source: trunk/phpgwapi/js/tools/xscript.js @ 2729

( function( )
{
        var _connector = new XConnector;
        var _loaded = [ ];
        var _new = [ ];

        function _inline( )
        {
                _new[ _new.length ] = {
                        "type" : "inline",
                        "content" : arguments[ 0 ]
                };
        }

        function _external( )
        {
                _new[ _new.length ] = {
                        "type" : "external",
                        "content" : arguments[ 0 ]
                };
        }

        function _load( )
        {
                var _count = 0;
                function _handler( )
                {
                        var _scripts = [ ];
                        _script : while ( _count < _new.length && _new[ _count ].type != 'inline' )
                        {
                                for ( var i = 0; i < _loaded.length; i++ )
                                        if ( _loaded[ i ] == _new[ _count ].content )
                                        {
                                                _count++;
                                                continue _script;
                                        }

                                _scripts[ _scripts.length ] = _loaded[ _loaded.length ] = _new[ _count ].content;
                                _count++;
                        }

                        _scripts = _scripts.join( ';' );

                        if ( _scripts.length )
                                _connector.go( {
                                        "access" : URL_SERVER + 'controller.php?action=phpgwapi.javascript.get_source&source=' + _scripts,
                                        "handler" : function( data )
                                        {
                                                window.eval( data );
                                                if ( _count < _new.length && _new[ _count ].type == 'inline' )
                                                {
                                                        window.eval( _new[ _count ].content );
                                                        _count++;
                                                        _handler( );
                                                }
                                                else
                                                {
                                                        _count++;
                                                        _handler( );
                                                }
                                        }
                                } );
                        else
                                if ( _count < _new.length && _new[ _count ].type == 'inline' )
                                {
                                        window.eval( _new[ _count ].content );
                                        _count++;
                                        _handler( );
                                }

                        if ( _count == _new.length )
                                _new = [ ];
                }
                _handler( );
        }

        function Script( )
        {
                if ( arguments.length && typeof arguments[ 0 ] == 'object' && arguments[ 0 ].constructor == Array )
                        for ( var i = 0; i < arguments[ 0 ].length; i++ )
                                _loaded[ _loaded.length ] = arguments[ 0 ][ i ];
        }

        Script.prototype.external = _external;
        Script.prototype.inline = _inline;
        Script.prototype.load = _load;

        window.XScript = Script;
} )( );