Examples with JTextArea javax.swing.JTextArea used on opensource projects

Example 41 with JTextArea

use of javax.swing.JTextArea in project yyl_example by Relucent.

the class PingMain method main.

public static void main(String[] args) throws Throwable {
    JFrame frame = new JFrame();
    Container container = frame.getContentPane();
    container.setLayout(null);
    {
        container.add(addComponent(new JLabel("开始IP："), 10, 10, 60, 20));
        container.add(addComponent(beginText = new JTextField(), 60, 10, 90, 20));
        beginText.setText("192.168.1.1");
    }
    {
        container.add(addComponent(new JLabel("结束IP："), 160, 10, 60, 20));
        container.add(addComponent(endText = new JTextField(), 210, 10, 90, 20));
        endText.setText("192.168.1.254");
    }
    {
        container.add(addComponent(btnExecute = new JButton("PING"), 310, 10, 75, 20));
    }
    {
        container.add(addComponent(btnCancel = new JButton("取消"), 390, 10, 75, 20));
        btnCancel.setEnabled(true);
    }
    {
        container.add(addComponent(new JLabel("结果JSON："), 10, 40, 100, 20));
        JScrollPane scroller = addComponent(new JScrollPane(resultText = new JTextArea()), 10, 60, 460, 350);
        scroller.setBorder(BorderFactory.createLineBorder(new Color(0xFF0000)));
        resultText.setEditable(false);
        container.add(scroller);
    }
    {
        btnExecute.addActionListener(new ActionListener() {

            //点击转换按钮时候触发
            public void actionPerformed(ActionEvent event) {
                (thread = new Thread() {

                    @Override
                    public void run() {
                        btnExecute.setEnabled(false);
                        beginText.setEnabled(false);
                        endText.setEnabled(false);
                        btnCancel.setEnabled(true);
                        try {
                            long begin = 0;
                            long end = 0;
                            try {
                                begin = getHexIp(beginText.getText());
                                end = getHexIp(endText.getText());
                            } catch (Exception e) {
                                e.printStackTrace();
                                resultText.setText("IP地址输出错误，只支持IP4!");
                                return;
                            }
                            if (begin < 0 || end < 0 || begin >= 4294967295L || end >= 4294967295L) {
                                resultText.setText("IP地址输出错误，只支持IP4.");
                                return;
                            }
                            if (begin > end) {
                                long temp = begin;
                                begin = end;
                                end = temp;
                            }
                            if (end - begin > 500) {
                                resultText.setText("IP地址区间过大，一次只支持500个IP");
                                return;
                            }
                            final ConcurrentMap<String, Boolean> map = new ConcurrentHashMap<String, Boolean>();
                            ExecutorService es = Executors.newFixedThreadPool(20);
                            final StringBuilder string = new StringBuilder();
                            resultText.setText("PING:");
                            final Lock lock = new ReentrantLock();
                            for (long i = begin; i <= end; i++) {
                                String value = Long.toHexString(i);
                                for (; 8 > value.length(); ) {
                                    value = "0" + value;
                                }
                                final String ip = value = //
                                new StringBuilder().append(Integer.parseInt(value.substring(0, 2), 16)).append(//
                                ".").append(Integer.parseInt(value.substring(2, 4), 16)).append(//
                                ".").append(Integer.parseInt(value.substring(4, 6), 16)).append(//
                                ".").append(Integer.parseInt(value.substring(6, 8), 16)).toString();
                                es.execute(new Runnable() {

                                    @Override
                                    public void run() {
                                        Boolean result = ping(ip);
                                        map.put(ip, result);
                                        try {
                                            lock.lock();
                                            string.append("ping:").append(ip).append("|").append(result).append("\n");
                                            resultText.setText(string.toString());
                                        } finally {
                                            lock.unlock();
                                        }
                                    }
                                });
                            }
                            es.shutdown();
                            try {
                                es.awaitTermination(((end - begin) * 5) / 10 + 20, TimeUnit.SECONDS);
                            } catch (InterruptedException e) {
                                Thread.currentThread().interrupt();
                            }
                            TreeMap<String, Boolean> tmap = new TreeMap<String, Boolean>();
                            tmap.putAll(map);
                            string.delete(0, string.length());
                            for (Map.Entry<String, Boolean> entry : map.entrySet()) {
                                string.append(entry.getKey()).append("	|").append(entry.getValue()).append("\n");
                                resultText.setText(string.toString());
                            }
                        } catch (Exception e) {
                            resultText.setText(e.toString());
                        } finally {
                            btnExecute.setEnabled(true);
                            beginText.setEnabled(true);
                            endText.setEnabled(true);
                            btnCancel.setEnabled(true);
                            thread = null;
                        }
                    }
                }).start();
            }

            ;
        });
        btnCancel.addActionListener(new ActionListener() {

            public void actionPerformed(ActionEvent event) {
                Thread vThread = thread;
                if (vThread != null) {
                    vThread.interrupt();
                }
            }
        });
    }
    frame.setBounds(100, 100, 485, 450);
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    frame.setTitle("Ping");
    frame.setResizable(false);
    frame.setVisible(true);
}

Example 42 with JTextArea

use of javax.swing.JTextArea in project android_frameworks_base by ResurrectionRemix.

the class ShowDataAction method actionPerformed.

@Override
public void actionPerformed(ActionEvent e) {
    // TODO(agampe): Auto-generated method stub
    int selRow = Main.getUI().getSelectedDataTableRow();
    if (selRow != -1) {
        DumpData data = dataTableModel.getData().get(selRow);
        Map<String, Set<String>> inv = data.invertData();
        StringBuilder builder = new StringBuilder();
        // First bootclasspath.
        add(builder, "Boot classpath:", inv.get(null));
        // Now everything else.
        for (String k : inv.keySet()) {
            if (k != null) {
                builder.append("==================\n\n");
                add(builder, k, inv.get(k));
            }
        }
        JFrame newFrame = new JFrame(data.getPackageName() + " " + data.getDate());
        newFrame.setDefaultCloseOperation(JFrame.HIDE_ON_CLOSE);
        newFrame.getContentPane().add(new JScrollPane(new JTextArea(builder.toString())), BorderLayout.CENTER);
        newFrame.setSize(800, 600);
        newFrame.setLocationRelativeTo(null);
        newFrame.setVisible(true);
    }
}

Example 43 with JTextArea

use of javax.swing.JTextArea in project zaproxy by zaproxy.

the class HttpTextViewUtilsUnitTest method shouldNotAllowUndefinedViewWhenGettingHeaderToViewPosition.

@Test(expected = IllegalArgumentException.class)
public void shouldNotAllowUndefinedViewWhenGettingHeaderToViewPosition() {
    // Given
    JTextArea undefinedView = null;
    // When
    HttpTextViewUtils.getHeaderToViewPosition(undefinedView, HEADER, 0, 0);
// Then = IllegalArgumentException
}

Example 44 with JTextArea

use of javax.swing.JTextArea in project zaproxy by zaproxy.

the class HttpTextViewUtilsUnitTest method shouldReturnInvalidPositionIfOffsetStartIsGreaterThanViewLengthWhenGettingHeaderToViewPosition.

@Test
public void shouldReturnInvalidPositionIfOffsetStartIsGreaterThanViewLengthWhenGettingHeaderToViewPosition() {
    // Given
    JTextArea view = new JTextArea("ABC");
    int start = 5;
    int end = 6;
    // When
    int[] pos = HttpTextViewUtils.getHeaderToViewPosition(view, HEADER, start, end);
    // Then
    assertThat(pos, is(equalTo(HttpTextViewUtils.INVALID_POSITION)));
}

Example 45 with JTextArea

use of javax.swing.JTextArea in project zaproxy by zaproxy.

the class HttpTextViewUtilsUnitTest method shouldReturnInvalidPositionIfOffsetEndIsGreaterThanViewLengthWhenGettingHeaderToViewPosition.

@Test
public void shouldReturnInvalidPositionIfOffsetEndIsGreaterThanViewLengthWhenGettingHeaderToViewPosition() {
    // Given
    JTextArea view = new JTextArea("ABC");
    int start = 2;
    int end = 6;
    // When
    int[] pos = HttpTextViewUtils.getHeaderToViewPosition(view, HEADER, start, end);
    // Then
    assertThat(pos, is(equalTo(HttpTextViewUtils.INVALID_POSITION)));
}