pqPluginManager.h

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// SPDX-FileCopyrightText: Copyright (c) Kitware Inc.
// SPDX-FileCopyrightText: Copyright (c) Sandia Corporation
// SPDX-License-Identifier: BSD-3-Clause
 
#ifndef pqPluginManager_h
#define pqPluginManager_h
 
#include "pqCoreModule.h"
#include <QObject>
#include <QStringList>
 
class pqServer;
class vtkPVPlugin;
class vtkPVPluginsInformation;
class vtkSMPluginManager;
 
class PQCORE_EXPORT pqPluginManager : public QObject
{
  Q_OBJECT
  typedef QObject Superclass;
 
public:
  pqPluginManager(QObject* p = nullptr);
  ~pqPluginManager() override;
 
  void loadPluginsFromSettings();
 
  enum LoadStatus
  {
    LOADED,
    NOTLOADED,
    ALREADYLOADED
  };
 
  LoadStatus loadExtension(
    pqServer* session, const QString& lib, QString* errorMsg = nullptr, bool remote = true);
 
  void loadExtensions(pqServer*);
 
  vtkPVPluginsInformation* loadedExtensions(pqServer* session, bool remote);
 
  QStringList pluginPaths(pqServer* session, bool remote);
 
  void hidePlugin(const QString& lib, bool remote);
  bool isHidden(const QString& lib, bool remote);
 
  bool verifyPlugins(pqServer* session);
 
Q_SIGNALS:
  void pluginsUpdated();
 
  void requiredPluginsNotLoaded(pqServer*);
 
protected:
  void initialize(vtkSMPluginManager*);
 
protected Q_SLOTS: // NOLINT(readability-redundant-access-specifiers)
  void loadPluginsFromSettings(pqServer*);
 
  void onServerConnected(pqServer*);
  void onServerDisconnected(pqServer*);
  void updatePluginLists();
 
private:
  class pqInternals;
  pqInternals* Internals;
 
  static bool confirmEULA(vtkPVPlugin* plugin);
};
 
#endif