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 "cache.h"
  27 #include "cache_maint.h"
  28 #include "editors.h"
  29 #include "exif.h"
  30 #include "filedata.h"
  31 #include "filefilter.h"
  32 #include "fullscreen.h"
  33 #include "image.h"
  34 #include "image-overlay.h"
  35 #include "color-man.h"
  36 #include "img-view.h"
  37 #include "layout_config.h"
  38 #include "layout_util.h"
  39 #include "pixbuf_util.h"
  40 #include "slideshow.h"
  41 #include "trash.h"
  42 #include "utilops.h"
  43 #include "ui_fileops.h"
  44 #include "ui_misc.h"
  45 #include "ui_tabcomp.h"
  46 #include "ui_utildlg.h"
  47 #include "window.h"
  48
  49 #include <math.h>
  50
  51 #ifdef HAVE_LCMS
  52 #ifdef HAVE_LCMS2
  53 #include <lcms2.h>
  54 #else
  55 #include <lcms.h>
  56 #endif
  57 #endif
  58
  59 #define EDITOR_NAME_MAX_LENGTH 32
  60 #define EDITOR_COMMAND_MAX_LENGTH 1024
  61
  62 static void image_overlay_set_text_colours();
  63
  64 typedef struct _ThumbSize ThumbSize;
  65 struct _ThumbSize
  66 {
  67         gint w;
  68         gint h;
  69 };
  70
  71 static ThumbSize thumb_size_list[] =
  72 {
  73         { 24, 24 },
  74         { 32, 32 },
  75         { 48, 48 },
  76         { 64, 64 },
  77         { 96, 72 },
  78         { 96, 96 },
  79         { 128, 96 },
  80         { 128, 128 },
  81         { 160, 120 },
  82         { 160, 160 },
  83         { 192, 144 },
  84         { 192, 192 },
  85         { 256, 192 },
  86         { 256, 256 }
  87 };
  88
  89 enum {
  90         FE_ENABLE,
  91         FE_EXTENSION,
  92         FE_DESCRIPTION,
  93         FE_CLASS,
  94         FE_WRITABLE,
  95         FE_ALLOW_SIDECAR
  96 };
  97
  98 enum {
  99         AE_ACTION,
 100         AE_KEY,
 101         AE_TOOLTIP,
 102         AE_ACCEL
 103 };
 104
 105 static gchar *format_class_list[] = {
 106         N_("Unknown"),
 107         N_("Image"),
 108         N_("RAW Image"),
 109         N_("Metadata")
 110         };
 111
 112 /* config memory values */
 113 static ConfOptions *c_options = NULL;
 114
 115
 116 #ifdef DEBUG
 117 static gint debug_c;
 118 #endif
 119
 120 static GtkWidget *configwindow = NULL;
 121 static GtkListStore *filter_store = NULL;
 122 static GtkTreeStore *accel_store = NULL;
 123
 124 static GtkWidget *safe_delete_path_entry;
 125
 126 static GtkWidget *color_profile_input_file_entry[COLOR_PROFILE_INPUTS];
 127 static GtkWidget *color_profile_input_name_entry[COLOR_PROFILE_INPUTS];
 128 static GtkWidget *color_profile_screen_file_entry;
 129
 130 static GtkWidget *sidecar_ext_entry;
 131
 132
 133 #define CONFIG_WINDOW_DEF_WIDTH         700
 134 #define CONFIG_WINDOW_DEF_HEIGHT        600
 135
 136 /*
 137  *-----------------------------------------------------------------------------
 138  * option widget callbacks (private)
 139  *-----------------------------------------------------------------------------
 140  */
 141
 142 static void scroll_reset_cb(GtkWidget *widget, gpointer data)
 143 {
 144         if (gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(widget)))
 145                 c_options->image.scroll_reset_method = GPOINTER_TO_INT(data);
 146 }
 147
 148 static void zoom_increment_cb(GtkWidget *spin, gpointer data)
 149 {
 150         c_options->image.zoom_increment = (gint)(gtk_spin_button_get_value(GTK_SPIN_BUTTON(spin)) * 100.0 + 0.01);
 151 }
 152
 153 static void slideshow_delay_cb(GtkWidget *spin, gpointer data)
 154 {
 155         c_options->slideshow.delay = (gint)(gtk_spin_button_get_value(GTK_SPIN_BUTTON(spin)) *
 156                                    (gdouble)SLIDESHOW_SUBSECOND_PRECISION + 0.01);
 157 }
 158
 159 /*
 160  *-----------------------------------------------------------------------------
 161  * sync progam to config window routine (private)
 162  *-----------------------------------------------------------------------------
 163  */
 164
 165 void config_entry_to_option(GtkWidget *entry, gchar **option, gchar *(*func)(const gchar *))
 166 {
 167         const gchar *buf;
 168
 169         g_free(*option);
 170         *option = NULL;
 171         buf = gtk_entry_get_text(GTK_ENTRY(entry));
 172         if (buf && strlen(buf) > 0)
 173                 {
 174                 if (func)
 175                         *option = func(buf);
 176                 else
 177                         *option = g_strdup(buf);
 178                 }
 179 }
 180
 181
 182 static gboolean accel_apply_cb(GtkTreeModel *model, GtkTreePath *path, GtkTreeIter *iter, gpointer data)
 183 {
 184         gchar *accel_path, *accel;
 185
 186         gtk_tree_model_get(model, iter, AE_ACCEL, &accel_path, AE_KEY, &accel, -1);
 187
 188         if (accel_path && accel_path[0])
 189                 {
 190                 GtkAccelKey key;
 191                 gtk_accelerator_parse(accel, &key.accel_key, &key.accel_mods);
 192                 gtk_accel_map_change_entry(accel_path, key.accel_key, key.accel_mods, TRUE);
 193                 }
 194
 195         g_free(accel_path);
 196         g_free(accel);
 197
 198         return FALSE;
 199 }
 200
 201
 202 static void config_window_apply(void)
 203 {
 204         gint i;
 205         gboolean refresh = FALSE;
 206
 207         config_entry_to_option(safe_delete_path_entry, &options->file_ops.safe_delete_path, remove_trailing_slash);
 208
 209         if (options->file_filter.show_hidden_files != c_options->file_filter.show_hidden_files) refresh = TRUE;
 210         if (options->file_filter.show_parent_directory != c_options->file_filter.show_parent_directory) refresh = TRUE;
 211         if (options->file_filter.show_dot_directory != c_options->file_filter.show_dot_directory) refresh = TRUE;
 212         if (options->file_sort.case_sensitive != c_options->file_sort.case_sensitive) refresh = TRUE;
 213         if (options->file_sort.natural != c_options->file_sort.natural) refresh = TRUE;
 214         if (options->file_filter.disable_file_extension_checks != c_options->file_filter.disable_file_extension_checks) refresh = TRUE;
 215         if (options->file_filter.disable != c_options->file_filter.disable) refresh = TRUE;
 216
 217         options->file_ops.confirm_delete = c_options->file_ops.confirm_delete;
 218         options->file_ops.enable_delete_key = c_options->file_ops.enable_delete_key;
 219         options->file_ops.safe_delete_enable = c_options->file_ops.safe_delete_enable;
 220         options->file_ops.safe_delete_folder_maxsize = c_options->file_ops.safe_delete_folder_maxsize;
 221         options->tools_restore_state = c_options->tools_restore_state;
 222         options->save_window_positions = c_options->save_window_positions;
 223         options->use_saved_window_positions_for_new_windows = c_options->use_saved_window_positions_for_new_windows;
 224         options->image.scroll_reset_method = c_options->image.scroll_reset_method;
 225         options->image.zoom_2pass = c_options->image.zoom_2pass;
 226         options->image.fit_window_to_image = c_options->image.fit_window_to_image;
 227         options->image.limit_window_size = c_options->image.limit_window_size;
 228         options->image.zoom_to_fit_allow_expand = c_options->image.zoom_to_fit_allow_expand;
 229         options->image.max_window_size = c_options->image.max_window_size;
 230         options->image.limit_autofit_size = c_options->image.limit_autofit_size;
 231         options->image.max_autofit_size = c_options->image.max_autofit_size;
 232         options->image.max_enlargement_size = c_options->image.max_enlargement_size;
 233         options->image.use_clutter_renderer = c_options->image.use_clutter_renderer;
 234         options->progressive_key_scrolling = c_options->progressive_key_scrolling;
 235         options->keyboard_scroll_step = c_options->keyboard_scroll_step;
 236
 237         if (options->thumbnails.max_width != c_options->thumbnails.max_width
 238             || options->thumbnails.max_height != c_options->thumbnails.max_height
 239             || options->thumbnails.quality != c_options->thumbnails.quality)
 240                 {
 241                 thumb_format_changed = TRUE;
 242                 refresh = TRUE;
 243                 options->thumbnails.max_width = c_options->thumbnails.max_width;
 244                 options->thumbnails.max_height = c_options->thumbnails.max_height;
 245                 options->thumbnails.quality = c_options->thumbnails.quality;
 246                 }
 247         options->thumbnails.enable_caching = c_options->thumbnails.enable_caching;
 248         options->thumbnails.cache_into_dirs = c_options->thumbnails.cache_into_dirs;
 249         options->thumbnails.use_exif = c_options->thumbnails.use_exif;
 250         options->thumbnails.spec_standard = c_options->thumbnails.spec_standard;
 251         options->metadata.enable_metadata_dirs = c_options->metadata.enable_metadata_dirs;
 252         options->file_filter.show_hidden_files = c_options->file_filter.show_hidden_files;
 253         options->file_filter.show_parent_directory = c_options->file_filter.show_parent_directory;
 254         options->file_filter.show_dot_directory = c_options->file_filter.show_dot_directory;
 255         options->file_filter.disable_file_extension_checks = c_options->file_filter.disable_file_extension_checks;
 256
 257         options->file_sort.case_sensitive = c_options->file_sort.case_sensitive;
 258         options->file_sort.natural = c_options->file_sort.natural;
 259         options->file_filter.disable = c_options->file_filter.disable;
 260
 261         config_entry_to_option(sidecar_ext_entry, &options->sidecar.ext, NULL);
 262         sidecar_ext_parse(options->sidecar.ext);
 263
 264         options->slideshow.random = c_options->slideshow.random;
 265         options->slideshow.repeat = c_options->slideshow.repeat;
 266         options->slideshow.delay = c_options->slideshow.delay;
 267
 268         options->mousewheel_scrolls = c_options->mousewheel_scrolls;
 269         options->image_lm_click_nav = c_options->image_lm_click_nav;
 270
 271         options->file_ops.enable_in_place_rename = c_options->file_ops.enable_in_place_rename;
 272
 273         options->image.tile_cache_max = c_options->image.tile_cache_max;
 274         options->image.image_cache_max = c_options->image.image_cache_max;
 275
 276         options->image.zoom_quality = c_options->image.zoom_quality;
 277
 278         options->image.zoom_increment = c_options->image.zoom_increment;
 279
 280         options->image.enable_read_ahead = c_options->image.enable_read_ahead;
 281
 282
 283         if (options->image.use_custom_border_color != c_options->image.use_custom_border_color
 284             || options->image.use_custom_border_color_in_fullscreen != c_options->image.use_custom_border_color_in_fullscreen
 285             || !gdk_color_equal(&options->image.border_color, &c_options->image.border_color))
 286                 {
 287                 options->image.use_custom_border_color_in_fullscreen = c_options->image.use_custom_border_color_in_fullscreen;
 288                 options->image.use_custom_border_color = c_options->image.use_custom_border_color;
 289                 options->image.border_color = c_options->image.border_color;
 290                 layout_colors_update();
 291                 view_window_colors_update();
 292                 }
 293
 294         options->image.alpha_color_1 = c_options->image.alpha_color_1;
 295         options->image.alpha_color_2 = c_options->image.alpha_color_2;
 296
 297         options->fullscreen.screen = c_options->fullscreen.screen;
 298         options->fullscreen.clean_flip = c_options->fullscreen.clean_flip;
 299         options->fullscreen.disable_saver = c_options->fullscreen.disable_saver;
 300         options->fullscreen.above = c_options->fullscreen.above;
 301         if (c_options->image_overlay.template_string)
 302                 set_image_overlay_template_string(&options->image_overlay.template_string,
 303                                                   c_options->image_overlay.template_string);
 304         if (c_options->image_overlay.font)
 305                 set_image_overlay_font_string(&options->image_overlay.font,
 306                                                   c_options->image_overlay.font);
 307         options->image_overlay.text_red = c_options->image_overlay.text_red;
 308         options->image_overlay.text_green = c_options->image_overlay.text_green;
 309         options->image_overlay.text_blue = c_options->image_overlay.text_blue;
 310         options->image_overlay.text_alpha = c_options->image_overlay.text_alpha;
 311         options->image_overlay.background_red = c_options->image_overlay.background_red;
 312         options->image_overlay.background_green = c_options->image_overlay.background_green;
 313         options->image_overlay.background_blue = c_options->image_overlay.background_blue;
 314         options->image_overlay.background_alpha = c_options->image_overlay.background_alpha;
 315         options->update_on_time_change = c_options->update_on_time_change;
 316         options->image.exif_proof_rotate_enable = c_options->image.exif_proof_rotate_enable;
 317
 318         options->duplicates_similarity_threshold = c_options->duplicates_similarity_threshold;
 319         options->rot_invariant_sim = c_options->rot_invariant_sim;
 320
 321         options->tree_descend_subdirs = c_options->tree_descend_subdirs;
 322
 323         options->view_dir_list_single_click_enter = c_options->view_dir_list_single_click_enter;
 324
 325         options->open_recent_list_maxsize = c_options->open_recent_list_maxsize;
 326         options->dnd_icon_size = c_options->dnd_icon_size;
 327
 328         options->metadata.save_in_image_file = c_options->metadata.save_in_image_file;
 329         options->metadata.save_legacy_IPTC = c_options->metadata.save_legacy_IPTC;
 330         options->metadata.warn_on_write_problems = c_options->metadata.warn_on_write_problems;
 331         options->metadata.save_legacy_format = c_options->metadata.save_legacy_format;
 332         options->metadata.sync_grouped_files = c_options->metadata.sync_grouped_files;
 333         options->metadata.confirm_write = c_options->metadata.confirm_write;
 334         options->metadata.sidecar_extended_name = c_options->metadata.sidecar_extended_name;
 335         options->metadata.confirm_timeout = c_options->metadata.confirm_timeout;
 336         options->metadata.confirm_after_timeout = c_options->metadata.confirm_after_timeout;
 337         options->metadata.confirm_on_image_change = c_options->metadata.confirm_on_image_change;
 338         options->metadata.confirm_on_dir_change = c_options->metadata.confirm_on_dir_change;
 339         options->metadata.keywords_case_sensitive = c_options->metadata.keywords_case_sensitive;
 340         options->metadata.write_orientation = c_options->metadata.write_orientation;
 341         options->stereo.mode = (c_options->stereo.mode & (PR_STEREO_HORIZ | PR_STEREO_VERT | PR_STEREO_FIXED | PR_STEREO_ANAGLYPH | PR_STEREO_HALF)) |
 342                                (c_options->stereo.tmp.mirror_right ? PR_STEREO_MIRROR_RIGHT : 0) |
 343                                (c_options->stereo.tmp.flip_right   ? PR_STEREO_FLIP_RIGHT : 0) |
 344                                (c_options->stereo.tmp.mirror_left  ? PR_STEREO_MIRROR_LEFT : 0) |
 345                                (c_options->stereo.tmp.flip_left    ? PR_STEREO_FLIP_LEFT : 0) |
 346                                (c_options->stereo.tmp.swap         ? PR_STEREO_SWAP : 0) |
 347                                (c_options->stereo.tmp.temp_disable ? PR_STEREO_TEMP_DISABLE : 0);
 348         options->stereo.fsmode = (c_options->stereo.fsmode & (PR_STEREO_HORIZ | PR_STEREO_VERT | PR_STEREO_FIXED | PR_STEREO_ANAGLYPH | PR_STEREO_HALF)) |
 349                                (c_options->stereo.tmp.fs_mirror_right ? PR_STEREO_MIRROR_RIGHT : 0) |
 350                                (c_options->stereo.tmp.fs_flip_right   ? PR_STEREO_FLIP_RIGHT : 0) |
 351                                (c_options->stereo.tmp.fs_mirror_left  ? PR_STEREO_MIRROR_LEFT : 0) |
 352                                (c_options->stereo.tmp.fs_flip_left    ? PR_STEREO_FLIP_LEFT : 0) |
 353                                (c_options->stereo.tmp.fs_swap         ? PR_STEREO_SWAP : 0) |
 354                                (c_options->stereo.tmp.fs_temp_disable ? PR_STEREO_TEMP_DISABLE : 0);
 355         options->stereo.enable_fsmode = c_options->stereo.enable_fsmode;
 356         options->stereo.fixed_w = c_options->stereo.fixed_w;
 357         options->stereo.fixed_h = c_options->stereo.fixed_h;
 358         options->stereo.fixed_x1 = c_options->stereo.fixed_x1;
 359         options->stereo.fixed_y1 = c_options->stereo.fixed_y1;
 360         options->stereo.fixed_x2 = c_options->stereo.fixed_x2;
 361         options->stereo.fixed_y2 = c_options->stereo.fixed_y2;
 362
 363         options->info_keywords.height = c_options->info_keywords.height;
 364         options->info_title.height = c_options->info_title.height;
 365         options->info_comment.height = c_options->info_comment.height;
 366         options->info_rating.height = c_options->info_rating.height;
 367
 368 #ifdef DEBUG
 369         set_debug_level(debug_c);
 370 #endif
 371
 372 #ifdef HAVE_LCMS
 373         for (i = 0; i < COLOR_PROFILE_INPUTS; i++)
 374                 {
 375                 config_entry_to_option(color_profile_input_name_entry[i], &options->color_profile.input_name[i], NULL);
 376                 config_entry_to_option(color_profile_input_file_entry[i], &options->color_profile.input_file[i], NULL);
 377                 }
 378         config_entry_to_option(color_profile_screen_file_entry, &options->color_profile.screen_file, NULL);
 379         options->color_profile.use_x11_screen_profile = c_options->color_profile.use_x11_screen_profile;
 380         if (options->color_profile.render_intent != c_options->color_profile.render_intent)
 381                 {
 382                 options->color_profile.render_intent = c_options->color_profile.render_intent;
 383                 color_man_update();
 384                 }
 385 #endif
 386
 387         image_options_sync();
 388
 389         if (refresh)
 390                 {
 391                 filter_rebuild();
 392                 layout_refresh(NULL);
 393                 }
 394
 395         if (accel_store) gtk_tree_model_foreach(GTK_TREE_MODEL(accel_store), accel_apply_cb, NULL);
 396 }
 397
 398 /*
 399  *-----------------------------------------------------------------------------
 400  * config window main button callbacks (private)
 401  *-----------------------------------------------------------------------------
 402  */
 403
 404 static void config_window_close_cb(GtkWidget *widget, gpointer data)
 405 {
 406         gtk_widget_destroy(configwindow);
 407         configwindow = NULL;
 408         filter_store = NULL;
 409 }
 410
 411 static void config_window_help_cb(GtkWidget *widget, gpointer data)
 412 {
 413         GtkWidget *notebook = data;
 414         gint i;
 415
 416         static gchar *html_section[] =
 417         {
 418         "GuideOptionsGeneral.html",
 419         "GuideOptionsImage.html",
 420         "GuideOptionsWindow.html",
 421         "GuideOptionsKeyboard.html",
 422         "GuideOptionsFiltering.html",
 423         "GuideOptionsMetadata.html",
 424         "GuideOptionsColor.html",
 425         "GuideOptionsSteroa.html",
 426         "GuideOptionsBehavior.html"
 427         };
 428
 429         i = gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook));
 430         help_window_show(html_section[i]);
 431 }
 432
 433 static gboolean config_window_delete(GtkWidget *widget, GdkEventAny *event, gpointer data)
 434 {
 435         config_window_close_cb(NULL, NULL);
 436         return TRUE;
 437 }
 438
 439 static void config_window_ok_cb(GtkWidget *widget, gpointer data)
 440 {
 441         config_window_apply();
 442         config_window_close_cb(NULL, NULL);
 443 }
 444
 445 static void config_window_apply_cb(GtkWidget *widget, gpointer data)
 446 {
 447         LayoutWindow *lw;
 448         lw = layout_window_list->data;
 449
 450         config_window_apply();
 451         layout_util_sync(lw);
 452 }
 453
 454 static void config_window_save_cb(GtkWidget *widget, gpointer data)
 455 {
 456         config_window_apply();
 457         save_options(options);
 458 }
 459
 460 /*
 461  *-----------------------------------------------------------------------------
 462  * config window setup (private)
 463  *-----------------------------------------------------------------------------
 464  */
 465
 466 static void quality_menu_cb(GtkWidget *combo, gpointer data)
 467 {
 468         gint *option = data;
 469
 470         switch (gtk_combo_box_get_active(GTK_COMBO_BOX(combo)))
 471                 {
 472                 case 0:
 473                 default:
 474                         *option = GDK_INTERP_NEAREST;
 475                         break;
 476                 case 1:
 477                         *option = GDK_INTERP_TILES;
 478                         break;
 479                 case 2:
 480                         *option = GDK_INTERP_BILINEAR;
 481                         break;
 482                 case 3:
 483                         *option = GDK_INTERP_HYPER;
 484                         break;
 485                 }
 486 }
 487
 488 static void add_quality_menu(GtkWidget *table, gint column, gint row, const gchar *text,
 489                              guint option, guint *option_c)
 490 {
 491         GtkWidget *combo;
 492         gint current = 0;
 493
 494         *option_c = option;
 495
 496         pref_table_label(table, column, row, text, 0.0);
 497
 498         combo = gtk_combo_box_text_new();
 499
 500         gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(combo), _("Nearest (worst, but fastest)"));
 501         if (option == GDK_INTERP_NEAREST) current = 0;
 502         gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(combo), _("Tiles"));
 503         if (option == GDK_INTERP_TILES) current = 1;
 504         gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(combo), _("Bilinear"));
 505         if (option == GDK_INTERP_BILINEAR) current = 2;
 506         gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(combo), _("Hyper (best, but slowest)"));
 507         if (option == GDK_INTERP_HYPER) current = 3;
 508
 509         gtk_combo_box_set_active(GTK_COMBO_BOX(combo), current);
 510
 511         g_signal_connect(G_OBJECT(combo), "changed",
 512                          G_CALLBACK(quality_menu_cb), option_c);
 513
 514         gtk_table_attach(GTK_TABLE(table), combo, column + 1, column + 2, row, row + 1,
 515                          GTK_EXPAND | GTK_FILL, 0, 0, 0);
 516         gtk_widget_show(combo);
 517 }
 518
 519 static void thumb_size_menu_cb(GtkWidget *combo, gpointer data)
 520 {
 521         gint n;
 522
 523         n = gtk_combo_box_get_active(GTK_COMBO_BOX(combo));
 524         if (n < 0) return;
 525
 526         if ((guint) n < sizeof(thumb_size_list) / sizeof(ThumbSize))
 527                 {
 528                 c_options->thumbnails.max_width = thumb_size_list[n].w;
 529                 c_options->thumbnails.max_height = thumb_size_list[n].h;
 530                 }
 531         else
 532                 {
 533                 c_options->thumbnails.max_width = options->thumbnails.max_width;
 534                 c_options->thumbnails.max_height = options->thumbnails.max_height;
 535                 }
 536 }
 537
 538 static void add_thumb_size_menu(GtkWidget *table, gint column, gint row, gchar *text)
 539 {
 540         GtkWidget *combo;
 541         gint current;
 542         gint i;
 543
 544         c_options->thumbnails.max_width = options->thumbnails.max_width;
 545         c_options->thumbnails.max_height = options->thumbnails.max_height;
 546
 547         pref_table_label(table, column, row, text, 0.0);
 548
 549         combo = gtk_combo_box_text_new();
 550
 551         current = -1;
 552         for (i = 0; (guint) i < sizeof(thumb_size_list) / sizeof(ThumbSize); i++)
 553                 {
 554                 gint w, h;
 555                 gchar *buf;
 556
 557                 w = thumb_size_list[i].w;
 558                 h = thumb_size_list[i].h;
 559
 560                 buf = g_strdup_printf("%d x %d", w, h);
 561                 gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(combo), buf);
 562                 g_free(buf);
 563
 564                 if (w == options->thumbnails.max_width && h == options->thumbnails.max_height) current = i;
 565                 }
 566
 567         if (current == -1)
 568                 {
 569                 gchar *buf;
 570
 571                 buf = g_strdup_printf("%s %d x %d", _("Custom"), options->thumbnails.max_width, options->thumbnails.max_height);
 572                 gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(combo), buf);
 573                 g_free(buf);
 574
 575                 current = i;
 576                 }
 577
 578         gtk_combo_box_set_active(GTK_COMBO_BOX(combo), current);
 579         g_signal_connect(G_OBJECT(combo), "changed",
 580                          G_CALLBACK(thumb_size_menu_cb), NULL);
 581
 582         gtk_table_attach(GTK_TABLE(table), combo, column + 1, column + 2, row, row + 1,
 583                          GTK_EXPAND | GTK_FILL, 0, 0, 0);
 584         gtk_widget_show(combo);
 585 }
 586
 587 static void stereo_mode_menu_cb(GtkWidget *combo, gpointer data)
 588 {
 589         gint *option = data;
 590
 591         switch (gtk_combo_box_get_active(GTK_COMBO_BOX(combo)))
 592                 {
 593                 case 0:
 594                 default:
 595                         *option = PR_STEREO_NONE;
 596                         break;
 597                 case 1:
 598                         *option = PR_STEREO_ANAGLYPH_RC;
 599                         break;
 600                 case 2:
 601                         *option = PR_STEREO_ANAGLYPH_GM;
 602                         break;
 603                 case 3:
 604                         *option = PR_STEREO_ANAGLYPH_YB;
 605                         break;
 606                 case 4:
 607                         *option = PR_STEREO_ANAGLYPH_GRAY_RC;
 608                         break;
 609                 case 5:
 610                         *option = PR_STEREO_ANAGLYPH_GRAY_GM;
 611                         break;
 612                 case 6:
 613                         *option = PR_STEREO_ANAGLYPH_GRAY_YB;
 614                         break;
 615                 case 7:
 616                         *option = PR_STEREO_ANAGLYPH_DB_RC;
 617                         break;
 618                 case 8:
 619                         *option = PR_STEREO_ANAGLYPH_DB_GM;
 620                         break;
 621                 case 9:
 622                         *option = PR_STEREO_ANAGLYPH_DB_YB;
 623                         break;
 624                 case 10:
 625                         *option = PR_STEREO_HORIZ;
 626                         break;
 627                 case 11:
 628                         *option = PR_STEREO_HORIZ | PR_STEREO_HALF;
 629                         break;
 630                 case 12:
 631                         *option = PR_STEREO_VERT;
 632                         break;
 633                 case 13:
 634                         *option = PR_STEREO_VERT | PR_STEREO_HALF;
 635                         break;
 636                 case 14:
 637                         *option = PR_STEREO_FIXED;
 638                         break;
 639                 }
 640 }
 641
 642 static void add_stereo_mode_menu(GtkWidget *table, gint column, gint row, const gchar *text,
 643                              gint option, gint *option_c, gboolean add_fixed)
 644 {
 645         GtkWidget *combo;
 646         gint current = 0;
 647
 648         *option_c = option;
 649
 650         pref_table_label(table, column, row, text, 0.0);
 651
 652         combo = gtk_combo_box_text_new();
 653
 654         gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(combo), _("Single image"));
 655
 656         gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(combo), _("Anaglyph Red-Cyan"));
 657         if (option & PR_STEREO_ANAGLYPH_RC) current = 1;
 658         gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(combo), _("Anaglyph Green-Magenta"));
 659         if (option & PR_STEREO_ANAGLYPH_GM) current = 2;
 660         gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(combo), _("Anaglyph Yellow-Blue"));
 661         if (option & PR_STEREO_ANAGLYPH_YB) current = 3;
 662         gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(combo), _("Anaglyph Gray Red-Cyan"));
 663         if (option & PR_STEREO_ANAGLYPH_GRAY_RC) current = 4;
 664         gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(combo), _("Anaglyph Gray Green-Magenta"));
 665         if (option & PR_STEREO_ANAGLYPH_GRAY_GM) current = 5;
 666         gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(combo), _("Anaglyph Gray Yellow-Blue"));
 667         if (option & PR_STEREO_ANAGLYPH_GRAY_YB) current = 6;
 668         gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(combo), _("Anaglyph Dubois Red-Cyan"));
 669         if (option & PR_STEREO_ANAGLYPH_DB_RC) current = 7;
 670         gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(combo), _("Anaglyph Dubois Green-Magenta"));
 671         if (option & PR_STEREO_ANAGLYPH_DB_GM) current = 8;
 672         gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(combo), _("Anaglyph Dubois Yellow-Blue"));
 673         if (option & PR_STEREO_ANAGLYPH_DB_YB) current = 9;
 674
 675         gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(combo), _("Side by Side"));
 676         gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(combo), _("Side by Side Half size"));
 677         if (option & PR_STEREO_HORIZ)
 678                 {
 679                 current = 10;
 680                 if (option & PR_STEREO_HALF) current = 11;
 681                 }
 682
 683         gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(combo), _("Top - Bottom"));
 684         gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(combo), _("Top - Bottom Half size"));
 685         if (option & PR_STEREO_VERT)
 686                 {
 687                 current = 12;
 688                 if (option & PR_STEREO_HALF) current = 13;
 689                 }
 690
 691         if (add_fixed)
 692                 {
 693                 gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(combo), _("Fixed position"));
 694                 if (option & PR_STEREO_FIXED) current = 14;
 695                 }
 696
 697         gtk_combo_box_set_active(GTK_COMBO_BOX(combo), current);
 698
 699         g_signal_connect(G_OBJECT(combo), "changed",
 700                          G_CALLBACK(stereo_mode_menu_cb), option_c);
 701
 702         gtk_table_attach(GTK_TABLE(table), combo, column + 1, column + 2, row, row + 1,
 703                          GTK_EXPAND | GTK_FILL, 0, 0, 0);
 704         gtk_widget_show(combo);
 705 }
 706
 707 static void filter_store_populate(void)
 708 {
 709         GList *work;
 710
 711         if (!filter_store) return;
 712
 713         gtk_list_store_clear(filter_store);
 714
 715         work = filter_get_list();
 716         while (work)
 717                 {
 718                 FilterEntry *fe;
 719                 GtkTreeIter iter;
 720
 721                 fe = work->data;
 722                 work = work->next;
 723
 724                 gtk_list_store_append(filter_store, &iter);
 725                 gtk_list_store_set(filter_store, &iter, 0, fe, -1);
 726                 }
 727 }
 728
 729 static void filter_store_ext_edit_cb(GtkCellRendererText *cell, gchar *path_str,
 730                                      gchar *new_text, gpointer data)
 731 {
 732         GtkWidget *model = data;
 733         FilterEntry *fe = data;
 734         GtkTreePath *tpath;
 735         GtkTreeIter iter;
 736
 737         if (!new_text || strlen(new_text) < 1) return;
 738
 739         tpath = gtk_tree_path_new_from_string(path_str);
 740         gtk_tree_model_get_iter(GTK_TREE_MODEL(model), &iter, tpath);
 741         gtk_tree_model_get(GTK_TREE_MODEL(model), &iter, 0, &fe, -1);
 742
 743         g_free(fe->extensions);
 744         fe->extensions = g_strdup(new_text);
 745
 746         gtk_tree_path_free(tpath);
 747         filter_rebuild();
 748 }
 749
 750 static void filter_store_class_edit_cb(GtkCellRendererText *cell, gchar *path_str,
 751                                        gchar *new_text, gpointer data)
 752 {
 753         GtkWidget *model = data;
 754         FilterEntry *fe = data;
 755         GtkTreePath *tpath;
 756         GtkTreeIter iter;
 757         gint i;
 758
 759         if (!new_text || !new_text[0]) return;
 760
 761         tpath = gtk_tree_path_new_from_string(path_str);
 762         gtk_tree_model_get_iter(GTK_TREE_MODEL(model), &iter, tpath);
 763         gtk_tree_model_get(GTK_TREE_MODEL(model), &iter, 0, &fe, -1);
 764
 765         for (i = 0; i < FILE_FORMAT_CLASSES; i++)
 766                 {
 767                 if (strcmp(new_text, _(format_class_list[i])) == 0)
 768                         {
 769                         fe->file_class = i;
 770                         break;
 771                         }
 772                 }
 773
 774         gtk_tree_path_free(tpath);
 775         filter_rebuild();
 776 }
 777
 778 static void filter_store_desc_edit_cb(GtkCellRendererText *cell, gchar *path_str,
 779                                       gchar *new_text, gpointer data)
 780 {
 781         GtkWidget *model = data;
 782         FilterEntry *fe;
 783         GtkTreePath *tpath;
 784         GtkTreeIter iter;
 785
 786         if (!new_text || !new_text[0]) return;
 787
 788         tpath = gtk_tree_path_new_from_string(path_str);
 789         gtk_tree_model_get_iter(GTK_TREE_MODEL(model), &iter, tpath);
 790         gtk_tree_model_get(GTK_TREE_MODEL(model), &iter, 0, &fe, -1);
 791
 792         g_free(fe->description);
 793         fe->description = g_strdup(new_text);
 794
 795         gtk_tree_path_free(tpath);
 796 }
 797
 798 static void filter_store_enable_cb(GtkCellRendererToggle *renderer,
 799                                    gchar *path_str, gpointer data)
 800 {
 801         GtkWidget *model = data;
 802         FilterEntry *fe;
 803         GtkTreePath *tpath;
 804         GtkTreeIter iter;
 805
 806         tpath = gtk_tree_path_new_from_string(path_str);
 807         gtk_tree_model_get_iter(GTK_TREE_MODEL(model), &iter, tpath);
 808         gtk_tree_model_get(GTK_TREE_MODEL(model), &iter, 0, &fe, -1);
 809
 810         fe->enabled = !fe->enabled;
 811
 812         gtk_tree_path_free(tpath);
 813         filter_rebuild();
 814 }
 815
 816 static void filter_store_writable_cb(GtkCellRendererToggle *renderer,
 817                                      gchar *path_str, gpointer data)
 818 {
 819         GtkWidget *model = data;
 820         FilterEntry *fe;
 821         GtkTreePath *tpath;
 822         GtkTreeIter iter;
 823
 824         tpath = gtk_tree_path_new_from_string(path_str);
 825         gtk_tree_model_get_iter(GTK_TREE_MODEL(model), &iter, tpath);
 826         gtk_tree_model_get(GTK_TREE_MODEL(model), &iter, 0, &fe, -1);
 827
 828         fe->writable = !fe->writable;
 829         if (fe->writable) fe->allow_sidecar = FALSE;
 830
 831         gtk_tree_path_free(tpath);
 832         filter_rebuild();
 833 }
 834
 835 static void filter_store_sidecar_cb(GtkCellRendererToggle *renderer,
 836                                     gchar *path_str, gpointer data)
 837 {
 838         GtkWidget *model = data;
 839         FilterEntry *fe;
 840         GtkTreePath *tpath;
 841         GtkTreeIter iter;
 842
 843         tpath = gtk_tree_path_new_from_string(path_str);
 844         gtk_tree_model_get_iter(GTK_TREE_MODEL(model), &iter, tpath);
 845         gtk_tree_model_get(GTK_TREE_MODEL(model), &iter, 0, &fe, -1);
 846
 847         fe->allow_sidecar = !fe->allow_sidecar;
 848         if (fe->allow_sidecar) fe->writable = FALSE;
 849
 850         gtk_tree_path_free(tpath);
 851         filter_rebuild();
 852 }
 853
 854 static void filter_set_func(GtkTreeViewColumn *tree_column, GtkCellRenderer *cell,
 855                             GtkTreeModel *tree_model, GtkTreeIter *iter, gpointer data)
 856 {
 857         FilterEntry *fe;
 858
 859         gtk_tree_model_get(tree_model, iter, 0, &fe, -1);
 860
 861         switch (GPOINTER_TO_INT(data))
 862                 {
 863                 case FE_ENABLE:
 864                         g_object_set(GTK_CELL_RENDERER(cell),
 865                                      "active", fe->enabled, NULL);
 866                         break;
 867                 case FE_EXTENSION:
 868                         g_object_set(GTK_CELL_RENDERER(cell),
 869                                      "text", fe->extensions, NULL);
 870                         break;
 871                 case FE_DESCRIPTION:
 872                         g_object_set(GTK_CELL_RENDERER(cell),
 873                                      "text", fe->description, NULL);
 874                         break;
 875                 case FE_CLASS:
 876                         g_object_set(GTK_CELL_RENDERER(cell),
 877                                      "text", _(format_class_list[fe->file_class]), NULL);
 878                         break;
 879                 case FE_WRITABLE:
 880                         g_object_set(GTK_CELL_RENDERER(cell),
 881                                      "active", fe->writable, NULL);
 882                         break;
 883                 case FE_ALLOW_SIDECAR:
 884                         g_object_set(GTK_CELL_RENDERER(cell),
 885                                      "active", fe->allow_sidecar, NULL);
 886                         break;
 887                 }
 888 }
 889
 890 static gboolean filter_add_scroll(gpointer data)
 891 {
 892         GtkTreePath *path;
 893         GList *list_cells;
 894         GtkCellRenderer *cell;
 895         GtkTreeViewColumn *column;
 896         GList *list_columns;
 897         const gchar *title;
 898         guint i = 0;
 899         gint rows;
 900
 901         rows = gtk_tree_model_iter_n_children(GTK_TREE_MODEL(filter_store), NULL);
 902         path = gtk_tree_path_new_from_indices(rows-1, -1);
 903
 904         list_columns = gtk_tree_view_get_columns(GTK_TREE_VIEW(data));
 905         do {
 906                 column = g_list_nth(list_columns,i)->data;
 907                 title = gtk_tree_view_column_get_title(GTK_TREE_VIEW_COLUMN(column));
 908                 i++;
 909                 } while (strcmp(title, "Filter") !=0 );
 910
 911         list_cells = gtk_cell_layout_get_cells(GTK_CELL_LAYOUT(column));
 912         cell = g_list_last(list_cells)->data;
 913
 914         gtk_tree_view_scroll_to_cell(GTK_TREE_VIEW(data),
 915                                                                 path, column, FALSE, 0.0, 0.0 );
 916         gtk_tree_view_set_cursor_on_cell(GTK_TREE_VIEW(data),
 917                                                                 path, column, cell, TRUE);
 918
 919         gtk_tree_path_free(path);
 920         g_list_free(list_cells);
 921         g_list_free(list_columns);
 922
 923         return(FALSE);
 924 }
 925
 926 static void filter_add_cb(GtkWidget *widget, gpointer data)
 927 {
 928         filter_add_unique("description", ".new", FORMAT_CLASS_IMAGE, TRUE, FALSE, TRUE);
 929         filter_store_populate();
 930
 931         g_idle_add((GSourceFunc)filter_add_scroll, data);
 932 }
 933
 934 static void filter_remove_cb(GtkWidget *widget, gpointer data)
 935 {
 936         GtkWidget *filter_view = data;
 937         GtkTreeSelection *selection;
 938         GtkTreeIter iter;
 939         FilterEntry *fe;
 940
 941         if (!filter_store) return;
 942         selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(filter_view));
 943         if (!gtk_tree_selection_get_selected(selection, NULL, &iter)) return;
 944         gtk_tree_model_get(GTK_TREE_MODEL(filter_store), &iter, 0, &fe, -1);
 945         if (!fe) return;
 946
 947         filter_remove_entry(fe);
 948         filter_rebuild();
 949         filter_store_populate();
 950 }
 951
 952 static gboolean filter_default_ok_scroll(GtkTreeView *data)
 953 {
 954         GtkTreeIter iter;
 955         GtkTreePath *path;
 956         GtkTreeViewColumn *column;
 957
 958         gtk_tree_model_get_iter_first(GTK_TREE_MODEL(filter_store), &iter);
 959         path = gtk_tree_model_get_path(GTK_TREE_MODEL(filter_store), &iter);
 960         column = gtk_tree_view_get_column(GTK_TREE_VIEW(data),0);
 961
 962         gtk_tree_view_scroll_to_cell(GTK_TREE_VIEW(data),
 963                                      path, column,
 964                                      FALSE, 0.0, 0.0);
 965
 966         gtk_tree_path_free(path);
 967
 968         return(FALSE);
 969 }
 970
 971 static void filter_default_ok_cb(GenericDialog *gd, gpointer data)
 972 {
 973         filter_reset();
 974         filter_add_defaults();
 975         filter_rebuild();
 976         filter_store_populate();
 977
 978         g_idle_add((GSourceFunc)filter_default_ok_scroll, gd->data);
 979 }
 980
 981 static void dummy_cancel_cb(GenericDialog *gd, gpointer data)
 982 {
 983         /* no op, only so cancel button appears */
 984 }
 985
 986 static void filter_default_cb(GtkWidget *widget, gpointer data)
 987 {
 988         GenericDialog *gd;
 989
 990         gd = generic_dialog_new(_("Reset filters"),
 991                                 "reset_filter", widget, TRUE,
 992                                 dummy_cancel_cb, data);
 993         generic_dialog_add_message(gd, GTK_STOCK_DIALOG_QUESTION, _("Reset filters"),
 994                                    _("This will reset the file filters to the defaults.\nContinue?"));
 995         generic_dialog_add_button(gd, GTK_STOCK_OK, NULL, filter_default_ok_cb, TRUE);
 996         gtk_widget_show(gd->dialog);
 997 }
 998
 999 static void filter_disable_cb(GtkWidget *widget, gpointer data)
1000 {
1001         GtkWidget *frame = data;
1002
1003         gtk_widget_set_sensitive(frame,
1004                                  !gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(widget)));
1005 }
1006
1007 static void safe_delete_view_cb(GtkWidget *widget, gpointer data)
1008 {
1009         layout_set_path(NULL, gtk_entry_get_text(GTK_ENTRY(safe_delete_path_entry)));
1010 }
1011
1012 static void safe_delete_clear_ok_cb(GenericDialog *gd, gpointer data)
1013 {
1014         file_util_trash_clear();
1015 }
1016
1017 static void safe_delete_clear_cb(GtkWidget *widget, gpointer data)
1018 {
1019         GenericDialog *gd;
1020         GtkWidget *entry;
1021         gd = generic_dialog_new(_("Clear trash"),
1022                                 "clear_trash", widget, TRUE,
1023                                 dummy_cancel_cb, NULL);
1024         generic_dialog_add_message(gd, GTK_STOCK_DIALOG_QUESTION, _("Clear trash"),
1025                                     _("This will remove the trash contents."));
1026         generic_dialog_add_button(gd, GTK_STOCK_OK, NULL, safe_delete_clear_ok_cb, TRUE);
1027         entry = gtk_entry_new();
1028         gtk_widget_set_can_focus(entry, FALSE);
1029         gtk_editable_set_editable(GTK_EDITABLE(entry), FALSE);
1030         if (options->file_ops.safe_delete_path) gtk_entry_set_text(GTK_ENTRY(entry), options->file_ops.safe_delete_path);
1031         gtk_box_pack_start(GTK_BOX(gd->vbox), entry, FALSE, FALSE, 0);
1032         gtk_widget_show(entry);
1033         gtk_widget_show(gd->dialog);
1034 }
1035
1036 static void image_overlay_template_view_changed_cb(GtkWidget *widget, gpointer data)
1037 {
1038         GtkWidget *pTextView;
1039         GtkTextBuffer *pTextBuffer;
1040         GtkTextIter iStart;
1041         GtkTextIter iEnd;
1042
1043         pTextView = GTK_WIDGET(data);
1044
1045         pTextBuffer = gtk_text_view_get_buffer(GTK_TEXT_VIEW(pTextView));
1046         gtk_text_buffer_get_start_iter(pTextBuffer, &iStart);
1047         gtk_text_buffer_get_end_iter(pTextBuffer, &iEnd);
1048
1049         set_image_overlay_template_string(&c_options->image_overlay.template_string,
1050                                           gtk_text_buffer_get_text(pTextBuffer, &iStart, &iEnd, TRUE));
1051 }
1052
1053 static void image_overlay_default_template_ok_cb(GenericDialog *gd, gpointer data)
1054 {
1055         GtkTextView *text_view = data;
1056         GtkTextBuffer *buffer;
1057
1058         set_default_image_overlay_template_string(&options->image_overlay.template_string);
1059         if (!configwindow) return;
1060
1061         buffer = gtk_text_view_get_buffer(GTK_TEXT_VIEW(text_view));
1062         gtk_text_buffer_set_text(buffer, options->image_overlay.template_string, -1);
1063 }
1064
1065 static void image_overlay_default_template_cb(GtkWidget *widget, gpointer data)
1066 {
1067         GenericDialog *gd;
1068
1069         gd = generic_dialog_new(_("Reset image overlay template string"),
1070                                 "reset_image_overlay_template_string", widget, TRUE,
1071                                 dummy_cancel_cb, data);
1072         generic_dialog_add_message(gd, GTK_STOCK_DIALOG_QUESTION, _("Reset image overlay template string"),
1073                                    _("This will reset the image overlay template string to the default.\nContinue?"));
1074         generic_dialog_add_button(gd, GTK_STOCK_OK, NULL, image_overlay_default_template_ok_cb, TRUE);
1075         gtk_widget_show(gd->dialog);
1076 }
1077
1078 static void image_overlay_help_cb(GtkWidget *widget, gpointer data)
1079 {
1080         help_window_show("GuideOptionsWindow.html#OverlayScreenDisplay");
1081 }
1082
1083 static void image_overlay_set_font_cb(GtkWidget *widget, gpointer data)
1084 {
1085 #if GTK_CHECK_VERSION(3,4,0)
1086         GtkWidget *dialog;
1087         char *font;
1088         PangoFontDescription *font_desc;
1089
1090         dialog = gtk_font_chooser_dialog_new("Image Overlay Font", GTK_WINDOW(gtk_widget_get_toplevel(widget)));
1091         gtk_font_chooser_set_font(GTK_FONT_CHOOSER(dialog), options->image_overlay.font);
1092
1093         if (gtk_dialog_run(GTK_DIALOG(dialog)) != GTK_RESPONSE_CANCEL)
1094                 {
1095                 font_desc = gtk_font_chooser_get_font_desc(GTK_FONT_CHOOSER(dialog));
1096                 font = pango_font_description_to_string(font_desc);
1097                 g_free(c_options->image_overlay.font);
1098                 c_options->image_overlay.font = g_strdup(font);
1099                 g_free(font);
1100                 }
1101
1102         gtk_widget_destroy(dialog);
1103 #else
1104         const char *font;
1105
1106         font = gtk_font_button_get_font_name(GTK_FONT_BUTTON(widget));
1107         c_options->image_overlay.font = g_strdup(font);
1108 #endif
1109 }
1110
1111 static void image_overlay_set_text_colour_cb(GtkWidget *widget, gpointer data)
1112 {
1113         GtkWidget *dialog;
1114 #if GTK_CHECK_VERSION(3,4,0)
1115         GdkRGBA colour;
1116
1117         dialog = gtk_color_chooser_dialog_new("Image Overlay Text Colour", GTK_WINDOW(gtk_widget_get_toplevel(widget)));
1118         colour.red = options->image_overlay.text_red;
1119         colour.green = options->image_overlay.text_green;
1120         colour.blue = options->image_overlay.text_blue;
1121         colour.alpha = options->image_overlay.text_alpha;
1122         gtk_color_chooser_set_rgba(GTK_COLOR_CHOOSER(dialog), &colour);
1123         gtk_color_chooser_set_use_alpha(GTK_COLOR_CHOOSER(dialog), TRUE);
1124
1125         if (gtk_dialog_run(GTK_DIALOG(dialog)) != GTK_RESPONSE_CANCEL)
1126                 {
1127                 gtk_color_chooser_get_rgba(GTK_COLOR_CHOOSER(dialog), &colour);
1128                 c_options->image_overlay.text_red = colour.red*255;
1129                 c_options->image_overlay.text_green = colour.green*255;
1130                 c_options->image_overlay.text_blue = colour.blue*255;
1131                 c_options->image_overlay.text_alpha = colour.alpha*255;
1132                 }
1133         gtk_widget_destroy(dialog);
1134 #else
1135         GdkColor colour;
1136         GtkColorSelection *colorsel;
1137
1138         dialog = gtk_color_selection_dialog_new("Image Overlay Text Colour");
1139         gtk_window_set_keep_above(GTK_WINDOW(dialog),TRUE);
1140         colour.red = options->image_overlay.text_red*257;
1141         colour.green = options->image_overlay.text_green*257;
1142         colour.blue = options->image_overlay.text_blue*257;
1143         colorsel = GTK_COLOR_SELECTION(gtk_color_selection_dialog_get_color_selection(GTK_COLOR_SELECTION_DIALOG(dialog)));
1144         gtk_color_selection_set_has_opacity_control(colorsel, TRUE);
1145         gtk_color_selection_set_current_color(colorsel, &colour);
1146         gtk_color_selection_set_current_alpha(colorsel, options->image_overlay.text_alpha*257);
1147
1148         if (gtk_dialog_run(GTK_DIALOG(dialog)) == GTK_RESPONSE_OK)
1149                 {
1150                 gtk_color_selection_get_current_color(colorsel, &colour);
1151                 c_options->image_overlay.text_red = colour.red/257;
1152                 c_options->image_overlay.text_green = colour.green/257;
1153                 c_options->image_overlay.text_blue = colour.blue/257;
1154                 c_options->image_overlay.text_alpha = gtk_color_selection_get_current_alpha(colorsel)/257;
1155                 }
1156         gtk_widget_destroy (dialog);
1157 #endif
1158 }
1159
1160
1161 static void image_overlay_set_background_colour_cb(GtkWidget *widget, gpointer data)
1162 {
1163         GtkWidget *dialog;
1164 #if GTK_CHECK_VERSION(3,4,0)
1165         GdkRGBA colour;
1166
1167         dialog = gtk_color_chooser_dialog_new("Image Overlay Background Colour", GTK_WINDOW(gtk_widget_get_toplevel(widget)));
1168         colour.red = options->image_overlay.background_red;
1169         colour.green = options->image_overlay.background_green;
1170         colour.blue = options->image_overlay.background_blue;
1171         colour.alpha = options->image_overlay.background_alpha;
1172         gtk_color_chooser_set_rgba(GTK_COLOR_CHOOSER(dialog), &colour);
1173         gtk_color_chooser_set_use_alpha(GTK_COLOR_CHOOSER(dialog), TRUE);
1174
1175         if (gtk_dialog_run(GTK_DIALOG(dialog)) != GTK_RESPONSE_CANCEL)
1176                 {
1177                 gtk_color_chooser_get_rgba(GTK_COLOR_CHOOSER(dialog), &colour);
1178                 c_options->image_overlay.background_red = colour.red*255;
1179                 c_options->image_overlay.background_green = colour.green*255;
1180                 c_options->image_overlay.background_blue = colour.blue*255;
1181                 c_options->image_overlay.background_alpha = colour.alpha*255;
1182                 }
1183         gtk_widget_destroy(dialog);
1184 #else
1185         GdkColor colour;
1186         GtkColorSelection *colorsel;
1187
1188         dialog = gtk_color_selection_dialog_new("Image Overlay Background Colour");
1189         gtk_window_set_keep_above(GTK_WINDOW(dialog),TRUE);
1190         colour.red = options->image_overlay.background_red*257;
1191         colour.green = options->image_overlay.background_green*257;
1192         colour.blue = options->image_overlay.background_blue*257;
1193         colorsel = GTK_COLOR_SELECTION(gtk_color_selection_dialog_get_color_selection(GTK_COLOR_SELECTION_DIALOG(dialog)));
1194         gtk_color_selection_set_has_opacity_control(colorsel, TRUE);
1195         gtk_color_selection_set_current_color(colorsel, &colour);
1196         gtk_color_selection_set_current_alpha(colorsel, options->image_overlay.background_alpha*257);
1197
1198         if (gtk_dialog_run(GTK_DIALOG(dialog)) == GTK_RESPONSE_OK)
1199                 {
1200                 gtk_color_selection_get_current_color(colorsel, &colour);
1201                 c_options->image_overlay.background_red = colour.red/257;
1202                 c_options->image_overlay.background_green = colour.green/257;
1203                 c_options->image_overlay.background_blue = colour.blue/257;
1204                 c_options->image_overlay.background_alpha = gtk_color_selection_get_current_alpha(colorsel)/257;
1205                 }
1206         gtk_widget_destroy(dialog);
1207 #endif
1208 }
1209
1210 static void accel_store_populate(void)
1211 {
1212         LayoutWindow *lw;
1213         GList *groups, *actions;
1214         GtkAction *action;
1215         const gchar *accel_path;
1216         GtkAccelKey key;
1217         GtkTreeIter iter;
1218
1219         if (!accel_store || !layout_window_list || !layout_window_list->data) return;
1220
1221         gtk_tree_store_clear(accel_store);
1222         lw = layout_window_list->data; /* get the actions from the first window, it should not matter, they should be the same in all windows */
1223
1224         g_assert(lw && lw->ui_manager);
1225         groups = gtk_ui_manager_get_action_groups(lw->ui_manager);
1226         while (groups)
1227                 {
1228                 actions = gtk_action_group_list_actions(GTK_ACTION_GROUP(groups->data));
1229                 while (actions)
1230                         {
1231                         action = GTK_ACTION(actions->data);
1232                         accel_path = gtk_action_get_accel_path(action);
1233                         if (accel_path && gtk_accel_map_lookup_entry(accel_path, &key))
1234                                 {
1235                                 gchar *label, *label2, *tooltip, *accel;
1236                                 g_object_get(action,
1237                                              "tooltip", &tooltip,
1238                                              "label", &label,
1239                                              NULL);
1240
1241                                 if (pango_parse_markup(label, -1, '_', NULL, &label2, NULL, NULL) && label2)
1242                                         {
1243                                         g_free(label);
1244                                         label = label2;
1245                                         }
1246
1247                                 accel = gtk_accelerator_name(key.accel_key, key.accel_mods);
1248
1249                                 if (tooltip)
1250                                         {
1251                                         gtk_tree_store_append(accel_store, &iter, NULL);
1252                                         gtk_tree_store_set(accel_store, &iter,
1253                                                            AE_ACTION, label,
1254                                                            AE_KEY, accel,
1255                                                            AE_TOOLTIP, tooltip ? tooltip : "",
1256                                                            AE_ACCEL, accel_path,
1257                                                            -1);
1258                                         }
1259
1260                                 g_free(accel);
1261                                 g_free(label);
1262                                 g_free(tooltip);
1263                                 }
1264                         actions = actions->next;
1265                         }
1266
1267                 groups = groups->next;
1268                 }
1269 }
1270
1271 static void accel_store_cleared_cb(GtkCellRendererAccel *accel, gchar *path_string, gpointer user_data)
1272 {
1273
1274 }
1275
1276 static gboolean accel_remove_key_cb(GtkTreeModel *model, GtkTreePath *path, GtkTreeIter *iter, gpointer data)
1277 {
1278         gchar *accel1 = data;
1279         gchar *accel2;
1280         GtkAccelKey key1;
1281         GtkAccelKey key2;
1282
1283         gtk_tree_model_get(model, iter, AE_KEY, &accel2, -1);
1284
1285         gtk_accelerator_parse(accel1, &key1.accel_key, &key1.accel_mods);
1286         gtk_accelerator_parse(accel2, &key2.accel_key, &key2.accel_mods);
1287
1288         if (key1.accel_key == key2.accel_key && key1.accel_mods == key2.accel_mods)
1289                 {
1290                 gtk_tree_store_set(accel_store, iter, AE_KEY, "",  -1);
1291                 DEBUG_1("accelerator key '%s' is already used, removing.", accel1);
1292                 }
1293
1294         g_free(accel2);
1295
1296         return FALSE;
1297 }
1298
1299
1300 static void accel_store_edited_cb(GtkCellRendererAccel *accel, gchar *path_string, guint accel_key, GdkModifierType accel_mods, guint hardware_keycode, gpointer user_data)
1301 {
1302         GtkTreeModel *model = (GtkTreeModel *)accel_store;
1303         GtkTreeIter iter;
1304         gchar *acc;
1305         gchar *accel_path;
1306         GtkAccelKey old_key, key;
1307         GtkTreePath *path = gtk_tree_path_new_from_string(path_string);
1308
1309         gtk_tree_model_get_iter(model, &iter, path);
1310         gtk_tree_model_get(model, &iter, AE_ACCEL, &accel_path, -1);
1311
1312         /* test if the accelerator can be stored without conflicts*/
1313         gtk_accel_map_lookup_entry(accel_path, &old_key);
1314
1315         /* change the key and read it back (change may fail on keys hardcoded in gtk)*/
1316         gtk_accel_map_change_entry(accel_path, accel_key, accel_mods, TRUE);
1317         gtk_accel_map_lookup_entry(accel_path, &key);
1318
1319         /* restore the original for now, the key will be really changed when the changes are confirmed */
1320         gtk_accel_map_change_entry(accel_path, old_key.accel_key, old_key.accel_mods, TRUE);
1321
1322         acc = gtk_accelerator_name(key.accel_key, key.accel_mods);
1323         gtk_tree_model_foreach(GTK_TREE_MODEL(accel_store), accel_remove_key_cb, acc);
1324
1325         gtk_tree_store_set(accel_store, &iter, AE_KEY, acc, -1);
1326         gtk_tree_path_free(path);
1327         g_free(acc);
1328 }
1329
1330 static gboolean accel_default_scroll(GtkTreeView *data)
1331 {
1332         GtkTreeIter iter;
1333         GtkTreePath *path;
1334         GtkTreeViewColumn *column;
1335
1336         gtk_tree_model_get_iter_first(GTK_TREE_MODEL(accel_store), &iter);
1337         path = gtk_tree_model_get_path(GTK_TREE_MODEL(accel_store), &iter);
1338         column = gtk_tree_view_get_column(GTK_TREE_VIEW(data),0);
1339
1340         gtk_tree_view_scroll_to_cell(GTK_TREE_VIEW(data),
1341                                      path, column,
1342                                      FALSE, 0.0, 0.0);
1343
1344         gtk_tree_path_free(path);
1345
1346         return(FALSE);
1347 }
1348
1349 static void accel_default_cb(GtkWidget *widget, gpointer data)
1350 {
1351         accel_store_populate();
1352
1353         g_idle_add((GSourceFunc)accel_default_scroll, data);
1354 }
1355
1356 void accel_remove_selection(GtkTreeModel *model, GtkTreePath *path, GtkTreeIter *iter, gpointer data)
1357 {
1358         gtk_tree_store_set(accel_store, iter, AE_KEY, "", -1);
1359 }
1360
1361 void accel_reset_selection(GtkTreeModel *model, GtkTreePath *path, GtkTreeIter *iter, gpointer data)
1362 {
1363         GtkAccelKey key;
1364         gchar *accel_path, *accel;
1365
1366         gtk_tree_model_get(model, iter, AE_ACCEL, &accel_path, -1);
1367         gtk_accel_map_lookup_entry(accel_path, &key);
1368         accel = gtk_accelerator_name(key.accel_key, key.accel_mods);
1369
1370         gtk_tree_model_foreach(GTK_TREE_MODEL(accel_store), accel_remove_key_cb, accel);
1371
1372         gtk_tree_store_set(accel_store, iter, AE_KEY, accel, -1);
1373         g_free(accel_path);
1374         g_free(accel);
1375 }
1376
1377 static void accel_reset_cb(GtkWidget *widget, gpointer data)
1378 {
1379         GtkTreeSelection *selection;
1380
1381         if (!accel_store) return;
1382         selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(data));
1383         gtk_tree_selection_selected_foreach(selection, &accel_reset_selection, NULL);
1384 }
1385
1386
1387
1388 static GtkWidget *scrolled_notebook_page(GtkWidget *notebook, const gchar *title)
1389 {
1390         GtkWidget *label;
1391         GtkWidget *vbox;
1392         GtkWidget *scrolled;
1393         GtkWidget *viewport;
1394
1395         scrolled = gtk_scrolled_window_new(NULL, NULL);
1396         gtk_container_set_border_width(GTK_CONTAINER(scrolled), PREF_PAD_BORDER);
1397         gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scrolled),
1398                                        GTK_POLICY_NEVER, GTK_POLICY_AUTOMATIC);
1399         label = gtk_label_new(title);
1400         gtk_notebook_append_page(GTK_NOTEBOOK(notebook), scrolled, label);
1401         gtk_widget_show(scrolled);
1402
1403         viewport = gtk_viewport_new(NULL, NULL);
1404         gtk_viewport_set_shadow_type(GTK_VIEWPORT(viewport), GTK_SHADOW_NONE);
1405         gtk_container_add(GTK_CONTAINER(scrolled), viewport);
1406         gtk_widget_show(viewport);
1407
1408         vbox = gtk_vbox_new(FALSE, 0);
1409         gtk_container_add(GTK_CONTAINER(viewport), vbox);
1410         gtk_widget_show(vbox);
1411
1412         return vbox;
1413 }
1414
1415 static void cache_standard_cb(GtkWidget *widget, gpointer data)
1416 {
1417         if (gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(widget)))
1418                 {
1419                 c_options->thumbnails.spec_standard =TRUE;
1420                 c_options->thumbnails.cache_into_dirs = FALSE;
1421                 }
1422         else
1423                 {
1424                 c_options->thumbnails.spec_standard =FALSE;
1425                 }
1426                 DEBUG_0("standard %d",c_options->thumbnails.spec_standard);
1427 }
1428
1429 static void cache_geeqie_cb(GtkWidget *widget, gpointer data)
1430 {
1431         if (!gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(widget)))
1432                 {
1433                 c_options->thumbnails.spec_standard =TRUE;
1434                 c_options->thumbnails.cache_into_dirs = FALSE;
1435                 }
1436         else
1437                 {
1438                 c_options->thumbnails.spec_standard =FALSE;
1439                 }
1440                 DEBUG_0("geeqie %d",c_options->thumbnails.spec_standard);
1441 }
1442
1443 static void cache_local_cb(GtkWidget *widget, gpointer data)
1444 {
1445         if (gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(widget)))
1446                 {
1447                 c_options->thumbnails.cache_into_dirs = TRUE;
1448                 c_options->thumbnails.spec_standard =FALSE;
1449                 }
1450         else
1451                 {
1452                 c_options->thumbnails.cache_into_dirs = FALSE;
1453                 }
1454 }
1455
1456 /* general options tab */
1457 static void config_tab_general(GtkWidget *notebook)
1458 {
1459         GtkWidget *vbox;
1460         GtkWidget *hbox;
1461         GtkWidget *group;
1462         GtkWidget *group_frame;
1463         GtkWidget *subgroup;
1464         GtkWidget *button;
1465         GtkWidget *ct_button;
1466         GtkWidget *table;
1467         GtkWidget *spin;
1468
1469         vbox = scrolled_notebook_page(notebook, _("General"));
1470
1471         group = pref_group_new(vbox, FALSE, _("Thumbnails"), GTK_ORIENTATION_VERTICAL);
1472
1473         table = pref_table_new(group, 2, 2, FALSE, FALSE);
1474         add_thumb_size_menu(table, 0, 0, _("Size:"));
1475         add_quality_menu(table, 0, 1, _("Quality:"), options->thumbnails.quality, &c_options->thumbnails.quality);
1476
1477         ct_button = pref_checkbox_new_int(group, _("Cache thumbnails"),
1478                                           options->thumbnails.enable_caching, &c_options->thumbnails.enable_caching);
1479
1480         subgroup = pref_box_new(group, FALSE, GTK_ORIENTATION_VERTICAL, PREF_PAD_GAP);
1481         pref_checkbox_link_sensitivity(ct_button, subgroup);
1482
1483         group_frame = pref_frame_new(subgroup, TRUE, _("Use Geeqie thumbnail style and cache"),
1484                                                                                 GTK_ORIENTATION_VERTICAL, PREF_PAD_GAP);
1485         button = pref_radiobutton_new(group_frame, NULL,  get_thumbnails_cache_dir(),
1486                                                         !options->thumbnails.spec_standard,
1487                                                         G_CALLBACK(cache_geeqie_cb), NULL);
1488
1489         group_frame = pref_frame_new(subgroup, TRUE,
1490                                                         _("Store thumbnails local to image folder (non-standard)"),
1491                                                         GTK_ORIENTATION_VERTICAL, PREF_PAD_GAP);
1492         pref_radiobutton_new(group_frame, button, "*/.thumbnails",
1493                                                         options->thumbnails.cache_into_dirs,
1494                                                         G_CALLBACK(cache_local_cb), NULL);
1495
1496         group_frame = pref_frame_new(subgroup, TRUE,
1497                                                         _("Use standard thumbnail style and cache, shared with other applications"),
1498                                                         GTK_ORIENTATION_VERTICAL, PREF_PAD_GAP);
1499         pref_radiobutton_new(group_frame, button, get_thumbnails_standard_cache_dir(),
1500                                                         options->thumbnails.spec_standard,
1501                                                         G_CALLBACK(cache_standard_cb), NULL);
1502
1503         pref_checkbox_new_int(group, _("Use EXIF thumbnails when available (EXIF thumbnails may be outdated)"),
1504                               options->thumbnails.use_exif, &c_options->thumbnails.use_exif);
1505
1506         group = pref_group_new(vbox, FALSE, _("Slide show"), GTK_ORIENTATION_VERTICAL);
1507
1508         c_options->slideshow.delay = options->slideshow.delay;
1509         spin = pref_spin_new(group, _("Delay between image change:"), _("seconds"),
1510                              SLIDESHOW_MIN_SECONDS, SLIDESHOW_MAX_SECONDS, 1.0, 1,
1511                              options->slideshow.delay ? (gdouble)options->slideshow.delay / SLIDESHOW_SUBSECOND_PRECISION : 10.0,
1512                              G_CALLBACK(slideshow_delay_cb), NULL);
1513         gtk_spin_button_set_update_policy(GTK_SPIN_BUTTON(spin), GTK_UPDATE_ALWAYS);
1514
1515         pref_checkbox_new_int(group, _("Random"), options->slideshow.random, &c_options->slideshow.random);
1516         pref_checkbox_new_int(group, _("Repeat"), options->slideshow.repeat, &c_options->slideshow.repeat);
1517
1518         group = pref_group_new(vbox, FALSE, _("Image loading and caching"), GTK_ORIENTATION_VERTICAL);
1519
1520         pref_spin_new_int(group, _("Decoded image cache size (Mb):"), NULL,
1521                           0, 99999, 1, options->image.image_cache_max, &c_options->image.image_cache_max);
1522         pref_checkbox_new_int(group, _("Preload next image"),
1523                               options->image.enable_read_ahead, &c_options->image.enable_read_ahead);
1524
1525         pref_checkbox_new_int(group, _("Refresh on file change"),
1526                               options->update_on_time_change, &c_options->update_on_time_change);
1527
1528         group = pref_group_new(vbox, FALSE, _("Info sidebar heights"), GTK_ORIENTATION_VERTICAL);
1529         pref_label_new(group, _("NOTE! Geeqie must be restarted for changes to take effect"));
1530         hbox = pref_box_new(group, FALSE, GTK_ORIENTATION_HORIZONTAL, PREF_PAD_SPACE);
1531         pref_spin_new_int(hbox, _("Keywords:"), NULL,
1532                                  1, 9999, 1,
1533                                  options->info_keywords.height, &c_options->info_keywords.height);
1534         pref_spin_new_int(hbox, _("Title:"), NULL,
1535                                  1, 9999, 1,
1536                                  options->info_title.height, &c_options->info_title.height);
1537         pref_spin_new_int(hbox, _("Comment:"), NULL,
1538                                  1, 9999, 1,
1539                                  options->info_comment.height, &c_options->info_comment.height);
1540         pref_spin_new_int(hbox, _("Rating:"), NULL,
1541                                  1, 9999, 1,
1542                                  options->info_rating.height, &c_options->info_rating.height);
1543 }
1544
1545 /* image tab */
1546 static void config_tab_image(GtkWidget *notebook)
1547 {
1548         GtkWidget *hbox;
1549         GtkWidget *vbox;
1550         GtkWidget *vbox2;
1551         GtkWidget *group;
1552         GtkWidget *button;
1553         GtkWidget *ct_button;
1554         GtkWidget *enlargement_button;
1555         GtkWidget *table;
1556         GtkWidget *spin;
1557
1558         vbox = scrolled_notebook_page(notebook, _("Image"));
1559
1560         group = pref_group_new(vbox, FALSE, _("Zoom"), GTK_ORIENTATION_VERTICAL);
1561
1562         table = pref_table_new(group, 2, 1, FALSE, FALSE);
1563         add_quality_menu(table, 0, 0, _("Quality:"), options->image.zoom_quality, &c_options->image.zoom_quality);
1564
1565 #ifdef HAVE_CLUTTER
1566         pref_checkbox_new_int(group, _("Use GPU acceleration via Clutter library"),
1567                               options->image.use_clutter_renderer, &c_options->image.use_clutter_renderer);
1568 #endif
1569
1570         pref_checkbox_new_int(group, _("Two pass rendering (apply HQ zoom and color correction in second pass)"),
1571                               options->image.zoom_2pass, &c_options->image.zoom_2pass);
1572
1573         hbox = pref_box_new(group, FALSE, GTK_ORIENTATION_HORIZONTAL, PREF_PAD_SPACE);
1574         enlargement_button = pref_checkbox_new_int(hbox, _("Allow enlargement of image for zoom to fit (max. size in %)"),
1575                               options->image.zoom_to_fit_allow_expand, &c_options->image.zoom_to_fit_allow_expand);
1576         spin = pref_spin_new_int(hbox, NULL, NULL,
1577                                  100, 999, 1,
1578                                  options->image.max_enlargement_size, &c_options->image.max_enlargement_size);
1579         pref_checkbox_link_sensitivity(enlargement_button, spin);
1580
1581         hbox = pref_box_new(group, FALSE, GTK_ORIENTATION_HORIZONTAL, PREF_PAD_SPACE);
1582         ct_button = pref_checkbox_new_int(hbox, _("Limit image size when autofitting (% of window):"),
1583                                           options->image.limit_autofit_size, &c_options->image.limit_autofit_size);
1584         spin = pref_spin_new_int(hbox, NULL, NULL,
1585                                  10, 150, 1,
1586                                  options->image.max_autofit_size, &c_options->image.max_autofit_size);
1587         pref_checkbox_link_sensitivity(ct_button, spin);
1588
1589         c_options->image.zoom_increment = options->image.zoom_increment;
1590         spin = pref_spin_new(group, _("Zoom increment:"), NULL,
1591                              0.01, 4.0, 0.01, 2, (gdouble)options->image.zoom_increment / 100.0,
1592                              G_CALLBACK(zoom_increment_cb), NULL);
1593         gtk_spin_button_set_update_policy(GTK_SPIN_BUTTON(spin), GTK_UPDATE_ALWAYS);
1594
1595         group = pref_group_new(vbox, FALSE, _("Appearance"), GTK_ORIENTATION_VERTICAL);
1596
1597         pref_checkbox_new_int(group, _("Use custom border color in window mode"),
1598                               options->image.use_custom_border_color, &c_options->image.use_custom_border_color);
1599
1600         pref_checkbox_new_int(group, _("Use custom border color in fullscreen mode"),
1601                               options->image.use_custom_border_color_in_fullscreen, &c_options->image.use_custom_border_color_in_fullscreen);
1602
1603         pref_color_button_new(group, _("Border color"), &options->image.border_color,
1604                               G_CALLBACK(pref_color_button_set_cb), &c_options->image.border_color);
1605
1606         c_options->image.border_color = options->image.border_color;
1607
1608         pref_color_button_new(group, _("Alpha channel color 1"), &options->image.alpha_color_1,
1609                               G_CALLBACK(pref_color_button_set_cb), &c_options->image.alpha_color_1);
1610
1611         pref_color_button_new(group, _("Alpha channel color 2"), &options->image.alpha_color_2,
1612                               G_CALLBACK(pref_color_button_set_cb), &c_options->image.alpha_color_2);
1613
1614         c_options->image.alpha_color_1 = options->image.alpha_color_1;
1615         c_options->image.alpha_color_2 = options->image.alpha_color_2;
1616
1617         group = pref_group_new(vbox, FALSE, _("Convenience"), GTK_ORIENTATION_VERTICAL);
1618
1619         pref_checkbox_new_int(group, _("Auto rotate proofs using Exif information"),
1620                               options->image.exif_proof_rotate_enable, &c_options->image.exif_proof_rotate_enable);
1621 }
1622
1623 /* windows tab */
1624 static void config_tab_windows(GtkWidget *notebook)
1625 {
1626         GtkWidget *hbox;
1627         GtkWidget *vbox;
1628         GtkWidget *group;
1629         GtkWidget *button;
1630         GtkWidget *ct_button;
1631         GtkWidget *spin;
1632         GtkWidget *image_overlay_template_view;
1633         GtkWidget *scrolled;
1634         GtkTextBuffer *buffer;
1635
1636         vbox = scrolled_notebook_page(notebook, _("Windows"));
1637
1638         group = pref_group_new(vbox, FALSE, _("State"), GTK_ORIENTATION_VERTICAL);
1639
1640         ct_button = pref_checkbox_new_int(group, _("Remember window positions"),
1641                                           options->save_window_positions, &c_options->save_window_positions);
1642
1643         button = pref_checkbox_new_int(group, _("Use saved window positions also for new windows"),
1644                                        options->use_saved_window_positions_for_new_windows, &c_options->use_saved_window_positions_for_new_windows);
1645         pref_checkbox_link_sensitivity(ct_button, button);
1646
1647         pref_checkbox_new_int(group, _("Remember tool state (float/hidden)"),
1648                               options->tools_restore_state, &c_options->tools_restore_state);
1649
1650         group = pref_group_new(vbox, FALSE, _("Size"), GTK_ORIENTATION_VERTICAL);
1651
1652         pref_checkbox_new_int(group, _("Fit window to image when tools are hidden/floating"),
1653                               options->image.fit_window_to_image, &c_options->image.fit_window_to_image);
1654
1655         hbox = pref_box_new(group, FALSE, GTK_ORIENTATION_HORIZONTAL, PREF_PAD_SPACE);
1656         ct_button = pref_checkbox_new_int(hbox, _("Limit size when auto-sizing window (%):"),
1657                                           options->image.limit_window_size, &c_options->image.limit_window_size);
1658         spin = pref_spin_new_int(hbox, NULL, NULL,
1659                                  10, 150, 1,
1660                                  options->image.max_window_size, &c_options->image.max_window_size);
1661         pref_checkbox_link_sensitivity(ct_button, spin);
1662
1663         group = pref_group_new(vbox, FALSE, _("Full screen"), GTK_ORIENTATION_VERTICAL);
1664
1665         c_options->fullscreen.screen = options->fullscreen.screen;
1666         c_options->fullscreen.above = options->fullscreen.above;
1667         hbox = fullscreen_prefs_selection_new(_("Location:"), &c_options->fullscreen.screen, &c_options->fullscreen.above);
1668         gtk_box_pack_start(GTK_BOX(group), hbox, FALSE, FALSE, 0);
1669         gtk_widget_show(hbox);
1670
1671         pref_checkbox_new_int(group, _("Smooth image flip"),
1672                               options->fullscreen.clean_flip, &c_options->fullscreen.clean_flip);
1673         pref_checkbox_new_int(group, _("Disable screen saver"),
1674                               options->fullscreen.disable_saver, &c_options->fullscreen.disable_saver);
1675
1676
1677         group = pref_group_new(vbox, FALSE, _("Overlay Screen Display"), GTK_ORIENTATION_VERTICAL);
1678
1679         pref_label_new(group, _("Image overlay template"));
1680
1681         scrolled = gtk_scrolled_window_new(NULL, NULL);
1682         gtk_widget_set_size_request(scrolled, 200, 150);
1683         gtk_scrolled_window_set_shadow_type(GTK_SCROLLED_WINDOW(scrolled), GTK_SHADOW_IN);
1684         gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scrolled),
1685                                        GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
1686         gtk_box_pack_start(GTK_BOX(group), scrolled, TRUE, TRUE, 5);
1687         gtk_widget_show(scrolled);
1688
1689         image_overlay_template_view = gtk_text_view_new();
1690
1691         gtk_widget_set_tooltip_markup(image_overlay_template_view,
1692         _("<i>%name%</i> results in the filename of the picture.\n"
1693           "Also available: <i>%collection%</i>, <i>%number%</i>, <i>%total%</i>, <i>%date%</i>,\n"
1694           "<i>%size%</i> (filesize), <i>%width%</i>, <i>%height%</i>, <i>%res%</i> (resolution)\n"
1695           "To access exif data use the exif name, e. g. <i>%formatted.Camera%</i> is the formatted camera name,\n"
1696           "<i>%Exif.Photo.DateTimeOriginal%</i> the date of the original shot.\n"
1697           "<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"
1698           "If two or more variables are connected with the |-sign, it prints available variables with a separator.\n"
1699           "<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"
1700           "if there's no ISO information in the Exif data.\n"
1701           "If a line is empty, it is removed. This allows one to add lines that totally disappear when no data is available.\n"
1702         ));
1703         gtk_container_add(GTK_CONTAINER(scrolled), image_overlay_template_view);
1704         gtk_widget_show(image_overlay_template_view);
1705
1706         hbox = pref_box_new(group, FALSE, GTK_ORIENTATION_HORIZONTAL, PREF_PAD_BUTTON_GAP);
1707
1708 #if GTK_CHECK_VERSION(3,4,0)
1709         button = pref_button_new(NULL, GTK_STOCK_SELECT_FONT, _("Font"), FALSE,
1710                                  G_CALLBACK(image_overlay_set_font_cb), notebook);
1711 #else
1712         button = gtk_font_button_new();
1713         gtk_font_button_set_title(GTK_FONT_BUTTON(button), "Image Overlay Font");
1714         gtk_font_button_set_font_name(GTK_FONT_BUTTON(button), options->image_overlay.font);
1715         g_signal_connect(G_OBJECT(button), "font-set",
1716                                  G_CALLBACK(image_overlay_set_font_cb),NULL);
1717 #endif
1718         gtk_box_pack_start(GTK_BOX(hbox), button, FALSE, FALSE, 0);
1719         gtk_widget_show(button);
1720
1721         button = pref_button_new(NULL, GTK_STOCK_COLOR_PICKER, _("Text"), FALSE,
1722                                  G_CALLBACK(image_overlay_set_text_colour_cb), NULL);
1723         gtk_box_pack_start(GTK_BOX(hbox), button, FALSE, FALSE, 0);
1724         gtk_widget_show(button);
1725
1726         button = pref_button_new(NULL, GTK_STOCK_COLOR_PICKER, _("Background"), FALSE,
1727                                  G_CALLBACK(image_overlay_set_background_colour_cb), NULL);
1728         gtk_box_pack_start(GTK_BOX(hbox), button, FALSE, FALSE, 0);
1729         gtk_widget_show(button);
1730         image_overlay_set_text_colours();
1731
1732         button = pref_button_new(NULL, NULL, _("Defaults"), FALSE,
1733                                  G_CALLBACK(image_overlay_default_template_cb), image_overlay_template_view);
1734         gtk_box_pack_end(GTK_BOX(hbox), button, FALSE, FALSE, 0);
1735         gtk_widget_show(button);
1736
1737         button = pref_button_new(NULL, GTK_STOCK_HELP, NULL, FALSE,
1738                                  G_CALLBACK(image_overlay_help_cb), NULL);
1739         gtk_box_pack_end(GTK_BOX(hbox), button, FALSE, FALSE, 0);
1740         gtk_widget_show(button);
1741
1742         buffer = gtk_text_view_get_buffer(GTK_TEXT_VIEW(image_overlay_template_view));
1743         if (options->image_overlay.template_string) gtk_text_buffer_set_text(buffer, options->image_overlay.template_string, -1);
1744         g_signal_connect(G_OBJECT(buffer), "changed",
1745                          G_CALLBACK(image_overlay_template_view_changed_cb), image_overlay_template_view);
1746
1747
1748 }
1749
1750 static GtkTreeModel *create_class_model(void)
1751 {
1752         GtkListStore *model;
1753         GtkTreeIter iter;
1754         gint i;
1755
1756         /* create list store */
1757         model = gtk_list_store_new(1, G_TYPE_STRING);
1758         for (i = 0; i < FILE_FORMAT_CLASSES; i++)
1759                 {
1760                 gtk_list_store_append(model, &iter);
1761                 gtk_list_store_set(model, &iter, 0, _(format_class_list[i]), -1);
1762                 }
1763         return GTK_TREE_MODEL (model);
1764 }
1765
1766
1767 /* filtering tab */
1768 static void config_tab_files(GtkWidget *notebook)
1769 {
1770         GtkWidget *hbox;
1771         GtkWidget *frame;
1772         GtkWidget *vbox;
1773         GtkWidget *group;
1774         GtkWidget *button;
1775         GtkWidget *ct_button;
1776         GtkWidget *scrolled;
1777         GtkWidget *filter_view;
1778         GtkCellRenderer *renderer;
1779         GtkTreeSelection *selection;
1780         GtkTreeViewColumn *column;
1781
1782         vbox = scrolled_notebook_page(notebook, _("Files"));
1783
1784         group = pref_box_new(vbox, FALSE, GTK_ORIENTATION_VERTICAL, PREF_PAD_GAP);
1785
1786         pref_checkbox_new_int(group, _("Show hidden files or folders"),
1787                               options->file_filter.show_hidden_files, &c_options->file_filter.show_hidden_files);
1788         pref_checkbox_new_int(group, _("Show parent folder (..)"),
1789                               options->file_filter.show_parent_directory, &c_options->file_filter.show_parent_directory);
1790         pref_checkbox_new_int(group, _("Case sensitive sort"),
1791                               options->file_sort.case_sensitive, &c_options->file_sort.case_sensitive);
1792         pref_checkbox_new_int(group, _("Natural sort order"),
1793                                           options->file_sort.natural, &c_options->file_sort.natural);
1794         pref_checkbox_new_int(group, _("Disable file extension checks"),
1795                               options->file_filter.disable_file_extension_checks, &c_options->file_filter.disable_file_extension_checks);
1796
1797         ct_button = pref_checkbox_new_int(group, _("Disable File Filtering"),
1798                                           options->file_filter.disable, &c_options->file_filter.disable);
1799
1800
1801         group = pref_group_new(vbox, FALSE, _("Grouping sidecar extensions"), GTK_ORIENTATION_VERTICAL);
1802
1803         sidecar_ext_entry = gtk_entry_new();
1804         gtk_entry_set_text(GTK_ENTRY(sidecar_ext_entry), options->sidecar.ext);
1805         gtk_box_pack_start(GTK_BOX(group), sidecar_ext_entry, FALSE, FALSE, 0);
1806         gtk_widget_show(sidecar_ext_entry);
1807
1808         group = pref_group_new(vbox, TRUE, _("File types"), GTK_ORIENTATION_VERTICAL);
1809
1810         frame = pref_group_parent(group);
1811         g_signal_connect(G_OBJECT(ct_button), "toggled",
1812                          G_CALLBACK(filter_disable_cb), frame);
1813         gtk_widget_set_sensitive(frame, !options->file_filter.disable);
1814
1815         scrolled = gtk_scrolled_window_new(NULL, NULL);
1816         gtk_scrolled_window_set_shadow_type(GTK_SCROLLED_WINDOW(scrolled), GTK_SHADOW_IN);
1817         gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scrolled), GTK_POLICY_AUTOMATIC, GTK_POLICY_ALWAYS);
1818         gtk_box_pack_start(GTK_BOX(group), scrolled, TRUE, TRUE, 0);
1819         gtk_widget_show(scrolled);
1820
1821         filter_store = gtk_list_store_new(1, G_TYPE_POINTER);
1822         filter_view = gtk_tree_view_new_with_model(GTK_TREE_MODEL(filter_store));
1823         g_object_unref(filter_store);
1824         selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(filter_view));
1825         gtk_tree_selection_set_mode(GTK_TREE_SELECTION(selection), GTK_SELECTION_SINGLE);
1826
1827         gtk_tree_view_set_enable_search(GTK_TREE_VIEW(filter_view), FALSE);
1828
1829         column = gtk_tree_view_column_new();
1830         gtk_tree_view_column_set_title(column, _("Filter"));
1831         gtk_tree_view_column_set_resizable(column, TRUE);
1832
1833         renderer = gtk_cell_renderer_toggle_new();
1834         g_signal_connect(G_OBJECT(renderer), "toggled",
1835                          G_CALLBACK(filter_store_enable_cb), filter_store);
1836         gtk_tree_view_column_pack_start(column, renderer, FALSE);
1837         gtk_tree_view_column_set_cell_data_func(column, renderer, filter_set_func,
1838                                                 GINT_TO_POINTER(FE_ENABLE), NULL);
1839
1840         renderer = gtk_cell_renderer_text_new();
1841         g_signal_connect(G_OBJECT(renderer), "edited",
1842                          G_CALLBACK(filter_store_ext_edit_cb), filter_store);
1843         gtk_tree_view_column_pack_start(column, renderer, TRUE);
1844         g_object_set(G_OBJECT(renderer), "editable", (gboolean)TRUE, NULL);
1845         gtk_tree_view_column_set_cell_data_func(column, renderer, filter_set_func,
1846                                                 GINT_TO_POINTER(FE_EXTENSION), NULL);
1847         gtk_tree_view_append_column(GTK_TREE_VIEW(filter_view), column);
1848
1849         column = gtk_tree_view_column_new();
1850         gtk_tree_view_column_set_title(column, _("Description"));
1851         gtk_tree_view_column_set_resizable(column, TRUE);
1852         gtk_tree_view_column_set_fixed_width(column, 200);
1853         gtk_tree_view_column_set_sizing(column, GTK_TREE_VIEW_COLUMN_FIXED);
1854
1855         renderer = gtk_cell_renderer_text_new();
1856         g_signal_connect(G_OBJECT(renderer), "edited",
1857                          G_CALLBACK(filter_store_desc_edit_cb), filter_store);
1858         g_object_set(G_OBJECT(renderer), "editable", (gboolean)TRUE, NULL);
1859         gtk_tree_view_column_pack_start(column, renderer, FALSE);
1860         gtk_tree_view_column_set_cell_data_func(column, renderer, filter_set_func,
1861                                                 GINT_TO_POINTER(FE_DESCRIPTION), NULL);
1862         gtk_tree_view_append_column(GTK_TREE_VIEW(filter_view), column);
1863
1864         column = gtk_tree_view_column_new();
1865         gtk_tree_view_column_set_title(column, _("Class"));
1866         gtk_tree_view_column_set_resizable(column, TRUE);
1867         renderer = gtk_cell_renderer_combo_new();
1868         g_object_set(G_OBJECT(renderer), "editable", (gboolean)TRUE,
1869                                          "model", create_class_model(),
1870                                          "text-column", 0,
1871                                          "has-entry", FALSE,
1872                                          NULL);
1873
1874         g_signal_connect(G_OBJECT(renderer), "edited",
1875                          G_CALLBACK(filter_store_class_edit_cb), filter_store);
1876         gtk_tree_view_column_pack_start(column, renderer, TRUE);
1877         gtk_tree_view_column_set_cell_data_func(column, renderer, filter_set_func,
1878                                                 GINT_TO_POINTER(FE_CLASS), NULL);
1879         gtk_tree_view_append_column(GTK_TREE_VIEW(filter_view), column);
1880
1881         column = gtk_tree_view_column_new();
1882         gtk_tree_view_column_set_title(column, _("Writable"));
1883         gtk_tree_view_column_set_resizable(column, FALSE);
1884         renderer = gtk_cell_renderer_toggle_new();
1885         g_signal_connect(G_OBJECT(renderer), "toggled",
1886                          G_CALLBACK(filter_store_writable_cb), filter_store);
1887         gtk_tree_view_column_pack_start(column, renderer, FALSE);
1888         gtk_tree_view_column_set_cell_data_func(column, renderer, filter_set_func,
1889                                                 GINT_TO_POINTER(FE_WRITABLE), NULL);
1890         gtk_tree_view_append_column(GTK_TREE_VIEW(filter_view), column);
1891
1892         column = gtk_tree_view_column_new();
1893         gtk_tree_view_column_set_title(column, _("Sidecar is allowed"));
1894         gtk_tree_view_column_set_resizable(column, FALSE);
1895         renderer = gtk_cell_renderer_toggle_new();
1896         g_signal_connect(G_OBJECT(renderer), "toggled",
1897                          G_CALLBACK(filter_store_sidecar_cb), filter_store);
1898         gtk_tree_view_column_pack_start(column, renderer, FALSE);
1899         gtk_tree_view_column_set_cell_data_func(column, renderer, filter_set_func,
1900                                                 GINT_TO_POINTER(FE_ALLOW_SIDECAR), NULL);
1901         gtk_tree_view_append_column(GTK_TREE_VIEW(filter_view), column);
1902
1903
1904         filter_store_populate();
1905         gtk_container_add(GTK_CONTAINER(scrolled), filter_view);
1906         gtk_widget_show(filter_view);
1907
1908         hbox = pref_box_new(group, FALSE, GTK_ORIENTATION_HORIZONTAL, PREF_PAD_BUTTON_GAP);
1909
1910         button = pref_button_new(NULL, NULL, _("Defaults"), FALSE,
1911                                  G_CALLBACK(filter_default_cb), filter_view);
1912         gtk_box_pack_end(GTK_BOX(hbox), button, FALSE, FALSE, 0);
1913         gtk_widget_show(button);
1914
1915         button = pref_button_new(NULL, GTK_STOCK_REMOVE, NULL, FALSE,
1916                                  G_CALLBACK(filter_remove_cb), filter_view);
1917         gtk_box_pack_end(GTK_BOX(hbox), button, FALSE, FALSE, 0);
1918         gtk_widget_show(button);
1919
1920         button = pref_button_new(NULL, GTK_STOCK_ADD, NULL, FALSE,
1921                                  G_CALLBACK(filter_add_cb), filter_view);
1922         gtk_box_pack_end(GTK_BOX(hbox), button, FALSE, FALSE, 0);
1923         gtk_widget_show(button);
1924 }
1925
1926 /* metadata tab */
1927 static void config_tab_metadata(GtkWidget *notebook)
1928 {
1929         GtkWidget *vbox;
1930         GtkWidget *hbox;
1931         GtkWidget *group;
1932         GtkWidget *ct_button;
1933         GtkWidget *label;
1934         gchar *text;
1935
1936         vbox = scrolled_notebook_page(notebook, _("Metadata"));
1937
1938
1939         group = pref_group_new(vbox, FALSE, _("Metadata writing process"), GTK_ORIENTATION_VERTICAL);
1940 #ifndef HAVE_EXIV2
1941         label = pref_label_new(group, _("Warning: Geeqie is built without Exiv2. Some options are disabled."));
1942 #endif
1943         label = pref_label_new(group, _("Metadata are written in the following order. The process ends after first success."));
1944         gtk_misc_set_alignment(GTK_MISC(label), 0.0, 0.5);
1945
1946         ct_button = pref_checkbox_new_int(group, _("1) Save metadata in image files, or sidecar files, according to the XMP standard"),
1947                               options->metadata.save_in_image_file, &c_options->metadata.save_in_image_file);
1948 #ifndef HAVE_EXIV2
1949         gtk_widget_set_sensitive(ct_button, FALSE);
1950 #endif
1951
1952         pref_checkbox_new_int(group, _("2) Save metadata in '.metadata' folder, local to image folder (non-standard)"),
1953                               options->metadata.enable_metadata_dirs, &c_options->metadata.enable_metadata_dirs);
1954
1955         text = g_strdup_printf(_("3) Save metadata in Geeqie private directory '%s'"), get_metadata_cache_dir());
1956         label = pref_label_new(group, text);
1957         gtk_misc_set_alignment(GTK_MISC(label), 0.0, 0.5);
1958         gtk_misc_set_padding(GTK_MISC(label), 22, 0);
1959         g_free(text);
1960
1961         group = pref_group_new(vbox, FALSE, _("Step 1: Write to image files"), GTK_ORIENTATION_VERTICAL);
1962 #ifndef HAVE_EXIV2
1963         gtk_widget_set_sensitive(group, FALSE);
1964 #endif
1965
1966         hbox = pref_box_new(group, FALSE, GTK_ORIENTATION_VERTICAL, PREF_PAD_SPACE);
1967         pref_checkbox_link_sensitivity(ct_button, hbox);
1968
1969         pref_checkbox_new_int(hbox, _("Store metadata also in legacy IPTC tags (converted according to IPTC4XMP standard)"),
1970                               options->metadata.save_legacy_IPTC, &c_options->metadata.save_legacy_IPTC);
1971
1972         pref_checkbox_new_int(hbox, _("Warn if the image files are unwritable"),
1973                               options->metadata.warn_on_write_problems, &c_options->metadata.warn_on_write_problems);
1974
1975         pref_checkbox_new_int(hbox, _("Ask before writing to image files"),
1976                               options->metadata.confirm_write, &c_options->metadata.confirm_write);
1977
1978         pref_checkbox_new_int(hbox, _("Create sidecar files named image.ext.xmp (as opposed to image.xmp)"),
1979                               options->metadata.sidecar_extended_name, &c_options->metadata.sidecar_extended_name);
1980
1981         group = pref_group_new(vbox, FALSE, _("Step 2 and 3: write to Geeqie private files"), GTK_ORIENTATION_VERTICAL);
1982 #ifndef HAVE_EXIV2
1983         gtk_widget_set_sensitive(group, FALSE);
1984 #endif
1985
1986         pref_checkbox_new_int(group, _("Use GQview legacy metadata format (supports only keywords and comments) instead of XMP"),
1987                               options->metadata.save_legacy_format, &c_options->metadata.save_legacy_format);
1988
1989
1990         group = pref_group_new(vbox, FALSE, _("Miscellaneous"), GTK_ORIENTATION_VERTICAL);
1991         pref_checkbox_new_int(group, _("Write the same description tags (keywords, comment, etc.) to all grouped sidecars"),
1992                               options->metadata.sync_grouped_files, &c_options->metadata.sync_grouped_files);
1993
1994         pref_checkbox_new_int(group, _("Allow keywords to differ only in case"),
1995                               options->metadata.keywords_case_sensitive, &c_options->metadata.keywords_case_sensitive);
1996
1997         ct_button = pref_checkbox_new_int(group, _("Write altered image orientation to the metadata"),
1998                               options->metadata.write_orientation, &c_options->metadata.write_orientation);
1999 #ifndef HAVE_EXIV2
2000         gtk_widget_set_sensitive(ct_button, FALSE);
2001 #endif
2002
2003         group = pref_group_new(vbox, FALSE, _("Auto-save options"), GTK_ORIENTATION_VERTICAL);
2004
2005         ct_button = pref_checkbox_new_int(group, _("Write metadata after timeout"),
2006                               options->metadata.confirm_after_timeout, &c_options->metadata.confirm_after_timeout);
2007
2008         hbox = pref_box_new(group, FALSE, GTK_ORIENTATION_HORIZONTAL, PREF_PAD_SPACE);
2009         pref_checkbox_link_sensitivity(ct_button, hbox);
2010
2011         pref_spin_new_int(hbox, _("Timeout (seconds):"), NULL, 0, 900, 1,
2012                               options->metadata.confirm_timeout, &c_options->metadata.confirm_timeout);
2013
2014         pref_checkbox_new_int(group, _("Write metadata on image change"),
2015                               options->metadata.confirm_on_image_change, &c_options->metadata.confirm_on_image_change);
2016
2017         pref_checkbox_new_int(group, _("Write metadata on directory change"),
2018                               options->metadata.confirm_on_dir_change, &c_options->metadata.confirm_on_dir_change);
2019 }
2020
2021 /* metadata tab */
2022 #ifdef HAVE_LCMS
2023 static void intent_menu_cb(GtkWidget *combo, gpointer data)
2024 {
2025         gint *option = data;
2026
2027         switch (gtk_combo_box_get_active(GTK_COMBO_BOX(combo)))
2028                 {
2029                 case 0:
2030                 default:
2031                         *option = INTENT_PERCEPTUAL;
2032                         break;
2033                 case 1:
2034                         *option = INTENT_RELATIVE_COLORIMETRIC;
2035                         break;
2036                 case 2:
2037                         *option = INTENT_SATURATION;
2038                         break;
2039                 case 3:
2040                         *option = INTENT_ABSOLUTE_COLORIMETRIC;
2041                         break;
2042                 }
2043 }
2044
2045 static void add_intent_menu(GtkWidget *table, gint column, gint row, const gchar *text,
2046                              gint option, gint *option_c)
2047 {
2048         GtkWidget *combo;
2049         gint current = 0;
2050
2051         *option_c = option;
2052
2053         pref_table_label(table, column, row, text, 0.0);
2054
2055         combo = gtk_combo_box_text_new();
2056
2057         gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(combo), _("Perceptual"));
2058         if (option == INTENT_PERCEPTUAL) current = 0;
2059         gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(combo), _("Relative Colorimetric"));
2060         if (option == INTENT_RELATIVE_COLORIMETRIC) current = 1;
2061         gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(combo), _("Saturation"));
2062         if (option == INTENT_SATURATION) current = 2;
2063         gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(combo), _("Absolute Colorimetric"));
2064         if (option == INTENT_ABSOLUTE_COLORIMETRIC) current = 3;
2065
2066         gtk_combo_box_set_active(GTK_COMBO_BOX(combo), current);
2067
2068         gtk_widget_set_tooltip_text(combo,"Refer to the lcms documentation for the defaults used when the selected Intent is not available");
2069
2070         g_signal_connect(G_OBJECT(combo), "changed",
2071                          G_CALLBACK(intent_menu_cb), option_c);
2072
2073         gtk_table_attach(GTK_TABLE(table), combo, column + 1, column + 2, row, row + 1,
2074                          GTK_EXPAND | GTK_FILL, 0, 0, 0);
2075         gtk_widget_show(combo);
2076 }
2077 #endif
2078
2079 static void config_tab_color(GtkWidget *notebook)
2080 {
2081         GtkWidget *label;
2082         GtkWidget *vbox;
2083         GtkWidget *group;
2084         GtkWidget *tabcomp;
2085         GtkWidget *table;
2086         gint i;
2087
2088         vbox = scrolled_notebook_page(notebook, _("Color management"));
2089
2090         group =  pref_group_new(vbox, FALSE, _("Input profiles"), GTK_ORIENTATION_VERTICAL);
2091 #ifndef HAVE_LCMS
2092         gtk_widget_set_sensitive(pref_group_parent(group), FALSE);
2093 #endif
2094
2095         table = pref_table_new(group, 3, COLOR_PROFILE_INPUTS + 1, FALSE, FALSE);
2096         gtk_table_set_col_spacings(GTK_TABLE(table), PREF_PAD_GAP);
2097
2098         label = pref_table_label(table, 0, 0, _("Type"), 0.0);
2099         pref_label_bold(label, TRUE, FALSE);
2100
2101         label = pref_table_label(table, 1, 0, _("Menu name"), 0.0);
2102         pref_label_bold(label, TRUE, FALSE);
2103
2104         label = pref_table_label(table, 2, 0, _("File"), 0.0);
2105         pref_label_bold(label, TRUE, FALSE);
2106
2107         for (i = 0; i < COLOR_PROFILE_INPUTS; i++)
2108                 {
2109                 GtkWidget *entry;
2110                 gchar *buf;
2111
2112                 buf = g_strdup_printf(_("Input %d:"), i + COLOR_PROFILE_FILE);
2113                 pref_table_label(table, 0, i + 1, buf, 1.0);
2114                 g_free(buf);
2115
2116                 entry = gtk_entry_new();
2117                 gtk_entry_set_max_length(GTK_ENTRY(entry), EDITOR_NAME_MAX_LENGTH);
2118                 if (options->color_profile.input_name[i])
2119                         {
2120                         gtk_entry_set_text(GTK_ENTRY(entry), options->color_profile.input_name[i]);
2121                         }
2122                 gtk_table_attach(GTK_TABLE(table), entry, 1, 2, i + 1, i + 2,
2123                                  GTK_FILL | GTK_EXPAND, 0, 0, 0);
2124                 gtk_widget_show(entry);
2125                 color_profile_input_name_entry[i] = entry;
2126
2127                 tabcomp = tab_completion_new(&entry, options->color_profile.input_file[i], NULL, NULL);
2128                 tab_completion_add_select_button(entry, _("Select color profile"), FALSE);
2129                 gtk_widget_set_size_request(entry, 160, -1);
2130                 gtk_table_attach(GTK_TABLE(table), tabcomp, 2, 3, i + 1, i + 2,
2131                                  GTK_FILL | GTK_EXPAND, 0, 0, 0);
2132                 gtk_widget_show(tabcomp);
2133                 color_profile_input_file_entry[i] = entry;
2134                 }
2135
2136         group =  pref_group_new(vbox, FALSE, _("Screen profile"), GTK_ORIENTATION_VERTICAL);
2137 #ifndef HAVE_LCMS
2138         gtk_widget_set_sensitive(pref_group_parent(group), FALSE);
2139 #endif
2140         pref_checkbox_new_int(group, _("Use system screen profile if available"),
2141                               options->color_profile.use_x11_screen_profile, &c_options->color_profile.use_x11_screen_profile);
2142
2143         table = pref_table_new(group, 2, 1, FALSE, FALSE);
2144
2145         pref_table_label(table, 0, 0, _("Screen:"), 1.0);
2146         tabcomp = tab_completion_new(&color_profile_screen_file_entry,
2147                                      options->color_profile.screen_file, NULL, NULL);
2148         tab_completion_add_select_button(color_profile_screen_file_entry, _("Select color profile"), FALSE);
2149         gtk_widget_set_size_request(color_profile_screen_file_entry, 160, -1);
2150 #ifdef HAVE_LCMS
2151         add_intent_menu(table, 0, 1, _("Render Intent:"), options->color_profile.render_intent, &c_options->color_profile.render_intent);
2152 #endif
2153         gtk_table_attach(GTK_TABLE(table), tabcomp, 1, 2,
2154                          0, 1,
2155                          GTK_FILL | GTK_EXPAND, 0, 0, 0);
2156
2157         gtk_widget_show(tabcomp);
2158 }
2159
2160 /* advanced entry tab */
2161 static void config_tab_behavior(GtkWidget *notebook)
2162 {
2163         GtkWidget *hbox;
2164         GtkWidget *vbox;
2165         GtkWidget *group;
2166         GtkWidget *button;
2167         GtkWidget *tabcomp;
2168         GtkWidget *ct_button;
2169         GtkWidget *spin;
2170
2171         vbox = scrolled_notebook_page(notebook, _("Behavior"));
2172
2173         group = pref_group_new(vbox, FALSE, _("Delete"), GTK_ORIENTATION_VERTICAL);
2174
2175         pref_checkbox_new_int(group, _("Confirm file delete"),
2176                               options->file_ops.confirm_delete, &c_options->file_ops.confirm_delete);
2177         pref_checkbox_new_int(group, _("Enable Delete key"),
2178                               options->file_ops.enable_delete_key, &c_options->file_ops.enable_delete_key);
2179
2180         ct_button = pref_checkbox_new_int(group, _("Safe delete"),
2181                                           options->file_ops.safe_delete_enable, &c_options->file_ops.safe_delete_enable);
2182
2183         hbox = pref_box_new(group, FALSE, GTK_ORIENTATION_HORIZONTAL, PREF_PAD_SPACE);
2184         pref_checkbox_link_sensitivity(ct_button, hbox);
2185
2186         pref_spacer(hbox, PREF_PAD_INDENT - PREF_PAD_SPACE);
2187         pref_label_new(hbox, _("Folder:"));
2188
2189         tabcomp = tab_completion_new(&safe_delete_path_entry, options->file_ops.safe_delete_path, NULL, NULL);
2190         tab_completion_add_select_button(safe_delete_path_entry, NULL, TRUE);
2191         gtk_box_pack_start(GTK_BOX(hbox), tabcomp, TRUE, TRUE, 0);
2192         gtk_widget_show(tabcomp);
2193
2194         hbox = pref_box_new(group, FALSE, GTK_ORIENTATION_HORIZONTAL, PREF_PAD_BUTTON_GAP);
2195         pref_checkbox_link_sensitivity(ct_button, hbox);
2196
2197         pref_spacer(hbox, PREF_PAD_INDENT - PREF_PAD_GAP);
2198         spin = pref_spin_new_int(hbox, _("Maximum size:"), _("MB"),
2199                                  0, 2048, 1, options->file_ops.safe_delete_folder_maxsize, &c_options->file_ops.safe_delete_folder_maxsize);
2200         gtk_widget_set_tooltip_markup(spin, _("Set to 0 for unlimited size"));
2201         button = pref_button_new(NULL, NULL, _("View"), FALSE,
2202                                  G_CALLBACK(safe_delete_view_cb), NULL);
2203         gtk_box_pack_end(GTK_BOX(hbox), button, FALSE, FALSE, 0);
2204         gtk_widget_show(button);
2205
2206         button = pref_button_new(NULL, GTK_STOCK_CLEAR, NULL, FALSE,
2207                                  G_CALLBACK(safe_delete_clear_cb), NULL);
2208         gtk_box_pack_end(GTK_BOX(hbox), button, FALSE, FALSE, 0);
2209         gtk_widget_show(button);
2210
2211
2212         group = pref_group_new(vbox, FALSE, _("Behavior"), GTK_ORIENTATION_VERTICAL);
2213
2214         pref_checkbox_new_int(group, _("Descend folders in tree view"),
2215                               options->tree_descend_subdirs, &c_options->tree_descend_subdirs);
2216
2217         pref_checkbox_new_int(group, _("In place renaming"),
2218                               options->file_ops.enable_in_place_rename, &c_options->file_ops.enable_in_place_rename);
2219
2220         pref_checkbox_new_int(group, _("List directory view uses single click to enter"),
2221                               options->view_dir_list_single_click_enter, &c_options->view_dir_list_single_click_enter);
2222
2223         pref_spin_new_int(group, _("Recent folder list maximum size"), NULL,
2224                           1, 50, 1, options->open_recent_list_maxsize, &c_options->open_recent_list_maxsize);
2225
2226         pref_spin_new_int(group, _("Drag'n drop icon size"), NULL,
2227                           16, 256, 16, options->dnd_icon_size, &c_options->dnd_icon_size);
2228
2229         group = pref_group_new(vbox, FALSE, _("Navigation"), GTK_ORIENTATION_VERTICAL);
2230
2231         pref_checkbox_new_int(group, _("Progressive keyboard scrolling"),
2232                               options->progressive_key_scrolling, &c_options->progressive_key_scrolling);
2233         pref_spin_new_int(group, _("Keyboard scrolling step multiplier:"), NULL,
2234                           1, 32, 1, options->keyboard_scroll_step, (int *)&c_options->keyboard_scroll_step);
2235         pref_checkbox_new_int(group, _("Mouse wheel scrolls image"),
2236                               options->mousewheel_scrolls, &c_options->mousewheel_scrolls);
2237         pref_checkbox_new_int(group, _("Navigation by left or middle click on image"),
2238                               options->image_lm_click_nav, &c_options->image_lm_click_nav);
2239
2240 #ifdef DEBUG
2241         group = pref_group_new(vbox, FALSE, _("Debugging"), GTK_ORIENTATION_VERTICAL);
2242
2243         pref_spin_new_int(group, _("Debug level:"), NULL,
2244                           DEBUG_LEVEL_MIN, DEBUG_LEVEL_MAX, 1, get_debug_level(), &debug_c);
2245
2246         pref_spin_new_int(group, _("Log Window max. lines:"), NULL,
2247                           1, 99999, 1, options->log_window_lines, &options->log_window_lines);
2248 #endif
2249 }
2250
2251 /* accelerators tab */
2252 static void config_tab_accelerators(GtkWidget *notebook)
2253 {
2254         GtkWidget *hbox;
2255         GtkWidget *vbox;
2256         GtkWidget *group;
2257         GtkWidget *button;
2258         GtkWidget *scrolled;
2259         GtkWidget *accel_view;
2260         GtkCellRenderer *renderer;
2261         GtkTreeSelection *selection;
2262         GtkTreeViewColumn *column;
2263
2264         vbox = scrolled_notebook_page(notebook, _("Keyboard"));
2265
2266         group = pref_group_new(vbox, TRUE, _("Accelerators"), GTK_ORIENTATION_VERTICAL);
2267
2268         scrolled = gtk_scrolled_window_new(NULL, NULL);
2269         gtk_scrolled_window_set_shadow_type(GTK_SCROLLED_WINDOW(scrolled), GTK_SHADOW_IN);
2270         gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scrolled), GTK_POLICY_AUTOMATIC, GTK_POLICY_ALWAYS);
2271         gtk_box_pack_start(GTK_BOX(group), scrolled, TRUE, TRUE, 0);
2272         gtk_widget_show(scrolled);
2273
2274         accel_store = gtk_tree_store_new(4, G_TYPE_STRING, G_TYPE_STRING, G_TYPE_STRING, G_TYPE_STRING);
2275
2276         accel_view = gtk_tree_view_new_with_model(GTK_TREE_MODEL(accel_store));
2277         g_object_unref(accel_store);
2278         selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(accel_view));
2279         gtk_tree_selection_set_mode(GTK_TREE_SELECTION(selection), GTK_SELECTION_MULTIPLE);
2280
2281         gtk_tree_view_set_enable_search(GTK_TREE_VIEW(accel_view), FALSE);
2282
2283         renderer = gtk_cell_renderer_text_new();
2284
2285         column = gtk_tree_view_column_new_with_attributes(_("Action"),
2286                                                           renderer,
2287                                                           "text", AE_ACTION,
2288                                                           NULL);
2289
2290         gtk_tree_view_column_set_sort_column_id(column, AE_ACTION);
2291         gtk_tree_view_column_set_resizable(column, TRUE);
2292         gtk_tree_view_append_column(GTK_TREE_VIEW(accel_view), column);
2293
2294
2295         renderer = gtk_cell_renderer_accel_new();
2296         g_signal_connect(G_OBJECT(renderer), "accel-cleared",
2297                          G_CALLBACK(accel_store_cleared_cb), accel_store);
2298         g_signal_connect(G_OBJECT(renderer), "accel-edited",
2299                          G_CALLBACK(accel_store_edited_cb), accel_store);
2300
2301
2302         g_object_set (renderer,
2303                       "editable", TRUE,
2304                       "accel-mode", GTK_CELL_RENDERER_ACCEL_MODE_OTHER,
2305                       NULL);
2306
2307         column = gtk_tree_view_column_new_with_attributes(_("KEY"),
2308                                                           renderer,
2309                                                           "text", AE_KEY,
2310                                                           NULL);
2311
2312         gtk_tree_view_column_set_sort_column_id(column, AE_KEY);
2313         gtk_tree_view_column_set_resizable(column, TRUE);
2314         gtk_tree_view_append_column(GTK_TREE_VIEW(accel_view), column);
2315
2316         renderer = gtk_cell_renderer_text_new();
2317
2318         column = gtk_tree_view_column_new_with_attributes(_("Tooltip"),
2319                                                           renderer,
2320                                                           "text", AE_TOOLTIP,
2321                                                           NULL);
2322
2323         gtk_tree_view_column_set_sort_column_id(column, AE_TOOLTIP);
2324         gtk_tree_view_column_set_resizable(column, TRUE);
2325         gtk_tree_view_append_column(GTK_TREE_VIEW(accel_view), column);
2326
2327         renderer = gtk_cell_renderer_text_new();
2328
2329         column = gtk_tree_view_column_new_with_attributes("Accel",
2330                                                           renderer,
2331                                                           "text", AE_ACCEL,
2332                                                           NULL);
2333
2334         gtk_tree_view_column_set_sort_column_id(column, AE_ACCEL);
2335         gtk_tree_view_column_set_resizable(column, TRUE);
2336         gtk_tree_view_append_column(GTK_TREE_VIEW(accel_view), column);
2337
2338         accel_store_populate();
2339         gtk_container_add(GTK_CONTAINER(scrolled), accel_view);
2340         gtk_widget_show(accel_view);
2341
2342         hbox = pref_box_new(group, FALSE, GTK_ORIENTATION_HORIZONTAL, PREF_PAD_BUTTON_GAP);
2343
2344         button = pref_button_new(NULL, NULL, _("Defaults"), FALSE,
2345                                  G_CALLBACK(accel_default_cb), accel_view);
2346         gtk_box_pack_end(GTK_BOX(hbox), button, FALSE, FALSE, 0);
2347         gtk_widget_show(button);
2348
2349         button = pref_button_new(NULL, NULL, _("Reset selected"), FALSE,
2350                                  G_CALLBACK(accel_reset_cb), accel_view);
2351         gtk_box_pack_end(GTK_BOX(hbox), button, FALSE, FALSE, 0);
2352         gtk_widget_show(button);
2353 }
2354
2355 /* stereo tab */
2356 static void config_tab_stereo(GtkWidget *notebook)
2357 {
2358         GtkWidget *vbox;
2359         GtkWidget *group;
2360         GtkWidget *group2;
2361         GtkWidget *table;
2362         GtkWidget *box;
2363         GtkWidget *box2;
2364         GtkWidget *fs_button;
2365         vbox = scrolled_notebook_page(notebook, _("Stereo"));
2366
2367         group = pref_group_new(vbox, FALSE, _("Windowed stereo mode"), GTK_ORIENTATION_VERTICAL);
2368
2369         table = pref_table_new(group, 2, 1, FALSE, FALSE);
2370         add_stereo_mode_menu(table, 0, 0, _("Windowed stereo mode"), options->stereo.mode, &c_options->stereo.mode, FALSE);
2371
2372         table = pref_table_new(group, 2, 2, TRUE, FALSE);
2373         box = pref_table_box(table, 0, 0, GTK_ORIENTATION_HORIZONTAL, NULL);
2374         pref_checkbox_new_int(box, _("Mirror left image"),
2375                               options->stereo.mode & PR_STEREO_MIRROR_LEFT, &c_options->stereo.tmp.mirror_left);
2376         box = pref_table_box(table, 1, 0, GTK_ORIENTATION_HORIZONTAL, NULL);
2377         pref_checkbox_new_int(box, _("Flip left image"),
2378                               options->stereo.mode & PR_STEREO_FLIP_LEFT, &c_options->stereo.tmp.flip_left);
2379         box = pref_table_box(table, 0, 1, GTK_ORIENTATION_HORIZONTAL, NULL);
2380         pref_checkbox_new_int(box, _("Mirror right image"),
2381                               options->stereo.mode & PR_STEREO_MIRROR_RIGHT, &c_options->stereo.tmp.mirror_right);
2382         box = pref_table_box(table, 1, 1, GTK_ORIENTATION_HORIZONTAL, NULL);
2383         pref_checkbox_new_int(box, _("Flip right image"),
2384                               options->stereo.mode & PR_STEREO_FLIP_RIGHT, &c_options->stereo.tmp.flip_right);
2385         pref_checkbox_new_int(group, _("Swap left and right images"),
2386                               options->stereo.mode & PR_STEREO_SWAP, &c_options->stereo.tmp.swap);
2387         pref_checkbox_new_int(group, _("Disable stereo mode on single image source"),
2388                               options->stereo.mode & PR_STEREO_TEMP_DISABLE, &c_options->stereo.tmp.temp_disable);
2389
2390         group = pref_group_new(vbox, FALSE, _("Fullscreen stereo mode"), GTK_ORIENTATION_VERTICAL);
2391         fs_button = pref_checkbox_new_int(group, _("Use different settings for fullscreen"),
2392                               options->stereo.enable_fsmode, &c_options->stereo.enable_fsmode);
2393         box2 = pref_box_new(group, FALSE, GTK_ORIENTATION_VERTICAL, PREF_PAD_SPACE);
2394         pref_checkbox_link_sensitivity(fs_button, box2);
2395         table = pref_table_new(box2, 2, 1, FALSE, FALSE);
2396         add_stereo_mode_menu(table, 0, 0, _("Fullscreen stereo mode"), options->stereo.fsmode, &c_options->stereo.fsmode, TRUE);
2397         table = pref_table_new(box2, 2, 2, TRUE, FALSE);
2398         box = pref_table_box(table, 0, 0, GTK_ORIENTATION_HORIZONTAL, NULL);
2399         pref_checkbox_new_int(box, _("Mirror left image"),
2400                               options->stereo.fsmode & PR_STEREO_MIRROR_LEFT, &c_options->stereo.tmp.fs_mirror_left);
2401         box = pref_table_box(table, 1, 0, GTK_ORIENTATION_HORIZONTAL, NULL);
2402         pref_checkbox_new_int(box, _("Flip left image"),
2403                               options->stereo.fsmode & PR_STEREO_FLIP_LEFT, &c_options->stereo.tmp.fs_flip_left);
2404         box = pref_table_box(table, 0, 1, GTK_ORIENTATION_HORIZONTAL, NULL);
2405         pref_checkbox_new_int(box, _("Mirror right image"),
2406                               options->stereo.fsmode & PR_STEREO_MIRROR_RIGHT, &c_options->stereo.tmp.fs_mirror_right);
2407         box = pref_table_box(table, 1, 1, GTK_ORIENTATION_HORIZONTAL, NULL);
2408         pref_checkbox_new_int(box, _("Flip right image"),
2409                               options->stereo.fsmode & PR_STEREO_FLIP_RIGHT, &c_options->stereo.tmp.fs_flip_right);
2410         pref_checkbox_new_int(box2, _("Swap left and right images"),
2411                               options->stereo.fsmode & PR_STEREO_SWAP, &c_options->stereo.tmp.fs_swap);
2412         pref_checkbox_new_int(box2, _("Disable stereo mode on single image source"),
2413                               options->stereo.fsmode & PR_STEREO_TEMP_DISABLE, &c_options->stereo.tmp.fs_temp_disable);
2414
2415         group2 = pref_group_new(box2, FALSE, _("Fixed position"), GTK_ORIENTATION_VERTICAL);
2416         table = pref_table_new(group2, 5, 3, FALSE, FALSE);
2417         pref_table_spin_new_int(table, 0, 0, _("Width"), NULL,
2418                           1, 5000, 1, options->stereo.fixed_w, &c_options->stereo.fixed_w);
2419         pref_table_spin_new_int(table, 3, 0,  _("Height"), NULL,
2420                           1, 5000, 1, options->stereo.fixed_h, &c_options->stereo.fixed_h);
2421         pref_table_spin_new_int(table, 0, 1,  _("Left X"), NULL,
2422                           0, 5000, 1, options->stereo.fixed_x1, &c_options->stereo.fixed_x1);
2423         pref_table_spin_new_int(table, 3, 1,  _("Left Y"), NULL,
2424                           0, 5000, 1, options->stereo.fixed_y1, &c_options->stereo.fixed_y1);
2425         pref_table_spin_new_int(table, 0, 2,  _("Right X"), NULL,
2426                           0, 5000, 1, options->stereo.fixed_x2, &c_options->stereo.fixed_x2);
2427         pref_table_spin_new_int(table, 3, 2,  _("Right Y"), NULL,
2428                           0, 5000, 1, options->stereo.fixed_y2, &c_options->stereo.fixed_y2);
2429
2430 }
2431
2432 /* Main preferences window */
2433 static void config_window_create(void)
2434 {
2435         GtkWidget *win_vbox;
2436         GtkWidget *hbox;
2437         GtkWidget *notebook;
2438         GtkWidget *button;
2439         GtkWidget *ct_button;
2440
2441         if (!c_options) c_options = init_options(NULL);
2442
2443         configwindow = window_new(GTK_WINDOW_TOPLEVEL, "preferences", PIXBUF_INLINE_ICON_CONFIG, NULL, _("Preferences"));
2444         gtk_window_set_type_hint(GTK_WINDOW(configwindow), GDK_WINDOW_TYPE_HINT_DIALOG);
2445         g_signal_connect(G_OBJECT(configwindow), "delete_event",
2446                          G_CALLBACK(config_window_delete), NULL);
2447         gtk_window_set_default_size(GTK_WINDOW(configwindow), CONFIG_WINDOW_DEF_WIDTH, CONFIG_WINDOW_DEF_HEIGHT);
2448         gtk_window_set_resizable(GTK_WINDOW(configwindow), TRUE);
2449         gtk_container_set_border_width(GTK_CONTAINER(configwindow), PREF_PAD_BORDER);
2450
2451         win_vbox = gtk_vbox_new(FALSE, PREF_PAD_SPACE);
2452         gtk_container_add(GTK_CONTAINER(configwindow), win_vbox);
2453         gtk_widget_show(win_vbox);
2454
2455         notebook = gtk_notebook_new();
2456         gtk_notebook_set_tab_pos(GTK_NOTEBOOK(notebook), GTK_POS_TOP);
2457         gtk_box_pack_start(GTK_BOX(win_vbox), notebook, TRUE, TRUE, 0);
2458
2459         config_tab_general(notebook);
2460         config_tab_image(notebook);
2461         config_tab_windows(notebook);
2462         config_tab_accelerators(notebook);
2463         config_tab_files(notebook);
2464         config_tab_metadata(notebook);
2465         config_tab_color(notebook);
2466         config_tab_stereo(notebook);
2467         config_tab_behavior(notebook);
2468
2469         hbox = gtk_hbutton_box_new();
2470         gtk_button_box_set_layout(GTK_BUTTON_BOX(hbox), GTK_BUTTONBOX_END);
2471         gtk_box_set_spacing(GTK_BOX(hbox), PREF_PAD_BUTTON_GAP);
2472         gtk_box_pack_end(GTK_BOX(win_vbox), hbox, FALSE, FALSE, 0);
2473         gtk_widget_show(hbox);
2474
2475         button = pref_button_new(NULL, GTK_STOCK_HELP, NULL, FALSE,
2476                                  G_CALLBACK(config_window_help_cb), notebook);
2477         gtk_container_add(GTK_CONTAINER(hbox), button);
2478         gtk_widget_set_can_default(button, TRUE);
2479         gtk_widget_show(button);
2480
2481         button = pref_button_new(NULL, GTK_STOCK_OK, NULL, FALSE,
2482                                  G_CALLBACK(config_window_ok_cb), NULL);
2483         gtk_container_add(GTK_CONTAINER(hbox), button);
2484         gtk_widget_set_can_default(button, TRUE);
2485         gtk_widget_grab_default(button);
2486         gtk_widget_show(button);
2487
2488         ct_button = button;
2489
2490         button = pref_button_new(NULL, GTK_STOCK_SAVE, NULL, FALSE,
2491                                  G_CALLBACK(config_window_save_cb), NULL);
2492         gtk_container_add(GTK_CONTAINER(hbox), button);
2493         gtk_widget_set_can_default(button, TRUE);
2494         gtk_widget_show(button);
2495
2496         button = pref_button_new(NULL, GTK_STOCK_APPLY, NULL, FALSE,
2497                                  G_CALLBACK(config_window_apply_cb), NULL);
2498         gtk_container_add(GTK_CONTAINER(hbox), button);
2499         gtk_widget_set_can_default(button, TRUE);
2500         gtk_widget_show(button);
2501
2502         button = pref_button_new(NULL, GTK_STOCK_CANCEL, NULL, FALSE,
2503                                  G_CALLBACK(config_window_close_cb), NULL);
2504         gtk_container_add(GTK_CONTAINER(hbox), button);
2505         gtk_widget_set_can_default(button, TRUE);
2506         gtk_widget_show(button);
2507
2508         if (!generic_dialog_get_alternative_button_order(configwindow))
2509                 {
2510                 gtk_box_reorder_child(GTK_BOX(hbox), ct_button, -1);
2511                 }
2512
2513         gtk_widget_show(notebook);
2514
2515         gtk_widget_show(configwindow);
2516 }
2517
2518 /*
2519  *-----------------------------------------------------------------------------
2520  * config window show (public)
2521  *-----------------------------------------------------------------------------
2522  */
2523
2524 void show_config_window(void)
2525 {
2526         if (configwindow)
2527                 {
2528                 gtk_window_present(GTK_WINDOW(configwindow));
2529                 return;
2530                 }
2531
2532         config_window_create();
2533 }
2534
2535 /*
2536  *-----------------
2537  * about window
2538  *-----------------
2539  */
2540
2541 static GtkWidget *about = NULL;
2542
2543 static gboolean about_delete_cb(GtkWidget *widget, GdkEventAny *event, gpointer data)
2544 {
2545         gtk_widget_destroy(about);
2546         about = NULL;
2547
2548         return TRUE;
2549 }
2550
2551 static void about_window_close(GtkWidget *widget, gpointer data)
2552 {
2553         if (!about) return;
2554
2555         gtk_widget_destroy(about);
2556         about = NULL;
2557 }
2558
2559 static void about_credits_cb(GtkWidget *widget, gpointer data)
2560 {
2561         help_window_show("credits");
2562 }
2563
2564 void show_about_window(LayoutWindow *lw)
2565 {
2566         GdkPixbuf *pixbuf_logo;
2567         GdkPixbuf *pixbuf_icon;
2568         gchar *authors[1000];
2569         gchar *comment;
2570         gint i_authors = 0;
2571         gchar *path;
2572         FILE *fp = NULL;
2573 #define LINE_LENGTH 1000
2574         gchar line[LINE_LENGTH];
2575
2576 #if !GTK_CHECK_VERSION(3,0,0)
2577         GString *copyright;
2578
2579         copyright = g_string_new(NULL);
2580         path = g_build_filename(GQ_HELPDIR, "COPYING", NULL);
2581         fp = fopen(path, "r");
2582         if (fp)
2583                 {
2584                 while(fgets(line, LINE_LENGTH, fp))
2585                         {
2586                         copyright = g_string_append(copyright, line);
2587                         }
2588                 fclose(fp);
2589                 }
2590         g_free(path);
2591 #endif
2592
2593         authors[0] = NULL;
2594         path = g_build_filename(GQ_HELPDIR, "AUTHORS", NULL);
2595         fp = fopen(path, "r");
2596         if (fp)
2597                 {
2598                 while(fgets(line, LINE_LENGTH, fp))
2599                         {
2600                         /* get rid of ending \n from fgets */
2601                         line[strlen(line) - 1] = '\0';
2602                         authors[i_authors] = g_strdup(line);
2603                         i_authors++;
2604                         }
2605                 authors[i_authors] = NULL;
2606                 fclose(fp);
2607                 }
2608         g_free(path);
2609
2610         comment = g_strconcat("Development and bug reports:\n", GQ_EMAIL_ADDRESS,
2611                                                 "\nhttps://github.com/BestImageViewer/geeqie/issues",NULL);
2612
2613         pixbuf_logo = pixbuf_inline(PIXBUF_INLINE_LOGO);
2614         pixbuf_icon = pixbuf_inline(PIXBUF_INLINE_ICON);
2615         gtk_show_about_dialog(GTK_WINDOW(lw->window),
2616                 "title", _("About Geeqie"),
2617                 "resizable", TRUE,
2618                 "program-name", GQ_APPNAME,
2619                 "version", VERSION,
2620                 "logo", pixbuf_logo,
2621                 "icon", pixbuf_icon,
2622                 "website", GQ_WEBSITE,
2623                 "website-label", "Website",
2624                 "comments", comment,
2625                 "authors", authors,
2626                 "translator-credits", _("translator-credits"),
2627 #if GTK_CHECK_VERSION(3,0,0)
2628                 "license-type", GTK_LICENSE_GPL_2_0,
2629 #else
2630                 "license",  copyright->str,
2631 #endif
2632                 NULL);
2633
2634 #if !GTK_CHECK_VERSION(3,0,0)
2635         g_string_free(copyright, TRUE);
2636 #endif
2637         gint n = 0;
2638         while(n < i_authors)
2639                 {
2640                 g_free(authors[n]);
2641                 n++;
2642                 }
2643         g_free(comment);
2644
2645         return;
2646 }
2647
2648 static void image_overlay_set_text_colours()
2649 {
2650         c_options->image_overlay.text_red = options->image_overlay.text_red;
2651         c_options->image_overlay.text_green = options->image_overlay.text_green;
2652         c_options->image_overlay.text_blue = options->image_overlay.text_blue;
2653         c_options->image_overlay.text_alpha = options->image_overlay.text_alpha;
2654         c_options->image_overlay.background_red = options->image_overlay.background_red;
2655         c_options->image_overlay.background_green = options->image_overlay.background_green;
2656         c_options->image_overlay.background_blue = options->image_overlay.background_blue;
2657         c_options->image_overlay.background_alpha = options->image_overlay.background_alpha;
2658 }
2659 /* vim: set shiftwidth=8 softtabstop=0 cindent cinoptions={1s: */