Ich denke, es gibt einen einfacheren Weg, dies zu tun. Die folgende Klasse wird eine benutzerdefinierte Art Gesicht für alle Ihre Komponenten Ihrer Anwendung (mit einer Einstellung pro Klasse) festgelegt.
/**
* Base Activity of our app hierarchy.
* @author SNI
*/
public class BaseActivity extends Activity {
private static final String FONT_LOG_CAT_TAG = "FONT";
private static final boolean ENABLE_FONT_LOGGING = false;
private Typeface helloTypeface;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
helloTypeface = Typeface.createFromAsset(getAssets(), "fonts/<your type face in assets/fonts folder>.ttf");
}
@Override
public View onCreateView(String name, Context context, AttributeSet attrs) {
View view = super.onCreateView(name, context, attrs);
return setCustomTypeFaceIfNeeded(name, attrs, view);
}
@Override
public View onCreateView(View parent, String name, Context context, AttributeSet attrs) {
View view = super.onCreateView(parent, name, context, attrs);
return setCustomTypeFaceIfNeeded(name, attrs, view);
}
protected View setCustomTypeFaceIfNeeded(String name, AttributeSet attrs, View view) {
View result = null;
if ("TextView".equals(name)) {
result = new TextView(this, attrs);
((TextView) result).setTypeface(helloTypeface);
}
if ("EditText".equals(name)) {
result = new EditText(this, attrs);
((EditText) result).setTypeface(helloTypeface);
}
if ("Button".equals(name)) {
result = new Button(this, attrs);
((Button) result).setTypeface(helloTypeface);
}
if (result == null) {
return view;
} else {
if (ENABLE_FONT_LOGGING) {
Log.v(FONT_LOG_CAT_TAG, "A type face was set on " + result.getId());
}
return result;
}
}
}
