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Merge pull request #17 from EPICSGroup/ibrahim
Ibrahim image attach form
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200 changes: 200 additions & 0 deletions
200
app/src/main/java/com/sf/stormwaterutilityandroid/ImageAttachForm.java
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| @@ -0,0 +1,200 @@ | ||
| package com.sf.stormwaterutilityandroid; | ||
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| import android.Manifest; | ||
| import android.content.Intent; | ||
| import android.content.pm.PackageManager; | ||
| import android.graphics.Bitmap; | ||
| import android.net.Uri; | ||
| import android.os.Bundle; | ||
| import android.provider.MediaStore; | ||
| import android.widget.Button; | ||
| import android.widget.ImageView; | ||
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| import androidx.appcompat.app.AppCompatActivity; | ||
| import androidx.core.app.ActivityCompat; | ||
| import androidx.core.content.ContextCompat; | ||
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| import java.io.ByteArrayOutputStream; | ||
| import java.io.Serializable; | ||
| import java.util.ArrayList; | ||
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| import javax.annotation.Nullable; | ||
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| public class ImageAttachForm extends AppCompatActivity { | ||
| private static final int OPEN_GALLERY_REQUEST = 2; | ||
| private static final int OPEN_CAMERA_REQUEST = 3; | ||
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| private Button uploadCameraImageBtn; | ||
| private Button uploadGalleryImageBtn; | ||
| private Button uploadImageBackBtn; | ||
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| private ArrayList<Uri> imageURIs; | ||
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| private ArrayList<ImageView> imageViews; | ||
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| @Override | ||
| protected void onCreate(Bundle savedInstanceState) { | ||
| super.onCreate(savedInstanceState); | ||
| setContentView(R.layout.activity_image_attach_form); | ||
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| this.uploadCameraImageBtn = findViewById(R.id.uploadCameraImageBtn); | ||
| this.uploadGalleryImageBtn = findViewById(R.id.uploadGalleryImageBtn); | ||
| this.uploadImageBackBtn = findViewById(R.id.uploadImageBackBtn); | ||
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| // this.imageView = findViewById(R.id.ImageView1); | ||
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| // this.imageUri = null; | ||
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| this.imageURIs = new ArrayList<>(3); | ||
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| imageViews = new ArrayList<>(); | ||
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| this.imageViews.add(findViewById(R.id.ImageView1)); | ||
| this.imageViews.add(findViewById(R.id.ImageView2)); | ||
| this.imageViews.add(findViewById(R.id.ImageView3)); | ||
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| initActionListeners(); | ||
| } | ||
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| private void initActionListeners() { | ||
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| uploadImageBackBtn.setOnClickListener(view -> { | ||
| if (imageURIs == null) { | ||
| setResult(RESULT_CANCELED); | ||
| finish(); | ||
| } | ||
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| Intent data = new Intent(); | ||
| // data.putExtra("imageURIs", imageURIs.toArray()); | ||
| Bundle args = new Bundle(); | ||
| args.putSerializable("IMAGEURIS", (Serializable) imageURIs); | ||
| data.putExtra("BUNDLE", args); | ||
| setResult(RESULT_OK, data); | ||
| finish(); | ||
| }); | ||
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| // pick from gallery | ||
| uploadGalleryImageBtn.setOnClickListener(view -> { | ||
| chooseGalleryImage(); | ||
| }); | ||
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| // pick from camera | ||
| uploadCameraImageBtn.setOnClickListener(view -> { | ||
| // request camera permission if not granted already | ||
| if (ContextCompat.checkSelfPermission(ImageAttachForm.this, Manifest.permission.CAMERA) != PackageManager.PERMISSION_GRANTED) { | ||
| ActivityCompat.requestPermissions(ImageAttachForm.this, | ||
| new String[]{ | ||
| Manifest.permission.CAMERA | ||
| }, | ||
| 100); | ||
| } | ||
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| chooseCameraImage(); | ||
| }); | ||
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| imageViews.get(0).setOnClickListener(view -> { | ||
| imageURIs.remove(0); | ||
| updateImageViews(); | ||
| }); | ||
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| imageViews.get(1).setOnClickListener(view -> { | ||
| imageURIs.remove(1); | ||
| updateImageViews(); | ||
| }); | ||
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| imageViews.get(2).setOnClickListener(view -> { | ||
| imageURIs.remove(2); | ||
| updateImageViews(); | ||
| }); | ||
| } | ||
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| private void chooseCameraImage() { | ||
| Intent intent = new Intent(MediaStore.ACTION_IMAGE_CAPTURE); | ||
| startActivityForResult(intent, OPEN_CAMERA_REQUEST); | ||
| } | ||
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| private void chooseGalleryImage() { | ||
| Intent intent = new Intent(); | ||
| intent.setType("image/*"); | ||
| intent.setAction(Intent.ACTION_GET_CONTENT); | ||
| startActivityForResult(intent, OPEN_GALLERY_REQUEST); | ||
| } | ||
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| @Override | ||
| protected void onActivityResult(int requestCode, int resultCode, @Nullable Intent data) { | ||
| super.onActivityResult(requestCode, resultCode, data); | ||
| if (requestCode == OPEN_GALLERY_REQUEST && resultCode == RESULT_OK && data != null && data.getData() != null) { | ||
| Uri newImageUri = data.getData(); | ||
| //this.imageView.setImageURI(imageUri); | ||
| addImage(newImageUri); | ||
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| // uploadPicture(); | ||
| } else if (requestCode == OPEN_CAMERA_REQUEST && resultCode == RESULT_OK && data != null && data.getExtras() != null) { | ||
| Bundle extras = data.getExtras(); | ||
| Bitmap imageBitmap = (Bitmap) extras.get("data"); | ||
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| ByteArrayOutputStream bytes = new ByteArrayOutputStream(); | ||
| imageBitmap.compress(Bitmap.CompressFormat.JPEG, 100, bytes); | ||
| String path = MediaStore.Images.Media.insertImage(getContentResolver(), imageBitmap, "Title", null); | ||
| // this.imageUri = Uri.parse(path); | ||
| Uri newImageUri = Uri.parse(path); | ||
| addImage(newImageUri); | ||
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| // uploadPicture(); | ||
| } | ||
| } | ||
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| // private void uploadPicture() { | ||
| // final String randomKey = UUID.randomUUID().toString(); | ||
| // StorageReference storageRef = storageReference.child("images/" + randomKey); | ||
| // storageRef.putFile(imageUri) | ||
| // .addOnSuccessListener(new OnSuccessListener<UploadTask.TaskSnapshot>() { | ||
| // @Override | ||
| // public void onSuccess(UploadTask.TaskSnapshot taskSnapshot) { | ||
| // System.out.println("SUCCESSS!!!"); | ||
| // Task<Uri> downloadUri = taskSnapshot.getStorage().getDownloadUrl(); | ||
| // System.out.println("downloadUri: " + downloadUri); | ||
| // } | ||
| // }) | ||
| // .addOnFailureListener(new OnFailureListener() { | ||
| // @Override | ||
| // public void onFailure(@NonNull Exception e) { | ||
| // System.out.println("FAILEDDD"); | ||
| // } | ||
| // }); | ||
| // } | ||
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| // adds image to imageURIs list and to the recycle view of displayed images | ||
| private void addImage(Uri newImageUri) { | ||
| System.out.println("Image URI HEREEE!!!: " + newImageUri); | ||
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| if (imageURIs.size() == 3) { | ||
| // send message to remove 1 | ||
| System.out.println("EARLY RETURN !!!!!"); | ||
| return; | ||
| } | ||
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| this.imageURIs.add(newImageUri); | ||
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| System.out.println("ImageURIs:\n" + imageURIs); | ||
| updateImageViews(); | ||
| } | ||
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| private void updateImageViews() { | ||
| // set images to first views | ||
| int i = 0; | ||
| for (i = 0; i < imageURIs.size(); i++) { | ||
| imageViews.get(i).setImageURI(imageURIs.get(i)); | ||
| } | ||
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| // set the rest to invisible | ||
| while (i < 3) imageViews.get(i++).setImageURI(null); | ||
| } | ||
| } |
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