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Bugfixes, finished filter rework

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This commit is contained in:
Anton Stubenbord
2022-12-14 00:53:42 +01:00
parent 3dc590baa2
commit f001059401
20 changed files with 566 additions and 804 deletions
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15
lib/core/widgets/coming_soon_placeholder.dart
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@@ -1,15 +0,0 @@
import 'package:flutter/material.dart';
class ComingSoon extends StatelessWidget {
const ComingSoon({super.key});
@override
Widget build(BuildContext context) {
return Center(
child: Text(
"Coming Soon\u2122",
style: Theme.of(context).textTheme.titleLarge,
),
);
}
}

77
lib/core/widgets/confirm_button.dart
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@@ -1,77 +0,0 @@
import 'dart:math' as math;
import 'dart:ui';
import 'package:flutter/material.dart';
class ElevatedConfirmationButton extends StatefulWidget {
factory ElevatedConfirmationButton.icon(BuildContext context,
{required void Function() onPressed,
required Icon icon,
required Widget label}) {
final double scale = MediaQuery.maybeOf(context)?.textScaleFactor ?? 1;
final double gap =
scale <= 1 ? 8 : lerpDouble(8, 4, math.min(scale - 1, 1))!;
return ElevatedConfirmationButton(
child: Row(
mainAxisSize: MainAxisSize.min,
children: <Widget>[icon, SizedBox(width: gap), Flexible(child: label)],
),
onPressed: onPressed,
);
}
const ElevatedConfirmationButton({
Key? key,
this.color,
required this.onPressed,
required this.child,
this.confirmWidget = const Text("Confirm?"),
}) : super(key: key);
final Color? color;
final void Function()? onPressed;
final Widget child;
final Widget confirmWidget;
@override
State<ElevatedConfirmationButton> createState() =>
_ElevatedConfirmationButtonState();
}
class _ElevatedConfirmationButtonState
extends State<ElevatedConfirmationButton> {
bool _clickedOnce = false;
double? _originalWidth;
final GlobalKey _originalWidgetKey = GlobalKey();
@override
Widget build(BuildContext context) {
if (!_clickedOnce) {
return ElevatedButton(
key: _originalWidgetKey,
style: ButtonStyle(
backgroundColor: MaterialStateProperty.all(widget.color),
),
onPressed: () {
_originalWidth = (_originalWidgetKey.currentContext
?.findRenderObject() as RenderBox)
.size
.width;
setState(() => _clickedOnce = true);
},
child: widget.child,
);
} else {
return Builder(builder: (context) {
return SizedBox(
width: _originalWidth,
child: ElevatedButton(
style: ButtonStyle(
backgroundColor: MaterialStateProperty.all(widget.color),
),
onPressed: widget.onPressed,
child: widget.confirmWidget,
),
);
});
}
}
}

215
lib/core/widgets/expandable_floating_action_button.dart
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@@ -1,215 +0,0 @@
import 'dart:math' as math;
import 'package:flutter/material.dart';
@immutable
class ExpandableFloatingActionButton extends StatefulWidget {
const ExpandableFloatingActionButton({
super.key,
this.initialOpen,
required this.distance,
required this.children,
});
final bool? initialOpen;
final double distance;
final List<Widget> children;
@override
State<ExpandableFloatingActionButton> createState() =>
_ExpandableFloatingActionButtonState();
}
class _ExpandableFloatingActionButtonState
extends State<ExpandableFloatingActionButton>
with SingleTickerProviderStateMixin {
late final AnimationController _controller;
late final Animation<double> _expandAnimation;
bool _open = false;
@override
void initState() {
super.initState();
_open = widget.initialOpen ?? false;
_controller = AnimationController(
value: _open ? 1.0 : 0.0,
duration: const Duration(milliseconds: 250),
vsync: this,
);
_expandAnimation = CurvedAnimation(
curve: Curves.fastOutSlowIn,
reverseCurve: Curves.easeOutQuad,
parent: _controller,
);
}
@override
void dispose() {
_controller.dispose();
super.dispose();
}
void _toggle() {
setState(() {
_open = !_open;
if (_open) {
_controller.forward();
} else {
_controller.reverse();
}
});
}
@override
Widget build(BuildContext context) {
return SizedBox.expand(
child: Stack(
alignment: Alignment.bottomRight,
clipBehavior: Clip.none,
children: [
_buildTapToCloseFab(),
..._buildExpandingActionButtons(),
_buildTapToOpenFab(),
],
),
);
}
Widget _buildTapToCloseFab() {
return SizedBox(
width: 56.0,
height: 56.0,
child: Center(
child: Material(
shape: const CircleBorder(),
clipBehavior: Clip.antiAlias,
elevation: 4.0,
child: InkWell(
onTap: _toggle,
child: Padding(
padding: const EdgeInsets.all(8.0),
child: Icon(
Icons.close,
color: Theme.of(context).primaryColor,
),
),
),
),
),
);
}
List<Widget> _buildExpandingActionButtons() {
final children = <Widget>[];
final count = widget.children.length;
final step = 90.0 / (count - 1);
for (var i = 0, angleInDegrees = 0.0;
i < count;
i++, angleInDegrees += step) {
children.add(
_ExpandingActionButton(
directionInDegrees: angleInDegrees,
maxDistance: widget.distance,
progress: _expandAnimation,
child: widget.children[i],
),
);
}
return children;
}
Widget _buildTapToOpenFab() {
return IgnorePointer(
ignoring: _open,
child: AnimatedContainer(
transformAlignment: Alignment.center,
transform: Matrix4.diagonal3Values(
_open ? 0.7 : 1.0,
_open ? 0.7 : 1.0,
1.0,
),
duration: const Duration(milliseconds: 250),
curve: const Interval(0.0, 0.5, curve: Curves.easeOut),
child: AnimatedOpacity(
opacity: _open ? 0.0 : 1.0,
curve: const Interval(0.25, 1.0, curve: Curves.easeInOut),
duration: const Duration(milliseconds: 250),
child: FloatingActionButton(
onPressed: _toggle,
child: const Icon(Icons.create),
),
),
),
);
}
}
@immutable
class _ExpandingActionButton extends StatelessWidget {
const _ExpandingActionButton({
required this.directionInDegrees,
required this.maxDistance,
required this.progress,
required this.child,
});
final double directionInDegrees;
final double maxDistance;
final Animation<double> progress;
final Widget child;
@override
Widget build(BuildContext context) {
return AnimatedBuilder(
animation: progress,
builder: (context, child) {
final offset = Offset.fromDirection(
directionInDegrees * (math.pi / 180.0),
progress.value * maxDistance,
);
return Positioned(
right: 4.0 + offset.dx,
bottom: 4.0 + offset.dy,
child: Transform.rotate(
angle: (1.0 - progress.value) * math.pi / 2,
child: child!,
),
);
},
child: FadeTransition(
opacity: progress,
child: child,
),
);
}
}
@immutable
class ExpandableActionButton extends StatelessWidget {
const ExpandableActionButton({
super.key,
this.color,
this.onPressed,
required this.icon,
});
final VoidCallback? onPressed;
final Widget icon;
final Color? color;
@override
Widget build(BuildContext context) {
return SizedBox(
height: 48,
width: 48,
child: ElevatedButton(
onPressed: onPressed,
child: icon,
style: ButtonStyle(
padding: MaterialStateProperty.all(EdgeInsets.zero),
backgroundColor: MaterialStateProperty.all(color),
),
),
);
}
}

14
lib/core/widgets/offline_banner.dart
View File

@@ -6,20 +6,26 @@ class OfflineBanner extends StatelessWidget with PreferredSizeWidget {
@override
Widget build(BuildContext context) {
return Container(
color: Theme.of(context).disabledColor,
return ColoredBox(
color: Theme.of(context).colorScheme.errorContainer,
child: Row(
mainAxisAlignment: MainAxisAlignment.center,
crossAxisAlignment: CrossAxisAlignment.center,
children: [
const Padding(
Padding(
padding: EdgeInsets.symmetric(horizontal: 8.0),
child: Icon(
Icons.cloud_off,
size: 24,
color: Theme.of(context).colorScheme.onErrorContainer,
),
),
Text(
S.of(context).genericMessageOfflineText,
style: TextStyle(
color: Theme.of(context).colorScheme.onErrorContainer,
),
),
Text(S.of(context).genericMessageOfflineText),
],
),
);