experiment with turning the UserSettings controller into a UserSettingsStore logic class

src/UserSettingsStore.js

@@ -0,0 +1,80 @@
+/*
+Copyright 2015 OpenMarket Ltd
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+'use strict';
+
+var MatrixClientPeg = require("./MatrixClientPeg");
+var sdk = require('./index');
+
+// XXX: should we be doing something here to use this as a singleton rather than
+// class methods?
+
+module.exports = {
+
+    // we add these wrappers to the js-sdk here in case we want to do react-specific
+    // dispatches or similar in future, and to give us a place to clearly separate
+    // business logic specific from the 'thin' react component and parent wiring component
+    //  which actually handles the UI.
+    // XXX: I'm not convinced this abstraction is worth it though.
+
+    loadProfileInfo: function() {
+        var cli = MatrixClientPeg.get();
+        return cli.getProfileInfo(cli.credentials.userId);
+    },
+
+    saveDisplayName: function(newDisplayname) {
+        return MatrixClientPeg.get().setDisplayName(newDisplayname);
+    },
+
+    loadThreePids: function() {
+        return MatrixClientPeg.get().getThreePids();
+    },
+
+    saveThreePids: function(threePids) {
+
+    },
+
+    getEnableNotifications: function() {
+        var Notifier = sdk.getComponent('organisms.Notifier');
+        return Notifier.isEnabled();
+    },
+
+    setEnableNotifications: function(enable) {
+        var Notifier = sdk.getComponent('organisms.Notifier');
+        var self = this;
+        if (!Notifier.supportsDesktopNotifications()) {
+            return;
+        }
+        Notifier.setEnabled(enable);
+    },
+
+    changePassword: function(old_password, new_password) {
+        var cli = MatrixClientPeg.get();
+
+        var authDict = {
+            type: 'm.login.password',
+            user: cli.credentials.userId,
+            password: old_password
+        };
+
+        this.setState({
+            phase: this.Phases.Uploading,
+            errorString: '',
+        })
+
+        return cli.setPassword(authDict, new_password);
+    },
+}