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      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 
     17 package com.android.settings.deviceinfo;
     18 
     19 import android.content.Intent;
     20 import android.os.Bundle;
     21 import android.os.storage.DiskInfo;
     22 import android.widget.CompoundButton;
     23 import android.widget.CompoundButton.OnCheckedChangeListener;
     24 import android.widget.RadioButton;
     25 
     26 import com.android.settings.R;
     27 
     28 public class StorageWizardMigrate extends StorageWizardBase {
     29     private MigrateEstimateTask mEstimate;
     30 
     31     private RadioButton mRadioNow;
     32     private RadioButton mRadioLater;
     33 
     34     @Override
     35     protected void onCreate(Bundle savedInstanceState) {
     36         super.onCreate(savedInstanceState);
     37         if (mDisk == null) {
     38             finish();
     39             return;
     40         }
     41         setContentView(R.layout.storage_wizard_migrate);
     42 
     43         setIllustrationType(ILLUSTRATION_INTERNAL);
     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         getNextButton().setEnabled(false);
     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                 getNextButton().setEnabled(true);
     77             }
     78         }
     79     };
     80 
     81     @Override
     82     public void onNavigateNext() {
     83         if (mRadioNow.isChecked()) {
     84             final Intent intent = new Intent(this, StorageWizardMigrateConfirm.class);
     85             intent.putExtra(DiskInfo.EXTRA_DISK_ID, mDisk.getId());
     86             mEstimate.copyTo(intent);
     87             startActivity(intent);
     88         } else if (mRadioLater.isChecked()) {
     89             final Intent intent = new Intent(this, StorageWizardReady.class);
     90             intent.putExtra(DiskInfo.EXTRA_DISK_ID, mDisk.getId());
     91             startActivity(intent);
     92         }
     93     }
     94 }
     95