mahdimortazavi

   add dependency
       compile 'uk.co.chrisjenx:calligraphy:2.2.0'
   
  ------------------------------------------------ 
   
   @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        CalligraphyConfig.initDefault(new CalligraphyConfig.Builder()
                .setDefaultFontPath("fonts/irsensnumeral.ttf")

mahdimortazavi

You can change the name that is shown in the title bar in the file ".idea/.name".

mahdimortazavi

public class ActivityName extends Activity {
    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        // remove title
        
        requestWindowFeature(Window.FEATURE_NO_TITLE);
        getWindow().setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN,
            WindowManager.LayoutParams.FLAG_FULLSCREEN);
            

mahdimortazavi

            Button button=(Button)findViewById(R.id.button);
            Button button2=(Button)findViewById(R.id.button2);
            button.setBackgroundColor(getResources().getColor(R.color.grey_100));
            button2.setBackgroundColor(getResources().getColor(R.color.grey_100));


            ViewGroup.MarginLayoutParams params = (ViewGroup.MarginLayoutParams) button.getLayoutParams();
            params.leftMargin=7;
            params.rightMargin=7;

mahdimortazavi

<?xml version="1.0" encoding="utf-8"?>
<menu xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto">

    <item
        android:id="@id/item_menu_1"
        android:icon="@drawable/icon_user"
        app:showAsAction="ifRoom"
        android:title="item 1" />

mahdimortazavi

getWindow().getDecorView().setLayoutDirection(View.LAYOUT_DIRECTION_RTL);

mahdimortazavi

 <application
        android:allowBackup="true"
        android:icon="@mipmap/ic_launcher"
        android:label="@string/app_name"
        android:supportsRtl="true"
        android:theme="@style/AppTheme">
        <activity android:name=".MainActivity">
            <intent-filter>
                <action android:name="android.intent.action.MAIN" />

mahdimortazavi

    public void dialogView() {

        final   AlertDialog.Builder builder = new AlertDialog.Builder(mActivity);
        LayoutInflater inflater = mActivity.getLayoutInflater();
        View content =  inflater.inflate(R.layout.dialog_layout_view, null);
        builder.setView(content);

            ((TextView) content.findViewById(R.id.tv_onvan_view)).setText(R.string.dialog_onvan);