@Override
public int print(Graphics g, PageFormat pf, int pageIndex) throws PrinterException {
Graphics2D g2;
if (pageIndex > 0) return Printable.NO_SUCH_PAGE;
g2 = (Graphics2D) g;
g2.translate(pf.getImageableX(), pf.getImageableY());
Dimension imageSize = calcDimension(image, pf.getImageableWidth(), pf.getImageableHeight());
g2.drawImage(
image,
(int) (pf.getImageableWidth() / 2 - imageSize.width / 2),
(int) (pf.getImageableHeight() / 2 - imageSize.height / 2),
imageSize.width,
imageSize.height,
this);
g.setXORMode(Color.white);
Font font = g2.getFont().deriveFont(6);
g2.setFont(font);
int fileNameWidth = g2.getFontMetrics(font).stringWidth(fileName);
if (fileNameWidth > imageSize.width) {
pathStrings = fileName.split("\\\\");
result = pathStrings[0] + "\\...\\" + pathStrings[pathStrings.length - 1];
resultWidth = g.getFontMetrics(font).stringWidth(result);
// TODO:
// Add another if for truncating to just a few letters if needed.
} else {
result = fileName;
resultWidth = g.getFontMetrics(font).stringWidth(result);
}
g.drawString(
result,
(int) (pf.getImageableWidth() / 2 + imageSize.width / 2 - resultWidth - 5),
(int) (pf.getImageableHeight() / 2 + imageSize.height / 2 - 5));
return Printable.PAGE_EXISTS;
}
@Override
public void paintComponent(Graphics g) {
super.paintComponent(g);
if (image != null) {
Dimension imageSize = calcDimension(image);
System.out.println(imageSize + " or " + imageSize.getWidth());
g.drawImage(
image,
getWidth() / 2 - imageSize.width / 2,
getHeight() / 2 - imageSize.height / 2,
imageSize.width,
imageSize.height,
this);
g.setXORMode(Color.white);
Font font = g.getFont().deriveFont(8);
g.setFont(font);
int fileNameWidth = g.getFontMetrics(font).stringWidth(fileName);
if (fileNameWidth > imageSize.width) {
pathStrings = fileName.split("\\\\");
result = pathStrings[0] + "\\...\\" + pathStrings[pathStrings.length - 1];
resultWidth = g.getFontMetrics(font).stringWidth(result);
// TODO:
// Add another if for truncating to just a few letters if needed.
} else {
result = fileName;
resultWidth = g.getFontMetrics(font).stringWidth(result);
}
g.drawString(
result,
getWidth() / 2 + imageSize.width / 2 - resultWidth - 5,
getHeight() / 2 + imageSize.height / 2 - 5);
} else g.drawImage(image, 0, 0, this);
}
