Examples with WebServiceTreeLabelProvider org.talend.designer.webservice.ui.tree.WebServiceTreeLabelProvider used on opensource projects

Example 1 with WebServiceTreeLabelProvider

use of org.talend.designer.webservice.ui.tree.WebServiceTreeLabelProvider in project tdi-studio-se by Talend.

the class AddListDialog method createDialogArea.

@Override
protected Control createDialogArea(Composite parent) {
    // Composite baseCom = (Composite) super.createDialogArea(parent);
    Composite createDialogArea = (Composite) super.createDialogArea(parent);
    createDialogArea.setLayout(new FillLayout());
    SashForm baseCom = new SashForm(createDialogArea, SWT.VERTICAL | SWT.BORDER);
    treeViewer = new TreeViewer(baseCom, SWT.FULL_SELECTION | SWT.H_SCROLL | SWT.V_SCROLL | SWT.MULTI);
    tree = treeViewer.getTree();
    tree.setHeaderVisible(true);
    tree.setLinesVisible(true);
    tree.setLayoutData(new GridData(GridData.FILL_BOTH));
    // Paramater Name Column
    TreeColumn column1 = new TreeColumn(tree, SWT.LEFT);
    column1.setText("Parameter Name");
    column1.setWidth(200);
    // Array Index Column
    TreeColumn column2 = new TreeColumn(tree, SWT.CENTER);
    column2.setText("Array Index");
    column2.setWidth(100);
    treeViewer.setColumnProperties(new String[] { NAME, INDEX });
    CellEditor editor = new TextCellEditor(treeViewer.getTree());
    // CellEditor nameEditor = new ComboBoxCellEditor(treeViewer.getTree());
    treeViewer.setCellEditors(new CellEditor[] { null, editor });
    treeViewer.setCellModifier(new ICellModifier() {

        public boolean canModify(Object element, String property) {
            if (element instanceof ParameterInfo) {
                ParameterInfo para = (ParameterInfo) element;
                if (INDEX.equals(property) && para.getArraySize() != 0) {
                    // if item is array it can edit.
                    return true;
                }
            }
            return false;
        }

        public Object getValue(Object element, String property) {
            if (element instanceof ParameterInfo) {
                ParameterInfo para = (ParameterInfo) element;
                if (INDEX.equals(property)) {
                    return para.getIndex() == null ? "" : para.getIndex();
                } else if (NAME.equals(property)) {
                    return para.getName();
                }
            }
            return null;
        }

        public void modify(Object element, String property, Object value) {
            if (element instanceof TreeItem) {
                ParameterInfo para = (ParameterInfo) ((TreeItem) element).getData();
                if (INDEX.equals(property)) {
                    para.setIndex(value.toString());
                }
            }
            treeViewer.refresh();
        }
    });
    // DrillDownAdapter adapter = new DrillDownAdapter(treeView);
    treeViewer.setContentProvider(new WebServiceTreeContentProvider());
    treeViewer.setLabelProvider(new WebServiceTreeLabelProvider());
    treeViewer.setInput(para);
    treeViewer.addSelectionChangedListener(selectAction);
    // tree.addSelectionListener(new SelectionAdapter() {
    //
    // @Override
    // public void widgetSelected(SelectionEvent e) {
    // TreeItem[] selects = tree.getSelection();
    // ISelection select = (ISelection) treeViewer.getSelection();
    // Object obj = ((IStructuredSelection) select).getFirstElement();
    // if (obj instanceof ParameterInfo) {
    // // if (((ParameterInfo) obj).getParameterInfos().size() > 0) {
    // // // ErrorDialog dialog = new ErrorDialog(parentShell, "", "", null, 0);
    // // // dialog.open();
    // // selectedParaInfo = null;
    // // } else {
    // selectedParaInfo = (ParameterInfo) obj;
    // // }
    // }
    // }
    //
    // });
    treeViewer.getTree().addSelectionListener(new SelectionAdapter() {

        public void widgetSelected(SelectionEvent e) {
            createAllTypeDialog();
        }
    });
    return baseCom;
}