A jEdit Commando File for processing

processing.xml

<?xml version="1.0"?>
<!DOCTYPE COMMANDO SYSTEM "commando.dtd"><!-- processing commando -->
<!-- Monkstone, 2012-Nov-2 -->
<COMMANDO>
    <UI>
        <CAPTION LABEL="Run Processing">
            <FILE_ENTRY LABEL="pde file" VARNAME="pde" EVAL="MiscUtilities.getParentOfPath(buffer.getPath())"/>
        </CAPTION>

        <CAPTION LABEL="Path to processing-java">
            <ENTRY LABEL="(no spaces)" VARNAME="processing"/>
        </CAPTION>
        <CAPTION LABEL="Output folder">
            <ENTRY LABEL="(no spaces)" VARNAME="output"/>
            <TOGGLE LABEL="Overwrite" VARNAME="force" />
        </CAPTION>
        <CHOICE LABEL="Command" VARNAME="cmd" DEFAULT=" --run">
            <OPTION LABEL="Run" VALUE=" --run"/>
            <OPTION LABEL="Present" VALUE=" --present"/>
            <OPTION LABEL="Compile" VALUE=" --build"/>
           <OPTION LABEL="Export" VALUE=" --export"/> 
        </CHOICE>
        <CAPTION LABEL="Export Options">
            <CHOICE LABEL="Platform" VARNAME="platform" DEFAULT="windows">
                <OPTION LABEL="Windows" VALUE="windows"/>
                <OPTION LABEL="MacOSX" VALUE="macosx"/>
                <OPTION LABEL="linux" VALUE="linux"/>
            </CHOICE>
            <TOGGLE LABEL="64 bit" VARNAME="bit" />
        </CAPTION>  
    </UI>
    <COMMANDS>
        <COMMAND SHELL="System" CONFIRM="FALSE">
        buf = new StringBuilder(100);	
        buf.append(processing);
	    buf.append(cmd);

	    buf.append(" --sketch=").append(pde.replace(" ", "\\ "));
	    <!-- Be careful specifying your output/tmp folder with force option -->
	    if(force){
	    buf.append(" --force --output=").append(output);	
	    }
	    else{
	    buf.append(" --output=").append(output);
	    }
	    <!-- begin export -->
        if (cmd.equals(" --export")){
	    buf.append(" --platform=").append(platform);
	    if (bit){
	    buf.append(" --bits=64"	);
	    }
	    else{
	    buf.append(" --bits=32");
	    }	    
	    }
	    <!-- end export -->
	    buf.toString();
        </COMMAND>
    </COMMANDS>
</COMMANDO>