f8f55e574d
Bug: 34280137 Test: RunSettingsRoboTests Change-Id: Icde3bcaf11615010d481f39d8b32d28dfc120018
71 lines
2.2 KiB
Java
71 lines
2.2 KiB
Java
/*
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* Copyright (C) 2017 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* 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
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package com.android.settings.widget;
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import android.content.Context;
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import android.support.v7.preference.PreferenceViewHolder;
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import android.util.AttributeSet;
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import android.view.View;
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import com.android.settings.R;
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import com.android.settingslib.RestrictedPreference;
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/**
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* A preference with a Gear on the side
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*/
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public class GearPreference extends RestrictedPreference implements View.OnClickListener {
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private OnGearClickListener mOnGearClickListener;
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public GearPreference(Context context, AttributeSet attrs) {
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super(context, attrs);
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setWidgetLayoutResource(R.layout.preference_widget_settings);
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}
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public void setOnGearClickListener(OnGearClickListener l) {
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mOnGearClickListener = l;
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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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final View gear = holder.findViewById(R.id.settings_button);
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if (mOnGearClickListener != null) {
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gear.setVisibility(View.VISIBLE);
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gear.setOnClickListener(this);
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} else {
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gear.setVisibility(View.GONE);
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gear.setOnClickListener(null);
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}
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gear.setEnabled(true); // Make gear available even if the preference itself is disabled.
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}
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@Override
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public void onClick(View v) {
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if (v.getId() == R.id.settings_button) {
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if (mOnGearClickListener != null) {
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mOnGearClickListener.onGearClick(this);
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}
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}
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}
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public interface OnGearClickListener {
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void onGearClick(GearPreference p);
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}
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}
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