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jfree / jfreechart

A 2D chart library for Java applications (JavaFX, Swing or server-side).
http://www.jfree.org/jfreechart/
GNU Lesser General Public License v2.1
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Add crosshair label padding and adjusted crosshair label position when LabelAnchor is center #414

Open DJ-Raven opened 1 month ago

DJ-Raven commented 1 month ago

This PR I has add new crosshair label padding that draw over the CrosshairOverlay. and adjusted crosshair label position to be within chart dataArea when LabelAnchor is CENTER. this changed apply for both domainCrosshair and rangeCrosshair

Before and no adjusted label position

before

After update and apply padding

crosshair.setLabelPadding(new RectangleInsets(3, 5, 3, 5));

after

Please check this PR I hope this option have in this JFreeChart. or something wrong with this changed please help improve the code changed. Thank you.