internal RadSize MeasureContent(object content)
{
this.EnsureMeasurementPresenter();
this.measurementPresenter.Text = content.ToString();
return(XamlContentLayerHelper.MeasureVisual(this.measurementPresenter));
}
internal RadSize MeasureContent(object owner, object content)
{
this.EnsureMeasurementPresenter();
if (owner is CalendarHeaderCellType)
{
CalendarHeaderCellType headerType = (CalendarHeaderCellType)owner;
#if NETFX_CORE
var localPresenter = this.measurementPresenter;
#else
// UNO TODO
var localPresenter = this.measurementPresenter.Child as TextBlock;
#endif
if (headerType == CalendarHeaderCellType.DayName)
{
if (this.Owner.DayNameCellStyleSelector != null)
{
localPresenter.Style = this.Owner.DayNameCellStyleSelector.SelectStyle(new CalendarCellStyleContext()
{
Label = content.ToString()
}, this.Owner);
}
else
{
localPresenter.Style = this.Owner.DayNameCellStyle.ContentStyle;
}
}
else
{
if (this.Owner.WeekNumberCellStyleSelector != null)
{
localPresenter.Style = this.Owner.WeekNumberCellStyleSelector.SelectStyle(new CalendarCellStyleContext()
{
Label = content.ToString()
}, this.Owner);
}
else
{
localPresenter.Style = this.Owner.WeekNumberCellStyle.ContentStyle;
}
}
localPresenter.Text = content.ToString();
return(XamlContentLayerHelper.MeasureVisual(this.measurementPresenter));
}
return(RadSize.Empty);
}
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 RadSize MeasureContent(object owner, object content)
{
this.EnsureMeasurementPresenter();
if (owner is CalendarHeaderCellType)
{
CalendarHeaderCellType headerType = (CalendarHeaderCellType)owner;
if (headerType == CalendarHeaderCellType.DayName)
{
if (this.Owner.DayNameCellStyleSelector != null)
{
this.measurementPresenter.Style = this.Owner.DayNameCellStyleSelector.SelectStyle(new CalendarCellStyleContext()
{
Label = content.ToString()
}, this.Owner);
}
else
{
this.measurementPresenter.Style = this.Owner.DayNameCellStyle != null
? this.Owner.DayNameCellStyle.ContentStyle
: this.Owner.defaultDayNameCellStyle.ContentStyle;
}
}
else
{
if (this.Owner.WeekNumberCellStyleSelector != null)
{
this.measurementPresenter.Style = this.Owner.WeekNumberCellStyleSelector.SelectStyle(new CalendarCellStyleContext()
{
Label = content.ToString()
}, this.Owner);
}
else
{
this.measurementPresenter.Style = this.Owner.WeekNumberCellStyle.ContentStyle;
}
}
this.measurementPresenter.Text = content.ToString();
return(XamlContentLayerHelper.MeasureVisual(this.measurementPresenter));
}
return(RadSize.Empty);
}
private FrameworkElement GetDefaultVisual(CalendarCellModel cell)
{
TextBlock visual;
if (this.recycledContainers.Count > 0)
{
visual = this.recycledContainers.Dequeue();
visual.ClearValue(TextBlock.VisibilityProperty);
this.realizedCalendarCellDefaultPresenters.Add(cell, visual);
}
else
{
visual = this.CreateDefaultVisual();
this.realizedCalendarCellDefaultPresenters.Add(cell, visual);
}
XamlContentLayerHelper.PrepareDefaultVisual(visual, cell);
return(visual);
}
private FrameworkElement GetDefaultVisual(CalendarNode cell, int virtualIndex)
{
TextBlock visual;
if (virtualIndex < this.realizedCalendarCellDefaultPresenters.Count)
{
visual = this.realizedCalendarCellDefaultPresenters[virtualIndex];
visual.ClearValue(TextBlock.VisibilityProperty);
visual.ClearValue(TextBlock.StyleProperty);
}
else
{
visual = this.CreateDefaultVisual();
}
XamlContentLayerHelper.PrepareDefaultVisual(visual, cell);
return(visual);
}
private FrameworkElement GetDefaultVisual(CalendarNode cell, int virtualIndex)
{
#if NETFX_CORE
TextBlock visual;
if (virtualIndex < this.realizedCalendarCellDefaultPresenters.Count)
{
visual = this.realizedCalendarCellDefaultPresenters[virtualIndex];
visual.ClearValue(TextBlock.VisibilityProperty);
visual.ClearValue(TextBlock.StyleProperty);
}
else
{
visual = this.CreateDefaultVisual();
}
XamlContentLayerHelper.PrepareDefaultVisual(visual, cell);
return(visual);
#else
// TODO UNO
DefaultPresenter visual;
if (virtualIndex < this.realizedCalendarCellDefaultPresenters.Count)
{
visual = this.realizedCalendarCellDefaultPresenters[virtualIndex];
visual.ClearValue(Border.VisibilityProperty);
(visual.Child as TextBlock).ClearValue(TextBlock.StyleProperty);
}
else
{
visual = this.CreateDefaultVisual();
}
XamlContentLayerHelper.PrepareDefaultVisualUno(visual, cell);
return(visual);
#endif
}
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();
}
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 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++;
}
}
