1.4

Commons

• Introducing ImagePickerSheetView! This is a SheetView that can be used to pick images from local storage, while also offering placeholder options for camera and picking. Android doesn't have a nice built-in option for having the user choose between a camera or local storage, so hopefully this will be a good utility for the community.
• Check out the sample for some example usage, including intents to use for camera and picker tiles.

ImagePickerSheetView sheetView = new ImagePickerSheetView.Builder(this)
        .setMaxItems(30)
        .setShowCameraOption(createCameraIntent() != null)
        .setShowPickerOption(createPickIntent() != null)
        .setImageProvider(new ImagePickerSheetView.ImageProvider() {
            @Override
            public void onProvideImage(ImageView imageView, Uri imageUri, int size) {
                Glide.with(ImagePickerActivity.this)
                        .load(imageUri)
                        .centerCrop()
                        .crossFade()
                        .into(imageView);
            }
        })
        .setOnTileSelectedListener(new ImagePickerSheetView.OnTileSelectedListener() {
            @Override
            public void onTileSelected(ImagePickerSheetView.ImagePickerTile selectedTile) {
                bottomSheetLayout.dismissSheet();
                if (selectedTile.isCameraTile()) {
                    dispatchTakePictureIntent();
                } else if (selectedTile.isPickerTile()) {
                    startActivityForResult(createPickIntent(), REQUEST_LOAD_IMAGE);
                } else if (selectedTile.isImageTile()) {
                    showSelectedImage(selectedTile.getImageUri());
                } else {
                    genericError();
                }
            }
        })
        .setTitle("Choose an image...")
        .create();

bottomSheetLayout.showWithSheetView(sheetView);

• Fix: GridView columns not appearing sometimes on API < 17
• Improvement: Sheets on tablets will now default to a reasonable width, and will no longer default/force MATCH_PARENT. You can still use MATCH_PARENT by setting your own LayoutParams on the sheet view before passing it in.
• Improvement: Sheets on both phones and tablets will default to WRAP_CONTENT. You can still use MATCH_PARENT by setting your own LayoutParams on the sheet view before passing it in.
• Improvement: Icons in the intent picker sheet are lazily loaded in the background, which should substantially reduce delay when opening.
• Breaking API change: OnIntentPickedListener#onIntentPicked will now return the full ActivityInfo rather than the intent. This is to provide more flexibility and allow usage of its new tag field for storing other information.
  • To recreate the concrete intent, you can call the new getConcreteIntent(Intent) method.

public Intent getConcreteIntent(Intent intent) {
            Intent concreteIntent = new Intent(intent);
            concreteIntent.setComponent(componentName);
            return concreteIntent;
        }

BottomSheetLayout

• New: Added methods for setting custom peek translations (@davideas)
• New: Added two helper functions: predictedDefaultWidth and isTablet. These are for retrieving what BottomSheetLayout thinks its width and whether or not it is on a tablet.
• Fix: Sheets not staying anchored to the bottom of the screen in some places
• Fix: InterceptContentTouch flag not being handled correctly, which would sometimes cause problems with intercepting touches on the sheet view
• Fix: Prevent the layout from rendering the sheet undismissable in race conditions (#48)

Sample

• We've included an ImagePicker demo, complete with image loading and intent handling.

Enjoy!