src/main.h

   1 #ifndef __MAIN_H
   2 #define __MAIN_H
   3 /* Toggling functions */
   4 void toggle_eight_bit (void);
   5 void toggle_clean_exec (void);
   6 void toggle_show_backup (void);
   7 void toggle_show_hidden (void);
   8 void toggle_show_mini_status (void);
   9 void toggle_align_extensions (void);
  10 void toggle_mix_all_files (void);
  11 void toggle_fast_reload (void);
  12 void toggle_confirm_delete (void);
  13
  14 enum {
  15     RP_NOCLEAR,
  16     RP_CLEAR
  17 };
  18
  19 #define UP_OPTIMIZE 0
  20 #define UP_RELOAD   1
  21 #define UP_ONLY_CURRENT  2
  22
  23 #define UP_KEEPSEL (char *) -1
  24
  25 extern int quote;
  26 extern volatile int quit;
  27
  28 void mc_tree_store_load (void);
  29 void mc_tree_store_save (void);
  30
  31 /* Execute functions: the base and the routines that use it */
  32 void do_execute (const char *shell, const char *command, int internal_command);
  33 #define execute_internal(command,args) do_execute (command, args, 1)
  34
  35 /* Execute functions that use the shell to execute */
  36 void shell_execute (char *command, int flags);
  37 void execute (char *command);
  38
  39 /* This one executes a shell */
  40 void exec_shell ();
  41
  42 void subshell_chdir (char *command);
  43
  44 /* See main.c for details on these variables */
  45 extern int mark_moves_down;
  46 extern int auto_menu;
  47 extern int pause_after_run;
  48 extern int auto_save_setup;
  49 extern int use_internal_view;
  50 extern int use_internal_edit;
  51 #ifdef USE_INTERNAL_EDIT
  52 extern int option_word_wrap_line_length;
  53 extern int edit_key_emulation;
  54 extern int option_tab_spacing;
  55 extern int option_fill_tabs_with_spaces;
  56 extern int option_return_does_auto_indent;
  57 extern int option_backspace_through_tabs;
  58 extern int option_fake_half_tabs;
  59 extern int option_save_mode;
  60 extern int option_backup_ext_int;
  61 extern int option_auto_para_formatting;
  62 extern int option_typewriter_wrap;
  63 extern int edit_confirm_save;
  64 extern int option_syntax_highlighting;
  65 #endif  /* ! USE_INTERNAL_EDIT */
  66 extern int fast_reload_w;
  67 extern int clear_before_exec;
  68 extern int mou_auto_repeat;
  69 extern char *other_dir;
  70 extern int mouse_move_pages;
  71 extern int mouse_move_pages_viewer;
  72 extern int eight_bit_clean;
  73 extern int full_eight_bits;
  74 extern int confirm_view_dir;
  75 extern int fast_refresh;
  76 extern int navigate_with_arrows;
  77 extern int advanced_chfns;
  78 extern int drop_menus;
  79 extern int cd_symlinks;
  80 extern int show_all_if_ambiguous;
  81 extern int slow_terminal;
  82 extern int update_prompt;       /* To comunicate with subshell */
  83 extern int confirm_delete;
  84 extern int confirm_execute;
  85 extern int confirm_exit;
  86 extern int confirm_overwrite;
  87 extern int iconify_on_exec;
  88 extern int force_colors;
  89 extern int boot_current_is_left;
  90 extern int acs_vline;
  91 extern int acs_hline;
  92 extern int use_file_to_check_type;
  93 extern int searching;
  94 extern int vfs_use_limit;
  95 extern int alternate_plus_minus;
  96 extern int only_leading_plus_minus;
  97 extern int ftpfs_directory_timeout;
  98 extern int output_starts_shell;
  99 extern int midnight_shutdown;
 100 extern char search_buffer [256];
 101 extern char cmd_buf [512];
 102 extern int run_desktop;
 103
 104 #if HAVE_GNOME
 105 #define MENU_PANEL get_current_panel ()
 106 #define SELECTED_IS_PANEL 1
 107 #else
 108 /* The menu panels */
 109 extern int is_right;            /* If the selected menu was the right */
 110 #define MENU_PANEL (is_right ? right_panel : left_panel)
 111 #define SELECTED_IS_PANEL (get_display_type (is_right ? 1 : 0) == view_listing)
 112 #endif
 113
 114 /* Useful macros to avoid too much typing */
 115 #define cpanel get_current_panel()
 116 #define opanel get_other_panel()
 117
 118 typedef void (*key_callback) ();
 119 /* FIXME: We have to leave this type ambiguous, because `key_callback'
 120    is used both for functions that take an argument and ones that don't.
 121    That ought to be cleared up. */
 122
 123 /* The keymaps are of this type */
 124 typedef struct {
 125     int   key_code;
 126     key_callback fn;
 127 } key_map;
 128
 129 void update_panels (int force_update, char *current_file);
 130 void create_panels (void);
 131 void repaint_screen (void);
 132 void outrefresh_screen (void);
 133 void suspend_cmd (void);
 134 void do_update_prompt (void);
 135
 136 extern char control_file [];
 137 extern char *shell;
 138
 139 /* FIXME: remove this when using slang */
 140 extern const int status_using_ncurses;
 141
 142 void clr_scr (void);
 143 void restore_console (void);
 144
 145 enum cd_enum {
 146     cd_parse_command,
 147     cd_exact
 148 };
 149
 150 int do_cd           (char *new_dir, enum cd_enum cd_type);      /* For find.c */
 151 void change_panel   (void);
 152 void init_sigchld   (void);     /* For subshell.c */
 153 int load_prompt     (int fd, void *unused);
 154 void save_cwds_stat (void);
 155 void copy_prog_name (void);
 156 int quiet_quit_cmd  (void);     /* For cmd.c and command.c */
 157 int quit_cmd        (void);
 158
 159 void untouch_bar    (void);
 160 void touch_bar      (void);
 161 void load_hint      (void);
 162
 163 void print_vfs_message(char *msg, ...);
 164
 165 extern char *prompt;
 166 extern char *mc_home;
 167
 168 int maybe_cd (int char_code, int move_up_dir);
 169 void do_possible_cd (char *dir);
 170
 171 #ifdef WANT_WIDGETS
 172 extern WButtonBar *the_bar;
 173 extern WLabel     *the_prompt;
 174 extern WLabel     *the_hint;
 175 extern Dlg_head   *midnight_dlg;
 176 extern WLabel      *process_status;
 177 #include "menu.h"
 178 extern WMenu      *the_menubar;
 179
 180 extern Dlg_head *midnight_dlg;
 181
 182 #endif
 183
 184 void edition_pre_exec (void);
 185 void edition_post_exec (void);
 186
 187 void done_menu (void);
 188 void init_menu (void);
 189 void exec_shell (void);
 190
 191 void main_corba_register_server (void);
 192
 193 #ifdef OS2_NT
 194 #    define MC_BASE ""
 195 #else
 196 #    define MC_BASE "/.mc/"
 197 #endif
 198 #endif
 199
 200 /* Back hack to define the following routines only if the client code
 201  * has included panel.h
 202  */
 203 #ifdef __PANEL_H
 204
 205 #ifndef PANEL_DEFS_DONE
 206 #define PANEL_DEFS_DONE
 207 void directory_history_add   (WPanel *panel, char *s);
 208 int  do_panel_cd             (WPanel *panel, char *new_dir, enum cd_enum cd_type);
 209 void update_one_panel_widget (WPanel *panel, int force_update, char *current_file);
 210 int  midnight_callback       (struct Dlg_head *h, int id, int msg);
 211 #endif
 212 #endif