- fix window size
- run dos2unix to remove ^M but it formatted the whole file :(
This commit is contained in:
Richard Alam
parent
8445c49f92
commit
87f8c3257a
@ -1,492 +1,487 @@
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<?xml version="1.0" encoding="utf-8"?>
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<!--
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BigBlueButton open source conferencing system - http://www.bigbluebutton.org/
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Copyright (c) 2015 BigBlueButton Inc. and by respective authors (see below).
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This program is free software; you can redistribute it and/or modify it under the
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terms of the GNU Lesser General Public License as published by the Free Software
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Foundation; either version 3.0 of the License, or (at your option) any later
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version.
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BigBlueButton is distributed in the hope that it will be useful, but WITHOUT ANY
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WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A
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PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public License along
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with BigBlueButton; if not, see <http://www.gnu.org/licenses/>.
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-->
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<dspub:CustomMdiWindow
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xmlns:mx="http://www.adobe.com/2006/mxml"
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implements="org.bigbluebutton.common.IBbbModuleWindow"
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xmlns:mate="http://mate.asfusion.com/"
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xmlns:dspub="org.bigbluebutton.common.*"
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backgroundColor="#C0C0C0"
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initialize="init()"
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creationComplete="onCreationComplete()"
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verticalScrollPolicy="off" horizontalScrollPolicy="off"
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width="365" height="350"
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title="{ResourceUtil.getInstance().getString('bbb.screensharePublish.title')}"
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resizable="false">
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<mate:Listener type="{MadePresenterEvent.SWITCH_TO_PRESENTER_MODE}" method="onChangedPresenter" />
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<mate:Listener type="{MadePresenterEvent.SWITCH_TO_VIEWER_MODE}" method="onChangedPresenter" />
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<mate:Listener type="{WebRTCViewStreamEvent.STOP}" method="closePublishWindow" />
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<mate:Listener type="{LocaleChangeEvent.LOCALE_CHANGED}" method="localeChanged" />
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<mate:Listener type="{StopSharingButtonEvent.STOP_SHARING}" method="stopSharingEvent" />
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<mate:Listener type="{ShortcutEvent.REMOTE_FOCUS_DESKTOP}" method="remoteFocus" />
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<mate:Listener type="{WebRTCPublishWindowChangeState.DISPLAY_INSTALL}" method="displayInstall" />
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<mate:Listener type="{WebRTCPublishWindowChangeState.DISPLAY_RETRY}" method="displayRetry" />
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<mate:Listener type="{WebRTCPublishWindowChangeState.DISPLAY_FALLBACK}" method="displayFallback" />
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<mx:Script>
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<![CDATA[
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import com.asfusion.mate.events.Dispatcher;
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import flash.external.ExternalInterface;
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import mx.core.UIComponent;
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import org.as3commons.logging.api.ILogger;
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import org.as3commons.logging.api.getClassLogger;
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import org.bigbluebutton.common.IBbbModuleWindow;
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import org.bigbluebutton.common.Images;
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import org.bigbluebutton.common.events.LocaleChangeEvent;
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import org.bigbluebutton.main.events.BBBEvent;
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import org.bigbluebutton.main.events.MadePresenterEvent;
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import org.bigbluebutton.main.events.ShortcutEvent;
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import org.bigbluebutton.main.views.MainCanvas;
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import org.bigbluebutton.modules.screenshare.events.ShareEvent;
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import org.bigbluebutton.modules.screenshare.events.UseJavaModeCommand;
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import org.bigbluebutton.modules.screenshare.events.WebRTCShareWindowEvent;
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import org.bigbluebutton.modules.screenshare.events.StopSharingButtonEvent;
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import org.bigbluebutton.modules.screenshare.events.WebRTCStreamEvent;
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import org.bigbluebutton.modules.screenshare.events.WebRTCViewStreamEvent;
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import org.bigbluebutton.modules.screenshare.events.WebRTCPublishWindowChangeState;
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import org.bigbluebutton.modules.screenshare.model.ScreenshareOptions;
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import org.bigbluebutton.modules.screenshare.events.RequestToStartSharing;
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import org.bigbluebutton.modules.screenshare.events.DeskshareToolbarEvent;
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import org.bigbluebutton.modules.screenshare.services.red5.WebRTCConnectionEvent;
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import org.bigbluebutton.util.i18n.ResourceUtil;
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import org.bigbluebutton.main.api.JSLog;
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private static const LOGGER:ILogger = getClassLogger(WebRTCDesktopPublishWindow);
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public static const SCALE:Number = 5;
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private static const VID_HEIGHT_PAD:Number = 73;
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private static const VID_WIDTH_PAD:Number = 6;
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private var images:Images = new Images();
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[Bindable] public var bbbLogo:Class = images.bbb_logo;
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private var connection:NetConnection;
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private var uri:String;
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private var useTLS:Boolean;
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private var room:String;
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private var streaming:Boolean = false;
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private var video:Video;
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private var ns:NetStream;
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[Bindable] private var videoHolder:UIComponent;
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private var stream:String;
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private var videoHeight:Number;
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private var videoWidth:Number;
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private var captureHeight:Number = Capabilities.screenResolutionY;
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private var captureWidth:Number = Capabilities.screenResolutionX;
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private var globalDispatcher:Dispatcher = new Dispatcher();
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[Bindable] private var dsOptions:ScreenshareOptions;
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private function displayInstall(e:Event):void {
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setCurrentState("displayInstall");
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}
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private function displayRetry(e:Event):void {
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setCurrentState("displayRetry");
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}
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private function displayFallback(e:Event):void {
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setCurrentState("displayFallback");
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if (ExternalInterface.available) {
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var isIncognito:Function = function(args:Object):void {
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incognitoLbl.visible = true;
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};
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var isNotIncognito:Function = function(args:Object):void {};
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ExternalInterface.addCallback("isIncognito", isIncognito);
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ExternalInterface.addCallback("isNotIncognito", isNotIncognito);
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ExternalInterface.call("checkIfIncognito", "isIncognito", "isNotIncognito");
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}
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}
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private function onInstallButtonClicked():void {
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navigateToURL(new URLRequest(dsOptions.chromeExtensionLink), "_blank");
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globalDispatcher.dispatchEvent(new WebRTCPublishWindowChangeState(WebRTCPublishWindowChangeState.DISPLAY_RETRY));
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}
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private function onRetryButtonClicked():void {
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var onSuccess:Function = function(exists:Boolean):void {
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ExternalInterface.addCallback("onSuccess", null);
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if (exists) {
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globalDispatcher.dispatchEvent(new RequestToStartSharing());
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} else {
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globalDispatcher.dispatchEvent(new WebRTCPublishWindowChangeState(WebRTCPublishWindowChangeState.DISPLAY_FALLBACK));
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}
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};
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ExternalInterface.addCallback("onSuccess", onSuccess);
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ExternalInterface.call("checkChromeExtInstalled", "onSuccess", dsOptions.chromeExtensionKey);
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}
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private function onFallbackButtonClicked():void {
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closeWindow();
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globalDispatcher.dispatchEvent(new UseJavaModeCommand());
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}
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private function init():void {
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dsOptions = new ScreenshareOptions();
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dsOptions.parseOptions();
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}
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private function onCreationComplete():void {
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windowControls.maximizeRestoreBtn.enabled = false;
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setCurrentState("dispFullRegionControlBar"); //TODO ANTON
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resourcesChanged();
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titleBarOverlay.tabIndex = dsOptions.baseTabIndex;
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titleBarOverlay.focusEnabled = true;
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}
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private function remoteFocus(e:ShortcutEvent):void{
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focusManager.setFocus(minimizeBtn);
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}
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public function get defaultWidth():int{
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return this.width;
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}
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public function get defaultHeight():int{
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return this.height;
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}
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public function set defaultHeight(height:int):void{
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this.height = height;
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}
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public function set defaultWidth(width:int):void{
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this.width = width;
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}
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public function getPrefferedPosition():String{
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return MainCanvas.DESKTOP_SHARING_PUBLISH;
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}
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/*
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* Implement resizeable interface.
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*/
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public function resetWidthAndHeight():void{/* do nothing */}
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public function initWindow(connection:NetConnection, uri:String, useTLS:Boolean , room:String):void {
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this.connection = connection;
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this.uri = uri;
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this.useTLS = useTLS;
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this.room = room;
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}
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public function shareScreen(fullScreen:Boolean):void {
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LOGGER.debug("Calling shareScreen");
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startSharing(connection, uri, useTLS , room, fullScreen);
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}
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private function startSharing(connection:NetConnection, uri:String , useTLS:Boolean , room:String, fullScreen:Boolean):void {
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var captureX:Number = 0;
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var captureY:Number = 0;
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}
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public function stopSharing():void{
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if (streaming) {
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stopStream();
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var streamEvent:WebRTCStreamEvent = new WebRTCStreamEvent(WebRTCStreamEvent.STOP);
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dispatchEvent(streamEvent);
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}
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streaming = false;
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closeWindow();
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}
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public function stopSharingEvent(evt:StopSharingButtonEvent):void{
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JSLog.warn("stopSharingEvent WebRTCDesktopPublishWindow.mxml", {});
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stopSharing();
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}
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// TODO make this function private and trigger it via message
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public function startVideo(rtmp:String, videoWidth:Number, videoHeight:Number):void {
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setCurrentState("dispFullRegionControlBar");
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var myArray :Array = rtmp.split('/');
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var meetingUrl:String = rtmp.substring(0, rtmp.lastIndexOf('/'));
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stream = rtmp.substring(rtmp.lastIndexOf('/')+1, rtmp.length);
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LOGGER.debug("WebRTCDesktopPublishWindow::startVideo meetingurl=[{0}] and stream=[{1}]",[meetingUrl, stream]);
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JSLog.warn("WebRTCDesktopPublishWindow::startVideo meetingurl= ",meetingUrl);
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JSLog.warn("WebRTCDesktopPublishWindow::startVideo stream=", stream);
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connection = new NetConnection();
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connection.proxyType = "best";
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connection.objectEncoding = ObjectEncoding.AMF0;
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connection.client = this;
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connection.addEventListener(NetStatusEvent.NET_STATUS, netStatusHandler);
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connection.addEventListener(SecurityErrorEvent.SECURITY_ERROR, securityErrorHandler);
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connection.connect(meetingUrl);
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}
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private function netStatusHandler(event:NetStatusEvent):void {
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var ce:WebRTCConnectionEvent = new WebRTCConnectionEvent();
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LOGGER.debug("netStatusHandler [{0}]",[event.info.code]);
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switch(event.info.code){
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case "NetConnection.Connect.Failed":
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ce.status = WebRTCConnectionEvent.FAILED;
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break;
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case "NetConnection.Connect.Success":
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ce.status = WebRTCConnectionEvent.SUCCESS;
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startPreviewStream(stream, videoWidth, videoHeight);
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break;
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case "NetConnection.Connect.Rejected":
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ce.status = WebRTCConnectionEvent.REJECTED;
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break;
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case "NetConnection.Connect.Closed":
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trace("Deskshare connection closed.");
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ce.status = WebRTCConnectionEvent.CLOSED;
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break;
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case "NetConnection.Connect.InvalidApp":
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ce.status = WebRTCConnectionEvent.INVALIDAPP;
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break;
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case "NetConnection.Connect.AppShutdown":
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ce.status = WebRTCConnectionEvent.APPSHUTDOWN;
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break;
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case "NetConnection.Connect.NetworkChange":
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trace("Detected network change. User might be on a wireless and " +
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"temporarily dropped connection. Doing nothing. Just making a note.");
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break;
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}
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}
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private function securityErrorHandler(event:SecurityErrorEvent):void {
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LOGGER.debug("ERROR WebRTCDesktopPublishWindow::securityErrorHandler ");
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}
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private function startPreviewStream(streamName:String, capWidth:Number, capHeight:Number):void{
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streaming = true;
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videoHolder = new UIComponent();
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var vidW:Number = captureWidth;
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var vidH:Number = captureHeight;
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// Don't scale if capture dimension is smaller than window.
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if((captureWidth > this.width - VID_WIDTH_PAD) && (captureHeight < this.height - VID_HEIGHT_PAD)){
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vidW = this.width - VID_WIDTH_PAD;
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vidH = (captureHeight / captureWidth) * vidW;
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}
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else if( ((captureWidth < this.width - VID_WIDTH_PAD) && (captureHeight > this.height - VID_HEIGHT_PAD))
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|| ((captureWidth > this.width - VID_WIDTH_PAD) && (captureHeight > this.height - VID_HEIGHT_PAD)) ){
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vidH = this.height - VID_HEIGHT_PAD;
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vidW = (captureWidth / captureHeight) * vidH;
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}
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else{
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vidW = captureWidth;
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vidH = captureHeight;
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}
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LOGGER.debug("webrtcDeskshare preview[{0},{1}][{2},{3}]", [captureWidth, captureHeight, vidW, vidH]);
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video = new Video(vidW, vidH);
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video.width = vidW;
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video.height = vidH;
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videoHolder.width = vidW;
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videoHolder.height = vidH;
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video.x = videoHolder.x = (this.width - VID_WIDTH_PAD - vidW) / 2;
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video.y = videoHolder.y = (this.height - VID_HEIGHT_PAD - vidH) / 2;
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videoHolder.addChild(video);
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mainContainer.addChildAt(videoHolder, 0);
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ns = new NetStream(connection);
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ns.addEventListener(AsyncErrorEvent.ASYNC_ERROR, onAsyncError);
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ns.addEventListener( NetStatusEvent.NET_STATUS, onNetStatus );
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ns.client = this;
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ns.bufferTime = 0;
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ns.receiveVideo(true);
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ns.receiveAudio(false);
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video.attachNetStream(ns);
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ns.play(stream);
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btnClosePublish.enabled = true;
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}
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private function stopStream():void{
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streaming = false;
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captureHeight = Capabilities.screenResolutionY;
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captureWidth = Capabilities.screenResolutionX;
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ns.close();
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}
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private function onAsyncError(e:AsyncErrorEvent):void{
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LOGGER.debug("VIdeoWindow::asyncerror {0}", [e.toString()]);
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}
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private function onNetStatus(e:NetStatusEvent):void{
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switch(e.info.code){
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case "NetStream.Publish.Start":
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LOGGER.debug("NetStream.Publish.Start for broadcast stream {0}", [stream]);
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break;
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case "NetStream.Play.UnpublishNotify":
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LOGGER.debug("NetStream.Play.UnpublishNotify for broadcast stream {0}", [stream]);
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stopSharing();
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break;
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case "NetStream.Play.Start":
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LOGGER.debug("Netstatus: {0}", [e.info.code]);
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globalDispatcher.dispatchEvent(new BBBEvent(BBBEvent.DESKSHARE_STARTED));
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}
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}
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private function onChangedPresenter(e:Event):void{
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stopSharing();
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closeWindow();
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}
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private function closeWindow():void {
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// LOGGER.debug("Calling stopApplet in closeWindow()");
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dispatchEvent(new WebRTCShareWindowEvent(WebRTCShareWindowEvent.CLOSE));
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globalDispatcher.dispatchEvent(new DeskshareToolbarEvent(DeskshareToolbarEvent.STOP));
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}
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/*
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* Override the close handler. We want the Event Map to send a message to
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* the MDIManager to close this window;
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*/
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override public function close(event:MouseEvent = null):void {
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stopSharing();
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closeWindow();
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}
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override protected function resourcesChanged():void{
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super.resourcesChanged();
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this.title = ResourceUtil.getInstance().getString('bbb.screensharePublish.title');
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if (titleBarOverlay != null) {
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titleBarOverlay.accessibilityName = ResourceUtil.getInstance().getString('bbb.screensharePublish.title');
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}
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if (windowControls != null) {
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minimizeBtn.toolTip = ResourceUtil.getInstance().getString('bbb.screensharePublish.minimizeBtn.toolTip');
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minimizeBtn.accessibilityName = ResourceUtil.getInstance().getString("bbb.screensharePublish.minimizeBtn.accessibilityName");
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maximizeRestoreBtn.toolTip = ResourceUtil.getInstance().getString('bbb.screensharePublish.maximizeRestoreBtn.toolTip');
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maximizeRestoreBtn.accessibilityName = ResourceUtil.getInstance().getString("bbb.screensharePublish.maximizeRestoreBtn.accessibilityName");
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closeBtn.toolTip = ResourceUtil.getInstance().getString('bbb.screensharePublish.closeBtn.toolTip');
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closeBtn.accessibilityName = ResourceUtil.getInstance().getString("bbb.screensharePublish.closeBtn.accessibilityName");
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}
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||||
}
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private function localeChanged(e:Event):void{
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resourcesChanged();
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||||
}
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||||
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private function closePublishWindow(event:WebRTCViewStreamEvent):void{
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stopStream();
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closeWindow();
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}
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]]>
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</mx:Script>
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<dspub:TabIndexer startIndex="{dsOptions.baseTabIndex + 1}"
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||||
tabIndices="{[minimizeBtn, maximizeRestoreBtn, closeBtn, btnClosePublish]}"/>
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||||
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<dspub:states>
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<mx:State name="dispFullRegionControlBar">
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<mx:AddChild relativeTo="mainElement" position="after">
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<mx:ControlBar id="fullRegionBottomBar">
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<mx:VBox width="100%" height="100%" horizontalAlign="center">
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<mx:HBox horizontalAlign="center">
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<mx:Button id="btnClosePublish"
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toolTip="{ResourceUtil.getInstance().getString('bbb.screensharePublish.stopButton.toolTip')}"
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label="{ResourceUtil.getInstance().getString('bbb.screensharePublish.stopButton.label')}"
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visible="true"
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enabled="false"
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||||
click="stopSharing()" />
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||||
</mx:HBox>
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||||
</mx:VBox>
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</mx:ControlBar>
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||||
</mx:AddChild>
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||||
</mx:State>
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||||
|
||||
<mx:State name="displayInstall">
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||||
<mx:AddChild relativeTo="mainElement" position="after">
|
||||
<mx:VBox width="100%" height="100%" horizontalAlign="center">
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||||
<mx:HBox width="100%" horizontalAlign="center">
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||||
<mx:Text width="100%" textAlign="center" styleName="" text="{ResourceUtil.getInstance().getString('bbb.screensharePublish.WebRTCChromeExtensionMissing.label')}"/>
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||||
</mx:HBox>
|
||||
<mx:HBox width="100%" horizontalAlign="center">
|
||||
<mx:LinkButton id="btnInstallExtension"
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label="{ResourceUtil.getInstance().getString('bbb.screensharePublish.WebRTCExtensionInstallButton.label')}"
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||||
visible="true"
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||||
enabled="true"
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||||
styleName="quickWindowLinkStyle"
|
||||
click="onInstallButtonClicked()" />
|
||||
</mx:HBox>
|
||||
</mx:VBox>
|
||||
</mx:AddChild>
|
||||
</mx:State>
|
||||
|
||||
<mx:State name="displayRetry">
|
||||
<mx:AddChild relativeTo="mainElement" position="after">
|
||||
<mx:VBox width="100%" height="100%" horizontalAlign="center">
|
||||
<mx:LinkButton id="btnInstallExtension2"
|
||||
label="{ResourceUtil.getInstance().getString('bbb.screensharePublish.WebRTCExtensionInstallButton.label')}"
|
||||
visible="true"
|
||||
enabled="true"
|
||||
styleName="quickWindowLinkStyle"
|
||||
click="onInstallButtonClicked()" />
|
||||
<mx:Label width="70%" textAlign="center" styleName="" text="{ResourceUtil.getInstance().getString('bbb.screensharePublish.WebRTCRetryExtensionInstallation.label')}"/>
|
||||
<mx:Button id="btnRetry" label="Retry" visible="true" enabled="true" click="onRetryButtonClicked()" />
|
||||
</mx:VBox>
|
||||
</mx:AddChild>
|
||||
</mx:State>
|
||||
|
||||
<mx:State name="displayFallback">
|
||||
<mx:AddChild relativeTo="mainElement" position="after">
|
||||
<mx:VBox width="100%" height="100%" horizontalAlign="center">
|
||||
<mx:HBox width="100%" height="100%" horizontalAlign="center">
|
||||
<mx:Text width="100%" textAlign="center" styleName="" text="{ResourceUtil.getInstance().getString('bbb.screensharePublish.WebRTCExtensionFailFallback.label')}" />
|
||||
</mx:HBox>
|
||||
<mx:HBox width="100%" height="100%" horizontalAlign="center">
|
||||
<mx:Text id="incognitoLbl" width="100%" visible="false" text="{ResourceUtil.getInstance().getString('bbb.screensharePublish.WebRTCPrivateBrowsingWarning.label')}" />
|
||||
</mx:HBox>
|
||||
<mx:HBox width="100%" height="100%" horizontalAlign="center">
|
||||
<mx:Button id="btnFallback" label="{ResourceUtil.getInstance().getString('bbb.screensharePublish.WebRTCUseJavaButton.label')}" visible="true" enabled="true" click="onFallbackButtonClicked()" />
|
||||
</mx:HBox>
|
||||
</mx:VBox>
|
||||
</mx:AddChild>
|
||||
</mx:State>
|
||||
|
||||
</dspub:states>
|
||||
|
||||
<mx:VBox id="mainContainer" width="100%" height="100%" paddingBottom="5" paddingLeft="5" paddingRight="5" paddingTop="5">
|
||||
<mx:HBox width="100%" id="mainElement">
|
||||
</mx:HBox>
|
||||
</mx:VBox>
|
||||
|
||||
</dspub:CustomMdiWindow>
|
||||
<?xml version="1.0" encoding="utf-8"?>
|
||||
|
||||
<!--
|
||||
|
||||
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/>.
|
||||
|
||||
-->
|
||||
|
||||
<dspub:CustomMdiWindow
|
||||
xmlns:mx="http://www.adobe.com/2006/mxml"
|
||||
implements="org.bigbluebutton.common.IBbbModuleWindow"
|
||||
xmlns:mate="http://mate.asfusion.com/"
|
||||
xmlns:dspub="org.bigbluebutton.common.*"
|
||||
backgroundColor="#C0C0C0"
|
||||
initialize="init()"
|
||||
creationComplete="onCreationComplete()"
|
||||
verticalScrollPolicy="off" horizontalScrollPolicy="off"
|
||||
width="700" height="350"
|
||||
title="{ResourceUtil.getInstance().getString('bbb.screensharePublish.title')}"
|
||||
resizable="false">
|
||||
|
||||
<mate:Listener type="{MadePresenterEvent.SWITCH_TO_PRESENTER_MODE}" method="onChangedPresenter" />
|
||||
<mate:Listener type="{MadePresenterEvent.SWITCH_TO_VIEWER_MODE}" method="onChangedPresenter" />
|
||||
<mate:Listener type="{WebRTCViewStreamEvent.STOP}" method="closePublishWindow" />
|
||||
<mate:Listener type="{LocaleChangeEvent.LOCALE_CHANGED}" method="localeChanged" />
|
||||
<mate:Listener type="{StopSharingButtonEvent.STOP_SHARING}" method="stopSharingEvent" />
|
||||
<mate:Listener type="{ShortcutEvent.REMOTE_FOCUS_DESKTOP}" method="remoteFocus" />
|
||||
<mate:Listener type="{WebRTCPublishWindowChangeState.DISPLAY_INSTALL}" method="displayInstall" />
|
||||
<mate:Listener type="{WebRTCPublishWindowChangeState.DISPLAY_RETRY}" method="displayRetry" />
|
||||
<mate:Listener type="{WebRTCPublishWindowChangeState.DISPLAY_FALLBACK}" method="displayFallback" />
|
||||
|
||||
<mx:Script>
|
||||
<![CDATA[
|
||||
import com.asfusion.mate.events.Dispatcher;
|
||||
import flash.external.ExternalInterface;
|
||||
import mx.core.UIComponent;
|
||||
|
||||
import org.as3commons.logging.api.ILogger;
|
||||
import org.as3commons.logging.api.getClassLogger;
|
||||
import org.bigbluebutton.common.IBbbModuleWindow;
|
||||
import org.bigbluebutton.common.Images;
|
||||
import org.bigbluebutton.common.events.LocaleChangeEvent;
|
||||
import org.bigbluebutton.main.events.BBBEvent;
|
||||
import org.bigbluebutton.main.events.MadePresenterEvent;
|
||||
import org.bigbluebutton.main.events.ShortcutEvent;
|
||||
import org.bigbluebutton.main.views.MainCanvas;
|
||||
import org.bigbluebutton.modules.screenshare.events.ShareEvent;
|
||||
import org.bigbluebutton.modules.screenshare.events.UseJavaModeCommand;
|
||||
import org.bigbluebutton.modules.screenshare.events.WebRTCShareWindowEvent;
|
||||
import org.bigbluebutton.modules.screenshare.events.StopSharingButtonEvent;
|
||||
import org.bigbluebutton.modules.screenshare.events.WebRTCStreamEvent;
|
||||
import org.bigbluebutton.modules.screenshare.events.WebRTCViewStreamEvent;
|
||||
import org.bigbluebutton.modules.screenshare.events.WebRTCPublishWindowChangeState;
|
||||
import org.bigbluebutton.modules.screenshare.model.ScreenshareOptions;
|
||||
import org.bigbluebutton.modules.screenshare.events.RequestToStartSharing;
|
||||
import org.bigbluebutton.modules.screenshare.events.DeskshareToolbarEvent;
|
||||
import org.bigbluebutton.modules.screenshare.services.red5.WebRTCConnectionEvent;
|
||||
import org.bigbluebutton.util.i18n.ResourceUtil;
|
||||
import org.bigbluebutton.main.api.JSLog;
|
||||
|
||||
private static const LOGGER:ILogger = getClassLogger(WebRTCDesktopPublishWindow);
|
||||
|
||||
public static const SCALE:Number = 5;
|
||||
private static const VID_HEIGHT_PAD:Number = 73;
|
||||
private static const VID_WIDTH_PAD:Number = 6;
|
||||
|
||||
private var images:Images = new Images();
|
||||
[Bindable] public var bbbLogo:Class = images.bbb_logo;
|
||||
|
||||
private var connection:NetConnection;
|
||||
private var uri:String;
|
||||
private var useTLS:Boolean;
|
||||
private var room:String;
|
||||
private var streaming:Boolean = false;
|
||||
|
||||
private var video:Video;
|
||||
private var ns:NetStream;
|
||||
[Bindable] private var videoHolder:UIComponent;
|
||||
private var stream:String;
|
||||
private var videoHeight:Number;
|
||||
private var videoWidth:Number;
|
||||
private var captureHeight:Number = Capabilities.screenResolutionY;
|
||||
private var captureWidth:Number = Capabilities.screenResolutionX;
|
||||
private var globalDispatcher:Dispatcher = new Dispatcher();
|
||||
|
||||
[Bindable] private var dsOptions:ScreenshareOptions;
|
||||
|
||||
private function displayInstall(e:Event):void {
|
||||
setCurrentState("displayInstall");
|
||||
}
|
||||
|
||||
private function displayRetry(e:Event):void {
|
||||
setCurrentState("displayRetry");
|
||||
}
|
||||
|
||||
private function displayFallback(e:Event):void {
|
||||
setCurrentState("displayFallback");
|
||||
if (ExternalInterface.available) {
|
||||
var isIncognito:Function = function(args:Object):void {
|
||||
incognitoLbl.visible = true;
|
||||
};
|
||||
|
||||
var isNotIncognito:Function = function(args:Object):void {};
|
||||
|
||||
ExternalInterface.addCallback("isIncognito", isIncognito);
|
||||
ExternalInterface.addCallback("isNotIncognito", isNotIncognito);
|
||||
ExternalInterface.call("checkIfIncognito", "isIncognito", "isNotIncognito");
|
||||
}
|
||||
}
|
||||
|
||||
private function onInstallButtonClicked():void {
|
||||
navigateToURL(new URLRequest(dsOptions.chromeExtensionLink), "_blank");
|
||||
globalDispatcher.dispatchEvent(new WebRTCPublishWindowChangeState(WebRTCPublishWindowChangeState.DISPLAY_RETRY));
|
||||
}
|
||||
|
||||
private function onRetryButtonClicked():void {
|
||||
var onSuccess:Function = function(exists:Boolean):void {
|
||||
ExternalInterface.addCallback("onSuccess", null);
|
||||
if (exists) {
|
||||
globalDispatcher.dispatchEvent(new RequestToStartSharing());
|
||||
} else {
|
||||
globalDispatcher.dispatchEvent(new WebRTCPublishWindowChangeState(WebRTCPublishWindowChangeState.DISPLAY_FALLBACK));
|
||||
}
|
||||
};
|
||||
ExternalInterface.addCallback("onSuccess", onSuccess);
|
||||
ExternalInterface.call("checkChromeExtInstalled", "onSuccess", dsOptions.chromeExtensionKey);
|
||||
}
|
||||
|
||||
private function onFallbackButtonClicked():void {
|
||||
closeWindow();
|
||||
globalDispatcher.dispatchEvent(new UseJavaModeCommand());
|
||||
}
|
||||
|
||||
private function init():void {
|
||||
dsOptions = new ScreenshareOptions();
|
||||
dsOptions.parseOptions();
|
||||
}
|
||||
|
||||
private function onCreationComplete():void {
|
||||
windowControls.maximizeRestoreBtn.enabled = false;
|
||||
|
||||
setCurrentState("dispFullRegionControlBar"); //TODO ANTON
|
||||
resourcesChanged();
|
||||
|
||||
titleBarOverlay.tabIndex = dsOptions.baseTabIndex;
|
||||
titleBarOverlay.focusEnabled = true;
|
||||
}
|
||||
|
||||
private function remoteFocus(e:ShortcutEvent):void{
|
||||
focusManager.setFocus(minimizeBtn);
|
||||
}
|
||||
|
||||
public function get defaultWidth():int{
|
||||
return this.width;
|
||||
}
|
||||
|
||||
public function get defaultHeight():int{
|
||||
return this.height;
|
||||
}
|
||||
|
||||
public function set defaultHeight(height:int):void{
|
||||
this.height = height;
|
||||
}
|
||||
|
||||
public function set defaultWidth(width:int):void{
|
||||
this.width = width;
|
||||
}
|
||||
|
||||
public function getPrefferedPosition():String{
|
||||
return MainCanvas.DESKTOP_SHARING_PUBLISH;
|
||||
}
|
||||
|
||||
/*
|
||||
* Implement resizeable interface.
|
||||
*/
|
||||
public function resetWidthAndHeight():void{/* do nothing */}
|
||||
|
||||
public function initWindow(connection:NetConnection, uri:String, useTLS:Boolean , room:String):void {
|
||||
this.connection = connection;
|
||||
this.uri = uri;
|
||||
this.useTLS = useTLS;
|
||||
this.room = room;
|
||||
}
|
||||
|
||||
public function shareScreen(fullScreen:Boolean):void {
|
||||
LOGGER.debug("Calling shareScreen");
|
||||
startSharing(connection, uri, useTLS , room, fullScreen);
|
||||
}
|
||||
|
||||
private function startSharing(connection:NetConnection, uri:String , useTLS:Boolean , room:String, fullScreen:Boolean):void {
|
||||
var captureX:Number = 0;
|
||||
var captureY:Number = 0;
|
||||
|
||||
}
|
||||
|
||||
public function stopSharing():void{
|
||||
if (streaming) {
|
||||
stopStream();
|
||||
var streamEvent:WebRTCStreamEvent = new WebRTCStreamEvent(WebRTCStreamEvent.STOP);
|
||||
dispatchEvent(streamEvent);
|
||||
}
|
||||
streaming = false;
|
||||
closeWindow();
|
||||
}
|
||||
|
||||
public function stopSharingEvent(evt:StopSharingButtonEvent):void{
|
||||
JSLog.warn("stopSharingEvent WebRTCDesktopPublishWindow.mxml", {});
|
||||
stopSharing();
|
||||
}
|
||||
|
||||
// TODO make this function private and trigger it via message
|
||||
public function startVideo(rtmp:String, videoWidth:Number, videoHeight:Number):void {
|
||||
setCurrentState("dispFullRegionControlBar");
|
||||
var myArray :Array = rtmp.split('/');
|
||||
var meetingUrl:String = rtmp.substring(0, rtmp.lastIndexOf('/'));
|
||||
stream = rtmp.substring(rtmp.lastIndexOf('/')+1, rtmp.length);
|
||||
LOGGER.debug("WebRTCDesktopPublishWindow::startVideo meetingurl=[{0}] and stream=[{1}]",[meetingUrl, stream]);
|
||||
|
||||
JSLog.warn("WebRTCDesktopPublishWindow::startVideo meetingurl= ",meetingUrl);
|
||||
JSLog.warn("WebRTCDesktopPublishWindow::startVideo stream=", stream);
|
||||
|
||||
|
||||
connection = new NetConnection();
|
||||
connection.proxyType = "best";
|
||||
connection.objectEncoding = ObjectEncoding.AMF0;
|
||||
connection.client = this;
|
||||
|
||||
connection.addEventListener(NetStatusEvent.NET_STATUS, netStatusHandler);
|
||||
connection.addEventListener(SecurityErrorEvent.SECURITY_ERROR, securityErrorHandler);
|
||||
connection.connect(meetingUrl);
|
||||
}
|
||||
|
||||
private function netStatusHandler(event:NetStatusEvent):void {
|
||||
var ce:WebRTCConnectionEvent = new WebRTCConnectionEvent();
|
||||
LOGGER.debug("netStatusHandler [{0}]",[event.info.code]);
|
||||
switch(event.info.code){
|
||||
case "NetConnection.Connect.Failed":
|
||||
ce.status = WebRTCConnectionEvent.FAILED;
|
||||
|
||||
break;
|
||||
|
||||
case "NetConnection.Connect.Success":
|
||||
ce.status = WebRTCConnectionEvent.SUCCESS;
|
||||
startPreviewStream(stream, videoWidth, videoHeight);
|
||||
break;
|
||||
|
||||
case "NetConnection.Connect.Rejected":
|
||||
ce.status = WebRTCConnectionEvent.REJECTED;
|
||||
break;
|
||||
|
||||
case "NetConnection.Connect.Closed":
|
||||
trace("Deskshare connection closed.");
|
||||
ce.status = WebRTCConnectionEvent.CLOSED;
|
||||
break;
|
||||
|
||||
case "NetConnection.Connect.InvalidApp":
|
||||
ce.status = WebRTCConnectionEvent.INVALIDAPP;
|
||||
break;
|
||||
|
||||
case "NetConnection.Connect.AppShutdown":
|
||||
ce.status = WebRTCConnectionEvent.APPSHUTDOWN;
|
||||
break;
|
||||
|
||||
case "NetConnection.Connect.NetworkChange":
|
||||
trace("Detected network change. User might be on a wireless and " +
|
||||
"temporarily dropped connection. Doing nothing. Just making a note.");
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
private function securityErrorHandler(event:SecurityErrorEvent):void {
|
||||
LOGGER.debug("ERROR WebRTCDesktopPublishWindow::securityErrorHandler ");
|
||||
}
|
||||
|
||||
private function startPreviewStream(streamName:String, capWidth:Number, capHeight:Number):void{
|
||||
streaming = true;
|
||||
|
||||
videoHolder = new UIComponent();
|
||||
|
||||
var vidW:Number = captureWidth;
|
||||
var vidH:Number = captureHeight;
|
||||
|
||||
// Don't scale if capture dimension is smaller than window.
|
||||
if((captureWidth > this.width - VID_WIDTH_PAD) && (captureHeight < this.height - VID_HEIGHT_PAD)){
|
||||
vidW = this.width - VID_WIDTH_PAD;
|
||||
vidH = (captureHeight / captureWidth) * vidW;
|
||||
}
|
||||
else if( ((captureWidth < this.width - VID_WIDTH_PAD) && (captureHeight > this.height - VID_HEIGHT_PAD))
|
||||
|| ((captureWidth > this.width - VID_WIDTH_PAD) && (captureHeight > this.height - VID_HEIGHT_PAD)) ){
|
||||
vidH = this.height - VID_HEIGHT_PAD;
|
||||
vidW = (captureWidth / captureHeight) * vidH;
|
||||
}
|
||||
else{
|
||||
vidW = captureWidth;
|
||||
vidH = captureHeight;
|
||||
}
|
||||
|
||||
LOGGER.debug("webrtcDeskshare preview[{0},{1}][{2},{3}]", [captureWidth, captureHeight, vidW, vidH]);
|
||||
video = new Video(vidW, vidH);
|
||||
video.width = vidW;
|
||||
video.height = vidH;
|
||||
videoHolder.width = vidW;
|
||||
videoHolder.height = vidH;
|
||||
video.x = videoHolder.x = (this.width - VID_WIDTH_PAD - vidW) / 2;
|
||||
video.y = videoHolder.y = (this.height - VID_HEIGHT_PAD - vidH) / 2;
|
||||
|
||||
videoHolder.addChild(video);
|
||||
mainContainer.addChildAt(videoHolder, 0);
|
||||
|
||||
ns = new NetStream(connection);
|
||||
ns.addEventListener(AsyncErrorEvent.ASYNC_ERROR, onAsyncError);
|
||||
ns.addEventListener( NetStatusEvent.NET_STATUS, onNetStatus );
|
||||
ns.client = this;
|
||||
ns.bufferTime = 0;
|
||||
ns.receiveVideo(true);
|
||||
ns.receiveAudio(false);
|
||||
video.attachNetStream(ns);
|
||||
|
||||
ns.play(stream);
|
||||
|
||||
btnClosePublish.enabled = true;
|
||||
}
|
||||
|
||||
private function stopStream():void{
|
||||
streaming = false;
|
||||
captureHeight = Capabilities.screenResolutionY;
|
||||
captureWidth = Capabilities.screenResolutionX;
|
||||
ns.close();
|
||||
}
|
||||
|
||||
private function onAsyncError(e:AsyncErrorEvent):void{
|
||||
LOGGER.debug("VIdeoWindow::asyncerror {0}", [e.toString()]);
|
||||
}
|
||||
|
||||
private function onNetStatus(e:NetStatusEvent):void{
|
||||
switch(e.info.code){
|
||||
case "NetStream.Publish.Start":
|
||||
LOGGER.debug("NetStream.Publish.Start for broadcast stream {0}", [stream]);
|
||||
break;
|
||||
case "NetStream.Play.UnpublishNotify":
|
||||
LOGGER.debug("NetStream.Play.UnpublishNotify for broadcast stream {0}", [stream]);
|
||||
stopSharing();
|
||||
break;
|
||||
case "NetStream.Play.Start":
|
||||
LOGGER.debug("Netstatus: {0}", [e.info.code]);
|
||||
globalDispatcher.dispatchEvent(new BBBEvent(BBBEvent.DESKSHARE_STARTED));
|
||||
}
|
||||
}
|
||||
|
||||
private function onChangedPresenter(e:Event):void{
|
||||
stopSharing();
|
||||
closeWindow();
|
||||
}
|
||||
|
||||
private function closeWindow():void {
|
||||
// LOGGER.debug("Calling stopApplet in closeWindow()");
|
||||
dispatchEvent(new WebRTCShareWindowEvent(WebRTCShareWindowEvent.CLOSE));
|
||||
globalDispatcher.dispatchEvent(new DeskshareToolbarEvent(DeskshareToolbarEvent.STOP));
|
||||
}
|
||||
|
||||
/*
|
||||
* Override the close handler. We want the Event Map to send a message to
|
||||
* the MDIManager to close this window;
|
||||
*/
|
||||
override public function close(event:MouseEvent = null):void {
|
||||
stopSharing();
|
||||
closeWindow();
|
||||
}
|
||||
|
||||
override protected function resourcesChanged():void{
|
||||
super.resourcesChanged();
|
||||
this.title = ResourceUtil.getInstance().getString('bbb.screensharePublish.title');
|
||||
|
||||
if (titleBarOverlay != null) {
|
||||
titleBarOverlay.accessibilityName = ResourceUtil.getInstance().getString('bbb.screensharePublish.title');
|
||||
}
|
||||
|
||||
if (windowControls != null) {
|
||||
minimizeBtn.toolTip = ResourceUtil.getInstance().getString('bbb.screensharePublish.minimizeBtn.toolTip');
|
||||
minimizeBtn.accessibilityName = ResourceUtil.getInstance().getString("bbb.screensharePublish.minimizeBtn.accessibilityName");
|
||||
|
||||
maximizeRestoreBtn.toolTip = ResourceUtil.getInstance().getString('bbb.screensharePublish.maximizeRestoreBtn.toolTip');
|
||||
maximizeRestoreBtn.accessibilityName = ResourceUtil.getInstance().getString("bbb.screensharePublish.maximizeRestoreBtn.accessibilityName");
|
||||
|
||||
closeBtn.toolTip = ResourceUtil.getInstance().getString('bbb.screensharePublish.closeBtn.toolTip');
|
||||
closeBtn.accessibilityName = ResourceUtil.getInstance().getString("bbb.screensharePublish.closeBtn.accessibilityName");
|
||||
}
|
||||
}
|
||||
|
||||
private function localeChanged(e:Event):void{
|
||||
resourcesChanged();
|
||||
}
|
||||
|
||||
private function closePublishWindow(event:WebRTCViewStreamEvent):void{
|
||||
stopStream();
|
||||
closeWindow();
|
||||
}
|
||||
]]>
|
||||
</mx:Script>
|
||||
|
||||
<dspub:TabIndexer startIndex="{dsOptions.baseTabIndex + 1}"
|
||||
tabIndices="{[minimizeBtn, maximizeRestoreBtn, closeBtn, btnClosePublish]}"/>
|
||||
|
||||
<dspub:states>
|
||||
<mx:State name="dispFullRegionControlBar">
|
||||
<mx:AddChild relativeTo="mainElement" position="after">
|
||||
<mx:HBox width="100%" horizontalAlign="center">
|
||||
<mx:Button id="btnClosePublish"
|
||||
toolTip="{ResourceUtil.getInstance().getString('bbb.screensharePublish.stopButton.toolTip')}"
|
||||
label="{ResourceUtil.getInstance().getString('bbb.screensharePublish.stopButton.label')}"
|
||||
visible="true"
|
||||
enabled="false"
|
||||
click="stopSharing()" />
|
||||
</mx:HBox>
|
||||
</mx:AddChild>
|
||||
</mx:State>
|
||||
|
||||
<mx:State name="displayInstall">
|
||||
<mx:AddChild relativeTo="mainElement" position="after">
|
||||
<mx:VBox width="100%" height="100%" horizontalAlign="center">
|
||||
<mx:HBox width="100%" horizontalAlign="center">
|
||||
<mx:Text width="100%" textAlign="center" styleName="" text="{ResourceUtil.getInstance().getString('bbb.screensharePublish.WebRTCChromeExtensionMissing.label')}"/>
|
||||
</mx:HBox>
|
||||
<mx:HBox width="100%" horizontalAlign="center">
|
||||
<mx:LinkButton id="btnInstallExtension"
|
||||
label="{ResourceUtil.getInstance().getString('bbb.screensharePublish.WebRTCExtensionInstallButton.label')}"
|
||||
visible="true"
|
||||
enabled="true"
|
||||
styleName="quickWindowLinkStyle"
|
||||
click="onInstallButtonClicked()" />
|
||||
</mx:HBox>
|
||||
</mx:VBox>
|
||||
</mx:AddChild>
|
||||
</mx:State>
|
||||
|
||||
<mx:State name="displayRetry">
|
||||
<mx:AddChild relativeTo="mainElement" position="after">
|
||||
<mx:VBox width="100%" height="100%" horizontalAlign="center">
|
||||
<mx:LinkButton id="btnInstallExtension2"
|
||||
label="{ResourceUtil.getInstance().getString('bbb.screensharePublish.WebRTCExtensionInstallButton.label')}"
|
||||
visible="true"
|
||||
enabled="true"
|
||||
styleName="quickWindowLinkStyle"
|
||||
click="onInstallButtonClicked()" />
|
||||
<mx:Label width="70%" textAlign="center" styleName="" text="{ResourceUtil.getInstance().getString('bbb.screensharePublish.WebRTCRetryExtensionInstallation.label')}"/>
|
||||
<mx:Button id="btnRetry" label="Retry" visible="true" enabled="true" click="onRetryButtonClicked()" />
|
||||
</mx:VBox>
|
||||
</mx:AddChild>
|
||||
</mx:State>
|
||||
|
||||
<mx:State name="displayFallback">
|
||||
<mx:AddChild relativeTo="mainElement" position="after">
|
||||
<mx:VBox width="100%" height="100%" horizontalAlign="center">
|
||||
<mx:HBox width="100%" height="100%" horizontalAlign="center">
|
||||
<mx:Text width="100%" textAlign="center" styleName="" text="{ResourceUtil.getInstance().getString('bbb.screensharePublish.WebRTCExtensionFailFallback.label')}" />
|
||||
</mx:HBox>
|
||||
<mx:HBox width="100%" height="100%" horizontalAlign="center">
|
||||
<mx:Text id="incognitoLbl" width="100%" visible="false" text="{ResourceUtil.getInstance().getString('bbb.screensharePublish.WebRTCPrivateBrowsingWarning.label')}" />
|
||||
</mx:HBox>
|
||||
<mx:HBox width="100%" height="100%" horizontalAlign="center">
|
||||
<mx:Button id="btnFallback" label="{ResourceUtil.getInstance().getString('bbb.screensharePublish.WebRTCUseJavaButton.label')}" visible="true" enabled="true" click="onFallbackButtonClicked()" />
|
||||
</mx:HBox>
|
||||
</mx:VBox>
|
||||
</mx:AddChild>
|
||||
</mx:State>
|
||||
|
||||
</dspub:states>
|
||||
|
||||
<mx:VBox id="mainContainer" width="100%" height="100%" paddingBottom="2" paddingLeft="2" paddingRight="2" paddingTop="2">
|
||||
<mx:HBox width="100%" height="90%" id="mainElement"/>
|
||||
</mx:VBox>
|
||||
|
||||
</dspub:CustomMdiWindow>
|
||||
|
||||
Loading…
Reference in New Issue
Block a user