var FlashGallery = Gallery.extend({

    swf: null,
    swfObj: null,

    constructor: function (swf, swfObj) {
        // console.log("FlashGallery constructed!!" + swf );
        this.swf = swf;
        this.swfObject = swfObj;
        this.setIframe();
    },

    loadImage: function (e) {
        var tar = e.target || e.srcElement;
        if (tar.nodeName.toLowerCase() == "img")
            tar = tar.parentNode;
        var txt = tar.href.toString();
        var playlistURL = location.href;
        var playlistId = "";
        txt = txt.split("?")[1];
        var displayType = txt.split("=")[0];
        playlistId = txt.split("=")[1];
        //txt = document.createTextNode( txt );
        // console.log("FlashGallery::loadImage();" + tar );
        var so = new SWFObject(this.swf + "&" + displayType + "=" + playlistId + "&PlaylistURL=" + playlistURL,
	                            "HRPMediaPlayer",
	                            "932",
	                            "612",
	                            "8",
	                            "transparent");

        so.addParam("wmode", "transparent");
        so.addParam("quality", "high");
        so.addParam("allowScriptAccess", "sameDomain");
        so.addParam("allowFullScreen", "false");
        so.addParam("align", "middle");
        so.addParam("name", "HRPMediaPlayer");
        so.addParam("pluginspage", "http://www.macromedia.com/go/getflashplayer");
        so.write(this.wrapper);
        // console.log(this.title);

        //this.title.appendChild( txt );
        this.title.style.visibility = "visible";
        this.adjust();
        this.showGallery();

    },

    staticLoadImage: function(id) {
        var so = new SWFObject(this.swf + "&" + id + "&PlaylistURL=" + location.href,
        "HRPMediaPlayer",
        "932",
        "612",
        "8",
        "transparent");
        so.addParam("wmode", "transparent");
        so.addParam("quality", "high");
        so.addParam("allowScriptAccess", "sameDomain");
        so.addParam("allowFullScreen", "false");
        so.addParam("align", "middle");
        so.addParam("name", "HRPMediaPlayer");
        so.addParam("pluginspage", "http://www.macromedia.com/go/getflashplayer");
        so.write(this.wrapper);
        this.title.style.visibility = "visible";
        this.adjust();
        this.showGallery();
    },

    showGallery: function () {
        this.preloader.show();
        this.setOpacity(this.overlay, 75);
        this.showIframe();
        this.show(this.overlay);
        this.show(this.gallery);
    },

    iShim: null,

    setIframe: function () {
        if (document.all) {
            var body = document.getElementsByTagName("body")[0];
            body.insertAdjacentHTML("beforeEnd", '<IFRAME style="display: none; width: 0; height: 0;" src="" frameBorder="0" scrolling="no" id="iShim" />');
            this.iShim = document.getElementById("iShim");
        }
    },

    hideIframe: function () {
        if (document.all) {
            this.iShim.style.display = 'none';
            // alert("hideIframe()" + this.iShim.style.display);
        }
    },

    showIframe: function () {
        // alert("showIframe()");
        if (document.all) {
            this.iShim.style.display = "block";
        }
    },

    setIframePos: function (w, h, l, t) {
        if (document.all) {
            //alert(l + ", "+ t);
            this.iShim.style.marginTop = t + "px";
            this.iShim.style.marginLeft = l + "px";
            this.iShim.style.width = w + "px";
            this.iShim.style.height = h + "px";
            // this.iShim.style.border = "solid 1px #c00";
        }
    },

    remove: function () {
        this.hideIframe();
        this.hideGallery();
        this.wrapper.removeChild(this.wrapper.firstChild);
    },

    adjust: function () {
        //alert("adjust()");
        var w = 932;
        var h = 612;
        /*var l = this.scrollX() + 
        ( this.windowWidth() / 2 ) - ( w / 2 );
        var t = this.scrollY() + 
        ( this.windowHeight() / 2 ) - ( h / 2); */

        var l = "-" + (w / 2);
        var t = "-" + (h / 2);
        this.setIframePos(w, h, l, t);
        /*if( l < 0 ){
        l = 0;
        };
        if( t < 0 ){
        t = 0;
        }*/
        this.setOverlay();
        this.setX(this.gallery, l);
        this.setY(this.gallery, t);

        window.onresize = window.onscroll = this.reset(this, this.adjust);
    }
});