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Graphs: distance measure desired for Single Graph #19

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jsnel opened this issue Dec 12, 2014 · 1 comment

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jsnel commented Dec 12, 2014

In a single graph window it would be nice to have two movable cursors (crosshairs) to measure distances between two points.

jsnel added the enhancement label

jsnel added this to the Glotaran 2.0 milestone

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jsnel commented Dec 16, 2014

This should help:
http://www.jfree.org/jfreechart/api/javadoc/org/jfree/chart/plot/CrosshairState.html

CrosshairState()
Creates a new CrosshairState instance that calculates distance in Java2D space.

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