Hier mal meine Klasse die von JTextPane erbt:
import javax.swing.*;
import javax.swing.text.*;
import de.jal.moviecollector.language.LanguageConstants;
public class MovieInfoJTextPane extends JTextPane
{
private static final long serialVersionUID = 1L;
private final String newLine = "\n", regular = "regular", bold = "bold";
private final String[] constantText = { LanguageConstants.getValue("NAME_MOVIE")+this.newLine,
LanguageConstants.getValue("DIRECTOR")+this.newLine,
LanguageConstants.getValue("ACTORS")+this.newLine,
LanguageConstants.getValue("RELEASE_YEAR")+this.newLine,
LanguageConstants.getValue("OWN_INFO")+this.newLine
};
private final int textSize = 13;
private StyledDocument doc;
/**
*
*/
public MovieInfoJTextPane()
{
this.init();
}
/**
*
*/
private void init()
{
this.setBackground(Color.LIGHT_GRAY);
this.setEditable(false);
this.doc = this.getStyledDocument();
this.addStylesToDocument(this.doc);
this.setDefaultValues();
}
/**
*
*/
public void setDefaultValues()
{
try
{
this.doc.remove(0, this.doc.getLength());
for(int i=0; i<this.constantText.length; i++)
{
this.doc.insertString(this.doc.getLength(), this.constantText[i],
this.doc.getStyle(this.bold));
this.doc.insertString(this.doc.getLength(), this.newLine,
this.doc.getStyle(this.regular));
}
}
catch (BadLocationException ble)
{
ble.printStackTrace();
}
}
/**
*
*/
private void addStylesToDocument(StyledDocument _doc)
{
Style def = StyleContext.getDefaultStyleContext().getStyle(StyleContext.DEFAULT_STYLE);
Style regular = _doc.addStyle(this.regular, def);
StyleConstants.setForeground(regular, Main_Default.INFO_TEXTPANE_COLOR);
StyleConstants.setFontFamily(def, "SansSerif");
Style s = _doc.addStyle(this.bold, def);
StyleConstants.setBold(s, true);
StyleConstants.setFontSize(s, this.textSize);
StyleConstants.setUnderline(s, true);
}
}
Ich erzeuge das JTextPane dann nur:
MovieInfoJTextPane textPane = new MovieInfoJTextPane();
Wenn ich die Hintergrundfarbe erst nach dem Erzeugen der Instanz setze, dasselbe Spiel... Der hintergrund der JTextPane bleibt weiss.
Achso, das einzige was ich noch mache ist, die JTextPane in eine JScrollPane adden. Also in den ViewportView der JScrollPane.
lg
