X-Git-Url: https://gerrit.simantics.org/r/gitweb?a=blobdiff_plain;f=bundles%2Forg.simantics.message.ui%2Fsrc%2Forg%2Fsimantics%2Fmessage%2Fui%2FEventDetailsDialogAction.java;fp=bundles%2Forg.simantics.message.ui%2Fsrc%2Forg%2Fsimantics%2Fmessage%2Fui%2FEventDetailsDialogAction.java;h=22c84c50d0cab747e46e5c456a288ee786b9966a;hb=969bd23cab98a79ca9101af33334000879fb60c5;hp=0000000000000000000000000000000000000000;hpb=866dba5cd5a3929bbeae85991796acb212338a08;p=simantics%2Fplatform.git

diff --git a/bundles/org.simantics.message.ui/src/org/simantics/message/ui/EventDetailsDialogAction.java b/bundles/org.simantics.message.ui/src/org/simantics/message/ui/EventDetailsDialogAction.java
new file mode 100644
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+++ b/bundles/org.simantics.message.ui/src/org/simantics/message/ui/EventDetailsDialogAction.java
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+/*******************************************************************************
+ * Copyright (c) 2007, 2010 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
+ *******************************************************************************/
+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();
+	}
+}