diff -r 000000000000 -r ff3acec5bc43 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 +#include +#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 selfPtr( reinterpret_cast( 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 selfPtr( reinterpret_cast( this ) ); + iCommandObserver->HandleCustomCommand( + TUid::Uid( KMPXViewUtilityCustomCommand ), + EMPXViewUtilCmdViewDeActivated, + selfPtr ); + } + } + +// End of File