完善画布焦点转移逻辑

2025-09-19 00:56:25 +08:00
parent a24db3c447
commit 3d649e36cc
2 changed files with 7 additions and 7 deletions
--- a/SpineViewer/ViewModels/MainWindow/SFMLRendererViewModel.cs
+++ b/SpineViewer/ViewModels/MainWindow/SFMLRendererViewModel.cs
@@ -275,9 +275,12 @@ namespace SpineViewer.ViewModels.MainWindow

                                hit = true;

-                                // 不管点到了哪个, 都清空原先选中的, 改为只选中这一次点的, 强制触发一次选中项改变, 以及焦点转移到模型列表
-                                RequestSelectionChanging?.Invoke(this, new(NotifyCollectionChangedAction.Reset));
-                                RequestSelectionChanging?.Invoke(this, new(NotifyCollectionChangedAction.Add, sp));
+                                // 如果点到了没被选中的东西, 则清空原先选中的, 改为只选中这一次点的
+                                if (!sp.IsSelected)
+                                {
+                                    RequestSelectionChanging?.Invoke(this, new(NotifyCollectionChangedAction.Reset));
+                                    RequestSelectionChanging?.Invoke(this, new(NotifyCollectionChangedAction.Add, sp));
+                                }
                                break;
                            }