SCENEE/FloatingPanel
FloatingPanel
FloatingPanel is a Swift UI component for iOS that provides an interactive bottom sheet and panel manager. It functions as a modal presentation controller that allows developers to display floating containers for related content and utilities alongside a main screen.
The system utilizes a magnetic anchor system to snap panels to predefined vertical positions and supports the management of multiple panels within a single view. It synchronizes the position of the panel with the scrolling behavior of internal views to coordinate movement during user interaction.
The project covers capabilities for gesture-based position tracking, state-driven layout calculations, and delegate-based event dispatch. These elements are used to implement contextual content displays, custom modals, and interactive map-based interfaces.
Features
- iOS UI Components - Provides a reusable iOS UI component for interactive floating panels and bottom sheets.
- Scroll-Synchronized - Synchronizes a bottom sheet's pan gesture with the scrolling behavior of its internal content.
- Panel Position Trackings - Tracks touch movements to dynamically update the vertical offset and state of the floating panel.
- Draggable Panels - Manages draggable panels with customizable thresholds and movement synchronization.
- Floating UI Components - Renders a floating container view for utilities and related content alongside a main screen.
- Magnetic Snapping Systems - Snaps panels to predefined vertical positions using configurable thresholds and stability offsets.
- Mobile Bottom Sheets - Provides a slide-up panel specifically designed for mobile viewport interactions with magnetic anchors.
- Modal Sheet Presentations - Provides modal sheet presentations that function as overlays with dismissal gestures and background blocking.
- Nested Scroll Coordination - Coordinates scrolling behavior between the floating panel container and its internal scrollable content.
- Swift UI Components - Implements a modular layout element built with Swift for Apple platforms.
- Multi-Panel Layout Managers - Allows the rendering and management of several floating panels in one view with customizable behavior.
- State-Based Geometry Engines - Calculates panel dimensions and positions based on a set of predefined states and layout constraints.
- Contextual Overlay Presentations - Displays related information in a draggable overlay that adjusts height based on user requirements.
- Delegate-Based - Implements the iOS delegate pattern to forward user interaction events to a host controller.
- Interactive Map Workflows - Enables the creation of map-based layouts where sliding panels provide location details and search results.
- Controller Presentation - Ships a custom presentation controller to manage the transition and overlay of floating panels.
- Transitions - Floating panel UI component for iOS.
