Add screenshot thingy

session/src/xmd-screenshot

@@ -0,0 +1,35 @@
+#!/bin/sh
+
+if ! type scrot > /dev/null; then
+	>&2 echo "!!! scrot is not installed"
+	exit 1
+fi
+
+picturesDir=`xdg-user-dir PICTURES`
+test -z "$picturesDir" && picturesDir="$HOME/Pictures"
+picturesDir="$picturesDir/Screen Shots"
+
+if ! mkdir -p "$picturesDir"; then
+	>&2 echo "!!! can't create $picturesDir"
+	exit 1
+fi
+output="$picturesDir/`date -Iseconds`.png"
+
+case "$1" in
+"selection")
+	scrot --select --line style=dash --freeze --file "$output"
+	clipArg="$2"
+	;;
+"window")
+	scrot --focused --border --file "$output"
+	clipArg="$2"
+	;;
+*)
+	scrot --file "$output"
+	clipArg="$1"
+	;;
+esac
+
+if test "$clipArg" = "clipboard"; then
+	xclip -selection clipboard -target image/png -i "$output"
+fi