public void StartRecording()
{
System.IO.Stream outputStream = System.IO.File.Open(wavPath, FileMode.Create);
bWriter = new BinaryWriter(outputStream);
audioBuffer = new byte[44100 * 5]; // 44100 sample rate * 10 sek (max time)
audRecorder = new AudioRecord(AudioSource.Mic,
44100,
ChannelIn.Mono,
Android.Media.Encoding.Pcm16bit,
audioBuffer.Length);
// long longSampleRate = 44100;
// int channels = 2;
// long byteRate = 16*longSampleRate*channels/8;
//
// long totalAudioLen = audioBuffer.Length;
// long totalDataLen = totalAudioLen + 36;
//
// WriteWaveFileHeader(bWriter,
// totalAudioLen,
// totalDataLen,
// longSampleRate,
// channels,
// byteRate);
IsRecording = true;
audRecorder.StartRecording();
SaveBinaryAudio(outputStream);
}
public void XML_Carga(string raizW, string raizL, string[] arqs)
{
Mensaje_Curto("Carregando arquivos da Web...");
foreach (string arq in arqs)
{
HttpWebRequest llamadas = (HttpWebRequest)WebRequest.Create(raizW + arq);
HttpWebResponse resposta = (HttpWebResponse)llamadas.GetResponse();
System.IO.Stream txt = resposta.GetResponseStream();
StreamWriter doc = new StreamWriter(raizL + arq);
byte[] buf = new byte[8192];
string lin = null;
int con = 1;
while (con > 0)
{
con = txt.Read(buf, 0, buf.Length);
if (con != 0)
{
lin = System.Text.Encoding.UTF8.GetString(buf, 0, con);
doc.WriteLine(lin);
}
}
doc.Close();
doc.Dispose();
}
Mensaje_Curto("Arquivos XML carregados no telefone.");
}
/// <summary>
/// load a stream (maybe from a file) into this snapshot.
/// </summary>
/// <param name="r"></param>
public void load(System.IO.Stream r)
{
XmlSerializer s = new XmlSerializer(typeof(Revision));
Revision rev = null;
string branch = null;
MemoryStream strm;
_branches.insert(branch);
do
{
strm = _readBytes(r);
if (strm != null)
{
rev = s.Deserialize(strm) as Revision;
if (rev != null)
{
_addRevision(rev);
}
}
} while(strm != null);
r.Close();
}
//Common
/// <summary>
/// Return image that is used as support image, images are build-in
/// </summary>
/// <param name="name">name of image inside resource</param>
/// <returns></returns>
private object GetSupportImageRest(string name)
{
System.IO.Stream image = _impl.GetSupportImage(name);
response = new Nancy.Response();
response = Response.FromStream(image, "image/png");
return(response);
}
/// <summary>
/// Return image with given path
/// </summary>
/// <param name="path"></param>
/// <returns></returns>
private object GetImageUsingPathRest(string path)
{
System.IO.Stream image = _rest.GetImageUsingPath(path);
response = new Nancy.Response();
response = Response.FromStream(image, MimeTypes.GetMimeType(path));
return(response);
}
/// <summary>
/// Return image that is used as support image, images are build-in with given ratio
/// </summary>
/// <param name="name"></param>
/// <param name="ratio"></param>
/// <returns></returns>
private object GetSupportImageRest(string name, string ratio)
{
System.IO.Stream image = _rest.GetSupportImage(name, ratio);
response = new Nancy.Response();
// This will always be png, so we are ok
response = Response.FromStream(image, "image/png");
return(response);
}
/// <summary>
/// Return thumbnail with given ratio
/// </summary>
/// <param name="type"></param>
/// <param name="id"></param>
/// <param name="ratio"></param>
/// <returns></returns>
private object GetThumbRest(string type, string id, string ratio)
{
string contentType;
System.IO.Stream image = _rest.GetThumb(type, id, ratio, out contentType);
response = new Nancy.Response();
response = Response.FromStream(image, contentType);
return(response);
}
/// <summary>
/// Return image with given Id type and information if its should be thumb
/// </summary>
/// <param name="id"></param>
/// <param name="type"></param>
/// <param name="thumb"></param>
/// <returns></returns>
private object GetImageRest(string id, string type, bool thumb)
{
string contentType;
System.IO.Stream image = _rest.GetImage(type, id, thumb, out contentType);
response = new Nancy.Response();
// This is not always png
response = Response.FromStream(image, contentType);
return(response);
}
public static string ReadJsonFromInternalStorage(System.IO.Stream fileStream)
{
const long bufferLength = 1024 * 1024 * 20;
byte[] jsonBytes = new byte[bufferLength];
fileStream.Read(jsonBytes, 0, jsonBytes.Length);
var json = GetString(jsonBytes);
return(json);
}
public static byte[] ReadFully(System.IO.Stream input)
{
byte[] buffer = new byte[16 * 1024];
using (System.IO.MemoryStream ms = new System.IO.MemoryStream())
{
int read;
while ((read = input.Read(buffer, 0, buffer.Length)) > 0)
{
ms.Write(buffer, 0, read);
}
return(ms.ToArray());
}
}
void Initialize(Stream stream, System.Action <string> callback, Encoding encoding, int bufferSize)
{
if (bufferSize < MIN_BUFFSIZE)
{
bufferSize = MIN_BUFFSIZE;
}
this.stream = stream;
this.callback = callback;
this.encoding = encoding;
this.bbuff = new byte[bufferSize];
this.cbuff = new char[encoding.GetMaxCharCount(bufferSize)];
this.decoder = this.encoding.GetDecoder();
this.mtxEof = new Thr::ManualResetEvent(false);
}
/// <summary>
/// save the current status of this snapshot out to a stream (file?)
/// </summary>
/// <param name="w"></param>
public void save(System.IO.Stream w)
{
/* create the snapshot */
XmlSerializer s = new XmlSerializer(typeof(Revision));
RevisionIdx.iterator it = this._changesetIdx.begin();
for (; it != this._changesetIdx.end(); ++it)
{
s.Serialize(w, it.value());
w.Write(MAGIC_BYTES, 0, MAGIC_BYTES.Length);
}
w.Flush();
w.Close();
}
private void Init(Process process, Stream stream, UserCallBack callback, Encoding encoding, int bufferSize)
{
this.process = process;
this.stream = stream;
this.encoding = encoding;
this.userCallBack = callback;
this.decoder = encoding.GetDecoder();
if (bufferSize < 0x80)
{
bufferSize = 0x80;
}
this.byteBuffer = new byte[bufferSize];
this._maxCharsPerBuffer = encoding.GetMaxCharCount(bufferSize);
this.charBuffer = new char[this._maxCharsPerBuffer];
this.cancelOperation = false;
this.eofEvent = new Thr::ManualResetEvent(false);
this.sb = null;
this.bLastCarriageReturn = false;
}
protected virtual void Dispose(bool disposing)
{
if (this.stream != null)
{
if (disposing)
{
this.stream.Close();
}
this.stream = null;
this.encoding = null;
this.decoder = null;
this.byteBuffer = null;
this.charBuffer = null;
}
if (this.eofEvent != null)
{
this.eofEvent.Close();
this.eofEvent = null;
}
}
public override ResourceData FromFileToUpdate(System.IO.Stream stream, string extension, ResourceLang currentLang)
{
return(FromFile(stream, extension));
}
public static void WriteJsonToInternalStorage(System.IO.Stream fileStream, string json)
{
var jsonBytes = GetBytes(json);
fileStream.Write(jsonBytes, 0, jsonBytes.Length);
}
public override ResourceData FromFileToAdd(System.IO.Stream stream, string extension, ushort langId, ResourceSource currentSource)
{
return(FromFile(stream, extension));
}