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82 lines
2.3 KiB
82 lines
2.3 KiB
import 'dart:ui';
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import 'package:flutter/material.dart';
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// ignore: must_be_immutable
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class CustomAlert extends StatelessWidget {
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final Widget child;
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CustomAlert({
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Key key,
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@required this.child
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}): super(key: key);
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double deviceWidth;
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double deviceHeight;
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double dialogHeight;
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@override
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Widget build(BuildContext context) {
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Orientation orientation = MediaQuery.of(context).orientation;
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Size screenSize = MediaQuery.of(context).size;
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deviceWidth = orientation == Orientation.portrait
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? screenSize.width
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: screenSize.height;
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deviceHeight = orientation == Orientation.portrait
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? screenSize.height
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: screenSize.width;
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dialogHeight = deviceHeight * (0.50);
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return MediaQuery(
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data: MediaQueryData(),
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child: GestureDetector(
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// onTap: ()=>Navigator.pop(context),
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child: BackdropFilter(
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filter: ImageFilter.blur(
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sigmaX: 0.5,
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sigmaY: 0.5,
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),
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child: Container(
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.center,
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mainAxisSize: MainAxisSize.max,
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mainAxisAlignment: MainAxisAlignment.center,
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children: <Widget>[
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Expanded(
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child: Stack(
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children: <Widget>[
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Center(
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child: Container(
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width: deviceWidth*0.9,
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child: GestureDetector(
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onTap: (){},
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child: Card(
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shape: RoundedRectangleBorder(
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borderRadius: BorderRadius.only(
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topLeft: Radius.circular(10.0),
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topRight: Radius.circular(10.0),
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bottomLeft: Radius.circular(10.0),
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bottomRight: Radius.circular(10.0),
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),
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),
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child: child,
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),
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),
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),
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),
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],
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),
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),
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],
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),
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),
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),
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),
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);
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}
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}
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