Krita Source Code Documentation
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Public Member Functions | Protected Attributes | List of all members
KisChangeChannelLockFlagsCommand Class Reference

#include <KisChangeChannelLockFlagsCommand.h>

+ Inheritance diagram for KisChangeChannelLockFlagsCommand:

Public Member Functions

 KisChangeChannelLockFlagsCommand (const QBitArray &newFlags, const QBitArray &oldFlags, KisPaintLayerSP layer, KUndo2Command *parentCommand=0)
 
 KisChangeChannelLockFlagsCommand (const QBitArray &newFlags, KisPaintLayerSP 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

KisPaintLayerSP m_layer
 
QBitArray m_newFlags
 
QBitArray m_oldFlags
 

Detailed Description

Definition at line 18 of file KisChangeChannelLockFlagsCommand.h.

Constructor & Destructor Documentation

◆ KisChangeChannelLockFlagsCommand() [1/2]

KisChangeChannelLockFlagsCommand::KisChangeChannelLockFlagsCommand ( const QBitArray & newFlags,
KisPaintLayerSP layer,
KUndo2Command * parentCommand = 0 )

Definition at line 21 of file KisChangeChannelLockFlagsCommand.cpp.

22 : KisChangeChannelLockFlagsCommand(newFlags, layer->channelLockFlags(), layer, parentCommand)
23{
24}
KisChangeChannelLockFlagsCommand::KisChangeChannelLockFlagsCommand
KisChangeChannelLockFlagsCommand(const QBitArray &newFlags, KisPaintLayerSP layer, KUndo2Command *parentCommand=0)
Definition KisChangeChannelLockFlagsCommand.cpp:21
KisPaintLayer::channelLockFlags
const QBitArray & channelLockFlags() const
Definition kis_paint_layer.cc:242

◆ KisChangeChannelLockFlagsCommand() [2/2]

KisChangeChannelLockFlagsCommand::KisChangeChannelLockFlagsCommand ( const QBitArray & newFlags,
const QBitArray & oldFlags,
KisPaintLayerSP layer,
KUndo2Command * parentCommand = 0 )

Definition at line 12 of file KisChangeChannelLockFlagsCommand.cpp.

14 : KUndo2Command(kundo2_noi18n("change-channel-lock-flags-command"), parentCommand),
15 m_layer(layer),
16 m_oldFlags(oldFlags),
17 m_newFlags(newFlags)
18{
19}
KUndo2Command::KUndo2Command
KUndo2Command(KUndo2Command *parent=0)
Definition kundo2stack.cpp:145
kundo2_noi18n
KUndo2MagicString kundo2_noi18n(const QString &text)
Definition kundo2magicstring.h:146

Member Function Documentation

◆ redo()

void KisChangeChannelLockFlagsCommand::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 KisChangeChannelLockFlagsCommand.cpp.

27{
28 m_layer->setChannelLockFlags(m_newFlags);
29}
KisPaintLayer::setChannelLockFlags
void setChannelLockFlags(const QBitArray &channelFlags)
Definition kis_paint_layer.cc:236

References m_layer, m_newFlags, and KisPaintLayer::setChannelLockFlags().

◆ undo()

void KisChangeChannelLockFlagsCommand::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 KisChangeChannelLockFlagsCommand.cpp.

32{
33 m_layer->setChannelLockFlags(m_oldFlags);
34}

References m_layer, m_oldFlags, and KisPaintLayer::setChannelLockFlags().

Member Data Documentation

◆ m_layer

KisPaintLayerSP KisChangeChannelLockFlagsCommand::m_layer
protected

Definition at line 36 of file KisChangeChannelLockFlagsCommand.h.

◆ m_newFlags

QBitArray KisChangeChannelLockFlagsCommand::m_newFlags
protected

Definition at line 38 of file KisChangeChannelLockFlagsCommand.h.

◆ m_oldFlags

QBitArray KisChangeChannelLockFlagsCommand::m_oldFlags
protected

Definition at line 37 of file KisChangeChannelLockFlagsCommand.h.

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