protected override void OnModelPropertyChanged( string propertyName )
{
if( propertyName == "Presentation" )
{
if( Presentation == Model.Presentation )
{
return;
}
Presentation = Model.Presentation;
Labels.Clear();
var converter = new GenericLabelConverter( ConversionSteps );
var captionModule = Presentation.GetPropertySetFor<Caption>();
foreach( var node in Presentation.Graph.Nodes )
{
var label = new LabelViewModel( captionModule.Get( node.Id ).Label );
label.Commited = converter.Convert( label.Original );
Labels.Add( label );
}
OnPropertyChanged( "Labels" );
}
}
private void ConvertAllLabels()
{
var converter = new GenericLabelConverter( ConversionSteps );
foreach( var label in Labels )
{
label.Commited = converter.Convert( label.Original );
}
}
internal void ConvertTemporarily( ILabelConversionStep convertion )
{
TemporalConversionStep = convertion;
var steps = new Queue<ILabelConversionStep>();
steps.Enqueue( TemporalConversionStep );
var converter = new GenericLabelConverter( steps );
foreach( var label in Labels )
{
label.Temporal = converter.Convert( label.Commited );
}
}
private void OnOk()
{
Config.LabelConversion.Clear();
Config.LabelConversion.AddRange( ConversionSteps );
Config.Save();
if( Presentation != null )
{
var converter = new GenericLabelConverter( Config.LabelConversion );
var captionModule = Presentation.GetPropertySetFor<Caption>();
foreach( var node in Presentation.Graph.Nodes )
{
var caption = captionModule.Get( node.Id );
caption.DisplayText = converter.Convert( caption.Label );
}
}
( ( IConfirmation )Notification ).Confirmed = true;
FinishInteraction();
}