1 files changed, 91 insertions, 0 deletions
diff --git a/target_explorer/plugins/org.eclipse.tm.te.tcf.filesystem/src/org/eclipse/tm/te/tcf/filesystem/controls/FSTreeDecoratingLabelProvider.java b/target_explorer/plugins/org.eclipse.tm.te.tcf.filesystem/src/org/eclipse/tm/te/tcf/filesystem/controls/FSTreeDecoratingLabelProvider.java
new file mode 100644
index 000000000..0b07e5f02
--- /dev/null
+++ b/target_explorer/plugins/org.eclipse.tm.te.tcf.filesystem/src/org/eclipse/tm/te/tcf/filesystem/controls/FSTreeDecoratingLabelProvider.java
@@ -0,0 +1,91 @@
+/*******************************************************************************
+ * Copyright (c) 2011 Wind River Systems, Inc. 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:
+ * Wind River Systems - initial API and implementation
+ * William Chen (Wind River)- [345552] Edit the remote files with a proper editor
+ *******************************************************************************/
+package org.eclipse.tm.te.tcf.filesystem.controls;
+
+import org.eclipse.jface.viewers.DecoratingLabelProvider;
+import org.eclipse.jface.viewers.ILabelDecorator;
+import org.eclipse.jface.viewers.ITableLabelProvider;
+import org.eclipse.jface.viewers.LabelDecorator;
+import org.eclipse.swt.graphics.Image;
+
+/**
+ * A subclass of DecoratingLabelProvider provides an FS Tree Viewer
+ * with a label provider which combines a nested label provider and an optional
+ * decorator. The decorator decorates the label text, image
+ * provided by the nested label provider.
+ *
+ */
+public class FSTreeDecoratingLabelProvider extends DecoratingLabelProvider implements ITableLabelProvider {
+
+	//The label provider for the execution context viewer.
+	private FSTreeLabelProvider fProvider;
+	//The label decorator decorating the above label provider.
+	private ILabelDecorator fDecorator;
+
+	/**
+	 * Create a FSTreeDecoratingLabelProvider with an FSTreeLabelProvider and a decorator.
+	 *
+	 * @param provider The label provider to be decorated.
+	 * @param decorator The label decorator.
+	 */
+	public FSTreeDecoratingLabelProvider(FSTreeLabelProvider provider, ILabelDecorator decorator) {
+		super(provider, decorator);
+		fProvider = provider;
+		fDecorator = decorator;
+	}
+
+	/* (non-Javadoc)
+	 * @see org.eclipse.jface.viewers.ITableLabelProvider#getColumnImage(java.lang.Object, int)
+	 */
+	@Override
+	public Image getColumnImage(Object element, int columnIndex) {
+		Image image = fProvider.getColumnImage(element, columnIndex);
+		if (columnIndex == 0 && fDecorator != null) {
+			if (fDecorator instanceof LabelDecorator) {
+				LabelDecorator ld2 = (LabelDecorator) fDecorator;
+				Image decorated = ld2.decorateImage(image, element, getDecorationContext());
+				if (decorated != null) {
+					return decorated;
+				}
+			} else {
+				Image decorated = fDecorator.decorateImage(image, element);
+				if (decorated != null) {
+					return decorated;
+				}
+			}
+		}
+		return image;
+	}
+
+	/* (non-Javadoc)
+	 * @see org.eclipse.jface.viewers.ITableLabelProvider#getColumnText(java.lang.Object, int)
+	 */
+	@Override
+	public String getColumnText(Object element, int columnIndex) {
+		String text = fProvider.getColumnText(element, columnIndex);
+		if (columnIndex == 0 && fDecorator != null) {
+			if (fDecorator instanceof LabelDecorator) {
+				LabelDecorator ld2 = (LabelDecorator) fDecorator;
+				String decorated = ld2.decorateText(text, element, getDecorationContext());
+				if (decorated != null) {
+					return decorated;
+				}
+			} else {
+				String decorated = fDecorator.decorateText(text, element);
+				if (decorated != null) {
+					return decorated;
+				}
+			}
+		}
+		return text;
+	}
+
+}