src/preferences.c

   1 /*
   2  * Geeqie
   3  * (C) 2006 John Ellis
   4  * Copyright (C) 2008 The Geeqie Team
   5  *
   6  * Author: John Ellis
   7  *
   8  * This software is released under the GNU General Public License (GNU GPL).
   9  * Please read the included file COPYING for more information.
  10  * This software comes with no warranty of any kind, use at your own risk!
  11  */
  12
  13
  14 #include "main.h"
  15 #include "preferences.h"
  16
  17 #include "bar_exif.h"
  18 #include "cache_maint.h"
  19 #include "editors.h"
  20 #include "exif.h"
  21 #include "filedata.h"
  22 #include "filefilter.h"
  23 #include "fullscreen.h"
  24 #include "image.h"
  25 #include "image-overlay.h"
  26 #include "color-man.h"
  27 #include "img-view.h"
  28 #include "layout_config.h"
  29 #include "layout_util.h"
  30 #include "pixbuf_util.h"
  31 #include "slideshow.h"
  32 #include "trash.h"
  33 #include "utilops.h"
  34 #include "ui_fileops.h"
  35 #include "ui_misc.h"
  36 #include "ui_tabcomp.h"
  37 #include "ui_utildlg.h"
  38 #include "window.h"
  39
  40 #include <math.h>
  41
  42
  43 #define EDITOR_NAME_MAX_LENGTH 32
  44 #define EDITOR_COMMAND_MAX_LENGTH 1024
  45
  46
  47 typedef struct _ThumbSize ThumbSize;
  48 struct _ThumbSize
  49 {
  50         gint w;
  51         gint h;
  52 };
  53
  54 static ThumbSize thumb_size_list[] =
  55 {
  56         { 24, 24 },
  57         { 32, 32 },
  58         { 48, 48 },
  59         { 64, 64 },
  60         { 96, 72 },
  61         { 96, 96 },
  62         { 128, 96 },
  63         { 128, 128 },
  64         { 160, 120 },
  65         { 160, 160 },
  66         { 192, 144 },
  67         { 192, 192 },
  68         { 256, 192 },
  69         { 256, 256 }
  70 };
  71
  72 enum {
  73         FE_ENABLE,
  74         FE_EXTENSION,
  75         FE_DESCRIPTION,
  76         FE_CLASS,
  77         FE_WRITABLE,
  78         FE_ALLOW_SIDECAR
  79 };
  80
  81
  82 static gchar *format_class_list[] = {
  83         N_("Unknown"),
  84         N_("Image"),
  85         N_("RAW Image"),
  86         N_("Metadata")
  87         };
  88
  89
  90 /* config memory values */
  91 static ConfOptions *c_options = NULL;
  92
  93
  94 #ifdef DEBUG
  95 static gint debug_c;
  96 #endif
  97
  98 static GtkWidget *configwindow = NULL;
  99 static GtkWidget *startup_path_entry;
 100 static GtkWidget *home_path_entry;
 101 static GtkListStore *filter_store = NULL;
 102 static GtkWidget *editor_name_entry[GQ_EDITOR_SLOTS];
 103 static GtkWidget *editor_command_entry[GQ_EDITOR_SLOTS];
 104
 105 static GtkWidget *layout_widget;
 106
 107 static GtkWidget *safe_delete_path_entry;
 108
 109 static GtkWidget *color_profile_input_file_entry[COLOR_PROFILE_INPUTS];
 110 static GtkWidget *color_profile_input_name_entry[COLOR_PROFILE_INPUTS];
 111 static GtkWidget *color_profile_screen_file_entry;
 112
 113 static GtkWidget *sidecar_ext_entry;
 114
 115
 116 #define CONFIG_WINDOW_DEF_WIDTH         700
 117 #define CONFIG_WINDOW_DEF_HEIGHT        600
 118
 119 /*
 120  *-----------------------------------------------------------------------------
 121  * option widget callbacks (private)
 122  *-----------------------------------------------------------------------------
 123  */
 124
 125 static void startup_path_set_current(GtkWidget *widget, gpointer data)
 126 {
 127         gtk_entry_set_text(GTK_ENTRY(startup_path_entry), layout_get_path(NULL));
 128 }
 129
 130 static void home_path_set_current(GtkWidget *widget, gpointer data)
 131 {
 132         gtk_entry_set_text(GTK_ENTRY(home_path_entry), layout_get_path(NULL));
 133 }
 134
 135 static void zoom_mode_cb(GtkWidget *widget, gpointer data)
 136 {
 137         if (GTK_TOGGLE_BUTTON (widget)->active)
 138                 c_options->image.zoom_mode = GPOINTER_TO_INT(data);
 139 }
 140
 141 static void scroll_reset_cb(GtkWidget *widget, gpointer data)
 142 {
 143         if (GTK_TOGGLE_BUTTON (widget)->active)
 144                 c_options->image.scroll_reset_method = GPOINTER_TO_INT(data);
 145 }
 146
 147 static void zoom_increment_cb(GtkWidget *spin, gpointer data)
 148 {
 149         c_options->image.zoom_increment = (gint)(gtk_spin_button_get_value(GTK_SPIN_BUTTON(spin)) * 10.0 + 0.01);
 150 }
 151
 152 static void slideshow_delay_cb(GtkWidget *spin, gpointer data)
 153 {
 154         c_options->slideshow.delay = (gint)(gtk_spin_button_get_value(GTK_SPIN_BUTTON(spin)) *
 155                                    (gdouble)SLIDESHOW_SUBSECOND_PRECISION + 0.01);
 156 }
 157
 158 /*
 159  *-----------------------------------------------------------------------------
 160  * sync progam to config window routine (private)
 161  *-----------------------------------------------------------------------------
 162  */
 163
 164 static void config_entry_to_option(GtkWidget *entry, gchar **option, gchar *(*func)(const gchar *))
 165 {
 166         const gchar *buf;
 167
 168         g_free(*option);
 169         *option = NULL;
 170         buf = gtk_entry_get_text(GTK_ENTRY(entry));
 171         if (buf && strlen(buf) > 0)
 172                 {
 173                 if (func)
 174                         *option = func(buf);
 175                 else
 176                         *option = g_strdup(buf);
 177                 }
 178 }
 179
 180 static void config_parse_editor_entries(GtkWidget **editor_name_entry, GtkWidget **editor_command_entry)
 181 {
 182         gint i;
 183         const gchar *buf;
 184         GString *errmsg = g_string_new("");
 185
 186         for (i = 0; i < GQ_EDITOR_SLOTS; i++)
 187                 {
 188                 gchar *command = NULL;
 189
 190                 if (i < GQ_EDITOR_GENERIC_SLOTS)
 191                         {
 192                         gchar *name = NULL;
 193
 194                         buf = gtk_entry_get_text(GTK_ENTRY(editor_name_entry[i]));
 195                         if (buf && strlen(buf) > 0) name = g_strdup(buf);
 196                         editor_set_name(i, name);
 197                         g_free(name);
 198                         }
 199
 200                 buf = gtk_entry_get_text(GTK_ENTRY(editor_command_entry[i]));
 201                 if (buf && strlen(buf) > 0)
 202                         {
 203                         gint flags = editor_command_parse(buf, NULL, NULL);
 204
 205                         if (flags & EDITOR_ERROR_MASK)
 206                                 {
 207                                 if (errmsg->str[0]) g_string_append(errmsg, "\n\n");
 208                                 g_string_append_printf(errmsg, _("%s\n#%d \"%s\":\n%s"), editor_get_error_str(flags),
 209                                                        i+1, options->editor[i].name, buf);
 210
 211                                 }
 212                         command = g_strdup(buf);
 213                         }
 214
 215                 editor_set_command(i, command);
 216                 g_free(command);
 217                 }
 218
 219         if (errmsg->str[0])
 220                 {
 221                 file_util_warning_dialog(_("Invalid editor command"), errmsg->str, GTK_STOCK_DIALOG_ERROR, NULL);
 222                 }
 223
 224         g_string_free(errmsg, TRUE);
 225 }
 226
 227
 228 static void config_window_apply(void)
 229 {
 230         gint new_style;
 231         gint i;
 232         gint refresh = FALSE;
 233
 234         config_parse_editor_entries(editor_name_entry, editor_command_entry);
 235         layout_edit_update_all();
 236
 237         config_entry_to_option(safe_delete_path_entry, &options->file_ops.safe_delete_path, remove_trailing_slash);
 238
 239         if (options->file_filter.show_hidden_files != c_options->file_filter.show_hidden_files) refresh = TRUE;
 240         if (options->file_filter.show_dot_directory != c_options->file_filter.show_dot_directory) refresh = TRUE;
 241         if (options->file_sort.case_sensitive != c_options->file_sort.case_sensitive) refresh = TRUE;
 242         if (options->file_filter.disable != c_options->file_filter.disable) refresh = TRUE;
 243
 244         options->startup.restore_path = c_options->startup.restore_path;
 245         options->startup.use_last_path = c_options->startup.use_last_path;
 246         config_entry_to_option(startup_path_entry, &options->startup.path, remove_trailing_slash);
 247         config_entry_to_option(home_path_entry, &options->layout.home_path, remove_trailing_slash);
 248
 249         options->file_ops.confirm_delete = c_options->file_ops.confirm_delete;
 250         options->file_ops.enable_delete_key = c_options->file_ops.enable_delete_key;
 251         options->file_ops.safe_delete_enable = c_options->file_ops.safe_delete_enable;
 252         options->file_ops.safe_delete_folder_maxsize = c_options->file_ops.safe_delete_folder_maxsize;
 253         options->layout.tools_restore_state = c_options->layout.tools_restore_state;
 254         options->layout.save_window_positions = c_options->layout.save_window_positions;
 255         options->image.zoom_mode = c_options->image.zoom_mode;
 256         options->image.scroll_reset_method = c_options->image.scroll_reset_method;
 257         options->image.zoom_2pass = c_options->image.zoom_2pass;
 258         options->image.fit_window_to_image = c_options->image.fit_window_to_image;
 259         options->image.limit_window_size = c_options->image.limit_window_size;
 260         options->image.zoom_to_fit_allow_expand = c_options->image.zoom_to_fit_allow_expand;
 261         options->image.max_window_size = c_options->image.max_window_size;
 262         options->image.limit_autofit_size = c_options->image.limit_autofit_size;
 263         options->image.max_autofit_size = c_options->image.max_autofit_size;
 264         options->progressive_key_scrolling = c_options->progressive_key_scrolling;
 265         options->thumbnails.max_width = c_options->thumbnails.max_width;
 266         options->thumbnails.max_height = c_options->thumbnails.max_height;
 267         options->thumbnails.enable_caching = c_options->thumbnails.enable_caching;
 268         options->thumbnails.cache_into_dirs = c_options->thumbnails.cache_into_dirs;
 269         options->thumbnails.fast = c_options->thumbnails.fast;
 270         options->thumbnails.use_exif = c_options->thumbnails.use_exif;
 271 #if 0
 272         options->thumbnails.use_xvpics = c_options->thumbnails.use_xvpics;
 273 #endif
 274         options->thumbnails.spec_standard = c_options->thumbnails.spec_standard;
 275         options->metadata.enable_metadata_dirs = c_options->metadata.enable_metadata_dirs;
 276         options->file_filter.show_hidden_files = c_options->file_filter.show_hidden_files;
 277         options->file_filter.show_dot_directory = c_options->file_filter.show_dot_directory;
 278
 279         options->file_sort.case_sensitive = c_options->file_sort.case_sensitive;
 280         options->file_filter.disable = c_options->file_filter.disable;
 281
 282         config_entry_to_option(sidecar_ext_entry, &options->sidecar.ext, NULL);
 283         sidecar_ext_parse(options->sidecar.ext, FALSE);
 284
 285         options->slideshow.random = c_options->slideshow.random;
 286         options->slideshow.repeat = c_options->slideshow.repeat;
 287         options->slideshow.delay = c_options->slideshow.delay;
 288
 289         options->mousewheel_scrolls = c_options->mousewheel_scrolls;
 290
 291         options->file_ops.enable_in_place_rename = c_options->file_ops.enable_in_place_rename;
 292
 293         options->collections.rectangular_selection = c_options->collections.rectangular_selection;
 294
 295         options->image.tile_cache_max = c_options->image.tile_cache_max;
 296         options->image.image_cache_max = c_options->image.image_cache_max;
 297
 298         options->image.read_buffer_size = c_options->image.read_buffer_size;
 299         options->image.idle_read_loop_count = c_options->image.idle_read_loop_count;
 300
 301         options->thumbnails.quality = c_options->thumbnails.quality;
 302         options->image.zoom_quality = c_options->image.zoom_quality;
 303
 304         options->image.zoom_increment = c_options->image.zoom_increment;
 305
 306         options->image.enable_read_ahead = c_options->image.enable_read_ahead;
 307
 308         if (options->image.use_custom_border_color != c_options->image.use_custom_border_color
 309             || !gdk_color_equal(&options->image.border_color, &c_options->image.border_color))
 310                 {
 311                 options->image.use_custom_border_color = c_options->image.use_custom_border_color;
 312                 options->image.border_color = c_options->image.border_color;
 313                 layout_colors_update();
 314                 view_window_colors_update();
 315                 }
 316
 317         options->fullscreen.screen = c_options->fullscreen.screen;
 318         options->fullscreen.clean_flip = c_options->fullscreen.clean_flip;
 319         options->fullscreen.disable_saver = c_options->fullscreen.disable_saver;
 320         options->fullscreen.above = c_options->fullscreen.above;
 321         options->image_overlay.common.show_at_startup = c_options->image_overlay.common.show_at_startup;
 322         if (c_options->image_overlay.common.template_string)
 323                 set_image_overlay_template_string(&options->image_overlay.common.template_string,
 324                                                   c_options->image_overlay.common.template_string);
 325
 326         options->update_on_time_change = c_options->update_on_time_change;
 327         options->image.exif_rotate_enable = c_options->image.exif_rotate_enable;
 328
 329         options->duplicates_similarity_threshold = c_options->duplicates_similarity_threshold;
 330
 331         options->tree_descend_subdirs = c_options->tree_descend_subdirs;
 332
 333         options->open_recent_list_maxsize = c_options->open_recent_list_maxsize;
 334         options->dnd_icon_size = c_options->dnd_icon_size;
 335
 336         if (options->show_copy_path != c_options->show_copy_path)
 337                 {
 338                 options->show_copy_path = c_options->show_copy_path;
 339                 layout_copy_path_update_all();
 340                 }
 341
 342         options->metadata.save_in_image_file = c_options->metadata.save_in_image_file;
 343         options->metadata.save_legacy_IPTC = c_options->metadata.save_legacy_IPTC;
 344         options->metadata.warn_on_write_problems = c_options->metadata.warn_on_write_problems;
 345         options->metadata.save_legacy_format = c_options->metadata.save_legacy_format;
 346         options->metadata.sync_grouped_files = c_options->metadata.sync_grouped_files;
 347         options->metadata.confirm_write = c_options->metadata.confirm_write;
 348         options->metadata.confirm_timeout = c_options->metadata.confirm_timeout;
 349         options->metadata.confirm_on_image_change = c_options->metadata.confirm_on_image_change;
 350         options->metadata.confirm_on_dir_change = c_options->metadata.confirm_on_dir_change;
 351
 352 #ifdef DEBUG
 353         set_debug_level(debug_c);
 354 #endif
 355
 356 #ifdef HAVE_LCMS
 357         for (i = 0; i < COLOR_PROFILE_INPUTS; i++)
 358                 {
 359                 config_entry_to_option(color_profile_input_name_entry[i], &options->color_profile.input_name[i], NULL);
 360                 config_entry_to_option(color_profile_input_file_entry[i], &options->color_profile.input_file[i], NULL);
 361                 }
 362         config_entry_to_option(color_profile_screen_file_entry, &options->color_profile.screen_file, NULL);
 363 #endif
 364
 365         for (i = 0; ExifUIList[i].key; i++)
 366                 {
 367                 ExifUIList[i].current = ExifUIList[i].temp;
 368                 }
 369
 370         {
 371         gchar *layout_order = layout_config_get(layout_widget, &new_style);
 372
 373         if (new_style != options->layout.style ||
 374             (layout_order == NULL) != (options->layout.order == NULL) ||
 375             !options->layout.order ||
 376             strcmp(layout_order, options->layout.order) != 0)
 377                 {
 378                 if (refresh) filter_rebuild();
 379                 refresh = FALSE;
 380
 381                 g_free(options->layout.order);
 382                 options->layout.order = layout_order;
 383                 layout_order = NULL; /* g_free() later */
 384
 385                 options->layout.style = new_style;
 386
 387                 layout_styles_update();
 388                 }
 389
 390         g_free(layout_order);
 391         }
 392
 393         if (options->layout.show_directory_date != c_options->layout.show_directory_date)
 394                 {
 395                 options->layout.show_directory_date = c_options->layout.show_directory_date;
 396                 refresh = TRUE;
 397                 }
 398
 399         image_options_sync();
 400
 401         if (refresh)
 402                 {
 403                 filter_rebuild();
 404                 layout_refresh(NULL);
 405                 }
 406 }
 407
 408 /*
 409  *-----------------------------------------------------------------------------
 410  * config window main button callbacks (private)
 411  *-----------------------------------------------------------------------------
 412  */
 413
 414 static void config_window_close_cb(GtkWidget *widget, gpointer data)
 415 {
 416         gtk_widget_destroy(configwindow);
 417         configwindow = NULL;
 418         filter_store = NULL;
 419 }
 420
 421 static gint config_window_delete(GtkWidget *w, GdkEventAny *event, gpointer data)
 422 {
 423         config_window_close_cb(NULL, NULL);
 424         return TRUE;
 425 }
 426
 427 static void config_window_ok_cb(GtkWidget *widget, gpointer data)
 428 {
 429         config_window_apply();
 430         config_window_close_cb(NULL, NULL);
 431 }
 432
 433 static void config_window_apply_cb(GtkWidget *widget, gpointer data)
 434 {
 435         config_window_apply();
 436 }
 437
 438 static void config_window_save_cb(GtkWidget *widget, gpointer data)
 439 {
 440         config_window_apply();
 441         save_options(options);
 442 }
 443
 444 /*
 445  *-----------------------------------------------------------------------------
 446  * config window setup (private)
 447  *-----------------------------------------------------------------------------
 448  */
 449
 450 static void exif_item_cb(GtkWidget *combo, gpointer data)
 451 {
 452         gint *option = data;
 453         *option = gtk_combo_box_get_active(GTK_COMBO_BOX(combo));
 454 }
 455
 456 static void exif_item(GtkWidget *table, gint column, gint row,
 457                       const gchar *text, gint option, gint *option_c)
 458 {
 459         GtkWidget *combo;
 460
 461         *option_c = option;
 462
 463         pref_table_label(table, column, row, text, 0.0);
 464
 465         combo = gtk_combo_box_new_text();
 466
 467         /* note: the order is important, it must match the values of
 468          * EXIF_UI_OFF, _IFSET, _ON */
 469         gtk_combo_box_append_text(GTK_COMBO_BOX(combo), _("Never"));
 470         gtk_combo_box_append_text(GTK_COMBO_BOX(combo), _("If set"));
 471         gtk_combo_box_append_text(GTK_COMBO_BOX(combo), _("Always"));
 472
 473         gtk_combo_box_set_active(GTK_COMBO_BOX(combo), option);
 474
 475         g_signal_connect(G_OBJECT(combo), "changed",
 476                          G_CALLBACK(exif_item_cb), option_c);
 477
 478         gtk_table_attach(GTK_TABLE(table), combo,
 479                          column + 1, column + 2, row, row + 1,
 480                          GTK_EXPAND | GTK_FILL, 0, 0, 0);
 481         gtk_widget_show(combo);
 482 }
 483
 484 static void quality_menu_cb(GtkWidget *combo, gpointer data)
 485 {
 486         gint *option = data;
 487
 488         switch (gtk_combo_box_get_active(GTK_COMBO_BOX(combo)))
 489                 {
 490                 case 0:
 491                 default:
 492                         *option = GDK_INTERP_NEAREST;
 493                         break;
 494                 case 1:
 495                         *option = GDK_INTERP_TILES;
 496                         break;
 497                 case 2:
 498                         *option = GDK_INTERP_BILINEAR;
 499                         break;
 500                 case 3:
 501                         *option = GDK_INTERP_HYPER;
 502                         break;
 503                 }
 504 }
 505
 506 static void add_quality_menu(GtkWidget *table, gint column, gint row, const gchar *text,
 507                              guint option, guint *option_c)
 508 {
 509         GtkWidget *combo;
 510         gint current = 0;
 511
 512         *option_c = option;
 513
 514         pref_table_label(table, column, row, text, 0.0);
 515
 516         combo = gtk_combo_box_new_text();
 517
 518         gtk_combo_box_append_text(GTK_COMBO_BOX(combo), _("Nearest (worst, but fastest)"));
 519         if (option == GDK_INTERP_NEAREST) current = 0;
 520         gtk_combo_box_append_text(GTK_COMBO_BOX(combo), _("Tiles"));
 521         if (option == GDK_INTERP_TILES) current = 1;
 522         gtk_combo_box_append_text(GTK_COMBO_BOX(combo), _("Bilinear"));
 523         if (option == GDK_INTERP_BILINEAR) current = 2;
 524         gtk_combo_box_append_text(GTK_COMBO_BOX(combo), _("Hyper (best, but slowest)"));
 525         if (option == GDK_INTERP_HYPER) current = 3;
 526
 527         gtk_combo_box_set_active(GTK_COMBO_BOX(combo), current);
 528
 529         g_signal_connect(G_OBJECT(combo), "changed",
 530                          G_CALLBACK(quality_menu_cb), option_c);
 531
 532         gtk_table_attach(GTK_TABLE(table), combo, column + 1, column + 2, row, row + 1,
 533                          GTK_EXPAND | GTK_FILL, 0, 0, 0);
 534         gtk_widget_show(combo);
 535 }
 536
 537 #if 0
 538 static void add_dither_menu(gint option, gint *option_c, gchar *text, GtkWidget *box)
 539 {
 540         GtkWidget *hbox;
 541         GtkWidget *omenu;
 542         GtkWidget *menu;
 543
 544         *option_c = option;
 545
 546         hbox = pref_box_new(box, FALSE, GTK_ORIENTATION_HORIZONTAL, PREF_PAD_SPACE);
 547         pref_label_new(hbox, text);
 548
 549         omenu = gtk_option_menu_new();
 550         menu = gtk_menu_new();
 551
 552         add_menu_item(menu, _("None"), option_c, (gint)GDK_RGB_DITHER_NONE);
 553         add_menu_item(menu, _("Normal"), option_c, (gint)GDK_RGB_DITHER_NORMAL);
 554         add_menu_item(menu, _("Best"), option_c, (gint)GDK_RGB_DITHER_MAX);
 555
 556         gtk_option_menu_set_menu(GTK_OPTION_MENU(omenu), menu);
 557         gtk_option_menu_set_history(GTK_OPTION_MENU(omenu), *option_c);
 558
 559         gtk_box_pack_start(GTK_BOX(hbox), omenu, FALSE, FALSE, 0);
 560         gtk_widget_show(omenu);
 561 }
 562 #endif
 563
 564 static void thumb_size_menu_cb(GtkWidget *combo, gpointer data)
 565 {
 566         gint n;
 567
 568         n = gtk_combo_box_get_active(GTK_COMBO_BOX(combo));
 569         if (n < 0) return;
 570
 571         if ((guint) n < sizeof(thumb_size_list) / sizeof(ThumbSize))
 572                 {
 573                 c_options->thumbnails.max_width = thumb_size_list[n].w;
 574                 c_options->thumbnails.max_height = thumb_size_list[n].h;
 575                 }
 576         else
 577                 {
 578                 c_options->thumbnails.max_width = options->thumbnails.max_width;
 579                 c_options->thumbnails.max_height = options->thumbnails.max_height;
 580                 }
 581 }
 582
 583 static void add_thumb_size_menu(GtkWidget *table, gint column, gint row, gchar *text)
 584 {
 585         GtkWidget *combo;
 586         gint current;
 587         gint i;
 588
 589         c_options->thumbnails.max_width = options->thumbnails.max_width;
 590         c_options->thumbnails.max_height = options->thumbnails.max_height;
 591
 592         pref_table_label(table, column, row, text, 0.0);
 593
 594         combo = gtk_combo_box_new_text();
 595
 596         current = -1;
 597         for (i = 0; (guint) i < sizeof(thumb_size_list) / sizeof(ThumbSize); i++)
 598                 {
 599                 gint w, h;
 600                 gchar *buf;
 601
 602                 w = thumb_size_list[i].w;
 603                 h = thumb_size_list[i].h;
 604
 605                 buf = g_strdup_printf("%d x %d", w, h);
 606                 gtk_combo_box_append_text(GTK_COMBO_BOX(combo), buf);
 607                 g_free(buf);
 608
 609                 if (w == options->thumbnails.max_width && h == options->thumbnails.max_height) current = i;
 610                 }
 611
 612         if (current == -1)
 613                 {
 614                 gchar *buf;
 615
 616                 buf = g_strdup_printf("%s %d x %d", _("Custom"), options->thumbnails.max_width, options->thumbnails.max_height);
 617                 gtk_combo_box_append_text(GTK_COMBO_BOX(combo), buf);
 618                 g_free(buf);
 619
 620                 current = i;
 621                 }
 622
 623         gtk_combo_box_set_active(GTK_COMBO_BOX(combo), current);
 624         g_signal_connect(G_OBJECT(combo), "changed",
 625                          G_CALLBACK(thumb_size_menu_cb), NULL);
 626
 627         gtk_table_attach(GTK_TABLE(table), combo, column + 1, column + 2, row, row + 1,
 628                          GTK_EXPAND | GTK_FILL, 0, 0, 0);
 629         gtk_widget_show(combo);
 630 }
 631
 632 static void filter_store_populate(void)
 633 {
 634         GList *work;
 635
 636         if (!filter_store) return;
 637
 638         gtk_list_store_clear(filter_store);
 639
 640         work = filter_get_list();
 641         while (work)
 642                 {
 643                 FilterEntry *fe;
 644                 GtkTreeIter iter;
 645
 646                 fe = work->data;
 647                 work = work->next;
 648
 649                 gtk_list_store_append(filter_store, &iter);
 650                 gtk_list_store_set(filter_store, &iter, 0, fe, -1);
 651                 }
 652 }
 653
 654 static void filter_store_ext_edit_cb(GtkCellRendererText *cell, gchar *path_str,
 655                                      gchar *new_text, gpointer data)
 656 {
 657         GtkWidget *model = data;
 658         FilterEntry *fe = data;
 659         GtkTreePath *tpath;
 660         GtkTreeIter iter;
 661
 662         if (!new_text || strlen(new_text) < 1) return;
 663
 664         tpath = gtk_tree_path_new_from_string(path_str);
 665         gtk_tree_model_get_iter(GTK_TREE_MODEL(model), &iter, tpath);
 666         gtk_tree_model_get(GTK_TREE_MODEL(model), &iter, 0, &fe, -1);
 667
 668         g_free(fe->extensions);
 669         fe->extensions = g_strdup(new_text);
 670
 671         gtk_tree_path_free(tpath);
 672         filter_rebuild();
 673 }
 674
 675 static void filter_store_class_edit_cb(GtkCellRendererText *cell, gchar *path_str,
 676                                      gchar *new_text, gpointer data)
 677 {
 678
 679         GtkWidget *model = data;
 680         FilterEntry *fe = data;
 681         GtkTreePath *tpath;
 682         GtkTreeIter iter;
 683         gint i;
 684
 685         if (!new_text || strlen(new_text) < 1) return;
 686
 687         tpath = gtk_tree_path_new_from_string(path_str);
 688         gtk_tree_model_get_iter(GTK_TREE_MODEL(model), &iter, tpath);
 689         gtk_tree_model_get(GTK_TREE_MODEL(model), &iter, 0, &fe, -1);
 690
 691         for (i = 0; i < FILE_FORMAT_CLASSES; i++)
 692                 {
 693                 if (strcmp(new_text, _(format_class_list[i])) == 0)
 694                         {
 695                         fe->file_class = i;
 696                         break;
 697                         }
 698                 }
 699
 700         gtk_tree_path_free(tpath);
 701         filter_rebuild();
 702 }
 703
 704 static void filter_store_desc_edit_cb(GtkCellRendererText *cell, gchar *path_str,
 705                                       gchar *new_text, gpointer data)
 706 {
 707         GtkWidget *model = data;
 708         FilterEntry *fe;
 709         GtkTreePath *tpath;
 710         GtkTreeIter iter;
 711
 712         if (!new_text || strlen(new_text) < 1) return;
 713
 714         tpath = gtk_tree_path_new_from_string(path_str);
 715         gtk_tree_model_get_iter(GTK_TREE_MODEL(model), &iter, tpath);
 716         gtk_tree_model_get(GTK_TREE_MODEL(model), &iter, 0, &fe, -1);
 717
 718         g_free(fe->description);
 719         fe->description = g_strdup(new_text);
 720
 721         gtk_tree_path_free(tpath);
 722 }
 723
 724 static void filter_store_enable_cb(GtkCellRendererToggle *renderer,
 725                                    gchar *path_str, gpointer data)
 726 {
 727         GtkWidget *model = data;
 728         FilterEntry *fe;
 729         GtkTreePath *tpath;
 730         GtkTreeIter iter;
 731
 732         tpath = gtk_tree_path_new_from_string(path_str);
 733         gtk_tree_model_get_iter(GTK_TREE_MODEL(model), &iter, tpath);
 734         gtk_tree_model_get(GTK_TREE_MODEL(model), &iter, 0, &fe, -1);
 735
 736         fe->enabled = !fe->enabled;
 737
 738         gtk_tree_path_free(tpath);
 739         filter_rebuild();
 740 }
 741
 742 static void filter_store_writable_cb(GtkCellRendererToggle *renderer,
 743                                    gchar *path_str, gpointer data)
 744 {
 745         GtkWidget *model = data;
 746         FilterEntry *fe;
 747         GtkTreePath *tpath;
 748         GtkTreeIter iter;
 749
 750         tpath = gtk_tree_path_new_from_string(path_str);
 751         gtk_tree_model_get_iter(GTK_TREE_MODEL(model), &iter, tpath);
 752         gtk_tree_model_get(GTK_TREE_MODEL(model), &iter, 0, &fe, -1);
 753
 754         fe->writable = !fe->writable;
 755         if (fe->writable) fe->allow_sidecar = FALSE;
 756
 757         gtk_tree_path_free(tpath);
 758         filter_rebuild();
 759 }
 760
 761 static void filter_store_sidecar_cb(GtkCellRendererToggle *renderer,
 762                                    gchar *path_str, gpointer data)
 763 {
 764         GtkWidget *model = data;
 765         FilterEntry *fe;
 766         GtkTreePath *tpath;
 767         GtkTreeIter iter;
 768
 769         tpath = gtk_tree_path_new_from_string(path_str);
 770         gtk_tree_model_get_iter(GTK_TREE_MODEL(model), &iter, tpath);
 771         gtk_tree_model_get(GTK_TREE_MODEL(model), &iter, 0, &fe, -1);
 772
 773         fe->allow_sidecar = !fe->allow_sidecar;
 774         if (fe->allow_sidecar) fe->writable = FALSE;
 775
 776         gtk_tree_path_free(tpath);
 777         filter_rebuild();
 778 }
 779
 780 static void filter_set_func(GtkTreeViewColumn *tree_column, GtkCellRenderer *cell,
 781                             GtkTreeModel *tree_model, GtkTreeIter *iter, gpointer data)
 782 {
 783         FilterEntry *fe;
 784
 785         gtk_tree_model_get(tree_model, iter, 0, &fe, -1);
 786
 787         switch(GPOINTER_TO_INT(data))
 788                 {
 789                 case FE_ENABLE:
 790                         g_object_set(GTK_CELL_RENDERER(cell),
 791                                      "active", fe->enabled, NULL);
 792                         break;
 793                 case FE_EXTENSION:
 794                         g_object_set(GTK_CELL_RENDERER(cell),
 795                                      "text", fe->extensions, NULL);
 796                         break;
 797                 case FE_DESCRIPTION:
 798                         g_object_set(GTK_CELL_RENDERER(cell),
 799                                      "text", fe->description, NULL);
 800                         break;
 801                 case FE_CLASS:
 802                         g_object_set(GTK_CELL_RENDERER(cell),
 803                                      "text", _(format_class_list[fe->file_class]), NULL);
 804                         break;
 805                 case FE_WRITABLE:
 806                         g_object_set(GTK_CELL_RENDERER(cell),
 807                                      "active", fe->writable, NULL);
 808                         break;
 809                 case FE_ALLOW_SIDECAR:
 810                         g_object_set(GTK_CELL_RENDERER(cell),
 811                                      "active", fe->allow_sidecar, NULL);
 812                         break;
 813                 }
 814 }
 815
 816 static void filter_add_cb(GtkWidget *widget, gpointer data)
 817 {
 818         filter_add_unique("description", ".new", FORMAT_CLASS_IMAGE, TRUE, FALSE, TRUE);
 819         filter_store_populate();
 820
 821         /* FIXME: implement the scroll to/select row stuff for tree view */
 822 }
 823
 824 static void filter_remove_cb(GtkWidget *widget, gpointer data)
 825 {
 826         GtkWidget *filter_view = data;
 827         GtkTreeSelection *selection;
 828         GtkTreeIter iter;
 829         FilterEntry *fe;
 830
 831         if (!filter_store) return;
 832         selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(filter_view));
 833         if (!gtk_tree_selection_get_selected(selection, NULL, &iter)) return;
 834         gtk_tree_model_get(GTK_TREE_MODEL(filter_store), &iter, 0, &fe, -1);
 835         if (!fe) return;
 836
 837         filter_remove_entry(fe);
 838         filter_rebuild();
 839         filter_store_populate();
 840 }
 841
 842 static void filter_default_ok_cb(GenericDialog *gd, gpointer data)
 843 {
 844         filter_reset();
 845         filter_add_defaults();
 846         filter_rebuild();
 847         filter_store_populate();
 848 }
 849
 850 static void dummy_cancel_cb(GenericDialog *gd, gpointer data)
 851 {
 852         /* no op, only so cancel button appears */
 853 }
 854
 855 static void filter_default_cb(GtkWidget *widget, gpointer data)
 856 {
 857         GenericDialog *gd;
 858
 859         gd = generic_dialog_new(_("Reset filters"),
 860                                 "reset_filter", widget, TRUE,
 861                                 dummy_cancel_cb, NULL);
 862         generic_dialog_add_message(gd, GTK_STOCK_DIALOG_QUESTION, _("Reset filters"),
 863                                    _("This will reset the file filters to the defaults.\nContinue?"));
 864         generic_dialog_add_button(gd, GTK_STOCK_OK, NULL, filter_default_ok_cb, TRUE);
 865         gtk_widget_show(gd->dialog);
 866 }
 867
 868 static void filter_disable_cb(GtkWidget *widget, gpointer data)
 869 {
 870         GtkWidget *frame = data;
 871
 872         gtk_widget_set_sensitive(frame,
 873                                  !gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(widget)));
 874 }
 875
 876 static void editor_default_ok_cb(GenericDialog *gd, gpointer data)
 877 {
 878         gint i;
 879
 880         editor_reset_defaults();
 881         if (!configwindow) return;
 882
 883         for (i = 0; i < GQ_EDITOR_SLOTS; i++)
 884                 {
 885                 if (i < GQ_EDITOR_GENERIC_SLOTS)
 886                         gtk_entry_set_text(GTK_ENTRY(editor_name_entry[i]),
 887                                    (options->editor[i].name) ? options->editor[i].name : "");
 888                 gtk_entry_set_text(GTK_ENTRY(editor_command_entry[i]),
 889                                    (options->editor[i].command) ? options->editor[i].command : "");
 890                 }
 891 }
 892
 893 static void editor_default_cb(GtkWidget *widget, gpointer data)
 894 {
 895         GenericDialog *gd;
 896
 897         gd = generic_dialog_new(_("Reset editors"),
 898                                 "reset_filter", widget, TRUE,
 899                                 dummy_cancel_cb, NULL);
 900         generic_dialog_add_message(gd, GTK_STOCK_DIALOG_QUESTION, _("Reset editors"),
 901                                    _("This will reset the edit commands to the defaults.\nContinue?"));
 902         generic_dialog_add_button(gd, GTK_STOCK_OK, NULL, editor_default_ok_cb, TRUE);
 903         gtk_widget_show(gd->dialog);
 904 }
 905
 906 static void editor_help_cb(GtkWidget *widget, gpointer data)
 907 {
 908         help_window_show("editors");
 909 }
 910
 911 static void safe_delete_view_cb(GtkWidget *widget, gpointer data)
 912 {
 913         layout_set_path(NULL, gtk_entry_get_text(GTK_ENTRY(safe_delete_path_entry)));
 914 }
 915
 916 static void safe_delete_clear_ok_cb(GenericDialog *gd, gpointer data)
 917 {
 918         file_util_trash_clear();
 919 }
 920
 921 static void safe_delete_clear_cb(GtkWidget *widget, gpointer data)
 922 {
 923         GenericDialog *gd;
 924         GtkWidget *entry;
 925         gd = generic_dialog_new(_("Clear trash"),
 926                                 "clear_trash", widget, TRUE,
 927                                 dummy_cancel_cb, NULL);
 928         generic_dialog_add_message(gd, GTK_STOCK_DIALOG_QUESTION, _("Clear trash"),
 929                                     _("This will remove the trash contents."));
 930         generic_dialog_add_button(gd, GTK_STOCK_OK, NULL, safe_delete_clear_ok_cb, TRUE);
 931         entry = gtk_entry_new();
 932         GTK_WIDGET_UNSET_FLAGS(entry, GTK_CAN_FOCUS);
 933         gtk_editable_set_editable(GTK_EDITABLE(entry), FALSE);
 934         if (options->file_ops.safe_delete_path) gtk_entry_set_text(GTK_ENTRY(entry), options->file_ops.safe_delete_path);
 935         gtk_box_pack_start(GTK_BOX(gd->vbox), entry, FALSE, FALSE, 0);
 936         gtk_widget_show(entry);
 937         gtk_widget_show(gd->dialog);
 938 }
 939
 940 static void image_overlay_template_view_changed_cb(GtkWidget *widget, gpointer data)
 941 {
 942         GtkWidget *pTextView;
 943         GtkTextBuffer *pTextBuffer;
 944         GtkTextIter iStart;
 945         GtkTextIter iEnd;
 946
 947         pTextView = GTK_WIDGET(data);
 948
 949         pTextBuffer = gtk_text_view_get_buffer(GTK_TEXT_VIEW(pTextView));
 950         gtk_text_buffer_get_start_iter(pTextBuffer, &iStart);
 951         gtk_text_buffer_get_end_iter(pTextBuffer, &iEnd);
 952
 953         set_image_overlay_template_string(&c_options->image_overlay.common.template_string,
 954                                           gtk_text_buffer_get_text(pTextBuffer, &iStart, &iEnd, TRUE));
 955 }
 956
 957 static void image_overlay_default_template_ok_cb(GenericDialog *gd, gpointer data)
 958 {
 959         GtkTextView *text_view = data;
 960         GtkTextBuffer *buffer;
 961
 962         set_default_image_overlay_template_string(&options->image_overlay.common.template_string);
 963         if (!configwindow) return;
 964
 965         buffer = gtk_text_view_get_buffer(GTK_TEXT_VIEW(text_view));
 966         gtk_text_buffer_set_text(buffer, options->image_overlay.common.template_string, -1);
 967 }
 968
 969 static void image_overlay_default_template_cb(GtkWidget *widget, gpointer data)
 970 {
 971         GenericDialog *gd;
 972
 973         gd = generic_dialog_new(_("Reset image overlay template string"),
 974                                 "reset_image_overlay_template_string", widget, TRUE,
 975                                 dummy_cancel_cb, data);
 976         generic_dialog_add_message(gd, GTK_STOCK_DIALOG_QUESTION, _("Reset image overlay template string"),
 977                                    _("This will reset the image overlay template string to the default.\nContinue?"));
 978         generic_dialog_add_button(gd, GTK_STOCK_OK, NULL, image_overlay_default_template_ok_cb, TRUE);
 979         gtk_widget_show(gd->dialog);
 980 }
 981
 982 static void image_overlay_help_cb(GtkWidget *widget, gpointer data)
 983 {
 984         help_window_show("overlay");
 985 }
 986
 987 static GtkWidget *scrolled_notebook_page(GtkWidget *notebook, const gchar *title)
 988 {
 989         GtkWidget *label;
 990         GtkWidget *vbox;
 991         GtkWidget *scrolled;
 992         GtkWidget *viewport;
 993
 994         scrolled = gtk_scrolled_window_new(NULL, NULL);
 995         gtk_container_set_border_width(GTK_CONTAINER(scrolled), PREF_PAD_BORDER);
 996         gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scrolled),
 997                                        GTK_POLICY_NEVER, GTK_POLICY_AUTOMATIC);
 998         label = gtk_label_new(title);
 999         gtk_notebook_append_page(GTK_NOTEBOOK(notebook), scrolled, label);
1000         gtk_widget_show(scrolled);
1001
1002         viewport = gtk_viewport_new(NULL, NULL);
1003         gtk_viewport_set_shadow_type(GTK_VIEWPORT(viewport), GTK_SHADOW_NONE);
1004         gtk_container_add(GTK_CONTAINER(scrolled), viewport);
1005         gtk_widget_show(viewport);
1006
1007         vbox = gtk_vbox_new(FALSE, 0);
1008         gtk_container_add(GTK_CONTAINER(viewport), vbox);
1009         gtk_widget_show(vbox);
1010
1011         return vbox;
1012 }
1013
1014 /* general options tab */
1015 static void config_tab_general(GtkWidget *notebook)
1016 {
1017         GtkWidget *hbox;
1018         GtkWidget *vbox;
1019         GtkWidget *subvbox;
1020         GtkWidget *group;
1021         GtkWidget *subgroup;
1022         GtkWidget *button;
1023         GtkWidget *tabcomp;
1024         GtkWidget *ct_button;
1025         GtkWidget *table;
1026         GtkWidget *spin;
1027
1028         vbox = scrolled_notebook_page(notebook, _("General"));
1029
1030         group = pref_group_new(vbox, FALSE, _("Startup"), GTK_ORIENTATION_VERTICAL);
1031
1032         button = pref_checkbox_new_int(group, _("Restore folder on startup"),
1033                                        options->startup.restore_path, &c_options->startup.restore_path);
1034
1035         subvbox = pref_box_new(group, FALSE, GTK_ORIENTATION_VERTICAL, PREF_PAD_SPACE);
1036         pref_checkbox_link_sensitivity(button, subvbox);
1037
1038         hbox = pref_box_new(subvbox, FALSE, GTK_ORIENTATION_HORIZONTAL, PREF_PAD_SPACE);
1039
1040         tabcomp = tab_completion_new(&startup_path_entry, options->startup.path, NULL, NULL);
1041         tab_completion_add_select_button(startup_path_entry, NULL, TRUE);
1042         gtk_box_pack_start(GTK_BOX(hbox), tabcomp, TRUE, TRUE, 0);
1043         gtk_widget_show(tabcomp);
1044
1045         button = pref_button_new(hbox, NULL, _("Use current"), FALSE,
1046                                  G_CALLBACK(startup_path_set_current), NULL);
1047
1048         button = pref_checkbox_new_int(subvbox, _("Use last path"),
1049                                        options->startup.use_last_path, &c_options->startup.use_last_path);
1050         pref_checkbox_link_sensitivity_swap(button, hbox);
1051
1052
1053         group = pref_group_new(vbox, FALSE, _("Thumbnails"), GTK_ORIENTATION_VERTICAL);
1054
1055         table = pref_table_new(group, 2, 2, FALSE, FALSE);
1056         add_thumb_size_menu(table, 0, 0, _("Size:"));
1057         add_quality_menu(table, 0, 1, _("Quality:"), options->thumbnails.quality, &c_options->thumbnails.quality);
1058
1059         ct_button = pref_checkbox_new_int(group, _("Cache thumbnails"),
1060                                           options->thumbnails.enable_caching, &c_options->thumbnails.enable_caching);
1061
1062         subgroup = pref_box_new(group, FALSE, GTK_ORIENTATION_VERTICAL, PREF_PAD_GAP);
1063         pref_checkbox_link_sensitivity(ct_button, subgroup);
1064
1065         button = pref_checkbox_new_int(subgroup, _("Use shared thumbnail cache"),
1066                                        options->thumbnails.spec_standard, &c_options->thumbnails.spec_standard);
1067
1068         subgroup = pref_box_new(subgroup, FALSE, GTK_ORIENTATION_VERTICAL, PREF_PAD_GAP);
1069         pref_checkbox_link_sensitivity_swap(button, subgroup);
1070
1071         pref_checkbox_new_int(subgroup, _("Cache thumbnails into .thumbnails"),
1072                               options->thumbnails.cache_into_dirs, &c_options->thumbnails.cache_into_dirs);
1073
1074 #if 0
1075         pref_checkbox_new_int(subgroup, _("Use xvpics thumbnails when found (read only)"),
1076                               options->thumbnails.use_xvpics, &c_options->thumbnails.use_xvpics);
1077 #endif
1078
1079         pref_checkbox_new_int(group, _("Faster jpeg thumbnailing (may reduce quality)"),
1080                               options->thumbnails.fast, &c_options->thumbnails.fast);
1081
1082         pref_checkbox_new_int(group, _("Use EXIF thumbnails when available"),
1083                               options->thumbnails.use_exif, &c_options->thumbnails.use_exif);
1084
1085         group = pref_group_new(vbox, FALSE, _("Slide show"), GTK_ORIENTATION_VERTICAL);
1086
1087         c_options->slideshow.delay = options->slideshow.delay;
1088         spin = pref_spin_new(group, _("Delay between image change:"), _("seconds"),
1089                              SLIDESHOW_MIN_SECONDS, SLIDESHOW_MAX_SECONDS, 1.0, 1,
1090                              options->slideshow.delay ? (gdouble)options->slideshow.delay / SLIDESHOW_SUBSECOND_PRECISION : 10.0,
1091                              G_CALLBACK(slideshow_delay_cb), NULL);
1092         gtk_spin_button_set_update_policy(GTK_SPIN_BUTTON(spin), GTK_UPDATE_ALWAYS);
1093
1094         pref_checkbox_new_int(group, _("Random"), options->slideshow.random, &c_options->slideshow.random);
1095         pref_checkbox_new_int(group, _("Repeat"), options->slideshow.repeat, &c_options->slideshow.repeat);
1096 }
1097
1098 /* image tab */
1099 static void config_tab_image(GtkWidget *notebook)
1100 {
1101         GtkWidget *hbox;
1102         GtkWidget *vbox;
1103         GtkWidget *group;
1104         GtkWidget *button;
1105         GtkWidget *ct_button;
1106         GtkWidget *table;
1107         GtkWidget *spin;
1108
1109         vbox = scrolled_notebook_page(notebook, _("Image"));
1110
1111         group = pref_group_new(vbox, FALSE, _("Zoom"), GTK_ORIENTATION_VERTICAL);
1112
1113 #if 0
1114         add_dither_menu(dither_quality, &c_options->image.dither_quality, _("Dithering method:"), group);
1115 #endif
1116         table = pref_table_new(group, 2, 1, FALSE, FALSE);
1117         add_quality_menu(table, 0, 0, _("Quality:"), options->image.zoom_quality, &c_options->image.zoom_quality);
1118
1119         pref_checkbox_new_int(group, _("Two pass zooming"),
1120                               options->image.zoom_2pass, &c_options->image.zoom_2pass);
1121
1122         pref_checkbox_new_int(group, _("Allow enlargement of image for zoom to fit"),
1123                               options->image.zoom_to_fit_allow_expand, &c_options->image.zoom_to_fit_allow_expand);
1124
1125         hbox = pref_box_new(group, FALSE, GTK_ORIENTATION_HORIZONTAL, PREF_PAD_SPACE);
1126         ct_button = pref_checkbox_new_int(hbox, _("Limit image size when autofitting (%):"),
1127                                           options->image.limit_autofit_size, &c_options->image.limit_autofit_size);
1128         spin = pref_spin_new_int(hbox, NULL, NULL,
1129                                  10, 150, 1,
1130                                  options->image.max_autofit_size, &c_options->image.max_autofit_size);
1131         pref_checkbox_link_sensitivity(ct_button, spin);
1132
1133         c_options->image.zoom_increment = options->image.zoom_increment;
1134         spin = pref_spin_new(group, _("Zoom increment:"), NULL,
1135                              0.1, 4.0, 0.1, 1, (gdouble)options->image.zoom_increment / 10.0,
1136                              G_CALLBACK(zoom_increment_cb), NULL);
1137         gtk_spin_button_set_update_policy(GTK_SPIN_BUTTON(spin), GTK_UPDATE_ALWAYS);
1138
1139         group = pref_group_new(vbox, FALSE, _("When new image is selected:"), GTK_ORIENTATION_VERTICAL);
1140
1141         c_options->image.zoom_mode = options->image.zoom_mode;
1142         button = pref_radiobutton_new(group, NULL, _("Zoom to original size"),
1143                                       (options->image.zoom_mode == ZOOM_RESET_ORIGINAL),
1144                                       G_CALLBACK(zoom_mode_cb), GINT_TO_POINTER(ZOOM_RESET_ORIGINAL));
1145         button = pref_radiobutton_new(group, button, _("Fit image to window"),
1146                                       (options->image.zoom_mode == ZOOM_RESET_FIT_WINDOW),
1147                                       G_CALLBACK(zoom_mode_cb), GINT_TO_POINTER(ZOOM_RESET_FIT_WINDOW));
1148         button = pref_radiobutton_new(group, button, _("Leave Zoom at previous setting"),
1149                                       (options->image.zoom_mode == ZOOM_RESET_NONE),
1150                                       G_CALLBACK(zoom_mode_cb), GINT_TO_POINTER(ZOOM_RESET_NONE));
1151
1152         group = pref_group_new(vbox, FALSE, _("Scroll reset method:"), GTK_ORIENTATION_VERTICAL);
1153
1154         c_options->image.scroll_reset_method = options->image.scroll_reset_method;
1155         button = pref_radiobutton_new(group, NULL, _("Top left"),
1156                                       (options->image.scroll_reset_method == SCROLL_RESET_TOPLEFT),
1157                                       G_CALLBACK(scroll_reset_cb), GINT_TO_POINTER(SCROLL_RESET_TOPLEFT));
1158         button = pref_radiobutton_new(group, button, _("Center"),
1159                                       (options->image.scroll_reset_method == SCROLL_RESET_CENTER),
1160                                       G_CALLBACK(scroll_reset_cb), GINT_TO_POINTER(SCROLL_RESET_CENTER));
1161         button = pref_radiobutton_new(group, button, _("No change"),
1162                                       (options->image.scroll_reset_method == SCROLL_RESET_NOCHANGE),
1163                                       G_CALLBACK(scroll_reset_cb), GINT_TO_POINTER(SCROLL_RESET_NOCHANGE));
1164
1165
1166         group = pref_group_new(vbox, FALSE, _("Appearance"), GTK_ORIENTATION_VERTICAL);
1167
1168         pref_checkbox_new_int(group, _("Custom border color"),
1169                               options->image.use_custom_border_color, &c_options->image.use_custom_border_color);
1170
1171         pref_color_button_new(group, _("Border color"), &options->image.border_color,
1172                               G_CALLBACK(pref_color_button_set_cb), &c_options->image.border_color);
1173
1174         group = pref_group_new(vbox, FALSE, _("Convenience"), GTK_ORIENTATION_VERTICAL);
1175
1176         pref_checkbox_new_int(group, _("Refresh on file change"),
1177                               options->update_on_time_change, &c_options->update_on_time_change);
1178         pref_checkbox_new_int(group, _("Preload next image"),
1179                               options->image.enable_read_ahead, &c_options->image.enable_read_ahead);
1180         pref_checkbox_new_int(group, _("Auto rotate image using Exif information"),
1181                               options->image.exif_rotate_enable, &c_options->image.exif_rotate_enable);
1182 }
1183
1184 /* windows tab */
1185 static void config_tab_windows(GtkWidget *notebook)
1186 {
1187         GtkWidget *hbox;
1188         GtkWidget *vbox;
1189         GtkWidget *group;
1190         GtkWidget *ct_button;
1191         GtkWidget *spin;
1192
1193         vbox = scrolled_notebook_page(notebook, _("Windows"));
1194
1195         group = pref_group_new(vbox, FALSE, _("State"), GTK_ORIENTATION_VERTICAL);
1196
1197         pref_checkbox_new_int(group, _("Remember window positions"),
1198                               options->layout.save_window_positions, &c_options->layout.save_window_positions);
1199         pref_checkbox_new_int(group, _("Remember tool state (float/hidden)"),
1200                               options->layout.tools_restore_state, &c_options->layout.tools_restore_state);
1201
1202         group = pref_group_new(vbox, FALSE, _("Size"), GTK_ORIENTATION_VERTICAL);
1203
1204         pref_checkbox_new_int(group, _("Fit window to image when tools are hidden/floating"),
1205                               options->image.fit_window_to_image, &c_options->image.fit_window_to_image);
1206
1207         hbox = pref_box_new(group, FALSE, GTK_ORIENTATION_HORIZONTAL, PREF_PAD_SPACE);
1208         ct_button = pref_checkbox_new_int(hbox, _("Limit size when auto-sizing window (%):"),
1209                                           options->image.limit_window_size, &c_options->image.limit_window_size);
1210         spin = pref_spin_new_int(hbox, NULL, NULL,
1211                                  10, 150, 1,
1212                                  options->image.max_window_size, &c_options->image.max_window_size);
1213         pref_checkbox_link_sensitivity(ct_button, spin);
1214
1215         group = pref_group_new(vbox, FALSE, _("Layout"), GTK_ORIENTATION_VERTICAL);
1216
1217         layout_widget = layout_config_new();
1218         layout_config_set(layout_widget, options->layout.style, options->layout.order);
1219         gtk_box_pack_start(GTK_BOX(group), layout_widget, FALSE, FALSE, 0);
1220         gtk_widget_show(layout_widget);
1221 }
1222
1223 static GtkTreeModel *create_class_model(void)
1224 {
1225         GtkListStore *model;
1226         GtkTreeIter iter;
1227         gint i;
1228
1229         /* create list store */
1230         model = gtk_list_store_new (1, G_TYPE_STRING);
1231         for (i = 0; i < FILE_FORMAT_CLASSES; i++)
1232                 {
1233                 gtk_list_store_append (model, &iter);
1234                 gtk_list_store_set(model, &iter, 0, _(format_class_list[i]), -1);
1235                 }
1236         return GTK_TREE_MODEL (model);
1237 }
1238
1239
1240 /* filtering tab */
1241 static void config_tab_filtering(GtkWidget *notebook)
1242 {
1243         GtkWidget *hbox;
1244         GtkWidget *frame;
1245         GtkWidget *vbox;
1246         GtkWidget *group;
1247         GtkWidget *button;
1248         GtkWidget *ct_button;
1249         GtkWidget *scrolled;
1250         GtkWidget *filter_view;
1251         GtkCellRenderer *renderer;
1252         GtkTreeSelection *selection;
1253         GtkTreeViewColumn *column;
1254
1255         vbox = scrolled_notebook_page(notebook, _("Filtering"));
1256
1257         group = pref_box_new(vbox, FALSE, GTK_ORIENTATION_VERTICAL, PREF_PAD_GAP);
1258
1259         pref_checkbox_new_int(group, _("Show hidden files or folders"),
1260                               options->file_filter.show_hidden_files, &c_options->file_filter.show_hidden_files);
1261         pref_checkbox_new_int(group, _("Show dot directory"),
1262                               options->file_filter.show_dot_directory, &c_options->file_filter.show_dot_directory);
1263         pref_checkbox_new_int(group, _("Case sensitive sort"),
1264                               options->file_sort.case_sensitive, &c_options->file_sort.case_sensitive);
1265
1266         ct_button = pref_checkbox_new_int(group, _("Disable File Filtering"),
1267                                           options->file_filter.disable, &c_options->file_filter.disable);
1268
1269
1270         group = pref_group_new(vbox, FALSE, _("Grouping sidecar extensions"), GTK_ORIENTATION_VERTICAL);
1271
1272         sidecar_ext_entry = gtk_entry_new();
1273         gtk_entry_set_text(GTK_ENTRY(sidecar_ext_entry), options->sidecar.ext);
1274         gtk_box_pack_start(GTK_BOX(group), sidecar_ext_entry, FALSE, FALSE, 0);
1275         gtk_widget_show(sidecar_ext_entry);
1276
1277         group = pref_group_new(vbox, TRUE, _("File types"), GTK_ORIENTATION_VERTICAL);
1278
1279         frame = pref_group_parent(group);
1280         g_signal_connect(G_OBJECT(ct_button), "toggled",
1281                          G_CALLBACK(filter_disable_cb), frame);
1282         gtk_widget_set_sensitive(frame, !options->file_filter.disable);
1283
1284         scrolled = gtk_scrolled_window_new(NULL, NULL);
1285         gtk_scrolled_window_set_shadow_type(GTK_SCROLLED_WINDOW(scrolled), GTK_SHADOW_IN);
1286         gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scrolled), GTK_POLICY_AUTOMATIC, GTK_POLICY_ALWAYS);
1287         gtk_box_pack_start(GTK_BOX(group), scrolled, TRUE, TRUE, 0);
1288         gtk_widget_show(scrolled);
1289
1290         filter_store = gtk_list_store_new(1, G_TYPE_POINTER);
1291         filter_view = gtk_tree_view_new_with_model(GTK_TREE_MODEL(filter_store));
1292         g_object_unref(filter_store);
1293         selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(filter_view));
1294         gtk_tree_selection_set_mode(GTK_TREE_SELECTION(selection), GTK_SELECTION_SINGLE);
1295
1296         gtk_tree_view_set_enable_search(GTK_TREE_VIEW(filter_view), FALSE);
1297
1298         column = gtk_tree_view_column_new();
1299         gtk_tree_view_column_set_title(column, _("Filter"));
1300         gtk_tree_view_column_set_resizable(column, TRUE);
1301
1302         renderer = gtk_cell_renderer_toggle_new();
1303         g_signal_connect(G_OBJECT(renderer), "toggled",
1304                          G_CALLBACK(filter_store_enable_cb), filter_store);
1305         gtk_tree_view_column_pack_start(column, renderer, FALSE);
1306         gtk_tree_view_column_set_cell_data_func(column, renderer, filter_set_func,
1307                                                 GINT_TO_POINTER(FE_ENABLE), NULL);
1308
1309         renderer = gtk_cell_renderer_text_new();
1310         g_signal_connect(G_OBJECT(renderer), "edited",
1311                          G_CALLBACK(filter_store_ext_edit_cb), filter_store);
1312         gtk_tree_view_column_pack_start(column, renderer, TRUE);
1313         g_object_set(G_OBJECT(renderer), "editable", (gboolean)TRUE, NULL);
1314         gtk_tree_view_column_set_cell_data_func(column, renderer, filter_set_func,
1315                                                 GINT_TO_POINTER(FE_EXTENSION), NULL);
1316         gtk_tree_view_append_column(GTK_TREE_VIEW(filter_view), column);
1317
1318         column = gtk_tree_view_column_new();
1319         gtk_tree_view_column_set_title(column, _("Description"));
1320         gtk_tree_view_column_set_resizable(column, TRUE);
1321         renderer = gtk_cell_renderer_text_new();
1322         g_signal_connect(G_OBJECT(renderer), "edited",
1323                          G_CALLBACK(filter_store_desc_edit_cb), filter_store);
1324         g_object_set(G_OBJECT(renderer), "editable", (gboolean)TRUE, NULL);
1325         gtk_tree_view_column_pack_start(column, renderer, FALSE);
1326         gtk_tree_view_column_set_cell_data_func(column, renderer, filter_set_func,
1327                                                 GINT_TO_POINTER(FE_DESCRIPTION), NULL);
1328         gtk_tree_view_append_column(GTK_TREE_VIEW(filter_view), column);
1329
1330         column = gtk_tree_view_column_new();
1331         gtk_tree_view_column_set_title(column, _("Class"));
1332         gtk_tree_view_column_set_resizable(column, TRUE);
1333         renderer = gtk_cell_renderer_combo_new();
1334         g_object_set(G_OBJECT(renderer), "editable", (gboolean)TRUE,
1335                                          "model", create_class_model(),
1336                                          "text-column", 0,
1337                                          "has-entry", FALSE,
1338                                          NULL);
1339
1340         g_signal_connect(G_OBJECT(renderer), "edited",
1341                          G_CALLBACK(filter_store_class_edit_cb), filter_store);
1342         gtk_tree_view_column_pack_start(column, renderer, TRUE);
1343         gtk_tree_view_column_set_cell_data_func(column, renderer, filter_set_func,
1344                                                 GINT_TO_POINTER(FE_CLASS), NULL);
1345         gtk_tree_view_append_column(GTK_TREE_VIEW(filter_view), column);
1346
1347         column = gtk_tree_view_column_new();
1348         gtk_tree_view_column_set_title(column, _("Writable"));
1349         gtk_tree_view_column_set_resizable(column, FALSE);
1350         renderer = gtk_cell_renderer_toggle_new();
1351         g_signal_connect(G_OBJECT(renderer), "toggled",
1352                          G_CALLBACK(filter_store_writable_cb), filter_store);
1353         gtk_tree_view_column_pack_start(column, renderer, FALSE);
1354         gtk_tree_view_column_set_cell_data_func(column, renderer, filter_set_func,
1355                                                 GINT_TO_POINTER(FE_WRITABLE), NULL);
1356         gtk_tree_view_append_column(GTK_TREE_VIEW(filter_view), column);
1357
1358         column = gtk_tree_view_column_new();
1359         gtk_tree_view_column_set_title(column, _("Sidecar is allowed"));
1360         gtk_tree_view_column_set_resizable(column, FALSE);
1361         renderer = gtk_cell_renderer_toggle_new();
1362         g_signal_connect(G_OBJECT(renderer), "toggled",
1363                          G_CALLBACK(filter_store_sidecar_cb), filter_store);
1364         gtk_tree_view_column_pack_start(column, renderer, FALSE);
1365         gtk_tree_view_column_set_cell_data_func(column, renderer, filter_set_func,
1366                                                 GINT_TO_POINTER(FE_ALLOW_SIDECAR), NULL);
1367         gtk_tree_view_append_column(GTK_TREE_VIEW(filter_view), column);
1368
1369
1370         filter_store_populate();
1371         gtk_container_add(GTK_CONTAINER(scrolled), filter_view);
1372         gtk_widget_show(filter_view);
1373
1374         hbox = pref_box_new(group, FALSE, GTK_ORIENTATION_HORIZONTAL, PREF_PAD_BUTTON_GAP);
1375
1376         button = pref_button_new(NULL, NULL, _("Defaults"), FALSE,
1377                                  G_CALLBACK(filter_default_cb), NULL);
1378         gtk_box_pack_end(GTK_BOX(hbox), button, FALSE, FALSE, 0);
1379         gtk_widget_show(button);
1380
1381         button = pref_button_new(NULL, GTK_STOCK_REMOVE, NULL, FALSE,
1382                                  G_CALLBACK(filter_remove_cb), filter_view);
1383         gtk_box_pack_end(GTK_BOX(hbox), button, FALSE, FALSE, 0);
1384         gtk_widget_show(button);
1385
1386         button = pref_button_new(NULL, GTK_STOCK_ADD, NULL, FALSE,
1387                                  G_CALLBACK(filter_add_cb), NULL);
1388         gtk_box_pack_end(GTK_BOX(hbox), button, FALSE, FALSE, 0);
1389         gtk_widget_show(button);
1390 }
1391
1392 /* editors tab */
1393 static void config_tab_editors(GtkWidget *notebook)
1394 {
1395         GtkWidget *hbox;
1396         GtkWidget *label;
1397         GtkWidget *vbox;
1398         GtkWidget *button;
1399         GtkWidget *table;
1400         gint i;
1401
1402         vbox = scrolled_notebook_page(notebook, _("Editors"));
1403
1404         table = pref_table_new(vbox, 3, 9, FALSE, FALSE);
1405         gtk_table_set_col_spacings(GTK_TABLE(table), PREF_PAD_GAP);
1406
1407         label = pref_table_label(table, 0, 0, _("#"), 1.0);
1408         pref_label_bold(label, TRUE, FALSE);
1409
1410         label = pref_table_label(table, 1, 0, _("Menu name"), 0.0);
1411         pref_label_bold(label, TRUE, FALSE);
1412
1413         label = pref_table_label(table, 2, 0, _("Command Line"), 0.0);
1414         pref_label_bold(label, TRUE, FALSE);
1415
1416         for (i = 0; i < GQ_EDITOR_SLOTS; i++)
1417                 {
1418                 GtkWidget *entry;
1419
1420                 if (i < GQ_EDITOR_GENERIC_SLOTS)
1421                         {
1422                         gchar *buf;
1423
1424                         buf = g_strdup_printf("%d", i+1);
1425                         pref_table_label(table, 0, i+1, buf, 1.0);
1426                         g_free(buf);
1427                         entry = gtk_entry_new();
1428                         gtk_entry_set_max_length(GTK_ENTRY(entry), EDITOR_NAME_MAX_LENGTH);
1429                         gtk_widget_set_size_request(entry, 80, -1);
1430                         if (options->editor[i].name)
1431                                 gtk_entry_set_text(GTK_ENTRY(entry), options->editor[i].name);
1432                         }
1433                 else
1434                         {
1435                         entry = gtk_label_new(options->editor[i].name);
1436                         gtk_misc_set_alignment(GTK_MISC(entry), 0.0, 0.5);
1437                         }
1438
1439                 gtk_table_attach(GTK_TABLE(table), entry, 1, 2, i+1, i+2,
1440                                  GTK_FILL | GTK_SHRINK, 0, 0, 0);
1441                 gtk_widget_show(entry);
1442                 editor_name_entry[i] = entry;
1443
1444                 entry = gtk_entry_new();
1445                 gtk_entry_set_max_length(GTK_ENTRY(entry), EDITOR_COMMAND_MAX_LENGTH);
1446                 gtk_widget_set_size_request(entry, 160, -1);
1447                 tab_completion_add_to_entry(entry, NULL, NULL);
1448                 if (options->editor[i].command)
1449                         gtk_entry_set_text(GTK_ENTRY(entry), options->editor[i].command);
1450                 gtk_table_attach(GTK_TABLE(table), entry, 2, 3, i+1, i+2,
1451                                  GTK_FILL | GTK_EXPAND, 0, 0, 0);
1452                 gtk_widget_show(entry);
1453                 editor_command_entry[i] = entry;
1454                 }
1455
1456         hbox = pref_box_new(vbox, FALSE, GTK_ORIENTATION_HORIZONTAL, PREF_PAD_BUTTON_GAP);
1457
1458         button = pref_button_new(NULL, NULL, _("Defaults"), FALSE,
1459                                  G_CALLBACK(editor_default_cb), NULL);
1460         gtk_box_pack_end(GTK_BOX(hbox), button, FALSE, FALSE, 0);
1461         gtk_widget_show(button);
1462
1463         button = pref_button_new(NULL, GTK_STOCK_HELP, NULL, FALSE,
1464                                  G_CALLBACK(editor_help_cb), NULL);
1465         gtk_box_pack_end(GTK_BOX(hbox), button, FALSE, FALSE, 0);
1466         gtk_widget_show(button);
1467 }
1468
1469 /* properties tab */
1470 static void config_tab_properties(GtkWidget *notebook)
1471 {
1472         GtkWidget *label;
1473         GtkWidget *vbox;
1474         GtkWidget *group;
1475         GtkWidget *table;
1476         gint i;
1477
1478         vbox = scrolled_notebook_page(notebook, _("Properties"));
1479
1480         group = pref_group_new(vbox, FALSE, _("Exif"),
1481                                GTK_ORIENTATION_VERTICAL);
1482
1483
1484         pref_spacer(group, PREF_PAD_INDENT - PREF_PAD_SPACE);
1485         label = pref_label_new(group, _("What to show in properties dialog:"));
1486         gtk_misc_set_alignment(GTK_MISC(label), 0.0, 0.5);
1487
1488         table = pref_table_new(group, 2, 2, FALSE, FALSE);
1489
1490         for (i = 0; ExifUIList[i].key; i++)
1491                 {
1492                 gchar *title;
1493
1494                 title = exif_get_description_by_key(ExifUIList[i].key);
1495                 exif_item(table, 0, i, title, ExifUIList[i].current,
1496                           &ExifUIList[i].temp);
1497                 g_free(title);
1498                 }
1499 }
1500
1501 /* advanced entry tab */
1502 static void config_tab_advanced(GtkWidget *notebook)
1503 {
1504         GtkWidget *label;
1505         GtkWidget *hbox;
1506         GtkWidget *vbox;
1507         GtkWidget *group;
1508         GtkWidget *button;
1509         GtkWidget *tabcomp;
1510         GtkWidget *ct_button;
1511         GtkWidget *table;
1512         GtkWidget *spin;
1513         GtkWidget *image_overlay_template_view;
1514         GtkWidget *scrolled;
1515         GtkTextBuffer *buffer;
1516         gint i;
1517
1518         vbox = scrolled_notebook_page(notebook, _("Advanced"));
1519
1520         group = pref_group_new(vbox, FALSE, _("Full screen"), GTK_ORIENTATION_VERTICAL);
1521
1522         c_options->fullscreen.screen = options->fullscreen.screen;
1523         c_options->fullscreen.above = options->fullscreen.above;
1524         hbox = fullscreen_prefs_selection_new(_("Location:"), &c_options->fullscreen.screen, &c_options->fullscreen.above);
1525         gtk_box_pack_start(GTK_BOX(group), hbox, FALSE, FALSE, 0);
1526         gtk_widget_show(hbox);
1527
1528         pref_checkbox_new_int(group, _("Smooth image flip"),
1529                               options->fullscreen.clean_flip, &c_options->fullscreen.clean_flip);
1530         pref_checkbox_new_int(group, _("Disable screen saver"),
1531                               options->fullscreen.disable_saver, &c_options->fullscreen.disable_saver);
1532
1533
1534         group = pref_group_new(vbox, FALSE, _("Overlay Screen Display"), GTK_ORIENTATION_VERTICAL);
1535
1536         pref_checkbox_new_int(group, _("Always show image overlay at startup"),
1537                               options->image_overlay.common.show_at_startup, &c_options->image_overlay.common.show_at_startup);
1538         pref_label_new(group, _("Image overlay template"));
1539
1540         scrolled = gtk_scrolled_window_new(NULL, NULL);
1541         gtk_widget_set_size_request(scrolled, 200, 150);
1542         gtk_scrolled_window_set_shadow_type(GTK_SCROLLED_WINDOW(scrolled), GTK_SHADOW_IN);
1543         gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scrolled),
1544                                        GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
1545         gtk_box_pack_start(GTK_BOX(group), scrolled, TRUE, TRUE, 5);
1546         gtk_widget_show(scrolled);
1547
1548         image_overlay_template_view = gtk_text_view_new();
1549
1550 #if GTK_CHECK_VERSION(2,12,0)
1551         gtk_widget_set_tooltip_markup(image_overlay_template_view,
1552         _("<i>%name%</i> results in the filename of the picture.\n"
1553           "Also available: <i>%collection%</i>, <i>%number%</i>, <i>%total%</i>, <i>%date%</i>,\n"
1554           "<i>%size%</i> (filesize), <i>%width%</i>, <i>%height%</i>, <i>%res%</i> (resolution)\n"
1555           "To access exif data use the exif name, e. g. <i>%formatted.Camera%</i> is the formatted camera name,\n"
1556           "<i>%Exif.Photo.DateTimeOriginal%</i> the date of the original shot.\n"
1557           "<i>%formatted.Camera:20</i> notation will truncate the displayed data to 20 characters and will add 3 dots at the end to denote the truncation.\n"
1558           "If two or more variables are connected with the |-sign, it prints available variables with a separator.\n"
1559           "<i>%formatted.ShutterSpeed%</i>|<i>%formatted.ISOSpeedRating%</i>|<i>%formatted.FocalLength%</i> could show \"1/20s - 400 - 80 mm\" or \"1/200 - 80 mm\",\n"
1560           "if there's no ISO information in the Exif data.\n"
1561           "If a line is empty, it is removed. This allows to add lines that totally disappear when no data is available.\n"
1562 ));
1563 #endif
1564         gtk_container_add(GTK_CONTAINER(scrolled), image_overlay_template_view);
1565         gtk_widget_show(image_overlay_template_view);
1566
1567         hbox = pref_box_new(group, FALSE, GTK_ORIENTATION_HORIZONTAL, PREF_PAD_BUTTON_GAP);
1568
1569         button = pref_button_new(NULL, NULL, _("Defaults"), FALSE,
1570                                  G_CALLBACK(image_overlay_default_template_cb), image_overlay_template_view);
1571         gtk_box_pack_end(GTK_BOX(hbox), button, FALSE, FALSE, 0);
1572         gtk_widget_show(button);
1573
1574         button = pref_button_new(NULL, GTK_STOCK_HELP, NULL, FALSE,
1575                                  G_CALLBACK(image_overlay_help_cb), NULL);
1576         gtk_box_pack_end(GTK_BOX(hbox), button, FALSE, FALSE, 0);
1577         gtk_widget_show(button);
1578
1579         buffer = gtk_text_view_get_buffer(GTK_TEXT_VIEW(image_overlay_template_view));
1580         if (options->image_overlay.common.template_string) gtk_text_buffer_set_text(buffer, options->image_overlay.common.template_string, -1);
1581         g_signal_connect(G_OBJECT(buffer), "changed",
1582                          G_CALLBACK(image_overlay_template_view_changed_cb), image_overlay_template_view);
1583
1584         group = pref_group_new(vbox, FALSE, _("Delete"), GTK_ORIENTATION_VERTICAL);
1585
1586         pref_checkbox_new_int(group, _("Confirm file delete"),
1587                               options->file_ops.confirm_delete, &c_options->file_ops.confirm_delete);
1588         pref_checkbox_new_int(group, _("Enable Delete key"),
1589                               options->file_ops.enable_delete_key, &c_options->file_ops.enable_delete_key);
1590
1591         ct_button = pref_checkbox_new_int(group, _("Safe delete"),
1592                                           options->file_ops.safe_delete_enable, &c_options->file_ops.safe_delete_enable);
1593
1594         hbox = pref_box_new(group, FALSE, GTK_ORIENTATION_HORIZONTAL, PREF_PAD_SPACE);
1595         pref_checkbox_link_sensitivity(ct_button, hbox);
1596
1597         pref_spacer(hbox, PREF_PAD_INDENT - PREF_PAD_SPACE);
1598         pref_label_new(hbox, _("Folder:"));
1599
1600         tabcomp = tab_completion_new(&safe_delete_path_entry, options->file_ops.safe_delete_path, NULL, NULL);
1601         tab_completion_add_select_button(safe_delete_path_entry, NULL, TRUE);
1602         gtk_box_pack_start(GTK_BOX(hbox), tabcomp, TRUE, TRUE, 0);
1603         gtk_widget_show(tabcomp);
1604
1605         hbox = pref_box_new(group, FALSE, GTK_ORIENTATION_HORIZONTAL, PREF_PAD_BUTTON_GAP);
1606         pref_checkbox_link_sensitivity(ct_button, hbox);
1607
1608         pref_spacer(hbox, PREF_PAD_INDENT - PREF_PAD_GAP);
1609         spin = pref_spin_new_int(hbox, _("Maximum size:"), _("MB"),
1610                                  0, 2048, 1, options->file_ops.safe_delete_folder_maxsize, &c_options->file_ops.safe_delete_folder_maxsize);
1611 #if GTK_CHECK_VERSION(2,12,0)
1612         gtk_widget_set_tooltip_markup(spin, _("Set to 0 for unlimited size"));
1613 #endif
1614         button = pref_button_new(NULL, NULL, _("View"), FALSE,
1615                                  G_CALLBACK(safe_delete_view_cb), NULL);
1616         gtk_box_pack_end(GTK_BOX(hbox), button, FALSE, FALSE, 0);
1617         gtk_widget_show(button);
1618
1619         button = pref_button_new(NULL, GTK_STOCK_CLEAR, NULL, FALSE,
1620                                  G_CALLBACK(safe_delete_clear_cb), NULL);
1621         gtk_box_pack_end(GTK_BOX(hbox), button, FALSE, FALSE, 0);
1622         gtk_widget_show(button);
1623
1624
1625         group = pref_group_new(vbox, FALSE, _("Behavior"), GTK_ORIENTATION_VERTICAL);
1626
1627         pref_checkbox_new_int(group, _("Rectangular selection in icon view"),
1628                               options->collections.rectangular_selection, &c_options->collections.rectangular_selection);
1629
1630         pref_checkbox_new_int(group, _("Descend folders in tree view"),
1631                               options->tree_descend_subdirs, &c_options->tree_descend_subdirs);
1632
1633         pref_checkbox_new_int(group, _("Show date in directories list view"),
1634                               options->layout.show_directory_date, &c_options->layout.show_directory_date);
1635
1636         pref_checkbox_new_int(group, _("In place renaming"),
1637                               options->file_ops.enable_in_place_rename, &c_options->file_ops.enable_in_place_rename);
1638
1639         pref_checkbox_new_int(group, _("Show \"Copy path\" menu item which write the path of selected files to clipboard"),
1640                               options->show_copy_path, &c_options->show_copy_path);
1641
1642         pref_spin_new_int(group, _("Open recent list maximum size"), NULL,
1643                           1, 50, 1, options->open_recent_list_maxsize, &c_options->open_recent_list_maxsize);
1644
1645         pref_spin_new_int(group, _("Drag'n drop icon size"), NULL,
1646                           16, 256, 16, options->dnd_icon_size, &c_options->dnd_icon_size);
1647
1648         group = pref_group_new(vbox, FALSE, _("Navigation"), GTK_ORIENTATION_VERTICAL);
1649
1650         pref_checkbox_new_int(group, _("Progressive keyboard scrolling"),
1651                               options->progressive_key_scrolling, &c_options->progressive_key_scrolling);
1652         pref_checkbox_new_int(group, _("Mouse wheel scrolls image"),
1653                               options->mousewheel_scrolls, &c_options->mousewheel_scrolls);
1654
1655         pref_label_new(group, _("Home button path (empty to use your home directory)"));
1656         hbox = pref_box_new(group, FALSE, GTK_ORIENTATION_HORIZONTAL, PREF_PAD_SPACE);
1657
1658         tabcomp = tab_completion_new(&home_path_entry, options->layout.home_path, NULL, NULL);
1659         tab_completion_add_select_button(home_path_entry, NULL, TRUE);
1660         gtk_box_pack_start(GTK_BOX(hbox), tabcomp, TRUE, TRUE, 0);
1661         gtk_widget_show(tabcomp);
1662
1663         button = pref_button_new(hbox, NULL, _("Use current"), FALSE,
1664                                  G_CALLBACK(home_path_set_current), NULL);
1665
1666
1667         group = pref_group_new(vbox, FALSE, _("Metadata"), GTK_ORIENTATION_VERTICAL);
1668
1669         pref_checkbox_new_int(group, _("Store metadata and cache files in source image's directory"),
1670                               options->metadata.enable_metadata_dirs, &c_options->metadata.enable_metadata_dirs);
1671
1672         pref_checkbox_new_int(group, _("Store keywords and comments as XMP tags in image files"),
1673                               options->metadata.save_in_image_file, &c_options->metadata.save_in_image_file);
1674
1675         pref_checkbox_new_int(group, _("Store keywords and comments also in legacy IPTC tags"),
1676                               options->metadata.save_legacy_IPTC, &c_options->metadata.save_legacy_IPTC);
1677
1678         pref_checkbox_new_int(group, _("Warn if the image files are unwritable"),
1679                               options->metadata.warn_on_write_problems, &c_options->metadata.warn_on_write_problems);
1680
1681         pref_checkbox_new_int(group, _("Save metadata in GQview legacy metadata format"),
1682                               options->metadata.save_legacy_format, &c_options->metadata.save_legacy_format);
1683
1684         pref_checkbox_new_int(group, _("Write the same keywords and comment to all files in a group"),
1685                               options->metadata.sync_grouped_files, &c_options->metadata.sync_grouped_files);
1686
1687         pref_checkbox_new_int(group, _("Ask before writing to image files"),
1688                               options->metadata.confirm_write, &c_options->metadata.confirm_write);
1689
1690         pref_spin_new_int(group, _("Write metadata after timeout (seconds):"), NULL, 0, 900, 1,
1691                               options->metadata.confirm_timeout, &c_options->metadata.confirm_timeout);
1692
1693         pref_checkbox_new_int(group, _("Write metadata on image change"),
1694                               options->metadata.confirm_on_image_change, &c_options->metadata.confirm_on_image_change);
1695
1696         pref_checkbox_new_int(group, _("Write metadata on directory change"),
1697                               options->metadata.confirm_on_dir_change, &c_options->metadata.confirm_on_dir_change);
1698
1699         group = pref_group_new(vbox, FALSE, _("Miscellaneous"), GTK_ORIENTATION_VERTICAL);
1700
1701         pref_spin_new_int(group, _("Custom similarity threshold:"), NULL,
1702                           0, 100, 1, options->duplicates_similarity_threshold, (int *)&c_options->duplicates_similarity_threshold);
1703
1704         group = pref_group_new(vbox, FALSE, _("Image loading and caching"), GTK_ORIENTATION_VERTICAL);
1705
1706         pref_spin_new_int(group, _("Offscreen cache size (Mb per image):"), NULL,
1707                           0, 128, 1, options->image.tile_cache_max, &c_options->image.tile_cache_max);
1708
1709         pref_spin_new_int(group, _("Decoded image cache size (Mb):"), NULL,
1710                           0, 1024, 1, options->image.image_cache_max, &c_options->image.image_cache_max);
1711
1712         pref_spin_new_int(group, _("Image read buffer size (bytes):"), NULL,
1713                           IMAGE_LOADER_READ_BUFFER_SIZE_MIN, IMAGE_LOADER_READ_BUFFER_SIZE_MAX, 512,
1714                           options->image.read_buffer_size, &c_options->image.read_buffer_size);
1715
1716         pref_spin_new_int(group, _("Image idle loop read count:"), NULL,
1717                           IMAGE_LOADER_IDLE_READ_LOOP_COUNT_MIN, IMAGE_LOADER_IDLE_READ_LOOP_COUNT_MAX, 1,
1718                           options->image.idle_read_loop_count, &c_options->image.idle_read_loop_count);
1719
1720
1721         group =  pref_group_new(vbox, FALSE, _("Color profiles"), GTK_ORIENTATION_VERTICAL);
1722 #ifndef HAVE_LCMS
1723         gtk_widget_set_sensitive(pref_group_parent(group), FALSE);
1724 #endif
1725
1726         table = pref_table_new(group, 3, COLOR_PROFILE_INPUTS + 2, FALSE, FALSE);
1727         gtk_table_set_col_spacings(GTK_TABLE(table), PREF_PAD_GAP);
1728
1729         label = pref_table_label(table, 0, 0, _("Type"), 0.0);
1730         pref_label_bold(label, TRUE, FALSE);
1731
1732         label = pref_table_label(table, 1, 0, _("Menu name"), 0.0);
1733         pref_label_bold(label, TRUE, FALSE);
1734
1735         label = pref_table_label(table, 2, 0, _("File"), 0.0);
1736         pref_label_bold(label, TRUE, FALSE);
1737
1738         for (i = 0; i < COLOR_PROFILE_INPUTS; i++)
1739                 {
1740                 GtkWidget *entry;
1741                 gchar *buf;
1742
1743                 buf = g_strdup_printf("Input %d:", i + COLOR_PROFILE_FILE);
1744                 pref_table_label(table, 0, i + 1, buf, 1.0);
1745                 g_free(buf);
1746
1747                 entry = gtk_entry_new();
1748                 gtk_entry_set_max_length(GTK_ENTRY(entry), EDITOR_NAME_MAX_LENGTH);
1749                 gtk_widget_set_size_request(editor_name_entry[i], 30, -1);
1750                 if (options->color_profile.input_name[i])
1751                         {
1752                         gtk_entry_set_text(GTK_ENTRY(entry), options->color_profile.input_name[i]);
1753                         }
1754                 gtk_table_attach(GTK_TABLE(table), entry, 1, 2, i + 1, i + 2,
1755                                  GTK_FILL | GTK_EXPAND, 0, 0, 0);
1756                 gtk_widget_show(entry);
1757                 color_profile_input_name_entry[i] = entry;
1758
1759                 tabcomp = tab_completion_new(&entry, options->color_profile.input_file[i], NULL, NULL);
1760                 tab_completion_add_select_button(entry, _("Select color profile"), FALSE);
1761                 gtk_widget_set_size_request(entry, 160, -1);
1762                 gtk_table_attach(GTK_TABLE(table), tabcomp, 2, 3, i + 1, i + 2,
1763                                  GTK_FILL | GTK_EXPAND, 0, 0, 0);
1764                 gtk_widget_show(tabcomp);
1765                 color_profile_input_file_entry[i] = entry;
1766                 }
1767
1768         pref_table_label(table, 0, COLOR_PROFILE_INPUTS + 1, _("Screen:"), 1.0);
1769         tabcomp = tab_completion_new(&color_profile_screen_file_entry,
1770                                      options->color_profile.screen_file, NULL, NULL);
1771         tab_completion_add_select_button(color_profile_screen_file_entry, _("Select color profile"), FALSE);
1772         gtk_widget_set_size_request(color_profile_screen_file_entry, 160, -1);
1773         gtk_table_attach(GTK_TABLE(table), tabcomp, 2, 3,
1774                          COLOR_PROFILE_INPUTS + 1, COLOR_PROFILE_INPUTS + 2,
1775                          GTK_FILL | GTK_EXPAND, 0, 0, 0);
1776         gtk_widget_show(tabcomp);
1777
1778 #ifdef DEBUG
1779         group = pref_group_new(vbox, FALSE, _("Debugging"), GTK_ORIENTATION_VERTICAL);
1780
1781         pref_spin_new_int(group, _("Debug level:"), NULL,
1782                           DEBUG_LEVEL_MIN, DEBUG_LEVEL_MAX, 1, get_debug_level(), &debug_c);
1783 #endif
1784 }
1785
1786 /* Main preferences window */
1787 static void config_window_create(void)
1788 {
1789         GtkWidget *win_vbox;
1790         GtkWidget *hbox;
1791         GtkWidget *notebook;
1792         GtkWidget *button;
1793         GtkWidget *ct_button;
1794
1795         if (!c_options) c_options = init_options(NULL);
1796
1797         configwindow = window_new(GTK_WINDOW_TOPLEVEL, "preferences", PIXBUF_INLINE_ICON_CONFIG, NULL, _("Preferences"));
1798         gtk_window_set_type_hint(GTK_WINDOW(configwindow), GDK_WINDOW_TYPE_HINT_DIALOG);
1799         g_signal_connect(G_OBJECT(configwindow), "delete_event",
1800                          G_CALLBACK(config_window_delete), NULL);
1801         gtk_window_set_default_size(GTK_WINDOW(configwindow), CONFIG_WINDOW_DEF_WIDTH, CONFIG_WINDOW_DEF_HEIGHT);
1802         gtk_window_set_resizable(GTK_WINDOW(configwindow), TRUE);
1803         gtk_container_set_border_width(GTK_CONTAINER(configwindow), PREF_PAD_BORDER);
1804
1805         win_vbox = gtk_vbox_new(FALSE, PREF_PAD_SPACE);
1806         gtk_container_add(GTK_CONTAINER(configwindow), win_vbox);
1807         gtk_widget_show(win_vbox);
1808
1809         hbox = gtk_hbutton_box_new();
1810         gtk_button_box_set_layout(GTK_BUTTON_BOX(hbox), GTK_BUTTONBOX_END);
1811         gtk_box_set_spacing(GTK_BOX(hbox), PREF_PAD_BUTTON_GAP);
1812         gtk_box_pack_end(GTK_BOX(win_vbox), hbox, FALSE, FALSE, 0);
1813         gtk_widget_show(hbox);
1814
1815         button = pref_button_new(NULL, GTK_STOCK_OK, NULL, FALSE,
1816                                  G_CALLBACK(config_window_ok_cb), NULL);
1817         gtk_container_add(GTK_CONTAINER(hbox), button);
1818         GTK_WIDGET_SET_FLAGS(button, GTK_CAN_DEFAULT);
1819         gtk_widget_grab_default(button);
1820         gtk_widget_show(button);
1821
1822         ct_button = button;
1823
1824         button = pref_button_new(NULL, GTK_STOCK_SAVE, NULL, FALSE,
1825                                  G_CALLBACK(config_window_save_cb), NULL);
1826         gtk_container_add(GTK_CONTAINER(hbox), button);
1827         GTK_WIDGET_SET_FLAGS(button, GTK_CAN_DEFAULT);
1828         gtk_widget_show(button);
1829
1830         button = pref_button_new(NULL, GTK_STOCK_APPLY, NULL, FALSE,
1831                                  G_CALLBACK(config_window_apply_cb), NULL);
1832         gtk_container_add(GTK_CONTAINER(hbox), button);
1833         GTK_WIDGET_SET_FLAGS(button, GTK_CAN_DEFAULT);
1834         gtk_widget_show(button);
1835
1836         button = pref_button_new(NULL, GTK_STOCK_CANCEL, NULL, FALSE,
1837                                  G_CALLBACK(config_window_close_cb), NULL);
1838         gtk_container_add(GTK_CONTAINER(hbox), button);
1839         GTK_WIDGET_SET_FLAGS(button, GTK_CAN_DEFAULT);
1840         gtk_widget_show(button);
1841
1842         if (!generic_dialog_get_alternative_button_order(configwindow))
1843                 {
1844                 gtk_box_reorder_child(GTK_BOX(hbox), ct_button, -1);
1845                 }
1846
1847         notebook = gtk_notebook_new();
1848         gtk_notebook_set_tab_pos(GTK_NOTEBOOK(notebook), GTK_POS_TOP);
1849         gtk_box_pack_start(GTK_BOX(win_vbox), notebook, TRUE, TRUE, 0);
1850
1851         config_tab_general(notebook);
1852         config_tab_image(notebook);
1853         config_tab_windows(notebook);
1854         config_tab_filtering(notebook);
1855         config_tab_editors(notebook);
1856         config_tab_properties(notebook);
1857         config_tab_advanced(notebook);
1858
1859         gtk_widget_show(notebook);
1860
1861         gtk_widget_show(configwindow);
1862 }
1863
1864 /*
1865  *-----------------------------------------------------------------------------
1866  * config window show (public)
1867  *-----------------------------------------------------------------------------
1868  */
1869
1870 void show_config_window(void)
1871 {
1872         if (configwindow)
1873                 {
1874                 gtk_window_present(GTK_WINDOW(configwindow));
1875                 return;
1876                 }
1877
1878         config_window_create();
1879 }
1880
1881 /*
1882  *-----------------
1883  * about window
1884  *-----------------
1885  */
1886
1887 static GtkWidget *about = NULL;
1888
1889 static gint about_delete_cb(GtkWidget *widget, GdkEventAny *event, gpointer data)
1890 {
1891         gtk_widget_destroy(about);
1892         about = NULL;
1893
1894         return TRUE;
1895 }
1896
1897 static void about_window_close(GtkWidget *widget, gpointer data)
1898 {
1899         if (!about) return;
1900
1901         gtk_widget_destroy(about);
1902         about = NULL;
1903 }
1904
1905 static void about_credits_cb(GtkWidget *widget, gpointer data)
1906 {
1907         help_window_show("credits");
1908 }
1909
1910 void show_about_window(void)
1911 {
1912         GtkWidget *vbox;
1913         GtkWidget *hbox;
1914         GtkWidget *label;
1915         GtkWidget *button;
1916         GdkPixbuf *pixbuf;
1917
1918         gchar *buf;
1919
1920         if (about)
1921                 {
1922                 gtk_window_present(GTK_WINDOW(about));
1923                 return;
1924                 }
1925
1926         about = window_new(GTK_WINDOW_TOPLEVEL, "about", NULL, NULL, _("About"));
1927         gtk_window_set_type_hint(GTK_WINDOW(about), GDK_WINDOW_TYPE_HINT_DIALOG);
1928         g_signal_connect(G_OBJECT(about), "delete_event",
1929                          G_CALLBACK(about_delete_cb), NULL);
1930
1931         gtk_container_set_border_width(GTK_CONTAINER(about), PREF_PAD_BORDER);
1932
1933         vbox = gtk_vbox_new(FALSE, PREF_PAD_SPACE);
1934         gtk_container_add(GTK_CONTAINER(about), vbox);
1935         gtk_widget_show(vbox);
1936
1937         pixbuf = pixbuf_inline(PIXBUF_INLINE_LOGO);
1938         button = gtk_image_new_from_pixbuf(pixbuf);
1939         g_object_unref(pixbuf);
1940         gtk_box_pack_start(GTK_BOX(vbox), button, TRUE, TRUE, 0);
1941         gtk_widget_show(button);
1942
1943         buf = g_strdup_printf(_("%s %s\n\nCopyright (c) 2006 John Ellis\nCopyright (c) %s The Geeqie Team\nwebsite: %s\nemail: %s\n\nReleased under the GNU General Public License"),
1944                               GQ_APPNAME,
1945                               VERSION,
1946                               "2008",
1947                               GQ_WEBSITE,
1948                               GQ_EMAIL_ADDRESS);
1949         label = gtk_label_new(buf);
1950         g_free(buf);
1951
1952         gtk_label_set_justify(GTK_LABEL(label), GTK_JUSTIFY_CENTER);
1953         gtk_box_pack_start(GTK_BOX(vbox), label, TRUE, TRUE, 0);
1954         gtk_widget_show(label);
1955
1956         hbox = gtk_hbutton_box_new();
1957         gtk_button_box_set_layout(GTK_BUTTON_BOX(hbox), GTK_BUTTONBOX_END);
1958         gtk_box_set_spacing(GTK_BOX(hbox), PREF_PAD_BUTTON_GAP);
1959         gtk_box_pack_end(GTK_BOX(vbox), hbox, FALSE, FALSE, 0);
1960         gtk_widget_show(hbox);
1961
1962         button = pref_button_new(NULL, NULL, _("Credits..."), FALSE,
1963                                  G_CALLBACK(about_credits_cb), NULL);
1964         gtk_container_add(GTK_CONTAINER(hbox), button);
1965         GTK_WIDGET_SET_FLAGS(button, GTK_CAN_DEFAULT);
1966         gtk_widget_show(button);
1967
1968         button = pref_button_new(NULL, GTK_STOCK_CLOSE, NULL, FALSE,
1969                                  G_CALLBACK(about_window_close), NULL);
1970         gtk_container_add(GTK_CONTAINER(hbox), button);
1971         GTK_WIDGET_SET_FLAGS(button, GTK_CAN_DEFAULT);
1972         gtk_widget_grab_default(button);
1973         gtk_widget_show(button);
1974
1975         gtk_widget_show(about);
1976 }
1977 /* vim: set shiftwidth=8 softtabstop=0 cindent cinoptions={1s: */