Refactoring:

AVM2 / TreeItem => AVM2Item
Action / TreeItem => ActionItem
decompiler.flash.graph => decompiler.graph

trunk/src/com/jpexs/decompiler/graph/model/NotItem.java

@@ -0,0 +1,55 @@
+package com.jpexs.decompiler.graph.model;
+
+import com.jpexs.decompiler.flash.action.model.operations.Inverted;
+import com.jpexs.decompiler.flash.ecma.EcmaScript;
+import com.jpexs.decompiler.graph.GraphSourceItem;
+import com.jpexs.decompiler.graph.GraphTargetItem;
+import com.jpexs.decompiler.graph.SourceGenerator;
+import java.util.List;
+
+/**
+ *
+ * @author JPEXS
+ */
+public class NotItem extends UnaryOpItem implements LogicalOpItem, Inverted {
+
+    public NotItem(GraphSourceItem instruction, GraphTargetItem value) {
+        super(instruction, PRECEDENCE_UNARY, value, "!");
+    }
+
+    @Override
+    public Object getResult() {
+        Object ret = EcmaScript.toBoolean(value.getResult());
+        if (ret == Boolean.TRUE) {
+            return Boolean.FALSE;
+        }
+        if (ret == Boolean.FALSE) {
+            return Boolean.TRUE;
+        }
+        return ret;
+    }
+
+    @Override
+    public boolean isCompileTime() {
+        return value.isCompileTime();
+    }
+
+    @Override
+    public GraphTargetItem invert() {
+        return value;
+    }
+
+    public GraphTargetItem getOriginal() {
+        return value;
+    }
+
+    @Override
+    public List<GraphSourceItem> toSource(List<Object> localData, SourceGenerator generator) {
+        return generator.generate(localData, this);
+    }
+
+    @Override
+    public boolean hasReturnValue() {
+        return true;
+    }
+}