Migrated source code from Simantics SVN

[simantics/platform.git] / bundles / org.simantics.browsing.ui.common / src / org / simantics / browsing / ui / common / processors / LabelDecoratorFactoryResolver.java

diff --git a/bundles/org.simantics.browsing.ui.common/src/org/simantics/browsing/ui/common/processors/LabelDecoratorFactoryResolver.java b/bundles/org.simantics.browsing.ui.common/src/org/simantics/browsing/ui/common/processors/LabelDecoratorFactoryResolver.java
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+++ b/bundles/org.simantics.browsing.ui.common/src/org/simantics/browsing/ui/common/processors/LabelDecoratorFactoryResolver.java
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+/*******************************************************************************\r
+ * Copyright (c) 2007, 2010 Association for Decentralized Information Management\r
+ * in Industry THTH ry.\r
+ * All rights reserved. This program and the accompanying materials\r
+ * are made available under the terms of the Eclipse Public License v1.0\r
+ * which accompanies this distribution, and is available at\r
+ * http://www.eclipse.org/legal/epl-v10.html\r
+ *\r
+ * Contributors:\r
+ *     VTT Technical Research Centre of Finland - initial API and implementation\r
+ *******************************************************************************/\r
+package org.simantics.browsing.ui.common.processors;\r
+\r
+import org.simantics.browsing.ui.BuiltinKeys;\r
+import org.simantics.browsing.ui.NodeContext;\r
+import org.simantics.browsing.ui.common.EvaluatorData;\r
+import org.simantics.browsing.ui.common.EvaluatorData.Evaluator;\r
+import org.simantics.browsing.ui.common.EvaluatorData.EvaluatorTree;\r
+import org.simantics.browsing.ui.content.LabelDecoratorFactory;\r
+\r
+/**\r
+ * A query processor for resolving available {@link LabelDecoratorFactory}\r
+ * instances for a {@link NodeContext}.\r
+ * \r
+ * <p>\r
+ * This implementation works completely based on the generic\r
+ * {@link AbstractFactoryResolverQueryProcessor} and an {@link EvaluatorData}\r
+ * which is used to guide the resolution. See\r
+ * {@link AbstractFactoryResolverQueryProcessor} for an explanation of the\r
+ * generic logic.\r
+ * </p>\r
+ * \r
+ * @author Tuukka Lehtonen\r
+ */\r
+public class LabelDecoratorFactoryResolver extends AbstractFactoryResolverQueryProcessor<LabelDecoratorFactory> {\r
+\r
+    public LabelDecoratorFactoryResolver(EvaluatorData data) {\r
+        super(data, BuiltinKeys.LABEL_DECORATOR_FACTORIES);\r
+    }\r
+\r
+    @Override\r
+    protected EvaluatorTree<LabelDecoratorFactory> getEvaluatorTree(Evaluator evaluator) {\r
+        return evaluator.getLabelDecoratorTree();\r
+    }\r
+\r
+}\r