SelfSizingWaterfallCollectionViewLayout is a UICollectionViewLayout subclass that organizes items of dynamic height into a grid of variable columns. Items flow from one row or column to the next, with each item being placed beneath the shortest column in the section (as if you're winning at Tetris upside-down). It supports multiple sections, headers and footers. It's designed to be used alongside AutoLayout and self-sizing cell technologies introduced in iOS8.

Usage

I plan to write this soon.

The API is similar to UICollectionViewFlowLayout and there's an example in this repository, if you want to give it a go on your own.

Contact

@adamwaite

License

Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.