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修复插槽禁用功能

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This commit is contained in:
ww-rm
2025-08-18 18:39:27 +08:00
parent 5bfa625868
commit 6dfd25b760
18 changed files with 135 additions and 21 deletions
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51
SpineViewer/ViewModels/MainWindow/SpineObjectTabViewModel.cs
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@@ -15,7 +15,7 @@ namespace SpineViewer.ViewModels.MainWindow
{
private SpineObjectModel[] _selectedObjects = [];
private readonly ObservableCollection<SkinViewModel> _skins = [];
private readonly ObservableCollection<SlotAttachmentViewModel> _slots = [];
private readonly ObservableCollection<SlotViewModel> _slots = [];
private readonly ObservableCollection<AnimationTrackViewModel> _animationTracks = [];
public ImmutableArray<ISkeleton.Physics> PhysicsOptions { get; } = Enum.GetValues<ISkeleton.Physics>().ToImmutableArray();
@@ -324,11 +324,16 @@ namespace SpineViewer.ViewModels.MainWindow
args => { return args is not null && args.OfType<SkinViewModel>().Any(); }
);
public ObservableCollection<SlotAttachmentViewModel> Slots => _slots;
public ObservableCollection<SlotViewModel> Slots => _slots;
public RelayCommand<IList?> Cmd_ClearSlotsAttachment { get; } = new(
args => { if (args is null) return; foreach (var s in args.OfType<SlotAttachmentViewModel>()) s.AttachmentName = null; },
args => { return args is not null && args.OfType<SlotAttachmentViewModel>().Any(); }
public RelayCommand<IList?> Cmd_EnableSlots { get; } = new(
args => { if (args is null) return; foreach (var s in args.OfType<SlotViewModel>()) s.Visible = true; },
args => { return args is not null && args.OfType<SlotViewModel>().Any(); }
);
public RelayCommand<IList?> Cmd_DisableSlots { get; } = new(
args => { if (args is null) return; foreach (var s in args.OfType<SlotViewModel>()) s.Visible = false; },
args => { return args is not null && args.OfType<SlotViewModel>().Any(); }
);
public ObservableCollection<AnimationTrackViewModel> AnimationTracks => _animationTracks;
@@ -672,13 +677,13 @@ namespace SpineViewer.ViewModels.MainWindow
}
}
public class SlotAttachmentViewModel : ObservableObject
public class SlotViewModel : ObservableObject
{
private readonly SpineObjectModel[] _spines;
private readonly string[] _attachmentNames = [];
private readonly string _slotName;
public SlotAttachmentViewModel(string slotName, SpineObjectModel[] spines)
public SlotViewModel(string slotName, SpineObjectModel[] spines)
{
_spines = spines;
_slotName = slotName;
@@ -694,6 +699,11 @@ namespace SpineViewer.ViewModels.MainWindow
// 使用弱引用, 则此 ViewModel 被释放时无需显式退订事件
foreach (var sp in _spines)
{
WeakEventManager<SpineObjectModel, SlotVisibleChangedEventArgs>.AddHandler(
sp,
nameof(sp.SlotVisibleChanged),
SingleModel_SlotVisibleChanged
);
WeakEventManager<SpineObjectModel, SlotAttachmentChangedEventArgs>.AddHandler(
sp,
nameof(sp.SlotAttachmentChanged),
@@ -707,9 +717,6 @@ namespace SpineViewer.ViewModels.MainWindow
}
}
public RelayCommand Cmd_ClearAttachment => _cmd_ClearAttachment ??= new(() => AttachmentName = null);
private RelayCommand? _cmd_ClearAttachment;
public ReadOnlyCollection<string> AttachmentNames => _attachmentNames.AsReadOnly();
public string SlotName => _slotName;
@@ -733,6 +740,30 @@ namespace SpineViewer.ViewModels.MainWindow
}
}
public bool? Visible
{
get
{
if (_spines.Length <= 0) return null;
var val = _spines[0].GetSlotVisible(_slotName);
if (_spines.Skip(1).Any(it => it.GetSlotVisible(_slotName) != val)) return null;
return val;
}
set
{
if (_spines.Length <= 0) return;
if (value is null) return;
foreach (var sp in _spines) sp.SetSlotVisible(_slotName, (bool)value);
OnPropertyChanged();
}
}
private void SingleModel_SlotVisibleChanged(object? sender, SlotVisibleChangedEventArgs e)
{
if (e.SlotName == _slotName) OnPropertyChanged(nameof(Visible));
}
private void SingleModel_SlotAttachmentChanged(object? sender, SlotAttachmentChangedEventArgs e)
{
if (e.SlotName == _slotName) OnPropertyChanged(nameof(AttachmentName));