#include <KisChangeChannelFlagsCommand.h>

Inheritance diagram for KisChangeChannelFlagsCommand:

Public Member Functions
	KisChangeChannelFlagsCommand (const QBitArray &newFlags, const QBitArray &oldFlags, KisLayerSP layer, KUndo2Command *parentCommand=0)

	KisChangeChannelFlagsCommand (const QBitArray &newFlags, KisLayerSP layer, KUndo2Command *parentCommand=0)

void	redo () override

void	undo () override

Public Member Functions inherited from KUndo2Command
QString	actionText () const

virtual bool	canAnnihilateWith (const KUndo2Command *other) const

const KUndo2Command *	child (int index) const

int	childCount () const

virtual QTime	endTime () const

KUndo2CommandExtraData *	extraData () const

bool	hasParent () const

virtual int	id () const

virtual bool	isMerged () const

	KUndo2Command (const KUndo2MagicString &text, KUndo2Command *parent=0)

	KUndo2Command (KUndo2Command *parent=0)

virtual QVector< KUndo2Command * >	mergeCommandsVector () const

virtual bool	mergeWith (const KUndo2Command *other)

virtual void	redoMergedCommands ()

void	setEndTime ()

virtual void	setEndTime (const QTime &time)

void	setExtraData (KUndo2CommandExtraData *data)

void	setText (const KUndo2MagicString &text)

void	setTime ()

virtual void	setTime (const QTime &time)

virtual void	setTimedID (int timedID)

KUndo2MagicString	text () const

virtual QTime	time () const

virtual int	timedId () const

virtual bool	timedMergeWith (KUndo2Command *other)

virtual void	undoMergedCommands ()

virtual	~KUndo2Command ()

Protected Attributes
KisLayerSP	m_layer

QBitArray	m_newFlags

QBitArray	m_oldFlags

Detailed Description

Definition at line 18 of file KisChangeChannelFlagsCommand.h.

Constructor & Destructor Documentation

◆ KisChangeChannelFlagsCommand() [1/2]

KisChangeChannelFlagsCommand::KisChangeChannelFlagsCommand	(	const QBitArray &	newFlags,
		KisLayerSP	layer,
		KUndo2Command *	parentCommand = 0 )

Definition at line 21 of file KisChangeChannelFlagsCommand.cpp.

    : KisChangeChannelFlagsCommand(newFlags, layer->channelFlags(), layer, parentCommand)
{
}

◆ KisChangeChannelFlagsCommand() [2/2]

KisChangeChannelFlagsCommand::KisChangeChannelFlagsCommand	(	const QBitArray &	newFlags,
		const QBitArray &	oldFlags,
		KisLayerSP	layer,
		KUndo2Command *	parentCommand = 0 )

Definition at line 12 of file KisChangeChannelFlagsCommand.cpp.

    : KUndo2Command(kundo2_noi18n("change-channel-flags-command"), parentCommand),
      m_layer(layer),
      m_oldFlags(oldFlags),
      m_newFlags(newFlags)
{
}

Member Function Documentation

◆ redo()

void KisChangeChannelFlagsCommand::redo ( )

overridevirtual

Applies a change to the document. This function must be implemented in the derived class. Calling KUndo2QStack::push(), KUndo2QStack::undo() or KUndo2QStack::redo() from this function leads to undefined behavior.

The default implementation calls redo() on all child commands.

See also: undo()

Reimplemented from KUndo2Command.

Definition at line 26 of file KisChangeChannelFlagsCommand.cpp.

{
    m_layer->setChannelFlags(m_newFlags);
}

References m_layer, m_newFlags, and KisLayer::setChannelFlags().

◆ undo()

void KisChangeChannelFlagsCommand::undo ( )

overridevirtual

Reverts a change to the document. After undo() is called, the state of the document should be the same as before redo() was called. This function must be implemented in the derived class. Calling KUndo2QStack::push(), KUndo2QStack::undo() or KUndo2QStack::redo() from this function leads to undefined behavior.

The default implementation calls undo() on all child commands in reverse order.

See also: redo()

Reimplemented from KUndo2Command.

Definition at line 31 of file KisChangeChannelFlagsCommand.cpp.

{
    m_layer->setChannelFlags(m_oldFlags);
}

References m_layer, m_oldFlags, and KisLayer::setChannelFlags().

Member Data Documentation

◆ m_layer

KisLayerSP KisChangeChannelFlagsCommand::m_layer

protected

Definition at line 36 of file KisChangeChannelFlagsCommand.h.

◆ m_newFlags

QBitArray KisChangeChannelFlagsCommand::m_newFlags

protected

Definition at line 38 of file KisChangeChannelFlagsCommand.h.

◆ m_oldFlags

QBitArray KisChangeChannelFlagsCommand::m_oldFlags

protected

Definition at line 37 of file KisChangeChannelFlagsCommand.h.

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

libs/image/commands_new/KisChangeChannelFlagsCommand.h
libs/image/commands_new/KisChangeChannelFlagsCommand.cpp

Public Member Functions

Protected Attributes

Detailed Description

Constructor & Destructor Documentation

◆ KisChangeChannelFlagsCommand() [1/2]

◆ KisChangeChannelFlagsCommand() [2/2]

Member Function Documentation

◆ redo()

◆ undo()

Member Data Documentation

◆ m_layer

◆ m_newFlags

◆ m_oldFlags