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     .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 int easy_patterns = 1;
 152
 153 /* It true saves the setup when quitting */
 154 int auto_save_setup = 1;
 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 int only_leading_plus_minus = 1;
 160
 161 /* Automatically fills name with current selected item name on mkdir */
 162 int auto_fill_mkdir_name = 1;
 163
 164 /* If set and you don't have subshell support,then C-o will give you a shell */
 165 int output_starts_shell = 0;
 166
 167 /* If set, we execute the file command to check the file type */
 168 int use_file_to_check_type = 1;
 169
 170 int verbose = 1;
 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 int file_op_compute_totals = 1;
 178
 179 /* If true use the internal viewer */
 180 int use_internal_view = 1;
 181 /* If set, use the builtin editor */
 182 int use_internal_edit = 1;
 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     int *opt_addr;
 279 } int_options [] = {
 280     { "verbose", &verbose },
 281     { "pause_after_run", &pause_after_run },
 282     { "shell_patterns", &easy_patterns },
 283     { "auto_save_setup", &auto_save_setup },
 284     { "preallocate_space", &mc_global.vfs.preallocate_space },
 285     { "auto_menu", &auto_menu },
 286     { "use_internal_view", &use_internal_view },
 287     { "use_internal_edit", &use_internal_edit },
 288     { "clear_before_exec", &clear_before_exec },
 289     { "confirm_delete", &confirm_delete },
 290     { "confirm_overwrite", &confirm_overwrite },
 291     { "confirm_execute", &confirm_execute },
 292     { "confirm_history_cleanup", &mc_global.widget.confirm_history_cleanup },
 293     { "confirm_exit", &confirm_exit },
 294     { "confirm_directory_hotlist_delete", &confirm_directory_hotlist_delete },
 295     { "safe_delete", &safe_delete },
 296     { "mouse_repeat_rate", &mou_auto_repeat },
 297     { "double_click_speed", &double_click_speed },
 298 #ifndef HAVE_CHARSET
 299     { "eight_bit_clean", &mc_global.eight_bit_clean },
 300     { "full_eight_bits", &mc_global.full_eight_bits },
 301 #endif /* !HAVE_CHARSET */
 302     { "use_8th_bit_as_meta", &use_8th_bit_as_meta },
 303     { "confirm_view_dir", &confirm_view_dir },
 304     { "mouse_move_pages_viewer", &mcview_mouse_move_pages },
 305     { "mouse_close_dialog", &mouse_close_dialog},
 306     { "fast_refresh", &fast_refresh },
 307     { "drop_menus", &drop_menus },
 308     { "wrap_mode",  &mcview_global_wrap_mode},
 309     { "old_esc_mode", &old_esc_mode },
 310     { "old_esc_mode_timeout", &old_esc_mode_timeout },
 311     { "cd_symlinks", &mc_global.vfs.cd_symlinks },
 312     { "show_all_if_ambiguous", &mc_global.widget.show_all_if_ambiguous },
 313     { "max_dirt_limit", &mcview_max_dirt_limit },
 314     { "use_file_to_guess_type", &use_file_to_check_type },
 315     { "alternate_plus_minus", &mc_global.tty.alternate_plus_minus },
 316     { "only_leading_plus_minus", &only_leading_plus_minus },
 317     { "show_output_starts_shell", &output_starts_shell },
 318     { "xtree_mode", &xtree_mode },
 319     { "num_history_items_recorded", &num_history_items_recorded },
 320     { "file_op_compute_totals", &file_op_compute_totals },
 321     { "classic_progressbar", &classic_progressbar},
 322 #ifdef ENABLE_VFS
 323     { "vfs_timeout", &vfs_timeout },
 324 #ifdef ENABLE_VFS_FTP
 325     { "ftpfs_directory_timeout", &ftpfs_directory_timeout },
 326     { "use_netrc", &ftpfs_use_netrc },
 327     { "ftpfs_retry_seconds", &ftpfs_retry_seconds },
 328     { "ftpfs_always_use_proxy", &ftpfs_always_use_proxy },
 329     { "ftpfs_use_passive_connections", &ftpfs_use_passive_connections },
 330     { "ftpfs_use_passive_connections_over_proxy", &ftpfs_use_passive_connections_over_proxy },
 331     { "ftpfs_use_unix_list_options", &ftpfs_use_unix_list_options },
 332     { "ftpfs_first_cd_then_ls", &ftpfs_first_cd_then_ls },
 333 #endif /* ENABLE_VFS_FTP */
 334 #ifdef ENABLE_VFS_FISH
 335     { "fish_directory_timeout", &fish_directory_timeout },
 336 #endif /* ENABLE_VFS_FISH */
 337 #endif /* ENABLE_VFS */
 338     /* option_tab_spacing is used in internal viewer */
 339     { "editor_tab_spacing", &option_tab_spacing },
 340 #ifdef USE_INTERNAL_EDIT
 341     { "editor_word_wrap_line_length", &option_word_wrap_line_length },
 342     { "editor_fill_tabs_with_spaces", &option_fill_tabs_with_spaces },
 343     { "editor_return_does_auto_indent", &option_return_does_auto_indent },
 344     { "editor_backspace_through_tabs", &option_backspace_through_tabs },
 345     { "editor_fake_half_tabs", &option_fake_half_tabs },
 346     { "editor_option_save_mode", &option_save_mode },
 347     { "editor_option_save_position", &option_save_position },
 348     { "editor_option_auto_para_formatting", &option_auto_para_formatting },
 349     { "editor_option_typewriter_wrap", &option_typewriter_wrap },
 350     { "editor_edit_confirm_save", &edit_confirm_save },
 351     { "editor_syntax_highlighting", &option_syntax_highlighting },
 352     { "editor_persistent_selections", &option_persistent_selections },
 353     { "editor_drop_selection_on_copy", &option_drop_selection_on_copy },
 354     { "editor_cursor_beyond_eol", &option_cursor_beyond_eol },
 355     { "editor_cursor_after_inserted_block", &option_cursor_after_inserted_block },
 356     { "editor_visible_tabs", &visible_tabs },
 357     { "editor_visible_spaces", &visible_tws },
 358     { "editor_line_state", &option_line_state },
 359     { "editor_simple_statusbar", &simple_statusbar },
 360     { "editor_check_new_line", &option_check_nl_at_eof },
 361     { "editor_show_right_margin", &show_right_margin },
 362     { "editor_group_undo", &option_group_undo },
 363     { "editor_state_full_filename", &option_state_full_filename },
 364 #endif /* USE_INTERNAL_EDIT */
 365     { "editor_ask_filename_before_edit", &editor_ask_filename_before_edit },
 366     { "nice_rotating_dash", &nice_rotating_dash },
 367     { "mcview_remember_file_position", &mcview_remember_file_position },
 368     { "auto_fill_mkdir_name", &auto_fill_mkdir_name },
 369     { "copymove_persistent_attr", &setup_copymove_persistent_attr },
 370     { NULL, NULL }
 371 };
 372
 373 static const struct
 374 {
 375     const char *opt_name;
 376     char **opt_addr;
 377     const char *opt_defval;
 378 } str_options[] = {
 379 #ifdef USE_INTERNAL_EDIT
 380     { "editor_backup_extension", &option_backup_ext, "~" },
 381     { "editor_filesize_threshold", &option_filesize_threshold, "64M" },
 382     { "editor_stop_format_chars", &option_stop_format_chars, "-+*\\,.;:&>" },
 383 #endif
 384     { "mcview_eof", &mcview_show_eof, "" },
 385     {  NULL, NULL, NULL }
 386 };
 387
 388 static const struct
 389 {
 390     const char *opt_name;
 391     gboolean *opt_addr;
 392 } panels_ini_options[] = {
 393     { "show_mini_info", &panels_options.show_mini_info },
 394     { "kilobyte_si", &panels_options.kilobyte_si },
 395     { "mix_all_files", &panels_options.mix_all_files },
 396     { "show_backups", &panels_options.show_backups },
 397     { "show_dot_files", &panels_options.show_dot_files },
 398     { "fast_reload", &panels_options.fast_reload },
 399     { "fast_reload_msg_shown", &panels_options.fast_reload_msg_shown },
 400     { "mark_moves_down", &panels_options.mark_moves_down },
 401     { "reverse_files_only", &panels_options.reverse_files_only },
 402     { "auto_save_setup_panels", &panels_options.auto_save_setup },
 403     { "navigate_with_arrows", &panels_options.navigate_with_arrows },
 404     { "panel_scroll_pages", &panels_options.scroll_pages },
 405     { "panel_scroll_center", &panels_options.scroll_center },
 406     { "mouse_move_pages",  &panels_options.mouse_move_pages },
 407     { "filetype_mode", &panels_options.filetype_mode },
 408     { "permission_mode", &panels_options.permission_mode },
 409     { "torben_fj_mode", &panels_options.torben_fj_mode },
 410     { NULL, NULL }
 411 };
 412 /* *INDENT-ON* */
 413
 414 /*** file scope functions ************************************************************************/
 415 /* --------------------------------------------------------------------------------------------- */
 416
 417 /**
 418  * Get name of config file.
 419  *
 420  * @param subdir If not NULL, config is also searched in specified subdir.
 421  * @param config_file_name If relative, file if searched in standard paths.
 422  *
 423  * @return newly allocated string with config name or NULL if file is not found.
 424  */
 425
 426 static char *
 427 load_setup_get_full_config_name (const char *subdir, const char *config_file_name)
 428 {
 429     /*
 430        TODO: IMHO, in future, this function shall be placed in mcconfig module.
 431      */
 432     char *lc_basename, *ret;
 433     char *file_name;
 434
 435     if (config_file_name == NULL)
 436         return NULL;
 437
 438     /* check for .keymap suffix */
 439     if (g_str_has_suffix (config_file_name, ".keymap"))
 440         file_name = g_strdup (config_file_name);
 441     else
 442         file_name = g_strconcat (config_file_name, ".keymap", (char *) NULL);
 443
 444     canonicalize_pathname (file_name);
 445
 446     if (g_path_is_absolute (file_name))
 447         return file_name;
 448
 449     lc_basename = g_path_get_basename (file_name);
 450     g_free (file_name);
 451
 452     if (lc_basename == NULL)
 453         return NULL;
 454
 455     if (subdir != NULL)
 456         ret = g_build_filename (mc_config_get_path (), subdir, lc_basename, (char *) NULL);
 457     else
 458         ret = g_build_filename (mc_config_get_path (), lc_basename, (char *) NULL);
 459
 460     if (exist_file (ret))
 461     {
 462         g_free (lc_basename);
 463         canonicalize_pathname (ret);
 464         return ret;
 465     }
 466     g_free (ret);
 467
 468     if (subdir != NULL)
 469         ret = g_build_filename (mc_global.sysconfig_dir, subdir, lc_basename, (char *) NULL);
 470     else
 471         ret = g_build_filename (mc_global.sysconfig_dir, lc_basename, (char *) NULL);
 472
 473     if (exist_file (ret))
 474     {
 475         g_free (lc_basename);
 476         canonicalize_pathname (ret);
 477         return ret;
 478     }
 479     g_free (ret);
 480
 481     if (subdir != NULL)
 482         ret = g_build_filename (mc_global.share_data_dir, subdir, lc_basename, (char *) NULL);
 483     else
 484         ret = g_build_filename (mc_global.share_data_dir, lc_basename, (char *) NULL);
 485
 486     g_free (lc_basename);
 487
 488     if (exist_file (ret))
 489     {
 490         canonicalize_pathname (ret);
 491         return ret;
 492     }
 493
 494     g_free (ret);
 495     return NULL;
 496 }
 497
 498 /* --------------------------------------------------------------------------------------------- */
 499
 500 static const char *
 501 setup__is_cfg_group_must_panel_config (const char *grp)
 502 {
 503     return (!strcasecmp ("Dirs", grp) ||
 504             !strcasecmp ("Temporal:New Right Panel", grp) ||
 505             !strcasecmp ("Temporal:New Left Panel", grp) ||
 506             !strcasecmp ("New Left Panel", grp) || !strcasecmp ("New Right Panel", grp))
 507         ? grp : NULL;
 508 }
 509
 510 /* --------------------------------------------------------------------------------------------- */
 511
 512 static void
 513 setup__move_panels_config_into_separate_file (const char *profile)
 514 {
 515     mc_config_t *tmp_cfg;
 516     char **groups, **curr_grp;
 517
 518     if (!exist_file (profile))
 519         return;
 520
 521     tmp_cfg = mc_config_init (profile, FALSE);
 522     if (tmp_cfg == NULL)
 523         return;
 524
 525     groups = mc_config_get_groups (tmp_cfg, NULL);
 526     if (*groups == NULL)
 527     {
 528         g_strfreev (groups);
 529         mc_config_deinit (tmp_cfg);
 530         return;
 531     }
 532
 533     for (curr_grp = groups; *curr_grp != NULL; curr_grp++)
 534         if (setup__is_cfg_group_must_panel_config (*curr_grp) == NULL)
 535             mc_config_del_group (tmp_cfg, *curr_grp);
 536
 537     mc_config_save_to_file (tmp_cfg, panels_profile_name, NULL);
 538     mc_config_deinit (tmp_cfg);
 539
 540     tmp_cfg = mc_config_init (profile, FALSE);
 541     if (tmp_cfg == NULL)
 542     {
 543         g_strfreev (groups);
 544         return;
 545     }
 546
 547     for (curr_grp = groups; *curr_grp != NULL; curr_grp++)
 548     {
 549         const char *need_grp;
 550
 551         need_grp = setup__is_cfg_group_must_panel_config (*curr_grp);
 552         if (need_grp != NULL)
 553             mc_config_del_group (tmp_cfg, need_grp);
 554     }
 555     g_strfreev (groups);
 556
 557     mc_config_save_file (tmp_cfg, NULL);
 558     mc_config_deinit (tmp_cfg);
 559 }
 560
 561 /* --------------------------------------------------------------------------------------------- */
 562 /**
 563   Create new mc_config object from specified ini-file or
 564   append data to existing mc_config object from ini-file
 565 */
 566
 567 static void
 568 load_setup_init_config_from_file (mc_config_t ** config, const char *fname, gboolean read_only)
 569 {
 570     /*
 571        TODO: IMHO, in future, this function shall be placed in mcconfig module.
 572      */
 573     if (exist_file (fname))
 574     {
 575         if (*config != NULL)
 576             mc_config_read_file (*config, fname, read_only, TRUE);
 577         else
 578             *config = mc_config_init (fname, read_only);
 579     }
 580 }
 581
 582 /* --------------------------------------------------------------------------------------------- */
 583
 584 static void
 585 load_layout (void)
 586 {
 587     size_t i;
 588     int equal_split;
 589     int first_panel_size;
 590
 591     /* legacy options */
 592     panels_layout.horizontal_split = mc_config_get_int (mc_global.main_config, CONFIG_APP_SECTION,
 593                                                         "horizontal_split", 0);
 594     equal_split = mc_config_get_int (mc_global.main_config, "Layout", "equal_split", 1);
 595     first_panel_size = mc_config_get_int (mc_global.main_config, "Layout", "first_panel_size", 1);
 596     if (panels_layout.horizontal_split)
 597     {
 598         panels_layout.horizontal_equal = equal_split;
 599         panels_layout.left_panel_size = first_panel_size;
 600     }
 601     else
 602     {
 603         panels_layout.vertical_equal = equal_split;
 604         panels_layout.top_panel_size = first_panel_size;
 605     }
 606
 607     /* actual options override legacy ones */
 608     for (i = 0; layout[i].opt_name != NULL; i++)
 609         *layout[i].opt_addr = mc_config_get_int (mc_global.main_config, CONFIG_LAYOUT_SECTION,
 610                                                  layout[i].opt_name, *layout[i].opt_addr);
 611
 612     /* remove legacy options */
 613     mc_config_del_key (mc_global.main_config, CONFIG_APP_SECTION, "horizontal_split");
 614     mc_config_del_key (mc_global.main_config, "Layout", "equal_split");
 615     mc_config_del_key (mc_global.main_config, "Layout", "first_panel_size");
 616 }
 617
 618 /* --------------------------------------------------------------------------------------------- */
 619
 620 static void
 621 load_keys_from_section (const char *terminal, mc_config_t * cfg)
 622 {
 623     char *section_name;
 624     gchar **profile_keys, **keys;
 625     char *valcopy, *value;
 626     long key_code;
 627
 628     if (terminal == NULL)
 629         return;
 630
 631     section_name = g_strconcat ("terminal:", terminal, (char *) NULL);
 632     keys = mc_config_get_keys (cfg, section_name, NULL);
 633
 634     for (profile_keys = keys; *profile_keys != NULL; profile_keys++)
 635     {
 636         /* copy=other causes all keys from [terminal:other] to be loaded. */
 637         if (g_ascii_strcasecmp (*profile_keys, "copy") == 0)
 638         {
 639             valcopy = mc_config_get_string (cfg, section_name, *profile_keys, "");
 640             load_keys_from_section (valcopy, cfg);
 641             g_free (valcopy);
 642             continue;
 643         }
 644
 645         key_code = lookup_key (*profile_keys, NULL);
 646         if (key_code != 0)
 647         {
 648             gchar **values;
 649
 650             values = mc_config_get_string_list (cfg, section_name, *profile_keys, NULL);
 651             if (values != NULL)
 652             {
 653                 gchar **curr_values;
 654
 655                 for (curr_values = values; *curr_values != NULL; curr_values++)
 656                 {
 657                     valcopy = convert_controls (*curr_values);
 658                     define_sequence (key_code, valcopy, MCKEY_NOACTION);
 659                     g_free (valcopy);
 660                 }
 661
 662                 g_strfreev (values);
 663             }
 664             else
 665             {
 666                 value = mc_config_get_string (cfg, section_name, *profile_keys, "");
 667                 valcopy = convert_controls (value);
 668                 define_sequence (key_code, valcopy, MCKEY_NOACTION);
 669                 g_free (valcopy);
 670                 g_free (value);
 671             }
 672         }
 673     }
 674     g_strfreev (keys);
 675     g_free (section_name);
 676 }
 677
 678 /* --------------------------------------------------------------------------------------------- */
 679
 680 static void
 681 load_keymap_from_section (const char *section_name, GArray * keymap, mc_config_t * cfg)
 682 {
 683     gchar **profile_keys, **keys;
 684
 685     if (section_name == NULL)
 686         return;
 687
 688     keys = mc_config_get_keys (cfg, section_name, NULL);
 689
 690     for (profile_keys = keys; *profile_keys != NULL; profile_keys++)
 691     {
 692         gchar **values;
 693
 694         values = mc_config_get_string_list (cfg, section_name, *profile_keys, NULL);
 695         if (values != NULL)
 696         {
 697             long action;
 698
 699             action = keybind_lookup_action (*profile_keys);
 700             if (action > 0)
 701             {
 702                 gchar **curr_values;
 703
 704                 for (curr_values = values; *curr_values != NULL; curr_values++)
 705                     keybind_cmd_bind (keymap, *curr_values, action);
 706             }
 707
 708             g_strfreev (values);
 709         }
 710     }
 711
 712     g_strfreev (keys);
 713 }
 714
 715 /* --------------------------------------------------------------------------------------------- */
 716
 717 static mc_config_t *
 718 load_setup_get_keymap_profile_config (gboolean load_from_file)
 719 {
 720     /*
 721        TODO: IMHO, in future, this function shall be placed in mcconfig module.
 722      */
 723     mc_config_t *keymap_config;
 724     char *share_keymap, *sysconfig_keymap;
 725     char *fname, *fname2;
 726
 727     /* 0) Create default keymap */
 728     keymap_config = create_default_keymap ();
 729     if (!load_from_file)
 730         return keymap_config;
 731
 732     /* load and merge global keymaps */
 733
 734     /* 1) /usr/share/mc (mc_global.share_data_dir) */
 735     share_keymap = g_build_filename (mc_global.share_data_dir, GLOBAL_KEYMAP_FILE, (char *) NULL);
 736     load_setup_init_config_from_file (&keymap_config, share_keymap, TRUE);
 737
 738     /* 2) /etc/mc (mc_global.sysconfig_dir) */
 739     sysconfig_keymap =
 740         g_build_filename (mc_global.sysconfig_dir, GLOBAL_KEYMAP_FILE, (char *) NULL);
 741     load_setup_init_config_from_file (&keymap_config, sysconfig_keymap, TRUE);
 742
 743     /* then load and merge one of user-defined keymap */
 744
 745     /* 3) --keymap=<keymap> */
 746     fname = load_setup_get_full_config_name (NULL, mc_args__keymap_file);
 747     if (fname != NULL && strcmp (fname, sysconfig_keymap) != 0 && strcmp (fname, share_keymap) != 0)
 748     {
 749         load_setup_init_config_from_file (&keymap_config, fname, TRUE);
 750         goto done;
 751     }
 752     g_free (fname);
 753
 754     /* 4) getenv("MC_KEYMAP") */
 755     fname = load_setup_get_full_config_name (NULL, g_getenv ("MC_KEYMAP"));
 756     if (fname != NULL && strcmp (fname, sysconfig_keymap) != 0 && strcmp (fname, share_keymap) != 0)
 757     {
 758         load_setup_init_config_from_file (&keymap_config, fname, TRUE);
 759         goto done;
 760     }
 761     g_free (fname);
 762
 763     /* 5) main config; [Midnight Commander] -> keymap */
 764     fname2 = mc_config_get_string (mc_global.main_config, CONFIG_APP_SECTION, "keymap", NULL);
 765     if (fname2 != NULL && *fname2 != '\0')
 766         fname = load_setup_get_full_config_name (NULL, fname2);
 767     g_free (fname2);
 768     if (fname != NULL && strcmp (fname, sysconfig_keymap) != 0 && strcmp (fname, share_keymap) != 0)
 769     {
 770         load_setup_init_config_from_file (&keymap_config, fname, TRUE);
 771         goto done;
 772     }
 773     g_free (fname);
 774
 775     /* 6) ${XDG_CONFIG_HOME}/mc/mc.keymap */
 776     fname = mc_config_get_full_path (GLOBAL_KEYMAP_FILE);
 777     load_setup_init_config_from_file (&keymap_config, fname, TRUE);
 778
 779   done:
 780     g_free (fname);
 781     g_free (sysconfig_keymap);
 782     g_free (share_keymap);
 783
 784     return keymap_config;
 785 }
 786
 787 /* --------------------------------------------------------------------------------------------- */
 788
 789 static panel_view_mode_t
 790 setup__load_panel_state (const char *section)
 791 {
 792     char *buffer;
 793     size_t i;
 794     panel_view_mode_t mode = view_listing;
 795
 796     /* Load the display mode */
 797     buffer = mc_config_get_string (mc_global.panels_config, section, "display", "listing");
 798
 799     for (i = 0; panel_types[i].opt_name != NULL; i++)
 800         if (g_ascii_strcasecmp (panel_types[i].opt_name, buffer) == 0)
 801         {
 802             mode = panel_types[i].opt_type;
 803             break;
 804         }
 805
 806     g_free (buffer);
 807
 808     return mode;
 809 }
 810
 811 /* --------------------------------------------------------------------------------------------- */
 812
 813 static void
 814 panel_save_type (const char *section, panel_view_mode_t type)
 815 {
 816     size_t i;
 817
 818     for (i = 0; panel_types[i].opt_name != NULL; i++)
 819         if (panel_types[i].opt_type == type)
 820         {
 821             mc_config_set_string (mc_global.panels_config, section, "display",
 822                                   panel_types[i].opt_name);
 823             break;
 824         }
 825 }
 826
 827 /* --------------------------------------------------------------------------------------------- */
 828
 829 /**
 830  * Load panels options from [Panels] section.
 831  */
 832 static void
 833 panels_load_options (void)
 834 {
 835     if (mc_config_has_group (mc_global.main_config, CONFIG_PANELS_SECTION))
 836     {
 837         size_t i;
 838         int qmode;
 839
 840         for (i = 0; panels_ini_options[i].opt_name != NULL; i++)
 841             *panels_ini_options[i].opt_addr =
 842                 mc_config_get_bool (mc_global.main_config, CONFIG_PANELS_SECTION,
 843                                     panels_ini_options[i].opt_name,
 844                                     *panels_ini_options[i].opt_addr);
 845
 846         qmode = mc_config_get_int (mc_global.main_config, CONFIG_PANELS_SECTION,
 847                                    "quick_search_mode", (int) panels_options.qsearch_mode);
 848         if (qmode < 0)
 849             panels_options.qsearch_mode = QSEARCH_CASE_INSENSITIVE;
 850         else if (qmode >= QSEARCH_NUM)
 851             panels_options.qsearch_mode = QSEARCH_PANEL_CASE;
 852         else
 853             panels_options.qsearch_mode = (qsearch_mode_t) qmode;
 854
 855         panels_options.select_flags =
 856             mc_config_get_int (mc_global.main_config, CONFIG_PANELS_SECTION, "select_flags",
 857                                (int) panels_options.select_flags);
 858     }
 859 }
 860
 861 /* --------------------------------------------------------------------------------------------- */
 862
 863 /**
 864  * Save panels options in [Panels] section.
 865  */
 866 static void
 867 panels_save_options (void)
 868 {
 869     size_t i;
 870
 871     for (i = 0; panels_ini_options[i].opt_name != NULL; i++)
 872         mc_config_set_bool (mc_global.main_config, CONFIG_PANELS_SECTION,
 873                             panels_ini_options[i].opt_name, *panels_ini_options[i].opt_addr);
 874
 875     mc_config_set_int (mc_global.main_config, CONFIG_PANELS_SECTION,
 876                        "quick_search_mode", (int) panels_options.qsearch_mode);
 877     mc_config_set_int (mc_global.main_config, CONFIG_PANELS_SECTION,
 878                        "select_flags", (int) panels_options.select_flags);
 879 }
 880
 881 /* --------------------------------------------------------------------------------------------- */
 882
 883 static void
 884 save_config (void)
 885 {
 886     size_t i;
 887
 888     /* Save integer options */
 889     for (i = 0; int_options[i].opt_name != NULL; i++)
 890         mc_config_set_int (mc_global.main_config, CONFIG_APP_SECTION, int_options[i].opt_name,
 891                            *int_options[i].opt_addr);
 892
 893     /* Save string options */
 894     for (i = 0; str_options[i].opt_name != NULL; i++)
 895         mc_config_set_string (mc_global.main_config, CONFIG_APP_SECTION, str_options[i].opt_name,
 896                               *str_options[i].opt_addr);
 897 }
 898
 899 /* --------------------------------------------------------------------------------------------- */
 900
 901 static void
 902 save_layout (void)
 903 {
 904     size_t i;
 905
 906     /* Save integer options */
 907     for (i = 0; layout[i].opt_name != NULL; i++)
 908         mc_config_set_int (mc_global.main_config, CONFIG_LAYOUT_SECTION, layout[i].opt_name,
 909                            *layout[i].opt_addr);
 910 }
 911
 912 /* --------------------------------------------------------------------------------------------- */
 913
 914 /* save panels.ini */
 915 static void
 916 save_panel_types (void)
 917 {
 918     panel_view_mode_t type;
 919
 920     if (mc_global.mc_run_mode != MC_RUN_FULL)
 921         return;
 922
 923     type = get_display_type (0);
 924     panel_save_type ("New Left Panel", type);
 925     if (type == view_listing)
 926         panel_save_setup (left_panel, left_panel->panel_name);
 927     type = get_display_type (1);
 928     panel_save_type ("New Right Panel", type);
 929     if (type == view_listing)
 930         panel_save_setup (right_panel, right_panel->panel_name);
 931
 932     {
 933         char *dirs;
 934
 935         dirs = get_panel_dir_for (other_panel);
 936         mc_config_set_string (mc_global.panels_config, "Dirs", "other_dir", dirs);
 937         g_free (dirs);
 938     }
 939
 940     if (current_panel != NULL)
 941         mc_config_set_bool (mc_global.panels_config, "Dirs", "current_is_left",
 942                             get_current_index () == 0);
 943
 944     if (mc_global.panels_config->ini_path == NULL)
 945         mc_global.panels_config->ini_path = g_strdup (panels_profile_name);
 946
 947     mc_config_del_group (mc_global.panels_config, "Temporal:New Left Panel");
 948     mc_config_del_group (mc_global.panels_config, "Temporal:New Right Panel");
 949
 950     mc_config_save_file (mc_global.panels_config, NULL);
 951 }
 952
 953 /* --------------------------------------------------------------------------------------------- */
 954 /*** public functions ****************************************************************************/
 955 /* --------------------------------------------------------------------------------------------- */
 956
 957 const char *
 958 setup_init (void)
 959 {
 960     if (profile_name == NULL)
 961     {
 962         char *profile;
 963
 964         profile = mc_config_get_full_path (MC_CONFIG_FILE);
 965         if (!exist_file (profile))
 966         {
 967             char *inifile;
 968
 969             inifile = mc_build_filename (mc_global.sysconfig_dir, "mc.ini", (char *) NULL);
 970             if (exist_file (inifile))
 971             {
 972                 g_free (profile);
 973                 profile = inifile;
 974             }
 975             else
 976             {
 977                 g_free (inifile);
 978                 inifile = mc_build_filename (mc_global.share_data_dir, "mc.ini", (char *) NULL);
 979                 if (!exist_file (inifile))
 980                     g_free (inifile);
 981                 else
 982                 {
 983                     g_free (profile);
 984                     profile = inifile;
 985                 }
 986             }
 987         }
 988
 989         profile_name = profile;
 990     }
 991
 992     return profile_name;
 993 }
 994
 995 /* --------------------------------------------------------------------------------------------- */
 996
 997 void
 998 load_setup (void)
 999 {
1000     const char *profile;
1001     size_t i;
1002     const char *kt;
1003
1004 #ifdef HAVE_CHARSET
1005     char *buffer;
1006     const char *cbuffer;
1007
1008     load_codepages_list ();
1009 #endif /* HAVE_CHARSET */
1010
1011     profile = setup_init ();
1012
1013     /* mc.lib is common for all users, but has priority lower than
1014        ${XDG_CONFIG_HOME}/mc/ini.  FIXME: it's only used for keys and treestore now */
1015     global_profile_name =
1016         g_build_filename (mc_global.sysconfig_dir, MC_GLOBAL_CONFIG_FILE, (char *) NULL);
1017     if (!exist_file (global_profile_name))
1018     {
1019         g_free (global_profile_name);
1020         global_profile_name =
1021             g_build_filename (mc_global.share_data_dir, MC_GLOBAL_CONFIG_FILE, (char *) NULL);
1022     }
1023
1024     panels_profile_name = mc_config_get_full_path (MC_PANELS_FILE);
1025
1026     mc_global.main_config = mc_config_init (profile, FALSE);
1027
1028     if (!exist_file (panels_profile_name))
1029         setup__move_panels_config_into_separate_file (profile);
1030
1031     mc_global.panels_config = mc_config_init (panels_profile_name, FALSE);
1032
1033     /* Load integer boolean options */
1034     for (i = 0; int_options[i].opt_name != NULL; i++)
1035         *int_options[i].opt_addr =
1036             mc_config_get_int (mc_global.main_config, CONFIG_APP_SECTION, int_options[i].opt_name,
1037                                *int_options[i].opt_addr);
1038 #ifndef USE_INTERNAL_EDIT
1039     /* reset forced in case of build without internal editor */
1040     use_internal_edit = 0;
1041 #endif /* USE_INTERNAL_EDIT */
1042
1043     if (option_tab_spacing <= 0)
1044         option_tab_spacing = DEFAULT_TAB_SPACING;
1045
1046 #ifdef USE_INTERNAL_EDIT
1047     if (option_word_wrap_line_length <= 0)
1048         option_word_wrap_line_length = DEFAULT_WRAP_LINE_LENGTH;
1049 #endif /* USE_INTERNAL_EDIT */
1050
1051     /* overwrite old_esc_mode_timeout */
1052     kt = getenv ("KEYBOARD_KEY_TIMEOUT_US");
1053     if ((kt != NULL) && (kt[0] != '\0'))
1054         old_esc_mode_timeout = atoi (kt);
1055
1056     /* Load string options */
1057     for (i = 0; str_options[i].opt_name != NULL; i++)
1058         *str_options[i].opt_addr =
1059             mc_config_get_string (mc_global.main_config, CONFIG_APP_SECTION,
1060                                   str_options[i].opt_name, str_options[i].opt_defval);
1061
1062     load_layout ();
1063     panels_load_options ();
1064     load_panelize ();
1065
1066     startup_left_mode = setup__load_panel_state ("New Left Panel");
1067     startup_right_mode = setup__load_panel_state ("New Right Panel");
1068
1069     /* At least one of the panels is a listing panel */
1070     if (startup_left_mode != view_listing && startup_right_mode != view_listing)
1071         startup_left_mode = view_listing;
1072
1073     boot_current_is_left =
1074         mc_config_get_bool (mc_global.panels_config, "Dirs", "current_is_left", TRUE);
1075
1076     /* Load time formats */
1077     user_recent_timeformat =
1078         mc_config_get_string (mc_global.main_config, CONFIG_MISC_SECTION, "timeformat_recent",
1079                               FMTTIME);
1080     user_old_timeformat =
1081         mc_config_get_string (mc_global.main_config, CONFIG_MISC_SECTION, "timeformat_old",
1082                               FMTYEAR);
1083
1084 #ifdef ENABLE_VFS_FTP
1085     ftpfs_proxy_host =
1086         mc_config_get_string (mc_global.main_config, CONFIG_MISC_SECTION, "ftp_proxy_host", "gate");
1087     ftpfs_ignore_chattr_errors =
1088         mc_config_get_bool (mc_global.main_config, CONFIG_APP_SECTION, "ignore_ftp_chattr_errors",
1089                             TRUE);
1090     ftpfs_init_passwd ();
1091 #endif /* ENABLE_VFS_FTP */
1092
1093     /* The default color and the terminal dependent color */
1094     mc_global.tty.setup_color_string =
1095         mc_config_get_string (mc_global.main_config, "Colors", "base_color", "");
1096     mc_global.tty.term_color_string =
1097         mc_config_get_string (mc_global.main_config, "Colors", getenv ("TERM"), "");
1098     mc_global.tty.color_terminal_string =
1099         mc_config_get_string (mc_global.main_config, "Colors", "color_terminals", "");
1100
1101     /* Load the directory history */
1102     /*    directory_history_load (); */
1103     /* Remove the temporal entries */
1104
1105 #ifdef HAVE_CHARSET
1106     if (codepages->len > 1)
1107     {
1108         buffer =
1109             mc_config_get_string (mc_global.main_config, CONFIG_MISC_SECTION, "display_codepage",
1110                                   "");
1111         if (buffer[0] != '\0')
1112         {
1113             mc_global.display_codepage = get_codepage_index (buffer);
1114             cp_display = get_codepage_id (mc_global.display_codepage);
1115         }
1116         g_free (buffer);
1117         buffer =
1118             mc_config_get_string (mc_global.main_config, CONFIG_MISC_SECTION, "source_codepage",
1119                                   "");
1120         if (buffer[0] != '\0')
1121         {
1122             default_source_codepage = get_codepage_index (buffer);
1123             mc_global.source_codepage = default_source_codepage;        /* May be source_codepage doesn't need this */
1124             cp_source = get_codepage_id (mc_global.source_codepage);
1125         }
1126         g_free (buffer);
1127     }
1128
1129     autodetect_codeset =
1130         mc_config_get_string (mc_global.main_config, CONFIG_MISC_SECTION, "autodetect_codeset", "");
1131     if ((autodetect_codeset[0] != '\0') && (strcmp (autodetect_codeset, "off") != 0))
1132         is_autodetect_codeset_enabled = TRUE;
1133
1134     g_free (init_translation_table (mc_global.source_codepage, mc_global.display_codepage));
1135     cbuffer = get_codepage_id (mc_global.display_codepage);
1136     if (cbuffer != NULL)
1137         mc_global.utf8_display = str_isutf8 (cbuffer);
1138 #endif /* HAVE_CHARSET */
1139
1140 #ifdef HAVE_ASPELL
1141     spell_language =
1142         mc_config_get_string (mc_global.main_config, CONFIG_MISC_SECTION, "spell_language", "en");
1143 #endif /* HAVE_ASPELL */
1144
1145     clipboard_store_path =
1146         mc_config_get_string (mc_global.main_config, CONFIG_MISC_SECTION, "clipboard_store", "");
1147     clipboard_paste_path =
1148         mc_config_get_string (mc_global.main_config, CONFIG_MISC_SECTION, "clipboard_paste", "");
1149 }
1150
1151 /* --------------------------------------------------------------------------------------------- */
1152
1153 gboolean
1154 save_setup (gboolean save_options, gboolean save_panel_options)
1155 {
1156     gboolean ret = TRUE;
1157
1158     saving_setup = 1;
1159
1160     save_hotlist ();
1161
1162     if (save_panel_options)
1163         save_panel_types ();
1164
1165     if (save_options)
1166     {
1167         char *tmp_profile;
1168
1169         save_config ();
1170         save_layout ();
1171         panels_save_options ();
1172         save_panelize ();
1173         /* directory_history_save (); */
1174
1175 #ifdef ENABLE_VFS_FTP
1176         mc_config_set_string (mc_global.main_config, CONFIG_MISC_SECTION, "ftpfs_password",
1177                               ftpfs_anonymous_passwd);
1178         if (ftpfs_proxy_host)
1179             mc_config_set_string (mc_global.main_config, CONFIG_MISC_SECTION, "ftp_proxy_host",
1180                                   ftpfs_proxy_host);
1181 #endif /* ENABLE_VFS_FTP */
1182
1183 #ifdef HAVE_CHARSET
1184         mc_config_set_string (mc_global.main_config, CONFIG_MISC_SECTION, "display_codepage",
1185                               get_codepage_id (mc_global.display_codepage));
1186         mc_config_set_string (mc_global.main_config, CONFIG_MISC_SECTION, "source_codepage",
1187                               get_codepage_id (default_source_codepage));
1188         mc_config_set_string (mc_global.main_config, CONFIG_MISC_SECTION, "autodetect_codeset",
1189                               autodetect_codeset);
1190 #endif /* HAVE_CHARSET */
1191
1192 #ifdef HAVE_ASPELL
1193         mc_config_set_string (mc_global.main_config, CONFIG_MISC_SECTION, "spell_language",
1194                               spell_language);
1195 #endif /* HAVE_ASPELL */
1196
1197         mc_config_set_string (mc_global.main_config, CONFIG_MISC_SECTION, "clipboard_store",
1198                               clipboard_store_path);
1199         mc_config_set_string (mc_global.main_config, CONFIG_MISC_SECTION, "clipboard_paste",
1200                               clipboard_paste_path);
1201
1202         tmp_profile = mc_config_get_full_path (MC_CONFIG_FILE);
1203         ret = mc_config_save_to_file (mc_global.main_config, tmp_profile, NULL);
1204         g_free (tmp_profile);
1205     }
1206
1207     saving_setup = 0;
1208
1209     return ret;
1210 }
1211
1212 /* --------------------------------------------------------------------------------------------- */
1213
1214 void
1215 done_setup (void)
1216 {
1217     size_t i;
1218
1219     g_free (clipboard_store_path);
1220     g_free (clipboard_paste_path);
1221     g_free (global_profile_name);
1222     g_free (mc_global.tty.color_terminal_string);
1223     g_free (mc_global.tty.term_color_string);
1224     g_free (mc_global.tty.setup_color_string);
1225     g_free (profile_name);
1226     g_free (panels_profile_name);
1227     mc_config_deinit (mc_global.main_config);
1228     mc_config_deinit (mc_global.panels_config);
1229
1230     g_free (user_recent_timeformat);
1231     g_free (user_old_timeformat);
1232
1233     for (i = 0; str_options[i].opt_name != NULL; i++)
1234         g_free (*str_options[i].opt_addr);
1235
1236     done_hotlist ();
1237     done_panelize ();
1238     /*    directory_history_free (); */
1239
1240 #ifdef HAVE_CHARSET
1241     g_free (autodetect_codeset);
1242     free_codepages_list ();
1243 #endif
1244
1245 #ifdef HAVE_ASPELL
1246     g_free (spell_language);
1247 #endif /* HAVE_ASPELL */
1248 }
1249
1250
1251 /* --------------------------------------------------------------------------------------------- */
1252
1253 void
1254 setup_save_config_show_error (const char *filename, GError ** mcerror)
1255 {
1256     if (mcerror != NULL && *mcerror != NULL)
1257     {
1258         message (D_ERROR, MSG_ERROR, _("Cannot save file %s:\n%s"), filename, (*mcerror)->message);
1259         g_error_free (*mcerror);
1260         *mcerror = NULL;
1261     }
1262 }
1263
1264
1265 /* --------------------------------------------------------------------------------------------- */
1266
1267 void
1268 load_key_defs (void)
1269 {
1270     /*
1271      * Load keys from mc.lib before ${XDG_CONFIG_HOME}/mc/ini, so that the user
1272      * definitions override global settings.
1273      */
1274     mc_config_t *mc_global_config;
1275
1276     mc_global_config = mc_config_init (global_profile_name, FALSE);
1277     if (mc_global_config != NULL)
1278     {
1279         load_keys_from_section ("general", mc_global_config);
1280         load_keys_from_section (getenv ("TERM"), mc_global_config);
1281         mc_config_deinit (mc_global_config);
1282     }
1283
1284     load_keys_from_section ("general", mc_global.main_config);
1285     load_keys_from_section (getenv ("TERM"), mc_global.main_config);
1286 }
1287
1288 /* --------------------------------------------------------------------------------------------- */
1289
1290 #ifdef ENABLE_VFS_FTP
1291 char *
1292 load_anon_passwd (void)
1293 {
1294     char *buffer;
1295
1296     buffer =
1297         mc_config_get_string (mc_global.main_config, CONFIG_MISC_SECTION, "ftpfs_password", "");
1298
1299     if ((buffer != NULL) && (buffer[0] != '\0'))
1300         return buffer;
1301
1302     g_free (buffer);
1303     return NULL;
1304 }
1305 #endif /* ENABLE_VFS_FTP */
1306
1307 /* --------------------------------------------------------------------------------------------- */
1308
1309 void
1310 load_keymap_defs (gboolean load_from_file)
1311 {
1312     /*
1313      * Load keymap from GLOBAL_KEYMAP_FILE before ${XDG_CONFIG_HOME}/mc/mc.keymap, so that the user
1314      * definitions override global settings.
1315      */
1316     mc_config_t *mc_global_keymap;
1317
1318     mc_global_keymap = load_setup_get_keymap_profile_config (load_from_file);
1319
1320     if (mc_global_keymap != NULL)
1321     {
1322         main_keymap = g_array_new (TRUE, FALSE, sizeof (global_keymap_t));
1323         load_keymap_from_section (KEYMAP_SECTION_MAIN, main_keymap, mc_global_keymap);
1324         main_x_keymap = g_array_new (TRUE, FALSE, sizeof (global_keymap_t));
1325         load_keymap_from_section (KEYMAP_SECTION_MAIN_EXT, main_x_keymap, mc_global_keymap);
1326
1327         panel_keymap = g_array_new (TRUE, FALSE, sizeof (global_keymap_t));
1328         load_keymap_from_section (KEYMAP_SECTION_PANEL, panel_keymap, mc_global_keymap);
1329
1330         dialog_keymap = g_array_new (TRUE, FALSE, sizeof (global_keymap_t));
1331         load_keymap_from_section (KEYMAP_SECTION_DIALOG, dialog_keymap, mc_global_keymap);
1332
1333         input_keymap = g_array_new (TRUE, FALSE, sizeof (global_keymap_t));
1334         load_keymap_from_section (KEYMAP_SECTION_INPUT, input_keymap, mc_global_keymap);
1335
1336         listbox_keymap = g_array_new (TRUE, FALSE, sizeof (global_keymap_t));
1337         load_keymap_from_section (KEYMAP_SECTION_LISTBOX, listbox_keymap, mc_global_keymap);
1338
1339         tree_keymap = g_array_new (TRUE, FALSE, sizeof (global_keymap_t));
1340         load_keymap_from_section (KEYMAP_SECTION_TREE, tree_keymap, mc_global_keymap);
1341
1342         help_keymap = g_array_new (TRUE, FALSE, sizeof (global_keymap_t));
1343         load_keymap_from_section (KEYMAP_SECTION_HELP, help_keymap, mc_global_keymap);
1344
1345 #ifdef USE_INTERNAL_EDIT
1346         editor_keymap = g_array_new (TRUE, FALSE, sizeof (global_keymap_t));
1347         load_keymap_from_section (KEYMAP_SECTION_EDITOR, editor_keymap, mc_global_keymap);
1348         editor_x_keymap = g_array_new (TRUE, FALSE, sizeof (global_keymap_t));
1349         load_keymap_from_section (KEYMAP_SECTION_EDITOR_EXT, editor_x_keymap, mc_global_keymap);
1350 #endif
1351
1352         viewer_keymap = g_array_new (TRUE, FALSE, sizeof (global_keymap_t));
1353         load_keymap_from_section (KEYMAP_SECTION_VIEWER, viewer_keymap, mc_global_keymap);
1354         viewer_hex_keymap = g_array_new (TRUE, FALSE, sizeof (global_keymap_t));
1355         load_keymap_from_section (KEYMAP_SECTION_VIEWER_HEX, viewer_hex_keymap, mc_global_keymap);
1356
1357 #ifdef USE_DIFF_VIEW
1358         diff_keymap = g_array_new (TRUE, FALSE, sizeof (global_keymap_t));
1359         load_keymap_from_section (KEYMAP_SECTION_DIFFVIEWER, diff_keymap, mc_global_keymap);
1360 #endif
1361
1362         mc_config_deinit (mc_global_keymap);
1363     }
1364
1365     main_map = (global_keymap_t *) main_keymap->data;
1366     main_x_map = (global_keymap_t *) main_x_keymap->data;
1367     panel_map = (global_keymap_t *) panel_keymap->data;
1368     dialog_map = (global_keymap_t *) dialog_keymap->data;
1369     input_map = (global_keymap_t *) input_keymap->data;
1370     listbox_map = (global_keymap_t *) listbox_keymap->data;
1371     tree_map = (global_keymap_t *) tree_keymap->data;
1372     help_map = (global_keymap_t *) help_keymap->data;
1373 #ifdef USE_INTERNAL_EDIT
1374     editor_map = (global_keymap_t *) editor_keymap->data;
1375     editor_x_map = (global_keymap_t *) editor_x_keymap->data;
1376 #endif
1377     viewer_map = (global_keymap_t *) viewer_keymap->data;
1378     viewer_hex_map = (global_keymap_t *) viewer_hex_keymap->data;
1379 #ifdef USE_DIFF_VIEW
1380     diff_map = (global_keymap_t *) diff_keymap->data;
1381 #endif
1382 }
1383
1384 /* --------------------------------------------------------------------------------------------- */
1385
1386 void
1387 free_keymap_defs (void)
1388 {
1389     if (main_keymap != NULL)
1390         g_array_free (main_keymap, TRUE);
1391     if (main_x_keymap != NULL)
1392         g_array_free (main_x_keymap, TRUE);
1393     if (panel_keymap != NULL)
1394         g_array_free (panel_keymap, TRUE);
1395     if (dialog_keymap != NULL)
1396         g_array_free (dialog_keymap, TRUE);
1397     if (input_keymap != NULL)
1398         g_array_free (input_keymap, TRUE);
1399     if (listbox_keymap != NULL)
1400         g_array_free (listbox_keymap, TRUE);
1401     if (tree_keymap != NULL)
1402         g_array_free (tree_keymap, TRUE);
1403     if (help_keymap != NULL)
1404         g_array_free (help_keymap, TRUE);
1405 #ifdef USE_INTERNAL_EDIT
1406     if (editor_keymap != NULL)
1407         g_array_free (editor_keymap, TRUE);
1408     if (editor_x_keymap != NULL)
1409         g_array_free (editor_x_keymap, TRUE);
1410 #endif
1411     if (viewer_keymap != NULL)
1412         g_array_free (viewer_keymap, TRUE);
1413     if (viewer_hex_keymap != NULL)
1414         g_array_free (viewer_hex_keymap, TRUE);
1415 #ifdef USE_DIFF_VIEW
1416     if (diff_keymap != NULL)
1417         g_array_free (diff_keymap, TRUE);
1418 #endif
1419 }
1420
1421 /* --------------------------------------------------------------------------------------------- */
1422
1423 void
1424 panel_load_setup (WPanel * panel, const char *section)
1425 {
1426     size_t i;
1427     char *buffer, buffer2[BUF_TINY];
1428
1429     panel->sort_info.reverse = mc_config_get_int (mc_global.panels_config, section, "reverse", 0);
1430     panel->sort_info.case_sensitive =
1431         mc_config_get_int (mc_global.panels_config, section, "case_sensitive",
1432                            OS_SORT_CASE_SENSITIVE_DEFAULT);
1433     panel->sort_info.exec_first =
1434         mc_config_get_int (mc_global.panels_config, section, "exec_first", 0);
1435
1436     /* Load sort order */
1437     buffer = mc_config_get_string (mc_global.panels_config, section, "sort_order", "name");
1438     panel->sort_field = panel_get_field_by_id (buffer);
1439     if (panel->sort_field == NULL)
1440         panel->sort_field = panel_get_field_by_id ("name");
1441
1442     g_free (buffer);
1443
1444     /* Load the listing mode */
1445     buffer = mc_config_get_string (mc_global.panels_config, section, "list_mode", "full");
1446     panel->list_type = list_full;
1447     for (i = 0; list_types[i].key != NULL; i++)
1448         if (g_ascii_strcasecmp (list_types[i].key, buffer) == 0)
1449         {
1450             panel->list_type = list_types[i].list_type;
1451             break;
1452         }
1453     g_free (buffer);
1454
1455     panel->brief_cols = mc_config_get_int (mc_global.panels_config, section, "brief_cols", 2);
1456
1457     /* User formats */
1458     g_free (panel->user_format);
1459     panel->user_format =
1460         mc_config_get_string (mc_global.panels_config, section, "user_format", DEFAULT_USER_FORMAT);
1461
1462     for (i = 0; i < LIST_TYPES; i++)
1463     {
1464         g_free (panel->user_status_format[i]);
1465         g_snprintf (buffer2, sizeof (buffer2), "user_status%lld", (long long) i);
1466         panel->user_status_format[i] =
1467             mc_config_get_string (mc_global.panels_config, section, buffer2, DEFAULT_USER_FORMAT);
1468     }
1469
1470     panel->user_mini_status =
1471         mc_config_get_int (mc_global.panels_config, section, "user_mini_status", 0);
1472 }
1473
1474 /* --------------------------------------------------------------------------------------------- */
1475
1476 void
1477 panel_save_setup (WPanel * panel, const char *section)
1478 {
1479     char buffer[BUF_TINY];
1480     size_t i;
1481
1482     mc_config_set_int (mc_global.panels_config, section, "reverse", panel->sort_info.reverse);
1483     mc_config_set_int (mc_global.panels_config, section, "case_sensitive",
1484                        panel->sort_info.case_sensitive);
1485     mc_config_set_int (mc_global.panels_config, section, "exec_first", panel->sort_info.exec_first);
1486
1487     mc_config_set_string (mc_global.panels_config, section, "sort_order", panel->sort_field->id);
1488
1489     for (i = 0; list_types[i].key != NULL; i++)
1490         if (list_types[i].list_type == (int) panel->list_type)
1491         {
1492             mc_config_set_string (mc_global.panels_config, section, "list_mode", list_types[i].key);
1493             break;
1494         }
1495
1496     mc_config_set_int (mc_global.panels_config, section, "brief_cols", panel->brief_cols);
1497
1498     mc_config_set_string (mc_global.panels_config, section, "user_format", panel->user_format);
1499
1500     for (i = 0; i < LIST_TYPES; i++)
1501     {
1502         g_snprintf (buffer, sizeof (buffer), "user_status%lld", (long long) i);
1503         mc_config_set_string (mc_global.panels_config, section, buffer,
1504                               panel->user_status_format[i]);
1505     }
1506
1507     mc_config_set_int (mc_global.panels_config, section, "user_mini_status",
1508                        panel->user_mini_status);
1509 }
1510
1511
1512 /* --------------------------------------------------------------------------------------------- */