edu.psu.geovista.app.map
Class LayerShape

java.lang.Object
  edu.psu.geovista.app.map.LayerShape

Direct Known Subclasses:

LayerLine, LayerPoint, LayerPolygon, LayerText

public abstract class LayerShape

extends java.lang.Object

Layer and its subclasses are responsible for rendering spatial data, using classifications and symbolizations set by the user. The spatial data to be rendered is expected to be in user device space.

Field Summary

static java.lang.String	COMMAND_SELECTION
static int	FILL_ORDER_MAX
static int	LAYER_TYPE_LINE
static int	LAYER_TYPE_POINT
static int	LAYER_TYPE_POLYGON
static int	LAYER_TYPE_RASTER
static int	LAYER_TYPE_SYMBOL
protected java.awt.Shape[]	originalSpatialData
protected int[]	selectedObservations
protected int[]	selectedObservationsFullIndex
protected int[]	selectedObservationsOld
protected int[]	selectedObservationsOldFullIndex
protected java.awt.Shape[]	spatialData

Constructor Summary

LayerShape()

Method Summary

java.awt.Point	findCentroid(int obs)
abstract int	findIndication(int x, int y)
abstract void	findSelection(int x1, int x2, int y1, int y2)
int[]	findSelection(java.awt.geom.Rectangle2D selBox)
abstract void	findSelectionShift(int x1, int x2, int y1, int y2)
java.awt.Color	getColorBackground()
java.awt.Color[]	getColors()
int[]	getConditionArray() put your documentation comment here
boolean	getIsAuxiliary()
java.awt.Shape[]	getOriginalSpatialData()
int[]	getSelectedObservations()
java.awt.Shape[]	getSpatialData()
void	render(java.awt.Graphics2D g2)
void	renderObservation(int obs, java.awt.Graphics2D g2)
void	renderObservationNoIndication(int obs, java.awt.Graphics2D g2)
void	setBoundingBoxes(java.awt.Rectangle[] boundingBoxes)
void	setClassification(int[] classification)
void	setColorBackground(java.awt.Color colorBackground)
void	setColorIndication(java.awt.Color colorIndication)
void	setColorNotInStudyArea(java.awt.Color colorNotInStudyArea)
void	setColorNull(java.awt.Color colorNull)
void	setColorOutOfFocus(java.awt.Color colorOutOfFocus)
void	setColorSelection(java.awt.Color colorSelection)
void	setConditionArray(int[] conditionArray) put your documentation comment here
void	setCurrColorColumn(int currColorColumn)
void	setCurrOrderColumn(int currOrderColumn)
void	setData(double[][] data)
void	setExtent(java.awt.Rectangle extent)
void	setFocus(int[] focus)
void	setIndication(int indication)
void	setIsAuxiliary(boolean isAuxiliary)
void	setObjectColors(java.awt.Color[] objectColors)
void	setOriginalSpatialData(java.awt.Shape[] spatialData)
void	setParentSize(int height, int width)
void	setSelectedObservations(int[] selectedObservations)
void	setSelOriginalColorMode(boolean selOriginalColorMode)
void	setSpatialData(java.awt.Shape[] spatialData)
void	setVariableNames(java.lang.String[] variableNames)
void	setXform(java.awt.geom.AffineTransform xform)
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

COMMAND_SELECTION

public static java.lang.String COMMAND_SELECTION

LAYER_TYPE_POINT

public static final int LAYER_TYPE_POINT

See Also:

Constant Field Values

LAYER_TYPE_LINE

public static final int LAYER_TYPE_LINE

See Also:

Constant Field Values

LAYER_TYPE_POLYGON

public static final int LAYER_TYPE_POLYGON

See Also:

Constant Field Values

LAYER_TYPE_RASTER

public static final int LAYER_TYPE_RASTER

See Also:

Constant Field Values

LAYER_TYPE_SYMBOL

public static final int LAYER_TYPE_SYMBOL

See Also:

Constant Field Values

FILL_ORDER_MAX

public static final int FILL_ORDER_MAX

See Also:

Constant Field Values

spatialData

protected transient java.awt.Shape[] spatialData

originalSpatialData

protected transient java.awt.Shape[] originalSpatialData

selectedObservations

protected transient int[] selectedObservations

selectedObservationsFullIndex

protected transient int[] selectedObservationsFullIndex

selectedObservationsOld

protected transient int[] selectedObservationsOld

selectedObservationsOldFullIndex

protected transient int[] selectedObservationsOldFullIndex

Constructor Detail

LayerShape

public LayerShape()

Method Detail

findCentroid

public java.awt.Point findCentroid(int obs)

setExtent

public void setExtent(java.awt.Rectangle extent)

setSpatialData

public void setSpatialData(java.awt.Shape[] spatialData)

getSpatialData

public java.awt.Shape[] getSpatialData()

getColors

public java.awt.Color[] getColors()

setBoundingBoxes

public void setBoundingBoxes(java.awt.Rectangle[] boundingBoxes)

setIndication

public void setIndication(int indication)

setXform

public void setXform(java.awt.geom.AffineTransform xform)

setClassification

public void setClassification(int[] classification)

setFocus

public void setFocus(int[] focus)

setSelectedObservations

public void setSelectedObservations(int[] selectedObservations)

getSelectedObservations

public int[] getSelectedObservations()

setIsAuxiliary

public void setIsAuxiliary(boolean isAuxiliary)

setParentSize

public void setParentSize(int height,
                          int width)

setOriginalSpatialData

public void setOriginalSpatialData(java.awt.Shape[] spatialData)

getOriginalSpatialData

public java.awt.Shape[] getOriginalSpatialData()

getIsAuxiliary

public boolean getIsAuxiliary()

setObjectColors

public void setObjectColors(java.awt.Color[] objectColors)

setData

public void setData(double[][] data)

setVariableNames

public void setVariableNames(java.lang.String[] variableNames)

setCurrOrderColumn

public void setCurrOrderColumn(int currOrderColumn)

setCurrColorColumn

public void setCurrColorColumn(int currColorColumn)

setColorSelection

public void setColorSelection(java.awt.Color colorSelection)

setColorIndication

public void setColorIndication(java.awt.Color colorIndication)

setColorNull

public void setColorNull(java.awt.Color colorNull)

setColorOutOfFocus

public void setColorOutOfFocus(java.awt.Color colorOutOfFocus)

setColorNotInStudyArea

public void setColorNotInStudyArea(java.awt.Color colorNotInStudyArea)

setConditionArray

public void setConditionArray(int[] conditionArray)

put your documentation comment here

Parameters:

conditionArray -

getConditionArray

public int[] getConditionArray()

put your documentation comment here

setSelOriginalColorMode

public void setSelOriginalColorMode(boolean selOriginalColorMode)

findSelection

public abstract void findSelection(int x1,
                                   int x2,
                                   int y1,
                                   int y2)

findSelectionShift

public abstract void findSelectionShift(int x1,
                                        int x2,
                                        int y1,
                                        int y2)

findIndication

public abstract int findIndication(int x,
                                   int y)

findSelection

public int[] findSelection(java.awt.geom.Rectangle2D selBox)

toString

public java.lang.String toString()

renderObservation

public void renderObservation(int obs,
                              java.awt.Graphics2D g2)

renderObservationNoIndication

public void renderObservationNoIndication(int obs,
                                          java.awt.Graphics2D g2)

render

public void render(java.awt.Graphics2D g2)

getColorBackground

public java.awt.Color getColorBackground()

setColorBackground

public void setColorBackground(java.awt.Color colorBackground)