Ms::UndoCommand Class Reference

#include <undo.h>

Inherited by Ms::AddBracket, Ms::AddElement, Ms::AddExcerpt, Ms::ChangeBend, Ms::ChangeBracketType, Ms::ChangeChordPlayEventType, Ms::ChangeChordStaffMove, Ms::ChangeClefType, Ms::ChangeDrumset, Ms::ChangeElement, Ms::ChangeExcerptTitle, Ms::ChangeFretting, Ms::ChangeInstrument, Ms::ChangeInstrumentLong, Ms::ChangeInstrumentShort, Ms::ChangeKeySig, Ms::ChangeMeasureLen, Ms::ChangeMetaTags, Ms::ChangeMetaText, Ms::ChangeMMRest, Ms::ChangeMStaffProperties, Ms::ChangeNoteEvent, Ms::ChangeNoteEventList, Ms::ChangeNoteEvents, Ms::ChangePageNumberOffset, Ms::ChangeParent, Ms::ChangePart, Ms::ChangePatch, Ms::ChangePitch, Ms::ChangeProperty, Ms::ChangeSpannerElements, Ms::ChangeStaff, Ms::ChangeStaffType, Ms::ChangeStartEndSpanner, Ms::ChangeStyle, Ms::ChangeStyleVal, Ms::ChangeSynthesizerState, Ms::ChangeText, Ms::ChangeTremoloBar, Ms::ChangeVelocity, Ms::CloneVoice, Ms::EditText, Ms::ExchangeVoice, Ms::FretBarre, Ms::FretClear, Ms::FretDot, Ms::FretMarker, Ms::InsertMStaff, Ms::InsertPart, Ms::InsertRemoveMeasures, Ms::InsertStaff, Ms::InsertStaves, Ms::InsertTime, Ms::InsertTimeUnmanagedSpanner, Ms::LinkUnlink, Ms::MoveTremolo, Ms::RemoveBracket, Ms::RemoveElement, Ms::RemoveExcerpt, Ms::RemoveMStaff, Ms::RemovePart, Ms::RemoveStaff, Ms::RemoveStaves, Ms::SetUserBankController, Ms::SortStaves, Ms::SplitJoinText, Ms::SwapCR, Ms::SwapExcerpt, Ms::TransposeHarmony, and Ms::UndoMacro.

Public Member Functions
virtual	~UndoCommand ()
virtual void	undo (EditData *)
virtual void	redo (EditData *)
void	appendChild (UndoCommand *cmd)
UndoCommand *	removeChild ()
int	childCount () const
void	unwind ()
const QList< UndoCommand * > &	commands () const
virtual void	cleanup (bool undo)
virtual const char *	name () const

Protected Member Functions
virtual void	flip (EditData *)

Private Attributes
QList< UndoCommand * >	childList

Constructor & Destructor Documentation

~UndoCommand()

Ms::UndoCommand::~UndoCommand ( )

virtual

Member Function Documentation

appendChild()

void Ms::UndoCommand::appendChild ( UndoCommand *  cmd )

inline

childCount()

int Ms::UndoCommand::childCount ( ) const

inline

cleanup()

void Ms::UndoCommand::cleanup ( bool  undo )

virtual

Reimplemented in Ms::RemoveElement, and Ms::AddElement.

commands()

const QList<UndoCommand*>& Ms::UndoCommand::commands ( ) const

inline

flip()

virtual void Ms::UndoCommand::flip ( EditData *  )

inlineprotectedvirtual

Reimplemented in Ms::ChangeDrumset, Ms::ChangeMetaTags, Ms::ChangeStartEndSpanner, Ms::ChangeNoteEvent, Ms::InsertTimeUnmanagedSpanner, Ms::ChangeMMRest, Ms::ChangeParent, Ms::ChangeSpannerElements, Ms::ChangeSynthesizerState, Ms::ChangeMetaText, Ms::ChangeBracketProperty, Ms::ChangeProperty, Ms::ChangeClefType, Ms::SwapCR, Ms::ChangeInstrument, Ms::ChangeChordPlayEventType, Ms::ChangeNoteEventList, Ms::ChangeNoteEvents, Ms::ChangeTremoloBar, Ms::ChangeBend, Ms::ChangeExcerptTitle, Ms::SwapExcerpt, Ms::ChangeMStaffProperties, Ms::ChangeVelocity, Ms::ChangeChordStaffMove, Ms::ChangePageNumberOffset, Ms::ChangeStyleVal, Ms::ChangeStyle, Ms::ChangePart, Ms::ChangeStaffType, Ms::ChangeStaff, Ms::SetUserBankController, Ms::ChangePatch, Ms::ChangeBracketType, Ms::ChangeInstrumentLong, Ms::ChangeInstrumentShort, Ms::TransposeHarmony, Ms::ChangeElement, Ms::ChangeMeasureLen, Ms::ChangeKeySig, Ms::ChangeFretting, and Ms::ChangePitch.

name()

virtual const char* Ms::UndoCommand::name ( ) const

inlinevirtual

Reimplemented in Ms::RemoveElement, and Ms::AddElement.

redo()

void Ms::UndoCommand::redo ( EditData *  ed )

virtual

Reimplemented in Ms::MoveTremolo, Ms::FretClear, Ms::FretBarre, Ms::FretMarker, Ms::FretDot, Ms::Link, Ms::Unlink, Ms::InsertTime, Ms::AddBracket, Ms::RemoveBracket, Ms::RemoveExcerpt, Ms::AddExcerpt, Ms::InsertMeasures, Ms::RemoveMeasures, Ms::InsertRemoveMeasures, Ms::EditText, Ms::RemoveElement, Ms::AddElement, Ms::CloneVoice, Ms::ExchangeVoice, Ms::SortStaves, Ms::RemoveStaves, Ms::InsertStaves, Ms::RemoveMStaff, Ms::InsertMStaff, Ms::RemoveStaff, Ms::InsertStaff, Ms::RemovePart, Ms::InsertPart, Ms::UndoMacro, Ms::JoinText, Ms::SplitText, Ms::RemoveText, Ms::InsertText, and Ms::ChangeText.

removeChild()

UndoCommand* Ms::UndoCommand::removeChild ( )

inline

undo()

void Ms::UndoCommand::undo ( EditData *  ed )

virtual

Reimplemented in Ms::MoveTremolo, Ms::FretClear, Ms::FretBarre, Ms::FretMarker, Ms::FretDot, Ms::Link, Ms::Unlink, Ms::InsertTime, Ms::AddBracket, Ms::RemoveBracket, Ms::RemoveExcerpt, Ms::AddExcerpt, Ms::InsertMeasures, Ms::RemoveMeasures, Ms::InsertRemoveMeasures, Ms::EditText, Ms::RemoveElement, Ms::AddElement, Ms::CloneVoice, Ms::ExchangeVoice, Ms::SortStaves, Ms::RemoveStaves, Ms::InsertStaves, Ms::RemoveMStaff, Ms::InsertMStaff, Ms::RemoveStaff, Ms::InsertStaff, Ms::RemovePart, Ms::InsertPart, Ms::UndoMacro, Ms::JoinText, Ms::SplitText, Ms::RemoveText, Ms::InsertText, and Ms::ChangeText.

unwind()

void Ms::UndoCommand::unwind

(

)

Member Data Documentation

childList

QList<UndoCommand*> Ms::UndoCommand::childList

private

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

• libmscore/undo.h
• libmscore/undo.cpp