public LinkVariableAction(VariableInfo variableInfo, Variable linkedVariable)
{
VariableInfo = variableInfo;
OldLink = variableInfo.Variable.Linked;
OldValue = variableInfo.Value;
NewLink = linkedVariable;
}
public EditVariableAction(VariableInfo variableInfo, object newValue)
{
VariableInfo = variableInfo;
OldLink = variableInfo.Variable.Linked;
OldValue = variableInfo.Value;
NewValue = newValue;
}
private void EnumEditor_DataContextChanged(object sender, DependencyPropertyChangedEventArgs e)
{
if (DataContext == this)
return;
variableInfo = e.NewValue as VariableInfo;
}
public RenameVariableAction(VariableInfo variableInfo, string name)
{
VariableInfo = variableInfo;
}
public static VariableInfo From(NodeInfo nodeInfo, Variable variable)
{
VariableInfo variableInfo;
if (!variableInfos.TryGetValue(variable, out variableInfo))
variableInfos.Add(variable, variableInfo = new VariableInfo(nodeInfo, variable));
return variableInfo;
}
private void AddVariableButton_Click(object sender, RoutedEventArgs e)
{
CurrentVariables.Add(VariableInfo.From(CurrentFlow, new Variable("New")));
}