fix: 🐛 lock horizontal scroll for week and month view #314

- add pageViewPhysics for week and month view to change scroll behaviour of page view

CHANGELOG.md

@@ -1,4 +1,5 @@
 - # [1.1.1] (UnReleased)
+- Added support for horizontal scroll physics of week and month view page. [#314](https://github.com/SimformSolutionsPvtLtd/flutter_calendar_view/issues/314)
 - Fixed issue related to onDateTap no triggered in WeekView and dayView. [#332](https://github.com/SimformSolutionsPvtLtd/flutter_calendar_view/issues/332)
 # [1.1.0 - 28 Feb 2024](https://github.com/SimformSolutionsPvtLtd/flutter_calendar_view/tree/1.1.0) 
 - Fixed issue related to Hiding Header [#299](https://github.com/SimformSolutionsPvtLtd/flutter_calendar_view/pull/299)

lib/src/month_view/month_view.dart

@@ -147,6 +147,11 @@ class MonthView<T extends Object?> extends StatefulWidget {
   /// Default value is [ClampingScrollPhysics].
   final ScrollPhysics pagePhysics;
 
+  /// Defines scroll physics for a page of a month view.
+  ///
+  /// This can be used to disable the horizontal scroll of a page.
+  final ScrollPhysics? pageViewPhysics;
+
   /// Main [Widget] to display month view.
   const MonthView({
     Key? key,
@@ -177,6 +182,7 @@ class MonthView<T extends Object?> extends StatefulWidget {
     this.safeAreaOption = const SafeAreaOption(),
     this.onHeaderTitleTap,
     this.pagePhysics = const ClampingScrollPhysics(),
+    this.pageViewPhysics,
   })  : assert(!(onHeaderTitleTap != null && headerBuilder != null),
             "can't use [onHeaderTitleTap] & [headerBuilder] simultaneously"),
         super(key: key);
@@ -306,6 +312,7 @@ class MonthViewState<T extends Object?> extends State<MonthView<T>> {
             Expanded(
               child: PageView.builder(
                 controller: _pageController,
+                physics: widget.pageViewPhysics,
                 onPageChanged: _onPageChange,
                 itemBuilder: (_, index) {
                   final date = DateTime(_minDate.year, _minDate.month + index);

lib/src/week_view/week_view.dart

@@ -217,6 +217,11 @@ class WeekView<T extends Object?> extends StatefulWidget {
   /// If true this will show week day at bottom position.
   final bool showWeekDayAtBottom;
 
+  /// Defines scroll physics for a page of a week view.
+  ///
+  /// This can be used to disable the horizontal scroll of a page.
+  final ScrollPhysics? pageViewPhysics;
+
   /// Main widget for week view.
   const WeekView({
     Key? key,
@@ -268,6 +273,7 @@ class WeekView<T extends Object?> extends StatefulWidget {
     this.showQuarterHours = false,
     this.emulateVerticalOffsetBy = 0,
     this.showWeekDayAtBottom = false,
+    this.pageViewPhysics,
   })  : assert(!(onHeaderTitleTap != null && weekPageHeaderBuilder != null),
             "can't use [onHeaderTitleTap] & [weekPageHeaderBuilder] simultaneously"),
         assert((timeLineOffset) >= 0,
@@ -450,6 +456,7 @@ class WeekViewState<T extends Object?> extends State<WeekView<T>> {
                     child: PageView.builder(
                       itemCount: _totalWeeks,
                       controller: _pageController,
+                      physics: widget.pageViewPhysics,
                       onPageChanged: _onPageChange,
                       itemBuilder: (_, index) {
                         final dates = DateTime(_minDate.year, _minDate.month,