src/setup.c

   1 /*
   2    Setup loading/saving.
   3
   4    Copyright (C) 1994-2016
   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 int safe_delete = 0;
  90
  91 /* Controls screen clearing before an exec */
  92 int clear_before_exec = 1;
  93
  94 /* Asks for confirmation before deleting a file */
  95 int confirm_delete = 1;
  96 /* Asks for confirmation before deleting a hotlist entry */
  97 int confirm_directory_hotlist_delete = 1;
  98 /* Asks for confirmation before overwriting a file */
  99 int confirm_overwrite = 1;
 100 /* Asks for confirmation before executing a program by pressing enter */
 101 int confirm_execute = 0;
 102 /* Asks for confirmation before leaving the program */
 103 int confirm_exit = 0;
 104
 105 /* If true, at startup the user-menu is invoked */
 106 int auto_menu = 0;
 107 /* This flag indicates if the pull down menus by default drop down */
 108 int drop_menus = 0;
 109
 110 /* Asks for confirmation when using F3 to view a directory and there
 111    are tagged files */
 112 int confirm_view_dir = 0;
 113
 114 /* Ask file name before start the editor */
 115 int editor_ask_filename_before_edit = 0;
 116
 117 panel_view_mode_t startup_left_mode;
 118 panel_view_mode_t startup_right_mode;
 119
 120 int setup_copymove_persistent_attr = 1;
 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     .mouse_move_pages = TRUE,
 143     .filetype_mode = TRUE,
 144     .permission_mode = FALSE,
 145     .qsearch_mode = QSEARCH_PANEL_CASE,
 146     .torben_fj_mode = FALSE,
 147     .select_flags = SELECT_MATCH_CASE | SELECT_SHELL_PATTERNS
 148 };
 149
 150 int easy_patterns = 1;
 151
 152 /* It true saves the setup when quitting */
 153 int auto_save_setup = 1;
 154
 155 /* If true, then the +, - and \ keys have their special meaning only if the
 156  * command line is emtpy, otherwise they behave like regular letters
 157  */
 158 int only_leading_plus_minus = 1;
 159
 160 /* Automatically fills name with current selected item name on mkdir */
 161 int auto_fill_mkdir_name = 1;
 162
 163 /* If set and you don't have subshell support,then C-o will give you a shell */
 164 int output_starts_shell = 0;
 165
 166 /* If set, we execute the file command to check the file type */
 167 int use_file_to_check_type = 1;
 168
 169 int verbose = 1;
 170
 171 /*
 172  * Whether the Midnight Commander tries to provide more
 173  * information about copy/move sizes and bytes transferred
 174  * at the expense of some speed
 175  */
 176 int file_op_compute_totals = 1;
 177
 178 /* If true use the internal viewer */
 179 int use_internal_view = 1;
 180 /* If set, use the builtin editor */
 181 int use_internal_edit = 1;
 182
 183 #ifdef HAVE_CHARSET
 184 /* Numbers of (file I/O) and (input/display) codepages. -1 if not selected */
 185 int default_source_codepage = -1;
 186 char *autodetect_codeset = NULL;
 187 gboolean is_autodetect_codeset_enabled = FALSE;
 188 #endif /* !HAVE_CHARSET */
 189
 190 #ifdef HAVE_ASPELL
 191 char *spell_language = NULL;
 192 #endif
 193
 194 /* Value of "other_dir" key in ini file */
 195 char *saved_other_dir = NULL;
 196
 197 /* If set, then print to the given file the last directory we were at */
 198 char *last_wd_string = NULL;
 199
 200 /* Set when main loop should be terminated */
 201 int quit = 0;
 202
 203 /* Set to TRUE to suppress printing the last directory */
 204 int print_last_revert = FALSE;
 205
 206 #ifdef USE_INTERNAL_EDIT
 207 /* index to record_macro_buf[], -1 if not recording a macro */
 208 int macro_index = -1;
 209
 210 /* macro stuff */
 211 struct macro_action_t record_macro_buf[MAX_MACRO_LENGTH];
 212
 213 GArray *macros_list;
 214 #endif /* USE_INTERNAL_EDIT */
 215
 216 /*** file scope macro definitions ****************************************************************/
 217
 218 /* In order to use everywhere the same setup for the locale we use defines */
 219 #define FMTYEAR _("%b %e  %Y")
 220 #define FMTTIME _("%b %e %H:%M")
 221
 222 /*** file scope type declarations ****************************************************************/
 223
 224 /*** file scope variables ************************************************************************/
 225
 226 static char *profile_name = NULL;       /* ${XDG_CONFIG_HOME}/mc/ini */
 227 static char *panels_profile_name = NULL;        /* ${XDG_CACHE_HOME}/mc/panels.ini */
 228
 229 /* *INDENT-OFF* */
 230 static const struct
 231 {
 232     const char *key;
 233     int  list_type;
 234 } list_types [] = {
 235     { "full",  list_full  },
 236     { "brief", list_brief },
 237     { "long",  list_long  },
 238     { "user",  list_user  },
 239     { NULL, 0 }
 240 };
 241
 242 static const struct
 243 {
 244     const char *opt_name;
 245     panel_view_mode_t opt_type;
 246 } panel_types [] = {
 247     { "listing",   view_listing },
 248     { "quickview", view_quick },
 249     { "info",      view_info },
 250     { "tree",      view_tree },
 251     { NULL,        view_listing }
 252 };
 253
 254 static const struct
 255 {
 256     const char *opt_name;
 257     int *opt_addr;
 258 } layout [] = {
 259     { "message_visible", &mc_global.message_visible },
 260     { "keybar_visible", &mc_global.keybar_visible },
 261     { "xterm_title", &xterm_title },
 262     { "output_lines", &output_lines },
 263     { "command_prompt", &command_prompt },
 264     { "menubar_visible", &menubar_visible },
 265     { "free_space", &free_space },
 266     { "horizontal_split", &panels_layout.horizontal_split },
 267     { "vertical_equal", &panels_layout.vertical_equal },
 268     { "left_panel_size", &panels_layout.left_panel_size },
 269     { "horizontal_equal", &panels_layout.horizontal_equal },
 270     { "top_panel_size", &panels_layout.top_panel_size },
 271     { NULL, NULL }
 272 };
 273
 274 static const struct
 275 {
 276     const char *opt_name;
 277     int *opt_addr;
 278 } int_options [] = {
 279     { "verbose", &verbose },
 280     { "pause_after_run", &pause_after_run },
 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     { "safe_delete", &safe_delete },
 295     { "mouse_repeat_rate", &mou_auto_repeat },
 296     { "double_click_speed", &double_click_speed },
 297 #ifndef HAVE_CHARSET
 298     { "eight_bit_clean", &mc_global.eight_bit_clean },
 299     { "full_eight_bits", &mc_global.full_eight_bits },
 300 #endif /* !HAVE_CHARSET */
 301     { "use_8th_bit_as_meta", &use_8th_bit_as_meta },
 302     { "confirm_view_dir", &confirm_view_dir },
 303     { "mouse_move_pages_viewer", &mcview_mouse_move_pages },
 304     { "mouse_close_dialog", &mouse_close_dialog},
 305     { "fast_refresh", &fast_refresh },
 306     { "drop_menus", &drop_menus },
 307     { "wrap_mode",  &mcview_global_wrap_mode},
 308     { "old_esc_mode", &old_esc_mode },
 309     { "old_esc_mode_timeout", &old_esc_mode_timeout },
 310     { "cd_symlinks", &mc_global.vfs.cd_symlinks },
 311     { "show_all_if_ambiguous", &mc_global.widget.show_all_if_ambiguous },
 312     { "max_dirt_limit", &mcview_max_dirt_limit },
 313     { "use_file_to_guess_type", &use_file_to_check_type },
 314     { "alternate_plus_minus", &mc_global.tty.alternate_plus_minus },
 315     { "only_leading_plus_minus", &only_leading_plus_minus },
 316     { "show_output_starts_shell", &output_starts_shell },
 317     { "xtree_mode", &xtree_mode },
 318     { "num_history_items_recorded", &num_history_items_recorded },
 319     { "file_op_compute_totals", &file_op_compute_totals },
 320     { "classic_progressbar", &classic_progressbar},
 321 #ifdef ENABLE_VFS
 322     { "vfs_timeout", &vfs_timeout },
 323 #ifdef ENABLE_VFS_FTP
 324     { "ftpfs_directory_timeout", &ftpfs_directory_timeout },
 325     { "use_netrc", &ftpfs_use_netrc },
 326     { "ftpfs_retry_seconds", &ftpfs_retry_seconds },
 327     { "ftpfs_always_use_proxy", &ftpfs_always_use_proxy },
 328     { "ftpfs_use_passive_connections", &ftpfs_use_passive_connections },
 329     { "ftpfs_use_passive_connections_over_proxy", &ftpfs_use_passive_connections_over_proxy },
 330     { "ftpfs_use_unix_list_options", &ftpfs_use_unix_list_options },
 331     { "ftpfs_first_cd_then_ls", &ftpfs_first_cd_then_ls },
 332 #endif /* ENABLE_VFS_FTP */
 333 #ifdef ENABLE_VFS_FISH
 334     { "fish_directory_timeout", &fish_directory_timeout },
 335 #endif /* ENABLE_VFS_FISH */
 336 #endif /* ENABLE_VFS */
 337     /* option_tab_spacing is used in internal viewer */
 338     { "editor_tab_spacing", &option_tab_spacing },
 339 #ifdef USE_INTERNAL_EDIT
 340     { "editor_word_wrap_line_length", &option_word_wrap_line_length },
 341     { "editor_fill_tabs_with_spaces", &option_fill_tabs_with_spaces },
 342     { "editor_return_does_auto_indent", &option_return_does_auto_indent },
 343     { "editor_backspace_through_tabs", &option_backspace_through_tabs },
 344     { "editor_fake_half_tabs", &option_fake_half_tabs },
 345     { "editor_option_save_mode", &option_save_mode },
 346     { "editor_option_save_position", &option_save_position },
 347     { "editor_option_auto_para_formatting", &option_auto_para_formatting },
 348     { "editor_option_typewriter_wrap", &option_typewriter_wrap },
 349     { "editor_edit_confirm_save", &edit_confirm_save },
 350     { "editor_syntax_highlighting", &option_syntax_highlighting },
 351     { "editor_persistent_selections", &option_persistent_selections },
 352     { "editor_drop_selection_on_copy", &option_drop_selection_on_copy },
 353     { "editor_cursor_beyond_eol", &option_cursor_beyond_eol },
 354     { "editor_cursor_after_inserted_block", &option_cursor_after_inserted_block },
 355     { "editor_visible_tabs", &visible_tabs },
 356     { "editor_visible_spaces", &visible_tws },
 357     { "editor_line_state", &option_line_state },
 358     { "editor_simple_statusbar", &simple_statusbar },
 359     { "editor_check_new_line", &option_check_nl_at_eof },
 360     { "editor_show_right_margin", &show_right_margin },
 361     { "editor_group_undo", &option_group_undo },
 362     { "editor_state_full_filename", &option_state_full_filename },
 363 #endif /* USE_INTERNAL_EDIT */
 364     { "editor_ask_filename_before_edit", &editor_ask_filename_before_edit },
 365     { "nice_rotating_dash", &nice_rotating_dash },
 366     { "mcview_remember_file_position", &mcview_remember_file_position },
 367     { "auto_fill_mkdir_name", &auto_fill_mkdir_name },
 368     { "copymove_persistent_attr", &setup_copymove_persistent_attr },
 369     { NULL, NULL }
 370 };
 371
 372 static const struct
 373 {
 374     const char *opt_name;
 375     char **opt_addr;
 376     const char *opt_defval;
 377 } str_options[] = {
 378 #ifdef USE_INTERNAL_EDIT
 379     { "editor_backup_extension", &option_backup_ext, "~" },
 380     { "editor_filesize_threshold", &option_filesize_threshold, "64M" },
 381     { "editor_stop_format_chars", &option_stop_format_chars, "-+*\\,.;:&>" },
 382 #endif
 383     { "mcview_eof", &mcview_show_eof, "" },
 384     {  NULL, NULL, NULL }
 385 };
 386
 387 static const struct
 388 {
 389     const char *opt_name;
 390     gboolean *opt_addr;
 391 } panels_ini_options[] = {
 392     { "show_mini_info", &panels_options.show_mini_info },
 393     { "kilobyte_si", &panels_options.kilobyte_si },
 394     { "mix_all_files", &panels_options.mix_all_files },
 395     { "show_backups", &panels_options.show_backups },
 396     { "show_dot_files", &panels_options.show_dot_files },
 397     { "fast_reload", &panels_options.fast_reload },
 398     { "fast_reload_msg_shown", &panels_options.fast_reload_msg_shown },
 399     { "mark_moves_down", &panels_options.mark_moves_down },
 400     { "reverse_files_only", &panels_options.reverse_files_only },
 401     { "auto_save_setup_panels", &panels_options.auto_save_setup },
 402     { "navigate_with_arrows", &panels_options.navigate_with_arrows },
 403     { "panel_scroll_pages", &panels_options.scroll_pages },
 404     { "mouse_move_pages",  &panels_options.mouse_move_pages },
 405     { "filetype_mode", &panels_options.filetype_mode },
 406     { "permission_mode", &panels_options.permission_mode },
 407     { "torben_fj_mode", &panels_options.torben_fj_mode },
 408     { NULL, NULL }
 409 };
 410 /* *INDENT-ON* */
 411
 412 /*** file scope functions ************************************************************************/
 413 /* --------------------------------------------------------------------------------------------- */
 414
 415 /**
 416  * Get name of config file.
 417  *
 418  * @param subdir If not NULL, config is also searched in specified subdir.
 419  * @param config_file_name If relative, file if searched in standard paths.
 420  *
 421  * @return newly allocated string with config name or NULL if file is not found.
 422  */
 423
 424 static char *
 425 load_setup_get_full_config_name (const char *subdir, const char *config_file_name)
 426 {
 427     /*
 428        TODO: IMHO, in future, this function shall be placed in mcconfig module.
 429      */
 430     char *lc_basename, *ret;
 431     char *file_name;
 432
 433     if (config_file_name == NULL)
 434         return NULL;
 435
 436     /* check for .keymap suffix */
 437     if (g_str_has_suffix (config_file_name, ".keymap"))
 438         file_name = g_strdup (config_file_name);
 439     else
 440         file_name = g_strconcat (config_file_name, ".keymap", (char *) NULL);
 441
 442     canonicalize_pathname (file_name);
 443
 444     if (g_path_is_absolute (file_name))
 445         return file_name;
 446
 447     lc_basename = g_path_get_basename (file_name);
 448     g_free (file_name);
 449
 450     if (lc_basename == NULL)
 451         return NULL;
 452
 453     if (subdir != NULL)
 454         ret = g_build_filename (mc_config_get_path (), subdir, lc_basename, (char *) NULL);
 455     else
 456         ret = g_build_filename (mc_config_get_path (), lc_basename, (char *) NULL);
 457
 458     if (exist_file (ret))
 459     {
 460         g_free (lc_basename);
 461         canonicalize_pathname (ret);
 462         return ret;
 463     }
 464     g_free (ret);
 465
 466     if (subdir != NULL)
 467         ret = g_build_filename (mc_global.sysconfig_dir, subdir, lc_basename, (char *) NULL);
 468     else
 469         ret = g_build_filename (mc_global.sysconfig_dir, lc_basename, (char *) NULL);
 470
 471     if (exist_file (ret))
 472     {
 473         g_free (lc_basename);
 474         canonicalize_pathname (ret);
 475         return ret;
 476     }
 477     g_free (ret);
 478
 479     if (subdir != NULL)
 480         ret = g_build_filename (mc_global.share_data_dir, subdir, lc_basename, (char *) NULL);
 481     else
 482         ret = g_build_filename (mc_global.share_data_dir, lc_basename, (char *) NULL);
 483
 484     g_free (lc_basename);
 485
 486     if (exist_file (ret))
 487     {
 488         canonicalize_pathname (ret);
 489         return ret;
 490     }
 491
 492     g_free (ret);
 493     return NULL;
 494 }
 495
 496 /* --------------------------------------------------------------------------------------------- */
 497
 498 static const char *
 499 setup__is_cfg_group_must_panel_config (const char *grp)
 500 {
 501     return (!strcasecmp ("Dirs", grp) ||
 502             !strcasecmp ("Temporal:New Right Panel", grp) ||
 503             !strcasecmp ("Temporal:New Left Panel", grp) ||
 504             !strcasecmp ("New Left Panel", grp) || !strcasecmp ("New Right Panel", grp))
 505         ? grp : NULL;
 506 }
 507
 508 /* --------------------------------------------------------------------------------------------- */
 509
 510 static void
 511 setup__move_panels_config_into_separate_file (const char *profile)
 512 {
 513     mc_config_t *tmp_cfg;
 514     char **groups, **curr_grp;
 515
 516     if (!exist_file (profile))
 517         return;
 518
 519     tmp_cfg = mc_config_init (profile, FALSE);
 520     if (tmp_cfg == NULL)
 521         return;
 522
 523     groups = mc_config_get_groups (tmp_cfg, NULL);
 524     if (*groups == NULL)
 525     {
 526         g_strfreev (groups);
 527         mc_config_deinit (tmp_cfg);
 528         return;
 529     }
 530
 531     for (curr_grp = groups; *curr_grp != NULL; curr_grp++)
 532         if (setup__is_cfg_group_must_panel_config (*curr_grp) == NULL)
 533             mc_config_del_group (tmp_cfg, *curr_grp);
 534
 535     mc_config_save_to_file (tmp_cfg, panels_profile_name, NULL);
 536     mc_config_deinit (tmp_cfg);
 537
 538     tmp_cfg = mc_config_init (profile, FALSE);
 539     if (tmp_cfg == NULL)
 540     {
 541         g_strfreev (groups);
 542         return;
 543     }
 544
 545     for (curr_grp = groups; *curr_grp != NULL; curr_grp++)
 546     {
 547         const char *need_grp;
 548
 549         need_grp = setup__is_cfg_group_must_panel_config (*curr_grp);
 550         if (need_grp != NULL)
 551             mc_config_del_group (tmp_cfg, need_grp);
 552     }
 553     g_strfreev (groups);
 554
 555     mc_config_save_file (tmp_cfg, NULL);
 556     mc_config_deinit (tmp_cfg);
 557 }
 558
 559 /* --------------------------------------------------------------------------------------------- */
 560 /**
 561   Create new mc_config object from specified ini-file or
 562   append data to existing mc_config object from ini-file
 563 */
 564
 565 static void
 566 load_setup_init_config_from_file (mc_config_t ** config, const char *fname, gboolean read_only)
 567 {
 568     /*
 569        TODO: IMHO, in future, this function shall be placed in mcconfig module.
 570      */
 571     if (exist_file (fname))
 572     {
 573         if (*config != NULL)
 574             mc_config_read_file (*config, fname, read_only, TRUE);
 575         else
 576             *config = mc_config_init (fname, read_only);
 577     }
 578 }
 579
 580 /* --------------------------------------------------------------------------------------------- */
 581
 582 static void
 583 load_layout (void)
 584 {
 585     size_t i;
 586     int equal_split;
 587     int first_panel_size;
 588
 589     /* legacy options */
 590     panels_layout.horizontal_split = mc_config_get_int (mc_global.main_config, CONFIG_APP_SECTION,
 591                                                         "horizontal_split", 0);
 592     equal_split = mc_config_get_int (mc_global.main_config, "Layout", "equal_split", 1);
 593     first_panel_size = mc_config_get_int (mc_global.main_config, "Layout", "first_panel_size", 1);
 594     if (panels_layout.horizontal_split)
 595     {
 596         panels_layout.horizontal_equal = equal_split;
 597         panels_layout.left_panel_size = first_panel_size;
 598     }
 599     else
 600     {
 601         panels_layout.vertical_equal = equal_split;
 602         panels_layout.top_panel_size = first_panel_size;
 603     }
 604
 605     /* actual options override legacy ones */
 606     for (i = 0; layout[i].opt_name != NULL; i++)
 607         *layout[i].opt_addr = mc_config_get_int (mc_global.main_config, CONFIG_LAYOUT_SECTION,
 608                                                  layout[i].opt_name, *layout[i].opt_addr);
 609
 610     /* remove legacy options */
 611     mc_config_del_key (mc_global.main_config, CONFIG_APP_SECTION, "horizontal_split");
 612     mc_config_del_key (mc_global.main_config, "Layout", "equal_split");
 613     mc_config_del_key (mc_global.main_config, "Layout", "first_panel_size");
 614 }
 615
 616 /* --------------------------------------------------------------------------------------------- */
 617
 618 static void
 619 load_keys_from_section (const char *terminal, mc_config_t * cfg)
 620 {
 621     char *section_name;
 622     gchar **profile_keys, **keys;
 623     char *valcopy, *value;
 624     long key_code;
 625
 626     if (terminal == NULL)
 627         return;
 628
 629     section_name = g_strconcat ("terminal:", terminal, (char *) NULL);
 630     keys = mc_config_get_keys (cfg, section_name, NULL);
 631
 632     for (profile_keys = keys; *profile_keys != NULL; profile_keys++)
 633     {
 634         /* copy=other causes all keys from [terminal:other] to be loaded. */
 635         if (g_ascii_strcasecmp (*profile_keys, "copy") == 0)
 636         {
 637             valcopy = mc_config_get_string (cfg, section_name, *profile_keys, "");
 638             load_keys_from_section (valcopy, cfg);
 639             g_free (valcopy);
 640             continue;
 641         }
 642
 643         key_code = lookup_key (*profile_keys, NULL);
 644         if (key_code != 0)
 645         {
 646             gchar **values;
 647
 648             values = mc_config_get_string_list (cfg, section_name, *profile_keys, NULL);
 649             if (values != NULL)
 650             {
 651                 gchar **curr_values;
 652
 653                 for (curr_values = values; *curr_values != NULL; curr_values++)
 654                 {
 655                     valcopy = convert_controls (*curr_values);
 656                     define_sequence (key_code, valcopy, MCKEY_NOACTION);
 657                     g_free (valcopy);
 658                 }
 659
 660                 g_strfreev (values);
 661             }
 662             else
 663             {
 664                 value = mc_config_get_string (cfg, section_name, *profile_keys, "");
 665                 valcopy = convert_controls (value);
 666                 define_sequence (key_code, valcopy, MCKEY_NOACTION);
 667                 g_free (valcopy);
 668                 g_free (value);
 669             }
 670         }
 671     }
 672     g_strfreev (keys);
 673     g_free (section_name);
 674 }
 675
 676 /* --------------------------------------------------------------------------------------------- */
 677
 678 static void
 679 load_keymap_from_section (const char *section_name, GArray * keymap, mc_config_t * cfg)
 680 {
 681     gchar **profile_keys, **keys;
 682
 683     if (section_name == NULL)
 684         return;
 685
 686     keys = mc_config_get_keys (cfg, section_name, NULL);
 687
 688     for (profile_keys = keys; *profile_keys != NULL; profile_keys++)
 689     {
 690         gchar **values;
 691
 692         values = mc_config_get_string_list (cfg, section_name, *profile_keys, NULL);
 693         if (values != NULL)
 694         {
 695             long action;
 696
 697             action = keybind_lookup_action (*profile_keys);
 698             if (action > 0)
 699             {
 700                 gchar **curr_values;
 701
 702                 for (curr_values = values; *curr_values != NULL; curr_values++)
 703                     keybind_cmd_bind (keymap, *curr_values, action);
 704             }
 705
 706             g_strfreev (values);
 707         }
 708     }
 709
 710     g_strfreev (keys);
 711 }
 712
 713 /* --------------------------------------------------------------------------------------------- */
 714
 715 static mc_config_t *
 716 load_setup_get_keymap_profile_config (gboolean load_from_file)
 717 {
 718     /*
 719        TODO: IMHO, in future, this function shall be placed in mcconfig module.
 720      */
 721     mc_config_t *keymap_config;
 722     char *share_keymap, *sysconfig_keymap;
 723     char *fname, *fname2;
 724
 725     /* 0) Create default keymap */
 726     keymap_config = create_default_keymap ();
 727     if (!load_from_file)
 728         return keymap_config;
 729
 730     /* load and merge global keymaps */
 731
 732     /* 1) /usr/share/mc (mc_global.share_data_dir) */
 733     share_keymap = g_build_filename (mc_global.share_data_dir, GLOBAL_KEYMAP_FILE, (char *) NULL);
 734     load_setup_init_config_from_file (&keymap_config, share_keymap, TRUE);
 735
 736     /* 2) /etc/mc (mc_global.sysconfig_dir) */
 737     sysconfig_keymap =
 738         g_build_filename (mc_global.sysconfig_dir, GLOBAL_KEYMAP_FILE, (char *) NULL);
 739     load_setup_init_config_from_file (&keymap_config, sysconfig_keymap, TRUE);
 740
 741     /* then load and merge one of user-defined keymap */
 742
 743     /* 3) --keymap=<keymap> */
 744     fname = load_setup_get_full_config_name (NULL, mc_args__keymap_file);
 745     if (fname != NULL && strcmp (fname, sysconfig_keymap) != 0 && strcmp (fname, share_keymap) != 0)
 746     {
 747         load_setup_init_config_from_file (&keymap_config, fname, TRUE);
 748         goto done;
 749     }
 750     g_free (fname);
 751
 752     /* 4) getenv("MC_KEYMAP") */
 753     fname = load_setup_get_full_config_name (NULL, g_getenv ("MC_KEYMAP"));
 754     if (fname != NULL && strcmp (fname, sysconfig_keymap) != 0 && strcmp (fname, share_keymap) != 0)
 755     {
 756         load_setup_init_config_from_file (&keymap_config, fname, TRUE);
 757         goto done;
 758     }
 759     g_free (fname);
 760
 761     /* 5) main config; [Midnight Commander] -> keymap */
 762     fname2 = mc_config_get_string (mc_global.main_config, CONFIG_APP_SECTION, "keymap", NULL);
 763     if (fname2 != NULL && *fname2 != '\0')
 764         fname = load_setup_get_full_config_name (NULL, fname2);
 765     g_free (fname2);
 766     if (fname != NULL && strcmp (fname, sysconfig_keymap) != 0 && strcmp (fname, share_keymap) != 0)
 767     {
 768         load_setup_init_config_from_file (&keymap_config, fname, TRUE);
 769         goto done;
 770     }
 771     g_free (fname);
 772
 773     /* 6) ${XDG_CONFIG_HOME}/mc/mc.keymap */
 774     fname = mc_config_get_full_path (GLOBAL_KEYMAP_FILE);
 775     load_setup_init_config_from_file (&keymap_config, fname, TRUE);
 776
 777   done:
 778     g_free (fname);
 779     g_free (sysconfig_keymap);
 780     g_free (share_keymap);
 781
 782     return keymap_config;
 783 }
 784
 785 /* --------------------------------------------------------------------------------------------- */
 786
 787 static panel_view_mode_t
 788 setup__load_panel_state (const char *section)
 789 {
 790     char *buffer;
 791     size_t i;
 792     panel_view_mode_t mode = view_listing;
 793
 794     /* Load the display mode */
 795     buffer = mc_config_get_string (mc_global.panels_config, section, "display", "listing");
 796
 797     for (i = 0; panel_types[i].opt_name != NULL; i++)
 798         if (g_ascii_strcasecmp (panel_types[i].opt_name, buffer) == 0)
 799         {
 800             mode = panel_types[i].opt_type;
 801             break;
 802         }
 803
 804     g_free (buffer);
 805
 806     return mode;
 807 }
 808
 809 /* --------------------------------------------------------------------------------------------- */
 810
 811 static void
 812 panel_save_type (const char *section, panel_view_mode_t type)
 813 {
 814     size_t i;
 815
 816     for (i = 0; panel_types[i].opt_name != NULL; i++)
 817         if (panel_types[i].opt_type == type)
 818         {
 819             mc_config_set_string (mc_global.panels_config, section, "display",
 820                                   panel_types[i].opt_name);
 821             break;
 822         }
 823 }
 824
 825 /* --------------------------------------------------------------------------------------------- */
 826
 827 /**
 828  * Load panels options from [Panels] section.
 829  */
 830 static void
 831 panels_load_options (void)
 832 {
 833     if (mc_config_has_group (mc_global.main_config, CONFIG_PANELS_SECTION))
 834     {
 835         size_t i;
 836         int qmode;
 837
 838         for (i = 0; panels_ini_options[i].opt_name != NULL; i++)
 839             *panels_ini_options[i].opt_addr =
 840                 mc_config_get_bool (mc_global.main_config, CONFIG_PANELS_SECTION,
 841                                     panels_ini_options[i].opt_name,
 842                                     *panels_ini_options[i].opt_addr);
 843
 844         qmode = mc_config_get_int (mc_global.main_config, CONFIG_PANELS_SECTION,
 845                                    "quick_search_mode", (int) panels_options.qsearch_mode);
 846         if (qmode < 0)
 847             panels_options.qsearch_mode = QSEARCH_CASE_INSENSITIVE;
 848         else if (qmode >= QSEARCH_NUM)
 849             panels_options.qsearch_mode = QSEARCH_PANEL_CASE;
 850         else
 851             panels_options.qsearch_mode = (qsearch_mode_t) qmode;
 852
 853         panels_options.select_flags =
 854             mc_config_get_int (mc_global.main_config, CONFIG_PANELS_SECTION, "select_flags",
 855                                (int) panels_options.select_flags);
 856     }
 857 }
 858
 859 /* --------------------------------------------------------------------------------------------- */
 860
 861 /**
 862  * Save panels options in [Panels] section.
 863  */
 864 static void
 865 panels_save_options (void)
 866 {
 867     size_t i;
 868
 869     for (i = 0; panels_ini_options[i].opt_name != NULL; i++)
 870         mc_config_set_bool (mc_global.main_config, CONFIG_PANELS_SECTION,
 871                             panels_ini_options[i].opt_name, *panels_ini_options[i].opt_addr);
 872
 873     mc_config_set_int (mc_global.main_config, CONFIG_PANELS_SECTION,
 874                        "quick_search_mode", (int) panels_options.qsearch_mode);
 875     mc_config_set_int (mc_global.main_config, CONFIG_PANELS_SECTION,
 876                        "select_flags", (int) panels_options.select_flags);
 877 }
 878
 879 /* --------------------------------------------------------------------------------------------- */
 880
 881 static void
 882 save_config (void)
 883 {
 884     size_t i;
 885
 886     /* Save integer options */
 887     for (i = 0; int_options[i].opt_name != NULL; i++)
 888         mc_config_set_int (mc_global.main_config, CONFIG_APP_SECTION, int_options[i].opt_name,
 889                            *int_options[i].opt_addr);
 890
 891     /* Save string options */
 892     for (i = 0; str_options[i].opt_name != NULL; i++)
 893         mc_config_set_string (mc_global.main_config, CONFIG_APP_SECTION, str_options[i].opt_name,
 894                               *str_options[i].opt_addr);
 895 }
 896
 897 /* --------------------------------------------------------------------------------------------- */
 898
 899 static void
 900 save_layout (void)
 901 {
 902     size_t i;
 903
 904     /* Save integer options */
 905     for (i = 0; layout[i].opt_name != NULL; i++)
 906         mc_config_set_int (mc_global.main_config, CONFIG_LAYOUT_SECTION, layout[i].opt_name,
 907                            *layout[i].opt_addr);
 908 }
 909
 910 /* --------------------------------------------------------------------------------------------- */
 911
 912 /* save panels.ini */
 913 static void
 914 save_panel_types (void)
 915 {
 916     panel_view_mode_t type;
 917
 918     if (mc_global.mc_run_mode != MC_RUN_FULL)
 919         return;
 920
 921     type = get_display_type (0);
 922     panel_save_type ("New Left Panel", type);
 923     if (type == view_listing)
 924         panel_save_setup (left_panel, left_panel->panel_name);
 925     type = get_display_type (1);
 926     panel_save_type ("New Right Panel", type);
 927     if (type == view_listing)
 928         panel_save_setup (right_panel, right_panel->panel_name);
 929
 930     {
 931         char *dirs;
 932
 933         dirs = get_panel_dir_for (other_panel);
 934         mc_config_set_string (mc_global.panels_config, "Dirs", "other_dir", dirs);
 935         g_free (dirs);
 936     }
 937
 938     if (current_panel != NULL)
 939         mc_config_set_bool (mc_global.panels_config, "Dirs", "current_is_left",
 940                             get_current_index () == 0);
 941
 942     if (mc_global.panels_config->ini_path == NULL)
 943         mc_global.panels_config->ini_path = g_strdup (panels_profile_name);
 944
 945     mc_config_del_group (mc_global.panels_config, "Temporal:New Left Panel");
 946     mc_config_del_group (mc_global.panels_config, "Temporal:New Right Panel");
 947
 948     mc_config_save_file (mc_global.panels_config, NULL);
 949 }
 950
 951 /* --------------------------------------------------------------------------------------------- */
 952 /*** public functions ****************************************************************************/
 953 /* --------------------------------------------------------------------------------------------- */
 954
 955 const char *
 956 setup_init (void)
 957 {
 958     if (profile_name == NULL)
 959     {
 960         char *profile;
 961
 962         profile = mc_config_get_full_path (MC_CONFIG_FILE);
 963         if (!exist_file (profile))
 964         {
 965             char *inifile;
 966
 967             inifile = mc_build_filename (mc_global.sysconfig_dir, "mc.ini", (char *) NULL);
 968             if (exist_file (inifile))
 969             {
 970                 g_free (profile);
 971                 profile = inifile;
 972             }
 973             else
 974             {
 975                 g_free (inifile);
 976                 inifile = mc_build_filename (mc_global.share_data_dir, "mc.ini", (char *) NULL);
 977                 if (!exist_file (inifile))
 978                     g_free (inifile);
 979                 else
 980                 {
 981                     g_free (profile);
 982                     profile = inifile;
 983                 }
 984             }
 985         }
 986
 987         profile_name = profile;
 988     }
 989
 990     return profile_name;
 991 }
 992
 993 /* --------------------------------------------------------------------------------------------- */
 994
 995 void
 996 load_setup (void)
 997 {
 998     const char *profile;
 999     size_t i;
1000     const char *kt;
1001
1002 #ifdef HAVE_CHARSET
1003     char *buffer;
1004     const char *cbuffer;
1005
1006     load_codepages_list ();
1007 #endif /* HAVE_CHARSET */
1008
1009     profile = setup_init ();
1010
1011     /* mc.lib is common for all users, but has priority lower than
1012        ${XDG_CONFIG_HOME}/mc/ini.  FIXME: it's only used for keys and treestore now */
1013     global_profile_name =
1014         g_build_filename (mc_global.sysconfig_dir, MC_GLOBAL_CONFIG_FILE, (char *) NULL);
1015     if (!exist_file (global_profile_name))
1016     {
1017         g_free (global_profile_name);
1018         global_profile_name =
1019             g_build_filename (mc_global.share_data_dir, MC_GLOBAL_CONFIG_FILE, (char *) NULL);
1020     }
1021
1022     panels_profile_name = mc_config_get_full_path (MC_PANELS_FILE);
1023
1024     mc_global.main_config = mc_config_init (profile, FALSE);
1025
1026     if (!exist_file (panels_profile_name))
1027         setup__move_panels_config_into_separate_file (profile);
1028
1029     mc_global.panels_config = mc_config_init (panels_profile_name, FALSE);
1030
1031     /* Load integer boolean options */
1032     for (i = 0; int_options[i].opt_name != NULL; i++)
1033         *int_options[i].opt_addr =
1034             mc_config_get_int (mc_global.main_config, CONFIG_APP_SECTION, int_options[i].opt_name,
1035                                *int_options[i].opt_addr);
1036 #ifndef USE_INTERNAL_EDIT
1037     /* reset forced in case of build without internal editor */
1038     use_internal_edit = 0;
1039 #endif /* USE_INTERNAL_EDIT */
1040
1041     if (option_tab_spacing <= 0)
1042         option_tab_spacing = DEFAULT_TAB_SPACING;
1043
1044 #ifdef USE_INTERNAL_EDIT
1045     if (option_word_wrap_line_length <= 0)
1046         option_word_wrap_line_length = DEFAULT_WRAP_LINE_LENGTH;
1047 #endif /* USE_INTERNAL_EDIT */
1048
1049     /* overwrite old_esc_mode_timeout */
1050     kt = getenv ("KEYBOARD_KEY_TIMEOUT_US");
1051     if ((kt != NULL) && (kt[0] != '\0'))
1052         old_esc_mode_timeout = atoi (kt);
1053
1054     /* Load string options */
1055     for (i = 0; str_options[i].opt_name != NULL; i++)
1056         *str_options[i].opt_addr =
1057             mc_config_get_string (mc_global.main_config, CONFIG_APP_SECTION,
1058                                   str_options[i].opt_name, str_options[i].opt_defval);
1059
1060     load_layout ();
1061     panels_load_options ();
1062     load_panelize ();
1063
1064     startup_left_mode = setup__load_panel_state ("New Left Panel");
1065     startup_right_mode = setup__load_panel_state ("New Right Panel");
1066
1067     /* At least one of the panels is a listing panel */
1068     if (startup_left_mode != view_listing && startup_right_mode != view_listing)
1069         startup_left_mode = view_listing;
1070
1071     boot_current_is_left =
1072         mc_config_get_bool (mc_global.panels_config, "Dirs", "current_is_left", TRUE);
1073
1074     /* Load time formats */
1075     user_recent_timeformat =
1076         mc_config_get_string (mc_global.main_config, CONFIG_MISC_SECTION, "timeformat_recent",
1077                               FMTTIME);
1078     user_old_timeformat =
1079         mc_config_get_string (mc_global.main_config, CONFIG_MISC_SECTION, "timeformat_old",
1080                               FMTYEAR);
1081
1082 #ifdef ENABLE_VFS_FTP
1083     ftpfs_proxy_host =
1084         mc_config_get_string (mc_global.main_config, CONFIG_MISC_SECTION, "ftp_proxy_host", "gate");
1085     ftpfs_ignore_chattr_errors =
1086         mc_config_get_bool (mc_global.main_config, CONFIG_APP_SECTION, "ignore_ftp_chattr_errors",
1087                             TRUE);
1088     ftpfs_init_passwd ();
1089 #endif /* ENABLE_VFS_FTP */
1090
1091     /* The default color and the terminal dependent color */
1092     mc_global.tty.setup_color_string =
1093         mc_config_get_string (mc_global.main_config, "Colors", "base_color", "");
1094     mc_global.tty.term_color_string =
1095         mc_config_get_string (mc_global.main_config, "Colors", getenv ("TERM"), "");
1096     mc_global.tty.color_terminal_string =
1097         mc_config_get_string (mc_global.main_config, "Colors", "color_terminals", "");
1098
1099     /* Load the directory history */
1100     /*    directory_history_load (); */
1101     /* Remove the temporal entries */
1102
1103 #ifdef HAVE_CHARSET
1104     if (codepages->len > 1)
1105     {
1106         buffer =
1107             mc_config_get_string (mc_global.main_config, CONFIG_MISC_SECTION, "display_codepage",
1108                                   "");
1109         if (buffer[0] != '\0')
1110         {
1111             mc_global.display_codepage = get_codepage_index (buffer);
1112             cp_display = get_codepage_id (mc_global.display_codepage);
1113         }
1114         g_free (buffer);
1115         buffer =
1116             mc_config_get_string (mc_global.main_config, CONFIG_MISC_SECTION, "source_codepage",
1117                                   "");
1118         if (buffer[0] != '\0')
1119         {
1120             default_source_codepage = get_codepage_index (buffer);
1121             mc_global.source_codepage = default_source_codepage;        /* May be source_codepage doesn't need this */
1122             cp_source = get_codepage_id (mc_global.source_codepage);
1123         }
1124         g_free (buffer);
1125     }
1126
1127     autodetect_codeset =
1128         mc_config_get_string (mc_global.main_config, CONFIG_MISC_SECTION, "autodetect_codeset", "");
1129     if ((autodetect_codeset[0] != '\0') && (strcmp (autodetect_codeset, "off") != 0))
1130         is_autodetect_codeset_enabled = TRUE;
1131
1132     g_free (init_translation_table (mc_global.source_codepage, mc_global.display_codepage));
1133     cbuffer = get_codepage_id (mc_global.display_codepage);
1134     if (cbuffer != NULL)
1135         mc_global.utf8_display = str_isutf8 (cbuffer);
1136 #endif /* HAVE_CHARSET */
1137
1138 #ifdef HAVE_ASPELL
1139     spell_language =
1140         mc_config_get_string (mc_global.main_config, CONFIG_MISC_SECTION, "spell_language", "en");
1141 #endif /* HAVE_ASPELL */
1142
1143     clipboard_store_path =
1144         mc_config_get_string (mc_global.main_config, CONFIG_MISC_SECTION, "clipboard_store", "");
1145     clipboard_paste_path =
1146         mc_config_get_string (mc_global.main_config, CONFIG_MISC_SECTION, "clipboard_paste", "");
1147 }
1148
1149 /* --------------------------------------------------------------------------------------------- */
1150
1151 gboolean
1152 save_setup (gboolean save_options, gboolean save_panel_options)
1153 {
1154     gboolean ret = TRUE;
1155
1156     saving_setup = 1;
1157
1158     save_hotlist ();
1159
1160     if (save_panel_options)
1161         save_panel_types ();
1162
1163     if (save_options)
1164     {
1165         char *tmp_profile;
1166
1167         save_config ();
1168         save_layout ();
1169         panels_save_options ();
1170         save_panelize ();
1171         /* directory_history_save (); */
1172
1173 #ifdef ENABLE_VFS_FTP
1174         mc_config_set_string (mc_global.main_config, CONFIG_MISC_SECTION, "ftpfs_password",
1175                               ftpfs_anonymous_passwd);
1176         if (ftpfs_proxy_host)
1177             mc_config_set_string (mc_global.main_config, CONFIG_MISC_SECTION, "ftp_proxy_host",
1178                                   ftpfs_proxy_host);
1179 #endif /* ENABLE_VFS_FTP */
1180
1181 #ifdef HAVE_CHARSET
1182         mc_config_set_string (mc_global.main_config, CONFIG_MISC_SECTION, "display_codepage",
1183                               get_codepage_id (mc_global.display_codepage));
1184         mc_config_set_string (mc_global.main_config, CONFIG_MISC_SECTION, "source_codepage",
1185                               get_codepage_id (default_source_codepage));
1186         mc_config_set_string (mc_global.main_config, CONFIG_MISC_SECTION, "autodetect_codeset",
1187                               autodetect_codeset);
1188 #endif /* HAVE_CHARSET */
1189
1190 #ifdef HAVE_ASPELL
1191         mc_config_set_string (mc_global.main_config, CONFIG_MISC_SECTION, "spell_language",
1192                               spell_language);
1193 #endif /* HAVE_ASPELL */
1194
1195         mc_config_set_string (mc_global.main_config, CONFIG_MISC_SECTION, "clipboard_store",
1196                               clipboard_store_path);
1197         mc_config_set_string (mc_global.main_config, CONFIG_MISC_SECTION, "clipboard_paste",
1198                               clipboard_paste_path);
1199
1200         tmp_profile = mc_config_get_full_path (MC_CONFIG_FILE);
1201         ret = mc_config_save_to_file (mc_global.main_config, tmp_profile, NULL);
1202         g_free (tmp_profile);
1203     }
1204
1205     saving_setup = 0;
1206
1207     return ret;
1208 }
1209
1210 /* --------------------------------------------------------------------------------------------- */
1211
1212 void
1213 done_setup (void)
1214 {
1215     size_t i;
1216
1217     g_free (clipboard_store_path);
1218     g_free (clipboard_paste_path);
1219     g_free (global_profile_name);
1220     g_free (mc_global.tty.color_terminal_string);
1221     g_free (mc_global.tty.term_color_string);
1222     g_free (mc_global.tty.setup_color_string);
1223     g_free (profile_name);
1224     g_free (panels_profile_name);
1225     mc_config_deinit (mc_global.main_config);
1226     mc_config_deinit (mc_global.panels_config);
1227
1228     g_free (user_recent_timeformat);
1229     g_free (user_old_timeformat);
1230
1231     for (i = 0; str_options[i].opt_name != NULL; i++)
1232         g_free (*str_options[i].opt_addr);
1233
1234     done_hotlist ();
1235     done_panelize ();
1236     /*    directory_history_free (); */
1237
1238 #ifdef HAVE_CHARSET
1239     g_free (autodetect_codeset);
1240     free_codepages_list ();
1241 #endif
1242
1243 #ifdef HAVE_ASPELL
1244     g_free (spell_language);
1245 #endif /* HAVE_ASPELL */
1246 }
1247
1248
1249 /* --------------------------------------------------------------------------------------------- */
1250
1251 void
1252 setup_save_config_show_error (const char *filename, GError ** mcerror)
1253 {
1254     if (mcerror != NULL && *mcerror != NULL)
1255     {
1256         message (D_ERROR, MSG_ERROR, _("Cannot save file %s:\n%s"), filename, (*mcerror)->message);
1257         g_error_free (*mcerror);
1258         *mcerror = NULL;
1259     }
1260 }
1261
1262
1263 /* --------------------------------------------------------------------------------------------- */
1264
1265 void
1266 load_key_defs (void)
1267 {
1268     /*
1269      * Load keys from mc.lib before ${XDG_CONFIG_HOME}/mc/ini, so that the user
1270      * definitions override global settings.
1271      */
1272     mc_config_t *mc_global_config;
1273
1274     mc_global_config = mc_config_init (global_profile_name, FALSE);
1275     if (mc_global_config != NULL)
1276     {
1277         load_keys_from_section ("general", mc_global_config);
1278         load_keys_from_section (getenv ("TERM"), mc_global_config);
1279         mc_config_deinit (mc_global_config);
1280     }
1281
1282     load_keys_from_section ("general", mc_global.main_config);
1283     load_keys_from_section (getenv ("TERM"), mc_global.main_config);
1284 }
1285
1286 /* --------------------------------------------------------------------------------------------- */
1287
1288 #ifdef ENABLE_VFS_FTP
1289 char *
1290 load_anon_passwd (void)
1291 {
1292     char *buffer;
1293
1294     buffer =
1295         mc_config_get_string (mc_global.main_config, CONFIG_MISC_SECTION, "ftpfs_password", "");
1296
1297     if ((buffer != NULL) && (buffer[0] != '\0'))
1298         return buffer;
1299
1300     g_free (buffer);
1301     return NULL;
1302 }
1303 #endif /* ENABLE_VFS_FTP */
1304
1305 /* --------------------------------------------------------------------------------------------- */
1306
1307 void
1308 load_keymap_defs (gboolean load_from_file)
1309 {
1310     /*
1311      * Load keymap from GLOBAL_KEYMAP_FILE before ${XDG_CONFIG_HOME}/mc/mc.keymap, so that the user
1312      * definitions override global settings.
1313      */
1314     mc_config_t *mc_global_keymap;
1315
1316     mc_global_keymap = load_setup_get_keymap_profile_config (load_from_file);
1317
1318     if (mc_global_keymap != NULL)
1319     {
1320         main_keymap = g_array_new (TRUE, FALSE, sizeof (global_keymap_t));
1321         load_keymap_from_section (KEYMAP_SECTION_MAIN, main_keymap, mc_global_keymap);
1322         main_x_keymap = g_array_new (TRUE, FALSE, sizeof (global_keymap_t));
1323         load_keymap_from_section (KEYMAP_SECTION_MAIN_EXT, main_x_keymap, mc_global_keymap);
1324
1325         panel_keymap = g_array_new (TRUE, FALSE, sizeof (global_keymap_t));
1326         load_keymap_from_section (KEYMAP_SECTION_PANEL, panel_keymap, mc_global_keymap);
1327
1328         dialog_keymap = g_array_new (TRUE, FALSE, sizeof (global_keymap_t));
1329         load_keymap_from_section (KEYMAP_SECTION_DIALOG, dialog_keymap, mc_global_keymap);
1330
1331         input_keymap = g_array_new (TRUE, FALSE, sizeof (global_keymap_t));
1332         load_keymap_from_section (KEYMAP_SECTION_INPUT, input_keymap, mc_global_keymap);
1333
1334         listbox_keymap = g_array_new (TRUE, FALSE, sizeof (global_keymap_t));
1335         load_keymap_from_section (KEYMAP_SECTION_LISTBOX, listbox_keymap, mc_global_keymap);
1336
1337         tree_keymap = g_array_new (TRUE, FALSE, sizeof (global_keymap_t));
1338         load_keymap_from_section (KEYMAP_SECTION_TREE, tree_keymap, mc_global_keymap);
1339
1340         help_keymap = g_array_new (TRUE, FALSE, sizeof (global_keymap_t));
1341         load_keymap_from_section (KEYMAP_SECTION_HELP, help_keymap, mc_global_keymap);
1342
1343 #ifdef USE_INTERNAL_EDIT
1344         editor_keymap = g_array_new (TRUE, FALSE, sizeof (global_keymap_t));
1345         load_keymap_from_section (KEYMAP_SECTION_EDITOR, editor_keymap, mc_global_keymap);
1346         editor_x_keymap = g_array_new (TRUE, FALSE, sizeof (global_keymap_t));
1347         load_keymap_from_section (KEYMAP_SECTION_EDITOR_EXT, editor_x_keymap, mc_global_keymap);
1348 #endif
1349
1350         viewer_keymap = g_array_new (TRUE, FALSE, sizeof (global_keymap_t));
1351         load_keymap_from_section (KEYMAP_SECTION_VIEWER, viewer_keymap, mc_global_keymap);
1352         viewer_hex_keymap = g_array_new (TRUE, FALSE, sizeof (global_keymap_t));
1353         load_keymap_from_section (KEYMAP_SECTION_VIEWER_HEX, viewer_hex_keymap, mc_global_keymap);
1354
1355 #ifdef USE_DIFF_VIEW
1356         diff_keymap = g_array_new (TRUE, FALSE, sizeof (global_keymap_t));
1357         load_keymap_from_section (KEYMAP_SECTION_DIFFVIEWER, diff_keymap, mc_global_keymap);
1358 #endif
1359
1360         mc_config_deinit (mc_global_keymap);
1361     }
1362
1363     main_map = (global_keymap_t *) main_keymap->data;
1364     main_x_map = (global_keymap_t *) main_x_keymap->data;
1365     panel_map = (global_keymap_t *) panel_keymap->data;
1366     dialog_map = (global_keymap_t *) dialog_keymap->data;
1367     input_map = (global_keymap_t *) input_keymap->data;
1368     listbox_map = (global_keymap_t *) listbox_keymap->data;
1369     tree_map = (global_keymap_t *) tree_keymap->data;
1370     help_map = (global_keymap_t *) help_keymap->data;
1371 #ifdef USE_INTERNAL_EDIT
1372     editor_map = (global_keymap_t *) editor_keymap->data;
1373     editor_x_map = (global_keymap_t *) editor_x_keymap->data;
1374 #endif
1375     viewer_map = (global_keymap_t *) viewer_keymap->data;
1376     viewer_hex_map = (global_keymap_t *) viewer_hex_keymap->data;
1377 #ifdef USE_DIFF_VIEW
1378     diff_map = (global_keymap_t *) diff_keymap->data;
1379 #endif
1380 }
1381
1382 /* --------------------------------------------------------------------------------------------- */
1383
1384 void
1385 free_keymap_defs (void)
1386 {
1387     if (main_keymap != NULL)
1388         g_array_free (main_keymap, TRUE);
1389     if (main_x_keymap != NULL)
1390         g_array_free (main_x_keymap, TRUE);
1391     if (panel_keymap != NULL)
1392         g_array_free (panel_keymap, TRUE);
1393     if (dialog_keymap != NULL)
1394         g_array_free (dialog_keymap, TRUE);
1395     if (input_keymap != NULL)
1396         g_array_free (input_keymap, TRUE);
1397     if (listbox_keymap != NULL)
1398         g_array_free (listbox_keymap, TRUE);
1399     if (tree_keymap != NULL)
1400         g_array_free (tree_keymap, TRUE);
1401     if (help_keymap != NULL)
1402         g_array_free (help_keymap, TRUE);
1403 #ifdef USE_INTERNAL_EDIT
1404     if (editor_keymap != NULL)
1405         g_array_free (editor_keymap, TRUE);
1406     if (editor_x_keymap != NULL)
1407         g_array_free (editor_x_keymap, TRUE);
1408 #endif
1409     if (viewer_keymap != NULL)
1410         g_array_free (viewer_keymap, TRUE);
1411     if (viewer_hex_keymap != NULL)
1412         g_array_free (viewer_hex_keymap, TRUE);
1413 #ifdef USE_DIFF_VIEW
1414     if (diff_keymap != NULL)
1415         g_array_free (diff_keymap, TRUE);
1416 #endif
1417 }
1418
1419 /* --------------------------------------------------------------------------------------------- */
1420
1421 void
1422 panel_load_setup (WPanel * panel, const char *section)
1423 {
1424     size_t i;
1425     char *buffer, buffer2[BUF_TINY];
1426
1427     panel->sort_info.reverse = mc_config_get_int (mc_global.panels_config, section, "reverse", 0);
1428     panel->sort_info.case_sensitive =
1429         mc_config_get_int (mc_global.panels_config, section, "case_sensitive",
1430                            OS_SORT_CASE_SENSITIVE_DEFAULT);
1431     panel->sort_info.exec_first =
1432         mc_config_get_int (mc_global.panels_config, section, "exec_first", 0);
1433
1434     /* Load sort order */
1435     buffer = mc_config_get_string (mc_global.panels_config, section, "sort_order", "name");
1436     panel->sort_field = panel_get_field_by_id (buffer);
1437     if (panel->sort_field == NULL)
1438         panel->sort_field = panel_get_field_by_id ("name");
1439
1440     g_free (buffer);
1441
1442     /* Load the listing mode */
1443     buffer = mc_config_get_string (mc_global.panels_config, section, "list_mode", "full");
1444     panel->list_type = list_full;
1445     for (i = 0; list_types[i].key != NULL; i++)
1446         if (g_ascii_strcasecmp (list_types[i].key, buffer) == 0)
1447         {
1448             panel->list_type = list_types[i].list_type;
1449             break;
1450         }
1451     g_free (buffer);
1452
1453     panel->brief_cols = mc_config_get_int (mc_global.panels_config, section, "brief_cols", 2);
1454
1455     /* User formats */
1456     g_free (panel->user_format);
1457     panel->user_format =
1458         mc_config_get_string (mc_global.panels_config, section, "user_format", DEFAULT_USER_FORMAT);
1459
1460     for (i = 0; i < LIST_TYPES; i++)
1461     {
1462         g_free (panel->user_status_format[i]);
1463         g_snprintf (buffer2, sizeof (buffer2), "user_status%lld", (long long) i);
1464         panel->user_status_format[i] =
1465             mc_config_get_string (mc_global.panels_config, section, buffer2, DEFAULT_USER_FORMAT);
1466     }
1467
1468     panel->user_mini_status =
1469         mc_config_get_int (mc_global.panels_config, section, "user_mini_status", 0);
1470 }
1471
1472 /* --------------------------------------------------------------------------------------------- */
1473
1474 void
1475 panel_save_setup (WPanel * panel, const char *section)
1476 {
1477     char buffer[BUF_TINY];
1478     size_t i;
1479
1480     mc_config_set_int (mc_global.panels_config, section, "reverse", panel->sort_info.reverse);
1481     mc_config_set_int (mc_global.panels_config, section, "case_sensitive",
1482                        panel->sort_info.case_sensitive);
1483     mc_config_set_int (mc_global.panels_config, section, "exec_first", panel->sort_info.exec_first);
1484
1485     mc_config_set_string (mc_global.panels_config, section, "sort_order", panel->sort_field->id);
1486
1487     for (i = 0; list_types[i].key != NULL; i++)
1488         if (list_types[i].list_type == (int) panel->list_type)
1489         {
1490             mc_config_set_string (mc_global.panels_config, section, "list_mode", list_types[i].key);
1491             break;
1492         }
1493
1494     mc_config_set_int (mc_global.panels_config, section, "brief_cols", panel->brief_cols);
1495
1496     mc_config_set_string (mc_global.panels_config, section, "user_format", panel->user_format);
1497
1498     for (i = 0; i < LIST_TYPES; i++)
1499     {
1500         g_snprintf (buffer, sizeof (buffer), "user_status%lld", (long long) i);
1501         mc_config_set_string (mc_global.panels_config, section, buffer,
1502                               panel->user_status_format[i]);
1503     }
1504
1505     mc_config_set_int (mc_global.panels_config, section, "user_mini_status",
1506                        panel->user_mini_status);
1507 }
1508
1509
1510 /* --------------------------------------------------------------------------------------------- */