protected void SelectMensaje()
{
MessageGrid.CssClass = "TablaVacia";
MessageGrid.DataSource = null;
MessageGrid.DataBind();
}
protected override Task OnInitializedAsync()
{
NatsService.MessageAdded += OnMessageAdded;
MessageGrid.SetData(NatsService.Messages);
MessageGrid.SelectedItemChanged += OnSelectedItemChanged;
MessageGrid.ItemClicked += OnItemClicked;
return(Task.CompletedTask);
}
public FloatingText(Grid grid)
{
InitializeComponent();
LayoutChanged += delegate
{
MessageGrid.TranslateTo(MessageGrid.TranslationX - MessageGrid.Width, MessageGrid.TranslationY, 250, Easing.CubicInOut);
};
MessagingCenter.Subscribe <View>(this, "Clear_FloatingText", (sender) => grid.Children.Remove(this));
}
protected override Task OnInitializedAsync()
{
NatsService.MessageSaved += OnMessageSaved;
MessageGrid.SetData(NatsService.Configuration.SavedMessages);
MessageGrid.SelectedItemChanged += OnSelectedItemChanged;
MessageGrid.ItemClicked += OnItemClicked;
UrlGrid.SetData(NatsService.Connections);
UrlGrid.CheckAll();
return(Task.CompletedTask);
}
private void TryScroll()
{
if (!AutoScroll || _messages == null || _messages.Count <= 0 || Visibility != Visibility.Visible)
{
return;
}
var scroll = MessageGrid.FindVisualChild <ScrollViewer>();
if (scroll != null)
{
scroll.ScrollToEnd();
}
}
private async Task WaitDialog(string message, string title, string buttonText = "确定", Action afterHideCallback = null)
{
(Guid g, UIElement mg) = ShowDialog(guid => MessageGrid.Show(ChangeDialogResult, guid, message, title, buttonText));
while (true)
{
lock (_dialogResult)
{
if (_dialogResult[g] != null)
{
break;
}
}
await Task.Delay(1);
}
CloseDialog(g, mg);
afterHideCallback?.Invoke();
}
private async Task <bool> WaitDialog(string message, string title, string buttonConfirmText = "确定", string buttonCancelText = "取消", Action <bool> afterHideCallback = null)
{
(Guid g, UIElement mg) = ShowDialog(guid => MessageGrid.Show(ChangeDialogResult, guid, message, title, buttonConfirmText, buttonCancelText));
while (true)
{
lock (_dialogResult)
{
if (_dialogResult[g] != null)
{
break;
}
}
await Task.Delay(1);
}
var result = GetDialogResult(g) ?? false;
CloseDialog(g, mg);
afterHideCallback?.Invoke(result);
return(result);
}
private void OnItemClicked(string colName, NatsMessage message)
{
switch (colName)
{
case nameof(NatsMessage.Inspect):
Inspector.Data = message.Data;
NavMgr.NavigateTo("/inspector");
break;
case nameof(NatsMessage.Run):
Publish(message.Subject, message.Data);
break;
case nameof(NatsMessage.Trash):
NatsService.Configuration.SavedMessages.Remove(message);
NatsService.Save();
MessageGrid.Remove(message);
break;
}
}
private void OnMessageAdded(NatsMessage message)
{
InvokeAsync(() => MessageGrid.Insert(0, message));
}
