void Add(string s, PenSave ps)
{
PenValue pv = Transform(ps);
save[s] = ps;
pens[s] = pv;
}
void AddNew(IDictionary <string, object> d, double time)
{
currentTime = time;
exists.Clear();
List <string> l = new List <string>(pens.Keys);
foreach (string s in l)
{
if (!d.ContainsKey(s))
{
pens.Remove(s);
}
}
foreach (string s in d.Keys)
{
exists.Add(s);
if (!pens.ContainsKey(s))
{
continue;
}
PenValue pv = pens[s];
object o = d[s];
Func <object, double> conv = converters[s];
Get(pv, conv(o));
}
add = AddExist;
}
void AddExist(IDictionary <string, object> d, double time)
{
if (interval > 0)
{
double a = ((time - currentTime) / interval);
double b = ((double)wNew / (double)bmp.Width);
if (a < b)
{
return;
}
}
currentTime = time;
Graphics g = Graphics.FromImage(bmpNew);
Clear(g, bmpNew.Width, bmpNew.Height);
foreach (string s in pens.Keys)
{
PenValue pv = pens[s];
if (pv.pen == null)
{
continue;
}
int x1 = pv.x;
if (!converters.ContainsKey(s))
{
continue;
}
Func <object, double> conv = converters[s];
int y = Get(pv, conv(d[s]));
g.DrawLine(pv.pen, 0, x1, wNew, y);
}
DrawControl();
}
int Get(PenValue pv, double d)
{
double x = (pv.max - d) * pv.scale * invertedHeight;
int y = (int)x;
pv.x = y;
return(y);
}
PenValue Transform(PenSave ps)
{
PenValue pv = new PenValue();
pv.pen = new Pen(ps.color);
pv.min = ps.min;
pv.max = ps.max;
pv.scale = 1 / (ps.max - ps.min);
return(pv);
}
/// <summary>
/// Deserialization constructor
/// </summary>
/// <param name="info">Serialization info</param>
/// <param name="context">Streaming context</param>
protected DictionaryPerformer(SerializationInfo info, StreamingContext context)
{
save = SerializationPerformer.GetObject <Dictionary <string, PenSave> >(info, "Pens");
foreach (string s in save.Keys)
{
PenSave ps = save[s];
PenValue pv = Transform(ps);
pens[s] = pv;
}
init();
}
/// <summary>
/// Sets series to active
/// </summary>
/// <param name="s">Series name</param>
/// <param name="active">True if active and facle otherwise</param>
void SetAcive(string s, bool active)
{
if (active & save.ContainsKey(s))
{
return;
}
if (!active & !save.ContainsKey(s))
{
return;
}
if (!active)
{
save.Remove(s);
pens.Remove(s);
return;
}
PenSave ps = new PenSave();
ps.color = Color.White;
PenValue pv = Transform(ps);
save[s] = ps;
pens[s] = pv;
}