Example usage for org.opencv.android OpenCVLoader OPENCV_VERSION_2_4_8

Introduction

In this page you can find the example usage for org.opencv.android OpenCVLoader OPENCV_VERSION_2_4_8.

Prototype

String OPENCV_VERSION_2_4_8

To view the source code for org.opencv.android OpenCVLoader OPENCV_VERSION_2_4_8.

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Document

OpenCV Library version 2.4.8.

Usage

From source file:com.wallerlab.compcellscope.ComputationalCellScopeMain.java

License:BSD License

/** Called when the activity is first created. */
@Override//from  ww w  .  j  a  va2  s . c o m
public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_main);

    OpenCVLoader.initAsync(OpenCVLoader.OPENCV_VERSION_2_4_8, this, mLoaderCallback);

    btnMultiModeViewer = (Button) findViewById(R.id.btnMultiModeViewer);
    btnConnectBluetooth = (Button) findViewById(R.id.btnConnectBluetooth);
    btnAcquireBFScan = (Button) findViewById(R.id.btnAcquireBFScan);
    btnAcquireFullScan = (Button) findViewById(R.id.btnAcquireFullScan);
    btnAcquireMultiMode = (Button) findViewById(R.id.btnAcquireMuitimode);
    btnGallery = (Button) findViewById(R.id.btnGallery);

    connStatusTextView = (TextView) findViewById(R.id.connStatusTextView);
    connDeviceNameTextView = (TextView) findViewById(R.id.connDeviceNameTextView);
    connMACAddressTextView = (TextView) findViewById(R.id.connMACAddressTextView);

    setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_PORTRAIT);

    // Get local Bluetooth adapter
    mBluetoothAdapter = BluetoothAdapter.getDefaultAdapter();

    // If the adapter is null, then Bluetooth is not supported
    if (mBluetoothAdapter == null) {
        Toast.makeText(this, "Bluetooth is not available", Toast.LENGTH_LONG).show();
        finish();
        return;
    }

    // Create the BT service object
    mBluetoothService = new BluetoothService(this, mHandler);

    // See if we've already got an instance of the bluetooth connection going, and if so update the UI to reflect this
    GlobalApplicationClass BTAppClass = (GlobalApplicationClass) getApplication();

    // Set the global Dataset object
    BTAppClass.setDataset(mDataset);
    if (BTAppClass.getBluetoothService() != null) {
        //Toast.makeText(this, "Bluetooth class is active!", Toast.LENGTH_LONG).show();
        mBluetoothService = BTAppClass.getBluetoothService();

        connDeviceNameTextView.setText(mBluetoothService.getDeviceName());
        connMACAddressTextView.setText(mBluetoothService.getDeviceAddress());

        connStatusTextView.setText("Connected to Array");
        btnConnectBluetooth.setText("Disconnect from Array");
        btConnection = true;
    } else {
        startBluetooth();
        // Try and connect to the default class
        BluetoothDevice device = mBluetoothAdapter.getRemoteDevice(defaultAddress);
        // Attempt to connect to the device
        mBluetoothService.connect(device);
        BTAppClass.setBluetoothService(mBluetoothService);
    }

    btnConnectBluetooth.setOnClickListener(new OnClickListener() {
        public void onClick(View v) {
            if (btConnection) {
                sendData("endConnection");
                stopBTService();
            } else
                startBTService();
        }
    });

    btnAcquireBFScan.setOnClickListener(new OnClickListener() {
        public void onClick(View v) {
            startAcquireActivity("Brightfield_Scan");
        }
    });

    btnAcquireFullScan.setOnClickListener(new OnClickListener() {
        public void onClick(View v) {
            startAcquireActivity("Full_Scan");
        }
    });

    btnAcquireMultiMode.setOnClickListener(new OnClickListener() {
        public void onClick(View v) {
            startAcquireActivity("MultiMode");

        }
    });

    btnMultiModeViewer.setOnClickListener(new OnClickListener() {
        public void onClick(View v) {
            startMultiViewerActivity();

        }
    });

    btnGallery.setOnClickListener(new OnClickListener() {

        @Override
        public void onClick(View v) {
            startGallery();
        }
    });
    btnComputeRefocus = (Button) findViewById(R.id.btnComputeRefocus);
    btnComputeRefocus.setOnClickListener(new View.OnClickListener() {

        @Override
        public void onClick(View v) {

            if (mDataset.DATASET_PATH != "")
                new ComputeRefocusTask(ComputationalCellScopeMain.this).execute(mDataset);
            else
                chooseDatasetDirectory();
        }
    });

}

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From source file:us.cboyd.android.dicom.DcmBrowser.java

License:Open Source License

/** Called just before activity runs (after onStart). */
@Override// w w  w . ja  v  a2 s.co  m
protected void onResume() {
    // If there isn't any external storage, quit the application.
    if (!ExternalIO.checkStorage()) {
        Resources res = getResources();

        AlertDialog.Builder builder = new AlertDialog.Builder(this);
        builder.setMessage(res.getString(R.string.err_mesg_disk))
                .setTitle(res.getString(R.string.err_title_disk)).setCancelable(false)
                .setPositiveButton(res.getString(R.string.err_close), new DialogInterface.OnClickListener() {
                    public void onClick(DialogInterface dialog, int id) {
                        DcmBrowser.this.finish();
                    }
                });
        AlertDialog alertDialog = builder.create();
        alertDialog.show();

        // Else display data
    } else {
        mListFragment.setDir();
    }

    OpenCVLoader.initAsync(OpenCVLoader.OPENCV_VERSION_2_4_8, this, mLoaderCallback);
    super.onResume();
}

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