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