Move ConsoleActivity call of Python.getInstance to onCreate, so it's …

…usable without PyApplication (chaquo/chaquopy-hello#2)
chaquo · Dec 29, 2017 · 9ed64a4 · 9ed64a4
1 parent f1eba0d
commit 9ed64a4
Showing 1 changed file with 3 additions and 2 deletions.
diff --git a/demo/app/src/main/java/com/chaquo/python/demo/ConsoleActivity.java b/demo/app/src/main/java/com/chaquo/python/demo/ConsoleActivity.java
@@ -9,9 +9,9 @@
 import com.chaquo.python.*;
 import java.util.*;
 
-public class ConsoleActivity extends AppCompatActivity {
+public abstract class ConsoleActivity extends AppCompatActivity {
 
-    protected Python py = Python.getInstance();
+    protected Python py;
     protected ScrollView svBuffer;
     protected TextView tvBuffer;
 
@@ -26,6 +26,7 @@ protected static class State {
     @Override
     protected void onCreate(Bundle savedInstanceState) {
         super.onCreate(savedInstanceState);
+        py = Python.getInstance();
         svBuffer = (ScrollView) findViewById(R.id.svBuffer);
         tvBuffer = (TextView) findViewById(R.id.tvBuffer);
         if (Build.VERSION.SDK_INT >= 23) {