ucar.unidata.idv.control

Class LineProbeControl

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.LineProbeControl

All Implemented Interfaces:

java.awt.event.ActionListener, java.awt.event.ItemListener, java.beans.PropertyChangeListener, java.util.EventListener, javax.swing.event.HyperlinkListener, Sharable, DataChangeListener, DisplayControl, Prototypable, visad.ControlListener, visad.DisplayListener

Direct Known Subclasses:

ProfileControl, TimeHeightControl, TimeSeriesControl, VerticalProfileControl

public abstract class LineProbeControl
extends GridDisplayControl

An abstract base class that manages a vertical probe To create a probe call doMakeProbe To be notified of changes override: void probePositionChanged (double x, double y);

Version:

$Revision: 1.48 $Date: 2007/04/11 18:56:03 $

Author:

IDV development team

Nested Class Summary

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

DisplayControlImpl.SideLegendLabel

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	HEIGHT_COORD profile sharing property
protected java.lang.String	positionText Keep around for the label macros
static java.lang.String	PRESSURE_COORD profile sharing property
static java.lang.String	SHARE_PROFILE profile sharing property

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, isProgressiveResolution, matchDisplayRegion, noteTextArea, noteWrapper, paramName, reloadFromBounds, requestProperties, resolutionReadout, selectRangeWidget, settingVisibility, sharables, showNoteText, skipSlider, version, viewManagers, ZFUDGE

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

APPEARANCE_DARK, APPEARANCE_IDV, APPEARANCE_LIGHT, 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_FHOUR2, MACRO_LONGNAME, MACRO_POSITION, MACRO_RESOLUTION, 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

Constructors

Constructor and Description
LineProbeControl() Default Constructor.

Method Summary

Modifier and Type	Method and Description
protected void	addLabelMacros(java.lang.String template, java.util.List patterns, java.util.List values) Add any macro name/value pairs.
protected boolean	canDoProgressiveResolution() Does this control support progressive resolution? Subclasses should override.
void	decreaseProbeSize() Decrease the probe size
void	doMakeProbe() Default doMakeProbe method.
void	doMakeProbe(java.awt.Color c) Make the probe with the specific Color.
void	doMakeProbe(java.awt.Color probeColor, ViewDescriptor view) Make the probe with the specific Color and ViewDescriptor.
void	doMakeProbe(ViewDescriptor view) Make the probe with the specific ViewDescriptor.
javax.swing.JMenu	doMakeProbeMenu(javax.swing.JMenu probeMenu) Make a menu for controlling the probe size, shape and position.
protected void	doMoveProbe() Method called when probe is moved.
protected void	getEditMenuItems(java.util.List items, boolean forMenuBar) Get edit menu items
visad.RealTuple	getGridCenterPosition() Get initial XY position from grid data.
visad.RealTuple	getInitialLinePosition() Get initial XY position from the screen
visad.RealTuple	getInitialPosition() Get the initial position of the probe set during unpersistence.
void	getLegendLabels(java.util.List labels, int legendType) Append any label information to the list of labels.
protected void	getMacroNames(java.util.List names, java.util.List labels) Add any macro name/label pairs
java.lang.String	getMarker() Get the Marker property.
visad.RealTuple	getPosition() Get the position of the probe.
boolean	hasMapProjection() _more_
void	increaseProbeSize() Increase the probe size
protected void	probePositionChanged(visad.RealTuple position) This gets called when either the user moves the probe point or when we get a sharable event to move the probe point.
void	projectionChanged() Respond to a change in the display's projection.
void	propertyChange(java.beans.PropertyChangeEvent evt) Handle changes
void	receiveShareData(Sharable from, java.lang.Object dataId, java.lang.Object[] data) Method called when sharing is enabled.
void	relocateDisplay(ucar.unidata.geoloc.LatLonRect originalBounds, ucar.unidata.geoloc.LatLonRect newBounds, boolean useDataProjection) When we relocate a bundle this gets called to relocate the display This method gets overwritten by the probe and cross section displays so they can move their selection points to a new location
void	resetProbePosition() Reset the position of the probe to the center.
void	setMarker(java.lang.String value) Set the Marker property.
void	setPointSize(float value) Set the PointSize property.
void	setPosition(visad.RealTuple p) Set the initial position of the probe.
void	setProbePosition(double x, double y) Set the probe position from display x and y positions.
void	setProbePosition(visad.RealTuple xy) Set the probe position.
protected boolean	shouldAddControlListener() Signal base class to add this as a control listener
protected void	updateLegendLabel() This method is called to update the legend labels when some state has changed in this control that is reflected in the labels.
void	viewpointChanged() _more_

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

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

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

activateDisplays, addAttributedDisplayable, addAttributedDisplayable, addAttributedDisplayable, addAttributeFlags, addCheckBoxSettings, addDataChoice, addDisplayable, addDisplayable, addDisplayable, addDisplayable, addDisplayable, addDisplayable, addDisplayMaster, addDisplaySettings, addNewData, addNoteText, addPropertiesComponents, addPropertyChangeListener, addRemovable, addSharable, addTimeModeWidget, addToControlContext, addToRangeMenu, addToRangeMenu, addToRangeMenu, addViewManager, appendDataChoices, applyAttributesToDisplayables, applyColor, applyColorScaleInfo, applyColorTable, applyColorUnit, applyContourInfo, applyDisplaySetting, applyDisplayUnit, applyLineWidth, applyPreferences, applyProperties, applyProperties, applyPropertyValues, applyRange, applySelectRange, applySkipFactor, applySmoothing, applyTextureQuality, applyTimeRange, applyZPosition, boundsClose, canBeDocked, canExportData, canSaveDataInCache, captureWindow, centerOnDisplay, changeColorUnit, changeDisplayUnit, checkBoundsChange, checkFlag, checkIfDataOk, checkImageSize, clearDataInstance, clearPrototype, clearViewManagers, close, colorUnitChanged, controlChanged, convertColorRange, convertRange, createDisplayListDisplayable, createIdvWindow, dataChanged, deactivateDisplays, debug, displayableToFront, displayChanged, displayControlFailed, displayUnitChanged, doApplyProperties, doInitialUpdateLegendAndList, doMakeBottomLegendComponent, doMakeChangeColorMenu, doMakeChangeColorMenu, doMakeChangeParameterMenuItem, doMakeColorControl, doMakeColorControl, doMakeColorScales, doMakeContents, doMakeMenuBar, doMakeMenuBarMenus, doMakePointSizeWidget, doMakeRemoveControl, doMakeSideLegendComponent, doMakeSkipFactorSlider, doMakeTextureSlider, doMakeVisibilityControl, doMakeWidgetComponent, doMakeWindow, doMakeZPositionSlider, doRemove, findDisplayInfo, findDisplays, findDisplays, firePropertyChangeEvent, firstFrameDone, formatForCursorReadout, getActive, getAnimation, getAnimation, getAnimation, getAnimation, getAnimationInfo, getAnimationWidget, getAttributeFlags, getCachedData, getCanDoRemoveAll, getCategories, getChangeParameterLabel, getCollapseLegend, getColor, getColorDimness, getColorScaleInfo, getColorTable, getColorTableForDisplayable, getColorTableToApply, getColorTableWidget, getColorUnitName, getColorWidgetLabel, getComponentHolder, getContents, getControlChangeSleepTime, getControlContext, getControlMenus, getControlWidgets, getCursorReadout, getCursorReadoutInner, getData, getDataChoice, getDataChoices, getDataForDisplayList, getDataInstance, getDataInstance, getDataProjectionForMenu, getDataProjectionLabel, getDataSelection, getDataSources, getDataTimeRange, getDataTimeRange, getDataTimeSet, getDebugDetails, getDefaultColorScaleInfo, getDefaultDisplayListTemplate, getDefaultDistanceUnit, getDefaultFastRendering, getDefaultSamplingMode, getDefaultSamplingModeValue, getDefaultView, getDefaultViewDescriptor, getDefaultViewManager, getDetailsContents, getDisplayAltitudeType, getDisplayCategory, getDisplayCenter, getDisplayConventions, getDisplayedData, 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, getInitialZPosition, getInternalAnimation, getInternalAnimation, getIsProgressiveResolution, getIsRaster, getIsTimeDriver, getLabel, getLastFileMenuItems, getLatLonPoints, getLegendButtons, getLegendComponent, getLegendLabel, getLegendLabelTemplate, getLegendToolTip, getLineWidth, getLineWidthWidget, getLineWidthWidgetLabel, getLockVisibilityToggle, getLongParamName, getMainPanel, getMainPanelSize, getMakeWindow, getMapDisplay, getMapViewManager, getMapViewProjection, getMatchDisplayRegion, getMenuLabel, getMyDataChoices, getNavigatedDisplay, getNoteText, getObjectStore, getOkToFireEvents, getOldColorTableOrInitialColorTable, getOriginalDataChoicesLabel, getOuterContents, getPointSize, getProperty, getProperty, getPropertyDisplayName, getRange, getRangeForColorTable, getRangeToApply, getRequestProperties, getSamplingModeName, getSamplingModeValue, getSamplingModeValue, getSaveMenuItems, getSelectRange, getSelectRangeEnabled, getSelectRangeWidget, getSettingsPanel, getShortParamName, getShoulDoProgressiveResolution, 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, getViewManagerForCapture, getViewManagers, getViewMenuItems, getViewMenuItems, getVisbilityAnimationPause, getWasUnPersisted, getWindow, getWindowSize, getWindowVisible, getWindowX, getWindowY, getZPosition, getZPositionSliderLabel, guiExported, guiImported, handleDisplayChanged, handleWindowClosing, hasForecastHourMacro, hasTimeMacro, haveDataTimes, haveParameterDefaults, hide, hyperlinkUpdate, inGlobeDisplay, init, init, init, init, initAfterUnPersistence, initAfterUnPersistence, initAsPrototype, initAsTemplate, initBasic, initDone, initializeWithNewData, initWindow, isDisplay3D, isGuiShown, isInitDone, isInTransectView, isInViewManager, itemStateChanged, loadDataFromViewBounds, makeChangeColorMenuItems, makeLegendLabel, makeLockButton, makeRemoveButton, moveTo, notifyViewManagersOfChange, parseProperties, popup, popupDataDialog, popupDataDialog, popupDataDialog, processRequestProperties, putTransientProperty, reallySetAttributeFlags, redoGuiLayout, reloadDataSource, reloadDataSourceInThread, relocateDisplay, removeDataChoice, removeDisplayable, removeDisplayables, removeDisplayables, removeOnWindowClose, removePropertyChangeListener, resetData, resetDimness, resetViewManager, revertToDefaultColorTable, revertToDefaultColorTable, revertToDefaultRange, revertToDefaultRange, saveAsFavorite, saveAsParameterDefaults, saveAsPrototype, saveAsTemplate, saveDataChoiceInCache, saveImage, saveProjection, selectDataChoices, setAnimationInfo, setAnimationSet, setAttributeFlags, setCachedData, setCanDoRemoveAll, setCategories, setCollapseLegend, setColor, setColorBrighter, setColorDimmer, setColorDimness, setColorScaleInfo, setColorScaleVisible, setColorTable, setColorTable, setColorTableName, setColorUnit, setColorUnitName, setComponentHolder, setContents, setContourInfo, setContourInfoParams, setData, setData, setDataChoices, setDataInstance, setDataInstances, setDataSelection, setDataTimeRange, setDefaultSamplingMode, setDefaultView, setDisplayableVisibility, setDisplayableVisiblity, setDisplayActive, setDisplayAreaSubset, setDisplayCategory, setDisplayId, setDisplayInactive, setDisplayListColor, setDisplayListColor, setDisplayListProperties, setDisplayListTemplate, setDisplayListTimeZone, setDisplayName, setDisplayUnit, setDisplayUnitName, setDisplayVisibility, setDoCursorReadout, setExpandedInTabs, setExtraLabelTemplate, setHadDataChoices, setHelpUrl, setId, setInitDataChoices, setInitialSettings, setInitialViewManager, setIsProgressiveResolution, setIsRaster, setIsTimeDriver, setLabelAsPreference, setLegendBackground, setLegendForeground, setLegendLabel, setLegendLabelTemplate, setLineWidth, setLockVisibilityToggle, setMainPanelDimensions, setMainPanelSize, setMakeWindow, setMatchDisplayRegion, setName, setNameFromUser, setNewColorUnit, setNewDisplayUnit, setNoteText, setOkToFireEvents, setOriginalDataChoicesLabel, setParamName, setPersistedVisadData, setProjectionInView, 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, 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, transectChanged, updateAnimation, updateDataInstance, updateDataSelection, updateDisplayList, updateGridDataInstance, updateLegendAndList, updateLockButton, useSmoothingFactor, useZPosition, 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_PROFILE

public static final java.lang.String SHARE_PROFILE

profile sharing property

See Also:

Constant Field Values

PRESSURE_COORD

public static final java.lang.String PRESSURE_COORD

profile sharing property

See Also:

Constant Field Values

HEIGHT_COORD

public static final java.lang.String HEIGHT_COORD

profile sharing property

See Also:

Constant Field Values

positionText

protected java.lang.String positionText

Keep around for the label macros

Constructor Detail

LineProbeControl

public LineProbeControl()

Default Constructor.

Method Detail

doMakeProbe

public void doMakeProbe()
                 throws visad.VisADException,
                        java.rmi.RemoteException

Default doMakeProbe method.

Throws:

java.rmi.RemoteException - Java RMI error

visad.VisADException - VisAD Error

doMakeProbe

public void doMakeProbe(java.awt.Color c)
                 throws visad.VisADException,
                        java.rmi.RemoteException

Make the probe with the specific Color.

Parameters:

c - color for probe.

Throws:

java.rmi.RemoteException - Java RMI error

visad.VisADException - VisAD Error

doMakeProbe

public void doMakeProbe(ViewDescriptor view)
                 throws visad.VisADException,
                        java.rmi.RemoteException

Make the probe with the specific ViewDescriptor.

Parameters:

view - view descriptor

Throws:

java.rmi.RemoteException - Java RMI error

visad.VisADException - VisAD Error

doMakeProbe

public void doMakeProbe(java.awt.Color probeColor,
                        ViewDescriptor view)
                 throws visad.VisADException,
                        java.rmi.RemoteException

Make the probe with the specific Color and ViewDescriptor.

Parameters:

probeColor - color for the probe

view - view descriptor

Throws:

java.rmi.RemoteException - Java RMI error

visad.VisADException - VisAD Error

propertyChange

public void propertyChange(java.beans.PropertyChangeEvent evt)

Handle changes

Specified by:

propertyChange in interface java.beans.PropertyChangeListener

Overrides:

propertyChange in class DisplayControlImpl

Parameters:

evt - The event

resetProbePosition

public void resetProbePosition()

Reset the position of the probe to the center.

getEditMenuItems

protected void getEditMenuItems(java.util.List items,
                                boolean forMenuBar)

Get edit menu items

Overrides:

getEditMenuItems in class DisplayControlImpl

Parameters:

items - list of menu items

forMenuBar - true if for the menu bar

setProbePosition

public void setProbePosition(visad.RealTuple xy)
                      throws visad.VisADException,
                             java.rmi.RemoteException

Set the probe position. Probes are set in XY space.

Parameters:

xy - X and Y position of the probe.

Throws:

visad.VisADException - problem setting probe position

java.rmi.RemoteException - problem setting probe position on remote display

setProbePosition

public void setProbePosition(double x,
                             double y)
                      throws visad.VisADException,
                             java.rmi.RemoteException

Set the probe position from display x and y positions.

Parameters:

x - X position of the probe.

y - Y position of the probe.

Throws:

visad.VisADException - problem setting probe position

java.rmi.RemoteException - problem setting probe position on remote display

setPosition

public void setPosition(visad.RealTuple p)

Set the initial position of the probe. This is used by the XML persistense.

Parameters:

p - position

getPosition

public visad.RealTuple getPosition()
                            throws visad.VisADException,
                                   java.rmi.RemoteException

Get the position of the probe. This is used by the XML persistense.

Returns:

current probe position or null if probe has not been created.

Throws:

java.rmi.RemoteException - Java RMI error

visad.VisADException - VisAD Error

getInitialPosition

public visad.RealTuple getInitialPosition()

Get the initial position of the probe set during unpersistence.

Returns:

initial position or null if not set during initialization.

receiveShareData

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

Method called when sharing is enabled.

Specified by:

receiveShareData in interface Sharable

Overrides:

receiveShareData in class DisplayControlImpl

Parameters:

from - Sharable that send the data.

dataId - identifier for data to be shared

data - data to be shared.

doMoveProbe

protected void doMoveProbe()

Method called when probe is moved.

probePositionChanged

protected void probePositionChanged(visad.RealTuple position)

This gets called when either the user moves the probe point or when we get a sharable event to move the probe point. Subclasses need to implement this.

Parameters:

position - new position for the probe.

projectionChanged

public void projectionChanged()

Respond to a change in the display's projection. In this case we fire the probePositionChanged() method with the probe's position.

Specified by:

projectionChanged in interface DisplayControl

Overrides:

projectionChanged in class DisplayControlImpl

doMakeProbeMenu

public javax.swing.JMenu doMakeProbeMenu(javax.swing.JMenu probeMenu)

Make a menu for controlling the probe size, shape and position.

Parameters:

probeMenu - The menu to add to

Returns:

The menu

increaseProbeSize

public void increaseProbeSize()

Increase the probe size

decreaseProbeSize

public void decreaseProbeSize()

Decrease the probe size

setPointSize

public void setPointSize(float value)

Set the PointSize property.

Overrides:

setPointSize in class DisplayControlImpl

Parameters:

value - The new value for PointSize

getGridCenterPosition

public visad.RealTuple getGridCenterPosition()
                                      throws visad.VisADException,
                                             java.rmi.RemoteException

Get initial XY position from grid data.

Returns:

initial XY position of grid center point in VisAD space

Throws:

java.rmi.RemoteException - Java RMI problem

visad.VisADException - VisAD problem

getInitialLinePosition

public visad.RealTuple getInitialLinePosition()
                                       throws visad.VisADException,
                                              java.rmi.RemoteException

Get initial XY position from the screen

Returns:

initial XY position in VisAD space

Throws:

java.rmi.RemoteException - Java RMI problem

visad.VisADException - VisAD problem

setMarker

public void setMarker(java.lang.String value)

Set the Marker property.

Parameters:

value - The new value for Marker

getMarker

public java.lang.String getMarker()

Get the Marker property.

Returns:

The Marker

getMacroNames

protected void getMacroNames(java.util.List names,
                             java.util.List labels)

Add any macro name/label pairs

Overrides:

getMacroNames in class DisplayControlImpl

Parameters:

names - List of macro names

labels - List of macro labels

addLabelMacros

protected void addLabelMacros(java.lang.String template,
                              java.util.List patterns,
                              java.util.List values)

Add any macro name/value pairs.

Overrides:

addLabelMacros in class DisplayControlImpl

Parameters:

template - template

patterns - The macro names

values - The macro values

updateLegendLabel

protected void updateLegendLabel()

This method is called to update the legend labels when some state has changed in this control that is reflected in the labels.

Overrides:

updateLegendLabel in class DisplayControlImpl

getLegendLabels

public void getLegendLabels(java.util.List labels,
                            int legendType)

Append any label information to the list of labels.

Overrides:

getLegendLabels in class DisplayControlImpl

Parameters:

labels - in/out list of labels

legendType - The type of legend, BOTTOM_LEGEND or SIDE_LEGEND

canDoProgressiveResolution

protected boolean canDoProgressiveResolution()

Description copied from class: DisplayControlImpl

Does this control support progressive resolution? Subclasses should override.

Overrides:

canDoProgressiveResolution in class GridDisplayControl

Returns:

_more_

shouldAddControlListener

protected boolean shouldAddControlListener()

Description copied from class: GridDisplayControl

Signal base class to add this as a control listener

Overrides:

shouldAddControlListener in class GridDisplayControl

Returns:

_more_

viewpointChanged

public void viewpointChanged()

_more_

Overrides:

viewpointChanged in class DisplayControlImpl

hasMapProjection

public boolean hasMapProjection()

_more_

Overrides:

hasMapProjection in class DisplayControlImpl

Returns:

_more_

relocateDisplay

public void relocateDisplay(ucar.unidata.geoloc.LatLonRect originalBounds,
                            ucar.unidata.geoloc.LatLonRect newBounds,
                            boolean useDataProjection)

When we relocate a bundle this gets called to relocate the display This method gets overwritten by the probe and cross section displays so they can move their selection points to a new location

Overrides:

relocateDisplay in class DisplayControlImpl

Parameters:

originalBounds - The original bounds of the datasource

newBounds - The relocated bounds of the datasource