var videoPlayer = Class.create({initialize: function()
{this.positionx = 0;this.positiony = 0;this.aufloesung = [];this.visible = false;this.imgRoot = 'local/themes/default/img/videoframe/';this.defaultStartImage = this.imgRoot + 'defaultstart.jpg';this.div = null;this.documentContainer = null;Event.observe(document,'dom:loaded', this.getVideoframe.bindAsEventListener(this));},createDOM: function() {if ($('videoplayer_video-container')) {return false;}
var video = new Element('div', {id: 'videoplayer_video'});var closeButton = new Element ('a', {id: 'videoplayer_videoclosebutton',alt: 'Videoanzeige ausblenden (ESC)',href: 'javascript: vp.closeVideoframe();'
}
).insert(
new Element ('img', {src: this.imgRoot+'xbutton.png'})
);var holder =  new Element('div', {id: 'videoplayer_video-container', style: 'display:none'}).insert(video);holder.insert(closeButton);var abdunkeln = new Element('div', {id: 'videoplayer_abdunkeln', style: 'display: none'});var domNode = new Element('div', {id : 'videoplayer_video-holder'}).insert(holder);document.body.appendChild(domNode);document.body.appendChild(abdunkeln);this.div = $('videoplayer_video-container');this.documentContainer = document.body;},closeVideoframe : function(){Event.stopObserving(document, 'keyup');$('videoplayer_video').hide();new Effect.Fade(this.div);new Effect.Fade($('videoplayer_abdunkeln'));this.visible = false;},getVideoframe : function() {this.createDOM();var atags = document.getElementsByTagName('a');for(x=0; x < atags.length; x++) {if(Element.readAttribute(atags[x], 'rel')) {if(Element.readAttribute(atags[x], 'rel').indexOf('videoplayer') != -1) {atags[x].href = 'javascript:vp.showVideoframe("'+atags[x].href+'", "'+atags[x].rel+'");';}
}
}
},showPlayer : function(href, rel, startimage) {this.div.setStyle({'left': this.positionx +'px','top': this.positiony +'px','position' : 'absolute'
});Effect.Appear(this.div,{ duration: 1.0 });Effect.Appear($('videoplayer_abdunkeln'),{ duration: 1.0, from: 0, to: 0.8 });if (window.innerHeight) {$('videoplayer_abdunkeln').style.height = Math.max( parseInt(window.innerHeight) ,parseInt(Element.getHeight(this.documentContainer)) )+ 'px';} else if (document.documentElement.clientHeight) {$('videoplayer_abdunkeln').style.height = Math.max( parseInt(document.documentElement.clientHeight) ,parseInt(Element.getHeight(this.documentContainer)) )+ 'px';}
Event.observe(window, 'scroll', this.repositiononscrolling.bindAsEventListener(this));this.visible = true;Event.observe(document, 'keyup', function(e) {if(e.which) {if (e.which == 27) {this.closeVideoframe();}
} else {if (e.keyCode) {if (e.keyCode == 27) {this.closeVideoframe();}
}
}
}.bind(this));},repositiononscrolling : function() {if(this.visible = true) {var size = document.viewport.getDimensions();var offset = document.viewport.getScrollOffsets();this.positiony = offset.top + (size.height/2)-(this.div.getDimensions().height/2);this.positionx = size.width/2-this.aufloesung[0]/2;new Effect.Move(this.div, {x: this.positionx , y: this.positiony , mode : 'absolute'} );}
},getStartImage : function(href, rel) {var vpClass = this;new Ajax.Request('php/getVideoImage.php?v='+href, {onSuccess: function(response){if (response.responseText != '') {vpClass.showVideoWithImage(href, rel, response.responseText);return;}
vpClass.showVideoWithImage(href, rel, vpClass.defaultStartImage);},onException: function() {vpClass.showVideoWithImage(href, rel, vpClass.defaultStartImage);}
});},showVideoframe : function(href, rel) {this.getStartImage(href, rel);},showVideoWithImage : function(href, rel, startimage) {var aufloesungen = {'4:3' : '320,240','16:9' : '425,240','16:10' : '384,240'
}
var seitenverhaeltniss = '4:3';if(rel.indexOf('[') != -1) {seitenverhaeltniss = rel.substring(rel.indexOf('[')+1,rel.indexOf(']'));}
if(seitenverhaeltniss.indexOf(':') != -1) {for(x in aufloesungen) {if(x == seitenverhaeltniss) {seitenverhaeltniss = aufloesungen[x];}
}
}
this.aufloesung = seitenverhaeltniss.split(',');this.div.style.width = this.aufloesung[0] + 'px';this.div.style.height = this.aufloesung[1] + 'px';this.div.style.top = 0 + 'px';this.div.style.marginTop = 0;this.div.style.marginLeft = 0;var size = document.viewport.getDimensions();var offset = document.viewport.getScrollOffsets();this.positionx = size.width/2-this.aufloesung[0]/2;this.positiony = offset.top + (size.height/2)-(this.div.getDimensions().height/2);this.div.style.left = this.positionx + "px";this.showPlayer(href, rel, startimage);window.setTimeout(function() {this.embedSWF(href, startimage);}.bind(this, href, startimage), 3000);return false;},embedSWF: function(href,startimage) {var flashvars = {src: href,autoPlay: 'true',backgroundColor: '000000',poster: startimage
};var params = {menu: 'false',allowFullScreen: 'true',wmode: 'opaque'
};var attributes = {id: 'videoplayer_video',name: 'videoplayer_video',wmode: 'opaque'
};swfobject.embedSWF("netupdater/scripte/tiny_mce/plugins/media/img/strobemediaplayback/10.0/StrobeMediaPlayback.swf?"+new Date().getTime(), "videoplayer_video", this.aufloesung[0], this.aufloesung[1], "10.0.0","swf/expressInstall.swf", flashvars, params, attributes,showit);swfobject.createCSS("#videoplayer_video","outline:none;");},debug: function(obj)
{for (x in obj) {if (typeof(obj[x]) != "function") {alert(x + ':' + obj[x]);}
}
}
});function showit(e) {}
var vp = new videoPlayer();