com.atakmap.android.maps

Class Arrow

java.lang.Object

com.atakmap.android.maps.FilterMetaDataHolder

com.atakmap.android.maps.MapItem

com.atakmap.android.maps.Shape

com.atakmap.android.maps.Arrow

All Implemented Interfaces:

URIContent, HashtagContent, Capturable, MetaDataHolder, VisibilityListener

Direct Known Subclasses:

RangeAndBearingMapItem

public class Arrow
extends Shape

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static interface	Arrow.OnTextChangedListener

Nested classes/interfaces inherited from class com.atakmap.android.maps.Shape

Shape.OnBasicLineStyleChangedListener, Shape.OnFillColorChangedListener, Shape.OnPointsChangedListener, Shape.OnStrokeColorChangedListener, Shape.OnStrokeWeightChangedListener, Shape.OnStyleChangedListener

Nested classes/interfaces inherited from class com.atakmap.android.maps.MapItem

MapItem.OnAltitudeModeChangedListener, MapItem.OnClickableChangedListener, MapItem.OnGroupChangedListener, MapItem.OnHeightChangedListener, MapItem.OnMetadataChangedListener, MapItem.OnTypeChangedListener, MapItem.OnVisibleChangedListener, MapItem.OnZOrderChangedListener

Field Summary

Fields

Modifier and Type	Field and Description
protected float	_hitRadius
protected float	_hitRadiusSq
protected MapView	_mapView
protected GeoPointMetaData	_point1
protected GeoPointMetaData	_point2
protected int	_textColor
protected GeoPoint	_touchPoint
static java.lang.String	TAG
protected java.lang.String	text

Fields inherited from class com.atakmap.android.maps.Shape

BASIC_LINE_STYLE_DASHED, BASIC_LINE_STYLE_DOTTED, BASIC_LINE_STYLE_OUTLINED, BASIC_LINE_STYLE_SOLID, STYLE_FILLED_MASK, STYLE_STROKE_MASK

Fields inherited from class com.atakmap.android.maps.MapItem

CLICKABLE_DEFAULT, EDITABLE_DEFAULT, EMPTY_TYPE, HIT_RATIO_DEFAULT, MOVABLE_DEFAULT, VISIBLE_DEFAULT, ZORDER_DEFAULT, ZORDER_HITTEST_COMPARATOR, ZORDER_RENDER_COMPARATOR

Fields inherited from class com.atakmap.android.maps.FilterMetaDataHolder

metadata

Constructor Summary

Constructors

Constructor and Description
Arrow(long serialId, MetaDataHolder metadata, java.lang.String uid)
Arrow(java.lang.String uid)

Method Summary

Modifier and Type	Method and Description
void	addOnTextChangedListener(Arrow.OnTextChangedListener l)
void	drawCanvas(CapturePP cap, android.os.Bundle data) Draw the item to the canvas
GeoBounds	getBounds(MutableGeoBounds bounds) The bounds of the shape
GeoPointMetaData	getCenter() Provides the center point for the Shape, or null if an error has occurred.
GeoPointMetaData[]	getMetaDataPoints() The array of points that make up the shape with the corresponding metadata.
GeoPointMetaData	getPoint1() Get the tail point of the arrow when not rendered in reverse.
GeoPointMetaData	getPoint2() Get the head point of the arrow when not rendered in reverse.
GeoPoint[]	getPoints() The array of points without any metadata
java.lang.String	getText()
int	getTextColor()
android.os.Bundle	preDrawCanvas(CapturePP cap) Save forwarded points to meta data holder These will be used later in drawCanvas
void	removeOnTextChangedListener(Arrow.OnTextChangedListener l)
void	setAltitudeMode(Feature.AltitudeMode altitudeMode) Set the altitude mode for this item See AltitudeMode for possible values
void	setHitRadius(float radius) The hit radius for the arrow
void	setPoint1(GeoPointMetaData p) Set the tail point of the arrow when not rendered in reverse.
void	setPoint2(GeoPointMetaData p) Set the head point of the arrow when not rendered in reverse.
void	setText(java.lang.String text) The text displayed on the arrow.
void	setTextColor(int color)
protected void	update()

Methods inherited from class com.atakmap.android.maps.Shape

addOnBasicLineStyleChangedListener, addOnFillColorChangedListener, addOnPointsChangedListener, addOnStrokeColorChangedListener, addOnStrokeWeightChangedListener, addOnStyleChangedListener, addStyleBits, findTouchPoint, getArea, getBasicLineStyle, getClickPoint, getFillColor, getGeoPointMetaData, getIconColor, getPerimeterOrLength, getStrokeColor, getStrokeStyle, getStrokeWeight, getStyle, getTitle, onBasicLineStyleChanged, onFillColorChanged, onPointsChanged, onStrokeColorChanged, onStrokeStyleChanged, onStrokeWeightChanged, onStyleChanged, removeOnBasicLineStyleChangedListener, removeOnFillColorChangedListener, removeOnPointsChangedListener, removeOnStrokeColorChangedListener, removeOnStrokeWeightChangedListener, removeOnStyleChangedListener, removeStyleBits, setBasicLineStyle, setColor, setColor, setFillAlpha, setFillColor, setStrokeColor, setStrokeStyle, setStrokeWeight, setStyle, setTitle, setTouchPoint, wrap180

Methods inherited from class com.atakmap.android.maps.MapItem

addOnAltitudeModeChangedListener, addOnClickableChangedListener, addOnGroupChangedListener, addOnHeightChangedListener, addOnMetadataChangedListener, addOnMetadataChangedListener, addOnTypeChangedListener, addOnVisibleChangedListener, addOnZOrderChangedListener, computeDistance, copyMetaData, createSerialId, dispose, getAltitudeMode, getClickable, getEditable, getGroup, getHashtags, getHeight, getHitRadius, getIconDrawable, getMetaBoolean, getMetaString, getMovable, getRadialMenuPath, getRemarks, getRemarksKey, getSerialId, getTag, getType, getUID, getUniqueMapItemName, getURI, getVisible, getVisible, getZOrder, isTouchable, notifyMetadataChanged, onAdded, onAltitudeModeChanged, onClickableChanged, onGroupChanged, onHeightChanged, onMetadataChanged, onRemoved, onTypeChanged, onVisibilityConditions, onVisibleChanged, onZOrderChanged, persist, refresh, removeFromGroup, removeMetaData, removeOnAltitudeModeChangedListener, removeOnClickableChangedListener, removeOnGroupChangedListener, removeOnHeightChangedListener, removeOnMetadataChangedListener, removeOnMetadataChangedListener, removeOnTypeChangedListener, removeOnVisibleChangedListener, removeOnZOrderChangedListener, setClickable, setClickPoint, setEditable, setHashtags, setHeight, setMetaBoolean, setMetaData, setMetaDouble, setMetaIntArray, setMetaInteger, setMetaLong, setMetaMap, setMetaParcelable, setMetaSerializable, setMetaString, setMetaStringArrayList, setMovable, setRadialMenu, setRemarks, setTag, setTouchable, setType, setVisible, setVisible, setZOrder, testOrthoHit, toString

Methods inherited from class com.atakmap.android.maps.FilterMetaDataHolder

get, getMetaData, getMetaDouble, getMetaIntArray, getMetaInteger, getMetaLong, getMetaMap, getMetaParcelable, getMetaSerializable, getMetaStringArrayList, hasMetaValue, setMetaDataImpl, toggleMetaData

Methods inherited from class java.lang.Object

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

Field Detail

TAG

public static final java.lang.String TAG

See Also:

Constant Field Values

_point1

protected GeoPointMetaData _point1

_point2

protected GeoPointMetaData _point2

_mapView

protected MapView _mapView

_hitRadius

protected float _hitRadius

_hitRadiusSq

protected float _hitRadiusSq

_touchPoint

protected GeoPoint _touchPoint

text

protected java.lang.String text

_textColor

protected int _textColor

Constructor Detail

Arrow

public Arrow(java.lang.String uid)

Arrow

public Arrow(long serialId,
             MetaDataHolder metadata,
             java.lang.String uid)

Method Detail

setHitRadius

public void setHitRadius(float radius)

The hit radius for the arrow

Parameters:

radius - the radius in pixels

getPoint1

public GeoPointMetaData getPoint1()

Get the tail point of the arrow when not rendered in reverse.

Returns:

the point position of the tail.

setPoint1

public void setPoint1(GeoPointMetaData p)

Set the tail point of the arrow when not rendered in reverse.

Parameters:

p - the point for the tail to start at.

getPoint2

public GeoPointMetaData getPoint2()

Get the head point of the arrow when not rendered in reverse.

Returns:

the point position of the head.

setPoint2

public void setPoint2(GeoPointMetaData p)

Set the head point of the arrow when not rendered in reverse.

Parameters:

p - the point for the head to point to.

setText

public void setText(java.lang.String text)

The text displayed on the arrow.

Parameters:

text - the text

getText

public java.lang.String getText()

setTextColor

public void setTextColor(int color)

getTextColor

public int getTextColor()

update

protected final void update()

addOnTextChangedListener

public void addOnTextChangedListener(Arrow.OnTextChangedListener l)

removeOnTextChangedListener

public void removeOnTextChangedListener(Arrow.OnTextChangedListener l)

getCenter

public GeoPointMetaData getCenter()

Description copied from class: Shape

Provides the center point for the Shape, or null if an error has occurred.

Overrides:

getCenter in class Shape

getMetaDataPoints

public GeoPointMetaData[] getMetaDataPoints()

Description copied from class: Shape

The array of points that make up the shape with the corresponding metadata.

Specified by:

getMetaDataPoints in class Shape

Returns:

the points.

getPoints

public GeoPoint[] getPoints()

Description copied from class: Shape

The array of points without any metadata

Specified by:

getPoints in class Shape

Returns:

the points

getBounds

public GeoBounds getBounds(MutableGeoBounds bounds)

Description copied from class: Shape

The bounds of the shape

Specified by:

getBounds in class Shape

Parameters:

bounds - a preallocated bounds object

Returns:

the upper left and lower right of the shape.

setAltitudeMode

public void setAltitudeMode(Feature.AltitudeMode altitudeMode)

Description copied from class: MapItem

Set the altitude mode for this item See AltitudeMode for possible values

Overrides:

setAltitudeMode in class MapItem

Parameters:

altitudeMode - Altitude mode

preDrawCanvas

public android.os.Bundle preDrawCanvas(CapturePP cap)

Description copied from interface: Capturable

Save forwarded points to meta data holder These will be used later in drawCanvas

Specified by:

preDrawCanvas in interface Capturable

Overrides:

preDrawCanvas in class Shape

Parameters:

cap - Capture instance (use forward() to convert)

Returns:

Metadata containing point data (or anything else relevant to ortho)

drawCanvas

public void drawCanvas(CapturePP cap,
                       android.os.Bundle data)

Description copied from interface: Capturable

Draw the item to the canvas

Specified by:

drawCanvas in interface Capturable

Overrides:

drawCanvas in class Shape

Parameters:

cap - Canvas to draw to (use getCanvas())

data - Point data saved in preDrawCanvas