rosapps/applications/mc/src/setup.c

   1 /* Setup loading/saving.
   2    Copyright (C) 1994 Miguel de Icaza
   3
   4    This program is free software; you can redistribute it and/or modify
   5    it under the terms of the GNU General Public License as published by
   6    the Free Software Foundation; either version 2 of the License, or
   7    (at your option) any later version.
   8
   9    This program is distributed in the hope that it will be useful,
  10    but WITHOUT ANY WARRANTY; without even the implied warranty of
  11    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12    GNU General Public License for more details.
  13
  14    You should have received a copy of the GNU General Public License
  15    along with this program; if not, write to the Free Software
  16    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.  */
  17
  18 #include <config.h>
  19 #include <sys/types.h>          /* Needed to include local .h files */
  20 #include <sys/stat.h>
  21 #include <sys/param.h>
  22 #include <string.h>
  23 #include "tty.h"
  24 #include <stdlib.h>
  25 #include <stdio.h>
  26 #include "mad.h"
  27 #include "dir.h"
  28 #include "file.h"
  29 #include "global.h"
  30 #include "util.h"               /* Functions and externs */
  31 #include "panel.h"
  32 #include "main.h"
  33 #include "tree.h"
  34 #include "profile.h"
  35 #define WANT_DEFAULTS
  36 #include "setup.h"
  37 #include "mouse.h"              /* To make view.h happy */
  38 #include "view.h"               /* For the externs */
  39 #include "key.h"                /* For the externs */
  40 #include "hotlist.h"            /* load/save/done hotlist */
  41 #include "panelize.h"           /* load/save/done panelize */
  42 #include "layout.h"
  43 #include "menu.h"               /* menubar_visible declaration */
  44 #include "win.h"                /* lookup_key */
  45 #include "cmd.h"
  46 #include "x.h"
  47
  48 #ifdef HAVE_GNOME
  49 #    include "gdesktop.h"
  50 #endif
  51
  52 #ifndef PORT_LIST_MODE_NAME
  53 #     define PORT_LIST_MODE_NAME "list_mode"
  54 #endif
  55
  56 #ifndef PORT_LIST_MODE_DEFAULT
  57 #     define PORT_LIST_MODE_DEFAULT "full"
  58 #endif
  59
  60 #include "../vfs/vfs.h"
  61 #ifdef USE_NETCODE
  62 #   include "../vfs/ftpfs.h"
  63 extern int use_netrc;
  64 extern int ftpfs_retry_seconds;
  65 extern int ftpfs_use_passive_connections;
  66 extern int ftpfs_use_unix_list_options;
  67 #endif
  68
  69 /* "$Id$" */
  70
  71 #ifdef USE_VFS
  72 extern int vfs_timeout;
  73 extern int tar_gzipped_memlimit;
  74 #endif
  75
  76 extern char *find_ignore_dirs;
  77
  78 extern int num_history_items_recorded;
  79
  80 char *profile_name;
  81
  82 char setup_color_string [4096];
  83 char term_color_string [4096];
  84 char color_terminal_string [512];
  85
  86 #define load_int(a,b,c) GetPrivateProfileInt(a,b,c,profile_name)
  87 #define load_string(a,b,c,d,e) GetPrivateProfileString(a,b,c,d,e,profile_name)
  88 #define save_string WritePrivateProfileString
  89
  90 int startup_left_mode;
  91 int startup_right_mode;
  92
  93 /* Ugly hack to allow panel_save_setup to work as a place holder for */
  94 /* default panel values */
  95 int saving_setup;
  96
  97 static struct {
  98     char *key;
  99     sortfn *sort_type;
 100 } sort_names [] = {
 101     { "name",      (sortfn *) sort_name },
 102     { "extension", (sortfn *) sort_ext },
 103     { "time",      (sortfn *) sort_time },
 104     { "atime",     (sortfn *) sort_atime },
 105     { "ctime",     (sortfn *) sort_ctime },
 106     { "size",      (sortfn *) sort_size },
 107     { "inode",     (sortfn *) sort_inode },
 108     { "unsorted",  (sortfn *) unsorted },
 109     { 0, 0 }
 110 };
 111
 112 static struct {
 113     char *key;
 114     int  list_type;
 115 } list_types [] = {
 116     { "full",  list_full  },
 117     { "brief", list_brief },
 118     { "long",  list_long  },
 119     { "user",  list_user  },
 120     { "icons", list_icons },
 121     { 0, 0 }
 122 };
 123
 124 static struct {
 125     char *opt_name;
 126     int  opt_type;
 127 } panel_types [] = {
 128     { "listing",   view_listing },
 129     { "quickview", view_quick   },
 130     { "info",      view_info },
 131     { "tree",      view_tree },
 132     { 0, 0 }
 133 };
 134
 135 static struct {
 136     char *opt_name;
 137     int *opt_addr;
 138 } layout [] = {
 139 #ifndef HAVE_GNOME
 140     { "equal_split", &equal_split },
 141     { "first_panel_size", &first_panel_size },
 142     { "message_visible", &message_visible },
 143     { "keybar_visible", &keybar_visible },
 144     { "xterm_hintbar", &xterm_hintbar },
 145     { "output_lines", &output_lines },
 146 #endif
 147     { "menubar_visible", &menubar_visible },
 148     { "command_prompt", &command_prompt },
 149     { "show_mini_info", &show_mini_info },
 150     { "permission_mode", &permission_mode },
 151     { "filetype_mode", &filetype_mode },
 152     { 0, 0 }
 153 };
 154
 155
 156 #undef SAVE_CHANGES_OUTSIDE_OPTIONS_MENU
 157
 158 #ifdef SAVE_CHANGES_OUTSIDE_OPTIONS_MENU
 159 extern int preserve_uidgid;
 160 #endif
 161
 162 static struct {
 163     char *opt_name;
 164     int  *opt_addr;
 165 } options [] = {
 166     { "show_backups", &show_backups },
 167     { "show_dot_files", &show_dot_files },
 168     { "verbose", &verbose },
 169     { "mark_moves_down", &mark_moves_down },
 170     { "pause_after_run", &pause_after_run },
 171     { "shell_patterns", &easy_patterns },
 172     { "auto_save_setup", &auto_save_setup },
 173     { "align_extensions", &align_extensions },
 174     { "auto_menu", &auto_menu },
 175     { "use_internal_view", &use_internal_view },
 176     { "use_internal_edit", &use_internal_edit },
 177     { "clear_before_exec", &clear_before_exec },
 178     { "mix_all_files", &mix_all_files },
 179     { "fast_reload", &fast_reload },
 180     { "fast_reload_msg_shown", &fast_reload_w },
 181     { "confirm_delete", &confirm_delete },
 182     { "confirm_overwrite", &confirm_overwrite },
 183     { "confirm_execute", &confirm_execute },
 184     { "confirm_exit", &confirm_exit },
 185     { "safe_delete", &know_not_what_am_i_doing },
 186     { "mouse_repeat_rate", &mou_auto_repeat },
 187     { "double_click_speed", &double_click_speed },
 188     { "eight_bit_clean", &eight_bit_clean },
 189     { "full_eight_bits", &full_eight_bits },
 190     { "use_8th_bit_as_meta", &use_8th_bit_as_meta },
 191     { "confirm_view_dir", &confirm_view_dir },
 192     { "mouse_move_pages", &mouse_move_pages },
 193     { "mouse_move_pages_viewer", &mouse_move_pages_viewer },
 194     { "fast_refresh", &fast_refresh },
 195     { "navigate_with_arrows", &navigate_with_arrows },
 196     { "advanced_chown", &advanced_chfns },
 197     { "drop_menus", &drop_menus },
 198     { "wrap_mode",  &global_wrap_mode},
 199     { "old_esc_mode", &old_esc_mode },
 200     { "cd_symlinks", &cd_symlinks },
 201     { "show_all_if_ambiguous", &show_all_if_ambiguous },
 202     { "have_fast_cpu", &have_fast_cpu },
 203     { "iconify_on_exec", &iconify_on_exec },
 204     { "torben_fj_mode", &torben_fj_mode },
 205     { "use_file_to_guess_type", &use_file_to_check_type },
 206     { "alternate_plus_minus", &alternate_plus_minus },
 207     { "only_leading_plus_minus", &only_leading_plus_minus },
 208     { "show_output_starts_shell", &output_starts_shell },
 209     { "panel_scroll_pages", &panel_scroll_pages },
 210     { "xtree_mode", &xtree_mode },
 211     { "num_history_items_recorded", &num_history_items_recorded },
 212 #ifdef SAVE_CHANGES_OUTSIDE_OPTIONS_MENU
 213     { "dive_into_subdirs", &dive_into_subdirs },
 214     { "preserve_uidgid", &preserve_uidgid },
 215     /* What about the other two options in the copy dialog
 216        (follow links, stable symlinks) -Norbert */
 217     { "tree_navigation_flag", &tree_navigation_flag },
 218 #endif
 219 #ifdef USE_VFS
 220     { "tar_gzipped_memlimit", &tar_gzipped_memlimit },
 221     { "vfs_timeout", &vfs_timeout },
 222     { "vfs_use_targz_memlimit", &vfs_use_limit },
 223 #ifdef USE_NETCODE
 224     { "ftpfs_directory_timeout", &ftpfs_directory_timeout },
 225     { "use_netrc", &use_netrc },
 226     { "ftpfs_retry_seconds", &ftpfs_retry_seconds },
 227     { "ftpfs_always_use_proxy", &ftpfs_always_use_proxy },
 228     { "ftpfs_use_passive_connections", &ftpfs_use_passive_connections },
 229     { "ftpfs_use_unix_list_options", &ftpfs_use_passive_connections },
 230 #endif
 231 #endif
 232 #ifdef USE_INTERNAL_EDIT
 233     { "editor_word_wrap_line_length", &option_word_wrap_line_length },
 234     { "editor_key_emulation", &edit_key_emulation },
 235     { "editor_tab_spacing", &option_tab_spacing },
 236     { "editor_fill_tabs_with_spaces", &option_fill_tabs_with_spaces },
 237     { "editor_return_does_auto_indent", &option_return_does_auto_indent },
 238     { "editor_backspace_through_tabs", &option_backspace_through_tabs },
 239     { "editor_fake_half_tabs", &option_fake_half_tabs },
 240     { "editor_option_save_mode", &option_save_mode },
 241     { "editor_option_backup_ext_int", &option_backup_ext_int },
 242     { "editor_option_auto_para_formatting", &option_auto_para_formatting },
 243     { "editor_option_typewriter_wrap", &option_typewriter_wrap },
 244     { "editor_edit_confirm_save", &edit_confirm_save },
 245     { "editor_syntax_highlighting", &option_syntax_highlighting },
 246 #endif
 247
 248 #ifdef HAVE_GNOME
 249     { "want_transparent_text", &want_transparent_text },
 250     { "want_transparent_icons", &want_transparent_icons },
 251     { "icons_snap_to_grid", &icons_snap_to_grid },
 252 #else
 253     { "nice_rotating_dash", &nice_rotating_dash },
 254     { "horizontal_split", &horizontal_split },
 255 #endif
 256     { 0, 0 }
 257 };
 258
 259 void panel_save_setup (WPanel *panel, char *section)
 260 {
 261     char buffer [40];
 262     int  i;
 263
 264     sprintf (buffer, "%d", panel->reverse);
 265     save_string (section, "reverse", buffer, profile_name);
 266     sprintf (buffer, "%d", panel->case_sensitive);
 267     save_string (section, "case_sensitive", buffer, profile_name);
 268     for (i = 0; sort_names [i].key; i++)
 269         if (sort_names [i].sort_type == (sortfn *) panel->sort_type){
 270             save_string (section, "sort_order",
 271                                        sort_names [i].key, profile_name);
 272             break;
 273         }
 274
 275     for (i = 0; list_types [i].key; i++)
 276         if (list_types [i].list_type == panel->list_type){
 277             save_string (section, PORT_LIST_MODE_NAME, list_types [i].key, profile_name);
 278             break;
 279         }
 280
 281     save_string (section, "user_format",
 282                                panel->user_format, profile_name);
 283
 284     for (i = 0; i < LIST_TYPES; i++){
 285         sprintf (buffer, "user_status%d", i);
 286         save_string (section, buffer,
 287             panel->user_status_format [i], profile_name);
 288     }
 289
 290     sprintf (buffer, "%d", panel->user_mini_status);
 291     save_string (section, "user_mini_status", buffer,
 292                                profile_name);
 293 }
 294
 295 void save_layout (void)
 296 {
 297     char *profile;
 298     int  i;
 299     char buffer [6];
 300
 301     profile = concat_dir_and_file (home_dir, PROFILE_NAME);
 302
 303     /* Save integer options */
 304     for (i = 0; layout [i].opt_name; i++){
 305         sprintf (buffer, "%d", *layout [i].opt_addr);
 306         save_string ("Layout", layout [i].opt_name, buffer, profile);
 307     }
 308
 309     free (profile);
 310 }
 311
 312 void save_configure (void)
 313 {
 314     char *profile;
 315     int  i;
 316
 317     profile = concat_dir_and_file (home_dir, PROFILE_NAME);
 318
 319     /* Save integer options */
 320     for (i = 0; options [i].opt_name; i++)
 321         set_int (profile, options [i].opt_name, *options [i].opt_addr);
 322
 323     free (profile);
 324 }
 325
 326 static void panel_save_type (char *section, int type)
 327 {
 328     int i;
 329
 330     for (i = 0; panel_types [i].opt_name; i++)
 331         if (panel_types [i].opt_type == type){
 332             save_string (section, "display", panel_types [i].opt_name,
 333                          profile_name);
 334             break;
 335         }
 336 }
 337
 338 #ifndef PORT_HAS_SAVE_PANEL_TYPES
 339 void save_panel_types ()
 340 {
 341     int type;
 342
 343     type = get_display_type (0);
 344     panel_save_type ("New Left Panel", type);
 345     if (type == view_listing)
 346         panel_save_setup (left_panel, left_panel->panel_name);
 347     type = get_display_type (1);
 348     panel_save_type ("New Right Panel", type);
 349     if (type == view_listing)
 350         panel_save_setup (right_panel, right_panel->panel_name);
 351 }
 352 #endif
 353
 354 void save_setup (void)
 355 {
 356     char *profile;
 357 #ifdef USE_VFS
 358 #ifdef USE_NETCODE
 359     extern char *ftpfs_anonymous_passwd;
 360     extern char *ftpfs_proxy_host;
 361 #endif
 362 #endif
 363     saving_setup = 1;
 364     profile = concat_dir_and_file (home_dir, PROFILE_NAME);
 365
 366     save_layout ();
 367     save_configure ();
 368     save_string ("Dirs", "other_dir",
 369                                get_other_type () == view_listing
 370                                ? opanel->cwd : ".", profile);
 371     WritePrivateProfileString ("Dirs", "current_is_left",
 372                                get_current_index () == 0 ? "1" : "0", profile);
 373     save_hotlist ();
 374     save_panelize ();
 375     save_panel_types ();
 376 /*     directory_history_save (); */
 377
 378 #ifdef USE_VFS
 379 #ifdef USE_NETCODE
 380     WritePrivateProfileString ("Misc", "ftpfs_password",
 381                                ftpfs_anonymous_passwd, profile);
 382     if (ftpfs_proxy_host)
 383         WritePrivateProfileString ("Misc", "ftp_proxy_host",
 384                                    ftpfs_proxy_host, profile);
 385 #endif
 386 #endif
 387     free (profile);
 388     saving_setup = 0;
 389 }
 390
 391 void panel_load_setup (WPanel *panel, char *section)
 392 {
 393     int i;
 394     char buffer [40];
 395
 396     panel->reverse = load_int (section, "reverse", 0);
 397     panel->case_sensitive = load_int (section, "case_sensitive", OS_SORT_CASE_SENSITIVE_DEFAULT);
 398
 399     /* Load sort order */
 400     load_string (section, "sort_order", "name", buffer, sizeof (buffer));
 401     panel->sort_type = (sortfn *) sort_name;
 402     for (i = 0; sort_names [i].key; i++)
 403         if (strcasecmp (sort_names [i].key, buffer) == 0){
 404             panel->sort_type = sort_names [i].sort_type;
 405             break;
 406         }
 407
 408     /* Load the listing mode */
 409     load_string (section, PORT_LIST_MODE_NAME, PORT_LIST_MODE_DEFAULT, buffer, sizeof (buffer));
 410     panel->list_type = list_full;
 411     for (i = 0; list_types [i].key; i++)
 412         if (strcasecmp (list_types [i].key, buffer) == 0){
 413             panel->list_type = list_types [i].list_type;
 414             break;
 415         }
 416 #ifndef PORT_HAS_ICON_VIEW
 417     if (panel->list_type == list_icons)
 418         panel->list_type = list_full;
 419 #endif
 420     /* User formats */
 421     if (panel->user_format){
 422         free (panel->user_format);
 423         panel->user_format = 0;
 424     }
 425     panel->user_format = strdup (get_profile_string (section, "user_format",
 426                                                      DEFAULT_USER_FORMAT,
 427                                                      profile_name));
 428     for (i = 0; i < LIST_TYPES; i++){
 429         if (panel->user_status_format [i])
 430             free (panel->user_status_format [i]);
 431         sprintf (buffer, "user_status%d", i);
 432         panel->user_status_format [i] =
 433             strdup (get_profile_string (section, buffer,
 434                         DEFAULT_USER_FORMAT, profile_name));
 435     }
 436
 437     panel->user_mini_status =
 438         load_int (section, "user_mini_status", 0);
 439
 440 }
 441
 442 static void load_layout (char *profile_name)
 443 {
 444     int i;
 445
 446     for (i = 0; layout [i].opt_name; i++)
 447         *layout [i].opt_addr =
 448             load_int ("Layout", layout [i].opt_name,
 449                                   *layout [i].opt_addr);
 450 }
 451
 452 static int load_mode (char *section)
 453 {
 454     char buffer [20];
 455     int  i;
 456
 457     int mode = view_listing;
 458
 459     /* Load the display mode */
 460     load_string (section, "display", "listing", buffer, sizeof (buffer));
 461
 462     for (i = 0; panel_types [i].opt_name; i++)
 463         if (strcasecmp (panel_types [i].opt_name, buffer) == 0){
 464             mode = panel_types [i].opt_type;
 465             break;
 466         }
 467
 468     return mode;
 469 }
 470
 471 char *do_load_string (char *s, char *ss, char *def)
 472 {
 473     char *buffer = xmalloc (128, "dls");
 474     char *p;
 475
 476     load_string (s, ss, def, buffer, 128);
 477
 478     p = strdup (buffer);
 479     free (buffer);
 480     return p;
 481 }
 482
 483 void load_setup (void)
 484 {
 485     static char *buffer;
 486     char   *profile;
 487     char   *inifile;
 488     int    i;
 489 #ifdef USE_NETCODE
 490     extern char *ftpfs_proxy_host;
 491 #endif
 492     buffer = concat_dir_and_file (home_dir, PROFILE_NAME);
 493     inifile = concat_dir_and_file (mc_home, "mc.ini");
 494     if (exist_file (buffer)){
 495         profile = buffer;
 496     } else if (exist_file (inifile)){
 497         profile = strdup (inifile);
 498         free (buffer);
 499     } else {
 500         profile = buffer;
 501     }
 502     free (inifile);
 503
 504     profile_name = profile;
 505
 506     /* Load integer boolean options */
 507     for (i = 0; options [i].opt_name; i++)
 508         *options [i].opt_addr =
 509             get_int (profile, options [i].opt_name, *options [i].opt_addr);
 510
 511     load_layout (profile);
 512
 513     load_panelize ();
 514
 515     startup_left_mode = load_mode ("New Left Panel");
 516     startup_right_mode = load_mode ("New Right Panel");
 517
 518     /* At least one of the panels is a listing panel */
 519     if (startup_left_mode != view_listing && startup_right_mode!=view_listing)
 520         startup_left_mode = view_listing;
 521
 522     if (!other_dir){
 523         buffer = (char*) malloc (MC_MAXPATHLEN);
 524         load_string ("Dirs", "other_dir", ".", buffer,
 525                              MC_MAXPATHLEN);
 526         if (vfs_file_is_local (buffer))
 527             other_dir = buffer;
 528         else
 529             free (buffer);
 530     }
 531 #ifdef USE_NETCODE
 532     ftpfs_proxy_host = do_load_string ("Misc", "ftp_proxy_host", "gate");
 533 #endif
 534     boot_current_is_left =
 535         GetPrivateProfileInt ("Dirs", "current_is_left", 1, profile);
 536
 537     load_string ("Misc", "find_ignore_dirs", "", setup_color_string,
 538                  sizeof (setup_color_string));
 539     if (setup_color_string [0])
 540         find_ignore_dirs = copy_strings (":", setup_color_string, ":", 0);
 541
 542     /* The default color and the terminal dependent color */
 543     load_string ("Colors", "base_color", "", setup_color_string,
 544                              sizeof (setup_color_string));
 545     load_string ("Colors", getenv ("TERM"), "",
 546                              term_color_string, sizeof (term_color_string));
 547     load_string ("Colors", "color_terminals", "",
 548                              color_terminal_string, sizeof (color_terminal_string));
 549
 550     /* Load the directory history */
 551 /*    directory_history_load (); */
 552     /* Remove the temporal entries */
 553     profile_clean_section ("Temporal:New Left Panel", profile_name);
 554     profile_clean_section ("Temporal:New Right Panel", profile_name);
 555 #ifdef USE_VFS
 556 #ifdef USE_NETCODE
 557     ftpfs_init_passwd ();
 558 #endif
 559 #endif
 560 }
 561
 562 #ifdef USE_VFS
 563 #ifdef USE_NETCODE
 564 char *load_anon_passwd ()
 565 {
 566     char buffer [255];
 567
 568     load_string ("Misc", "ftpfs_password", "", buffer, sizeof (buffer));
 569     if (buffer [0])
 570         return strdup (buffer);
 571     else
 572         return 0;
 573 }
 574 #endif
 575 #endif
 576
 577 void done_setup (void)
 578 {
 579     free (profile_name);
 580     done_hotlist ();
 581     done_panelize ();
 582 /*    directory_history_free (); */
 583 }
 584
 585 void load_keys_from_section (char *terminal, char *profile_name)
 586 {
 587     char *section_name;
 588     void *profile_keys;
 589     char *key, *value, *valcopy;
 590     int  key_code;
 591
 592     if (!terminal)
 593         return;
 594
 595     section_name = copy_strings ("terminal:", terminal, 0);
 596     profile_keys = profile_init_iterator (section_name, profile_name);
 597     if (!profile_keys){
 598         free (section_name);
 599         return;
 600     }
 601
 602     while (profile_keys){
 603         profile_keys = profile_iterator_next (profile_keys, &key, &value);
 604         key_code = lookup_key (key);
 605         valcopy = convert_controls (value);
 606         if (key_code)
 607             define_sequence (key_code, valcopy, MCKEY_NOACTION);
 608         free (valcopy);
 609     }
 610     free (section_name);
 611     return;
 612 }
 613
 614 void load_key_defs (void)
 615 {
 616     char *libfile = concat_dir_and_file (mc_home, "mc.lib");
 617     load_keys_from_section (getenv ("TERM"), profile_name);
 618     load_keys_from_section ("general", profile_name);
 619
 620     load_keys_from_section (getenv ("TERM"), libfile);
 621     load_keys_from_section ("general", libfile);
 622
 623     /* We don't want a huge database loaded in core */
 624     free_profile_name (libfile);
 625     free (libfile);
 626 }