backdrop

Backdrop implementation in flutter.

This widget is in active development. Wait for the stable v1.0.0. Any contribution, idea, criticism or feedback is welcomed.

Getting started

Follow the medium article to Quickly Implement Backdrop in Flutter.

Example

check out sample code in example directory

Backdrop Example Screenshot

Contribute

  1. You'll need a gitlab account. (Sorry, if you had to create one!!)
  2. Fork the repository.
  3. Implement features from to-do, fix issues, etc.
  4. Send merge request.
  5. Star this project.
  6. Become a hero!!

Features and bugs

Please file feature requests and bugs at the issue tracker.

TODO

  • Properly document the usage of the widget in README.md
  • Properly document classes and public methods
  • scaffoldKey provided to access scaffold directly
  • Write an example flutter app to demonstrate options and functionality
  • Using InheritedWIdget for storing controller in state and accessing it throughout
  • Dynamic height for backdrop - based on height of backpanel ??
  • Fixed height for backdrop - provided in argument of BackdropScaffold
  • BackdropNavigation : Using backpanel for navigation
  • BackdropTitle : Different title for backpanel and frontpanel visibility
  • BackdropAction : Action with view in backpanel
  • subheader argument (optional) in BackdropScaffol
  • BackdropToggle : widget to fling backdrop anywhere inside the scaffol
  • BackdropButton : widget that build button with BackdropToggle with default menu_close icon. Can directly be used in actions.

Libraries

backdrop

Dart

dart:ui
Built-in types and core primitives for a Flutter application. [...]

Core

dart:async
Support for asynchronous programming, with classes such as Future and Stream. [...]
dart:collection
Classes and utilities that supplement the collection support in dart:core. [...]
dart:convert
Encoders and decoders for converting between different data representations, including JSON and UTF-8. [...]
dart:core
Built-in types, collections, and other core functionality for every Dart program. [...]
dart:developer
Interact with developer tools such as the debugger and inspector. [...]
dart:math
Mathematical constants and functions, plus a random number generator. [...]
dart:typed_data
Lists that efficiently handle fixed sized data (for example, unsigned 8 byte integers) and SIMD numeric types. [...]

VM

dart:io
File, socket, HTTP, and other I/O support for non-web applications. [...]
dart:isolate
Concurrent programming using isolates: independent workers that are similar to threads but don't share memory, communicating only via messages. [...]