Example usage for android.provider MediaStore ACTION_IMAGE_CAPTURE

Introduction

In this page you can find the example usage for android.provider MediaStore ACTION_IMAGE_CAPTURE.

Prototype

String ACTION_IMAGE_CAPTURE

To view the source code for android.provider MediaStore ACTION_IMAGE_CAPTURE.

Click Source Link

Document

Standard Intent action that can be sent to have the camera application capture an image and return it.

Usage

From source file:com.android.common.util.IntentUtils.java

/**
 * Open camera//from ww w.java  2  s  .co  m
 *
 * @param context
 */
public static void openCamera(Context context) {
    Intent intent = new Intent(MediaStore.ACTION_IMAGE_CAPTURE);
    context.startActivity(intent);
}

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From source file:com.univpm.s1055802.faceplusplustester.Detect.AcquirePhoto.java

/**
 * Richiama la fotocamera, acquisisce la foto e la salva in un file
 * @return il file salvato/*from  w w w . ja va2 s  . co m*/
 */
private void Acquire() {
    Intent takePictureIntent = new Intent(MediaStore.ACTION_IMAGE_CAPTURE);
    // Ensure that there's a camera activity to handle the intent
    photoFile = null;
    if (takePictureIntent.resolveActivity(getPackageManager()) != null) {
        // Create the File where the photo should go

        try {
            photoFile = createImageFile();
        } catch (IOException ex) {
            // Error occurred while creating the File
            Log.v("alert", "file error");
        }
        // Continue only if the File was successfully created
        if (photoFile != null) {
            takePictureIntent.putExtra(MediaStore.EXTRA_OUTPUT, Uri.fromFile(photoFile));
            startActivityForResult(takePictureIntent, REQUEST_TAKE_PHOTO);
        }
    }
}

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From source file:com.google.android.gms.samples.vision.face.photo.PhotoViewerActivity.java

private void dispatchTakePictureIntent() {
    Intent takePictureIntent = new Intent(MediaStore.ACTION_IMAGE_CAPTURE);
    if (takePictureIntent.resolveActivity(getPackageManager()) != null) {
        if (takePictureIntent.resolveActivity(getPackageManager()) != null) {
            // Create the File where the photo should go
            File photoFile = null;
            try {
                photoFile = createImageFile();
            } catch (IOException ex) {

            }/*from w  w  w  . j  a v a  2s .co  m*/
            // Continue only if the File was successfully created
            if (photoFile != null) {
                photoURI = Uri.fromFile(photoFile);
                takePictureIntent.putExtra(MediaStore.EXTRA_OUTPUT, photoURI);
                startActivityForResult(takePictureIntent, REQUEST_TAKE_PHOTO);
            }
        }

    }

}

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From source file:com.luyaozhou.recognizethisforglass.ViewFinder.java

@Override
public boolean onKeyDown(int keyCode, KeyEvent event) {
    switch (keyCode) {
    case KeyEvent.KEYCODE_CAMERA: { // camera button (hardware)
        if (keyEnable) {

            camera.stopPreview(); // stop the preview
            camera.release(); // release the camera
            previewOn = false;/*w w w.ja va2s .  c  om*/

            keyEnable = false;
            mHandler.post(new Runnable() {
                @Override
                public void run() {
                    Intent intent = new Intent(MediaStore.ACTION_IMAGE_CAPTURE); // capture image
                    if (intent.resolveActivity(getPackageManager()) != null) {
                        startActivityForResult(intent, PHOTO_REQUEST_CODE);
                    }
                }
            });

        }
        // Return false to allow the camera button to do its default action
        return false;

    }
    case KeyEvent.KEYCODE_DPAD_CENTER: // touchpad tap
    case KeyEvent.KEYCODE_ENTER: {

        if (keyEnable) {

            camera.stopPreview();
            camera.release();

            previewOn = false; // Don't release the camera in surfaceDestroyed()

            keyEnable = false;
            mHandler.post(new Runnable() {
                @Override
                public void run() {
                    Intent intent = new Intent(MediaStore.ACTION_IMAGE_CAPTURE); // capture image
                    if (intent.resolveActivity(getPackageManager()) != null) {
                        startActivityForResult(intent, PHOTO_REQUEST_CODE);
                    }
                }
            });

        }
        return false;
    }
    default: {
        return super.onKeyDown(keyCode, event);
    }
    }
}

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From source file:com.app.ecofriend.ecofriend.DisplayMessageActivity.java

private void takePicture() {
    Intent intent = new Intent(MediaStore.ACTION_IMAGE_CAPTURE);
    File photo = new File(Environment.getExternalStorageDirectory(), "picture.jpg");
    imageUri = Uri.fromFile(photo);/*  ww w  . j a  va  2 s.c  om*/
    intent.putExtra(MediaStore.EXTRA_OUTPUT, imageUri);
    startActivityForResult(intent, PHOTO_REQUEST);
}

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From source file:com.allen.mediautil.ImageTakerHelper.java

/**
 * ?//  w  w  w. j  a v a  2s  .c om
 * <p>
 * onActivityResult()?
 */
public static void openCamera(Activity activity, String authority) {
    Intent intent = new Intent(MediaStore.ACTION_IMAGE_CAPTURE);
    intent.addFlags(Intent.FLAG_GRANT_READ_URI_PERMISSION);
    intent.putExtra(MediaStore.EXTRA_OUTPUT, getOutputPictureUri(activity.getApplicationContext(), authority));
    activity.startActivityForResult(intent, REQUEST_CAMERA);
}

---

From source file:com.king.base.util.SystemUtils.java

/**
 * ?//from w  ww.  j a v a 2  s .  com
 *
 * @param activity
 * @param path
 * @param requestCode
 */
public static void imageCapture(Activity activity, String path, int requestCode) {
    Intent intent = new Intent(MediaStore.ACTION_IMAGE_CAPTURE);
    if (!TextUtils.isEmpty(path)) {
        Uri uri = null;
        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N) {
            uri = FileProvider.getUriForFile(activity, activity.getPackageName() + ".fileProvider",
                    new File(path));
        } else {
            uri = Uri.fromFile(new File(path));
        }
        intent.putExtra(MediaStore.EXTRA_OUTPUT, uri);
    }
    activity.startActivityForResult(intent, requestCode);
}

---

From source file:com.openerp.base.ir.Attachment.java

public void requestAttachment(Types type) {
    Intent intent = new Intent();
    intent.setAction(Intent.ACTION_GET_CONTENT);
    switch (type) {
    case IMAGE_OR_CAPTURE_IMAGE:
        // createDialog(type);
        // break;
    case IMAGE:/*from   ww  w  . j a v a 2  s.c  o m*/
        intent.setType("image/*");
        requestIntent(intent, REQUEST_IMAGE);
        break;
    case CAPTURE_IMAGE:
        intent = new Intent(android.provider.MediaStore.ACTION_IMAGE_CAPTURE);
        requestIntent(intent, REQUEST_CAMERA);
        break;
    case AUDIO:
        intent.setType("audio/*");
        requestIntent(intent, REQUEST_AUDIO);
        break;
    case FILE:
        intent.setType("application/file");
        requestIntent(intent, REQUEST_FILE);
        break;
    default:
        break;
    }

}

---

From source file:com.android.common.util.IntentUtils.java

/**
 * Take camera, this photo data will be returned in onActivityResult()
 *
 * @param activity/*from   www  . j  a va 2s  . c om*/
 * @param requestCode
 */
public static void takeCamera(Activity activity, int requestCode) {
    Intent intent = new Intent(MediaStore.ACTION_IMAGE_CAPTURE);
    activity.startActivityForResult(intent, requestCode);
}

---

From source file:org.odk.collect.android.widgets.ImageWidget.java

public ImageWidget(Context context, FormEntryPrompt prompt) {
    super(context, prompt);

    mInstanceFolder = Collect.getInstance().getFormController().getInstancePath().getParent();

    TableLayout.LayoutParams params = new TableLayout.LayoutParams();
    params.setMargins(7, 5, 7, 5);/*w w  w .  j  av  a2s .  co m*/

    mErrorTextView = new TextView(context);
    mErrorTextView.setId(QuestionWidget.newUniqueId());
    mErrorTextView.setText("Selected file is not a valid image");

    // setup capture button
    mCaptureButton = new Button(getContext());
    mCaptureButton.setId(QuestionWidget.newUniqueId());
    mCaptureButton.setText(getContext().getString(R.string.capture_image));
    mCaptureButton.setTextSize(TypedValue.COMPLEX_UNIT_DIP, mAnswerFontsize);
    mCaptureButton.setPadding(20, 20, 20, 20);
    mCaptureButton.setEnabled(!prompt.isReadOnly());
    mCaptureButton.setLayoutParams(params);

    // launch capture intent on click
    mCaptureButton.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View v) {
            Collect.getInstance().getActivityLogger().logInstanceAction(this, "captureButton", "click",
                    mPrompt.getIndex());
            mErrorTextView.setVisibility(View.GONE);
            Intent i = new Intent(android.provider.MediaStore.ACTION_IMAGE_CAPTURE);
            // We give the camera an absolute filename/path where to put the
            // picture because of bug:
            // http://code.google.com/p/android/issues/detail?id=1480
            // The bug appears to be fixed in Android 2.0+, but as of feb 2,
            // 2010, G1 phones only run 1.6. Without specifying the path the
            // images returned by the camera in 1.6 (and earlier) are ~1/4
            // the size. boo.

            // if this gets modified, the onActivityResult in
            // FormEntyActivity will also need to be updated.
            i.putExtra(android.provider.MediaStore.EXTRA_OUTPUT, FileProvider.getUriForFile(getContext(),
                    BuildConfig.APPLICATION_ID + ".provider", new File(Collect.TMPFILE_PATH)));
            try {
                Collect.getInstance().getFormController().setIndexWaitingForData(mPrompt.getIndex());
                ((Activity) getContext()).startActivityForResult(i, FormEntryActivity.IMAGE_CAPTURE);
            } catch (ActivityNotFoundException e) {
                Toast.makeText(getContext(),
                        getContext().getString(R.string.activity_not_found, "image capture"),
                        Toast.LENGTH_SHORT).show();
                Collect.getInstance().getFormController().setIndexWaitingForData(null);
            }

        }
    });

    // setup chooser button
    mChooseButton = new Button(getContext());
    mChooseButton.setId(QuestionWidget.newUniqueId());
    mChooseButton.setText(getContext().getString(R.string.choose_image));
    mChooseButton.setTextSize(TypedValue.COMPLEX_UNIT_DIP, mAnswerFontsize);
    mChooseButton.setPadding(20, 20, 20, 20);
    mChooseButton.setEnabled(!prompt.isReadOnly());
    mChooseButton.setLayoutParams(params);

    // launch capture intent on click
    mChooseButton.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View v) {
            Collect.getInstance().getActivityLogger().logInstanceAction(this, "chooseButton", "click",
                    mPrompt.getIndex());
            mErrorTextView.setVisibility(View.GONE);
            Intent i = new Intent(Intent.ACTION_GET_CONTENT);
            i.setType("image/*");

            try {
                Collect.getInstance().getFormController().setIndexWaitingForData(mPrompt.getIndex());
                ((Activity) getContext()).startActivityForResult(i, FormEntryActivity.IMAGE_CHOOSER);
            } catch (ActivityNotFoundException e) {
                Toast.makeText(getContext(),
                        getContext().getString(R.string.activity_not_found, "choose image"), Toast.LENGTH_SHORT)
                        .show();
                Collect.getInstance().getFormController().setIndexWaitingForData(null);
            }

        }
    });

    // finish complex layout
    LinearLayout answerLayout = new LinearLayout(getContext());
    answerLayout.setOrientation(LinearLayout.VERTICAL);
    answerLayout.addView(mCaptureButton);
    answerLayout.addView(mChooseButton);
    answerLayout.addView(mErrorTextView);

    // and hide the capture and choose button if read-only
    if (prompt.isReadOnly()) {
        mCaptureButton.setVisibility(View.GONE);
        mChooseButton.setVisibility(View.GONE);
    }
    mErrorTextView.setVisibility(View.GONE);

    // retrieve answer from data model and update ui
    mBinaryName = prompt.getAnswerText();

    // Only add the imageView if the user has taken a picture
    if (mBinaryName != null) {
        mImageView = new ImageView(getContext());
        mImageView.setId(QuestionWidget.newUniqueId());
        Display display = ((WindowManager) getContext().getSystemService(Context.WINDOW_SERVICE))
                .getDefaultDisplay();
        int screenWidth = display.getWidth();
        int screenHeight = display.getHeight();

        File f = new File(mInstanceFolder + File.separator + mBinaryName);

        if (f.exists()) {
            Bitmap bmp = FileUtils.getBitmapScaledToDisplay(f, screenHeight, screenWidth);
            if (bmp == null) {
                mErrorTextView.setVisibility(View.VISIBLE);
            }
            mImageView.setImageBitmap(bmp);
        } else {
            mImageView.setImageBitmap(null);
        }

        mImageView.setPadding(10, 10, 10, 10);
        mImageView.setAdjustViewBounds(true);
        mImageView.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                Collect.getInstance().getActivityLogger().logInstanceAction(this, "viewButton", "click",
                        mPrompt.getIndex());
                Intent i = new Intent("android.intent.action.VIEW");
                Uri uri = MediaUtils
                        .getImageUriFromMediaProvider(mInstanceFolder + File.separator + mBinaryName);
                if (uri != null) {
                    Log.i(t, "setting view path to: " + uri);
                    i.setDataAndType(uri, "image/*");
                    try {
                        getContext().startActivity(i);
                    } catch (ActivityNotFoundException e) {
                        Toast.makeText(getContext(),
                                getContext().getString(R.string.activity_not_found, "view image"),
                                Toast.LENGTH_SHORT).show();
                    }
                }
            }
        });
        answerLayout.addView(mImageView);
    }
    addAnswerView(answerLayout);
}

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