examples/player/mediakeysobserver.cpp
changeset 0 876b1a06bc25
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/examples/player/mediakeysobserver.cpp	Wed Aug 25 15:49:42 2010 +0300
@@ -0,0 +1,132 @@
+/****************************************************************************
+**
+** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the Qt Mobility Components.
+**
+** $QT_BEGIN_LICENSE:BSD$
+** You may use this file under the terms of the BSD license as follows:
+**
+** "Redistribution and use in source and binary forms, with or without
+** modification, are permitted provided that the following conditions are
+** met:
+**   * Redistributions of source code must retain the above copyright
+**     notice, this list of conditions and the following disclaimer.
+**   * Redistributions in binary form must reproduce the above copyright
+**     notice, this list of conditions and the following disclaimer in
+**     the documentation and/or other materials provided with the
+**     distribution.
+**   * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor
+**     the names of its contributors may be used to endorse or promote
+**     products derived from this software without specific prior written
+**     permission.
+**
+** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include "mediakeysobserver.h"
+
+MediaKeysObserver::MediaKeysObserver(QObject *parent) : QObject(parent)
+{
+    iInterfaceSelector = CRemConInterfaceSelector::NewL();
+    iCoreTarget = CRemConCoreApiTarget::NewL(*iInterfaceSelector, *this);
+    iInterfaceSelector->OpenTargetL();
+}
+
+MediaKeysObserver::~MediaKeysObserver()
+{
+    delete iInterfaceSelector;
+}
+
+void MediaKeysObserver::MrccatoCommand(TRemConCoreApiOperationId aOperationId,
+									TRemConCoreApiButtonAction aButtonAct)
+{
+    TRequestStatus status;
+	switch(aOperationId)
+	{
+	case ERemConCoreApiPausePlayFunction:
+		{
+		if (aButtonAct == ERemConCoreApiButtonClick) 
+		    emit mediaKeyPressed(MediaKeysObserver::EPlayPauseKey);
+
+		//Send the response back to Remcon server       
+		iCoreTarget->PausePlayFunctionResponse(status, KErrNone);
+		User::WaitForRequest(status);
+		break;
+		}   
+
+	case ERemConCoreApiStop:
+		{
+        if (aButtonAct == ERemConCoreApiButtonClick) 
+            emit mediaKeyPressed(MediaKeysObserver::EStopKey);
+		iCoreTarget->StopResponse(status, KErrNone);
+		User::WaitForRequest(status);
+		break;
+		}
+	case ERemConCoreApiRewind:
+		{
+        if (aButtonAct == ERemConCoreApiButtonClick) 
+            emit mediaKeyPressed(MediaKeysObserver::EFastRewindKey);
+		iCoreTarget->RewindResponse(status, KErrNone);
+		User::WaitForRequest(status);   
+		break;
+		}       
+	case ERemConCoreApiForward:
+		{
+        if (aButtonAct == ERemConCoreApiButtonClick) 
+            emit mediaKeyPressed(MediaKeysObserver::EForwardKey);
+		iCoreTarget->ForwardResponse(status, KErrNone);
+		User::WaitForRequest(status);
+		break;
+		}
+	case ERemConCoreApiVolumeUp:
+		{   
+        if (aButtonAct == ERemConCoreApiButtonClick) 
+            emit mediaKeyPressed(MediaKeysObserver::EVolIncKey);
+		iCoreTarget->VolumeUpResponse(status, KErrNone);
+		User::WaitForRequest(status);   
+
+		break;
+		}       
+	case ERemConCoreApiVolumeDown:
+		{
+        if (aButtonAct == ERemConCoreApiButtonClick) 
+            emit mediaKeyPressed(MediaKeysObserver::EVolDecKey);
+		iCoreTarget->VolumeDownResponse(status, KErrNone);
+		User::WaitForRequest(status);   
+		break;
+		}
+	case ERemConCoreApiFastForward:
+		{
+        if (aButtonAct == ERemConCoreApiButtonClick) 
+            emit mediaKeyPressed(MediaKeysObserver::EFastForwardKey);
+		iCoreTarget->FastForwardResponse(status, KErrNone);
+		User::WaitForRequest(status);
+		break;
+		}              
+	case ERemConCoreApiBackward:
+		{
+        if (aButtonAct == ERemConCoreApiButtonClick) 
+            emit mediaKeyPressed(MediaKeysObserver::EBackwardKey);
+		iCoreTarget->BackwardResponse(status, KErrNone);
+		User::WaitForRequest(status);
+		break;
+		}                   
+	default:
+		break;
+	}
+}