TBaseLine GetBaseLine(int num)
{
TBaseLine Res = null;
if ((num >= 0) && (num < Lines.Count))
{
Res = (TBaseLine)Lines.ElementAt(num);
}
return(Res);
}
public TFlagShape(int Step, TBaseLine Owner, int number) : base(0, 0, Step, number)
{
DrawCaption = false;
F_Center = new Point(0, 0);
F_Radius = 0;
F_TypeFlag = 0;
F_Owner = Owner;
// BrushStyle = bsSolid;
F_ShOwner = null;
F_ShPos = -1;
}
public void FlagDestroy(TBaseLine ASender, TFlagShape AFlag, int APosFlag)
{
if (APosFlag == 1)
{
F_MiddleFlag = null;
}
if (FOnRctFlagDestroy != null)
{
FOnRctFlagDestroy(this, AFlag, APosFlag);
}
}
public void FlagCreate(TBaseLine ASender, TFlagShape AFlag, int APosFlag)
{
if (APosFlag == 1)
{
F_MiddleFlag = AFlag;
}
if (FOnRctFlagCreate != null)
{
FOnRctFlagCreate(this, AFlag, APosFlag);
}
}
public TRectLine(int step, int number)
{
x0 = 0;
y0 = 0;
x1 = 0;
y1 = 0;
Lines = new List <object>();
F_id = number;
F_bend = 0;
F_Width = 1;
F_Color = Color.Black;
// F_Style = psSolid;
// F_PenMode = pmCopy;
F_Step = step;
F_DrawFlag = false;
F_FlagColor = Color.White;
F_FlagType = 1;
F_DrawFlagS = false;
F_FlagSColor = Color.White;
F_FlagSType = 1;
F_DrawFlagE = false;
F_FlagEColor = Color.White;
F_FlagEType = 1;
f_LEControl = false;
// F_WndHandler = 0;
// F_UnderControl = NULL;
// F_MiddleFlag = NULL;
// FOnRctFlagCreate = NULL;
// FOnRctFlagDestroy = NULL;
// f_CurrentBaseLine = 0;
f_PaintLine = true;
for (int i = 0; i <= 2; i++)
{
TBaseLine line = new TBaseLine(0, 0, 0, 0, F_Step);
line.OnFlagCreate = FlagCreate;
line.OnFlagDestroy = FlagDestroy;
line.OnFlagImport = FlagImport;
Lines.Add(line);
}
}
void CreateMiddleFlagToLine(TBaseLine ALine, bool ADrawFlag)
{
if (F_MiddleFlag != null)
{
if (ADrawFlag)
{
ALine.ImportFlag(F_MiddleFlag, 1, F_MiddleFlag.TypeFlag,
F_MiddleFlag.Radius, F_MiddleFlag.BrushColor);
}
else
{
ALine.DrawFlag = false;
}
return;
}
else
{
ALine.DrawFlag = ADrawFlag;
}
}
void FlagImport(TBaseLine ASource, TBaseLine ADest, TFlagShape AFlag, int APosFlag)
{
ASource.NilFlag(AFlag);
}