Package ucar.unidata.idv.control.drawing

Class TextGlyph

java.lang.Object

ucar.unidata.idv.control.drawing.DrawingGlyph

ucar.unidata.idv.control.drawing.TextGlyph

public class TextGlyph
extends DrawingGlyph

Class TextGlyph Draws text

Version:

$Revision: 1.52 $

Author:

IDV Development Team

Field Summary

Fields

Modifier and Type	Field	Description
static final String	ATTR_FONT	xml attr names
static final String	ATTR_FONTFACE	xml attr names
static final String	ATTR_FONTSIZE	xml attr names
static final String	ATTR_FONTSTRING	xml attr names
static final String	ATTR_JUSTIFICATION	xml attr names
static final String	ATTR_MARKER	xml attr names
static final String	ATTR_MARKERSCALE	xml attr names
static final String	ATTR_SHOWMARKER	xml attr names
static final String	JUST_BOTTOM	Justification name
static final String	JUST_CENTER	Justification name
static final String	JUST_LEFT	Justification name
static final String	JUST_RIGHT	Justification name
static final String	JUST_TOP	Justification name
protected double	markerScale	marker scale
protected String	markerType	marker type
protected boolean	showMarker	Show the marker

Fields inherited from class ucar.unidata.idv.control.drawing.DrawingGlyph

actualPoints, ATTR_BGCOLOR, ATTR_COLOR, ATTR_COORDTYPE, ATTR_FILLED, ATTR_FULLLATLON, ATTR_LINEWIDTH, ATTR_NAME, ATTR_PICKABLE, ATTR_POINTS, ATTR_TEXT, ATTR_TIMEFORMAT, ATTR_TIMES, ATTR_ZPOSITION, control, COORD_LABELS, COORD_LATLON, COORD_LATLONALT, COORD_LONLAT, COORD_NONE, COORD_TYPENAMES, COORD_TYPES, COORD_XY, COORD_XYZ, coordType, firstMoveEarthLocation, firstMoveLocation, IDX_ALT, IDX_LAT, IDX_LON, IDX_X, IDX_Y, IDX_Z, oldVisibility, parentDisplayable, points, propDialog, propertiesUp, PT_X, PT_Y, PT_Z, selectionDisplayable, stretchIndex, tabbedPane, TAG_ARROW, TAG_FRONT, TAG_HIGH, TAG_IMAGE, TAG_LOW, TAG_MOVIE, TAG_POLYGON, TAG_SHAPE, TAG_SYMBOL, TAG_TEXT, uniqueCnt, zPosition

Constructor Summary

Constructors

Constructor	Description
TextGlyph()	ctor
TextGlyph(DrawingControl control, DisplayEvent event, String text)	ctor

Method Summary

Modifier and Type	Method	Description
protected void	addAttributes(Element e)	Populate the xml node with attrs
protected boolean	applyProperties(Hashtable compMap)	Handle the property apply.
String	getExtraDescription()	Get the extra descripition used in the JTable listing
Font	getFont()	Get the Font property.
String	getHorizontalJustification()	Get the Justification property.
int	getHtmlWidth()	Get the HtmlWidth property.
boolean	getIsRaster()	is this glyph a raster
double	getMarkerScale()	Get the MarkerScale property.
String	getMarkerType()	Get the MarkerType property.
protected void	getPropertiesComponents(List comps, Hashtable compMap)	Make the properties widgetsF
boolean	getShowMarker()	Get the ShowMarker property.
String	getTagName()	The tag to use in the xml
String	getText()	Get the Text property.
String	getTypeName()	Get the name of this glyph type
String	getVerticalJustification()	Get the VerticalJustification property.
DrawingGlyph	handleCreation(DisplayEvent event)	Initialize after creation
DrawingGlyph	handleMouseMoved(DisplayEvent event)	Handle event
DrawingGlyph	handleMousePressed(DisplayEvent event)	Handle event
protected boolean	initFinalInner()	Do the final initialization
boolean	initFromUser(DrawingControl control, DisplayEvent event)	User created me.
void	initFromXml(DrawingControl control, Element node)	Xml created me
boolean	mousePressed(DisplayEvent event)	Handle the event
void	projectionChanged()	Projection changed.
void	setBeenRemoved(boolean value)	Has this glyph been removed
void	setFont(Font value)	Set the Font property.
void	setHorizontalJustification(String value)	Set the Justification property.
void	setHtmlWidth(int value)	Set the HtmlWidth property.
void	setMarkerScale(double value)	Set the MarkerScale property.
void	setMarkerType(String value)	Set the MarkerType property.
void	setShowMarker(boolean value)	Set the ShowMarker property.
void	setText(String value)	Set the Text property.
void	setVerticalJustification(String value)	Set the VerticalJustification property.
protected boolean	shouldShowBgColorSelector()	_more_
void	updateLocation()	Handle glyph moved
void	viewpointChanged()	Viewpoint changed.

Methods inherited from class ucar.unidata.idv.control.drawing.DrawingGlyph

addDisplayable, addTime, canShowArea, canShowDistance, checkTimeVisibility, checkVisibility, closestPoint, constrainedTo2D, distance, distanceBetween, distanceBetween, doDeletePoint, doInterpolatedStretch, doMove, doneBeingCreated, doStretch, evaluateJython, getArea, getAreaString, getBeenRemoved, getBeingCreated, getBgcolor, getBoundingBox, getBoxPoint, getBoxPoint, getBoxPoint, getColor, getCoordType, getCreatedByUser, getDefaultZPosition, getDescription, getDisplayable, getDistance, getEditable, getElement, getFilled, getFixedAltitude, getFullLatLon, getLatLons, getLatLons, getName, getParent, getPickable, getPoint, getPoints, getPointValues, getPointValues, getPointValuesDouble, getPointValuesDouble, getSelectionPoints, getTimeField, getTimePropertiesComponents, getTimeValues, getVisibleFlag, getZPosition, handleKeyPressed, handleMouseDragged, handleMouseReleased, hide, initFinal, initFromBundle, initMove, initStretch, isFrontDisplay, isInFlatSpace, isInLatLonSpace, isInXYSpace, isSelectable, isValid, isVisible, makePoint, moveTo, processPointStrings, processPointStrings, removeDisplayable, setActualPoints, setBgcolor, setColor, setColor, setCoordType, setCreatedByUser, setEditable, setFilled, setFullLatLon, setName, setPickable, setPoints, setProperties, setSelected, setTimeValues, setVisible, setVisibleFlag, setZPosition, shouldShowColorSelector, show, smoothCurve, squared, swap, swap, toLatLonAlt, toString, tryToFill, writePoints

Methods inherited from class java.lang.Object

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

Field Details

JUST_LEFT

public static final String JUST_LEFT

Justification name

See Also:

• Constant Field Values

JUST_CENTER

public static final String JUST_CENTER

Justification name

See Also:

• Constant Field Values

JUST_RIGHT

public static final String JUST_RIGHT

Justification name

See Also:

• Constant Field Values

JUST_TOP

public static final String JUST_TOP

Justification name

See Also:

• Constant Field Values

JUST_BOTTOM

public static final String JUST_BOTTOM

Justification name

See Also:

• Constant Field Values

ATTR_MARKER

public static final String ATTR_MARKER

xml attr names

See Also:

• Constant Field Values

ATTR_MARKERSCALE

public static final String ATTR_MARKERSCALE

xml attr names

See Also:

• Constant Field Values

ATTR_SHOWMARKER

public static final String ATTR_SHOWMARKER

xml attr names

See Also:

• Constant Field Values

ATTR_JUSTIFICATION

public static final String ATTR_JUSTIFICATION

xml attr names

See Also:

• Constant Field Values

ATTR_FONTSIZE

public static final String ATTR_FONTSIZE

xml attr names

See Also:

• Constant Field Values

ATTR_FONTFACE

public static final String ATTR_FONTFACE

xml attr names

See Also:

• Constant Field Values

ATTR_FONTSTRING

public static final String ATTR_FONTSTRING

xml attr names

See Also:

• Constant Field Values

ATTR_FONT

public static final String ATTR_FONT

xml attr names

See Also:

• Constant Field Values

showMarker

protected boolean showMarker

Show the marker

markerScale

protected double markerScale

marker scale

markerType

protected String markerType

marker type

Constructor Details

TextGlyph

public TextGlyph()

ctor

TextGlyph

public TextGlyph(DrawingControl control,
 DisplayEvent event,
 String text)

ctor

Parameters:

control - The control I'm in

event - The event when I was created

text - Initial text

Method Details

getIsRaster

public boolean getIsRaster()

is this glyph a raster

Overrides:

getIsRaster in class DrawingGlyph

Returns:

is raster

getExtraDescription

public String getExtraDescription()

Get the extra descripition used in the JTable listing

Overrides:

getExtraDescription in class DrawingGlyph

Returns:

extra description

handleCreation

public DrawingGlyph handleCreation(DisplayEvent event)
                            throws VisADException,
RemoteException

Initialize after creation

Overrides:

handleCreation in class DrawingGlyph

Parameters:

event - The event

Returns:

this

Throws:

RemoteException - On badness

VisADException - On badness

initFromUser

public boolean initFromUser(DrawingControl control,
 DisplayEvent event)
                     throws VisADException,
RemoteException

User created me.

Overrides:

initFromUser in class DrawingGlyph

Parameters:

control - The control I'm in

event - The event

Returns:

ok

Throws:

RemoteException - On badness

VisADException - On badness

mousePressed

public boolean mousePressed(DisplayEvent event)
                     throws VisADException,
RemoteException

Handle the event

Overrides:

mousePressed in class DrawingGlyph

Parameters:

event - the event

Returns:

Did we handle this event

Throws:

RemoteException - On badness

VisADException - On badness

initFromXml

public void initFromXml(DrawingControl control,
 Element node)
                 throws VisADException,
RemoteException

Xml created me

Overrides:

initFromXml in class DrawingGlyph

Parameters:

control - The control

node - The xml

Throws:

RemoteException - On badness

VisADException - On badness

getTagName

public String getTagName()

The tag to use in the xml

Specified by:

getTagName in class DrawingGlyph

Returns:

Xml tag name

addAttributes

protected void addAttributes(Element e)

Populate the xml node with attrs

Overrides:

addAttributes in class DrawingGlyph

Parameters:

e - Xml node

setBeenRemoved

public void setBeenRemoved(boolean value)

Has this glyph been removed

Overrides:

setBeenRemoved in class DrawingGlyph

Parameters:

value - been removed

initFinalInner

protected boolean initFinalInner()
                          throws VisADException,
RemoteException

Do the final initialization

Overrides:

initFinalInner in class DrawingGlyph

Returns:

Successful

Throws:

RemoteException - On badness

VisADException - On badness

handleMousePressed

public DrawingGlyph handleMousePressed(DisplayEvent event)
                                throws VisADException,
RemoteException

Handle event

Overrides:

handleMousePressed in class DrawingGlyph

Parameters:

event - The event

Returns:

This or null

Throws:

RemoteException - When bad things happen

VisADException - When bad things happen

handleMouseMoved

public DrawingGlyph handleMouseMoved(DisplayEvent event)
                              throws VisADException,
RemoteException

Handle event

Overrides:

handleMouseMoved in class DrawingGlyph

Parameters:

event - The event

Returns:

This or null

Throws:

RemoteException - When bad things happen

VisADException - When bad things happen

setFont

public void setFont(Font value)

Set the Font property.

Parameters:

value - The new value for Font

getFont

public Font getFont()

Get the Font property.

Returns:

The Font

shouldShowBgColorSelector

protected boolean shouldShowBgColorSelector()

_more_

Overrides:

shouldShowBgColorSelector in class DrawingGlyph

Returns:

_more_

applyProperties

protected boolean applyProperties(Hashtable compMap)
                           throws VisADException,
RemoteException

Handle the property apply.

Overrides:

applyProperties in class DrawingGlyph

Parameters:

compMap - Holds property widgets

Returns:

success

Throws:

RemoteException - On badness

VisADException - On badness

viewpointChanged

public void viewpointChanged()
                      throws VisADException,
RemoteException

Viewpoint changed. Update the image if needed

Overrides:

viewpointChanged in class DrawingGlyph

Throws:

RemoteException - On badness

VisADException - On badness

projectionChanged

public void projectionChanged()
                       throws VisADException,
RemoteException

Projection changed. Update the image.

Overrides:

projectionChanged in class DrawingGlyph

Throws:

RemoteException - On badness

VisADException - On badness

getPropertiesComponents

protected void getPropertiesComponents(List comps,
 Hashtable compMap)

Make the properties widgetsF

Overrides:

getPropertiesComponents in class DrawingGlyph

Parameters:

comps - List of components

compMap - Map to hold name to widget

getTypeName

public String getTypeName()

Get the name of this glyph type

Specified by:

getTypeName in class DrawingGlyph

Returns:

The name

updateLocation

public void updateLocation()
                    throws VisADException,
RemoteException

Handle glyph moved

Overrides:

updateLocation in class DrawingGlyph

Throws:

RemoteException - On badness

VisADException - On badness

setText

public void setText(String value)

Set the Text property.

Parameters:

value - The new value for Text

getText

public String getText()

Get the Text property.

Returns:

The Text

setHorizontalJustification

public void setHorizontalJustification(String value)

Set the Justification property.

Parameters:

value - The new value for Justification

getHorizontalJustification

public String getHorizontalJustification()

Get the Justification property.

Returns:

The Justification

setVerticalJustification

public void setVerticalJustification(String value)

Set the VerticalJustification property.

Parameters:

value - The new value for VerticalJustification

getVerticalJustification

public String getVerticalJustification()

Get the VerticalJustification property.

Returns:

The VerticalJustification

setShowMarker

public void setShowMarker(boolean value)
                   throws VisADException,
RemoteException

Set the ShowMarker property.

Parameters:

value - The new value for ShowMarker

Throws:

RemoteException - On badness

VisADException - On badness

getShowMarker

public boolean getShowMarker()

Get the ShowMarker property.

Returns:

The ShowMarker

setMarkerType

public void setMarkerType(String value)
                   throws VisADException,
RemoteException

Set the MarkerType property.

Parameters:

value - The new value for MarkerType

Throws:

RemoteException - On badness

VisADException - On badness

getMarkerType

public String getMarkerType()

Get the MarkerType property.

Returns:

The MarkerType

setMarkerScale

public void setMarkerScale(double value)
                    throws VisADException,
RemoteException

Set the MarkerScale property.

Parameters:

value - The new value for MarkerScale

Throws:

RemoteException - On badness

VisADException - On badness

getMarkerScale

public double getMarkerScale()

Get the MarkerScale property.

Returns:

The MarkerScale

setHtmlWidth

public void setHtmlWidth(int value)

Set the HtmlWidth property.

Parameters:

value - The new value for HtmlWidth

getHtmlWidth

public int getHtmlWidth()

Get the HtmlWidth property.

Returns:

The HtmlWidth