diff options
Diffstat (limited to 'tutorials/java/src/phpdbg/ui/Main.java')
| -rw-r--r-- | tutorials/java/src/phpdbg/ui/Main.java | 364 |
1 files changed, 364 insertions, 0 deletions
diff --git a/tutorials/java/src/phpdbg/ui/Main.java b/tutorials/java/src/phpdbg/ui/Main.java new file mode 100644 index 0000000000..62942cbcd8 --- /dev/null +++ b/tutorials/java/src/phpdbg/ui/Main.java @@ -0,0 +1,364 @@ +package phpdbg.ui; + + +import static java.awt.event.KeyEvent.VK_DOWN; +import static java.awt.event.KeyEvent.VK_ENTER; +import static java.awt.event.KeyEvent.VK_UP; +import java.io.IOException; +import javax.swing.JOptionPane; +import javax.swing.JTextArea; +import javax.swing.JTextField; + +/* + * To change this license header, choose License Headers in Project Properties. + * To change this template file, choose Tools | Templates + * and open the template in the editor. + */ + +/** + * + * @author krakjoe + */ +public class Main extends javax.swing.JDialog { + /** + * Creates user interface + * @param parent + * @param modal + */ + public Main(java.awt.Frame parent, boolean modal) { + super(parent, modal); + initComponents(); + } + + /** + * This method is called from within the constructor to initialize the form. + * WARNING: Do NOT modify this code. The content of this method is always + * regenerated by the Form Editor. + */ + @SuppressWarnings("unchecked") + // <editor-fold defaultstate="collapsed" desc="Generated Code">//GEN-BEGIN:initComponents + private void initComponents() { + + stdoutPopupMenu = new javax.swing.JPopupMenu(); + resetStdout = new javax.swing.JMenuItem(); + mainSplit = new javax.swing.JSplitPane(); + input = new javax.swing.JTextField(); + outputScrollPane = new javax.swing.JScrollPane(); + output = new phpdbg.ui.JTerminalPane(); + host = new javax.swing.JTextField(); + stdoutPort = new javax.swing.JTextField(); + stdinCheckBox = new javax.swing.JCheckBox(); + stdoutCheckBox = new javax.swing.JCheckBox(); + openButton = new javax.swing.JButton(); + stdinPort = new javax.swing.JTextField(); + hostLabel = new javax.swing.JLabel(); + + resetStdout.setText("Clear"); + resetStdout.addActionListener(new java.awt.event.ActionListener() { + public void actionPerformed(java.awt.event.ActionEvent evt) { + resetStdoutActionPerformed(evt); + } + }); + stdoutPopupMenu.add(resetStdout); + + setDefaultCloseOperation(javax.swing.WindowConstants.DISPOSE_ON_CLOSE); + setTitle("phpdbg jui"); + + mainSplit.setOrientation(javax.swing.JSplitPane.VERTICAL_SPLIT); + mainSplit.setToolTipText(""); + + input.setToolTipText(""); + input.setEnabled(false); + input.addKeyListener(new java.awt.event.KeyAdapter() { + public void keyReleased(java.awt.event.KeyEvent evt) { + inputKeyReleased(evt); + } + }); + mainSplit.setLeftComponent(input); + + outputScrollPane.setViewportView(output); + + mainSplit.setRightComponent(outputScrollPane); + + host.setText("127.0.0.1"); + host.setToolTipText("Set the hostname, or IPv4 address of the machine running the phpdbg remote console server"); + + stdoutPort.setText("8000"); + stdoutPort.setToolTipText(""); + + stdinCheckBox.setSelected(true); + stdinCheckBox.setText("stdin:"); + stdinCheckBox.setToolTipText("Set the port for stdin, or uncheck to disable stdin"); + + stdoutCheckBox.setSelected(true); + stdoutCheckBox.setText("stdout:"); + stdoutCheckBox.setToolTipText("Set the port for stdout, or unset to disable stdout"); + + openButton.setActionCommand("open"); + openButton.setLabel("open"); + openButton.addActionListener(new java.awt.event.ActionListener() { + public void actionPerformed(java.awt.event.ActionEvent evt) { + openButtonActionPerformed(evt); + } + }); + + stdinPort.setText("4000"); + stdinPort.setToolTipText(""); + + hostLabel.setText("Hostname:"); + + javax.swing.GroupLayout layout = new javax.swing.GroupLayout(getContentPane()); + getContentPane().setLayout(layout); + layout.setHorizontalGroup( + layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING) + .addGroup(layout.createSequentialGroup() + .addContainerGap() + .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING) + .addComponent(mainSplit) + .addGroup(layout.createSequentialGroup() + .addComponent(hostLabel) + .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED) + .addComponent(host, javax.swing.GroupLayout.DEFAULT_SIZE, 359, Short.MAX_VALUE) + .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.UNRELATED) + .addComponent(stdinCheckBox) + .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.UNRELATED) + .addComponent(stdinPort, javax.swing.GroupLayout.PREFERRED_SIZE, 60, javax.swing.GroupLayout.PREFERRED_SIZE) + .addGap(18, 18, 18) + .addComponent(stdoutCheckBox) + .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.UNRELATED) + .addComponent(stdoutPort, javax.swing.GroupLayout.PREFERRED_SIZE, 60, javax.swing.GroupLayout.PREFERRED_SIZE) + .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.UNRELATED) + .addComponent(openButton))) + .addContainerGap()) + ); + layout.setVerticalGroup( + layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING) + .addGroup(layout.createSequentialGroup() + .addContainerGap() + .addComponent(mainSplit, javax.swing.GroupLayout.DEFAULT_SIZE, 428, Short.MAX_VALUE) + .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.UNRELATED) + .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING, false) + .addComponent(host, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE) + .addComponent(openButton, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE) + .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE) + .addComponent(stdoutPort, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE) + .addComponent(stdinCheckBox) + .addComponent(stdoutCheckBox) + .addComponent(stdinPort, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE) + .addComponent(hostLabel))) + .addContainerGap()) + ); + + pack(); + }// </editor-fold>//GEN-END:initComponents + + private void inputKeyReleased(java.awt.event.KeyEvent evt) {//GEN-FIRST:event_inputKeyReleased + switch (evt.getKeyCode()) { + case VK_ENTER: { + if (in != null) { + history.add(input.getText()); + synchronized(in) { + in.notifyAll(); + } + } + } break; + + case VK_UP: { + String last = history.last(); + if (last.length() > 0) { + input.setText(last); + } + } break; + + case VK_DOWN: { + String next = history.next(); + if (next.length() > 0) { + input.setText(next); + } + } break; + } + }//GEN-LAST:event_inputKeyReleased + + private void openButtonActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_openButtonActionPerformed + try { + if (!connected) { + Integer ports[] = new Integer[2]; + String address = getHost(); + + if (address != null) { + ports[0] = stdinCheckBox.isSelected() ? getStdinPort() : -1; + ports[1] = stdoutCheckBox.isSelected() ? getStdoutPort() : -1; + + if (ports[0] != 0 && ports[1] != 0) { + if (stdinCheckBox.isSelected()) { + if (ports[0] > 0) { + in = new DBGThread( + address, ports[0], this, true); + new Thread(in).start(); + } + } + + if (stdoutCheckBox.isSelected()) { + if (ports[1] > 0) { + out = new DBGThread( + address, ports[1], this, false); + new Thread(out).start(); + } + } + } + } + } else { + if (in != null) { + in.quit(); + } + if (out != null) { + out.quit(); + } + } + } catch (IOException ex) { + messageBox(ex.getMessage()); + } + }//GEN-LAST:event_openButtonActionPerformed + + private void resetStdoutActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_resetStdoutActionPerformed + // TODO add your handling code here: + output.setText(null); + }//GEN-LAST:event_resetStdoutActionPerformed + + public Boolean isConnected() { + return connected; + } + + public void setConnected(Boolean isConnected) { + synchronized(this) { + if (isConnected) { + connected = true; + openButton.setText("Disconnect"); + host.setEnabled(false); + stdinPort.setEnabled(false); + stdinCheckBox.setEnabled(false); + if (stdinCheckBox.isSelected()) { + input.setEnabled(true); + } else input.setEnabled(false); + stdoutPort.setEnabled(false); + stdoutCheckBox.setEnabled(false); + } else { + connected = false; + openButton.setText("Connect"); + host.setEnabled(true); + stdinPort.setEnabled(true); + input.setEnabled(false); + stdinCheckBox.setEnabled(true); + stdoutPort.setEnabled(true); + stdoutCheckBox.setEnabled(true); + } + } + } + + public JTextField getInputField() { return input; } + public JTerminalPane getOutputField() { return output; } + + public String getHost() { + String address = host.getText(); + if (address != null && address.length() > 0) { + return address; + } else { + messageBox("Invalid hostname provided !"); + } + + return null; + } + + public Integer getStdinPort() { + try { + return Integer.parseInt(stdinPort.getText()); + } catch (NumberFormatException ex) { + messageBox("Invalid stdin port provided !"); + } + + return 0; + } + + public Integer getStdoutPort() { + try { + return Integer.parseInt(stdoutPort.getText()); + } catch (NumberFormatException ex) { + messageBox("Invalid stdout port provided !"); + } + + return 0; + } + + public synchronized void messageBox(String message) { + JOptionPane.showMessageDialog(this, message); + } + /** + * @param args the command line arguments + */ + public static void main(final String args[]) { + /* Set the Nimbus look and feel */ + //<editor-fold defaultstate="collapsed" desc=" Look and feel setting code (optional) "> + /* If Nimbus (introduced in Java SE 6) is not available, stay with the default look and feel. + * For details see http://download.oracle.com/javase/tutorial/uiswing/lookandfeel/plaf.html + */ + try { + for (javax.swing.UIManager.LookAndFeelInfo info : javax.swing.UIManager.getInstalledLookAndFeels()) { + if ("Nimbus".equals(info.getName())) { + javax.swing.UIManager.setLookAndFeel(info.getClassName()); + break; + } + } + } catch (ClassNotFoundException ex) { + java.util.logging.Logger.getLogger(Main.class.getName()).log(java.util.logging.Level.SEVERE, null, ex); + } catch (InstantiationException ex) { + java.util.logging.Logger.getLogger(Main.class.getName()).log(java.util.logging.Level.SEVERE, null, ex); + } catch (IllegalAccessException ex) { + java.util.logging.Logger.getLogger(Main.class.getName()).log(java.util.logging.Level.SEVERE, null, ex); + } catch (javax.swing.UnsupportedLookAndFeelException ex) { + java.util.logging.Logger.getLogger(Main.class.getName()).log(java.util.logging.Level.SEVERE, null, ex); + } + //</editor-fold> + + /* Create and display the dialog */ + java.awt.EventQueue.invokeLater(new Runnable() { + @Override public void run() { + dialog = new Main(new javax.swing.JFrame(), true); + dialog.addWindowListener(new java.awt.event.WindowAdapter() { + @Override + public void windowClosing(java.awt.event.WindowEvent e) { + if (in != null) + in.quit(); + + if (out != null) + out.quit(); + + System.exit(0); + } + }); + dialog.setVisible(true); + } + }); + } + + private static DBGThread in; + private static DBGThread out; + private static Main dialog; + private static Boolean connected = false; + private static History history = new History(); + + // Variables declaration - do not modify//GEN-BEGIN:variables + private javax.swing.JTextField host; + private javax.swing.JLabel hostLabel; + private javax.swing.JTextField input; + private javax.swing.JSplitPane mainSplit; + private javax.swing.JButton openButton; + private phpdbg.ui.JTerminalPane output; + private javax.swing.JScrollPane outputScrollPane; + private javax.swing.JMenuItem resetStdout; + private javax.swing.JCheckBox stdinCheckBox; + private javax.swing.JTextField stdinPort; + private javax.swing.JCheckBox stdoutCheckBox; + private javax.swing.JPopupMenu stdoutPopupMenu; + private javax.swing.JTextField stdoutPort; + // End of variables declaration//GEN-END:variables +} |