{% load i18n %} {% if not err %} {% if filetype == 'Text' %} {% ifnotequal file_content None %} var editor = CodeMirror.fromTextArea($('#docu-view')[0], { {% include 'snippets/editor_set_mode.html' %} theme: 'default', indentUnit: 4, {% if fileext != 'txt' and fileext != 'text' %} lineNumbers: true, {% endif %} lineWrapping: true, readOnly: true }); {% endifnotequal %} {% endif %} {% if filetype == 'Image' %} window.onload = function () { var img = $('#image-view'); var img_h = img.outerHeight(); var file_view_h = parseInt($('#file-view').css('min-height')); {% if img_prev or img_next %} var prev_next_h = $('#img-prev-next').outerHeight(true); {% else %} var prev_next_h = 0; {% endif %} if (img_h < file_view_h - prev_next_h) { img.css({'margin-top':(file_view_h - img_h - prev_next_h)/2}); } if (img.width() > 946) { img.width(946); } img.removeClass('vh'); } {% if img_prev or img_next %} var input_focus = false; $('input, textarea').focus(function() { input_focus = true; }).blur(function() { input_focus = false; }); $('body').bind('keydown', function(e) { if (!input_focus) { // so cursor move in form input element can work normally {% if img_prev %} if (e.keyCode == 37) { // press '<-' location.href = $('#img-prev').attr('href'); } {% endif %} {% if img_next %} if (e.keyCode == 39) { // press '->' location.href = $('#img-next').attr('href'); } {% endif %} } }) {% endif %} {% endif %} {% if filetype == 'SVG' %} if (!$.browser.mozilla && !$.browser.safari && !($.browser.msie && parseInt($.browser.version) > 8)) { $('#file-view').html('

' + "{% trans "To view it online, you can use firefox, chrome or IE 9." %}" + '

'); } else { $('#file-view').html(''); } {% endif %} {% if filetype == 'Markdown' %} {% ifnotequal file_content None %} var converter = new Markdown.Converter(); {% include 'snippets/md_xss.html' %} Markdown.Extra.init(converter, {extensions: ["fenced_code_gfm", "tables", "def_list"]}); $('#md-view').html(converter.makeHtml('{{ file_content|escapejs }}')).children(':first').css('margin-top', '0'); {% endifnotequal %} {% endif %} {% if filetype == 'Sf' %} {% ifnotequal file_content None %} {% include 'snippets/xss.html' %} $('#sf').html(cleanHtmlForXss('{{file_content|escapejs}}')); {% endifnotequal %} {% endif %} {% if filetype == 'Document' or filetype == 'PDF' and not use_pdfjs %} {% include 'snippets/office_convert_js.html' %} {% endif %} {% if filetype == 'SpreadSheet' %} {% include 'snippets/spreadsheet_convert_js.html' %} {% endif %} {% if filetype == 'PDF' and use_pdfjs %} if (!($.browser.msie && parseInt($.browser.version) < 10)) { PDFJS.workerSrc = '{{MEDIA_URL}}js/pdf.worker.js'; $('#file-view').html('
{% blocktrans %} / {% endblocktrans %}
{% trans
').css({'text-align':'center'}); $('#pdf-page-left, #pdf-page-right').css('display', 'inline-block'); $('#pdf-page-left').css({'text-align':'right', 'width': $('#pdf-page-right').width()}); $('#pdf-op-bar').removeClass('vh'); var seahub_getPage = function (pdf, page_number) { pdf.getPage(page_number).then(function(page) { var scale = 1.5; var viewport = page.getViewport(scale); var canvas = $('#pdf-view')[0]; var context = canvas.getContext('2d'); canvas.height = viewport.height; canvas.width = viewport.width; var renderContext = { canvasContext: context, viewport: viewport }; page.render(renderContext); }); }; PDFJS.getDocument($('#pdf-view').attr('data')).then(function(pdf) { $('#page-nums').html(pdf.numPages); $('#page-number').attr('max', pdf.numPages).css('width', String(pdf.numPages).length * 6 + 10); seahub_getPage(pdf, 1); $('#pdf-loading').addClass('hide'); $('#pdf-view').removeClass('hide'); $('#page-number').change(function() { seahub_getPage(pdf, $(this).val()); }); $('#prev').click(function() { var current = $('#page-number').val(); if (current > 1) { seahub_getPage(pdf, --current); $('#page-number').val(current); } }); $('#next').click(function() { var current = $('#page-number').val(); if (current < pdf.numPages) { seahub_getPage(pdf, ++current); $('#page-number').val(current); } }); $('#full-screen').click(function() { window.open('{{ SITE_ROOT }}pdf_full_view/?repo_id={{ repo.id }}&obj_id={{obj_id}}&file_name=' + e('{{ file_name }}')); }); }); } else { $('#file-view').html('

{% trans "You can use IE 10 or other browsers, for example, firefox, to view it online." %}

'); } {% endif %} {% if filetype == 'Video' %} $('#file-view').html('
'); $('video').mediaelementplayer(/* Options */); {% endif %} {% if filetype == 'Audio' %} $('#file-view').html('
'); $('audio').mediaelementplayer(/* Options */); {% endif %} {% if filetype == 'Unknown' %} $('#file-view').html('

{% trans "This type of file cannot be viewed online." %}

'); {% endif %} {% endif %}{# 'if not err' ends here. #} {% if filetype == 'Text' or filetype == 'Sf' or filetype == 'Markdown' %} $('#file-enc').change(function() { var file_enc = $(this).val(); var s = location.search; if (s.indexOf('?') == -1) { location.search = '?file_enc=' + file_enc; } else { if (s.indexOf('file_enc') == -1) { location.search += '&file_enc=' + file_enc; } else { var params = s.substr(1).split('&'); var param; for (var i = 0, len = params.length; i < len; i++) { param = params[i].split('='); if (param[0] == 'file_enc') { param[1] = file_enc; params[i] = param.join('='); break; } } location.search = '?' + params.join('&'); } } }) {% endif %}