protected void initFont() {
myNormalFont = createFont();
myBoldFont = myNormalFont.deriveFont(Font.BOLD);
myItalicFont = myNormalFont.deriveFont(Font.ITALIC);
myBoldItalicFont = myBoldFont.deriveFont(Font.ITALIC);
establishFontMetrics();
}
private void establishFontMetrics() {
final BufferedImage img = createBufferedImage(1, 1);
final Graphics2D graphics = img.createGraphics();
graphics.setFont(myNormalFont);
final float lineSpace = mySettingsProvider.getLineSpace();
final FontMetrics fo = graphics.getFontMetrics();
myDescent = fo.getDescent();
myCharSize.width = fo.charWidth('W');
myCharSize.height = fo.getHeight() + (int) (lineSpace * 2);
myDescent += lineSpace;
myMonospaced = isMonospaced(fo);
if (!myMonospaced) {
LOG.info("WARNING: Font " + myNormalFont.getName() + " is non-monospaced");
}
img.flush();
graphics.dispose();
}