Configurable connection crossing styles

[simantics/platform.git] / bundles / org.simantics.diagram.connection / src / org / simantics / diagram / connection / rendering / ConnectionRenderingHints.java

diff --git a/bundles/org.simantics.diagram.connection/src/org/simantics/diagram/connection/rendering/ConnectionRenderingHints.java b/bundles/org.simantics.diagram.connection/src/org/simantics/diagram/connection/rendering/ConnectionRenderingHints.java
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+++ b/bundles/org.simantics.diagram.connection/src/org/simantics/diagram/connection/rendering/ConnectionRenderingHints.java
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+/*******************************************************************************
+ * Copyright (c) 2020 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:
+ *     Semantum Oy - initial API and implementation
+ *******************************************************************************/
+package org.simantics.diagram.connection.rendering;
+
+import java.awt.RenderingHints.Key;
+
+public final class ConnectionRenderingHints {
+
+    public static final Key KEY_PATH_MODIFIER = new Key(0) {
+        @Override
+        public boolean isCompatibleValue(Object val) {
+            return val == null || val instanceof PathModifier;
+        }
+    };
+}
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