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97 lines
2.8 KiB
C++
97 lines
2.8 KiB
C++
/*=========================================================================
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Program: ParaView
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Module: pqAnimationWidget.h
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Copyright (c) 2005-2008 Sandia Corporation, Kitware Inc.
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All rights reserved.
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ParaView is a free software; you can redistribute it and/or modify it
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under the terms of the ParaView license version 1.2.
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See License_v1.2.txt for the full ParaView license.
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A copy of this license can be obtained by contacting
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Kitware Inc.
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28 Corporate Drive
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Clifton Park, NY 12065
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USA
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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 AUTHORS OR
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CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
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EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
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PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
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LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
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NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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=========================================================================*/
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#ifndef pqAnimationWidget_h
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#define pqAnimationWidget_h
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#include "pqWidgetsModule.h"
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#include <QAbstractScrollArea>
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#include <QStandardItemModel>
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class QGraphicsView;
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class QHeaderView;
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class pqAnimationModel;
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class pqAnimationTrack;
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class PQWIDGETS_EXPORT pqAnimationWidget : public QAbstractScrollArea
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{
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Q_OBJECT
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public:
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pqAnimationWidget(QWidget* p = 0);
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~pqAnimationWidget();
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pqAnimationModel* animationModel() const;
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/// Enabled header is used to show if the track is enabled.
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QHeaderView* enabledHeader() const;
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QHeaderView* createDeleteHeader() const;
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QWidget* createDeleteWidget() const;
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signals:
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// emitted when a track is double clicked on
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void trackSelected(pqAnimationTrack*);
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void deleteTrackClicked(pqAnimationTrack*);
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void createTrackClicked();
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/// request enable/disabling of the track.
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void enableTrackClicked(pqAnimationTrack*);
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protected slots:
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void updateSizes();
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void headerDblClicked(int);
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void headerDeleteClicked(int);
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void headerEnabledClicked(int which);
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protected:
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void updateGeometries();
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void updateScrollBars();
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void updateWidgetPosition();
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void scrollContentsBy(int dx, int dy);
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bool event(QEvent* e);
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void resizeEvent(QResizeEvent* e);
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private:
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QGraphicsView* View;
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QHeaderView* CreateDeleteHeader;
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QHeaderView* EnabledHeader;
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QStandardItemModel CreateDeleteModel;
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QHeaderView* Header;
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QWidget* CreateDeleteWidget;
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pqAnimationModel* Model;
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};
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#endif //pqAnimationWidget_h
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