public void run() {
Controller controller = Controller.getController();
try {
String ST_OPENING_FILE = controller.getMsgString("ST_OPENING_FILE");
controller.setStatusMessage(ST_OPENING_FILE);
try {
Thread.sleep(10);
} catch (Exception e) {
e.printStackTrace();
}
controller.setWaitCursors();
TreeGrowXMLReader xUtil = new TreeGrowXMLReader(m_FileName, true);
controller.setEditableContributors(new Vector(xUtil.getEditableContributors()));
xUtil.gatherContent();
String treeString = xUtil.getTreeStructure();
ArrayList actualNodes = new ArrayList();
ArrayList terminalChildrenNodes = new ArrayList();
Iterator it = xUtil.getNodeList().iterator();
while (it.hasNext()) {
Node node = (Node) it.next();
if (treeString.indexOf("" + node.getId()) != -1) {
actualNodes.add(node);
} else {
terminalChildrenNodes.add(node);
}
}
Tree tree = xUtil.getTree();
controller.openTreeEditor(tree);
controller.getTree().setImages(xUtil.getImageList());
if (prevUploadId != -1) {
controller.setUploadId(prevUploadId);
}
controller.setDefaultCursors();
controller.getTreeEditor().setToolbarEnabled();
it = tree.getNodeList().iterator();
while (it.hasNext()) {
Node node = (Node) it.next();
TreePanel.getTreePanel().setNodeComplete(node);
}
it = tree.getImages().iterator();
while (it.hasNext()) {
NodeImage img = (NodeImage) it.next();
img.initializeThumbnail();
}
controller.setDownloadComplete(true);
} catch (Exception error) {
error.printStackTrace();
controller.setDefaultCursors();
}
}
/** Pull collapsed node bak onto the tree */
public void undo() {
if (nodeToCollapse != null) {
NodeGraveyard.getGraveyard().getNode(nodeToCollapse.getId());
}
node.getParent().setChildrenChanged(oldParentHasChanged);
if (node.getParent().getParent() != null) {
node.getParent().getParent().setChildrenChanged(oldGrandParentHasChanged);
}
TreePanel.getTreePanel().getTree().updateTree(oldTreeString);
updateTreePanel();
}
/** Rebuild treepanels to reflect new tree structure */
public void updateTreePanel() {
TreePanel treePanel = TreePanel.getTreePanel();
treePanel.setActiveNode(node);
TreePanelUpdateManager.getManager().rebuildTreePanels(affectedNodes);
}