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

Class AreaElement

java.lang.Object

org.openstreetmap.josm.gui.mappaint.styleelement.StyleElement

org.openstreetmap.josm.gui.mappaint.styleelement.AreaElement

All Implemented Interfaces:

StyleKeys

public class AreaElement
extends StyleElement

This is the style that defines how an area is filled.

Field Summary

Fields

Modifier and Type	Field	Description
java.awt.Color	color	If fillImage == null, color is the fill-color, otherwise an arbitrary color value sampled from the fillImage.
private static IntegerProperty	DEFAULT_FILL_ALPHA	The default opacity for the fill.
java.lang.Float	extent	Fill the area only partially from the borders
java.lang.Float	extentThreshold	Areas smaller than this are filled no matter what value extent has.
MapImage	fillImage	An image to cover this area.

Fields inherited from class org.openstreetmap.josm.gui.mappaint.styleelement.StyleElement

defaultSelectedHandling, ICON_HEIGHT_IDX, ICON_IMAGE_IDX, ICON_OFFSET_X_IDX, ICON_OFFSET_Y_IDX, ICON_OPACITY_IDX, ICON_WIDTH_IDX, isModifier, majorZIndex, objectZIndex, zIndex

Fields inherited from interface org.openstreetmap.josm.gui.mappaint.StyleKeys

COLOR, DASHES, DASHES_BACKGROUND_COLOR, DASHES_BACKGROUND_OPACITY, DASHES_OFFSET, FILL_COLOR, FILL_EXTENT, FILL_EXTENT_THRESHOLD, FILL_IMAGE, FILL_OPACITY, FONT_FAMILY, FONT_SIZE, FONT_STYLE, FONT_WEIGHT, ICON_HEIGHT, ICON_IMAGE, ICON_OFFSET_X, ICON_OFFSET_Y, ICON_OPACITY, ICON_POSITION, ICON_ROTATION, ICON_WIDTH, LINECAP, LINEJOIN, MAJOR_Z_INDEX, MITERLIMIT, MODIFIER, OBJECT_Z_INDEX, OFFSET, OPACITY, REAL_WIDTH, REPEAT_IMAGE, REPEAT_IMAGE_ALIGN, REPEAT_IMAGE_HEIGHT, REPEAT_IMAGE_OFFSET, REPEAT_IMAGE_OPACITY, REPEAT_IMAGE_PHASE, REPEAT_IMAGE_SPACING, REPEAT_IMAGE_WIDTH, TEXT, TEXT_ANCHOR_HORIZONTAL, TEXT_ANCHOR_VERTICAL, TEXT_COLOR, TEXT_HALO_COLOR, TEXT_HALO_OPACITY, TEXT_HALO_RADIUS, TEXT_OFFSET, TEXT_OFFSET_X, TEXT_OFFSET_Y, TEXT_OPACITY, TEXT_POSITION, TEXT_ROTATION, WAY_DIRECTION_ARROWS, WIDTH, Z_INDEX

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	AreaElement(Cascade c, java.awt.Color color, MapImage fillImage, java.lang.Float extent, java.lang.Float extentThreshold)

Method Summary

Modifier and Type	Method	Description
static AreaElement	create(Environment env)	Create a new AreaElement
boolean	equals(java.lang.Object obj)
int	hashCode()
void	paintPrimitive(IPrimitive osm, MapPaintSettings paintSettings, StyledMapRenderer painter, boolean selected, boolean outermember, boolean member)	draws a primitive
java.lang.String	toString()

Methods inherited from class org.openstreetmap.josm.gui.mappaint.styleelement.StyleElement

getFont, getWidth, isProperLineStyle

Methods inherited from class java.lang.Object

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

Field Detail

DEFAULT_FILL_ALPHA

private static final IntegerProperty DEFAULT_FILL_ALPHA

The default opacity for the fill. For historical reasons in range 0.255.

color

public java.awt.Color color

If fillImage == null, color is the fill-color, otherwise an arbitrary color value sampled from the fillImage. The color may be fully transparent to indicate that the area should not be filled.

fillImage

public MapImage fillImage

An image to cover this area. May be null to disable this feature.

extent

public java.lang.Float extent

Fill the area only partially from the borders

Public access is discouraged.

See Also:

StyledMapRenderer.drawArea(org.openstreetmap.josm.gui.draw.MapViewPath, java.awt.Color, org.openstreetmap.josm.gui.mappaint.styleelement.MapImage, java.lang.Float, org.openstreetmap.josm.gui.draw.MapViewPath, boolean)

extentThreshold

public java.lang.Float extentThreshold

Areas smaller than this are filled no matter what value extent has.

Public access is discouraged.

See Also:

StyledMapRenderer.drawArea(org.openstreetmap.josm.gui.draw.MapViewPath, java.awt.Color, org.openstreetmap.josm.gui.mappaint.styleelement.MapImage, java.lang.Float, org.openstreetmap.josm.gui.draw.MapViewPath, boolean)

Constructor Detail

AreaElement

protected AreaElement(Cascade c,
                      java.awt.Color color,
                      MapImage fillImage,
                      java.lang.Float extent,
                      java.lang.Float extentThreshold)

Method Detail

create

public static AreaElement create(Environment env)

Create a new AreaElement

Parameters:

env - The current style definitions

Returns:

The area element or null if the area should not be filled.

paintPrimitive

public void paintPrimitive(IPrimitive osm,
                           MapPaintSettings paintSettings,
                           StyledMapRenderer painter,
                           boolean selected,
                           boolean outermember,
                           boolean member)

Description copied from class: StyleElement

draws a primitive

Specified by:

paintPrimitive in class StyleElement

Parameters:

osm - primitive to draw

paintSettings - paint settings

painter - painter

selected - true, if primitive is selected

outermember - true, if primitive is not selected and outer member of a selected multipolygon relation

member - true, if primitive is not selected and member of a selected relation

equals

public boolean equals(java.lang.Object obj)

Overrides:

equals in class StyleElement

hashCode

public int hashCode()

Overrides:

hashCode in class StyleElement

toString

public java.lang.String toString()

Overrides:

toString in class StyleElement