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firka: add GradeChartWithInteraction helper, use on grades and subject screens

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This commit is contained in:
4831c0
2026-03-02 21:20:18 +01:00
parent 483c8de0c0
commit 68ddffd808
3 changed files with 26 additions and 19 deletions
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13
firka/lib/ui/phone/pages/home/home_grades.dart
View File

@@ -1,6 +1,5 @@
import 'package:kreta_api/kreta_api.dart';
import 'package:firka/core/average_helper.dart';
import 'package:firka/routing/chart_interaction_scope.dart';
import 'package:firka/ui/components/firka_card.dart';
import 'package:firka/ui/components/grade_helpers.dart';
import 'package:firka/ui/phone/widgets/grade_chart.dart';
@@ -227,17 +226,7 @@ class _HomeGradesScreen extends FirkaState<HomeGradesScreen> {
),
],
),
// SizedBox(height: 16), // TODO: Add graphs here
Listener(
behavior: HitTestBehavior.opaque,
onPointerDown: (_) =>
ChartInteractionScope.of(context).value = true,
onPointerUp: (_) =>
ChartInteractionScope.of(context).value = false,
onPointerCancel: (_) =>
ChartInteractionScope.of(context).value = false,
child: GradeChart(grades: grades?.response ?? []),
),
GradeChartWithInteraction(grades: grades?.response ?? []),
SizedBox(height: 2),
GradeSummaryBar(
grades: grades?.response ?? [],

12
firka/lib/ui/phone/pages/home/home_grades_subject.dart
View File

@@ -4,6 +4,7 @@ import 'package:firka/ui/components/common_bottom_sheets.dart';
import 'package:firka/ui/components/firka_card.dart';
import 'package:firka/ui/components/grade.dart';
import 'package:firka/ui/phone/pages/home/home_grades.dart';
import 'package:firka/ui/phone/widgets/grade_chart.dart';
import 'package:firka/ui/shared/class_icon.dart';
import 'package:firka/ui/shared/firka_icon.dart';
import 'package:flutter/material.dart';
@@ -196,13 +197,8 @@ class _HomeGradesSubjectScreen extends FirkaState<HomeGradesSubjectScreen> {
),
],
),
// SizedBox(height: 16),
// GradeChart(grades: grades?.toList() ?? []),
SizedBox(
height:
MediaQuery.of(context).size.height -
MediaQuery.of(context).padding.top -
230,
SizedBox(height: 16),
Expanded(
child: ListView(
children: [
Column(
@@ -241,6 +237,8 @@ class _HomeGradesSubjectScreen extends FirkaState<HomeGradesSubjectScreen> {
SizedBox(height: 15),
],
),
GradeChartWithInteraction(grades: grades?.toList() ?? []),
SizedBox(height: 12),
Padding(
padding: EdgeInsets.only(left: 4),
child: Column(

20
firka/lib/ui/phone/widgets/grade_chart.dart
View File

@@ -1,4 +1,5 @@
import 'package:kreta_api/kreta_api.dart';
import 'package:firka/routing/chart_interaction_scope.dart';
import 'package:firka/ui/components/grade_helpers.dart';
import 'package:firka/ui/theme/style.dart';
import 'package:fl_chart/fl_chart.dart';
@@ -370,3 +371,22 @@ class _GradeChartState extends State<GradeChart> {
);
}
}
/// Wraps [GradeChart] with a [Listener] that updates [ChartInteractionScope]
/// so the navigator does not intercept touch/drag (e.g. for swipe back).
class GradeChartWithInteraction extends StatelessWidget {
final List<Grade> grades;
const GradeChartWithInteraction({super.key, required this.grades});
@override
Widget build(BuildContext context) {
return Listener(
behavior: HitTestBehavior.opaque,
onPointerDown: (_) => ChartInteractionScope.of(context).value = true,
onPointerUp: (_) => ChartInteractionScope.of(context).value = false,
onPointerCancel: (_) => ChartInteractionScope.of(context).value = false,
child: GradeChart(grades: grades),
);
}
}