--- /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
+/*\r
+ * \r
+ * @author Toni Kalajainen \r
+ */\r
+package org.simantics.utils.ui.jface;\r
+\r
+import java.util.ArrayList;\r
+import java.util.List;\r
+\r
+import org.eclipse.jface.viewers.ILabelProvider;\r
+import org.eclipse.jface.viewers.ILabelProviderListener;\r
+import org.eclipse.jface.viewers.ITableLabelProvider;\r
+import org.eclipse.jface.viewers.LabelProviderChangedEvent;\r
+import org.eclipse.swt.graphics.Image;\r
+\r
+\r
+/**\r
+ * Label provider for List<String[]> array\r
+ * \r
+ */\r
+public class StringListLabelProvider implements ITableLabelProvider, ILabelProvider {\r
+ \r
+ private final List<String[]> data;\r
+ \r
+ private List<ILabelProviderListener> listeners = new ArrayList<ILabelProviderListener>();\r
+ \r
+ public StringListLabelProvider(String lines[][]) {\r
+ this.data = new ArrayList<String[]>(lines.length);\r
+ for (String line[] : lines)\r
+ data.add(line);\r
+ }\r
+ \r
+ public List<String[]> getData() {\r
+ return data;\r
+ }\r
+ \r
+ public StringListLabelProvider(List<String[]> data) {\r
+ this.data = data;\r
+ }\r
+ \r
+ public Image getColumnImage(Object element, int columnIndex) {\r
+ return null;\r
+ }\r
+\r
+ public String getColumnText(Object element, int columnIndex) { \r
+ String line[] = (String[])element;\r
+ if (line==null) return null;\r
+ if (columnIndex>=line.length)\r
+ return null;\r
+ return line[columnIndex];\r
+ }\r
+ \r
+ protected ILabelProviderListener[] getListeners() {\r
+ return listeners.toArray(new ILabelProviderListener[0]);\r
+ }\r
+\r
+ public void addListener(ILabelProviderListener listener) {\r
+ listeners.add(listener);\r
+ }\r
+\r
+ public void dispose() {\r
+ listeners.clear();\r
+ }\r
+\r
+ public boolean isLabelProperty(Object element, String property) {\r
+ return false;\r
+ }\r
+\r
+ public void removeListener(ILabelProviderListener listener) {\r
+ listeners.remove(listener);\r
+ }\r
+\r
+ public Image getImage(Object element) {\r
+ return null;\r
+ }\r
+\r
+ public String getText(Object element) {\r
+ return getColumnText(element, 0);\r
+ }\r
+ \r
+ public void refreshAll() {\r
+ LabelProviderChangedEvent e = new LabelProviderChangedEvent(this);\r
+ for (ILabelProviderListener listener : getListeners())\r
+ listener.labelProviderChanged(e);\r
+ }\r
+ \r
+ public void elementChanged(Object ... element) {\r
+ LabelProviderChangedEvent e = new LabelProviderChangedEvent(this, element);\r
+ for (ILabelProviderListener listener : getListeners())\r
+ listener.labelProviderChanged(e);\r
+ }\r
+ \r
+}\r