Examples with DefaultMutableTreeTableNode org.jdesktop.swingx.treetable.DefaultMutableTreeTableNode used on opensource projects

Example 6 with DefaultMutableTreeTableNode

use of org.jdesktop.swingx.treetable.DefaultMutableTreeTableNode in project GsonFormat by zzz40500.

the class CheckTreeCellProvider method format.

@Override
protected void format(CellContext arg0) {
    //  从CellContext获取tree中的文字和图标
    JTree tree = (JTree) arg0.getComponent();
    DefaultMutableTreeTableNode node = (DefaultMutableTreeTableNode) arg0.getValue();
    Object obj = node.getUserObject();
    if (obj instanceof FieldEntity) {
        _label.setText(((FieldEntity) obj).getKey());
        _checkBox.setSelector((FieldEntity) obj);
    } else if (obj instanceof ClassEntity) {
        _label.setText(((ClassEntity) obj).getClassName());
        _checkBox.setSelector((ClassEntity) obj);
    }
    //        _label.setIcon(arg0.getIcon());
    //  根据selectionModel中的状态来绘制TristateCheckBox的外观
    TreePath path = tree.getPathForRow(arg0.getRow());
    if (path != null) {
        if (selectionModel.isPathSelected(path, true)) {
            _checkBox.setState(Boolean.TRUE);
        } else if (selectionModel.isPartiallySelected(path)) {
            //  注意“部分选中”状态的API
            _checkBox.setState(null);
        } else {
            _checkBox.setState(Boolean.FALSE);
        }
    }
    //  使用BorderLayout布局，依次放置TristateCheckBox和JLabel
    rendererComponent.setLayout(new BorderLayout());
    rendererComponent.add(_checkBox);
    rendererComponent.add(_label, BorderLayout.LINE_END);
}

Example 7 with DefaultMutableTreeTableNode

use of org.jdesktop.swingx.treetable.DefaultMutableTreeTableNode in project GsonFormat by zzz40500.

the class CheckTreeSelectionModel method addPathsByNodes.

public void addPathsByNodes(List selectedNodes) {
    int num = selectedNodes.size();
    TreePath[] tps = new TreePath[num];
    for (int i = 0; i < num; i++) {
        DefaultMutableTreeTableNode node = (DefaultMutableTreeTableNode) selectedNodes.get(i);
        tps[i] = new TreePath(getPathToRoot(node));
    }
    this.addSelectionPaths(tps);
}