-/*******************************************************************************\r
- * Copyright (c) 2007 VTT Technical Research Centre of Finland and others.\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
- *******************************************************************************/\r
-package org.simantics.modeling.ui.modelBrowser.handlers;\r
-\r
-\r
-import java.util.HashSet;\r
-import java.util.Set;\r
-\r
-import org.eclipse.core.commands.AbstractHandler;\r
-import org.eclipse.core.commands.ExecutionEvent;\r
-import org.eclipse.core.commands.ExecutionException;\r
-import org.eclipse.jface.action.IStatusLineManager;\r
-import org.eclipse.jface.viewers.ISelection;\r
-import org.eclipse.ui.PlatformUI;\r
-import org.eclipse.ui.handlers.HandlerUtil;\r
-import org.simantics.Simantics;\r
-import org.simantics.db.ReadGraph;\r
-import org.simantics.db.Resource;\r
-import org.simantics.db.common.request.ReadRequest;\r
-import org.simantics.db.common.utils.Logger;\r
-import org.simantics.db.exception.DatabaseException;\r
-import org.simantics.db.layer0.adapter.CopyHandler;\r
-import org.simantics.db.layer0.util.SimanticsClipboardImpl;\r
-import org.simantics.ui.utils.ResourceAdaptionUtils;\r
-import org.simantics.utils.ui.workbench.WorkbenchUtils;\r
-\r
-public class StandardCutHandler extends AbstractHandler {\r
-\r
- private static IStatusLineManager status;\r
-\r
- @Override\r
- public Object execute(ExecutionEvent event) throws ExecutionException {\r
- status = WorkbenchUtils.getStatusLine( HandlerUtil.getActiveSite(event) );\r
- ISelection selection = PlatformUI.getWorkbench().getActiveWorkbenchWindow().getSelectionService().getSelection();\r
- final Resource[] rs = ResourceAdaptionUtils.toResources( selection );\r
- if (rs == null) {\r
- setStatus("Nothing to cut.");\r
- return null;\r
- }\r
-\r
- try {\r
- final SimanticsClipboardImpl builder = new SimanticsClipboardImpl();\r
-\r
- Simantics.getSession().syncRequest(new ReadRequest() {\r
- @Override\r
- public void run(ReadGraph graph) throws DatabaseException {\r
- Set<Resource> unique = new HashSet<Resource>();\r
- for (Resource r : rs) {\r
- if (!unique.add(r))\r
- continue;\r
- CopyHandler handler = graph.adapt(r, CopyHandler.class);\r
- handler.cutToClipboard(graph, builder);\r
- }\r
- }\r
- });\r
-\r
- Simantics.setClipboard(builder);\r
- setCutMessage(builder.getContents().size(), "resource");\r
-\r
- } catch (DatabaseException e) {\r
- Logger.defaultLogError(e);\r
- }\r
-\r
- return null;\r
- }\r
-\r
- private static void setCutMessage(int count, String elementName) {\r
- if (count > 1)\r
- setStatus("Cut " + count + " " + elementName + "s to clipboard");\r
- else if (count == 1)\r
- setStatus("Cut " + elementName + " to clipboard");\r
- else\r
- setStatus("Nothing to cut.");\r
- }\r
-\r
- private static void setStatus(String message) {\r
- if (status != null)\r
- status.setMessage(message);\r
- }\r
-\r
- public static String cutResourcesToClipboard(final Resource[] rs, ISelection selection) {\r
-\r
- try {\r
- final SimanticsClipboardImpl builder = new SimanticsClipboardImpl();\r
- Simantics.getSession().syncRequest(new ReadRequest() {\r
- @Override\r
- public void run(ReadGraph graph) throws DatabaseException {\r
- for (Resource r : rs) {\r
- CopyHandler handler = graph.adapt(r, CopyHandler.class);\r
- handler.cutToClipboard(graph, builder);\r
- }\r
- }\r
- });\r
- Simantics.setClipboard(builder);\r
- setCutMessage(builder.getContents().size(), "resource");\r
- } catch (DatabaseException e) {\r
- Logger.defaultLogError(e);\r
- }\r
-\r
- return null;\r
- }\r
- \r
-}\r
+/*******************************************************************************
+ * Copyright (c) 2007 VTT Technical Research Centre of Finland and others.
+ * 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
+ *******************************************************************************/
+package org.simantics.modeling.ui.modelBrowser.handlers;
+
+
+import java.util.HashSet;
+import java.util.Set;
+
+import org.eclipse.core.commands.AbstractHandler;
+import org.eclipse.core.commands.ExecutionEvent;
+import org.eclipse.core.commands.ExecutionException;
+import org.eclipse.core.runtime.IProgressMonitor;
+import org.eclipse.core.runtime.IStatus;
+import org.eclipse.core.runtime.Status;
+import org.eclipse.core.runtime.SubMonitor;
+import org.eclipse.core.runtime.jobs.Job;
+import org.eclipse.jface.action.IStatusLineManager;
+import org.eclipse.jface.viewers.ISelection;
+import org.eclipse.ui.PlatformUI;
+import org.eclipse.ui.handlers.HandlerUtil;
+import org.simantics.Simantics;
+import org.simantics.db.ReadGraph;
+import org.simantics.db.Resource;
+import org.simantics.db.common.request.ReadRequest;
+import org.simantics.db.common.utils.Logger;
+import org.simantics.db.exception.DatabaseException;
+import org.simantics.db.layer0.adapter.CopyHandler;
+import org.simantics.db.layer0.util.SimanticsClipboardImpl;
+import org.simantics.ui.utils.ResourceAdaptionUtils;
+import org.simantics.utils.ui.workbench.WorkbenchUtils;
+
+public class StandardCutHandler extends AbstractHandler {
+
+ private static IStatusLineManager status;
+
+ @Override
+ public Object execute(ExecutionEvent event) throws ExecutionException {
+ status = WorkbenchUtils.getStatusLine( HandlerUtil.getActiveSite(event) );
+ ISelection selection = PlatformUI.getWorkbench().getActiveWorkbenchWindow().getSelectionService().getSelection();
+ final Resource[] rs = ResourceAdaptionUtils.toResources( selection );
+ if (rs == null) {
+ setStatus("Nothing to cut.");
+ return null;
+ }
+ Job job = new Job("Cut resources") {
+
+ @Override
+ protected IStatus run(IProgressMonitor monitor) {
+ monitor.beginTask("Cut resources", rs.length);
+ try {
+ final SimanticsClipboardImpl builder = new SimanticsClipboardImpl();
+
+ Simantics.getSession().syncRequest(new ReadRequest() {
+ @Override
+ public void run(ReadGraph graph) throws DatabaseException {
+ Set<Resource> unique = new HashSet<Resource>();
+ for (Resource r : rs) {
+ if (!unique.add(r))
+ continue;
+ CopyHandler handler = graph.adapt(r, CopyHandler.class);
+ handler.cutToClipboard(graph, builder, SubMonitor.convert(monitor, 1));
+ }
+ }
+ });
+
+ Simantics.setClipboard(builder);
+ setCutMessage(builder.getContents().size(), "resource");
+
+ } catch (DatabaseException e) {
+ Logger.defaultLogError(e);
+ }
+ return Status.OK_STATUS;
+ }
+ };
+ job.setUser(true);
+ job.schedule();
+
+ return null;
+ }
+
+ private static void setCutMessage(int count, String elementName) {
+ if (count > 1)
+ setStatus("Cut " + count + " " + elementName + "s to clipboard");
+ else if (count == 1)
+ setStatus("Cut " + elementName + " to clipboard");
+ else
+ setStatus("Nothing to cut.");
+ }
+
+ private static void setStatus(String message) {
+ if (status != null)
+ status.setMessage(message);
+ }
+
+ public static String cutResourcesToClipboard(final Resource[] rs, ISelection selection) {
+
+ try {
+ final SimanticsClipboardImpl builder = new SimanticsClipboardImpl();
+ Simantics.getSession().syncRequest(new ReadRequest() {
+ @Override
+ public void run(ReadGraph graph) throws DatabaseException {
+ for (Resource r : rs) {
+ CopyHandler handler = graph.adapt(r, CopyHandler.class);
+ handler.cutToClipboard(graph, builder, null);
+ }
+ }
+ });
+ Simantics.setClipboard(builder);
+ setCutMessage(builder.getContents().size(), "resource");
+ } catch (DatabaseException e) {
+ Logger.defaultLogError(e);
+ }
+
+ return null;
+ }
+
+}
Code Review / simantics / platform.git / blobdiff