internal void UpdateSlots(IEnumerable <Slot> slots)
{
this.RecycleSlots(slots);
foreach (var slot in slots)
{
if (!this.bufferedViewPortArea.IntersectsWith(slot.layoutSlot))
{
continue;
}
Border slotVisual = this.GetDefaultSlotVisual(slot);
if (slotVisual != null)
{
MultiDayViewSettings settings = this.Owner.MultiDayViewSettings;
StyleSelector specialSlotStyleSelector = settings.SpecialSlotStyleSelector ?? settings.defaultSpecialSlotStyleSelector;
if (specialSlotStyleSelector != null)
{
var style = specialSlotStyleSelector.SelectStyle(slot, slotVisual);
if (style != null)
{
slotVisual.Style = style;
}
}
XamlContentLayer.ArrangeUIElement(slotVisual, slot.layoutSlot, true);
Canvas.SetZIndex(slotVisual, XamlMultiDayViewLayer.DefaultSlotZIndex);
Canvas.SetLeft(slotVisual, slot.layoutSlot.X - this.leftOffset + this.leftHeaderPanel.Width);
}
}
foreach (Border slot in this.recycledSlots)
{
slot.Visibility = Visibility.Collapsed;
}
}
private void UpdateTimeRulerItems(ElementCollection <CalendarTimeRulerItem> timeRulerItems)
{
this.RecycleTimeRulerItems(timeRulerItems);
foreach (var item in timeRulerItems)
{
if (!this.viewPortArea.IntersectsWith(item.layoutSlot))
{
continue;
}
FrameworkElement element = this.GetDefaultTimeRulerItemVisual(item);
if (element != null)
{
this.ApplyTimeRulerStyle(item, element);
RadRect layoutSlot = item.layoutSlot;
XamlContentLayer.ArrangeUIElement(element, layoutSlot, true);
}
}
foreach (TextBlock item in this.recycledTimeRulerItems)
{
item.Visibility = Visibility.Collapsed;
}
}
private void UpdateAllDayAppointments(List <CalendarAppointmentInfo> allDayAppointmentInfos)
{
int index = 0;
RadCalendar calendar = this.Owner;
foreach (var appInfo in allDayAppointmentInfos)
{
if (!this.allDayClipArea.IntersectsWith(appInfo.layoutSlot))
{
continue;
}
AppointmentControl appointmentControl = this.GetDefaultAllDayAppointmentVisual(index);
if (appointmentControl != null)
{
RadRect layoutSlot = appInfo.layoutSlot;
appointmentControl.Header = appInfo.Subject;
if (appInfo.Brush != null)
{
appointmentControl.Background = appInfo.Brush;
}
appointmentControl.appointmentInfo = appInfo;
StyleSelector styleSelector = calendar.AppointmentStyleSelector;
if (styleSelector != null)
{
var style = styleSelector.SelectStyle(appInfo, appointmentControl);
if (style != null)
{
appointmentControl.Style = style;
}
}
else if (appointmentControl.Style != null)
{
appointmentControl.ClearValue(AppointmentControl.StyleProperty);
}
AppointmentTemplateSelector headerTemplateSelector = calendar.AppointmentHeaderTemplateSelector;
if (headerTemplateSelector != null)
{
DataTemplate template = headerTemplateSelector.SelectTemplate(appInfo, appInfo.cell);
if (template != null)
{
appointmentControl.HeaderTemplate = template;
}
}
XamlContentLayer.ArrangeUIElement(appointmentControl, layoutSlot, true);
index++;
}
}
while (index < this.realizedAllDayAppointmentDefaultPresenters.Count)
{
this.realizedAllDayAppointmentDefaultPresenters[index].Visibility = Visibility.Collapsed;
index++;
}
}
private void UpdateAllDayAppointments(List <CalendarAppointmentInfo> allDayAppointmentInfos)
{
if (allDayAppointmentInfos == null)
{
return;
}
foreach (var appointmentInfo in allDayAppointmentInfos)
{
AppointmentControl appControl;
if (this.realizedAppointmentPresenters.TryGetValue(appointmentInfo, out appControl))
{
this.visibleAppointmentPresenters.Add(appointmentInfo, appControl);
}
}
RadCalendar calendar = this.Owner;
foreach (var appInfo in allDayAppointmentInfos)
{
AppointmentControl appointmentControl;
this.visibleAppointmentPresenters.TryGetValue(appInfo, out appointmentControl);
if (!this.allDayClipArea.IntersectsWith(appInfo.layoutSlot))
{
if (appointmentControl != null)
{
this.RecycleAppointmentVisual(appInfo, appointmentControl);
}
continue;
}
if (appointmentControl != null)
{
RadRect layoutSlot = appInfo.layoutSlot;
XamlContentLayer.ArrangeUIElement(appointmentControl, layoutSlot, true);
continue;
}
appointmentControl = this.GetDefaultAllDayAppointmentVisual(appInfo);
if (appointmentControl != null)
{
appointmentControl.appointmentInfo = appInfo;
calendar.PrepareContainerForAppointment(appointmentControl, appInfo);
RadRect layoutSlot = appInfo.layoutSlot;
XamlContentLayer.ArrangeUIElement(appointmentControl, layoutSlot, true);
}
}
this.RecycleAppointments(this.recycledAppointments);
this.recycledAppointments.Clear();
this.visibleAppointmentPresenters.Clear();
}
internal void UpdateUI(IEnumerable <CalendarCellModel> cellsToUpdate = null)
{
if (this.Owner.AppointmentSource == null)
{
return;
}
if (cellsToUpdate == null)
{
cellsToUpdate = this.Owner.Model.CalendarCells;
}
int index = 0;
RadCalendar calendar = this.Owner;
foreach (CalendarCellModel cell in cellsToUpdate)
{
CalendarAppointmentInfo info = new CalendarAppointmentInfo();
info.Date = cell.Date;
info.Appointments = this.Owner.AppointmentSource.GetAppointments((IAppointment appointment) =>
{
return(cell.Date.Date >= appointment.StartDate.Date && cell.Date.Date <= appointment.EndDate.Date);
});
if (info.Appointments.Count > 0)
{
foreach (var appointment in info.Appointments)
{
info.Subject += (info.Subject != null ? Environment.NewLine : string.Empty) + appointment.Subject;
}
var element = this.GetDefaultVisual(index);
element.Clip = new RectangleGeometry()
{
Rect = new Rect(0, 0, cell.LayoutSlot.Width, cell.LayoutSlot.Height)
};
element.appointmentInfo = info;
calendar.PrepareContainerForAppointment(element, info);
RadRect layoutSlot = cell.layoutSlot;
layoutSlot = XamlContentLayerHelper.ApplyLayoutSlotAlignment(element, layoutSlot);
XamlContentLayer.ArrangeUIElement(element, layoutSlot, false);
index++;
}
}
while (index < this.realizedCalendarCellDefaultPresenters.Count)
{
this.realizedCalendarCellDefaultPresenters[index].Visibility = Visibility.Collapsed;
index++;
}
}
internal void UpdateUI(IEnumerable <CalendarCellModel> cellsToUpdate = null)
{
if (cellsToUpdate == null)
{
cellsToUpdate = this.Owner.Model.CalendarCells;
}
this.ClearTemplatedVisuals(cellsToUpdate);
this.RecycleDefaultVisuals(cellsToUpdate);
foreach (CalendarCellModel cell in cellsToUpdate)
{
FrameworkElement element = this.GetCalendarCellVisual(cell);
if (element != null)
{
RadRect layoutSlot = cell.layoutSlot;
// Tag is set only for default visuals
if (element.Tag is CalendarCellModel)
{
layoutSlot = XamlContentLayerHelper.ApplyLayoutSlotAlignment(element, layoutSlot);
XamlContentLayer.ArrangeUIElement(element, layoutSlot, false);
}
else
{
XamlContentLayer.ArrangeUIElement(element, layoutSlot);
}
}
}
foreach (FrameworkElement visual in this.recycledContainers)
{
visual.Visibility = Visibility.Collapsed;
}
this.UpdateCalendarViewClip();
}
private void UpdateTimerRulerLines(ElementCollection <CalendarGridLine> timeRulerLines)
{
this.RecycleTimeRulerLines(timeRulerLines);
foreach (var gridLine in timeRulerLines)
{
if (!this.viewPortArea.IntersectsWith(gridLine.layoutSlot))
{
continue;
}
Border border = this.GetTimerRulerLine(gridLine);
if (border != null)
{
this.ApplyTimeRulerStyle(gridLine, border);
if (!XamlDecorationLayer.IsStrokeBrushExplicitlySet(border.Style))
{
border.BorderBrush = this.Owner.GridLinesBrush;
}
if (border.BorderBrush != null && !XamlDecorationLayer.IsStrokeThicknessExplicitlySet(border.Style))
{
border.BorderThickness = new Thickness(this.Owner.GridLinesThickness);
}
RadRect layoutSlot = gridLine.layoutSlot;
XamlContentLayer.ArrangeUIElement(border, layoutSlot, true);
Canvas.SetLeft(border, -this.leftOffset);
Canvas.SetZIndex(border, XamlMultiDayViewLayer.DefaultLineZIndex);
}
}
foreach (var recycledLine in this.recycledTimeRulerLines)
{
recycledLine.Visibility = Visibility.Collapsed;
}
}
internal void UpdateUI()
{
if (this.Owner.Model.CalendarHeaderCells == null)
{
this.VisualElement.Visibility = Visibility.Collapsed;
return;
}
this.VisualElement.ClearValue(FrameworkElement.VisibilityProperty);
int index = 0;
foreach (CalendarHeaderCellModel cell in this.Owner.Model.CalendarHeaderCells)
{
if (!cell.layoutSlot.IsSizeValid())
{
continue;
}
FrameworkElement element = this.GetDefaultVisual(cell, index);
if (element != null)
{
RadRect layoutSlot = cell.layoutSlot;
layoutSlot = XamlContentLayerHelper.ApplyLayoutSlotAlignment(element, layoutSlot);
XamlContentLayer.ArrangeUIElement(element, layoutSlot, false);
index++;
}
}
while (index < this.realizedCalendarCellDefaultPresenters.Count)
{
this.realizedCalendarCellDefaultPresenters[index].Visibility = Visibility.Collapsed;
index++;
}
}
internal void UpdateAppointments(List <CalendarAppointmentInfo> appointmentInfos)
{
int index = 0;
RadCalendar calendar = this.Owner;
foreach (var appointmentInfo in appointmentInfos)
{
if (!this.bufferedViewPortArea.IntersectsWith(appointmentInfo.layoutSlot))
{
continue;
}
AppointmentControl appointmentControl = this.GetDefaultAppointmentVisual(index);
if (appointmentControl != null)
{
RadRect layoutSlot = appointmentInfo.layoutSlot;
layoutSlot.Width -= 3;
appointmentControl.Content = appointmentInfo.DetailText;
appointmentControl.Header = appointmentInfo.Subject;
appointmentControl.Background = appointmentInfo.Brush;
if (appointmentInfo.hasPrevDay)
{
appointmentControl.LeftIndicatorVisibility = Visibility.Visible;
}
if (appointmentInfo.hasNextDay)
{
appointmentControl.RightIndicatorVisibility = Visibility.Visible;
}
appointmentControl.appointmentInfo = appointmentInfo;
StyleSelector contentStyleSelector = calendar.AppointmentStyleSelector;
if (contentStyleSelector != null)
{
var style = contentStyleSelector.SelectStyle(appointmentInfo, appointmentControl);
if (style != null)
{
appointmentControl.Style = style;
}
}
else if (appointmentControl.Style != null)
{
appointmentControl.ClearValue(AppointmentControl.StyleProperty);
}
AppointmentTemplateSelector templateSelector = calendar.AppointmentTemplateSelector;
if (templateSelector != null)
{
DataTemplate template = templateSelector.SelectTemplate(appointmentInfo, appointmentInfo.cell);
if (template != null)
{
appointmentControl.ContentTemplate = template;
}
}
AppointmentTemplateSelector headerTemplateSelector = calendar.AppointmentHeaderTemplateSelector;
if (headerTemplateSelector != null)
{
DataTemplate template = headerTemplateSelector.SelectTemplate(appointmentInfo, appointmentInfo.cell);
if (template != null)
{
appointmentControl.HeaderTemplate = template;
}
}
XamlContentLayer.ArrangeUIElement(appointmentControl, layoutSlot, true);
Canvas.SetZIndex(appointmentControl, XamlMultiDayViewLayer.DefaultAppointmentZIndex);
Canvas.SetLeft(appointmentControl, layoutSlot.X - this.leftOffset + this.leftHeaderPanel.Width);
index++;
}
}
while (index < this.realizedAppointmentDefaultPresenters.Count)
{
this.realizedAppointmentDefaultPresenters[index].Visibility = Visibility.Collapsed;
index++;
}
}
internal void UpdateUI(IEnumerable <CalendarCellModel> cellsToUpdate = null)
{
if (this.Owner.AppointmentSource == null)
{
return;
}
if (cellsToUpdate == null)
{
cellsToUpdate = this.Owner.Model.CalendarCells;
}
int index = 0;
RadCalendar calendar = this.Owner;
foreach (CalendarCellModel cell in cellsToUpdate)
{
CalendarAppointmentInfo info = new CalendarAppointmentInfo();
info.Date = cell.Date;
info.Appointments = this.Owner.AppointmentSource.GetAppointments((IAppointment appointment) =>
{
return(cell.Date.Date >= appointment.StartDate.Date && cell.Date.Date <= appointment.EndDate.Date);
});
if (info.Appointments.Count > 0)
{
AppointmentControl element = new AppointmentControl();
foreach (var appointment in info.Appointments)
{
info.Subject += (info.Subject != null ? Environment.NewLine : string.Empty) + appointment.Subject;
}
element = this.GetDefaultVisual(index);
element.Clip = new RectangleGeometry()
{
Rect = new Rect(0, 0, cell.LayoutSlot.Width, cell.LayoutSlot.Height)
};
element.Header = info.Subject;
element.Background = info.Brush;
element.appointmentInfo = info;
XamlContentLayerHelper.MeasureVisual(element);
if (element != null)
{
StyleSelector styleSelector = calendar.AppointmentStyleSelector;
if (styleSelector != null)
{
var style = styleSelector.SelectStyle(info, element);
if (style != null)
{
element.Style = style;
}
}
AppointmentTemplateSelector headerTemplateSelector = calendar.AppointmentHeaderTemplateSelector;
if (headerTemplateSelector != null)
{
DataTemplate template = headerTemplateSelector.SelectTemplate(info, info.cell);
if (template != null)
{
element.HeaderTemplate = template;
}
}
RadRect layoutSlot = cell.layoutSlot;
layoutSlot = XamlContentLayerHelper.ApplyLayoutSlotAlignment(element, layoutSlot);
XamlContentLayer.ArrangeUIElement(element, layoutSlot, false);
index++;
}
}
}
while (index < this.realizedCalendarCellDefaultPresenters.Count)
{
this.realizedCalendarCellDefaultPresenters[index].Visibility = Visibility.Collapsed;
index++;
}
}
