--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/dbus-d-javatests/jsrc/filetree/FileTreeContentProvider.java	Sat Oct 20 18:07:18 2007 +0200
@@ -0,0 +1,82 @@
+package filetree;
+
+import java.io.File;
+
+import org.eclipse.jface.viewers.ITreeContentProvider;
+import org.eclipse.jface.viewers.Viewer;
+
+/**
+ * This class provides the content for the tree in FileTree
+ */
+
+class FileTreeContentProvider implements ITreeContentProvider {
+  /**
+   * Gets the children of the specified object
+   * 
+   * @param arg0
+   *            the parent object
+   * @return Object[]
+   */
+  public Object[] getChildren(Object arg0) {
+    // Return the files and subdirectories in this directory
+    return ((DataItem) arg0).getChilds();
+  }
+
+  /**
+   * Gets the parent of the specified object
+   * 
+   * @param arg0
+   *            the object
+   * @return Object
+   */
+  public Object getParent(Object arg0) {
+    // Return this file's parent file
+    return null;//((DataItem) arg0).getParentFile();
+  }
+
+  /**
+   * Returns whether the passed object has children
+   * 
+   * @param arg0
+   *            the parent object
+   * @return boolean
+   */
+  public boolean hasChildren(Object arg0) {
+	  return ((DataItem) arg0).isFolder();
+  }
+
+  /**
+   * Gets the root element(s) of the tree
+   * 
+   * @param arg0
+   *            the input data
+   * @return Object[]
+   */
+  public Object[] getElements(Object arg0) {
+    // These are the root elements of the tree
+    // We don't care what arg0 is, because we just want all
+    // the root nodes in the file system
+    return ((DataFileSystem)arg0).getRoots();
+  }
+
+  /**
+   * Disposes any created resources
+   */
+  public void dispose() {
+    // Nothing to dispose
+  }
+
+  /**
+   * Called when the input changes
+   * 
+   * @param arg0
+   *            the viewer
+   * @param arg1
+   *            the old input
+   * @param arg2
+   *            the new input
+   */
+  public void inputChanged(Viewer arg0, Object arg1, Object arg2) {
+    // Nothing to change
+  }
+}