Examples with CalcEngine com.sfeir.calc.CalcEngine used on opensource projects

Example 1 with CalcEngine

use of com.sfeir.calc.CalcEngine in project jhybrid by Sfeir.

the class DisplayResultActivity method onCreate.

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    Intent intent = getIntent();
    String expr = intent.getStringExtra(MainActivity.EXPR);
    /**
     * Call the core library
     */
    CalcEngine calcEngine = new CalcEngineImpl();
    int evaluate = calcEngine.evaluate(expr);
    // Create the text view
    TextView textView = new TextView(this);
    textView.setTextSize(40);
    textView.setText("" + evaluate);
    setContentView(textView);
}