pqOutputPortComboBox.h

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// SPDX-FileCopyrightText: Copyright (c) Kitware Inc.
// SPDX-FileCopyrightText: Copyright (c) Sandia Corporation
// SPDX-License-Identifier: BSD-3-Clause
#ifndef pqOutputPortComboBox_h
#define pqOutputPortComboBox_h

#include "pqComponentsModule.h"
#include <QComboBox>

class pqOutputPort;
class pqPipelineSource;
class pqServerManagerModelItem;

class PQCOMPONENTS_EXPORT pqOutputPortComboBox : public QComboBox
{
  Q_OBJECT
  typedef QComboBox Superclass;

public:
  pqOutputPortComboBox(QWidget* parent = nullptr);
  ~pqOutputPortComboBox() override;

  void setAutoUpdateIndex(bool val) { this->AutoUpdateIndex = val; }
  bool autoUpdateIndex() const { return this->AutoUpdateIndex; }

  void addCustomEntry(const QString& label, pqOutputPort* port);

  pqOutputPort* currentPort() const;

  void fillExistingPorts();

public Q_SLOTS: // NOLINT(readability-redundant-access-specifiers)
  void setCurrentPort(pqOutputPort* port);

Q_SIGNALS:
  void currentIndexChanged(pqOutputPort*);

private Q_SLOTS:
  void nameChanged(pqServerManagerModelItem* item);

  void portChanged(pqOutputPort* item);

  // currentIndexChanged(vtkSMProxy*);
  void onCurrentIndexChanged(int index);

  void addSource(pqPipelineSource* source);

  void removeSource(pqPipelineSource* source);

protected:
  bool AutoUpdateIndex;

private:
  Q_DISABLE_COPY(pqOutputPortComboBox)
};

#endif