diff -r ebd48d2de13c -r ecbabf52600f textinput/peninputcommonctrlsjp/inc/peninputjapanesepredictivelistbox.h --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/textinput/peninputcommonctrlsjp/inc/peninputjapanesepredictivelistbox.h Wed Sep 01 12:23:33 2010 +0100 @@ -0,0 +1,151 @@ +/* +* Copyright (c) 2002-2007 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: Predictive Candidate list +* +*/ + + +#ifndef CPENINPUTJAPANESEPREDICTIVELISTBOX_H +#define CPENINPUTJAPANESEPREDICTIVELISTBOX_H + +// INCLUDES +#include // CAknSinglePopupMenuStyleListBox + +// CONSTANTS + +// FORWARD DECLARATIONS + +// CLASS DECLARATION + +/** +* CPeninputJapanesePredictiveListBox class. +* +* @lib peninputcommonctrlsjp.lib +* @since 2.6 +*/ +class CPeninputJapanesePredictiveListBox + : public CAknSinglePopupMenuStyleListBox + { + public: // Constructors and destructor + void ConstructL(const CCoeControl* aParent, TInt aFlags); + + public: // New functions + /** + * Selecting the index as argument + * @since 2.6 + * @param aCandidateNo The index of the cursor position + * @param aDraw ETrue is redraw. + */ + void SetCurrentCandidateNo(TInt aCandidateNo, TBool aDraw) const; + + /** + * Selecting the index as argument + * @since 2.6 + * @param aLineNo line number + * @param aPoint position + * @param aDraw ETrue is redraw. + */ + void SetCurrentCandidateNo(TInt aLineNo, const TPoint& aPoint, TBool aDraw) const; + + /** + * Return the candidate number selected currently + * @since 2.6 + * @return the candidate number selected currently + */ + TInt CurrentCandidateNo() const; + + /** + * selecting a previous candidate + * @since 2.6 + * @return the candidate number selected currently + */ + TInt MovePreviousItem() const; + + /** + * selecting a next candidate + * @since 2.6 + * @return the candidate number selected currently + */ + TInt MoveNextItem() const; + + /** + * selecting a previous line candidate + * @since 2.6 + * @return the candidate number selected currently + */ + TInt MovePreviousLineItem() const; + + /** + * selecting a next line candidate + * @since 2.6 + * @return the candidate number selected currently + */ + TInt MoveNextLineItem() const; + + /** + * Handling of pointer event within the @c CEikListBox. + * Used for e.g. selecting an item from the list box. + * + * @param aPointerEvent Details of the pointer event that is being handled. + */ + void HandlePointerEventL(const TPointerEvent& aPointerEvent); + + /** + * DrawNow,DrawScrollBarsNow + * + */ + void Draw() const; + + /** + * Set linecount + * + */ + void SetLineCount(TInt aLineCount); + + public: // Functions from CAknSinglePopupMenuStyleListBox + virtual void SizeChanged(); + + public: // Functions from CEikFormattedCellListBox + virtual CListBoxView* MakeViewClassInstanceL(); + + /** + * from CEikListBox + * Used for scrolling through the items in the list box. + * + * @param aScrollBar Scroll bar for the list box. + * @param aEventType Type of the event that occured. + */ + virtual void HandleScrollEventL(CEikScrollBar* aScrollBar, + TEikScrollEvent aEventType); + + protected: // Functions from CAknSinglePopupMenuStyleListBox + virtual void CreateItemDrawerL(); + + protected: // Functions from CEikListBox + /** + * Sets an item as the current item, even if it is not currently + * visible. Redraws the list box to reflect the change. This + * should not be called from within another Draw function. + * + * @param aItemIndex The index of the list box item to update. + */ + virtual void UpdateCurrentItem(TInt aItemIndex) const; + + private: + TInt iLineCount; + }; + +#endif // CPENINPUTJAPANESEPREDICTIVELISTBOX_H + +// End of File