public void EditStyle(Item x)
{
if (x is DataItem)
{
DataLineStyleForm.New(this, (DataItem)x);
}
else if (x is Function1DItem)
{
FunctionLineStyleForm.New(this, (Function1DItem)x);
}
else if (x is Function2DItem)
{
((Function2DItem)x).Gradient = GradientForm.ShowDialog();
this.Items.Update(x);
}
}
public static DataLineStyleForm New(MainModel m, DataItem x)
{
// cleanup Forms
List <Item> closedKeys = new List <Item>();
foreach (Item y in Forms.Keys)
{
if (!Forms[y].Visible)
{
closedKeys.Add(y);
}
}
foreach (Item y in closedKeys)
{
Forms.Remove(y);
}
DataLineStyleForm f = null;
Forms.TryGetValue(x, out f);
if (f == null)
{
f = new DataLineStyleForm(m, x);
}
else
{
f.Reset(x);
}
Forms[x] = f;
if (f.WindowState == FormWindowState.Minimized)
{
f.WindowState = FormWindowState.Normal;
}
f.Show();
f.BringToFront();
return(f);
}
private void StyleClick(object sender, EventArgs e)
{
DataLineStyleForm.New(Model, item);
}
