diff -r 522cd55cc3d7 -r 13ae750350c9 landmarksui/uicontrols/inc/CLmkMfneFloat.h --- a/landmarksui/uicontrols/inc/CLmkMfneFloat.h Tue Feb 02 00:16:03 2010 +0200 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,119 +0,0 @@ -/* -* Copyright (c) 2005 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: LandmarksUi Content File - Floating point field for CEikMFne -* -*/ - - - - - - -#ifndef CLmkMfneFloat_H -#define CLmkMfneFloat_H - -// INCLUDES -#include - -// CLASS DECLARATION - -/** -* CLmkMfneFloat class -* Contain two number editor and one separator. -*/ -class CLmkMfneFloat : public CEikMfneField - { - public: - virtual ~CLmkMfneFloat(); - static CLmkMfneFloat* NewL( - TInt aMaxDigits, - TInt aMaxDecimalDigits); - - TBool SetLimits( - TReal aMinimumValue, - TReal aMaximumValue); - - void GetLimits( - TReal& aMinimumValue, - TReal& aMaximumValue) const; - - void SetValue(TReal aValue); - TReal Value() const; - - void HandleHighlight(); - - private: - CLmkMfneFloat( - TInt aMaxDigits, - TInt aMaxDecimalDigits); - - void ConstructL(); - - // From CEikMfneField - public: - virtual TInt MaximumWidthInPixels( - const CFont& aFont, - TBool aShrinkToMinimumSize); - - virtual TCoeInputCapabilities InputCapabilities() const; - - virtual TBool IsEditable() const; - - // these functions may only be called if - // IsEditable returns ETrue - all TBool&/TInt& parameters - // in these functions must be first set to EFalse/0 by the caller - virtual THighlightType HighlightType() const; - - virtual void HandleKey( - const CFont& aFont, - const TKeyEvent& aKeyEvent, - TBool aInterpretLeftAndRightAsEarEvents, - TBool& aDataAltered, - TInt& aHighlightIncrement); - - virtual void HandleDeHighlight( - const CFont& aFont, - CEikonEnv& aEikonEnv, - TBool& aDataAltered, - TBool& aError); - - private: - virtual const TDesC& Text() const; - - // New internal methods - private: - TBool EnsureValueInLimits(TReal aValue); - TInt MaxNumOfChars() const; - - TBool IsDecimalSeparatorAllowed(const TDesC& aText) const; - TBool IsMoreDigitsAllowed(const TDesC& aText) const; - - TReal ValueFromText(const TDesC& aText) const; - void TextFromValue(TReal aValue, TDes& aText) const; - - private: - TReal iMinimumValue; - TReal iMaximumValue; - TInt iMaxDigits; - TInt iMaxDecimalDigits; - - HBufC* iText; - - TBool iIsBeingEditedWithCursor; - TBool iFocus; - }; - -#endif - -// end of File \ No newline at end of file