flutter/examples/flutter_gallery
Martin 6d31323971 Create slider with editable numerical value in gallery (#23506)
* Update doc header in Opacity class to fix issue #23311

* Added slider with editable numerical value to gallery. Fixes flutter#1542

* Revert "Update doc header in Opacity class to fix issue #23311"

This reverts commit 2d3642bbda6e00389e78631360f8274e9bb7d675.

* Fix typo in slider description

* Increase TextField size to pass accessibility test

* Added Semantics widget to pass accessibility test

* Made description start with caps to match other examples

* Removed unnecessary spacing Container widget

* Update authors file

* Fix indent

* Removed decimal and replaced boundaries with .clamp

Signed-off-by: Martin Staadecker <machstg@gmail.com>

* Undo line wrap from previous commit

Signed-off-by: Martin Staadecker <machstg@gmail.com>

* Update onSubmitted to only call setState when value has changed

Signed-off-by: Martin Staadecker <machstg@gmail.com>
2019-02-08 10:47:59 -05:00
..

Flutter gallery

A demo app for Flutter's material design and cupertino widgets, as well as many other features of the Flutter SDK.

Building

You can follow these instructions to build the gallery app and install it onto your device.

Prerequisites

If you are new to Flutter, please first follow the Flutter Setup guide.

Building and installing the Flutter app

  • cd $FLUTTER_ROOT/examples/flutter_gallery
  • flutter packages get
  • flutter run --release

The flutter run --release command both builds and installs the Flutter app.

Prerelease checklist

  • Verify that the About box's license page scrolls and reveals its long long stream of license texts.

Icon

Android launcher icons were generated using Android Asset Studio: https://romannurik.github.io/AndroidAssetStudio/icons-launcher.html#foreground.type=image&foreground.space.trim=1&foreground.space.pad=0.1&foreColor=607d8b%2C0&crop=0&backgroundShape=square&backColor=fafafa%2C100&effects=none