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update richtextfield

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Signed-off-by: bggRGjQaUbCoE <githubaccount56556@proton.me>
This commit is contained in:
bggRGjQaUbCoE
2025-11-19 16:19:31 +08:00
parent 725d7055bf
commit 1d368b7a8b
13 changed files with 1448 additions and 1374 deletions
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250
lib/common/widgets/flutter/text_field/text_field.dart
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@@ -15,8 +15,8 @@ import 'dart:ui' as ui show BoxHeightStyle, BoxWidthStyle;
import 'package:PiliPlus/common/widgets/flutter/text_field/adaptive_text_selection_toolbar.dart';
import 'package:PiliPlus/common/widgets/flutter/text_field/controller.dart';
import 'package:PiliPlus/common/widgets/flutter/text_field/cupertino/cupertino_spell_check_suggestions_toolbar.dart';
import 'package:PiliPlus/common/widgets/flutter/text_field/cupertino/cupertino_text_field.dart';
import 'package:PiliPlus/common/widgets/flutter/text_field/cupertino/spell_check_suggestions_toolbar.dart';
import 'package:PiliPlus/common/widgets/flutter/text_field/cupertino/text_field.dart';
import 'package:PiliPlus/common/widgets/flutter/text_field/editable_text.dart';
import 'package:PiliPlus/common/widgets/flutter/text_field/spell_check.dart';
import 'package:PiliPlus/common/widgets/flutter/text_field/spell_check_suggestions_toolbar.dart';
@@ -26,62 +26,31 @@ import 'package:flutter/cupertino.dart'
hide
EditableText,
EditableTextState,
CupertinoSpellCheckSuggestionsToolbar,
SystemContextMenu,
SpellCheckConfiguration,
EditableTextContextMenuBuilder,
buildTextSpanWithSpellCheckSuggestions,
SystemContextMenu,
CupertinoSpellCheckSuggestionsToolbar,
SpellCheckConfiguration,
CupertinoTextField,
TextSelectionGestureDetectorBuilderDelegate,
TextSelectionGestureDetectorBuilder,
TextSelectionOverlay;
TextSelectionOverlay,
TextSelectionGestureDetectorBuilderDelegate;
import 'package:flutter/foundation.dart';
import 'package:flutter/gestures.dart';
import 'package:flutter/material.dart'
hide
EditableText,
EditableTextState,
SpellCheckSuggestionsToolbar,
EditableTextContextMenuBuilder,
AdaptiveTextSelectionToolbar,
SystemContextMenu,
SpellCheckSuggestionsToolbar,
SpellCheckConfiguration,
EditableTextContextMenuBuilder,
buildTextSpanWithSpellCheckSuggestions,
TextSelectionGestureDetectorBuilderDelegate,
TextSelectionGestureDetectorBuilder,
TextSelectionOverlay;
TextSelectionOverlay,
TextSelectionGestureDetectorBuilderDelegate;
import 'package:flutter/rendering.dart';
import 'package:flutter/services.dart';
export 'package:flutter/services.dart'
show
SmartDashesType,
SmartQuotesType,
TextCapitalization,
TextInputAction,
TextInputType;
// Examples can assume:
// late BuildContext context;
// late FocusNode myFocusNode;
/// Signature for the [RichTextField.buildCounter] callback.
typedef InputCounterWidgetBuilder =
Widget? Function(
/// The build context for the TextField.
BuildContext context, {
/// The length of the string currently in the input.
required int currentLength,
/// The maximum string length that can be entered into the TextField.
required int? maxLength,
/// Whether or not the TextField is currently focused. Mainly provided for
/// the [liveRegion] parameter in the [Semantics] widget for accessibility.
required bool isFocused,
});
class _TextFieldSelectionGestureDetectorBuilder
extends TextSelectionGestureDetectorBuilder {
_TextFieldSelectionGestureDetectorBuilder({
@@ -209,6 +178,14 @@ class _TextFieldSelectionGestureDetectorBuilder
/// [RichTextField] to ensure proper scroll coordination for [RichTextField] and its
/// components like [TextSelectionOverlay].
///
/// {@tool dartpad}
/// This sample demonstrates how to use the [Shortcuts] and [Actions] widgets
/// to create a custom `Shift+Enter` keyboard shortcut for inserting a new line
/// in a [RichTextField].
///
/// ** See code in examples/api/lib/material/text_field/text_field.3.dart **
/// {@end-tool}
///
/// See also:
///
/// * [TextFormField], which integrates with the [Form] widget.
@@ -262,7 +239,8 @@ class RichTextField extends StatefulWidget {
///
/// The [selectionHeightStyle] and [selectionWidthStyle] properties allow
/// changing the shape of the selection highlighting. These properties default
/// to [ui.BoxHeightStyle.tight] and [ui.BoxWidthStyle.tight], respectively.
/// to [EditableText.defaultSelectionHeightStyle] and
/// [EditableText.defaultSelectionHeightStyle], respectively.
///
/// See also:
///
@@ -293,7 +271,7 @@ class RichTextField extends StatefulWidget {
this.statesController,
this.obscuringCharacter = '•',
this.obscureText = false,
this.autocorrect = true,
this.autocorrect,
SmartDashesType? smartDashesType,
SmartQuotesType? smartQuotesType,
this.enableSuggestions = true,
@@ -315,12 +293,13 @@ class RichTextField extends StatefulWidget {
this.cursorOpacityAnimates,
this.cursorColor,
this.cursorErrorColor,
this.selectionHeightStyle = ui.BoxHeightStyle.tight,
this.selectionWidthStyle = ui.BoxWidthStyle.tight,
this.selectionHeightStyle,
this.selectionWidthStyle,
this.keyboardAppearance,
this.scrollPadding = const EdgeInsets.all(20.0),
this.dragStartBehavior = DragStartBehavior.start,
bool? enableInteractiveSelection,
this.selectAllOnFocus,
this.selectionControls,
this.onTap,
this.onTapAlwaysCalled = false,
@@ -346,6 +325,7 @@ class RichTextField extends StatefulWidget {
this.canRequestFocus = true,
this.spellCheckConfiguration,
this.magnifierConfiguration,
this.hintLocales,
}) : assert(obscuringCharacter.length == 1),
smartDashesType =
smartDashesType ??
@@ -526,7 +506,7 @@ class RichTextField extends StatefulWidget {
final bool obscureText;
/// {@macro flutter.widgets.editableText.autocorrect}
final bool autocorrect;
final bool? autocorrect;
/// {@macro flutter.services.TextInputConfiguration.smartDashesType}
final SmartDashesType smartDashesType;
@@ -578,6 +558,8 @@ class RichTextField extends StatefulWidget {
/// field showing how many characters have been entered. If set to a number
/// greater than 0, it will also display the maximum number allowed. If set
/// to [RichTextField.noMaxLength] then only the current character count is displayed.
/// To remove the counter, set [InputDecoration.counterText] to an empty string or
/// return null from [RichTextField.buildCounter] callback.
///
/// After [maxLength] characters have been input, additional input
/// is ignored, unless [maxLengthEnforcement] is set to
@@ -642,6 +624,27 @@ class RichTextField extends StatefulWidget {
///
/// If non-null this property overrides the [decoration]'s
/// [InputDecoration.enabled] property.
///
/// When a text field is disabled, all of its children widgets are also
/// disabled, including the [InputDecoration.suffixIcon]. If you need to keep
/// the suffix icon interactive while disabling the text field, consider using
/// [readOnly] and [enableInteractiveSelection] instead:
///
/// ```dart
/// TextField(
/// enabled: true,
/// readOnly: true,
/// enableInteractiveSelection: false,
/// decoration: InputDecoration(
/// suffixIcon: IconButton(
/// onPressed: () {
/// // This will work because the TextField is enabled
/// },
/// icon: const Icon(Icons.edit_outlined),
/// ),
/// ),
/// )
/// ```
final bool? enabled;
/// Determines whether this widget ignores pointer events.
@@ -683,12 +686,12 @@ class RichTextField extends StatefulWidget {
/// Controls how tall the selection highlight boxes are computed to be.
///
/// See [ui.BoxHeightStyle] for details on available styles.
final ui.BoxHeightStyle selectionHeightStyle;
final ui.BoxHeightStyle? selectionHeightStyle;
/// Controls how wide the selection highlight boxes are computed to be.
///
/// See [ui.BoxWidthStyle] for details on available styles.
final ui.BoxWidthStyle selectionWidthStyle;
final ui.BoxWidthStyle? selectionWidthStyle;
/// The appearance of the keyboard.
///
@@ -703,6 +706,9 @@ class RichTextField extends StatefulWidget {
/// {@macro flutter.widgets.editableText.enableInteractiveSelection}
final bool enableInteractiveSelection;
/// {@macro flutter.widgets.editableText.selectAllOnFocus}
final bool? selectAllOnFocus;
/// {@macro flutter.widgets.editableText.selectionControls}
final TextSelectionControls? selectionControls;
@@ -837,7 +843,7 @@ class RichTextField extends StatefulWidget {
/// offset and - if no [controller] has been provided - the content of the
/// text field. If a [controller] has been provided, it is the responsibility
/// of the owner of that controller to persist and restore it, e.g. by using
/// a [RestorableTextEditingController].
/// a [RestorableRichTextEditingController].
///
/// The state of this widget is persisted in a [RestorationBucket] claimed
/// from the surrounding [RestorationScope] using the provided restoration ID.
@@ -883,12 +889,14 @@ class RichTextField extends StatefulWidget {
/// be possible to move the focus to the text field with tab key.
final bool canRequestFocus;
/// {@macro flutter.services.TextInputConfiguration.hintLocales}
final List<Locale>? hintLocales;
static Widget _defaultContextMenuBuilder(
BuildContext context,
EditableTextState editableTextState,
) {
if (defaultTargetPlatform == TargetPlatform.iOS &&
SystemContextMenu.isSupported(context)) {
if (SystemContextMenu.isSupportedByField(editableTextState)) {
return SystemContextMenu.editableText(
editableTextState: editableTextState,
);
@@ -991,7 +999,9 @@ class RichTextField extends StatefulWidget {
defaultValue: null,
),
)
..add(DiagnosticsProperty<bool>('enabled', enabled, defaultValue: null))
..add(
DiagnosticsProperty<bool>('enabled', enabled, defaultValue: null),
)
..add(
DiagnosticsProperty<InputDecoration>(
'decoration',
@@ -1006,7 +1016,9 @@ class RichTextField extends StatefulWidget {
defaultValue: TextInputType.text,
),
)
..add(DiagnosticsProperty<TextStyle>('style', style, defaultValue: null))
..add(
DiagnosticsProperty<TextStyle>('style', style, defaultValue: null),
)
..add(
DiagnosticsProperty<bool>('autofocus', autofocus, defaultValue: false),
)
@@ -1028,7 +1040,7 @@ class RichTextField extends StatefulWidget {
DiagnosticsProperty<bool>(
'autocorrect',
autocorrect,
defaultValue: true,
defaultValue: null,
),
)
..add(
@@ -1058,7 +1070,9 @@ class RichTextField extends StatefulWidget {
)
..add(IntProperty('maxLines', maxLines, defaultValue: 1))
..add(IntProperty('minLines', minLines, defaultValue: null))
..add(DiagnosticsProperty<bool>('expands', expands, defaultValue: false))
..add(
DiagnosticsProperty<bool>('expands', expands, defaultValue: false),
)
..add(IntProperty('maxLength', maxLength, defaultValue: null))
..add(
EnumProperty<MaxLengthEnforcement>(
@@ -1102,8 +1116,12 @@ class RichTextField extends StatefulWidget {
defaultValue: null,
),
)
..add(DoubleProperty('cursorWidth', cursorWidth, defaultValue: 2.0))
..add(DoubleProperty('cursorHeight', cursorHeight, defaultValue: null))
..add(
DoubleProperty('cursorWidth', cursorWidth, defaultValue: 2.0),
)
..add(
DoubleProperty('cursorHeight', cursorHeight, defaultValue: null),
)
..add(
DiagnosticsProperty<Radius>(
'cursorRadius',
@@ -1118,7 +1136,9 @@ class RichTextField extends StatefulWidget {
defaultValue: null,
),
)
..add(ColorProperty('cursorColor', cursorColor, defaultValue: null))
..add(
ColorProperty('cursorColor', cursorColor, defaultValue: null),
)
..add(
ColorProperty('cursorErrorColor', cursorErrorColor, defaultValue: null),
)
@@ -1208,6 +1228,13 @@ class RichTextField extends StatefulWidget {
? const <String>[]
: kDefaultContentInsertionMimeTypes,
),
)
..add(
DiagnosticsProperty<List<Locale>?>(
'hintLocales',
hintLocales,
defaultValue: null,
),
);
}
}
@@ -1215,9 +1242,7 @@ class RichTextField extends StatefulWidget {
class RichTextFieldState extends State<RichTextField>
with RestorationMixin
implements TextSelectionGestureDetectorBuilderDelegate, AutofillClient {
// RestorableRichTextEditingController? _controller;
RichTextEditingController get _effectiveController => widget.controller;
// widget.controller ?? _controller!.value;
FocusNode? _focusNode;
FocusNode get _effectiveFocusNode =>
@@ -1260,13 +1285,7 @@ class RichTextFieldState extends State<RichTextField>
bool get _hasIntrinsicError =>
widget.maxLength != null &&
widget.maxLength! > 0 &&
(
// widget.controller == null
// ? !restorePending &&
// _effectiveController.value.text.characters.length >
// widget.maxLength!
// :
_effectiveController.value.text.characters.length > widget.maxLength!);
_effectiveController.value.text.characters.length > widget.maxLength!;
bool get _hasError =>
widget.decoration?.errorText != null ||
@@ -1288,7 +1307,10 @@ class RichTextFieldState extends State<RichTextField>
.applyDefaults(themeData.inputDecorationTheme)
.copyWith(
enabled: _isEnabled,
hintMaxLines: widget.decoration?.hintMaxLines ?? widget.maxLines,
hintMaxLines:
widget.decoration?.hintMaxLines ??
themeData.inputDecorationTheme.hintMaxLines ??
widget.maxLines,
);
// No need to build anything if counter or counterText were given directly.
@@ -1368,9 +1390,6 @@ class RichTextFieldState extends State<RichTextField>
state: this,
controller: widget.controller,
);
// if (widget.controller == null) {
// _createLocalController();
// }
_effectiveFocusNode.canRequestFocus = widget.canRequestFocus && _isEnabled;
_effectiveFocusNode.addListener(_handleFocusChanged);
_initStatesController();
@@ -1394,13 +1413,6 @@ class RichTextFieldState extends State<RichTextField>
@override
void didUpdateWidget(RichTextField oldWidget) {
super.didUpdateWidget(oldWidget);
// if (widget.controller == null && oldWidget.controller != null) {
// _createLocalController(oldWidget.controller!.value);
// } else if (widget.controller != null && oldWidget.controller == null) {
// unregisterFromRestoration(_controller!);
// _controller!.dispose();
// _controller = null;
// }
if (widget.focusNode != oldWidget.focusNode) {
(oldWidget.focusNode ?? _focusNode)?.removeListener(_handleFocusChanged);
@@ -1434,26 +1446,7 @@ class RichTextFieldState extends State<RichTextField>
}
@override
void restoreState(RestorationBucket? oldBucket, bool initialRestore) {
// if (_controller != null) {
// _registerController();
// }
}
// void _registerController() {
// assert(_controller != null);
// registerForRestoration(_controller!, 'controller');
// }
// void _createLocalController([TextEditingValue? value]) {
// assert(_controller == null);
// _controller = value == null
// ? RestorableRichTextEditingController()
// : RestorableRichTextEditingController.fromValue(value);
// if (!restorePending) {
// _registerController();
// }
// }
void restoreState(RestorationBucket? oldBucket, bool initialRestore) {}
@override
String? get restorationId => widget.restorationId;
@@ -1462,7 +1455,6 @@ class RichTextFieldState extends State<RichTextField>
void dispose() {
_effectiveFocusNode.removeListener(_handleFocusChanged);
_focusNode?.dispose();
// _controller?.dispose();
_statesController.removeListener(_handleStatesControllerChange);
_internalStatesController?.dispose();
super.dispose();
@@ -1476,8 +1468,9 @@ class RichTextFieldState extends State<RichTextField>
bool _shouldShowSelectionHandles(SelectionChangedCause? cause) {
// When the text field is activated by something that doesn't trigger the
// selection overlay, we shouldn't show the handles either.
if (!_selectionGestureDetectorBuilder.shouldShowSelectionToolbar) {
// selection toolbar, we shouldn't show the handles either.
if (!_selectionGestureDetectorBuilder.shouldShowSelectionToolbar ||
!_selectionGestureDetectorBuilder.shouldShowSelectionHandles) {
return false;
}
@@ -1570,7 +1563,7 @@ class RichTextFieldState extends State<RichTextField>
WidgetStatesController? _internalStatesController;
void _handleStatesControllerChange() {
// Force a rebuild to resolve MaterialStateProperty properties.
// Force a rebuild to resolve WidgetStateProperty properties.
setState(() {});
}
@@ -1581,11 +1574,12 @@ class RichTextFieldState extends State<RichTextField>
if (widget.statesController == null) {
_internalStatesController = WidgetStatesController();
}
_statesController.update(WidgetState.disabled, !_isEnabled);
_statesController.update(WidgetState.hovered, _isHovering);
_statesController.update(WidgetState.focused, _effectiveFocusNode.hasFocus);
_statesController.update(WidgetState.error, _hasError);
_statesController.addListener(_handleStatesControllerChange);
_statesController
..update(WidgetState.disabled, !_isEnabled)
..update(WidgetState.hovered, _isHovering)
..update(WidgetState.focused, _effectiveFocusNode.hasFocus)
..update(WidgetState.error, _hasError)
..addListener(_handleStatesControllerChange);
}
// AutofillClient implementation start.
@@ -1716,7 +1710,7 @@ class RichTextFieldState extends State<RichTextField>
cupertinoTheme.primaryColor;
selectionColor =
selectionStyle.selectionColor ??
cupertinoTheme.primaryColor.withOpacity(0.40);
cupertinoTheme.primaryColor.withValues(alpha: 0.40);
cursorRadius ??= const Radius.circular(2.0);
cursorOffset = Offset(
iOSHorizontalOffset / MediaQuery.devicePixelRatioOf(context),
@@ -1737,7 +1731,7 @@ class RichTextFieldState extends State<RichTextField>
cupertinoTheme.primaryColor;
selectionColor =
selectionStyle.selectionColor ??
cupertinoTheme.primaryColor.withOpacity(0.40);
cupertinoTheme.primaryColor.withValues(alpha: 0.40);
cursorRadius ??= const Radius.circular(2.0);
cursorOffset = Offset(
iOSHorizontalOffset / MediaQuery.devicePixelRatioOf(context),
@@ -1767,7 +1761,7 @@ class RichTextFieldState extends State<RichTextField>
theme.colorScheme.primary;
selectionColor =
selectionStyle.selectionColor ??
theme.colorScheme.primary.withOpacity(0.40);
theme.colorScheme.primary.withValues(alpha: 0.40);
case TargetPlatform.linux:
forcePressEnabled = false;
@@ -1781,7 +1775,7 @@ class RichTextFieldState extends State<RichTextField>
theme.colorScheme.primary;
selectionColor =
selectionStyle.selectionColor ??
theme.colorScheme.primary.withOpacity(0.40);
theme.colorScheme.primary.withValues(alpha: 0.40);
handleDidGainAccessibilityFocus = () {
// Automatically activate the TextField when it receives accessibility focus.
if (!_effectiveFocusNode.hasFocus &&
@@ -1805,7 +1799,7 @@ class RichTextFieldState extends State<RichTextField>
theme.colorScheme.primary;
selectionColor =
selectionStyle.selectionColor ??
theme.colorScheme.primary.withOpacity(0.40);
theme.colorScheme.primary.withValues(alpha: 0.40);
handleDidGainAccessibilityFocus = () {
// Automatically activate the TextField when it receives accessibility focus.
if (!_effectiveFocusNode.hasFocus &&
@@ -1876,9 +1870,11 @@ class RichTextFieldState extends State<RichTextField>
scrollPadding: widget.scrollPadding,
keyboardAppearance: keyboardAppearance,
enableInteractiveSelection: widget.enableInteractiveSelection,
selectAllOnFocus: widget.selectAllOnFocus,
dragStartBehavior: widget.dragStartBehavior,
scrollController: widget.scrollController,
scrollPhysics: widget.scrollPhysics,
autofillHints: widget.autofillHints,
autofillClient: this,
autocorrectionTextRectColor: autocorrectionTextRectColor,
clipBehavior: widget.clipBehavior,
@@ -1892,6 +1888,7 @@ class RichTextFieldState extends State<RichTextField>
magnifierConfiguration:
widget.magnifierConfiguration ??
TextMagnifier.adaptiveMagnifierConfiguration,
hintLocales: widget.hintLocales,
),
),
);
@@ -2026,26 +2023,17 @@ TextStyle _m2CounterErrorStyle(BuildContext context) => Theme.of(
// dev/tools/gen_defaults/bin/gen_defaults.dart.
// dart format off
TextStyle? _m3StateInputStyle(BuildContext context) =>
WidgetStateTextStyle.resolveWith((Set<WidgetState> states) {
if (states.contains(WidgetState.disabled)) {
return TextStyle(
color: Theme.of(context)
.textTheme
.bodyLarge!
.color
?.withOpacity(0.38));
}
return TextStyle(color: Theme.of(context).textTheme.bodyLarge!.color);
});
TextStyle? _m3StateInputStyle(BuildContext context) => WidgetStateTextStyle.resolveWith((Set<WidgetState> states) {
if (states.contains(WidgetState.disabled)) {
return TextStyle(color: Theme.of(context).textTheme.bodyLarge!.color?.withValues(alpha:0.38));
}
return TextStyle(color: Theme.of(context).textTheme.bodyLarge!.color);
});
TextStyle _m3InputStyle(BuildContext context) =>
Theme.of(context).textTheme.bodyLarge!;
TextStyle _m3InputStyle(BuildContext context) => Theme.of(context).textTheme.bodyLarge!;
TextStyle _m3CounterErrorStyle(BuildContext context) => Theme.of(context)
.textTheme
.bodySmall!
.copyWith(color: Theme.of(context).colorScheme.error);
TextStyle _m3CounterErrorStyle(BuildContext context) =>
Theme.of(context).textTheme.bodySmall!.copyWith(color: Theme.of(context).colorScheme.error);
// dart format on
// END GENERATED TOKEN PROPERTIES - TextField