| /* |
| * Copyright (C) 2010 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.supportv4.app; |
| |
| import com.example.android.supportv4.R; |
| |
| import android.os.Bundle; |
| import android.support.v4.app.DialogFragment; |
| import android.support.v4.app.FragmentActivity; |
| import android.support.v4.app.FragmentTransaction; |
| import android.view.LayoutInflater; |
| import android.view.View; |
| import android.view.View.OnClickListener; |
| import android.view.ViewGroup; |
| import android.widget.Button; |
| import android.widget.TextView; |
| |
| public class FragmentDialogOrActivitySupport extends FragmentActivity { |
| @Override |
| protected void onCreate(Bundle savedInstanceState) { |
| super.onCreate(savedInstanceState); |
| setContentView(R.layout.fragment_dialog_or_activity); |
| |
| if (savedInstanceState == null) { |
| // First-time init; create fragment to embed in activity. |
| //BEGIN_INCLUDE(embed) |
| FragmentTransaction ft = getSupportFragmentManager().beginTransaction(); |
| DialogFragment newFragment = MyDialogFragment.newInstance(); |
| ft.add(R.id.embedded, newFragment); |
| ft.commit(); |
| //END_INCLUDE(embed) |
| } |
| |
| // Watch for button clicks. |
| Button button = (Button)findViewById(R.id.show_dialog); |
| button.setOnClickListener(new OnClickListener() { |
| public void onClick(View v) { |
| showDialog(); |
| } |
| }); |
| } |
| |
| //BEGIN_INCLUDE(show_dialog) |
| void showDialog() { |
| // Create the fragment and show it as a dialog. |
| DialogFragment newFragment = MyDialogFragment.newInstance(); |
| newFragment.show(getSupportFragmentManager(), "dialog"); |
| } |
| //END_INCLUDE(show_dialog) |
| |
| //BEGIN_INCLUDE(dialog) |
| public static class MyDialogFragment extends DialogFragment { |
| static MyDialogFragment newInstance() { |
| return new MyDialogFragment(); |
| } |
| |
| @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("This is an instance of MyDialogFragment"); |
| return v; |
| } |
| } |
| //END_INCLUDE(dialog) |
| } |