StorageWizardMigrate.java revision 1d37d0f7fb3c66462432d33c6db51ef79e5e7c88 
1/*
2 * Copyright (C) 2015 The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 *      http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17package com.android.settings.deviceinfo;
18
19import android.content.Intent;
20import android.os.Bundle;
21import android.os.storage.DiskInfo;
22import android.widget.CompoundButton;
23import android.widget.CompoundButton.OnCheckedChangeListener;
24import android.widget.RadioButton;
25
26import com.android.internal.util.Preconditions;
27import com.android.settings.R;
28
29public class StorageWizardMigrate extends StorageWizardBase {
30    private MigrateEstimateTask mEstimate;
31
32    private RadioButton mRadioNow;
33    private RadioButton mRadioLater;
34
35    @Override
36    protected void onCreate(Bundle savedInstanceState) {
37        super.onCreate(savedInstanceState);
38        if (mDisk == null) {
39            finish();
40            return;
41        }
42        setContentView(R.layout.storage_wizard_migrate);
43
44        setHeaderText(R.string.storage_wizard_migrate_title, mDisk.getDescription());
45        setBodyText(R.string.memory_calculating_size);
46
47        mRadioNow = (RadioButton) findViewById(R.id.storage_wizard_migrate_now);
48        mRadioLater = (RadioButton) findViewById(R.id.storage_wizard_migrate_later);
49
50        mRadioNow.setOnCheckedChangeListener(mRadioListener);
51        mRadioLater.setOnCheckedChangeListener(mRadioListener);
52
53        mRadioNow.setChecked(true);
54
55        mEstimate = new MigrateEstimateTask(this) {
56            @Override
57            public void onPostExecute(String size, String time) {
58                setBodyText(R.string.storage_wizard_migrate_body,
59                        mDisk.getDescription(), time, size);
60            }
61        };
62
63        mEstimate.copyFrom(getIntent());
64        mEstimate.execute();
65    }
66
67    private final OnCheckedChangeListener mRadioListener = new OnCheckedChangeListener() {
68        @Override
69        public void onCheckedChanged(CompoundButton buttonView, boolean isChecked) {
70            if (isChecked) {
71                if (buttonView == mRadioNow) {
72                    mRadioLater.setChecked(false);
73                } else if (buttonView == mRadioLater) {
74                    mRadioNow.setChecked(false);
75                }
76            }
77        }
78    };
79
80    @Override
81    public void onNavigateNext() {
82        if (mRadioNow.isChecked()) {
83            final Intent intent = new Intent(this, StorageWizardMigrateConfirm.class);
84            intent.putExtra(DiskInfo.EXTRA_DISK_ID, mDisk.getId());
85            mEstimate.copyTo(intent);
86            startActivity(intent);
87        } else if (mRadioLater.isChecked()) {
88            final Intent intent = new Intent(this, StorageWizardReady.class);
89            intent.putExtra(DiskInfo.EXTRA_DISK_ID, mDisk.getId());
90            startActivity(intent);
91        }
92    }
93}
94