private void mouseMoved(object sender, MouseEventArgs e)
{
if (mMode == MouseMode.PENCIL_MODE)
{
// do nothing
}
else if (mMode == MouseMode.SELECT_REGION_MODE)
{
if (isMouseClicked)
{
endPosition = new Point(e.X, e.Y);
rect = new Rectangle(
startPosition.X,
startPosition.Y,
endPosition.X - startPosition.X,
endPosition.Y - startPosition.Y);
InnerPanel.Refresh();
g = InnerPanel.CreateGraphics();
g.DrawRectangle(greenPen, rect);
g.Dispose();
}
}
else if (mMode == MouseMode.SERIAL_PAINT_MODE)
{
}
}
private void InnerPanel_Paint(object sender, PaintEventArgs e)
{
g = this.InnerPanel.CreateGraphics();
h = this.panel2.CreateGraphics();
f = this.panel4.CreateGraphics();
Pen whitePen = new Pen(Color.White, 1);
Pen redPen = new Pen(Color.Red, 1);
Pen greenPen = new Pen(Color.Green, 1);
Pen bluePen = new Pen(Color.Blue, 1);
g = InnerPanel.CreateGraphics();
for (int i = 0, j = 0; j <= 130; i++, j++)
{
if (i <= 130)
{
g.DrawLine(whitePen, i * 25 * (int)pp, 0, i * 25 * (int)pp, 25 * (int)pp * 128);
f.DrawLine(whitePen, i * 25 * (int)pp, 0, i * 25 * (int)pp, 30);
if (i % 4 == 0)
{
g.DrawLine(redPen, i * 25 * (int)pp, 0, i * 25 * (int)pp, 25 * (int)pp * 128);
if (i % 16 == 0)
{
g.DrawLine(bluePen, i * 25 * (int)pp, 0, i * 25 * (int)pp, 25 * (int)pp * 128);
}
}
}
g.DrawLine(whitePen, 0, j * 20, 25 * (int)pp * 128, j * 20);
h.DrawLine(whitePen, 0, j * 20, 45, j * 20);
if (j % 12 == 0)
{
g.DrawLine(greenPen, 0, j * 20, 25 * (int)pp * 128, j * 20);
}
}
h.Dispose();
f.Dispose();
g.Dispose();
}
