0092acd492
* added a presenter for hovercard json * added new backbone view for handling hovercard JS * refactoring of PeopleController * finished the backbone js version of hovercards * don't try to make people_controller more restfull, out of scope just add a new route and use that for hovercard json * added spec for people_controller#hovercard * add new exception for "AccountClosed" to be able to raise from anywhere * removed legacy code, since everything got ported to backbone (except the "cache" stuff, but that's not strictly necessary)
95 lines
2.8 KiB
JavaScript
95 lines
2.8 KiB
JavaScript
/* Copyright (c) 2010-2011, Diaspora Inc. This file is
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* licensed under the Affero General Public License version 3 or later. See
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* the COPYRIGHT file.
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*/
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(function() {
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var Diaspora = {
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Pages: {},
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Widgets: {}
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};
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Diaspora.EventBroker = {
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extend: function(Klass) {
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var whatToExtend = (typeof Klass === "function") ? Klass.prototype : Klass;
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$.extend(whatToExtend, {
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eventsContainer: $({}),
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publish: function(eventName, args) {
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var eventNames = eventName.split(" ");
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for(eventName in eventNames) {
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this.eventsContainer.trigger(eventNames[eventName], args);
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}
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},
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subscribe: function(eventName, callback, context) {
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var eventNames = eventName.split(" ");
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for(eventName in eventNames) {
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this.eventsContainer.bind(eventNames[eventName], $.proxy(callback, context));
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}
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}
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});
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return whatToExtend;
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}
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};
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Diaspora.BaseWidget = {
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instantiate: function(Widget, element) {
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$.extend(Diaspora.Widgets[Widget].prototype, Diaspora.EventBroker.extend(Diaspora.BaseWidget));
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var widget = new Diaspora.Widgets[Widget](),
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args = Array.prototype.slice.call(arguments, 1);
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widget.publish("widget/ready", args);
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return widget;
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},
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globalSubscribe: function(eventName, callback, context) {
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Diaspora.page.subscribe(eventName, callback, context);
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},
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globalPublish: function(eventName, args) {
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Diaspora.page.publish(eventName, args);
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}
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};
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Diaspora.BasePage = function(body) {
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$.extend(this, Diaspora.BaseWidget);
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$.extend(this, {
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backToTop: this.instantiate("BackToTop", body.find("#back-to-top")),
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directionDetector: this.instantiate("DirectionDetector"),
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events: function() { return Diaspora.page.eventsContainer.data("events"); },
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flashMessages: this.instantiate("FlashMessages"),
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header: this.instantiate("Header", body.find("header")),
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timeAgo: this.instantiate("TimeAgo")
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});
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};
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Diaspora.instantiatePage = function() {
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if (typeof Diaspora.Pages[Diaspora.Page] === "undefined") {
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Diaspora.page = Diaspora.EventBroker.extend(Diaspora.BaseWidget);
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} else {
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var Page = Diaspora.Pages[Diaspora.Page];
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$.extend(Page.prototype, Diaspora.EventBroker.extend(Diaspora.BaseWidget));
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Diaspora.page = new Page();
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}
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if(!$.mobile)//why does this need this?
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$.extend(Diaspora.page, new Diaspora.BasePage($(document.body)));
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Diaspora.page.publish("page/ready", [$(document.body)])
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};
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// temp hack to check if backbone is enabled for the page
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Diaspora.backboneEnabled = function(){
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return window.app && window.app.stream !== undefined;
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}
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window.Diaspora = Diaspora;
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})();
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$(Diaspora.instantiatePage);
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