X-Git-Url: https://gerrit.simantics.org/r/gitweb?a=blobdiff_plain;f=bundles%2Forg.simantics.modeling.ui%2Fsrc%2Forg%2Fsimantics%2Fmodeling%2Fui%2Fexpression%2FInvertBasicExpressionVisitor.java;h=3f4ccc20bfbe2bcc253f4f18ec81a2265432a3d3;hb=95144e3b879f0a10715927027bb9a7aa8e05bdeb;hp=6479a622323174c2d2e2a97430429da711857a31;hpb=969bd23cab98a79ca9101af33334000879fb60c5;p=simantics%2Fplatform.git

diff --git a/bundles/org.simantics.modeling.ui/src/org/simantics/modeling/ui/expression/InvertBasicExpressionVisitor.java b/bundles/org.simantics.modeling.ui/src/org/simantics/modeling/ui/expression/InvertBasicExpressionVisitor.java
index 6479a6223..3f4ccc20b 100644
--- a/bundles/org.simantics.modeling.ui/src/org/simantics/modeling/ui/expression/InvertBasicExpressionVisitor.java
+++ b/bundles/org.simantics.modeling.ui/src/org/simantics/modeling/ui/expression/InvertBasicExpressionVisitor.java
@@ -1,109 +1,109 @@
-package org.simantics.modeling.ui.expression;
-
-import java.util.Stack;
-
-import org.simantics.basicexpression.analysis.DepthFirstAdapter;
-import org.simantics.basicexpression.node.AConstantValue;
-import org.simantics.basicexpression.node.ADivMultiplicative;
-import org.simantics.basicexpression.node.AMultMultiplicative;
-import org.simantics.basicexpression.node.APlusExpression;
-import org.simantics.basicexpression.node.AStringValue;
-import org.simantics.utils.datastructures.Triple;
-
-public class InvertBasicExpressionVisitor extends DepthFirstAdapter {
-
-	Stack<Object> stack = new Stack<Object>();
-
-	public Object getResult() {
-		return stack.pop();
-	}
-
-	public void outAConstantValue(AConstantValue node) {
-		stack.push(Double.valueOf(node.toString()));
-	}
-
-	public void outAStringValue(AStringValue node) {
-		String value = node.toString();
-		stack.push(Triple.make(1.0, 0.0, value.substring(1, value.length() - 2).trim()));
-	}
-
-	@SuppressWarnings("unchecked")
-    public void outAPlusExpression(APlusExpression node) {
-		
-		final Object o1 = stack.pop();
-		final Object o2 = stack.pop();
-		
-		if(o1 instanceof Double && o2 instanceof Triple) {
-			Triple<Double, Double, String> p = (Triple<Double, Double, String>)o2;
-			stack.push(Triple.make(p.first, p.second + (Double)o1, p.third));
-		} else if (o2 instanceof Double && o1 instanceof Triple) {
-			Triple<Double, Double, String> p = (Triple<Double, Double, String>)o1;
-			stack.push(Triple.make(p.first, p.second + (Double)o2, p.third));
-		} else if (o2 instanceof Double && o1 instanceof Double) {
-			stack.push((Double)o1 + (Double)o2);
-		} else {
-			stack.push(Double.NaN);
-		}
-		
-	}
-
-	@SuppressWarnings("unchecked")
-    public void outAMinusExpression(APlusExpression node) {
-		
-		final Object o1 = stack.pop();
-		final Object o2 = stack.pop();
-		
-		if(o1 instanceof Double && o2 instanceof Triple) {
-			Triple<Double, Double, String> p = (Triple<Double, Double, String>)o2;
-			stack.push(Triple.make(-p.first, (Double)o1 - p.second, p.third ));
-		} else if (o2 instanceof Double && o1 instanceof Triple) {
-			Triple<Double, Double, String> p = (Triple<Double, Double, String>)o1;
-			stack.push(Triple.make(p.first, p.second - (Double)o2, p.third));
-		} else if (o2 instanceof Double && o1 instanceof Double) {
-			stack.push((Double)o1 - (Double)o2);
-		} else {
-			stack.push(Double.NaN);
-		}
-		
-	}
-
-	@SuppressWarnings("unchecked")
-    public void outAMultMultiplicative(AMultMultiplicative node) {
-		
-		final Object o1 = stack.pop();
-		final Object o2 = stack.pop();
-		
-		if(o1 instanceof Double && o2 instanceof Triple) {
-			Triple<Double, Double, String> p = (Triple<Double, Double, String>)o2;
-			stack.push(Triple.make(p.first * (Double)o1, p.second * (Double)o1, p.third));
-		} else if (o2 instanceof Double && o1 instanceof Triple) {
-			Triple<Double, Double, String> p = (Triple<Double, Double, String>)o1;
-			stack.push(Triple.make(p.first * (Double)o2, p.second * (Double)o2, p.third));
-		} else if (o2 instanceof Double && o1 instanceof Double) {
-			stack.push((Double)o1 * (Double)o2);
-		} else {
-			stack.push(Double.NaN);
-		}
-		
-	}
-
-	@SuppressWarnings("unchecked")
-    public void outADivMultiplicative(ADivMultiplicative node) {
-		
-		final Object o1 = stack.pop();
-		final Object o2 = stack.pop();
-		
-		if(o1 instanceof Double && o2 instanceof Triple) {
-			stack.push(Double.NaN);
-		} else if (o2 instanceof Double && o1 instanceof Triple) {
-			Triple<Double, Double, String> p = (Triple<Double,Double, String>)o1;
-			stack.push(Triple.make(p.first / (Double)o2, p.second / (Double)o2, p.third));
-		} else if (o2 instanceof Double && o1 instanceof Double) {
-			stack.push((Double)o1 / (Double)o2);
-		} else {
-			stack.push(Double.NaN);
-		}
-		
-	}
-	
-}
+package org.simantics.modeling.ui.expression;
+
+import java.util.Stack;
+
+import org.simantics.basicexpression.analysis.DepthFirstAdapter;
+import org.simantics.basicexpression.node.AConstantValue;
+import org.simantics.basicexpression.node.ADivMultiplicative;
+import org.simantics.basicexpression.node.AMultMultiplicative;
+import org.simantics.basicexpression.node.APlusExpression;
+import org.simantics.basicexpression.node.AStringValue;
+import org.simantics.utils.datastructures.Triple;
+
+public class InvertBasicExpressionVisitor extends DepthFirstAdapter {
+
+	Stack<Object> stack = new Stack<Object>();
+
+	public Object getResult() {
+		return stack.pop();
+	}
+
+	public void outAConstantValue(AConstantValue node) {
+		stack.push(Double.valueOf(node.toString()));
+	}
+
+	public void outAStringValue(AStringValue node) {
+		String value = node.toString();
+		stack.push(Triple.make(1.0, 0.0, value.substring(1, value.length() - 2).trim()));
+	}
+
+	@SuppressWarnings("unchecked")
+    public void outAPlusExpression(APlusExpression node) {
+		
+		final Object o1 = stack.pop();
+		final Object o2 = stack.pop();
+		
+		if(o1 instanceof Double && o2 instanceof Triple) {
+			Triple<Double, Double, String> p = (Triple<Double, Double, String>)o2;
+			stack.push(Triple.make(p.first, p.second + (Double)o1, p.third));
+		} else if (o2 instanceof Double && o1 instanceof Triple) {
+			Triple<Double, Double, String> p = (Triple<Double, Double, String>)o1;
+			stack.push(Triple.make(p.first, p.second + (Double)o2, p.third));
+		} else if (o2 instanceof Double && o1 instanceof Double) {
+			stack.push((Double)o1 + (Double)o2);
+		} else {
+			stack.push(Double.NaN);
+		}
+		
+	}
+
+	@SuppressWarnings("unchecked")
+    public void outAMinusExpression(APlusExpression node) {
+		
+		final Object o1 = stack.pop();
+		final Object o2 = stack.pop();
+		
+		if(o1 instanceof Double && o2 instanceof Triple) {
+			Triple<Double, Double, String> p = (Triple<Double, Double, String>)o2;
+			stack.push(Triple.make(-p.first, (Double)o1 - p.second, p.third ));
+		} else if (o2 instanceof Double && o1 instanceof Triple) {
+			Triple<Double, Double, String> p = (Triple<Double, Double, String>)o1;
+			stack.push(Triple.make(p.first, p.second - (Double)o2, p.third));
+		} else if (o2 instanceof Double && o1 instanceof Double) {
+			stack.push((Double)o1 - (Double)o2);
+		} else {
+			stack.push(Double.NaN);
+		}
+		
+	}
+
+	@SuppressWarnings("unchecked")
+    public void outAMultMultiplicative(AMultMultiplicative node) {
+		
+		final Object o1 = stack.pop();
+		final Object o2 = stack.pop();
+		
+		if(o1 instanceof Double && o2 instanceof Triple) {
+			Triple<Double, Double, String> p = (Triple<Double, Double, String>)o2;
+			stack.push(Triple.make(p.first * (Double)o1, p.second * (Double)o1, p.third));
+		} else if (o2 instanceof Double && o1 instanceof Triple) {
+			Triple<Double, Double, String> p = (Triple<Double, Double, String>)o1;
+			stack.push(Triple.make(p.first * (Double)o2, p.second * (Double)o2, p.third));
+		} else if (o2 instanceof Double && o1 instanceof Double) {
+			stack.push((Double)o1 * (Double)o2);
+		} else {
+			stack.push(Double.NaN);
+		}
+		
+	}
+
+	@SuppressWarnings("unchecked")
+    public void outADivMultiplicative(ADivMultiplicative node) {
+		
+		final Object o1 = stack.pop();
+		final Object o2 = stack.pop();
+		
+		if(o1 instanceof Double && o2 instanceof Triple) {
+			stack.push(Double.NaN);
+		} else if (o2 instanceof Double && o1 instanceof Triple) {
+			Triple<Double, Double, String> p = (Triple<Double,Double, String>)o1;
+			stack.push(Triple.make(p.first / (Double)o2, p.second / (Double)o2, p.third));
+		} else if (o2 instanceof Double && o1 instanceof Double) {
+			stack.push((Double)o1 / (Double)o2);
+		} else {
+			stack.push(Double.NaN);
+		}
+		
+	}
+	
+}