private void Delete(Lowerthird lowerthird)
{
Lowerthirds.Remove(lowerthird);
if (lowerthird.IsActive)
{
Deactivate();
}
}
public async void Deactivate()
{
if (await casparCGService.SendCommandsAsync(placeholder.ReplacePlaceholders(configuration.LowerthirdsDeactivateCommands, currentlyActive)))
{
currentlyActive.IsActive = false;
currentlyActive = null;
DeactivateCommand.RaiseCanExecuteChanged();
ActivateCommand.RaiseCanExecuteChanged();
}
}
private void Edit(Lowerthird lowerthird)
{
Confirmation confirmation = new Confirmation()
{
Content = lowerthird, Title = ""
};
EditDialogRequest.Raise(confirmation);
placeholder.Placeholders[lowerthird.Title] = lowerthird.Text;
if (lowerthird.IsActive)
{
Activate(lowerthird);
}
}
private void Add()
{
Lowerthird lowerthird = new Lowerthird();
Confirmation confirmation = new Confirmation()
{
Content = lowerthird, Title = ""
};
EditDialogRequest.Raise(confirmation);
if (confirmation.Confirmed)
{
Lowerthirds.Add(lowerthird);
placeholder.Placeholders[lowerthird.Title] = lowerthird.Text;
}
}
public async void Activate(Lowerthird lowerthird)
{
bool worked;
if (currentlyActive != null)
{
if (worked = await casparCGService.SendCommandsAsync(placeholder.ReplacePlaceholders(configuration.LowerthirdsChangeCommands, lowerthird)))
{
currentlyActive.IsActive = false;
}
}
else
{
worked = await casparCGService.SendCommandsAsync(placeholder.ReplacePlaceholders(configuration.LowerthirdsActivateCommands, lowerthird));
}
if (worked)
{
currentlyActive = lowerthird;
lowerthird.IsActive = true;
DeactivateCommand.RaiseCanExecuteChanged();
ActivateCommand.RaiseCanExecuteChanged();
}
}
