Files
2026-01-05 00:21:07 +01:00

31 lines
1.1 KiB
C#

using System;
using Microsoft.UI.Xaml;
using Microsoft.UI.Xaml.Controls;
using Wino.Core.Domain.Enums;
using Wino.Mail.ViewModels.Data;
namespace Wino.Mail.WinUI.Controls.ListView;
public partial class WinoMailItemTemplateSelector : DataTemplateSelector
{
public DataTemplate? SingleMailItemTemplate { get; set; }
public DataTemplate? ThreadMailItemTemplate { get; set; }
public DataTemplate? CalendarMailItemTemplate { get; set; }
protected override DataTemplate SelectTemplateCore(object item, DependencyObject container)
{
if (item is MailItemViewModel mailItemViewModel)
{
// Check if it's a calendar-related item
if (mailItemViewModel.MailCopy.ItemType != MailItemType.Mail && CalendarMailItemTemplate != null)
return CalendarMailItemTemplate;
return SingleMailItemTemplate ?? throw new Exception($"Missing template for single mail items.");
}
else if (item is ThreadMailItemViewModel)
return ThreadMailItemTemplate ?? throw new Exception($"Missing template for thread mail items.");
return base.SelectTemplateCore(item, container);
}
}