Merge pull request #711 from riadvice/lifecycle-update

Updated application lifecycle: load the configuration before display

bigbluebutton-client/src/BigBlueButton.mxml

@@ -19,12 +19,10 @@ You should have received a copy of the GNU Lesser General Public License along
 with BigBlueButton; if not, see <http://www.gnu.org/licenses/>.
 
 -->
-<mx:Application xmlns:mx="http://www.adobe.com/2006/mxml"
-                xmlns:views="*"
+<core:BBBApplication xmlns:mx="http://www.adobe.com/2006/mxml"
+				xmlns:core="org.bigbluebutton.core.*"
                 pageTitle="BigBlueButton" 
                 layout="absolute" 
                 preloader="org.bigbluebutton.main.model.BigBlueButtonPreloader">
-   
-  <views:BigBlueButtonMainContainer id="bbbShell"/>
- 
-</mx:Application>
+
+</core:BBBApplication>

bigbluebutton-client/src/BigBlueButtonMainContainer.mxml

@@ -71,18 +71,10 @@ with BigBlueButton; if not, see <http://www.gnu.org/licenses/>.
       protected function init():void {
         setupTooltips();
         setupAPI();
-        EventBroadcaster.getInstance().addEventListener("configLoadedEvent", configLoadedEventHandler);
-        BBB.initConfigManager();
         BBB.initVideoProfileManager();
         globalModifier = ExternalInterface.call("determineGlobalModifier");
       }
       
-      private function configLoadedEventHandler(e:Event):void {
-        LogUtil.debug("***** Config Loaded ****");
-        mainShell.initOptions(null);
-        ShortcutOptions.initialize();
-      }
-      
       private var api:ExternalApiCallbacks;
       
       private function setupAPI():void {

bigbluebutton-client/src/org/bigbluebutton/core/BBBApplication.as

@@ -0,0 +1,58 @@
+/**
+ * BigBlueButton open source conferencing system - http://www.bigbluebutton.org/
+ *
+ * Copyright (c) 2015 BigBlueButton Inc. and by respective authors (see below).
+ *
+ * This program is free software; you can redistribute it and/or modify it under the
+ * terms of the GNU Lesser General Public License as published by the Free Software
+ * Foundation; either version 3.0 of the License, or (at your option) any later
+ * version.
+ *
+ * BigBlueButton is distributed in the hope that it will be useful, but WITHOUT ANY
+ * WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A
+ * PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License along
+ * with BigBlueButton; if not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+package org.bigbluebutton.core
+{
+	import flash.events.Event;
+
+	import mx.core.Application;
+	import mx.events.FlexEvent;
+
+	import org.bigbluebutton.common.LogUtil;
+	import org.bigbluebutton.main.model.ShortcutOptions;
+
+	public class BBBApplication extends Application
+	{
+
+		public var bbbShell:BigBlueButtonMainContainer;
+
+		public function BBBApplication()
+		{
+			super();
+
+			addEventListener(FlexEvent.PREINITIALIZE, preinitializeEventHandler);
+		}
+
+		private function preinitializeEventHandler(event:FlexEvent):void
+		{
+			EventBroadcaster.getInstance().addEventListener("configLoadedEvent", configLoadedEventHandler);
+			BBB.initConfigManager();
+		}
+
+		private function configLoadedEventHandler(e:Event):void
+		{
+			LogUtil.debug("***** Config Loaded ****");
+
+			bbbShell=new BigBlueButtonMainContainer();
+			this.addChild(bbbShell);
+
+			bbbShell.mainShell.initOptions(null);
+			ShortcutOptions.initialize();
+		}
+	}
+}

bigbluebutton-client/src/org/bigbluebutton/main/views/MainApplicationShell.mxml

@@ -42,7 +42,6 @@ with BigBlueButton; if not, see <http://www.gnu.org/licenses/>.
 	<mate:Listener type="{ConnectionFailedEvent.CONNECTION_CLOSED}" method="attemptReconnect"  />
 	<mate:Listener type="{ConnectionFailedEvent.UNKNOWN_REASON}" method="attemptReconnect"  />
 	<mate:Listener type="{ConnectionFailedEvent.CONNECTION_REJECTED}" method="attemptReconnect"  />
-	<mate:Listener type="configLoadedEvent" method="initOptions"  />
 	<mate:Listener type="{FlashMicSettingsEvent.FLASH_MIC_SETTINGS}" method="handleFlashMicSettingsEvent"  />
 	<mate:Listener type="{WebRTCEchoTestEvent.WEBRTC_ECHO_TEST_CONNECTING}" method="handleWebRTCEchoTestConnectingEvent"  />
 	<mate:Listener type="{WebRTCMediaEvent.WEBRTC_MEDIA_REQUEST}" method="handleWebRTCMediaRequestEvent"  />