Wrapper around QUndoCommand. This simplifies the more complicated feature set of QUndoCommand. More...

Inheritance diagram for CmdAbstract:

Public Member Functions
	CmdAbstract (MainWindow &mainWindow, Document &document, const QString &cmdDescription)
	Single constructor.

virtual void	cmdRedo ()=0
	Redo method that is called when QUndoStack is moved one command forward.

virtual void	cmdUndo ()=0
	Undo method that is called when QUndoStack is moved one command backward.

virtual void	saveXml (QXmlStreamWriter &writer) const =0
	Save commands as xml for later uploading.

Protected Member Functions
Document &	document ()
	Return the Document that this command will modify during redo and undo.

const Document &	document () const
	Return a const copy of the Document for non redo/undo interaction.

MainWindow &	mainWindow ()
	Return the MainWindow so it can be updated by this command as a last step.

Detailed Description

Wrapper around QUndoCommand. This simplifies the more complicated feature set of QUndoCommand.

Definition at line 11 of file CmdAbstract.h.

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

Public Member Functions