optionalinfopanel1.java

该系统是一个基于p2p的即时聊天系统

        //邮政编码文本框
        postalcodeTextField = new JTextField();
        constraints.gridx = 1;
        constraints.gridwidth = GridBagConstraints.REMAINDER;
        constraints.weightx = 1.0;
        constraints.fill = GridBagConstraints.HORIZONTAL;
        constraints.insets = new Insets(5, 0, 0, 10);
        add(postalcodeTextField, constraints);
        //个人主页标签
        constraints.gridx = 0;
        constraints.gridy = 6;
        constraints.gridwidth = 1;
        constraints.weightx = 0.0;
        constraints.fill = GridBagConstraints.NONE;
        constraints.insets = new Insets(5, 10, 0, 0);
        add(new JLabel("个人主页："), constraints);
        //个人主页文本框
        homepageTextField = new JTextField();
        constraints.gridx = 1;
        constraints.gridwidth = GridBagConstraints.REMAINDER;
        constraints.weightx = 1.0;
        constraints.fill = GridBagConstraints.HORIZONTAL;
        constraints.insets = new Insets(5, 0, 0, 10);
        add(homepageTextField, constraints);
        //备注标签
        constraints.gridx = 0;
        constraints.gridy = 7;
        constraints.gridwidth = 1;
        constraints.weightx = 0.0;
        constraints.weighty = 1.0;
        constraints.fill = GridBagConstraints.NONE;
        constraints.insets = new Insets(5, 10, 0, 0);
        add(new JLabel("备注："), constraints);
        //备注文本域
        remarkTextArea = new JTextArea();
        JScrollPane scroller = new JScrollPane(remarkTextArea,
            JScrollPane.VERTICAL_SCROLLBAR_AS_NEEDED,
            JScrollPane.HORIZONTAL_SCROLLBAR_AS_NEEDED);
        constraints.gridx = 1;
        constraints.gridwidth = GridBagConstraints.REMAINDER;
        constraints.weightx = 1.0;
        constraints.fill = GridBagConstraints.BOTH;
        constraints.insets = new Insets(5, 0, 5, 10);
        add(scroller, constraints);
    }
    /*------------------------------------------------------------------------*
     *                                公共方法                                *
     *------------------------------------------------------------------------*/
    /**
     * 返回姓名
     *
     * @return 姓名
     */
    public String getName() {
        return nameTextField.getText().trim();
    }
    /**
     * 返回性别
     *
     * @return 性别
     */
    public String getGender() {
        return genderComboBox.getSelectedItem().toString();
    }
    /**
     * 返回生日
     *
     * @return 生日
     */
    public String getBirthday() {
        int year = Integer.parseInt(yearSpinner.getValue().toString());
        int month = Integer.parseInt(monthSpinner.getValue().toString());
        int day = Integer.parseInt(daySpinner.getValue().toString());
        StringBuffer buffer = new StringBuffer();
        buffer.append(year);
        buffer.append("年");
        buffer.append(month);
        buffer.append("月");
        buffer.append(day);
        buffer.append("日");
        return buffer.toString();
    }
    /**
     * 返回国家
     *
     * @return 国家
     */
    public String getCountry() {
        return countryComboBox.getSelectedItem().toString();
    }
    /**
     * 返回省份
     *
     * @return 省份
     */
    public String getProvince() {
        return provinceComboBox.getSelectedItem().toString();
    }
    /**
     * 返回城市
     *
     * @return 城市
     */
    public String getCity() {
        return cityTextField.getText().trim();
    }
    /**
     * 返回联系电话
     *
     * @return 联系电话
     */
    public String getTelephone() {
        return telephoneTextField.getText().trim();
    }
    /**
     * 返回电子邮件
     *
     * @return 电子邮件
     */
    public String getEmail() {
        return emailTextField.getText().trim();
    }
    /**
     * 返回家庭住址
     *
     * @return 家庭住址
     */
    public String getAddress() {
        return addressTextField.getText().trim();
    }
    /**
     * 返回邮政编码
     *
     * @return 邮政编码
     */
    public String getPostalcode() {
        return postalcodeTextField.getText().trim();
    }
    /**
     * 返回个人主页
     *
     * @return 个人主页
     */
    public String getHomepage() {
        return homepageTextField.getText().trim();
    }
    /**
     * 返回备注
     *
     * @return 备注
     */
    public String getRemark() {
        return remarkTextArea.getText().trim();
    }
    /**
     * 重置
     */
    public void reset() {
        nameTextField.setText("");
        genderComboBox.setSelectedIndex(0);
        yearSpinner.setValue(Integer.valueOf("1980"));
        monthSpinner.setValue(Integer.valueOf("1"));
        daySpinner.setValue(monthSpinner.getValue());
        countryComboBox.setSelectedIndex(0);
        provinceComboBox.setSelectedIndex(0);
        cityTextField.setText("");
        telephoneTextField.setText("");
        emailTextField.setText("");
        addressTextField.setText("");
        postalcodeTextField.setText("");
        homepageTextField.setText("");
        remarkTextArea.setText("");
    }
    /**
     * 设置可选信息
     *
     * @param info 待设置的可选信息
     */
    public void setValue(OptionalInfo info) {
        if (info != null) {
            nameTextField.setText(info.getName());
            genderComboBox.setSelectedItem(info.getGender());
            String birthday = info.getBirthday();
            int yIndex = birthday.indexOf("年");
            String str = birthday.substring(0, yIndex);
            yearSpinner.setValue(Integer.valueOf(str));
            int mIndex = birthday.indexOf("月");
            str = birthday.substring(yIndex + 1, mIndex);
            monthSpinner.setValue(Integer.valueOf(str));
            int dIndex = birthday.indexOf("日");
            str = birthday.substring(mIndex + 1, dIndex);
            daySpinner.setValue(Integer.valueOf(str));
            countryComboBox.setSelectedItem(info.getCountry());
            provinceComboBox.setSelectedItem(info.getProvince());
            cityTextField.setText(info.getCity());
            telephoneTextField.setText(info.getTelephone());
            emailTextField.setText(info.getEmail());
            addressTextField.setText(info.getAddress());
            postalcodeTextField.setText(info.getPostalcode());
            homepageTextField.setText(info.getHomepage());
            remarkTextArea.setText(info.getRemark());
        } else {
            nameTextField.setText("");
            genderComboBox.setSelectedIndex(0);
            yearSpinner.setValue(Integer.valueOf("1980"));
            monthSpinner.setValue(Integer.valueOf("1"));
            daySpinner.setValue(monthSpinner.getValue());
            countryComboBox.setSelectedIndex(0);
            provinceComboBox.setSelectedIndex(0);
            cityTextField.setText("");
            telephoneTextField.setText("");
            emailTextField.setText("");
            addressTextField.setText("");
            postalcodeTextField.setText("");
            homepageTextField.setText("");
            remarkTextArea.setText("");
        }
    }
    /*------------------------------------------------------------------------*
     *                                保护方法                                *
     *------------------------------------------------------------------------*/
    /**
     * 添加DocumentListener
     *
     * @param listener 待添加的DocumentListener
     */
    protected void addDocumentListener(DocumentListener listener) {
        nameTextField.getDocument().addDocumentListener(listener);
        cityTextField.getDocument().addDocumentListener(listener);
        telephoneTextField.getDocument().addDocumentListener(listener);
        emailTextField.getDocument().addDocumentListener(listener);
        addressTextField.getDocument().addDocumentListener(listener);
        postalcodeTextField.getDocument().addDocumentListener(listener);
        homepageTextField.getDocument().addDocumentListener(listener);
        remarkTextArea.getDocument().addDocumentListener(listener);
    }
    /**
     * 添加ItemListener
     *
     * @param listener 待添加的ItemListener
     */
    protected void addItemListener(ItemListener listener) {
        genderComboBox.addItemListener(listener);
        countryComboBox.addItemListener(listener);
        provinceComboBox.addItemListener(listener);
    }
    /*------------------------------------------------------------------------*
     *                                实现方法                                *
     *------------------------------------------------------------------------*/
    /**
     * 实现ChangeListener接口的方法
     *
     * @param event ChangeEvent对象
     */
    public void stateChanged(ChangeEvent event) {
        Object value = new Integer(1);
        Object src = event.getSource();
        if (src == yearSpinner) {
            daySpinner.setValue(value);
        } else if (src == monthSpinner) {
            int m = Integer.parseInt(monthSpinner.getValue().toString());
            if (m == 2) {
                int y = Integer.parseInt(yearSpinner.getValue().toString());
                if (PopToolkit.isLeapYear(y) == false) {
                    model28.setValue(value);
                    daySpinner.setModel(model28);
                } else {
                    model29.setValue(value);
                    daySpinner.setModel(model29);
                }
            } else if (m == 4 || m == 6 || m == 9 || m == 11) {
                model30.setValue(value);
                daySpinner.setModel(model30);
            } else {
                model31.setValue(value);
                daySpinner.setModel(model31);
            }
        }
    }
}