rocklinux/misc/output/speech

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# ROCK Linux: rock-src/misc/output/speech
# ROCK Linux is Copyright (C) 1998 - 2003 Clifford Wolf
# 
# This program 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 2 of the License, or
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# 
# Many people helped and are helping developing ROCK Linux. Please
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# first we will construct a universal 'say' function
function say() {
	if [  $ROCKCFG_OUTPUT_SPEECH_OWNSCRIPT -eq 1 ] ; then
		echo $* | ($ROCKCFG_OUTPUT_SPEECH_SAYPROG 2>&1) > /dev/null
	else 
		if [ $ROCKCFG_OUTPUT_SPEECH_USEFESTIVAL -eq 1 ] ; then
		
			echo $* | $ROCKCFG_OUTPUT_SPEECH_FESTIVAL --tts - ;
		else
			echo $* | $ROCKCFG_OUTPUT_SPEECH_TXT2PHO \
				| $ROCKCFG_OUTPUT_SPEECH_MBROLA $ROCKCFG_OUTPUT_SPEECH_VOICEFILE - -.wav \
				| $ROCKCFG_OUTPUT_SPEECH_PLAY ;
		fi ;
	fi ;
}

# A free-form header at start of a section usually followed by calls to
# echo_status_terminal().
#
echo_header_speech() {
	[ $ROCKCFG_OUTPUT_SPEECH_ENABLE_HEADER -eq 1 ] && say "$*"
}

# A free-form status message informaing the user of what is happening just
# now.
#
echo_status_speech() {
	[ $ROCKCFG_OUTPUT_SPEECH_ENABLE_STATUS -eq 1 ] && say "$*"
}

# A free-form error or warning message if something fails.
#
echo_error_speech() {
	[ $ROCKCFG_OUTPUT_SPEECH_ENABLE_ERROR -eq 1 ] && say "$*"
}

# We deny to build a package for some reason.
#
# Usage: echo_pkg_deny <stagelevel> <package-name> <reason>
#
echo_pkg_deny_speech() {
	[ $ROCKCFG_OUTPUT_SPEECH_ENABLE_PKG_DENY -eq 1 ] && 
		say `eval echo "$ROCKCFG_OUTPUT_SPEECH_TXT_PKG_DENY"` 
}

# We start building a package.
#
# Usage: echo_pkg_start <stagelevel> <repository> <package-name> \
#                       <ver> <extraver>
#
echo_pkg_start_speech() {
	[ $ROCKCFG_OUTPUT_SPEECH_ENABLE_PKG_START -eq 1 ] && 
		say `eval echo "$ROCKCFG_OUTPUT_SPEECH_TXT_PKG_START"`
}

# We finished building a package.
#
# Usage: echo_pkg_finish <stagelevel> <repository> <package-name>
#
echo_pkg_finish_speech() {
	[ $ROCKCFG_OUTPUT_SPEECH_ENABLE_PKG_FINISH -eq 1 ] && 
		say `eval echo "$ROCKCFG_OUTPUT_SPEECH_TXT_PKG_FINISH"`
}

# We aborted building a package.
#
# Usage: echo_pkg_abort <stagelevel> <repository> <package-name>
#
echo_pkg_abort_speech() {
	[ $ROCKCFG_OUTPUT_SPEECH_ENABLE_PKG_ABORT -eq 1 ] && 
		say `eval echo "$ROCKCFG_OUTPUT_SPEECH_TXT_PKG_ABORT"`
}

# Whenever the tail of error logs are printed, this function is used for
# that. The parameter may contain newlines.
#
echo_errorquote_speech() {
	[ $ROCKCFG_OUTPUT_SPEECH_ENABLE_ERRORQUOTE -eq 1 ] && 
		say `eval echo "$ROCKCFG_OUTPUT_SPEECH_TXT_ERRORQUOTE"`
}