X-Git-Url: https://gerrit.simantics.org/r/gitweb?a=blobdiff_plain;f=org.simantics.g3d%2Fsrc%2Forg%2Fsimantics%2Fg3d%2Fproperty%2FDoublePropertyManipulator.java;h=4f7c670fc71ab186e722c31ff72adc0bab35ca71;hb=faa2c9d309cd59039b49cb4a2f6b21b21546b951;hp=7f120b277b24b870786f98b5a6073ffe93c6a000;hpb=87b3241ec277ba3d8e414b26186a032c9cdcaeed;p=simantics%2F3d.git

diff --git a/org.simantics.g3d/src/org/simantics/g3d/property/DoublePropertyManipulator.java b/org.simantics.g3d/src/org/simantics/g3d/property/DoublePropertyManipulator.java
index 7f120b27..4f7c670f 100644
--- a/org.simantics.g3d/src/org/simantics/g3d/property/DoublePropertyManipulator.java
+++ b/org.simantics.g3d/src/org/simantics/g3d/property/DoublePropertyManipulator.java
@@ -1,69 +1,80 @@
-package org.simantics.g3d.property;
-
-import java.lang.reflect.Method;
-
-public class DoublePropertyManipulator implements PropertyManipulator {
-	
-	ValueProvider provider;
-	Object input;
-	
-	boolean editMode;
-	String editValue = null;
-	
-	public DoublePropertyManipulator(ValueProvider provider, Object input) {
-		this.provider = provider;
-		this.input = input;
-	}
-	
-	@Override
-	public int getValueCount() {
-		return 1;
-	}
-	
-	@Override
-	public String getDescription(int i) {
-		if (i == 0)
-			return "Value";
-		return null;
-	}
-	
-	@Override
-	public String getValue(int i) {
-		if (editMode)
-			return editValue;
-		try {
-			return provider.getValue(input).toString();
-		} catch (Exception e) {
-			return null;
-		}
-	}
-	
-	@Override
-	public String setValue(String value, int i) {
-		try {
-			editValue = value;
-			provider.setValue(input, Double.parseDouble(value));
-		} catch (Exception e) {
-			return e.getMessage();
-		}
-		return null;
-	}
-
-	@Override
-	public boolean getEditMode() {
-		return editMode;
-	}
-	
-	@Override
-	public void setEditMode(boolean b) {
-		editMode = b;
-		if (editMode) {
-			try {
-				editValue = provider.getValue(input).toString();
-			} catch (Exception e) {
-				
-			}
-		}
-		
-	}
-}
+/*******************************************************************************
+ * Copyright (c) 2012, 2013 Association for Decentralized Information Management in
+ * Industry THTH ry.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ *
+ * Contributors:
+ *     VTT Technical Research Centre of Finland - initial API and implementation
+ *******************************************************************************/
+package org.simantics.g3d.property;
+
+public class DoublePropertyManipulator implements PropertyManipulator {
+	
+	ValueProvider provider;
+	Object input;
+	
+	boolean editMode;
+	String editValue = null;
+	
+	public DoublePropertyManipulator(ValueProvider provider, Object input) {
+		this.provider = provider;
+		this.input = input;
+	}
+	
+	@Override
+	public int getValueCount() {
+		return 1;
+	}
+	
+	@Override
+	public String getDescription(int i) {
+		if (i == 0)
+			return "Value";
+		return null;
+	}
+	
+	@Override
+	public String getValue(int i) {
+		if (editMode)
+			return editValue;
+		try {
+			Object value = provider.getValue(input);
+			if (value == null) return null;
+			return value.toString();
+		} catch (Exception e) {
+			return null;
+		}
+	}
+	
+	@Override
+	public String setValue(String value, int i) {
+		try {
+			editValue = value;
+			provider.setValue(input, Double.parseDouble(value));
+		} catch (Exception e) {
+			return e.getMessage();
+		}
+		return null;
+	}
+
+	@Override
+	public boolean getEditMode() {
+		return editMode;
+	}
+	
+	@Override
+	public void setEditMode(boolean b) {
+		editMode = b;
+		if (editMode) {
+			try {
+				editValue = provider.getValue(input).toString();
+			} catch (Exception e) {
+				
+			}
+		}
+		
+	}
+}