Module org.jhotdraw8.draw

Package org.jhotdraw8.draw.inspector

Class AbstractSelectionInspector

java.lang.Object

org.jhotdraw8.draw.inspector.AbstractInspector<DrawingView>

org.jhotdraw8.draw.inspector.AbstractSelectionInspector

All Implemented Interfaces:

Inspector<DrawingView>

Direct Known Subclasses:

StyleClassesInspector

public abstract class AbstractSelectionInspector
extends AbstractInspector<DrawingView>

AbstractSelectionInspector.

Author:

Werner Randelshofer

Property Summary

Properties inherited from class org.jhotdraw8.draw.inspector.AbstractInspector

showing, subject

Field Summary

Fields

Modifier and Type	Field	Description
protected final @NonNull UndoableEditHelper	undoHelper

Fields inherited from class org.jhotdraw8.draw.inspector.AbstractInspector

showing, subject

Fields inherited from interface org.jhotdraw8.draw.inspector.Inspector

SHOWING_PROPERTY, SUBJECT_PROPERTY

Constructor Summary

Constructors

Constructor	Description
AbstractSelectionInspector()

Method Summary

Modifier and Type	Method	Description
protected void	forwardUndoableEdit(@NonNull UndoableEditEvent event)
protected @Nullable Drawing	getDrawing()
protected @Nullable DrawingModel	getModel()
protected @NonNull Set<Figure>	getSelectedFigures()
protected void	onDrawingViewChanged(javafx.beans.value.ObservableValue<? extends DrawingView> observable, @Nullable DrawingView oldValue, @Nullable DrawingView newValue)
protected abstract void	onSelectionChanged(Set<Figure> newValue)	Must be implemented by subclasses.

Methods inherited from class org.jhotdraw8.draw.inspector.AbstractInspector

showingProperty, subjectProperty

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.jhotdraw8.draw.inspector.Inspector

getNode, getSubject, isShowing, setShowing, setSubject

Field Details

undoHelper

protected final @NonNull UndoableEditHelper undoHelper

Constructor Details

AbstractSelectionInspector

public AbstractSelectionInspector()

Method Details

getDrawing

protected @Nullable Drawing getDrawing()

getModel

protected @Nullable DrawingModel getModel()

onDrawingViewChanged

protected void onDrawingViewChanged(javafx.beans.value.ObservableValue<? extends DrawingView> observable,
 @Nullable DrawingView oldValue,
 @Nullable DrawingView newValue)

getSelectedFigures

protected @NonNull Set<Figure> getSelectedFigures()

onSelectionChanged

protected abstract void onSelectionChanged(Set<Figure> newValue)

Must be implemented by subclasses.

Parameters:

newValue - the new selection

forwardUndoableEdit

protected void forwardUndoableEdit(@NonNull UndoableEditEvent event)