Package org.swtchart.internal
Class Util
java.lang.Object
org.swtchart.internal.Util
A utility class providing generic methods.
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Constructor Summary
Constructors -
Method Summary
Modifier and TypeMethodDescriptionstatic Point
getExtentInGC
(Font font, String text) Gets the text extent with given font in GC.static int
getIndexDefinedInSWT
(LineStyle lineStyle) Gets the index defined in SWT.
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Constructor Details
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Util
public Util()
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Method Details
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getExtentInGC
Gets the text extent with given font in GC. If the given font isnull
or already disposed, point containing size zero will be returned.- Parameters:
font
- the fonttext
- the text- Returns:
- a point containing text extent
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getIndexDefinedInSWT
Gets the index defined in SWT.- Parameters:
lineStyle
- the line style- Returns:
- the index defined in SWT.
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