Migrated source code from Simantics SVN

[simantics/platform.git] / bundles / org.simantics.modeling / src / org / simantics / modeling / requests / SetFlagExternal.java

diff --git a/bundles/org.simantics.modeling/src/org/simantics/modeling/requests/SetFlagExternal.java b/bundles/org.simantics.modeling/src/org/simantics/modeling/requests/SetFlagExternal.java
new file mode 100644 (file)
index 0000000..f9c0ee5
--- /dev/null
+++ b/bundles/org.simantics.modeling/src/org/simantics/modeling/requests/SetFlagExternal.java
@@ -0,0 +1,33 @@
+package org.simantics.modeling.requests;\r
+\r
+import java.util.Collection;\r
+\r
+import org.simantics.db.Resource;\r
+import org.simantics.db.WriteGraph;\r
+import org.simantics.db.exception.DatabaseException;\r
+import org.simantics.diagram.stubs.DiagramResource;\r
+\r
+/**\r
+ * @author Tuukka Lehtonen\r
+ */\r
+public class SetFlagExternal {\r
+\r
+    Collection<Resource> flags;\r
+    boolean              external;\r
+\r
+    public SetFlagExternal(Collection<Resource> flags, boolean external) {\r
+        this.flags = flags;\r
+        this.external = external;\r
+    }\r
+\r
+    public void perform(WriteGraph graph) throws DatabaseException {\r
+        DiagramResource DIA = DiagramResource.getInstance(graph);\r
+        for (Resource flag : flags) {\r
+            if (external)\r
+                graph.claim(flag, DIA.ExternalFlag, DIA.ExternalFlag, flag);\r
+            else\r
+                graph.deny(flag, DIA.ExternalFlag);\r
+        }\r
+    }\r
+\r
+}
\ No newline at end of file