Example usage for javax.swing.text DefaultHighlighter.DefaultHighlightPainter DefaultHighlighter.DefaultHighlightPainter

Introduction

In this page you can find the example usage for javax.swing.text DefaultHighlighter.DefaultHighlightPainter DefaultHighlighter.DefaultHighlightPainter.

Prototype

public DefaultHighlightPainter(Color c) 

Source Link

Document

Constructs a new highlight painter.

Usage

From source file:eu.ggnet.dwoss.util.HtmlDialog.java

private void search() {
    try {//from w w  w . java2  s .  co  m
        Highlighter.HighlightPainter painter = new DefaultHighlighter.DefaultHighlightPainter(Color.RED);

        documentTextPane.getHighlighter().removeAllHighlights();
        StyledDocument styledDocument = documentTextPane.getStyledDocument();
        String text = styledDocument.getText(0, styledDocument.getLength());

        if (StringUtils.isBlank(text) || StringUtils.isBlank(searchField.getText()))
            return;
        int indexOf = text.indexOf(searchField.getText());

        if (indexOf == -1)
            JOptionPane.showMessageDialog(this, "Nichts gefunden.");
        while (indexOf != -1) {
            try {
                documentTextPane.getHighlighter().addHighlight(indexOf,
                        indexOf + searchField.getText().length(), painter);
                indexOf = text.indexOf(searchField.getText(), indexOf + 1);
            } catch (BadLocationException ex) {
                Logger.getLogger(HtmlDialog.class.getName()).log(Level.SEVERE, null, ex);
            }
        }
    } catch (BadLocationException ex) {
        Logger.getLogger(HtmlDialog.class.getName()).log(Level.SEVERE, null, ex);
    }
}

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From source file:components.TextFieldDemo.java

public TextFieldDemo() {
    initComponents();//from w ww.j  av  a  2 s. c  om

    InputStream in = getClass().getResourceAsStream("content.txt");
    try {
        textArea.read(new InputStreamReader(in), null);
    } catch (IOException e) {
        e.printStackTrace();
    }

    hilit = new DefaultHighlighter();
    painter = new DefaultHighlighter.DefaultHighlightPainter(HILIT_COLOR);
    textArea.setHighlighter(hilit);

    entryBg = entry.getBackground();
    entry.getDocument().addDocumentListener(this);

    InputMap im = entry.getInputMap(JComponent.WHEN_IN_FOCUSED_WINDOW);
    ActionMap am = entry.getActionMap();
    im.put(KeyStroke.getKeyStroke("ESCAPE"), CANCEL_ACTION);
    am.put(CANCEL_ACTION, new CancelAction());
}

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From source file:pl.otros.logview.gui.message.update.MessageUpdateUtils.java

private static void markSearchResult(List<MessageFragmentStyle> searchResultPositions,
        OtrosJTextWithRulerScrollPane<? extends JTextComponent> otrosJTextWithRulerScrollPane) {
    RulerBarHelper.clearMarkers(otrosJTextWithRulerScrollPane);
    otrosJTextWithRulerScrollPane.getjTextComponent().getHighlighter().removeAllHighlights();
    Highlighter.HighlightPainter highlighter = new DefaultHighlighter.DefaultHighlightPainter(Color.YELLOW);

    for (MessageFragmentStyle mfs : searchResultPositions) {
        int position = mfs.getOffset();
        RulerBarHelper.addTextMarkerToPosition(otrosJTextWithRulerScrollPane, position, "Search result",
                Color.YELLOW.darker().darker().darker(), RulerBarHelper.TooltipMode.LINE_NUMBER_PREFIX);
        try {//from  ww w .  j av a  2  s  .c  o  m
            otrosJTextWithRulerScrollPane.getjTextComponent().getHighlighter().addHighlight(mfs.getOffset(),
                    mfs.getLength() + mfs.getOffset(), highlighter);
        } catch (BadLocationException e) {
            LOGGER.log(Level.SEVERE, "Cant get text of log detail view for highlighting search result", e);
        }
    }
    LOGGER.finest("Update with chunks finished");
}

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