<?xml version="1.0" encoding="iso-8859-1"?>

<!--
	jQuery UI Release!

	Call task called 'deploy-release' to build a full release.
	The release built will be stored on 'dist' dir.

	@author Eduardo Lundgren (eduardo.lundgren@gmail.com)
-->

<project name="jquery-ui" default="deploy-release" basedir=".">
	
	<taskdef resource="net/sf/antcontrib/antcontrib.properties">
		<classpath>
			<pathelement location="build/ant-contrib-0.6.jar"/>
		</classpath>
	</taskdef>
	
	<property file="ant.properties" />

	<loadfile failonerror="no" srcFile="../version.txt" property="release.version" />
	<property name="release.filename" value="jquery.ui-${release.version}" />

	<property name="dist.dir" value="dist/${release.filename}/" />
	<property name="build.dir" value="build" />
	<property name="ui.dir" value="../" />
	<property name="src.dir" value="${ui.dir}/ui/" />

	<property name="min.folder" value="${dist.dir}/ui/minified" />
	<property name="packed.folder" value="${dist.dir}/ui/packed" />

	<property name="concatenated" value="jquery.ui.all" />
	<property name="concatenated.i18n" value="jquery.ui.i18n.all" />

	<property name="core.files" value="ui.core.js, ui.draggable.js, ui.droppable.js, ui.resizable.js, ui.selectable.js, ui.sortable.js, effects.core.js" />

	<property description="YUI Compressor" name="yui-jar" value="${build.dir}/yuicompressor-2.4.2.jar" />
	<property description="Dean Edwards Packer" name="pack.php" value="${build.dir}/pack.php" />
	
	<target name="deploy-release" depends="docs-process, concatenate, minify, pack, copy, replace-version, prepend-header, zip" description="Release builder">
	</target>

	<target name="replace-version">
		<replaceregexp match="@VERSION" replace="${release.version}" flags="g" byline="true">
		    <fileset dir="${dist.dir}/ui/" includes="*.js"/>
			<fileset dir="${dist.dir}/ui/minified/" includes="*.js"/>
			<fileset dir="${dist.dir}/ui/packed/" includes="*.js"/>
		</replaceregexp>
		<echo message="Replaced all @VERSION to ${release.version}." />
	</target>
	
	<target name="prepend-header">
		<!-- TODO: refactor this ugly mess -->
		<copy todir="${dist.dir}/headers/">
			<fileset dir="${dist.dir}/ui/" includes="*.js" />
		</copy>
		<replaceregexp match="^(\/\*.*?\*\/\s).+" replace="\1" flags="s">
		    <fileset dir="${dist.dir}/headers/" includes="*.js"/>
		</replaceregexp>
		<for param="file">
			<path><fileset dir="${dist.dir}/ui/minified/" includes="*.js" /></path>
			<sequential>
				<propertyregex override="yes" property="target" input="@{file}" regexp=".+\\(.+)\.min\.js$" replace="\1"/>
				<concat destfile="${dist.dir}/ui-headered/${target}.min.js">
					<header file="${dist.dir}/headers/${target}.js" />
					<fileset file="@{file}" />
				</concat>
			</sequential>
		</for>
		<copy todir="${dist.dir}/ui/minified">
			<fileset dir="${dist.dir}/ui-headered/" includes="*.js" />
		</copy>
		<delete dir="${dist.dir}/ui-headered/" />
		<for param="file">
			<path><fileset dir="${dist.dir}/ui/packed/" includes="*.js" /></path>
			<sequential>
				<propertyregex override="yes" property="target" input="@{file}" regexp=".+\\(.+)\.packed\.js$" replace="\1"/>
				<concat destfile="${dist.dir}/ui-headered/${target}.packed.js">
					<header file="${dist.dir}/headers/${target}.js" />
					<fileset file="@{file}" />
				</concat>
			</sequential>
		</for>
		<copy todir="${dist.dir}/ui/packed">
			<fileset dir="${dist.dir}/ui-headered/" includes="*.js" />
		</copy>
		<delete dir="${dist.dir}/ui-headered/" />
		<delete dir="${dist.dir}/headers/" />
	</target>

	<target description="Zip the package" name="zip">
		<zip destfile="${dist.dir}/../${release.filename}.zip">
			<zipfileset dir="dist/" />
		</zip>
	</target>

	<target name="concatenate">
		<echo message="Building concatenated" />
		<mkdir dir="${dist.dir}/ui/" />
		<delete file="${dist.dir}/ui/${concatenated}.js" />

		<concat destfile="${dist.dir}/ui/${concatenated}.js">
			<filelist dir="${src.dir}/" files="${core.files}" />
			<fileset dir="${src.dir}/" includes="ui.*.js, effects.*.js" excludes="${core.files}" />
		</concat>
		<echo message="Concatenated built." />

		<mkdir dir="${dist.dir}/ui/i18n/" />
		<delete file="${dist.dir}/ui/i18n/${concatenated.i18n}.js" />

		<concat destfile="${dist.dir}/ui/i18n/${concatenated.i18n}.js" encoding="utf-8">
			<fileset dir="${src.dir}/i18n/" includes="ui.*.js" />
		</concat>
		<echo message="Concatenated i18n built." />
	</target>

	<target name="minify" depends="concatenate" description="Remove all comments and whitespace, no compression, great in combination with GZip">
		<echo message="Building minified" />
		<delete dir="${min.folder}/" />
		<mkdir dir="${min.folder}" />
		<delete dir="${min.folder}/i18n/" />
		<mkdir dir="${min.folder}/i18n/" />

		<apply executable="java" parallel="false">
			<filelist dir="${dist.dir}/ui/" files="${concatenated}.js" />
			<fileset dir="${src.dir}/" includes="ui.*.js, effects.*.js" />
			<arg line="-jar" />
			<arg path="${yui-jar}" />
			<arg value="--charset" />  
			<arg value="UTF-8" />  
			<srcfile />
			<arg line="-o" />
			<mapper type="glob" from="*.js" to="${min.folder}/*.min.js" />
			<targetfile />
		</apply>
		<echo message="Minified built." />

		<apply executable="java" parallel="false">
			<filelist dir="${dist.dir}/ui/i18n/" files="${concatenated.i18n}.js" />
			<fileset dir="${src.dir}/i18n/" includes="ui.*.js" />
			<arg line="-jar" />
			<arg path="${yui-jar}" />
			<arg value="--charset" />  
			<arg value="UTF-8" />  
			<srcfile />
			<arg line="-o" />
			<mapper type="glob" from="*.js" to="${min.folder}/i18n/*.min.js" />
			<targetfile />
		</apply>
		<echo message="Minified i18n built." />
	</target>

	<!-- Using PHP Dean Edwards Packer -->
	<target name="pack" depends="concatenate" description="Remove all comments and whitespace and compress">
		<echo message="Building packed" />
		<delete dir="${packed.folder}/" />
		<mkdir dir="${packed.folder}" />
		<delete dir="${packed.folder}/i18n/" />
		<mkdir dir="${packed.folder}/i18n/" />

		<apply executable="php" parallel="false">
			<filelist dir="${min.folder}" files="${concatenated}.min.js" />
			<fileset dir="${min.folder}" includes="ui.*.min.js, effects.*.min.js" />
			<arg path="${pack.php}" />
			<srcfile />
			<mapper type="glob" from="*.min.js" to="${packed.folder}/*.packed.js" />
			<targetfile />
		</apply>
		<echo message="Packed built." />

		<apply executable="php" parallel="false">
			<filelist dir="${min.folder}/i18n/" files="${concatenated.i18n}.min.js" />
			<fileset dir="${min.folder}/i18n/" includes="ui.*.min.js" />
			<arg path="${pack.php}" />
			<srcfile />
			<mapper type="glob" from="*.min.js" to="${packed.folder}/i18n/*.packed.js" />
			<targetfile />
		</apply>
		<echo message="Packed i18n built." />
	</target>

	<target description="Copy needed folders" name="copy">
		<echo message="Copying files" />
		<mkdir dir="${dist.dir}" />

		<copy overwrite="true" todir="${dist.dir}/">
			<fileset dir="${ui.dir}/" includes="jquery-*.js" />
		</copy>

		<copy overwrite="true" todir="${dist.dir}/ui/">
			<fileset dir="${src.dir}/" includes="ui.*.js, effects.*.js" />
		</copy>

		<copy overwrite="true" todir="${dist.dir}/ui/i18n/" >
			<fileset dir="${src.dir}/i18n/" />
		</copy>

		<copy overwrite="true" todir="${dist.dir}/">
			<fileset dir="${ui.dir}/" includes="*.txt" />
		</copy>

		<copy overwrite="true" todir="${dist.dir}/demos/" >
			<fileset dir="${ui.dir}/demos/" />
		</copy>

		<copy overwrite="true" todir="${dist.dir}/tests/" >
			<fileset dir="${ui.dir}/tests/" />
		</copy>

		<copy overwrite="true" todir="${dist.dir}/themes/" >
			<fileset dir="${ui.dir}/themes/" />
		</copy>
		<echo message="Files copied." />
	</target>
	
	 <target name="clean">
	 	<delete dir="dist" />
    </target>
	
	<target name="docs-download">
		<property name="url" value="http://www.exfer.net/jquery/createjQueryXMLDocs.py?start=UI/" />
		<get src="${url}Accordion" dest="docs-accordion.xml" />
		<get src="${url}Datepicker" dest="docs-datepicker.xml" />
		<get src="${url}Dialog" dest="docs-dialog.xml" />
		<get src="${url}Draggable" dest="docs-draggable.xml" />
		<get src="${url}Droppable" dest="docs-droppable.xml" />
		<get src="${url}Progressbar" dest="docs-progressbar.xml" />
		<get src="${url}Resizable" dest="docs-resizable.xml" />
		<get src="${url}Selectable" dest="docs-selectable.xml" />
		<get src="${url}Slider" dest="docs-slider.xml" />
		<get src="${url}Sortable" dest="docs-sortable.xml" />
		<get src="${url}Tabs" dest="docs-tabs.xml" />
	</target>
			
	<target name="docs-process" depends="docs-download">
		<property name="docs.dir" value="${ui.dir}/documentation" />
		<delete dir="${docs.dir}" />
		<mkdir dir="${docs.dir}" />
		<xslt includes="docs-*.xml" destdir="${docs.dir}" style="build/style.xsl" />
	</target>
	
	<target name="docs-clean">
		<delete>
			<fileset file="*.xml" excludes="build.xml" />
		</delete>
	</target>
	
</project>
