public static void modifyTablesFont(int delta) {
int currentSize = ApplicationSettings.GUI_TABLES_FONT_SIZE.getValue();
if (currentSize == 0 || delta == 0) {
currentSize = getDefaultFont().getSize();
}
int newSize = currentSize + delta;
if (TABLE_FONT_SIZE_MIN <= newSize && newSize <= TABLE_FONT_SIZE_MAX) {
ApplicationSettings.GUI_TABLES_FONT_SIZE.setValue(currentSize + delta);
Font f = setupTableFont(UIManager.getLookAndFeelDefaults());
changeTablesFont(f);
}
}
private static Font setupTableFont(UIDefaults defaults) {
int sizeSetting = ApplicationSettings.GUI_TABLES_FONT_SIZE.getValue();
if (sizeSetting != 0
&& (sizeSetting < TABLE_FONT_SIZE_MIN || TABLE_FONT_SIZE_MAX < sizeSetting)) {
ApplicationSettings.GUI_TABLES_FONT_SIZE.setValue(0);
sizeSetting = 0;
}
Font f;
if (sizeSetting != 0) {
f = defaults.getFont("defaultFont").deriveFont((float) sizeSetting);
} else {
f = defaults.getFont("defaultFont");
}
defaults.put("Table.font", new FontUIResource(f));
return f;
}