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艾竹
2023-02-12 21:30:16 +08:00
parent 934357c87c
commit 4d36eac218
27 changed files with 491 additions and 133 deletions
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68
AIStudio.Wpf.DiagramDesigner/Converters/DoubleToCornerRadius.cs Normal file
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using System.Globalization;
using System.Windows;
using System.Windows.Data;
namespace AIStudio.Wpf.DiagramDesigner
{
public class DoubleToCornerRadius : IValueConverter
{
public object Convert(object value, System.Type targetType, object parameter, CultureInfo culture)
{
if (value != null)
{
if (parameter != null)
{
switch (parameter.ToString())
{
case "TopLeft":
return new CornerRadius(System.Convert.ToDouble(value), 0, 0, 0);
case "TopRight":
return new CornerRadius(0, System.Convert.ToDouble(value), 0, 0);
case "BottomRight":
return new CornerRadius(0, 0, System.Convert.ToDouble(value), 0);
case "ButtomLeft":
return new CornerRadius(0, 0, 0, System.Convert.ToDouble(value));
default:
return new CornerRadius(System.Convert.ToDouble(value));
}
}
return new CornerRadius(System.Convert.ToDouble(value));
}
return new CornerRadius(0);
}
public object ConvertBack(object value, System.Type targetType, object parameter, CultureInfo culture)
{
if (value != null)
{
if (parameter != null)
{
switch (parameter.ToString())
{
case "TopLeft":
return ((CornerRadius)value).TopLeft;
case "TopRight":
return ((CornerRadius)value).TopRight;
case "BottomRight":
return ((CornerRadius)value).BottomRight;
case "BottomLeft":
return ((CornerRadius)value).BottomLeft;
default:
return ((CornerRadius)value).TopLeft;
}
}
return ((CornerRadius)value).TopLeft;
}
return 0.0;
}
}
}