--- a/mapnavproviderrefapp/inc/mnrpmapcontrol.h Thu Aug 19 09:48:36 2010 +0300
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,117 +0,0 @@
-/*
-* Copyright (c) 2006 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: CMnrpMapControl class definition
-*
-*/
-
-
-#ifndef MNRP_MAPCONTROL_H
-#define MNRP_MAPCONTROL_H
-
-#include <coecntrl.h>
-#include "mnrpmapmodel.h"
-
-class CMnrpEngine;
-class CMnrpMapView;
-
-/** Map view. Draws map on screen using information from
- CMnrpMapModel.
- */
-class CMnrpMapControl : public CCoeControl, public MMapModelObserver
- {
- public:
-
- static CMnrpMapControl* NewL( CMnrpMapView& aView, const TRect& aRect, CMnrpEngine& aEngine );
- virtual ~CMnrpMapControl();
-
- void UpdateModelL( CMnrpMapViewService& aService );
- void SetSelectionModeL( TBool aSelectionMode );
-
- /** Returns current cursor location in selection mode */
- TCoordinate CurrentLocation();
-
- void ToggleFullScreen();
-
- public: // from CCoeControl
-
- void Draw( const TRect& aRect ) const;
- TKeyResponse OfferKeyEventL( const TKeyEvent& aKeyEvent, TEventCode aType );
- void SizeChanged();
- void HandleResourceChange( TInt aType );
-
- public: // from MMapModelObserver
-
- /** Redraws itself when model is updated */
- void HandleModelUpdateL();
-
- private:
-
- CMnrpMapControl( CMnrpMapView& aView );
- void ConstructL( const TRect& aRect, CMnrpEngine& aEngine );
-
- void DrawCursor( CWindowGc& aGc ) const;
-
- /** Draws text around map
- * Top area - left longitude, cell size, right longitude
- * Left area - top latitude, bottom latitude
- * Bottom area - center coordinates
- */
- void DrawGridText(
- CWindowGc& aGc,
- const TRect& aInnerBox,
- const TRect& aOuterBox,
- const CFont* aFont,
- CMnrpMapModel::TGrid& aGrid ) const;
-
- /** Helper to find out border size based on font dimensions */
- TSize BorderSize() const;
-
- /** Returns specifications of used font */
- TFontSpec SmallFontSpec( TInt aFontHeightInTwips ) const;
-
- void MoveCursor( TInt aXmove, TInt aYmove );
- TRect CursorMargin();
-
- void Zoom( TReal aRate );
-
- void SetFullScreen( TBool aFullScreen );
-
- void CreateFonts();
- void DestroyFonts();
-
- void CreateScreenBufferL( const TSize& aSize );
- void RenderL();
-
- private:
- /** Parent view */
- CMnrpMapView& iView;
-
- /** Model */
- CMnrpMapModel* iModel;
- TSize iViewSize;
-
- TBool iSelectionMode;
- TPoint iCursor;
- TCoordinate iAbsoluteCursor;
-
- /** Whether fullscreen mode on or off*/
- TBool iIsFullScreen;
-
- mutable CFbsBitmap* iOffScreenBitmap;
- CFont* iTextFont;
- CFont* iItemFont;
- };
-
-#endif // MNRP_MAPVIEW_H
-