src/rcfile.cc

   1 /*
   2  * Copyright (C) 2006 John Ellis
   3  * Copyright (C) 2008 - 2016 The Geeqie Team
   4  *
   5  * Author: John Ellis
   6  *
   7  * This program is free software; you can redistribute it and/or modify
   8  * it under the terms of the GNU General Public License as published by
   9  * the Free Software Foundation; either version 2 of the License, or
  10  * (at your option) any later version.
  11  *
  12  * This program is distributed in the hope that it will be useful,
  13  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15  * GNU General Public License for more details.
  16  *
  17  * You should have received a copy of the GNU General Public License along
  18  * with this program; if not, write to the Free Software Foundation, Inc.,
  19  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  20  */
  21
  22 #include "main.h"
  23 #include "rcfile.h"
  24
  25 #include "bar.h"
  26 #include "bar-comment.h"
  27 #include "bar-exif.h"
  28 #include "bar-histogram.h"
  29 #include "bar-keywords.h"
  30 #include "bar-rating.h"
  31 #include "bar-sort.h"
  32 #include "editors.h"
  33 #include "filefilter.h"
  34 #include "pixbuf-renderer.h"
  35 #include "secure-save.h"
  36 #include "slideshow.h"
  37 #include "ui-fileops.h"
  38 #include "layout-util.h"
  39 #include "bar.h"
  40 #include "metadata.h"
  41 #include "bar-gps.h"
  42 #include "dupe.h"
  43 #include "ui-utildlg.h"
  44
  45 /*
  46  *-----------------------------------------------------------------------------
  47  * line write/parse routines (public)
  48  *-----------------------------------------------------------------------------
  49  */
  50
  51 void write_indent(GString *str, gint indent)
  52 {
  53         g_string_append_printf(str, "\n%*s", indent * 4, "");
  54 }
  55
  56 void write_char_option(GString *str, gint, const gchar *label, const gchar *text)
  57 {
  58         /* this is needed for overlay string, because g_markup_escape_text does not handle \n and such,
  59            ideas for improvement are welcome
  60         */
  61         static const unsigned char no_quote_utf[] = {
  62                 0x80, 0x81, 0x82, 0x83, 0x84, 0x85, 0x86, 0x87, 0x88, 0x89, 0x8a, 0x8b,
  63                 0x8c, 0x8d, 0x8e, 0x8f, 0x90, 0x91, 0x92, 0x93, 0x94, 0x95, 0x96, 0x97,
  64                 0x98, 0x99, 0x9a, 0x9b, 0x9c, 0x9d, 0x9e, 0x9f, 0xa0, 0xa1, 0xa2, 0xa3,
  65                 0xa4, 0xa5, 0xa6, 0xa7, 0xa8, 0xa9, 0xaa, 0xab, 0xac, 0xad, 0xae, 0xaf,
  66                 0xb0, 0xb1, 0xb2, 0xb3, 0xb4, 0xb5, 0xb6, 0xb7, 0xb8, 0xb9, 0xba, 0xbb,
  67                 0xbc, 0xbd, 0xbe, 0xbf, 0xc0, 0xc1, 0xc2, 0xc3, 0xc4, 0xc5, 0xc6, 0xc7,
  68                 0xc8, 0xc9, 0xca, 0xcb, 0xcc, 0xcd, 0xce, 0xcf, 0xd0, 0xd1, 0xd2, 0xd3,
  69                 0xd4, 0xd5, 0xd6, 0xd7, 0xd8, 0xd9, 0xda, 0xdb, 0xdc, 0xdd, 0xde, 0xdf,
  70                 0xe0, 0xe1, 0xe2, 0xe3, 0xe4, 0xe5, 0xe6, 0xe7, 0xe8, 0xe9, 0xea, 0xeb,
  71                 0xec, 0xed, 0xee, 0xef, 0xf0, 0xf1, 0xf2, 0xf3, 0xf4, 0xf5, 0xf6, 0xf7,
  72                 0xf8, 0xf9, 0xfa, 0xfb, 0xfc, 0xfd, 0xfe, 0xff,
  73                 '"',  0 /* '"' is handled in g_markup_escape_text */
  74         };
  75
  76         gchar *escval1 = g_strescape(text ? text : "", reinterpret_cast<const gchar *>(no_quote_utf));
  77         gchar *escval2 = g_markup_escape_text(escval1, -1);
  78         g_string_append_printf(str, "%s = \"%s\" ", label, escval2);
  79         g_free(escval2);
  80         g_free(escval1);
  81 }
  82
  83 /* dummy read for old/obsolete/futur/deprecated/unused options */
  84 gboolean read_dummy_option(const gchar *option, const gchar *label, const gchar *message)
  85 {
  86         if (g_ascii_strcasecmp(option, label) != 0) return FALSE;
  87         log_printf(_("Option %s ignored: %s\n"), option, message);
  88         return TRUE;
  89 }
  90
  91
  92 gboolean read_char_option(const gchar *option, const gchar *label, const gchar *value, gchar **text)
  93 {
  94         if (g_ascii_strcasecmp(option, label) != 0) return FALSE;
  95         if (!text) return FALSE;
  96
  97         g_free(*text);
  98         *text = g_strcompress(value);
  99         return TRUE;
 100 }
 101
 102 void write_color_option(GString *str, gint indent, const gchar *label, GdkRGBA *color)
 103 {
 104         if (color)
 105                 {
 106                 gchar *colorstring = gdk_rgba_to_string(color);
 107
 108                 write_char_option(str, indent, label, colorstring);
 109                 g_free(colorstring);
 110                 }
 111         else
 112                 write_char_option(str, indent, label, "");
 113 }
 114
 115 /**
 116  * @brief Read color option
 117  * @param option
 118  * @param label
 119  * @param value
 120  * @param color Returned RGBA value
 121  * @returns
 122  *
 123  * The change from GdkColor to GdkRGBA requires a color format change.
 124  * If the value string starts with #, it is a value stored as GdkColor,
 125  * which is "#666666666666".
 126  * The GdkRGBA style is "rgba(192,97,203,0)"
 127  */
 128 gboolean read_color_option(const gchar *option, const gchar *label, const gchar *value, GdkRGBA *color)
 129 {
 130         guint64 color_from_hex_string;
 131
 132         if (g_ascii_strcasecmp(option, label) != 0) return FALSE;
 133         if (!color) return FALSE;
 134
 135         if (!*value) return FALSE;
 136
 137         /* Convert from GTK3 compatible GdkColor to GTK4 compatible GdkRGBA */
 138         if (g_str_has_prefix(value, "#"))
 139                 {
 140                 color_from_hex_string = g_ascii_strtoll(value + 1, nullptr, 16);
 141                 color->red = (gdouble)((color_from_hex_string & 0xffff00000000) >> 32) / 65535;
 142                 color->green = (gdouble)((color_from_hex_string & 0x0000ffff0000) >> 16) / 65535;
 143                 color->blue = (gdouble)(color_from_hex_string & 0x00000000ffff) / 65535;
 144                 }
 145         else
 146                 {
 147                 gdk_rgba_parse(color, value);
 148                 }
 149
 150         return TRUE;
 151 }
 152
 153 void write_int_option(GString *str, gint, const gchar *label, gint n)
 154 {
 155         g_string_append_printf(str, "%s = \"%d\" ", label, n);
 156 }
 157
 158 gboolean read_int_option(const gchar *option, const gchar *label, const gchar *value, gint *n)
 159 {
 160         if (g_ascii_strcasecmp(option, label) != 0) return FALSE;
 161         if (!n) return FALSE;
 162
 163         if (g_ascii_isdigit(value[0]) || (value[0] == '-' && g_ascii_isdigit(value[1])))
 164                 {
 165                 *n = strtol(value, nullptr, 10);
 166                 }
 167         else
 168                 {
 169                 if (g_ascii_strcasecmp(value, "true") == 0)
 170                         *n = 1;
 171                 else
 172                         *n = 0;
 173                 }
 174
 175         return TRUE;
 176 }
 177
 178 #pragma GCC diagnostic push
 179 #pragma GCC diagnostic ignored "-Wunused-function"
 180 void write_ushort_option_unused(GString *str, gint, const gchar *label, guint16 n)
 181 {
 182         g_string_append_printf(str, "%s = \"%uh\" ", label, n);
 183 }
 184 #pragma GCC diagnostic pop
 185
 186 gboolean read_ushort_option(const gchar *option, const gchar *label, const gchar *value, guint16 *n)
 187 {
 188         if (g_ascii_strcasecmp(option, label) != 0) return FALSE;
 189         if (!n) return FALSE;
 190
 191         if (g_ascii_isdigit(value[0]))
 192                 {
 193                 *n = strtoul(value, nullptr, 10);
 194                 }
 195         else
 196                 {
 197                 if (g_ascii_strcasecmp(value, "true") == 0)
 198                         *n = 1;
 199                 else
 200                         *n = 0;
 201                 }
 202
 203         return TRUE;
 204 }
 205
 206 void write_uint_option(GString *str, gint, const gchar *label, guint n)
 207 {
 208         g_string_append_printf(str, "%s = \"%u\" ", label, n);
 209 }
 210
 211 gboolean read_uint_option(const gchar *option, const gchar *label, const gchar *value, guint *n)
 212 {
 213         if (g_ascii_strcasecmp(option, label) != 0) return FALSE;
 214         if (!n) return FALSE;
 215
 216         if (g_ascii_isdigit(value[0]))
 217                 {
 218                 *n = strtoul(value, nullptr, 10);
 219                 }
 220         else
 221                 {
 222                 if (g_ascii_strcasecmp(value, "true") == 0)
 223                         *n = 1;
 224                 else
 225                         *n = 0;
 226                 }
 227
 228         return TRUE;
 229 }
 230
 231 gboolean read_uint_option_clamp(const gchar *option, const gchar *label, const gchar *value, guint *n, guint min, guint max)
 232 {
 233         gboolean ret;
 234
 235         ret = read_uint_option(option, label, value, n);
 236         if (ret) *n = CLAMP(*n, min, max);
 237
 238         return ret;
 239 }
 240
 241
 242 gboolean read_int_option_clamp(const gchar *option, const gchar *label, const gchar *value, gint *n, gint min, gint max)
 243 {
 244         gboolean ret;
 245
 246         ret = read_int_option(option, label, value, n);
 247         if (ret) *n = CLAMP(*n, min, max);
 248
 249         return ret;
 250 }
 251
 252 void write_int_unit_option(GString *str, gint, const gchar *label, gint n, gint subunits)
 253 {
 254         gint l, r;
 255
 256         if (subunits > 0)
 257                 {
 258                 l = n / subunits;
 259                 r = n % subunits;
 260                 }
 261         else
 262                 {
 263                 l = n;
 264                 r = 0;
 265                 }
 266
 267         g_string_append_printf(str, "%s = \"%d.%d\" ", label, l, r);
 268 }
 269
 270 gboolean read_int_unit_option(const gchar *option, const gchar *label, const gchar *value, gint *n, gint subunits)
 271 {
 272         gint l, r;
 273         gchar *ptr, *buf;
 274
 275         if (g_ascii_strcasecmp(option, label) != 0) return FALSE;
 276         if (!n) return FALSE;
 277
 278         buf = g_strdup(value);
 279         ptr = buf;
 280         while (*ptr != '\0' && *ptr != '.') ptr++;
 281         if (*ptr == '.')
 282                 {
 283                 *ptr = '\0';
 284                 l = strtol(value, nullptr, 10);
 285                 *ptr = '.';
 286                 ptr++;
 287                 r = strtol(ptr, nullptr, 10);
 288                 }
 289         else
 290                 {
 291                 l = strtol(value, nullptr, 10);
 292                 r = 0;
 293                 }
 294
 295         *n = l * subunits + r;
 296         g_free(buf);
 297
 298         return TRUE;
 299 }
 300
 301 void write_bool_option(GString *str, gint, const gchar *label, gint n)
 302 {
 303         g_string_append_printf(str, "%s = \"%s\" ", label, n ? "true" : "false");
 304 }
 305
 306 gboolean read_bool_option(const gchar *option, const gchar *label, const gchar *value, gint *n)
 307 {
 308         if (g_ascii_strcasecmp(option, label) != 0) return FALSE;
 309         if (!n) return FALSE;
 310
 311         if (g_ascii_strcasecmp(value, "true") == 0 || atoi(value) != 0)
 312                 *n = TRUE;
 313         else
 314                 *n = FALSE;
 315
 316         return TRUE;
 317 }
 318
 319 /*
 320  *-----------------------------------------------------------------------------
 321  * write functions for elements (private)
 322  *-----------------------------------------------------------------------------
 323  */
 324
 325 static void write_global_attributes(GString *outstr, gint indent)
 326 {
 327         /* General Options */
 328         WRITE_NL(); WRITE_BOOL(*options, show_icon_names);
 329         WRITE_NL(); WRITE_BOOL(*options, show_star_rating);
 330         WRITE_NL(); WRITE_BOOL(*options, show_predefined_keyword_tree);
 331         WRITE_SEPARATOR();
 332
 333         WRITE_NL(); WRITE_BOOL(*options, tree_descend_subdirs);
 334         WRITE_NL(); WRITE_BOOL(*options, view_dir_list_single_click_enter);
 335         WRITE_NL(); WRITE_BOOL(*options, circular_selection_lists);
 336         WRITE_NL(); WRITE_BOOL(*options, lazy_image_sync);
 337         WRITE_NL(); WRITE_BOOL(*options, update_on_time_change);
 338         WRITE_SEPARATOR();
 339
 340         WRITE_NL(); WRITE_BOOL(*options, progressive_key_scrolling);
 341         WRITE_NL(); WRITE_UINT(*options, keyboard_scroll_step);
 342
 343         WRITE_NL(); WRITE_UINT(*options, duplicates_similarity_threshold);
 344         WRITE_NL(); WRITE_UINT(*options, duplicates_match);
 345         WRITE_NL(); WRITE_UINT(*options, duplicates_select_type);
 346         WRITE_NL(); WRITE_BOOL(*options, duplicates_thumbnails);
 347         WRITE_NL(); WRITE_BOOL(*options, rot_invariant_sim);
 348         WRITE_NL(); WRITE_BOOL(*options, sort_totals);
 349         WRITE_SEPARATOR();
 350
 351         WRITE_NL(); WRITE_BOOL(*options, mousewheel_scrolls);
 352         WRITE_NL(); WRITE_BOOL(*options, image_lm_click_nav);
 353         WRITE_NL(); WRITE_BOOL(*options, image_l_click_archive);
 354         WRITE_NL(); WRITE_BOOL(*options, image_l_click_video);
 355         WRITE_NL(); WRITE_CHAR(*options, image_l_click_video_editor);
 356         WRITE_NL(); WRITE_INT(*options, open_recent_list_maxsize);
 357         WRITE_NL(); WRITE_INT(*options, recent_folder_image_list_maxsize);
 358         WRITE_NL(); WRITE_INT(*options, dnd_icon_size);
 359         WRITE_NL(); WRITE_UINT(*options, dnd_default_action);
 360         WRITE_NL(); WRITE_BOOL(*options, place_dialogs_under_mouse);
 361         WRITE_NL(); WRITE_INT(*options, clipboard_selection);
 362
 363         WRITE_NL(); WRITE_BOOL(*options, save_window_positions);
 364         WRITE_NL(); WRITE_BOOL(*options, use_saved_window_positions_for_new_windows);
 365         WRITE_NL(); WRITE_BOOL(*options, save_window_workspace);
 366         WRITE_NL(); WRITE_BOOL(*options, tools_restore_state);
 367         WRITE_NL(); WRITE_BOOL(*options, save_dialog_window_positions);
 368         WRITE_NL(); WRITE_BOOL(*options, show_window_ids);
 369         WRITE_NL(); WRITE_BOOL(*options, expand_menu_toolbar);
 370
 371         WRITE_NL(); WRITE_UINT(*options, log_window_lines);
 372         WRITE_NL(); WRITE_BOOL(*options, log_window.timer_data);
 373         WRITE_NL(); WRITE_CHAR(*options, log_window.action);
 374
 375         WRITE_NL(); WRITE_BOOL(*options, appimage_notifications);
 376         WRITE_NL(); WRITE_BOOL(*options, marks_save);
 377         WRITE_NL(); WRITE_CHAR(*options, help_search_engine);
 378
 379         WRITE_NL(); WRITE_BOOL(*options, external_preview.enable);
 380         WRITE_NL(); WRITE_CHAR(*options, external_preview.select);
 381         WRITE_NL(); WRITE_CHAR(*options, external_preview.extract);
 382
 383         WRITE_NL(); WRITE_BOOL(*options, with_rename);
 384         WRITE_NL(); WRITE_BOOL(*options, collections_duplicates);
 385         WRITE_NL(); WRITE_BOOL(*options, collections_on_top);
 386         WRITE_NL(); WRITE_BOOL(*options, hide_window_in_fullscreen);
 387
 388         WRITE_NL(); WRITE_BOOL(*options, selectable_bars.menu_bar);
 389         WRITE_NL(); WRITE_BOOL(*options, selectable_bars.status_bar);
 390         WRITE_NL(); WRITE_BOOL(*options, selectable_bars.tool_bar);
 391
 392         /* File operations Options */
 393         WRITE_NL(); WRITE_BOOL(*options, file_ops.enable_in_place_rename);
 394         WRITE_NL(); WRITE_BOOL(*options, file_ops.confirm_delete);
 395         WRITE_NL(); WRITE_BOOL(*options, file_ops.confirm_move_to_trash);
 396         WRITE_NL(); WRITE_BOOL(*options, file_ops.enable_delete_key);
 397         WRITE_NL(); WRITE_BOOL(*options, file_ops.use_system_trash);
 398         WRITE_NL(); WRITE_BOOL(*options, file_ops.safe_delete_enable);
 399         WRITE_NL(); WRITE_CHAR(*options, file_ops.safe_delete_path);
 400         WRITE_NL(); WRITE_INT(*options, file_ops.safe_delete_folder_maxsize);
 401         WRITE_NL(); WRITE_BOOL(*options, file_ops.no_trash);
 402
 403         /* Properties dialog Options */
 404         WRITE_NL(); WRITE_CHAR(*options, properties.tabs_order);
 405
 406         /* Image Options */
 407         WRITE_NL(); WRITE_UINT(*options, image.zoom_mode);
 408
 409         WRITE_SEPARATOR();
 410         WRITE_NL(); WRITE_BOOL(*options, image.zoom_2pass);
 411         WRITE_NL(); WRITE_BOOL(*options, image.zoom_to_fit_allow_expand);
 412         WRITE_NL(); WRITE_UINT(*options, image.zoom_quality);
 413         WRITE_NL(); WRITE_INT(*options, image.zoom_increment);
 414         WRITE_NL(); WRITE_UINT(*options, image.zoom_style);
 415         WRITE_NL(); WRITE_BOOL(*options, image.fit_window_to_image);
 416         WRITE_NL(); WRITE_BOOL(*options, image.limit_window_size);
 417         WRITE_NL(); WRITE_INT(*options, image.max_window_size);
 418         WRITE_NL(); WRITE_BOOL(*options, image.limit_autofit_size);
 419         WRITE_NL(); WRITE_INT(*options, image.max_autofit_size);
 420         WRITE_NL(); WRITE_INT(*options, image.max_enlargement_size);
 421         WRITE_NL(); WRITE_UINT(*options, image.scroll_reset_method);
 422         WRITE_NL(); WRITE_INT(*options, image.tile_cache_max);
 423         WRITE_NL(); WRITE_INT(*options, image.image_cache_max);
 424         WRITE_NL(); WRITE_BOOL(*options, image.enable_read_ahead);
 425         WRITE_NL(); WRITE_BOOL(*options, image.exif_rotate_enable);
 426         WRITE_NL(); WRITE_BOOL(*options, image.use_custom_border_color);
 427         WRITE_NL(); WRITE_BOOL(*options, image.use_custom_border_color_in_fullscreen);
 428         WRITE_NL(); WRITE_COLOR(*options, image.border_color);
 429         WRITE_NL(); WRITE_COLOR(*options, image.alpha_color_1);
 430         WRITE_NL(); WRITE_COLOR(*options, image.alpha_color_2);
 431         WRITE_NL(); WRITE_INT(*options, image.tile_size);
 432
 433         /* Thumbnails Options */
 434         WRITE_NL(); WRITE_INT(*options, thumbnails.max_width);
 435         WRITE_NL(); WRITE_INT(*options, thumbnails.max_height);
 436         WRITE_NL(); WRITE_BOOL(*options, thumbnails.enable_caching);
 437         WRITE_NL(); WRITE_BOOL(*options, thumbnails.cache_into_dirs);
 438         WRITE_NL(); WRITE_BOOL(*options, thumbnails.use_xvpics);
 439         WRITE_NL(); WRITE_BOOL(*options, thumbnails.spec_standard);
 440         WRITE_NL(); WRITE_UINT(*options, thumbnails.quality);
 441         WRITE_NL(); WRITE_BOOL(*options, thumbnails.use_exif);
 442         WRITE_NL(); WRITE_BOOL(*options, thumbnails.use_color_management);
 443         WRITE_NL(); WRITE_BOOL(*options, thumbnails.use_ft_metadata);
 444         WRITE_NL(); WRITE_INT(*options, thumbnails.collection_preview);
 445
 446         /* File sorting Options */
 447         WRITE_NL(); WRITE_BOOL(*options, file_sort.case_sensitive);
 448
 449         /* Fullscreen Options */
 450         WRITE_NL(); WRITE_INT(*options, fullscreen.screen);
 451         WRITE_NL(); WRITE_BOOL(*options, fullscreen.clean_flip);
 452         WRITE_NL(); WRITE_BOOL(*options, fullscreen.disable_saver);
 453         WRITE_NL(); WRITE_BOOL(*options, fullscreen.above);
 454
 455         WRITE_SEPARATOR();
 456
 457         /* Image Overlay Options */
 458         WRITE_NL(); WRITE_CHAR(*options, image_overlay.template_string);
 459
 460         WRITE_NL(); WRITE_INT(*options, image_overlay.x);
 461         WRITE_NL(); WRITE_INT(*options, image_overlay.y);
 462         WRITE_NL(); WRITE_INT(*options, image_overlay.text_red);
 463         WRITE_NL(); WRITE_INT(*options, image_overlay.text_green);
 464         WRITE_NL(); WRITE_INT(*options, image_overlay.text_blue);
 465         WRITE_NL(); WRITE_INT(*options, image_overlay.text_alpha);
 466         WRITE_NL(); WRITE_INT(*options, image_overlay.background_red);
 467         WRITE_NL(); WRITE_INT(*options, image_overlay.background_green);
 468         WRITE_NL(); WRITE_INT(*options, image_overlay.background_blue);
 469         WRITE_NL(); WRITE_INT(*options, image_overlay.background_alpha);
 470         WRITE_NL(); WRITE_CHAR(*options, image_overlay.font);
 471
 472         /* Slideshow Options */
 473         WRITE_NL(); WRITE_INT_UNIT(*options, slideshow.delay, SLIDESHOW_SUBSECOND_PRECISION);
 474         WRITE_NL(); WRITE_BOOL(*options, slideshow.random);
 475         WRITE_NL(); WRITE_BOOL(*options, slideshow.repeat);
 476
 477         /* Collection Options */
 478         WRITE_NL(); WRITE_BOOL(*options, collections.rectangular_selection);
 479
 480         /* Filtering Options */
 481         WRITE_NL(); WRITE_BOOL(*options, file_filter.show_hidden_files);
 482         WRITE_NL(); WRITE_BOOL(*options, file_filter.show_parent_directory);
 483         WRITE_NL(); WRITE_BOOL(*options, file_filter.show_dot_directory);
 484         WRITE_NL(); WRITE_BOOL(*options, file_filter.disable_file_extension_checks);
 485         WRITE_NL(); WRITE_BOOL(*options, file_filter.disable);
 486         WRITE_SEPARATOR();
 487
 488         /* Sidecars Options */
 489         WRITE_NL(); WRITE_CHAR(*options, sidecar.ext);
 490
 491         /* Shell command */
 492         WRITE_NL(); WRITE_CHAR(*options, shell.path);
 493         WRITE_NL(); WRITE_CHAR(*options, shell.options);
 494
 495         /* Helpers */
 496         WRITE_NL(); WRITE_CHAR(*options, helpers.html_browser.command_name);
 497         WRITE_NL(); WRITE_CHAR(*options, helpers.html_browser.command_line);
 498
 499         /* Metadata Options */
 500         WRITE_NL(); WRITE_BOOL(*options, metadata.enable_metadata_dirs);
 501         WRITE_NL(); WRITE_BOOL(*options, metadata.save_in_image_file);
 502         WRITE_NL(); WRITE_BOOL(*options, metadata.save_legacy_IPTC);
 503         WRITE_NL(); WRITE_BOOL(*options, metadata.warn_on_write_problems);
 504         WRITE_NL(); WRITE_BOOL(*options, metadata.save_legacy_format);
 505         WRITE_NL(); WRITE_BOOL(*options, metadata.sync_grouped_files);
 506         WRITE_NL(); WRITE_BOOL(*options, metadata.confirm_write);
 507         WRITE_NL(); WRITE_BOOL(*options, metadata.sidecar_extended_name);
 508         WRITE_NL(); WRITE_INT(*options, metadata.confirm_timeout);
 509         WRITE_NL(); WRITE_BOOL(*options, metadata.confirm_after_timeout);
 510         WRITE_NL(); WRITE_BOOL(*options, metadata.confirm_on_image_change);
 511         WRITE_NL(); WRITE_BOOL(*options, metadata.confirm_on_dir_change);
 512         WRITE_NL(); WRITE_BOOL(*options, metadata.keywords_case_sensitive);
 513         WRITE_NL(); WRITE_BOOL(*options, metadata.write_orientation);
 514         WRITE_NL(); WRITE_BOOL(*options, metadata.check_spelling);
 515
 516         WRITE_NL(); WRITE_INT(*options, stereo.mode);
 517         WRITE_NL(); WRITE_INT(*options, stereo.fsmode);
 518         WRITE_NL(); WRITE_BOOL(*options, stereo.enable_fsmode);
 519         WRITE_NL(); WRITE_INT(*options, stereo.fixed_w);
 520         WRITE_NL(); WRITE_INT(*options, stereo.fixed_h);
 521         WRITE_NL(); WRITE_INT(*options, stereo.fixed_x1);
 522         WRITE_NL(); WRITE_INT(*options, stereo.fixed_y1);
 523         WRITE_NL(); WRITE_INT(*options, stereo.fixed_x2);
 524         WRITE_NL(); WRITE_INT(*options, stereo.fixed_y2);
 525
 526         WRITE_NL(); WRITE_BOOL(*options, read_metadata_in_idle);
 527
 528         WRITE_NL(); WRITE_UINT(*options, star_rating.star);
 529         WRITE_NL(); WRITE_UINT(*options, star_rating.rejected);
 530
 531         /* copy move rename */
 532         WRITE_NL(); WRITE_INT(*options, cp_mv_rn.auto_start);
 533         WRITE_NL(); WRITE_INT(*options, cp_mv_rn.auto_padding);
 534         WRITE_NL(); WRITE_CHAR(*options, cp_mv_rn.auto_end);
 535         WRITE_NL(); WRITE_INT(*options, cp_mv_rn.formatted_start);
 536
 537         WRITE_SEPARATOR();
 538
 539         /* Print Text */
 540         WRITE_NL(); WRITE_CHAR(*options, printer.template_string);
 541         WRITE_NL(); WRITE_CHAR(*options, printer.image_font);
 542         WRITE_NL(); WRITE_CHAR(*options, printer.page_font);
 543         WRITE_NL(); WRITE_CHAR(*options, printer.page_text);
 544         WRITE_NL(); WRITE_INT(*options, printer.image_text_position);
 545         WRITE_NL(); WRITE_INT(*options, printer.page_text_position);
 546         WRITE_NL(); WRITE_BOOL(*options, printer.show_image_text);
 547         WRITE_NL(); WRITE_BOOL(*options, printer.show_page_text);
 548         WRITE_SEPARATOR();
 549
 550         /* Threads */
 551         WRITE_NL(); WRITE_INT(*options, threads.duplicates);
 552         WRITE_SEPARATOR();
 553
 554         /* user-definable mouse buttons */
 555         WRITE_NL(); WRITE_CHAR(*options, mouse_button_8);
 556         WRITE_NL(); WRITE_CHAR(*options, mouse_button_9);
 557         WRITE_SEPARATOR();
 558
 559         /* GPU - see main.cc */
 560         WRITE_NL(); WRITE_BOOL(*options, override_disable_gpu);
 561         WRITE_SEPARATOR();
 562 }
 563
 564 static void write_color_profile(GString *outstr, gint indent)
 565 {
 566         gint i;
 567 #ifndef HAVE_LCMS
 568         g_string_append_printf(outstr, "<!-- NOTICE: %s was not built with support for color profiles,\n"
 569                                 "                color profile options will have no effect.\n-->\n", GQ_APPNAME);
 570 #endif
 571
 572         WRITE_NL(); WRITE_STRING("<color_profiles ");
 573         WRITE_CHAR(options->color_profile, screen_file);
 574         WRITE_BOOL(options->color_profile, enabled);
 575         WRITE_BOOL(options->color_profile, use_image);
 576         WRITE_INT(options->color_profile, input_type);
 577         WRITE_BOOL(options->color_profile, use_x11_screen_profile);
 578         WRITE_INT(options->color_profile, render_intent);
 579         WRITE_STRING(">");
 580
 581         indent++;
 582         for (i = 0; i < COLOR_PROFILE_INPUTS; i++)
 583                 {
 584                 WRITE_NL(); WRITE_STRING("<profile ");
 585                 write_char_option(outstr, indent, "input_file", options->color_profile.input_file[i]);
 586                 write_char_option(outstr, indent, "input_name", options->color_profile.input_name[i]);
 587                 WRITE_STRING("/>");
 588                 }
 589         indent--;
 590         WRITE_NL(); WRITE_STRING("</color_profiles>");
 591 }
 592
 593 static void write_marks_tooltips(GString *outstr, gint indent)
 594 {
 595         gint i;
 596
 597         WRITE_NL(); WRITE_STRING("<marks_tooltips>");
 598         indent++;
 599         for (i = 0; i < FILEDATA_MARKS_SIZE; i++)
 600                 {
 601                 WRITE_NL();
 602                 write_char_option(outstr, indent, "<tooltip text", options->marks_tooltips[i]);
 603                 WRITE_STRING("/>");
 604                 }
 605         indent--;
 606         WRITE_NL(); WRITE_STRING("</marks_tooltips>");
 607 }
 608
 609 static void write_class_filter(GString *outstr, gint indent)
 610 {
 611         gint i;
 612
 613         WRITE_NL(); WRITE_STRING("<class_filter>");
 614         indent++;
 615         for (i = 0; i < FILE_FORMAT_CLASSES; i++)
 616                 {
 617                 WRITE_NL(); WRITE_STRING("<filter_type ");
 618                 write_char_option(outstr, indent, "filter", format_class_list[i]);
 619                 write_bool_option(outstr, indent, "enabled", options->class_filter[i]);
 620                 WRITE_STRING("/>");
 621                 }
 622         indent--;
 623         WRITE_NL(); WRITE_STRING("</class_filter>");
 624 }
 625
 626 static void write_disabled_plugins(GString *outstr, gint indent)
 627 {
 628         GtkTreeIter iter;
 629         gboolean valid;
 630         gboolean disabled;
 631         gchar *desktop_path;
 632
 633         WRITE_NL(); WRITE_STRING("<disabled_plugins>");
 634         indent++;
 635
 636         if (desktop_file_list)
 637                 {
 638                 valid = gtk_tree_model_get_iter_first(GTK_TREE_MODEL(desktop_file_list), &iter);
 639                 while (valid)
 640                         {
 641                         gtk_tree_model_get(GTK_TREE_MODEL(desktop_file_list), &iter, DESKTOP_FILE_COLUMN_DISABLED, &disabled, -1);
 642                         gtk_tree_model_get(GTK_TREE_MODEL(desktop_file_list), &iter, DESKTOP_FILE_COLUMN_PATH, &desktop_path, -1);
 643
 644                         if (disabled)
 645                                 {
 646                                 WRITE_NL();
 647                                 write_char_option(outstr, indent, "<plugin path", desktop_path);
 648                                 WRITE_STRING("/>");
 649                                 }
 650                         g_free(desktop_path);
 651                         valid = gtk_tree_model_iter_next(GTK_TREE_MODEL(desktop_file_list), &iter);
 652                         }
 653                 }
 654
 655         indent--;
 656         WRITE_NL(); WRITE_STRING("</disabled_plugins>");
 657 }
 658
 659 /*
 660  *-----------------------------------------------------------------------------
 661  * save configuration (public)
 662  *-----------------------------------------------------------------------------
 663  */
 664
 665 gboolean save_config_to_file(const gchar *utf8_path, ConfOptions *options, LayoutWindow *lw)
 666 {
 667         SecureSaveInfo *ssi;
 668         gchar *rc_pathl;
 669         GString *outstr;
 670         gint indent = 0;
 671         GList *work;
 672
 673         rc_pathl = path_from_utf8(utf8_path);
 674         ssi = secure_open(rc_pathl);
 675         g_free(rc_pathl);
 676         if (!ssi)
 677                 {
 678                 log_printf(_("error saving config file: %s\n"), utf8_path);
 679                 return FALSE;
 680                 }
 681
 682         outstr = g_string_new("<!--\n");
 683         g_string_append(outstr, "######################################################################\n");
 684         g_string_append_printf(outstr, "# %30s config file        version %-10s #\n", GQ_APPNAME, VERSION);
 685         g_string_append(outstr, "######################################################################\n");
 686         WRITE_SEPARATOR();
 687
 688         WRITE_STRING("# Note: This file is autogenerated. Options can be changed here,\n");
 689         WRITE_STRING("#    but user comments and formatting will be lost.\n");
 690         WRITE_SEPARATOR();
 691         WRITE_STRING("-->\n");
 692         WRITE_SEPARATOR();
 693
 694         WRITE_STRING("<gq>\n");
 695         indent++;
 696
 697         if (!lw)
 698                 {
 699                 WRITE_NL(); WRITE_STRING("<global\n");
 700                 indent++;
 701                 write_global_attributes(outstr, indent + 1);
 702                 indent--;
 703                 WRITE_STRING(">\n");
 704
 705                 indent++;
 706
 707                 write_color_profile(outstr, indent);
 708
 709                 WRITE_SEPARATOR();
 710                 filter_write_list(outstr, indent);
 711
 712                 WRITE_SEPARATOR();
 713                 write_marks_tooltips(outstr, indent);
 714
 715                 WRITE_SEPARATOR();
 716                 write_disabled_plugins(outstr, indent);
 717
 718                 WRITE_SEPARATOR();
 719                 write_class_filter(outstr, indent);
 720
 721                 WRITE_SEPARATOR();
 722                 keyword_tree_write_config(outstr, indent);
 723                 indent--;
 724                 WRITE_NL(); WRITE_STRING("</global>\n");
 725                 }
 726         WRITE_SEPARATOR();
 727
 728         /* Layout Options */
 729         if (!lw)
 730                 {
 731                 /* If not save_window_positions, do not include a <layout> section */
 732                 if (options->save_window_positions)
 733                         {
 734                         work = layout_window_list;
 735                         while (work)
 736                                 {
 737                                 auto lw = static_cast<LayoutWindow *>(work->data);
 738                                 layout_write_config(lw, outstr, indent);
 739                                 work = work->next;
 740                                 }
 741                         }
 742                 }
 743         else
 744                 {
 745                 layout_write_config(lw, outstr, indent);
 746                 }
 747
 748         indent--;
 749         WRITE_NL(); WRITE_STRING("</gq>\n");
 750         WRITE_SEPARATOR();
 751
 752         secure_fputs(ssi, outstr->str);
 753         g_string_free(outstr, TRUE);
 754
 755         if (secure_close(ssi))
 756                 {
 757                 log_printf(_("error saving config file: %s\nerror: %s\n"), utf8_path,
 758                            secsave_strerror(secsave_errno));
 759                 return FALSE;
 760                 }
 761
 762         return TRUE;
 763 }
 764
 765 gboolean save_default_layout_options_to_file(const gchar *utf8_path, ConfOptions *, LayoutWindow *lw)
 766 {
 767         SecureSaveInfo *ssi;
 768         gchar *rc_pathl;
 769         GString *outstr;
 770         gint indent = 0;
 771
 772         rc_pathl = path_from_utf8(utf8_path);
 773         ssi = secure_open(rc_pathl);
 774         g_free(rc_pathl);
 775         if (!ssi)
 776                 {
 777                 log_printf(_("error saving default layout file: %s\n"), utf8_path);
 778                 return FALSE;
 779                 }
 780
 781         outstr = g_string_new("<!--\n");
 782         g_string_append(outstr, "######################################################################\n");
 783         g_string_append_printf(outstr, "# %8s default layout file         version %-10s #\n", GQ_APPNAME, VERSION);
 784         g_string_append(outstr, "######################################################################\n");
 785         WRITE_SEPARATOR();
 786
 787         WRITE_STRING("# Note: This file is autogenerated. Options can be changed here,\n");
 788         WRITE_STRING("#    but user comments and formatting will be lost.\n");
 789         WRITE_SEPARATOR();
 790         WRITE_STRING("-->\n");
 791         WRITE_SEPARATOR();
 792
 793         WRITE_STRING("<gq>\n");
 794         indent++;
 795
 796         layout_write_config(lw, outstr, indent);
 797
 798         indent--;
 799         WRITE_NL(); WRITE_STRING("</gq>\n");
 800         WRITE_SEPARATOR();
 801
 802         secure_fputs(ssi, outstr->str);
 803         g_string_free(outstr, TRUE);
 804
 805         if (secure_close(ssi))
 806                 {
 807                 log_printf(_("error saving config file: %s\nerror: %s\n"), utf8_path,
 808                            secsave_strerror(secsave_errno));
 809                 return FALSE;
 810                 }
 811
 812         return TRUE;
 813 }
 814
 815 /*
 816  *-----------------------------------------------------------------------------
 817  * loading attributes for elements (private)
 818  *-----------------------------------------------------------------------------
 819  */
 820
 821
 822 static gboolean load_global_params(const gchar **attribute_names, const gchar **attribute_values)
 823 {
 824         while (*attribute_names)
 825                 {
 826                 const gchar *option = *attribute_names++;
 827                 const gchar *value = *attribute_values++;
 828
 829                 /* General options */
 830                 if (READ_BOOL(*options, show_icon_names)) continue;
 831                 if (READ_BOOL(*options, show_star_rating)) continue;
 832                 if (READ_BOOL(*options, show_predefined_keyword_tree)) continue;
 833
 834                 if (READ_BOOL(*options, tree_descend_subdirs)) continue;
 835                 if (READ_BOOL(*options, view_dir_list_single_click_enter)) continue;
 836                 if (READ_BOOL(*options, circular_selection_lists)) continue;
 837                 if (READ_BOOL(*options, lazy_image_sync)) continue;
 838                 if (READ_BOOL(*options, update_on_time_change)) continue;
 839
 840                 if (READ_UINT_CLAMP(*options, duplicates_similarity_threshold, 0, 100)) continue;
 841                 if (READ_UINT_CLAMP(*options, duplicates_match, 0, DUPE_MATCH_ALL)) continue;
 842                 if (READ_UINT_CLAMP(*options, duplicates_select_type, 0, DUPE_SELECT_GROUP2)) continue;
 843                 if (READ_BOOL(*options, duplicates_thumbnails)) continue;
 844                 if (READ_BOOL(*options, rot_invariant_sim)) continue;
 845                 if (READ_BOOL(*options, sort_totals)) continue;
 846
 847                 if (READ_BOOL(*options, progressive_key_scrolling)) continue;
 848                 if (READ_UINT_CLAMP(*options, keyboard_scroll_step, 1, 32)) continue;
 849
 850                 if (READ_BOOL(*options, mousewheel_scrolls)) continue;
 851                 if (READ_BOOL(*options, image_lm_click_nav)) continue;
 852                 if (READ_BOOL(*options, image_l_click_archive)) continue;
 853                 if (READ_BOOL(*options, image_l_click_video)) continue;
 854                 if (READ_CHAR(*options, image_l_click_video_editor)) continue;
 855
 856                 if (READ_INT(*options, open_recent_list_maxsize)) continue;
 857                 if (READ_INT(*options, recent_folder_image_list_maxsize)) continue;
 858                 if (READ_INT(*options, dnd_icon_size)) continue;
 859                 if (READ_UINT_ENUM(*options, dnd_default_action)) continue;
 860                 if (READ_BOOL(*options, place_dialogs_under_mouse)) continue;
 861                 if (READ_INT(*options, clipboard_selection)) continue;
 862
 863                 if (READ_BOOL(*options, save_window_positions)) continue;
 864                 if (READ_BOOL(*options, use_saved_window_positions_for_new_windows)) continue;
 865                 if (READ_BOOL(*options, save_window_workspace)) continue;
 866                 if (READ_BOOL(*options, tools_restore_state)) continue;
 867                 if (READ_BOOL(*options, save_dialog_window_positions)) continue;
 868                 if (READ_BOOL(*options, show_window_ids)) continue;
 869                 if (READ_BOOL(*options, expand_menu_toolbar)) continue;
 870
 871                 if (READ_INT(*options, log_window_lines)) continue;
 872                 if (READ_BOOL(*options, log_window.timer_data)) continue;
 873                 if (READ_CHAR(*options, log_window.action)) continue;
 874
 875                 if (READ_BOOL(*options, appimage_notifications)) continue;
 876                 if (READ_BOOL(*options, marks_save)) continue;
 877                 if (READ_CHAR(*options, help_search_engine)) continue;
 878
 879                 if (READ_BOOL(*options, external_preview.enable)) continue;
 880                 if (READ_CHAR(*options, external_preview.select)) continue;
 881                 if (READ_CHAR(*options, external_preview.extract)) continue;
 882
 883                 if (READ_BOOL(*options, collections_duplicates)) continue;
 884                 if (READ_BOOL(*options, collections_on_top)) continue;
 885                 if (READ_BOOL(*options, hide_window_in_fullscreen)) continue;
 886
 887                 if (READ_BOOL(*options, selectable_bars.menu_bar)) continue;
 888                 if (READ_BOOL(*options, selectable_bars.status_bar)) continue;
 889                 if (READ_BOOL(*options, selectable_bars.tool_bar)) continue;
 890
 891                 /* Properties dialog options */
 892                 if (READ_CHAR(*options, properties.tabs_order)) continue;
 893
 894                 if (READ_BOOL(*options, with_rename)) continue;
 895
 896                 /* Image options */
 897                 if (READ_UINT_ENUM_CLAMP(*options, image.zoom_mode, 0, ZOOM_RESET_NONE)) continue;
 898                 if (READ_UINT_ENUM_CLAMP(*options, image.zoom_style, 0, ZOOM_ARITHMETIC)) continue;
 899                 if (READ_BOOL(*options, image.zoom_2pass)) continue;
 900                 if (READ_BOOL(*options, image.zoom_to_fit_allow_expand)) continue;
 901                 if (READ_BOOL(*options, image.fit_window_to_image)) continue;
 902                 if (READ_BOOL(*options, image.limit_window_size)) continue;
 903                 if (READ_INT(*options, image.max_window_size)) continue;
 904                 if (READ_BOOL(*options, image.limit_autofit_size)) continue;
 905                 if (READ_INT(*options, image.max_autofit_size)) continue;
 906                 if (READ_INT(*options, image.max_enlargement_size)) continue;
 907                 if (READ_UINT_CLAMP(*options, image.scroll_reset_method, 0, PR_SCROLL_RESET_COUNT - 1)) continue;
 908                 if (READ_INT(*options, image.tile_cache_max)) continue;
 909                 if (READ_INT(*options, image.image_cache_max)) continue;
 910                 if (READ_UINT_CLAMP(*options, image.zoom_quality, GDK_INTERP_NEAREST, GDK_INTERP_BILINEAR)) continue;
 911                 if (READ_INT(*options, image.zoom_increment)) continue;
 912                 if (READ_BOOL(*options, image.enable_read_ahead)) continue;
 913                 if (READ_BOOL(*options, image.exif_rotate_enable)) continue;
 914                 if (READ_BOOL(*options, image.use_custom_border_color)) continue;
 915                 if (READ_BOOL(*options, image.use_custom_border_color_in_fullscreen)) continue;
 916                 if (READ_COLOR(*options, image.border_color)) continue;
 917                 if (READ_COLOR(*options, image.alpha_color_1)) continue;
 918                 if (READ_COLOR(*options, image.alpha_color_2)) continue;
 919                 if (READ_INT(*options, image.tile_size)) continue;
 920
 921                 /* Thumbnails options */
 922                 if (READ_INT_CLAMP(*options, thumbnails.max_width, 16, 512)) continue;
 923                 if (READ_INT_CLAMP(*options, thumbnails.max_height, 16, 512)) continue;
 924
 925                 if (READ_BOOL(*options, thumbnails.enable_caching)) continue;
 926                 if (READ_BOOL(*options, thumbnails.cache_into_dirs)) continue;
 927                 if (READ_BOOL(*options, thumbnails.use_xvpics)) continue;
 928                 if (READ_BOOL(*options, thumbnails.spec_standard)) continue;
 929                 if (READ_UINT_CLAMP(*options, thumbnails.quality, GDK_INTERP_NEAREST, GDK_INTERP_BILINEAR)) continue;
 930                 if (READ_BOOL(*options, thumbnails.use_exif)) continue;
 931                 if (READ_BOOL(*options, thumbnails.use_color_management)) continue;
 932                 if (READ_INT(*options, thumbnails.collection_preview)) continue;
 933                 if (READ_BOOL(*options, thumbnails.use_ft_metadata)) continue;
 934
 935                 /* File sorting options */
 936                 if (READ_BOOL(*options, file_sort.case_sensitive)) continue;
 937
 938                 /* File operations *options */
 939                 if (READ_BOOL(*options, file_ops.enable_in_place_rename)) continue;
 940                 if (READ_BOOL(*options, file_ops.confirm_delete)) continue;
 941                 if (READ_BOOL(*options, file_ops.confirm_move_to_trash)) continue;
 942                 if (READ_BOOL(*options, file_ops.enable_delete_key)) continue;
 943                 if (READ_BOOL(*options, file_ops.use_system_trash)) continue;
 944                 if (READ_BOOL(*options, file_ops.safe_delete_enable)) continue;
 945                 if (READ_CHAR(*options, file_ops.safe_delete_path)) continue;
 946                 if (READ_INT(*options, file_ops.safe_delete_folder_maxsize)) continue;
 947                 if (READ_BOOL(*options, file_ops.no_trash)) continue;
 948
 949                 /* Fullscreen options */
 950                 if (READ_INT(*options, fullscreen.screen)) continue;
 951                 if (READ_BOOL(*options, fullscreen.clean_flip)) continue;
 952                 if (READ_BOOL(*options, fullscreen.disable_saver)) continue;
 953                 if (READ_BOOL(*options, fullscreen.above)) continue;
 954
 955                 /* Image overlay */
 956                 if (READ_CHAR(*options, image_overlay.template_string)) continue;
 957                 if (READ_INT(*options, image_overlay.x)) continue;
 958                 if (READ_INT(*options, image_overlay.y)) continue;
 959                 if (READ_USHORT(*options, image_overlay.text_red)) continue;
 960                 if (READ_USHORT(*options, image_overlay.text_green)) continue;
 961                 if (READ_USHORT(*options, image_overlay.text_blue)) continue;
 962                 if (READ_USHORT(*options, image_overlay.text_alpha)) continue;
 963                 if (READ_USHORT(*options, image_overlay.background_red)) continue;
 964                 if (READ_USHORT(*options, image_overlay.background_green)) continue;
 965                 if (READ_USHORT(*options, image_overlay.background_blue)) continue;
 966                 if (READ_USHORT(*options, image_overlay.background_alpha)) continue;
 967                 if (READ_CHAR(*options, image_overlay.font)) continue;
 968
 969                 /* Slideshow options */
 970                 if (READ_INT_UNIT(*options, slideshow.delay, SLIDESHOW_SUBSECOND_PRECISION)) continue;
 971                 if (READ_BOOL(*options, slideshow.random)) continue;
 972                 if (READ_BOOL(*options, slideshow.repeat)) continue;
 973
 974                 /* Collection options */
 975                 if (READ_BOOL(*options, collections.rectangular_selection)) continue;
 976
 977                 /* Filtering options */
 978                 if (READ_BOOL(*options, file_filter.show_hidden_files)) continue;
 979                 if (READ_BOOL(*options, file_filter.show_parent_directory)) continue;
 980                 if (READ_BOOL(*options, file_filter.show_dot_directory)) continue;
 981                 if (READ_BOOL(*options, file_filter.disable_file_extension_checks)) continue;
 982                 if (READ_BOOL(*options, file_filter.disable)) continue;
 983                 if (READ_CHAR(*options, sidecar.ext)) continue;
 984
 985                 /* Color Profiles */
 986
 987                 /* Shell command */
 988                 if (READ_CHAR(*options, shell.path)) continue;
 989                 if (READ_CHAR(*options, shell.options)) continue;
 990
 991                 /* Helpers */
 992                 if (READ_CHAR(*options, helpers.html_browser.command_name)) continue;
 993                 if (READ_CHAR(*options, helpers.html_browser.command_line)) continue;
 994
 995                 /* Metadata */
 996                 if (READ_BOOL(*options, metadata.enable_metadata_dirs)) continue;
 997                 if (READ_BOOL(*options, metadata.save_in_image_file)) continue;
 998                 if (READ_BOOL(*options, metadata.save_legacy_IPTC)) continue;
 999                 if (READ_BOOL(*options, metadata.warn_on_write_problems)) continue;
1000                 if (READ_BOOL(*options, metadata.save_legacy_format)) continue;
1001                 if (READ_BOOL(*options, metadata.sync_grouped_files)) continue;
1002                 if (READ_BOOL(*options, metadata.confirm_write)) continue;
1003                 if (READ_BOOL(*options, metadata.sidecar_extended_name)) continue;
1004                 if (READ_BOOL(*options, metadata.confirm_after_timeout)) continue;
1005                 if (READ_INT(*options, metadata.confirm_timeout)) continue;
1006                 if (READ_BOOL(*options, metadata.confirm_on_image_change)) continue;
1007                 if (READ_BOOL(*options, metadata.confirm_on_dir_change)) continue;
1008                 if (READ_BOOL(*options, metadata.keywords_case_sensitive)) continue;
1009                 if (READ_BOOL(*options, metadata.write_orientation)) continue;
1010                 if (READ_BOOL(*options, metadata.check_spelling)) continue;
1011
1012                 if (READ_INT(*options, stereo.mode)) continue;
1013                 if (READ_INT(*options, stereo.fsmode)) continue;
1014                 if (READ_BOOL(*options, stereo.enable_fsmode)) continue;
1015                 if (READ_INT(*options, stereo.fixed_w)) continue;
1016                 if (READ_INT(*options, stereo.fixed_h)) continue;
1017                 if (READ_INT(*options, stereo.fixed_x1)) continue;
1018                 if (READ_INT(*options, stereo.fixed_y1)) continue;
1019                 if (READ_INT(*options, stereo.fixed_x2)) continue;
1020                 if (READ_INT(*options, stereo.fixed_y2)) continue;
1021
1022                 if (READ_BOOL(*options, read_metadata_in_idle)) continue;
1023
1024                 if (READ_UINT(*options, star_rating.star)) continue;
1025                 if (READ_UINT(*options, star_rating.rejected)) continue;
1026
1027                 /* copy move rename */
1028                 if (READ_INT(*options, cp_mv_rn.auto_start))  continue;
1029                 if (READ_INT(*options, cp_mv_rn.auto_padding)) continue;
1030                 if (READ_CHAR(*options, cp_mv_rn.auto_end)) continue;
1031                 if (READ_INT(*options, cp_mv_rn.formatted_start)) continue;
1032
1033                 /* Printer text */
1034                 if (READ_CHAR(*options, printer.template_string)) continue;
1035                 if (READ_CHAR(*options, printer.image_font)) continue;
1036                 if (READ_CHAR(*options, printer.page_font)) continue;
1037                 if (READ_CHAR(*options, printer.page_text)) continue;
1038                 if (READ_INT(*options, printer.image_text_position)) continue;
1039                 if (READ_INT(*options, printer.page_text_position)) continue;
1040                 if (READ_BOOL(*options, printer.show_image_text)) continue;
1041                 if (READ_BOOL(*options, printer.show_page_text)) continue;
1042
1043                 /* Threads */
1044                 if (READ_INT(*options, threads.duplicates)) continue;
1045
1046                 /* user-definable mouse buttons */
1047                 if (READ_CHAR(*options, mouse_button_8)) continue;
1048                 if (READ_CHAR(*options, mouse_button_9)) continue;
1049
1050                 /* GPU - see main.cc */
1051                 if (READ_BOOL(*options, override_disable_gpu)) continue;
1052
1053                 /* Dummy options */
1054                 if (READ_DUMMY(*options, image.dither_quality, "deprecated since 2012-08-13")) continue;
1055
1056                 /* Unknown options */
1057                 log_printf("unknown attribute %s = %s\n", option, value);
1058                 }
1059
1060         return TRUE;
1061 }
1062
1063 static void options_load_color_profiles(GQParserData *, GMarkupParseContext *, const gchar *, const gchar **attribute_names, const gchar **attribute_values, gpointer, GError **)
1064 {
1065         while (*attribute_names)
1066                 {
1067                 const gchar *option = *attribute_names++;
1068                 const gchar *value = *attribute_values++;
1069
1070                 if (READ_BOOL(options->color_profile, enabled)) continue;
1071                 if (READ_BOOL(options->color_profile, use_image)) continue;
1072                 if (READ_INT(options->color_profile, input_type)) continue;
1073                 if (READ_CHAR(options->color_profile, screen_file)) continue;
1074                 if (READ_BOOL(options->color_profile, use_x11_screen_profile)) continue;
1075                 if (READ_INT(options->color_profile, render_intent)) continue;
1076
1077                 log_printf("unknown attribute %s = %s\n", option, value);
1078                 }
1079
1080 }
1081
1082 static void options_load_profile(GQParserData *parser_data, GMarkupParseContext *, const gchar *, const gchar **attribute_names, const gchar **attribute_values, gpointer data, GError **)
1083 {
1084         gint i = GPOINTER_TO_INT(data);
1085         if (i < 0 || i >= COLOR_PROFILE_INPUTS) return;
1086         while (*attribute_names)
1087                 {
1088                 const gchar *option = *attribute_names++;
1089                 const gchar *value = *attribute_values++;
1090
1091                 if (READ_CHAR_FULL("input_file", options->color_profile.input_file[i])) continue;
1092                 if (READ_CHAR_FULL("input_name", options->color_profile.input_name[i])) continue;
1093
1094                 log_printf("unknown attribute %s = %s\n", option, value);
1095                 }
1096         i++;
1097         options_parse_func_set_data(parser_data, GINT_TO_POINTER(i));
1098
1099 }
1100
1101 static void options_load_marks_tooltips(GQParserData *parser_data, GMarkupParseContext *, const gchar *, const gchar **attribute_names, const gchar **attribute_values, gpointer data, GError **)
1102 {
1103         gint i = GPOINTER_TO_INT(data);
1104         if (i < 0 || i >= FILEDATA_MARKS_SIZE) return;
1105         while (*attribute_names)
1106                 {
1107                 const gchar *option = *attribute_names++;
1108                 const gchar *value = *attribute_values++;
1109                 if (READ_CHAR_FULL("text",  options->marks_tooltips[i])) continue;
1110
1111                 log_printf("unknown attribute %s = %s\n", option, value);
1112                 }
1113         i++;
1114         options_parse_func_set_data(parser_data, GINT_TO_POINTER(i));
1115
1116 }
1117
1118 static void options_load_disabled_plugins(GQParserData *parser_data, GMarkupParseContext *, const gchar *, const gchar **attribute_names, const gchar **attribute_values, gpointer data, GError **)
1119 {
1120         gint i = GPOINTER_TO_INT(data);
1121         struct {
1122                 gchar *path;
1123         } tmp;
1124
1125         while (*attribute_names)
1126                 {
1127                 const gchar *option = *attribute_names++;
1128                 const gchar *value = *attribute_values++;
1129                 tmp.path = nullptr;
1130                 if (READ_CHAR_FULL("path", tmp.path))
1131                         {
1132                         options->disabled_plugins = g_list_append(options->disabled_plugins, g_strdup(tmp.path));
1133                         continue;
1134                         }
1135
1136                 log_printf("unknown attribute %s = %s\n", option, value);
1137                 }
1138         i++;
1139         options_parse_func_set_data(parser_data, GINT_TO_POINTER(i));
1140 }
1141
1142 /*
1143  *-----------------------------------------------------------------------------
1144  * xml file structure (private)
1145  *-----------------------------------------------------------------------------
1146  */
1147 struct GQParserData
1148 {
1149         GList *parse_func_stack;
1150         gboolean startup; /* reading config for the first time - add commandline and defaults */
1151 };
1152
1153 static const gchar *options_get_id(const gchar **attribute_names, const gchar **attribute_values)
1154 {
1155         while (*attribute_names)
1156                 {
1157                 const gchar *option = *attribute_names++;
1158                 const gchar *value = *attribute_values++;
1159
1160                 if (strcmp(option, "id") == 0) return value;
1161
1162                 }
1163         return nullptr;
1164 }
1165
1166
1167 void options_parse_leaf(GQParserData *parser_data, GMarkupParseContext *, const gchar *element_name, const gchar **, const gchar **, gpointer, GError **)
1168 {
1169         log_printf("unexpected: %s\n", element_name);
1170         options_parse_func_push(parser_data, options_parse_leaf, nullptr, nullptr);
1171 }
1172
1173 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)
1174 {
1175         if (g_ascii_strcasecmp(element_name, "profile") == 0)
1176                 {
1177                 options_load_profile(parser_data, context, element_name, attribute_names, attribute_values, data, error);
1178                 options_parse_func_push(parser_data, options_parse_leaf, nullptr, nullptr);
1179                 }
1180         else
1181                 {
1182                 log_printf("unexpected in <profile>: <%s>\n", element_name);
1183                 options_parse_func_push(parser_data, options_parse_leaf, nullptr, nullptr);
1184                 }
1185 }
1186
1187 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)
1188 {
1189         if (g_ascii_strcasecmp(element_name, "tooltip") == 0)
1190                 {
1191                 options_load_marks_tooltips(parser_data, context, element_name, attribute_names, attribute_values, data, error);
1192                 options_parse_func_push(parser_data, options_parse_leaf, nullptr, nullptr);
1193                 }
1194         else
1195                 {
1196                 log_printf("unexpected in <profile>: <%s>\n", element_name);
1197                 options_parse_func_push(parser_data, options_parse_leaf, nullptr, nullptr);
1198                 }
1199 }
1200
1201 static void class_filter_load_filter_type(const gchar **attribute_names, const gchar **attribute_values)
1202 {
1203         // This is called with all attributes for a given XML element.  So for
1204         // a sample input of:
1205         // <filter_type filter = "RAW Image" enabled = "true" />
1206         // attribute_names will be {"filter", "enabled"} and attribute_values
1207         // will be {"RAW Image", "true"}.
1208         // For a sample input of:
1209         // <filter_type enabled = "true" filter = "RAW Image" />
1210         // attribute_names will be {"enabled", "filter"} and attribute_values
1211         // will be {"true", "RAW Image"}.
1212
1213         const gchar *enabled_name = nullptr;
1214         const gchar *enabled_value = nullptr;
1215         int format_class_index = -1;
1216
1217         // In this loop, we iterate through matching attribute/value pairs in
1218         // tandem, looking for a "filter" value and an "enabled" value.
1219         while (*attribute_names)
1220                 {
1221                 const gchar *option = *attribute_names++;
1222                 const gchar *value = *attribute_values++;
1223
1224                 // If the name is "filter" and the value is in our
1225                 // format_class_list, then stash the format class index.
1226                 if (g_strcmp0("filter", option) == 0)
1227                         {
1228                         for (int i = 0; i < FILE_FORMAT_CLASSES; i++)
1229                                 {
1230                                 if (g_strcmp0(format_class_list[i], value) == 0)
1231                                         {
1232                                         format_class_index = i;
1233                                         break;
1234                                         }
1235                                 }
1236                         continue;
1237                         }
1238
1239                 if (g_strcmp0("enabled", option) == 0)
1240                         {
1241                         enabled_name = option;
1242                         enabled_value = value;
1243                         continue;
1244                         }
1245
1246                 log_printf("unknown attribute %s = %s\n", option, value);
1247                 }
1248
1249         if (enabled_name == nullptr || enabled_value == nullptr || format_class_index < 0)
1250                 {
1251                 log_printf("Failed to parse <filter_type> config element\n");
1252                 return;
1253                 }
1254
1255         if (!read_bool_option(enabled_name, "enabled", enabled_value,
1256                                                   &(options->class_filter[format_class_index])))
1257                 {
1258                 log_printf("Failed to load <filter_type> config element with "
1259                            "class index %d\n", format_class_index);
1260                 }
1261 }
1262
1263 static void options_parse_class_filter(GQParserData *parser_data, GMarkupParseContext *, const gchar *element_name, const gchar **attribute_names, const gchar **attribute_values, gpointer, GError **)
1264 {
1265         if (g_ascii_strcasecmp(element_name, "filter_type") == 0)
1266                 {
1267                 class_filter_load_filter_type(attribute_names, attribute_values);
1268                 options_parse_func_push(parser_data, options_parse_leaf, nullptr, nullptr);
1269                 }
1270         else
1271                 {
1272                 log_printf("unexpected in <profile>: <%s>\n", element_name);
1273                 options_parse_func_push(parser_data, options_parse_leaf, nullptr, nullptr);
1274                 }
1275 }
1276
1277 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)
1278 {
1279         if (g_ascii_strcasecmp(element_name, "plugin") == 0)
1280                 {
1281                 options_load_disabled_plugins(parser_data, context, element_name, attribute_names, attribute_values, data, error);
1282                 options_parse_func_push(parser_data, options_parse_leaf, nullptr, nullptr);
1283                 }
1284         else
1285                 {
1286                 log_printf("unexpected in <profile>: <%s>\n", element_name);
1287                 options_parse_func_push(parser_data, options_parse_leaf, nullptr, nullptr);
1288                 }
1289 }
1290
1291 static void options_parse_filter(GQParserData *parser_data, GMarkupParseContext *, const gchar *element_name, const gchar **attribute_names, const gchar **attribute_values, gpointer, GError **)
1292 {
1293         if (g_ascii_strcasecmp(element_name, "file_type") == 0)
1294                 {
1295                 filter_load_file_type(attribute_names, attribute_values);
1296                 options_parse_func_push(parser_data, options_parse_leaf, nullptr, nullptr);
1297                 }
1298         else
1299                 {
1300                 log_printf("unexpected in <filter>: <%s>\n", element_name);
1301                 options_parse_func_push(parser_data, options_parse_leaf, nullptr, nullptr);
1302                 }
1303 }
1304
1305 static void options_parse_filter_end(GQParserData *parser_data, GMarkupParseContext *, const gchar *, gpointer, GError **)
1306 {
1307         if (parser_data->startup) filter_add_defaults();
1308         filter_rebuild();
1309 }
1310
1311 static void options_parse_keyword_end(GQParserData *, GMarkupParseContext *, const gchar *, gpointer data, GError **)
1312 {
1313         auto iter_ptr = static_cast<GtkTreeIter *>(data);
1314         gtk_tree_iter_free(iter_ptr);
1315 }
1316
1317
1318 static void options_parse_keyword(GQParserData *parser_data, GMarkupParseContext *, const gchar *element_name, const gchar **attribute_names, const gchar **attribute_values, gpointer data, GError **)
1319 {
1320         auto iter_ptr = static_cast<GtkTreeIter *>(data);
1321         if (g_ascii_strcasecmp(element_name, "keyword") == 0)
1322                 {
1323                 GtkTreeIter *child = keyword_add_from_config(keyword_tree, iter_ptr, attribute_names, attribute_values);
1324                 options_parse_func_push(parser_data, options_parse_keyword, options_parse_keyword_end, child);
1325                 }
1326         else
1327                 {
1328                 log_printf("unexpected in <keyword>: <%s>\n", element_name);
1329                 options_parse_func_push(parser_data, options_parse_leaf, nullptr, nullptr);
1330                 }
1331 }
1332
1333
1334
1335 static void options_parse_keyword_tree(GQParserData *parser_data, GMarkupParseContext *, const gchar *element_name, const gchar **attribute_names, const gchar **attribute_values, gpointer, GError **)
1336 {
1337         if (g_ascii_strcasecmp(element_name, "keyword") == 0)
1338                 {
1339                 GtkTreeIter *iter_ptr = keyword_add_from_config(keyword_tree, nullptr, attribute_names, attribute_values);
1340                 options_parse_func_push(parser_data, options_parse_keyword, options_parse_keyword_end, iter_ptr);
1341                 }
1342         else
1343                 {
1344                 log_printf("unexpected in <keyword_tree>: <%s>\n", element_name);
1345                 options_parse_func_push(parser_data, options_parse_leaf, nullptr, nullptr);
1346                 }
1347 }
1348
1349
1350 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)
1351 {
1352         if (g_ascii_strcasecmp(element_name, "color_profiles") == 0)
1353                 {
1354                 options_load_color_profiles(parser_data, context, element_name, attribute_names, attribute_values, data, error);
1355                 options_parse_func_push(parser_data, options_parse_color_profiles, nullptr, GINT_TO_POINTER(0));
1356                 }
1357         else if (g_ascii_strcasecmp(element_name, "filter") == 0)
1358                 {
1359                 options_parse_func_push(parser_data, options_parse_filter, options_parse_filter_end, nullptr);
1360                 }
1361         else if (g_ascii_strcasecmp(element_name, "marks_tooltips") == 0)
1362                 {
1363                 options_load_marks_tooltips(parser_data, context, element_name, attribute_names, attribute_values, data, error);
1364                 options_parse_func_push(parser_data, options_parse_marks_tooltips, nullptr, nullptr);
1365                 }
1366         else if (g_ascii_strcasecmp(element_name, "class_filter") == 0)
1367                 {
1368                 options_parse_func_push(parser_data, options_parse_class_filter, nullptr, nullptr);
1369                 }
1370         else if (g_ascii_strcasecmp(element_name, "keyword_tree") == 0)
1371                 {
1372                 if (!keyword_tree) keyword_tree_new();
1373                 options_parse_func_push(parser_data, options_parse_keyword_tree, nullptr, nullptr);
1374                 }
1375         else if (g_ascii_strcasecmp(element_name, "disabled_plugins") == 0)
1376                 {
1377                 options_load_disabled_plugins(parser_data, context, element_name, attribute_names, attribute_values, data, error);
1378                 options_parse_func_push(parser_data, options_parse_disabled_plugins, nullptr, nullptr);
1379                 }
1380         else
1381                 {
1382                 log_printf("unexpected in <global>: <%s>\n", element_name);
1383                 options_parse_func_push(parser_data, options_parse_leaf, nullptr, nullptr);
1384                 }
1385 }
1386
1387 static void options_parse_global_end(GQParserData *, GMarkupParseContext *, const gchar *, gpointer, GError **)
1388 {
1389 #ifndef HAVE_EXIV2
1390         /* some options do not work without exiv2 */
1391         options->metadata.save_in_image_file = FALSE;
1392         options->metadata.save_legacy_format = TRUE;
1393         options->metadata.write_orientation = FALSE;
1394         DEBUG_1("compiled without Exiv2 - disabling XMP write support");
1395 #endif
1396 }
1397
1398 static void options_parse_pane_exif(GQParserData *parser_data, GMarkupParseContext *, const gchar *element_name, const gchar **attribute_names, const gchar **attribute_values, gpointer data, GError **)
1399 {
1400         auto pane = static_cast<GtkWidget *>(data);
1401         if (g_ascii_strcasecmp(element_name, "entry") == 0)
1402                 {
1403                 bar_pane_exif_entry_add_from_config(pane, attribute_names, attribute_values);
1404                 options_parse_func_push(parser_data, options_parse_leaf, nullptr, nullptr);
1405                 }
1406         else
1407                 {
1408                 log_printf("unexpected in <pane_exif>: <%s>\n", element_name);
1409                 options_parse_func_push(parser_data, options_parse_leaf, nullptr, nullptr);
1410                 }
1411 }
1412
1413 static void options_parse_pane_keywords(GQParserData *parser_data, GMarkupParseContext *, const gchar *element_name, const gchar **attribute_names, const gchar **attribute_values, gpointer data, GError **)
1414 {
1415         auto pane = static_cast<GtkWidget *>(data);
1416
1417         if (g_ascii_strcasecmp(element_name, "expanded") == 0)
1418                 {
1419                 bar_pane_keywords_entry_add_from_config(pane, attribute_names, attribute_values);
1420                 options_parse_func_push(parser_data, options_parse_leaf, nullptr, nullptr);
1421                 }
1422         else
1423                 {
1424                 log_printf("unexpected in <pane_keywords>: <%s>\n", element_name);
1425                 options_parse_func_push(parser_data, options_parse_leaf, nullptr, nullptr);
1426                 }
1427 }
1428
1429 static void options_parse_bar(GQParserData *parser_data, GMarkupParseContext *, const gchar *element_name, const gchar **attribute_names, const gchar **attribute_values, gpointer data, GError **)
1430 {
1431         auto bar = static_cast<GtkWidget *>(data);
1432         if (g_ascii_strcasecmp(element_name, "pane_comment") == 0)
1433                 {
1434                 GtkWidget *pane = bar_find_pane_by_id(bar, PANE_COMMENT, options_get_id(attribute_names, attribute_values));
1435                 if (pane)
1436                         {
1437                         bar_pane_comment_update_from_config(pane, attribute_names, attribute_values);
1438                         }
1439                 else
1440                         {
1441                         pane = bar_pane_comment_new_from_config(attribute_names, attribute_values);
1442                         bar_add(bar, pane);
1443                         }
1444                 options_parse_func_push(parser_data, options_parse_leaf, nullptr, nullptr);
1445                 }
1446 #ifdef HAVE_LIBCHAMPLAIN
1447 #ifdef HAVE_LIBCHAMPLAIN_GTK
1448         else if (g_ascii_strcasecmp(element_name, "pane_gps") == 0)
1449                 {
1450                 /* Use this flag to determine if --disable-clutter has been issued */
1451                 if (!options->disable_gpu)
1452                         {
1453                         GtkWidget *pane = bar_find_pane_by_id(bar, PANE_GPS, options_get_id(attribute_names, attribute_values));
1454                         if (pane)
1455                                 {
1456                                 bar_pane_gps_update_from_config(pane, attribute_names, attribute_values);
1457                                 }
1458                         else
1459                                 {
1460                                 pane = bar_pane_gps_new_from_config(attribute_names, attribute_values);
1461                                 bar_add(bar, pane);
1462                                 }
1463                         options_parse_func_push(parser_data, options_parse_leaf, nullptr, nullptr);
1464                         }
1465                 }
1466 #endif
1467 #endif
1468         else if (g_ascii_strcasecmp(element_name, "pane_exif") == 0)
1469                 {
1470                 GtkWidget *pane = bar_find_pane_by_id(bar, PANE_EXIF, options_get_id(attribute_names, attribute_values));
1471                 if (pane)
1472                         {
1473                         bar_pane_exif_update_from_config(pane, attribute_names, attribute_values);
1474                         }
1475                 else
1476                         {
1477                         pane = bar_pane_exif_new_from_config(attribute_names, attribute_values);
1478                         bar_add(bar, pane);
1479                         }
1480                 options_parse_func_push(parser_data, options_parse_pane_exif, nullptr, pane);
1481                 }
1482         else if (g_ascii_strcasecmp(element_name, "pane_histogram") == 0)
1483                 {
1484                 GtkWidget *pane = bar_find_pane_by_id(bar, PANE_HISTOGRAM, options_get_id(attribute_names, attribute_values));
1485                 if (pane)
1486                         {
1487                         bar_pane_histogram_update_from_config(pane, attribute_names, attribute_values);
1488                         }
1489                 else
1490                         {
1491                         pane = bar_pane_histogram_new_from_config(attribute_names, attribute_values);
1492                         bar_add(bar, pane);
1493                         }
1494                 options_parse_func_push(parser_data, options_parse_leaf, nullptr, nullptr);
1495                 }
1496         else if (g_ascii_strcasecmp(element_name, "pane_rating") == 0)
1497                 {
1498                 GtkWidget *pane = bar_find_pane_by_id(bar, PANE_RATING, options_get_id(attribute_names, attribute_values));
1499                 if (pane)
1500                         {
1501                         bar_pane_rating_update_from_config(pane, attribute_names, attribute_values);
1502                         }
1503                 else
1504                         {
1505                         pane = bar_pane_rating_new_from_config(attribute_names, attribute_values);
1506                         bar_add(bar, pane);
1507                         }
1508                 options_parse_func_push(parser_data, options_parse_leaf, nullptr, nullptr);
1509                 }
1510         else if (g_ascii_strcasecmp(element_name, "pane_keywords") == 0)
1511                 {
1512                 GtkWidget *pane = bar_find_pane_by_id(bar, PANE_KEYWORDS, options_get_id(attribute_names, attribute_values));
1513                 if (pane)
1514                         {
1515                         bar_pane_keywords_update_from_config(pane, attribute_names, attribute_values);
1516                         }
1517                 else
1518                         {
1519                         pane = bar_pane_keywords_new_from_config(attribute_names, attribute_values);
1520                         bar_add(bar, pane);
1521                         }
1522                 options_parse_func_push(parser_data, options_parse_pane_keywords, nullptr, pane);
1523                 }
1524         else if (g_ascii_strcasecmp(element_name, "clear") == 0)
1525                 {
1526                 bar_clear(bar);
1527                 options_parse_func_push(parser_data, options_parse_leaf, nullptr, nullptr);
1528                 }
1529         else
1530                 {
1531                 log_printf("unexpected in <bar>: <%s>\n", element_name);
1532                 options_parse_func_push(parser_data, options_parse_leaf, nullptr, nullptr);
1533                 }
1534 }
1535
1536 static void options_parse_toolbar(GQParserData *parser_data, GMarkupParseContext *, const gchar *element_name, const gchar **attribute_names, const gchar **attribute_values, gpointer data, GError **)
1537 {
1538         auto lw = static_cast<LayoutWindow *>(data);
1539         if (g_ascii_strcasecmp(element_name, "toolitem") == 0)
1540                 {
1541                 layout_toolbar_add_from_config(lw, TOOLBAR_MAIN, attribute_names, attribute_values);
1542                 options_parse_func_push(parser_data, options_parse_leaf, nullptr, nullptr);
1543                 }
1544         else if (g_ascii_strcasecmp(element_name, "clear") == 0)
1545                 {
1546                 layout_toolbar_clear(lw, TOOLBAR_MAIN);
1547                 options_parse_func_push(parser_data, options_parse_leaf, nullptr, nullptr);
1548                 }
1549         else
1550                 {
1551                 log_printf("unexpected in <toolbar>: <%s>\n", element_name);
1552                 options_parse_func_push(parser_data, options_parse_leaf, nullptr, nullptr);
1553                 }
1554 }
1555
1556 static void options_parse_statusbar(GQParserData *parser_data, GMarkupParseContext *, const gchar *element_name, const gchar **attribute_names, const gchar **attribute_values, gpointer data, GError **)
1557 {
1558         auto lw = static_cast<LayoutWindow *>(data);
1559         if (g_ascii_strcasecmp(element_name, "toolitem") == 0)
1560                 {
1561                 layout_toolbar_add_from_config(lw, TOOLBAR_STATUS, attribute_names, attribute_values);
1562                 options_parse_func_push(parser_data, options_parse_leaf, nullptr, nullptr);
1563                 }
1564         else if (g_ascii_strcasecmp(element_name, "clear") == 0)
1565                 {
1566                 layout_toolbar_clear(lw, TOOLBAR_STATUS);
1567                 options_parse_func_push(parser_data, options_parse_leaf, nullptr, nullptr);
1568                 }
1569         else
1570                 {
1571                 log_printf("unexpected in <statusbar>: <%s>\n", element_name);
1572                 options_parse_func_push(parser_data, options_parse_leaf, nullptr, nullptr);
1573                 }
1574 }
1575
1576 static void options_parse_dialogs(GQParserData *parser_data, GMarkupParseContext *, const gchar *element_name, const gchar **attribute_names, const gchar **attribute_values, gpointer, GError **)
1577 {
1578         if (g_ascii_strcasecmp(element_name, "window") == 0)
1579                 {
1580                 generic_dialog_windows_load_config(attribute_names, attribute_values);
1581                 options_parse_func_push(parser_data, options_parse_leaf, nullptr, nullptr);
1582                 }
1583         else
1584                 {
1585                 log_printf("unexpected in <dialogs>: <%s>\n", element_name);
1586                 options_parse_func_push(parser_data, options_parse_leaf, nullptr, nullptr);
1587                 }
1588 }
1589
1590 static void options_parse_layout(GQParserData *parser_data, GMarkupParseContext *, const gchar *element_name, const gchar **attribute_names, const gchar **attribute_values, gpointer data, GError **)
1591 {
1592         auto lw = static_cast<LayoutWindow *>(data);
1593         if (g_ascii_strcasecmp(element_name, "bar") == 0)
1594                 {
1595                 if (!lw->bar)
1596                         {
1597                         GtkWidget *bar = bar_new_from_config(lw, attribute_names, attribute_values);
1598                         layout_bar_set(lw, bar);
1599                         }
1600                 else
1601                         {
1602                         bar_update_from_config(lw->bar, attribute_names, attribute_values, lw, FALSE);
1603                         }
1604
1605                 options_parse_func_push(parser_data, options_parse_bar, nullptr, lw->bar);
1606                 }
1607         else if (g_ascii_strcasecmp(element_name, "bar_sort") == 0)
1608                 {
1609                 bar_sort_cold_start(lw, attribute_names, attribute_values);
1610                 options_parse_func_push(parser_data, options_parse_leaf, nullptr, nullptr);
1611                 }
1612         else if (g_ascii_strcasecmp(element_name, "toolbar") == 0)
1613                 {
1614                 options_parse_func_push(parser_data, options_parse_toolbar, nullptr, lw);
1615                 }
1616         else if (g_ascii_strcasecmp(element_name, "statusbar") == 0)
1617                 {
1618                 options_parse_func_push(parser_data, options_parse_statusbar, nullptr, lw);
1619                 }
1620         else if (g_ascii_strcasecmp(element_name, "dialogs") == 0)
1621                 {
1622                 options_parse_func_push(parser_data, options_parse_dialogs, nullptr, nullptr);
1623                 }
1624         else
1625                 {
1626                 log_printf("unexpected in <layout>: <%s>\n", element_name);
1627                 options_parse_func_push(parser_data, options_parse_leaf, nullptr, nullptr);
1628                 }
1629 }
1630
1631 static void options_parse_layout_end(GQParserData *, GMarkupParseContext *, const gchar *, gpointer data, GError **)
1632 {
1633         auto lw = static_cast<LayoutWindow *>(data);
1634         layout_util_sync(lw);
1635 }
1636
1637 static void options_parse_toplevel(GQParserData *parser_data, GMarkupParseContext *, const gchar *element_name, const gchar **attribute_names, const gchar **attribute_values, gpointer, GError **)
1638 {
1639         if (g_ascii_strcasecmp(element_name, "gq") == 0)
1640                 {
1641                 /* optional top-level node */
1642                 options_parse_func_push(parser_data, options_parse_toplevel, nullptr, nullptr);
1643                 return;
1644                 }
1645         if (g_ascii_strcasecmp(element_name, "global") == 0)
1646                 {
1647                 load_global_params(attribute_names, attribute_values);
1648                 options_parse_func_push(parser_data, options_parse_global, options_parse_global_end, nullptr);
1649                 return;
1650                 }
1651
1652         if (g_ascii_strcasecmp(element_name, "layout") == 0)
1653                 {
1654                 LayoutWindow *lw;
1655                 lw = layout_find_by_layout_id(options_get_id(attribute_names, attribute_values));
1656                 if (lw)
1657                         {
1658                         layout_update_from_config(lw, attribute_names, attribute_values);
1659                         }
1660                 else
1661                         {
1662                         lw = layout_new_from_config(attribute_names, attribute_values, parser_data->startup);
1663                         }
1664                 options_parse_func_push(parser_data, options_parse_layout, options_parse_layout_end, lw);
1665                 }
1666         else
1667                 {
1668                 log_printf("unexpected in <toplevel>: <%s>\n", element_name);
1669                 options_parse_func_push(parser_data, options_parse_leaf, nullptr, nullptr);
1670                 }
1671 }
1672
1673
1674
1675
1676
1677 /*
1678  *-----------------------------------------------------------------------------
1679  * parser
1680  *-----------------------------------------------------------------------------
1681  */
1682
1683
1684 struct GQParserFuncData
1685 {
1686         GQParserStartFunc start_func;
1687         GQParserEndFunc end_func;
1688         gpointer data;
1689 };
1690
1691 void options_parse_func_push(GQParserData *parser_data, GQParserStartFunc start_func, GQParserEndFunc end_func, gpointer data)
1692 {
1693         auto func_data = g_new0(GQParserFuncData, 1);
1694         func_data->start_func = start_func;
1695         func_data->end_func = end_func;
1696         func_data->data = data;
1697
1698         parser_data->parse_func_stack = g_list_prepend(parser_data->parse_func_stack, func_data);
1699 }
1700
1701 void options_parse_func_pop(GQParserData *parser_data)
1702 {
1703         g_free(parser_data->parse_func_stack->data);
1704         parser_data->parse_func_stack = g_list_delete_link(parser_data->parse_func_stack, parser_data->parse_func_stack);
1705 }
1706
1707 void options_parse_func_set_data(GQParserData *parser_data, gpointer data)
1708 {
1709         auto func = static_cast<GQParserFuncData *>(parser_data->parse_func_stack->data);
1710         func->data = data;
1711 }
1712
1713
1714 static void start_element(GMarkupParseContext *context,
1715                           const gchar *element_name,
1716                           const gchar **attribute_names,
1717                           const gchar **attribute_values,
1718                           gpointer user_data,
1719                           GError **error)
1720 {
1721         auto parser_data = static_cast<GQParserData *>(user_data);
1722         auto func = static_cast<GQParserFuncData *>(parser_data->parse_func_stack->data);
1723         DEBUG_2("start %s", element_name);
1724
1725         if (func->start_func)
1726                 func->start_func(parser_data, context, element_name, attribute_names, attribute_values, func->data, error);
1727 }
1728
1729 static void end_element(GMarkupParseContext *context,
1730                           const gchar *element_name,
1731                           gpointer user_data,
1732                           GError **error)
1733 {
1734         auto parser_data = static_cast<GQParserData *>(user_data);
1735         auto func = static_cast<GQParserFuncData *>(parser_data->parse_func_stack->data);
1736         DEBUG_2("end %s", element_name);
1737
1738         if (func->end_func)
1739                 func->end_func(parser_data, context, element_name, func->data, error);
1740
1741         options_parse_func_pop(parser_data);
1742 }
1743
1744 static GMarkupParser parser = {
1745         start_element,
1746         end_element,
1747         nullptr,
1748         nullptr,
1749         nullptr
1750 };
1751
1752 /*
1753  *-----------------------------------------------------------------------------
1754  * load configuration (public)
1755  *-----------------------------------------------------------------------------
1756  */
1757
1758 gboolean load_config_from_buf(const gchar *buf, gsize size, gboolean startup)
1759 {
1760         GMarkupParseContext *context;
1761         gboolean ret = TRUE;
1762
1763         auto parser_data = g_new0(GQParserData, 1);
1764
1765         parser_data->startup = startup;
1766         options_parse_func_push(parser_data, options_parse_toplevel, nullptr, nullptr);
1767
1768         context = g_markup_parse_context_new(&parser, static_cast<GMarkupParseFlags>(0), parser_data, nullptr);
1769
1770         if (g_markup_parse_context_parse(context, buf, size, nullptr) == FALSE)
1771                 {
1772                 ret = FALSE;
1773                 DEBUG_1("Parse failed");
1774                 }
1775
1776         g_free(parser_data);
1777
1778         g_markup_parse_context_free(context);
1779         return ret;
1780 }
1781
1782 gboolean load_config_from_file(const gchar *utf8_path, gboolean startup)
1783 {
1784         gsize size;
1785         gchar *buf;
1786         gboolean ret = TRUE;
1787
1788         if (g_file_get_contents(utf8_path, &buf, &size, nullptr) == FALSE)
1789                 {
1790                 return FALSE;
1791                 }
1792         ret = load_config_from_buf(buf, size, startup);
1793         g_free(buf);
1794         return ret;
1795 }
1796
1797
1798
1799 /* vim: set shiftwidth=8 softtabstop=0 cindent cinoptions={1s: */