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Added support of export to HTML, and changed the navbar menu for consistency

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This commit is contained in:
Wu Cheng-Han 2015-09-25 19:09:43 +08:00
parent 60414febee
commit 5f82df7eb2
6 changed files with 253 additions and 12 deletions
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62
public/js/extra.js
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@ -212,8 +212,70 @@ function postProcess(code) {
result.find('a:not([target])').attr('target', '_blank');
return result;
}
//extract markdown body to html and compile to template
function exportToHTML(view) {
var title = renderTitle(ui.area.markdown);
var filename = renderFilename(ui.area.markdown) + '.html';
var src = view.clone();
var eles = src.find('*');
//remove syncscroll parts
eles.removeClass('part');
src.find('*[class=""]').removeAttr('class');
eles.removeAttr('data-startline data-endline');
eles.find("a[href^='#'][smoothhashscroll]").removeAttr('smoothhashscroll');
//remove gist content
src.find("code[data-gist-id]").children().remove();
//disable todo list
src.find("input.task-list-item-checkbox").attr('disabled', '');
//replace emoji image path
src.find("img.emoji").each(function (key, value) {
var name = $(value).attr('alt');
name = name.substr(1);
name = name.slice(0, name.length - 1);
$(value).attr('src', 'https://www.tortue.me/emoji/' + name + '.png');
});
//replace video to iframe
src.find("div[videoid]").each(function (key, value) {
var id = $(value).attr('videoid');
var style = $(value).attr('style');
var url = null;
if ($(value).hasClass('youtube')) {
url = 'https://www.youtube.com/embed/';
} else if ($(value).hasClass('vimeo')) {
url = 'https://player.vimeo.com/video/';
}
if (url) {
var iframe = $('<iframe frameborder="0" webkitallowfullscreen mozallowfullscreen allowfullscreen></iframe>');
iframe.attr('src', url + id);
iframe.attr('style', style);
$(value).html(iframe);
}
});
//generate toc
var toc = $('#toc').clone();
toc.find('*').removeClass('active');
var tocAffix = $('#toc-affix').clone();
tocAffix.find('*').removeClass('active');
//generate html via template
$.get('/css/html.min.css', function (css) {
$.get('/views/html.hbs', function (data) {
var template = Handlebars.compile(data);
var context = {
title: title,
css: css,
html: src[0].outerHTML,
toc: toc.html(),
'toc-affix': tocAffix.html()
};
var html = template(context);
// console.log(html);
var blob = new Blob([html], {
type: "text/html;charset=utf-8"
});
saveAs(blob, filename);
});
});
}
//jQuery sortByDepth