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Sven committed 2024-02-12 17:03:03 +01:00
1 parent c604dc9d55
commit 31fe4c5a06
20 files changed
+1804 -654
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lib/popups/tasks_popups/scan_barcodes_popup.dart
+73 -99
View File
@@ -1,89 +1,56 @@
import 'package:flutter/material.dart';
import 'package:flutter/services.dart';
import 'package:flutter_barcode_scanner/flutter_barcode_scanner.dart';
import 'package:kumi_popup_window/kumi_popup_window.dart';
import 'package:stadtbote/model/task_info.dart';
import 'package:stadtbote/tools/util.dart';
KumiPopupWindow showScanBarcodesPopup(BuildContext context, TaskInfo taskInfo, Function(List<String> barcodes) onFinished) {
return showPopupWindow(
context,
//childSize:Size(240, MediaQuery.of(context).size.width * 0.8),
gravity: KumiPopupGravity.center,
//curve: Curves.elasticOut,
bgColor: Colors.grey.withOpacity(0.5),
clickOutDismiss: true,
clickBackDismiss: true,
customAnimation: false,
customPop: false,
customPage: false,
// targetRenderBox: (btnKey.currentContext.findRenderObject() as RenderBox),
//needSafeDisplay: true,
underStatusBar: false,
underAppBar: false,
//offsetX: -180,
//offsetY: 50,
duration: const Duration(milliseconds: 200),
onShowStart: (pop) {},
onShowFinish: (pop) {},
onDismissStart: (pop) {},
onDismissFinish: (pop) {},
onClickOut: (pop) {},
onClickBack: (pop) {},
childFun: (pop) {
List<String> scannedBarcodes = [];
showScanBarcodesPopup(BuildContext context, TaskInfo taskInfo, Function(List<String> barcodes) onFinished) async {
await showDialog(
context: context,
builder: (BuildContext context) {
return AlertDialog(
contentPadding: EdgeInsets.zero,
shadowColor: Colors.transparent,
backgroundColor: Colors.white,
content: StatefulBuilder(builder: (BuildContext context, StateSetter setState) {
List<String> scannedBarcodes = [];
final ValueNotifier<List<Widget>> scannedBarcodeWidgetsNotifier = ValueNotifier<List<Widget>>([]);
final ValueNotifier<List<Widget>> scannedBarcodeWidgetsNotifier = ValueNotifier<List<Widget>>([]);
List<Widget> createBarcodeWidgets() {
List<Widget> barcodeWidgets = [];
List<Widget> createBarcodeWidgets() {
List<Widget> barcodeWidgets = [];
for(var barcode in scannedBarcodes) {
barcodeWidgets.add(SizedBox(
height: 20,
child: Center(child: Text(barcode)),
));
}
for (var barcode in scannedBarcodes) {
barcodeWidgets.add(SizedBox(
height: 20,
child: Center(child: Text(barcode)),
));
}
return barcodeWidgets;
}
return barcodeWidgets;
}
void scanBarcode() async {
String barcodeScanResult;
try {
barcodeScanResult = await FlutterBarcodeScanner.scanBarcode('#ff6666', 'Abbrechen', true, ScanMode.QR);
void scanBarcode() async {
String barcodeScanResult;
try {
barcodeScanResult = await FlutterBarcodeScanner.scanBarcode('#ff6666', 'Abbrechen', true, ScanMode.QR);
scannedBarcodes.add(barcodeScanResult);
scannedBarcodes.add(barcodeScanResult);
var barcodeWidgets = createBarcodeWidgets();
var barcodeWidgets = createBarcodeWidgets();
scannedBarcodeWidgetsNotifier.value = barcodeWidgets;
} on PlatformException {
barcodeScanResult = 'Failed to get platform version.';
}
}
scannedBarcodeWidgetsNotifier.value = barcodeWidgets;
} on PlatformException {
barcodeScanResult = 'Failed to get platform version.';
}
}
return SizedBox(
key: GlobalKey(),
height: 345,
width: MediaQuery.of(context).size.width * 0.8,
child: Container(
height: 100,
decoration: BoxDecoration(
borderRadius: BorderRadius.circular(10),
color: Colors.white,
border: Border.all(
color: Colors.grey,
width: 0.5,
),
),
child: Padding(
padding: const EdgeInsets.all(35.0),
child: Column(
children: [
const Text('Gescannte Barcodes'),
const SizedBox(height: 20),
Container(
return SizedBox(
key: GlobalKey(),
height: 345,
width: MediaQuery.of(context).size.width * 0.8,
child: Container(
height: 100,
decoration: BoxDecoration(
borderRadius: BorderRadius.circular(10),
color: Colors.white,
@@ -92,33 +59,40 @@ KumiPopupWindow showScanBarcodesPopup(BuildContext context, TaskInfo taskInfo, F
width: 0.5,
),
),
height: 100,
child: ValueListenableBuilder<List<Widget>>(
valueListenable: scannedBarcodeWidgetsNotifier,
builder: (context, value, child) {
return ListView(
padding: const EdgeInsets.all(8),
children: value
);
},
child: Padding(
padding: const EdgeInsets.all(35.0),
child: Column(
children: [
const Text('Gescannte Barcodes'),
const SizedBox(height: 20),
Container(
decoration: BoxDecoration(
borderRadius: BorderRadius.circular(10),
color: Colors.white,
border: Border.all(
color: Colors.grey,
width: 0.5,
),
),
height: 100,
child: ValueListenableBuilder<List<Widget>>(
valueListenable: scannedBarcodeWidgetsNotifier,
builder: (context, value, child) {
return ListView(padding: const EdgeInsets.all(8), children: value);
},
),
),
const SizedBox(height: 20),
getDefaultButton('Hinzufügen', buttonHeight: 50, () => {scanBarcode()}),
const SizedBox(height: 10),
getDefaultButton('Übernehmen', buttonHeight: 50, () => {
Navigator.of(context).pop(),
onFinished(scannedBarcodes)})
],
),
),
),
const SizedBox(height: 20),
getDefaultButton('Hinzufügen', buttonHeight: 50, () => {
scanBarcode()
}),
const SizedBox(height: 10),
getDefaultButton('Übernehmen', buttonHeight: 50, () => {
onFinished(scannedBarcodes)
})
],
),
),
));
},
);
));
}));
});
}
/*
*/