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viewer_is_shown = false;
function hidePDFviewer() {
viewer_is_shown = false;
$('table').show();
$('#controls').html(oldcode);
$("#viewer").remove();
$("#loading").remove()
$("#controls").css({top:"3.5em",height:"2.8em",zIndex:200});
document.title = lastTitle;
}
function showPDFviewer(dir,filename){
if(!viewer_is_shown){
$("#editor").hide();
var url = OC.filePath('files','ajax','download.php')+'?files='+encodeURIComponent(filename)+"&dir="+encodeURIComponent(dir);
$('table').hide();
function im(path) { return OC.filePath('files_pdfviewer','js','pdfjs/web/images/'+path); }
oldcode = $("#controls").html();
$("#controls").empty();
$("#controls").html(' <div id="controls2" style="display:inline;"> <button id="previous" onclick="PDFView.page--;" oncontextmenu="return false;"> <img src="'+im('go-up.svg')+'" align="top" height="10"/> Previous </button> <button id="next" onclick="PDFView.page++;" oncontextmenu="return false;"> <img src="'+im('go-down.svg')+'" align="top" height="10"/> Next </button> <div class="separator"></div> <input style="width:25px;" type="number" id="pageNumber" onchange="PDFView.page = this.value;" value="1" size="4" min="1" /> <span>/</span> <span id="numPages">--</span> <div class="separator"></div> <button id="zoomOut" title="Zoom Out" onclick="PDFView.zoomOut();" oncontextmenu="return false;"> <img src="'+im('zoom-out.svg')+'" align="top" height="10"/> </button> <button id="zoomIn" title="Zoom In" onclick="PDFView.zoomIn();" oncontextmenu="return false;"> <img src="'+im('zoom-in.svg')+'" align="top" height="10"/> </button> <div class="separator"></div> <select id="scaleSelect" onchange="PDFView.parseScale(this.value);" oncontextmenu="return false;"> <option id="customScaleOption" value="custom"></option> <option value="0.5">50%</option> <option value="0.75">75%</option> <option value="1">100%</option> <option value="1.25" selected="selected">125%</option> <option value="1.5">150%</option> <option value="2">200%</option> <option id="pageWidthOption" value="page-width">Page Width</option> <option id="pageFitOption" value="page-fit">Page Fit</option> </select> <div class="separator"></div> <button id="print" onclick="window.print();" oncontextmenu="return false;"> <img src="'+im('document-print.svg')+'" align="top" height="10"/> Print </button> <button id="download" title="Download" onclick="PDFView.download();" oncontextmenu="return false;"> <img src="'+im('download.svg')+'" align="top" height="10"/> Download </button><button id="close" title="Close viewer" onclick="hidePDFviewer();" oncontextmenu="return false;">x</button> <span id="info">--</span> </div>');
oldcontent = $("#content").html();
$("#content").html(oldcontent+'<div id="loading">Loading... 0%</div> <div id="viewer"></div>');
$("#controls").css({top:"0px",height:"3.5em",zIndex:200});
lastTitle = document.title;
PDFView.Ptitle = filename;
PDFView.open(url,1.00);
$("#pageWidthOption").attr("selected","selected");
$("header").css({zIndex:0});
viewer_is_shown = true;
}
}
var extrahtml = '<li id="extra" style="display:none;"><a title="" href="'+OC.webroot+"/apps/files_pdfviewer/lastopened.php"+'" style="background-image:url(/owncloud/apps/files_pdfviewer/css/history.png)">Last opened</a></li>';
$(document).ready(function(){
if(location.href.indexOf("files")!=-1) {
PDFJS.workerSrc = OC.filePath('files_pdfviewer','js','pdfjs/build/pdf.js');
if(typeof FileActions!=='undefined'){
FileActions.register('application/pdf','Edit','',function(filename){
showPDFviewer($('#dir').val(),filename);
});
FileActions.setDefault('application/pdf','Edit');
}
OC.search.customResults.Text=function(row,item){
var text=item.link.substr(item.link.indexOf('file=')+5);
var a=row.find('a');
a.data('file',text);
a.attr('href','#');
a.click(function(){
var file=text.split('/').pop();
var dir=text.substr(0,text.length-file.length-1);
showFileEditor(dir,file);
});
}
}
});
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