Search Results for "moves"

...This algorithm uses a technique known as the longest common subsequence to find a minimal diff between collections in linear time O(n). It finds all inserts, deletes, updates, and moves between arrays of data. A working range is a range of section controllers who aren’t yet visible, but are near the screen. Section controllers are notified of their entrance and exit to this range. This concept lets your section controllers prepare content before they come on screen (e.g. download images). With the IGListDiffable plugin for remodel by facebook, you can automatically generate models conforming to the IGListDiffable. ...

...The view captures the underlying layer hierarchy and applies a configurable blur, optionally with tinting and saturation adjustments, to match many design styles. Because it updates on the fly, it can respond to animations and scrolling, keeping the blur visually coherent as content moves. The implementation emphasizes performance, using caching and adjustable update intervals so you can trade accuracy for speed on older devices. It’s useful anywhere you want depth and hierarchy cues—overlays, modals, toolbars—without manually pre-blurring assets in a graphics editor.

This library provides an easy to use class to show little notification views on the top of the screen. (à la Tweetbot). The notification moves from the top of the screen underneath the navigation bar and stays there for a few seconds, depending on the length of the displayed text. To dismiss a notification before the time runs out, the user can swipe it to the top or just tap it. There are 4 different types already set up for you, success, error, warning, message. It is very easy to add new notification types with a different design. ...