1 package org.simantics.diagram.flag;
3 import java.util.Collection;
5 import org.simantics.databoard.Bindings;
6 import org.simantics.db.ReadGraph;
7 import org.simantics.db.Resource;
8 import org.simantics.db.WriteGraph;
9 import org.simantics.db.common.request.ResourceRead;
10 import org.simantics.db.exception.DatabaseException;
11 import org.simantics.diagram.function.All;
12 import org.simantics.diagram.stubs.DiagramResource;
13 import org.simantics.layer0.Layer0;
14 import org.simantics.modeling.template2d.ontology.Template2dResource;
16 public class IOTableUtil {
17 public static IOTablesInfo getIOTablesInfo(ReadGraph graph, Resource diagram) throws DatabaseException {
18 return graph.syncRequest(new ResourceRead<IOTablesInfo>(diagram) {
20 public IOTablesInfo perform(ReadGraph graph) throws DatabaseException {
21 Resource template = All.getTemplateFromDiagram(graph, resource);
23 return IOTablesInfo.EMPTY;
25 Layer0 L0 = Layer0.getInstance(graph);
26 Template2dResource TEMPLATE2D = Template2dResource.getInstance(graph);
27 DiagramResource DIA = DiagramResource.getInstance(graph);
29 IOTablesInfo result = new IOTablesInfo();
30 Collection<Resource> slotTables = graph.getObjects(template, L0.ConsistsOf);
31 for (Resource slotTable : slotTables) {
32 if (!graph.isInstanceOf(slotTable, TEMPLATE2D.FlagTable))
34 String name = graph.getPossibleRelatedValue(slotTable, L0.HasName, Bindings.STRING);
37 Float width = graph.getPossibleRelatedValue(slotTable, TEMPLATE2D.FlagTable_HasWidth, Bindings.FLOAT);
38 Float rowHeight = graph.getPossibleRelatedValue(slotTable, TEMPLATE2D.FlagTable_HasRowHeigth, Bindings.FLOAT);
39 double[] transform = graph.getPossibleRelatedValue2(slotTable, DIA.Scenegraph_Composite_transform, Bindings.getBindingUnchecked(double[].class));
40 if(width == null || rowHeight == null || transform == null)
42 result.tables.add(new IOTableInfo(name, transform[4], transform[5], width, rowHeight));
49 public static boolean bindFlagToTable(WriteGraph graph, Resource diagram, Resource flagResource, double flagX, double flagY) throws DatabaseException {
50 IOTablesInfo ioTablesInfo = IOTableUtil.getIOTablesInfo(graph, diagram);
51 return ioTablesInfo.updateBinding(graph, DiagramResource.getInstance(graph), flagResource, flagX, flagY);