public ConnectionViewModel()
{
DisconnectCommand = IsConnected.CombineLatest(IsConnecting, (a, b) => a || b).ToAsyncReactiveCommand();
DisconnectCommand.Subscribe(() => Disconnect()).AddTo(Disposable);
DisplayText = ConnectionName.CombineLatest(Host, Port, IsConnecting,
(name, host, port, isConnecting) =>
{
var hostport = host + (port == null ? "" : $":{port}");
var status = "";
if (isConnecting)
{
status = $" - {Resources.Connection_ConnectingText}";
}
var identity = string.IsNullOrWhiteSpace(name)
? hostport
: $"{name} ({hostport})";
return(identity + status);
}).ToReactiveProperty();
}
public MainViewModel()
{
// ファイルから読む体で
userDict.Add("111", new UserModel("111", "社会人P")
{
Color = Colors.LightGreen
});
userDict.Add("222", new UserModel("222", "八百屋"));
Comments = model.Comments.ToReadOnlyReactiveCollection(comment =>
{
if (!userDict.TryGetValue(comment.ID, out var user))
{
user = new UserModel(comment.ID);
userDict.Add(user.ID, user);
}
return(new CommentViewModel(comment, user));
}).AddTo(disposable);
#region Command
NameChangeCommand.Subscribe(obj =>
{
var menuItem = obj as MenuItem;
var comment = menuItem.DataContext as CommentViewModel;
var ib = new InputBox
{
DataContext = comment,
Text = comment.Name.Value,
};
if (ib.ShowDialog() == true)
{
comment.Name.Value = ib.Text;
}
});
ColorChangeCommand.Subscribe(obj =>
{
var menuItem = obj as MenuItem;
var comment = menuItem.DataContext as CommentViewModel;
comment.Color.Value = (Color)menuItem.Tag;
});
ConnectCommand = IsRunning.Select(x => !x).ToAsyncReactiveCommand();
ConnectCommand.Subscribe(async _ =>
{
await model.ConnectAsync("lv1234567");
IsRunning.Value = true;
}).AddTo(disposable);
DisconnectCommand = IsRunning.ToReactiveCommand();
DisconnectCommand.Subscribe(_ =>
{
model.Disconnect();
IsRunning.Value = false;
}).AddTo(disposable);
#endregion
ConnectCommand.Execute();
}
public MainWindowViewModel()
{
_commandService = new PaletteCommandService();
CommandPaletteCommand = new ReactiveCommand();
CommandPaletteCommand.Subscribe(
_ =>
{
if (!IsCommandPaletteOpen.Value)
{
IsCommandPaletteOpen.Value = true;
}
else
{
IsCommandPaletteOpen.Value = false;
}
});
IsCommandPaletteOpen = new ReactiveProperty <bool>();
State = new ReactiveProperty <TargetState>();
TargetList = new ReactiveCollection <string>();
TargetList.Add(new string("default"));
TargetList.Add(new string("TargetA"));
TargetList.Add(new string("TargetB"));
TargetList.Add(new string("TargetC"));
ConnectCommand = State
.Select(x => x == TargetState.NotConnected)
.ToReactiveCommand <string>()
.AddTo(Disposable);
ConnectCommand.Subscribe(
(target) =>
{
State.Value = TargetState.Connected;
});
var targetItemList = new List <IPaletteSearchItem>();
foreach (var target in TargetList)
{
var targetItem = PaletteParameterFactory.CreateSearchItem(target, target.ToString());
targetItemList.Add(targetItem);
}
var targetParameter = PaletteParameterFactory.CreateSearchParameter(targetItemList, "Target", "接続先を指定してください");
_commandService.AddCommand(ConnectCommand,
nameof(ConnectCommand),
"ターゲットと接続します",
(paramList) =>
{
return(paramList.First());
},
targetParameter);
DisconnectCommand = State
.Select(x => x != TargetState.NotConnected)
.ToReactiveCommand()
.AddTo(Disposable);
DisconnectCommand.Subscribe(
_ =>
{
State.Value = TargetState.NotConnected;
});
_commandService.AddCommand(DisconnectCommand, nameof(DisconnectCommand), "ターゲットとの接続を切断します");
Volume = new ReactiveProperty <float>().AddTo(Disposable);
Volume.Value = 0.5f;
ChangeVolumeCommand = new ReactiveCommand <float>();
ChangeVolumeCommand.Subscribe((volume) =>
{
Volume.Value = volume;
});
var volumeParameter = PaletteParameterFactory.CreateMinMaxParameter(0.0f, 1.0f, "Volume", "ボリュームを変更します (0.0 - 1.0)");
_commandService.AddCommand(ChangeVolumeCommand,
nameof(ChangeVolumeCommand),
"プレイバックボリュームを変更します",
(paramList) =>
{
return(paramList.First());
},
volumeParameter);
RecordingDirectory = new ReactiveProperty <string>().AddTo(Disposable);
SelectRecordingDirectoryCommand = State
.Select(x => x != TargetState.Recording)
.ToReactiveCommand()
.AddTo(Disposable);
SelectRecordingDirectoryCommand.Subscribe(
_ =>
{
MessageBox.Show("SelectCommand");
});
_commandService.AddCommand(SelectRecordingDirectoryCommand, nameof(SelectRecordingDirectoryCommand), "録音の保存先を選択します");
StartRecordingCommand = State
.Select(x => x == TargetState.Connected)
.ToReactiveCommand()
.AddTo(Disposable);
StartRecordingCommand.Subscribe(
_ =>
{
State.Value = TargetState.Recording;
});
_commandService.AddCommand(StartRecordingCommand, nameof(StartRecordingCommand), "録音を開始します");
StopRecordingCommand = State
.Select(x => x == TargetState.Recording)
.ToReactiveCommand()
.AddTo(Disposable);
StopRecordingCommand.Subscribe(
_ =>
{
State.Value = TargetState.Connected;
});
_commandService.AddCommand(StopRecordingCommand, nameof(StopRecordingCommand), "録音を終了します");
}