This PR is to update material_color_utilities package version to the latest. `material_color_utilities/scheme/scheme_fruit_salad.dart` and `material_color_utilities/scheme/scheme_rainbow.dart` are exported after version 0.9.0.
Once this PR is merged, we don't need to explicitly import these two files like the change in PR #144805, which breaks some dependencies in `Google testing`.
This change adds support for triple click to select a paragraph at the clicked position and triple click + drag to extend the selection paragraph-by-paragraph when using the SelectionArea widget.
This PR also:
* Makes `Text` widgets a `SelectionContainer` if a parent `SelectionRegistrar` exists.
* Fixes issues with selectable ordering involving `WidgetSpan`s.
Fixes: https://github.com/flutter/flutter/issues/104552
fixes [MenuItemButton does not constrain its child](https://github.com/flutter/flutter/issues/129439)
fixes [DropdownMenuEntry Text Overflow when width of DropdownMenu is not specified](https://github.com/flutter/flutter/issues/140596)
### Description
- This PR continues the fix from https://github.com/flutter/flutter/pull/141314#issuecomment-1945804640 and adds controlled widths for the `MenuBar` children to fix the unbounded width issue which blocked the PR earlier. (Widgets with non-zero flex value cannot be laid out in a horizontal scroll view which is created by `MenuBar` widget)
- Added tests coverage.
- Added documentation.
### Code sample
<details>
<summary>expand to view the code sample</summary>
```dart
import 'package:flutter/material.dart';
void main() => runApp(const MyApp());
class MyApp extends StatefulWidget {
const MyApp({super.key});
@override
State<MyApp> createState() => _MyAppState();
}
class _MyAppState extends State<MyApp> {
MenuController menuController = MenuController();
@override
Widget build(BuildContext context) {
return MaterialApp(
debugShowCheckedModeBanner: false,
home: Scaffold(
body: Padding(
padding: const EdgeInsets.all(16.0),
child: Column(
mainAxisAlignment: MainAxisAlignment.spaceEvenly,
children: [
DropdownMenu<int>(
expandedInsets: EdgeInsets.zero,
dropdownMenuEntries: <DropdownMenuEntry<int>>[
DropdownMenuEntry<int>(
value: 0,
label:
'This is a long text that is multiplied by 10. ' * 10,
style: const ButtonStyle(
textStyle: MaterialStatePropertyAll(
TextStyle(overflow: TextOverflow.ellipsis),
),
),
),
],
),
SizedBox(
width: 200,
child: MenuItemButton(
onPressed: () {},
leadingIcon: const Icon(Icons.menu),
trailingIcon: const Icon(Icons.arrow_forward_ios),
child: const Text(
'This is a very long text that will wrap to the multiple lines.',
maxLines: 1,
overflow: TextOverflow.ellipsis,
),
),
),
// MenuBar(
// children: [
// MenuItemButton(
// onPressed: () {
// },
// child: Text('Short Text Menu'),
// ),
// MenuItemButton(
// onPressed: () {},
// child: Text('Very very very very very long text menu'),
// ),
// ],
// ),
],
),
),
),
);
}
}
```
</details>
### Before
### After
* Updated the Material Design tokens to v2.3.5
* Linear and circular progress indicator token sets are deprecated in v0.207. The `md.com.progress-indicator` token set was created and should be used instead.
* tokens is now using [semantic versioning](https://semver.org/) ï¼Thanks @guidezpl for reminding:) )
* ~Fixes #128877. The default text style is updated to `bodyLarge` now:)~ Added TODOs for the label text style of `PopupMenuButton`. Will create a separate PR because this change breaks Google testing.
In order for text fields to work correctly in multi-view on the web, we need to have the `viewId` information sent to the engine (`TextInput.setClient`). And while the text field is active, if it somehow moves to a new `View`, we need to inform the engine about such change (`TextInput.updateConfig`).
Engine PR: https://github.com/flutter/engine/pull/51099
Fixes https://github.com/flutter/flutter/issues/137344
This PR makes the static API of the `BackgroundIsolateBinaryMessenger` consistent between its web and IO implementations.
This way, multi-platform applications will compile for the web when using the `ensureInitialized` method (even though it'll throw at runtime, like the `instance` getter, because isolates are not supported on the web).
### Issues
* Fixes: https://github.com/flutter/flutter/issues/145260
*Replace this paragraph with a description of what this PR is changing or adding, and why. Consider including before/after screenshots.*
*List which issues are fixed by this PR. You must list at least one issue. An issue is not required if the PR fixes something trivial like a typo.*
*If you had to change anything in the [flutter/tests] repo, include a link to the migration guide as per the [breaking change policy].*
Added a Fix to search bar that allows it be unfocused when tapped anywhere outside the search bar.
I have attached below the app flow after implementing the fix.
https://github.com/flutter/flutter/assets/54017876/70915c47-9b77-4a43-a128-8706107f921f
Issue that gets resolved by this fix: #145096
*If you had to change anything in the [flutter/tests] repo, include a link to the migration guide as per the [breaking change policy].*
This PR expands the `HtmlElementView` widget DartDocs, with the following sections:
* Usage: How to use the widget, two ways:
* The `HtmlElementView.fromTagName` constructor
* The `PlatformViewRegistry` way
* Lifecycle: There's an `onCreated` callback on the widget. When does it get called?
* HTML Lifecycle: How to listen to events coming from the DOM.
* Visibility: what is the `isVisible` property for?
Small additional tweaks here and there to mention common pitfalls of using HtmlElementView on the web, and mentions to workarounds, like `package:pointer_interceptor`.
## Issues
* Fixes: https://github.com/flutter/flutter/issues/143922
* Fixes: https://github.com/flutter/flutter/issues/49634
* Related: https://github.com/flutter/website/issues/5063
Fixes https://github.com/flutter/flutter/issues/144982
For reference, may have to do with #138442 when we reworked the gesture handling. The adjustments to the comments here were certainly from #138442 not updating them. Confused myself for a minute or two. ð
This pull request refactors if-statements into switch expressions, as part of the effort to solve issue #144903.
Making changes beyond just swapping syntax is more difficult (and also more difficult to review, I apologize), but much more satisfying too.
`@visibleForOverriding` + `@protected` unfortunately does not catch the case where a `compute*` method was overridden in a subtype and the overide was called in that same type's implementation.
I did not add a `flutter_ignore` for this because it doesn't seem there will be false positives.
## Description
This adds some "See also" links to some docs for `TweenAnimationBuilder` and `ValueListenableBuilder`.
Also, moved a "snippet" example in `ValueListenableBuilder` into the examples directory as a Dartpad example.
## Tests
- Added test for the example.
* Adds support for `flutter test --wasm`.
* The test compilation flow is a bit different now, so that it supports compilers other than DDC. Specifically, when we run a set of unit tests, we generate a "switchboard" main function that imports each unit test and runs the main function for a specific one based off of a value set by the JS bootstrapping code. This way, there is one compile step and the same compile output is invoked for each unit test file.
* Also, removes all references to `dart:html` from flutter/flutter.
* Adds CI steps for running the framework unit tests with dart2wasm+skwasm
* These steps are marked as `bringup: true`, so we don't know what kind of failures they will result in. Any failures they have will not block the tree at all yet while we're still in `bringup: true`. Once this PR is merged, I plan on looking at any failures and either fixing them or disabling them so we can get these CI steps running on presubmit.
This fixes https://github.com/flutter/flutter/issues/126692
This pull request introduces a new field named `helper` to the InputDecoration class. This field allows for specifying a widget containing contextual information about the InputDecorator.child's value. Unlike `helperText`, which accepts a plain string, `helper` supports widgets, enabling functionalities like tappable links for further explanation. This change aligns with the established pattern of `error`, `label`, `prefix`, and `suffix`.
fixes [#145163](https://github.com/flutter/flutter/issues/145163)
Fixes#138270.
Moves the majority of the logic of MaterialStateProperties down to the widgets layer, then has the existing Material classes pull from the widgets versions.
