mirror of
https://github.com/inventree/inventree-app.git
synced 2025-04-27 04:56:48 +00:00
c641cea369
* Add code_scan_listener package * Implement wedge controller widget * Update barcode settings widget - Allow user to choose which barcode scanner to use * Fix typo * Select barcode scanner widget based on user preference * Fix rendering issues for wedge controller * Update release notes * Add unit test for wedge scanner widget - Required some tweaks to other code * Use better library - https://github.com/fuadreza/flutter_barcode_listener - Fork of https://github.com/shaxxx/flutter_barcode_listener - Properly handles key "case" issues (shift, essentially) - Verified that it works correctly for multiple character types * Local copy of code, rather than relying on package which is not available on pub.dev * Fix unit test
33 lines
514 B
Dart
33 lines
514 B
Dart
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import "package:flutter/material.dart";
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import "package:flutter_overlay_loader/flutter_overlay_loader.dart";
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/*
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* Construct a circular progress indicator
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*/
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Widget progressIndicator() {
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return Center(
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child: CircularProgressIndicator()
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);
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}
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void showLoadingOverlay(BuildContext? context) {
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if (context == null) {
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return;
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}
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Loader.show(
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context,
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themeData: Theme.of(context).copyWith(colorScheme: ColorScheme.fromSwatch())
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);
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}
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void hideLoadingOverlay() {
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Loader.hide();
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}
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