8708 Commits

Author SHA1 Message Date
yim
246d6c6834
Make pressing and moving on CupertinoButton closer to native behavior. (#161731)
Fixes: #91581 

This PR adds an `onTapMove` event to `TapGestureRecognizer`, and then
`CupertinoButton` uses this event to implement the behavior of the
native iOS `UIButton` (as shown in the issue). It is worth noting that
this PR slightly changes the way `CupertinoButton`'s `onPressed` is
triggered. Specifically, it changes from being triggered by
`TapGestureRecognizer`'s `onTap` to checking if the event position is
still above the button in `TapGestureRecognizer`'s `onTapUp`.
Additionally, it removes the previous behavior where the gesture was
canceled if moved beyond `kScaleSlop` (18 logical pixels). Overall,
previously, `onPressed` could not be triggered if the button was pressed
and then moved more than 18 pixels. This PR adjusts it so that
`onPressed` cannot be triggered if the button is pressed and then moved
outside the button.

## Pre-launch Checklist

- [x] I read the [Contributor Guide] and followed the process outlined
there for submitting PRs.
- [x] I read the [Tree Hygiene] wiki page, which explains my
responsibilities.
- [x] I read and followed the [Flutter Style Guide], including [Features
we expect every widget to implement].
- [x] I signed the [CLA].
- [x] I listed at least one issue that this PR fixes in the description
above.
- [x] I updated/added relevant documentation (doc comments with `///`).
- [x] I added new tests to check the change I am making, or this PR is
[test-exempt].
- [x] I followed the [breaking change policy] and added [Data Driven
Fixes] where supported.
- [x] All existing and new tests are passing.

If you need help, consider asking for advice on the #hackers-new channel
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[CLA]: https://cla.developers.google.com/
[flutter/tests]: https://github.com/flutter/tests
[breaking change policy]:
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[Discord]:
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[Data Driven Fixes]:
https://github.com/flutter/flutter/blob/main/docs/contributing/Data-driven-Fixes.md
2025-02-28 23:57:35 +00:00
Kishan Rathore
1bafd3e0d6
Fix: Update DelegatedTransition animation parameter correctly (#163853)
Fix: Update DelegatedTransition animation parameter correctly
fixes: #163389 

## Pre-launch Checklist

- [x] I read the [Contributor Guide] and followed the process outlined
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- [x] I read the [Tree Hygiene] wiki page, which explains my
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- [x] I read and followed the [Flutter Style Guide], including [Features
we expect every widget to implement].
- [x] I signed the [CLA].
- [x] I listed at least one issue that this PR fixes in the description
above.
- [x] I updated/added relevant documentation (doc comments with `///`).
- [x] I added new tests to check the change I am making, or this PR is
[test-exempt].
- [x] I followed the [breaking change policy] and added [Data Driven
Fixes] where supported.
- [x] All existing and new tests are passing.
2025-02-28 21:05:26 +00:00
Hannes Hultergård
6958d086bc
Add action for configuring default action of EditableText.onTapUpOutside (#162575)
This PR adds an `Action` for configuring a default action of
`EditableText.onTapUpOutside`. This is the equivalent to what
https://github.com/flutter/flutter/pull/150125 did for
`EditableText.onTapOutside`.

Fixes https://github.com/flutter/flutter/issues/162212

## Pre-launch Checklist

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above.
- [x] I updated/added relevant documentation (doc comments with `///`).
- [x] I added new tests to check the change I am making, or this PR is
[test-exempt].
- [x] I followed the [breaking change policy] and added [Data Driven
Fixes] where supported.
- [x] All existing and new tests are passing.

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---------

Co-authored-by: Victor Sanni <victorsanniay@gmail.com>
2025-02-28 19:01:33 +00:00
yim
4da1dec288
Fixed the issue that Slider's secondaryTrackValue is not updated. (#163996)
Fixes: #163971

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- [ ] I updated/added relevant documentation (doc comments with `///`).
- [x] I added new tests to check the change I am making, or this PR is
[test-exempt].
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---------

Co-authored-by: Taha Tesser <tessertaha@gmail.com>
2025-02-28 05:54:20 +00:00
yim
25a5b2b6cb
Drag handles only need to be tested on mobile platforms. (#163723)
This PR modifies a test that aims to verify whether the toolbar remains
visible when dragging the end handle. However, on desktop platforms,
there is no end handle.


![image](https://github.com/user-attachments/assets/1ec094e1-4611-44cf-83dd-1a6f2dc7d33c)
<img
src="https://github.com/user-attachments/assets/25575f7c-4856-4954-9c59-9cf2e009d63b"
width="300">

This issue was initially introduced here:
https://github.com/flutter/flutter/pull/161731#pullrequestreview-2574978920.

## Pre-launch Checklist

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we expect every widget to implement].
- [x] I signed the [CLA].
- [x] I listed at least one issue that this PR fixes in the description
above.
- [ ] I updated/added relevant documentation (doc comments with `///`).
- [x] I added new tests to check the change I am making, or this PR is
[test-exempt].
- [x] I followed the [breaking change policy] and added [Data Driven
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- [x] All existing and new tests are passing.

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2025-02-28 02:30:37 +00:00
Navaron Bracke
d8100ac5ed
Guard against zero item extent for carousel (#163310)
This PR fixes a bug where the `CarouselView` would throw an error if the
itemExtent is zero.

Part of https://github.com/flutter/flutter/issues/160679

*If you had to change anything in the [flutter/tests] repo, include a
link to the migration guide as per the [breaking change policy].*

## Pre-launch Checklist

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- [x] I read and followed the [Flutter Style Guide], including [Features
we expect every widget to implement].
- [x] I signed the [CLA].
- [x] I listed at least one issue that this PR fixes in the description
above.
- [x] I updated/added relevant documentation (doc comments with `///`).
- [x] I added new tests to check the change I am making, or this PR is
[test-exempt].
- [x] I followed the [breaking change policy] and added [Data Driven
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If you need help, consider asking for advice on the #hackers-new channel
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2025-02-26 18:39:26 +00:00
Mykhailo B
af15a1eb76
Add localization for Back and Cancel buttons in CupertinoNavigationBar (#162581)
### Description
This PR adds localization support for the **"Back"** and **"Cancel"**
buttons used in `CupertinoNavigationBar`.

#### Changes:  
- Introduced `cancelButtonLabel` and `backButtonLabel` in
`CupertinoLocalizations`.
- ~Updated all ARB files with appropriate translations.~  
- Modified `_NavigationBarStaticComponents` and `_BackLabel` to use
these labels.
- Ensured all localization tests pass.
- Fixed the test `Auto back/close button` in the
`packages/flutter/test/cupertino/localizations_test.dart`.

### Why is this needed?
Currently, the **"Back"** and **"Cancel"** (prev. **"Close"**) buttons
in `CupertinoNavigationBar` are hardcoded in English. This update
ensures they are properly localized across supported languages.

### Tests
One test failed (even before my changes): `Saturation is applied before
blur`
![Screenshot from 2025-02-02
17-02-20](https://github.com/user-attachments/assets/466df00a-6c28-4bb4-959b-9eee5533d5e3)

#### Manual Testing with the `modal_bottom_sheet` Package

I tested the change using [my custom mini
app](https://gist.github.com/Michae1Weiss/9afee8c425d03e3d41e331fdbf21344f)
and the `modal_bottom_sheet` package. I verified that the button is
correctly translated into German localization.

##### Before

![cupertino_modal_cancel_button_before_change](https://github.com/user-attachments/assets/7bb41909-43c8-4ece-a885-b17c24193b51)

##### After

![cupertino_modal_cancel_button_after_change](https://github.com/user-attachments/assets/bf5f8904-71e8-4b39-8cee-8c8eb8de7c77)

### Button Name Change: From "Close" to "Cancel"

I have renamed the button from **"Close"** to **"Cancel"** to align with
the iOS native naming convention for buttons in modal dialogs.
  
#### Example:

![cancel_button](https://github.com/user-attachments/assets/32d3ac7e-8d18-4ba0-b13d-aa54f61a476a)


### Related Issues
[CupertinoNavigationBar's "Close", "Back", and "Cancel" buttons are not
localized. **#48616** ](https://github.com/flutter/flutter/issues/48616)
[CupertinoNavigationBar's "Back" button is not localized **#120722**
](https://github.com/flutter/flutter/issues/120722)

## Pre-launch Checklist

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- [X] I read the [Tree Hygiene] wiki page, which explains my
responsibilities.
- [X] I read and followed the [Flutter Style Guide], including [Features
we expect every widget to implement].
- [X] I signed the [CLA].
- [X] I listed at least one issue that this PR fixes in the description
above.
- [X] I updated/added relevant documentation (doc comments with `///`).
- [ ] I added new tests to check the change I am making, or this PR is
[test-exempt].
- [X] I followed the [breaking change policy] and added [Data Driven
Fixes] where supported.
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If you need help, consider asking for advice on the #hackers-new channel
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2025-02-26 17:46:00 +00:00
pathconnected
97b7700dae
Set SliverResizingHeader's maxScrollObstructionExtent to minExtent (#162955)
The maxScrollObstructionExtent of a Sliver denotes the "maximum extent
by which this sliver can reduce the area in which content can scroll if
the sliver were pinned at the edge.".
See also the rest of the documentation of this field.

In the case of SliverResizingHeader, like with SliverPersistentHeader,
we expect this value to be minExtent.

A use case is provided in the referenced issue.

Fixes #162661.

## Pre-launch Checklist

- [x] I read the [Contributor Guide] and followed the process outlined
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- [x] I signed the [CLA].
- [x] I listed at least one issue that this PR fixes in the description
above.
- [ ] I updated/added relevant documentation (doc comments with `///`).
- [x] I added new tests to check the change I am making, or this PR is
[test-exempt].
- [ ] I followed the [breaking change policy] and added [Data Driven
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- [ ] All existing and new tests are passing.

If you need help, consider asking for advice on the #hackers-new channel
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<!-- Links -->
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[Data Driven Fixes]:
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---------

Co-authored-by: Victor Sanni <victorsanniay@gmail.com>
2025-02-26 00:59:52 +00:00
Taha Tesser
8cf41e9b4f
Fix RangeSlider renders track when track colors are transparent (#162386)
### Description 

Fixes [`Slider` with transparent track colors and custom `trackHeight`
cannot reach the extreme
ends](https://github.com/flutter/flutter/issues/161210) but for
`RangeSlider`.

### 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> {
  RangeValues _values = const RangeValues(0, 100);

  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      debugShowCheckedModeBanner: false,
      home: Scaffold(
        body: Center(
          child: Column(
            spacing: 20,
            mainAxisSize: MainAxisSize.min,
            children: <Widget>[
              SliderTheme(
                data: const SliderThemeData(
                  trackHeight: 100,
                  activeTrackColor: Colors.transparent,
                  inactiveTrackColor: Colors.transparent,
                ),
                child: RangeSlider(
                  values: _values,
                  max: 100,
                  onChanged: (RangeValues values) {
                    setState(() {
                      _values = values;
                    });
                  },
                ),
              ),
            ],
          ),
        ),
      ),
    );
  }
}

```

</details>


### Before

<img width="755" alt="Screenshot 2025-02-12 at 15 56 21"
src="https://github.com/user-attachments/assets/e8c88bd8-3c87-46e2-9f29-b945128ae93a"
/>


### After

<img width="755" alt="Screenshot 2025-02-12 at 15 56 09"
src="https://github.com/user-attachments/assets/5f9244e8-4d51-40f3-a3fc-afdf9dff9b35"
/>


## Pre-launch Checklist

- [x] I read the [Contributor Guide] and followed the process outlined
there for submitting PRs.
- [x] I read the [Tree Hygiene] wiki page, which explains my
responsibilities.
- [x] I read and followed the [Flutter Style Guide], including [Features
we expect every widget to implement].
- [x] I signed the [CLA].
- [x] I listed at least one issue that this PR fixes in the description
above.
- [x] I updated/added relevant documentation (doc comments with `///`).
- [x] I added new tests to check the change I am making, or this PR is
[test-exempt].
- [ ] I followed the [breaking change policy] and added [Data Driven
Fixes] where supported.
- [x] All existing and new tests are passing.

If you need help, consider asking for advice on the #hackers-new channel
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<!-- Links -->
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[Discord]:
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[Data Driven Fixes]:
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2025-02-25 07:32:03 +00:00
Walid Ashik
271cb8c8c5
Add BorderRadiusGeometry to Divider Widget for Customisable Border Radius (#163414)
This PR fixes #162239 . Now, you can add border radius to divider. It is
needed when you have a thick divider and almost all the thick dividers
need a radius.

Example Usage:

```diff
  Divider(
    height: 20,
    thickness: 5,
    color: Colors.blue,
+   radius: BorderRadius.all(Radius.circular(20)), 
  );
```

```diff
  VerticalDivider(
    height: 20,
    thickness: 5,
    color: Colors.blue,
+   radius: BorderRadius.all(Radius.circular(20)), 
  );
```


## Pre-launch Checklist

- [x] I read the [Contributor Guide] and followed the process outlined
there for submitting PRs.
- [x] I read the [Tree Hygiene] wiki page, which explains my
responsibilities.
- [x] I read and followed the [Flutter Style Guide], including [Features
we expect every widget to implement].
- [x] I signed the [CLA].
- [x] I listed at least one issue that this PR fixes in the description
above.
- [x] I updated/added relevant documentation (doc comments with `///`).
- [x] I added new tests to check the change I am making, or this PR is
[test-exempt].
- [x] I followed the [breaking change policy] and added [Data Driven
Fixes] where supported.
- [x] All existing and new tests are passing.

If you need help, consider asking for advice on the #hackers-new channel
on [Discord].

<!-- Links -->
[Contributor Guide]:
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[breaking change policy]:
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[Discord]:
https://github.com/flutter/flutter/blob/main/docs/contributing/Chat.md
[Data Driven Fixes]:
https://github.com/flutter/flutter/blob/main/docs/contributing/Data-driven-Fixes.md

---------

Co-authored-by: Tong Mu <dkwingsmt@users.noreply.github.com>
2025-02-25 07:22:04 +00:00
yim
4e39d13a6f
SliverMainAxisGroup multiple PinnedHeaderSliver children (#163528)
Fixes: #155758

## Pre-launch Checklist

- [x] I read the [Contributor Guide] and followed the process outlined
there for submitting PRs.
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we expect every widget to implement].
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above.
- [ ] I updated/added relevant documentation (doc comments with `///`).
- [x] I added new tests to check the change I am making, or this PR is
[test-exempt].
- [x] I followed the [breaking change policy] and added [Data Driven
Fixes] where supported.
- [x] All existing and new tests are passing.

If you need help, consider asking for advice on the #hackers-new channel
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[Data Driven Fixes]:
https://github.com/flutter/flutter/blob/main/docs/contributing/Data-driven-Fixes.md
2025-02-25 05:53:03 +00:00
Polina Cherkasova
e1cce0b8b2
Shorten method signature to make invokations fit one line. (#163822)
Contributes to https://github.com/flutter/flutter/issues/137435.
2025-02-24 22:09:56 +00:00
Jonas Uekötter
a8d1b62382
Reland "Make Flutter version information accessible at runtime (#140783)" (#163761)
Reverts https://github.com/flutter/flutter/pull/163753
Relands https://github.com/flutter/flutter/pull/140783

Original PR description below

------

This makes various Flutter version information available at runtime.
It's basically the same as executing `flutter --version`. This is
especially useful for tools like Crashlytics or Sentry (see for example
https://github.com/getsentry/sentry-dart/issues/416).

Usage example:
```dart
FlutterVersion.version;           // 3.16.5
FlutterVersion.channel;           // stable
FlutterVersion.gitUrl;            // https://github.com/flutter/flutter.git
FlutterVersion.frameworkRevision; // 78666c8dc5
FlutterVersion.engineRevision;    // 3f3e560236
FlutterVersion.dartVersion;       // 3.2.3
```

This approach has prior art as seen in #134179.

Fixes https://github.com/flutter/flutter/issues/61814

<!-- *If you had to change anything in the [flutter/tests] repo, include
a link to the migration guide as per the [breaking change policy].* -->

## Pre-launch Checklist

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- [x] I read the [Tree Hygiene] wiki page, which explains my
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2025-02-24 20:17:08 +00:00
Justin McCandless
df65e46f94
Secure paste milestone 2 (#159013)
Implements the framework side of secure paste milestone 2, where the iOS
system context menu items can be customized.

Depends on PR https://github.com/flutter/flutter/pull/161103. Currently
I've merged that PR into this one for testing, but I think that PR
should merge separately first.

### Widget API (most users)

```dart
TextField(
  contextMenuBuilder: (BuildContext context, EditableTextState editableTextState) {
    return SystemContextMenu.editableText(
      editableTextState: editableTextState,
      // items is optional
      items: <IOSSystemContextMenuItem>[
        const IOSSystemContextMenuItemCut(),
        constIOS SystemContextMenuItemCopy(),
        const IOSSystemContextMenuItemPaste(),
        const IOSSystemContextMenuItemSelectAll(),
        const IOSSystemContextMenuItemSearchWeb(
          title: 'Search!', // title is optional for this button, defaults to localized string
        ),
        // Milestone 3:
        IOSSystemContextMenuItemCustom(
          // title and onPressed are required
          title: 'custom button',
          onPressed: () {
            print('pressed the custom button.');
          }
        ),
      ],
    );
  },
),
```

### Raw Controller API

```dart

_systemContextMenuController.show(
  widget.anchor,
  <IOSSystemContextMenuItemData>[
    // Notice these are different classes than those used for the widget. That's
    // mainly because I can't provide localized defaults here, so the titles are
    // required in the classes that have titles.
    const IOSSystemContextMenuItemDataCut(),
    const IOSSystemContextMenuItemDataCopy(),
    const IOSSystemContextMenuItemDataPaste(),
    const IOSSystemContextMenuItemDataSelectAll(),
    const IOSSystemContextMenuItemDataSearchWeb(
      title: 'Search!', // title is required.
    ),
    // Milestone 3:
    IOSSystemContextMenuItemDataCustom(
      // title and onPressed are required as before.
      title: 'custom button',
      onPressed: () {
        print('pressed the custom button.');
      }
    ),
  ],
);

```

<details>

<summary>Json format</summary>

```dart
    return _channel.invokeMethod<Map<String, dynamic>>(
      'ContextMenu.showSystemContextMenu',
      <String, dynamic>{
        'targetRect': <String, double>{
          'x': targetRect.left,
          'y': targetRect.top,
          'width': targetRect.width,
          'height': targetRect.height,
        },
        'items': <dynamic>[
          <String, dynamic>{
            'type': 'default',
            'action': 'paste',
          },
          <String, dynamic>{
            'type': 'default',
            'action': 'copy',
          },
          <String, dynamic>{
            'type': 'default',
            'title': 'Crazy Title',
            'action': 'share',
          },
        ],
      },
    );
```

</summary>

</details>

### Localization changes
This change requires the SystemContextMenu widget in the widgets library
to be able to look up the default localized label for several context
menu buttons like "Copy", etc. Those strings previously resided in
MaterialLocalizations and CupertinoLocalizations, but not in
WidgetsLocalizations, so I have copied the necessary strings into
WidgetsLocalizations.

---------

Co-authored-by: Huan Lin <hellohuanlin@gmail.com>
2025-02-21 20:48:25 +00:00
Moshe Dicker
4d50910b8a
Adds support for applying delta/factor transformations for TextTheme height, letter and word spacing (#158103)
Closes https://github.com/flutter/flutter/issues/158102


The text theme has the `apply` method which does bulk operations on
multiple text styles. It supports delta/factor ajustements for font
size. This is very helpful for changing all the font sizes at once using
a ratio or a simple delta.
This PR add support for height, letter spacing and and word spacing too.

### Why is this so useful?

Adjusting these in bulk is really helpful for using custom fonts. The
Material font comes which its own default text styes and they're usually
great. But many times they need to be nudged tighter.

### Doc Comment

`apply` has no doc comments for `fontSizeFactor`/`fontSizeDelta` so i
did not add any for the new `letterSpacingFactor`,
`letterSpacingDelta`... either. If we want to add it, I'll do it.

### Tests
Done!

## Pre-launch Checklist

- [x] I read the [Contributor Guide] and followed the process outlined
there for submitting PRs.
- [x] I read the [Tree Hygiene] wiki page, which explains my
responsibilities.
- [x] I read and followed the [Flutter Style Guide], including [Features
we expect every widget to implement].
- [x] I signed the [CLA].
- [x] I listed at least one issue that this PR fixes in the description
above.
- [ ] I updated/added relevant documentation (doc comments with `///`).
- [x] I added new tests to check the change I am making, or this PR is
[test-exempt].
- [x] I followed the [breaking change policy] and added [Data Driven
Fixes] where supported.
- [x] All existing and new tests are passing.

If you need help, consider asking for advice on the #hackers-new channel
on [Discord].

<!-- Links -->
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[Features we expect every widget to implement]:
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[CLA]: https://cla.developers.google.com/
[flutter/tests]: https://github.com/flutter/tests
[breaking change policy]:
https://github.com/flutter/flutter/blob/main/docs/contributing/Tree-hygiene.md#handling-breaking-changes
[Discord]:
https://github.com/flutter/flutter/blob/main/docs/contributing/Chat.md
[Data Driven Fixes]:
https://github.com/flutter/flutter/blob/main/docs/contributing/Data-driven-Fixes.md

---------

Co-authored-by: Tong Mu <dkwingsmt@users.noreply.github.com>
2025-02-21 18:40:05 +00:00
Victor Sanni
2deb3b4be0
CupertinoSliverNavigationBar.search fidelity updates (#163089)
## Native iOS overlaid on Flutter view

| Inactive search state | Active search state | 
| --- | --- |
| <img alt="Screenshot 2025-02-11 at 3 31 40 PM"
src="https://github.com/user-attachments/assets/eefa539e-8e78-4047-8876-c16db26f59df"
/> | <img alt="Screenshot 2025-02-11 at 3 34 01 PM"
src="https://github.com/user-attachments/assets/2b4b9a20-5a99-493d-b343-ac38b039efa7"
/> |

Animation curve and duration values gotten from xcode.

Addresses some of the issues in
https://github.com/flutter/flutter/issues/163020
2025-02-21 00:03:58 +00:00
Lucas Goldner
edc20aca60
feat: Add selectionColor property to selectable text (#162177)
This PR aims to add a `selectionColor` property to the `SelectableText`
widget. Below I have an image attached showing a SelectableText with a
custom selectionColor

```dart
SelectableText(
    'Hello, world! (Selectable)',
    selectionColor: Colors.red,
)
```


![image](https://github.com/user-attachments/assets/ab71a6d7-af87-4a0e-a87a-f16d8b03aaf8)

Fixes #162165

## Pre-launch Checklist

- [x] I read the [Contributor Guide] and followed the process outlined
there for submitting PRs.
- [x] I read the [Tree Hygiene] wiki page, which explains my
responsibilities.
- [x] I read and followed the [Flutter Style Guide], including [Features
we expect every widget to implement].
- [x] I signed the [CLA].
- [x] I listed at least one issue that this PR fixes in the description
above.
- [x] I updated/added relevant documentation (doc comments with `///`).
- [x] I added new tests to check the change I am making, or this PR is
[test-exempt].
- [x] I followed the [breaking change policy] and added [Data Driven
Fixes] where supported.
- [x] All existing and new tests are passing.

If you need help, consider asking for advice on the #hackers-new channel
on [Discord].

<!-- Links -->
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[Data Driven Fixes]:
https://github.com/flutter/flutter/blob/main/docs/contributing/Data-driven-Fixes.md

P.S. This is my first PR to the Flutter repo, so if I can improve
something, please let me know 🙇🏽

---------

Co-authored-by: Tong Mu <dkwingsmt@users.noreply.github.com>
2025-02-21 00:03:58 +00:00
StanleyCocos
e0617ac362
fix(CupertinoDatePicker): font is inconsistent (#162932)
This request fixes the issue where the missing font parameter for
rendering the year caused its font to be inconsistent, leading to visual
misalignment.


829fe68e9d/packages/flutter/lib/src/cupertino/date_picker.dart (L1454-L1461)


- Fixes https://github.com/flutter/flutter/issues/161773

## Pre-launch Checklist

- [x] I read the [Contributor Guide] and followed the process outlined
there for submitting PRs.
- [x] I read the [Tree Hygiene] wiki page, which explains my
responsibilities.
- [x] I read and followed the [Flutter Style Guide], including [Features
we expect every widget to implement].
- [x] I signed the [CLA].
- [x] I listed at least one issue that this PR fixes in the description
above.
- [x] I updated/added relevant documentation (doc comments with `///`).
- [x] I added new tests to check the change I am making, or this PR is
[test-exempt].
- [x] I followed the [breaking change policy] and added [Data Driven
Fixes] where supported.
- [x] All existing and new tests are passing.
2025-02-20 22:26:55 +00:00
auto-submit[bot]
fc9f5b0a54
Reverts "Make Flutter version information accessible at runtime (#140783)" (#163753)
<!-- start_original_pr_link -->
Reverts: flutter/flutter#140783
<!-- end_original_pr_link -->
<!-- start_initiating_author -->
Initiated by: matanlurey
<!-- end_initiating_author -->
<!-- start_revert_reason -->
Reason for reverting: This broke presubmit (which was skipped using
`added this pull request to the merge queue 2 hours ago`).

See https://github.com/flutter/flutter/issues/162715. Adding to the
merge queue manually is _not_ safe currently.
<!-- end_revert_reason -->
<!-- start_original_pr_author -->
Original PR Author: ueman
<!-- end_original_pr_author -->

<!-- start_reviewers -->
Reviewed By: {bkonyi}
<!-- end_reviewers -->

<!-- start_revert_body -->
This change reverts the following previous change:
This makes various Flutter version information available at runtime.
It's basically the same as executing `flutter --version`. This is
especially useful for tools like Crashlytics or Sentry (see for example
https://github.com/getsentry/sentry-dart/issues/416).

Usage example:
```dart
FlutterVersion.version;           // 3.16.5
FlutterVersion.channel;           // stable
FlutterVersion.gitUrl;            // https://github.com/flutter/flutter.git
FlutterVersion.frameworkRevision; // 78666c8dc5
FlutterVersion.engineRevision;    // 3f3e560236
FlutterVersion.dartVersion;       // 3.2.3
```

This approach has prior art as seen in #134179.

Fixes https://github.com/flutter/flutter/issues/61814

<!-- *If you had to change anything in the [flutter/tests] repo, include
a link to the migration guide as per the [breaking change policy].* -->

## Pre-launch Checklist

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there for submitting PRs.
- [x] I read the [Tree Hygiene] wiki page, which explains my
responsibilities.
- [x] I read and followed the [Flutter Style Guide], including [Features
we expect every widget to implement].
- [x] I signed the [CLA].
- [x] I listed at least one issue that this PR fixes in the description
above.
- [x] I updated/added relevant documentation (doc comments with `///`).
- [x] I added new tests to check the change I am making, or this PR is
[test-exempt].
- [x] All existing and new tests are passing.

If you need help, consider asking for advice on the #hackers-new channel
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<!-- Links -->
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<!-- end_revert_body -->

Co-authored-by: auto-submit[bot] <flutter-engprod-team@google.com>
2025-02-20 18:00:48 +00:00
Jonas Uekötter
ae100a265b
Make Flutter version information accessible at runtime (#140783)
This makes various Flutter version information available at runtime.
It's basically the same as executing `flutter --version`. This is
especially useful for tools like Crashlytics or Sentry (see for example
https://github.com/getsentry/sentry-dart/issues/416).

Usage example:
```dart
FlutterVersion.version;           // 3.16.5
FlutterVersion.channel;           // stable
FlutterVersion.gitUrl;            // https://github.com/flutter/flutter.git
FlutterVersion.frameworkRevision; // 78666c8dc5
FlutterVersion.engineRevision;    // 3f3e560236
FlutterVersion.dartVersion;       // 3.2.3
```

This approach has prior art as seen in #134179.

Fixes https://github.com/flutter/flutter/issues/61814

<!-- *If you had to change anything in the [flutter/tests] repo, include
a link to the migration guide as per the [breaking change policy].* -->

## Pre-launch Checklist

- [x] I read the [Contributor Guide] and followed the process outlined
there for submitting PRs.
- [x] I read the [Tree Hygiene] wiki page, which explains my
responsibilities.
- [x] I read and followed the [Flutter Style Guide], including [Features
we expect every widget to implement].
- [x] I signed the [CLA].
- [x] I listed at least one issue that this PR fixes in the description
above.
- [x] I updated/added relevant documentation (doc comments with `///`).
- [x] I added new tests to check the change I am making, or this PR is
[test-exempt].
- [x] All existing and new tests are passing.

If you need help, consider asking for advice on the #hackers-new channel
on [Discord].

<!-- Links -->
[Contributor Guide]:
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[test-exempt]:
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[Flutter Style Guide]:
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[CLA]: https://cla.developers.google.com/
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[breaking change policy]:
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[Discord]: https://github.com/flutter/flutter/wiki/Chat

---------

Co-authored-by: Greg Price <gnprice@gmail.com>
2025-02-20 15:23:31 +00:00
Dibash Poudel
fca021deee
CircularProgressIndicator throws null exception (#163356)
<!--
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Reviewers are typically assigned within a week of filing a request.
To learn more about code review, see our documentation on Tree Hygiene:
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This PR adds a null check before accessing value, preventing errors
caused by the null check operator used on null value.

Fixes #163253 

## Pre-launch Checklist

- [x] I read the [Contributor Guide] and followed the process outlined
there for submitting PRs.
- [x] I read the [Tree Hygiene] wiki page, which explains my
responsibilities.
- [x] I read and followed the [Flutter Style Guide], including [Features
we expect every widget to implement].
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- [x] I listed at least one issue that this PR fixes in the description
above.
- [ ] I updated/added relevant documentation (doc comments with `///`).
- [x] I added new tests to check the change I am making, or this PR is
[test-exempt].
- [ ] I followed the [breaking change policy] and added [Data Driven
Fixes] where supported.
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2025-02-20 07:48:23 +00:00
yim
c4d269e22b
Fix the issue where DropdownMenu does not gain focus when tapped. (#162874)
Fixes: #162539
Fixes: #162897

*If you had to change anything in the [flutter/tests] repo, include a
link to the migration guide as per the [breaking change policy].*

## Pre-launch Checklist

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there for submitting PRs.
- [x] I read the [Tree Hygiene] wiki page, which explains my
responsibilities.
- [x] I read and followed the [Flutter Style Guide], including [Features
we expect every widget to implement].
- [x] I signed the [CLA].
- [x] I listed at least one issue that this PR fixes in the description
above.
- [ ] I updated/added relevant documentation (doc comments with `///`).
- [x] I added new tests to check the change I am making, or this PR is
[test-exempt].
- [x] I followed the [breaking change policy] and added [Data Driven
Fixes] where supported.
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2025-02-20 06:02:07 +00:00
yim
a6ff677120
showDialogs adds a requestFocus parameter. (#162928)
Fixes: #162920

## Pre-launch Checklist

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https://github.com/flutter/flutter/blob/main/docs/contributing/Data-driven-Fixes.md
2025-02-20 03:01:07 +00:00
Polina Cherkasova
01fe4e262a
Create helper method to dispatch object creation and disposal. (#163637)
Contributes to https://github.com/flutter/flutter/issues/137435.

Will test cover and convert to 'ready for review' after getting
agreement about the refactoring.
2025-02-20 01:57:31 +00:00
Kate Lovett
ccf4fafa21
Validate Gold integration (#163629)
Checking to see if Gold is processing image updates as it should be. 
Related to https://github.com/flutter/flutter/pull/163573

## Pre-launch Checklist

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- [x] I read and followed the [Flutter Style Guide], including [Features
we expect every widget to implement].
- [x] I signed the [CLA].
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above.
- [ ] I updated/added relevant documentation (doc comments with `///`).
- [x] I added new tests to check the change I am making, or this PR is
[test-exempt].
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If you need help, consider asking for advice on the #hackers-new channel
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[Data Driven Fixes]:
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2025-02-19 19:43:22 +00:00
Qun Cheng
7e155bc18e
Change cardTheme, dialogTheme, and tabBarTheme type to xxxThemeData (#157292)
Following https://github.com/flutter/flutter/pull/156253, this PR
changes the parameter type for `cardTheme`, `dialogTheme` and
`tabBarTheme` from `Object?` to `xxxThemeData?`.

The last potential failures in g3 have been removed: cl/692314033
## Pre-launch Checklist

- [x] I read the [Contributor Guide] and followed the process outlined
there for submitting PRs.
- [x] I read the [Tree Hygiene] wiki page, which explains my
responsibilities.
- [x] I read and followed the [Flutter Style Guide], including [Features
we expect every widget to implement].
- [x] I signed the [CLA].
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above.
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[test-exempt].
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Fixes] where supported.
- [x] All existing and new tests are passing.
2025-02-18 21:02:05 +00:00
yim
a430952968
Refactor SliverMainAxisGroup for reverse mode. (#161849)
Fixes: #159787

We should not refer to `RenderSliverMultiBoxAdaptor`.
`RenderSliverMainAxisGroup` is more like `RenderViewport` because their
children are both Slivers.

*If you had to change anything in the [flutter/tests] repo, include a
link to the migration guide as per the [breaking change policy].*

## Pre-launch Checklist

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we expect every widget to implement].
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above.
- [ ] I updated/added relevant documentation (doc comments with `///`).
- [x] I added new tests to check the change I am making, or this PR is
[test-exempt].
- [x] I followed the [breaking change policy] and added [Data Driven
Fixes] where supported.
- [x] All existing and new tests are passing.

If you need help, consider asking for advice on the #hackers-new channel
on [Discord].

<!-- Links -->
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[Data Driven Fixes]:
https://github.com/flutter/flutter/blob/main/docs/contributing/Data-driven-Fixes.md

---------

Co-authored-by: Kate Lovett <katelovett@google.com>
2025-02-14 18:05:21 +00:00
Hannah Jin
7cf38fd93c
Add table related semantics role (#162339)
issue: https://github.com/flutter/flutter/issues/45205

This PR added roles: table,cell,row,columnheader in engine side. 

Also added table, cell , columnheader in framework widgets `Table` and
`DataTable`.

This PR didn't add `row` in framework side because right now TableCell
is ParentDataWidget expecting its parent to be a Table, tableRow is not
a widget or a renderObject, but just some data. If we want to add a role
to `row`, we need to do some refactor to `TableCell`, `TableRow` and
`Table`. If we need to add row, I will do that in another PR.




## Pre-launch Checklist

- [ ] I read the [Contributor Guide] and followed the process outlined
there for submitting PRs.
- [ ] I read the [Tree Hygiene] wiki page, which explains my
responsibilities.
- [ ] I read and followed the [Flutter Style Guide], including [Features
we expect every widget to implement].
- [ ] I signed the [CLA].
- [ ] I listed at least one issue that this PR fixes in the description
above.
- [ ] I updated/added relevant documentation (doc comments with `///`).
- [ ] I added new tests to check the change I am making, or this PR is
[test-exempt].
- [ ] I followed the [breaking change policy] and added [Data Driven
Fixes] where supported.
- [ ] All existing and new tests are passing.

If you need help, consider asking for advice on the #hackers-new channel
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[CLA]: https://cla.developers.google.com/
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[Discord]:
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[Data Driven Fixes]:
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2025-02-14 02:01:28 +00:00
gaaclarke
4d63906866
Turned on ImageFilter.compose for web CupertinoDesktopTextSelectionToolbar (#163229)
https://github.com/flutter/flutter/issues/120123 was closed out so this
should work now.

## Pre-launch Checklist

- [x] I read the [Contributor Guide] and followed the process outlined
there for submitting PRs.
- [x] I read the [Tree Hygiene] wiki page, which explains my
responsibilities.
- [x] I read and followed the [Flutter Style Guide], including [Features
we expect every widget to implement].
- [x] I signed the [CLA].
- [x] I listed at least one issue that this PR fixes in the description
above.
- [x] I updated/added relevant documentation (doc comments with `///`).
- [x] I added new tests to check the change I am making, or this PR is
[test-exempt].
- [x] I followed the [breaking change policy] and added [Data Driven
Fixes] where supported.
- [x] All existing and new tests are passing.

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on [Discord].

<!-- Links -->
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[Data Driven Fixes]:
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2025-02-13 21:35:24 +00:00
Hannah Jin
539c5b93af
fix the issue that can't set app bar traversal order for flexible space (#162910)
fix https://github.com/flutter/flutter/issues/98570 


## Pre-launch Checklist

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there for submitting PRs.
- [ ] I read the [Tree Hygiene] wiki page, which explains my
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- [ ] I read and followed the [Flutter Style Guide], including [Features
we expect every widget to implement].
- [ ] I signed the [CLA].
- [ ] I listed at least one issue that this PR fixes in the description
above.
- [ ] I updated/added relevant documentation (doc comments with `///`).
- [ ] I added new tests to check the change I am making, or this PR is
[test-exempt].
- [ ] I followed the [breaking change policy] and added [Data Driven
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- [ ] All existing and new tests are passing.

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[Discord]:
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[Data Driven Fixes]:
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2025-02-13 20:57:41 +00:00
Bruno Leroux
b61335bd3b
Fix DropdownMenu default width does not take label into account (#161219)
## Description

This PR fixes `DropdownMenu` default width when a long label is
provided.

Before:

The width is based on the longest menu item (which can be smaller than
the label):


![image](https://github.com/user-attachments/assets/c8d543a3-12c6-4f8e-ba89-e067a09f8653)

After:

The width also depends on the label width when it is longer than the
menu items.


![image](https://github.com/user-attachments/assets/afde7e35-1da0-46a9-900d-8fd119c30317)


## Related Issue

Fixes [DropdownMenu default width does not take label into
account](https://github.com/flutter/flutter/issues/136678)

## Tests

Adds 2 tests.
2025-02-13 09:48:25 +00:00
Taha Tesser
60d0bfcca4
Fix buttons with icons ignore provided foregroundColor (#162880)
Fixes [Flutter 3.27 and later breaks past styling and theming of icon
color on buttons with
icons](https://github.com/flutter/flutter/issues/162839)

### Description

This PR fixes how the icon color is resolved in `ButtonStyleButton`.
This was regressed in https://github.com/flutter/flutter/pull/143501.

### Code Sample (taken from issue)

<details>
<summary>expand to view the code sample</summary> 

```dart
import 'package:flutter/material.dart';

void main() => runApp(const MyApp());

final ButtonStyle filledButtonStyle = FilledButton.styleFrom(
  foregroundColor: Colors.red,
  backgroundColor: Colors.grey,
);

final ButtonStyle elevatedButtonStyle = ElevatedButton.styleFrom(
  foregroundColor: Colors.orange.shade600,
  backgroundColor: Colors.blueGrey,
);

final ButtonStyle outlinedButtonStyle = OutlinedButton.styleFrom(
  foregroundColor: Colors.lightBlue,
);

final ButtonStyle textButtonStyle = TextButton.styleFrom(
  foregroundColor: Colors.green,
);

final ButtonStyle segmentedButtonStyle = SegmentedButton.styleFrom(
  selectedForegroundColor: Colors.tealAccent.shade700,
);

class MyApp extends StatelessWidget {
  const MyApp({super.key});

  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      debugShowCheckedModeBanner: false,
      home: const HomePage(),
      theme: ThemeData(
        filledButtonTheme: FilledButtonThemeData(
          style: filledButtonStyle,
        ),
        elevatedButtonTheme: ElevatedButtonThemeData(
          style: elevatedButtonStyle,
        ),
        outlinedButtonTheme: OutlinedButtonThemeData(
          style: outlinedButtonStyle,
        ),
        textButtonTheme: TextButtonThemeData(
          style: textButtonStyle,
        ),
        segmentedButtonTheme: SegmentedButtonThemeData(
          style: segmentedButtonStyle,
        ),
      ),
    );
  }
}

class HomePage extends StatelessWidget {
  const HomePage({super.key});

  @override
  Widget build(BuildContext context) {
    return Scaffold(
      appBar: AppBar(title: const Text('Button Icon Color Issue')),
      body: Center(
        child: Column(
          children: [
            Row(
              mainAxisAlignment: MainAxisAlignment.center,
              children: [
                FilledButton.icon(
                  label: const Text('Filled Themed'),
                  icon: const Icon(Icons.add),
                  onPressed: () {},
                ),
                const SizedBox(width: 8),
                FilledButton.icon(
                  style: filledButtonStyle.copyWith(
                    foregroundColor: WidgetStateProperty.all(Colors.yellow),
                  ),
                  label: const Text('Filled Styled'),
                  icon: const Icon(Icons.add),
                  onPressed: () {},
                ),
              ],
            ),
            const SizedBox(height: 8),
            Row(
              mainAxisAlignment: MainAxisAlignment.center,
              children: [
                ElevatedButton.icon(
                  label: const Text('Elevated Themed'),
                  icon: const Icon(Icons.add),
                  onPressed: () {},
                ),
                const SizedBox(width: 8),
                ElevatedButton.icon(
                  style: elevatedButtonStyle.copyWith(
                    foregroundColor: WidgetStateProperty.all(Colors.lime),
                  ),
                  label: const Text('Elevated Styled'),
                  icon: const Icon(Icons.add),
                  onPressed: () {},
                ),
              ],
            ),
            const SizedBox(height: 8),
            Row(
              mainAxisAlignment: MainAxisAlignment.center,
              children: [
                OutlinedButton.icon(
                  label: const Text('Outlined Themed'),
                  icon: const Icon(Icons.add),
                  onPressed: () {},
                ),
                const SizedBox(width: 8),
                OutlinedButton.icon(
                  style: outlinedButtonStyle.copyWith(
                    foregroundColor: WidgetStateProperty.all(Colors.deepOrange),
                  ),
                  label: const Text('Outlined Styled'),
                  icon: const Icon(Icons.add),
                  onPressed: () {},
                ),
              ],
            ),
            const SizedBox(height: 8),
            Row(
              mainAxisAlignment: MainAxisAlignment.center,
              children: [
                TextButton.icon(
                  label: const Text('Text Themed'),
                  icon: const Icon(Icons.add),
                  onPressed: () {},
                ),
                const SizedBox(width: 8),
                TextButton.icon(
                  style: textButtonStyle.copyWith(
                    foregroundColor: WidgetStateProperty.all(Colors.pink),
                  ),
                  label: const Text('Text Styled'),
                  icon: const Icon(Icons.add),
                  onPressed: () {},
                ),
              ],
            ),
            const SizedBox(height: 8),
            const SegmentedButtonShowcase(),
          ],
        ),
      ),
    );
  }
}

class SegmentedButtonShowcase extends StatefulWidget {
  const SegmentedButtonShowcase({this.showOutlinedButton, super.key});
  final bool? showOutlinedButton;

  @override
  State<SegmentedButtonShowcase> createState() =>
      _SegmentedButtonShowcaseState();
}

enum Calendar { day, week, month, year }

class _SegmentedButtonShowcaseState extends State<SegmentedButtonShowcase> {
  Calendar _selected = Calendar.day;

  @override
  Widget build(BuildContext context) {
    return SegmentedButton<Calendar>(
      segments: const <ButtonSegment<Calendar>>[
        ButtonSegment<Calendar>(
          value: Calendar.day,
          label: Text('Day'),
          icon: Icon(Icons.calendar_view_day),
        ),
        ButtonSegment<Calendar>(
          value: Calendar.week,
          icon: Icon(Icons.calendar_view_week),
          label: Text('Week'),
        ),
        ButtonSegment<Calendar>(
          value: Calendar.month,
          icon: Icon(Icons.calendar_view_month),
          label: Text('Mont'),
        ),
        ButtonSegment<Calendar>(
          value: Calendar.year,
          icon: Icon(Icons.calendar_today),
          label: Text('Year'),
        ),
      ],
      selected: <Calendar>{_selected},
      onSelectionChanged: (Set<Calendar> selected) {
        setState(() {
          _selected = selected.first;
        });
      },
    );
  }
}

```

</details>

### Before

<img width="631" alt="Screenshot 2025-02-07 at 17 45 46"
src="https://github.com/user-attachments/assets/d40b1c4b-9952-4e11-8295-8a04bbaa7d74"
/>

### After


<img width="631" alt="Screenshot 2025-02-07 at 17 45 37"
src="https://github.com/user-attachments/assets/d308756e-83f2-42da-bc8d-e958d9f4bec5"
/>

## Pre-launch Checklist

- [x] I read the [Contributor Guide] and followed the process outlined
there for submitting PRs.
- [x] I read the [Tree Hygiene] wiki page, which explains my
responsibilities.
- [x] I read and followed the [Flutter Style Guide], including [Features
we expect every widget to implement].
- [x] I signed the [CLA].
- [x] I listed at least one issue that this PR fixes in the description
above.
- [x] I updated/added relevant documentation (doc comments with `///`).
- [x] I added new tests to check the change I am making, or this PR is
[test-exempt].
- [ ] I followed the [breaking change policy] and added [Data Driven
Fixes] where supported.
- [x] All existing and new tests are passing.

If you need help, consider asking for advice on the #hackers-new channel
on [Discord].

<!-- Links -->
[Contributor Guide]:
https://github.com/flutter/flutter/blob/main/docs/contributing/Tree-hygiene.md#overview
[Tree Hygiene]:
https://github.com/flutter/flutter/blob/main/docs/contributing/Tree-hygiene.md
[test-exempt]:
https://github.com/flutter/flutter/blob/main/docs/contributing/Tree-hygiene.md#tests
[Flutter Style Guide]:
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[Features we expect every widget to implement]:
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[CLA]: https://cla.developers.google.com/
[flutter/tests]: https://github.com/flutter/tests
[breaking change policy]:
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[Discord]:
https://github.com/flutter/flutter/blob/main/docs/contributing/Chat.md
[Data Driven Fixes]:
https://github.com/flutter/flutter/blob/main/docs/contributing/Data-driven-Fixes.md
2025-02-13 08:33:12 +00:00
PurplePolyhedron
4aafcce483
fix DropdownMenu crashes when provided menuStyle with small maximumSize (#162380)
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fix #162356
Previously `DropdownMenu` overwrites `minimumSize` in `menuStyle` to be
the width of the `TextField`
Now it set the `minimumSize` to be the min between the width of the
`TextField` and the width of `maximumSize`, so that the menu can be
smaller than the `TextField`.

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2025-02-13 06:34:37 +00:00
Bruno Leroux
7e9ba43698
Fix DropdownButtonFormField padding when ButtonTheme.alignedDropdown is true (#162810)
## Description

This PR fixes `DropdownButtonFormField` content padding when
`ButtonTheme.alignedDropdown` is true.

### Before:

An extra padding is added before the content when `alignedDropdown` is
true:


![image](https://github.com/user-attachments/assets/429aa848-c56a-4e74-aca3-6c9eb9507578)


### After:

The content has the same position whether `alignedDropdown` is true or
false:


![image](https://github.com/user-attachments/assets/2476194d-b582-4991-9285-d5c94af86f6a)


## Related Issue

Fixes https://github.com/flutter/flutter/issues/123783

## Tests

Adds 1 test.
2025-02-13 00:38:19 +00:00
Enguerrand ARMINJON
585e20a15f
feat: removeRoute now call didComplete (#157725)
**(edited 4 december) PR EDITED TO FIT LATEST COMMENTS**

Developper may want to remove a route in the background while an other
one is displayed.
To do so, developer can use removeRoute().

RemoveRoute() didn't resolve futures created by Navigator.push and so
code which await for Navigator.push will never end.

By calling complete() inside removeRoute, futures are well resolved. In
addition that also allow to pass some result through removeRoute.

Ex: 

```dart
Navigator.of(context).removeRoute(route, "test");
Navigator.of(context).removeRoute(route, object);
```

This PR aim to fix this issue :
https://github.com/flutter/flutter/issues/157505

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2025-02-12 22:36:49 +00:00
Koji Wakamiya
80235272c9
fix: Dispose codec after completing frame creation (#159945)
ref https://github.com/flutter/flutter/issues/93404,
[comment](https://github.com/flutter/flutter/issues/93404#issuecomment-2525453113)
and
[comment](https://github.com/flutter/flutter/issues/93404#issuecomment-2547622795).

Added a process to call `ui.Codec`'s `dispose`.
With this change,
[HtmlBlobCodec](8e0993eda8/engine/src/flutter/lib/web_ui/lib/src/engine/html_image_element_codec.dart (L100))'s
dispose will be called in Safari when using CanvasKit, and
`revokeObjectURL` will be executed as expected.

* https://api.flutter.dev/flutter/dart-ui/Codec/dispose.html
* https://bugs.webkit.org/show_bug.cgi?id=31253
*
https://developer.mozilla.org/en-US/docs/Web/API/URL/createObjectURL_static
*
https://developer.mozilla.org/en-US/docs/Web/API/URL/revokeObjectURL_static

If this fix looks good, I will open the
https://github.com/flutter/flutter/pull/161481 to remove the
`AlearmClock` from the `BrowserImageDecoder`.

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2025-02-11 23:20:06 +00:00
chunhtai
21471aa236
Adds dialog and alertdialog role (#162692)
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fixes https://github.com/flutter/flutter/issues/162124
fixes https://github.com/flutter/flutter/issues/157207
fixes https://github.com/flutter/flutter/issues/157204

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2025-02-11 19:51:05 +00:00
Jacob MacDonald
01c2866780
Return more eagerly when toggling service extensions (#162774)
Fixes https://github.com/flutter/devtools/issues/8497

When handling requests to enable or disable service extensions, we
currently wait until the next frame is rendered before responding to the
request. If the app is hidden this will not happen until the app is
unhidden, or a frame is scheduled for some other reason.

This fix does not await the next frame before responding - which I think
is reasonable - but feel free to push back if there is a reason to not
do it that way.

Updated tests to expect the response before actually rendering the next
frame.

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2025-02-10 19:58:22 +00:00
Paulik8
78e5d7995c
Improved error message when PageController is not attached to PageView (#162422)
Fixes https://github.com/flutter/flutter/issues/138945
- Added asserts for jumpToPage and animateToPage methods in
PageController (https://github.com/flutter/flutter/issues/138945)
- Covered by tests

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*List which issues are fixed by this PR. You must list at least one
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2025-02-10 17:39:06 +00:00
Jonah Williams
745ac10e83
[Android] fix hcpp gestures. (#162859)
We only need to conditionally send motion events to the platform_view_2
channel. This can be done with an override in the controller, the
existing surface classes don't need to be touched.
2025-02-07 20:53:34 +00:00
jesswrd
75df59e62f
Fix Status Bar Icon Brightness (#162297)
On Android devices, the statusBar is now by default transparent starting
android API 35
[here](https://developer.android.com/develop/ui/views/layout/edge-to-edge#:~:text=system%20bars%20transparent)
(due to automatic opt-in to edge to edge mode
[here](https://developer.android.com/develop/ui/views/layout/edge-to-edge#:~:text=Important%3A%20Edge%2Dto%2Dedge%20is%20enforced%20on%20Android%2015%20(API%20level%2035)%20and%20higher%20once%20your%20app%20targets%20SDK%2035.%20If%20your%20app%20is%20not%20already%20edge%2Dto%2Dedge%2C%20portions%20of%20your%20app%20may%20be%20obscured%20and%20you%20must%20handle%20insets.%20Depending%20on%20the%20app%2C%20this%20work%20may%20or%20may%20not%20be%20significant.)),
which is making the statusBar icons difficult to see. We decided to make
the change in Cupertino/Material layer as opposed to the embedder layer
becasue we cannot make assumptions on the defaults when we don't know
what kind of Widgets the Flutter dev will be using.

In MaterialApp, the `statusBarIconBrightness` is made to be dark because
the system's brightness (dark mode or light mode) **does not affect**
the brightness of the default app. This means when I turn on dark mode
on my phone, the app does not use a dark theme—it uses the same light
theme.

In CupertinoApp, the `statusBarIconBrightness` is made to be opposite of
the system's brightness (dark mode or light mode) because the system
**does affect** the brightness of the default app. The system and the
default app have the same brightness. This means when I turn on dark
mode on my phone, the app also uses a dark theme.

Fixes #160305 

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2025-02-07 20:37:56 +00:00
Victor Sanni
41c3008afb
Support CupertinoSliverNavigationBar.search with condensed large title (#159120)
https://github.com/user-attachments/assets/70f48a0e-c87e-4399-ad7b-4dfac4376938



Fixes [Suggestion: CupertinoSliverNavigationBar allow forcing condensed
title](https://github.com/flutter/flutter/issues/59525)
Fixes [Expose search field in
CupertinoSliverNavigationBar.search](https://github.com/flutter/flutter/issues/161556)

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2025-02-07 19:02:24 +00:00
yim
e6a65afca4
Directional focus edge traversal behavior. (#161285)
Fixes: #160843 

This PR adds edge behavior feature for traversing focus using arrow
keys. This allows cycling through the focus within the `FocusScope` in a
closed loop using the arrow keys. Which may be needed by TV application
developers.

Additionally, as in case #160843, `TraversalEdgeBehavior.parentScope`
can be used to allow nested Navigators to traverse focus beyond the
Navigator using arrow keys.

```dart
MaterialApp(
  home: Column(
    children: <Widget>[
      makeFocus(0),
      Navigator(
        onGenerateRoute: (RouteSettings settings) {
          return MaterialPageRoute<void>(
            traversalDirectionedEdgeBehavior: TraversalEdgeBehavior.parentScope,
            builder: (BuildContext context) {
              return Column(
                children: <Widget>[
                  makeFocus(1),
                  makeFocus(2),
                ],
              );
            },
          );
        },
      ),
      makeFocus(3),
    ],
  ),
);
```


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[Features we expect every widget to implement]:
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[CLA]: https://cla.developers.google.com/
[flutter/tests]: https://github.com/flutter/tests
[breaking change policy]:
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[Discord]:
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[Data Driven Fixes]:
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2025-02-07 05:26:19 +00:00
Jonah Williams
f0396970e9
[Android] HC++ wire up dart platform channel code and integration test. (#162751)
Use the PlatformViewController2 to register a platform view, allow the
dart side platform view logic to opt into this new platform view. Wires
up an integration test with android_engine_test.
2025-02-07 03:09:24 +00:00
Michael Goderbauer
1e035cc693
Adjustments to FocusHighlightMode handling (#162417)
Fixes https://github.com/flutter/flutter/issues/158527

Adjustments:
* Using the mouse/trackpad does no longer change `FocusHighlightMode`s
(this matches observed behavior on Android)
* Changing focus via a11y on the web forces `FocusHighlightModes.touch`,
which hides the visual input focus indication from non-Textfields. The
reason here is in order to give something input focus on the web it also
has to have a11y focus, which is indicated separately.
2025-02-06 21:26:08 +00:00
Taha Tesser
58b7ee137e
Fix Slider renders track when track colors are transparent (#161814)
### Description

Fixes [`Slider` with transparent track colors and custom `trackHeight`
cannot reach the extreme ends
](https://github.com/flutter/flutter/issues/161210)

### 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> {
  double _value = 0;

  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      debugShowCheckedModeBanner: false,
      home: Scaffold(
        body: Center(
          child: Column(
            spacing: 20,
            mainAxisSize: MainAxisSize.min,
            children: [
              SizedBox(
                height: 4,
                width: 400,
                child: DecoratedBox(
                  decoration: const BoxDecoration(
                    gradient:
                        LinearGradient(colors: [Colors.yellow, Colors.green]),
                  ),
                  child: SliderTheme(
                    data: const SliderThemeData(
                      trackHeight: 200,
                      activeTrackColor: Colors.transparent,
                      inactiveTrackColor: Colors.transparent,
                      padding: EdgeInsets.zero,
                    ),
                    child: Slider(
                      value: _value,
                      max: 100,
                      onChanged: (double value) {
                        setState(() {
                          _value = value;
                        });
                      },
                    ),
                  ),
                ),
              ),
              Text('Slider value: ${_value.roundToDouble()}')
            ],
          ),
        ),
      ),
    );
  }
}

```

</details>


### Before

<img width="728" alt="Screenshot 2025-01-17 at 16 32 00"
src="https://github.com/user-attachments/assets/378a31b2-b897-4bf8-9067-66539239af09"
/>

### After

<img width="728" alt="Screenshot 2025-01-17 at 16 31 33"
src="https://github.com/user-attachments/assets/aef12d5e-a0cc-4947-8f72-2024edf29f14"
/>



## Pre-launch Checklist

- [x] I read the [Contributor Guide] and followed the process outlined
there for submitting PRs.
- [x] I read the [Tree Hygiene] wiki page, which explains my
responsibilities.
- [x] I read and followed the [Flutter Style Guide], including [Features
we expect every widget to implement].
- [x] I signed the [CLA].
- [x] I listed at least one issue that this PR fixes in the description
above.
- [ ] I updated/added relevant documentation (doc comments with `///`).
- [x] I added new tests to check the change I am making, or this PR is
[test-exempt].
- [ ] I followed the [breaking change policy] and added [Data Driven
Fixes] where supported.
- [x] All existing and new tests are passing.

If you need help, consider asking for advice on the #hackers-new channel
on [Discord].

<!-- Links -->
[Contributor Guide]:
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[Tree Hygiene]:
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[test-exempt]:
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[Flutter Style Guide]:
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[Features we expect every widget to implement]:
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[CLA]: https://cla.developers.google.com/
[flutter/tests]: https://github.com/flutter/tests
[breaking change policy]:
https://github.com/flutter/flutter/blob/main/docs/contributing/Tree-hygiene.md#handling-breaking-changes
[Discord]:
https://github.com/flutter/flutter/blob/main/docs/contributing/Chat.md
[Data Driven Fixes]:
https://github.com/flutter/flutter/blob/main/docs/contributing/Data-driven-Fixes.md
2025-02-06 20:42:02 +00:00
Michael Goderbauer
c783ce2344
Remove outdated ignores (#162773)
Powered by the new and amazing `unnecessary_ignore` lint.

We're not enabling this lint by default because being able to
temporarily use ignores that don't ignore anything is a powerful tool to
enable migrations. We should turn this lint on locally periodically,
though, and clean up all outdated ignores.
2025-02-06 18:40:25 +00:00
dev-lup
5944d992ac
Fix: Ensure CupertinoAlertDialog divider spans full width and resolve (#161490)
Fix: Ensure CupertinoAlertDialog divider spans full width and resolves
divider color (#158522)

The `_Divider` in CupertinoAlertDialog did not span the full width and
the `dividerColor` was not resolved correctly. This fix uses a
`SizedBox` with `double.infinity` as the width for the divider and
ensures that the `dividerColor` is properly applied.

Fixes #158522

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*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
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*If you had to change anything in the [flutter/tests] repo, include a
link to the migration guide as per the [breaking change policy].*

## Pre-launch Checklist

- [ ] I read the [Contributor Guide] and followed the process outlined
there for submitting PRs.
- [ ] I read the [Tree Hygiene] wiki page, which explains my
responsibilities.
- [ ] I read and followed the [Flutter Style Guide], including [Features
we expect every widget to implement].
- [ ] I signed the [CLA].
- [ ] I listed at least one issue that this PR fixes in the description
above.
- [ ] I updated/added relevant documentation (doc comments with `///`).
- [ ] I added new tests to check the change I am making, or this PR is
[test-exempt].
- [ ] I followed the [breaking change policy] and added [Data Driven
Fixes] where supported.
- [ ] All existing and new tests are passing.

If you need help, consider asking for advice on the #hackers-new channel
on [Discord].

<!-- Links -->
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[Tree Hygiene]:
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[breaking change policy]:
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[Discord]:
https://github.com/flutter/flutter/blob/main/docs/contributing/Chat.md
[Data Driven Fixes]:
https://github.com/flutter/flutter/blob/main/docs/contributing/Data-driven-Fixes.md

---------

Co-authored-by: Harshit Sharma <krishnatrea@gmail.com>
Co-authored-by: Tong Mu <dkwingsmt@users.noreply.github.com>
Co-authored-by: chunhtai <47866232+chunhtai@users.noreply.github.com>
2025-02-06 18:14:19 +00:00
chunhtai
1d85de0fc8
Introduce caching mechanism during compile semantics tree monorepo and formatted version (#161195)
<!--
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old pr: https://github.com/flutter/flutter/pull/150394

## Pre-launch Checklist

- [ ] I read the [Contributor Guide] and followed the process outlined
there for submitting PRs.
- [ ] I read the [Tree Hygiene] wiki page, which explains my
responsibilities.
- [ ] I read and followed the [Flutter Style Guide], including [Features
we expect every widget to implement].
- [ ] I signed the [CLA].
- [ ] I listed at least one issue that this PR fixes in the description
above.
- [ ] I updated/added relevant documentation (doc comments with `///`).
- [ ] I added new tests to check the change I am making, or this PR is
[test-exempt].
- [ ] I followed the [breaking change policy] and added [Data Driven
Fixes] where supported.
- [ ] All existing and new tests are passing.

If you need help, consider asking for advice on the #hackers-new channel
on [Discord].

<!-- Links -->
[Contributor Guide]:
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[Tree Hygiene]:
https://github.com/flutter/flutter/blob/main/docs/contributing/Tree-hygiene.md
[test-exempt]:
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[Features we expect every widget to implement]:
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[CLA]: https://cla.developers.google.com/
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[breaking change policy]:
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[Discord]:
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[Data Driven Fixes]:
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2025-02-06 03:08:23 +00:00
Kostia Sokolovskyi
243413f11b
Add role check in SemanticsNode._isDifferentFromCurrentSemanticAnnotation function. (#162578)
Fixes https://github.com/flutter/flutter/issues/162577

### Description
- Adds `role` check in
`SemanticsNode._isDifferentFromCurrentSemanticAnnotation` function.
- Adds `SemanticsNode.debugIsDirty` property to check in tests whether
the node is marked as dirty.

## Pre-launch Checklist

- [X] I read the [Contributor Guide] and followed the process outlined
there for submitting PRs.
- [X] I read the [Tree Hygiene] wiki page, which explains my
responsibilities.
- [X] I read and followed the [Flutter Style Guide], including [Features
we expect every widget to implement].
- [X] I signed the [CLA].
- [X] I listed at least one issue that this PR fixes in the description
above.
- [ ] I updated/added relevant documentation (doc comments with `///`).
- [X] I added new tests to check the change I am making, or this PR is
[test-exempt].
- [X] I followed the [breaking change policy] and added [Data Driven
Fixes] where supported.
- [X] All existing and new tests are passing.
2025-02-05 21:55:44 +00:00