private void DrawConsumer(VizMethodBase vizMethod, Graphics g)
{
Rectangle consumerBounds = new Rectangle(30, 30, 450, 30);
DrawBox(consumerBounds, g, Color.White, Color.FromArgb(210, 255, 230));
DrawStringBold(consumerBounds.X + 30, consumerBounds.Y + 3, "Your consumer code", g);
DrawString(consumerBounds.X + 30, consumerBounds.Y + 15, vizMethod.GetCallSample(), g);
}
private void DrawBase(VizMethodBase vizMethod, Graphics g,int y)
{
Rectangle consumerBounds = new Rectangle(30, 00 + y, 450, 30);
DrawBox(consumerBounds, g, Color.White, Color.FromArgb(255, 230, 210));
DrawStringBold(consumerBounds.X + 30, consumerBounds.Y + 3, "Provider [Aop Target]", g);
DrawString(consumerBounds.X + 30, consumerBounds.Y + 15, vizMethod.GetRealText(), g);
}
private void SelectMethod(VizMethodBase vizMethod)
{
int height = 230 + 70 * vizMethod.Interceptors.Count;
foreach (VizInterceptor vizInterceptor in vizMethod.Interceptors)
{
height += vizInterceptor.ThrowsExceptionTypes.Count * 15;
}
Bitmap bmp = new Bitmap(800,height );
Graphics g = Graphics.FromImage(bmp);
g.Clear(Color.White);
g.SmoothingMode = SmoothingMode.AntiAlias;
Rectangle consumerBounds = new Rectangle(30, 30, 450, 30);
Rectangle bg = consumerBounds;
bg.Inflate(30, 20);
g.FillRectangle(Brushes.LightYellow, bg);
Pen pen = new Pen (Brushes.Silver,5f);
pen.EndCap = LineCap.ArrowAnchor;
int bottom = height-70;
g.DrawLine(pen, 100, 70, 100, bottom);
g.DrawLine(pen, 410, bottom, 410, 70);
DrawConsumer(vizMethod, g);
DrawProxy(vizMethod, g);
int y = 170;
foreach (VizInterceptor vizInterceptor in vizMethod.Interceptors)
{
DrawInterceptor(vizInterceptor, g, y);
y += 70;
y += vizInterceptor.ThrowsExceptionTypes.Count * 15;
}
DrawBase(vizMethod, g,y);
picInterceptors.Image = bmp;
g.Dispose();
}
private void DrawProxy(VizMethodBase vizMethod, Graphics g)
{
Rectangle consumerBounds = new Rectangle(30, 30 + 70, 450, 30);
DrawBox(consumerBounds, g, Color.White, Color.FromArgb(255, 210, 230));
DrawStringBold(consumerBounds.X + 30, consumerBounds.Y + 3, "Aop Proxy [Debugger hidden]", g);
DrawString(consumerBounds.X + 30, consumerBounds.Y + 15, vizMethod.GetProxyText(), g);
}
private void SerializeInterceptors(VizMethodBase vizMethodBase, IList interceptors)
{
foreach (object interceptor in interceptors)
{
VizInterceptorType interceptorType = VizInterceptorType.Around;
VizInterceptor vizInterceptor = new VizInterceptor();
if (interceptor is IAfterInterceptor)
{
interceptorType = VizInterceptorType.After;
vizInterceptor.Name = interceptor.GetType().Name;
}
else if (interceptor is IBeforeInterceptor)
{
interceptorType = VizInterceptorType.Before;
vizInterceptor.Name = interceptor.GetType().Name;
}
else if (interceptor is IAroundInterceptor)
{
interceptorType = VizInterceptorType.Around;
vizInterceptor.Name = interceptor.GetType().Name;
}
else if (interceptor is AroundDelegate)
{
interceptorType = VizInterceptorType.Around;
Delegate ad = (Delegate) interceptor;
vizInterceptor.Name = ad.Method.DeclaringType.Name + "." + ad.Method.Name;
}
else if (interceptor is AfterDelegate)
{
interceptorType = VizInterceptorType.After;
Delegate ad = (Delegate) interceptor;
vizInterceptor.Name = ad.Method.DeclaringType.Name + "." + ad.Method.Name;
}
else if (interceptor is BeforeDelegate)
{
interceptorType = VizInterceptorType.Before;
Delegate ad = (Delegate) interceptor;
vizInterceptor.Name = ad.Method.DeclaringType.Name + "." + ad.Method.Name;
}
vizInterceptor.TypeName = interceptor.GetType().Name;
vizInterceptor.InterceptorType = interceptorType;
if (interceptor.GetType().GetCustomAttributes(typeof (MayBreakFlowAttribute), false).Length > 0)
{
vizInterceptor.MayBreakFlow = true;
}
if (interceptor.GetType().GetCustomAttributes(typeof (IsRequiredAttribute), false).Length > 0)
{
vizInterceptor.IsRequired = true;
}
object[] exceptionTypes = interceptor.GetType().GetCustomAttributes(typeof (ThrowsAttribute), false);
foreach (ThrowsAttribute throws in exceptionTypes)
{
vizInterceptor.ThrowsExceptionTypes.Add(throws.ExceptionType.Name);
}
vizMethodBase.Interceptors.Add(vizInterceptor);
}
}
private static void SerializeParameters(VizMethodBase vizMethodBase, ParameterInfo[] paramInfos)
{
foreach (ParameterInfo paramInfo in paramInfos)
{
VizParameter vizParameter = new VizParameter();
vizParameter.Name = paramInfo.Name;
vizParameter.ParameterTypeName = paramInfo.ParameterType.Name;
vizMethodBase.Parameters.Add(vizParameter);
}
}
