1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
|
package cgeo.contacts;
import org.apache.commons.lang3.CharEncoding;
import org.apache.commons.lang3.StringUtils;
import org.eclipse.jdt.annotation.NonNull;
import android.app.Activity;
import android.app.AlertDialog;
import android.content.DialogInterface;
import android.content.DialogInterface.OnClickListener;
import android.content.Intent;
import android.database.Cursor;
import android.net.Uri;
import android.os.Bundle;
import android.provider.BaseColumns;
import android.provider.ContactsContract;
import android.util.Log;
import android.util.Pair;
import android.view.Gravity;
import android.widget.Toast;
import java.io.UnsupportedEncodingException;
import java.net.URLDecoder;
import java.util.ArrayList;
import java.util.List;
public final class ContactsActivity extends Activity {
static final String LOG_TAG = "cgeo.contacts";
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
final Uri uri = getIntent().getData();
if (uri == null) {
finish();
return;
}
final String nickName = getParameter(uri, IContacts.PARAM_NAME);
if (StringUtils.isEmpty(nickName)) {
finish();
return;
}
// search by nickname, exact
List<Pair<Integer, String>> contacts = getContacts(nickName, ContactsContract.Data.CONTENT_URI, ContactsContract.Data.CONTACT_ID, ContactsContract.CommonDataKinds.Nickname.NAME, false);
// search by display name, exact
if (contacts.isEmpty()) {
contacts = getContacts(nickName, ContactsContract.Contacts.CONTENT_URI, BaseColumns._ID, ContactsContract.Contacts.DISPLAY_NAME, false);
}
// search by contained name parts
if (contacts.isEmpty()) {
contacts.addAll(getContacts(nickName, ContactsContract.Data.CONTENT_URI, ContactsContract.Data.CONTACT_ID, ContactsContract.CommonDataKinds.Nickname.NAME, true));
contacts.addAll(getContacts(nickName, ContactsContract.Contacts.CONTENT_URI, BaseColumns._ID, ContactsContract.Contacts.DISPLAY_NAME, true));
}
if (contacts.isEmpty()) {
showToast(getString(R.string.contact_not_found, nickName));
finish();
return;
}
if (contacts.size() > 1) {
selectContact(contacts);
}
else {
int contactId = contacts.get(0).first;
openContactAndFinish(contactId);
}
}
private void selectContact(final List<Pair<Integer, String>> contacts) {
List<String> list = new ArrayList<String>();
for (Pair<Integer, String> p : contacts) {
list.add(p.second);
}
final CharSequence[] items = list.toArray(new CharSequence[list.size()]);
new AlertDialog.Builder(this)
.setTitle(R.string.multiple_matches)
.setItems(items, new OnClickListener() {
public void onClick(DialogInterface dialog, int which) {
int contactId = contacts.get(which).first;
dialog.dismiss();
openContactAndFinish(contactId);
}
})
.create().show();
}
private void openContactAndFinish(int id) {
final Intent intent = new Intent(Intent.ACTION_VIEW);
Uri uri = Uri.withAppendedPath(ContactsContract.Contacts.CONTENT_URI, String.valueOf(id));
intent.setData(uri);
startActivity(intent);
finish();
}
private List<Pair<Integer, String>> getContacts(final @NonNull String searchName, Uri uri, final @NonNull String idColumnName, final @NonNull String selectionColumnName, boolean like) {
final String[] projection = new String[] { idColumnName, selectionColumnName };
final String selection = selectionColumnName + (like ? " LIKE" : " =") + " ? COLLATE NOCASE";
final String[] selectionArgs = new String[] { like ? "%" + searchName + "%" : searchName };
Cursor cursor = null;
List<Pair<Integer, String>> result = new ArrayList<Pair<Integer, String>>();
try {
cursor = getContentResolver().query(uri, projection, selection, selectionArgs, null);
while (cursor != null && cursor.moveToNext()) {
int foundId = cursor.getInt(0);
String foundName = cursor.getString(1);
result.add(new Pair<Integer, String>(foundId, foundName));
}
} catch (Exception e) {
Log.e(LOG_TAG, "ContactsActivity.getContactId", e);
} finally {
if (cursor != null) {
cursor.close();
}
}
return result;
}
public final void showToast(final String text) {
final Toast toast = Toast.makeText(this, text, Toast.LENGTH_LONG);
toast.setGravity(Gravity.CENTER_HORIZONTAL | Gravity.BOTTOM, 0, 100);
toast.show();
}
private static String getParameter(final Uri uri, final String paramKey) {
try {
final String param = uri.getQueryParameter(paramKey);
if (param == null) {
return StringUtils.EMPTY;
}
return URLDecoder.decode(param, CharEncoding.UTF_8).trim();
} catch (UnsupportedEncodingException e) {
Log.e(LOG_TAG, "ContactsActivity.getParameter", e);
}
return StringUtils.EMPTY;
}
}
|
