127 lines
3.7 KiB
Java
127 lines
3.7 KiB
Java
/*
|
|
* 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;
|
|
}
|
|
}
|