Added key pad cursor control (for using it on e.g. Fire TV)

src/org/blockinger/game/activities/GameActivity.java

@@ -57,6 +57,7 @@
 import android.widget.ImageButton;
 import android.widget.Button;
 import android.view.View.OnTouchListener;
+import android.view.KeyEvent;
 
 
 public class GameActivity extends FragmentActivity {
@@ -221,6 +222,60 @@ public boolean onTouch(View v, MotionEvent event) {
 		((BlockBoardView)findViewById(R.id.boardView)).init();
 		((BlockBoardView)findViewById(R.id.boardView)).setHost(this);
 	}
+
+	@Override
+	public boolean onKeyDown(int keyCode, KeyEvent event) {
+		switch (keyCode) {
+			case KeyEvent.KEYCODE_DPAD_DOWN:
+			{
+				controls.downButtonPressed();
+				return true;
+			}
+			case KeyEvent.KEYCODE_DPAD_LEFT:
+			{
+				controls.leftButtonPressed();
+				return true;
+			}
+			case KeyEvent.KEYCODE_DPAD_RIGHT:
+			{
+				controls.rightButtonPressed();
+				return true;
+			}
+			case KeyEvent.KEYCODE_DPAD_UP:
+			{
+				controls.rotateRightPressed();
+				return true;
+			}
+		}
+		return super.onKeyDown(keyCode, event);
+	}
+
+	@Override
+	public boolean onKeyUp(int keyCode, KeyEvent event) {
+		switch (keyCode) {
+			case KeyEvent.KEYCODE_DPAD_DOWN:
+			{
+				controls.downButtonReleased();
+				return true;
+			}
+			case KeyEvent.KEYCODE_DPAD_LEFT:
+			{
+				controls.leftButtonReleased();
+				return true;
+			}
+			case KeyEvent.KEYCODE_DPAD_RIGHT:
+			{
+				controls.rightButtonReleased();
+				return true;
+			}
+			case KeyEvent.KEYCODE_DPAD_UP:
+			{
+				controls.rotateRightReleased();
+				return true;
+			}
+		}
+		return super.onKeyDown(keyCode, event);
+	}
 
 	/**
 	 * Called by BlockBoardView upon completed creation