public static bool FileWaitingToImport()
{
using (var activity = AndroidShare.GetCurrentActivity())
using (var intent = activity.Call <AndroidJavaObject>("getIntent"))
{
if (intent.Call <bool>("hasExtra", "used"))
{
return(false);
}
using (var uri = intent.Call <AndroidJavaObject>("getData"))
{
if (uri == null)
{
return(false);
}
string uriString = uri.Call <string>("toString");
if (uriString == "")
{
return(false);
}
Debug.Log("Intent uri " + uriString);
Debug.Log("Intent type " + intent.Call <string>("getType"));
return(true);
}
}
}
private static void ReadSharedURL(Stream outputStream)
{
using (var activity = AndroidShare.GetCurrentActivity())
using (var intent = activity.Call <AndroidJavaObject>("getIntent"))
using (var uri = intent.Call <AndroidJavaObject>("getData"))
using (var inputStream = GetInputStreamForURI(uri, activity))
{
byte[] buffer = new byte[8192];
var bufferPtr = AndroidJNIHelper.ConvertToJNIArray(buffer);
// get the method id of InputStream.read(byte[] b, int off, int len)
var readMethodId = AndroidJNIHelper.GetMethodID(inputStream.GetRawClass(), "read", "([BII)I");
jvalue[] args = new jvalue[3];
// construct arguments to pass to InputStream.read
args[0].l = bufferPtr; // buffer
args[1].i = 0; // offset
args[2].i = buffer.Length; // length
while (true)
{
int bytesRead = AndroidJNI.CallIntMethod(inputStream.GetRawObject(), readMethodId, args);
if (bytesRead <= 0)
{
break;
}
byte[] newBuffer = AndroidJNIHelper.ConvertFromJNIArray <byte[]>(bufferPtr);
outputStream.Write(newBuffer, 0, bytesRead);
}
outputStream.Flush();
}
}
private static string GetImportURI()
{
using (var activity = AndroidShare.GetCurrentActivity())
using (var intent = activity.Call <AndroidJavaObject>("getIntent"))
using (var uri = intent.Call <AndroidJavaObject>("getData"))
return(uri.Call <string>("toString"));
}
public static void OpenFileManager()
{
using (AndroidJavaObject activity = AndroidShare.GetCurrentActivity())
using (AndroidJavaClass downloadManagerClass = new AndroidJavaClass("android.app.DownloadManager"))
using (AndroidJavaObject intentObject = new AndroidJavaObject("android.content.Intent"))
{
using (intentObject.Call <AndroidJavaObject>("setAction", downloadManagerClass.GetStatic <string>("ACTION_VIEW_DOWNLOADS")))
{ }
activity.Call("startActivity", intentObject);
}
}
public static void ClearFileWaitingToImport()
{
using (var activity = AndroidShare.GetCurrentActivity())
using (var intent = activity.Call <AndroidJavaObject>("getIntent"))
using (intent.Call <AndroidJavaObject>("putExtra", "used", true))
{ }
try
{
if (tempPath != null)
{
File.Delete(tempPath);
}
tempPath = null;
}
catch (Exception e)
{
Debug.LogError(e);
}
}