expose account details via AccountScriptingInterface

examples/myBalance.js

@@ -14,7 +14,7 @@
 var Controller = Controller || {};
 var Overlays = Overlays || {};
 var Script = Script || {};
-var AccountManager = AccountManager || {};
+var Account = Account || {};
 
 (function () {
     "use strict";
@@ -24,6 +24,7 @@ var AccountManager = AccountManager || {};
         overlayTopOffset = 15,
         overlayRightOffset = 100,
         textRightOffset = 75,
+        maxDecimals = 5,
         downColor = {
             red: 0,
             green: 0,
@@ -39,7 +40,7 @@ var AccountManager = AccountManager || {};
             green: 204,
             blue: 204
         },
-        balance = 0,
+        balance = -1,
         voxelTool = Overlays.addOverlay("image", {
             x: 0,
             y: overlayTopOffset,
@@ -52,7 +53,6 @@ var AccountManager = AccountManager || {};
             x: 0,
             y: overlayTopOffset,
             topMargin: 9,
-            text: balance.toFixed(4),
             font: {
                 size: 15
             },
@@ -68,11 +68,13 @@ var AccountManager = AccountManager || {};
     function update(deltaTime) {
         var xPos = Controller.getViewportDimensions().x;
         Overlays.editOverlay(voxelTool, {
-            x: xPos - overlayRightOffset
+            x: xPos - overlayRightOffset,
+            visible: Account.isLoggedIn()
         });
 
         Overlays.editOverlay(textOverlay, {
-            x: xPos - textRightOffset
+            x: xPos - textRightOffset,
+            visible: Account.isLoggedIn()
         });
     }
 
@@ -83,8 +85,8 @@ var AccountManager = AccountManager || {};
 
         var change = newBalance - balance,
             textColor = change < 0 ? downColor : upColor,
-            integers = balance.toFixed(0).length,
+            integers = newBalance.toFixed(0).length,
-            decimals = integers > 4 ? 0 : integers - 4;
+            decimals = integers > maxDecimals ? 0 : maxDecimals - integers;
 
         balance = newBalance;
         Overlays.editOverlay(textOverlay, {
@@ -99,7 +101,8 @@ var AccountManager = AccountManager || {};
         }, 1000);
     }
 
-    AccountManager.balanceChanged.connect(updateBalance);
+    updateBalance(Account.getBalance());
+    Account.balanceChanged.connect(updateBalance);
     Script.scriptEnding.connect(scriptEnding);
     Script.update.connect(update);
 }());

interface/src/Application.cpp

@@ -73,6 +73,7 @@
 #include "devices/TV3DManager.h"
 #include "renderer/ProgramObject.h"
 
+#include "scripting/AccountScriptingInterface.h"
 #include "scripting/AudioDeviceScriptingInterface.h"
 #include "scripting/ClipboardScriptingInterface.h"
 #include "scripting/MenuScriptingInterface.h"
@@ -3469,7 +3470,7 @@ ScriptEngine* Application::loadScript(const QString& scriptName, bool loadScript
     scriptEngine->registerGlobalObject("AudioDevice", AudioDeviceScriptingInterface::getInstance());
     scriptEngine->registerGlobalObject("AnimationCache", &_animationCache);
     scriptEngine->registerGlobalObject("AudioReflector", &_audioReflector);
-    scriptEngine->registerGlobalObject("AccountManager", &AccountManager::getInstance());
+    scriptEngine->registerGlobalObject("Account", AccountScriptingInterface::getInstance());
 
     QThread* workerThread = new QThread(this);
 

interface/src/scripting/AccountScriptingInterface.cpp

@@ -0,0 +1,37 @@
+//
+//  AccountScriptingInterface.cpp
+//  interface/src/scripting
+//
+//  Created by Stojce Slavkovski on 6/07/14.
+//  Copyright 2014 High Fidelity, Inc.
+//
+//  Distributed under the Apache License, Version 2.0.
+//  See the accompanying file LICENSE or http://www.apache.org/licenses/LICENSE-2.0.html
+//
+
+#include "AccountScriptingInterface.h"
+
+AccountScriptingInterface::AccountScriptingInterface() {
+    AccountManager& accountManager = AccountManager::getInstance();
+    connect(&accountManager, &AccountManager::balanceChanged, this,
+            &AccountScriptingInterface::updateBalance);
+}
+
+AccountScriptingInterface* AccountScriptingInterface::getInstance() {
+    static AccountScriptingInterface sharedInstance;
+    return &sharedInstance;
+}
+
+qint64 AccountScriptingInterface::getBalance() {
+    AccountManager& accountManager = AccountManager::getInstance();
+    return accountManager.getAccountInfo().getBalance();
+}
+
+bool AccountScriptingInterface::isLoggedIn() {
+    AccountManager& accountManager = AccountManager::getInstance();
+    return accountManager.isLoggedIn();
+}
+
+void AccountScriptingInterface::updateBalance(qint16 newBalance) {
+    emit balanceChanged(newBalance);
+}

interface/src/scripting/AccountScriptingInterface.h

@@ -0,0 +1,35 @@
+//
+//  AccountScriptingInterface.h
+//  interface/src/scripting
+//
+//  Created by Stojce Slavkovski on 6/07/14.
+//  Copyright 2014 High Fidelity, Inc.
+//
+//  Distributed under the Apache License, Version 2.0.
+//  See the accompanying file LICENSE or http://www.apache.org/licenses/LICENSE-2.0.html
+//
+
+#ifndef hifi_AccountScriptingInterface_h
+#define hifi_AccountScriptingInterface_h
+
+#include <QDebug>
+#include <QObject>
+#include <QString>
+
+#include "Application.h"
+
+class AccountScriptingInterface : public QObject {
+    Q_OBJECT
+    AccountScriptingInterface();
+
+signals:
+    void balanceChanged(qint64 newBalance);
+    
+public slots:
+    static AccountScriptingInterface* getInstance();
+    qint64 getBalance();
+    bool isLoggedIn();
+    void updateBalance(qint16 newBalance);
+};
+
+#endif // hifi_AccountScriptingInterface_h