Package org.openstreetmap.josm.gui.mappaint.styleelement.placement

Class CompletelyInsideAreaStrategy

java.lang.Object

org.openstreetmap.josm.gui.mappaint.styleelement.placement.CompletelyInsideAreaStrategy

All Implemented Interfaces:

PositionForAreaStrategy

Direct Known Subclasses:

PartiallyInsideAreaStrategy

public class CompletelyInsideAreaStrategy
extends java.lang.Object
implements PositionForAreaStrategy

Places the label / icon so that it is completely inside the area.

Since:

11722, 11748 moved to own file

Field Summary

Fields

Modifier and Type	Field	Description
static CompletelyInsideAreaStrategy	INSTANCE	An instance of this class.
protected double	offsetX
protected double	offsetY

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	CompletelyInsideAreaStrategy(double offsetX, double offsetY)

Method Summary

Modifier and Type	Method	Description
private MapViewPositionAndRotation	centerOf(MapViewState mapViewState, java.awt.Rectangle centeredNBounds)
boolean	equals(java.lang.Object obj)
MapViewPositionAndRotation	findLabelPlacement(MapViewPath path, java.awt.geom.Rectangle2D nb)	Finds the correct position of a label / icon inside the area.
int	hashCode()
boolean	supportsGlyphVector()	Checks whether this placement strategy supports more detailed (rotation / ...) placement using a glyph vector.
java.lang.String	toString()
PositionForAreaStrategy	withAddedOffset(java.awt.geom.Point2D addToOffset)	Create a new instance of the same strategy adding a offset

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.openstreetmap.josm.gui.mappaint.styleelement.placement.PositionForAreaStrategy

generateGlyphVectors

Field Detail

INSTANCE

public static final CompletelyInsideAreaStrategy INSTANCE

An instance of this class.

offsetX

protected final double offsetX

offsetY

protected final double offsetY

Constructor Detail

CompletelyInsideAreaStrategy

protected CompletelyInsideAreaStrategy(double offsetX,
                                       double offsetY)

Method Detail

findLabelPlacement

public MapViewPositionAndRotation findLabelPlacement(MapViewPath path,
                                                     java.awt.geom.Rectangle2D nb)

Description copied from interface: PositionForAreaStrategy

Finds the correct position of a label / icon inside the area.

Specified by:

findLabelPlacement in interface PositionForAreaStrategy

Parameters:

path - The area to search in

nb - The bounding box of the thing we are searching a place for.

Returns:

The position as rectangle with the same dimension as nb. null if none was found.

centerOf

private MapViewPositionAndRotation centerOf(MapViewState mapViewState,
                                            java.awt.Rectangle centeredNBounds)

supportsGlyphVector

public boolean supportsGlyphVector()

Description copied from interface: PositionForAreaStrategy

Checks whether this placement strategy supports more detailed (rotation / ...) placement using a glyph vector.

Specified by:

supportsGlyphVector in interface PositionForAreaStrategy

Returns:

true if it is supported.

withAddedOffset

public PositionForAreaStrategy withAddedOffset(java.awt.geom.Point2D addToOffset)

Description copied from interface: PositionForAreaStrategy

Create a new instance of the same strategy adding a offset

Specified by:

withAddedOffset in interface PositionForAreaStrategy

Parameters:

addToOffset - The offset to add

Returns:

The new strategy

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object

equals

public boolean equals(java.lang.Object obj)

Overrides:

equals in class java.lang.Object