dialogenterzhuanghao.java

基于Java的地图数据管理软件。使用MySQL数据库管理系统。

package net.aetherial.gis.cutAndLink.zhuanghao;

import java.awt.*;
import javax.swing.*;
import com.borland.jbcl.layout.XYLayout;
import com.borland.jbcl.layout.*;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import org.w3c.dom.Node;
import net.aetherial.gis.cutAndLink.CLFrame;
import net.aetherial.gis.cutAndLink.DynamicPanel;
import java.awt.event.KeyEvent;

/**
 * <p>Title: </p>
 *
 * <p>Description: </p>
 *
 * <p>Copyright: Copyright (c) 2004</p>
 *
 * <p>Company: </p>
 *
 * @author not attributable
 * @version 1.0
 */
public class DialogEnterZhuanghao
    extends JDialog {
  JPanel panel1 = new JPanel();
  XYLayout xYLayout1 = new XYLayout();
  JButton jButton1 = new JButton();
  JButton jButton2 = new JButton();
  JTextField jTextField1 = new JTextField();
  JTextField jTextField2 = new JTextField();
  JLabel jLabel1 = new JLabel();
  JLabel jLabel2 = new JLabel();
  private Node currentTrack = null;
  DynamicPanel dp = null;
  CLFrame clf = null;
  public DialogEnterZhuanghao(Frame owner, String title, boolean modal) {
    super(owner, title, modal);
    try {
      setDefaultCloseOperation(DISPOSE_ON_CLOSE);
      jbInit();
      pack();
    }
    catch (Exception exception) {
      exception.printStackTrace();
    }
  }

  public DialogEnterZhuanghao(CLFrame owner, Node currentTrack, DynamicPanel dp) {
    this(owner, "添加桩号", false);
    clf = owner;
    this.setInitData(currentTrack, dp);
  }

  public void setInitData(Node currentTrack, DynamicPanel dp) {
    this.currentTrack = currentTrack;
    this.dp = dp;
  }

  private void jbInit() throws Exception {
    panel1.setLayout(xYLayout1);
    jButton1.setText(" 确 定 ");
    jButton1.addActionListener(new DialogEnterZhuanghao_jButton_actionAdapter(this));
    jButton2.setText(" 取 消 ");
    jButton2.addActionListener(new DialogEnterZhuanghao_jButton_actionAdapter(this));
    jLabel1.setText("输入桩号名称：");
    jLabel2.setText("输入桩号数值：");
    getContentPane().add(panel1);
    panel1.add(jLabel1, new XYConstraints(56, 47, -1, -1));
    panel1.add(jLabel2, new XYConstraints(56, 83, -1, -1));
    panel1.add(jButton2, new XYConstraints(183, 122, -1, -1));
    panel1.add(jButton1, new XYConstraints(88, 122, -1, -1));
    panel1.add(jTextField1, new XYConstraints(147, 44, 126, -1));
    panel1.add(jTextField2, new XYConstraints(147, 80, 126, 22));
    this.setButtonEnterKey(this.jButton1);
    this.setJTextEnterKey(this.jTextField2,new DialogEnterZhuanghao_jButton_actionAdapter(this));
  }

  private void setButtonEnterKey(JButton button) {
    button.registerKeyboardAction(button.getActionForKeyStroke(KeyStroke
        .getKeyStroke(KeyEvent.VK_SPACE, 0, true)),
                                  KeyStroke.getKeyStroke(KeyEvent.VK_ENTER, 0, true),
                                  JComponent.WHEN_FOCUSED);

  }

  private void setJTextEnterKey(JTextField textField,
                                ActionListener actionListener) {
    textField.registerKeyboardAction(actionListener,
                                     KeyStroke.getKeyStroke(KeyEvent.VK_ENTER,
        0, true),
                                     JComponent.WHEN_FOCUSED);


  }

  public void show() {

    this.setSize(350, 212);
    Dimension screenDim = Toolkit.getDefaultToolkit().getScreenSize();
    this.setLocation(
        (screenDim.width - 350) / 2,
        (screenDim.height - 212) / 2
        );
    super.show();

  }

  private String getZhuanghaoString(double data, String name) {
    String n = "";
    int zhengshu = (int) data;
    int xiaoshu = (int) ( (data - zhengshu) * 1000);

    if ( (xiaoshu < 100) && (xiaoshu >= 10)) {
      n = "K" + zhengshu + "+0" + xiaoshu;
    }
    else if (xiaoshu < 10) {
      n = "K" + zhengshu + "+00" + xiaoshu;
    }
    else {
      n = "K" + zhengshu + "+" + xiaoshu;
    }
    if (name.trim().equals("")) {
      return n;
    }
    else {
      return n + "(" + name + ")";
    }

  }

  public void jButton_actionPerformed(ActionEvent e) {
    if (e.getSource().equals(this.jButton2)) {
      System.out.println("h:" + this.getHeight() + ",w:" + this.getWidth());
      this.dispose();
      this.hide();
    }
    else {
      Zhuanghao zh = new Zhuanghao();
      CreateZhuanghao create = null;
      Exception flag = null;
      double enterData = 0.0;
      try {
        enterData = Double.parseDouble(this.jTextField2.getText().trim());
        zh.setData(enterData);
        zh.setZhuanghaoName(getZhuanghaoString(enterData,
                                               this.jTextField1.getText().trim()));
      }
      catch (NumberFormatException ex) {
        flag = ex;
        JOptionPane.showMessageDialog(this, "桩号数值不是数字。", "插入错误",
                                      JOptionPane.ERROR_MESSAGE);
        return;
      }
      try {
        create = new CreateZhuanghao(zh, this.currentTrack);
      }
      catch (Exception ex1) {
        flag = ex1;
        JOptionPane.showMessageDialog(this, ex1.getMessage(), "插入错误",
                                      JOptionPane.ERROR_MESSAGE);
        return;
      }
      if (flag == null) {
        if (create.getZhuanghaoWaypoint() != null) {

          clf.jPanelCut.init();
          clf.jPanelCut.setSelectedWaypointTo(create.getZhuanghaoWaypoint());
          clf.frameMemoryShow();
        }

        this.dp.repaint();
        this.dispose();
        this.hide();
      }
    }
  }
}

class DialogEnterZhuanghao_jButton_actionAdapter
    implements ActionListener {
  private DialogEnterZhuanghao adaptee;
  DialogEnterZhuanghao_jButton_actionAdapter(DialogEnterZhuanghao adaptee) {
    this.adaptee = adaptee;
  }

  public void actionPerformed(ActionEvent e) {
    adaptee.jButton_actionPerformed(e);
  }
}