IlvZoomableLabel (Rogue Wave JViews 9.1 API)

java.lang.Object
- ilog.views.IlvGraphic
- - ilog.views.IlvBidiGraphic
  - - ilog.views.graphic.IlvZoomableLabel

All Implemented Interfaces:

IlvFontInterface, IlvLabelInterface, IlvPersistentObject, IlvBlinkingObject, IlvBaseTextDirectionInterface, Transferable, Serializable
```
public class IlvZoomableLabel
extends IlvBidiGraphic
implements IlvFontInterface, IlvLabelInterface
```
A graphic object that displays a label. Any transformation can be applied to it; in particular, it can be zoomed.
Warning: Beginning with JViews 6.0 it is advised to use IlvText except if you need some IlvZoomableLabel specific features such as stroked letters.

See Also:

Serialized Form

Constructor Summary

Constructors
Constructor and Description
`IlvZoomableLabel()` Creates a new `IlvZoomableLabel` with the lower-left corner in `(0, 0)` and an empty label.
`IlvZoomableLabel(IlvInputStream stream)` Reads the object from an `IlvInputStream`.
`IlvZoomableLabel(IlvPoint position, String label)` Creates a new `IlvZoomableLabel` instance.
`IlvZoomableLabel(IlvPoint position, String label, boolean compatibility)` Creates a new `IlvZoomableLabel` instance.
`IlvZoomableLabel(IlvZoomableLabel source)` Copy constructor of `IlvZoomableLabel`.

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`protected Paint`	`adaptPaint(Shape shape, Paint paint)` Returns a new `Paint` object that will fit the shape parameter according to the initial paint parameter.
`void`	`applyTransform(IlvTransformer t)` Applies a transformation to the shape of the object.
`void`	`baseTextDirectionChanged(int oldBaseTextDirection, int newBaseTextDirection)` Called when the object is base text direction sensitive and the resolved base text direction has changed.
`IlvRect`	`boundingBox(IlvTransformer t)` Returns the bounding rectangle of the object.
`void`	`componentOrientationChanged(ComponentOrientation oldOri, ComponentOrientation newOri)` Called when the object is component orientation sensitive and the component orientation has changed.
`boolean`	`contains(IlvPoint p, IlvPoint tp, IlvTransformer t)` Tests if a point lies within the outline of the object.
`IlvGraphic`	`copy()` Copies the object.
`void`	`draw(Graphics dst, IlvTransformer t)` Draws the object.
`Paint`	`getBackgroundPaint()` Returns the paint object used to fill the background rectangle.
`double`	`getBottomMargin()` Returns the bottom margin of the box around the label.
`IlvPoint`	`getCenter()` Returns the center of the label.
`Shape`	`getClip()` Returns the shape that will clip the object.
`Paint`	`getFillPaint()` Returns the paint object used to draw the label text.
`Font`	`getFont()` Returns the font of the object.
`int`	`getJustification()` Returns the justification of the text.
`String`	`getLabel()` Returns the label.
`IlvRect`	`getLabelBBox(IlvTransformer t)` Returns the bounding area where the label is displayed.
`double`	`getLeftMargin()` Returns the left margin of the box around the label.
`double`	`getMultilineSpacing()` Returns the additional spacing to separate adjacent lines of a multiline label.
`double`	`getRightMargin()` Returns the right margin of the box around the label.
`Stroke`	`getStroke()` Returns the stroke object used when stroking the path.
`Paint`	`getStrokePaint()` Returns the paint object used when stroking the path.
`double`	`getTopMargin()` Returns the top margin of the box around the label.
`IlvTransformer`	`getTransformer()` Returns the transformation used to draw the label.
`boolean`	`isAntialiasing()` Returns `true` if the anti-aliasing mode of the label is on.
`boolean`	`isBackgroundOn()` Returns `true` if the background of the object will be filled.
`boolean`	`isBaseTextDirectionSensitive()` Returns `true` because the bounding box of this object depends on its text direction.
`boolean`	`isBorderOn()` Returns `true` if the border of the object will be drawn.
`boolean`	`isFillOn()` Returns `true` if the inside of the text will be filled.
`boolean`	`isFractionalMetrics()` Returns `true` if the fractional metrics mode of the label is on.
`boolean`	`isPaintAbsolute()` Returns `false` if the `TexturePaint` or `GradientPaint` will be adapted to the bounding rectangle of the object.
`boolean`	`isStrokeOn()` Returns `true` if the outline of the text of the object is stroked.
`static boolean`	`IsTransformerDependentRendering()` Returns whether all `IlvZoomableLabel` objects are rendered with a strategy that requires rerendering when the transformer changes.
`void`	`moveResize(IlvRect size)` Resizes the object.
`void`	`resize(double neww, double newh)` Resizes the object.
`void`	`setAntialiasing(boolean set)` Changes the anti-aliasing mode of the label.
`void`	`setBackgroundOn(boolean set)` If set to `true` the background of the object will be filled.
`void`	`setBackgroundPaint(Paint paint)` Changes the paint object used to fill the background rectangle.
`void`	`setBorderOn(boolean set)` If `true`, specifies that the border of the object will be drawn.
`void`	`setBottomMargin(double margin)` Sets the bottom margin of the box around the label.
`void`	`setCenter(IlvPoint pt)` Changes the center of the label.
`void`	`setClip(Shape clip)` Changes the shape that will clip the object.
`void`	`setFillOn(boolean set)` If `true`, specifies that the inside of the text will be filled.
`void`	`setFillPaint(Paint paint)` Changes the paint object used to draw the label text.
`void`	`setFont(Font font)` Changes the font of the object.
`void`	`setForeground(Color color)` Changes the foreground color of the object.
`void`	`setFractionalMetrics(boolean set)` Changes the fraction metrics mode of the label.
`void`	`setJustification(int direction)` Changes the justification of the multiline text.
`void`	`setLabel(String label)` Changes the label.
`void`	`setLeftMargin(double margin)` Sets the left margin of the box around the label.
`void`	`setMultilineSpacing(double spacing)` Sets the additional spacing to separate adjacent lines of a multiline label.
`void`	`setPaintAbsolute(boolean set)` When set to `false`, specifies that the `TexturePaint` or `GradientPaint` will be adapted to the bounding rectangle of the object.
`void`	`setRightMargin(double margin)` Sets the right margin of the box around the label.
`void`	`setStroke(Stroke stroke)` Changes the stroke object used when stroking the path.
`void`	`setStrokeOn(boolean set)` When set to `true`, specifies that the outline of the text of the object is stroked.
`void`	`setStrokePaint(Paint paint)` Changes the paint object used when stroking the path.
`void`	`setTopMargin(double margin)` Sets the top margin of the box around the label.
`void`	`setTransformer(IlvTransformer t)` Sets the transformation used to draw the label.
`static void`	`SetTransformerDependentRendering(boolean flag)` Sets whether all `IlvZoomableLabel` objects are rendered with a strategy that requires rerendering when the transformer changes.
`boolean`	`supportMultiline()` Returns `true` since this object supports multiline text.
`String`	`toString()` Returns a string representation of the graphic object.
`void`	`write(IlvOutputStream stream)` Writes the object to an `IlvOutputStream`.

Methods inherited from class ilog.views.IlvBidiGraphic
calcResolvedBaseTextDirection, getBaseTextDirection, getComponentOrientation, getResolvedBaseTextDirection, getULocale, invalidateBidiCache, setBaseTextDirection, setBaseTextDirection, setBaseTextDirectionDuringConstruction

Methods inherited from class ilog.views.IlvGraphic
addActionListener, addNamedPropertyListener, allViewsRemoved, blinkingStateOn, boundingBox, callDraw, getAndAssociateObjectInteractor, getBlinkingAction, getBlinkingObjectOwner, getBlinkingOffPeriod, getBlinkingOnPeriod, getCenter, getDefaultInteractor, getGraphicBag, GetGraphicObject, getIntersectionWithOutline, getLocale, getName, getNamedProperty, getObjectInteractor, getPopupMenu, getPopupMenu, getPopupMenuName, getProperty, getToolTipBaseTextDirection, getToolTipText, getToolTipText, getTopLevelGraphicBag, getTransferData, getTransferDataFlavors, getZOrderIndex, hasProperty, inside, intersects, invalidateBBoxCache, isComponentOrientationSensitive, isDataFlavorSupported, isEditable, isInApplyToObject, isLocaleSensitive, isMovable, isPersistent, isSelectable, isVisible, localeChanged, makeSelection, move, move, needsViewNotification, notifyObjectInteractorToManager, processActionEvent, reDraw, registerBlinkingResource, removeActionListener, removeNamedProperty, removeNamedPropertyListener, removeProperty, replaceProperty, rotate, scale, setBackground, setBlinkingAction, setBlinkingOffPeriod, setBlinkingOnPeriod, setEditable, setGraphicBag, setInApplyToObject, setMovable, setName, setNamedProperty, setNameImpl, setObjectInteractor, setPopupMenu, setPopupMenuName, setProperty, setSelectable, setToolTipBaseTextDirection, setToolTipText, setVisible, setZOrderIndex, translate, updateNeedsViewNotification, usesBidiMarkers, viewAddedOrRemoved, zoomable

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

- Constructor Detail
  - IlvZoomableLabel
```
public IlvZoomableLabel()
```
    Creates a new IlvZoomableLabel with the lower-left corner in (0, 0) and an empty label.
    
    Since:
    
    JViews 6.0
    
    See Also:
    
    IlvZoomableLabel(IlvPoint, String)
  - IlvZoomableLabel
```
public IlvZoomableLabel(IlvPoint position,
                        String label,
                        boolean compatibility)
```
    Creates a new IlvZoomableLabel instance. If the compatibility parameter is set to true, the object, when drawn without stroke and filled with a simple color, is drawn using the Graphics.drawString primitive as in Rogue Wave JViews versions prior to Rogue Wave JViews 3.5. Under some conditions, such a drawing method does not provide a fully zoomable drawing; this may lead in some cases to minor errors in the bounding box computation. If the compatibility parameter is set to false, the object is always drawn using the shape of the glyphs. In this case, the bounding box will always be flawless but the rendering may not be exactly the same as with the compatibility flag.
    
    Since:
    
    JViews 3.5
    
    See Also:
    
    IlvZoomableLabel(IlvPoint,String), IlvGraphic.zoomable()
  - IlvZoomableLabel
```
public IlvZoomableLabel(IlvPoint position,
                        String label)
```
    Creates a new IlvZoomableLabel instance. It calls the other constructor with the compatibility flag set.
    
    Parameters:
    
    position - The lower-left corner of the label.
    
    label - The text of the label.
  - IlvZoomableLabel
```
public IlvZoomableLabel(IlvZoomableLabel source)
```
    Copy constructor of IlvZoomableLabel.
    
    Parameters:
    
    source - The object that is copied.
  - IlvZoomableLabel
```
public IlvZoomableLabel(IlvInputStream stream)
                 throws IlvReadFileException
```
    Reads the object from an IlvInputStream.
    
    Parameters:
    
    stream - The input stream.
    
    Throws:
    
    IlvReadFileException - if the format is not correct.
- Method Detail
  - setCenter
```
public void setCenter(IlvPoint pt)
```
    Changes the center of the label.
  - getCenter
```
public IlvPoint getCenter()
```
    Returns the center of the label.
  - getLabelBBox
```
public IlvRect getLabelBBox(IlvTransformer t)
```
    Returns the bounding area where the label is displayed. The area is the bounding box of the object.
    
    Specified by:
    
    getLabelBBox in interface IlvLabelInterface
    
    Parameters:
    
    t - The transformer used to draw the object.
  - resize
```
public void resize(double neww,
                   double newh)
```
    Resizes the object. The bounding rectangle of the object is modified. It sets its new size as (neww, newh). This method calls the applyTransform method.
    
    Overrides:
    
    resize in class IlvGraphic
    
    Parameters:
    
    neww - The new horizontal width.
    
    newh - The new horizontal height.
    
    See Also:
    
    IlvGraphic, IlvGraphic.applyTransform(IlvTransformer)
  - moveResize
```
public void moveResize(IlvRect size)
```
    Resizes the object. The method sets the bounding rectangle of the object to the IlvRect parameter. This method calls the applyTransform method.
    
    Overrides:
    
    moveResize in class IlvGraphic
    
    Parameters:
    
    size - The new bounding rectangle of the object.
    
    See Also:
    
    IlvGraphic, IlvGraphic.applyTransform(IlvTransformer)
  - getTransformer
```
public IlvTransformer getTransformer()
```
    Returns the transformation used to draw the label. The initial position of the label is part of this transformation.
  - setTransformer
```
public void setTransformer(IlvTransformer t)
```
    Sets the transformation used to draw the label. When calling this method, neither the clip (see getClip()) node the center (see getCenter()) are adapted, hence it is in general more useful to call the higher level methods moveResize(ilog.views.IlvRect) or applyTransform(ilog.views.IlvTransformer). Note that this method may change its bounding rectangle. For this reason, if the object is contained inside a manager, you should modify the font using the applyToObject method of the manager.
    
    Parameters:
    
    t - The new transformer.
    
    Since:
    
    JViews 8.7
    
    See Also:
    
    getTransformer()
  - boundingBox
```
public IlvRect boundingBox(IlvTransformer t)
```
    Returns the bounding rectangle of the object.
    
    Specified by:
    
    boundingBox in class IlvGraphic
    
    Parameters:
    
    t - The transformer used to draw the object.
    
    See Also:
    
    IlvGraphic.draw(java.awt.Graphics, ilog.views.IlvTransformer), IlvGraphic.zoomable(), IlvGraphic
  - contains
```
public boolean contains(IlvPoint p,
                        IlvPoint tp,
                        IlvTransformer t)
```
    Tests if a point lies within the outline of the object.
    
    Overrides:
    
    contains in class IlvGraphic
    
    Parameters:
    
    p - The point to be tested.
    
    tp - The point p transformed by the transformer t.
    
    t - The transformation that was applied to the object when it was drawn.
    
    Returns:
    
    true if the point lies inside this graphic object.
    
    See Also:
    
    IlvGraphic
  - copy
```
public IlvGraphic copy()
```
    Copies the object. This method copies the object by calling the copy constructor.
    
    Specified by:
    
    copy in class IlvGraphic
    
    Returns:
    
    A copy of the object.
    
    See Also:
    
    IlvGraphic
  - getLabel
```
public String getLabel()
```
    Returns the label.
    
    Specified by:
    
    getLabel in interface IlvLabelInterface
    
    See Also:
    
    setLabel(java.lang.String)
  - setLabel
```
public void setLabel(String label)
```
    Changes the label. Note that this may change its bounding rectangle. For this reason, if the object is contained inside a manager, you should modify the label using the applyToObject method of the manager.
    
    Specified by:
    
    setLabel in interface IlvLabelInterface
    
    Parameters:
    
    label - The new label.
    
    See Also:
    
    getLabel()
  - supportMultiline
```
public boolean supportMultiline()
```
    Returns true since this object supports multiline text.
    
    Specified by:
    
    supportMultiline in interface IlvLabelInterface
  - isAntialiasing
```
public final boolean isAntialiasing()
```
    Returns true if the anti-aliasing mode of the label is on.
  - setAntialiasing
```
public void setAntialiasing(boolean set)
```
    Changes the anti-aliasing mode of the label. Note that this may change its bounding rectangle. For this reason, if the object is contained inside a manager, you should modify this flag using the applyToObject method of the manager.
  - isFractionalMetrics
```
public final boolean isFractionalMetrics()
```
    Returns true if the fractional metrics mode of the label is on.
    
    Since:
    
    JViews 5.0
  - setFractionalMetrics
```
public void setFractionalMetrics(boolean set)
```
    Changes the fraction metrics mode of the label. Note that this may change its bounding rectangle. For this reason, if the object is contained inside a manager, you should modify this flag using the applyToObject method of the manager.
    
    Since:
    
    JViews 5.0
  - getFont
```
public Font getFont()
```
    Returns the font of the object.
    
    Specified by:
    
    getFont in interface IlvFontInterface
    
    See Also:
    
    setFont(java.awt.Font)
  - setFont
```
public void setFont(Font font)
```
    Changes the font of the object. Note that this may change its bounding rectangle. For this reason, if the object is contained inside a manager, you should modify the font using the applyToObject method of the manager.
    
    Specified by:
    
    setFont in interface IlvFontInterface
    
    Parameters:
    
    font - The new font.
    
    See Also:
    
    getFont()
  - getClip
```
public Shape getClip()
```
    Returns the shape that will clip the object. The value may be null if no clip is applied. The shape is modified when a transformation is applied to the object.
    
    Since:
    
    JViews 3.5
  - setClip
```
public void setClip(Shape clip)
```
    Changes the shape that will clip the object. The value may be null if no clip is applied.
    
    Parameters:
    
    clip - The new clip.
    
    Since:
    
    JViews 3.5
  - setForeground
```
public void setForeground(Color color)
```
    Changes the foreground color of the object. This is the color that fills the font. It calls setFillPaint on the object.
    
    Overrides:
    
    setForeground in class IlvGraphic
    
    Parameters:
    
    color - The new color.
    
    See Also:
    
    setFillPaint(java.awt.Paint)
  - getFillPaint
```
public Paint getFillPaint()
```
    Returns the paint object used to draw the label text.
    
    Since:
    
    JViews 3.5
    
    See Also:
    
    setFillPaint(java.awt.Paint)
  - setFillPaint
```
public void setFillPaint(Paint paint)
```
    Changes the paint object used to draw the label text. It may be surprising, but because of drawing optimization code, this may change its bounding rectangle. For this reason, if the object is contained inside a manager, you should modify the paint using the applyToObject method of the manager. This property supports IlvBlinkingPaint.
    
    Parameters:
    
    paint - The new filling object.
    
    Since:
    
    JViews 3.5
    
    See Also:
    
    getFillPaint(), isFillOn()
  - getStrokePaint
```
public Paint getStrokePaint()
```
    Returns the paint object used when stroking the path.
    
    Since:
    
    JViews 3.5
    
    See Also:
    
    setStrokePaint(java.awt.Paint), setStroke(java.awt.Stroke)
  - setStrokePaint
```
public void setStrokePaint(Paint paint)
```
    Changes the paint object used when stroking the path. This is used to stroke the outline of the text if stroke is on, and to stroke the border of the label if the border is on. This property supports IlvBlinkingPaint.
    
    Parameters:
    
    paint - the new paint object.
    
    Since:
    
    JViews 3.5
    
    See Also:
    
    getStrokePaint(), isStrokeOn(), isBorderOn(), setStroke(java.awt.Stroke)
  - isFillOn
```
public boolean isFillOn()
```
    Returns true if the inside of the text will be filled.
    
    Since:
    
    JViews 3.5
    
    See Also:
    
    setFillPaint(java.awt.Paint), setFillOn(boolean)
  - setFillOn
```
public void setFillOn(boolean set)
```
    If true, specifies that the inside of the text will be filled.
    
    Overrides:
    
    setFillOn in class IlvGraphic
    
    Parameters:
    
    set - Set to true to enable the fill style for this graphic object.
    
    Since:
    
    JViews 3.5
    
    See Also:
    
    isFillOn(), setFillPaint(java.awt.Paint)
  - isStrokeOn
```
public boolean isStrokeOn()
```
    Returns true if the outline of the text of the object is stroked.
    
    Since:
    
    JViews 3.5
    
    See Also:
    
    setStroke(java.awt.Stroke), setStrokePaint(java.awt.Paint), setStrokeOn(boolean)
  - setStrokeOn
```
public void setStrokeOn(boolean set)
```
    When set to true, specifies that the outline of the text of the object is stroked. Note that this may change its bounding rectangle. For this reason, if the object is contained inside a manager, you should modify this flag using the applyToObject method of the manager.
    
    Overrides:
    
    setStrokeOn in class IlvGraphic
    
    Parameters:
    
    set - Set to true to enable the stroke in your customized graphic object.
    
    Since:
    
    JViews 3.5
    
    See Also:
    
    setStroke(java.awt.Stroke), setStrokePaint(java.awt.Paint), isStrokeOn()
  - getStroke
```
public Stroke getStroke()
```
    Returns the stroke object used when stroking the path. This method may return nullif there is no stroke specified.
    
    Since:
    
    JViews 3.5
    
    See Also:
    
    getStrokePaint(), setStroke(java.awt.Stroke)
  - setStroke
```
public void setStroke(Stroke stroke)
```
    Changes the stroke object used when stroking the path. This is used to stroke the outline of the text if stroke is on, and to stroke the border of the label if the border is on. You may set the value to null to remove the stroke. Note that changing the stroke may modify the bounding rectangle of the object. For this reason, if the object is contained inside a manager, you should modify the stroke using the applyToObject method of the manager.
    
    Since:
    
    JViews 3.5
    
    See Also:
    
    getStrokePaint(), getStroke(), isStrokeOn(), isBorderOn()
  - setBackgroundPaint
```
public void setBackgroundPaint(Paint paint)
```
    Changes the paint object used to fill the background rectangle. This property supports IlvBlinkingPaint.
    
    Parameters:
    
    paint - The new paint object.
    
    Since:
    
    JViews 5.0
    
    See Also:
    
    getBackgroundPaint()
  - getBackgroundPaint
```
public Paint getBackgroundPaint()
```
    Returns the paint object used to fill the background rectangle.
    
    Since:
    
    JViews 5.0
    
    See Also:
    
    setBackgroundPaint(java.awt.Paint)
  - isBackgroundOn
```
public boolean isBackgroundOn()
```
    Returns true if the background of the object will be filled.
    
    Since:
    
    JViews 5.0
    
    See Also:
    
    setBackgroundPaint(java.awt.Paint), setBackgroundOn(boolean)
  - setBackgroundOn
```
public void setBackgroundOn(boolean set)
```
    If set to true the background of the object will be filled. Note that this may change its bounding rectangle. For this reason, if the object is contained inside a manager you should modify this flag using the applyToObject method of the manager.
    
    Since:
    
    JViews 5.0
    
    See Also:
    
    isBackgroundOn(), setBackgroundPaint(java.awt.Paint)
  - isBorderOn
```
public boolean isBorderOn()
```
    Returns true if the border of the object will be drawn. This method uses the stroke paint and the stroke for drawing the border.
    
    Since:
    
    JViews 5.0
    
    See Also:
    
    setStrokePaint(java.awt.Paint), setStroke(java.awt.Stroke), setBorderOn(boolean)
  - setBorderOn
```
public void setBorderOn(boolean set)
```
    If true, specifies that the border of the object will be drawn. This method uses the stroke paint and the stroke for drawing the border. Note that this may change its bounding rectangle. For this reason, if the object is contained inside a manager you should modify this flag using the applyToObject method of the manager.
    
    Since:
    
    JViews 5.0
    
    See Also:
    
    isBorderOn(), setStrokePaint(java.awt.Paint), setStroke(java.awt.Stroke)
  - isPaintAbsolute
```
public boolean isPaintAbsolute()
```
    Returns false if the TexturePaint or GradientPaint will be adapted to the bounding rectangle of the object. The default value is false. This value does not affect automatically adjusted Paint such as ilog.views.java2d.IlvLinearGradientPaint.
    
    Since:
    
    JViews 3.5
    
    See Also:
    
    setPaintAbsolute(boolean), setFillPaint(java.awt.Paint), setStrokePaint(java.awt.Paint), setBackgroundPaint(java.awt.Paint), adaptPaint(java.awt.Shape, java.awt.Paint)
  - setPaintAbsolute
```
public void setPaintAbsolute(boolean set)
```
    When set to false, specifies that the TexturePaint or GradientPaint will be adapted to the bounding rectangle of the object. The default value is false. This value does not affect automatically adjusted Paint such as ilog.views.java2d.IlvLinearGradientPaint.
    
    Since:
    
    JViews 3.5
    
    See Also:
    
    isPaintAbsolute(), setFillPaint(java.awt.Paint), setStrokePaint(java.awt.Paint), setBackgroundPaint(java.awt.Paint), adaptPaint(java.awt.Shape, java.awt.Paint)
  - adaptPaint
```
protected Paint adaptPaint(Shape shape,
                           Paint paint)
```
    Returns a new Paint object that will fit the shape parameter according to the initial paint parameter. This method is called only if isPaintAbsolute() returns false. By default, it deals with GradientPaint and TexturePaint instances to adapt them correctly because they do not automatically fit the shape of the object on which they are drawn. You can override this method to manage your own Paint subclasses if they do not take the shape of the object into account. You will generally call the superclass method for GradientPaint and TexturePaint instances. Other Paint objects deriving from IlvMultipleGradientPaint automatically take into account the shape of the object if their IlvMultipleGradientPaint.isAdapting() method returns true and thus are not modified by this method.
    
    Parameters:
    
    shape - The shape parameter that the returned Paint should fit.
    
    paint - The initial Paint object.
    
    See Also:
    
    isPaintAbsolute()
  - setLeftMargin
```
public void setLeftMargin(double margin)
```
    Sets the left margin of the box around the label. Note that this may change its bounding rectangle. For this reason, if the object is contained inside a manager you should modify the parameter using the applyToObject method of the manager.
    
    Since:
    
    JViews 5.0
  - getLeftMargin
```
public double getLeftMargin()
```
    Returns the left margin of the box around the label.
    
    Since:
    
    JViews 5.0
  - setRightMargin
```
public void setRightMargin(double margin)
```
    Sets the right margin of the box around the label. Note that this may change its bounding rectangle. For this reason, if the object is contained inside a manager you should modify the parameter using the applyToObject method of the manager.
    
    Since:
    
    JViews 5.0
  - getRightMargin
```
public double getRightMargin()
```
    Returns the right margin of the box around the label.
    
    Since:
    
    JViews 5.0
  - setTopMargin
```
public void setTopMargin(double margin)
```
    Sets the top margin of the box around the label. Note that this may change its bounding rectangle. For this reason, if the object is contained inside a manager you should modify the parameter using the applyToObject method of the manager.
    
    Since:
    
    JViews 5.0
  - getTopMargin
```
public double getTopMargin()
```
    Returns the top margin of the box around the label.
    
    Since:
    
    JViews 5.0
  - setBottomMargin
```
public void setBottomMargin(double margin)
```
    Sets the bottom margin of the box around the label. Note that this may change its bounding rectangle. For this reason, if the object is contained inside a manager you should modify the parameter using the applyToObject method of the manager.
    
    Since:
    
    JViews 5.0
  - getBottomMargin
```
public double getBottomMargin()
```
    Returns the bottom margin of the box around the label.
    
    Since:
    
    JViews 5.0
  - setJustification
```
public void setJustification(int direction)
```
    Changes the justification of the multiline text. Use the following values for justification:
    - IlvConstants.LEFT : left justified text.
    - IlvConstants.RIGHT : right justified text.
    - IlvConstants.CENTER : centered text.
    Since:
    
    JViews 5.0
  - getJustification
```
public final int getJustification()
```
    Returns the justification of the text.
    
    Since:
    
    JViews 5.0
  - isBaseTextDirectionSensitive
```
public boolean isBaseTextDirectionSensitive()
```
    Returns true because the bounding box of this object depends on its text direction.
    
    Overrides:
    
    isBaseTextDirectionSensitive in class IlvGraphic
    
    Returns:
    
    true
    
    Since:
    
    JViews 8.8
  - baseTextDirectionChanged
```
public void baseTextDirectionChanged(int oldBaseTextDirection,
                                     int newBaseTextDirection)
```
    Called when the object is base text direction sensitive and the resolved base text direction has changed.
    
    Overrides:
    
    baseTextDirectionChanged in class IlvGraphic
    
    Parameters:
    
    oldBaseTextDirection - Resolved base text direction of this object before the change.
    
    newBaseTextDirection - Resolved base text direction of this object after the change.
    
    Since:
    
    JViews 8.8
    
    See Also:
    
    isBaseTextDirectionSensitive()
  - componentOrientationChanged
```
public void componentOrientationChanged(ComponentOrientation oldOri,
                                        ComponentOrientation newOri)
```
    Called when the object is component orientation sensitive and the component orientation has changed.
    
    Overrides:
    
    componentOrientationChanged in class IlvGraphic
    
    Parameters:
    
    oldOri - Orientation of this object before the orientation change.
    
    newOri - Orientation of this object after the orientation change.
    
    Since:
    
    JViews 8.8
    
    See Also:
    
    IlvGraphic.isComponentOrientationSensitive()
  - setMultilineSpacing
```
public final void setMultilineSpacing(double spacing)
```
    Sets the additional spacing to separate adjacent lines of a multiline label. Note that this may change its bounding rectangle. For this reason, if the object is contained inside a manager you should modify the parameter using the applyToObject method of the manager.
    
    Since:
    
    JViews 5.0
  - getMultilineSpacing
```
public final double getMultilineSpacing()
```
    Returns the additional spacing to separate adjacent lines of a multiline label.
    
    Since:
    
    JViews 5.0
  - draw
```
public void draw(Graphics dst,
                 IlvTransformer t)
```
    Draws the object.
    
    Specified by:
    
    draw in class IlvGraphic
    
    Parameters:
    
    dst - The destination Graphics.
    
    t - The transformation used to draw the object.
    
    See Also:
    
    IlvGraphic.callDraw(Graphics,IlvTransformer), IlvGraphic.boundingBox(IlvTransformer), IlvGraphic.zoomable(), IlvGraphic
  - applyTransform
```
public void applyTransform(IlvTransformer t)
```
    Applies a transformation to the shape of the object.
    
    Specified by:
    
    applyTransform in class IlvGraphic
    
    Parameters:
    
    t - The transformer to be applied.
    
    See Also:
    
    IlvGraphic
  - write
```
public void write(IlvOutputStream stream)
           throws IOException
```
    Writes the object to an IlvOutputStream. You should not call this method directly; instead, you should use the write methods of the manager.
    
    Specified by:
    
    write in interface IlvPersistentObject
    
    Overrides:
    
    write in class IlvGraphic
    
    Parameters:
    
    stream - The output stream.
    
    Throws:
    
    IOException - thrown when an exception occurs during the write operation for this object.
  - toString
```
public String toString()
```
    Returns a string representation of the graphic object. The method returns a string that is the concatenation of the string returned by IlvGraphic.toString() with the label (see getLabel()).
    
    Overrides:
    
    toString in class IlvGraphic
    
    Since:
    
    JViews 3.5
    
    See Also:
    
    IlvGraphic.getName()
  - SetTransformerDependentRendering
```
public static void SetTransformerDependentRendering(boolean flag)
```
    Sets whether all IlvZoomableLabel objects are rendered with a strategy that requires rerendering when the transformer changes. This is slower and uses more memory per label, but some Chinese and Japanese fonts cannot be rendered with the faster default strategy where the rendering is precalculated regardless the transformer. In JDK 1.4, the slow transformer dependent mode was not required. In JDK 1.5 and later, the slow mode might be required. This depends on the operating system, on the available fonts, and on the status of Sun's bug list related to Chinese and Japanese rendering.
    The default value is false.
    
    Since:
    
    JViews 8.1
  - IsTransformerDependentRendering
```
public static boolean IsTransformerDependentRendering()
```
    Returns whether all IlvZoomableLabel objects are rendered with a strategy that requires rerendering when the transformer changes. This is slower and uses more memory per label, but some Chinese and Japanese fonts cannot be rendered with the faster default strategy where the rendering is precalculated regardless the transformer.
    
    Since:
    
    JViews 8.1

Class IlvZoomableLabel

Constructor Summary

Method Summary

Methods inherited from class ilog.views.IlvBidiGraphic

Methods inherited from class ilog.views.IlvGraphic

Methods inherited from class java.lang.Object

Constructor Detail

IlvZoomableLabel

IlvZoomableLabel

IlvZoomableLabel

IlvZoomableLabel

IlvZoomableLabel

Method Detail

setCenter

getCenter

getLabelBBox

resize

moveResize

getTransformer

setTransformer

boundingBox

contains

copy

getLabel

setLabel

supportMultiline

isAntialiasing

setAntialiasing

isFractionalMetrics

setFractionalMetrics

getFont

setFont

getClip

setClip

setForeground

getFillPaint

setFillPaint

getStrokePaint

setStrokePaint

isFillOn

setFillOn

isStrokeOn

setStrokeOn

getStroke

setStroke

setBackgroundPaint

getBackgroundPaint

isBackgroundOn

setBackgroundOn

isBorderOn

setBorderOn

isPaintAbsolute

setPaintAbsolute

adaptPaint

setLeftMargin

getLeftMargin

setRightMargin

getRightMargin

setTopMargin

getTopMargin

setBottomMargin

getBottomMargin

setJustification

getJustification

isBaseTextDirectionSensitive

baseTextDirectionChanged

componentOrientationChanged

setMultilineSpacing

getMultilineSpacing

draw

applyTransform

write

toString

SetTransformerDependentRendering

IsTransformerDependentRendering