-/*******************************************************************************\r
- * Copyright (c) 2014 Association for Decentralized Information Management\r
- * in 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
- * Semantum Oy - initial API and implementation\r
- *******************************************************************************/\r
-package org.simantics.event.view.handler;\r
-\r
-import java.io.File;\r
-import java.io.FileNotFoundException;\r
-import java.lang.reflect.InvocationTargetException;\r
-import java.util.Calendar;\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.core.runtime.IProgressMonitor;\r
-import org.eclipse.core.runtime.preferences.InstanceScope;\r
-import org.eclipse.jface.operation.IRunnableWithProgress;\r
-import org.eclipse.swt.SWT;\r
-import org.eclipse.swt.widgets.FileDialog;\r
-import org.eclipse.swt.widgets.Shell;\r
-import org.eclipse.ui.IWorkbenchWindow;\r
-import org.eclipse.ui.handlers.HandlerUtil;\r
-import org.osgi.service.prefs.BackingStoreException;\r
-import org.osgi.service.prefs.Preferences;\r
-import org.simantics.Simantics;\r
-import org.simantics.browsing.ui.common.ErrorLogger;\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.ObjectsWithType;\r
-import org.simantics.db.common.utils.NameUtils;\r
-import org.simantics.db.exception.DatabaseException;\r
-import org.simantics.db.request.Read;\r
-import org.simantics.event.Activator;\r
-import org.simantics.event.util.EventExporter;\r
-import org.simantics.operation.Layer0X;\r
-import org.simantics.simulation.ontology.SimulationResource;\r
-import org.simantics.utils.FileUtils;\r
-import org.simantics.utils.ui.ExceptionUtils;\r
-import org.simantics.utils.ui.dialogs.ShowError;\r
-\r
-/**\r
- * @author Tuukka Lehtonen\r
- */\r
-public class ExportEventsAsCsv extends AbstractHandler {\r
-\r
- private static final String PROP_LAST_PATH= "event.csv.export.path";\r
-\r
- @Override\r
- public Object execute(ExecutionEvent event) throws ExecutionException {\r
- IWorkbenchWindow window = HandlerUtil.getActiveWorkbenchWindow(event);\r
-\r
- try {\r
- String fileName = generateFileName();\r
- validate(window, fileName);\r
- } catch (DatabaseException e) {\r
- ErrorLogger.defaultLogError(e);\r
- }\r
-\r
- return null;\r
- }\r
-\r
- private String generateFileName() throws DatabaseException {\r
- String generatedName = Simantics.getSession().syncRequest(new Read<String>() {\r
- @Override\r
- public String perform(ReadGraph graph) throws DatabaseException {\r
- Layer0X L0X = Layer0X.getInstance(graph);\r
- SimulationResource SIMU = SimulationResource.getInstance(graph);\r
- for (Resource model : graph.syncRequest(new ObjectsWithType(Simantics.getProjectResource(), L0X.Activates, SIMU.Model))) {\r
- return NameUtils.getSafeName(graph, model) + "-events-" + getTimestamp() + ".txt";\r
- }\r
- return "events-" + getTimestamp() + ".txt";\r
- }\r
-\r
- private String getTimestamp() {\r
- Calendar c = Calendar.getInstance();\r
- return c.get(Calendar.YEAR) + "-" + (1 + c.get(Calendar.MONTH)) + "-" + c.get(Calendar.DAY_OF_MONTH)\r
- + "_" + c.get(Calendar.HOUR_OF_DAY) \r
- + "-" + c.get(Calendar.MINUTE) \r
- + "-" + c.get(Calendar.SECOND); \r
- }\r
- });\r
-\r
- if (!FileUtils.isValidFileName(generatedName))\r
- generatedName = (String) Bindings.STR_VARIANT.createUnchecked(Bindings.STRING, generatedName);\r
-\r
- return generatedName;\r
- }\r
-\r
- public void validate(IWorkbenchWindow window, String fileName) {\r
- Preferences prefs = InstanceScope.INSTANCE.getNode(Activator.BUNDLE_ID);\r
- String lastReportPath = prefs.get(PROP_LAST_PATH, null);\r
-\r
- // Query for output path\r
- Shell parentShell = null;\r
- if (window != null)\r
- parentShell = window.getShell();\r
-\r
- FileDialog fd = new FileDialog(parentShell, SWT.SAVE);\r
- fd.setText("Select Output");\r
- fd.setFilterExtensions(new String[] { "*.txt", "*.csv", "*.*" });\r
- fd.setFilterNames(new String[] { "Tab-Separated Values (*.txt)", "Comma-Separated Values (*.csv)", "All Files (*.*)" });\r
- if (lastReportPath != null)\r
- fd.setFilterPath(lastReportPath);\r
- fd.setFileName(fileName);\r
- String path = fd.open();\r
- if (path != null) {\r
- prefs.put(PROP_LAST_PATH, path);\r
- try {\r
- prefs.flush();\r
- } catch (BackingStoreException e) {\r
- ExceptionUtils.logError(e);\r
- }\r
- } else {\r
- return;\r
- }\r
-\r
- String _cs = null;\r
- switch (fd.getFilterIndex()) {\r
- case 1:\r
- _cs = ";";\r
- if (!path.endsWith(".csv"))\r
- path += ".csv";\r
- break;\r
- case 0:\r
- if (!path.endsWith(".txt"))\r
- path += ".txt";\r
- // Intentional fallthrough\r
- default:\r
- _cs = "\t";\r
- break;\r
- }\r
- final String columnSeparator = _cs;\r
- final File out = new File(path);\r
- System.out.println("out: " + out);\r
-\r
- try {\r
- window.getWorkbench().getProgressService().busyCursorWhile(new IRunnableWithProgress() {\r
- @Override\r
- public void run(IProgressMonitor monitor) throws InvocationTargetException, InterruptedException {\r
- try {\r
- new EventExporter().exportCsv(monitor, out, columnSeparator);\r
- } catch (Exception e) {\r
- throw new InvocationTargetException(e);\r
- } finally {\r
- monitor.done();\r
- }\r
- }\r
- });\r
- } catch (InvocationTargetException e) {\r
- Throwable t = e.getTargetException();\r
- if (t instanceof FileNotFoundException) {\r
- ShowError.showError("Export Failed", "Failed to write " + t.getMessage(), (Exception) null);\r
- } else {\r
- ExceptionUtils.logAndShowError(t);\r
- }\r
- } catch (InterruptedException e) {\r
- // Operation cancelled, ignore.\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:
+ * Semantum Oy - initial API and implementation
+ *******************************************************************************/
+package org.simantics.event.view.handler;
+
+import java.io.File;
+import java.io.FileNotFoundException;
+import java.lang.reflect.InvocationTargetException;
+import java.util.Calendar;
+
+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.preferences.InstanceScope;
+import org.eclipse.jface.operation.IRunnableWithProgress;
+import org.eclipse.swt.SWT;
+import org.eclipse.swt.widgets.FileDialog;
+import org.eclipse.swt.widgets.Shell;
+import org.eclipse.ui.IWorkbenchWindow;
+import org.eclipse.ui.handlers.HandlerUtil;
+import org.osgi.service.prefs.BackingStoreException;
+import org.osgi.service.prefs.Preferences;
+import org.simantics.Simantics;
+import org.simantics.browsing.ui.common.ErrorLogger;
+import org.simantics.databoard.Bindings;
+import org.simantics.db.ReadGraph;
+import org.simantics.db.Resource;
+import org.simantics.db.common.request.ObjectsWithType;
+import org.simantics.db.common.utils.NameUtils;
+import org.simantics.db.exception.DatabaseException;
+import org.simantics.db.request.Read;
+import org.simantics.event.Activator;
+import org.simantics.event.util.EventExporter;
+import org.simantics.operation.Layer0X;
+import org.simantics.simulation.ontology.SimulationResource;
+import org.simantics.utils.FileUtils;
+import org.simantics.utils.ui.ExceptionUtils;
+import org.simantics.utils.ui.dialogs.ShowError;
+
+/**
+ * @author Tuukka Lehtonen
+ */
+public class ExportEventsAsCsv extends AbstractHandler {
+
+ private static final String PROP_LAST_PATH= "event.csv.export.path";
+
+ @Override
+ public Object execute(ExecutionEvent event) throws ExecutionException {
+ IWorkbenchWindow window = HandlerUtil.getActiveWorkbenchWindow(event);
+
+ try {
+ String fileName = generateFileName();
+ validate(window, fileName);
+ } catch (DatabaseException e) {
+ ErrorLogger.defaultLogError(e);
+ }
+
+ return null;
+ }
+
+ private String generateFileName() throws DatabaseException {
+ String generatedName = Simantics.getSession().syncRequest(new Read<String>() {
+ @Override
+ public String perform(ReadGraph graph) throws DatabaseException {
+ Layer0X L0X = Layer0X.getInstance(graph);
+ SimulationResource SIMU = SimulationResource.getInstance(graph);
+ for (Resource model : graph.syncRequest(new ObjectsWithType(Simantics.getProjectResource(), L0X.Activates, SIMU.Model))) {
+ return NameUtils.getSafeName(graph, model) + "-events-" + getTimestamp() + ".txt";
+ }
+ return "events-" + getTimestamp() + ".txt";
+ }
+
+ private String getTimestamp() {
+ Calendar c = Calendar.getInstance();
+ return c.get(Calendar.YEAR) + "-" + (1 + c.get(Calendar.MONTH)) + "-" + c.get(Calendar.DAY_OF_MONTH)
+ + "_" + c.get(Calendar.HOUR_OF_DAY)
+ + "-" + c.get(Calendar.MINUTE)
+ + "-" + c.get(Calendar.SECOND);
+ }
+ });
+
+ if (!FileUtils.isValidFileName(generatedName))
+ generatedName = (String) Bindings.STR_VARIANT.createUnchecked(Bindings.STRING, generatedName);
+
+ return generatedName;
+ }
+
+ public void validate(IWorkbenchWindow window, String fileName) {
+ Preferences prefs = InstanceScope.INSTANCE.getNode(Activator.BUNDLE_ID);
+ String lastReportPath = prefs.get(PROP_LAST_PATH, null);
+
+ // Query for output path
+ Shell parentShell = null;
+ if (window != null)
+ parentShell = window.getShell();
+
+ FileDialog fd = new FileDialog(parentShell, SWT.SAVE);
+ fd.setText("Select Output");
+ fd.setFilterExtensions(new String[] { "*.txt", "*.csv", "*.*" });
+ fd.setFilterNames(new String[] { "Tab-Separated Values (*.txt)", "Comma-Separated Values (*.csv)", "All Files (*.*)" });
+ if (lastReportPath != null)
+ fd.setFilterPath(lastReportPath);
+ fd.setFileName(fileName);
+ String path = fd.open();
+ if (path != null) {
+ prefs.put(PROP_LAST_PATH, path);
+ try {
+ prefs.flush();
+ } catch (BackingStoreException e) {
+ ExceptionUtils.logError(e);
+ }
+ } else {
+ return;
+ }
+
+ String _cs = null;
+ switch (fd.getFilterIndex()) {
+ case 1:
+ _cs = ";";
+ if (!path.endsWith(".csv"))
+ path += ".csv";
+ break;
+ case 0:
+ if (!path.endsWith(".txt"))
+ path += ".txt";
+ // Intentional fallthrough
+ default:
+ _cs = "\t";
+ break;
+ }
+ final String columnSeparator = _cs;
+ final File out = new File(path);
+ System.out.println("out: " + out);
+
+ try {
+ window.getWorkbench().getProgressService().busyCursorWhile(new IRunnableWithProgress() {
+ @Override
+ public void run(IProgressMonitor monitor) throws InvocationTargetException, InterruptedException {
+ try {
+ new EventExporter().exportCsv(monitor, out, columnSeparator);
+ } catch (Exception e) {
+ throw new InvocationTargetException(e);
+ } finally {
+ monitor.done();
+ }
+ }
+ });
+ } catch (InvocationTargetException e) {
+ Throwable t = e.getTargetException();
+ if (t instanceof FileNotFoundException) {
+ ShowError.showError("Export Failed", "Failed to write " + t.getMessage(), (Exception) null);
+ } else {
+ ExceptionUtils.logAndShowError(t);
+ }
+ } catch (InterruptedException e) {
+ // Operation cancelled, ignore.
+ }
+ }
+
}
\ No newline at end of file
Code Review / simantics / platform.git / blobdiff