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, dnd_icon_size);
 339         WRITE_NL(); WRITE_UINT(*options, dnd_default_action);
 340         WRITE_NL(); WRITE_BOOL(*options, place_dialogs_under_mouse);
 341         WRITE_NL(); WRITE_INT(*options, clipboard_selection);
 342
 343         WRITE_NL(); WRITE_BOOL(*options, save_window_positions);
 344         WRITE_NL(); WRITE_BOOL(*options, use_saved_window_positions_for_new_windows);
 345         WRITE_NL(); WRITE_BOOL(*options, save_window_workspace);
 346         WRITE_NL(); WRITE_BOOL(*options, tools_restore_state);
 347         WRITE_NL(); WRITE_BOOL(*options, save_dialog_window_positions);
 348         WRITE_NL(); WRITE_BOOL(*options, show_window_ids);
 349         WRITE_NL(); WRITE_BOOL(*options, expand_menu_toolbar);
 350
 351         WRITE_NL(); WRITE_UINT(*options, log_window_lines);
 352         WRITE_NL(); WRITE_BOOL(*options, log_window.timer_data);
 353
 354         WRITE_NL(); WRITE_BOOL(*options, marks_save);
 355         WRITE_NL(); WRITE_CHAR(*options, help_search_engine);
 356
 357         WRITE_NL(); WRITE_BOOL(*options, external_preview.enable);
 358         WRITE_NL(); WRITE_CHAR(*options, external_preview.select);
 359         WRITE_NL(); WRITE_CHAR(*options, external_preview.extract);
 360
 361         WRITE_NL(); WRITE_BOOL(*options, with_rename);
 362         WRITE_NL(); WRITE_BOOL(*options, collections_on_top);
 363         WRITE_NL(); WRITE_BOOL(*options, hide_window_in_fullscreen);
 364
 365         /* File operations Options */
 366         WRITE_NL(); WRITE_BOOL(*options, file_ops.enable_in_place_rename);
 367         WRITE_NL(); WRITE_BOOL(*options, file_ops.confirm_delete);
 368         WRITE_NL(); WRITE_BOOL(*options, file_ops.confirm_move_to_trash);
 369         WRITE_NL(); WRITE_BOOL(*options, file_ops.enable_delete_key);
 370         WRITE_NL(); WRITE_BOOL(*options, file_ops.use_system_trash);
 371         WRITE_NL(); WRITE_BOOL(*options, file_ops.safe_delete_enable);
 372         WRITE_NL(); WRITE_CHAR(*options, file_ops.safe_delete_path);
 373         WRITE_NL(); WRITE_INT(*options, file_ops.safe_delete_folder_maxsize);
 374         WRITE_NL(); WRITE_BOOL(*options, file_ops.no_trash);
 375
 376         /* Properties dialog Options */
 377         WRITE_NL(); WRITE_CHAR(*options, properties.tabs_order);
 378
 379         /* Image Options */
 380         WRITE_NL(); WRITE_UINT(*options, image.zoom_mode);
 381
 382         WRITE_SEPARATOR();
 383         WRITE_NL(); WRITE_BOOL(*options, image.zoom_2pass);
 384         WRITE_NL(); WRITE_BOOL(*options, image.zoom_to_fit_allow_expand);
 385         WRITE_NL(); WRITE_UINT(*options, image.zoom_quality);
 386         WRITE_NL(); WRITE_INT(*options, image.zoom_increment);
 387         WRITE_NL(); WRITE_UINT(*options, image.zoom_style);
 388         WRITE_NL(); WRITE_BOOL(*options, image.fit_window_to_image);
 389         WRITE_NL(); WRITE_BOOL(*options, image.limit_window_size);
 390         WRITE_NL(); WRITE_INT(*options, image.max_window_size);
 391         WRITE_NL(); WRITE_BOOL(*options, image.limit_autofit_size);
 392         WRITE_NL(); WRITE_INT(*options, image.max_autofit_size);
 393         WRITE_NL(); WRITE_INT(*options, image.max_enlargement_size);
 394         WRITE_NL(); WRITE_UINT(*options, image.scroll_reset_method);
 395         WRITE_NL(); WRITE_INT(*options, image.tile_cache_max);
 396         WRITE_NL(); WRITE_INT(*options, image.image_cache_max);
 397         WRITE_NL(); WRITE_BOOL(*options, image.enable_read_ahead);
 398         WRITE_NL(); WRITE_BOOL(*options, image.exif_rotate_enable);
 399         WRITE_NL(); WRITE_BOOL(*options, image.use_custom_border_color);
 400         WRITE_NL(); WRITE_BOOL(*options, image.use_custom_border_color_in_fullscreen);
 401         WRITE_NL(); WRITE_COLOR(*options, image.border_color);
 402         WRITE_NL(); WRITE_COLOR(*options, image.alpha_color_1);
 403         WRITE_NL(); WRITE_COLOR(*options, image.alpha_color_2);
 404         WRITE_NL(); WRITE_BOOL(*options, image.use_clutter_renderer);
 405         WRITE_NL(); WRITE_INT(*options, image.tile_size);
 406
 407         /* Thumbnails Options */
 408         WRITE_NL(); WRITE_INT(*options, thumbnails.max_width);
 409         WRITE_NL(); WRITE_INT(*options, thumbnails.max_height);
 410         WRITE_NL(); WRITE_BOOL(*options, thumbnails.enable_caching);
 411         WRITE_NL(); WRITE_BOOL(*options, thumbnails.cache_into_dirs);
 412         WRITE_NL(); WRITE_BOOL(*options, thumbnails.use_xvpics);
 413         WRITE_NL(); WRITE_BOOL(*options, thumbnails.spec_standard);
 414         WRITE_NL(); WRITE_UINT(*options, thumbnails.quality);
 415         WRITE_NL(); WRITE_BOOL(*options, thumbnails.use_exif);
 416         WRITE_NL(); WRITE_BOOL(*options, thumbnails.use_color_management);
 417         WRITE_NL(); WRITE_BOOL(*options, thumbnails.use_ft_metadata);
 418         WRITE_NL(); WRITE_INT(*options, thumbnails.collection_preview);
 419 //      WRITE_NL(); WRITE_BOOL(*options, thumbnails.use_ft_metadata_small);
 420
 421         /* File sorting Options */
 422         WRITE_NL(); WRITE_INT(*options, file_sort.method);
 423         WRITE_NL(); WRITE_BOOL(*options, file_sort.ascending);
 424         WRITE_NL(); WRITE_BOOL(*options, file_sort.case_sensitive);
 425         WRITE_NL(); WRITE_BOOL(*options, file_sort.natural);
 426
 427         /* Fullscreen Options */
 428         WRITE_NL(); WRITE_INT(*options, fullscreen.screen);
 429         WRITE_NL(); WRITE_BOOL(*options, fullscreen.clean_flip);
 430         WRITE_NL(); WRITE_BOOL(*options, fullscreen.disable_saver);
 431         WRITE_NL(); WRITE_BOOL(*options, fullscreen.above);
 432
 433         WRITE_SEPARATOR();
 434
 435         /* Image Overlay Options */
 436         WRITE_NL(); WRITE_CHAR(*options, image_overlay.template_string);
 437
 438         WRITE_NL(); WRITE_INT(*options, image_overlay.x);
 439         WRITE_NL(); WRITE_INT(*options, image_overlay.y);
 440         WRITE_NL(); WRITE_INT(*options, image_overlay.text_red);
 441         WRITE_NL(); WRITE_INT(*options, image_overlay.text_green);
 442         WRITE_NL(); WRITE_INT(*options, image_overlay.text_blue);
 443         WRITE_NL(); WRITE_INT(*options, image_overlay.text_alpha);
 444         WRITE_NL(); WRITE_INT(*options, image_overlay.background_red);
 445         WRITE_NL(); WRITE_INT(*options, image_overlay.background_green);
 446         WRITE_NL(); WRITE_INT(*options, image_overlay.background_blue);
 447         WRITE_NL(); WRITE_INT(*options, image_overlay.background_alpha);
 448         WRITE_NL(); WRITE_CHAR(*options, image_overlay.font);
 449
 450         /* Slideshow Options */
 451         WRITE_NL(); WRITE_INT_UNIT(*options, slideshow.delay, SLIDESHOW_SUBSECOND_PRECISION);
 452         WRITE_NL(); WRITE_BOOL(*options, slideshow.random);
 453         WRITE_NL(); WRITE_BOOL(*options, slideshow.repeat);
 454
 455         /* Collection Options */
 456         WRITE_NL(); WRITE_BOOL(*options, collections.rectangular_selection);
 457
 458         /* Filtering Options */
 459         WRITE_NL(); WRITE_BOOL(*options, file_filter.show_hidden_files);
 460         WRITE_NL(); WRITE_BOOL(*options, file_filter.show_parent_directory);
 461         WRITE_NL(); WRITE_BOOL(*options, file_filter.show_dot_directory);
 462         WRITE_NL(); WRITE_BOOL(*options, file_filter.disable_file_extension_checks);
 463         WRITE_NL(); WRITE_BOOL(*options, file_filter.disable);
 464         WRITE_SEPARATOR();
 465
 466         /* Sidecars Options */
 467         WRITE_NL(); WRITE_CHAR(*options, sidecar.ext);
 468
 469         /* Shell command */
 470         WRITE_NL(); WRITE_CHAR(*options, shell.path);
 471         WRITE_NL(); WRITE_CHAR(*options, shell.options);
 472
 473         /* Helpers */
 474         WRITE_NL(); WRITE_CHAR(*options, helpers.html_browser.command_name);
 475         WRITE_NL(); WRITE_CHAR(*options, helpers.html_browser.command_line);
 476
 477         /* Metadata Options */
 478         WRITE_NL(); WRITE_BOOL(*options, metadata.enable_metadata_dirs);
 479         WRITE_NL(); WRITE_BOOL(*options, metadata.save_in_image_file);
 480         WRITE_NL(); WRITE_BOOL(*options, metadata.save_legacy_IPTC);
 481         WRITE_NL(); WRITE_BOOL(*options, metadata.warn_on_write_problems);
 482         WRITE_NL(); WRITE_BOOL(*options, metadata.save_legacy_format);
 483         WRITE_NL(); WRITE_BOOL(*options, metadata.sync_grouped_files);
 484         WRITE_NL(); WRITE_BOOL(*options, metadata.confirm_write);
 485         WRITE_NL(); WRITE_BOOL(*options, metadata.sidecar_extended_name);
 486         WRITE_NL(); WRITE_INT(*options, metadata.confirm_timeout);
 487         WRITE_NL(); WRITE_BOOL(*options, metadata.confirm_after_timeout);
 488         WRITE_NL(); WRITE_BOOL(*options, metadata.confirm_on_image_change);
 489         WRITE_NL(); WRITE_BOOL(*options, metadata.confirm_on_dir_change);
 490         WRITE_NL(); WRITE_BOOL(*options, metadata.keywords_case_sensitive);
 491         WRITE_NL(); WRITE_BOOL(*options, metadata.write_orientation);
 492         WRITE_NL(); WRITE_BOOL(*options, metadata.check_spelling);
 493
 494         WRITE_NL(); WRITE_INT(*options, stereo.mode);
 495         WRITE_NL(); WRITE_INT(*options, stereo.fsmode);
 496         WRITE_NL(); WRITE_BOOL(*options, stereo.enable_fsmode);
 497         WRITE_NL(); WRITE_INT(*options, stereo.fixed_w);
 498         WRITE_NL(); WRITE_INT(*options, stereo.fixed_h);
 499         WRITE_NL(); WRITE_INT(*options, stereo.fixed_x1);
 500         WRITE_NL(); WRITE_INT(*options, stereo.fixed_y1);
 501         WRITE_NL(); WRITE_INT(*options, stereo.fixed_x2);
 502         WRITE_NL(); WRITE_INT(*options, stereo.fixed_y2);
 503
 504         WRITE_NL(); WRITE_BOOL(*options, read_metadata_in_idle);
 505
 506         WRITE_NL(); WRITE_UINT(*options, star_rating.star);
 507         WRITE_NL(); WRITE_UINT(*options, star_rating.rejected);
 508
 509         /* copy move rename */
 510         WRITE_NL(); WRITE_INT(*options, cp_mv_rn.auto_start);
 511         WRITE_NL(); WRITE_INT(*options, cp_mv_rn.auto_padding);
 512         WRITE_NL(); WRITE_CHAR(*options, cp_mv_rn.auto_end);
 513         WRITE_NL(); WRITE_INT(*options, cp_mv_rn.formatted_start);
 514
 515         WRITE_SEPARATOR();
 516
 517         /* Print Text */
 518         WRITE_NL(); WRITE_CHAR(*options, printer.template_string);
 519         WRITE_NL(); WRITE_CHAR(*options, printer.image_font);
 520         WRITE_NL(); WRITE_CHAR(*options, printer.page_font);
 521         WRITE_NL(); WRITE_CHAR(*options, printer.page_text);
 522         WRITE_NL(); WRITE_INT(*options, printer.image_text_position);
 523         WRITE_NL(); WRITE_INT(*options, printer.page_text_position);
 524         WRITE_NL(); WRITE_BOOL(*options, printer.show_image_text);
 525         WRITE_NL(); WRITE_BOOL(*options, printer.show_page_text);
 526         WRITE_SEPARATOR();
 527
 528         /* Threads */
 529         WRITE_NL(); WRITE_INT(*options, threads.duplicates);
 530         WRITE_SEPARATOR();
 531
 532         /* user-definable mouse buttons */
 533         WRITE_NL(); WRITE_CHAR(*options, mouse_button_8);
 534         WRITE_NL(); WRITE_CHAR(*options, mouse_button_9);
 535         WRITE_SEPARATOR();
 536
 537         /* GPU - see main.c */
 538         WRITE_NL(); WRITE_BOOL(*options, override_disable_gpu);
 539         WRITE_SEPARATOR();
 540 }
 541
 542 static void write_color_profile(GString *outstr, gint indent)
 543 {
 544         gint i;
 545 #ifndef HAVE_LCMS
 546         g_string_append_printf(outstr, "<!-- NOTICE: %s was not built with support for color profiles,\n"
 547                             "         color profile options will have no effect.\n-->\n", GQ_APPNAME);
 548 #endif
 549
 550         WRITE_NL(); WRITE_STRING("<color_profiles ");
 551         WRITE_CHAR(options->color_profile, screen_file);
 552         WRITE_BOOL(options->color_profile, enabled);
 553         WRITE_BOOL(options->color_profile, use_image);
 554         WRITE_INT(options->color_profile, input_type);
 555         WRITE_BOOL(options->color_profile, use_x11_screen_profile);
 556         WRITE_INT(options->color_profile, render_intent);
 557         WRITE_STRING(">");
 558
 559         indent++;
 560         for (i = 0; i < COLOR_PROFILE_INPUTS; i++)
 561                 {
 562                 WRITE_NL(); WRITE_STRING("<profile ");
 563                 write_char_option(outstr, indent, "input_file", options->color_profile.input_file[i]);
 564                 write_char_option(outstr, indent, "input_name", options->color_profile.input_name[i]);
 565                 WRITE_STRING("/>");
 566                 }
 567         indent--;
 568         WRITE_NL(); WRITE_STRING("</color_profiles>");
 569 }
 570
 571 static void write_marks_tooltips(GString *outstr, gint indent)
 572 {
 573         gint i;
 574
 575         WRITE_NL(); WRITE_STRING("<marks_tooltips>");
 576         indent++;
 577         for (i = 0; i < FILEDATA_MARKS_SIZE; i++)
 578                 {
 579                 WRITE_NL();
 580                 write_char_option(outstr, indent, "<tooltip text", options->marks_tooltips[i]);
 581                 WRITE_STRING("/>");
 582                 }
 583         indent--;
 584         WRITE_NL(); WRITE_STRING("</marks_tooltips>");
 585 }
 586
 587 static void write_class_filter(GString *outstr, gint indent)
 588 {
 589         gint i;
 590
 591         WRITE_NL(); WRITE_STRING("<class_filter>");
 592         indent++;
 593         for (i = 0; i < FILE_FORMAT_CLASSES; i++)
 594                 {
 595                 WRITE_NL(); WRITE_STRING("<filter_type ");
 596                 write_char_option(outstr, indent, "filter", format_class_list[i]);
 597                 write_bool_option(outstr, indent, "enabled", options->class_filter[i]);
 598                 WRITE_STRING("/>");
 599                 }
 600         indent--;
 601         WRITE_NL(); WRITE_STRING("</class_filter>");
 602 }
 603
 604 static void write_disabled_plugins(GString *outstr, gint indent)
 605 {
 606         GtkTreeIter iter;
 607         gboolean valid;
 608         gboolean disabled;
 609         gchar *desktop_path;
 610
 611         WRITE_NL(); WRITE_STRING("<disabled_plugins>");
 612         indent++;
 613
 614         if (desktop_file_list)
 615                 {
 616                 valid = gtk_tree_model_get_iter_first(GTK_TREE_MODEL(desktop_file_list), &iter);
 617                 while (valid)
 618                         {
 619                         gtk_tree_model_get(GTK_TREE_MODEL(desktop_file_list), &iter, DESKTOP_FILE_COLUMN_DISABLED, &disabled, -1);
 620                         gtk_tree_model_get(GTK_TREE_MODEL(desktop_file_list), &iter, DESKTOP_FILE_COLUMN_PATH, &desktop_path, -1);
 621
 622                         if (disabled)
 623                                 {
 624                                 WRITE_NL();
 625                                 write_char_option(outstr, indent, "<plugin path", desktop_path);
 626                                 WRITE_STRING("/>");
 627                                 }
 628                         g_free(desktop_path);
 629                         valid = gtk_tree_model_iter_next(GTK_TREE_MODEL(desktop_file_list), &iter);
 630                         }
 631                 }
 632
 633         indent--;
 634         WRITE_NL(); WRITE_STRING("</disabled_plugins>");
 635 }
 636
 637 /*
 638  *-----------------------------------------------------------------------------
 639  * save configuration (public)
 640  *-----------------------------------------------------------------------------
 641  */
 642
 643 gboolean save_config_to_file(const gchar *utf8_path, ConfOptions *options, LayoutWindow *lw)
 644 {
 645         SecureSaveInfo *ssi;
 646         gchar *rc_pathl;
 647         GString *outstr;
 648         gint indent = 0;
 649         GList *work;
 650
 651         rc_pathl = path_from_utf8(utf8_path);
 652         ssi = secure_open(rc_pathl);
 653         g_free(rc_pathl);
 654         if (!ssi)
 655                 {
 656                 log_printf(_("error saving config file: %s\n"), utf8_path);
 657                 return FALSE;
 658                 }
 659
 660         outstr = g_string_new("");
 661         g_string_append_printf(outstr, "<!--\n");
 662         g_string_append_printf(outstr, "######################################################################\n");
 663         g_string_append_printf(outstr, "# %30s config file      version %-10s #\n", GQ_APPNAME, VERSION);
 664         g_string_append_printf(outstr, "######################################################################\n");
 665         WRITE_SEPARATOR();
 666
 667         WRITE_STRING("# Note: This file is autogenerated. Options can be changed here,\n");
 668         WRITE_STRING("#       but user comments and formatting will be lost.\n");
 669         WRITE_SEPARATOR();
 670         WRITE_STRING("-->\n");
 671         WRITE_SEPARATOR();
 672
 673         WRITE_STRING("<gq>\n");
 674         indent++;
 675
 676         if (!lw)
 677                 {
 678                 WRITE_NL(); WRITE_STRING("<global\n");
 679                 indent++;
 680                 write_global_attributes(outstr, indent + 1);
 681                 indent--;
 682                 WRITE_STRING(">\n");
 683
 684                 indent++;
 685
 686                 write_color_profile(outstr, indent);
 687
 688                 WRITE_SEPARATOR();
 689                 filter_write_list(outstr, indent);
 690
 691                 WRITE_SEPARATOR();
 692                 write_marks_tooltips(outstr, indent);
 693
 694                 WRITE_SEPARATOR();
 695                 write_disabled_plugins(outstr, indent);
 696
 697                 WRITE_SEPARATOR();
 698                 write_class_filter(outstr, indent);
 699
 700                 WRITE_SEPARATOR();
 701                 keyword_tree_write_config(outstr, indent);
 702                 indent--;
 703                 WRITE_NL(); WRITE_STRING("</global>\n");
 704                 }
 705         WRITE_SEPARATOR();
 706
 707         /* Layout Options */
 708         if (!lw)
 709                 {
 710                 /* If not save_window_positions, do not include a <layout> section */
 711                 if (options->save_window_positions)
 712                         {
 713                         work = layout_window_list;
 714                         while (work)
 715                                 {
 716                                 LayoutWindow *lw = work->data;
 717                                 layout_write_config(lw, outstr, indent);
 718                                 work = work->next;
 719                                 }
 720                         }
 721                 }
 722         else
 723                 {
 724                 layout_write_config(lw, outstr, indent);
 725                 }
 726
 727         indent--;
 728         WRITE_NL(); WRITE_STRING("</gq>\n");
 729         WRITE_SEPARATOR();
 730
 731         secure_fputs(ssi, outstr->str);
 732         g_string_free(outstr, TRUE);
 733
 734         if (secure_close(ssi))
 735                 {
 736                 log_printf(_("error saving config file: %s\nerror: %s\n"), utf8_path,
 737                            secsave_strerror(secsave_errno));
 738                 return FALSE;
 739                 }
 740
 741         return TRUE;
 742 }
 743
 744 gboolean save_default_layout_options_to_file(const gchar *utf8_path, ConfOptions *options, LayoutWindow *lw)
 745 {
 746         SecureSaveInfo *ssi;
 747         gchar *rc_pathl;
 748         GString *outstr;
 749         gint indent = 0;
 750
 751         rc_pathl = path_from_utf8(utf8_path);
 752         ssi = secure_open(rc_pathl);
 753         g_free(rc_pathl);
 754         if (!ssi)
 755                 {
 756                 log_printf(_("error saving default layout file: %s\n"), utf8_path);
 757                 return FALSE;
 758                 }
 759
 760         outstr = g_string_new("");
 761         g_string_append_printf(outstr, "<!--\n");
 762         g_string_append_printf(outstr, "######################################################################\n");
 763         g_string_append_printf(outstr, "# %8s default layout file      version %-10s #\n", GQ_APPNAME, VERSION);
 764         g_string_append_printf(outstr, "######################################################################\n");
 765         WRITE_SEPARATOR();
 766
 767         WRITE_STRING("# Note: This file is autogenerated. Options can be changed here,\n");
 768         WRITE_STRING("#       but user comments and formatting will be lost.\n");
 769         WRITE_SEPARATOR();
 770         WRITE_STRING("-->\n");
 771         WRITE_SEPARATOR();
 772
 773         WRITE_STRING("<gq>\n");
 774         indent++;
 775
 776         layout_write_config(lw, outstr, indent);
 777
 778         indent--;
 779         WRITE_NL(); WRITE_STRING("</gq>\n");
 780         WRITE_SEPARATOR();
 781
 782         secure_fputs(ssi, outstr->str);
 783         g_string_free(outstr, TRUE);
 784
 785         if (secure_close(ssi))
 786                 {
 787                 log_printf(_("error saving config file: %s\nerror: %s\n"), utf8_path,
 788                            secsave_strerror(secsave_errno));
 789                 return FALSE;
 790                 }
 791
 792         return TRUE;
 793 }
 794
 795 /*
 796  *-----------------------------------------------------------------------------
 797  * loading attributes for elements (private)
 798  *-----------------------------------------------------------------------------
 799  */
 800
 801
 802 static gboolean load_global_params(const gchar **attribute_names, const gchar **attribute_values)
 803 {
 804         while (*attribute_names)
 805                 {
 806                 const gchar *option = *attribute_names++;
 807                 const gchar *value = *attribute_values++;
 808
 809                 /* General options */
 810                 if (READ_BOOL(*options, show_icon_names)) continue;
 811                 if (READ_BOOL(*options, show_star_rating)) continue;
 812                 if (READ_BOOL(*options, show_predefined_keyword_tree)) continue;
 813
 814                 if (READ_BOOL(*options, tree_descend_subdirs)) continue;
 815                 if (READ_BOOL(*options, view_dir_list_single_click_enter)) continue;
 816                 if (READ_BOOL(*options, circular_selection_lists)) continue;
 817                 if (READ_BOOL(*options, lazy_image_sync)) continue;
 818                 if (READ_BOOL(*options, update_on_time_change)) continue;
 819
 820                 if (READ_UINT_CLAMP(*options, duplicates_similarity_threshold, 0, 100)) continue;
 821                 if (READ_UINT_CLAMP(*options, duplicates_match, 0, DUPE_MATCH_ALL)) continue;
 822                 if (READ_UINT_CLAMP(*options, duplicates_select_type, 0, DUPE_SELECT_GROUP2)) continue;
 823                 if (READ_BOOL(*options, duplicates_thumbnails)) continue;
 824                 if (READ_BOOL(*options, rot_invariant_sim)) continue;
 825                 if (READ_BOOL(*options, sort_totals)) continue;
 826
 827                 if (READ_BOOL(*options, progressive_key_scrolling)) continue;
 828                 if (READ_UINT_CLAMP(*options, keyboard_scroll_step, 1, 32)) continue;
 829
 830                 if (READ_BOOL(*options, mousewheel_scrolls)) continue;
 831                 if (READ_BOOL(*options, image_lm_click_nav)) continue;
 832                 if (READ_BOOL(*options, image_l_click_archive)) continue;
 833                 if (READ_BOOL(*options, image_l_click_video)) continue;
 834                 if (READ_CHAR(*options, image_l_click_video_editor)) continue;
 835
 836                 if (READ_INT(*options, open_recent_list_maxsize)) continue;
 837                 if (READ_INT(*options, dnd_icon_size)) continue;
 838                 if (READ_UINT(*options, dnd_default_action)) continue;
 839                 if (READ_BOOL(*options, place_dialogs_under_mouse)) continue;
 840                 if (READ_INT(*options, clipboard_selection)) continue;
 841
 842                 if (READ_BOOL(*options, save_window_positions)) continue;
 843                 if (READ_BOOL(*options, use_saved_window_positions_for_new_windows)) continue;
 844                 if (READ_BOOL(*options, save_window_workspace)) continue;
 845                 if (READ_BOOL(*options, tools_restore_state)) continue;
 846                 if (READ_BOOL(*options, save_dialog_window_positions)) continue;
 847                 if (READ_BOOL(*options, show_window_ids)) continue;
 848                 if (READ_BOOL(*options, expand_menu_toolbar)) continue;
 849
 850                 if (READ_INT(*options, log_window_lines)) continue;
 851                 if (READ_BOOL(*options, log_window.timer_data)) continue;
 852
 853                 if (READ_BOOL(*options, marks_save)) continue;
 854                 if (READ_CHAR(*options, help_search_engine)) continue;
 855
 856                 if (READ_BOOL(*options, external_preview.enable)) continue;
 857                 if (READ_CHAR(*options, external_preview.select)) continue;
 858                 if (READ_CHAR(*options, external_preview.extract)) continue;
 859
 860                 if (READ_BOOL(*options, collections_on_top)) continue;
 861                 if (READ_BOOL(*options, hide_window_in_fullscreen)) continue;
 862
 863                 /* Properties dialog options */
 864                 if (READ_CHAR(*options, properties.tabs_order)) continue;
 865
 866                 if (READ_BOOL(*options, with_rename)) continue;
 867
 868                 /* Image options */
 869                 if (READ_UINT_CLAMP(*options, image.zoom_mode, 0, ZOOM_RESET_NONE)) continue;
 870                 if (READ_UINT_CLAMP(*options, image.zoom_style, 0, ZOOM_ARITHMETIC)) continue;
 871                 if (READ_BOOL(*options, image.zoom_2pass)) continue;
 872                 if (READ_BOOL(*options, image.zoom_to_fit_allow_expand)) continue;
 873                 if (READ_BOOL(*options, image.fit_window_to_image)) continue;
 874                 if (READ_BOOL(*options, image.limit_window_size)) continue;
 875                 if (READ_INT(*options, image.max_window_size)) continue;
 876                 if (READ_BOOL(*options, image.limit_autofit_size)) continue;
 877                 if (READ_INT(*options, image.max_autofit_size)) continue;
 878                 if (READ_INT(*options, image.max_enlargement_size)) continue;
 879                 if (READ_UINT_CLAMP(*options, image.scroll_reset_method, 0, PR_SCROLL_RESET_COUNT - 1)) continue;
 880                 if (READ_INT(*options, image.tile_cache_max)) continue;
 881                 if (READ_INT(*options, image.image_cache_max)) continue;
 882                 if (READ_UINT_CLAMP(*options, image.zoom_quality, GDK_INTERP_NEAREST, GDK_INTERP_BILINEAR)) continue;
 883                 if (READ_INT(*options, image.zoom_increment)) continue;
 884                 if (READ_BOOL(*options, image.enable_read_ahead)) continue;
 885                 if (READ_BOOL(*options, image.exif_rotate_enable)) continue;
 886                 if (READ_BOOL(*options, image.use_custom_border_color)) continue;
 887                 if (READ_BOOL(*options, image.use_custom_border_color_in_fullscreen)) continue;
 888                 if (READ_COLOR(*options, image.border_color)) continue;
 889                 if (READ_COLOR(*options, image.alpha_color_1)) continue;
 890                 if (READ_COLOR(*options, image.alpha_color_2)) continue;
 891                 if (READ_BOOL(*options, image.use_clutter_renderer)) continue;
 892                 if (READ_INT(*options, image.tile_size)) continue;
 893
 894                 /* Thumbnails options */
 895                 if (READ_INT_CLAMP(*options, thumbnails.max_width, 16, 512)) continue;
 896                 if (READ_INT_CLAMP(*options, thumbnails.max_height, 16, 512)) continue;
 897
 898                 if (READ_BOOL(*options, thumbnails.enable_caching)) continue;
 899                 if (READ_BOOL(*options, thumbnails.cache_into_dirs)) continue;
 900                 if (READ_BOOL(*options, thumbnails.use_xvpics)) continue;
 901                 if (READ_BOOL(*options, thumbnails.spec_standard)) continue;
 902                 if (READ_UINT_CLAMP(*options, thumbnails.quality, GDK_INTERP_NEAREST, GDK_INTERP_BILINEAR)) continue;
 903                 if (READ_BOOL(*options, thumbnails.use_exif)) continue;
 904                 if (READ_BOOL(*options, thumbnails.use_color_management)) continue;
 905                 if (READ_INT(*options, thumbnails.collection_preview)) continue;
 906                 if (READ_BOOL(*options, thumbnails.use_ft_metadata)) continue;
 907 //              if (READ_BOOL(*options, thumbnails.use_ft_metadata_small)) continue;
 908
 909                 /* File sorting options */
 910                 if (READ_UINT(*options, file_sort.method)) continue;
 911                 if (READ_BOOL(*options, file_sort.ascending)) continue;
 912                 if (READ_BOOL(*options, file_sort.case_sensitive)) continue;
 913                 if (READ_BOOL(*options, file_sort.natural)) continue;
 914
 915                 /* File operations *options */
 916                 if (READ_BOOL(*options, file_ops.enable_in_place_rename)) continue;
 917                 if (READ_BOOL(*options, file_ops.confirm_delete)) continue;
 918                 if (READ_BOOL(*options, file_ops.confirm_move_to_trash)) continue;
 919                 if (READ_BOOL(*options, file_ops.enable_delete_key)) continue;
 920                 if (READ_BOOL(*options, file_ops.use_system_trash)) continue;
 921                 if (READ_BOOL(*options, file_ops.safe_delete_enable)) continue;
 922                 if (READ_CHAR(*options, file_ops.safe_delete_path)) continue;
 923                 if (READ_INT(*options, file_ops.safe_delete_folder_maxsize)) continue;
 924                 if (READ_BOOL(*options, file_ops.no_trash)) continue;
 925
 926                 /* Fullscreen options */
 927                 if (READ_INT(*options, fullscreen.screen)) continue;
 928                 if (READ_BOOL(*options, fullscreen.clean_flip)) continue;
 929                 if (READ_BOOL(*options, fullscreen.disable_saver)) continue;
 930                 if (READ_BOOL(*options, fullscreen.above)) continue;
 931
 932                 /* Image overlay */
 933                 if (READ_CHAR(*options, image_overlay.template_string)) continue;
 934                 if (READ_INT(*options, image_overlay.x)) continue;
 935                 if (READ_INT(*options, image_overlay.y)) continue;
 936                 if (READ_USHORT(*options, image_overlay.text_red)) continue;
 937                 if (READ_USHORT(*options, image_overlay.text_green)) continue;
 938                 if (READ_USHORT(*options, image_overlay.text_blue)) continue;
 939                 if (READ_USHORT(*options, image_overlay.text_alpha)) continue;
 940                 if (READ_USHORT(*options, image_overlay.background_red)) continue;
 941                 if (READ_USHORT(*options, image_overlay.background_green)) continue;
 942                 if (READ_USHORT(*options, image_overlay.background_blue)) continue;
 943                 if (READ_USHORT(*options, image_overlay.background_alpha)) continue;
 944                 if (READ_CHAR(*options, image_overlay.font)) continue;
 945
 946                 /* Slideshow options */
 947                 if (READ_INT_UNIT(*options, slideshow.delay, SLIDESHOW_SUBSECOND_PRECISION)) continue;
 948                 if (READ_BOOL(*options, slideshow.random)) continue;
 949                 if (READ_BOOL(*options, slideshow.repeat)) continue;
 950
 951                 /* Collection options */
 952                 if (READ_BOOL(*options, collections.rectangular_selection)) continue;
 953
 954                 /* Filtering options */
 955                 if (READ_BOOL(*options, file_filter.show_hidden_files)) continue;
 956                 if (READ_BOOL(*options, file_filter.show_parent_directory)) continue;
 957                 if (READ_BOOL(*options, file_filter.show_dot_directory)) continue;
 958                 if (READ_BOOL(*options, file_filter.disable_file_extension_checks)) continue;
 959                 if (READ_BOOL(*options, file_filter.disable)) continue;
 960                 if (READ_CHAR(*options, sidecar.ext)) continue;
 961
 962                 /* Color Profiles */
 963
 964                 /* Shell command */
 965                 if (READ_CHAR(*options, shell.path)) continue;
 966                 if (READ_CHAR(*options, shell.options)) continue;
 967
 968                 /* Helpers */
 969                 if (READ_CHAR(*options, helpers.html_browser.command_name)) continue;
 970                 if (READ_CHAR(*options, helpers.html_browser.command_line)) continue;
 971
 972                 /* Metadata */
 973                 if (READ_BOOL(*options, metadata.enable_metadata_dirs)) continue;
 974                 if (READ_BOOL(*options, metadata.save_in_image_file)) continue;
 975                 if (READ_BOOL(*options, metadata.save_legacy_IPTC)) continue;
 976                 if (READ_BOOL(*options, metadata.warn_on_write_problems)) continue;
 977                 if (READ_BOOL(*options, metadata.save_legacy_format)) continue;
 978                 if (READ_BOOL(*options, metadata.sync_grouped_files)) continue;
 979                 if (READ_BOOL(*options, metadata.confirm_write)) continue;
 980                 if (READ_BOOL(*options, metadata.sidecar_extended_name)) continue;
 981                 if (READ_BOOL(*options, metadata.confirm_after_timeout)) continue;
 982                 if (READ_INT(*options, metadata.confirm_timeout)) continue;
 983                 if (READ_BOOL(*options, metadata.confirm_on_image_change)) continue;
 984                 if (READ_BOOL(*options, metadata.confirm_on_dir_change)) continue;
 985                 if (READ_BOOL(*options, metadata.keywords_case_sensitive)) continue;
 986                 if (READ_BOOL(*options, metadata.write_orientation)) continue;
 987                 if (READ_BOOL(*options, metadata.check_spelling)) continue;
 988
 989                 if (READ_INT(*options, stereo.mode)) continue;
 990                 if (READ_INT(*options, stereo.fsmode)) continue;
 991                 if (READ_BOOL(*options, stereo.enable_fsmode)) continue;
 992                 if (READ_INT(*options, stereo.fixed_w)) continue;
 993                 if (READ_INT(*options, stereo.fixed_h)) continue;
 994                 if (READ_INT(*options, stereo.fixed_x1)) continue;
 995                 if (READ_INT(*options, stereo.fixed_y1)) continue;
 996                 if (READ_INT(*options, stereo.fixed_x2)) continue;
 997                 if (READ_INT(*options, stereo.fixed_y2)) continue;
 998
 999                 if (READ_BOOL(*options, read_metadata_in_idle)) continue;
1000
1001                 if (READ_UINT(*options, star_rating.star)) continue;
1002                 if (READ_UINT(*options, star_rating.rejected)) continue;
1003
1004                 /* copy move rename */
1005                 if (READ_INT(*options, cp_mv_rn.auto_start))  continue;
1006                 if (READ_INT(*options, cp_mv_rn.auto_padding)) continue;
1007                 if (READ_CHAR(*options, cp_mv_rn.auto_end)) continue;
1008                 if (READ_INT(*options, cp_mv_rn.formatted_start)) continue;
1009
1010                 /* Printer text */
1011                 if (READ_CHAR(*options, printer.template_string)) continue;
1012                 if (READ_CHAR(*options, printer.image_font)) continue;
1013                 if (READ_CHAR(*options, printer.page_font)) continue;
1014                 if (READ_CHAR(*options, printer.page_text)) continue;
1015                 if (READ_INT(*options, printer.image_text_position)) continue;
1016                 if (READ_INT(*options, printer.page_text_position)) continue;
1017                 if (READ_BOOL(*options, printer.show_image_text)) continue;
1018                 if (READ_BOOL(*options, printer.show_page_text)) continue;
1019
1020                 /* Threads */
1021                 if (READ_INT(*options, threads.duplicates)) continue;
1022
1023                 /* user-definable mouse buttons */
1024                 if (READ_CHAR(*options, mouse_button_8)) continue;
1025                 if (READ_CHAR(*options, mouse_button_9)) continue;
1026
1027                 /* GPU - see main.c */
1028                 if (READ_BOOL(*options, override_disable_gpu)) continue;
1029
1030                 /* Dummy options */
1031                 if (READ_DUMMY(*options, image.dither_quality, "deprecated since 2012-08-13")) continue;
1032
1033                 /* Unknown options */
1034                 log_printf("unknown attribute %s = %s\n", option, value);
1035                 }
1036
1037         return TRUE;
1038 }
1039
1040 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)
1041 {
1042         while (*attribute_names)
1043                 {
1044                 const gchar *option = *attribute_names++;
1045                 const gchar *value = *attribute_values++;
1046
1047                 if (READ_BOOL(options->color_profile, enabled)) continue;
1048                 if (READ_BOOL(options->color_profile, use_image)) continue;
1049                 if (READ_INT(options->color_profile, input_type)) continue;
1050                 if (READ_CHAR(options->color_profile, screen_file)) continue;
1051                 if (READ_BOOL(options->color_profile, use_x11_screen_profile)) continue;
1052                 if (READ_INT(options->color_profile, render_intent)) continue;
1053
1054                 log_printf("unknown attribute %s = %s\n", option, value);
1055                 }
1056
1057 }
1058
1059 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)
1060 {
1061         gint i = GPOINTER_TO_INT(data);
1062         if (i < 0 || i >= COLOR_PROFILE_INPUTS) return;
1063         while (*attribute_names)
1064                 {
1065                 const gchar *option = *attribute_names++;
1066                 const gchar *value = *attribute_values++;
1067
1068                 if (READ_CHAR_FULL("input_file", options->color_profile.input_file[i])) continue;
1069                 if (READ_CHAR_FULL("input_name", options->color_profile.input_name[i])) continue;
1070
1071                 log_printf("unknown attribute %s = %s\n", option, value);
1072                 }
1073         i++;
1074         options_parse_func_set_data(parser_data, GINT_TO_POINTER(i));
1075
1076 }
1077
1078 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)
1079 {
1080         gint i = GPOINTER_TO_INT(data);
1081         if (i < 0 || i >= FILEDATA_MARKS_SIZE) return;
1082         while (*attribute_names)
1083                 {
1084                 const gchar *option = *attribute_names++;
1085                 const gchar *value = *attribute_values++;
1086                 if (READ_CHAR_FULL("text",  options->marks_tooltips[i])) continue;
1087
1088                 log_printf("unknown attribute %s = %s\n", option, value);
1089                 }
1090         i++;
1091         options_parse_func_set_data(parser_data, GINT_TO_POINTER(i));
1092
1093 }
1094
1095 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)
1096 {
1097         gint i = GPOINTER_TO_INT(data);
1098         struct {
1099                 gchar *path;
1100         } tmp;
1101
1102         while (*attribute_names)
1103                 {
1104                 const gchar *option = *attribute_names++;
1105                 const gchar *value = *attribute_values++;
1106                 tmp.path = NULL;
1107                 if (READ_CHAR_FULL("path", tmp.path))
1108                         {
1109                         options->disabled_plugins = g_list_append(options->disabled_plugins, g_strdup(tmp.path));
1110                         continue;
1111                         }
1112
1113                 log_printf("unknown attribute %s = %s\n", option, value);
1114                 }
1115         i++;
1116         options_parse_func_set_data(parser_data, GINT_TO_POINTER(i));
1117 }
1118
1119 /*
1120  *-----------------------------------------------------------------------------
1121  * xml file structure (private)
1122  *-----------------------------------------------------------------------------
1123  */
1124 struct _GQParserData
1125 {
1126         GList *parse_func_stack;
1127         gboolean startup; /* reading config for the first time - add commandline and defaults */
1128 };
1129
1130 static const gchar *options_get_id(const gchar **attribute_names, const gchar **attribute_values)
1131 {
1132         while (*attribute_names)
1133                 {
1134                 const gchar *option = *attribute_names++;
1135                 const gchar *value = *attribute_values++;
1136
1137                 if (strcmp(option, "id") == 0) return value;
1138
1139                 }
1140         return NULL;
1141 }
1142
1143
1144 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)
1145 {
1146         log_printf("unexpected: %s\n", element_name);
1147         options_parse_func_push(parser_data, options_parse_leaf, NULL, NULL);
1148 }
1149
1150 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)
1151 {
1152         if (g_ascii_strcasecmp(element_name, "profile") == 0)
1153                 {
1154                 options_load_profile(parser_data, context, element_name, attribute_names, attribute_values, data, error);
1155                 options_parse_func_push(parser_data, options_parse_leaf, NULL, NULL);
1156                 }
1157         else
1158                 {
1159                 log_printf("unexpected in <profile>: <%s>\n", element_name);
1160                 options_parse_func_push(parser_data, options_parse_leaf, NULL, NULL);
1161                 }
1162 }
1163
1164 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)
1165 {
1166         if (g_ascii_strcasecmp(element_name, "tooltip") == 0)
1167                 {
1168                 options_load_marks_tooltips(parser_data, context, element_name, attribute_names, attribute_values, data, error);
1169                 options_parse_func_push(parser_data, options_parse_leaf, NULL, NULL);
1170                 }
1171         else
1172                 {
1173                 log_printf("unexpected in <profile>: <%s>\n", element_name);
1174                 options_parse_func_push(parser_data, options_parse_leaf, NULL, NULL);
1175                 }
1176 }
1177
1178 static void class_filter_load_filter_type(const gchar **attribute_names, const gchar **attribute_values)
1179 {
1180         gint i;
1181         gint index;
1182
1183         while (*attribute_names)
1184                 {
1185                 const gchar *option = *attribute_names++;
1186                 const gchar *value = *attribute_values++;
1187                 if (g_strcmp0("filter", option) == 0)
1188                         {
1189                         for (i = 0; i < FILE_FORMAT_CLASSES; i++)
1190                                 {
1191                                 if (g_strcmp0(format_class_list[i], value) == 0)
1192                                         {
1193                                         index = i;
1194                                         }
1195                                 }
1196                         continue;
1197                         }
1198
1199                 if (READ_BOOL_FULL("enabled", options->class_filter[index]))
1200                         {
1201                         continue;
1202                         }
1203                 log_printf("unknown attribute %s = %s\n", option, value);
1204                 }
1205 }
1206
1207 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)
1208 {
1209         if (g_ascii_strcasecmp(element_name, "filter_type") == 0)
1210                 {
1211                 class_filter_load_filter_type(attribute_names, attribute_values);
1212                 options_parse_func_push(parser_data, options_parse_leaf, NULL, NULL);
1213                 }
1214         else
1215                 {
1216                 log_printf("unexpected in <profile>: <%s>\n", element_name);
1217                 options_parse_func_push(parser_data, options_parse_leaf, NULL, NULL);
1218                 }
1219 }
1220
1221 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)
1222 {
1223         if (g_ascii_strcasecmp(element_name, "plugin") == 0)
1224                 {
1225                 options_load_disabled_plugins(parser_data, context, element_name, attribute_names, attribute_values, data, error);
1226                 options_parse_func_push(parser_data, options_parse_leaf, NULL, NULL);
1227                 }
1228         else
1229                 {
1230                 log_printf("unexpected in <profile>: <%s>\n", element_name);
1231                 options_parse_func_push(parser_data, options_parse_leaf, NULL, NULL);
1232                 }
1233 }
1234
1235 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)
1236 {
1237         if (g_ascii_strcasecmp(element_name, "file_type") == 0)
1238                 {
1239                 filter_load_file_type(attribute_names, attribute_values);
1240                 options_parse_func_push(parser_data, options_parse_leaf, NULL, NULL);
1241                 }
1242         else
1243                 {
1244                 log_printf("unexpected in <filter>: <%s>\n", element_name);
1245                 options_parse_func_push(parser_data, options_parse_leaf, NULL, NULL);
1246                 }
1247 }
1248
1249 static void options_parse_filter_end(GQParserData *parser_data, GMarkupParseContext *context, const gchar *element_name, gpointer data, GError **error)
1250 {
1251         if (parser_data->startup) filter_add_defaults();
1252         filter_rebuild();
1253 }
1254
1255 static void options_parse_keyword_end(GQParserData *parser_data, GMarkupParseContext *context, const gchar *element_name, gpointer data, GError **error)
1256 {
1257         GtkTreeIter *iter_ptr = data;
1258         gtk_tree_iter_free(iter_ptr);
1259 }
1260
1261
1262 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)
1263 {
1264         GtkTreeIter *iter_ptr = data;
1265         if (g_ascii_strcasecmp(element_name, "keyword") == 0)
1266                 {
1267                 GtkTreeIter *child = keyword_add_from_config(keyword_tree, iter_ptr, attribute_names, attribute_values);
1268                 options_parse_func_push(parser_data, options_parse_keyword, options_parse_keyword_end, child);
1269                 }
1270         else
1271                 {
1272                 log_printf("unexpected in <keyword>: <%s>\n", element_name);
1273                 options_parse_func_push(parser_data, options_parse_leaf, NULL, NULL);
1274                 }
1275 }
1276
1277
1278
1279 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)
1280 {
1281         if (g_ascii_strcasecmp(element_name, "keyword") == 0)
1282                 {
1283                 GtkTreeIter *iter_ptr = keyword_add_from_config(keyword_tree, NULL, attribute_names, attribute_values);
1284                 options_parse_func_push(parser_data, options_parse_keyword, options_parse_keyword_end, iter_ptr);
1285                 }
1286         else
1287                 {
1288                 log_printf("unexpected in <keyword_tree>: <%s>\n", element_name);
1289                 options_parse_func_push(parser_data, options_parse_leaf, NULL, NULL);
1290                 }
1291 }
1292
1293
1294 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)
1295 {
1296         if (g_ascii_strcasecmp(element_name, "color_profiles") == 0)
1297                 {
1298                 options_load_color_profiles(parser_data, context, element_name, attribute_names, attribute_values, data, error);
1299                 options_parse_func_push(parser_data, options_parse_color_profiles, NULL, GINT_TO_POINTER(0));
1300                 }
1301         else if (g_ascii_strcasecmp(element_name, "filter") == 0)
1302                 {
1303                 options_parse_func_push(parser_data, options_parse_filter, options_parse_filter_end, NULL);
1304                 }
1305         else if (g_ascii_strcasecmp(element_name, "marks_tooltips") == 0)
1306                 {
1307                 options_load_marks_tooltips(parser_data, context, element_name, attribute_names, attribute_values, data, error);
1308                 options_parse_func_push(parser_data, options_parse_marks_tooltips, NULL, NULL);
1309                 }
1310         else if (g_ascii_strcasecmp(element_name, "class_filter") == 0)
1311                 {
1312                 options_parse_func_push(parser_data, options_parse_class_filter, NULL, NULL);
1313                 }
1314         else if (g_ascii_strcasecmp(element_name, "keyword_tree") == 0)
1315                 {
1316                 if (!keyword_tree) keyword_tree_new();
1317                 options_parse_func_push(parser_data, options_parse_keyword_tree, NULL, NULL);
1318                 }
1319         else if (g_ascii_strcasecmp(element_name, "disabled_plugins") == 0)
1320                 {
1321                 options_load_disabled_plugins(parser_data, context, element_name, attribute_names, attribute_values, data, error);
1322                 options_parse_func_push(parser_data, options_parse_disabled_plugins, NULL, NULL);
1323                 }
1324         else
1325                 {
1326                 log_printf("unexpected in <global>: <%s>\n", element_name);
1327                 options_parse_func_push(parser_data, options_parse_leaf, NULL, NULL);
1328                 }
1329 }
1330
1331 static void options_parse_global_end(GQParserData *parser_data, GMarkupParseContext *context, const gchar *element_name, gpointer data, GError **error)
1332 {
1333 #ifndef HAVE_EXIV2
1334         /* some options do not work without exiv2 */
1335         options->metadata.save_in_image_file = FALSE;
1336         options->metadata.save_legacy_format = TRUE;
1337         options->metadata.write_orientation = FALSE;
1338         DEBUG_1("compiled without Exiv2 - disabling XMP write support");
1339 #endif
1340 }
1341
1342 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)
1343 {
1344         GtkWidget *pane = data;
1345         if (g_ascii_strcasecmp(element_name, "entry") == 0)
1346                 {
1347                 bar_pane_exif_entry_add_from_config(pane, attribute_names, attribute_values);
1348                 options_parse_func_push(parser_data, options_parse_leaf, NULL, NULL);
1349                 }
1350         else
1351                 {
1352                 log_printf("unexpected in <pane_exif>: <%s>\n", element_name);
1353                 options_parse_func_push(parser_data, options_parse_leaf, NULL, NULL);
1354                 }
1355 }
1356
1357 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)
1358 {
1359         GtkWidget *pane = data;
1360
1361         if (g_ascii_strcasecmp(element_name, "expanded") == 0)
1362                 {
1363                 bar_pane_keywords_entry_add_from_config(pane, attribute_names, attribute_values);
1364                 options_parse_func_push(parser_data, options_parse_leaf, NULL, NULL);
1365                 }
1366         else
1367                 {
1368                 log_printf("unexpected in <pane_keywords>: <%s>\n", element_name);
1369                 options_parse_func_push(parser_data, options_parse_leaf, NULL, NULL);
1370                 }
1371 }
1372
1373 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)
1374 {
1375         GtkWidget *bar = data;
1376         if (g_ascii_strcasecmp(element_name, "pane_comment") == 0)
1377                 {
1378                 GtkWidget *pane = bar_find_pane_by_id(bar, PANE_COMMENT, options_get_id(attribute_names, attribute_values));
1379                 if (pane)
1380                         {
1381                         bar_pane_comment_update_from_config(pane, attribute_names, attribute_values);
1382                         }
1383                 else
1384                         {
1385                         pane = bar_pane_comment_new_from_config(attribute_names, attribute_values);
1386                         bar_add(bar, pane);
1387                         }
1388                 options_parse_func_push(parser_data, options_parse_leaf, NULL, NULL);
1389                 }
1390 #ifdef HAVE_LIBCHAMPLAIN
1391 #ifdef HAVE_LIBCHAMPLAIN_GTK
1392         else if (g_ascii_strcasecmp(element_name, "pane_gps") == 0)
1393                 {
1394                 /* Use this flag to determine if --disable-clutter has been issued */
1395                 if (!options->disable_gpu)
1396                         {
1397                         GtkWidget *pane = bar_find_pane_by_id(bar, PANE_GPS, options_get_id(attribute_names, attribute_values));
1398                         if (pane)
1399                                 {
1400                                 bar_pane_gps_update_from_config(pane, attribute_names, attribute_values);
1401                                 }
1402                         else
1403                                 {
1404                                 pane = bar_pane_gps_new_from_config(attribute_names, attribute_values);
1405                                 bar_add(bar, pane);
1406                                 }
1407                         options_parse_func_push(parser_data, options_parse_leaf, NULL, NULL);
1408                         }
1409                 }
1410 #endif
1411 #endif
1412         else if (g_ascii_strcasecmp(element_name, "pane_exif") == 0)
1413                 {
1414                 GtkWidget *pane = bar_find_pane_by_id(bar, PANE_EXIF, options_get_id(attribute_names, attribute_values));
1415                 if (pane)
1416                         {
1417                         bar_pane_exif_update_from_config(pane, attribute_names, attribute_values);
1418                         }
1419                 else
1420                         {
1421                         pane = bar_pane_exif_new_from_config(attribute_names, attribute_values);
1422                         bar_add(bar, pane);
1423                         }
1424                 options_parse_func_push(parser_data, options_parse_pane_exif, NULL, pane);
1425                 }
1426         else if (g_ascii_strcasecmp(element_name, "pane_histogram") == 0)
1427                 {
1428                 GtkWidget *pane = bar_find_pane_by_id(bar, PANE_HISTOGRAM, options_get_id(attribute_names, attribute_values));
1429                 if (pane)
1430                         {
1431                         bar_pane_histogram_update_from_config(pane, attribute_names, attribute_values);
1432                         }
1433                 else
1434                         {
1435                         pane = bar_pane_histogram_new_from_config(attribute_names, attribute_values);
1436                         bar_add(bar, pane);
1437                         }
1438                 options_parse_func_push(parser_data, options_parse_leaf, NULL, NULL);
1439                 }
1440         else if (g_ascii_strcasecmp(element_name, "pane_rating") == 0)
1441                 {
1442                 GtkWidget *pane = bar_find_pane_by_id(bar, PANE_RATING, options_get_id(attribute_names, attribute_values));
1443                 if (pane)
1444                         {
1445                         bar_pane_rating_update_from_config(pane, attribute_names, attribute_values);
1446                         }
1447                 else
1448                         {
1449                         pane = bar_pane_rating_new_from_config(attribute_names, attribute_values);
1450                         bar_add(bar, pane);
1451                         }
1452                 options_parse_func_push(parser_data, options_parse_leaf, NULL, NULL);
1453                 }
1454         else if (g_ascii_strcasecmp(element_name, "pane_keywords") == 0)
1455                 {
1456                 GtkWidget *pane = bar_find_pane_by_id(bar, PANE_KEYWORDS, options_get_id(attribute_names, attribute_values));
1457                 if (pane)
1458                         {
1459                         bar_pane_keywords_update_from_config(pane, attribute_names, attribute_values);
1460                         }
1461                 else
1462                         {
1463                         pane = bar_pane_keywords_new_from_config(attribute_names, attribute_values);
1464                         bar_add(bar, pane);
1465                         }
1466                 options_parse_func_push(parser_data, options_parse_pane_keywords, NULL, pane);
1467                 }
1468         else if (g_ascii_strcasecmp(element_name, "clear") == 0)
1469                 {
1470                 bar_clear(bar);
1471                 options_parse_func_push(parser_data, options_parse_leaf, NULL, NULL);
1472                 }
1473         else
1474                 {
1475                 log_printf("unexpected in <bar>: <%s>\n", element_name);
1476                 options_parse_func_push(parser_data, options_parse_leaf, NULL, NULL);
1477                 }
1478 }
1479
1480 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)
1481 {
1482         LayoutWindow *lw = data;
1483         if (g_ascii_strcasecmp(element_name, "toolitem") == 0)
1484                 {
1485                 layout_toolbar_add_from_config(lw, TOOLBAR_MAIN, attribute_names, attribute_values);
1486                 options_parse_func_push(parser_data, options_parse_leaf, NULL, NULL);
1487                 }
1488         else if (g_ascii_strcasecmp(element_name, "clear") == 0)
1489                 {
1490                 layout_toolbar_clear(lw, TOOLBAR_MAIN);
1491                 options_parse_func_push(parser_data, options_parse_leaf, NULL, NULL);
1492                 }
1493         else
1494                 {
1495                 log_printf("unexpected in <toolbar>: <%s>\n", element_name);
1496                 options_parse_func_push(parser_data, options_parse_leaf, NULL, NULL);
1497                 }
1498 }
1499
1500 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)
1501 {
1502         LayoutWindow *lw = data;
1503         if (g_ascii_strcasecmp(element_name, "toolitem") == 0)
1504                 {
1505                 layout_toolbar_add_from_config(lw, TOOLBAR_STATUS, attribute_names, attribute_values);
1506                 options_parse_func_push(parser_data, options_parse_leaf, NULL, NULL);
1507                 }
1508         else if (g_ascii_strcasecmp(element_name, "clear") == 0)
1509                 {
1510                 layout_toolbar_clear(lw, TOOLBAR_STATUS);
1511                 options_parse_func_push(parser_data, options_parse_leaf, NULL, NULL);
1512                 }
1513         else
1514                 {
1515                 log_printf("unexpected in <statusbar>: <%s>\n", element_name);
1516                 options_parse_func_push(parser_data, options_parse_leaf, NULL, NULL);
1517                 }
1518 }
1519
1520 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)
1521 {
1522         if (g_ascii_strcasecmp(element_name, "window") == 0)
1523                 {
1524                 generic_dialog_windows_load_config(attribute_names, attribute_values);
1525                 options_parse_func_push(parser_data, options_parse_leaf, NULL, NULL);
1526                 }
1527         else
1528                 {
1529                 log_printf("unexpected in <dialogs>: <%s>\n", element_name);
1530                 options_parse_func_push(parser_data, options_parse_leaf, NULL, NULL);
1531                 }
1532 }
1533
1534 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)
1535 {
1536         LayoutWindow *lw = data;
1537         if (g_ascii_strcasecmp(element_name, "bar") == 0)
1538                 {
1539                 if (!lw->bar)
1540                         {
1541                         GtkWidget *bar = bar_new_from_config(lw, attribute_names, attribute_values);
1542                         layout_bar_set(lw, bar);
1543                         }
1544                 else
1545                         {
1546                         bar_update_from_config(lw->bar, attribute_names, attribute_values, lw);
1547                         }
1548
1549                 options_parse_func_push(parser_data, options_parse_bar, NULL, lw->bar);
1550                 }
1551         else if (g_ascii_strcasecmp(element_name, "bar_sort") == 0)
1552                 {
1553                 bar_sort_cold_start(lw, attribute_names, attribute_values);
1554                 options_parse_func_push(parser_data, options_parse_leaf, NULL, NULL);
1555                 }
1556         else if (g_ascii_strcasecmp(element_name, "toolbar") == 0)
1557                 {
1558                 options_parse_func_push(parser_data, options_parse_toolbar, NULL, lw);
1559                 }
1560         else if (g_ascii_strcasecmp(element_name, "statusbar") == 0)
1561                 {
1562                 options_parse_func_push(parser_data, options_parse_statusbar, NULL, lw);
1563                 }
1564         else if (g_ascii_strcasecmp(element_name, "dialogs") == 0)
1565                 {
1566                 options_parse_func_push(parser_data, options_parse_dialogs, NULL, NULL);
1567                 }
1568         else
1569                 {
1570                 log_printf("unexpected in <layout>: <%s>\n", element_name);
1571                 options_parse_func_push(parser_data, options_parse_leaf, NULL, NULL);
1572                 }
1573 }
1574
1575 static void options_parse_layout_end(GQParserData *parser_data, GMarkupParseContext *context, const gchar *element_name, gpointer data, GError **error)
1576 {
1577         LayoutWindow *lw = data;
1578         layout_util_sync(lw);
1579 }
1580
1581 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)
1582 {
1583         if (g_ascii_strcasecmp(element_name, "gq") == 0)
1584                 {
1585                 /* optional top-level node */
1586                 options_parse_func_push(parser_data, options_parse_toplevel, NULL, NULL);
1587                 return;
1588                 }
1589         if (g_ascii_strcasecmp(element_name, "global") == 0)
1590                 {
1591                 load_global_params(attribute_names, attribute_values);
1592                 options_parse_func_push(parser_data, options_parse_global, options_parse_global_end, NULL);
1593                 return;
1594                 }
1595
1596         if (g_ascii_strcasecmp(element_name, "layout") == 0)
1597                 {
1598                 LayoutWindow *lw;
1599                 lw = layout_find_by_layout_id(options_get_id(attribute_names, attribute_values));
1600                 if (lw)
1601                         {
1602                         layout_update_from_config(lw, attribute_names, attribute_values);
1603                         }
1604                 else
1605                         {
1606                         lw = layout_new_from_config(attribute_names, attribute_values, parser_data->startup);
1607                         }
1608                 options_parse_func_push(parser_data, options_parse_layout, options_parse_layout_end, lw);
1609                 }
1610         else
1611                 {
1612                 log_printf("unexpected in <toplevel>: <%s>\n", element_name);
1613                 options_parse_func_push(parser_data, options_parse_leaf, NULL, NULL);
1614                 }
1615 }
1616
1617
1618
1619
1620
1621 /*
1622  *-----------------------------------------------------------------------------
1623  * parser
1624  *-----------------------------------------------------------------------------
1625  */
1626
1627
1628 struct _GQParserFuncData
1629 {
1630         GQParserStartFunc start_func;
1631         GQParserEndFunc end_func;
1632         gpointer data;
1633 };
1634
1635 void options_parse_func_push(GQParserData *parser_data, GQParserStartFunc start_func, GQParserEndFunc end_func, gpointer data)
1636 {
1637         GQParserFuncData *func_data = g_new0(GQParserFuncData, 1);
1638         func_data->start_func = start_func;
1639         func_data->end_func = end_func;
1640         func_data->data = data;
1641
1642         parser_data->parse_func_stack = g_list_prepend(parser_data->parse_func_stack, func_data);
1643 }
1644
1645 void options_parse_func_pop(GQParserData *parser_data)
1646 {
1647         g_free(parser_data->parse_func_stack->data);
1648         parser_data->parse_func_stack = g_list_delete_link(parser_data->parse_func_stack, parser_data->parse_func_stack);
1649 }
1650
1651 void options_parse_func_set_data(GQParserData *parser_data, gpointer data)
1652 {
1653         GQParserFuncData *func = parser_data->parse_func_stack->data;
1654         func->data = data;
1655 }
1656
1657
1658 static void start_element(GMarkupParseContext *context,
1659                           const gchar *element_name,
1660                           const gchar **attribute_names,
1661                           const gchar **attribute_values,
1662                           gpointer user_data,
1663                           GError **error)
1664 {
1665         GQParserData *parser_data = user_data;
1666         GQParserFuncData *func = parser_data->parse_func_stack->data;
1667         DEBUG_2("start %s", element_name);
1668
1669         if (func->start_func)
1670                 func->start_func(parser_data, context, element_name, attribute_names, attribute_values, func->data, error);
1671 }
1672
1673 static void end_element(GMarkupParseContext *context,
1674                           const gchar *element_name,
1675                           gpointer user_data,
1676                           GError **error)
1677 {
1678         GQParserData *parser_data = user_data;
1679         GQParserFuncData *func = parser_data->parse_func_stack->data;
1680         DEBUG_2("end %s", element_name);
1681
1682         if (func->end_func)
1683                 func->end_func(parser_data, context, element_name, func->data, error);
1684
1685         options_parse_func_pop(parser_data);
1686 }
1687
1688 static GMarkupParser parser = {
1689         start_element,
1690         end_element,
1691         NULL,
1692         NULL,
1693         NULL
1694 };
1695
1696 /*
1697  *-----------------------------------------------------------------------------
1698  * load configuration (public)
1699  *-----------------------------------------------------------------------------
1700  */
1701
1702 gboolean load_config_from_buf(const gchar *buf, gsize size, gboolean startup)
1703 {
1704         GMarkupParseContext *context;
1705         gboolean ret = TRUE;
1706         GQParserData *parser_data;
1707
1708         parser_data = g_new0(GQParserData, 1);
1709
1710         parser_data->startup = startup;
1711         options_parse_func_push(parser_data, options_parse_toplevel, NULL, NULL);
1712
1713         context = g_markup_parse_context_new(&parser, 0, parser_data, NULL);
1714
1715         if (g_markup_parse_context_parse(context, buf, size, NULL) == FALSE)
1716                 {
1717                 ret = FALSE;
1718                 DEBUG_1("Parse failed");
1719                 }
1720
1721         g_free(parser_data);
1722
1723         g_markup_parse_context_free(context);
1724         return ret;
1725 }
1726
1727 gboolean load_config_from_file(const gchar *utf8_path, gboolean startup)
1728 {
1729         gsize size;
1730         gchar *buf;
1731         gboolean ret = TRUE;
1732
1733         if (g_file_get_contents(utf8_path, &buf, &size, NULL) == FALSE)
1734                 {
1735                 return FALSE;
1736                 }
1737         ret = load_config_from_buf(buf, size, startup);
1738         g_free(buf);
1739         return ret;
1740 }
1741
1742
1743
1744 /* vim: set shiftwidth=8 softtabstop=0 cindent cinoptions={1s: */