<elements xsi:type="commands:Command" xmi:id="_Uv6NEOJdEei2MexsDMErvQ" elementId="org.simantics.district.network.ui.command.changemapbackgroundcolor" commandName="Change Map Background Color"/>
<elements xsi:type="commands:Command" xmi:id="_eTLe0PhxEeiSu98FclGtqA" elementId="org.simantics.district.network.ui.command.toggletrackchanges" commandName="Toggle Track Changes"/>
<elements xsi:type="commands:Command" xmi:id="_f4ugUPhxEeiSu98FclGtqA" elementId="org.simantics.district.network.ui.command.splittomultiplediagrams" commandName="Split to multiple diagrams"/>
+ <elements xsi:type="commands:Command" xmi:id="_RJIeMFn_Eem2uLDOwusbsQ" elementId="org.simantics.district.network.ui.command.copydistrictvertex" commandName="Copy District Vertex">
+ <parameters xmi:id="_lH-1cFoDEem2uLDOwusbsQ" elementId="org.simantics.district.network.ui.commandparameter.0" name="cut"/>
+ </elements>
+ <elements xsi:type="commands:Command" xmi:id="_T3or0Fn_Eem2uLDOwusbsQ" elementId="org.simantics.district.network.ui.command.pastedistrictvertex" commandName="Paste District Vertex"/>
</fragments>
<fragments xsi:type="fragment:StringModelFragment" xmi:id="_Js7rUMMAEea1mdgpHNVHMA" featurename="menuContributions" parentElementId="xpath:/">
<elements xsi:type="menu:MenuContribution" xmi:id="_T-jiEN8NEeaigNyzMJBOrg" elementId="org.simantics.district.network.ui.menucontribution.districtDiagramPopup" parentId="#DistrictDiagramPopup">
<children xsi:type="menu:HandledMenuItem" xmi:id="_ZE-9sOGeEei2MexsDMErvQ" elementId="org.simantics.district.network.ui.handledmenuitem.toggledrawmap" label="Toggle Draw Map" iconURI="platform:/plugin/com.famfamfam.silk/icons/map_add.png" command="_qillYOGQEeiIMuq1qhQJRQ"/>
<children xsi:type="menu:HandledMenuItem" xmi:id="_bd3S0OJdEei2MexsDMErvQ" elementId="org.simantics.district.network.ui.handledmenuitem.changebackgroundcolor" label="Change Background Color" iconURI="platform:/plugin/com.famfamfam.silk/icons/palette.png" command="_Uv6NEOJdEei2MexsDMErvQ"/>
<children xsi:type="menu:DynamicMenuContribution" xmi:id="_jK8QQD9EEemjkrTOYZxVwQ" elementId="org.simantics.district.network.ui.dynamicmenucontribution.elementActions" label="Element Actions" contributionURI="bundleclass://org.simantics.district.network.ui/org.simantics.district.network.ui.contributions.NetworkElementActionMenuContribution"/>
+ <children xsi:type="menu:HandledMenuItem" xmi:id="_aqopoFn_Eem2uLDOwusbsQ" elementId="org.simantics.district.network.ui.handledmenuitem.copy" label="Copy (WIP)" enabled="false" command="_RJIeMFn_Eem2uLDOwusbsQ"/>
+ <children xsi:type="menu:HandledMenuItem" xmi:id="_dGH0oFn_Eem2uLDOwusbsQ" elementId="org.simantics.district.network.ui.handledmenuitem.paste" label="Paste" command="_T3or0Fn_Eem2uLDOwusbsQ"/>
+ <children xsi:type="menu:HandledMenuItem" xmi:id="_ajCQAFoDEem2uLDOwusbsQ" elementId="org.simantics.district.network.ui.handledmenuitem.cut" label="Cut" command="_RJIeMFn_Eem2uLDOwusbsQ">
+ <parameters xmi:id="_qNYB8FoDEem2uLDOwusbsQ" elementId="org.simantics.district.network.ui.parameter.0" name="org.simantics.district.network.ui.commandparameter.0" value="true"/>
+ </children>
</elements>
</fragments>
<fragments xsi:type="fragment:StringModelFragment" xmi:id="_dbiHcMMBEea1mdgpHNVHMA" featurename="handlers" parentElementId="xpath:/">
<elements xsi:type="commands:Handler" xmi:id="_WmQDoOJdEei2MexsDMErvQ" elementId="org.simantics.district.network.ui.handler.2" contributionURI="bundleclass://org.simantics.district.network.ui/org.simantics.district.network.ui.contributions.ChangeMapBackgroundColorHandler" command="_Uv6NEOJdEei2MexsDMErvQ"/>
<elements xsi:type="commands:Handler" xmi:id="_h3ZzgPhxEeiSu98FclGtqA" elementId="org.simantics.district.network.ui.handler.3" contributionURI="bundleclass://org.simantics.district.network.ui/org.simantics.district.network.ui.contributions.ToggleTrackChanges" command="_eTLe0PhxEeiSu98FclGtqA"/>
<elements xsi:type="commands:Handler" xmi:id="_kc-uoPhxEeiSu98FclGtqA" elementId="org.simantics.district.network.ui.handler.4" contributionURI="bundleclass://org.simantics.district.network.ui/org.simantics.district.network.ui.contributions.ToggleSplitToMultipleDiagrams" command="_f4ugUPhxEeiSu98FclGtqA"/>
+ <elements xsi:type="commands:Handler" xmi:id="_WEwqsFn_Eem2uLDOwusbsQ" elementId="org.simantics.district.network.ui.handler.5" contributionURI="bundleclass://org.simantics.district.network.ui/org.simantics.district.network.ui.contributions.CopyDistrictVertexHandler" command="_RJIeMFn_Eem2uLDOwusbsQ"/>
+ <elements xsi:type="commands:Handler" xmi:id="_X7QSQFn_Eem2uLDOwusbsQ" elementId="org.simantics.district.network.ui.handler.6" contributionURI="bundleclass://org.simantics.district.network.ui/org.simantics.district.network.ui.contributions.PasteDistrictVertexHandler" command="_T3or0Fn_Eem2uLDOwusbsQ"/>
</fragments>
</fragment:ModelFragments>
--- /dev/null
+package org.simantics.district.network.ui.contributions;
+
+import java.util.List;
+
+import javax.inject.Named;
+
+import org.eclipse.e4.core.di.annotations.CanExecute;
+import org.eclipse.e4.core.di.annotations.Execute;
+import org.eclipse.e4.ui.services.IServiceConstants;
+import org.eclipse.jface.viewers.ISelection;
+import org.simantics.Simantics;
+import org.simantics.db.ReadGraph;
+import org.simantics.db.Resource;
+import org.simantics.db.exception.DatabaseException;
+import org.simantics.db.layer0.SelectionHints;
+import org.simantics.db.request.Read;
+import org.simantics.district.network.ontology.DistrictNetworkResource;
+import org.simantics.utils.ui.ISelectionUtils;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+public class CopyDistrictVertexHandler {
+
+ private static final Logger LOGGER = LoggerFactory.getLogger(CopyDistrictVertexHandler.class);
+ static List<Resource> elements;
+ static boolean cut = true;
+
+ @CanExecute
+ public boolean canExecute(@Named(IServiceConstants.ACTIVE_SELECTION) ISelection selection) {
+ List<Resource> elements = ISelectionUtils.getPossibleKeys(selection, SelectionHints.KEY_MAIN, Resource.class);
+ if (elements.size() != 1)
+ return false;
+ try {
+ return Simantics.getSession().syncRequest(new Read<Boolean>() {
+
+ @Override
+ public Boolean perform(ReadGraph graph) throws DatabaseException {
+ DistrictNetworkResource DN = DistrictNetworkResource.getInstance(graph);
+ for (Resource selection : elements) {
+ if (!graph.isInstanceOf(selection, DN.Element)) {
+ return false;
+ }
+ }
+ return true;
+ }
+ });
+ } catch (DatabaseException e) {
+ LOGGER.error("Could not evaluate if mapping can be changed for selection {}", elements, e);
+ return false;
+ }
+ }
+
+ @Execute
+ public void execute(@Named(IServiceConstants.ACTIVE_SELECTION) Object selection) {
+ final List<Resource> elements = ISelectionUtils.getPossibleKeys(selection, SelectionHints.KEY_MAIN, Resource.class);
+ // we store these to a static variable for pasting.. maybe not the best solution
+ CopyDistrictVertexHandler.elements = elements;
+ //CopyDistrictVertexHandler.cut = cut != null && !cut.isEmpty();
+ }
+}
--- /dev/null
+package org.simantics.district.network.ui.contributions;
+
+import java.util.Collection;
+import java.util.List;
+import java.util.concurrent.ForkJoinPool;
+import java.util.concurrent.TimeUnit;
+
+import javax.inject.Named;
+
+import org.eclipse.e4.core.di.annotations.CanExecute;
+import org.eclipse.e4.core.di.annotations.Execute;
+import org.eclipse.e4.ui.services.IServiceConstants;
+import org.eclipse.jface.viewers.ISelection;
+import org.simantics.Simantics;
+import org.simantics.databoard.Bindings;
+import org.simantics.db.ReadGraph;
+import org.simantics.db.Resource;
+import org.simantics.db.WriteGraph;
+import org.simantics.db.common.request.WriteRequest;
+import org.simantics.db.exception.DatabaseException;
+import org.simantics.db.layer0.SelectionHints;
+import org.simantics.db.layer0.util.RemoverUtil;
+import org.simantics.db.request.Read;
+import org.simantics.diagram.stubs.DiagramResource;
+import org.simantics.district.network.ontology.DistrictNetworkResource;
+import org.simantics.utils.threads.ThreadUtils;
+import org.simantics.utils.ui.ISelectionUtils;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+public class PasteDistrictVertexHandler {
+
+ private static final Logger LOGGER = LoggerFactory.getLogger(PasteDistrictVertexHandler.class);
+
+ @CanExecute
+ public boolean canExecute(@Named(IServiceConstants.ACTIVE_SELECTION) ISelection selection) {
+ List<Resource> elements = ISelectionUtils.getPossibleKeys(selection, SelectionHints.KEY_MAIN, Resource.class);
+ if (elements.size() < 1)
+ return false;
+ try {
+ return Simantics.getSession().syncRequest(new Read<Boolean>() {
+
+ @Override
+ public Boolean perform(ReadGraph graph) throws DatabaseException {
+ DistrictNetworkResource DN = DistrictNetworkResource.getInstance(graph);
+ for (Resource selection : elements) {
+ if (!graph.isInstanceOf(selection, DN.Element)) {
+ return false;
+ }
+ }
+ return true;
+ }
+ });
+ } catch (DatabaseException e) {
+ LOGGER.error("Could not evaluate if mapping can be changed for selection {}", elements, e);
+ return false;
+ }
+ }
+
+ @Execute
+ public void execute(@Named(IServiceConstants.ACTIVE_SELECTION) Object selection) {
+ final List<Resource> elements = ISelectionUtils.getPossibleKeys(selection, SelectionHints.KEY_MAIN, Resource.class);
+ final List<Resource> copiedElements = CopyDistrictVertexHandler.elements; // TODO: this could be implemented more nicely with clipboard ?
+ boolean cut = CopyDistrictVertexHandler.cut;
+
+ Resource targetElement = elements.get(0);
+ Resource sourceElement = copiedElements.get(0);
+
+ try {
+ Simantics.getSession().syncRequest(new WriteRequest() {
+
+ @Override
+ public void perform(WriteGraph graph) throws DatabaseException {
+ DistrictNetworkResource DN = DistrictNetworkResource.getInstance(graph);
+
+ Resource sourceMappedElement = graph.getPossibleObject(sourceElement, DN.MappedComponent);
+ Resource targetMappedElement = graph.getPossibleObject(targetElement, DN.MappedComponent);
+ if (sourceMappedElement != null)
+ RemoverUtil.remove(graph, sourceMappedElement);
+ if (targetMappedElement != null)
+ RemoverUtil.remove(graph, targetMappedElement);
+ ThreadUtils.getNonBlockingWorkExecutor().schedule(() -> {
+ Simantics.getSession().asyncRequest(new WriteRequest() {
+
+ @Override
+ public void perform(WriteGraph graph) throws DatabaseException {
+ //copyMapping(graph, DN, sourceElement, targetElement);
+ copyLocation(graph, DN, sourceElement, targetElement, cut);
+ copyVertexInverses(graph, DN, sourceElement, targetElement, cut);
+ copyElevation(graph, DN, sourceElement, targetElement, cut);
+ }
+ });
+ }, 200, TimeUnit.MILLISECONDS);
+ }
+
+ private void copyMapping(WriteGraph graph, DistrictNetworkResource DN, Resource sourceElement, Resource targetElement) throws DatabaseException {
+ Resource sourceMapping = graph.getSingleObject(sourceElement, DN.Mapping);
+ Resource targetMapping = graph.getSingleObject(targetElement, DN.Mapping);
+ if (cut) {
+ graph.deny(sourceElement, DN.Mapping);
+ graph.claim(sourceElement, DN.Mapping, targetMapping);
+ }
+ graph.deny(targetElement, DN.Mapping);
+ graph.claim(targetElement, DN.Mapping, sourceMapping);
+ }
+
+ private void copyElevation(WriteGraph graph, DistrictNetworkResource DN, Resource sourceElement, Resource targetElement, boolean cut) throws DatabaseException {
+ double sourceElevation = graph.getRelatedValue(sourceElement, DN.Vertex_HasElevation, Bindings.DOUBLE);
+ double targetElevation = graph.getRelatedValue(targetElement, DN.Vertex_HasElevation, Bindings.DOUBLE);
+ if (cut) {
+ graph.deny(sourceElement, DN.Vertex_HasElevation);
+ graph.claimLiteral(sourceElement, DN.Vertex_HasElevation, targetElevation, Bindings.DOUBLE);
+ }
+ graph.deny(targetElement, DN.Vertex_HasElevation);
+ graph.claimLiteral(targetElement, DN.Vertex_HasElevation, sourceElevation, Bindings.DOUBLE);
+ }
+
+ private void copyLocation(WriteGraph graph, DistrictNetworkResource DN, Resource sourceElement, Resource targetElement, boolean cut) throws DatabaseException {
+ DiagramResource DIA = DiagramResource.getInstance(graph);
+ double[] sourceLocation = graph.getRelatedValue(sourceElement, DIA.HasLocation, Bindings.DOUBLE_ARRAY);
+ double[] targetLocation = graph.getRelatedValue(targetElement, DIA.HasLocation, Bindings.DOUBLE_ARRAY);
+ if (cut) {
+ graph.deny(sourceElement, DIA.HasLocation);
+ graph.claimLiteral(sourceElement, DIA.HasLocation, targetLocation, Bindings.DOUBLE_ARRAY);
+ }
+ graph.deny(targetElement, DIA.HasLocation);
+ graph.claimLiteral(targetElement, DIA.HasLocation, sourceLocation, Bindings.DOUBLE_ARRAY);
+ }
+
+ private void copyVertexInverses(WriteGraph graph, DistrictNetworkResource DN, Resource sourceElement, Resource targetElement, boolean cut) throws DatabaseException {
+ Collection<Resource> sourceStartVertex_inverse = graph.getObjects(sourceElement, DN.HasStartVertex_Inverse);
+ Collection<Resource> sourceEndVertex_inverse = graph.getObjects(sourceElement, DN.HasEndVertex_Inverse);
+ Collection<Resource> targetStartVertex_inverse = graph.getObjects(targetElement, DN.HasStartVertex_Inverse);
+ Collection<Resource> targetEndVertex_inverse = graph.getObjects(targetElement, DN.HasEndVertex_Inverse);
+ graph.deny(sourceElement, DN.HasStartVertex_Inverse);
+ graph.deny(sourceElement, DN.HasEndVertex_Inverse);
+ graph.deny(targetElement, DN.HasStartVertex_Inverse);
+ graph.deny(targetElement, DN.HasEndVertex_Inverse);
+ for (Resource startVertexInverse : sourceStartVertex_inverse) {
+ graph.claim(targetElement, DN.HasStartVertex_Inverse, startVertexInverse);
+ }
+ for (Resource targetVertexInverse : targetStartVertex_inverse) {
+ graph.claim(sourceElement, DN.HasStartVertex_Inverse, targetVertexInverse);
+ }
+ for (Resource endVertexInverse : sourceEndVertex_inverse) {
+ graph.claim(targetElement, DN.HasEndVertex_Inverse, endVertexInverse);
+ }
+ for (Resource targetVertexInverse : targetEndVertex_inverse) {
+ graph.claim(sourceElement, DN.HasEndVertex_Inverse, targetVertexInverse);
+ }
+ }
+ });
+ } catch (DatabaseException e) {
+ e.printStackTrace();
+ }
+
+ }
+}
Code Review / simantics / district.git / commitdiff