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

Class NodeElement

java.lang.Object

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

org.openstreetmap.josm.gui.mappaint.styleelement.NodeElement

All Implemented Interfaces:

StyleKeys

public class NodeElement
extends StyleElement

applies for Nodes and turn restriction relations

Field Summary

Fields

Modifier and Type	Field	Description
private static java.lang.String[]	ICON_KEYS
MapImage	mapImage	The image that is used to display this node.
RotationAngle	mapImageAngle	The angle that is used to rotate mapImage.
Symbol	symbol	The symbol that should be used for drawing this node.

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	NodeElement(Cascade c, MapImage mapImage, Symbol symbol, float defaultMajorZindex, RotationAngle rotationAngle)

Method Summary

Modifier and Type	Method	Description
static NodeElement	create(Environment env)	Creates a new node element for the given Environment
(package private) static NodeElement	create(Environment env, float defaultMajorZindex, boolean allowDefault)
static MapImage	createIcon(Environment env)	Create a map icon for the environment using the default keys.
static MapImage	createIcon(Environment env, java.lang.String... keys)	Create a map icon for the environment.
static RotationAngle	createRotationAngle(Environment env)	Reads the icon-rotation property and creates a rotation angle from it.
private static RotationAngle	createRotationAngle(Environment env, java.lang.String key)
private static Symbol	createSymbol(Environment env)	Create a symbol for the environment
static RotationAngle	createTextRotationAngle(Environment env)	Reads the text-rotation property and creates a rotation angle from it.
boolean	equals(java.lang.Object obj)
BoxTextElement.BoxProvider	getBoxProvider()	Gets the selection box for this element.
int	hashCode()
private static int	max(int a, int b, int c, int d)
void	paintPrimitive(IPrimitive primitive, MapPaintSettings settings, StyledMapRenderer painter, boolean selected, boolean outermember, boolean member)	draws a primitive
private void	paintWithSymbol(MapPaintSettings settings, StyledMapRenderer painter, boolean selected, boolean member, INode n)
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

mapImage

public final MapImage mapImage

The image that is used to display this node. May be null

mapImageAngle

public final RotationAngle mapImageAngle

The angle that is used to rotate mapImage. May be null to indicate no rotation.

symbol

public final Symbol symbol

The symbol that should be used for drawing this node.

ICON_KEYS

private static final java.lang.String[] ICON_KEYS

Constructor Detail

NodeElement

protected NodeElement(Cascade c,
                      MapImage mapImage,
                      Symbol symbol,
                      float defaultMajorZindex,
                      RotationAngle rotationAngle)

Method Detail

create

public static NodeElement create(Environment env)

Creates a new node element for the given Environment

Parameters:

env - The environment

Returns:

The node element style or null if the node should not be painted.

create

static NodeElement create(Environment env,
                          float defaultMajorZindex,
                          boolean allowDefault)

createRotationAngle

public static RotationAngle createRotationAngle(Environment env)

Reads the icon-rotation property and creates a rotation angle from it.

Parameters:

env - The environment

Returns:

The angle

Since:

11670

createTextRotationAngle

public static RotationAngle createTextRotationAngle(Environment env)

Reads the text-rotation property and creates a rotation angle from it.

Parameters:

env - The environment

Returns:

The angle

Since:

16253

createRotationAngle

private static RotationAngle createRotationAngle(Environment env,
                                                 java.lang.String key)

createIcon

public static MapImage createIcon(Environment env)

Create a map icon for the environment using the default keys.

Parameters:

env - The environment to read the icon form

Returns:

The icon or null if no icon is defined

Since:

11670

createIcon

public static MapImage createIcon(Environment env,
                                  java.lang.String... keys)

Create a map icon for the environment.

Parameters:

env - The environment to read the icon form

keys - The keys, indexed by the ICON_..._IDX constants.

Returns:

The icon or null if no icon is defined

createSymbol

private static Symbol createSymbol(Environment env)

Create a symbol for the environment

Parameters:

env - The environment to read the icon form

Returns:

The symbol.

paintPrimitive

public void paintPrimitive(IPrimitive primitive,
                           MapPaintSettings settings,
                           StyledMapRenderer painter,
                           boolean selected,
                           boolean outermember,
                           boolean member)

Description copied from class: StyleElement

draws a primitive

Specified by:

paintPrimitive in class StyleElement

Parameters:

primitive - primitive to draw

settings - 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

paintWithSymbol

private void paintWithSymbol(MapPaintSettings settings,
                             StyledMapRenderer painter,
                             boolean selected,
                             boolean member,
                             INode n)

getBoxProvider

public BoxTextElement.BoxProvider getBoxProvider()

Gets the selection box for this element.

Returns:

The selection box as BoxTextElement.BoxProvider object.

max

private static int max(int a,
                       int b,
                       int c,
                       int d)

hashCode

public int hashCode()

Overrides:

hashCode in class StyleElement

equals

public boolean equals(java.lang.Object obj)

Overrides:

equals in class StyleElement

toString

public java.lang.String toString()

Overrides:

toString in class StyleElement