14c2ac4dcb
- Show admin support details when user taps on a cell and user restriction is on - Show always-on-vpn active status in preference summary - User can still open non-configurable per-VPN info page even when user restriction is applied - Rename ConfigPreference to LegacyVpnPreference - Move summary String handling into ManageablePreference - ManageablePreference inherits GearPreference to reuse the code - Don't show disconnect dialog when always-on is enabled BUG=26950700 Change-Id: I37b087879cf3b674df528e7787d7bb1eead3310f
80 lines
2.4 KiB
Java
80 lines
2.4 KiB
Java
/*
|
|
* Copyright (C) 2015 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.vpn2;
|
|
|
|
import android.content.Context;
|
|
import android.content.res.Resources;
|
|
import android.os.UserHandle;
|
|
import android.os.UserManager;
|
|
import android.text.TextUtils;
|
|
import android.util.AttributeSet;
|
|
|
|
import com.android.settings.GearPreference;
|
|
import com.android.settings.R;
|
|
|
|
/**
|
|
* This class sets appropriate enabled state and user admin message when userId is set
|
|
*/
|
|
public abstract class ManageablePreference extends GearPreference {
|
|
|
|
public static int STATE_NONE = -1;
|
|
|
|
boolean mIsAlwaysOn = false;
|
|
int mUserId;
|
|
|
|
public ManageablePreference(Context context, AttributeSet attrs) {
|
|
super(context, attrs);
|
|
setPersistent(false);
|
|
setOrder(0);
|
|
setUserId(UserHandle.myUserId());
|
|
}
|
|
|
|
public int getUserId() {
|
|
return mUserId;
|
|
}
|
|
|
|
public void setUserId(int userId) {
|
|
mUserId = userId;
|
|
checkRestrictionAndSetDisabled(UserManager.DISALLOW_CONFIG_VPN, userId);
|
|
}
|
|
|
|
public boolean isAlwaysOn() {
|
|
return mIsAlwaysOn;
|
|
}
|
|
|
|
public void setAlwaysOn(boolean isEnabled) {
|
|
mIsAlwaysOn = isEnabled;
|
|
}
|
|
|
|
/**
|
|
* State is not shown for {@code STATE_NONE}
|
|
*
|
|
* @return summary string showing current connection state and always-on-vpn state
|
|
*/
|
|
protected String getSummaryString(int state) {
|
|
final Resources res = getContext().getResources();
|
|
final String[] states = res.getStringArray(R.array.vpn_states);
|
|
String summary = state == STATE_NONE ? "" : states[state];
|
|
if (mIsAlwaysOn) {
|
|
final String alwaysOnString = res.getString(R.string.vpn_always_on_active);
|
|
summary = TextUtils.isEmpty(summary) ? alwaysOnString : res.getString(
|
|
R.string.join_two_unrelated_items, summary, alwaysOnString);
|
|
}
|
|
return summary;
|
|
}
|
|
}
|