Merge branch 'layout-module' of https://github.com/mconf/bigbluebutton into mconf-layout-module

Conflicts:
	bigbluebutton-client/src/org/bigbluebutton/modules/layout/managers/LayoutManager.as
	bigbluebutton-client/src/org/bigbluebutton/modules/layout/maps/LayoutEventMap.mxml

bigbluebutton-client/locale/pt_BR/bbbResources.properties

@@ -132,6 +132,18 @@ bbb.desktopView.actualSize = Exibir tamanho original
 bbb.toolbar.phone.toolTip = Iniciar Meu Microfone
 bbb.toolbar.deskshare.toolTip = Compartilhar Meu Desktop
 bbb.toolbar.video.toolTip = Compartilhar Minha Câmera
+bbb.layout.addButton.toolTip = Adicionar layout personalizado à lista
+bbb.layout.combo.toolTip = Modificar layout atual
+bbb.layout.loadButton.toolTip = Carregar layouts de um arquivo
+bbb.layout.saveButton.toolTip = Salvar layouts para um arquivo
+bbb.layout.lockButton.toolTip = Fixar layout
+bbb.layout.combo.prompt = Aplicar layout
+bbb.layout.combo.custom = * Layout personalizado
+bbb.layout.combo.customName = Layout personalizado
+bbb.layout.combo.remote = Remoto
+bbb.layout.save.complete = Layouts salvos com sucesso
+bbb.layout.load.complete = Layouts carregados com sucesso
+bbb.layout.load.failed = Falha ao carregar layouts
 bbb.highlighter.toolbar.pencil = Caneta Marcatexto
 bbb.highlighter.toolbar.ellipse = Círculo
 bbb.highlighter.toolbar.rectangle = Retângulo

bigbluebutton-client/src/org/bigbluebutton/modules/layout/events/ComboBoxCreatedEvent.as

@@ -0,0 +1,34 @@
+/**
+ * BigBlueButton open source conferencing system - http://www.bigbluebutton.org/
+ *
+ * Copyright (c) 2012 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 2.1 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/>.
+ * 
+ * Author: Felipe Cecagno <felipe@mconf.org>
+ */
+package org.bigbluebutton.modules.layout.events
+{
+	import flash.events.Event;
+	
+	public class ComboBoxCreatedEvent extends Event
+	{
+		public static const COMBOBOX_CREATED_EVENT:String = "COMBOBOX_CREATED_EVENT";
+		
+		public function ComboBoxCreatedEvent(type:String = COMBOBOX_CREATED_EVENT)
+		{
+			super(type, true, false);
+		}
+
+	}
+}

bigbluebutton-client/src/org/bigbluebutton/modules/layout/events/LayoutsLoadedEvent.as

@@ -24,6 +24,7 @@ package org.bigbluebutton.modules.layout.events
 	public class LayoutsLoadedEvent extends Event
 	{
 		public static const LAYOUTS_LOADED_EVENT:String = "LAYOUTS_LOADED_EVENT";
+		public static const SEND_LAYOUTS_LOADED_EVENT:String = "SEND_LAYOUTS_LOADED_EVENT";
 		public var layouts:LayoutDefinitionFile = null;
 		public var success:Boolean = false;
 		public var error:TypeError = null;

bigbluebutton-client/src/org/bigbluebutton/modules/layout/managers/LayoutManager.as

@@ -49,29 +49,59 @@ package org.bigbluebutton.modules.layout.managers
   import org.bigbluebutton.modules.layout.model.WindowLayout;
   import org.bigbluebutton.util.i18n.ResourceUtil;
 
-  public class LayoutManager extends EventDispatcher {
+	public class LayoutManager extends EventDispatcher {
-    private var _layouts:LayoutDefinitionFile = null;
+		private var _layouts:LayoutDefinitionFile = null;
-    private var _canvas:MDICanvas = null;
+		private var _canvas:MDICanvas = null;
-    private var _globalDispatcher:Dispatcher = new Dispatcher();
+		private var _globalDispatcher:Dispatcher = new Dispatcher();
-    private var _locked:Boolean = false;
+		private var _locked:Boolean = false;
-    private var _currentLayout:LayoutDefinition = null;
+		private var _currentLayout:LayoutDefinition = null;
-    private var _detectContainerChange:Boolean = true;
+		private var _detectContainerChange:Boolean = true;
-    private var _containerDeactivated:Boolean = false;
+		private var _containerDeactivated:Boolean = false;
-    private var _sendCurrentLayoutUpdateTimer:Timer = new Timer(500,1);
+		private var _sendCurrentLayoutUpdateTimer:Timer = new Timer(500,1);
-    private var _applyCurrentLayoutTimer:Timer = new Timer(150,1);
+		private var _applyCurrentLayoutTimer:Timer = new Timer(150,1);
-    private var _customLayoutsCount:int = 0;
+		private var _delayToSendLayoutsToCombobox:Timer = new Timer(60,0);
-    private var _eventsToDelay:Array = new Array(MDIManagerEvent.WINDOW_RESTORE,
+		private var _customLayoutsCount:int = 0;
-                                                  MDIManagerEvent.WINDOW_MINIMIZE,
+		private var comboboxIsInitialized:Boolean = false;
-                                                  MDIManagerEvent.WINDOW_MAXIMIZE);
+		private var _eventsToDelay:Array = new Array(MDIManagerEvent.WINDOW_RESTORE,
+				MDIManagerEvent.WINDOW_MINIMIZE,
+				MDIManagerEvent.WINDOW_MAXIMIZE);
 		
-    public function LayoutManager() {
+		
-      _applyCurrentLayoutTimer.addEventListener(TimerEvent.TIMER, function(e:TimerEvent):void {
+		public function LayoutManager() {
-                  applyLayout(_currentLayout);
+			_applyCurrentLayoutTimer.addEventListener(TimerEvent.TIMER, function(e:TimerEvent):void {
-              });
+				applyLayout(_currentLayout);
-      _sendCurrentLayoutUpdateTimer.addEventListener(TimerEvent.TIMER, function(e:TimerEvent):void {
+			});
-                  sendLayoutUpdate(updateCurrentLayout());
+			_sendCurrentLayoutUpdateTimer.addEventListener(TimerEvent.TIMER, function(e:TimerEvent):void {
-              });
+				sendLayoutUpdate(updateCurrentLayout());
-    }
+			});
+			
+			_delayToSendLayoutsToCombobox.addEventListener(TimerEvent.TIMER, function(e:TimerEvent):void {
+				checkIfCanSendLayoutToCombobox();
+			});
+		}
+		
+		
+		public function sendPopulateComboboxEvent():void {
+			LogUtil.debug("Sending layout to populate combobox");
+			var sendLayoutsLoaded:LayoutsLoadedEvent = new LayoutsLoadedEvent(LayoutsLoadedEvent.SEND_LAYOUTS_LOADED_EVENT );
+		    	sendLayoutsLoaded.layouts = _layouts;
+			_globalDispatcher.dispatchEvent(sendLayoutsLoaded);
+		}
+		
+		
+		public function initDelayTimerUntilComboboxIsInitialized():void {
+			_delayToSendLayoutsToCombobox.start();
+		}
+		
+		
+		public function checkIfCanSendLayoutToCombobox():void {
+			if(comboboxIsInitialized) {
+				if(_delayToSendLayoutsToCombobox != null) {
+					_delayToSendLayoutsToCombobox.stop();
+				}
+				sendPopulateComboboxEvent();
+			}
+		}
 		
 		public function loadServerLayouts(layoutUrl:String):void {
 			LogUtil.debug("LayoutManager: loading server layouts from " + layoutUrl);
@@ -79,9 +109,13 @@ package org.bigbluebutton.modules.layout.managers
 			loader.addEventListener(LayoutsLoadedEvent.LAYOUTS_LOADED_EVENT, function(e:LayoutsLoadedEvent):void {
 				if (e.success) {
 					_layouts = e.layouts;
+					if(comboboxIsInitialized) {
+						sendPopulateComboboxEvent();
+					}
+					else {
+						initDelayTimerUntilComboboxIsInitialized();
+					}
 					LogUtil.debug("LayoutManager: layouts loaded successfully");
-          
-          
 				} else {
 					LogUtil.error("LayoutManager: layouts not loaded (" + e.error.message + ")");
 				}
@@ -89,6 +123,10 @@ package org.bigbluebutton.modules.layout.managers
 			loader.loadFromUrl(layoutUrl);
 		}
 		
+		public function comboboxInitialized():void {
+			comboboxIsInitialized = true;
+		}
+		
 		public function saveLayoutsToFile():void {
 			var _fileRef:FileReference = new FileReference();
 			_fileRef.addEventListener(Event.COMPLETE, function(e:Event):void {
@@ -106,13 +144,15 @@ package org.bigbluebutton.modules.layout.managers
 					/*
 					 * \TODO why do I need to create a new Event for this?
 					 */
-					var layoutsLoaded:LayoutsLoadedEvent = new LayoutsLoadedEvent();
+					//var layoutsLoaded:LayoutsLoadedEvent = new LayoutsLoadedEvent();
-					layoutsLoaded.layouts = _layouts;
+					//layoutsLoaded.layouts = _layouts;
-					_globalDispatcher.dispatchEvent(layoutsLoaded);
+					//_globalDispatcher.dispatchEvent(layoutsLoaded);
 					/*
 					 *	it will update the ComboBox label, and will go back to this class
 					 * 	to apply the default layout
 					 */
+					 
+					 sendPopulateComboboxEvent();
 					_globalDispatcher.dispatchEvent(new LayoutEvent(LayoutEvent.APPLY_DEFAULT_LAYOUT_EVENT));
 					
 					Alert.show(ResourceUtil.getInstance().getString('bbb.layout.load.complete'), "", Alert.OK, _canvas);

bigbluebutton-client/src/org/bigbluebutton/modules/layout/maps/LayoutEventMap.mxml

@@ -21,18 +21,19 @@ with BigBlueButton; if not, see <http://www.gnu.org/licenses/>.
 <EventMap xmlns:mx="http://www.adobe.com/2006/mxml" xmlns="http://mate.asfusion.com/">
 	<mx:Script>
 		<![CDATA[
-      import mx.events.FlexEvent;
+			import mx.events.FlexEvent;
 			
-      import org.bigbluebutton.core.EventConstants;
+			import org.bigbluebutton.core.EventConstants;
-      import org.bigbluebutton.main.events.MadePresenterEvent;
+			import org.bigbluebutton.main.events.MadePresenterEvent;
-      import org.bigbluebutton.modules.layout.events.ConnectionEvent;
+			import org.bigbluebutton.modules.layout.events.ComboBoxCreatedEvent;
-      import org.bigbluebutton.modules.layout.events.LayoutEvent;
+			import org.bigbluebutton.modules.layout.events.ConnectionEvent;
-      import org.bigbluebutton.modules.layout.events.RedefineLayoutEvent;
+			import org.bigbluebutton.modules.layout.events.LayoutEvent;
-      import org.bigbluebutton.modules.layout.events.StartLayoutModuleEvent;
+			import org.bigbluebutton.modules.layout.events.RedefineLayoutEvent;
-      import org.bigbluebutton.modules.layout.events.UpdateLayoutEvent;
+			import org.bigbluebutton.modules.layout.events.StartLayoutModuleEvent;
-      import org.bigbluebutton.modules.layout.events.ViewInitializedEvent;
+			import org.bigbluebutton.modules.layout.events.UpdateLayoutEvent;
-      import org.bigbluebutton.modules.layout.managers.LayoutManager;
+			import org.bigbluebutton.modules.layout.events.ViewInitializedEvent;
-      import org.bigbluebutton.modules.layout.services.LayoutService;
+			import org.bigbluebutton.modules.layout.managers.LayoutManager;
+			import org.bigbluebutton.modules.layout.services.LayoutService;
 		]]>
 	</mx:Script>
 
@@ -52,6 +53,12 @@ with BigBlueButton; if not, see <http://www.gnu.org/licenses/>.
    		<MethodInvoker generator="{LayoutService}" method="join" />
     </EventHandlers>
     
+    <EventHandlers type="{ComboBoxCreatedEvent.COMBOBOX_CREATED_EVENT}">
+   		<MethodInvoker generator="{LayoutManager}" method="comboboxInitialized"/>
+	</EventHandlers>
+    
+    
+    
     <EventHandlers type="{LayoutEvent.STOP_LAYOUT_MODULE_EVENT}">
    		<MethodInvoker generator="{LayoutService}" method="leave" />
    		<MethodInvoker generator="{LayoutEventMapDelegate}" method="stopModule" />

bigbluebutton-client/src/org/bigbluebutton/modules/layout/model/LayoutDefinitionFile.as

@@ -69,7 +69,7 @@ package org.bigbluebutton.modules.layout.model
 		public function toXml():XML {
 			var xml:XML = <layouts/>;
 			for each (var layoutDefinition:LayoutDefinition in _layouts) {
-				for each (var value:XML in layoutDefinition.toXml()) {
+				for each (var value:XML in layoutDefinition.toXml().children()) {
 					xml.appendChild(value);
 				}
 			}

bigbluebutton-client/src/org/bigbluebutton/modules/layout/views/LayoutsCombo.mxml

@@ -31,8 +31,9 @@ with BigBlueButton; if not, see <http://www.gnu.org/licenses/>.
 	<mate:Listener type="{LayoutEvent.REMOTE_LOCK_LAYOUT_EVENT}" receive="{enabled=false || UserManager.getInstance().getConference().amIModerator()}" />
 	<mate:Listener type="{LayoutEvent.REMOTE_UNLOCK_LAYOUT_EVENT}" receive="{enabled=true}" />
 	<mate:Listener type="{LayoutEvent.INVALIDATE_LAYOUT_EVENT}" method="invalidadeLayout" />
-	<mate:Listener type="{LayoutsLoadedEvent.LAYOUTS_LOADED_EVENT}" method="populateLayoutsList" />
 	<mate:Listener type="{RedefineLayoutEvent.REDEFINE_LAYOUT_EVENT}" method="onRedefineLayout" />
+	<mate:Listener type="{LayoutsLoadedEvent.SEND_LAYOUTS_LOADED_EVENT}" method="populateLayoutsList"/>
+	
 	
 	<mx:Script>
 		<![CDATA[
@@ -60,6 +61,7 @@ with BigBlueButton; if not, see <http://www.gnu.org/licenses/>.
 			import org.bigbluebutton.main.views.MainToolbar;
 			import org.bigbluebutton.util.i18n.ResourceUtil;
 			import org.bigbluebutton.modules.layout.events.LayoutEvent;
+			import org.bigbluebutton.modules.layout.events.ComboBoxCreatedEvent;
 			import org.bigbluebutton.modules.layout.events.LayoutsLoadedEvent;
 			import org.bigbluebutton.modules.layout.events.RedefineLayoutEvent;
 			import org.bigbluebutton.modules.layout.events.ViewInitializedEvent;
@@ -68,12 +70,21 @@ with BigBlueButton; if not, see <http://www.gnu.org/licenses/>.
 			import org.bigbluebutton.modules.layout.model.WindowLayout;
 			import org.bigbluebutton.modules.layout.views.LayoutButton;
 			
+			
+			
+			private var populated:Boolean = false;
+			
+			
 			private var _dispatcher:Dispatcher = new Dispatcher();
 			
 			private var _defaultLayout:Object = null;
+			private var shouldSelectedItemGoToDefaultBecauseTheEventWasLost:Boolean = false;
+			
 			
 			private function init():void {
 				LogUtil.debug("LayoutsCombo: view initialized");
+				var comboBoxCreated:ComboBoxCreatedEvent = new ComboBoxCreatedEvent();
+				_dispatcher.dispatchEvent(comboBoxCreated);
 			}
 			
 			private function populateLayoutsList(e:LayoutsLoadedEvent):void {
@@ -89,11 +100,20 @@ with BigBlueButton; if not, see <http://www.gnu.org/licenses/>.
 					idx++;
 				}
 				invalidateDisplayList();
+				
+				if(shouldSelectedItemGoToDefaultBecauseTheEventWasLost) {
+					onApplyDefaultLayout();
+				}
+				else {
+					shouldSelectedItemGoToDefaultBecauseTheEventWasLost = false;
+				}
 			}
 			
-			private function onApplyDefaultLayout(e:Event):void {
+			private function onApplyDefaultLayout(e:Event = null):void {
 				if (_defaultLayout != null)
 					selectedItem = _defaultLayout; 
+				else
+					shouldSelectedItemGoToDefaultBecauseTheEventWasLost = true;
 			}
 			
 			private function onRedefineLayout(e:RedefineLayoutEvent):void {