64 lines
2.1 KiB
Java
64 lines
2.1 KiB
Java
/*
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* Copyright (C) 2016 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software distributed under the
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* License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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* KIND, either express or implied. See the License for the specific language governing
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* permissions and limitations under the License.
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*/
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package com.android.settings;
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import android.content.Context;
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import android.content.res.TypedArray;
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import android.support.v7.preference.Preference;
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import android.support.v7.preference.PreferenceViewHolder;
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import android.util.AttributeSet;
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public class DividerPreference extends Preference {
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private Boolean mAllowAbove;
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private Boolean mAllowBelow;
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public DividerPreference(Context context, AttributeSet attrs) {
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super(context, attrs);
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TypedArray a = context.obtainStyledAttributes(attrs, R.styleable.DividerPreference, 0, 0);
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if (a.hasValue(R.styleable.DividerPreference_allowDividerAbove)) {
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mAllowAbove = a.getBoolean(R.styleable.DividerPreference_allowDividerAbove, false);
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}
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if (a.hasValue(R.styleable.DividerPreference_allowDividerBelow)) {
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mAllowBelow = a.getBoolean(R.styleable.DividerPreference_allowDividerBelow, false);
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}
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}
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public DividerPreference(Context context) {
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this(context, null);
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}
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public void setDividerAllowedAbove(boolean allowed) {
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mAllowAbove = allowed;
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notifyChanged();
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}
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public void setDividerAllowedBelow(boolean allowed) {
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mAllowBelow = allowed;
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notifyChanged();
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}
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@Override
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public void onBindViewHolder(PreferenceViewHolder holder) {
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super.onBindViewHolder(holder);
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if (mAllowAbove != null) {
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holder.setDividerAllowedAbove(mAllowAbove);
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}
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if (mAllowBelow != null) {
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holder.setDividerAllowedBelow(mAllowBelow);
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}
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}
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}
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