JHotDraw 7.4.1

org.jhotdraw.draw.handle
Class TextOverflowHandle

java.lang.Object
  extended by org.jhotdraw.draw.handle.AbstractHandle
      extended by org.jhotdraw.draw.handle.TextOverflowHandle
All Implemented Interfaces:
java.awt.event.KeyListener, java.util.EventListener, FigureListener, Handle

public class TextOverflowHandle
extends AbstractHandle

The TextOverflowHandle indicates when the text does not fit into the bounds of a TextAreaFigure.

Version:
$Id: TextOverflowHandle.java -1 $
Author:
Werner Randelshofer

Field Summary
 
Fields inherited from class org.jhotdraw.draw.handle.AbstractHandle
listenerList, view
 
Constructor Summary
TextOverflowHandle(TextHolderFigure owner)
          Creates a new instance.
 
Method Summary
protected  java.awt.Rectangle basicGetBounds()
           
 boolean contains(java.awt.Point p)
          Tests if a point is contained in the handle.
 void draw(java.awt.Graphics2D g)
          Draws this handle.
 TextHolderFigure getOwner()
          Returns the owner of this handle.
 java.lang.String getToolTipText(java.awt.Point p)
          Returns a tooltip for the specified location.
 void trackEnd(java.awt.Point anchor, java.awt.Point lead, int modifiersEx)
          Tracks the end of the interaction.
 void trackStart(java.awt.Point anchor, int modifiersEx)
          Tracks the start of the interaction.
 void trackStep(java.awt.Point anchor, java.awt.Point lead, int modifiersEx)
          Tracks a step of the interaction.
 
Methods inherited from class org.jhotdraw.draw.handle.AbstractHandle
addHandleListener, areaInvalidated, attributeChanged, createSecondaryHandles, dispose, drawCircle, drawDiamond, drawRectangle, figureAdded, figureChanged, figureHandlesChanged, figureRemoved, figureRequestRemove, fireAreaInvalidated, fireHandleRequestRemove, fireHandleRequestSecondaryHandles, fireUndoableEditHappened, getBounds, getCursor, getDrawingArea, getEditor, getHandlesize, getView, invalidate, isCombinableWith, keyPressed, keyReleased, keyTyped, removeHandleListener, setToolTipText, setView, trackDoubleClick, updateBounds, viewTransformChanged
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

TextOverflowHandle

public TextOverflowHandle(TextHolderFigure owner)
Creates a new instance.

Method Detail

getOwner

public TextHolderFigure getOwner()
Description copied from interface: Handle
Returns the owner of this handle.

Specified by:
getOwner in interface Handle
Overrides:
getOwner in class AbstractHandle

contains

public boolean contains(java.awt.Point p)
Description copied from interface: Handle
Tests if a point is contained in the handle.

Specified by:
contains in interface Handle
Overrides:
contains in class AbstractHandle

draw

public void draw(java.awt.Graphics2D g)
Draws this handle.

Specified by:
draw in interface Handle
Overrides:
draw in class AbstractHandle

basicGetBounds

protected java.awt.Rectangle basicGetBounds()
Specified by:
basicGetBounds in class AbstractHandle

trackStart

public void trackStart(java.awt.Point anchor,
                       int modifiersEx)
Description copied from interface: Handle
Tracks the start of the interaction. The default implementation does nothing.

Parameters:
anchor - the position where the interaction started

trackStep

public void trackStep(java.awt.Point anchor,
                      java.awt.Point lead,
                      int modifiersEx)
Description copied from interface: Handle
Tracks a step of the interaction.

Parameters:
anchor - the position where the interaction started
lead - the current position

trackEnd

public void trackEnd(java.awt.Point anchor,
                     java.awt.Point lead,
                     int modifiersEx)
Description copied from interface: Handle
Tracks the end of the interaction.

Parameters:
anchor - the position where the interaction started
lead - the current position

getToolTipText

public java.lang.String getToolTipText(java.awt.Point p)
Description copied from class: AbstractHandle
Returns a tooltip for the specified location. By default, AbstractHandle returns null.

Specified by:
getToolTipText in interface Handle
Overrides:
getToolTipText in class AbstractHandle

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