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Public Member Functions | Protected Member Functions | List of all members
VReplacingCmd Class Reference

#include <vreplacingcmd.h>

Inheritance diagram for VReplacingCmd:
VCommand VVisitor

Public Member Functions

virtual void execute ()
 
virtual void unexecute ()
 
- Public Member Functions inherited from VCommand
 VCommand (VDocument *doc, const TQString &name, const TQString &icon="14_action")
 
virtual ~VCommand ()
 
virtual bool changesSelection () const
 
TQString name () const
 
void setName (const TQString &name)
 
TQString icon () const
 
VDocument * document () const
 
- Public Member Functions inherited from VVisitor
 VVisitor ()
 
virtual bool visit (VObject &object)
 
virtual void visitVObject (VObject &object)
 
virtual void visitVPath (VPath &composite)
 
virtual void visitVDocument (VDocument &document)
 
virtual void visitVGroup (VGroup &group)
 
virtual void visitVLayer (VLayer &layer)
 
virtual void visitVSubpath (VSubpath &path)
 
virtual void visitVSelection (VSelection &selection)
 
virtual void visitVText (VText &text)
 
virtual void visitVImage (VImage &img)
 
bool success () const
 

Protected Member Functions

 VReplacingCmd (VDocument *doc, const TQString &name)
 
- Protected Member Functions inherited from VVisitor
virtual ~VVisitor ()
 
void setSuccess (bool success=true)
 

Detailed Description

VReplacingCmd is a generic command.

Derive from it if you plan to do complex transformations upon selected objects which make it necessary to replace each object as a whole with a new object.

Definition at line 36 of file vreplacingcmd.h.

Constructor & Destructor Documentation

◆ VReplacingCmd()

VReplacingCmd::VReplacingCmd ( VDocument *  doc,
const TQString &  name 
)
protected

Make it "abstract".

Definition at line 25 of file vreplacingcmd.cpp.

◆ ~VReplacingCmd()

VReplacingCmd::~VReplacingCmd ( )
protectedvirtual

Definition at line 33 of file vreplacingcmd.cpp.

Member Function Documentation

◆ execute()

void VReplacingCmd::execute ( )
virtual

Executes the command.

All the changes to the document are done here. All commands have to implement this function.

Implements VCommand.

Definition at line 40 of file vreplacingcmd.cpp.

◆ unexecute()

void VReplacingCmd::unexecute ( )
virtual

Unexecutes the command.

All changes to the document have to be undone here.

Reimplemented from VCommand.

Definition at line 118 of file vreplacingcmd.cpp.

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