pqSMTKOperationPanel.h

//=========================================================================
//  Copyright (c) Kitware, Inc.
//  All rights reserved.
//  See LICENSE.txt for details.
//
//  This software is distributed WITHOUT ANY WARRANTY; without even
//  the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
//  PURPOSE.  See the above copyright notice for more information.
//=========================================================================
#ifndef smtk_extension_paraview_appcomponents_pqSMTKOperationPanel_h
#define smtk_extension_paraview_appcomponents_pqSMTKOperationPanel_h
#include "smtk/extension/paraview/appcomponents/smtkPQComponentsExtModule.h"
#include "smtk/extension/qt/qtUIManager.h"
 
#include "smtk/operation/Operation.h" // for Index
 
#include "smtk/resource/Observer.h"
 
#include "smtk/PublicPointerDefs.h"
 
#include "smtk/extension/paraview/appcomponents/pqQtKeywordWrapping.h"
 
#include <QWidget>
 
class pqServer;
class pqPipelineSource;
 
class pqSMTKWrapper;
 
class QListWidgetItem;
 
class SMTKPQCOMPONENTSEXT_EXPORT pqSMTKOperationPanel : public QWidget
{
  Q_OBJECT
  typedef QWidget Superclass;
 
public:
  pqSMTKOperationPanel(QWidget* parent = nullptr);
  ~pqSMTKOperationPanel() override;
 
  smtk::extension::qtUIManager* attributeUIManager() const { return m_attrUIMgr; }
 
  smtk::view::AvailableOperationsPtr availableOperations() const { return m_availableOperations; }
 
Q_SIGNALS:
  void titleChanged(QString title);
 
public Q_SLOTS:
  virtual void observeWrapper(pqSMTKWrapper*, pqServer*);
 
  virtual void unobserveWrapper(pqSMTKWrapper*, pqServer*);
 
  virtual bool editOperation(smtk::operation::Operation::Index index);
 
  virtual bool editOperation(smtk::operation::OperationPtr operation);
 
  virtual void runOperation();
 
  virtual void runOperation(smtk::operation::OperationPtr operation);
 
  virtual void cancelEditing();
 
protected Q_SLOTS:
  virtual void toggleFilterBySelection(bool);
  virtual void operationListClicked(QListWidgetItem* item);
  virtual void operationListDoubleClicked(QListWidgetItem* item);
  virtual void operationListActivated(QListWidgetItem* item);
  virtual void operationListCurrentItemChanged(QListWidgetItem* item, QListWidgetItem* prev);
 
protected:
  virtual void displayDocumentation(const smtk::operation::Operation::Index& index);
 
  class Internal;
  Internal* m_p{ nullptr };
  pqSMTKWrapper* m_wrapper{
    nullptr
  }; // TODO: Remove the need for me. This ties us to a single pqServer.
  smtk::operation::OperationPtr m_editing;
  smtk::extension::qtUIManager* m_attrUIMgr{ nullptr };
  std::weak_ptr<smtk::resource::Resource> m_rsrc;
  smtk::view::AvailableOperationsPtr m_availableOperations;
  smtk::resource::Observers::Key m_observer;
};
 
#endif // smtk_extension_paraview_appcomponents_pqSMTKOperationPanel_h