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      1 /*
      2  * Copyright (C) 2017 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.imei;
     18 
     19 import android.app.AlertDialog;
     20 import android.app.Dialog;
     21 import android.app.Fragment;
     22 import android.app.FragmentManager;
     23 import android.os.Bundle;
     24 import android.support.annotation.NonNull;
     25 import android.support.annotation.VisibleForTesting;
     26 import android.text.TextUtils;
     27 import android.view.LayoutInflater;
     28 import android.view.View;
     29 import android.widget.TextView;
     30 
     31 import com.android.internal.logging.nano.MetricsProto;
     32 import com.android.settings.R;
     33 import com.android.settings.core.instrumentation.InstrumentedDialogFragment;
     34 
     35 public class ImeiInfoDialogFragment extends InstrumentedDialogFragment {
     36 
     37     @VisibleForTesting
     38     static final String TAG = "ImeiInfoDialog";
     39 
     40     private static final String SLOT_ID_BUNDLE_KEY = "arg_key_slot_id";
     41     private static final String DIALOG_TITLE_BUNDLE_KEY = "arg_key_dialog_title";
     42 
     43     private View mRootView;
     44 
     45     public static void show(@NonNull Fragment host, int slotId, String dialogTitle) {
     46         final FragmentManager manager = host.getChildFragmentManager();
     47         if (manager.findFragmentByTag(TAG) == null) {
     48             final Bundle bundle = new Bundle();
     49             bundle.putInt(SLOT_ID_BUNDLE_KEY, slotId);
     50             bundle.putString(DIALOG_TITLE_BUNDLE_KEY, dialogTitle);
     51             final ImeiInfoDialogFragment dialog = new ImeiInfoDialogFragment();
     52             dialog.setArguments(bundle);
     53             dialog.show(manager, TAG);
     54         }
     55     }
     56 
     57     @Override
     58     public int getMetricsCategory() {
     59         return MetricsProto.MetricsEvent.DIALOG_IMEI_INFO;
     60     }
     61 
     62     @Override
     63     public Dialog onCreateDialog(Bundle savedInstanceState) {
     64         final Bundle bundle = getArguments();
     65         final int slotId = bundle.getInt(SLOT_ID_BUNDLE_KEY);
     66         final String dialogTitle = bundle.getString(DIALOG_TITLE_BUNDLE_KEY);
     67 
     68         final ImeiInfoDialogController controller = new ImeiInfoDialogController(this, slotId);
     69         final AlertDialog.Builder builder = new AlertDialog.Builder(getActivity())
     70                 .setTitle(dialogTitle)
     71                 .setPositiveButton(android.R.string.ok, null);
     72         mRootView = LayoutInflater.from(builder.getContext())
     73                 .inflate(R.layout.dialog_imei_info, null /* parent */);
     74         controller.populateImeiInfo();
     75         return builder.setView(mRootView).create();
     76     }
     77 
     78     public void removeViewFromScreen(int viewId) {
     79         final View view = mRootView.findViewById(viewId);
     80         if (view != null) {
     81             view.setVisibility(View.GONE);
     82         }
     83     }
     84 
     85     public void setText(int viewId, CharSequence text) {
     86         final TextView textView = mRootView.findViewById(viewId);
     87         if (TextUtils.isEmpty(text)) {
     88             text = getResources().getString(R.string.device_info_default);
     89         }
     90         if (textView != null) {
     91             textView.setText(text);
     92         }
     93     }
     94 }
     95