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/*
* 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.settings.widget;
import android.content.Context;
import android.util.AttributeSet;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.CheckBox;
import androidx.preference.PreferenceViewHolder;
import com.android.settings.R;
import com.android.settingslib.widget.TwoTargetPreference;
/**
* A custom preference that provides inline checkbox. It has a mandatory field for title, and
* optional fields for icon and sub-text.
*/
public class PrimaryCheckBoxPreference extends TwoTargetPreference {
private CheckBox mCheckBox;
private boolean mChecked;
private boolean mEnableCheckBox = true;
public PrimaryCheckBoxPreference(Context context, AttributeSet attrs,
int defStyleAttr, int defStyleRes) {
super(context, attrs, defStyleAttr, defStyleRes);
}
public PrimaryCheckBoxPreference(Context context, AttributeSet attrs, int defStyleAttr) {
super(context, attrs, defStyleAttr);
}
public PrimaryCheckBoxPreference(Context context, AttributeSet attrs) {
super(context, attrs);
}
public PrimaryCheckBoxPreference(Context context) {
super(context);
}
@Override
protected int getSecondTargetResId() {
return R.layout.preference_widget_primary_checkbox;
}
@Override
public void onBindViewHolder(PreferenceViewHolder holder) {
super.onBindViewHolder(holder);
final View widgetView = holder.findViewById(android.R.id.widget_frame);
if (widgetView != null) {
widgetView.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
if (mCheckBox != null && !mCheckBox.isEnabled()) {
return;
}
setChecked(!mChecked);
if (!callChangeListener(mChecked)) {
setChecked(!mChecked);
} else {
persistBoolean(mChecked);
}
}
});
}
mCheckBox = (CheckBox) holder.findViewById(R.id.checkboxWidget);
if (mCheckBox != null) {
mCheckBox.setContentDescription(getTitle());
mCheckBox.setChecked(mChecked);
mCheckBox.setEnabled(mEnableCheckBox);
}
}
@Override
public void setEnabled(boolean enabled) {
super.setEnabled(enabled);
setCheckBoxEnabled(enabled);
}
public boolean isChecked() {
return mCheckBox != null && mChecked;
}
/**
* Set the check status of checkbox
* @param checked
*/
public void setChecked(boolean checked) {
mChecked = checked;
if (mCheckBox != null) {
mCheckBox.setChecked(checked);
}
}
/**
* Set the enabled status of CheckBox
* @param enabled
*/
public void setCheckBoxEnabled(boolean enabled) {
mEnableCheckBox = enabled;
if (mCheckBox != null) {
mCheckBox.setEnabled(enabled);
}
}
public CheckBox getCheckBox() {
return mCheckBox;
}
}