TreeModel.hpp File Reference

#include <Gui/RaGui.hpp>
#include <memory>
#include <vector>
#include <QAbstractItemModel>
#include <QVariant>

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Classes
class	Ra::Gui::TreeItem
	Base class for element of the tree representation. More...
class	Ra::Gui::TreeModel

Namespaces
namespace	Ra
	hepler function to manage enum as underlying types in VariableSet

Detailed Description

This file contains a basic implementation of a tree model object with QAbstractItemModel See http://doc.qt.io/qt-5/qtwidgets-itemviews-simpletreemodel-example.html This could have been a template with the object type, but QObjects cannot be templated, which is very sad. To use this base class you must :

• create a derived class from TreeItem which links the model with actual objects for example by storing a handle or a pointer.
• create a derived class from TreeModel. Add items of the derived TreeItem class to the tree, and static_cast the result of getItem to the concrete class to use it.

Definition in file TreeModel.hpp.