--- /dev/null
+package org.simantics.diagram.function;\r
+\r
+import java.awt.geom.AffineTransform;\r
+import java.awt.geom.Point2D;\r
+import java.util.Arrays;\r
+import java.util.Collection;\r
+import java.util.List;\r
+\r
+import org.simantics.databoard.Bindings;\r
+import org.simantics.db.ReadGraph;\r
+import org.simantics.db.Resource;\r
+import org.simantics.db.common.request.PossibleIndexRoot;\r
+import org.simantics.db.exception.DatabaseException;\r
+import org.simantics.db.layer0.exception.MissingVariableException;\r
+import org.simantics.db.layer0.request.PossibleConfiguration;\r
+import org.simantics.db.layer0.variable.Variable;\r
+import org.simantics.db.layer0.variable.Variables;\r
+import org.simantics.diagram.content.ElementContext;\r
+import org.simantics.diagram.stubs.DiagramResource;\r
+import org.simantics.diagram.stubs.G2DResource;\r
+import org.simantics.diagram.synchronization.graph.DiagramGraphUtil;\r
+import org.simantics.issues.common.IssueUtils;\r
+import org.simantics.layer0.Layer0;\r
+import org.simantics.modeling.ModelingResources;\r
+import org.simantics.modeling.template2d.ontology.Template2dResource;\r
+import org.simantics.scenegraph.loader.SceneGraphContext;\r
+import org.simantics.scenegraph.loader.ScenegraphLoaderUtils;\r
+import org.simantics.scl.reflection.annotations.SCLValue;\r
+\r
+\r
+public class All {\r
+\r
+ @SCLValue(type = "ReadGraph -> Resource -> Variable -> Variable")\r
+ public static Variable defaultRuntimeVariable(ReadGraph graph, Resource converter, Variable context) throws DatabaseException {\r
+\r
+ SceneGraphContext vc = ScenegraphLoaderUtils.getContext(graph, context);\r
+ if(vc == null) return null;\r
+\r
+ DiagramResource DIA = DiagramResource.getInstance(graph);\r
+ String uri = graph.getRelatedValue(vc.getRuntime(), DIA.RuntimeDiagram_HasVariable, Bindings.STRING);\r
+ return Variables.getVariable(graph, uri);\r
+\r
+ }\r
+\r
+ @SCLValue(type = "ReadGraph -> Resource -> Variable -> String")\r
+ public static String referenceText(ReadGraph graph, Resource converter, Variable context) throws DatabaseException {\r
+\r
+ //DiagramResource DIA = DiagramResource.getInstance(graph);\r
+\r
+ //Resource runtime = ScenegraphLoaderUtils.getRuntime(graph, context);\r
+ String path = context.getParent(graph).getPropertyValue(graph, "reference", Bindings.STRING);\r
+\r
+ // diagram uri and diagram variable\r
+// String diagramURI = graph.getRelatedValue(runtime, DIA.RuntimeDiagram_HasVariable, Bindings.STRING);\r
+// Variable diagramVariable = org.simantics.db.layer0.variable.Variables.getVariable(graph, diagramURI);\r
+\r
+// Variable property = diagramVariable.browse(graph, path);\r
+\r
+ try {\r
+ Variable selection = ScenegraphLoaderUtils.getPossibleVariableSelection(graph, context);\r
+ PredefinedVariables vars = PredefinedVariables.getInstance();\r
+ Variable property = vars.getVariable(graph, path, converter, selection);\r
+ if (property != null)\r
+ return property.getValue(graph).toString();\r
+ } catch (MissingVariableException e){\r
+ return "Invalid path.";\r
+ }\r
+ return null;\r
+ }\r
+\r
+ @SCLValue(type = "ReadGraph -> Resource -> ElementContext -> a")\r
+ public static Object modelledTransform(ReadGraph graph, Resource converter, ElementContext context) throws DatabaseException {\r
+ return graph.getRelatedValue(context.element, G2DResource.getInstance(graph).HasTransform, Bindings.DOUBLE_ARRAY);\r
+ }\r
+ \r
+ @SCLValue(type = "ReadGraph -> Resource -> ElementContext -> a")\r
+ public static Object flagTransform(ReadGraph graph, Resource converter, ElementContext context) throws DatabaseException {\r
+ Layer0 L0 = Layer0.getInstance(graph);\r
+ DiagramResource DIA = DiagramResource.getInstance(graph);\r
+ Template2dResource TEMPLATE2D = Template2dResource.getInstance(graph);\r
+\r
+ Resource flag = context.element;\r
+ Resource runtimeDiagram = context.runtime;\r
+\r
+ Resource diagram = graph.getPossibleObject(runtimeDiagram, DIA.RuntimeDiagram_HasConfiguration);\r
+ if (diagram == null)\r
+ return flagTransformImpl(graph, converter, context);\r
+\r
+ Resource template = getTemplateFromDiagram(graph, diagram);\r
+ if (template == null)\r
+ return flagTransformImpl(graph, converter, context);\r
+ \r
+ double gridSize = DiagramGraphUtil.getGridSize(graph, diagram, 0.0);\r
+\r
+ String tableName = graph.getPossibleRelatedValue(flag, DIA.Flag_HasIOTableBinding, Bindings.STRING);\r
+ Integer rowIndex = graph.getPossibleRelatedValue(flag, DIA.Flag_HasIOTableRowIndex, Bindings.INTEGER);\r
+// double[] mat = graph.getRelatedValue(flag, DIA.HasTransform, Bindings.DOUBLE_ARRAY);\r
+ \r
+ \r
+ Collection<Resource> slotTables = graph.getObjects(template, L0.ConsistsOf);\r
+ for (Resource slotTable:slotTables){\r
+ if (!graph.isInstanceOf(slotTable, TEMPLATE2D.FlagTable))\r
+ continue;\r
+ String name = graph.getPossibleRelatedValue(slotTable, L0.HasName, Bindings.STRING);\r
+ if (!name.equals(tableName))\r
+ continue;\r
+ \r
+ double[] transform = graph.getPossibleRelatedValue2(slotTable, DIA.Scenegraph_Composite_transform, Bindings.getBindingUnchecked(double[].class));\r
+ Resource align = graph.getPossibleObject(slotTable, TEMPLATE2D.FlagTable_HasAlignment);\r
+ boolean isRightAlignment = false;\r
+ if (align.equals(TEMPLATE2D.FlagTable_Alignment_Right))\r
+ isRightAlignment = true;\r
+ Float width = graph.getPossibleRelatedValue(slotTable, TEMPLATE2D.FlagTable_HasWidth, Bindings.FLOAT);\r
+ Float rowHeight = graph.getPossibleRelatedValue(slotTable, TEMPLATE2D.FlagTable_HasRowHeigth, Bindings.FLOAT);\r
+ //Integer rowCount = g.getPossibleRelatedValue(slotTable, TEMPLATE2D.FlagTable_HasRowCount, Bindings.INTEGER);\r
+ \r
+// Rectangle2D rowBounds = new Rectangle2D.Double(0, rowHeight*rowIndex, width, rowHeight);\r
+// rowBounds = GeometryUtils.transformShape(rowBounds, new AffineTransform(transform)).getBounds2D();\r
+// e.setHint(FlagClass.KEY_FLAG_BOUNDS, rowBounds);\r
+ \r
+ double[] flagTransform = graph.getRelatedValue(flag, DIA.HasTransform, Bindings.DOUBLE_ARRAY);\r
+ return calcTransform(transform, flagTransform, rowHeight, width, isRightAlignment, rowIndex, gridSize);\r
+ }\r
+\r
+ return flagTransformImpl(graph, converter, context);\r
+ }\r
+\r
+ private static Object flagTransformImpl(ReadGraph graph, Resource converter, ElementContext context) throws DatabaseException {\r
+ double[] mat = graph.getRelatedValue(context.element, G2DResource.getInstance(graph).HasTransform, Bindings.DOUBLE_ARRAY);\r
+ return mat;\r
+ }\r
+\r
+ private static double[] calcTransform(double[] tableTransform, double[] flagTransform, Float rowHeight, Float tableWidth, boolean isRightAlignment, Integer flagRowIndex, double gridSize) {\r
+ double scale = tableTransform[3];\r
+ double scaledRowHeigth = scale*rowHeight;\r
+\r
+ // move to coordinate system of parent of iotable\r
+ double rowMiddleY = tableTransform[5]+(flagRowIndex+0.5F)*scaledRowHeigth;\r
+ if (gridSize != 0.0) {\r
+ double modulo = rowMiddleY%gridSize;\r
+ int count =(int) (rowMiddleY/gridSize);\r
+ double gridOnRow = (modulo > (gridSize/2))?gridSize*(1+count):gridSize*count;\r
+ double diff = (gridOnRow > rowMiddleY)? gridOnRow - rowMiddleY:rowMiddleY-gridOnRow;\r
+ if (diff < (scaledRowHeigth/2))\r
+ rowMiddleY = gridOnRow; \r
+ }\r
+ // move back to iotable coordinate system\r
+ rowMiddleY = (rowMiddleY-tableTransform[5])/scale;\r
+\r
+ double xx = isRightAlignment ? tableWidth : 0.0; \r
+\r
+ AffineTransform trans = new AffineTransform(new double[]{tableTransform[0],tableTransform[1],tableTransform[2],tableTransform[3],0.0,0.0});\r
+ Point2D point = new Point2D.Double(xx, rowMiddleY);\r
+ trans.transform(point, point);\r
+\r
+ double[] copy = Arrays.copyOf(flagTransform, flagTransform.length);\r
+ copy[4] = tableTransform[4] + point.getX();\r
+ copy[5] = tableTransform[5] + point.getY();\r
+ return copy;\r
+ }\r
+\r
+ public static Resource getTemplate(ReadGraph graph, Resource runtimeDiagram) throws DatabaseException {\r
+ DiagramResource DIA = DiagramResource.getInstance(graph);\r
+ Resource diagram = graph.getPossibleObject(runtimeDiagram, DIA.RuntimeDiagram_HasConfiguration);\r
+ if (diagram == null)\r
+ return null;\r
+ return getTemplateFromDiagram(graph, diagram);\r
+ }\r
+\r
+ public static Resource getTemplateFromDiagram(ReadGraph graph, Resource diagram) throws DatabaseException {\r
+ Template2dResource TEMPLATE2D = Template2dResource.getInstance(graph);\r
+ Resource template = graph.getPossibleObject(diagram, TEMPLATE2D.HasDrawingTemplate);\r
+ return template;\r
+ }\r
+\r
+ @SCLValue(type = "ReadGraph -> Resource -> Variable -> String")\r
+ public static String diagramElementIssuePath(ReadGraph graph, Resource converter, Variable property) throws DatabaseException {\r
+ Layer0 L0 = Layer0.getInstance(graph);\r
+ ModelingResources MOD = ModelingResources.getInstance(graph);\r
+ DiagramResource DIA = DiagramResource.getInstance(graph);\r
+\r
+ List<Resource> contexts = IssueUtils.getContextsForProperty(graph, property);\r
+ if(contexts.isEmpty()) return "";\r
+\r
+ Resource context = contexts.get(0);\r
+\r
+ Resource mapped = graph.getPossibleObject(context, MOD.ComponentToElement);\r
+ if(mapped != null) context = mapped;\r
+ mapped = graph.getPossibleObject(context, MOD.ConnectionToDiagramConnection);\r
+ if(mapped != null) context = mapped;\r
+\r
+ if(!graph.isInstanceOf(context, DIA.Element)) return "";\r
+\r
+ Resource configuration = graph.sync(new PossibleConfiguration(context));\r
+ if(configuration == null) return "";\r
+\r
+ Resource diagram = graph.getPossibleObject(context, L0.PartOf);\r
+ if(diagram == null) return "";\r
+\r
+ Resource composite = graph.getPossibleObject(diagram, MOD.DiagramToComposite);\r
+ if(composite == null) return "";\r
+\r
+ Resource issueRoot = Variables.getPossibleIndexRoot(graph, property);\r
+ if(issueRoot == null) return "";\r
+ Resource contextRoot = graph.sync(new PossibleIndexRoot(composite));\r
+ if(contextRoot == null) return "";\r
+ if(issueRoot.equals(contextRoot)) {\r
+ String uri = graph.getURI(composite);\r
+ String modelURI = graph.getURI(contextRoot);\r
+ return IssueUtils.pathString(uri, modelURI.length()+1);\r
+ } else {\r
+ String uri = graph.getURI(composite);\r
+ String modelURI = graph.getURI(graph.getRootLibrary());\r
+ return IssueUtils.pathString(uri, modelURI.length()+1);\r
+ }\r
+ }\r
+\r
+}\r
Code Review / simantics / platform.git / blobdiff