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分组，取消分组 ReDo UnDo 整理

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艾竹
2023-04-08 21:48:43 +08:00
parent fa96573cbd
commit 8ad42aec49
15 changed files with 123 additions and 62 deletions
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9
AIStudio.Wpf.DiagramDesigner/Controls/DragThumb.cs
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@@ -1,6 +1,7 @@
using System;
using System.Collections.Generic;
using System.Linq;
using System.Threading;
using System.Windows;
using System.Windows.Controls.Primitives;
using System.Windows.Media;
@@ -59,7 +60,7 @@ namespace AIStudio.Wpf.DiagramDesigner.Controls
designerItems = designerItems.Distinct().ToList();
DiagramViewModel.DoCommandManager.BeginDo = true;
Interlocked.Increment(ref DiagramViewModel.DoCommandManager.BeginDo);
foreach (DesignerItemViewModelBase item in designerItems.OfType<DesignerItemViewModelBase>())
{
item.SetOldValue(item.TopLeft, nameof(item.TopLeft));
@@ -76,8 +77,8 @@ namespace AIStudio.Wpf.DiagramDesigner.Controls
private void DragThumb_DragCompleted(object sender, DragCompletedEventArgs e)
{
if (drag == false)
{
DiagramViewModel.DoCommandManager.BeginDo = false;
{
Interlocked.Decrement(ref DiagramViewModel.DoCommandManager.BeginDo);
return;
}
@@ -91,7 +92,7 @@ namespace AIStudio.Wpf.DiagramDesigner.Controls
Dictionary<DesignerItemViewModelBase, Tuple<PointBase, PointBase>> infos =
designerItems.OfType<DesignerItemViewModelBase>().ToDictionary(p => p,
p => new Tuple<PointBase, PointBase>(p.GetOldValue<PointBase>(nameof(p.TopLeft)), p.TopLeft));
DiagramViewModel.DoCommandManager.BeginDo = false;
Interlocked.Decrement(ref DiagramViewModel.DoCommandManager.BeginDo);
DiagramViewModel.DoCommandManager.DoNewCommand(this.ToString(),
() => {
foreach (var info in infos)