1package eu.siacs.conversations.utils;
2
3import android.Manifest;
4import android.content.Context;
5import android.content.CursorLoader;
6import android.content.Loader;
7import android.content.Loader.OnLoadCompleteListener;
8import android.content.pm.PackageManager;
9import android.database.Cursor;
10import android.net.Uri;
11import android.os.Build;
12import android.os.Bundle;
13import android.provider.ContactsContract;
14import android.provider.ContactsContract.Profile;
15
16import java.util.List;
17import java.util.concurrent.RejectedExecutionException;
18
19public class PhoneHelper {
20
21 public static void loadPhoneContacts(Context context, final List<Bundle> phoneContacts, final OnPhoneContactsLoadedListener listener) {
22 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M
23 && context.checkSelfPermission(Manifest.permission.READ_CONTACTS) != PackageManager.PERMISSION_GRANTED) {
24 listener.onPhoneContactsLoaded(phoneContacts);
25 return;
26 }
27 final String[] PROJECTION = new String[]{ContactsContract.Data._ID,
28 ContactsContract.Data.DISPLAY_NAME,
29 ContactsContract.Data.PHOTO_URI,
30 ContactsContract.Data.LOOKUP_KEY,
31 ContactsContract.CommonDataKinds.Im.DATA};
32
33 final String SELECTION = "(" + ContactsContract.Data.MIMETYPE + "=\""
34 + ContactsContract.CommonDataKinds.Im.CONTENT_ITEM_TYPE
35 + "\") AND (" + ContactsContract.CommonDataKinds.Im.PROTOCOL
36 + "=\"" + ContactsContract.CommonDataKinds.Im.PROTOCOL_JABBER
37 + "\")";
38
39 CursorLoader mCursorLoader = new NotThrowCursorLoader(context,
40 ContactsContract.Data.CONTENT_URI, PROJECTION, SELECTION, null,
41 null);
42 mCursorLoader.registerListener(0, new OnLoadCompleteListener<Cursor>() {
43
44 @Override
45 public void onLoadComplete(Loader<Cursor> arg0, Cursor cursor) {
46 if (cursor != null) {
47 while (cursor.moveToNext()) {
48 Bundle contact = new Bundle();
49 contact.putInt("phoneid", cursor.getInt(cursor
50 .getColumnIndex(ContactsContract.Data._ID)));
51 contact.putString(
52 "displayname",
53 cursor.getString(cursor
54 .getColumnIndex(ContactsContract.Data.DISPLAY_NAME)));
55 contact.putString("photouri", cursor.getString(cursor
56 .getColumnIndex(ContactsContract.Data.PHOTO_URI)));
57 contact.putString("lookup", cursor.getString(cursor
58 .getColumnIndex(ContactsContract.Data.LOOKUP_KEY)));
59
60 contact.putString(
61 "jid",
62 cursor.getString(cursor
63 .getColumnIndex(ContactsContract.CommonDataKinds.Im.DATA)));
64 phoneContacts.add(contact);
65 }
66 cursor.close();
67 }
68
69 if (listener != null) {
70 listener.onPhoneContactsLoaded(phoneContacts);
71 }
72 }
73 });
74 try {
75 mCursorLoader.startLoading();
76 } catch (RejectedExecutionException e) {
77 if (listener != null) {
78 listener.onPhoneContactsLoaded(phoneContacts);
79 }
80 }
81 }
82
83 private static class NotThrowCursorLoader extends CursorLoader {
84
85 public NotThrowCursorLoader(Context c, Uri u, String[] p, String s, String[] sa, String so) {
86 super(c, u, p, s, sa, so);
87 }
88
89 @Override
90 public Cursor loadInBackground() {
91
92 try {
93 return (super.loadInBackground());
94 } catch (SecurityException e) {
95 return(null);
96 }
97 }
98
99 }
100
101 public static Uri getSefliUri(Context context) {
102 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M
103 && context.checkSelfPermission(Manifest.permission.READ_CONTACTS) != PackageManager.PERMISSION_GRANTED) {
104 return null;
105 }
106 String[] mProjection = new String[]{Profile._ID, Profile.PHOTO_URI};
107 Cursor mProfileCursor = context.getContentResolver().query(
108 Profile.CONTENT_URI, mProjection, null, null, null);
109
110 if (mProfileCursor == null || mProfileCursor.getCount() == 0) {
111 return null;
112 } else {
113 mProfileCursor.moveToFirst();
114 String uri = mProfileCursor.getString(1);
115 mProfileCursor.close();
116 if (uri == null) {
117 return null;
118 } else {
119 return Uri.parse(uri);
120 }
121 }
122 }
123
124 public static String getVersionName(Context context) {
125 final String packageName = context == null ? null : context.getPackageName();
126 if (packageName != null) {
127 try {
128 return context.getPackageManager().getPackageInfo(packageName, 0).versionName;
129 } catch (final PackageManager.NameNotFoundException | RuntimeException e) {
130 return "unknown";
131 }
132 } else {
133 return "unknown";
134 }
135 }
136}