17e9e19330
This converts most of the existing activities to fragments and wraps them in PreferenceActivities so they can be launched as before (e.g. by a DevicePolicyManager) Upload after sync/rebase. Change-Id: I4f351b75d9fca0498bcb04b4e11ff3b70765a4ba
116 lines
4.0 KiB
Java
116 lines
4.0 KiB
Java
/*
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* Copyright (C) 2008 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package com.android.settings;
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import android.app.Fragment;
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import android.content.Intent;
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import android.graphics.drawable.AnimationDrawable;
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import android.os.Bundle;
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import android.os.Handler;
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import android.preference.PreferenceActivity;
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import android.view.LayoutInflater;
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import android.view.View;
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import android.view.ViewGroup;
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import android.widget.ImageView;
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public class ChooseLockPatternExample extends PreferenceActivity {
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// required constructor for fragments
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public ChooseLockPatternExample() {
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}
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@Override
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public Intent getIntent() {
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Intent modIntent = new Intent(super.getIntent());
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modIntent.putExtra(EXTRA_SHOW_FRAGMENT, ChooseLockPatternExampleFragment.class.getName());
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modIntent.putExtra(EXTRA_NO_HEADERS, true);
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return modIntent;
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}
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public static class ChooseLockPatternExampleFragment extends Fragment
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implements View.OnClickListener {
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private static final long START_DELAY = 1000;
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protected static final String TAG = "Settings";
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private View mNextButton;
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private View mSkipButton;
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private View mImageView;
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private AnimationDrawable mAnimation;
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private Handler mHandler = new Handler();
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private Runnable mRunnable = new Runnable() {
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public void run() {
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startAnimation(mAnimation);
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}
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};
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@Override
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public View onCreateView(LayoutInflater inflater, ViewGroup container,
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Bundle savedInstanceState) {
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View view = inflater.inflate(R.layout.choose_lock_pattern_example, null);
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mNextButton = view.findViewById(R.id.next_button);
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mNextButton.setOnClickListener(this);
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mSkipButton = view.findViewById(R.id.skip_button);
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mSkipButton.setOnClickListener(this);
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mImageView = (ImageView) view.findViewById(R.id.lock_anim);
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mImageView.setBackgroundResource(R.drawable.lock_anim);
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mImageView.setOnClickListener(this);
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mAnimation = (AnimationDrawable) mImageView.getBackground();
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return view;
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}
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@Override
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public void onResume() {
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super.onResume();
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mHandler.postDelayed(mRunnable, START_DELAY);
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}
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@Override
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public void onPause() {
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super.onPause();
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stopAnimation(mAnimation);
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}
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public void onClick(View v) {
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if (v == mSkipButton) {
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// Canceling, so finish all
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getActivity().setResult(ChooseLockPattern.RESULT_FINISHED);
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getActivity().finish();
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} else if (v == mNextButton) {
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stopAnimation(mAnimation);
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Intent intent = new Intent(getActivity(), ChooseLockPattern.class);
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intent.addFlags(Intent.FLAG_ACTIVITY_FORWARD_RESULT);
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intent.putExtra("confirm_credentials", false);
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startActivity(intent);
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getActivity().finish();
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}
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}
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protected void startAnimation(final AnimationDrawable animation) {
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if (animation != null && !animation.isRunning()) {
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animation.run();
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}
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}
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protected void stopAnimation(final AnimationDrawable animation) {
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if (animation != null && animation.isRunning()) animation.stop();
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}
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}
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}
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