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