--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/javauis/amms_qt/ammscontrol/inc/cammsvolumecontrolgroup.h	Tue May 11 16:07:20 2010 +0300
@@ -0,0 +1,106 @@
+/*
+* Copyright (c) 2005 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description:  Group for volume controls
+*
+*/
+
+
+#ifndef CAMMSVOLUMECONTROLGROUP_H
+#define CAMMSVOLUMECONTROLGROUP_H
+
+//  INCLUDES
+#include <e32base.h>
+#include "cammscontrolgroup.h"
+
+// FORWARD DECLARATIONS
+class CAMMSVolumeControl;
+
+// CONSTANTS
+_LIT(KAMMSVolumeControlClassName, ".amms.control.VolumeControl");
+
+// CLASS DECLARATION
+
+/**
+ *  Group for volume controls.
+ *  This volume control group can be used with many CAMMSVolumeControl
+ *  instances. Controls that belong to this group are identified with
+ *  aClassName parameter given to the NewL / NewLC method.
+ *
+ *  @since 3.0
+ */
+NONSHARABLE_CLASS(CAMMSVolumeControlGroup): public CAMMSControlGroup
+{
+public:  // Constructors and destructor
+
+    /**
+     * Two-phased constructor.
+     * @param aControlName Class name that identifies controls
+     * belonging tothis control group.
+     */
+    static CAMMSVolumeControlGroup* NewLC(const TDesC& aControlName);
+
+    /**
+     * Destructor.
+     */
+    ~CAMMSVolumeControlGroup();
+
+public: // New functions
+    /**
+     * Sets the current volume.
+     *
+     * @param aVolume Volume to be set.
+     */
+    void SetVolumeL(TInt aVolume);
+
+private: // New functions
+    /**
+     * Gets control. Ownership is not tranferred.
+     *
+     * @param aIndex Control index.
+     */
+    CAMMSVolumeControl* TypeSafeControl(TInt aIndex) const;
+
+public: // Functions from base class
+    /**
+     * Returns class name that identifies this control group.
+     *
+     * @return Control group name.
+     */
+    const TDesC16& ClassName();
+
+protected: // From
+    /**
+     * Called by when a new player is added
+     *
+     * @param aPlayer   The player being added
+     * @param aControl  The player's control relevant to this group
+     */
+    void NotifyPlayerAddedL(CMMAPlayer *aPlayer, CMMAControl* aControl);
+
+private:
+    /**
+     * C++ default constructor.
+     * @param aControlName Class name that identifies controls
+     * belonging tothis control group.
+     */
+    CAMMSVolumeControlGroup(const TDesC& aControlName);
+
+protected: //Data
+
+    TInt iVolume;
+};
+
+#endif // CAMMSVOLUMECONTROLGROUP_H
+
+