qtAttributeItemInfo.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.
//=========================================================================
// .NAME qtItem - an abstract UI class for attribute item
// .SECTION Description
 
#ifndef smtk_extension_qtAttributeItemInfo_h
#define smtk_extension_qtAttributeItemInfo_h
 
#include "smtk/PublicPointerDefs.h"
#include "smtk/extension/qt/Exports.h"
#include "smtk/view/Configuration.h"
#include <QObject>
#include <QPointer>
 
namespace smtk
{
namespace extension
{
class qtBaseAttributeView;
class qtBaseView;
class qtUIManager;
 
 
class SMTKQTEXT_EXPORT qtAttributeItemInfo
{
public:
  qtAttributeItemInfo(
    smtk::attribute::ItemPtr item,
    smtk::view::Configuration::Component itemComp,
    QPointer<QWidget> parent,
    qtBaseView* bview);
 
  qtAttributeItemInfo() = default;
  virtual ~qtAttributeItemInfo() = default;
 
  void setItem(const smtk::attribute::ItemPtr& item) { m_item = item; }
  smtk::attribute::ItemPtr item() const { return m_item.lock(); }
  template<typename ItemType>
  std::shared_ptr<ItemType> itemAs() const
  {
    return std::dynamic_pointer_cast<ItemType>(this->item());
  }
 
  void setComponent(const smtk::view::Configuration::Component& comp) { m_component = comp; }
  smtk::view::Configuration::Component component() const { return m_component; }
 
  void setParentWidget(QPointer<QWidget> widget) { m_parentWidget = widget; }
  QPointer<QWidget> parentWidget() const { return m_parentWidget; }
 
  qtBaseAttributeView* baseView() const;
 
  qtUIManager* uiManager() const;
 
  std::map<std::string, smtk::view::Configuration::Component>& childrenViewInfo() const;
 
  static bool buildFromComponent(
    smtk::view::Configuration::Component comp,
    qtBaseAttributeView* view,
    std::map<std::string, qtAttributeItemInfo>& dict);
 
 
  bool createNewDictionary(std::map<std::string, qtAttributeItemInfo>& dict);
 
protected:
  smtk::attribute::WeakItemPtr m_item;              
  smtk::view::Configuration::Component m_component; 
  QPointer<QWidget> m_parentWidget;                 
  QPointer<qtBaseAttributeView> m_baseView;         
  std::map<std::string, smtk::view::Configuration::Component> m_childrenViewInfo;
}; // class
}; // namespace extension
}; // namespace smtk
 
#endif