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- provide API to query if presenter or not

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This commit is contained in:
Richard Alam 2012-12-10 22:32:43 +00:00
parent 8ae85e9dd4
commit 565fe826c1
6 changed files with 67 additions and 24 deletions
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28
bigbluebutton-client/src/WebcamPreviewStandalone.mxml
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@ -22,9 +22,9 @@
<mx:Application xmlns:mx="http://www.adobe.com/2006/mxml"
creationComplete="onCreationComplete()"
backgroundColor="white"
pageTitle="BigBlueButton"
width="100%" height="100%"
backgroundColor="red"
pageTitle="WebcamPreview"
width="600" height="400"
layout="absolute">
<mx:Script>
<![CDATA[
@ -67,15 +67,21 @@
private var userID:String;
private function onCreationComplete():void{
_videoHolder = new UIComponent();
_videoHolder.width = camWidth;
_videoHolder.height = camHeight;
this.addChild(_videoHolder);
// _videoHolder = new UIComponent();
// _videoHolder.width = camWidth;
// _videoHolder.height = camHeight;
// this.addChild(_videoHolder);
this.minWidth = _minWidth;
this.minHeight = _minHeight;
// this.minWidth = _minWidth;
// this.minHeight = _minHeight;
trace('onCreationComplete');
initExternalInterface();
}
private function initExternalInterface():void {
trace('initExternalInterface');
}
public function handleUserTalkingEvent(event:CoreEvent):void {
if (event.message.userID == userID) {
if (event.message.talking) {
@ -169,5 +175,5 @@
<mx:Text id="lblWarning" width="100%" textAlign="right" fontSize="14" fontWeight="bold" y="{this.height - lblWarning.height - 30}"
visible="false" selectable="false" hideEffect="{dissolveOut}" showEffect="{dissolveIn}"/>
<mx:Label text="Fooo!"/>
<mx:Label text="Fooo!" width="100%" height="100%" color="blue"/>
</mx:Application>

3
bigbluebutton-client/src/org/bigbluebutton/core/EventConstants.as
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@ -19,7 +19,8 @@ package org.bigbluebutton.core
/** Events to External JS **/
public static const GET_MY_ROLE_RESP:String = 'GetMyRoleResponse';
public static const AM_I_PRESENTER_RESP:String = 'AmIPresenterQueryResponse';
public static const USER_JOINED:String = 'UserJoinedEvent';
public static const USER_LEFT:String = 'UserLeftEvent';
public static const NEW_ROLE:String = 'NewRoleEvent';

13
bigbluebutton-client/src/org/bigbluebutton/core/events/AmIPresenterQueryEvent.as Executable file
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@ -0,0 +1,13 @@
package org.bigbluebutton.core.events
{
import flash.events.Event;
public class AmIPresenterQueryEvent extends Event
{
public static const AM_I_PRESENTER_QUERY:String = "am I presenter query request";
public function AmIPresenterQueryEvent(bubbles:Boolean=true, cancelable:Boolean=false) {
super(AM_I_PRESENTER_QUERY, bubbles, cancelable);
}
}
}

22
bigbluebutton-client/src/org/bigbluebutton/main/api/ExternalApiCallbacks.as
View File

@ -9,6 +9,7 @@ package org.bigbluebutton.main.api
import org.bigbluebutton.common.LogUtil;
import org.bigbluebutton.core.EventConstants;
import org.bigbluebutton.core.UsersUtil;
import org.bigbluebutton.core.events.AmIPresenterQueryEvent;
import org.bigbluebutton.core.events.CoreEvent;
import org.bigbluebutton.core.managers.UserManager;
import org.bigbluebutton.main.events.BBBEvent;
@ -19,8 +20,7 @@ package org.bigbluebutton.main.api
{
private var _dispatcher:Dispatcher;
public function ExternalApiCallbacks()
{
public function ExternalApiCallbacks() {
_dispatcher = new Dispatcher();
init();
@ -33,6 +33,8 @@ package org.bigbluebutton.main.api
ExternalInterface.addCallback("joinVoiceRequest", handleJoinVoiceRequest);
ExternalInterface.addCallback("getMyRoleRequestSync", handleGetMyRoleRequestSync);
ExternalInterface.addCallback("getMyRoleRequestAsync", handleGetMyRoleRequestAsynch);
ExternalInterface.addCallback("amIPresenterRequestSync", handleAmIPresenterRequestSync);
ExternalInterface.addCallback("amIPresenterRequestAsync", handleAmIPresenterRequestAsync);
ExternalInterface.addCallback("muteMeRequest", handleMuteMeRequest);
ExternalInterface.addCallback("unmuteMeRequest", handleUnmuteMeRequest);
ExternalInterface.addCallback("muteAllUsersRequest", handleMuteAllUsersRequest);
@ -45,6 +47,14 @@ package org.bigbluebutton.main.api
}
}
private function handleAmIPresenterRequestSync():void {
return UsersUtil.amIPresenter();
}
private function handleAmIPresenterRequestAsync():void {
_dispatcher.dispatchEvent(new AmIPresenterQueryEvent());
}
private function handleGetMyUserID():String {
return UsersUtil.internalUserIDToExternalUserID(UsersUtil.getMyUserID());
}
@ -75,7 +85,7 @@ package org.bigbluebutton.main.api
*
*/
private function handleSendPublicChatRequest(fontColor:String, localeLang:String, message:String):void {
LogUtil.debug("handleSendPublicChatRequest");
trace("handleSendPublicChatRequest");
var chatEvent:CoreEvent = new CoreEvent(EventConstants.SEND_PUBLIC_CHAT_REQ);
var payload:Object = new Object();
payload.fromColor = fontColor;
@ -167,17 +177,17 @@ package org.bigbluebutton.main.api
}
private function handleGetMyRoleRequestAsynch():void {
LogUtil.debug("handleGetMyRoleRequestAsynch");
trace("handleGetMyRoleRequestAsynch");
_dispatcher.dispatchEvent(new CoreEvent(EventConstants.GET_MY_ROLE_REQ));
}
private function handleJoinVoiceRequest():void {
LogUtil.debug("handleJoinVoiceRequest");
trace("handleJoinVoiceRequest");
_dispatcher.dispatchEvent(new BBBEvent(BBBEvent.JOIN_VOICE_CONFERENCE));
}
private function onShareVideoCamera(publishInClient:Boolean=true):void {
LogUtil.debug("Sharing webcam: publishInClient = [" + publishInClient + "]");
trace("Sharing webcam: publishInClient = [" + publishInClient + "]");
var event:ShareCameraRequestEvent = new ShareCameraRequestEvent();
event.publishInClient = publishInClient;

20
bigbluebutton-client/src/org/bigbluebutton/main/api/ExternalApiCalls.as
View File

@ -5,6 +5,7 @@ package org.bigbluebutton.main.api
import org.bigbluebutton.common.LogUtil;
import org.bigbluebutton.core.EventConstants;
import org.bigbluebutton.core.UsersUtil;
import org.bigbluebutton.core.events.AmIPresenterQueryEvent;
import org.bigbluebutton.core.events.CoreEvent;
import org.bigbluebutton.core.managers.UserManager;
import org.bigbluebutton.main.events.BBBEvent;
@ -12,8 +13,15 @@ package org.bigbluebutton.main.api
import org.bigbluebutton.main.events.UserLeftEvent;
import org.bigbluebutton.main.model.users.BBBUser;
public class ExternalApiCalls
{
public class ExternalApiCalls {
public function handleAmIPresenterQueryEvent(event:AmIPresenterQueryEvent):void {
var payload:Object = new Object();
payload.eventName = EventConstants.AM_I_PRESENTER_RESP;
payload.amIPresenter = UsersUtil.amIPresenter();
broadcastEvent(payload);
}
public function handleSwitchToNewRoleEvent(event:CoreEvent):void {
var payload:Object = new Object();
payload.eventName = EventConstants.NEW_ROLE;
@ -40,7 +48,7 @@ package org.bigbluebutton.main.api
payload.eventName = EventConstants.USER_JOINED_VOICE;
payload.userID = UsersUtil.internalUserIDToExternalUserID(event.payload.userID);
LogUtil.debug("Notifying external API that [" + UsersUtil.getUserName(event.payload.userID) + "] has joined the voice conference.");
trace("Notifying external API that [" + UsersUtil.getUserName(event.payload.userID) + "] has joined the voice conference.");
broadcastEvent(payload);
}
@ -51,7 +59,7 @@ package org.bigbluebutton.main.api
payload.userID = UsersUtil.internalUserIDToExternalUserID(event.payload.userID);
payload.muted = event.payload.muted;
LogUtil.debug("Notifying external API that [" + UsersUtil.getUserName(event.payload.userID) + "] is now muted=[" + payload.muted + "]");
trace("Notifying external API that [" + UsersUtil.getUserName(event.payload.userID) + "] is now muted=[" + payload.muted + "]");
broadcastEvent(payload);
}
@ -61,7 +69,7 @@ package org.bigbluebutton.main.api
payload.userID = UsersUtil.internalUserIDToExternalUserID(event.payload.userID);
payload.locked = event.payload.locked;
LogUtil.debug("Notifying external API that [" + UsersUtil.getUserName(event.payload.userID) + "] is now locked=[" + payload.locked + "]");
trace("Notifying external API that [" + UsersUtil.getUserName(event.payload.userID) + "] is now locked=[" + payload.locked + "]");
broadcastEvent(payload);
}
@ -70,7 +78,7 @@ package org.bigbluebutton.main.api
payload.eventName = EventConstants.USER_LEFT_VOICE;
payload.userID = UsersUtil.internalUserIDToExternalUserID(event.payload.userID);
LogUtil.debug("Notifying external API that [" + UsersUtil.getUserName(event.payload.userID) + "] has left the voice conference.");
trace("Notifying external API that [" + UsersUtil.getUserName(event.payload.userID) + "] has left the voice conference.");
broadcastEvent(payload);
}

5
bigbluebutton-client/src/org/bigbluebutton/main/api/maps/ExternalApiEventMap.mxml
View File

@ -24,6 +24,7 @@
<mx:Script>
<![CDATA[
import org.bigbluebutton.core.EventConstants;
import org.bigbluebutton.core.events.AmIPresenterQueryEvent;
import org.bigbluebutton.main.api.ExternalApiCalls;
import org.bigbluebutton.main.events.BBBEvent;
import org.bigbluebutton.main.events.MadePresenterEvent;
@ -34,6 +35,10 @@
<!--
Listen for events we are interested to forward to the external container..
-->
<EventHandlers type="{AmIPresenterQueryEvent.AM_I_PRESENTER_QUERY}" >
<MethodInvoker generator="{ExternalApiCalls}" method="handleAmIPresenterQueryEvent" arguments="{event}"/>
</EventHandlers>
<EventHandlers type="{BBBEvent.USER_VOICE_MUTED}" >
<MethodInvoker generator="{ExternalApiCalls}" method="handleUserVoiceMutedEvent" arguments="{event}"/>
</EventHandlers>