ucar.unidata.idv.control
Class RadarRhiControl

java.lang.Object
  ucar.unidata.collab.SharableImpl
      ucar.unidata.idv.control.DisplayControlBase
          ucar.unidata.idv.control.DisplayControlImpl
              ucar.unidata.idv.control.GridDisplayControl
                  ucar.unidata.idv.control.CrossSectionControl
                      ucar.unidata.idv.control.ColorCrossSectionControl
                          ucar.unidata.idv.control.RadarRhiControl

All Implemented Interfaces:

ActionListener, ItemListener, PropertyChangeListener, EventListener, HyperlinkListener, Sharable, DataChangeListener, DisplayControl, Prototypable, DisplayableData.DragAdapter, ControlListener, DisplayListener

public class RadarRhiControl
extends ColorCrossSectionControl

Created by IntelliJ IDEA. User: yuanho Date: Apr 15, 2009 Time: 1:56:43 PM To change this template use File | Settings | File Templates.

Nested Class Summary

Nested classes/interfaces inherited from class ucar.unidata.idv.control.DisplayControlImpl

DisplayControlImpl.SideLegendLabel

Field Summary

protected float	currentAngle the azimuth
protected Object	currentLevel Load or reload data for a RHI selector line which has moved.
static String	SHARE_ANGLE identified when sharing the rhi angle
protected JLabel	stationLabel the station label

Fields inherited from class ucar.unidata.idv.control.CrossSectionControl

coordTrans, crossSectionView, csSelector, dataIs3D, displayIs3D, endCoord, endLocation, SHARE_XSLINE, sizeX, sizeY, startCoord, startLocation, vcsDisplay, xsDisplay

Fields inherited from class ucar.unidata.idv.control.GridDisplayControl

CMD_CONTOURDIALOG, CMD_SETLEVELS, gridDataInstance, INITIAL_PROBE_EARTHLOCATION, log_, settingLevel

Fields inherited from class ucar.unidata.idv.control.DisplayControlImpl

categories, colorScaleInfo, colorScales, contourInfo, contourInfoParams, contourWidget, controlContext, ctw, dataSelection, defaultView, defaultViewManager, DISPLAY_LIST_NAME, displayListTable, displayListUsesColor, displayMasters, displayUnit, helpUrl, initNoteText, instantiatedWithNoData, noteTextArea, noteWrapper, paramName, requestProperties, selectRangeWidget, settingVisibility, sharables, showNoteText, skipSlider, version, viewManagers, ZFUDGE

Fields inherited from class ucar.unidata.idv.control.DisplayControlBase

CMD_BARBSIZE, CMD_COLORS, CMD_COLORTABLE, CMD_INTERVAL, CMD_LEVEL, CMD_LINEWIDTH, CMD_POPUP, CMD_REMOVE, DEFAULT_POINT_SIZE, DEFAULT_SAMPLING_MODE, FIND_ALL, FIND_CATEGORY, FIND_CLASS, FIND_SPECIAL, FIND_THIS, FIND_WITHDATA, FIND_WITHTHISDATA, FIND_WITHTHISFIELD, FIND_WITHTHISVIEW, FLAG_COLOR, FLAG_COLORTABLE, FLAG_COLORUNIT, FLAG_CONTOUR, FLAG_DATACONTROL, FLAG_DISPLAYUNIT, FLAG_GRIDTRAJECTORY, FLAG_LINEWIDTH, FLAG_NONE, FLAG_SELECTRANGE, FLAG_SKIPFACTOR, FLAG_SMOOTHING, FLAG_TEXTUREQUALITY, FLAG_TIMERANGE, FLAG_ZPOSITION, GRID_INSETS, ICON_LOCK, ICON_REMOVE, ICON_UNLOCK, LABEL_NONE, MACRO_DATASOURCENAME, MACRO_DISPLAYNAME, MACRO_DISPLAYUNIT, MACRO_FHOUR, MACRO_LONGNAME, MACRO_POSITION, MACRO_SHORTNAME, MACRO_STATION, MACRO_TIMESTAMP, MACRO_VALUE, NEAREST_NEIGHBOR, PREF_DISPLAYLIST_TEMPLATE, PREF_EXTRALABEL_TEMPLATE, PREF_LEGENDLABEL_TEMPLATE, PROP_REMOVED, SETTINGS_GROUP_DISPLAY, SETTINGS_GROUP_FLAGS, SHARE_CHOICES, SHARE_COLOR, SHARE_COLORSCALE, SHARE_COLORTABLE, SHARE_DISPLAYUNIT, SHARE_POSITION, SHARE_SELECTRANGE, SHARE_SKIPVALUE, SHARE_TRANSECT, SHARE_VISIBILITY, WEIGHTED_AVERAGE

Fields inherited from interface ucar.unidata.idv.DisplayControl

BOTTOM_LEGEND, DEFAULT_PROBEFORMAT, PREF_PREFIX, PREF_PROBEFORMAT, PREF_REMOVEONWINDOWCLOSE, PREF_SAMPLING_MODE, PREF_STANDALONE_REMOVEONCLOSE, PREF_STANDALONE_REMOVEONCLOSE_ASK, PROP_LEGENDICON, RASTERMODE_SHOWALL, RASTERMODE_SHOWNONRASTER, RASTERMODE_SHOWRASTER, SIDE_LEGEND

Constructor Summary

RadarRhiControl()
Default constructor.

Method Summary

protected void	centerLinePosition() Put one end of the rhi control line on the radar position (centered); leave other end where it is.
protected void	createCrossSectionSelector() make a Selector line which shows and controls where RHI position is; uses current value of beam azimuth.
protected DisplayableData	createVCSDisplay() Create the DisplayableData that will be used to depict the data in the control's display.
protected DisplayableData	createXSDisplay() Create the DisplayableData that will be used to depict the data in the main display.
void	crossSectionChanged() _more_
boolean	getAllowAutoScale() Get whether we can autoscale the vertical scale
boolean	getAllowSmoothing() Get whether we can smooth this display
boolean	getAutoScaleYAxis() Get whether we should autoscale the Y Axis.
float	getBeamAzimuth() Get the azimuth of the rhi from radar location, 360 degrees, cw from N
String	getColorWidgetLabel() set label for button controling color of the selector line to "line color:"
void	getControlWidgets(List controlWidgets) _more_
protected String	getCrossSectionViewLabel() Get the label for the CrossSectionView
void	getCurrentAngle(float az) Set the value of the azimuth of the RHI from radar location, 360 degrees, cw from N.
protected String	getDataProjectionLabel() Get the data projection label
protected JComponent	getDisplayTabComponent() _more_
void	getLegendLabels(List labels, int legendType) Override the base class method to include the station name, "moment" (data type as reflectivity) and and the RHI azimuth in the legend label;
protected Hashtable	getRequestProperties() Get (and make if necessary) the requester Hastable of properties that is carried along with the data instance
boolean	getUse3D() Get the Use3D property.
void	initDone() Called after all initialization is finished.
protected void	loadDataFromLine() Create and loads a 2D FieldImpl from the existing getGridDataInstance() at the position indicated by the controlling Selector line end points;
protected FieldImpl	make2DData(FieldImpl inputfieldImpl) Make a FieldImpl suitable for the 2D RHI display; of form (time -> (integer_index->(x,altitude) -> parm)); x axis positions are in distance along cross section from one end.
void	receiveShareData(Sharable from, Object dataId, Object[] data) using incoming shared RHI data, reset this display to match
void	setCurrentAngle(float az) Deprecated. use setBeamAzimuth
protected boolean	setData(DataChoice choice) Set the data in the control
protected void	setRequestProperties() Make the requester Hastable of properties that is carried along with the data instance
void	setUse3D(boolean value) Set the Use3D property.
protected void	updateLegendLabel() Method to update the legend label when the RHI position changes.
protected boolean	useZPosition() add the zposition slider

Methods inherited from class ucar.unidata.idv.control.ColorCrossSectionControl

getIsRaster, getSmoothed, setAllowSmoothing, setSmoothed

Methods inherited from class ucar.unidata.idv.control.CrossSectionControl

addDisplaySettings, addLabelMacros, addPropertiesComponents, addTopographyMap, applyPreferences, applySmoothing, applyZPosition, boxToEarth, canExportData, constrainDragPoint, convertToDisplay, createCrossSectionSelector, createXFromLatLon, doApplyProperties, doExport, doMakeContents, doRemove, getAnimationInfo, getAutoUpdate, getCrossSectionSelector, getCrossSectionView, getCrossSectionViewManager, getCursorReadoutInner, getDataProjection, getDisplayedData, getEditMenuItems, getEndPoint, getGridDisplayable, getInitialZPosition, getLineCoords, getLineVisible, getMacroNames, getSelectorAltitude, getSelectorAttributeFlags, getStartPoint, getVerticalAxisRange, getVerticalCSDisplay, getViewManagerForCapture, getViewMenuItems, getXSDisplay, getZPositionSliderLabel, handleAddPoint, handleDragDirect, init, initAfterUnPersistence, load2DData, loadData, make2DDomainSet, projectionChanged, propertyChange, reScale, setAllowAutoScale, setAnimationInfo, setAutoScaleYAxis, setAutoUpdate, setBackground, setCrossSectionView, setDisplayMatrix, setEndCoord, setEndPoint, setForeground, setInitAlt, setInitLat1, setInitLat2, setInitLon1, setInitLon2, setLineVisible, setPosition, setStartCoord, setStartPoint, setVerticalAxisRange, setYAxisRange, shouldAddControlListener, transectChanged, updateLocationLabel, updateViewParameters, viewpointChanged

Methods inherited from class ucar.unidata.idv.control.GridDisplayControl

actionPerformed, addTopographyMap, convertColorRange, doMakeContourLevelControl, doMakeDataInstance, doMakeLevelControl, doMakeLevelControl, exportDisplayedData, getColorParamName, getColorRangeFromData, getColorRangeIndex, getColorUnit, getContourInfo, getCursorReadoutData, getDataRangeInColorUnits, getDefaultContourInfo, getDisplayUnit, getGridDataInstance, getInitialColorTable, getInitialRange, getRawDataUnit, haveMultipleFields, initializeDefaultContourInfo, isDisplayUnitAlsoColorUnit, setLevel, setLevel, setLevelFromUser

Methods inherited from class ucar.unidata.idv.control.DisplayControlImpl

activateDisplays, addAttributedDisplayable, addAttributedDisplayable, addAttributedDisplayable, addAttributeFlags, addCheckBoxSettings, addDataChoice, addDisplayable, addDisplayable, addDisplayable, addDisplayable, addDisplayable, addDisplayable, addDisplayMaster, addNewData, addNoteText, addPropertyChangeListener, addRemovable, addSharable, addTimeModeWidget, addToControlContext, addToRangeMenu, addToRangeMenu, addToRangeMenu, addViewManager, appendDataChoices, applyAttributesToDisplayables, applyColor, applyColorScaleInfo, applyColorTable, applyColorUnit, applyContourInfo, applyDisplaySetting, applyDisplayUnit, applyLineWidth, applyProperties, applyProperties, applyPropertyValues, applyRange, applySelectRange, applySkipFactor, applyTextureQuality, applyTimeRange, boundsClose, canBeDocked, canSaveDataInCache, captureWindow, centerOnDisplay, changeColorUnit, changeDisplayUnit, checkFlag, checkIfDataOk, checkImageSize, clearDataInstance, clearPrototype, clearViewManagers, close, colorUnitChanged, controlChanged, convertColorRange, convertRange, createDisplayListDisplayable, createIdvWindow, dataChanged, deactivateDisplays, debug, displayableToFront, displayChanged, displayControlFailed, displayUnitChanged, doInitialUpdateLegendAndList, doMakeBottomLegendComponent, doMakeChangeColorMenu, doMakeChangeColorMenu, doMakeChangeParameterMenuItem, doMakeColorControl, doMakeColorControl, doMakeColorScales, doMakeMenuBar, doMakeMenuBarMenus, doMakePointSizeWidget, doMakeRemoveControl, doMakeSideLegendComponent, doMakeSkipFactorSlider, doMakeTextureSlider, doMakeVisibilityControl, doMakeWidgetComponent, doMakeWindow, doMakeZPositionSlider, findDisplayInfo, findDisplays, findDisplays, firePropertyChangeEvent, firstFrameDone, formatForCursorReadout, getActive, getAnimation, getAnimation, getAnimation, getAnimation, getAnimationWidget, getAttributeFlags, getCachedData, getCanDoRemoveAll, getCategories, getChangeParameterLabel, getCollapseLegend, getColor, getColorDimness, getColorScaleInfo, getColorTable, getColorTableForDisplayable, getColorTableToApply, getColorTableWidget, getColorUnitName, getComponentHolder, getContents, getControlChangeSleepTime, getControlContext, getControlMenus, getCursorReadout, getCursorReadoutInner, getData, getDataChoice, getDataChoices, getDataForDisplayList, getDataInstance, getDataInstance, getDataProjectionForMenu, getDataSelection, getDataSources, getDataTimeRange, getDataTimeRange, getDataTimeSet, getDebugDetails, getDefaultColorScaleInfo, getDefaultDisplayListTemplate, getDefaultDistanceUnit, getDefaultFastRendering, getDefaultSamplingMode, getDefaultSamplingModeValue, getDefaultView, getDefaultViewDescriptor, getDefaultViewManager, getDetailsContents, getDisplayAltitudeType, getDisplayCategory, getDisplayCenter, getDisplayConventions, getDisplayId, getDisplayInfos, getDisplayListColor, getDisplayListData, getDisplayListDisplayable, getDisplayListTemplate, getDisplayMaster, getDisplayName, getDisplayScale, getDisplayUnit, getDisplayUnitName, getDisplayVisibility, getDoCursorReadout, getEditMenuItems, getExpandedInTabs, getExtraLabelTemplate, getExtraLegendComponent, getExtraMenus, getFileMenuItems, getFileMenuItems, getGraphicsConfiguration, getGrid, getGrid, getHadDataChoices, getHaveInitialized, getHelpIds, getHelpMenuItems, getId, getIdv, getImage, getImage, getInitDataChoices, getInitialFastRendering, getInternalAnimation, getInternalAnimation, getIsTimeDriver, getLabel, getLastFileMenuItems, getLegendButtons, getLegendComponent, getLegendLabel, getLegendLabelTemplate, getLegendToolTip, getLineWidth, getLineWidthWidget, getLineWidthWidgetLabel, getLockVisibilityToggle, getLongParamName, getMainPanel, getMainPanelSize, getMakeWindow, getMapDisplay, getMapViewManager, getMapViewProjection, getMenuLabel, getMyDataChoices, getNavigatedDisplay, getNoteText, getObjectStore, getOkToFireEvents, getOldColorTableOrInitialColorTable, getOriginalDataChoicesLabel, getOuterContents, getPointSize, getProperty, getProperty, getPropertyDisplayName, getRange, getRangeForColorTable, getRangeToApply, getSamplingModeName, getSamplingModeValue, getSamplingModeValue, getSaveMenuItems, getSelectRange, getSelectRangeEnabled, getSelectRangeWidget, getSettingsPanel, getShortParamName, getShowInDisplayList, getShowInLegend, getShowInTabs, getShowNoteText, getSkipValue, getSkipWidgetLabel, getSmoothingFactor, getSmoothingType, getSomeAnimation, getStore, getTemplateName, getTextureQuality, getTextureQualityLabel, getTimeSet, getTitle, getTransientProperty, getUnitForColor, getUseFastRendering, getUsesTimeDriver, getUseTimesInAnimation, getVersion, getVerticalValue, getViewAnimation, getViewContext, getViewer, getViewManager, getViewManager, getViewManager, getViewManagerClassNames, getViewManagers, getViewMenuItems, getVisbilityAnimationPause, getWasUnPersisted, getWindow, getWindowSize, getWindowVisible, getWindowX, getWindowY, getZPosition, guiExported, guiImported, handleDisplayChanged, handleWindowClosing, hasMapProjection, hasTimeMacro, haveDataTimes, haveParameterDefaults, hide, hyperlinkUpdate, inGlobeDisplay, init, init, init, initAfterUnPersistence, initAsPrototype, initAsTemplate, initBasic, initializeWithNewData, initWindow, isDisplay3D, isGuiShown, isInitDone, isInTransectView, isInViewManager, itemStateChanged, makeChangeColorMenuItems, makeLegendLabel, makeLockButton, makeRemoveButton, moveTo, notifyViewManagersOfChange, parseProperties, popup, popupDataDialog, popupDataDialog, popupDataDialog, processRequestProperties, putTransientProperty, reallySetAttributeFlags, redoGuiLayout, reloadDataSource, reloadDataSourceInThread, removeDataChoice, removeDisplayable, removeDisplayables, removeDisplayables, removeOnWindowClose, removePropertyChangeListener, resetData, resetDimness, resetViewManager, revertToDefaultColorTable, revertToDefaultColorTable, revertToDefaultRange, revertToDefaultRange, saveAsFavorite, saveAsParameterDefaults, saveAsPrototype, saveAsTemplate, saveDataChoiceInCache, saveImage, selectDataChoices, setAnimationSet, setAttributeFlags, setCachedData, setCanDoRemoveAll, setCategories, setCollapseLegend, setColor, setColorBrighter, setColorDimmer, setColorDimness, setColorScaleInfo, setColorScaleVisible, setColorTable, setColorTable, setColorTableName, setColorUnit, setColorUnitName, setComponentHolder, setContents, setContourInfo, setContourInfoParams, setData, setDataChoices, setDataInstance, setDataInstances, setDataSelection, setDataTimeRange, setDefaultSamplingMode, setDefaultView, setDisplayableVisibility, setDisplayableVisiblity, setDisplayActive, setDisplayCategory, setDisplayId, setDisplayInactive, setDisplayListColor, setDisplayListColor, setDisplayListProperties, setDisplayListTemplate, setDisplayName, setDisplayUnit, setDisplayUnitName, setDisplayVisibility, setDoCursorReadout, setExpandedInTabs, setExtraLabelTemplate, setHadDataChoices, setHelpUrl, setId, setInitDataChoices, setInitialSettings, setInitialViewManager, setIsRaster, setIsTimeDriver, setLabelAsPreference, setLegendBackground, setLegendForeground, setLegendLabel, setLegendLabelTemplate, setLineWidth, setLockVisibilityToggle, setMainPanelDimensions, setMainPanelSize, setMakeWindow, setName, setNameFromUser, setNewColorUnit, setNewDisplayUnit, setNoteText, setOkToFireEvents, setOriginalDataChoicesLabel, setParamName, setPersistedVisadData, setPointSize, setProjectionInView, setProjectionInView, setProperty, setRange, setRange, setSelectRange, setSelectRangeEnabled, setSettingsDisplayUnit, setSharedColorScaleInfo, setShowInDisplayList, setShowInLegend, setShowInTabs, setShowNoteText, setSkipValue, setSmoothingFactor, setSmoothingType, setTemplateName, setTextureQuality, setTitle, setUnitForColor, setUseFastRendering, setUsesTimeDriver, setUseTimesInAnimation, setVersion, setViewer, setViewManagerClassNames, setVisbilityAnimationPause, setWindowSize, setWindowVisible, setWindowX, setWindowY, setZPosition, setZPosition, shouldAddAnimationListener, shouldAddDisplayListener, shouldApplyFastRendering, shouldBeDocked, shouldWindowBeVisible, show, showColorControlWidget, showColorDialog, showColorDialog, showColorScaleDialog, showColorScales, showColorSwatches, showContourPropertiesDialog, showDetails, showDisplaySettingsDialog, showHelp, showLegendMenu, showNormalCursor, showProperties, showTimeRangeDialog, showWaitCursor, timeChanged, toFront, toggleNoteTextArea, toggleVisibilityForVectorGraphicsRendering, toggleWindow, toString, updateAnimation, updateDataInstance, updateDataSelection, updateDisplayList, updateGridDataInstance, updateLegendAndList, updateLockButton, useSmoothingFactor, viewManagerChanged, viewManagerDestroyed, writeTestArchive, xxxsetDisplayActive, zSliderChanged

Methods inherited from class ucar.unidata.idv.control.DisplayControlBase

boxToEarth, boxToEarth, boxToEarth, boxToEarth, boxToEarth, boxToScreen, calculateRectangle, createStationTfo, earthToBox, earthToBox, earthToBoxTuple, earthToScreen, formatLevels, getLabeledReal, getLevelReal, getScreenCenter, getSelectedStation, getTmpProperty, isLeftButtonDown, logException, logException, makeEarthLocation, putTmpProperty, removeTmpProperty, screenToBox, screenToBox, screenToEarth, setStations, setStations, toBox, toEarth, userErrorMessage, userMessage

Methods inherited from class ucar.unidata.collab.SharableImpl

applySharableProperties, doShare, doShare, doShareExternal, doShareInternal, getReceiveShareTime, getSharablePropertiesComponent, getShareGroup, getSharing, getUniqueId, initSharable, removeSharable, setReceiveShareTime, setShareGroup, setSharing, setUniqueId, showSharableDialog

Methods inherited from class java.lang.Object

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

Methods inherited from interface ucar.unidata.idv.DisplayControl

getTmpProperty, putTmpProperty, removeTmpProperty

Methods inherited from interface ucar.unidata.collab.Sharable

getReceiveShareTime, getShareGroup, getSharing, getUniqueId, setReceiveShareTime

Field Detail

SHARE_ANGLE

public static final String SHARE_ANGLE

identified when sharing the rhi angle

See Also:

Constant Field Values

currentAngle

protected float currentAngle

the azimuth

stationLabel

protected JLabel stationLabel

the station label

currentLevel

protected Object currentLevel

Load or reload data for a RHI selector line which has moved.

Constructor Detail

RadarRhiControl

public RadarRhiControl()

Default constructor. Sets the appropriate attribute flags to determine what gui objects appear in the control window.

Method Detail

useZPosition

protected boolean useZPosition()

add the zposition slider

Overrides:

useZPosition in class DisplayControlImpl

Returns:

_more_

initDone

public void initDone()

Called after all initialization is finished. Labels plot in control window. Loads data in displays.

Overrides:

initDone in class CrossSectionControl

setData

protected boolean setData(DataChoice choice)
                   throws VisADException,
                          RemoteException

Set the data in the control

Overrides:

setData in class CrossSectionControl

Parameters:

choice - choice representing the data

Returns:

true if successful

Throws:

RemoteException - Java RMI error

VisADException - VisAD error

getCrossSectionViewLabel

protected String getCrossSectionViewLabel()

Get the label for the CrossSectionView

Overrides:

getCrossSectionViewLabel in class CrossSectionControl

Returns:

return the name of the cross section view

setUse3D

public void setUse3D(boolean value)

Set the Use3D property.

Parameters:

value - The new value for Use3D

getUse3D

public boolean getUse3D()

Get the Use3D property.

Returns:

The Use3D

crossSectionChanged

public void crossSectionChanged()

_more_

Overrides:

crossSectionChanged in class CrossSectionControl

centerLinePosition

protected void centerLinePosition()
                           throws VisADException,
                                  RemoteException

Put one end of the rhi control line on the radar position (centered); leave other end where it is.

Throws:

RemoteException - Java RMI error

VisADException - VisAD error

createXSDisplay

protected DisplayableData createXSDisplay()
                                   throws VisADException,
                                          RemoteException

Create the DisplayableData that will be used to depict the data in the main display.

Overrides:

createXSDisplay in class ColorCrossSectionControl

Returns:

depictor for data in main display

Throws:

VisADException - unable to create depictor

RemoteException - unable to create depictor (shouldn't happen)

createVCSDisplay

protected DisplayableData createVCSDisplay()
                                    throws VisADException,
                                           RemoteException

Create the DisplayableData that will be used to depict the data in the control's display.

Overrides:

createVCSDisplay in class ColorCrossSectionControl

Returns:

depictor for data in main display

Throws:

VisADException - unable to create depictor

RemoteException - unable to create depictor (shouldn't happen)

getColorWidgetLabel

public String getColorWidgetLabel()

set label for button controling color of the selector line to "line color:"

Overrides:

getColorWidgetLabel in class DisplayControlImpl

Returns:

the label

getControlWidgets

public void getControlWidgets(List controlWidgets)
                       throws VisADException,
                              RemoteException

_more_

Overrides:

getControlWidgets in class ColorCrossSectionControl

Parameters:

controlWidgets - _more_

Throws:

RemoteException - _more_

VisADException - _more_

getDisplayTabComponent

protected JComponent getDisplayTabComponent()

_more_

Overrides:

getDisplayTabComponent in class CrossSectionControl

Returns:

_more_

setCurrentAngle

public void setCurrentAngle(float az)

Deprecated. use setBeamAzimuth

Set the azimuth of the RHI from radar location, 360 degrees, cw from N

Parameters:

az - the azimuth of the RHI from radar location, 360 degrees, cw from N

getCurrentAngle

public void getCurrentAngle(float az)

Set the value of the azimuth of the RHI from radar location, 360 degrees, cw from N. Does NOT move the beam; this is only for persistence. Use resetBeamAz.

Parameters:

az - the azimuth of the RHI from radar location, 360 degrees, cw from N

getBeamAzimuth

public float getBeamAzimuth()

Get the azimuth of the rhi from radar location, 360 degrees, cw from N

Returns:

beamAz the azimuth of the rhi from radar

createCrossSectionSelector

protected void createCrossSectionSelector()
                                   throws VisADException,
                                          RemoteException

make a Selector line which shows and controls where RHI position is; uses current value of beam azimuth.

Overrides:

createCrossSectionSelector in class CrossSectionControl

Throws:

RemoteException - Java RMI error

VisADException - VisAD error

receiveShareData

public void receiveShareData(Sharable from,
                             Object dataId,
                             Object[] data)

using incoming shared RHI data, reset this display to match

Specified by:

receiveShareData in interface Sharable

Overrides:

receiveShareData in class CrossSectionControl

Parameters:

from - source of data to be shared

dataId - id of sharable data

data - sharable data

getLegendLabels

public void getLegendLabels(List labels,
                            int legendType)

Override the base class method to include the station name, "moment" (data type as reflectivity) and and the RHI azimuth in the legend label;

Overrides:

getLegendLabels in class DisplayControlImpl

Parameters:

labels - List of labels

legendType - The type of legend, BOTTOM_LEGEND or SIDE_LEGEND

updateLegendLabel

protected void updateLegendLabel()

Method to update the legend label when the RHI position changes.

Overrides:

updateLegendLabel in class DisplayControlImpl

loadDataFromLine

protected void loadDataFromLine()
                         throws VisADException,
                                RemoteException

Create and loads a 2D FieldImpl from the existing getGridDataInstance() at the position indicated by the controlling Selector line end points;

Overrides:

loadDataFromLine in class CrossSectionControl

Throws:

VisADException - VisAD failure.

RemoteException - Java RMI failure.

getRequestProperties

protected Hashtable getRequestProperties()

Get (and make if necessary) the requester Hastable of properties that is carried along with the data instance

Overrides:

getRequestProperties in class DisplayControlImpl

Returns:

Hashtable of request properties

setRequestProperties

protected void setRequestProperties()

Make the requester Hastable of properties that is carried along with the data instance

make2DData

protected FieldImpl make2DData(FieldImpl inputfieldImpl)
                        throws VisADException,
                               RemoteException

Make a FieldImpl suitable for the 2D RHI display; of form (time -> (integer_index->(x,altitude) -> parm)); x axis positions are in distance along cross section from one end. from FieldImpl (time -> (integer_index->(range,az,elev) -> parm))

Overrides:

make2DData in class CrossSectionControl

Parameters:

inputfieldImpl - The data as a Field

Returns:

a 2D version of the data

Throws:

RemoteException - Java RMI error

VisADException - VisAD error

getAllowSmoothing

public boolean getAllowSmoothing()

Get whether we can smooth this display

Overrides:

getAllowSmoothing in class ColorCrossSectionControl

Returns:

false

getAllowAutoScale

public boolean getAllowAutoScale()

Get whether we can autoscale the vertical scale

Overrides:

getAllowAutoScale in class CrossSectionControl

Returns:

false

getAutoScaleYAxis

public boolean getAutoScaleYAxis()

Get whether we should autoscale the Y Axis.

Overrides:

getAutoScaleYAxis in class CrossSectionControl

Returns:

false

getDataProjectionLabel

protected String getDataProjectionLabel()

Get the data projection label

Overrides:

getDataProjectionLabel in class DisplayControlImpl

Returns:

the data projection label