private void BusModule_ControlMoveEvent(object sender, ControlMoveEventArgs e)
{
_pb.Image = bitmap;
m_g = Graphics.FromImage(bitmap);
m_g.Clear(this.BackColor);
bool bDrawHLine = false;
foreach (var member in Controls)
{
ControlBase control = member as ControlBase;
if (control != null)
{
if (bDrawHLine == false)
{
bDrawHLine = true;
m_g.DrawLine(new Pen(m_hcLine.PenColor, m_hcLine.LineWidth), new PointF(m_hcLine.Left, m_hcLine.Top), new PointF(m_hcLine.Left + m_hcLine.Width, m_hcLine.Top));
}
DrawLine(control);
}
}
m_g.Flush();
m_g.Dispose();
_pb.Image = bitmap;
}
private void RefushLine(object sender, ControlMoveEventArgs e)
{
if (e.info == "LeftMouseDown")
{
m_image = new Bitmap(this.Width, this.Height);
Graphics g = Graphics.FromImage(m_image);
g.Clear(this.BackColor);
foreach (var member in this.Controls)
{
ControlBase control = member as ControlBase;
if (control != null && control != (ControlBase)sender)
{
DrawLine(control, g);
}
}
g.Dispose();
this.BackgroundImage = m_image;
}
else if (e.info == "LeftMouseUp")
{
m_image = new Bitmap(this.Width, this.Height);
Graphics g = Graphics.FromImage(m_image);
g.Clear(this.BackColor);
foreach (var member in this.Controls)
{
ControlBase control = member as ControlBase;
if (control != null)
{
DrawLine(control, g);
}
}
g.Dispose();
this.BackgroundImage = m_image;
}
else if (e.info == "LeftMouseMove")
{
ControlBase controlBase = sender as ControlBase;
controlBase.Left += e.MoveX;
controlBase.Top += e.MoveY;
}
}
