From 83949d41b7973501e30b626f80cf25650c1f64e7 Mon Sep 17 00:00:00 2001 From: Nosakhare Belvi Date: Mon, 14 Aug 2017 18:56:03 +0100 Subject: [PATCH] showing fragment example --- .../FragmentExample.java | 108 ++++++++++++++++++ .../vision/barcodereader/BarcodeCapture.java | 6 + .../barcodereader/ui/camera/CameraSource.java | 4 + .../BarcodeFragment.java | 3 + 4 files changed, 121 insertions(+) create mode 100644 app/src/main/java/xyz/belvi/mobilevisionbarcodesample/FragmentExample.java diff --git a/app/src/main/java/xyz/belvi/mobilevisionbarcodesample/FragmentExample.java b/app/src/main/java/xyz/belvi/mobilevisionbarcodesample/FragmentExample.java new file mode 100644 index 0000000..4041c0c --- /dev/null +++ b/app/src/main/java/xyz/belvi/mobilevisionbarcodesample/FragmentExample.java @@ -0,0 +1,108 @@ +package xyz.belvi.mobilevisionbarcodesample; + +import android.os.Bundle; +import android.support.annotation.Nullable; +import android.support.v4.app.Fragment; +import android.support.v7.widget.SwitchCompat; +import android.util.SparseArray; +import android.view.LayoutInflater; +import android.view.View; +import android.view.ViewGroup; +import android.widget.CheckBox; + +import com.google.android.gms.samples.vision.barcodereader.BarcodeCapture; +import com.google.android.gms.samples.vision.barcodereader.BarcodeGraphic; +import com.google.android.gms.vision.CameraSource; +import com.google.android.gms.vision.barcode.Barcode; + +import java.util.List; + +import xyz.belvi.mobilevisionbarcodescanner.BarcodeRetriever; + +import static xyz.belvi.mobilevisionbarcodesample.R.id.barcode; + +/** + * Created by zone2 on 8/14/17. + */ + +public class FragmentExample extends Fragment implements BarcodeRetriever { + + + CheckBox fromXMl; + SwitchCompat drawRect, autoFocus, supportMultiple, touchBack, drawText, flash, frontCam; + + BarcodeCapture barcodeCapture; + + @Nullable + @Override + public View onCreateView(LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState) { + View rootView = inflater.inflate(R.layout.activity_main, container, false); + + + barcodeCapture = (BarcodeCapture) getChildFragmentManager().findFragmentById(barcode); + barcodeCapture.setRetrieval(this); + + fromXMl = (CheckBox) rootView.findViewById(R.id.from_xml); + drawRect = (SwitchCompat) rootView.findViewById(R.id.draw_rect); + autoFocus = (SwitchCompat) rootView.findViewById(R.id.focus); + supportMultiple = (SwitchCompat) rootView.findViewById(R.id.support_multiple); + touchBack = (SwitchCompat) rootView.findViewById(R.id.touch_callback); + drawText = (SwitchCompat) rootView.findViewById(R.id.draw_text); + flash = (SwitchCompat) rootView.findViewById(R.id.on_flash); + frontCam = (SwitchCompat) rootView.findViewById(R.id.front_cam); + + rootView.findViewById(R.id.stop).setOnClickListener(new View.OnClickListener() { + @Override + public void onClick(View v) { + barcodeCapture.stopScanning(); + } + }); + + rootView.findViewById(R.id.refresh).setOnClickListener(new View.OnClickListener() { + @Override + public void onClick(View view) { + if (fromXMl.isChecked()) { + + } else { + barcodeCapture.setShowDrawRect(drawRect.isChecked()) + .setSupportMultipleScan(supportMultiple.isChecked()) + .setTouchAsCallback(touchBack.isChecked()) + .shouldAutoFocus(autoFocus.isChecked()) + .setShowFlash(flash.isChecked()) + .setBarcodeFormat(Barcode.ALL_FORMATS) + .setCameraFacing(frontCam.isChecked() ? CameraSource.CAMERA_FACING_FRONT : CameraSource.CAMERA_FACING_BACK) + .setShouldShowText(drawText.isChecked()); + barcodeCapture.refresh(); + } + } + }); + return rootView; + + + } + + @Override + public void onRetrieved(Barcode barcode) { + + } + + @Override + public void onRetrievedMultiple(Barcode closetToClick, List barcode) { + + } + + @Override + public void onBitmapScanned(SparseArray sparseArray) { + + } + + @Override + public void onRetrievedFailed(String reason) { + + } + + @Override + public void onPermissionRequestDenied() { + + } +} diff --git a/mobilevisionbarcodescanner/src/main/java/com/google/android/gms/samples/vision/barcodereader/BarcodeCapture.java b/mobilevisionbarcodescanner/src/main/java/com/google/android/gms/samples/vision/barcodereader/BarcodeCapture.java index 16cc8af..ed3e3ab 100755 --- a/mobilevisionbarcodescanner/src/main/java/com/google/android/gms/samples/vision/barcodereader/BarcodeCapture.java +++ b/mobilevisionbarcodescanner/src/main/java/com/google/android/gms/samples/vision/barcodereader/BarcodeCapture.java @@ -448,5 +448,11 @@ public void stopScanning() { super.stopScanning(); barcodeDetector.release(); + + } + + @Override + public Camera retrieveCamera() { + return mCameraSource.getCamera(); } } diff --git a/mobilevisionbarcodescanner/src/main/java/com/google/android/gms/samples/vision/barcodereader/ui/camera/CameraSource.java b/mobilevisionbarcodescanner/src/main/java/com/google/android/gms/samples/vision/barcodereader/ui/camera/CameraSource.java index 3d47a6b..f1a4570 100755 --- a/mobilevisionbarcodescanner/src/main/java/com/google/android/gms/samples/vision/barcodereader/ui/camera/CameraSource.java +++ b/mobilevisionbarcodescanner/src/main/java/com/google/android/gms/samples/vision/barcodereader/ui/camera/CameraSource.java @@ -1228,4 +1228,8 @@ public void run() { } } } + + public Camera getCamera() { + return mCamera; + } } diff --git a/mobilevisionbarcodescanner/src/main/java/xyz/belvi/mobilevisionbarcodescanner/BarcodeFragment.java b/mobilevisionbarcodescanner/src/main/java/xyz/belvi/mobilevisionbarcodescanner/BarcodeFragment.java index 0021cd7..2760a15 100644 --- a/mobilevisionbarcodescanner/src/main/java/xyz/belvi/mobilevisionbarcodescanner/BarcodeFragment.java +++ b/mobilevisionbarcodescanner/src/main/java/xyz/belvi/mobilevisionbarcodescanner/BarcodeFragment.java @@ -2,6 +2,7 @@ import android.content.Context; import android.content.res.TypedArray; +import android.hardware.Camera; import android.os.Bundle; import android.support.v4.app.Fragment; import android.util.AttributeSet; @@ -156,4 +157,6 @@ public boolean isBarcodeFormatUpdate() { public void stopScanning() { } + + public abstract Camera retrieveCamera(); }