| public setDataAndType ( android arg0, java arg1 ) : global::android.content.Intent | ||
| arg0 | android | |
| arg1 | java | |
| return | global::android.content.Intent | |
protected override void onCreate(Bundle savedInstanceState)
{
base.onCreate(savedInstanceState);
var sv = new ScrollView(this);
var ll = new LinearLayout(this);
//ll.setOrientation(LinearLayout.VERTICAL);
sv.addView(ll);
var b = new Button(this);
ll.addView(b);
var p = new Preview(this);
b.WithText("take a picture");
p.oncamera =
camera =>
b.AtClick(
v =>
{
camera.takePicture(null, null,
new takePicture_handler
{
handler =
data =>
{
b.WithText("at click");
try
{
// http://stackoverflow.com/questions/11874273/android-nexus-7-jelly-bean-startpreview-takepicture-calling-getcamerastereomode
//E/NvOmxCamera( 126): OMX_ERRORTYPE android::NvOmxCamera::getCameraStereoMode(NvxComponent*, NvOmxCameraUserStereoMode&): Error: invalid NVX mode 0.
//E/NvOmxCamera( 126): OMX_ERRORTYPE android::NvOmxCamera::getCameraStereoModeAndCaptureInfo(NvxComponent*, NvOmxCameraUserStereoMode&, NVX_STEREOCAPTUREINFO&): getCameraStereoMode failed with 0x00000000
//D/NvOsDebugPrintf( 126): NvMMLiteJPEGEncSetAttribute: Incorrect value 0 for stereo capture type
//E/NvOmxCameraSettings( 126): OMX_ERRORTYPE android::programStereoInfo(OMX_HANDLETYPE, const NVX_STEREOCAPTUREINFO&, android::NvxWrappers*): pNvxWrappers->OMX_SetConfigIL failed with 0x80001005
//D/NvOsDebugPrintf( 126): Tryproc: INBuffer-Values of Width and Height 1280 960
//D/dalvikvm(29535): GC_FOR_ALLOC freed 6686K, 52% free 7716K/15943K, paused 25ms, total 27ms
var SAVE_PATH = android.os.Environment.getExternalStoragePublicDirectory(
android.os.Environment.DIRECTORY_PICTURES
);
SAVE_PATH.mkdirs();
var bmp = android.graphics.BitmapFactory.decodeByteArray(data, 0, data.Length);
ByteArrayOutputStream bytes = new ByteArrayOutputStream();
bmp.compress(android.graphics.Bitmap.CompressFormat.JPEG, 100, bytes);
File f = new File(SAVE_PATH.ToString() + "/hello2.jpg");
f.createNewFile();
FileOutputStream fo = new FileOutputStream(f);
fo.write(bytes.toByteArray());
Intent intent = new Intent();
intent.setAction(android.content.Intent.ACTION_VIEW);
var imgUri = android.net.Uri.fromFile(f);
intent.setDataAndType(imgUri, "image/*");
b.WithText("done!");
startActivity(intent);
}
// Error 1 The type caught or thrown must be derived from System.Exception y:\jsc.svn\examples\java\android\AndroidCameraActivity\AndroidCameraActivity\ApplicationActivity.cs 154 52 AndroidCameraActivity
catch (Exception ex)
{
b.WithText("saving.. error! " + ex.Message);
//throw;
}
}
}
);
}
);
this.setContentView(p);
this.addContentView(sv, new ViewGroup.LayoutParams(ViewGroup.LayoutParams.WRAP_CONTENT, ViewGroup.LayoutParams.WRAP_CONTENT));
}
public void Install(string filename)
{
try
{
System.Console.WriteLine("will install " + filename);
// assets only?
var context = ThreadLocalContextReference.CurrentContext;
// extract asset
var assets = context.getResources().getAssets();
var s = assets.open(filename);
var bytes = new sbyte[s.available()];
var cc = s.read(bytes, 0, bytes.Length);
System.Console.WriteLine(new { cc });
var DIRECTORY = android.os.Environment.DIRECTORY_DOWNLOADS;
var dir = android.os.Environment.getExternalStoragePublicDirectory(DIRECTORY).getAbsolutePath();
//var dir = android.os.Environment.getDownloadCacheDirectory().getAbsolutePath();
var apk = dir + "/AndroidListApplicationsUpdate.apk";
System.Console.WriteLine(new { apk });
// Caused by: java.io.FileNotFoundException: /cache/AndroidListApplicationsUpdate.apk: open failed: EACCES (Permission denied)
//at libcore.io.IoBridge.open(IoBridge.java:416)
//at java.io.RandomAccessFile.<init>(RandomAccessFile.java:118)
//at java.io.RandomAccessFile.<init>(RandomAccessFile.java:150)
//at ScriptCoreLibJava.BCLImplementation.System.IO.__File.WriteAllBytes(__File.java:103)
//... 18 more
System.IO.File.WriteAllBytes(apk, (byte[])(object)bytes);
Intent intent = new Intent(Intent.ACTION_VIEW);
intent.setDataAndType(android.net.Uri.fromFile(new File(apk)), "application/vnd.android.package-archive");
intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK); // without this flag android returned a intent error!
context.startActivity(intent);
}
catch
{
throw;
}
}