/******************************************************************/
/* © DMC 01 Consulting & Development GmbH - gerald.urbas@dmc01.at */
/******************************************************************/
/* Micorosoft Media Player Frontend Code Plugin in                */
/******************************************************************/
/* Object generates Media Player HTML code                        */
/* can get evolved for styled buttons. able to provide            */
/* MMP-Interface player plugin                                    */
/******************************************************************/

function microsoftmedia_Playercode(pt) {
    this.name = "Windows Media"; // player frontend name
    this.typ = "microsoftmedia"; // Type
    this.detectionplugin = "Windows Media Player"; // detection plugin string
    this.objid = "MEDIAPLAYERCONTROL"+Math.round(Math.random()*10000); // Object ID 4 HTML
    this.playertype = pt // home or extended
    this.connurls = false;// initially there are no urls
    this.previewimage = false;
    this.playercontrols={// special HTML tag properties for embedding, and object code in HTML frontend
        'simple':{
            'embed':'uiMode="mini" ShowControls="1" ShowStatusBar="0" ShowPositionControls="0" ShowTracker="0"',
            //'embed':'uiMode="full" EnableFullScreenControls="1"  ShowControls="1" ShowStatusBar="1" ShowPositionControls="0" ShowTracker="0"',
            'object':'<param name="uiMode" value="mini" /><param name="ShowControls" value="1" /><param name="ShowStatusBar" value="0" /><param name="ShowPositionControls" value="0" /><param name="ShowTracker" value="0" />'
            },
        'home':{
            'embed':'transparentAtStart="true" wmode="transparent" uiMode="mini"  ShowControls="1" ShowStatusBar="0" ShowPositionControls="0" ShowTracker="0"',
            'object':'<param name="transparentAtStart" value="true"> <param name="wmode" value="transparent" /><param name="uiMode" value="mini" /><param name="ShowControls" value="1" /><param name="ShowStatusBar" value="0" /><param name="ShowPositionControls" value="0" /><param name="ShowTracker" value="0" />'
            },
        'extended':{
            'embed':'uiMode="full" EnableFullScreenControls="1"  ShowControls="1" ShowStatusBar="1" ShowPositionControls="0" ShowTracker="0"',
            'object':'<param name="uiMode" value="mini" /><param name="ShowControls" value="1" /><param name="ShowStatusBar" value="1" /><param name="ShowPositionControls" value="0" /><param name="ShowTracker" value="0" />'
            }
    };
    
    this.playercontrolsheight={ // all Players generet there own control heigts... wo correction values definined here
        'simple':{
            'embed':24,
            'object':24
            },
        'home':{
            'embed':24,
            'object':24
            },
        'extended':{
            'embed':50,
            'object':64
            }
    };
    // there are replaceable strings defined in player.js, %varname%.. used in this strings
    // embed HTML code
    this.playerstring = '<div id="'+this.objid+'" class="playerwmpposition">'
                    + 'Dieser Text wird durch das Windows Media Plugin ersetzt.'
                    + '</div> '
                                        +'';


    this.debug = function (str) { // debuglayer is deativated @ moment
        dbg("WMP plugin: "+str);
    };
    
    this.testscriptconn  = function () {
        try {
            var obj = document.getElementById(this.objid);
            try {
                obj.controls.currentItem;
                return true;
            } catch(e) {
                return false;
            }
        } catch(e) {
            return false;
        }
        return false;
    }
    
    this.testversion = function() {
        this.is_scriptable = false;
        if ($j.browser.msie == true) {
            var teststring = '<OBJECT ID="testPlayer7" CLASSID="CLSID:6BF52A52-394A-11d3-B153-00C04F79FAA6"><PARAM name="uiMode" value="invisible"></OBJECT>';
            $j("BODY").append(teststring);
            obj = document.getElementById('testPlayer7');
            this.exactwmpVersioninfo = obj.versionInfo;
            this.version = obj.versionInfo.split('.')[0];
            $j('#testPlayer7').remove();
            if (this.version>=7) {
                this.is_scriptable = true;
            }
        }
    }
    
    
    this.playercall= function() {// callback after rendering. RP doesnt use it here.
        var tgtobj = arguments[0]; // get conn param
        var conn = arguments[1]; // get conn param
        this.testversion();
        this.debug("scriptable "+this.is_scriptable)
        this.debug("version full "+this.exactwmpVersioninfo)
        this.debug("version major "+this.version)
        $j("#"+tgtobj).empty();
        
        var activeXobject = '<OBJECT ID="'+this.objid+'" CLASSID="CLSID:6BF52A52-394A-11d3-B153-00C04F79FAA6" type="application/x-oleobject" width="%W%" height="%OBJECTH%"><PARAM name="uiMode" value="full"><param name="URL" value="%URL%" /><PARAM name="fullScreen" value="false "><PARAM name="windowlessVideo" value="false"></OBJECT>'
                                + '<SCRIPT LANGUAGE = "JScript"  FOR ="'+this.objid+'" EVENT = PositionChange ()>'
                                + 'dbg(this.id+ " - "+arguments[0]+ " - "+arguments[1]);'
                                + '</SCRIPT>';
        var activeXobjectFullscreen = '<OBJECT ID="'+this.objid+'" CLASSID="CLSID:6BF52A52-394A-11d3-B153-00C04F79FAA6" type="application/x-oleobject" width="%W%" height="%OBJECTH%"><PARAM name="uiMode" value="full"><param name="URL" value="%URL%" /><PARAM name="fullScreen" value="true"><PARAM name="windowlessVideo" value="false"></OBJECT>'
                                + '<SCRIPT LANGUAGE = "JScript"  FOR ="'+this.objid+'" EVENT = PositionChange ()>'
                                + 'dbg(this.id+ " - "+arguments[0]+ " - "+arguments[1]);'
                                + '</SCRIPT>';
        var iEobject = '<object name="'+this.objid+'" id="'+this.objid+'" '
                                + ' width="%W%" height="%EMBEDH%" classid="CLSID:22D6f312-B0F6-11D0-94AB-0080C74C7E95"'
                                + 'standby="Loading Windows Media Player components..."'
                                + 'type="application/x-oleobject"'
                                // + 'codebase="http://activex.microsoft.com/activex/controls/mplayer/en/nsmp2inf.cab#Version=6,4,7,1112"'
                                + 'name="wmp" border="0">'
                                + '<param name="FileName" value="%URL%" />'
                                // + '<param name="URL" value="%URL%" />'
                                + '%OBJECTCONTROLS%'
                                + '<param name="AutoStart" value="%AUTOSTART%" />'
                                + '</object>';
        var iEobjectFullscreen = '<object name="'+this.objid+'" id="'+this.objid+'" '
                                + ' width="%W%" height="%EMBEDH%" classid="CLSID:22D6f312-B0F6-11D0-94AB-0080C74C7E95"'
                                + 'standby="Loading Windows Media Player components..."'
                                + 'type="application/x-oleobject"'
                                // + 'codebase="http://activex.microsoft.com/activex/controls/mplayer/en/nsmp2inf.cab#Version=6,4,7,1112"'
                                + 'name="wmp" border="0">'
                                + '<param name="FileName" value="%URL%" />'
                                + '<param name="fullScreen" value="true">'
                                // + '<param name="URL" value="%URL%" />'
                                + '%OBJECTCONTROLS%'
                                + '<param name="AutoStart" value="%AUTOSTART%" />'
                                + '</object>';
        var fFembed = '<embed type="application/x-mplayer2" name="'+this.objid+'" id="'+this.objid+'" '
                                + ''
                                + 'width="%W%" height="%EMBEDH%" border="0" '
                                + 'pluginspage="http://www.microsoft.com/netshow/download/player.htm" '
                                + 'src="%URL%" '
                                + '%EMBEDCONTROLS% '
                                + 'AutoStart="%AUTOSTART%" DisplaySize="4">'
                                + '</embed>';
        if (this.playertype=='home') { // Only Extended Player needs modern Plugin integration 4 Fullscreen mode
            this.debug("WMP Loading info hack")
            $j("#"+tgtobj).hide();
            $j("#"+tgtobj).after('<div id="wmploadinginfo'+tgtobj+'" class="statusmsg"></div>');
            try {
                loading($j("#wmploadinginfo"+tgtobj));
            } catch(e){}
            $j("#wmploadinginfo"+tgtobj).load('error/wmploading'+APPHTMLEXTENSION,null);
            $j("#wmploadinginfo"+tgtobj).fadeOut(3500,function(){
            $j("#"+tgtobj).fadeIn();
            });
        }
        if (this.playertype=='home' || this.playertype=='simple') { // Only Extended Player needs modern Plugin integration 4 Fullscreen mode
            this.debug("wmp IE 7+ Interface disabled")
            this.is_scriptable = false 
        }
        if ($j.browser.msie == true && this.is_scriptable==true) {
            this.debug("wmp IE sciptable")
            $j("#"+tgtobj).append(this.replace(activeXobject,conn));
            //obj = document.getElementById(this.objid);
            //WMPINTERVALLCHECKER = window.setInterval("setPositionHandle('"+this.objid+"')", 1000); 
            //this.genUi(tgtobj,this.playertype,obj.settings.volume);
            this.fullscreencode = this.replace(activeXobjectFullscreen,conn);
        }
        if ($j.browser.msie == true && this.is_scriptable==false) {
            this.debug("wmp IE not sciptable")
            //this.playercontrolsheight.extended.object = 29;
            $j("#"+tgtobj).append(this.replace(iEobject,conn));
        }
        this.popupcode=iEobject;
        if ($j.browser.msie != true) {
            this.debug("wmp NO IE")
            $j("#"+tgtobj).append(this.replace(fFembed,conn));
            this.popupcode=fFembed;
            this.debug("embeding WMP finished");
        }
        this.play();
        try {
            player.play();
            window.setTimeout("player.play();", 3000);          
        } catch (e) { dbg(e)}
    };
    this.enabled = true; // we are here -  so we use this object.
    // add public methods
    this.write = writeplayercode;
    this.replace = replaceVars;
    this.setsizes = setsizes;
    this.setconn = setconn;
    this.setplayertype = setplayertype;
    this.setautostart = setautostart;
    this.setglobid = setglobid;
    this.getglobid = getglobid;
    this.call_popup = playerPopup;
    this.close_popup = playerPopupClose;
    this.call_carrier = carrierPopup
    this.setPreviewimage = setPreviewImage;
    this.getPreviewimage = getPreviewImage;
    this.previewImage = previewImagecall;
    //this.genUi = generateUi;
    // add inline methods   
    this.popupcode = "";
    this.popup = function() { // this function is used by the popup window... (see doc there)
        var code=this.popupcode;
        conn=3;
        code = this.replace(code,conn);
        return '$j("#popupcontent").empty();$j("#popupcontent").append(\''+code+'\')';
    }
    
    this.getconn = function () {
        return this.connurls;
    }
    this.report = function () {
        return "Player:"+this.name+" obid:"+this.objid+" url:"+this.connurls;
    };
    this.shutdown = function () {
        window.clearInterval(WMPINTERVALLCHECKER);
        return;
    }
    // play button
    
    this.play = function () {
        if (this.is_scriptable==true) {
            this.debug("WMP internal play");
            var obj = document.getElementById(this.objid);
            try {
            obj.controls.play();
            } catch(e) {
            obj.play();
            }

        } else {
            this.debug("unscriptable WMP internal play");
        }
    };
    // pause button
    this.pause = function () {
        if (this.is_scriptable==true) {
            this.debug("WMP internal pause");
            var obj = document.getElementById(this.objid);
            try {
            obj.controls.pause();
            } catch(e) {
            obj.pause();
            }
        } else {
            this.debug("unscriptable WMP internal pause");
        }
    };
    
    // stop button
    this.stop = function () {
        if (this.is_scriptable==true) {
            this.debug("WMP internal stop");
            var obj = document.getElementById(this.objid);
            try {
            obj.controls.stop();
            } catch(e) {
            obj.stop();
            }
        } else {
            this.debug("unscriptable WMP internal stop");
        }
    };
    
    this.fastf = function () {
        if (this.is_scriptable==true) {
            this.debug("WMP internal fastf");
            var obj = document.getElementById(this.objid);
            obj.controls.fastForward()
            setPositionHandle(this.objid)
        } else {
            this.debug("unscriptable WMP internal fastf");
        }
    };
    
    this.fastr = function () {
        if (this.is_scriptable==true) {
            this.debug("WMP internal fastr");
            var obj = document.getElementById(this.objid);
            obj.controls.fastReverse()
            setPositionHandle(this.objid)
        } else {
            this.debug("unscriptable WMP internal fastr");
        }
    };
    
    this.position = function (pos) {
        if (this.is_scriptable==true) {
            this.debug("WMP internal position");
            var obj = document.getElementById(this.objid);
            var duration = obj.currentMedia.duration;
            var newpos = (duration/100)*pos
            obj.controls.pause();
            obj.controls.currentPosition = newpos;
            obj.controls.play();
        } else {
            this.debug("unscriptable WMP internal position");
        }
    };
    
    this.fullscreen = function(conn) {
        if (this.is_scriptable==true) {
            this.debug("WMP Fullscreen");
            try{
                this.debug("WMP Fullscreen - try to generate new Object 4 fullscreen mode from WMP object");
                this.stop();
                $j('#'+this.objid).empty();
                $j('#'+this.objid).hide();
                var jqobj = $j('#'+this.objid).parent();//
                jqobj.empty();
                jqobj.append(this.fullscreencode);
                this.play();
                window.setTimeout("player.play();", 3000);
                fullscreenactive=true;
            }catch(e){
                this.debug("WMP Fullscreen - error: "+e);
            }
        } else {
            this.debug("unscriptable WMP Fullscrenn");
        }
    };
    
    this.carrier = function () {
        this.call_carrier(240);
    }
    
    this.volume = function(vol) {
        if (this.is_scriptable==true) {
            this.debug("WMP volume");
            var obj = document.getElementById(this.objid);
            obj.settings.volume = vol;
        } else {
            this.debug("unscriptable WMP volume");
        }
    };
    
    this.mute = function(mute) {
        if (this.is_scriptable==true) {
            this.debug("WMP Mute");
            var obj = document.getElementById(this.objid);
            obj.settings.mute = mute;
        } else {
            this.debug("unscriptable WMP Mute");
        }
    };
     // add anonn methods 
}

function setPositionHandle(objid) {
        obj = document.getElementById(objid);
        var newpos = obj.controls.currentPosition;
        var slidepos = $j(".sliderpos").attr('nowpos');
        //dbg('das hats'+" "+newpos+" slpos"+slidepos +" | -:"+(newpos-10)+" +:"+(newpos+10));
        dbg("set Slider to"+newpos+" "+parseInt(newpos)+" slide:"+slidepos+" ??");
        $j('.sliderpos').SliderSetValues(
//          [[parseInt(newpos),0]]
            [[1,0]]
        );
        dbg("afterset Slider to"+newpos+" "+parseInt(newpos));
        dbg("object records Pos"+$j(".sliderpos").attr('nowpos'));
}// Prototype of this object is playercode
var WMPINTERVALLCHECKER;
microsoftmedia_Playercode.prototpe = new playercode();