MultinodePropertyUndoCommand< PropertyAdapter > Class Template Reference

#include <kis_multinode_property.h>

Inheritance diagram for MultinodePropertyUndoCommand< PropertyAdapter >:

Public Types
typedef PropertyAdapter::ValueType	ValueType

Public Member Functions
	MultinodePropertyUndoCommand (PropertyAdapter propAdapter, KisNodeList nodes, const QList< ValueType > &oldValues, ValueType newValue, KUndo2Command *parent=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 ()

Private Attributes
ValueType	m_newValue
KisNodeList	m_nodes
QList< ValueType >	m_oldValues
PropertyAdapter	m_propAdapter

Detailed Description

template<class PropertyAdapter>
class MultinodePropertyUndoCommand< PropertyAdapter >

Definition at line 410 of file kis_multinode_property.h.

Member Typedef Documentation

ValueType

template<class PropertyAdapter >

typedef PropertyAdapter::ValueType MultinodePropertyUndoCommand< PropertyAdapter >::ValueType

Definition at line 413 of file kis_multinode_property.h.

Constructor & Destructor Documentation

MultinodePropertyUndoCommand()

template<class PropertyAdapter >

MultinodePropertyUndoCommand< PropertyAdapter >::MultinodePropertyUndoCommand ( PropertyAdapter propAdapter, KisNodeList nodes, const QList< ValueType > & oldValues, ValueType newValue, KUndo2Command * parent = 0 )

inline

Definition at line 415 of file kis_multinode_property.h.

        : KUndo2Command(parent),
          m_propAdapter(propAdapter),
          m_nodes(nodes),
          m_oldValues(oldValues),
          m_newValue(newValue)
    {
    }

Member Function Documentation

redo()

template<class PropertyAdapter >

void MultinodePropertyUndoCommand< PropertyAdapter >::redo ( )

inlineoverridevirtual

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 436 of file kis_multinode_property.h.

                         {
        int index = 0;
        Q_FOREACH (KisNodeSP node, m_nodes) {
            m_propAdapter.setPropForNode(node, m_newValue, index);
            index++;
        }
    }

References MultinodePropertyUndoCommand< PropertyAdapter >::m_newValue, MultinodePropertyUndoCommand< PropertyAdapter >::m_nodes, and MultinodePropertyUndoCommand< PropertyAdapter >::m_propAdapter.

undo()

template<class PropertyAdapter >

void MultinodePropertyUndoCommand< PropertyAdapter >::undo ( )

inlineoverridevirtual

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 428 of file kis_multinode_property.h.

                         {
        int index = 0;
        Q_FOREACH (KisNodeSP node, m_nodes) {
            m_propAdapter.setPropForNode(node, m_oldValues[index], -1);
            index++;
        }
    }

References MultinodePropertyUndoCommand< PropertyAdapter >::m_nodes, MultinodePropertyUndoCommand< PropertyAdapter >::m_oldValues, and MultinodePropertyUndoCommand< PropertyAdapter >::m_propAdapter.

Member Data Documentation

m_newValue

template<class PropertyAdapter >

ValueType MultinodePropertyUndoCommand< PropertyAdapter >::m_newValue

private

Definition at line 448 of file kis_multinode_property.h.

m_nodes

template<class PropertyAdapter >

KisNodeList MultinodePropertyUndoCommand< PropertyAdapter >::m_nodes

private

Definition at line 446 of file kis_multinode_property.h.

m_oldValues

template<class PropertyAdapter >

QList<ValueType> MultinodePropertyUndoCommand< PropertyAdapter >::m_oldValues

private

Definition at line 447 of file kis_multinode_property.h.

m_propAdapter

template<class PropertyAdapter >

PropertyAdapter MultinodePropertyUndoCommand< PropertyAdapter >::m_propAdapter

private

Definition at line 445 of file kis_multinode_property.h.

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

• libs/ui/kis_multinode_property.h