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import 'package:flutter/material.dart';
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import 'package:flutter_screenutil/flutter_screenutil.dart';
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import 'package:ansu_ui/styles/as_colors.dart';
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class ASLongButton extends StatefulWidget {
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///按钮文字
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///动态类型，可以是string或者widget
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final dynamic title;
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///按钮背景颜色
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final Color bgColor;
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///按钮文字颜色
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///若已定义文字风格则此属性不生效
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final Color textColor;
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///圆角
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final double radius;
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///按钮文字风格
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final TextStyle textStyle;
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///内边距
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final Padding padding;
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///是否有边框
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final bool outline;
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///边框颜色
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final Color outlineColor;
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///点击事件
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final VoidCallback onPressed;
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///宽度
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final double width;
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///不可点击颜色
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final Color disableColor;
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///不可点击文字颜色
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final Color disableTextColor;
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ASLongButton(
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{Key key,
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@required this.title,
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this.bgColor,
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this.textColor,
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this.radius,
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this.textStyle,
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this.padding,
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this.outline = false,
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this.outlineColor,
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this.onPressed,
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this.width,
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this.disableColor,
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this.disableTextColor})
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: super(key: key);
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ASLongButton.solid({
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Key key,
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this.textStyle,
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this.padding,
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this.outlineColor,
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this.radius,
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@required this.title,
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this.onPressed,
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this.width,
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this.disableTextColor,
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this.bgColor = kPrimaryColor,
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}) : textColor = kLightTextColor,
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outline = false,
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disableColor = Color(0xFFC1BDB5),
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super(key: key);
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ASLongButton.hollow(
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{Key key,
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this.radius,
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this.textStyle,
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this.padding,
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this.onPressed,
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@required this.title,
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this.width,
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this.disableColor,
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this.disableTextColor})
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: bgColor = kForegroundColor,
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textColor = kDarkPrimaryColor,
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outline = true,
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outlineColor = kDarkPrimaryColor,
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super(key: key);
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@override
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_ASLongButtonState createState() => _ASLongButtonState();
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}
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class _ASLongButtonState extends State<ASLongButton> {
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@override
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Widget build(BuildContext context) {
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return MaterialButton(
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minWidth: widget.width ?? 280.w,
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disabledColor: widget.disableColor,
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textColor: widget.textColor ?? kLightTextColor,
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disabledTextColor: widget.disableTextColor,
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materialTapTargetSize: MaterialTapTargetSize.shrinkWrap,
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onPressed: widget.onPressed,
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child: widget.title is String
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? Text(widget.title,
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style: widget.textStyle ?? TextStyle(fontSize: 20.sp))
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: widget.title,
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padding: widget.padding ?? EdgeInsets.symmetric(vertical: 8.w),
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shape: RoundedRectangleBorder(
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side: widget.outline
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? BorderSide(color: widget.outlineColor, width: 1.w)
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: BorderSide.none,
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borderRadius: BorderRadius.circular(widget.radius ?? 22.5.w)),
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color: widget.bgColor ?? kForegroundColor,
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elevation: 0,
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highlightElevation: 0,
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splashColor: ColorTool.getSplashColor(widget.bgColor),
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);
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}
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}
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