2020-05-23 19:10:46 +02:00
|
|
|
package net.foucry.pilldroid;
|
|
|
|
|
|
|
|
import android.app.Activity;
|
2022-02-08 07:48:12 +01:00
|
|
|
import android.app.job.JobService;
|
|
|
|
import android.content.Intent;
|
2020-05-23 19:10:46 +02:00
|
|
|
import android.content.pm.PackageManager;
|
|
|
|
import android.graphics.Color;
|
|
|
|
import android.os.Bundle;
|
|
|
|
import android.view.KeyEvent;
|
|
|
|
import android.view.View;
|
2020-05-24 21:24:12 +02:00
|
|
|
import android.widget.ImageButton;
|
2020-05-23 19:10:46 +02:00
|
|
|
|
|
|
|
import androidx.annotation.NonNull;
|
|
|
|
|
|
|
|
import com.journeyapps.barcodescanner.CaptureManager;
|
|
|
|
import com.journeyapps.barcodescanner.DecoratedBarcodeView;
|
2022-02-08 07:48:12 +01:00
|
|
|
import com.journeyapps.barcodescanner.ScanContract;
|
2020-05-23 19:10:46 +02:00
|
|
|
import com.journeyapps.barcodescanner.ViewfinderView;
|
|
|
|
|
|
|
|
import java.util.Random;
|
|
|
|
|
|
|
|
/**
|
|
|
|
* Custom Scanner Activity extending from Activity to display a custom layout form scanner view.
|
|
|
|
*/
|
|
|
|
public class CustomScannerActivity extends Activity implements
|
|
|
|
DecoratedBarcodeView.TorchListener {
|
2022-02-08 07:48:12 +01:00
|
|
|
private static final String TAG = CustomScannerActivity.class.getName();
|
2020-05-23 19:10:46 +02:00
|
|
|
|
|
|
|
private CaptureManager capture;
|
|
|
|
private DecoratedBarcodeView barcodeScannerView;
|
2020-07-03 21:44:20 +02:00
|
|
|
private ImageButton switchFlashlightButton;
|
2020-05-23 19:10:46 +02:00
|
|
|
private ViewfinderView viewfinderView;
|
2020-06-29 18:29:17 +02:00
|
|
|
|
2022-02-08 07:48:12 +01:00
|
|
|
|
2020-05-23 19:10:46 +02:00
|
|
|
@Override
|
2020-06-12 11:10:30 +02:00
|
|
|
public void onCreate(Bundle savedInstanceState) {
|
2020-05-23 19:10:46 +02:00
|
|
|
super.onCreate(savedInstanceState);
|
|
|
|
setContentView(R.layout.activity_custom_scanner);
|
|
|
|
|
|
|
|
barcodeScannerView = findViewById(R.id.zxing_barcode_scanner);
|
|
|
|
barcodeScannerView.setTorchListener(this);
|
|
|
|
|
|
|
|
switchFlashlightButton = findViewById(R.id.switch_flashlight);
|
|
|
|
viewfinderView = findViewById(R.id.zxing_viewfinder_view);
|
|
|
|
|
|
|
|
// if the device does not have flashlight in its camera,
|
|
|
|
// then remove the switch flashlight button...
|
|
|
|
if (!hasFlash()) {
|
|
|
|
switchFlashlightButton.setVisibility(View.GONE);
|
|
|
|
}
|
|
|
|
|
|
|
|
capture = new CaptureManager(this, barcodeScannerView);
|
|
|
|
capture.initializeFromIntent(getIntent(), savedInstanceState);
|
|
|
|
capture.setShowMissingCameraPermissionDialog(false);
|
|
|
|
capture.decode();
|
|
|
|
|
2022-02-08 07:48:12 +01:00
|
|
|
|
2020-05-23 19:10:46 +02:00
|
|
|
changeMaskColor(null);
|
|
|
|
changeLaserVisibility(true);
|
|
|
|
}
|
|
|
|
|
|
|
|
@Override
|
|
|
|
protected void onResume() {
|
|
|
|
super.onResume();
|
|
|
|
capture.onResume();
|
|
|
|
}
|
|
|
|
|
|
|
|
@Override
|
|
|
|
protected void onPause() {
|
|
|
|
super.onPause();
|
|
|
|
capture.onPause();
|
|
|
|
}
|
|
|
|
|
|
|
|
@Override
|
|
|
|
protected void onDestroy() {
|
|
|
|
super.onDestroy();
|
|
|
|
capture.onDestroy();
|
|
|
|
}
|
|
|
|
|
|
|
|
@Override
|
|
|
|
protected void onSaveInstanceState(Bundle outState) {
|
|
|
|
super.onSaveInstanceState(outState);
|
|
|
|
capture.onSaveInstanceState(outState);
|
|
|
|
}
|
|
|
|
|
|
|
|
@Override
|
|
|
|
public boolean onKeyDown(int keyCode, KeyEvent event) {
|
|
|
|
return barcodeScannerView.onKeyDown(keyCode, event) || super.onKeyDown(keyCode, event);
|
|
|
|
}
|
|
|
|
|
|
|
|
/**
|
|
|
|
* Check if the device's camera has a Flashlight.
|
|
|
|
* @return true if there is Flashlight, otherwise false.
|
|
|
|
*/
|
|
|
|
private boolean hasFlash() {
|
|
|
|
return getApplicationContext().getPackageManager()
|
|
|
|
.hasSystemFeature(PackageManager.FEATURE_CAMERA_FLASH);
|
|
|
|
}
|
|
|
|
|
|
|
|
public void switchFlashlight(View view) {
|
2020-07-03 21:44:20 +02:00
|
|
|
if (switchFlashlightButton.isActivated()) {
|
2020-05-23 19:10:46 +02:00
|
|
|
barcodeScannerView.setTorchOff();
|
2020-07-03 21:44:20 +02:00
|
|
|
} else {
|
|
|
|
barcodeScannerView.setTorchOn();
|
2020-05-23 19:10:46 +02:00
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
public void changeMaskColor(View view) {
|
|
|
|
Random rnd = new Random();
|
|
|
|
int color = Color.argb(100, rnd.nextInt(256), rnd.nextInt(256), rnd.nextInt(256));
|
|
|
|
viewfinderView.setMaskColor(color);
|
|
|
|
}
|
|
|
|
|
|
|
|
public void changeLaserVisibility(boolean visible) {
|
|
|
|
viewfinderView.setLaserVisibility(visible);
|
|
|
|
}
|
|
|
|
|
|
|
|
@Override
|
|
|
|
public void onTorchOn() {
|
2020-07-03 21:44:20 +02:00
|
|
|
switchFlashlightButton.setActivated(true);
|
2020-05-23 19:10:46 +02:00
|
|
|
}
|
|
|
|
|
|
|
|
@Override
|
|
|
|
public void onTorchOff() {
|
2020-07-03 21:44:20 +02:00
|
|
|
switchFlashlightButton.setActivated(false);
|
2020-05-23 19:10:46 +02:00
|
|
|
}
|
|
|
|
|
|
|
|
@Override
|
|
|
|
public void onRequestPermissionsResult(int requestCode, @NonNull String[] permissions, @NonNull int[] grantResults) {
|
|
|
|
capture.onRequestPermissionsResult(requestCode, permissions, grantResults);
|
|
|
|
}
|
2020-05-24 21:24:12 +02:00
|
|
|
|
2020-05-26 19:54:21 +02:00
|
|
|
public void onKeyboard(View view) {
|
|
|
|
setResult(3);
|
2020-05-24 21:24:12 +02:00
|
|
|
finish();
|
|
|
|
}
|
|
|
|
|
2020-05-26 19:54:21 +02:00
|
|
|
public void onCancel(View view) {
|
|
|
|
setResult(2);
|
2020-05-24 21:24:12 +02:00
|
|
|
finish();
|
|
|
|
}
|
2020-05-23 19:10:46 +02:00
|
|
|
}
|