ucar.unidata.idv.control
Class WMSControl

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.BaseImageControl
                      ucar.unidata.idv.control.ImageControl
                          ucar.unidata.idv.control.WMSControl

All Implemented Interfaces:

ActionListener, ItemListener, ImageObserver, PropertyChangeListener, EventListener, HyperlinkListener, Sharable, DataChangeListener, DisplayControl, Prototypable, ControlListener, DisplayListener

public class WMSControl
extends ImageControl
implements ImageObserver

Class for controlling the display of color images.

Author:

Jeff McWhirter

Nested Class Summary

static class

WMSControl.ColorExclude Class ColorExclude Holds information to exclude certain colors

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

DisplayControlImpl.SideLegendLabel

Field Summary

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

EMPTY_IMAGE, EMPTY_RGB_IMAGE, emptyImage, emptyRGBImage

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 java.awt.image.ImageObserver

ABORT, ALLBITS, ERROR, FRAMEBITS, HEIGHT, PROPERTIES, SOMEBITS, WIDTH

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

WMSControl()
Default constructor.

WMSControl(List wmsSelections, String title)
Constructor.

Method Summary

protected boolean	canSaveDataInCache() See if this can save data in cache.
protected Container	doMakeContents() Make the gui
protected DataInstance	doMakeDataInstance(DataChoice dataChoice) make the data instance
GeoLocationInfo	getCurrentBounds() Get the CurrentBounds property.
MapProjection	getDataProjection() Even though we do have data that holds a MapProjection we don't want to provide it so we return null.
MapProjection	getDataProjectionForMenu() This gets called when the user selects the View menu item "Use Native Image Projection"
protected String	getDetailsContents() Get the contents of the details html
boolean	getEnableAutoFetch() Get the EnableAutoFetch property.
protected JComponent	getExtraLegendComponent(int legendType) Assume that any display controls that have a color table widget will want the color table to show up in the legend.
int	getImageHeight() Get the ImageHeight property.
int	getImageWidth() Get the ImageWidth property.
protected boolean	getInitialFastRendering() Get initial fast rendering option
protected double	getInitialZPosition() Get default z position to use
protected void	getLegendLabels(List labels, int legendType) Get the legend labesl
double	getResolution() Get the Resolution property.
protected void	getSaveMenuItems(List items, boolean forMenuBar) Add the relevant file menu items into the list
double	getScale() Get the Scale property.
String	getSelectedTime() Get the SelectedTime property.
Object	getTheLayer() Get the TheLayer property.
protected String	getTitle() Get the window title
protected void	getViewMenuItems(List items, boolean forMenuBar) Add to view menu
WmsSelection	getWmsInfo() Get the WmsInfo property.
List	getWmsInfos() Get the WmsInfos property.
void	goToAddress() Go the a street address
void	handleDisplayChanged(DisplayEvent event) Listen for DisplayEvents
boolean	imageUpdate(Image img, int flags, int x, int y, int width, int height) Handle the image update
boolean	init(DataChoice dataChoice) Called to make this kind of Display Control; This method is called from inside DisplayControlImpl init(several args).
void	initDone() initdone
boolean	isInitDone() have we fully initialized
void	loadImageFromScreen() Load the iamge from screen bounds
void	projectionChanged() Method to call if projection changes.
void	reloadDataSource() Overwrite base class method to do our own style of reload
void	reproject() Reproject the image
void	resolutionChanged(TwoFacedObject tfo) User changed resolution
void	saveDataChoiceInCache() Save the data choice into the cache data source
void	scaleSliderChanged(int value) Handle the slider changing
void	selectLayer(Object layer) Set the wmsinfo
void	setCurrentBounds(GeoLocationInfo value) Set the CurrentBounds property.
protected boolean	setData(DataChoice dataChoice) set the data
void	setEnableAutoFetch(boolean value) Set the EnableImageFetch property.
void	setEnableClick(boolean value) Deprecated. use setEnableAutoFetch
void	setImageHeight(int value) Set the ImageHeight property.
void	setImageWidth(int value) Set the ImageWidth property.
void	setResolution(double value) Set the Resolution property.
void	setScale(double value) Set the Scale property.
void	setSelectedTime(String value) Set the SelectedTime property.
void	setTheLayer(Object value) Set the TheLayer property.
void	setWmsInfo(WmsSelection value) Set the WmsInfo property.
void	setWmsInfos(List value) Set the WmsInfos property.
protected boolean	shouldAddControlListener() Signal base class to add this as a projection control listener
protected boolean	shouldAddDisplayListener() Signal base class to add this as a display listener
void	viewpointChanged() Noop for the ControlListener interface
void	writeImageXml() Ask the user for an image xml file name and write the image to it

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

getControlWidgets, getImageFlags, getInitialColorTable, getMultipleIsTopography, getUseTexture, haveMultipleFields, setAlphaFromSlider, setMultipleIsTopography, setUseTexture

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

doMakeAlphaSlider, getAlpha, getDataProjectionLabel, getIsRaster, getSkipWidgetLabel, getWorkingImage, setAlpha, setInverseAlphaFromSlider, showSkipFactorSlider

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

actionPerformed, addTopographyMap, convertColorRange, doMakeContourLevelControl, doMakeLevelControl, doMakeLevelControl, exportDisplayedData, getColorParamName, getColorRangeFromData, getColorRangeIndex, getColorUnit, getContourInfo, getCursorReadoutData, getCursorReadoutInner, getDataRangeInColorUnits, getDefaultContourInfo, getDisplayUnit, getGridDataInstance, getInitialRange, getRawDataUnit, 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, addDisplaySettings, addLabelMacros, 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, captureWindow, centerOnDisplay, changeColorUnit, changeDisplayUnit, checkFlag, checkIfDataOk, checkImageSize, clearDataInstance, clearPrototype, clearViewManagers, close, colorUnitChanged, controlChanged, convertColorRange, convertRange, createDisplayListDisplayable, createIdvWindow, dataChanged, deactivateDisplays, debug, displayableToFront, displayChanged, displayControlFailed, displayUnitChanged, doApplyProperties, doExport, doInitialUpdateLegendAndList, doMakeBottomLegendComponent, doMakeChangeColorMenu, doMakeChangeColorMenu, doMakeChangeParameterMenuItem, doMakeColorControl, doMakeColorControl, doMakeColorScales, 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, getCursorReadout, getCursorReadoutInner, getData, getDataChoice, getDataChoices, getDataForDisplayList, getDataInstance, getDataInstance, getDataSelection, getDataSources, getDataTimeRange, getDataTimeRange, getDataTimeSet, getDebugDetails, getDefaultColorScaleInfo, getDefaultDisplayListTemplate, getDefaultDistanceUnit, getDefaultFastRendering, getDefaultSamplingMode, getDefaultSamplingModeValue, getDefaultView, getDefaultViewDescriptor, getDefaultViewManager, getDisplayAltitudeType, getDisplayCategory, getDisplayCenter, getDisplayConventions, getDisplayedData, getDisplayId, getDisplayInfos, getDisplayListColor, getDisplayListData, getDisplayListDisplayable, getDisplayListTemplate, getDisplayMaster, getDisplayName, getDisplayScale, getDisplayUnit, getDisplayUnitName, getDisplayVisibility, getDoCursorReadout, getEditMenuItems, getEditMenuItems, getExpandedInTabs, getExtraLabelTemplate, getExtraMenus, getFileMenuItems, getFileMenuItems, getGraphicsConfiguration, getGrid, getGrid, getHadDataChoices, getHaveInitialized, getHelpIds, getHelpMenuItems, getId, getIdv, getImage, getImage, getInitDataChoices, getInternalAnimation, getInternalAnimation, getIsTimeDriver, getLabel, getLastFileMenuItems, getLegendButtons, getLegendComponent, getLegendLabel, getLegendLabelTemplate, getLegendToolTip, getLineWidth, getLineWidthWidget, getLineWidthWidgetLabel, getLockVisibilityToggle, getLongParamName, getMacroNames, getMainPanel, getMainPanelSize, getMakeWindow, getMapDisplay, getMapViewManager, getMapViewProjection, getMenuLabel, getMyDataChoices, getNavigatedDisplay, getNoteText, getObjectStore, getOkToFireEvents, getOldColorTableOrInitialColorTable, getOriginalDataChoicesLabel, getOuterContents, getPointSize, getProperty, getProperty, getPropertyDisplayName, getRange, getRangeForColorTable, getRangeToApply, getRequestProperties, getSamplingModeName, getSamplingModeValue, getSamplingModeValue, getSelectRange, getSelectRangeEnabled, getSelectRangeWidget, getSettingsPanel, getShortParamName, getShowInDisplayList, getShowInLegend, getShowInTabs, getShowNoteText, getSkipValue, getSmoothingFactor, getSmoothingType, getSomeAnimation, getStore, getTemplateName, getTextureQuality, getTextureQualityLabel, getTimeSet, getTransientProperty, getUnitForColor, getUseFastRendering, getUsesTimeDriver, getUseTimesInAnimation, getVersion, getVerticalValue, getViewAnimation, getViewContext, getViewer, getViewManager, getViewManager, getViewManager, getViewManagerClassNames, getViewManagerForCapture, getViewManagers, getViewMenuItems, getVisbilityAnimationPause, getWasUnPersisted, getWindow, getWindowSize, getWindowVisible, getWindowX, getWindowY, getZPosition, getZPositionSliderLabel, guiExported, guiImported, handleWindowClosing, hasMapProjection, hasTimeMacro, haveDataTimes, haveParameterDefaults, hide, hyperlinkUpdate, inGlobeDisplay, init, init, init, initAfterUnPersistence, initAfterUnPersistence, initAsPrototype, initAsTemplate, initBasic, initializeWithNewData, initWindow, isDisplay3D, isGuiShown, isInTransectView, isInViewManager, itemStateChanged, makeChangeColorMenuItems, makeLegendLabel, makeLockButton, makeRemoveButton, moveTo, notifyViewManagersOfChange, parseProperties, popup, popupDataDialog, popupDataDialog, popupDataDialog, processRequestProperties, propertyChange, putTransientProperty, reallySetAttributeFlags, receiveShareData, redoGuiLayout, reloadDataSourceInThread, removeDataChoice, removeDisplayable, removeDisplayables, removeDisplayables, removeOnWindowClose, removePropertyChangeListener, resetData, resetDimness, resetViewManager, revertToDefaultColorTable, revertToDefaultColorTable, revertToDefaultRange, revertToDefaultRange, saveAsFavorite, saveAsParameterDefaults, saveAsPrototype, saveAsTemplate, saveImage, selectDataChoices, setAnimationInfo, 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, 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, updateLegendLabel, 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

Constructor Detail

WMSControl

public WMSControl()

Default constructor.

WMSControl

public WMSControl(List wmsSelections,
                  String title)

Constructor.

Parameters:

wmsSelections - The list of wms infos

title - The title

Method Detail

init

public boolean init(DataChoice dataChoice)
             throws VisADException,
                    RemoteException

Called to make this kind of Display Control; This method is called from inside DisplayControlImpl init(several args).

Overrides:

init in class ImageControl

Parameters:

dataChoice - the DataChoice of the moment.

Returns:

true if successful

Throws:

RemoteException - Java RMI error

VisADException - VisAD Error

initDone

public void initDone()

initdone

Overrides:

initDone in class DisplayControlImpl

isInitDone

public boolean isInitDone()

have we fully initialized

Specified by:

isInitDone in interface DisplayControl

Overrides:

isInitDone in class DisplayControlImpl

Returns:

have we fully initialized

doMakeDataInstance

protected DataInstance doMakeDataInstance(DataChoice dataChoice)
                                   throws RemoteException,
                                          VisADException

make the data instance

Overrides:

doMakeDataInstance in class GridDisplayControl

Parameters:

dataChoice - the data choice

Returns:

The data instance

Throws:

RemoteException - On badness

VisADException - On badness

shouldAddDisplayListener

protected boolean shouldAddDisplayListener()

Signal base class to add this as a display listener

Overrides:

shouldAddDisplayListener in class DisplayControlImpl

Returns:

Add as display listener

shouldAddControlListener

protected boolean shouldAddControlListener()

Signal base class to add this as a projection control listener

Overrides:

shouldAddControlListener in class DisplayControlImpl

Returns:

Add as display listener

getInitialFastRendering

protected boolean getInitialFastRendering()

Get initial fast rendering option

Overrides:

getInitialFastRendering in class DisplayControlImpl

Returns:

false

projectionChanged

public void projectionChanged()

Method to call if projection changes. Subclasses that are worried about such events should implement this.

Specified by:

projectionChanged in interface DisplayControl

Overrides:

projectionChanged in class DisplayControlImpl

viewpointChanged

public void viewpointChanged()

Noop for the ControlListener interface

Overrides:

viewpointChanged in class DisplayControlImpl

getDetailsContents

protected String getDetailsContents()

Get the contents of the details html

Overrides:

getDetailsContents in class DisplayControlImpl

Returns:

The contents of the details

handleDisplayChanged

public void handleDisplayChanged(DisplayEvent event)

Listen for DisplayEvents

Overrides:

handleDisplayChanged in class DisplayControlImpl

Parameters:

event - The event

goToAddress

public void goToAddress()

Go the a street address

reloadDataSource

public void reloadDataSource()
                      throws RemoteException,
                             VisADException

Overwrite base class method to do our own style of reload

Overrides:

reloadDataSource in class DisplayControlImpl

Throws:

RemoteException - On badness

VisADException - On badness

getViewMenuItems

protected void getViewMenuItems(List items,
                                boolean forMenuBar)

Add to view menu

Overrides:

getViewMenuItems in class DisplayControlImpl

Parameters:

items - List of ites

forMenuBar - for the menu bar

getSaveMenuItems

protected void getSaveMenuItems(List items,
                                boolean forMenuBar)

Add the relevant file menu items into the list

Overrides:

getSaveMenuItems in class DisplayControlImpl

Parameters:

items - List of menu items

forMenuBar - Is this for the menu in the window's menu bar or for a popup menu in the legend

canSaveDataInCache

protected boolean canSaveDataInCache()

See if this can save data in cache.

Overrides:

canSaveDataInCache in class DisplayControlImpl

Returns:

true if allowable

writeImageXml

public void writeImageXml()

Ask the user for an image xml file name and write the image to it

saveDataChoiceInCache

public void saveDataChoiceInCache()

Save the data choice into the cache data source

Overrides:

saveDataChoiceInCache in class DisplayControlImpl

doMakeContents

protected Container doMakeContents()
                            throws VisADException,
                                   RemoteException

Make the gui

Overrides:

doMakeContents in class ImageControl

Returns:

The gui

Throws:

RemoteException - On badness

VisADException - On badness

scaleSliderChanged

public void scaleSliderChanged(int value)

Handle the slider changing

Parameters:

value - new slider value

loadImageFromScreen

public void loadImageFromScreen()

Load the iamge from screen bounds

getDataProjection

public MapProjection getDataProjection()

Even though we do have data that holds a MapProjection we don't want to provide it so we return null.

Specified by:

getDataProjection in interface DisplayControl

Overrides:

getDataProjection in class GridDisplayControl

Returns:

null

getDataProjectionForMenu

public MapProjection getDataProjectionForMenu()

This gets called when the user selects the View menu item "Use Native Image Projection"

Overrides:

getDataProjectionForMenu in class DisplayControlImpl

Returns:

MapProjection for the data

reproject

public void reproject()

Reproject the image

setData

protected boolean setData(DataChoice dataChoice)
                   throws VisADException,
                          RemoteException

set the data

Overrides:

setData in class ImageControl

Parameters:

dataChoice - The data

Returns:

ok

Throws:

RemoteException - On badness

VisADException - On badness

selectLayer

public void selectLayer(Object layer)

Set the wmsinfo

Parameters:

layer - The new layer

setImageWidth

public void setImageWidth(int value)

Set the ImageWidth property.

Parameters:

value - The new value for ImageWidth

getImageWidth

public int getImageWidth()

Get the ImageWidth property.

Returns:

The ImageWidth

setImageHeight

public void setImageHeight(int value)

Set the ImageHeight property.

Parameters:

value - The new value for ImageHeight

getImageHeight

public int getImageHeight()

Get the ImageHeight property.

Returns:

The ImageHeight

resolutionChanged

public void resolutionChanged(TwoFacedObject tfo)

User changed resolution

Parameters:

tfo - New resolution

setResolution

public void setResolution(double value)

Set the Resolution property.

Parameters:

value - The new value for Resolution

getResolution

public double getResolution()

Get the Resolution property.

Returns:

The Resolution

setCurrentBounds

public void setCurrentBounds(GeoLocationInfo value)

Set the CurrentBounds property.

Parameters:

value - The new value for CurrentBounds

getCurrentBounds

public GeoLocationInfo getCurrentBounds()

Get the CurrentBounds property.

Returns:

The CurrentBounds

setWmsInfo

public void setWmsInfo(WmsSelection value)

Set the WmsInfo property.

Parameters:

value - The new value for WmsInfo

getWmsInfo

public WmsSelection getWmsInfo()

Get the WmsInfo property.

Returns:

The WmsInfo

getTitle

protected String getTitle()

Get the window title

Overrides:

getTitle in class DisplayControlImpl

Returns:

Window title

getLegendLabels

protected void getLegendLabels(List labels,
                               int legendType)

Get the legend labesl

Overrides:

getLegendLabels in class DisplayControlImpl

Parameters:

labels - List of (String) labels

legendType - For side or bottom

imageUpdate

public boolean imageUpdate(Image img,
                           int flags,
                           int x,
                           int y,
                           int width,
                           int height)

Handle the image update

Specified by:

imageUpdate in interface ImageObserver

Parameters:

img - The image

flags - flags

x - x

y - y

width - width

height - height

Returns:

Continue loading

getExtraLegendComponent

protected JComponent getExtraLegendComponent(int legendType)

Assume that any display controls that have a color table widget will want the color table to show up in the legend.

Overrides:

getExtraLegendComponent in class DisplayControlImpl

Parameters:

legendType - type of legend

Returns:

The extra JComponent to use in legend

setWmsInfos

public void setWmsInfos(List value)

Set the WmsInfos property.

Parameters:

value - The new value for WmsInfos

getWmsInfos

public List getWmsInfos()

Get the WmsInfos property.

Returns:

The WmsInfos

setEnableClick

public void setEnableClick(boolean value)

Deprecated. use setEnableAutoFetch

Set the EnableClick property.

Parameters:

value - The new value for EnableClick

getEnableAutoFetch

public boolean getEnableAutoFetch()

Get the EnableAutoFetch property.

Returns:

The EnableAutoFetch property

setEnableAutoFetch

public void setEnableAutoFetch(boolean value)

Set the EnableImageFetch property.

Parameters:

value - The new value for EnableAutoFetch

setSelectedTime

public void setSelectedTime(String value)

Set the SelectedTime property.

Parameters:

value - The new value for SelectedTime

getSelectedTime

public String getSelectedTime()

Get the SelectedTime property.

Returns:

The SelectedTime

setTheLayer

public void setTheLayer(Object value)

Set the TheLayer property.

Parameters:

value - The new value for TheLayer

getTheLayer

public Object getTheLayer()

Get the TheLayer property.

Returns:

The TheLayer

setScale

public void setScale(double value)

Set the Scale property.

Parameters:

value - The new value for Scale

getScale

public double getScale()

Get the Scale property.

Returns:

The Scale

getInitialZPosition

protected double getInitialZPosition()

Get default z position to use

Overrides:

getInitialZPosition in class DisplayControlImpl

Returns:

Default z position