109 lines
3.9 KiB
Java
109 lines
3.9 KiB
Java
/*
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* Copyright (C) 2007 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.vpn;
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import com.android.settings.R;
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import android.content.Context;
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import android.net.vpn.SingleServerProfile;
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import android.net.vpn.VpnProfile;
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import android.preference.EditTextPreference;
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import android.preference.Preference;
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import android.preference.PreferenceGroup;
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/**
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* The class for editing {@link SingleServerProfile}.
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*/
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class SingleServerEditor implements VpnProfileEditor {
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private EditTextPreference mServerName;
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private EditTextPreference mDomainSuffices;
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private SingleServerProfile mProfile;
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public SingleServerEditor(SingleServerProfile p) {
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mProfile = p;
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}
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//@Override
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public VpnProfile getProfile() {
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return mProfile;
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}
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//@Override
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public void loadPreferencesTo(PreferenceGroup subpanel) {
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Context c = subpanel.getContext();
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subpanel.addPreference(createServerNamePreference(c));
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}
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//@Override
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public String validate(Context c) {
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return (Util.isNullOrEmpty(mServerName.getText())
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? c.getString(R.string.vpn_error_server_name_empty)
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: null);
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}
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/**
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* Creates a preference for users to input domain suffices.
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*/
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protected EditTextPreference createDomainSufficesPreference(Context c) {
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EditTextPreference pref = mDomainSuffices = new EditTextPreference(c);
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pref.setTitle(R.string.vpn_dns_search_list_title);
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pref.setDialogTitle(R.string.vpn_dns_search_list_title);
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pref.setPersistent(true);
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pref.setText(mProfile.getDomainSuffices());
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pref.setSummary(mProfile.getDomainSuffices());
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pref.setOnPreferenceChangeListener(
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new Preference.OnPreferenceChangeListener() {
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public boolean onPreferenceChange(
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Preference pref, Object newValue) {
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String v = ((String) newValue).trim();
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mProfile.setDomainSuffices(v);
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pref.setSummary(checkNull(v, pref.getContext()));
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return true;
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}
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});
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return pref;
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}
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private Preference createServerNamePreference(Context c) {
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EditTextPreference serverName = mServerName = new EditTextPreference(c);
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String title = c.getString(R.string.vpn_server_name_title);
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serverName.setTitle(title);
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serverName.setDialogTitle(title);
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serverName.setSummary(checkNull(mProfile.getServerName(), c));
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serverName.setText(mProfile.getServerName());
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serverName.setPersistent(true);
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serverName.setOnPreferenceChangeListener(
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new Preference.OnPreferenceChangeListener() {
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public boolean onPreferenceChange(
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Preference pref, Object newValue) {
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String v = ((String) newValue).trim();
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mProfile.setServerName(v);
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pref.setSummary(checkNull(v, pref.getContext()));
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return true;
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}
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});
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return mServerName;
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}
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String checkNull(String value, Context c) {
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return ((value != null && value.length() > 0)
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? value
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: c.getString(R.string.vpn_not_set));
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}
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}
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