zhusenlin/aistudio-wpf-diagram
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连接线改成path绘制，方便绘制曲线

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akwkevin
2021-08-06 18:12:05 +08:00
parent e9c043ae3a
commit 8bec38e040
17 changed files with 494 additions and 124 deletions
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8
Util.DiagramDesigner/Controls/DesignerCanvas.cs
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@@ -188,7 +188,7 @@ namespace Util.DiagramDesigner
Rect rectangleBounds = sourceConnector.TransformToVisual(this).TransformBounds(new Rect(sourceConnector.RenderSize));
Point point = new Point(rectangleBounds.Left + (rectangleBounds.Width / 2),
rectangleBounds.Bottom + (rectangleBounds.Height / 2));
partialConnection = new ConnectorViewModel(sourceDataItem, new PartCreatedConnectionInfo(point));
partialConnection = new ConnectorViewModel(sourceDataItem, new PartCreatedConnectionInfo(point), _service.DrawModeViewModel.VectorLineDrawMode);
_viewModel.DirectAddItemCommand.Execute(partialConnection);
}
}
@@ -209,7 +209,7 @@ namespace Util.DiagramDesigner
Rect rectangleBounds = new Rect(sourceConnectorInfo.DataItem.Left, sourceConnectorInfo.DataItem.Top, 3, 3);
Point point = new Point(rectangleBounds.Left + (rectangleBounds.Width / 2),
rectangleBounds.Bottom + (rectangleBounds.Height / 2));
partialConnection = new ConnectorViewModel(sourceConnectorInfo, new PartCreatedConnectionInfo(point));
partialConnection = new ConnectorViewModel(sourceConnectorInfo, new PartCreatedConnectionInfo(point), _service.DrawModeViewModel.VectorLineDrawMode);
_viewModel.DirectAddItemCommand.Execute(partialConnection);
}
}
@@ -341,7 +341,7 @@ namespace Util.DiagramDesigner
int indexOfLastTempConnection = sinkDataItem.DataItem.Parent.Items.Count - 1;
sinkDataItem.DataItem.Parent.DirectRemoveItemCommand.Execute(
sinkDataItem.DataItem.Parent.Items[indexOfLastTempConnection]);
sinkDataItem.DataItem.Parent.AddItemCommand.Execute(new ConnectorViewModel(sourceDataItem, sinkDataItem));
sinkDataItem.DataItem.Parent.AddItemCommand.Execute(new ConnectorViewModel(sourceDataItem, sinkDataItem, _service.DrawModeViewModel.VectorLineDrawMode));
}
else if (_service.DrawModeViewModel.GetDrawMode() == DrawMode.ConnectingLine && connectorsHit.Count() == 1)
{
@@ -352,7 +352,7 @@ namespace Util.DiagramDesigner
_viewModel.DirectRemoveItemCommand.Execute(_viewModel.Items[indexOfLastTempConnection]);
_viewModel.DirectAddItemCommand.Execute(pointItemView);
var connector = new ConnectorViewModel(sourceDataItem, sinkDataItem);
var connector = new ConnectorViewModel(sourceDataItem, sinkDataItem, _service.DrawModeViewModel.VectorLineDrawMode);
_viewModel.AddItemCommand.Execute(connector);
sourceDataItem.DataItem.ZIndex++;