openswmmvis::map::EditFeatureGeometryCommand Class Reference

Replace one feature's geometry. More...

#include <featurecommands.h>

Inheritance diagram for openswmmvis::map::EditFeatureGeometryCommand:

Collaboration diagram for openswmmvis::map::EditFeatureGeometryCommand:

Public Member Functions
	EditFeatureGeometryCommand (FeatureLayer *layer, openswmmvis::feature::FeatureId id, const openswmmvis::feature::FeatureGeometry &oldGeom, const openswmmvis::feature::FeatureGeometry &newGeom, const QString &text, bool mergeable, MapCanvas *canvas, QUndoCommand *parent=nullptr)
void	redo () override
void	undo () override
int	id () const override
bool	mergeWith (const QUndoCommand *other) override
Public Member Functions inherited from openswmmvis::map::FeatureCommandBase
	FeatureCommandBase (const QString &text, FeatureLayer *layer, MapCanvas *canvas, QUndoCommand *parent=nullptr)
FeatureLayer *	layer () const
QString	lastError () const
	The message from the last failed apply, for the caller to show. Empty when the command has not failed.
Public Member Functions inherited from MapCommand
	MapCommand (const QString &text, MapCanvas *canvas, QUndoCommand *parent=nullptr)
	Constructs a map command with a human-readable text.
MapCanvas *	canvas () const

Additional Inherited Members
Protected Member Functions inherited from openswmmvis::map::FeatureCommandBase
void	recordFailure (const QString &err) const
Protected Attributes inherited from openswmmvis::map::FeatureCommandBase
QPointer< FeatureLayer >	m_layer
QString	m_lastError
Protected Attributes inherited from MapCommand
MapCanvas *	m_canvas

Detailed Description

Replace one feature's geometry.

Merges with a following edit of the SAME feature so a vertex drag collapses to one undo step, the way MoveNodeCommand::mergeWith (mapundostack.h:339) does for a node drag. Set mergeable false for a discrete edit (insert / delete vertex, add hole, add part) that should stand on its own.

Constructor & Destructor Documentation

EditFeatureGeometryCommand()

openswmmvis::map::EditFeatureGeometryCommand::EditFeatureGeometryCommand	(	FeatureLayer *	layer,
		openswmmvis::feature::FeatureId	id,
		const openswmmvis::feature::FeatureGeometry &	oldGeom,
		const openswmmvis::feature::FeatureGeometry &	newGeom,
		const QString &	text,
		bool	mergeable,
		MapCanvas *	canvas,
		QUndoCommand *	parent = nullptr
	)

Member Function Documentation

id()

int openswmmvis::map::EditFeatureGeometryCommand::id ( ) const

inlineoverride

mergeWith()

bool openswmmvis::map::EditFeatureGeometryCommand::mergeWith ( const QUndoCommand *  other )

override

redo()

void openswmmvis::map::EditFeatureGeometryCommand::redo ( )

override

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undo()

void openswmmvis::map::EditFeatureGeometryCommand::undo ( )

override

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

• /home/runner/work/openswmm.gui/openswmm.gui/include/map/featurecommands.h
• /home/runner/work/openswmm.gui/openswmm.gui/src/map/featurecommands.cpp