*/
package jalview.gui;
-import jalview.util.MessageManager;
-
import java.awt.BorderLayout;
+import java.awt.Color;
import java.awt.Dimension;
import java.awt.GraphicsEnvironment;
+import java.awt.GridBagConstraints;
+import java.awt.GridBagLayout;
import java.awt.Rectangle;
import java.awt.Toolkit;
+import java.awt.datatransfer.Clipboard;
+import java.awt.datatransfer.StringSelection;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
+import java.awt.event.MouseAdapter;
+import java.awt.event.MouseEvent;
import java.awt.event.WindowAdapter;
import java.awt.event.WindowEvent;
import java.awt.event.WindowListener;
import java.io.PipedOutputStream;
import java.io.PrintStream;
+import javax.swing.BorderFactory;
import javax.swing.JButton;
+import javax.swing.JComboBox;
import javax.swing.JFrame;
+import javax.swing.JLabel;
+import javax.swing.JPanel;
import javax.swing.JScrollPane;
import javax.swing.JTextArea;
-
-import org.apache.log4j.SimpleLayout;
+import javax.swing.border.Border;
+import javax.swing.text.DefaultCaret;
+
+import jalview.bin.Cache;
+import jalview.log.JLoggerI.LogLevel;
+import jalview.log.JLoggerLog4j;
+import jalview.log.JalviewAppender;
+import jalview.util.ChannelProperties;
+import jalview.util.MessageManager;
+import jalview.util.Platform;
/**
* Simple Jalview Java Console. Version 1 - allows viewing of console output
* own applications RJHM van den Bergh , rvdb@comweb.nl
*/
-public class Console extends WindowAdapter implements WindowListener,
- ActionListener, Runnable
+public class Console extends WindowAdapter
+ implements WindowListener, ActionListener, Runnable
{
private JFrame frame;
// are we attached to some parent Desktop
Desktop parent = null;
+ private int MIN_WIDTH = 300;
+
+ private int MIN_HEIGHT = 250;
+
+ private JComboBox<LogLevel> logLevelCombo = new JComboBox<LogLevel>();
+
+ protected LogLevel startingLogLevel = null;
+
public Console()
{
// create all components and add them
Dimension screenSize = Toolkit.getDefaultToolkit().getScreenSize();
frame = initFrame("Java Console", screenSize.width / 2,
screenSize.height / 2, -1, -1);
+ frame.setDefaultCloseOperation(JFrame.DISPOSE_ON_CLOSE);
initConsole(true);
}
// textArea = cpt.getTextArea();
textArea = new JTextArea();
textArea.setEditable(false);
- JButton button = new JButton(MessageManager.getString("action.clear"));
+ // autoscroll
+ DefaultCaret caret = (DefaultCaret) textArea.getCaret();
+ caret.setUpdatePolicy(DefaultCaret.ALWAYS_UPDATE);
+ // toggle autoscroll by clicking on the text area
+ Border pausedBorder = BorderFactory.createMatteBorder(2, 2, 2, 2,
+ textArea.getForeground());
+ Border noBorder = BorderFactory.createEmptyBorder(2, 2, 2, 2);
+ JScrollPane scrollPane = new JScrollPane(textArea);
+ scrollPane.setBorder(noBorder);
+ textArea.addMouseListener(new MouseAdapter()
+ {
+ @Override
+ public void mouseClicked(MouseEvent e)
+ {
+ if (e.getButton() == MouseEvent.BUTTON1)
+ {
+ if (caret.getUpdatePolicy() == DefaultCaret.ALWAYS_UPDATE)
+ {
+ caret.setUpdatePolicy(DefaultCaret.NEVER_UPDATE);
+ scrollPane.setBorder(pausedBorder);
+ }
+ else
+ {
+ caret.setUpdatePolicy(DefaultCaret.ALWAYS_UPDATE);
+ textArea.setCaretPosition(textArea.getDocument().getLength());
+ scrollPane.setBorder(noBorder);
+ }
+ }
+ }
+ });
+
+ JButton clearButton = new JButton(
+ MessageManager.getString("action.clear"));
+ JButton copyToClipboardButton = new JButton(
+ MessageManager.getString("label.copy_to_clipboard"));
+ copyToClipboardButton.addActionListener(new ActionListener()
+ {
+ @Override
+ public void actionPerformed(ActionEvent e)
+ {
+ copyConsoleTextToClipboard();
+ }
+ });
+ copyToClipboardButton.addMouseListener(new MouseAdapter()
+ {
+ private Color bg = textArea.getBackground();
+
+ private Color fg = textArea.getForeground();
+
+ @Override
+ public void mousePressed(MouseEvent e)
+ {
+ textArea.setBackground(textArea.getSelectionColor());
+ textArea.setForeground(textArea.getSelectedTextColor());
+ }
+
+ @Override
+ public void mouseReleased(MouseEvent e)
+ {
+ textArea.setBackground(bg);
+ textArea.setForeground(fg);
+ }
+
+ });
+ copyToClipboardButton.setToolTipText(
+ MessageManager.getString("label.copy_to_clipboard_tooltip"));
+
+ JLabel logLevelLabel = new JLabel(
+ MessageManager.getString("label.log_level") + ":");
+
+ // logLevelCombo.addItem(LogLevel.ALL);
+ logLevelCombo.addItem(LogLevel.TRACE);
+ logLevelCombo.addItem(LogLevel.DEBUG);
+ logLevelCombo.addItem(LogLevel.INFO);
+ logLevelCombo.addItem(LogLevel.WARN);
+ // logLevelCombo.addItem(LogLevel.ERROR);
+ // logLevelCombo.addItem(LogLevel.FATAL);
+ // logLevelCombo.addItem(LogLevel.ERROR);
+ // logLevelCombo.addItem(LogLevel.OFF);
+ // set startingLogLevel
+
+ if (jalview.bin.Console.getLogger() == null)
+ {
+ startingLogLevel = jalview.bin.Console.getCachedLogLevel();
+ }
+ else
+ {
+ startingLogLevel = jalview.bin.Console.getLogger().getLevel();
+ }
+ setChosenLogLevelCombo();
+ logLevelCombo.addActionListener(new ActionListener()
+ {
+ @Override
+ public void actionPerformed(ActionEvent e)
+ {
+ if (jalview.bin.Console.log != null)
+ {
+ jalview.bin.Console.log
+ .setLevel((LogLevel) logLevelCombo.getSelectedItem());
+ }
+ }
+
+ });
// frame = cpt;
frame.getContentPane().setLayout(new BorderLayout());
- frame.getContentPane().add(new JScrollPane(textArea),
- BorderLayout.CENTER);
- frame.getContentPane().add(button, BorderLayout.SOUTH);
+ frame.getContentPane().add(scrollPane, BorderLayout.CENTER);
+ JPanel southPanel = new JPanel();
+ southPanel.setLayout(new GridBagLayout());
+
+ JPanel logLevelPanel = new JPanel();
+ logLevelPanel.setAlignmentX(JPanel.LEFT_ALIGNMENT);
+ logLevelPanel.add(logLevelLabel);
+ logLevelPanel.add(logLevelCombo);
+ String logLevelTooltip = MessageManager.formatMessage(
+ "label.log_level_tooltip", startingLogLevel.toString());
+ logLevelLabel.setToolTipText(logLevelTooltip);
+ logLevelCombo.setToolTipText(logLevelTooltip);
+
+ GridBagConstraints gbc = new GridBagConstraints();
+ gbc.gridx = 0;
+ gbc.gridy = 0;
+ gbc.gridwidth = 1;
+ gbc.gridheight = 1;
+ gbc.weightx = 0.1;
+ southPanel.add(logLevelPanel, gbc);
+
+ gbc.gridx++;
+ gbc.weightx = 0.8;
+ gbc.fill = GridBagConstraints.HORIZONTAL;
+ southPanel.add(clearButton, gbc);
+
+ gbc.gridx++;
+ gbc.weightx = 0.1;
+ gbc.fill = GridBagConstraints.NONE;
+ southPanel.add(copyToClipboardButton, gbc);
+
+ southPanel.setVisible(true);
+ frame.getContentPane().add(southPanel, BorderLayout.SOUTH);
frame.setVisible(visible);
updateConsole = visible;
frame.addWindowListener(this);
- button.addActionListener(this);
+ clearButton.addActionListener(this);
+
if (redirect)
{
redirectStreams();
textAppender = new Thread(this);
textAppender.setDaemon(true);
textAppender.start();
+
+ // set icons
+ frame.setIconImages(ChannelProperties.getIconList());
+ }
+
+ private void setChosenLogLevelCombo()
+ {
+ setChosenLogLevelCombo(startingLogLevel);
+ }
+
+ private void setChosenLogLevelCombo(LogLevel setLogLevel)
+ {
+ logLevelCombo.setSelectedItem(setLogLevel);
+ if (!logLevelCombo.getSelectedItem().equals(setLogLevel))
+ {
+ // setLogLevel not (yet) in list
+ if (setLogLevel != null && setLogLevel instanceof LogLevel)
+ {
+ // add new item to list (might be set via .jalview_properties)
+ boolean added = false;
+ for (int i = 0; i < logLevelCombo.getItemCount(); i++)
+ {
+ LogLevel l = logLevelCombo.getItemAt(i);
+ if (l.compareTo(setLogLevel) >= 0)
+ {
+ logLevelCombo.insertItemAt(setLogLevel, i);
+ added = true;
+ break;
+ }
+ }
+ if (!added) // lower priority than others or some confusion -- add to
+ // end of list
+ {
+ logLevelCombo.addItem(setLogLevel);
+ }
+ logLevelCombo.setSelectedItem(setLogLevel);
+ }
+ else
+ {
+ logLevelCombo.setSelectedItem(LogLevel.INFO);
+ }
+ }
+ }
+
+ private void copyConsoleTextToClipboard()
+ {
+ String consoleText = textArea.getText();
+ StringSelection consoleTextSelection = new StringSelection(consoleText);
+ Clipboard cb = Toolkit.getDefaultToolkit().getSystemClipboard();
+ cb.setContents(consoleTextSelection, null);
}
PipedOutputStream pout = null, perr = null;
// you may omit this part for your application
//
- System.out.println("Hello World 2");
- System.out.println("All fonts available to Graphic2D:\n");
+ jalview.bin.Console.outPrintln("Hello World 2");
+ jalview.bin.Console.outPrintln("All fonts available to Graphic2D:\n");
GraphicsEnvironment ge = GraphicsEnvironment
.getLocalGraphicsEnvironment();
String[] fontNames = ge.getAvailableFontFamilyNames();
for (int n = 0; n < fontNames.length; n++)
- System.out.println(fontNames[n]);
+ {
+ jalview.bin.Console.outPrintln(fontNames[n]);
+ }
// Testing part: simple an error thrown anywhere in this JVM will be printed
// on the Console
// We do it with a seperate Thread becasue we don't wan't to break a Thread
// used by the Console.
- System.out.println("\nLets throw an error on this console");
+ jalview.bin.Console.outPrintln("\nLets throw an error on this console");
errorThrower = new Thread(this);
errorThrower.setDaemon(true);
errorThrower.start();
JFrame frame = new JFrame(string);
frame.setName(string);
if (x == -1)
- x = (int) (i / 2);
+ {
+ x = i / 2;
+ }
if (y == -1)
- y = (int) (j / 2);
+ {
+ y = j / 2;
+ }
frame.setBounds(x, y, i, j);
return frame;
}
*/
public Console(Desktop desktop)
{
- this(desktop, true);
- }
-
- /**
- * attach a console to the desktop - the desktop will open it if requested.
- *
- * @param desktop
- * @param showjconsole
- * - if true, then redirect stdout immediately
- */
- public Console(Desktop desktop, boolean showjconsole)
- {
parent = desktop;
// window name - get x,y,width, height possibly scaled
- Rectangle bounds = desktop.getLastKnownDimensions("JAVA_CONSOLE_");
- if (bounds == null)
+ Rectangle bounds = parent == null ? null
+ : parent.getLastKnownDimensions("JAVA_CONSOLE_");
+ if (bounds != null)
+ {
+ frame = initFrame(
+ ChannelProperties.getProperty("app_name") + " Java Console",
+ bounds.width, bounds.height, bounds.x, bounds.y);
+ }
+ else if (parent != null && parent.getWidth() > 0
+ && parent.getHeight() > 0)
{
- frame = initFrame("Jalview Java Console", desktop.getWidth() / 2,
- desktop.getHeight() / 4, desktop.getX(), desktop.getY());
+ frame = initFrame(
+ ChannelProperties.getProperty("app_name") + " Java Console",
+ parent.getWidth() / 2, parent.getHeight() / 4, parent.getX(),
+ parent.getY());
}
else
{
- frame = initFrame("Jalview Java Console", bounds.width,
- bounds.height, bounds.x, bounds.y);
+ frame = initFrame(
+ ChannelProperties.getProperty("app_name") + " Java Console",
+ MIN_WIDTH, MIN_HEIGHT, 10, 10);
}
- // desktop.add(frame);
+ frame.setMinimumSize(new Dimension(MIN_WIDTH, MIN_HEIGHT));
+ // parent.add(frame);
initConsole(false);
- JalviewAppender jappender = new JalviewAppender();
- jappender.setLayout(new SimpleLayout());
- JalviewAppender.setTextArea(textArea);
- org.apache.log4j.Logger.getRootLogger().addAppender(jappender);
+ LogLevel level = (LogLevel) logLevelCombo.getSelectedItem();
+ if (!Platform.isJS())
+ {
+ JalviewAppender jappender = new JalviewAppender(level);
+ JalviewAppender.setTextArea(textArea);
+ jappender.start();
+ if (jalview.bin.Console.log != null
+ && jalview.bin.Console.log instanceof JLoggerLog4j)
+ {
+ JLoggerLog4j.addAppender(jalview.bin.Console.log, jappender);
+ }
+ }
}
public synchronized void stopConsole()
pin.close();
} catch (Exception e)
{
+ jalview.bin.Console.debug("pin.close() error", e);
}
try
{
pin2.close();
} catch (Exception e)
{
+ jalview.bin.Console.debug("pin2.close() error", e);
}
try
{
textAppender.join(10);
} catch (Exception e)
{
+ jalview.bin.Console.debug("textAppender.join(10) error", e);
}
}
+ /*
if (!frame.isVisible())
{
frame.dispose();
}
+ */
// System.exit(0);
}
+ @Override
public synchronized void windowClosed(WindowEvent evt)
{
frame.setVisible(false);
}
}
+ @Override
public synchronized void windowClosing(WindowEvent evt)
{
frame.setVisible(false); // default behaviour of JFrame
// frame.dispose();
}
+ @Override
public synchronized void actionPerformed(ActionEvent evt)
{
trimBuffer(true);
// textArea.setText("");
}
+ @Override
public synchronized void run()
{
try
{
try
{
- this.wait(100);
+ this.wait(100); // ##### implicated BLOCKED
if (pin.available() == 0)
{
trimBuffer(false);
}
} catch (InterruptedException ie)
{
+ jalview.bin.Console.debug("pin.available() error", ie);
}
}
// lines++;
}
if (quit)
+ {
return;
+ }
}
while (Thread.currentThread() == reader2)
{
try
{
- this.wait(100);
+ this.wait(100); // ##### implicated BLOCKED
if (pin2.available() == 0)
{
trimBuffer(false);
}
} catch (InterruptedException ie)
{
+ jalview.bin.Console.debug("pin.available() error", ie);
}
}
while (pin2.available() != 0)
// lines++;
}
if (quit)
+ {
return;
+ }
}
while (Thread.currentThread() == textAppender)
{
displayPipe = tmp;
}
// simply append whole buffer
- textArea.append(replace.toString());
- count += replace.length();
- if (count > byteslim)
+ synchronized (textArea.getDocument())
{
- trimBuffer(false);
+ textArea.append(replace.toString()); // ##### implicated BLOCKED
+ count += replace.length();
+ if (count > byteslim)
+ {
+ trimBuffer(false);
+ }
}
+
}
if (displayPipe.length() == 0)
{
}
} catch (InterruptedException e)
{
+ jalview.bin.Console.debug("displayPipe.length() error", e);
}
- ;
}
}
else
this.wait(100);
} catch (InterruptedException e)
{
-
+ jalview.bin.Console.debug("this.wait(100) error", e);
}
}
if (quit)
textArea.append("The error is: " + e.getMessage());
// Need to uncomment this to ensure that line tally is synched.
// lines += 2;
- stderr.println("Console reports an Internal error.\nThe error is: "
- + e);
+ stderr.println(
+ "Console reports an Internal error.\nThe error is: " + e);
}
// just for testing (Throw a Nullpointer after 1 second)
this.wait(1000);
} catch (InterruptedException ie)
{
+ jalview.bin.Console.debug("this.wait(1000) error", ie);
}
throw new NullPointerException(
MessageManager.getString("exception.application_test_npe"));
long time = System.nanoTime();
javax.swing.SwingUtilities.invokeLater(new Runnable()
{
+ @Override
public void run()
{
displayPipe.append(input); // change to stringBuffer
+ "\nTruncated...\n";
} catch (Exception e)
{
- e.printStackTrace();
+ jalview.bin.Console.warn("textArea Exception", e);
}
}
// trim the buffer
}
} catch (Exception e)
{
- e.printStackTrace();
+ jalview.bin.Console.warn("textArea Exception", e);
}
// lines = textArea.getLineCount();
}
{
int available = in.available();
if (available == 0)
+ {
break;
+ }
byte b[] = new byte[available];
in.read(b);
input = input + new String(b, 0, b.length);
return input;
}
+ /**
+ * @j2sIgnore
+ * @param arg
+ */
public static void main(String[] arg)
{
new Console().test(); // create console with not reference
frame.setVisible(selected);
if (selected == true)
{
+ setChosenLogLevelCombo();
redirectStreams();
updateConsole = true;
frame.toFront();
}
else
{
+ // reset log level to what it was before
+ if (jalview.bin.Console.log != null)
+ {
+ jalview.bin.Console.log.setLevel(startingLogLevel);
+ }
+
unredirectStreams();
updateConsole = false;
}
git://source.jalview.org / jalview.git / blobdiff