pqServerConfigurationImporter.h

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// SPDX-FileCopyrightText: Copyright (c) Kitware Inc.
// SPDX-FileCopyrightText: Copyright (c) Sandia Corporation
// SPDX-License-Identifier: BSD-3-Clause
#ifndef pqServerConfigurationImporter_h
#define pqServerConfigurationImporter_h
 
#include "pqComponentsModule.h"
#include "pqServerConfiguration.h"
#include <QList>
#include <QObject>
 
class QAuthenticator;
class QNetworkReply;
class QUrl;
 
class PQCOMPONENTS_EXPORT pqServerConfigurationImporter : public QObject
{
  Q_OBJECT
  typedef QObject Superclass;
 
public:
  pqServerConfigurationImporter(QObject* parent = nullptr);
  ~pqServerConfigurationImporter() override;
 
  enum SourceMode
  {
    PVSC
  };
 
  void addSource(const QString& name, const QUrl& url, SourceMode mode = PVSC);
 
  void clearSources();
 
  class Item
  {
  public:
    pqServerConfiguration Configuration;
 
    QString SourceName;
  };
 
  const QList<Item>& configurations() const;
 
public Q_SLOTS: // NOLINT(readability-redundant-access-specifiers)
  void fetchConfigurations();
 
  void abortFetch();
 
Q_SIGNALS:
  void incrementalUpdate();
 
  void configurationsUpdated();
 
  void authenticationRequired(QNetworkReply*, QAuthenticator*);
 
  void abortFetchTriggered();
 
  void message(const QString& message);
 
protected:
  bool processDownloadedContents();
 
  bool fetch(const QUrl& url);
 
private Q_SLOTS:
  void readCurrentData();
 
private: // NOLINT(readability-redundant-access-specifiers)
  Q_DISABLE_COPY(pqServerConfigurationImporter)
 
  class pqInternals;
  pqInternals* Internals;
};
 
#endif