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feat: add inner left/right support. add max box height.

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This commit is contained in:
rabbitism
2024-03-27 16:04:57 +08:00
parent 5d917d5905
commit 35128295b3
4 changed files with 129 additions and 37 deletions
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41
src/Ursa/Controls/ComboBox/MultiComboBox.cs
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@@ -10,12 +10,13 @@ using Avalonia.Input;
using Avalonia.Interactivity;
using Avalonia.LogicalTree;
using Irihi.Avalonia.Shared.Helpers;
using Irihi.Avalonia.Shared.Contracts;
namespace Ursa.Controls;
[TemplatePart(PART_BackgroundBorder, typeof(Border))]
[PseudoClasses(PC_DropDownOpen, PC_Empty)]
public class MultiComboBox: SelectingItemsControl
public class MultiComboBox: SelectingItemsControl, IInnerContentControl
{
public const string PART_BackgroundBorder = "PART_BackgroundBorder";
public const string PC_DropDownOpen = ":dropdownopen";
@@ -43,6 +44,15 @@ public class MultiComboBox: SelectingItemsControl
set => SetValue(MaxDropdownHeightProperty, value);
}
public static readonly StyledProperty<double> MaxSelectionBoxHeightProperty = AvaloniaProperty.Register<MultiComboBox, double>(
nameof(MaxSelectionBoxHeight));
public double MaxSelectionBoxHeight
{
get => GetValue(MaxSelectionBoxHeightProperty);
set => SetValue(MaxSelectionBoxHeightProperty, value);
}
public new static readonly StyledProperty<IList?> SelectedItemsProperty = AvaloniaProperty.Register<MultiComboBox, IList?>(
nameof(SelectedItems), new AvaloniaList<object>());
@@ -51,6 +61,24 @@ public class MultiComboBox: SelectingItemsControl
get => GetValue(SelectedItemsProperty);
set => SetValue(SelectedItemsProperty, value);
}
public static readonly StyledProperty<object?> InnerLeftContentProperty = AvaloniaProperty.Register<MultiComboBox, object?>(
nameof(InnerLeftContent));
public object? InnerLeftContent
{
get => GetValue(InnerLeftContentProperty);
set => SetValue(InnerLeftContentProperty, value);
}
public static readonly StyledProperty<object?> InnerRightContentProperty = AvaloniaProperty.Register<MultiComboBox, object?>(
nameof(InnerRightContent));
public object? InnerRightContent
{
get => GetValue(InnerRightContentProperty);
set => SetValue(InnerRightContentProperty, value);
}
static MultiComboBox()
{
@@ -139,7 +167,7 @@ public class MultiComboBox: SelectingItemsControl
public void Clear()
{
this.SelectedItems?.Clear();
// this.SelectedItems?.Clear();
var containers = Presenter?.Panel?.Children;
if(containers is null) return;
foreach (var container in containers)
@@ -151,6 +179,15 @@ public class MultiComboBox: SelectingItemsControl
}
}
public void SelectAll()
{
this.SelectedItems?.Clear();
foreach (var item in Items)
{
this.SelectedItems?.Add(item);
}
}
protected override void OnUnloaded(RoutedEventArgs e)
{
base.OnUnloaded(e);