private static void OnWeekendsVisibleChanged(DependencyObject sender, DependencyPropertyChangedEventArgs args)
{
MultiDayViewSettings settings = (MultiDayViewSettings)sender;
settings.Invalidate(MultiDayViewUpdateFlag.All);
settings.owner?.UpdateNavigationHeaderContent();
}
private static void OnVisibleDaysChanged(DependencyObject sender, DependencyPropertyChangedEventArgs args)
{
MultiDayViewSettings settings = (MultiDayViewSettings)sender;
int value = (int)args.NewValue;
if (value > DefaultMultiDayViewVisibleDays)
{
settings.ChangePropertyInternally(MultiDayViewSettings.VisibleDaysProperty, DefaultMultiDayViewVisibleDays);
}
else if (value < MinimumtMultiDayViewVisibleDays)
{
settings.ChangePropertyInternally(MultiDayViewSettings.VisibleDaysProperty, MinimumtMultiDayViewVisibleDays);
}
else
{
settings.Invalide(MultiDayViewUpdateFlag.All);
settings.owner?.UpdateNavigationHeaderContent();
if (value < settings.NavigationStep)
{
settings.ChangePropertyInternally(MultiDayViewSettings.NavigationStepProperty, value);
}
}
}
private static void OnAllDayAreaTextBorderStyleChanged(DependencyObject sender, DependencyPropertyChangedEventArgs args)
{
MultiDayViewSettings settings = (MultiDayViewSettings)sender;
settings.allDayAreaTextBorderStyleCache = (Style)args.NewValue;
MultiDayViewSettings.UpdateAllDayAreaText(settings);
}
private static void UpdateAllDayAreaText(MultiDayViewSettings settings)
{
if (settings.IsOwnerLoaded)
{
CalendarModel model = settings.owner.Model;
CalendarMultiDayViewModel multiDayViewModel = model.multiDayViewModel;
settings.owner.timeRulerLayer.UpdateTimeRulerAllDayText(multiDayViewModel.allDayLabelLayout);
}
}
private static void OnMultiDayViewHeaderTextPropertyChanged(DependencyObject sender, DependencyPropertyChangedEventArgs args)
{
MultiDayViewSettings settings = (MultiDayViewSettings)sender;
if (settings.IsOwnerLoaded)
{
settings.owner.UpdateNavigationHeaderContent();
}
}
private static void OnTodaySlotStyleChanged(DependencyObject sender, DependencyPropertyChangedEventArgs args)
{
MultiDayViewSettings settings = (MultiDayViewSettings)sender;
settings.todaySlotStyleCache = (Style)args.NewValue;
if (settings.IsOwnerLoaded)
{
settings.owner.timeRulerLayer.UpdateTodaySlot();
}
}
private static void OnCurrentTimeIndicatorStyleChanged(DependencyObject sender, DependencyPropertyChangedEventArgs args)
{
MultiDayViewSettings settings = (MultiDayViewSettings)sender;
settings.currentTimeIndicatorStyleCache = (Style)args.NewValue;
if (settings.IsOwnerLoaded)
{
settings.owner.timeRulerLayer.UpdateCurrentTimeIndicator();
}
}
private static void OnTimeRulerItemStyleSelectorChanged(DependencyObject sender, DependencyPropertyChangedEventArgs args)
{
MultiDayViewSettings settings = (MultiDayViewSettings)sender;
settings.timeRulerItemStyleSelectorCache = (CalendarTimeRulerItemStyleSelector)args.NewValue;
if (settings.IsOwnerLoaded)
{
settings.owner.timeRulerLayer.UpdateUI();
}
}
private static void OnSpecialSlotStyleSelectorPropertyChanged(DependencyObject sender, DependencyPropertyChangedEventArgs args)
{
MultiDayViewSettings settings = (MultiDayViewSettings)sender;
settings.specialSlotStyleSelectorCache = (StyleSelector)args.NewValue;
if (settings.IsOwnerLoaded)
{
settings.owner.timeRulerLayer.UpdateSlots(settings.SpecialSlotsSource);
}
}
private static void OnAllDayAreaBorderStyleChanged(DependencyObject sender, DependencyPropertyChangedEventArgs args)
{
MultiDayViewSettings settings = (MultiDayViewSettings)sender;
settings.allDayAreaBorderStyleCache = (Style)args.NewValue;
if (settings.IsOwnerLoaded)
{
CalendarModel model = settings.owner.Model;
CalendarMultiDayViewModel multiDayViewModel = model.multiDayViewModel;
settings.owner.timeRulerLayer.UpdateTimeRulerDecorations(multiDayViewModel, model.AreDayNamesVisible);
}
}
private static void OnDayEndTimeChanged(DependencyObject sender, DependencyPropertyChangedEventArgs args)
{
MultiDayViewSettings settings = (MultiDayViewSettings)sender;
long ticks = ((TimeSpan)args.NewValue).Ticks;
if (ticks < settings.DayStartTime.Ticks)
{
throw new ArgumentException("Start date must be earlier than end date.");
}
settings.UpdateDayRange(ticks, MultiDayViewSettings.DayEndTimeProperty);
}
private static void OnNavigationStepPropertyChanged(DependencyObject sender, DependencyPropertyChangedEventArgs args)
{
MultiDayViewSettings settings = (MultiDayViewSettings)sender;
int navigationStep = (int)args.NewValue;
if (navigationStep > settings.VisibleDays)
{
settings.ChangePropertyInternally(MultiDayViewSettings.NavigationStepProperty, settings.VisibleDays);
}
else if (navigationStep < MinimumtMultiDayViewVisibleDays)
{
settings.ChangePropertyInternally(MultiDayViewSettings.NavigationStepProperty, MinimumtMultiDayViewVisibleDays);
}
}
private static void OnSpecialSlotsSourcePropertyChanged(DependencyObject sender, DependencyPropertyChangedEventArgs args)
{
MultiDayViewSettings settings = (MultiDayViewSettings)sender;
INotifyCollectionChanged oldSlotsSource = args.OldValue as INotifyCollectionChanged;
if (oldSlotsSource != null)
{
var listener = settings.specialSlotsCollectionChangedListener;
if (listener != null)
{
listener.Detach();
listener = null;
}
int count = settings.specialSlotsPropertyChangedListeners != null ? settings.specialSlotsPropertyChangedListeners.Count : 0;
while (count > 0)
{
var propertyListener = settings.specialSlotsPropertyChangedListeners[0];
settings.specialSlotsPropertyChangedListeners.RemoveAt(0);
propertyListener.Detach();
propertyListener = null;
count--;
}
}
INotifyCollectionChanged newSlotsSource = args.NewValue as INotifyCollectionChanged;
if (newSlotsSource != null)
{
settings.specialSlotsCollectionChangedListener = WeakCollectionChangedListener.CreateIfNecessary(newSlotsSource, settings);
foreach (Slot slot in (IEnumerable <Slot>)newSlotsSource)
{
var listener = WeakPropertyChangedListener.CreateIfNecessary(slot, settings);
if (listener != null)
{
settings.specialSlotsPropertyChangedListeners.Add(listener);
}
}
}
if (oldSlotsSource != null && settings.IsOwnerLoaded)
{
settings.owner.timeRulerLayer.RecycleSlots((IEnumerable <Slot>)oldSlotsSource);
}
settings.Invalide(MultiDayViewUpdateFlag.AffectsSpecialSlots);
}
private static void OnShowCurrentTimeIndicator(DependencyObject sender, DependencyPropertyChangedEventArgs args)
{
MultiDayViewSettings settings = (MultiDayViewSettings)sender;
bool shouldVisualizeCurrentTimeIndicator = (bool)args.NewValue;
if (shouldVisualizeCurrentTimeIndicator)
{
settings.timer.Start();
}
else
{
settings.timer.Stop();
}
settings.Invalide(MultiDayViewUpdateFlag.AffectsCurrentTimeIndicator);
}
private static void OnTimerRulerTickLengthChanged(DependencyObject sender, DependencyPropertyChangedEventArgs args)
{
MultiDayViewSettings settings = (MultiDayViewSettings)sender;
long ticks = ((TimeSpan)args.NewValue).Ticks;
if (ticks > TimeSpan.TicksPerDay)
{
settings.ChangePropertyInternally(MultiDayViewSettings.TimerRulerTickLengthProperty, TimeSpan.TicksPerDay);
}
else if (ticks < TimeSpan.FromMinutes(MinimumTicksPerDay).Ticks)
{
settings.ChangePropertyInternally(MultiDayViewSettings.TimerRulerTickLengthProperty, TimeSpan.FromMinutes(MinimumTicksPerDay));
}
else
{
settings.Invalide(MultiDayViewUpdateFlag.AffectsTimeRuler);
}
}
private static void OnAllDayAreaTextChanged(DependencyObject sender, DependencyPropertyChangedEventArgs args)
{
MultiDayViewSettings settings = (MultiDayViewSettings)sender;
MultiDayViewSettings.UpdateAllDayAreaText(settings);
}
private static void OnTimelineBackgroundChanged(DependencyObject sender, DependencyPropertyChangedEventArgs args)
{
MultiDayViewSettings settings = (MultiDayViewSettings)sender;
settings.UpdateAppearance(MultiDayViewUpdateFlag.AffectsTimeRuler);
}
private static void OnAllDayAreaBackgroundChanged(DependencyObject sender, DependencyPropertyChangedEventArgs args)
{
MultiDayViewSettings settings = (MultiDayViewSettings)sender;
settings.UpdateAppearance(MultiDayViewUpdateFlag.AffectsAppointments);
}
private static void OnAllDayAppointmentSpacingChanged(DependencyObject sender, DependencyPropertyChangedEventArgs args)
{
MultiDayViewSettings settings = (MultiDayViewSettings)sender;
settings.Invalide(MultiDayViewUpdateFlag.AffectsAppointments);
}
private static void OnTimeLinesSpacingChanged(DependencyObject sender, DependencyPropertyChangedEventArgs args)
{
MultiDayViewSettings settings = (MultiDayViewSettings)sender;
settings.Invalide(MultiDayViewUpdateFlag.AffectsTimeRuler);
}
