Mercurial > dive4elements > river
view flys-artifacts/src/main/java/de/intevation/flys/exports/ChartArea.java @ 3650:cbe2febe30cc
Merged revisions 5391-5392 via svnmerge from
file:///home/clients/bsh/bsh-generischer-viewer/Material/SVN/flys-artifacts/trunk
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r5391 | felix | 2012-09-07 15:49:14 +0200 (Fr, 07 Sep 2012) | 1 line
Cosmetics, docs.
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r5392 | felix | 2012-09-07 15:50:07 +0200 (Fr, 07 Sep 2012) | 1 line
Added acidentally omitted ChangeLog entry for last commit.
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flys-artifacts/tags/2.9@5393 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author | Ingo Weinzierl <ingo.weinzierl@intevation.de> |
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date | Fri, 07 Sep 2012 14:01:50 +0000 |
parents | 9422b559b2d5 |
children |
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package de.intevation.flys.exports; import org.jfree.chart.axis.ValueAxis; import org.jfree.data.Range; /** Two Ranges that span a rectangular area. */ public class ChartArea { protected Range xRange; protected Range yRange; public ChartArea(Range rangeX, Range rangeY) { this.xRange = rangeX; this.yRange = rangeY; } public ChartArea(ValueAxis axisX, ValueAxis axisY) { this.xRange = axisX.getRange(); this.yRange = axisY.getRange(); } public double ofLeft(double percent) { return xRange.getLowerBound() + xRange.getLength() * percent; } public double ofRight(double percent) { return xRange.getUpperBound() - xRange.getLength() * percent; } public double ofGround(double percent) { return yRange.getLowerBound() + yRange.getLength() * percent; } public double atTop() { return yRange.getUpperBound(); } public double atGround() { return yRange.getLowerBound(); } public double atRight() { return xRange.getUpperBound(); } public double atLeft() { return xRange.getLowerBound(); } public double above(double percent, double base) { return base + yRange.getLength() * percent; } } // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :