public void writeSettings(Settings settings) {
FileOutputStream fos;
try {
fos = ctx.openFileOutput(SETTINGS_FILE_NAME, Context.MODE_PRIVATE);
fos.write(settings.getFontSize());
fos.write(settings.getBgColor());
fos.close();
} catch (Exception e) {
e.printStackTrace();
}
}
private boolean refreshFontSizes() {
final String fontSize = Settings.getFontSize(this);
if ((mCurrentFontSize == null) || (!mCurrentFontSize.equals(fontSize))) {
mCurrentFontSize = fontSize;
if (fontSize.equals(getString(R.string.pref_fontsize_small))) {
mFontSizeTitle = 15;
mFontSizeDetails = 11;
} else if (fontSize.equals(getString(R.string.pref_fontsize_normal))) {
mFontSizeTitle = 18;
mFontSizeDetails = 12;
} else {
mFontSizeTitle = 22;
mFontSizeDetails = 15;
}
return true;
} else {
return false;
}
}