82 lines
2.7 KiB
C#
82 lines
2.7 KiB
C#
using System.Linq;
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using Microsoft.UI.Xaml.Controls;
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using Windows.UI.Xaml;
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using Wino.Core.Domain.Enums;
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using Wino.Core.Domain.Models.MailItem;
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using Wino.Helpers;
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using Wino.Mail.ViewModels.Data;
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namespace Wino.Controls;
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public partial class WinoSwipeControlItems : SwipeItems
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{
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public static readonly DependencyProperty SwipeOperationProperty = DependencyProperty.Register(nameof(SwipeOperation), typeof(MailOperation), typeof(WinoSwipeControlItems), new PropertyMetadata(default(MailOperation), new PropertyChangedCallback(OnItemsChanged)));
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public static readonly DependencyProperty MailItemProperty = DependencyProperty.Register(nameof(MailItem), typeof(IMailItem), typeof(WinoSwipeControlItems), new PropertyMetadata(null));
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public IMailItem MailItem
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{
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get { return (IMailItem)GetValue(MailItemProperty); }
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set { SetValue(MailItemProperty, value); }
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}
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public MailOperation SwipeOperation
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{
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get { return (MailOperation)GetValue(SwipeOperationProperty); }
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set { SetValue(SwipeOperationProperty, value); }
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}
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private static void OnItemsChanged(DependencyObject obj, DependencyPropertyChangedEventArgs args)
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{
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if (obj is WinoSwipeControlItems control)
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{
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control.BuildSwipeItems();
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}
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}
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private void BuildSwipeItems()
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{
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this.Clear();
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var swipeItem = GetSwipeItem(SwipeOperation);
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this.Add(swipeItem);
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}
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private SwipeItem GetSwipeItem(MailOperation operation)
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{
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if (MailItem == null) return null;
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var finalOperation = operation;
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bool isSingleItem = MailItem is MailItemViewModel;
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if (isSingleItem)
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{
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var singleItem = MailItem as MailItemViewModel;
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if (operation == MailOperation.MarkAsRead && singleItem.IsRead)
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finalOperation = MailOperation.MarkAsUnread;
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else if (operation == MailOperation.MarkAsUnread && !singleItem.IsRead)
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finalOperation = MailOperation.MarkAsRead;
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}
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else
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{
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var threadItem = MailItem as ThreadMailItemViewModel;
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if (operation == MailOperation.MarkAsRead && threadItem.ThreadItems.All(a => a.IsRead))
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finalOperation = MailOperation.MarkAsUnread;
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else if (operation == MailOperation.MarkAsUnread && threadItem.ThreadItems.All(a => !a.IsRead))
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finalOperation = MailOperation.MarkAsRead;
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}
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var item = new SwipeItem()
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{
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IconSource = new WinoFontIconSource() { Icon = XamlHelpers.GetWinoIconGlyph(finalOperation) },
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Text = XamlHelpers.GetOperationString(finalOperation),
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};
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return item;
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}
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}
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