public class TextNode extends AbstractGraphicsNode implements Selectable
Modifier and Type | Class and Description |
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static class |
TextNode.Anchor
Defines where the text of a
TextNode can be anchored
relative to its location. |
Modifier and Type | Field and Description |
---|---|
protected java.text.AttributedCharacterIterator |
aci
Attributed Character Iterator describing the text
|
protected Mark |
beginMark
The begin mark.
|
protected Mark |
endMark
The end mark.
|
protected java.awt.geom.Point2D |
location
Location of this text node (inherited, independent of explicit
X and Y attributes applied to children).
|
static java.text.AttributedCharacterIterator.Attribute |
PAINT_INFO |
protected java.lang.String |
text
The text of this
TextNode . |
protected TextPainter |
textPainter
The text painter used to display the text of this text node.
|
protected java.util.List |
textRuns
The list of text runs.
|
changeCompletedEvent, changeStartedEvent, clip, composite, enableBackgroundGraphicsNodeRable, filter, graphicsNodeRable, hints, inverseTransform, isVisible, listeners, mask, parent, pointerEventType, root, transform, weakRef
ALL, FILL, IDENTITY, NONE, PAINTED, STROKE, VISIBLE, VISIBLE_FILL, VISIBLE_PAINTED, VISIBLE_STROKE
Constructor and Description |
---|
TextNode()
Constructs a new empty
TextNode . |
Modifier and Type | Method and Description |
---|---|
boolean |
contains(java.awt.geom.Point2D p)
Returns true if the specified Point2D is inside the boundary of this
node, false otherwise.
|
protected boolean |
contains(java.awt.geom.Point2D p,
java.awt.geom.Rectangle2D b) |
java.text.AttributedCharacterIterator |
getAttributedCharacterIterator()
Returns the attributed character iterator of this text node.
|
java.awt.geom.Rectangle2D |
getGeometryBounds()
Returns the bounds of the area covered by this node, without
taking any of its rendering attribute into account.
|
java.awt.Shape |
getHighlightShape()
Returns the shape used to outline this text node.
|
java.awt.geom.Point2D |
getLocation()
Returns the location of this text node.
|
Mark |
getMarkerForChar(int index,
boolean beforeChar)
Return the marker for the character at index in this nodes
AttributedCharacterIterator.
|
java.awt.Shape |
getOutline()
Returns the outline of this node.
|
java.awt.geom.Rectangle2D |
getPrimitiveBounds()
Returns the bounds of the area covered by this node's primitive paint.
|
java.lang.Object |
getSelection()
Gets the current text selection.
|
java.awt.geom.Rectangle2D |
getSensitiveBounds()
Returns the bounds of the sensitive area covered by this node,
This includes the stroked area but does not include the effects
of clipping, masking or filtering.
|
java.lang.String |
getText()
Returns the text of this
TextNode as a string. |
TextPainter |
getTextPainter()
Returns the text painter of this text node.
|
java.util.List |
getTextRuns()
Returns a list of text runs.
|
protected void |
invalidateGeometryCache()
Invalidates this
TextNode . |
void |
primitivePaint(java.awt.Graphics2D g2d)
Paints this node without applying Filter, Mask, Composite, and clip.
|
boolean |
selectAll(double x,
double y)
Selects all the text in this TextNode.
|
boolean |
selectAt(double x,
double y)
Initializes the current selection to begin with the character at (x, y).
|
boolean |
selectTo(double x,
double y)
Extends the current selection to the character at (x, y).
|
void |
setAttributedCharacterIterator(java.text.AttributedCharacterIterator newAci)
Sets the attributed character iterator of this text node.
|
void |
setLocation(java.awt.geom.Point2D newLocation)
Sets the location of this text node.
|
void |
setSelection(Mark begin,
Mark end) |
void |
setTextPainter(TextPainter textPainter)
Sets the text painter of this text node.
|
void |
setTextRuns(java.util.List textRuns)
Sets the list of text runs of this text node.
|
void |
swapTextPaintInfo(TextPaintInfo newInfo,
TextPaintInfo oldInfo) |
fireGraphicsNodeChangeCompleted, fireGraphicsNodeChangeStarted, fireGraphicsNodeChangeStarted, fireGraphicsNodeChangeStarted, getBounds, getClip, getComposite, getEnableBackgroundGraphicsNodeRable, getFilter, getGlobalTransform, getGraphicsNodeRable, getInverseTransform, getMask, getParent, getPointerEventType, getRenderingHints, getRoot, getTransform, getTransformedBounds, getTransformedGeometryBounds, getTransformedPrimitiveBounds, getTransformedSensitiveBounds, getWeakReference, intersects, isAntialiasedClip, isOffscreenBufferNeeded, isVisible, nodeHitAt, normalizeRectangle, paint, setClip, setComposite, setFilter, setMask, setParent, setPointerEventType, setRenderingHint, setRenderingHints, setRenderingHints, setRoot, setTransform, setVisible
public static final java.text.AttributedCharacterIterator.Attribute PAINT_INFO
protected java.awt.geom.Point2D location
protected java.text.AttributedCharacterIterator aci
protected java.lang.String text
TextNode
.protected Mark beginMark
protected Mark endMark
protected java.util.List textRuns
protected TextPainter textPainter
public void setTextPainter(TextPainter textPainter)
textPainter
- the text painter to usepublic TextPainter getTextPainter()
public java.util.List getTextRuns()
public void setTextRuns(java.util.List textRuns)
textRuns
- the new list of text runspublic java.lang.String getText()
TextNode
as a string.public void setLocation(java.awt.geom.Point2D newLocation)
newLocation
- the new location of this text nodepublic java.awt.geom.Point2D getLocation()
public void swapTextPaintInfo(TextPaintInfo newInfo, TextPaintInfo oldInfo)
public void setAttributedCharacterIterator(java.text.AttributedCharacterIterator newAci)
newAci
- the new attributed character iteratorpublic java.text.AttributedCharacterIterator getAttributedCharacterIterator()
protected void invalidateGeometryCache()
TextNode
. This node and all its ancestors have
been informed that all its cached values related to its bounds must be
recomputed.invalidateGeometryCache
in class AbstractGraphicsNode
public java.awt.geom.Rectangle2D getPrimitiveBounds()
getPrimitiveBounds
in interface GraphicsNode
public java.awt.geom.Rectangle2D getGeometryBounds()
getGeometryBounds
in interface GraphicsNode
public java.awt.geom.Rectangle2D getSensitiveBounds()
getSensitiveBounds
in interface GraphicsNode
public java.awt.Shape getOutline()
getOutline
in interface GraphicsNode
public Mark getMarkerForChar(int index, boolean beforeChar)
public boolean selectAt(double x, double y)
selectAt
in interface Selectable
x
- the x coordinate of the start of the selectiony
- the y coordinate of the start of the selectionpublic boolean selectTo(double x, double y)
selectTo
in interface Selectable
x
- the x coordinate of the end of the selectiony
- the y coordinate of the end of the selectionpublic boolean selectAll(double x, double y)
selectAll
in interface Selectable
x
- the x coordinate of the point the selection was madey
- the y coordinate of the point the selection was madepublic java.lang.Object getSelection()
getSelection
in interface Selectable
public java.awt.Shape getHighlightShape()
getHighlightShape
in interface Selectable
public void primitivePaint(java.awt.Graphics2D g2d)
primitivePaint
in interface GraphicsNode
g2d
- the Graphics2D to usepublic boolean contains(java.awt.geom.Point2D p)
contains
in interface GraphicsNode
contains
in class AbstractGraphicsNode
p
- the specified Point2D in the user spaceprotected boolean contains(java.awt.geom.Point2D p, java.awt.geom.Rectangle2D b)
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