Files
openlayers/doc/template/publish.js
2012-09-24 16:59:27 +02:00

380 lines
12 KiB
JavaScript

/*global env: true */
var template = require('jsdoc/template'),
fs = require('fs'),
path = require('path'),
helper = require('jsdoc/util/templateHelper'),
scopeToPunc = helper.scopeToPunc,
hasOwnProp = Object.prototype.hasOwnProperty,
data,
view,
outdir = env.opts.destination;
function find(spec, sort) {
return helper.find(data, spec, sort);
}
function tutoriallink(tutorial) {
return helper.toTutorial(tutorial, null, { tag: 'em', classname: 'disabled', prefix: 'Tutorial: ' });
}
function getAncestorLinks(doclet) {
return helper.getAncestorLinks(data, doclet);
}
var linkto = helper.linkto;
var htmlsafe = helper.htmlsafe;
function hashToLink(doclet, hash) {
if (!/^(#.+)/.test(hash)) { return hash; }
var url = helper.createLink(doclet);
url = url.replace(/(#.+|$)/, hash);
return '<a href="' + url + '">' + hash + '</a>';
}
function addSignatureParams(f) {
var params = helper.getSignatureParams(f, 'optional');
f.signature = (f.signature || '') + '('+params.join(', ')+')';
}
function addSignatureReturns(f) {
var returnTypes = helper.getSignatureReturns(f);
f.signature = '<span class="signature">'+(f.signature || '') + '</span>' + '<span class="type-signature">'+(returnTypes.length? ' &rarr; {'+returnTypes.join('|')+'}' : '')+'</span>';
}
function addSignatureTypes(f) {
var types = helper.getSignatureTypes(f);
f.signature = (f.signature || '') + '<span class="type-signature">'+(types.length? ' :'+types.join('|') : '')+'</span>';
}
function addAttribs(f) {
var attribs = helper.getAttribs(f);
f.attribs = '<span class="type-signature">'+htmlsafe(attribs.length? '<'+attribs.join(', ')+'> ' : '')+'</span>';
}
function generate(title, docs, filename) {
var docData = {
title: title,
docs: docs
};
var outpath = outdir + '/' + filename,
html = view.render('container.tmpl', docData);
html = helper.resolveLinks(html); // turn {@link foo} into <a href="foodoc.html">foo</a>
fs.writeFileSync(outpath, html);
}
/**
* Create the navigation sidebar.
* @param {object} members The members that will be used to create the sidebar.
* @param {array<object>} members.classes
* @param {array<object>} members.externals
* @param {array<object>} members.globals
* @param {array<object>} members.mixins
* @param {array<object>} members.modules
* @param {array<object>} members.namespaces
* @param {array<object>} members.tutorials
* @return {string} The HTML for the navigation sidebar.
*/
function buildNav(members) {
var nav = '<h2><a href="index.html">Index</a></h2>',
seen = {};
function byLongName(a, b) {
return a.longname.localeCompare(b.longname);
}
if (members.modules.length) {
nav += '<h3>Modules</h3><ul>';
members.modules.sort(byLongName).forEach(function(m) {
if (!hasOwnProp.call(seen, m.longname)) {
nav += '<li>'+linkto(m.longname, m.longname)+'</li>';
}
seen[m.longname] = true;
});
nav += '</ul>';
}
if (members.externals.length) {
nav += '<h3>Externals</h3><ul>';
members.externals.sort(byLongName).forEach(function(e) {
if (!hasOwnProp.call(seen, e.longname)) {
nav += '<li>'+linkto(e.longname, e.name.replace(/(^"|"$)/g, ''))+'</li>';
}
seen[e.longname] = true;
});
nav += '</ul>';
}
if (members.classes.length) {
var moduleClasses = 0;
members.classes.sort(byLongName).forEach(function(c) {
var moduleSameName = find({kind: 'module', longname: c.longname}, false);
if (moduleSameName.length) {
c.name = c.name.replace('module:', 'require("')+'")';
moduleClasses++;
moduleSameName[0].module = c;
}
if (moduleClasses !== -1 && moduleClasses < members.classes.length) {
nav += '<h3>Classes</h3><ul>';
moduleClasses = -1;
}
if (!hasOwnProp.call(seen, c.longname)) {
nav += '<li>'+linkto(c.longname, c.longname)+'</li>';
}
seen[c.longname] = true;
});
nav += '</ul>';
}
if (members.namespaces.length) {
nav += '<h3>Namespaces</h3><ul>';
members.namespaces.sort(byLongName).forEach(function(n) {
if (!hasOwnProp.call(seen, n.longname)) {
nav += '<li>'+linkto(n.longname, n.longname)+'</li>';
}
seen[n.longname] = true;
});
nav += '</ul>';
}
if (members.mixins.length) {
nav += '<h3>Mixins</h3><ul>';
members.mixins.sort(byLongName).forEach(function(m) {
if (!hasOwnProp.call(seen, m.longname)) {
nav += '<li>'+linkto(m.longname, m.longname)+'</li>';
}
seen[m.longname] = true;
});
nav += '</ul>';
}
if (members.tutorials.length) {
nav += '<h3>Tutorials</h3><ul>';
members.tutorials.sort(byLongName).forEach(function(t) {
nav += '<li>'+tutoriallink(t.longname)+'</li>';
});
nav += '</ul>';
}
if (members.globals.length) {
nav += '<h3>Global</h3><ul>';
members.globals.sort(byLongName).forEach(function(g) {
if (g.kind !== 'typedef' && !hasOwnProp.call(seen, g.longname)) {
nav += '<li>'+linkto(g.longname, g.longname)+'</li>';
}
seen[g.longname] = true;
});
nav += '</ul>';
}
return nav;
}
/**
@param {TAFFY} taffyData See <http://taffydb.com/>.
@param {object} opts
@param {Tutorial} tutorials
*/
exports.publish = function(taffyData, opts, tutorials) {
data = taffyData;
var templatePath = opts.template;
view = new template.Template(templatePath + '/tmpl');
// set up templating
view.layout = 'layout.tmpl';
// set up tutorials for helper
helper.setTutorials(tutorials);
data = helper.prune(data);
data.orderBy(['longname', 'version', 'since']);
data.forEach(function(doclet) {
doclet.attribs = '';
if (doclet.examples) {
doclet.examples = doclet.examples.map(function(example) {
var caption, code;
if (example.match(/^\s*<caption>([\s\S]+?)<\/caption>(\s*[\n\r])([\s\S]+)$/i)) {
caption = RegExp.$1;
code = RegExp.$3;
}
return {
caption: caption || '',
code: code || example
};
});
}
if (doclet.see) {
doclet.see.forEach(function(seeItem, i) {
doclet.see[i] = hashToLink(doclet, seeItem);
});
}
});
// update outdir if necessary, then create outdir
var packageInfo = (find({kind: 'package'}, false) || []) [0];
if (packageInfo && packageInfo.name) {
outdir += '/' + packageInfo.name + '/' + packageInfo.version + '/';
}
fs.mkPath(outdir);
// copy static files to outdir
var fromDir = templatePath + '/static',
staticFiles = fs.ls(fromDir, 3);
staticFiles.forEach(function(fileName) {
var toDir = fs.toDir(fileName.replace(fromDir, outdir));
fs.mkPath(toDir);
fs.copyFileSync(fileName, toDir);
});
data.forEach(function(doclet) {
var url = helper.createLink(doclet);
helper.registerLink(doclet.longname, url);
});
data.forEach(function(doclet) {
var url = helper.longnameToUrl[doclet.longname];
if (url.indexOf('#') > -1) {
doclet.id = helper.longnameToUrl[doclet.longname].split(/#/).pop();
}
else {
doclet.id = doclet.name;
}
if (doclet.kind === 'function' || doclet.kind === 'class') {
addSignatureParams(doclet);
addSignatureReturns(doclet);
addAttribs(doclet);
}
});
// do this after the urls have all been generated
data.forEach(function(doclet) {
doclet.ancestors = getAncestorLinks(doclet);
doclet.signature = '';
if (doclet.kind === 'member') {
addSignatureTypes(doclet);
addAttribs(doclet);
}
if (doclet.kind === 'constant') {
addSignatureTypes(doclet);
addAttribs(doclet);
doclet.kind = 'member';
}
});
var members = helper.getMembers(data);
members.tutorials = tutorials.children;
// add template helpers
view.find = find;
view.linkto = linkto;
view.tutoriallink = tutoriallink;
view.htmlsafe = htmlsafe;
// once for all
view.nav = buildNav(members);
for (var longname in helper.longnameToUrl) {
if (hasOwnProp.call(helper.longnameToUrl, longname)) {
// reuse 'members', which speeds things up a bit
var classes = new (require('typicaljoe/taffy'))(members.classes);
classes = helper.find(classes, {longname: longname}, false);
if (classes.length) {
generate('Class: ' + classes[0].longname, classes, helper.longnameToUrl[longname]);
}
var modules = new (require('typicaljoe/taffy'))(members.modules);
modules = helper.find(modules, {longname: longname}, false);
if (modules.length) {
generate('Module: ' + modules[0].longname, modules, helper.longnameToUrl[longname]);
}
var namespaces = new (require('typicaljoe/taffy'))(members.namespaces);
namespaces = helper.find(namespaces, {longname: longname}, false);
if (namespaces.length) {
generate('Namespace: ' + namespaces[0].longname, namespaces, helper.longnameToUrl[longname]);
}
var mixins = new (require('typicaljoe/taffy'))(members.mixins);
mixins = helper.find(mixins, {longname: longname}, false);
if (mixins.length) {
generate('Mixin: ' + mixins[0].longname, mixins, helper.longnameToUrl[longname]);
}
var externals = new (require('typicaljoe/taffy'))(members.externals);
externals = helper.find(externals, {longname: longname}, false);
if (externals.length) {
generate('External: ' + externals[0].longname, externals, helper.longnameToUrl[longname]);
}
}
}
if (members.globals.length) {
generate('Global', [{kind: 'globalobj'}], 'global.html');
}
// index page displays information from package.json and lists files
var files = find({kind: 'file'}, false),
packages = find({kind: 'package'}, false);
generate('Index',
packages.concat(
[{kind: 'mainpage', readme: opts.readme, longname: (opts.mainpagetitle) ? opts.mainpagetitle : 'Main Page'}]
).concat(files),
'index.html');
// TODO: move the tutorial functions to templateHelper.js
function generateTutorial(title, tutorial, filename) {
var tutorialData = {
title: title,
header: tutorial.title,
content: tutorial.parse(),
children: tutorial.children
};
var tutorialPath = outdir + '/' + filename,
html = view.render('tutorial.tmpl', tutorialData);
// yes, you can use {@link} in tutorials too!
html = helper.resolveLinks(html); // turn {@link foo} into <a href="foodoc.html">foo</a>
fs.writeFileSync(tutorialPath, html);
}
// tutorials can have only one parent so there is no risk for loops
function saveChildren(node) {
node.children.forEach(function(child) {
generateTutorial('Tutorial: ' + child.title, child, helper.tutorialToUrl(child.name));
saveChildren(child);
});
}
saveChildren(tutorials);
};