export onBackPress for Android Module

1 files changed, 9 insertions, 1 deletions

diff --git a/platform/android/java/src/org/godotengine/godot/Godot.java b/platform/android/java/src/org/godotengine/godot/Godot.java
index 053dfa631a..59fefc498f 100644
--- a/platform/android/java/src/org/godotengine/godot/Godot.java
+++ b/platform/android/java/src/org/godotengine/godot/Godot.java
@@ -191,6 +191,7 @@ public class Godot extends Activity implements SensorEventListener, IDownloaderC
 		protected void onMainPause() {}
 		protected void onMainResume() {}
 		protected void onMainDestroy() {}
+		protected boolean onMainBackPressed() { return false; }
 
 		protected void onGLDrawFrame(GL10 gl) {}
 		protected void onGLSurfaceChanged(GL10 gl, int width, int height) {} // singletons will always miss first onGLSurfaceChanged call
@@ -767,9 +768,16 @@ public class Godot extends Activity implements SensorEventListener, IDownloaderC
 */
 
 	@Override public void onBackPressed() {
+		boolean shouldQuit = true;
+
+		for(int i=0;i<singleton_count;i++) {
+			if (singletons[i].onMainBackPressed()) {
+				shouldQuit = false;
+			}
+		}
 
 		System.out.printf("** BACK REQUEST!\n");
-		if (mView != null) {
+		if (shouldQuit && mView != null) {
 			mView.queueEvent(new Runnable() {
 				@Override
 				public void run() {