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https://bitbucket.org/HeshamTB/barcodescanner2.git
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WHITESPACE
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parent
4d2de19132
commit
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@ -117,7 +117,6 @@ public class MainActivity extends AppCompatActivity implements OnClickListener {
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//take shot of barcode 2
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IntentIntegrator scanIntegrator = new IntentIntegrator(this);
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scanIntegrator.initiateScan(0);
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}
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else if (result.equalsIgnoreCase("member1")
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@ -126,23 +125,13 @@ public class MainActivity extends AppCompatActivity implements OnClickListener {
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|| result.equalsIgnoreCase("member3")
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|| result.equalsIgnoreCase("member4")
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&& passed1) {
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passed1 = false;
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Toast toast = Toast.makeText(getApplicationContext(), "Opening lock", Toast.LENGTH_SHORT);
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toast.show();
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//flash LED
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flashLightOn();
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IntentIntegrator scanIntegrator = new IntentIntegrator(this);
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scanIntegrator.initiateScan(0);
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//Scan again if cont. is checked
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//make flash on!
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//open door
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//FlashLightUtilForL flash = new FlashLightUtilForL(this);
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//flash.turnOnFlashLight();
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}
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else {
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@ -170,8 +159,6 @@ public class MainActivity extends AppCompatActivity implements OnClickListener {
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Toast toast = Toast.makeText(getApplicationContext(),
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"No scan data received!", Toast.LENGTH_SHORT);
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toast.show();
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}
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}
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catch (Exception e){
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@ -183,17 +170,14 @@ public class MainActivity extends AppCompatActivity implements OnClickListener {
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private void flashLightOn() {
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try {
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//Camera settings from https://developer.android.com/reference/android/hardware/Camera.html
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android.hardware.Camera.Parameters para;
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android.hardware.Camera cam = android.hardware.Camera.open(0);
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para = cam.getParameters();
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para.setFlashMode(para.FLASH_MODE_TORCH);
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cam.setParameters(para);
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//Flash on
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cam.startPreview();
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//Delay
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int dum=0;
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for (int i =0;i<999999;i++){
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@ -212,11 +196,7 @@ public class MainActivity extends AppCompatActivity implements OnClickListener {
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//Flash off
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cam.stopPreview();
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cam.release();
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}
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catch (Exception e)
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{
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}
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catch (Exception e){}
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}
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}
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