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67 lines
1.9 KiB
C++
67 lines
1.9 KiB
C++
/*
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Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies)
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Library General Public
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License as published by the Free Software Foundation; either
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version 2 of the License, or (at your option) any later version.
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This library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Library General Public License for more details.
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You should have received a copy of the GNU Library General Public License
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along with this library; see the file COPYING.LIB. If not, write to
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the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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Boston, MA 02110-1301, USA.
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*/
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#ifndef PlatformTouchPoint_h
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#define PlatformTouchPoint_h
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#include "platform/geometry/FloatPoint.h"
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namespace blink {
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class PlatformTouchPoint {
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public:
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enum State {
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TouchReleased,
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TouchPressed,
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TouchMoved,
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TouchStationary,
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TouchCancelled,
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TouchStateEnd // Placeholder: must remain the last item.
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};
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// This is necessary for us to be able to build synthetic events.
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PlatformTouchPoint()
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: m_id(0)
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, m_rotationAngle(0)
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, m_force(0)
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{
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}
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unsigned id() const { return m_id; }
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State state() const { return m_state; }
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FloatPoint screenPos() const { return m_screenPos; }
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FloatPoint pos() const { return m_pos; }
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FloatSize radius() const { return m_radius; }
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float rotationAngle() const { return m_rotationAngle; }
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float force() const { return m_force; }
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protected:
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unsigned m_id;
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State m_state;
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FloatPoint m_screenPos;
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FloatPoint m_pos;
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FloatSize m_radius;
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float m_rotationAngle;
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float m_force;
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};
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}
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#endif // PlatformTouchPoint_h
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