src/com/android/settings/sim/SimDialogActivity.java - LeafOS-Project/android_packages_apps_Settings - Gitiles

 /*
  * Copyright (C) 2014 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.android.settings.sim;

 import android.app.Activity;
 import android.app.AlertDialog;
 import android.app.Dialog;
 import android.content.Context;
 import android.content.DialogInterface;
 import android.content.res.Resources;
 import android.os.Bundle;
 import android.telecom.PhoneAccount;
 import android.telecom.PhoneAccountHandle;
 import android.telecom.TelecomManager;
 import android.telephony.SubscriptionInfo;
 import android.telephony.SubscriptionManager;
 import android.telephony.TelephonyManager;
 import android.view.KeyEvent;
 import android.view.LayoutInflater;
 import android.view.View;
 import android.view.ViewGroup;
 import android.widget.ArrayAdapter;
 import android.widget.ImageView;
 import android.widget.ListAdapter;
 import android.widget.TextView;
 import android.widget.Toast;

 import com.android.settings.R;

 import java.util.ArrayList;
 import java.util.Iterator;
 import java.util.List;

 public class SimDialogActivity extends Activity {
     private static String TAG = "SimDialogActivity";

     public static String PREFERRED_SIM = "preferred_sim";
     public static String DIALOG_TYPE_KEY = "dialog_type";
     public static final int INVALID_PICK = -1;
     public static final int DATA_PICK = 0;
     public static final int CALLS_PICK = 1;
     public static final int SMS_PICK = 2;
     public static final int PREFERRED_PICK = 3;

     @Override
     protected void onCreate(Bundle savedInstanceState) {
         super.onCreate(savedInstanceState);
         final int dialogType = getIntent().getIntExtra(DIALOG_TYPE_KEY, INVALID_PICK);

         switch (dialogType) {
             case DATA_PICK:
             case CALLS_PICK:
             case SMS_PICK:
                 createDialog(this, dialogType).show();
                 break;
             case PREFERRED_PICK:
                 displayPreferredDialog(getIntent().getIntExtra(PREFERRED_SIM, 0));
                 break;
             default:
                 throw new IllegalArgumentException("Invalid dialog type " + dialogType + " sent.");
         }

     }

     private void displayPreferredDialog(final int slotId) {
         final Resources res = getResources();
         final Context context = getApplicationContext();
         final SubscriptionInfo sir = SubscriptionManager.from(context)
                 .getActiveSubscriptionInfoForSimSlotIndex(slotId);

         if (sir != null) {
             AlertDialog.Builder alertDialogBuilder = new AlertDialog.Builder(this);
             alertDialogBuilder.setTitle(R.string.sim_preferred_title);
             alertDialogBuilder.setMessage(res.getString(
                         R.string.sim_preferred_message, sir.getDisplayName()));

             alertDialogBuilder.setPositiveButton(R.string.yes, new
                     DialogInterface.OnClickListener() {
                 @Override
                 public void onClick(DialogInterface dialog, int id) {
                     final int subId = sir.getSubscriptionId();
                     PhoneAccountHandle phoneAccountHandle =
                             subscriptionIdToPhoneAccountHandle(subId);
                     setDefaultDataSubId(context, subId);
                     setDefaultSmsSubId(context, subId);
                     setUserSelectedOutgoingPhoneAccount(phoneAccountHandle);
                     finish();
                 }
             });
             alertDialogBuilder.setNegativeButton(R.string.no, new
                     DialogInterface.OnClickListener() {
                 @Override
                 public void onClick(DialogInterface dialog,int id) {
                     finish();
                 }
             });

             alertDialogBuilder.create().show();
         } else {
             finish();
         }
     }

     private static void setDefaultDataSubId(final Context context, final int subId) {
         final SubscriptionManager subscriptionManager = SubscriptionManager.from(context);
         subscriptionManager.setDefaultDataSubId(subId);
         Toast.makeText(context, R.string.data_switch_started, Toast.LENGTH_LONG).show();
     }

     private static void setDefaultSmsSubId(final Context context, final int subId) {
         final SubscriptionManager subscriptionManager = SubscriptionManager.from(context);
         subscriptionManager.setDefaultSmsSubId(subId);
     }

     private void setUserSelectedOutgoingPhoneAccount(PhoneAccountHandle phoneAccount) {
         final TelecomManager telecomManager = TelecomManager.from(this);
         telecomManager.setUserSelectedOutgoingPhoneAccount(phoneAccount);
     }

     private PhoneAccountHandle subscriptionIdToPhoneAccountHandle(final int subId) {
         final TelecomManager telecomManager = TelecomManager.from(this);
         final TelephonyManager telephonyManager = TelephonyManager.from(this);
         final Iterator<PhoneAccountHandle> phoneAccounts =
                 telecomManager.getCallCapablePhoneAccounts().listIterator();

         while (phoneAccounts.hasNext()) {
             final PhoneAccountHandle phoneAccountHandle = phoneAccounts.next();
             final PhoneAccount phoneAccount = telecomManager.getPhoneAccount(phoneAccountHandle);
             if (subId == telephonyManager.getSubIdForPhoneAccount(phoneAccount)) {
                 return phoneAccountHandle;
             }
         }

         return null;
     }

     public Dialog createDialog(final Context context, final int id) {
         final ArrayList<String> list = new ArrayList<String>();
         final SubscriptionManager subscriptionManager = SubscriptionManager.from(context);
         final List<SubscriptionInfo> subInfoList =
             subscriptionManager.getActiveSubscriptionInfoList();
         final int selectableSubInfoLength = subInfoList == null ? 0 : subInfoList.size();

         final DialogInterface.OnClickListener selectionListener =
                 new DialogInterface.OnClickListener() {
                     @Override
                     public void onClick(DialogInterface dialog, int value) {

                         final SubscriptionInfo sir;

                         switch (id) {
                             case DATA_PICK:
                                 sir = subInfoList.get(value);
                                 setDefaultDataSubId(context, sir.getSubscriptionId());
                                 break;
                             case CALLS_PICK:
                                 final TelecomManager telecomManager =
                                         TelecomManager.from(context);
                                 final List<PhoneAccountHandle> phoneAccountsList =
                                         telecomManager.getCallCapablePhoneAccounts();
                                 setUserSelectedOutgoingPhoneAccount(
                                         value < 1 ? null : phoneAccountsList.get(value - 1));
                                 break;
                             case SMS_PICK:
                                 sir = subInfoList.get(value);
                                 setDefaultSmsSubId(context, sir.getSubscriptionId());
                                 break;
                             default:
                                 throw new IllegalArgumentException("Invalid dialog type "
                                         + id + " in SIM dialog.");
                         }

                         finish();
                     }
                 };

         Dialog.OnKeyListener keyListener = new Dialog.OnKeyListener() {
             @Override
             public boolean onKey(DialogInterface arg0, int keyCode,
                     KeyEvent event) {
                     if (keyCode == KeyEvent.KEYCODE_BACK) {
                         finish();
                     }
                     return true;
                 }
             };

         ArrayList<SubscriptionInfo> callsSubInfoList = new ArrayList<SubscriptionInfo>();
         if (id == CALLS_PICK) {
             final TelecomManager telecomManager = TelecomManager.from(context);
             final TelephonyManager telephonyManager = TelephonyManager.from(context);
             final Iterator<PhoneAccountHandle> phoneAccounts =
                     telecomManager.getCallCapablePhoneAccounts().listIterator();

             list.add(getResources().getString(R.string.sim_calls_ask_first_prefs_title));
             callsSubInfoList.add(null);
             while (phoneAccounts.hasNext()) {
                 final PhoneAccount phoneAccount =
                         telecomManager.getPhoneAccount(phoneAccounts.next());
                 list.add((String)phoneAccount.getLabel());
                 int subId = telephonyManager.getSubIdForPhoneAccount(phoneAccount);
                 if (subId != SubscriptionManager.INVALID_SUBSCRIPTION_ID) {
                     final SubscriptionInfo sir = SubscriptionManager.from(context)
                             .getActiveSubscriptionInfo(subId);
                     callsSubInfoList.add(sir);
                 } else {
                     callsSubInfoList.add(null);
                 }
             }
         } else {
             for (int i = 0; i < selectableSubInfoLength; ++i) {
                 final SubscriptionInfo sir = subInfoList.get(i);
                 CharSequence displayName = sir.getDisplayName();
                 if (displayName == null) {
                     displayName = "";
                 }
                 list.add(displayName.toString());
             }
         }

         String[] arr = list.toArray(new String[0]);

         AlertDialog.Builder builder = new AlertDialog.Builder(context);

         ListAdapter adapter = new SelectAccountListAdapter(
                 id == CALLS_PICK ? callsSubInfoList : subInfoList,
                 builder.getContext(),
                 R.layout.select_account_list_item,
                 arr, id);

         switch (id) {
             case DATA_PICK:
                 builder.setTitle(R.string.select_sim_for_data);
                 break;
             case CALLS_PICK:
                 builder.setTitle(R.string.select_sim_for_calls);
                 break;
             case SMS_PICK:
                 builder.setTitle(R.string.sim_card_select_title);
                 break;
             default:
                 throw new IllegalArgumentException("Invalid dialog type "
                         + id + " in SIM dialog.");
         }

         Dialog dialog = builder.setAdapter(adapter, selectionListener).create();
         dialog.setOnKeyListener(keyListener);

         dialog.setOnCancelListener(new DialogInterface.OnCancelListener() {
             @Override
             public void onCancel(DialogInterface dialogInterface) {
                 finish();
             }
         });

         return dialog;

     }

     private class SelectAccountListAdapter extends ArrayAdapter<String> {
         private Context mContext;
         private int mResId;
         private int mDialogId;
         private final float OPACITY = 0.54f;
         private List<SubscriptionInfo> mSubInfoList;

         public SelectAccountListAdapter(List<SubscriptionInfo> subInfoList,
                 Context context, int resource, String[] arr, int dialogId) {
             super(context, resource, arr);
             mContext = context;
             mResId = resource;
             mDialogId = dialogId;
             mSubInfoList = subInfoList;
         }

         @Override
         public View getView(int position, View convertView, ViewGroup parent) {
             LayoutInflater inflater = (LayoutInflater)
                     mContext.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
             View rowView;
             final ViewHolder holder;

             if (convertView == null) {
                 // Cache views for faster scrolling
                 rowView = inflater.inflate(mResId, null);
                 holder = new ViewHolder();
                 holder.title = (TextView) rowView.findViewById(R.id.title);
                 holder.summary = (TextView) rowView.findViewById(R.id.summary);
                 holder.icon = (ImageView) rowView.findViewById(R.id.icon);
                 rowView.setTag(holder);
             } else {
                 rowView = convertView;
                 holder = (ViewHolder) rowView.getTag();
             }

             final SubscriptionInfo sir = mSubInfoList.get(position);
             if (sir == null) {
                 holder.title.setText(getItem(position));
                 holder.summary.setText("");
                 holder.icon.setImageDrawable(getResources()
                         .getDrawable(R.drawable.ic_live_help));
                 holder.icon.setAlpha(OPACITY);
             } else {
                 holder.title.setText(sir.getDisplayName());
                 holder.summary.setText(sir.getNumber());
                 holder.icon.setImageBitmap(sir.createIconBitmap(mContext));
             }
             return rowView;
         }

         private class ViewHolder {
             TextView title;
             TextView summary;
             ImageView icon;
         }
     }
 }
	/*
	* Copyright (C) 2014 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.android.settings.sim;

	import android.app.Activity;
	import android.app.AlertDialog;
	import android.app.Dialog;
	import android.content.Context;
	import android.content.DialogInterface;
	import android.content.res.Resources;
	import android.os.Bundle;
	import android.telecom.PhoneAccount;
	import android.telecom.PhoneAccountHandle;
	import android.telecom.TelecomManager;
	import android.telephony.SubscriptionInfo;
	import android.telephony.SubscriptionManager;
	import android.telephony.TelephonyManager;
	import android.view.KeyEvent;
	import android.view.LayoutInflater;
	import android.view.View;
	import android.view.ViewGroup;
	import android.widget.ArrayAdapter;
	import android.widget.ImageView;
	import android.widget.ListAdapter;
	import android.widget.TextView;
	import android.widget.Toast;

	import com.android.settings.R;

	import java.util.ArrayList;
	import java.util.Iterator;
	import java.util.List;

	public class SimDialogActivity extends Activity {
	private static String TAG = "SimDialogActivity";

	public static String PREFERRED_SIM = "preferred_sim";
	public static String DIALOG_TYPE_KEY = "dialog_type";
	public static final int INVALID_PICK = -1;
	public static final int DATA_PICK = 0;
	public static final int CALLS_PICK = 1;
	public static final int SMS_PICK = 2;
	public static final int PREFERRED_PICK = 3;

	@Override
	protected void onCreate(Bundle savedInstanceState) {
	super.onCreate(savedInstanceState);
	final int dialogType = getIntent().getIntExtra(DIALOG_TYPE_KEY, INVALID_PICK);

	switch (dialogType) {
	case DATA_PICK:
	case CALLS_PICK:
	case SMS_PICK:
	createDialog(this, dialogType).show();
	break;
	case PREFERRED_PICK:
	displayPreferredDialog(getIntent().getIntExtra(PREFERRED_SIM, 0));
	break;
	default:
	throw new IllegalArgumentException("Invalid dialog type " + dialogType + " sent.");
	}

	}

	private void displayPreferredDialog(final int slotId) {
	final Resources res = getResources();
	final Context context = getApplicationContext();
	final SubscriptionInfo sir = SubscriptionManager.from(context)
	.getActiveSubscriptionInfoForSimSlotIndex(slotId);

	if (sir != null) {
	AlertDialog.Builder alertDialogBuilder = new AlertDialog.Builder(this);
	alertDialogBuilder.setTitle(R.string.sim_preferred_title);
	alertDialogBuilder.setMessage(res.getString(
	R.string.sim_preferred_message, sir.getDisplayName()));

	alertDialogBuilder.setPositiveButton(R.string.yes, new
	DialogInterface.OnClickListener() {
	@Override
	public void onClick(DialogInterface dialog, int id) {
	final int subId = sir.getSubscriptionId();
	PhoneAccountHandle phoneAccountHandle =
	subscriptionIdToPhoneAccountHandle(subId);
	setDefaultDataSubId(context, subId);
	setDefaultSmsSubId(context, subId);
	setUserSelectedOutgoingPhoneAccount(phoneAccountHandle);
	finish();
	}
	});
	alertDialogBuilder.setNegativeButton(R.string.no, new
	DialogInterface.OnClickListener() {
	@Override
	public void onClick(DialogInterface dialog,int id) {
	finish();
	}
	});

	alertDialogBuilder.create().show();
	} else {
	finish();
	}
	}

	private static void setDefaultDataSubId(final Context context, final int subId) {
	final SubscriptionManager subscriptionManager = SubscriptionManager.from(context);
	subscriptionManager.setDefaultDataSubId(subId);
	Toast.makeText(context, R.string.data_switch_started, Toast.LENGTH_LONG).show();
	}

	private static void setDefaultSmsSubId(final Context context, final int subId) {
	final SubscriptionManager subscriptionManager = SubscriptionManager.from(context);
	subscriptionManager.setDefaultSmsSubId(subId);
	}

	private void setUserSelectedOutgoingPhoneAccount(PhoneAccountHandle phoneAccount) {
	final TelecomManager telecomManager = TelecomManager.from(this);
	telecomManager.setUserSelectedOutgoingPhoneAccount(phoneAccount);
	}

	private PhoneAccountHandle subscriptionIdToPhoneAccountHandle(final int subId) {
	final TelecomManager telecomManager = TelecomManager.from(this);
	final TelephonyManager telephonyManager = TelephonyManager.from(this);
	final Iterator<PhoneAccountHandle> phoneAccounts =
	telecomManager.getCallCapablePhoneAccounts().listIterator();

	while (phoneAccounts.hasNext()) {
	final PhoneAccountHandle phoneAccountHandle = phoneAccounts.next();
	final PhoneAccount phoneAccount = telecomManager.getPhoneAccount(phoneAccountHandle);
	if (subId == telephonyManager.getSubIdForPhoneAccount(phoneAccount)) {
	return phoneAccountHandle;
	}
	}

	return null;
	}

	public Dialog createDialog(final Context context, final int id) {
	final ArrayList<String> list = new ArrayList<String>();
	final SubscriptionManager subscriptionManager = SubscriptionManager.from(context);
	final List<SubscriptionInfo> subInfoList =
	subscriptionManager.getActiveSubscriptionInfoList();
	final int selectableSubInfoLength = subInfoList == null ? 0 : subInfoList.size();

	final DialogInterface.OnClickListener selectionListener =
	new DialogInterface.OnClickListener() {
	@Override
	public void onClick(DialogInterface dialog, int value) {

	final SubscriptionInfo sir;

	switch (id) {
	case DATA_PICK:
	sir = subInfoList.get(value);
	setDefaultDataSubId(context, sir.getSubscriptionId());
	break;
	case CALLS_PICK:
	final TelecomManager telecomManager =
	TelecomManager.from(context);
	final List<PhoneAccountHandle> phoneAccountsList =
	telecomManager.getCallCapablePhoneAccounts();
	setUserSelectedOutgoingPhoneAccount(
	value < 1 ? null : phoneAccountsList.get(value - 1));
	break;
	case SMS_PICK:
	sir = subInfoList.get(value);
	setDefaultSmsSubId(context, sir.getSubscriptionId());
	break;
	default:
	throw new IllegalArgumentException("Invalid dialog type "
	+ id + " in SIM dialog.");
	}

	finish();
	}
	};

	Dialog.OnKeyListener keyListener = new Dialog.OnKeyListener() {
	@Override
	public boolean onKey(DialogInterface arg0, int keyCode,
	KeyEvent event) {
	if (keyCode == KeyEvent.KEYCODE_BACK) {
	finish();
	}
	return true;
	}
	};

	ArrayList<SubscriptionInfo> callsSubInfoList = new ArrayList<SubscriptionInfo>();
	if (id == CALLS_PICK) {
	final TelecomManager telecomManager = TelecomManager.from(context);
	final TelephonyManager telephonyManager = TelephonyManager.from(context);
	final Iterator<PhoneAccountHandle> phoneAccounts =
	telecomManager.getCallCapablePhoneAccounts().listIterator();

	list.add(getResources().getString(R.string.sim_calls_ask_first_prefs_title));
	callsSubInfoList.add(null);
	while (phoneAccounts.hasNext()) {
	final PhoneAccount phoneAccount =
	telecomManager.getPhoneAccount(phoneAccounts.next());
	list.add((String)phoneAccount.getLabel());
	int subId = telephonyManager.getSubIdForPhoneAccount(phoneAccount);
	if (subId != SubscriptionManager.INVALID_SUBSCRIPTION_ID) {
	final SubscriptionInfo sir = SubscriptionManager.from(context)
	.getActiveSubscriptionInfo(subId);
	callsSubInfoList.add(sir);
	} else {
	callsSubInfoList.add(null);
	}
	}
	} else {
	for (int i = 0; i < selectableSubInfoLength; ++i) {
	final SubscriptionInfo sir = subInfoList.get(i);
	CharSequence displayName = sir.getDisplayName();
	if (displayName == null) {
	displayName = "";
	}
	list.add(displayName.toString());
	}
	}

	String[] arr = list.toArray(new String[0]);

	AlertDialog.Builder builder = new AlertDialog.Builder(context);

	ListAdapter adapter = new SelectAccountListAdapter(
	id == CALLS_PICK ? callsSubInfoList : subInfoList,
	builder.getContext(),
	R.layout.select_account_list_item,
	arr, id);

	switch (id) {
	case DATA_PICK:
	builder.setTitle(R.string.select_sim_for_data);
	break;
	case CALLS_PICK:
	builder.setTitle(R.string.select_sim_for_calls);
	break;
	case SMS_PICK:
	builder.setTitle(R.string.sim_card_select_title);
	break;
	default:
	throw new IllegalArgumentException("Invalid dialog type "
	+ id + " in SIM dialog.");
	}

	Dialog dialog = builder.setAdapter(adapter, selectionListener).create();
	dialog.setOnKeyListener(keyListener);

	dialog.setOnCancelListener(new DialogInterface.OnCancelListener() {
	@Override
	public void onCancel(DialogInterface dialogInterface) {
	finish();
	}
	});

	return dialog;

	}

	private class SelectAccountListAdapter extends ArrayAdapter<String> {
	private Context mContext;
	private int mResId;
	private int mDialogId;
	private final float OPACITY = 0.54f;
	private List<SubscriptionInfo> mSubInfoList;

	public SelectAccountListAdapter(List<SubscriptionInfo> subInfoList,
	Context context, int resource, String[] arr, int dialogId) {
	super(context, resource, arr);
	mContext = context;
	mResId = resource;
	mDialogId = dialogId;
	mSubInfoList = subInfoList;
	}

	@Override
	public View getView(int position, View convertView, ViewGroup parent) {
	LayoutInflater inflater = (LayoutInflater)
	mContext.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
	View rowView;
	final ViewHolder holder;

	if (convertView == null) {
	// Cache views for faster scrolling
	rowView = inflater.inflate(mResId, null);
	holder = new ViewHolder();
	holder.title = (TextView) rowView.findViewById(R.id.title);
	holder.summary = (TextView) rowView.findViewById(R.id.summary);
	holder.icon = (ImageView) rowView.findViewById(R.id.icon);
	rowView.setTag(holder);
	} else {
	rowView = convertView;
	holder = (ViewHolder) rowView.getTag();
	}

	final SubscriptionInfo sir = mSubInfoList.get(position);
	if (sir == null) {
	holder.title.setText(getItem(position));
	holder.summary.setText("");
	holder.icon.setImageDrawable(getResources()
	.getDrawable(R.drawable.ic_live_help));
	holder.icon.setAlpha(OPACITY);
	} else {
	holder.title.setText(sir.getDisplayName());
	holder.summary.setText(sir.getNumber());
	holder.icon.setImageBitmap(sir.createIconBitmap(mContext));
	}
	return rowView;
	}

	private class ViewHolder {
	TextView title;
	TextView summary;
	ImageView icon;
	}
	}
	}