History

Unpin DDS and roll pub packages (#147925 )

DDS was temporarily pinned to 4.1.0 because 4.2.0 triggered some test
failures (see https://github.com/flutter/flutter/pull/147250). Those
failures should be fixed by vm_service 14.2.2, so this unpins DDS and
rolls both of these packages (along with devtools_shared, which is a DDS
dependency).

(If the bot updates vm_service before this is done, I can rebase over
that will reduce the size of this PR to just a few files)

2024-05-08 10:35:28 +01:00

android

Reland "Bump to AGP 8.1/Gradle 8.3 (almost) everywhere" (#146307 )

2024-04-05 19:09:20 +00:00

ios

Migrate Xcode projects last version checks to Xcode 15.1 (#140256 )

2024-01-03 23:05:46 +00:00

lib

…

linux

Add Windows and Linux support to the 'layers' example (#126105 )

2023-05-06 00:45:19 +00:00

macos

[macOS] Migrate @NSApplicationMain attribute to @main (#146848 )

2024-04-18 03:08:36 +00:00

raw

Fix typo in canvas example (#129879 )

2023-07-05 23:20:54 +00:00

rendering

Remove 'must be non-null' and 'must not be null' comments from non-framework libraries (#134994 )

2023-09-19 17:26:07 +00:00

services

Implement switch expressions in examples/ and animation/ (#139882 )

2023-12-11 22:56:04 +00:00

test

Remove uses of deprecated test_api imports (#124732 )

2023-04-20 20:55:28 +00:00

widgets

Stand-alone widget tree with multiple render trees to enable multi-view rendering (#125003 )

2023-07-17 16:14:08 +00:00

windows

[Windows] Drop support for Windows 7/8 apps in template (#146668 )

2024-04-12 01:07:20 +00:00

.metadata

Add Windows and Linux support to the 'layers' example (#126105 )

2023-05-06 00:45:19 +00:00

analysis_options.yaml

Add Windows and Linux support to the 'layers' example (#126105 )

2023-05-06 00:45:19 +00:00

pubspec.yaml

Unpin DDS and roll pub packages (#147925 )

2024-05-08 10:35:28 +01:00

README.md

Added missing code block language in docs (#147481 )

2024-05-01 14:44:27 +00:00

README.md

Examples of Flutter's layered architecture

This directory contains several self-contained examples that illustrate Flutter's layered architecture.

raw/ These examples show how to program against the lowest layer of the system. They manually receive input packets and construct composited scenes.
rendering/ These examples use Flutter's render tree to structure your app using a retained tree of visual objects. These objects coordinate to determine their size and position on screen and to handle events.
widgets/ These examples use Flutter's widgets to build more elaborate apps using a reactive framework.
services/ These examples use services available in Flutter to interact with the host platform.

To run each example, specify the demo file on the flutter run command line, for example:

flutter run raw/spinning_square.dart
flutter run rendering/spinning_square.dart
flutter run widgets/spinning_square.dart