package org.simantics.district.network.ui.function;
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.Collection;
import java.util.Collections;
import java.util.HashMap;
+import java.util.HashSet;
import java.util.List;
import java.util.Map;
+import java.util.Set;
import java.util.stream.Collectors;
import org.eclipse.jface.dialogs.Dialog;
import org.simantics.db.Session;
import org.simantics.db.WriteGraph;
import org.simantics.db.common.request.IndexRoot;
+import org.simantics.db.common.request.ObjectsWithType;
import org.simantics.db.common.request.ReadRequest;
import org.simantics.db.common.request.WriteRequest;
+import org.simantics.db.common.request.WriteResultRequest;
import org.simantics.db.exception.DatabaseException;
import org.simantics.db.exception.RuntimeDatabaseException;
import org.simantics.db.exception.ServiceException;
+import org.simantics.db.layer0.QueryIndexUtils;
+import org.simantics.db.layer0.util.Layer0Utils;
import org.simantics.db.layer0.variable.Variable;
+import org.simantics.db.layer0.variable.Variables;
import org.simantics.db.layer0.variable.Variables.Role;
import org.simantics.db.procedure.Procedure;
+import org.simantics.district.network.DistrictNetworkUtil;
import org.simantics.district.network.ontology.DistrictNetworkResource;
import org.simantics.layer0.Layer0;
import org.simantics.modeling.ModelingResources;
-import org.simantics.modeling.ModelingUtils;
import org.simantics.modeling.adapters.NewCompositeActionFactory;
import org.simantics.modeling.typicals.TypicalUtil;
+import org.simantics.operation.Layer0X;
+import org.simantics.scl.compiler.commands.CommandSession;
+import org.simantics.scl.compiler.commands.CommandSessionImportEntry;
+import org.simantics.scl.compiler.errors.CompilationError;
+import org.simantics.scl.osgi.SCLOsgi;
import org.simantics.scl.reflection.annotations.SCLValue;
-import org.simantics.structural.stubs.StructuralResource2;
+import org.simantics.scl.runtime.SCLContext;
+import org.simantics.scl.runtime.function.Function1;
+import org.simantics.scl.runtime.function.FunctionImpl1;
+import org.simantics.scl.runtime.reporting.SCLReportingHandler;
import org.simantics.ui.workbench.action.DefaultActions;
import org.simantics.utils.ui.SWTUtils;
import org.slf4j.Logger;
@SCLValue(type = "ReadGraph -> Resource -> Variable -> b")
public static Object defaultVertexMappingModifier(ReadGraph graph, Resource resource, final Variable context) throws DatabaseException {
- System.out.println(graph.getURI(resource));
- System.out.println(context.getURI(graph));
-
Resource diagram = resolveElement(graph, context);
DistrictNetworkResource DN = DistrictNetworkResource.getInstance(graph);
return baseMappingModifier(graph, diagram, DN.VertexDefaultMapping, DN.Mapping_VertexMapping, context);
}
-
+
+ @SCLValue(type = "ReadGraph -> Resource -> Variable -> b")
+ public static Object rightClickVertexMappingModifier(ReadGraph graph, Resource resource, final Variable context) throws DatabaseException {
+ Resource diagram = resolveElement(graph, context);
+ DistrictNetworkResource DN = DistrictNetworkResource.getInstance(graph);
+ return baseMappingModifier(graph, diagram, DN.RightClickDefaultMapping, DN.Mapping_VertexMapping, context);
+ }
+
+ @SCLValue(type = "ReadGraph -> Resource -> Variable -> b")
+ public static Object leftClickVertexMappingModifier(ReadGraph graph, Resource resource, final Variable context) throws DatabaseException {
+ Resource diagram = resolveElement(graph, context);
+ DistrictNetworkResource DN = DistrictNetworkResource.getInstance(graph);
+ return baseMappingModifier(graph, diagram, DN.LeftClickDefaultMapping, DN.Mapping_VertexMapping, context);
+ }
+
@SCLValue(type = "ReadGraph -> Resource -> Variable -> b")
public static Object mappingModifier(ReadGraph graph, Resource resource, final Variable context) throws DatabaseException {
return baseMappingModifier(graph, element, DistrictNetworkResource.getInstance(graph).HasMapping, mappingType, context);
}
- public static Map<String, Resource> getVertexMappings(ReadGraph graph, Resource resource) throws DatabaseException {
- return getNetworkMappingsByType(graph, resource , DistrictNetworkResource.getInstance(graph).Mapping_VertexMapping);
+ public static Map<String, Resource> getVertexMappings(ReadGraph graph, Resource indexRoot) throws DatabaseException {
+ Map<String, Resource> second = getNetworkMappingsByType(graph, indexRoot, DistrictNetworkResource.getInstance(graph).Mapping_VertexMapping);
+ return second;
}
- public static Map<String, Resource> getEdgeMappings(ReadGraph graph, Resource resource) throws DatabaseException {
- return getNetworkMappingsByType(graph, resource , DistrictNetworkResource.getInstance(graph).Mapping_EdgeMapping);
+ public static Map<String, Resource> getEdgeMappings(ReadGraph graph, Resource indexRoot) throws DatabaseException {
+ Map<String, Resource> second = getNetworkMappingsByType(graph, indexRoot, DistrictNetworkResource.getInstance(graph).Mapping_EdgeMapping);
+ return second;
+ }
+
+ public static Map<String, Resource> getCRSs(ReadGraph graph, Resource resource) throws DatabaseException {
+ Map<String, Resource> result = getNetworkMappingsByType(graph, graph.sync(new IndexRoot(resource)), DistrictNetworkResource.getInstance(graph).SpatialRefSystem);
+ return result;
+
}
- public static Map<String, Resource> getNetworkMappingsByType(ReadGraph graph, Resource element, Resource mappingType) throws DatabaseException {
- Resource indexRoot = graph.sync(new IndexRoot(element));
- List<Resource> mappings = ModelingUtils.searchByType(graph, indexRoot, mappingType);
+ public static Map<String, Resource> getNetworkMappingsByType(ReadGraph graph, Resource indexRoot, Resource mappingType) throws DatabaseException {
+ List<Resource> mappings = QueryIndexUtils.searchByType(graph, indexRoot, mappingType);
Map<String, Resource> result = new HashMap<>(mappings.size());
Layer0 L0 = Layer0.getInstance(graph);
mappings.forEach(mapping -> {
try {
String name = graph.getRelatedValue2(mapping, L0.HasName);
- result.put(name, mapping);
+ Resource existing = result.put(name, mapping);
+ if (existing != null) {
+ LOGGER.warn("Duplicate mapping name! {} {} and existing is {}", name, mapping, existing);
+ }
} catch (DatabaseException e) {
e.printStackTrace();
}
private static Object baseMappingModifier(ReadGraph graph, Resource element, Resource property, Resource mappingType, Variable context) throws DatabaseException {
Resource indexRoot = graph.sync(new IndexRoot(element));
- List<Resource> mappings = ModelingUtils.searchByType(graph, indexRoot, mappingType);
+ List<Resource> mappings = QueryIndexUtils.searchByType(graph, indexRoot, mappingType);
Enumeration<Resource> enums = Enumeration
.make(mappings.stream().map(m -> createEnumeratedValue(graph, m)).collect(Collectors.toList()));
@SCLValue(type = "ReadGraph -> Resource -> a -> b")
public static Object enumerationValues(ReadGraph graph, Resource resource, Object context) throws DatabaseException {
Variable var = (Variable) context;
- System.out.println(graph.getURI(resource));
- System.out.println(var.getURI(graph));
return Collections.emptyList();
}
@SCLValue(type = "ReadGraph -> Resource -> a -> b")
public static Object convertToValue(ReadGraph graph, Resource resource, Object context) throws DatabaseException {
- return graph.getRelatedValue2(resource, Layer0.getInstance(graph).HasName, Bindings.STRING);
-// return null;
+ Layer0 L0 = Layer0.getInstance(graph);
+ String label = graph.getPossibleRelatedValue2(resource, L0.HasLabel, Bindings.STRING);
+ if (label == null)
+ label = graph.getRelatedValue(resource, L0.HasName, Bindings.STRING);
+ return label;
}
private static class DefaultMappingsDialog extends SelectionStatusDialog {
private Combo vertexMappingCombo;
+ private Combo rightClickMappingCombo;
+ private Combo leftClickMappingCombo;
private Combo edgeMappingCombo;
- private Combo crsCombo;
+ //private Combo crsCombo;
private Composite composite;
private Resource configuration;
private Map<String, Resource> vertexMappings = new HashMap<>();
private Map<String, Resource> edgeMappings = new HashMap<>();
private Map<String, Resource> composites = new HashMap<>();
- private Map<String, Map<String, Resource>> components = new HashMap<>();
+ private Map<String, Resource> crss = new HashMap<>();
private Resource defaultVertexMapping;
private Resource defaultEdgeMapping;
- private Combo compositeMappingCombo;
- private Combo componentMappingCombo;
+ private Resource rightClickVertexMapping;
+ private Resource leftClickVertexMapping;
+ //private Resource defaultCRS;
+
+ //private Combo compositeMappingCombo;
+ //private Combo componentMappingCombo;
protected DefaultMappingsDialog(Shell parentShell, Resource configuration) {
super(parentShell);
return defaultVertexMapping;
}
+ public Resource getRightClickVertexMapping() {
+ return rightClickVertexMapping;
+ }
+
+ public Resource getLeftClickVertexMapping() {
+ return leftClickVertexMapping;
+ }
+
public Resource getDefaultEdgeMapping() {
return defaultEdgeMapping;
}
composite = (Composite) super.createDialogArea(parent);
createMappingsGroup(composite);
- createExistingCompositeGroup(composite);
- createCRSSettingsGroup(composite);
+ //createExistingCompositeGroup(composite);
+ //createCRSSettingsGroup(composite);
// compute default values
Simantics.getSession().asyncRequest(new ReadRequest() {
@Override
public void run(ReadGraph graph) throws DatabaseException {
-
- vertexMappings = getVertexMappings(graph, configuration);
- edgeMappings = getEdgeMappings(graph, configuration);
+ Resource indexRoot = graph.sync(new IndexRoot(configuration));
+ vertexMappings = getVertexMappings(graph, indexRoot);
+ edgeMappings = getEdgeMappings(graph, indexRoot);
composites = getComposites(graph, configuration);
- if (composites.size() > 0) {
- components = getComponents(graph, composites.get(0));
- }
-
+
+ crss = getCRSs(graph, configuration);
composite.getDisplay().asyncExec(() -> {
vertexMappingCombo.setItems(vertexMappings.keySet().toArray(new String[vertexMappings.size()]));
+ rightClickMappingCombo.setItems(vertexMappings.keySet().toArray(new String[vertexMappings.size()]));
+ leftClickMappingCombo.setItems(vertexMappings.keySet().toArray(new String[vertexMappings.size()]));
edgeMappingCombo.setItems(edgeMappings.keySet().toArray(new String[edgeMappings.size()]));
- compositeMappingCombo.setItems(composites.keySet().toArray(new String[composites.size()]));
+
+ //crsCombo.setItems(crss.keySet().toArray(new String[crss.size()]));
+
+ //compositeMappingCombo.setItems(composites.keySet().toArray(new String[composites.size()]));
vertexMappingCombo.select(0);
+ rightClickMappingCombo.select(0);
+ leftClickMappingCombo.select(0);
edgeMappingCombo.select(0);
- if (!composites.isEmpty())
- compositeMappingCombo.select(0);
+
+ //crsCombo.select(0);
+
+ //if (!composites.isEmpty())
+ // compositeMappingCombo.select(0);
});
}
return composite;
}
- protected Map<String, Map<String, Resource>> getComponents(ReadGraph graph, Resource resource) {
- // TODO Auto-generated method stub
- return null;
- }
-
protected Map<String, Resource> getComposites(ReadGraph graph, Resource element) throws DatabaseException {
- Resource indexRoot = graph.sync(new IndexRoot(element));
- List<Resource> composites = ModelingUtils.searchByType(graph, indexRoot, StructuralResource2.getInstance(graph).Composite);
- List<Resource> nonDistrictComposites = composites.stream().filter(comp -> {
+ List<Resource> nonDistrictComposites = composites.values().stream().filter(comp -> {
try {
return !graph.isInstanceOf(comp, DistrictNetworkResource.getInstance(graph).Composite);
} catch (ServiceException e1) {
String name = graph.getRelatedValue2(mapping, L0.HasName);
result.put(name, mapping);
} catch (DatabaseException e) {
- e.printStackTrace();
+ LOGGER.error("Could not read name of " + mapping, e);
}
});
return result;
vertexMappingCombo = new Combo(cmposite, SWT.READ_ONLY | SWT.BORDER);
GridDataFactory.fillDefaults().grab(true, false).applyTo(vertexMappingCombo);
-
+
+ Label rightClickMappingLabel = new Label(cmposite, SWT.NONE);
+ rightClickMappingLabel.setText("Default right click mapping");
+
+ rightClickMappingCombo = new Combo(cmposite, SWT.READ_ONLY | SWT.BORDER);
+ GridDataFactory.fillDefaults().grab(true, false).applyTo(vertexMappingCombo);
+
+ Label leftClickMappingLabel = new Label(cmposite, SWT.NONE);
+ leftClickMappingLabel.setText("Default left click mapping");
+
+ leftClickMappingCombo = new Combo(cmposite, SWT.READ_ONLY | SWT.BORDER);
+ GridDataFactory.fillDefaults().grab(true, false).applyTo(vertexMappingCombo);
+
Label edgeMappingLabel = new Label(cmposite, SWT.NONE);
edgeMappingLabel.setText("Default edge mapping");
Label compositeMappingLabel = new Label(cmposite, SWT.NONE);
compositeMappingLabel.setText("Select composite");
- compositeMappingCombo = new Combo(cmposite, SWT.READ_ONLY | SWT.BORDER);
- GridDataFactory.fillDefaults().grab(true, false).applyTo(compositeMappingCombo);
- compositeMappingCombo.addSelectionListener(new SelectionAdapter() {
-
- @Override
- public void widgetSelected(SelectionEvent e) {
- super.widgetSelected(e);
- recalculateMappapleComponents();
- }
- });
-
- Label compojnentMappingLabel = new Label(cmposite, SWT.NONE);
- compojnentMappingLabel.setText("Select component");
+// compositeMappingCombo = new Combo(cmposite, SWT.READ_ONLY | SWT.BORDER);
+// GridDataFactory.fillDefaults().grab(true, false).applyTo(compositeMappingCombo);
+// compositeMappingCombo.addSelectionListener(new SelectionAdapter() {
+//
+// @Override
+// public void widgetSelected(SelectionEvent e) {
+// super.widgetSelected(e);
+// recalculateMappapleComponents();
+// }
+// });
- componentMappingCombo = new Combo(cmposite, SWT.READ_ONLY | SWT.BORDER);
- GridDataFactory.fillDefaults().grab(true, false).applyTo(componentMappingCombo);
+// Label compojnentMappingLabel = new Label(cmposite, SWT.NONE);
+// compojnentMappingLabel.setText("Select component");
+//
+// componentMappingCombo = new Combo(cmposite, SWT.READ_ONLY | SWT.BORDER);
+// GridDataFactory.fillDefaults().grab(true, false).applyTo(componentMappingCombo);
}
protected void recalculateMappapleComponents() {
Label vertexMappingLabel = new Label(cmposite, SWT.NONE);
vertexMappingLabel.setText("Default CRS");
- crsCombo = new Combo(cmposite, SWT.READ_ONLY | SWT.BORDER);
- GridData textData = new GridData(SWT.FILL, SWT.CENTER, true, false);
- crsCombo.setLayoutData(textData);
+ //crsCombo = new Combo(cmposite, SWT.READ_ONLY | SWT.BORDER);
+ //GridData textData = new GridData(SWT.FILL, SWT.CENTER, true, false);
+ //crsCombo.setLayoutData(textData);
}
protected void computeResult() {
defaultVertexMapping = vertexMappings.get(vertexMappingCombo.getItem(vertexMappingCombo.getSelectionIndex()));
defaultEdgeMapping = edgeMappings.get(edgeMappingCombo.getItem(edgeMappingCombo.getSelectionIndex()));
+ rightClickVertexMapping = vertexMappings.get(rightClickMappingCombo.getItem(rightClickMappingCombo.getSelectionIndex()));
+ leftClickVertexMapping = vertexMappings.get(leftClickMappingCombo.getItem(leftClickMappingCombo.getSelectionIndex()));
+ //defaultCRS = crss.get(crsCombo.getItem(crsCombo.getSelectionIndex()));
+ }
+
+ public Resource getCRS() {
+ return crss.get("EPSG_4326"); // this is only supported
}
}
procedure.execute(null);
return;
}
- Simantics.getSession().asyncRequest(
- NewCompositeActionFactory.createCompositeRequest(target, defaultName, compositeType),
- new Procedure<Resource>() {
- @Override
- public void execute(Resource composite) {
- Simantics.getSession().asyncRequest(new WriteRequest() {
-
- @Override
- public void perform(WriteGraph graph) throws DatabaseException {
- DistrictNetworkResource DN = DistrictNetworkResource.getInstance(graph);
- Resource diagram = graph.getSingleObject(composite, ModelingResources.getInstance(graph).CompositeToDiagram);
- graph.claim(diagram, DN.EdgeDefaultMapping, dialog.getDefaultEdgeMapping());
- graph.claim(diagram, DN.VertexDefaultMapping, dialog.getDefaultVertexMapping());
- }
- });
- DefaultActions.asyncPerformDefaultAction(Simantics.getSession(), composite, false, false, true);
- procedure.execute(composite);
- }
-
- @Override
- public void exception(Throwable t) {
- LOGGER.error("Failed to create composite, see exception for details.", t);
- procedure.exception(t);
- }
- });
+ Simantics.getSession().asyncRequest(new WriteResultRequest<Resource>() {
+
+ @Override
+ public Resource perform(WriteGraph graph) throws DatabaseException {
+ return DistrictNetworkUtil.createNetworkDiagram(graph, target, compositeType, defaultName,
+ dialog.getDefaultEdgeMapping(),
+ dialog.getDefaultVertexMapping(),
+ dialog.getRightClickVertexMapping(),
+ dialog.getLeftClickVertexMapping(),
+ dialog.getCRS()
+ );
+ }
+
+
+ }, new Procedure<Resource>() {
+
+ @Override
+ public void execute(Resource composite) {
+ DefaultActions.asyncPerformDefaultAction(Simantics.getSession(), composite, false, false, true);
+ procedure.execute(composite);
+ }
+
+ @Override
+ public void exception(Throwable t) {
+ LOGGER.error("Failed to create composite, see exception for details.", t);
+ procedure.exception(t);
+ }
+ });
}
+
+ public static Collection<Resource> getDistrictDiagrams(ReadGraph graph) throws DatabaseException {
+ Layer0 L0 = Layer0.getInstance(graph);
+ Collection<Resource> indexRoots = graph.sync(new ObjectsWithType(Simantics.getProjectResource(), L0.ConsistsOf, L0.IndexRoot));
+ DistrictNetworkResource DN = DistrictNetworkResource.getInstance(graph);
+ Set<Resource> results = new HashSet<>();
+ for (Resource indexRoot : indexRoots) {
+ Collection<Resource> diagrams = QueryIndexUtils.searchByType(graph, indexRoot, DN.Diagram);
+ results.addAll(diagrams);
+ }
+ return results;
+ }
+
+ private static List<String> listInstanceNames(ReadGraph graph, Variable context, Resource type) throws DatabaseException {
+ Resource indexRoot = Variables.getIndexRoot(graph, context);
+ DistrictNetworkResource DN = DistrictNetworkResource.getInstance(graph);
+ List<Resource> properties = QueryIndexUtils.searchByType(graph, indexRoot, DN.Vertex_ScaleProperty);
+ return properties.stream()
+ .map(m -> createEnumeratedValue(graph, m))
+ .map(EnumeratedValue::getName)
+ .collect(Collectors.toList());
+ }
+
+ @SCLValue(type = "ReadGraph -> Resource -> Variable -> b")
+ public static Object edgeThicknessPropertyEnumerationValues(ReadGraph graph, Resource resource, Variable context) throws DatabaseException {
+ DistrictNetworkResource DN = DistrictNetworkResource.getInstance(graph);
+ return listInstanceNames(graph, context, DN.Edge_ThicknessProperty);
+ }
+
+ @SCLValue(type = "ReadGraph -> Resource -> Variable -> b")
+ public static Object arrowLengthPropertyEnumerationValues(ReadGraph graph, Resource resource, Variable context) throws DatabaseException {
+ DistrictNetworkResource DN = DistrictNetworkResource.getInstance(graph);
+ return listInstanceNames(graph, context, DN.Edge_ArrowLengthProperty);
+ }
+
+ @SCLValue(type = "ReadGraph -> Resource -> Variable -> b")
+ public static Object nodeScalePropertyEnumerationValues(ReadGraph graph, Resource resource, Variable context) throws DatabaseException {
+ DistrictNetworkResource DN = DistrictNetworkResource.getInstance(graph);
+ return listInstanceNames(graph, context, DN.Vertex_ScaleProperty);
+ }
+
+ @SCLValue(type = "ReadGraph -> Resource -> Variable -> b")
+ public static Object edgeThicknessPropertyModifier(ReadGraph graph, Resource resource, Variable context) throws DatabaseException {
+ Resource diagram = resolveElement(graph, context);
+ DistrictNetworkResource DN = DistrictNetworkResource.getInstance(graph);
+ return baseMappingModifier(graph, diagram, DN.Diagram_edgeThicknessProperty, DN.Edge_ThicknessProperty, context);
+ }
+
+ @SCLValue(type = "ReadGraph -> Resource -> Variable -> b")
+ public static Object arrowLengthPropertyModifier(ReadGraph graph, Resource resource, Variable context) throws DatabaseException {
+ Resource diagram = resolveElement(graph, context);
+ DistrictNetworkResource DN = DistrictNetworkResource.getInstance(graph);
+ return baseMappingModifier(graph, diagram, DN.Diagram_arrowLengthProperty, DN.Edge_ArrowLengthProperty, context);
+ }
+
+ @SCLValue(type = "ReadGraph -> Resource -> Variable -> b")
+ public static Object nodeScalePropertyModifier(ReadGraph graph, Resource resource, Variable context) throws DatabaseException {
+ Resource diagram = resolveElement(graph, context);
+ DistrictNetworkResource DN = DistrictNetworkResource.getInstance(graph);
+ return baseMappingModifier(graph, diagram, DN.Diagram_nodeScaleProperty, DN.Vertex_ScaleProperty, context);
+ }
+
+ @SCLValue(type = "ReadGraph -> Resource -> Variable -> b")
+ public static Function1<Resource, Double> hasDiameterValue(ReadGraph graph, Resource resource, Variable context) throws DatabaseException {
+ return directPropertyValueFunction(DistrictNetworkResource.getInstance(graph).Edge_HasDiameter, 0);
+ }
+
+ @SCLValue(type = "ReadGraph -> Resource -> Variable -> b")
+ public static Function1<Resource, Double> hasNominalMassFlowValue(ReadGraph graph, Resource resource, Variable context) throws DatabaseException {
+ return directPropertyValueFunction(DistrictNetworkResource.getInstance(graph).Edge_HasNominalMassFlow, 0);
+ }
+
+ @SCLValue(type = "ReadGraph -> Resource -> Variable -> b")
+ public static Function1<Resource, Double> hasNominalSupplyPressure(ReadGraph graph, Resource resource, Variable context) throws DatabaseException {
+ return directPropertyValueFunction(DistrictNetworkResource.getInstance(graph).Vertex_HasSupplyPressure, 0);
+ }
+
+ @SCLValue(type = "ReadGraph -> Resource -> Variable -> b")
+ public static Function1<Resource, Double> hasElevation(ReadGraph graph, Resource resource, Variable context) throws DatabaseException {
+ return directPropertyValueFunction(DistrictNetworkResource.getInstance(graph).Vertex_HasElevation, 0);
+ }
+
+ private static final Function1<Resource, Double> ONE = new FunctionImpl1<Resource, Double>() {
+ private final Double ONE = 1.0;
+ @Override
+ public Double apply(Resource edge) {
+ return ONE;
+ }
+ @Override
+ public String toString() {
+ return "1";
+ }
+ };
+
+ @SCLValue(type = "ReadGraph -> Resource -> Variable -> b")
+ public static Function1<Resource, Double> constantOne(ReadGraph graph, Resource resource, Variable context) throws DatabaseException {
+ return ONE;
+ }
+
+ private static Function1<Resource, Double> directPropertyValueFunction(Resource property, double defaultValue) throws DatabaseException {
+ Double def = defaultValue;
+ return new FunctionImpl1<Resource, Double>() {
+ @Override
+ public Double apply(Resource edge) {
+ ReadGraph graph = (ReadGraph) SCLContext.getCurrent().get("graph");
+ try {
+ Double d = graph.getPossibleRelatedValue(edge, property, Bindings.DOUBLE);
+ return d != null ? d : def;
+ } catch (DatabaseException e) {
+ LOGGER.error("Failed to evaluate property value", e);
+ return def;
+ }
+ }
+ };
+ }
+
+ private static class RangeValidator implements Function1<String, String> {
+ private double min;
+ private double max;
+ public RangeValidator(double min, double max) {
+ this.min = min;
+ this.max = max;
+ }
+ @Override
+ public String apply(String s) {
+ try {
+ double d = Double.parseDouble(s);
+ if (d < min)
+ return "Value must be greater than or equal to " + min;
+ if (d > max)
+ return "Value must be less than or equal to " + max;
+ return null;
+ } catch (NumberFormatException e) {
+ return "Specified value is not a number";
+ }
+ }
+ }
+
+ @SCLValue(type = "ReadGraph -> Resource -> Variable -> b")
+ public static Object hueValidator(ReadGraph graph, Resource r, Variable context) throws DatabaseException {
+ return new RangeValidator(0, 360);
+ }
+
+ @SCLValue(type = "ReadGraph -> Resource -> Variable -> b")
+ public static Object saturationValidator(ReadGraph graph, Resource r, Variable context) throws DatabaseException {
+ return new RangeValidator(0, 100);
+ }
+
+ @SCLValue(type = "ReadGraph -> Resource -> Variable -> b")
+ public static Object brightnessValidator(ReadGraph graph, Resource r, Variable context) throws DatabaseException {
+ String importEntry = null;
+ Resource root = Variables.getPossibleIndexRoot(graph, context);
+ if (root != null) {
+ Resource sclmain = Layer0Utils.getPossibleChild(graph, root, "SCLMain");
+ if (sclmain != null) {
+ importEntry = graph.getPossibleURI(sclmain);
+ }
+ }
+ SCLContext ctx = SCLContext.getCurrent();
+ Object oldGraph = ctx.put("graph", graph);
+ try {
+ return new BrightnessExpressionValidator(
+ importEntry != null
+ ? Arrays.asList(importEntry)
+ : Collections.emptyList());
+ } finally {
+ ctx.put("graph", oldGraph);
+ }
+ }
+
+ private static class BrightnessExpressionValidator implements Function1<String, String> {
+ private CommandSession session;
+
+ public BrightnessExpressionValidator(List<String> importEntries) {
+ this.session = new CommandSession(SCLOsgi.MODULE_REPOSITORY, SCLReportingHandler.DEFAULT);
+ this.session.setImportEntries(imports(importEntries));
+ }
+
+ private ArrayList<CommandSessionImportEntry> imports(List<String> entries) {
+ ArrayList<CommandSessionImportEntry> result = new ArrayList<>();
+ entries.stream().map(CommandSessionImportEntry::new).forEach(result::add);
+ if (entries.isEmpty())
+ result.add(new CommandSessionImportEntry("Simantics/District/SCLMain"));
+ return result;
+ }
+
+ @Override
+ public String apply(String s) {
+ s = s.trim();
+ if (!s.startsWith("="))
+ return "Expression expected, must start with '='";
+ CompilationError[] errors = session.validate(s.substring(1));
+ if(errors.length == 0)
+ return null;
+ return errors[0].description;
+ }
+ }
+
}
Code Review / simantics / district.git / blobdiff