如何申请铃声仅所选择的联系人?

我已经找到一种方法来设置适用于所有联系人默认铃声,但是这不是我的目标。

我想要一个应用程序有一个按钮(“应用铃声联系”),点击后,启动一个activityForResult显示手机上的所有联系人的列表。当选择了一个接触时,接触活性关闭和用URI返回到接触。然后,应用程序需要所选择的铃声适用于该特定联系人。

用于通过活动显示和选择的联系人的代码已经实现,并且似乎在应用程式工作。

有帮助吗?

解决方案

可以使用 ContactsContract.Contacts 其具有柱CUSTOM_RINGTONE(这是一个读/写柱!)用于此目的。

Uri contactUri;
ContentValues values = new ContentValues();
values.put(ContactsContract.Contacts.CUSTOM_RINGTONE, 
    newRingtoneUri.toString());
context.getContentResolver().update(contactUri, values, where, args);

此外,你可能会发现讨论有用(从那里取代码)。

其他提示

我知道这是这么晚了,但我在这里发帖,因为上面一个不为我工作

ContentValues values = new ContentValues();

    ContentResolver resolver = getContentResolver();

    File file = new File(Environment.getExternalStorageDirectory() + "/Test/ArjunMovieTelugu.mp3");
    if(file.exists()) {

        Uri oldUri = MediaStore.Audio.Media.getContentUriForPath(file.getAbsolutePath());
        resolver.delete(oldUri, MediaStore.MediaColumns.DATA + "=\"" + file.getAbsolutePath() + "\"", null);


        String contact_number = "CONTACT_NUMBER";
        Uri lookupUri = Uri.withAppendedPath(ContactsContract.PhoneLookup.CONTENT_FILTER_URI, contact_number);

        // The columns used for `Contacts.getLookupUri`
        String[] projection = new String[]{
                ContactsContract.Contacts._ID, ContactsContract.Contacts.LOOKUP_KEY
        };

        Cursor data = getContentResolver().query(lookupUri, projection, null, null, null);

        if (data != null && data.moveToFirst()) {
            data.moveToFirst();
            // Get the contact lookup Uri
            long contactId = data.getLong(0);
            String lookupKey = data.getString(1);
            Uri contactUri = ContactsContract.Contacts.getLookupUri(contactId, lookupKey);

            values.put(MediaStore.MediaColumns.DATA, file.getAbsolutePath());
            values.put(MediaStore.MediaColumns.TITLE, "Beautiful");
            values.put(MediaStore.MediaColumns.MIME_TYPE, "audio/mp3");
            values.put(MediaStore.Audio.Media.IS_RINGTONE, true);

            Uri uri = MediaStore.Audio.Media.getContentUriForPath(file.getAbsolutePath());
            Uri newUri = resolver.insert(uri, values);

            if(newUri != null){
                String uriString = newUri.toString();
                values.put(ContactsContract.Contacts.CUSTOM_RINGTONE, uriString);
                Log.e("Uri String for " + ContactsContract.Contacts.CONTENT_URI, uriString);
                long updated = resolver.update(contactUri, values,null, null);

                Toast.makeText(RingtoneChange.this, "Updated : " + updated, Toast.LENGTH_LONG).show();
            }

            data.close();
        }


    } else {
        Toast.makeText(RingtoneChange.this, "File does not exist", Toast.LENGTH_LONG).show();
    }

注意::我们必须为蜀葵添加运行的权限

int REQUEST_ID_MULTIPLE_PERMISSIONS = 1;

private  boolean checkAndRequestPermissions() {
int readExternal = ContextCompat.checkSelfPermission(this, android.Manifest.permission.READ_EXTERNAL_STORAGE);
int writeExternal = ContextCompat.checkSelfPermission(this, android.Manifest.permission.WRITE_EXTERNAL_STORAGE);
int readContacts = ContextCompat.checkSelfPermission(this, android.Manifest.permission.READ_CONTACTS);
int writeContacts = ContextCompat.checkSelfPermission(this, android.Manifest.permission.WRITE_CONTACTS);

List<String> listPermissionsNeeded = new ArrayList<>();

if (readExternal != PackageManager.PERMISSION_GRANTED) {
    listPermissionsNeeded.add(android.Manifest.permission.READ_EXTERNAL_STORAGE);
}
if (writeExternal != PackageManager.PERMISSION_GRANTED) {
    listPermissionsNeeded.add(android.Manifest.permission.WRITE_EXTERNAL_STORAGE);
}
if (readContacts != PackageManager.PERMISSION_GRANTED) {
    listPermissionsNeeded.add(android.Manifest.permission.READ_CONTACTS);

}
if (writeContacts != PackageManager.PERMISSION_GRANTED) {
    listPermissionsNeeded.add(android.Manifest.permission.WRITE_CONTACTS);

}

if (!listPermissionsNeeded.isEmpty()){
    ActivityCompat.requestPermissions(this, listPermissionsNeeded.toArray
            (new String[listPermissionsNeeded.size()]), REQUEST_ID_MULTIPLE_PERMISSIONS);
    return false;
}
return true;
}

和还包括在清单文件所有这些权限

<uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE" />
<uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
<uses-permission android:name="android.permission.READ_CONTACTS" />
<uses-permission android:name="android.permission.WRITE_CONTACTS" />
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