1 /* 2 * Copyright (C) 2019 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.car.settings.datausage; 18 19 import android.content.Context; 20 import android.content.Intent; 21 import android.text.TextUtils; 22 import android.util.AttributeSet; 23 import android.view.View; 24 import android.widget.Button; 25 import android.widget.TextView; 26 27 import androidx.annotation.StyleRes; 28 import androidx.preference.PreferenceViewHolder; 29 30 import com.android.car.settings.R; 31 import com.android.car.settings.common.ProgressBarPreference; 32 33 /** Extends {@link ProgressBarPreference} in order to support multiple text fields. */ 34 public class DataUsageSummaryPreference extends ProgressBarPreference { 35 36 private CharSequence mDataLimitText; 37 private CharSequence mRemainingBillingCycleText; 38 private CharSequence mCarrierInfoText; 39 private Intent mManageSubscriptionIntent; 40 @StyleRes 41 private int mCarrierInfoTextStyle = R.style.DataUsageSummaryCarrierInfoTextAppearance; 42 DataUsageSummaryPreference(Context context, AttributeSet attrs, int defStyleAttr, int defStyleRes)43 public DataUsageSummaryPreference(Context context, AttributeSet attrs, 44 int defStyleAttr, int defStyleRes) { 45 super(context, attrs, defStyleAttr, defStyleRes); 46 init(); 47 } 48 DataUsageSummaryPreference(Context context, AttributeSet attrs, int defStyleAttr)49 public DataUsageSummaryPreference(Context context, AttributeSet attrs, int defStyleAttr) { 50 super(context, attrs, defStyleAttr); 51 init(); 52 } 53 DataUsageSummaryPreference(Context context, AttributeSet attrs)54 public DataUsageSummaryPreference(Context context, AttributeSet attrs) { 55 super(context, attrs); 56 init(); 57 } 58 DataUsageSummaryPreference(Context context)59 public DataUsageSummaryPreference(Context context) { 60 super(context); 61 init(); 62 } 63 init()64 private void init() { 65 setLayoutResource(R.layout.data_usage_summary_preference); 66 } 67 68 /** Sets the data limit text. */ setDataLimitText(CharSequence text)69 public void setDataLimitText(CharSequence text) { 70 if (!TextUtils.equals(mDataLimitText, text)) { 71 mDataLimitText = text; 72 notifyChanged(); 73 } 74 } 75 76 /** Gets the data limit text. */ getDataLimitText()77 public CharSequence getDataLimitText() { 78 return mDataLimitText; 79 } 80 81 /** Sets the remaining billing cycle description. */ setRemainingBillingCycleText(CharSequence text)82 public void setRemainingBillingCycleText(CharSequence text) { 83 if (!TextUtils.equals(mRemainingBillingCycleText, text)) { 84 mRemainingBillingCycleText = text; 85 notifyChanged(); 86 } 87 } 88 89 /** Gets the remaining billing cycle description. */ getRemainingBillingCycleText()90 public CharSequence getRemainingBillingCycleText() { 91 return mRemainingBillingCycleText; 92 } 93 94 /** Sets the carrier info text. */ setCarrierInfoText(CharSequence text)95 public void setCarrierInfoText(CharSequence text) { 96 if (!TextUtils.equals(mCarrierInfoText, text)) { 97 mCarrierInfoText = text; 98 notifyChanged(); 99 } 100 } 101 102 /** Gets the carrier info text. */ getCarrierInfoText()103 public CharSequence getCarrierInfoText() { 104 return mCarrierInfoText; 105 } 106 107 /** Sets the carrier info text style. */ setCarrierInfoTextStyle(@tyleRes int styleId)108 public void setCarrierInfoTextStyle(@StyleRes int styleId) { 109 if (mCarrierInfoTextStyle != styleId) { 110 mCarrierInfoTextStyle = styleId; 111 notifyChanged(); 112 } 113 } 114 115 /** Gets the carrier info text style. */ 116 @StyleRes getCarrierInfoTextStyle()117 public int getCarrierInfoTextStyle() { 118 return mCarrierInfoTextStyle; 119 } 120 121 /** Sets the manage subscription intent. */ setManageSubscriptionIntent(Intent intent)122 public void setManageSubscriptionIntent(Intent intent) { 123 mManageSubscriptionIntent = intent; 124 notifyChanged(); 125 } 126 127 /** Gets the manage subscription intent. */ getManageSubscriptionIntent()128 public Intent getManageSubscriptionIntent() { 129 return mManageSubscriptionIntent; 130 } 131 132 @Override onBindViewHolder(PreferenceViewHolder view)133 public void onBindViewHolder(PreferenceViewHolder view) { 134 super.onBindViewHolder(view); 135 136 setTextAndVisibility((TextView) view.findViewById(R.id.data_limit_text), mDataLimitText); 137 setTextAndVisibility((TextView) view.findViewById(R.id.remaining_billing_cycle_time_text), 138 mRemainingBillingCycleText); 139 TextView carrierInfo = (TextView) view.findViewById(R.id.carrier_info_text); 140 setTextAndVisibility(carrierInfo, mCarrierInfoText); 141 carrierInfo.setTextAppearance(mCarrierInfoTextStyle); 142 143 Button button = (Button) view.findViewById(R.id.manage_subscription_button); 144 if (mManageSubscriptionIntent != null) { 145 button.setVisibility(View.VISIBLE); 146 button.setOnClickListener(v -> getContext().startActivity(mManageSubscriptionIntent)); 147 } else { 148 button.setVisibility(View.GONE); 149 } 150 } 151 setTextAndVisibility(TextView textView, CharSequence value)152 private void setTextAndVisibility(TextView textView, CharSequence value) { 153 if (!TextUtils.isEmpty(value)) { 154 textView.setText(value); 155 textView.setVisibility(View.VISIBLE); 156 } else { 157 textView.setVisibility(View.GONE); 158 } 159 } 160 } 161