Example usage for javax.swing JTextPane requestFocusInWindow

Introduction

In this page you can find the example usage for javax.swing JTextPane requestFocusInWindow.

Prototype

public boolean requestFocusInWindow() 

Source Link

Document

Requests that this Component gets the input focus.

Usage

From source file:de.huxhorn.lilith.swing.preferences.PreferencesDialog.java

public void editDetailsFormatter() {
    Console console = new Console();
    File messageViewRoot = applicationPreferences.getDetailsViewRoot();
    File messageViewGroovyFile = new File(messageViewRoot, ApplicationPreferences.DETAILS_VIEW_GROOVY_FILENAME);

    EventWrapper<LoggingEvent> eventWrapper = new EventWrapper<>(
            new SourceIdentifier("identifier", "secondaryIdentifier"), 17, new LoggingEvent());
    console.setVariable("eventWrapper", eventWrapper);

    console.setCurrentFileChooserDir(messageViewRoot);
    String text = "";
    if (!messageViewGroovyFile.isFile()) {
        applicationPreferences.initDetailsViewRoot(true);
    }//from   w  ww.  j  a va  2 s .  c  om
    if (messageViewGroovyFile.isFile()) {
        InputStream is;
        try {
            is = new FileInputStream(messageViewGroovyFile);
            List lines = IOUtils.readLines(is, StandardCharsets.UTF_8);
            boolean isFirst = true;
            StringBuilder textBuffer = new StringBuilder();
            for (Object o : lines) {
                String s = (String) o;
                if (isFirst) {
                    isFirst = false;
                } else {
                    textBuffer.append("\n");
                }
                textBuffer.append(s);
            }
            text = textBuffer.toString();
        } catch (IOException e) {
            if (logger.isInfoEnabled()) {
                logger.info("Exception while reading '" + messageViewGroovyFile.getAbsolutePath() + "'.", e);
            }
        }
    } else {
        if (logger.isWarnEnabled())
            logger.warn("Failed to initialize detailsView file '{}'!", messageViewGroovyFile.getAbsolutePath());
    }
    console.run(); // initializes everything

    console.setScriptFile(messageViewGroovyFile);
    JTextPane inputArea = console.getInputArea();
    //inputArea.setText(text);
    Document doc = inputArea.getDocument();
    try {
        doc.remove(0, doc.getLength());
        doc.insertString(0, text, null);
    } catch (BadLocationException e) {
        if (logger.isWarnEnabled())
            logger.warn("Exception while setting source!", e);
    }
    console.setDirty(false);
    inputArea.setCaretPosition(0);
    inputArea.requestFocusInWindow();
}

---