public String makeGPIOstring()
{
Dictionary <string, gpioPin> pins;
lock (m_GPIO_values)
{
pins = new Dictionary <string, gpioPin>(m_GPIO_values);
}
String clipState = String.Empty;
clipState += "PIN ID\t";
clipState += String.Join("\t", gpioPin.g_pins) + "\r\n";
foreach (KeyValuePair <string, gpioPin> key in pins)
{
String value = String.Empty;
gpioPin pin = key.Value;
if (pin.rowDisable)
{
value = "\tignore";
}
else
{
for (int ix = 0; ix < gpioPin.g_pins.Length; ++ix)
{
string v = pin.pinToString(ix);
value += "\t";
if (ix > 0 || v.Length > 0)
{
value += v.Length > 0 ? v : "-";
}
else
{
value += pin.Value;
}
}
}
clipState += String.Format("GPIO{0}{1}\r\n", key.Key, value);
}
return(clipState);
}
private void dataGridView1_CellValueNeeded(object sender, DataGridViewCellValueEventArgs e)
{
int rowIndex = e.RowIndex;
int cellIndex = e.ColumnIndex;
DataGridView view = (DataGridView)sender;
if (rowIndex >= m_GPIO_values.Count)
{
e.Value = String.Empty;
return;
}
gpioPin pin = getRowPin(rowIndex);
String cName = view.Columns[cellIndex].Name;
DataGridViewCell cell = view.Rows[rowIndex].Cells[cellIndex];
String cellValue = pin.Value;
switch (cName)
{
case "GPIO":
cellValue = pin.pinID;
break;
case "Value":
cellValue = pin.Value;
break;
default:
cellValue = pin.pinToString(pin.getPinIndex(cName));
break;
}
if (e.Value == null || e.Value.ToString() != cellValue)
{
e.Value = cellValue;
}
}
