X-Git-Url: https://gerrit.simantics.org/r/gitweb?a=blobdiff_plain;f=bundles%2Forg.simantics.modeling.ui%2Fsrc%2Forg%2Fsimantics%2Fmodeling%2Fui%2Fdiagram%2Fmonitor%2FCurrentFontFactory.java;fp=bundles%2Forg.simantics.modeling.ui%2Fsrc%2Forg%2Fsimantics%2Fmodeling%2Fui%2Fdiagram%2Fmonitor%2FCurrentFontFactory.java;h=f8b785676ed13340bd679c2f9cd1f982507a3825;hb=969bd23cab98a79ca9101af33334000879fb60c5;hp=0000000000000000000000000000000000000000;hpb=866dba5cd5a3929bbeae85991796acb212338a08;p=simantics%2Fplatform.git

diff --git a/bundles/org.simantics.modeling.ui/src/org/simantics/modeling/ui/diagram/monitor/CurrentFontFactory.java b/bundles/org.simantics.modeling.ui/src/org/simantics/modeling/ui/diagram/monitor/CurrentFontFactory.java
new file mode 100644
index 000000000..f8b785676
--- /dev/null
+++ b/bundles/org.simantics.modeling.ui/src/org/simantics/modeling/ui/diagram/monitor/CurrentFontFactory.java
@@ -0,0 +1,22 @@
+package org.simantics.modeling.ui.diagram.monitor;
+
+import org.simantics.browsing.ui.swt.widgets.impl.ReadFactoryImpl;
+import org.simantics.db.ReadGraph;
+import org.simantics.db.Resource;
+import org.simantics.db.exception.DatabaseException;
+import org.simantics.diagram.stubs.DiagramResource;
+import org.simantics.ui.fonts.FontDescriptor;
+
+public class CurrentFontFactory extends ReadFactoryImpl<Resource, String> {
+
+	@Override
+	public String perform(ReadGraph graph, Resource monitor) throws DatabaseException {
+		
+		DiagramResource DIA = DiagramResource.getInstance(graph);
+		FontDescriptor fd = graph.getPossibleRelatedAdapter(monitor, DIA.HasFont, FontDescriptor.class);
+		if(fd != null) return fd.getFamily();
+		else return null;
+		
+	}
+	
+}