BCsl

/**
 * Created by chensuilun on 2017/7/4.
 */
public class NTUSUtils {
    private static final String TAG = "NTUSUtils";
    private static final String NTP_TRUSTED_TIME = "android.util.NtpTrustedTime";
    private static final String GET_INSTANCE = "getInstance";//private NtpTrustedTime getInstance(Context context)
    private static final String FORCE_REFRESH = "forceRefresh";  //public boolean forceRefresh()
    private static final String GET_CACHED_NTP_TIME = "getCachedNtpTime";//public long getCachedNtpTime()
    private static Context sContext = AppApplication.getContext();

BCsl

/**
 * Created by chensuilun on 2017/12/08.
 */
public class DownloadManagerRx implements IDownloadListener {
    private static final String TAG = "DownloadManagerRx";
    private static DownloadManagerRx mInstance;
    private HashMap<Object, Disposable> mRunningRequest;
    private Map<Object, Float> mProgress;
    private List<IDownloadListener> mIDownloadListeners;

BCsl

Pick Audio file from Gallery:

//Use MediaStore.Audio.Media.EXTERNAL_CONTENT_URI
Intent intent = new Intent(Intent.ACTION_PICK, MediaStore.Audio.Media.EXTERNAL_CONTENT_URI);
Pick Video file from Gallery:

//Use MediaStore.Audio.Media.EXTERNAL_CONTENT_URI
Intent intent = new Intent(Intent.ACTION_PICK, MediaStore.Video.Media.EXTERNAL_CONTENT_URI);
Pick Image from gallery:

BCsl

<templateSet group="AndroidLogKotlin">
  <template name="logm" value="android.util.Log.d(TAG, $FORMAT$)" description="Log method name and its arguments" toReformat="true" toShortenFQNames="true">
    <variable name="FORMAT" expression="groovyScript(&quot;def params = _2.collect {it + ' = [$' + it + ']'}.join(', '); return '\&quot;' + _1 + '() called' + (params.empty  ? '' : ' with: ' + params) + '\&quot;'&quot;, kotlinFunctionName(), functionParameters())" defaultValue="" alwaysStopAt="false" />
    <context>
      <option name="KOTLIN_STATEMENT" value="true" />
    </context>
  </template>
  <template name="logd" value="android.util.Log.d(TAG, &quot;$METHOD_NAME$: $content$&quot;)" description="Log.d(String)" toReformat="true" toShortenFQNames="true">
    <variable name="METHOD_NAME" expression="kotlinFunctionName()" defaultValue="" alwaysStopAt="false" />
    <variable name="content" expression="" defaultValue="" alwaysStopAt="true" />