/* * @(#) ViewFriendDialog.java * Copyright 2004 HWStudio. All rights reserved. */package hws.item.smart.dialog;//導(dǎo)入核心Java類庫import java.awt.Insets;import java.awt.Container;import java.awt.CardLayout;import java.awt.FlowLayout;import java.awt.GridBagLayout;import java.awt.GridBagConstraints;import java.awt.event.ActionEvent;import java.awt.event.ActionListener;import javax.swing.JList;import javax.swing.JPanel;import javax.swing.JButton;import javax.swing.JDialog;import javax.swing.JSplitPane;import javax.swing.JScrollPane;import javax.swing.ListSelectionModel;import javax.swing.event.ListSelectionEvent;import javax.swing.event.ListSelectionListener;//導(dǎo)入自定義Java類庫import hws.item.smart.Smart;import hws.item.smart.misc.ImageShop;import hws.item.smart.misc.PopToolkit;import hws.item.smart.panel.function.chat.misc.BasicInfoPanel;import hws.item.smart.panel.function.chat.misc.OptionalInfoPanel2;import hws.item.smart.utility.chat.UserInfo;/** * 查看好友信息對話框 * * @version 0.1 2005-08-25 * @author Hwerz */public class ViewFriendDialog extends JDialog implements ListSelectionListener {    /*------------------------------------------------------------------------*     *                                屬性定義                                *     *------------------------------------------------------------------------*/    /**     * 基本信息面板     */    private BasicInfoPanel basicInfoPanel;    /**     * 可選信息面板     */    private OptionalInfoPanel2 optionalInfoPanel;    /**     * 信息面板     */    private JPanel infoPanel;    /**     * 信息面板的布局管理器     */    private CardLayout cardLayout;    /**     * 好友ID     */    private String id;    /*------------------------------------------------------------------------*     *                                構(gòu)造函數(shù)                                *     *------------------------------------------------------------------------*/    /**     * Create a new instance of this class     *     * @param user 待查看信息的好友     */    public ViewFriendDialog(UserInfo user) {        super(Smart.getInstance(), user.getBasicInfo().getNickname(), true);        id = user.getBasicInfo().getID();        Container c = getContentPane();        c.setLayout(new GridBagLayout());        //工具欄面板        GridBagConstraints constraints = new GridBagConstraints(            //gridx, gridy            0, 0,            //gridwidth, gridheight            1, 1,            //weightx, weighty            1.0, 0.0,            //anchor            GridBagConstraints.NORTH,            //fill            GridBagConstraints.HORIZONTAL,            //insets            new Insets(5, 0, 0, 0),            //ipadx, ipady            0, 0);        c.add(new Toolbar(), constraints);        //信息類型列表        String[] types = {"基本信息", "可選信息"};        JList infoTypeList = new JList(types);        infoTypeList.setSelectedIndex(0);        infoTypeList.setSelectionMode(ListSelectionModel.SINGLE_SELECTION);        infoTypeList.addListSelectionListener(this);        JScrollPane scroller = new JScrollPane(infoTypeList,            JScrollPane.VERTICAL_SCROLLBAR_AS_NEEDED,            JScrollPane.HORIZONTAL_SCROLLBAR_AS_NEEDED);        //基本信息面板        basicInfoPanel = new BasicInfoPanel();        basicInfoPanel.setValue(user.getBasicInfo());        //可選信息面板        optionalInfoPanel = new OptionalInfoPanel2();        optionalInfoPanel.setValue(user.getOptionalInfo());        //信息面板        cardLayout = new CardLayout();        infoPanel = new JPanel(cardLayout);        infoPanel.add(basicInfoPanel, types[0]);        infoPanel.add(optionalInfoPanel, types[1]);        //分割條面板        JSplitPane spliter = new JSplitPane(JSplitPane.HORIZONTAL_SPLIT, false,            scroller, infoPanel);        spliter.setOneTouchExpandable(true);        spliter.setDividerLocation(150);        constraints.gridy = 1;        constraints.weighty = 1.0;        constraints.fill = GridBagConstraints.BOTH;        constraints.insets = new Insets(5, 5, 5, 5);        c.add(spliter, constraints);        //設(shè)置對話框        setSize(600, 450);        setDefaultCloseOperation(JDialog.DISPOSE_ON_CLOSE);        PopToolkit.makeWindowCenter(this);    }    /*------------------------------------------------------------------------*     *                                實現(xiàn)方法                                *     *------------------------------------------------------------------------*/    /**     * 實現(xiàn)接口ListSelectionListener的方法     *     * @param event the event that characterizes the change     */    public void valueChanged(ListSelectionEvent event) {        String type = ((JList) event.getSource()).getSelectedValue().toString();        cardLayout.show(infoPanel, type);    }    /*------------------------------------------------------------------------*     *                                 內(nèi)部類                                 *     *------------------------------------------------------------------------*/    /**     * 工具欄面板     */    class Toolbar extends JPanel implements ActionListener {        /**         * Create a new instance of this class         */        public Toolbar() {            super(new FlowLayout(FlowLayout.CENTER, 5, 0));            //刷新            JButton button = new JButton("刷新", ImageShop.REFRESH_IMAGEICON);            button.addActionListener(this);            add(button);            //關(guān)閉            button = new JButton("關(guān)閉", ImageShop.CANCEL_IMAGEICON);            button.addActionListener(this);            add(button);        }        /**         * 實現(xiàn)接口ActionListener的方法         *         * @param event the event that characterizes the action         */        public void actionPerformed(ActionEvent event) {            String command = event.getActionCommand();            if (command.equals("刷新") == true) {                UserInfo user = UserInfo.getRemoteUserInfo(id);                basicInfoPanel.setValue(user.getBasicInfo());                optionalInfoPanel.setValue(user.getOptionalInfo());            } else {                ViewFriendDialog.this.dispose();            }        }    }}