/**
*
* Find all matching style declarations for an IAdvancedStyleClient
* component. The result is sorted in terms of specificity, but the
* declaration order is preserved.
*
* Param: object - an IAdvancedStyleClient instance of the component to
* match.
* Param: styleDeclarations - an optional Array of additional
* CSSStyleDeclarations to be included in the sorted matches.
*
* Returns: An Array of matching style declarations sorted by specificity.
*/
private static List <StyleDeclaration> GetMatchingStyleDeclarations(IStyleClient client, List <StyleDeclaration> styleDeclarations)
{
/*if (client.GetType().FullName == "Assets.eDriven.Skins.ImageButtonSkin")
* Debug.Log("GetMatchingStyleDeclarations for: " + client);*/
StyleManager styleManager = StyleManager.Instance;
if (null == styleDeclarations)
{
styleDeclarations = new List <StyleDeclaration>();
}
// First, look for universal selectors
List <StyleDeclaration> universalDecls = styleManager.GetStyleDeclarations("*"); /* ??
* new List<StyleDeclaration>(); // TODO: "*"*/
List <StyleDeclaration> list = MatchStyleDeclarations(universalDecls, client);
styleDeclarations.AddRange(list);
// Next, look for type selectors (includes ActionScript supertype matches)
// If we also had universal selectors, concatenate them with our type
// selectors and then resort by specificity...
if (styleDeclarations.Count > 0)
{
//Debug.Log("first");
list = client.GetClassStyleDeclarations();
list.AddRange(styleDeclarations);
styleDeclarations = list;
styleDeclarations = SortOnSpecificity(styleDeclarations);
}
else
{
//Debug.Log("second");
// Otherwise, we only have type selectors (which are already sorted)
styleDeclarations = client.GetClassStyleDeclarations();
#region Monitor
//#if DEBUG
// if (null != TYPE_TO_MONITOR)
// {
// if (client.GetType() == TYPE_TO_MONITOR)
// Debug.Log(string.Format(@"*** {0}:
//{1}", TYPE_TO_MONITOR, ListUtil<StyleDeclaration>.Format(styleDeclarations)));
// }
//#endif
#endregion
}
return(styleDeclarations);
}
public static Type TYPE_TO_MONITOR; // = typeof(ImageButtonSkin);
// ReSharper restore MemberCanBePrivate.Global
// ReSharper restore FieldCanBeMadeReadOnly.Global
// ReSharper restore UnassignedField.Global
// ReSharper restore InconsistentNaming
// ReSharper restore UnusedMember.Global
#endif
/**
*
* Implements the getClassStyleDeclarations() logic
* for Component and TextBase.
* The 'object' parameter will be one or the other.
*/
internal static List <StyleDeclaration> GetClassStyleDeclarations(IStyleClient client)
{
/*if (client.GetType().FullName == "Assets.eDriven.Skins.ImageButtonSkin")
* Debug.Log("GetMatchingStyleDeclarations for: " + client);*/
StyleManager styleManager = StyleManager.Instance;
//bool qualified = true;
string className = client.GetType().FullName;
//IStyleClient advancedObject = client as IStyleClient;
OrderedObject <bool> typeHierarchy = TypeHierarchyHelper.GetTypeHierarchy(client.GetType()); //, qualified);
List <string> types = typeHierarchy.Keys;
int typeCount = types.Count;
//Debug.Log("typeCount for " + client + ": " + typeHierarchy);
List <StyleDeclaration> classDecls = null;
/*if (styleManager.TypeSelectorCache.ContainsKey(className))
* classDecls = styleManager.TypeSelectorCache[className];*/
/*if (null != classDecls)
* return classDecls;*/
classDecls = new List <StyleDeclaration>();
// Loop over the type hierarhcy starting at the base type and work
// down the chain of subclasses.
for (int i = typeCount - 1; i >= 0; i--)
{
string type = types[i]; //.toString(); && TODO??
//Debug.Log("Getting decls for " + type);
List <StyleDeclaration> decls = styleManager.GetStyleDeclarations(type);
if (null != decls)
{
//Debug.Log(" ->" + decls.Count);
var matchingDecls = MatchStyleDeclarations(decls, client);
if (null != matchingDecls)
{
classDecls.AddRange(matchingDecls);
}
}
}
#region Monitor
//#if DEBUG
// if (null != TYPE_TO_MONITOR)
// {
// if (client.GetType() == TYPE_TO_MONITOR)
// Debug.Log(string.Format(@"### {0} classDecls ###
//{1}", TYPE_TO_MONITOR, ListUtil<StyleDeclaration>.Format(classDecls)));
// }
//#endif
#endregion
classDecls = SortOnSpecificity(classDecls); //classDecls.Sort(SpecificitySort); // = SortOnSpecificity(classDecls);
#region Monitor
//#if DEBUG
// if (null != TYPE_TO_MONITOR)
// {
// if (client.GetType() == TYPE_TO_MONITOR)
// Debug.Log(string.Format(@"### {0} classDecls 2 ###
//{1}", TYPE_TO_MONITOR, ListUtil<StyleDeclaration>.Format(classDecls)));
// }
//#endif
#endregion
#region Always advanced - NO caching!
/*if (styleManager.HasAdvancedSelectors()/* && advancedObject != null#1#)
* {
* // Advanced selectors may result in more than one match per type so
* // we sort based on specificity, but we preserve the declaration
* // order for equal selectors.
* classDecls = SortOnSpecificity(classDecls);
* }
* else
* {
* // Cache the simple type declarations for this class
* styleManager.TypeSelectorCache[className] = classDecls;
* }*/
#endregion
return(classDecls);
}
