Package edu.cnu.mdi.mapping.layer

Class GraticuleLayer

java.lang.Object

edu.cnu.mdi.item.Layer

edu.cnu.mdi.mapping.layer.GraticuleLayer

public class GraticuleLayer
extends Layer

Layer that renders and edits the standard map graticule.

Constructor Summary

Constructors

Constructor	Description
GraticuleLayer(IContainer container, String name, Supplier<GraticuleRenderer> rendererSupplier, BooleanSupplier enabledSupplier)	Creates a graticule layer.

Method Summary

Modifier and Type	Method	Description
void	beforeDraw(Graphics2D g2, IContainer container)	Renders the graticule when permitted by the owning view.
void	edit(Component parentComponent)	Opens the graticule editor.

Methods inherited from class edu.cnu.mdi.item.Layer

add, addEnclosedItems, addItemChangeListener, addItemsAtPoint, addSelectedItems, afterDraw, anySelected, clearAllItems, contains, deleteItem, deleteSelectedItems, draw, equals, getAllItems, getContainer, getItemAtPoint, getItemsAtPoint, getName, getSelectedCount, getSelectedItems, hashCode, isEditable, isEmpty, isLocked, isVisible, notifyItemChangeListeners, remove, removeItemChangeListener, selectAllItems, selectAllItems, selectItem, sendBackward, sendForward, sendToBack, sendToFront, setDirty, setEditable, setLocked, setName, setVisible, size, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Details

GraticuleLayer

public GraticuleLayer(IContainer container,
 String name,
 Supplier<GraticuleRenderer> rendererSupplier,
 BooleanSupplier enabledSupplier)

Creates a graticule layer.

Parameters:

container - owning container

name - layer name

rendererSupplier - supplier of the current renderer

enabledSupplier - supplier of the standard-graticule policy

Method Details

beforeDraw

public void beforeDraw(Graphics2D g2,
 IContainer container)

Renders the graticule when permitted by the owning view.

Overrides:

beforeDraw in class Layer

Parameters:

g2 - the graphics context

container - the container being rendered

edit

public void edit(Component parentComponent)

Opens the graticule editor.

Overrides:

edit in class Layer

Parameters:

parentComponent - the parent component for any dialogs; may be null