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/*
* Project : tin - a Usenet reader
* Module : keymap.h
* Author : J. Faultless, D. Nimmich
* Created : 1999
* Updated : 2011-01-25
* Notes :
*
* Copyright (c) 1999-2014 Jason Faultless <jason@altarstone.com>
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. The name of the author may not be used to endorse or promote
* products derived from this software without specific prior written
* permission.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR `AS IS'' AND ANY EXPRESS
* OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
* GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#ifndef KEYMAP_H
# define KEYMAP_H 1
/* Revised 9 October 1996 by Branden Robinson in ASCII order
*
* Oct Dec Hex Char Oct Dec Hex Char
* ------------------------------------------------------------
* 000 0 00 NUL '\0' 100 64 40 @
* 001 1 01 SOH ^A 101 65 41 A
* 002 2 02 STX ^B 102 66 42 B
* 003 3 03 ETX ^C 103 67 43 C
* 004 4 04 EOT ^D 104 68 44 D
* 005 5 05 ENQ ^E 105 69 45 E
* 006 6 06 ACK ^F 106 70 46 F
* 007 7 07 BEL '\a' ^G 107 71 47 G
* 010 8 08 BS '\b' ^H 110 72 48 H
* 011 9 09 HT '\t' ^I 111 73 49 I
* 012 10 0A LF '\n' ^J 112 74 4A J
* 013 11 0B VT '\v' ^K 113 75 4B K
* 014 12 0C FF '\f' ^L 114 76 4C L
* 015 13 0D CR '\r' ^M 115 77 4D M
* 016 14 0E SO ^N 116 78 4E N
* 017 15 0F SI ^O 117 79 4F O
* 020 16 10 DLE ^P 120 80 50 P
* 021 17 11 DC1 ^Q 121 81 51 Q
* 022 18 12 DC2 ^R 122 82 52 R
* 023 19 13 DC3 ^S 123 83 53 S
* 024 20 14 DC4 ^T 124 84 54 T
* 025 21 15 NAK ^U 125 85 55 U
* 026 22 16 SYN ^V 126 86 56 V
* 027 23 17 ETB ^W 127 87 57 W
* 030 24 18 CAN ^X 130 88 58 X
* 031 25 19 EM ^Y 131 89 59 Y
* 032 26 1A SUB ^Z 132 90 5A Z
* 033 27 1B ESC 133 91 5B [
* 034 28 1C FS 134 92 5C \ '\\'
* 035 29 1D GS 135 93 5D ]
* 036 30 1E RS 136 94 5E ^
* 037 31 1F US 137 95 5F _
* 040 32 20 SPACE 140 96 60 `
* 041 33 21 ! 141 97 61 a
* 042 34 22 " 142 98 62 b
* 043 35 23 # 143 99 63 c
* 044 36 24 $ 144 100 64 d
* 045 37 25 % 145 101 65 e
* 046 38 26 & 146 102 66 f
* 047 39 27 ' 147 103 67 g
* 050 40 28 ( 150 104 68 h
* 051 41 29 ) 151 105 69 i
* 052 42 2A * 152 106 6A j
* 053 43 2B + 153 107 6B k
* 054 44 2C , 154 108 6C l
* 055 45 2D - 155 109 6D m
* 056 46 2E . 156 110 6E n
* 057 47 2F / 157 111 6F o
* 060 48 30 0 160 112 70 p
* 061 49 31 1 161 113 71 q
* 062 50 32 2 162 114 72 r
* 063 51 33 3 163 115 73 s
* 064 52 34 4 164 116 74 t
* 065 53 35 5 165 117 75 u
* 066 54 36 6 166 118 76 v
* 067 55 37 7 167 119 77 w
* 070 56 38 8 170 120 78 x
* 071 57 39 9 171 121 79 y
* 072 58 3A : 172 122 7A z
* 073 59 3B ; 173 123 7B {
* 074 60 3C < 174 124 7C |
* 075 61 3D = 175 125 7D }
* 076 62 3E > 176 126 7E ~
* 077 63 3F ? 177 127 7F DEL
*
* Above chart reprinted from Linux manual page.
*
* When adding key functionality, be aware of key functions in the "big five"
* levels of tin operation: top (group selection), group, thread, article
* (pager), and help. If possible, when adding a key to any of these levels,
* check the others to make sure that the key doesn't do something
* non-analogous elsewhere. For instance, having "^R" map to "redraw screen"
* at article level and "reset .newsrc" (a drastic and unreversible action)
* at top level is a bad idea.
*
* [make emacs happy: "]
*/
/*
* Maximum chars (including null byte) needed to print a key name
* A multibyte character can use up to MB_CUR_MAX chars. But as MB_CUR_MAX
* can't be used here, use MB_LEN_MAX instead.
* Some values for MB_LEN_MAX:
* - glibc 2.3.5: 16
* - gcc 4.0: 1
* - icc 8.0/9.0: 8
* Use the largest + 1 to be on the safe side.
*/
#define MAXKEYLEN 17
/* TODO: permanently move here from tin.h */
#define ctrl(c) ((c) & 0x1F)
#define ESC 27
/* TODO: get rid of these remaining #define */
#define iKeyAbort ESC
#define iKeyQuitTin 'Q'
#define iKeyQuit 'q'
/* complete list of functions which can be associated with keys */
enum defined_functions {
NOT_ASSIGNED = 0,
DIGIT_0,
DIGIT_1,
DIGIT_2,
DIGIT_3,
DIGIT_4,
DIGIT_5,
DIGIT_6,
DIGIT_7,
DIGIT_8,
DIGIT_9,
ATTACHMENT_PIPE,
ATTACHMENT_SAVE,
ATTACHMENT_SELECT,
ATTACHMENT_TAG,
ATTACHMENT_TAG_PATTERN,
ATTACHMENT_TOGGLE_TAGGED,
ATTACHMENT_UNTAG,
SPECIAL_CATCHUP_LEFT,
SPECIAL_MOUSE_TOGGLE,
CATCHUP,
CATCHUP_NEXT_UNREAD,
CONFIG_RESET_ATTRIB,
CONFIG_SCOPE_MENU,
CONFIG_SELECT,
CONFIG_NO_SAVE,
CONFIG_TOGGLE_ATTRIB,
FEED_ARTICLE,
FEED_THREAD,
FEED_HOT,
FEED_PATTERN,
FEED_RANGE,
FEED_TAGGED,
FEED_KEY_REPOST,
FEED_SUPERSEDE,
FILTER_EDIT,
FILTER_SAVE,
GLOBAL_ABORT,
GLOBAL_BUGREPORT,
GLOBAL_DISPLAY_POST_HISTORY,
GLOBAL_EDIT_FILTER,
GLOBAL_FIRST_PAGE,
GLOBAL_HELP,
GLOBAL_LAST_PAGE,
GLOBAL_LAST_VIEWED,
GLOBAL_LINE_DOWN,
GLOBAL_LINE_UP,
GLOBAL_LOOKUP_MESSAGEID,
GLOBAL_MENU_FILTER_KILL,
GLOBAL_MENU_FILTER_SELECT,
GLOBAL_OPTION_MENU,
GLOBAL_PAGE_DOWN,
GLOBAL_PAGE_UP,
GLOBAL_PIPE,
GLOBAL_POST,
GLOBAL_POSTPONED,
#ifndef DISABLE_PRINTING
GLOBAL_PRINT,
#endif /* !DISABLE_PRINTING */
GLOBAL_QUICK_FILTER_KILL,
GLOBAL_QUICK_FILTER_SELECT,
GLOBAL_QUIT,
GLOBAL_QUIT_TIN,
GLOBAL_REDRAW_SCREEN,
GLOBAL_SCROLL_DOWN,
GLOBAL_SCROLL_UP,
GLOBAL_SEARCH_BODY,
GLOBAL_SEARCH_REPEAT,
GLOBAL_SEARCH_AUTHOR_BACKWARD,
GLOBAL_SEARCH_AUTHOR_FORWARD,
GLOBAL_SEARCH_SUBJECT_BACKWARD,
GLOBAL_SEARCH_SUBJECT_FORWARD,
GLOBAL_SET_RANGE,
#ifndef NO_SHELL_ESCAPE
GLOBAL_SHELL_ESCAPE,
#endif /* !NO_SHELL_ESCAPE */
#ifdef HAVE_COLOR
GLOBAL_TOGGLE_COLOR,
#endif /* HAVE_COLOR */
GLOBAL_TOGGLE_HELP_DISPLAY,
GLOBAL_TOGGLE_INFO_LAST_LINE,
GLOBAL_TOGGLE_INVERSE_VIDEO,
GLOBAL_VERSION,
GROUP_AUTOSAVE,
GROUP_CANCEL,
GROUP_DO_AUTOSELECT,
GROUP_GOTO,
GROUP_LIST_THREAD,
GROUP_MAIL,
GROUP_MARK_THREAD_READ,
GROUP_MARK_UNSELECTED_ARTICLES_READ,
GROUP_NEXT_GROUP,
GROUP_NEXT_UNREAD_ARTICLE,
GROUP_NEXT_UNREAD_ARTICLE_OR_GROUP,
GROUP_PREVIOUS_GROUP,
GROUP_PREVIOUS_UNREAD_ARTICLE,
GROUP_READ_BASENOTE,
GROUP_REPOST,
GROUP_REVERSE_SELECTIONS,
GROUP_SAVE,
GROUP_SELECT_PATTERN,
GROUP_SELECT_THREAD,
GROUP_SELECT_THREAD_IF_UNREAD_SELECTED,
GROUP_TAG,
GROUP_TAG_PARTS,
GROUP_TOGGLE_GET_ARTICLES_LIMIT,
GROUP_TOGGLE_READ_UNREAD,
GROUP_TOGGLE_SUBJECT_DISPLAY,
GROUP_TOGGLE_SELECT_THREAD,
GROUP_TOGGLE_THREADING,
GROUP_UNDO_SELECTIONS,
GROUP_UNTAG,
MARK_ARTICLE_UNREAD,
MARK_THREAD_UNREAD,
MARK_FEED_READ,
MARK_FEED_UNREAD,
PAGE_AUTOSAVE,
PAGE_BOTTOM_THREAD,
PAGE_CANCEL,
PAGE_EDIT_ARTICLE,
PAGE_FOLLOWUP,
PAGE_FOLLOWUP_QUOTE,
PAGE_FOLLOWUP_QUOTE_HEADERS,
PAGE_GOTO_PARENT,
PAGE_GROUP_SELECT,
PAGE_LIST_THREAD,
PAGE_MAIL,
PAGE_MARK_THREAD_READ,
PAGE_NEXT_ARTICLE,
PAGE_NEXT_THREAD,
PAGE_NEXT_UNREAD,
PAGE_NEXT_UNREAD_ARTICLE,
#ifdef HAVE_PGP_GPG
PAGE_PGP_CHECK_ARTICLE,
#endif /* HAVE_PGP_GPG */
PAGE_PREVIOUS_ARTICLE,
PAGE_PREVIOUS_UNREAD_ARTICLE,
PAGE_REVEAL,
PAGE_REPLY,
PAGE_REPLY_QUOTE,
PAGE_REPLY_QUOTE_HEADERS,
PAGE_REPOST,
PAGE_SAVE,
PAGE_SKIP_INCLUDED_TEXT,
PAGE_TAG,
PAGE_TOGGLE_HEADERS,
PAGE_TOGGLE_HIGHLIGHTING,
PAGE_TOGGLE_RAW,
PAGE_TOGGLE_ROT13,
PAGE_TOGGLE_TABS,
PAGE_TOGGLE_TEX2ISO,
PAGE_TOGGLE_UUE,
PAGE_TOP_THREAD,
PAGE_VIEW_ATTACHMENTS,
PAGE_VIEW_URL,
#ifdef HAVE_PGP_GPG
PGP_KEY_ENCRYPT,
PGP_KEY_ENCRYPT_SIGN,
PGP_INCLUDE_KEY,
PGP_KEY_SIGN,
#endif /* HAVE_PGP_GPG */
POST_ABORT,
POST_CANCEL,
POST_CONTINUE,
POST_EDIT,
POST_IGNORE_FUPTO,
#ifdef HAVE_ISPELL
POST_ISPELL,
#endif /* HAVE_ISPELL */
POST_MAIL,
#ifdef HAVE_PGP_GPG
POST_PGP,
#endif /* HAVE_PGP_GPG */
POST_POSTPONE,
POST_SEND,
POST_SUPERSEDE,
POSTPONE_ALL,
POSTPONE_OVERRIDE,
POSTPROCESS_NO,
POSTPROCESS_SHAR,
POSTPROCESS_YES,
PROMPT_NO,
PROMPT_YES,
SAVE_APPEND_FILE,
SAVE_OVERWRITE_FILE,
SCOPE_ADD,
SCOPE_DELETE,
SCOPE_EDIT_ATTRIBUTES_FILE,
SCOPE_MOVE,
SCOPE_RENAME,
SCOPE_SELECT,
SELECT_ENTER_GROUP,
SELECT_ENTER_NEXT_UNREAD_GROUP,
SELECT_GOTO,
SELECT_MARK_GROUP_UNREAD,
SELECT_MOVE_GROUP,
SELECT_NEXT_UNREAD_GROUP,
SELECT_RESET_NEWSRC,
SELECT_SORT_ACTIVE,
SELECT_SUBSCRIBE,
SELECT_SUBSCRIBE_PATTERN,
SELECT_SYNC_WITH_ACTIVE,
SELECT_TOGGLE_DESCRIPTIONS,
SELECT_TOGGLE_READ_DISPLAY,
SELECT_UNSUBSCRIBE,
SELECT_UNSUBSCRIBE_PATTERN,
SELECT_QUIT_NO_WRITE,
SELECT_YANK_ACTIVE,
THREAD_AUTOSAVE,
THREAD_CANCEL,
THREAD_MAIL,
THREAD_MARK_ARTICLE_READ,
THREAD_READ_NEXT_ARTICLE_OR_THREAD,
THREAD_READ_ARTICLE,
THREAD_REVERSE_SELECTIONS,
THREAD_SAVE,
THREAD_SELECT_ARTICLE,
THREAD_TAG,
THREAD_TOGGLE_ARTICLE_SELECTION,
THREAD_TOGGLE_SUBJECT_DISPLAY,
THREAD_UNDO_SELECTIONS,
THREAD_UNTAG,
URL_SELECT
};
typedef enum defined_functions t_function;
struct keynode {
#if defined(MULTIBYTE_ABLE) && !defined(NO_LOCALE)
wchar_t key;
#else
char key;
#endif /* MULTIBYTE_ABLE && !NO_LOCALE */
t_function function;
};
struct keylist {
struct keynode *list;
size_t used;
size_t max;
};
extern struct keylist attachment_keys;
extern struct keylist feed_post_process_keys;
extern struct keylist feed_supersede_article_keys;
extern struct keylist feed_type_keys;
extern struct keylist filter_keys;
extern struct keylist group_keys;
extern struct keylist info_keys;
extern struct keylist option_menu_keys;
extern struct keylist page_keys;
#ifdef HAVE_PGP_GPG
extern struct keylist pgp_mail_keys;
extern struct keylist pgp_news_keys;
#endif /* HAVE_PGP_GPG */
extern struct keylist post_cancel_keys;
extern struct keylist post_continue_keys;
extern struct keylist post_delete_keys;
extern struct keylist post_edit_keys;
extern struct keylist post_edit_ext_keys;
extern struct keylist post_ignore_fupto_keys;
extern struct keylist post_mail_fup_keys;
extern struct keylist post_post_keys;
extern struct keylist post_postpone_keys;
extern struct keylist post_send_keys;
extern struct keylist prompt_keys;
extern struct keylist save_append_overwrite_keys;
extern struct keylist scope_keys;
extern struct keylist select_keys;
extern struct keylist thread_keys;
extern struct keylist url_keys;
extern t_function global_mouse_action(t_function (*left_action) (void), t_function (*right_action) (void));
extern t_function handle_keypad(
t_function (*left_action) (void),
t_function (*right_action) (void),
t_function (*mouse_action) (
t_function (*left_action) (void),
t_function (*right_action) (void)),
const struct keylist keys);
extern t_function prompt_slk_response(t_function default_func, const struct keylist keys, const char *fmt, ...);
#if defined(MULTIBYTE_ABLE) && !defined(NO_LOCALE)
extern char *printascii(char *buf, wint_t ch);
extern wchar_t func_to_key(t_function func, const struct keylist keys);
extern t_function key_to_func(const wchar_t key, const struct keylist keys);
#else
extern char *printascii(char *buf, int ch);
extern char func_to_key (t_function func, const struct keylist keys);
extern t_function key_to_func (const char key, const struct keylist keys);
#endif /* MULTIBYTE_ABLE && !NO_LOCALE */
#endif /* !KEYMAP_H */
|
