Mercurial > dive4elements > river
view flys-backend/src/main/java/de/intevation/flys/model/FastCrossSectionLine.java @ 4198:1cdbd8a0c994
Added two new tables ClickableQDTable and ClickableWTable and made Ws and Qs clickable in historical discharge calculation.
The new tables define listener interfaces (clicked lower or upper icon) to listen to user clicks.
In addition to this, there is an enum ClickMode with NONE, SINGLE and RANGE options, which allows to
specifiy, which icons are displayed in the tables. NONE means no icon for user clicks, SINGLE has 1
icon, RANGE 2 icons for lower and upper.
author | Ingo Weinzierl <ingo.weinzierl@intevation.de> |
---|---|
date | Mon, 22 Oct 2012 13:31:25 +0200 |
parents | 2f874d14ac68 |
children |
line wrap: on
line source
package de.intevation.flys.model; import java.util.List; import java.util.Comparator; import java.io.Serializable; import java.awt.geom.Point2D; public class FastCrossSectionLine implements Serializable { public static final double EPSILON = 1e-5; public static final Comparator<FastCrossSectionLine> KM_CMP = new Comparator<FastCrossSectionLine>() { public int compare( FastCrossSectionLine a, FastCrossSectionLine b ) { double diff = a.km - b.km; if (diff < -EPSILON) return -1; return diff > +EPSILON ? +1 : 0; } }; protected double km; protected List<Point2D> points; public FastCrossSectionLine() { } public FastCrossSectionLine(double km) { this.km = km; } public FastCrossSectionLine(double km, List<Point2D> points) { this(km); this.points = points; } public FastCrossSectionLine(CrossSectionLine csl) { Double kmBD = csl.getKm(); km = kmBD != null ? kmBD.doubleValue() : 0d; points = csl.fetchCrossSectionLinesPoints(); } public double getKm() { return km; } public void setKm(double km) { this.km = km; } public List<Point2D> getPoints() { return points; } public void setPoints(List<Point2D> points) { this.points = points; } public double [][] fetchCrossSectionProfile() { return CrossSectionLine.fetchCrossSectionProfile(points); } } // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :