80 lines
2.7 KiB
C++
80 lines
2.7 KiB
C++
#ifndef QUARTER_INTERACTIONMODE_H
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#define QUARTER_INTERACTIONMODE_H
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/**************************************************************************\
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* Copyright (c) Kongsberg Oil & Gas Technologies AS
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are
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* met:
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*
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* Redistributions of source code must retain the above copyright notice,
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* this list of conditions and the following disclaimer.
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*
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* Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* Neither the name of the copyright holder nor the names of its
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* contributors may be used to endorse or promote products derived from
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* this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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* HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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\**************************************************************************/
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#include <QtCore/QObject>
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#include <QtGui/QCursor>
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#include <Quarter/Basic.h>
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#include <Inventor/SoEventManager.h>
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class QEvent;
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class SoEvent;
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class QKeyEvent;
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class QFocusEvent;
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namespace SIM { namespace Coin3D { namespace Quarter {
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class QuarterWidget;
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class QUARTER_DLL_API InteractionMode : public QObject {
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Q_OBJECT
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public:
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InteractionMode(QuarterWidget * quarterwidget);
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virtual ~InteractionMode();
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void setEnabled(bool yes);
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bool enabled(void) const;
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void setOn(bool on);
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bool on(void) const;
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protected:
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virtual bool eventFilter(QObject *, QEvent * event);
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private:
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bool keyPressEvent(QKeyEvent * event);
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bool keyReleaseEvent(QKeyEvent * event);
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bool focusOutEvent(QFocusEvent * event);
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QCursor prevcursor;
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QuarterWidget * quarterwidget;
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bool altkeydown;
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SoEventManager::NavigationState prevnavstate;
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bool isenabled;
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};
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}}} // namespace
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#endif // QUARTER_INTERACTIONMODE_H
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