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sfc界面处理完成，还差顺序逻辑控制过程

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艾竹
2021-08-01 22:30:12 +08:00
parent 9a0e85e1a9
commit 0b8258003f
50 changed files with 2682 additions and 155 deletions
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46
Util.DiagramDesigner/Controls/DesignerCanvas.cs
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@@ -376,6 +376,52 @@ namespace Util.DiagramDesigner
_service.DrawModeViewModel.ResetDrawMode();
}
protected override void OnPreviewKeyDown(KeyEventArgs e)
{
base.OnPreviewKeyDown(e);
if (e.Key == Key.Left)
{
if (_viewModel.SelectedItems != null)
{
foreach(var item in _viewModel.SelectedItems.OfType<DesignerItemViewModelBase>())
{
item.Left -= 0.1;
}
}
}
else if (e.Key == Key.Right)
{
if (_viewModel.SelectedItems != null)
{
foreach (var item in _viewModel.SelectedItems.OfType<DesignerItemViewModelBase>())
{
item.Left += 0.1;
}
}
}
else if (e.Key == Key.Up)
{
if (_viewModel.SelectedItems != null)
{
foreach (var item in _viewModel.SelectedItems.OfType<DesignerItemViewModelBase>())
{
item.Top -= 0.1;
}
}
}
else if (e.Key == Key.Down)
{
if (_viewModel.SelectedItems != null)
{
foreach (var item in _viewModel.SelectedItems.OfType<DesignerItemViewModelBase>())
{
item.Top += 0.1;
}
}
}
}
protected override Size MeasureOverride(Size constraint)
{
Size size = new Size();