tests/src/com/android/mtp/TestResultActivity.java

/*
 * Copyright (C) 2015 The Android Open Source Project
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package com.android.mtp;

import android.app.Activity;
import android.content.Context;
import android.content.Intent;
import android.os.Bundle;
import android.util.Log;
import android.view.ViewGroup.LayoutParams;
import android.widget.LinearLayout;
import android.widget.TextView;


/**
 * Activity that shows the test results instead of adb while using USB port to connect MTP device.
 */
public class TestResultActivity extends Activity {
    private final static String TAG = "MtpDocumentsProviderTest";
    private TextView mTextView;

    static void show(Context context, String message) {
        Log.d(TAG, message);
        final Intent intent = new Intent(context, TestResultActivity.class);
        intent.putExtra("message", message);
        intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
        context.startActivity(intent);
    }

    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);

        final LinearLayout linearLayout = new LinearLayout(this);
        linearLayout.setOrientation(LinearLayout.VERTICAL);
        setContentView(linearLayout);

        mTextView = new TextView(this);
        mTextView.setText(getIntent().getStringExtra("message") + "\n");
        linearLayout.addView(
                mTextView, new LayoutParams(LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT));
    }

    @Override
    protected void onNewIntent(Intent intent) {
        super.onNewIntent(intent);
        mTextView.setText(mTextView.getText() + intent.getStringExtra("message") + "\n");
    }
}