classicui_plat/ganes_api/inc/ganes/HgGrid.h
changeset 47 2f0c06423c72
parent 46 0e1e0022bd03
child 53 3c67ea82fafc
--- a/classicui_plat/ganes_api/inc/ganes/HgGrid.h	Thu Jul 29 14:21:56 2010 +0800
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,115 +0,0 @@
-/*
-* Copyright (c) 2009 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:     
-*
-*/
-
-
-#ifndef HGGRID_H_
-#define HGGRID_H_
-
-// INCLUDES
-#include <ganes/HgScroller.h>
-
-class CHgGridLayoutData;
-
-// CLASS DECLARATION
-class CHgGrid : public CHgScroller
-    {
-public: // CONSTRUCTORS & DESTRUCTOR
-    
-    /**
-     * Creates new HgGrid.
-     * 
-     * @param aRect Rect that the control draws onto.
-     * @param aItemCount Total count of items in the grid
-     * @param aDefaultIcon Default icon to be used.
-     * @param aSession Window server session for DSA. Default is NULL and DSA is disabled.
-     * 
-     * @return HgGrid-object
-     */
-    IMPORT_C static CHgGrid* NewL(
-            const TRect& aRect, 
-            TInt aItemCount, 
-            CGulIcon* aDefaultIcon = NULL,
-            RWsSession* aSession = NULL ); 
-    
-    /**
-     * Destructor.
-     */
-    IMPORT_C virtual ~CHgGrid ( );
-
-public:
-    
-    /**
-     * Returns preferred image size that should be used when passing images.
-     */
-    IMPORT_C static TSize PreferredImageSize();
-
-    /**
-     * Set landscape scrolling support. If enabled lanscape scrolling
-     * is on only in landscape orientation. InitScreenL must be called after
-     * this to relayout the grid.
-     * 
-     * @param aSupportLandscapeScrolling Landscape scrolling supported or not.
-     */
-    IMPORT_C void SetLandscapeScrollingSupport( TBool aSupportLandscapeScrolling );
-    
-protected: // CHgScroller
-    TInt GetSelected( TPoint aPosition ) const;
-    void HandleSizeChanged();
-    void InitItemsL();
-    TSize TotalSize() const;
-    void DoDraw(const TRect& aRect ) const;
-    TBool DoHandleKeyEvent( const TKeyEvent& aEvent );
-    void FitSelectionToView();
-    void FitTopItemToView( TInt aIndex );
-    TInt CurrentIndex();
-    TBool IsDisplayed( TInt aIndex );
-    
-private: // Constructors
-    CHgGrid( TInt aItemCount, 
-            CGulIcon* aDefaultIcon );
-    
-    void ConstructL (const TRect& aRect, RWsSession* aSession );
-
-private:
-    void DrawHighlight( const TRect& aOuterRect ) const;
-    
-    void HandleDownArrow();
-    void HandleUpArrow();
-    void HandleRightArrow();
-    void HandleLeftArrow();
-    void SelectDefaultItem();
-    
-    TRect GridRect() const;
-    void DrawCols( TInt aRow, const TRect& aRect, TInt aYPos ) const;
-    void DrawRows( TInt aCol, const TRect& aRect, TInt aXPos ) const;
-    void DrawItem( TInt aIndex, const TRect& aRect ) const;
-    
-    void CalculateSizes();
-    void ChangeSelectedIndex( TInt aMove );
-    
-private: // DATA
-    CHgGridLayoutData* iLayoutData;
-    
-    TInt iRows; // Total number of rows to display
-    TInt iCols; // Total number of cols to display
-
-    TInt iRowWidth;
-    TBool iLandScapeScrollingSupported;
-    };
-
-#endif // HGGRID_H_
-// End of File