--- /dev/null
+/*******************************************************************************\r
+ * Copyright (c) 2007, 2010 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
+ * VTT Technical Research Centre of Finland - initial API and implementation\r
+ *******************************************************************************/\r
+package org.simantics.message.ui;
+
+import java.util.Comparator;
+import org.eclipse.core.runtime.Assert;
+import org.eclipse.core.runtime.IAdaptable;
+import org.eclipse.jface.viewers.ISelectionProvider;
+import org.eclipse.swt.widgets.Shell;
+import org.eclipse.ui.IMemento;
+import org.eclipse.ui.actions.SelectionProviderAction;
+
+/**
+ * Opens EventDetailsDialog
+ */
+public class EventDetailsDialogAction extends SelectionProviderAction {
+
+ /**
+ * The shell in which to open the property dialog
+ */
+ private Shell shell;
+ private ISelectionProvider provider;
+ private EventDetailsDialog propertyDialog;
+ private Comparator<Object> comparator;
+ private IMemento memento;
+
+ /**
+ * Creates a new action for opening a property dialog
+ * on the elements from the given selection provider
+ * @param shell - the shell in which the dialog will open
+ * @param provider - the selection provider whose elements
+ * @param memento - memento with EventDetails dialog options
+ * the property dialog will describe
+ */
+ public EventDetailsDialogAction(Shell shell, ISelectionProvider provider, IMemento memento) {
+ super(provider, Messages.EventDetailsDialog_title);
+ Assert.isNotNull(shell);
+ this.shell = shell;
+ this.provider = provider;
+ this.memento = memento;
+ // setToolTipText
+ //WorkbenchHelp.setHelp
+ }
+
+ public boolean resetSelection(byte sortType, int sortOrder) {
+ IAdaptable element = (IAdaptable) getStructuredSelection().getFirstElement();
+ if (element == null)
+ return false;
+ if (propertyDialog != null && propertyDialog.isOpen()) {
+ propertyDialog.resetSelection(element, sortType, sortOrder);
+ return true;
+ }
+ return false;
+ }
+
+ public void resetSelection() {
+ IAdaptable element = (IAdaptable) getStructuredSelection().getFirstElement();
+ if ((element == null) || (!(element instanceof LogEntry)))
+ return;
+ if (propertyDialog != null && propertyDialog.isOpen())
+ propertyDialog.resetSelection(element);
+ }
+
+ public void resetDialogButtons() {
+ if (propertyDialog != null && propertyDialog.isOpen())
+ propertyDialog.resetButtons();
+ }
+
+ public void setComparator(Comparator<Object> comparator) {
+ this.comparator = comparator;
+ if (propertyDialog != null && propertyDialog.isOpen())
+ propertyDialog.setComparator(comparator);
+ }
+
+ public void run() {
+ if (propertyDialog != null && propertyDialog.isOpen()) {
+ resetSelection();
+ return;
+ }
+
+ //get initial selection
+ IAdaptable element = (IAdaptable) getStructuredSelection().getFirstElement();
+ if ((element == null) || (!(element instanceof LogEntry)))
+ return;
+
+ propertyDialog = new EventDetailsDialog(shell, element, provider, comparator, memento);
+ propertyDialog.create();
+ propertyDialog.getShell().setText(Messages.EventDetailsDialog_title);
+ propertyDialog.open();
+ }
+}