public void updateData(bool bUpdateDelay = false)
{
Dictionary <string, gpioPin> m;
lock (m_GPIO_values)
{
m = new Dictionary <string, gpioPin>(m_GPIO_values);
}
if (m_GPIO_DataTable.Rows.Count < m.Count)
{
m_GPIO_DataTable.Rows.Add(m.Count - m_GPIO_DataTable.Rows.Count);
}
int rowIndex = 0;
foreach (KeyValuePair <String, gpioPin> i in m)
{
gpioPin pin = i.Value;
if (bUpdateDelay && pin.isChanged())
{
lock (m_GPIO_values)
{
pin = m_GPIO_values[i.Key];
pin.tickChange();
m_GPIO_values[i.Key] = pin;
}
m_GPIO_DataTable.InvalidateRow(rowIndex);
}
++rowIndex;
}
}
/* table */
private void dataGridView1_CellPainting(object sender, DataGridViewCellPaintingEventArgs e)
{
int rowIndex = e.RowIndex;
int cellIndex = e.ColumnIndex;
if (rowIndex < 0 || cellIndex < 0)
{
return;
}
gpioPin pin = getRowPin(rowIndex);
if (pin.rowDisable)
{
e.CellStyle.BackColor = Color.LightGray;
return;
}
String cellValue = pin.Value;
Color bkColor = Color.White;
Color textColor = Color.Black;
DataGridView view = (DataGridView)sender;
String cName = view.Columns[cellIndex].Name;
// DataGridViewCell cell = view.Rows[rowIndex].Cells[cellIndex];
switch (cName)
{
case "GPIO":
try
{
bkColor = m_GPIO_color[pin.Value];
}
catch (Exception) { }
break;
case "Value":
if (pin.isChanged())
{
bkColor = Color.Red;
textColor = Color.White;
}
break;
default:
if (pin.Value.Length != gpioPin.g_pins.Length)
{
if (pin.isChanged())
{
bkColor = Color.Red;
textColor = Color.White;
}
break;
}
int nPin = pin.getPinIndex(cName);
if (nPin >= 0 && pin.IsChangedPin(nPin))
{
bkColor = Color.Red;
textColor = Color.White;
}
break;
}
e.CellStyle.BackColor = bkColor;
e.CellStyle.ForeColor = textColor;
}
