build(calendar): Version 0.4.9 #83

* Proper execution of _updateEventsMap() when neccessary
* Closes #83

CHANGELOG.md

@@ -1,3 +1,6 @@
+## [0.4.9] - 2024-08-14
+* Issue #83: Updating the internal data possible again
+
 ## [0.4.8] - 2024-08-13
 * Issue #82: Top row restructured, so that "Today" button is always centered, even when the date picker icon or the list picker icon is hidden
 

example/pubspec.lock

@@ -89,7 +89,7 @@ packages:
       path: ".."
       relative: true
     source: path
-    version: "0.4.6"
+    version: "0.4.7"
   flutter_platform_widgets:
     dependency: transitive
     description:

lib/flutter_neat_and_clean_calendar.dart

@@ -218,6 +218,7 @@ class _CalendarState extends State<Calendar> {
   List<NeatCleanCalendarEvent>? _selectedEvents;
   bool isDarkMode = false;
 
+  @override
   void initState() {
     super.initState();
 
@@ -244,6 +245,20 @@ class _CalendarState extends State<Calendar> {
         }));
   }
 
+  @override
+  void didUpdateWidget(covariant Calendar oldWidget) {
+    super.didUpdateWidget(oldWidget);
+    // Überprüfen, ob die neuen Events sich von den alten unterscheiden
+    if (oldWidget.eventsList != widget.eventsList) {
+      // When setting the initial date, the eventsmap must be updated. The eventsmap is used to
+      // store the events for each day. The eventsmap is used to display the events in the calendar.
+      // It is basically the internal store of the events. Because the events are passed as a list
+      // to the calendar, the eventsmap must be created from the list. This is done in the
+      // _updateEventsMap method.
+      _updateEventsMap();
+    }
+  }
+
   /// The method [_updateEventsMap] has the purpose to update the eventsMap, when the calendar widget
   /// is initiated. When this method executes, it fills the eventsMap with the contents of the
   /// given eventsList. This can be used to update the events shown by the calendar.

pubspec.yaml

@@ -3,7 +3,7 @@ description: >-
   Simple and clean flutter calendar with ability to  slide up/down to show
   weekly/monthly calendar.  Fork of
   https://pub.dev/packages/flutter_clean_calendar
-version: 0.4.8
+version: 0.4.9
 homepage: https://github.com/rwbr/flutter_neat_and_clean_calendar
 
 environment: