public Dimension getPreferredSize() {
if (backPanel != null) {
return backPanel.getPreferredSize();
} else {
return super.getPreferredSize();
}
}
public void run() {
if (logger.isEnabledFor(Level.DEBUG)) {
logger.debug("About-Workerthread gestartet. " + this);
}
Image new_img;
Image toDraw;
ImageFilter filter = new ImageFilter();
int creditsHoehe = 60;
int creditsBreite = 135;
int imageX = backgroundImage.getWidth(backPanel) / 2 + 20;
int imageY = backgroundImage.getHeight(backPanel) / 2 - 15;
filter = new CropImageFilter(imageX, imageY, creditsBreite, creditsHoehe);
new_img = createImage(new FilteredImageSource(backgroundImage.getSource(), filter));
filter = new CropImageFilter(0, 0, creditsBreite, creditsHoehe);
int y = creditsHoehe;
try {
sleep(1000);
Graphics g = backPanel.getGraphics();
g.setColor(Color.BLACK);
Graphics toDrawGraphics;
FontMetrics fm;
int strWidth;
Font fontBold = new Font("Arial", Font.BOLD, 12);
Font fontPlain = new Font("Arial", Font.PLAIN, 12);
boolean draw = false;
while (!isInterrupted()) {
if (run) {
toDraw = createImage(creditsBreite, creditsHoehe);
toDrawGraphics = toDraw.getGraphics();
toDrawGraphics.drawImage(new_img, 0, 0, backPanel);
y--;
int abstand = -15;
for (CreditsEntry curEntry : credits) {
if (curEntry.isUeberschrift()) {
abstand += 20;
toDrawGraphics.setFont(fontBold);
toDrawGraphics.setColor(Color.BLUE);
} else {
abstand += 15;
toDrawGraphics.setFont(fontPlain);
toDrawGraphics.setColor(Color.BLACK);
}
fm = toDrawGraphics.getFontMetrics();
strWidth = fm.stringWidth(curEntry.getAusgabetext());
toDrawGraphics.drawString(
curEntry.getAusgabetext(), (creditsBreite - strWidth) / 2, y + abstand);
}
if (draw) {
g.drawImage(toDraw, imageX - 1, imageY - 11, backPanel);
} else {
draw = true;
}
if (y == -5 - credits.size() * 15) {
y = creditsHoehe;
}
}
try {
sleep(100);
} catch (InterruptedException iE) {
interrupt();
}
}
} catch (Exception e) {
logger.error(ApplejuiceFassade.ERROR_MESSAGE, e);
}
if (logger.isEnabledFor(Level.DEBUG)) {
logger.debug("About-Workerthread beendet. " + this);
}
}
