/// <summary>
/// Enumerates the inline tags of the container and stores a hash of <see cref="Data"/> references
/// in <paramref name="idDataMap"/>. Also stores a map from Id to the inline tag with that Id.
/// </summary>
/// <param name="container">The resource that contains inline tags to enumerate.</param>
/// <param name="idDataMap">A dictionary whose key is the inline tag Id and the value is a hash composed of
/// all the <see cref="Data"/> references referenced by the inline tag. If the inline tag doesn't support Data
/// references then the item will not be included in the dictionary.</param>
/// <param name="idMap">A dictionary whose key is the inline tag Id and the value is the corresponding
/// inline tag. This value may be null if the map is not needed by the caller..</param>
private static void BuildDataReferenceMap(
IResourceStringContentContainer container,
Dictionary <string, string> idDataMap,
Dictionary <string, IIdentifiable> idMap)
{
foreach (ResourceStringContent content in container.Text)
{
IIdentifiable identifiable;
identifiable = content as IIdentifiable;
if ((identifiable != null) && content.SupportsDataReferences)
{
StringBuilder hash;
hash = new StringBuilder();
foreach (KeyValuePair <string, string> pair in content.AllDataReferences)
{
hash.AppendFormat("|||{0}:{1}", pair.Key, pair.Value);
}
idDataMap[identifiable.Id] = hash.ToString();
if (idMap != null)
{
idMap[identifiable.Id] = identifiable;
}
}
// Some inline tags support nested inline tags.
if (content is IResourceStringContentContainer)
{
Utilities.BuildDataReferenceMap((IResourceStringContentContainer)content, idDataMap, idMap);
}
}
}
/// <summary>
/// Gets all the selectable inline tags under a container and stores them in the specified list.
/// </summary>
/// <param name="container">The container to search under.</param>
/// <param name="list">The list to add the selectable inline tags to.</param>
internal static void AddAllSelectableInlineTags(IResourceStringContentContainer container, List <ISelectable> list)
{
if (container != null)
{
foreach (ResourceStringContent content in container.Text)
{
ISelectable selectable;
selectable = content as ISelectable;
if (selectable != null)
{
list.Add(selectable);
}
// Some inline tags support nested inline tags.
Utilities.AddAllSelectableInlineTags(content as IResourceStringContentContainer, list);
}
}
}
