pqPipelineBrowserWidget.h

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// SPDX-FileCopyrightText: Copyright (c) Kitware Inc.
// SPDX-FileCopyrightText: Copyright (c) Sandia Corporation
// SPDX-License-Identifier: BSD-3-Clause
#ifndef pqPipelineBrowserWidget_h
#define pqPipelineBrowserWidget_h
 
#include "pqComponentsModule.h"
#include "pqFlatTreeView.h"
 
#include <QPointer>
 
class pqPipelineModel;
class pqPipelineAnnotationFilterModel;
class pqPipelineSource;
class pqOutputPort;
class pqView;
class QMenu;
class vtkSession;
 
class PQCOMPONENTS_EXPORT pqPipelineBrowserWidget : public pqFlatTreeView
{
  Q_OBJECT
  typedef pqFlatTreeView Superclass;
 
public:
  pqPipelineBrowserWidget(QWidget* parent = nullptr);
  ~pqPipelineBrowserWidget() override;
 
  bool eventFilter(QObject* object, QEvent* e) override;
 
  void setSelectionVisibility(bool visible);
 
  void enableAnnotationFilter(const QString& annotationKey);
 
  void disableAnnotationFilter();
 
  void setAnnotationFilterMatching(bool matching);
 
  void enableSessionFilter(vtkSession* session);
 
  void disableSessionFilter();
 
  void setModel(pqPipelineModel* model);
 
  QModelIndex pipelineModelIndex(const QModelIndex& index) const;
  const pqPipelineModel* getPipelineModel(const QModelIndex& index) const;
 
  static void setVisibility(bool visible, pqOutputPort* port);
 
  QMenu* contextMenu() const;
 
Q_SIGNALS:
  void deleteKey();
 
public Q_SLOTS:
  void setActiveView(pqView*);
 
protected Q_SLOTS:
  void handleIndexClicked(const QModelIndex& index);
  void expandWithModelIndexTranslation(const QModelIndex&);
 
protected: // NOLINT(readability-redundant-access-specifiers)
  void setVisibility(bool visible, const QModelIndexList& indices);
 
  void contextMenuEvent(QContextMenuEvent* e) override;
 
  bool viewportEvent(QEvent* e) override;
 
  pqPipelineModel* PipelineModel;
  pqPipelineAnnotationFilterModel* FilteredPipelineModel;
  QPointer<QMenu> ContextMenu;
 
private:
  void configureModel();
 
  Q_DISABLE_COPY(pqPipelineBrowserWidget)
};
 
#endif