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 "socket.h"
  50 #include "stash.h"
  51 #include "support.h"
  52 #include "symbols.h"
  53 #include "templates.h"
  54 #include "toolbar.h"
  55 #include "ui_utils.h"
  56 #include "utils.h"
  57 #include "vte.h"
  58
  59 #include <stdlib.h>
  60 #include <string.h>
  61 #include <ctype.h>
  62
  63 #ifdef HAVE_VTE
  64 #include <pwd.h>
  65 #include <sys/types.h>
  66 #include <unistd.h>
  67 #endif
  68
  69 /* define the configuration filenames */
  70 #define PREFS_FILE                                              "geany.conf"
  71 #define SESSION_FILE                                    "session.conf"
  72
  73 /* some default settings which are used at the very first start of Geany to fill
  74  * the configuration file */
  75 #define GEANY_MAX_SYMBOLLIST_HEIGHT             10
  76 #define GEANY_MIN_SYMBOLLIST_CHARS              4
  77 #define GEANY_MSGWIN_HEIGHT                             208
  78 #define GEANY_DISK_CHECK_TIMEOUT                30
  79 #define GEANY_DEFAULT_TOOLS_MAKE                "make"
  80 #ifdef G_OS_WIN32
  81 #define GEANY_DEFAULT_TOOLS_TERMINAL    "cmd.exe /Q /C %c"
  82 #elif defined(__APPLE__)
  83 #define GEANY_DEFAULT_TOOLS_TERMINAL    "open -a terminal %c"
  84 #else
  85 #define GEANY_DEFAULT_TOOLS_TERMINAL    "xterm -e \"/bin/sh %c\""
  86 #endif
  87 #ifdef __APPLE__
  88 #define GEANY_DEFAULT_TOOLS_BROWSER             "open -a safari"
  89 #define GEANY_DEFAULT_FONT_SYMBOL_LIST  "Helvetica Medium 12"
  90 #define GEANY_DEFAULT_FONT_MSG_WINDOW   "Menlo Medium 12"
  91 #define GEANY_DEFAULT_FONT_EDITOR               "Menlo Medium 12"
  92 #else
  93 #define GEANY_DEFAULT_TOOLS_BROWSER             "firefox"
  94 #define GEANY_DEFAULT_FONT_SYMBOL_LIST  "Sans 9"
  95 #define GEANY_DEFAULT_FONT_MSG_WINDOW   "Monospace 9"
  96 #define GEANY_DEFAULT_FONT_EDITOR               "Monospace 10"
  97 #endif
  98 #define GEANY_DEFAULT_TOOLS_PRINTCMD    "lpr"
  99 #define GEANY_DEFAULT_TOOLS_GREP                "grep"
 100 #define GEANY_DEFAULT_MRU_LENGTH                10
 101 #define GEANY_TOGGLE_MARK                               "~ "
 102 #define GEANY_MAX_AUTOCOMPLETE_WORDS    30
 103 #define GEANY_MAX_SYMBOLS_UPDATE_FREQ   250
 104 #define GEANY_DEFAULT_FILETYPE_REGEX    "-\\*-\\s*([^\\s]+)\\s*-\\*-"
 105
 106
 107 static gchar *scribble_text = NULL;
 108 static gint scribble_pos = -1;
 109 static GPtrArray *session_files = NULL;
 110 static gint session_notebook_page;
 111 static gint hpan_position;
 112 static gint vpan_position;
 113 static guint document_list_update_idle_func_id = 0;
 114 static const gchar atomic_file_saving_key[] = "use_atomic_file_saving";
 115
 116 static GPtrArray *keyfile_groups = NULL;
 117
 118 GPtrArray *pref_groups = NULL;
 119
 120 static struct
 121 {
 122         gint number_ft_menu_items;
 123         gint number_non_ft_menu_items;
 124         gint number_exec_menu_items;
 125 }
 126 build_menu_prefs;
 127
 128
 129 /* The group will be free'd on quitting.
 130  * @param for_prefs_dialog is whether the group also has Prefs dialog items. */
 131 void configuration_add_pref_group(struct StashGroup *group, gboolean for_prefs_dialog)
 132 {
 133         g_ptr_array_add(keyfile_groups, group);
 134
 135         if (for_prefs_dialog)
 136                 g_ptr_array_add(pref_groups, group);
 137 }
 138
 139
 140 /* The group will be free'd on quitting.
 141  * prefix can be NULL to use group name */
 142 void configuration_add_various_pref_group(struct StashGroup *group,
 143         const gchar *prefix)
 144 {
 145         configuration_add_pref_group(group, TRUE);
 146         stash_group_set_various(group, TRUE, prefix);
 147 }
 148
 149
 150 static void init_pref_groups(void)
 151 {
 152         StashGroup *group;
 153
 154         group = stash_group_new(PACKAGE);
 155         configuration_add_pref_group(group, TRUE);
 156         stash_group_add_entry(group, &prefs.default_open_path,
 157                 "default_open_path", "", "startup_path_entry");
 158
 159         stash_group_add_toggle_button(group, &file_prefs.cmdline_new_files,
 160                 "cmdline_new_files", TRUE, "check_cmdline_new_files");
 161
 162         stash_group_add_toggle_button(group, &interface_prefs.notebook_double_click_hides_widgets,
 163                 "notebook_double_click_hides_widgets", FALSE, "check_double_click_hides_widgets");
 164         stash_group_add_toggle_button(group, &file_prefs.tab_close_switch_to_mru,
 165                 "tab_close_switch_to_mru", FALSE, "check_tab_close_switch_to_mru");
 166         stash_group_add_integer(group, &interface_prefs.tab_pos_sidebar, "tab_pos_sidebar", GTK_POS_TOP);
 167         stash_group_add_radio_buttons(group, &interface_prefs.sidebar_pos,
 168                 "sidebar_pos", GTK_POS_LEFT,
 169                 "radio_sidebar_left", GTK_POS_LEFT,
 170                 "radio_sidebar_right", GTK_POS_RIGHT,
 171                 NULL);
 172         stash_group_add_radio_buttons(group, &interface_prefs.symbols_sort_mode,
 173                 "symbols_sort_mode", SYMBOLS_SORT_BY_NAME,
 174                 "radio_symbols_sort_by_name", SYMBOLS_SORT_BY_NAME,
 175                 "radio_symbols_sort_by_appearance", SYMBOLS_SORT_BY_APPEARANCE,
 176                 NULL);
 177         stash_group_add_radio_buttons(group, &interface_prefs.msgwin_orientation,
 178                 "msgwin_orientation", GTK_ORIENTATION_VERTICAL,
 179                 "radio_msgwin_vertical", GTK_ORIENTATION_VERTICAL,
 180                 "radio_msgwin_horizontal", GTK_ORIENTATION_HORIZONTAL,
 181                 NULL);
 182
 183         /* editor display */
 184         stash_group_add_toggle_button(group, &interface_prefs.highlighting_invert_all,
 185                 "highlighting_invert_all", FALSE, "check_highlighting_invert");
 186
 187         stash_group_add_toggle_button(group, &search_prefs.use_current_word,
 188                 "pref_main_search_use_current_word", TRUE, "check_search_use_current_word");
 189
 190         /* editor */
 191         stash_group_add_toggle_button(group, &editor_prefs.indentation->detect_type,
 192                 "check_detect_indent", FALSE, "check_detect_indent_type");
 193         stash_group_add_toggle_button(group, &editor_prefs.indentation->detect_width,
 194                 "detect_indent_width", FALSE, "check_detect_indent_width");
 195         stash_group_add_toggle_button(group, &editor_prefs.use_tab_to_indent,
 196                 "use_tab_to_indent", TRUE, "check_tab_key_indents");
 197         stash_group_add_spin_button_integer(group, &editor_prefs.indentation->width,
 198                 "pref_editor_tab_width", 4, "spin_indent_width");
 199         stash_group_add_combo_box(group, (gint*)(void*)&editor_prefs.indentation->auto_indent_mode,
 200                 "indent_mode", GEANY_AUTOINDENT_CURRENTCHARS, "combo_auto_indent_mode");
 201         stash_group_add_radio_buttons(group, (gint*)(void*)&editor_prefs.indentation->type,
 202                 "indent_type", GEANY_INDENT_TYPE_TABS,
 203                 "radio_indent_spaces", GEANY_INDENT_TYPE_SPACES,
 204                 "radio_indent_tabs", GEANY_INDENT_TYPE_TABS,
 205                 "radio_indent_both", GEANY_INDENT_TYPE_BOTH,
 206                 NULL);
 207         stash_group_add_radio_buttons(group, (gint*)(void*)&editor_prefs.show_virtual_space,
 208                 "virtualspace", GEANY_VIRTUAL_SPACE_SELECTION,
 209                 "radio_virtualspace_disabled", GEANY_VIRTUAL_SPACE_DISABLED,
 210                 "radio_virtualspace_selection", GEANY_VIRTUAL_SPACE_SELECTION,
 211                 "radio_virtualspace_always", GEANY_VIRTUAL_SPACE_ALWAYS,
 212                 NULL);
 213         stash_group_add_toggle_button(group, &editor_prefs.autocomplete_doc_words,
 214                 "autocomplete_doc_words", FALSE, "check_autocomplete_doc_words");
 215         stash_group_add_toggle_button(group, &editor_prefs.completion_drops_rest_of_word,
 216                 "completion_drops_rest_of_word", FALSE, "check_completion_drops_rest_of_word");
 217         stash_group_add_spin_button_integer(group, (gint*)&editor_prefs.autocompletion_max_entries,
 218                 "autocompletion_max_entries", GEANY_MAX_AUTOCOMPLETE_WORDS,
 219                 "spin_autocompletion_max_entries");
 220         stash_group_add_spin_button_integer(group, (gint*)&editor_prefs.autocompletion_update_freq,
 221                 "autocompletion_update_freq", GEANY_MAX_SYMBOLS_UPDATE_FREQ, "spin_symbol_update_freq");
 222         stash_group_add_string(group, &editor_prefs.color_scheme,
 223                 "color_scheme", NULL);
 224         stash_group_add_spin_button_integer(group, &editor_prefs.scroll_lines_around_cursor,
 225                 "scroll_lines_around_cursor", 0, "spin_scroll_lines_around_cursor");
 226
 227         /* files */
 228         stash_group_add_spin_button_integer(group, (gint*)&file_prefs.mru_length,
 229                 "mru_length", GEANY_DEFAULT_MRU_LENGTH, "spin_mru");
 230         stash_group_add_spin_button_integer(group, &file_prefs.disk_check_timeout,
 231                 "disk_check_timeout", GEANY_DISK_CHECK_TIMEOUT, "spin_disk_check");
 232
 233         /* various geany prefs */
 234         group = stash_group_new(PACKAGE);
 235         configuration_add_various_pref_group(group, "editor");
 236
 237         stash_group_add_boolean(group, &editor_prefs.show_scrollbars,
 238                 "show_editor_scrollbars", TRUE);
 239         stash_group_add_boolean(group, &editor_prefs.brace_match_ltgt,
 240                 "brace_match_ltgt", FALSE);
 241         stash_group_add_boolean(group, &editor_prefs.use_gtk_word_boundaries,
 242                 "use_gtk_word_boundaries", TRUE);
 243         stash_group_add_boolean(group, &editor_prefs.complete_snippets_whilst_editing,
 244                 "complete_snippets_whilst_editing", FALSE);
 245         /* for backwards-compatibility */
 246         stash_group_add_integer(group, &editor_prefs.indentation->hard_tab_width,
 247                 "indent_hard_tab_width", 8);
 248         stash_group_add_integer(group, &editor_prefs.ime_interaction,
 249                 "editor_ime_interaction", SC_IME_WINDOWED);
 250
 251         group = stash_group_new(PACKAGE);
 252         configuration_add_various_pref_group(group, "files");
 253
 254         stash_group_add_boolean(group, &file_prefs.use_safe_file_saving,
 255                 atomic_file_saving_key, FALSE);
 256         stash_group_add_boolean(group, &file_prefs.gio_unsafe_save_backup,
 257                 "gio_unsafe_save_backup", FALSE);
 258         stash_group_add_boolean(group, &file_prefs.use_gio_unsafe_file_saving,
 259                 "use_gio_unsafe_file_saving", TRUE);
 260         stash_group_add_boolean(group, &file_prefs.keep_edit_history_on_reload,
 261                 "keep_edit_history_on_reload", TRUE);
 262         stash_group_add_boolean(group, &file_prefs.show_keep_edit_history_on_reload_msg,
 263                 "show_keep_edit_history_on_reload_msg", TRUE);
 264         stash_group_add_boolean(group, &file_prefs.reload_clean_doc_on_file_change,
 265                 "reload_clean_doc_on_file_change", FALSE);
 266         stash_group_add_boolean(group, &file_prefs.save_config_on_file_change,
 267                 "save_config_on_file_change", TRUE);
 268         stash_group_add_string(group, &file_prefs.extract_filetype_regex,
 269                 "extract_filetype_regex", GEANY_DEFAULT_FILETYPE_REGEX);
 270         stash_group_add_boolean(group, &ui_prefs.allow_always_save,
 271                 "allow_always_save", FALSE);
 272
 273         group = stash_group_new(PACKAGE);
 274         configuration_add_various_pref_group(group, "search");
 275
 276         stash_group_add_integer(group, (gint*)&search_prefs.find_selection_type,
 277                 "find_selection_type", GEANY_FIND_SEL_CURRENT_WORD);
 278         stash_group_add_boolean(group, &search_prefs.replace_and_find_by_default,
 279                 "replace_and_find_by_default", TRUE);
 280
 281         group = stash_group_new(PACKAGE);
 282         configuration_add_various_pref_group(group, "socket");
 283
 284 #ifdef G_OS_WIN32
 285         stash_group_add_integer(group, (gint*)&prefs.socket_remote_cmd_port,
 286                 "socket_remote_cmd_port", SOCKET_WINDOWS_REMOTE_CMD_PORT);
 287 #endif
 288
 289         /* Note: Interface-related various prefs are in ui_init_prefs() */
 290
 291         /* various build-menu prefs */
 292         // Warning: don't move PACKAGE group name items here
 293         group = stash_group_new("build-menu");
 294         configuration_add_various_pref_group(group, "build");
 295
 296         stash_group_add_integer(group, &build_menu_prefs.number_ft_menu_items,
 297                 "number_ft_menu_items", 0);
 298         stash_group_add_integer(group, &build_menu_prefs.number_non_ft_menu_items,
 299                 "number_non_ft_menu_items", 0);
 300         stash_group_add_integer(group, &build_menu_prefs.number_exec_menu_items,
 301                 "number_exec_menu_items", 0);
 302 }
 303
 304
 305 typedef enum SettingAction
 306 {
 307         SETTING_READ,
 308         SETTING_WRITE
 309 }
 310 SettingAction;
 311
 312 static void settings_action(GKeyFile *config, SettingAction action)
 313 {
 314         guint i;
 315         StashGroup *group;
 316
 317         foreach_ptr_array(group, i, keyfile_groups)
 318         {
 319                 switch (action)
 320                 {
 321                         case SETTING_READ:
 322                                 stash_group_load_from_key_file(group, config); break;
 323                         case SETTING_WRITE:
 324                                 stash_group_save_to_key_file(group, config); break;
 325                 }
 326         }
 327 }
 328
 329
 330 static void save_recent_files(GKeyFile *config, GQueue *queue, gchar const *key)
 331 {
 332         gchar **recent_files = g_new0(gchar*, file_prefs.mru_length + 1);
 333         guint i;
 334
 335         for (i = 0; i < file_prefs.mru_length; i++)
 336         {
 337                 if (! g_queue_is_empty(queue))
 338                 {
 339                         /* copy the values, this is necessary when this function is called from the
 340                          * preferences dialog or when quitting is canceled to keep the queue intact */
 341                         recent_files[i] = g_strdup(g_queue_peek_nth(queue, i));
 342                 }
 343                 else
 344                 {
 345                         recent_files[i] = NULL;
 346                         break;
 347                 }
 348         }
 349         /* There is a bug in GTK 2.6 g_key_file_set_string_list, we must NULL terminate. */
 350         recent_files[file_prefs.mru_length] = NULL;
 351         g_key_file_set_string_list(config, "files", key,
 352                                 (const gchar**)recent_files, file_prefs.mru_length);
 353         g_strfreev(recent_files);
 354 }
 355
 356
 357 static gchar *get_session_file_string(GeanyDocument *doc)
 358 {
 359         gchar *fname;
 360         gchar *locale_filename;
 361         gchar *escaped_filename;
 362         GeanyFiletype *ft = doc->file_type;
 363
 364         if (ft == NULL) /* can happen when saving a new file when quitting */
 365                 ft = filetypes[GEANY_FILETYPES_NONE];
 366
 367         locale_filename = utils_get_locale_from_utf8(doc->file_name);
 368         escaped_filename = g_uri_escape_string(locale_filename, NULL, TRUE);
 369
 370         fname = g_strdup_printf("%d;%s;%d;E%s;%d;%d;%d;%s;%d;%d",
 371                 sci_get_current_position(doc->editor->sci),
 372                 ft->name,
 373                 doc->readonly,
 374                 doc->encoding,
 375                 doc->editor->indent_type,
 376                 doc->editor->auto_indent,
 377                 doc->editor->line_wrapping,
 378                 escaped_filename,
 379                 doc->editor->line_breaking,
 380                 doc->editor->indent_width);
 381         g_free(escaped_filename);
 382         g_free(locale_filename);
 383         return fname;
 384 }
 385
 386
 387 static void remove_session_files(GKeyFile *config)
 388 {
 389         gchar **ptr;
 390         gchar **keys = g_key_file_get_keys(config, "files", NULL, NULL);
 391
 392         foreach_strv(ptr, keys)
 393         {
 394                 if (g_str_has_prefix(*ptr, "FILE_NAME_"))
 395                         g_key_file_remove_key(config, "files", *ptr, NULL);
 396         }
 397         g_strfreev(keys);
 398 }
 399
 400
 401 void configuration_save_session_files(GKeyFile *config)
 402 {
 403         gint npage;
 404         gchar entry[16];
 405         guint i = 0, j = 0, max;
 406
 407         npage = gtk_notebook_get_current_page(GTK_NOTEBOOK(main_widgets.notebook));
 408         g_key_file_set_integer(config, "files", "current_page", npage);
 409
 410         // clear existing entries first as they might not all be overwritten
 411         remove_session_files(config);
 412
 413         /* store the filenames in the notebook tab order to reopen them the next time */
 414         max = gtk_notebook_get_n_pages(GTK_NOTEBOOK(main_widgets.notebook));
 415         for (i = 0; i < max; i++)
 416         {
 417                 GeanyDocument *doc = document_get_from_page(i);
 418
 419                 if (doc != NULL && doc->real_path != NULL)
 420                 {
 421                         gchar *fname;
 422
 423                         g_snprintf(entry, sizeof(entry), "FILE_NAME_%d", j);
 424                         fname = get_session_file_string(doc);
 425                         g_key_file_set_string(config, "files", entry, fname);
 426                         g_free(fname);
 427                         j++;
 428                 }
 429         }
 430
 431 #ifdef HAVE_VTE
 432         if (vte_info.have_vte)
 433         {
 434                 vte_get_working_directory();    /* refresh vte_info.dir */
 435                 g_key_file_set_string(config, "VTE", "last_dir", vte_info.dir);
 436         }
 437 #endif
 438 }
 439
 440
 441 static void save_dialog_prefs(GKeyFile *config)
 442 {
 443         /* new settings should be added in init_pref_groups() */
 444         settings_action(config, SETTING_WRITE);
 445
 446         /* Some of the key names are not consistent, but this is for backwards compatibility */
 447
 448         /* general */
 449         g_key_file_set_boolean(config, PACKAGE, "pref_main_load_session", prefs.load_session);
 450         g_key_file_set_boolean(config, PACKAGE, "pref_main_project_session", project_prefs.project_session);
 451         g_key_file_set_boolean(config, PACKAGE, "pref_main_project_file_in_basedir", project_prefs.project_file_in_basedir);
 452         g_key_file_set_boolean(config, PACKAGE, "pref_main_save_winpos", prefs.save_winpos);
 453         g_key_file_set_boolean(config, PACKAGE, "pref_main_save_wingeom", prefs.save_wingeom);
 454         g_key_file_set_boolean(config, PACKAGE, "pref_main_confirm_exit", prefs.confirm_exit);
 455         g_key_file_set_boolean(config, PACKAGE, "pref_main_suppress_status_messages", prefs.suppress_status_messages);
 456         g_key_file_set_boolean(config, PACKAGE, "switch_msgwin_pages", prefs.switch_to_status);
 457         g_key_file_set_boolean(config, PACKAGE, "beep_on_errors", prefs.beep_on_errors);
 458         g_key_file_set_boolean(config, PACKAGE, "auto_focus", prefs.auto_focus);
 459
 460         /* interface */
 461         g_key_file_set_boolean(config, PACKAGE, "sidebar_symbol_visible", interface_prefs.sidebar_symbol_visible);
 462         g_key_file_set_boolean(config, PACKAGE, "sidebar_openfiles_visible", interface_prefs.sidebar_openfiles_visible);
 463         g_key_file_set_string(config, PACKAGE, "editor_font", interface_prefs.editor_font);
 464         g_key_file_set_string(config, PACKAGE, "tagbar_font", interface_prefs.tagbar_font);
 465         g_key_file_set_string(config, PACKAGE, "msgwin_font", interface_prefs.msgwin_font);
 466         g_key_file_set_boolean(config, PACKAGE, "show_notebook_tabs", interface_prefs.show_notebook_tabs);
 467         g_key_file_set_boolean(config, PACKAGE, "show_tab_cross", file_prefs.show_tab_cross);
 468         g_key_file_set_boolean(config, PACKAGE, "tab_order_ltr", file_prefs.tab_order_ltr);
 469         g_key_file_set_boolean(config, PACKAGE, "tab_order_beside", file_prefs.tab_order_beside);
 470         g_key_file_set_integer(config, PACKAGE, "tab_pos_editor", interface_prefs.tab_pos_editor);
 471         g_key_file_set_integer(config, PACKAGE, "tab_pos_msgwin", interface_prefs.tab_pos_msgwin);
 472         g_key_file_set_boolean(config, PACKAGE, "use_native_windows_dialogs", interface_prefs.use_native_windows_dialogs);
 473
 474         /* display */
 475         g_key_file_set_boolean(config, PACKAGE, "show_indent_guide", editor_prefs.show_indent_guide);
 476         g_key_file_set_boolean(config, PACKAGE, "show_white_space", editor_prefs.show_white_space);
 477         g_key_file_set_boolean(config, PACKAGE, "show_line_endings", editor_prefs.show_line_endings);
 478         g_key_file_set_boolean(config, PACKAGE, "show_markers_margin", editor_prefs.show_markers_margin);
 479         g_key_file_set_boolean(config, PACKAGE, "show_linenumber_margin", editor_prefs.show_linenumber_margin);
 480         g_key_file_set_boolean(config, PACKAGE, "long_line_enabled", editor_prefs.long_line_enabled);
 481         g_key_file_set_integer(config, PACKAGE, "long_line_type", editor_prefs.long_line_type);
 482         g_key_file_set_integer(config, PACKAGE, "long_line_column", editor_prefs.long_line_column);
 483         g_key_file_set_string(config, PACKAGE, "long_line_color", editor_prefs.long_line_color);
 484
 485         /* editor */
 486         g_key_file_set_integer(config, PACKAGE, "symbolcompletion_max_height", editor_prefs.symbolcompletion_max_height);
 487         g_key_file_set_integer(config, PACKAGE, "symbolcompletion_min_chars", editor_prefs.symbolcompletion_min_chars);
 488         g_key_file_set_boolean(config, PACKAGE, "use_folding", editor_prefs.folding);
 489         g_key_file_set_boolean(config, PACKAGE, "unfold_all_children", editor_prefs.unfold_all_children);
 490         g_key_file_set_boolean(config, PACKAGE, "use_indicators", editor_prefs.use_indicators);
 491         g_key_file_set_boolean(config, PACKAGE, "line_wrapping", editor_prefs.line_wrapping);
 492         g_key_file_set_boolean(config, PACKAGE, "auto_close_xml_tags", editor_prefs.auto_close_xml_tags);
 493         g_key_file_set_boolean(config, PACKAGE, "complete_snippets", editor_prefs.complete_snippets);
 494         g_key_file_set_boolean(config, PACKAGE, "auto_complete_symbols", editor_prefs.auto_complete_symbols);
 495         g_key_file_set_boolean(config, PACKAGE, "pref_editor_disable_dnd", editor_prefs.disable_dnd);
 496         g_key_file_set_boolean(config, PACKAGE, "pref_editor_smart_home_key", editor_prefs.smart_home_key);
 497         g_key_file_set_boolean(config, PACKAGE, "pref_editor_newline_strip", editor_prefs.newline_strip);
 498         g_key_file_set_integer(config, PACKAGE, "line_break_column", editor_prefs.line_break_column);
 499         g_key_file_set_boolean(config, PACKAGE, "auto_continue_multiline", editor_prefs.auto_continue_multiline);
 500         g_key_file_set_string(config, PACKAGE, "comment_toggle_mark", editor_prefs.comment_toggle_mark);
 501         g_key_file_set_boolean(config, PACKAGE, "scroll_stop_at_last_line", editor_prefs.scroll_stop_at_last_line);
 502         g_key_file_set_integer(config, PACKAGE, "autoclose_chars", editor_prefs.autoclose_chars);
 503
 504         /* files */
 505         g_key_file_set_string(config, PACKAGE, "pref_editor_default_new_encoding", encodings[file_prefs.default_new_encoding].charset);
 506         if (file_prefs.default_open_encoding == -1)
 507                 g_key_file_set_string(config, PACKAGE, "pref_editor_default_open_encoding", "none");
 508         else
 509                 g_key_file_set_string(config, PACKAGE, "pref_editor_default_open_encoding", encodings[file_prefs.default_open_encoding].charset);
 510         g_key_file_set_integer(config, PACKAGE, "default_eol_character", file_prefs.default_eol_character);
 511         g_key_file_set_boolean(config, PACKAGE, "pref_editor_new_line", file_prefs.final_new_line);
 512         g_key_file_set_boolean(config, PACKAGE, "pref_editor_ensure_convert_line_endings", file_prefs.ensure_convert_new_lines);
 513         g_key_file_set_boolean(config, PACKAGE, "pref_editor_replace_tabs", file_prefs.replace_tabs);
 514         g_key_file_set_boolean(config, PACKAGE, "pref_editor_trail_space", file_prefs.strip_trailing_spaces);
 515
 516         /* toolbar */
 517         g_key_file_set_boolean(config, PACKAGE, "pref_toolbar_show", toolbar_prefs.visible);
 518         g_key_file_set_boolean(config, PACKAGE, "pref_toolbar_append_to_menu", toolbar_prefs.append_to_menu);
 519         g_key_file_set_boolean(config, PACKAGE, "pref_toolbar_use_gtk_default_style", toolbar_prefs.use_gtk_default_style);
 520         g_key_file_set_boolean(config, PACKAGE, "pref_toolbar_use_gtk_default_icon", toolbar_prefs.use_gtk_default_icon);
 521         g_key_file_set_integer(config, PACKAGE, "pref_toolbar_icon_style", toolbar_prefs.icon_style);
 522         g_key_file_set_integer(config, PACKAGE, "pref_toolbar_icon_size", toolbar_prefs.icon_size);
 523
 524         /* templates */
 525         g_key_file_set_string(config, PACKAGE, "pref_template_developer", template_prefs.developer);
 526         g_key_file_set_string(config, PACKAGE, "pref_template_company", template_prefs.company);
 527         g_key_file_set_string(config, PACKAGE, "pref_template_mail", template_prefs.mail);
 528         g_key_file_set_string(config, PACKAGE, "pref_template_initial", template_prefs.initials);
 529         g_key_file_set_string(config, PACKAGE, "pref_template_version", template_prefs.version);
 530         g_key_file_set_string(config, PACKAGE, "pref_template_year", template_prefs.year_format);
 531         g_key_file_set_string(config, PACKAGE, "pref_template_date", template_prefs.date_format);
 532         g_key_file_set_string(config, PACKAGE, "pref_template_datetime", template_prefs.datetime_format);
 533
 534         /* tools settings */
 535         g_key_file_set_string(config, "tools", "terminal_cmd", tool_prefs.term_cmd ? tool_prefs.term_cmd : "");
 536         g_key_file_set_string(config, "tools", "browser_cmd", tool_prefs.browser_cmd ? tool_prefs.browser_cmd : "");
 537         g_key_file_set_string(config, "tools", "grep_cmd", tool_prefs.grep_cmd ? tool_prefs.grep_cmd : "");
 538         g_key_file_set_string(config, PACKAGE, "context_action_cmd", tool_prefs.context_action_cmd);
 539
 540         /* build menu */
 541         build_save_menu(config, NULL, GEANY_BCS_PREF);
 542
 543         /* printing */
 544         g_key_file_set_string(config, "printing", "print_cmd", printing_prefs.external_print_cmd ? printing_prefs.external_print_cmd : "");
 545         g_key_file_set_boolean(config, "printing", "use_gtk_printing", printing_prefs.use_gtk_printing);
 546         g_key_file_set_boolean(config, "printing", "print_line_numbers", printing_prefs.print_line_numbers);
 547         g_key_file_set_boolean(config, "printing", "print_page_numbers", printing_prefs.print_page_numbers);
 548         g_key_file_set_boolean(config, "printing", "print_page_header", printing_prefs.print_page_header);
 549         g_key_file_set_boolean(config, "printing", "page_header_basename", printing_prefs.page_header_basename);
 550         g_key_file_set_string(config, "printing", "page_header_datefmt", printing_prefs.page_header_datefmt);
 551
 552         /* VTE */
 553 #ifdef HAVE_VTE
 554         g_key_file_set_boolean(config, "VTE", "load_vte", vte_info.load_vte);
 555         if (vte_info.have_vte)
 556         {
 557                 gchar *tmp_string;
 558
 559                 g_key_file_set_string(config, "VTE", "font", vc->font);
 560                 g_key_file_set_boolean(config, "VTE", "scroll_on_key", vc->scroll_on_key);
 561                 g_key_file_set_boolean(config, "VTE", "scroll_on_out", vc->scroll_on_out);
 562                 g_key_file_set_boolean(config, "VTE", "enable_bash_keys", vc->enable_bash_keys);
 563                 g_key_file_set_boolean(config, "VTE", "ignore_menu_bar_accel", vc->ignore_menu_bar_accel);
 564                 g_key_file_set_boolean(config, "VTE", "follow_path", vc->follow_path);
 565                 g_key_file_set_boolean(config, "VTE", "run_in_vte", vc->run_in_vte);
 566                 g_key_file_set_boolean(config, "VTE", "skip_run_script", vc->skip_run_script);
 567                 g_key_file_set_boolean(config, "VTE", "cursor_blinks", vc->cursor_blinks);
 568                 g_key_file_set_integer(config, "VTE", "scrollback_lines", vc->scrollback_lines);
 569                 g_key_file_set_string(config, "VTE", "font", vc->font);
 570                 g_key_file_set_string(config, "VTE", "shell", vc->shell);
 571                 tmp_string = utils_get_hex_from_color(&vc->colour_fore);
 572                 g_key_file_set_string(config, "VTE", "colour_fore", tmp_string);
 573                 g_free(tmp_string);
 574                 tmp_string = utils_get_hex_from_color(&vc->colour_back);
 575                 g_key_file_set_string(config, "VTE", "colour_back", tmp_string);
 576                 g_free(tmp_string);
 577         }
 578 #endif
 579 }
 580
 581 typedef enum ConfigPayload
 582 {
 583         PREFS,
 584         SESSION
 585 }
 586 ConfigPayload;
 587
 588 static void save_ui_prefs(GKeyFile *config)
 589 {
 590         g_key_file_set_boolean(config, PACKAGE, "sidebar_visible", ui_prefs.sidebar_visible);
 591         g_key_file_set_boolean(config, PACKAGE, "statusbar_visible", interface_prefs.statusbar_visible);
 592         g_key_file_set_boolean(config, PACKAGE, "msgwindow_visible", ui_prefs.msgwindow_visible);
 593         g_key_file_set_boolean(config, PACKAGE, "fullscreen", ui_prefs.fullscreen);
 594         g_key_file_set_string(config, PACKAGE, "color_picker_palette", ui_prefs.color_picker_palette);
 595
 596         /* get the text from the scribble textview */
 597         {
 598                 GtkTextBuffer *buffer;
 599                 GtkTextIter start, end, iter;
 600                 GtkTextMark *mark;
 601
 602                 buffer = gtk_text_view_get_buffer(GTK_TEXT_VIEW(msgwindow.scribble));
 603                 gtk_text_buffer_get_bounds(buffer, &start, &end);
 604                 scribble_text = gtk_text_buffer_get_text(buffer, &start, &end, FALSE);
 605                 g_key_file_set_string(config, PACKAGE, "scribble_text", scribble_text);
 606                 g_free(scribble_text);
 607
 608                 mark = gtk_text_buffer_get_insert(buffer);
 609                 gtk_text_buffer_get_iter_at_mark(buffer, &iter, mark);
 610                 scribble_pos = gtk_text_iter_get_offset(&iter);
 611                 g_key_file_set_integer(config, PACKAGE, "scribble_pos", scribble_pos);
 612         }
 613
 614         g_key_file_set_string(config, PACKAGE, "custom_date_format", ui_prefs.custom_date_format);
 615         if (ui_prefs.custom_commands != NULL)
 616         {
 617                 g_key_file_set_string_list(config, PACKAGE, "custom_commands",
 618                                 (const gchar**) ui_prefs.custom_commands, g_strv_length(ui_prefs.custom_commands));
 619                 g_key_file_set_string_list(config, PACKAGE, "custom_commands_labels",
 620                                 (const gchar**) ui_prefs.custom_commands_labels, g_strv_length(ui_prefs.custom_commands_labels));
 621         }
 622 }
 623
 624 static void save_ui_session(GKeyFile *config)
 625 {
 626         if (prefs.save_winpos || prefs.save_wingeom)
 627         {
 628                 GdkWindowState wstate;
 629
 630                 g_key_file_set_integer(config, PACKAGE, "treeview_position",
 631                                 gtk_paned_get_position(GTK_PANED(ui_lookup_widget(main_widgets.window, "hpaned1"))));
 632                 g_key_file_set_integer(config, PACKAGE, "msgwindow_position",
 633                                 gtk_paned_get_position(GTK_PANED(ui_lookup_widget(main_widgets.window, "vpaned1"))));
 634
 635                 gtk_window_get_position(GTK_WINDOW(main_widgets.window), &ui_prefs.geometry[0], &ui_prefs.geometry[1]);
 636                 gtk_window_get_size(GTK_WINDOW(main_widgets.window), &ui_prefs.geometry[2], &ui_prefs.geometry[3]);
 637                 wstate = gdk_window_get_state(gtk_widget_get_window(main_widgets.window));
 638                 ui_prefs.geometry[4] = (wstate & GDK_WINDOW_STATE_MAXIMIZED) ? 1 : 0;
 639                 g_key_file_set_integer_list(config, PACKAGE, "geometry", ui_prefs.geometry, 5);
 640         }
 641 }
 642
 643 void write_config_file(gchar const *filename, ConfigPayload payload)
 644 {
 645         GKeyFile *config = g_key_file_new();
 646         gchar *configfile = g_build_filename(app->configdir, filename, NULL);
 647         gchar *data;
 648
 649         g_key_file_load_from_file(config, configfile, G_KEY_FILE_NONE, NULL);
 650
 651         switch (payload)
 652         {
 653                 case PREFS:
 654                         /* this signal can be used e.g. to prepare any settings before Stash code reads them below */
 655                         g_signal_emit_by_name(geany_object, "save-settings", config);
 656                         save_dialog_prefs(config);
 657                         save_ui_prefs(config);
 658                         break;
 659                 case SESSION:
 660                         save_recent_files(config, ui_prefs.recent_queue, "recent_files");
 661                         save_recent_files(config, ui_prefs.recent_projects_queue, "recent_projects");
 662                         project_save_prefs(config);     /* save project filename, etc. */
 663                         save_ui_session(config);
 664                         if (cl_options.load_session)
 665                                 configuration_save_session_files(config);
 666 #ifdef HAVE_VTE
 667                         else if (vte_info.have_vte)
 668                         {
 669                                 vte_get_working_directory();    /* refresh vte_info.dir */
 670                                 g_key_file_set_string(config, "VTE", "last_dir", vte_info.dir);
 671                         }
 672 #endif
 673                         break;
 674         }
 675         /* write the file */
 676         data = g_key_file_to_data(config, NULL, NULL);
 677         utils_write_file(configfile, data);
 678         g_free(data);
 679
 680         g_key_file_free(config);
 681         g_free(configfile);
 682 }
 683
 684 void configuration_save(void)
 685 {
 686         /* save all configuration files
 687          * it is probably not very efficient to write both files every time
 688          * could be more selective about which file is saved when */
 689         write_config_file(PREFS_FILE, PREFS);
 690         write_config_file(SESSION_FILE, SESSION);
 691 }
 692
 693 static void load_recent_files(GKeyFile *config, GQueue *queue, const gchar *key)
 694 {
 695         gchar **recent_files;
 696         gsize i, len = 0;
 697
 698         recent_files = g_key_file_get_string_list(config, "files", key, &len, NULL);
 699         if (recent_files != NULL)
 700         {
 701                 for (i = 0; (i < len) && (i < file_prefs.mru_length); i++)
 702                 {
 703                         gchar *filename = g_strdup(recent_files[i]);
 704                         g_queue_push_tail(queue, filename);
 705                 }
 706                 g_strfreev(recent_files);
 707         }
 708 }
 709
 710
 711 /*
 712  * Load session list from the given keyfile, and store it in the global
 713  * session_files variable for later file loading
 714  * */
 715 void configuration_load_session_files(GKeyFile *config, gboolean read_recent_files)
 716 {
 717         guint i;
 718         gboolean have_session_files;
 719         gchar entry[16];
 720         gchar **tmp_array;
 721         GError *error = NULL;
 722
 723         session_notebook_page = utils_get_setting_integer(config, "files", "current_page", -1);
 724
 725         if (read_recent_files)
 726         {
 727                 load_recent_files(config, ui_prefs.recent_queue, "recent_files");
 728                 load_recent_files(config, ui_prefs.recent_projects_queue, "recent_projects");
 729         }
 730
 731         /* the project may load another list than the main setting */
 732         if (session_files != NULL)
 733         {
 734                 foreach_ptr_array(tmp_array, i, session_files)
 735                         g_strfreev(tmp_array);
 736                 g_ptr_array_free(session_files, TRUE);
 737         }
 738
 739         session_files = g_ptr_array_new();
 740         have_session_files = TRUE;
 741         i = 0;
 742         while (have_session_files)
 743         {
 744                 g_snprintf(entry, sizeof(entry), "FILE_NAME_%d", i);
 745                 tmp_array = g_key_file_get_string_list(config, "files", entry, NULL, &error);
 746                 if (! tmp_array || error)
 747                 {
 748                         g_error_free(error);
 749                         error = NULL;
 750                         have_session_files = FALSE;
 751                 }
 752                 g_ptr_array_add(session_files, tmp_array);
 753                 i++;
 754         }
 755
 756 #ifdef HAVE_VTE
 757         /* BUG: after loading project at startup, closing project doesn't restore old VTE path */
 758         if (vte_info.have_vte)
 759         {
 760                 gchar *tmp_string = utils_get_setting_string(config, "VTE", "last_dir", NULL);
 761                 vte_cwd(tmp_string,TRUE);
 762                 g_free(tmp_string);
 763         }
 764 #endif
 765 }
 766
 767
 768 #ifdef HAVE_VTE
 769 static void get_setting_color(GKeyFile *config, const gchar *section, const gchar *key,
 770                 GdkColor *color, const gchar *default_color)
 771 {
 772         gchar *str = utils_get_setting_string(config, section, key, NULL);
 773         if (str == NULL || ! utils_parse_color(str, color))
 774                 utils_parse_color(default_color, color);
 775         g_free(str);
 776 }
 777 #endif
 778
 779
 780 /* note: new settings should be added in init_pref_groups() */
 781 static void load_dialog_prefs(GKeyFile *config)
 782 {
 783         gchar *tmp_string, *tmp_string2;
 784         const gchar *default_charset = NULL;
 785         gchar *cmd;
 786
 787         /* compatibility with Geany 0.20 */
 788         if (!g_key_file_has_key(config, PACKAGE, atomic_file_saving_key, NULL))
 789         {
 790                 g_key_file_set_boolean(config, PACKAGE, atomic_file_saving_key,
 791                         utils_get_setting_boolean(config, PACKAGE, "use_safe_file_saving", FALSE));
 792         }
 793
 794         /* compatibility with Geany 0.21 */
 795         {
 796                 gboolean suppress_search_dialogs = utils_get_setting_boolean(config, PACKAGE, "pref_main_suppress_search_dialogs", FALSE);
 797
 798                 if (!g_key_file_has_key(config, "search", "pref_search_always_wrap", NULL))
 799                         g_key_file_set_boolean(config, "search", "pref_search_always_wrap", suppress_search_dialogs);
 800
 801                 if (!g_key_file_has_key(config, "search", "pref_search_hide_find_dialog", NULL))
 802                         g_key_file_set_boolean(config, "search", "pref_search_hide_find_dialog", suppress_search_dialogs);
 803         }
 804
 805         /* general */
 806         prefs.confirm_exit = utils_get_setting_boolean(config, PACKAGE, "pref_main_confirm_exit", FALSE);
 807         prefs.suppress_status_messages = utils_get_setting_boolean(config, PACKAGE, "pref_main_suppress_status_messages", FALSE);
 808         prefs.load_session = utils_get_setting_boolean(config, PACKAGE, "pref_main_load_session", TRUE);
 809         project_prefs.project_session = utils_get_setting_boolean(config, PACKAGE, "pref_main_project_session", TRUE);
 810         project_prefs.project_file_in_basedir = utils_get_setting_boolean(config, PACKAGE, "pref_main_project_file_in_basedir", FALSE);
 811         prefs.save_winpos = utils_get_setting_boolean(config, PACKAGE, "pref_main_save_winpos", TRUE);
 812         prefs.save_wingeom = utils_get_setting_boolean(config, PACKAGE, "pref_main_save_wingeom", prefs.save_winpos);
 813         prefs.beep_on_errors = utils_get_setting_boolean(config, PACKAGE, "beep_on_errors", TRUE);
 814         prefs.switch_to_status = utils_get_setting_boolean(config, PACKAGE, "switch_msgwin_pages", FALSE);
 815         prefs.auto_focus = utils_get_setting_boolean(config, PACKAGE, "auto_focus", FALSE);
 816
 817         /* interface */
 818         interface_prefs.tab_pos_editor = utils_get_setting_integer(config, PACKAGE, "tab_pos_editor", GTK_POS_TOP);
 819         interface_prefs.tab_pos_msgwin = utils_get_setting_integer(config, PACKAGE, "tab_pos_msgwin",GTK_POS_LEFT);
 820         interface_prefs.sidebar_symbol_visible = utils_get_setting_boolean(config, PACKAGE, "sidebar_symbol_visible", TRUE);
 821         interface_prefs.sidebar_openfiles_visible = utils_get_setting_boolean(config, PACKAGE, "sidebar_openfiles_visible", TRUE);
 822         interface_prefs.statusbar_visible = utils_get_setting_boolean(config, PACKAGE, "statusbar_visible", TRUE);
 823         file_prefs.tab_order_ltr = utils_get_setting_boolean(config, PACKAGE, "tab_order_ltr", TRUE);
 824         file_prefs.tab_order_beside = utils_get_setting_boolean(config, PACKAGE, "tab_order_beside", FALSE);
 825         interface_prefs.show_notebook_tabs = utils_get_setting_boolean(config, PACKAGE, "show_notebook_tabs", TRUE);
 826         file_prefs.show_tab_cross = utils_get_setting_boolean(config, PACKAGE, "show_tab_cross", TRUE);
 827         interface_prefs.editor_font = utils_get_setting_string(config, PACKAGE, "editor_font", GEANY_DEFAULT_FONT_EDITOR);
 828         interface_prefs.tagbar_font = utils_get_setting_string(config, PACKAGE, "tagbar_font", GEANY_DEFAULT_FONT_SYMBOL_LIST);
 829         interface_prefs.msgwin_font = utils_get_setting_string(config, PACKAGE, "msgwin_font", GEANY_DEFAULT_FONT_MSG_WINDOW);
 830         interface_prefs.use_native_windows_dialogs = utils_get_setting_boolean(config, PACKAGE, "use_native_windows_dialogs", FALSE);
 831
 832         /* display, editor */
 833         editor_prefs.long_line_enabled = utils_get_setting_boolean(config, PACKAGE, "long_line_enabled", TRUE);
 834         editor_prefs.long_line_type = utils_get_setting_integer(config, PACKAGE, "long_line_type", 0);
 835         if (editor_prefs.long_line_type == 2) /* backward compatibility */
 836         {
 837                 editor_prefs.long_line_type = 0;
 838                 editor_prefs.long_line_enabled = FALSE;
 839         }
 840         editor_prefs.long_line_color = utils_get_setting_string(config, PACKAGE, "long_line_color", "#C2EBC2");
 841         editor_prefs.long_line_column = utils_get_setting_integer(config, PACKAGE, "long_line_column", 72);
 842         editor_prefs.symbolcompletion_min_chars = utils_get_setting_integer(config, PACKAGE, "symbolcompletion_min_chars", GEANY_MIN_SYMBOLLIST_CHARS);
 843         editor_prefs.symbolcompletion_max_height = utils_get_setting_integer(config, PACKAGE, "symbolcompletion_max_height", GEANY_MAX_SYMBOLLIST_HEIGHT);
 844         editor_prefs.line_wrapping = utils_get_setting_boolean(config, PACKAGE, "line_wrapping", FALSE); /* default is off for better performance */
 845         editor_prefs.use_indicators = utils_get_setting_boolean(config, PACKAGE, "use_indicators", TRUE);
 846         editor_prefs.show_indent_guide = utils_get_setting_boolean(config, PACKAGE, "show_indent_guide", FALSE);
 847         editor_prefs.show_white_space = utils_get_setting_boolean(config, PACKAGE, "show_white_space", FALSE);
 848         editor_prefs.show_line_endings = utils_get_setting_boolean(config, PACKAGE, "show_line_endings", FALSE);
 849         editor_prefs.scroll_stop_at_last_line = utils_get_setting_boolean(config, PACKAGE, "scroll_stop_at_last_line", TRUE);
 850         editor_prefs.auto_close_xml_tags = utils_get_setting_boolean(config, PACKAGE, "auto_close_xml_tags", TRUE);
 851         editor_prefs.complete_snippets = utils_get_setting_boolean(config, PACKAGE, "complete_snippets", TRUE);
 852         editor_prefs.auto_complete_symbols = utils_get_setting_boolean(config, PACKAGE, "auto_complete_symbols", TRUE);
 853         editor_prefs.folding = utils_get_setting_boolean(config, PACKAGE, "use_folding", TRUE);
 854         editor_prefs.unfold_all_children = utils_get_setting_boolean(config, PACKAGE, "unfold_all_children", FALSE);
 855         editor_prefs.show_markers_margin = utils_get_setting_boolean(config, PACKAGE, "show_markers_margin", TRUE);
 856         editor_prefs.show_linenumber_margin = utils_get_setting_boolean(config, PACKAGE, "show_linenumber_margin", TRUE);
 857         editor_prefs.disable_dnd = utils_get_setting_boolean(config, PACKAGE, "pref_editor_disable_dnd", FALSE);
 858         editor_prefs.smart_home_key = utils_get_setting_boolean(config, PACKAGE, "pref_editor_smart_home_key", TRUE);
 859         editor_prefs.newline_strip = utils_get_setting_boolean(config, PACKAGE, "pref_editor_newline_strip", FALSE);
 860         editor_prefs.line_break_column = utils_get_setting_integer(config, PACKAGE, "line_break_column", 72);
 861         editor_prefs.auto_continue_multiline = utils_get_setting_boolean(config, PACKAGE, "auto_continue_multiline", TRUE);
 862         editor_prefs.comment_toggle_mark = utils_get_setting_string(config, PACKAGE, "comment_toggle_mark", GEANY_TOGGLE_MARK);
 863         editor_prefs.autoclose_chars = utils_get_setting_integer(config, PACKAGE, "autoclose_chars", 0);
 864
 865         /* Files
 866          * use current locale encoding as default for new files (should be UTF-8 in most cases) */
 867         g_get_charset(&default_charset);
 868         tmp_string = utils_get_setting_string(config, PACKAGE, "pref_editor_default_new_encoding",
 869                 default_charset);
 870         if (tmp_string)
 871         {
 872                 const GeanyEncoding *enc = encodings_get_from_charset(tmp_string);
 873                 if (enc != NULL)
 874                         file_prefs.default_new_encoding = enc->idx;
 875                 else
 876                         file_prefs.default_new_encoding = GEANY_ENCODING_UTF_8;
 877
 878                 g_free(tmp_string);
 879         }
 880         tmp_string = utils_get_setting_string(config, PACKAGE, "pref_editor_default_open_encoding",
 881                 "none");
 882         if (tmp_string)
 883         {
 884                 const GeanyEncoding *enc = NULL;
 885                 if (strcmp(tmp_string, "none") != 0)
 886                         enc = encodings_get_from_charset(tmp_string);
 887                 if (enc != NULL)
 888                         file_prefs.default_open_encoding = enc->idx;
 889                 else
 890                         file_prefs.default_open_encoding = -1;
 891
 892                 g_free(tmp_string);
 893         }
 894         file_prefs.default_eol_character = utils_get_setting_integer(config, PACKAGE, "default_eol_character", GEANY_DEFAULT_EOL_CHARACTER);
 895         file_prefs.replace_tabs = utils_get_setting_boolean(config, PACKAGE, "pref_editor_replace_tabs", FALSE);
 896         file_prefs.ensure_convert_new_lines = utils_get_setting_boolean(config, PACKAGE, "pref_editor_ensure_convert_line_endings", FALSE);
 897         file_prefs.final_new_line = utils_get_setting_boolean(config, PACKAGE, "pref_editor_new_line", TRUE);
 898         file_prefs.strip_trailing_spaces = utils_get_setting_boolean(config, PACKAGE, "pref_editor_trail_space", FALSE);
 899
 900         /* toolbar */
 901         toolbar_prefs.visible = utils_get_setting_boolean(config, PACKAGE, "pref_toolbar_show", TRUE);
 902         toolbar_prefs.append_to_menu = utils_get_setting_boolean(config, PACKAGE, "pref_toolbar_append_to_menu", FALSE);
 903         {
 904                 toolbar_prefs.use_gtk_default_style = utils_get_setting_boolean(config, PACKAGE, "pref_toolbar_use_gtk_default_style", TRUE);
 905                 if (! toolbar_prefs.use_gtk_default_style)
 906                         toolbar_prefs.icon_style = utils_get_setting_integer(config, PACKAGE, "pref_toolbar_icon_style", GTK_TOOLBAR_ICONS);
 907
 908                 toolbar_prefs.use_gtk_default_icon = utils_get_setting_boolean(config, PACKAGE, "pref_toolbar_use_gtk_default_icon", TRUE);
 909                 if (! toolbar_prefs.use_gtk_default_icon)
 910                         toolbar_prefs.icon_size = utils_get_setting_integer(config, PACKAGE, "pref_toolbar_icon_size", GTK_ICON_SIZE_LARGE_TOOLBAR);
 911         }
 912
 913         /* VTE */
 914 #ifdef HAVE_VTE
 915         vte_info.load_vte = utils_get_setting_boolean(config, "VTE", "load_vte", TRUE);
 916         if (vte_info.load_vte && vte_info.load_vte_cmdline /* not disabled on the cmdline */)
 917         {
 918                 StashGroup *group;
 919                 struct passwd *pw = getpwuid(getuid());
 920                 const gchar *shell = (pw != NULL) ? pw->pw_shell : "/bin/sh";
 921
 922 #ifdef __APPLE__
 923                 /* Geany is started using launchd on OS X and we don't get any environment variables
 924                  * so PS1 isn't defined. Start as a login shell to read the corresponding config files. */
 925                 if (strcmp(shell, "/bin/bash") == 0)
 926                         shell = "/bin/bash -l";
 927 #endif
 928
 929                 vc = g_new0(VteConfig, 1);
 930                 vte_info.dir = utils_get_setting_string(config, "VTE", "last_dir", NULL);
 931                 if ((vte_info.dir == NULL || utils_str_equal(vte_info.dir, "")) && pw != NULL)
 932                         /* last dir is not set, fallback to user's home directory */
 933                         SETPTR(vte_info.dir, g_strdup(pw->pw_dir));
 934                 else if (vte_info.dir == NULL && pw == NULL)
 935                         /* fallback to root */
 936                         vte_info.dir = g_strdup("/");
 937
 938                 vc->shell = utils_get_setting_string(config, "VTE", "shell", shell);
 939                 vc->font = utils_get_setting_string(config, "VTE", "font", GEANY_DEFAULT_FONT_EDITOR);
 940                 vc->scroll_on_key = utils_get_setting_boolean(config, "VTE", "scroll_on_key", TRUE);
 941                 vc->scroll_on_out = utils_get_setting_boolean(config, "VTE", "scroll_on_out", TRUE);
 942                 vc->enable_bash_keys = utils_get_setting_boolean(config, "VTE", "enable_bash_keys", TRUE);
 943                 vc->ignore_menu_bar_accel = utils_get_setting_boolean(config, "VTE", "ignore_menu_bar_accel", FALSE);
 944                 vc->follow_path = utils_get_setting_boolean(config, "VTE", "follow_path", FALSE);
 945                 vc->run_in_vte = utils_get_setting_boolean(config, "VTE", "run_in_vte", FALSE);
 946                 vc->skip_run_script = utils_get_setting_boolean(config, "VTE", "skip_run_script", FALSE);
 947                 vc->cursor_blinks = utils_get_setting_boolean(config, "VTE", "cursor_blinks", FALSE);
 948                 vc->scrollback_lines = utils_get_setting_integer(config, "VTE", "scrollback_lines", 500);
 949                 get_setting_color(config, "VTE", "colour_fore", &vc->colour_fore, "#ffffff");
 950                 get_setting_color(config, "VTE", "colour_back", &vc->colour_back, "#000000");
 951
 952                 /* various VTE prefs.
 953                  * this can't be done in init_pref_groups() because we need to know the value of
 954                  * vte_info.load_vte, and `vc` to be initialized */
 955                 group = stash_group_new("VTE");
 956                 configuration_add_various_pref_group(group, "terminal");
 957
 958                 stash_group_add_string(group, &vc->send_cmd_prefix, "send_cmd_prefix", "");
 959                 stash_group_add_boolean(group, &vc->send_selection_unsafe, "send_selection_unsafe", FALSE);
 960         }
 961 #endif
 962         /* templates */
 963         template_prefs.developer = utils_get_setting_string(config, PACKAGE, "pref_template_developer", g_get_real_name());
 964         template_prefs.company = utils_get_setting_string(config, PACKAGE, "pref_template_company", "");
 965         tmp_string = utils_get_initials(template_prefs.developer);
 966         template_prefs.initials = utils_get_setting_string(config, PACKAGE, "pref_template_initial", tmp_string);
 967         g_free(tmp_string);
 968
 969         template_prefs.version = utils_get_setting_string(config, PACKAGE, "pref_template_version", "1.0");
 970
 971         tmp_string = g_strdup_printf("%s@%s", g_get_user_name(), g_get_host_name());
 972         template_prefs.mail = utils_get_setting_string(config, PACKAGE, "pref_template_mail", tmp_string);
 973         g_free(tmp_string);
 974         template_prefs.year_format = utils_get_setting_string(config, PACKAGE, "pref_template_year", GEANY_TEMPLATES_FORMAT_YEAR);
 975         template_prefs.date_format = utils_get_setting_string(config, PACKAGE, "pref_template_date", GEANY_TEMPLATES_FORMAT_DATE);
 976         template_prefs.datetime_format = utils_get_setting_string(config, PACKAGE, "pref_template_datetime", GEANY_TEMPLATES_FORMAT_DATETIME);
 977
 978         /* tools */
 979         cmd = utils_get_setting_string(config, "tools", "terminal_cmd", "");
 980         if (EMPTY(cmd))
 981         {
 982                 SETPTR(cmd, utils_get_setting_string(config, "tools", "term_cmd", ""));
 983                 if (!EMPTY(cmd))
 984                 {
 985                         tmp_string = cmd;
 986 #ifdef G_OS_WIN32
 987                         if (strstr(cmd, "cmd.exe"))
 988                                 cmd = g_strconcat(cmd, " /Q /C %c", NULL);
 989                         else
 990                                 cmd = g_strconcat(cmd, " %c", NULL);
 991 #else
 992                         cmd = g_strconcat(cmd, " -e \"/bin/sh %c\"", NULL);
 993 #endif
 994                         g_free(tmp_string);
 995                 }
 996                 else
 997                         SETPTR(cmd, g_strdup(GEANY_DEFAULT_TOOLS_TERMINAL));
 998         }
 999         tool_prefs.term_cmd = cmd;
1000         tool_prefs.browser_cmd = utils_get_setting_string(config, "tools", "browser_cmd", GEANY_DEFAULT_TOOLS_BROWSER);
1001         tool_prefs.grep_cmd = utils_get_setting_string(config, "tools", "grep_cmd", GEANY_DEFAULT_TOOLS_GREP);
1002
1003         tool_prefs.context_action_cmd = utils_get_setting_string(config, PACKAGE, "context_action_cmd", "");
1004
1005         /* printing */
1006         tmp_string2 = g_find_program_in_path(GEANY_DEFAULT_TOOLS_PRINTCMD);
1007
1008         if (!EMPTY(tmp_string2))
1009         {
1010         #ifdef G_OS_WIN32
1011                 tmp_string = g_strconcat(GEANY_DEFAULT_TOOLS_PRINTCMD, " \"%f\"", NULL);
1012         #else
1013                 tmp_string = g_strconcat(GEANY_DEFAULT_TOOLS_PRINTCMD, " '%f'", NULL);
1014         #endif
1015         }
1016         else
1017         {
1018                 tmp_string = g_strdup("");
1019         }
1020
1021         printing_prefs.external_print_cmd = utils_get_setting_string(config, "printing", "print_cmd", tmp_string);
1022         g_free(tmp_string);
1023         g_free(tmp_string2);
1024
1025         printing_prefs.use_gtk_printing = utils_get_setting_boolean(config, "printing", "use_gtk_printing", TRUE);
1026         printing_prefs.print_line_numbers = utils_get_setting_boolean(config, "printing", "print_line_numbers", TRUE);
1027         printing_prefs.print_page_numbers = utils_get_setting_boolean(config, "printing", "print_page_numbers", TRUE);
1028         printing_prefs.print_page_header = utils_get_setting_boolean(config, "printing", "print_page_header", TRUE);
1029         printing_prefs.page_header_basename = utils_get_setting_boolean(config, "printing", "page_header_basename", FALSE);
1030         printing_prefs.page_header_datefmt = utils_get_setting_string(config, "printing", "page_header_datefmt", "%c");
1031
1032         /* read stash prefs */
1033         settings_action(config, SETTING_READ);
1034
1035         /* build menu
1036          * after stash prefs as it uses some of them */
1037         build_set_group_count(GEANY_GBG_FT, build_menu_prefs.number_ft_menu_items);
1038         build_set_group_count(GEANY_GBG_NON_FT, build_menu_prefs.number_non_ft_menu_items);
1039         build_set_group_count(GEANY_GBG_EXEC, build_menu_prefs.number_exec_menu_items);
1040         build_load_menu(config, GEANY_BCS_PREF, NULL);
1041 }
1042
1043
1044 static void load_ui_prefs(GKeyFile *config)
1045 {
1046         ui_prefs.sidebar_visible = utils_get_setting_boolean(config, PACKAGE, "sidebar_visible", TRUE);
1047         ui_prefs.msgwindow_visible = utils_get_setting_boolean(config, PACKAGE, "msgwindow_visible", TRUE);
1048         ui_prefs.fullscreen = utils_get_setting_boolean(config, PACKAGE, "fullscreen", FALSE);
1049         ui_prefs.custom_date_format = utils_get_setting_string(config, PACKAGE, "custom_date_format", "");
1050         ui_prefs.custom_commands = g_key_file_get_string_list(config, PACKAGE, "custom_commands", NULL, NULL);
1051         ui_prefs.custom_commands_labels = g_key_file_get_string_list(config, PACKAGE, "custom_commands_labels", NULL, NULL);
1052         ui_prefs.color_picker_palette = utils_get_setting_string(config, PACKAGE, "color_picker_palette", "");
1053
1054         /* Load the saved color picker palette */
1055         if (!EMPTY(ui_prefs.color_picker_palette))
1056         {
1057                 GtkSettings *settings;
1058                 settings = gtk_settings_get_for_screen(gtk_window_get_screen(GTK_WINDOW(main_widgets.window)));
1059                 g_object_set(G_OBJECT(settings), "gtk-color-palette", ui_prefs.color_picker_palette, NULL);
1060         }
1061
1062         /* sanitize custom commands labels */
1063         if (ui_prefs.custom_commands || ui_prefs.custom_commands_labels)
1064         {
1065                 guint i;
1066                 guint cc_len = ui_prefs.custom_commands ? g_strv_length(ui_prefs.custom_commands) : 0;
1067                 guint cc_labels_len = ui_prefs.custom_commands_labels ? g_strv_length(ui_prefs.custom_commands_labels) : 0;
1068
1069                 /* not enough items, resize and fill */
1070                 if (cc_labels_len < cc_len)
1071                 {
1072                         ui_prefs.custom_commands_labels = g_realloc(ui_prefs.custom_commands_labels,
1073                                         (cc_len + 1) * sizeof *ui_prefs.custom_commands_labels);
1074                         for (i = cc_labels_len; i < cc_len; i++)
1075                                 ui_prefs.custom_commands_labels[i] = g_strdup("");
1076                         ui_prefs.custom_commands_labels[cc_len] = NULL;
1077                 }
1078                 /* too many items, cut off */
1079                 else if (cc_labels_len > cc_len)
1080                 {
1081                         for (i = cc_len; i < cc_labels_len; i++)
1082                         {
1083                                 g_free(ui_prefs.custom_commands_labels[i]);
1084                                 ui_prefs.custom_commands_labels[i] = NULL;
1085                         }
1086                 }
1087         }
1088
1089         scribble_text = utils_get_setting_string(config, PACKAGE, "scribble_text",
1090                                 _("Type here what you want, use it as a notice/scratch board"));
1091         scribble_pos = utils_get_setting_integer(config, PACKAGE, "scribble_pos", -1);
1092 }
1093
1094 static void load_ui_session(GKeyFile *config)
1095 {
1096         gint *geo;
1097         gsize geo_len;
1098
1099         geo = g_key_file_get_integer_list(config, PACKAGE, "geometry", &geo_len, NULL);
1100         if (! geo || geo_len < 5)
1101         {
1102                 ui_prefs.geometry[0] = -1;
1103                 ui_prefs.geometry[1] = -1;
1104                 ui_prefs.geometry[2] = -1;
1105                 ui_prefs.geometry[3] = -1;
1106                 ui_prefs.geometry[4] = 0;
1107         }
1108         else
1109         {
1110                 /* don't use insane values but when main windows was maximized last time, pos might be
1111                  * negative (due to differences in root window and window decorations) */
1112                 /* quitting when minimized can make pos -32000, -32000 on Windows! */
1113                 ui_prefs.geometry[0] = MAX(-1, geo[0]);
1114                 ui_prefs.geometry[1] = MAX(-1, geo[1]);
1115                 ui_prefs.geometry[2] = MAX(-1, geo[2]);
1116                 ui_prefs.geometry[3] = MAX(-1, geo[3]);
1117                 ui_prefs.geometry[4] = geo[4] != 0;
1118         }
1119         hpan_position = utils_get_setting_integer(config, PACKAGE, "treeview_position", 156);
1120         vpan_position = utils_get_setting_integer(config, PACKAGE, "msgwindow_position", (geo) ?
1121                                 (GEANY_MSGWIN_HEIGHT + geo[3] - 440) :
1122                                 (GEANY_MSGWIN_HEIGHT + GEANY_WINDOW_DEFAULT_HEIGHT - 440));
1123
1124         g_free(geo);
1125 }
1126
1127
1128 /*
1129  * Save current session in default configuration file
1130  */
1131 void configuration_save_default_session(void)
1132 {
1133         gchar *configfile = g_build_filename(app->configdir, PREFS_FILE, NULL);
1134         gchar *data;
1135         GKeyFile *config = g_key_file_new();
1136
1137         g_key_file_load_from_file(config, configfile, G_KEY_FILE_NONE, NULL);
1138
1139         if (cl_options.load_session)
1140                 configuration_save_session_files(config);
1141
1142         /* write the file */
1143         data = g_key_file_to_data(config, NULL, NULL);
1144         utils_write_file(configfile, data);
1145         g_free(data);
1146
1147         g_key_file_free(config);
1148         g_free(configfile);
1149 }
1150
1151
1152 void configuration_clear_default_session(void)
1153 {
1154         gchar *configfile = g_build_filename(app->configdir, SESSION_FILE, NULL);
1155         gchar *data;
1156         GKeyFile *config = g_key_file_new();
1157
1158         g_key_file_load_from_file(config, configfile, G_KEY_FILE_NONE, NULL);
1159
1160         if (cl_options.load_session)
1161                 remove_session_files(config);
1162
1163         /* write the file */
1164         data = g_key_file_to_data(config, NULL, NULL);
1165         utils_write_file(configfile, data);
1166         g_free(data);
1167
1168         g_key_file_free(config);
1169         g_free(configfile);
1170 }
1171
1172
1173 /*
1174  * Only reload the session part of the default configuration
1175  */
1176 void configuration_reload_default_session(void)
1177 {
1178         gchar *configfile = g_build_filename(app->configdir, SESSION_FILE, NULL);
1179         GKeyFile *config = g_key_file_new();
1180
1181         g_key_file_load_from_file(config, configfile, G_KEY_FILE_NONE, NULL);
1182         g_free(configfile);
1183
1184         configuration_load_session_files(config, FALSE);
1185
1186         g_key_file_free(config);
1187 }
1188
1189 gboolean read_config_file(gchar const *filename, ConfigPayload payload)
1190 {
1191         gchar *configfile = g_build_filename(app->configdir, filename, NULL);
1192         GKeyFile *config = g_key_file_new();
1193
1194         if (! g_file_test(configfile, G_FILE_TEST_IS_REGULAR))
1195         {       /* config file does not (yet) exist, so try to load a global config file which may be */
1196                 /* created by distributors */
1197                 geany_debug("No user config file found, trying to use global configuration.");
1198                 SETPTR(configfile, g_build_filename(app->datadir, filename, NULL));
1199         }
1200         g_key_file_load_from_file(config, configfile, G_KEY_FILE_NONE, NULL);
1201         g_free(configfile);
1202
1203         switch (payload)
1204         {
1205                 case PREFS:
1206                         load_dialog_prefs(config);
1207                         load_ui_prefs(config);
1208                         /* this signal can be used e.g. to delay building UI elements until settings have been read */
1209                         g_signal_emit_by_name(geany_object, "load-settings", config);
1210                         break;
1211                 case SESSION:
1212                         project_load_prefs(config);
1213                         load_ui_session(config);
1214                         configuration_load_session_files(config, TRUE);
1215                         break;
1216         }
1217
1218         g_key_file_free(config);
1219         return TRUE;
1220 }
1221
1222
1223 gboolean configuration_load(void)
1224 {
1225         gboolean prefs_loaded = read_config_file(PREFS_FILE, PREFS);
1226         /* backwards-compatibility: try to read session from preferences if session file doesn't exist */
1227         gchar *session_filename = SESSION_FILE;
1228         gchar *session_file = g_build_filename(app->configdir, session_filename, NULL);
1229         if (! g_file_test(session_file, G_FILE_TEST_IS_REGULAR))
1230         {
1231                 geany_debug("No user session file found, trying to use configuration file.");
1232                 session_filename = PREFS_FILE;
1233         }
1234         g_free(session_file);
1235         gboolean sess_loaded = read_config_file(session_filename, SESSION);
1236         return prefs_loaded && sess_loaded;
1237 }
1238
1239
1240 static gboolean open_session_file(gchar **tmp, guint len)
1241 {
1242         guint pos;
1243         const gchar *ft_name;
1244         gchar *locale_filename;
1245         gchar *unescaped_filename;
1246         const gchar *encoding;
1247         gint  indent_type;
1248         gboolean ro, auto_indent, line_wrapping;
1249         /** TODO when we have a global pref for line breaking, use its value */
1250         gboolean line_breaking = FALSE;
1251         gboolean ret = FALSE;
1252
1253         pos = atoi(tmp[0]);
1254         ft_name = tmp[1];
1255         ro = atoi(tmp[2]);
1256         if (isdigit(tmp[3][0]))
1257         {
1258                 encoding = encodings_get_charset_from_index(atoi(tmp[3]));
1259         }
1260         else
1261         {
1262                 encoding = &(tmp[3][1]);
1263         }
1264         indent_type = atoi(tmp[4]);
1265         auto_indent = atoi(tmp[5]);
1266         line_wrapping = atoi(tmp[6]);
1267         /* try to get the locale equivalent for the filename */
1268         unescaped_filename = g_uri_unescape_string(tmp[7], NULL);
1269         locale_filename = utils_get_locale_from_utf8(unescaped_filename);
1270
1271         if (len > 8)
1272                 line_breaking = atoi(tmp[8]);
1273
1274         if (g_file_test(locale_filename, G_FILE_TEST_IS_REGULAR))
1275         {
1276                 GeanyFiletype *ft = filetypes_lookup_by_name(ft_name);
1277                 GeanyDocument *doc = document_open_file_full(
1278                         NULL, locale_filename, pos, ro, ft, encoding);
1279
1280                 if (doc)
1281                 {
1282                         gint indent_width = doc->editor->indent_width;
1283
1284                         if (len > 9)
1285                                 indent_width = atoi(tmp[9]);
1286                         editor_set_indent(doc->editor, indent_type, indent_width);
1287                         editor_set_line_wrapping(doc->editor, line_wrapping);
1288                         doc->editor->line_breaking = line_breaking;
1289                         doc->editor->auto_indent = auto_indent;
1290                         ret = TRUE;
1291                 }
1292         }
1293         else
1294         {
1295                 geany_debug("Could not find file '%s'.", unescaped_filename);
1296         }
1297
1298         g_free(locale_filename);
1299         g_free(unescaped_filename);
1300         return ret;
1301 }
1302
1303
1304 /* Open session files
1305  * Note: notebook page switch handler and adding to recent files list is always disabled
1306  * for all files opened within this function */
1307 void configuration_open_files(void)
1308 {
1309         gint i;
1310         gboolean failure = FALSE;
1311
1312         /* necessary to set it to TRUE for project session support */
1313         main_status.opening_session_files = TRUE;
1314
1315         i = file_prefs.tab_order_ltr ? 0 : (session_files->len - 1);
1316         while (TRUE)
1317         {
1318                 gchar **tmp = g_ptr_array_index(session_files, i);
1319                 guint len;
1320
1321                 if (tmp != NULL && (len = g_strv_length(tmp)) >= 8)
1322                 {
1323                         if (! open_session_file(tmp, len))
1324                                 failure = TRUE;
1325                 }
1326                 g_strfreev(tmp);
1327
1328                 if (file_prefs.tab_order_ltr)
1329                 {
1330                         i++;
1331                         if (i >= (gint)session_files->len)
1332                                 break;
1333                 }
1334                 else
1335                 {
1336                         i--;
1337                         if (i < 0)
1338                                 break;
1339                 }
1340         }
1341
1342         g_ptr_array_free(session_files, TRUE);
1343         session_files = NULL;
1344
1345         if (failure)
1346                 ui_set_statusbar(TRUE, _("Failed to load one or more session files."));
1347         else
1348         {
1349                 /* explicitly trigger a notebook page switch after unsetting main_status.opening_session_files
1350                  * for callbacks to run (and update window title, encoding settings, and so on) */
1351                 gint n_pages = gtk_notebook_get_n_pages(GTK_NOTEBOOK(main_widgets.notebook));
1352                 gint cur_page = gtk_notebook_get_current_page(GTK_NOTEBOOK(main_widgets.notebook));
1353                 gint target_page = session_notebook_page >= 0 ? session_notebook_page : cur_page;
1354
1355                 /* if target page is current page, switch to another page first to really trigger an event */
1356                 if (target_page == cur_page && n_pages > 0)
1357                         gtk_notebook_set_current_page(GTK_NOTEBOOK(main_widgets.notebook), (cur_page + 1) % n_pages);
1358
1359                 main_status.opening_session_files = FALSE;
1360                 gtk_notebook_set_current_page(GTK_NOTEBOOK(main_widgets.notebook), target_page);
1361         }
1362         main_status.opening_session_files = FALSE;
1363 }
1364
1365
1366 /* set some settings which are already read from the config file, but need other things, like the
1367  * realisation of the main window */
1368 void configuration_apply_settings(void)
1369 {
1370         if (scribble_text)
1371         {       /* update the scribble widget, because now it's realized */
1372                 GtkTextIter iter;
1373                 GtkTextBuffer *buffer =
1374                         gtk_text_view_get_buffer(GTK_TEXT_VIEW(msgwindow.scribble));
1375
1376                 gtk_text_buffer_set_text(buffer, scribble_text, -1);
1377                 gtk_text_buffer_get_iter_at_offset(buffer, &iter, scribble_pos);
1378                 gtk_text_buffer_place_cursor(buffer, &iter);
1379         }
1380         g_free(scribble_text);
1381
1382         /* set the position of the hpaned and vpaned */
1383         if (prefs.save_winpos)
1384         {
1385                 gtk_paned_set_position(GTK_PANED(ui_lookup_widget(main_widgets.window, "hpaned1")), hpan_position);
1386                 gtk_paned_set_position(GTK_PANED(ui_lookup_widget(main_widgets.window, "vpaned1")), vpan_position);
1387         }
1388
1389         /* set fullscreen after initial draw so that returning to normal view is the right size.
1390          * fullscreen mode is disabled by default, so act only if it is true */
1391         if (ui_prefs.fullscreen)
1392         {
1393                 gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(ui_lookup_widget(main_widgets.window, "menu_fullscreen1")), TRUE);
1394                 ui_prefs.fullscreen = TRUE;
1395                 ui_set_fullscreen();
1396         }
1397
1398         msgwin_show_hide_tabs();
1399 }
1400
1401
1402 static gboolean save_configuration_cb(gpointer data)
1403 {
1404         configuration_save();
1405         if (app->project != NULL)
1406         {
1407                 project_write_config();
1408         }
1409         document_list_update_idle_func_id = 0;
1410         return G_SOURCE_REMOVE;
1411 }
1412
1413
1414 static void document_list_changed_cb(GObject *obj, GeanyDocument *doc, gpointer data)
1415 {
1416         g_return_if_fail(doc != NULL && doc->is_valid);
1417
1418         /* save configuration, especially session file list, but only if we are not just starting
1419          * and not about to quit */
1420         if (file_prefs.save_config_on_file_change &&
1421                 main_status.main_window_realized &&
1422                 !main_status.opening_session_files &&
1423                 !main_status.quitting)
1424         {
1425                 if (document_list_update_idle_func_id == 0)
1426                 {
1427                         document_list_update_idle_func_id = g_idle_add(save_configuration_cb, NULL);
1428                 }
1429         }
1430 }
1431
1432
1433 void configuration_init(void)
1434 {
1435         keyfile_groups = g_ptr_array_new();
1436         pref_groups = g_ptr_array_new();
1437         init_pref_groups();
1438
1439         g_signal_connect(geany_object, "document-open", G_CALLBACK(document_list_changed_cb), NULL);
1440         g_signal_connect(geany_object, "document-save", G_CALLBACK(document_list_changed_cb), NULL);
1441         g_signal_connect(geany_object, "document-close", G_CALLBACK(document_list_changed_cb), NULL);
1442 }
1443
1444
1445 void configuration_finalize(void)
1446 {
1447         guint i;
1448         StashGroup *group;
1449
1450         g_signal_handlers_disconnect_by_func(geany_object, G_CALLBACK(document_list_changed_cb), NULL);
1451
1452         foreach_ptr_array(group, i, keyfile_groups)
1453                 stash_group_free(group);
1454
1455         g_ptr_array_free(keyfile_groups, TRUE);
1456         g_ptr_array_free(pref_groups, TRUE);
1457 }