| /* |
| * Copyright (C) 2018 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.phone; |
| |
| import android.content.Context; |
| import android.os.Bundle; |
| import android.util.AttributeSet; |
| import android.util.Log; |
| import android.view.View; |
| import android.widget.EditText; |
| |
| import com.android.internal.telephony.Phone; |
| import com.android.internal.telephony.imsphone.ImsPhone; |
| import com.android.phone.settings.fdn.EditPinPreference; |
| |
| /** |
| * This preference represents the status of disable all barring option. |
| */ |
| public class CallBarringDeselectAllPreference extends EditPinPreference { |
| private static final String LOG_TAG = "CallBarringDeselectAllPreference"; |
| private static final boolean DBG = (PhoneGlobals.DBG_LEVEL >= 2); |
| |
| private boolean mShowPassword; |
| private Phone mPhone; |
| |
| /** |
| * CallBarringDeselectAllPreference constructor. |
| * |
| * @param context The context of view. |
| * @param attrs The attributes of the XML tag that is inflating EditTextPreference. |
| */ |
| public CallBarringDeselectAllPreference(Context context, AttributeSet attrs) { |
| super(context, attrs); |
| } |
| |
| @Override |
| protected void showDialog(Bundle state) { |
| // Finds out if the password field should be shown or not. |
| ImsPhone imsPhone = mPhone != null ? (ImsPhone) mPhone.getImsPhone() : null; |
| mShowPassword = !(imsPhone != null && imsPhone.isUtEnabled()); |
| |
| // Selects dialog message depending on if the password field is shown or not. |
| setDialogMessage(getContext().getString(mShowPassword |
| ? R.string.messageCallBarring : R.string.call_barring_deactivate_all_no_password)); |
| |
| if (DBG) { |
| Log.d(LOG_TAG, "showDialog: mShowPassword: " + mShowPassword); |
| } |
| |
| super.showDialog(state); |
| } |
| |
| void init(Phone phone) { |
| if (DBG) { |
| Log.d(LOG_TAG, "init: phoneId = " + phone.getPhoneId()); |
| } |
| mPhone = phone; |
| } |
| |
| @Override |
| protected void onBindDialogView(View view) { |
| super.onBindDialogView(view); |
| |
| final EditText editText = (EditText) view.findViewById(android.R.id.edit); |
| if (editText != null) { |
| // Hide the input-text-line if the password is not shown. |
| editText.setVisibility(mShowPassword ? View.VISIBLE : View.GONE); |
| } |
| } |
| |
| @Override |
| protected boolean needInputMethod() { |
| // Input method should only be displayed if the password-field is shown. |
| return mShowPassword; |
| } |
| |
| /** |
| * Returns whether the password field is shown. |
| */ |
| boolean isPasswordShown() { |
| return mShowPassword; |
| } |
| } |