author | Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> |
Fri, 11 Jun 2010 13:36:18 +0300 | |
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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: Defines a gesture that can be added to a gesture filter. |
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* |
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*/ |
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#ifndef HB_GESTURE_H |
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#define HB_GESTURE_H |
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#include <QObject> |
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#include <QPointF> |
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class HbGesture; |
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class HbGesturePrivate; |
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class HbGesture : public QObject |
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{ |
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public: |
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/** |
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* Direction of the gesture. |
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*/ |
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enum Direction |
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{ |
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/* empty gesture */ |
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none=0, |
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/** Left */ |
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left= 0x0000001, |
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/** Right */ |
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right= 0x0000002, |
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/** Up */ |
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up= 0x0000004, |
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/** Down */ |
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down= 0x0000008, |
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/** Pan */ |
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pan= 0x0000010, |
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/** Longpress */ |
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longpress= 0x0000020 |
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}; |
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/* |
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* Defines that the default minimum pixel distance should be used for the gesture. |
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* The actual amount of pixels might vary based on the screen resolution. |
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*/ |
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static const int HbGestureDefaultMinDistance = -1; |
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public: |
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explicit HbGesture( Direction direction, |
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int minDistance = HbGestureDefaultMinDistance, |
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QObject *parent = 0 ); |
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virtual ~HbGesture(); |
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signals: |
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void longPress( QPointF delta ); |
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}; |
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#endif // HB_GESTURE_H |