bundles/org.simantics.modeling.ui/src/org/simantics/modeling/ui/diagram/monitor/CurrentFormatFactory.java

   1 package org.simantics.modeling.ui.diagram.monitor;\r
   2 \r
   3 import org.simantics.browsing.ui.swt.widgets.impl.ReadFactoryImpl;\r
   4 import org.simantics.common.format.Formatter;\r
   5 import org.simantics.db.ReadGraph;\r
   6 import org.simantics.db.Resource;\r
   7 import org.simantics.db.exception.DatabaseException;\r
   8 import org.simantics.diagram.stubs.DiagramResource;\r
   9 \r
  10 public class CurrentFormatFactory extends ReadFactoryImpl<Resource, String> {\r
  11 \r
  12         @Override\r
  13         public String perform(ReadGraph graph, Resource monitor) throws DatabaseException {\r
  14                 \r
  15                 DiagramResource DIA = DiagramResource.getInstance(graph);\r
  16                 Formatter formatter = graph.getPossibleRelatedAdapter(monitor, DIA.HasFormatter, Formatter.class);\r
  17                 if(formatter != null) return formatter.toString();\r
  18                 else return null;\r
  19                 \r
  20         }\r
  21         \r
  22 }\r