public SearchAgent(Logger logger, WagahighOperator wagahighOperator, SearchDirector searchDirector, CancellationToken cancellationToken)
{
this._logger = logger;
this._wagahighOperator = wagahighOperator;
this._searchDirector = searchDirector;
this._cancellationToken = cancellationToken;
}
private async void TimerTick(object sender, EventArgs e)
{
if (this._connection == null)
{
return;
}
try
{
await this.UpdateScreen();
}
catch (Exception ex)
{
if (Debugger.IsAttached)
{
Debugger.Break();
}
this._connection = null;
MessageBox.Show(this, ex.ToString(), "エラー", MessageBoxButton.OK, MessageBoxImage.Error);
}
// CanExecute 更新チェック
CommandManager.InvalidateRequerySuggested();
}
private async Task UpdateCursorImage()
{
if (this._connection == null)
{
return;
}
try
{
var source = this.imgCursor.Source as WriteableBitmap;
bool createNewBitmap;
var img = await this._connection.GetCursorImageAsync();
this._cursorImage?.Dispose();
this._cursorImage = img;
createNewBitmap = source == null || source.PixelWidth != img.Width || source.PixelHeight != img.Height;
if (createNewBitmap)
{
source = new WriteableBitmap(img.Width, img.Height, 96, 96, PixelFormats.Pbgra32, null);
}
source.Lock();
try
{
CopyPixels(img, source.BackBuffer, source.BackBufferStride * source.PixelHeight);
source.AddDirtyRect(new Int32Rect(0, 0, source.PixelWidth, source.PixelHeight));
}
finally
{
source.Unlock();
}
if (createNewBitmap)
{
this.imgCursor.Source = source;
}
}
catch (Exception ex)
{
if (Debugger.IsAttached)
{
Debugger.Break();
}
this._connection = null;
MessageBox.Show(this, ex.ToString(), "エラー", MessageBoxButton.OK, MessageBoxImage.Error);
}
}
private async void SendClickEvent()
{
if (this._connection == null)
{
return;
}
try
{
await this._connection.MouseClickAsync();
}
catch (Exception ex)
{
if (Debugger.IsAttached)
{
Debugger.Break();
}
this._connection = null;
MessageBox.Show(this, ex.ToString(), "エラー", MessageBoxButton.OK, MessageBoxImage.Error);
}
}
public GrpcToaServer(string host, int port, WagahighOperator wagahighOperator)
: base(host, port, typeof(ToaMagicOnionService))
{
this._wagahighOperator = wagahighOperator;
}
private async void btnConnect_Click(object sender, RoutedEventArgs e)
{
if (this._logSubscription != null)
{
this._logSubscription.Dispose();
this._logSubscription = null;
}
if (this._connection != null)
{
this._connection.Dispose();
this._connection = null;
}
var host = this.txtRemoteAddr.Text;
int port;
try
{
var colonIndex = host.LastIndexOf(':');
if (colonIndex >= 0)
{
port = int.Parse(host.Substring(colonIndex + 1));
host = host.Remove(colonIndex);
}
else
{
port = GrpcToaServer.DefaultPort;
}
}
catch (Exception ex)
{
MessageBox.Show(this, ex.Message, "接続先エラー", MessageBoxButton.OK, MessageBoxImage.Error);
return;
}
this.btnConnect.IsEnabled = false;
try
{
var conn = new GrpcRemoteWagahighOperator(host, port);
this._connection = conn;
await conn.ConnectAsync();
this._logSubscription = conn.LogStream
.ObserveOn(this.Dispatcher)
.Subscribe(
this.OnNextLog,
ex =>
{
if (Debugger.IsAttached)
{
Debugger.Break();
}
MessageBox.Show(this, ex.ToString(), "ログエラー", MessageBoxButton.OK, MessageBoxImage.Error);
},
() => MessageBox.Show(this, "ログストリームが終了しました。", "ログエラー", MessageBoxButton.OK, MessageBoxImage.Error)
);
}
catch (Exception ex)
{
if (Debugger.IsAttached)
{
Debugger.Break();
}
MessageBox.Show(this, ex.ToString(), "接続失敗", MessageBoxButton.OK, MessageBoxImage.Error);
return;
}
finally
{
this.btnConnect.IsEnabled = true;
}
if (this._timer == null)
{
// 0.1 秒ごとに画面を更新
this._timer = new DispatcherTimer(
new TimeSpan(100 * TimeSpan.TicksPerMillisecond),
DispatcherPriority.Normal,
this.TimerTick,
this.Dispatcher
);
}
}
