net.imagej.display

Class DefaultImageDisplay

java.lang.Object

org.scijava.AbstractContextual

org.scijava.plugin.AbstractRichPlugin

org.scijava.display.AbstractDisplay<DataView>

net.imagej.display.DefaultImageDisplay

All Implemented Interfaces:

Comparable<Prioritized>, Iterable<DataView>, Collection<DataView>, List<DataView>, ImageDisplay, CalibratedRealInterval<CalibratedAxis>, TypedRealInterval<CalibratedAxis>, PositionableByAxis, AnnotatedSpace<CalibratedAxis>, CalibratedSpace<CalibratedAxis>, TypedSpace<CalibratedAxis>, Dimensions, EuclideanSpace, Interval, Localizable, Positionable, RealInterval, RealLocalizable, Contextual, Display<DataView>, Identifiable, Locatable, Logged, Named, HasPluginInfo, RichPlugin, SciJavaPlugin, Prioritized, Versioned

public class DefaultImageDisplay
extends AbstractDisplay<DataView>
implements ImageDisplay

Default implementation of ImageDisplay.

Author:

Lee Kamentsky, Curtis Rueden

Field Summary

Fields inherited from class org.scijava.display.AbstractDisplay

isClosed

Fields inherited from interface net.imagej.display.ImageDisplay

CONTEXT_MENU_ROOT

Constructor Summary

Constructors

Constructor and Description
DefaultImageDisplay()

Method Summary

Modifier and Type	Method and Description
double	averageScale(int d) Returns the average scale along the given axis, for some reasonable interval.
void	axes(CalibratedAxis[] axes) Copies the space's axes into the given array.
CalibratedAxis	axis(int d) Gets the axis associated with the given dimension of the space.
void	bck(int d)
boolean	canDisplay(Class<?> c)
long	dimension(int d)
int	dimensionIndex(AxisType axis) Gets the dimensional index of the axis with the given type.
void	dimensions(long[] dimensions)
void	display(Object o)
void	fwd(int d)
AxisType	getActiveAxis() Gets the axis currently designated as active.
DataView	getActiveView() Gets the view currently designated as active.
ImageCanvas	getCanvas()
double	getDoublePosition(int d)
float	getFloatPosition(int d)
int	getIntPosition(AxisType axis) Returns the current position in a given dimension.
int	getIntPosition(int d)
long	getLongPosition(AxisType axis) Returns the current position in a given dimension.
long	getLongPosition(int d)
RealRect	getPlaneExtents() Gets a rectangle defining the extents of the image in the current X/Y plane.
boolean	isDisplaying(Object o)
boolean	isVisible(DataView view) Tests whether the given view should currently be visible in this display.
void	localize(double[] position)
void	localize(float[] position)
void	localize(int[] position)
void	localize(long[] position)
long	max(int d)
void	max(long[] max)
void	max(Positionable max)
long	min(int d)
void	min(long[] min)
void	min(Positionable min)
void	move(int[] distance)
void	move(int distance, int d)
void	move(Localizable localizable)
void	move(long[] distance)
void	move(long distance, int d)
int	numDimensions()
protected void	onEvent(DataRestructuredEvent event)
protected void	onEvent(DataUpdatedEvent event)
protected void	onEvent(DisplayDeletedEvent event)
void	realMax(double[] max)
double	realMax(int d)
void	realMax(RealPositionable max)
void	realMin(double[] min)
double	realMin(int d)
void	realMin(RealPositionable min)
protected void	rebuild()
void	setActiveAxis(AxisType axis) Sets the axis currently designated as active.
void	setAxis(CalibratedAxis axis, int d) Sets the dimensional axis associated with the given dimension.
void	setPosition(int[] position)
void	setPosition(int position, int d)
void	setPosition(Localizable localizable)
void	setPosition(long[] position)
void	setPosition(long position, AxisType axis) Sets the position of the element for one dimension.
void	setPosition(long position, int d)
String	toString()
void	update()

Methods inherited from class org.scijava.display.AbstractDisplay

add, add, addAll, addAll, checkObject, clear, close, contains, containsAll, get, getName, indexOf, isEmpty, iterator, lastIndexOf, listIterator, listIterator, noteStructureChange, remove, remove, removeAll, retainAll, set, setName, size, subList, toArray, toArray

Methods inherited from class org.scijava.plugin.AbstractRichPlugin

getInfo, getPriority, setInfo, setPriority

Methods inherited from class org.scijava.AbstractContextual

context, getContext

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.scijava.display.Display

canDisplay, close

Methods inherited from interface java.util.List

add, add, addAll, addAll, clear, contains, containsAll, equals, get, hashCode, indexOf, isEmpty, iterator, lastIndexOf, listIterator, listIterator, remove, remove, removeAll, replaceAll, retainAll, set, size, sort, spliterator, subList, toArray, toArray

Methods inherited from interface java.util.Collection

parallelStream, removeIf, stream

Methods inherited from interface java.lang.Iterable

forEach

Methods inherited from interface org.scijava.plugin.RichPlugin

getIdentifier, log

Methods inherited from interface org.scijava.Contextual

context, getContext, setContext

Methods inherited from interface org.scijava.Prioritized

compareTo, getPriority, setPriority

Methods inherited from interface org.scijava.plugin.HasPluginInfo

getInfo, setInfo

Methods inherited from interface org.scijava.Locatable

getLocation

Methods inherited from interface org.scijava.Versioned

getVersion

Methods inherited from interface org.scijava.Named

getName, setName

Methods inherited from interface net.imglib2.RealInterval

maxAsDoubleArray, maxAsRealPoint, minAsDoubleArray, minAsRealPoint

Methods inherited from interface net.imglib2.Localizable

localize, positionAsLongArray, positionAsPoint

Methods inherited from interface net.imglib2.RealLocalizable

localize, positionAsDoubleArray, positionAsRealPoint

Methods inherited from interface net.imglib2.Interval

maxAsLongArray, maxAsPoint, minAsLongArray, minAsPoint

Methods inherited from interface net.imglib2.Dimensions

allPositive, allPositive, dimensions, dimensionsAsLongArray, dimensionsAsPoint, verify, verify, verifyAllPositive, verifyAllPositive

Constructor Detail

DefaultImageDisplay

public DefaultImageDisplay()

Method Detail

rebuild

protected void rebuild()

Overrides:

rebuild in class AbstractDisplay<DataView>

getActiveView

public DataView getActiveView()

Description copied from interface: ImageDisplay

Gets the view currently designated as active.

Specified by:

getActiveView in interface ImageDisplay

getActiveAxis

public AxisType getActiveAxis()

Description copied from interface: ImageDisplay

Gets the axis currently designated as active.

Specified by:

getActiveAxis in interface ImageDisplay

setActiveAxis

public void setActiveAxis(AxisType axis)

Description copied from interface: ImageDisplay

Sets the axis currently designated as active.

Specified by:

setActiveAxis in interface ImageDisplay

isVisible

public boolean isVisible(DataView view)

Description copied from interface: ImageDisplay

Tests whether the given view should currently be visible in this display. A view is visible when the current position falls within the bounds of the view's space, including constant-value dimensions beyond the view's linked data's space.

Specified by:

isVisible in interface ImageDisplay

getCanvas

public ImageCanvas getCanvas()

Specified by:

getCanvas in interface ImageDisplay

getPlaneExtents

public RealRect getPlaneExtents()

Description copied from interface: ImageDisplay

Gets a rectangle defining the extents of the image in the current X/Y plane.

Specified by:

getPlaneExtents in interface ImageDisplay

canDisplay

public boolean canDisplay(Class<?> c)

Specified by:

canDisplay in interface Display<DataView>

Overrides:

canDisplay in class AbstractDisplay<DataView>

display

public void display(Object o)

Specified by:

display in interface Display<DataView>

Overrides:

display in class AbstractDisplay<DataView>

isDisplaying

public boolean isDisplaying(Object o)

Specified by:

isDisplaying in interface Display<DataView>

update

public void update()

Specified by:

update in interface Display<DataView>

Overrides:

update in class AbstractDisplay<DataView>

min

public long min(int d)

Specified by:

min in interface Interval

min

public void min(long[] min)

Specified by:

min in interface Interval

min

public void min(Positionable min)

Specified by:

min in interface Interval

max

public long max(int d)

Specified by:

max in interface Interval

max

public void max(long[] max)

Specified by:

max in interface Interval

max

public void max(Positionable max)

Specified by:

max in interface Interval

dimensions

public void dimensions(long[] dimensions)

Specified by:

dimensions in interface Dimensions

dimension

public long dimension(int d)

Specified by:

dimension in interface Dimensions

Specified by:

dimension in interface Interval

realMin

public double realMin(int d)

Specified by:

realMin in interface Interval

Specified by:

realMin in interface RealInterval

realMin

public void realMin(double[] min)

Specified by:

realMin in interface RealInterval

realMin

public void realMin(RealPositionable min)

Specified by:

realMin in interface RealInterval

realMax

public double realMax(int d)

Specified by:

realMax in interface Interval

Specified by:

realMax in interface RealInterval

realMax

public void realMax(double[] max)

Specified by:

realMax in interface RealInterval

realMax

public void realMax(RealPositionable max)

Specified by:

realMax in interface RealInterval

numDimensions

public int numDimensions()

Specified by:

numDimensions in interface EuclideanSpace

averageScale

public double averageScale(int d)

Description copied from interface: CalibratedSpace

Returns the average scale along the given axis, for some reasonable interval.

The exact interval used is implementation dependent, but reasonable effort will be made to use the largest in-bounds range for the space; e.g., for RealIntervals, the range used is RealInterval.realMin(int) to RealInterval.realMax(int). For spaces in general, the default range is [0, 1].

Specified by:

averageScale in interface CalibratedSpace<CalibratedAxis>

dimensionIndex

public int dimensionIndex(AxisType axis)

Description copied from interface: TypedSpace

Gets the dimensional index of the axis with the given type.

Note that by convention, each AxisType may only be used in a single dimension of the space.

Specified by:

dimensionIndex in interface TypedSpace<CalibratedAxis>

Returns:

the dimensional index of the specified axis type. Return -1 if the specified axis type is not found.

axis

public CalibratedAxis axis(int d)

Description copied from interface: AnnotatedSpace

Gets the axis associated with the given dimension of the space.

Specified by:

axis in interface AnnotatedSpace<CalibratedAxis>

axes

public void axes(CalibratedAxis[] axes)

Description copied from interface: AnnotatedSpace

Copies the space's axes into the given array.

Specified by:

axes in interface AnnotatedSpace<CalibratedAxis>

setAxis

public void setAxis(CalibratedAxis axis,
                    int d)

Description copied from interface: AnnotatedSpace

Sets the dimensional axis associated with the given dimension.

Specified by:

setAxis in interface AnnotatedSpace<CalibratedAxis>

getIntPosition

public int getIntPosition(AxisType axis)

Description copied from interface: PositionableByAxis

Returns the current position in a given dimension.

Specified by:

getIntPosition in interface PositionableByAxis

getLongPosition

public long getLongPosition(AxisType axis)

Description copied from interface: PositionableByAxis

Returns the current position in a given dimension.

Specified by:

getLongPosition in interface PositionableByAxis

setPosition

public void setPosition(long position,
                        AxisType axis)

Description copied from interface: PositionableByAxis

Sets the position of the element for one dimension.

Specified by:

setPosition in interface PositionableByAxis

localize

public void localize(int[] position)

Specified by:

localize in interface Localizable

localize

public void localize(long[] position)

Specified by:

localize in interface Localizable

getIntPosition

public int getIntPosition(int d)

Specified by:

getIntPosition in interface Localizable

getLongPosition

public long getLongPosition(int d)

Specified by:

getLongPosition in interface Localizable

localize

public void localize(float[] position)

Specified by:

localize in interface RealLocalizable

localize

public void localize(double[] position)

Specified by:

localize in interface RealLocalizable

getFloatPosition

public float getFloatPosition(int d)

Specified by:

getFloatPosition in interface Localizable

Specified by:

getFloatPosition in interface RealLocalizable

getDoublePosition

public double getDoublePosition(int d)

Specified by:

getDoublePosition in interface Localizable

Specified by:

getDoublePosition in interface RealLocalizable

fwd

public void fwd(int d)

Specified by:

fwd in interface Positionable

bck

public void bck(int d)

Specified by:

bck in interface Positionable

move

public void move(int distance,
                 int d)

Specified by:

move in interface Positionable

move

public void move(long distance,
                 int d)

Specified by:

move in interface Positionable

move

public void move(Localizable localizable)

Specified by:

move in interface Positionable

move

public void move(int[] distance)

Specified by:

move in interface Positionable

move

public void move(long[] distance)

Specified by:

move in interface Positionable

setPosition

public void setPosition(Localizable localizable)

Specified by:

setPosition in interface Positionable

setPosition

public void setPosition(int[] position)

Specified by:

setPosition in interface Positionable

setPosition

public void setPosition(long[] position)

Specified by:

setPosition in interface Positionable

setPosition

public void setPosition(int position,
                        int d)

Specified by:

setPosition in interface Positionable

setPosition

public void setPosition(long position,
                        int d)

Specified by:

setPosition in interface Positionable

onEvent

protected void onEvent(DataRestructuredEvent event)

onEvent

protected void onEvent(DataUpdatedEvent event)

onEvent

protected void onEvent(DisplayDeletedEvent event)

toString

public String toString()

Overrides:

toString in class AbstractDisplay<DataView>