1 files changed, 120 insertions, 0 deletions
diff --git a/build/android/app/src/main/java/net/minetest/minetest/GameActivity.java b/build/android/app/src/main/java/net/minetest/minetest/GameActivity.java
new file mode 100644
index 000000000..02b61b598
--- /dev/null
+++ b/build/android/app/src/main/java/net/minetest/minetest/GameActivity.java
@@ -0,0 +1,120 @@
+/*
+Minetest
+Copyright (C) 2014-2020 MoNTE48, Maksim Gamarnik <MoNTE48@mail.ua>
+Copyright (C) 2014-2020 ubulem,  Bektur Mambetov <berkut87@gmail.com>
+
+This program is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU Lesser General Public License for more details.
+
+You should have received a copy of the GNU Lesser General Public License along
+with this program; if not, write to the Free Software Foundation, Inc.,
+51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+*/
+
+package net.minetest.minetest;
+
+import android.app.NativeActivity;
+import android.content.Intent;
+import android.os.Build;
+import android.os.Bundle;
+import android.view.View;
+import android.view.WindowManager;
+
+public class GameActivity extends NativeActivity {
+	static {
+		System.loadLibrary("c++_shared");
+		System.loadLibrary("Minetest");
+	}
+
+	private int messageReturnCode;
+	private String messageReturnValue;
+
+	public static native void putMessageBoxResult(String text);
+
+	@Override
+	public void onCreate(Bundle savedInstanceState) {
+		super.onCreate(savedInstanceState);
+		getWindow().addFlags(WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON);
+		messageReturnCode = -1;
+		messageReturnValue = "";
+	}
+
+	private void makeFullScreen() {
+		if (Build.VERSION.SDK_INT >= 19)
+			this.getWindow().getDecorView().setSystemUiVisibility(
+					View.SYSTEM_UI_FLAG_LAYOUT_HIDE_NAVIGATION |
+					View.SYSTEM_UI_FLAG_HIDE_NAVIGATION |
+					View.SYSTEM_UI_FLAG_IMMERSIVE_STICKY);
+	}
+
+	@Override
+	public void onWindowFocusChanged(boolean hasFocus) {
+		super.onWindowFocusChanged(hasFocus);
+		if (hasFocus)
+			makeFullScreen();
+	}
+
+	@Override
+	protected void onResume() {
+		super.onResume();
+		makeFullScreen();
+	}
+
+	@Override
+	public void onBackPressed() {
+		// Ignore the back press so Minetest can handle it
+	}
+
+	@Override
+	protected void onActivityResult(int requestCode, int resultCode, Intent data) {
+		if (requestCode == 101) {
+			if (resultCode == RESULT_OK) {
+				String text = data.getStringExtra("text");
+				messageReturnCode = 0;
+				messageReturnValue = text;
+			} else
+				messageReturnCode = 1;
+		}
+	}
+
+	public void showDialog(String acceptButton, String hint, String current, int editType) {
+		Intent intent = new Intent(this, InputDialogActivity.class);
+		Bundle params = new Bundle();
+		params.putString("acceptButton", acceptButton);
+		params.putString("hint", hint);
+		params.putString("current", current);
+		params.putInt("editType", editType);
+		intent.putExtras(params);
+		startActivityForResult(intent, 101);
+		messageReturnValue = "";
+		messageReturnCode = -1;
+	}
+
+	public int getDialogState() {
+		return messageReturnCode;
+	}
+
+	public String getDialogValue() {
+		messageReturnCode = -1;
+		return messageReturnValue;
+	}
+
+	public float getDensity() {
+		return getResources().getDisplayMetrics().density;
+	}
+
+	public int getDisplayHeight() {
+		return getResources().getDisplayMetrics().heightPixels;
+	}
+
+	public int getDisplayWidth() {
+		return getResources().getDisplayMetrics().widthPixels;
+	}
+}