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feat: add item styles, add color converter.

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rabbitism
2023-04-24 22:41:01 +08:00
parent 2a38bb09a2
commit 6e5b3012dc
7 changed files with 183 additions and 24 deletions
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43
src/Ursa/Controls/Timeline/TimelineItem.cs
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@@ -8,11 +8,25 @@ using Avalonia.Media;
namespace Ursa.Controls;
[PseudoClasses(PC_First, PC_Last)]
[PseudoClasses(PC_First, PC_Last, PC_Default, PC_Ongoing, PC_Success, PC_Warning, PC_Error)]
public class TimelineItem: ContentControl
{
public const string PC_First = ":first";
public const string PC_Last = ":last";
private const string PC_First = ":first";
private const string PC_Last = ":last";
private const string PC_Default = ":default";
private const string PC_Ongoing = ":ongoing";
private const string PC_Success = ":success";
private const string PC_Warning = ":warning";
private const string PC_Error = ":error";
private static readonly IReadOnlyDictionary<TimelineItemType, string> _itemTypeMapping = new Dictionary<TimelineItemType, string>
{
{TimelineItemType.Default, PC_Default},
{TimelineItemType.Ongoing, PC_Ongoing},
{TimelineItemType.Success, PC_Success},
{TimelineItemType.Warning, PC_Warning},
{TimelineItemType.Error, PC_Error},
};
public static readonly StyledProperty<IBrush> IconForegroundProperty =
AvaloniaProperty.Register<TimelineItem, IBrush>(nameof(IconForeground));
@@ -49,9 +63,32 @@ public class TimelineItem: ContentControl
set => SetValue(DescriptionTemplateProperty, value);
}
public static readonly StyledProperty<TimelineItemType> ItemTypeProperty = AvaloniaProperty.Register<TimelineItem, TimelineItemType>(
nameof(ItemType));
public TimelineItemType ItemType
{
get => GetValue(ItemTypeProperty);
set => SetValue(ItemTypeProperty, value);
}
internal void SetIndex(bool isFirst, bool isLast)
{
PseudoClasses.Set(PC_First, isFirst);
PseudoClasses.Set(PC_Last, isLast);
}
static TimelineItem()
{
ItemTypeProperty.Changed.AddClassHandler<TimelineItem>((o, e) => { o.OnItemTypeChanged(e); });
}
private void OnItemTypeChanged(AvaloniaPropertyChangedEventArgs args)
{
var oldValue = args.GetOldValue<TimelineItemType>();
var newValue = args.GetNewValue<TimelineItemType>();
PseudoClasses.Set(_itemTypeMapping[oldValue], false);
PseudoClasses.Set(_itemTypeMapping[newValue], true);
}
}

1
src/Ursa/Controls/Timeline/TimelineItemType.cs
View File

@@ -2,7 +2,6 @@ namespace Ursa.Controls;
public enum TimelineItemType
{
None,
Default,
Ongoing,
Success,