author | chetan.kapoor@v800025.ad-sfpd.intra |
Tue, 27 Oct 2009 10:58:40 +0000 | |
branch | CompilerCompatibility |
changeset 25 | 9d87bae3dc1b |
parent 0 | dd21522fd290 |
permissions | -rw-r--r-- |
0
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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 the License "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: Gesture recognition utilities |
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* |
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*/ |
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#ifndef _GESTURE_UTILS_H_ |
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#define _GESTURE_UTILS_H_ |
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#include <e32std.h> |
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namespace RT_GestureHelper |
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{ |
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/** |
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* @return the a rectange in which dragging will be ignored. Tolerance rect |
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* represents a rectange within which any movement will not be considered |
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* intentional, but as accidental stylus movement. |
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*/ |
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TRect ToleranceRect( const TPoint& aCenterPoint ); |
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long Twips2Pixels(long twips); |
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long Mm2Pixels(long mm); |
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long Inches2Pixels(double inches); |
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} // namespace GestureHelper |
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#endif // _GESTURE_UTILS_H_ |