feat:增加日程自动添加时间功能

lib/pages/schedule_page.dart

@@ -23,23 +23,23 @@ class _SchedulePageState extends State<SchedulePage> {
   late List<calendar.Appointment> _appointments = [];
   String _viewType = 'week';
 
-  void _addSchedule() {
+  void _addSchedule(Schedule? schedule) {
     showDialog(
       context: context,
-      builder:
-          (context) => ScheduleDialog(
-            onSave: (schedule) {
-              setState(() {
-                final appointment = calendar.Appointment(
-                  id: schedule.id,
-                  subject: schedule.title,
-                  startTime: schedule.startTime,
-                  endTime: schedule.endTime,
-                );
-                _appointments.add(appointment);
-              });
-            },
-          ),
+      builder: (context) => ScheduleDialog(
+        schedule: schedule,
+        onSave: (schedule) {
+          setState(() {
+            final appointment = calendar.Appointment(
+              id: schedule.id,
+              subject: schedule.title,
+              startTime: schedule.startTime,
+              endTime: schedule.endTime,
+            );
+            _appointments.add(appointment);
+          });
+        },
+      ),
     );
   }
 
@@ -53,52 +53,52 @@ class _SchedulePageState extends State<SchedulePage> {
 
     showDialog(
       context: context,
-      builder:
-          (context) => ScheduleDialog(
-            schedule: schedule,
-            onSave: (editedSchedule) {
-              setState(() {
-                final index = _appointments.indexWhere(
-                  (t) => t.id == editedSchedule.id,
-                );
-                if (index != -1) {
-                  final appointment = calendar.Appointment(
-                    id: editedSchedule.id,
-                    subject: editedSchedule.title,
-                    startTime: editedSchedule.startTime,
-                    endTime: editedSchedule.endTime,
-                  );
-                  _appointments[index] = appointment;
-                }
-              });
-            },
-          ),
+      builder: (context) => ScheduleDialog(
+        schedule: schedule,
+        onSave: (editedSchedule) {
+          setState(() {
+            final index = _appointments.indexWhere(
+              (t) => t.id == editedSchedule.id,
+            );
+            if (index != -1) {
+              final appointment = calendar.Appointment(
+                id: editedSchedule.id,
+                subject: editedSchedule.title,
+                startTime: editedSchedule.startTime,
+                endTime: editedSchedule.endTime,
+              );
+              _appointments[index] = appointment;
+            }
+          });
+        },
+      ),
     );
   }
 
   void _deleteSchedule(calendar.Appointment appointment) async {
     await showDialog<String>(
       context: context,
-      builder:
-          (context) => ContentDialog(
-            title: const Text('确认删除该日程？'),
-            actions: [
-              Button(
-                child: const Text('取消'),
-                onPressed: () => Navigator.pop(context),
-              ),
-              FilledButton(
-                child: const Text('确认'),
-                onPressed: () {
-                  setState(() {
-                    _appointments.removeWhere((schedule) => schedule.id == appointment.id);
-                  });
-                  Navigator.pop(context);
-                  // Delete file here
-                },
-              )
-            ],
+      builder: (context) => ContentDialog(
+        title: const Text('确认删除该日程？'),
+        actions: [
+          Button(
+            child: const Text('取消'),
+            onPressed: () => Navigator.pop(context),
           ),
+          FilledButton(
+            child: const Text('确认'),
+            onPressed: () {
+              setState(() {
+                _appointments.removeWhere(
+                  (schedule) => schedule.id == appointment.id,
+                );
+              });
+              Navigator.pop(context);
+              // Delete file here
+            },
+          ),
+        ],
+      ),
     );
   }
 
@@ -113,7 +113,7 @@ class _SchedulePageState extends State<SchedulePage> {
             CommandBarButton(
               icon: const Icon(FluentIcons.add),
               label: const Text('添加日程'),
-              onPressed: _addSchedule,
+              onPressed: () => _addSchedule(null),
             ),
           ],
         ),
@@ -209,14 +209,21 @@ class _SchedulePageState extends State<SchedulePage> {
       ),
       // 选择日期回调
       onTap: (calendar.CalendarTapDetails details) {
-        if (details.targetElement == calendar.CalendarElement.calendarCell) {
-          if (!details.date!.isBefore(DateTime.now())) {
-            _addSchedule();
-          }
-        } else if (details.targetElement ==
-            calendar.CalendarElement.appointment) {
-          if (details.appointments?.length == 1) {
-            _editSchedule(details.appointments!.first);
+        if (_calendarController.view == calendar.CalendarView.week) {
+          if (details.targetElement == calendar.CalendarElement.calendarCell) {
+            if (!details.date!.isBefore(DateTime.now())) {
+              final schedule = Schedule(
+                title: '',
+                startTime: details.date!,
+                endTime: details.date!.add(Duration(minutes: 30)),
+              );
+              _addSchedule(schedule);
+            }
+          } else if (details.targetElement ==
+              calendar.CalendarElement.appointment) {
+            if (details.appointments?.length == 1) {
+              _editSchedule(details.appointments!.first);
+            }
           }
         }
       },