public ThemeStateComparisonViewModel(
ThemeStateViewModel oldState, ThemeStateViewModel newState)
{
OldState = oldState;
NewState = newState;
Comparison = ComparisonUtils.GetResult(oldState != null, newState != null);
DisplayName = NewState?.DisplayName ?? OldState?.DisplayName;
}
public void AddInheritedProperties(ThemeStateViewModel baseState)
{
foreach (var inherited in baseState.Properties)
{
if (properties.All(x => x.PropertyId != inherited.PropertyId))
{
properties.Add(new InheritedThemePropertyViewModel(inherited));
}
}
}
public ThemeStateViewModel AddState(int stateId)
{
ThemeStateViewModel state = FindState(stateId);
if (state == null)
{
state = new ThemeStateViewModel(Part.AddState(stateId), this);
states.Add(state);
}
return(state);
}
public ThemeStateComparisonViewModel Compare(
ThemeStateViewModel oldState, ThemeStateViewModel newState)
{
var cmpModel = new ThemeStateComparisonViewModel(oldState, newState);
if (oldState != null && newState != null)
{
cmpModel.Properties = Compare(oldState.Properties, newState.Properties);
if (cmpModel.Properties.Count == 0)
{
return(null);
}
}
return(cmpModel);
}