Podcast/lib/angular/docs/js/docs.js
2013-05-25 13:45:48 +02:00

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var docsApp = {
controller: {},
directive: {},
serviceFactory: {}
};
docsApp.directive.focused = function($timeout) {
return function(scope, element, attrs) {
element[0].focus();
element.bind('focus', function() {
scope.$apply(attrs.focused + '=true');
});
element.bind('blur', function() {
// have to use $timeout, so that we close the drop-down after the user clicks,
// otherwise when the user clicks we process the closing before we process the click.
$timeout(function() {
scope.$eval(attrs.focused + '=false');
});
});
scope.$eval(attrs.focused + '=true')
}
};
docsApp.directive.code = function() {
return { restrict:'E', terminal: true };
};
docsApp.directive.sourceEdit = function(getEmbeddedTemplate) {
return {
template: '<div class="btn-group pull-right">' +
'<a class="btn dropdown-toggle btn-primary" data-toggle="dropdown" href>' +
' <i class="icon-pencil icon-white"></i> Edit<span class="caret"></span>' +
'</a>' +
'<ul class="dropdown-menu">' +
' <li><a ng-click="plunkr($event)" href="">In Plunkr</a></li>' +
' <li><a ng-click="fiddle($event)" href="">In JsFiddle</a></li>' +
'</ul>' +
'</div>',
scope: true,
controller: function($scope, $attrs, openJsFiddle, openPlunkr) {
var sources = {
module: $attrs.sourceEdit,
deps: read($attrs.sourceEditDeps),
html: read($attrs.sourceEditHtml),
css: read($attrs.sourceEditCss),
js: read($attrs.sourceEditJs),
unit: read($attrs.sourceEditUnit),
scenario: read($attrs.sourceEditScenario)
};
$scope.fiddle = function(e) {
e.stopPropagation();
openJsFiddle(sources);
};
$scope.plunkr = function(e) {
e.stopPropagation();
openPlunkr(sources);
};
}
}
function read(text) {
var files = [];
angular.forEach(text ? text.split(' ') : [], function(refId) {
// refId is index.html-343, so we need to strip the unique ID when exporting the name
files.push({name: refId.replace(/-\d+$/, ''), content: getEmbeddedTemplate(refId)});
});
return files;
}
};
docsApp.directive.docTutorialNav = function(templateMerge) {
var pages = [
'',
'step_00', 'step_01', 'step_02', 'step_03', 'step_04',
'step_05', 'step_06', 'step_07', 'step_08', 'step_09',
'step_10', 'step_11', 'the_end'
];
return {
compile: function(element, attrs) {
var seq = 1 * attrs.docTutorialNav,
props = {
seq: seq,
prev: pages[seq],
next: pages[2 + seq],
diffLo: seq ? (seq - 1): '0~1',
diffHi: seq
};
element.addClass('btn-group');
element.addClass('tutorial-nav');
element.append(templateMerge(
'<li class="btn btn-primary"><a href="tutorial/{{prev}}"><i class="icon-step-backward"></i> Previous</a></li>\n' +
'<li class="btn btn-primary"><a href="http://angular.github.com/angular-phonecat/step-{{seq}}/app"><i class="icon-play"></i> Live Demo</a></li>\n' +
'<li class="btn btn-primary"><a href="https://github.com/angular/angular-phonecat/compare/step-{{diffLo}}...step-{{diffHi}}"><i class="icon-search"></i> Code Diff</a></li>\n' +
'<li class="btn btn-primary"><a href="tutorial/{{next}}">Next <i class="icon-step-forward"></i></a></li>', props));
}
};
};
docsApp.directive.docTutorialReset = function() {
function tab(name, command, id, step) {
return '' +
' <div class=\'tab-pane well\' title="' + name + '" value="' + id + '">\n' +
' <ol>\n' +
' <li><p>Reset the workspace to step ' + step + '.</p>' +
' <pre>' + command + '</pre></li>\n' +
' <li><p>Refresh your browser or check the app out on <a href="http://angular.github.com/angular-phonecat/step-' + step + '/app">Angular\'s server</a>.</p></li>\n' +
' </ol>\n' +
' </div>\n';
}
return {
compile: function(element, attrs) {
var step = attrs.docTutorialReset;
element.html(
'<div ng-hide="show">' +
'<p><a href="" ng-click="show=true;$event.stopPropagation()">Workspace Reset Instructions ➤</a></p>' +
'</div>\n' +
'<div class="tabbable" ng-show="show" ng-model="$cookies.platformPreference">\n' +
tab('Git on Mac/Linux', 'git checkout -f step-' + step, 'gitUnix', step) +
tab('Git on Windows', 'git checkout -f step-' + step, 'gitWin', step) +
'</div>\n');
}
};
}
docsApp.serviceFactory.angularUrls = function($document) {
var urls = {};
angular.forEach($document.find('script'), function(script) {
var match = script.src.match(/^.*\/(angular[^\/]*\.js)$/);
if (match) {
urls[match[1].replace(/(\-\d.*)?(\.min)?\.js$/, '.js')] = match[0];
}
});
return urls;
}
docsApp.serviceFactory.formPostData = function($document) {
return function(url, fields) {
var form = angular.element('<form style="display: none;" method="post" action="' + url + '" target="_blank"></form>');
angular.forEach(fields, function(value, name) {
var input = angular.element('<input type="hidden" name="' + name + '">');
input.attr('value', value);
form.append(input);
});
$document.find('body').append(form);
form[0].submit();
form.remove();
};
};
docsApp.serviceFactory.openPlunkr = function(templateMerge, formPostData, angularUrls) {
return function(content) {
var allFiles = [].concat(content.js, content.css, content.html);
var indexHtmlContent = '<!doctype html>\n' +
'<html ng-app>\n' +
' <head>\n' +
' <script src="{{angularJSUrl}}"></script>\n' +
'{{scriptDeps}}\n' +
' </head>\n' +
' <body>\n\n' +
'{{indexContents}}' +
'\n\n </body>\n' +
'</html>\n';
var scriptDeps = '';
angular.forEach(content.deps, function(file) {
if (file.name !== 'angular.js') {
scriptDeps += ' <script src="' + file.name + '"></script>\n'
}
});
indexProp = {
angularJSUrl: angularUrls['angular.js'],
scriptDeps: scriptDeps,
indexContents: content.html[0].content
};
var postData = {};
angular.forEach(allFiles, function(file, index) {
if (file.content && file.name != 'index.html') {
postData['files[' + file.name + ']'] = file.content;
}
});
postData['files[index.html]'] = templateMerge(indexHtmlContent, indexProp);
postData['tags[]'] = "angularjs";
postData.private = true;
postData.description = 'AngularJS Example Plunkr';
formPostData('http://plnkr.co/edit/?p=preview', postData);
};
};
docsApp.serviceFactory.openJsFiddle = function(templateMerge, formPostData, angularUrls) {
var HTML = '<div ng-app=\"{{module}}\">\n{{html:2}}</div>',
CSS = '</style> <!-- Ugly Hack due to jsFiddle issue: http://goo.gl/BUfGZ --> \n' +
'{{head:0}}<style>\n.ng-invalid { border: 1px solid red; }\n{{css}}',
SCRIPT = '{{script}}',
SCRIPT_CACHE = '\n\n<!-- {{name}} -->\n<script type="text/ng-template" id="{{name}}">\n{{content:2}}</script>';
return function(content) {
var prop = {
module: content.module,
html: '',
css: '',
script: ''
};
prop.head = templateMerge('<script src="{{url}}"></script>', {url: angularUrls['angular.js']});
angular.forEach(content.html, function(file, index) {
if (index) {
prop.html += templateMerge(SCRIPT_CACHE, file);
} else {
prop.html += file.content;
}
});
angular.forEach(content.js, function(file, index) {
prop.script += file.content;
});
angular.forEach(content.css, function(file, index) {
prop.css += file.content;
});
formPostData("http://jsfiddle.net/api/post/library/pure/", {
title: 'AngularJS Example',
html: templateMerge(HTML, prop),
js: templateMerge(SCRIPT, prop),
css: templateMerge(CSS, prop)
});
};
};
docsApp.serviceFactory.sections = function sections() {
var sections = {
guide: [],
api: [],
tutorial: [],
misc: [],
cookbook: [],
getPage: function(sectionId, partialId) {
var pages = sections[sectionId];
partialId = partialId || 'index';
for (var i = 0, ii = pages.length; i < ii; i++) {
if (pages[i].id == partialId) {
return pages[i];
}
}
return null;
}
};
angular.forEach(NG_PAGES, function(page) {
page.url = page.section + '/' + page.id;
if (page.id == 'angular.Module') {
page.partialUrl = 'partials/api/angular.IModule.html';
} else {
page.partialUrl = 'partials/' + page.url + '.html';
}
sections[page.section].push(page);
});
return sections;
};
docsApp.controller.DocsController = function($scope, $location, $window, $cookies, sections) {
var OFFLINE_COOKIE_NAME = 'ng-offline',
DOCS_PATH = /^\/(api)|(guide)|(cookbook)|(misc)|(tutorial)/,
INDEX_PATH = /^(\/|\/index[^\.]*.html)$/,
GLOBALS = /^angular\.([^\.]+)$/,
MODULE = /^((?:(?!^angular\.)[^\.])+)$/,
MODULE_MOCK = /^angular\.mock\.([^\.]+)$/,
MODULE_DIRECTIVE = /^((?:(?!^angular\.)[^\.])+)\.directive:([^\.]+)$/,
MODULE_DIRECTIVE_INPUT = /^((?:(?!^angular\.)[^\.])+)\.directive:input\.([^\.]+)$/,
MODULE_FILTER = /^((?:(?!^angular\.)[^\.])+)\.filter:([^\.]+)$/,
MODULE_SERVICE = /^((?:(?!^angular\.)[^\.])+)\.([^\.]+?)(Provider)?$/,
MODULE_TYPE = /^((?:(?!^angular\.)[^\.])+)\..+\.([A-Z][^\.]+)$/,
URL = {
module: 'guide/module',
directive: 'guide/directive',
input: 'api/ng.directive:input',
filter: 'guide/dev_guide.templates.filters',
service: 'guide/dev_guide.services',
type: 'guide/types'
};
/**********************************
Publish methods
***********************************/
$scope.navClass = function(page1, page2) {
return {
last: this.$last,
active: page1 && this.currentPage == page1 || page2 && this.currentPage == page2
};
}
$scope.submitForm = function() {
$scope.bestMatch && $location.path($scope.bestMatch.page.url);
};
$scope.afterPartialLoaded = function() {
var currentPageId = $location.path();
$scope.partialTitle = $scope.currentPage.shortName;
$window._gaq.push(['_trackPageview', currentPageId]);
loadDisqus(currentPageId);
};
/** stores a cookie that is used by apache to decide which manifest ot send */
$scope.enableOffline = function() {
//The cookie will be good for one year!
var date = new Date();
date.setTime(date.getTime()+(365*24*60*60*1000));
var expires = "; expires="+date.toGMTString();
var value = angular.version.full;
document.cookie = OFFLINE_COOKIE_NAME + "="+value+expires+"; path=" + $location.path;
//force the page to reload so server can serve new manifest file
window.location.reload(true);
};
/**********************************
Watches
***********************************/
var SECTION_NAME = {
api: 'API Reference',
guide: 'Developer Guide',
misc: 'Miscellaneous',
tutorial: 'Tutorial',
cookbook: 'Examples'
};
$scope.$watch(function docsPathWatch() {return $location.path(); }, function docsPathWatchAction(path) {
// ignore non-doc links which are used in examples
if (DOCS_PATH.test(path)) {
var parts = path.split('/'),
sectionId = parts[1],
partialId = parts[2],
sectionName = SECTION_NAME[sectionId] || sectionId,
page = sections.getPage(sectionId, partialId);
$scope.currentPage = sections.getPage(sectionId, partialId);
if (!$scope.currentPage) {
$scope.partialTitle = 'Error: Page Not Found!';
}
updateSearch();
// Update breadcrumbs
var breadcrumb = $scope.breadcrumb = [],
match;
if (partialId) {
breadcrumb.push({ name: sectionName, url: sectionId });
if (partialId == 'angular.Module') {
breadcrumb.push({ name: 'angular.Module' });
} else if (match = partialId.match(GLOBALS)) {
breadcrumb.push({ name: partialId });
} else if (match = partialId.match(MODULE)) {
breadcrumb.push({ name: match[1] });
} else if (match = partialId.match(MODULE_FILTER)) {
breadcrumb.push({ name: match[1], url: sectionId + '/' + match[1] });
breadcrumb.push({ name: match[2] });
} else if (match = partialId.match(MODULE_DIRECTIVE)) {
breadcrumb.push({ name: match[1], url: sectionId + '/' + match[1] });
breadcrumb.push({ name: match[2] });
} else if (match = partialId.match(MODULE_DIRECTIVE_INPUT)) {
breadcrumb.push({ name: match[1], url: sectionId + '/' + match[1] });
breadcrumb.push({ name: 'input', url: URL.input });
breadcrumb.push({ name: match[2] });
} else if (match = partialId.match(MODULE_TYPE)) {
breadcrumb.push({ name: match[1], url: sectionId + '/' + match[1] });
breadcrumb.push({ name: match[2] });
} else if (match = partialId.match(MODULE_SERVICE)) {
breadcrumb.push({ name: match[1], url: sectionId + '/' + match[1] });
breadcrumb.push({ name: match[2] + (match[3] || '') });
} else if (match = partialId.match(MODULE_MOCK)) {
breadcrumb.push({ name: 'angular.mock.' + match[1] });
} else {
breadcrumb.push({ name: page.shortName });
}
} else {
breadcrumb.push({ name: sectionName });
}
}
});
$scope.$watch('search', updateSearch);
/**********************************
Initialize
***********************************/
$scope.versionNumber = angular.version.full;
$scope.version = angular.version.full + " " + angular.version.codeName;
$scope.subpage = false;
$scope.offlineEnabled = ($cookies[OFFLINE_COOKIE_NAME] == angular.version.full);
$scope.futurePartialTitle = null;
$scope.loading = 0;
$scope.URL = URL;
$scope.$cookies = $cookies;
$cookies.platformPreference = $cookies.platformPreference || 'gitUnix';
if (!$location.path() || INDEX_PATH.test($location.path())) {
$location.path('/api').replace();
}
// bind escape to hash reset callback
angular.element(window).bind('keydown', function(e) {
if (e.keyCode === 27) {
$scope.$apply(function() {
$scope.subpage = false;
});
}
});
/**********************************
Private methods
***********************************/
function updateSearch() {
var cache = {},
pages = sections[$location.path().split('/')[1]],
modules = $scope.modules = [],
otherPages = $scope.pages = [],
search = $scope.search,
bestMatch = {page: null, rank:0};
angular.forEach(pages, function(page) {
var match,
id = page.id;
if (!(match = rank(page, search))) return;
if (match.rank > bestMatch.rank) {
bestMatch = match;
}
if (page.id == 'index') {
//skip
} else if (page.section != 'api') {
otherPages.push(page);
} else if (id == 'angular.Module') {
module('ng').types.push(page);
} else if (match = id.match(GLOBALS)) {
module('ng').globals.push(page);
} else if (match = id.match(MODULE)) {
module(match[1]);
} else if (match = id.match(MODULE_FILTER)) {
module(match[1]).filters.push(page);
} else if (match = id.match(MODULE_DIRECTIVE)) {
module(match[1]).directives.push(page);
} else if (match = id.match(MODULE_DIRECTIVE_INPUT)) {
module(match[1]).directives.push(page);
} else if (match = id.match(MODULE_SERVICE)) {
module(match[1]).service(match[2])[match[3] ? 'provider' : 'instance'] = page;
} else if (match = id.match(MODULE_TYPE)) {
module(match[1]).types.push(page);
} else if (match = id.match(MODULE_MOCK)) {
module('ngMock').globals.push(page);
}
});
$scope.bestMatch = bestMatch;
/*************/
function module(name) {
var module = cache[name];
if (!module) {
module = cache[name] = {
name: name,
url: 'api/' + name,
globals: [],
directives: [],
services: [],
service: function(name) {
var service = cache[this.name + ':' + name];
if (!service) {
service = {name: name};
cache[this.name + ':' + name] = service;
this.services.push(service);
}
return service;
},
types: [],
filters: []
}
modules.push(module);
}
return module;
}
function rank(page, terms) {
var ranking = {page: page, rank:0},
keywords = page.keywords,
title = page.shortName.toLowerCase();
terms && angular.forEach(terms.toLowerCase().split(' '), function(term) {
var index;
if (ranking) {
if (keywords.indexOf(term) == -1) {
ranking = null;
} else {
ranking.rank ++; // one point for each term found
if ((index = title.indexOf(term)) != -1) {
ranking.rank += 20 - index; // ten points if you match title
}
}
}
});
return ranking;
}
}
function loadDisqus(currentPageId) {
// http://docs.disqus.com/help/2/
window.disqus_shortname = 'angularjs-next';
window.disqus_identifier = currentPageId;
window.disqus_url = 'http://docs.angularjs.org' + currentPageId;
if ($location.host() == 'localhost') {
return; // don't display disqus on localhost, comment this out if needed
//window.disqus_developer = 1;
}
// http://docs.disqus.com/developers/universal/
(function() {
var dsq = document.createElement('script'); dsq.type = 'text/javascript'; dsq.async = true;
dsq.src = 'http://angularjs.disqus.com/embed.js';
(document.getElementsByTagName('head')[0] ||
document.getElementsByTagName('body')[0]).appendChild(dsq);
})();
angular.element(document.getElementById('disqus_thread')).html('');
}
}
angular.module('docsApp', ['ngResource', 'ngCookies', 'ngSanitize', 'bootstrap', 'bootstrapPrettify']).
config(function($locationProvider) {
$locationProvider.html5Mode(true).hashPrefix('!');
}).
factory(docsApp.serviceFactory).
directive(docsApp.directive).
controller(docsApp.controller);