author | Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> |
Wed, 13 Oct 2010 14:18:30 +0300 | |
branch | RCL_3 |
changeset 102 | ba63c83f4716 |
parent 88 | 3321d3e205b6 |
permissions | -rw-r--r-- |
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/* |
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* Copyright (c) 2008 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: Focus appearance drawer |
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* |
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*/ |
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#ifndef _XNFOCUSCONTROL_H |
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#define _XNFOCUSCONTROL_H |
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// System includes |
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#include <e32base.h> |
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// Forward declarations |
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class CXnAppUiAdapter; |
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class CWindowGc; |
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/** |
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* Focus appearance drawer |
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* |
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* @ingroup group_xnlayoutengine |
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* @lib xn3layoutengine.lib |
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* @since S60 5.0 |
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*/ |
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NONSHARABLE_CLASS( CXnFocusControl ) : public CBase |
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{ |
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public: |
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// Constructors and destructor |
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/** |
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* Two-phased constructor. |
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*/ |
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static CXnFocusControl* NewL( CXnAppUiAdapter& aAppUiAdapter ); |
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/** |
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* Two-phased constructor. Leaving on stack |
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*/ |
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static CXnFocusControl* NewLC( CXnAppUiAdapter& aAppUiAdapter ); |
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/** |
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* Destructor |
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*/ |
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~CXnFocusControl(); |
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private: |
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// private constructors |
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/** |
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* Leaving constructor |
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*/ |
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void ConstructL(); |
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/** |
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* C++ default constructor |
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*/ |
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CXnFocusControl( CXnAppUiAdapter& aAppUiAdapter ); |
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public: |
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// new functions |
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/** |
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* Makes focus viisble |
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* |
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* @since S60 5.0 |
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* @param aVisible, ETrue visible, EFalse invisible |
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*/ |
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void MakeVisible( TBool aVisible ); |
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/** |
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* Queries whether focus is visible |
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* |
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* @since S60 5.0 |
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* @return ETrue if focus visible, EFalse otherwise |
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*/ |
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TBool IsVisible() const; |
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/** |
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* Draws the 1st state and 2nd state focus appearenace |
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* |
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* @since S60 5.0 |
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* @param aRect Rect where to draw |
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* @param aGc Context |
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*/ |
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void Draw( const TRect& aRect, CWindowGc& aGc ) const; |
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private: |
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// new functions |
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void DoMakeVisibleL( TBool aVisible ); |
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private: |
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// data |
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/** AppUiAdapter, Not owned */ |
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CXnAppUiAdapter& iAppUiAdapter; |
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/** Flag to indicate whether it is allowed to show focus */ |
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TBool iVisible; |
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ba63c83f4716
Revision: 201039
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
88
diff
changeset
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/** Flag to indicate refusal */ |
ba63c83f4716
Revision: 201039
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
88
diff
changeset
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TBool iRefused; |
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}; |
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#endif // _XNFOCUSCONTROL_H |