Android Open Source - AIRShare M E C A R D Contact Encoder






From Project

Back to project page AIRShare.

License

The source code is released under:

Apache License

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Java Source Code

/*
 * Copyright (C) 2011 ZXing authors// w ww . j  av a2  s. c o  m
 *
 * 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.google.zxing.client.android.encode;

import android.telephony.PhoneNumberUtils;

import java.util.regex.Pattern;

/**
 * Encodes contact information according to the MECARD format.
 *
 * @author Sean Owen
 */
final class MECARDContactEncoder extends ContactEncoder {

  private static final Pattern RESERVED_MECARD_CHARS = Pattern.compile("([\\\\:;])");
  private static final Pattern NEWLINE = Pattern.compile("\\n");
  private static final Pattern COMMA = Pattern.compile(",");
  private static final Formatter MECARD_FIELD_FORMATTER = new Formatter() {
    @Override
    public String format(String source) {
      return NEWLINE.matcher(RESERVED_MECARD_CHARS.matcher(source).replaceAll("\\\\$1")).replaceAll("");
    }
  };
  private static final char TERMINATOR = ';';
  private static final Pattern NOT_DIGITS = Pattern.compile("[^0-9]+");

  @Override
  public String[] encode(Iterable<String> names,
                         String organization,
                         Iterable<String> addresses,
                         Iterable<String> phones,
                         Iterable<String> emails,
                         Iterable<String> urls,
                         String note) {
    StringBuilder newContents = new StringBuilder(100);
    newContents.append("MECARD:");
    StringBuilder newDisplayContents = new StringBuilder(100);
    appendUpToUnique(newContents, newDisplayContents, "N", names, 1, new Formatter() {
      @Override
      public String format(String source) {
        return source == null ? null : COMMA.matcher(source).replaceAll("");
      }
    });
    append(newContents, newDisplayContents, "ORG", organization);
    appendUpToUnique(newContents, newDisplayContents, "ADR", addresses, 1, null);
    appendUpToUnique(newContents, newDisplayContents, "TEL", phones, Integer.MAX_VALUE, new Formatter() {
      @Override
      public String format(String source) {
        CharSequence s = PhoneNumberUtils.formatNumber(source);
        return s == null ? null : NOT_DIGITS.matcher(s).replaceAll("");
      }
    });
    appendUpToUnique(newContents, newDisplayContents, "EMAIL", emails, Integer.MAX_VALUE, null);
    appendUpToUnique(newContents, newDisplayContents, "URL", urls, Integer.MAX_VALUE, null);
    append(newContents, newDisplayContents, "NOTE", note);
    newContents.append(';');
    return new String[] { newContents.toString(), newDisplayContents.toString() };
  }

  private static void append(StringBuilder newContents,
                             StringBuilder newDisplayContents,
                             String prefix, 
                             String value) {
    doAppend(newContents, newDisplayContents, prefix, value, MECARD_FIELD_FORMATTER, TERMINATOR);
  }
  
  private static void appendUpToUnique(StringBuilder newContents, 
                                       StringBuilder newDisplayContents,
                                       String prefix, 
                                       Iterable<String> values, 
                                       int max,
                                       Formatter formatter) {
    doAppendUpToUnique(newContents,
                       newDisplayContents,
                       prefix,
                       values,
                       max,
                       formatter,
                       MECARD_FIELD_FORMATTER,
                       TERMINATOR);
  }

}




Java Source Code List

com.ggt.airshare.AIRShareApplication.java
com.ggt.airshare.LauncherActivity.java
com.ggt.airshare.MotherActivity.java
com.ggt.airshare.ShairingActivity.java
com.ggt.airshare.httpserver.NanoHTTPD.java
com.ggt.airshare.httpserver.ShAIReHttpServerListener.java
com.ggt.airshare.httpserver.ShAIReHttpServer.java
com.ggt.airshare.httpserver.ShaireServiceListener.java
com.ggt.airshare.httpserver.ShaireService.java
com.ggt.airshare.urlshortener.UrlShortenerException.java
com.ggt.airshare.urlshortener.UrlShortenerListener.java
com.ggt.airshare.urlshortener.UrlShortener.java
com.ggt.airshare.utils.ContactsUtils.java
com.ggt.airshare.utils.FileUtils.java
com.ggt.airshare.utils.HTMLUtils.java
com.ggt.airshare.utils.NetworkUtils.java
com.ggt.airshare.utils.ShAIReConstants.java
com.google.zxing.client.android.Contents.java
com.google.zxing.client.android.FinishListener.java
com.google.zxing.client.android.Intents.java
com.google.zxing.client.android.encode.ContactEncoder.java
com.google.zxing.client.android.encode.EncodeActivity.java
com.google.zxing.client.android.encode.Formatter.java
com.google.zxing.client.android.encode.MECARDContactEncoder.java
com.google.zxing.client.android.encode.QRCodeEncoder.java
com.google.zxing.client.android.encode.VCardContactEncoder.java
com.ianhanniballake.localstorage.LocalStorageProvider.java
com.ipaulpro.afilechooser.FileChooserActivity.java
com.ipaulpro.afilechooser.FileListAdapter.java
com.ipaulpro.afilechooser.FileListFragment.java
com.ipaulpro.afilechooser.FileLoader.java
com.ipaulpro.afilechooser.utils.FileUtils.java
de.psdev.licensesdialog.LicenseResolver.java
de.psdev.licensesdialog.LicensesDialogFragment.java
de.psdev.licensesdialog.LicensesDialog.java
de.psdev.licensesdialog.NoticesHtmlBuilder.java
de.psdev.licensesdialog.NoticesXmlParser.java
de.psdev.licensesdialog.SingleLicenseDialogFragment.java
de.psdev.licensesdialog.SingleLicenseDialog.java
de.psdev.licensesdialog.licenses.ApacheSoftwareLicense20.java
de.psdev.licensesdialog.licenses.BSD3ClauseLicense.java
de.psdev.licensesdialog.licenses.ISCLicense.java
de.psdev.licensesdialog.licenses.License.java
de.psdev.licensesdialog.licenses.MITLicense.java
de.psdev.licensesdialog.licenses.NanoHttpdLicense.java
de.psdev.licensesdialog.licenses.ViewerJSLicense.java
de.psdev.licensesdialog.licenses.XstreamLicense.java
de.psdev.licensesdialog.model.Notice.java
de.psdev.licensesdialog.model.Notices.java