Add initial mybalance script

examples/myBalance.js

@@ -0,0 +1,104 @@
+//
+//  myBalance.js
+//  examples
+//
+//  Created by Stojce Slavkovski on June 5, 2014
+//  Copyright 2014 High Fidelity, Inc.
+//
+//  Show wallet balance
+//
+//  Distributed under the Apache License, Version 2.0.
+//  See the accompanying file LICENSE or http://www.apache.org/licenses/LICENSE-2.0.html
+//
+
+var Controller = Controller || {};
+var Overlays = Overlays || {};
+var Script = Script || {};
+var AccountManager = AccountManager || {};
+
+(function () {
+    "use strict";
+    var iconUrl = 'http://localhost/~stojce/',
+        overlayWidth = 150,
+        overlayHeight = 150,
+        redColor = {
+            red: 255,
+            green: 0,
+            blue: 0
+        },
+        greenColor = {
+            red: 0,
+            green: 255,
+            blue: 0
+        },
+        whiteColor = {
+            red: 255,
+            green: 255,
+            blue: 255
+        },
+        balance = 0,
+        voxelTool = Overlays.addOverlay("image", {
+            x: 0,
+            y: 0,
+            width: 50,
+            height: 50,
+            subImage: {
+                x: 0,
+                y: 50,
+                width: 50,
+                height: 50
+            },
+            imageURL: iconUrl + "wallet.svg",
+            alpha: 1
+        }),
+        textOverlay = Overlays.addOverlay("text", {
+            x: 0,
+            y: 0,
+            width: 55,
+            height: 13,
+            topMargin: 5,
+            text: balance,
+            alpha: 0
+        });
+
+    function scriptEnding() {
+        Overlays.deleteOverlay(voxelTool);
+        Overlays.deleteOverlay(textOverlay);
+    }
+
+    function update(deltaTime) {
+        var xPos = Controller.getViewportDimensions().x;
+        Overlays.editOverlay(voxelTool, {
+            x: xPos - 150
+        });
+
+        Overlays.editOverlay(textOverlay, {
+            x: xPos - 100
+        });
+    }
+
+    function updateBalance(newBalance) {
+        if (balance === newBalance) {
+            return;
+        }
+
+        var change = balance - newBalance,
+            textColor = change > 0 ? redColor : greenColor;
+
+        balance = newBalance;
+        Overlays.editOverlay(textOverlay, {
+            text: balance,
+            color: textColor
+        });
+
+        Script.setTimeout(function () {
+            Overlays.editOverlay(textOverlay, {
+                color: whiteColor
+            });
+        }, 1000);
+    }
+
+    AccountManager.balanceChanged.connect(updateBalance);
+    Script.scriptEnding.connect(scriptEnding);
+    Script.update.connect(update);
+}());

interface/src/Application.cpp

@@ -3475,6 +3475,7 @@ 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());
 
     QThread* workerThread = new QThread(this);