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艾竹
2023-01-25 23:55:30 +08:00
parent b857151bdc
commit f11a4170d8
49 changed files with 1220 additions and 184 deletions
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86
AIStudio.Wpf.DiagramDesigner/ViewModels/BaseViewModel/DesignerItemViewModelBase.cs
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@@ -68,22 +68,66 @@ namespace AIStudio.Wpf.DiagramDesigner
#region 属性
public FullyCreatedConnectorInfo TopConnector
{
get { return (connectors != null && connectors.Count >= 1) ? connectors[0] : null; }
get
{
return connectors?.FirstOrDefault(p => p.Orientation == ConnectorOrientation.Top);
}
}
public FullyCreatedConnectorInfo BottomConnector
{
get { return (connectors != null && connectors.Count >= 2) ? connectors[1] : null; }
get
{
return connectors?.FirstOrDefault(p => p.Orientation == ConnectorOrientation.Bottom);
}
}
public FullyCreatedConnectorInfo LeftConnector
{
get { return (connectors != null && connectors.Count >= 3) ? connectors[2] : null; }
get
{
return connectors?.FirstOrDefault(p => p.Orientation == ConnectorOrientation.Left);
}
}
public FullyCreatedConnectorInfo RightConnector
{
get { return (connectors != null && connectors.Count >= 4) ? connectors[3] : null; }
get
{
return connectors?.FirstOrDefault(p => p.Orientation == ConnectorOrientation.Right);
}
}
public FullyCreatedConnectorInfo TopLeftConnector
{
get
{
return connectors?.FirstOrDefault(p => p.Orientation == ConnectorOrientation.TopLeft);
}
}
public FullyCreatedConnectorInfo TopRightConnector
{
get
{
return connectors?.FirstOrDefault(p => p.Orientation == ConnectorOrientation.TopRight);
}
}
public FullyCreatedConnectorInfo BottomLeftConnector
{
get
{
return connectors?.FirstOrDefault(p => p.Orientation == ConnectorOrientation.BottomLeft);
}
}
public FullyCreatedConnectorInfo BottomRightConnector
{
get
{
return connectors?.FirstOrDefault(p => p.Orientation == ConnectorOrientation.BottomRight);
}
}
public Style ConnectorStyle
@@ -244,7 +288,7 @@ namespace AIStudio.Wpf.DiagramDesigner
}
}
[CanDo]
[CanDo]
public PointBase TopLeft
{
get
@@ -317,13 +361,28 @@ namespace AIStudio.Wpf.DiagramDesigner
/// <summary>
/// 连接点是否可以按偏移自定义
/// </summary>
public bool IsInnerConnector { get; set; }
public bool IsInnerConnector
{
get; set;
}
private ObservableCollection<FullyCreatedConnectorInfo> connectors = new ObservableCollection<FullyCreatedConnectorInfo>();
public IEnumerable<FullyCreatedConnectorInfo> Connectors { get { return connectors; } }
protected ObservableCollection<FullyCreatedConnectorInfo> connectors = new ObservableCollection<FullyCreatedConnectorInfo>();
public IEnumerable<FullyCreatedConnectorInfo> Connectors
{
get
{
return connectors;
}
}
protected ObservableCollection<CinchMenuItem> menuOptions;
public IEnumerable<CinchMenuItem> MenuOptions { get { return menuOptions; } }
public IEnumerable<CinchMenuItem> MenuOptions
{
get
{
return menuOptions;
}
}
public bool ShowMenuOptions
{
@@ -336,7 +395,10 @@ namespace AIStudio.Wpf.DiagramDesigner
}
}
public bool BeginDo { get; set; }
public bool BeginDo
{
get; set;
}
public IObservable<NotifyCollectionChangedEventArgs> WhenConnectorsChanged
{
@@ -415,7 +477,7 @@ namespace AIStudio.Wpf.DiagramDesigner
this.Top = (int)(this.Top / Root.GridCellSize.Height) * Root.GridCellSize.Height + Root.GridMarginSize.Height + (Root.GridCellSize.Height - this.ItemHeight);
}
}
}
}
}
public void RaiseTopLeft()
@@ -443,7 +505,7 @@ namespace AIStudio.Wpf.DiagramDesigner
var rightPort = RightConnector;
var bottomPort = BottomConnector;
var left = leftPort == null ? Position.X: Math.Min(Position.X, leftPort.Position.X);
var left = leftPort == null ? Position.X : Math.Min(Position.X, leftPort.Position.X);
var top = topPort == null ? Position.Y : Math.Min(Position.Y, topPort.Position.Y);
var right = rightPort == null ? Position.X + ItemWidth :
Math.Max(rightPort.Position.X + rightPort.ConnectorWidth, Position.X + ItemWidth);