Ionic angular not using min for dev

This commit is contained in:
Max Lynch
2013-11-14 11:21:02 -06:00
parent c398746182
commit c087f96243
7 changed files with 46828 additions and 259 deletions

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/**
* @license AngularJS v1.2.0
* (c) 2010-2012 Google, Inc. http://angularjs.org
* License: MIT
*/
(function(window, angular, undefined) {'use strict';
var $resourceMinErr = angular.$$minErr('$resource');
/**
* @ngdoc overview
* @name ngResource
* @description
*
* # ngResource
*
* The `ngResource` module provides interaction support with RESTful services
* via the $resource service.
*
* {@installModule resource}
*
* <div doc-module-components="ngResource"></div>
*
* See {@link ngResource.$resource `$resource`} for usage.
*/
/**
* @ngdoc object
* @name ngResource.$resource
* @requires $http
*
* @description
* A factory which creates a resource object that lets you interact with
* [RESTful](http://en.wikipedia.org/wiki/Representational_State_Transfer) server-side data sources.
*
* The returned resource object has action methods which provide high-level behaviors without
* the need to interact with the low level {@link ng.$http $http} service.
*
* Requires the {@link ngResource `ngResource`} module to be installed.
*
* @param {string} url A parametrized URL template with parameters prefixed by `:` as in
* `/user/:username`. If you are using a URL with a port number (e.g.
* `http://example.com:8080/api`), it will be respected.
*
* If you are using a url with a suffix, just add the suffix, like this:
* `$resource('http://example.com/resource.json')` or `$resource('http://example.com/:id.json')`
* or even `$resource('http://example.com/resource/:resource_id.:format')`
* If the parameter before the suffix is empty, :resource_id in this case, then the `/.` will be
* collapsed down to a single `.`. If you need this sequence to appear and not collapse then you
* can escape it with `/\.`.
*
* @param {Object=} paramDefaults Default values for `url` parameters. These can be overridden in
* `actions` methods. If any of the parameter value is a function, it will be executed every time
* when a param value needs to be obtained for a request (unless the param was overridden).
*
* Each key value in the parameter object is first bound to url template if present and then any
* excess keys are appended to the url search query after the `?`.
*
* Given a template `/path/:verb` and parameter `{verb:'greet', salutation:'Hello'}` results in
* URL `/path/greet?salutation=Hello`.
*
* If the parameter value is prefixed with `@` then the value of that parameter is extracted from
* the data object (useful for non-GET operations).
*
* @param {Object.<Object>=} actions Hash with declaration of custom action that should extend the
* default set of resource actions. The declaration should be created in the format of {@link
* ng.$http#usage_parameters $http.config}:
*
* {action1: {method:?, params:?, isArray:?, headers:?, ...},
* action2: {method:?, params:?, isArray:?, headers:?, ...},
* ...}
*
* Where:
*
* - **`action`** – {string} – The name of action. This name becomes the name of the method on
* your resource object.
* - **`method`** – {string} – HTTP request method. Valid methods are: `GET`, `POST`, `PUT`,
* `DELETE`, and `JSONP`.
* - **`params`** – {Object=} – Optional set of pre-bound parameters for this action. If any of
* the parameter value is a function, it will be executed every time when a param value needs to
* be obtained for a request (unless the param was overridden).
* - **`url`** – {string} – action specific `url` override. The url templating is supported just
* like for the resource-level urls.
* - **`isArray`** – {boolean=} – If true then the returned object for this action is an array,
* see `returns` section.
* - **`transformRequest`** –
* `{function(data, headersGetter)|Array.<function(data, headersGetter)>}` –
* transform function or an array of such functions. The transform function takes the http
* request body and headers and returns its transformed (typically serialized) version.
* - **`transformResponse`** –
* `{function(data, headersGetter)|Array.<function(data, headersGetter)>}` –
* transform function or an array of such functions. The transform function takes the http
* response body and headers and returns its transformed (typically deserialized) version.
* - **`cache`** – `{boolean|Cache}` – If true, a default $http cache will be used to cache the
* GET request, otherwise if a cache instance built with
* {@link ng.$cacheFactory $cacheFactory}, this cache will be used for
* caching.
* - **`timeout`** – `{number|Promise}` – timeout in milliseconds, or {@link ng.$q promise} that
* should abort the request when resolved.
* - **`withCredentials`** - `{boolean}` - whether to set the `withCredentials` flag on the
* XHR object. See {@link https://developer.mozilla.org/en/http_access_control#section_5
* requests with credentials} for more information.
* - **`responseType`** - `{string}` - see {@link
* https://developer.mozilla.org/en-US/docs/DOM/XMLHttpRequest#responseType requestType}.
* - **`interceptor`** - `{Object=}` - The interceptor object has two optional methods -
* `response` and `responseError`. Both `response` and `responseError` interceptors get called
* with `http response` object. See {@link ng.$http $http interceptors}.
*
* @returns {Object} A resource "class" object with methods for the default set of resource actions
* optionally extended with custom `actions`. The default set contains these actions:
*
* { 'get': {method:'GET'},
* 'save': {method:'POST'},
* 'query': {method:'GET', isArray:true},
* 'remove': {method:'DELETE'},
* 'delete': {method:'DELETE'} };
*
* Calling these methods invoke an {@link ng.$http} with the specified http method,
* destination and parameters. When the data is returned from the server then the object is an
* instance of the resource class. The actions `save`, `remove` and `delete` are available on it
* as methods with the `$` prefix. This allows you to easily perform CRUD operations (create,
* read, update, delete) on server-side data like this:
* <pre>
var User = $resource('/user/:userId', {userId:'@id'});
var user = User.get({userId:123}, function() {
user.abc = true;
user.$save();
});
</pre>
*
* It is important to realize that invoking a $resource object method immediately returns an
* empty reference (object or array depending on `isArray`). Once the data is returned from the
* server the existing reference is populated with the actual data. This is a useful trick since
* usually the resource is assigned to a model which is then rendered by the view. Having an empty
* object results in no rendering, once the data arrives from the server then the object is
* populated with the data and the view automatically re-renders itself showing the new data. This
* means that in most case one never has to write a callback function for the action methods.
*
* The action methods on the class object or instance object can be invoked with the following
* parameters:
*
* - HTTP GET "class" actions: `Resource.action([parameters], [success], [error])`
* - non-GET "class" actions: `Resource.action([parameters], postData, [success], [error])`
* - non-GET instance actions: `instance.$action([parameters], [success], [error])`
*
* Success callback is called with (value, responseHeaders) arguments. Error callback is called
* with (httpResponse) argument.
*
* Class actions return empty instance (with additional properties below).
* Instance actions return promise of the action.
*
* The Resource instances and collection have these additional properties:
*
* - `$promise`: the {@link ng.$q promise} of the original server interaction that created this
* instance or collection.
*
* On success, the promise is resolved with the same resource instance or collection object,
* updated with data from server. This makes it easy to use in
* {@link ngRoute.$routeProvider resolve section of $routeProvider.when()} to defer view
* rendering until the resource(s) are loaded.
*
* On failure, the promise is resolved with the {@link ng.$http http response} object, without
* the `resource` property.
*
* - `$resolved`: `true` after first server interaction is completed (either with success or
* rejection), `false` before that. Knowing if the Resource has been resolved is useful in
* data-binding.
*
* @example
*
* # Credit card resource
*
* <pre>
// Define CreditCard class
var CreditCard = $resource('/user/:userId/card/:cardId',
{userId:123, cardId:'@id'}, {
charge: {method:'POST', params:{charge:true}}
});
// We can retrieve a collection from the server
var cards = CreditCard.query(function() {
// GET: /user/123/card
// server returns: [ {id:456, number:'1234', name:'Smith'} ];
var card = cards[0];
// each item is an instance of CreditCard
expect(card instanceof CreditCard).toEqual(true);
card.name = "J. Smith";
// non GET methods are mapped onto the instances
card.$save();
// POST: /user/123/card/456 {id:456, number:'1234', name:'J. Smith'}
// server returns: {id:456, number:'1234', name: 'J. Smith'};
// our custom method is mapped as well.
card.$charge({amount:9.99});
// POST: /user/123/card/456?amount=9.99&charge=true {id:456, number:'1234', name:'J. Smith'}
});
// we can create an instance as well
var newCard = new CreditCard({number:'0123'});
newCard.name = "Mike Smith";
newCard.$save();
// POST: /user/123/card {number:'0123', name:'Mike Smith'}
// server returns: {id:789, number:'01234', name: 'Mike Smith'};
expect(newCard.id).toEqual(789);
* </pre>
*
* The object returned from this function execution is a resource "class" which has "static" method
* for each action in the definition.
*
* Calling these methods invoke `$http` on the `url` template with the given `method`, `params` and
* `headers`.
* When the data is returned from the server then the object is an instance of the resource type and
* all of the non-GET methods are available with `$` prefix. This allows you to easily support CRUD
* operations (create, read, update, delete) on server-side data.
<pre>
var User = $resource('/user/:userId', {userId:'@id'});
var user = User.get({userId:123}, function() {
user.abc = true;
user.$save();
});
</pre>
*
* It's worth noting that the success callback for `get`, `query` and other methods gets passed
* in the response that came from the server as well as $http header getter function, so one
* could rewrite the above example and get access to http headers as:
*
<pre>
var User = $resource('/user/:userId', {userId:'@id'});
User.get({userId:123}, function(u, getResponseHeaders){
u.abc = true;
u.$save(function(u, putResponseHeaders) {
//u => saved user object
//putResponseHeaders => $http header getter
});
});
</pre>
* # Buzz client
Let's look at what a buzz client created with the `$resource` service looks like:
<doc:example>
<doc:source jsfiddle="false">
<script>
function BuzzController($resource) {
this.userId = 'googlebuzz';
this.Activity = $resource(
'https://www.googleapis.com/buzz/v1/activities/:userId/:visibility/:activityId/:comments',
{alt:'json', callback:'JSON_CALLBACK'},
{
get:{method:'JSONP', params:{visibility:'@self'}},
replies: {method:'JSONP', params:{visibility:'@self', comments:'@comments'}}
}
);
}
BuzzController.prototype = {
fetch: function() {
this.activities = this.Activity.get({userId:this.userId});
},
expandReplies: function(activity) {
activity.replies = this.Activity.replies({userId:this.userId, activityId:activity.id});
}
};
BuzzController.$inject = ['$resource'];
</script>
<div ng-controller="BuzzController">
<input ng-model="userId"/>
<button ng-click="fetch()">fetch</button>
<hr/>
<div ng-repeat="item in activities.data.items">
<h1 style="font-size: 15px;">
<img src="{{item.actor.thumbnailUrl}}" style="max-height:30px;max-width:30px;"/>
<a href="{{item.actor.profileUrl}}">{{item.actor.name}}</a>
<a href ng-click="expandReplies(item)" style="float: right;">Expand replies:
{{item.links.replies[0].count}}</a>
</h1>
{{item.object.content | html}}
<div ng-repeat="reply in item.replies.data.items" style="margin-left: 20px;">
<img src="{{reply.actor.thumbnailUrl}}" style="max-height:30px;max-width:30px;"/>
<a href="{{reply.actor.profileUrl}}">{{reply.actor.name}}</a>: {{reply.content | html}}
</div>
</div>
</div>
</doc:source>
<doc:scenario>
</doc:scenario>
</doc:example>
*/
angular.module('ngResource', ['ng']).
factory('$resource', ['$http', '$parse', '$q', function($http, $parse, $q) {
var DEFAULT_ACTIONS = {
'get': {method:'GET'},
'save': {method:'POST'},
'query': {method:'GET', isArray:true},
'remove': {method:'DELETE'},
'delete': {method:'DELETE'}
};
var noop = angular.noop,
forEach = angular.forEach,
extend = angular.extend,
copy = angular.copy,
isFunction = angular.isFunction,
getter = function(obj, path) {
return $parse(path)(obj);
};
/**
* We need our custom method because encodeURIComponent is too aggressive and doesn't follow
* http://www.ietf.org/rfc/rfc3986.txt with regards to the character set (pchar) allowed in path
* segments:
* segment = *pchar
* pchar = unreserved / pct-encoded / sub-delims / ":" / "@"
* pct-encoded = "%" HEXDIG HEXDIG
* unreserved = ALPHA / DIGIT / "-" / "." / "_" / "~"
* sub-delims = "!" / "$" / "&" / "'" / "(" / ")"
* / "*" / "+" / "," / ";" / "="
*/
function encodeUriSegment(val) {
return encodeUriQuery(val, true).
replace(/%26/gi, '&').
replace(/%3D/gi, '=').
replace(/%2B/gi, '+');
}
/**
* This method is intended for encoding *key* or *value* parts of query component. We need a
* custom method because encodeURIComponent is too aggressive and encodes stuff that doesn't
* have to be encoded per http://tools.ietf.org/html/rfc3986:
* query = *( pchar / "/" / "?" )
* pchar = unreserved / pct-encoded / sub-delims / ":" / "@"
* unreserved = ALPHA / DIGIT / "-" / "." / "_" / "~"
* pct-encoded = "%" HEXDIG HEXDIG
* sub-delims = "!" / "$" / "&" / "'" / "(" / ")"
* / "*" / "+" / "," / ";" / "="
*/
function encodeUriQuery(val, pctEncodeSpaces) {
return encodeURIComponent(val).
replace(/%40/gi, '@').
replace(/%3A/gi, ':').
replace(/%24/g, '$').
replace(/%2C/gi, ',').
replace(/%20/g, (pctEncodeSpaces ? '%20' : '+'));
}
function Route(template, defaults) {
this.template = template;
this.defaults = defaults || {};
this.urlParams = {};
}
Route.prototype = {
setUrlParams: function(config, params, actionUrl) {
var self = this,
url = actionUrl || self.template,
val,
encodedVal;
var urlParams = self.urlParams = {};
forEach(url.split(/\W/), function(param){
if (param === 'hasOwnProperty') {
throw $resourceMinErr('badname', "hasOwnProperty is not a valid parameter name.");
}
if (!(new RegExp("^\\d+$").test(param)) && param &&
(new RegExp("(^|[^\\\\]):" + param + "(\\W|$)").test(url))) {
urlParams[param] = true;
}
});
url = url.replace(/\\:/g, ':');
params = params || {};
forEach(self.urlParams, function(_, urlParam){
val = params.hasOwnProperty(urlParam) ? params[urlParam] : self.defaults[urlParam];
if (angular.isDefined(val) && val !== null) {
encodedVal = encodeUriSegment(val);
url = url.replace(new RegExp(":" + urlParam + "(\\W|$)", "g"), encodedVal + "$1");
} else {
url = url.replace(new RegExp("(\/?):" + urlParam + "(\\W|$)", "g"), function(match,
leadingSlashes, tail) {
if (tail.charAt(0) == '/') {
return tail;
} else {
return leadingSlashes + tail;
}
});
}
});
// strip trailing slashes and set the url
url = url.replace(/\/+$/, '');
// then replace collapse `/.` if found in the last URL path segment before the query
// E.g. `http://url.com/id./format?q=x` becomes `http://url.com/id.format?q=x`
url = url.replace(/\/\.(?=\w+($|\?))/, '.');
// replace escaped `/\.` with `/.`
config.url = url.replace(/\/\\\./, '/.');
// set params - delegate param encoding to $http
forEach(params, function(value, key){
if (!self.urlParams[key]) {
config.params = config.params || {};
config.params[key] = value;
}
});
}
};
function resourceFactory(url, paramDefaults, actions) {
var route = new Route(url);
actions = extend({}, DEFAULT_ACTIONS, actions);
function extractParams(data, actionParams){
var ids = {};
actionParams = extend({}, paramDefaults, actionParams);
forEach(actionParams, function(value, key){
if (isFunction(value)) { value = value(); }
ids[key] = value && value.charAt && value.charAt(0) == '@' ?
getter(data, value.substr(1)) : value;
});
return ids;
}
function defaultResponseInterceptor(response) {
return response.resource;
}
function Resource(value){
copy(value || {}, this);
}
forEach(actions, function(action, name) {
var hasBody = /^(POST|PUT|PATCH)$/i.test(action.method);
Resource[name] = function(a1, a2, a3, a4) {
var params = {}, data, success, error;
/* jshint -W086 */ /* (purposefully fall through case statements) */
switch(arguments.length) {
case 4:
error = a4;
success = a3;
//fallthrough
case 3:
case 2:
if (isFunction(a2)) {
if (isFunction(a1)) {
success = a1;
error = a2;
break;
}
success = a2;
error = a3;
//fallthrough
} else {
params = a1;
data = a2;
success = a3;
break;
}
case 1:
if (isFunction(a1)) success = a1;
else if (hasBody) data = a1;
else params = a1;
break;
case 0: break;
default:
throw $resourceMinErr('badargs',
"Expected up to 4 arguments [params, data, success, error], got {0} arguments",
arguments.length);
}
/* jshint +W086 */ /* (purposefully fall through case statements) */
var isInstanceCall = data instanceof Resource;
var value = isInstanceCall ? data : (action.isArray ? [] : new Resource(data));
var httpConfig = {};
var responseInterceptor = action.interceptor && action.interceptor.response ||
defaultResponseInterceptor;
var responseErrorInterceptor = action.interceptor && action.interceptor.responseError ||
undefined;
forEach(action, function(value, key) {
if (key != 'params' && key != 'isArray' && key != 'interceptor') {
httpConfig[key] = copy(value);
}
});
if (hasBody) httpConfig.data = data;
route.setUrlParams(httpConfig,
extend({}, extractParams(data, action.params || {}), params),
action.url);
var promise = $http(httpConfig).then(function(response) {
var data = response.data,
promise = value.$promise;
if (data) {
// Need to convert action.isArray to boolean in case it is undefined
// jshint -W018
if ( angular.isArray(data) !== (!!action.isArray) ) {
throw $resourceMinErr('badcfg', 'Error in resource configuration. Expected ' +
'response to contain an {0} but got an {1}',
action.isArray?'array':'object', angular.isArray(data)?'array':'object');
}
// jshint +W018
if (action.isArray) {
value.length = 0;
forEach(data, function(item) {
value.push(new Resource(item));
});
} else {
copy(data, value);
value.$promise = promise;
}
}
value.$resolved = true;
response.resource = value;
return response;
}, function(response) {
value.$resolved = true;
(error||noop)(response);
return $q.reject(response);
});
promise = promise.then(
function(response) {
var value = responseInterceptor(response);
(success||noop)(value, response.headers);
return value;
},
responseErrorInterceptor);
if (!isInstanceCall) {
// we are creating instance / collection
// - set the initial promise
// - return the instance / collection
value.$promise = promise;
value.$resolved = false;
return value;
}
// instance call
return promise;
};
Resource.prototype['$' + name] = function(params, success, error) {
if (isFunction(params)) {
error = success; success = params; params = {};
}
var result = Resource[name](params, this, success, error);
return result.$promise || result;
};
});
Resource.bind = function(additionalParamDefaults){
return resourceFactory(url, extend({}, paramDefaults, additionalParamDefaults), actions);
};
return Resource;
}
return resourceFactory;
}]);
})(window, window.angular);

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/**
* @license AngularJS v1.2.0
* (c) 2010-2012 Google, Inc. http://angularjs.org
* License: MIT
*/
(function(window, angular, undefined) {'use strict';
/**
* @ngdoc overview
* @name ngRoute
* @description
*
* # ngRoute
*
* The `ngRoute` module provides routing and deeplinking services and directives for angular apps.
*
* {@installModule route}
*
* <div doc-module-components="ngRoute"></div>
*/
/* global -ngRouteModule */
var ngRouteModule = angular.module('ngRoute', ['ng']).
provider('$route', $RouteProvider);
/**
* @ngdoc object
* @name ngRoute.$routeProvider
* @function
*
* @description
*
* Used for configuring routes. See {@link ngRoute.$route $route} for an example.
*
* Requires the {@link ngRoute `ngRoute`} module to be installed.
*/
function $RouteProvider(){
function inherit(parent, extra) {
return angular.extend(new (angular.extend(function() {}, {prototype:parent}))(), extra);
}
var routes = {};
/**
* @ngdoc method
* @name ngRoute.$routeProvider#when
* @methodOf ngRoute.$routeProvider
*
* @param {string} path Route path (matched against `$location.path`). If `$location.path`
* contains redundant trailing slash or is missing one, the route will still match and the
* `$location.path` will be updated to add or drop the trailing slash to exactly match the
* route definition.
*
* * `path` can contain named groups starting with a colon (`:name`). All characters up
* to the next slash are matched and stored in `$routeParams` under the given `name`
* when the route matches.
* * `path` can contain named groups starting with a colon and ending with a star (`:name*`).
* All characters are eagerly stored in `$routeParams` under the given `name`
* when the route matches.
* * `path` can contain optional named groups with a question mark (`:name?`).
*
* For example, routes like `/color/:color/largecode/:largecode*\/edit` will match
* `/color/brown/largecode/code/with/slashs/edit` and extract:
*
* * `color: brown`
* * `largecode: code/with/slashs`.
*
*
* @param {Object} route Mapping information to be assigned to `$route.current` on route
* match.
*
* Object properties:
*
* - `controller` – `{(string|function()=}` – Controller fn that should be associated with
* newly created scope or the name of a {@link angular.Module#controller registered
* controller} if passed as a string.
* - `controllerAs` – `{string=}` – A controller alias name. If present the controller will be
* published to scope under the `controllerAs` name.
* - `template` – `{string=|function()=}` – html template as a string or a function that
* returns an html template as a string which should be used by {@link
* ngRoute.directive:ngView ngView} or {@link ng.directive:ngInclude ngInclude} directives.
* This property takes precedence over `templateUrl`.
*
* If `template` is a function, it will be called with the following parameters:
*
* - `{Array.<Object>}` - route parameters extracted from the current
* `$location.path()` by applying the current route
*
* - `templateUrl` – `{string=|function()=}` – path or function that returns a path to an html
* template that should be used by {@link ngRoute.directive:ngView ngView}.
*
* If `templateUrl` is a function, it will be called with the following parameters:
*
* - `{Array.<Object>}` - route parameters extracted from the current
* `$location.path()` by applying the current route
*
* - `resolve` - `{Object.<string, function>=}` - An optional map of dependencies which should
* be injected into the controller. If any of these dependencies are promises, the router
* will wait for them all to be resolved or one to be rejected before the controller is
* instantiated.
* If all the promises are resolved successfully, the values of the resolved promises are
* injected and {@link ngRoute.$route#$routeChangeSuccess $routeChangeSuccess} event is
* fired. If any of the promises are rejected the
* {@link ngRoute.$route#$routeChangeError $routeChangeError} event is fired. The map object
* is:
*
* - `key` – `{string}`: a name of a dependency to be injected into the controller.
* - `factory` - `{string|function}`: If `string` then it is an alias for a service.
* Otherwise if function, then it is {@link api/AUTO.$injector#invoke injected}
* and the return value is treated as the dependency. If the result is a promise, it is
* resolved before its value is injected into the controller. Be aware that
* `ngRoute.$routeParams` will still refer to the previous route within these resolve
* functions. Use `$route.current.params` to access the new route parameters, instead.
*
* - `redirectTo` – {(string|function())=} – value to update
* {@link ng.$location $location} path with and trigger route redirection.
*
* If `redirectTo` is a function, it will be called with the following parameters:
*
* - `{Object.<string>}` - route parameters extracted from the current
* `$location.path()` by applying the current route templateUrl.
* - `{string}` - current `$location.path()`
* - `{Object}` - current `$location.search()`
*
* The custom `redirectTo` function is expected to return a string which will be used
* to update `$location.path()` and `$location.search()`.
*
* - `[reloadOnSearch=true]` - {boolean=} - reload route when only `$location.search()`
* or `$location.hash()` changes.
*
* If the option is set to `false` and url in the browser changes, then
* `$routeUpdate` event is broadcasted on the root scope.
*
* - `[caseInsensitiveMatch=false]` - {boolean=} - match routes without being case sensitive
*
* If the option is set to `true`, then the particular route can be matched without being
* case sensitive
*
* @returns {Object} self
*
* @description
* Adds a new route definition to the `$route` service.
*/
this.when = function(path, route) {
routes[path] = angular.extend(
{reloadOnSearch: true},
route,
path && pathRegExp(path, route)
);
// create redirection for trailing slashes
if (path) {
var redirectPath = (path[path.length-1] == '/')
? path.substr(0, path.length-1)
: path +'/';
routes[redirectPath] = angular.extend(
{redirectTo: path},
pathRegExp(redirectPath, route)
);
}
return this;
};
/**
* @param path {string} path
* @param opts {Object} options
* @return {?Object}
*
* @description
* Normalizes the given path, returning a regular expression
* and the original path.
*
* Inspired by pathRexp in visionmedia/express/lib/utils.js.
*/
function pathRegExp(path, opts) {
var insensitive = opts.caseInsensitiveMatch,
ret = {
originalPath: path,
regexp: path
},
keys = ret.keys = [];
path = path
.replace(/([().])/g, '\\$1')
.replace(/(\/)?:(\w+)([\?|\*])?/g, function(_, slash, key, option){
var optional = option === '?' ? option : null;
var star = option === '*' ? option : null;
keys.push({ name: key, optional: !!optional });
slash = slash || '';
return ''
+ (optional ? '' : slash)
+ '(?:'
+ (optional ? slash : '')
+ (star && '(.+?)' || '([^/]+)')
+ (optional || '')
+ ')'
+ (optional || '');
})
.replace(/([\/$\*])/g, '\\$1');
ret.regexp = new RegExp('^' + path + '$', insensitive ? 'i' : '');
return ret;
}
/**
* @ngdoc method
* @name ngRoute.$routeProvider#otherwise
* @methodOf ngRoute.$routeProvider
*
* @description
* Sets route definition that will be used on route change when no other route definition
* is matched.
*
* @param {Object} params Mapping information to be assigned to `$route.current`.
* @returns {Object} self
*/
this.otherwise = function(params) {
this.when(null, params);
return this;
};
this.$get = ['$rootScope',
'$location',
'$routeParams',
'$q',
'$injector',
'$http',
'$templateCache',
'$sce',
function($rootScope, $location, $routeParams, $q, $injector, $http, $templateCache, $sce) {
/**
* @ngdoc object
* @name ngRoute.$route
* @requires $location
* @requires $routeParams
*
* @property {Object} current Reference to the current route definition.
* The route definition contains:
*
* - `controller`: The controller constructor as define in route definition.
* - `locals`: A map of locals which is used by {@link ng.$controller $controller} service for
* controller instantiation. The `locals` contain
* the resolved values of the `resolve` map. Additionally the `locals` also contain:
*
* - `$scope` - The current route scope.
* - `$template` - The current route template HTML.
*
* @property {Array.<Object>} routes Array of all configured routes.
*
* @description
* `$route` is used for deep-linking URLs to controllers and views (HTML partials).
* It watches `$location.url()` and tries to map the path to an existing route definition.
*
* Requires the {@link ngRoute `ngRoute`} module to be installed.
*
* You can define routes through {@link ngRoute.$routeProvider $routeProvider}'s API.
*
* The `$route` service is typically used in conjunction with the
* {@link ngRoute.directive:ngView `ngView`} directive and the
* {@link ngRoute.$routeParams `$routeParams`} service.
*
* @example
This example shows how changing the URL hash causes the `$route` to match a route against the
URL, and the `ngView` pulls in the partial.
Note that this example is using {@link ng.directive:script inlined templates}
to get it working on jsfiddle as well.
<example module="ngViewExample" deps="angular-route.js">
<file name="index.html">
<div ng-controller="MainCntl">
Choose:
<a href="Book/Moby">Moby</a> |
<a href="Book/Moby/ch/1">Moby: Ch1</a> |
<a href="Book/Gatsby">Gatsby</a> |
<a href="Book/Gatsby/ch/4?key=value">Gatsby: Ch4</a> |
<a href="Book/Scarlet">Scarlet Letter</a><br/>
<div ng-view></div>
<hr />
<pre>$location.path() = {{$location.path()}}</pre>
<pre>$route.current.templateUrl = {{$route.current.templateUrl}}</pre>
<pre>$route.current.params = {{$route.current.params}}</pre>
<pre>$route.current.scope.name = {{$route.current.scope.name}}</pre>
<pre>$routeParams = {{$routeParams}}</pre>
</div>
</file>
<file name="book.html">
controller: {{name}}<br />
Book Id: {{params.bookId}}<br />
</file>
<file name="chapter.html">
controller: {{name}}<br />
Book Id: {{params.bookId}}<br />
Chapter Id: {{params.chapterId}}
</file>
<file name="script.js">
angular.module('ngViewExample', ['ngRoute'])
.config(function($routeProvider, $locationProvider) {
$routeProvider.when('/Book/:bookId', {
templateUrl: 'book.html',
controller: BookCntl,
resolve: {
// I will cause a 1 second delay
delay: function($q, $timeout) {
var delay = $q.defer();
$timeout(delay.resolve, 1000);
return delay.promise;
}
}
});
$routeProvider.when('/Book/:bookId/ch/:chapterId', {
templateUrl: 'chapter.html',
controller: ChapterCntl
});
// configure html5 to get links working on jsfiddle
$locationProvider.html5Mode(true);
});
function MainCntl($scope, $route, $routeParams, $location) {
$scope.$route = $route;
$scope.$location = $location;
$scope.$routeParams = $routeParams;
}
function BookCntl($scope, $routeParams) {
$scope.name = "BookCntl";
$scope.params = $routeParams;
}
function ChapterCntl($scope, $routeParams) {
$scope.name = "ChapterCntl";
$scope.params = $routeParams;
}
</file>
<file name="scenario.js">
it('should load and compile correct template', function() {
element('a:contains("Moby: Ch1")').click();
var content = element('.doc-example-live [ng-view]').text();
expect(content).toMatch(/controller\: ChapterCntl/);
expect(content).toMatch(/Book Id\: Moby/);
expect(content).toMatch(/Chapter Id\: 1/);
element('a:contains("Scarlet")').click();
sleep(2); // promises are not part of scenario waiting
content = element('.doc-example-live [ng-view]').text();
expect(content).toMatch(/controller\: BookCntl/);
expect(content).toMatch(/Book Id\: Scarlet/);
});
</file>
</example>
*/
/**
* @ngdoc event
* @name ngRoute.$route#$routeChangeStart
* @eventOf ngRoute.$route
* @eventType broadcast on root scope
* @description
* Broadcasted before a route change. At this point the route services starts
* resolving all of the dependencies needed for the route change to occurs.
* Typically this involves fetching the view template as well as any dependencies
* defined in `resolve` route property. Once all of the dependencies are resolved
* `$routeChangeSuccess` is fired.
*
* @param {Object} angularEvent Synthetic event object.
* @param {Route} next Future route information.
* @param {Route} current Current route information.
*/
/**
* @ngdoc event
* @name ngRoute.$route#$routeChangeSuccess
* @eventOf ngRoute.$route
* @eventType broadcast on root scope
* @description
* Broadcasted after a route dependencies are resolved.
* {@link ngRoute.directive:ngView ngView} listens for the directive
* to instantiate the controller and render the view.
*
* @param {Object} angularEvent Synthetic event object.
* @param {Route} current Current route information.
* @param {Route|Undefined} previous Previous route information, or undefined if current is
* first route entered.
*/
/**
* @ngdoc event
* @name ngRoute.$route#$routeChangeError
* @eventOf ngRoute.$route
* @eventType broadcast on root scope
* @description
* Broadcasted if any of the resolve promises are rejected.
*
* @param {Object} angularEvent Synthetic event object
* @param {Route} current Current route information.
* @param {Route} previous Previous route information.
* @param {Route} rejection Rejection of the promise. Usually the error of the failed promise.
*/
/**
* @ngdoc event
* @name ngRoute.$route#$routeUpdate
* @eventOf ngRoute.$route
* @eventType broadcast on root scope
* @description
*
* The `reloadOnSearch` property has been set to false, and we are reusing the same
* instance of the Controller.
*/
var forceReload = false,
$route = {
routes: routes,
/**
* @ngdoc method
* @name ngRoute.$route#reload
* @methodOf ngRoute.$route
*
* @description
* Causes `$route` service to reload the current route even if
* {@link ng.$location $location} hasn't changed.
*
* As a result of that, {@link ngRoute.directive:ngView ngView}
* creates new scope, reinstantiates the controller.
*/
reload: function() {
forceReload = true;
$rootScope.$evalAsync(updateRoute);
}
};
$rootScope.$on('$locationChangeSuccess', updateRoute);
return $route;
/////////////////////////////////////////////////////
/**
* @param on {string} current url
* @param route {Object} route regexp to match the url against
* @return {?Object}
*
* @description
* Check if the route matches the current url.
*
* Inspired by match in
* visionmedia/express/lib/router/router.js.
*/
function switchRouteMatcher(on, route) {
var keys = route.keys,
params = {};
if (!route.regexp) return null;
var m = route.regexp.exec(on);
if (!m) return null;
for (var i = 1, len = m.length; i < len; ++i) {
var key = keys[i - 1];
var val = 'string' == typeof m[i]
? decodeURIComponent(m[i])
: m[i];
if (key && val) {
params[key.name] = val;
}
}
return params;
}
function updateRoute() {
var next = parseRoute(),
last = $route.current;
if (next && last && next.$$route === last.$$route
&& angular.equals(next.pathParams, last.pathParams)
&& !next.reloadOnSearch && !forceReload) {
last.params = next.params;
angular.copy(last.params, $routeParams);
$rootScope.$broadcast('$routeUpdate', last);
} else if (next || last) {
forceReload = false;
$rootScope.$broadcast('$routeChangeStart', next, last);
$route.current = next;
if (next) {
if (next.redirectTo) {
if (angular.isString(next.redirectTo)) {
$location.path(interpolate(next.redirectTo, next.params)).search(next.params)
.replace();
} else {
$location.url(next.redirectTo(next.pathParams, $location.path(), $location.search()))
.replace();
}
}
}
$q.when(next).
then(function() {
if (next) {
var locals = angular.extend({}, next.resolve),
template, templateUrl;
angular.forEach(locals, function(value, key) {
locals[key] = angular.isString(value) ?
$injector.get(value) : $injector.invoke(value);
});
if (angular.isDefined(template = next.template)) {
if (angular.isFunction(template)) {
template = template(next.params);
}
} else if (angular.isDefined(templateUrl = next.templateUrl)) {
if (angular.isFunction(templateUrl)) {
templateUrl = templateUrl(next.params);
}
templateUrl = $sce.getTrustedResourceUrl(templateUrl);
if (angular.isDefined(templateUrl)) {
next.loadedTemplateUrl = templateUrl;
template = $http.get(templateUrl, {cache: $templateCache}).
then(function(response) { return response.data; });
}
}
if (angular.isDefined(template)) {
locals['$template'] = template;
}
return $q.all(locals);
}
}).
// after route change
then(function(locals) {
if (next == $route.current) {
if (next) {
next.locals = locals;
angular.copy(next.params, $routeParams);
}
$rootScope.$broadcast('$routeChangeSuccess', next, last);
}
}, function(error) {
if (next == $route.current) {
$rootScope.$broadcast('$routeChangeError', next, last, error);
}
});
}
}
/**
* @returns the current active route, by matching it against the URL
*/
function parseRoute() {
// Match a route
var params, match;
angular.forEach(routes, function(route, path) {
if (!match && (params = switchRouteMatcher($location.path(), route))) {
match = inherit(route, {
params: angular.extend({}, $location.search(), params),
pathParams: params});
match.$$route = route;
}
});
// No route matched; fallback to "otherwise" route
return match || routes[null] && inherit(routes[null], {params: {}, pathParams:{}});
}
/**
* @returns interpolation of the redirect path with the parameters
*/
function interpolate(string, params) {
var result = [];
angular.forEach((string||'').split(':'), function(segment, i) {
if (i === 0) {
result.push(segment);
} else {
var segmentMatch = segment.match(/(\w+)(.*)/);
var key = segmentMatch[1];
result.push(params[key]);
result.push(segmentMatch[2] || '');
delete params[key];
}
});
return result.join('');
}
}];
}
ngRouteModule.provider('$routeParams', $RouteParamsProvider);
/**
* @ngdoc object
* @name ngRoute.$routeParams
* @requires $route
*
* @description
* The `$routeParams` service allows you to retrieve the current set of route parameters.
*
* Requires the {@link ngRoute `ngRoute`} module to be installed.
*
* The route parameters are a combination of {@link ng.$location `$location`}'s
* {@link ng.$location#methods_search `search()`} and {@link ng.$location#methods_path `path()`}.
* The `path` parameters are extracted when the {@link ngRoute.$route `$route`} path is matched.
*
* In case of parameter name collision, `path` params take precedence over `search` params.
*
* The service guarantees that the identity of the `$routeParams` object will remain unchanged
* (but its properties will likely change) even when a route change occurs.
*
* Note that the `$routeParams` are only updated *after* a route change completes successfully.
* This means that you cannot rely on `$routeParams` being correct in route resolve functions.
* Instead you can use `$route.current.params` to access the new route's parameters.
*
* @example
* <pre>
* // Given:
* // URL: http://server.com/index.html#/Chapter/1/Section/2?search=moby
* // Route: /Chapter/:chapterId/Section/:sectionId
* //
* // Then
* $routeParams ==> {chapterId:1, sectionId:2, search:'moby'}
* </pre>
*/
function $RouteParamsProvider() {
this.$get = function() { return {}; };
}
ngRouteModule.directive('ngView', ngViewFactory);
/**
* @ngdoc directive
* @name ngRoute.directive:ngView
* @restrict ECA
*
* @description
* # Overview
* `ngView` is a directive that complements the {@link ngRoute.$route $route} service by
* including the rendered template of the current route into the main layout (`index.html`) file.
* Every time the current route changes, the included view changes with it according to the
* configuration of the `$route` service.
*
* Requires the {@link ngRoute `ngRoute`} module to be installed.
*
* @animations
* enter - animation is used to bring new content into the browser.
* leave - animation is used to animate existing content away.
*
* The enter and leave animation occur concurrently.
*
* @scope
* @priority 400
* @example
<example module="ngViewExample" deps="angular-route.js" animations="true">
<file name="index.html">
<div ng-controller="MainCntl as main">
Choose:
<a href="Book/Moby">Moby</a> |
<a href="Book/Moby/ch/1">Moby: Ch1</a> |
<a href="Book/Gatsby">Gatsby</a> |
<a href="Book/Gatsby/ch/4?key=value">Gatsby: Ch4</a> |
<a href="Book/Scarlet">Scarlet Letter</a><br/>
<div class="view-animate-container">
<div ng-view class="view-animate"></div>
</div>
<hr />
<pre>$location.path() = {{main.$location.path()}}</pre>
<pre>$route.current.templateUrl = {{main.$route.current.templateUrl}}</pre>
<pre>$route.current.params = {{main.$route.current.params}}</pre>
<pre>$route.current.scope.name = {{main.$route.current.scope.name}}</pre>
<pre>$routeParams = {{main.$routeParams}}</pre>
</div>
</file>
<file name="book.html">
<div>
controller: {{book.name}}<br />
Book Id: {{book.params.bookId}}<br />
</div>
</file>
<file name="chapter.html">
<div>
controller: {{chapter.name}}<br />
Book Id: {{chapter.params.bookId}}<br />
Chapter Id: {{chapter.params.chapterId}}
</div>
</file>
<file name="animations.css">
.view-animate-container {
position:relative;
height:100px!important;
position:relative;
background:white;
border:1px solid black;
height:40px;
overflow:hidden;
}
.view-animate {
padding:10px;
}
.view-animate.ng-enter, .view-animate.ng-leave {
-webkit-transition:all cubic-bezier(0.250, 0.460, 0.450, 0.940) 1.5s;
transition:all cubic-bezier(0.250, 0.460, 0.450, 0.940) 1.5s;
display:block;
width:100%;
border-left:1px solid black;
position:absolute;
top:0;
left:0;
right:0;
bottom:0;
padding:10px;
}
.view-animate.ng-enter {
left:100%;
}
.view-animate.ng-enter.ng-enter-active {
left:0;
}
.view-animate.ng-leave.ng-leave-active {
left:-100%;
}
</file>
<file name="script.js">
angular.module('ngViewExample', ['ngRoute', 'ngAnimate'],
function($routeProvider, $locationProvider) {
$routeProvider.when('/Book/:bookId', {
templateUrl: 'book.html',
controller: BookCntl,
controllerAs: 'book'
});
$routeProvider.when('/Book/:bookId/ch/:chapterId', {
templateUrl: 'chapter.html',
controller: ChapterCntl,
controllerAs: 'chapter'
});
// configure html5 to get links working on jsfiddle
$locationProvider.html5Mode(true);
});
function MainCntl($route, $routeParams, $location) {
this.$route = $route;
this.$location = $location;
this.$routeParams = $routeParams;
}
function BookCntl($routeParams) {
this.name = "BookCntl";
this.params = $routeParams;
}
function ChapterCntl($routeParams) {
this.name = "ChapterCntl";
this.params = $routeParams;
}
</file>
<file name="scenario.js">
it('should load and compile correct template', function() {
element('a:contains("Moby: Ch1")').click();
var content = element('.doc-example-live [ng-view]').text();
expect(content).toMatch(/controller\: ChapterCntl/);
expect(content).toMatch(/Book Id\: Moby/);
expect(content).toMatch(/Chapter Id\: 1/);
element('a:contains("Scarlet")').click();
content = element('.doc-example-live [ng-view]').text();
expect(content).toMatch(/controller\: BookCntl/);
expect(content).toMatch(/Book Id\: Scarlet/);
});
</file>
</example>
*/
/**
* @ngdoc event
* @name ngRoute.directive:ngView#$viewContentLoaded
* @eventOf ngRoute.directive:ngView
* @eventType emit on the current ngView scope
* @description
* Emitted every time the ngView content is reloaded.
*/
ngViewFactory.$inject = ['$route', '$anchorScroll', '$compile', '$controller', '$animate'];
function ngViewFactory( $route, $anchorScroll, $compile, $controller, $animate) {
return {
restrict: 'ECA',
terminal: true,
priority: 400,
transclude: 'element',
compile: function(element, attr, linker) {
return function(scope, $element, attr) {
var currentScope,
currentElement,
autoScrollExp = attr.autoscroll,
onloadExp = attr.onload || '';
scope.$on('$routeChangeSuccess', update);
update();
function cleanupLastView() {
if (currentScope) {
currentScope.$destroy();
currentScope = null;
}
if(currentElement) {
$animate.leave(currentElement);
currentElement = null;
}
}
function update() {
var locals = $route.current && $route.current.locals,
template = locals && locals.$template;
if (template) {
var newScope = scope.$new();
linker(newScope, function(clone) {
clone.html(template);
$animate.enter(clone, null, currentElement || $element, function onNgViewEnter () {
if (angular.isDefined(autoScrollExp)
&& (!autoScrollExp || scope.$eval(autoScrollExp))) {
$anchorScroll();
}
});
cleanupLastView();
var link = $compile(clone.contents()),
current = $route.current;
currentScope = current.scope = newScope;
currentElement = clone;
if (current.controller) {
locals.$scope = currentScope;
var controller = $controller(current.controller, locals);
if (current.controllerAs) {
currentScope[current.controllerAs] = controller;
}
clone.data('$ngControllerController', controller);
clone.children().data('$ngControllerController', controller);
}
link(currentScope);
currentScope.$emit('$viewContentLoaded');
currentScope.$eval(onloadExp);
});
} else {
cleanupLastView();
}
}
};
}
};
}
})(window, window.angular);

577
vendor/angular/1.2.0/angular-sanitize.js vendored Executable file
View File

@@ -0,0 +1,577 @@
/**
* @license AngularJS v1.2.0
* (c) 2010-2012 Google, Inc. http://angularjs.org
* License: MIT
*/
(function(window, angular, undefined) {'use strict';
var $sanitizeMinErr = angular.$$minErr('$sanitize');
/**
* @ngdoc overview
* @name ngSanitize
* @description
*
* # ngSanitize
*
* The `ngSanitize` module provides functionality to sanitize HTML.
*
* {@installModule sanitize}
*
* <div doc-module-components="ngSanitize"></div>
*
* See {@link ngSanitize.$sanitize `$sanitize`} for usage.
*/
/*
* HTML Parser By Misko Hevery (misko@hevery.com)
* based on: HTML Parser By John Resig (ejohn.org)
* Original code by Erik Arvidsson, Mozilla Public License
* http://erik.eae.net/simplehtmlparser/simplehtmlparser.js
*
* // Use like so:
* htmlParser(htmlString, {
* start: function(tag, attrs, unary) {},
* end: function(tag) {},
* chars: function(text) {},
* comment: function(text) {}
* });
*
*/
/**
* @ngdoc service
* @name ngSanitize.$sanitize
* @function
*
* @description
* The input is sanitized by parsing the html into tokens. All safe tokens (from a whitelist) are
* then serialized back to properly escaped html string. This means that no unsafe input can make
* it into the returned string, however, since our parser is more strict than a typical browser
* parser, it's possible that some obscure input, which would be recognized as valid HTML by a
* browser, won't make it through the sanitizer.
*
* @param {string} html Html input.
* @returns {string} Sanitized html.
*
* @example
<doc:example module="ngSanitize">
<doc:source>
<script>
function Ctrl($scope, $sce) {
$scope.snippet =
'<p style="color:blue">an html\n' +
'<em onmouseover="this.textContent=\'PWN3D!\'">click here</em>\n' +
'snippet</p>';
$scope.deliberatelyTrustDangerousSnippet = function() {
return $sce.trustAsHtml($scope.snippet);
};
}
</script>
<div ng-controller="Ctrl">
Snippet: <textarea ng-model="snippet" cols="60" rows="3"></textarea>
<table>
<tr>
<td>Directive</td>
<td>How</td>
<td>Source</td>
<td>Rendered</td>
</tr>
<tr id="bind-html-with-sanitize">
<td>ng-bind-html</td>
<td>Automatically uses $sanitize</td>
<td><pre>&lt;div ng-bind-html="snippet"&gt;<br/>&lt;/div&gt;</pre></td>
<td><div ng-bind-html="snippet"></div></td>
</tr>
<tr id="bind-html-with-trust">
<td>ng-bind-html</td>
<td>Bypass $sanitize by explicitly trusting the dangerous value</td>
<td>
<pre>&lt;div ng-bind-html="deliberatelyTrustDangerousSnippet()"&gt;
&lt;/div&gt;</pre>
</td>
<td><div ng-bind-html="deliberatelyTrustDangerousSnippet()"></div></td>
</tr>
<tr id="bind-default">
<td>ng-bind</td>
<td>Automatically escapes</td>
<td><pre>&lt;div ng-bind="snippet"&gt;<br/>&lt;/div&gt;</pre></td>
<td><div ng-bind="snippet"></div></td>
</tr>
</table>
</div>
</doc:source>
<doc:scenario>
it('should sanitize the html snippet by default', function() {
expect(using('#bind-html-with-sanitize').element('div').html()).
toBe('<p>an html\n<em>click here</em>\nsnippet</p>');
});
it('should inline raw snippet if bound to a trusted value', function() {
expect(using('#bind-html-with-trust').element("div").html()).
toBe("<p style=\"color:blue\">an html\n" +
"<em onmouseover=\"this.textContent='PWN3D!'\">click here</em>\n" +
"snippet</p>");
});
it('should escape snippet without any filter', function() {
expect(using('#bind-default').element('div').html()).
toBe("&lt;p style=\"color:blue\"&gt;an html\n" +
"&lt;em onmouseover=\"this.textContent='PWN3D!'\"&gt;click here&lt;/em&gt;\n" +
"snippet&lt;/p&gt;");
});
it('should update', function() {
input('snippet').enter('new <b onclick="alert(1)">text</b>');
expect(using('#bind-html-with-sanitize').element('div').html()).toBe('new <b>text</b>');
expect(using('#bind-html-with-trust').element('div').html()).toBe(
'new <b onclick="alert(1)">text</b>');
expect(using('#bind-default').element('div').html()).toBe(
"new &lt;b onclick=\"alert(1)\"&gt;text&lt;/b&gt;");
});
</doc:scenario>
</doc:example>
*/
var $sanitize = function(html) {
var buf = [];
htmlParser(html, htmlSanitizeWriter(buf));
return buf.join('');
};
// Regular Expressions for parsing tags and attributes
var START_TAG_REGEXP =
/^<\s*([\w:-]+)((?:\s+[\w:-]+(?:\s*=\s*(?:(?:"[^"]*")|(?:'[^']*')|[^>\s]+))?)*)\s*(\/?)\s*>/,
END_TAG_REGEXP = /^<\s*\/\s*([\w:-]+)[^>]*>/,
ATTR_REGEXP = /([\w:-]+)(?:\s*=\s*(?:(?:"((?:[^"])*)")|(?:'((?:[^'])*)')|([^>\s]+)))?/g,
BEGIN_TAG_REGEXP = /^</,
BEGING_END_TAGE_REGEXP = /^<\s*\//,
COMMENT_REGEXP = /<!--(.*?)-->/g,
DOCTYPE_REGEXP = /<!DOCTYPE([^>]*?)>/i,
CDATA_REGEXP = /<!\[CDATA\[(.*?)]]>/g,
URI_REGEXP = /^((ftp|https?):\/\/|mailto:|tel:|#)/i,
// Match everything outside of normal chars and " (quote character)
NON_ALPHANUMERIC_REGEXP = /([^\#-~| |!])/g;
// Good source of info about elements and attributes
// http://dev.w3.org/html5/spec/Overview.html#semantics
// http://simon.html5.org/html-elements
// Safe Void Elements - HTML5
// http://dev.w3.org/html5/spec/Overview.html#void-elements
var voidElements = makeMap("area,br,col,hr,img,wbr");
// Elements that you can, intentionally, leave open (and which close themselves)
// http://dev.w3.org/html5/spec/Overview.html#optional-tags
var optionalEndTagBlockElements = makeMap("colgroup,dd,dt,li,p,tbody,td,tfoot,th,thead,tr"),
optionalEndTagInlineElements = makeMap("rp,rt"),
optionalEndTagElements = angular.extend({},
optionalEndTagInlineElements,
optionalEndTagBlockElements);
// Safe Block Elements - HTML5
var blockElements = angular.extend({}, optionalEndTagBlockElements, makeMap("address,article," +
"aside,blockquote,caption,center,del,dir,div,dl,figure,figcaption,footer,h1,h2,h3,h4,h5," +
"h6,header,hgroup,hr,ins,map,menu,nav,ol,pre,script,section,table,ul"));
// Inline Elements - HTML5
var inlineElements = angular.extend({}, optionalEndTagInlineElements, makeMap("a,abbr,acronym,b," +
"bdi,bdo,big,br,cite,code,del,dfn,em,font,i,img,ins,kbd,label,map,mark,q,ruby,rp,rt,s," +
"samp,small,span,strike,strong,sub,sup,time,tt,u,var"));
// Special Elements (can contain anything)
var specialElements = makeMap("script,style");
var validElements = angular.extend({},
voidElements,
blockElements,
inlineElements,
optionalEndTagElements);
//Attributes that have href and hence need to be sanitized
var uriAttrs = makeMap("background,cite,href,longdesc,src,usemap");
var validAttrs = angular.extend({}, uriAttrs, makeMap(
'abbr,align,alt,axis,bgcolor,border,cellpadding,cellspacing,class,clear,'+
'color,cols,colspan,compact,coords,dir,face,headers,height,hreflang,hspace,'+
'ismap,lang,language,nohref,nowrap,rel,rev,rows,rowspan,rules,'+
'scope,scrolling,shape,span,start,summary,target,title,type,'+
'valign,value,vspace,width'));
function makeMap(str) {
var obj = {}, items = str.split(','), i;
for (i = 0; i < items.length; i++) obj[items[i]] = true;
return obj;
}
/**
* @example
* htmlParser(htmlString, {
* start: function(tag, attrs, unary) {},
* end: function(tag) {},
* chars: function(text) {},
* comment: function(text) {}
* });
*
* @param {string} html string
* @param {object} handler
*/
function htmlParser( html, handler ) {
var index, chars, match, stack = [], last = html;
stack.last = function() { return stack[ stack.length - 1 ]; };
while ( html ) {
chars = true;
// Make sure we're not in a script or style element
if ( !stack.last() || !specialElements[ stack.last() ] ) {
// Comment
if ( html.indexOf("<!--") === 0 ) {
// comments containing -- are not allowed unless they terminate the comment
index = html.indexOf("--", 4);
if ( index >= 0 && html.lastIndexOf("-->", index) === index) {
if (handler.comment) handler.comment( html.substring( 4, index ) );
html = html.substring( index + 3 );
chars = false;
}
// DOCTYPE
} else if ( DOCTYPE_REGEXP.test(html) ) {
match = html.match( DOCTYPE_REGEXP );
if ( match ) {
html = html.replace( match[0] , '');
chars = false;
}
// end tag
} else if ( BEGING_END_TAGE_REGEXP.test(html) ) {
match = html.match( END_TAG_REGEXP );
if ( match ) {
html = html.substring( match[0].length );
match[0].replace( END_TAG_REGEXP, parseEndTag );
chars = false;
}
// start tag
} else if ( BEGIN_TAG_REGEXP.test(html) ) {
match = html.match( START_TAG_REGEXP );
if ( match ) {
html = html.substring( match[0].length );
match[0].replace( START_TAG_REGEXP, parseStartTag );
chars = false;
}
}
if ( chars ) {
index = html.indexOf("<");
var text = index < 0 ? html : html.substring( 0, index );
html = index < 0 ? "" : html.substring( index );
if (handler.chars) handler.chars( decodeEntities(text) );
}
} else {
html = html.replace(new RegExp("(.*)<\\s*\\/\\s*" + stack.last() + "[^>]*>", 'i'),
function(all, text){
text = text.replace(COMMENT_REGEXP, "$1").replace(CDATA_REGEXP, "$1");
if (handler.chars) handler.chars( decodeEntities(text) );
return "";
});
parseEndTag( "", stack.last() );
}
if ( html == last ) {
throw $sanitizeMinErr('badparse', "The sanitizer was unable to parse the following block " +
"of html: {0}", html);
}
last = html;
}
// Clean up any remaining tags
parseEndTag();
function parseStartTag( tag, tagName, rest, unary ) {
tagName = angular.lowercase(tagName);
if ( blockElements[ tagName ] ) {
while ( stack.last() && inlineElements[ stack.last() ] ) {
parseEndTag( "", stack.last() );
}
}
if ( optionalEndTagElements[ tagName ] && stack.last() == tagName ) {
parseEndTag( "", tagName );
}
unary = voidElements[ tagName ] || !!unary;
if ( !unary )
stack.push( tagName );
var attrs = {};
rest.replace(ATTR_REGEXP,
function(match, name, doubleQuotedValue, singleQuotedValue, unquotedValue) {
var value = doubleQuotedValue
|| singleQuotedValue
|| unquotedValue
|| '';
attrs[name] = decodeEntities(value);
});
if (handler.start) handler.start( tagName, attrs, unary );
}
function parseEndTag( tag, tagName ) {
var pos = 0, i;
tagName = angular.lowercase(tagName);
if ( tagName )
// Find the closest opened tag of the same type
for ( pos = stack.length - 1; pos >= 0; pos-- )
if ( stack[ pos ] == tagName )
break;
if ( pos >= 0 ) {
// Close all the open elements, up the stack
for ( i = stack.length - 1; i >= pos; i-- )
if (handler.end) handler.end( stack[ i ] );
// Remove the open elements from the stack
stack.length = pos;
}
}
}
/**
* decodes all entities into regular string
* @param value
* @returns {string} A string with decoded entities.
*/
var hiddenPre=document.createElement("pre");
function decodeEntities(value) {
hiddenPre.innerHTML=value.replace(/</g,"&lt;");
return hiddenPre.innerText || hiddenPre.textContent || '';
}
/**
* Escapes all potentially dangerous characters, so that the
* resulting string can be safely inserted into attribute or
* element text.
* @param value
* @returns escaped text
*/
function encodeEntities(value) {
return value.
replace(/&/g, '&amp;').
replace(NON_ALPHANUMERIC_REGEXP, function(value){
return '&#' + value.charCodeAt(0) + ';';
}).
replace(/</g, '&lt;').
replace(/>/g, '&gt;');
}
/**
* create an HTML/XML writer which writes to buffer
* @param {Array} buf use buf.jain('') to get out sanitized html string
* @returns {object} in the form of {
* start: function(tag, attrs, unary) {},
* end: function(tag) {},
* chars: function(text) {},
* comment: function(text) {}
* }
*/
function htmlSanitizeWriter(buf){
var ignore = false;
var out = angular.bind(buf, buf.push);
return {
start: function(tag, attrs, unary){
tag = angular.lowercase(tag);
if (!ignore && specialElements[tag]) {
ignore = tag;
}
if (!ignore && validElements[tag] === true) {
out('<');
out(tag);
angular.forEach(attrs, function(value, key){
var lkey=angular.lowercase(key);
if (validAttrs[lkey]===true && (uriAttrs[lkey]!==true || value.match(URI_REGEXP))) {
out(' ');
out(key);
out('="');
out(encodeEntities(value));
out('"');
}
});
out(unary ? '/>' : '>');
}
},
end: function(tag){
tag = angular.lowercase(tag);
if (!ignore && validElements[tag] === true) {
out('</');
out(tag);
out('>');
}
if (tag == ignore) {
ignore = false;
}
},
chars: function(chars){
if (!ignore) {
out(encodeEntities(chars));
}
}
};
}
// define ngSanitize module and register $sanitize service
angular.module('ngSanitize', []).value('$sanitize', $sanitize);
/* global htmlSanitizeWriter: false */
/**
* @ngdoc filter
* @name ngSanitize.filter:linky
* @function
*
* @description
* Finds links in text input and turns them into html links. Supports http/https/ftp/mailto and
* plain email address links.
*
* Requires the {@link ngSanitize `ngSanitize`} module to be installed.
*
* @param {string} text Input text.
* @param {string} target Window (_blank|_self|_parent|_top) or named frame to open links in.
* @returns {string} Html-linkified text.
*
* @usage
<span ng-bind-html="linky_expression | linky"></span>
*
* @example
<doc:example module="ngSanitize">
<doc:source>
<script>
function Ctrl($scope) {
$scope.snippet =
'Pretty text with some links:\n'+
'http://angularjs.org/,\n'+
'mailto:us@somewhere.org,\n'+
'another@somewhere.org,\n'+
'and one more: ftp://127.0.0.1/.';
$scope.snippetWithTarget = 'http://angularjs.org/';
}
</script>
<div ng-controller="Ctrl">
Snippet: <textarea ng-model="snippet" cols="60" rows="3"></textarea>
<table>
<tr>
<td>Filter</td>
<td>Source</td>
<td>Rendered</td>
</tr>
<tr id="linky-filter">
<td>linky filter</td>
<td>
<pre>&lt;div ng-bind-html="snippet | linky"&gt;<br>&lt;/div&gt;</pre>
</td>
<td>
<div ng-bind-html="snippet | linky"></div>
</td>
</tr>
<tr id="linky-target">
<td>linky target</td>
<td>
<pre>&lt;div ng-bind-html="snippetWithTarget | linky:'_blank'"&gt;<br>&lt;/div&gt;</pre>
</td>
<td>
<div ng-bind-html="snippetWithTarget | linky:'_blank'"></div>
</td>
</tr>
<tr id="escaped-html">
<td>no filter</td>
<td><pre>&lt;div ng-bind="snippet"&gt;<br>&lt;/div&gt;</pre></td>
<td><div ng-bind="snippet"></div></td>
</tr>
</table>
</doc:source>
<doc:scenario>
it('should linkify the snippet with urls', function() {
expect(using('#linky-filter').binding('snippet | linky')).
toBe('Pretty text with some links:&#10;' +
'<a href="http://angularjs.org/">http://angularjs.org/</a>,&#10;' +
'<a href="mailto:us@somewhere.org">us@somewhere.org</a>,&#10;' +
'<a href="mailto:another@somewhere.org">another@somewhere.org</a>,&#10;' +
'and one more: <a href="ftp://127.0.0.1/">ftp://127.0.0.1/</a>.');
});
it ('should not linkify snippet without the linky filter', function() {
expect(using('#escaped-html').binding('snippet')).
toBe("Pretty text with some links:\n" +
"http://angularjs.org/,\n" +
"mailto:us@somewhere.org,\n" +
"another@somewhere.org,\n" +
"and one more: ftp://127.0.0.1/.");
});
it('should update', function() {
input('snippet').enter('new http://link.');
expect(using('#linky-filter').binding('snippet | linky')).
toBe('new <a href="http://link">http://link</a>.');
expect(using('#escaped-html').binding('snippet')).toBe('new http://link.');
});
it('should work with the target property', function() {
expect(using('#linky-target').binding("snippetWithTarget | linky:'_blank'")).
toBe('<a target="_blank" href="http://angularjs.org/">http://angularjs.org/</a>');
});
</doc:scenario>
</doc:example>
*/
angular.module('ngSanitize').filter('linky', function() {
var LINKY_URL_REGEXP =
/((ftp|https?):\/\/|(mailto:)?[A-Za-z0-9._%+-]+@)\S*[^\s.;,(){}<>]/,
MAILTO_REGEXP = /^mailto:/;
return function(text, target) {
if (!text) return text;
var match;
var raw = text;
var html = [];
// TODO(vojta): use $sanitize instead
var writer = htmlSanitizeWriter(html);
var url;
var i;
var properties = {};
if (angular.isDefined(target)) {
properties.target = target;
}
while ((match = raw.match(LINKY_URL_REGEXP))) {
// We can not end in these as they are sometimes found at the end of the sentence
url = match[0];
// if we did not match ftp/http/mailto then assume mailto
if (match[2] == match[3]) url = 'mailto:' + url;
i = match.index;
writer.chars(raw.substr(0, i));
properties.href = url;
writer.start('a', properties);
writer.chars(match[0].replace(MAILTO_REGEXP, ''));
writer.end('a');
raw = raw.substring(i + match[0].length);
}
writer.chars(raw);
return html.join('');
};
});
})(window, window.angular);

563
vendor/angular/1.2.0/angular-touch.js vendored Executable file
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@@ -0,0 +1,563 @@
/**
* @license AngularJS v1.2.0
* (c) 2010-2012 Google, Inc. http://angularjs.org
* License: MIT
*/
(function(window, angular, undefined) {'use strict';
/**
* @ngdoc overview
* @name ngTouch
* @description
*
* # ngTouch
*
* The `ngTouch` module provides touch events and other helpers for touch-enabled devices.
* The implementation is based on jQuery Mobile touch event handling
* ([jquerymobile.com](http://jquerymobile.com/)).
*
* {@installModule touch}
*
* See {@link ngTouch.$swipe `$swipe`} for usage.
*
* <div doc-module-components="ngTouch"></div>
*
*/
// define ngTouch module
/* global -ngTouch */
var ngTouch = angular.module('ngTouch', []);
/* global ngTouch: false */
/**
* @ngdoc object
* @name ngTouch.$swipe
*
* @description
* The `$swipe` service is a service that abstracts the messier details of hold-and-drag swipe
* behavior, to make implementing swipe-related directives more convenient.
*
* Requires the {@link ngTouch `ngTouch`} module to be installed.
*
* `$swipe` is used by the `ngSwipeLeft` and `ngSwipeRight` directives in `ngTouch`, and by
* `ngCarousel` in a separate component.
*
* # Usage
* The `$swipe` service is an object with a single method: `bind`. `bind` takes an element
* which is to be watched for swipes, and an object with four handler functions. See the
* documentation for `bind` below.
*/
ngTouch.factory('$swipe', [function() {
// The total distance in any direction before we make the call on swipe vs. scroll.
var MOVE_BUFFER_RADIUS = 10;
function getCoordinates(event) {
var touches = event.touches && event.touches.length ? event.touches : [event];
var e = (event.changedTouches && event.changedTouches[0]) ||
(event.originalEvent && event.originalEvent.changedTouches &&
event.originalEvent.changedTouches[0]) ||
touches[0].originalEvent || touches[0];
return {
x: e.clientX,
y: e.clientY
};
}
return {
/**
* @ngdoc method
* @name ngTouch.$swipe#bind
* @methodOf ngTouch.$swipe
*
* @description
* The main method of `$swipe`. It takes an element to be watched for swipe motions, and an
* object containing event handlers.
*
* The four events are `start`, `move`, `end`, and `cancel`. `start`, `move`, and `end`
* receive as a parameter a coordinates object of the form `{ x: 150, y: 310 }`.
*
* `start` is called on either `mousedown` or `touchstart`. After this event, `$swipe` is
* watching for `touchmove` or `mousemove` events. These events are ignored until the total
* distance moved in either dimension exceeds a small threshold.
*
* Once this threshold is exceeded, either the horizontal or vertical delta is greater.
* - If the horizontal distance is greater, this is a swipe and `move` and `end` events follow.
* - If the vertical distance is greater, this is a scroll, and we let the browser take over.
* A `cancel` event is sent.
*
* `move` is called on `mousemove` and `touchmove` after the above logic has determined that
* a swipe is in progress.
*
* `end` is called when a swipe is successfully completed with a `touchend` or `mouseup`.
*
* `cancel` is called either on a `touchcancel` from the browser, or when we begin scrolling
* as described above.
*
*/
bind: function(element, eventHandlers) {
// Absolute total movement, used to control swipe vs. scroll.
var totalX, totalY;
// Coordinates of the start position.
var startCoords;
// Last event's position.
var lastPos;
// Whether a swipe is active.
var active = false;
element.on('touchstart mousedown', function(event) {
startCoords = getCoordinates(event);
active = true;
totalX = 0;
totalY = 0;
lastPos = startCoords;
eventHandlers['start'] && eventHandlers['start'](startCoords, event);
});
element.on('touchcancel', function(event) {
active = false;
eventHandlers['cancel'] && eventHandlers['cancel'](event);
});
element.on('touchmove mousemove', function(event) {
if (!active) return;
// Android will send a touchcancel if it thinks we're starting to scroll.
// So when the total distance (+ or - or both) exceeds 10px in either direction,
// we either:
// - On totalX > totalY, we send preventDefault() and treat this as a swipe.
// - On totalY > totalX, we let the browser handle it as a scroll.
if (!startCoords) return;
var coords = getCoordinates(event);
totalX += Math.abs(coords.x - lastPos.x);
totalY += Math.abs(coords.y - lastPos.y);
lastPos = coords;
if (totalX < MOVE_BUFFER_RADIUS && totalY < MOVE_BUFFER_RADIUS) {
return;
}
// One of totalX or totalY has exceeded the buffer, so decide on swipe vs. scroll.
if (totalY > totalX) {
// Allow native scrolling to take over.
active = false;
eventHandlers['cancel'] && eventHandlers['cancel'](event);
return;
} else {
// Prevent the browser from scrolling.
event.preventDefault();
eventHandlers['move'] && eventHandlers['move'](coords, event);
}
});
element.on('touchend mouseup', function(event) {
if (!active) return;
active = false;
eventHandlers['end'] && eventHandlers['end'](getCoordinates(event), event);
});
}
};
}]);
/* global ngTouch: false */
/**
* @ngdoc directive
* @name ngTouch.directive:ngClick
*
* @description
* A more powerful replacement for the default ngClick designed to be used on touchscreen
* devices. Most mobile browsers wait about 300ms after a tap-and-release before sending
* the click event. This version handles them immediately, and then prevents the
* following click event from propagating.
*
* Requires the {@link ngTouch `ngTouch`} module to be installed.
*
* This directive can fall back to using an ordinary click event, and so works on desktop
* browsers as well as mobile.
*
* This directive also sets the CSS class `ng-click-active` while the element is being held
* down (by a mouse click or touch) so you can restyle the depressed element if you wish.
*
* @element ANY
* @param {expression} ngClick {@link guide/expression Expression} to evaluate
* upon tap. (Event object is available as `$event`)
*
* @example
<doc:example>
<doc:source>
<button ng-click="count = count + 1" ng-init="count=0">
Increment
</button>
count: {{ count }}
</doc:source>
</doc:example>
*/
ngTouch.config(['$provide', function($provide) {
$provide.decorator('ngClickDirective', ['$delegate', function($delegate) {
// drop the default ngClick directive
$delegate.shift();
return $delegate;
}]);
}]);
ngTouch.directive('ngClick', ['$parse', '$timeout', '$rootElement',
function($parse, $timeout, $rootElement) {
var TAP_DURATION = 750; // Shorter than 750ms is a tap, longer is a taphold or drag.
var MOVE_TOLERANCE = 12; // 12px seems to work in most mobile browsers.
var PREVENT_DURATION = 2500; // 2.5 seconds maximum from preventGhostClick call to click
var CLICKBUSTER_THRESHOLD = 25; // 25 pixels in any dimension is the limit for busting clicks.
var ACTIVE_CLASS_NAME = 'ng-click-active';
var lastPreventedTime;
var touchCoordinates;
// TAP EVENTS AND GHOST CLICKS
//
// Why tap events?
// Mobile browsers detect a tap, then wait a moment (usually ~300ms) to see if you're
// double-tapping, and then fire a click event.
//
// This delay sucks and makes mobile apps feel unresponsive.
// So we detect touchstart, touchmove, touchcancel and touchend ourselves and determine when
// the user has tapped on something.
//
// What happens when the browser then generates a click event?
// The browser, of course, also detects the tap and fires a click after a delay. This results in
// tapping/clicking twice. So we do "clickbusting" to prevent it.
//
// How does it work?
// We attach global touchstart and click handlers, that run during the capture (early) phase.
// So the sequence for a tap is:
// - global touchstart: Sets an "allowable region" at the point touched.
// - element's touchstart: Starts a touch
// (- touchmove or touchcancel ends the touch, no click follows)
// - element's touchend: Determines if the tap is valid (didn't move too far away, didn't hold
// too long) and fires the user's tap handler. The touchend also calls preventGhostClick().
// - preventGhostClick() removes the allowable region the global touchstart created.
// - The browser generates a click event.
// - The global click handler catches the click, and checks whether it was in an allowable region.
// - If preventGhostClick was called, the region will have been removed, the click is busted.
// - If the region is still there, the click proceeds normally. Therefore clicks on links and
// other elements without ngTap on them work normally.
//
// This is an ugly, terrible hack!
// Yeah, tell me about it. The alternatives are using the slow click events, or making our users
// deal with the ghost clicks, so I consider this the least of evils. Fortunately Angular
// encapsulates this ugly logic away from the user.
//
// Why not just put click handlers on the element?
// We do that too, just to be sure. The problem is that the tap event might have caused the DOM
// to change, so that the click fires in the same position but something else is there now. So
// the handlers are global and care only about coordinates and not elements.
// Checks if the coordinates are close enough to be within the region.
function hit(x1, y1, x2, y2) {
return Math.abs(x1 - x2) < CLICKBUSTER_THRESHOLD && Math.abs(y1 - y2) < CLICKBUSTER_THRESHOLD;
}
// Checks a list of allowable regions against a click location.
// Returns true if the click should be allowed.
// Splices out the allowable region from the list after it has been used.
function checkAllowableRegions(touchCoordinates, x, y) {
for (var i = 0; i < touchCoordinates.length; i += 2) {
if (hit(touchCoordinates[i], touchCoordinates[i+1], x, y)) {
touchCoordinates.splice(i, i + 2);
return true; // allowable region
}
}
return false; // No allowable region; bust it.
}
// Global click handler that prevents the click if it's in a bustable zone and preventGhostClick
// was called recently.
function onClick(event) {
if (Date.now() - lastPreventedTime > PREVENT_DURATION) {
return; // Too old.
}
var touches = event.touches && event.touches.length ? event.touches : [event];
var x = touches[0].clientX;
var y = touches[0].clientY;
// Work around desktop Webkit quirk where clicking a label will fire two clicks (on the label
// and on the input element). Depending on the exact browser, this second click we don't want
// to bust has either (0,0) or negative coordinates.
if (x < 1 && y < 1) {
return; // offscreen
}
// Look for an allowable region containing this click.
// If we find one, that means it was created by touchstart and not removed by
// preventGhostClick, so we don't bust it.
if (checkAllowableRegions(touchCoordinates, x, y)) {
return;
}
// If we didn't find an allowable region, bust the click.
event.stopPropagation();
event.preventDefault();
// Blur focused form elements
event.target && event.target.blur();
}
// Global touchstart handler that creates an allowable region for a click event.
// This allowable region can be removed by preventGhostClick if we want to bust it.
function onTouchStart(event) {
var touches = event.touches && event.touches.length ? event.touches : [event];
var x = touches[0].clientX;
var y = touches[0].clientY;
touchCoordinates.push(x, y);
$timeout(function() {
// Remove the allowable region.
for (var i = 0; i < touchCoordinates.length; i += 2) {
if (touchCoordinates[i] == x && touchCoordinates[i+1] == y) {
touchCoordinates.splice(i, i + 2);
return;
}
}
}, PREVENT_DURATION, false);
}
// On the first call, attaches some event handlers. Then whenever it gets called, it creates a
// zone around the touchstart where clicks will get busted.
function preventGhostClick(x, y) {
if (!touchCoordinates) {
$rootElement[0].addEventListener('click', onClick, true);
$rootElement[0].addEventListener('touchstart', onTouchStart, true);
touchCoordinates = [];
}
lastPreventedTime = Date.now();
checkAllowableRegions(touchCoordinates, x, y);
}
// Actual linking function.
return function(scope, element, attr) {
var clickHandler = $parse(attr.ngClick),
tapping = false,
tapElement, // Used to blur the element after a tap.
startTime, // Used to check if the tap was held too long.
touchStartX,
touchStartY;
function resetState() {
tapping = false;
element.removeClass(ACTIVE_CLASS_NAME);
}
element.on('touchstart', function(event) {
tapping = true;
tapElement = event.target ? event.target : event.srcElement; // IE uses srcElement.
// Hack for Safari, which can target text nodes instead of containers.
if(tapElement.nodeType == 3) {
tapElement = tapElement.parentNode;
}
element.addClass(ACTIVE_CLASS_NAME);
startTime = Date.now();
var touches = event.touches && event.touches.length ? event.touches : [event];
var e = touches[0].originalEvent || touches[0];
touchStartX = e.clientX;
touchStartY = e.clientY;
});
element.on('touchmove', function(event) {
resetState();
});
element.on('touchcancel', function(event) {
resetState();
});
element.on('touchend', function(event) {
var diff = Date.now() - startTime;
var touches = (event.changedTouches && event.changedTouches.length) ? event.changedTouches :
((event.touches && event.touches.length) ? event.touches : [event]);
var e = touches[0].originalEvent || touches[0];
var x = e.clientX;
var y = e.clientY;
var dist = Math.sqrt( Math.pow(x - touchStartX, 2) + Math.pow(y - touchStartY, 2) );
if (tapping && diff < TAP_DURATION && dist < MOVE_TOLERANCE) {
// Call preventGhostClick so the clickbuster will catch the corresponding click.
preventGhostClick(x, y);
// Blur the focused element (the button, probably) before firing the callback.
// This doesn't work perfectly on Android Chrome, but seems to work elsewhere.
// I couldn't get anything to work reliably on Android Chrome.
if (tapElement) {
tapElement.blur();
}
if (!angular.isDefined(attr.disabled) || attr.disabled === false) {
element.triggerHandler('click', [event]);
}
}
resetState();
});
// Hack for iOS Safari's benefit. It goes searching for onclick handlers and is liable to click
// something else nearby.
element.onclick = function(event) { };
// Actual click handler.
// There are three different kinds of clicks, only two of which reach this point.
// - On desktop browsers without touch events, their clicks will always come here.
// - On mobile browsers, the simulated "fast" click will call this.
// - But the browser's follow-up slow click will be "busted" before it reaches this handler.
// Therefore it's safe to use this directive on both mobile and desktop.
element.on('click', function(event, touchend) {
scope.$apply(function() {
clickHandler(scope, {$event: (touchend || event)});
});
});
element.on('mousedown', function(event) {
element.addClass(ACTIVE_CLASS_NAME);
});
element.on('mousemove mouseup', function(event) {
element.removeClass(ACTIVE_CLASS_NAME);
});
};
}]);
/* global ngTouch: false */
/**
* @ngdoc directive
* @name ngTouch.directive:ngSwipeLeft
*
* @description
* Specify custom behavior when an element is swiped to the left on a touchscreen device.
* A leftward swipe is a quick, right-to-left slide of the finger.
* Though ngSwipeLeft is designed for touch-based devices, it will work with a mouse click and drag
* too.
*
* Requires the {@link ngTouch `ngTouch`} module to be installed.
*
* @element ANY
* @param {expression} ngSwipeLeft {@link guide/expression Expression} to evaluate
* upon left swipe. (Event object is available as `$event`)
*
* @example
<doc:example>
<doc:source>
<div ng-show="!showActions" ng-swipe-left="showActions = true">
Some list content, like an email in the inbox
</div>
<div ng-show="showActions" ng-swipe-right="showActions = false">
<button ng-click="reply()">Reply</button>
<button ng-click="delete()">Delete</button>
</div>
</doc:source>
</doc:example>
*/
/**
* @ngdoc directive
* @name ngTouch.directive:ngSwipeRight
*
* @description
* Specify custom behavior when an element is swiped to the right on a touchscreen device.
* A rightward swipe is a quick, left-to-right slide of the finger.
* Though ngSwipeRight is designed for touch-based devices, it will work with a mouse click and drag
* too.
*
* Requires the {@link ngTouch `ngTouch`} module to be installed.
*
* @element ANY
* @param {expression} ngSwipeRight {@link guide/expression Expression} to evaluate
* upon right swipe. (Event object is available as `$event`)
*
* @example
<doc:example>
<doc:source>
<div ng-show="!showActions" ng-swipe-left="showActions = true">
Some list content, like an email in the inbox
</div>
<div ng-show="showActions" ng-swipe-right="showActions = false">
<button ng-click="reply()">Reply</button>
<button ng-click="delete()">Delete</button>
</div>
</doc:source>
</doc:example>
*/
function makeSwipeDirective(directiveName, direction, eventName) {
ngTouch.directive(directiveName, ['$parse', '$swipe', function($parse, $swipe) {
// The maximum vertical delta for a swipe should be less than 75px.
var MAX_VERTICAL_DISTANCE = 75;
// Vertical distance should not be more than a fraction of the horizontal distance.
var MAX_VERTICAL_RATIO = 0.3;
// At least a 30px lateral motion is necessary for a swipe.
var MIN_HORIZONTAL_DISTANCE = 30;
return function(scope, element, attr) {
var swipeHandler = $parse(attr[directiveName]);
var startCoords, valid;
function validSwipe(coords) {
// Check that it's within the coordinates.
// Absolute vertical distance must be within tolerances.
// Horizontal distance, we take the current X - the starting X.
// This is negative for leftward swipes and positive for rightward swipes.
// After multiplying by the direction (-1 for left, +1 for right), legal swipes
// (ie. same direction as the directive wants) will have a positive delta and
// illegal ones a negative delta.
// Therefore this delta must be positive, and larger than the minimum.
if (!startCoords) return false;
var deltaY = Math.abs(coords.y - startCoords.y);
var deltaX = (coords.x - startCoords.x) * direction;
return valid && // Short circuit for already-invalidated swipes.
deltaY < MAX_VERTICAL_DISTANCE &&
deltaX > 0 &&
deltaX > MIN_HORIZONTAL_DISTANCE &&
deltaY / deltaX < MAX_VERTICAL_RATIO;
}
$swipe.bind(element, {
'start': function(coords, event) {
startCoords = coords;
valid = true;
},
'cancel': function(event) {
valid = false;
},
'end': function(coords, event) {
if (validSwipe(coords)) {
scope.$apply(function() {
element.triggerHandler(eventName);
swipeHandler(scope, {$event: event});
});
}
}
});
};
}]);
}
// Left is negative X-coordinate, right is positive.
makeSwipeDirective('ngSwipeLeft', -1, 'swipeleft');
makeSwipeDirective('ngSwipeRight', 1, 'swiperight');
})(window, window.angular);

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