diff -r 8b2d6d0384b0 -r d9aefe59d544 camerauis/cameraapp/generic/inc/CamIndicator.h --- a/camerauis/cameraapp/generic/inc/CamIndicator.h Tue Feb 02 00:01:39 2010 +0200 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,164 +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: Camera Indicator class* -*/ - - -#ifndef CAMINDICATOR_H -#define CAMINDICATOR_H - -// INCLUDES - -#include - -// FORWARD DECLARATIONS -class CCamBitmapItem; - -// CLASS DECLARATION -/** -* Camera Indicator class for drawing indicators in the viewfinder -*/ -class CCamIndicator : public CBase - { - public: // Constructors and destructor - - /** - * Symbian OS two-phased constructor - * @since 2.8 - * @param aRect frame rectangle for control - */ - static CCamIndicator* NewL( const TRect& aRect ); - - /** - * Destructor. - */ - virtual ~CCamIndicator(); - - private: - - /** - * C++ constructor - * @since 2.8 - * @param aRect frame rectangle for control - */ - CCamIndicator( const TRect& aRect ); - - /** - * C++ default constructor. - * @since - */ - CCamIndicator(); - - public: // New functions - /** - * Called to add a bitmap to array of available - * icons for the camera indicator - * @since 2.8 - * @param aBitmapId bitmap identifier - * @param aMaskId mask identifier - */ - void AddIconL( TInt32 aBitmapId, TInt32 aMaskId ); - - // This is needed because location icon is from svg file - void AddSvgIconL( TInt32 aBitmapId, TInt32 aMaskId, const TSize& aSize ); - - // update the rect according to new coordinates - void UpdateRect( TRect& aRect ); - - /** - * Called to set the icon (no redraw request) - * @since 2.8 - * @param aIndex index into available icons for this indicator - */ - void SetIcon( TInt aIndex ); - - /** - * Called to clear the icon - * @since 2.8 - */ - void ClearIcon(); - - /** - * Called to show the icon - * @since 2.8 - */ - void DisplayIcon(); - - /** - * Called to check if indicator is currently flashing - * @since 2.8 - * @return ETrue if indicator is in flashing state - */ - TBool IsFlashing() const; - - /** - * Called to set indicator flashing state - * @since 2.8 - * @param aFlashing set to ETrue to set flashing state on - */ - void SetFlashing( TBool aFlashing ); - - /** - * Allows the position to be overriden - * @since 3.0 - * @param aPos The new position - */ - void OverridePosition( const TPoint& aPos ); - - /** - * Resets the position set by OverridePosition and causes the - * indicator to be displayed in the originally speficied position. - * @since 3.0 - */ - void CancelOverridePosition(); - - /** - * @since 2.8 - * @param aGc The graphics context to use for drawing - */ - void Draw( CBitmapContext& aGc ) const; - - /** - * Returns indicators layout rect - * @since 5.0 - */ - TRect LayoutRect(); - - /** - * Sets new size for all icons - * @since S60 5.0 - * @param aRect the new size for the icons - */ - void SetRect( const TRect& aRect ); - -private: - - private: // Data - RPointerArray iIcons; // array of available icons - TInt iCurrentIcon; // index into icon array - TBool iClear; // set to ETrue to clear the indicator - - TBool iFlashing; // set to ETrue for a flashing indicator - - // rect of the indicator in the viewfinder - TRect iRect; - - // stores the originally specified (ie not overridden) rect - TRect iDefaultRect; - - }; - -#endif - -// End of File