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();
}
}
/** Collapse node - reassign parent child relationships as needed */
public void redo() {
Node parent = node.getParent();
if (nodeToCollapse == null) {
parent.setChildrenChanged(true);
parent.removeChild(node);
return;
}
if (nodeToCollapse == parent) {
// Node otherChild = parent.getChildAtIndex(1 - parent.indexOfChild(node));
parentIndex = oldGrandParent.indexOfChild(parent);
oldGrandParent.removeChild(parent);
int tempIndex = parentIndex;
Iterator it = parent.getChildren().iterator();
while (it.hasNext()) {
Node ch = (Node) it.next();
if (ch != node) {
oldGrandParent.addToChildren(tempIndex++, ch);
}
}
oldGrandParent.setChildrenChanged(true);
} else {
// nodeToCollapse is the other child
parent.removeChild(node);
parent.removeChild(nodeToCollapse);
Iterator it = nodeToCollapse.getChildren().iterator();
while (it.hasNext()) {
Node ch = (Node) it.next();
parent.addToChildren(ch);
}
parent.setChildrenChanged(true);
parent.setChildCountOnServer(parent.getChildren().size());
}
NodeGraveyard.getGraveyard().addNode(nodeToCollapse);
}