Undo command that represents a single edit operation for a data value of PTreeModel. More...

Inheritance diagram for SimShell::Gui::PTreeModel::EditDataCommand:

Collaboration diagram for SimShell::Gui::PTreeModel::EditDataCommand:

Public Member Functions
	EditDataCommand (PTreeModel m, Item i, QModelIndex const &x, QVariant const &old_value, QVariant const &new_value)

virtual void	redo ()
	See QUndoCommand documentation for details.

virtual void	undo ()
	See QUndoCommand documentation for details.

Detailed Description

Undo command that represents a single edit operation for a data value of PTreeModel.

Definition at line 69 of file PTreeUndoCommands.h.

Constructor & Destructor Documentation

SimShell::Gui::PTreeModel::EditDataCommand::EditDataCommand	(	PTreeModel *	m,
		Item *	i,
		QModelIndex const &	x,
		QVariant const &	old_value,
		QVariant const &	new_value
	)

Parameters

m	Model in which the operation happened.
i	Item of which the data value was edited.
x	QModelIndex referring to item of which data was edited. (necessary to emit dataChanged() during undo() and redo())
old_value	Value of data before it was edited.
new_value	New value that was given to data.

Definition at line 52 of file PTreeUndoCommands.cpp.

The documentation for this class was generated from the following files: