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96 lines
2.7 KiB
C
96 lines
2.7 KiB
C
/* $Id: mode-key.c,v 1.3 2008-07-03 15:26:32 nicm Exp $ */
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/*
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* Copyright (c) 2008 Nicholas Marriott <nicm@users.sourceforge.net>
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*
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* Permission to use, copy, modify, and distribute this software for any
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* purpose with or without fee is hereby granted, provided that the above
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* copyright notice and this permission notice appear in all copies.
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*
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* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
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* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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* WHATSOEVER RESULTING FROM LOSS OF MIND, USE, DATA OR PROFITS, WHETHER
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* IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING
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* OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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*/
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#include <sys/types.h>
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#include "tmux.h"
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struct mode_key_entry {
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enum mode_key mkey;
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int key;
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};
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const struct mode_key_entry mode_key_table_vi[] = {
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{ MODEKEY_BOL, '0' },
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{ MODEKEY_BOL, '^' },
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{ MODEKEY_CLEARSEL, '\033' },
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{ MODEKEY_COPYSEL, '\r' },
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{ MODEKEY_DOWN, 'j' },
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{ MODEKEY_DOWN, KEYC_DOWN },
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{ MODEKEY_EOL, '$' },
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{ MODEKEY_LEFT, 'h' },
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{ MODEKEY_LEFT, KEYC_LEFT },
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{ MODEKEY_NPAGE, '\006' },
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{ MODEKEY_NPAGE, KEYC_NPAGE },
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{ MODEKEY_NWORD, 'w' },
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{ MODEKEY_PPAGE, '\025' },
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{ MODEKEY_PPAGE, KEYC_PPAGE },
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{ MODEKEY_PWORD, 'b' },
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{ MODEKEY_QUIT, 'q' },
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{ MODEKEY_RIGHT, 'l' },
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{ MODEKEY_RIGHT, KEYC_RIGHT },
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{ MODEKEY_STARTSEL, ' ' },
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{ MODEKEY_UP, 'k' },
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{ MODEKEY_UP, KEYC_UP },
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};
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#define NKEYVI (sizeof mode_key_table_vi / sizeof mode_key_table_vi[0])
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const struct mode_key_entry mode_key_table_emacs[] = {
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{ MODEKEY_BOL, '\001' },
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{ MODEKEY_CLEARSEL, '\007' },
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{ MODEKEY_COPYSEL, '\027' },
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{ MODEKEY_COPYSEL, KEYC_ADDESCAPE('w') },
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{ MODEKEY_DOWN, KEYC_DOWN },
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{ MODEKEY_EOL, '\005' },
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{ MODEKEY_LEFT, '\002' },
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{ MODEKEY_LEFT, KEYC_LEFT },
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{ MODEKEY_NPAGE, KEYC_NPAGE },
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{ MODEKEY_NWORD, KEYC_ADDESCAPE('f') },
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{ MODEKEY_PPAGE, KEYC_PPAGE },
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{ MODEKEY_PWORD, KEYC_ADDESCAPE('b') },
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{ MODEKEY_QUIT, '\033' },
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{ MODEKEY_QUIT, 'q' },
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{ MODEKEY_RIGHT, '\006' },
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{ MODEKEY_RIGHT, KEYC_RIGHT },
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{ MODEKEY_STARTSEL, '\000' },
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{ MODEKEY_UP, KEYC_UP },
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};
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#define NKEYEMACS (sizeof mode_key_table_emacs / sizeof mode_key_table_emacs[0])
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enum mode_key
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mode_key_lookup(int table, int key)
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{
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const struct mode_key_entry *ptr;
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u_int i, n;
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if (table == MODEKEY_EMACS) {
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ptr = mode_key_table_emacs;
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n = NKEYEMACS;
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} else if (table == MODEKEY_VI) {
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ptr = mode_key_table_vi;
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n = NKEYVI;
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} else
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return (MODEKEY_NONE);
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for (i = 0; i < n; i++) {
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if (ptr[i].key == key)
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return (ptr[i].mkey);
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}
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return (MODEKEY_NONE);
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}
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