protected virtual DiagramText CreateLabel()
{
DiagramText text1 = new DiagramText();
text1.Selectable = false;
text1.Multiline = true;
text1.Editable = true;
this.Editable = true;
return text1;
}
protected virtual DiagramText CreateLabel(string name)
{
DiagramText text1 = null;
if (name != null)
{
text1 = new DiagramText();
text1.Text = name;
text1.Selectable = false;
text1.Alignment = 1;
}
return text1;
}
protected virtual DiagramText CreateLabel(string name)
{
DiagramText text1 = new DiagramText();
text1.Text = name;
text1.Selectable = false;
return text1;
}
protected virtual DiagramText CreateLabel(bool top, string text)
{
DiagramText text1 = null;
if (text != null)
{
text1 = new DiagramText();
text1.Text = text;
text1.Selectable = false;
if (this.Orientation == System.Windows.Forms.Orientation.Vertical)
{
if (top)
{
text1.Alignment = 0x40;
}
else
{
text1.Alignment = 0x100;
}
}
else if (top)
{
text1.Alignment = 0x80;
}
else
{
text1.Alignment = 0x20;
}
text1.Editable = true;
this.Editable = true;
}
return text1;
}
public virtual DiagramText CreateText(string s, int idx)
{
DiagramText text1 = new DiagramText();
text1.Selectable = false;
text1.Alignment = 1;
text1.Multiline = true;
text1.BackgroundOpaqueWhenSelected = true;
text1.BackgroundColor = Color.LightBlue;
text1.DragsNode = true;
text1.Text = s;
text1.Wrapping = true;
if (this.ItemWidth > 0f)
{
text1.WrappingWidth = this.ItemWidth;
text1.Width = this.ItemWidth;
}
return text1;
}
private void PositionLabel(DiagramText lab, int spot, PointF pt)
{
if (spot == 2)
{
lab.Alignment = spot;
lab.SetSpotLocation(0x10, pt);
if ((this.Handle != null) && DiagramShape.IntersectsRect(this.Handle.Bounds, lab.Bounds))
{
pt.X = this.Handle.Right + 2f;
lab.SetSpotLocation(0x10, pt);
}
}
else if (spot == 4)
{
lab.Alignment = spot;
lab.SetSpotLocation(8, pt);
}
else if (spot == 8)
{
lab.Alignment = spot;
lab.SetSpotLocation(4, pt);
}
else if (spot == 0x10)
{
lab.Alignment = spot;
lab.SetSpotLocation(2, pt);
}
else
{
lab.Alignment = this.SpotOpposite(spot);
lab.SetSpotLocation(this.SpotOpposite(spot), pt);
}
}
protected virtual DiagramText CreateLabel()
{
DiagramText text1 = new DiagramText();
text1.Selectable = false;
text1.Alignment = 0x80;
text1.Wrapping = true;
text1.Bold = true;
text1.Editable = true;
return text1;
}
