org.jfree.text
Class TextLine
- Serializable
extends java.lang.Object
implements Serializable
A sequence of
TextFragment
objects that together form a line of
text. A sequence of text lines is managed by the
TextBlock
class.
TextLine() - Creates a new empty line.
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TextLine(String text) - Creates a new text line using the default font.
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TextLine(String text, Font font) - Creates a new text line.
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TextLine(String text, Font font, Paint paint) - Creates a new text line.
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TextLine
public TextLine()
Creates a new empty line.
TextLine
public TextLine(String text)
Creates a new text line using the default font.
text
- the text (null
not permitted).
TextLine
public TextLine(String text,
Font font)
Creates a new text line.
text
- the text (null
not permitted).font
- the text font (null
not permitted).
TextLine
public TextLine(String text,
Font font,
Paint paint)
Creates a new text line.
text
- the text (null
not permitted).font
- the text font (null
not permitted).paint
- the text color (null
not permitted).
addFragment
public void addFragment(TextFragment fragment)
Adds a text fragment to the text line.
fragment
- the text fragment (null
not permitted).
calculateDimensions
public Size2D calculateDimensions(Graphics2D g2)
Calculates the width and height of the text line.
g2
- the graphics device.
draw
public void draw(Graphics2D g2,
float anchorX,
float anchorY,
TextAnchor anchor,
float rotateX,
float rotateY,
double angle)
Draws the text line.
g2
- the graphics device.anchorX
- the x-coordinate for the anchor point.anchorY
- the y-coordinate for the anchor point.anchor
- the point on the text line that is aligned to the anchor
point.rotateX
- the x-coordinate for the rotation point.rotateY
- the y-coordinate for the rotation point.angle
- the rotation angle (in radians).
equals
public boolean equals(Object obj)
Tests this object for equality with an arbitrary object.
obj
- the object to test against (null
permitted).
hashCode
public int hashCode()
Returns a hash code for this object.
removeFragment
public void removeFragment(TextFragment fragment)
Removes a fragment from the line.
fragment
- the fragment to remove.