Package uk.ac.starlink.ttools.plot2
Class BasicCaptioner
java.lang.Object
uk.ac.starlink.ttools.plot2.BasicCaptioner
- All Implemented Interfaces:
Captioner
Captioner implementation that uses Swing text drawing classes.
- Since:
- 12 Feb 2013
- Author:
- Mark Taylor
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Constructor Summary
ConstructorsConstructorDescriptionConstructs a captioner that will use a default font.BasicCaptioner
(Font font, Boolean antialias) Constructs a captioner that uses a given font. -
Method Summary
Modifier and TypeMethodDescriptionvoid
drawCaption
(Caption label, Graphics g) Draws a caption such that the left end of the text baseline is at the origin of the supplied graphics context.boolean
getCaptionBounds
(Caption label) Returns a bounding box for the caption drawn by a corresponding call toCaptioner.drawCaption(uk.ac.starlink.ttools.plot2.Caption, java.awt.Graphics)
.int
getPad()
Returns a suitable padding value for separating captions from the reference position or other graphical elements.int
hashCode()
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Constructor Details
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BasicCaptioner
public BasicCaptioner()Constructs a captioner that will use a default font. -
BasicCaptioner
Constructs a captioner that uses a given font.- Parameters:
font
- font
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Method Details
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drawCaption
Description copied from interface:Captioner
Draws a caption such that the left end of the text baseline is at the origin of the supplied graphics context.- Specified by:
drawCaption
in interfaceCaptioner
- Parameters:
label
- caption textg
- graphics context
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getCaptionBounds
Description copied from interface:Captioner
Returns a bounding box for the caption drawn by a corresponding call toCaptioner.drawCaption(uk.ac.starlink.ttools.plot2.Caption, java.awt.Graphics)
.- Specified by:
getCaptionBounds
in interfaceCaptioner
- Parameters:
label
- caption text- Returns:
- bounding box for caption drawn at the origin
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getPad
public int getPad()Description copied from interface:Captioner
Returns a suitable padding value for separating captions from the reference position or other graphical elements. -
equals
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hashCode
public int hashCode()
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