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https://github.com/tmate-io/tmate.git
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Split emacs/vi keys into seperate tables.
This commit is contained in:
Nicholas Marriott
parent
089f727f54
commit
892d1b534e
14
CHANGES
14
CHANGES
@ -1,3 +1,15 @@
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02 July 2008
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* Split vi and emacs mode keys into two tables and add an option (mode-keys)
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to select between them. Default is emacs, use,
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tmux set mode-keys vi
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to change to vi.
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vi mode uses space to start selection, enter to copy selection and escape
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to clear selection.
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01 July 2008
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* Protocol versioning. Clients which identify as a different version from the
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@ -598,4 +610,4 @@
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(including mutt, emacs). No status bar yet and no key remapping or other
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customisation.
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$Id: CHANGES,v 1.148 2008-07-01 19:47:02 nicm Exp $
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$Id: CHANGES,v 1.149 2008-07-02 21:22:57 nicm Exp $
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4
Makefile
4
Makefile
@ -1,4 +1,4 @@
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# $Id: Makefile,v 1.70 2008-07-01 05:43:00 nicm Exp $
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# $Id: Makefile,v 1.71 2008-07-02 21:22:57 nicm Exp $
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.SUFFIXES: .c .o .y .h
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.PHONY: clean update-index.html upload-index.html
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@ -18,7 +18,7 @@ META?= \002 # C-b
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SRCS= tmux.c server.c server-msg.c server-fn.c buffer.c buffer-poll.c status.c \
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xmalloc.c xmalloc-debug.c input.c input-keys.c screen.c screen-display.c \
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window.c session.c log.c client.c client-msg.c client-fn.c cfg.c \
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key-string.c key-bindings.c resize.c arg.c \
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key-string.c key-bindings.c resize.c arg.c mode-key.c \
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cmd.c cmd-generic.c cmd-string.c \
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cmd-detach-client.c cmd-list-sessions.c cmd-new-window.c cmd-bind-key.c \
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cmd-unbind-key.c cmd-previous-window.c cmd-last-window.c cmd-list-keys.c \
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3
TODO
3
TODO
@ -67,6 +67,5 @@
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- next prev word etc in command prompt
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- split keys in command prompt/scroll mode/copy mode into vi and emacs and
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have a "edit-mode" option select which keymap
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- zombie windows: don't disappear when the command dies. new command
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respawn-window [command] to restart; ommitting commands uses previous
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- many more info displays for various things
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- document mode-keys
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@ -1,4 +1,4 @@
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/* $Id: cmd-set-option.c,v 1.38 2008-07-01 19:00:50 nicm Exp $ */
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/* $Id: cmd-set-option.c,v 1.39 2008-07-02 21:22:57 nicm Exp $ */
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/*
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* Copyright (c) 2007 Nicholas Marriott <nicm@users.sourceforge.net>
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@ -55,14 +55,19 @@ const struct cmd_entry cmd_set_option_entry = {
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cmd_set_option_print
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};
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const char *set_option_bell_action_choices[] = { "none", "any", "current", NULL };
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const char *set_option_bell_action_list[] = {
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"none", "any", "current", NULL
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};
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const char *set_option_mode_keys_list[] = {
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"emacs", "vi", NULL
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};
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const struct set_option_entry set_option_table[NSETOPTION] = {
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{ "bell-action",
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SET_OPTION_CHOICE, 0, 0, set_option_bell_action_choices },
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{ "bell-action", SET_OPTION_CHOICE, 0, 0, set_option_bell_action_list },
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{ "buffer-limit", SET_OPTION_NUMBER, 1, INT_MAX, NULL },
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{ "default-command", SET_OPTION_STRING, 0, 0, NULL },
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{ "display-time", SET_OPTION_NUMBER, 1, INT_MAX, NULL },
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{ "history-limit", SET_OPTION_NUMBER, 0, SHRT_MAX, NULL },
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{ "mode-keys", SET_OPTION_CHOICE, 0, 0, set_option_mode_keys_list },
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{ "prefix", SET_OPTION_KEY, 0, 0, NULL },
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{ "remain-by-default", SET_OPTION_FLAG, 0, 0, NULL },
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{ "set-titles", SET_OPTION_FLAG, 0, 0, NULL },
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92
mode-key.c
Normal file
92
mode-key.c
Normal file
@ -0,0 +1,92 @@
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/* $Id: mode-key.c,v 1.1 2008-07-02 21:22:57 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_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, 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, 'q' },
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{ MODEKEY_QUIT, '\033' },
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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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3
tmux.c
3
tmux.c
@ -1,4 +1,4 @@
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/* $Id: tmux.c,v 1.71 2008-06-29 21:03:57 nicm Exp $ */
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/* $Id: tmux.c,v 1.72 2008-07-02 21:22:57 nicm Exp $ */
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/*
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* Copyright (c) 2007 Nicholas Marriott <nicm@users.sourceforge.net>
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@ -223,6 +223,7 @@ main(int argc, char **argv)
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options_set_number(&global_options, "set-titles", 1);
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options_set_number(&global_options, "buffer-limit", 9);
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options_set_number(&global_options, "remain-by-default", 0);
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options_set_number(&global_options, "mode-keys", MODEKEY_EMACS);
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if (cfg_file == NULL) {
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home = getenv("HOME");
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28
tmux.h
28
tmux.h
@ -1,4 +1,4 @@
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/* $Id: tmux.h,v 1.174 2008-07-01 20:35:16 nicm Exp $ */
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/* $Id: tmux.h,v 1.175 2008-07-02 21:22:57 nicm Exp $ */
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/*
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* Copyright (c) 2007 Nicholas Marriott <nicm@users.sourceforge.net>
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@ -827,7 +827,28 @@ struct set_option_entry {
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const char **choices;
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};
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extern const struct set_option_entry set_option_table[];
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#define NSETOPTION 14
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#define NSETOPTION 15
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/* Edit keys. */
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enum mode_key {
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MODEKEY_BOL,
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MODEKEY_CLEARSEL,
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MODEKEY_COPYSEL,
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MODEKEY_DOWN,
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MODEKEY_EOL,
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MODEKEY_LEFT,
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MODEKEY_NONE,
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MODEKEY_NPAGE,
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MODEKEY_NWORD,
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MODEKEY_PPAGE,
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MODEKEY_PWORD,
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MODEKEY_QUIT,
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MODEKEY_RIGHT,
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MODEKEY_STARTSEL,
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MODEKEY_UP,
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};
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#define MODEKEY_EMACS 0
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#define MODEKEY_VI 1
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#ifdef NO_STRTONUM
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/* strtonum.c */
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@ -879,6 +900,9 @@ void sigreset(void);
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/* cfg.c */
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int load_cfg(const char *, char **x);
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/* mode-key.c */
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enum mode_key mode_key_lookup(int, int);
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/* options.c */
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int options_cmp(struct options_entry *, struct options_entry *);
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SPLAY_PROTOTYPE(options_tree, options_entry, entry, options_cmp);
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@ -1,4 +1,4 @@
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/* $Id: window-copy.c,v 1.25 2008-06-27 17:41:48 nicm Exp $ */
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/* $Id: window-copy.c,v 1.26 2008-07-02 21:22:57 nicm Exp $ */
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/*
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* Copyright (c) 2007 Nicholas Marriott <nicm@users.sourceforge.net>
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@ -136,32 +136,26 @@ window_copy_key(struct window *w, struct client *c, int key)
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{
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struct window_copy_mode_data *data = w->modedata;
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struct screen *s = &data->screen;
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int table;
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switch (key) {
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case 'Q':
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case 'q':
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table = options_get_number(&c->session->options, "mode-keys");
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switch (mode_key_lookup(table, key)) {
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case MODEKEY_QUIT:
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window_reset_mode(w);
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break;
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case 'h':
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case KEYC_LEFT:
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case MODEKEY_LEFT:
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window_copy_cursor_left(w);
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return;
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case 'l':
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case KEYC_RIGHT:
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case MODEKEY_RIGHT:
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window_copy_cursor_right(w);
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return;
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case 'k':
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case 'K':
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case KEYC_UP:
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case MODEKEY_UP:
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window_copy_cursor_up(w);
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return;
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case 'j':
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case 'J':
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case KEYC_DOWN:
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case MODEKEY_DOWN:
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window_copy_cursor_down(w);
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return;
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case '\025': /* C-u */
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case KEYC_PPAGE:
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case MODEKEY_PPAGE:
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if (data->oy + screen_size_y(s) > w->base.hsize)
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data->oy = w->base.hsize;
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else
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@ -169,8 +163,7 @@ window_copy_key(struct window *w, struct client *c, int key)
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window_copy_update_selection(w);
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window_copy_redraw_screen(w);
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break;
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case '\006': /* C-f */
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case KEYC_NPAGE:
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case MODEKEY_NPAGE:
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if (data->oy < screen_size_y(s))
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data->oy = 0;
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else
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@ -178,38 +171,33 @@ window_copy_key(struct window *w, struct client *c, int key)
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window_copy_update_selection(w);
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window_copy_redraw_screen(w);
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break;
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case '\000': /* C-space */
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case ' ':
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case MODEKEY_STARTSEL:
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window_copy_start_selection(w);
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break;
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case '\033':
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case MODEKEY_CLEARSEL:
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screen_clear_selection(&data->screen);
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window_copy_redraw_screen(w);
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break;
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case '\027': /* C-w */
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case '\r': /* enter */
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case MODEKEY_COPYSEL:
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if (c != NULL && c->session != NULL) {
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window_copy_copy_selection(w, c);
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window_reset_mode(w);
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}
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break;
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case '0':
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case '\001': /* C-a */
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case MODEKEY_BOL:
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window_copy_cursor_start_of_line(w);
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break;
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case '$':
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case '\005': /* C-e */
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case MODEKEY_EOL:
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window_copy_cursor_end_of_line(w);
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break;
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case 'w':
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case KEYC_ADDESCAPE('F'): /* M-F */
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case KEYC_ADDESCAPE('f'): /* M-f */
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case MODEKEY_NWORD:
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window_copy_cursor_next_word(w);
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break;
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case 'b':
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case KEYC_ADDESCAPE('B'): /* M-B */
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case KEYC_ADDESCAPE('b'): /* M-b */
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case MODEKEY_PWORD:
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window_copy_cursor_previous_word(w);
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break;
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default:
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break;
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}
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}
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@ -1,4 +1,4 @@
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/* $Id: window-more.c,v 1.14 2008-06-22 16:56:47 nicm Exp $ */
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/* $Id: window-more.c,v 1.15 2008-07-02 21:22:57 nicm Exp $ */
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/*
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* Copyright (c) 2007 Nicholas Marriott <nicm@users.sourceforge.net>
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@ -123,42 +123,39 @@ window_more_resize(struct window *w, u_int sx, u_int sy)
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}
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void
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window_more_key(struct window *w, unused struct client *c, int key)
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window_more_key(struct window *w, struct client *c, int key)
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{
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struct window_more_mode_data *data = w->modedata;
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struct screen *s = &data->screen;
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int table;
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switch (key) {
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case 'Q':
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case 'q':
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table = options_get_number(&c->session->options, "mode-keys");
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switch (mode_key_lookup(table, key)) {
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case MODEKEY_QUIT:
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window_reset_mode(w);
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break;
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case 'k':
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case 'K':
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case KEYC_UP:
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case MODEKEY_UP:
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window_more_scroll_up(w);
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break;
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case 'j':
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case 'J':
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case KEYC_DOWN:
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case MODEKEY_DOWN:
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window_more_scroll_down(w);
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break;
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case '\025': /* C-u */
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case KEYC_PPAGE:
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case MODEKEY_PPAGE:
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if (data->top < screen_size_y(s))
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data->top = 0;
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else
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data->top -= screen_size_y(s);
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window_more_redraw_screen(w);
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break;
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case '\006': /* C-f */
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case KEYC_NPAGE:
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case MODEKEY_NPAGE:
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if (data->top + screen_size_y(s) > ARRAY_LENGTH(&data->list))
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data->top = ARRAY_LENGTH(&data->list);
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else
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data->top += screen_size_y(s);
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window_more_redraw_screen(w);
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break;
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default:
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break;
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}
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}
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@ -1,4 +1,4 @@
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/* $Id: window-scroll.c,v 1.20 2008-06-22 16:56:47 nicm Exp $ */
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/* $Id: window-scroll.c,v 1.21 2008-07-02 21:22:57 nicm Exp $ */
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/*
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* Copyright (c) 2007 Nicholas Marriott <nicm@users.sourceforge.net>
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@ -97,50 +97,45 @@ window_scroll_resize(struct window *w, u_int sx, u_int sy)
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}
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void
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window_scroll_key(struct window *w, unused struct client *c, int key)
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window_scroll_key(struct window *w, struct client *c, int key)
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{
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struct window_scroll_mode_data *data = w->modedata;
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struct screen *s = &data->screen;
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int table;
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switch (key) {
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case 'Q':
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case 'q':
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table = options_get_number(&c->session->options, "mode-keys");
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switch (mode_key_lookup(table, key)) {
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case MODEKEY_QUIT:
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window_reset_mode(w);
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break;
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case 'h':
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case KEYC_LEFT:
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case MODEKEY_LEFT:
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window_scroll_scroll_left(w);
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break;
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case 'l':
|
||||
case KEYC_RIGHT:
|
||||
case MODEKEY_RIGHT:
|
||||
window_scroll_scroll_right(w);
|
||||
break;
|
||||
case 'k':
|
||||
case 'K':
|
||||
case KEYC_UP:
|
||||
case MODEKEY_UP:
|
||||
window_scroll_scroll_up(w);
|
||||
break;
|
||||
case 'j':
|
||||
case 'J':
|
||||
case KEYC_DOWN:
|
||||
case MODEKEY_DOWN:
|
||||
window_scroll_scroll_down(w);
|
||||
break;
|
||||
case '\025': /* C-u */
|
||||
case KEYC_PPAGE:
|
||||
case MODEKEY_PPAGE:
|
||||
if (data->oy + screen_size_y(s) > w->base.hsize)
|
||||
data->oy = w->base.hsize;
|
||||
else
|
||||
data->oy += screen_size_y(s);
|
||||
window_scroll_redraw_screen(w);
|
||||
break;
|
||||
case '\006': /* C-f */
|
||||
case KEYC_NPAGE:
|
||||
case MODEKEY_NPAGE:
|
||||
if (data->oy < screen_size_y(s))
|
||||
data->oy = 0;
|
||||
else
|
||||
data->oy -= screen_size_y(s);
|
||||
window_scroll_redraw_screen(w);
|
||||
break;
|
||||
default:
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
Loading…
Reference in New Issue
Block a user