--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/dbus-d-javatests/jsrc/filetree/FileTreeLabelProvider.java	Sat Oct 20 18:07:18 2007 +0200
@@ -0,0 +1,145 @@
+package filetree;
+
+import java.io.File;
+import java.io.FileInputStream;
+import java.io.FileNotFoundException;
+import java.util.ArrayList;
+import java.util.List;
+
+import org.eclipse.jface.viewers.ILabelProvider;
+import org.eclipse.jface.viewers.ILabelProviderListener;
+import org.eclipse.jface.viewers.LabelProviderChangedEvent;
+import org.eclipse.swt.graphics.Image;
+import org.eclipse.swt.program.Program;
+
+/**
+ * This class provides the labels for the file tree
+ */
+
+class FileTreeLabelProvider implements ILabelProvider {
+  // The listeners
+  private List<ILabelProviderListener> listeners;
+
+  // Images for tree nodes
+  private Image file;
+
+  private Image dir;
+
+  // Label provider state: preserve case of file names/directories
+  boolean preserveCase;
+
+  /**
+   * Constructs a FileTreeLabelProvider
+   */
+  public FileTreeLabelProvider() {
+    // Create the list to hold the listeners
+    listeners = new ArrayList<ILabelProviderListener>();
+
+    // Create the images
+    try {
+      file = new Image(null, new FileInputStream("icons/file_obj.gif"));
+      dir  = new Image(null, new FileInputStream("icons/fldr_obj.gif"));
+    } catch (FileNotFoundException e) {
+      // Swallow it; we'll do without images
+    }
+  }
+
+  /**
+   * Sets the preserve case attribute
+   * 
+   * @param preserveCase
+   *            the preserve case attribute
+   */
+  public void setPreserveCase(boolean preserveCase) {
+    this.preserveCase = preserveCase;
+
+    // Since this attribute affects how the labels are computed,
+    // notify all the listeners of the change.
+    LabelProviderChangedEvent event = new LabelProviderChangedEvent(this);
+    for (int i = 0, n = listeners.size(); i < n; i++) {
+      ILabelProviderListener ilpl = (ILabelProviderListener) listeners
+          .get(i);
+      ilpl.labelProviderChanged(event);
+    }
+  }
+
+  /**
+   * Gets the image to display for a node in the tree
+   * 
+   * @param arg0
+   *            the node
+   * @return Image
+   */
+  public Image getImage(Object arg0) {
+    // If the node represents a directory, return the directory image.
+    // Otherwise, return the file image.
+//	  Program.findProgram(".txt" ).getImageData();
+    return ((DataItem) arg0).isFolder() ? dir : file;
+  }
+
+  /**
+   * Gets the text to display for a node in the tree
+   * 
+   * @param arg0
+   *            the node
+   * @return String
+   */
+  public String getText(Object arg0) {
+    // Get the name of the file
+    String text = ((DataItem) arg0).getName();
+
+    // If name is blank, get the path
+    if (text.length() == 0) {
+      //text = ((DataItem) arg0).getPath();
+    }
+    System.out.println( "Text: "+text );
+    // Check the case settings before returning the text
+    return preserveCase ? text : text.toUpperCase();
+  }
+
+  /**
+   * Adds a listener to this label provider
+   * 
+   * @param arg0
+   *            the listener
+   */
+  public void addListener(ILabelProviderListener arg0) {
+    listeners.add(arg0);
+  }
+
+  /**
+   * Called when this LabelProvider is being disposed
+   */
+  public void dispose() {
+    // Dispose the images
+    if (dir != null)
+      dir.dispose();
+    if (file != null)
+      file.dispose();
+  }
+
+  /**
+   * Returns whether changes to the specified property on the specified
+   * element would affect the label for the element
+   * 
+   * @param arg0
+   *            the element
+   * @param arg1
+   *            the property
+   * @return boolean
+   */
+  public boolean isLabelProperty(Object arg0, String arg1) {
+    return false;
+  }
+
+  /**
+   * Removes the listener
+   * 
+   * @param arg0
+   *            the listener to remove
+   */
+  public void removeListener(ILabelProviderListener arg0) {
+    listeners.remove(arg0);
+  }
+}
+