lafagnosticuifoundation/cone/inc/COECNTRL.H
author Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
Mon, 15 Mar 2010 12:41:34 +0200
branchRCL_3
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Revision: 201009 Kit: 201010
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// Copyright (c) 1997-2010 Nokia Corporation and/or its subsidiary(-ies).
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// All rights reserved.
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// This component and the accompanying materials are made available
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// under the terms of "Eclipse Public License v1.0"
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// which accompanies this distribution, and is available
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// at the URL "http://www.eclipse.org/legal/epl-v10.html".
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//
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// Initial Contributors:
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// Nokia Corporation - initial contribution.
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//
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// Contributors:
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//
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// Description:
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//
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#ifndef __COECNTRL_H__
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#define __COECNTRL_H__
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#include <e32std.h>
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#include <e32base.h>
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#include <w32std.h>
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#include <gulalign.h>
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#include <coedef.h>
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#include <coecobs.h>
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#include <coehelp.h>
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#include <coeinput.h>
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#include <coemop.h>
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#include <coemain.h>
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#include <coefont.h>
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#include <coetextdrawer.h>
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#include <coecontrolarray.h>
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#include <coecoloruse.h>	// class TCoeColorUse
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class TResourceReader;
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class CCoeEnv;
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class MCoeControlContext;
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class CCoeControlStorage;
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class MCoeLayoutManager;
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class TCoeZoomWithType; 
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class CCoeFontProvider;
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// forward declarations.	
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class CCoeControl;
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class CCoeTextDrawerBase;
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/** Interface to be used if a control elects to be a background drawer.
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Parent controls can elect to take responsibility for drawing the background for their child
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controls. To achieve this, they should aggregate an object that implements this interface.
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CCoeControl::SetBackground() accepts the object and sets it as the background drawer
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@see CCoeControl::EnableWindowTransparency()
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@publishedAll
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@released
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*/
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class MCoeControlBackground
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	{
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public:
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	/** Draw the background for a given control.
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	The text drawer that shall be used to draw text on the specific background can be 
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	fetched through the GetTextDrawer() method. 
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	@param aGc Graphics context used for drawing
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	@param aControl The control being drawn (may be a child of the drawer)
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	@param aRect The area to be redrawn
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	@publishedAll
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	@released
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	*/
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	virtual void Draw(CWindowGc& aGc, const CCoeControl& aControl, const TRect& aRect) const = 0;
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	/**
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	This function retrieves the text drawer associated with the background.
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	@param aTextDrawer The text drawer associated with the background. This may be null. The default implementation
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	always sets this to 0.
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	@param aDrawingControl The control that is requesting the text drawer.
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	*/
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	IMPORT_C virtual void GetTextDrawer(CCoeTextDrawerBase*& aTextDrawer, const CCoeControl* aDrawingControl) const;
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protected:
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	IMPORT_C MCoeControlBackground();
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private:  
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  	IMPORT_C virtual void MCoeControlBackground_Reserved1();
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  	IMPORT_C virtual void MCoeControlBackground_Reserved2();
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  	IMPORT_C virtual void MCoeControlBackground_Reserved3();
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  	IMPORT_C virtual void MCoeControlBackground_Reserved4();
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  	IMPORT_C virtual void MCoeControlBackground_Reserved5();
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private:
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	TInt iMCoeControlBackground_Reserved1();
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	};
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/** Abstract interface for defining a control's hit region.
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This could be implemented by a CCoeControl-derived class to 
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define hit region checking. The object is installed by calling CCoeControl::SetHitTest().
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The hit region is the area inside the control's rectangle in which pointer events are handled.
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It can be any shape, not necessarily rectangular.
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@publishedAll
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@released
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*/
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class MCoeControlHitTest
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	{
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public:	
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	/** Tests whether a pointer event occurred inside the control's hit region.
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	This function is called by CCoeControl::HandlePointerEventL().
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	@param aPoint The position of the pointer event.
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	@return ETrue if the specified point lies inside the hit region, EFalse if not.
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	@publishedAll
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	@released
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	*/
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	virtual TBool HitRegionContains(const TPoint& aPoint, const CCoeControl& aControl) const = 0;
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protected:
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	IMPORT_C MCoeControlHitTest();
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private:
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	IMPORT_C virtual void MCoeControlHitTest_Reserved1();
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	IMPORT_C virtual void MCoeControlHitTest_Reserved2();
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private: 
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    TInt iMCoeControlHitTest_Reserved1;
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	};
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/** 
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Control base class from which all other controls are derived. 
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@publishedAll
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@released 
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*/
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class CCoeControl : public CBase, public MObjectProvider
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	{
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public:
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    enum TZoomType 
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        { 
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        EAbsoluteZoom,        // absolute 
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        ERelativeZoom         // relative to parent's zoom 
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        }; 
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public:    
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    // Construction and destruction    
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	IMPORT_C CCoeControl();
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	IMPORT_C CCoeControl(CCoeEnv* aCoeEnv);
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	IMPORT_C ~CCoeControl();
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	IMPORT_C TBool ComponentArrayExists() const;
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public: // Virtuals (see more related non-virtuals further down)
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	// Key input
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	IMPORT_C virtual TKeyResponse OfferKeyEventL(const TKeyEvent& aKeyEvent,TEventCode aType);
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	// Visual state
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	IMPORT_C virtual void MakeVisible(TBool aVisible);
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	IMPORT_C virtual void SetDimmed(TBool aDimmed);
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	// Construction
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	IMPORT_C virtual void SetContainerWindowL(const CCoeControl& aContainer);
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	IMPORT_C virtual void ConstructFromResourceL(TResourceReader& aReader);
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	IMPORT_C virtual void ActivateL();
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	// Focus
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	IMPORT_C virtual void PrepareForFocusLossL();
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	IMPORT_C virtual void PrepareForFocusGainL();
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	// Control proximity
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	IMPORT_C virtual void SetAdjacent(TInt aAdjacent);
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	IMPORT_C virtual void SetNeighbor(CCoeControl* aNeighbor);
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	IMPORT_C virtual TBool HasBorder() const;	// deprecated from 9.2
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	// Control size
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	IMPORT_C virtual TSize MinimumSize();
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	// Resource change handling
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	IMPORT_C virtual void HandleResourceChange(TInt aType);
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	// Logical color use (for Java)
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	IMPORT_C virtual void GetColorUseListL(CArrayFix<TCoeColorUse>& aColorUseList) const;
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	// User help
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	IMPORT_C virtual void GetHelpContext(TCoeHelpContext& aContext) const;
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	// Text input
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	IMPORT_C virtual TCoeInputCapabilities InputCapabilities() const;
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public:	
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	// Environment
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	inline CCoeEnv* ControlEnv() const;
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	// Container window
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	IMPORT_C RDrawableWindow* DrawableWindow() const;
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	IMPORT_C TBool OwnsWindow() const;
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	IMPORT_C TBool IsBackedUp() const;
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	IMPORT_C void SetContainerWindowL(RWindow& aWindow); 			// deprecated from 9.2
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	IMPORT_C void SetContainerWindowL(RBackedUpWindow& aWindow);	// deprecated from 9.2
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	// Control parent
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	IMPORT_C CCoeControl* Parent();
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	IMPORT_C const CCoeControl* Parent() const;
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	IMPORT_C virtual TInt SetParent(CCoeControl* aParent);
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	// Size and position
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	IMPORT_C TRect Rect() const;
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	IMPORT_C void SetRect(const TRect& aRect);
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	IMPORT_C void SetExtent(const TPoint& aPosition,const TSize& aSize);
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	IMPORT_C void SetExtentToWholeScreen();
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	IMPORT_C TSize Size() const;
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	IMPORT_C void SetSize(const TSize& aSize);
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	IMPORT_C TPoint Position() const;
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	IMPORT_C TPoint PositionRelativeToScreen() const;
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	IMPORT_C void SetPosition(const TPoint& aPosition);
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	IMPORT_C TInt MaximumWidth() const;
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	IMPORT_C TInt SetMaximumWidth(TInt aMaxWidth);
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	// Layout	
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	IMPORT_C MCoeLayoutManager* LayoutManager() const;
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	IMPORT_C virtual void SetLayoutManagerL(MCoeLayoutManager* aLayout);
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	IMPORT_C virtual TBool RequestRelayout(const CCoeControl* aChildControl);
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	// Visibility
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	IMPORT_C TBool IsVisible() const;
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	IMPORT_C void SetComponentsToInheritVisibility(TBool aInherit=ETrue);
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	// Dimmed
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	IMPORT_C TBool IsDimmed() const;
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	// State observer
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	IMPORT_C void SetObserver(MCoeControlObserver* aObserver);
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	IMPORT_C MCoeControlObserver* Observer() const;
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	// Focus
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	IMPORT_C TBool IsFocused() const;
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	IMPORT_C void SetFocus(TBool aFocus,TDrawNow aDrawNow=ENoDrawNow);
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	IMPORT_C void SetNonFocusing();
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	IMPORT_C void SetFocusing(TBool aFocusing);
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	IMPORT_C TBool IsNonFocusing() const;
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	// Drawing (see also Draw() below)
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	IMPORT_C void DrawNow() const;
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	IMPORT_C void DrawNow(const TRect &aRect) const;
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	IMPORT_C void DrawDeferred() const;
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	IMPORT_C CWindowGc& SystemGc() const;
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   221
	IMPORT_C TInt SetCustomGc(CWindowGc* aGraphicsContext);
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   222
	IMPORT_C CWindowGc* CustomGc() const;	
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   223
	// Control context (background color etc). Deprecated (use MCoeControlBackground)
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   224
	IMPORT_C void SetControlContext(MCoeControlContext* aContext);		// deprecated from 9.2
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   225
	IMPORT_C void CopyControlContextFrom(const CCoeControl* aControl);	// deprecated from 9.2
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   226
	IMPORT_C MCoeControlContext* ControlContext() const;				// deprecated from 9.2
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   227
	// Pointer events
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   228
	IMPORT_C void SetPointerCapture(TBool aCapture=ETrue);
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   229
	IMPORT_C void ClaimPointerGrab(TBool aSendUpEvent=ETrue);
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   230
	IMPORT_C TInt ClaimPointerGrab(TInt aPointerNumber, TBool aSendUpEvent);
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   231
	IMPORT_C void IgnoreEventsUntilNextPointerUp();
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   232
	IMPORT_C void SetGloballyCapturing(TBool aGlobal);
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   233
	// Pointer hit test
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   234
	IMPORT_C TInt SetHitTest(const MCoeControlHitTest* aHitTestControl);
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   235
	IMPORT_C const MCoeControlHitTest* HitTest() const;
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   236
	// Logical colors
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   237
	IMPORT_C void OverrideColorL(TInt aLogicalColor,TRgb aColor);
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   238
	IMPORT_C TBool GetColor(TInt aLogicalColor,TRgb& aColor) const;
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   239
	// Control background
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   240
	IMPORT_C void DrawBackground(const TRect& aRect) const;
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   241
	IMPORT_C void DrawForeground(const TRect& aRect) const;
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   242
	IMPORT_C const MCoeControlBackground* Background() const;
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   243
	IMPORT_C const MCoeControlBackground* FindBackground() const;
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   244
	IMPORT_C void SetBackground(const MCoeControlBackground* aBackground);
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   245
	// Zooming
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   246
	IMPORT_C void SetZoomFactorL(TInt aZoomFactor, TZoomType aZoomType = ERelativeZoom);
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   247
   	IMPORT_C TZoomFactor AccumulatedZoom() const;
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   248
   	IMPORT_C const TCoeZoomWithType* ZoomWithType() const;
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   249
  	// Font provider (see ScreenFont() below)
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   250
    IMPORT_C const CCoeFontProvider& FindFontProvider() const;
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   251
	IMPORT_C void SetFontProviderL(const CCoeFontProvider& aFontProvider);
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   252
	// Text baseline (virtuals)
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   253
	IMPORT_C virtual TInt TextBaselineOffset(const TSize& aSize) const;
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   254
	IMPORT_C virtual void SetTextBaselineSpacing(TInt aSpacing);
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   255
	// Input capabilities
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   256
	IMPORT_C TCoeInputCapabilities RecursivelyMergedInputCapabilities() const;
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   257
	// Interface access
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   258
	IMPORT_C void SetMopParent(MObjectProvider* aParent);
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   259
	// Instance identification
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   260
	IMPORT_C TInt UniqueHandle() const;
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   261
	IMPORT_C TInt SetUniqueHandle(TInt aUniqueHandle); 
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   262
public: // Pointer events (virtuals)
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   263
	IMPORT_C virtual void HandlePointerEventL(const TPointerEvent& aPointerEvent);
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   264
protected: // Virtuals. Override to handle these events.
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   265
	IMPORT_C virtual void HandlePointerBufferReadyL();	// See HandlePointerEventL()
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   266
	// Change of focus
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   267
	IMPORT_C virtual void FocusChanged(TDrawNow aDrawNow);
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   268
	// Change of size and position
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   269
	IMPORT_C virtual void SizeChanged();
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   270
	IMPORT_C virtual void PositionChanged();
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   271
public:
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   272
	// Component control access
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   273
	IMPORT_C virtual TInt CountComponentControls() const;
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   274
	IMPORT_C virtual CCoeControl* ComponentControl(TInt aIndex) const;
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   275
	IMPORT_C TInt Index(const CCoeControl* aControl) const;
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   276
protected:
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   277
	// Control state	
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   278
	IMPORT_C TBool IsActivated() const;
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   279
	IMPORT_C TBool IsBeingDestroyed() const;
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   280
	// Component ownership
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   281
	IMPORT_C void InitComponentArrayL();
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   282
	IMPORT_C CCoeControlArray& Components();
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   283
	IMPORT_C const CCoeControlArray& Components() const;
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   284
	// Container window
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   285
	IMPORT_C RWindow& Window() const;
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   286
	IMPORT_C RBackedUpWindow& BackedUpWindow() const;
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   287
	IMPORT_C void CloseWindow();
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   288
	IMPORT_C void CreateWindowL();
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   289
	IMPORT_C void CreateWindowL(const CCoeControl* aParent);
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   290
	IMPORT_C void CreateWindowL(RWindowTreeNode& aParent);
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   291
	IMPORT_C void CreateWindowL(RWindowGroup* aParent);
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   292
	IMPORT_C void CreateBackedUpWindowL(RWindowTreeNode& aParent);
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   293
	IMPORT_C void CreateBackedUpWindowL(RWindowTreeNode& aParent,TDisplayMode aDisplayMode);
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   294
	IMPORT_C void EnableWindowTransparency();
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   295
	// Size and position
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   296
	IMPORT_C void SetCornerAndSize(TGulAlignment aCorner,const TSize& aSize);
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   297
	IMPORT_C void SetSizeWithoutNotification(const TSize& aSize);
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   298
	// Font access
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   299
	IMPORT_C const CFont& ScreenFont(const TCoeFont& aFont) const;
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   300
	// Text drawer
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   301
	IMPORT_C CCoeTextDrawerBase& TextDrawer(TInt aKey = KErrNotFound) const; 
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   302
	// Pointer events
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   303
	IMPORT_C void EnableDragEvents();
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   304
	IMPORT_C void HandleRedrawEvent(const TRect& aRect) const;
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   305
	IMPORT_C void SetAllowStrayPointers();
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   306
	IMPORT_C CCoeControl* GrabbingComponent() const;
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   307
	IMPORT_C CCoeControl* GrabbingComponent(TInt aPointer) const;
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   308
	IMPORT_C TBool CapturesPointer() const;
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   309
	// Drawing	
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   310
	IMPORT_C TBool IsReadyToDraw() const;
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   311
	IMPORT_C TBool IsBlank() const;
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   312
	IMPORT_C void SetBlank();
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   313
	IMPORT_C void SetCanDrawOutsideRect();
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   314
	IMPORT_C void ActivateGc() const;
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   315
	IMPORT_C void DeactivateGc() const;
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   316
	IMPORT_C void ResetGc() const;
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   317
	// State events
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   318
	IMPORT_C void ReportEventL(MCoeControlObserver::TCoeEvent aEvent);
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   319
	// Resource changes	
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   320
	IMPORT_C void HandleComponentControlsResourceChange(TInt aType);
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   321
	// Copy Constructor and Assignment Operator
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   322
	inline CCoeControl(const CCoeControl& aControl);
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   323
	inline CCoeControl& operator=(const CCoeControl& aControl);
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   324
protected:	
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   325
	friend class CCoeControlArray;   
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diff changeset
   326
	IMPORT_C virtual void HandleControlArrayEventL(CCoeControlArray::TEvent aEvent, const CCoeControlArray* aArray, CCoeControl* aControl, TInt aControlId);
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   327
private: // reserved
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diff changeset
   328
	IMPORT_C virtual void Reserved_CCoeControl_10();
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diff changeset
   329
	IMPORT_C virtual void Reserved_CCoeControl_11();
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diff changeset
   330
	IMPORT_C virtual void Reserved_CCoeControl_12();
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diff changeset
   331
	IMPORT_C virtual void Reserved_CCoeControl_13();
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diff changeset
   332
private:
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   333
	IMPORT_C virtual void GetTextDrawer(CCoeTextDrawerBase*& aTextDrawer, const CCoeControl* aDrawingControl, TInt aKey) const;
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diff changeset
   334
private: // reserved
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diff changeset
   335
	IMPORT_C virtual void Reserved_CCoeControl_8();
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   336
	IMPORT_C virtual void Reserved_CCoeControl_9();
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diff changeset
   337
protected: // from MObjectProvider
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   338
	IMPORT_C TTypeUid::Ptr MopSupplyObject(TTypeUid aId);
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diff changeset
   339
private: // from MObjectProvider
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   340
	IMPORT_C MObjectProvider* MopNext();
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diff changeset
   341
private: 
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diff changeset
   342
	// Drawing (override this to draw)
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   343
	IMPORT_C virtual void Draw(const TRect& aRect) const;
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   344
protected: 
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   345
	// Debugging
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diff changeset
   346
	IMPORT_C virtual void WriteInternalStateL(RWriteStream& aWriteStream) const;
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diff changeset
   347
private: // reserved
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   348
	IMPORT_C virtual void Reserved_2();
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   349
public: // but not exported
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   350
	void ProcessPointerEventL(const TPointerEvent& aPointerEvent);
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   351
	void ProcessPointerBufferReadyL();
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parents:
diff changeset
   352
	void RecursivelyMergeInputCapabilities(TCoeInputCapabilities& aInputCapabilities) const;
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parents:
diff changeset
   353
	void WriteInternalStateNowL(RWriteStream& aWriteStream) const;
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diff changeset
   354
    void NotifyFontChange(const CCoeFontProvider* aFontProvider);
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diff changeset
   355
    void RemoveFromParent();
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parents:
diff changeset
   356
    void RefetchPixelMappingL();
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parents:
diff changeset
   357
public: // deprecated
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diff changeset
   358
	inline TInt SetGc(CWindowGc* aGraphicsContext) const;
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diff changeset
   359
	inline CWindowGc* GetGc() const;
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parents:
diff changeset
   360
private:
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diff changeset
   361
	friend class CCoeRedrawer;
6
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parents: 0
diff changeset
   362
	void Constructor(CCoeEnv* aCoeEnv);
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parents: 0
diff changeset
   363
	void DrawComponents(const TRect& aRect) const;
0
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parents:
diff changeset
   364
	void DrawWindowOwningComponentsNow() const;
6
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parents: 0
diff changeset
   365
	void DrawWindowOwningComponentsNow(const TRect& aRect) const;
0
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parents:
diff changeset
   366
	void SetGrabbed(TBool aGrabbed, TInt aPointerNumber);
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diff changeset
   367
	TBool IsGrabbed(TInt aPointerNumber = 0) const;
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parents:
diff changeset
   368
	void DoMakeVisible(TBool aVisible);
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parents:
diff changeset
   369
	void CheckPointerEventPurge() const;
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parents:
diff changeset
   370
	void RecursivelyMergeTextDrawers(CCoeTextDrawerBase*& aTextDrawer, const CCoeControl* aDrawingControl, TInt aKey) const;
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parents:
diff changeset
   371
	CCoeControl* WindowOwningParent();
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diff changeset
   372
	const CCoeControl* WindowOwningParent() const { return const_cast<CCoeControl*>(this)->WindowOwningParent(); }
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diff changeset
   373
	const CCoeControl* SearchParent(const CCoeControl* aParentToFind) const;
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parents:
diff changeset
   374
	TInt SetZoomWithType(TCoeZoomWithType* aZoomWithType);
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diff changeset
   375
	TCoeZoomWithType* GetZoomWithType() const;
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parents:
diff changeset
   376
	TInt SetFontProvider(const CCoeFontProvider* aFontProvider);
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diff changeset
   377
	const CCoeFontProvider* GetFontProvider() const;
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diff changeset
   378
	TInt FindColor(TInt aLogicalColor) const;
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parents:
diff changeset
   379
	void ActivateGcRecursive() const;
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parents:
diff changeset
   380
	void DeactivateGcRecursive() const;
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parents:
diff changeset
   381
	void ReportControlStateChange(MCoeControlStateObserver::TCoeState aType);
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parents:
diff changeset
   382
	TInt ValidateAdvancedPointerNumber( const TPointerEvent& aPointerEvent ) const;
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parents:
diff changeset
   383
	void ControlClaimPointerGrab(TInt aPointerNumber);
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parents:
diff changeset
   384
public:	
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parents:
diff changeset
   385
	IMPORT_C void EnableReportControlStateChange(TBool aState);
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parents:
diff changeset
   386
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parents:
diff changeset
   387
protected:
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parents:
diff changeset
   388
	CCoeEnv* iCoeEnv;
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parents:
diff changeset
   389
	MCoeControlContext* iContext;	// deprecated
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parents:
diff changeset
   390
	TPoint iPosition;
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parents:
diff changeset
   391
	TSize iSize;
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parents:
diff changeset
   392
private:
2f259fa3e83a Revision: 201003
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parents:
diff changeset
   393
	TInt iFlags;
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parents:
diff changeset
   394
	RDrawableWindow* iWin;
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parents:
diff changeset
   395
	CCoeControlStorage* iData;
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parents:
diff changeset
   396
	MObjectProvider* iMopParent;
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parents:
diff changeset
   397
	};
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parents:
diff changeset
   398
2f259fa3e83a Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   399
2f259fa3e83a Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   400
/** 
2f259fa3e83a Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   401
Gets the control environment object for this control.
2f259fa3e83a Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   402
2f259fa3e83a Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   403
@return The control's control environment object. 
2f259fa3e83a Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   404
*/
2f259fa3e83a Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   405
inline CCoeEnv* CCoeControl::ControlEnv() const
2f259fa3e83a Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   406
	{ return(iCoeEnv); }
2f259fa3e83a Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   407
2f259fa3e83a Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   408
/**
2f259fa3e83a Revision: 201003
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parents:
diff changeset
   409
Deprecated. See CCoeControl::SetCustomGc().
2f259fa3e83a Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   410
@deprecated
2f259fa3e83a Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   411
*/
2f259fa3e83a Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   412
inline TInt CCoeControl::SetGc(CWindowGc* aGraphicsContext) const
2f259fa3e83a Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   413
	{ return const_cast<CCoeControl*>(this)->SetCustomGc(aGraphicsContext); }
2f259fa3e83a Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   414
	
2f259fa3e83a Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   415
/**
2f259fa3e83a Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   416
Deprecated. See CCoeControl::CustomGc().
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parents:
diff changeset
   417
@deprecated
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Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   418
*/
2f259fa3e83a Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   419
inline CWindowGc* CCoeControl::GetGc() const
2f259fa3e83a Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   420
	{ return CustomGc(); }
2f259fa3e83a Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   421
2f259fa3e83a Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   422
2f259fa3e83a Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   423
#endif	// __COECNTRL_H__