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Merge pull request #258 from cake-tech/CW-20-rework-templates-on-exchange-screen

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rework templates on exchange screen
wownero
mkyq 2 years ago committed by GitHub
parent b20313fc77 fb7e3662e2
commit 7a059ed5a2
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1 changed files with 110 additions and 125 deletions
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235
lib/src/screens/exchange/exchange_page.dart
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@ -317,131 +317,11 @@ class ExchangePage extends BasePage {
],
),
),
Padding(
padding: EdgeInsets.only(top: 30, left: 24, bottom: 24),
child: Row(
mainAxisAlignment: MainAxisAlignment.start,
children: <Widget>[
Text(
S.of(context).send_templates,
style: TextStyle(
fontSize: 18,
fontWeight: FontWeight.w600,
color: Theme.of(context)
.primaryTextTheme
.display4
.color),
)
],
),
),
Container(
height: 40,
width: double.infinity,
padding: EdgeInsets.only(left: 24),
child: SingleChildScrollView(
scrollDirection: Axis.horizontal,
child: Row(
children: <Widget>[
GestureDetector(
onTap: () => Navigator.of(context)
.pushNamed(Routes.exchangeTemplate),
child: Container(
padding:
EdgeInsets.only(left: 1, right: 10),
child: DottedBorder(
borderType: BorderType.RRect,
dashPattern: [6, 4],
color: Theme.of(context)
.primaryTextTheme
.display2
.decorationColor,
strokeWidth: 2,
radius: Radius.circular(20),
child: Container(
height: 34,
width: 75,
padding: EdgeInsets.only(
left: 10, right: 10),
alignment: Alignment.center,
decoration: BoxDecoration(
borderRadius: BorderRadius.all(
Radius.circular(20)),
color: Colors.transparent,
),
child: Text(
S.of(context).send_new,
style: TextStyle(
fontSize: 14,
fontWeight: FontWeight.w600,
color: Theme.of(context)
.primaryTextTheme
.display3
.color),
),
)),
),
),
Observer(builder: (_) {
final templates = exchangeViewModel.templates;
final itemCount = templates.length;
return ListView.builder(
scrollDirection: Axis.horizontal,
shrinkWrap: true,
physics: NeverScrollableScrollPhysics(),
itemCount: itemCount,
itemBuilder: (context, index) {
final template = templates[index];
return TemplateTile(
key: UniqueKey(),
amount: template.amount,
from: template.depositCurrency,
to: template.receiveCurrency,
onTap: () {
applyTemplate(context,
exchangeViewModel, template);
},
onRemove: () {
showPopUp<void>(
context: context,
builder: (dialogContext) {
return AlertWithTwoActions(
alertTitle: S
.of(context)
.template,
alertContent: S
.of(context)
.confirm_delete_template,
rightButtonText:
S.of(context).delete,
leftButtonText:
S.of(context).cancel,
actionRightButton: () {
Navigator.of(
dialogContext)
.pop();
exchangeViewModel
.removeTemplate(
template:
template);
exchangeViewModel
.updateTemplate();
},
actionLeftButton: () =>
Navigator.of(
dialogContext)
.pop());
});
},
);
});
}),
],
)))
],
)),
SizedBox(height: 30),
_buildTemplateSection(context)
],
),
),
bottomSectionPadding:
EdgeInsets.only(left: 24, right: 24, bottom: 24),
bottomSection: Column(children: <Widget>[
@ -501,6 +381,111 @@ class ExchangePage extends BasePage {
));
}
Widget _buildTemplateSection(BuildContext context) {
return Container(
height: 40,
width: double.infinity,
padding: EdgeInsets.only(left: 24),
child: SingleChildScrollView(
scrollDirection: Axis.horizontal,
child: Observer(
builder: (_) {
final templates = exchangeViewModel.templates;
return Row(
children: <Widget>[
GestureDetector(
onTap: () =>
Navigator.of(context).pushNamed(Routes.exchangeTemplate),
child: Container(
padding: EdgeInsets.only(left: 1, right: 10),
child: DottedBorder(
borderType: BorderType.RRect,
dashPattern: [6, 4],
color: Theme.of(context)
.primaryTextTheme
.display2
.decorationColor,
strokeWidth: 2,
radius: Radius.circular(20),
child: Container(
height: 34,
padding: EdgeInsets.only(left: 10, right: 10),
alignment: Alignment.center,
decoration: BoxDecoration(
borderRadius: BorderRadius.all(Radius.circular(20)),
color: Colors.transparent,
),
child: templates.length >= 1
? Icon(
Icons.add,
color: Theme.of(context)
.primaryTextTheme
.display3
.color,
)
: Text(
S.of(context).new_template,
style: TextStyle(
fontSize: 14,
fontWeight: FontWeight.w600,
color: Theme.of(context)
.primaryTextTheme
.display3
.color,
),
),
),
),
),
),
ListView.builder(
scrollDirection: Axis.horizontal,
shrinkWrap: true,
physics: NeverScrollableScrollPhysics(),
itemCount: templates.length,
itemBuilder: (context, index) {
final template = templates[index];
return TemplateTile(
key: UniqueKey(),
amount: template.amount,
from: template.depositCurrency,
to: template.receiveCurrency,
onTap: () {
applyTemplate(context, exchangeViewModel, template);
},
onRemove: () {
showPopUp<void>(
context: context,
builder: (dialogContext) {
return AlertWithTwoActions(
alertTitle: S.of(context).template,
alertContent:
S.of(context).confirm_delete_template,
rightButtonText: S.of(context).delete,
leftButtonText: S.of(context).cancel,
actionRightButton: () {
Navigator.of(dialogContext).pop();
exchangeViewModel.removeTemplate(
template: template);
exchangeViewModel.updateTemplate();
},
actionLeftButton: () =>
Navigator.of(dialogContext).pop());
});
},
);
},
),
],
);
},
),
),
);
}
void applyTemplate(BuildContext context,
ExchangeViewModel exchangeViewModel, ExchangeTemplate template) async {
exchangeViewModel.changeDepositCurrency(

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