pqAnimationTimeWidget.h

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/*=========================================================================

   Program: ParaView
   Module:  pqAnimationTimeWidget.h

   Copyright (c) 2005,2006 Sandia Corporation, Kitware Inc.
   All rights reserved.

   ParaView is a free software; you can redistribute it and/or modify it
   under the terms of the ParaView license version 1.2.

   See License_v1.2.txt for the full ParaView license.
   A copy of this license can be obtained by contacting
   Kitware Inc.
   28 Corporate Drive
   Clifton Park, NY 12065
   USA

THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR
CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

========================================================================*/
#ifndef pqAnimationTimeWidget_h
#define pqAnimationTimeWidget_h

#include "pqComponentsModule.h"

#include <QScopedPointer>
#include <QWidget>
#include <vector>

class vtkSMProxy;

class PQCOMPONENTS_EXPORT pqAnimationTimeWidget : public QWidget
{
  Q_OBJECT
  Q_PROPERTY(double timeValue READ timeValue WRITE setTimeValue NOTIFY timeValueChanged)
  Q_PROPERTY(int timeStepCount READ timeStepCount WRITE setTimeStepCount)
  Q_PROPERTY(QString playMode READ playMode WRITE setPlayMode)
  Q_PROPERTY(bool playModeReadOnly READ playModeReadOnly WRITE setPlayModeReadOnly)
  Q_PROPERTY(QString timeLabel READ timeLabel WRITE setTimeLabel)

  typedef QWidget Superclass;

public:
  pqAnimationTimeWidget(QWidget* parent = 0);
  ~pqAnimationTimeWidget() override;

  vtkSMProxy* animationScene() const;

  void setTimeValue(double time);
  double timeValue() const;

  void setTimePrecision(int val);
  int timePrecision() const;

  void setTimeNotation(const QChar& val);
  QChar timeNotation() const;

  void setTimeStepCount(int count);
  int timeStepCount() const;

  void setPlayMode(const QString& mode);
  QString playMode() const;

  void setPlayModeReadOnly(bool val);
  bool playModeReadOnly() const;

  void setTimeLabel(const QString& val);
  QString timeLabel() const;
signals:
  void timeValueChanged();
  void playModeChanged();
  void dummySignal();

public slots:
  void setAnimationScene(vtkSMProxy* animationScene);

  void repopulateTimeComboBox();

protected:
  QString formatDouble(double value);

private slots:
  void updateTimestepCountLabelVisibility();

  void timeSpinBoxChanged();

  void timeLineEditChanged();

  void timeComboBoxChanged();

  void timeRadioButtonToggled();

private:
  Q_DISABLE_COPY(pqAnimationTimeWidget)

  // Returns the current timekeeper.
  vtkSMProxy* timeKeeper() const;

  class pqInternals;
  QScopedPointer<pqInternals> Internals;
};

#endif