src/rcfile.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 <glib/gstdio.h>
  23 #include <errno.h>
  24
  25 #include "main.h"
  26 #include "rcfile.h"
  27
  28 #include "bar.h"
  29 #include "bar_comment.h"
  30 #include "bar_exif.h"
  31 #include "bar_histogram.h"
  32 #include "bar_keywords.h"
  33 #include "bar_rating.h"
  34 #include "bar_sort.h"
  35 #include "editors.h"
  36 #include "filefilter.h"
  37 #include "misc.h"
  38 #include "pixbuf-renderer.h"
  39 #include "secure_save.h"
  40 #include "slideshow.h"
  41 #include "ui_fileops.h"
  42 #include "layout.h"
  43 #include "layout_util.h"
  44 #include "bar.h"
  45 #include "metadata.h"
  46 #include "bar_gps.h"
  47 #include "dupe.h"
  48 #include "ui_utildlg.h"
  49
  50 /*
  51  *-----------------------------------------------------------------------------
  52  * line write/parse routines (public)
  53  *-----------------------------------------------------------------------------
  54  */
  55
  56 void write_indent(GString *str, gint indent)
  57 {
  58         g_string_append_printf(str, "\n%*s", indent * 4, "");
  59 }
  60
  61 void write_char_option(GString *str, gint indent, const gchar *label, const gchar *text)
  62 {
  63         /* this is needed for overlay string, because g_markup_escape_text does not handle \n and such,
  64            ideas for improvement are welcome
  65         */
  66         static const unsigned char no_quote_utf[] = {
  67                 0x80, 0x81, 0x82, 0x83, 0x84, 0x85, 0x86, 0x87, 0x88, 0x89, 0x8a, 0x8b,
  68                 0x8c, 0x8d, 0x8e, 0x8f, 0x90, 0x91, 0x92, 0x93, 0x94, 0x95, 0x96, 0x97,
  69                 0x98, 0x99, 0x9a, 0x9b, 0x9c, 0x9d, 0x9e, 0x9f, 0xa0, 0xa1, 0xa2, 0xa3,
  70                 0xa4, 0xa5, 0xa6, 0xa7, 0xa8, 0xa9, 0xaa, 0xab, 0xac, 0xad, 0xae, 0xaf,
  71                 0xb0, 0xb1, 0xb2, 0xb3, 0xb4, 0xb5, 0xb6, 0xb7, 0xb8, 0xb9, 0xba, 0xbb,
  72                 0xbc, 0xbd, 0xbe, 0xbf, 0xc0, 0xc1, 0xc2, 0xc3, 0xc4, 0xc5, 0xc6, 0xc7,
  73                 0xc8, 0xc9, 0xca, 0xcb, 0xcc, 0xcd, 0xce, 0xcf, 0xd0, 0xd1, 0xd2, 0xd3,
  74                 0xd4, 0xd5, 0xd6, 0xd7, 0xd8, 0xd9, 0xda, 0xdb, 0xdc, 0xdd, 0xde, 0xdf,
  75                 0xe0, 0xe1, 0xe2, 0xe3, 0xe4, 0xe5, 0xe6, 0xe7, 0xe8, 0xe9, 0xea, 0xeb,
  76                 0xec, 0xed, 0xee, 0xef, 0xf0, 0xf1, 0xf2, 0xf3, 0xf4, 0xf5, 0xf6, 0xf7,
  77                 0xf8, 0xf9, 0xfa, 0xfb, 0xfc, 0xfd, 0xfe, 0xff,
  78                 '"',  0 /* '"' is handled in g_markup_escape_text */
  79         };
  80
  81         gchar *escval1 = g_strescape(text ? text : "", (gchar *) no_quote_utf);
  82         gchar *escval2 = g_markup_escape_text(escval1, -1);
  83         g_string_append_printf(str, "%s = \"%s\" ", label, escval2);
  84         g_free(escval2);
  85         g_free(escval1);
  86 }
  87
  88 /* dummy read for old/obsolete/futur/deprecated/unused options */
  89 gboolean read_dummy_option(const gchar *option, const gchar *label, const gchar *message)
  90 {
  91         if (g_ascii_strcasecmp(option, label) != 0) return FALSE;
  92         log_printf(_("Option %s ignored: %s\n"), option, message);
  93         return TRUE;
  94 }
  95
  96
  97 gboolean read_char_option(const gchar *option, const gchar *label, const gchar *value, gchar **text)
  98 {
  99         if (g_ascii_strcasecmp(option, label) != 0) return FALSE;
 100         if (!text) return FALSE;
 101
 102         g_free(*text);
 103         *text = g_strcompress(value);
 104         return TRUE;
 105 }
 106
 107 /* Since gdk_color_to_string() is only available since gtk 2.12
 108  * here is an equivalent stub function. */
 109 static gchar *color_to_string(GdkColor *color)
 110 {
 111         return g_strdup_printf("#%04X%04X%04X", color->red, color->green, color->blue);
 112 }
 113
 114 void write_color_option(GString *str, gint indent, gchar *label, GdkColor *color)
 115 {
 116         if (color)
 117                 {
 118                 gchar *colorstring = color_to_string(color);
 119
 120                 write_char_option(str, indent, label, colorstring);
 121                 g_free(colorstring);
 122                 }
 123         else
 124                 write_char_option(str, indent, label, "");
 125 }
 126
 127 gboolean read_color_option(const gchar *option, const gchar *label, const gchar *value, GdkColor *color)
 128 {
 129         if (g_ascii_strcasecmp(option, label) != 0) return FALSE;
 130         if (!color) return FALSE;
 131
 132         if (!*value) return FALSE;
 133         gdk_color_parse(value, color);
 134         return TRUE;
 135 }
 136
 137 void write_int_option(GString *str, gint indent, const gchar *label, gint n)
 138 {
 139         g_string_append_printf(str, "%s = \"%d\" ", label, n);
 140 }
 141
 142 gboolean read_int_option(const gchar *option, const gchar *label, const gchar *value, gint *n)
 143 {
 144         if (g_ascii_strcasecmp(option, label) != 0) return FALSE;
 145         if (!n) return FALSE;
 146
 147         if (g_ascii_isdigit(value[0]) || (value[0] == '-' && g_ascii_isdigit(value[1])))
 148                 {
 149                 *n = strtol(value, NULL, 10);
 150                 }
 151         else
 152                 {
 153                 if (g_ascii_strcasecmp(value, "true") == 0)
 154                         *n = 1;
 155                 else
 156                         *n = 0;
 157                 }
 158
 159         return TRUE;
 160 }
 161
 162 void write_ushort_option(GString *str, gint indent, const gchar *label, guint16 n)
 163 {
 164         g_string_append_printf(str, "%s = \"%uh\" ", label, n);
 165 }
 166
 167 gboolean read_ushort_option(const gchar *option, const gchar *label, const gchar *value, guint16 *n)
 168 {
 169         if (g_ascii_strcasecmp(option, label) != 0) return FALSE;
 170         if (!n) return FALSE;
 171
 172         if (g_ascii_isdigit(value[0]))
 173                 {
 174                 *n = strtoul(value, NULL, 10);
 175                 }
 176         else
 177                 {
 178                 if (g_ascii_strcasecmp(value, "true") == 0)
 179                         *n = 1;
 180                 else
 181                         *n = 0;
 182                 }
 183
 184         return TRUE;
 185 }
 186
 187 void write_uint_option(GString *str, gint indent, const gchar *label, guint n)
 188 {
 189         g_string_append_printf(str, "%s = \"%u\" ", label, n);
 190 }
 191
 192 gboolean read_uint_option(const gchar *option, const gchar *label, const gchar *value, guint *n)
 193 {
 194         if (g_ascii_strcasecmp(option, label) != 0) return FALSE;
 195         if (!n) return FALSE;
 196
 197         if (g_ascii_isdigit(value[0]))
 198                 {
 199                 *n = strtoul(value, NULL, 10);
 200                 }
 201         else
 202                 {
 203                 if (g_ascii_strcasecmp(value, "true") == 0)
 204                         *n = 1;
 205                 else
 206                         *n = 0;
 207                 }
 208
 209         return TRUE;
 210 }
 211
 212 gboolean read_uint_option_clamp(const gchar *option, const gchar *label, const gchar *value, guint *n, guint min, guint max)
 213 {
 214         gboolean ret;
 215
 216         ret = read_uint_option(option, label, value, n);
 217         if (ret) *n = CLAMP(*n, min, max);
 218
 219         return ret;
 220 }
 221
 222
 223 gboolean read_int_option_clamp(const gchar *option, const gchar *label, const gchar *value, gint *n, gint min, gint max)
 224 {
 225         gboolean ret;
 226
 227         ret = read_int_option(option, label, value, n);
 228         if (ret) *n = CLAMP(*n, min, max);
 229
 230         return ret;
 231 }
 232
 233 void write_int_unit_option(GString *str, gint indent, gchar *label, gint n, gint subunits)
 234 {
 235         gint l, r;
 236
 237         if (subunits > 0)
 238                 {
 239                 l = n / subunits;
 240                 r = n % subunits;
 241                 }
 242         else
 243                 {
 244                 l = n;
 245                 r = 0;
 246                 }
 247
 248         g_string_append_printf(str, "%s = \"%d.%d\" ", label, l, r);
 249 }
 250
 251 gboolean read_int_unit_option(const gchar *option, const gchar *label, const gchar *value, gint *n, gint subunits)
 252 {
 253         gint l, r;
 254         gchar *ptr, *buf;
 255
 256         if (g_ascii_strcasecmp(option, label) != 0) return FALSE;
 257         if (!n) return FALSE;
 258
 259         buf = g_strdup(value);
 260         ptr = buf;
 261         while (*ptr != '\0' && *ptr != '.') ptr++;
 262         if (*ptr == '.')
 263                 {
 264                 *ptr = '\0';
 265                 l = strtol(value, NULL, 10);
 266                 *ptr = '.';
 267                 ptr++;
 268                 r = strtol(ptr, NULL, 10);
 269                 }
 270         else
 271                 {
 272                 l = strtol(value, NULL, 10);
 273                 r = 0;
 274                 }
 275
 276         *n = l * subunits + r;
 277         g_free(buf);
 278
 279         return TRUE;
 280 }
 281
 282 void write_bool_option(GString *str, gint indent, gchar *label, gint n)
 283 {
 284         g_string_append_printf(str, "%s = \"%s\" ", label, n ? "true" : "false");
 285 }
 286
 287 gboolean read_bool_option(const gchar *option, const gchar *label, const gchar *value, gint *n)
 288 {
 289         if (g_ascii_strcasecmp(option, label) != 0) return FALSE;
 290         if (!n) return FALSE;
 291
 292         if (g_ascii_strcasecmp(value, "true") == 0 || atoi(value) != 0)
 293                 *n = TRUE;
 294         else
 295                 *n = FALSE;
 296
 297         return TRUE;
 298 }
 299
 300 /*
 301  *-----------------------------------------------------------------------------
 302  * write functions for elements (private)
 303  *-----------------------------------------------------------------------------
 304  */
 305
 306 static void write_global_attributes(GString *outstr, gint indent)
 307 {
 308         /* General Options */
 309         WRITE_NL(); WRITE_BOOL(*options, show_icon_names);
 310         WRITE_NL(); WRITE_BOOL(*options, show_star_rating);
 311         WRITE_NL(); WRITE_BOOL(*options, show_predefined_keyword_tree);
 312         WRITE_SEPARATOR();
 313
 314         WRITE_NL(); WRITE_BOOL(*options, tree_descend_subdirs);
 315         WRITE_NL(); WRITE_BOOL(*options, view_dir_list_single_click_enter);
 316         WRITE_NL(); WRITE_BOOL(*options, circular_selection_lists);
 317         WRITE_NL(); WRITE_BOOL(*options, lazy_image_sync);
 318         WRITE_NL(); WRITE_BOOL(*options, update_on_time_change);
 319         WRITE_SEPARATOR();
 320
 321         WRITE_NL(); WRITE_BOOL(*options, progressive_key_scrolling);
 322         WRITE_NL(); WRITE_UINT(*options, keyboard_scroll_step);
 323
 324         WRITE_NL(); WRITE_UINT(*options, duplicates_similarity_threshold);
 325         WRITE_NL(); WRITE_UINT(*options, duplicates_match);
 326         WRITE_NL(); WRITE_UINT(*options, duplicates_select_type);
 327         WRITE_NL(); WRITE_BOOL(*options, duplicates_thumbnails);
 328         WRITE_NL(); WRITE_BOOL(*options, rot_invariant_sim);
 329         WRITE_NL(); WRITE_BOOL(*options, sort_totals);
 330         WRITE_SEPARATOR();
 331
 332         WRITE_NL(); WRITE_BOOL(*options, mousewheel_scrolls);
 333         WRITE_NL(); WRITE_BOOL(*options, image_lm_click_nav);
 334         WRITE_NL(); WRITE_BOOL(*options, image_l_click_archive);
 335         WRITE_NL(); WRITE_BOOL(*options, image_l_click_video);
 336         WRITE_NL(); WRITE_CHAR(*options, image_l_click_video_editor);
 337         WRITE_NL(); WRITE_INT(*options, open_recent_list_maxsize);
 338         WRITE_NL(); WRITE_INT(*options, recent_folder_image_list_maxsize);
 339         WRITE_NL(); WRITE_INT(*options, dnd_icon_size);
 340         WRITE_NL(); WRITE_UINT(*options, dnd_default_action);
 341         WRITE_NL(); WRITE_BOOL(*options, place_dialogs_under_mouse);
 342         WRITE_NL(); WRITE_INT(*options, clipboard_selection);
 343
 344         WRITE_NL(); WRITE_BOOL(*options, save_window_positions);
 345         WRITE_NL(); WRITE_BOOL(*options, use_saved_window_positions_for_new_windows);
 346         WRITE_NL(); WRITE_BOOL(*options, save_window_workspace);
 347         WRITE_NL(); WRITE_BOOL(*options, tools_restore_state);
 348         WRITE_NL(); WRITE_BOOL(*options, save_dialog_window_positions);
 349         WRITE_NL(); WRITE_BOOL(*options, show_window_ids);
 350         WRITE_NL(); WRITE_BOOL(*options, expand_menu_toolbar);
 351
 352         WRITE_NL(); WRITE_UINT(*options, log_window_lines);
 353         WRITE_NL(); WRITE_BOOL(*options, log_window.timer_data);
 354
 355         WRITE_NL(); WRITE_BOOL(*options, marks_save);
 356         WRITE_NL(); WRITE_CHAR(*options, help_search_engine);
 357
 358         WRITE_NL(); WRITE_BOOL(*options, external_preview.enable);
 359         WRITE_NL(); WRITE_CHAR(*options, external_preview.select);
 360         WRITE_NL(); WRITE_CHAR(*options, external_preview.extract);
 361
 362         WRITE_NL(); WRITE_BOOL(*options, with_rename);
 363         WRITE_NL(); WRITE_BOOL(*options, collections_on_top);
 364         WRITE_NL(); WRITE_BOOL(*options, hide_window_in_fullscreen);
 365
 366         /* File operations Options */
 367         WRITE_NL(); WRITE_BOOL(*options, file_ops.enable_in_place_rename);
 368         WRITE_NL(); WRITE_BOOL(*options, file_ops.confirm_delete);
 369         WRITE_NL(); WRITE_BOOL(*options, file_ops.confirm_move_to_trash);
 370         WRITE_NL(); WRITE_BOOL(*options, file_ops.enable_delete_key);
 371         WRITE_NL(); WRITE_BOOL(*options, file_ops.use_system_trash);
 372         WRITE_NL(); WRITE_BOOL(*options, file_ops.safe_delete_enable);
 373         WRITE_NL(); WRITE_CHAR(*options, file_ops.safe_delete_path);
 374         WRITE_NL(); WRITE_INT(*options, file_ops.safe_delete_folder_maxsize);
 375         WRITE_NL(); WRITE_BOOL(*options, file_ops.no_trash);
 376
 377         /* Properties dialog Options */
 378         WRITE_NL(); WRITE_CHAR(*options, properties.tabs_order);
 379
 380         /* Image Options */
 381         WRITE_NL(); WRITE_UINT(*options, image.zoom_mode);
 382
 383         WRITE_SEPARATOR();
 384         WRITE_NL(); WRITE_BOOL(*options, image.zoom_2pass);
 385         WRITE_NL(); WRITE_BOOL(*options, image.zoom_to_fit_allow_expand);
 386         WRITE_NL(); WRITE_UINT(*options, image.zoom_quality);
 387         WRITE_NL(); WRITE_INT(*options, image.zoom_increment);
 388         WRITE_NL(); WRITE_UINT(*options, image.zoom_style);
 389         WRITE_NL(); WRITE_BOOL(*options, image.fit_window_to_image);
 390         WRITE_NL(); WRITE_BOOL(*options, image.limit_window_size);
 391         WRITE_NL(); WRITE_INT(*options, image.max_window_size);
 392         WRITE_NL(); WRITE_BOOL(*options, image.limit_autofit_size);
 393         WRITE_NL(); WRITE_INT(*options, image.max_autofit_size);
 394         WRITE_NL(); WRITE_INT(*options, image.max_enlargement_size);
 395         WRITE_NL(); WRITE_UINT(*options, image.scroll_reset_method);
 396         WRITE_NL(); WRITE_INT(*options, image.tile_cache_max);
 397         WRITE_NL(); WRITE_INT(*options, image.image_cache_max);
 398         WRITE_NL(); WRITE_BOOL(*options, image.enable_read_ahead);
 399         WRITE_NL(); WRITE_BOOL(*options, image.exif_rotate_enable);
 400         WRITE_NL(); WRITE_BOOL(*options, image.use_custom_border_color);
 401         WRITE_NL(); WRITE_BOOL(*options, image.use_custom_border_color_in_fullscreen);
 402         WRITE_NL(); WRITE_COLOR(*options, image.border_color);
 403         WRITE_NL(); WRITE_COLOR(*options, image.alpha_color_1);
 404         WRITE_NL(); WRITE_COLOR(*options, image.alpha_color_2);
 405         WRITE_NL(); WRITE_BOOL(*options, image.use_clutter_renderer);
 406         WRITE_NL(); WRITE_INT(*options, image.tile_size);
 407
 408         /* Thumbnails Options */
 409         WRITE_NL(); WRITE_INT(*options, thumbnails.max_width);
 410         WRITE_NL(); WRITE_INT(*options, thumbnails.max_height);
 411         WRITE_NL(); WRITE_BOOL(*options, thumbnails.enable_caching);
 412         WRITE_NL(); WRITE_BOOL(*options, thumbnails.cache_into_dirs);
 413         WRITE_NL(); WRITE_BOOL(*options, thumbnails.use_xvpics);
 414         WRITE_NL(); WRITE_BOOL(*options, thumbnails.spec_standard);
 415         WRITE_NL(); WRITE_UINT(*options, thumbnails.quality);
 416         WRITE_NL(); WRITE_BOOL(*options, thumbnails.use_exif);
 417         WRITE_NL(); WRITE_BOOL(*options, thumbnails.use_color_management);
 418         WRITE_NL(); WRITE_BOOL(*options, thumbnails.use_ft_metadata);
 419         WRITE_NL(); WRITE_INT(*options, thumbnails.collection_preview);
 420 //      WRITE_NL(); WRITE_BOOL(*options, thumbnails.use_ft_metadata_small);
 421
 422         /* File sorting Options */
 423         WRITE_NL(); WRITE_INT(*options, file_sort.method);
 424         WRITE_NL(); WRITE_BOOL(*options, file_sort.ascending);
 425         WRITE_NL(); WRITE_BOOL(*options, file_sort.case_sensitive);
 426         WRITE_NL(); WRITE_BOOL(*options, file_sort.natural);
 427
 428         /* Fullscreen Options */
 429         WRITE_NL(); WRITE_INT(*options, fullscreen.screen);
 430         WRITE_NL(); WRITE_BOOL(*options, fullscreen.clean_flip);
 431         WRITE_NL(); WRITE_BOOL(*options, fullscreen.disable_saver);
 432         WRITE_NL(); WRITE_BOOL(*options, fullscreen.above);
 433
 434         WRITE_SEPARATOR();
 435
 436         /* Image Overlay Options */
 437         WRITE_NL(); WRITE_CHAR(*options, image_overlay.template_string);
 438
 439         WRITE_NL(); WRITE_INT(*options, image_overlay.x);
 440         WRITE_NL(); WRITE_INT(*options, image_overlay.y);
 441         WRITE_NL(); WRITE_INT(*options, image_overlay.text_red);
 442         WRITE_NL(); WRITE_INT(*options, image_overlay.text_green);
 443         WRITE_NL(); WRITE_INT(*options, image_overlay.text_blue);
 444         WRITE_NL(); WRITE_INT(*options, image_overlay.text_alpha);
 445         WRITE_NL(); WRITE_INT(*options, image_overlay.background_red);
 446         WRITE_NL(); WRITE_INT(*options, image_overlay.background_green);
 447         WRITE_NL(); WRITE_INT(*options, image_overlay.background_blue);
 448         WRITE_NL(); WRITE_INT(*options, image_overlay.background_alpha);
 449         WRITE_NL(); WRITE_CHAR(*options, image_overlay.font);
 450
 451         /* Slideshow Options */
 452         WRITE_NL(); WRITE_INT_UNIT(*options, slideshow.delay, SLIDESHOW_SUBSECOND_PRECISION);
 453         WRITE_NL(); WRITE_BOOL(*options, slideshow.random);
 454         WRITE_NL(); WRITE_BOOL(*options, slideshow.repeat);
 455
 456         /* Collection Options */
 457         WRITE_NL(); WRITE_BOOL(*options, collections.rectangular_selection);
 458
 459         /* Filtering Options */
 460         WRITE_NL(); WRITE_BOOL(*options, file_filter.show_hidden_files);
 461         WRITE_NL(); WRITE_BOOL(*options, file_filter.show_parent_directory);
 462         WRITE_NL(); WRITE_BOOL(*options, file_filter.show_dot_directory);
 463         WRITE_NL(); WRITE_BOOL(*options, file_filter.disable_file_extension_checks);
 464         WRITE_NL(); WRITE_BOOL(*options, file_filter.disable);
 465         WRITE_SEPARATOR();
 466
 467         /* Sidecars Options */
 468         WRITE_NL(); WRITE_CHAR(*options, sidecar.ext);
 469
 470         /* Shell command */
 471         WRITE_NL(); WRITE_CHAR(*options, shell.path);
 472         WRITE_NL(); WRITE_CHAR(*options, shell.options);
 473
 474         /* Helpers */
 475         WRITE_NL(); WRITE_CHAR(*options, helpers.html_browser.command_name);
 476         WRITE_NL(); WRITE_CHAR(*options, helpers.html_browser.command_line);
 477
 478         /* Metadata Options */
 479         WRITE_NL(); WRITE_BOOL(*options, metadata.enable_metadata_dirs);
 480         WRITE_NL(); WRITE_BOOL(*options, metadata.save_in_image_file);
 481         WRITE_NL(); WRITE_BOOL(*options, metadata.save_legacy_IPTC);
 482         WRITE_NL(); WRITE_BOOL(*options, metadata.warn_on_write_problems);
 483         WRITE_NL(); WRITE_BOOL(*options, metadata.save_legacy_format);
 484         WRITE_NL(); WRITE_BOOL(*options, metadata.sync_grouped_files);
 485         WRITE_NL(); WRITE_BOOL(*options, metadata.confirm_write);
 486         WRITE_NL(); WRITE_BOOL(*options, metadata.sidecar_extended_name);
 487         WRITE_NL(); WRITE_INT(*options, metadata.confirm_timeout);
 488         WRITE_NL(); WRITE_BOOL(*options, metadata.confirm_after_timeout);
 489         WRITE_NL(); WRITE_BOOL(*options, metadata.confirm_on_image_change);
 490         WRITE_NL(); WRITE_BOOL(*options, metadata.confirm_on_dir_change);
 491         WRITE_NL(); WRITE_BOOL(*options, metadata.keywords_case_sensitive);
 492         WRITE_NL(); WRITE_BOOL(*options, metadata.write_orientation);
 493         WRITE_NL(); WRITE_BOOL(*options, metadata.check_spelling);
 494
 495         WRITE_NL(); WRITE_INT(*options, stereo.mode);
 496         WRITE_NL(); WRITE_INT(*options, stereo.fsmode);
 497         WRITE_NL(); WRITE_BOOL(*options, stereo.enable_fsmode);
 498         WRITE_NL(); WRITE_INT(*options, stereo.fixed_w);
 499         WRITE_NL(); WRITE_INT(*options, stereo.fixed_h);
 500         WRITE_NL(); WRITE_INT(*options, stereo.fixed_x1);
 501         WRITE_NL(); WRITE_INT(*options, stereo.fixed_y1);
 502         WRITE_NL(); WRITE_INT(*options, stereo.fixed_x2);
 503         WRITE_NL(); WRITE_INT(*options, stereo.fixed_y2);
 504
 505         WRITE_NL(); WRITE_BOOL(*options, read_metadata_in_idle);
 506
 507         WRITE_NL(); WRITE_UINT(*options, star_rating.star);
 508         WRITE_NL(); WRITE_UINT(*options, star_rating.rejected);
 509
 510         /* copy move rename */
 511         WRITE_NL(); WRITE_INT(*options, cp_mv_rn.auto_start);
 512         WRITE_NL(); WRITE_INT(*options, cp_mv_rn.auto_padding);
 513         WRITE_NL(); WRITE_CHAR(*options, cp_mv_rn.auto_end);
 514         WRITE_NL(); WRITE_INT(*options, cp_mv_rn.formatted_start);
 515
 516         WRITE_SEPARATOR();
 517
 518         /* Print Text */
 519         WRITE_NL(); WRITE_CHAR(*options, printer.template_string);
 520         WRITE_NL(); WRITE_CHAR(*options, printer.image_font);
 521         WRITE_NL(); WRITE_CHAR(*options, printer.page_font);
 522         WRITE_NL(); WRITE_CHAR(*options, printer.page_text);
 523         WRITE_NL(); WRITE_INT(*options, printer.image_text_position);
 524         WRITE_NL(); WRITE_INT(*options, printer.page_text_position);
 525         WRITE_NL(); WRITE_BOOL(*options, printer.show_image_text);
 526         WRITE_NL(); WRITE_BOOL(*options, printer.show_page_text);
 527         WRITE_SEPARATOR();
 528
 529         /* Threads */
 530         WRITE_NL(); WRITE_INT(*options, threads.duplicates);
 531         WRITE_SEPARATOR();
 532
 533         /* user-definable mouse buttons */
 534         WRITE_NL(); WRITE_CHAR(*options, mouse_button_8);
 535         WRITE_NL(); WRITE_CHAR(*options, mouse_button_9);
 536         WRITE_SEPARATOR();
 537
 538         /* GPU - see main.c */
 539         WRITE_NL(); WRITE_BOOL(*options, override_disable_gpu);
 540         WRITE_SEPARATOR();
 541 }
 542
 543 static void write_color_profile(GString *outstr, gint indent)
 544 {
 545         gint i;
 546 #ifndef HAVE_LCMS
 547         g_string_append_printf(outstr, "<!-- NOTICE: %s was not built with support for color profiles,\n"
 548                             "         color profile options will have no effect.\n-->\n", GQ_APPNAME);
 549 #endif
 550
 551         WRITE_NL(); WRITE_STRING("<color_profiles ");
 552         WRITE_CHAR(options->color_profile, screen_file);
 553         WRITE_BOOL(options->color_profile, enabled);
 554         WRITE_BOOL(options->color_profile, use_image);
 555         WRITE_INT(options->color_profile, input_type);
 556         WRITE_BOOL(options->color_profile, use_x11_screen_profile);
 557         WRITE_INT(options->color_profile, render_intent);
 558         WRITE_STRING(">");
 559
 560         indent++;
 561         for (i = 0; i < COLOR_PROFILE_INPUTS; i++)
 562                 {
 563                 WRITE_NL(); WRITE_STRING("<profile ");
 564                 write_char_option(outstr, indent, "input_file", options->color_profile.input_file[i]);
 565                 write_char_option(outstr, indent, "input_name", options->color_profile.input_name[i]);
 566                 WRITE_STRING("/>");
 567                 }
 568         indent--;
 569         WRITE_NL(); WRITE_STRING("</color_profiles>");
 570 }
 571
 572 static void write_marks_tooltips(GString *outstr, gint indent)
 573 {
 574         gint i;
 575
 576         WRITE_NL(); WRITE_STRING("<marks_tooltips>");
 577         indent++;
 578         for (i = 0; i < FILEDATA_MARKS_SIZE; i++)
 579                 {
 580                 WRITE_NL();
 581                 write_char_option(outstr, indent, "<tooltip text", options->marks_tooltips[i]);
 582                 WRITE_STRING("/>");
 583                 }
 584         indent--;
 585         WRITE_NL(); WRITE_STRING("</marks_tooltips>");
 586 }
 587
 588 static void write_class_filter(GString *outstr, gint indent)
 589 {
 590         gint i;
 591
 592         WRITE_NL(); WRITE_STRING("<class_filter>");
 593         indent++;
 594         for (i = 0; i < FILE_FORMAT_CLASSES; i++)
 595                 {
 596                 WRITE_NL(); WRITE_STRING("<filter_type ");
 597                 write_char_option(outstr, indent, "filter", format_class_list[i]);
 598                 write_bool_option(outstr, indent, "enabled", options->class_filter[i]);
 599                 WRITE_STRING("/>");
 600                 }
 601         indent--;
 602         WRITE_NL(); WRITE_STRING("</class_filter>");
 603 }
 604
 605 static void write_disabled_plugins(GString *outstr, gint indent)
 606 {
 607         GtkTreeIter iter;
 608         gboolean valid;
 609         gboolean disabled;
 610         gchar *desktop_path;
 611
 612         WRITE_NL(); WRITE_STRING("<disabled_plugins>");
 613         indent++;
 614
 615         if (desktop_file_list)
 616                 {
 617                 valid = gtk_tree_model_get_iter_first(GTK_TREE_MODEL(desktop_file_list), &iter);
 618                 while (valid)
 619                         {
 620                         gtk_tree_model_get(GTK_TREE_MODEL(desktop_file_list), &iter, DESKTOP_FILE_COLUMN_DISABLED, &disabled, -1);
 621                         gtk_tree_model_get(GTK_TREE_MODEL(desktop_file_list), &iter, DESKTOP_FILE_COLUMN_PATH, &desktop_path, -1);
 622
 623                         if (disabled)
 624                                 {
 625                                 WRITE_NL();
 626                                 write_char_option(outstr, indent, "<plugin path", desktop_path);
 627                                 WRITE_STRING("/>");
 628                                 }
 629                         g_free(desktop_path);
 630                         valid = gtk_tree_model_iter_next(GTK_TREE_MODEL(desktop_file_list), &iter);
 631                         }
 632                 }
 633
 634         indent--;
 635         WRITE_NL(); WRITE_STRING("</disabled_plugins>");
 636 }
 637
 638 /*
 639  *-----------------------------------------------------------------------------
 640  * save configuration (public)
 641  *-----------------------------------------------------------------------------
 642  */
 643
 644 gboolean save_config_to_file(const gchar *utf8_path, ConfOptions *options, LayoutWindow *lw)
 645 {
 646         SecureSaveInfo *ssi;
 647         gchar *rc_pathl;
 648         GString *outstr;
 649         gint indent = 0;
 650         GList *work;
 651
 652         rc_pathl = path_from_utf8(utf8_path);
 653         ssi = secure_open(rc_pathl);
 654         g_free(rc_pathl);
 655         if (!ssi)
 656                 {
 657                 log_printf(_("error saving config file: %s\n"), utf8_path);
 658                 return FALSE;
 659                 }
 660
 661         outstr = g_string_new("");
 662         g_string_append_printf(outstr, "<!--\n");
 663         g_string_append_printf(outstr, "######################################################################\n");
 664         g_string_append_printf(outstr, "# %30s config file      version %-10s #\n", GQ_APPNAME, VERSION);
 665         g_string_append_printf(outstr, "######################################################################\n");
 666         WRITE_SEPARATOR();
 667
 668         WRITE_STRING("# Note: This file is autogenerated. Options can be changed here,\n");
 669         WRITE_STRING("#       but user comments and formatting will be lost.\n");
 670         WRITE_SEPARATOR();
 671         WRITE_STRING("-->\n");
 672         WRITE_SEPARATOR();
 673
 674         WRITE_STRING("<gq>\n");
 675         indent++;
 676
 677         if (!lw)
 678                 {
 679                 WRITE_NL(); WRITE_STRING("<global\n");
 680                 indent++;
 681                 write_global_attributes(outstr, indent + 1);
 682                 indent--;
 683                 WRITE_STRING(">\n");
 684
 685                 indent++;
 686
 687                 write_color_profile(outstr, indent);
 688
 689                 WRITE_SEPARATOR();
 690                 filter_write_list(outstr, indent);
 691
 692                 WRITE_SEPARATOR();
 693                 write_marks_tooltips(outstr, indent);
 694
 695                 WRITE_SEPARATOR();
 696                 write_disabled_plugins(outstr, indent);
 697
 698                 WRITE_SEPARATOR();
 699                 write_class_filter(outstr, indent);
 700
 701                 WRITE_SEPARATOR();
 702                 keyword_tree_write_config(outstr, indent);
 703                 indent--;
 704                 WRITE_NL(); WRITE_STRING("</global>\n");
 705                 }
 706         WRITE_SEPARATOR();
 707
 708         /* Layout Options */
 709         if (!lw)
 710                 {
 711                 /* If not save_window_positions, do not include a <layout> section */
 712                 if (options->save_window_positions)
 713                         {
 714                         work = layout_window_list;
 715                         while (work)
 716                                 {
 717                                 LayoutWindow *lw = work->data;
 718                                 layout_write_config(lw, outstr, indent);
 719                                 work = work->next;
 720                                 }
 721                         }
 722                 }
 723         else
 724                 {
 725                 layout_write_config(lw, outstr, indent);
 726                 }
 727
 728         indent--;
 729         WRITE_NL(); WRITE_STRING("</gq>\n");
 730         WRITE_SEPARATOR();
 731
 732         secure_fputs(ssi, outstr->str);
 733         g_string_free(outstr, TRUE);
 734
 735         if (secure_close(ssi))
 736                 {
 737                 log_printf(_("error saving config file: %s\nerror: %s\n"), utf8_path,
 738                            secsave_strerror(secsave_errno));
 739                 return FALSE;
 740                 }
 741
 742         return TRUE;
 743 }
 744
 745 gboolean save_default_layout_options_to_file(const gchar *utf8_path, ConfOptions *options, LayoutWindow *lw)
 746 {
 747         SecureSaveInfo *ssi;
 748         gchar *rc_pathl;
 749         GString *outstr;
 750         gint indent = 0;
 751
 752         rc_pathl = path_from_utf8(utf8_path);
 753         ssi = secure_open(rc_pathl);
 754         g_free(rc_pathl);
 755         if (!ssi)
 756                 {
 757                 log_printf(_("error saving default layout file: %s\n"), utf8_path);
 758                 return FALSE;
 759                 }
 760
 761         outstr = g_string_new("");
 762         g_string_append_printf(outstr, "<!--\n");
 763         g_string_append_printf(outstr, "######################################################################\n");
 764         g_string_append_printf(outstr, "# %8s default layout file      version %-10s #\n", GQ_APPNAME, VERSION);
 765         g_string_append_printf(outstr, "######################################################################\n");
 766         WRITE_SEPARATOR();
 767
 768         WRITE_STRING("# Note: This file is autogenerated. Options can be changed here,\n");
 769         WRITE_STRING("#       but user comments and formatting will be lost.\n");
 770         WRITE_SEPARATOR();
 771         WRITE_STRING("-->\n");
 772         WRITE_SEPARATOR();
 773
 774         WRITE_STRING("<gq>\n");
 775         indent++;
 776
 777         layout_write_config(lw, outstr, indent);
 778
 779         indent--;
 780         WRITE_NL(); WRITE_STRING("</gq>\n");
 781         WRITE_SEPARATOR();
 782
 783         secure_fputs(ssi, outstr->str);
 784         g_string_free(outstr, TRUE);
 785
 786         if (secure_close(ssi))
 787                 {
 788                 log_printf(_("error saving config file: %s\nerror: %s\n"), utf8_path,
 789                            secsave_strerror(secsave_errno));
 790                 return FALSE;
 791                 }
 792
 793         return TRUE;
 794 }
 795
 796 /*
 797  *-----------------------------------------------------------------------------
 798  * loading attributes for elements (private)
 799  *-----------------------------------------------------------------------------
 800  */
 801
 802
 803 static gboolean load_global_params(const gchar **attribute_names, const gchar **attribute_values)
 804 {
 805         while (*attribute_names)
 806                 {
 807                 const gchar *option = *attribute_names++;
 808                 const gchar *value = *attribute_values++;
 809
 810                 /* General options */
 811                 if (READ_BOOL(*options, show_icon_names)) continue;
 812                 if (READ_BOOL(*options, show_star_rating)) continue;
 813                 if (READ_BOOL(*options, show_predefined_keyword_tree)) continue;
 814
 815                 if (READ_BOOL(*options, tree_descend_subdirs)) continue;
 816                 if (READ_BOOL(*options, view_dir_list_single_click_enter)) continue;
 817                 if (READ_BOOL(*options, circular_selection_lists)) continue;
 818                 if (READ_BOOL(*options, lazy_image_sync)) continue;
 819                 if (READ_BOOL(*options, update_on_time_change)) continue;
 820
 821                 if (READ_UINT_CLAMP(*options, duplicates_similarity_threshold, 0, 100)) continue;
 822                 if (READ_UINT_CLAMP(*options, duplicates_match, 0, DUPE_MATCH_ALL)) continue;
 823                 if (READ_UINT_CLAMP(*options, duplicates_select_type, 0, DUPE_SELECT_GROUP2)) continue;
 824                 if (READ_BOOL(*options, duplicates_thumbnails)) continue;
 825                 if (READ_BOOL(*options, rot_invariant_sim)) continue;
 826                 if (READ_BOOL(*options, sort_totals)) continue;
 827
 828                 if (READ_BOOL(*options, progressive_key_scrolling)) continue;
 829                 if (READ_UINT_CLAMP(*options, keyboard_scroll_step, 1, 32)) continue;
 830
 831                 if (READ_BOOL(*options, mousewheel_scrolls)) continue;
 832                 if (READ_BOOL(*options, image_lm_click_nav)) continue;
 833                 if (READ_BOOL(*options, image_l_click_archive)) continue;
 834                 if (READ_BOOL(*options, image_l_click_video)) continue;
 835                 if (READ_CHAR(*options, image_l_click_video_editor)) continue;
 836
 837                 if (READ_INT(*options, open_recent_list_maxsize)) continue;
 838                 if (READ_INT(*options, recent_folder_image_list_maxsize)) continue;
 839                 if (READ_INT(*options, dnd_icon_size)) continue;
 840                 if (READ_UINT(*options, dnd_default_action)) continue;
 841                 if (READ_BOOL(*options, place_dialogs_under_mouse)) continue;
 842                 if (READ_INT(*options, clipboard_selection)) continue;
 843
 844                 if (READ_BOOL(*options, save_window_positions)) continue;
 845                 if (READ_BOOL(*options, use_saved_window_positions_for_new_windows)) continue;
 846                 if (READ_BOOL(*options, save_window_workspace)) continue;
 847                 if (READ_BOOL(*options, tools_restore_state)) continue;
 848                 if (READ_BOOL(*options, save_dialog_window_positions)) continue;
 849                 if (READ_BOOL(*options, show_window_ids)) continue;
 850                 if (READ_BOOL(*options, expand_menu_toolbar)) continue;
 851
 852                 if (READ_INT(*options, log_window_lines)) continue;
 853                 if (READ_BOOL(*options, log_window.timer_data)) continue;
 854
 855                 if (READ_BOOL(*options, marks_save)) continue;
 856                 if (READ_CHAR(*options, help_search_engine)) continue;
 857
 858                 if (READ_BOOL(*options, external_preview.enable)) continue;
 859                 if (READ_CHAR(*options, external_preview.select)) continue;
 860                 if (READ_CHAR(*options, external_preview.extract)) continue;
 861
 862                 if (READ_BOOL(*options, collections_on_top)) continue;
 863                 if (READ_BOOL(*options, hide_window_in_fullscreen)) continue;
 864
 865                 /* Properties dialog options */
 866                 if (READ_CHAR(*options, properties.tabs_order)) continue;
 867
 868                 if (READ_BOOL(*options, with_rename)) continue;
 869
 870                 /* Image options */
 871                 if (READ_UINT_CLAMP(*options, image.zoom_mode, 0, ZOOM_RESET_NONE)) continue;
 872                 if (READ_UINT_CLAMP(*options, image.zoom_style, 0, ZOOM_ARITHMETIC)) continue;
 873                 if (READ_BOOL(*options, image.zoom_2pass)) continue;
 874                 if (READ_BOOL(*options, image.zoom_to_fit_allow_expand)) continue;
 875                 if (READ_BOOL(*options, image.fit_window_to_image)) continue;
 876                 if (READ_BOOL(*options, image.limit_window_size)) continue;
 877                 if (READ_INT(*options, image.max_window_size)) continue;
 878                 if (READ_BOOL(*options, image.limit_autofit_size)) continue;
 879                 if (READ_INT(*options, image.max_autofit_size)) continue;
 880                 if (READ_INT(*options, image.max_enlargement_size)) continue;
 881                 if (READ_UINT_CLAMP(*options, image.scroll_reset_method, 0, PR_SCROLL_RESET_COUNT - 1)) continue;
 882                 if (READ_INT(*options, image.tile_cache_max)) continue;
 883                 if (READ_INT(*options, image.image_cache_max)) continue;
 884                 if (READ_UINT_CLAMP(*options, image.zoom_quality, GDK_INTERP_NEAREST, GDK_INTERP_BILINEAR)) continue;
 885                 if (READ_INT(*options, image.zoom_increment)) continue;
 886                 if (READ_BOOL(*options, image.enable_read_ahead)) continue;
 887                 if (READ_BOOL(*options, image.exif_rotate_enable)) continue;
 888                 if (READ_BOOL(*options, image.use_custom_border_color)) continue;
 889                 if (READ_BOOL(*options, image.use_custom_border_color_in_fullscreen)) continue;
 890                 if (READ_COLOR(*options, image.border_color)) continue;
 891                 if (READ_COLOR(*options, image.alpha_color_1)) continue;
 892                 if (READ_COLOR(*options, image.alpha_color_2)) continue;
 893                 if (READ_BOOL(*options, image.use_clutter_renderer)) continue;
 894                 if (READ_INT(*options, image.tile_size)) continue;
 895
 896                 /* Thumbnails options */
 897                 if (READ_INT_CLAMP(*options, thumbnails.max_width, 16, 512)) continue;
 898                 if (READ_INT_CLAMP(*options, thumbnails.max_height, 16, 512)) continue;
 899
 900                 if (READ_BOOL(*options, thumbnails.enable_caching)) continue;
 901                 if (READ_BOOL(*options, thumbnails.cache_into_dirs)) continue;
 902                 if (READ_BOOL(*options, thumbnails.use_xvpics)) continue;
 903                 if (READ_BOOL(*options, thumbnails.spec_standard)) continue;
 904                 if (READ_UINT_CLAMP(*options, thumbnails.quality, GDK_INTERP_NEAREST, GDK_INTERP_BILINEAR)) continue;
 905                 if (READ_BOOL(*options, thumbnails.use_exif)) continue;
 906                 if (READ_BOOL(*options, thumbnails.use_color_management)) continue;
 907                 if (READ_INT(*options, thumbnails.collection_preview)) continue;
 908                 if (READ_BOOL(*options, thumbnails.use_ft_metadata)) continue;
 909 //              if (READ_BOOL(*options, thumbnails.use_ft_metadata_small)) continue;
 910
 911                 /* File sorting options */
 912                 if (READ_UINT(*options, file_sort.method)) continue;
 913                 if (READ_BOOL(*options, file_sort.ascending)) continue;
 914                 if (READ_BOOL(*options, file_sort.case_sensitive)) continue;
 915                 if (READ_BOOL(*options, file_sort.natural)) continue;
 916
 917                 /* File operations *options */
 918                 if (READ_BOOL(*options, file_ops.enable_in_place_rename)) continue;
 919                 if (READ_BOOL(*options, file_ops.confirm_delete)) continue;
 920                 if (READ_BOOL(*options, file_ops.confirm_move_to_trash)) continue;
 921                 if (READ_BOOL(*options, file_ops.enable_delete_key)) continue;
 922                 if (READ_BOOL(*options, file_ops.use_system_trash)) continue;
 923                 if (READ_BOOL(*options, file_ops.safe_delete_enable)) continue;
 924                 if (READ_CHAR(*options, file_ops.safe_delete_path)) continue;
 925                 if (READ_INT(*options, file_ops.safe_delete_folder_maxsize)) continue;
 926                 if (READ_BOOL(*options, file_ops.no_trash)) continue;
 927
 928                 /* Fullscreen options */
 929                 if (READ_INT(*options, fullscreen.screen)) continue;
 930                 if (READ_BOOL(*options, fullscreen.clean_flip)) continue;
 931                 if (READ_BOOL(*options, fullscreen.disable_saver)) continue;
 932                 if (READ_BOOL(*options, fullscreen.above)) continue;
 933
 934                 /* Image overlay */
 935                 if (READ_CHAR(*options, image_overlay.template_string)) continue;
 936                 if (READ_INT(*options, image_overlay.x)) continue;
 937                 if (READ_INT(*options, image_overlay.y)) continue;
 938                 if (READ_USHORT(*options, image_overlay.text_red)) continue;
 939                 if (READ_USHORT(*options, image_overlay.text_green)) continue;
 940                 if (READ_USHORT(*options, image_overlay.text_blue)) continue;
 941                 if (READ_USHORT(*options, image_overlay.text_alpha)) continue;
 942                 if (READ_USHORT(*options, image_overlay.background_red)) continue;
 943                 if (READ_USHORT(*options, image_overlay.background_green)) continue;
 944                 if (READ_USHORT(*options, image_overlay.background_blue)) continue;
 945                 if (READ_USHORT(*options, image_overlay.background_alpha)) continue;
 946                 if (READ_CHAR(*options, image_overlay.font)) continue;
 947
 948                 /* Slideshow options */
 949                 if (READ_INT_UNIT(*options, slideshow.delay, SLIDESHOW_SUBSECOND_PRECISION)) continue;
 950                 if (READ_BOOL(*options, slideshow.random)) continue;
 951                 if (READ_BOOL(*options, slideshow.repeat)) continue;
 952
 953                 /* Collection options */
 954                 if (READ_BOOL(*options, collections.rectangular_selection)) continue;
 955
 956                 /* Filtering options */
 957                 if (READ_BOOL(*options, file_filter.show_hidden_files)) continue;
 958                 if (READ_BOOL(*options, file_filter.show_parent_directory)) continue;
 959                 if (READ_BOOL(*options, file_filter.show_dot_directory)) continue;
 960                 if (READ_BOOL(*options, file_filter.disable_file_extension_checks)) continue;
 961                 if (READ_BOOL(*options, file_filter.disable)) continue;
 962                 if (READ_CHAR(*options, sidecar.ext)) continue;
 963
 964                 /* Color Profiles */
 965
 966                 /* Shell command */
 967                 if (READ_CHAR(*options, shell.path)) continue;
 968                 if (READ_CHAR(*options, shell.options)) continue;
 969
 970                 /* Helpers */
 971                 if (READ_CHAR(*options, helpers.html_browser.command_name)) continue;
 972                 if (READ_CHAR(*options, helpers.html_browser.command_line)) continue;
 973
 974                 /* Metadata */
 975                 if (READ_BOOL(*options, metadata.enable_metadata_dirs)) continue;
 976                 if (READ_BOOL(*options, metadata.save_in_image_file)) continue;
 977                 if (READ_BOOL(*options, metadata.save_legacy_IPTC)) continue;
 978                 if (READ_BOOL(*options, metadata.warn_on_write_problems)) continue;
 979                 if (READ_BOOL(*options, metadata.save_legacy_format)) continue;
 980                 if (READ_BOOL(*options, metadata.sync_grouped_files)) continue;
 981                 if (READ_BOOL(*options, metadata.confirm_write)) continue;
 982                 if (READ_BOOL(*options, metadata.sidecar_extended_name)) continue;
 983                 if (READ_BOOL(*options, metadata.confirm_after_timeout)) continue;
 984                 if (READ_INT(*options, metadata.confirm_timeout)) continue;
 985                 if (READ_BOOL(*options, metadata.confirm_on_image_change)) continue;
 986                 if (READ_BOOL(*options, metadata.confirm_on_dir_change)) continue;
 987                 if (READ_BOOL(*options, metadata.keywords_case_sensitive)) continue;
 988                 if (READ_BOOL(*options, metadata.write_orientation)) continue;
 989                 if (READ_BOOL(*options, metadata.check_spelling)) continue;
 990
 991                 if (READ_INT(*options, stereo.mode)) continue;
 992                 if (READ_INT(*options, stereo.fsmode)) continue;
 993                 if (READ_BOOL(*options, stereo.enable_fsmode)) continue;
 994                 if (READ_INT(*options, stereo.fixed_w)) continue;
 995                 if (READ_INT(*options, stereo.fixed_h)) continue;
 996                 if (READ_INT(*options, stereo.fixed_x1)) continue;
 997                 if (READ_INT(*options, stereo.fixed_y1)) continue;
 998                 if (READ_INT(*options, stereo.fixed_x2)) continue;
 999                 if (READ_INT(*options, stereo.fixed_y2)) continue;
1000
1001                 if (READ_BOOL(*options, read_metadata_in_idle)) continue;
1002
1003                 if (READ_UINT(*options, star_rating.star)) continue;
1004                 if (READ_UINT(*options, star_rating.rejected)) continue;
1005
1006                 /* copy move rename */
1007                 if (READ_INT(*options, cp_mv_rn.auto_start))  continue;
1008                 if (READ_INT(*options, cp_mv_rn.auto_padding)) continue;
1009                 if (READ_CHAR(*options, cp_mv_rn.auto_end)) continue;
1010                 if (READ_INT(*options, cp_mv_rn.formatted_start)) continue;
1011
1012                 /* Printer text */
1013                 if (READ_CHAR(*options, printer.template_string)) continue;
1014                 if (READ_CHAR(*options, printer.image_font)) continue;
1015                 if (READ_CHAR(*options, printer.page_font)) continue;
1016                 if (READ_CHAR(*options, printer.page_text)) continue;
1017                 if (READ_INT(*options, printer.image_text_position)) continue;
1018                 if (READ_INT(*options, printer.page_text_position)) continue;
1019                 if (READ_BOOL(*options, printer.show_image_text)) continue;
1020                 if (READ_BOOL(*options, printer.show_page_text)) continue;
1021
1022                 /* Threads */
1023                 if (READ_INT(*options, threads.duplicates)) continue;
1024
1025                 /* user-definable mouse buttons */
1026                 if (READ_CHAR(*options, mouse_button_8)) continue;
1027                 if (READ_CHAR(*options, mouse_button_9)) continue;
1028
1029                 /* GPU - see main.c */
1030                 if (READ_BOOL(*options, override_disable_gpu)) continue;
1031
1032                 /* Dummy options */
1033                 if (READ_DUMMY(*options, image.dither_quality, "deprecated since 2012-08-13")) continue;
1034
1035                 /* Unknown options */
1036                 log_printf("unknown attribute %s = %s\n", option, value);
1037                 }
1038
1039         return TRUE;
1040 }
1041
1042 static void options_load_color_profiles(GQParserData *parser_data, GMarkupParseContext *context, const gchar *element_name, const gchar **attribute_names, const gchar **attribute_values, gpointer data, GError **error)
1043 {
1044         while (*attribute_names)
1045                 {
1046                 const gchar *option = *attribute_names++;
1047                 const gchar *value = *attribute_values++;
1048
1049                 if (READ_BOOL(options->color_profile, enabled)) continue;
1050                 if (READ_BOOL(options->color_profile, use_image)) continue;
1051                 if (READ_INT(options->color_profile, input_type)) continue;
1052                 if (READ_CHAR(options->color_profile, screen_file)) continue;
1053                 if (READ_BOOL(options->color_profile, use_x11_screen_profile)) continue;
1054                 if (READ_INT(options->color_profile, render_intent)) continue;
1055
1056                 log_printf("unknown attribute %s = %s\n", option, value);
1057                 }
1058
1059 }
1060
1061 static void options_load_profile(GQParserData *parser_data, GMarkupParseContext *context, const gchar *element_name, const gchar **attribute_names, const gchar **attribute_values, gpointer data, GError **error)
1062 {
1063         gint i = GPOINTER_TO_INT(data);
1064         if (i < 0 || i >= COLOR_PROFILE_INPUTS) return;
1065         while (*attribute_names)
1066                 {
1067                 const gchar *option = *attribute_names++;
1068                 const gchar *value = *attribute_values++;
1069
1070                 if (READ_CHAR_FULL("input_file", options->color_profile.input_file[i])) continue;
1071                 if (READ_CHAR_FULL("input_name", options->color_profile.input_name[i])) continue;
1072
1073                 log_printf("unknown attribute %s = %s\n", option, value);
1074                 }
1075         i++;
1076         options_parse_func_set_data(parser_data, GINT_TO_POINTER(i));
1077
1078 }
1079
1080 static void options_load_marks_tooltips(GQParserData *parser_data, GMarkupParseContext *context, const gchar *element_name, const gchar **attribute_names, const gchar **attribute_values, gpointer data, GError **error)
1081 {
1082         gint i = GPOINTER_TO_INT(data);
1083         if (i < 0 || i >= FILEDATA_MARKS_SIZE) return;
1084         while (*attribute_names)
1085                 {
1086                 const gchar *option = *attribute_names++;
1087                 const gchar *value = *attribute_values++;
1088                 if (READ_CHAR_FULL("text",  options->marks_tooltips[i])) continue;
1089
1090                 log_printf("unknown attribute %s = %s\n", option, value);
1091                 }
1092         i++;
1093         options_parse_func_set_data(parser_data, GINT_TO_POINTER(i));
1094
1095 }
1096
1097 static void options_load_disabled_plugins(GQParserData *parser_data, GMarkupParseContext *context, const gchar *element_name, const gchar **attribute_names, const gchar **attribute_values, gpointer data, GError **error)
1098 {
1099         gint i = GPOINTER_TO_INT(data);
1100         struct {
1101                 gchar *path;
1102         } tmp;
1103
1104         while (*attribute_names)
1105                 {
1106                 const gchar *option = *attribute_names++;
1107                 const gchar *value = *attribute_values++;
1108                 tmp.path = NULL;
1109                 if (READ_CHAR_FULL("path", tmp.path))
1110                         {
1111                         options->disabled_plugins = g_list_append(options->disabled_plugins, g_strdup(tmp.path));
1112                         continue;
1113                         }
1114
1115                 log_printf("unknown attribute %s = %s\n", option, value);
1116                 }
1117         i++;
1118         options_parse_func_set_data(parser_data, GINT_TO_POINTER(i));
1119 }
1120
1121 /*
1122  *-----------------------------------------------------------------------------
1123  * xml file structure (private)
1124  *-----------------------------------------------------------------------------
1125  */
1126 struct _GQParserData
1127 {
1128         GList *parse_func_stack;
1129         gboolean startup; /* reading config for the first time - add commandline and defaults */
1130 };
1131
1132 static const gchar *options_get_id(const gchar **attribute_names, const gchar **attribute_values)
1133 {
1134         while (*attribute_names)
1135                 {
1136                 const gchar *option = *attribute_names++;
1137                 const gchar *value = *attribute_values++;
1138
1139                 if (strcmp(option, "id") == 0) return value;
1140
1141                 }
1142         return NULL;
1143 }
1144
1145
1146 void options_parse_leaf(GQParserData *parser_data, GMarkupParseContext *context, const gchar *element_name, const gchar **attribute_names, const gchar **attribute_values, gpointer data, GError **error)
1147 {
1148         log_printf("unexpected: %s\n", element_name);
1149         options_parse_func_push(parser_data, options_parse_leaf, NULL, NULL);
1150 }
1151
1152 static void options_parse_color_profiles(GQParserData *parser_data, GMarkupParseContext *context, const gchar *element_name, const gchar **attribute_names, const gchar **attribute_values, gpointer data, GError **error)
1153 {
1154         if (g_ascii_strcasecmp(element_name, "profile") == 0)
1155                 {
1156                 options_load_profile(parser_data, context, element_name, attribute_names, attribute_values, data, error);
1157                 options_parse_func_push(parser_data, options_parse_leaf, NULL, NULL);
1158                 }
1159         else
1160                 {
1161                 log_printf("unexpected in <profile>: <%s>\n", element_name);
1162                 options_parse_func_push(parser_data, options_parse_leaf, NULL, NULL);
1163                 }
1164 }
1165
1166 static void options_parse_marks_tooltips(GQParserData *parser_data, GMarkupParseContext *context, const gchar *element_name, const gchar **attribute_names, const gchar **attribute_values, gpointer data, GError **error)
1167 {
1168         if (g_ascii_strcasecmp(element_name, "tooltip") == 0)
1169                 {
1170                 options_load_marks_tooltips(parser_data, context, element_name, attribute_names, attribute_values, data, error);
1171                 options_parse_func_push(parser_data, options_parse_leaf, NULL, NULL);
1172                 }
1173         else
1174                 {
1175                 log_printf("unexpected in <profile>: <%s>\n", element_name);
1176                 options_parse_func_push(parser_data, options_parse_leaf, NULL, NULL);
1177                 }
1178 }
1179
1180 static void class_filter_load_filter_type(const gchar **attribute_names, const gchar **attribute_values)
1181 {
1182         gint i;
1183         gint index;
1184
1185         while (*attribute_names)
1186                 {
1187                 const gchar *option = *attribute_names++;
1188                 const gchar *value = *attribute_values++;
1189                 if (g_strcmp0("filter", option) == 0)
1190                         {
1191                         for (i = 0; i < FILE_FORMAT_CLASSES; i++)
1192                                 {
1193                                 if (g_strcmp0(format_class_list[i], value) == 0)
1194                                         {
1195                                         index = i;
1196                                         }
1197                                 }
1198                         continue;
1199                         }
1200
1201                 if (READ_BOOL_FULL("enabled", options->class_filter[index]))
1202                         {
1203                         continue;
1204                         }
1205                 log_printf("unknown attribute %s = %s\n", option, value);
1206                 }
1207 }
1208
1209 static void options_parse_class_filter(GQParserData *parser_data, GMarkupParseContext *context, const gchar *element_name, const gchar **attribute_names, const gchar **attribute_values, gpointer data, GError **error)
1210 {
1211         if (g_ascii_strcasecmp(element_name, "filter_type") == 0)
1212                 {
1213                 class_filter_load_filter_type(attribute_names, attribute_values);
1214                 options_parse_func_push(parser_data, options_parse_leaf, NULL, NULL);
1215                 }
1216         else
1217                 {
1218                 log_printf("unexpected in <profile>: <%s>\n", element_name);
1219                 options_parse_func_push(parser_data, options_parse_leaf, NULL, NULL);
1220                 }
1221 }
1222
1223 static void options_parse_disabled_plugins(GQParserData *parser_data, GMarkupParseContext *context, const gchar *element_name, const gchar **attribute_names, const gchar **attribute_values, gpointer data, GError **error)
1224 {
1225         if (g_ascii_strcasecmp(element_name, "plugin") == 0)
1226                 {
1227                 options_load_disabled_plugins(parser_data, context, element_name, attribute_names, attribute_values, data, error);
1228                 options_parse_func_push(parser_data, options_parse_leaf, NULL, NULL);
1229                 }
1230         else
1231                 {
1232                 log_printf("unexpected in <profile>: <%s>\n", element_name);
1233                 options_parse_func_push(parser_data, options_parse_leaf, NULL, NULL);
1234                 }
1235 }
1236
1237 static void options_parse_filter(GQParserData *parser_data, GMarkupParseContext *context, const gchar *element_name, const gchar **attribute_names, const gchar **attribute_values, gpointer data, GError **error)
1238 {
1239         if (g_ascii_strcasecmp(element_name, "file_type") == 0)
1240                 {
1241                 filter_load_file_type(attribute_names, attribute_values);
1242                 options_parse_func_push(parser_data, options_parse_leaf, NULL, NULL);
1243                 }
1244         else
1245                 {
1246                 log_printf("unexpected in <filter>: <%s>\n", element_name);
1247                 options_parse_func_push(parser_data, options_parse_leaf, NULL, NULL);
1248                 }
1249 }
1250
1251 static void options_parse_filter_end(GQParserData *parser_data, GMarkupParseContext *context, const gchar *element_name, gpointer data, GError **error)
1252 {
1253         if (parser_data->startup) filter_add_defaults();
1254         filter_rebuild();
1255 }
1256
1257 static void options_parse_keyword_end(GQParserData *parser_data, GMarkupParseContext *context, const gchar *element_name, gpointer data, GError **error)
1258 {
1259         GtkTreeIter *iter_ptr = data;
1260         gtk_tree_iter_free(iter_ptr);
1261 }
1262
1263
1264 static void options_parse_keyword(GQParserData *parser_data, GMarkupParseContext *context, const gchar *element_name, const gchar **attribute_names, const gchar **attribute_values, gpointer data, GError **error)
1265 {
1266         GtkTreeIter *iter_ptr = data;
1267         if (g_ascii_strcasecmp(element_name, "keyword") == 0)
1268                 {
1269                 GtkTreeIter *child = keyword_add_from_config(keyword_tree, iter_ptr, attribute_names, attribute_values);
1270                 options_parse_func_push(parser_data, options_parse_keyword, options_parse_keyword_end, child);
1271                 }
1272         else
1273                 {
1274                 log_printf("unexpected in <keyword>: <%s>\n", element_name);
1275                 options_parse_func_push(parser_data, options_parse_leaf, NULL, NULL);
1276                 }
1277 }
1278
1279
1280
1281 static void options_parse_keyword_tree(GQParserData *parser_data, GMarkupParseContext *context, const gchar *element_name, const gchar **attribute_names, const gchar **attribute_values, gpointer data, GError **error)
1282 {
1283         if (g_ascii_strcasecmp(element_name, "keyword") == 0)
1284                 {
1285                 GtkTreeIter *iter_ptr = keyword_add_from_config(keyword_tree, NULL, attribute_names, attribute_values);
1286                 options_parse_func_push(parser_data, options_parse_keyword, options_parse_keyword_end, iter_ptr);
1287                 }
1288         else
1289                 {
1290                 log_printf("unexpected in <keyword_tree>: <%s>\n", element_name);
1291                 options_parse_func_push(parser_data, options_parse_leaf, NULL, NULL);
1292                 }
1293 }
1294
1295
1296 static void options_parse_global(GQParserData *parser_data, GMarkupParseContext *context, const gchar *element_name, const gchar **attribute_names, const gchar **attribute_values, gpointer data, GError **error)
1297 {
1298         if (g_ascii_strcasecmp(element_name, "color_profiles") == 0)
1299                 {
1300                 options_load_color_profiles(parser_data, context, element_name, attribute_names, attribute_values, data, error);
1301                 options_parse_func_push(parser_data, options_parse_color_profiles, NULL, GINT_TO_POINTER(0));
1302                 }
1303         else if (g_ascii_strcasecmp(element_name, "filter") == 0)
1304                 {
1305                 options_parse_func_push(parser_data, options_parse_filter, options_parse_filter_end, NULL);
1306                 }
1307         else if (g_ascii_strcasecmp(element_name, "marks_tooltips") == 0)
1308                 {
1309                 options_load_marks_tooltips(parser_data, context, element_name, attribute_names, attribute_values, data, error);
1310                 options_parse_func_push(parser_data, options_parse_marks_tooltips, NULL, NULL);
1311                 }
1312         else if (g_ascii_strcasecmp(element_name, "class_filter") == 0)
1313                 {
1314                 options_parse_func_push(parser_data, options_parse_class_filter, NULL, NULL);
1315                 }
1316         else if (g_ascii_strcasecmp(element_name, "keyword_tree") == 0)
1317                 {
1318                 if (!keyword_tree) keyword_tree_new();
1319                 options_parse_func_push(parser_data, options_parse_keyword_tree, NULL, NULL);
1320                 }
1321         else if (g_ascii_strcasecmp(element_name, "disabled_plugins") == 0)
1322                 {
1323                 options_load_disabled_plugins(parser_data, context, element_name, attribute_names, attribute_values, data, error);
1324                 options_parse_func_push(parser_data, options_parse_disabled_plugins, NULL, NULL);
1325                 }
1326         else
1327                 {
1328                 log_printf("unexpected in <global>: <%s>\n", element_name);
1329                 options_parse_func_push(parser_data, options_parse_leaf, NULL, NULL);
1330                 }
1331 }
1332
1333 static void options_parse_global_end(GQParserData *parser_data, GMarkupParseContext *context, const gchar *element_name, gpointer data, GError **error)
1334 {
1335 #ifndef HAVE_EXIV2
1336         /* some options do not work without exiv2 */
1337         options->metadata.save_in_image_file = FALSE;
1338         options->metadata.save_legacy_format = TRUE;
1339         options->metadata.write_orientation = FALSE;
1340         DEBUG_1("compiled without Exiv2 - disabling XMP write support");
1341 #endif
1342 }
1343
1344 static void options_parse_pane_exif(GQParserData *parser_data, GMarkupParseContext *context, const gchar *element_name, const gchar **attribute_names, const gchar **attribute_values, gpointer data, GError **error)
1345 {
1346         GtkWidget *pane = data;
1347         if (g_ascii_strcasecmp(element_name, "entry") == 0)
1348                 {
1349                 bar_pane_exif_entry_add_from_config(pane, attribute_names, attribute_values);
1350                 options_parse_func_push(parser_data, options_parse_leaf, NULL, NULL);
1351                 }
1352         else
1353                 {
1354                 log_printf("unexpected in <pane_exif>: <%s>\n", element_name);
1355                 options_parse_func_push(parser_data, options_parse_leaf, NULL, NULL);
1356                 }
1357 }
1358
1359 static void options_parse_pane_keywords(GQParserData *parser_data, GMarkupParseContext *context, const gchar *element_name, const gchar **attribute_names, const gchar **attribute_values, gpointer data, GError **error)
1360 {
1361         GtkWidget *pane = data;
1362
1363         if (g_ascii_strcasecmp(element_name, "expanded") == 0)
1364                 {
1365                 bar_pane_keywords_entry_add_from_config(pane, attribute_names, attribute_values);
1366                 options_parse_func_push(parser_data, options_parse_leaf, NULL, NULL);
1367                 }
1368         else
1369                 {
1370                 log_printf("unexpected in <pane_keywords>: <%s>\n", element_name);
1371                 options_parse_func_push(parser_data, options_parse_leaf, NULL, NULL);
1372                 }
1373 }
1374
1375 static void options_parse_bar(GQParserData *parser_data, GMarkupParseContext *context, const gchar *element_name, const gchar **attribute_names, const gchar **attribute_values, gpointer data, GError **error)
1376 {
1377         GtkWidget *bar = data;
1378         if (g_ascii_strcasecmp(element_name, "pane_comment") == 0)
1379                 {
1380                 GtkWidget *pane = bar_find_pane_by_id(bar, PANE_COMMENT, options_get_id(attribute_names, attribute_values));
1381                 if (pane)
1382                         {
1383                         bar_pane_comment_update_from_config(pane, attribute_names, attribute_values);
1384                         }
1385                 else
1386                         {
1387                         pane = bar_pane_comment_new_from_config(attribute_names, attribute_values);
1388                         bar_add(bar, pane);
1389                         }
1390                 options_parse_func_push(parser_data, options_parse_leaf, NULL, NULL);
1391                 }
1392 #ifdef HAVE_LIBCHAMPLAIN
1393 #ifdef HAVE_LIBCHAMPLAIN_GTK
1394         else if (g_ascii_strcasecmp(element_name, "pane_gps") == 0)
1395                 {
1396                 /* Use this flag to determine if --disable-clutter has been issued */
1397                 if (!options->disable_gpu)
1398                         {
1399                         GtkWidget *pane = bar_find_pane_by_id(bar, PANE_GPS, options_get_id(attribute_names, attribute_values));
1400                         if (pane)
1401                                 {
1402                                 bar_pane_gps_update_from_config(pane, attribute_names, attribute_values);
1403                                 }
1404                         else
1405                                 {
1406                                 pane = bar_pane_gps_new_from_config(attribute_names, attribute_values);
1407                                 bar_add(bar, pane);
1408                                 }
1409                         options_parse_func_push(parser_data, options_parse_leaf, NULL, NULL);
1410                         }
1411                 }
1412 #endif
1413 #endif
1414         else if (g_ascii_strcasecmp(element_name, "pane_exif") == 0)
1415                 {
1416                 GtkWidget *pane = bar_find_pane_by_id(bar, PANE_EXIF, options_get_id(attribute_names, attribute_values));
1417                 if (pane)
1418                         {
1419                         bar_pane_exif_update_from_config(pane, attribute_names, attribute_values);
1420                         }
1421                 else
1422                         {
1423                         pane = bar_pane_exif_new_from_config(attribute_names, attribute_values);
1424                         bar_add(bar, pane);
1425                         }
1426                 options_parse_func_push(parser_data, options_parse_pane_exif, NULL, pane);
1427                 }
1428         else if (g_ascii_strcasecmp(element_name, "pane_histogram") == 0)
1429                 {
1430                 GtkWidget *pane = bar_find_pane_by_id(bar, PANE_HISTOGRAM, options_get_id(attribute_names, attribute_values));
1431                 if (pane)
1432                         {
1433                         bar_pane_histogram_update_from_config(pane, attribute_names, attribute_values);
1434                         }
1435                 else
1436                         {
1437                         pane = bar_pane_histogram_new_from_config(attribute_names, attribute_values);
1438                         bar_add(bar, pane);
1439                         }
1440                 options_parse_func_push(parser_data, options_parse_leaf, NULL, NULL);
1441                 }
1442         else if (g_ascii_strcasecmp(element_name, "pane_rating") == 0)
1443                 {
1444                 GtkWidget *pane = bar_find_pane_by_id(bar, PANE_RATING, options_get_id(attribute_names, attribute_values));
1445                 if (pane)
1446                         {
1447                         bar_pane_rating_update_from_config(pane, attribute_names, attribute_values);
1448                         }
1449                 else
1450                         {
1451                         pane = bar_pane_rating_new_from_config(attribute_names, attribute_values);
1452                         bar_add(bar, pane);
1453                         }
1454                 options_parse_func_push(parser_data, options_parse_leaf, NULL, NULL);
1455                 }
1456         else if (g_ascii_strcasecmp(element_name, "pane_keywords") == 0)
1457                 {
1458                 GtkWidget *pane = bar_find_pane_by_id(bar, PANE_KEYWORDS, options_get_id(attribute_names, attribute_values));
1459                 if (pane)
1460                         {
1461                         bar_pane_keywords_update_from_config(pane, attribute_names, attribute_values);
1462                         }
1463                 else
1464                         {
1465                         pane = bar_pane_keywords_new_from_config(attribute_names, attribute_values);
1466                         bar_add(bar, pane);
1467                         }
1468                 options_parse_func_push(parser_data, options_parse_pane_keywords, NULL, pane);
1469                 }
1470         else if (g_ascii_strcasecmp(element_name, "clear") == 0)
1471                 {
1472                 bar_clear(bar);
1473                 options_parse_func_push(parser_data, options_parse_leaf, NULL, NULL);
1474                 }
1475         else
1476                 {
1477                 log_printf("unexpected in <bar>: <%s>\n", element_name);
1478                 options_parse_func_push(parser_data, options_parse_leaf, NULL, NULL);
1479                 }
1480 }
1481
1482 static void options_parse_toolbar(GQParserData *parser_data, GMarkupParseContext *context, const gchar *element_name, const gchar **attribute_names, const gchar **attribute_values, gpointer data, GError **error)
1483 {
1484         LayoutWindow *lw = data;
1485         if (g_ascii_strcasecmp(element_name, "toolitem") == 0)
1486                 {
1487                 layout_toolbar_add_from_config(lw, TOOLBAR_MAIN, attribute_names, attribute_values);
1488                 options_parse_func_push(parser_data, options_parse_leaf, NULL, NULL);
1489                 }
1490         else if (g_ascii_strcasecmp(element_name, "clear") == 0)
1491                 {
1492                 layout_toolbar_clear(lw, TOOLBAR_MAIN);
1493                 options_parse_func_push(parser_data, options_parse_leaf, NULL, NULL);
1494                 }
1495         else
1496                 {
1497                 log_printf("unexpected in <toolbar>: <%s>\n", element_name);
1498                 options_parse_func_push(parser_data, options_parse_leaf, NULL, NULL);
1499                 }
1500 }
1501
1502 static void options_parse_statusbar(GQParserData *parser_data, GMarkupParseContext *context, const gchar *element_name, const gchar **attribute_names, const gchar **attribute_values, gpointer data, GError **error)
1503 {
1504         LayoutWindow *lw = data;
1505         if (g_ascii_strcasecmp(element_name, "toolitem") == 0)
1506                 {
1507                 layout_toolbar_add_from_config(lw, TOOLBAR_STATUS, attribute_names, attribute_values);
1508                 options_parse_func_push(parser_data, options_parse_leaf, NULL, NULL);
1509                 }
1510         else if (g_ascii_strcasecmp(element_name, "clear") == 0)
1511                 {
1512                 layout_toolbar_clear(lw, TOOLBAR_STATUS);
1513                 options_parse_func_push(parser_data, options_parse_leaf, NULL, NULL);
1514                 }
1515         else
1516                 {
1517                 log_printf("unexpected in <statusbar>: <%s>\n", element_name);
1518                 options_parse_func_push(parser_data, options_parse_leaf, NULL, NULL);
1519                 }
1520 }
1521
1522 static void options_parse_dialogs(GQParserData *parser_data, GMarkupParseContext *context, const gchar *element_name, const gchar **attribute_names, const gchar **attribute_values, gpointer data, GError **error)
1523 {
1524         if (g_ascii_strcasecmp(element_name, "window") == 0)
1525                 {
1526                 generic_dialog_windows_load_config(attribute_names, attribute_values);
1527                 options_parse_func_push(parser_data, options_parse_leaf, NULL, NULL);
1528                 }
1529         else
1530                 {
1531                 log_printf("unexpected in <dialogs>: <%s>\n", element_name);
1532                 options_parse_func_push(parser_data, options_parse_leaf, NULL, NULL);
1533                 }
1534 }
1535
1536 static void options_parse_layout(GQParserData *parser_data, GMarkupParseContext *context, const gchar *element_name, const gchar **attribute_names, const gchar **attribute_values, gpointer data, GError **error)
1537 {
1538         LayoutWindow *lw = data;
1539         if (g_ascii_strcasecmp(element_name, "bar") == 0)
1540                 {
1541                 if (!lw->bar)
1542                         {
1543                         GtkWidget *bar = bar_new_from_config(lw, attribute_names, attribute_values);
1544                         layout_bar_set(lw, bar);
1545                         }
1546                 else
1547                         {
1548                         bar_update_from_config(lw->bar, attribute_names, attribute_values, lw);
1549                         }
1550
1551                 options_parse_func_push(parser_data, options_parse_bar, NULL, lw->bar);
1552                 }
1553         else if (g_ascii_strcasecmp(element_name, "bar_sort") == 0)
1554                 {
1555                 bar_sort_cold_start(lw, attribute_names, attribute_values);
1556                 options_parse_func_push(parser_data, options_parse_leaf, NULL, NULL);
1557                 }
1558         else if (g_ascii_strcasecmp(element_name, "toolbar") == 0)
1559                 {
1560                 options_parse_func_push(parser_data, options_parse_toolbar, NULL, lw);
1561                 }
1562         else if (g_ascii_strcasecmp(element_name, "statusbar") == 0)
1563                 {
1564                 options_parse_func_push(parser_data, options_parse_statusbar, NULL, lw);
1565                 }
1566         else if (g_ascii_strcasecmp(element_name, "dialogs") == 0)
1567                 {
1568                 options_parse_func_push(parser_data, options_parse_dialogs, NULL, NULL);
1569                 }
1570         else
1571                 {
1572                 log_printf("unexpected in <layout>: <%s>\n", element_name);
1573                 options_parse_func_push(parser_data, options_parse_leaf, NULL, NULL);
1574                 }
1575 }
1576
1577 static void options_parse_layout_end(GQParserData *parser_data, GMarkupParseContext *context, const gchar *element_name, gpointer data, GError **error)
1578 {
1579         LayoutWindow *lw = data;
1580         layout_util_sync(lw);
1581 }
1582
1583 static void options_parse_toplevel(GQParserData *parser_data, GMarkupParseContext *context, const gchar *element_name, const gchar **attribute_names, const gchar **attribute_values, gpointer data, GError **error)
1584 {
1585         if (g_ascii_strcasecmp(element_name, "gq") == 0)
1586                 {
1587                 /* optional top-level node */
1588                 options_parse_func_push(parser_data, options_parse_toplevel, NULL, NULL);
1589                 return;
1590                 }
1591         if (g_ascii_strcasecmp(element_name, "global") == 0)
1592                 {
1593                 load_global_params(attribute_names, attribute_values);
1594                 options_parse_func_push(parser_data, options_parse_global, options_parse_global_end, NULL);
1595                 return;
1596                 }
1597
1598         if (g_ascii_strcasecmp(element_name, "layout") == 0)
1599                 {
1600                 LayoutWindow *lw;
1601                 lw = layout_find_by_layout_id(options_get_id(attribute_names, attribute_values));
1602                 if (lw)
1603                         {
1604                         layout_update_from_config(lw, attribute_names, attribute_values);
1605                         }
1606                 else
1607                         {
1608                         lw = layout_new_from_config(attribute_names, attribute_values, parser_data->startup);
1609                         }
1610                 options_parse_func_push(parser_data, options_parse_layout, options_parse_layout_end, lw);
1611                 }
1612         else
1613                 {
1614                 log_printf("unexpected in <toplevel>: <%s>\n", element_name);
1615                 options_parse_func_push(parser_data, options_parse_leaf, NULL, NULL);
1616                 }
1617 }
1618
1619
1620
1621
1622
1623 /*
1624  *-----------------------------------------------------------------------------
1625  * parser
1626  *-----------------------------------------------------------------------------
1627  */
1628
1629
1630 struct _GQParserFuncData
1631 {
1632         GQParserStartFunc start_func;
1633         GQParserEndFunc end_func;
1634         gpointer data;
1635 };
1636
1637 void options_parse_func_push(GQParserData *parser_data, GQParserStartFunc start_func, GQParserEndFunc end_func, gpointer data)
1638 {
1639         GQParserFuncData *func_data = g_new0(GQParserFuncData, 1);
1640         func_data->start_func = start_func;
1641         func_data->end_func = end_func;
1642         func_data->data = data;
1643
1644         parser_data->parse_func_stack = g_list_prepend(parser_data->parse_func_stack, func_data);
1645 }
1646
1647 void options_parse_func_pop(GQParserData *parser_data)
1648 {
1649         g_free(parser_data->parse_func_stack->data);
1650         parser_data->parse_func_stack = g_list_delete_link(parser_data->parse_func_stack, parser_data->parse_func_stack);
1651 }
1652
1653 void options_parse_func_set_data(GQParserData *parser_data, gpointer data)
1654 {
1655         GQParserFuncData *func = parser_data->parse_func_stack->data;
1656         func->data = data;
1657 }
1658
1659
1660 static void start_element(GMarkupParseContext *context,
1661                           const gchar *element_name,
1662                           const gchar **attribute_names,
1663                           const gchar **attribute_values,
1664                           gpointer user_data,
1665                           GError **error)
1666 {
1667         GQParserData *parser_data = user_data;
1668         GQParserFuncData *func = parser_data->parse_func_stack->data;
1669         DEBUG_2("start %s", element_name);
1670
1671         if (func->start_func)
1672                 func->start_func(parser_data, context, element_name, attribute_names, attribute_values, func->data, error);
1673 }
1674
1675 static void end_element(GMarkupParseContext *context,
1676                           const gchar *element_name,
1677                           gpointer user_data,
1678                           GError **error)
1679 {
1680         GQParserData *parser_data = user_data;
1681         GQParserFuncData *func = parser_data->parse_func_stack->data;
1682         DEBUG_2("end %s", element_name);
1683
1684         if (func->end_func)
1685                 func->end_func(parser_data, context, element_name, func->data, error);
1686
1687         options_parse_func_pop(parser_data);
1688 }
1689
1690 static GMarkupParser parser = {
1691         start_element,
1692         end_element,
1693         NULL,
1694         NULL,
1695         NULL
1696 };
1697
1698 /*
1699  *-----------------------------------------------------------------------------
1700  * load configuration (public)
1701  *-----------------------------------------------------------------------------
1702  */
1703
1704 gboolean load_config_from_buf(const gchar *buf, gsize size, gboolean startup)
1705 {
1706         GMarkupParseContext *context;
1707         gboolean ret = TRUE;
1708         GQParserData *parser_data;
1709
1710         parser_data = g_new0(GQParserData, 1);
1711
1712         parser_data->startup = startup;
1713         options_parse_func_push(parser_data, options_parse_toplevel, NULL, NULL);
1714
1715         context = g_markup_parse_context_new(&parser, 0, parser_data, NULL);
1716
1717         if (g_markup_parse_context_parse(context, buf, size, NULL) == FALSE)
1718                 {
1719                 ret = FALSE;
1720                 DEBUG_1("Parse failed");
1721                 }
1722
1723         g_free(parser_data);
1724
1725         g_markup_parse_context_free(context);
1726         return ret;
1727 }
1728
1729 gboolean load_config_from_file(const gchar *utf8_path, gboolean startup)
1730 {
1731         gsize size;
1732         gchar *buf;
1733         gboolean ret = TRUE;
1734
1735         if (g_file_get_contents(utf8_path, &buf, &size, NULL) == FALSE)
1736                 {
1737                 return FALSE;
1738                 }
1739         ret = load_config_from_buf(buf, size, startup);
1740         g_free(buf);
1741         return ret;
1742 }
1743
1744
1745
1746 /* vim: set shiftwidth=8 softtabstop=0 cindent cinoptions={1s: */