private void TerminalEmulatorWithCopyPaste_MouseMove(object sender, MouseEventArgs e)
{
if ((e.Button & MouseButtons.Left) != 0)
{
_end = location(e.X, e.Y);
if (!_begin.Equals(_end))
{
copyToolStripMenuItem.Enabled = true;
CaculateRegion();
}
}
}
private void Blink_Tick(object sender, EventArgs e)
{
// Blink cursor.
_blink = !_blink;
invalidate(_old_cursor);
invalidate(cursor);
_old_cursor = cursor;
}
private void TerminalEmulatorWithCopyPaste_MouseDown(object sender, MouseEventArgs e)
{
if ((e.Button & MouseButtons.Left) != 0)
{
if (_polygon != null)
{
copyToolStripMenuItem.Enabled = false;
_polygon = null;
invalidate(_begin.line, _end.line, 0, _chars._size.col);
}
_begin = location(e.X, e.Y);
}
}