xref: /freebsd/usr.sbin/bsdconfig/mouse/enable (revision d0b2dbfa0ecf2bbc9709efc5e20baf8e4b44bbbf)
1#!/bin/sh
2#-
3# Copyright (c) 2012-2013 Devin Teske
4# All rights reserved.
5#
6# Redistribution and use in source and binary forms, with or without
7# modification, are permitted provided that the following conditions
8# are met:
9# 1. Redistributions of source code must retain the above copyright
10#    notice, this list of conditions and the following disclaimer.
11# 2. Redistributions in binary form must reproduce the above copyright
12#    notice, this list of conditions and the following disclaimer in the
13#    documentation and/or other materials provided with the distribution.
14#
15# THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
16# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
17# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
18# ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
19# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
20# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
21# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
22# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
23# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
24# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
25# SUCH DAMAGE.
26#
27#
28############################################################ INCLUDES
29
30BSDCFG_SHARE="/usr/share/bsdconfig"
31. $BSDCFG_SHARE/common.subr || exit 1
32f_dprintf "%s: loading includes..." "$0"
33f_include $BSDCFG_SHARE/dialog.subr
34f_include $BSDCFG_SHARE/mustberoot.subr
35f_include $BSDCFG_SHARE/sysrc.subr
36
37BSDCFG_LIBE="/usr/libexec/bsdconfig" APP_DIR="110.mouse"
38f_include_lang $BSDCFG_LIBE/$APP_DIR/include/messages.subr
39
40f_index_menusel_keyword $BSDCFG_LIBE/$APP_DIR/INDEX "$pgm" ipgm &&
41	pgm="${ipgm:-$pgm}"
42
43############################################################ CONFIGURATION
44
45#
46# Location of moused(8) pidfile
47#
48MOUSED_PIDFILE=/var/run/moused.pid
49
50############################################################ MAIN
51
52# Incorporate rc-file if it exists
53[ -f "$HOME/.bsdconfigrc" ] && f_include "$HOME/.bsdconfigrc"
54
55#
56# Process command-line arguments
57#
58while getopts h$GETOPTS_STDARGS flag; do
59	case "$flag" in
60	h|\?) f_usage $BSDCFG_LIBE/$APP_DIR/USAGE "PROGRAM_NAME" "$pgm" ;;
61	esac
62done
63shift $(( $OPTIND - 1 ))
64
65#
66# Initialize
67#
68f_dialog_title "$msg_mouse_enable"
69f_dialog_backtitle "${ipgm:+bsdconfig }$pgm"
70f_mustberoot_init
71
72#
73# Get the type, port, and flags
74#
75type=$( f_sysrc_get moused_type )
76case "$type" in
77[Nn][Oo]|"") f_die 1 "$msg_please_select_protocol_and_port_first" ;;
78esac
79port=$( f_sysrc_get moused_port )
80[ "$port" ] || f_die 1 "$msg_please_select_protocol_and_port_first"
81flags=$( f_sysrc_get moused_flags )
82
83#
84# Start the mouse daemon
85#
86f_dialog_info "$msg_trying_to_start_the_mouse_daemon"
87if [ -r "$MOUSED_PIDFILE" ]; then
88	f_eval_catch -dk pid "$0" cat 'cat "%s"' "$MOUSED_PIDFILE" &&
89		f_isinteger "$pid" &&
90		[ $pid -gt 0 ] &&
91		f_eval_catch -d "$0" kill 'kill %s' $pid
92fi
93f_eval_catch -d "$0" vidcontrol 'vidcontrol -m on'
94f_eval_catch -d "$0" moused \
95	'moused -t "%s" -p "%s" %s' "$type" "$port" "$flags"
96
97#
98# Confirm with the user that the mouse is working
99#
100f_dialog_title "$msg_user_confirmation_requested"
101f_dialog_yesno "$msg_now_move_the_mouse"
102retval=$?
103f_dialog_title_restore
104
105#
106# Stop the mouse daemon
107#
108f_eval_catch -d "$0" vidcontrol 'vidcontrol -m off'
109if [ $retval -eq $DIALOG_OK ]; then
110	f_eval_catch "$0" f_sysrc_set 'f_sysrc_set moused_enable YES' || f_die
111	f_eval_catch "$0" ln \
112		'ln -fs /dev/sysmouse /dev/mouse' || f_die # backwards compat
113else
114	if [ -r "$MOUSED_PIDFILE" ]; then
115		f_eval_catch -dk pid "$0" cat 'cat "%s"' "$MOUSED_PIDFILE" &&
116			f_isinteger "$pid" &&
117			[ $pid -gt 0 ] &&
118			f_eval_catch -d "$0" kill 'kill %s' $pid
119	fi
120	f_eval_catch "$0" f_sysrc_set 'f_sysrc_set moused_enable NO' || f_die
121fi
122
123exit $SUCCESS
124
125################################################################################
126# END
127################################################################################
128