freshleaf/getcropimage

#getcropimage the Android aar

Get crop image AAR is the lib to call Android "com.android.camera.action.CROP" to crop image by taking a phote or picking a picture.

More details please refer to http://palestink.coding.io/pages/GetCropImage/

How to use

There is a Sample Code

Add lib dependence

• in Android Studio: add compile 'com.dengyuman:gercropimage:1.0@aar' in build.gradle
  or
  
• download and add yourself: github release v1.0

Usage

There are 4 way to get picture:

1. take picture: Use camera to take a new picture, keep the ratio but resize to make it smaller and save it as file, return the file path, a thumbnail image and a possible preview image
2. take picture and crop: Use camera to take a new picture and crop, return crop image file path, thumbnail image
3. pick an image: Use Android native image picker to pick one picture, resize the selected image and return the file path, along with a thumbnail image and a possible preview image
4. pick an image and crop: Use Android native image picker to pick and crop, return crop image file path, thumbnail image

take picture

• request

      Intent intent = new Intent(this, GetImageUtilsActivity.class);
      intent.putExtra(GetImageUtilsActivity.PARRMETER_REQUEST_TYPE, GetImageUtilsActivity.REQUSET_CAMERA);
      // set preview image size desire size, otherwise it will not return preview bitmap
      intent.putExtra(GetImageUtilsActivity.PARAMETER_PREVIEW_WIDTH, 800); // optional
      intent.putExtra(GetImageUtilsActivity.PARAMETER_PREVIEW_HEIGHT, 800); // optional
      startActivityForResult(intent, GetImageUtilsActivity.REQUSET_CAMERA);

• response: in onActivityResult()

      String imageFilePath = data.getStringExtra(GetImageUtilsActivity.RESULT_KEY_SAVED_FILE_PATH);
      // if request has preview image width/height
      Bitmap previewImage = GetImageUtilsActivity.getPreviewBitmap();
      Bitmap thumbnail = (Bitmap) data.getParcelableExtra(GetImageUtilsActivity.RESULT_KEY_THUMBNAIL_BITMAP);

take picture and crop

• request

      intent = new Intent(this, GetImageUtilsActivity.class);
      intent.putExtra(GetImageUtilsActivity.PARRMETER_REQUEST_TYPE, GetImageUtilsActivity.REQUEST_CAMERA_CROP);
      intent.putExtra(GetImageUtilsActivity.PRRAMETER_CROP_WIDTH, 400); // optional, default is 300
      intent.putExtra(GetImageUtilsActivity.PRRAMETER_CROP_HEIGHT, 600); // optional, default is 300
      startActivityForResult(intent, GetImageUtilsActivity.REQUEST_CAMERA_CROP);

• response: in onActivityResult()

      String cropImageFilePath = data.getStringExtra(GetImageUtilsActivity.RESULT_KEY_SAVED_FILE_PATH);
      Bitmap thumbnail = (Bitmap) data.getParcelableExtra(GetImageUtilsActivity.RESULT_KEY_THUMBNAIL_BITMAP);

pick an image

• request

      intent = new Intent(this, GetImageUtilsActivity.class);
      intent.putExtra(GetImageUtilsActivity.PARRMETER_REQUEST_TYPE, GetImageUtilsActivity.REQUEST_PICK);
      // set preview image size desire size, otherwise it will not return preview bitmap
      intent.putExtra(GetImageUtilsActivity.PARAMETER_PREVIEW_WIDTH, 800); // optional
      intent.putExtra(GetImageUtilsActivity.PARAMETER_PREVIEW_HEIGHT, 800); // optional
      startActivityForResult(intent, GetImageUtilsActivity.REQUEST_PICK);

• response: in onActivityResult()

      String imageFilePath = data.getStringExtra(GetImageUtilsActivity.RESULT_KEY_SAVED_FILE_PATH);
      // if request has preview image width/height
      Bitmap previewImage = GetImageUtilsActivity.getPreviewBitmap();
      Bitmap thumbnail = (Bitmap) data.getParcelableExtra(GetImageUtilsActivity.RESULT_KEY_THUMBNAIL_BITMAP);

pick an image and crop

• request

      intent = new Intent(this, GetImageUtilsActivity.class);
      intent.putExtra(GetImageUtilsActivity.PARRMETER_REQUEST_TYPE, GetImageUtilsActivity.REQUEST_PICK_CROP);
      intent.putExtra(GetImageUtilsActivity.PRRAMETER_CROP_WIDTH, 300); // optional, default is 300
      intent.putExtra(GetImageUtilsActivity.PRRAMETER_CROP_HEIGHT, 300); // optional, default is 300
      startActivityForResult(intent, GetImageUtilsActivity.REQUEST_PICK_CROP);

• response: in onActivityResult()

      String cropImageFilePath = data.getStringExtra(GetImageUtilsActivity.RESULT_KEY_SAVED_FILE_PATH);
      Bitmap thumbnail = (Bitmap) data.getParcelableExtra(GetImageUtilsActivity.RESULT_KEY_THUMBNAIL_BITMAP);