loader.js
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/* globals FileList, FileActions */
function hidePDFviewer() {
$('#pdframe, #pdfbar').remove();
if ($('#isPublic').val() && $('#filesApp').val()){
$('#controls').removeClass('hidden');
}
FileList.setViewerMode(false);
// replace the controls with our own
$('#app-content #controls').removeClass('hidden');
}
function showPDFviewer(dir, filename) {
if(!showPDFviewer.shown) {
var $iframe;
var viewer = OC.linkTo('files_pdfviewer', 'viewer.php')+'?dir='+encodeURIComponent(dir).replace(/%2F/g, '/')+'&file='+encodeURIComponent(filename);
$iframe = $('<iframe id="pdframe" style="width:100%;height:100%;display:block;position:absolute;top:0;" src="'+viewer+'" sandbox="allow-scripts allow-same-origin" /><div id="pdfbar"><a id="close" title="Close">X</a></div>');
if ($('#isPublic').val()) {
// force the preview to adjust its height
$('#preview').append($iframe).css({height: '100%'});
$('body').css({height: '100%'});
$('footer').addClass('hidden');
$('#imgframe').addClass('hidden');
$('.directLink').addClass('hidden');
$('.directDownload').addClass('hidden');
$('#controls').addClass('hidden');
} else {
FileList.setViewerMode(true);
$('#app-content').append($iframe);
}
$("#pageWidthOption").attr("selected","selected");
// replace the controls with our own
$('#app-content #controls').addClass('hidden');
$('#pdfbar').css({position:'absolute',top:'6px',right:'5px'});
// if a filelist is present, the PDF viewer can be closed to go back there
if ($('#fileList').length) {
$('#close').css({display:'block',padding:'0 5px',color:'#BBBBBB','font-weight':'900','font-size':'16px',height:'18px',background:'transparent'}).click(function(){
hidePDFviewer();
});
} else {
$('#close').addClass('hidden');
}
}
}
showPDFviewer.oldCode='';
showPDFviewer.lastTitle='';
$(document).ready(function(){
// The PDF viewer doesn't work in Internet Explorer 8 and below
if(!$.browser.msie || ($.browser.msie && $.browser.version >= 9)){
var sharingToken = $('#sharingToken').val();
// Logged-in view
if ($('#filesApp').val() && typeof FileActions !=='undefined'){
FileActions.register('application/pdf','Edit', OC.PERMISSION_READ, '',function(filename){
if($('#isPublic').val()) {
showPDFviewer('', encodeURIComponent(sharingToken)+"&files="+encodeURIComponent(filename)+"&path="+encodeURIComponent(FileList.getCurrentDirectory()));
} else {
showPDFviewer(encodeURIComponent(FileList.getCurrentDirectory()), encodeURIComponent(filename));
}
});
FileActions.setDefault('application/pdf','Edit');
}
// Public view
if ($('#isPublic').val() && $('#mimetype').val() === 'application/pdf') {
showPDFviewer('', sharingToken);
}
}
});