mpxplugins/viewplugins/plugins/equalizerviewplugin/src/mpxequalizerviewplugin.cpp
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/mpxplugins/viewplugins/plugins/equalizerviewplugin/src/mpxequalizerviewplugin.cpp Thu Dec 17 08:45:05 2009 +0200
@@ -0,0 +1,153 @@
+/*
+* Copyright (c) 2006 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: Implementation of Equalizer view plugin
+*
+*/
+
+
+
+// INCLUDE FILES
+#include <mpxcustomcommandobserver.h>
+#include <mpxviewutilitycommanddef.h>
+#include "mpxequalizerview.h"
+#include "mpxequalizerviewplugin.h"
+#include "mpxlog.h"
+
+// ======== MEMBER FUNCTIONS ========
+
+// ---------------------------------------------------------------------------
+// C++ default constructor can NOT contain any code, that
+// might leave.
+// ---------------------------------------------------------------------------
+//
+CMPXEqualizerViewPlugin::CMPXEqualizerViewPlugin()
+ {
+ // Do nothing
+ }
+
+// ---------------------------------------------------------------------------
+// Symbian 2nd phase constructor can leave.
+// ---------------------------------------------------------------------------
+//
+void CMPXEqualizerViewPlugin::ConstructL()
+ {
+ MPX_FUNC("CMPXEqualizerViewPlugin::ConstructL");
+ // Do nothing
+ }
+
+// ---------------------------------------------------------------------------
+// Two-phased constructor.
+// ---------------------------------------------------------------------------
+//
+CMPXEqualizerViewPlugin* CMPXEqualizerViewPlugin::NewL()
+ {
+ MPX_FUNC("CMPXEqualizerViewPlugin::NewL");
+ CMPXEqualizerViewPlugin* self = new ( ELeave ) CMPXEqualizerViewPlugin();
+ CleanupStack::PushL( self );
+ self->ConstructL();
+ CleanupStack::Pop( self );
+ return self;
+ }
+
+// ---------------------------------------------------------------------------
+// Destructor
+// ---------------------------------------------------------------------------
+//
+CMPXEqualizerViewPlugin::~CMPXEqualizerViewPlugin()
+ {
+ delete iView;
+ }
+
+// ---------------------------------------------------------------------------
+// From CMPXViewPlugin
+// Interface method to create view.
+// ---------------------------------------------------------------------------
+//
+void CMPXEqualizerViewPlugin::CreateViewL()
+ {
+ MPX_FUNC("CMPXEqualizerViewPlugin::CreateViewL");
+ if ( !iView )
+ {
+ iView = CMPXEqualizerView::NewL();
+ }
+ }
+
+// ---------------------------------------------------------------------------
+// From CMPXViewPlugin
+// Interface method to destroy view.
+// ---------------------------------------------------------------------------
+//
+void CMPXEqualizerViewPlugin::DestroyView()
+ {
+ MPX_FUNC("CMPXEqualizerViewPlugin::DestroyView");
+ delete iView;
+ iView = NULL;
+ }
+
+// ---------------------------------------------------------------------------
+// From CMPXViewPlugin
+// Interface method to activate view.
+// ---------------------------------------------------------------------------
+//
+void CMPXEqualizerViewPlugin::ActivateViewL(
+ const TDesC* /* aParam */ )
+ {
+ MPX_FUNC("CMPXEqualizerViewPlugin::ActivateViewL");
+ if ( !iView )
+ {
+ CreateViewL();
+ }
+
+ iView->LaunchEqualizerL();
+
+ if ( iCommandObserver )
+ {
+ TPckgC<TInt> selfPtr( reinterpret_cast<TInt>( this ) );
+ iCommandObserver->HandleCustomCommand(
+ TUid::Uid( KMPXViewUtilityCustomCommand ),
+ EMPXViewUtilCmdViewDeActivated,
+ selfPtr );
+ }
+ }
+
+// ---------------------------------------------------------------------------
+// From CMPXViewPlugin
+// Interface method to activate as default view, will not bring to foreground
+// ---------------------------------------------------------------------------
+//
+void CMPXEqualizerViewPlugin::SetAsDefaultViewL()
+ {
+ MPX_FUNC("CMPXEqualizerViewPlugin::SetAsDefaultViewL");
+ User::Leave( KErrNotSupported );
+ }
+
+// ---------------------------------------------------------------------------
+// From CMPXViewPlugin
+// Interface method to deactivate view.
+// ---------------------------------------------------------------------------
+//
+void CMPXEqualizerViewPlugin::DeactivateView()
+ {
+ MPX_FUNC("CMPXEqualizerViewPlugin::DeactivateView");
+ if ( iCommandObserver )
+ {
+ TPckgC<TInt> selfPtr( reinterpret_cast<TInt>( this ) );
+ iCommandObserver->HandleCustomCommand(
+ TUid::Uid( KMPXViewUtilityCustomCommand ),
+ EMPXViewUtilCmdViewDeActivated,
+ selfPtr );
+ }
+ }
+
+// End of File