Added ability to open *.csv files to menu.

[debian/openrocket] / core / src / net / sf / openrocket / preset / loader / MaterialLoader.java

diff --git a/core/src/net/sf/openrocket/preset/loader/MaterialLoader.java b/core/src/net/sf/openrocket/preset/loader/MaterialLoader.java
index 5e3da79911a8ca75f27c64f39c498ddc95db5b0c..79081eb4fec377a5e5eda459e9aa8375795ba34b 100644 (file)
--- a/core/src/net/sf/openrocket/preset/loader/MaterialLoader.java
+++ b/core/src/net/sf/openrocket/preset/loader/MaterialLoader.java
@@ -1,23 +1,22 @@
 package net.sf.openrocket.preset.loader;
 
-import java.util.HashMap;
-import java.util.Map;
-
 import net.sf.openrocket.material.Material;
 import net.sf.openrocket.preset.TypedKey;
 import net.sf.openrocket.preset.TypedPropertyMap;
 import net.sf.openrocket.util.BugException;
 
+import java.io.File;
+
 public class MaterialLoader extends RocksimComponentFileLoader {
 
        private MaterialHolder materialMap = new MaterialHolder();
-       
+
        private final static TypedKey<String> MATERIALNAME = new TypedKey<String>("MaterialName", String.class);
        private final static TypedKey<String> UNITS = new TypedKey<String>("Units", String.class);
        private final static TypedKey<Double> DENSITY = new TypedKey<Double>("Density", Double.class);
-       
-       public MaterialLoader() {
-               super();
+
+       public MaterialLoader(File theBasePathToLoadFrom) {
+               super(theBasePathToLoadFrom);
                fileColumns.add( new StringColumnParser("Material Name", MATERIALNAME) );
                fileColumns.add( new StringColumnParser("Units", UNITS));
                fileColumns.add( new DoubleColumnParser("Density", DENSITY));
@@ -37,9 +36,9 @@ public class MaterialLoader extends RocksimComponentFileLoader {
                String name = props.get(MATERIALNAME);
                String unit = props.get(UNITS);
                double density = props.get(DENSITY);
-               
+
                String cleanedMaterialName = stripAll(name, '"').trim();
-               
+
                if ( "g/cm".equals( unit ) ) {
                        materialMap.put( new Material.Line(cleanedMaterialName, 0.1d * density, true));
                } else if ( "g/cm2".equals(unit) ) {