propertyListViewItem.h

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/****************************************************************************
 * Copyright (c) 2015 VT MAK
 * All rights reserved.
 ****************************************************************************/


#pragma once

#include <widgets/dllExport.h>
#include <QtGui/QTreeWidgetItem>
#include <QtGui/QItemDelegate>
#include <QtGui/QTreeWidget>

namespace MAKVrExchange
{

   class DtProperty;
   class DtPropertyListView;
   class DtPropertyEditorWidget;

   class DtPropertyListViewItemDelegate : public QItemDelegate
   {
   public:

      DtPropertyListViewItemDelegate( QWidget* );

   protected:

      virtual void paint( QPainter* p, const QStyleOptionViewItem& option,
         const QModelIndex& index ) const;

   };


   class  DT_DLL_WIDGETS DtPropertyListViewItem : public QTreeWidgetItem
   {
   public:

      DtPropertyListViewItem( DtPropertyListView*, const DtProperty* );
      DtPropertyListViewItem( QTreeWidgetItem*, const DtProperty* );

      virtual ~DtPropertyListViewItem();

      virtual void expandAll();

      virtual void collapseAll();

      // Return the editor widget for the displayed property data
      virtual DtPropertyEditorWidget* editor();

      // Set the text displayed in the editor widget
      virtual void setEditorText( const QString& ) {};

      // Return the text currently displayed in the editor widget
      virtual QString editorText() { return QString::null; };

      virtual bool operator < ( const QTreeWidgetItem& ) const;
      virtual bool operator < ( const DtPropertyListViewItem& ) const;

      DtProperty* property();
      const DtProperty* property() const;

      void setChanged( bool );
      void setShowCheckBox( bool );
      bool showCheckBox() const;

   protected:

      DtPropertyEditorWidget* myEditor;
      DtProperty* myProperty;

      bool myIsChanged;
      bool myShowCheckBox;

   };

}