Examples of org.richfaces.model.TreeRowKey

org.richfaces.model.TreeRowKey
Base abstract clas for all tree row keys @author Nick Belaevski - nbelaevski@exadel.comcreated 06.12.2006

  }


  private TreeDataModel treeDataModel;


  public boolean isLeaf() {
    TreeRowKey rowKey = (TreeRowKey) getRowKey();
    TreeNode treeNode = locateTreeNode(rowKey);
    if (treeNode != null && !treeNode.isLeaf()) {
      return false;
    }

View Full Code Here

      this.visitor = visitor;
    }


    public void process(FacesContext context, Object rowKey, Object argument)
        throws IOException {
      TreeRowKey treeRowKey = (TreeRowKey) rowKey;
      treeDataModel.setRowKey(treeRowKey);
      locateTreeNode(treeRowKey, true).setData(treeDataModel.getRowData());


      if (visitor != null) {
        visitor.process(context, rowKey, argument);

View Full Code Here

          if (ajaxKeys != null) {
            List sortedKeys = new ArrayList(ajaxKeys.size());
            sortedKeys.addAll(ajaxKeys);
            Collections.sort(sortedKeys, treeRowKeyComparator);
            Iterator ajaxKeysItr = sortedKeys.iterator();
            TreeRowKey lastKey = null;
            boolean nullRoot = false;


            while (!nullRoot && ajaxKeysItr.hasNext()) {
              TreeRowKey key = (TreeRowKey) ajaxKeysItr.next();


              if (lastKey == null) {
                lastKey = key;
              } else {
                if (!lastKey.isSubKey(key)) {
                  lastKey = key;
                } else {
                  //skip nodes that's parent nodes have been rendered
                  continue;
                }
              }


              if (key == null || key.depth() == 0) {
                nullRoot = true;
                key = null;
              }


              tree.setRowKey(context, key);

View Full Code Here

  }


  public String encodeSelectionStateInput(FacesContext context, UITree tree) throws IOException {
    String result = "";
    TreeState treeState = (TreeState) tree.getComponentState();
    TreeRowKey selectedNodeKey = treeState.getSelectedNode();
    if (selectedNodeKey != null) {
      Object rowKey = tree.getRowKey();
      try {
        tree.setRowKey(selectedNodeKey);
        result = tree.getNodeFacet().getClientId(context);

View Full Code Here

    // simple flag can be used here because
    // we cannot jump more than one level down until next node
    // when rendering
    Flag droppedDownToLevelFlag = new Flag();


    TreeRowKey rowKey = (TreeRowKey) key;


    //Object savedRowKey = input.getRowKey();
    try {
      input.captureOrigValue();

View Full Code Here


      if (!context.isExpanded() || !context.isHasChildren()) {
        getUtils().writeAttribute(writer, "style", "display: none;");
      } else {
        if (tree.isShowConnectingLines()) {
          TreeRowKey floatingKey = getFloatingKey();
          //need the expression only for AJAX update root
          if (floatingKey != null && floatingKey.equals(context.getRowKey())) {
            String expression = "background-image:expression(this.nextSibling ? '' : 'none')";
            getUtils().writeAttribute(writer, "style", expression);
          }
        }
      }

View Full Code Here


    public void process(FacesContext context, Object rowKey, Object argument)
    throws IOException {
      tree.setRowKey(context, rowKey);
      if (tree.isRowAvailable()) {
        TreeRowKey nextKey = (TreeRowKey) rowKey;


        if (!tree.isLeaf() && nextKey != null) {
          if (key == null || nextKey.isSubKey(key)
              || nextKey.equals(key)) {
            if (tree.isImmediate()) {
              queuedExpandedNodes.add(nextKey);
            } else {
              expandedNodes.add(nextKey);
            }

View Full Code Here

  protected void doDecode(FacesContext context, UIComponent component) {
    super.doDecode(context, component);


    UITreeNode node = (UITreeNode) component;
    UITree tree = node.getUITree();
    TreeRowKey key = (TreeRowKey) tree.getRowKey();
    Map requestMap = context.getExternalContext().getRequestParameterMap();
    String id = node.getClientId(context);
    TreeState componentState = (TreeState) tree.getComponentState();


    String nodeExpandedId = id + NODE_EXPANDED_INPUT_SUFFIX;

View Full Code Here

    
    tree.setRowKey(rowKey);
    
    if (tree.isRowAvailable()) {
      if (!tree.isLeaf()) {
        TreeRowKey key = rowKey;
        
        while (key != null && key.depth() != 0) {
          addQueuedState(key, NodeState.EXPANDED);
          key = (TreeRowKey) tree.getParentRowKey(key);
        };
        
      } else {

View Full Code Here

  
  public void transferQueuedNodes(TreeRowKey rootKey) {
    Iterator<Entry<TreeRowKey, NodeState>> itr = queuedNodeStates.entrySet().iterator();
    while (itr.hasNext()) {
      Entry<TreeRowKey, NodeState> entry = itr.next();
      TreeRowKey rowKey = entry.getKey();
      
      if (rootKey == null || rootKey.depth() == 0 || rootKey.isSubKey(rowKey)) {
        transferState(rowKey, entry.getValue());
      
        itr.remove();

View Full Code Here

0 1 2 3 4 5 6

TOP

Related Classes of org.richfaces.model.TreeRowKey

com.eastidea.qaforum.servlet.TreeDemoStateAdvisor

eu.planets_project.ifr.core.storage.gui.StorageBackingBean

eu.planets_project.tb.gui.backing.PropertyDnDTreeBean

org.richfaces.component.CacheableTreeDataModel

org.richfaces.component.CacheableTreeDataModel$Visitor

org.richfaces.component.state.TreeState

org.richfaces.component.state.TreeState$Visitor

org.richfaces.component.TreeComponentTest

org.richfaces.component.UITree

org.richfaces.demo.tree.SimpleTreeDndBean

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.