src/keyfile.c

   1 /*
   2  *      keyfile.c - this file is part of Geany, a fast and lightweight IDE
   3  *
   4  *      Copyright 2005-2010 Enrico Tröger <enrico(dot)troeger(at)uvena(dot)de>
   5  *      Copyright 2006-2010 Nick Treleaven <nick(dot)treleaven(at)btinternet(dot)com>
   6  *
   7  *      This program is free software; you can redistribute it and/or modify
   8  *      it under the terms of the GNU General Public License as published by
   9  *      the Free Software Foundation; either version 2 of the License, or
  10  *      (at your option) any later version.
  11  *
  12  *      This program is distributed in the hope that it will be useful,
  13  *      but WITHOUT ANY WARRANTY; without even the implied warranty of
  14  *      MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15  *      GNU General Public License for more details.
  16  *
  17  *      You should have received a copy of the GNU General Public License
  18  *      along with this program; if not, write to the Free Software
  19  *      Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
  20  *
  21  * $Id$
  22  */
  23
  24 /*
  25  * geany.conf preferences file loading and saving.
  26  */
  27
  28 /*
  29  * Session file format:
  30  * filename_xx=pos;filetype UID;read only;encoding idx;use_tabs;auto_indent;line_wrapping;filename
  31  */
  32
  33 #include <stdlib.h>
  34 #include <string.h>
  35
  36 #include "geany.h"
  37
  38 #ifdef HAVE_VTE
  39 #include <pwd.h>
  40 #include <sys/types.h>
  41 #include <unistd.h>
  42 #endif
  43
  44 #include "support.h"
  45 #include "keyfile.h"
  46 #include "prefs.h"
  47 #include "ui_utils.h"
  48 #include "utils.h"
  49 #include "document.h"
  50 #include "filetypes.h"
  51 #include "sciwrappers.h"
  52 #include "encodings.h"
  53 #include "vte.h"
  54 #include "main.h"
  55 #include "msgwindow.h"
  56 #include "search.h"
  57 #include "project.h"
  58 #include "editor.h"
  59 #include "printing.h"
  60 #include "templates.h"
  61 #include "toolbar.h"
  62 #include "stash.h"
  63
  64
  65 /* some default settings which are used at the very first start of Geany to fill
  66  * the configuration file */
  67 #define GEANY_MAX_SYMBOLLIST_HEIGHT             10
  68 #define GEANY_MIN_SYMBOLLIST_CHARS              4
  69 #define GEANY_MSGWIN_HEIGHT                             208
  70 #define GEANY_DISK_CHECK_TIMEOUT                30
  71 #define GEANY_DEFAULT_TOOLS_MAKE                "make"
  72 #ifdef G_OS_WIN32
  73 #define GEANY_DEFAULT_TOOLS_TERMINAL    "cmd.exe"
  74 #else
  75 #define GEANY_DEFAULT_TOOLS_TERMINAL    "xterm"
  76 #endif
  77 #define GEANY_DEFAULT_TOOLS_BROWSER             "firefox"
  78 #define GEANY_DEFAULT_TOOLS_PRINTCMD    "lpr"
  79 #define GEANY_DEFAULT_TOOLS_GREP                "grep"
  80 #define GEANY_DEFAULT_MRU_LENGTH                10
  81 #define GEANY_DEFAULT_FONT_SYMBOL_LIST  "Sans 9"
  82 #define GEANY_DEFAULT_FONT_MSG_WINDOW   "Sans 9"
  83 #define GEANY_DEFAULT_FONT_EDITOR               "Monospace 10"
  84 #define GEANY_TOGGLE_MARK                               "~ "
  85 #define GEANY_MAX_AUTOCOMPLETE_WORDS    30
  86
  87
  88 static gchar *scribble_text = NULL;
  89 static gint scribble_pos = -1;
  90 static GPtrArray *session_files = NULL;
  91 static gint session_notebook_page;
  92 static gint hpan_position;
  93 static gint vpan_position;
  94
  95 static GPtrArray *keyfile_groups = NULL;
  96 GPtrArray *pref_groups = NULL;
  97
  98
  99 /* The group will be free'd on quitting.
 100  * @param for_prefs_dialog is whether the group also has Prefs dialog items. */
 101 void configuration_add_pref_group(struct StashGroup *group, gboolean for_prefs_dialog)
 102 {
 103         g_ptr_array_add(keyfile_groups, group);
 104
 105         if (for_prefs_dialog)
 106                 g_ptr_array_add(pref_groups, group);
 107 }
 108
 109
 110 static void init_pref_groups(void)
 111 {
 112         StashGroup *group;
 113
 114         group = stash_group_new(PACKAGE);
 115         configuration_add_pref_group(group, TRUE);
 116         stash_group_add_entry(group, &prefs.default_open_path,
 117                 "default_open_path", "", "startup_path_entry");
 118
 119         stash_group_add_toggle_button(group, &file_prefs.cmdline_new_files,
 120                 "cmdline_new_files", TRUE, "check_cmdline_new_files");
 121
 122         stash_group_add_toggle_button(group, &interface_prefs.notebook_double_click_hides_widgets,
 123                 "notebook_double_click_hides_widgets", FALSE, "check_double_click_hides_widgets");
 124         stash_group_add_integer(group, &interface_prefs.tab_pos_sidebar, "tab_pos_sidebar", GTK_POS_TOP);
 125         stash_group_add_radio_buttons(group, &interface_prefs.sidebar_pos,
 126                 "sidebar_pos", GTK_POS_LEFT,
 127                 "radio_sidebar_left", GTK_POS_LEFT,
 128                 "radio_sidebar_right", GTK_POS_RIGHT,
 129                 NULL);
 130
 131         /* editor display */
 132         stash_group_add_toggle_button(group, &interface_prefs.highlighting_invert_all,
 133                 "highlighting_invert_all", FALSE, "check_highlighting_invert");
 134
 135         stash_group_add_toggle_button(group, &search_prefs.suppress_dialogs,
 136                 "pref_main_suppress_search_dialogs", FALSE, "check_ask_suppress_search_dialogs");
 137         stash_group_add_toggle_button(group, &search_prefs.use_current_word,
 138                 "pref_main_search_use_current_word", TRUE, "check_search_use_current_word");
 139
 140         /* editor */
 141         stash_group_add_toggle_button(group, &editor_prefs.indentation->detect_type,
 142                 "check_detect_indent", FALSE, "check_detect_indent");
 143         stash_group_add_toggle_button(group, &editor_prefs.use_tab_to_indent,
 144                 "use_tab_to_indent", TRUE, "check_tab_key_indents");
 145         stash_group_add_spin_button_integer(group, &editor_prefs.indentation->width,
 146                 "pref_editor_tab_width", 4, "spin_indent_width");
 147         stash_group_add_spin_button_integer(group, &editor_prefs.indentation->hard_tab_width,
 148                 "indent_hard_tab_width", 8, "spin_tab_width");
 149         stash_group_add_combo_box(group, (gint*)(void*)&editor_prefs.indentation->auto_indent_mode,
 150                 "indent_mode", GEANY_AUTOINDENT_CURRENTCHARS, "combo_auto_indent_mode");
 151         stash_group_add_radio_buttons(group, (gint*)(void*)&editor_prefs.indentation->type,
 152                 "indent_type", GEANY_INDENT_TYPE_TABS,
 153                 "radio_indent_spaces", GEANY_INDENT_TYPE_SPACES,
 154                 "radio_indent_tabs", GEANY_INDENT_TYPE_TABS,
 155                 "radio_indent_both", GEANY_INDENT_TYPE_BOTH,
 156                 NULL);
 157         stash_group_add_radio_buttons(group, (gint*)(void*)&editor_prefs.show_virtual_space,
 158                 "virtualspace", GEANY_VIRTUAL_SPACE_SELECTION,
 159                 "radio_virtualspace_disabled", GEANY_VIRTUAL_SPACE_DISABLED,
 160                 "radio_virtualspace_selection", GEANY_VIRTUAL_SPACE_SELECTION,
 161                 "radio_virtualspace_always", GEANY_VIRTUAL_SPACE_ALWAYS,
 162                 NULL);
 163         stash_group_add_toggle_button(group, &editor_prefs.autocomplete_doc_words,
 164                 "autocomplete_doc_words", FALSE, "check_autocomplete_doc_words");
 165         stash_group_add_toggle_button(group, &editor_prefs.completion_drops_rest_of_word,
 166                 "completion_drops_rest_of_word", FALSE, "check_completion_drops_rest_of_word");
 167         stash_group_add_spin_button_integer(group, (gint*)&editor_prefs.autocompletion_max_entries,
 168                 "autocompletion_max_entries", GEANY_MAX_AUTOCOMPLETE_WORDS,
 169                 "spin_autocompletion_max_entries");
 170         stash_group_add_string(group, &editor_prefs.color_scheme,
 171                 "color_scheme", NULL);
 172
 173         /* files */
 174         stash_group_add_spin_button_integer(group, (gint*)&file_prefs.mru_length,
 175                 "mru_length", GEANY_DEFAULT_MRU_LENGTH, "spin_mru");
 176         stash_group_add_spin_button_integer(group, &file_prefs.disk_check_timeout,
 177                 "disk_check_timeout", GEANY_DISK_CHECK_TIMEOUT, "spin_disk_check");
 178
 179         /* hidden prefs (don't overwrite them so users can edit them manually) */
 180         group = stash_group_new(PACKAGE);
 181         configuration_add_pref_group(group, FALSE);
 182         stash_group_set_write_once(group, TRUE);
 183         stash_group_add_boolean(group, &editor_prefs.show_scrollbars,
 184                 "show_editor_scrollbars", TRUE);
 185         stash_group_add_boolean(group, &editor_prefs.brace_match_ltgt,
 186                 "brace_match_ltgt", FALSE);
 187         stash_group_add_boolean(group, &editor_prefs.use_gtk_word_boundaries,
 188                 "use_gtk_word_boundaries", TRUE);
 189         stash_group_add_boolean(group, &editor_prefs.complete_snippets_whilst_editing,
 190                 "complete_snippets_whilst_editing", FALSE);
 191         stash_group_add_boolean(group, &interface_prefs.show_symbol_list_expanders,
 192                 "show_symbol_list_expanders", TRUE);
 193         stash_group_add_boolean(group, &ui_prefs.allow_always_save,
 194                 "allow_always_save", FALSE);
 195         stash_group_add_boolean(group, &file_prefs.use_safe_file_saving,
 196                 "use_safe_file_saving", FALSE);
 197 }
 198
 199
 200 typedef enum SettingAction
 201 {
 202         SETTING_READ,
 203         SETTING_WRITE
 204 }
 205 SettingAction;
 206
 207 static void settings_action(GKeyFile *config, SettingAction action)
 208 {
 209         guint i;
 210         StashGroup *group;
 211
 212         foreach_ptr_array(group, i, keyfile_groups)
 213         {
 214                 switch (action)
 215                 {
 216                         case SETTING_READ:
 217                                 stash_group_load_from_key_file(group, config); break;
 218                         case SETTING_WRITE:
 219                                 stash_group_save_to_key_file(group, config); break;
 220                 }
 221         }
 222 }
 223
 224
 225 static void save_recent_files(GKeyFile *config, GQueue *queue, gchar const *key)
 226 {
 227         gchar **recent_files = g_new0(gchar*, file_prefs.mru_length + 1);
 228         guint i;
 229
 230         for (i = 0; i < file_prefs.mru_length; i++)
 231         {
 232                 if (! g_queue_is_empty(queue))
 233                 {
 234                         /* copy the values, this is necessary when this function is called from the
 235                          * preferences dialog or when quitting is canceled to keep the queue intact */
 236                         recent_files[i] = g_strdup(g_queue_peek_nth(queue, i));
 237                 }
 238                 else
 239                 {
 240                         recent_files[i] = NULL;
 241                         break;
 242                 }
 243         }
 244         /* There is a bug in GTK 2.6 g_key_file_set_string_list, we must NULL terminate. */
 245         recent_files[file_prefs.mru_length] = NULL;
 246         g_key_file_set_string_list(config, "files", key,
 247                                 (const gchar**)recent_files, file_prefs.mru_length);
 248         g_strfreev(recent_files);
 249 }
 250
 251
 252 static gchar *get_session_file_string(GeanyDocument *doc)
 253 {
 254         gchar *fname;
 255         gchar *locale_filename;
 256         GeanyFiletype *ft = doc->file_type;
 257
 258         if (ft == NULL) /* can happen when saving a new file when quitting */
 259                 ft = filetypes[GEANY_FILETYPES_NONE];
 260
 261         locale_filename = utils_get_locale_from_utf8(doc->file_name);
 262         /* If the filename contains any ';' (semi-colons) we need to escape them otherwise
 263          * g_key_file_get_string_list() would fail reading them, so we replace them before
 264          * writing with usual colons which must never appear in a filename and replace them
 265          * back when we read the file again from the file.
 266          * (g_path_skip_root() to skip C:\... on Windows) */
 267         g_strdelimit((gchar*) utils_path_skip_root(locale_filename), ";", ':');
 268
 269         fname = g_strdup_printf("%d;%s;%d;%d;%d;%d;%d;%s;%d",
 270                 sci_get_current_position(doc->editor->sci),
 271                 ft->name,
 272                 doc->readonly,
 273                 encodings_get_idx_from_charset(doc->encoding),
 274                 doc->editor->indent_type,
 275                 doc->editor->auto_indent,
 276                 doc->editor->line_wrapping,
 277                 locale_filename,
 278                 doc->editor->line_breaking);
 279         g_free(locale_filename);
 280         return fname;
 281 }
 282
 283
 284 void configuration_save_session_files(GKeyFile *config)
 285 {
 286         gint npage;
 287         gchar *tmp;
 288         gchar entry[16];
 289         guint i = 0, j = 0, max;
 290         GeanyDocument *doc;
 291
 292         npage = gtk_notebook_get_current_page(GTK_NOTEBOOK(main_widgets.notebook));
 293         g_key_file_set_integer(config, "files", "current_page", npage);
 294
 295         /* store the filenames to reopen them the next time */
 296         max = gtk_notebook_get_n_pages(GTK_NOTEBOOK(main_widgets.notebook));
 297         for (i = 0; i < max; i++)
 298         {
 299                 doc = document_get_from_page(i);
 300                 if (doc != NULL && doc->real_path != NULL)
 301                 {
 302                         gchar *fname;
 303
 304                         g_snprintf(entry, sizeof(entry), "FILE_NAME_%d", j);
 305                         fname = get_session_file_string(doc);
 306                         g_key_file_set_string(config, "files", entry, fname);
 307                         g_free(fname);
 308                         j++;
 309                 }
 310         }
 311         /* if open filenames less than saved session files, delete existing entries in the list */
 312         i = j;
 313         while (TRUE)
 314         {
 315                 g_snprintf(entry, sizeof(entry), "FILE_NAME_%d", i);
 316                 tmp = g_key_file_get_string(config, "files", entry, NULL);
 317                 if (G_UNLIKELY(tmp == NULL))
 318                 {
 319                         break;
 320                 }
 321                 else
 322                 {
 323                         g_key_file_remove_key(config, "files", entry, NULL);
 324                         g_free(tmp);
 325                         i++;
 326                 }
 327         }
 328 }
 329
 330
 331 static void save_dialog_prefs(GKeyFile *config)
 332 {
 333         /* new settings should be added in init_pref_groups() */
 334         settings_action(config, SETTING_WRITE);
 335
 336         /* Some of the key names are not consistent, but this is for backwards compatibility */
 337
 338         /* general */
 339         g_key_file_set_boolean(config, PACKAGE, "pref_main_load_session", prefs.load_session);
 340         g_key_file_set_boolean(config, PACKAGE, "pref_main_project_session", project_prefs.project_session);
 341         g_key_file_set_boolean(config, PACKAGE, "pref_main_project_file_in_basedir", project_prefs.project_file_in_basedir);
 342         g_key_file_set_boolean(config, PACKAGE, "pref_main_save_winpos", prefs.save_winpos);
 343         g_key_file_set_boolean(config, PACKAGE, "pref_main_confirm_exit", prefs.confirm_exit);
 344         g_key_file_set_boolean(config, PACKAGE, "pref_main_suppress_status_messages", prefs.suppress_status_messages);
 345         g_key_file_set_boolean(config, PACKAGE, "switch_msgwin_pages", prefs.switch_to_status);
 346         g_key_file_set_boolean(config, PACKAGE, "beep_on_errors", prefs.beep_on_errors);
 347         g_key_file_set_boolean(config, PACKAGE, "auto_focus", prefs.auto_focus);
 348
 349         /* interface */
 350         g_key_file_set_boolean(config, PACKAGE, "sidebar_symbol_visible", interface_prefs.sidebar_symbol_visible);
 351         g_key_file_set_boolean(config, PACKAGE, "sidebar_openfiles_visible", interface_prefs.sidebar_openfiles_visible);
 352         g_key_file_set_string(config, PACKAGE, "editor_font", interface_prefs.editor_font);
 353         g_key_file_set_string(config, PACKAGE, "tagbar_font", interface_prefs.tagbar_font);
 354         g_key_file_set_string(config, PACKAGE, "msgwin_font", interface_prefs.msgwin_font);
 355         g_key_file_set_boolean(config, PACKAGE, "show_notebook_tabs", interface_prefs.show_notebook_tabs);
 356         g_key_file_set_boolean(config, PACKAGE, "show_tab_cross", file_prefs.show_tab_cross);
 357         g_key_file_set_boolean(config, PACKAGE, "tab_order_ltr", file_prefs.tab_order_ltr);
 358         g_key_file_set_integer(config, PACKAGE, "tab_pos_editor", interface_prefs.tab_pos_editor);
 359         g_key_file_set_integer(config, PACKAGE, "tab_pos_msgwin", interface_prefs.tab_pos_msgwin);
 360         g_key_file_set_boolean(config, PACKAGE, "msgwin_status_visible", interface_prefs.msgwin_status_visible);
 361         g_key_file_set_boolean(config, PACKAGE, "msgwin_compiler_visible", interface_prefs.msgwin_compiler_visible);
 362         g_key_file_set_boolean(config, PACKAGE, "msgwin_messages_visible", interface_prefs.msgwin_messages_visible);
 363         g_key_file_set_boolean(config, PACKAGE, "msgwin_scribble_visible", interface_prefs.msgwin_scribble_visible);
 364
 365         /* display */
 366         g_key_file_set_boolean(config, PACKAGE, "show_indent_guide", editor_prefs.show_indent_guide);
 367         g_key_file_set_boolean(config, PACKAGE, "show_white_space", editor_prefs.show_white_space);
 368         g_key_file_set_boolean(config, PACKAGE, "show_line_endings", editor_prefs.show_line_endings);
 369         g_key_file_set_boolean(config, PACKAGE, "show_markers_margin", editor_prefs.show_markers_margin);
 370         g_key_file_set_boolean(config, PACKAGE, "show_linenumber_margin", editor_prefs.show_linenumber_margin);
 371         g_key_file_set_boolean(config, PACKAGE, "long_line_enabled", editor_prefs.long_line_global_enabled);
 372         g_key_file_set_integer(config, PACKAGE, "long_line_type", editor_prefs.long_line_global_type);
 373         g_key_file_set_integer(config, PACKAGE, "long_line_column", editor_prefs.long_line_global_column);
 374         g_key_file_set_string(config, PACKAGE, "long_line_color", editor_prefs.long_line_color);
 375
 376         /* editor */
 377         g_key_file_set_integer(config, PACKAGE, "symbolcompletion_max_height", editor_prefs.symbolcompletion_max_height);
 378         g_key_file_set_integer(config, PACKAGE, "symbolcompletion_min_chars", editor_prefs.symbolcompletion_min_chars);
 379         g_key_file_set_boolean(config, PACKAGE, "use_folding", editor_prefs.folding);
 380         g_key_file_set_boolean(config, PACKAGE, "unfold_all_children", editor_prefs.unfold_all_children);
 381         g_key_file_set_boolean(config, PACKAGE, "use_indicators", editor_prefs.use_indicators);
 382         g_key_file_set_boolean(config, PACKAGE, "line_wrapping", editor_prefs.line_wrapping);
 383         g_key_file_set_boolean(config, PACKAGE, "auto_close_xml_tags", editor_prefs.auto_close_xml_tags);
 384         g_key_file_set_boolean(config, PACKAGE, "complete_snippets", editor_prefs.complete_snippets);
 385         g_key_file_set_boolean(config, PACKAGE, "auto_complete_symbols", editor_prefs.auto_complete_symbols);
 386         g_key_file_set_boolean(config, PACKAGE, "pref_editor_disable_dnd", editor_prefs.disable_dnd);
 387         g_key_file_set_boolean(config, PACKAGE, "pref_editor_smart_home_key", editor_prefs.smart_home_key);
 388         g_key_file_set_boolean(config, PACKAGE, "pref_editor_newline_strip", editor_prefs.newline_strip);
 389         g_key_file_set_integer(config, PACKAGE, "line_break_column", editor_prefs.line_break_column);
 390         g_key_file_set_boolean(config, PACKAGE, "auto_continue_multiline", editor_prefs.auto_continue_multiline);
 391         g_key_file_set_string(config, PACKAGE, "comment_toggle_mark", editor_prefs.comment_toggle_mark);
 392         g_key_file_set_boolean(config, PACKAGE, "scroll_stop_at_last_line", editor_prefs.scroll_stop_at_last_line);
 393         g_key_file_set_integer(config, PACKAGE, "autoclose_chars", editor_prefs.autoclose_chars);
 394
 395         /* files */
 396         g_key_file_set_string(config, PACKAGE, "pref_editor_default_new_encoding", encodings[file_prefs.default_new_encoding].charset);
 397         if (file_prefs.default_open_encoding == -1)
 398                 g_key_file_set_string(config, PACKAGE, "pref_editor_default_open_encoding", "none");
 399         else
 400                 g_key_file_set_string(config, PACKAGE, "pref_editor_default_open_encoding", encodings[file_prefs.default_open_encoding].charset);
 401         g_key_file_set_integer(config, PACKAGE, "default_eol_character", file_prefs.default_eol_character);
 402         g_key_file_set_boolean(config, PACKAGE, "pref_editor_new_line", file_prefs.final_new_line);
 403         g_key_file_set_boolean(config, PACKAGE, "pref_editor_replace_tabs", file_prefs.replace_tabs);
 404         g_key_file_set_boolean(config, PACKAGE, "pref_editor_trail_space", file_prefs.strip_trailing_spaces);
 405
 406         /* toolbar */
 407         g_key_file_set_boolean(config, PACKAGE, "pref_toolbar_show", toolbar_prefs.visible);
 408         g_key_file_set_boolean(config, PACKAGE, "pref_toolbar_append_to_menu", toolbar_prefs.append_to_menu);
 409         g_key_file_set_boolean(config, PACKAGE, "pref_toolbar_use_gtk_default_style", toolbar_prefs.use_gtk_default_style);
 410         g_key_file_set_boolean(config, PACKAGE, "pref_toolbar_use_gtk_default_icon", toolbar_prefs.use_gtk_default_icon);
 411         g_key_file_set_integer(config, PACKAGE, "pref_toolbar_icon_style", toolbar_prefs.icon_style);
 412         g_key_file_set_integer(config, PACKAGE, "pref_toolbar_icon_size", toolbar_prefs.icon_size);
 413
 414         /* templates */
 415         g_key_file_set_string(config, PACKAGE, "pref_template_developer", template_prefs.developer);
 416         g_key_file_set_string(config, PACKAGE, "pref_template_company", template_prefs.company);
 417         g_key_file_set_string(config, PACKAGE, "pref_template_mail", template_prefs.mail);
 418         g_key_file_set_string(config, PACKAGE, "pref_template_initial", template_prefs.initials);
 419         g_key_file_set_string(config, PACKAGE, "pref_template_version", template_prefs.version);
 420         g_key_file_set_string(config, PACKAGE, "pref_template_year", template_prefs.year_format);
 421         g_key_file_set_string(config, PACKAGE, "pref_template_date", template_prefs.date_format);
 422         g_key_file_set_string(config, PACKAGE, "pref_template_datetime", template_prefs.datetime_format);
 423
 424         /* tools settings */
 425         g_key_file_set_string(config, "tools", "term_cmd", tool_prefs.term_cmd ? tool_prefs.term_cmd : "");
 426         g_key_file_set_string(config, "tools", "browser_cmd", tool_prefs.browser_cmd ? tool_prefs.browser_cmd : "");
 427         g_key_file_set_string(config, "tools", "grep_cmd", tool_prefs.grep_cmd ? tool_prefs.grep_cmd : "");
 428         g_key_file_set_string(config, PACKAGE, "context_action_cmd", tool_prefs.context_action_cmd);
 429
 430         /* build menu */
 431         build_save_menu(config, NULL, GEANY_BCS_PREF);
 432
 433         /* printing */
 434         g_key_file_set_string(config, "printing", "print_cmd", printing_prefs.external_print_cmd ? printing_prefs.external_print_cmd : "");
 435         g_key_file_set_boolean(config, "printing", "use_gtk_printing", printing_prefs.use_gtk_printing);
 436         g_key_file_set_boolean(config, "printing", "print_line_numbers", printing_prefs.print_line_numbers);
 437         g_key_file_set_boolean(config, "printing", "print_page_numbers", printing_prefs.print_page_numbers);
 438         g_key_file_set_boolean(config, "printing", "print_page_header", printing_prefs.print_page_header);
 439         g_key_file_set_boolean(config, "printing", "page_header_basename", printing_prefs.page_header_basename);
 440         g_key_file_set_string(config, "printing", "page_header_datefmt", printing_prefs.page_header_datefmt);
 441
 442         /* VTE */
 443 #ifdef HAVE_VTE
 444         g_key_file_set_boolean(config, "VTE", "load_vte", vte_info.load_vte);
 445         if (vte_info.load_vte && vc != NULL)
 446         {
 447                 gchar *tmp_string;
 448
 449                 if (!g_key_file_has_key(config, "VTE", "emulation", NULL))      /* hidden */
 450                         g_key_file_set_string(config, "VTE", "emulation", vc->emulation);
 451                 if (!g_key_file_has_key(config, "VTE", "send_selection_unsafe", NULL))  /* hidden */
 452                         g_key_file_set_boolean(config, "VTE", "send_selection_unsafe",
 453                                 vc->send_selection_unsafe);
 454                 g_key_file_set_string(config, "VTE", "font", vc->font);
 455                 g_key_file_set_boolean(config, "VTE", "scroll_on_key", vc->scroll_on_key);
 456                 g_key_file_set_boolean(config, "VTE", "scroll_on_out", vc->scroll_on_out);
 457                 g_key_file_set_boolean(config, "VTE", "enable_bash_keys", vc->enable_bash_keys);
 458                 g_key_file_set_boolean(config, "VTE", "ignore_menu_bar_accel", vc->ignore_menu_bar_accel);
 459                 g_key_file_set_boolean(config, "VTE", "follow_path", vc->follow_path);
 460                 g_key_file_set_boolean(config, "VTE", "run_in_vte", vc->run_in_vte);
 461                 g_key_file_set_boolean(config, "VTE", "skip_run_script", vc->skip_run_script);
 462                 g_key_file_set_boolean(config, "VTE", "cursor_blinks", vc->cursor_blinks);
 463                 g_key_file_set_integer(config, "VTE", "scrollback_lines", vc->scrollback_lines);
 464                 g_key_file_set_string(config, "VTE", "font", vc->font);
 465                 g_key_file_set_string(config, "VTE", "shell", vc->shell);
 466                 tmp_string = utils_get_hex_from_color(vc->colour_fore);
 467                 g_key_file_set_string(config, "VTE", "colour_fore", tmp_string);
 468                 g_free(tmp_string);
 469                 tmp_string = utils_get_hex_from_color(vc->colour_back);
 470                 g_key_file_set_string(config, "VTE", "colour_back", tmp_string);
 471                 g_free(tmp_string);
 472                 vte_get_working_directory();    /* refresh vte_info.dir */
 473                 g_key_file_set_string(config, "VTE", "last_dir", vte_info.dir);
 474         }
 475 #endif
 476 }
 477
 478
 479 static void save_ui_prefs(GKeyFile *config)
 480 {
 481         g_key_file_set_boolean(config, PACKAGE, "sidebar_visible", ui_prefs.sidebar_visible);
 482         g_key_file_set_boolean(config, PACKAGE, "statusbar_visible", interface_prefs.statusbar_visible);
 483         g_key_file_set_boolean(config, PACKAGE, "msgwindow_visible", ui_prefs.msgwindow_visible);
 484         g_key_file_set_boolean(config, PACKAGE, "fullscreen", ui_prefs.fullscreen);
 485
 486         /* get the text from the scribble textview */
 487         {
 488                 GtkTextBuffer *buffer;
 489                 GtkTextIter start, end, iter;
 490                 GtkTextMark *mark;
 491
 492                 buffer = gtk_text_view_get_buffer(GTK_TEXT_VIEW(msgwindow.scribble));
 493                 gtk_text_buffer_get_bounds(buffer, &start, &end);
 494                 scribble_text = gtk_text_buffer_get_text(buffer, &start, &end, FALSE);
 495                 g_key_file_set_string(config, PACKAGE, "scribble_text", scribble_text);
 496                 g_free(scribble_text);
 497
 498                 mark = gtk_text_buffer_get_insert(buffer);
 499                 gtk_text_buffer_get_iter_at_mark(buffer, &iter, mark);
 500                 scribble_pos = gtk_text_iter_get_offset(&iter);
 501                 g_key_file_set_integer(config, PACKAGE, "scribble_pos", scribble_pos);
 502         }
 503
 504         if (prefs.save_winpos)
 505         {
 506                 g_key_file_set_integer(config, PACKAGE, "treeview_position",
 507                                 gtk_paned_get_position(GTK_PANED(ui_lookup_widget(main_widgets.window, "hpaned1"))));
 508                 g_key_file_set_integer(config, PACKAGE, "msgwindow_position",
 509                                 gtk_paned_get_position(GTK_PANED(ui_lookup_widget(main_widgets.window, "vpaned1"))));
 510
 511                 gtk_window_get_position(GTK_WINDOW(main_widgets.window), &ui_prefs.geometry[0], &ui_prefs.geometry[1]);
 512                 gtk_window_get_size(GTK_WINDOW(main_widgets.window), &ui_prefs.geometry[2], &ui_prefs.geometry[3]);
 513                 if (gdk_window_get_state(main_widgets.window->window) & GDK_WINDOW_STATE_MAXIMIZED)
 514                         ui_prefs.geometry[4] = 1;
 515                 else
 516                         ui_prefs.geometry[4] = 0;
 517
 518                 g_key_file_set_integer_list(config, PACKAGE, "geometry", ui_prefs.geometry, 5);
 519         }
 520
 521         g_key_file_set_string(config, PACKAGE, "custom_date_format", ui_prefs.custom_date_format);
 522         if (ui_prefs.custom_commands != NULL)
 523         {
 524                 g_key_file_set_string_list(config, PACKAGE, "custom_commands",
 525                                 (const gchar**) ui_prefs.custom_commands, g_strv_length(ui_prefs.custom_commands));
 526         }
 527 }
 528
 529
 530 void configuration_save(void)
 531 {
 532         GKeyFile *config = g_key_file_new();
 533         gchar *configfile = g_strconcat(app->configdir, G_DIR_SEPARATOR_S, "geany.conf", NULL);
 534         gchar *data;
 535
 536         g_key_file_load_from_file(config, configfile, G_KEY_FILE_NONE, NULL);
 537
 538         /* this signal can be used e.g. to prepare any settings before Stash code reads them below */
 539         g_signal_emit_by_name(geany_object, "save-settings", config);
 540
 541         save_dialog_prefs(config);
 542         save_ui_prefs(config);
 543         project_save_prefs(config);     /* save project filename, etc. */
 544         save_recent_files(config, ui_prefs.recent_queue, "recent_files");
 545         save_recent_files(config, ui_prefs.recent_projects_queue, "recent_projects");
 546
 547         if (cl_options.load_session)
 548                 configuration_save_session_files(config);
 549
 550         /* write the file */
 551         data = g_key_file_to_data(config, NULL, NULL);
 552         utils_write_file(configfile, data);
 553         g_free(data);
 554
 555         g_key_file_free(config);
 556         g_free(configfile);
 557 }
 558
 559
 560 static void load_recent_files(GKeyFile *config, GQueue *queue, const gchar *key)
 561 {
 562         gchar **recent_files;
 563         gsize i, len = 0;
 564
 565         recent_files = g_key_file_get_string_list(config, "files", key, &len, NULL);
 566         if (recent_files != NULL)
 567         {
 568                 for (i = 0; (i < len) && (i < file_prefs.mru_length); i++)
 569                 {
 570                         gchar *filename = g_strdup(recent_files[i]);
 571                         g_queue_push_tail(queue, filename);
 572                 }
 573                 g_strfreev(recent_files);
 574         }
 575 }
 576
 577
 578 /*
 579  * Load session list from the given keyfile, and store it in the global
 580  * session_files variable for later file loading
 581  * */
 582 void configuration_load_session_files(GKeyFile *config, gboolean read_recent_files)
 583 {
 584         guint i;
 585         gboolean have_session_files;
 586         gchar entry[16];
 587         gchar **tmp_array;
 588         GError *error = NULL;
 589
 590         session_notebook_page = utils_get_setting_integer(config, "files", "current_page", -1);
 591
 592         if (read_recent_files)
 593         {
 594                 load_recent_files(config, ui_prefs.recent_queue, "recent_files");
 595                 load_recent_files(config, ui_prefs.recent_projects_queue, "recent_projects");
 596         }
 597
 598         /* the project may load another list than the main setting */
 599         if (session_files != NULL)
 600                 g_ptr_array_free(session_files, TRUE);
 601
 602         session_files = g_ptr_array_new();
 603         have_session_files = TRUE;
 604         i = 0;
 605         while (have_session_files)
 606         {
 607                 g_snprintf(entry, sizeof(entry), "FILE_NAME_%d", i);
 608                 tmp_array = g_key_file_get_string_list(config, "files", entry, NULL, &error);
 609                 if (! tmp_array || error)
 610                 {
 611                         g_error_free(error);
 612                         error = NULL;
 613                         have_session_files = FALSE;
 614                 }
 615                 g_ptr_array_add(session_files, tmp_array);
 616                 i++;
 617         }
 618 }
 619
 620
 621 static void load_dialog_prefs(GKeyFile *config)
 622 {
 623         gchar *tmp_string, *tmp_string2;
 624         const gchar *default_charset = NULL;
 625
 626         /* new settings should be added in init_pref_groups() */
 627         settings_action(config, SETTING_READ);
 628
 629         /* general */
 630         prefs.confirm_exit = utils_get_setting_boolean(config, PACKAGE, "pref_main_confirm_exit", FALSE);
 631         prefs.suppress_status_messages = utils_get_setting_boolean(config, PACKAGE, "pref_main_suppress_status_messages", FALSE);
 632         prefs.load_session = utils_get_setting_boolean(config, PACKAGE, "pref_main_load_session", TRUE);
 633         project_prefs.project_session = utils_get_setting_boolean(config, PACKAGE, "pref_main_project_session", TRUE);
 634         project_prefs.project_file_in_basedir = utils_get_setting_boolean(config, PACKAGE, "pref_main_project_file_in_basedir", FALSE);
 635         prefs.save_winpos = utils_get_setting_boolean(config, PACKAGE, "pref_main_save_winpos", TRUE);
 636         prefs.beep_on_errors = utils_get_setting_boolean(config, PACKAGE, "beep_on_errors", TRUE);
 637         prefs.switch_to_status = utils_get_setting_boolean(config, PACKAGE, "switch_msgwin_pages", FALSE);
 638         prefs.auto_focus = utils_get_setting_boolean(config, PACKAGE, "auto_focus", FALSE);
 639
 640         /* interface */
 641         interface_prefs.tab_pos_editor = utils_get_setting_integer(config, PACKAGE, "tab_pos_editor", GTK_POS_TOP);
 642         interface_prefs.tab_pos_msgwin = utils_get_setting_integer(config, PACKAGE, "tab_pos_msgwin",GTK_POS_LEFT);
 643         interface_prefs.sidebar_symbol_visible = utils_get_setting_boolean(config, PACKAGE, "sidebar_symbol_visible", TRUE);
 644         interface_prefs.sidebar_openfiles_visible = utils_get_setting_boolean(config, PACKAGE, "sidebar_openfiles_visible", TRUE);
 645         interface_prefs.statusbar_visible = utils_get_setting_boolean(config, PACKAGE, "statusbar_visible", TRUE);
 646         file_prefs.tab_order_ltr = utils_get_setting_boolean(config, PACKAGE, "tab_order_ltr", TRUE);
 647         interface_prefs.show_notebook_tabs = utils_get_setting_boolean(config, PACKAGE, "show_notebook_tabs", TRUE);
 648         file_prefs.show_tab_cross = utils_get_setting_boolean(config, PACKAGE, "show_tab_cross", TRUE);
 649         interface_prefs.editor_font = utils_get_setting_string(config, PACKAGE, "editor_font", GEANY_DEFAULT_FONT_EDITOR);
 650         interface_prefs.tagbar_font = utils_get_setting_string(config, PACKAGE, "tagbar_font", GEANY_DEFAULT_FONT_SYMBOL_LIST);
 651         interface_prefs.msgwin_font = utils_get_setting_string(config, PACKAGE, "msgwin_font", GEANY_DEFAULT_FONT_MSG_WINDOW);
 652         interface_prefs.msgwin_status_visible = utils_get_setting_boolean(config, PACKAGE, "msgwin_status_visible", TRUE);
 653         interface_prefs.msgwin_compiler_visible = utils_get_setting_boolean(config, PACKAGE, "msgwin_compiler_visible", TRUE);
 654         interface_prefs.msgwin_messages_visible = utils_get_setting_boolean(config, PACKAGE, "msgwin_messages_visible", TRUE);
 655         interface_prefs.msgwin_scribble_visible = utils_get_setting_boolean(config, PACKAGE, "msgwin_scribble_visible", TRUE);
 656
 657         /* display, editor */
 658         editor_prefs.long_line_global_enabled = utils_get_setting_boolean(config, PACKAGE, "long_line_enabled", TRUE);
 659         editor_prefs.long_line_global_type = utils_get_setting_integer(config, PACKAGE, "long_line_type", 0);
 660         if (editor_prefs.long_line_global_type == 2) /* backward compatibility */
 661         {
 662                 editor_prefs.long_line_global_type = 0;
 663                 editor_prefs.long_line_global_enabled = FALSE;
 664         }
 665         editor_prefs.long_line_color = utils_get_setting_string(config, PACKAGE, "long_line_color", "#C2EBC2");
 666         editor_prefs.long_line_global_column = utils_get_setting_integer(config, PACKAGE, "long_line_column", 72);
 667         editor_prefs.symbolcompletion_min_chars = utils_get_setting_integer(config, PACKAGE, "symbolcompletion_min_chars", GEANY_MIN_SYMBOLLIST_CHARS);
 668         editor_prefs.symbolcompletion_max_height = utils_get_setting_integer(config, PACKAGE, "symbolcompletion_max_height", GEANY_MAX_SYMBOLLIST_HEIGHT);
 669         editor_prefs.line_wrapping = utils_get_setting_boolean(config, PACKAGE, "line_wrapping", FALSE); /* default is off for better performance */
 670         editor_prefs.use_indicators = utils_get_setting_boolean(config, PACKAGE, "use_indicators", TRUE);
 671         editor_prefs.show_indent_guide = utils_get_setting_boolean(config, PACKAGE, "show_indent_guide", FALSE);
 672         editor_prefs.show_white_space = utils_get_setting_boolean(config, PACKAGE, "show_white_space", FALSE);
 673         editor_prefs.show_line_endings = utils_get_setting_boolean(config, PACKAGE, "show_line_endings", FALSE);
 674         editor_prefs.scroll_stop_at_last_line = utils_get_setting_boolean(config, PACKAGE, "scroll_stop_at_last_line", TRUE);
 675         editor_prefs.auto_close_xml_tags = utils_get_setting_boolean(config, PACKAGE, "auto_close_xml_tags", TRUE);
 676         editor_prefs.complete_snippets = utils_get_setting_boolean(config, PACKAGE, "complete_snippets", TRUE);
 677         editor_prefs.auto_complete_symbols = utils_get_setting_boolean(config, PACKAGE, "auto_complete_symbols", TRUE);
 678         editor_prefs.folding = utils_get_setting_boolean(config, PACKAGE, "use_folding", TRUE);
 679         editor_prefs.unfold_all_children = utils_get_setting_boolean(config, PACKAGE, "unfold_all_children", FALSE);
 680         editor_prefs.show_markers_margin = utils_get_setting_boolean(config, PACKAGE, "show_markers_margin", TRUE);
 681         editor_prefs.show_linenumber_margin = utils_get_setting_boolean(config, PACKAGE, "show_linenumber_margin", TRUE);
 682         editor_prefs.disable_dnd = utils_get_setting_boolean(config, PACKAGE, "pref_editor_disable_dnd", FALSE);
 683         editor_prefs.smart_home_key = utils_get_setting_boolean(config, PACKAGE, "pref_editor_smart_home_key", TRUE);
 684         editor_prefs.newline_strip = utils_get_setting_boolean(config, PACKAGE, "pref_editor_newline_strip", FALSE);
 685         editor_prefs.line_break_column = utils_get_setting_integer(config, PACKAGE, "line_break_column", 72);
 686         editor_prefs.auto_continue_multiline = utils_get_setting_boolean(config, PACKAGE, "auto_continue_multiline", TRUE);
 687         editor_prefs.comment_toggle_mark = utils_get_setting_string(config, PACKAGE, "comment_toggle_mark", GEANY_TOGGLE_MARK);
 688         editor_prefs.autoclose_chars = utils_get_setting_integer(config, PACKAGE, "autoclose_chars", 0);
 689
 690         /* Files
 691          * use current locale encoding as default for new files (should be UTF-8 in most cases) */
 692         g_get_charset(&default_charset);
 693         tmp_string = utils_get_setting_string(config, PACKAGE, "pref_editor_default_new_encoding",
 694                 default_charset);
 695         if (tmp_string)
 696         {
 697                 const GeanyEncoding *enc = encodings_get_from_charset(tmp_string);
 698                 if (enc != NULL)
 699                         file_prefs.default_new_encoding = enc->idx;
 700                 else
 701                         file_prefs.default_new_encoding = GEANY_ENCODING_UTF_8;
 702
 703                 g_free(tmp_string);
 704         }
 705         tmp_string = utils_get_setting_string(config, PACKAGE, "pref_editor_default_open_encoding",
 706                 "none");
 707         if (tmp_string)
 708         {
 709                 const GeanyEncoding *enc = encodings_get_from_charset(tmp_string);
 710                 if (enc != NULL)
 711                         file_prefs.default_open_encoding = enc->idx;
 712                 else
 713                         file_prefs.default_open_encoding = -1;
 714
 715                 g_free(tmp_string);
 716         }
 717         file_prefs.default_eol_character = utils_get_setting_integer(config, PACKAGE, "default_eol_character", GEANY_DEFAULT_EOL_CHARACTER);
 718         file_prefs.replace_tabs = utils_get_setting_boolean(config, PACKAGE, "pref_editor_replace_tabs", FALSE);
 719         file_prefs.final_new_line = utils_get_setting_boolean(config, PACKAGE, "pref_editor_new_line", TRUE);
 720         file_prefs.strip_trailing_spaces = utils_get_setting_boolean(config, PACKAGE, "pref_editor_trail_space", FALSE);
 721
 722         /* toolbar */
 723         toolbar_prefs.visible = utils_get_setting_boolean(config, PACKAGE, "pref_toolbar_show", TRUE);
 724         toolbar_prefs.append_to_menu = utils_get_setting_boolean(config, PACKAGE, "pref_toolbar_append_to_menu", FALSE);
 725         {
 726                 toolbar_prefs.use_gtk_default_style = utils_get_setting_boolean(config, PACKAGE, "pref_toolbar_use_gtk_default_style", TRUE);
 727                 if (! toolbar_prefs.use_gtk_default_style)
 728                         toolbar_prefs.icon_style = utils_get_setting_integer(config, PACKAGE, "pref_toolbar_icon_style", GTK_TOOLBAR_ICONS);
 729
 730                 toolbar_prefs.use_gtk_default_icon = utils_get_setting_boolean(config, PACKAGE, "pref_toolbar_use_gtk_default_icon", TRUE);
 731                 if (! toolbar_prefs.use_gtk_default_icon)
 732                         toolbar_prefs.icon_size = utils_get_setting_integer(config, PACKAGE, "pref_toolbar_icon_size", GTK_ICON_SIZE_LARGE_TOOLBAR);
 733         }
 734
 735         /* VTE */
 736 #ifdef HAVE_VTE
 737         vte_info.load_vte = utils_get_setting_boolean(config, "VTE", "load_vte", TRUE);
 738         if (vte_info.load_vte)
 739         {
 740                 struct passwd *pw = getpwuid(getuid());
 741                 gchar *shell = (pw != NULL) ? pw->pw_shell : "/bin/sh";
 742
 743                 vc = g_new0(VteConfig, 1);
 744                 vte_info.dir = utils_get_setting_string(config, "VTE", "last_dir", NULL);
 745                 if ((vte_info.dir == NULL || utils_str_equal(vte_info.dir, "")) && pw != NULL)
 746                         /* last dir is not set, fallback to user's home directory */
 747                         vte_info.dir = g_strdup(pw->pw_dir);
 748                 else if (vte_info.dir == NULL && pw == NULL)
 749                         /* fallback to root */
 750                         vte_info.dir = g_strdup("/");
 751
 752                 vc->emulation = utils_get_setting_string(config, "VTE", "emulation", "xterm");
 753                 vc->send_selection_unsafe = utils_get_setting_boolean(config, "VTE",
 754                         "send_selection_unsafe", FALSE);
 755                 vc->shell = utils_get_setting_string(config, "VTE", "shell", shell);
 756                 vc->font = utils_get_setting_string(config, "VTE", "font", "Monospace 10");
 757                 vc->scroll_on_key = utils_get_setting_boolean(config, "VTE", "scroll_on_key", TRUE);
 758                 vc->scroll_on_out = utils_get_setting_boolean(config, "VTE", "scroll_on_out", TRUE);
 759                 vc->enable_bash_keys = utils_get_setting_boolean(config, "VTE", "enable_bash_keys", FALSE);
 760                 vc->ignore_menu_bar_accel = utils_get_setting_boolean(config, "VTE", "ignore_menu_bar_accel", FALSE);
 761                 vc->follow_path = utils_get_setting_boolean(config, "VTE", "follow_path", FALSE);
 762                 vc->run_in_vte = utils_get_setting_boolean(config, "VTE", "run_in_vte", FALSE);
 763                 vc->skip_run_script = utils_get_setting_boolean(config, "VTE", "skip_run_script", FALSE);
 764                 vc->cursor_blinks = utils_get_setting_boolean(config, "VTE", "cursor_blinks", FALSE);
 765                 vc->scrollback_lines = utils_get_setting_integer(config, "VTE", "scrollback_lines", 500);
 766                 vc->colour_fore = g_new0(GdkColor, 1);
 767                 vc->colour_back = g_new0(GdkColor, 1);
 768                 tmp_string = utils_get_setting_string(config, "VTE", "colour_fore", "#ffffff");
 769                 gdk_color_parse(tmp_string, vc->colour_fore);
 770                 g_free(tmp_string);
 771                 tmp_string = utils_get_setting_string(config, "VTE", "colour_back", "#000000");
 772                 gdk_color_parse(tmp_string, vc->colour_back);
 773                 g_free(tmp_string);
 774         }
 775 #endif
 776         /* templates */
 777         template_prefs.developer = utils_get_setting_string(config, PACKAGE, "pref_template_developer", g_get_real_name());
 778         template_prefs.company = utils_get_setting_string(config, PACKAGE, "pref_template_company", "");
 779         tmp_string = utils_get_initials(template_prefs.developer);
 780         template_prefs.initials = utils_get_setting_string(config, PACKAGE, "pref_template_initial", tmp_string);
 781         g_free(tmp_string);
 782
 783         template_prefs.version = utils_get_setting_string(config, PACKAGE, "pref_template_version", "1.0");
 784
 785         tmp_string2 = utils_get_hostname();
 786         tmp_string = g_strdup_printf("%s@%s", g_get_user_name(), tmp_string2);
 787         template_prefs.mail = utils_get_setting_string(config, PACKAGE, "pref_template_mail", tmp_string);
 788         g_free(tmp_string);
 789         g_free(tmp_string2);
 790         template_prefs.year_format = utils_get_setting_string(config, PACKAGE, "pref_template_year", "%Y");
 791         template_prefs.date_format = utils_get_setting_string(config, PACKAGE, "pref_template_date", "%Y-%m-%d");
 792         template_prefs.datetime_format = utils_get_setting_string(config, PACKAGE, "pref_template_datetime", "%d.%m.%Y %H:%M:%S %Z");
 793
 794         /* tools */
 795         tool_prefs.term_cmd = utils_get_setting_string(config, "tools", "term_cmd", GEANY_DEFAULT_TOOLS_TERMINAL);
 796         tool_prefs.browser_cmd = utils_get_setting_string(config, "tools", "browser_cmd", GEANY_DEFAULT_TOOLS_BROWSER);
 797         tool_prefs.grep_cmd = utils_get_setting_string(config, "tools", "grep_cmd", GEANY_DEFAULT_TOOLS_GREP);
 798
 799         tool_prefs.context_action_cmd = utils_get_setting_string(config, PACKAGE, "context_action_cmd", "");
 800
 801         /* build menu */
 802         build_set_group_count( GEANY_GBG_FT, utils_get_setting_integer( config, "build-menu", "number_ft_menu_items", 0 ));
 803         build_set_group_count( GEANY_GBG_NON_FT, utils_get_setting_integer( config, "build-menu", "number_non_ft_menu_items", 0 ));
 804         build_set_group_count( GEANY_GBG_EXEC, utils_get_setting_integer( config, "build-menu", "number_exec_menu_items", 0 ));
 805         build_load_menu(config, GEANY_BCS_PREF, NULL);
 806
 807         /* printing */
 808         tmp_string2 = g_find_program_in_path(GEANY_DEFAULT_TOOLS_PRINTCMD);
 809 #ifdef G_OS_WIN32
 810         /* single quote paths on Win32 for g_spawn_command_line_async */
 811         tmp_string = g_strconcat("'", tmp_string2, "' '%f'", NULL);
 812 #else
 813         tmp_string = g_strconcat(tmp_string2, " %f", NULL);
 814 #endif
 815         printing_prefs.external_print_cmd = utils_get_setting_string(config, "printing", "print_cmd", tmp_string);
 816         g_free(tmp_string);
 817         g_free(tmp_string2);
 818
 819 #if GTK_CHECK_VERSION(2, 10, 0)
 820         printing_prefs.use_gtk_printing = utils_get_setting_boolean(config, "printing", "use_gtk_printing", TRUE);
 821 #else
 822         printing_prefs.use_gtk_printing = utils_get_setting_boolean(config, "printing", "use_gtk_printing", FALSE);
 823 #endif
 824         printing_prefs.print_line_numbers = utils_get_setting_boolean(config, "printing", "print_line_numbers", TRUE);
 825         printing_prefs.print_page_numbers = utils_get_setting_boolean(config, "printing", "print_page_numbers", TRUE);
 826         printing_prefs.print_page_header = utils_get_setting_boolean(config, "printing", "print_page_header", TRUE);
 827         printing_prefs.page_header_basename = utils_get_setting_boolean(config, "printing", "page_header_basename", FALSE);
 828         printing_prefs.page_header_datefmt = utils_get_setting_string(config, "printing", "page_header_datefmt", "%c");
 829 }
 830
 831
 832 static void load_ui_prefs(GKeyFile *config)
 833 {
 834         gint *geo;
 835         GError *error = NULL;
 836
 837         ui_prefs.sidebar_visible = utils_get_setting_boolean(config, PACKAGE, "sidebar_visible", TRUE);
 838         ui_prefs.msgwindow_visible = utils_get_setting_boolean(config, PACKAGE, "msgwindow_visible", TRUE);
 839         ui_prefs.fullscreen = utils_get_setting_boolean(config, PACKAGE, "fullscreen", FALSE);
 840         ui_prefs.custom_date_format = utils_get_setting_string(config, PACKAGE, "custom_date_format", "");
 841         ui_prefs.custom_commands = g_key_file_get_string_list(config, PACKAGE, "custom_commands", NULL, NULL);
 842
 843         scribble_text = utils_get_setting_string(config, PACKAGE, "scribble_text",
 844                                 _("Type here what you want, use it as a notice/scratch board"));
 845         scribble_pos = utils_get_setting_integer(config, PACKAGE, "scribble_pos", -1);
 846
 847         geo = g_key_file_get_integer_list(config, PACKAGE, "geometry", NULL, &error);
 848         if (error)
 849         {
 850                 ui_prefs.geometry[0] = -1;
 851                 g_error_free(error);
 852                 error = NULL;
 853         }
 854         else
 855         {
 856                 gint i;
 857
 858                 ui_prefs.geometry[0] = geo[0];
 859                 ui_prefs.geometry[1] = geo[1];
 860                 ui_prefs.geometry[2] = geo[2];
 861                 ui_prefs.geometry[3] = geo[3];
 862                 ui_prefs.geometry[4] = geo[4];
 863
 864                 /* don't use insane values but when main windows was maximized last time, pos might be
 865                  * negative (due to differences in root window and window decorations) */
 866                 if (ui_prefs.geometry[4] != 1)
 867                 {
 868                         for (i = 2; i < 4; i++)
 869                         {
 870                                 if (ui_prefs.geometry[i] < -1)
 871                                         ui_prefs.geometry[i] = -1;
 872                         }
 873                 }
 874         }
 875         hpan_position = utils_get_setting_integer(config, PACKAGE, "treeview_position", 156);
 876         vpan_position = utils_get_setting_integer(config, PACKAGE, "msgwindow_position", (geo) ?
 877                                 (GEANY_MSGWIN_HEIGHT + geo[3] - 440) :
 878                                 (GEANY_MSGWIN_HEIGHT + GEANY_WINDOW_DEFAULT_HEIGHT - 440));
 879
 880         g_free(geo);
 881 }
 882
 883
 884 /*
 885  * Save current session in default configuration file
 886  */
 887 void configuration_save_default_session(void)
 888 {
 889         gchar *configfile = g_strconcat(app->configdir, G_DIR_SEPARATOR_S, "geany.conf", NULL);
 890         gchar *data;
 891         GKeyFile *config = g_key_file_new();
 892
 893         g_key_file_load_from_file(config, configfile, G_KEY_FILE_NONE, NULL);
 894
 895         if (cl_options.load_session)
 896                 configuration_save_session_files(config);
 897
 898         /* write the file */
 899         data = g_key_file_to_data(config, NULL, NULL);
 900         utils_write_file(configfile, data);
 901         g_free(data);
 902
 903         g_key_file_free(config);
 904         g_free(configfile);
 905 }
 906
 907
 908 /*
 909  * Only reload the session part of the default configuration
 910  */
 911 void configuration_reload_default_session(void)
 912 {
 913         gchar *configfile = g_strconcat(app->configdir, G_DIR_SEPARATOR_S, "geany.conf", NULL);
 914         GKeyFile *config = g_key_file_new();
 915
 916         g_key_file_load_from_file(config, configfile, G_KEY_FILE_NONE, NULL);
 917
 918         configuration_load_session_files(config, FALSE);
 919
 920         g_key_file_free(config);
 921         g_free(configfile);
 922 }
 923
 924
 925 gboolean configuration_load(void)
 926 {
 927         gchar *configfile = g_strconcat(app->configdir, G_DIR_SEPARATOR_S, "geany.conf", NULL);
 928         GKeyFile *config = g_key_file_new();
 929
 930         if (! g_file_test(configfile, G_FILE_TEST_IS_REGULAR | G_FILE_TEST_IS_SYMLINK))
 931         {       /* config file does not (yet) exist, so try to load a global config file which may be */
 932                 /* created by distributors */
 933                 geany_debug("No config file found, try to use global configuration.");
 934                 setptr(configfile, g_strconcat(app->datadir, G_DIR_SEPARATOR_S "geany.conf", NULL));
 935         }
 936
 937         g_key_file_load_from_file(config, configfile, G_KEY_FILE_NONE, NULL);
 938
 939         load_dialog_prefs(config);
 940         load_ui_prefs(config);
 941         project_load_prefs(config);
 942         configuration_load_session_files(config, TRUE);
 943
 944         /* this signal can be used e.g. to delay building UI elements until settings have been read */
 945         g_signal_emit_by_name(geany_object, "load-settings", config);
 946
 947         g_key_file_free(config);
 948         g_free(configfile);
 949         return TRUE;
 950 }
 951
 952
 953 static gboolean open_session_file(gchar **tmp, guint len)
 954 {
 955         guint pos;
 956         const gchar *ft_name;
 957         gchar *locale_filename;
 958         gint enc_idx, indent_type;
 959         gboolean ro, auto_indent, line_wrapping;
 960         /** TODO when we have a global pref for line breaking, use its value */
 961         gboolean line_breaking = FALSE;
 962         gboolean ret = FALSE;
 963
 964         pos = atoi(tmp[0]);
 965         ft_name = tmp[1];
 966         ro = atoi(tmp[2]);
 967         enc_idx = atoi(tmp[3]);
 968         indent_type = atoi(tmp[4]);
 969         auto_indent = atoi(tmp[5]);
 970         line_wrapping = atoi(tmp[6]);
 971         /* try to get the locale equivalent for the filename */
 972         locale_filename = utils_get_locale_from_utf8(tmp[7]);
 973         /* replace ':' back with ';' (see get_session_file_string for details) */
 974         g_strdelimit((gchar*) utils_path_skip_root(locale_filename), ":", ';');
 975
 976         if (len > 8)
 977                 line_breaking = atoi(tmp[8]);
 978
 979         if (g_file_test(locale_filename, G_FILE_TEST_IS_REGULAR | G_FILE_TEST_IS_SYMLINK))
 980         {
 981                 GeanyFiletype *ft = filetypes_lookup_by_name(ft_name);
 982                 GeanyDocument *doc = document_open_file_full(
 983                         NULL, locale_filename, pos, ro, ft,
 984                         (enc_idx >= 0 && enc_idx < GEANY_ENCODINGS_MAX) ?
 985                                 encodings[enc_idx].charset : NULL);
 986
 987                 if (doc)
 988                 {
 989                         editor_set_indent_type(doc->editor, indent_type);
 990                         editor_set_line_wrapping(doc->editor, line_wrapping);
 991                         doc->editor->line_breaking = line_breaking;
 992                         doc->editor->auto_indent = auto_indent;
 993                         ret = TRUE;
 994                 }
 995         }
 996         else
 997         {
 998                 geany_debug("Could not find file '%s'.", tmp[7]);
 999         }
1000
1001         g_free(locale_filename);
1002         return ret;
1003 }
1004
1005
1006 /* Open session files
1007  * Note: notebook page switch handler and adding to recent files list is always disabled
1008  * for all files opened within this function */
1009 void configuration_open_files(void)
1010 {
1011         gint i;
1012         gboolean failure = FALSE;
1013
1014         /* necessary to set it to TRUE for project session support */
1015         main_status.opening_session_files = TRUE;
1016
1017         i = file_prefs.tab_order_ltr ? 0 : (session_files->len - 1);
1018         while (TRUE)
1019         {
1020                 gchar **tmp = g_ptr_array_index(session_files, i);
1021                 guint len;
1022
1023                 if (tmp != NULL && (len = g_strv_length(tmp)) >= 8)
1024                 {
1025                         if (! open_session_file(tmp, len))
1026                                 failure = TRUE;
1027                 }
1028                 g_strfreev(tmp);
1029
1030                 if (file_prefs.tab_order_ltr)
1031                 {
1032                         i++;
1033                         if (i >= (gint)session_files->len)
1034                                 break;
1035                 }
1036                 else
1037                 {
1038                         i--;
1039                         if (i < 0)
1040                                 break;
1041                 }
1042         }
1043
1044         g_ptr_array_free(session_files, TRUE);
1045         session_files = NULL;
1046
1047         if (failure)
1048                 ui_set_statusbar(TRUE, _("Failed to load one or more session files."));
1049         else if (session_notebook_page >= 0)
1050         {
1051                 /* explicitly allow notebook switch page callback to be called for window title,
1052                  * encoding settings and so other things */
1053                 main_status.opening_session_files = FALSE;
1054                 /** TODO if session_notebook_page is equal to the current notebook tab(the last opened)
1055                  ** the notebook switch page callback isn't triggered and e.g. menu items are not updated */
1056                 gtk_notebook_set_current_page(GTK_NOTEBOOK(main_widgets.notebook), session_notebook_page);
1057         }
1058         main_status.opening_session_files = FALSE;
1059 }
1060
1061
1062 /* set some settings which are already read from the config file, but need other things, like the
1063  * realisation of the main window */
1064 void configuration_apply_settings(void)
1065 {
1066         if (scribble_text)
1067         {       /* update the scribble widget, because now it's realized */
1068                 GtkTextIter iter;
1069                 GtkTextBuffer *buffer =
1070                         gtk_text_view_get_buffer(GTK_TEXT_VIEW(msgwindow.scribble));
1071
1072                 gtk_text_buffer_set_text(buffer, scribble_text, -1);
1073                 gtk_text_buffer_get_iter_at_offset(buffer, &iter, scribble_pos);
1074                 gtk_text_buffer_place_cursor(buffer, &iter);
1075         }
1076         g_free(scribble_text);
1077
1078         /* set the position of the hpaned and vpaned */
1079         if (prefs.save_winpos)
1080         {
1081                 gtk_paned_set_position(GTK_PANED(ui_lookup_widget(main_widgets.window, "hpaned1")), hpan_position);
1082                 gtk_paned_set_position(GTK_PANED(ui_lookup_widget(main_widgets.window, "vpaned1")), vpan_position);
1083         }
1084
1085         /* set fullscreen after initial draw so that returning to normal view is the right size.
1086          * fullscreen mode is disabled by default, so act only if it is true */
1087         if (ui_prefs.fullscreen)
1088         {
1089                 gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(ui_lookup_widget(main_widgets.window, "menu_fullscreen1")), TRUE);
1090                 ui_prefs.fullscreen = TRUE;
1091                 ui_set_fullscreen();
1092         }
1093
1094         msgwin_show_hide_tabs();
1095 }
1096
1097
1098 void configuration_init(void)
1099 {
1100         keyfile_groups = g_ptr_array_new();
1101         pref_groups = g_ptr_array_new();
1102         init_pref_groups();
1103 }
1104
1105
1106 void configuration_finalize(void)
1107 {
1108         guint i;
1109         StashGroup *group;
1110
1111         foreach_ptr_array(group, i, keyfile_groups)
1112                 stash_group_free(group);
1113
1114         g_ptr_array_free(keyfile_groups, TRUE);
1115         g_ptr_array_free(pref_groups, TRUE);
1116 }