77 lines
2.1 KiB
Java
77 lines
2.1 KiB
Java
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package viewer.hoese.algebras;
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import java.awt.geom.*;
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import java.awt.*;
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import sj.lang.ListExpr;
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import java.util.*;
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import viewer.*;
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import viewer.hoese.*;
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import tools.Reporter;
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/**
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* The displayclass for grid3
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*/
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public class Dsplgrid3 extends DsplGeneric
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{
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public Dsplgrid3()
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{
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super();
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}
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public void init(String name, int nameWidth, int indent, ListExpr type, ListExpr value, QueryResult qr)
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{
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if(name != null &&
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type != null &&
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value != null &&
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qr != null)
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{
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String extendName = extendString(name, nameWidth, indent);
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String valueString = getValueString(value);
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if(extendName != null &&
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valueString != null)
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{
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qr.addEntry(extendName + " : " + valueString);
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}
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}
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}
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private String getValueString(ListExpr value)
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{
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String valueString = "ERROR";
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if(value != null)
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{
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int values = value.listLength();
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// check length of value list
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if(values == 4)
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{
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if(value.first().isAtom() == true &&
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value.first().atomType() == ListExpr.REAL_ATOM &&
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value.second().isAtom() == true &&
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value.second().atomType() == ListExpr.REAL_ATOM &&
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value.third().isAtom() == true &&
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value.third().atomType() == ListExpr.REAL_ATOM &&
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value.fourth().listLength() == 2 &&
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value.fourth().second().first().isAtom() == true &&
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value.fourth().second().first().atomType() == ListExpr.INT_ATOM &&
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value.fourth().second().second().isAtom() == true &&
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value.fourth().second().second().atomType() == ListExpr.INT_ATOM)
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{
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valueString = "Origin (x = " + value.first().realValue() +
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", y = " + value.second().realValue() +
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"), Length = " + value.third().realValue() +
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", Duration = (" +
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value.fourth().second().first().intValue() +
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" days, " +
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value.fourth().second().second().intValue() +
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" milliseconds)";
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}
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}
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}
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return valueString;
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}
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}
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