Open Source Objective C Design Software

UITableView-FDTemplateLayoutCell is an Objective-C utility for automatically calculating and caching UITableViewCell heights using Auto Layout, improving performance and streamlining dynamic cell sizing. Generally, no need to care about modes; it will automatically choose a proper mode by whether you have set auto layout constraints on cell's content view. Works seamlessly with Storyboard, nibs, or programmatically registered cells. If you want to enforce frame layout mode, enable this property in your cell's configuration block. A fully self-satisfied cell is constrained by auto layout, and each edge has at least one layout constraint against it. It's the same concept introduced as "self-sizing cell" in iOS8 using auto layout.

AppLaunch is a MacOS X tool written in Objective-C/Cocoa to launch common Unix and MacOS commands using a "graphical command line". You can say that it is the MacOS X version of Windows', KDEs, ... "Run"/"Launch" dialog.

A framework and IB plugin system to design a database connection, queries, and visual elements for Cocoa applications.

DKNightVersion is an iOS framework that enables dynamic theme switching, including dark mode support, without requiring app restarts.

Material Components for iOS (MDC-iOS) makes Material Design accessible to iOS developers for building their applications. Material Design is a popular and trusted design system that offers design guidelines, icons and components that enable a reliable development workflow for building impeccably designed applications. It was developed by a core team of engineers and UX designers at Google, and supports design and usability best practices across platforms. Material Components for iOS is written in Objective-C and comes with Swift and Interface Builder support.

Material Design "Snackbar" component for Android and iOS. Supports custom colors, fonts, and languages. Snackbars are used to display a brief message to the user, along with an optional action. They animate up from the bottom of the screen and then disappear shortly afterward.

TOCropViewController is an open-source UIViewController subclass to crop out sections of UIImage objects, as well as perform basic rotations. It is excellent for things like editing profile pictures, or sharing parts of a photo online. It has been designed with the iOS Photos app editor in mind, and as such, behaves in a way that should already feel familiar to users of iOS. For Swift developers, CropViewController is a Swift wrapper that completely encapsulates TOCropViewController and provides a much more native, Swiftier interface. The choice of having the controller return the cropped image to a delegate, or immediately pass it to a UIActivityViewController. A custom animation and layout when the device is rotated to landscape mode. Custom 'opening' and 'dismissal' animations. Localized in 28 languages.

View Controller Transitions Library is a collection of iOS7 animation controllers and interaction controllers, providing flip, fold and all kinds of other transitions. With iOS 7 you can easily create custom view controller transitions that can be used in a range of contexts (push, pop, modal, etc.) This project provides a library of custom animations which can be dropped directly into your project. It also has a number of 'interaction controllers' which can be used with any of the custom animations in order to make your transitions interactive. Animation and interaction controllers are entirely independent, this means you can wire up any interaction controller with any animation controller, which is pretty awesome. When you indicate that a custom transition should be used, you provide an animation controller. This class performs the required animation, then informs the framework when it has completed.

iCarousel is a customizable Objective-C class that simplifies implementing carousel-style (paged or scrolling) views in iPhone, iPad, and macOS applications, supporting various visual effects including cylindrical, flat, and CoverFlow-like layouts. iCarousel is a class designed to simplify the implementation of various types of carousel (paged, scrolling views) on iPhone, iPad and Mac OS. iCarousel implements a number of common effects such as cylindrical, flat and "CoverFlow" style carousels, as well as providing hooks to implement your own bespoke effects. Unlike many other "CoverFlow" libraries, iCarousel can work with any kind of view, not just images, so it is ideal for presenting paged data in a fluid and impressive way in your app. It also makes it extremely easy to swap between different carousel effects with minimal code changes.

Color is a JavaScript library that allows developers to easily parse, convert, and manipulate color values across different formats like RGB, HSL, and HEX. It offers a chainable API for adjusting colors programmatically, enabling dynamic styling and theming in web applications. Color is lightweight, with no dependencies, making it ideal for front-end projects.