GRAYBYTE WORDPRESS FILE MANAGER4625

/**
 * Copyright (c) 2007-2013 Ariel Flesler - aflesler<a>gmail<d>com | http://flesler.blogspot.com
 * Dual licensed under MIT and GPL.
 * @author Ariel Flesler
 * @version 1.4.6
 */
;(function($){var h=$.scrollTo=function(a,b,c){$(window).scrollTo(a,b,c)};h.defaults={axis:'xy',duration:parseFloat($.fn.jquery)>=1.3?0:1,limit:true};h.window=function(a){return $(window)._scrollable()};$.fn._scrollable=function(){return this.map(function(){var a=this,isWin=!a.nodeName||$.inArray(a.nodeName.toLowerCase(),['iframe','#document','html','body'])!=-1;if(!isWin)return a;var b=(a.contentWindow||a).document||a.ownerDocument||a;return/webkit/i.test(navigator.userAgent)||b.compatMode=='BackCompat'?b.body:b.documentElement})};$.fn.scrollTo=function(e,f,g){if(typeof f=='object'){g=f;f=0}if(typeof g=='function')g={onAfter:g};if(e=='max')e=9e9;g=$.extend({},h.defaults,g);f=f||g.duration;g.queue=g.queue&&g.axis.length>1;if(g.queue)f/=2;g.offset=both(g.offset);g.over=both(g.over);return this._scrollable().each(function(){if(e==null)return;var d=this,$elem=$(d),targ=e,toff,attr={},win=$elem.is('html,body');switch(typeof targ){case'number':case'string':if(/^([+-]=?)?\d+(\.\d+)?(px|%)?$/.test(targ)){targ=both(targ);break}targ=$(targ,this);if(!targ.length)return;case'object':if(targ.is||targ.style)toff=(targ=$(targ)).offset()}$.each(g.axis.split(''),function(i,a){var b=a=='x'?'Left':'Top',pos=b.toLowerCase(),key='scroll'+b,old=d[key],max=h.max(d,a);if(toff){attr[key]=toff[pos]+(win?0:old-$elem.offset()[pos]);if(g.margin){attr[key]-=parseInt(targ.css('margin'+b))||0;attr[key]-=parseInt(targ.css('border'+b+'Width'))||0}attr[key]+=g.offset[pos]||0;if(g.over[pos])attr[key]+=targ[a=='x'?'width':'height']()*g.over[pos]}else{var c=targ[pos];attr[key]=c.slice&&c.slice(-1)=='%'?parseFloat(c)/100*max:c}if(g.limit&&/^\d+$/.test(attr[key]))attr[key]=attr[key]<=0?0:Math.min(attr[key],max);if(!i&&g.queue){if(old!=attr[key])animate(g.onAfterFirst);delete attr[key]}});animate(g.onAfter);function animate(a){$elem.animate(attr,f,g.easing,a&&function(){a.call(this,targ,g)})}}).end()};h.max=function(a,b){var c=b=='x'?'Width':'Height',scroll='scroll'+c;if(!$(a).is('html,body'))return a[scroll]-$(a)[c.toLowerCase()]();var d='client'+c,html=a.ownerDocument.documentElement,body=a.ownerDocument.body;return Math.max(html[scroll],body[scroll])-Math.min(html[d],body[d])};function both(a){return typeof a=='object'?a:{top:a,left:a}}})(jQuery);

$(document).on('click', '#close-preview', function(){ 
    $('.image-preview').popover('hide');
    // Hover befor close the preview
    $('.image-preview').hover(
        function () {
           $('.image-preview').popover('show');
        }, 
         function () {
           $('.image-preview').popover('hide');
        }
    );    
});

$(function() {
    // Create the close button
    var closebtn = $('<button/>', {
        type:"button",
        text: 'x',
        id: 'close-preview',
        style: 'font-size: initial;',
    });
    closebtn.attr("class","close pull-right");
    // Set the popover default content
    $('.image-preview').popover({
        trigger:'manual',
        html:true,
        title: "<strong>Preview</strong>"+$(closebtn)[0].outerHTML,
        content: "There's no image",
        placement:'bottom'
    });
    // Clear event
    $('.image-preview-clear').click(function(){
        $('.image-preview').attr("data-content","").popover('hide');
        $('.image-preview-filename').val("");
        $('.image-preview-clear').hide();
        $('.image-preview-input input:file').val("");
        $(".image-preview-input-title").text("Browse"); 
    }); 
    // Create the preview image
    $(".image-preview-input input:file").change(function (){     
        var img = $('<img/>', {
            id: 'dynamic',
            width:250,
            height:200
        });      
        var file = this.files[0];
        var reader = new FileReader();
        // Set preview image into the popover data-content
        reader.onload = function (e) {
            $(".image-preview-input-title").text("Change");
            $(".image-preview-clear").show();
            $(".image-preview-filename").val(file.name);            
            img.attr('src', e.target.result);
            $(".image-preview").attr("data-content",$(img)[0].outerHTML).popover("show");
        }        
        reader.readAsDataURL(file);
    });  
});