ftpframe.java

一个远程登陆器的原代码

	 * This method initializes receiveButton
	 * 
	 * @return javax.swing.JButton
	 */
	private javax.swing.JButton getReceiveButton() {
		if (receiveButton == null) {
			receiveButton = new javax.swing.JButton();
			receiveButton.setBounds(20, 60, 97, 25);
			receiveButton.setText("<< Receive");
			receiveButton.setName("receiveButton");
			receiveButton.addActionListener(this);
		}
		return receiveButton;
	}
	/**
	 * This method initializes deleteButton
	 * 
	 * @return javax.swing.JButton
	 */
	private javax.swing.JButton getDeleteButton() {
		if (deleteButton == null) {
			deleteButton = new javax.swing.JButton();
			deleteButton.setBounds(20, 110, 97, 25);
			deleteButton.setText("Delete File");
			deleteButton.setName("deleteButton");
			deleteButton.addActionListener(this);
		}
		return deleteButton;
	}
	/**
	 * This method initializes newFolderButton
	 * 
	 * @return javax.swing.JButton
	 */
	private javax.swing.JButton getNewFolderButton() {
		if (newFolderButton == null) {
			newFolderButton = new javax.swing.JButton();
			newFolderButton.setBounds(20, 140, 97, 25);
			newFolderButton.setText("New Folder");
			newFolderButton.setName("newFolderButton");
			newFolderButton.addActionListener(this);
		}
		return newFolderButton;
	}
	
	/**
	 * This method initializes stopButton
	 * 
	 * @return javax.swing.JButton
	 */
	private javax.swing.JButton getStopButton()
	{
		if (stopButton == null)
		{
			stopButton = new javax.swing.JButton();
			stopButton.setBounds(20, 200, 97, 25);
			stopButton.setText("Stop");
			stopButton.setName("stopButton");
			stopButton.addActionListener(this);
			stopButton.setVisible(false);
		}
		return stopButton;
	}
	
	/**
	 * This method initializes closeButton
	 * 
	 * @return javax.swing.JButton
	 */
	private javax.swing.JButton getCloseButton() {
		if (closeButton == null) {
			closeButton = new javax.swing.JButton();
			closeButton.setBounds(20, 325, 97, 25);
			closeButton.setText("Close");
			closeButton.setName("closeButton");
			closeButton.addActionListener(this);
		}
		return closeButton;
	}
	
	/**
	 * This method initializes dummyButton
	 * 
	 * @return javax.swing.JButton
	 */
	private javax.swing.JButton getDummyButton() {
		if (dummyButton == null) {
			dummyButton = new javax.swing.JButton();
			dummyButton.setBounds(12, 206, 99, 25);
			dummyButton.setText("aaaaaaaaaaaaaaa");
			dummyButton.setName("DummyButton");
			dummyButton.setVisible(false);
		}
		return dummyButton;
	}
	
	/**
	 * This method initializes localDrivesComboBox
	 * 
	 * @return javax.swing.JComboBox
	 */
	private javax.swing.JComboBox getLocalDrivesComboBox() {
		updateDriveList = true;
		// Read in Drive letters from local disk
		File[] roots = File.listRoots();
		String[] localDisks = new String[roots.length];
		for (int i = 0; i < roots.length; i++) {
			localDisks[i] = roots[i].toString();
		}

		// Create the combo box
		if (localDrivesComboBox == null) {
			localDrivesComboBox = new javax.swing.JComboBox(localDisks);
			localDrivesComboBox.setName("LocalDisks");
			localDrivesComboBox.setFont(
				new java.awt.Font("Dialog", java.awt.Font.PLAIN, 10));

			//Select the second entry (e.g. C:\)
			// localDrivesComboBox.setSelectedIndex(1);
			localDrivesComboBox.addActionListener(this);
		}
		updateDriveList = false;
		return localDrivesComboBox;
	}
	/**
	 * This method initializes remoteDrivesComboBox
	 * 
	 * @return javax.swing.JComboBox
	 */
	public javax.swing.JComboBox getRemoteDrivesComboBox() {
		if (remoteDrivesComboBox == null) {
			remoteDrivesComboBox = new javax.swing.JComboBox();
			remoteDrivesComboBox.setName("remoteDisks");
			remoteDrivesComboBox.setFont(
				new java.awt.Font("Dialog", java.awt.Font.PLAIN, 10));
			remoteDrivesComboBox.addActionListener(this);

		}
		return remoteDrivesComboBox;
	}
	/**
	 * This method initializes localMachineLabel
	 * 
	 * @return javax.swing.JTextField
	 */
	private javax.swing.JTextField getLocalMachineLabel() {
		if (localMachineLabel == null) {
			localMachineLabel = new javax.swing.JTextField();
			localMachineLabel.setAlignmentX(Component.CENTER_ALIGNMENT);
			// localMachineLabel.setPreferredSize(new java.awt.Dimension(150, 19));
			localMachineLabel.setBackground(java.awt.Color.lightGray);
			localMachineLabel.setText("             LOCAL MACHINE");
			localMachineLabel.setName("localLocation");
			localMachineLabel.setFont(
				new java.awt.Font("Dialog", java.awt.Font.BOLD, 11));
			localMachineLabel.setEditable(false);
		}
		return localMachineLabel;
	}
	/**
	 * This method initializes remoteMachineLabel
	 * 
	 * @return javax.swing.JTextField
	 */
	private javax.swing.JTextField getRemoteMachineLabel() {
		if (remoteMachineLabel == null) {
			remoteMachineLabel = new javax.swing.JTextField();
			// remoteMachineLabel.setPreferredSize(new java.awt.Dimension(150, 19));
			remoteMachineLabel.setName("remoteLocation");
			remoteMachineLabel.setText("        REMOTE MACHINE");
			remoteMachineLabel.setBackground(java.awt.Color.lightGray);
			remoteMachineLabel.setFont(
				new java.awt.Font("Dialog", java.awt.Font.BOLD, 11));
			remoteMachineLabel.setEditable(false);
				
		}
		return remoteMachineLabel;
	}
	/**
	 * This method initializes localTopButton
	 * 
	 * @return javax.swing.JButton
	 */
	private javax.swing.JButton getLocalTopButton() {
		if (localTopButton == null) {
			localTopButton = new javax.swing.JButton();
			localTopButton.setText("Root (\\)");
			// localTopButton.setPreferredSize(new java.awt.Dimension(30, 19));
			localTopButton.setFont(
				new java.awt.Font("Dialog", java.awt.Font.BOLD, 10));
			localTopButton.addActionListener(this);
		}
		return localTopButton;
	}
	/**
	 * This method initializes remoteTopButton
	 * 
	 * @return javax.swing.JButton
	 */
	private javax.swing.JButton getRemoteTopButton() {
		if (remoteTopButton == null) {
			remoteTopButton = new javax.swing.JButton();
			remoteTopButton.setText("Root (\\)");
			// remoteTopButton.setPreferredSize(new java.awt.Dimension(49, 25));
			remoteTopButton.setFont(
				new java.awt.Font("Dialog", java.awt.Font.BOLD, 10));
			remoteTopButton.addActionListener(this);
		}
		return remoteTopButton;
	}
	/**
	 * This method initializes localFileTable
	 * 
	 * @return javax.swing.JTable
	 */

	private javax.swing.JList getLocalFileTable() {
		if (localFileTable == null) {
			localList = new Vector(0);
			localFileTable = new JList(localList);
			localFileTable.addMouseListener(this);
			localFileTable.setSelectionMode(ListSelectionModel.SINGLE_SELECTION);
		}
		return localFileTable;
	}
	/**
	 * This method initializes localScrollPane
	 * 
	 * @return javax.swing.JScrollPane
	 */
	private javax.swing.JScrollPane getLocalScrollPane() {
		if (localScrollPane == null) {
			localScrollPane = new javax.swing.JScrollPane();
			localScrollPane.setViewportView(getLocalFileTable());
			localScrollPane.setPreferredSize(new java.awt.Dimension(325, 418));
			localScrollPane.setFont(
				new java.awt.Font("Dialog", java.awt.Font.PLAIN, 10));
			localScrollPane.setName("localFileList");
		}
		return localScrollPane;
	}
	/**
	 * This method initializes remoteFileTable
	 * 
	 * @return javax.swing.JTable
	 */
	private javax.swing.JList getRemoteFileTable() {
		if (remoteFileTable == null) {
			remoteList = new Vector(0);
			remoteFileTable = new JList(remoteList);
			remoteFileTable.addMouseListener(this);
			remoteFileTable.setSelectedValue("C:\\", false);
			remoteFileTable.setSelectionMode(ListSelectionModel.SINGLE_SELECTION);
			
		}
		return remoteFileTable;
	}
	/**
	 * This method initializes remoteScrollPane
	 * 
	 * @return javax.swing.JScrollPane
	 */
	private javax.swing.JScrollPane getRemoteScrollPane() {
		if (remoteScrollPane == null) {
			remoteScrollPane = new javax.swing.JScrollPane();
			remoteScrollPane.setViewportView(getRemoteFileTable());
			remoteScrollPane.setPreferredSize(new java.awt.Dimension(325, 418));
		}
		return remoteScrollPane;
	}
	/**
	 * This method initializes remoteLocation
	 * 
	 * @return javax.swing.JTextField
	 */
	private javax.swing.JTextField getRemoteLocation()
	{
		if (remoteLocation == null)
		{
			remoteLocation = new javax.swing.JTextField();
			remoteLocation.setText("");
			remoteLocation.setEditable(false); // sf@2004
			remoteLocation.setBackground(new Color(255,255,238));
			remoteLocation.setFont(
				new java.awt.Font("Dialog", java.awt.Font.PLAIN, 10));
		}
		return remoteLocation;
	}
	/**
	 * This method initializes localLocation
	 * 
	 * @return javax.swing.JTextField
	 */
	private javax.swing.JTextField getLocalLocation() {
		if (localLocation == null) {
			localLocation = new javax.swing.JTextField();
			localLocation.setText("");
			localLocation.setEditable(false); // sf@2004
			localLocation.setBackground( new Color(255,255,238));
			localLocation.setFont(
				new java.awt.Font("Dialog", java.awt.Font.PLAIN, 10));
		}
		return localLocation;
	}
	/**
	 * This method initializes localStatus
	 * 
	 * @return javax.swing.JTextField
	 */
	private javax.swing.JTextField getLocalStatus() {
		if (localStatus == null) {
			localStatus = new javax.swing.JTextField();
			//		localStatus.setText("> Found 63 File(s) 7 Directorie(s)");
			localStatus.setBackground(java.awt.Color.lightGray);
			localStatus.setFont(
				new java.awt.Font("Dialog", java.awt.Font.PLAIN, 10));
			localStatus.setEditable(false);
		}
		return localStatus;
	}
	/**
	 * This method initializes remoteStatus
	 * 
	 * @return javax.swing.JTextField
	 */
	private javax.swing.JTextField getRemoteStatus() {
		if (remoteStatus == null) {
			remoteStatus = new javax.swing.JTextField();
			//		remoteStatus.setText("> Found 15 File(s) 2 Directorie(s)");
			remoteStatus.setBackground(java.awt.Color.lightGray);
			remoteStatus.setFont(
				new java.awt.Font("Dialog", java.awt.Font.PLAIN, 10));
			remoteStatus.setEditable(false);
		}
		return remoteStatus;
	}
	/**
	 * This method initializes historyComboBox
	 * 
	 * @return javax.swing.JComboBox
	 */
	private javax.swing.JComboBox getHistoryComboBox() {
		if (historyComboBox == null) {
			historyComboBox = new javax.swing.JComboBox();
			historyComboBox.setFont(
				new java.awt.Font("Dialog", java.awt.Font.BOLD, 10));
			historyComboBox.insertItemAt(new String("Pulldown to view history ..."),0);
			historyComboBox.setSelectedIndex(0);
			historyComboBox.addActionListener(this);
		}
		return historyComboBox;
	}
	/**
	 * This method initializes jProgressBar
	 * 
	 * @return javax.swing.JProgressBar
	 */
	private javax.swing.JProgressBar getJProgressBar() {
		if (jProgressBar == null) {
			jProgressBar = new javax.swing.JProgressBar();
		}
		return jProgressBar;
	}
	/**
	 * This method initializes connectionStatus
	 * 
	 * @return javax.swing.JTextField
	 */
	private javax.swing.JTextField getConnectionStatus() {
		if (connectionStatus == null) {
			connectionStatus = new javax.swing.JTextField();
			connectionStatus.setText("Connected...");
			connectionStatus.setBackground(java.awt.Color.lightGray);
			connectionStatus.setFont(
				new java.awt.Font("Dialog", java.awt.Font.PLAIN, 10));
		}
			connectionStatus.setEditable(false);
		return connectionStatus;
	}

	/**
	 * Implements Action listener.
	 */
	public void actionPerformed(ActionEvent evt) {
		System.out.println(evt.getSource());

		if (evt.getSource() == closeButton)
		{ // Close Button
			doClose();
		}
		else if (evt.getSource() == sendButton)
		{
			doSend();
		}
		else if (evt.getSource() == receiveButton)
		{
			doReceive();
		}
		else if (evt.getSource() == localDrivesComboBox)
		{
			changeLocalDrive();
		}
		else if (evt.getSource() == remoteDrivesComboBox)
		{ 
			changeRemoteDrive();
			remoteList.clear();
			remoteFileTable.setListData(remoteList);
		}
		else if (evt.getSource() == localTopButton)
		{
			changeLocalDrive();
		}
		else if (evt.getSource() == remoteTopButton)
		{
		  	changeRemoteDrive();
		}
		else if(evt.getSource() == deleteButton)
		{
			doDelete();
		}
		else if(evt.getSource()==newFolderButton)
		{
			doNewFolder();
		}
		else if (evt.getSource() == stopButton)
		{
			doStop();
		}

	}

	private void doNewFolder()
	{