-/*******************************************************************************\r
- * Copyright (c) 2014 Association for Decentralized Information Management in\r
- * Industry THTH ry.\r
- * All rights reserved. This program and the accompanying materials\r
- * are made available under the terms of the Eclipse Public License v1.0\r
- * which accompanies this distribution, and is available at\r
- * http://www.eclipse.org/legal/epl-v10.html\r
- *\r
- * Contributors:\r
- * VTT Technical Research Centre of Finland - initial API and implementation\r
- * Semantum Oy - enabled template unassignment (#5030)\r
- * Semantum Oy - multi-selection support (#5425)\r
- *******************************************************************************/\r
-package org.simantics.modeling.template2d.ui.actions;\r
-\r
-import gnu.trove.set.hash.THashSet;\r
-\r
-import java.util.ArrayList;\r
-import java.util.Collection;\r
-import java.util.Collections;\r
-import java.util.List;\r
-import java.util.Set;\r
-\r
-import org.eclipse.jface.dialogs.IDialogConstants;\r
-import org.eclipse.jface.dialogs.IDialogSettings;\r
-import org.eclipse.jface.viewers.BaseLabelProvider;\r
-import org.eclipse.jface.viewers.ILabelProvider;\r
-import org.eclipse.jface.window.Window;\r
-import org.eclipse.swt.graphics.Image;\r
-import org.eclipse.swt.widgets.Button;\r
-import org.eclipse.swt.widgets.Composite;\r
-import org.eclipse.swt.widgets.Display;\r
-import org.eclipse.swt.widgets.Shell;\r
-import org.eclipse.ui.PlatformUI;\r
-import org.simantics.NameLabelUtil;\r
-import org.simantics.Simantics;\r
-import org.simantics.db.ReadGraph;\r
-import org.simantics.db.Resource;\r
-import org.simantics.db.WriteGraph;\r
-import org.simantics.db.common.CommentMetadata;\r
-import org.simantics.db.common.request.PossibleIndexRoot;\r
-import org.simantics.db.common.request.ReadRequest;\r
-import org.simantics.db.common.request.WriteRequest;\r
-import org.simantics.db.common.utils.NameUtils;\r
-import org.simantics.db.exception.DatabaseException;\r
-import org.simantics.db.layer0.adapter.ActionFactory;\r
-import org.simantics.db.layer0.adapter.ActionFactory2;\r
-import org.simantics.db.layer0.adapter.Instances;\r
-import org.simantics.modeling.ModelingResources;\r
-import org.simantics.modeling.template2d.ontology.Template2dResource;\r
-import org.simantics.modeling.template2d.ui.Activator;\r
-import org.simantics.structural.stubs.StructuralResource2;\r
-import org.simantics.ui.workbench.dialogs.ResourceListDialog;\r
-import org.simantics.utils.ObjectUtils;\r
-import org.simantics.utils.datastructures.Pair;\r
-\r
-public class AssignDrawingTemplate implements ActionFactory, ActionFactory2 {\r
-\r
- @Override\r
- public Runnable create(Collection<?> targets) {\r
- final List<Resource> resources = new ArrayList<Resource>();\r
- for (Object target : targets) {\r
- if (!(target instanceof Resource))\r
- return null;\r
- resources.add((Resource) target);\r
- }\r
- return (targets.isEmpty()) ? null : assign(resources);\r
- }\r
-\r
- @Override\r
- public Runnable create(Object target) {\r
- if(!(target instanceof Resource))\r
- return null;\r
- return assign(Collections.singletonList((Resource) target));\r
- }\r
-\r
- private Runnable assign(final Collection<Resource> composites) {\r
- return new Runnable() {\r
- @Override\r
- public void run() {\r
- Simantics.getSession().asyncRequest(new ReadRequest() {\r
- @Override\r
- public void run(ReadGraph graph) throws DatabaseException {\r
- assign(graph, composites);\r
- }\r
- });\r
- }\r
- };\r
- }\r
-\r
- private void assign(ReadGraph graph, final Collection<Resource> composites) throws DatabaseException {\r
- Template2dResource TEMPLATE2D = Template2dResource.getInstance(graph);\r
- StructuralResource2 STR = StructuralResource2.getInstance(graph);\r
- ModelingResources MOD = ModelingResources.getInstance(graph);\r
-\r
- Instances query = graph.adapt(TEMPLATE2D.DrawingTemplate, Instances.class);\r
- Resource root = null;\r
- Set<Resource> initialResources = new THashSet<Resource>();\r
-\r
- for (Resource composite : composites) {\r
- if (!graph.isInstanceOf(composite, STR.Composite))\r
- return;\r
-\r
- // Ensure all composites are part of the same index root.\r
- Resource r = graph.sync(new PossibleIndexRoot(composite));\r
- if (r == null || (root != null && !r.equals(root)))\r
- return;\r
- root = r;\r
-\r
- // Ensure each composite has a diagram.\r
- Resource diagram = graph.getPossibleObject(composite, MOD.CompositeToDiagram);\r
- if (diagram == null)\r
- return;\r
-\r
- Resource initial = graph.getPossibleObject(diagram, TEMPLATE2D.HasDrawingTemplate);\r
- if (initial != null)\r
- initialResources.add(initial);\r
- }\r
-\r
- final List<Pair<Resource, String>> elements = new ArrayList<Pair<Resource, String>>();\r
-\r
- for (Resource template : query.find(graph, root)) {\r
- String name = NameLabelUtil.modalName(graph, template);\r
- elements.add(Pair.make(template, name));\r
- }\r
-\r
- Resource init = initialResources.size() == 1 ? initialResources.iterator().next() : null;\r
- final Pair<Resource, String> initialSelection = init != null\r
- ? Pair.make(init, NameLabelUtil.modalName(graph, init))\r
- : null;\r
-\r
- Display.getDefault().asyncExec(new Runnable() {\r
- @Override\r
- public void run() {\r
- queryDrawingTemplate(composites, elements, initialSelection);\r
- }\r
- });\r
- }\r
-\r
- private static void queryDrawingTemplate(\r
- final Collection<Resource> composites,\r
- List<Pair<Resource, String>> elements,\r
- Pair<Resource, String> initialSelection\r
- )\r
- {\r
- Shell shell = PlatformUI.getWorkbench().getActiveWorkbenchWindow().getShell();\r
- ResourceListDialog dialog = new ResourceListDialog(shell, "Select template from list", "Select diagram template to assign " + ResourceListDialog.DEFAULT_LABEL_SUFFIX, new LabelProvider()) {\r
- @Override\r
- protected void createButtonsForButtonBar(Composite parent) {\r
- Button unassign = createButton(parent, IDialogConstants.CLIENT_ID, "Unassign", false);\r
- unassign.setToolTipText("Remove Diagram Template Assignment");\r
- createButton(parent, IDialogConstants.OK_ID, IDialogConstants.OK_LABEL, true);\r
- createButton(parent, IDialogConstants.CANCEL_ID, IDialogConstants.CANCEL_LABEL, false);\r
- }\r
- @Override\r
- protected void buttonPressed(int buttonId) {\r
- super.buttonPressed(buttonId);\r
- if (buttonId == IDialogConstants.CLIENT_ID) {\r
- setSelectionResult(new Object[0]);\r
- setReturnCode(OK);\r
- close();\r
- }\r
- }\r
- @Override\r
- protected IDialogSettings getDialogBoundsSettings() {\r
- return Activator.getDefault().getDialogSettings();\r
- }\r
- };\r
- dialog.setElements(elements);\r
- dialog.setInitialSelection(initialSelection);\r
- dialog.setMultipleSelection(false);\r
- if (dialog.open() == Window.OK) {\r
- @SuppressWarnings("unchecked")\r
- Pair<Resource, String> result = (Pair<Resource, String>) dialog.getSingleResult();\r
- final Resource template = result != null ? result.first : null;\r
- if (!ObjectUtils.objectEquals(template, initialSelection)) {\r
- //System.out.println("setting template: " + template);\r
- Simantics.getSession().async(new WriteRequest() {\r
- @Override\r
- public void perform(WriteGraph graph) throws DatabaseException {\r
- assignTemplateToDiagrams(graph, composites, template);\r
- }\r
- });\r
- }\r
- }\r
- }\r
-\r
- private static class LabelProvider extends BaseLabelProvider implements ILabelProvider {\r
-\r
- @Override\r
- public Image getImage(Object element) {\r
- return null;\r
- }\r
-\r
- @SuppressWarnings("unchecked")\r
- @Override\r
- public String getText(Object element) {\r
- return ((Pair<?, String>) element).second;\r
- }\r
-\r
- }\r
-\r
- public static void assignTemplateToDiagrams(WriteGraph graph, Collection<Resource> composites, Resource template) throws DatabaseException {\r
- graph.markUndoPoint();\r
- \r
- ModelingResources MOD = ModelingResources.getInstance(graph);\r
- Template2dResource TEMPLATE2D = Template2dResource.getInstance(graph);\r
-\r
- StringBuilder comment = new StringBuilder();\r
- if (template != null) {\r
- comment.append("Assigned diagram template ").append(NameUtils.getSafeName(graph, template, true)).append(" to diagram");\r
- } else {\r
- comment.append("Removed diagram template from diagram");\r
- }\r
- if (composites.size() > 1)\r
- comment.append('s');\r
- comment.append('\n');\r
-\r
- for (Resource composite : composites) {\r
- Resource diagram = graph.getSingleObject(composite, MOD.CompositeToDiagram); \r
-\r
- graph.deny(diagram, TEMPLATE2D.HasDrawingTemplate);\r
- if (template != null)\r
- graph.claim(diagram, TEMPLATE2D.HasDrawingTemplate, null, template);\r
-\r
- comment.append('\t').append(NameUtils.getSafeName(graph, composite, true));\r
- }\r
-\r
- CommentMetadata cm = graph.getMetadata(CommentMetadata.class);\r
- graph.addMetadata( cm.add( comment.toString() ) );\r
- }\r
-\r
-}\r
+/*******************************************************************************
+ * Copyright (c) 2014 Association for Decentralized Information Management in
+ * Industry THTH ry.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ *
+ * Contributors:
+ * VTT Technical Research Centre of Finland - initial API and implementation
+ * Semantum Oy - enabled template unassignment (#5030)
+ * Semantum Oy - multi-selection support (#5425)
+ *******************************************************************************/
+package org.simantics.modeling.template2d.ui.actions;
+
+import gnu.trove.set.hash.THashSet;
+
+import java.util.ArrayList;
+import java.util.Collection;
+import java.util.Collections;
+import java.util.List;
+import java.util.Set;
+
+import org.eclipse.jface.dialogs.IDialogConstants;
+import org.eclipse.jface.dialogs.IDialogSettings;
+import org.eclipse.jface.viewers.BaseLabelProvider;
+import org.eclipse.jface.viewers.ILabelProvider;
+import org.eclipse.jface.window.Window;
+import org.eclipse.swt.graphics.Image;
+import org.eclipse.swt.widgets.Button;
+import org.eclipse.swt.widgets.Composite;
+import org.eclipse.swt.widgets.Display;
+import org.eclipse.swt.widgets.Shell;
+import org.eclipse.ui.PlatformUI;
+import org.simantics.NameLabelUtil;
+import org.simantics.Simantics;
+import org.simantics.db.ReadGraph;
+import org.simantics.db.Resource;
+import org.simantics.db.WriteGraph;
+import org.simantics.db.common.CommentMetadata;
+import org.simantics.db.common.request.PossibleIndexRoot;
+import org.simantics.db.common.request.ReadRequest;
+import org.simantics.db.common.request.WriteRequest;
+import org.simantics.db.common.utils.NameUtils;
+import org.simantics.db.exception.DatabaseException;
+import org.simantics.db.layer0.adapter.ActionFactory;
+import org.simantics.db.layer0.adapter.ActionFactory2;
+import org.simantics.db.layer0.adapter.Instances;
+import org.simantics.modeling.ModelingResources;
+import org.simantics.modeling.template2d.ontology.Template2dResource;
+import org.simantics.modeling.template2d.ui.Activator;
+import org.simantics.structural.stubs.StructuralResource2;
+import org.simantics.ui.workbench.dialogs.ResourceListDialog;
+import org.simantics.utils.ObjectUtils;
+import org.simantics.utils.datastructures.Pair;
+
+public class AssignDrawingTemplate implements ActionFactory, ActionFactory2 {
+
+ @Override
+ public Runnable create(Collection<?> targets) {
+ final List<Resource> resources = new ArrayList<Resource>();
+ for (Object target : targets) {
+ if (!(target instanceof Resource))
+ return null;
+ resources.add((Resource) target);
+ }
+ return (targets.isEmpty()) ? null : assign(resources);
+ }
+
+ @Override
+ public Runnable create(Object target) {
+ if(!(target instanceof Resource))
+ return null;
+ return assign(Collections.singletonList((Resource) target));
+ }
+
+ private Runnable assign(final Collection<Resource> composites) {
+ return new Runnable() {
+ @Override
+ public void run() {
+ Simantics.getSession().asyncRequest(new ReadRequest() {
+ @Override
+ public void run(ReadGraph graph) throws DatabaseException {
+ assign(graph, composites);
+ }
+ });
+ }
+ };
+ }
+
+ private void assign(ReadGraph graph, final Collection<Resource> composites) throws DatabaseException {
+ Template2dResource TEMPLATE2D = Template2dResource.getInstance(graph);
+ StructuralResource2 STR = StructuralResource2.getInstance(graph);
+ ModelingResources MOD = ModelingResources.getInstance(graph);
+
+ Instances query = graph.adapt(TEMPLATE2D.DrawingTemplate, Instances.class);
+ Resource root = null;
+ Set<Resource> initialResources = new THashSet<Resource>();
+
+ for (Resource composite : composites) {
+ if (!graph.isInstanceOf(composite, STR.Composite))
+ return;
+
+ // Ensure all composites are part of the same index root.
+ Resource r = graph.sync(new PossibleIndexRoot(composite));
+ if (r == null || (root != null && !r.equals(root)))
+ return;
+ root = r;
+
+ // Ensure each composite has a diagram.
+ Resource diagram = graph.getPossibleObject(composite, MOD.CompositeToDiagram);
+ if (diagram == null)
+ return;
+
+ Resource initial = graph.getPossibleObject(diagram, TEMPLATE2D.HasDrawingTemplate);
+ if (initial != null)
+ initialResources.add(initial);
+ }
+
+ final List<Pair<Resource, String>> elements = new ArrayList<Pair<Resource, String>>();
+
+ for (Resource template : query.find(graph, root)) {
+ String name = NameLabelUtil.modalName(graph, template);
+ elements.add(Pair.make(template, name));
+ }
+
+ Resource init = initialResources.size() == 1 ? initialResources.iterator().next() : null;
+ final Pair<Resource, String> initialSelection = init != null
+ ? Pair.make(init, NameLabelUtil.modalName(graph, init))
+ : null;
+
+ Display.getDefault().asyncExec(new Runnable() {
+ @Override
+ public void run() {
+ queryDrawingTemplate(composites, elements, initialSelection);
+ }
+ });
+ }
+
+ private static void queryDrawingTemplate(
+ final Collection<Resource> composites,
+ List<Pair<Resource, String>> elements,
+ Pair<Resource, String> initialSelection
+ )
+ {
+ Shell shell = PlatformUI.getWorkbench().getActiveWorkbenchWindow().getShell();
+ ResourceListDialog dialog = new ResourceListDialog(shell, "Select template from list", "Select diagram template to assign " + ResourceListDialog.DEFAULT_LABEL_SUFFIX, new LabelProvider()) {
+ @Override
+ protected void createButtonsForButtonBar(Composite parent) {
+ Button unassign = createButton(parent, IDialogConstants.CLIENT_ID, "Unassign", false);
+ unassign.setToolTipText("Remove Diagram Template Assignment");
+ createButton(parent, IDialogConstants.OK_ID, IDialogConstants.OK_LABEL, true);
+ createButton(parent, IDialogConstants.CANCEL_ID, IDialogConstants.CANCEL_LABEL, false);
+ }
+ @Override
+ protected void buttonPressed(int buttonId) {
+ super.buttonPressed(buttonId);
+ if (buttonId == IDialogConstants.CLIENT_ID) {
+ setSelectionResult(new Object[0]);
+ setReturnCode(OK);
+ close();
+ }
+ }
+ @Override
+ protected IDialogSettings getDialogBoundsSettings() {
+ return Activator.getDefault().getDialogSettings();
+ }
+ };
+ dialog.setElements(elements);
+ dialog.setInitialSelection(initialSelection);
+ dialog.setMultipleSelection(false);
+ if (dialog.open() == Window.OK) {
+ @SuppressWarnings("unchecked")
+ Pair<Resource, String> result = (Pair<Resource, String>) dialog.getSingleResult();
+ final Resource template = result != null ? result.first : null;
+ if (!ObjectUtils.objectEquals(template, initialSelection)) {
+ //System.out.println("setting template: " + template);
+ Simantics.getSession().async(new WriteRequest() {
+ @Override
+ public void perform(WriteGraph graph) throws DatabaseException {
+ assignTemplateToDiagrams(graph, composites, template);
+ }
+ });
+ }
+ }
+ }
+
+ private static class LabelProvider extends BaseLabelProvider implements ILabelProvider {
+
+ @Override
+ public Image getImage(Object element) {
+ return null;
+ }
+
+ @SuppressWarnings("unchecked")
+ @Override
+ public String getText(Object element) {
+ return ((Pair<?, String>) element).second;
+ }
+
+ }
+
+ public static void assignTemplateToDiagrams(WriteGraph graph, Collection<Resource> composites, Resource template) throws DatabaseException {
+ graph.markUndoPoint();
+
+ ModelingResources MOD = ModelingResources.getInstance(graph);
+ Template2dResource TEMPLATE2D = Template2dResource.getInstance(graph);
+
+ StringBuilder comment = new StringBuilder();
+ if (template != null) {
+ comment.append("Assigned diagram template ").append(NameUtils.getSafeName(graph, template, true)).append(" to diagram");
+ } else {
+ comment.append("Removed diagram template from diagram");
+ }
+ if (composites.size() > 1)
+ comment.append('s');
+ comment.append('\n');
+
+ for (Resource composite : composites) {
+ Resource diagram = graph.getSingleObject(composite, MOD.CompositeToDiagram);
+
+ graph.deny(diagram, TEMPLATE2D.HasDrawingTemplate);
+ if (template != null)
+ graph.claim(diagram, TEMPLATE2D.HasDrawingTemplate, null, template);
+
+ comment.append('\t').append(NameUtils.getSafeName(graph, composite, true));
+ }
+
+ CommentMetadata cm = graph.getMetadata(CommentMetadata.class);
+ graph.addMetadata( cm.add( comment.toString() ) );
+ }
+
+}
Code Review / simantics / platform.git / blobdiff