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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,106 @@ | ||
| import 'package:flutter/cupertino.dart'; | ||
| import 'package:flutter/foundation.dart'; | ||
| import 'package:flutter/gestures.dart'; | ||
| import 'package:flutter/material.dart'; | ||
|
|
||
| import 'package:meta/meta.dart'; | ||
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| import 'package:forui/forui.dart'; | ||
|
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| /// A widget that shows progress along a line. | ||
| class FProgress extends StatelessWidget { | ||
| /// The style. Defaults to [FThemeData.progressStyle]. | ||
| final FProgressStyle? style; | ||
|
|
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| /// duration of the animation in milliseconds. | ||
| final double? value; | ||
|
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| /// Creates a [FProgress]. | ||
| const FProgress({ | ||
| this.style, | ||
| this.value, | ||
| super.key, | ||
| }); | ||
|
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||
| @override | ||
| Widget build(BuildContext context) { | ||
| final style = this.style ?? context.theme.progressStyle; | ||
| return LinearProgressIndicator( | ||
| semanticsLabel: 'Linear FProgress', | ||
| semanticsValue: '$value', | ||
| backgroundColor: style.backgroundColor, | ||
| valueColor: AlwaysStoppedAnimation<Color>(style.progressColor), | ||
| value: value, | ||
| ); | ||
| } | ||
|
|
||
| @override | ||
| void debugFillProperties(DiagnosticPropertiesBuilder properties) { | ||
| super.debugFillProperties(properties); | ||
| properties..add(DiagnosticsProperty('style', style)) | ||
| ..add(DoubleProperty('value', value)); | ||
| } | ||
| } | ||
|
|
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| /// [FSwitch]'s style. | ||
| final class FProgressStyle with Diagnosticable { | ||
| /// The background's color. | ||
| final Color backgroundColor; | ||
|
|
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| /// The progress's color. | ||
| final Color progressColor; | ||
|
|
||
| /// Creates a [FProgressStyle]. | ||
| const FProgressStyle({ | ||
| required this.backgroundColor, | ||
| required this.progressColor, | ||
| }); | ||
|
|
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| /// Creates a [FSwitchStyle] that inherits its properties from [colorScheme]. | ||
| FProgressStyle.inherit({required FColorScheme colorScheme}) | ||
| : backgroundColor = colorScheme.secondary, | ||
| progressColor = colorScheme.primary; | ||
|
|
||
| @override | ||
| void debugFillProperties(DiagnosticPropertiesBuilder properties) { | ||
| super.debugFillProperties(properties); | ||
| properties | ||
| ..add(ColorProperty('backgroundColor', backgroundColor)) | ||
| ..add(ColorProperty('progressColor', progressColor)); | ||
| } | ||
|
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||
| /// Returns a copy of this [FSwitchStyle] with the given properties replaced. | ||
| /// | ||
| /// ```dart | ||
| /// final style = FSwitch( | ||
| /// checkedColor: Colors.black, | ||
| /// uncheckedColor: Colors.white, | ||
| /// // Other arguments omitted for brevity | ||
| /// ); | ||
| /// | ||
| /// final copy = style.copyWith(uncheckedColor: Colors.blue); | ||
| /// | ||
| /// print(copy.checkedColor); // black | ||
| /// print(copy.uncheckedColor); // blue | ||
| /// ``` | ||
| @useResult | ||
| FProgressStyle copyWith({ | ||
| Color? backgroundColor, | ||
| Color? progressColor, | ||
| }) => | ||
| FProgressStyle( | ||
| backgroundColor: backgroundColor ?? this.backgroundColor, | ||
| progressColor: progressColor ?? this.progressColor, | ||
| ); | ||
|
|
||
| @override | ||
| bool operator ==(Object other) => | ||
| identical(this, other) || | ||
| other is FProgressStyle && | ||
| runtimeType == other.runtimeType && | ||
| backgroundColor == other.backgroundColor && | ||
| progressColor == other.progressColor; | ||
|
|
||
| @override | ||
| int get hashCode => backgroundColor.hashCode ^ progressColor.hashCode; | ||
| } |