--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/camerauis/activepalette/Inc/ActivePalette2Tooltip.h	Wed Sep 01 12:30:54 2010 +0100
@@ -0,0 +1,146 @@
+/*
+* Copyright (c) 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:  Active Palette Tooltip interface*
+*/
+
+
+/**
+ * @file ActivePalette2Tooltip.h
+ * Active Palette Tooltip interface
+ */
+
+#ifndef _ACTIVE_PALETTE_2_TOOLTIP_H
+#define _ACTIVE_PALETTE_2_TOOLTIP_H
+
+//  INCLUDES
+#include <e32std.h>
+#include <coecntrl.h>
+#include <activepalette2factory.h>
+
+#include "ActivePalette2Const.h"
+
+// FORWARD DECLARATIONS
+class CActivePalette2Model;
+class CActivePalette2BasicUI;
+class CActivePalette2Styler;
+
+// CLASS DECLARATIONS
+
+/**
+ * 2D tooltip renderer for Active Palette 2.
+ */
+class CActivePalette2Tooltip : public CCoeControl
+  {
+  public:
+
+    /** 
+    * 2-stage construction
+    * @param aParent Parent renderer
+    * @param aModel Model driving the animation
+    * @param aStyler Rendering styler to use
+    */
+    static CActivePalette2Tooltip * NewL( const CActivePalette2BasicUI*  aParent,
+                                                CActivePalette2Model*  aModel,
+                                                CActivePalette2Styler* aStyler );
+                     
+    /** 
+    * Destructor
+    */
+    virtual ~CActivePalette2Tooltip();
+
+  public: // From CCoeControl
+
+    /** 
+    * Draw's the tooltip within the specified rectangle
+    * @param aRect The rectangle to draw within
+    */
+    virtual void Draw( const TRect& aRect ) const;
+
+  public: // New methods
+
+    /**
+    * Sets the on-screen postion of the AP. The tooltip is drawn relative to this point.
+    * @param aAnchor The AP position
+    */
+    virtual void SetAnchor( TPoint aAnchor );
+
+    /**
+    * Called when a new tooltip is first required
+    * @return Total length, in pixels, of tooltip
+    */
+    virtual TInt TooltipUpdated();
+    
+    /**
+    * Called when tooltip animation requires an update
+    */
+    virtual void TooltipAnimated();
+    
+    /**
+    * Sets the graphics context to draw to.
+    * @param aGc The graphics context to draw to
+    */
+    virtual void SetGc( CBitmapContext* aGc = NULL );
+    
+    /** 
+    * Draw the pre-rendered tooltip to the screen
+    */
+    virtual void ProduceTooltipToScreen( TBool aActivateGc ) const;
+
+  protected:
+
+    /**
+    * Returns where the tooltip should currently be on-screen
+    * @return Where the tooltip should currently be on-screen
+    */
+    virtual TRect TooltipRect() const;
+
+  protected: // Methods 
+
+    /** 
+    * Constructor
+    * @param aModel Model driving the animation
+    * @param aStyler Rendering styler to use
+    */
+    CActivePalette2Tooltip( CActivePalette2Model*  aModel,
+                            CActivePalette2Styler* aStyler );
+
+    /** 
+    * Leaving constructor
+    */
+    void ConstructL( const CActivePalette2BasicUI* aParent );
+
+  protected: // Data
+
+    /// The position of the parent AP
+    TPoint              iAnchor;
+    
+    /// The controlling model. Not owned.     
+    CActivePalette2Model*           iModel;
+    
+    /// The parent renderer. Not owned.
+    const CActivePalette2BasicUI*           iParent;
+    
+    /// The rendering styler to use.        
+    CActivePalette2Styler* iStyler;
+    
+    /// The context to render to. If NULL (default), the screen is used. Not owned
+    CBitmapContext* iRenderGc;
+    
+    /// Where the palette was last rendered
+    mutable TRect iRenderedRect;
+  };
+
+#endif // _ACTIVE_PALETTE_2_TOOLTIP_H
+
+// End of File