The PhotoEditor SDK ships with a categorized sticker library whose UI is optimized for exploration and discovery. You can easily leverage the API to complement the library with your custom sticker packages.
The tool allows placing, rotating, scaling and ordering stickers on your image. Once a sticker has been placed the user can reselect it by tapping the sticker again.
The tool is implemented in the
StickerToolController class and can be customized using the
StickerToolControllerOptions. For details on how to modify the options, take a look at the configuration section
Stickers are inserted into the SDK using a data source. The basic idea is taken from other components of
UIKit such as collection views. We provide a ready to use data source, the
takes an array of
StickerCategory objects, and handles the rest for you. A
StickerCategory object holds
the metadata of a sticker category, such as its preview image or the title and has an array of
which again hold the metadata for a
Sticker, such as its
Sticker class can handle local and remote resources.