feat: Added support for event long-press method execution (#342)

SimformSolutionsPvtLtd · May 1, 2024 · fd248d3 · fd248d3
1 parent 0858017
commit fd248d3
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Showing 11 changed files with 54 additions and 0 deletions.
diff --git a/README.md b/README.md
@@ -148,6 +148,7 @@ MonthView(
     startDay: WeekDays.sunday, // To change the first day of the week.
     // This callback will only work if cellBuilder is null.
     onEventTap: (event, date) => print(event),
+    onEventLongTap: (event, date) => print(event),
     onDateLongPress: (date) => print(date),
     headerBuilder: MonthHeader.hidden // To hide month header
 );
@@ -174,6 +175,7 @@ DayView(
     heightPerMinute: 1, // height occupied by 1 minute time span.
     eventArranger: SideEventArranger(), // To define how simultaneous events will be arranged.
     onEventTap: (events, date) => print(events),
+    onEventLongTap: (events, date) => print(events),
     onDateLongPress: (date) => print(date),
     startHour: 5 // To set the first hour displayed (ex: 05:00)
     hourLinePainter: (lineColor, lineHeight, offset, minuteHeight, showVerticalLine, verticalLineOffset) {
@@ -204,6 +206,7 @@ WeekView(
     heightPerMinute: 1, // height occupied by 1 minute time span.
     eventArranger: SideEventArranger(), // To define how simultaneous events will be arranged.
     onEventTap: (events, date) => print(events),
+    onEventTap: (events, date) => print(events),
     onDateLongPress: (date) => print(date),
     startDay: WeekDays.sunday, // To change the first day of the week.
     startHour: 5 // To set the first hour displayed (ex: 05:00)

diff --git a/example/lib/widgets/day_view_widget.dart b/example/lib/widgets/day_view_widget.dart
@@ -34,6 +34,10 @@ class DayViewWidget extends StatelessWidget {
           ),
         );
       },
+      onEventLongTap: (events, date) {
+        SnackBar snackBar = SnackBar(content: Text("on LongTap"));
+        ScaffoldMessenger.of(context).showSnackBar(snackBar);
+      },
       halfHourIndicatorSettings: HourIndicatorSettings(
         color: Theme.of(context).dividerColor,
         lineStyle: LineStyle.dashed,

diff --git a/example/lib/widgets/month_view_widget.dart b/example/lib/widgets/month_view_widget.dart
@@ -27,6 +27,10 @@ class MonthViewWidget extends StatelessWidget {
           ),
         );
       },
+      onEventLongTap: (event, date) {
+        SnackBar snackBar = SnackBar(content: Text("on LongTap"));
+        ScaffoldMessenger.of(context).showSnackBar(snackBar);
+      },
     );
   }
 }
diff --git a/example/lib/widgets/week_view_widget.dart b/example/lib/widgets/week_view_widget.dart
@@ -29,6 +29,10 @@ class WeekViewWidget extends StatelessWidget {
           ),
         );
       },
+      onEventLongTap: (events, date) {
+        SnackBar snackBar = SnackBar(content: Text("on LongTap"));
+        ScaffoldMessenger.of(context).showSnackBar(snackBar);
+      },
     );
   }
 }
diff --git a/lib/src/components/_internal_components.dart b/lib/src/components/_internal_components.dart
@@ -326,6 +326,9 @@ class EventGenerator<T extends Object?> extends StatelessWidget {
   /// Called when user taps on event tile.
   final CellTapCallback<T>? onTileTap;
 
+  /// Called when user long press on event tile.
+  final CellTapCallback<T>? onTileLongTap;
+
   final EventScrollConfiguration scrollNotifier;
 
   /// A widget that display event tiles in day/week view.
@@ -340,6 +343,7 @@ class EventGenerator<T extends Object?> extends StatelessWidget {
     required this.eventTileBuilder,
     required this.date,
     required this.onTileTap,
+    required this.onTileLongTap,
     required this.scrollNotifier,
   }) : super(key: key);
 
@@ -361,6 +365,7 @@ class EventGenerator<T extends Object?> extends StatelessWidget {
         left: events[index].left,
         right: events[index].right,
         child: GestureDetector(
+          onLongPress: () => onTileLongTap?.call(events[index].events, date),
           onTap: () => onTileTap?.call(events[index].events, date),
           child: Builder(builder: (context) {
             if (scrollNotifier.shouldScroll &&

diff --git a/lib/src/components/month_view_components.dart b/lib/src/components/month_view_components.dart
@@ -86,6 +86,9 @@ class FilledCell<T extends Object?> extends StatelessWidget {
   /// Called when user taps on any event tile.
   final TileTapCallback<T>? onTileTap;
 
+  /// Called when user long press on any event tile.
+  final TileTapCallback<T>? onTileLongTap;
+
   /// defines that [date] is in current month or not.
   final bool isInMonth;
 
@@ -109,6 +112,7 @@ class FilledCell<T extends Object?> extends StatelessWidget {
     this.backgroundColor = Colors.blue,
     this.highlightColor = Colors.blue,
     this.onTileTap,
+    this.onTileLongTap,
     this.tileColor = Colors.blue,
     this.highlightRadius = 11,
     this.titleColor = Constants.black,
@@ -156,6 +160,8 @@ class FilledCell<T extends Object?> extends StatelessWidget {
                       (index) => GestureDetector(
                         onTap: () =>
                             onTileTap?.call(events[index], events[index].date),
+                        onLongPress: () => onTileLongTap?.call(
+                            events[index], events[index].date),
                         child: Container(
                           decoration: BoxDecoration(
                             color: events[index].color,

diff --git a/lib/src/day_view/_internal_day_view_page.dart b/lib/src/day_view/_internal_day_view_page.dart
@@ -73,6 +73,9 @@ class InternalDayViewPage<T extends Object?> extends StatelessWidget {
   /// Called when user taps on event tile.
   final CellTapCallback<T>? onTileTap;
 
+  /// Called when user long press on event tile.
+  final CellTapCallback<T>? onTileLongTap;
+
   /// Called when user long press on calendar.
   final DatePressCallback? onDateLongPress;
 
@@ -136,6 +139,7 @@ class InternalDayViewPage<T extends Object?> extends StatelessWidget {
     required this.eventArranger,
     required this.verticalLineOffset,
     required this.onTileTap,
+    required this.onTileLongTap,
     required this.onDateLongPress,
     required this.onDateTap,
     required this.minuteSlotSize,
@@ -228,6 +232,7 @@ class InternalDayViewPage<T extends Object?> extends StatelessWidget {
                       child: EventGenerator<T>(
                         height: height,
                         date: date,
+                        onTileLongTap: onTileLongTap,
                         onTileTap: onTileTap,
                         eventArranger: eventArranger,
                         events: controller.getEventsOnDay(

diff --git a/lib/src/day_view/day_view.dart b/lib/src/day_view/day_view.dart
@@ -167,6 +167,9 @@ class DayView<T extends Object?> extends StatefulWidget {
   /// This method will be called when user taps on event tile.
   final CellTapCallback<T>? onEventTap;
 
+  /// This method will be called when user long press on event tile.
+  final CellTapCallback<T>? onEventLongTap;
+
   /// This method will be called when user long press on calendar.
   final DatePressCallback? onDateLongPress;
 
@@ -246,6 +249,7 @@ class DayView<T extends Object?> extends StatefulWidget {
     this.backgroundColor = Colors.white,
     this.scrollOffset,
     this.onEventTap,
+    this.onEventLongTap,
     this.onDateLongPress,
     this.onDateTap,
     this.minuteSlotSize = MinuteSlotSize.minutes60,
@@ -451,6 +455,7 @@ class DayViewState<T extends Object?> extends State<DayView<T>> {
                             hourLinePainter: _hourLinePainter,
                             date: date,
                             onTileTap: widget.onEventTap,
+                            onTileLongTap: widget.onEventLongTap,
                             onDateLongPress: widget.onDateLongPress,
                             onDateTap: widget.onDateTap,
                             showLiveLine: widget.showLiveTimeLineInAllDays ||

diff --git a/lib/src/month_view/month_view.dart b/lib/src/month_view/month_view.dart
@@ -51,6 +51,12 @@ class MonthView<T extends Object?> extends StatefulWidget {
   /// This function will only work if [cellBuilder] is null.
   final TileTapCallback<T>? onEventTap;
 
+  /// This function will be called when user will long press on a single event
+  /// tile inside a cell.
+  ///
+  /// This function will only work if [cellBuilder] is null.
+  final TileTapCallback<T>? onEventLongTap;
+
   /// Builds the name of the weeks.
   ///
   /// Used default week builder if null.
@@ -173,6 +179,7 @@ class MonthView<T extends Object?> extends StatefulWidget {
     this.onPageChange,
     this.onCellTap,
     this.onEventTap,
+    this.onEventLongTap,
     this.onDateLongPress,
     this.startDay = WeekDays.monday,
     this.headerStringBuilder,
@@ -522,6 +529,7 @@ class MonthViewState<T extends Object?> extends State<MonthView<T>> {
       backgroundColor: isInMonth ? Constants.white : Constants.offWhite,
       events: events,
       onTileTap: widget.onEventTap,
+      onTileLongTap: widget.onEventLongTap,
       dateStringBuilder: widget.dateStringBuilder,
     );
   }

diff --git a/lib/src/week_view/_internal_week_view_page.dart b/lib/src/week_view/_internal_week_view_page.dart
@@ -93,6 +93,9 @@ class InternalWeekViewPage<T extends Object?> extends StatelessWidget {
   /// Called when user taps on event tile.
   final CellTapCallback<T>? onTileTap;
 
+  /// Called when user long press on event tile.
+  final CellTapCallback<T>? onTileLongTap;
+
   /// Defines which days should be displayed in one week.
   ///
   /// By default all the days will be visible.
@@ -163,6 +166,7 @@ class InternalWeekViewPage<T extends Object?> extends StatelessWidget {
       required this.weekTitleWidth,
       required this.scrollController,
       required this.onTileTap,
+      required this.onTileLongTap,
       required this.onDateLongPress,
       required this.onDateTap,
       required this.weekDays,
@@ -323,6 +327,7 @@ class InternalWeekViewPage<T extends Object?> extends StatelessWidget {
                                       height: height,
                                       date: filteredDates[index],
                                       onTileTap: onTileTap,
+                                      onTileLongTap: onTileLongTap,
                                       width: weekTitleWidth,
                                       eventArranger: eventArranger,
                                       eventTileBuilder: eventTileBuilder,

diff --git a/lib/src/week_view/week_view.dart b/lib/src/week_view/week_view.dart
@@ -148,6 +148,9 @@ class WeekView<T extends Object?> extends StatefulWidget {
   /// Called when user taps on event tile.
   final CellTapCallback<T>? onEventTap;
 
+  /// Called when user long press on event tile.
+  final CellTapCallback<T>? onEventLongTap;
+
   /// Show weekends or not
   ///
   /// Default value is true.
@@ -253,6 +256,7 @@ class WeekView<T extends Object?> extends StatefulWidget {
     this.backgroundColor = Colors.white,
     this.scrollOffset = 0.0,
     this.onEventTap,
+    this.onEventLongTap,
     this.onDateLongPress,
     this.onDateTap,
     this.weekDays = WeekDays.values,
@@ -479,6 +483,7 @@ class WeekViewState<T extends Object?> extends State<WeekView<T>> {
                                 _liveTimeIndicatorSettings,
                             timeLineBuilder: _timeLineBuilder,
                             onTileTap: widget.onEventTap,
+                            onTileLongTap: widget.onEventLongTap,
                             onDateLongPress: widget.onDateLongPress,
                             onDateTap: widget.onDateTap,
                             eventTileBuilder: _eventTileBuilder,