chooseastaff.java

JAVA编写的单击的PIZZA店销售系统

package GUI;

import org.eclipse.swt.SWT;
import org.eclipse.swt.events.SelectionAdapter;
import org.eclipse.swt.events.SelectionEvent;
import org.eclipse.swt.widgets.Button;
import org.eclipse.swt.widgets.Combo;
import org.eclipse.swt.widgets.Dialog;
import org.eclipse.swt.widgets.Display;
import org.eclipse.swt.widgets.Label;
import org.eclipse.swt.widgets.Shell;
import com.swtdesigner.SWTResourceManager;
import Staff.*;
import java.util.List;
import Dbprocess.*;
public class ChooseAStaff extends Dialog {
	List staffs;
	Staffmanage sm;
	private Combo combo;
	protected Object result;
	protected Shell shell;
	private String saleid;
	
	/**
	 * Create the dialog
	 * @param parent
	 * @param style
	 */
	public ChooseAStaff(Shell parent, int style,Staffmanage sm) {
		super(parent, style);
		this.sm=sm;
		staffs=sm.getStaffs();
	}

	/**
	 * Create the dialog
	 * @param parent
	 */
	public ChooseAStaff(Shell parent,Staffmanage sm) {
		this(parent, SWT.NONE,sm);
	}

	/**
	 * Open the dialog
	 * @return the result
	 */
	public Object open() {
		createContents();
		shell.open();
		shell.layout();
		Display display = getParent().getDisplay();
		while (!shell.isDisposed()) {
			if (!display.readAndDispatch())
				display.sleep();
		}
		return result;
	}

	/**
	 * Create contents of the dialog
	 */
	protected void createContents() {
		shell = new Shell(getParent(), SWT.DIALOG_TRIM | SWT.APPLICATION_MODAL);
		shell.setSize(570, 183);
		shell.setText("请选择一个员工");

		combo = new Combo(shell, SWT.NONE);
		combo.setBounds(141, 84, 218, 20);
		int i;
		for(i=0;i<staffs.size();i++){
			String str;
			str="员工号:"+((Staff)staffs.get(i)).getStaffid()+",姓名："+((Staff)staffs.get(i)).getName();
			combo.add(str);
		}
		
		final Label label = new Label(shell, SWT.NONE);
		label.setFont(SWTResourceManager.getFont("", 16, SWT.BOLD));
		label.setText("一个外送定单已经全部完成，请选择一个送货员送货");
		label.setBounds(10, 10, 544, 32);

		final Label label_1 = new Label(shell, SWT.NONE);
		label_1.setText("送货员");
		label_1.setBounds(91, 87, 44, 12);

		final Button button = new Button(shell, SWT.NONE);
		button.addSelectionListener(new SelectionAdapter() {
			public void widgetSelected(SelectionEvent e) {
				try{
				int i = combo.getSelectionIndex();
			//	String staffname = ((Staff)staffs.get(i)).getName();
				String staffid = ((Staff)staffs.get(i)).getStaffid();
				DBmanager dbm = new DBmanager();
			/*	Connection con = dbm.getCon();
				
				String sql = "SELECT staffid FROM staff WHERE name like ?";			
				PreparedStatement pstate = con.prepareStatement(sql);
				pstate.setString(1,staffname);
				ResultSet resultSet = pstate.executeQuery();
				
				resultSet.next();
				String staffid = resultSet.getString("staffid");*/
				dbm.insertDB(saleid, staffid);
				
				shell.close();
				}
				catch(Exception e1){
					e1.printStackTrace();
				}
			}
		});
		button.setText("确定");
		button.setBounds(365, 82, 48, 22);

		final Label label_2 = new Label(shell, SWT.NONE);
		label_2.setText("销售ID");
		label_2.setBounds(20, 48, 42, 12);

		final Label label_3 = new Label(shell, SWT.NONE);
		label_3.setBounds(68, 48, 67, 12);
		label_3.setText(saleid);
		//
	}

	public Staffmanage getSm() {
		return sm;
	}

	public void setSm(Staffmanage sm) {
		this.sm = sm;
	}

	public List getStaffs() {
		return staffs;
	}

	public void setStaffs(List staffs) {
		this.staffs = staffs;
	}

	public String getSaleid() {
		return saleid;
	}

	public void setSaleid(String saleid) {
		this.saleid = saleid;
	}

}