src/setup.c

   1 /*
   2    Setup loading/saving.
   3
   4    Copyright (C) 1994-2017
   5    Free Software Foundation, Inc.
   6
   7    This file is part of the Midnight Commander.
   8
   9    The Midnight Commander is free software: you can redistribute it
  10    and/or modify it under the terms of the GNU General Public License as
  11    published by the Free Software Foundation, either version 3 of the License,
  12    or (at your option) any later version.
  13
  14    The Midnight Commander is distributed in the hope that it will be useful,
  15    but WITHOUT ANY WARRANTY; without even the implied warranty of
  16    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  17    GNU General Public License for more details.
  18
  19    You should have received a copy of the GNU General Public License
  20    along with this program.  If not, see <http://www.gnu.org/licenses/>.
  21  */
  22
  23 /** \file setup.c
  24  *  \brief Source: setup loading/saving
  25  */
  26
  27 #include <config.h>
  28
  29 #include <stdlib.h>
  30 #include <string.h>
  31 #include <stdio.h>
  32 #include <sys/types.h>
  33 #include <sys/stat.h>
  34
  35 #include "lib/global.h"
  36
  37 #include "lib/tty/tty.h"
  38 #include "lib/tty/key.h"
  39 #include "lib/mcconfig.h"
  40 #include "lib/fileloc.h"
  41 #include "lib/timefmt.h"
  42 #include "lib/util.h"
  43 #include "lib/widget.h"
  44
  45 #ifdef ENABLE_VFS_FTP
  46 #include "src/vfs/ftpfs/ftpfs.h"
  47 #endif
  48 #ifdef ENABLE_VFS_FISH
  49 #include "src/vfs/fish/fish.h"
  50 #endif
  51
  52 #ifdef HAVE_CHARSET
  53 #include "lib/charsets.h"
  54 #endif
  55
  56 #include "filemanager/dir.h"
  57 #include "filemanager/midnight.h"
  58 #include "filemanager/tree.h"   /* xtree_mode */
  59 #include "filemanager/hotlist.h"        /* load/save/done hotlist */
  60 #include "filemanager/panelize.h"       /* load/save/done panelize */
  61 #include "filemanager/layout.h"
  62 #include "filemanager/cmd.h"
  63
  64 #include "args.h"
  65 #include "execute.h"            /* pause_after_run */
  66 #include "clipboard.h"
  67 #include "keybind-defaults.h"   /* keybind_lookup_action */
  68
  69 #ifdef HAVE_CHARSET
  70 #include "selcodepage.h"
  71 #endif
  72
  73 #ifdef USE_INTERNAL_EDIT
  74 #include "src/editor/edit.h"
  75 #endif
  76
  77 #include "src/viewer/mcviewer.h"        /* For the externs */
  78
  79 #include "setup.h"
  80
  81 /*** global variables ****************************************************************************/
  82
  83 char *global_profile_name;      /* mc.lib */
  84
  85 /* Only used at program boot */
  86 gboolean boot_current_is_left = TRUE;
  87
  88 /* If on, default for "No" in delete operations */
  89 gboolean safe_delete = FALSE;
  90
  91 /* Controls screen clearing before an exec */
  92 gboolean clear_before_exec = TRUE;
  93
  94 /* Asks for confirmation before deleting a file */
  95 gboolean confirm_delete = TRUE;
  96 /* Asks for confirmation before deleting a hotlist entry */
  97 gboolean confirm_directory_hotlist_delete = FALSE;
  98 /* Asks for confirmation before overwriting a file */
  99 gboolean confirm_overwrite = TRUE;
 100 /* Asks for confirmation before executing a program by pressing enter */
 101 gboolean confirm_execute = FALSE;
 102 /* Asks for confirmation before leaving the program */
 103 gboolean confirm_exit = FALSE;
 104
 105 /* If true, at startup the user-menu is invoked */
 106 gboolean auto_menu = FALSE;
 107 /* This flag indicates if the pull down menus by default drop down */
 108 gboolean drop_menus = FALSE;
 109
 110 /* Asks for confirmation when using F3 to view a directory and there
 111    are tagged files */
 112 gboolean confirm_view_dir = FALSE;
 113
 114 /* Ask file name before start the editor */
 115 gboolean editor_ask_filename_before_edit = FALSE;
 116
 117 panel_view_mode_t startup_left_mode;
 118 panel_view_mode_t startup_right_mode;
 119
 120 gboolean copymove_persistent_attr = TRUE;
 121
 122 /* Tab size */
 123 int option_tab_spacing = DEFAULT_TAB_SPACING;
 124
 125 /* Ugly hack to allow panel_save_setup to work as a place holder for */
 126 /* default panel values */
 127 int saving_setup;
 128
 129 panels_options_t panels_options = {
 130     .show_mini_info = TRUE,
 131     .kilobyte_si = FALSE,
 132     .mix_all_files = FALSE,
 133     .show_backups = TRUE,
 134     .show_dot_files = TRUE,
 135     .fast_reload = FALSE,
 136     .fast_reload_msg_shown = FALSE,
 137     .mark_moves_down = TRUE,
 138     .reverse_files_only = TRUE,
 139     .auto_save_setup = FALSE,
 140     .navigate_with_arrows = FALSE,
 141     .scroll_pages = TRUE,
 142     .scroll_center = FALSE,
 143     .mouse_move_pages = TRUE,
 144     .filetype_mode = TRUE,
 145     .permission_mode = FALSE,
 146     .qsearch_mode = QSEARCH_PANEL_CASE,
 147     .torben_fj_mode = FALSE,
 148     .select_flags = SELECT_MATCH_CASE | SELECT_SHELL_PATTERNS
 149 };
 150
 151 gboolean easy_patterns = TRUE;
 152
 153 /* It true saves the setup when quitting */
 154 gboolean auto_save_setup = TRUE;
 155
 156 /* If true, then the +, - and \ keys have their special meaning only if the
 157  * command line is emtpy, otherwise they behave like regular letters
 158  */
 159 gboolean only_leading_plus_minus = TRUE;
 160
 161 /* Automatically fills name with current selected item name on mkdir */
 162 gboolean auto_fill_mkdir_name = TRUE;
 163
 164 /* If set and you don't have subshell support,then C-o will give you a shell */
 165 gboolean output_starts_shell = FALSE;
 166
 167 /* If set, we execute the file command to check the file type */
 168 gboolean use_file_to_check_type = TRUE;
 169
 170 gboolean verbose = TRUE;
 171
 172 /*
 173  * Whether the Midnight Commander tries to provide more
 174  * information about copy/move sizes and bytes transferred
 175  * at the expense of some speed
 176  */
 177 gboolean file_op_compute_totals = TRUE;
 178
 179 /* If true use the internal viewer */
 180 gboolean use_internal_view = TRUE;
 181 /* If set, use the builtin editor */
 182 gboolean use_internal_edit = TRUE;
 183
 184 #ifdef HAVE_CHARSET
 185 /* Numbers of (file I/O) and (input/display) codepages. -1 if not selected */
 186 int default_source_codepage = -1;
 187 char *autodetect_codeset = NULL;
 188 gboolean is_autodetect_codeset_enabled = FALSE;
 189 #endif /* !HAVE_CHARSET */
 190
 191 #ifdef HAVE_ASPELL
 192 char *spell_language = NULL;
 193 #endif
 194
 195 /* Value of "other_dir" key in ini file */
 196 char *saved_other_dir = NULL;
 197
 198 /* If set, then print to the given file the last directory we were at */
 199 char *last_wd_string = NULL;
 200
 201 /* Set when main loop should be terminated */
 202 int quit = 0;
 203
 204 /* Set to TRUE to suppress printing the last directory */
 205 int print_last_revert = FALSE;
 206
 207 #ifdef USE_INTERNAL_EDIT
 208 /* index to record_macro_buf[], -1 if not recording a macro */
 209 int macro_index = -1;
 210
 211 /* macro stuff */
 212 struct macro_action_t record_macro_buf[MAX_MACRO_LENGTH];
 213
 214 GArray *macros_list;
 215 #endif /* USE_INTERNAL_EDIT */
 216
 217 /*** file scope macro definitions ****************************************************************/
 218
 219 /* In order to use everywhere the same setup for the locale we use defines */
 220 #define FMTYEAR _("%b %e  %Y")
 221 #define FMTTIME _("%b %e %H:%M")
 222
 223 /*** file scope type declarations ****************************************************************/
 224
 225 /*** file scope variables ************************************************************************/
 226
 227 static char *profile_name = NULL;       /* ${XDG_CONFIG_HOME}/mc/ini */
 228 static char *panels_profile_name = NULL;        /* ${XDG_CACHE_HOME}/mc/panels.ini */
 229
 230 /* *INDENT-OFF* */
 231 static const struct
 232 {
 233     const char *key;
 234     int  list_type;
 235 } list_types [] = {
 236     { "full",  list_full  },
 237     { "brief", list_brief },
 238     { "long",  list_long  },
 239     { "user",  list_user  },
 240     { NULL, 0 }
 241 };
 242
 243 static const struct
 244 {
 245     const char *opt_name;
 246     panel_view_mode_t opt_type;
 247 } panel_types [] = {
 248     { "listing",   view_listing },
 249     { "quickview", view_quick },
 250     { "info",      view_info },
 251     { "tree",      view_tree },
 252     { NULL,        view_listing }
 253 };
 254
 255 static const struct
 256 {
 257     const char *opt_name;
 258     int *opt_addr;
 259 } layout [] = {
 260     { "message_visible", &mc_global.message_visible },
 261     { "keybar_visible", &mc_global.keybar_visible },
 262     { "xterm_title", &xterm_title },
 263     { "output_lines", &output_lines },
 264     { "command_prompt", &command_prompt },
 265     { "menubar_visible", &menubar_visible },
 266     { "free_space", &free_space },
 267     { "horizontal_split", &panels_layout.horizontal_split },
 268     { "vertical_equal", &panels_layout.vertical_equal },
 269     { "left_panel_size", &panels_layout.left_panel_size },
 270     { "horizontal_equal", &panels_layout.horizontal_equal },
 271     { "top_panel_size", &panels_layout.top_panel_size },
 272     { NULL, NULL }
 273 };
 274
 275 static const struct
 276 {
 277     const char *opt_name;
 278     gboolean *opt_addr;
 279 } bool_options [] = {
 280     { "verbose", &verbose },
 281     { "shell_patterns", &easy_patterns },
 282     { "auto_save_setup", &auto_save_setup },
 283     { "preallocate_space", &mc_global.vfs.preallocate_space },
 284     { "auto_menu", &auto_menu },
 285     { "use_internal_view", &use_internal_view },
 286     { "use_internal_edit", &use_internal_edit },
 287     { "clear_before_exec", &clear_before_exec },
 288     { "confirm_delete", &confirm_delete },
 289     { "confirm_overwrite", &confirm_overwrite },
 290     { "confirm_execute", &confirm_execute },
 291     { "confirm_history_cleanup", &mc_global.widget.confirm_history_cleanup },
 292     { "confirm_exit", &confirm_exit },
 293     { "confirm_directory_hotlist_delete", &confirm_directory_hotlist_delete },
 294     { "confirm_view_dir", &confirm_view_dir },
 295     { "safe_delete", &safe_delete },
 296 #ifndef HAVE_CHARSET
 297     { "eight_bit_clean", &mc_global.eight_bit_clean },
 298     { "full_eight_bits", &mc_global.full_eight_bits },
 299 #endif /* !HAVE_CHARSET */
 300     { "use_8th_bit_as_meta", &use_8th_bit_as_meta },
 301     { "mouse_move_pages_viewer", &mcview_mouse_move_pages },
 302     { "mouse_close_dialog", &mouse_close_dialog},
 303     { "fast_refresh", &fast_refresh },
 304     { "drop_menus", &drop_menus },
 305     { "wrap_mode",  &mcview_global_wrap_mode },
 306     { "old_esc_mode", &old_esc_mode },
 307     { "cd_symlinks", &mc_global.vfs.cd_symlinks },
 308     { "show_all_if_ambiguous", &mc_global.widget.show_all_if_ambiguous },
 309     { "use_file_to_guess_type", &use_file_to_check_type },
 310     { "alternate_plus_minus", &mc_global.tty.alternate_plus_minus },
 311     { "only_leading_plus_minus", &only_leading_plus_minus },
 312     { "show_output_starts_shell", &output_starts_shell },
 313     { "xtree_mode", &xtree_mode },
 314     { "file_op_compute_totals", &file_op_compute_totals },
 315     { "classic_progressbar", &classic_progressbar },
 316 #ifdef ENABLE_VFS
 317 #ifdef ENABLE_VFS_FTP
 318     { "use_netrc", &ftpfs_use_netrc },
 319     { "ftpfs_always_use_proxy", &ftpfs_always_use_proxy },
 320     { "ftpfs_use_passive_connections", &ftpfs_use_passive_connections },
 321     { "ftpfs_use_passive_connections_over_proxy", &ftpfs_use_passive_connections_over_proxy },
 322     { "ftpfs_use_unix_list_options", &ftpfs_use_unix_list_options },
 323     { "ftpfs_first_cd_then_ls", &ftpfs_first_cd_then_ls },
 324     { "ignore_ftp_chattr_errors", & ftpfs_ignore_chattr_errors} ,
 325 #endif /* ENABLE_VFS_FTP */
 326 #endif /* ENABLE_VFS */
 327 #ifdef USE_INTERNAL_EDIT
 328     { "editor_fill_tabs_with_spaces", &option_fill_tabs_with_spaces },
 329     { "editor_return_does_auto_indent", &option_return_does_auto_indent },
 330     { "editor_backspace_through_tabs", &option_backspace_through_tabs },
 331     { "editor_fake_half_tabs", &option_fake_half_tabs },
 332     { "editor_option_save_position", &option_save_position },
 333     { "editor_option_auto_para_formatting", &option_auto_para_formatting },
 334     { "editor_option_typewriter_wrap", &option_typewriter_wrap },
 335     { "editor_edit_confirm_save", &edit_confirm_save },
 336     { "editor_syntax_highlighting", &option_syntax_highlighting },
 337     { "editor_persistent_selections", &option_persistent_selections },
 338     { "editor_drop_selection_on_copy", &option_drop_selection_on_copy },
 339     { "editor_cursor_beyond_eol", &option_cursor_beyond_eol },
 340     { "editor_cursor_after_inserted_block", &option_cursor_after_inserted_block },
 341     { "editor_visible_tabs", &visible_tabs },
 342     { "editor_visible_spaces", &visible_tws },
 343     { "editor_line_state", &option_line_state },
 344     { "editor_simple_statusbar", &simple_statusbar },
 345     { "editor_check_new_line", &option_check_nl_at_eof },
 346     { "editor_show_right_margin", &show_right_margin },
 347     { "editor_group_undo", &option_group_undo },
 348     { "editor_state_full_filename", &option_state_full_filename },
 349 #endif /* USE_INTERNAL_EDIT */
 350     { "editor_ask_filename_before_edit", &editor_ask_filename_before_edit },
 351     { "nice_rotating_dash", &nice_rotating_dash },
 352     { "mcview_remember_file_position", &mcview_remember_file_position },
 353     { "auto_fill_mkdir_name", &auto_fill_mkdir_name },
 354     { "copymove_persistent_attr", &copymove_persistent_attr },
 355     { NULL, NULL }
 356 };
 357
 358 static const struct
 359 {
 360     const char *opt_name;
 361     int *opt_addr;
 362 } int_options [] = {
 363     { "pause_after_run", &pause_after_run },
 364     { "mouse_repeat_rate", &mou_auto_repeat },
 365     { "double_click_speed", &double_click_speed },
 366     { "old_esc_mode_timeout", &old_esc_mode_timeout },
 367     { "max_dirt_limit", &mcview_max_dirt_limit },
 368     { "num_history_items_recorded", &num_history_items_recorded },
 369 #ifdef ENABLE_VFS
 370     { "vfs_timeout", &vfs_timeout },
 371 #ifdef ENABLE_VFS_FTP
 372     { "ftpfs_directory_timeout", &ftpfs_directory_timeout },
 373     { "ftpfs_retry_seconds", &ftpfs_retry_seconds },
 374 #endif /* ENABLE_VFS_FTP */
 375 #ifdef ENABLE_VFS_FISH
 376     { "fish_directory_timeout", &fish_directory_timeout },
 377 #endif /* ENABLE_VFS_FISH */
 378 #endif /* ENABLE_VFS */
 379     /* option_tab_spacing is used in internal viewer */
 380     { "editor_tab_spacing", &option_tab_spacing },
 381 #ifdef USE_INTERNAL_EDIT
 382     { "editor_word_wrap_line_length", &option_word_wrap_line_length },
 383     { "editor_option_save_mode", &option_save_mode },
 384 #endif /* USE_INTERNAL_EDIT */
 385     { NULL, NULL }
 386 };
 387
 388 static const struct
 389 {
 390     const char *opt_name;
 391     char **opt_addr;
 392     const char *opt_defval;
 393 } str_options[] = {
 394 #ifdef USE_INTERNAL_EDIT
 395     { "editor_backup_extension", &option_backup_ext, "~" },
 396     { "editor_filesize_threshold", &option_filesize_threshold, "64M" },
 397     { "editor_stop_format_chars", &option_stop_format_chars, "-+*\\,.;:&>" },
 398 #endif
 399     { "mcview_eof", &mcview_show_eof, "" },
 400     {  NULL, NULL, NULL }
 401 };
 402
 403 static const struct
 404 {
 405     const char *opt_name;
 406     gboolean *opt_addr;
 407 } panels_ini_options[] = {
 408     { "show_mini_info", &panels_options.show_mini_info },
 409     { "kilobyte_si", &panels_options.kilobyte_si },
 410     { "mix_all_files", &panels_options.mix_all_files },
 411     { "show_backups", &panels_options.show_backups },
 412     { "show_dot_files", &panels_options.show_dot_files },
 413     { "fast_reload", &panels_options.fast_reload },
 414     { "fast_reload_msg_shown", &panels_options.fast_reload_msg_shown },
 415     { "mark_moves_down", &panels_options.mark_moves_down },
 416     { "reverse_files_only", &panels_options.reverse_files_only },
 417     { "auto_save_setup_panels", &panels_options.auto_save_setup },
 418     { "navigate_with_arrows", &panels_options.navigate_with_arrows },
 419     { "panel_scroll_pages", &panels_options.scroll_pages },
 420     { "panel_scroll_center", &panels_options.scroll_center },
 421     { "mouse_move_pages",  &panels_options.mouse_move_pages },
 422     { "filetype_mode", &panels_options.filetype_mode },
 423     { "permission_mode", &panels_options.permission_mode },
 424     { "torben_fj_mode", &panels_options.torben_fj_mode },
 425     { NULL, NULL }
 426 };
 427 /* *INDENT-ON* */
 428
 429 /*** file scope functions ************************************************************************/
 430 /* --------------------------------------------------------------------------------------------- */
 431
 432 /**
 433  * Get name of config file.
 434  *
 435  * @param subdir If not NULL, config is also searched in specified subdir.
 436  * @param config_file_name If relative, file if searched in standard paths.
 437  *
 438  * @return newly allocated string with config name or NULL if file is not found.
 439  */
 440
 441 static char *
 442 load_setup_get_full_config_name (const char *subdir, const char *config_file_name)
 443 {
 444     /*
 445        TODO: IMHO, in future, this function shall be placed in mcconfig module.
 446      */
 447     char *lc_basename, *ret;
 448     char *file_name;
 449
 450     if (config_file_name == NULL)
 451         return NULL;
 452
 453     /* check for .keymap suffix */
 454     if (g_str_has_suffix (config_file_name, ".keymap"))
 455         file_name = g_strdup (config_file_name);
 456     else
 457         file_name = g_strconcat (config_file_name, ".keymap", (char *) NULL);
 458
 459     canonicalize_pathname (file_name);
 460
 461     if (g_path_is_absolute (file_name))
 462         return file_name;
 463
 464     lc_basename = g_path_get_basename (file_name);
 465     g_free (file_name);
 466
 467     if (lc_basename == NULL)
 468         return NULL;
 469
 470     if (subdir != NULL)
 471         ret = g_build_filename (mc_config_get_path (), subdir, lc_basename, (char *) NULL);
 472     else
 473         ret = g_build_filename (mc_config_get_path (), lc_basename, (char *) NULL);
 474
 475     if (exist_file (ret))
 476     {
 477         g_free (lc_basename);
 478         canonicalize_pathname (ret);
 479         return ret;
 480     }
 481     g_free (ret);
 482
 483     if (subdir != NULL)
 484         ret = g_build_filename (mc_global.sysconfig_dir, subdir, lc_basename, (char *) NULL);
 485     else
 486         ret = g_build_filename (mc_global.sysconfig_dir, lc_basename, (char *) NULL);
 487
 488     if (exist_file (ret))
 489     {
 490         g_free (lc_basename);
 491         canonicalize_pathname (ret);
 492         return ret;
 493     }
 494     g_free (ret);
 495
 496     if (subdir != NULL)
 497         ret = g_build_filename (mc_global.share_data_dir, subdir, lc_basename, (char *) NULL);
 498     else
 499         ret = g_build_filename (mc_global.share_data_dir, lc_basename, (char *) NULL);
 500
 501     g_free (lc_basename);
 502
 503     if (exist_file (ret))
 504     {
 505         canonicalize_pathname (ret);
 506         return ret;
 507     }
 508
 509     g_free (ret);
 510     return NULL;
 511 }
 512
 513 /* --------------------------------------------------------------------------------------------- */
 514
 515 static const char *
 516 setup__is_cfg_group_must_panel_config (const char *grp)
 517 {
 518     return (!strcasecmp ("Dirs", grp) ||
 519             !strcasecmp ("Temporal:New Right Panel", grp) ||
 520             !strcasecmp ("Temporal:New Left Panel", grp) ||
 521             !strcasecmp ("New Left Panel", grp) || !strcasecmp ("New Right Panel", grp))
 522         ? grp : NULL;
 523 }
 524
 525 /* --------------------------------------------------------------------------------------------- */
 526
 527 static void
 528 setup__move_panels_config_into_separate_file (const char *profile)
 529 {
 530     mc_config_t *tmp_cfg;
 531     char **groups, **curr_grp;
 532
 533     if (!exist_file (profile))
 534         return;
 535
 536     tmp_cfg = mc_config_init (profile, FALSE);
 537     if (tmp_cfg == NULL)
 538         return;
 539
 540     groups = mc_config_get_groups (tmp_cfg, NULL);
 541     if (*groups == NULL)
 542     {
 543         g_strfreev (groups);
 544         mc_config_deinit (tmp_cfg);
 545         return;
 546     }
 547
 548     for (curr_grp = groups; *curr_grp != NULL; curr_grp++)
 549         if (setup__is_cfg_group_must_panel_config (*curr_grp) == NULL)
 550             mc_config_del_group (tmp_cfg, *curr_grp);
 551
 552     mc_config_save_to_file (tmp_cfg, panels_profile_name, NULL);
 553     mc_config_deinit (tmp_cfg);
 554
 555     tmp_cfg = mc_config_init (profile, FALSE);
 556     if (tmp_cfg == NULL)
 557     {
 558         g_strfreev (groups);
 559         return;
 560     }
 561
 562     for (curr_grp = groups; *curr_grp != NULL; curr_grp++)
 563     {
 564         const char *need_grp;
 565
 566         need_grp = setup__is_cfg_group_must_panel_config (*curr_grp);
 567         if (need_grp != NULL)
 568             mc_config_del_group (tmp_cfg, need_grp);
 569     }
 570     g_strfreev (groups);
 571
 572     mc_config_save_file (tmp_cfg, NULL);
 573     mc_config_deinit (tmp_cfg);
 574 }
 575
 576 /* --------------------------------------------------------------------------------------------- */
 577 /**
 578   Create new mc_config object from specified ini-file or
 579   append data to existing mc_config object from ini-file
 580 */
 581
 582 static void
 583 load_setup_init_config_from_file (mc_config_t ** config, const char *fname, gboolean read_only)
 584 {
 585     /*
 586        TODO: IMHO, in future, this function shall be placed in mcconfig module.
 587      */
 588     if (exist_file (fname))
 589     {
 590         if (*config != NULL)
 591             mc_config_read_file (*config, fname, read_only, TRUE);
 592         else
 593             *config = mc_config_init (fname, read_only);
 594     }
 595 }
 596
 597 /* --------------------------------------------------------------------------------------------- */
 598
 599 static void
 600 load_config (void)
 601 {
 602     size_t i;
 603     const char *kt;
 604
 605     /* Load boolean options */
 606     for (i = 0; bool_options[i].opt_name != NULL; i++)
 607         *bool_options[i].opt_addr =
 608             mc_config_get_bool (mc_global.main_config, CONFIG_APP_SECTION, bool_options[i].opt_name,
 609                                 *bool_options[i].opt_addr);
 610
 611     /* Load integer options */
 612     for (i = 0; int_options[i].opt_name != NULL; i++)
 613         *int_options[i].opt_addr =
 614             mc_config_get_int (mc_global.main_config, CONFIG_APP_SECTION, int_options[i].opt_name,
 615                                *int_options[i].opt_addr);
 616
 617     /* Load string options */
 618     for (i = 0; str_options[i].opt_name != NULL; i++)
 619         *str_options[i].opt_addr =
 620             mc_config_get_string (mc_global.main_config, CONFIG_APP_SECTION,
 621                                   str_options[i].opt_name, str_options[i].opt_defval);
 622
 623     /* Overwrite some options */
 624 #ifdef USE_INTERNAL_EDIT
 625     if (option_word_wrap_line_length <= 0)
 626         option_word_wrap_line_length = DEFAULT_WRAP_LINE_LENGTH;
 627 #else
 628     /* Reset forced in case of build without internal editor */
 629     use_internal_edit = FALSE;
 630 #endif /* USE_INTERNAL_EDIT */
 631
 632     if (option_tab_spacing <= 0)
 633         option_tab_spacing = DEFAULT_TAB_SPACING;
 634
 635     kt = getenv ("KEYBOARD_KEY_TIMEOUT_US");
 636     if (kt != NULL && kt[0] != '\0')
 637         old_esc_mode_timeout = atoi (kt);
 638 }
 639
 640 /* --------------------------------------------------------------------------------------------- */
 641
 642 static panel_view_mode_t
 643 setup__load_panel_state (const char *section)
 644 {
 645     char *buffer;
 646     size_t i;
 647     panel_view_mode_t mode = view_listing;
 648
 649     /* Load the display mode */
 650     buffer = mc_config_get_string (mc_global.panels_config, section, "display", "listing");
 651
 652     for (i = 0; panel_types[i].opt_name != NULL; i++)
 653         if (g_ascii_strcasecmp (panel_types[i].opt_name, buffer) == 0)
 654         {
 655             mode = panel_types[i].opt_type;
 656             break;
 657         }
 658
 659     g_free (buffer);
 660
 661     return mode;
 662 }
 663
 664 /* --------------------------------------------------------------------------------------------- */
 665
 666 static void
 667 load_layout (void)
 668 {
 669     size_t i;
 670     int equal_split;
 671     int first_panel_size;
 672
 673     /* legacy options */
 674     panels_layout.horizontal_split = mc_config_get_int (mc_global.main_config, CONFIG_APP_SECTION,
 675                                                         "horizontal_split", 0);
 676     equal_split = mc_config_get_int (mc_global.main_config, "Layout", "equal_split", 1);
 677     first_panel_size = mc_config_get_int (mc_global.main_config, "Layout", "first_panel_size", 1);
 678     if (panels_layout.horizontal_split)
 679     {
 680         panels_layout.horizontal_equal = equal_split;
 681         panels_layout.left_panel_size = first_panel_size;
 682     }
 683     else
 684     {
 685         panels_layout.vertical_equal = equal_split;
 686         panels_layout.top_panel_size = first_panel_size;
 687     }
 688
 689     /* actual options override legacy ones */
 690     for (i = 0; layout[i].opt_name != NULL; i++)
 691         *layout[i].opt_addr = mc_config_get_int (mc_global.main_config, CONFIG_LAYOUT_SECTION,
 692                                                  layout[i].opt_name, *layout[i].opt_addr);
 693
 694     /* remove legacy options */
 695     mc_config_del_key (mc_global.main_config, CONFIG_APP_SECTION, "horizontal_split");
 696     mc_config_del_key (mc_global.main_config, "Layout", "equal_split");
 697     mc_config_del_key (mc_global.main_config, "Layout", "first_panel_size");
 698
 699     startup_left_mode = setup__load_panel_state ("New Left Panel");
 700     startup_right_mode = setup__load_panel_state ("New Right Panel");
 701
 702     /* At least one of the panels is a listing panel */
 703     if (startup_left_mode != view_listing && startup_right_mode != view_listing)
 704         startup_left_mode = view_listing;
 705
 706     boot_current_is_left =
 707         mc_config_get_bool (mc_global.panels_config, "Dirs", "current_is_left", TRUE);
 708 }
 709
 710 /* --------------------------------------------------------------------------------------------- */
 711
 712 static void
 713 load_keys_from_section (const char *terminal, mc_config_t * cfg)
 714 {
 715     char *section_name;
 716     gchar **profile_keys, **keys;
 717     char *valcopy, *value;
 718     long key_code;
 719
 720     if (terminal == NULL)
 721         return;
 722
 723     section_name = g_strconcat ("terminal:", terminal, (char *) NULL);
 724     keys = mc_config_get_keys (cfg, section_name, NULL);
 725
 726     for (profile_keys = keys; *profile_keys != NULL; profile_keys++)
 727     {
 728         /* copy=other causes all keys from [terminal:other] to be loaded. */
 729         if (g_ascii_strcasecmp (*profile_keys, "copy") == 0)
 730         {
 731             valcopy = mc_config_get_string (cfg, section_name, *profile_keys, "");
 732             load_keys_from_section (valcopy, cfg);
 733             g_free (valcopy);
 734             continue;
 735         }
 736
 737         key_code = lookup_key (*profile_keys, NULL);
 738         if (key_code != 0)
 739         {
 740             gchar **values;
 741
 742             values = mc_config_get_string_list (cfg, section_name, *profile_keys, NULL);
 743             if (values != NULL)
 744             {
 745                 gchar **curr_values;
 746
 747                 for (curr_values = values; *curr_values != NULL; curr_values++)
 748                 {
 749                     valcopy = convert_controls (*curr_values);
 750                     define_sequence (key_code, valcopy, MCKEY_NOACTION);
 751                     g_free (valcopy);
 752                 }
 753
 754                 g_strfreev (values);
 755             }
 756             else
 757             {
 758                 value = mc_config_get_string (cfg, section_name, *profile_keys, "");
 759                 valcopy = convert_controls (value);
 760                 define_sequence (key_code, valcopy, MCKEY_NOACTION);
 761                 g_free (valcopy);
 762                 g_free (value);
 763             }
 764         }
 765     }
 766     g_strfreev (keys);
 767     g_free (section_name);
 768 }
 769
 770 /* --------------------------------------------------------------------------------------------- */
 771
 772 static void
 773 load_keymap_from_section (const char *section_name, GArray * keymap, mc_config_t * cfg)
 774 {
 775     gchar **profile_keys, **keys;
 776
 777     if (section_name == NULL)
 778         return;
 779
 780     keys = mc_config_get_keys (cfg, section_name, NULL);
 781
 782     for (profile_keys = keys; *profile_keys != NULL; profile_keys++)
 783     {
 784         gchar **values;
 785
 786         values = mc_config_get_string_list (cfg, section_name, *profile_keys, NULL);
 787         if (values != NULL)
 788         {
 789             long action;
 790
 791             action = keybind_lookup_action (*profile_keys);
 792             if (action > 0)
 793             {
 794                 gchar **curr_values;
 795
 796                 for (curr_values = values; *curr_values != NULL; curr_values++)
 797                     keybind_cmd_bind (keymap, *curr_values, action);
 798             }
 799
 800             g_strfreev (values);
 801         }
 802     }
 803
 804     g_strfreev (keys);
 805 }
 806
 807 /* --------------------------------------------------------------------------------------------- */
 808
 809 static mc_config_t *
 810 load_setup_get_keymap_profile_config (gboolean load_from_file)
 811 {
 812     /*
 813        TODO: IMHO, in future, this function shall be placed in mcconfig module.
 814      */
 815     mc_config_t *keymap_config;
 816     char *share_keymap, *sysconfig_keymap;
 817     char *fname, *fname2;
 818
 819     /* 0) Create default keymap */
 820     keymap_config = create_default_keymap ();
 821     if (!load_from_file)
 822         return keymap_config;
 823
 824     /* load and merge global keymaps */
 825
 826     /* 1) /usr/share/mc (mc_global.share_data_dir) */
 827     share_keymap = g_build_filename (mc_global.share_data_dir, GLOBAL_KEYMAP_FILE, (char *) NULL);
 828     load_setup_init_config_from_file (&keymap_config, share_keymap, TRUE);
 829
 830     /* 2) /etc/mc (mc_global.sysconfig_dir) */
 831     sysconfig_keymap =
 832         g_build_filename (mc_global.sysconfig_dir, GLOBAL_KEYMAP_FILE, (char *) NULL);
 833     load_setup_init_config_from_file (&keymap_config, sysconfig_keymap, TRUE);
 834
 835     /* then load and merge one of user-defined keymap */
 836
 837     /* 3) --keymap=<keymap> */
 838     fname = load_setup_get_full_config_name (NULL, mc_args__keymap_file);
 839     if (fname != NULL && strcmp (fname, sysconfig_keymap) != 0 && strcmp (fname, share_keymap) != 0)
 840     {
 841         load_setup_init_config_from_file (&keymap_config, fname, TRUE);
 842         goto done;
 843     }
 844     g_free (fname);
 845
 846     /* 4) getenv("MC_KEYMAP") */
 847     fname = load_setup_get_full_config_name (NULL, g_getenv ("MC_KEYMAP"));
 848     if (fname != NULL && strcmp (fname, sysconfig_keymap) != 0 && strcmp (fname, share_keymap) != 0)
 849     {
 850         load_setup_init_config_from_file (&keymap_config, fname, TRUE);
 851         goto done;
 852     }
 853     g_free (fname);
 854
 855     /* 5) main config; [Midnight Commander] -> keymap */
 856     fname2 = mc_config_get_string (mc_global.main_config, CONFIG_APP_SECTION, "keymap", NULL);
 857     if (fname2 != NULL && *fname2 != '\0')
 858         fname = load_setup_get_full_config_name (NULL, fname2);
 859     g_free (fname2);
 860     if (fname != NULL && strcmp (fname, sysconfig_keymap) != 0 && strcmp (fname, share_keymap) != 0)
 861     {
 862         load_setup_init_config_from_file (&keymap_config, fname, TRUE);
 863         goto done;
 864     }
 865     g_free (fname);
 866
 867     /* 6) ${XDG_CONFIG_HOME}/mc/mc.keymap */
 868     fname = mc_config_get_full_path (GLOBAL_KEYMAP_FILE);
 869     load_setup_init_config_from_file (&keymap_config, fname, TRUE);
 870
 871   done:
 872     g_free (fname);
 873     g_free (sysconfig_keymap);
 874     g_free (share_keymap);
 875
 876     return keymap_config;
 877 }
 878
 879 /* --------------------------------------------------------------------------------------------- */
 880
 881 static void
 882 panel_save_type (const char *section, panel_view_mode_t type)
 883 {
 884     size_t i;
 885
 886     for (i = 0; panel_types[i].opt_name != NULL; i++)
 887         if (panel_types[i].opt_type == type)
 888         {
 889             mc_config_set_string (mc_global.panels_config, section, "display",
 890                                   panel_types[i].opt_name);
 891             break;
 892         }
 893 }
 894
 895 /* --------------------------------------------------------------------------------------------- */
 896
 897 /**
 898  * Load panels options from [Panels] section.
 899  */
 900 static void
 901 panels_load_options (void)
 902 {
 903     if (mc_config_has_group (mc_global.main_config, CONFIG_PANELS_SECTION))
 904     {
 905         size_t i;
 906         int qmode;
 907
 908         for (i = 0; panels_ini_options[i].opt_name != NULL; i++)
 909             *panels_ini_options[i].opt_addr =
 910                 mc_config_get_bool (mc_global.main_config, CONFIG_PANELS_SECTION,
 911                                     panels_ini_options[i].opt_name,
 912                                     *panels_ini_options[i].opt_addr);
 913
 914         qmode = mc_config_get_int (mc_global.main_config, CONFIG_PANELS_SECTION,
 915                                    "quick_search_mode", (int) panels_options.qsearch_mode);
 916         if (qmode < 0)
 917             panels_options.qsearch_mode = QSEARCH_CASE_INSENSITIVE;
 918         else if (qmode >= QSEARCH_NUM)
 919             panels_options.qsearch_mode = QSEARCH_PANEL_CASE;
 920         else
 921             panels_options.qsearch_mode = (qsearch_mode_t) qmode;
 922
 923         panels_options.select_flags =
 924             mc_config_get_int (mc_global.main_config, CONFIG_PANELS_SECTION, "select_flags",
 925                                (int) panels_options.select_flags);
 926     }
 927 }
 928
 929 /* --------------------------------------------------------------------------------------------- */
 930
 931 /**
 932  * Save panels options in [Panels] section.
 933  */
 934 static void
 935 panels_save_options (void)
 936 {
 937     size_t i;
 938
 939     for (i = 0; panels_ini_options[i].opt_name != NULL; i++)
 940         mc_config_set_bool (mc_global.main_config, CONFIG_PANELS_SECTION,
 941                             panels_ini_options[i].opt_name, *panels_ini_options[i].opt_addr);
 942
 943     mc_config_set_int (mc_global.main_config, CONFIG_PANELS_SECTION,
 944                        "quick_search_mode", (int) panels_options.qsearch_mode);
 945     mc_config_set_int (mc_global.main_config, CONFIG_PANELS_SECTION,
 946                        "select_flags", (int) panels_options.select_flags);
 947 }
 948
 949 /* --------------------------------------------------------------------------------------------- */
 950
 951 static void
 952 save_config (void)
 953 {
 954     size_t i;
 955
 956     /* Save boolean options */
 957     for (i = 0; bool_options[i].opt_name != NULL; i++)
 958         mc_config_set_bool (mc_global.main_config, CONFIG_APP_SECTION, bool_options[i].opt_name,
 959                             *bool_options[i].opt_addr);
 960
 961     /* Save integer options */
 962     for (i = 0; int_options[i].opt_name != NULL; i++)
 963         mc_config_set_int (mc_global.main_config, CONFIG_APP_SECTION, int_options[i].opt_name,
 964                            *int_options[i].opt_addr);
 965
 966     /* Save string options */
 967     for (i = 0; str_options[i].opt_name != NULL; i++)
 968         mc_config_set_string (mc_global.main_config, CONFIG_APP_SECTION, str_options[i].opt_name,
 969                               *str_options[i].opt_addr);
 970 }
 971
 972 /* --------------------------------------------------------------------------------------------- */
 973
 974 static void
 975 save_layout (void)
 976 {
 977     size_t i;
 978
 979     /* Save integer options */
 980     for (i = 0; layout[i].opt_name != NULL; i++)
 981         mc_config_set_int (mc_global.main_config, CONFIG_LAYOUT_SECTION, layout[i].opt_name,
 982                            *layout[i].opt_addr);
 983 }
 984
 985 /* --------------------------------------------------------------------------------------------- */
 986
 987 /* save panels.ini */
 988 static void
 989 save_panel_types (void)
 990 {
 991     panel_view_mode_t type;
 992
 993     if (mc_global.mc_run_mode != MC_RUN_FULL)
 994         return;
 995
 996     type = get_display_type (0);
 997     panel_save_type ("New Left Panel", type);
 998     if (type == view_listing)
 999         panel_save_setup (left_panel, left_panel->panel_name);
1000     type = get_display_type (1);
1001     panel_save_type ("New Right Panel", type);
1002     if (type == view_listing)
1003         panel_save_setup (right_panel, right_panel->panel_name);
1004
1005     {
1006         char *dirs;
1007
1008         dirs = get_panel_dir_for (other_panel);
1009         mc_config_set_string (mc_global.panels_config, "Dirs", "other_dir", dirs);
1010         g_free (dirs);
1011     }
1012
1013     if (current_panel != NULL)
1014         mc_config_set_bool (mc_global.panels_config, "Dirs", "current_is_left",
1015                             get_current_index () == 0);
1016
1017     if (mc_global.panels_config->ini_path == NULL)
1018         mc_global.panels_config->ini_path = g_strdup (panels_profile_name);
1019
1020     mc_config_del_group (mc_global.panels_config, "Temporal:New Left Panel");
1021     mc_config_del_group (mc_global.panels_config, "Temporal:New Right Panel");
1022
1023     mc_config_save_file (mc_global.panels_config, NULL);
1024 }
1025
1026 /* --------------------------------------------------------------------------------------------- */
1027 /*** public functions ****************************************************************************/
1028 /* --------------------------------------------------------------------------------------------- */
1029
1030 const char *
1031 setup_init (void)
1032 {
1033     if (profile_name == NULL)
1034     {
1035         char *profile;
1036
1037         profile = mc_config_get_full_path (MC_CONFIG_FILE);
1038         if (!exist_file (profile))
1039         {
1040             char *inifile;
1041
1042             inifile = mc_build_filename (mc_global.sysconfig_dir, "mc.ini", (char *) NULL);
1043             if (exist_file (inifile))
1044             {
1045                 g_free (profile);
1046                 profile = inifile;
1047             }
1048             else
1049             {
1050                 g_free (inifile);
1051                 inifile = mc_build_filename (mc_global.share_data_dir, "mc.ini", (char *) NULL);
1052                 if (!exist_file (inifile))
1053                     g_free (inifile);
1054                 else
1055                 {
1056                     g_free (profile);
1057                     profile = inifile;
1058                 }
1059             }
1060         }
1061
1062         profile_name = profile;
1063     }
1064
1065     return profile_name;
1066 }
1067
1068 /* --------------------------------------------------------------------------------------------- */
1069
1070 void
1071 load_setup (void)
1072 {
1073     const char *profile;
1074
1075 #ifdef HAVE_CHARSET
1076     char *buffer;
1077     const char *cbuffer;
1078
1079     load_codepages_list ();
1080 #endif /* HAVE_CHARSET */
1081
1082     profile = setup_init ();
1083
1084     /* mc.lib is common for all users, but has priority lower than
1085        ${XDG_CONFIG_HOME}/mc/ini.  FIXME: it's only used for keys and treestore now */
1086     global_profile_name =
1087         g_build_filename (mc_global.sysconfig_dir, MC_GLOBAL_CONFIG_FILE, (char *) NULL);
1088     if (!exist_file (global_profile_name))
1089     {
1090         g_free (global_profile_name);
1091         global_profile_name =
1092             g_build_filename (mc_global.share_data_dir, MC_GLOBAL_CONFIG_FILE, (char *) NULL);
1093     }
1094
1095     panels_profile_name = mc_config_get_full_path (MC_PANELS_FILE);
1096
1097     mc_global.main_config = mc_config_init (profile, FALSE);
1098
1099     if (!exist_file (panels_profile_name))
1100         setup__move_panels_config_into_separate_file (profile);
1101
1102     mc_global.panels_config = mc_config_init (panels_profile_name, FALSE);
1103
1104     load_config ();
1105     load_layout ();
1106     panels_load_options ();
1107     load_panelize ();
1108
1109     /* Load time formats */
1110     user_recent_timeformat =
1111         mc_config_get_string (mc_global.main_config, CONFIG_MISC_SECTION, "timeformat_recent",
1112                               FMTTIME);
1113     user_old_timeformat =
1114         mc_config_get_string (mc_global.main_config, CONFIG_MISC_SECTION, "timeformat_old",
1115                               FMTYEAR);
1116
1117 #ifdef ENABLE_VFS_FTP
1118     ftpfs_proxy_host =
1119         mc_config_get_string (mc_global.main_config, CONFIG_MISC_SECTION, "ftp_proxy_host", "gate");
1120     ftpfs_init_passwd ();
1121 #endif /* ENABLE_VFS_FTP */
1122
1123     /* The default color and the terminal dependent color */
1124     mc_global.tty.setup_color_string =
1125         mc_config_get_string (mc_global.main_config, "Colors", "base_color", "");
1126     mc_global.tty.term_color_string =
1127         mc_config_get_string (mc_global.main_config, "Colors", getenv ("TERM"), "");
1128     mc_global.tty.color_terminal_string =
1129         mc_config_get_string (mc_global.main_config, "Colors", "color_terminals", "");
1130
1131     /* Load the directory history */
1132     /*    directory_history_load (); */
1133     /* Remove the temporal entries */
1134
1135 #ifdef HAVE_CHARSET
1136     if (codepages->len > 1)
1137     {
1138         buffer =
1139             mc_config_get_string (mc_global.main_config, CONFIG_MISC_SECTION, "display_codepage",
1140                                   "");
1141         if (buffer[0] != '\0')
1142         {
1143             mc_global.display_codepage = get_codepage_index (buffer);
1144             cp_display = get_codepage_id (mc_global.display_codepage);
1145         }
1146         g_free (buffer);
1147         buffer =
1148             mc_config_get_string (mc_global.main_config, CONFIG_MISC_SECTION, "source_codepage",
1149                                   "");
1150         if (buffer[0] != '\0')
1151         {
1152             default_source_codepage = get_codepage_index (buffer);
1153             mc_global.source_codepage = default_source_codepage;        /* May be source_codepage doesn't need this */
1154             cp_source = get_codepage_id (mc_global.source_codepage);
1155         }
1156         g_free (buffer);
1157     }
1158
1159     autodetect_codeset =
1160         mc_config_get_string (mc_global.main_config, CONFIG_MISC_SECTION, "autodetect_codeset", "");
1161     if ((autodetect_codeset[0] != '\0') && (strcmp (autodetect_codeset, "off") != 0))
1162         is_autodetect_codeset_enabled = TRUE;
1163
1164     g_free (init_translation_table (mc_global.source_codepage, mc_global.display_codepage));
1165     cbuffer = get_codepage_id (mc_global.display_codepage);
1166     if (cbuffer != NULL)
1167         mc_global.utf8_display = str_isutf8 (cbuffer);
1168 #endif /* HAVE_CHARSET */
1169
1170 #ifdef HAVE_ASPELL
1171     spell_language =
1172         mc_config_get_string (mc_global.main_config, CONFIG_MISC_SECTION, "spell_language", "en");
1173 #endif /* HAVE_ASPELL */
1174
1175     clipboard_store_path =
1176         mc_config_get_string (mc_global.main_config, CONFIG_MISC_SECTION, "clipboard_store", "");
1177     clipboard_paste_path =
1178         mc_config_get_string (mc_global.main_config, CONFIG_MISC_SECTION, "clipboard_paste", "");
1179 }
1180
1181 /* --------------------------------------------------------------------------------------------- */
1182
1183 gboolean
1184 save_setup (gboolean save_options, gboolean save_panel_options)
1185 {
1186     gboolean ret = TRUE;
1187
1188     saving_setup = 1;
1189
1190     save_hotlist ();
1191
1192     if (save_panel_options)
1193         save_panel_types ();
1194
1195     if (save_options)
1196     {
1197         char *tmp_profile;
1198
1199         save_config ();
1200         save_layout ();
1201         panels_save_options ();
1202         save_panelize ();
1203         /* directory_history_save (); */
1204
1205 #ifdef ENABLE_VFS_FTP
1206         mc_config_set_string (mc_global.main_config, CONFIG_MISC_SECTION, "ftpfs_password",
1207                               ftpfs_anonymous_passwd);
1208         if (ftpfs_proxy_host)
1209             mc_config_set_string (mc_global.main_config, CONFIG_MISC_SECTION, "ftp_proxy_host",
1210                                   ftpfs_proxy_host);
1211 #endif /* ENABLE_VFS_FTP */
1212
1213 #ifdef HAVE_CHARSET
1214         mc_config_set_string (mc_global.main_config, CONFIG_MISC_SECTION, "display_codepage",
1215                               get_codepage_id (mc_global.display_codepage));
1216         mc_config_set_string (mc_global.main_config, CONFIG_MISC_SECTION, "source_codepage",
1217                               get_codepage_id (default_source_codepage));
1218         mc_config_set_string (mc_global.main_config, CONFIG_MISC_SECTION, "autodetect_codeset",
1219                               autodetect_codeset);
1220 #endif /* HAVE_CHARSET */
1221
1222 #ifdef HAVE_ASPELL
1223         mc_config_set_string (mc_global.main_config, CONFIG_MISC_SECTION, "spell_language",
1224                               spell_language);
1225 #endif /* HAVE_ASPELL */
1226
1227         mc_config_set_string (mc_global.main_config, CONFIG_MISC_SECTION, "clipboard_store",
1228                               clipboard_store_path);
1229         mc_config_set_string (mc_global.main_config, CONFIG_MISC_SECTION, "clipboard_paste",
1230                               clipboard_paste_path);
1231
1232         tmp_profile = mc_config_get_full_path (MC_CONFIG_FILE);
1233         ret = mc_config_save_to_file (mc_global.main_config, tmp_profile, NULL);
1234         g_free (tmp_profile);
1235     }
1236
1237     saving_setup = 0;
1238
1239     return ret;
1240 }
1241
1242 /* --------------------------------------------------------------------------------------------- */
1243
1244 void
1245 done_setup (void)
1246 {
1247     size_t i;
1248
1249     g_free (clipboard_store_path);
1250     g_free (clipboard_paste_path);
1251     g_free (global_profile_name);
1252     g_free (mc_global.tty.color_terminal_string);
1253     g_free (mc_global.tty.term_color_string);
1254     g_free (mc_global.tty.setup_color_string);
1255     g_free (profile_name);
1256     g_free (panels_profile_name);
1257     mc_config_deinit (mc_global.main_config);
1258     mc_config_deinit (mc_global.panels_config);
1259
1260     g_free (user_recent_timeformat);
1261     g_free (user_old_timeformat);
1262
1263     for (i = 0; str_options[i].opt_name != NULL; i++)
1264         g_free (*str_options[i].opt_addr);
1265
1266     done_hotlist ();
1267     done_panelize ();
1268     /*    directory_history_free (); */
1269
1270 #ifdef HAVE_CHARSET
1271     g_free (autodetect_codeset);
1272     free_codepages_list ();
1273 #endif
1274
1275 #ifdef HAVE_ASPELL
1276     g_free (spell_language);
1277 #endif /* HAVE_ASPELL */
1278 }
1279
1280
1281 /* --------------------------------------------------------------------------------------------- */
1282
1283 void
1284 setup_save_config_show_error (const char *filename, GError ** mcerror)
1285 {
1286     if (mcerror != NULL && *mcerror != NULL)
1287     {
1288         message (D_ERROR, MSG_ERROR, _("Cannot save file %s:\n%s"), filename, (*mcerror)->message);
1289         g_error_free (*mcerror);
1290         *mcerror = NULL;
1291     }
1292 }
1293
1294
1295 /* --------------------------------------------------------------------------------------------- */
1296
1297 void
1298 load_key_defs (void)
1299 {
1300     /*
1301      * Load keys from mc.lib before ${XDG_CONFIG_HOME}/mc/ini, so that the user
1302      * definitions override global settings.
1303      */
1304     mc_config_t *mc_global_config;
1305
1306     mc_global_config = mc_config_init (global_profile_name, FALSE);
1307     if (mc_global_config != NULL)
1308     {
1309         load_keys_from_section ("general", mc_global_config);
1310         load_keys_from_section (getenv ("TERM"), mc_global_config);
1311         mc_config_deinit (mc_global_config);
1312     }
1313
1314     load_keys_from_section ("general", mc_global.main_config);
1315     load_keys_from_section (getenv ("TERM"), mc_global.main_config);
1316 }
1317
1318 /* --------------------------------------------------------------------------------------------- */
1319
1320 #ifdef ENABLE_VFS_FTP
1321 char *
1322 load_anon_passwd (void)
1323 {
1324     char *buffer;
1325
1326     buffer =
1327         mc_config_get_string (mc_global.main_config, CONFIG_MISC_SECTION, "ftpfs_password", "");
1328
1329     if ((buffer != NULL) && (buffer[0] != '\0'))
1330         return buffer;
1331
1332     g_free (buffer);
1333     return NULL;
1334 }
1335 #endif /* ENABLE_VFS_FTP */
1336
1337 /* --------------------------------------------------------------------------------------------- */
1338
1339 void
1340 load_keymap_defs (gboolean load_from_file)
1341 {
1342     /*
1343      * Load keymap from GLOBAL_KEYMAP_FILE before ${XDG_CONFIG_HOME}/mc/mc.keymap, so that the user
1344      * definitions override global settings.
1345      */
1346     mc_config_t *mc_global_keymap;
1347
1348     mc_global_keymap = load_setup_get_keymap_profile_config (load_from_file);
1349
1350     if (mc_global_keymap != NULL)
1351     {
1352         main_keymap = g_array_new (TRUE, FALSE, sizeof (global_keymap_t));
1353         load_keymap_from_section (KEYMAP_SECTION_MAIN, main_keymap, mc_global_keymap);
1354         main_x_keymap = g_array_new (TRUE, FALSE, sizeof (global_keymap_t));
1355         load_keymap_from_section (KEYMAP_SECTION_MAIN_EXT, main_x_keymap, mc_global_keymap);
1356
1357         panel_keymap = g_array_new (TRUE, FALSE, sizeof (global_keymap_t));
1358         load_keymap_from_section (KEYMAP_SECTION_PANEL, panel_keymap, mc_global_keymap);
1359
1360         dialog_keymap = g_array_new (TRUE, FALSE, sizeof (global_keymap_t));
1361         load_keymap_from_section (KEYMAP_SECTION_DIALOG, dialog_keymap, mc_global_keymap);
1362
1363         input_keymap = g_array_new (TRUE, FALSE, sizeof (global_keymap_t));
1364         load_keymap_from_section (KEYMAP_SECTION_INPUT, input_keymap, mc_global_keymap);
1365
1366         listbox_keymap = g_array_new (TRUE, FALSE, sizeof (global_keymap_t));
1367         load_keymap_from_section (KEYMAP_SECTION_LISTBOX, listbox_keymap, mc_global_keymap);
1368
1369         tree_keymap = g_array_new (TRUE, FALSE, sizeof (global_keymap_t));
1370         load_keymap_from_section (KEYMAP_SECTION_TREE, tree_keymap, mc_global_keymap);
1371
1372         help_keymap = g_array_new (TRUE, FALSE, sizeof (global_keymap_t));
1373         load_keymap_from_section (KEYMAP_SECTION_HELP, help_keymap, mc_global_keymap);
1374
1375 #ifdef USE_INTERNAL_EDIT
1376         editor_keymap = g_array_new (TRUE, FALSE, sizeof (global_keymap_t));
1377         load_keymap_from_section (KEYMAP_SECTION_EDITOR, editor_keymap, mc_global_keymap);
1378         editor_x_keymap = g_array_new (TRUE, FALSE, sizeof (global_keymap_t));
1379         load_keymap_from_section (KEYMAP_SECTION_EDITOR_EXT, editor_x_keymap, mc_global_keymap);
1380 #endif
1381
1382         viewer_keymap = g_array_new (TRUE, FALSE, sizeof (global_keymap_t));
1383         load_keymap_from_section (KEYMAP_SECTION_VIEWER, viewer_keymap, mc_global_keymap);
1384         viewer_hex_keymap = g_array_new (TRUE, FALSE, sizeof (global_keymap_t));
1385         load_keymap_from_section (KEYMAP_SECTION_VIEWER_HEX, viewer_hex_keymap, mc_global_keymap);
1386
1387 #ifdef USE_DIFF_VIEW
1388         diff_keymap = g_array_new (TRUE, FALSE, sizeof (global_keymap_t));
1389         load_keymap_from_section (KEYMAP_SECTION_DIFFVIEWER, diff_keymap, mc_global_keymap);
1390 #endif
1391
1392         mc_config_deinit (mc_global_keymap);
1393     }
1394
1395     main_map = (global_keymap_t *) main_keymap->data;
1396     main_x_map = (global_keymap_t *) main_x_keymap->data;
1397     panel_map = (global_keymap_t *) panel_keymap->data;
1398     dialog_map = (global_keymap_t *) dialog_keymap->data;
1399     input_map = (global_keymap_t *) input_keymap->data;
1400     listbox_map = (global_keymap_t *) listbox_keymap->data;
1401     tree_map = (global_keymap_t *) tree_keymap->data;
1402     help_map = (global_keymap_t *) help_keymap->data;
1403 #ifdef USE_INTERNAL_EDIT
1404     editor_map = (global_keymap_t *) editor_keymap->data;
1405     editor_x_map = (global_keymap_t *) editor_x_keymap->data;
1406 #endif
1407     viewer_map = (global_keymap_t *) viewer_keymap->data;
1408     viewer_hex_map = (global_keymap_t *) viewer_hex_keymap->data;
1409 #ifdef USE_DIFF_VIEW
1410     diff_map = (global_keymap_t *) diff_keymap->data;
1411 #endif
1412 }
1413
1414 /* --------------------------------------------------------------------------------------------- */
1415
1416 void
1417 free_keymap_defs (void)
1418 {
1419     if (main_keymap != NULL)
1420         g_array_free (main_keymap, TRUE);
1421     if (main_x_keymap != NULL)
1422         g_array_free (main_x_keymap, TRUE);
1423     if (panel_keymap != NULL)
1424         g_array_free (panel_keymap, TRUE);
1425     if (dialog_keymap != NULL)
1426         g_array_free (dialog_keymap, TRUE);
1427     if (input_keymap != NULL)
1428         g_array_free (input_keymap, TRUE);
1429     if (listbox_keymap != NULL)
1430         g_array_free (listbox_keymap, TRUE);
1431     if (tree_keymap != NULL)
1432         g_array_free (tree_keymap, TRUE);
1433     if (help_keymap != NULL)
1434         g_array_free (help_keymap, TRUE);
1435 #ifdef USE_INTERNAL_EDIT
1436     if (editor_keymap != NULL)
1437         g_array_free (editor_keymap, TRUE);
1438     if (editor_x_keymap != NULL)
1439         g_array_free (editor_x_keymap, TRUE);
1440 #endif
1441     if (viewer_keymap != NULL)
1442         g_array_free (viewer_keymap, TRUE);
1443     if (viewer_hex_keymap != NULL)
1444         g_array_free (viewer_hex_keymap, TRUE);
1445 #ifdef USE_DIFF_VIEW
1446     if (diff_keymap != NULL)
1447         g_array_free (diff_keymap, TRUE);
1448 #endif
1449 }
1450
1451 /* --------------------------------------------------------------------------------------------- */
1452
1453 void
1454 panel_load_setup (WPanel * panel, const char *section)
1455 {
1456     size_t i;
1457     char *buffer, buffer2[BUF_TINY];
1458
1459     panel->sort_info.reverse = mc_config_get_int (mc_global.panels_config, section, "reverse", 0);
1460     panel->sort_info.case_sensitive =
1461         mc_config_get_int (mc_global.panels_config, section, "case_sensitive",
1462                            OS_SORT_CASE_SENSITIVE_DEFAULT);
1463     panel->sort_info.exec_first =
1464         mc_config_get_int (mc_global.panels_config, section, "exec_first", 0);
1465
1466     /* Load sort order */
1467     buffer = mc_config_get_string (mc_global.panels_config, section, "sort_order", "name");
1468     panel->sort_field = panel_get_field_by_id (buffer);
1469     if (panel->sort_field == NULL)
1470         panel->sort_field = panel_get_field_by_id ("name");
1471
1472     g_free (buffer);
1473
1474     /* Load the listing mode */
1475     buffer = mc_config_get_string (mc_global.panels_config, section, "list_mode", "full");
1476     panel->list_type = list_full;
1477     for (i = 0; list_types[i].key != NULL; i++)
1478         if (g_ascii_strcasecmp (list_types[i].key, buffer) == 0)
1479         {
1480             panel->list_type = list_types[i].list_type;
1481             break;
1482         }
1483     g_free (buffer);
1484
1485     panel->brief_cols = mc_config_get_int (mc_global.panels_config, section, "brief_cols", 2);
1486
1487     /* User formats */
1488     g_free (panel->user_format);
1489     panel->user_format =
1490         mc_config_get_string (mc_global.panels_config, section, "user_format", DEFAULT_USER_FORMAT);
1491
1492     for (i = 0; i < LIST_TYPES; i++)
1493     {
1494         g_free (panel->user_status_format[i]);
1495         g_snprintf (buffer2, sizeof (buffer2), "user_status%lld", (long long) i);
1496         panel->user_status_format[i] =
1497             mc_config_get_string (mc_global.panels_config, section, buffer2, DEFAULT_USER_FORMAT);
1498     }
1499
1500     panel->user_mini_status =
1501         mc_config_get_bool (mc_global.panels_config, section, "user_mini_status", FALSE);
1502 }
1503
1504 /* --------------------------------------------------------------------------------------------- */
1505
1506 void
1507 panel_save_setup (WPanel * panel, const char *section)
1508 {
1509     char buffer[BUF_TINY];
1510     size_t i;
1511
1512     mc_config_set_int (mc_global.panels_config, section, "reverse", panel->sort_info.reverse);
1513     mc_config_set_int (mc_global.panels_config, section, "case_sensitive",
1514                        panel->sort_info.case_sensitive);
1515     mc_config_set_int (mc_global.panels_config, section, "exec_first", panel->sort_info.exec_first);
1516
1517     mc_config_set_string (mc_global.panels_config, section, "sort_order", panel->sort_field->id);
1518
1519     for (i = 0; list_types[i].key != NULL; i++)
1520         if (list_types[i].list_type == (int) panel->list_type)
1521         {
1522             mc_config_set_string (mc_global.panels_config, section, "list_mode", list_types[i].key);
1523             break;
1524         }
1525
1526     mc_config_set_int (mc_global.panels_config, section, "brief_cols", panel->brief_cols);
1527
1528     mc_config_set_string (mc_global.panels_config, section, "user_format", panel->user_format);
1529
1530     for (i = 0; i < LIST_TYPES; i++)
1531     {
1532         g_snprintf (buffer, sizeof (buffer), "user_status%lld", (long long) i);
1533         mc_config_set_string (mc_global.panels_config, section, buffer,
1534                               panel->user_status_format[i]);
1535     }
1536
1537     mc_config_set_bool (mc_global.panels_config, section, "user_mini_status",
1538                         panel->user_mini_status);
1539 }
1540
1541 /* --------------------------------------------------------------------------------------------- */