From 5b79bfa86c5a8fee86967ae0a886b7846f47b9c9 Mon Sep 17 00:00:00 2001
From: mikolaj-jalocha <mikics2k17@gmail.com>
Date: Wed, 25 Sep 2024 11:13:46 +0200
Subject: [PATCH] #230 - replace decimal numbers with integers at parking's
 page

---
 .../parking_chart/widgets/chart_widget.dart     | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)

diff --git a/lib/features/parking_chart/widgets/chart_widget.dart b/lib/features/parking_chart/widgets/chart_widget.dart
index 6d8f60fe..25796943 100644
--- a/lib/features/parking_chart/widgets/chart_widget.dart
+++ b/lib/features/parking_chart/widgets/chart_widget.dart
@@ -2,6 +2,7 @@ import "package:fast_immutable_collections/fast_immutable_collections.dart";
 import "package:fl_chart/fl_chart.dart";
 import "package:flutter/material.dart";
 
+import "../../../theme/app_theme.dart";
 import "../../parkings_view/models/parking.dart";
 import "../chart_elements/chart_border.dart";
 import "../chart_elements/chart_grid.dart";
@@ -39,6 +40,22 @@ class ChartWidget extends StatelessWidget {
               maxX: chartData.maxX,
               maxY: chartData.maxY(parking),
               minY: 0,
+              lineTouchData:
+                  LineTouchData(touchTooltipData: LineTouchTooltipData(
+                getTooltipItems: (touchedSpots) {
+                  return touchedSpots.map((touchedSpot) {
+                    final value =
+                        touchedSpot.y.toInt(); // Convert double to int
+                    return LineTooltipItem(
+                      value.toString(),
+                      TextStyle(
+                        color: context.colorTheme.whiteSoap,
+                        fontWeight: FontWeight.bold,
+                      ),
+                    );
+                  }).toList();
+                },
+              ),),
             ),
           ),
         ),