Added new script to build communitheme

Author: clobrano

communitheme-build.sh

@@ -0,0 +1,49 @@
+#!/usr/bin/env bash
+# -*- coding: UTF-8 -*-
+## Helper script to streamline gtk/gnome-shell communitheme build and install
+## options:
+##      -p, --project <name>    either gtk or shell (this is mapped to the folder name, so if you change default folders' names, this won't work anymore)
+##      -d, --dotfiles <path>   path to dotfiles folders [default: ~/dotfiles]
+
+# GENERATED_CODE: start
+# Default values
+_dotfiles=~/dotfiles
+
+# No-arguments is not allowed
+[ $# -eq 0 ] && sed -ne 's/^## \(.*\)/\1/p' $0 && exit 1
+
+# Converting long-options into short ones
+for arg in "$@"; do
+  shift
+  case "$arg" in
+"--project") set -- "$@" "-p";;
+"--dotfiles") set -- "$@" "-d";;
+  *) set -- "$@" "$arg"
+  esac
+done
+
+function print_illegal() {
+    echo Unexpected flag in command line \"$@\"
+}
+
+# Parsing flags and arguments
+while getopts 'hp:d:' OPT; do
+    case $OPT in
+        h) sed -ne 's/^## \(.*\)/\1/p' $0
+           exit 1 ;;
+        p) _project=$OPTARG ;;
+        d) _dotfiles=$OPTARG ;;
+        \?) print_illegal $@ >&2;
+            echo "---"
+            sed -ne 's/^## \(.*\)/\1/p' $0
+            exit 1
+            ;;
+    esac
+done
+# GENERATED_CODE: end
+
+_cmd="$_dotfiles/vim/vim/snippets/communitheme.py"
+
+set -x
+[ "$_project" = "gtk" ] && python "$_cmd" gtk-communitheme && theme-refresh.sh
+[ "$_project" = "shell" ] && python "$_cmd" gnome-shell-communitheme && echo "ALT-F2 + rt"