qtTaskEditor.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_qtTaskEditor_h
#define smtk_extension_qtTaskEditor_h
 
#include "smtk/extension/qt/diagram/qtDiagramGenerator.h"
 
#include "smtk/project/Project.h"
#include "smtk/task/Manager.h"
#include "smtk/view/Configuration.h"
 
#include "smtk/common/Managers.h"
#include "smtk/common/TypeContainer.h"
 
#include "smtk/PublicPointerDefs.h"
 
#include "nlohmann/json.hpp"
 
#include <QWidget>
 
namespace smtk
{
namespace extension
{
 
class qtBaseArc;
class qtBaseNode;
class qtBaseTaskNode;
 
class SMTKQTEXT_EXPORT qtTaskEditor : public qtDiagramGenerator
{
  Q_OBJECT
 
public:
  smtkTypenameMacro(smtk::extension::qtTaskEditor);
  smtkSuperclassMacro(smtk::extension::qtDiagramGenerator);
 
  qtTaskEditor(
    const smtk::view::Information& info,
    const smtk::view::Configuration::Component& config,
    qtDiagram* parent);
  ~qtTaskEditor() override;
 
  void updateSceneNodes(
    std::unordered_set<smtk::resource::PersistentObject*>& created,
    std::unordered_set<smtk::resource::PersistentObject*>& modified,
    std::unordered_set<smtk::resource::PersistentObject*>& expunged,
    const smtk::operation::Operation& operation,
    const smtk::operation::Operation::Result& result) override;
 
  void updateSceneArcs(
    std::unordered_set<smtk::resource::PersistentObject*>& created,
    std::unordered_set<smtk::resource::PersistentObject*>& modified,
    std::unordered_set<smtk::resource::PersistentObject*>& expunged,
    const smtk::operation::Operation& operation,
    const smtk::operation::Operation::Result& result) override;
 
  static std::shared_ptr<smtk::view::Configuration> defaultConfiguration();
 
  bool addWorklet(const std::string& workletName, std::array<double, 2> location);
 
  bool acceptDropProposal(QDragEnterEvent* event) override;
 
  void moveDropPoint(QDragMoveEvent* event) override;
 
  void abortDrop(QDragLeaveEvent* event) override;
 
  bool acceptDrop(QDropEvent* event) override;
 
  qtBaseTaskNode* findTaskNode(const smtk::task::Task* task) const;
 
protected:
  template<bool RemoveUnusedArcs>
  bool updateArcs(
    smtk::resource::PersistentObject* object,
    QRectF& modBounds,
    ArcLegendEntries& legendInfo);
  class Internal;
  Internal* m_p;
};
 
} // namespace extension
} // namespace smtk
#endif // smtk_extension_qtTaskEditor_h