author | Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> |
Wed, 09 Jun 2010 09:41:51 +0300 | |
branch | RCL_3 |
changeset 35 | 420f6808bf21 |
parent 0 | 4e91876724a2 |
permissions | -rw-r--r-- |
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/* |
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* Copyright (c) 2008-2009 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: Temporary rotation layout |
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* |
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*/ |
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#ifndef GLXROTATIONLAYOUT_H |
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#define GLXROTATIONLAYOUT_H |
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#include <glxlayout.h> |
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const TReal32 KGlxRotationNone = 0.0; |
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const TReal32 KGlxRotationClockwise = -90.0; |
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const TReal32 KGlxRotationAnticlockwise = 90.0; |
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/** |
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* Apply animated rotation to a visual. |
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* |
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* @lib glxlayouts.lib |
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*/ |
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class TGlxRotationLayout : public TGlxLayout |
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{ |
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public: |
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/** |
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* Constructor, reset the values |
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*/ |
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IMPORT_C TGlxRotationLayout(); |
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/** |
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* Destructor |
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*/ |
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IMPORT_C ~TGlxRotationLayout(); |
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/** |
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* Set rotation value. |
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* @param aRotation New rotation value, in degrees. |
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* @param aTransitionTime How long the change in rotation should take. |
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*/ |
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IMPORT_C void SetRotation(TReal32 aRotation, TInt aTransitionTime); |
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protected: // From TGlxLayout |
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void DoSetLayoutValues(TGlxLayoutInfo& aInfo); |
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private: |
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/** Amount of rotation, in degrees */ |
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TReal32 iRotation; |
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/** Varies between 0 and 1 to animate a change in rotation over time */ |
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TInt iTransitionTime; |
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}; |
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#endif // GLXROTATIONLAYOUT_H |