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rasz
2021-09-02 08:35:25 -03:00
commit 8eda6bb8ed
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13
lib/widgets/button_styles.dart Normal file
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import 'package:flutter/material.dart';
class ButtonStyles {
ButtonStyle btnS = ButtonStyle(
shape: MaterialStateProperty.all<RoundedRectangleBorder>(
RoundedRectangleBorder(
borderRadius: BorderRadius.circular(10.0),
side: BorderSide(color: Colors.redAccent, width: 1.2))),
backgroundColor: MaterialStateProperty.all(Colors.redAccent[700]),);
TextStyle txS = TextStyle(
color: Colors.white, fontSize: 20, fontWeight: FontWeight.w400);
}

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lib/widgets/widget_button.dart Normal file
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import 'package:flutter/material.dart';
import 'button_styles.dart';
class Botoes extends StatelessWidget {
final String texto;
final Function onPressed;
Botoes(this.texto, {this.onPressed});
@override
Widget build(BuildContext context) {
return ElevatedButton(
child:Text(
texto,
style: TextStyle(
fontSize: 20,
color: Colors.white,
),
),
onPressed: onPressed
);
}
}
class BotaoCustom extends StatelessWidget {
final String texto;
final Function onPressed;
BotaoCustom(this.texto, {this.onPressed});
@override
Widget build(BuildContext context) {
return ElevatedButton(
style: ButtonStyles().btnS,
child:Text(texto, style: ButtonStyles().txS),
onPressed: onPressed
);
}
}

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lib/widgets/widget_caroussel.dart Normal file
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import 'dart:io';
import 'package:flutter/material.dart';
import 'package:http/http.dart';
import 'package:path_provider/path_provider.dart';
class Caroussel extends StatefulWidget {
List<String> images;
String path;
List<Image> finalImg = List<Image>.empty(growable: true);
Caroussel(this.images);
@override
_CarousselState createState() => _CarousselState();
}
class _CarousselState extends State<Caroussel> {
Future<bool> loaded;
Future<bool> getPath() async{
final directory = await getApplicationDocumentsDirectory().then((Directory value){
widget.path = value.path;
});
for (int i = 0; i < widget.images.length; i++) {
widget.finalImg.add(Image.file(File(widget.path+"/Pictures/"+widget.images[i].trimLeft())));
}
return true && widget.path.isNotEmpty;
}
@override
void initState() {
super.initState();
loaded = getPath();
}
@override
void setState(fn) {
if(mounted) {
super.setState(fn);
}
}
@override
Widget build(BuildContext context) {
return Container(
margin: EdgeInsets.all(10),
child: FutureBuilder<bool>(
future: loaded,
builder: (context, snapshot) {
if (snapshot.connectionState == ConnectionState.done &&
widget.finalImg.length > 0) {
return
ListView.builder(
shrinkWrap: true,
physics: const ScrollPhysics(),
scrollDirection: Axis.horizontal,
itemCount: widget.finalImg.length,
itemBuilder: (BuildContext context, int index)
{
return Container(
margin: EdgeInsets.only(right:5),
child: widget.finalImg[index],
);
},
);
}
return Center(
child: CircularProgressIndicator(),
);
}));
}
}
/*
*
* Center(
child: ListView(
physics: const ScrollPhysics(),
scrollDirection: Axis.horizontal,
children: [
for(int i = 0; i < widget.finalImg.length; i++)
widget.finalImg[i],
],
),
);*/

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lib/widgets/widget_generate.dart Normal file
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import 'dart:math';
class StringGenerator{
static const _chars = 'AaBbCcDdEeFfGgHhIiJjKkLlMmNnOoPpQqRrSsTtUuVvWwXxYyZz1234567890';
Random _rnd = Random();
String getRandomString(int length) => String.fromCharCodes(Iterable.generate(
length, (_) => _chars.codeUnitAt(_rnd.nextInt(_chars.length))));
}

441
lib/widgets/widget_input.dart Normal file
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import 'dart:async';
import 'package:esms_project/dbhandler.dart';
import 'package:esms_project/screens/equipmentDetail.dart';
import 'package:esms_project/widgets/widget_button.dart';
import 'package:flutter/material.dart';
import 'package:flutter/services.dart';
import 'package:intl/intl.dart';
class InputTextos extends StatelessWidget {
String rotulo, hint;
TextEditingController controller;
bool readonly;
InputTextos(this.rotulo,this.hint, {this.controller, this.readonly});
@override
Widget build(BuildContext context) {
return TextFormField(
readOnly: readonly == null ? false : readonly,
controller: controller,
style : TextStyle(
color: Colors.black,
backgroundColor: Colors.transparent
),
decoration : InputDecoration(
labelText: rotulo,
hintText: hint
)
);
}
}
class CustomSearch extends SearchDelegate{
dbHandler dbh= dbHandler.instance;
List<Map<String,dynamic>> loadList;
int type;
CustomSearch({this.type, this.loadList});
@override
List<Widget> buildActions(BuildContext context) {
return[
IconButton(onPressed: (){
query = '';
}, icon: Icon(Icons.clear))
];
}
@override
String get searchFieldLabel => "Pesquisar";
@override
ThemeData appBarTheme(BuildContext context) {
return ThemeData(
primaryColor: Colors.red,
inputDecorationTheme: InputDecorationTheme(
enabledBorder: UnderlineInputBorder(
borderSide: BorderSide(color: Colors.red[300]),
),
focusedBorder: UnderlineInputBorder(
borderSide: BorderSide(color: Colors.white),
),
border: UnderlineInputBorder(
borderSide: BorderSide(color: Colors.redAccent),
),
hintStyle: TextStyle(
color: Colors.white, fontWeight: FontWeight.w400),
),
textTheme: TextTheme(headline6: TextStyle(
color: Colors.white, fontWeight: FontWeight.w400),)
);
}
@override
Widget buildLeading(BuildContext context) {
return IconButton(
onPressed: (){
close(context, null);
},
icon: Icon(Icons.arrow_back)
);
}
@override
Widget buildResults(BuildContext context) {
List<Map<String,dynamic>> searchList = List.empty(growable: true);
if(query.length < 3)
{
return Column(
mainAxisAlignment: MainAxisAlignment.center,
children: <Widget>[
Center(
child: Text(
"Termo deve ser maior que 2 letras.",
),
)
],
);
}
for(int i = 0; i < loadList.length; i++)
{
switch(type)
{
case 0:
{
if(loadList[i]['name'].toUpperCase().contains(query.toUpperCase())){
searchList.add(loadList[i]);
}
break;
}
case 1:
{
if(loadList[i]['equipment'].toUpperCase().contains(query.toUpperCase())){
searchList.add(loadList[i]);
}
break;
}
default:
break;
}
}
if(searchList != null){
return ListView.separated(
padding: const EdgeInsets.all(8),
itemCount: searchList.length,
itemBuilder: (BuildContext context, int index) {
return Container(
padding: const EdgeInsets.only(left: 10),
height: 90,
color: Colors.black12,
child: InkWell(
child: Column(
mainAxisAlignment: MainAxisAlignment.spaceEvenly,
children: [
Row(
children: [
RichText(
overflow: TextOverflow.ellipsis,
strutStyle: StrutStyle(fontSize: 18.0),
text: TextSpan(
style: TextStyle(
color: Colors.black,
fontSize: 18.0),
text: "Aparelho: " +
'${searchList[index]['name']}')),
],
),
Row(
children: [
RichText(
overflow: TextOverflow.ellipsis,
strutStyle: StrutStyle(fontSize: 18.0),
text: TextSpan(
style: TextStyle(
color: Colors.black,
fontSize: 18.0),
text: "Reparo: " +
'${searchList[index]['repair']}'))
],
)
],
),
onTap: () => onPressWithArg(
searchList[index]['repair'],searchList[index]['id'],searchList[index]['repair_id'],context),
));
},
separatorBuilder: (BuildContext context, int index) =>
const Divider());
}
return Container(
padding: EdgeInsets.only(left:10,right:10),
child: Column(
mainAxisAlignment: MainAxisAlignment.center,
children: <Widget>[
Center(
child: Text(
"Insira um termo de busca válido",
style: TextStyle(
fontSize: 26.0,
fontWeight: FontWeight.w400,
fontStyle: FontStyle.italic,
color: Colors.black26)
),
),
Center(
child: Text(
"(Ex. Aparelho XYZ, João da Silva)",
style: TextStyle(
fontSize: 24.0,
fontWeight: FontWeight.w400,
fontStyle: FontStyle.italic,
color: Colors.black26)
),
),
],
)
);
}
@override
Widget buildSuggestions(BuildContext context) {
if(query.length < 3)
{
return Column(
mainAxisAlignment: MainAxisAlignment.center,
children: <Widget>[
Center(
child: Text(
"Termo deve ser maior que 2 letras.",
),
)
],
);
}
return Column();
}
onPressWithArg(String rep, int id, int repid, context) {
_modalInput(rep, id, repid, context);
}
_modalInput(String repair, int eq, int rep, context) {
return showDialog(
context: context,
builder: (_) => SimpleDialog(
contentPadding: EdgeInsets.all(20),
children: [
Row(
mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: [
Text("Detalhes do Reparo"),
],
),
Divider(color: Colors.black38),
RichText(
strutStyle: StrutStyle(fontSize: 16.0),
text: TextSpan(
style: TextStyle(color: Colors.black, fontSize: 20.0, fontWeight: FontWeight.w300),
text:repair)),
Divider(color: Colors.transparent),
Botoes(
"Ver Aparelho",
onPressed: () {
Navigator.of(context)
.push(new MaterialPageRoute(builder: (context) => EquipmentDetail(eq)));
},
),
],
)
);
}
}
class InputData extends StatelessWidget {
String rotulo, hint;
TextEditingController controller;
InputData(this.rotulo,this.hint, {this.controller});
@override
Widget build(BuildContext context) {
return Row(
children: [
Expanded(
child: TextFormField(
readOnly: true,
keyboardType: TextInputType.datetime,
validator: (value){
try{
DateFormat.yMd().parseStrict(value);
}
on FormatException catch (_)
{
return 'Valor inválido';
}
},
controller: controller,
style : TextStyle(
color: Colors.black,
backgroundColor: Colors.transparent
),
decoration : InputDecoration(
labelText: rotulo,
hintText: hint
)
),
),
IconButton(icon: Icon(Icons.calendar_today), onPressed: (){
Future<DateTime> tmp = _showCalendar(context);
tmp.then((DateTime res){
controller.text = DateFormat.yMd().format(res);
});
})
],
);
}
_showCalendar(context)
{
return showDatePicker(
context: context,
initialDate: DateTime.now(), firstDate: DateTime.now(), lastDate: DateTime(2050)
);
}
}
class InputDataNoValidate extends StatelessWidget {
String rotulo, hint;
bool readonly;
TextEditingController controller;
InputDataNoValidate(this.rotulo,this.hint, {this.controller, this.readonly});
@override
Widget build(BuildContext context) {
return Row(
children: [
Expanded(
child: TextFormField(
readOnly: readonly == null ? false : readonly,
keyboardType: TextInputType.datetime,
validator: (value) {
if (value.isNotEmpty)
{
try{
DateFormat.yMd().parseStrict(value);
}
on FormatException catch (_)
{
return 'Valor inválido';
}
}
},
controller: controller,
style : TextStyle(
color: Colors.black,
backgroundColor: Colors.transparent
),
decoration : InputDecoration(
labelText: rotulo,
hintText: hint
)
),
),
IconButton(icon: Icon(Icons.calendar_today), onPressed: (){
Future<DateTime> tmp = _showCalendar(context);
tmp.then((DateTime res){
controller.text = DateFormat.yMd().format(res);
});
})
],
);
}
_showCalendar(context)
{
return showDatePicker(
context: context,
initialDate: DateTime.now(), firstDate: DateTime.now(), lastDate: DateTime(2050)
);
}
}
class InputValidado extends StatelessWidget {
String rotulo, hint;
TextEditingController controller;
bool readonly;
InputValidado(this.rotulo,this.hint, {this.controller, this.readonly});
@override
Widget build(BuildContext context) {
return TextFormField(
validator: (value){
if(value.isEmpty)
return 'Preencha o valor';
},
readOnly: readonly == null ? false : readonly,
controller: controller,
style : TextStyle(
color: Colors.black,
backgroundColor: Colors.transparent
),
decoration : InputDecoration(
labelText: rotulo,
hintText: hint
)
);
}
}
class InputNumber extends StatelessWidget {
String rotulo, hint;
TextEditingController controller;
bool readonly;
InputNumber(this.rotulo,this.hint, {this.controller, this.readonly});
@override
Widget build(BuildContext context) {
return TextFormField(
validator: (value){
if(int.tryParse(value) == null)
return 'Valor inválido';
},
keyboardType: TextInputType.number,
readOnly: readonly == null ? false : readonly,
controller: controller,
style : TextStyle(
color: Colors.black,
backgroundColor: Colors.transparent
),
decoration : InputDecoration(
labelText: rotulo,
hintText: hint
)
);
}
}
class InputTextosPhone extends StatelessWidget {
String rotulo, hint;
TextEditingController controller;
InputTextosPhone(this.rotulo,this.hint, {this.controller});
@override
Widget build(BuildContext context) {
return TextFormField(
inputFormatters: <TextInputFormatter>[
FilteringTextInputFormatter.allow(RegExp(r'\+|\(|\)|\d|\s|\-'))
],
keyboardType: TextInputType.phone,
controller: controller,
style : TextStyle(
color: Colors.black,
backgroundColor: Colors.transparent
),
decoration : InputDecoration(
labelText: rotulo,
hintText: hint
)
);
}
}