| /* |
| * Copyright (C) 2011 Google Inc. |
| * |
| * 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.example.android.apis.nfc; |
| |
| import com.example.android.apis.R; |
| |
| import android.app.Activity; |
| import android.content.Intent; |
| import android.nfc.NfcAdapter; |
| import android.os.Bundle; |
| import android.widget.TextView; |
| |
| public class TechFilter extends Activity { |
| private TextView mText; |
| private int mCount = 0; |
| |
| @Override |
| public void onCreate(Bundle savedState) { |
| super.onCreate(savedState); |
| |
| setContentView(R.layout.foreground_dispatch); |
| mText = (TextView) findViewById(R.id.text); |
| |
| Intent intent = getIntent(); |
| String action = intent.getAction(); |
| if (NfcAdapter.ACTION_TECH_DISCOVERED.equals(action)) { |
| mText.setText("Discovered tag " + ++mCount + " with intent: " + intent); |
| } else { |
| mText.setText("Scan a tag"); |
| } |
| } |
| |
| @Override |
| public void onNewIntent(Intent intent) { |
| mText.setText("Discovered tag " + ++mCount + " with intent: " + intent); |
| } |
| } |