Projects sharing features with CoordinatorTabLayout

MaterialSearchView is an Android UI component that provides a search interface following Material Design guidelines. It functions as a reusable visual element for implementing search bars and query inputs within mobile applications. The component includes a search suggestion provider to display predefined query options as users type and built-in voice search integration to convert spoken commands into text input. The project covers search interface development and component styling, allowing for the customization of colors and icons to match specific application themes.

A library to bring fully animated Material Design components to pre-Lolipop Android.

XUI is a native Android UI framework and component library designed for building application interfaces. It provides a comprehensive suite of native layouts, input fields, and navigation elements, supported by a tiered theme management system for defining global visual attributes and responsive styles. The framework distinguishes itself through a specialized set of custom views and interaction toolkits, including high-performance calendars, data visualization rendering, and a variety of stylized buttons with integrated timers and visual effects. It also includes integrated media processing ca

UltraViewPager is an Android UI component and ViewPager extension that provides a library of page transition animations and an infinite paging controller for mobile screens. It functions as a reusable interface element for rendering paging containers with custom dimensions and aspect ratios. The project implements circular paging navigation that cycles back to the first page after the final screen is reached, creating a continuous loop. It also includes a timer-driven mechanism for automated content rotation and a coordinate-based engine to interpolate view positions and alpha values during p

AndroidSlidingUpPanel is an Android custom view component and sliding panel library used to create draggable overlays that slide up from the bottom of an application screen. It functions as a nested scrolling UI framework that coordinates touch events between a draggable panel and its internal scrollable content. The library distinguishes itself through a parallax effect implementation that shifts background content at different speeds than the foreground panel. It supports the definition of intermediate anchor points to create partial-view states and allows for transition physics customizati

Android-ViewPagerIndicator is an Android UI component that provides visual paging indicators for ViewPager screens. It consists of a set of widgets, such as dots or titles, that show the current page position and total count within a paginated layout. The library integrates with the Android SDK and Support Library to provide navigation feedback. It synchronizes visual states with a ViewPager to reflect a user's progress as they swipe through content. The project includes options for indicator styling customization via themes, layout attributes, or programmatic method calls.

SmartRefreshLayout is a pull-to-refresh framework and gesture interaction library for Android. It provides a scroll view wrapper that integrates interactive refresh headers and loading footers into mobile user interfaces, coordinating synchronized scrolling and touch events. The project features a pluggable architecture for custom refresh indicators and secondary refresh mechanisms. It utilizes damping-based gesture translation and overscroll rebound mechanisms to manage the tactile feel of drag resistance and physics-based animations. The library covers a broad range of interaction logic, i

Android-ConvenientBanner is an image banner library for Android apps that provides a sliding image carousel with infinite looping and 3D transition effects. It is a specialized ViewPager implementation designed for rotating banners and reusable user interface carousels. The component features a system for simulating an endless loop by duplicating boundary items and utilizes matrix transformations and scaling to create three-dimensional depth during page transitions. It includes a timer-driven auto-rotation mechanism that triggers transitions at fixed intervals and pauses during user interacti

ExpandableTextView is a reusable Android UI component and a custom extension of the standard Android TextView. It is designed to manage the display of long text blocks by toggling them between truncated and full-length states. The component implements a read-more interaction that triggers animated height transitions to expand or collapse content. It uses internal state management to switch between read-more and read-less labels based on the current visibility of the text. This view handles text truncation logic and dynamic line manipulation to ensure a compact layout while maintaining the ab

PageIndicatorView is an Android custom view designed to track and visualize page progress within sliding layout systems. It serves as a visual indicator for ViewPager, synchronizing the active page marker and total page count with the state of a page slider. The component provides interactive visual effects and motion primitives that animate transitions during user swipe gestures. These include sliding or scaling effects that respond to touch movements to indicate the current position in a sequence. The project covers the implementation of page indicators for mobile navigation and onboarding

XLPagerTabStrip is a navigation component for iOS that synchronizes a tabbed menu with a swipable view controller pager. It functions as a gesture-based view switcher, allowing users to navigate between different screen views through either direct tab selection or horizontal swipe gestures. The project provides a wrapper for segmented controls and other tab indicator styles to manage the switching of multiple child views. It supports various tab indicator styling options, including button bars and simple indicator bars, and allows for the configuration of tab transition behaviors. The system

Ticker is a custom Android UI component that implements rolling character animations to simulate mechanical odometer displays. It provides a scrolling text view designed to animate transitions between different strings using vertical motion. The component utilizes a custom drawing loop and character-array sequence mapping to control the vertical scrolling path. It supports wrapped animation paths to create seamless loops and includes mechanisms to handle translation offsets when transitioning between strings of varying lengths.

SmoothProgressBar is an Android custom progress bar library designed to render customizable horizontal and circular indeterminate loading indicators. It functions as a reusable UI component and view extension used to display the status of background processes within Android applications. The library provides smooth animations and custom styles to create fluid loading states. It supports both linear and circular formats, allowing for specific colors and styles to match a mobile application's design system.

material-dialogs is a Kotlin UI component library that provides a collection of modal dialogs and bottom sheets for Android applications. It is designed to implement user interface elements that follow Material Design standards. The library provides specialized modal interfaces for selecting calendar dates, clock times, and specific color values. It also includes system chooser integrations for selecting files and directories from local storage. Beyond pickers, the library covers a broader range of interaction components including text input dialogs, modal alerts with action buttons, and bot

MaterialDesignLibrary is an Android Material Design UI library and cross-version framework. It provides a collection of pre-built interface controls and a compatibility layer that enables modern design patterns on older Android devices starting from version 2.2. The project focuses on bringing updated design standards to legacy Android versions to ensure a consistent user experience. This is achieved through a compatibility layer that implements modern interface elements without sacrificing visual quality on outdated operating system releases. The library includes a variety of functional com

This project provides a set of Android Material Design widgets, including floating action buttons and floating action menu components. These elements highlight primary screen actions through customizable sizing, shadow effects, and Jetpack Compose UI components. The library includes a circular progress button that embeds a loading spinner to signal background task processing. Its menu components organize expanding buttons with labels and background dimming to provide quick access to multiple primary application actions.

This project is a native Android widget toolkit that provides a collection of standardized interface elements for mobile application development. It serves as a comprehensive implementation of the Material Design language, offering ready-to-use widgets and layouts designed to ensure consistent visual and interactive patterns across an application. The library distinguishes itself by integrating directly with the platform view system, allowing developers to maintain a uniform look and feel across different screens. It utilizes a centralized theme object to resolve visual properties and support

AppIntro is an Android onboarding framework used to create swipeable introductory screens and feature walkthrough carousels. It provides a navigation controller to manage wizard-style flow control and a UI component library for handling slide transitions and immersive layouts. The framework integrates system runtime permission requests directly into the onboarding sequence, allowing developers to block navigation until required access is granted. It supports different navigation modes that can toggle between standard and wizard behaviors, including the ability to restrict slide transitions ba

BadgeView is a custom UI component for Android that displays numeric or text notification indicators on other view elements. It is built as a Material Design component that functions as an animated and interactive view for signaling alerts or item counts. The component distinguishes itself through support for drag-to-dismiss gestures, allowing users to remove alerts from the screen via touch interactions. It also utilizes smooth visibility animations to transition state changes rather than using immediate shifts. The library covers broad UI capabilities including content management for updat

LoadingDrawable is an Android loading drawable library that provides customizable drawable components to indicate background task activity or loading states. It functions as a collection of custom view components and progress indicators that integrate with standard Android views. The library enables the rendering of animated loading indicators for refresh components or image placeholders and tracks loading progress to reflect the completion percentage of time-consuming operations. The implementation covers Android progress visualization and UI design, utilizing canvas-level drawing and drawa

MaterialDrawer is a navigation drawer library and side menu framework for Android applications. It provides a Material Design UI component that implements a sliding side menu to manage user movement between different sections of a mobile application. The framework supports the organization of complex navigation lists, including the use of expandable sections, sticky headers, and badges. It includes tools for building personalized interfaces, such as user profile displays and headers. The library handles navigation through item management, event handling via listeners, and state-driven UI upd

This is an Android folding animation library and Material Design component. It provides a reusable interface element that uses a three-dimensional paper-folding animation to reveal content, allowing users to toggle between a collapsed title and expanded information. The library includes a folding content component with configurable settings for animation duration, background colors, flip counts, and camera depth. It implements these transitions through a custom view that manages the visual state between collapsed and expanded modes. The underlying system utilizes OpenGL ES rendering and matr

XPopup is an Android popup UI framework and overlay component library used to build customizable dialogs, bottom sheets, and overlay views. It serves as a dialog engine for creating high-performance popup views and provides a toolkit for executing entrance and exit transitions. The library is distinguished by its ability to render ultra-long, high-resolution images using memory-efficient loading and drag-to-dismiss interactions. It supports displaying overlay views while an application is in the background through system overlay permissions. The framework covers anchor-based positioning for

BottomBar is an Android UI component that implements a Material Design bottom navigation bar. It serves as a reusable layout element for organizing top-level application destinations through a system of selectable tabs. The component features an adaptive layout system that optimizes horizontal space for tablet displays and uses density-aware adjustments for different screen dimensions. It includes a notification badge system to alert users of updates and supports conditional selection interception to prevent navigation based on application state or permissions. The library covers a broad ran

CheeseSquare is an Android UI component gallery and reference application. It serves as a practical demonstration of Material Design components and layout patterns implemented on the Android platform. The project showcases the use of standardized library elements, including collapsing toolbars, floating action buttons, and navigation drawers. It provides a live environment for prototyping Android components to ensure design consistency across different device screens. The application focuses on the implementation of Android design guidelines and mobile user experience standardization through

Side-Menu.Android is a reusable UI component for Android applications that provides a slide-out navigation drawer. It is designed to help developers organize application sections and user options into a structured, hidden panel that maintains a clean interface for the primary content area. The component distinguishes itself through its visual presentation, which follows Material Design guidelines to ensure a consistent and intuitive user experience. It features a data-driven menu hierarchy that allows for logical grouping of navigation items, and it incorporates fluid circular reveal animatio

This repository is a collection of reference implementations and galleries demonstrating best practices for the Android View system. It provides a set of practical examples for building user interfaces, including a component gallery and implementation guides for layouts, list performance, and motion design. The project distinguishes itself through detailed samples for coordinating layout animations and transition effects. It includes specialized demonstrations for complex motion animations using keyframes and interpolation, as well as a visualization tool for animation interpolation curves to