diff -r d39add9822e2 -r 5bfc169077b2 webengine/webkitutils/stmgesturefw/inc/genericsimplegesture.h --- a/webengine/webkitutils/stmgesturefw/inc/genericsimplegesture.h Tue Feb 02 00:56:45 2010 +0200 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,113 +0,0 @@ -/* -* Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies). -* All rights reserved. -* This component and the accompanying materials are made available -* under the terms of the License "Eclipse Public License v1.0" -* which accompanies this distribution, and is available -* at the URL "http://www.eclipse.org/legal/epl-v10.html". -* -* Initial Contributors: -* Nokia Corporation - initial contribution. -* -* Contributors: -* -* Description: Gesture Definitions -* -*/ - -#ifndef GENERICSIMPLEGESTURE_H_ -#define GENERICSIMPLEGESTURE_H_ -#include -#include - - -namespace stmGesture -{ - -/*! - * Class for creating a simple gesture for notifying the listener. - * If the basic features are enough for the gesture, then this class - * is enough to be instantiated; there is the location and speed - * determined from the UI event; also type can be specified as well - * as integer detail data. - */ -NONSHARABLE_CLASS( TGenericSimpleGesture ): public MGestureIf -{ -public: - TGenericSimpleGesture( - TGestureUid uid, const TPoint& loc, int type = 0, - const stmUiEventEngine::MUiEventSpeed* speedIf = NULL); - -public: // implementation of MGestureIf - - TGestureUid gestureUid() const { return m_uid; } - void setDetails(int aDetails) { m_details = aDetails;} // additional info can be passed here. - /*! - * MGestureIf methods - */ - virtual TPoint getLocation() const ; // Location where the gesture happened (if applicable) - virtual int getType() const ; // If the gesture can have different types - virtual float getSpeedX() const __SOFTFP - { - return m_speed ? m_speed->speedX() : 0.f; - } - virtual float getSpeedY() const __SOFTFP - { - return m_speed ? m_speed->speedY() : 0.f; - } - virtual int getDetails() const ; // Other possible details.... - - virtual void setName(const TDesC8& aName) ; - virtual TPtrC8 getGestureName() ; // String name for gesture - -public: - void setType(int aType) - { - m_type = aType; - } - -protected: - TPoint m_location ; - TGestureUid m_uid; - int m_type ; - // What would be the other details? - int m_details ; - const stmUiEventEngine::MUiEventSpeed* m_speed ; - TPtrC8 m_name ; -}; - -NONSHARABLE_CLASS( TDirectionalGesture ): public TGenericSimpleGesture -{ -public: - TDirectionalGesture( - TGestureUid uid, const TPoint& loc, const TPoint& prevLoc, - const stmUiEventEngine::MUiEventSpeed* speedIf = NULL, bool logging = false); - - void setVector(const TPoint& last, const TPoint& previous) ; - void setLogging(bool enabled) { m_loggingEnabled = enabled; } - - TPoint getLengthAndDirection() const {return m_vector;} - TGestureDirection getDirection() const ; - TInt getLength() const - { - return ((m_vector.iX*m_vector.iX)+(m_vector.iY*m_vector.iY)) ; - } - -protected: - TPoint m_vector ; - bool m_loggingEnabled ; -}; - -NONSHARABLE_CLASS( TTwoPointGesture ): public TDirectionalGesture -{ -public: - TTwoPointGesture(TGestureUid uid, const TPoint& pos1, const TPoint& pos2); - TPoint getPinchEndPos() const { return m_location2; } - -private: - TPoint m_location2 ; -}; - -} // namespace - -#endif /* GENERICSIMPLEGESTURE_H_ */