public void SendChangeCommand(Command.CommandChange command)
{
var setting = new DataContractJsonSerializerSettings();
var serializer = new DataContractJsonSerializer(typeof(Command.CommandHeader <Command.CommandChange>), setting);
serializer.WriteObject(m_stream, new Command.CommandHeader <Command.CommandChange>()
{
CommandBodyType = Command.CommandType.Change,
CommandBody = command,
});
var endl = "\n";
var endlb = Encoding.UTF8.GetBytes(endl);
m_stream.Write(endlb, 0, endlb.Count());
}
private void emitChange(List <ChangedValue> changedList)
{
var command = new Command.CommandChange();
command.ChangedCell = new List <Command.CommandChange.ValueChange>();
foreach (var changed in changedList)
{
command.ChangedCell.Add(
new Command.CommandChange.ValueChange()
{
ColumnName = m_columnName[changed.Position.Column],
RowName = m_rowName[changed.Position.Row],
NewValue = changed.Value,
}
);
}
ChangeEvent?.Invoke(command);
}
public void ValueChange(Command.CommandChange command)
{
if (m_worksheet == null)
{
return;
}
foreach (var changedCell in command.ChangedCell)
{
var position = findCell(changedCell.RowName, changedCell.ColumnName);
if (position.Column < 0 || position.Row < 0)
{
continue;
}
m_dataTable[position.Row, position.Column] = changedCell.NewValue;
dynamic cell = m_worksheet.Cells[position.Row + m_headerRow + 1, position.Column + m_headerColumn + 1];
cell.Value = changedCell.NewValue;
}
}
private void ExcecuteChange(Command.CommandChange command)
{
Changed?.Invoke(command);
}