public void Load(RSFileReader R)
{
byte tag;
while ((tag = R.ReadByte()) != 0)
{
switch (tag)
{
case 10:
Name = R.ReadString();
break;
case 20:
if (Parameters == null)
{
Parameters = new List <GVDeclarationDataEntry>();
}
GVDeclarationDataEntry de = new GVDeclarationDataEntry();
de.Load(R);
break;
case 30:
OutNaming = new GVDeclarationFlowOut();
OutNaming.Load(R);
break;
}
}
}
public override void PaintContent(GVGraphViewContext context, RectangleF rect, Pen penBorder)
{
context.Graphics.DrawRectangle(penBorder, rect.X, rect.Y, rect.Width, rect.Height);
if (Action != null)
{
context.Graphics.DrawString(Action.Name, GVGraphics.ActionTitleFont, Brushes.Black, rect.X + 4, rect.Y + 4);
for (int i = 0; i < Action.ParametersCount; i++)
{
GVDeclarationDataEntry ap = Action.GetParameter(i);
context.Graphics.DrawLine(Pens.LightGray, rect.X + 4, rect.Y + p_titleheight + i * p_rowheight,
rect.X + p_titlewidth - 4, rect.Y + p_titleheight + i * p_rowheight);
context.Graphics.DrawString(ap.Name, GVGraphics.ActionPropertyFont, Brushes.Black, rect.X + 8, rect.Y + p_titleheight + i * p_rowheight + 4);
context.Graphics.DrawString(ap.Value, GVGraphics.ActionPropertyFont, Brushes.DarkGreen, rect.X + p_row1width + 4, rect.Y + p_titleheight + i * p_rowheight + 4);
}
context.Graphics.DrawLine(Pens.LightGray, rect.X + 4, rect.Y + p_titleheight + Action.ParametersCount * p_rowheight,
rect.X + p_titlewidth - 4, rect.Y + p_titleheight + Action.ParametersCount * p_rowheight);
context.Graphics.DrawLine(Pens.LightGray, rect.X + 4, rect.Y + p_titleheight, rect.X + 4,
rect.Y + p_titleheight + Action.ParametersCount * p_rowheight);
context.Graphics.DrawLine(Pens.LightGray, rect.X + p_row1width, rect.Y + p_titleheight,
rect.X + p_row1width, rect.Y + p_titleheight + Action.ParametersCount * p_rowheight);
context.Graphics.DrawLine(Pens.LightGray, rect.X + p_titlewidth - 4, rect.Y + p_titleheight,
rect.X + p_titlewidth - 4, rect.Y + p_titleheight + Action.ParametersCount * p_rowheight);
}
else
{
context.Graphics.DrawString("<action>", GVGraphics.ActionTitleFont, Brushes.Black, rect.X + 4, rect.Y + 4);
}
//base.PaintContent(context, rect, penBorder);
}
public GVDeclarationDataEntry CreateCopy()
{
GVDeclarationDataEntry ap = new GVDeclarationDataEntry();
ap.DataType = this.DataType;
ap.Name = this.Name;
ap.Value = this.Value;
ap.Direction = this.Direction;
return(ap);
}
public override SizeF GetBoundsSize(GVGraphViewContext context)
{
if (Action == null)
{
return(context.Graphics.MeasureString("<action>", SystemFonts.MenuFont));
}
else
{
float r1 = 16, r2 = 16;
float rh = 0;
SizeF cellSize = SizeF.Empty;
SizeF titleSize = context.Graphics.MeasureString(Action.Name, GVGraphics.ActionTitleFont);
int count = Action.ParametersCount;
for (int a = 0; a < count; a++)
{
GVDeclarationDataEntry ap = Action.GetParameter(a);
cellSize = context.Graphics.MeasureString(ap.Name, GVGraphics.ActionPropertyFont);
r1 = Math.Max(r1, cellSize.Width + 12);
rh = Math.Max(rh, cellSize.Height);
cellSize = context.Graphics.MeasureString(ap.Value, GVGraphics.ActionPropertyFont);
r2 = Math.Max(r2, cellSize.Width + 12);
rh = Math.Max(rh, cellSize.Height);
}
if (r1 + r2 > titleSize.Width + 8)
{
p_titlewidth = r1 + r2;
}
else
{
p_titlewidth = titleSize.Width + 8;
float d = (p_titlewidth - r1 - r2) / 2;
r1 += d;
r2 += d;
}
p_titleheight = titleSize.Height + 12;
p_row1width = r1;
p_row2width = r2;
p_rowheight = rh + 8;
return(new SizeF(p_titlewidth, p_titleheight + p_rowheight * count + 4));
}
}
