private void recvTable_SelectionChanged(object sender, SelectionChangedEventArgs e)
{
RecvMsgViewHolder item = (RecvMsgViewHolder)recvTable.SelectedItem;
if (item == null || item.Message == null)
{
recvMsgProperties.Items.Clear();
}
else
{
var parser = item.Message.BuildParser();
if (parser != null)
{
recvMsgProperties.Items.Clear();
foreach (var pair in parser.ToStringMap())
{
var viewmodel = new PropViewModel(pair.Key, pair.Value);
recvMsgProperties.Items.Add(viewmodel);
}
}
else
{
recvMsgProperties.Items.Clear();
}
}
}
private async void LoadDump_OnClick(object?sender, RoutedEventArgs e)
{
OpenFileDialog dlg = new OpenFileDialog {
Filters = _filters, AllowMultiple = false
};
string[]? paths = await dlg.ShowAsync(this);
if (paths == null || paths.Length < 1)
{
return;
}
ArrayList data;
try
{
data = new ArrayList(await File.ReadAllBytesAsync(paths[0]));
_cache.Clear();
_cache.AddRange((byte[])data.ToArray(typeof(byte)));
_hexDump.Text = HexUtils.Dump(_cache.ToArray());
}
catch (Exception ex)
{
await new MessageBox
{
Title = "Error while reading file",
Description = ex.Message
}.ShowDialog(this);
return;
}
do
{
try
{
SPPMessage msg = SPPMessage.DecodeMessage((byte[])data.ToArray(typeof(byte)));
RecvMsgViewHolder holder = new RecvMsgViewHolder(msg);
_vm.MsgTableDataSource?.Add(holder);
if (msg.TotalPacketSize >= data.Count)
{
break;
}
data.RemoveRange(0, msg.TotalPacketSize);
}
catch (InvalidPacketException ex)
{
await new MessageBox
{
Title = "Error while parsing file",
Description = ex.Message
}.ShowDialog(this);
_vm.MsgTableDataView.Refresh();
return;
}
} while (data.Count > 0);
_vm.MsgTableDataView.Refresh();
}
private void BluetoothServiceMessageReceived(object sender, SPPMessage e)
{
Dispatcher.BeginInvoke((Action)(() =>
{
RecvMsgViewHolder holder = new RecvMsgViewHolder(e);
recvTable.Items.Add(holder);
}));
}
private void CopySelectedCell_OnExecuted(object sender, ExecutedRoutedEventArgs e)
{
RecvMsgViewHolder item = (RecvMsgViewHolder)recvTable.SelectedItem;
if (item != null)
{
Clipboard.SetText(item.Payload);
}
}
private void MenuParseDump_Click(object sender, RoutedEventArgs e)
{
Microsoft.Win32.OpenFileDialog dlg = new Microsoft.Win32.OpenFileDialog
{
DefaultExt = ".hex",
Filter = "Hex dump|*.hex|All files|*.*"
};
bool?result = dlg.ShowDialog();
// Process file dialog box results
if (result == true)
{
try
{
ArrayList data = new ArrayList(File.ReadAllBytes(dlg.FileName));
Dispatcher.BeginInvoke((Action)(() =>
{
_cache.Clear();
_cache.AddRange((byte[])data.ToArray(typeof(byte)));
hexDump.Text = Hex.Dump(_cache.ToArray());
do
{
try
{
SPPMessage msg = SPPMessage.DecodeMessage((byte[])data.ToArray(typeof(byte)));
RecvMsgViewHolder holder = new RecvMsgViewHolder(msg);
recvTable.Items.Add(holder);
if (msg.TotalPacketSize >= data.Count)
{
break;
}
data.RemoveRange(0, msg.TotalPacketSize);
}
catch (InvalidDataException ex)
{
Console.WriteLine("Error while parsing dump: " + ex.Message);
}
} while (data.Count > 0);
}));
}
catch (Exception ex)
{
MessageBox.Show(this, "Error", ex.Message, MessageBoxButton.OK, MessageBoxImage.Error);
}
}
}
private void OnNewDataReceived(object?sender, byte[] raw)
{
Dispatcher.UIThread.Post(() =>
{
try
{
_cache.AddRange(raw);
_hexDump.Text = HexUtils.Dump(_cache.ToArray());
RecvMsgViewHolder holder = new RecvMsgViewHolder(SPPMessage.DecodeMessage(raw));
_vm.MsgTableDataSource?.Add(holder);
_vm.MsgTableDataView.Refresh();
}
catch (InvalidPacketException) {}
});
}
