13da1ea5658992857304ecc0bda0d079327580f02Jeff Hamilton/* 23da1ea5658992857304ecc0bda0d079327580f02Jeff Hamilton * Copyright (C) 2010 The Android Open Source Project 33da1ea5658992857304ecc0bda0d079327580f02Jeff Hamilton * 43da1ea5658992857304ecc0bda0d079327580f02Jeff Hamilton * Licensed under the Apache License, Version 2.0 (the "License"); 53da1ea5658992857304ecc0bda0d079327580f02Jeff Hamilton * you may not use this file except in compliance with the License. 63da1ea5658992857304ecc0bda0d079327580f02Jeff Hamilton * You may obtain a copy of the License at 73da1ea5658992857304ecc0bda0d079327580f02Jeff Hamilton * 83da1ea5658992857304ecc0bda0d079327580f02Jeff Hamilton * http://www.apache.org/licenses/LICENSE-2.0 93da1ea5658992857304ecc0bda0d079327580f02Jeff Hamilton * 103da1ea5658992857304ecc0bda0d079327580f02Jeff Hamilton * Unless required by applicable law or agreed to in writing, software 113da1ea5658992857304ecc0bda0d079327580f02Jeff Hamilton * distributed under the License is distributed on an "AS IS" BASIS, 123da1ea5658992857304ecc0bda0d079327580f02Jeff Hamilton * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 133da1ea5658992857304ecc0bda0d079327580f02Jeff Hamilton * See the License for the specific language governing permissions and 143da1ea5658992857304ecc0bda0d079327580f02Jeff Hamilton * limitations under the License. 153da1ea5658992857304ecc0bda0d079327580f02Jeff Hamilton */ 163da1ea5658992857304ecc0bda0d079327580f02Jeff Hamilton 173da1ea5658992857304ecc0bda0d079327580f02Jeff Hamiltonpackage com.android.apps.tag.record; 183da1ea5658992857304ecc0bda0d079327580f02Jeff Hamilton 193da1ea5658992857304ecc0bda0d079327580f02Jeff Hamiltonimport com.android.apps.tag.R; 2041287c837506ad8a088676e0fd3bc3aafa18c3f2Ben Komaloimport com.android.vcard.VCardConfig; 2141287c837506ad8a088676e0fd3bc3aafa18c3f2Ben Komaloimport com.android.vcard.VCardEntry; 2241287c837506ad8a088676e0fd3bc3aafa18c3f2Ben Komaloimport com.android.vcard.VCardEntryConstructor; 2341287c837506ad8a088676e0fd3bc3aafa18c3f2Ben Komaloimport com.android.vcard.VCardEntryHandler; 2441287c837506ad8a088676e0fd3bc3aafa18c3f2Ben Komaloimport com.android.vcard.VCardParser; 2541287c837506ad8a088676e0fd3bc3aafa18c3f2Ben Komaloimport com.android.vcard.VCardParser_V21; 264a9765f25e654a2bd8e7c5082767a34307053497Jason parksimport com.android.vcard.VCardParser_V30; 2741287c837506ad8a088676e0fd3bc3aafa18c3f2Ben Komaloimport com.android.vcard.exception.VCardException; 284a9765f25e654a2bd8e7c5082767a34307053497Jason parksimport com.android.vcard.exception.VCardVersionException; 294e5e65bec8bb28f563d2764a262aa90182336a57Jeff Hamiltonimport com.google.android.collect.Lists; 303da1ea5658992857304ecc0bda0d079327580f02Jeff Hamiltonimport com.google.common.base.Preconditions; 313da1ea5658992857304ecc0bda0d079327580f02Jeff Hamilton 323da1ea5658992857304ecc0bda0d079327580f02Jeff Hamiltonimport android.app.Activity; 3340d9a0cd0a37d184ee737b2d7138a39e4292ce3eJason parksimport android.content.ActivityNotFoundException; 34856d92e0bef58446cf8678e550f489d684ff727bBen Komaloimport android.content.ContentUris; 35856d92e0bef58446cf8678e550f489d684ff727bBen Komaloimport android.content.Context; 363da1ea5658992857304ecc0bda0d079327580f02Jeff Hamiltonimport android.content.Intent; 37856d92e0bef58446cf8678e550f489d684ff727bBen Komaloimport android.content.pm.PackageManager; 38856d92e0bef58446cf8678e550f489d684ff727bBen Komaloimport android.content.pm.ResolveInfo; 39856d92e0bef58446cf8678e550f489d684ff727bBen Komaloimport android.content.res.AssetFileDescriptor; 40856d92e0bef58446cf8678e550f489d684ff727bBen Komaloimport android.database.Cursor; 4141287c837506ad8a088676e0fd3bc3aafa18c3f2Ben Komaloimport android.graphics.BitmapFactory; 4241287c837506ad8a088676e0fd3bc3aafa18c3f2Ben Komaloimport android.graphics.drawable.BitmapDrawable; 43856d92e0bef58446cf8678e550f489d684ff727bBen Komaloimport android.graphics.drawable.Drawable; 44856d92e0bef58446cf8678e550f489d684ff727bBen Komaloimport android.net.Uri; 453da1ea5658992857304ecc0bda0d079327580f02Jeff Hamiltonimport android.nfc.NdefRecord; 4620bb7f715556bb336d1335fe09fdb41d9b742c94Ben Komaloimport android.os.AsyncTask; 47856d92e0bef58446cf8678e550f489d684ff727bBen Komaloimport android.os.Parcel; 48856d92e0bef58446cf8678e550f489d684ff727bBen Komaloimport android.os.Parcelable; 49856d92e0bef58446cf8678e550f489d684ff727bBen Komaloimport android.provider.ContactsContract; 504a9765f25e654a2bd8e7c5082767a34307053497Jason parksimport android.text.TextUtils; 5140d9a0cd0a37d184ee737b2d7138a39e4292ce3eJason parksimport android.util.Log; 523da1ea5658992857304ecc0bda0d079327580f02Jeff Hamiltonimport android.view.LayoutInflater; 533da1ea5658992857304ecc0bda0d079327580f02Jeff Hamiltonimport android.view.View; 543da1ea5658992857304ecc0bda0d079327580f02Jeff Hamiltonimport android.view.View.OnClickListener; 553da1ea5658992857304ecc0bda0d079327580f02Jeff Hamiltonimport android.view.ViewGroup; 56856d92e0bef58446cf8678e550f489d684ff727bBen Komaloimport android.widget.ImageView; 57856d92e0bef58446cf8678e550f489d684ff727bBen Komaloimport android.widget.TextView; 58856d92e0bef58446cf8678e550f489d684ff727bBen Komalo 5941287c837506ad8a088676e0fd3bc3aafa18c3f2Ben Komaloimport java.io.ByteArrayInputStream; 60856d92e0bef58446cf8678e550f489d684ff727bBen Komaloimport java.io.FileInputStream; 61856d92e0bef58446cf8678e550f489d684ff727bBen Komaloimport java.io.FileNotFoundException; 62856d92e0bef58446cf8678e550f489d684ff727bBen Komaloimport java.io.IOException; 63856d92e0bef58446cf8678e550f489d684ff727bBen Komaloimport java.io.InputStream; 6420bb7f715556bb336d1335fe09fdb41d9b742c94Ben Komaloimport java.lang.ref.WeakReference; 654a9765f25e654a2bd8e7c5082767a34307053497Jason parksimport java.util.ArrayList; 66856d92e0bef58446cf8678e550f489d684ff727bBen Komaloimport java.util.List; 67a6855221fb6e5c6c19d31283a18ced44cccdf442Jason parksimport java.util.Locale; 683da1ea5658992857304ecc0bda0d079327580f02Jeff Hamilton 693da1ea5658992857304ecc0bda0d079327580f02Jeff Hamilton/** 703da1ea5658992857304ecc0bda0d079327580f02Jeff Hamilton * VCard Ndef Record object 713da1ea5658992857304ecc0bda0d079327580f02Jeff Hamilton */ 7240d9a0cd0a37d184ee737b2d7138a39e4292ce3eJason parkspublic class VCardRecord extends ParsedNdefRecord implements OnClickListener { 7340d9a0cd0a37d184ee737b2d7138a39e4292ce3eJason parks private static final String TAG = VCardRecord.class.getSimpleName(); 743da1ea5658992857304ecc0bda0d079327580f02Jeff Hamilton 75856d92e0bef58446cf8678e550f489d684ff727bBen Komalo public static final String RECORD_TYPE = "vcard"; 76856d92e0bef58446cf8678e550f489d684ff727bBen Komalo 77856d92e0bef58446cf8678e550f489d684ff727bBen Komalo private final byte[] mVCard; 783da1ea5658992857304ecc0bda0d079327580f02Jeff Hamilton 798833d906e3c2d0d4e1b339d6c8fdd87cc23640c8Ben Komalo private VCardRecord(byte[] content) { 803da1ea5658992857304ecc0bda0d079327580f02Jeff Hamilton mVCard = content; 813da1ea5658992857304ecc0bda0d079327580f02Jeff Hamilton } 823da1ea5658992857304ecc0bda0d079327580f02Jeff Hamilton 833da1ea5658992857304ecc0bda0d079327580f02Jeff Hamilton @Override 8440d9a0cd0a37d184ee737b2d7138a39e4292ce3eJason parks public View getView(Activity activity, LayoutInflater inflater, ViewGroup parent, int offset) { 8540d9a0cd0a37d184ee737b2d7138a39e4292ce3eJason parks 8640d9a0cd0a37d184ee737b2d7138a39e4292ce3eJason parks Uri uri = activity.getIntent().getData(); 8740d9a0cd0a37d184ee737b2d7138a39e4292ce3eJason parks uri = Uri.withAppendedPath(uri, Integer.toString(offset)); 8840d9a0cd0a37d184ee737b2d7138a39e4292ce3eJason parks uri = Uri.withAppendedPath(uri, "mime"); 8940d9a0cd0a37d184ee737b2d7138a39e4292ce3eJason parks 9041287c837506ad8a088676e0fd3bc3aafa18c3f2Ben Komalo // TODO: parse content and display something nicer. 9140d9a0cd0a37d184ee737b2d7138a39e4292ce3eJason parks Intent intent = new Intent(Intent.ACTION_VIEW, uri); 924a9765f25e654a2bd8e7c5082767a34307053497Jason parks 934a9765f25e654a2bd8e7c5082767a34307053497Jason parks CharSequence template = activity.getResources().getText(R.string.import_vcard); 944a9765f25e654a2bd8e7c5082767a34307053497Jason parks String description = TextUtils.expandTemplate(template, getDisplayName()).toString(); 954a9765f25e654a2bd8e7c5082767a34307053497Jason parks 964a9765f25e654a2bd8e7c5082767a34307053497Jason parks return RecordUtils.getViewsForIntent(activity, inflater, parent, this, intent, description); 973da1ea5658992857304ecc0bda0d079327580f02Jeff Hamilton } 983da1ea5658992857304ecc0bda0d079327580f02Jeff Hamilton 99a6855221fb6e5c6c19d31283a18ced44cccdf442Jason parks @Override 100a6855221fb6e5c6c19d31283a18ced44cccdf442Jason parks public String getSnippet(Context context, Locale locale) { 1014a9765f25e654a2bd8e7c5082767a34307053497Jason parks CharSequence template = context.getResources().getText(R.string.vcard_title); 1024a9765f25e654a2bd8e7c5082767a34307053497Jason parks return TextUtils.expandTemplate(template, getDisplayName()).toString(); 1034a9765f25e654a2bd8e7c5082767a34307053497Jason parks } 1044a9765f25e654a2bd8e7c5082767a34307053497Jason parks 1054a9765f25e654a2bd8e7c5082767a34307053497Jason parks public String getDisplayName() { 1064a9765f25e654a2bd8e7c5082767a34307053497Jason parks try { 1074a9765f25e654a2bd8e7c5082767a34307053497Jason parks ArrayList<VCardEntry> entries = getVCardEntries(); 1084a9765f25e654a2bd8e7c5082767a34307053497Jason parks if (!entries.isEmpty()) { 1094a9765f25e654a2bd8e7c5082767a34307053497Jason parks return entries.get(0).getDisplayName(); 1104a9765f25e654a2bd8e7c5082767a34307053497Jason parks } 1114a9765f25e654a2bd8e7c5082767a34307053497Jason parks } catch (Exception e) { 1124a9765f25e654a2bd8e7c5082767a34307053497Jason parks } 1134a9765f25e654a2bd8e7c5082767a34307053497Jason parks 1144a9765f25e654a2bd8e7c5082767a34307053497Jason parks return "vCard"; 1154a9765f25e654a2bd8e7c5082767a34307053497Jason parks } 1164a9765f25e654a2bd8e7c5082767a34307053497Jason parks 1174a9765f25e654a2bd8e7c5082767a34307053497Jason parks private ArrayList<VCardEntry> getVCardEntries() throws IOException, VCardException { 1184a9765f25e654a2bd8e7c5082767a34307053497Jason parks final ArrayList<VCardEntry> entries = Lists.newArrayList(); 1194a9765f25e654a2bd8e7c5082767a34307053497Jason parks 1204a9765f25e654a2bd8e7c5082767a34307053497Jason parks final int type = VCardConfig.VCARD_TYPE_UNKNOWN; 1214a9765f25e654a2bd8e7c5082767a34307053497Jason parks final VCardEntryConstructor constructor = new VCardEntryConstructor(type); 1224a9765f25e654a2bd8e7c5082767a34307053497Jason parks constructor.addEntryHandler(new VCardEntryHandler() { 1234a9765f25e654a2bd8e7c5082767a34307053497Jason parks @Override public void onStart() {} 1244a9765f25e654a2bd8e7c5082767a34307053497Jason parks @Override public void onEnd() {} 1254a9765f25e654a2bd8e7c5082767a34307053497Jason parks 1264a9765f25e654a2bd8e7c5082767a34307053497Jason parks @Override 1274a9765f25e654a2bd8e7c5082767a34307053497Jason parks public void onEntryCreated(VCardEntry entry) { 1284a9765f25e654a2bd8e7c5082767a34307053497Jason parks entries.add(entry); 1294a9765f25e654a2bd8e7c5082767a34307053497Jason parks } 1304a9765f25e654a2bd8e7c5082767a34307053497Jason parks }); 1314a9765f25e654a2bd8e7c5082767a34307053497Jason parks 1324a9765f25e654a2bd8e7c5082767a34307053497Jason parks VCardParser parser = new VCardParser_V21(type); 1334a9765f25e654a2bd8e7c5082767a34307053497Jason parks try { 1344a9765f25e654a2bd8e7c5082767a34307053497Jason parks parser.parse(new ByteArrayInputStream(mVCard), constructor); 1354a9765f25e654a2bd8e7c5082767a34307053497Jason parks } catch (VCardVersionException e) { 1364a9765f25e654a2bd8e7c5082767a34307053497Jason parks try { 1374a9765f25e654a2bd8e7c5082767a34307053497Jason parks parser = new VCardParser_V30(type); 1384a9765f25e654a2bd8e7c5082767a34307053497Jason parks parser.parse(new ByteArrayInputStream(mVCard), constructor); 1394a9765f25e654a2bd8e7c5082767a34307053497Jason parks } finally { 1404a9765f25e654a2bd8e7c5082767a34307053497Jason parks } 1414a9765f25e654a2bd8e7c5082767a34307053497Jason parks } 1424a9765f25e654a2bd8e7c5082767a34307053497Jason parks 1434a9765f25e654a2bd8e7c5082767a34307053497Jason parks return entries; 144a6855221fb6e5c6c19d31283a18ced44cccdf442Jason parks } 145a6855221fb6e5c6c19d31283a18ced44cccdf442Jason parks 14641287c837506ad8a088676e0fd3bc3aafa18c3f2Ben Komalo private static Intent getPickContactIntent() { 14774c0ecd074be40f95485f65f588d23dda09b7b90Ben Komalo Intent intent = new Intent(Intent.ACTION_GET_CONTENT); 14874c0ecd074be40f95485f65f588d23dda09b7b90Ben Komalo intent.setType(ContactsContract.Contacts.CONTENT_ITEM_TYPE); 14941287c837506ad8a088676e0fd3bc3aafa18c3f2Ben Komalo return intent; 15041287c837506ad8a088676e0fd3bc3aafa18c3f2Ben Komalo } 15141287c837506ad8a088676e0fd3bc3aafa18c3f2Ben Komalo 1523da1ea5658992857304ecc0bda0d079327580f02Jeff Hamilton public static VCardRecord parse(NdefRecord record) { 1533da1ea5658992857304ecc0bda0d079327580f02Jeff Hamilton MimeRecord underlyingRecord = MimeRecord.parse(record); 1543da1ea5658992857304ecc0bda0d079327580f02Jeff Hamilton 1553da1ea5658992857304ecc0bda0d079327580f02Jeff Hamilton // TODO: Add support for other vcard mime types. 156116871653662979554a7326991ba4fd599ac44ffNick Pelly Preconditions.checkArgument("text/x-vcard".equals(underlyingRecord.getMimeType())); 1573da1ea5658992857304ecc0bda0d079327580f02Jeff Hamilton return new VCardRecord(underlyingRecord.getContent()); 1583da1ea5658992857304ecc0bda0d079327580f02Jeff Hamilton } 1593da1ea5658992857304ecc0bda0d079327580f02Jeff Hamilton 160856d92e0bef58446cf8678e550f489d684ff727bBen Komalo public static NdefRecord newVCardRecord(byte[] data) { 161116871653662979554a7326991ba4fd599ac44ffNick Pelly return MimeRecord.newMimeRecord("text/x-vcard", data); 162856d92e0bef58446cf8678e550f489d684ff727bBen Komalo } 163856d92e0bef58446cf8678e550f489d684ff727bBen Komalo 1643da1ea5658992857304ecc0bda0d079327580f02Jeff Hamilton @Override 1653da1ea5658992857304ecc0bda0d079327580f02Jeff Hamilton public void onClick(View view) { 16640d9a0cd0a37d184ee737b2d7138a39e4292ce3eJason parks RecordUtils.ClickInfo info = (RecordUtils.ClickInfo) view.getTag(); 16740d9a0cd0a37d184ee737b2d7138a39e4292ce3eJason parks try { 16840d9a0cd0a37d184ee737b2d7138a39e4292ce3eJason parks info.activity.startActivity(info.intent); 16940d9a0cd0a37d184ee737b2d7138a39e4292ce3eJason parks info.activity.finish(); 17040d9a0cd0a37d184ee737b2d7138a39e4292ce3eJason parks } catch (ActivityNotFoundException e) { 17140d9a0cd0a37d184ee737b2d7138a39e4292ce3eJason parks // The activity wansn't found for some reason. Don't crash, but don't do anything. 17240d9a0cd0a37d184ee737b2d7138a39e4292ce3eJason parks Log.e(TAG, "Failed to launch activity for intent " + info.intent, e); 17340d9a0cd0a37d184ee737b2d7138a39e4292ce3eJason parks } 1743da1ea5658992857304ecc0bda0d079327580f02Jeff Hamilton } 1753da1ea5658992857304ecc0bda0d079327580f02Jeff Hamilton 1763da1ea5658992857304ecc0bda0d079327580f02Jeff Hamilton public static boolean isVCard(NdefRecord record) { 1773da1ea5658992857304ecc0bda0d079327580f02Jeff Hamilton try { 1783da1ea5658992857304ecc0bda0d079327580f02Jeff Hamilton parse(record); 1793da1ea5658992857304ecc0bda0d079327580f02Jeff Hamilton return true; 1803da1ea5658992857304ecc0bda0d079327580f02Jeff Hamilton } catch (IllegalArgumentException e) { 1813da1ea5658992857304ecc0bda0d079327580f02Jeff Hamilton return false; 1823da1ea5658992857304ecc0bda0d079327580f02Jeff Hamilton } 1833da1ea5658992857304ecc0bda0d079327580f02Jeff Hamilton } 1843da1ea5658992857304ecc0bda0d079327580f02Jeff Hamilton} 185