org.placelab.util.swt
Class GlyphBeacon

java.lang.Object
  org.placelab.util.swt.Glyph
      org.placelab.util.swt.GlyphBeacon

Direct Known Subclasses:

BeaconPlace

public class GlyphBeacon

extends Glyph

Field Summary

Fields inherited from class org.placelab.util.swt.Glyph

ANCHOR_C, ANCHOR_E, ANCHOR_N, ANCHOR_NE, ANCHOR_NW, ANCHOR_S, ANCHOR_SE, ANCHOR_SW, ANCHOR_W, DISPOSED, IGNORE_TRANSPARENCY, MOUSE_EVENTS, needsTransformRedraw, NONE, transform, transformedImage, transparency, VISIBLE, zoom

Constructor Summary

GlyphBeacon(GlyphComposite parent, int style, int x, int y)

GlyphBeacon(GlyphHolder holder, int style, int x, int y)

Method Summary

protected org.eclipse.swt.graphics.Rectangle	getBoundsImpl()
org.eclipse.swt.graphics.Point	getCenter()
static boolean	getShowBeacons()
static boolean	getShowSignalStrength()
protected void	paintImpl(org.eclipse.swt.events.PaintEvent e, GlyphGC gc) Implement this if you don't want to worry about AffineTransforms.
protected boolean	pointInsideImpl(int x, int y) Return if the point is inside your glyph without the AffineTransform applied
void	setDefaultColor(org.eclipse.swt.graphics.Color aColor)
void	setName(java.lang.String humanReadableName)
void	setRadius(int _radius)
void	setSeen(boolean s, int signalStrength)
void	setShapeSquare()
static void	setShowBeacons(boolean b)
static void	setShowSignalStrength(boolean b)
org.eclipse.swt.graphics.Point	textExtent(java.lang.String string)

Methods inherited from class org.placelab.util.swt.Glyph

addListener, addMouseListener, addPaintListener, areMouseEventsEnabled, dispose, enableMouseEvents, enter, getBounds, getCloseEnough, getFlag, getHolder, getLocation, getMaskColor, getNeedsTransformRedraw, getOriginalLocation, getParent, getTransform, getTransparency, getZoom, handleMouseEvent, isDisposed, isVisible, leave, moveAbove, moveBelow, notifyListeners, paint, pickGlyphAt, pointInside, pointInside, redraw, removeListener, resetFlag, setCloseEnough, setCursor, setFlag, setLocation, setNeedsTransformRedraw, setTransform, setTransparency, setVisible, setZoom

Methods inherited from class java.lang.Object

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

Constructor Detail

GlyphBeacon

public GlyphBeacon(GlyphComposite parent,
                   int style,
                   int x,
                   int y)

GlyphBeacon

public GlyphBeacon(GlyphHolder holder,
                   int style,
                   int x,
                   int y)

Method Detail

setName

public void setName(java.lang.String humanReadableName)

setRadius

public void setRadius(int _radius)

setShowBeacons

public static void setShowBeacons(boolean b)

getShowBeacons

public static boolean getShowBeacons()

setSeen

public void setSeen(boolean s,
                    int signalStrength)

getShowSignalStrength

public static boolean getShowSignalStrength()

setShowSignalStrength

public static void setShowSignalStrength(boolean b)

getCenter

public org.eclipse.swt.graphics.Point getCenter()

setDefaultColor

public void setDefaultColor(org.eclipse.swt.graphics.Color aColor)

paintImpl

protected void paintImpl(org.eclipse.swt.events.PaintEvent e,
                         GlyphGC gc)

Description copied from class: Glyph

Implement this if you don't want to worry about AffineTransforms. Your graphics will be rasterized and have an AffineTransform applied to them

Overrides:

paintImpl in class Glyph

textExtent

public org.eclipse.swt.graphics.Point textExtent(java.lang.String string)

getBoundsImpl

protected org.eclipse.swt.graphics.Rectangle getBoundsImpl()

Specified by:

getBoundsImpl in class Glyph

Returns:

your bounds without having the AffineTransform applied to them

setShapeSquare

public void setShapeSquare()

pointInsideImpl

protected boolean pointInsideImpl(int x,
                                  int y)

Description copied from class: Glyph

Return if the point is inside your glyph without the AffineTransform applied

Specified by:

pointInsideImpl in class Glyph