55 lines
1.4 KiB
Dart
55 lines
1.4 KiB
Dart
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import 'package:flutter/material.dart';
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import 'package:flutter/services.dart';
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import '../../utils/Extensions/extensions.dart';
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import '../../utils/ui_utils.dart';
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class Widgets {
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static bool isLoaderShowing = false;
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static void showLoader(BuildContext context) async {
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if (isLoaderShowing == true) return;
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isLoaderShowing=true;
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showDialog(
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context: context,
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barrierDismissible: false,
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useSafeArea: true,
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builder: (BuildContext context) {
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return AnnotatedRegion(
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value: SystemUiOverlayStyle(
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statusBarColor: Colors.black.withOpacity(0),
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),
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child: SafeArea(
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child: WillPopScope(
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child: Center(
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child: UiUtils.progress(
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normalProgressColor: context.color.tertiaryColor,
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),
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),
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onWillPop: () {
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return Future(
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() => false,
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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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static void hideLoder(BuildContext context) {
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if (!isLoaderShowing) return;
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isLoaderShowing=false;
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Navigator.of(context).pop();
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}
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static Center noDataFound(String errorMsg) {
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return Center(child: Text(errorMsg));
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}
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}
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//string Extension -- for ₹
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extension FormatAmount on String {
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//working with static strings and not textFormField
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}
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