adding .sh to shell version + removing old files

1 files changed, 294 insertions, 0 deletions

diff --git a/ponysay.sh b/ponysay.sh
new file mode 100755
index 0000000..9936fae
--- /dev/null
+++ b/ponysay.sh
@@ -0,0 +1,294 @@
+#!/usr/bin/env bash
+
+VERSION=1.4.1
+
+
+
+# Get bash script directory's parent
+INSTALLDIR="$(dirname $( cd -P "$( dirname "${BASH_SOURCE[0]}" )" && pwd ))"
+
+# Directory for installed media files
+SYSTEMSHARE="$INSTALLDIR/share/ponysay"
+HOMESHARE="${HOME}/.local/share/ponysay"
+
+# Subscripts
+listcmd="$INSTALLDIR/lib/ponysay/list.pl"
+linklistcmd="$INSTALLDIR/lib/ponysay/linklist.pl"
+truncatercmd="$INSTALLDIR/lib/ponysay/truncater"
+quotecmd="$INSTALLDIR/lib/ponysay/pq4ps"
+qlistcmd="$INSTALLDIR/lib/ponysay/pq4ps-list.pl"
+
+pony="*"  # Selected pony
+wrap=""   # Message wrap column
+ponies=() # Selected ponies
+
+scrw=`(stty size <&2 || echo 0 0) | cut -d ' ' -f 2` # Screen width
+scrh=`(stty size <&2 || echo 0 0) | cut -d ' ' -f 1` # Screen height
+
+# KMS ponies extension
+kmscmd=""
+[ "$TERM" = "linux" ] && kmscmd=$(for c in $(echo $PATH":" | sed -e 's/:/\/ponysay2kmsponysay /g'); do if [ -f $c ]; then echo $c; break; fi done)
+[ ! "$kmscmd" = "" ] && TERM="-linux-"
+
+# Directories for installed ponies files
+if [ "$TERM" = "linux" ]; then
+	SYSTEMPONIES="$SYSTEMSHARE/ttyponies"
+	HOMEPONIES="$HOMESHARE/ttyponies"
+else
+	SYSTEMPONIES="$SYSTEMSHARE/ponies"
+	HOMEPONIES="$HOMESHARE/ponies"
+fi
+
+# Cowsay script
+if [ ${0} == *ponythink ]; then
+	if [ "$PONYSAY_COWTHINK" = "" ]; then
+		cmd=cowthink
+		customcmd=0
+	else
+		cmd="$PONYSAY_COWTHINK"
+		customcmd=1
+	fi
+else
+	if [ "$PONYSAY_COWSAY" = "" ]; then
+		cmd=cowsay
+		customcmd=0
+	else
+		cmd="$PONYSAY_COWSAY"
+		customcmd=1
+	fi
+fi
+
+
+
+# Ponysay version print function
+version() {
+	echo "ponysay v$VERSION"
+}
+
+# Marks ponies in lists that have quotes
+qoutelist() {
+    bash -c "$("$qlistcmd" $("$quotecmd" --list))"
+}
+
+# Pony list function
+list() {
+	if [ -d $SYSTEMPONIES ]; then
+		echo -e "\\e[01mponyfiles located in $SYSTEMPONIES:\\e[21m"
+		perl $listcmd $scrw $(ls --color=no $SYSTEMPONIES | sed -e 's/\.pony$//' | sort) | qoutelist
+        fi
+	if [ -d $HOMEPONIES ]; then
+		echo -e "\\e[01mponyfiles located in $HOMEPONIES:\\e[21m"
+		perl $listcmd $scrw $(ls --color=no $HOMEPONIES | sed -e 's/\.pony$//' | sort) | qoutelist
+	fi
+	if [ ! -d $SYSTEMPONIES ] && [ ! -d $HOMEPONIES ]; then
+		echo >&2 "All the ponies are missing! Call the Princess!"
+	fi
+}
+
+# Pony list function with symlink map, for one directory
+_linklist() {
+	echo -e "\\e[01mponyfiles located in $1:\\e[21m"
+	files=$(ls --color=no $1 | sed -e 's/\.pony$//' | sort)
+	
+	args=""
+	
+	for file in $files; do
+		target="$(readlink $1"/"$file".pony")"
+		
+		if [ "$target" = "" ]; then
+			target=$file
+		else
+			target=$(echo $target | sed -e 's/^\.\///g' -e 's/\.pony$//g')
+		fi
+		
+		args=$(echo $args $file $target)
+	done
+	
+	perl $listcmd $scrw $(perl $linklistcmd $(echo $args) | sed -e 's/ /_/g') | sed -e 's/_/ /g' | qoutelist
+}
+
+# Pony list function with symlink map, for both directories
+linklist() {
+	_linklist $SYSTEMPONIES
+	
+	if [ -d $HOMEPONIES ]; then
+		_linklist $HOMEPONIES
+	fi
+}
+
+# Pony quotes
+ponyquotes() {
+	[ "$TERM" = "-linux-" ] && TERM="linux"
+	"$0" ${wrap:+-W$wrap} $("$quotecmd" $@)
+}
+
+# Usage help print function
+usage() {
+	version
+	cat <<EOF
+
+Usage:
+${0##*/} [options] [message]
+
+If [message] is not provided, reads the message from STDIN.
+
+Options:
+  -v          Show version and exit.
+  -h          Show this help and exit.
+  -l          List pony files.
+  -L          List pony files with synonyms inside brackets.
+  -q          Use the pony quote feature.
+  -f[name]    Select a pony (either a file name or a pony name.)
+  -W[column]  The screen column where the message should be wrapped.
+
+See man ponysay(6) for more information.
+EOF
+}
+
+# Function for printing the ponies and the message
+say() {
+	# Ponies use UTF-8 drawing characters. Prevent a Perl warning.
+	export PERL_UNICODE=S
+
+	# Clear screen in TTY
+	( [ "$TERM" = "linux" ] || [ "$TERM" = "-linux-" ] ) && echo -ne '\e[H\e[2J'
+
+	# Set PONYSAY_SHELL_LINES to default if not specified
+	[ "$PONYSAY_SHELL_LINES" = "" ] && PONYSAY_SHELL_LINES=2
+
+	# Width trunction
+	function wtrunc {
+		if [ "$PONYSAY_FULL_WIDTH" = 'yes' ] || [ "$PONYSAY_FULL_WIDTH" = 'y' ] || [ "$PONYSAY_FULL_WIDTH" = '1' ]; then
+			cat
+		else
+			if [ -f $truncatercmd ]; then
+				$truncatercmd $scrw
+			else
+				cat
+			fi
+		fi
+	}
+
+	# Height trunction, show top
+	function htrunchead {
+		head --lines=$(( $scrh - $PONYSAY_SHELL_LINES ))
+	}
+
+	# Height trunction, show bottom
+	function htrunctail {
+		tail --lines=$(( $scrh - $PONYSAY_SHELL_LINES ))
+	}
+
+	# Simplification of customisation of cowsay
+	if [ $customcmd = 0 ]; then
+		function cowcmd {
+			pcmd='#!/usr/bin/perl\nuse utf8;'
+			ccmd=$(for c in $(echo $PATH":" | sed -e 's/:/\/'"$cmd"' /g'); do if [ -f $c ]; then echo $c; break; fi done)
+			
+			if [ ${0} == *ponythink ]; then
+				cat <(echo -e $pcmd) $ccmd > "/tmp/ponythink"
+				perl '/tmp/ponythink' "$@"
+				rm '/tmp/ponythink'
+			else
+				perl <(cat <(echo -e $pcmd) $ccmd) "$@"
+			fi
+		}
+	else
+		function cowcmd	{
+			$cmd "$@"
+		}
+	fi
+
+	# KMS ponies support
+	if [ "$kmscmd" = "" ]; then
+		function runcmd {
+			cowcmd -f "$pony" "$@"
+		}
+	else
+		function runcmd {
+			cowcmd -f <($kmscmd "$pony") "$@"
+		}
+	fi
+
+	# Print the pony and the message
+	if [ "$TERM" = "linux" ] || [ "$PONYSAY_TRUNCATE_HEIGHT" = 'yes' ] || [ "$PONYSAY_TRUNCATE_HEIGHT" = 'y' ] || [ "$PONYSAY_TRUNCATE_HEIGHT" = '1' ]; then
+		if [ "$PONYSAY_BOTTOM" = 'yes' ] || [ "$PONYSAY_BOTTOM" = 'y' ] || [ "$PONYSAY_BOTTOM" = '1' ]; then
+		        runcmd "${wrap:+-W$wrap}" | wtrunc | htrunctail
+		else
+		        runcmd "${wrap:+-W$wrap}" | wtrunc | htrunchead
+		fi
+	else
+		runcmd "${wrap:+-W$wrap}" | wtrunc
+	fi
+}
+
+
+
+# If no stdin and no arguments then print usage and exit
+if [ -t 0 ] && [ $# == 0 ]; then
+	usage
+	exit
+fi
+
+
+
+# Parse options
+while getopts "f:W:Llhvq" OPT; do
+	case ${OPT} in
+		v)  version; exit ;;
+		h)  usage; exit ;;
+		f)  ponies+=( $OPTARG ) ;;
+		l)  list; exit ;;
+		L)  linklist; exit ;;
+		W)  wrap="$OPTARG" ;;
+		q)  shift $((OPTIND - 1)); ponyquotes "$*"; exit ;;
+		\?) usage >&2; exit 1 ;;
+	esac
+done
+shift $((OPTIND - 1))
+
+
+# Check for cowsay
+hash $cmd &>/dev/null; if [ $? -ne 0 ]; then
+	cat >&2 <<EOF
+You don't seem to have the $cmd program.
+Please install it in order to use this wrapper.
+
+Alternatively, symlink it to '$cmd' in anywhere in \$PATH
+if it actually exists under a different filename.
+EOF
+	exit 1
+fi
+
+
+# Select random pony for the set of -f arguments
+if [ ! ${#ponies[@]} == 0 ]; then
+	pony="${ponies[$RANDOM%${#ponies[@]}]}"
+fi
+
+
+# Pony not a file? Search for it
+if [ ! -f $pony ]; then
+	ponies=()
+	[ -d $SYSTEMPONIES ] && ponies+=( "$SYSTEMPONIES"/$pony.pony )
+	[ -d $HOMEPONIES ]   && ponies+=( "$HOMEPONIES"/$pony.pony )
+	
+	if (( ${#ponies} < 1 )); then
+		echo >&2 "All the ponies are missing! Call the Princess!"
+		exit 1
+	fi
+	
+	# Choose a random pony
+	pony="${ponies[$RANDOM%${#ponies[@]}]}"
+fi
+
+
+# Print pony with message
+if [ -n "$*" ]; then
+	# Handle a message given via arguments
+	say <<<"$*"
+else
+	# Handle a message given in stdin
+	say
+fi
+