--- a/internetradio2.0/uicontrolsinc/irstationinformationdisplay.h Tue Jul 06 14:07:20 2010 +0300
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,249 +0,0 @@
-/*
-* Copyright (c) 2007-2008 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: Control that displays current station information
-*
-*/
-
-
-#ifndef C_CIRSTATIONINFORMATIONDISPLAY_H
-#define C_CIRSTATIONINFORMATIONDISPLAY_H
-
-#include <alf/alfcontrol.h>
-
-#include "irmarqueeclet.h"
-#include "irstationinformationdata.h"
-
-class CAlfLayout;
-class CAlfDeckLayout;
-class CAlfGridLayout;
-class CIRStationInformationData;
-
-/**
- * Control that displays current station information.
- *
- * Responsible for handling fade effects and transitions for the station information.
- */
-class CIRStationInformationDisplay : public CAlfControl
- {
-
-public:
-
- /**
- * Two-phased constructor.
- *
- * The object's ownership is implicitly transferred to the supplied control group.
- *
- * @param aEnv Alfred environment to use.
- * @param aControlGroupId Control group into which this control is added.
- * @param aParentLayout Parent layout to use.
- *
- * @return The constructed object. Does not transfer ownership to the caller.
- */
- static CIRStationInformationDisplay* NewL( CAlfEnv& aEnv, TInt aControlGroupId,
- CAlfLayout* aParentLayout = NULL );
-
- // <TUNING TEMP>
- ~CIRStationInformationDisplay();
-
- // </TUNING TEMP>
-
- /**
- * Sets the displayed data.
- *
- * This causes an animation to take place that is determined by the supplied data's transition argument.
- *
- * @param aData The data to set.
- */
- void SetDisplayedDataL( const CIRStationInformationData& aData );
-
- /**
- * Sets the RDS PS name.
- *
- * Does not do anything if there is no data being displayed currently.
- *
- * @param aRdsPsName RDS PS name to set.
- */
- void RdsDataReceivedL( const TDesC& aRdsData );
-
- /**
- * Called when orienattion of the display has changed.
- *
- * @param aRdsDataDisplay RDS data display.
- */
- void SetDisplayOrientation( TBool aLandscape );
-
- /**
- * Returns current fade style.
- *
- * @return Fade style.
- */
- TIRFadeStyle FadeStyle();
-
-// from base class CAlfControl
-
- void VisualLayoutUpdated( CAlfVisual& aVisual );
- TBool OfferEventL( const TAlfEvent& aEvent );
-
-private:
-
- /**
- * Supported custom events.
- */
- enum TIRDisplayCustomEvents
- {
- EIRCustomEventDisplayFadeInCompleted, /**< Event that is executed when a display has faded in. */
- EIRCustomEventDisplayFadeOutCompleted, /**< Event that is executed when a display has faded out. */
- EIRCustomEventVisualFadeOutCompleted /**< Event that is executed when a display has faded out. */
- };
-
-private:
-
- /**
- * Constructor.
- */
- CIRStationInformationDisplay( CAlfLayout& aParentLayout );
-
- /**
- * Second-phase constructor.
- *
- * @param aEnv Alfred environment to use.
- * @param aControlGroupId Control group into which this control is added.
- * @param aParentLayout Parent layout to use.
- */
- void ConstructL( CAlfEnv& aEnv, TInt aControlGroupId,CAlfLayout* aParentLayout );
-
- /**
- * Creates a new display that is used to show the supplied data.
- *
- * @param aData Station information data to display.
- */
- void CreateDisplayL( const CIRStationInformationData& aData );
-
- /**
- * Fades out the current display.
- */
- void FadeOutDisplay( const CIRStationInformationData& aData );
-
- /**
- * Fades in the current display.
- */
- void FadeInDisplay( const CIRStationInformationData& aData );
-
- /**
- * Fades a single visual.
- *
- * If the supplied visual is a text visual, its shadow opacity is also modified.
- *
- * @param aVisual Visual to fade.
- * @param aOpacity Target opacity.
- */
- void FadeVisual( CAlfVisual& aVisual, const TAlfTimedValue& aOpacity );
-
- /**
- * Fades all visuals contained within the supplied layout.
- *
- * If the layout contains other layouts, also their child visuals will be modified.
- *
- * @param aLayout Layout whose visuals to fade.
- * @param aOpacity Target opacity.
- */
- void FadeLayout( CAlfLayout& aLayout, const TAlfTimedValue& aOpacity );
-
- /**
- * Starts to display RDS data.
- */
- void DisplayRdsDataL();
-private:
- /**
- * Parent anchor layout.
- * Needed when creating own separate display for RDS data.
- */
- CAlfLayout& iParentAnchorLayout;
-
- /**
- * Base layout for the visuals.
- * Not owned.
- */
- CAlfDeckLayout* iBaseLayout;
-
- /**
- * Layout that is currently being displayed.
- * Contains all the visuals necessary to display any kind of station information data.
- * Not owned.
- */
- CAlfGridLayout* iLayout;
-
- /**
- * Layout for the name and index number.
- * Not owned.
- */
- CAlfGridLayout* iNameIndexLayout;
-
- /**
- * Layout for the RDS data.
- * Not owned.
- */
- CAlfGridLayout* iRdsDataLayout;
-
- /**
- * Text visual for the station name.
- * Not owned.
- */
- CAlfTextVisual* iName;
-
- /**
- * Text visual for the index number.
- * Not owned.
- */
- CAlfTextVisual* iIndex;
-
- /**
- * Text visual for the RDS PS name.
- * Not owned.
- */
- CAlfTextVisual* iRdsData;
-
- /**
- * Marquee controlet for the name.
- */
- TIRMarqueeClet iNameMarqueeClet;
-
- /**
- * Marquee controlet for the PS name (and Radio Text).
- */
- TIRMarqueeClet iRdsDataMarqueeClet;
-
-
- /**
- * RDS data text.
- * Owned.
- */
- RBuf iRdsDataText;
-
- /**
- * ETrue if orientation is landscape, otherwise EFalse.
- */
- TBool iLandscape;
-
- /**
- * Style of the logo fading.
- */
- TIRFadeStyle iFadeStyle;
-
- TBool iLandScapSetFalg;
- // </TUNING TEMP>
-
- };
-
-#endif // C_CIRSTATIONINFORMATIONDISPLAY_H