Revert "[Gallery] Add Material Study app Rally as an example app (#44907)" (#45279)
This reverts commit 399aebc4b745d3572407b3b38ceea4ada29d2593.
It contained Apache 2.0 licensed files, which aren't allowed in flutter/flutter
diff --git a/examples/flutter_gallery/lib/demo/all.dart b/examples/flutter_gallery/lib/demo/all.dart
index a121dfc..0dfe26b 100644
--- a/examples/flutter_gallery/lib/demo/all.dart
+++ b/examples/flutter_gallery/lib/demo/all.dart
@@ -11,7 +11,6 @@
export 'images_demo.dart';
export 'material/material.dart';
export 'pesto_demo.dart';
-export 'rally_demo.dart';
export 'shrine_demo.dart';
export 'transformations/transformations_demo.dart';
export 'typography_demo.dart';
diff --git a/examples/flutter_gallery/lib/demo/rally/app.dart b/examples/flutter_gallery/lib/demo/rally/app.dart
deleted file mode 100644
index 8e16d99..0000000
--- a/examples/flutter_gallery/lib/demo/rally/app.dart
+++ /dev/null
@@ -1,88 +0,0 @@
-// Copyright 2019-present the Flutter authors. All Rights Reserved.
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-// http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-import 'package:flutter/material.dart';
-
-import 'package:flutter_gallery/demo/rally/colors.dart';
-import 'package:flutter_gallery/demo/rally/home.dart';
-import 'package:flutter_gallery/demo/rally/login.dart';
-
-/// The RallyApp is a MaterialApp with a theme and 2 routes.
-///
-/// The home route is the main page with tabs for sub pages.
-/// The login route is the initial route.
-class RallyApp extends StatelessWidget {
- @override
- Widget build(BuildContext context) {
- return MaterialApp(
- title: 'Rally',
- theme: _buildRallyTheme(),
- home: HomePage(),
- initialRoute: '/login',
- routes: <String, WidgetBuilder>{
- '/login': (BuildContext context) => LoginPage(),
- },
- );
- }
-
- ThemeData _buildRallyTheme() {
- final ThemeData base = ThemeData.dark();
- return ThemeData(
- scaffoldBackgroundColor: RallyColors.primaryBackground,
- primaryColor: RallyColors.primaryBackground,
- textTheme: _buildRallyTextTheme(base.textTheme),
- inputDecorationTheme: InputDecorationTheme(
- labelStyle: const TextStyle(
- color: RallyColors.gray,
- fontWeight: FontWeight.w500,
- ),
- filled: true,
- fillColor: RallyColors.inputBackground,
- focusedBorder: InputBorder.none,
- ),
- );
- }
-
- TextTheme _buildRallyTextTheme(TextTheme base) {
- return base
- .copyWith(
- body1: base.body1.copyWith(
- fontFamily: 'Roboto Condensed',
- fontSize: 14,
- fontWeight: FontWeight.w400,
- ),
- body2: base.body2.copyWith(
- fontFamily: 'Eczar',
- fontSize: 40,
- fontWeight: FontWeight.w400,
- letterSpacing: 1.4,
- ),
- button: base.button.copyWith(
- fontFamily: 'Roboto Condensed',
- fontWeight: FontWeight.w700,
- letterSpacing: 2.8,
- ),
- headline: base.body2.copyWith(
- fontFamily: 'Eczar',
- fontSize: 40,
- fontWeight: FontWeight.w600,
- letterSpacing: 1.4,
- ),
- )
- .apply(
- displayColor: Colors.white,
- bodyColor: Colors.white,
- );
- }
-}
diff --git a/examples/flutter_gallery/lib/demo/rally/charts/line_chart.dart b/examples/flutter_gallery/lib/demo/rally/charts/line_chart.dart
deleted file mode 100644
index 65a985e..0000000
--- a/examples/flutter_gallery/lib/demo/rally/charts/line_chart.dart
+++ /dev/null
@@ -1,187 +0,0 @@
-// Copyright 2019-present the Flutter authors. All Rights Reserved.
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-// http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-
-import 'package:flutter/material.dart';
-
-import 'package:flutter_gallery/demo/rally/colors.dart';
-import 'package:flutter_gallery/demo/rally/data.dart';
-
-class RallyLineChart extends StatelessWidget {
- const RallyLineChart({ this.events = const <DetailedEventData>[] }) : assert(events != null);
-
- final List<DetailedEventData> events;
-
- @override
- Widget build(BuildContext context) {
- return CustomPaint(painter: RallyLineChartPainter(Theme.of(context).textTheme.body1, events));
- }
-}
-
-class RallyLineChartPainter extends CustomPainter {
- RallyLineChartPainter(this.labelStyle, this.events);
-
- final TextStyle labelStyle;
-
- // Events to plot on the line as points.
- final List<DetailedEventData> events;
-
- // Number of days to plot.
- // This is hardcoded to reflect the dummy data, but would be dynamic in a real
- // app.
- final int numDays = 52;
-
- // Beginning of window. The end is this plus numDays.
- // This is hardcoded to reflect the dummy data, but would be dynamic in a real
- // app.
- final DateTime startDate = DateTime.utc(2018, 12, 1);
-
- // Ranges uses to lerp the pixel points.
- // This is hardcoded to reflect the dummy data, but would be dynamic in a real
- // app.
- final double maxAmount = 3000; // minAmount is assumed to be 0
-
- // The number of milliseconds in a day. This is the inherit period fot the
- // points in this line.
- static const int millisInDay = 24 * 60 * 60 * 1000;
-
- // Amount to shift the tick drawing by so that the Sunday ticks do not start
- // on the edge.
- final int tickShift = 3;
-
- // Arbitrary unit of space for absolute positioned painting.
- final double space = 16;
-
- @override
- void paint(Canvas canvas, Size size) {
- final double ticksTop = size.height - space * 5;
- final double labelsTop = size.height - space * 2;
- _drawLine(
- canvas,
- Rect.fromLTWH(0, 0, size.width, ticksTop),
- );
- _drawXAxisTicks(
- canvas,
- Rect.fromLTWH(0, ticksTop, size.width, labelsTop - ticksTop),
- );
- _drawXAxisLabels(
- canvas,
- Rect.fromLTWH(0, labelsTop, size.width, size.height - labelsTop),
- );
- }
-
- // Since we're only using fixed dummy data, we can set this to false. In a
- // real app we would have the data as part of the state and repaint when it's
- // changed.
- @override
- bool shouldRepaint(CustomPainter oldDelegate) => false;
-
- void _drawLine(Canvas canvas, Rect rect) {
- final Paint linePaint = Paint()
- ..color = RallyColors.accountColor(2)
- ..style = PaintingStyle.stroke
- ..strokeWidth = 2;
-
- // Arbitrary value for the first point. In a real app, a wider range of
- // points would be used that go beyond the boundaries of the screen.
- double lastAmount = 800;
-
- // Try changing this value between 1, 7, 15, etc.
- const int smoothing = 7;
-
- // Align the points with equal deltas (1 day) as a cumulative sum.
- int startMillis = startDate.millisecondsSinceEpoch;
- final List<Offset> points = <Offset>[
- Offset(0, (maxAmount - lastAmount) / maxAmount * rect.height)
- ];
- for (int i = 0; i < numDays + smoothing; i++) {
- final int endMillis = startMillis + millisInDay * 1;
- final List<DetailedEventData> filteredEvents = events.where(
- (DetailedEventData e) {
- return startMillis <= e.date.millisecondsSinceEpoch && e.date.millisecondsSinceEpoch <= endMillis;
- },
- ).toList();
- lastAmount += sumOf<DetailedEventData>(filteredEvents, (DetailedEventData e) => e.amount);
- final double x = i / numDays * rect.width;
- final double y = (maxAmount - lastAmount) / maxAmount * rect.height;
- points.add(Offset(x, y));
- startMillis = endMillis;
- }
-
- final Path path = Path();
- path.moveTo(points[0].dx, points[0].dy);
- for (int i = 1; i < points.length - smoothing; i += smoothing) {
- final double x1 = points[i].dx;
- final double y1 = points[i].dy;
- final double x2 = (x1 + points[i + smoothing].dx) / 2;
- final double y2 = (y1 + points[i + smoothing].dy) / 2;
- path.quadraticBezierTo(x1, y1, x2, y2);
- }
- canvas.drawPath(path, linePaint);
- }
-
- /// Draw the X-axis increment markers at constant width intervals.
- void _drawXAxisTicks(Canvas canvas, Rect rect) {
- for (int i = 0; i < numDays; i++) {
- final double x = rect.width / numDays * i;
- canvas.drawRect(
- Rect.fromPoints(
- Offset(x, i % 7 == tickShift ? rect.top : rect.center.dy),
- Offset(x, rect.bottom),
- ),
- Paint()
- ..style = PaintingStyle.stroke
- ..strokeWidth = 1
- ..color = RallyColors.gray25,
- );
- }
- }
-
- /// Set X-axis labels under the X-axis increment markers.
- void _drawXAxisLabels(Canvas canvas, Rect rect) {
- final TextStyle selectedLabelStyle = labelStyle.copyWith(
- fontWeight: FontWeight.w700,
- );
- final TextStyle unselectedLabelStyle = labelStyle.copyWith(
- fontWeight: FontWeight.w700,
- color: RallyColors.gray25,
- );
-
- final TextPainter leftLabel = TextPainter(
- text: TextSpan(text: 'AUGUST 2019', style: unselectedLabelStyle),
- textDirection: TextDirection.ltr,
- );
- leftLabel.layout();
- leftLabel.paint(canvas, Offset(rect.left + space / 2, rect.center.dy));
-
- final TextPainter centerLabel = TextPainter(
- text: TextSpan(text: 'SEPTEMBER 2019', style: selectedLabelStyle),
- textDirection: TextDirection.ltr,
- );
- centerLabel.layout();
- final double x = (rect.width - centerLabel.width) / 2;
- final double y = rect.center.dy;
- centerLabel.paint(canvas, Offset(x, y));
-
- final TextPainter rightLabel = TextPainter(
- text: TextSpan(text: 'OCTOBER 2019', style: unselectedLabelStyle),
- textDirection: TextDirection.ltr,
- );
- rightLabel.layout();
- rightLabel.paint(
- canvas,
- Offset(rect.right - centerLabel.width - space / 2, rect.center.dy),
- );
- }
-}
diff --git a/examples/flutter_gallery/lib/demo/rally/charts/pie_chart.dart b/examples/flutter_gallery/lib/demo/rally/charts/pie_chart.dart
deleted file mode 100644
index 3834d94..0000000
--- a/examples/flutter_gallery/lib/demo/rally/charts/pie_chart.dart
+++ /dev/null
@@ -1,258 +0,0 @@
-// Copyright 2019-present the Flutter authors. All Rights Reserved.
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-// http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-import 'dart:math';
-
-import 'package:flutter/material.dart';
-
-import 'package:flutter_gallery/demo/rally/colors.dart';
-import 'package:flutter_gallery/demo/rally/data.dart';
-import 'package:flutter_gallery/demo/rally/formatters.dart';
-
-/// A colored piece of the [RallyPieChart].
-class RallyPieChartSegment {
- const RallyPieChartSegment({ this.color, this.value });
-
- final Color color;
- final double value;
-}
-
-List<RallyPieChartSegment> buildSegmentsFromAccountItems(
- List<AccountData> items) {
- return List<RallyPieChartSegment>.generate(
- items.length,
- (int i) {
- return RallyPieChartSegment(
- color: RallyColors.accountColor(i),
- value: items[i].primaryAmount,
- );
- },
- );
-}
-
-List<RallyPieChartSegment> buildSegmentsFromBillItems(List<BillData> items) {
- return List<RallyPieChartSegment>.generate(
- items.length,
- (int i) {
- return RallyPieChartSegment(
- color: RallyColors.billColor(i),
- value: items[i].primaryAmount,
- );
- },
- );
-}
-
-List<RallyPieChartSegment> buildSegmentsFromBudgetItems(
- List<BudgetData> items) {
- return List<RallyPieChartSegment>.generate(
- items.length,
- (int i) {
- return RallyPieChartSegment(
- color: RallyColors.budgetColor(i),
- value: items[i].primaryAmount - items[i].amountUsed,
- );
- },
- );
-}
-
-/// An animated circular pie chart to represent pieces of a whole, which can
-/// have empty space.
-class RallyPieChart extends StatefulWidget {
- const RallyPieChart({ this.heroLabel, this.heroAmount, this.wholeAmount, this.segments });
-
- final String heroLabel;
- final double heroAmount;
- final double wholeAmount;
- final List<RallyPieChartSegment> segments;
-
- @override
- _RallyPieChartState createState() => _RallyPieChartState();
-}
-
-class _RallyPieChartState extends State<RallyPieChart>
- with SingleTickerProviderStateMixin {
- AnimationController controller;
- Animation<double> animation;
-
- @override
- void initState() {
- super.initState();
- controller = AnimationController(
- duration: const Duration(milliseconds: 600),
- vsync: this,
- );
- animation = CurvedAnimation(
- parent: TweenSequence<double>(<TweenSequenceItem<double>>[
- TweenSequenceItem<double>(
- tween: Tween<double>(begin: 0, end: 0),
- weight: 1,
- ),
- TweenSequenceItem<double>(
- tween: Tween<double>(begin: 0, end: 1),
- weight: 1.5,
- ),
- ]).animate(controller),
- curve: Curves.decelerate);
- controller.forward();
- }
-
- @override
- void dispose() {
- controller.dispose();
- super.dispose();
- }
-
- @override
- Widget build(BuildContext context) {
- return _AnimatedRallyPieChart(
- animation: animation,
- centerLabel: widget.heroLabel,
- centerAmount: widget.heroAmount,
- total: widget.wholeAmount,
- segments: widget.segments,
- );
- }
-}
-
-class _AnimatedRallyPieChart extends AnimatedWidget {
- const _AnimatedRallyPieChart({
- Key key,
- this.animation,
- this.centerLabel,
- this.centerAmount,
- this.total,
- this.segments,
- }) : super(key: key, listenable: animation);
-
- final Animation<double> animation;
- final String centerLabel;
- final double centerAmount;
- final double total;
- final List<RallyPieChartSegment> segments;
-
- @override
- Widget build(BuildContext context) {
- final TextStyle labelTextStyle = Theme.of(context).textTheme.body1.copyWith(
- fontSize: 14,
- letterSpacing: 0.5,
- );
-
- return DecoratedBox(
- decoration: _RallyPieChartOutlineDecoration(
- maxFraction: animation.value,
- total: total,
- segments: segments,
- ),
- child: SizedBox(
- height: 300,
- child: Center(
- child: Column(
- mainAxisAlignment: MainAxisAlignment.center,
- children: <Widget>[
- Text(
- centerLabel,
- style: labelTextStyle,
- ),
- Text(
- usdWithSignFormat.format(centerAmount),
- style: Theme.of(context).textTheme.headline,
- ),
- ],
- ),
- ),
- ),
- );
- }
-}
-
-class _RallyPieChartOutlineDecoration extends Decoration {
- const _RallyPieChartOutlineDecoration({this.maxFraction, this.total, this.segments});
-
- final double maxFraction;
- final double total;
- final List<RallyPieChartSegment> segments;
-
- @override
- BoxPainter createBoxPainter([VoidCallback onChanged]) {
- return _RallyPieChartOutlineBoxPainter(
- maxFraction: maxFraction,
- wholeAmount: total,
- segments: segments,
- );
- }
-}
-
-class _RallyPieChartOutlineBoxPainter extends BoxPainter {
- _RallyPieChartOutlineBoxPainter({this.maxFraction, this.wholeAmount, this.segments});
-
- final double maxFraction;
- final double wholeAmount;
- final List<RallyPieChartSegment> segments;
- static const double wholeRadians = 2 * pi;
- static const double spaceRadians = wholeRadians / 180;
-
- @override
- void paint(Canvas canvas, Offset offset, ImageConfiguration configuration) {
- // Create two padded reacts to draw arcs in: one for colored arcs and one for
- // inner bg arc.
- const double strokeWidth = 4;
- final double outerRadius = min(
- configuration.size.width,
- configuration.size.height,
- ) / 2;
- final Rect outerRect = Rect.fromCircle(
- center: configuration.size.center(Offset.zero),
- radius: outerRadius - strokeWidth * 3,
- );
- final Rect innerRect = Rect.fromCircle(
- center: configuration.size.center(Offset.zero),
- radius: outerRadius - strokeWidth * 4,
- );
-
- // Paint each arc with spacing.
- double cumulativeSpace = 0;
- double cumulativeTotal = 0;
- for (RallyPieChartSegment segment in segments) {
- final Paint paint = Paint()..color = segment.color;
- final double startAngle = _calculateStartAngle(cumulativeTotal, cumulativeSpace);
- final double sweepAngle = _calculateSweepAngle(segment.value, 0);
- canvas.drawArc(outerRect, startAngle, sweepAngle, true, paint);
- cumulativeTotal += segment.value;
- cumulativeSpace += spaceRadians;
- }
-
- // Paint any remaining space black (e.g. budget amount remaining).
- final double remaining = wholeAmount - cumulativeTotal;
- if (remaining > 0) {
- final Paint paint = Paint()..color = Colors.black;
- final double startAngle = _calculateStartAngle(cumulativeTotal, spaceRadians * segments.length);
- final double sweepAngle = _calculateSweepAngle(remaining, -spaceRadians);
- canvas.drawArc(outerRect, startAngle, sweepAngle, true, paint);
- }
-
- // Paint a smaller inner circle to cover the painted arcs, so they are
- // display as segments.
- final Paint bgPaint = Paint()..color = RallyColors.primaryBackground;
- canvas.drawArc(innerRect, 0, 2 * pi, true, bgPaint);
- }
-
- double _calculateAngle(double amount, double offset) {
- final double wholeMinusSpacesRadians = wholeRadians - (segments.length * spaceRadians);
- return maxFraction * (amount / wholeAmount * wholeMinusSpacesRadians + offset);
- }
-
- double _calculateStartAngle(double total, double offset) => _calculateAngle(total, offset) - pi / 2;
-
- double _calculateSweepAngle(double total, double offset) => _calculateAngle(total, offset);
-}
diff --git a/examples/flutter_gallery/lib/demo/rally/charts/vertical_fraction_bar.dart b/examples/flutter_gallery/lib/demo/rally/charts/vertical_fraction_bar.dart
deleted file mode 100644
index 803487b..0000000
--- a/examples/flutter_gallery/lib/demo/rally/charts/vertical_fraction_bar.dart
+++ /dev/null
@@ -1,44 +0,0 @@
-// Copyright 2019-present the Flutter authors. All Rights Reserved.
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-// http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-import 'package:flutter/material.dart';
-
-class VerticalFractionBar extends StatelessWidget {
- const VerticalFractionBar({ this.color, this.fraction });
-
- final Color color;
- final double fraction;
-
- @override
- Widget build(BuildContext context) {
- return SizedBox(
- height: 32,
- width: 4,
- child: Column(
- children: <Widget>[
- SizedBox(
- height: (1 - fraction) * 32,
- child: Container(
- color: Colors.black,
- ),
- ),
- SizedBox(
- height: fraction * 32,
- child: Container(color: color),
- ),
- ],
- ),
- );
- }
-}
diff --git a/examples/flutter_gallery/lib/demo/rally/colors.dart b/examples/flutter_gallery/lib/demo/rally/colors.dart
deleted file mode 100644
index cc4cf32..0000000
--- a/examples/flutter_gallery/lib/demo/rally/colors.dart
+++ /dev/null
@@ -1,69 +0,0 @@
-// Copyright 2019-present the Flutter authors. All Rights Reserved.
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-// http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-import 'dart:ui';
-
-/// Most color assignments in Rally are not like the the typical color
-/// assignments that are common in other apps. Instead of primarily mapping to
-/// component type and part, they are assigned round robin based on layout.
-class RallyColors {
- static const List<Color> accountColors = <Color>[
- Color(0xFF005D57),
- Color(0xFF04B97F),
- Color(0xFF37EFBA),
- Color(0xFF007D51),
- ];
-
- static const List<Color> billColors = <Color>[
- Color(0xFFFFDC78),
- Color(0xFFFF6951),
- Color(0xFFFFD7D0),
- Color(0xFFFFAC12),
- ];
-
- static const List<Color> budgetColors = <Color>[
- Color(0xFFB2F2FF),
- Color(0xFFB15DFF),
- Color(0xFF72DEFF),
- Color(0xFF0082FB),
- ];
-
- static const Color gray = Color(0xFFD8D8D8);
- static const Color gray60 = Color(0x99D8D8D8);
- static const Color gray25 = Color(0x40D8D8D8);
- static const Color white60 = Color(0x99FFFFFF);
- static const Color primaryBackground = Color(0xFF33333D);
- static const Color inputBackground = Color(0xFF26282F);
- static const Color cardBackground = Color(0x03FEFEFE);
-
- /// Convenience method to get a single account color with position i.
- static Color accountColor(int i) {
- return cycledColor(accountColors, i);
- }
-
- /// Convenience method to get a single bill color with position i.
- static Color billColor(int i) {
- return cycledColor(billColors, i);
- }
-
- /// Convenience method to get a single budget color with position i.
- static Color budgetColor(int i) {
- return cycledColor(budgetColors, i);
- }
-
- /// Gets a color from a list that is considered to be infinitely repeating.
- static Color cycledColor(List<Color> colors, int i) {
- return colors[i % colors.length];
- }
-}
diff --git a/examples/flutter_gallery/lib/demo/rally/data.dart b/examples/flutter_gallery/lib/demo/rally/data.dart
deleted file mode 100644
index ff681a8..0000000
--- a/examples/flutter_gallery/lib/demo/rally/data.dart
+++ /dev/null
@@ -1,228 +0,0 @@
-// Copyright 2019-present the Flutter authors. All Rights Reserved.
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-// http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-/// Calculates the sum of the primary amounts of a list of [AccountData].
-double sumAccountDataPrimaryAmount(List<AccountData> items) => sumOf<AccountData>(items, (AccountData item) => item.primaryAmount);
-
-/// Calculates the sum of the primary amounts of a list of [BillData].
-double sumBillDataPrimaryAmount(List<BillData> items) => sumOf<BillData>(items, (BillData item) => item.primaryAmount);
-
-/// Calculates the sum of the primary amounts of a list of [BudgetData].
-double sumBudgetDataPrimaryAmount(List<BudgetData> items) => sumOf<BudgetData>(items, (BudgetData item) => item.primaryAmount);
-
-/// Calculates the sum of the amounts used of a list of [BudgetData].
-double sumBudgetDataAmountUsed(List<BudgetData> items) => sumOf<BudgetData>(items, (BudgetData item) => item.amountUsed);
-
-/// Utility function to sum up values in a list.
-double sumOf<T>(List<T> list, double getValue(T elt)) {
- double sum = 0;
- for (T elt in list)
- sum += getValue(elt);
- return sum;
-}
-
-
-/// A data model for an account.
-///
-/// The [primaryAmount] is the balance of the account in USD.
-class AccountData {
- const AccountData({this.name, this.primaryAmount, this.accountNumber});
-
- /// The display name of this entity.
- final String name;
-
- // The primary amount or value of this entity.
- final double primaryAmount;
-
- /// The full displayable account number.
- final String accountNumber;
-}
-
-/// A data model for a bill.
-///
-/// The [primaryAmount] is the amount due in USD.
-class BillData {
- const BillData({this.name, this.primaryAmount, this.dueDate});
-
- /// The display name of this entity.
- final String name;
-
- // The primary amount or value of this entity.
- final double primaryAmount;
-
- /// The due date of this bill.
- final String dueDate;
-}
-
-/// A data model for a budget.
-///
-/// The [primaryAmount] is the budget cap in USD.
-class BudgetData {
- const BudgetData({this.name, this.primaryAmount, this.amountUsed});
-
- /// The display name of this entity.
- final String name;
-
- // The primary amount or value of this entity.
- final double primaryAmount;
-
- /// Amount of the budget that is consumed or used.
- final double amountUsed;
-}
-
-class DetailedEventData {
- const DetailedEventData({
- this.title,
- this.date,
- this.amount,
- });
-
- final String title;
- final DateTime date;
- final double amount;
-}
-
-/// Class to return dummy data lists.
-///
-/// In a real app, this might be replaced with some asynchronous service.
-class DummyDataService {
- static List<AccountData> getAccountDataList() {
- return <AccountData>[
- const AccountData(
- name: 'Checking',
- primaryAmount: 2215.13,
- accountNumber: '1234561234',
- ),
- const AccountData(
- name: 'Home Savings',
- primaryAmount: 8678.88,
- accountNumber: '8888885678',
- ),
- const AccountData(
- name: 'Car Savings',
- primaryAmount: 987.48,
- accountNumber: '8888889012',
- ),
- const AccountData(
- name: 'Vacation',
- primaryAmount: 253,
- accountNumber: '1231233456',
- ),
- ];
- }
-
- static List<DetailedEventData> getDetailedEventItems() {
- return <DetailedEventData>[
- DetailedEventData(
- title: 'Genoe',
- date: DateTime.utc(2019, 1, 24),
- amount: -16.54,
- ),
- DetailedEventData(
- title: 'Fortnightly Subscribe',
- date: DateTime.utc(2019, 1, 5),
- amount: -12.54,
- ),
- DetailedEventData(
- title: 'Circle Cash',
- date: DateTime.utc(2019, 1, 5),
- amount: 365.65,
- ),
- DetailedEventData(
- title: 'Crane Hospitality',
- date: DateTime.utc(2019, 1, 4),
- amount: -705.13,
- ),
- DetailedEventData(
- title: 'ABC Payroll',
- date: DateTime.utc(2018, 12, 15),
- amount: 1141.43,
- ),
- DetailedEventData(
- title: 'Shrine',
- date: DateTime.utc(2018, 12, 15),
- amount: -88.88,
- ),
- DetailedEventData(
- title: 'Foodmates',
- date: DateTime.utc(2018, 12, 4),
- amount: -11.69,
- ),
- ];
- }
-
- static List<BillData> getBillDataList() {
- return <BillData>[
- const BillData(
- name: 'RedPay Credit',
- primaryAmount: 45.36,
- dueDate: 'Jan 29',
- ),
- const BillData(
- name: 'Rent',
- primaryAmount: 1200,
- dueDate: 'Feb 9',
- ),
- const BillData(
- name: 'TabFine Credit',
- primaryAmount: 87.33,
- dueDate: 'Feb 22',
- ),
- const BillData(
- name: 'ABC Loans',
- primaryAmount: 400,
- dueDate: 'Feb 29',
- ),
- ];
- }
-
- static List<BudgetData> getBudgetDataList() {
- return <BudgetData>[
- const BudgetData(
- name: 'Coffee Shops',
- primaryAmount: 70,
- amountUsed: 45.49,
- ),
- const BudgetData(
- name: 'Groceries',
- primaryAmount: 170,
- amountUsed: 16.45,
- ),
- const BudgetData(
- name: 'Restaurants',
- primaryAmount: 170,
- amountUsed: 123.25,
- ),
- const BudgetData(
- name: 'Clothing',
- primaryAmount: 70,
- amountUsed: 19.45,
- ),
- ];
- }
-
- static List<String> getSettingsTitles() {
- return <String>[
- 'Manage Accounts',
- 'Tax Documents',
- 'Passcode and Touch ID',
- 'Notifications',
- 'Personal Information',
- 'Paperless Settings',
- 'Find ATMs',
- 'Help',
- 'Sign out',
- ];
- }
-}
diff --git a/examples/flutter_gallery/lib/demo/rally/finance.dart b/examples/flutter_gallery/lib/demo/rally/finance.dart
deleted file mode 100644
index 03bcec4..0000000
--- a/examples/flutter_gallery/lib/demo/rally/finance.dart
+++ /dev/null
@@ -1,330 +0,0 @@
-// Copyright 2019-present the Flutter authors. All Rights Reserved.
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-// http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-import 'package:flutter/material.dart';
-
-import 'package:flutter_gallery/demo/rally/charts/pie_chart.dart';
-import 'package:flutter_gallery/demo/rally/charts/line_chart.dart';
-import 'package:flutter_gallery/demo/rally/charts/vertical_fraction_bar.dart';
-import 'package:flutter_gallery/demo/rally/colors.dart';
-import 'package:flutter_gallery/demo/rally/data.dart';
-import 'package:flutter_gallery/demo/rally/formatters.dart';
-
-class FinancialEntityView extends StatelessWidget {
- const FinancialEntityView({
- this.heroLabel,
- this.heroAmount,
- this.wholeAmount,
- this.segments,
- this.financialEntityCards,
- }) : assert(segments.length == financialEntityCards.length);
-
- /// The amounts to assign each item.
- final List<RallyPieChartSegment> segments;
- final String heroLabel;
- final double heroAmount;
- final double wholeAmount;
- final List<FinancialEntityCategoryView> financialEntityCards;
-
- @override
- Widget build(BuildContext context) {
- return Column(
- children: <Widget>[
- RallyPieChart(
- heroLabel: heroLabel,
- heroAmount: heroAmount,
- wholeAmount: wholeAmount,
- segments: segments,
- ),
- SizedBox(
- height: 1,
- child: Container(
- color: const Color(0xA026282F),
- ),
- ),
- ListView(shrinkWrap: true, children: financialEntityCards),
- ],
- );
- }
-}
-
-/// A reusable widget to show balance information of a single entity as a card.
-class FinancialEntityCategoryView extends StatelessWidget {
- const FinancialEntityCategoryView({
- @required this.indicatorColor,
- @required this.indicatorFraction,
- @required this.title,
- @required this.subtitle,
- @required this.amount,
- @required this.suffix,
- });
-
- final Color indicatorColor;
- final double indicatorFraction;
- final String title;
- final String subtitle;
- final double amount;
- final Widget suffix;
-
- @override
- Widget build(BuildContext context) {
- return FlatButton(
- onPressed: () {
- Navigator.push(
- context,
- MaterialPageRoute<FinancialEntityCategoryDetailsPage>(
- builder: (BuildContext context) => FinancialEntityCategoryDetailsPage(),
- ),
- );
- },
- child: SizedBox(
- height: 68,
- child: Column(
- children: <Widget>[
- Expanded(
- child: Row(
- children: <Widget>[
- Padding(
- padding: const EdgeInsets.only(left: 12, right: 12),
- child: VerticalFractionBar(
- color: indicatorColor,
- fraction: indicatorFraction,
- ),
- ),
- Column(
- mainAxisAlignment: MainAxisAlignment.center,
- crossAxisAlignment: CrossAxisAlignment.start,
- children: <Widget>[
- Text(
- title,
- style: Theme.of(context).textTheme.body1.copyWith(fontSize: 16),
- ),
- Text(
- subtitle,
- style: Theme.of(context).textTheme.body1.copyWith(color: RallyColors.gray60),
- ),
- ],
- ),
- const Spacer(),
- Text(
- '\$ ' + usdFormat.format(amount),
- style: Theme.of(context).textTheme.body2.copyWith(fontSize: 20, color: RallyColors.gray),
- ),
- SizedBox(width: 32, child: suffix),
- ],
- ),
- ),
- const Divider(
- height: 1,
- indent: 16,
- endIndent: 16,
- color: Color(0xAA282828),
- ),
- ],
- ),
- ),
- );
- }
-}
-
-/// Data model for [FinancialEntityCategoryView].
-class FinancialEntityCategoryModel {
- const FinancialEntityCategoryModel(
- this.indicatorColor,
- this.indicatorFraction,
- this.title,
- this.subtitle,
- this.usdAmount,
- this.suffix,
- );
-
- final Color indicatorColor;
- final double indicatorFraction;
- final String title;
- final String subtitle;
- final double usdAmount;
- final Widget suffix;
-}
-
-FinancialEntityCategoryView buildFinancialEntityFromAccountData(
- AccountData model,
- int accountDataIndex,
-) {
- return FinancialEntityCategoryView(
- suffix: const Icon(Icons.chevron_right, color: Colors.grey),
- title: model.name,
- subtitle: '• • • • • • ${model.accountNumber.substring(6)}',
- indicatorColor: RallyColors.accountColor(accountDataIndex),
- indicatorFraction: 1,
- amount: model.primaryAmount,
- );
-}
-
-FinancialEntityCategoryView buildFinancialEntityFromBillData(
- BillData model,
- int billDataInex,
-) {
- return FinancialEntityCategoryView(
- suffix: const Icon(Icons.chevron_right, color: Colors.grey),
- title: model.name,
- subtitle: model.dueDate,
- indicatorColor: RallyColors.billColor(billDataInex),
- indicatorFraction: 1,
- amount: model.primaryAmount,
- );
-}
-
-FinancialEntityCategoryView buildFinancialEntityFromBudgetData(
- BudgetData item,
- int budgetDataIndex,
- BuildContext context,
-) {
- final String amountUsed = usdWithSignFormat.format(item.amountUsed);
- final String primaryAmount = usdWithSignFormat.format(item.primaryAmount);
-
- return FinancialEntityCategoryView(
- suffix: Text(
- ' LEFT',
- style: Theme.of(context).textTheme.body1.copyWith(color: RallyColors.gray60, fontSize: 10),
- ),
- title: item.name,
- subtitle: amountUsed + ' / ' + primaryAmount,
- indicatorColor: RallyColors.budgetColor(budgetDataIndex),
- indicatorFraction: item.amountUsed / item.primaryAmount,
- amount: item.primaryAmount - item.amountUsed,
- );
-}
-
-List<FinancialEntityCategoryView> buildAccountDataListViews(
- List<AccountData> items) {
- return List<FinancialEntityCategoryView>.generate(
- items.length,
- (int i) => buildFinancialEntityFromAccountData(items[i], i),
- );
-}
-
-List<FinancialEntityCategoryView> buildBillDataListViews(List<BillData> items) {
- return List<FinancialEntityCategoryView>.generate(
- items.length,
- (int i) => buildFinancialEntityFromBillData(items[i], i),
- );
-}
-
-List<FinancialEntityCategoryView> buildBudgetDataListViews(
- List<BudgetData> items, BuildContext context) {
- return <FinancialEntityCategoryView>[
- for (int i = 0; i < items.length; i++)
- buildFinancialEntityFromBudgetData(items[i], i, context)
- ];
-}
-
-class FinancialEntityCategoryDetailsPage extends StatelessWidget {
- final List<DetailedEventData> items = DummyDataService.getDetailedEventItems();
-
- @override
- Widget build(BuildContext context) {
- final List<_DetailedEventCard> cards = items.map((DetailedEventData detailedEventData) {
- return _DetailedEventCard(
- title: detailedEventData.title,
- subtitle: dateFormat.format(detailedEventData.date),
- amount: detailedEventData.amount,
- );
- }).toList();
-
- return Scaffold(
- appBar: AppBar(
- elevation: 0,
- centerTitle: true,
- title: Text(
- 'Checking',
- style: Theme.of(context).textTheme.body1.copyWith(fontSize: 18),
- ),
- ),
- body: Column(
- children: <Widget>[
- SizedBox(
- height: 200,
- width: double.infinity,
- child: RallyLineChart(events: items),
- ),
- Flexible(
- child: ListView(shrinkWrap: true, children: cards),
- ),
- ],
- ),
- );
- }
-}
-
-class _DetailedEventCard extends StatelessWidget {
- const _DetailedEventCard({
- @required this.title,
- @required this.subtitle,
- @required this.amount,
- });
-
- final String title;
- final String subtitle;
- final double amount;
-
- @override
- Widget build(BuildContext context) {
- final TextTheme textTheme = Theme.of(context).textTheme;
- return FlatButton(
- onPressed: () {},
- child: SizedBox(
- height: 68,
- child: Column(
- children: <Widget>[
- SizedBox(
- height: 67,
- child: Row(
- children: <Widget>[
- Column(
- mainAxisAlignment: MainAxisAlignment.center,
- crossAxisAlignment: CrossAxisAlignment.start,
- children: <Widget>[
- Text(
- title,
- style: textTheme.body1.copyWith(fontSize: 16),
- ),
- Text(
- subtitle,
- style: textTheme.body1.copyWith(color: RallyColors.gray60),
- )
- ],
- ),
- const Spacer(),
- Text(
- '\$${usdFormat.format(amount)}',
- style: textTheme.body2.copyWith(fontSize: 20, color: RallyColors.gray),
- ),
- ],
- ),
- ),
- Padding(
- padding: const EdgeInsets.symmetric(horizontal: 16),
- child: SizedBox(
- height: 1,
- child: Container(
- color: const Color(0xAA282828),
- ),
- ),
- ),
- ],
- ),
- ),
- );
- }
-}
diff --git a/examples/flutter_gallery/lib/demo/rally/formatters.dart b/examples/flutter_gallery/lib/demo/rally/formatters.dart
deleted file mode 100644
index 4fa8ca3..0000000
--- a/examples/flutter_gallery/lib/demo/rally/formatters.dart
+++ /dev/null
@@ -1,19 +0,0 @@
-// Copyright 2019-present the Flutter authors. All Rights Reserved.
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-// http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-import 'package:intl/intl.dart';
-
-NumberFormat usdFormat = NumberFormat.currency(name: '');
-NumberFormat usdWithSignFormat = NumberFormat.currency(name: '\$');
-DateFormat dateFormat = DateFormat('MM-dd-yy');
diff --git a/examples/flutter_gallery/lib/demo/rally/home.dart b/examples/flutter_gallery/lib/demo/rally/home.dart
deleted file mode 100644
index 8b64419..0000000
--- a/examples/flutter_gallery/lib/demo/rally/home.dart
+++ /dev/null
@@ -1,206 +0,0 @@
-// Copyright 2019-present the Flutter authors. All Rights Reserved.
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-// http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-import 'package:flutter/material.dart';
-
-import 'package:flutter_gallery/demo/rally/tabs/accounts.dart';
-import 'package:flutter_gallery/demo/rally/tabs/bills.dart';
-import 'package:flutter_gallery/demo/rally/tabs/budgets.dart';
-import 'package:flutter_gallery/demo/rally/tabs/overview.dart';
-import 'package:flutter_gallery/demo/rally/tabs/settings.dart';
-
-const int tabCount = 5;
-
-class HomePage extends StatefulWidget {
- @override
- _HomePageState createState() => _HomePageState();
-}
-
-class _HomePageState extends State<HomePage>
- with SingleTickerProviderStateMixin {
-
- TabController _tabController;
-
- @override
- void initState() {
- super.initState();
- _tabController = TabController(length: tabCount, vsync: this)
- ..addListener(() {
- // Set state to make sure that the [_RallyTab] widgets get updated when changing tabs.
- setState(() { });
- });
- }
-
- @override
- void dispose() {
- _tabController.dispose();
- super.dispose();
- }
-
- @override
- Widget build(BuildContext context) {
- final ThemeData theme = Theme.of(context);
-
- return Scaffold(
- body: SafeArea(
- child: Column(
- children: <Widget>[
- Theme(
- // This theme effectively removes the default visual touch
- // feedback for tapping a tab, which is replaced with a custom
- // animation.
- data: theme.copyWith(
- splashColor: Colors.transparent,
- highlightColor: Colors.transparent,
- ),
- child: TabBar(
- // Setting isScrollable to true prevents the tabs from being
- // wrapped in [Expanded] widgets, which allows for more
- // flexible sizes and size animations among tabs.
- isScrollable: true,
- labelPadding: EdgeInsets.zero,
- tabs: _buildTabs(theme),
- controller: _tabController,
- // This hides the tab indicator.
- indicatorColor: Colors.transparent,
- ),
- ),
- Expanded(
- child: TabBarView(
- controller: _tabController,
- children: _buildTabViews(),
- ),
- ),
- ],
- ),
- ),
- );
- }
-
- List<Widget> _buildTabs(ThemeData theme) {
- return <Widget>[
- _RallyTab(theme, Icons.pie_chart, 'OVERVIEW', 0, _tabController),
- _RallyTab(theme, Icons.attach_money, 'ACCOUNTS', 1, _tabController),
- _RallyTab(theme, Icons.money_off, 'BILLS', 2, _tabController),
- _RallyTab(theme, Icons.table_chart, 'BUDGETS', 3, _tabController),
- _RallyTab(theme, Icons.settings, 'SETTINGS', 4, _tabController),
- ];
- }
-
- List<Widget> _buildTabViews() {
- return <Widget>[
- OverviewView(),
- AccountsView(),
- BillsView(),
- BudgetsView(),
- SettingsView(),
- ];
- }
-}
-
-class _RallyTab extends StatefulWidget {
- _RallyTab(
- ThemeData theme,
- IconData iconData,
- String title,
- int tabIndex,
- TabController tabController,
- ) : titleText = Text(title, style: theme.textTheme.button),
- isExpanded = tabController.index == tabIndex,
- icon = Icon(iconData);
-
- final Text titleText;
- final Icon icon;
- final bool isExpanded;
-
- @override
- _RallyTabState createState() => _RallyTabState();
-}
-
-class _RallyTabState extends State<_RallyTab>
- with SingleTickerProviderStateMixin {
- Animation<double> _titleSizeAnimation;
- Animation<double> _titleFadeAnimation;
- Animation<double> _iconFadeAnimation;
- AnimationController _controller;
-
- @override
- void initState() {
- super.initState();
- _controller = AnimationController(
- duration: const Duration(milliseconds: 200),
- vsync: this,
- );
- _titleSizeAnimation = _controller.view;
- _titleFadeAnimation = _controller.drive(CurveTween(curve: Curves.easeOut));
- _iconFadeAnimation = _controller.drive(Tween<double>(begin: 0.6, end: 1));
- if (widget.isExpanded) {
- _controller.value = 1;
- }
- }
-
- @override
- void didUpdateWidget(_RallyTab oldWidget) {
- super.didUpdateWidget(oldWidget);
- if (widget.isExpanded) {
- _controller.forward();
- } else {
- _controller.reverse();
- }
- }
-
- @override
- Widget build(BuildContext context) {
- // Calculate the width of each unexpanded tab by counting the number of
- // units and dividing it into the screen width. Each unexpanded tab is 1
- // unit, and there is always 1 expanded tab which is 1 unit + any extra
- // space determined by the multiplier.
- final double width = MediaQuery.of(context).size.width;
- const double expandedTitleWidthMultiplier = 2;
- final double unitWidth = width / (tabCount + expandedTitleWidthMultiplier);
-
- return SizedBox(
- height: 56,
- child: Row(
- children: <Widget>[
- FadeTransition(
- child: SizedBox(
- width: unitWidth,
- child: widget.icon,
- ),
- opacity: _iconFadeAnimation,
- ),
- FadeTransition(
- child: SizeTransition(
- child: SizedBox(
- width: unitWidth * expandedTitleWidthMultiplier,
- child: Center(child: widget.titleText),
- ),
- axis: Axis.horizontal,
- axisAlignment: -1,
- sizeFactor: _titleSizeAnimation,
- ),
- opacity: _titleFadeAnimation,
- ),
- ],
- ),
- );
- }
-
- @override
- void dispose() {
- _controller.dispose();
- super.dispose();
- }
-}
diff --git a/examples/flutter_gallery/lib/demo/rally/login.dart b/examples/flutter_gallery/lib/demo/rally/login.dart
deleted file mode 100644
index c4401e9..0000000
--- a/examples/flutter_gallery/lib/demo/rally/login.dart
+++ /dev/null
@@ -1,91 +0,0 @@
-// Copyright 2019-present the Flutter authors. All Rights Reserved.
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-// http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-import 'package:flutter/material.dart';
-
-class LoginPage extends StatefulWidget {
- @override
- _LoginPageState createState() => _LoginPageState();
-}
-
-class _LoginPageState extends State<LoginPage> {
- final TextEditingController _usernameController = TextEditingController();
- final TextEditingController _passwordController = TextEditingController();
-
- @override
- Widget build(BuildContext context) {
- return Scaffold(
- appBar: AppBar(
- elevation: 0,
- leading: IconButton(
- icon: const BackButtonIcon(),
- tooltip: MaterialLocalizations.of(context).backButtonTooltip,
- onPressed: () {
- Navigator.of(context, rootNavigator: true).pop();
- },
- ),
- ),
- body: SafeArea(
- child: GestureDetector(
- onTap: () {
- Navigator.pop(context);
- },
- child: ListView(
- padding: const EdgeInsets.symmetric(horizontal: 24),
- children: <Widget>[
- Padding(
- padding: const EdgeInsets.symmetric(vertical: 64),
- child: SizedBox(
- height: 160,
- child: Image.asset(
- 'logo.png',
- package: 'rally_assets',
- ),
- ),
- ),
- TextField(
- controller: _usernameController,
- decoration: const InputDecoration(
- labelText: 'Username',
- ),
- ),
- const SizedBox(height: 12),
- TextField(
- controller: _passwordController,
- decoration: const InputDecoration(
- labelText: 'Password',
- ),
- obscureText: true,
- ),
- SizedBox(
- height: 120,
- child: Image.asset(
- 'thumb.png',
- package: 'rally_assets',
- ),
- ),
- ],
- ),
- ),
- ),
- );
- }
-
- @override
- void dispose() {
- _usernameController.dispose();
- _passwordController.dispose();
- super.dispose();
- }
-}
diff --git a/examples/flutter_gallery/lib/demo/rally/main.dart b/examples/flutter_gallery/lib/demo/rally/main.dart
deleted file mode 100644
index 14fd0de..0000000
--- a/examples/flutter_gallery/lib/demo/rally/main.dart
+++ /dev/null
@@ -1,18 +0,0 @@
-// Copyright 2019-present the Flutter authors. All Rights Reserved.
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-// http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-import 'package:flutter/widgets.dart';
-import 'package:flutter_gallery/demo/rally/app.dart';
-
-void main() => runApp(RallyApp());
diff --git a/examples/flutter_gallery/lib/demo/rally/tabs/accounts.dart b/examples/flutter_gallery/lib/demo/rally/tabs/accounts.dart
deleted file mode 100644
index 10ac7c4..0000000
--- a/examples/flutter_gallery/lib/demo/rally/tabs/accounts.dart
+++ /dev/null
@@ -1,36 +0,0 @@
-// Copyright 2019-present the Flutter authors. All Rights Reserved.
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-// http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-import 'package:flutter/widgets.dart';
-
-import 'package:flutter_gallery/demo/rally/data.dart';
-import 'package:flutter_gallery/demo/rally/finance.dart';
-import 'package:flutter_gallery/demo/rally/charts/pie_chart.dart';
-
-/// A page that shows a summary of accounts.
-class AccountsView extends StatelessWidget {
- final List<AccountData> items = DummyDataService.getAccountDataList();
-
- @override
- Widget build(BuildContext context) {
- final double balanceTotal = sumAccountDataPrimaryAmount(items);
- return FinancialEntityView(
- heroLabel: 'Total',
- heroAmount: balanceTotal,
- segments: buildSegmentsFromAccountItems(items),
- wholeAmount: balanceTotal,
- financialEntityCards: buildAccountDataListViews(items),
- );
- }
-}
diff --git a/examples/flutter_gallery/lib/demo/rally/tabs/bills.dart b/examples/flutter_gallery/lib/demo/rally/tabs/bills.dart
deleted file mode 100644
index 2d1053a..0000000
--- a/examples/flutter_gallery/lib/demo/rally/tabs/bills.dart
+++ /dev/null
@@ -1,42 +0,0 @@
-// Copyright 2019-present the Flutter authors. All Rights Reserved.
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-// http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-
-import 'package:flutter/widgets.dart';
-import 'package:flutter_gallery/demo/rally/data.dart';
-import 'package:flutter_gallery/demo/rally/finance.dart';
-import 'package:flutter_gallery/demo/rally/charts/pie_chart.dart';
-
-/// A page that shows a summary of bills.
-class BillsView extends StatefulWidget {
- @override
- _BillsViewState createState() => _BillsViewState();
-}
-
-class _BillsViewState extends State<BillsView>
- with SingleTickerProviderStateMixin {
- final List<BillData> items = DummyDataService.getBillDataList();
-
- @override
- Widget build(BuildContext context) {
- final double dueTotal = sumBillDataPrimaryAmount(items);
- return FinancialEntityView(
- heroLabel: 'Due',
- heroAmount: dueTotal,
- segments: buildSegmentsFromBillItems(items),
- wholeAmount: dueTotal,
- financialEntityCards: buildBillDataListViews(items),
- );
- }
-}
diff --git a/examples/flutter_gallery/lib/demo/rally/tabs/budgets.dart b/examples/flutter_gallery/lib/demo/rally/tabs/budgets.dart
deleted file mode 100644
index f22315c..0000000
--- a/examples/flutter_gallery/lib/demo/rally/tabs/budgets.dart
+++ /dev/null
@@ -1,42 +0,0 @@
-// Copyright 2019-present the Flutter authors. All Rights Reserved.
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-// http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-import 'package:flutter/widgets.dart';
-
-import 'package:flutter_gallery/demo/rally/charts/pie_chart.dart';
-import 'package:flutter_gallery/demo/rally/data.dart';
-import 'package:flutter_gallery/demo/rally/finance.dart';
-
-class BudgetsView extends StatefulWidget {
- @override
- _BudgetsViewState createState() => _BudgetsViewState();
-}
-
-class _BudgetsViewState extends State<BudgetsView>
- with SingleTickerProviderStateMixin {
- final List<BudgetData> items = DummyDataService.getBudgetDataList();
-
- @override
- Widget build(BuildContext context) {
- final double capTotal = sumBudgetDataPrimaryAmount(items);
- final double usedTotal = sumBudgetDataAmountUsed(items);
- return FinancialEntityView(
- heroLabel: 'Left',
- heroAmount: capTotal - usedTotal,
- segments: buildSegmentsFromBudgetItems(items),
- wholeAmount: capTotal,
- financialEntityCards: buildBudgetDataListViews(items, context),
- );
- }
-}
diff --git a/examples/flutter_gallery/lib/demo/rally/tabs/overview.dart b/examples/flutter_gallery/lib/demo/rally/tabs/overview.dart
deleted file mode 100644
index 7d8f1f3..0000000
--- a/examples/flutter_gallery/lib/demo/rally/tabs/overview.dart
+++ /dev/null
@@ -1,151 +0,0 @@
-// Copyright 2019-present the Flutter authors. All Rights Reserved.
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-// http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-import 'dart:math';
-
-import 'package:flutter/material.dart';
-
-import 'package:flutter_gallery/demo/rally/colors.dart';
-import 'package:flutter_gallery/demo/rally/data.dart';
-import 'package:flutter_gallery/demo/rally/finance.dart';
-import 'package:flutter_gallery/demo/rally/formatters.dart';
-
-/// A page that shows a status overview.
-class OverviewView extends StatefulWidget {
- @override
- _OverviewViewState createState() => _OverviewViewState();
-}
-
-class _OverviewViewState extends State<OverviewView> {
- @override
- Widget build(BuildContext context) {
- final List<AccountData> accountDataList = DummyDataService.getAccountDataList();
- final List<BillData> billDataList = DummyDataService.getBillDataList();
- final List<BudgetData> budgetDataList = DummyDataService.getBudgetDataList();
-
- return Padding(
- padding: const EdgeInsets.symmetric(horizontal: 16, vertical: 8),
- child: ListView(
- children: <Widget>[
- _AlertsView(),
- const SizedBox(height: 16),
- _FinancialView(
- title: 'Accounts',
- total: sumAccountDataPrimaryAmount(accountDataList),
- financialItemViews: buildAccountDataListViews(accountDataList),
- ),
- const SizedBox(height: 16),
- _FinancialView(
- title: 'Bills',
- total: sumBillDataPrimaryAmount(billDataList),
- financialItemViews: buildBillDataListViews(billDataList),
- ),
- const SizedBox(height: 16),
- _FinancialView(
- title: 'Budgets',
- total: sumBudgetDataPrimaryAmount(budgetDataList),
- financialItemViews:
- buildBudgetDataListViews(budgetDataList, context),
- ),
- const SizedBox(height: 16),
- ],
- ),
- );
- }
-}
-
-class _AlertsView extends StatelessWidget {
- @override
- Widget build(BuildContext context) {
- return Container(
- padding: const EdgeInsets.only(left: 16, top: 4, bottom: 4),
- color: RallyColors.cardBackground,
- child: Column(
- children: <Widget>[
- Row(
- mainAxisAlignment: MainAxisAlignment.spaceBetween,
- children: <Widget>[
- const Text('Alerts'),
- FlatButton(
- onPressed: () {},
- child: const Text('SEE ALL'),
- textColor: Colors.white,
- ),
- ],
- ),
- Container(color: RallyColors.primaryBackground, height: 1),
- Row(
- mainAxisAlignment: MainAxisAlignment.spaceBetween,
- children: <Widget>[
- const Expanded(
- child: Text('Heads up, you’ve used up 90% of your Shopping budget for this month.'),
- ),
- SizedBox(
- width: 100,
- child: Align(
- alignment: Alignment.topRight,
- child: IconButton(
- onPressed: () {},
- icon: Icon(Icons.sort, color: RallyColors.white60),
- ),
- ),
- ),
- ],
- ),
- ],
- ),
- );
- }
-}
-
-class _FinancialView extends StatelessWidget {
- const _FinancialView({this.title, this.total, this.financialItemViews});
-
- final String title;
- final double total;
- final List<FinancialEntityCategoryView> financialItemViews;
-
- @override
- Widget build(BuildContext context) {
- final ThemeData theme = Theme.of(context);
- return Container(
- color: RallyColors.cardBackground,
- child: Column(
- crossAxisAlignment: CrossAxisAlignment.stretch,
- children: <Widget>[
- Padding(
- padding: const EdgeInsets.all(16),
- child: Text(title),
- ),
- Padding(
- padding: const EdgeInsets.only(left: 16, right: 16),
- child: Text(
- usdWithSignFormat.format(total),
- style: theme.textTheme.body2.copyWith(
- fontSize: 44,
- fontWeight: FontWeight.w600,
- ),
- ),
- ),
- ...financialItemViews.sublist(0, min(financialItemViews.length, 3)),
- FlatButton(
- child: const Text('SEE ALL'),
- textColor: Colors.white,
- onPressed: () {},
- ),
- ],
- ),
- );
- }
-}
diff --git a/examples/flutter_gallery/lib/demo/rally/tabs/settings.dart b/examples/flutter_gallery/lib/demo/rally/tabs/settings.dart
deleted file mode 100644
index 4883f87..0000000
--- a/examples/flutter_gallery/lib/demo/rally/tabs/settings.dart
+++ /dev/null
@@ -1,59 +0,0 @@
-// Copyright 2019-present the Flutter authors. All Rights Reserved.
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-// http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-import 'package:flutter/material.dart';
-
-import 'package:flutter_gallery/demo/rally/data.dart';
-import 'package:flutter_gallery/demo/rally/login.dart';
-
-class SettingsView extends StatefulWidget {
- @override
- _SettingsViewState createState() => _SettingsViewState();
-}
-
-class _SettingsViewState extends State<SettingsView> {
- List<Widget> items = DummyDataService.getSettingsTitles()
- .map((String title) => _SettingsItem(title))
- .toList();
-
- @override
- Widget build(BuildContext context) {
- return ListView(children: items);
- }
-}
-
-class _SettingsItem extends StatelessWidget {
- const _SettingsItem(this.title);
-
- final String title;
-
- @override
- Widget build(BuildContext context) {
- return FlatButton(
- textColor: Colors.white,
- child: SizedBox(
- height: 60,
- child: Row(children: <Widget>[
- Text(title),
- ]),
- ),
- onPressed: () {
- Navigator.push<void>(
- context,
- MaterialPageRoute<void>(builder: (BuildContext context) => LoginPage()),
- );
- },
- );
- }
-}
diff --git a/examples/flutter_gallery/lib/demo/rally_demo.dart b/examples/flutter_gallery/lib/demo/rally_demo.dart
deleted file mode 100644
index 6ff0df2..0000000
--- a/examples/flutter_gallery/lib/demo/rally_demo.dart
+++ /dev/null
@@ -1,15 +0,0 @@
-// Copyright 2019 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-import 'package:flutter/material.dart';
-import 'package:flutter_gallery/demo/rally/app.dart';
-
-class RallyDemo extends StatelessWidget {
- const RallyDemo({ Key key }) : super(key: key);
-
- static const String routeName = '/rally'; // Used by the Gallery app.
-
- @override
- Widget build(BuildContext context) => RallyApp();
-}
diff --git a/examples/flutter_gallery/lib/gallery/demos.dart b/examples/flutter_gallery/lib/gallery/demos.dart
index 3a8a315..2756ae9 100644
--- a/examples/flutter_gallery/lib/gallery/demos.dart
+++ b/examples/flutter_gallery/lib/gallery/demos.dart
@@ -139,14 +139,6 @@
routeName: PestoDemo.routeName,
buildRoute: (BuildContext context) => const PestoDemo(),
),
- GalleryDemo(
- title: 'Rally',
- subtitle: 'A personal finance app',
- icon: GalleryIcons.data_table,
- category: _kDemos,
- routeName: RallyDemo.routeName,
- buildRoute: (BuildContext context) => const RallyDemo(),
- ),
// Style
GalleryDemo(
diff --git a/examples/flutter_gallery/pubspec.yaml b/examples/flutter_gallery/pubspec.yaml
index a16a272..cae94dd 100644
--- a/examples/flutter_gallery/pubspec.yaml
+++ b/examples/flutter_gallery/pubspec.yaml
@@ -17,7 +17,6 @@
video_player: 0.10.2+5
scoped_model: 1.0.1
shrine_images: 1.1.2
- rally_assets: 1.0.0
# Also update dev/benchmarks/complex_layout/pubspec.yaml
# and dev/benchmarks/macrobenchmarks/pubspec.yaml
@@ -204,8 +203,6 @@
- packages/shrine_images/35-0.jpg
- packages/shrine_images/36-0.jpg
- packages/shrine_images/37-0.jpg
- - packages/rally_assets/logo.png
- - packages/rally_assets/thumb.png
fonts:
- family: Raleway
@@ -267,21 +264,5 @@
- asset: packages/flutter_gallery_assets/fonts/merriweather/Merriweather-Italic.ttf
- asset: packages/flutter_gallery_assets/fonts/merriweather/Merriweather-Regular.ttf
- asset: packages/flutter_gallery_assets/fonts/merriweather/Merriweather-Light.ttf
- - family: Roboto Condensed
- fonts:
- - asset: packages/rally_assets/RobotoCondensed-Light.ttf
- weight: 400
- - asset: packages/rally_assets/RobotoCondensed-Regular.ttf
- weight: 500
- - asset: packages/rally_assets/RobotoCondensed-Bold.ttf
- weight: 700
- - family: Eczar
- fonts:
- - asset: packages/rally_assets/Eczar-Regular.ttf
- weight: 400
- - asset: packages/rally_assets/Eczar-SemiBold.ttf
- weight: 600
- - asset: packages/rally_assets/Eczar-Bold.ttf
- weight: 700
-# PUBSPEC CHECKSUM: de7e
+# PUBSPEC CHECKSUM: 1e1b
