mainframe.java~100~

我自己用java写的记事本

        {
          doSave(fileName); //保存文件
          fileName = null; //清除文件名
          contentText.setText(""); //清除编辑区
          changed = false;
          break;
        }
        case JOptionPane.NO_OPTION:
        {
          fileName = null;
          contentText.setText("");
          changed = false;
          break;
        }
        case JOptionPane.CANCEL_OPTION:
        {
          break;
        }
        default:
      }
    }
    else
    {
      fileName = null;
      contentText.setText("");
    }
    stateLabel.setText(" ");
  }

  void jMenuItem1_actionPerformed(ActionEvent e)
  {
    openText();
  } //打开菜单事件结束

  private void openText() throws HeadlessException
  {
    jfc.showOpenDialog(this);
    if (jfc.getSelectedFile().toString() != "")
    {
      fileName = jfc.getSelectedFile().toString();
      FileInputStream fis = null;
      String str = "";
      try
      {
        fis = new FileInputStream(fileName); //创建打开文件输入流
        int size = fis.available();

        byte[] bytes = new byte[size]; //建立字节数组对象
        fis.read(bytes);
        str = new String(bytes);
      }
      catch (IOException ex)
      {
      }
      finally
      {
        try
        {
          fis.close();
        }
        catch (IOException ev)
        {
        }
      }
      if (str != "")
      {
        contentText.setText(str);
      }
      changed = false;
      stateLabel.setText(fileName + "  文件大小为：" + (new File(fileName)).length() +
                         " 字节"); //在状态栏上设置当前文件
    }
  }

  //如果是打开已有的文件修改后保存，则会覆盖原来的文件
  void jMenuItem2_actionPerformed(ActionEvent e)
  {
    //保存
    doSave(fileName);
  }

  void jMenuItem12_actionPerformed(ActionEvent e)
  {
    //另存为
    doSaveAs();
  }

  void newButton_actionPerformed(ActionEvent e)
  {
    //新建
    createNewText();
  }

  void openButton_actionPerformed(ActionEvent e)
  {
    //打开
    openText();
  }

  void saveButton_actionPerformed(ActionEvent e)
  {
    //保存
    doSave(fileName);
  }

  void findButton_actionPerformed(ActionEvent e)
  {
    //查找
    findString();
  }

  //查找字符串处理
  void findString()
  {
    //显示查找对话框
    findStringDialog = new FindDialog(this, "查找", false);
    findStringDialog.setVisible(true);
  }

  void jMenuItem13_actionPerformed(ActionEvent e)
  {
    findString();
  }

  //默认界面
  void defaultUIMenu_actionPerformed(ActionEvent e)
  {
    try
    {
      //设置成meta界面，然后重启程序
      UIManager.setLookAndFeel("javax.swing.plaf.metal.MetalLookAndFeel");
      dispose();
      new Application1();

    }
    catch (Exception ex)
    {
    }
  }

  void jMenuItem15_actionPerformed(ActionEvent e)
  {
    try
    {
      //设置成meta界面，然后重启程序
      UIManager.setLookAndFeel(UIManager.getSystemLookAndFeelClassName());
      dispose();
      new Application1();
    }
    catch (Exception ex)
    {
    }
  }

  void this_windowClosing(WindowEvent e)
  {
    quitHandle(); //关闭窗口就调用关闭处理方法
  }

  void this_windowClosed(WindowEvent e)
  {

  }

}

class MainFrame_jMenuItem4_actionAdapter
    implements ActionListener
{
  private MainFrame adaptee;
  MainFrame_jMenuItem4_actionAdapter(MainFrame adaptee)
  {
    this.adaptee = adaptee;
  }

  public void actionPerformed(ActionEvent e)
  {
    adaptee.jMenuItem4_actionPerformed(e);
  }
}

class MainFrame_jMenuItem3_actionAdapter
    implements ActionListener
{
  private MainFrame adaptee;
  MainFrame_jMenuItem3_actionAdapter(MainFrame adaptee)
  {
    this.adaptee = adaptee;
  }

  public void actionPerformed(ActionEvent e)
  {
    adaptee.jMenuItem3_actionPerformed(e);
  }
}

class MainFrame_jMenuItem7_actionAdapter
    implements ActionListener
{
  private MainFrame adaptee;
  MainFrame_jMenuItem7_actionAdapter(MainFrame adaptee)
  {
    this.adaptee = adaptee;
  }

  public void actionPerformed(ActionEvent e)
  {
    adaptee.jMenuItem7_actionPerformed(e);
  }
}

class MainFrame_autoLineWrapItem_changeAdapter
    implements javax.swing.event.ChangeListener
{
  MainFrame adaptee;

  MainFrame_autoLineWrapItem_changeAdapter(MainFrame adaptee)
  {
    this.adaptee = adaptee;
  }

  public void stateChanged(ChangeEvent e)
  {
    adaptee.autoLineWrapItem_stateChanged(e);
  }
}

class MainFrame_jMenuItem11_actionAdapter
    implements java.awt.event.ActionListener
{
  MainFrame adaptee;

  MainFrame_jMenuItem11_actionAdapter(MainFrame adaptee)
  {
    this.adaptee = adaptee;
  }

  public void actionPerformed(ActionEvent e)
  {
    adaptee.jMenuItem11_actionPerformed(e);
  }
}

class MainFrame_jMenuItem8_actionAdapter
    implements java.awt.event.ActionListener
{
  MainFrame adaptee;

  MainFrame_jMenuItem8_actionAdapter(MainFrame adaptee)
  {
    this.adaptee = adaptee;
  }

  public void actionPerformed(ActionEvent e)
  {
    adaptee.jMenuItem8_actionPerformed(e);
  }
}

class MainFrame_jMenuItem9_actionAdapter
    implements java.awt.event.ActionListener
{
  MainFrame adaptee;

  MainFrame_jMenuItem9_actionAdapter(MainFrame adaptee)
  {
    this.adaptee = adaptee;
  }

  public void actionPerformed(ActionEvent e)
  {
    adaptee.jMenuItem9_actionPerformed(e);
  }
}

class MainFrame_jMenuItem10_actionAdapter
    implements java.awt.event.ActionListener
{
  MainFrame adaptee;

  MainFrame_jMenuItem10_actionAdapter(MainFrame adaptee)
  {
    this.adaptee = adaptee;
  }

  public void actionPerformed(ActionEvent e)
  {
    adaptee.jMenuItem10_actionPerformed(e);
  }
}

class MainFrame_jMenuItem5_actionAdapter
    implements java.awt.event.ActionListener
{
  MainFrame adaptee;

  MainFrame_jMenuItem5_actionAdapter(MainFrame adaptee)
  {
    this.adaptee = adaptee;
  }

  public void actionPerformed(ActionEvent e)
  {
    adaptee.jMenuItem5_actionPerformed(e);
  }
}

class MainFrame_jMenuItem1_actionAdapter
    implements java.awt.event.ActionListener
{
  MainFrame adaptee;

  MainFrame_jMenuItem1_actionAdapter(MainFrame adaptee)
  {
    this.adaptee = adaptee;
  }

  public void actionPerformed(ActionEvent e)
  {
    adaptee.jMenuItem1_actionPerformed(e);
  }
}

class MainFrame_jMenuItem2_actionAdapter
    implements java.awt.event.ActionListener
{
  MainFrame adaptee;

  MainFrame_jMenuItem2_actionAdapter(MainFrame adaptee)
  {
    this.adaptee = adaptee;
  }

  public void actionPerformed(ActionEvent e)
  {
    adaptee.jMenuItem2_actionPerformed(e);
  }
}

class MainFrame_jMenuItem12_actionAdapter
    implements java.awt.event.ActionListener
{
  MainFrame adaptee;

  MainFrame_jMenuItem12_actionAdapter(MainFrame adaptee)
  {
    this.adaptee = adaptee;
  }

  public void actionPerformed(ActionEvent e)
  {
    adaptee.jMenuItem12_actionPerformed(e);
  }
}

class MainFrame_newButton_actionAdapter
    implements java.awt.event.ActionListener
{
  MainFrame adaptee;

  MainFrame_newButton_actionAdapter(MainFrame adaptee)
  {
    this.adaptee = adaptee;
  }

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

class MainFrame_openButton_actionAdapter
    implements java.awt.event.ActionListener
{
  MainFrame adaptee;

  MainFrame_openButton_actionAdapter(MainFrame adaptee)
  {
    this.adaptee = adaptee;
  }

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

class MainFrame_saveButton_actionAdapter
    implements java.awt.event.ActionListener
{
  MainFrame adaptee;

  MainFrame_saveButton_actionAdapter(MainFrame adaptee)
  {
    this.adaptee = adaptee;
  }

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

class MainFrame_findButton_actionAdapter
    implements java.awt.event.ActionListener
{
  MainFrame adaptee;

  MainFrame_findButton_actionAdapter(MainFrame adaptee)
  {
    this.adaptee = adaptee;
  }

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

class MainFrame_jMenuItem13_actionAdapter
    implements java.awt.event.ActionListener
{
  MainFrame adaptee;

  MainFrame_jMenuItem13_actionAdapter(MainFrame adaptee)
  {
    this.adaptee = adaptee;
  }

  public void actionPerformed(ActionEvent e)
  {
    adaptee.jMenuItem13_actionPerformed(e);
  }
}

class MainFrame_jMenuItem6_actionAdapter
    implements java.awt.event.ActionListener
{
  MainFrame adaptee;

  MainFrame_jMenuItem6_actionAdapter(MainFrame adaptee)
  {
    this.adaptee = adaptee;
  }

  public void actionPerformed(ActionEvent e)
  {
    adaptee.jMenuItem6_actionPerformed(e);
  }
}

class MainFrame_defaultUIMenu_actionAdapter
    implements java.awt.event.ActionListener
{
  MainFrame adaptee;

  MainFrame_defaultUIMenu_actionAdapter(MainFrame adaptee)
  {
    this.adaptee = adaptee;
  }

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

class MainFrame_jMenuItem15_actionAdapter
    implements java.awt.event.ActionListener
{
  MainFrame adaptee;

  MainFrame_jMenuItem15_actionAdapter(MainFrame adaptee)
  {
    this.adaptee = adaptee;
  }

  public void actionPerformed(ActionEvent e)
  {
    adaptee.jMenuItem15_actionPerformed(e);
  }
}

class MainFrame_this_windowAdapter
    extends java.awt.event.WindowAdapter
{
  MainFrame adaptee;

  MainFrame_this_windowAdapter(MainFrame adaptee)
  {
    this.adaptee = adaptee;
  }

  public void windowClosing(WindowEvent e)
  {
    adaptee.this_windowClosing(e);
  }

  public void windowClosed(WindowEvent e)
  {
    adaptee.this_windowClosed(e);
  }
}