RandomTree(TreePanel treePnl) { this.treePnl = treePnl; randomizeTree(); treePnl.setRootNode(null); buildRandomTree(0, treePnl.getNodesCount()); updateTree(); }
void buildRandomTree(int i, int nodesCount) { treePnl.setRootNode(treePnl.getRandomNode(generated[0])); BSTFind find = new BSTFind(treePnl.getRootNode(), treePnl.getRootNode().getValue(), treePnl); BSTInsert insert = new BSTInsert(treePnl.getTree(), treePnl.getRootNode().getValue(), treePnl); for (int x = 1; x < nodesCount; x++) { find.FindBT(treePnl.getRandomNode(generated[x]).getValue(), treePnl.getRootNode()); if (!find.isFound()) { insert.Insert(treePnl.getRandomNode(generated[x]).getValue(), treePnl.getRootNode()); insert.resetPathCount(); } } }
void updateTree() { treePnl.RemoveAll(); treePnl.RefreshTree(treePnl.getRootNode()); treePnl.UpdateDepth(treePnl.getRootNode()); treePnl.UpdateTreeFigure(treePnl.getRootNode(), 0, 0); treePnl.repaint(); }
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(); } }
public HierarchicalChooser( Project project, String entityType, boolean hideRoot, boolean multiple, boolean idSelection, final boolean acceptEmpty, HierarchicalEntityModel treeModel) { super(project, entityType, multiple, acceptEmpty); if (treeModel == null) { this.treeModel = project.getComponent(HierarchicalModelFactory.class).createModel(entityType); } else { this.treeModel = treeModel; } treePanel = new TreePanel(project, this.treeModel); if (multiple && !idSelection) { treePanel .getTree() .getSelectionModel() .addTreeSelectionListener(new AppendingTreeListener(valueField, entityType)); } else if (!multiple && !idSelection) { treePanel .getTree() .getSelectionModel() .addTreeSelectionListener(new FollowTreeListener(valueField, entityType)); } else if (!multiple) { treePanel .getTree() .getSelectionModel() .addTreeSelectionListener(new IdFollowTreeListener(valueField, entityType)); } else { treePanel .getTree() .getSelectionModel() .addTreeSelectionListener(new IdAppendingTreeListener(valueField, entityType)); } treePanel.getTree().setRootVisible(!hideRoot); getContentPane().add(treePanel, BorderLayout.CENTER); }
/** 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(); }
void randomizeTree() { int index; Random r = new Random(); for (int i = 0; i < treePnl.getNodesCount(); i++) { index = r.nextInt(treePnl.getNodesCount()); generated[i] = index; if (i != 0) { for (int j = 0; j < i; j++) { if (index == generated[j]) { i--; break; } } } } }
public TreeNode(TreePanel panel) { id = panel.nextNodeId(); setAttribute("id", id); }
/** Rebuild treepanels to reflect new tree structure */ public void updateTreePanel() { TreePanel treePanel = TreePanel.getTreePanel(); treePanel.setActiveNode(node); TreePanelUpdateManager.getManager().rebuildTreePanels(affectedNodes); }
public void layout() { _displayPanel.add(new Label("root")); _rootPanel.layout(_displayPanel); }