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Code is B-E-A-U-TIFUL! All complies to standards.

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Complies to flutter/dart 'pedantic' coding standards (their name, not mine)
This commit is contained in:
Felix 2019-08-21 14:53:52 +01:00
parent 19021a9a09
commit 55310068ea
55 changed files with 915 additions and 785 deletions
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11
lib/common/widgets/animatedGradientButton.dart
View file

@ -2,10 +2,6 @@ import 'package:flutter/material.dart';
import 'package:simple_animations/simple_animations.dart';
class AnimatedBackground extends StatelessWidget {
final List<Color> animateColors;
final Color lastColor;
final Alignment begin, end;
final int duration;
AnimatedBackground(
this.animateColors,
@ -15,6 +11,11 @@ class AnimatedBackground extends StatelessWidget {
this.duration,
);
final List<Color> animateColors;
final Color lastColor;
final Alignment begin, end;
final int duration;
@override
Widget build(BuildContext context) {
final tween = MultiTrackTween([
@ -37,4 +38,4 @@ class AnimatedBackground extends StatelessWidget {
},
);
}
}
}

11
lib/common/widgets/charts/auto_label.dart
View file

@ -4,9 +4,6 @@ import 'package:charts_flutter/flutter.dart' as charts;
import 'package:flutter/material.dart';
class DonutAutoLabelChart extends StatelessWidget {
final List<charts.Series> seriesList;
final bool animate;
DonutAutoLabelChart(this.seriesList, {this.animate});
/// Creates a [PieChart] with sample data and no transition.
@ -18,6 +15,8 @@ class DonutAutoLabelChart extends StatelessWidget {
);
}
final List<charts.Series> seriesList;
final bool animate;
@override
Widget build(BuildContext context) {
@ -67,8 +66,8 @@ class DonutAutoLabelChart extends StatelessWidget {
/// Sample linear data type.
class LinearSales {
LinearSales(this.key, this.sales);
final String key;
final int sales;
LinearSales(this.key, this.sales);
}
}

7
lib/common/widgets/charts/chart_builder.dart
View file

@ -2,13 +2,12 @@ import 'package:flutter/material.dart';
import 'package:local_spend/common/widgets/charts/time_series_simple.dart';
class TimeSeries extends StatelessWidget {
final String chartDataName;
TimeSeries({
this.chartDataName,
});
final String chartDataName;
@override
Widget build(BuildContext context) {
return new Container(
@ -16,4 +15,4 @@ class TimeSeries extends StatelessWidget {
child: SimpleTimeSeriesChart.withSampleData(),
);
}
}
}

12
lib/common/widgets/charts/donut_chart.dart
View file

@ -3,9 +3,6 @@ import 'package:charts_flutter/flutter.dart' as charts;
import 'package:flutter/material.dart';
class DonutPieChart extends StatelessWidget {
final List<charts.Series> seriesList;
final bool animate;
DonutPieChart(this.seriesList, {this.animate});
/// Creates a [PieChart] with sample data and no transition.
@ -16,6 +13,8 @@ class DonutPieChart extends StatelessWidget {
);
}
final List<charts.Series> seriesList;
final bool animate;
@override
Widget build(BuildContext context) {
@ -46,11 +45,10 @@ class DonutPieChart extends StatelessWidget {
}
}
/// Sample linear data type.
class LinearSales {
LinearSales(this.year, this.sales);
final int year;
final int sales;
LinearSales(this.year, this.sales);
}
}

11
lib/common/widgets/charts/grouped_bar_chart.dart
View file

@ -3,9 +3,6 @@ import 'package:flutter/material.dart';
import 'package:charts_flutter/flutter.dart' as charts;
class GroupedBarChart extends StatelessWidget {
final List<charts.Series> seriesList;
final bool animate;
GroupedBarChart(this.seriesList, {this.animate});
factory GroupedBarChart.withSampleData() {
@ -16,6 +13,8 @@ class GroupedBarChart extends StatelessWidget {
);
}
final List<charts.Series> seriesList;
final bool animate;
@override
Widget build(BuildContext context) {
@ -74,8 +73,8 @@ class GroupedBarChart extends StatelessWidget {
/// Sample ordinal data type.
class OrdinalSales {
OrdinalSales(this.year, this.sales);
final String year;
final int sales;
OrdinalSales(this.year, this.sales);
}
}

16
lib/common/widgets/charts/numeric_line_bar_combo.dart
View file

@ -4,8 +4,6 @@ import 'package:charts_flutter/flutter.dart' as charts;
import 'package:flutter/material.dart';
class NumericComboLineBarChart extends StatelessWidget {
final List<charts.Series> seriesList;
final bool animate;
NumericComboLineBarChart(this.seriesList, {this.animate});
@ -18,6 +16,8 @@ class NumericComboLineBarChart extends StatelessWidget {
);
}
final List<charts.Series> seriesList;
final bool animate;
@override
Widget build(BuildContext context) {
@ -29,7 +29,7 @@ class NumericComboLineBarChart extends StatelessWidget {
// Custom renderer configuration for the bar series.
customSeriesRenderers: [
new charts.BarRendererConfig(
// ID used to link series to this renderer.
// ID used to link series to this renderer.
customRendererId: 'customBar')
]);
}
@ -65,7 +65,7 @@ class NumericComboLineBarChart extends StatelessWidget {
measureFn: (LinearSales sales, _) => sales.sales,
data: desktopSalesData,
)
// Configure our custom bar renderer for this series.
// Configure our custom bar renderer for this series.
..setAttribute(charts.rendererIdKey, 'customBar'),
new charts.Series<LinearSales, int>(
id: 'Tablet',
@ -74,7 +74,7 @@ class NumericComboLineBarChart extends StatelessWidget {
measureFn: (LinearSales sales, _) => sales.sales,
data: tableSalesData,
)
// Configure our custom bar renderer for this series.
// Configure our custom bar renderer for this series.
..setAttribute(charts.rendererIdKey, 'customBar'),
new charts.Series<LinearSales, int>(
id: 'Mobile',
@ -88,8 +88,8 @@ class NumericComboLineBarChart extends StatelessWidget {
/// Sample linear data type.
class LinearSales {
LinearSales(this.year, this.sales);
final int year;
final int sales;
LinearSales(this.year, this.sales);
}
}

11
lib/common/widgets/charts/outside_label.dart
View file

@ -3,9 +3,6 @@ import 'package:charts_flutter/flutter.dart' as charts;
import 'package:flutter/material.dart';
class PieOutsideLabelChart extends StatelessWidget {
final List<charts.Series> seriesList;
final bool animate;
PieOutsideLabelChart(this.seriesList, {this.animate});
/// Creates a [PieChart] with sample data and no transition.
@ -17,6 +14,8 @@ class PieOutsideLabelChart extends StatelessWidget {
);
}
final List<charts.Series> seriesList;
final bool animate;
@override
Widget build(BuildContext context) {
@ -62,8 +61,8 @@ class PieOutsideLabelChart extends StatelessWidget {
/// Sample linear data type.
class LinearSales {
LinearSales(this.year, this.sales);
final int year;
final int sales;
LinearSales(this.year, this.sales);
}
}

22
lib/common/widgets/charts/scatter_bucketingAxis_legend.dart
View file

@ -8,8 +8,6 @@ import 'package:charts_flutter/flutter.dart' as charts;
import 'package:flutter/material.dart';
class BucketingAxisScatterPlotChart extends StatelessWidget {
final List<charts.Series> seriesList;
final bool animate;
BucketingAxisScatterPlotChart(this.seriesList, {this.animate});
@ -22,6 +20,8 @@ class BucketingAxisScatterPlotChart extends StatelessWidget {
);
}
final List<charts.Series> seriesList;
final bool animate;
@override
Widget build(BuildContext context) {
@ -77,7 +77,7 @@ class BucketingAxisScatterPlotChart extends StatelessWidget {
new charts.Series<LinearSales, int>(
id: 'Cheese',
colorFn: (LinearSales sales, _) =>
charts.MaterialPalette.blue.shadeDefault,
charts.MaterialPalette.blue.shadeDefault,
domainFn: (LinearSales sales, _) => sales.year,
measureFn: (LinearSales sales, _) => sales.revenueShare,
radiusPxFn: (LinearSales sales, _) => sales.radius,
@ -85,7 +85,7 @@ class BucketingAxisScatterPlotChart extends StatelessWidget {
new charts.Series<LinearSales, int>(
id: 'Carrots',
colorFn: (LinearSales sales, _) =>
charts.MaterialPalette.red.shadeDefault,
charts.MaterialPalette.red.shadeDefault,
domainFn: (LinearSales sales, _) => sales.year,
measureFn: (LinearSales sales, _) => sales.revenueShare,
radiusPxFn: (LinearSales sales, _) => sales.radius,
@ -93,7 +93,7 @@ class BucketingAxisScatterPlotChart extends StatelessWidget {
new charts.Series<LinearSales, int>(
id: 'Cucumbers',
colorFn: (LinearSales sales, _) =>
charts.MaterialPalette.green.shadeDefault,
charts.MaterialPalette.green.shadeDefault,
domainFn: (LinearSales sales, _) => sales.year,
measureFn: (LinearSales sales, _) => sales.revenueShare,
radiusPxFn: (LinearSales sales, _) => sales.radius,
@ -101,7 +101,7 @@ class BucketingAxisScatterPlotChart extends StatelessWidget {
new charts.Series<LinearSales, int>(
id: 'Crayons',
colorFn: (LinearSales sales, _) =>
charts.MaterialPalette.purple.shadeDefault,
charts.MaterialPalette.purple.shadeDefault,
domainFn: (LinearSales sales, _) => sales.year,
measureFn: (LinearSales sales, _) => sales.revenueShare,
radiusPxFn: (LinearSales sales, _) => sales.radius,
@ -109,7 +109,7 @@ class BucketingAxisScatterPlotChart extends StatelessWidget {
new charts.Series<LinearSales, int>(
id: 'Celery',
colorFn: (LinearSales sales, _) =>
charts.MaterialPalette.indigo.shadeDefault,
charts.MaterialPalette.indigo.shadeDefault,
domainFn: (LinearSales sales, _) => sales.year,
measureFn: (LinearSales sales, _) => sales.revenueShare,
radiusPxFn: (LinearSales sales, _) => sales.radius,
@ -117,7 +117,7 @@ class BucketingAxisScatterPlotChart extends StatelessWidget {
new charts.Series<LinearSales, int>(
id: 'Cauliflower',
colorFn: (LinearSales sales, _) =>
charts.MaterialPalette.gray.shadeDefault,
charts.MaterialPalette.gray.shadeDefault,
domainFn: (LinearSales sales, _) => sales.year,
measureFn: (LinearSales sales, _) => sales.revenueShare,
radiusPxFn: (LinearSales sales, _) => sales.radius,
@ -128,9 +128,9 @@ class BucketingAxisScatterPlotChart extends StatelessWidget {
/// Sample linear data type.
class LinearSales {
LinearSales(this.year, this.revenueShare, this.radius);
final int year;
final double revenueShare;
final double radius;
LinearSales(this.year, this.revenueShare, this.radius);
}
}

11
lib/common/widgets/charts/series_legend_with_measures.dart
View file

@ -11,9 +11,6 @@ import 'package:charts_flutter/flutter.dart' as charts;
///
/// Also shows the option to provide a custom measure formatter.
class LegendWithMeasures extends StatelessWidget {
final List<charts.Series> seriesList;
final bool animate;
LegendWithMeasures(this.seriesList, {this.animate});
factory LegendWithMeasures.withSampleData() {
@ -24,6 +21,8 @@ class LegendWithMeasures extends StatelessWidget {
);
}
final List<charts.Series> seriesList;
final bool animate;
@override
Widget build(BuildContext context) {
@ -122,8 +121,8 @@ class LegendWithMeasures extends StatelessWidget {
/// Sample ordinal data type.
class OrdinalSales {
OrdinalSales(this.year, this.sales);
final String year;
final int sales;
OrdinalSales(this.year, this.sales);
}
}

11
lib/common/widgets/charts/time_series_simple.dart
View file

@ -3,9 +3,6 @@ import 'package:charts_flutter/flutter.dart' as charts;
import 'package:flutter/material.dart';
class SimpleTimeSeriesChart extends StatelessWidget {
final List<charts.Series> seriesList;
final bool animate;
SimpleTimeSeriesChart(this.seriesList, {this.animate});
/// Creates a [TimeSeriesChart] with sample data and no transition.
@ -17,6 +14,8 @@ class SimpleTimeSeriesChart extends StatelessWidget {
);
}
final List<charts.Series> seriesList;
final bool animate;
@override
Widget build(BuildContext context) {
@ -53,8 +52,8 @@ class SimpleTimeSeriesChart extends StatelessWidget {
/// Sample time series data type.
class TimeSeriesSales {
TimeSeriesSales(this.time, this.sales);
final DateTime time;
final int sales;
TimeSeriesSales(this.time, this.sales);
}
}

129
lib/common/widgets/custom_checkbox.dart
View file

@ -58,12 +58,10 @@ class CustomCheckbox extends StatefulWidget {
this.checkColor,
this.materialTapTargetSize,
this.useTapTarget = true,
}) : assert(tristate != null),
}) : assert(tristate != null),
assert(tristate || value != null),
super(key: key);
final bool useTapTarget;
/// Whether this checkbox is checked.
@ -138,7 +136,8 @@ class CustomCheckbox extends StatefulWidget {
_CustomCheckboxState createState() => _CustomCheckboxState();
}
class _CustomCheckboxState extends State<CustomCheckbox> with TickerProviderStateMixin {
class _CustomCheckboxState extends State<CustomCheckbox>
with TickerProviderStateMixin {
@override
Widget build(BuildContext context) {
assert(debugCheckHasMaterial(context));
@ -147,25 +146,26 @@ class _CustomCheckboxState extends State<CustomCheckbox> with TickerProviderStat
Size size;
switch (widget.materialTapTargetSize ?? themeData.materialTapTargetSize) {
case MaterialTapTargetSize.padded:
size = const Size(2 * kRadialReactionRadius + 8.0, 2 * kRadialReactionRadius + 8.0);
size = const Size(
2 * kRadialReactionRadius + 8.0, 2 * kRadialReactionRadius + 8.0);
break;
case MaterialTapTargetSize.shrinkWrap:
size = const Size(2 * kRadialReactionRadius, 2 * kRadialReactionRadius);
break;
}
Size noTapTargetSize = Size(CustomCheckbox.width,
CustomCheckbox.width);
Size noTapTargetSize = Size(CustomCheckbox.width, CustomCheckbox.width);
final BoxConstraints additionalConstraints =
BoxConstraints.tight(widget
.useTapTarget? size : noTapTargetSize);
BoxConstraints.tight(widget.useTapTarget ? size : noTapTargetSize);
return _CheckboxRenderObjectWidget(
value: widget.value,
tristate: widget.tristate,
activeColor: widget.activeColor ?? themeData.toggleableActiveColor,
checkColor: widget.checkColor ?? const Color(0xFFFFFFFF),
inactiveColor: widget.onChanged != null ? themeData.unselectedWidgetColor : themeData.disabledColor,
inactiveColor: widget.onChanged != null
? themeData.unselectedWidgetColor
: themeData.disabledColor,
onChanged: widget.onChanged,
additionalConstraints: additionalConstraints,
vsync: this,
@ -174,19 +174,18 @@ class _CustomCheckboxState extends State<CustomCheckbox> with TickerProviderStat
}
class _CheckboxRenderObjectWidget extends LeafRenderObjectWidget {
const _CheckboxRenderObjectWidget({
Key key,
@required this.value,
@required this.tristate,
@required this.activeColor,
@required this.checkColor,
@required this.inactiveColor,
@required this.onChanged,
@required this.vsync,
@required this.additionalConstraints,
this.useTapTarget = true
}) : assert(tristate != null),
const _CheckboxRenderObjectWidget(
{Key key,
@required this.value,
@required this.tristate,
@required this.activeColor,
@required this.checkColor,
@required this.inactiveColor,
@required this.onChanged,
@required this.vsync,
@required this.additionalConstraints,
this.useTapTarget = true})
: assert(tristate != null),
assert(tristate || value != null),
assert(activeColor != null),
assert(inactiveColor != null),
@ -205,15 +204,15 @@ class _CheckboxRenderObjectWidget extends LeafRenderObjectWidget {
@override
_RenderCheckbox createRenderObject(BuildContext context) => _RenderCheckbox(
value: value,
tristate: tristate,
activeColor: activeColor,
checkColor: checkColor,
inactiveColor: inactiveColor,
onChanged: onChanged,
vsync: vsync,
additionalConstraints: additionalConstraints,
);
value: value,
tristate: tristate,
activeColor: activeColor,
checkColor: checkColor,
inactiveColor: inactiveColor,
onChanged: onChanged,
vsync: vsync,
additionalConstraints: additionalConstraints,
);
@override
void updateRenderObject(BuildContext context, _RenderCheckbox renderObject) {
@ -243,24 +242,23 @@ class _RenderCheckbox extends RenderToggleable {
BoxConstraints additionalConstraints,
ValueChanged<bool> onChanged,
@required TickerProvider vsync,
}) : _oldValue = value,
}) : _oldValue = value,
super(
value: value,
tristate: tristate,
activeColor: activeColor,
inactiveColor: inactiveColor,
onChanged: onChanged,
additionalConstraints: additionalConstraints,
vsync: vsync,
);
value: value,
tristate: tristate,
activeColor: activeColor,
inactiveColor: inactiveColor,
onChanged: onChanged,
additionalConstraints: additionalConstraints,
vsync: vsync,
);
bool _oldValue;
Color checkColor;
@override
set value(bool newValue) {
if (newValue == value)
return;
if (newValue == value) return;
_oldValue = value;
super.value = newValue;
}
@ -278,7 +276,8 @@ class _RenderCheckbox extends RenderToggleable {
RRect _outerRectAt(Offset origin, double t) {
final double inset = 1.0 - (t - 0.5).abs() * 2.0;
final double size = _kEdgeSize - inset * _kStrokeWidth;
final Rect rect = Rect.fromLTWH(origin.dx + inset, origin.dy + inset, size, size);
final Rect rect =
Rect.fromLTWH(origin.dx + inset, origin.dy + inset, size, size);
return RRect.fromRectAndRadius(rect, _kEdgeRadius);
}
@ -288,7 +287,9 @@ class _RenderCheckbox extends RenderToggleable {
// As t goes from 0.0 to 0.25, animate from the inactiveColor to activeColor.
return onChanged == null
? inactiveColor
: (t >= 0.25 ? activeColor : Color.lerp(inactiveColor, activeColor, t * 4.0));
: (t >= 0.25
? activeColor
: Color.lerp(inactiveColor, activeColor, t * 4.0));
}
// White stroke used to paint the check and dash.
@ -303,7 +304,8 @@ class _RenderCheckbox extends RenderToggleable {
assert(t >= 0.0 && t <= 0.5);
final double size = outer.width;
// As t goes from 0.0 to 1.0, gradually fill the outer RRect.
final RRect inner = outer.deflate(math.min(size / 2.0, _kStrokeWidth + size * t));
final RRect inner =
outer.deflate(math.min(size / 2.0, _kStrokeWidth + size * t));
canvas.drawDRRect(outer, inner, paint);
}
@ -347,11 +349,13 @@ class _RenderCheckbox extends RenderToggleable {
final Canvas canvas = context.canvas;
paintRadialReaction(canvas, offset, size.center(Offset.zero));
final Offset origin = offset + (size / 2.0 - const Size.square(_kEdgeSize) / 2.0);
final Offset origin =
offset + (size / 2.0 - const Size.square(_kEdgeSize) / 2.0);
final AnimationStatus status = position.status;
final double tNormalized = status == AnimationStatus.forward || status == AnimationStatus.completed
? position.value
: 1.0 - position.value;
final double tNormalized =
status == AnimationStatus.forward || status == AnimationStatus.completed
? position.value
: 1.0 - position.value;
// Four cases: false to null, false to true, null to false, true to false
if (_oldValue == false || value == false) {
@ -366,29 +370,36 @@ class _RenderCheckbox extends RenderToggleable {
_initStrokePaint(paint);
final double tShrink = (t - 0.5) * 2.0;
if (_oldValue == null || value == null)
if (_oldValue == null || value == null) {
_drawDash(canvas, origin, tShrink, paint);
else
}
else {
_drawCheck(canvas, origin, tShrink, paint);
}
}
} else { // Two cases: null to true, true to null
} else {
// Two cases: null to true, true to null
final RRect outer = _outerRectAt(origin, 1.0);
final Paint paint = Paint() ..color = _colorAt(1.0);
final Paint paint = Paint()..color = _colorAt(1.0);
canvas.drawRRect(outer, paint);
_initStrokePaint(paint);
if (tNormalized <= 0.5) {
final double tShrink = 1.0 - tNormalized * 2.0;
if (_oldValue == true)
if (_oldValue == true) {
_drawCheck(canvas, origin, tShrink, paint);
else
}
else {
_drawDash(canvas, origin, tShrink, paint);
}
} else {
final double tExpand = (tNormalized - 0.5) * 2.0;
if (value == true)
if (value == true) {
_drawCheck(canvas, origin, tExpand, paint);
else
}
else {
_drawDash(canvas, origin, tExpand, paint);
}
}
}
}

22
lib/common/widgets/labeled_checkbox.dart
View file

@ -28,11 +28,8 @@ class LabeledCheckboxWithIcon extends StatelessWidget {
onTap: () {
onChanged(!value);
},
child: Padding(
padding: padding,
child: Row(
// crossAxisAlignment: CrossAxisAlignment.center, //doesn't do anything
@ -40,16 +37,18 @@ class LabeledCheckboxWithIcon extends StatelessWidget {
Container(
padding: EdgeInsets.all(0),
width: iconSize,
child : Icon(
child: Icon(
icon,
// size: iconSize,
// size: iconSize,
color: iconColor,
),
),
Expanded(child: Text(label, style: textStyle, textAlign: TextAlign.center,)),
Expanded(
child: Text(
label,
style: textStyle,
textAlign: TextAlign.center,
)),
CustomCheckbox(
//custom checkbox removes padding so the form looks nice
@ -89,11 +88,9 @@ class LabeledCheckbox extends StatelessWidget {
},
child: Padding(
padding: padding,
child: Row(
children: <Widget>[
Expanded(child: Text(label, style: textStyle)),
CustomCheckbox(
//custom checkbox removes padding so the form looks nice
@ -110,7 +107,6 @@ class LabeledCheckbox extends StatelessWidget {
}
}
/*
//USAGE:
@ -134,4 +130,4 @@ Widget build(BuildContext context) {
),
);
}
*/
*/

255
lib/common/widgets/organisations_dialog.dart
View file

@ -4,7 +4,6 @@ import 'package:flutter/services.dart';
import 'package:local_spend/common/apifunctions/find_organisations.dart';
class FindOrganisations {
TextField getSearchBar(TextEditingController controller, String hintText) {
return TextField(
controller: controller,
@ -20,12 +19,12 @@ class FindOrganisations {
Future<dynamic> _moreInfoDialog(context, Organisation organisation) {
TextStyle informationTitleStyle = new TextStyle(fontSize: 16);
TextStyle informationStyle = new TextStyle(fontSize: 16, fontWeight: FontWeight.bold);
TextStyle informationStyle =
new TextStyle(fontSize: 16, fontWeight: FontWeight.bold);
return showDialog<Organisation>(
context: context,
barrierDismissible: true,
builder: (BuildContext context) {
return StatefulBuilder(
builder: (context, setState) {
@ -39,12 +38,10 @@ class FindOrganisations {
fontSize: 21, fontWeight: FontWeight.bold),
),
),
Container(
padding: EdgeInsets.symmetric(horizontal: 10),
child: Divider(),
),
Container(
width: MediaQuery.of(context).size.width,
padding: EdgeInsets.symmetric(horizontal: 10),
@ -54,13 +51,15 @@ class FindOrganisations {
TableRow(
children: [
Text("Street:", style: informationTitleStyle),
Text(organisation.streetName, style: informationStyle),
Text(organisation.streetName,
style: informationStyle),
],
),
TableRow(
children: [
Text("Postcode:", style: informationTitleStyle),
Text(organisation.postcode.toUpperCase(), style: informationStyle),
Text(organisation.postcode.toUpperCase(),
style: informationStyle),
],
),
TableRow(
@ -72,7 +71,6 @@ class FindOrganisations {
],
),
),
],
);
},
@ -82,7 +80,6 @@ class FindOrganisations {
}
Future<Organisation> dialog(context) {
bool _searchEnabled = false;
bool _orgsFetched = false;
TextEditingController searchBarText = new TextEditingController();
@ -95,148 +92,150 @@ class FindOrganisations {
listTitle = "Results for \'" + search + "\'";
var futureOrgs = await organisations.findOrganisations(search);
organisationsList = futureOrgs;
_searchEnabled = true;
return futureOrgs.length;
organisationsList = futureOrgs;
_searchEnabled = true;
return futureOrgs.length;
}
return showDialog<Organisation>(
context: context,
barrierDismissible: true,
builder: (BuildContext context) {
return StatefulBuilder(
builder: (context, setState) {
return SimpleDialog(
children: <Widget>[
Column(
children: <Widget>[
Column(
children: [
Row(
crossAxisAlignment: CrossAxisAlignment.center,
children: [
Row(
crossAxisAlignment: CrossAxisAlignment.center,
children: [
Container(
padding: EdgeInsets.fromLTRB(20, 0, 0, 0),
width: 150,
height: 50,
child: TextField(
autofocus: true,
controller: searchBarText,
decoration: InputDecoration(
hintText: "Payee Name",
),
onChanged: (value) {
if (value.length > 0) {
_searchEnabled = true;
} else {
_searchEnabled = false;
}
setState(() => {_searchEnabled});
},
onSubmitted: _searchEnabled ? ((_) {
SystemChannels.textInput.invokeMethod('TextInput.hide');
var result = _submitSearch(searchBarText.text);
result.then((_) {
setState(() {
_orgsFetched = true;
});
});
}) : null,
),
Container(
padding: EdgeInsets.fromLTRB(20, 0, 0, 0),
width: 150,
height: 50,
child: TextField(
autofocus: true,
controller: searchBarText,
decoration: InputDecoration(
hintText: "Payee Name",
),
Container(
width: 80,
padding: EdgeInsets.fromLTRB(20, 0, 0, 0),
child: RaisedButton(
onPressed: _searchEnabled ? (() {
SystemChannels.textInput.invokeMethod('TextInput.hide');
var result = _submitSearch(searchBarText.text);
result.then((_) {
setState(() {
_orgsFetched = true;
onChanged: (value) {
if (value.isNotEmpty) {
_searchEnabled = true;
} else {
_searchEnabled = false;
}
setState(() => {_searchEnabled});
},
onSubmitted: _searchEnabled
? ((_) {
SystemChannels.textInput
.invokeMethod('TextInput.hide');
var result =
_submitSearch(searchBarText.text);
result.then((_) {
setState(() {
_orgsFetched = true;
});
});
});
}) : null,
child: Icon(Icons.search, color: Colors.white),
color : Colors.blue,
),
),
],
})
: null,
),
),
Container(
width: 80,
padding: EdgeInsets.fromLTRB(20, 0, 0, 0),
child: RaisedButton(
onPressed: _searchEnabled
? (() {
SystemChannels.textInput
.invokeMethod('TextInput.hide');
var result =
_submitSearch(searchBarText.text);
result.then((_) {
setState(() {
_orgsFetched = true;
});
});
})
: null,
child: Icon(Icons.search, color: Colors.white),
color: Colors.blue,
),
),
],
),
],
),
Column(
children: _orgsFetched ? [
Container(
padding: EdgeInsets.fromLTRB(20, 20, 20, 0),
child: Text(
listTitle,
style: new TextStyle(
fontSize: 23, fontWeight: FontWeight.bold),
),
),
Container(
padding: EdgeInsets.fromLTRB(10, 10, 10, 0),
width: MediaQuery
.of(context)
.size
.width,
height: MediaQuery
.of(context)
.size
.height * 0.67,
child: Material(
shadowColor: Colors.transparent,
color: Colors.transparent,
child: ListView.builder(
itemCount: organisationsList.length,
itemBuilder: (context, index) {
return Card(
child: ListTile(
leading: Icon(Icons.person),
title: Text(organisationsList[index].name, style: new TextStyle(fontSize: 18)),
subtitle: Text(organisationsList[index].postcode.toUpperCase()),
// trailing: Icon(Icons.arrow_forward_ios),
// onTap: _chosenOrg(organisationsList[index]),
onTap: (){
Navigator.of(context).pop(organisationsList[index]);
},
onLongPress: (){
// show more details about the organisation in a new dialog
var moreInfo = _moreInfoDialog(context, organisationsList[index]);
moreInfo.whenComplete(null);
},
),
);
},
Column(
children: _orgsFetched
? [
Container(
padding: EdgeInsets.fromLTRB(20, 20, 20, 0),
child: Text(
listTitle,
style: new TextStyle(
fontSize: 23, fontWeight: FontWeight.bold),
),
),
),
Center(
child : Container(
padding: EdgeInsets.fromLTRB(0, 10, 0, 0),
child : Text("Long press a payee for more info", style: TextStyle(fontStyle: FontStyle.italic)),
Container(
padding: EdgeInsets.fromLTRB(10, 10, 10, 0),
width: MediaQuery.of(context).size.width,
height: MediaQuery.of(context).size.height * 0.67,
child: Material(
shadowColor: Colors.transparent,
color: Colors.transparent,
child: ListView.builder(
itemCount: organisationsList.length,
itemBuilder: (context, index) {
return Card(
child: ListTile(
leading: Icon(Icons.person),
title: Text(organisationsList[index].name,
style: new TextStyle(fontSize: 18)),
subtitle: Text(organisationsList[index]
.postcode
.toUpperCase()),
// trailing: Icon(Icons.arrow_forward_ios),
// onTap: _chosenOrg(organisationsList[index]),
onTap: () {
Navigator.of(context)
.pop(organisationsList[index]);
},
onLongPress: () {
// show more details about the organisation in a new dialog
var moreInfo = _moreInfoDialog(
context, organisationsList[index]);
moreInfo.whenComplete(null);
},
),
);
},
),
),
),
),
] : [ Container() ],
),
Center(
child: Container(
padding: EdgeInsets.fromLTRB(0, 10, 0, 0),
child: Text("Long press a payee for more info",
style:
TextStyle(fontStyle: FontStyle.italic)),
),
),
]
: [Container()],
),
// help button for if org not listed
// cancel and ok buttons
],
// help button for if org not listed
// cancel and ok buttons
],
// ),
);
);
},
);
},
);
}
}
}

6
lib/common/widgets/popupListView.dart
View file

@ -6,7 +6,6 @@ class PopupListView {
return showDialog<dynamic>(
context: context,
barrierDismissible: true,
builder: (BuildContext context) {
return SimpleDialog(
title: Text(title),
@ -16,7 +15,8 @@ class PopupListView {
);
}
List<Widget> getDialogOptions(context, List<String> options /*, Function onPressed*/) {
List<Widget> getDialogOptions(
context, List<String> options /*, Function onPressed*/) {
var dialogOptionsList = new List<SimpleDialogOption>();
for (var i = 0; i < options.length; i++) {
@ -33,4 +33,4 @@ class PopupListView {
return dialogOptionsList;
}
}
}