+function info_print () {
+ local esc_begin esc_end
+ esc_begin="$1"
+ esc_end="$2"
+ shift 2
+ printf '%s' ${esc_begin}
+ printf '%s' "$*"
+ printf '%s' "${esc_end}"
+}
+
+function set_title () {
+ info_print $'\e]0;' $'\a' "$@"
+}
+
+function ESC_print () {
+ info_print $'\ek' $'\e\\' "$@"
+}
+
+preexec () {
+ if [[ "$TERM" == screen* ]] ; then
+ local CMD=${1[(wr)^(*=*|sudo|ssh|evince|-*)]}
+ ESC_print ${CMD}
+ fi
+ case $TERM in
+ (xterm*|rxvt*)
+ set_title "${(%):-"%n@%m:"}" "$1"
+ ;;
+ esac
+}
+
+precmd () {
+ if [[ $TERM == screen* ]] ; then
+ ESC_print "zsh"
+ fi
+
+ case $TERM in
+ (xterm*|rxvt*)
+ set_title ${(%):-"%n@%m: %~"}
+ ;;
+ esac
+}
+
+function vifind () {
+ vi $( find $1 -type f )
+}
+
+function shufflevideos () {
+ find $@ -type f -iregex ".*\.\(avi\|flv\|mkv\|mpeg\|mpg\|wmv\|wva\|mp4\|webm\|wva\|m4v\|ogm\|mp4\|mov\)" -exec mpv --shuffle $MPVOPTS \{\} +
+}
+