mirror of
https://git.meshkee.com/applications/cssd.git
synced 2026-10-13 06:28:56 +03:30
commit
This commit is contained in:
ehaya
@@ -0,0 +1,379 @@
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import 'package:flutter/material.dart';
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import 'package:flutter/rendering.dart';
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import 'package:flutter/services.dart';
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import 'package:meta/meta.dart';
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import 'package:multiselect_formfield/multiselect_formfield.dart';
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class FormCreator extends StatefulWidget {
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const FormCreator({
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@required this.form,
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@required this.onChanged,
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this.padding,
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});
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final dynamic form;
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final double padding;
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final ValueChanged<dynamic> onChanged;
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@override
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_FormCreatorState createState() => _FormCreatorState(form);
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}
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class _FormCreatorState extends State<FormCreator> {
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final dynamic formItems;
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DateTime selectedDate = DateTime.now();
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int rangeValue;
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String selectValue;
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Future<Null> _selectDate() async {
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final DateTime picked = await showDatePicker(
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context: context,
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initialDate: selectedDate,
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firstDate: DateTime(2015, 8),
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lastDate: DateTime(2101));
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if (picked != null && picked != selectedDate)
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setState(() {
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selectedDate = picked;
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});
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}
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List<Widget> jsonToForm() {
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List<Widget> listWidgets = List<Widget>();
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for (var count = 0; count < formItems.length; count++) {
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Map item = formItems[count];
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if (item['type'] == "Date") {
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selectedDate = formItems[count]['value'];
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listWidgets.add(
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OutlineButton(
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onPressed: () {
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_selectDate().then((_) {
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formItems[count]['value'] = selectedDate;
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_handleChanged();
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});
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},
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child: Text(
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'Date: ${selectedDate.year}/${selectedDate.month}/${selectedDate.day}'),
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padding: EdgeInsets.symmetric(vertical: 20),
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),
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);
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}
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if (item['type'] == "Label") {
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listWidgets.add(
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Container(
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decoration: BoxDecoration(
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border: Border.all(),
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borderRadius: BorderRadius.circular(30),
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color: Colors.black,
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),
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padding: EdgeInsets.only(top: 20, bottom: 20),
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margin: EdgeInsets.only(bottom: 20),
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child: Text(
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item['name'],
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textAlign: TextAlign.center,
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style: TextStyle(color: Colors.white, fontSize: 20),
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),
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),
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);
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}
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if (item['type'] == "Text") {
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listWidgets.add(
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Padding(
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padding: const EdgeInsets.all(8.0),
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child: TextFormField(
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decoration: InputDecoration(
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labelText: item['name'] ?? "",
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border: UnderlineInputBorder(),
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contentPadding: EdgeInsets.all(0),
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),
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initialValue: item['value'] ?? '',
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onChanged: (String value) {
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formItems[count]['value'] = value;
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_handleChanged();
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},
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),
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),
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);
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}
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if (item['type'] == "Range" ||
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item['type'] == "Temperature" ||
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item['type'] == "Pressure") {
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double startValue, endValue;
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if (item['type'] == "Range") {
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startValue = double.parse(item['options'][0]['title']);
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endValue = double.parse(item['options'][1]['title']);
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} else {
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startValue = item['type'] == "Temperature" ? 0.0 : -1.0;
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endValue = item['type'] == "Temperature" ? 200.0 : 3.0;
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}
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formItems[count]['value'] = formItems[count]['value'] ?? startValue;
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int divisions = (endValue - startValue).round();
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listWidgets.add(
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Padding(
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padding: EdgeInsets.only(top: 35),
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child: Slider(
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min: startValue,
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max: endValue,
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value: formItems[count]['value'],
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label: '${formItems[count]['value'].round()}',
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divisions: divisions,
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onChanged: (double value) {
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setState(() {
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formItems[count]['value'] = value;
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});
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},
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semanticFormatterCallback: (double newValue) {
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return '${newValue.round()}';
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},
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),
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),
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);
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}
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if (item['type'] == "Time") {
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listWidgets.add(
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Padding(
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padding: const EdgeInsets.all(8.0),
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child: TextFormField(
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inputFormatters: <TextInputFormatter>[
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LengthLimitingTextInputFormatter(5),
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WhitelistingTextInputFormatter.digitsOnly,
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// BlacklistingTextInputFormatter.singleLineFormatter,
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TextInputFormatter.withFunction(
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(TextEditingValue oldValue, TextEditingValue newValue) {
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final int newTextLength = newValue.text.length;
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int selectionIndex = newValue.selection.end;
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int usedSubstringIndex = 0;
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final StringBuffer newText = StringBuffer();
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if (newTextLength >= 2) {
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newText.write(
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newValue.text.substring(0, usedSubstringIndex = 2) +
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':');
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if (newValue.selection.end >= 2) selectionIndex++;
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}
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// Dump the rest.
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if (newTextLength >= usedSubstringIndex)
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newText.write(newValue.text.substring(usedSubstringIndex));
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return TextEditingValue(
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text: newText.toString(),
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selection: TextSelection.collapsed(offset: selectionIndex),
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);
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})
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],
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keyboardType: TextInputType.datetime,
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decoration: InputDecoration(
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labelText: item['name'] ?? "",
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border: UnderlineInputBorder(),
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contentPadding: EdgeInsets.all(0),
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),
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initialValue: item['value'] ?? '',
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onChanged: (String value) {
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formItems[count]['value'] = value;
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_handleChanged();
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},
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),
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),
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);
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}
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if (item['type'] == "Select") {
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var listItems = item['options'] as List<dynamic>;
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listWidgets.add(MultiSelectFormField(
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autovalidate: false,
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titleText: item['name'],
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dataSource: listItems,
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textField: 'title',
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valueField: 'id',
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okButtonLabel: 'OK',
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cancelButtonLabel: 'CANCEL',
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hintText: 'Please choose one or more',
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value: item['value'],
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onSaved: (value) {
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if (value == null) return;
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setState(() {
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item['value'] = value;
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});
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_handleChanged();
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},
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));
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// listWidgets.add(
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// DropdownButtonFormField<String>(
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// items: listItems.map((dynamic value) {
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// String stringValue = value['id'].toString();
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// String textValue = value['title'].toString();
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// return DropdownMenuItem<String>(
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// value: stringValue,
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// child: Text(textValue),
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// );
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// }).toList(),
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// isDense: true,
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// value: item['value'],
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// hint: Text(item['name']),
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// onChanged: (String value) {
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// this.setState(
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// () {
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// _setInput(item['name'], value);
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// formItems[count]['value'] = value;
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// _handleChanged();
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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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if (item['type'] == "Radiobutton") {
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listWidgets.add(
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Container(
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margin: EdgeInsets.only(top: 14.0, bottom: 0),
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child: Text(
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item['name'],
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style: TextStyle(fontWeight: FontWeight.bold, fontSize: 16.0),
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),
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),
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);
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var valueOrFirst =
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formItems[count]['value'] ?? formItems[count]['options'][0]['id'];
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for (var i = 0; i < item['options'].length; i++) {
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var isSelected = formItems[count]['options'][i]['id'] == valueOrFirst;
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formItems[count]['value'] = valueOrFirst;
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listWidgets.add(
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RadioListTile<int>(
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dense: true,
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controlAffinity: ListTileControlAffinity.trailing,
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title: Text(formItems[count]['options'][i]['title']),
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value: formItems[count]['options'][i]['id'],
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selected: isSelected,
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groupValue: formItems[count]['value'],
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onChanged: (int value) {
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this.setState(
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() {
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_setInput(item['name'], value.toString());
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formItems[count]['value'] = value;
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_handleChanged();
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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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if (item['type'] == "Switch") {
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listWidgets.add(SwitchListTile(
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activeColor: Colors.green,
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inactiveTrackColor: Colors.red.withAlpha(150),
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inactiveThumbColor: Colors.red,
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title: Text(item['name']),
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value: item['value'] ?? false,
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onChanged: (bool value) {
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this.setState(() {
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formItems[count]['value'] = value;
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_handleChanged();
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});
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}));
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}
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if (item['type'] == "Form") {
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listWidgets.add(
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Container(
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margin: EdgeInsets.symmetric(vertical: 10),
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decoration: BoxDecoration(border: Border.all()),
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child: Column(
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children: <Widget>[
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Container(
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margin: EdgeInsets.only(top: 10),
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child: Text(
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item['name'],
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style:
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TextStyle(fontWeight: FontWeight.bold, fontSize: 16.0),
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),
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),
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FormCreator(
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form: item['children'],
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padding: 4,
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onChanged: (value) {
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// _handleChanged();
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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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if (item['type'] == "Checkbox") {
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formItems[count]['value'] = formItems[count]['value'] ?? [];
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listWidgets.add(
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Container(
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margin: EdgeInsets.only(top: 14.0, bottom: 0),
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child: Text(
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item['name'],
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style: TextStyle(fontWeight: FontWeight.bold, fontSize: 16.0),
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),
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),
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);
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for (var i = 0; i < item['options'].length; i++) {
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listWidgets.add(
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CheckboxListTile(
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title: Text(formItems[count]['options'][i]['title']),
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value: (formItems[count]['value'] ?? [])
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.contains(formItems[count]['options'][i]['id']),
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onChanged: (bool value) {
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this.setState(
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() {
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setState(() {
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if (value) {
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(formItems[count]['value'] as List)
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.add(formItems[count]['options'][i]['id']);
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} else {
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(formItems[count]['value'] as List)
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.remove(formItems[count]['options'][i]['id']);
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}
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});
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_handleChanged();
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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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// listWidgets.add(
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// TestResultAddSaveButton(
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// deviceBlockSize: null,
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// ),
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// );
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}
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return listWidgets;
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}
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_FormCreatorState(this.formItems);
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void _handleChanged() {
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widget.onChanged(formItems);
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}
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void _setInput(String key, String value) {}
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@override
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Widget build(BuildContext context) {
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return ListView.builder(
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padding: EdgeInsets.all(widget.padding ?? 16.0),
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itemCount: jsonToForm().length,
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itemBuilder: (context, index) {
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return jsonToForm()[index];
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},
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shrinkWrap: true,
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controller: ScrollController(keepScrollOffset: false),
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);
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}
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}
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@@ -0,0 +1,56 @@
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import 'package:cssd/config/routes.dart';
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import 'package:flutter/material.dart';
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class TestResultAddSaveButton extends StatelessWidget {
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const TestResultAddSaveButton({
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Key key,
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// @required GlobalKey<FormState> form,
|
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// @required this.idCTRL,
|
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@required double deviceBlockSize,
|
||||
}) :
|
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// _form = form,
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_deviceBlockSize = deviceBlockSize,
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||||
super(key: key);
|
||||
|
||||
// final GlobalKey<FormState> _form;
|
||||
// final TextEditingController idCTRL;
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final double _deviceBlockSize;
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||||
|
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@override
|
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Widget build(BuildContext context) {
|
||||
return InkWell(
|
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onTap: () {
|
||||
// if (! _form.currentState.validate()) {
|
||||
// return;
|
||||
// }
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||||
Navigator.of(context).pushNamed(
|
||||
Routes.labelDetailScreen,
|
||||
// arguments: idCTRL.text,
|
||||
);
|
||||
},
|
||||
child: Container(
|
||||
padding: EdgeInsets.symmetric(
|
||||
horizontal: 5 * _deviceBlockSize,
|
||||
vertical: 10,
|
||||
),
|
||||
margin: EdgeInsets.symmetric(horizontal: 20),
|
||||
decoration: BoxDecoration(
|
||||
gradient: LinearGradient(
|
||||
colors: [Colors.blue, Colors.green],
|
||||
),
|
||||
borderRadius: BorderRadius.circular(7),
|
||||
),
|
||||
child: Align(
|
||||
alignment: Alignment.center,
|
||||
child: Text(
|
||||
'GO!',
|
||||
style: TextStyle(
|
||||
color: Colors.white,
|
||||
fontSize: 5 * _deviceBlockSize,
|
||||
),
|
||||
),
|
||||
),
|
||||
),
|
||||
);
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,130 @@
|
||||
import 'package:flutter/material.dart';
|
||||
import 'package:font_awesome_flutter/font_awesome_flutter.dart';
|
||||
|
||||
class TestResultAddSelectorBox extends StatefulWidget {
|
||||
const TestResultAddSelectorBox({
|
||||
Key key,
|
||||
@required double deviceBlockSize,
|
||||
@required this.dataCTRL,
|
||||
@required this.dataVals,
|
||||
@required String label,
|
||||
}) : _deviceBlockSize = deviceBlockSize,
|
||||
_label = label,
|
||||
super(key: key);
|
||||
|
||||
final double _deviceBlockSize;
|
||||
final TextEditingController dataCTRL;
|
||||
final List<String> dataVals;
|
||||
final String _label;
|
||||
|
||||
@override
|
||||
_TestResultAddSelectorBoxState createState() =>
|
||||
_TestResultAddSelectorBoxState();
|
||||
}
|
||||
|
||||
class _TestResultAddSelectorBoxState extends State<TestResultAddSelectorBox> {
|
||||
@override
|
||||
Widget build(BuildContext context) {
|
||||
return Container(
|
||||
padding: EdgeInsets.symmetric(vertical: 5),
|
||||
// height: 65,
|
||||
child: Row(
|
||||
// width: double.infinity,
|
||||
crossAxisAlignment: CrossAxisAlignment.center,
|
||||
mainAxisSize: MainAxisSize.min,
|
||||
children: <Widget>[
|
||||
Icon(
|
||||
FontAwesomeIcons.alignLeft,
|
||||
color: Colors.grey,
|
||||
size: 6 * widget._deviceBlockSize,
|
||||
),
|
||||
SizedBox(
|
||||
width: 4 * widget._deviceBlockSize,
|
||||
),
|
||||
Expanded(
|
||||
// width: MediaQuery.of(context).size.width - 70,
|
||||
child: Column(
|
||||
crossAxisAlignment: CrossAxisAlignment.start,
|
||||
children: <Widget>[
|
||||
Row(
|
||||
children: <Widget>[
|
||||
Text(
|
||||
widget._label,
|
||||
style: TextStyle(
|
||||
fontSize: 3 * widget._deviceBlockSize,
|
||||
color: Colors.grey,
|
||||
fontWeight: FontWeight.w100,
|
||||
),
|
||||
),
|
||||
],
|
||||
),
|
||||
Container(
|
||||
height: 40,
|
||||
child: DropdownButtonFormField(
|
||||
decoration: InputDecoration(
|
||||
contentPadding: EdgeInsets.only(left: 0),
|
||||
// border: InputBorder.none,
|
||||
),
|
||||
iconSize: 7 * widget._deviceBlockSize,
|
||||
icon: Icon(
|
||||
FontAwesomeIcons.angleDown,
|
||||
color: Colors.black,
|
||||
),
|
||||
isExpanded: true,
|
||||
hint: Container(
|
||||
// width: 100,
|
||||
height: 70,
|
||||
padding: const EdgeInsets.symmetric(horizontal: 0),
|
||||
child: Text(
|
||||
widget.dataCTRL.text,
|
||||
// textDirection: TextDirection.rtl,
|
||||
overflow: TextOverflow.ellipsis,
|
||||
style: TextStyle(
|
||||
fontWeight: FontWeight.w700,
|
||||
color: Colors.black,
|
||||
fontSize: 4 * widget._deviceBlockSize,
|
||||
),
|
||||
),
|
||||
// TextFormField(
|
||||
// controller: widget.dataCTRL,
|
||||
// decoration: InputDecoration(
|
||||
// contentPadding: EdgeInsets.only(bottom: 15),
|
||||
// isDense: true,
|
||||
// ),
|
||||
// style: TextStyle(
|
||||
// fontWeight: FontWeight.w700,
|
||||
// color: Colors.black,
|
||||
// ),
|
||||
// // minLines: 1,
|
||||
// // maxLines: 3,
|
||||
// ),
|
||||
),
|
||||
isDense: true,
|
||||
items: widget.dataVals.map((val) {
|
||||
return new DropdownMenuItem<String>(
|
||||
value: val,
|
||||
child: Container(
|
||||
child: Text(
|
||||
val,
|
||||
style: TextStyle(
|
||||
// color: _mainFontColor,
|
||||
fontSize: 4 * widget._deviceBlockSize,
|
||||
),
|
||||
),
|
||||
),
|
||||
);
|
||||
}).toList(),
|
||||
onChanged: (val) {
|
||||
setState(() {
|
||||
widget.dataCTRL.text = val;
|
||||
});
|
||||
},
|
||||
),
|
||||
),
|
||||
]),
|
||||
),
|
||||
],
|
||||
),
|
||||
);
|
||||
}
|
||||
}
|
||||
Reference in New Issue
Block a user