| /* |
| * Copyright (C) 2011 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.example.android.supportv13.app; |
| |
| import com.example.android.supportv13.R; |
| |
| import android.app.Fragment; |
| import android.os.Bundle; |
| import android.view.LayoutInflater; |
| import android.view.View; |
| import android.view.ViewGroup; |
| import android.widget.TextView; |
| |
| public class CountingFragment extends Fragment { |
| int mNum; |
| |
| /** |
| * Create a new instance of CountingFragment, providing "num" |
| * as an argument. |
| */ |
| static CountingFragment newInstance(int num) { |
| CountingFragment f = new CountingFragment(); |
| |
| // Supply num input as an argument. |
| Bundle args = new Bundle(); |
| args.putInt("num", num); |
| f.setArguments(args); |
| |
| return f; |
| } |
| |
| /** |
| * When creating, retrieve this instance's number from its arguments. |
| */ |
| @Override |
| public void onCreate(Bundle savedInstanceState) { |
| super.onCreate(savedInstanceState); |
| mNum = getArguments() != null ? getArguments().getInt("num") : 1; |
| } |
| |
| /** |
| * The Fragment's UI is just a simple text view showing its |
| * instance number. |
| */ |
| @Override |
| public View onCreateView(LayoutInflater inflater, ViewGroup container, |
| Bundle savedInstanceState) { |
| View v = inflater.inflate(R.layout.hello_world, container, false); |
| View tv = v.findViewById(R.id.text); |
| ((TextView)tv).setText("Fragment #" + mNum); |
| tv.setBackgroundDrawable(getResources().getDrawable(android.R.drawable.gallery_thumb)); |
| return v; |
| } |
| } |