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291 lines
8.5 KiB
Dart
291 lines
8.5 KiB
Dart
import 'package:diplomaticquarterapp/core/model/hospitals/hospitals_model.dart';
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import 'package:diplomaticquarterapp/core/viewModels/medical/radiology_view_model.dart';
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import 'package:diplomaticquarterapp/theme/colors.dart';
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import 'package:diplomaticquarterapp/widgets/buttons/defaultButton.dart';
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import 'package:flutter/material.dart';
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import '../../uitl/translations_delegate_base.dart';
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class LocationSelectionDialog extends StatelessWidget {
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final List<HospitalsModel> data;
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final Function(int)? onValueSelected;
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final int? selectedIndex;
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const LocationSelectionDialog(
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{super.key,
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required this.data,
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this.onValueSelected,
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this.selectedIndex});
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@override
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Widget build(BuildContext context) {
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return Dialog(
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backgroundColor: Colors.white,
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shape: RoundedRectangleBorder(
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borderRadius: BorderRadius.circular(8),
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),
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child: LocationDialogBody(
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data: data,
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onValueSelected: onValueSelected,
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selectedIndex: selectedIndex,
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));
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}
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}
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class LocationDialogBody extends StatefulWidget {
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final List<HospitalsModel> data;
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final Function(int)? onValueSelected;
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final int? selectedIndex;
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const LocationDialogBody(
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{super.key,
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required this.data,
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this.onValueSelected,
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this.selectedIndex});
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@override
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State<LocationDialogBody> createState() => _LocationDialogBodyState();
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}
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class _LocationDialogBodyState extends State<LocationDialogBody> {
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bool isListVisible = false;
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int currentlySelected = -1;
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@override
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Widget build(BuildContext context) {
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return isListVisible
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? LocationListExpandedBody(
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data: widget.data,
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onItemClick: (data) {
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if (data.isEmpty) return;
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var selected = widget.data.indexWhere(
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(item) => item.name == data,
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);
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if (selected == -1) return;
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setState(() {
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currentlySelected = selected;
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isListVisible = false;
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});
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},
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)
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: LocationListWrapBody(
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onConfirmClicked: () {
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widget.onValueSelected?.call(currentlySelected);
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},
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onTextBoxClicked: () {
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setState(() {
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isListVisible = true;
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});
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},
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selectedText: currentlySelected == -1
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? ""
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: widget.data[currentlySelected].name ?? "");
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}
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}
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class LocationListExpandedBody extends StatefulWidget {
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final List<HospitalsModel> data;
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final Function(String) onItemClick;
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const LocationListExpandedBody(
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{super.key, required this.data, required this.onItemClick});
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@override
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State<LocationListExpandedBody> createState() =>
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_LocationListExpandedBodyState();
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}
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class _LocationListExpandedBodyState extends State<LocationListExpandedBody> {
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List<HospitalsModel> tempListData = [];
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TextEditingController controller = new TextEditingController();
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@override
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void initState() {
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super.initState();
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setState(() {
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tempListData.addAll(widget.data);
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});
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}
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@override
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Widget build(BuildContext context) {
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return Container(
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child: Padding(
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padding: const EdgeInsets.all(24),
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child: Column(
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mainAxisSize: MainAxisSize.min,
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children: [
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SelectBranchHeader(),
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SizedBox(height: 8,),
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TextField(
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controller: controller,
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onChanged: (v) {
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tempListData.clear();
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if (v.length > 0) {
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for (int i = 0; i < widget.data.length; i++) {
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if (widget.data[i].name
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?.toLowerCase()
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.contains(v.toLowerCase()) ==
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true) {
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tempListData.add(widget.data[i]);
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}
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}
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} else {
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tempListData.addAll(widget.data);
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}
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setState(() {});
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},
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decoration: InputDecoration(
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hintStyle: TextStyle(fontSize: 12),
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hintText: TranslationBase.of(context).searchByBranch,
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suffixIcon: Icon(Icons.search),
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contentPadding: EdgeInsets.symmetric(vertical: 9,horizontal: 14),
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border: OutlineInputBorder(
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borderRadius: BorderRadius.circular(8.0),
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borderSide: BorderSide(
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color: Colors.grey, // Normal border color
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width: 1.0,
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),
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),
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),
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),
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SizedBox(
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height: 16,
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),
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ListView.builder(
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itemCount: tempListData.length,
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shrinkWrap: true,
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itemBuilder: (context, index) {
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return Padding(
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padding: EdgeInsets.only(bottom: 8),
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child: SizedBox(
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height: 24,
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child: InkWell(
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onTap: () {
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widget
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.onItemClick(tempListData[index].name ?? "");
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},
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child: Text(
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"${tempListData[index].name ?? ""} ( ${tempListData[index].distanceInKilometers} km )",
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style: TextStyle(
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fontSize: 14,
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fontWeight: FontWeight.w600,
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color: Colors.black,
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letterSpacing: -0.96),
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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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class LocationListWrapBody extends StatelessWidget {
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final VoidCallback? onConfirmClicked;
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final VoidCallback? onTextBoxClicked;
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final String selectedText;
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const LocationListWrapBody(
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{super.key,
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this.onConfirmClicked,
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this.onTextBoxClicked,
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required this.selectedText});
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@override
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Widget build(BuildContext context) {
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return Padding(
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padding: const EdgeInsets.all(24.0),
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child: Column(
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mainAxisSize: MainAxisSize.min,
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children: [
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SelectBranchHeader(),
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SizedBox(
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height: 24,
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),
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ListTile(
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onTap: () {
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onTextBoxClicked?.call();
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},
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title: Text(
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TranslationBase.of(context).selectBranch,
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style: TextStyle(
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fontSize: 14,
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fontWeight: FontWeight.w600,
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color: Colors.black,
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letterSpacing: -0.96),
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),
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subtitle: selectedText.isEmpty
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? null
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: Text(
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selectedText,
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style: TextStyle(
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fontSize: 16,
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fontWeight: FontWeight.w400,
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color: Colors.black,
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letterSpacing: -0.96),
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),
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trailing: Icon(
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Icons.arrow_drop_down_outlined,
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color: Colors.black,
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),
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shape: RoundedRectangleBorder(
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side: BorderSide(color: Colors.grey, width: 1),
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borderRadius: BorderRadius.circular(8),
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),
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),
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SizedBox(
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height: 24,
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),
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Row(
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mainAxisSize: MainAxisSize.min,
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children: [
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Expanded(
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child: DefaultButton(
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TranslationBase.of(context).confirm,
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() {
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Navigator.pop(context);
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onConfirmClicked?.call();
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},
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color: CustomColors.accentColor,
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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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class SelectBranchHeader extends StatelessWidget{
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@override
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Widget build(BuildContext context) {
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return Row(
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mainAxisAlignment: MainAxisAlignment.spaceBetween,
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children: [
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Text(
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TranslationBase.of(context).selectBranch,
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style: TextStyle(
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fontSize: 24,
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fontWeight: FontWeight.w600,
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color: Colors.black,
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letterSpacing: -0.96),
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),
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InkWell(
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onTap: () {
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Navigator.of(context).pop();
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},
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child: Padding(
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padding: const EdgeInsets.all(4.0),
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child: Icon(Icons.close),
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))
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],
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);
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}
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}
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