/* Default values and initialization of keybinding engine Copyright (C) 2009-2023 Free Software Foundation, Inc. Written by: Vitja Makarov, 2005 Ilia Maslakov , 2009, 2010 Andrew Borodin , 2010-2021 This file is part of the Midnight Commander. The Midnight Commander is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version. The Midnight Commander is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with this program. If not, see . */ #include #include "lib/global.h" #include "lib/fileloc.h" #include "lib/keybind.h" #include "lib/mcconfig.h" /* mc_config_t */ #include "lib/util.h" #include "lib/widget.h" /* dialog_map, input_map, listbox_map, menu_map, radio_map */ #include "args.h" /* mc_args__keymap_file */ #include "keymap.h" /*** global variables ****************************************************************************/ GArray *filemanager_keymap = NULL; GArray *filemanager_x_keymap = NULL; GArray *panel_keymap = NULL; GArray *dialog_keymap = NULL; GArray *menu_keymap = NULL; GArray *input_keymap = NULL; GArray *listbox_keymap = NULL; GArray *radio_keymap = NULL; GArray *tree_keymap = NULL; GArray *help_keymap = NULL; #ifdef ENABLE_EXT2FS_ATTR GArray *chattr_keymap = NULL; #endif #ifdef USE_INTERNAL_EDIT GArray *editor_keymap = NULL; GArray *editor_x_keymap = NULL; #endif GArray *viewer_keymap = NULL; GArray *viewer_hex_keymap = NULL; #ifdef USE_DIFF_VIEW GArray *diff_keymap = NULL; #endif const global_keymap_t *filemanager_map = NULL; const global_keymap_t *filemanager_x_map = NULL; const global_keymap_t *panel_map = NULL; const global_keymap_t *tree_map = NULL; const global_keymap_t *help_map = NULL; #ifdef ENABLE_EXT2FS_ATTR const global_keymap_t *chattr_map = NULL; #endif #ifdef USE_INTERNAL_EDIT const global_keymap_t *editor_map = NULL; const global_keymap_t *editor_x_map = NULL; #endif const global_keymap_t *viewer_map = NULL; const global_keymap_t *viewer_hex_map = NULL; #ifdef USE_DIFF_VIEW const global_keymap_t *diff_map = NULL; #endif /*** file scope macro definitions ****************************************************************/ /*** file scope type declarations ****************************************************************/ /* default keymaps in ini (key=value) format */ typedef struct global_keymap_ini_t { const char *key; const char *value; } global_keymap_ini_t; /*** forward declarations (file scope functions) *************************************************/ /*** file scope variables ************************************************************************/ /* midnight */ static const global_keymap_ini_t default_filemanager_keymap[] = { {"ChangePanel", "tab; ctrl-i"}, {"Help", "f1"}, {"UserMenu", "f2"}, {"View", "f3"}, {"Edit", "f4"}, {"Copy", "f5"}, {"Move", "f6"}, {"MakeDir", "f7"}, {"Delete", "f8"}, {"Menu", "f9"}, {"Quit", "f10"}, {"MenuLastSelected", "f19"}, {"QuitQuiet", "f20"}, {"History", "alt-h"}, {"EditorViewerHistory", "alt-shift-e"}, {"DirSize", "ctrl-space"}, /* Copy useful information to the command line */ {"PutCurrentPath", "alt-a"}, {"PutOtherPath", "alt-shift-a"}, {"PutCurrentSelected", "alt-enter; ctrl-enter"}, {"PutCurrentFullSelected", "ctrl-shift-enter"}, {"CdQuick", "alt-c"}, /* To access the directory hotlist */ {"HotList", "ctrl-backslash"}, /* Suspend */ {"Suspend", "ctrl-z"}, /* The filtered view command */ {"ViewFiltered", "alt-exclamation"}, /* Find file */ {"Find", "alt-question"}, /* Panel refresh */ {"Reread", "ctrl-r"}, /* Switch listing between long, user defined and full formats */ /* Swap panels */ {"Swap", "ctrl-u"}, /* Resize panels */ {"SplitEqual", "alt-equal"}, {"SplitMore", "alt-shift-right"}, {"SplitLess", "alt-shift-left"}, /* View output */ {"Shell", "ctrl-o"}, {"ShowHidden", "alt-dot"}, {"SplitVertHoriz", "alt-comma"}, {"ExtendedKeyMap", "ctrl-x"}, /* Select/unselect group */ {"Select", "kpplus"}, {"Unselect", "kpminus"}, {"SelectInvert", "kpasterisk"}, /* List of screens */ {"ScreenList", "alt-prime"}, {NULL, NULL} }; static const global_keymap_ini_t default_filemanager_x_keymap[] = { {"CompareDirs", "d"}, #ifdef USE_DIFF_VIEW {"CompareFiles", "ctrl-d"}, #endif /* USE_DIFF_VIEW */ #ifdef ENABLE_VFS {"VfsList", "a"}, #endif /* ENABLE_VFS */ {"PutCurrentPath", "p"}, {"PutOtherPath", "ctrl-p"}, {"PutCurrentTagged", "t"}, {"PutOtherTagged", "ctrl-t"}, {"ChangeMode", "c"}, {"ChangeOwn", "o"}, #ifdef ENABLE_EXT2FS_ATTR {"ChangeAttributes", "e"}, #endif /* ENABLE_EXT2FS_ATTR */ {"PutCurrentLink", "r"}, {"PutOtherLink", "ctrl-r"}, {"Link", "l"}, {"LinkSymbolic", "s"}, {"LinkSymbolicRelative", "v"}, {"LinkSymbolicEdit", "ctrl-s"}, {"PanelInfo", "i"}, {"PanelQuickView", "q"}, {"HotListAdd", "h"}, #ifdef ENABLE_BACKGROUND {"Jobs", "j"}, #endif /* ENABLE_BACKGROUND */ {"ExternalPanelize", "!"}, {NULL, NULL} }; /* panel */ static const global_keymap_ini_t default_panel_keymap[] = { {"CycleListingFormat", "alt-t"}, {"PanelOtherCd", "alt-o"}, {"PanelOtherCdLink", "alt-l"}, {"CopySingle", "f15"}, {"DeleteSingle", "f18"}, {"Enter", "enter"}, {"EditNew", "f14"}, {"MoveSingle", "f16"}, {"SelectInvert", "alt-asterisk"}, {"Select", "alt-plus"}, {"Unselect", "alt-minus"}, {"ViewRaw", "f13"}, {"CdChild", "ctrl-pgdn"}, {"CdParent", "ctrl-pgup"}, {"History", "alt-shift-h"}, {"HistoryNext", "alt-u"}, {"HistoryPrev", "alt-y"}, {"BottomOnScreen", "alt-j"}, {"MiddleOnScreen", "alt-r"}, {"TopOnScreen", "alt-g"}, {"Mark", "insert; ctrl-t"}, {"MarkDown", "shift-down"}, {"MarkUp", "shift-up"}, {"Up", "up; ctrl-p"}, {"Down", "down; ctrl-n"}, {"Left", "left"}, {"Right", "right"}, {"Top", "alt-lt; home; a1"}, {"Bottom", "alt-gt; end; c1"}, {"PageDown", "pgdn; ctrl-v"}, {"PageUp", "pgup; alt-v"}, #ifdef HAVE_CHARSET {"SelectCodepage", "alt-e"}, #endif {"Search", "ctrl-s; alt-s"}, {"PanelOtherSync", "alt-i"}, {NULL, NULL} }; /* dialog */ static const global_keymap_ini_t default_dialog_keymap[] = { {"Ok", "enter"}, {"Cancel", "f10; esc; ctrl-g"}, {"Up", "up; left"}, {"Down", "down; right"}, #if 0 {"Left", "up; left"}, {"Right", "down; right"}, #endif {"Help", "f1"}, {"Suspend", "ctrl-z"}, {"Refresh", "ctrl-l"}, {"ScreenList", "alt-prime"}, {"ScreenNext", "alt-rbrace"}, {"ScreenPrev", "alt-lbrace"}, {NULL, NULL} }; /* menubar */ static const global_keymap_ini_t default_menu_keymap[] = { {"Help", "f1"}, {"Left", "left; ctrl-b"}, {"Right", "right; ctrl-f"}, {"Up", "up; ctrl-p"}, {"Down", "down; ctrl-n"}, {"Home", "home; alt-lt; ctrl-a"}, {"End", "end; alt-gt; ctrl-e"}, {"Enter", "enter"}, {"Quit", "f10; ctrl-g; esc"}, {NULL, NULL} }; /* input line */ static const global_keymap_ini_t default_input_keymap[] = { /* Motion */ {"Home", "ctrl-a; alt-lt; home; a1"}, {"End", "ctrl-e; alt-gt; end; c1"}, {"Left", "left; alt-left; ctrl-b"}, {"Right", "right; alt-right; ctrl-f"}, {"WordLeft", "ctrl-left; alt-b"}, {"WordRight", "ctrl-right; alt-f"}, /* Mark */ {"MarkLeft", "shift-left"}, {"MarkRight", "shift-right"}, {"MarkToWordBegin", "ctrl-shift-left"}, {"MarkToWordEnd", "ctrl-shift-right"}, {"MarkToHome", "shift-home"}, {"MarkToEnd", "shift-end"}, /* Editing */ {"Backspace", "backspace; ctrl-h"}, {"Delete", "delete; ctrl-d"}, {"DeleteToWordEnd", "alt-d"}, {"DeleteToWordBegin", "alt-backspace"}, /* Region manipulation */ {"Remove", "ctrl-w"}, {"Store", "alt-w"}, {"Yank", "ctrl-y"}, {"DeleteToEnd", "ctrl-k"}, /* History */ {"History", "alt-h"}, {"HistoryPrev", "alt-p; ctrl-down"}, {"HistoryNext", "alt-n; ctrl-up"}, /* Completion */ {"Complete", "alt-tab"}, {NULL, NULL} }; /* listbox */ static const global_keymap_ini_t default_listbox_keymap[] = { {"Up", "up; ctrl-p"}, {"Down", "down; ctrl-n"}, {"Top", "home; alt-lt; a1"}, {"Bottom", "end; alt-gt; c1"}, {"PageUp", "pgup; alt-v"}, {"PageDown", "pgdn; ctrl-v"}, {"Delete", "delete; d"}, {"Clear", "shift-delete; shift-d"}, {"View", "f3"}, {"Edit", "f4"}, {"Enter", "enter"}, {NULL, NULL} }; /* radio */ static const global_keymap_ini_t default_radio_keymap[] = { {"Up", "up; ctrl-p"}, {"Down", "down; ctrl-n"}, {"Top", "home; alt-lt; a1"}, {"Bottom", "end; alt-gt; c1"}, {"Select", "space"}, {NULL, NULL} }; /* tree */ static const global_keymap_ini_t default_tree_keymap[] = { {"Help", "f1"}, {"Rescan", "f2; ctrl-r"}, {"Forget", "f3"}, {"ToggleNavigation", "f4"}, {"Copy", "f5"}, {"Move", "f6"}, #if 0 {"MakeDir", "f7"}, #endif {"Delete", "f8; delete"}, {"Up", "up; ctrl-p"}, {"Down", "down; ctrl-n"}, {"Left", "left"}, {"Right", "right"}, {"Top", "home; alt-lt; a1"}, {"Bottom", "end; alt-gt; c1"}, {"PageUp", "pgup; alt-v"}, {"PageDown", "pgdn; ctrl-v"}, {"Enter", "enter"}, {"Search", "ctrl-s; alt-s"}, {NULL, NULL} }; /* help */ static const global_keymap_ini_t default_help_keymap[] = { {"Help", "f1"}, {"Index", "f2; c"}, {"Back", "f3; left; l"}, {"Quit", "f10; esc"}, {"Up", "up; ctrl-p"}, {"Down", "down; ctrl-n"}, {"PageDown", "f; space; pgdn; ctrl-v"}, {"PageUp", "b; pgup; alt-v; backspace"}, {"HalfPageDown", "d"}, {"HalfPageUp", "u"}, {"Top", "home; ctrl-home; ctrl-pgup; a1; alt-lt; g"}, {"Bottom", "end; ctrl-end; ctrl-pgdn; c1; alt-gt; shift-g"}, {"Enter", "right; enter"}, {"LinkNext", "tab"}, {"LinkPrev", "alt-tab"}, {"NodeNext", "n"}, {"NodePrev", "p"}, {NULL, NULL} }; #ifdef ENABLE_EXT2FS_ATTR /* chattr dialog */ static const global_keymap_ini_t default_chattr_keymap[] = { {"Up", "up; left; ctrl-p"}, {"Down", "down; right; ctrl-n"}, {"Top", "home; alt-lt; a1"}, {"Bottom", "end; alt-gt; c1"}, {"PageUp", "pgup; alt-v"}, {"PageDown", "pgdn; ctrl-v"}, {"Mark", "t; shift-t"}, {"MarkAndDown", "insert"}, {NULL, NULL} }; #endif /* ENABLE_EXT2FS_ATTR */ #ifdef USE_INTERNAL_EDIT static const global_keymap_ini_t default_editor_keymap[] = { {"Enter", "enter"}, {"Return", "shift-enter; ctrl-enter; ctrl-shift-enter"}, /* useful for pasting multiline text */ {"Tab", "tab; shift-tab; ctrl-tab; ctrl-shift-tab"}, /* ditto */ {"BackSpace", "backspace; ctrl-h"}, {"Delete", "delete; ctrl-d"}, {"Left", "left"}, {"Right", "right"}, {"Up", "up"}, {"Down", "down"}, {"Home", "home"}, {"End", "end"}, {"PageUp", "pgup"}, {"PageDown", "pgdn"}, {"WordLeft", "ctrl-left; ctrl-z"}, {"WordRight", "ctrl-right; ctrl-x"}, {"InsertOverwrite", "insert"}, {"Help", "f1"}, {"Save", "f2"}, {"Mark", "f3"}, {"Replace", "f4"}, {"Copy", "f5"}, {"Move", "f6"}, {"Search", "f7"}, {"Remove", "f8; ctrl-delete"}, {"Menu", "f9"}, {"Quit", "f10; esc"}, {"UserMenu", "f11"}, {"SaveAs", "f12; ctrl-f2"}, {"MarkColumn", "f13"}, {"ReplaceContinue", "f14; ctrl-f4"}, {"InsertFile", "f15"}, {"SearchContinue", "f17; ctrl-f7"}, {"EditNew", "ctrl-n"}, {"DeleteToWordBegin", "alt-backspace"}, {"DeleteToWordEnd", "alt-d"}, {"DeleteLine", "ctrl-y"}, {"DeleteToEnd", "ctrl-k"}, {"Undo", "ctrl-u; ctrl-backspace"}, {"Redo", "alt-r"}, #ifdef HAVE_CHARSET {"SelectCodepage", "alt-e"}, #endif {"Goto", "alt-l; alt-shift-l"}, {"Refresh", "ctrl-l"}, {"Shell", "ctrl-o"}, {"Top", "ctrl-home; ctrl-pgup; alt-lt"}, {"Bottom", "ctrl-end; ctrl-pgdn; alt-gt"}, {"TopOnScreen", "ctrl-pgup"}, {"BottomOnScreen", "ctrl-pgdn"}, {"ScrollUp", "ctrl-up"}, {"ScrollDown", "ctrl-down"}, {"Store", "ctrl-insert"}, {"Paste", "shift-insert"}, {"Cut", "shift-delete"}, {"BlockSave", "ctrl-f"}, {"MarkLeft", "shift-left"}, {"MarkRight", "shift-right"}, {"MarkUp", "shift-up"}, {"MarkDown", "shift-down"}, {"MarkPageUp", "shift-pgup"}, {"MarkPageDown", "shift-pgdn"}, {"MarkToWordBegin", "ctrl-shift-left"}, {"MarkToWordEnd", "ctrl-shift-right"}, {"MarkToHome", "shift-home"}, {"MarkToEnd", "shift-end"}, {"MarkToFileBegin", "ctrl-shift-home"}, {"MarkToFileEnd", "ctrl-shift-end"}, {"MarkToPageBegin", "ctrl-shift-pgup"}, {"MarkToPageEnd", "ctrl-shift-pgdn"}, {"MarkScrollUp", "ctrl-shift-up"}, {"MarkScrollDown", "ctrl-shift-down"}, {"MarkColumnLeft", "alt-left"}, {"MarkColumnRight", "alt-right"}, {"MarkColumnUp", "alt-up"}, {"MarkColumnDown", "alt-down"}, {"MarkColumnPageUp", "alt-pgup"}, {"MarkColumnPageDown", "alt-pgdn"}, {"InsertLiteral", "ctrl-q"}, {"Complete", "alt-tab"}, {"MatchBracket", "alt-b"}, {"ParagraphFormat", "alt-p"}, {"Bookmark", "alt-k"}, {"BookmarkFlush", "alt-o"}, {"BookmarkNext", "alt-j"}, {"BookmarkPrev", "alt-i"}, {"MacroStartStopRecord", "ctrl-r"}, {"MacroExecute", "ctrl-a"}, {"ShowNumbers", "alt-n"}, {"ShowTabTws", "alt-underline"}, {"SyntaxOnOff", "ctrl-s"}, {"Find", "alt-enter"}, {"FilePrev", "alt-minus"}, {"FileNext", "alt-plus"}, {"Sort", "alt-t"}, {"Mail", "alt-m"}, {"ExternalCommand", "alt-u"}, #ifdef HAVE_ASPELL {"SpellCheckCurrentWord", "ctrl-p"}, #endif {"ExtendedKeyMap", "ctrl-x"}, {NULL, NULL} }; /* emacs keyboard layout emulation */ static const global_keymap_ini_t default_editor_x_keymap[] = { {NULL, NULL} }; #endif /* USE_INTERNAL_EDIT */ /* viewer */ static const global_keymap_ini_t default_viewer_keymap[] = { {"Help", "f1"}, {"WrapMode", "f2"}, {"Quit", "f3; f10; q; esc"}, {"HexMode", "f4"}, {"Goto", "f5"}, {"Search", "f7"}, {"SearchContinue", "f17; n"}, {"MagicMode", "f8"}, {"NroffMode", "f9"}, {"Home", "ctrl-a"}, {"End", "ctrl-e"}, {"Left", "h; left"}, {"Right", "l; right"}, {"LeftQuick", "ctrl-left"}, {"RightQuick", "ctrl-right"}, {"Up", "k; y; insert; up; ctrl-p"}, {"Down", "j; e; delete; down; enter; ctrl-n"}, {"PageDown", "f; space; pgdn; ctrl-v"}, {"PageUp", "b; pgup; alt-v; backspace"}, {"HalfPageDown", "d"}, {"HalfPageUp", "u"}, {"Top", "home; ctrl-home; ctrl-pgup; a1; alt-lt; g"}, {"Bottom", "end; ctrl-end; ctrl-pgdn; c1; alt-gt; shift-g"}, {"BookmarkGoto", "m"}, {"Bookmark", "r"}, {"FileNext", "ctrl-f"}, {"FilePrev", "ctrl-b"}, #ifdef HAVE_CHARSET {"SelectCodepage", "alt-e"}, #endif {"Shell", "ctrl-o"}, {"Ruler", "alt-r"}, {"SearchForward", "slash"}, {"SearchBackward", "question"}, {"SearchForwardContinue", "ctrl-s"}, {"SearchBackwardContinue", "ctrl-r"}, {"SearchOppositeContinue", "shift-n"}, {"History", "alt-shift-e"}, {NULL, NULL} }; /* hex viewer */ static const global_keymap_ini_t default_viewer_hex_keymap[] = { {"Help", "f1"}, {"HexEditMode", "f2"}, {"Quit", "f3; f10; q; esc"}, {"HexMode", "f4"}, {"Goto", "f5"}, {"Save", "f6"}, {"Search", "f7"}, {"SearchContinue", "f17; n"}, {"MagicMode", "f8"}, {"NroffMode", "f9"}, {"ToggleNavigation", "tab"}, {"Home", "ctrl-a; home"}, {"End", "ctrl-e; end"}, {"Left", "b; left"}, {"Right", "f; right"}, {"Up", "k; y; up"}, {"Down", "j; delete; down"}, {"PageDown", "pgdn; ctrl-v"}, {"PageUp", "pgup; alt-v"}, {"Top", "ctrl-home; ctrl-pgup; a1; alt-lt; g"}, {"Bottom", "ctrl-end; ctrl-pgdn; c1; alt-gt; shift-g"}, #ifdef HAVE_CHARSET {"SelectCodepage", "alt-e"}, #endif {"Shell", "ctrl-o"}, {"SearchForward", "slash"}, {"SearchBackward", "question"}, {"SearchForwardContinue", "ctrl-s"}, {"SearchBackwardContinue", "ctrl-r"}, {"SearchOppositeContinue", "shift-n"}, {"History", "alt-shift-e"}, {NULL, NULL} }; #ifdef USE_DIFF_VIEW /* diff viewer */ static const global_keymap_ini_t default_diff_keymap[] = { {"ShowSymbols", "alt-s; s"}, {"ShowNumbers", "alt-n; l"}, {"SplitFull", "f"}, {"SplitEqual", "equal"}, {"SplitMore", "gt"}, {"SplitLess", "lt"}, {"Tab2", "2"}, {"Tab3", "3"}, {"Tab4", "4"}, {"Tab8", "8"}, {"Swap", "ctrl-u"}, {"Redo", "ctrl-r"}, {"HunkNext", "n; enter; space"}, {"HunkPrev", "p; backspace"}, {"Goto", "g; shift-g"}, {"Save", "f2"}, {"Edit", "f4"}, {"EditOther", "f14"}, {"Merge", "f5"}, {"MergeOther", "f15"}, {"Search", "f7"}, {"SearchContinue", "f17"}, {"Options", "f9"}, {"Top", "ctrl-home"}, {"Bottom", "ctrl-end"}, {"Down", "down"}, {"Up", "up"}, {"LeftQuick", "ctrl-left"}, {"RightQuick", "ctrl-right"}, {"Left", "left"}, {"Right", "right"}, {"PageDown", "pgdn"}, {"PageUp", "pgup"}, {"Home", "home"}, {"End", "end"}, {"Help", "f1"}, {"Quit", "f10; q; shift-q; esc"}, #ifdef HAVE_CHARSET {"SelectCodepage", "alt-e"}, #endif {"Shell", "ctrl-o"}, {NULL, NULL} }; #endif /* --------------------------------------------------------------------------------------------- */ /*** file scope functions ************************************************************************/ /* --------------------------------------------------------------------------------------------- */ static void create_default_keymap_section (mc_config_t * keymap, const char *section, const global_keymap_ini_t * k) { size_t i; for (i = 0; k[i].key != NULL; i++) mc_config_set_string_raw (keymap, section, k[i].key, k[i].value); } /* --------------------------------------------------------------------------------------------- */ static mc_config_t * create_default_keymap (void) { mc_config_t *keymap; keymap = mc_config_init (NULL, TRUE); create_default_keymap_section (keymap, KEYMAP_SECTION_FILEMANAGER, default_filemanager_keymap); create_default_keymap_section (keymap, KEYMAP_SECTION_FILEMANAGER_EXT, default_filemanager_x_keymap); create_default_keymap_section (keymap, KEYMAP_SECTION_PANEL, default_panel_keymap); create_default_keymap_section (keymap, KEYMAP_SECTION_DIALOG, default_dialog_keymap); create_default_keymap_section (keymap, KEYMAP_SECTION_MENU, default_menu_keymap); create_default_keymap_section (keymap, KEYMAP_SECTION_INPUT, default_input_keymap); create_default_keymap_section (keymap, KEYMAP_SECTION_LISTBOX, default_listbox_keymap); create_default_keymap_section (keymap, KEYMAP_SECTION_RADIO, default_radio_keymap); create_default_keymap_section (keymap, KEYMAP_SECTION_TREE, default_tree_keymap); create_default_keymap_section (keymap, KEYMAP_SECTION_HELP, default_help_keymap); #ifdef ENABLE_EXT2FS_ATTR create_default_keymap_section (keymap, KEYMAP_SECTION_HELP, default_chattr_keymap); #endif #ifdef USE_INTERNAL_EDIT create_default_keymap_section (keymap, KEYMAP_SECTION_EDITOR, default_editor_keymap); create_default_keymap_section (keymap, KEYMAP_SECTION_EDITOR_EXT, default_editor_x_keymap); #endif create_default_keymap_section (keymap, KEYMAP_SECTION_VIEWER, default_viewer_keymap); create_default_keymap_section (keymap, KEYMAP_SECTION_VIEWER_HEX, default_viewer_hex_keymap); #ifdef USE_DIFF_VIEW create_default_keymap_section (keymap, KEYMAP_SECTION_DIFFVIEWER, default_diff_keymap); #endif return keymap; } /* --------------------------------------------------------------------------------------------- */ static void load_keymap_from_section (const char *section_name, GArray * keymap, mc_config_t * cfg) { gchar **profile_keys, **keys; if (section_name == NULL) return; keys = mc_config_get_keys (cfg, section_name, NULL); for (profile_keys = keys; *profile_keys != NULL; profile_keys++) { gchar **values; values = mc_config_get_string_list (cfg, section_name, *profile_keys, NULL); if (values != NULL) { long action; action = keybind_lookup_action (*profile_keys); if (action > 0) { gchar **curr_values; for (curr_values = values; *curr_values != NULL; curr_values++) keybind_cmd_bind (keymap, *curr_values, action); } g_strfreev (values); } } g_strfreev (keys); } /* --------------------------------------------------------------------------------------------- */ /** * Get name of config file. * * @param subdir If not NULL, config is also searched in specified subdir. * @param config_file_name If relative, file if searched in standard paths. * * @return newly allocated string with config name or NULL if file is not found. */ static char * load_setup_get_full_config_name (const char *subdir, const char *config_file_name) { /* TODO: IMHO, in future, this function shall be placed in mcconfig module. */ char *lc_basename, *ret; char *file_name; if (config_file_name == NULL) return NULL; /* check for .keymap suffix */ if (g_str_has_suffix (config_file_name, ".keymap")) file_name = g_strdup (config_file_name); else file_name = g_strconcat (config_file_name, ".keymap", (char *) NULL); canonicalize_pathname (file_name); if (g_path_is_absolute (file_name)) return file_name; lc_basename = g_path_get_basename (file_name); g_free (file_name); if (lc_basename == NULL) return NULL; if (subdir != NULL) ret = g_build_filename (mc_config_get_path (), subdir, lc_basename, (char *) NULL); else ret = g_build_filename (mc_config_get_path (), lc_basename, (char *) NULL); if (exist_file (ret)) { g_free (lc_basename); canonicalize_pathname (ret); return ret; } g_free (ret); if (subdir != NULL) ret = g_build_filename (mc_global.share_data_dir, subdir, lc_basename, (char *) NULL); else ret = g_build_filename (mc_global.share_data_dir, lc_basename, (char *) NULL); g_free (lc_basename); if (exist_file (ret)) { canonicalize_pathname (ret); return ret; } g_free (ret); return NULL; } /* --------------------------------------------------------------------------------------------- */ /** Create new mc_config object from specified ini-file or append data to existing mc_config object from ini-file */ static void load_setup_init_config_from_file (mc_config_t ** config, const char *fname, gboolean read_only) { /* TODO: IMHO, in future, this function shall be placed in mcconfig module. */ if (exist_file (fname)) { if (*config != NULL) mc_config_read_file (*config, fname, read_only, TRUE); else *config = mc_config_init (fname, read_only); } } /* --------------------------------------------------------------------------------------------- */ static mc_config_t * load_setup_get_keymap_profile_config (gboolean load_from_file) { /* TODO: IMHO, in future, this function shall be placed in mcconfig module. */ mc_config_t *keymap_config; char *share_keymap, *sysconfig_keymap; char *fname, *fname2; /* 0) Create default keymap */ keymap_config = create_default_keymap (); if (!load_from_file) return keymap_config; /* load and merge global keymaps */ /* 1) /usr/share/mc (mc_global.share_data_dir) */ share_keymap = g_build_filename (mc_global.share_data_dir, GLOBAL_KEYMAP_FILE, (char *) NULL); load_setup_init_config_from_file (&keymap_config, share_keymap, TRUE); /* 2) /etc/mc (mc_global.sysconfig_dir) */ sysconfig_keymap = g_build_filename (mc_global.sysconfig_dir, GLOBAL_KEYMAP_FILE, (char *) NULL); load_setup_init_config_from_file (&keymap_config, sysconfig_keymap, TRUE); /* then load and merge one of user-defined keymap */ /* 3) --keymap= */ fname = load_setup_get_full_config_name (NULL, mc_args__keymap_file); if (fname != NULL && strcmp (fname, sysconfig_keymap) != 0 && strcmp (fname, share_keymap) != 0) { load_setup_init_config_from_file (&keymap_config, fname, TRUE); goto done; } g_free (fname); /* 4) getenv("MC_KEYMAP") */ fname = load_setup_get_full_config_name (NULL, g_getenv ("MC_KEYMAP")); if (fname != NULL && strcmp (fname, sysconfig_keymap) != 0 && strcmp (fname, share_keymap) != 0) { load_setup_init_config_from_file (&keymap_config, fname, TRUE); goto done; } MC_PTR_FREE (fname); /* 5) main config; [Midnight Commander] -> keymap */ fname2 = mc_config_get_string (mc_global.main_config, CONFIG_APP_SECTION, "keymap", NULL); if (fname2 != NULL && *fname2 != '\0') fname = load_setup_get_full_config_name (NULL, fname2); g_free (fname2); if (fname != NULL && strcmp (fname, sysconfig_keymap) != 0 && strcmp (fname, share_keymap) != 0) { load_setup_init_config_from_file (&keymap_config, fname, TRUE); goto done; } g_free (fname); /* 6) ${XDG_CONFIG_HOME}/mc/mc.keymap */ fname = mc_config_get_full_path (GLOBAL_KEYMAP_FILE); load_setup_init_config_from_file (&keymap_config, fname, TRUE); done: g_free (fname); g_free (sysconfig_keymap); g_free (share_keymap); return keymap_config; } /* --------------------------------------------------------------------------------------------- */ /*** public functions ****************************************************************************/ /* --------------------------------------------------------------------------------------------- */ void keymap_load (gboolean load_from_file) { /* * Load keymap from GLOBAL_KEYMAP_FILE before ${XDG_CONFIG_HOME}/mc/mc.keymap, so that the user * definitions override global settings. */ mc_config_t *mc_global_keymap; mc_global_keymap = load_setup_get_keymap_profile_config (load_from_file); if (mc_global_keymap != NULL) { #define LOAD_KEYMAP(s,km) \ km##_keymap = g_array_new (TRUE, FALSE, sizeof (global_keymap_t)); \ load_keymap_from_section (KEYMAP_SECTION_##s, km##_keymap, mc_global_keymap) LOAD_KEYMAP (FILEMANAGER, filemanager); LOAD_KEYMAP (FILEMANAGER_EXT, filemanager_x); LOAD_KEYMAP (PANEL, panel); LOAD_KEYMAP (DIALOG, dialog); LOAD_KEYMAP (MENU, menu); LOAD_KEYMAP (INPUT, input); LOAD_KEYMAP (LISTBOX, listbox); LOAD_KEYMAP (RADIO, radio); LOAD_KEYMAP (TREE, tree); LOAD_KEYMAP (HELP, help); #ifdef ENABLE_EXT2FS_ATTR LOAD_KEYMAP (CHATTR, chattr); #endif #ifdef USE_INTERNAL_EDIT LOAD_KEYMAP (EDITOR, editor); LOAD_KEYMAP (EDITOR_EXT, editor_x); #endif LOAD_KEYMAP (VIEWER, viewer); LOAD_KEYMAP (VIEWER_HEX, viewer_hex); #ifdef USE_DIFF_VIEW LOAD_KEYMAP (DIFFVIEWER, diff); #endif #undef LOAD_KEYMAP mc_config_deinit (mc_global_keymap); } #define SET_MAP(m) \ m##_map = (global_keymap_t *) m##_keymap->data SET_MAP (filemanager); SET_MAP (filemanager_x); SET_MAP (panel); SET_MAP (dialog); SET_MAP (menu); SET_MAP (input); SET_MAP (listbox); SET_MAP (radio); SET_MAP (tree); SET_MAP (help); #ifdef ENABLE_EXT2FS_ATTR SET_MAP (chattr); #endif #ifdef USE_INTERNAL_EDIT SET_MAP (editor); SET_MAP (editor_x); #endif SET_MAP (viewer); SET_MAP (viewer_hex); #ifdef USE_DIFF_VIEW SET_MAP (diff); #endif #undef SET_MAP } /* --------------------------------------------------------------------------------------------- */ void keymap_free (void) { #define FREE_KEYMAP(km) \ if (km##_keymap != NULL) \ g_array_free (km##_keymap, TRUE) FREE_KEYMAP (filemanager); FREE_KEYMAP (filemanager_x); FREE_KEYMAP (panel); FREE_KEYMAP (dialog); FREE_KEYMAP (menu); FREE_KEYMAP (input); FREE_KEYMAP (listbox); FREE_KEYMAP (radio); FREE_KEYMAP (tree); FREE_KEYMAP (help); #ifdef ENABLE_EXT2FS_ATTR FREE_KEYMAP (chattr); #endif #ifdef USE_INTERNAL_EDIT FREE_KEYMAP (editor); FREE_KEYMAP (editor_x); #endif FREE_KEYMAP (viewer); FREE_KEYMAP (viewer_hex); #ifdef USE_DIFF_VIEW FREE_KEYMAP (diff); #endif #undef FREE_KEYMAP } /* --------------------------------------------------------------------------------------------- */