/*
jQWidgets v3.7.0 (2015-Feb)
Copyright (c) 2011-2015 jQWidgets.
License: http://jqwidgets.com/license/
*/

(function(a){a.jqx.jqxWidget("jqxFileUpload","",{});a.extend(a.jqx._jqxFileUpload.prototype,{defineInstance:function(){var b={width:null,height:"auto",uploadUrl:"",fileInputName:"",autoUpload:false,multipleFilesUpload:true,accept:null,browseTemplate:"",uploadTemplate:"",cancelTemplate:"",localization:null,renderFiles:null,disabled:false,rtl:false,events:["select","remove","uploadStart","uploadEnd"]};a.extend(true,this,b)},createInstance:function(){var b=this;if(b.host.jqxButton===undefined){throw new Error("jqxFileUpload: Missing reference to jqxbuttons.js")}if(a.jqx.browser.msie){if(a.jqx.browser.version<10){b._ieOldWebkit=true;if(a.jqx.browser.version<8){b._ie7=true}}}else{if(a.jqx.browser.webkit){b._ieOldWebkit=true}}b._fluidWidth=typeof b.width==="string"&&b.width.charAt(b.width.length-1)==="%";b._fluidHeight=typeof b.height==="string"&&b.height.charAt(b.height.length-1)==="%";b._render(true)},_render:function(b){var c=this;c._setSize();c._addClasses();if(b===true){c._appendElements()}else{c._removeHandlers()}c._addHandlers();if(c._ie7){c._borderAndPadding("width",c.host);if(c.height!=="auto"){c._borderAndPadding("height",c.host)}}a.jqx.utilities.resize(c.host,null,true);a.jqx.utilities.resize(c.host,function(){if(c._fluidWidth){if(c._ie7){c.host.css("width",c.width);c._borderAndPadding("width",c.host)}for(var f=0;f<c._fileRows.length;f++){var d=c._fileRows[f];var h=d.fileRow;if(c._ie7){h.css("width","100%");c._borderAndPadding("width",h)}if(!c.renderFiles){c._setMaxWidth(d)}}if(c.rtl&&c._ieOldWebkit){for(var e=0;e<c._forms.length;e++){var g=c._browseButton.position();c._forms[e].form.css({left:g.left,top:g.top})}}}if(c._ie7&&c._fluidHeight){c.host.css("height",c.height);c._borderAndPadding("height",c.host)}})},render:function(){this._render(false)},refresh:function(b){if(b!==true){this._render(false)}},destroy:function(){var b=this;b.cancelAll();b._removeHandlers(true);b.host.remove()},browse:function(){if(a.jqx.browser.msie&&a.jqx.browser.version<10){return}var b=this;if(b.multipleFilesUpload===true||(b.multipleFilesUpload===false&&b._fileRows.length===0)){b._forms[b._forms.length-1].fileInput.click()}},_uploadFile:function(b){var c=this;if(c._uploadQueue.length===0){c._uploadQueue.push(b)}if(!c.renderFiles){b.uploadFile.add(b.cancelFile).hide();b.loadingElement.show()}b.fileInput.attr("name",c.fileInputName);c._raiseEvent("2",{file:b.fileName});b.form[0].submit();c._fileObjectToRemove=b},uploadFile:function(b){var c=this;c._uploadFile(c._fileRows[b])},uploadAll:function(){var c=this;if(c._fileRows.length>0){for(var b=c._fileRows.length-1;b>=0;b--){c._uploadQueue.push(c._fileRows[b])}c._uploadFile(c._fileRows[0])}},cancelFile:function(b){var c=this;c._removeSingleFileRow(c._fileRows[b])},cancelAll:function(){var c=this;if(c._fileRows.length>0){for(var b=0;b<c._fileRows.length;b++){c._removeFileRow(c._fileRows[b])}setTimeout(function(){c._browseButton.css("margin-bottom",0)},400);c._fileRows.length=0;c._hideButtons(true)}},propertyChangedHandler:function(e,m,c,k){var b=e.element.id;if(m==="localization"){if(k.browseButton&&(!c||k.browseButton!==c.browseButton)){e._browseButton.text(k.browseButton);e._browseButton.jqxButton({width:"auto"})}if(k.uploadButton&&(!c||k.uploadButton!==c.uploadButton)){e._uploadButton.text(k.uploadButton);e._uploadButton.jqxButton({width:"auto"})}if(k.cancelButton&&(!c||k.cancelButton!==c.cancelButton)){e._cancelButton.text(k.cancelButton);e._cancelButton.jqxButton({width:"auto"})}if(!e.renderFiles){if(k.uploadFileTooltip&&(!c||k.uploadFileTooltip!==c.uploadFileTooltip)){a("#"+b+" .jqx-file-upload-file-upload").attr("title",k.uploadFileTooltip)}if(k.uploadFileTooltip&&(!c||k.cancelFileTooltip!==c.cancelFileTooltip)){a("#"+b+" .jqx-file-upload-file-cancel").attr("title",k.cancelFileTooltip)}}return}if(k!==c){switch(m){case"width":e.host.css("width",k);if(e._ie7){e._borderAndPadding("width",e.host);for(var d=0;d<e._fileRows.length;d++){var n=e._fileRows[d].fileRow;n.css("width","100%");e._borderAndPadding("width",n)}}e._fluidWidth=typeof k==="string"&&k.charAt(k.length-1)==="%";return;case"height":e.host.css("height",k);if(e._ie7){e._borderAndPadding("height",e.host)}e._fluidHeight=typeof k==="string"&&k.charAt(k-1)==="%";return;case"uploadUrl":for(var g=0;g<e._forms.length;g++){e._forms[g].form.attr("action",k)}return;case"accept":for(var f=0;f<e._forms.length;f++){e._forms[f].fileInput.attr("accept",k)}return;case"theme":a.jqx.utilities.setTheme(c,k,e.host);e._browseButton.jqxButton({theme:k});e._uploadButton.jqxButton({theme:k});e._cancelButton.jqxButton({theme:k});return;case"browseTemplate":e._browseButton.jqxButton({template:k});return;case"uploadTemplate":e._uploadButton.jqxButton({template:k});return;case"cancelTemplate":e._cancelButton.jqxButton({template:k});return;case"disabled":e._browseButton.jqxButton({disabled:k});e._uploadButton.jqxButton({disabled:k});e._cancelButton.jqxButton({disabled:k});if(k===true){e.host.addClass(e.toThemeProperty("jqx-fill-state-disabled"))}else{e.host.removeClass(e.toThemeProperty("jqx-fill-state-disabled"))}return;case"rtl":var h=function(l){var o=l?"addClass":"removeClass";e._browseButton[o](e.toThemeProperty("jqx-file-upload-button-browse-rtl"));e._cancelButton[o](e.toThemeProperty("jqx-file-upload-button-cancel-rtl"));e._uploadButton[o](e.toThemeProperty("jqx-file-upload-button-upload-rtl"));if(a.jqx.browser.msie&&a.jqx.browser.version>8){e._uploadButton[o](e.toThemeProperty("jqx-file-upload-button-upload-rtl-ie"))}for(var i=0;i<e._fileRows.length;i++){var j=e._fileRows[i];j.fileNameContainer[o](e.toThemeProperty("jqx-file-upload-file-name-rtl"));j.cancelFile[o](e.toThemeProperty("jqx-file-upload-file-cancel-rtl"));j.uploadFile[o](e.toThemeProperty("jqx-file-upload-file-upload-rtl"));j.loadingElement[o](e.toThemeProperty("jqx-file-upload-loading-element-rtl"))}};h(k);return}}},_raiseEvent:function(f,c){if(c===undefined){c={owner:null}}var d=this.events[f];c.owner=this;var e=new a.Event(d);e.owner=this;e.args=c;if(e.preventDefault){e.preventDefault()}var b=this.host.trigger(e);return b},_setSize:function(){var b=this;b.host.css("width",b.width);b.host.css("height",b.height)},_borderAndPadding:function(d,c){var b;if(d==="width"){b=parseInt(c.css("border-left-width"),10)+parseInt(c.css("border-right-width"),10)+parseInt(c.css("padding-left"),10)+parseInt(c.css("padding-right"),10)}else{b=parseInt(c.css("border-top-width"),10)+parseInt(c.css("border-bottom-width"),10)+parseInt(c.css("padding-top"),10)+parseInt(c.css("padding-bottom"),10)}c.css(d,c[d]()-b)},_addClasses:function(){var b=this;b.host.addClass(b.toThemeProperty("jqx-widget jqx-widget-content jqx-rc-all jqx-file-upload"));if(b.disabled===true){b.host.addClass(b.toThemeProperty("jqx-fill-state-disabled"))}},_appendElements:function(){var g=this,c="Browse",b=90,h="Upload All",e=90,d="Cancel All",f=90;var i=g.element.id;if(g.localization){if(g.localization.browseButton){c=g.localization.browseButton;b="auto"}if(g.localization.uploadButton){h=g.localization.uploadButton;e="auto"}if(g.localization.cancelButton){d=g.localization.cancelButton;f="auto"}}g._browseButton=a('<button id="'+i+'BrowseButton" class="'+g.toThemeProperty("jqx-file-upload-button-browse")+'">'+c+"</button>");g.host.append(g._browseButton);g._browseButton.jqxButton({theme:g.theme,width:b,template:g.browseTemplate,disabled:g.disabled});g._browseButton.after('<div style="clear: both;"></div>');g._bottomButtonsContainer=a('<div class="'+g.toThemeProperty("jqx-file-upload-buttons-container")+'"></div>');g.host.append(g._bottomButtonsContainer);g._uploadButton=a('<button id="'+i+'UploadButton" class="'+g.toThemeProperty("jqx-file-upload-button-upload")+'">'+h+"</button>");g._bottomButtonsContainer.append(g._uploadButton);g._uploadButton.jqxButton({theme:g.theme,width:e,template:g.uploadTemplate,disabled:g.disabled});g._cancelButton=a('<button id="'+i+'CancelButton" class="'+g.toThemeProperty("jqx-file-upload-button-cancel")+'">'+d+"</button>");g._bottomButtonsContainer.append(g._cancelButton);g._cancelButton.jqxButton({theme:g.theme,width:f,template:g.cancelTemplate,disabled:g.disabled});g._bottomButtonsContainer.after('<div style="clear: both;"></div>');if(g.rtl){g._browseButton.addClass(g.toThemeProperty("jqx-file-upload-button-browse-rtl"));g._cancelButton.addClass(g.toThemeProperty("jqx-file-upload-button-cancel-rtl"));g._uploadButton.addClass(g.toThemeProperty("jqx-file-upload-button-upload-rtl"));if(a.jqx.browser.msie&&a.jqx.browser.version>8){g._uploadButton.addClass(g.toThemeProperty("jqx-file-upload-button-upload-rtl-ie"))}}g._uploadIframe=a('<iframe name="'+i+'Iframe" class="'+g.toThemeProperty("jqx-file-upload-iframe")+'" src=""></iframe>');g.host.append(g._uploadIframe);g._iframeInitialized=false;g._uploadQueue=[];g._forms=[];g._addFormAndFileInput();g._fileRows=[]},_addFormAndFileInput:function(){var f=this;var i=f.element.id;var e=a('<form class="'+f.toThemeProperty("jqx-file-upload-form")+'" action="'+f.uploadUrl+'" target="'+i+'Iframe" method="post" enctype="multipart/form-data"></form>');f.host.append(e);var d=a('<input type="file" class="'+f.toThemeProperty("jqx-file-upload-file-input")+'" />');if(f.accept){d.attr("accept",f.accept)}e.append(d);if(f._ieOldWebkit){var c=f._browseButton.position();var g=f._browseButton.outerWidth();var h=f._browseButton.outerHeight();var b=f.rtl&&f._ie7?12:0;e.css({left:c.left-b,top:c.top,width:g,height:h});e.addClass(f.toThemeProperty("jqx-file-upload-form-ie9"));d.addClass(f.toThemeProperty("jqx-file-upload-file-input-ie9"));f.addHandler(e,"mouseenter.jqxFileUpload"+i,function(){f._browseButton.addClass(f.toThemeProperty("jqx-fill-state-hover"))});f.addHandler(e,"mouseleave.jqxFileUpload"+i,function(){f._browseButton.removeClass(f.toThemeProperty("jqx-fill-state-hover"))});f.addHandler(e,"mousedown.jqxFileUpload"+i,function(){f._browseButton.addClass(f.toThemeProperty("jqx-fill-state-pressed"))});f.addHandler(a(document),"mouseup.jqxFileUpload"+i,function(){if(f._browseButton.hasClass("jqx-fill-state-pressed")){f._browseButton.removeClass(f.toThemeProperty("jqx-fill-state-pressed"))}})}f.addHandler(d,"change.jqxFileUpload"+i,function(){var k=this.value;if(!a.jqx.browser.mozilla){k=k.slice(12)}var j=f._addFileRow(k,e,d);if(f._fileRows.length===1){f._browseButton.css("margin-bottom","10px");f._hideButtons(false)}if(f._ieOldWebkit){f.removeHandler(e,"mouseenter.jqxFileUpload"+i);f.removeHandler(e,"mouseleave.jqxFileUpload"+i);f.removeHandler(e,"mousedown.jqxFileUpload"+i)}f._addFormAndFileInput();f.removeHandler(d,"change.jqxFileUpload"+i);if(f.autoUpload===true){f._uploadFile(j)}});f._forms.push({form:e,fileInput:d})},_addFileRow:function(e,b,d){var g=this,k,f,l,i,m,h="Cancel",j="Upload File";k=a('<div class="'+g.toThemeProperty("jqx-widget-content jqx-rc-all jqx-file-upload-file-row")+'"></div>');if(g._fileRows.length===0){g._browseButton.after(k)}else{g._fileRows[g._fileRows.length-1].fileRow.after(k)}if(!g.renderFiles){f=a('<div class="'+g.toThemeProperty("jqx-widget-header jqx-rc-all jqx-file-upload-file-name")+'">'+e+"</div>");k.append(f);if(g.localization){if(g.localization.cancelFileTooltip){h=g.localization.cancelFileTooltip}if(g.localization.uploadFileTooltip){j=g.localization.uploadFileTooltip}}i=a('<div class="'+g.toThemeProperty("jqx-widget-header jqx-rc-all jqx-file-upload-file-cancel")+'" title="'+h+'"><div class="'+g.toThemeProperty("jqx-icon-close jqx-file-upload-icon")+'"></div></div>');k.append(i);m=a('<div class="'+g.toThemeProperty("jqx-widget-header jqx-rc-all jqx-file-upload-file-upload")+'" title="'+j+'"><div class="'+g.toThemeProperty("jqx-icon-arrow-up jqx-file-upload-icon jqx-file-upload-icon-upload")+'"></div></div>');k.append(m);l=a('<div class="'+g.toThemeProperty("jqx-file-upload-loading-element")+'"></div>');k.append(l);if(g.rtl){f.addClass(g.toThemeProperty("jqx-file-upload-file-name-rtl"));i.addClass(g.toThemeProperty("jqx-file-upload-file-cancel-rtl"));m.addClass(g.toThemeProperty("jqx-file-upload-file-upload-rtl"));l.addClass(g.toThemeProperty("jqx-file-upload-loading-element-rtl"))}g._setMaxWidth({fileNameContainer:f,uploadFile:m,cancelFile:i})}else{k.html(g.renderFiles(e))}if(g._ie7){g._borderAndPadding("width",k);g._borderAndPadding("height",k);if(!g.renderFiles){g._borderAndPadding("height",f);g._borderAndPadding("height",m);g._borderAndPadding("height",i)}}var c={fileRow:k,fileNameContainer:f,fileName:e,uploadFile:m,cancelFile:i,loadingElement:l,form:b,fileInput:d,index:g._fileRows.length};g._addFileHandlers(c);g._fileRows.push(c);g._raiseEvent("0",{file:e});return c},_setMaxWidth:function(c){var e=this;var f=c.cancelFile.outerWidth(true)+c.uploadFile.outerWidth(true);var b=e._ie7?6:0;var d=e.host.width()-parseInt(e.host.css("padding-left"),10)-parseInt(e.host.css("padding-right"),10)-f-b-7;c.fileNameContainer.css("max-width",d)},_addFileHandlers:function(b){var c=this;if(!c.renderFiles){var d=c.element.id;c.addHandler(b.uploadFile,"mouseenter.jqxFileUpload"+d,function(){if(c.disabled===false){b.uploadFile.addClass(c.toThemeProperty("jqx-fill-state-hover"))}});c.addHandler(b.uploadFile,"mouseleave.jqxFileUpload"+d,function(){if(c.disabled===false){b.uploadFile.removeClass(c.toThemeProperty("jqx-fill-state-hover"))}});c.addHandler(b.uploadFile,"click.jqxFileUpload"+d,function(){if(c.disabled===false){c._uploadFile(b)}});c.addHandler(b.cancelFile,"mouseenter.jqxFileUpload"+d,function(){if(c.disabled===false){b.cancelFile.addClass(c.toThemeProperty("jqx-fill-state-hover"))}});c.addHandler(b.cancelFile,"mouseleave.jqxFileUpload"+d,function(){if(c.disabled===false){b.cancelFile.removeClass(c.toThemeProperty("jqx-fill-state-hover"))}});c.addHandler(b.cancelFile,"click.jqxFileUpload"+d,function(){if(c.disabled===false){c._removeSingleFileRow(b)}})}},_removeSingleFileRow:function(c){var d=this;d._removeFileRow(c);d._fileRows.splice(c.index,1);if(d._fileRows.length===0){setTimeout(function(){d._browseButton.css("margin-bottom",0)},400);d._hideButtons(true)}else{for(var b=0;b<d._fileRows.length;b++){d._fileRows[b].index=b}}},_removeFileRow:function(b){var c=this;var d=c.element.id;if(!c.renderFiles){c.removeHandler(b.uploadFile,"mouseenter.jqxFileUpload"+d);c.removeHandler(b.uploadFile,"mouseleave.jqxFileUpload"+d);c.removeHandler(b.uploadFile,"click.jqxFileUpload"+d);c.removeHandler(b.cancelFile,"mouseenter.jqxFileUpload"+d);c.removeHandler(b.cancelFile,"mouseleave.jqxFileUpload"+d);c.removeHandler(b.cancelFile,"click.jqxFileUpload"+d)}b.fileRow.fadeOut(function(){b.fileRow.remove();b.form.remove()});c._raiseEvent("1",{file:b.fileName})},_hideButtons:function(b){var c=this;if(b===true){c._bottomButtonsContainer.fadeOut()}else{c._bottomButtonsContainer.fadeIn()}},_addHandlers:function(){var b=this;var c=b.element.id;if(!b._ieOldWebkit){b.addHandler(b._browseButton,"click.jqxFileUpload"+c,function(){b.browse()})}b.addHandler(b._uploadButton,"click.jqxFileUpload"+c,function(){b.uploadAll()});b.addHandler(b._cancelButton,"click.jqxFileUpload"+c,function(){b.cancelAll()});b.addHandler(b._uploadIframe,"load.jqxFileUpload"+c,function(){if(a.jqx.browser.chrome||a.jqx.browser.webkit){b._iframeInitialized=true}if(b._iframeInitialized===false){b._iframeInitialized=true}else{var d=b._uploadIframe.contents().find("body").html();b._raiseEvent("3",{file:b._uploadQueue[b._uploadQueue.length-1].fileName,response:d});if(b._fileObjectToRemove){b._removeSingleFileRow(b._fileObjectToRemove);b._fileObjectToRemove=null}b._uploadQueue.pop();if(b._uploadQueue.length>0){b._uploadFile(b._uploadQueue[b._uploadQueue.length-1])}}})},_removeHandlers:function(b){var d=this;var e=d.element.id;d.removeHandler(d._browseButton,"click.jqxFileUpload"+e);d.removeHandler(d._uploadButton,"click.jqxFileUpload"+e);d.removeHandler(d._cancelButton,"click.jqxFileUpload"+e);d.removeHandler(d._uploadIframe,"load.jqxFileUpload"+e);if(b===true){var c=d._forms[d._forms.length-1];d.removeHandler(c.fileInput,"change.jqxFileUpload"+e);if(d._ieOldWebkit){d.removeHandler(c.form,"mouseenter.jqxFileUpload"+e);d.removeHandler(c.form,"mouseleave.jqxFileUpload"+e);d.removeHandler(c.form,"mousedown.jqxFileUpload"+e);d.removeHandler(a("body"),"mouseup.jqxFileUpload"+e)}}}})})(jqxBaseFramework);