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 fuctions 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_SEPARATOR();
 310
 311         WRITE_NL(); WRITE_BOOL(*options, tree_descend_subdirs);
 312         WRITE_NL(); WRITE_BOOL(*options, view_dir_list_single_click_enter);
 313         WRITE_NL(); WRITE_BOOL(*options, lazy_image_sync);
 314         WRITE_NL(); WRITE_BOOL(*options, update_on_time_change);
 315         WRITE_SEPARATOR();
 316
 317         WRITE_NL(); WRITE_BOOL(*options, progressive_key_scrolling);
 318         WRITE_NL(); WRITE_UINT(*options, keyboard_scroll_step);
 319
 320         WRITE_NL(); WRITE_UINT(*options, duplicates_similarity_threshold);
 321         WRITE_NL(); WRITE_UINT(*options, duplicates_match);
 322         WRITE_NL(); WRITE_UINT(*options, duplicates_select_type);
 323         WRITE_NL(); WRITE_BOOL(*options, duplicates_thumbnails);
 324         WRITE_NL(); WRITE_BOOL(*options, rot_invariant_sim);
 325         WRITE_NL(); WRITE_BOOL(*options, sort_totals);
 326         WRITE_SEPARATOR();
 327
 328         WRITE_NL(); WRITE_BOOL(*options, mousewheel_scrolls);
 329         WRITE_NL(); WRITE_BOOL(*options, image_lm_click_nav);
 330         WRITE_NL(); WRITE_BOOL(*options, image_l_click_video);
 331         WRITE_NL(); WRITE_CHAR(*options, image_l_click_video_editor);
 332         WRITE_NL(); WRITE_INT(*options, open_recent_list_maxsize);
 333         WRITE_NL(); WRITE_INT(*options, dnd_icon_size);
 334         WRITE_NL(); WRITE_BOOL(*options, place_dialogs_under_mouse);
 335         WRITE_NL(); WRITE_INT(*options, clipboard_selection);
 336
 337         WRITE_NL(); WRITE_BOOL(*options, save_window_positions);
 338         WRITE_NL(); WRITE_BOOL(*options, use_saved_window_positions_for_new_windows);
 339         WRITE_NL(); WRITE_BOOL(*options, tools_restore_state);
 340         WRITE_NL(); WRITE_BOOL(*options, save_dialog_window_positions);
 341         WRITE_NL(); WRITE_BOOL(*options, show_window_ids);
 342
 343         WRITE_NL(); WRITE_UINT(*options, log_window_lines);
 344         WRITE_NL(); WRITE_BOOL(*options, log_window.timer_data);
 345
 346         WRITE_NL(); WRITE_BOOL(*options, marks_save);
 347         WRITE_NL(); WRITE_CHAR(*options, help_search_engine);
 348
 349         WRITE_NL(); WRITE_BOOL(*options, with_rename);
 350
 351         /* File operations Options */
 352         WRITE_NL(); WRITE_BOOL(*options, file_ops.enable_in_place_rename);
 353         WRITE_NL(); WRITE_BOOL(*options, file_ops.confirm_delete);
 354         WRITE_NL(); WRITE_BOOL(*options, file_ops.enable_delete_key);
 355         WRITE_NL(); WRITE_BOOL(*options, file_ops.safe_delete_enable);
 356         WRITE_NL(); WRITE_CHAR(*options, file_ops.safe_delete_path);
 357         WRITE_NL(); WRITE_INT(*options, file_ops.safe_delete_folder_maxsize);
 358
 359         /* Properties dialog Options */
 360         WRITE_NL(); WRITE_CHAR(*options, properties.tabs_order);
 361
 362         /* Image Options */
 363         WRITE_NL(); WRITE_UINT(*options, image.zoom_mode);
 364
 365         WRITE_SEPARATOR();
 366         WRITE_NL(); WRITE_BOOL(*options, image.zoom_2pass);
 367         WRITE_NL(); WRITE_BOOL(*options, image.zoom_to_fit_allow_expand);
 368         WRITE_NL(); WRITE_UINT(*options, image.zoom_quality);
 369         WRITE_NL(); WRITE_INT(*options, image.zoom_increment);
 370         WRITE_NL(); WRITE_BOOL(*options, image.fit_window_to_image);
 371         WRITE_NL(); WRITE_BOOL(*options, image.limit_window_size);
 372         WRITE_NL(); WRITE_INT(*options, image.max_window_size);
 373         WRITE_NL(); WRITE_BOOL(*options, image.limit_autofit_size);
 374         WRITE_NL(); WRITE_INT(*options, image.max_autofit_size);
 375         WRITE_NL(); WRITE_INT(*options, image.max_enlargement_size);
 376         WRITE_NL(); WRITE_UINT(*options, image.scroll_reset_method);
 377         WRITE_NL(); WRITE_INT(*options, image.tile_cache_max);
 378         WRITE_NL(); WRITE_INT(*options, image.image_cache_max);
 379         WRITE_NL(); WRITE_BOOL(*options, image.enable_read_ahead);
 380         WRITE_NL(); WRITE_BOOL(*options, image.exif_rotate_enable);
 381         WRITE_NL(); WRITE_BOOL(*options, image.use_custom_border_color);
 382         WRITE_NL(); WRITE_BOOL(*options, image.use_custom_border_color_in_fullscreen);
 383         WRITE_NL(); WRITE_COLOR(*options, image.border_color);
 384         WRITE_NL(); WRITE_COLOR(*options, image.alpha_color_1);
 385         WRITE_NL(); WRITE_COLOR(*options, image.alpha_color_2);
 386         WRITE_NL(); WRITE_BOOL(*options, image.use_clutter_renderer);
 387
 388         /* Thumbnails Options */
 389         WRITE_NL(); WRITE_INT(*options, thumbnails.max_width);
 390         WRITE_NL(); WRITE_INT(*options, thumbnails.max_height);
 391         WRITE_NL(); WRITE_BOOL(*options, thumbnails.enable_caching);
 392         WRITE_NL(); WRITE_BOOL(*options, thumbnails.cache_into_dirs);
 393         WRITE_NL(); WRITE_BOOL(*options, thumbnails.use_xvpics);
 394         WRITE_NL(); WRITE_BOOL(*options, thumbnails.spec_standard);
 395         WRITE_NL(); WRITE_UINT(*options, thumbnails.quality);
 396         WRITE_NL(); WRITE_BOOL(*options, thumbnails.use_exif);
 397         WRITE_NL(); WRITE_BOOL(*options, thumbnails.use_ft_metadata);
 398 //      WRITE_NL(); WRITE_BOOL(*options, thumbnails.use_ft_metadata_small);
 399
 400         /* File sorting Options */
 401         WRITE_NL(); WRITE_INT(*options, file_sort.method);
 402         WRITE_NL(); WRITE_BOOL(*options, file_sort.ascending);
 403         WRITE_NL(); WRITE_BOOL(*options, file_sort.case_sensitive);
 404         WRITE_NL(); WRITE_BOOL(*options, file_sort.natural);
 405
 406         /* Fullscreen Options */
 407         WRITE_NL(); WRITE_INT(*options, fullscreen.screen);
 408         WRITE_NL(); WRITE_BOOL(*options, fullscreen.clean_flip);
 409         WRITE_NL(); WRITE_BOOL(*options, fullscreen.disable_saver);
 410         WRITE_NL(); WRITE_BOOL(*options, fullscreen.above);
 411
 412         WRITE_SEPARATOR();
 413
 414         /* Image Overlay Options */
 415         WRITE_NL(); WRITE_CHAR(*options, image_overlay.template_string);
 416
 417         WRITE_NL(); WRITE_INT(*options, image_overlay.x);
 418         WRITE_NL(); WRITE_INT(*options, image_overlay.y);
 419         WRITE_NL(); WRITE_INT(*options, image_overlay.text_red);
 420         WRITE_NL(); WRITE_INT(*options, image_overlay.text_green);
 421         WRITE_NL(); WRITE_INT(*options, image_overlay.text_blue);
 422         WRITE_NL(); WRITE_INT(*options, image_overlay.text_alpha);
 423         WRITE_NL(); WRITE_INT(*options, image_overlay.background_red);
 424         WRITE_NL(); WRITE_INT(*options, image_overlay.background_green);
 425         WRITE_NL(); WRITE_INT(*options, image_overlay.background_blue);
 426         WRITE_NL(); WRITE_INT(*options, image_overlay.background_alpha);
 427         WRITE_NL(); WRITE_CHAR(*options, image_overlay.font);
 428
 429         /* Slideshow Options */
 430         WRITE_NL(); WRITE_INT_UNIT(*options, slideshow.delay, SLIDESHOW_SUBSECOND_PRECISION);
 431         WRITE_NL(); WRITE_BOOL(*options, slideshow.random);
 432         WRITE_NL(); WRITE_BOOL(*options, slideshow.repeat);
 433
 434         /* Collection Options */
 435         WRITE_NL(); WRITE_BOOL(*options, collections.rectangular_selection);
 436
 437         /* Filtering Options */
 438         WRITE_NL(); WRITE_BOOL(*options, file_filter.show_hidden_files);
 439         WRITE_NL(); WRITE_BOOL(*options, file_filter.show_parent_directory);
 440         WRITE_NL(); WRITE_BOOL(*options, file_filter.show_dot_directory);
 441         WRITE_NL(); WRITE_BOOL(*options, file_filter.disable_file_extension_checks);
 442         WRITE_NL(); WRITE_BOOL(*options, file_filter.disable);
 443         WRITE_SEPARATOR();
 444
 445         /* Sidecars Options */
 446         WRITE_NL(); WRITE_CHAR(*options, sidecar.ext);
 447
 448         /* Shell command */
 449         WRITE_NL(); WRITE_CHAR(*options, shell.path);
 450         WRITE_NL(); WRITE_CHAR(*options, shell.options);
 451
 452         /* Helpers */
 453         WRITE_NL(); WRITE_CHAR(*options, helpers.html_browser.command_name);
 454         WRITE_NL(); WRITE_CHAR(*options, helpers.html_browser.command_line);
 455
 456         /* Metadata Options */
 457         WRITE_NL(); WRITE_BOOL(*options, metadata.enable_metadata_dirs);
 458         WRITE_NL(); WRITE_BOOL(*options, metadata.save_in_image_file);
 459         WRITE_NL(); WRITE_BOOL(*options, metadata.save_legacy_IPTC);
 460         WRITE_NL(); WRITE_BOOL(*options, metadata.warn_on_write_problems);
 461         WRITE_NL(); WRITE_BOOL(*options, metadata.save_legacy_format);
 462         WRITE_NL(); WRITE_BOOL(*options, metadata.sync_grouped_files);
 463         WRITE_NL(); WRITE_BOOL(*options, metadata.confirm_write);
 464         WRITE_NL(); WRITE_BOOL(*options, metadata.sidecar_extended_name);
 465         WRITE_NL(); WRITE_INT(*options, metadata.confirm_timeout);
 466         WRITE_NL(); WRITE_BOOL(*options, metadata.confirm_after_timeout);
 467         WRITE_NL(); WRITE_BOOL(*options, metadata.confirm_on_image_change);
 468         WRITE_NL(); WRITE_BOOL(*options, metadata.confirm_on_dir_change);
 469         WRITE_NL(); WRITE_BOOL(*options, metadata.keywords_case_sensitive);
 470         WRITE_NL(); WRITE_BOOL(*options, metadata.write_orientation);
 471
 472         WRITE_NL(); WRITE_INT(*options, stereo.mode);
 473         WRITE_NL(); WRITE_INT(*options, stereo.fsmode);
 474         WRITE_NL(); WRITE_BOOL(*options, stereo.enable_fsmode);
 475         WRITE_NL(); WRITE_INT(*options, stereo.fixed_w);
 476         WRITE_NL(); WRITE_INT(*options, stereo.fixed_h);
 477         WRITE_NL(); WRITE_INT(*options, stereo.fixed_x1);
 478         WRITE_NL(); WRITE_INT(*options, stereo.fixed_y1);
 479         WRITE_NL(); WRITE_INT(*options, stereo.fixed_x2);
 480         WRITE_NL(); WRITE_INT(*options, stereo.fixed_y2);
 481
 482         WRITE_NL(); WRITE_BOOL(*options, read_metadata_in_idle);
 483
 484         /* copy move rename */
 485         WRITE_NL(); WRITE_INT(*options, cp_mv_rn.auto_start);
 486         WRITE_NL(); WRITE_INT(*options, cp_mv_rn.auto_padding);
 487         WRITE_NL(); WRITE_CHAR(*options, cp_mv_rn.auto_end);
 488         WRITE_NL(); WRITE_INT(*options, cp_mv_rn.formatted_start);
 489 }
 490
 491 static void write_color_profile(GString *outstr, gint indent)
 492 {
 493         gint i;
 494 #ifndef HAVE_LCMS
 495         g_string_append_printf(outstr, "<!-- NOTICE: %s was not built with support for color profiles,\n"
 496                             "         color profile options will have no effect.\n-->\n", GQ_APPNAME);
 497 #endif
 498
 499         WRITE_NL(); WRITE_STRING("<color_profiles ");
 500         WRITE_CHAR(options->color_profile, screen_file);
 501         WRITE_BOOL(options->color_profile, enabled);
 502         WRITE_BOOL(options->color_profile, use_image);
 503         WRITE_INT(options->color_profile, input_type);
 504         WRITE_BOOL(options->color_profile, use_x11_screen_profile);
 505         WRITE_INT(options->color_profile, render_intent);
 506         WRITE_STRING(">");
 507
 508         indent++;
 509         for (i = 0; i < COLOR_PROFILE_INPUTS; i++)
 510                 {
 511                 WRITE_NL(); WRITE_STRING("<profile ");
 512                 write_char_option(outstr, indent, "input_file", options->color_profile.input_file[i]);
 513                 write_char_option(outstr, indent, "input_name", options->color_profile.input_name[i]);
 514                 WRITE_STRING("/>");
 515                 }
 516         indent--;
 517         WRITE_NL(); WRITE_STRING("</color_profiles>");
 518 }
 519
 520 static void write_marks_tooltips(GString *outstr, gint indent)
 521 {
 522         gint i;
 523
 524         WRITE_NL(); WRITE_STRING("<marks_tooltips>");
 525         indent++;
 526         for (i = 0; i < FILEDATA_MARKS_SIZE; i++)
 527                 {
 528                 WRITE_NL();
 529                 write_char_option(outstr, indent, "<tooltip text", options->marks_tooltips[i]);
 530                 WRITE_STRING("/>");
 531                 }
 532         indent--;
 533         WRITE_NL(); WRITE_STRING("</marks_tooltips>");
 534 }
 535
 536
 537 /*
 538  *-----------------------------------------------------------------------------
 539  * save configuration (public)
 540  *-----------------------------------------------------------------------------
 541  */
 542
 543 gboolean save_config_to_file(const gchar *utf8_path, ConfOptions *options)
 544 {
 545         SecureSaveInfo *ssi;
 546         gchar *rc_pathl;
 547         GString *outstr;
 548         gint indent = 0;
 549         GList *work;
 550
 551         rc_pathl = path_from_utf8(utf8_path);
 552         ssi = secure_open(rc_pathl);
 553         g_free(rc_pathl);
 554         if (!ssi)
 555                 {
 556                 log_printf(_("error saving config file: %s\n"), utf8_path);
 557                 return FALSE;
 558                 }
 559
 560         outstr = g_string_new("");
 561         g_string_append_printf(outstr, "<!--\n");
 562         g_string_append_printf(outstr, "######################################################################\n");
 563         g_string_append_printf(outstr, "# %30s config file      version %-10s #\n", GQ_APPNAME, VERSION);
 564         g_string_append_printf(outstr, "######################################################################\n");
 565         WRITE_SEPARATOR();
 566
 567         WRITE_STRING("# Note: This file is autogenerated. Options can be changed here,\n");
 568         WRITE_STRING("#       but user comments and formatting will be lost.\n");
 569         WRITE_SEPARATOR();
 570         WRITE_STRING("-->\n");
 571         WRITE_SEPARATOR();
 572
 573         WRITE_STRING("<gq>\n");
 574         indent++;
 575
 576         WRITE_NL(); WRITE_STRING("<global\n");
 577         indent++;
 578         write_global_attributes(outstr, indent + 1);
 579         indent--;
 580         WRITE_STRING(">\n");
 581
 582         indent++;
 583
 584         write_color_profile(outstr, indent);
 585
 586         WRITE_SEPARATOR();
 587         filter_write_list(outstr, indent);
 588
 589         WRITE_SEPARATOR();
 590         write_marks_tooltips(outstr, indent);
 591
 592         WRITE_SEPARATOR();
 593         keyword_tree_write_config(outstr, indent);
 594         indent--;
 595         WRITE_NL(); WRITE_STRING("</global>\n");
 596
 597         WRITE_SEPARATOR();
 598
 599         /* Layout Options */
 600         work = layout_window_list;
 601         while (work)
 602                 {
 603                 LayoutWindow *lw = work->data;
 604                 layout_write_config(lw, outstr, indent);
 605                 work = work->next;
 606                 }
 607
 608         indent--;
 609         WRITE_NL(); WRITE_STRING("</gq>\n");
 610         WRITE_SEPARATOR();
 611
 612         secure_fputs(ssi, outstr->str);
 613         g_string_free(outstr, TRUE);
 614
 615         if (secure_close(ssi))
 616                 {
 617                 log_printf(_("error saving config file: %s\nerror: %s\n"), utf8_path,
 618                            secsave_strerror(secsave_errno));
 619                 return FALSE;
 620                 }
 621
 622         return TRUE;
 623 }
 624
 625 /*
 626  *-----------------------------------------------------------------------------
 627  * loading attributes for elements (private)
 628  *-----------------------------------------------------------------------------
 629  */
 630
 631
 632 static gboolean load_global_params(const gchar **attribute_names, const gchar **attribute_values)
 633 {
 634         while (*attribute_names)
 635                 {
 636                 const gchar *option = *attribute_names++;
 637                 const gchar *value = *attribute_values++;
 638
 639                 /* General options */
 640                 if (READ_BOOL(*options, show_icon_names)) continue;
 641
 642                 if (READ_BOOL(*options, tree_descend_subdirs)) continue;
 643                 if (READ_BOOL(*options, view_dir_list_single_click_enter)) continue;
 644                 if (READ_BOOL(*options, lazy_image_sync)) continue;
 645                 if (READ_BOOL(*options, update_on_time_change)) continue;
 646
 647                 if (READ_UINT_CLAMP(*options, duplicates_similarity_threshold, 0, 100)) continue;
 648                 if (READ_UINT_CLAMP(*options, duplicates_match, 0, DUPE_MATCH_NAME_CI)) continue;
 649                 if (READ_UINT_CLAMP(*options, duplicates_select_type, 0, DUPE_SELECT_GROUP2)) continue;
 650                 if (READ_BOOL(*options, duplicates_thumbnails)) continue;
 651                 if (READ_BOOL(*options, rot_invariant_sim)) continue;
 652                 if (READ_BOOL(*options, sort_totals)) continue;
 653
 654                 if (READ_BOOL(*options, progressive_key_scrolling)) continue;
 655                 if (READ_UINT_CLAMP(*options, keyboard_scroll_step, 1, 32)) continue;
 656
 657                 if (READ_BOOL(*options, mousewheel_scrolls)) continue;
 658                 if (READ_BOOL(*options, image_lm_click_nav)) continue;
 659                 if (READ_BOOL(*options, image_l_click_video)) continue;
 660                 if (READ_CHAR(*options, image_l_click_video_editor)) continue;
 661
 662                 if (READ_INT(*options, open_recent_list_maxsize)) continue;
 663                 if (READ_INT(*options, dnd_icon_size)) continue;
 664                 if (READ_BOOL(*options, place_dialogs_under_mouse)) continue;
 665                 if (READ_INT(*options, clipboard_selection)) continue;
 666
 667                 if (READ_BOOL(*options, save_window_positions)) continue;
 668                 if (READ_BOOL(*options, use_saved_window_positions_for_new_windows)) continue;
 669                 if (READ_BOOL(*options, tools_restore_state)) continue;
 670                 if (READ_BOOL(*options, save_dialog_window_positions)) continue;
 671                 if (READ_BOOL(*options, show_window_ids)) continue;
 672
 673                 if (READ_INT(*options, log_window_lines)) continue;
 674                 if (READ_BOOL(*options, log_window.timer_data)) continue;
 675
 676                 if (READ_BOOL(*options, marks_save)) continue;
 677                 if (READ_CHAR(*options, help_search_engine)) continue;
 678
 679                 /* Properties dialog options */
 680                 if (READ_CHAR(*options, properties.tabs_order)) continue;
 681
 682                 if (READ_BOOL(*options, with_rename)) continue;
 683
 684                 /* Image options */
 685                 if (READ_UINT_CLAMP(*options, image.zoom_mode, 0, ZOOM_RESET_NONE)) continue;
 686                 if (READ_BOOL(*options, image.zoom_2pass)) continue;
 687                 if (READ_BOOL(*options, image.zoom_to_fit_allow_expand)) continue;
 688                 if (READ_BOOL(*options, image.fit_window_to_image)) continue;
 689                 if (READ_BOOL(*options, image.limit_window_size)) continue;
 690                 if (READ_INT(*options, image.max_window_size)) continue;
 691                 if (READ_BOOL(*options, image.limit_autofit_size)) continue;
 692                 if (READ_INT(*options, image.max_autofit_size)) continue;
 693                 if (READ_INT(*options, image.max_enlargement_size)) continue;
 694                 if (READ_UINT_CLAMP(*options, image.scroll_reset_method, 0, PR_SCROLL_RESET_COUNT - 1)) continue;
 695                 if (READ_INT(*options, image.tile_cache_max)) continue;
 696                 if (READ_INT(*options, image.image_cache_max)) continue;
 697                 if (READ_UINT_CLAMP(*options, image.zoom_quality, GDK_INTERP_NEAREST, GDK_INTERP_HYPER)) continue;
 698                 if (READ_INT(*options, image.zoom_increment)) continue;
 699                 if (READ_BOOL(*options, image.enable_read_ahead)) continue;
 700                 if (READ_BOOL(*options, image.exif_rotate_enable)) continue;
 701                 if (READ_BOOL(*options, image.use_custom_border_color)) continue;
 702                 if (READ_BOOL(*options, image.use_custom_border_color_in_fullscreen)) continue;
 703                 if (READ_COLOR(*options, image.border_color)) continue;
 704                 if (READ_COLOR(*options, image.alpha_color_1)) continue;
 705                 if (READ_COLOR(*options, image.alpha_color_2)) continue;
 706                 if (READ_BOOL(*options, image.use_clutter_renderer)) continue;
 707
 708                 /* Thumbnails options */
 709                 if (READ_INT_CLAMP(*options, thumbnails.max_width, 16, 512)) continue;
 710                 if (READ_INT_CLAMP(*options, thumbnails.max_height, 16, 512)) continue;
 711
 712                 if (READ_BOOL(*options, thumbnails.enable_caching)) continue;
 713                 if (READ_BOOL(*options, thumbnails.cache_into_dirs)) continue;
 714                 if (READ_BOOL(*options, thumbnails.use_xvpics)) continue;
 715                 if (READ_BOOL(*options, thumbnails.spec_standard)) continue;
 716                 if (READ_UINT_CLAMP(*options, thumbnails.quality, GDK_INTERP_NEAREST, GDK_INTERP_HYPER)) continue;
 717                 if (READ_BOOL(*options, thumbnails.use_exif)) continue;
 718                 if (READ_BOOL(*options, thumbnails.use_ft_metadata)) continue;
 719 //              if (READ_BOOL(*options, thumbnails.use_ft_metadata_small)) continue;
 720
 721                 /* File sorting options */
 722                 if (READ_UINT(*options, file_sort.method)) continue;
 723                 if (READ_BOOL(*options, file_sort.ascending)) continue;
 724                 if (READ_BOOL(*options, file_sort.case_sensitive)) continue;
 725                 if (READ_BOOL(*options, file_sort.natural)) continue;
 726
 727                 /* File operations *options */
 728                 if (READ_BOOL(*options, file_ops.enable_in_place_rename)) continue;
 729                 if (READ_BOOL(*options, file_ops.confirm_delete)) continue;
 730                 if (READ_BOOL(*options, file_ops.enable_delete_key)) continue;
 731                 if (READ_BOOL(*options, file_ops.safe_delete_enable)) continue;
 732                 if (READ_CHAR(*options, file_ops.safe_delete_path)) continue;
 733                 if (READ_INT(*options, file_ops.safe_delete_folder_maxsize)) continue;
 734
 735                 /* Fullscreen options */
 736                 if (READ_INT(*options, fullscreen.screen)) continue;
 737                 if (READ_BOOL(*options, fullscreen.clean_flip)) continue;
 738                 if (READ_BOOL(*options, fullscreen.disable_saver)) continue;
 739                 if (READ_BOOL(*options, fullscreen.above)) continue;
 740
 741                 /* Image overlay */
 742                 if (READ_CHAR(*options, image_overlay.template_string)) continue;
 743                 if (READ_INT(*options, image_overlay.x)) continue;
 744                 if (READ_INT(*options, image_overlay.y)) continue;
 745                 if (READ_USHORT(*options, image_overlay.text_red)) continue;
 746                 if (READ_USHORT(*options, image_overlay.text_green)) continue;
 747                 if (READ_USHORT(*options, image_overlay.text_blue)) continue;
 748                 if (READ_USHORT(*options, image_overlay.text_alpha)) continue;
 749                 if (READ_USHORT(*options, image_overlay.background_red)) continue;
 750                 if (READ_USHORT(*options, image_overlay.background_green)) continue;
 751                 if (READ_USHORT(*options, image_overlay.background_blue)) continue;
 752                 if (READ_USHORT(*options, image_overlay.background_alpha)) continue;
 753                 if (READ_CHAR(*options, image_overlay.font)) continue;
 754
 755                 /* Slideshow options */
 756                 if (READ_INT_UNIT(*options, slideshow.delay, SLIDESHOW_SUBSECOND_PRECISION)) continue;
 757                 if (READ_BOOL(*options, slideshow.random)) continue;
 758                 if (READ_BOOL(*options, slideshow.repeat)) continue;
 759
 760                 /* Collection options */
 761                 if (READ_BOOL(*options, collections.rectangular_selection)) continue;
 762
 763                 /* Filtering options */
 764                 if (READ_BOOL(*options, file_filter.show_hidden_files)) continue;
 765                 if (READ_BOOL(*options, file_filter.show_parent_directory)) continue;
 766                 if (READ_BOOL(*options, file_filter.show_dot_directory)) continue;
 767                 if (READ_BOOL(*options, file_filter.disable_file_extension_checks)) continue;
 768                 if (READ_BOOL(*options, file_filter.disable)) continue;
 769                 if (READ_CHAR(*options, sidecar.ext)) continue;
 770
 771                 /* Color Profiles */
 772
 773                 /* Shell command */
 774                 if (READ_CHAR(*options, shell.path)) continue;
 775                 if (READ_CHAR(*options, shell.options)) continue;
 776
 777                 /* Helpers */
 778                 if (READ_CHAR(*options, helpers.html_browser.command_name)) continue;
 779                 if (READ_CHAR(*options, helpers.html_browser.command_line)) continue;
 780
 781                 /* Metadata */
 782                 if (READ_BOOL(*options, metadata.enable_metadata_dirs)) continue;
 783                 if (READ_BOOL(*options, metadata.save_in_image_file)) continue;
 784                 if (READ_BOOL(*options, metadata.save_legacy_IPTC)) continue;
 785                 if (READ_BOOL(*options, metadata.warn_on_write_problems)) continue;
 786                 if (READ_BOOL(*options, metadata.save_legacy_format)) continue;
 787                 if (READ_BOOL(*options, metadata.sync_grouped_files)) continue;
 788                 if (READ_BOOL(*options, metadata.confirm_write)) continue;
 789                 if (READ_BOOL(*options, metadata.sidecar_extended_name)) continue;
 790                 if (READ_BOOL(*options, metadata.confirm_after_timeout)) continue;
 791                 if (READ_INT(*options, metadata.confirm_timeout)) continue;
 792                 if (READ_BOOL(*options, metadata.confirm_on_image_change)) continue;
 793                 if (READ_BOOL(*options, metadata.confirm_on_dir_change)) continue;
 794                 if (READ_BOOL(*options, metadata.keywords_case_sensitive)) continue;
 795                 if (READ_BOOL(*options, metadata.write_orientation)) continue;
 796
 797                 if (READ_INT(*options, stereo.mode)) continue;
 798                 if (READ_INT(*options, stereo.fsmode)) continue;
 799                 if (READ_BOOL(*options, stereo.enable_fsmode)) continue;
 800                 if (READ_INT(*options, stereo.fixed_w)) continue;
 801                 if (READ_INT(*options, stereo.fixed_h)) continue;
 802                 if (READ_INT(*options, stereo.fixed_x1)) continue;
 803                 if (READ_INT(*options, stereo.fixed_y1)) continue;
 804                 if (READ_INT(*options, stereo.fixed_x2)) continue;
 805                 if (READ_INT(*options, stereo.fixed_y2)) continue;
 806
 807                 if (READ_BOOL(*options, read_metadata_in_idle)) continue;
 808
 809                 /* copy move rename */
 810                 if (READ_INT(*options, cp_mv_rn.auto_start))  continue;
 811                 if (READ_INT(*options, cp_mv_rn.auto_padding)) continue;
 812                 if (READ_CHAR(*options, cp_mv_rn.auto_end)) continue;
 813                 if (READ_INT(*options, cp_mv_rn.formatted_start)) continue;
 814
 815                 /* Dummy options */
 816                 if (READ_DUMMY(*options, image.dither_quality, "deprecated since 2012-08-13")) continue;
 817
 818                 /* Unknown options */
 819                 log_printf("unknown attribute %s = %s\n", option, value);
 820                 }
 821
 822         return TRUE;
 823 }
 824
 825 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)
 826 {
 827         while (*attribute_names)
 828                 {
 829                 const gchar *option = *attribute_names++;
 830                 const gchar *value = *attribute_values++;
 831
 832                 if (READ_BOOL(options->color_profile, enabled)) continue;
 833                 if (READ_BOOL(options->color_profile, use_image)) continue;
 834                 if (READ_INT(options->color_profile, input_type)) continue;
 835                 if (READ_CHAR(options->color_profile, screen_file)) continue;
 836                 if (READ_BOOL(options->color_profile, use_x11_screen_profile)) continue;
 837                 if (READ_INT(options->color_profile, render_intent)) continue;
 838
 839                 log_printf("unknown attribute %s = %s\n", option, value);
 840                 }
 841
 842 }
 843
 844 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)
 845 {
 846         gint i = GPOINTER_TO_INT(data);
 847         if (i < 0 || i >= COLOR_PROFILE_INPUTS) return;
 848         while (*attribute_names)
 849                 {
 850                 const gchar *option = *attribute_names++;
 851                 const gchar *value = *attribute_values++;
 852
 853                 if (READ_CHAR_FULL("input_file", options->color_profile.input_file[i])) continue;
 854                 if (READ_CHAR_FULL("input_name", options->color_profile.input_name[i])) continue;
 855
 856                 log_printf("unknown attribute %s = %s\n", option, value);
 857                 }
 858         i++;
 859         options_parse_func_set_data(parser_data, GINT_TO_POINTER(i));
 860
 861 }
 862
 863 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)
 864 {
 865         gint i = GPOINTER_TO_INT(data);
 866         if (i < 0 || i >= FILEDATA_MARKS_SIZE) return;
 867         while (*attribute_names)
 868                 {
 869                 const gchar *option = *attribute_names++;
 870                 const gchar *value = *attribute_values++;
 871                 if (READ_CHAR_FULL("text",  options->marks_tooltips[i])) continue;
 872
 873                 log_printf("unkown attribute %s = %s\n", option, value);
 874                 }
 875         i++;
 876         options_parse_func_set_data(parser_data, GINT_TO_POINTER(i));
 877
 878 }
 879
 880 /*
 881  *-----------------------------------------------------------------------------
 882  * xml file structure (private)
 883  *-----------------------------------------------------------------------------
 884  */
 885 struct _GQParserData
 886 {
 887         GList *parse_func_stack;
 888         gboolean startup; /* reading config for the first time - add commandline and defaults */
 889 };
 890
 891 static const gchar *options_get_id(const gchar **attribute_names, const gchar **attribute_values)
 892 {
 893         while (*attribute_names)
 894                 {
 895                 const gchar *option = *attribute_names++;
 896                 const gchar *value = *attribute_values++;
 897
 898                 if (strcmp(option, "id") == 0) return value;
 899
 900                 }
 901         return NULL;
 902 }
 903
 904
 905 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)
 906 {
 907         log_printf("unexpected: %s\n", element_name);
 908         options_parse_func_push(parser_data, options_parse_leaf, NULL, NULL);
 909 }
 910
 911 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)
 912 {
 913         if (g_ascii_strcasecmp(element_name, "profile") == 0)
 914                 {
 915                 options_load_profile(parser_data, context, element_name, attribute_names, attribute_values, data, error);
 916                 options_parse_func_push(parser_data, options_parse_leaf, NULL, NULL);
 917                 }
 918         else
 919                 {
 920                 log_printf("unexpected in <profile>: <%s>\n", element_name);
 921                 options_parse_func_push(parser_data, options_parse_leaf, NULL, NULL);
 922                 }
 923 }
 924
 925 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)
 926 {
 927         if (g_ascii_strcasecmp(element_name, "tooltip") == 0)
 928                 {
 929                 options_load_marks_tooltips(parser_data, context, element_name, attribute_names, attribute_values, data, error);
 930                 options_parse_func_push(parser_data, options_parse_leaf, NULL, NULL);
 931                 }
 932         else
 933                 {
 934                 log_printf("unexpected in <profile>: <%s>\n", element_name);
 935                 options_parse_func_push(parser_data, options_parse_leaf, NULL, NULL);
 936                 }
 937 }
 938
 939 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)
 940 {
 941         if (g_ascii_strcasecmp(element_name, "file_type") == 0)
 942                 {
 943                 filter_load_file_type(attribute_names, attribute_values);
 944                 options_parse_func_push(parser_data, options_parse_leaf, NULL, NULL);
 945                 }
 946         else
 947                 {
 948                 log_printf("unexpected in <filter>: <%s>\n", element_name);
 949                 options_parse_func_push(parser_data, options_parse_leaf, NULL, NULL);
 950                 }
 951 }
 952
 953 static void options_parse_filter_end(GQParserData *parser_data, GMarkupParseContext *context, const gchar *element_name, gpointer data, GError **error)
 954 {
 955         if (parser_data->startup) filter_add_defaults();
 956         filter_rebuild();
 957 }
 958
 959 static void options_parse_keyword_end(GQParserData *parser_data, GMarkupParseContext *context, const gchar *element_name, gpointer data, GError **error)
 960 {
 961         GtkTreeIter *iter_ptr = data;
 962         gtk_tree_iter_free(iter_ptr);
 963 }
 964
 965
 966 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)
 967 {
 968         GtkTreeIter *iter_ptr = data;
 969         if (g_ascii_strcasecmp(element_name, "keyword") == 0)
 970                 {
 971                 GtkTreeIter *child = keyword_add_from_config(keyword_tree, iter_ptr, attribute_names, attribute_values);
 972                 options_parse_func_push(parser_data, options_parse_keyword, options_parse_keyword_end, child);
 973                 }
 974         else
 975                 {
 976                 log_printf("unexpected in <keyword>: <%s>\n", element_name);
 977                 options_parse_func_push(parser_data, options_parse_leaf, NULL, NULL);
 978                 }
 979 }
 980
 981
 982
 983 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)
 984 {
 985         if (g_ascii_strcasecmp(element_name, "keyword") == 0)
 986                 {
 987                 GtkTreeIter *iter_ptr = keyword_add_from_config(keyword_tree, NULL, attribute_names, attribute_values);
 988                 options_parse_func_push(parser_data, options_parse_keyword, options_parse_keyword_end, iter_ptr);
 989                 }
 990         else
 991                 {
 992                 log_printf("unexpected in <keyword_tree>: <%s>\n", element_name);
 993                 options_parse_func_push(parser_data, options_parse_leaf, NULL, NULL);
 994                 }
 995 }
 996
 997
 998 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)
 999 {
1000         if (g_ascii_strcasecmp(element_name, "color_profiles") == 0)
1001                 {
1002                 options_load_color_profiles(parser_data, context, element_name, attribute_names, attribute_values, data, error);
1003                 options_parse_func_push(parser_data, options_parse_color_profiles, NULL, GINT_TO_POINTER(0));
1004                 }
1005         else if (g_ascii_strcasecmp(element_name, "filter") == 0)
1006                 {
1007                 options_parse_func_push(parser_data, options_parse_filter, options_parse_filter_end, NULL);
1008                 }
1009         else if (g_ascii_strcasecmp(element_name, "marks_tooltips") == 0)
1010                 {
1011                 options_load_marks_tooltips(parser_data, context, element_name, attribute_names, attribute_values, data, error);
1012                 options_parse_func_push(parser_data, options_parse_marks_tooltips, NULL, NULL);
1013                 }
1014         else if (g_ascii_strcasecmp(element_name, "keyword_tree") == 0)
1015                 {
1016                 if (!keyword_tree) keyword_tree_new();
1017                 options_parse_func_push(parser_data, options_parse_keyword_tree, NULL, NULL);
1018                 }
1019         else
1020                 {
1021                 log_printf("unexpected in <global>: <%s>\n", element_name);
1022                 options_parse_func_push(parser_data, options_parse_leaf, NULL, NULL);
1023                 }
1024 }
1025
1026 static void options_parse_global_end(GQParserData *parser_data, GMarkupParseContext *context, const gchar *element_name, gpointer data, GError **error)
1027 {
1028 #ifndef HAVE_EXIV2
1029         /* some options do not work without exiv2 */
1030         options->metadata.save_in_image_file = FALSE;
1031         options->metadata.save_legacy_format = TRUE;
1032         options->metadata.write_orientation = FALSE;
1033         DEBUG_1("compiled without Exiv2 - disabling XMP write support");
1034 #endif
1035 }
1036
1037 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)
1038 {
1039         GtkWidget *pane = data;
1040         if (g_ascii_strcasecmp(element_name, "entry") == 0)
1041                 {
1042                 bar_pane_exif_entry_add_from_config(pane, attribute_names, attribute_values);
1043                 options_parse_func_push(parser_data, options_parse_leaf, NULL, NULL);
1044                 }
1045         else
1046                 {
1047                 log_printf("unexpected in <pane_exif>: <%s>\n", element_name);
1048                 options_parse_func_push(parser_data, options_parse_leaf, NULL, NULL);
1049                 }
1050 }
1051
1052 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)
1053 {
1054         GtkWidget *pane = data;
1055
1056         if (g_ascii_strcasecmp(element_name, "expanded") == 0)
1057                 {
1058                 bar_pane_keywords_entry_add_from_config(pane, attribute_names, attribute_values);
1059                 options_parse_func_push(parser_data, options_parse_leaf, NULL, NULL);
1060                 }
1061         else
1062                 {
1063                 log_printf("unexpected in <pane_keywords>: <%s>\n", element_name);
1064                 options_parse_func_push(parser_data, options_parse_leaf, NULL, NULL);
1065                 }
1066 }
1067
1068 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)
1069 {
1070         GtkWidget *bar = data;
1071         if (g_ascii_strcasecmp(element_name, "pane_comment") == 0)
1072                 {
1073                 GtkWidget *pane = bar_find_pane_by_id(bar, PANE_COMMENT, options_get_id(attribute_names, attribute_values));
1074                 if (pane)
1075                         {
1076                         bar_pane_comment_update_from_config(pane, attribute_names, attribute_values);
1077                         }
1078                 else
1079                         {
1080                         pane = bar_pane_comment_new_from_config(attribute_names, attribute_values);
1081                         bar_add(bar, pane);
1082                         }
1083                 options_parse_func_push(parser_data, options_parse_leaf, NULL, NULL);
1084                 }
1085 #ifdef HAVE_LIBCHAMPLAIN
1086 #ifdef HAVE_LIBCHAMPLAIN_GTK
1087         else if (g_ascii_strcasecmp(element_name, "pane_gps") == 0)
1088                 {
1089                 GtkWidget *pane = bar_find_pane_by_id(bar, PANE_GPS, options_get_id(attribute_names, attribute_values));
1090                 if (pane)
1091                         {
1092                         bar_pane_gps_update_from_config(pane, attribute_names, attribute_values);
1093                         }
1094                 else
1095                         {
1096                         pane = bar_pane_gps_new_from_config(attribute_names, attribute_values);
1097                         bar_add(bar, pane);
1098                         }
1099                 options_parse_func_push(parser_data, options_parse_leaf, NULL, NULL);
1100                 }
1101 #endif
1102 #endif
1103         else if (g_ascii_strcasecmp(element_name, "pane_exif") == 0)
1104                 {
1105                 GtkWidget *pane = bar_find_pane_by_id(bar, PANE_EXIF, options_get_id(attribute_names, attribute_values));
1106                 if (pane)
1107                         {
1108                         bar_pane_exif_update_from_config(pane, attribute_names, attribute_values);
1109                         }
1110                 else
1111                         {
1112                         pane = bar_pane_exif_new_from_config(attribute_names, attribute_values);
1113                         bar_add(bar, pane);
1114                         }
1115                 options_parse_func_push(parser_data, options_parse_pane_exif, NULL, pane);
1116                 }
1117         else if (g_ascii_strcasecmp(element_name, "pane_histogram") == 0)
1118                 {
1119                 GtkWidget *pane = bar_find_pane_by_id(bar, PANE_HISTOGRAM, options_get_id(attribute_names, attribute_values));
1120                 if (pane)
1121                         {
1122                         bar_pane_histogram_update_from_config(pane, attribute_names, attribute_values);
1123                         }
1124                 else
1125                         {
1126                         pane = bar_pane_histogram_new_from_config(attribute_names, attribute_values);
1127                         bar_add(bar, pane);
1128                         }
1129                 options_parse_func_push(parser_data, options_parse_leaf, NULL, NULL);
1130                 }
1131         else if (g_ascii_strcasecmp(element_name, "pane_keywords") == 0)
1132                 {
1133                 GtkWidget *pane = bar_find_pane_by_id(bar, PANE_KEYWORDS, options_get_id(attribute_names, attribute_values));
1134                 if (pane)
1135                         {
1136                         bar_pane_keywords_update_from_config(pane, attribute_names, attribute_values);
1137                         }
1138                 else
1139                         {
1140                         pane = bar_pane_keywords_new_from_config(attribute_names, attribute_values);
1141                         bar_add(bar, pane);
1142                         }
1143                 options_parse_func_push(parser_data, options_parse_pane_keywords, NULL, pane);
1144                 }
1145         else if (g_ascii_strcasecmp(element_name, "clear") == 0)
1146                 {
1147                 bar_clear(bar);
1148                 options_parse_func_push(parser_data, options_parse_leaf, NULL, NULL);
1149                 }
1150         else
1151                 {
1152                 log_printf("unexpected in <bar>: <%s>\n", element_name);
1153                 options_parse_func_push(parser_data, options_parse_leaf, NULL, NULL);
1154                 }
1155 }
1156
1157 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)
1158 {
1159         LayoutWindow *lw = data;
1160         if (g_ascii_strcasecmp(element_name, "toolitem") == 0)
1161                 {
1162                 layout_toolbar_add_from_config(lw, TOOLBAR_MAIN, attribute_names, attribute_values);
1163                 options_parse_func_push(parser_data, options_parse_leaf, NULL, NULL);
1164                 }
1165         else if (g_ascii_strcasecmp(element_name, "clear") == 0)
1166                 {
1167                 layout_toolbar_clear(lw, TOOLBAR_MAIN);
1168                 options_parse_func_push(parser_data, options_parse_leaf, NULL, NULL);
1169                 }
1170         else
1171                 {
1172                 log_printf("unexpected in <toolbar>: <%s>\n", element_name);
1173                 options_parse_func_push(parser_data, options_parse_leaf, NULL, NULL);
1174                 }
1175 }
1176 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)
1177 {
1178         if (g_ascii_strcasecmp(element_name, "window") == 0)
1179                 {
1180                 generic_dialog_windows_load_config(attribute_names, attribute_values);
1181                 options_parse_func_push(parser_data, options_parse_leaf, NULL, NULL);
1182                 }
1183         else
1184                 {
1185                 log_printf("unexpected in <dialogs>: <%s>\n", element_name);
1186                 options_parse_func_push(parser_data, options_parse_leaf, NULL, NULL);
1187                 }
1188 }
1189
1190 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)
1191 {
1192         LayoutWindow *lw = data;
1193         if (g_ascii_strcasecmp(element_name, "bar") == 0)
1194                 {
1195                 if (!lw->bar)
1196                         {
1197                         GtkWidget *bar = bar_new_from_config(lw, attribute_names, attribute_values);
1198                         layout_bar_set(lw, bar);
1199                         }
1200                 else
1201                         {
1202                         bar_update_from_config(lw->bar, attribute_names, attribute_values);
1203                         }
1204
1205                 options_parse_func_push(parser_data, options_parse_bar, NULL, lw->bar);
1206                 }
1207         else if (g_ascii_strcasecmp(element_name, "bar_sort") == 0)
1208                 {
1209                 bar_sort_cold_start(lw, attribute_names, attribute_values);
1210                 options_parse_func_push(parser_data, options_parse_leaf, NULL, NULL);
1211                 }
1212         else if (g_ascii_strcasecmp(element_name, "toolbar") == 0)
1213                 {
1214                 options_parse_func_push(parser_data, options_parse_toolbar, NULL, lw);
1215                 }
1216         else if (g_ascii_strcasecmp(element_name, "statusbar") == 0)
1217                 {
1218                 options_parse_func_push(parser_data, options_parse_leaf, NULL, NULL);
1219                 }
1220         else if (g_ascii_strcasecmp(element_name, "dialogs") == 0)
1221                 {
1222                 options_parse_func_push(parser_data, options_parse_dialogs, NULL, NULL);
1223                 }
1224         else
1225                 {
1226                 log_printf("unexpected in <layout>: <%s>\n", element_name);
1227                 options_parse_func_push(parser_data, options_parse_leaf, NULL, NULL);
1228                 }
1229 }
1230
1231 static void options_parse_layout_end(GQParserData *parser_data, GMarkupParseContext *context, const gchar *element_name, gpointer data, GError **error)
1232 {
1233         LayoutWindow *lw = data;
1234         layout_util_sync(lw);
1235 }
1236
1237 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)
1238 {
1239         if (g_ascii_strcasecmp(element_name, "gq") == 0)
1240                 {
1241                 /* optional top-level node */
1242                 options_parse_func_push(parser_data, options_parse_toplevel, NULL, NULL);
1243                 return;
1244                 }
1245         if (g_ascii_strcasecmp(element_name, "global") == 0)
1246                 {
1247                 load_global_params(attribute_names, attribute_values);
1248                 options_parse_func_push(parser_data, options_parse_global, options_parse_global_end, NULL);
1249                 return;
1250                 }
1251
1252         if (g_ascii_strcasecmp(element_name, "layout") == 0)
1253                 {
1254                 LayoutWindow *lw;
1255                 lw = layout_find_by_layout_id(options_get_id(attribute_names, attribute_values));
1256                 if (lw)
1257                         {
1258                         layout_update_from_config(lw, attribute_names, attribute_values);
1259                         }
1260                 else
1261                         {
1262                         lw = layout_new_from_config(attribute_names, attribute_values, parser_data->startup);
1263                         }
1264                 options_parse_func_push(parser_data, options_parse_layout, options_parse_layout_end, lw);
1265                 }
1266         else
1267                 {
1268                 log_printf("unexpected in <toplevel>: <%s>\n", element_name);
1269                 options_parse_func_push(parser_data, options_parse_leaf, NULL, NULL);
1270                 }
1271 }
1272
1273
1274
1275
1276
1277 /*
1278  *-----------------------------------------------------------------------------
1279  * parser
1280  *-----------------------------------------------------------------------------
1281  */
1282
1283
1284 struct _GQParserFuncData
1285 {
1286         GQParserStartFunc start_func;
1287         GQParserEndFunc end_func;
1288         gpointer data;
1289 };
1290
1291 void options_parse_func_push(GQParserData *parser_data, GQParserStartFunc start_func, GQParserEndFunc end_func, gpointer data)
1292 {
1293         GQParserFuncData *func_data = g_new0(GQParserFuncData, 1);
1294         func_data->start_func = start_func;
1295         func_data->end_func = end_func;
1296         func_data->data = data;
1297
1298         parser_data->parse_func_stack = g_list_prepend(parser_data->parse_func_stack, func_data);
1299 }
1300
1301 void options_parse_func_pop(GQParserData *parser_data)
1302 {
1303         g_free(parser_data->parse_func_stack->data);
1304         parser_data->parse_func_stack = g_list_delete_link(parser_data->parse_func_stack, parser_data->parse_func_stack);
1305 }
1306
1307 void options_parse_func_set_data(GQParserData *parser_data, gpointer data)
1308 {
1309         GQParserFuncData *func = parser_data->parse_func_stack->data;
1310         func->data = data;
1311 }
1312
1313
1314 static void start_element(GMarkupParseContext *context,
1315                           const gchar *element_name,
1316                           const gchar **attribute_names,
1317                           const gchar **attribute_values,
1318                           gpointer user_data,
1319                           GError **error)
1320 {
1321         GQParserData *parser_data = user_data;
1322         GQParserFuncData *func = parser_data->parse_func_stack->data;
1323         DEBUG_2("start %s", element_name);
1324
1325         if (func->start_func)
1326                 func->start_func(parser_data, context, element_name, attribute_names, attribute_values, func->data, error);
1327 }
1328
1329 static void end_element(GMarkupParseContext *context,
1330                           const gchar *element_name,
1331                           gpointer user_data,
1332                           GError **error)
1333 {
1334         GQParserData *parser_data = user_data;
1335         GQParserFuncData *func = parser_data->parse_func_stack->data;
1336         DEBUG_2("end %s", element_name);
1337
1338         if (func->end_func)
1339                 func->end_func(parser_data, context, element_name, func->data, error);
1340
1341         options_parse_func_pop(parser_data);
1342 }
1343
1344 static GMarkupParser parser = {
1345         start_element,
1346         end_element,
1347         NULL,
1348         NULL,
1349         NULL
1350 };
1351
1352 /*
1353  *-----------------------------------------------------------------------------
1354  * load configuration (public)
1355  *-----------------------------------------------------------------------------
1356  */
1357
1358 gboolean load_config_from_buf(const gchar *buf, gsize size, gboolean startup)
1359 {
1360         GMarkupParseContext *context;
1361         gboolean ret = TRUE;
1362         GQParserData *parser_data;
1363
1364         parser_data = g_new0(GQParserData, 1);
1365
1366         parser_data->startup = startup;
1367         options_parse_func_push(parser_data, options_parse_toplevel, NULL, NULL);
1368
1369         context = g_markup_parse_context_new(&parser, 0, parser_data, NULL);
1370
1371         if (g_markup_parse_context_parse(context, buf, size, NULL) == FALSE)
1372                 {
1373                 ret = FALSE;
1374                 DEBUG_1("Parse failed");
1375                 }
1376
1377         g_free(parser_data);
1378
1379         g_markup_parse_context_free(context);
1380         return ret;
1381 }
1382
1383 gboolean load_config_from_file(const gchar *utf8_path, gboolean startup)
1384 {
1385         gsize size;
1386         gchar *buf;
1387         gboolean ret = TRUE;
1388
1389         if (g_file_get_contents(utf8_path, &buf, &size, NULL) == FALSE)
1390                 {
1391                 return FALSE;
1392                 }
1393         ret = load_config_from_buf(buf, size, startup);
1394         g_free(buf);
1395         return ret;
1396 }
1397
1398
1399
1400 /* vim: set shiftwidth=8 softtabstop=0 cindent cinoptions={1s: */