From 52ab426d8fad3dbee7e728f523a35af94facebda Mon Sep 17 00:00:00 2001
From: jeff
Date: Tue, 3 Feb 2015 22:00:53 -0500
Subject: oops, don't depend on local procyon project

---
 .../enigma/analysis/SourceIndexClassVisitor.java   | 114 +++++++++++++++++++++
 1 file changed, 114 insertions(+)
 create mode 100644 src/cuchaz/enigma/analysis/SourceIndexClassVisitor.java

(limited to 'src/cuchaz/enigma/analysis/SourceIndexClassVisitor.java')

diff --git a/src/cuchaz/enigma/analysis/SourceIndexClassVisitor.java b/src/cuchaz/enigma/analysis/SourceIndexClassVisitor.java
new file mode 100644
index 0000000..7b902a9
--- /dev/null
+++ b/src/cuchaz/enigma/analysis/SourceIndexClassVisitor.java
@@ -0,0 +1,114 @@
+/*******************************************************************************
+ * Copyright (c) 2014 Jeff Martin.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the GNU Public License v3.0
+ * which accompanies this distribution, and is available at
+ * http://www.gnu.org/licenses/gpl.html
+ * 
+ * Contributors:
+ *     Jeff Martin - initial API and implementation
+ ******************************************************************************/
+package cuchaz.enigma.analysis;
+
+import com.strobel.assembler.metadata.FieldDefinition;
+import com.strobel.assembler.metadata.MethodDefinition;
+import com.strobel.assembler.metadata.TypeDefinition;
+import com.strobel.assembler.metadata.TypeReference;
+import com.strobel.decompiler.languages.TextLocation;
+import com.strobel.decompiler.languages.java.ast.AstNode;
+import com.strobel.decompiler.languages.java.ast.ConstructorDeclaration;
+import com.strobel.decompiler.languages.java.ast.EnumValueDeclaration;
+import com.strobel.decompiler.languages.java.ast.FieldDeclaration;
+import com.strobel.decompiler.languages.java.ast.Keys;
+import com.strobel.decompiler.languages.java.ast.MethodDeclaration;
+import com.strobel.decompiler.languages.java.ast.SimpleType;
+import com.strobel.decompiler.languages.java.ast.TypeDeclaration;
+import com.strobel.decompiler.languages.java.ast.VariableInitializer;
+
+import cuchaz.enigma.mapping.BehaviorEntry;
+import cuchaz.enigma.mapping.BehaviorEntryFactory;
+import cuchaz.enigma.mapping.ClassEntry;
+import cuchaz.enigma.mapping.ConstructorEntry;
+import cuchaz.enigma.mapping.FieldEntry;
+
+public class SourceIndexClassVisitor extends SourceIndexVisitor {
+	
+	private ClassEntry m_classEntry;
+	
+	public SourceIndexClassVisitor(ClassEntry classEntry) {
+		m_classEntry = classEntry;
+	}
+	
+	@Override
+	public Void visitTypeDeclaration(TypeDeclaration node, SourceIndex index) {
+		// is this this class, or a subtype?
+		TypeDefinition def = node.getUserData(Keys.TYPE_DEFINITION);
+		ClassEntry classEntry = new ClassEntry(def.getInternalName());
+		if (!classEntry.equals(m_classEntry)) {
+			// it's a sub-type, recurse
+			index.addDeclaration(node.getNameToken(), classEntry);
+			return node.acceptVisitor(new SourceIndexClassVisitor(classEntry), index);
+		}
+		
+		return recurse(node, index);
+	}
+	
+	@Override
+	public Void visitSimpleType(SimpleType node, SourceIndex index) {
+		TypeReference ref = node.getUserData(Keys.TYPE_REFERENCE);
+		if (node.getIdentifierToken().getStartLocation() != TextLocation.EMPTY) {
+			ClassEntry classEntry = new ClassEntry(ref.getInternalName());
+			index.addReference(node.getIdentifierToken(), classEntry, m_classEntry);
+		}
+		
+		return recurse(node, index);
+	}
+	
+	@Override
+	public Void visitMethodDeclaration(MethodDeclaration node, SourceIndex index) {
+		MethodDefinition def = node.getUserData(Keys.METHOD_DEFINITION);
+		ClassEntry classEntry = new ClassEntry(def.getDeclaringType().getInternalName());
+		BehaviorEntry behaviorEntry = BehaviorEntryFactory.create(classEntry, def.getName(), def.getSignature());
+		AstNode tokenNode = node.getNameToken();
+		if (behaviorEntry instanceof ConstructorEntry) {
+			ConstructorEntry constructorEntry = (ConstructorEntry)behaviorEntry;
+			if (constructorEntry.isStatic()) {
+				tokenNode = node.getModifiers().firstOrNullObject();
+			}
+		}
+		index.addDeclaration(tokenNode, behaviorEntry);
+		return node.acceptVisitor(new SourceIndexBehaviorVisitor(behaviorEntry), index);
+	}
+	
+	@Override
+	public Void visitConstructorDeclaration(ConstructorDeclaration node, SourceIndex index) {
+		MethodDefinition def = node.getUserData(Keys.METHOD_DEFINITION);
+		ClassEntry classEntry = new ClassEntry(def.getDeclaringType().getInternalName());
+		ConstructorEntry constructorEntry = new ConstructorEntry(classEntry, def.getSignature());
+		index.addDeclaration(node.getNameToken(), constructorEntry);
+		return node.acceptVisitor(new SourceIndexBehaviorVisitor(constructorEntry), index);
+	}
+	
+	@Override
+	public Void visitFieldDeclaration(FieldDeclaration node, SourceIndex index) {
+		FieldDefinition def = node.getUserData(Keys.FIELD_DEFINITION);
+		ClassEntry classEntry = new ClassEntry(def.getDeclaringType().getInternalName());
+		FieldEntry fieldEntry = new FieldEntry(classEntry, def.getName());
+		assert (node.getVariables().size() == 1);
+		VariableInitializer variable = node.getVariables().firstOrNullObject();
+		index.addDeclaration(variable.getNameToken(), fieldEntry);
+		
+		return recurse(node, index);
+	}
+	
+	@Override
+	public Void visitEnumValueDeclaration(EnumValueDeclaration node, SourceIndex index) {
+		// treat enum declarations as field declarations
+		FieldDefinition def = node.getUserData(Keys.FIELD_DEFINITION);
+		ClassEntry classEntry = new ClassEntry(def.getDeclaringType().getInternalName());
+		FieldEntry fieldEntry = new FieldEntry(classEntry, def.getName());
+		index.addDeclaration(node.getNameToken(), fieldEntry);
+		
+		return recurse(node, index);
+	}
+}
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