73 lines
2.2 KiB
Java
73 lines
2.2 KiB
Java
/*
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* Copyright (C) 2012 Dominik Schürmann <dominik@dominikschuermann.de>
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* Copyright (C) 2010-2011 K-9 Mail Contributors
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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 org.thialfihar.android.apg.integration;
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import android.content.Context;
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import android.content.pm.PackageInfo;
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import android.content.pm.PackageManager.NameNotFoundException;
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import android.widget.Toast;
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public class ApgUtil {
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/**
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* Check whether APG is installed and at a high enough version.
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*
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* @param context
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* @return whether a suitable version of APG was found
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*/
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public boolean isApgAvailable(Context context) {
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try {
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PackageInfo pi = context.getPackageManager().getPackageInfo(Constants.APG_PACKAGE_NAME,
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0);
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if (pi.versionCode >= Constants.MIN_REQUIRED_VERSION) {
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return true;
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} else {
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Toast.makeText(context,
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"This APG version is not supported! Please update to a newer one!",
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Toast.LENGTH_LONG).show();
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}
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} catch (NameNotFoundException e) {
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// not found
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}
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return false;
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}
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/**
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* Splits userId string into naming part and email part
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*
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* @param userId
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* @return array with naming (0) and email (1)
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*/
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public static String[] splitUserId(String userId) {
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String[] output = new String[2];
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String chunks[] = userId.split(" <", 2);
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userId = chunks[0];
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if (chunks.length > 1) {
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output[1] = "<" + chunks[1];
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output[1] = output[1].replaceAll("<", "");
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output[1] = output[1].replaceAll(">", "");
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}
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output[0] = userId;
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return output;
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}
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}
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