src/keyfile.c

   1 /*
   2  *      keyfile.c - this file is part of Geany, a fast and lightweight IDE
   3  *
   4  *      Copyright 2005 The Geany contributors
   5  *
   6  *      This program is free software; you can redistribute it and/or modify
   7  *      it under the terms of the GNU General Public License as published by
   8  *      the Free Software Foundation; either version 2 of the License, or
   9  *      (at your option) any later version.
  10  *
  11  *      This program is distributed in the hope that it will be useful,
  12  *      but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  *      MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14  *      GNU General Public License for more details.
  15  *
  16  *      You should have received a copy of the GNU General Public License along
  17  *      with this program; if not, write to the Free Software Foundation, Inc.,
  18  *      51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  19  */
  20
  21 /*
  22  * geany.conf preferences file loading and saving.
  23  */
  24
  25 /*
  26  * Session file format:
  27  * filename_xx=pos;filetype UID;read only;Eencoding;use_tabs;auto_indent;line_wrapping;filename
  28  */
  29
  30 #ifdef HAVE_CONFIG_H
  31 # include "config.h"
  32 #endif
  33
  34 #include "keyfile.h"
  35
  36 #include "app.h"
  37 #include "build.h"
  38 #include "document.h"
  39 #include "encodings.h"
  40 #include "encodingsprivate.h"
  41 #include "filetypes.h"
  42 #include "geanyobject.h"
  43 #include "main.h"
  44 #include "msgwindow.h"
  45 #include "prefs.h"
  46 #include "printing.h"
  47 #include "project.h"
  48 #include "sciwrappers.h"
  49 #include "stash.h"
  50 #include "support.h"
  51 #include "symbols.h"
  52 #include "templates.h"
  53 #include "toolbar.h"
  54 #include "ui_utils.h"
  55 #include "utils.h"
  56 #include "vte.h"
  57
  58 #include <stdlib.h>
  59 #include <string.h>
  60 #include <ctype.h>
  61
  62 #ifdef HAVE_VTE
  63 #include <pwd.h>
  64 #include <sys/types.h>
  65 #include <unistd.h>
  66 #endif
  67
  68
  69 /* some default settings which are used at the very first start of Geany to fill
  70  * the configuration file */
  71 #define GEANY_MAX_SYMBOLLIST_HEIGHT             10
  72 #define GEANY_MIN_SYMBOLLIST_CHARS              4
  73 #define GEANY_MSGWIN_HEIGHT                             208
  74 #define GEANY_DISK_CHECK_TIMEOUT                30
  75 #define GEANY_DEFAULT_TOOLS_MAKE                "make"
  76 #ifdef G_OS_WIN32
  77 #define GEANY_DEFAULT_TOOLS_TERMINAL    "cmd.exe /Q /C %c"
  78 #elif defined(__APPLE__)
  79 #define GEANY_DEFAULT_TOOLS_TERMINAL    "open -a terminal %c"
  80 #else
  81 #define GEANY_DEFAULT_TOOLS_TERMINAL    "xterm -e \"/bin/sh %c\""
  82 #endif
  83 #ifdef __APPLE__
  84 #define GEANY_DEFAULT_TOOLS_BROWSER             "open -a safari"
  85 #define GEANY_DEFAULT_FONT_SYMBOL_LIST  "Helvetica Medium 12"
  86 #define GEANY_DEFAULT_FONT_MSG_WINDOW   "Menlo Medium 12"
  87 #define GEANY_DEFAULT_FONT_EDITOR               "Menlo Medium 12"
  88 #else
  89 #define GEANY_DEFAULT_TOOLS_BROWSER             "firefox"
  90 #define GEANY_DEFAULT_FONT_SYMBOL_LIST  "Sans 9"
  91 #define GEANY_DEFAULT_FONT_MSG_WINDOW   "Monospace 9"
  92 #define GEANY_DEFAULT_FONT_EDITOR               "Monospace 10"
  93 #endif
  94 #define GEANY_DEFAULT_TOOLS_PRINTCMD    "lpr"
  95 #define GEANY_DEFAULT_TOOLS_GREP                "grep"
  96 #define GEANY_DEFAULT_MRU_LENGTH                10
  97 #define GEANY_TOGGLE_MARK                               "~ "
  98 #define GEANY_MAX_AUTOCOMPLETE_WORDS    30
  99 #define GEANY_MAX_SYMBOLS_UPDATE_FREQ   250
 100 #define GEANY_DEFAULT_FILETYPE_REGEX    "-\\*-\\s*([^\\s]+)\\s*-\\*-"
 101
 102
 103 static gchar *scribble_text = NULL;
 104 static gint scribble_pos = -1;
 105 static GPtrArray *session_files = NULL;
 106 static gint session_notebook_page;
 107 static gint hpan_position;
 108 static gint vpan_position;
 109 static const gchar atomic_file_saving_key[] = "use_atomic_file_saving";
 110
 111 static GPtrArray *keyfile_groups = NULL;
 112
 113 GPtrArray *pref_groups = NULL;
 114
 115 static struct
 116 {
 117         gint number_ft_menu_items;
 118         gint number_non_ft_menu_items;
 119         gint number_exec_menu_items;
 120 }
 121 build_menu_prefs;
 122
 123
 124 /* The group will be free'd on quitting.
 125  * @param for_prefs_dialog is whether the group also has Prefs dialog items. */
 126 void configuration_add_pref_group(struct StashGroup *group, gboolean for_prefs_dialog)
 127 {
 128         g_ptr_array_add(keyfile_groups, group);
 129
 130         if (for_prefs_dialog)
 131                 g_ptr_array_add(pref_groups, group);
 132 }
 133
 134
 135 /* The group will be free'd on quitting. */
 136 void configuration_add_various_pref_group(struct StashGroup *group)
 137 {
 138         configuration_add_pref_group(group, TRUE);
 139         stash_group_set_various(group, TRUE);
 140 }
 141
 142
 143 static void init_pref_groups(void)
 144 {
 145         StashGroup *group;
 146
 147         group = stash_group_new(PACKAGE);
 148         configuration_add_pref_group(group, TRUE);
 149         stash_group_add_entry(group, &prefs.default_open_path,
 150                 "default_open_path", "", "startup_path_entry");
 151
 152         stash_group_add_toggle_button(group, &file_prefs.cmdline_new_files,
 153                 "cmdline_new_files", TRUE, "check_cmdline_new_files");
 154
 155         stash_group_add_toggle_button(group, &interface_prefs.notebook_double_click_hides_widgets,
 156                 "notebook_double_click_hides_widgets", FALSE, "check_double_click_hides_widgets");
 157         stash_group_add_toggle_button(group, &file_prefs.tab_close_switch_to_mru,
 158                 "tab_close_switch_to_mru", FALSE, "check_tab_close_switch_to_mru");
 159         stash_group_add_integer(group, &interface_prefs.tab_pos_sidebar, "tab_pos_sidebar", GTK_POS_TOP);
 160         stash_group_add_radio_buttons(group, &interface_prefs.sidebar_pos,
 161                 "sidebar_pos", GTK_POS_LEFT,
 162                 "radio_sidebar_left", GTK_POS_LEFT,
 163                 "radio_sidebar_right", GTK_POS_RIGHT,
 164                 NULL);
 165         stash_group_add_radio_buttons(group, &interface_prefs.symbols_sort_mode,
 166                 "symbols_sort_mode", SYMBOLS_SORT_BY_NAME,
 167                 "radio_symbols_sort_by_name", SYMBOLS_SORT_BY_NAME,
 168                 "radio_symbols_sort_by_appearance", SYMBOLS_SORT_BY_APPEARANCE,
 169                 NULL);
 170         stash_group_add_radio_buttons(group, &interface_prefs.msgwin_orientation,
 171                 "msgwin_orientation", GTK_ORIENTATION_VERTICAL,
 172                 "radio_msgwin_vertical", GTK_ORIENTATION_VERTICAL,
 173                 "radio_msgwin_horizontal", GTK_ORIENTATION_HORIZONTAL,
 174                 NULL);
 175
 176         /* editor display */
 177         stash_group_add_toggle_button(group, &interface_prefs.highlighting_invert_all,
 178                 "highlighting_invert_all", FALSE, "check_highlighting_invert");
 179
 180         stash_group_add_toggle_button(group, &search_prefs.use_current_word,
 181                 "pref_main_search_use_current_word", TRUE, "check_search_use_current_word");
 182
 183         /* editor */
 184         stash_group_add_toggle_button(group, &editor_prefs.indentation->detect_type,
 185                 "check_detect_indent", FALSE, "check_detect_indent_type");
 186         stash_group_add_toggle_button(group, &editor_prefs.indentation->detect_width,
 187                 "detect_indent_width", FALSE, "check_detect_indent_width");
 188         stash_group_add_toggle_button(group, &editor_prefs.use_tab_to_indent,
 189                 "use_tab_to_indent", TRUE, "check_tab_key_indents");
 190         stash_group_add_spin_button_integer(group, &editor_prefs.indentation->width,
 191                 "pref_editor_tab_width", 4, "spin_indent_width");
 192         stash_group_add_combo_box(group, (gint*)(void*)&editor_prefs.indentation->auto_indent_mode,
 193                 "indent_mode", GEANY_AUTOINDENT_CURRENTCHARS, "combo_auto_indent_mode");
 194         stash_group_add_radio_buttons(group, (gint*)(void*)&editor_prefs.indentation->type,
 195                 "indent_type", GEANY_INDENT_TYPE_TABS,
 196                 "radio_indent_spaces", GEANY_INDENT_TYPE_SPACES,
 197                 "radio_indent_tabs", GEANY_INDENT_TYPE_TABS,
 198                 "radio_indent_both", GEANY_INDENT_TYPE_BOTH,
 199                 NULL);
 200         stash_group_add_radio_buttons(group, (gint*)(void*)&editor_prefs.show_virtual_space,
 201                 "virtualspace", GEANY_VIRTUAL_SPACE_SELECTION,
 202                 "radio_virtualspace_disabled", GEANY_VIRTUAL_SPACE_DISABLED,
 203                 "radio_virtualspace_selection", GEANY_VIRTUAL_SPACE_SELECTION,
 204                 "radio_virtualspace_always", GEANY_VIRTUAL_SPACE_ALWAYS,
 205                 NULL);
 206         stash_group_add_toggle_button(group, &editor_prefs.autocomplete_doc_words,
 207                 "autocomplete_doc_words", FALSE, "check_autocomplete_doc_words");
 208         stash_group_add_toggle_button(group, &editor_prefs.completion_drops_rest_of_word,
 209                 "completion_drops_rest_of_word", FALSE, "check_completion_drops_rest_of_word");
 210         stash_group_add_spin_button_integer(group, (gint*)&editor_prefs.autocompletion_max_entries,
 211                 "autocompletion_max_entries", GEANY_MAX_AUTOCOMPLETE_WORDS,
 212                 "spin_autocompletion_max_entries");
 213         stash_group_add_spin_button_integer(group, (gint*)&editor_prefs.autocompletion_update_freq,
 214                 "autocompletion_update_freq", GEANY_MAX_SYMBOLS_UPDATE_FREQ, "spin_symbol_update_freq");
 215         stash_group_add_string(group, &editor_prefs.color_scheme,
 216                 "color_scheme", NULL);
 217         stash_group_add_spin_button_integer(group, &editor_prefs.scroll_lines_around_cursor,
 218                 "scroll_lines_around_cursor", 0, "spin_scroll_lines_around_cursor");
 219
 220         /* files */
 221         stash_group_add_spin_button_integer(group, (gint*)&file_prefs.mru_length,
 222                 "mru_length", GEANY_DEFAULT_MRU_LENGTH, "spin_mru");
 223         stash_group_add_spin_button_integer(group, &file_prefs.disk_check_timeout,
 224                 "disk_check_timeout", GEANY_DISK_CHECK_TIMEOUT, "spin_disk_check");
 225
 226         /* various geany prefs */
 227         group = stash_group_new(PACKAGE);
 228         configuration_add_various_pref_group(group);
 229
 230         stash_group_add_boolean(group, &editor_prefs.show_scrollbars,
 231                 "show_editor_scrollbars", TRUE);
 232         stash_group_add_boolean(group, &editor_prefs.brace_match_ltgt,
 233                 "brace_match_ltgt", FALSE);
 234         stash_group_add_boolean(group, &editor_prefs.use_gtk_word_boundaries,
 235                 "use_gtk_word_boundaries", TRUE);
 236         stash_group_add_boolean(group, &editor_prefs.complete_snippets_whilst_editing,
 237                 "complete_snippets_whilst_editing", FALSE);
 238         stash_group_add_boolean(group, &file_prefs.use_safe_file_saving,
 239                 atomic_file_saving_key, FALSE);
 240         stash_group_add_boolean(group, &file_prefs.gio_unsafe_save_backup,
 241                 "gio_unsafe_save_backup", FALSE);
 242         stash_group_add_boolean(group, &file_prefs.use_gio_unsafe_file_saving,
 243                 "use_gio_unsafe_file_saving", TRUE);
 244         stash_group_add_boolean(group, &file_prefs.keep_edit_history_on_reload,
 245                 "keep_edit_history_on_reload", TRUE);
 246         stash_group_add_boolean(group, &file_prefs.show_keep_edit_history_on_reload_msg,
 247                 "show_keep_edit_history_on_reload_msg", TRUE);
 248         stash_group_add_boolean(group, &file_prefs.reload_clean_doc_on_file_change,
 249                 "reload_clean_doc_on_file_change", FALSE);
 250         /* for backwards-compatibility */
 251         stash_group_add_integer(group, &editor_prefs.indentation->hard_tab_width,
 252                 "indent_hard_tab_width", 8);
 253         stash_group_add_integer(group, (gint*)&search_prefs.find_selection_type,
 254                 "find_selection_type", GEANY_FIND_SEL_CURRENT_WORD);
 255         stash_group_add_string(group, &file_prefs.extract_filetype_regex,
 256                 "extract_filetype_regex", GEANY_DEFAULT_FILETYPE_REGEX);
 257         stash_group_add_boolean(group, &search_prefs.replace_and_find_by_default,
 258                 "replace_and_find_by_default", TRUE);
 259         stash_group_add_integer(group, &editor_prefs.ime_interaction,
 260                 "editor_ime_interaction", SC_IME_WINDOWED);
 261
 262         /* Note: Interface-related various prefs are in ui_init_prefs() */
 263
 264         /* various build-menu prefs */
 265         group = stash_group_new("build-menu");
 266         configuration_add_various_pref_group(group);
 267
 268         stash_group_add_integer(group, &build_menu_prefs.number_ft_menu_items,
 269                 "number_ft_menu_items", 0);
 270         stash_group_add_integer(group, &build_menu_prefs.number_non_ft_menu_items,
 271                 "number_non_ft_menu_items", 0);
 272         stash_group_add_integer(group, &build_menu_prefs.number_exec_menu_items,
 273                 "number_exec_menu_items", 0);
 274 }
 275
 276
 277 typedef enum SettingAction
 278 {
 279         SETTING_READ,
 280         SETTING_WRITE
 281 }
 282 SettingAction;
 283
 284 static void settings_action(GKeyFile *config, SettingAction action)
 285 {
 286         guint i;
 287         StashGroup *group;
 288
 289         foreach_ptr_array(group, i, keyfile_groups)
 290         {
 291                 switch (action)
 292                 {
 293                         case SETTING_READ:
 294                                 stash_group_load_from_key_file(group, config); break;
 295                         case SETTING_WRITE:
 296                                 stash_group_save_to_key_file(group, config); break;
 297                 }
 298         }
 299 }
 300
 301
 302 static void save_recent_files(GKeyFile *config, GQueue *queue, gchar const *key)
 303 {
 304         gchar **recent_files = g_new0(gchar*, file_prefs.mru_length + 1);
 305         guint i;
 306
 307         for (i = 0; i < file_prefs.mru_length; i++)
 308         {
 309                 if (! g_queue_is_empty(queue))
 310                 {
 311                         /* copy the values, this is necessary when this function is called from the
 312                          * preferences dialog or when quitting is canceled to keep the queue intact */
 313                         recent_files[i] = g_strdup(g_queue_peek_nth(queue, i));
 314                 }
 315                 else
 316                 {
 317                         recent_files[i] = NULL;
 318                         break;
 319                 }
 320         }
 321         /* There is a bug in GTK 2.6 g_key_file_set_string_list, we must NULL terminate. */
 322         recent_files[file_prefs.mru_length] = NULL;
 323         g_key_file_set_string_list(config, "files", key,
 324                                 (const gchar**)recent_files, file_prefs.mru_length);
 325         g_strfreev(recent_files);
 326 }
 327
 328
 329 static gchar *get_session_file_string(GeanyDocument *doc)
 330 {
 331         gchar *fname;
 332         gchar *locale_filename;
 333         gchar *escaped_filename;
 334         GeanyFiletype *ft = doc->file_type;
 335
 336         if (ft == NULL) /* can happen when saving a new file when quitting */
 337                 ft = filetypes[GEANY_FILETYPES_NONE];
 338
 339         locale_filename = utils_get_locale_from_utf8(doc->file_name);
 340         escaped_filename = g_uri_escape_string(locale_filename, NULL, TRUE);
 341
 342         fname = g_strdup_printf("%d;%s;%d;E%s;%d;%d;%d;%s;%d;%d",
 343                 sci_get_current_position(doc->editor->sci),
 344                 ft->name,
 345                 doc->readonly,
 346                 doc->encoding,
 347                 doc->editor->indent_type,
 348                 doc->editor->auto_indent,
 349                 doc->editor->line_wrapping,
 350                 escaped_filename,
 351                 doc->editor->line_breaking,
 352                 doc->editor->indent_width);
 353         g_free(escaped_filename);
 354         g_free(locale_filename);
 355         return fname;
 356 }
 357
 358
 359 static void remove_session_files(GKeyFile *config)
 360 {
 361         gchar **ptr;
 362         gchar **keys = g_key_file_get_keys(config, "files", NULL, NULL);
 363
 364         foreach_strv(ptr, keys)
 365         {
 366                 if (g_str_has_prefix(*ptr, "FILE_NAME_"))
 367                         g_key_file_remove_key(config, "files", *ptr, NULL);
 368         }
 369         g_strfreev(keys);
 370 }
 371
 372
 373 void configuration_save_session_files(GKeyFile *config)
 374 {
 375         gint npage;
 376         gchar entry[16];
 377         guint i = 0, j = 0, max;
 378
 379         npage = gtk_notebook_get_current_page(GTK_NOTEBOOK(main_widgets.notebook));
 380         g_key_file_set_integer(config, "files", "current_page", npage);
 381
 382         // clear existing entries first as they might not all be overwritten
 383         remove_session_files(config);
 384
 385         /* store the filenames in the notebook tab order to reopen them the next time */
 386         max = gtk_notebook_get_n_pages(GTK_NOTEBOOK(main_widgets.notebook));
 387         for (i = 0; i < max; i++)
 388         {
 389                 GeanyDocument *doc = document_get_from_page(i);
 390
 391                 if (doc != NULL && doc->real_path != NULL)
 392                 {
 393                         gchar *fname;
 394
 395                         g_snprintf(entry, sizeof(entry), "FILE_NAME_%d", j);
 396                         fname = get_session_file_string(doc);
 397                         g_key_file_set_string(config, "files", entry, fname);
 398                         g_free(fname);
 399                         j++;
 400                 }
 401         }
 402
 403 #ifdef HAVE_VTE
 404         if (vte_info.have_vte)
 405         {
 406                 vte_get_working_directory();    /* refresh vte_info.dir */
 407                 g_key_file_set_string(config, "VTE", "last_dir", vte_info.dir);
 408         }
 409 #endif
 410 }
 411
 412
 413 static void save_dialog_prefs(GKeyFile *config)
 414 {
 415         /* new settings should be added in init_pref_groups() */
 416         settings_action(config, SETTING_WRITE);
 417
 418         /* Some of the key names are not consistent, but this is for backwards compatibility */
 419
 420         /* general */
 421         g_key_file_set_boolean(config, PACKAGE, "pref_main_load_session", prefs.load_session);
 422         g_key_file_set_boolean(config, PACKAGE, "pref_main_project_session", project_prefs.project_session);
 423         g_key_file_set_boolean(config, PACKAGE, "pref_main_project_file_in_basedir", project_prefs.project_file_in_basedir);
 424         g_key_file_set_boolean(config, PACKAGE, "pref_main_save_winpos", prefs.save_winpos);
 425         g_key_file_set_boolean(config, PACKAGE, "pref_main_save_wingeom", prefs.save_wingeom);
 426         g_key_file_set_boolean(config, PACKAGE, "pref_main_confirm_exit", prefs.confirm_exit);
 427         g_key_file_set_boolean(config, PACKAGE, "pref_main_suppress_status_messages", prefs.suppress_status_messages);
 428         g_key_file_set_boolean(config, PACKAGE, "switch_msgwin_pages", prefs.switch_to_status);
 429         g_key_file_set_boolean(config, PACKAGE, "beep_on_errors", prefs.beep_on_errors);
 430         g_key_file_set_boolean(config, PACKAGE, "auto_focus", prefs.auto_focus);
 431
 432         /* interface */
 433         g_key_file_set_boolean(config, PACKAGE, "sidebar_symbol_visible", interface_prefs.sidebar_symbol_visible);
 434         g_key_file_set_boolean(config, PACKAGE, "sidebar_openfiles_visible", interface_prefs.sidebar_openfiles_visible);
 435         g_key_file_set_string(config, PACKAGE, "editor_font", interface_prefs.editor_font);
 436         g_key_file_set_string(config, PACKAGE, "tagbar_font", interface_prefs.tagbar_font);
 437         g_key_file_set_string(config, PACKAGE, "msgwin_font", interface_prefs.msgwin_font);
 438         g_key_file_set_boolean(config, PACKAGE, "show_notebook_tabs", interface_prefs.show_notebook_tabs);
 439         g_key_file_set_boolean(config, PACKAGE, "show_tab_cross", file_prefs.show_tab_cross);
 440         g_key_file_set_boolean(config, PACKAGE, "tab_order_ltr", file_prefs.tab_order_ltr);
 441         g_key_file_set_boolean(config, PACKAGE, "tab_order_beside", file_prefs.tab_order_beside);
 442         g_key_file_set_integer(config, PACKAGE, "tab_pos_editor", interface_prefs.tab_pos_editor);
 443         g_key_file_set_integer(config, PACKAGE, "tab_pos_msgwin", interface_prefs.tab_pos_msgwin);
 444         g_key_file_set_boolean(config, PACKAGE, "use_native_windows_dialogs", interface_prefs.use_native_windows_dialogs);
 445
 446         /* display */
 447         g_key_file_set_boolean(config, PACKAGE, "show_indent_guide", editor_prefs.show_indent_guide);
 448         g_key_file_set_boolean(config, PACKAGE, "show_white_space", editor_prefs.show_white_space);
 449         g_key_file_set_boolean(config, PACKAGE, "show_line_endings", editor_prefs.show_line_endings);
 450         g_key_file_set_boolean(config, PACKAGE, "show_markers_margin", editor_prefs.show_markers_margin);
 451         g_key_file_set_boolean(config, PACKAGE, "show_linenumber_margin", editor_prefs.show_linenumber_margin);
 452         g_key_file_set_boolean(config, PACKAGE, "long_line_enabled", editor_prefs.long_line_enabled);
 453         g_key_file_set_integer(config, PACKAGE, "long_line_type", editor_prefs.long_line_type);
 454         g_key_file_set_integer(config, PACKAGE, "long_line_column", editor_prefs.long_line_column);
 455         g_key_file_set_string(config, PACKAGE, "long_line_color", editor_prefs.long_line_color);
 456
 457         /* editor */
 458         g_key_file_set_integer(config, PACKAGE, "symbolcompletion_max_height", editor_prefs.symbolcompletion_max_height);
 459         g_key_file_set_integer(config, PACKAGE, "symbolcompletion_min_chars", editor_prefs.symbolcompletion_min_chars);
 460         g_key_file_set_boolean(config, PACKAGE, "use_folding", editor_prefs.folding);
 461         g_key_file_set_boolean(config, PACKAGE, "unfold_all_children", editor_prefs.unfold_all_children);
 462         g_key_file_set_boolean(config, PACKAGE, "use_indicators", editor_prefs.use_indicators);
 463         g_key_file_set_boolean(config, PACKAGE, "line_wrapping", editor_prefs.line_wrapping);
 464         g_key_file_set_boolean(config, PACKAGE, "auto_close_xml_tags", editor_prefs.auto_close_xml_tags);
 465         g_key_file_set_boolean(config, PACKAGE, "complete_snippets", editor_prefs.complete_snippets);
 466         g_key_file_set_boolean(config, PACKAGE, "auto_complete_symbols", editor_prefs.auto_complete_symbols);
 467         g_key_file_set_boolean(config, PACKAGE, "pref_editor_disable_dnd", editor_prefs.disable_dnd);
 468         g_key_file_set_boolean(config, PACKAGE, "pref_editor_smart_home_key", editor_prefs.smart_home_key);
 469         g_key_file_set_boolean(config, PACKAGE, "pref_editor_newline_strip", editor_prefs.newline_strip);
 470         g_key_file_set_integer(config, PACKAGE, "line_break_column", editor_prefs.line_break_column);
 471         g_key_file_set_boolean(config, PACKAGE, "auto_continue_multiline", editor_prefs.auto_continue_multiline);
 472         g_key_file_set_string(config, PACKAGE, "comment_toggle_mark", editor_prefs.comment_toggle_mark);
 473         g_key_file_set_boolean(config, PACKAGE, "scroll_stop_at_last_line", editor_prefs.scroll_stop_at_last_line);
 474         g_key_file_set_integer(config, PACKAGE, "autoclose_chars", editor_prefs.autoclose_chars);
 475
 476         /* files */
 477         g_key_file_set_string(config, PACKAGE, "pref_editor_default_new_encoding", encodings[file_prefs.default_new_encoding].charset);
 478         if (file_prefs.default_open_encoding == -1)
 479                 g_key_file_set_string(config, PACKAGE, "pref_editor_default_open_encoding", "none");
 480         else
 481                 g_key_file_set_string(config, PACKAGE, "pref_editor_default_open_encoding", encodings[file_prefs.default_open_encoding].charset);
 482         g_key_file_set_integer(config, PACKAGE, "default_eol_character", file_prefs.default_eol_character);
 483         g_key_file_set_boolean(config, PACKAGE, "pref_editor_new_line", file_prefs.final_new_line);
 484         g_key_file_set_boolean(config, PACKAGE, "pref_editor_ensure_convert_line_endings", file_prefs.ensure_convert_new_lines);
 485         g_key_file_set_boolean(config, PACKAGE, "pref_editor_replace_tabs", file_prefs.replace_tabs);
 486         g_key_file_set_boolean(config, PACKAGE, "pref_editor_trail_space", file_prefs.strip_trailing_spaces);
 487
 488         /* toolbar */
 489         g_key_file_set_boolean(config, PACKAGE, "pref_toolbar_show", toolbar_prefs.visible);
 490         g_key_file_set_boolean(config, PACKAGE, "pref_toolbar_append_to_menu", toolbar_prefs.append_to_menu);
 491         g_key_file_set_boolean(config, PACKAGE, "pref_toolbar_use_gtk_default_style", toolbar_prefs.use_gtk_default_style);
 492         g_key_file_set_boolean(config, PACKAGE, "pref_toolbar_use_gtk_default_icon", toolbar_prefs.use_gtk_default_icon);
 493         g_key_file_set_integer(config, PACKAGE, "pref_toolbar_icon_style", toolbar_prefs.icon_style);
 494         g_key_file_set_integer(config, PACKAGE, "pref_toolbar_icon_size", toolbar_prefs.icon_size);
 495
 496         /* templates */
 497         g_key_file_set_string(config, PACKAGE, "pref_template_developer", template_prefs.developer);
 498         g_key_file_set_string(config, PACKAGE, "pref_template_company", template_prefs.company);
 499         g_key_file_set_string(config, PACKAGE, "pref_template_mail", template_prefs.mail);
 500         g_key_file_set_string(config, PACKAGE, "pref_template_initial", template_prefs.initials);
 501         g_key_file_set_string(config, PACKAGE, "pref_template_version", template_prefs.version);
 502         g_key_file_set_string(config, PACKAGE, "pref_template_year", template_prefs.year_format);
 503         g_key_file_set_string(config, PACKAGE, "pref_template_date", template_prefs.date_format);
 504         g_key_file_set_string(config, PACKAGE, "pref_template_datetime", template_prefs.datetime_format);
 505
 506         /* tools settings */
 507         g_key_file_set_string(config, "tools", "terminal_cmd", tool_prefs.term_cmd ? tool_prefs.term_cmd : "");
 508         g_key_file_set_string(config, "tools", "browser_cmd", tool_prefs.browser_cmd ? tool_prefs.browser_cmd : "");
 509         g_key_file_set_string(config, "tools", "grep_cmd", tool_prefs.grep_cmd ? tool_prefs.grep_cmd : "");
 510         g_key_file_set_string(config, PACKAGE, "context_action_cmd", tool_prefs.context_action_cmd);
 511
 512         /* build menu */
 513         build_save_menu(config, NULL, GEANY_BCS_PREF);
 514
 515         /* printing */
 516         g_key_file_set_string(config, "printing", "print_cmd", printing_prefs.external_print_cmd ? printing_prefs.external_print_cmd : "");
 517         g_key_file_set_boolean(config, "printing", "use_gtk_printing", printing_prefs.use_gtk_printing);
 518         g_key_file_set_boolean(config, "printing", "print_line_numbers", printing_prefs.print_line_numbers);
 519         g_key_file_set_boolean(config, "printing", "print_page_numbers", printing_prefs.print_page_numbers);
 520         g_key_file_set_boolean(config, "printing", "print_page_header", printing_prefs.print_page_header);
 521         g_key_file_set_boolean(config, "printing", "page_header_basename", printing_prefs.page_header_basename);
 522         g_key_file_set_string(config, "printing", "page_header_datefmt", printing_prefs.page_header_datefmt);
 523
 524         /* VTE */
 525 #ifdef HAVE_VTE
 526         g_key_file_set_boolean(config, "VTE", "load_vte", vte_info.load_vte);
 527         if (vte_info.have_vte)
 528         {
 529                 gchar *tmp_string;
 530
 531                 g_key_file_set_string(config, "VTE", "font", vc->font);
 532                 g_key_file_set_boolean(config, "VTE", "scroll_on_key", vc->scroll_on_key);
 533                 g_key_file_set_boolean(config, "VTE", "scroll_on_out", vc->scroll_on_out);
 534                 g_key_file_set_boolean(config, "VTE", "enable_bash_keys", vc->enable_bash_keys);
 535                 g_key_file_set_boolean(config, "VTE", "ignore_menu_bar_accel", vc->ignore_menu_bar_accel);
 536                 g_key_file_set_boolean(config, "VTE", "follow_path", vc->follow_path);
 537                 g_key_file_set_boolean(config, "VTE", "run_in_vte", vc->run_in_vte);
 538                 g_key_file_set_boolean(config, "VTE", "skip_run_script", vc->skip_run_script);
 539                 g_key_file_set_boolean(config, "VTE", "cursor_blinks", vc->cursor_blinks);
 540                 g_key_file_set_integer(config, "VTE", "scrollback_lines", vc->scrollback_lines);
 541                 g_key_file_set_string(config, "VTE", "font", vc->font);
 542                 g_key_file_set_string(config, "VTE", "shell", vc->shell);
 543                 tmp_string = utils_get_hex_from_color(&vc->colour_fore);
 544                 g_key_file_set_string(config, "VTE", "colour_fore", tmp_string);
 545                 g_free(tmp_string);
 546                 tmp_string = utils_get_hex_from_color(&vc->colour_back);
 547                 g_key_file_set_string(config, "VTE", "colour_back", tmp_string);
 548                 g_free(tmp_string);
 549         }
 550 #endif
 551 }
 552
 553
 554 static void save_ui_prefs(GKeyFile *config)
 555 {
 556         g_key_file_set_boolean(config, PACKAGE, "sidebar_visible", ui_prefs.sidebar_visible);
 557         g_key_file_set_boolean(config, PACKAGE, "statusbar_visible", interface_prefs.statusbar_visible);
 558         g_key_file_set_boolean(config, PACKAGE, "msgwindow_visible", ui_prefs.msgwindow_visible);
 559         g_key_file_set_boolean(config, PACKAGE, "fullscreen", ui_prefs.fullscreen);
 560
 561         /* get the text from the scribble textview */
 562         {
 563                 GtkTextBuffer *buffer;
 564                 GtkTextIter start, end, iter;
 565                 GtkTextMark *mark;
 566
 567                 buffer = gtk_text_view_get_buffer(GTK_TEXT_VIEW(msgwindow.scribble));
 568                 gtk_text_buffer_get_bounds(buffer, &start, &end);
 569                 scribble_text = gtk_text_buffer_get_text(buffer, &start, &end, FALSE);
 570                 g_key_file_set_string(config, PACKAGE, "scribble_text", scribble_text);
 571                 g_free(scribble_text);
 572
 573                 mark = gtk_text_buffer_get_insert(buffer);
 574                 gtk_text_buffer_get_iter_at_mark(buffer, &iter, mark);
 575                 scribble_pos = gtk_text_iter_get_offset(&iter);
 576                 g_key_file_set_integer(config, PACKAGE, "scribble_pos", scribble_pos);
 577         }
 578
 579         if (prefs.save_winpos || prefs.save_wingeom)
 580         {
 581                 GdkWindowState wstate;
 582
 583                 g_key_file_set_integer(config, PACKAGE, "treeview_position",
 584                                 gtk_paned_get_position(GTK_PANED(ui_lookup_widget(main_widgets.window, "hpaned1"))));
 585                 g_key_file_set_integer(config, PACKAGE, "msgwindow_position",
 586                                 gtk_paned_get_position(GTK_PANED(ui_lookup_widget(main_widgets.window, "vpaned1"))));
 587
 588                 gtk_window_get_position(GTK_WINDOW(main_widgets.window), &ui_prefs.geometry[0], &ui_prefs.geometry[1]);
 589                 gtk_window_get_size(GTK_WINDOW(main_widgets.window), &ui_prefs.geometry[2], &ui_prefs.geometry[3]);
 590                 wstate = gdk_window_get_state(gtk_widget_get_window(main_widgets.window));
 591                 ui_prefs.geometry[4] = (wstate & GDK_WINDOW_STATE_MAXIMIZED) ? 1 : 0;
 592                 g_key_file_set_integer_list(config, PACKAGE, "geometry", ui_prefs.geometry, 5);
 593         }
 594
 595         g_key_file_set_string(config, PACKAGE, "custom_date_format", ui_prefs.custom_date_format);
 596         if (ui_prefs.custom_commands != NULL)
 597         {
 598                 g_key_file_set_string_list(config, PACKAGE, "custom_commands",
 599                                 (const gchar**) ui_prefs.custom_commands, g_strv_length(ui_prefs.custom_commands));
 600                 g_key_file_set_string_list(config, PACKAGE, "custom_commands_labels",
 601                                 (const gchar**) ui_prefs.custom_commands_labels, g_strv_length(ui_prefs.custom_commands_labels));
 602         }
 603 }
 604
 605
 606 void configuration_save(void)
 607 {
 608         GKeyFile *config = g_key_file_new();
 609         gchar *configfile = g_build_filename(app->configdir, "geany.conf", NULL);
 610         gchar *data;
 611
 612         g_key_file_load_from_file(config, configfile, G_KEY_FILE_NONE, NULL);
 613
 614         /* this signal can be used e.g. to prepare any settings before Stash code reads them below */
 615         g_signal_emit_by_name(geany_object, "save-settings", config);
 616
 617         save_dialog_prefs(config);
 618         save_ui_prefs(config);
 619         project_save_prefs(config);     /* save project filename, etc. */
 620         save_recent_files(config, ui_prefs.recent_queue, "recent_files");
 621         save_recent_files(config, ui_prefs.recent_projects_queue, "recent_projects");
 622
 623         if (cl_options.load_session)
 624                 configuration_save_session_files(config);
 625 #ifdef HAVE_VTE
 626         else if (vte_info.have_vte)
 627         {
 628                 vte_get_working_directory();    /* refresh vte_info.dir */
 629                 g_key_file_set_string(config, "VTE", "last_dir", vte_info.dir);
 630         }
 631 #endif
 632
 633         /* write the file */
 634         data = g_key_file_to_data(config, NULL, NULL);
 635         utils_write_file(configfile, data);
 636         g_free(data);
 637
 638         g_key_file_free(config);
 639         g_free(configfile);
 640 }
 641
 642
 643 static void load_recent_files(GKeyFile *config, GQueue *queue, const gchar *key)
 644 {
 645         gchar **recent_files;
 646         gsize i, len = 0;
 647
 648         recent_files = g_key_file_get_string_list(config, "files", key, &len, NULL);
 649         if (recent_files != NULL)
 650         {
 651                 for (i = 0; (i < len) && (i < file_prefs.mru_length); i++)
 652                 {
 653                         gchar *filename = g_strdup(recent_files[i]);
 654                         g_queue_push_tail(queue, filename);
 655                 }
 656                 g_strfreev(recent_files);
 657         }
 658 }
 659
 660
 661 /*
 662  * Load session list from the given keyfile, and store it in the global
 663  * session_files variable for later file loading
 664  * */
 665 void configuration_load_session_files(GKeyFile *config, gboolean read_recent_files)
 666 {
 667         guint i;
 668         gboolean have_session_files;
 669         gchar entry[16];
 670         gchar **tmp_array;
 671         GError *error = NULL;
 672
 673         session_notebook_page = utils_get_setting_integer(config, "files", "current_page", -1);
 674
 675         if (read_recent_files)
 676         {
 677                 load_recent_files(config, ui_prefs.recent_queue, "recent_files");
 678                 load_recent_files(config, ui_prefs.recent_projects_queue, "recent_projects");
 679         }
 680
 681         /* the project may load another list than the main setting */
 682         if (session_files != NULL)
 683         {
 684                 foreach_ptr_array(tmp_array, i, session_files)
 685                         g_strfreev(tmp_array);
 686                 g_ptr_array_free(session_files, TRUE);
 687         }
 688
 689         session_files = g_ptr_array_new();
 690         have_session_files = TRUE;
 691         i = 0;
 692         while (have_session_files)
 693         {
 694                 g_snprintf(entry, sizeof(entry), "FILE_NAME_%d", i);
 695                 tmp_array = g_key_file_get_string_list(config, "files", entry, NULL, &error);
 696                 if (! tmp_array || error)
 697                 {
 698                         g_error_free(error);
 699                         error = NULL;
 700                         have_session_files = FALSE;
 701                 }
 702                 g_ptr_array_add(session_files, tmp_array);
 703                 i++;
 704         }
 705
 706 #ifdef HAVE_VTE
 707         /* BUG: after loading project at startup, closing project doesn't restore old VTE path */
 708         if (vte_info.have_vte)
 709         {
 710                 gchar *tmp_string = utils_get_setting_string(config, "VTE", "last_dir", NULL);
 711                 vte_cwd(tmp_string,TRUE);
 712                 g_free(tmp_string);
 713         }
 714 #endif
 715 }
 716
 717
 718 #ifdef HAVE_VTE
 719 static void get_setting_color(GKeyFile *config, const gchar *section, const gchar *key,
 720                 GdkColor *color, const gchar *default_color)
 721 {
 722         gchar *str = utils_get_setting_string(config, section, key, NULL);
 723         if (str == NULL || ! utils_parse_color(str, color))
 724                 utils_parse_color(default_color, color);
 725         g_free(str);
 726 }
 727 #endif
 728
 729
 730 /* note: new settings should be added in init_pref_groups() */
 731 static void load_dialog_prefs(GKeyFile *config)
 732 {
 733         gchar *tmp_string, *tmp_string2;
 734         const gchar *default_charset = NULL;
 735         gchar *cmd;
 736
 737         /* compatibility with Geany 0.20 */
 738         if (!g_key_file_has_key(config, PACKAGE, atomic_file_saving_key, NULL))
 739         {
 740                 g_key_file_set_boolean(config, PACKAGE, atomic_file_saving_key,
 741                         utils_get_setting_boolean(config, PACKAGE, "use_safe_file_saving", FALSE));
 742         }
 743
 744         /* compatibility with Geany 0.21 */
 745         {
 746                 gboolean suppress_search_dialogs = utils_get_setting_boolean(config, PACKAGE, "pref_main_suppress_search_dialogs", FALSE);
 747
 748                 if (!g_key_file_has_key(config, "search", "pref_search_always_wrap", NULL))
 749                         g_key_file_set_boolean(config, "search", "pref_search_always_wrap", suppress_search_dialogs);
 750
 751                 if (!g_key_file_has_key(config, "search", "pref_search_hide_find_dialog", NULL))
 752                         g_key_file_set_boolean(config, "search", "pref_search_hide_find_dialog", suppress_search_dialogs);
 753         }
 754
 755         /* general */
 756         prefs.confirm_exit = utils_get_setting_boolean(config, PACKAGE, "pref_main_confirm_exit", FALSE);
 757         prefs.suppress_status_messages = utils_get_setting_boolean(config, PACKAGE, "pref_main_suppress_status_messages", FALSE);
 758         prefs.load_session = utils_get_setting_boolean(config, PACKAGE, "pref_main_load_session", TRUE);
 759         project_prefs.project_session = utils_get_setting_boolean(config, PACKAGE, "pref_main_project_session", TRUE);
 760         project_prefs.project_file_in_basedir = utils_get_setting_boolean(config, PACKAGE, "pref_main_project_file_in_basedir", FALSE);
 761         prefs.save_winpos = utils_get_setting_boolean(config, PACKAGE, "pref_main_save_winpos", TRUE);
 762         prefs.save_wingeom = utils_get_setting_boolean(config, PACKAGE, "pref_main_save_wingeom", prefs.save_winpos);
 763         prefs.beep_on_errors = utils_get_setting_boolean(config, PACKAGE, "beep_on_errors", TRUE);
 764         prefs.switch_to_status = utils_get_setting_boolean(config, PACKAGE, "switch_msgwin_pages", FALSE);
 765         prefs.auto_focus = utils_get_setting_boolean(config, PACKAGE, "auto_focus", FALSE);
 766
 767         /* interface */
 768         interface_prefs.tab_pos_editor = utils_get_setting_integer(config, PACKAGE, "tab_pos_editor", GTK_POS_TOP);
 769         interface_prefs.tab_pos_msgwin = utils_get_setting_integer(config, PACKAGE, "tab_pos_msgwin",GTK_POS_LEFT);
 770         interface_prefs.sidebar_symbol_visible = utils_get_setting_boolean(config, PACKAGE, "sidebar_symbol_visible", TRUE);
 771         interface_prefs.sidebar_openfiles_visible = utils_get_setting_boolean(config, PACKAGE, "sidebar_openfiles_visible", TRUE);
 772         interface_prefs.statusbar_visible = utils_get_setting_boolean(config, PACKAGE, "statusbar_visible", TRUE);
 773         file_prefs.tab_order_ltr = utils_get_setting_boolean(config, PACKAGE, "tab_order_ltr", TRUE);
 774         file_prefs.tab_order_beside = utils_get_setting_boolean(config, PACKAGE, "tab_order_beside", FALSE);
 775         interface_prefs.show_notebook_tabs = utils_get_setting_boolean(config, PACKAGE, "show_notebook_tabs", TRUE);
 776         file_prefs.show_tab_cross = utils_get_setting_boolean(config, PACKAGE, "show_tab_cross", TRUE);
 777         interface_prefs.editor_font = utils_get_setting_string(config, PACKAGE, "editor_font", GEANY_DEFAULT_FONT_EDITOR);
 778         interface_prefs.tagbar_font = utils_get_setting_string(config, PACKAGE, "tagbar_font", GEANY_DEFAULT_FONT_SYMBOL_LIST);
 779         interface_prefs.msgwin_font = utils_get_setting_string(config, PACKAGE, "msgwin_font", GEANY_DEFAULT_FONT_MSG_WINDOW);
 780         interface_prefs.use_native_windows_dialogs = utils_get_setting_boolean(config, PACKAGE, "use_native_windows_dialogs", FALSE);
 781
 782         /* display, editor */
 783         editor_prefs.long_line_enabled = utils_get_setting_boolean(config, PACKAGE, "long_line_enabled", TRUE);
 784         editor_prefs.long_line_type = utils_get_setting_integer(config, PACKAGE, "long_line_type", 0);
 785         if (editor_prefs.long_line_type == 2) /* backward compatibility */
 786         {
 787                 editor_prefs.long_line_type = 0;
 788                 editor_prefs.long_line_enabled = FALSE;
 789         }
 790         editor_prefs.long_line_color = utils_get_setting_string(config, PACKAGE, "long_line_color", "#C2EBC2");
 791         editor_prefs.long_line_column = utils_get_setting_integer(config, PACKAGE, "long_line_column", 72);
 792         editor_prefs.symbolcompletion_min_chars = utils_get_setting_integer(config, PACKAGE, "symbolcompletion_min_chars", GEANY_MIN_SYMBOLLIST_CHARS);
 793         editor_prefs.symbolcompletion_max_height = utils_get_setting_integer(config, PACKAGE, "symbolcompletion_max_height", GEANY_MAX_SYMBOLLIST_HEIGHT);
 794         editor_prefs.line_wrapping = utils_get_setting_boolean(config, PACKAGE, "line_wrapping", FALSE); /* default is off for better performance */
 795         editor_prefs.use_indicators = utils_get_setting_boolean(config, PACKAGE, "use_indicators", TRUE);
 796         editor_prefs.show_indent_guide = utils_get_setting_boolean(config, PACKAGE, "show_indent_guide", FALSE);
 797         editor_prefs.show_white_space = utils_get_setting_boolean(config, PACKAGE, "show_white_space", FALSE);
 798         editor_prefs.show_line_endings = utils_get_setting_boolean(config, PACKAGE, "show_line_endings", FALSE);
 799         editor_prefs.scroll_stop_at_last_line = utils_get_setting_boolean(config, PACKAGE, "scroll_stop_at_last_line", TRUE);
 800         editor_prefs.auto_close_xml_tags = utils_get_setting_boolean(config, PACKAGE, "auto_close_xml_tags", TRUE);
 801         editor_prefs.complete_snippets = utils_get_setting_boolean(config, PACKAGE, "complete_snippets", TRUE);
 802         editor_prefs.auto_complete_symbols = utils_get_setting_boolean(config, PACKAGE, "auto_complete_symbols", TRUE);
 803         editor_prefs.folding = utils_get_setting_boolean(config, PACKAGE, "use_folding", TRUE);
 804         editor_prefs.unfold_all_children = utils_get_setting_boolean(config, PACKAGE, "unfold_all_children", FALSE);
 805         editor_prefs.show_markers_margin = utils_get_setting_boolean(config, PACKAGE, "show_markers_margin", TRUE);
 806         editor_prefs.show_linenumber_margin = utils_get_setting_boolean(config, PACKAGE, "show_linenumber_margin", TRUE);
 807         editor_prefs.disable_dnd = utils_get_setting_boolean(config, PACKAGE, "pref_editor_disable_dnd", FALSE);
 808         editor_prefs.smart_home_key = utils_get_setting_boolean(config, PACKAGE, "pref_editor_smart_home_key", TRUE);
 809         editor_prefs.newline_strip = utils_get_setting_boolean(config, PACKAGE, "pref_editor_newline_strip", FALSE);
 810         editor_prefs.line_break_column = utils_get_setting_integer(config, PACKAGE, "line_break_column", 72);
 811         editor_prefs.auto_continue_multiline = utils_get_setting_boolean(config, PACKAGE, "auto_continue_multiline", TRUE);
 812         editor_prefs.comment_toggle_mark = utils_get_setting_string(config, PACKAGE, "comment_toggle_mark", GEANY_TOGGLE_MARK);
 813         editor_prefs.autoclose_chars = utils_get_setting_integer(config, PACKAGE, "autoclose_chars", 0);
 814
 815         /* Files
 816          * use current locale encoding as default for new files (should be UTF-8 in most cases) */
 817         g_get_charset(&default_charset);
 818         tmp_string = utils_get_setting_string(config, PACKAGE, "pref_editor_default_new_encoding",
 819                 default_charset);
 820         if (tmp_string)
 821         {
 822                 const GeanyEncoding *enc = encodings_get_from_charset(tmp_string);
 823                 if (enc != NULL)
 824                         file_prefs.default_new_encoding = enc->idx;
 825                 else
 826                         file_prefs.default_new_encoding = GEANY_ENCODING_UTF_8;
 827
 828                 g_free(tmp_string);
 829         }
 830         tmp_string = utils_get_setting_string(config, PACKAGE, "pref_editor_default_open_encoding",
 831                 "none");
 832         if (tmp_string)
 833         {
 834                 const GeanyEncoding *enc = NULL;
 835                 if (strcmp(tmp_string, "none") != 0)
 836                         enc = encodings_get_from_charset(tmp_string);
 837                 if (enc != NULL)
 838                         file_prefs.default_open_encoding = enc->idx;
 839                 else
 840                         file_prefs.default_open_encoding = -1;
 841
 842                 g_free(tmp_string);
 843         }
 844         file_prefs.default_eol_character = utils_get_setting_integer(config, PACKAGE, "default_eol_character", GEANY_DEFAULT_EOL_CHARACTER);
 845         file_prefs.replace_tabs = utils_get_setting_boolean(config, PACKAGE, "pref_editor_replace_tabs", FALSE);
 846         file_prefs.ensure_convert_new_lines = utils_get_setting_boolean(config, PACKAGE, "pref_editor_ensure_convert_line_endings", FALSE);
 847         file_prefs.final_new_line = utils_get_setting_boolean(config, PACKAGE, "pref_editor_new_line", TRUE);
 848         file_prefs.strip_trailing_spaces = utils_get_setting_boolean(config, PACKAGE, "pref_editor_trail_space", FALSE);
 849
 850         /* toolbar */
 851         toolbar_prefs.visible = utils_get_setting_boolean(config, PACKAGE, "pref_toolbar_show", TRUE);
 852         toolbar_prefs.append_to_menu = utils_get_setting_boolean(config, PACKAGE, "pref_toolbar_append_to_menu", FALSE);
 853         {
 854                 toolbar_prefs.use_gtk_default_style = utils_get_setting_boolean(config, PACKAGE, "pref_toolbar_use_gtk_default_style", TRUE);
 855                 if (! toolbar_prefs.use_gtk_default_style)
 856                         toolbar_prefs.icon_style = utils_get_setting_integer(config, PACKAGE, "pref_toolbar_icon_style", GTK_TOOLBAR_ICONS);
 857
 858                 toolbar_prefs.use_gtk_default_icon = utils_get_setting_boolean(config, PACKAGE, "pref_toolbar_use_gtk_default_icon", TRUE);
 859                 if (! toolbar_prefs.use_gtk_default_icon)
 860                         toolbar_prefs.icon_size = utils_get_setting_integer(config, PACKAGE, "pref_toolbar_icon_size", GTK_ICON_SIZE_LARGE_TOOLBAR);
 861         }
 862
 863         /* VTE */
 864 #ifdef HAVE_VTE
 865         vte_info.load_vte = utils_get_setting_boolean(config, "VTE", "load_vte", TRUE);
 866         if (vte_info.load_vte && vte_info.load_vte_cmdline /* not disabled on the cmdline */)
 867         {
 868                 StashGroup *group;
 869                 struct passwd *pw = getpwuid(getuid());
 870                 const gchar *shell = (pw != NULL) ? pw->pw_shell : "/bin/sh";
 871
 872 #ifdef __APPLE__
 873                 /* Geany is started using launchd on OS X and we don't get any environment variables
 874                  * so PS1 isn't defined. Start as a login shell to read the corresponding config files. */
 875                 if (strcmp(shell, "/bin/bash") == 0)
 876                         shell = "/bin/bash -l";
 877 #endif
 878
 879                 vc = g_new0(VteConfig, 1);
 880                 vte_info.dir = utils_get_setting_string(config, "VTE", "last_dir", NULL);
 881                 if ((vte_info.dir == NULL || utils_str_equal(vte_info.dir, "")) && pw != NULL)
 882                         /* last dir is not set, fallback to user's home directory */
 883                         SETPTR(vte_info.dir, g_strdup(pw->pw_dir));
 884                 else if (vte_info.dir == NULL && pw == NULL)
 885                         /* fallback to root */
 886                         vte_info.dir = g_strdup("/");
 887
 888                 vc->shell = utils_get_setting_string(config, "VTE", "shell", shell);
 889                 vc->font = utils_get_setting_string(config, "VTE", "font", GEANY_DEFAULT_FONT_EDITOR);
 890                 vc->scroll_on_key = utils_get_setting_boolean(config, "VTE", "scroll_on_key", TRUE);
 891                 vc->scroll_on_out = utils_get_setting_boolean(config, "VTE", "scroll_on_out", TRUE);
 892                 vc->enable_bash_keys = utils_get_setting_boolean(config, "VTE", "enable_bash_keys", TRUE);
 893                 vc->ignore_menu_bar_accel = utils_get_setting_boolean(config, "VTE", "ignore_menu_bar_accel", FALSE);
 894                 vc->follow_path = utils_get_setting_boolean(config, "VTE", "follow_path", FALSE);
 895                 vc->run_in_vte = utils_get_setting_boolean(config, "VTE", "run_in_vte", FALSE);
 896                 vc->skip_run_script = utils_get_setting_boolean(config, "VTE", "skip_run_script", FALSE);
 897                 vc->cursor_blinks = utils_get_setting_boolean(config, "VTE", "cursor_blinks", FALSE);
 898                 vc->scrollback_lines = utils_get_setting_integer(config, "VTE", "scrollback_lines", 500);
 899                 get_setting_color(config, "VTE", "colour_fore", &vc->colour_fore, "#ffffff");
 900                 get_setting_color(config, "VTE", "colour_back", &vc->colour_back, "#000000");
 901
 902                 /* various VTE prefs.
 903                  * this can't be done in init_pref_groups() because we need to know the value of
 904                  * vte_info.load_vte, and `vc` to be initialized */
 905                 group = stash_group_new("VTE");
 906                 configuration_add_various_pref_group(group);
 907
 908                 stash_group_add_string(group, &vc->send_cmd_prefix, "send_cmd_prefix", "");
 909                 stash_group_add_boolean(group, &vc->send_selection_unsafe, "send_selection_unsafe", FALSE);
 910         }
 911 #endif
 912         /* templates */
 913         template_prefs.developer = utils_get_setting_string(config, PACKAGE, "pref_template_developer", g_get_real_name());
 914         template_prefs.company = utils_get_setting_string(config, PACKAGE, "pref_template_company", "");
 915         tmp_string = utils_get_initials(template_prefs.developer);
 916         template_prefs.initials = utils_get_setting_string(config, PACKAGE, "pref_template_initial", tmp_string);
 917         g_free(tmp_string);
 918
 919         template_prefs.version = utils_get_setting_string(config, PACKAGE, "pref_template_version", "1.0");
 920
 921         tmp_string = g_strdup_printf("%s@%s", g_get_user_name(), g_get_host_name());
 922         template_prefs.mail = utils_get_setting_string(config, PACKAGE, "pref_template_mail", tmp_string);
 923         g_free(tmp_string);
 924         template_prefs.year_format = utils_get_setting_string(config, PACKAGE, "pref_template_year", GEANY_TEMPLATES_FORMAT_YEAR);
 925         template_prefs.date_format = utils_get_setting_string(config, PACKAGE, "pref_template_date", GEANY_TEMPLATES_FORMAT_DATE);
 926         template_prefs.datetime_format = utils_get_setting_string(config, PACKAGE, "pref_template_datetime", GEANY_TEMPLATES_FORMAT_DATETIME);
 927
 928         /* tools */
 929         cmd = utils_get_setting_string(config, "tools", "terminal_cmd", "");
 930         if (EMPTY(cmd))
 931         {
 932                 SETPTR(cmd, utils_get_setting_string(config, "tools", "term_cmd", ""));
 933                 if (!EMPTY(cmd))
 934                 {
 935                         tmp_string = cmd;
 936 #ifdef G_OS_WIN32
 937                         if (strstr(cmd, "cmd.exe"))
 938                                 cmd = g_strconcat(cmd, " /Q /C %c", NULL);
 939                         else
 940                                 cmd = g_strconcat(cmd, " %c", NULL);
 941 #else
 942                         cmd = g_strconcat(cmd, " -e \"/bin/sh %c\"", NULL);
 943 #endif
 944                         g_free(tmp_string);
 945                 }
 946                 else
 947                         SETPTR(cmd, g_strdup(GEANY_DEFAULT_TOOLS_TERMINAL));
 948         }
 949         tool_prefs.term_cmd = cmd;
 950         tool_prefs.browser_cmd = utils_get_setting_string(config, "tools", "browser_cmd", GEANY_DEFAULT_TOOLS_BROWSER);
 951         tool_prefs.grep_cmd = utils_get_setting_string(config, "tools", "grep_cmd", GEANY_DEFAULT_TOOLS_GREP);
 952
 953         tool_prefs.context_action_cmd = utils_get_setting_string(config, PACKAGE, "context_action_cmd", "");
 954
 955         /* printing */
 956         tmp_string2 = g_find_program_in_path(GEANY_DEFAULT_TOOLS_PRINTCMD);
 957
 958         if (!EMPTY(tmp_string2))
 959         {
 960         #ifdef G_OS_WIN32
 961                 tmp_string = g_strconcat(GEANY_DEFAULT_TOOLS_PRINTCMD, " \"%f\"", NULL);
 962         #else
 963                 tmp_string = g_strconcat(GEANY_DEFAULT_TOOLS_PRINTCMD, " '%f'", NULL);
 964         #endif
 965         }
 966         else
 967         {
 968                 tmp_string = g_strdup("");
 969         }
 970
 971         printing_prefs.external_print_cmd = utils_get_setting_string(config, "printing", "print_cmd", tmp_string);
 972         g_free(tmp_string);
 973         g_free(tmp_string2);
 974
 975         printing_prefs.use_gtk_printing = utils_get_setting_boolean(config, "printing", "use_gtk_printing", TRUE);
 976         printing_prefs.print_line_numbers = utils_get_setting_boolean(config, "printing", "print_line_numbers", TRUE);
 977         printing_prefs.print_page_numbers = utils_get_setting_boolean(config, "printing", "print_page_numbers", TRUE);
 978         printing_prefs.print_page_header = utils_get_setting_boolean(config, "printing", "print_page_header", TRUE);
 979         printing_prefs.page_header_basename = utils_get_setting_boolean(config, "printing", "page_header_basename", FALSE);
 980         printing_prefs.page_header_datefmt = utils_get_setting_string(config, "printing", "page_header_datefmt", "%c");
 981
 982         /* read stash prefs */
 983         settings_action(config, SETTING_READ);
 984
 985         /* build menu
 986          * after stash prefs as it uses some of them */
 987         build_set_group_count(GEANY_GBG_FT, build_menu_prefs.number_ft_menu_items);
 988         build_set_group_count(GEANY_GBG_NON_FT, build_menu_prefs.number_non_ft_menu_items);
 989         build_set_group_count(GEANY_GBG_EXEC, build_menu_prefs.number_exec_menu_items);
 990         build_load_menu(config, GEANY_BCS_PREF, NULL);
 991 }
 992
 993
 994 static void load_ui_prefs(GKeyFile *config)
 995 {
 996         gint *geo;
 997         gsize geo_len;
 998
 999         ui_prefs.sidebar_visible = utils_get_setting_boolean(config, PACKAGE, "sidebar_visible", TRUE);
1000         ui_prefs.msgwindow_visible = utils_get_setting_boolean(config, PACKAGE, "msgwindow_visible", TRUE);
1001         ui_prefs.fullscreen = utils_get_setting_boolean(config, PACKAGE, "fullscreen", FALSE);
1002         ui_prefs.custom_date_format = utils_get_setting_string(config, PACKAGE, "custom_date_format", "");
1003         ui_prefs.custom_commands = g_key_file_get_string_list(config, PACKAGE, "custom_commands", NULL, NULL);
1004         ui_prefs.custom_commands_labels = g_key_file_get_string_list(config, PACKAGE, "custom_commands_labels", NULL, NULL);
1005
1006         /* sanitize custom commands labels */
1007         if (ui_prefs.custom_commands || ui_prefs.custom_commands_labels)
1008         {
1009                 guint i;
1010                 guint cc_len = ui_prefs.custom_commands ? g_strv_length(ui_prefs.custom_commands) : 0;
1011                 guint cc_labels_len = ui_prefs.custom_commands_labels ? g_strv_length(ui_prefs.custom_commands_labels) : 0;
1012
1013                 /* not enough items, resize and fill */
1014                 if (cc_labels_len < cc_len)
1015                 {
1016                         ui_prefs.custom_commands_labels = g_realloc(ui_prefs.custom_commands_labels,
1017                                         (cc_len + 1) * sizeof *ui_prefs.custom_commands_labels);
1018                         for (i = cc_labels_len; i < cc_len; i++)
1019                                 ui_prefs.custom_commands_labels[i] = g_strdup("");
1020                         ui_prefs.custom_commands_labels[cc_len] = NULL;
1021                 }
1022                 /* too many items, cut off */
1023                 else if (cc_labels_len > cc_len)
1024                 {
1025                         for (i = cc_len; i < cc_labels_len; i++)
1026                         {
1027                                 g_free(ui_prefs.custom_commands_labels[i]);
1028                                 ui_prefs.custom_commands_labels[i] = NULL;
1029                         }
1030                 }
1031         }
1032
1033         scribble_text = utils_get_setting_string(config, PACKAGE, "scribble_text",
1034                                 _("Type here what you want, use it as a notice/scratch board"));
1035         scribble_pos = utils_get_setting_integer(config, PACKAGE, "scribble_pos", -1);
1036
1037         geo = g_key_file_get_integer_list(config, PACKAGE, "geometry", &geo_len, NULL);
1038         if (! geo || geo_len < 5)
1039         {
1040                 ui_prefs.geometry[0] = -1;
1041                 ui_prefs.geometry[1] = -1;
1042                 ui_prefs.geometry[2] = -1;
1043                 ui_prefs.geometry[3] = -1;
1044                 ui_prefs.geometry[4] = 0;
1045         }
1046         else
1047         {
1048                 /* don't use insane values but when main windows was maximized last time, pos might be
1049                  * negative (due to differences in root window and window decorations) */
1050                 /* quitting when minimized can make pos -32000, -32000 on Windows! */
1051                 ui_prefs.geometry[0] = MAX(-1, geo[0]);
1052                 ui_prefs.geometry[1] = MAX(-1, geo[1]);
1053                 ui_prefs.geometry[2] = MAX(-1, geo[2]);
1054                 ui_prefs.geometry[3] = MAX(-1, geo[3]);
1055                 ui_prefs.geometry[4] = geo[4] != 0;
1056         }
1057         hpan_position = utils_get_setting_integer(config, PACKAGE, "treeview_position", 156);
1058         vpan_position = utils_get_setting_integer(config, PACKAGE, "msgwindow_position", (geo) ?
1059                                 (GEANY_MSGWIN_HEIGHT + geo[3] - 440) :
1060                                 (GEANY_MSGWIN_HEIGHT + GEANY_WINDOW_DEFAULT_HEIGHT - 440));
1061
1062         g_free(geo);
1063 }
1064
1065
1066 /*
1067  * Save current session in default configuration file
1068  */
1069 void configuration_save_default_session(void)
1070 {
1071         gchar *configfile = g_build_filename(app->configdir, "geany.conf", NULL);
1072         gchar *data;
1073         GKeyFile *config = g_key_file_new();
1074
1075         g_key_file_load_from_file(config, configfile, G_KEY_FILE_NONE, NULL);
1076
1077         if (cl_options.load_session)
1078                 configuration_save_session_files(config);
1079
1080         /* write the file */
1081         data = g_key_file_to_data(config, NULL, NULL);
1082         utils_write_file(configfile, data);
1083         g_free(data);
1084
1085         g_key_file_free(config);
1086         g_free(configfile);
1087 }
1088
1089
1090 void configuration_clear_default_session(void)
1091 {
1092         gchar *configfile = g_build_filename(app->configdir, "geany.conf", NULL);
1093         gchar *data;
1094         GKeyFile *config = g_key_file_new();
1095
1096         g_key_file_load_from_file(config, configfile, G_KEY_FILE_NONE, NULL);
1097
1098         if (cl_options.load_session)
1099                 remove_session_files(config);
1100
1101         /* write the file */
1102         data = g_key_file_to_data(config, NULL, NULL);
1103         utils_write_file(configfile, data);
1104         g_free(data);
1105
1106         g_key_file_free(config);
1107         g_free(configfile);
1108 }
1109
1110
1111 /*
1112  * Only reload the session part of the default configuration
1113  */
1114 void configuration_reload_default_session(void)
1115 {
1116         gchar *configfile = g_build_filename(app->configdir, "geany.conf", NULL);
1117         GKeyFile *config = g_key_file_new();
1118
1119         g_key_file_load_from_file(config, configfile, G_KEY_FILE_NONE, NULL);
1120         g_free(configfile);
1121
1122         configuration_load_session_files(config, FALSE);
1123
1124         g_key_file_free(config);
1125 }
1126
1127
1128 gboolean configuration_load(void)
1129 {
1130         gchar *configfile = g_build_filename(app->configdir, "geany.conf", NULL);
1131         GKeyFile *config = g_key_file_new();
1132
1133         if (! g_file_test(configfile, G_FILE_TEST_IS_REGULAR))
1134         {       /* config file does not (yet) exist, so try to load a global config file which may be */
1135                 /* created by distributors */
1136                 geany_debug("No user config file found, trying to use global configuration.");
1137                 SETPTR(configfile, g_build_filename(app->datadir, "geany.conf", NULL));
1138         }
1139         g_key_file_load_from_file(config, configfile, G_KEY_FILE_NONE, NULL);
1140         g_free(configfile);
1141
1142         load_dialog_prefs(config);
1143         load_ui_prefs(config);
1144         project_load_prefs(config);
1145         configuration_load_session_files(config, TRUE);
1146
1147         /* this signal can be used e.g. to delay building UI elements until settings have been read */
1148         g_signal_emit_by_name(geany_object, "load-settings", config);
1149
1150         g_key_file_free(config);
1151         return TRUE;
1152 }
1153
1154
1155 static gboolean open_session_file(gchar **tmp, guint len)
1156 {
1157         guint pos;
1158         const gchar *ft_name;
1159         gchar *locale_filename;
1160         gchar *unescaped_filename;
1161         const gchar *encoding;
1162         gint  indent_type;
1163         gboolean ro, auto_indent, line_wrapping;
1164         /** TODO when we have a global pref for line breaking, use its value */
1165         gboolean line_breaking = FALSE;
1166         gboolean ret = FALSE;
1167
1168         pos = atoi(tmp[0]);
1169         ft_name = tmp[1];
1170         ro = atoi(tmp[2]);
1171         if (isdigit(tmp[3][0]))
1172         {
1173                 encoding = encodings_get_charset_from_index(atoi(tmp[3]));
1174         }
1175         else
1176         {
1177                 encoding = &(tmp[3][1]);
1178         }
1179         indent_type = atoi(tmp[4]);
1180         auto_indent = atoi(tmp[5]);
1181         line_wrapping = atoi(tmp[6]);
1182         /* try to get the locale equivalent for the filename */
1183         unescaped_filename = g_uri_unescape_string(tmp[7], NULL);
1184         locale_filename = utils_get_locale_from_utf8(unescaped_filename);
1185
1186         if (len > 8)
1187                 line_breaking = atoi(tmp[8]);
1188
1189         if (g_file_test(locale_filename, G_FILE_TEST_IS_REGULAR))
1190         {
1191                 GeanyFiletype *ft = filetypes_lookup_by_name(ft_name);
1192                 GeanyDocument *doc = document_open_file_full(
1193                         NULL, locale_filename, pos, ro, ft, encoding);
1194
1195                 if (doc)
1196                 {
1197                         gint indent_width = doc->editor->indent_width;
1198
1199                         if (len > 9)
1200                                 indent_width = atoi(tmp[9]);
1201                         editor_set_indent(doc->editor, indent_type, indent_width);
1202                         editor_set_line_wrapping(doc->editor, line_wrapping);
1203                         doc->editor->line_breaking = line_breaking;
1204                         doc->editor->auto_indent = auto_indent;
1205                         ret = TRUE;
1206                 }
1207         }
1208         else
1209         {
1210                 geany_debug("Could not find file '%s'.", unescaped_filename);
1211         }
1212
1213         g_free(locale_filename);
1214         g_free(unescaped_filename);
1215         return ret;
1216 }
1217
1218
1219 /* Open session files
1220  * Note: notebook page switch handler and adding to recent files list is always disabled
1221  * for all files opened within this function */
1222 void configuration_open_files(void)
1223 {
1224         gint i;
1225         gboolean failure = FALSE;
1226
1227         /* necessary to set it to TRUE for project session support */
1228         main_status.opening_session_files = TRUE;
1229
1230         i = file_prefs.tab_order_ltr ? 0 : (session_files->len - 1);
1231         while (TRUE)
1232         {
1233                 gchar **tmp = g_ptr_array_index(session_files, i);
1234                 guint len;
1235
1236                 if (tmp != NULL && (len = g_strv_length(tmp)) >= 8)
1237                 {
1238                         if (! open_session_file(tmp, len))
1239                                 failure = TRUE;
1240                 }
1241                 g_strfreev(tmp);
1242
1243                 if (file_prefs.tab_order_ltr)
1244                 {
1245                         i++;
1246                         if (i >= (gint)session_files->len)
1247                                 break;
1248                 }
1249                 else
1250                 {
1251                         i--;
1252                         if (i < 0)
1253                                 break;
1254                 }
1255         }
1256
1257         g_ptr_array_free(session_files, TRUE);
1258         session_files = NULL;
1259
1260         if (failure)
1261                 ui_set_statusbar(TRUE, _("Failed to load one or more session files."));
1262         else
1263         {
1264                 /* explicitly trigger a notebook page switch after unsetting main_status.opening_session_files
1265                  * for callbacks to run (and update window title, encoding settings, and so on) */
1266                 gint n_pages = gtk_notebook_get_n_pages(GTK_NOTEBOOK(main_widgets.notebook));
1267                 gint cur_page = gtk_notebook_get_current_page(GTK_NOTEBOOK(main_widgets.notebook));
1268                 gint target_page = session_notebook_page >= 0 ? session_notebook_page : cur_page;
1269
1270                 /* if target page is current page, switch to another page first to really trigger an event */
1271                 if (target_page == cur_page && n_pages > 0)
1272                         gtk_notebook_set_current_page(GTK_NOTEBOOK(main_widgets.notebook), (cur_page + 1) % n_pages);
1273
1274                 main_status.opening_session_files = FALSE;
1275                 gtk_notebook_set_current_page(GTK_NOTEBOOK(main_widgets.notebook), target_page);
1276         }
1277         main_status.opening_session_files = FALSE;
1278 }
1279
1280
1281 /* set some settings which are already read from the config file, but need other things, like the
1282  * realisation of the main window */
1283 void configuration_apply_settings(void)
1284 {
1285         if (scribble_text)
1286         {       /* update the scribble widget, because now it's realized */
1287                 GtkTextIter iter;
1288                 GtkTextBuffer *buffer =
1289                         gtk_text_view_get_buffer(GTK_TEXT_VIEW(msgwindow.scribble));
1290
1291                 gtk_text_buffer_set_text(buffer, scribble_text, -1);
1292                 gtk_text_buffer_get_iter_at_offset(buffer, &iter, scribble_pos);
1293                 gtk_text_buffer_place_cursor(buffer, &iter);
1294         }
1295         g_free(scribble_text);
1296
1297         /* set the position of the hpaned and vpaned */
1298         if (prefs.save_winpos)
1299         {
1300                 gtk_paned_set_position(GTK_PANED(ui_lookup_widget(main_widgets.window, "hpaned1")), hpan_position);
1301                 gtk_paned_set_position(GTK_PANED(ui_lookup_widget(main_widgets.window, "vpaned1")), vpan_position);
1302         }
1303
1304         /* set fullscreen after initial draw so that returning to normal view is the right size.
1305          * fullscreen mode is disabled by default, so act only if it is true */
1306         if (ui_prefs.fullscreen)
1307         {
1308                 gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(ui_lookup_widget(main_widgets.window, "menu_fullscreen1")), TRUE);
1309                 ui_prefs.fullscreen = TRUE;
1310                 ui_set_fullscreen();
1311         }
1312
1313         msgwin_show_hide_tabs();
1314 }
1315
1316
1317 void configuration_init(void)
1318 {
1319         keyfile_groups = g_ptr_array_new();
1320         pref_groups = g_ptr_array_new();
1321         init_pref_groups();
1322 }
1323
1324
1325 void configuration_finalize(void)
1326 {
1327         guint i;
1328         StashGroup *group;
1329
1330         foreach_ptr_array(group, i, keyfile_groups)
1331                 stash_group_free(group);
1332
1333         g_ptr_array_free(keyfile_groups, TRUE);
1334         g_ptr_array_free(pref_groups, TRUE);
1335 }