flutter_backdrop

This package is used for implementing Backdrop widget in Flutter easily.

You can add properties like-

  • frontLayer
  • backLayer
  • frontHeader
  • borderRadius
  • shape
  • frontHeaderHeight
  • titleVisibleOnPanelClosed
  • frontPanelPadding
  • panelVisibleInitially
  • toggleFrontLayer
  • appBarLeadingMenuIcon,
  • appBarAnimatedLeadingMenuIcon,
  • appBarAutomaticallyImplyLeading = true,
  • appBarTitle,
  • appBarActions,
  • appBarBackgroundColor,
  • appBarIconTheme,
  • appBarTextTheme,
  • appBarCenterTitle,
  • appBarTitleSpacing

to manipulate the backdrop easily.

Each property has been defined in package.

Refer to the example to create something like this:

Result of example

Or modify the borderRadius property to get this:

Circular Border

Or modify titleVisibleOnPanelClosed property to get this:

Title visible or Title not visible

Getting Started

This project is a starting point for a Dart package, a library module containing code that can be shared easily across multiple Flutter or Dart projects.

For help getting started with Flutter, view our online documentation, which offers tutorials, samples, guidance on mobile development, and a full API reference.

Libraries

flutter_backdrop
flutter_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. [...]