#!/bin/bash

# =======================================
# = Creates a skeleton for FF extension =
# =======================================

EXT_DIR="extension"
EXTENSION_ID="ID_OF_YOUR_EXTENSION"
EXTENSION_NAME="Extension name"
EXTENSION_DESCRIPTION="Extension description"
EXTENSION_VERSION="1.0"
EXTENSION_AUTHOR="Liviu Tudor"
EXTENSION_HOMEPAGE="http://liviutudor.com"
TMP_DIR="/tmp/$EXT_DIR.$$"



# TODO: Should test if extension dir exist
mkdir -p $TMP_DIR
pushd $TMP_DIR > /dev/null

# Create all subdirs
CHROME_DIR="chrome"
DEFAULTS_DIR="defaults"
LOCALE_DIR="locale"
SKIN_DIR="skin"
mkdir -p $CHROME_DIR/content $DEFAULTS_DIR/preferences $LOCALE_DIR/en-US $SKIN_DIR

# Install.rdf and manifest
cat > install.rdf <<INSTALL_RDF
<?xml version="1.0"?>
<RDF xmlns="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
     xmlns:em="http://www.mozilla.org/2004/em-rdf#">

	<Description about="urn:mozilla:install-manifest">
		<em:id>$EXTENSION_ID</em:id>

		<em:name>$EXTENSION_NAME</em:name>
		<em:version>$EXTENSION_VERSION</em:version>
		<em:type>2</em:type>
		<em:creator>$EXTENSION_AUTHOR</em:creator>

		<em:description>$EXTENSION_DESCRIPTION</em:description>
		<em:homepageURL>$EXTENSION_HOMEPAGE</em:homepageURL>
		<em:optionsURL>chrome://$EXT_DIR/content/options.xul</em:optionsURL>

		<em:targetApplication>

			<Description>
				<em:id>{ec8030f7-c20a-464f-9b0e-13a3a9e97384}</em:id>
				<em:minVersion>2.0</em:minVersion>
				<em:maxVersion>26.0</em:maxVersion>
			</Description>
		</em:targetApplication>
	</Description>
</RDF>
INSTALL_RDF

# chrome.manifest
cat > chrome.manifest <<CHROME_MANIFEST
content	$EXT_DIR	chrome/content/
content	$EXT_DIR	chrome/content/	contentaccessible=yes
overlay	chrome://browser/content/browser.xul	chrome://$EXT_DIR/content/browser.xul

locale	$EXT_DIR	en-US	locale/en-US/

skin	$EXT_DIR	classic/1.0	skin/
style	chrome://global/content/customizeToolbar.xul	chrome://$EXT_DIR/skin/skin.css"
CHROME_MANIFEST


echo "Setting up $CHROME_DIR dir"

# browser.xul
cat > $CHROME_DIR/content/browser.xul <<BROWSER_XUL
<?xml version="1.0"?>
<?xml-stylesheet href="chrome://$EXT_DIR/skin/skin.css" type="text/css"?>
<!DOCTYPE $EXT_DIR SYSTEM "chrome://$EXT_DIR/locale/translations.dtd">
<overlay id="$EXTENSION_ID" xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul">
	<script src="$EXT_DIR.js" />
	<!-- add your xul here -->
</overlay>
BROWSER_XUL

# options.xul
cat > $CHROME_DIR/content/options.xul <<OPTIONS_XUL
<?xml version="1.0"?>
<?xml-stylesheet href="chrome://global/skin/" type="text/css"?>
<prefwindow title="$EXTENSION_NAME Preferences" xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul">
	<prefpane label="$EXTENSION_NAME Preferences">
		<preferences>
			<preference id="$EXT_DIR-preference" name="extensions.$EXT_DIR.preference" type="bool"/>
		</preferences>

		<groupbox>
			<caption label="Settings"/>
			<grid>
				<columns>
					<column flex="4"/>
					<column flex="1"/>
				</columns>
				<rows>
					<row>
						<label control="$EXT_DIR-pref" value="$EXT_DIR Preference"/>
						<checkbox id="$EXT_DIR-pref" preference="$EXT_DIR-preference"/>
					</row>
				</rows>
			</grid>
		</groupbox>	
	</prefpane>
</prefwindow>
OPTIONS_XUL

touch $CHROME_DIR/content/$EXT_DIR.js


echo "Setting up $DEFAULTS_DIR dir"
# pref.js
cat > $DEFAULTS_DIR/preferences/pref.js <<PREF_JS
pref("extensions.$EXT_DIR.preference", false);
PREF_JS


echo "Setting up $LOCALE_DIR dir"
# translations.dtd
cat > $LOCALE_DIR/en-US/translations.dtd <<TRANSLATIONS_DTD
<!ENTITY somelocalizedmsg "$EXTENSION_NAME" >
TRANSLATIONS_DTD

echo "Setting up $SKIN_DIR dir"
touch $SKIN_DIR/skin.css

# Back to where we started
cd ..

popd > /dev/null
mv $TMP_DIR ./$EXT_DIR