@SuppressLint("InlinedApi")
public static ArrayList<Message_Thread> allMessage_Thread(Context context) {
ArrayList<Integer> has = new ArrayList<Integer>();
ArrayList<Message_Thread> list = new ArrayList<Message_Thread>();
String[] projection = new String[] {Sms.THREAD_ID, Sms.DATE, Sms.BODY, Sms.READ, Sms.ADDRESS};
String selection = null;
String[] selectionArgs = null;
String sortOrder = Sms.DATE + " desc";
Cursor cursor =
context
.getContentResolver()
.query(sms_uri, projection, selection, selectionArgs, sortOrder);
while (cursor.moveToNext()) {
int thread_id = cursor.getInt(cursor.getColumnIndex(Sms.THREAD_ID));
if (has.contains(thread_id)) {
continue;
}
has.add(thread_id);
long thread_date = cursor.getLong(cursor.getColumnIndex(Sms.DATE));
String thread_snippet = cursor.getString(cursor.getColumnIndex(Sms.BODY));
int thread_read = cursor.getInt(cursor.getColumnIndex(Sms.READ));
String phone = cursor.getString(cursor.getColumnIndex(Sms.ADDRESS));
String name = "";
byte[] photo = null;
if (phone != null) {
phone = phone.replace("+86", "");
}
// <------------ 通过phone查找头像、姓名 --------------->
Uri uriNumber2Contacts =
Uri.parse("content://com.android.contacts/data/phones/filter/" + phone);
Cursor cursorCantacts =
context.getContentResolver().query(uriNumber2Contacts, null, null, null, null);
if (cursorCantacts.getCount() > 0) { // 若游标不为0则说明有头像,游标指向第一条记录
cursorCantacts.moveToFirst();
Long contactID = cursorCantacts.getLong(cursorCantacts.getColumnIndex("contact_id"));
name = cursorCantacts.getString(cursorCantacts.getColumnIndex(Contacts.DISPLAY_NAME));
Uri uri = ContentUris.withAppendedId(Contacts.CONTENT_URI, contactID);
InputStream input = Contacts.openContactPhotoInputStream(context.getContentResolver(), uri);
if (input != null) {
try {
photo = toByteArray(input);
} catch (IOException e) {
e.printStackTrace();
}
}
}
Message_Thread thread =
new Message_Thread(
thread_id, thread_date, 0, thread_snippet, thread_read, name, phone, photo);
list.add(thread);
cursorCantacts.close();
}
cursor.close();
return list;
}
/*
* Load the avatar data from the cursor into memory. Don't decode the data
* until someone calls for it (see getAvatar). Hang onto the raw data so that
* we can compare it when the data is reloaded.
* TODO: consider comparing a checksum so that we don't have to hang onto
* the raw bytes after the image is decoded.
*/
private byte[] loadAvatarData(Contact entry) {
byte[] data = null;
if ((!entry.mIsMe && entry.mPersonId == 0) || entry.mAvatar != null) {
return null;
}
if (Log.isLoggable(LogTag.CONTACT, Log.DEBUG)) {
log("loadAvatarData: name=" + entry.mName + ", number=" + entry.mNumber);
}
// If the contact is "me", then use my local profile photo. Otherwise, build a
// uri to get the avatar of the contact.
Uri contactUri =
entry.mIsMe
? Profile.CONTENT_URI
: ContentUris.withAppendedId(Contacts.CONTENT_URI, entry.mPersonId);
InputStream avatarDataStream =
Contacts.openContactPhotoInputStream(mContext.getContentResolver(), contactUri);
try {
if (avatarDataStream != null) {
data = new byte[avatarDataStream.available()];
avatarDataStream.read(data, 0, data.length);
}
} catch (IOException ex) {
//
} finally {
try {
if (avatarDataStream != null) {
avatarDataStream.close();
}
} catch (IOException e) {
}
}
return data;
}
public Bitmap getSystemAvatarViaSystemContactId(long systemContactId) {
if (systemContactId <= 0) {
NmsLog.error(TAG, "getSystemAvatarViaSystemContactId. sysContactId is invalid!");
return null;
}
Bitmap result = null;
Cursor cursor = null;
try {
cursor =
NmsContentResolver.query(
mContext.getContentResolver(),
Contacts.CONTENT_URI,
new String[] {Contacts.PHOTO_ID},
Contacts._ID + "=?",
new String[] {String.valueOf(systemContactId)},
null);
if (cursor != null && cursor.moveToFirst()) {
long photoId = cursor.getLong(cursor.getColumnIndex(Contacts.PHOTO_ID));
if (photoId > 0) {
Uri uri = ContentUris.withAppendedId(Contacts.CONTENT_URI, systemContactId);
InputStream input =
Contacts.openContactPhotoInputStream(mContext.getContentResolver(), uri);
result = BitmapFactory.decodeStream(input);
}
}
} catch (Exception e) {
NmsLog.nmsPrintStackTrace(e);
} finally {
if (cursor != null) {
cursor.close();
cursor = null;
}
}
return result;
}