org.das2.graph
Class StackedHistogramRenderer

java.lang.Object
  org.das2.graph.Renderer
      org.das2.graph.StackedHistogramRenderer

All Implemented Interfaces:

java.beans.PropertyChangeListener, java.util.EventListener, Displayable, Editable, DataSetConsumer, TableDataSetConsumer

public class StackedHistogramRenderer
extends Renderer
implements TableDataSetConsumer, java.beans.PropertyChangeListener, Displayable

Nested Class Summary

static class	StackedHistogramRenderer.PeaksIndicator
protected class	StackedHistogramRenderer.RebinListener
class	StackedHistogramRenderer.Rebinner

Field Summary

Fields inherited from class org.das2.graph.Renderer

ds, lastException, logger, propertyChangeSupport, renderException

Constructor Summary

StackedHistogramRenderer(DasPlot parent, DataSetDescriptor dsd, DasAxis zAxis, DasLabelAxis yAxis)

Method Summary

org.w3c.dom.Element	getDOMElement(org.w3c.dom.Document document)
javax.swing.Icon	getListIcon() An icon can be provided that will be shown in a list along with the textual description of the element.
java.lang.String	getListLabel() return a String that will help the user identify this item when choosing from a list.
StackedHistogramRenderer.PeaksIndicator	getPeaksIndicator() Getter for property peaksIndicator.
DasAxis	getZAxis()
protected void	installRenderer()
boolean	isSliceRebinnedData() Getter for property sliceRebinnedData.
static Renderer	processStackedHistogramElement(org.w3c.dom.Element element, DasPlot parent, FormBase form)
void	propertyChange(java.beans.PropertyChangeEvent e)
void	render(java.awt.Graphics g, DasAxis xAxis, DasAxis yAxis, ProgressMonitor mon) Render is called whenever the image needs to be refreshed or the content has changed.
void	setPeaksIndicator(StackedHistogramRenderer.PeaksIndicator peaksIndicator) Setter for property peaksIndicator.
void	setSliceRebinnedData(boolean sliceRebinnedData) Setter for property sliceRebinnedData.
void	setYAxis(DasAxis yAxis)
void	setZAxis(DasAxis zAxis)
void	setZTitle(java.lang.String title)
protected void	uninstallRenderer()
void	updatePlotImage(DasAxis xAxis, DasAxis yAxis_1, ProgressMonitor monitor) updatePlotImage is called once the expensive operation of loading the data is completed.

Methods inherited from class org.das2.graph.Renderer

acceptContext, addPropertyChangeListener, addPropertyChangeListener, getAffineTransform, getConsumedDataSet, getDataLoader, getDataSet, getDataSetDescriptor, getDataSetID, getLastException, getParent, invalidateParentCacheImage, isActive, isDumpDataSet, isOverloading, refresh, refreshImage, removePropertyChangeListener, removePropertyChangeListener, renderException, setActive, setDataSet, setDataSetDescriptor, setDataSetID, setDataSetLoader, setDumpDataSet, setException, setLastException, setOverloading, update, updateImmediately

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.das2.dataset.DataSetConsumer

getConsumedDataSet

Constructor Detail

StackedHistogramRenderer

public StackedHistogramRenderer(DasPlot parent,
                                DataSetDescriptor dsd,
                                DasAxis zAxis,
                                DasLabelAxis yAxis)

Method Detail

render

public void render(java.awt.Graphics g,
                   DasAxis xAxis,
                   DasAxis yAxis,
                   ProgressMonitor mon)

Description copied from class: Renderer

Render is called whenever the image needs to be refreshed or the content has changed. This operation should occur with an animation-interactive time scale, and an image should be cached when this is not possible. The graphics object will have its origin at the upper-left corner of the screen.

Specified by:

render in class Renderer

installRenderer

protected void installRenderer()

Overrides:

installRenderer in class Renderer

uninstallRenderer

protected void uninstallRenderer()

Overrides:

uninstallRenderer in class Renderer

setZAxis

public void setZAxis(DasAxis zAxis)

propertyChange

public void propertyChange(java.beans.PropertyChangeEvent e)

Specified by:

propertyChange in interface java.beans.PropertyChangeListener

setYAxis

public void setYAxis(DasAxis yAxis)

Throws:

java.lang.IllegalArgumentException - if the yAxis is not an instanceof DasLabelAxis

updatePlotImage

public void updatePlotImage(DasAxis xAxis,
                            DasAxis yAxis_1,
                            ProgressMonitor monitor)
                     throws DasException

Description copied from class: Renderer

updatePlotImage is called once the expensive operation of loading the data is completed. This operation should occur on an interactive time scale. This is an opportunity to create a cache image of the data with the current axis state, when the render operation cannot operate on an animation interactive time scale. Codes can no longer assume that the xAxis sent to render will be in the same state as it was when updatePlotImage was called, so use the getAffineTransform method. Only Renderer should call this method!

Overrides:

updatePlotImage in class Renderer

Throws:

DasException

getZAxis

public DasAxis getZAxis()

Specified by:

getZAxis in interface TableDataSetConsumer

setZTitle

public void setZTitle(java.lang.String title)

getPeaksIndicator

public StackedHistogramRenderer.PeaksIndicator getPeaksIndicator()

Getter for property peaksIndicator.

Returns:

Value of property peaksIndicator.

setPeaksIndicator

public void setPeaksIndicator(StackedHistogramRenderer.PeaksIndicator peaksIndicator)

Setter for property peaksIndicator.

Parameters:

peaksIndicator - New value of property peaksIndicator.

isSliceRebinnedData

public boolean isSliceRebinnedData()

Getter for property sliceRebinnedData.

Returns:

Value of property sliceRebinnedData.

setSliceRebinnedData

public void setSliceRebinnedData(boolean sliceRebinnedData)

Setter for property sliceRebinnedData.

Parameters:

sliceRebinnedData - New value of property sliceRebinnedData.

getDOMElement

public org.w3c.dom.Element getDOMElement(org.w3c.dom.Document document)

Overrides:

getDOMElement in class Renderer

processStackedHistogramElement

public static Renderer processStackedHistogramElement(org.w3c.dom.Element element,
                                                      DasPlot parent,
                                                      FormBase form)
                                               throws DasPropertyException,
                                                      DasNameException,
                                                      java.text.ParseException

Throws:

DasPropertyException

DasNameException

java.text.ParseException

getListLabel

public java.lang.String getListLabel()

Description copied from interface: Displayable

return a String that will help the user identify this item when choosing from a list.

Specified by:

getListLabel in interface Displayable

getListIcon

public javax.swing.Icon getListIcon()

Description copied from interface: Displayable

An icon can be provided that will be shown in a list along with the textual description of the element. This method should return null if there is no icon available.

Specified by:

getListIcon in interface Displayable