src/setup.c

   1 /*
   2    Setup loading/saving.
   3
   4    Copyright (C) 1994, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005,
   5    2006, 2007, 2009, 2010, 2011
   6    The Free Software Foundation, Inc.
   7
   8    This file is part of the Midnight Commander.
   9
  10    The Midnight Commander is free software: you can redistribute it
  11    and/or modify it under the terms of the GNU General Public License as
  12    published by the Free Software Foundation, either version 3 of the License,
  13    or (at your option) any later version.
  14
  15    The Midnight Commander is distributed in the hope that it will be useful,
  16    but WITHOUT ANY WARRANTY; without even the implied warranty of
  17    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  18    GNU General Public License for more details.
  19
  20    You should have received a copy of the GNU General Public License
  21    along with this program.  If not, see <http://www.gnu.org/licenses/>.
  22  */
  23
  24 /** \file setup.c
  25  *  \brief Source: setup loading/saving
  26  */
  27
  28 #include <config.h>
  29
  30 #include <stdlib.h>
  31 #include <string.h>
  32 #include <stdio.h>
  33 #include <sys/types.h>
  34 #include <sys/stat.h>
  35
  36 #include "lib/global.h"
  37
  38 #include "lib/tty/tty.h"
  39 #include "lib/tty/key.h"
  40 #include "lib/mcconfig.h"
  41 #include "lib/fileloc.h"
  42 #include "lib/timefmt.h"
  43 #include "lib/util.h"
  44 #include "lib/widget.h"
  45
  46 #include "lib/vfs/vfs.h"
  47
  48 #ifdef ENABLE_VFS_FTP
  49 #include "src/vfs/ftpfs/ftpfs.h"
  50 #endif
  51 #ifdef ENABLE_VFS_FISH
  52 #include "src/vfs/fish/fish.h"
  53 #endif
  54
  55 #ifdef HAVE_CHARSET
  56 #include "lib/charsets.h"
  57 #endif
  58
  59 #include "filemanager/dir.h"
  60 #include "filemanager/midnight.h"
  61 #include "filemanager/tree.h"   /* xtree_mode */
  62 #include "filemanager/hotlist.h"        /* load/save/done hotlist */
  63 #include "filemanager/panelize.h"       /* load/save/done panelize */
  64 #include "filemanager/layout.h"
  65 #include "filemanager/cmd.h"
  66
  67 #include "args.h"
  68 #include "execute.h"            /* pause_after_run */
  69 #include "clipboard.h"
  70 #include "keybind-defaults.h"   /* keybind_lookup_action */
  71
  72 #ifdef HAVE_CHARSET
  73 #include "selcodepage.h"
  74 #endif
  75
  76 #ifdef USE_INTERNAL_EDIT
  77 #include "src/editor/edit.h"
  78 #endif
  79
  80 #include "src/viewer/mcviewer.h"        /* For the externs */
  81
  82 #include "setup.h"
  83
  84 /*** global variables ****************************************************************************/
  85
  86 char *profile_name;             /* ${XDG_CONFIG_HOME}/mc/ini */
  87 char *global_profile_name;      /* mc.lib */
  88
  89 /* Only used at program boot */
  90 gboolean boot_current_is_left = TRUE;
  91
  92 /* If on, default for "No" in delete operations */
  93 int safe_delete = 0;
  94
  95 /* Controls screen clearing before an exec */
  96 int clear_before_exec = 1;
  97
  98 /* Asks for confirmation before deleting a file */
  99 int confirm_delete = 1;
 100 /* Asks for confirmation before deleting a hotlist entry */
 101 int confirm_directory_hotlist_delete = 1;
 102 /* Asks for confirmation before overwriting a file */
 103 int confirm_overwrite = 1;
 104 /* Asks for confirmation before executing a program by pressing enter */
 105 int confirm_execute = 0;
 106 /* Asks for confirmation before leaving the program */
 107 int confirm_exit = 1;
 108
 109 /* If true, at startup the user-menu is invoked */
 110 int auto_menu = 0;
 111 /* This flag indicates if the pull down menus by default drop down */
 112 int drop_menus = 0;
 113
 114 /* Asks for confirmation when using F3 to view a directory and there
 115    are tagged files */
 116 int confirm_view_dir = 0;
 117
 118 panel_view_mode_t startup_left_mode;
 119 panel_view_mode_t startup_right_mode;
 120
 121 int setup_copymove_persistent_attr = 1;
 122
 123 /* Tab size */
 124 int option_tab_spacing = DEFAULT_TAB_SPACING;
 125
 126 /* Ugly hack to allow panel_save_setup to work as a place holder for */
 127 /* default panel values */
 128 int saving_setup;
 129
 130 panels_options_t panels_options = {
 131     .show_mini_info = TRUE,
 132     .kilobyte_si = FALSE,
 133     .mix_all_files = FALSE,
 134     .show_backups = TRUE,
 135     .show_dot_files = TRUE,
 136     .fast_reload = FALSE,
 137     .fast_reload_msg_shown = FALSE,
 138     .mark_moves_down = TRUE,
 139     .reverse_files_only = TRUE,
 140     .auto_save_setup = FALSE,
 141     .navigate_with_arrows = FALSE,
 142     .scroll_pages = TRUE,
 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 };
 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 transfered
 174  * at the expense of some speed
 175  */
 176 int file_op_compute_totals = 1;
 177
 178 /*** file scope macro definitions ****************************************************************/
 179
 180 /* In order to use everywhere the same setup for the locale we use defines */
 181 #define FMTYEAR _("%b %e  %Y")
 182 #define FMTTIME _("%b %e %H:%M")
 183
 184 /*** file scope type declarations ****************************************************************/
 185
 186 /*** file scope variables ************************************************************************/
 187
 188 static char *panels_profile_name = NULL;        /* ${XDG_CACHE_HOME}/mc/panels.ini */
 189
 190 /* *INDENT-OFF* */
 191 static const struct
 192 {
 193     const char *key;
 194     int  list_type;
 195 } list_types [] = {
 196     { "full",  list_full  },
 197     { "brief", list_brief },
 198     { "long",  list_long  },
 199     { "user",  list_user  },
 200     { NULL, 0 }
 201 };
 202
 203 static const struct
 204 {
 205     const char *opt_name;
 206     panel_view_mode_t opt_type;
 207 } panel_types [] = {
 208     { "listing",   view_listing },
 209     { "quickview", view_quick },
 210     { "info",      view_info },
 211     { "tree",      view_tree },
 212     { NULL,        view_listing }
 213 };
 214
 215 static const struct
 216 {
 217     const char *opt_name;
 218     int *opt_addr;
 219 } layout [] = {
 220     { "message_visible", &mc_global.message_visible },
 221     { "keybar_visible", &mc_global.keybar_visible },
 222     { "xterm_title", &xterm_title },
 223     { "output_lines", &output_lines },
 224     { "command_prompt", &command_prompt },
 225     { "menubar_visible", &menubar_visible },
 226     { "free_space", &free_space },
 227     { "horizontal_split", &panels_layout.horizontal_split },
 228     { "vertical_equal", &panels_layout.vertical_equal },
 229     { "left_panel_size", &panels_layout.left_panel_size },
 230     { "horizontal_equal", &panels_layout.horizontal_equal },
 231     { "top_panel_size", &panels_layout.top_panel_size },
 232     { NULL, NULL }
 233 };
 234
 235 static const struct
 236 {
 237     const char *opt_name;
 238     int *opt_addr;
 239 } int_options [] = {
 240     { "verbose", &verbose },
 241     { "pause_after_run", &pause_after_run },
 242     { "shell_patterns", &easy_patterns },
 243     { "auto_save_setup", &auto_save_setup },
 244     { "preallocate_space", &mc_global.vfs.preallocate_space },
 245     { "auto_menu", &auto_menu },
 246     { "use_internal_view", &use_internal_view },
 247     { "use_internal_edit", &use_internal_edit },
 248     { "clear_before_exec", &clear_before_exec },
 249     { "confirm_delete", &confirm_delete },
 250     { "confirm_overwrite", &confirm_overwrite },
 251     { "confirm_execute", &confirm_execute },
 252     { "confirm_history_cleanup", &mc_global.widget.confirm_history_cleanup },
 253     { "confirm_exit", &confirm_exit },
 254     { "confirm_directory_hotlist_delete", &confirm_directory_hotlist_delete },
 255     { "safe_delete", &safe_delete },
 256     { "mouse_repeat_rate", &mou_auto_repeat },
 257     { "double_click_speed", &double_click_speed },
 258 #ifndef HAVE_CHARSET
 259     { "eight_bit_clean", &mc_global.eight_bit_clean },
 260     { "full_eight_bits", &mc_global.full_eight_bits },
 261 #endif /* !HAVE_CHARSET */
 262     { "use_8th_bit_as_meta", &use_8th_bit_as_meta },
 263     { "confirm_view_dir", &confirm_view_dir },
 264     { "mouse_move_pages_viewer", &mcview_mouse_move_pages },
 265     { "mouse_close_dialog", &mouse_close_dialog},
 266     { "fast_refresh", &fast_refresh },
 267     { "drop_menus", &drop_menus },
 268     { "wrap_mode",  &mcview_global_wrap_mode},
 269     { "old_esc_mode", &old_esc_mode },
 270     { "old_esc_mode_timeout", &old_esc_mode_timeout },
 271     { "cd_symlinks", &mc_global.vfs.cd_symlinks },
 272     { "show_all_if_ambiguous", &mc_global.widget.show_all_if_ambiguous },
 273     { "max_dirt_limit", &mcview_max_dirt_limit },
 274     { "use_file_to_guess_type", &use_file_to_check_type },
 275     { "alternate_plus_minus", &mc_global.tty.alternate_plus_minus },
 276     { "only_leading_plus_minus", &only_leading_plus_minus },
 277     { "show_output_starts_shell", &output_starts_shell },
 278     { "xtree_mode", &xtree_mode },
 279     { "num_history_items_recorded", &num_history_items_recorded },
 280     { "file_op_compute_totals", &file_op_compute_totals },
 281     { "classic_progressbar", &classic_progressbar},
 282 #ifdef ENABLE_VFS
 283     { "vfs_timeout", &vfs_timeout },
 284 #ifdef ENABLE_VFS_FTP
 285     { "ftpfs_directory_timeout", &ftpfs_directory_timeout },
 286     { "use_netrc", &ftpfs_use_netrc },
 287     { "ftpfs_retry_seconds", &ftpfs_retry_seconds },
 288     { "ftpfs_always_use_proxy", &ftpfs_always_use_proxy },
 289     { "ftpfs_use_passive_connections", &ftpfs_use_passive_connections },
 290     { "ftpfs_use_passive_connections_over_proxy", &ftpfs_use_passive_connections_over_proxy },
 291     { "ftpfs_use_unix_list_options", &ftpfs_use_unix_list_options },
 292     { "ftpfs_first_cd_then_ls", &ftpfs_first_cd_then_ls },
 293 #endif /* ENABLE_VFS_FTP */
 294 #ifdef ENABLE_VFS_FISH
 295     { "fish_directory_timeout", &fish_directory_timeout },
 296 #endif /* ENABLE_VFS_FISH */
 297 #endif /* ENABLE_VFS */
 298     /* option_tab_spacing is used in internal viewer */
 299     { "editor_tab_spacing", &option_tab_spacing },
 300 #ifdef USE_INTERNAL_EDIT
 301     { "editor_word_wrap_line_length", &option_word_wrap_line_length },
 302     { "editor_fill_tabs_with_spaces", &option_fill_tabs_with_spaces },
 303     { "editor_return_does_auto_indent", &option_return_does_auto_indent },
 304     { "editor_backspace_through_tabs", &option_backspace_through_tabs },
 305     { "editor_fake_half_tabs", &option_fake_half_tabs },
 306     { "editor_option_save_mode", &option_save_mode },
 307     { "editor_option_save_position", &option_save_position },
 308     { "editor_option_auto_para_formatting", &option_auto_para_formatting },
 309     { "editor_option_typewriter_wrap", &option_typewriter_wrap },
 310     { "editor_edit_confirm_save", &edit_confirm_save },
 311     { "editor_syntax_highlighting", &option_syntax_highlighting },
 312     { "editor_persistent_selections", &option_persistent_selections },
 313     { "editor_cursor_beyond_eol", &option_cursor_beyond_eol },
 314     { "editor_visible_tabs", &visible_tabs },
 315     { "editor_visible_spaces", &visible_tws },
 316     { "editor_line_state", &option_line_state },
 317     { "editor_simple_statusbar", &simple_statusbar },
 318     { "editor_check_new_line", &option_check_nl_at_eof },
 319     { "editor_show_right_margin", &show_right_margin },
 320     { "editor_group_undo", &option_group_undo },
 321 #endif /* USE_INTERNAL_EDIT */
 322     { "nice_rotating_dash", &nice_rotating_dash },
 323     { "mcview_remember_file_position", &mcview_remember_file_position },
 324     { "auto_fill_mkdir_name", &auto_fill_mkdir_name },
 325     { "copymove_persistent_attr", &setup_copymove_persistent_attr },
 326     { "select_flags", &select_flags },
 327     { NULL, NULL }
 328 };
 329
 330 static const struct
 331 {
 332     const char *opt_name;
 333     char **opt_addr;
 334     const char *opt_defval;
 335 } str_options[] = {
 336 #ifdef USE_INTERNAL_EDIT
 337     { "editor_backup_extension", &option_backup_ext, "~" },
 338 #endif
 339     { "mcview_eof", &mcview_show_eof, "" },
 340     {  NULL, NULL, NULL }
 341 };
 342
 343 static const struct
 344 {
 345     const char *opt_name;
 346     gboolean *opt_addr;
 347 } panels_ini_options[] = {
 348     { "show_mini_info", &panels_options.show_mini_info },
 349     { "kilobyte_si", &panels_options.kilobyte_si },
 350     { "mix_all_files", &panels_options.mix_all_files },
 351     { "show_backups", &panels_options.show_backups },
 352     { "show_dot_files", &panels_options.show_dot_files },
 353     { "fast_reload", &panels_options.fast_reload },
 354     { "fast_reload_msg_shown", &panels_options.fast_reload_msg_shown },
 355     { "mark_moves_down", &panels_options.mark_moves_down },
 356     { "reverse_files_only", &panels_options.reverse_files_only },
 357     { "auto_save_setup_panels", &panels_options.auto_save_setup },
 358     { "navigate_with_arrows", &panels_options.navigate_with_arrows },
 359     { "panel_scroll_pages", &panels_options.scroll_pages },
 360     { "mouse_move_pages",  &panels_options.mouse_move_pages },
 361     { "filetype_mode", &panels_options.filetype_mode },
 362     { "permission_mode", &panels_options.permission_mode },
 363     { "torben_fj_mode", &panels_options.torben_fj_mode },
 364     { NULL, NULL }
 365 };
 366 /* *INDENT-ON* */
 367
 368 /*** file scope functions ************************************************************************/
 369 /* --------------------------------------------------------------------------------------------- */
 370
 371 /**
 372  * Get name of config file.
 373  *
 374  * @param subdir If not NULL, config is also searched in specified subdir.
 375  * @param config_file_name If relative, file if searched in standard paths.
 376  *
 377  * @returns Newly allocated string with config name or NULL if file is not found.
 378  */
 379
 380 static char *
 381 load_setup_get_full_config_name (const char *subdir, const char *config_file_name)
 382 {
 383     /*
 384        TODO: IMHO, in future, this function shall be placed in mcconfig module.
 385      */
 386     char *lc_basename, *ret;
 387     char *file_name;
 388
 389     if (config_file_name == NULL)
 390         return NULL;
 391
 392     /* check for .keymap suffix */
 393     if (g_str_has_suffix (config_file_name, ".keymap"))
 394         file_name = g_strdup (config_file_name);
 395     else
 396         file_name = g_strconcat (config_file_name, ".keymap", (char *) NULL);
 397
 398     canonicalize_pathname (file_name);
 399
 400     if (g_path_is_absolute (file_name))
 401         return file_name;
 402
 403     lc_basename = g_path_get_basename (file_name);
 404     g_free (file_name);
 405
 406     if (lc_basename == NULL)
 407         return NULL;
 408
 409     if (subdir != NULL)
 410         ret = g_build_filename (mc_config_get_path (), subdir, lc_basename, NULL);
 411     else
 412         ret = g_build_filename (mc_config_get_path (), lc_basename, NULL);
 413
 414     if (exist_file (ret))
 415     {
 416         g_free (lc_basename);
 417         canonicalize_pathname (ret);
 418         return ret;
 419     }
 420     g_free (ret);
 421
 422     if (subdir != NULL)
 423         ret = g_build_filename (mc_global.sysconfig_dir, subdir, lc_basename, NULL);
 424     else
 425         ret = g_build_filename (mc_global.sysconfig_dir, lc_basename, NULL);
 426
 427     if (exist_file (ret))
 428     {
 429         g_free (lc_basename);
 430         canonicalize_pathname (ret);
 431         return ret;
 432     }
 433     g_free (ret);
 434
 435     if (subdir != NULL)
 436         ret = g_build_filename (mc_global.share_data_dir, subdir, lc_basename, NULL);
 437     else
 438         ret = g_build_filename (mc_global.share_data_dir, lc_basename, NULL);
 439
 440     g_free (lc_basename);
 441
 442     if (exist_file (ret))
 443     {
 444         canonicalize_pathname (ret);
 445         return ret;
 446     }
 447
 448     g_free (ret);
 449     return NULL;
 450 }
 451
 452 /* --------------------------------------------------------------------------------------------- */
 453
 454 static const char *
 455 setup__is_cfg_group_must_panel_config (const char *grp)
 456 {
 457     return (!strcasecmp ("Dirs", grp) ||
 458             !strcasecmp ("Temporal:New Right Panel", grp) ||
 459             !strcasecmp ("Temporal:New Left Panel", grp) ||
 460             !strcasecmp ("New Left Panel", grp) || !strcasecmp ("New Right Panel", grp))
 461         ? grp : NULL;
 462 }
 463
 464 /* --------------------------------------------------------------------------------------------- */
 465
 466 static void
 467 setup__move_panels_config_into_separate_file (const char *profile)
 468 {
 469     mc_config_t *tmp_cfg;
 470     char **groups, **curr_grp;
 471     const char *need_grp;
 472
 473     if (!exist_file (profile))
 474         return;
 475
 476     tmp_cfg = mc_config_init (profile, FALSE);
 477     if (!tmp_cfg)
 478         return;
 479
 480     curr_grp = groups = mc_config_get_groups (tmp_cfg, NULL);
 481     if (!groups)
 482     {
 483         mc_config_deinit (tmp_cfg);
 484         return;
 485     }
 486
 487     while (*curr_grp)
 488     {
 489         if (setup__is_cfg_group_must_panel_config (*curr_grp) == NULL)
 490             mc_config_del_group (tmp_cfg, *curr_grp);
 491         curr_grp++;
 492     }
 493
 494     mc_config_save_to_file (tmp_cfg, panels_profile_name, NULL);
 495     mc_config_deinit (tmp_cfg);
 496
 497     tmp_cfg = mc_config_init (profile, FALSE);
 498     if (!tmp_cfg)
 499     {
 500         g_strfreev (groups);
 501         return;
 502     }
 503
 504     curr_grp = groups;
 505
 506     while (*curr_grp)
 507     {
 508         need_grp = setup__is_cfg_group_must_panel_config (*curr_grp);
 509         if (need_grp != NULL)
 510         {
 511             mc_config_del_group (tmp_cfg, need_grp);
 512         }
 513         curr_grp++;
 514     }
 515     g_strfreev (groups);
 516
 517     mc_config_save_file (tmp_cfg, NULL);
 518     mc_config_deinit (tmp_cfg);
 519 }
 520
 521 /* --------------------------------------------------------------------------------------------- */
 522 /**
 523   Create new mc_config object from specified ini-file or
 524   append data to existing mc_config object from ini-file
 525 */
 526
 527 static void
 528 load_setup_init_config_from_file (mc_config_t ** config, const char *fname, gboolean read_only)
 529 {
 530     /*
 531        TODO: IMHO, in future, this function shall be placed in mcconfig module.
 532      */
 533     if (exist_file (fname))
 534     {
 535         if (*config != NULL)
 536             mc_config_read_file (*config, fname, read_only, TRUE);
 537         else
 538             *config = mc_config_init (fname, read_only);
 539     }
 540 }
 541
 542 /* --------------------------------------------------------------------------------------------- */
 543
 544 static void
 545 load_layout (void)
 546 {
 547     size_t i;
 548     int equal_split;
 549     int first_panel_size;
 550
 551     /* legacy options */
 552     panels_layout.horizontal_split = mc_config_get_int (mc_main_config, CONFIG_APP_SECTION,
 553                                                         "horizontal_split", 0);
 554     equal_split = mc_config_get_int (mc_main_config, "Layout", "equal_split", 1);
 555     first_panel_size = mc_config_get_int (mc_main_config, "Layout", "first_panel_size", 1);
 556     if (panels_layout.horizontal_split)
 557     {
 558         panels_layout.horizontal_equal = equal_split;
 559         panels_layout.left_panel_size = first_panel_size;
 560     }
 561     else
 562     {
 563         panels_layout.vertical_equal = equal_split;
 564         panels_layout.top_panel_size = first_panel_size;
 565     }
 566
 567     /* actual options override legacy ones */
 568     for (i = 0; layout[i].opt_name != NULL; i++)
 569         *layout[i].opt_addr = mc_config_get_int (mc_main_config, CONFIG_LAYOUT_SECTION,
 570                                                  layout[i].opt_name, *layout[i].opt_addr);
 571
 572     /* remove legacy options */
 573     mc_config_del_key (mc_main_config, CONFIG_APP_SECTION, "horizontal_split");
 574     mc_config_del_key (mc_main_config, "Layout", "equal_split");
 575     mc_config_del_key (mc_main_config, "Layout", "first_panel_size");
 576 }
 577
 578 /* --------------------------------------------------------------------------------------------- */
 579
 580 static void
 581 load_keys_from_section (const char *terminal, mc_config_t * cfg)
 582 {
 583     char *section_name;
 584     gchar **profile_keys, **keys;
 585     gchar **values, **curr_values;
 586     char *valcopy, *value;
 587     long key_code;
 588     gsize len, values_len;
 589
 590     if (terminal == NULL)
 591         return;
 592
 593     section_name = g_strconcat ("terminal:", terminal, (char *) NULL);
 594     profile_keys = keys = mc_config_get_keys (cfg, section_name, &len);
 595
 596     while (*profile_keys != NULL)
 597     {
 598         /* copy=other causes all keys from [terminal:other] to be loaded. */
 599         if (g_ascii_strcasecmp (*profile_keys, "copy") == 0)
 600         {
 601             valcopy = mc_config_get_string (cfg, section_name, *profile_keys, "");
 602             load_keys_from_section (valcopy, cfg);
 603             g_free (valcopy);
 604             profile_keys++;
 605             continue;
 606         }
 607
 608         curr_values = values =
 609             mc_config_get_string_list (cfg, section_name, *profile_keys, &values_len);
 610
 611         key_code = lookup_key (*profile_keys, NULL);
 612
 613         if (key_code != 0)
 614         {
 615             if (curr_values != NULL)
 616             {
 617                 while (*curr_values != NULL)
 618                 {
 619                     valcopy = convert_controls (*curr_values);
 620                     define_sequence (key_code, valcopy, MCKEY_NOACTION);
 621                     g_free (valcopy);
 622                     curr_values++;
 623                 }
 624             }
 625             else
 626             {
 627                 value = mc_config_get_string (cfg, section_name, *profile_keys, "");
 628                 valcopy = convert_controls (value);
 629                 define_sequence (key_code, valcopy, MCKEY_NOACTION);
 630                 g_free (valcopy);
 631                 g_free (value);
 632             }
 633         }
 634
 635         profile_keys++;
 636         g_strfreev (values);
 637     }
 638     g_strfreev (keys);
 639     g_free (section_name);
 640 }
 641
 642 /* --------------------------------------------------------------------------------------------- */
 643
 644 static void
 645 load_keymap_from_section (const char *section_name, GArray * keymap, mc_config_t * cfg)
 646 {
 647     gchar **profile_keys, **keys;
 648     gsize len;
 649
 650     if (section_name == NULL)
 651         return;
 652
 653     profile_keys = keys = mc_config_get_keys (cfg, section_name, &len);
 654
 655     while (*profile_keys != NULL)
 656     {
 657         gchar **values, **curr_values;
 658
 659         curr_values = values = mc_config_get_string_list (cfg, section_name, *profile_keys, &len);
 660
 661         if (curr_values != NULL)
 662         {
 663             int action;
 664
 665             action = keybind_lookup_action (*profile_keys);
 666             if (action > 0)
 667                 while (*curr_values != NULL)
 668                 {
 669                     keybind_cmd_bind (keymap, *curr_values, action);
 670                     curr_values++;
 671                 }
 672
 673             g_strfreev (values);
 674         }
 675
 676         profile_keys++;
 677     }
 678
 679     g_strfreev (keys);
 680 }
 681
 682 /* --------------------------------------------------------------------------------------------- */
 683
 684 static mc_config_t *
 685 load_setup_get_keymap_profile_config (gboolean load_from_file)
 686 {
 687     /*
 688        TODO: IMHO, in future, this function shall be placed in mcconfig module.
 689      */
 690     mc_config_t *keymap_config;
 691     char *share_keymap, *sysconfig_keymap;
 692     char *fname, *fname2;
 693
 694     /* 0) Create default keymap */
 695     keymap_config = create_default_keymap ();
 696     if (!load_from_file)
 697         return keymap_config;
 698
 699     /* load and merge global keymaps */
 700
 701     /* 1) /usr/share/mc (mc_global.share_data_dir) */
 702     share_keymap = g_build_filename (mc_global.share_data_dir, GLOBAL_KEYMAP_FILE, NULL);
 703     load_setup_init_config_from_file (&keymap_config, share_keymap, TRUE);
 704
 705     /* 2) /etc/mc (mc_global.sysconfig_dir) */
 706     sysconfig_keymap = g_build_filename (mc_global.sysconfig_dir, GLOBAL_KEYMAP_FILE, NULL);
 707     load_setup_init_config_from_file (&keymap_config, sysconfig_keymap, TRUE);
 708
 709     /* then load and merge one of user-defined keymap */
 710
 711     /* 3) --keymap=<keymap> */
 712     fname = load_setup_get_full_config_name (NULL, mc_args__keymap_file);
 713     if (fname != NULL && strcmp (fname, sysconfig_keymap) != 0 && strcmp (fname, share_keymap) != 0)
 714     {
 715         load_setup_init_config_from_file (&keymap_config, fname, TRUE);
 716         goto done;
 717     }
 718     g_free (fname);
 719
 720     /* 4) getenv("MC_KEYMAP") */
 721     fname = load_setup_get_full_config_name (NULL, g_getenv ("MC_KEYMAP"));
 722     if (fname != NULL && strcmp (fname, sysconfig_keymap) != 0 && strcmp (fname, share_keymap) != 0)
 723     {
 724         load_setup_init_config_from_file (&keymap_config, fname, TRUE);
 725         goto done;
 726     }
 727     g_free (fname);
 728
 729     /* 5) main config; [Midnight Commander] -> keymap */
 730     fname2 = mc_config_get_string (mc_main_config, CONFIG_APP_SECTION, "keymap", NULL);
 731     if (fname2 != NULL && *fname2 != '\0')
 732         fname = load_setup_get_full_config_name (NULL, fname2);
 733     g_free (fname2);
 734     if (fname != NULL && strcmp (fname, sysconfig_keymap) != 0 && strcmp (fname, share_keymap) != 0)
 735     {
 736         load_setup_init_config_from_file (&keymap_config, fname, TRUE);
 737         goto done;
 738     }
 739     g_free (fname);
 740
 741     /* 6) ${XDG_CONFIG_HOME}/mc/mc.keymap */
 742     fname = mc_config_get_full_path (GLOBAL_KEYMAP_FILE);
 743     load_setup_init_config_from_file (&keymap_config, fname, TRUE);
 744
 745   done:
 746     g_free (fname);
 747     g_free (sysconfig_keymap);
 748     g_free (share_keymap);
 749
 750     return keymap_config;
 751 }
 752
 753 /* --------------------------------------------------------------------------------------------- */
 754
 755 static panel_view_mode_t
 756 setup__load_panel_state (const char *section)
 757 {
 758     char *buffer;
 759     size_t i;
 760     panel_view_mode_t mode = view_listing;
 761
 762     /* Load the display mode */
 763     buffer = mc_config_get_string (mc_panels_config, section, "display", "listing");
 764
 765     for (i = 0; panel_types[i].opt_name != NULL; i++)
 766         if (g_ascii_strcasecmp (panel_types[i].opt_name, buffer) == 0)
 767         {
 768             mode = panel_types[i].opt_type;
 769             break;
 770         }
 771
 772     g_free (buffer);
 773
 774     return mode;
 775 }
 776
 777 /* --------------------------------------------------------------------------------------------- */
 778
 779 static void
 780 panel_save_type (const char *section, panel_view_mode_t type)
 781 {
 782     size_t i;
 783
 784     for (i = 0; panel_types[i].opt_name != NULL; i++)
 785         if (panel_types[i].opt_type == type)
 786         {
 787             mc_config_set_string (mc_panels_config, section, "display", panel_types[i].opt_name);
 788             break;
 789         }
 790 }
 791
 792 /* --------------------------------------------------------------------------------------------- */
 793
 794 /* save panels.ini */
 795 static void
 796 save_panel_types (void)
 797 {
 798     panel_view_mode_t type;
 799
 800     if (mc_global.mc_run_mode != MC_RUN_FULL)
 801         return;
 802
 803     type = get_display_type (0);
 804     panel_save_type ("New Left Panel", type);
 805     if (type == view_listing)
 806         panel_save_setup (left_panel, left_panel->panel_name);
 807     type = get_display_type (1);
 808     panel_save_type ("New Right Panel", type);
 809     if (type == view_listing)
 810         panel_save_setup (right_panel, right_panel->panel_name);
 811
 812     {
 813         char *dirs;
 814
 815         dirs = get_panel_dir_for (other_panel);
 816         mc_config_set_string (mc_panels_config, "Dirs", "other_dir", dirs);
 817         g_free (dirs);
 818     }
 819
 820     if (current_panel != NULL)
 821         mc_config_set_bool (mc_panels_config, "Dirs", "current_is_left", get_current_index () == 0);
 822
 823     if (mc_panels_config->ini_path == NULL)
 824         mc_panels_config->ini_path = g_strdup (panels_profile_name);
 825
 826     mc_config_del_group (mc_panels_config, "Temporal:New Left Panel");
 827     mc_config_del_group (mc_panels_config, "Temporal:New Right Panel");
 828
 829     mc_config_save_file (mc_panels_config, NULL);
 830 }
 831
 832 /* --------------------------------------------------------------------------------------------- */
 833 /*** public functions ****************************************************************************/
 834 /* --------------------------------------------------------------------------------------------- */
 835
 836 char *
 837 setup_init (void)
 838 {
 839     char *profile;
 840     char *inifile;
 841
 842     if (profile_name != NULL)
 843         return profile_name;
 844
 845     profile = mc_config_get_full_path (MC_CONFIG_FILE);
 846     if (!exist_file (profile))
 847     {
 848         inifile = mc_build_filename (mc_global.sysconfig_dir, "mc.ini", NULL);
 849         if (exist_file (inifile))
 850         {
 851             g_free (profile);
 852             profile = inifile;
 853         }
 854         else
 855         {
 856             g_free (inifile);
 857             inifile = mc_build_filename (mc_global.share_data_dir, "mc.ini", NULL);
 858             if (exist_file (inifile))
 859             {
 860                 g_free (profile);
 861                 profile = inifile;
 862             }
 863             else
 864                 g_free (inifile);
 865         }
 866     }
 867
 868     profile_name = profile;
 869
 870     return profile;
 871 }
 872
 873 /* --------------------------------------------------------------------------------------------- */
 874
 875 void
 876 load_setup (void)
 877 {
 878     char *profile;
 879     size_t i;
 880     char *buffer;
 881     const char *kt;
 882
 883 #ifdef HAVE_CHARSET
 884     load_codepages_list ();
 885 #endif /* HAVE_CHARSET */
 886
 887     profile = setup_init ();
 888
 889     /* mc.lib is common for all users, but has priority lower than
 890        ${XDG_CONFIG_HOME}/mc/ini.  FIXME: it's only used for keys and treestore now */
 891     global_profile_name =
 892         g_build_filename (mc_global.sysconfig_dir, MC_GLOBAL_CONFIG_FILE, (char *) NULL);
 893     if (!exist_file (global_profile_name))
 894     {
 895         g_free (global_profile_name);
 896         global_profile_name =
 897             g_build_filename (mc_global.share_data_dir, MC_GLOBAL_CONFIG_FILE, (char *) NULL);
 898     }
 899
 900     panels_profile_name = mc_config_get_full_path (MC_PANELS_FILE);
 901
 902     mc_main_config = mc_config_init (profile, FALSE);
 903
 904     if (!exist_file (panels_profile_name))
 905         setup__move_panels_config_into_separate_file (profile);
 906
 907     mc_panels_config = mc_config_init (panels_profile_name, FALSE);
 908
 909     /* Load integer boolean options */
 910     for (i = 0; int_options[i].opt_name != NULL; i++)
 911         *int_options[i].opt_addr =
 912             mc_config_get_int (mc_main_config, CONFIG_APP_SECTION, int_options[i].opt_name,
 913                                *int_options[i].opt_addr);
 914
 915     if (option_tab_spacing <= 0)
 916         option_tab_spacing = DEFAULT_TAB_SPACING;
 917
 918 #ifdef USE_INTERNAL_EDIT
 919     if (option_word_wrap_line_length <= 0)
 920         option_word_wrap_line_length = DEFAULT_WRAP_LINE_LENGTH;
 921 #endif /* USE_INTERNAL_EDIT */
 922
 923     /* overwrite old_esc_mode_timeout */
 924     kt = getenv ("KEYBOARD_KEY_TIMEOUT_US");
 925     if ((kt != NULL) && (kt[0] != '\0'))
 926         old_esc_mode_timeout = atoi (kt);
 927
 928     /* Load string options */
 929     for (i = 0; str_options[i].opt_name != NULL; i++)
 930         *str_options[i].opt_addr =
 931             mc_config_get_string (mc_main_config, CONFIG_APP_SECTION, str_options[i].opt_name,
 932                                   str_options[i].opt_defval);
 933
 934     load_layout ();
 935     panels_load_options ();
 936     load_panelize ();
 937
 938     startup_left_mode = setup__load_panel_state ("New Left Panel");
 939     startup_right_mode = setup__load_panel_state ("New Right Panel");
 940
 941     /* At least one of the panels is a listing panel */
 942     if (startup_left_mode != view_listing && startup_right_mode != view_listing)
 943         startup_left_mode = view_listing;
 944
 945     if (mc_run_param1 == NULL)
 946     {
 947         vfs_path_t *vpath;
 948         buffer = mc_config_get_string (mc_panels_config, "Dirs", "other_dir", ".");
 949         vpath = vfs_path_from_str (buffer);
 950         if (vfs_file_is_local (vpath))
 951             mc_run_param1 = buffer;
 952         else
 953             g_free (buffer);
 954         vfs_path_free (vpath);
 955     }
 956
 957     boot_current_is_left = mc_config_get_bool (mc_panels_config, "Dirs", "current_is_left", TRUE);
 958
 959     /* Load time formats */
 960     user_recent_timeformat =
 961         mc_config_get_string (mc_main_config, CONFIG_MISC_SECTION, "timeformat_recent", FMTTIME);
 962     user_old_timeformat =
 963         mc_config_get_string (mc_main_config, CONFIG_MISC_SECTION, "timeformat_old", FMTYEAR);
 964
 965 #ifdef ENABLE_VFS_FTP
 966     ftpfs_proxy_host =
 967         mc_config_get_string (mc_main_config, CONFIG_MISC_SECTION, "ftp_proxy_host", "gate");
 968     ftpfs_ignore_chattr_errors =
 969         mc_config_get_bool (mc_main_config, CONFIG_APP_SECTION, "ignore_ftp_chattr_errors", TRUE);
 970     ftpfs_init_passwd ();
 971 #endif /* ENABLE_VFS_FTP */
 972
 973     /* The default color and the terminal dependent color */
 974     mc_global.tty.setup_color_string =
 975         mc_config_get_string (mc_main_config, "Colors", "base_color", "");
 976     mc_global.tty.term_color_string =
 977         mc_config_get_string (mc_main_config, "Colors", getenv ("TERM"), "");
 978     mc_global.tty.color_terminal_string =
 979         mc_config_get_string (mc_main_config, "Colors", "color_terminals", "");
 980
 981     /* Load the directory history */
 982     /*    directory_history_load (); */
 983     /* Remove the temporal entries */
 984
 985 #ifdef HAVE_CHARSET
 986     if (codepages->len > 1)
 987     {
 988         buffer = mc_config_get_string (mc_main_config, CONFIG_MISC_SECTION, "display_codepage", "");
 989         if (buffer[0] != '\0')
 990         {
 991             mc_global.display_codepage = get_codepage_index (buffer);
 992             cp_display = get_codepage_id (mc_global.display_codepage);
 993         }
 994         g_free (buffer);
 995         buffer = mc_config_get_string (mc_main_config, CONFIG_MISC_SECTION, "source_codepage", "");
 996         if (buffer[0] != '\0')
 997         {
 998             default_source_codepage = get_codepage_index (buffer);
 999             mc_global.source_codepage = default_source_codepage;        /* May be source_codepage doesn't need this */
1000             cp_source = get_codepage_id (mc_global.source_codepage);
1001         }
1002         g_free (buffer);
1003     }
1004
1005     autodetect_codeset =
1006         mc_config_get_string (mc_main_config, CONFIG_MISC_SECTION, "autodetect_codeset", "");
1007     if ((autodetect_codeset[0] != '\0') && (strcmp (autodetect_codeset, "off") != 0))
1008         is_autodetect_codeset_enabled = TRUE;
1009
1010     g_free (init_translation_table (mc_global.source_codepage, mc_global.display_codepage));
1011     buffer = (char *) get_codepage_id (mc_global.display_codepage);
1012     if (buffer != NULL)
1013         mc_global.utf8_display = str_isutf8 (buffer);
1014 #endif /* HAVE_CHARSET */
1015
1016     clipboard_store_path =
1017         mc_config_get_string (mc_main_config, CONFIG_MISC_SECTION, "clipboard_store", "");
1018     clipboard_paste_path =
1019         mc_config_get_string (mc_main_config, CONFIG_MISC_SECTION, "clipboard_paste", "");
1020 }
1021
1022 /* --------------------------------------------------------------------------------------------- */
1023
1024 gboolean
1025 save_setup (gboolean save_options, gboolean save_panel_options)
1026 {
1027     gboolean ret = TRUE;
1028
1029     saving_setup = 1;
1030
1031     save_hotlist ();
1032
1033     if (save_panel_options)
1034         save_panel_types ();
1035
1036     if (save_options)
1037     {
1038         char *tmp_profile;
1039
1040         save_config ();
1041         save_layout ();
1042         panels_save_options ();
1043         save_panelize ();
1044         /* directory_history_save (); */
1045
1046 #ifdef ENABLE_VFS_FTP
1047         mc_config_set_string (mc_main_config, CONFIG_MISC_SECTION, "ftpfs_password",
1048                               ftpfs_anonymous_passwd);
1049         if (ftpfs_proxy_host)
1050             mc_config_set_string (mc_main_config, CONFIG_MISC_SECTION, "ftp_proxy_host",
1051                                   ftpfs_proxy_host);
1052 #endif /* ENABLE_VFS_FTP */
1053
1054 #ifdef HAVE_CHARSET
1055         mc_config_set_string (mc_main_config, CONFIG_MISC_SECTION, "display_codepage",
1056                               get_codepage_id (mc_global.display_codepage));
1057         mc_config_set_string (mc_main_config, CONFIG_MISC_SECTION, "source_codepage",
1058                               get_codepage_id (default_source_codepage));
1059         mc_config_set_string (mc_main_config, CONFIG_MISC_SECTION, "autodetect_codeset",
1060                               autodetect_codeset);
1061 #endif /* HAVE_CHARSET */
1062         mc_config_set_string (mc_main_config, CONFIG_MISC_SECTION, "clipboard_store",
1063                               clipboard_store_path);
1064         mc_config_set_string (mc_main_config, CONFIG_MISC_SECTION, "clipboard_paste",
1065                               clipboard_paste_path);
1066
1067         tmp_profile = mc_config_get_full_path (MC_CONFIG_FILE);
1068         ret = mc_config_save_to_file (mc_main_config, tmp_profile, NULL);
1069         g_free (tmp_profile);
1070     }
1071
1072     saving_setup = 0;
1073
1074     return ret;
1075 }
1076
1077 /* --------------------------------------------------------------------------------------------- */
1078
1079 void
1080 done_setup (void)
1081 {
1082     size_t i;
1083
1084     g_free (clipboard_store_path);
1085     g_free (clipboard_paste_path);
1086     g_free (profile_name);
1087     g_free (global_profile_name);
1088     g_free (mc_global.tty.color_terminal_string);
1089     g_free (mc_global.tty.term_color_string);
1090     g_free (mc_global.tty.setup_color_string);
1091     g_free (panels_profile_name);
1092     mc_config_deinit (mc_main_config);
1093     mc_config_deinit (mc_panels_config);
1094
1095     g_free (user_recent_timeformat);
1096     g_free (user_old_timeformat);
1097
1098     for (i = 0; str_options[i].opt_name != NULL; i++)
1099         g_free (*str_options[i].opt_addr);
1100
1101     done_hotlist ();
1102     done_panelize ();
1103     /*    directory_history_free (); */
1104
1105 #ifdef HAVE_CHARSET
1106     g_free (autodetect_codeset);
1107     free_codepages_list ();
1108 #endif
1109 }
1110
1111 /* --------------------------------------------------------------------------------------------- */
1112
1113 void
1114 save_config (void)
1115 {
1116     size_t i;
1117
1118     /* Save integer options */
1119     for (i = 0; int_options[i].opt_name != NULL; i++)
1120         mc_config_set_int (mc_main_config, CONFIG_APP_SECTION, int_options[i].opt_name,
1121                            *int_options[i].opt_addr);
1122
1123     /* Save string options */
1124     for (i = 0; str_options[i].opt_name != NULL; i++)
1125         mc_config_set_string (mc_main_config, CONFIG_APP_SECTION, str_options[i].opt_name,
1126                               *str_options[i].opt_addr);
1127 }
1128
1129 /* --------------------------------------------------------------------------------------------- */
1130
1131 void
1132 setup_save_config_show_error (const char *filename, GError ** error)
1133 {
1134     if (error != NULL && *error != NULL)
1135     {
1136         message (D_ERROR, MSG_ERROR, _("Cannot save file %s:\n%s"), filename, (*error)->message);
1137         g_error_free (*error);
1138         *error = NULL;
1139     }
1140 }
1141
1142 /* --------------------------------------------------------------------------------------------- */
1143
1144 void
1145 save_layout (void)
1146 {
1147     size_t i;
1148
1149     /* Save integer options */
1150     for (i = 0; layout[i].opt_name != NULL; i++)
1151         mc_config_set_int (mc_main_config, CONFIG_LAYOUT_SECTION, layout[i].opt_name,
1152                            *layout[i].opt_addr);
1153 }
1154
1155 /* --------------------------------------------------------------------------------------------- */
1156
1157 void
1158 load_key_defs (void)
1159 {
1160     /*
1161      * Load keys from mc.lib before ${XDG_CONFIG_HOME}/mc/ini, so that the user
1162      * definitions override global settings.
1163      */
1164     mc_config_t *mc_global_config;
1165
1166     mc_global_config = mc_config_init (global_profile_name, FALSE);
1167     if (mc_global_config != NULL)
1168     {
1169         load_keys_from_section ("general", mc_global_config);
1170         load_keys_from_section (getenv ("TERM"), mc_global_config);
1171         mc_config_deinit (mc_global_config);
1172     }
1173
1174     load_keys_from_section ("general", mc_main_config);
1175     load_keys_from_section (getenv ("TERM"), mc_main_config);
1176 }
1177
1178 /* --------------------------------------------------------------------------------------------- */
1179
1180 #ifdef ENABLE_VFS_FTP
1181 char *
1182 load_anon_passwd (void)
1183 {
1184     char *buffer;
1185
1186     buffer = mc_config_get_string (mc_main_config, CONFIG_MISC_SECTION, "ftpfs_password", "");
1187
1188     if ((buffer != NULL) && (buffer[0] != '\0'))
1189         return buffer;
1190
1191     g_free (buffer);
1192     return NULL;
1193 }
1194 #endif /* ENABLE_VFS_FTP */
1195
1196 /* --------------------------------------------------------------------------------------------- */
1197
1198 void
1199 load_keymap_defs (gboolean load_from_file)
1200 {
1201     /*
1202      * Load keymap from GLOBAL_KEYMAP_FILE before ${XDG_CONFIG_HOME}/mc/mc.keymap, so that the user
1203      * definitions override global settings.
1204      */
1205     mc_config_t *mc_global_keymap;
1206
1207     mc_global_keymap = load_setup_get_keymap_profile_config (load_from_file);
1208
1209     if (mc_global_keymap != NULL)
1210     {
1211         main_keymap = g_array_new (TRUE, FALSE, sizeof (global_keymap_t));
1212         load_keymap_from_section (KEYMAP_SECTION_MAIN, main_keymap, mc_global_keymap);
1213         main_x_keymap = g_array_new (TRUE, FALSE, sizeof (global_keymap_t));
1214         load_keymap_from_section (KEYMAP_SECTION_MAIN_EXT, main_x_keymap, mc_global_keymap);
1215
1216         panel_keymap = g_array_new (TRUE, FALSE, sizeof (global_keymap_t));
1217         load_keymap_from_section (KEYMAP_SECTION_PANEL, panel_keymap, mc_global_keymap);
1218
1219         dialog_keymap = g_array_new (TRUE, FALSE, sizeof (global_keymap_t));
1220         load_keymap_from_section (KEYMAP_SECTION_DIALOG, dialog_keymap, mc_global_keymap);
1221
1222         input_keymap = g_array_new (TRUE, FALSE, sizeof (global_keymap_t));
1223         load_keymap_from_section (KEYMAP_SECTION_INPUT, input_keymap, mc_global_keymap);
1224
1225         listbox_keymap = g_array_new (TRUE, FALSE, sizeof (global_keymap_t));
1226         load_keymap_from_section (KEYMAP_SECTION_LISTBOX, listbox_keymap, mc_global_keymap);
1227
1228         tree_keymap = g_array_new (TRUE, FALSE, sizeof (global_keymap_t));
1229         load_keymap_from_section (KEYMAP_SECTION_TREE, tree_keymap, mc_global_keymap);
1230
1231         help_keymap = g_array_new (TRUE, FALSE, sizeof (global_keymap_t));
1232         load_keymap_from_section (KEYMAP_SECTION_HELP, help_keymap, mc_global_keymap);
1233
1234 #ifdef USE_INTERNAL_EDIT
1235         editor_keymap = g_array_new (TRUE, FALSE, sizeof (global_keymap_t));
1236         load_keymap_from_section (KEYMAP_SECTION_EDITOR, editor_keymap, mc_global_keymap);
1237         editor_x_keymap = g_array_new (TRUE, FALSE, sizeof (global_keymap_t));
1238         load_keymap_from_section (KEYMAP_SECTION_EDITOR_EXT, editor_x_keymap, mc_global_keymap);
1239 #endif
1240
1241         viewer_keymap = g_array_new (TRUE, FALSE, sizeof (global_keymap_t));
1242         load_keymap_from_section (KEYMAP_SECTION_VIEWER, viewer_keymap, mc_global_keymap);
1243         viewer_hex_keymap = g_array_new (TRUE, FALSE, sizeof (global_keymap_t));
1244         load_keymap_from_section (KEYMAP_SECTION_VIEWER_HEX, viewer_hex_keymap, mc_global_keymap);
1245
1246 #ifdef USE_DIFF_VIEW
1247         diff_keymap = g_array_new (TRUE, FALSE, sizeof (global_keymap_t));
1248         load_keymap_from_section (KEYMAP_SECTION_DIFFVIEWER, diff_keymap, mc_global_keymap);
1249 #endif
1250
1251         mc_config_deinit (mc_global_keymap);
1252     }
1253
1254     main_map = (global_keymap_t *) main_keymap->data;
1255     main_x_map = (global_keymap_t *) main_x_keymap->data;
1256     panel_map = (global_keymap_t *) panel_keymap->data;
1257     dialog_map = (global_keymap_t *) dialog_keymap->data;
1258     input_map = (global_keymap_t *) input_keymap->data;
1259     listbox_map = (global_keymap_t *) listbox_keymap->data;
1260     tree_map = (global_keymap_t *) tree_keymap->data;
1261     help_map = (global_keymap_t *) help_keymap->data;
1262 #ifdef USE_INTERNAL_EDIT
1263     editor_map = (global_keymap_t *) editor_keymap->data;
1264     editor_x_map = (global_keymap_t *) editor_x_keymap->data;
1265 #endif
1266     viewer_map = (global_keymap_t *) viewer_keymap->data;
1267     viewer_hex_map = (global_keymap_t *) viewer_hex_keymap->data;
1268 #ifdef USE_DIFF_VIEW
1269     diff_map = (global_keymap_t *) diff_keymap->data;
1270 #endif
1271 }
1272
1273 /* --------------------------------------------------------------------------------------------- */
1274
1275 void
1276 free_keymap_defs (void)
1277 {
1278     if (main_keymap != NULL)
1279         g_array_free (main_keymap, TRUE);
1280     if (main_x_keymap != NULL)
1281         g_array_free (main_x_keymap, TRUE);
1282     if (panel_keymap != NULL)
1283         g_array_free (panel_keymap, TRUE);
1284     if (dialog_keymap != NULL)
1285         g_array_free (dialog_keymap, TRUE);
1286     if (input_keymap != NULL)
1287         g_array_free (input_keymap, TRUE);
1288     if (listbox_keymap != NULL)
1289         g_array_free (listbox_keymap, TRUE);
1290     if (tree_keymap != NULL)
1291         g_array_free (tree_keymap, TRUE);
1292     if (help_keymap != NULL)
1293         g_array_free (help_keymap, TRUE);
1294 #ifdef USE_INTERNAL_EDIT
1295     if (editor_keymap != NULL)
1296         g_array_free (editor_keymap, TRUE);
1297     if (editor_x_keymap != NULL)
1298         g_array_free (editor_x_keymap, TRUE);
1299 #endif
1300     if (viewer_keymap != NULL)
1301         g_array_free (viewer_keymap, TRUE);
1302     if (viewer_hex_keymap != NULL)
1303         g_array_free (viewer_hex_keymap, TRUE);
1304 #ifdef USE_DIFF_VIEW
1305     if (diff_keymap != NULL)
1306         g_array_free (diff_keymap, TRUE);
1307 #endif
1308 }
1309
1310 /* --------------------------------------------------------------------------------------------- */
1311
1312 void
1313 panel_load_setup (WPanel * panel, const char *section)
1314 {
1315     size_t i;
1316     char *buffer, buffer2[BUF_TINY];
1317
1318     panel->sort_info.reverse = mc_config_get_int (mc_panels_config, section, "reverse", 0);
1319     panel->sort_info.case_sensitive =
1320         mc_config_get_int (mc_panels_config, section, "case_sensitive",
1321                            OS_SORT_CASE_SENSITIVE_DEFAULT);
1322     panel->sort_info.exec_first = mc_config_get_int (mc_panels_config, section, "exec_first", 0);
1323
1324     /* Load sort order */
1325     buffer = mc_config_get_string (mc_panels_config, section, "sort_order", "name");
1326     panel->sort_info.sort_field = panel_get_field_by_id (buffer);
1327     if (panel->sort_info.sort_field == NULL)
1328         panel->sort_info.sort_field = panel_get_field_by_id ("name");
1329
1330     g_free (buffer);
1331
1332     /* Load the listing mode */
1333     buffer = mc_config_get_string (mc_panels_config, section, "list_mode", "full");
1334     panel->list_type = list_full;
1335     for (i = 0; list_types[i].key != NULL; i++)
1336         if (g_ascii_strcasecmp (list_types[i].key, buffer) == 0)
1337         {
1338             panel->list_type = list_types[i].list_type;
1339             break;
1340         }
1341     g_free (buffer);
1342
1343     /* User formats */
1344     g_free (panel->user_format);
1345     panel->user_format =
1346         mc_config_get_string (mc_panels_config, section, "user_format", DEFAULT_USER_FORMAT);
1347
1348     for (i = 0; i < LIST_TYPES; i++)
1349     {
1350         g_free (panel->user_status_format[i]);
1351         g_snprintf (buffer2, BUF_TINY, "user_status%lld", (long long) i);
1352         panel->user_status_format[i] =
1353             mc_config_get_string (mc_panels_config, section, buffer2, DEFAULT_USER_FORMAT);
1354     }
1355
1356     panel->user_mini_status = mc_config_get_int (mc_panels_config, section, "user_mini_status", 0);
1357 }
1358
1359 /* --------------------------------------------------------------------------------------------- */
1360
1361 void
1362 panel_save_setup (struct WPanel *panel, const char *section)
1363 {
1364     char buffer[BUF_TINY];
1365     size_t i;
1366
1367     mc_config_set_int (mc_panels_config, section, "reverse", panel->sort_info.reverse);
1368     mc_config_set_int (mc_panels_config, section, "case_sensitive",
1369                        panel->sort_info.case_sensitive);
1370     mc_config_set_int (mc_panels_config, section, "exec_first", panel->sort_info.exec_first);
1371
1372     mc_config_set_string (mc_panels_config, section, "sort_order", panel->sort_info.sort_field->id);
1373
1374     for (i = 0; list_types[i].key != NULL; i++)
1375         if (list_types[i].list_type == panel->list_type)
1376         {
1377             mc_config_set_string (mc_panels_config, section, "list_mode", list_types[i].key);
1378             break;
1379         }
1380
1381     mc_config_set_string (mc_panels_config, section, "user_format", panel->user_format);
1382
1383     for (i = 0; i < LIST_TYPES; i++)
1384     {
1385         g_snprintf (buffer, BUF_TINY, "user_status%lld", (long long) i);
1386         mc_config_set_string (mc_panels_config, section, buffer, panel->user_status_format[i]);
1387     }
1388
1389     mc_config_set_int (mc_panels_config, section, "user_mini_status", panel->user_mini_status);
1390 }
1391
1392 /* --------------------------------------------------------------------------------------------- */
1393
1394 /**
1395   Load panels options from [Panels] section.
1396 */
1397 void
1398 panels_load_options (void)
1399 {
1400     if (mc_config_has_group (mc_main_config, CONFIG_PANELS_SECTION))
1401     {
1402         size_t i;
1403         int qmode;
1404
1405         for (i = 0; panels_ini_options[i].opt_name != NULL; i++)
1406             *panels_ini_options[i].opt_addr =
1407                 mc_config_get_bool (mc_main_config, CONFIG_PANELS_SECTION,
1408                                     panels_ini_options[i].opt_name,
1409                                     *panels_ini_options[i].opt_addr);
1410
1411         qmode = mc_config_get_int (mc_main_config, CONFIG_PANELS_SECTION,
1412                                    "quick_search_mode", (int) panels_options.qsearch_mode);
1413         if (qmode < 0)
1414             panels_options.qsearch_mode = QSEARCH_CASE_INSENSITIVE;
1415         else if (qmode >= QSEARCH_NUM)
1416             panels_options.qsearch_mode = QSEARCH_PANEL_CASE;
1417         else
1418             panels_options.qsearch_mode = (qsearch_mode_t) qmode;
1419     }
1420 }
1421
1422 /* --------------------------------------------------------------------------------------------- */
1423
1424 /**
1425   Save panels options in [Panels] section.
1426 */
1427 void
1428 panels_save_options (void)
1429 {
1430     size_t i;
1431
1432     for (i = 0; panels_ini_options[i].opt_name != NULL; i++)
1433         mc_config_set_bool (mc_main_config, CONFIG_PANELS_SECTION,
1434                             panels_ini_options[i].opt_name, *panels_ini_options[i].opt_addr);
1435
1436     mc_config_set_int (mc_main_config, CONFIG_PANELS_SECTION,
1437                        "quick_search_mode", (int) panels_options.qsearch_mode);
1438 }
1439
1440 /* --------------------------------------------------------------------------------------------- */