怎么加工具栏啊。。。。。。。。

Question

import org.eclipse.jface.viewers.ColumnWeightData;
import org.eclipse.jface.viewers.TableLayout;
import org.eclipse.jface.viewers.TableViewer;
import org.eclipse.swt.SWT;
import org.eclipse.swt.custom.SashForm;
import org.eclipse.swt.graphics.Font;
import org.eclipse.swt.graphics.FontData;
import org.eclipse.swt.layout.FillLayout;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.swt.widgets.Display;
import org.eclipse.swt.widgets.Shell;
import org.eclipse.swt.widgets.Table;
import org.eclipse.swt.widgets.TableColumn;

public class Panel extends Composite {

public Panel(Composite composite, int style) {
    super(composite, style);
    this.setLayout(new FillLayout());



    SashForm sashForm = new SashForm(this, SWT.HORIZONTAL);
    sashForm.setLayout(new FillLayout());


    final TableViewer tableViewer = new TableViewer(sashForm, SWT.BORDER);
    Table table = tableViewer.getTable();
    table.setFont(new Font(Display.getDefault(), new FontData("", 11, SWT.NORMAL)));
    table.setLinesVisible(true);
    table.setHeaderVisible(true);
    TableLayout layout = new TableLayout();// 用于表格的布局
    table.setLayout(layout);

    {
    layout.addColumnData(new ColumnWeightData(30));
    TableColumn col1 = new TableColumn(table, SWT.CENTER);
    col1.setText("ID");
    layout.addColumnData(new ColumnWeightData(40));
    TableColumn col2 = new TableColumn(table, SWT.CENTER);
    col2.setText("状态");
    layout.addColumnData(new ColumnWeightData(60));
    TableColumn col3 = new TableColumn(table, SWT.CENTER);
    col3.setText("任务名称");
    layout.addColumnData(new ColumnWeightData(60));
    TableColumn col4 = new TableColumn(table, SWT.CENTER);
    col4.setText("时间计划");
    layout.addColumnData(new ColumnWeightData(60));
    TableColumn col5 = new TableColumn(table, SWT.CENTER);
    col5.setText("创建者");
    layout.addColumnData(new ColumnWeightData(80));
    TableColumn col6 = new TableColumn(table, SWT.CENTER);
    col6.setText("下次运行时间");
    layout.addColumnData(new ColumnWeightData(80));
    TableColumn col7 = new TableColumn(table, SWT.CENTER);
    col7.setText("上次运行结果");
    }


    SashForm sashForm1=new SashForm(sashForm,SWT.VERTICAL);
    final TableViewer tableViewer1 = new TableViewer(sashForm1, SWT.BORDER);
    Table table1 = tableViewer1.getTable();
    table1.setFont(new Font(Display.getDefault(), new FontData("", 11, SWT.NORMAL)));
    table1.setLinesVisible(true);
    table1.setHeaderVisible(true);
    TableLayout layout1 = new TableLayout();// 用于表格的布局
    table1.setLayout(layout1);
    {
    layout1.addColumnData(new ColumnWeightData(60));
    TableColumn col1 = new TableColumn(table1, SWT.CENTER);
    col1.setText("启动时间");
    layout1.addColumnData(new ColumnWeightData(60));
    TableColumn col2 = new TableColumn(table1, SWT.CENTER);
    col2.setText("结束时间");
    layout1.addColumnData(new ColumnWeightData(60));
    TableColumn col3 = new TableColumn(table1, SWT.CENTER);
    col3.setText("执行时间");
    layout1.addColumnData(new ColumnWeightData(60));
    TableColumn col4 = new TableColumn(table1, SWT.CENTER);
    col4.setText("执行结果");
    layout1.addColumnData(new ColumnWeightData(60));
    TableColumn col5 = new TableColumn(table1, SWT.CENTER);
    col5.setText("备注");
    }

    final TableViewer tableViewer2 = new TableViewer(sashForm1, SWT.BORDER);
    Table table2 = tableViewer2.getTable();
    table2.setFont(new Font(Display.getDefault(), new FontData("", 11, SWT.NORMAL)));
    table2.setLinesVisible(true);
    table2.setHeaderVisible(true);
    TableLayout layout2 = new TableLayout();// 用于表格的布局
    table2.setLayout(layout2);
    {
    layout2.addColumnData(new ColumnWeightData(60));
    TableColumn col1 = new TableColumn(table2, SWT.CENTER);
    col1.setText("文件全名");
    layout2.addColumnData(new ColumnWeightData(60));
    TableColumn col2 = new TableColumn(table2, SWT.CENTER);
    col2.setText("最终结果");
    layout2.addColumnData(new ColumnWeightData(60));
    TableColumn col3 = new TableColumn(table2, SWT.CENTER);
    col3.setText("重送次数");
    }


    sashForm.setWeights(new int[]{2,1});
    sashForm1.setWeights(new int[]{1,1});
}



public static void main(String[] args) {
    Display display = new Display();
    final Shell shell = new Shell(display);
    shell.setLayout(new FillLayout());
    new Panel(shell, SWT.BORDER);


    /*ToolBar toolBar=new ToolBar(shell,SWT.NONE);
    ToolItem toolItem1 = new ToolItem(toolBar,SWT.PUSH);
    toolItem1.setText("新增任务");

    ToolItem toolItem2 = new ToolItem(toolBar,SWT.PUSH);
    toolItem2.setText("计划调度");*/

    shell.open();
    while (!shell.isDisposed()) {
        if (!display.readAndDispatch())
            display.sleep();
    }
    display.dispose();
}

}