--- a/inc/screensaverindicatorarray.h Mon Jan 18 20:19:52 2010 +0200
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,245 +0,0 @@
-/*
-* Copyright (c) 2003 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: CScreensaverIndicatorArray declaration.
-*
-*/
-
-
-
-#ifndef C_SCREENSAVERINDICATORARRAY_H
-#define C_SCREENSAVERINDICATORARRAY_H
-
-#include "screensaverindicator.h"
-
-/*
-* Indicator array class.
-*/
-class CScreensaverIndicatorArray : public CBase
- {
- public:
-
- /**
- * Two-phased constructor
- *
- * @param aOldLayout if construct the old layout or the new layout
- * @param aColorInversionUsed if use the inverted color or the
- * normal color
- */
- static CScreensaverIndicatorArray* NewL( TBool aColorInversionUsed );
-
- /**
- * Destructor
- */
- ~CScreensaverIndicatorArray();
-
- /**
- * Two-phased constructor
- */
- void ConstructL( TBool aColorInversionUsed);
-
- /**
- * Creates indicator of given type and pushes it to
- * cleanup stack.
- *
- * @param aId Indicator to be created.
- */
- CScreensaverIndicator *NewIndicatorLC(TScreensaverIndicatorType aType);
-
- /**
- * Draws indicator array to given graphics context. Setup function
- * must be called before calling Draw function.
- *
- * @param aGc Graphics context for drawing indicator array.
- */
- void Draw(CWindowGc& aGc) const;
-
- /**
- * Sets up indicator array for drawing. Sets positions for
- * indicators.
- */
- void Setup(TAknLayoutRect& aLayoutRect, TAknLayoutText& aLayoutText,
- TAknLayoutRect& aLayoutInds);
-
- /*
- * Set the attributes of the indicator
- */
- void SetIndicatorsAttribute(
- TInt& Ind,
- TAknLayoutText& aLayoutText,
- TAknLayoutRect& aLayoutInds,
- TInt& aCurrentX );
-
- /**
- * Checks if there is dependency flag set for given indicator.
- *
- * @param
- * @return ETrue if there is dependency conflict.
- * EFalse if not.
- */
- TBool CheckDependencyConflict(TScreensaverIndicatorId aId) const;
-
- /*
- * Sets dependency flag to given indicator to given value.
- * If dependency flag is set then the indicator is not drawn
- * even when it would be otherwise visible.
- */
- void SetDependencyStatus(TScreensaverIndicatorId aId, TBool aValue);
-
- /**
- * Queries payload for given indicator.
- *
- * @param aId ID of the indicator
- * @param aPayload Indicator payload to receive the information
- * @return KErrNone if payload was set successfully.
- */
- TInt GetIndicatorPayload(
- TScreensaverIndicatorId aId,
- TIndicatorPayload& aPayload) const;
-
- /**
- * Sets payload for given indicator.
- * NOTE that icon and displayed indication cannot be set
- *
- * @param aType
- * @param aPayload
- * @return KErrNone if payload was set successfully.
- */
- TInt SetIndicatorPayload(
- TScreensaverIndicatorId aId,
- const TIndicatorPayload& aPayload);
-
- /**
- * Returns value indicating which drawing mode screensaver should select
- * based on indicator payloads and dependecies. This function aswers to question
- * "What drawing mode should screensaver select if indicator payloads and
- * dependencies were the only determining factor?". This doesn't mean
- * that screensaver will be necessarily drawn in that mode if there is
- * plugin module present or something happens while setting up indicator array
- * for drawing. Screensaver needs this information when it prepares itself for
- * drawing.
- */
- TScreensaverDrawType PreferredDrawingMode() const;
-
- /**
- * Returns value indicating which drawing mode screensaver should select.
- * This function is basically same as 'PreferredDrawingMode', but it
- * returns the final state of indicator array after it has been
- * set up (which may be different from PreferredDrawingMode).
- * Screensaver queries this information just before it draws the screen.
- */
- TScreensaverDrawType ActualDrawingMode() const;
-
- /**
- * Returns the height of indicator.
- */
- TInt Height() const;
-
- /**
- * To set visibility value for indicators
- */
- void SetVisibilityForIndicators();
-
-private:
-
- /**
- * C++ default constructor
- */
- CScreensaverIndicatorArray();
-
- /**
- * Construct the Indicator from the resource file
- */
- void ConstructFromResourceL();
-
- /*
- * Constuct the screensaver param from the resource
- */
- void ConstructParamFromResourceL();
-
- /*
- * Construct indicator array from resource
- */
- void ConstructIndArrayL();
-
- /*
- * Construct the indicators from resource
- */
- void ConstructIndicatorsL( TInt aResourceId );
-
- /**
- * Returns the dependency record by the index
- */
- TBool Dependency(TInt aIndex) const;
-
-private:
-
- /**
- * The count of the indicator
- */
- TInt iCount;
-
- /**
- * How many pixels between indicators.
- */
- TInt iGap;
-
- /**
- * Minimum indicator distance to left and right border.
- */
- TInt iMargin;
-
- /**
- * Distance from top border of indicator bar to top border of
- * indicator icon.
- */
- TInt iTopMargin;
-
- /**
- * The level of the text
- */
- TInt iTextLevel;
-
- /**
- * The area of the indicator
- */
- TRect iRect;
-
- /**
- * The height of the indicator bar
- */
- TInt iHeight;
-
- /**
- * The array of indicators
- */
- CArrayPtrFlat<CScreensaverIndicator>* iIndicators;
-
- /**
- * The array of dependency record
- */
- CArrayFixFlat<TBool>* iDependencyRecord;
-
- /**
- * The flag decised if use the old layout or not.
- */
- TBool iOldLayout;
-
- /**
- * Colors to be used for indicator layout
- */
- TUint32 iBgColor;
- TUint32 iTextColor;
-};
-
-#endif // C_SCREENSAVERINDICATORARRAY_H