Example usage for javax.swing JEditorPane setOpaque

Introduction

In this page you can find the example usage for javax.swing JEditorPane setOpaque.

Prototype

@BeanProperty(expert = true, description = "The component's opacity")
public void setOpaque(boolean isOpaque)

Source Link

Document

If true the component paints every pixel within its bounds.

Usage

From source file:util.ui.UiUtilities.java

/**
 * Creates a Html EditorPane that holds a HTML-Help Text.
 *
 * Add a Listener if you want to have clickable Links
 *
 * @param html/*from   ww w  .  ja v a  2  s  .  com*/
 *          HTML-Text to display
 * @param listener
 *          Link-Listener for this HelpText
 * @param background The color for the background.
 * @return EditorPane that holds a Help Text
 * @since 2.7.2
 */
public static JEditorPane createHtmlHelpTextArea(String html, HyperlinkListener listener, Color background) {
    // Quick "hack". Remove HTML-Code and replace it with Code that includes the
    // correct Font
    if (html.indexOf("<html>") >= 0) {
        html = StringUtils.substringBetween(html, "<html>", "</html>");
    }
    JLabel label = new JLabel();
    Font font = label.getFont();
    html = "<html><div style=\"color:" + UiUtilities.getHTMLColorCode(label.getForeground()) + ";font-family:"
            + font.getName() + "; font-size:" + font.getSize() + ";background-color:rgb(" + background.getRed()
            + "," + background.getGreen() + "," + background.getBlue() + ");\">" + html + "</div></html>";

    final JEditorPane pane = new JEditorPane("text/html", html);
    pane.setBorder(BorderFactory.createEmptyBorder());
    pane.setEditable(false);
    pane.setFont(font);
    pane.setOpaque(false);
    pane.setFocusable(false);

    if (listener != null) {
        pane.addHyperlinkListener(listener);
    }
    return pane;
}