtk_spin_button_get_value(GTK_SPIN_BUTTON(spin)) *
 197                                                         (gdouble)(SLIDESHOW_SUBSECOND_PRECISION) + 0.01);
 198
 199         c_options->slideshow.delay = delay > 0 ? delay : SLIDESHOW_MIN_SECONDS *
 200                                                                                                         SLIDESHOW_SUBSECOND_PRECISION;
 201 }
 202
 203 /*
 204  *-----------------------------------------------------------------------------
 205  * sync progam to config window routine (private)
 206  *-----------------------------------------------------------------------------
 207  */
 208
 209 void config_entry_to_option(GtkWidget *entry, gchar **option, gchar *(*func)(const gchar *))
 210 {
 211         const gchar *buf;
 212
 213         g_free(*option);
 214         *option = NULL;
 215         buf = gtk_entry_get_text(GTK_ENTRY(entry));
 216         if (buf && strlen(buf) > 0)
 217                 {
 218                 if (func)
 219                         *option = func(buf);
 220                 else
 221                         *option = g_strdup(buf);
 222                 }
 223 }
 224
 225
 226 static gboolean accel_apply_cb(GtkTreeModel *model, GtkTreePath *path, GtkTreeIter *iter, gpointer data)
 227 {
 228         gchar *accel_path, *accel;
 229
 230         gtk_tree_model_get(model, iter, AE_ACCEL, &accel_path, AE_KEY, &accel, -1);
 231
 232         if (accel_path && accel_path[0])
 233                 {
 234                 GtkAccelKey key;
 235                 gtk_accelerator_parse(accel, &key.accel_key, &key.accel_mods);
 236                 gtk_accel_map_change_entry(accel_path, key.accel_key, key.accel_mods, TRUE);
 237                 }
 238
 239         g_free(accel_path);
 240         g_free(accel);
 241
 242         return FALSE;
 243 }
 244
 245
 246 static void config_window_apply(void)
 247 {
 248         gint i;
 249         gboolean refresh = FALSE;
 250
 251         config_entry_to_option(safe_delete_path_entry, &options->file_ops.safe_delete_path, remove_trailing_slash);
 252
 253         if (options->file_filter.show_hidden_files != c_options->file_filter.show_hidden_files) refresh = TRUE;
 254         if (options->file_filter.show_parent_directory != c_options->file_filter.show_parent_directory) refresh = TRUE;
 255         if (options->file_filter.show_dot_directory != c_options->file_filter.show_dot_directory) refresh = TRUE;
 256         if (options->file_sort.case_sensitive != c_options->file_sort.case_sensitive) refresh = TRUE;
 257         if (options->file_sort.natural != c_options->file_sort.natural) refresh = TRUE;
 258         if (options->file_filter.disable_file_extension_checks != c_options->file_filter.disable_file_extension_checks) refresh = TRUE;
 259         if (options->file_filter.disable != c_options->file_filter.disable) refresh = TRUE;
 260
 261         options->file_ops.confirm_delete = c_options->file_ops.confirm_delete;
 262         options->file_ops.enable_delete_key = c_options->file_ops.enable_delete_key;
 263         options->file_ops.confirm_move_to_trash = c_options->file_ops.confirm_move_to_trash;
 264         options->file_ops.use_system_trash = c_options->file_ops.use_system_trash;
 265         options->file_ops.no_trash = c_options->file_ops.no_trash;
 266         options->file_ops.safe_delete_folder_maxsize = c_options->file_ops.safe_delete_folder_maxsize;
 267         options->tools_restore_state = c_options->tools_restore_state;
 268         options->save_window_positions = c_options->save_window_positions;
 269         options->use_saved_window_positions_for_new_windows = c_options->use_saved_window_positions_for_new_windows;
 270         options->save_dialog_window_positions = c_options->save_dialog_window_positions;
 271         options->show_window_ids = c_options->show_window_ids;
 272         options->image.scroll_reset_method = c_options->image.scroll_reset_method;
 273         options->image.zoom_2pass = c_options->image.zoom_2pass;
 274         options->image.fit_window_to_image = c_options->image.fit_window_to_image;
 275         options->image.limit_window_size = c_options->image.limit_window_size;
 276         options->image.zoom_to_fit_allow_expand = c_options->image.zoom_to_fit_allow_expand;
 277         options->image.max_window_size = c_options->image.max_window_size;
 278         options->image.limit_autofit_size = c_options->image.limit_autofit_size;
 279         options->image.max_autofit_size = c_options->image.max_autofit_size;
 280         options->image.max_enlargement_size = c_options->image.max_enlargement_size;
 281         options->image.use_clutter_renderer = c_options->image.use_clutter_renderer;
 282         options->progressive_key_scrolling = c_options->progressive_key_scrolling;
 283         options->keyboard_scroll_step = c_options->keyboard_scroll_step;
 284
 285         if (options->thumbnails.max_width != c_options->thumbnails.max_width
 286             || options->thumbnails.max_height != c_options->thumbnails.max_height
 287             || options->thumbnails.quality != c_options->thumbnails.quality)
 288                 {
 289                 thumb_format_changed = TRUE;
 290                 refresh = TRUE;
 291                 options->thumbnails.max_width = c_options->thumbnails.max_width;
 292                 options->thumbnails.max_height = c_options->thumbnails.max_height;
 293                 options->thumbnails.quality = c_options->thumbnails.quality;
 294                 }
 295         options->thumbnails.enable_caching = c_options->thumbnails.enable_caching;
 296         options->thumbnails.cache_into_dirs = c_options->thumbnails.cache_into_dirs;
 297         options->thumbnails.use_exif = c_options->thumbnails.use_exif;
 298         options->thumbnails.collection_preview = c_options->thumbnails.collection_preview;
 299         options->thumbnails.use_ft_metadata = c_options->thumbnails.use_ft_metadata;
 300 //      options->thumbnails.use_ft_metadata_small = c_options->thumbnails.use_ft_metadata_small;
 301         options->thumbnails.spec_standard = c_options->thumbnails.spec_standard;
 302         options->metadata.enable_metadata_dirs = c_options->metadata.enable_metadata_dirs;
 303         options->file_filter.show_hidden_files = c_options->file_filter.show_hidden_files;
 304         options->file_filter.show_parent_directory = c_options->file_filter.show_parent_directory;
 305         options->file_filter.show_dot_directory = c_options->file_filter.show_dot_directory;
 306         options->file_filter.disable_file_extension_checks = c_options->file_filter.disable_file_extension_checks;
 307
 308         options->file_sort.case_sensitive = c_options->file_sort.case_sensitive;
 309         options->file_sort.natural = c_options->file_sort.natural;
 310         options->file_filter.disable = c_options->file_filter.disable;
 311
 312         config_entry_to_option(sidecar_ext_entry, &options->sidecar.ext, NULL);
 313         sidecar_ext_parse(options->sidecar.ext);
 314
 315         options->slideshow.random = c_options->slideshow.random;
 316         options->slideshow.repeat = c_options->slideshow.repeat;
 317         options->slideshow.delay = c_options->slideshow.delay;
 318
 319         options->mousewheel_scrolls = c_options->mousewheel_scrolls;
 320         options->image_lm_click_nav = c_options->image_lm_click_nav;
 321         options->image_l_click_video = c_options->image_l_click_video;
 322         options->image_l_click_video_editor = c_options->image_l_click_video_editor;
 323
 324         options->file_ops.enable_in_place_rename = c_options->file_ops.enable_in_place_rename;
 325
 326         options->image.tile_cache_max = c_options->image.tile_cache_max;
 327         options->image.image_cache_max = c_options->image.image_cache_max;
 328
 329         options->image.zoom_quality = c_options->image.zoom_quality;
 330
 331         options->image.zoom_increment = c_options->image.zoom_increment;
 332
 333         options->image.enable_read_ahead = c_options->image.enable_read_ahead;
 334
 335
 336         if (options->image.use_custom_border_color != c_options->image.use_custom_border_color
 337             || options->image.use_custom_border_color_in_fullscreen != c_options->image.use_custom_border_color_in_fullscreen
 338             || !gdk_color_equal(&options->image.border_color, &c_options->image.border_color))
 339                 {
 340                 options->image.use_custom_border_color_in_fullscreen = c_options->image.use_custom_border_color_in_fullscreen;
 341                 options->image.use_custom_border_color = c_options->image.use_custom_border_color;
 342                 options->image.border_color = c_options->image.border_color;
 343                 layout_colors_update();
 344                 view_window_colors_update();
 345                 }
 346
 347         options->image.alpha_color_1 = c_options->image.alpha_color_1;
 348         options->image.alpha_color_2 = c_options->image.alpha_color_2;
 349
 350         options->fullscreen.screen = c_options->fullscreen.screen;
 351         options->fullscreen.clean_flip = c_options->fullscreen.clean_flip;
 352         options->fullscreen.disable_saver = c_options->fullscreen.disable_saver;
 353         options->fullscreen.above = c_options->fullscreen.above;
 354         if (c_options->image_overlay.template_string)
 355                 set_image_overlay_template_string(&options->image_overlay.template_string,
 356                                                   c_options->image_overlay.template_string);
 357         if (c_options->image_overlay.font)
 358                 set_image_overlay_font_string(&options->image_overlay.font,
 359                                                   c_options->image_overlay.font);
 360         options->image_overlay.text_red = c_options->image_overlay.text_red;
 361         options->image_overlay.text_green = c_options->image_overlay.text_green;
 362         options->image_overlay.text_blue = c_options->image_overlay.text_blue;
 363         options->image_overlay.text_alpha = c_options->image_overlay.text_alpha;
 364         options->image_overlay.background_red = c_options->image_overlay.background_red;
 365         options->image_overlay.background_green = c_options->image_overlay.background_green;
 366         options->image_overlay.background_blue = c_options->image_overlay.background_blue;
 367         options->image_overlay.background_alpha = c_options->image_overlay.background_alpha;
 368         options->update_on_time_change = c_options->update_on_time_change;
 369         options->image.exif_proof_rotate_enable = c_options->image.exif_proof_rotate_enable;
 370
 371         options->duplicates_similarity_threshold = c_options->duplicates_similarity_threshold;
 372         options->rot_invariant_sim = c_options->rot_invariant_sim;
 373
 374         options->tree_descend_subdirs = c_options->tree_descend_subdirs;
 375
 376         options->view_dir_list_single_click_enter = c_options->view_dir_list_single_click_enter;
 377
 378         options->open_recent_list_maxsize = c_options->open_recent_list_maxsize;
 379         options->dnd_icon_size = c_options->dnd_icon_size;
 380         options->clipboard_selection = c_options->clipboard_selection;
 381
 382         options->metadata.save_in_image_file = c_options->metadata.save_in_image_file;
 383         options->metadata.save_legacy_IPTC = c_options->metadata.save_legacy_IPTC;
 384         options->metadata.warn_on_write_problems = c_options->metadata.warn_on_write_problems;
 385         options->metadata.save_legacy_format = c_options->metadata.save_legacy_format;
 386         options->metadata.sync_grouped_files = c_options->metadata.sync_grouped_files;
 387         options->metadata.confirm_write = c_options->metadata.confirm_write;
 388         options->metadata.sidecar_extended_name = c_options->metadata.sidecar_extended_name;
 389         options->metadata.confirm_timeout = c_options->metadata.confirm_timeout;
 390         options->metadata.confirm_after_timeout = c_options->metadata.confirm_after_timeout;
 391         options->metadata.confirm_on_image_change = c_options->metadata.confirm_on_image_change;
 392         options->metadata.confirm_on_dir_change = c_options->metadata.confirm_on_dir_change;
 393         options->metadata.keywords_case_sensitive = c_options->metadata.keywords_case_sensitive;
 394         options->metadata.write_orientation = c_options->metadata.write_orientation;
 395         options->stereo.mode = (c_options->stereo.mode & (PR_STEREO_HORIZ | PR_STEREO_VERT | PR_STEREO_FIXED | PR_STEREO_ANAGLYPH | PR_STEREO_HALF)) |
 396                                (c_options->stereo.tmp.mirror_right ? PR_STEREO_MIRROR_RIGHT : 0) |
 397                                (c_options->stereo.tmp.flip_right   ? PR_STEREO_FLIP_RIGHT : 0) |
 398                                (c_options->stereo.tmp.mirror_left  ? PR_STEREO_MIRROR_LEFT : 0) |
 399                                (c_options->stereo.tmp.flip_left    ? PR_STEREO_FLIP_LEFT : 0) |
 400                                (c_options->stereo.tmp.swap         ? PR_STEREO_SWAP : 0) |
 401                                (c_options->stereo.tmp.temp_disable ? PR_STEREO_TEMP_DISABLE : 0);
 402         options->stereo.fsmode = (c_options->stereo.fsmode & (PR_STEREO_HORIZ | PR_STEREO_VERT | PR_STEREO_FIXED | PR_STEREO_ANAGLYPH | PR_STEREO_HALF)) |
 403                                (c_options->stereo.tmp.fs_mirror_right ? PR_STEREO_MIRROR_RIGHT : 0) |
 404                                (c_options->stereo.tmp.fs_flip_right   ? PR_STEREO_FLIP_RIGHT : 0) |
 405                                (c_options->stereo.tmp.fs_mirror_left  ? PR_STEREO_MIRROR_LEFT : 0) |
 406                                (c_options->stereo.tmp.fs_flip_left    ? PR_STEREO_FLIP_LEFT : 0) |
 407                                (c_options->stereo.tmp.fs_swap         ? PR_STEREO_SWAP : 0) |
 408                                (c_options->stereo.tmp.fs_temp_disable ? PR_STEREO_TEMP_DISABLE : 0);
 409         options->stereo.enable_fsmode = c_options->stereo.enable_fsmode;
 410         options->stereo.fixed_w = c_options->stereo.fixed_w;
 411         options->stereo.fixed_h = c_options->stereo.fixed_h;
 412         options->stereo.fixed_x1 = c_options->stereo.fixed_x1;
 413         options->stereo.fixed_y1 = c_options->stereo.fixed_y1;
 414         options->stereo.fixed_x2 = c_options->stereo.fixed_x2;
 415         options->stereo.fixed_y2 = c_options->stereo.fixed_y2;
 416
 417         options->info_keywords.height = c_options->info_keywords.height;
 418         options->info_title.height = c_options->info_title.height;
 419         options->info_comment.height = c_options->info_comment.height;
 420         options->info_rating.height = c_options->info_rating.height;
 421
 422         options->show_predefined_keyword_tree = c_options->show_predefined_keyword_tree;
 423
 424         options->marks_save = c_options->marks_save;
 425         options->with_rename = c_options->with_rename;
 426         options->collections_on_top = c_options->collections_on_top;
 427         config_entry_to_option(help_search_engine_entry, &options->help_search_engine, NULL);
 428
 429         options->read_metadata_in_idle = c_options->read_metadata_in_idle;
 430
 431         options->star_rating.star = c_options->star_rating.star;
 432         options->star_rating.rejected = c_options->star_rating.rejected;
 433 #ifdef DEBUG
 434         set_debug_level(debug_c);
 435 #endif
 436
 437 #ifdef HAVE_LCMS
 438         for (i = 0; i < COLOR_PROFILE_INPUTS; i++)
 439                 {
 440                 config_entry_to_option(color_profile_input_name_entry[i], &options->color_profile.input_name[i], NULL);
 441                 config_entry_to_option(color_profile_input_file_entry[i], &options->color_profile.input_file[i], NULL);
 442                 }
 443         config_entry_to_option(color_profile_screen_file_entry, &options->color_profile.screen_file, NULL);
 444         options->color_profile.use_x11_screen_profile = c_options->color_profile.use_x11_screen_profile;
 445         if (options->color_profile.render_intent != c_options->color_profile.render_intent)
 446                 {
 447                 options->color_profile.render_intent = c_options->color_profile.render_intent;
 448                 color_man_update();
 449                 }
 450 #endif
 451
 452         options->mouse_button_8 = c_options->mouse_button_8;
 453         options->mouse_button_9 = c_options->mouse_button_9;
 454
 455         config_tab_keywords_save();
 456
 457         image_options_sync();
 458
 459         if (refresh)
 460                 {
 461                 filter_rebuild();
 462                 layout_refresh(NULL);
 463                 }
 464
 465         if (accel_store) gtk_tree_model_foreach(GTK_TREE_MODEL(accel_store), accel_apply_cb, NULL);
 466
 467         toolbar_apply(TOOLBAR_MAIN);
 468         toolbar_apply(TOOLBAR_STATUS);
 469 }
 470
 471 /*
 472  *-----------------------------------------------------------------------------
 473  * config window main button callbacks (private)
 474  *-----------------------------------------------------------------------------
 475  */
 476
 477 static void config_window_close_cb(GtkWidget *widget, gpointer data)
 478 {
 479         gtk_widget_destroy(configwindow);
 480         configwindow = NULL;
 481         filter_store = NULL;
 482 }
 483
 484 static void config_window_help_cb(GtkWidget *widget, gpointer data)
 485 {
 486         GtkWidget *notebook = data;
 487         gint i;
 488
 489         static gchar *html_section[] =
 490         {
 491         "GuideOptionsGeneral.html",
 492         "GuideOptionsImage.html",
 493         "GuideOptionsOSD.html",
 494         "GuideOptionsWindow.html",
 495         "GuideOptionsKeyboard.html",
 496         "GuideOptionsFiltering.html",
 497         "GuideOptionsMetadata.html",
 498         "GuideOptionsKeywords.html",
 499         "GuideOptionsColor.html",
 500         "GuideOptionsStereo.html",
 501         "GuideOptionsBehavior.html",
 502         "GuideOptionsToolbar.html"
 503         };
 504
 505         i = gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook));
 506         help_window_show(html_section[i]);
 507 }
 508
 509 static gboolean config_window_delete(GtkWidget *widget, GdkEventAny *event, gpointer data)
 510 {
 511         config_window_close_cb(NULL, NULL);
 512         return TRUE;
 513 }
 514
 515 static void config_window_ok_cb(GtkWidget *widget, gpointer data)
 516 {
 517         LayoutWindow *lw;
 518         lw = layout_window_list->data;
 519
 520         config_window_apply();
 521         layout_util_sync(lw);
 522         save_options(options);
 523         config_window_close_cb(NULL, NULL);
 524 }
 525
 526 /*
 527  *-----------------------------------------------------------------------------
 528  * config window setup (private)
 529  *-----------------------------------------------------------------------------
 530  */
 531
 532 static void quality_menu_cb(GtkWidget *combo, gpointer data)
 533 {
 534         gint *option = data;
 535
 536         switch (gtk_combo_box_get_active(GTK_COMBO_BOX(combo)))
 537                 {
 538                 case 0:
 539                 default:
 540                         *option = GDK_INTERP_NEAREST;
 541                         break;
 542                 case 1:
 543                         *option = GDK_INTERP_TILES;
 544                         break;
 545                 case 2:
 546                         *option = GDK_INTERP_BILINEAR;
 547                         break;
 548                 case 3:
 549                         *option = GDK_INTERP_HYPER;
 550                         break;
 551                 }
 552 }
 553
 554 static void clipboard_selection_menu_cb(GtkWidget *combo, gpointer data)
 555 {
 556         gint *option = data;
 557
 558         switch (gtk_combo_box_get_active(GTK_COMBO_BOX(combo)))
 559                 {
 560                 case 0:
 561                 default:
 562                         *option = PRIMARY;
 563                         break;
 564                 case 1:
 565                         *option = CLIPBOARD;
 566                         break;
 567                 }
 568 }
 569
 570 static void add_quality_menu(GtkWidget *table, gint column, gint row, const gchar *text,
 571                              guint option, guint *option_c)
 572 {
 573         GtkWidget *combo;
 574         gint current = 0;
 575
 576         *option_c = option;
 577
 578         pref_table_label(table, column, row, text, 0.0);
 579
 580         combo = gtk_combo_box_text_new();
 581
 582         gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(combo), _("Nearest (worst, but fastest)"));
 583         if (option == GDK_INTERP_NEAREST) current = 0;
 584         gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(combo), _("Tiles"));
 585         if (option == GDK_INTERP_TILES) current = 1;
 586         gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(combo), _("Bilinear"));
 587         if (option == GDK_INTERP_BILINEAR) current = 2;
 588         gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(combo), _("Hyper (best, but slowest)"));
 589         if (option == GDK_INTERP_HYPER) current = 3;
 590
 591         gtk_combo_box_set_active(GTK_COMBO_BOX(combo), current);
 592
 593         g_signal_connect(G_OBJECT(combo), "changed",
 594                          G_CALLBACK(quality_menu_cb), option_c);
 595
 596         gtk_table_attach(GTK_TABLE(table), combo, column + 1, column + 2, row, row + 1,
 597                          GTK_EXPAND | GTK_FILL, 0, 0, 0);
 598         gtk_widget_show(combo);
 599 }
 600
 601 static void add_clipboard_selection_menu(GtkWidget *table, gint column, gint row, const gchar *text,
 602                              gint option, gint *option_c)
 603 {
 604         GtkWidget *combo;
 605         gint current = 0;
 606
 607         *option_c = option;
 608
 609         pref_table_label(table, column, row, text, 0.0);
 610
 611         combo = gtk_combo_box_text_new();
 612
 613         gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(combo), _("PRIMARY"));
 614         if (option == PRIMARY) current = 0;
 615         gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(combo), _("CLIPBOARD"));
 616         if (option == CLIPBOARD) current = 1;
 617
 618         gtk_combo_box_set_active(GTK_COMBO_BOX(combo), current);
 619
 620         g_signal_connect(G_OBJECT(combo), "changed",
 621                          G_CALLBACK(clipboard_selection_menu_cb), option_c);
 622
 623         gtk_table_attach(GTK_TABLE(table), combo, column + 1, column + 2, row, row + 1,
 624                          GTK_EXPAND | GTK_FILL, 0, 0, 0);
 625         gtk_widget_show(combo);
 626 }
 627
 628 typedef struct _UseableMouseItems UseableMouseItems;
 629 struct _UseableMouseItems
 630 {
 631         gchar *name; /* GtkActionEntry terminology */
 632         gchar *label;
 633         gchar *stock_id;
 634 };
 635
 636 static const UseableMouseItems useable_mouse_items[] = {
 637         {"", "", NULL},
 638         {"FirstImage",  N_("First Image"), GTK_STOCK_GOTO_TOP},
 639         {"PrevImage",   N_("Previous Image"), GTK_STOCK_GO_UP},
 640         {"NextImage",   N_("Next Image"), GTK_STOCK_GO_DOWN},
 641         {"LastImage",   N_("Last Image"), GTK_STOCK_GOTO_BOTTOM},
 642         {"Back",        N_("Back"), GTK_STOCK_GO_BACK},
 643         {"Forward",     N_("Forward"), GTK_STOCK_GO_FORWARD},
 644         {"Home",        N_("Home"), GTK_STOCK_HOME},
 645         {"Up",  N_("Up"), GTK_STOCK_GO_UP},
 646         {"FirstPage",   N_("First page"), GTK_STOCK_MEDIA_PREVIOUS},
 647         {"LastPage",    N_("Last Page"), GTK_STOCK_MEDIA_NEXT},
 648         {"NextPage",    N_("Next page"), GTK_STOCK_MEDIA_FORWARD},
 649         {"PrevPage",    N_("Previous Page"), GTK_STOCK_MEDIA_REWIND},
 650         {"NewWindow",   N_("New _window"), GTK_STOCK_NEW},
 651         {"NewCollection",       N_("New collection"), GTK_STOCK_INDEX},
 652         {"OpenCollection",      N_("Open collection"), GTK_STOCK_OPEN},
 653         {"Search",      N_("Search"), GTK_STOCK_FIND},
 654         {"FindDupes",   N_("Find duplicates"), GTK_STOCK_FIND},
 655         {"NewFolder",   N_("New folder"),GTK_STOCK_DIRECTORY},
 656         {"Copy",        N_("Copy"), GTK_STOCK_COPY},
 657         {"Move",        N_("Move"), PIXBUF_INLINE_ICON_MOVE},
 658         {"Rename",      N_("Rename"), PIXBUF_INLINE_ICON_RENAME},
 659         {"Delete",      N_("Delete"), GTK_STOCK_DELETE},
 660         {"CloseWindow", N_("Close Window"), GTK_STOCK_CLOSE},
 661         {"PanView",     N_("Pan view"), PIXBUF_INLINE_ICON_PANORAMA},
 662         {"SelectAll",   N_("Select all"), PIXBUF_INLINE_ICON_SELECT_ALL},
 663         {"SelectNone",  N_("Select none"), PIXBUF_INLINE_ICON_SELECT_NONE},
 664         {"SelectInvert",        N_("Select invert"), PIXBUF_INLINE_ICON_SELECT_INVERT},
 665         {"ShowFileFilter",      N_("Show file filter"), PIXBUF_INLINE_ICON_FILE_FILTER},
 666         {"RectangularSelection",        N_("Select rectangle"), PIXBUF_INLINE_ICON_SELECT_RECTANGLE},
 667         {"Print",       N_("Print"), GTK_STOCK_PRINT},
 668         {"Preferences", N_("Preferences"), GTK_STOCK_PREFERENCES},
 669         {"LayoutConfig",        N_("Configure this window"), GTK_STOCK_PREFERENCES},
 670         {"Maintenance", N_("Cache maintenance"), PIXBUF_INLINE_ICON_MAINTENANCE},
 671         {"RotateCW",    N_("Rotate clockwise 90°"), PIXBUF_INLINE_ICON_CW},
 672         {"RotateCCW",   N_("Rotate counterclockwise 90°"), PIXBUF_INLINE_ICON_CCW},
 673         {"Rotate180",   N_("Rotate 180°"), PIXBUF_INLINE_ICON_180},
 674         {"Mirror",      N_("Mirror"), PIXBUF_INLINE_ICON_MIRROR},
 675         {"Flip",        N_("Flip"), PIXBUF_INLINE_ICON_FLIP},
 676         {"AlterNone",   N_("Original state"), PIXBUF_INLINE_ICON_ORIGINAL},
 677         {"ZoomIn",      N_("Zoom in"), GTK_STOCK_ZOOM_IN},
 678         {"ZoomOut",     N_("Zoom out"), GTK_STOCK_ZOOM_OUT},
 679         {"Zoom100",     N_("Zoom 1:1"), GTK_STOCK_ZOOM_100},
 680         {"ZoomFit",     N_("Zoom to fit"), GTK_STOCK_ZOOM_FIT},
 681         {"ZoomFillHor", N_("Fit Horizontaly"), PIXBUF_INLINE_ICON_ZOOMFILLHOR},
 682         {"ZoomFillVert",        N_("Fit vertically"), PIXBUF_INLINE_ICON_ZOOMFILLVERT},
 683         {"Zoom200",     N_("Zoom 2:1"), GTK_STOCK_FILE},
 684         {"Zoom300",     N_("Zoom 3:1"), GTK_STOCK_FILE},
 685         {"Zoom400",     N_("Zoom 4:1"), GTK_STOCK_FILE},
 686         {"Zoom50",      N_("Zoom 1:2"), GTK_STOCK_FILE},
 687         {"Zoom33",      N_("Zoom1:3"), GTK_STOCK_FILE},
 688         {"Zoom25",      N_("Zoom 1:4"), GTK_STOCK_FILE},
 689         {"ConnectZoomIn",       N_("Connected Zoom in"), GTK_STOCK_ZOOM_IN},
 690         {"Grayscale",   N_("Grayscale"), PIXBUF_INLINE_ICON_GRAYSCALE},
 691         {"OverUnderExposed",    N_("Over Under Exposed"), PIXBUF_INLINE_ICON_EXPOSURE},
 692         {"HideTools",   N_("Hide file list"), PIXBUF_INLINE_ICON_HIDETOOLS},
 693         {"SlideShowPause",      N_("Pause slideshow"), GTK_STOCK_MEDIA_PAUSE},
 694         {"SlideShowFaster",     N_("Slideshow Faster"), GTK_STOCK_FILE},
 695         {"SlideShowSlower",     N_("Slideshow Slower"), GTK_STOCK_FILE},
 696         {"Refresh",     N_("Refresh"), GTK_STOCK_REFRESH},
 697         {"HelpContents",        N_("Help"), GTK_STOCK_HELP},
 698         {"ExifWin",     N_("Exif window"), PIXBUF_INLINE_ICON_EXIF},
 699         {"Thumbnails",  N_("Show thumbnails"), PIXBUF_INLINE_ICON_THUMB},
 700         {"ShowMarks",   N_("Show marks"), PIXBUF_INLINE_ICON_MARKS},
 701         {"ImageGuidelines",     N_("Show guidelines"), PIXBUF_INLINE_ICON_GUIDELINES},
 702         {"DrawRectangle",       N_("Draw Rectangle"), PIXBUF_INLINE_ICON_DRAW_RECTANGLE},
 703         {"FloatTools",  N_("Float file list"), PIXBUF_INLINE_ICON_FLOAT},
 704         {"SBar",        N_("Info sidebar"), PIXBUF_INLINE_ICON_INFO},
 705         {"SBarSort",    N_("Sort manager"), PIXBUF_INLINE_ICON_SORT},
 706         {"Quit",        N_("Quit"), GTK_STOCK_QUIT},
 707         {NULL,          NULL, NULL}
 708 };
 709
 710 static void mouse_buttons_selection_menu_cb(GtkWidget *combo, gpointer data)
 711 {
 712         gchar **option = data;
 713         gchar *label;
 714
 715         label = gtk_combo_box_text_get_active_text(GTK_COMBO_BOX_TEXT(combo));
 716
 717         const UseableMouseItems *list = useable_mouse_items;
 718
 719         while (list->name)
 720                 {
 721                 if (g_strcmp0(list->label, label) == 0)
 722                         {
 723                         break;
 724                         }
 725                 list++;
 726                 }
 727
 728         g_free(*option);
 729         *option = g_strdup(list->name);
 730         g_free(label);
 731 }
 732
 733 static void add_mouse_selection_menu(GtkWidget *table, gint column, gint row, const gchar *text,
 734                              gchar *option, gchar **option_c)
 735 {
 736         GtkWidget *combo;
 737         gint current = 0;
 738         gint i = 0;
 739
 740         *option_c = option;
 741
 742         pref_table_label(table, column, row, text, 0.0);
 743
 744         combo = gtk_combo_box_text_new();
 745
 746         const UseableMouseItems *list = useable_mouse_items;
 747
 748         while (list->name)
 749                 {
 750                 gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(combo), list->label);
 751                 if (g_strcmp0(list->name, option) == 0)
 752                         {
 753                         current = i;
 754                         }
 755                 i++;
 756                 list++;
 757                 }
 758
 759         gtk_combo_box_set_active(GTK_COMBO_BOX(combo), current);
 760
 761         g_signal_connect(G_OBJECT(combo), "changed",
 762                          G_CALLBACK(mouse_buttons_selection_menu_cb), option_c);
 763
 764         gtk_table_attach(GTK_TABLE(table), combo, column + 1, column + 2, row, row + 1,
 765                          GTK_EXPAND | GTK_FILL, 0, 0, 0);
 766         gtk_widget_show(combo);
 767 }
 768
 769 static void thumb_size_menu_cb(GtkWidget *combo, gpointer data)
 770 {
 771         gint n;
 772
 773         n = gtk_combo_box_get_active(GTK_COMBO_BOX(combo));
 774         if (n < 0) return;
 775
 776         if ((guint) n < sizeof(thumb_size_list) / sizeof(ThumbSize))
 777                 {
 778                 c_options->thumbnails.max_width = thumb_size_list[n].w;
 779                 c_options->thumbnails.max_height = thumb_size_list[n].h;
 780                 }
 781         else
 782                 {
 783                 c_options->thumbnails.max_width = options->thumbnails.max_width;
 784                 c_options->thumbnails.max_height = options->thumbnails.max_height;
 785                 }
 786 }
 787
 788 static void add_thumb_size_menu(GtkWidget *table, gint column, gint row, gchar *text)
 789 {
 790         GtkWidget *combo;
 791         gint current;
 792         gint i;
 793
 794         c_options->thumbnails.max_width = options->thumbnails.max_width;
 795         c_options->thumbnails.max_height = options->thumbnails.max_height;
 796
 797         pref_table_label(table, column, row, text, 0.0);
 798
 799         combo = gtk_combo_box_text_new();
 800
 801         current = -1;
 802         for (i = 0; (guint) i < sizeof(thumb_size_list) / sizeof(ThumbSize); i++)
 803                 {
 804                 gint w, h;
 805                 gchar *buf;
 806
 807                 w = thumb_size_list[i].w;
 808                 h = thumb_size_list[i].h;
 809
 810                 buf = g_strdup_printf("%d x %d", w, h);
 811                 gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(combo), buf);
 812                 g_free(buf);
 813
 814                 if (w == options->thumbnails.max_width && h == options->thumbnails.max_height) current = i;
 815                 }
 816
 817         if (current == -1)
 818                 {
 819                 gchar *buf;
 820
 821                 buf = g_strdup_printf("%s %d x %d", _("Custom"), options->thumbnails.max_width, options->thumbnails.max_height);
 822                 gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(combo), buf);
 823                 g_free(buf);
 824
 825                 current = i;
 826                 }
 827
 828         gtk_combo_box_set_active(GTK_COMBO_BOX(combo), current);
 829         g_signal_connect(G_OBJECT(combo), "changed",
 830                          G_CALLBACK(thumb_size_menu_cb), NULL);
 831
 832         gtk_table_attach(GTK_TABLE(table), combo, column + 1, column + 2, row, row + 1,
 833                          GTK_EXPAND | GTK_FILL, 0, 0, 0);
 834         gtk_widget_show(combo);
 835 }
 836
 837 static void stereo_mode_menu_cb(GtkWidget *combo, gpointer data)
 838 {
 839         gint *option = data;
 840
 841         switch (gtk_combo_box_get_active(GTK_COMBO_BOX(combo)))
 842                 {
 843                 case 0:
 844                 default:
 845                         *option = PR_STEREO_NONE;
 846                         break;
 847                 case 1:
 848                         *option = PR_STEREO_ANAGLYPH_RC;
 849                         break;
 850                 case 2:
 851                         *option = PR_STEREO_ANAGLYPH_GM;
 852                         break;
 853                 case 3:
 854                         *option = PR_STEREO_ANAGLYPH_YB;
 855                         break;
 856                 case 4:
 857                         *option = PR_STEREO_ANAGLYPH_GRAY_RC;
 858                         break;
 859                 case 5:
 860                         *option = PR_STEREO_ANAGLYPH_GRAY_GM;
 861                         break;
 862                 case 6:
 863                         *option = PR_STEREO_ANAGLYPH_GRAY_YB;
 864                         break;
 865                 case 7:
 866                         *option = PR_STEREO_ANAGLYPH_DB_RC;
 867                         break;
 868                 case 8:
 869                         *option = PR_STEREO_ANAGLYPH_DB_GM;
 870                         break;
 871                 case 9:
 872                         *option = PR_STEREO_ANAGLYPH_DB_YB;
 873                         break;
 874                 case 10:
 875                         *option = PR_STEREO_HORIZ;
 876                         break;
 877                 case 11:
 878                         *option = PR_STEREO_HORIZ | PR_STEREO_HALF;
 879                         break;
 880                 case 12:
 881                         *option = PR_STEREO_VERT;
 882                         break;
 883                 case 13:
 884                         *option = PR_STEREO_VERT | PR_STEREO_HALF;
 885                         break;
 886                 case 14:
 887                         *option = PR_STEREO_FIXED;
 888                         break;
 889                 }
 890 }
 891
 892 static void add_stereo_mode_menu(GtkWidget *table, gint column, gint row, const gchar *text,
 893                              gint option, gint *option_c, gboolean add_fixed)
 894 {
 895         GtkWidget *combo;
 896         gint current = 0;
 897
 898         *option_c = option;
 899
 900         pref_table_label(table, column, row, text, 0.0);
 901
 902         combo = gtk_combo_box_text_new();
 903
 904         gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(combo), _("Single image"));
 905
 906         gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(combo), _("Anaglyph Red-Cyan"));
 907         if (option & PR_STEREO_ANAGLYPH_RC) current = 1;
 908         gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(combo), _("Anaglyph Green-Magenta"));
 909         if (option & PR_STEREO_ANAGLYPH_GM) current = 2;
 910         gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(combo), _("Anaglyph Yellow-Blue"));
 911         if (option & PR_STEREO_ANAGLYPH_YB) current = 3;
 912         gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(combo), _("Anaglyph Gray Red-Cyan"));
 913         if (option & PR_STEREO_ANAGLYPH_GRAY_RC) current = 4;
 914         gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(combo), _("Anaglyph Gray Green-Magenta"));
 915         if (option & PR_STEREO_ANAGLYPH_GRAY_GM) current = 5;
 916         gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(combo), _("Anaglyph Gray Yellow-Blue"));
 917         if (option & PR_STEREO_ANAGLYPH_GRAY_YB) current = 6;
 918         gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(combo), _("Anaglyph Dubois Red-Cyan"));
 919         if (option & PR_STEREO_ANAGLYPH_DB_RC) current = 7;
 920         gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(combo), _("Anaglyph Dubois Green-Magenta"));
 921         if (option & PR_STEREO_ANAGLYPH_DB_GM) current = 8;
 922         gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(combo), _("Anaglyph Dubois Yellow-Blue"));
 923         if (option & PR_STEREO_ANAGLYPH_DB_YB) current = 9;
 924
 925         gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(combo), _("Side by Side"));
 926         gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(combo), _("Side by Side Half size"));
 927         if (option & PR_STEREO_HORIZ)
 928                 {
 929                 current = 10;
 930                 if (option & PR_STEREO_HALF) current = 11;
 931                 }
 932
 933         gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(combo), _("Top - Bottom"));
 934         gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(combo), _("Top - Bottom Half size"));
 935         if (option & PR_STEREO_VERT)
 936                 {
 937                 current = 12;
 938                 if (option & PR_STEREO_HALF) current = 13;
 939                 }
 940
 941         if (add_fixed)
 942                 {
 943                 gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(combo), _("Fixed position"));
 944                 if (option & PR_STEREO_FIXED) current = 14;
 945                 }
 946
 947         gtk_combo_box_set_active(GTK_COMBO_BOX(combo), current);
 948
 949         g_signal_connect(G_OBJECT(combo), "changed",
 950                          G_CALLBACK(stereo_mode_menu_cb), option_c);
 951
 952         gtk_table_attach(GTK_TABLE(table), combo, column + 1, column + 2, row, row + 1,
 953                          GTK_EXPAND | GTK_FILL, 0, 0, 0);
 954         gtk_widget_show(combo);
 955 }
 956
 957 static void video_menu_cb(GtkWidget *combo, gpointer data)
 958 {
 959         gchar **option = data;
 960
 961         EditorDescription *ed = g_list_nth_data(editor_list_get(), gtk_combo_box_get_active(GTK_COMBO_BOX(combo)));
 962         *option = ed->key;
 963 }
 964
 965 static void video_menu_populate(gpointer data, gpointer user_data)
 966 {
 967         GtkWidget *combo = user_data;
 968         EditorDescription *ed = data;
 969
 970         gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(combo), ed->name);
 971 }
 972
 973 static void add_video_menu(GtkWidget *table, gint column, gint row, const gchar *text,
 974                              gchar *option, gchar **option_c)
 975 {
 976         GtkWidget *combo;
 977         gint current;
 978 /* use lists since they are sorted */
 979         GList *eds = editor_list_get();
 980
 981         *option_c = option;
 982
 983         pref_table_label(table, column, row, text, 0.0);
 984
 985         combo = gtk_combo_box_text_new();
 986         g_list_foreach(eds,video_menu_populate,(gpointer)combo);
 987         current = option ? g_list_index(eds,g_hash_table_lookup(editors,option)): -1;
 988
 989         gtk_combo_box_set_active(GTK_COMBO_BOX(combo), current);
 990
 991         g_signal_connect(G_OBJECT(combo), "changed",
 992                          G_CALLBACK(video_menu_cb), option_c);
 993
 994         gtk_table_attach(GTK_TABLE(table), combo, column + 1, column + 2, row, row + 1,
 995                          GTK_EXPAND | GTK_FILL, 0, 0, 0);
 996         gtk_widget_show(combo);
 997 }
 998
 999 static void filter_store_populate(void)
1000 {
1001         GList *work;
1002
1003         if (!filter_store) return;
1004
1005         gtk_list_store_clear(filter_store);
1006
1007         work = filter_get_list();
1008         while (work)
1009                 {
1010                 FilterEntry *fe;
1011                 GtkTreeIter iter;
1012
1013                 fe = work->data;
1014                 work = work->next;
1015
1016                 gtk_list_store_append(filter_store, &iter);
1017                 gtk_list_store_set(filter_store, &iter, 0, fe, -1);
1018                 }
1019 }
1020
1021 static void filter_store_ext_edit_cb(GtkCellRendererText *cell, gchar *path_str,
1022                                      gchar *new_text, gpointer data)
1023 {
1024         GtkWidget *model = data;
1025         FilterEntry *fe = data;
1026         GtkTreePath *tpath;
1027         GtkTreeIter iter;
1028
1029         if (!new_text || strlen(new_text) < 1) return;
1030
1031         tpath = gtk_tree_path_new_from_string(path_str);
1032         gtk_tree_model_get_iter(GTK_TREE_MODEL(model), &iter, tpath);
1033         gtk_tree_model_get(GTK_TREE_MODEL(model), &iter, 0, &fe, -1);
1034
1035         g_free(fe->extensions);
1036         fe->extensions = g_strdup(new_text);
1037
1038         gtk_tree_path_free(tpath);
1039         filter_rebuild();
1040 }
1041
1042 static void filter_store_class_edit_cb(GtkCellRendererText *cell, gchar *path_str,
1043                                        gchar *new_text, gpointer data)
1044 {
1045         GtkWidget *model = data;
1046         FilterEntry *fe = data;
1047         GtkTreePath *tpath;
1048         GtkTreeIter iter;
1049         gint i;
1050
1051         if (!new_text || !new_text[0]) return;
1052
1053         tpath = gtk_tree_path_new_from_string(path_str);
1054         gtk_tree_model_get_iter(GTK_TREE_MODEL(model), &iter, tpath);
1055         gtk_tree_model_get(GTK_TREE_MODEL(model), &iter, 0, &fe, -1);
1056
1057         for (i = 0; i < FILE_FORMAT_CLASSES; i++)
1058                 {
1059                 if (strcmp(new_text, _(format_class_list[i])) == 0)
1060                         {
1061                         fe->file_class = i;
1062                         break;
1063                         }
1064                 }
1065
1066         gtk_tree_path_free(tpath);
1067         filter_rebuild();
1068 }
1069
1070 static void filter_store_desc_edit_cb(GtkCellRendererText *cell, gchar *path_str,
1071                                       gchar *new_text, gpointer data)
1072 {
1073         GtkWidget *model = data;
1074         FilterEntry *fe;
1075         GtkTreePath *tpath;
1076         GtkTreeIter iter;
1077
1078         if (!new_text || !new_text[0]) return;
1079
1080         tpath = gtk_tree_path_new_from_string(path_str);
1081         gtk_tree_model_get_iter(GTK_TREE_MODEL(model), &iter, tpath);
1082         gtk_tree_model_get(GTK_TREE_MODEL(model), &iter, 0, &fe, -1);
1083
1084         g_free(fe->description);
1085         fe->description = g_strdup(new_text);
1086
1087         gtk_tree_path_free(tpath);
1088 }
1089
1090 static void filter_store_enable_cb(GtkCellRendererToggle *renderer,
1091                                    gchar *path_str, gpointer data)
1092 {
1093         GtkWidget *model = data;
1094         FilterEntry *fe;
1095         GtkTreePath *tpath;
1096         GtkTreeIter iter;
1097
1098         tpath = gtk_tree_path_new_from_string(path_str);
1099         gtk_tree_model_get_iter(GTK_TREE_MODEL(model), &iter, tpath);
1100         gtk_tree_model_get(GTK_TREE_MODEL(model), &iter, 0, &fe, -1);
1101
1102         fe->enabled = !fe->enabled;
1103
1104         gtk_tree_path_free(tpath);
1105         filter_rebuild();
1106 }
1107
1108 static void filter_store_writable_cb(GtkCellRendererToggle *renderer,
1109                                      gchar *path_str, gpointer data)
1110 {
1111         GtkWidget *model = data;
1112         FilterEntry *fe;
1113         GtkTreePath *tpath;
1114         GtkTreeIter iter;
1115
1116         tpath = gtk_tree_path_new_from_string(path_str);
1117         gtk_tree_model_get_iter(GTK_TREE_MODEL(model), &iter, tpath);
1118         gtk_tree_model_get(GTK_TREE_MODEL(model), &iter, 0, &fe, -1);
1119
1120         fe->writable = !fe->writable;
1121         if (fe->writable) fe->allow_sidecar = FALSE;
1122
1123         gtk_tree_path_free(tpath);
1124         filter_rebuild();
1125 }
1126
1127 static void filter_store_sidecar_cb(GtkCellRendererToggle *renderer,
1128                                     gchar *path_str, gpointer data)
1129 {
1130         GtkWidget *model = data;
1131         FilterEntry *fe;
1132         GtkTreePath *tpath;
1133         GtkTreeIter iter;
1134
1135         tpath = gtk_tree_path_new_from_string(path_str);
1136         gtk_tree_model_get_iter(GTK_TREE_MODEL(model), &iter, tpath);
1137         gtk_tree_model_get(GTK_TREE_MODEL(model), &iter, 0, &fe, -1);
1138
1139         fe->allow_sidecar = !fe->allow_sidecar;
1140         if (fe->allow_sidecar) fe->writable = FALSE;
1141
1142         gtk_tree_path_free(tpath);
1143         filter_rebuild();
1144 }
1145
1146 static void filter_set_func(GtkTreeViewColumn *tree_column, GtkCellRenderer *cell,
1147                             GtkTreeModel *tree_model, GtkTreeIter *iter, gpointer data)
1148 {
1149         FilterEntry *fe;
1150
1151         gtk_tree_model_get(tree_model, iter, 0, &fe, -1);
1152
1153         switch (GPOINTER_TO_INT(data))
1154                 {
1155                 case FE_ENABLE:
1156                         g_object_set(GTK_CELL_RENDERER(cell),
1157                                      "active", fe->enabled, NULL);
1158                         break;
1159                 case FE_EXTENSION:
1160                         g_object_set(GTK_CELL_RENDERER(cell),
1161                                      "text", fe->extensions, NULL);
1162                         break;
1163                 case FE_DESCRIPTION:
1164                         g_object_set(GTK_CELL_RENDERER(cell),
1165                                      "text", fe->description, NULL);
1166                         break;
1167                 case FE_CLASS:
1168                         g_object_set(GTK_CELL_RENDERER(cell),
1169                                      "text", _(format_class_list[fe->file_class]), NULL);
1170                         break;
1171                 case FE_WRITABLE:
1172                         g_object_set(GTK_CELL_RENDERER(cell),
1173                                      "active", fe->writable, NULL);
1174                         break;
1175                 case FE_ALLOW_SIDECAR:
1176                         g_object_set(GTK_CELL_RENDERER(cell),
1177                                      "active", fe->allow_sidecar, NULL);
1178                         break;
1179                 }
1180 }
1181
1182 static gboolean filter_add_scroll(gpointer data)
1183 {
1184         GtkTreePath *path;
1185         GList *list_cells;
1186         GtkCellRenderer *cell;
1187         GtkTreeViewColumn *column;
1188         const gchar *title;
1189         guint i = 0;
1190         gint rows;
1191
1192         rows = gtk_tree_model_iter_n_children(GTK_TREE_MODEL(filter_store), NULL);
1193         path = gtk_tree_path_new_from_indices(rows-1, -1);
1194
1195         column = gtk_tree_view_get_column(GTK_TREE_VIEW(data), 0);
1196
1197         list_cells = gtk_cell_layout_get_cells(GTK_CELL_LAYOUT(column));
1198         cell = g_list_last(list_cells)->data;
1199
1200         gtk_tree_view_scroll_to_cell(GTK_TREE_VIEW(data),
1201                                                                 path, column, FALSE, 0.0, 0.0 );
1202         gtk_tree_view_set_cursor_on_cell(GTK_TREE_VIEW(data),
1203                                                                 path, column, cell, TRUE);
1204
1205         gtk_tree_path_free(path);
1206         g_list_free(list_cells);
1207
1208         return(FALSE);
1209 }
1210
1211 static void filter_add_cb(GtkWidget *widget, gpointer data)
1212 {
1213         filter_add_unique("description", ".new", FORMAT_CLASS_IMAGE, TRUE, FALSE, TRUE);
1214         filter_store_populate();
1215
1216         g_idle_add((GSourceFunc)filter_add_scroll, data);
1217 }
1218
1219 static void filter_remove_cb(GtkWidget *widget, gpointer data)
1220 {
1221         GtkWidget *filter_view = data;
1222         GtkTreeSelection *selection;
1223         GtkTreeIter iter;
1224         FilterEntry *fe;
1225
1226         if (!filter_store) return;
1227         selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(filter_view));
1228         if (!gtk_tree_selection_get_selected(selection, NULL, &iter)) return;
1229         gtk_tree_model_get(GTK_TREE_MODEL(filter_store), &iter, 0, &fe, -1);
1230         if (!fe) return;
1231
1232         filter_remove_entry(fe);
1233         filter_rebuild();
1234         filter_store_populate();
1235 }
1236
1237 static gboolean filter_default_ok_scroll(GtkTreeView *data)
1238 {
1239         GtkTreeIter iter;
1240         GtkTreePath *path;
1241         GtkTreeViewColumn *column;
1242
1243         gtk_tree_model_get_iter_first(GTK_TREE_MODEL(filter_store), &iter);
1244         path = gtk_tree_model_get_path(GTK_TREE_MODEL(filter_store), &iter);
1245         column = gtk_tree_view_get_column(GTK_TREE_VIEW(data),0);
1246
1247         gtk_tree_view_scroll_to_cell(GTK_TREE_VIEW(data),
1248                                      path, column,
1249                                      FALSE, 0.0, 0.0);
1250
1251         gtk_tree_path_free(path);
1252
1253         return(FALSE);
1254 }
1255
1256 static void filter_default_ok_cb(GenericDialog *gd, gpointer data)
1257 {
1258         filter_reset();
1259         filter_add_defaults();
1260         filter_rebuild();
1261         filter_store_populate();
1262
1263         g_idle_add((GSourceFunc)filter_default_ok_scroll, gd->data);
1264 }
1265
1266 static void dummy_cancel_cb(GenericDialog *gd, gpointer data)
1267 {
1268         /* no op, only so cancel button appears */
1269 }
1270
1271 static void filter_default_cb(GtkWidget *widget, gpointer data)
1272 {
1273         GenericDialog *gd;
1274
1275         gd = generic_dialog_new(_("Reset filters"),
1276                                 "reset_filter", widget, TRUE,
1277                                 dummy_cancel_cb, data);
1278         generic_dialog_add_message(gd, GTK_STOCK_DIALOG_QUESTION, _("Reset filters"),
1279                                    _("This will reset the file filters to the defaults.\nContinue?"), TRUE);
1280         generic_dialog_add_button(gd, GTK_STOCK_OK, NULL, filter_default_ok_cb, TRUE);
1281         gtk_widget_show(gd->dialog);
1282 }
1283
1284 static void filter_disable_cb(GtkWidget *widget, gpointer data)
1285 {
1286         GtkWidget *frame = data;
1287
1288         gtk_widget_set_sensitive(frame,
1289                                  !gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(widget)));
1290 }
1291
1292 static void safe_delete_view_cb(GtkWidget *widget, gpointer data)
1293 {
1294         layout_set_path(NULL, gtk_entry_get_text(GTK_ENTRY(safe_delete_path_entry)));
1295 }
1296
1297 static void safe_delete_clear_ok_cb(GenericDialog *gd, gpointer data)
1298 {
1299         file_util_trash_clear();
1300 }
1301
1302 static void safe_delete_clear_cb(GtkWidget *widget, gpointer data)
1303 {
1304         GenericDialog *gd;
1305         GtkWidget *entry;
1306         gd = generic_dialog_new(_("Clear trash"),
1307                                 "clear_trash", widget, TRUE,
1308                                 dummy_cancel_cb, NULL);
1309         generic_dialog_add_message(gd, GTK_STOCK_DIALOG_QUESTION, _("Clear trash"),
1310                                     _("This will remove the trash contents."), FALSE);
1311         generic_dialog_add_button(gd, GTK_STOCK_OK, NULL, safe_delete_clear_ok_cb, TRUE);
1312         entry = gtk_entry_new();
1313         gtk_widget_set_can_focus(entry, FALSE);
1314         gtk_editable_set_editable(GTK_EDITABLE(entry), FALSE);
1315         if (options->file_ops.safe_delete_path) gtk_entry_set_text(GTK_ENTRY(entry), options->file_ops.safe_delete_path);
1316         gtk_box_pack_start(GTK_BOX(gd->vbox), entry, FALSE, FALSE, 0);
1317         gtk_widget_show(entry);
1318         gtk_widget_show(gd->dialog);
1319 }
1320
1321 static void image_overlay_template_view_changed_cb(GtkWidget *widget, gpointer data)
1322 {
1323         GtkWidget *pTextView;
1324         GtkTextBuffer *pTextBuffer;
1325         GtkTextIter iStart;
1326         GtkTextIter iEnd;
1327
1328         pTextView = GTK_WIDGET(data);
1329
1330         pTextBuffer = gtk_text_view_get_buffer(GTK_TEXT_VIEW(pTextView));
1331         gtk_text_buffer_get_start_iter(pTextBuffer, &iStart);
1332         gtk_text_buffer_get_end_iter(pTextBuffer, &iEnd);
1333
1334         set_image_overlay_template_string(&c_options->image_overlay.template_string,
1335                                           gtk_text_buffer_get_text(pTextBuffer, &iStart, &iEnd, TRUE));
1336 }
1337
1338 static void image_overlay_default_template_ok_cb(GenericDialog *gd, gpointer data)
1339 {
1340         GtkTextView *text_view = data;
1341         GtkTextBuffer *buffer;
1342
1343         set_default_image_overlay_template_string(&options->image_overlay.template_string);
1344         if (!configwindow) return;
1345
1346         buffer = gtk_text_view_get_buffer(GTK_TEXT_VIEW(text_view));
1347         gtk_text_buffer_set_text(buffer, options->image_overlay.template_string, -1);
1348 }
1349
1350 static void image_overlay_default_template_cb(GtkWidget *widget, gpointer data)
1351 {
1352         GenericDialog *gd;
1353
1354         gd = generic_dialog_new(_("Reset image overlay template string"),
1355                                 "reset_image_overlay_template_string", widget, TRUE,
1356                                 dummy_cancel_cb, data);
1357         generic_dialog_add_message(gd, GTK_STOCK_DIALOG_QUESTION, _("Reset image overlay template string"),
1358                                    _("This will reset the image overlay template string to the default.\nContinue?"), TRUE);
1359         generic_dialog_add_button(gd, GTK_STOCK_OK, NULL, image_overlay_default_template_ok_cb, TRUE);
1360         gtk_widget_show(gd->dialog);
1361 }
1362
1363 static void image_overlay_help_cb(GtkWidget *widget, gpointer data)
1364 {
1365         help_window_show("GuideOptionsOSD.html");
1366 }
1367
1368 static void image_overlay_set_font_cb(GtkWidget *widget, gpointer data)
1369 {
1370 #if GTK_CHECK_VERSION(3,4,0)
1371         GtkWidget *dialog;
1372         char *font;
1373         PangoFontDescription *font_desc;
1374
1375         dialog = gtk_font_chooser_dialog_new("Image Overlay Font", GTK_WINDOW(gtk_widget_get_toplevel(widget)));
1376         gtk_font_chooser_set_font(GTK_FONT_CHOOSER(dialog), options->image_overlay.font);
1377
1378         if (gtk_dialog_run(GTK_DIALOG(dialog)) != GTK_RESPONSE_CANCEL)
1379                 {
1380                 font_desc = gtk_font_chooser_get_font_desc(GTK_FONT_CHOOSER(dialog));
1381                 font = pango_font_description_to_string(font_desc);
1382                 g_free(c_options->image_overlay.font);
1383                 c_options->image_overlay.font = g_strdup(font);
1384                 g_free(font);
1385                 }
1386
1387         gtk_widget_destroy(dialog);
1388 #else
1389         const char *font;
1390
1391         font = gtk_font_button_get_font_name(GTK_FONT_BUTTON(widget));
1392         c_options->image_overlay.font = g_strdup(font);
1393 #endif
1394 }
1395
1396 static void image_overlay_set_text_colour_cb(GtkWidget *widget, gpointer data)
1397 {
1398         GtkWidget *dialog;
1399 #if GTK_CHECK_VERSION(3,4,0)
1400         GdkRGBA colour;
1401
1402         dialog = gtk_color_chooser_dialog_new("Image Overlay Text Colour", GTK_WINDOW(gtk_widget_get_toplevel(widget)));
1403         colour.red = options->image_overlay.text_red;
1404         colour.green = options->image_overlay.text_green;
1405         colour.blue = options->image_overlay.text_blue;
1406         colour.alpha = options->image_overlay.text_alpha;
1407         gtk_color_chooser_set_rgba(GTK_COLOR_CHOOSER(dialog), &colour);
1408         gtk_color_chooser_set_use_alpha(GTK_COLOR_CHOOSER(dialog), TRUE);
1409
1410         if (gtk_dialog_run(GTK_DIALOG(dialog)) != GTK_RESPONSE_CANCEL)
1411                 {
1412                 gtk_color_chooser_get_rgba(GTK_COLOR_CHOOSER(dialog), &colour);
1413                 c_options->image_overlay.text_red = colour.red*255;
1414                 c_options->image_overlay.text_green = colour.green*255;
1415                 c_options->image_overlay.text_blue = colour.blue*255;
1416                 c_options->image_overlay.text_alpha = colour.alpha*255;
1417                 }
1418         gtk_widget_destroy(dialog);
1419 #else
1420         GdkColor colour;
1421         GtkColorSelection *colorsel;
1422
1423         dialog = gtk_color_selection_dialog_new("Image Overlay Text Colour");
1424         gtk_window_set_keep_above(GTK_WINDOW(dialog),TRUE);
1425         colour.red = options->image_overlay.text_red*257;
1426         colour.green = options->image_overlay.text_green*257;
1427         colour.blue = options->image_overlay.text_blue*257;
1428         colorsel = GTK_COLOR_SELECTION(gtk_color_selection_dialog_get_color_selection(GTK_COLOR_SELECTION_DIALOG(dialog)));
1429         gtk_color_selection_set_has_opacity_control(colorsel, TRUE);
1430         gtk_color_selection_set_current_color(colorsel, &colour);
1431         gtk_color_selection_set_current_alpha(colorsel, options->image_overlay.text_alpha*257);
1432
1433         if (gtk_dialog_run(GTK_DIALOG(dialog)) == GTK_RESPONSE_OK)
1434                 {
1435                 gtk_color_selection_get_current_color(colorsel, &colour);
1436                 c_options->image_overlay.text_red = colour.red/257;
1437                 c_options->image_overlay.text_green = colour.green/257;
1438                 c_options->image_overlay.text_blue = colour.blue/257;
1439                 c_options->image_overlay.text_alpha = gtk_color_selection_get_current_alpha(colorsel)/257;
1440                 }
1441         gtk_widget_destroy (dialog);
1442 #endif
1443 }
1444
1445
1446 static void image_overlay_set_background_colour_cb(GtkWidget *widget, gpointer data)
1447 {
1448         GtkWidget *dialog;
1449 #if GTK_CHECK_VERSION(3,4,0)
1450         GdkRGBA colour;
1451
1452         dialog = gtk_color_chooser_dialog_new("Image Overlay Background Colour", GTK_WINDOW(gtk_widget_get_toplevel(widget)));
1453         colour.red = options->image_overlay.background_red;
1454         colour.green = options->image_overlay.background_green;
1455         colour.blue = options->image_overlay.background_blue;
1456         colour.alpha = options->image_overlay.background_alpha;
1457         gtk_color_chooser_set_rgba(GTK_COLOR_CHOOSER(dialog), &colour);
1458         gtk_color_chooser_set_use_alpha(GTK_COLOR_CHOOSER(dialog), TRUE);
1459
1460         if (gtk_dialog_run(GTK_DIALOG(dialog)) != GTK_RESPONSE_CANCEL)
1461                 {
1462                 gtk_color_chooser_get_rgba(GTK_COLOR_CHOOSER(dialog), &colour);
1463                 c_options->image_overlay.background_red = colour.red*255;
1464                 c_options->image_overlay.background_green = colour.green*255;
1465                 c_options->image_overlay.background_blue = colour.blue*255;
1466                 c_options->image_overlay.background_alpha = colour.alpha*255;
1467                 }
1468         gtk_widget_destroy(dialog);
1469 #else
1470         GdkColor colour;
1471         GtkColorSelection *colorsel;
1472
1473         dialog = gtk_color_selection_dialog_new("Image Overlay Background Colour");
1474         gtk_window_set_keep_above(GTK_WINDOW(dialog),TRUE);
1475         colour.red = options->image_overlay.background_red*257;
1476         colour.green = options->image_overlay.background_green*257;
1477         colour.blue = options->image_overlay.background_blue*257;
1478         colorsel = GTK_COLOR_SELECTION(gtk_color_selection_dialog_get_color_selection(GTK_COLOR_SELECTION_DIALOG(dialog)));
1479         gtk_color_selection_set_has_opacity_control(colorsel, TRUE);
1480         gtk_color_selection_set_current_color(colorsel, &colour);
1481         gtk_color_selection_set_current_alpha(colorsel, options->image_overlay.background_alpha*257);
1482
1483         if (gtk_dialog_run(GTK_DIALOG(dialog)) == GTK_RESPONSE_OK)
1484                 {
1485                 gtk_color_selection_get_current_color(colorsel, &colour);
1486                 c_options->image_overlay.background_red = colour.red/257;
1487                 c_options->image_overlay.background_green = colour.green/257;
1488                 c_options->image_overlay.background_blue = colour.blue/257;
1489                 c_options->image_overlay.background_alpha = gtk_color_selection_get_current_alpha(colorsel)/257;
1490                 }
1491         gtk_widget_destroy(dialog);
1492 #endif
1493 }
1494
1495 static void accel_store_populate(void)
1496 {
1497         LayoutWindow *lw;
1498         GList *groups, *actions;
1499         GtkAction *action;
1500         const gchar *accel_path;
1501         GtkAccelKey key;
1502         GtkTreeIter iter;
1503
1504         if (!accel_store || !layout_window_list || !layout_window_list->data) return;
1505
1506         gtk_tree_store_clear(accel_store);
1507         lw = layout_window_list->data; /* get the actions from the first window, it should not matter, they should be the same in all windows */
1508
1509         g_assert(lw && lw->ui_manager);
1510         groups = gtk_ui_manager_get_action_groups(lw->ui_manager);
1511         while (groups)
1512                 {
1513                 actions = gtk_action_group_list_actions(GTK_ACTION_GROUP(groups->data));
1514                 while (actions)
1515                         {
1516                         action = GTK_ACTION(actions->data);
1517                         accel_path = gtk_action_get_accel_path(action);
1518                         if (accel_path && gtk_accel_map_lookup_entry(accel_path, &key))
1519                                 {
1520                                 gchar *label, *label2, *tooltip, *accel;
1521                                 g_object_get(action,
1522                                              "tooltip", &tooltip,
1523                                              "label", &label,
1524                                              NULL);
1525
1526                                 if (pango_parse_markup(label, -1, '_', NULL, &label2, NULL, NULL) && label2)
1527                                         {
1528                                         g_free(label);
1529                                         label = label2;
1530                                         }
1531
1532                                 accel = gtk_accelerator_name(key.accel_key, key.accel_mods);
1533
1534                                 if (tooltip)
1535                                         {
1536                                         gtk_tree_store_append(accel_store, &iter, NULL);
1537                                         gtk_tree_store_set(accel_store, &iter,
1538                                                            AE_ACTION, label,
1539                                                            AE_KEY, accel,
1540                                                            AE_TOOLTIP, tooltip ? tooltip : "",
1541                                                            AE_ACCEL, accel_path,
1542                                                            -1);
1543                                         }
1544
1545                                 g_free(accel);
1546                                 g_free(label);
1547                                 g_free(tooltip);
1548                                 }
1549                         actions = actions->next;
1550                         }
1551
1552                 groups = groups->next;
1553                 }
1554 }
1555
1556 static void accel_store_cleared_cb(GtkCellRendererAccel *accel, gchar *path_string, gpointer user_data)
1557 {
1558
1559 }
1560
1561 static gboolean accel_remove_key_cb(GtkTreeModel *model, GtkTreePath *path, GtkTreeIter *iter, gpointer data)
1562 {
1563         gchar *accel1 = data;
1564         gchar *accel2;
1565         GtkAccelKey key1;
1566         GtkAccelKey key2;
1567
1568         gtk_tree_model_get(model, iter, AE_KEY, &accel2, -1);
1569
1570         gtk_accelerator_parse(accel1, &key1.accel_key, &key1.accel_mods);
1571         gtk_accelerator_parse(accel2, &key2.accel_key, &key2.accel_mods);
1572
1573         if (key1.accel_key == key2.accel_key && key1.accel_mods == key2.accel_mods)
1574                 {
1575                 gtk_tree_store_set(accel_store, iter, AE_KEY, "",  -1);
1576                 DEBUG_1("accelerator key '%s' is already used, removing.", accel1);
1577                 }
1578
1579         g_free(accel2);
1580
1581         return FALSE;
1582 }
1583
1584
1585 static void accel_store_edited_cb(GtkCellRendererAccel *accel, gchar *path_string, guint accel_key, GdkModifierType accel_mods, guint hardware_keycode, gpointer user_data)
1586 {
1587         GtkTreeModel *model = (GtkTreeModel *)accel_store;
1588         GtkTreeIter iter;
1589         gchar *acc;
1590         gchar *accel_path;
1591         GtkAccelKey old_key, key;
1592         GtkTreePath *path = gtk_tree_path_new_from_string(path_string);
1593
1594         gtk_tree_model_get_iter(model, &iter, path);
1595         gtk_tree_model_get(model, &iter, AE_ACCEL, &accel_path, -1);
1596
1597         /* test if the accelerator can be stored without conflicts*/
1598         gtk_accel_map_lookup_entry(accel_path, &old_key);
1599
1600         /* change the key and read it back (change may fail on keys hardcoded in gtk)*/
1601         gtk_accel_map_change_entry(accel_path, accel_key, accel_mods, TRUE);
1602         gtk_accel_map_lookup_entry(accel_path, &key);
1603
1604         /* restore the original for now, the key will be really changed when the changes are confirmed */
1605         gtk_accel_map_change_entry(accel_path, old_key.accel_key, old_key.accel_mods, TRUE);
1606
1607         acc = gtk_accelerator_name(key.accel_key, key.accel_mods);
1608         gtk_tree_model_foreach(GTK_TREE_MODEL(accel_store), accel_remove_key_cb, acc);
1609
1610         gtk_tree_store_set(accel_store, &iter, AE_KEY, acc, -1);
1611         gtk_tree_path_free(path);
1612         g_free(acc);
1613 }
1614
1615 static gboolean accel_default_scroll(GtkTreeView *data)
1616 {
1617         GtkTreeIter iter;
1618         GtkTreePath *path;
1619         GtkTreeViewColumn *column;
1620
1621         gtk_tree_model_get_iter_first(GTK_TREE_MODEL(accel_store), &iter);
1622         path = gtk_tree_model_get_path(GTK_TREE_MODEL(accel_store), &iter);
1623         column = gtk_tree_view_get_column(GTK_TREE_VIEW(data),0);
1624
1625         gtk_tree_view_scroll_to_cell(GTK_TREE_VIEW(data),
1626                                      path, column,
1627                                      FALSE, 0.0, 0.0);
1628
1629         gtk_tree_path_free(path);
1630
1631         return(FALSE);
1632 }
1633
1634 static void accel_default_cb(GtkWidget *widget, gpointer data)
1635 {
1636         accel_store_populate();
1637
1638         g_idle_add((GSourceFunc)accel_default_scroll, data);
1639 }
1640
1641 void accel_remove_selection(GtkTreeModel *model, GtkTreePath *path, GtkTreeIter *iter, gpointer data)
1642 {
1643         gtk_tree_store_set(accel_store, iter, AE_KEY, "", -1);
1644 }
1645
1646 void accel_reset_selection(GtkTreeModel *model, GtkTreePath *path, GtkTreeIter *iter, gpointer data)
1647 {
1648         GtkAccelKey key;
1649         gchar *accel_path, *accel;
1650
1651         gtk_tree_model_get(model, iter, AE_ACCEL, &accel_path, -1);
1652         gtk_accel_map_lookup_entry(accel_path, &key);
1653         accel = gtk_accelerator_name(key.accel_key, key.accel_mods);
1654
1655         gtk_tree_model_foreach(GTK_TREE_MODEL(accel_store), accel_remove_key_cb, accel);
1656
1657         gtk_tree_store_set(accel_store, iter, AE_KEY, accel, -1);
1658         g_free(accel_path);
1659         g_free(accel);
1660 }
1661
1662 static void accel_reset_cb(GtkWidget *widget, gpointer data)
1663 {
1664         GtkTreeSelection *selection;
1665
1666         if (!accel_store) return;
1667         selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(data));
1668         gtk_tree_selection_selected_foreach(selection, &accel_reset_selection, NULL);
1669 }
1670
1671
1672
1673 static GtkWidget *scrolled_notebook_page(GtkWidget *notebook, const gchar *title)
1674 {
1675         GtkWidget *label;
1676         GtkWidget *vbox;
1677         GtkWidget *scrolled;
1678         GtkWidget *viewport;
1679
1680         scrolled = gtk_scrolled_window_new(NULL, NULL);
1681         gtk_container_set_border_width(GTK_CONTAINER(scrolled), PREF_PAD_BORDER);
1682         gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scrolled),
1683                                        GTK_POLICY_NEVER, GTK_POLICY_AUTOMATIC);
1684         label = gtk_label_new(title);
1685         gtk_notebook_append_page(GTK_NOTEBOOK(notebook), scrolled, label);
1686         gtk_widget_show(scrolled);
1687
1688         viewport = gtk_viewport_new(NULL, NULL);
1689         gtk_viewport_set_shadow_type(GTK_VIEWPORT(viewport), GTK_SHADOW_NONE);
1690         gtk_container_add(GTK_CONTAINER(scrolled), viewport);
1691         gtk_widget_show(viewport);
1692
1693         vbox = gtk_vbox_new(FALSE, 0);
1694         gtk_container_add(GTK_CONTAINER(viewport), vbox);
1695         gtk_widget_show(vbox);
1696
1697         return vbox;
1698 }
1699
1700 static void cache_standard_cb(GtkWidget *widget, gpointer data)
1701 {
1702         if (gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(widget)))
1703                 {
1704                 c_options->thumbnails.spec_standard =TRUE;
1705                 c_options->thumbnails.cache_into_dirs = FALSE;
1706                 }
1707 }
1708
1709 static void cache_geeqie_cb(GtkWidget *widget, gpointer data)
1710 {
1711         if (gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(widget)))
1712                 {
1713                 c_options->thumbnails.spec_standard =FALSE;
1714                 c_options->thumbnails.cache_into_dirs = FALSE;
1715                 }
1716 }
1717
1718 static void cache_local_cb(GtkWidget *widget, gpointer data)
1719 {
1720         if (gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(widget)))
1721                 {
1722                 c_options->thumbnails.cache_into_dirs = TRUE;
1723                 c_options->thumbnails.spec_standard =FALSE;
1724                 }
1725 }
1726
1727 static void help_search_engine_entry_icon_cb(GtkEntry *entry, GtkEntryIconPosition pos,
1728                                                                         GdkEvent *event, gpointer userdata)
1729 {
1730         if (pos == GTK_ENTRY_ICON_PRIMARY)
1731                 {
1732                 gtk_entry_set_text(GTK_ENTRY(userdata), HELP_SEARCH_ENGINE);
1733                 }
1734         else
1735                 {
1736                 gtk_entry_set_text(GTK_ENTRY(userdata), "");
1737                 }
1738 }
1739
1740 static void star_rating_star_icon_cb(GtkEntry *entry, GtkEntryIconPosition pos,
1741                                                                         GdkEvent *event, gpointer userdata)
1742 {
1743         gchar *rating_symbol;
1744
1745         if (pos == GTK_ENTRY_ICON_PRIMARY)
1746                 {
1747                 rating_symbol = g_strdup_printf("U+%X", STAR_RATING_STAR);
1748                 gtk_entry_set_text(GTK_ENTRY(userdata), rating_symbol);
1749                 g_free(rating_symbol);
1750                 }
1751         else
1752                 {
1753                 gtk_entry_set_text(GTK_ENTRY(userdata), "U+");
1754                 gtk_widget_grab_focus(GTK_WIDGET(userdata));
1755                 gtk_editable_select_region(GTK_EDITABLE(userdata), 2, 2);
1756                 }
1757 }
1758
1759 static void star_rating_rejected_icon_cb(GtkEntry *entry, GtkEntryIconPosition pos,
1760                                                                         GdkEvent *event, gpointer userdata)
1761 {
1762         gchar *rating_symbol;
1763
1764         if (pos == GTK_ENTRY_ICON_PRIMARY)
1765                 {
1766                 rating_symbol = g_strdup_printf("U+%X", STAR_RATING_REJECTED);
1767                 gtk_entry_set_text(GTK_ENTRY(userdata), rating_symbol);
1768                 g_free(rating_symbol);
1769                 }
1770         else
1771                 {
1772                 gtk_entry_set_text(GTK_ENTRY(userdata), "U+");
1773                 gtk_widget_grab_focus(GTK_WIDGET(userdata));
1774                 gtk_editable_select_region(GTK_EDITABLE(userdata), 2, 2);
1775                 }
1776 }
1777
1778 static guint star_rating_symbol_test(GtkWidget *widget, gpointer data)
1779 {
1780         GtkContainer *hbox = data;
1781         GString *str = g_string_new(NULL);
1782         GtkEntry *hex_code_entry;
1783         gchar *hex_code_full;
1784         gchar **hex_code;
1785         GList *list;
1786         guint64 hex_value = 0;
1787
1788         list = gtk_container_get_children(hbox);
1789
1790         hex_code_entry = g_list_nth_data(list, 2);
1791         hex_code_full = g_strdup(gtk_entry_get_text(hex_code_entry));
1792
1793         hex_code = g_strsplit(hex_code_full, "+", 2);
1794         if (hex_code[0] && hex_code[1])
1795                 {
1796                 hex_value = strtoull(hex_code[1], NULL, 16);
1797                 }
1798         if (!hex_value || hex_value > 0x10FFFF)
1799                 {
1800                 hex_value = 0x003F; // Unicode 'Question Mark'
1801                 }
1802         str = g_string_append_unichar(str, (gunichar)hex_value);
1803         gtk_label_set_text(g_list_nth_data(list, 1), str->str);
1804
1805         g_strfreev(hex_code);
1806         g_string_free(str, TRUE);
1807         g_free(hex_code_full);
1808
1809         return hex_value;
1810 }
1811
1812 static void star_rating_star_test_cb(GtkWidget *widget, gpointer data)
1813 {
1814         guint64 star_symbol;
1815
1816         star_symbol = star_rating_symbol_test(widget, data);
1817         c_options->star_rating.star = star_symbol;
1818 }
1819
1820 static void star_rating_rejected_test_cb(GtkWidget *widget, gpointer data)
1821 {
1822         guint64 rejected_symbol;
1823
1824         rejected_symbol = star_rating_symbol_test(widget, data);
1825         c_options->star_rating.rejected = rejected_symbol;
1826 }
1827
1828 /* general options tab */
1829 static void timezone_database_install_cb(GtkWidget *widget, gpointer data);
1830 typedef struct _TZData TZData;
1831 struct _TZData
1832 {
1833         GenericDialog *gd;
1834         GCancellable *cancellable;
1835
1836         GtkWidget *progress;
1837         GFile *tmp_g_file;
1838         GFile *timezone_database_gq;
1839         gchar *timezone_database_user;
1840 };
1841
1842 static void config_tab_general(GtkWidget *notebook)
1843 {
1844         GtkWidget *vbox;
1845         GtkWidget *hbox;
1846         GtkWidget *group;
1847         GtkWidget *group_frame;
1848         GtkWidget *subgroup;
1849         GtkWidget *button;
1850         GtkWidget *ct_button;
1851         GtkWidget *table;
1852         GtkWidget *spin;
1853         gint hours, minutes, remainder;
1854         gdouble seconds;
1855         GtkWidget *star_rating_entry;
1856         GString *str;
1857         gchar *rating_symbol;
1858         gchar *path;
1859         gchar *basename;
1860         GNetworkMonitor *net_mon;
1861         GSocketConnectable *geeqie_org;
1862         gboolean internet_available;
1863         TZData *tz;
1864
1865         vbox = scrolled_notebook_page(notebook, _("General"));
1866
1867         group = pref_group_new(vbox, FALSE, _("Thumbnails"), GTK_ORIENTATION_VERTICAL);
1868
1869         table = pref_table_new(group, 2, 2, FALSE, FALSE);
1870         add_thumb_size_menu(table, 0, 0, _("Size:"));
1871         add_quality_menu(table, 0, 1, _("Quality:"), options->thumbnails.quality, &c_options->thumbnails.quality);
1872
1873         ct_button = pref_checkbox_new_int(group, _("Cache thumbnails"),
1874                                           options->thumbnails.enable_caching, &c_options->thumbnails.enable_caching);
1875
1876         subgroup = pref_box_new(group, FALSE, GTK_ORIENTATION_VERTICAL, PREF_PAD_GAP);
1877         pref_checkbox_link_sensitivity(ct_button, subgroup);
1878
1879         c_options->thumbnails.spec_standard = options->thumbnails.spec_standard;
1880         c_options->thumbnails.cache_into_dirs = options->thumbnails.cache_into_dirs;
1881         group_frame = pref_frame_new(subgroup, TRUE, _("Use Geeqie thumbnail style and cache"),
1882                                                                                 GTK_ORIENTATION_VERTICAL, PREF_PAD_GAP);
1883         button = pref_radiobutton_new(group_frame, NULL,  get_thumbnails_cache_dir(),
1884                                                         !options->thumbnails.spec_standard && !options->thumbnails.cache_into_dirs,
1885                                                         G_CALLBACK(cache_geeqie_cb), NULL);
1886
1887         group_frame = pref_frame_new(subgroup, TRUE,
1888                                                         _("Store thumbnails local to image folder (non-standard)"),
1889                                                         GTK_ORIENTATION_VERTICAL, PREF_PAD_GAP);
1890         pref_radiobutton_new(group_frame, button, "*/.thumbnails",
1891                                                         !options->thumbnails.spec_standard && options->thumbnails.cache_into_dirs,
1892                                                         G_CALLBACK(cache_local_cb), NULL);
1893
1894         group_frame = pref_frame_new(subgroup, TRUE,
1895                                                         _("Use standard thumbnail style and cache, shared with other applications"),
1896                                                         GTK_ORIENTATION_VERTICAL, PREF_PAD_GAP);
1897         pref_radiobutton_new(group_frame, button, get_thumbnails_standard_cache_dir(),
1898                                                         options->thumbnails.spec_standard && !options->thumbnails.cache_into_dirs,
1899                                                         G_CALLBACK(cache_standard_cb), NULL);
1900
1901         pref_checkbox_new_int(group, _("Use EXIF thumbnails when available (EXIF thumbnails may be outdated)"),
1902                               options->thumbnails.use_exif, &c_options->thumbnails.use_exif);
1903
1904         spin = pref_spin_new_int(group, _("Collection preview:"), NULL,
1905                                  1, 999, 1,
1906                                  options->thumbnails.collection_preview, &c_options->thumbnails.collection_preview);
1907         gtk_widget_set_tooltip_text(spin, _("The maximum number of thumbnails shown in a Collection preview montage"));
1908
1909 #ifdef HAVE_FFMPEGTHUMBNAILER_METADATA
1910         pref_checkbox_new_int(group, _("Use embedded metadata in video files as thumbnails when available"),
1911                               options->thumbnails.use_ft_metadata, &c_options->thumbnails.use_ft_metadata);
1912
1913 //      pref_checkbox_new_int(group, _("Ignore embedded metadata if size is too small"),
1914 //                            options->thumbnails.use_ft_metadata_small, &c_options->thumbnails.use_ft_metadata_small);
1915 #endif
1916
1917         pref_spacer(group, PREF_PAD_GROUP);
1918
1919         group = pref_group_new(vbox, FALSE, _("Star Rating"), GTK_ORIENTATION_VERTICAL);
1920
1921         c_options->star_rating.star = options->star_rating.star;
1922         c_options->star_rating.rejected = options->star_rating.rejected;
1923
1924         str = g_string_new(NULL);
1925         hbox = pref_box_new(group, FALSE, GTK_ORIENTATION_HORIZONTAL, PREF_PAD_SPACE);
1926         pref_label_new(hbox, "Star character: ");
1927         str = g_string_append_unichar(str, options->star_rating.star);
1928         pref_label_new(hbox, g_strdup(str->str));
1929         rating_symbol = g_strdup_printf("U+%X", options->star_rating.star);
1930         star_rating_entry = gtk_entry_new();
1931         gtk_entry_set_text(GTK_ENTRY(star_rating_entry), rating_symbol);
1932         gtk_box_pack_start(GTK_BOX(hbox), star_rating_entry, FALSE, FALSE, 0);
1933         gtk_entry_set_width_chars(GTK_ENTRY(star_rating_entry), 15);
1934         gtk_widget_show(star_rating_entry);
1935         button = pref_button_new(NULL, NULL, _("Set"), FALSE,
1936                                         G_CALLBACK(star_rating_star_test_cb), hbox);
1937         gtk_widget_set_tooltip_text(button, _("Display selected character"));
1938         gtk_box_pack_start(GTK_BOX(hbox), button, FALSE, FALSE, 0);
1939         gtk_widget_show(button);
1940         gtk_widget_set_tooltip_text(star_rating_entry, _("Hexadecimal representation of a Unicode character. A list of all Unicode characters may be found on the Internet."));
1941         gtk_entry_set_icon_from_stock(GTK_ENTRY(star_rating_entry),
1942                                                 GTK_ENTRY_ICON_SECONDARY, GTK_STOCK_CLEAR);
1943         gtk_entry_set_icon_tooltip_text (GTK_ENTRY(star_rating_entry),
1944                                                 GTK_ENTRY_ICON_SECONDARY, _("Clear"));
1945         gtk_entry_set_icon_from_stock(GTK_ENTRY(star_rating_entry),
1946                                                 GTK_ENTRY_ICON_PRIMARY, GTK_STOCK_REVERT_TO_SAVED);
1947         gtk_entry_set_icon_tooltip_text (GTK_ENTRY(star_rating_entry),
1948                                                 GTK_ENTRY_ICON_PRIMARY, _("Default"));
1949         g_signal_connect(GTK_ENTRY(star_rating_entry), "icon-press",
1950                                                 G_CALLBACK(star_rating_star_icon_cb),
1951                                                 star_rating_entry);
1952
1953         g_string_free(str, TRUE);
1954         g_free(rating_symbol);
1955
1956         str = g_string_new(NULL);
1957         hbox = pref_box_new(group, FALSE, GTK_ORIENTATION_HORIZONTAL, PREF_PAD_SPACE);
1958         pref_label_new(hbox, "Rejected character: ");
1959         str = g_string_append_unichar(str, options->star_rating.rejected);
1960         pref_label_new(hbox, g_strdup(str->str));
1961         rating_symbol = g_strdup_printf("U+%X", options->star_rating.rejected);
1962         star_rating_entry = gtk_entry_new();
1963         gtk_entry_set_text(GTK_ENTRY(star_rating_entry), rating_symbol);
1964         gtk_box_pack_start(GTK_BOX(hbox), star_rating_entry, FALSE, FALSE, 0);
1965         gtk_entry_set_width_chars(GTK_ENTRY(star_rating_entry), 15);
1966         gtk_widget_show(star_rating_entry);
1967         button = pref_button_new(NULL, NULL, _("Set"), FALSE,
1968                                         G_CALLBACK(star_rating_rejected_test_cb), hbox);
1969         gtk_widget_set_tooltip_text(button, _("Display selected character"));
1970         gtk_box_pack_start(GTK_BOX(hbox), button, FALSE, FALSE, 0);
1971         gtk_widget_show(button);
1972         gtk_widget_set_tooltip_text(star_rating_entry, _("Hexadecimal representation of a Unicode character. A list of all Unicode characters may be found on the Internet."));
1973         gtk_entry_set_icon_from_stock(GTK_ENTRY(star_rating_entry),
1974                                                 GTK_ENTRY_ICON_SECONDARY, GTK_STOCK_CLEAR);
1975         gtk_entry_set_icon_tooltip_text (GTK_ENTRY(star_rating_entry),
1976                                                 GTK_ENTRY_ICON_SECONDARY, _("Clear"));
1977         gtk_entry_set_icon_from_stock(GTK_ENTRY(star_rating_entry),
1978                                                 GTK_ENTRY_ICON_PRIMARY, GTK_STOCK_REVERT_TO_SAVED);
1979         gtk_entry_set_icon_tooltip_text (GTK_ENTRY(star_rating_entry),
1980                                                 GTK_ENTRY_ICON_PRIMARY, _("Default"));
1981         g_signal_connect(GTK_ENTRY(star_rating_entry), "icon-press",
1982                                                 G_CALLBACK(star_rating_rejected_icon_cb),
1983                                                 star_rating_entry);
1984
1985         g_string_free(str, TRUE);
1986         g_free(rating_symbol);
1987
1988         pref_spacer(group, PREF_PAD_GROUP);
1989
1990         group = pref_group_new(vbox, FALSE, _("Slide show"), GTK_ORIENTATION_VERTICAL);
1991
1992         c_options->slideshow.delay = options->slideshow.delay;
1993         hours = options->slideshow.delay / (3600 * SLIDESHOW_SUBSECOND_PRECISION);
1994         remainder = options->slideshow.delay % (3600 * SLIDESHOW_SUBSECOND_PRECISION);
1995         minutes = remainder / (60 * SLIDESHOW_SUBSECOND_PRECISION);
1996         seconds = (gdouble)(remainder % (60 * SLIDESHOW_SUBSECOND_PRECISION)) /
1997                                                                                         SLIDESHOW_SUBSECOND_PRECISION;
1998
1999         hbox = pref_box_new(group, FALSE, GTK_ORIENTATION_HORIZONTAL, PREF_PAD_SPACE);
2000
2001         spin = pref_spin_new(hbox, _("Delay between image change hrs:mins:secs.dec"), NULL,
2002                                                                                 0, 23, 1.0, 0,
2003                                                                                 options->slideshow.delay ? hours : 0.0,
2004                                                                                 G_CALLBACK(slideshow_delay_hours_cb), NULL);
2005         gtk_spin_button_set_update_policy(GTK_SPIN_BUTTON(spin), GTK_UPDATE_ALWAYS);
2006         spin = pref_spin_new(hbox, ":" , NULL,
2007                                                                                 0, 59, 1.0, 0,
2008                                                                                 options->slideshow.delay ? minutes: 0.0,
2009                                                                                 G_CALLBACK(slideshow_delay_minutes_cb), NULL);
2010         gtk_spin_button_set_update_policy(GTK_SPIN_BUTTON(spin), GTK_UPDATE_ALWAYS);
2011         spin = pref_spin_new(hbox, ":", NULL,
2012                                                                                 SLIDESHOW_MIN_SECONDS, 59, 1.0, 1,
2013                                                                                 options->slideshow.delay ? seconds : 10.0,
2014                                                                                 G_CALLBACK(slideshow_delay_seconds_cb), NULL);
2015         gtk_spin_button_set_update_policy(GTK_SPIN_BUTTON(spin), GTK_UPDATE_ALWAYS);
2016
2017         pref_checkbox_new_int(group, _("Random"), options->slideshow.random, &c_options->slideshow.random);
2018         pref_checkbox_new_int(group, _("Repeat"), options->slideshow.repeat, &c_options->slideshow.repeat);
2019
2020         pref_spacer(group, PREF_PAD_GROUP);
2021
2022         group = pref_group_new(vbox, FALSE, _("Image loading and caching"), GTK_ORIENTATION_VERTICAL);
2023
2024         pref_spin_new_int(group, _("Decoded image cache size (Mb):"), NULL,
2025                           0, 99999, 1, options->image.image_cache_max, &c_options->image.image_cache_max);
2026         pref_checkbox_new_int(group, _("Preload next image"),
2027                               options->image.enable_read_ahead, &c_options->image.enable_read_ahead);
2028
2029         pref_checkbox_new_int(group, _("Refresh on file change"),
2030                               options->update_on_time_change, &c_options->update_on_time_change);
2031
2032         pref_spacer(group, PREF_PAD_GROUP);
2033
2034         group = pref_group_new(vbox, FALSE, _("Info sidebar heights"), GTK_ORIENTATION_VERTICAL);
2035         pref_label_new(group, _("NOTE! Geeqie must be restarted for changes to take effect"));
2036         hbox = pref_box_new(group, FALSE, GTK_ORIENTATION_HORIZONTAL, PREF_PAD_SPACE);
2037         pref_spin_new_int(hbox, _("Keywords:"), NULL,
2038                                  1, 9999, 1,
2039                                  options->info_keywords.height, &c_options->info_keywords.height);
2040         pref_spin_new_int(hbox, _("Title:"), NULL,
2041                                  1, 9999, 1,
2042                                  options->info_title.height, &c_options->info_title.height);
2043         pref_spin_new_int(hbox, _("Comment:"), NULL,
2044                                  1, 9999, 1,
2045                                  options->info_comment.height, &c_options->info_comment.height);
2046         pref_spin_new_int(hbox, _("Rating:"), NULL,
2047                                  1, 9999, 1,
2048                                  options->info_rating.height, &c_options->info_rating.height);
2049
2050         pref_spacer(group, PREF_PAD_GROUP);
2051
2052         group = pref_group_new(vbox, FALSE, _("Show predefined keyword tree"), GTK_ORIENTATION_VERTICAL);
2053
2054         pref_checkbox_new_int(group, _("Show predefined keyword tree (NOTE! Geeqie must be restarted for change to take effect)"),
2055                                 options->show_predefined_keyword_tree, &c_options->show_predefined_keyword_tree);
2056
2057         pref_spacer(group, PREF_PAD_GROUP);
2058
2059         net_mon = g_network_monitor_get_default();
2060         geeqie_org = g_network_address_parse_uri(GQ_WEBSITE, 80, NULL);
2061         internet_available = g_network_monitor_can_reach(net_mon, geeqie_org, NULL, NULL);
2062         g_object_unref(geeqie_org);
2063
2064         group = pref_group_new(vbox, FALSE, _("Timezone database"), GTK_ORIENTATION_VERTICAL);
2065         hbox = pref_box_new(group, TRUE, GTK_ORIENTATION_HORIZONTAL, PREF_PAD_SPACE);
2066
2067         if (!internet_available)
2068                 {
2069                 gtk_widget_set_sensitive(group, FALSE);
2070                 }
2071
2072         tz = g_new0(TZData, 1);
2073
2074         path = path_from_utf8(TIMEZONE_DATABASE);
2075         basename = g_path_get_basename(path);
2076         tz->timezone_database_user = g_build_filename(get_rc_dir(), basename, NULL);
2077         g_free(path);
2078         g_free(basename);
2079
2080         if (isfile(tz->timezone_database_user))
2081                 {
2082                 button = pref_button_new(GTK_WIDGET(hbox), NULL, _("Update"), FALSE, G_CALLBACK(timezone_database_install_cb), tz);
2083                 }
2084         else
2085                 {
2086                 button = pref_button_new(GTK_WIDGET(hbox), NULL, _("Install"), FALSE, G_CALLBACK(timezone_database_install_cb), tz);
2087                 }
2088
2089         if (!internet_available)
2090                 {
2091                 gtk_widget_set_tooltip_text(button, _("No Internet connection!\nThe timezone database is used to display exif time and date\ncorrected for UTC offset and Daylight Saving Time"));
2092                 }
2093         else
2094                 {
2095                 gtk_widget_set_tooltip_text(button, _("The timezone database is used to display exif time and date\ncorrected for UTC offset and Daylight Saving Time"));
2096                 }
2097         gtk_widget_show(button);
2098
2099         pref_spacer(group, PREF_PAD_GROUP);
2100
2101         group = pref_group_new(vbox, FALSE, _("On-line help search engine"), GTK_ORIENTATION_VERTICAL);
2102
2103         help_search_engine_entry = gtk_entry_new();
2104         gtk_entry_set_text(GTK_ENTRY(help_search_engine_entry), options->help_search_engine);
2105         gtk_box_pack_start(GTK_BOX(group), help_search_engine_entry, FALSE, FALSE, 0);
2106         gtk_widget_show(help_search_engine_entry);
2107
2108         gtk_widget_set_tooltip_text(help_search_engine_entry, _("The format varies between search engines, e.g the format may be:\nhttps://www.search_engine.com/search?q=site:geeqie.org/help\nhttps://www.search_engine.com/?q=site:geeqie.org/help"));
2109
2110         gtk_entry_set_icon_from_stock(GTK_ENTRY(help_search_engine_entry),
2111                                                 GTK_ENTRY_ICON_SECONDARY, GTK_STOCK_CLEAR);
2112         gtk_entry_set_icon_tooltip_text (GTK_ENTRY(help_search_engine_entry),
2113                                                 GTK_ENTRY_ICON_SECONDARY, _("Clear"));
2114         gtk_entry_set_icon_from_stock(GTK_ENTRY(help_search_engine_entry),
2115                                                 GTK_ENTRY_ICON_PRIMARY, GTK_STOCK_REVERT_TO_SAVED);
2116         gtk_entry_set_icon_tooltip_text (GTK_ENTRY(help_search_engine_entry),
2117                                                 GTK_ENTRY_ICON_PRIMARY, _("Default"));
2118         g_signal_connect(GTK_ENTRY(help_search_engine_entry), "icon-press",
2119                                                 G_CALLBACK(help_search_engine_entry_icon_cb),
2120                                                 help_search_engine_entry);
2121 }
2122
2123 /* image tab */
2124 static void config_tab_image(GtkWidget *notebook)
2125 {
2126         GtkWidget *hbox;
2127         GtkWidget *vbox;
2128         GtkWidget *group;
2129         GtkWidget *ct_button;
2130         GtkWidget *enlargement_button;
2131         GtkWidget *table;
2132         GtkWidget *spin;
2133
2134         vbox = scrolled_notebook_page(notebook, _("Image"));
2135
2136         group = pref_group_new(vbox, FALSE, _("Zoom"), GTK_ORIENTATION_VERTICAL);
2137
2138         table = pref_table_new(group, 2, 1, FALSE, FALSE);
2139         add_quality_menu(table, 0, 0, _("Quality:"), options->image.zoom_quality, &c_options->image.zoom_quality);
2140
2141 #ifdef HAVE_CLUTTER
2142         pref_checkbox_new_int(group, _("Use GPU acceleration via Clutter library"),
2143                               options->image.use_clutter_renderer, &c_options->image.use_clutter_renderer);
2144 #endif
2145
2146         pref_checkbox_new_int(group, _("Two pass rendering (apply HQ zoom and color correction in second pass)"),
2147                               options->image.zoom_2pass, &c_options->image.zoom_2pass);
2148
2149         c_options->image.zoom_increment = options->image.zoom_increment;
2150         spin = pref_spin_new(group, _("Zoom increment:"), NULL,
2151                              0.01, 4.0, 0.01, 2, (gdouble)options->image.zoom_increment / 100.0,
2152                              G_CALLBACK(zoom_increment_cb), NULL);
2153         gtk_spin_button_set_update_policy(GTK_SPIN_BUTTON(spin), GTK_UPDATE_ALWAYS);
2154
2155         group = pref_group_new(vbox, FALSE, _("Fit image to window"), GTK_ORIENTATION_VERTICAL);
2156
2157         hbox = pref_box_new(group, FALSE, GTK_ORIENTATION_HORIZONTAL, PREF_PAD_SPACE);
2158         enlargement_button = pref_checkbox_new_int(hbox, _("Allow enlargement of image (max. size in %)"),
2159                               options->image.zoom_to_fit_allow_expand, &c_options->image.zoom_to_fit_allow_expand);
2160         spin = pref_spin_new_int(hbox, NULL, NULL,
2161                                  100, 999, 1,
2162                                  options->image.max_enlargement_size, &c_options->image.max_enlargement_size);
2163         pref_checkbox_link_sensitivity(enlargement_button, spin);
2164         gtk_widget_set_tooltip_text(GTK_WIDGET(hbox), _("Enable this to allow Geeqie to increase the image size for images that are smaller than the current view area when the zoom is set to \"Fit image to window\". This value sets the maximum expansion permitted in percent i.e. 100% is full-size."));
2165
2166         hbox = pref_box_new(group, FALSE, GTK_ORIENTATION_HORIZONTAL, PREF_PAD_SPACE);
2167         ct_button = pref_checkbox_new_int(hbox, _("Virtual window size (% of actual window):"),
2168                                           options->image.limit_autofit_size, &c_options->image.limit_autofit_size);
2169         spin = pref_spin_new_int(hbox, NULL, NULL,
2170                                  10, 150, 1,
2171                                  options->image.max_autofit_size, &c_options->image.max_autofit_size);
2172         pref_checkbox_link_sensitivity(ct_button, spin);
2173         gtk_widget_set_tooltip_text(GTK_WIDGET(hbox), _("This value will set the virtual size of the window when \"Fit image to window\" is set. Instead of using the actual size of the window, the specified percentage of the window will be used. It allows one to keep a border around the image (values lower than 100%) or to auto zoom the image (values greater than 100%). It affects fullscreen mode too."));
2174
2175         group = pref_group_new(vbox, FALSE, _("Appearance"), GTK_ORIENTATION_VERTICAL);
2176
2177         pref_checkbox_new_int(group, _("Use custom border color in window mode"),
2178                               options->image.use_custom_border_color, &c_options->image.use_custom_border_color);
2179
2180         pref_checkbox_new_int(group, _("Use custom border color in fullscreen mode"),
2181                               options->image.use_custom_border_color_in_fullscreen, &c_options->image.use_custom_border_color_in_fullscreen);
2182
2183         pref_color_button_new(group, _("Border color"), &options->image.border_color,
2184                               G_CALLBACK(pref_color_button_set_cb), &c_options->image.border_color);
2185
2186         c_options->image.border_color = options->image.border_color;
2187
2188         pref_color_button_new(group, _("Alpha channel color 1"), &options->image.alpha_color_1,
2189                               G_CALLBACK(pref_color_button_set_cb), &c_options->image.alpha_color_1);
2190
2191         pref_color_button_new(group, _("Alpha channel color 2"), &options->image.alpha_color_2,
2192                               G_CALLBACK(pref_color_button_set_cb), &c_options->image.alpha_color_2);
2193
2194         c_options->image.alpha_color_1 = options->image.alpha_color_1;
2195         c_options->image.alpha_color_2 = options->image.alpha_color_2;
2196
2197         group = pref_group_new(vbox, FALSE, _("Convenience"), GTK_ORIENTATION_VERTICAL);
2198
2199         pref_checkbox_new_int(group, _("Auto rotate proofs using Exif information"),
2200                               options->image.exif_proof_rotate_enable, &c_options->image.exif_proof_rotate_enable);
2201 }
2202
2203 /* windows tab */
2204 static void config_tab_windows(GtkWidget *notebook)
2205 {
2206         GtkWidget *hbox;
2207         GtkWidget *vbox;
2208         GtkWidget *group;
2209         GtkWidget *button;
2210         GtkWidget *ct_button;
2211         GtkWidget *spin;
2212
2213         vbox = scrolled_notebook_page(notebook, _("Windows"));
2214
2215         group = pref_group_new(vbox, FALSE, _("State"), GTK_ORIENTATION_VERTICAL);
2216
2217         ct_button = pref_checkbox_new_int(group, _("Remember window positions"),
2218                                           options->save_window_positions, &c_options->save_window_positions);
2219
2220         button = pref_checkbox_new_int(group, _("Use saved window positions also for new windows"),
2221                                        options->use_saved_window_positions_for_new_windows, &c_options->use_saved_window_positions_for_new_windows);
2222         pref_checkbox_link_sensitivity(ct_button, button);
2223
2224         pref_checkbox_new_int(group, _("Remember tool state (float/hidden)"),
2225                               options->tools_restore_state, &c_options->tools_restore_state);
2226
2227         pref_checkbox_new_int(group, _("Remember dialog window positions"),
2228                               options->save_dialog_window_positions, &c_options->save_dialog_window_positions);
2229
2230         pref_checkbox_new_int(group, _("Show window IDs"),
2231                               options->show_window_ids, &c_options->show_window_ids);
2232
2233         group = pref_group_new(vbox, FALSE, _("Size"), GTK_ORIENTATION_VERTICAL);
2234
2235         pref_checkbox_new_int(group, _("Fit window to image when tools are hidden/floating"),
2236                               options->image.fit_window_to_image, &c_options->image.fit_window_to_image);
2237
2238         hbox = pref_box_new(group, FALSE, GTK_ORIENTATION_HORIZONTAL, PREF_PAD_SPACE);
2239         ct_button = pref_checkbox_new_int(hbox, _("Limit size when auto-sizing window (%):"),
2240                                           options->image.limit_window_size, &c_options->image.limit_window_size);
2241         spin = pref_spin_new_int(hbox, NULL, NULL,
2242                                  10, 150, 1,
2243                                  options->image.max_window_size, &c_options->image.max_window_size);
2244         pref_checkbox_link_sensitivity(ct_button, spin);
2245
2246         group = pref_group_new(vbox, FALSE, _("Full screen"), GTK_ORIENTATION_VERTICAL);
2247
2248         c_options->fullscreen.screen = options->fullscreen.screen;
2249         c_options->fullscreen.above = options->fullscreen.above;
2250         hbox = fullscreen_prefs_selection_new(_("Location:"), &c_options->fullscreen.screen, &c_options->fullscreen.above);
2251         gtk_box_pack_start(GTK_BOX(group), hbox, FALSE, FALSE, 0);
2252         gtk_widget_show(hbox);
2253
2254         pref_checkbox_new_int(group, _("Smooth image flip"),
2255                               options->fullscreen.clean_flip, &c_options->fullscreen.clean_flip);
2256         pref_checkbox_new_int(group, _("Disable screen saver"),
2257                               options->fullscreen.disable_saver, &c_options->fullscreen.disable_saver);
2258 }
2259
2260 #define PRE_FORMATTED_COLUMNS 5
2261 static void config_tab_osd(GtkWidget *notebook)
2262 {
2263         GtkWidget *hbox;
2264         GtkWidget *vbox;
2265         GtkWidget *vbox_buttons;
2266         GtkWidget *group;
2267         GtkWidget *button;
2268         GtkWidget *image_overlay_template_view;
2269         GtkWidget *scrolled;
2270         GtkWidget *scrolled_pre_formatted;
2271         GtkTextBuffer *buffer;
2272         GtkWidget *label;
2273         GtkWidget *     subgroup;
2274         gint i = 0;
2275         gint rows = 0;
2276         gint cols = 0;
2277
2278         vbox = scrolled_notebook_page(notebook, _("OSD"));
2279
2280         image_overlay_template_view = gtk_text_view_new();
2281
2282         group = pref_group_new(vbox, FALSE, _("Overlay Screen Display"), GTK_ORIENTATION_VERTICAL);
2283
2284         subgroup = pref_box_new(group, FALSE, GTK_ORIENTATION_VERTICAL, PREF_PAD_GAP);
2285
2286         scrolled_pre_formatted = osd_new(PRE_FORMATTED_COLUMNS, image_overlay_template_view);
2287         gtk_widget_set_size_request(scrolled_pre_formatted, 200, 150);
2288         gtk_box_pack_start(GTK_BOX(subgroup), scrolled_pre_formatted, FALSE, FALSE, 0);
2289         gtk_widget_show(scrolled_pre_formatted);
2290         gtk_widget_show(subgroup);
2291
2292         pref_line(group, PREF_PAD_GAP);
2293
2294         pref_label_new(group, _("Image overlay template"));
2295
2296         scrolled = gtk_scrolled_window_new(NULL, NULL);
2297         gtk_widget_set_size_request(scrolled, 200, 150);
2298         gtk_scrolled_window_set_shadow_type(GTK_SCROLLED_WINDOW(scrolled), GTK_SHADOW_IN);
2299         gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scrolled),
2300                                                                         GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
2301         gtk_box_pack_start(GTK_BOX(group), scrolled, TRUE, TRUE, 5);
2302         gtk_widget_show(scrolled);
2303
2304         gtk_widget_set_tooltip_markup(image_overlay_template_view,
2305                                         _("Extensive formatting options are shown in the Help file"));
2306
2307         gtk_container_add(GTK_CONTAINER(scrolled), image_overlay_template_view);
2308         gtk_widget_show(image_overlay_template_view);
2309
2310         hbox = pref_box_new(group, FALSE, GTK_ORIENTATION_HORIZONTAL, PREF_PAD_BUTTON_GAP);
2311
2312 #if GTK_CHECK_VERSION(3,4,0)
2313         button = pref_button_new(NULL, GTK_STOCK_SELECT_FONT, _("Font"), FALSE,
2314                                  G_CALLBACK(image_overlay_set_font_cb), notebook);
2315 #else
2316         button = gtk_font_button_new();
2317         gtk_font_button_set_title(GTK_FONT_BUTTON(button), "Image Overlay Font");
2318         gtk_font_button_set_font_name(GTK_FONT_BUTTON(button), options->image_overlay.font);
2319         g_signal_connect(G_OBJECT(button), "font-set",
2320                                  G_CALLBACK(image_overlay_set_font_cb),NULL);
2321 #endif
2322         gtk_box_pack_start(GTK_BOX(hbox), button, FALSE, FALSE, 0);
2323         gtk_widget_show(button);
2324
2325         button = pref_button_new(NULL, GTK_STOCK_COLOR_PICKER, _("Text"), FALSE,
2326                                  G_CALLBACK(image_overlay_set_text_colour_cb), NULL);
2327         gtk_box_pack_start(GTK_BOX(hbox), button, FALSE, FALSE, 0);
2328         gtk_widget_show(button);
2329
2330         button = pref_button_new(NULL, GTK_STOCK_COLOR_PICKER, _("Background"), FALSE,
2331                                  G_CALLBACK(image_overlay_set_background_colour_cb), NULL);
2332         gtk_box_pack_start(GTK_BOX(hbox), button, FALSE, FALSE, 0);
2333         gtk_widget_show(button);
2334         image_overlay_set_text_colours();
2335
2336         button = pref_button_new(NULL, NULL, _("Defaults"), FALSE,
2337                                  G_CALLBACK(image_overlay_default_template_cb), image_overlay_template_view);
2338         gtk_box_pack_end(GTK_BOX(hbox), button, FALSE, FALSE, 0);
2339         gtk_widget_show(button);
2340
2341         button = pref_button_new(NULL, GTK_STOCK_HELP, NULL, FALSE,
2342                                  G_CALLBACK(image_overlay_help_cb), NULL);
2343         gtk_box_pack_end(GTK_BOX(hbox), button, FALSE, FALSE, 0);
2344         gtk_widget_show(button);
2345
2346         buffer = gtk_text_view_get_buffer(GTK_TEXT_VIEW(image_overlay_template_view));
2347         if (options->image_overlay.template_string) gtk_text_buffer_set_text(buffer, options->image_overlay.template_string, -1);
2348         g_signal_connect(G_OBJECT(buffer), "changed",
2349                          G_CALLBACK(image_overlay_template_view_changed_cb), image_overlay_template_view);
2350
2351         pref_line(group, PREF_PAD_GAP);
2352
2353         group = pref_group_new(vbox, FALSE, _("Exif, XMP or IPTC tags"), GTK_ORIENTATION_VERTICAL);
2354         hbox = gtk_hbox_new(FALSE, 0);
2355         gtk_box_pack_start(GTK_BOX(group), hbox, FALSE, FALSE, 0);
2356         gtk_widget_show(hbox);
2357         label = gtk_label_new(_("%Exif.Image.Orientation%"));
2358         gtk_box_pack_start(GTK_BOX(hbox),label, FALSE,FALSE,0);
2359         gtk_widget_show(label);
2360         pref_spacer(group,TRUE);
2361
2362         group = pref_group_new(vbox, FALSE, _("Field separators"), GTK_ORIENTATION_VERTICAL);
2363         hbox = gtk_hbox_new(FALSE, 0);
2364         gtk_box_pack_start(GTK_BOX(group), hbox, FALSE, FALSE, 0);
2365         gtk_widget_show(hbox);
2366         label = gtk_label_new(_("Separator shown only if both fields are non-null:\n%formatted.ShutterSpeed%|%formatted.ISOSpeedRating%"));
2367         gtk_box_pack_start(GTK_BOX(hbox),label, FALSE,FALSE,0);
2368         gtk_widget_show(label);
2369         pref_spacer(group,TRUE);
2370
2371         group = pref_group_new(vbox, FALSE, _("Field maximum length"), GTK_ORIENTATION_VERTICAL);
2372         hbox = gtk_hbox_new(FALSE, 0);
2373         gtk_box_pack_start(GTK_BOX(group), hbox, FALSE, FALSE, 0);
2374         gtk_widget_show(hbox);
2375         label = gtk_label_new(_("%path:39%"));
2376         gtk_box_pack_start(GTK_BOX(hbox),label, FALSE,FALSE,0);
2377         gtk_widget_show(label);
2378         pref_spacer(group,TRUE);
2379
2380         group = pref_group_new(vbox, FALSE, _("Pre- and post- text"), GTK_ORIENTATION_VERTICAL);
2381         hbox = gtk_hbox_new(FALSE, 0);
2382         gtk_box_pack_start(GTK_BOX(group), hbox, FALSE, FALSE, 0);
2383         gtk_widget_show(hbox);
2384         label = gtk_label_new(_("Text shown only if the field is non-null:\n%formatted.Aperture:F no. * setting%\n %formatted.Aperture:10:F no. * setting%"));
2385         gtk_box_pack_start(GTK_BOX(hbox),label, FALSE,FALSE,0);
2386         gtk_widget_show(label);
2387         pref_spacer(group,TRUE);
2388
2389         group = pref_group_new(vbox, FALSE, _("Pango markup"), GTK_ORIENTATION_VERTICAL);
2390         hbox = gtk_hbox_new(FALSE, 0);
2391         gtk_box_pack_start(GTK_BOX(group), hbox, FALSE, FALSE, 0);
2392         gtk_widget_show(hbox);
2393         label = gtk_label_new(_("<b>bold</b>\n<u>underline</u>\n<i>italic</i>\n<s>strikethrough</s>"));
2394         gtk_box_pack_start(GTK_BOX(hbox),label, FALSE,FALSE,0);
2395         gtk_widget_show(label);
2396 }
2397
2398 static GtkTreeModel *create_class_model(void)
2399 {
2400         GtkListStore *model;
2401         GtkTreeIter iter;
2402         gint i;
2403
2404         /* create list store */
2405         model = gtk_list_store_new(1, G_TYPE_STRING);
2406         for (i = 0; i < FILE_FORMAT_CLASSES; i++)
2407                 {
2408                 gtk_list_store_append(model, &iter);
2409                 gtk_list_store_set(model, &iter, 0, _(format_class_list[i]), -1);
2410                 }
2411         return GTK_TREE_MODEL (model);
2412 }
2413
2414
2415 /* filtering tab */
2416 static void config_tab_files(GtkWidget *notebook)
2417 {
2418         GtkWidget *hbox;
2419         GtkWidget *frame;
2420         GtkWidget *vbox;
2421         GtkWidget *group;
2422         GtkWidget *button;
2423         GtkWidget *ct_button;
2424         GtkWidget *scrolled;
2425         GtkWidget *filter_view;
2426         GtkCellRenderer *renderer;
2427         GtkTreeSelection *selection;
2428         GtkTreeViewColumn *column;
2429
2430         vbox = scrolled_notebook_page(notebook, _("Files"));
2431
2432         group = pref_box_new(vbox, FALSE, GTK_ORIENTATION_VERTICAL, PREF_PAD_GAP);
2433
2434         pref_checkbox_new_int(group, _("Show hidden files or folders"),
2435                               options->file_filter.show_hidden_files, &c_options->file_filter.show_hidden_files);
2436         pref_checkbox_new_int(group, _("Show parent folder (..)"),
2437                               options->file_filter.show_parent_directory, &c_options->file_filter.show_parent_directory);
2438         pref_checkbox_new_int(group, _("Case sensitive sort"),
2439                               options->file_sort.case_sensitive, &c_options->file_sort.case_sensitive);
2440         pref_checkbox_new_int(group, _("Natural sort order"),
2441                                           options->file_sort.natural, &c_options->file_sort.natural);
2442         pref_checkbox_new_int(group, _("Disable file extension checks"),
2443                               options->file_filter.disable_file_extension_checks, &c_options->file_filter.disable_file_extension_checks);
2444
2445         ct_button = pref_checkbox_new_int(group, _("Disable File Filtering"),
2446                                           options->file_filter.disable, &c_options->file_filter.disable);
2447
2448
2449         group = pref_group_new(vbox, FALSE, _("Grouping sidecar extensions"), GTK_ORIENTATION_VERTICAL);
2450
2451         sidecar_ext_entry = gtk_entry_new();
2452         gtk_entry_set_text(GTK_ENTRY(sidecar_ext_entry), options->sidecar.ext);
2453         gtk_box_pack_start(GTK_BOX(group), sidecar_ext_entry, FALSE, FALSE, 0);
2454         gtk_widget_show(sidecar_ext_entry);
2455
2456         group = pref_group_new(vbox, TRUE, _("File types"), GTK_ORIENTATION_VERTICAL);
2457
2458         frame = pref_group_parent(group);
2459         g_signal_connect(G_OBJECT(ct_button), "toggled",
2460                          G_CALLBACK(filter_disable_cb), frame);
2461         gtk_widget_set_sensitive(frame, !options->file_filter.disable);
2462
2463         scrolled = gtk_scrolled_window_new(NULL, NULL);
2464         gtk_scrolled_window_set_shadow_type(GTK_SCROLLED_WINDOW(scrolled), GTK_SHADOW_IN);
2465         gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scrolled), GTK_POLICY_AUTOMATIC, GTK_POLICY_ALWAYS);
2466         gtk_box_pack_start(GTK_BOX(group), scrolled, TRUE, TRUE, 0);
2467         gtk_widget_show(scrolled);
2468
2469         filter_store = gtk_list_store_new(1, G_TYPE_POINTER);
2470         filter_view = gtk_tree_view_new_with_model(GTK_TREE_MODEL(filter_store));
2471         g_object_unref(filter_store);
2472         selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(filter_view));
2473         gtk_tree_selection_set_mode(GTK_TREE_SELECTION(selection), GTK_SELECTION_SINGLE);
2474
2475         gtk_tree_view_set_enable_search(GTK_TREE_VIEW(filter_view), FALSE);
2476
2477         column = gtk_tree_view_column_new();
2478         gtk_tree_view_column_set_title(column, _("Filter"));
2479         gtk_tree_view_column_set_resizable(column, TRUE);
2480
2481         renderer = gtk_cell_renderer_toggle_new();
2482         g_signal_connect(G_OBJECT(renderer), "toggled",
2483                          G_CALLBACK(filter_store_enable_cb), filter_store);
2484         gtk_tree_view_column_pack_start(column, renderer, FALSE);
2485         gtk_tree_view_column_set_cell_data_func(column, renderer, filter_set_func,
2486                                                 GINT_TO_POINTER(FE_ENABLE), NULL);
2487
2488         renderer = gtk_cell_renderer_text_new();
2489         g_signal_connect(G_OBJECT(renderer), "edited",
2490                          G_CALLBACK(filter_store_ext_edit_cb), filter_store);
2491         gtk_tree_view_column_pack_start(column, renderer, TRUE);
2492         g_object_set(G_OBJECT(renderer), "editable", (gboolean)TRUE, NULL);
2493         gtk_tree_view_column_set_cell_data_func(column, renderer, filter_set_func,
2494                                                 GINT_TO_POINTER(FE_EXTENSION), NULL);
2495         gtk_tree_view_append_column(GTK_TREE_VIEW(filter_view), column);
2496
2497         column = gtk_tree_view_column_new();
2498         gtk_tree_view_column_set_title(column, _("Description"));
2499         gtk_tree_view_column_set_resizable(column, TRUE);
2500         gtk_tree_view_column_set_fixed_width(column, 200);
2501         gtk_tree_view_column_set_sizing(column, GTK_TREE_VIEW_COLUMN_FIXED);
2502
2503         renderer = gtk_cell_renderer_text_new();
2504         g_signal_connect(G_OBJECT(renderer), "edited",
2505                          G_CALLBACK(filter_store_desc_edit_cb), filter_store);
2506         g_object_set(G_OBJECT(renderer), "editable", (gboolean)TRUE, NULL);
2507         gtk_tree_view_column_pack_start(column, renderer, FALSE);
2508         gtk_tree_view_column_set_cell_data_func(column, renderer, filter_set_func,
2509                                                 GINT_TO_POINTER(FE_DESCRIPTION), NULL);
2510         gtk_tree_view_append_column(GTK_TREE_VIEW(filter_view), column);
2511
2512         column = gtk_tree_view_column_new();
2513         gtk_tree_view_column_set_title(column, _("Class"));
2514         gtk_tree_view_column_set_resizable(column, TRUE);
2515         renderer = gtk_cell_renderer_combo_new();
2516         g_object_set(G_OBJECT(renderer), "editable", (gboolean)TRUE,
2517                                          "model", create_class_model(),
2518                                          "text-column", 0,
2519                                          "has-entry", FALSE,
2520                                          NULL);
2521
2522         g_signal_connect(G_OBJECT(renderer), "edited",
2523                          G_CALLBACK(filter_store_class_edit_cb), filter_store);
2524         gtk_tree_view_column_pack_start(column, renderer, TRUE);
2525         gtk_tree_view_column_set_cell_data_func(column, renderer, filter_set_func,
2526                                                 GINT_TO_POINTER(FE_CLASS), NULL);
2527         gtk_tree_view_append_column(GTK_TREE_VIEW(filter_view), column);
2528
2529         column = gtk_tree_view_column_new();
2530         gtk_tree_view_column_set_title(column, _("Writable"));
2531         gtk_tree_view_column_set_resizable(column, FALSE);
2532         renderer = gtk_cell_renderer_toggle_new();
2533         g_signal_connect(G_OBJECT(renderer), "toggled",
2534                          G_CALLBACK(filter_store_writable_cb), filter_store);
2535         gtk_tree_view_column_pack_start(column, renderer, FALSE);
2536         gtk_tree_view_column_set_cell_data_func(column, renderer, filter_set_func,
2537                                                 GINT_TO_POINTER(FE_WRITABLE), NULL);
2538         gtk_tree_view_append_column(GTK_TREE_VIEW(filter_view), column);
2539
2540         column = gtk_tree_view_column_new();
2541         gtk_tree_view_column_set_title(column, _("Sidecar is allowed"));
2542         gtk_tree_view_column_set_resizable(column, FALSE);
2543         renderer = gtk_cell_renderer_toggle_new();
2544         g_signal_connect(G_OBJECT(renderer), "toggled",
2545                          G_CALLBACK(filter_store_sidecar_cb), filter_store);
2546         gtk_tree_view_column_pack_start(column, renderer, FALSE);
2547         gtk_tree_view_column_set_cell_data_func(column, renderer, filter_set_func,
2548                                                 GINT_TO_POINTER(FE_ALLOW_SIDECAR), NULL);
2549         gtk_tree_view_append_column(GTK_TREE_VIEW(filter_view), column);
2550
2551
2552         filter_store_populate();
2553         gtk_container_add(GTK_CONTAINER(scrolled), filter_view);
2554         gtk_widget_show(filter_view);
2555
2556         hbox = pref_box_new(group, FALSE, GTK_ORIENTATION_HORIZONTAL, PREF_PAD_BUTTON_GAP);
2557
2558         button = pref_button_new(NULL, NULL, _("Defaults"), FALSE,
2559                                  G_CALLBACK(filter_default_cb), filter_view);
2560         gtk_box_pack_end(GTK_BOX(hbox), button, FALSE, FALSE, 0);
2561         gtk_widget_show(button);
2562
2563         button = pref_button_new(NULL, GTK_STOCK_REMOVE, NULL, FALSE,
2564                                  G_CALLBACK(filter_remove_cb), filter_view);
2565         gtk_box_pack_end(GTK_BOX(hbox), button, FALSE, FALSE, 0);
2566         gtk_widget_show(button);
2567
2568         button = pref_button_new(NULL, GTK_STOCK_ADD, NULL, FALSE,
2569                                  G_CALLBACK(filter_add_cb), filter_view);
2570         gtk_box_pack_end(GTK_BOX(hbox), button, FALSE, FALSE, 0);
2571         gtk_widget_show(button);
2572 }
2573
2574 /* metadata tab */
2575 static void config_tab_metadata(GtkWidget *notebook)
2576 {
2577         GtkWidget *vbox;
2578         GtkWidget *hbox;
2579         GtkWidget *group;
2580         GtkWidget *ct_button;
2581         GtkWidget *label;
2582         gchar *text;
2583
2584         vbox = scrolled_notebook_page(notebook, _("Metadata"));
2585
2586
2587         group = pref_group_new(vbox, FALSE, _("Metadata writing process"), GTK_ORIENTATION_VERTICAL);
2588 #ifndef HAVE_EXIV2
2589         label = pref_label_new(group, _("Warning: Geeqie is built without Exiv2. Some options are disabled."));
2590 #endif
2591         label = pref_label_new(group, _("Metadata are written in the following order. The process ends after first success."));
2592         gtk_misc_set_alignment(GTK_MISC(label), 0.0, 0.5);
2593
2594         ct_button = pref_checkbox_new_int(group, _("1) Save metadata in image files, or sidecar files, according to the XMP standard"),
2595                               options->metadata.save_in_image_file, &c_options->metadata.save_in_image_file);
2596 #ifndef HAVE_EXIV2
2597         gtk_widget_set_sensitive(ct_button, FALSE);
2598 #endif
2599
2600         pref_checkbox_new_int(group, _("2) Save metadata in '.metadata' folder, local to image folder (non-standard)"),
2601                               options->metadata.enable_metadata_dirs, &c_options->metadata.enable_metadata_dirs);
2602
2603         text = g_strdup_printf(_("3) Save metadata in Geeqie private directory '%s'"), get_metadata_cache_dir());
2604         label = pref_label_new(group, text);
2605         gtk_misc_set_alignment(GTK_MISC(label), 0.0, 0.5);
2606         gtk_misc_set_padding(GTK_MISC(label), 22, 0);
2607         g_free(text);
2608
2609         group = pref_group_new(vbox, FALSE, _("Step 1: Write to image files"), GTK_ORIENTATION_VERTICAL);
2610 #ifndef HAVE_EXIV2
2611         gtk_widget_set_sensitive(group, FALSE);
2612 #endif
2613
2614         hbox = pref_box_new(group, FALSE, GTK_ORIENTATION_VERTICAL, PREF_PAD_SPACE);
2615         pref_checkbox_link_sensitivity(ct_button, hbox);
2616
2617         pref_checkbox_new_int(hbox, _("Store metadata also in legacy IPTC tags (converted according to IPTC4XMP standard)"),
2618                               options->metadata.save_legacy_IPTC, &c_options->metadata.save_legacy_IPTC);
2619
2620         pref_checkbox_new_int(hbox, _("Warn if the image files are unwritable"),
2621                               options->metadata.warn_on_write_problems, &c_options->metadata.warn_on_write_problems);
2622
2623         pref_checkbox_new_int(hbox, _("Ask before writing to image files"),
2624                               options->metadata.confirm_write, &c_options->metadata.confirm_write);
2625
2626         pref_checkbox_new_int(hbox, _("Create sidecar files named image.ext.xmp (as opposed to image.xmp)"),
2627                               options->metadata.sidecar_extended_name, &c_options->metadata.sidecar_extended_name);
2628
2629         group = pref_group_new(vbox, FALSE, _("Step 2 and 3: write to Geeqie private files"), GTK_ORIENTATION_VERTICAL);
2630 #ifndef HAVE_EXIV2
2631         gtk_widget_set_sensitive(group, FALSE);
2632 #endif
2633
2634         pref_checkbox_new_int(group, _("Use GQview legacy metadata format (supports only keywords and comments) instead of XMP"),
2635                               options->metadata.save_legacy_format, &c_options->metadata.save_legacy_format);
2636
2637
2638         group = pref_group_new(vbox, FALSE, _("Miscellaneous"), GTK_ORIENTATION_VERTICAL);
2639         pref_checkbox_new_int(group, _("Write the same description tags (keywords, comment, etc.) to all grouped sidecars"),
2640                               options->metadata.sync_grouped_files, &c_options->metadata.sync_grouped_files);
2641
2642         pref_checkbox_new_int(group, _("Allow keywords to differ only in case"),
2643                               options->metadata.keywords_case_sensitive, &c_options->metadata.keywords_case_sensitive);
2644
2645         ct_button = pref_checkbox_new_int(group, _("Write altered image orientation to the metadata"),
2646                               options->metadata.write_orientation, &c_options->metadata.write_orientation);
2647 #ifndef HAVE_EXIV2
2648         gtk_widget_set_sensitive(ct_button, FALSE);
2649 #endif
2650
2651         group = pref_group_new(vbox, FALSE, _("Auto-save options"), GTK_ORIENTATION_VERTICAL);
2652
2653         ct_button = pref_checkbox_new_int(group, _("Write metadata after timeout"),
2654                               options->metadata.confirm_after_timeout, &c_options->metadata.confirm_after_timeout);
2655
2656         hbox = pref_box_new(group, FALSE, GTK_ORIENTATION_HORIZONTAL, PREF_PAD_SPACE);
2657         pref_checkbox_link_sensitivity(ct_button, hbox);
2658
2659         pref_spin_new_int(hbox, _("Timeout (seconds):"), NULL, 0, 900, 1,
2660                               options->metadata.confirm_timeout, &c_options->metadata.confirm_timeout);
2661
2662         pref_checkbox_new_int(group, _("Write metadata on image change"),
2663                               options->metadata.confirm_on_image_change, &c_options->metadata.confirm_on_image_change);
2664
2665         pref_checkbox_new_int(group, _("Write metadata on directory change"),
2666                               options->metadata.confirm_on_dir_change, &c_options->metadata.confirm_on_dir_change);
2667
2668         group = pref_group_new(vbox, FALSE, _("Pre-load metadata"), GTK_ORIENTATION_VERTICAL);
2669
2670         ct_button = pref_checkbox_new_int(group, _("Read metadata in background"),
2671                                           options->read_metadata_in_idle, &c_options->read_metadata_in_idle);
2672         gtk_widget_set_tooltip_text(ct_button,"On folder change, read DateTimeOriginal, DateTimeDigitized and Star Rating in the idle loop.\nIf this is not selected, initial loading of the folder will be faster but sorting on these items will be slower");
2673 }
2674
2675 /* keywords tab */
2676
2677 typedef struct _KeywordFindData KeywordFindData;
2678 struct _KeywordFindData
2679 {
2680         GenericDialog *gd;
2681
2682         GList *list;
2683         GList *list_dir;
2684
2685         GtkWidget *button_close;
2686         GtkWidget *button_stop;
2687         GtkWidget *button_start;
2688         GtkWidget *progress;
2689         GtkWidget *spinner;
2690
2691         GtkWidget *group;
2692         GtkWidget *entry;
2693
2694         gboolean recurse;
2695
2696         guint idle_id; /* event source id */
2697 };
2698
2699 #define KEYWORD_DIALOG_WIDTH 400
2700
2701 static void keywords_find_folder(KeywordFindData *kfd, FileData *dir_fd)
2702 {
2703         GList *list_d = NULL;
2704         GList *list_f = NULL;
2705
2706         if (kfd->recurse)
2707                 {
2708                 filelist_read(dir_fd, &list_f, &list_d);
2709                 }
2710         else
2711                 {
2712                 filelist_read(dir_fd, &list_f, NULL);
2713                 }
2714
2715         list_f = filelist_filter(list_f, FALSE);
2716         list_d = filelist_filter(list_d, TRUE);
2717
2718         kfd->list = g_list_concat(list_f, kfd->list);
2719         kfd->list_dir = g_list_concat(list_d, kfd->list_dir);
2720 }
2721
2722 static void keywords_find_reset(KeywordFindData *kfd)
2723 {
2724         filelist_free(kfd->list);
2725         kfd->list = NULL;
2726
2727         filelist_free(kfd->list_dir);
2728         kfd->list_dir = NULL;
2729 }
2730
2731 static void keywords_find_close_cb(GenericDialog *fd, gpointer data)
2732 {
2733         KeywordFindData *kfd = data;
2734
2735         if (!gtk_widget_get_sensitive(kfd->button_close)) return;
2736
2737         keywords_find_reset(kfd);
2738         generic_dialog_close(kfd->gd);
2739         g_free(kfd);
2740 }
2741
2742 static void keywords_find_finish(KeywordFindData *kfd)
2743 {
2744         keywords_find_reset(kfd);
2745
2746         gtk_entry_set_text(GTK_ENTRY(kfd->progress), _("done"));
2747         spinner_set_interval(kfd->spinner, -1);
2748
2749         gtk_widget_set_sensitive(kfd->group, TRUE);
2750         gtk_widget_set_sensitive(kfd->button_start, TRUE);
2751         gtk_widget_set_sensitive(kfd->button_stop, FALSE);
2752         gtk_widget_set_sensitive(kfd->button_close, TRUE);
2753 }
2754
2755 static void keywords_find_stop_cb(GenericDialog *fd, gpointer data)
2756 {
2757         KeywordFindData *kfd = data;
2758
2759         g_idle_remove_by_data(kfd);
2760
2761         keywords_find_finish(kfd);
2762 }
2763
2764 static gboolean keywords_find_file(gpointer data)
2765 {
2766         KeywordFindData *kfd = data;
2767         GtkTextIter iter;
2768         GtkTextBuffer *buffer;
2769         gchar *tmp;
2770         GList *keywords;
2771
2772         if (kfd->list)
2773                 {
2774                 FileData *fd;
2775
2776                 fd = kfd->list->data;
2777                 kfd->list = g_list_remove(kfd->list, fd);
2778
2779                 keywords = metadata_read_list(fd, KEYWORD_KEY, METADATA_PLAIN);
2780                 buffer = gtk_text_view_get_buffer(GTK_TEXT_VIEW(keyword_text));
2781
2782                 while (keywords)
2783                         {
2784                         gtk_text_buffer_get_end_iter(buffer, &iter);
2785                         tmp = g_strconcat(keywords->data, "\n", NULL);
2786                         gtk_text_buffer_insert(buffer, &iter, tmp, -1);
2787                         g_free(tmp);
2788                         keywords = keywords->next;
2789                         }
2790
2791                 gtk_entry_set_text(GTK_ENTRY(kfd->progress), fd->path);
2792                 file_data_unref(fd);
2793                 string_list_free(keywords);
2794
2795                 return (TRUE);
2796                 }
2797         else if (kfd->list_dir)
2798                 {
2799                 FileData *fd;
2800
2801                 fd = kfd->list_dir->data;
2802                 kfd->list_dir = g_list_remove(kfd->list_dir, fd);
2803
2804                 keywords_find_folder(kfd, fd);
2805
2806                 file_data_unref(fd);
2807
2808                 return TRUE;
2809                 }
2810
2811         keywords_find_finish(kfd);
2812
2813         return FALSE;
2814 }
2815
2816 static void keywords_find_start_cb(GenericDialog *fd, gpointer data)
2817 {
2818         KeywordFindData *kfd = data;
2819         gchar *path;
2820
2821         if (kfd->list || !gtk_widget_get_sensitive(kfd->button_start)) return;
2822
2823         path = remove_trailing_slash((gtk_entry_get_text(GTK_ENTRY(kfd->entry))));
2824         parse_out_relatives(path);
2825
2826         if (!isdir(path))
2827                 {
2828                 warning_dialog(_("Invalid folder"),
2829                                 _("The specified folder can not be found."),
2830                                 GTK_STOCK_DIALOG_WARNING, kfd->gd->dialog);
2831                 }
2832         else
2833                 {
2834                 FileData *dir_fd;
2835
2836                 gtk_widget_set_sensitive(kfd->group, FALSE);
2837                 gtk_widget_set_sensitive(kfd->button_start, FALSE);
2838                 gtk_widget_set_sensitive(kfd->button_stop, TRUE);
2839                 gtk_widget_set_sensitive(kfd->button_close, FALSE);
2840                 spinner_set_interval(kfd->spinner, SPINNER_SPEED);
2841
2842                 dir_fd = file_data_new_dir(path);
2843                 keywords_find_folder(kfd, dir_fd);
2844                 file_data_unref(dir_fd);
2845                 kfd->idle_id = g_idle_add(keywords_find_file, kfd);
2846                 }
2847
2848         g_free(path);
2849 }
2850
2851 static void keywords_find_dialog(GtkWidget *widget, const gchar *path)
2852 {
2853         KeywordFindData *kfd;
2854         GtkWidget *hbox;
2855         GtkWidget *label;
2856
2857         kfd = g_new0(KeywordFindData, 1);
2858
2859         kfd->gd = generic_dialog_new(_("Search for keywords"),
2860                                                                         "search_for_keywords",
2861                                                                         widget, FALSE,
2862                                                                         NULL, kfd);
2863         gtk_window_set_default_size(GTK_WINDOW(kfd->gd->dialog), KEYWORD_DIALOG_WIDTH, -1);
2864         kfd->gd->cancel_cb = keywords_find_close_cb;
2865         kfd->button_close = generic_dialog_add_button(kfd->gd, GTK_STOCK_CLOSE, NULL,
2866                                                      keywords_find_close_cb, FALSE);
2867         kfd->button_start = generic_dialog_add_button(kfd->gd, GTK_STOCK_OK, _("S_tart"),
2868                                                      keywords_find_start_cb, FALSE);
2869         kfd->button_stop = generic_dialog_add_button(kfd->gd, GTK_STOCK_STOP, NULL,
2870                                                     keywords_find_stop_cb, FALSE);
2871         gtk_widget_set_sensitive(kfd->button_stop, FALSE);
2872
2873         generic_dialog_add_message(kfd->gd, NULL, _("Search for keywords"), NULL, FALSE);
2874
2875         hbox = pref_box_new(kfd->gd->vbox, FALSE, GTK_ORIENTATION_HORIZONTAL, 0);
2876         pref_spacer(hbox, PREF_PAD_INDENT);
2877         kfd->group = pref_box_new(hbox, TRUE, GTK_ORIENTATION_VERTICAL, PREF_PAD_GAP);
2878
2879         hbox = pref_box_new(kfd->group, FALSE, GTK_ORIENTATION_HORIZONTAL, PREF_PAD_SPACE);
2880         pref_label_new(hbox, _("Folder:"));
2881
2882         label = tab_completion_new(&kfd->entry, path, NULL, NULL, NULL, NULL);
2883         tab_completion_add_select_button(kfd->entry,_("Select folder") , TRUE);
2884         gtk_box_pack_start(GTK_BOX(hbox), label, TRUE, TRUE, 0);
2885         gtk_widget_show(label);
2886
2887         pref_checkbox_new_int(kfd->group, _("Include subfolders"), FALSE, &kfd->recurse);
2888
2889         pref_line(kfd->gd->vbox, PREF_PAD_SPACE);
2890         hbox = pref_box_new(kfd->gd->vbox, FALSE, GTK_ORIENTATION_HORIZONTAL, PREF_PAD_SPACE);
2891
2892         kfd->progress = gtk_entry_new();
2893         gtk_widget_set_can_focus(kfd->progress, FALSE);
2894         gtk_editable_set_editable(GTK_EDITABLE(kfd->progress), FALSE);
2895         gtk_entry_set_text(GTK_ENTRY(kfd->progress), _("click start to begin"));
2896         gtk_box_pack_start(GTK_BOX(hbox), kfd->progress, TRUE, TRUE, 0);
2897         gtk_widget_show(kfd->progress);
2898
2899         kfd->spinner = spinner_new(NULL, -1);
2900         gtk_box_pack_start(GTK_BOX(hbox), kfd->spinner, FALSE, FALSE, 0);
2901         gtk_widget_show(kfd->spinner);
2902
2903         kfd->list = NULL;
2904
2905         gtk_widget_show(kfd->gd->dialog);
2906 }
2907
2908 static void keywords_find_cb(GtkWidget *widget, gpointer data)
2909 {
2910         const gchar *path = layout_get_path(NULL);
2911
2912         if (!path || !*path) path = homedir();
2913         keywords_find_dialog(widget, path);
2914 }
2915
2916 static void config_tab_keywords_save()
2917 {
2918         GtkTextIter start, end;
2919         GtkTextBuffer *buffer;
2920         GList *kw_list = NULL;
2921         GList *work;
2922         gchar *buffer_text;
2923         gchar *kw_split;
2924         gboolean found;
2925
2926         buffer = gtk_text_view_get_buffer(GTK_TEXT_VIEW(keyword_text));
2927         gtk_text_buffer_get_bounds(buffer, &start, &end);
2928
2929         buffer_text = gtk_text_buffer_get_text(buffer, &start, &end, FALSE);
2930
2931         kw_split = strtok(buffer_text, "\n");
2932         while (kw_split != NULL)
2933                 {
2934                 work = kw_list;
2935                 found = FALSE;
2936                 while (work)
2937                         {
2938                         if (g_strcmp0(work->data, kw_split) == 0)
2939                                 {
2940                                 found = TRUE;
2941                                 break;
2942                                 }
2943                         work = work->next;
2944                         }
2945                 if (!found)
2946                         {
2947                         kw_list = g_list_append(kw_list, g_strdup(kw_split));
2948                         }
2949                 kw_split = strtok(NULL, "\n");
2950                 }
2951
2952         keyword_list_set(kw_list);
2953
2954         string_list_free(kw_list);
2955         g_free(buffer_text);
2956 }
2957
2958 static void config_tab_keywords(GtkWidget *notebook)
2959 {
2960         GtkWidget *hbox;
2961         GtkWidget *vbox;
2962         GtkWidget *group;
2963         GtkWidget *button;
2964         GtkWidget *scrolled;
2965         GtkTextIter iter;
2966         GtkTextBuffer *buffer;
2967         gchar *tmp;
2968
2969         vbox = scrolled_notebook_page(notebook, _("Keywords"));
2970
2971         group = pref_group_new(vbox, TRUE, _("Edit keywords autocompletion list"), GTK_ORIENTATION_VERTICAL);
2972
2973         hbox = pref_box_new(group, FALSE, GTK_ORIENTATION_HORIZONTAL, PREF_PAD_BUTTON_GAP);
2974
2975         button = pref_button_new(hbox, GTK_STOCK_EXECUTE, _("Search"), FALSE,
2976                                    G_CALLBACK(keywords_find_cb), keyword_text);
2977         gtk_widget_set_tooltip_text(button, "Search for existing keywords");
2978
2979
2980         keyword_text = gtk_text_view_new();
2981         gtk_widget_set_size_request(keyword_text, 20, 20);
2982         scrolled = gtk_scrolled_window_new(NULL, NULL);
2983         gtk_box_pack_start(GTK_BOX(group), scrolled, TRUE, TRUE, 0);
2984         gtk_widget_show(scrolled);
2985
2986         gtk_container_add(GTK_CONTAINER(scrolled), keyword_text);
2987         gtk_widget_show(keyword_text);
2988
2989         gtk_text_view_set_editable(GTK_TEXT_VIEW(keyword_text), TRUE);
2990
2991         buffer = gtk_text_view_get_buffer(GTK_TEXT_VIEW(keyword_text));
2992         gtk_text_buffer_create_tag(buffer, "monospace",
2993                                 "family", "monospace", NULL);
2994
2995         gtk_text_view_set_wrap_mode(GTK_TEXT_VIEW(keyword_text), GTK_WRAP_WORD);
2996         gtk_text_buffer_get_start_iter(buffer, &iter);
2997         gtk_text_buffer_create_mark(buffer, "end", &iter, FALSE);
2998         gchar *path;
2999
3000         path = g_build_filename(get_rc_dir(), "keywords", NULL);
3001
3002         GList *kwl = keyword_list_get();
3003         kwl = g_list_first(kwl);
3004         while (kwl)
3005         {
3006                 gtk_text_buffer_get_end_iter (buffer, &iter);
3007             tmp = g_strconcat(kwl->data, "\n", NULL);
3008                 gtk_text_buffer_insert(buffer, &iter, tmp, -1);
3009                 kwl = kwl->next;
3010                 g_free(tmp);
3011         }
3012
3013         gtk_text_buffer_set_modified(buffer, FALSE);
3014
3015         g_free(path);
3016 }
3017
3018 /* metadata tab */
3019 #ifdef HAVE_LCMS
3020 static void intent_menu_cb(GtkWidget *combo, gpointer data)
3021 {
3022         gint *option = data;
3023
3024         switch (gtk_combo_box_get_active(GTK_COMBO_BOX(combo)))
3025                 {
3026                 case 0:
3027                 default:
3028                         *option = INTENT_PERCEPTUAL;
3029                         break;
3030                 case 1:
3031                         *option = INTENT_RELATIVE_COLORIMETRIC;
3032                         break;
3033                 case 2:
3034                         *option = INTENT_SATURATION;
3035                         break;
3036                 case 3:
3037                         *option = INTENT_ABSOLUTE_COLORIMETRIC;
3038                         break;
3039                 }
3040 }
3041
3042 static void add_intent_menu(GtkWidget *table, gint column, gint row, const gchar *text,
3043                              gint option, gint *option_c)
3044 {
3045         GtkWidget *combo;
3046         gint current = 0;
3047
3048         *option_c = option;
3049
3050         pref_table_label(table, column, row, text, 0.0);
3051
3052         combo = gtk_combo_box_text_new();
3053
3054         gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(combo), _("Perceptual"));
3055         if (option == INTENT_PERCEPTUAL) current = 0;
3056         gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(combo), _("Relative Colorimetric"));
3057         if (option == INTENT_RELATIVE_COLORIMETRIC) current = 1;
3058         gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(combo), _("Saturation"));
3059         if (option == INTENT_SATURATION) current = 2;
3060         gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(combo), _("Absolute Colorimetric"));
3061         if (option == INTENT_ABSOLUTE_COLORIMETRIC) current = 3;
3062
3063         gtk_combo_box_set_active(GTK_COMBO_BOX(combo), current);
3064
3065         gtk_widget_set_tooltip_text(combo,"Refer to the lcms documentation for the defaults used when the selected Intent is not available");
3066
3067         g_signal_connect(G_OBJECT(combo), "changed",
3068                          G_CALLBACK(intent_menu_cb), option_c);
3069
3070         gtk_table_attach(GTK_TABLE(table), combo, column + 1, column + 2, row, row + 1,
3071                          GTK_EXPAND | GTK_FILL, 0, 0, 0);
3072         gtk_widget_show(combo);
3073 }
3074 #endif
3075
3076 static void config_tab_color(GtkWidget *notebook)
3077 {
3078         GtkWidget *label;
3079         GtkWidget *vbox;
3080         GtkWidget *group;
3081         GtkWidget *tabcomp;
3082         GtkWidget *table;
3083         gint i;
3084
3085         vbox = scrolled_notebook_page(notebook, _("Color management"));
3086
3087         group =  pref_group_new(vbox, FALSE, _("Input profiles"), GTK_ORIENTATION_VERTICAL);
3088 #ifndef HAVE_LCMS
3089         gtk_widget_set_sensitive(pref_group_parent(group), FALSE);
3090 #endif
3091
3092         table = pref_table_new(group, 3, COLOR_PROFILE_INPUTS + 1, FALSE, FALSE);
3093         gtk_table_set_col_spacings(GTK_TABLE(table), PREF_PAD_GAP);
3094
3095         label = pref_table_label(table, 0, 0, _("Type"), 0.0);
3096         pref_label_bold(label, TRUE, FALSE);
3097
3098         label = pref_table_label(table, 1, 0, _("Menu name"), 0.0);
3099         pref_label_bold(label, TRUE, FALSE);
3100
3101         label = pref_table_label(table, 2, 0, _("File"), 0.0);
3102         pref_label_bold(label, TRUE, FALSE);
3103
3104         for (i = 0; i < COLOR_PROFILE_INPUTS; i++)
3105                 {
3106                 GtkWidget *entry;
3107                 gchar *buf;
3108
3109                 buf = g_strdup_printf(_("Input %d:"), i + COLOR_PROFILE_FILE);
3110                 pref_table_label(table, 0, i + 1, buf, 1.0);
3111                 g_free(buf);
3112
3113                 entry = gtk_entry_new();
3114                 gtk_entry_set_max_length(GTK_ENTRY(entry), EDITOR_NAME_MAX_LENGTH);
3115                 if (options->color_profile.input_name[i])
3116                         {
3117                         gtk_entry_set_text(GTK_ENTRY(entry), options->color_profile.input_name[i]);
3118                         }
3119                 gtk_table_attach(GTK_TABLE(table), entry, 1, 2, i + 1, i + 2,
3120                                  GTK_FILL | GTK_EXPAND, 0, 0, 0);
3121                 gtk_widget_show(entry);
3122                 color_profile_input_name_entry[i] = entry;
3123
3124                 tabcomp = tab_completion_new(&entry, options->color_profile.input_file[i], NULL, ".icc", "ICC Files", NULL);
3125                 tab_completion_add_select_button(entry, _("Select color profile"), FALSE);
3126                 gtk_widget_set_size_request(entry, 160, -1);
3127                 gtk_table_attach(GTK_TABLE(table), tabcomp, 2, 3, i + 1, i + 2,
3128                                  GTK_FILL | GTK_EXPAND, 0, 0, 0);
3129                 gtk_widget_show(tabcomp);
3130                 color_profile_input_file_entry[i] = entry;
3131                 }
3132
3133         group =  pref_group_new(vbox, FALSE, _("Screen profile"), GTK_ORIENTATION_VERTICAL);
3134 #ifndef HAVE_LCMS
3135         gtk_widget_set_sensitive(pref_group_parent(group), FALSE);
3136 #endif
3137         pref_checkbox_new_int(group, _("Use system screen profile if available"),
3138                               options->color_profile.use_x11_screen_profile, &c_options->color_profile.use_x11_screen_profile);
3139
3140         table = pref_table_new(group, 2, 1, FALSE, FALSE);
3141
3142         pref_table_label(table, 0, 0, _("Screen:"), 1.0);
3143         tabcomp = tab_completion_new(&color_profile_screen_file_entry,
3144                                      options->color_profile.screen_file, NULL, ".icc", "ICC Files", NULL);
3145         tab_completion_add_select_button(color_profile_screen_file_entry, _("Select color profile"), FALSE);
3146         gtk_widget_set_size_request(color_profile_screen_file_entry, 160, -1);
3147 #ifdef HAVE_LCMS
3148         add_intent_menu(table, 0, 1, _("Render Intent:"), options->color_profile.render_intent, &c_options->color_profile.render_intent);
3149 #endif
3150         gtk_table_attach(GTK_TABLE(table), tabcomp, 1, 2,
3151                          0, 1,
3152                          GTK_FILL | GTK_EXPAND, 0, 0, 0);
3153
3154         gtk_widget_show(tabcomp);
3155 }
3156
3157 /* advanced entry tab */
3158 static void use_geeqie_trash_cb(GtkWidget *widget, gpointer data)
3159 {
3160         if (gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(widget)))
3161                 {
3162                 c_options->file_ops.use_system_trash = FALSE;
3163                 c_options->file_ops.no_trash = FALSE;
3164                 }
3165 }
3166
3167 static void use_system_trash_cb(GtkWidget *widget, gpointer data)
3168 {
3169         if (gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(widget)))
3170                 {
3171                 c_options->file_ops.use_system_trash = TRUE;
3172                 c_options->file_ops.no_trash = FALSE;
3173                 }
3174 }
3175
3176 static void use_no_cache_cb(GtkWidget *widget, gpointer data)
3177 {
3178         if (gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(widget)))
3179                 {
3180                 c_options->file_ops.no_trash = TRUE;
3181                 }
3182 }
3183
3184 static void config_tab_behavior(GtkWidget *notebook)
3185 {
3186         GtkWidget *hbox;
3187         GtkWidget *vbox;
3188         GtkWidget *group;
3189         GtkWidget *button;
3190         GtkWidget *tabcomp;
3191         GtkWidget *ct_button;
3192         GtkWidget *spin;
3193         GtkWidget *table;
3194         GtkWidget *marks;
3195         GtkWidget *with_rename;
3196         GtkWidget *collections_on_top;
3197
3198         vbox = scrolled_notebook_page(notebook, _("Behavior"));
3199
3200         group = pref_group_new(vbox, FALSE, _("Delete"), GTK_ORIENTATION_VERTICAL);
3201
3202         pref_checkbox_new_int(group, _("Confirm permanent file delete"),
3203                               options->file_ops.confirm_delete, &c_options->file_ops.confirm_delete);
3204         pref_checkbox_new_int(group, _("Confirm move file to Trash"),
3205                               options->file_ops.confirm_move_to_trash, &c_options->file_ops.confirm_move_to_trash);
3206         pref_checkbox_new_int(group, _("Enable Delete key"),
3207                               options->file_ops.enable_delete_key, &c_options->file_ops.enable_delete_key);
3208
3209         ct_button = pref_radiobutton_new(group, NULL, _("Use Geeqie trash location"),
3210                                         !options->file_ops.use_system_trash && !options->file_ops.no_trash, G_CALLBACK(use_geeqie_trash_cb),NULL);
3211
3212         hbox = pref_box_new(group, FALSE, GTK_ORIENTATION_HORIZONTAL, PREF_PAD_SPACE);
3213         pref_checkbox_link_sensitivity(ct_button, hbox);
3214
3215         pref_spacer(hbox, PREF_PAD_INDENT - PREF_PAD_SPACE);
3216         pref_label_new(hbox, _("Folder:"));
3217
3218         tabcomp = tab_completion_new(&safe_delete_path_entry, options->file_ops.safe_delete_path, NULL, NULL, NULL, NULL);
3219         tab_completion_add_select_button(safe_delete_path_entry, NULL, TRUE);
3220         gtk_box_pack_start(GTK_BOX(hbox), tabcomp, TRUE, TRUE, 0);
3221         gtk_widget_show(tabcomp);
3222
3223         hbox = pref_box_new(group, FALSE, GTK_ORIENTATION_HORIZONTAL, PREF_PAD_BUTTON_GAP);
3224         pref_checkbox_link_sensitivity(ct_button, hbox);
3225
3226         pref_spacer(hbox, PREF_PAD_INDENT - PREF_PAD_GAP);
3227         spin = pref_spin_new_int(hbox, _("Maximum size:"), _("MB"),
3228                                  0, 2048, 1, options->file_ops.safe_delete_folder_maxsize, &c_options->file_ops.safe_delete_folder_maxsize);
3229         gtk_widget_set_tooltip_markup(spin, _("Set to 0 for unlimited size"));
3230         button = pref_button_new(NULL, NULL, _("View"), FALSE,
3231                                  G_CALLBACK(safe_delete_view_cb), NULL);
3232         gtk_box_pack_end(GTK_BOX(hbox), button, FALSE, FALSE, 0);
3233         gtk_widget_show(button);
3234
3235         button = pref_button_new(NULL, GTK_STOCK_CLEAR, NULL, FALSE,
3236                                  G_CALLBACK(safe_delete_clear_cb), NULL);
3237         gtk_box_pack_end(GTK_BOX(hbox), button, FALSE, FALSE, 0);
3238         pref_radiobutton_new(group, ct_button, _("Use system Trash bin"),
3239                                         options->file_ops.use_system_trash && !options->file_ops.no_trash, G_CALLBACK(use_system_trash_cb), NULL);
3240
3241         pref_radiobutton_new(group, ct_button, _("Use no trash at all"),
3242                         options->file_ops.no_trash, G_CALLBACK(use_no_cache_cb), NULL);
3243
3244         gtk_widget_show(button);
3245
3246         pref_spacer(group, PREF_PAD_GROUP);
3247
3248
3249         group = pref_group_new(vbox, FALSE, _("Behavior"), GTK_ORIENTATION_VERTICAL);
3250
3251         pref_checkbox_new_int(group, _("Descend folders in tree view"),
3252                               options->tree_descend_subdirs, &c_options->tree_descend_subdirs);
3253
3254         pref_checkbox_new_int(group, _("In place renaming"),
3255                               options->file_ops.enable_in_place_rename, &c_options->file_ops.enable_in_place_rename);
3256
3257         pref_checkbox_new_int(group, _("List directory view uses single click to enter"),
3258                               options->view_dir_list_single_click_enter, &c_options->view_dir_list_single_click_enter);
3259
3260         marks = pref_checkbox_new_int(group, _("Save marks on exit"),
3261                                 options->marks_save, &c_options->marks_save);
3262         gtk_widget_set_tooltip_text(marks,"Note that marks linked to a keyword will be saved irrespective of this setting");
3263
3264         with_rename = pref_checkbox_new_int(group, _("Use \"With Rename\" as default for Copy/Move dialogs"),
3265                                 options->with_rename, &c_options->with_rename);
3266         gtk_widget_set_tooltip_text(with_rename,"Change the default button for Copy/Move dialogs");
3267
3268         collections_on_top = pref_checkbox_new_int(group, _("Open collections on top"),
3269                                 options->collections_on_top, &c_options->collections_on_top);
3270         gtk_widget_set_tooltip_text(collections_on_top,"Open collections window on top");
3271
3272         pref_spin_new_int(group, _("Recent folder list maximum size"), NULL,
3273                           1, 50, 1, options->open_recent_list_maxsize, &c_options->open_recent_list_maxsize);
3274
3275         pref_spin_new_int(group, _("Drag'n drop icon size"), NULL,
3276                           16, 256, 16, options->dnd_icon_size, &c_options->dnd_icon_size);
3277
3278         table = pref_table_new(group, 2, 1, FALSE, FALSE);
3279         add_clipboard_selection_menu(table, 0, 0, _("Copy path clipboard selection:"), options->clipboard_selection, &c_options->clipboard_selection);
3280
3281         pref_spacer(group, PREF_PAD_GROUP);
3282
3283         group = pref_group_new(vbox, FALSE, _("Navigation"), GTK_ORIENTATION_VERTICAL);
3284
3285         pref_checkbox_new_int(group, _("Progressive keyboard scrolling"),
3286                               options->progressive_key_scrolling, &c_options->progressive_key_scrolling);
3287         pref_spin_new_int(group, _("Keyboard scrolling step multiplier:"), NULL,
3288                           1, 32, 1, options->keyboard_scroll_step, (int *)&c_options->keyboard_scroll_step);
3289         pref_checkbox_new_int(group, _("Mouse wheel scrolls image"),
3290                               options->mousewheel_scrolls, &c_options->mousewheel_scrolls);
3291         pref_checkbox_new_int(group, _("Navigation by left or middle click on image"),
3292                               options->image_lm_click_nav, &c_options->image_lm_click_nav);
3293         pref_checkbox_new_int(group, _("Play video by left click on image"),
3294                               options->image_l_click_video, &c_options->image_l_click_video);
3295         table = pref_table_new(group, 2, 1, FALSE, FALSE);
3296         add_video_menu(table, 0, 0, _("Play with:"), options->image_l_click_video_editor, &c_options->image_l_click_video_editor);
3297
3298         table = pref_table_new(group, 2, 1, FALSE, FALSE);
3299         table = pref_table_new(group, 2, 1, FALSE, FALSE);
3300         add_mouse_selection_menu(table, 0, 0, _("Mouse button Back:"), options->mouse_button_8, &c_options->mouse_button_8);
3301         table = pref_table_new(group, 2, 1, FALSE, FALSE);
3302         add_mouse_selection_menu(table, 0, 0, _("Mouse button Forward:"), options->mouse_button_9, &c_options->mouse_button_9);
3303
3304 #ifdef DEBUG
3305         pref_spacer(group, PREF_PAD_GROUP);
3306
3307         group = pref_group_new(vbox, FALSE, _("Debugging"), GTK_ORIENTATION_VERTICAL);
3308
3309         pref_spin_new_int(group, _("Debug level:"), NULL,
3310                           DEBUG_LEVEL_MIN, DEBUG_LEVEL_MAX, 1, get_debug_level(), &debug_c);
3311
3312         pref_checkbox_new_int(group, _("Timer data"),
3313                         options->log_window.timer_data, &c_options->log_window.timer_data);
3314
3315         pref_spin_new_int(group, _("Log Window max. lines:"), NULL,
3316                           1, 99999, 1, options->log_window_lines, &options->log_window_lines);
3317 #endif
3318 }
3319
3320 /* accelerators tab */
3321 static void config_tab_accelerators(GtkWidget *notebook)
3322 {
3323         GtkWidget *hbox;
3324         GtkWidget *vbox;
3325         GtkWidget *group;
3326         GtkWidget *button;
3327         GtkWidget *scrolled;
3328         GtkWidget *accel_view;
3329         GtkCellRenderer *renderer;
3330         GtkTreeSelection *selection;
3331         GtkTreeViewColumn *column;
3332
3333         vbox = scrolled_notebook_page(notebook, _("Keyboard"));
3334
3335         group = pref_group_new(vbox, TRUE, _("Accelerators"), GTK_ORIENTATION_VERTICAL);
3336
3337         scrolled = gtk_scrolled_window_new(NULL, NULL);
3338         gtk_scrolled_window_set_shadow_type(GTK_SCROLLED_WINDOW(scrolled), GTK_SHADOW_IN);
3339         gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scrolled), GTK_POLICY_AUTOMATIC, GTK_POLICY_ALWAYS);
3340         gtk_box_pack_start(GTK_BOX(group), scrolled, TRUE, TRUE, 0);
3341         gtk_widget_show(scrolled);
3342
3343         accel_store = gtk_tree_store_new(4, G_TYPE_STRING, G_TYPE_STRING, G_TYPE_STRING, G_TYPE_STRING);
3344
3345         accel_view = gtk_tree_view_new_with_model(GTK_TREE_MODEL(accel_store));
3346         g_object_unref(accel_store);
3347         selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(accel_view));
3348         gtk_tree_selection_set_mode(GTK_TREE_SELECTION(selection), GTK_SELECTION_MULTIPLE);
3349
3350         gtk_tree_view_set_enable_search(GTK_TREE_VIEW(accel_view), FALSE);
3351
3352         renderer = gtk_cell_renderer_text_new();
3353
3354         column = gtk_tree_view_column_new_with_attributes(_("Action"),
3355                                                           renderer,
3356                                                           "text", AE_ACTION,
3357                                                           NULL);
3358
3359         gtk_tree_view_column_set_sort_column_id(column, AE_ACTION);
3360         gtk_tree_view_column_set_resizable(column, TRUE);
3361         gtk_tree_view_append_column(GTK_TREE_VIEW(accel_view), column);
3362
3363
3364         renderer = gtk_cell_renderer_accel_new();
3365         g_signal_connect(G_OBJECT(renderer), "accel-cleared",
3366                          G_CALLBACK(accel_store_cleared_cb), accel_store);
3367         g_signal_connect(G_OBJECT(renderer), "accel-edited",
3368                          G_CALLBACK(accel_store_edited_cb), accel_store);
3369
3370
3371         g_object_set (renderer,
3372                       "editable", TRUE,
3373                       "accel-mode", GTK_CELL_RENDERER_ACCEL_MODE_OTHER,
3374                       NULL);
3375
3376         column = gtk_tree_view_column_new_with_attributes(_("KEY"),
3377                                                           renderer,
3378                                                           "text", AE_KEY,
3379                                                           NULL);
3380
3381         gtk_tree_view_column_set_sort_column_id(column, AE_KEY);
3382         gtk_tree_view_column_set_resizable(column, TRUE);
3383         gtk_tree_view_append_column(GTK_TREE_VIEW(accel_view), column);
3384
3385         renderer = gtk_cell_renderer_text_new();
3386
3387         column = gtk_tree_view_column_new_with_attributes(_("Tooltip"),
3388                                                           renderer,
3389                                                           "text", AE_TOOLTIP,
3390                                                           NULL);
3391
3392         gtk_tree_view_column_set_sort_column_id(column, AE_TOOLTIP);
3393         gtk_tree_view_column_set_resizable(column, TRUE);
3394         gtk_tree_view_append_column(GTK_TREE_VIEW(accel_view), column);
3395
3396         renderer = gtk_cell_renderer_text_new();
3397
3398         column = gtk_tree_view_column_new_with_attributes("Accel",
3399                                                           renderer,
3400                                                           "text", AE_ACCEL,
3401                                                           NULL);
3402
3403         gtk_tree_view_column_set_sort_column_id(column, AE_ACCEL);
3404         gtk_tree_view_column_set_resizable(column, TRUE);
3405         gtk_tree_view_append_column(GTK_TREE_VIEW(accel_view), column);
3406
3407         accel_store_populate();
3408         gtk_container_add(GTK_CONTAINER(scrolled), accel_view);
3409         gtk_widget_show(accel_view);
3410
3411         hbox = pref_box_new(group, FALSE, GTK_ORIENTATION_HORIZONTAL, PREF_PAD_BUTTON_GAP);
3412
3413         button = pref_button_new(NULL, NULL, _("Defaults"), FALSE,
3414                                  G_CALLBACK(accel_default_cb), accel_view);
3415         gtk_box_pack_end(GTK_BOX(hbox), button, FALSE, FALSE, 0);
3416         gtk_widget_show(button);
3417
3418         button = pref_button_new(NULL, NULL, _("Reset selected"), FALSE,
3419                                  G_CALLBACK(accel_reset_cb), accel_view);
3420         gtk_box_pack_end(GTK_BOX(hbox), button, FALSE, FALSE, 0);
3421         gtk_widget_show(button);
3422 }
3423
3424 /* toolbar main tab */
3425 static void config_tab_toolbar_main(GtkWidget *notebook)
3426 {
3427         GtkWidget *vbox;
3428         GtkWidget *toolbardata;
3429         LayoutWindow *lw;
3430
3431         lw = layout_window_list->data;
3432
3433         vbox = scrolled_notebook_page(notebook, _("Toolbar Main"));
3434
3435         toolbardata = toolbar_select_new(lw, TOOLBAR_MAIN);
3436         gtk_box_pack_start(GTK_BOX(vbox), toolbardata, TRUE, TRUE, 0);
3437         gtk_widget_show(vbox);
3438 }
3439
3440 /* toolbar status tab */
3441 static void config_tab_toolbar_status(GtkWidget *notebook)
3442 {
3443         GtkWidget *vbox;
3444         GtkWidget *toolbardata;
3445         LayoutWindow *lw;
3446
3447         lw = layout_window_list->data;
3448
3449         vbox = scrolled_notebook_page(notebook, _("Toolbar Status"));
3450
3451         toolbardata = toolbar_select_new(lw, TOOLBAR_STATUS);
3452         gtk_box_pack_start(GTK_BOX(vbox), toolbardata, TRUE, TRUE, 0);
3453         gtk_widget_show(vbox);
3454 }
3455
3456 /* stereo tab */
3457 static void config_tab_stereo(GtkWidget *notebook)
3458 {
3459         GtkWidget *vbox;
3460         GtkWidget *group;
3461         GtkWidget *group2;
3462         GtkWidget *table;
3463         GtkWidget *box;
3464         GtkWidget *box2;
3465         GtkWidget *fs_button;
3466         vbox = scrolled_notebook_page(notebook, _("Stereo"));
3467
3468         group = pref_group_new(vbox, FALSE, _("Windowed stereo mode"), GTK_ORIENTATION_VERTICAL);
3469
3470         table = pref_table_new(group, 2, 1, FALSE, FALSE);
3471         add_stereo_mode_menu(table, 0, 0, _("Windowed stereo mode"), options->stereo.mode, &c_options->stereo.mode, FALSE);
3472
3473         table = pref_table_new(group, 2, 2, TRUE, FALSE);
3474         box = pref_table_box(table, 0, 0, GTK_ORIENTATION_HORIZONTAL, NULL);
3475         pref_checkbox_new_int(box, _("Mirror left image"),
3476                               options->stereo.mode & PR_STEREO_MIRROR_LEFT, &c_options->stereo.tmp.mirror_left);
3477         box = pref_table_box(table, 1, 0, GTK_ORIENTATION_HORIZONTAL, NULL);
3478         pref_checkbox_new_int(box, _("Flip left image"),
3479                               options->stereo.mode & PR_STEREO_FLIP_LEFT, &c_options->stereo.tmp.flip_left);
3480         box = pref_table_box(table, 0, 1, GTK_ORIENTATION_HORIZONTAL, NULL);
3481         pref_checkbox_new_int(box, _("Mirror right image"),
3482                               options->stereo.mode & PR_STEREO_MIRROR_RIGHT, &c_options->stereo.tmp.mirror_right);
3483         box = pref_table_box(table, 1, 1, GTK_ORIENTATION_HORIZONTAL, NULL);
3484         pref_checkbox_new_int(box, _("Flip right image"),
3485                               options->stereo.mode & PR_STEREO_FLIP_RIGHT, &c_options->stereo.tmp.flip_right);
3486         pref_checkbox_new_int(group, _("Swap left and right images"),
3487                               options->stereo.mode & PR_STEREO_SWAP, &c_options->stereo.tmp.swap);
3488         pref_checkbox_new_int(group, _("Disable stereo mode on single image source"),
3489                               options->stereo.mode & PR_STEREO_TEMP_DISABLE, &c_options->stereo.tmp.temp_disable);
3490
3491         group = pref_group_new(vbox, FALSE, _("Fullscreen stereo mode"), GTK_ORIENTATION_VERTICAL);
3492         fs_button = pref_checkbox_new_int(group, _("Use different settings for fullscreen"),
3493                               options->stereo.enable_fsmode, &c_options->stereo.enable_fsmode);
3494         box2 = pref_box_new(group, FALSE, GTK_ORIENTATION_VERTICAL, PREF_PAD_SPACE);
3495         pref_checkbox_link_sensitivity(fs_button, box2);
3496         table = pref_table_new(box2, 2, 1, FALSE, FALSE);
3497         add_stereo_mode_menu(table, 0, 0, _("Fullscreen stereo mode"), options->stereo.fsmode, &c_options->stereo.fsmode, TRUE);
3498         table = pref_table_new(box2, 2, 2, TRUE, FALSE);
3499         box = pref_table_box(table, 0, 0, GTK_ORIENTATION_HORIZONTAL, NULL);
3500         pref_checkbox_new_int(box, _("Mirror left image"),
3501                               options->stereo.fsmode & PR_STEREO_MIRROR_LEFT, &c_options->stereo.tmp.fs_mirror_left);
3502         box = pref_table_box(table, 1, 0, GTK_ORIENTATION_HORIZONTAL, NULL);
3503         pref_checkbox_new_int(box, _("Flip left image"),
3504                               options->stereo.fsmode & PR_STEREO_FLIP_LEFT, &c_options->stereo.tmp.fs_flip_left);
3505         box = pref_table_box(table, 0, 1, GTK_ORIENTATION_HORIZONTAL, NULL);
3506         pref_checkbox_new_int(box, _("Mirror right image"),
3507                               options->stereo.fsmode & PR_STEREO_MIRROR_RIGHT, &c_options->stereo.tmp.fs_mirror_right);
3508         box = pref_table_box(table, 1, 1, GTK_ORIENTATION_HORIZONTAL, NULL);
3509         pref_checkbox_new_int(box, _("Flip right image"),
3510                               options->stereo.fsmode & PR_STEREO_FLIP_RIGHT, &c_options->stereo.tmp.fs_flip_right);
3511         pref_checkbox_new_int(box2, _("Swap left and right images"),
3512                               options->stereo.fsmode & PR_STEREO_SWAP, &c_options->stereo.tmp.fs_swap);
3513         pref_checkbox_new_int(box2, _("Disable stereo mode on single image source"),
3514                               options->stereo.fsmode & PR_STEREO_TEMP_DISABLE, &c_options->stereo.tmp.fs_temp_disable);
3515
3516         group2 = pref_group_new(box2, FALSE, _("Fixed position"), GTK_ORIENTATION_VERTICAL);
3517         table = pref_table_new(group2, 5, 3, FALSE, FALSE);
3518         pref_table_spin_new_int(table, 0, 0, _("Width"), NULL,
3519                           1, 5000, 1, options->stereo.fixed_w, &c_options->stereo.fixed_w);
3520         pref_table_spin_new_int(table, 3, 0,  _("Height"), NULL,
3521                           1, 5000, 1, options->stereo.fixed_h, &c_options->stereo.fixed_h);
3522         pref_table_spin_new_int(table, 0, 1,  _("Left X"), NULL,
3523                           0, 5000, 1, options->stereo.fixed_x1, &c_options->stereo.fixed_x1);
3524         pref_table_spin_new_int(table, 3, 1,  _("Left Y"), NULL,
3525                           0, 5000, 1, options->stereo.fixed_y1, &c_options->stereo.fixed_y1);
3526         pref_table_spin_new_int(table, 0, 2,  _("Right X"), NULL,
3527                           0, 5000, 1, options->stereo.fixed_x2, &c_options->stereo.fixed_x2);
3528         pref_table_spin_new_int(table, 3, 2,  _("Right Y"), NULL,
3529                           0, 5000, 1, options->stereo.fixed_y2, &c_options->stereo.fixed_y2);
3530
3531 }
3532
3533 /* Main preferences window */
3534 static void config_window_create(void)
3535 {
3536         GtkWidget *win_vbox;
3537         GtkWidget *hbox;
3538         GtkWidget *notebook;
3539         GtkWidget *button;
3540         GtkWidget *ct_button;
3541
3542         if (!c_options) c_options = init_options(NULL);
3543
3544         configwindow = window_new(GTK_WINDOW_TOPLEVEL, "preferences", PIXBUF_INLINE_ICON_CONFIG, NULL, _("Preferences"));
3545         DEBUG_NAME(configwindow);
3546         gtk_window_set_type_hint(GTK_WINDOW(configwindow), GDK_WINDOW_TYPE_HINT_DIALOG);
3547         g_signal_connect(G_OBJECT(configwindow), "delete_event",
3548                          G_CALLBACK(config_window_delete), NULL);
3549         gtk_window_set_default_size(GTK_WINDOW(configwindow), CONFIG_WINDOW_DEF_WIDTH, CONFIG_WINDOW_DEF_HEIGHT);
3550         gtk_window_set_resizable(GTK_WINDOW(configwindow), TRUE);
3551         gtk_container_set_border_width(GTK_CONTAINER(configwindow), PREF_PAD_BORDER);
3552
3553         win_vbox = gtk_vbox_new(FALSE, PREF_PAD_SPACE);
3554         gtk_container_add(GTK_CONTAINER(configwindow), win_vbox);
3555         gtk_widget_show(win_vbox);
3556
3557         notebook = gtk_notebook_new();
3558         gtk_notebook_set_tab_pos(GTK_NOTEBOOK(notebook), GTK_POS_LEFT);
3559         gtk_notebook_set_scrollable(GTK_NOTEBOOK(notebook), TRUE);
3560         gtk_box_pack_start(GTK_BOX(win_vbox), notebook, TRUE, TRUE, 0);
3561
3562         config_tab_general(notebook);
3563         config_tab_image(notebook);
3564         config_tab_osd(notebook);
3565         config_tab_windows(notebook);
3566         config_tab_accelerators(notebook);
3567         config_tab_files(notebook);
3568         config_tab_metadata(notebook);
3569         config_tab_keywords(notebook);
3570         config_tab_color(notebook);
3571         config_tab_stereo(notebook);
3572         config_tab_behavior(notebook);
3573         config_tab_toolbar_main(notebook);
3574         config_tab_toolbar_status(notebook);
3575
3576         hbox = gtk_hbutton_box_new();
3577         gtk_button_box_set_layout(GTK_BUTTON_BOX(hbox), GTK_BUTTONBOX_END);
3578         gtk_box_set_spacing(GTK_BOX(hbox), PREF_PAD_BUTTON_GAP);
3579         gtk_box_pack_end(GTK_BOX(win_vbox), hbox, FALSE, FALSE, 0);
3580         gtk_widget_show(hbox);
3581
3582         button = pref_button_new(NULL, GTK_STOCK_HELP, NULL, FALSE,
3583                                  G_CALLBACK(config_window_help_cb), notebook);
3584         gtk_container_add(GTK_CONTAINER(hbox), button);
3585         gtk_widget_set_can_default(button, TRUE);
3586         gtk_widget_show(button);
3587
3588         button = pref_button_new(NULL, GTK_STOCK_OK, NULL, FALSE,
3589                                  G_CALLBACK(config_window_ok_cb), NULL);
3590         gtk_container_add(GTK_CONTAINER(hbox), button);
3591         gtk_widget_set_can_default(button, TRUE);
3592         gtk_widget_grab_default(button);
3593         gtk_widget_show(button);
3594
3595         ct_button = button;
3596
3597         button = pref_button_new(NULL, GTK_STOCK_CANCEL, NULL, FALSE,
3598                                  G_CALLBACK(config_window_close_cb), NULL);
3599         gtk_container_add(GTK_CONTAINER(hbox), button);
3600         gtk_widget_set_can_default(button, TRUE);
3601         gtk_widget_show(button);
3602
3603         if (!generic_dialog_get_alternative_button_order(configwindow))
3604                 {
3605                 gtk_box_reorder_child(GTK_BOX(hbox), ct_button, -1);
3606                 }
3607
3608         gtk_widget_show(notebook);
3609
3610         gtk_widget_show(configwindow);
3611 }
3612
3613 /*
3614  *-----------------------------------------------------------------------------
3615  * config window show (public)
3616  *-----------------------------------------------------------------------------
3617  */
3618
3619 void show_config_window(void)
3620 {
3621         if (configwindow)
3622                 {
3623                 gtk_window_present(GTK_WINDOW(configwindow));
3624                 return;
3625                 }
3626
3627         config_window_create();
3628 }
3629
3630 /*
3631  *-----------------
3632  * about window
3633  *-----------------
3634  */
3635
3636 void show_about_window(LayoutWindow *lw)
3637 {
3638         GdkPixbuf *pixbuf_logo;
3639         GdkPixbuf *pixbuf_icon;
3640         gchar *authors[1000];
3641         gchar *comment;
3642         gint i_authors = 0;
3643         gchar *path;
3644         GString *copyright;
3645         gchar *timezone_path;
3646         gchar *basename;
3647         ZoneDetect *cd;
3648         FILE *fp = NULL;
3649 #define LINE_LENGTH 1000
3650         gchar line[LINE_LENGTH];
3651
3652         copyright = g_string_new(NULL);
3653         copyright = g_string_append(copyright, "This program comes with absolutely no warranty.\nGNU General Public License, version 2 or later.\nSee https://www.gnu.org/licenses/old-licenses/gpl-2.0.html\n\n");
3654
3655         path = path_from_utf8(TIMEZONE_DATABASE);
3656         basename = g_path_get_basename(path);
3657         timezone_path = g_build_filename(get_rc_dir(), basename, NULL);
3658         if (g_file_test(timezone_path, G_FILE_TEST_EXISTS))
3659                 {
3660                 cd = ZDOpenDatabase(timezone_path);
3661                 if (cd)
3662                         {
3663                         copyright = g_string_append(copyright, ZDGetNotice(cd));
3664                         ZDCloseDatabase(cd);
3665                         }
3666                 }
3667         g_free(path);
3668         g_free(timezone_path);
3669         g_free(basename);
3670
3671         authors[0] = NULL;
3672         path = g_build_filename(GQ_HELPDIR, "AUTHORS", NULL);
3673         fp = fopen(path, "r");
3674         if (fp)
3675                 {
3676                 while(fgets(line, LINE_LENGTH, fp))
3677                         {
3678                         /* get rid of ending \n from fgets */
3679                         line[strlen(line) - 1] = '\0';
3680                         authors[i_authors] = g_strdup(line);
3681                         i_authors++;
3682                         }
3683                 authors[i_authors] = NULL;
3684                 fclose(fp);
3685                 }
3686         g_free(path);
3687
3688         comment = g_strconcat("Development and bug reports:\n", GQ_EMAIL_ADDRESS,
3689                                                 "\nhttps://github.com/BestImageViewer/geeqie/issues",NULL);
3690
3691         pixbuf_logo = pixbuf_inline(PIXBUF_INLINE_LOGO);
3692         pixbuf_icon = pixbuf_inline(PIXBUF_INLINE_ICON);
3693         gtk_show_about_dialog(GTK_WINDOW(lw->window),
3694                 "title", _("About Geeqie"),
3695                 "resizable", TRUE,
3696                 "program-name", GQ_APPNAME,
3697                 "version", VERSION,
3698                 "logo", pixbuf_logo,
3699                 "icon", pixbuf_icon,
3700                 "website", GQ_WEBSITE,
3701                 "website-label", "Website",
3702                 "comments", comment,
3703                 "authors", authors,
3704                 "translator-credits", _("translator-credits"),
3705                 "wrap-license", TRUE,
3706                 "license", copyright->str,
3707                 NULL);
3708
3709         g_string_free(copyright, TRUE);
3710
3711         gint n = 0;
3712         while(n < i_authors)
3713                 {
3714                 g_free(authors[n]);
3715                 n++;
3716                 }
3717         g_free(comment);
3718
3719         return;
3720 }
3721
3722 static void image_overlay_set_text_colours()
3723 {
3724         c_options->image_overlay.text_red = options->image_overlay.text_red;
3725         c_options->image_overlay.text_green = options->image_overlay.text_green;
3726         c_options->image_overlay.text_blue = options->image_overlay.text_blue;
3727         c_options->image_overlay.text_alpha = options->image_overlay.text_alpha;
3728         c_options->image_overlay.background_red = options->image_overlay.background_red;
3729         c_options->image_overlay.background_green = options->image_overlay.background_green;
3730         c_options->image_overlay.background_blue = options->image_overlay.background_blue;
3731         c_options->image_overlay.background_alpha = options->image_overlay.background_alpha;
3732 }
3733
3734 /*
3735  *-----------------------------------------------------------------------------
3736  * timezone database routines
3737  *-----------------------------------------------------------------------------
3738  */
3739
3740 static void timezone_async_ready_cb(GObject *source_object, GAsyncResult *res, gpointer data)
3741 {
3742         GError *error = NULL;
3743         TZData *tz = data;
3744         gchar *tmp_filename;
3745
3746         if (!g_cancellable_is_cancelled(tz->cancellable))
3747                 {
3748                 generic_dialog_close(tz->gd);
3749                 }
3750
3751
3752         if (g_file_copy_finish(G_FILE(source_object), res, &error))
3753                 {
3754                 tmp_filename = g_file_get_parse_name(tz->tmp_g_file);
3755                 move_file(tmp_filename, tz->timezone_database_user);
3756                 g_free(tmp_filename);
3757                 }
3758         else
3759                 {
3760                 file_util_warning_dialog(_("Timezone database download failed"), error->message, GTK_STOCK_DIALOG_ERROR, NULL);
3761                 }
3762
3763         g_file_delete(tz->tmp_g_file, NULL, &error);
3764         g_object_unref(tz->tmp_g_file);
3765         tz->tmp_g_file = NULL;
3766         g_object_unref(tz->cancellable);
3767         g_object_unref(tz->timezone_database_gq);
3768 }
3769
3770 static void timezone_progress_cb(goffset current_num_bytes, goffset total_num_bytes, gpointer data)
3771 {
3772         TZData *tz = data;
3773
3774         if (!g_cancellable_is_cancelled(tz->cancellable))
3775                 {
3776                 gtk_progress_bar_set_fraction(GTK_PROGRESS_BAR(tz->progress), (gdouble)current_num_bytes / total_num_bytes);
3777                 }
3778 }
3779
3780 static void timezone_cancel_button_cb(GenericDialog *gd, gpointer data)
3781 {
3782         TZData *tz = data;
3783         GError *error = NULL;
3784
3785         g_cancellable_cancel(tz->cancellable);
3786 }
3787
3788 static void timezone_database_install_cb(GtkWidget *widget, gpointer data)
3789 {
3790         TZData *tz = data;
3791         GError *error = NULL;
3792         GFileIOStream *io_stream;
3793
3794         if (tz->tmp_g_file)
3795                 {
3796                 return;
3797                 }
3798
3799         tz->tmp_g_file = g_file_new_tmp("geeqie_timezone_XXXXXX", &io_stream, &error);
3800
3801         if (error)
3802                 {
3803                 file_util_warning_dialog(_("Timezone database download failed"), error->message, GTK_STOCK_DIALOG_ERROR, NULL);
3804                 log_printf("Error: Download timezone database failed:\n%s", error->message);
3805                 g_error_free(error);
3806                 g_object_unref(tz->tmp_g_file);
3807                 }
3808         else
3809                 {
3810                 tz->timezone_database_gq = g_file_new_for_uri(TIMEZONE_DATABASE);
3811
3812                 tz->gd = generic_dialog_new(_("Timezone database"), "download_timezone_database", NULL, TRUE, timezone_cancel_button_cb, tz);
3813
3814                 generic_dialog_add_message(tz->gd, GTK_STOCK_DIALOG_INFO, _("Downloading timezone database"), NULL, FALSE);
3815
3816                 tz->progress = gtk_progress_bar_new();
3817                 gtk_box_pack_start(GTK_BOX(tz->gd->vbox), tz->progress, FALSE, FALSE, 0);
3818                 gtk_widget_show(tz->progress);
3819
3820                 gtk_widget_show(tz->gd->dialog);
3821                 tz->cancellable = g_cancellable_new();
3822                 g_file_copy_async(tz->timezone_database_gq, tz->tmp_g_file, G_FILE_COPY_OVERWRITE, G_PRIORITY_LOW, tz->cancellable, timezone_progress_cb, tz, timezone_async_ready_cb, tz);
3823
3824                 gtk_button_set_label(GTK_BUTTON(widget), _("Update"));
3825                 }
3826 }
3827 /* vim: set shiftwidth=8 softtabstop=0 cindent cinoptions={1s: */