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Improve support for "me" contact.

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1) Add >= ICS profile support (the system-supported "me" contact).

2) Improve <= Gingerbread support for me contact by auto-detecting
contacts that have the same number as the SIM card.

3) Tie in identity key import/export support to the "me" contact.

4) Don't display a "me" selection option in preference if it can
be auto-detected.

5) Refactor out the ContactAccessorNewApi back into the base class.
This commit is contained in:
Moxie Marlinspike 2012-10-22 19:17:08 -07:00
parent c13a3a8181
commit 0b3e939ac8
13 changed files with 660 additions and 537 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

38
AndroidManifest.xml
View file

@ -7,26 +7,28 @@
<uses-sdk android:minSdkVersion="8" android:targetSdkVersion="16"/>
<permission android:name="org.thoughtcrime.securesms.ACCESS_SECRETS"
android:label="Access to TextSecure Secrets"
android:protectionLevel="signature" />
android:label="Access to TextSecure Secrets"
android:protectionLevel="signature" />
<uses-permission android:name="org.thoughtcrime.securesms.ACCESS_SECRETS"></uses-permission>
<uses-permission android:name="android.permission.BROADCAST_WAP_PUSH"></uses-permission>
<uses-permission android:name="android.permission.READ_CONTACTS"></uses-permission>
<uses-permission android:name="android.permission.WRITE_CONTACTS"></uses-permission>
<uses-permission android:name="android.permission.RECEIVE_BOOT_COMPLETED" />
<uses-permission android:name="android.permission.RECEIVE_SMS"></uses-permission>
<uses-permission android:name="android.permission.RECEIVE_MMS"></uses-permission>
<uses-permission android:name="android.permission.READ_SMS"></uses-permission>
<uses-permission android:name="android.permission.SEND_SMS"></uses-permission>
<uses-permission android:name="android.permission.WRITE_SMS"></uses-permission>
<uses-permission android:name="android.permission.VIBRATE"></uses-permission>
<uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
<uses-permission android:name="android.permission.CHANGE_NETWORK_STATE" />
<uses-permission android:name="android.permission.READ_PHONE_STATE" />
<uses-permission android:name="android.permission.WAKE_LOCK" />
<uses-permission android:name="android.permission.INTERNET" />
<uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
<uses-permission android:name="android.permission.READ_PROFILE"></uses-permission>
<uses-permission android:name="android.permission.WRITE_PROFILE"></uses-permission>
<uses-permission android:name="android.permission.BROADCAST_WAP_PUSH"></uses-permission>
<uses-permission android:name="android.permission.READ_CONTACTS"></uses-permission>
<uses-permission android:name="android.permission.WRITE_CONTACTS"></uses-permission>
<uses-permission android:name="android.permission.RECEIVE_BOOT_COMPLETED" />
<uses-permission android:name="android.permission.RECEIVE_SMS"></uses-permission>
<uses-permission android:name="android.permission.RECEIVE_MMS"></uses-permission>
<uses-permission android:name="android.permission.READ_SMS"></uses-permission>
<uses-permission android:name="android.permission.SEND_SMS"></uses-permission>
<uses-permission android:name="android.permission.WRITE_SMS"></uses-permission>
<uses-permission android:name="android.permission.VIBRATE"></uses-permission>
<uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
<uses-permission android:name="android.permission.CHANGE_NETWORK_STATE" />
<uses-permission android:name="android.permission.READ_PHONE_STATE" />
<uses-permission android:name="android.permission.WAKE_LOCK" />
<uses-permission android:name="android.permission.INTERNET" />
<uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
<application android:icon="@drawable/icon"
android:label="@string/app_name"

1
res/values/strings.xml
View file

@ -30,6 +30,7 @@
<string name="ApplicationMigrationManager_dont_copy">Don\'t copy</string>
<!-- ApplicationPreferencesActivity -->
<string name="ApplicationPreferencesActivity_currently_s">Currently: %s</string>
<string name="ApplicationPreferenceActivity_not_found_exclamation">Not found!</string>
<string name="ApplicationPreferenceActivity_no_valid_identity_key_was_found_in_the_specified_contact">No valid identity key was found in the specified contact.</string>
<string name="ApplicationPreferenceActivity_you_don_t_have_an_identity_key_exclamation">You don\'t have an identity key!</string>

2
res/xml/preferences.xml
View file

@ -38,7 +38,7 @@
android:title="@string/preferences__pref_enter_sends_title" />
</PreferenceCategory>
<PreferenceCategory android:title="@string/preferences__display_settings">
<PreferenceCategory android:title="@string/preferences__display_settings" android:key="pref_display_category">
<Preference android:key="pref_choose_identity"
android:title="@string/preferences__choose_identity"

75
src/org/thoughtcrime/securesms/ApplicationPreferencesActivity.java
View file

@ -23,12 +23,14 @@ import android.net.Uri;
import android.os.Bundle;
import android.preference.Preference;
import android.preference.PreferenceManager;
import android.provider.ContactsContract;
import android.widget.Toast;
import com.actionbarsherlock.app.SherlockPreferenceActivity;
import com.actionbarsherlock.view.MenuItem;
import org.thoughtcrime.securesms.contacts.ContactAccessor;
import org.thoughtcrime.securesms.contacts.ContactIdentityManager;
import org.thoughtcrime.securesms.crypto.IdentityKey;
import org.thoughtcrime.securesms.crypto.IdentityKeyUtil;
import org.thoughtcrime.securesms.crypto.MasterSecret;
@ -36,6 +38,8 @@ import org.thoughtcrime.securesms.service.KeyCachingService;
import org.thoughtcrime.securesms.util.Dialogs;
import org.thoughtcrime.securesms.util.MemoryCleaner;
import java.util.List;
/**
* The Activity for application preference display and management.
*
@ -62,6 +66,8 @@ public class ApplicationPreferencesActivity extends SherlockPreferenceActivity {
public static final String PASSPHRASE_TIMEOUT_PREF = "pref_timeout_passphrase";
public static final String AUTO_KEY_EXCHANGE_PREF = "pref_auto_complete_key_exchange";
private static final String DISPLAY_CATEGORY_PREF = "pref_display_category";
private static final String VIEW_MY_IDENTITY_PREF = "pref_view_identity";
private static final String EXPORT_MY_IDENTITY_PREF = "pref_export_identity";
private static final String IMPORT_CONTACT_IDENTITY_PREF = "pref_import_identity";
@ -76,12 +82,18 @@ public class ApplicationPreferencesActivity extends SherlockPreferenceActivity {
addPreferencesFromResource(R.xml.preferences);
this.findPreference(IDENTITY_PREF).setOnPreferenceClickListener(new IdentityPreferenceClickListener());
this.findPreference(VIEW_MY_IDENTITY_PREF).setOnPreferenceClickListener(new ViewMyIdentityClickListener());
this.findPreference(EXPORT_MY_IDENTITY_PREF).setOnPreferenceClickListener(new ExportMyIdentityClickListener());
this.findPreference(IMPORT_CONTACT_IDENTITY_PREF).setOnPreferenceClickListener(new ImportContactIdentityClickListener());
this.findPreference(MANAGE_IDENTITIES_PREF).setOnPreferenceClickListener(new ManageIdentitiesClickListener());
this.findPreference(CHANGE_PASSPHRASE_PREF).setOnPreferenceClickListener(new ChangePassphraseClickListener());
initializeIdentitySelection();
this.findPreference(VIEW_MY_IDENTITY_PREF)
.setOnPreferenceClickListener(new ViewMyIdentityClickListener());
this.findPreference(EXPORT_MY_IDENTITY_PREF)
.setOnPreferenceClickListener(new ExportMyIdentityClickListener());
this.findPreference(IMPORT_CONTACT_IDENTITY_PREF)
.setOnPreferenceClickListener(new ImportContactIdentityClickListener());
this.findPreference(MANAGE_IDENTITIES_PREF)
.setOnPreferenceClickListener(new ManageIdentitiesClickListener());
this.findPreference(CHANGE_PASSPHRASE_PREF)
.setOnPreferenceClickListener(new ChangePassphraseClickListener());
}
@Override
@ -127,10 +139,38 @@ public class ApplicationPreferencesActivity extends SherlockPreferenceActivity {
return false;
}
private void initializeIdentitySelection() {
ContactIdentityManager identity = ContactIdentityManager.getInstance(this);
if (identity.isSelfIdentityAutoDetected()) {
Preference preference = this.findPreference(DISPLAY_CATEGORY_PREF);
this.getPreferenceScreen().removePreference(preference);
} else {
Uri contactUri = identity.getSelfIdentityUri();
if (contactUri != null) {
String contactName = ContactAccessor.getInstance().getNameFromContact(this, contactUri);
this.findPreference(IDENTITY_PREF)
.setSummary(String.format(getString(R.string.ApplicationPreferencesActivity_currently_s),
contactName));
}
this.findPreference(IDENTITY_PREF)
.setOnPreferenceClickListener(new IdentityPreferenceClickListener());
}
}
private void handleIdentitySelection(Intent data) {
Uri contactData = data.getData();
if (contactData != null)
PreferenceManager.getDefaultSharedPreferences(this).edit().putString(IDENTITY_PREF, contactData.toString()).commit();
Uri contactUri = data.getData();
if (contactUri != null) {
SharedPreferences preferences = PreferenceManager.getDefaultSharedPreferences(this);
String contactUriString = contactUri.toString();
preferences.edit().putString(IDENTITY_PREF, contactUriString).commit();
initializeIdentitySelection();
}
}
private void importIdentityKey(Uri uri) {
@ -154,7 +194,8 @@ public class ApplicationPreferencesActivity extends SherlockPreferenceActivity {
private class IdentityPreferenceClickListener implements Preference.OnPreferenceClickListener {
public boolean onPreferenceClick(Preference preference) {
Intent intent = ContactAccessor.getInstance().getIntentForContactSelection();
Intent intent = new Intent(Intent.ACTION_PICK);
intent.setType(ContactsContract.Contacts.CONTENT_TYPE);
startActivityForResult(intent, PICK_IDENTITY_CONTACT);
return true;
}
@ -172,9 +213,6 @@ public class ApplicationPreferencesActivity extends SherlockPreferenceActivity {
private class ExportMyIdentityClickListener implements Preference.OnPreferenceClickListener {
public boolean onPreferenceClick(Preference preference) {
String contactUri = PreferenceManager.getDefaultSharedPreferences(ApplicationPreferencesActivity.this)
.getString(IDENTITY_PREF, null);
if (!IdentityKeyUtil.hasIdentityKey(ApplicationPreferencesActivity.this)) {
Toast.makeText(ApplicationPreferencesActivity.this,
R.string.ApplicationPreferenceActivity_you_don_t_have_an_identity_key_exclamation,
@ -182,14 +220,18 @@ public class ApplicationPreferencesActivity extends SherlockPreferenceActivity {
return true;
}
if (contactUri == null) {
List<Long> rawContactIds = ContactIdentityManager
.getInstance(ApplicationPreferencesActivity.this)
.getSelfIdentityRawContactIds();
if (rawContactIds== null) {
Toast.makeText(ApplicationPreferencesActivity.this,
R.string.ApplicationPreferenceActivity_you_have_not_yet_defined_a_contact_for_yourself,
Toast.LENGTH_LONG).show();
return true;
}
ContactAccessor.getInstance().insertIdentityKey(ApplicationPreferencesActivity.this, Uri.parse(contactUri),
ContactAccessor.getInstance().insertIdentityKey(ApplicationPreferencesActivity.this, rawContactIds,
IdentityKeyUtil.getIdentityKey(ApplicationPreferencesActivity.this));
Toast.makeText(ApplicationPreferencesActivity.this,
@ -205,7 +247,8 @@ public class ApplicationPreferencesActivity extends SherlockPreferenceActivity {
MasterSecret masterSecret = (MasterSecret)getIntent().getParcelableExtra("master_secret");
if (masterSecret != null) {
Intent importIntent = ContactAccessor.getInstance().getIntentForContactSelection();
Intent importIntent = new Intent(Intent.ACTION_PICK);
importIntent.setType(ContactsContract.Contacts.CONTENT_TYPE);
startActivityForResult(importIntent, IMPORT_IDENTITY_ID);
} else {
Toast.makeText(ApplicationPreferencesActivity.this,

6
src/org/thoughtcrime/securesms/ContactSelectionListFragment.java
View file

@ -292,11 +292,7 @@ public class ContactSelectionListFragment extends SherlockListFragment
if (!isChecked)
throw new AssertionError("We shouldn't be unchecking data that doesn't exist.");
existing = new ContactData();
existing.id = contactData.id;
existing.name = contactData.name;
existing.numbers = new LinkedList<NumberData>();
existing = new ContactData(contactData.id, contactData.name);
selectedContacts.put(existing.id, existing);
}

8
src/org/thoughtcrime/securesms/ContactSelectionRecentFragment.java
View file

@ -182,13 +182,7 @@ public class ContactSelectionRecentFragment extends SherlockListFragment
else if (type == Calls.OUTGOING_TYPE || type == RedPhoneCallTypes.OUTGOING) callTypeIcon.setImageDrawable(getResources().getDrawable(R.drawable.ic_call_log_list_outgoing_call));
else if (type == Calls.MISSED_TYPE || type == RedPhoneCallTypes.MISSED) callTypeIcon.setImageDrawable(getResources().getDrawable(R.drawable.ic_call_log_list_missed_call));
this.contactData = new ContactData();
if (name != null)
this.contactData.name = name;
this.contactData.id = id;
this.contactData.numbers = new LinkedList<ContactAccessor.NumberData>();
this.contactData = new ContactData(id, name);
this.contactData.numbers.add(new NumberData(null, number));
if (selectedContacts.containsKey(id))

37
src/org/thoughtcrime/securesms/ConversationItem.java
View file

@ -26,10 +26,8 @@ import android.net.Uri;
import android.os.Environment;
import android.os.Handler;
import android.os.Message;
import android.preference.PreferenceManager;
import android.provider.Contacts.Intents;
import android.provider.ContactsContract.QuickContact;
import android.telephony.TelephonyManager;
import android.text.Spannable;
import android.text.format.DateUtils;
import android.text.style.ForegroundColorSpan;
@ -43,6 +41,7 @@ import android.widget.LinearLayout;
import android.widget.TextView;
import android.widget.Toast;
import org.thoughtcrime.securesms.contacts.ContactIdentityManager;
import org.thoughtcrime.securesms.crypto.MasterSecret;
import org.thoughtcrime.securesms.database.MessageRecord;
import org.thoughtcrime.securesms.database.MmsDatabase;
@ -52,7 +51,6 @@ import org.thoughtcrime.securesms.mms.SlideDeck;
import org.thoughtcrime.securesms.protocol.Tag;
import org.thoughtcrime.securesms.recipients.Recipient;
import org.thoughtcrime.securesms.recipients.RecipientFactory;
import org.thoughtcrime.securesms.recipients.RecipientFormattingException;
import org.thoughtcrime.securesms.service.SendReceiveService;
import java.io.File;
@ -231,24 +229,16 @@ public class ConversationItem extends LinearLayout {
}
private void setContactPhotoForUserIdentity() {
String configuredContact = PreferenceManager.getDefaultSharedPreferences(context).getString(ApplicationPreferencesActivity.IDENTITY_PREF, null);
Uri selfIdentityContact = ContactIdentityManager.getInstance(context).getSelfIdentityUri();
try {
if (configuredContact != null) {
Recipient recipient = RecipientFactory.getRecipientForUri(context, Uri.parse(configuredContact));
if (recipient != null) {
contactPhoto.setImageBitmap(recipient.getContactPhoto());
return;
}
if (selfIdentityContact!= null) {
Recipient recipient = RecipientFactory.getRecipientForUri(context, selfIdentityContact);
if (recipient != null) {
contactPhoto.setImageBitmap(recipient.getContactPhoto());
return;
}
if (hasLocalNumber()) {
contactPhoto.setImageBitmap(RecipientFactory.getRecipientsFromString(context, getLocalNumber()).getPrimaryRecipient().getContactPhoto());
} else {
contactPhoto.setImageDrawable(context.getResources().getDrawable(R.drawable.ic_contact_picture));
}
} catch (RecipientFormattingException rfe) {
Log.w("ConversationItem", rfe);
} else {
contactPhoto.setImageDrawable(context.getResources().getDrawable(R.drawable.ic_contact_picture));
}
}
@ -280,15 +270,6 @@ public class ConversationItem extends LinearLayout {
setBodyImage(messageRecord);
}
private String getLocalNumber() {
return ((TelephonyManager)context.getSystemService(Context.TELEPHONY_SERVICE)).getLine1Number();
}
private boolean hasLocalNumber() {
String number = getLocalNumber();
return (number != null) && (number.trim().length() > 0);
}
private void setStatusIcons(MessageRecord messageRecord) {
failedImage.setVisibility(messageRecord.isFailed() ? View.VISIBLE : View.GONE);
secureImage.setVisibility(messageRecord.isSecure() ? View.VISIBLE : View.GONE);

4
src/org/thoughtcrime/securesms/ConversationListActivity.java
View file

@ -12,6 +12,7 @@ import android.database.ContentObserver;
import android.os.Bundle;
import android.os.IBinder;
import android.os.Parcelable;
import android.provider.ContactsContract;
import android.util.Log;
import com.actionbarsherlock.app.SherlockFragmentActivity;
@ -20,7 +21,6 @@ import com.actionbarsherlock.view.MenuInflater;
import com.actionbarsherlock.view.MenuItem;
import org.thoughtcrime.securesms.ApplicationExportManager.ApplicationExportListener;
import org.thoughtcrime.securesms.contacts.ContactAccessor;
import org.thoughtcrime.securesms.crypto.DecryptingQueue;
import org.thoughtcrime.securesms.crypto.IdentityKeyUtil;
import org.thoughtcrime.securesms.crypto.MasterSecret;
@ -249,7 +249,7 @@ public class ConversationListActivity extends SherlockFragmentActivity
}
};
getContentResolver().registerContentObserver(ContactAccessor.getInstance().getContactsUri(),
getContentResolver().registerContentObserver(ContactsContract.Contacts.CONTENT_URI,
true, observer);
}

359
src/org/thoughtcrime/securesms/contacts/ContactAccessor.java
View file

@ -17,56 +17,257 @@
package org.thoughtcrime.securesms.contacts;
import android.content.ContentResolver;
import android.content.ContentValues;
import android.content.Context;
import android.content.Intent;
import android.database.Cursor;
import android.database.MergeCursor;
import android.net.Uri;
import android.os.Parcel;
import android.os.Parcelable;
import android.provider.ContactsContract;
import android.provider.ContactsContract.CommonDataKinds.Im;
import android.provider.ContactsContract.CommonDataKinds.Phone;
import android.provider.ContactsContract.Contacts;
import android.provider.ContactsContract.Data;
import android.provider.ContactsContract.PhoneLookup;
import android.support.v4.content.CursorLoader;
import android.telephony.PhoneNumberUtils;
import android.util.Log;
import org.thoughtcrime.securesms.crypto.IdentityKey;
import org.thoughtcrime.securesms.crypto.InvalidKeyException;
import org.thoughtcrime.securesms.util.Base64;
import java.io.IOException;
import java.util.ArrayList;
import java.util.LinkedList;
import java.util.List;
/**
* Android changed their contacts API pretty heavily between
* 1.x and 2.x. This class provides a common interface to both
* API operations, using a singleton pattern that will Class.forName
* the correct one so we don't trigger NoClassDefFound exceptions on
* old platforms.
* This class was originally a layer of indirection between
* ContactAccessorNewApi and ContactAccesorOldApi, which corresponded
* to the API changes between 1.x and 2.x.
*
* Now that we no longer support 1.x, this class mostly serves as a place
* to encapsulate Contact-related logic. It's still a singleton, mostly
* just because that's how it's currently called from everywhere.
*
* @author Moxie Marlinspike
*/
public abstract class ContactAccessor {
public static final int UNIQUE_ID = 0;
public static final int DISPLAY_NAME = 1;
public class ContactAccessor {
private static final ContactAccessor sInstance = new ContactAccessorNewApi();
private static final ContactAccessor instance = new ContactAccessor();
public static synchronized ContactAccessor getInstance() {
return sInstance;
return instance;
}
public abstract NameAndNumber getNameAndNumberFromContact(Context context, Uri uri);
public abstract String getNameFromContact(Context context, Uri uri);
public abstract IdentityKey importIdentityKey(Context context, Uri uri);
public abstract void insertIdentityKey(Context context, Uri uri, IdentityKey identityKey);
public abstract Intent getIntentForContactSelection();
public abstract List<String> getNumbersForThreadSearchFilter(String constraint, ContentResolver contentResolver);
public abstract List<ContactData> getGroupMembership(Context context, long groupId);
public abstract Cursor getCursorForContactGroups(Context context);
public abstract CursorLoader getCursorLoaderForContactGroups(Context context);
public abstract CursorLoader getCursorLoaderForContactsWithNumbers(Context context);
public abstract Cursor getCursorForContactsWithNumbers(Context context);
public abstract GroupData getGroupData(Context context, Cursor cursor);
public abstract ContactData getContactData(Context context, Cursor cursor);
public abstract Cursor getCursorForRecipientFilter(CharSequence constraint, ContentResolver mContentResolver);
public abstract CharSequence phoneTypeToString(Context mContext, int type, CharSequence label);
public abstract String getNameForNumber(Context context, String number);
public abstract Uri getContactsUri();
public CursorLoader getCursorLoaderForContactsWithNumbers(Context context) {
Uri uri = ContactsContract.Contacts.CONTENT_URI;
String selection = ContactsContract.Contacts.HAS_PHONE_NUMBER + " = 1";
return new CursorLoader(context, uri, null, selection, null,
ContactsContract.Contacts.DISPLAY_NAME + " ASC");
}
public CursorLoader getCursorLoaderForContactGroups(Context context) {
return new CursorLoader(context, ContactsContract.Groups.CONTENT_URI,
null, null, null, ContactsContract.Groups.TITLE + " ASC");
}
public Cursor getCursorForContactsWithNumbers(Context context) {
Uri uri = ContactsContract.Contacts.CONTENT_URI;
String selection = ContactsContract.Contacts.HAS_PHONE_NUMBER + " = 1";
return context.getContentResolver().query(uri, null, selection, null,
ContactsContract.Contacts.DISPLAY_NAME + " ASC");
}
public String getNameFromContact(Context context, Uri uri) {
Cursor cursor = null;
try {
cursor = context.getContentResolver().query(uri, new String[] {Contacts.DISPLAY_NAME},
null, null, null);
if (cursor != null && cursor.moveToFirst())
return cursor.getString(0);
} finally {
if (cursor != null)
cursor.close();
}
return null;
}
public String getNameForNumber(Context context, String number) {
Uri uri = Uri.withAppendedPath(PhoneLookup.CONTENT_FILTER_URI, Uri.encode(number));
Cursor cursor = context.getContentResolver().query(uri, null, null, null, null);
try {
if (cursor != null && cursor.moveToFirst())
return cursor.getString(cursor.getColumnIndexOrThrow(PhoneLookup.DISPLAY_NAME));
} finally {
if (cursor != null)
cursor.close();
}
return null;
}
public GroupData getGroupData(Context context, Cursor cursor) {
long id = cursor.getLong(cursor.getColumnIndexOrThrow(ContactsContract.Groups._ID));
String title = cursor.getString(cursor.getColumnIndexOrThrow(ContactsContract.Groups.TITLE));
return new GroupData(id, title);
}
public ContactData getContactData(Context context, Cursor cursor) {
return getContactData(context,
cursor.getString(cursor.getColumnIndexOrThrow(Contacts.DISPLAY_NAME)),
cursor.getLong(cursor.getColumnIndexOrThrow(Contacts._ID)));
}
private ContactData getContactData(Context context, String displayName, long id) {
ContactData contactData = new ContactData(id, displayName);
Cursor numberCursor = null;
try {
numberCursor = context.getContentResolver().query(Phone.CONTENT_URI, null,
Phone.CONTACT_ID + " = ?",
new String[] {contactData.id + ""}, null);
while (numberCursor != null && numberCursor.moveToNext()) {
int type = numberCursor.getInt(numberCursor.getColumnIndexOrThrow(Phone.TYPE));
String label = numberCursor.getString(numberCursor.getColumnIndexOrThrow(Phone.LABEL));
String number = numberCursor.getString(numberCursor.getColumnIndexOrThrow(Phone.NUMBER));
String typeLabel = Phone.getTypeLabel(context.getResources(), type, label).toString();
contactData.numbers.add(new NumberData(typeLabel, number));
}
} finally {
if (numberCursor != null)
numberCursor.close();
}
return contactData;
}
public List<ContactData> getGroupMembership(Context context, long groupId) {
LinkedList<ContactData> contacts = new LinkedList<ContactData>();
Cursor groupMembership = null;
try {
String selection = ContactsContract.CommonDataKinds.GroupMembership.GROUP_ROW_ID + " = ? AND " +
ContactsContract.CommonDataKinds.GroupMembership.MIMETYPE + " = ?";
String[] args = new String[] {groupId+"",
ContactsContract.CommonDataKinds.GroupMembership.CONTENT_ITEM_TYPE};
groupMembership = context.getContentResolver().query(Data.CONTENT_URI, null, selection, args, null);
while (groupMembership != null && groupMembership.moveToNext()) {
String displayName = groupMembership.getString(groupMembership.getColumnIndexOrThrow(Data.DISPLAY_NAME));
long contactId = groupMembership.getLong(groupMembership.getColumnIndexOrThrow(Data.CONTACT_ID));
contacts.add(getContactData(context, displayName, contactId));
}
} finally {
if (groupMembership != null)
groupMembership.close();
}
return contacts;
}
public List<String> getNumbersForThreadSearchFilter(String constraint, ContentResolver contentResolver) {
LinkedList<String> numberList = new LinkedList<String>();
Cursor cursor = null;
try {
cursor = contentResolver.query(Uri.withAppendedPath(Phone.CONTENT_FILTER_URI,
Uri.encode(constraint)),
null, null, null, null);
while (cursor != null && cursor.moveToNext()) {
numberList.add(cursor.getString(cursor.getColumnIndexOrThrow(Phone.NUMBER)));
}
} finally {
if (cursor != null)
cursor.close();
}
return numberList;
}
public CharSequence phoneTypeToString(Context mContext, int type, CharSequence label) {
return Phone.getTypeLabel(mContext.getResources(), type, label);
}
public void insertIdentityKey(Context context, List<Long> rawContactIds, IdentityKey identityKey) {
for (long rawContactId : rawContactIds) {
Log.w("ContactAccessorNewApi", "Inserting data for raw contact id: " + rawContactId);
ContentValues contentValues = new ContentValues();
contentValues.put(Data.RAW_CONTACT_ID, rawContactId);
contentValues.put(Data.MIMETYPE, Im.CONTENT_ITEM_TYPE);
contentValues.put(Im.PROTOCOL, Im.PROTOCOL_CUSTOM);
contentValues.put(Im.CUSTOM_PROTOCOL, "TextSecure-IdentityKey");
contentValues.put(Im.DATA, Base64.encodeBytes(identityKey.serialize()));
context.getContentResolver().insert(Data.CONTENT_URI, contentValues);
}
}
public IdentityKey importIdentityKey(Context context, Uri uri) {
long contactId = getContactIdFromLookupUri(context, uri);
String selection = Im.CONTACT_ID + " = ? AND " + Im.PROTOCOL + " = ? AND " + Im.CUSTOM_PROTOCOL + " = ?";
String[] selectionArgs = new String[] {contactId+"", Im.PROTOCOL_CUSTOM+"", "TextSecure-IdentityKey"};
Cursor cursor = context.getContentResolver().query(Data.CONTENT_URI, null, selection, selectionArgs, null);
try {
if (cursor != null && cursor.moveToFirst()) {
String data = cursor.getString(cursor.getColumnIndexOrThrow(Im.DATA));
if (data != null)
return new IdentityKey(Base64.decode(data), 0);
}
} catch (InvalidKeyException e) {
Log.w("ContactAccessorNewApi", e);
return null;
} catch (IOException e) {
Log.w("ContactAccessorNewApi", e);
return null;
} finally {
if (cursor != null)
cursor.close();
}
return null;
}
private long getContactIdFromLookupUri(Context context, Uri uri) {
Cursor cursor = null;
try {
cursor = context.getContentResolver().query(uri,
new String[] {ContactsContract.Contacts._ID},
null, null, null);
if (cursor != null && cursor.moveToFirst()) {
return cursor.getLong(0);
} else {
return -1;
}
} finally {
if (cursor != null)
cursor.close();
}
}
public static class NumberData implements Parcelable {
@ -80,8 +281,8 @@ public abstract class ContactAccessor {
}
};
public String number;
public String type;
public final String number;
public final String type;
public NumberData(String type, String number) {
this.type = type;
@ -104,8 +305,13 @@ public abstract class ContactAccessor {
}
public static class GroupData {
public long id;
public String name;
public final long id;
public final String name;
public GroupData(long id, String name) {
this.id = id;
this.name = name;
}
}
public static class ContactData implements Parcelable {
@ -120,11 +326,15 @@ public abstract class ContactAccessor {
}
};
public long id;
public String name;
public List<NumberData> numbers;
public final long id;
public final String name;
public final List<NumberData> numbers;
public ContactData() {}
public ContactData(long id, String name) {
this.id = id;
this.name = name;
this.numbers = new LinkedList<NumberData>();
}
public ContactData(Parcel in) {
id = in.readLong();
@ -144,4 +354,81 @@ public abstract class ContactAccessor {
}
}
/***
* If the code below looks shitty to you, that's because it was taken
* directly from the Android source, where shitty code is all you get.
*/
public Cursor getCursorForRecipientFilter(CharSequence constraint,
ContentResolver mContentResolver)
{
final String SORT_ORDER = Contacts.TIMES_CONTACTED + " DESC," +
Contacts.DISPLAY_NAME + "," + Phone.TYPE;
final String[] PROJECTION_PHONE = {
Phone._ID, // 0
Phone.CONTACT_ID, // 1
Phone.TYPE, // 2
Phone.NUMBER, // 3
Phone.LABEL, // 4
Phone.DISPLAY_NAME, // 5
};
String phone = "";
String cons = null;
if (constraint != null) {
cons = constraint.toString();
if (RecipientsAdapter.usefulAsDigits(cons)) {
phone = PhoneNumberUtils.convertKeypadLettersToDigits(cons);
if (phone.equals(cons)) {
phone = "";
} else {
phone = phone.trim();
}
}
}
Uri uri = Uri.withAppendedPath(Phone.CONTENT_FILTER_URI, Uri.encode(cons));
String selection = String.format("%s=%s OR %s=%s OR %s=%s",
Phone.TYPE,
Phone.TYPE_MOBILE,
Phone.TYPE,
Phone.TYPE_WORK_MOBILE,
Phone.TYPE,
Phone.TYPE_MMS);
Cursor phoneCursor = mContentResolver.query(uri,
PROJECTION_PHONE,
null,
null,
SORT_ORDER);
if (phone.length() > 0) {
ArrayList result = new ArrayList();
result.add(Integer.valueOf(-1)); // ID
result.add(Long.valueOf(-1)); // CONTACT_ID
result.add(Integer.valueOf(Phone.TYPE_CUSTOM)); // TYPE
result.add(phone); // NUMBER
/*
* The "\u00A0" keeps Phone.getDisplayLabel() from deciding
* to display the default label ("Home") next to the transformation
* of the letters into numbers.
*/
result.add("\u00A0"); // LABEL
result.add(cons); // NAME
ArrayList<ArrayList> wrap = new ArrayList<ArrayList>();
wrap.add(result);
ArrayListCursor translated = new ArrayListCursor(PROJECTION_PHONE, wrap);
return new MergeCursor(new Cursor[] { translated, phoneCursor });
} else {
return phoneCursor;
}
}
}

424
src/org/thoughtcrime/securesms/contacts/ContactAccessorNewApi.java
View file

@ -1,424 +0,0 @@
/**
* Copyright (C) 2011 Whisper Systems
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package org.thoughtcrime.securesms.contacts;
import android.content.ContentResolver;
import android.content.ContentValues;
import android.content.Context;
import android.content.Intent;
import android.database.Cursor;
import android.database.MergeCursor;
import android.net.Uri;
import android.provider.ContactsContract;
import android.provider.ContactsContract.CommonDataKinds.Im;
import android.provider.ContactsContract.CommonDataKinds.Phone;
import android.provider.ContactsContract.Contacts;
import android.provider.ContactsContract.Data;
import android.provider.ContactsContract.PhoneLookup;
import android.provider.ContactsContract.RawContacts;
import android.support.v4.content.CursorLoader;
import android.telephony.PhoneNumberUtils;
import android.util.Log;
import org.thoughtcrime.securesms.crypto.IdentityKey;
import org.thoughtcrime.securesms.crypto.InvalidKeyException;
import org.thoughtcrime.securesms.util.Base64;
import java.io.IOException;
import java.util.ArrayList;
import java.util.LinkedList;
import java.util.List;
/**
* Interface into the Android 2.x+ contacts operations.
*
* @author Stuart Anderson
*/
public class ContactAccessorNewApi extends ContactAccessor {
private static final String SORT_ORDER = Contacts.TIMES_CONTACTED + " DESC," + Contacts.DISPLAY_NAME + "," + Phone.TYPE;
private static final String[] PROJECTION_PHONE = {
Phone._ID, // 0
Phone.CONTACT_ID, // 1
Phone.TYPE, // 2
Phone.NUMBER, // 3
Phone.LABEL, // 4
Phone.DISPLAY_NAME, // 5
};
@Override
public List<String> getNumbersForThreadSearchFilter(String constraint, ContentResolver contentResolver) {
LinkedList<String> numberList = new LinkedList<String>();
Cursor cursor = null;
try {
cursor = contentResolver.query(Uri.withAppendedPath(Phone.CONTENT_FILTER_URI, Uri.encode(constraint)),
null, null, null, null);
while (cursor != null && cursor.moveToNext())
numberList.add(cursor.getString(cursor.getColumnIndexOrThrow(Phone.NUMBER)));
} finally {
if (cursor != null)
cursor.close();
}
return numberList;
}
@Override
public Cursor getCursorForRecipientFilter(CharSequence constraint, ContentResolver mContentResolver) {
String phone = "";
String cons = null;
if (constraint != null) {
cons = constraint.toString();
if (RecipientsAdapter.usefulAsDigits(cons)) {
phone = PhoneNumberUtils.convertKeypadLettersToDigits(cons);
if (phone.equals(cons)) {
phone = "";
} else {
phone = phone.trim();
}
}
}
Uri uri = Uri.withAppendedPath(Phone.CONTENT_FILTER_URI, Uri.encode(cons));
String selection = String.format("%s=%s OR %s=%s OR %s=%s",
Phone.TYPE,
Phone.TYPE_MOBILE,
Phone.TYPE,
Phone.TYPE_WORK_MOBILE,
Phone.TYPE,
Phone.TYPE_MMS);
Cursor phoneCursor = mContentResolver.query(uri,
PROJECTION_PHONE,
null,
null,
SORT_ORDER);
if (phone.length() > 0) {
ArrayList result = new ArrayList();
result.add(Integer.valueOf(-1)); // ID
result.add(Long.valueOf(-1)); // CONTACT_ID
result.add(Integer.valueOf(Phone.TYPE_CUSTOM)); // TYPE
result.add(phone); // NUMBER
/*
* The "\u00A0" keeps Phone.getDisplayLabel() from deciding
* to display the default label ("Home") next to the transformation
* of the letters into numbers.
*/
result.add("\u00A0"); // LABEL
result.add(cons); // NAME
ArrayList<ArrayList> wrap = new ArrayList<ArrayList>();
wrap.add(result);
ArrayListCursor translated = new ArrayListCursor(PROJECTION_PHONE, wrap);
return new MergeCursor(new Cursor[] { translated, phoneCursor });
} else {
return phoneCursor;
}
}
@Override
public CharSequence phoneTypeToString( Context mContext, int type, CharSequence label ) {
return Phone.getTypeLabel(mContext.getResources(), type, label);
}
@Override
public Intent getIntentForContactSelection() {
Intent intent = new Intent(Intent.ACTION_PICK);
intent.setType(ContactsContract.Contacts.CONTENT_TYPE);
return intent;
}
private long getContactIdFromLookupUri(Context context, Uri uri) {
Cursor cursor = null;
try {
cursor = context.getContentResolver().query(uri, new String[] {ContactsContract.Contacts._ID}, null, null, null);
if (cursor != null && cursor.moveToFirst())
return cursor.getLong(0);
else
return -1;
} finally {
if (cursor != null)
cursor.close();
}
}
private ArrayList<Long> getRawContactIds(Context context, long contactId) {
Cursor cursor = null;
ArrayList<Long> rawContactIds = new ArrayList<Long>();
try {
cursor = context.getContentResolver().query(RawContacts.CONTENT_URI, new String[] {RawContacts._ID},
RawContacts.CONTACT_ID + " = ?", new String[] {contactId+""},
null);
if (cursor == null)
return rawContactIds;
while (cursor.moveToNext()) {
rawContactIds.add(Long.valueOf(cursor.getLong(0)));
}
} finally {
if (cursor != null)
cursor.close();
}
return rawContactIds;
}
@Override
public void insertIdentityKey(Context context, Uri uri, IdentityKey identityKey) {
long contactId = getContactIdFromLookupUri(context, uri);
Log.w("ContactAccessorNewApi", "Got contact ID: " + contactId + " from uri: " + uri.toString());
ArrayList<Long> rawContactIds = getRawContactIds(context, contactId);
for (long rawContactId : rawContactIds) {
Log.w("ContactAccessorNewApi", "Inserting data for raw contact id: " + rawContactId);
ContentValues contentValues = new ContentValues();
contentValues.put(Data.RAW_CONTACT_ID, rawContactId);
contentValues.put(Data.MIMETYPE, Im.CONTENT_ITEM_TYPE);
contentValues.put(Im.PROTOCOL, Im.PROTOCOL_CUSTOM);
contentValues.put(Im.CUSTOM_PROTOCOL, "TextSecure-IdentityKey");
contentValues.put(Im.DATA, Base64.encodeBytes(identityKey.serialize()));
context.getContentResolver().insert(Data.CONTENT_URI, contentValues);
}
}
@Override
public IdentityKey importIdentityKey(Context context, Uri uri) {
long contactId = getContactIdFromLookupUri(context, uri);
String selection = Im.CONTACT_ID + " = ? AND " + Im.PROTOCOL + " = ? AND " + Im.CUSTOM_PROTOCOL + " = ?";
String[] selectionArgs = new String[] {contactId+"", Im.PROTOCOL_CUSTOM+"", "TextSecure-IdentityKey"};
Cursor cursor = context.getContentResolver().query(Data.CONTENT_URI, null, selection, selectionArgs, null);
try {
if (cursor != null && cursor.moveToFirst()) {
String data = cursor.getString(cursor.getColumnIndexOrThrow(Im.DATA));
if (data != null)
return new IdentityKey(Base64.decode(data), 0);
}
} catch (InvalidKeyException e) {
Log.w("ContactAccessorNewApi", e);
return null;
} catch (IOException e) {
Log.w("ContactAccessorNewApi", e);
return null;
} finally {
if (cursor != null)
cursor.close();
}
return null;
}
@Override
public String getNameFromContact(Context context, Uri uri) {
Cursor cursor = null;
try {
cursor = context.getContentResolver().query(uri, new String[] {Contacts.DISPLAY_NAME}, null, null, null);
if (cursor != null && cursor.moveToFirst())
return cursor.getString(0);
} finally {
if (cursor != null)
cursor.close();
}
return null;
}
private String getMobileNumberForId(Context context, long id) {
Cursor cursor = null;
try {
cursor = context.getContentResolver().query(Phone.CONTENT_URI, null, Phone.CONTACT_ID + " = ? AND " + Phone.TYPE + " = ?",
new String[] {id+"", Phone.TYPE_MOBILE+""}, null);
if (cursor != null && cursor.moveToFirst())
return cursor.getString(cursor.getColumnIndexOrThrow(Phone.NUMBER));
} finally {
if (cursor != null)
cursor.close();
}
return null;
}
@Override
public NameAndNumber getNameAndNumberFromContact(Context context, Uri uri) {
Log.w("ContactAccessorNewApi", "Get name and number from: " + uri.toString());
Cursor cursor = null;
try {
NameAndNumber results = new NameAndNumber();
cursor = context.getContentResolver().query(uri, new String[] {Contacts._ID, Contacts.DISPLAY_NAME}, null, null, null);
if (cursor != null && cursor.moveToFirst()) {
results.name = cursor.getString(1);
results.number = getMobileNumberForId(context, cursor.getLong(0));
return results;
}
} finally {
if (cursor != null)
cursor.close();
}
return null;
}
@Override
public CursorLoader getCursorLoaderForContactsWithNumbers(Context context) {
Uri uri = ContactsContract.Contacts.CONTENT_URI;
String selection = ContactsContract.Contacts.HAS_PHONE_NUMBER + " = 1";
return new CursorLoader(context, uri, null, selection, null,
ContactsContract.Contacts.DISPLAY_NAME + " ASC");
}
@Override
public Cursor getCursorForContactsWithNumbers(Context context) {
Uri uri = ContactsContract.Contacts.CONTENT_URI;
String selection = ContactsContract.Contacts.HAS_PHONE_NUMBER + " = 1";
return context.getContentResolver().query(uri, null, selection, null,
ContactsContract.Contacts.DISPLAY_NAME + " ASC");
}
private ContactData getContactData(Context context, String displayName, long id) {
ContactData contactData = new ContactData();
contactData.id = id;
contactData.name = displayName;
contactData.numbers = new LinkedList<NumberData>();
Cursor numberCursor = null;
try {
numberCursor = context.getContentResolver().query(Phone.CONTENT_URI, null, Phone.CONTACT_ID + " = ?",
new String[] {contactData.id + ""}, null);
while (numberCursor != null && numberCursor.moveToNext())
contactData.numbers.add(new NumberData(Phone.getTypeLabel(context.getResources(),
numberCursor.getInt(numberCursor.getColumnIndexOrThrow(Phone.TYPE)),
numberCursor.getString(numberCursor.getColumnIndexOrThrow(Phone.LABEL))).toString(),
numberCursor.getString(numberCursor.getColumnIndexOrThrow(Phone.NUMBER))));
} finally {
if (numberCursor != null)
numberCursor.close();
}
return contactData;
}
@Override
public ContactData getContactData(Context context, Cursor cursor) {
return getContactData(context,
cursor.getString(cursor.getColumnIndexOrThrow(Contacts.DISPLAY_NAME)),
cursor.getLong(cursor.getColumnIndexOrThrow(Contacts._ID)));
}
@Override
public Cursor getCursorForContactGroups(Context context) {
return context.getContentResolver().query(ContactsContract.Groups.CONTENT_URI, null, null, null, ContactsContract.Groups.TITLE + " ASC");
}
@Override
public CursorLoader getCursorLoaderForContactGroups(Context context) {
return new CursorLoader(context, ContactsContract.Groups.CONTENT_URI,
null, null, null, ContactsContract.Groups.TITLE + " ASC");
}
@Override
public List<ContactData> getGroupMembership(Context context, long groupId) {
LinkedList<ContactData> contacts = new LinkedList<ContactData>();
Cursor groupMembership = null;
try {
String selection = ContactsContract.CommonDataKinds.GroupMembership.GROUP_ROW_ID + " = ? AND " +
ContactsContract.CommonDataKinds.GroupMembership.MIMETYPE + " = ?";
String[] args = new String[] {groupId+"",
ContactsContract.CommonDataKinds.GroupMembership.CONTENT_ITEM_TYPE};
groupMembership = context.getContentResolver().query(Data.CONTENT_URI, null, selection, args, null);
while (groupMembership != null && groupMembership.moveToNext()) {
String displayName = groupMembership.getString(groupMembership.getColumnIndexOrThrow(Data.DISPLAY_NAME));
long contactId = groupMembership.getLong(groupMembership.getColumnIndexOrThrow(Data.CONTACT_ID));
contacts.add(getContactData(context, displayName, contactId));
}
} finally {
if (groupMembership != null)
groupMembership.close();
}
return contacts;
}
@Override
public GroupData getGroupData(Context context, Cursor cursor) {
GroupData groupData = new GroupData();
groupData.id = cursor.getLong(cursor.getColumnIndexOrThrow(ContactsContract.Groups._ID));
groupData.name = cursor.getString(cursor.getColumnIndexOrThrow(ContactsContract.Groups.TITLE));
return groupData;
}
@Override
public String getNameForNumber(Context context, String number) {
Uri uri = Uri.withAppendedPath(PhoneLookup.CONTENT_FILTER_URI, Uri.encode(number));
Cursor cursor = context.getContentResolver().query(uri, null, null, null, null);
try {
if (cursor != null && cursor.moveToFirst())
return cursor.getString(cursor.getColumnIndexOrThrow(PhoneLookup.DISPLAY_NAME));
} finally {
if (cursor != null)
cursor.close();
}
return null;
}
@Override
public Uri getContactsUri() {
return ContactsContract.Contacts.CONTENT_URI;
}
}

28
src/org/thoughtcrime/securesms/contacts/ContactIdentityManager.java Normal file
View file

@ -0,0 +1,28 @@
package org.thoughtcrime.securesms.contacts;
import android.content.Context;
import android.net.Uri;
import android.os.Build;
import java.util.List;
public abstract class ContactIdentityManager {
public static ContactIdentityManager getInstance(Context context) {
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.ICE_CREAM_SANDWICH)
return new ContactIdentityManagerICS(context);
else
return new ContactIdentityManagerGingerbread(context);
}
protected final Context context;
public ContactIdentityManager(Context context) {
this.context = context.getApplicationContext();
}
public abstract Uri getSelfIdentityUri();
public abstract boolean isSelfIdentityAutoDetected();
public abstract List<Long> getSelfIdentityRawContactIds();
}

137
src/org/thoughtcrime/securesms/contacts/ContactIdentityManagerGingerbread.java Normal file
View file

@ -0,0 +1,137 @@
package org.thoughtcrime.securesms.contacts;
import android.content.Context;
import android.content.SharedPreferences;
import android.database.Cursor;
import android.net.Uri;
import android.preference.PreferenceManager;
import android.provider.ContactsContract;
import android.provider.ContactsContract.Contacts;
import android.provider.ContactsContract.PhoneLookup;
import android.provider.ContactsContract.RawContacts;
import android.telephony.TelephonyManager;
import org.thoughtcrime.securesms.ApplicationPreferencesActivity;
import java.util.ArrayList;
import java.util.List;
class ContactIdentityManagerGingerbread extends ContactIdentityManager {
public ContactIdentityManagerGingerbread(Context context) {
super(context);
}
@Override
public Uri getSelfIdentityUri() {
SharedPreferences preferences = PreferenceManager.getDefaultSharedPreferences(context);
String contactUriString = preferences.getString(ApplicationPreferencesActivity.IDENTITY_PREF, null);
if (hasLocalNumber()) {
return getContactUriForNumber(getLocalNumber());
} else if (contactUriString != null) {
return Uri.parse(contactUriString);
}
return null;
}
@Override
public boolean isSelfIdentityAutoDetected() {
return hasLocalNumber() && getContactUriForNumber(getLocalNumber()) != null;
}
@Override
public List<Long> getSelfIdentityRawContactIds() {
long selfIdentityContactId = getSelfIdentityContactId();
if (selfIdentityContactId == -1)
return null;
Cursor cursor = null;
ArrayList<Long> rawContactIds = new ArrayList<Long>();
try {
cursor = context.getContentResolver().query(RawContacts.CONTENT_URI,
new String[] {RawContacts._ID},
RawContacts.CONTACT_ID + " = ?",
new String[] {selfIdentityContactId+""},
null);
if (cursor == null || cursor.getCount() == 0)
return null;
while (cursor.moveToNext()) {
rawContactIds.add(Long.valueOf(cursor.getLong(0)));
}
return rawContactIds;
} finally {
if (cursor != null)
cursor.close();
}
}
private Uri getContactUriForNumber(String number) {
String[] PROJECTION = new String[] {
PhoneLookup.DISPLAY_NAME,
PhoneLookup.LOOKUP_KEY,
PhoneLookup._ID,
};
Uri uri = Uri.withAppendedPath(PhoneLookup.CONTENT_FILTER_URI, Uri.encode(number));
Cursor cursor = null;
try {
cursor = context.getContentResolver().query(uri, PROJECTION, null, null, null);
if (cursor != null && cursor.moveToFirst()) {
return Contacts.getLookupUri(cursor.getLong(2), cursor.getString(1));
}
} finally {
if (cursor != null)
cursor.close();
}
return null;
}
private long getSelfIdentityContactId() {
Uri contactUri = getSelfIdentityUri();
if (contactUri == null)
return -1;
Cursor cursor = null;
try {
cursor = context.getContentResolver().query(contactUri,
new String[] {ContactsContract.Contacts._ID},
null, null, null);
if (cursor != null && cursor.moveToFirst()) {
return cursor.getLong(0);
} else {
return -1;
}
} finally {
if (cursor != null)
cursor.close();
}
}
private String getLocalNumber() {
return ((TelephonyManager)context.getSystemService(Context.TELEPHONY_SERVICE))
.getLine1Number();
}
private boolean hasLocalNumber() {
String number = getLocalNumber();
return (number != null) && (number.trim().length() > 0);
}
}

78
src/org/thoughtcrime/securesms/contacts/ContactIdentityManagerICS.java Normal file
View file

@ -0,0 +1,78 @@
package org.thoughtcrime.securesms.contacts;
import android.annotation.SuppressLint;
import android.content.Context;
import android.database.Cursor;
import android.net.Uri;
import android.provider.ContactsContract;
import android.provider.ContactsContract.Contacts;
import android.provider.ContactsContract.PhoneLookup;
import java.util.LinkedList;
import java.util.List;
class ContactIdentityManagerICS extends ContactIdentityManager {
public ContactIdentityManagerICS(Context context) {
super(context);
}
@SuppressLint("NewApi")
@Override
public Uri getSelfIdentityUri() {
String[] PROJECTION = new String[] {
PhoneLookup.DISPLAY_NAME,
PhoneLookup.LOOKUP_KEY,
PhoneLookup._ID,
};
Cursor cursor = null;
try {
cursor = context.getContentResolver().query(ContactsContract.Profile.CONTENT_URI,
PROJECTION, null, null, null);
if (cursor != null && cursor.moveToFirst()) {
return Contacts.getLookupUri(cursor.getLong(2), cursor.getString(1));
}
} finally {
if (cursor != null)
cursor.close();
}
return null;
}
@Override
public boolean isSelfIdentityAutoDetected() {
return true;
}
@Override
public List<Long> getSelfIdentityRawContactIds() {
List<Long> results = new LinkedList<Long>();
String[] PROJECTION = new String[] {
ContactsContract.Profile._ID
};
Cursor cursor = null;
try {
cursor = context.getContentResolver().query(ContactsContract.Profile.CONTENT_RAW_CONTACTS_URI,
PROJECTION, null, null, null);
if (cursor == null || cursor.getCount() == 0)
return null;
while (cursor.moveToNext()) {
results.add(cursor.getLong(0));
}
return results;
} finally {
if (cursor != null)
cursor.close();
}
}
}