public static void ShowTypes(Stencil stencil, Vector2 position, Action <TypeHandle, int> callback,
SearcherFilter userFilter = null)
{
var databases = stencil.GetSearcherDatabaseProvider().GetTypesSearcherDatabases();
foreach (var database in databases)
{
database.MatchFilter = (query, item) =>
{
if (!(item is TypeSearcherItem typeItem))
{
return(false);
}
var filter = stencil.GetSearcherFilterProvider()?.GetTypeSearcherFilter();
var res = true;
if (filter != null)
{
res &= GetFilterResult(filter, typeItem.Data);
}
if (userFilter != null)
{
res &= GetFilterResult(userFilter, typeItem.Data);
}
return(res);
};
}
var searcher = new Searcher.Searcher(databases, k_TypeAdapter)
{
SortComparison = TypeComparison
};
SearcherWindow.Show(EditorWindow.focusedWindow, searcher, item =>
{
if (!(item is TypeSearcherItem typeItem))
{
return(false);
}
callback(typeItem.Type, 0);
return(true);
}, position, null);
static void PromptSearcher <T>(List <SearcherDatabase> databases, SearcherFilter filter,
ISearcherAdapter adapter, Vector2 position, Action <T> callback) where T : ISearcherItemDataProvider
{
ApplyDatabasesFilter <T>(databases, filter);
var searcher = new Searcher.Searcher(databases, adapter)
{
SortComparison = k_GraphElementSort
};
SearcherWindow.Show(EditorWindow.focusedWindow, searcher, item =>
{
if (item is T dataProvider)
{
callback(dataProvider);
return(true);
}
return(false);
}, position, null);
}
static void ApplyDatabasesFilter <T>(IEnumerable <SearcherDatabase> databases, SearcherFilter filter)
where T : ISearcherItemDataProvider
{
foreach (var database in databases)
{
database.MatchFilter = (query, item) =>
{
if (!(item is T dataProvider))
{
return(false);
}
if (filter == null || filter == SearcherFilter.Empty)
{
return(true);
}
return(filter.ApplyFilters(dataProvider.Data));
};
}
}
public static void RegisterConstant(this SearcherFilter filter, Func <TypeSearcherItemData, bool> func)
{
filter.Register(func, SearcherItemTarget.Constant);
}
public static void RegisterGraphAsset(this SearcherFilter filter, Func <GraphAssetSearcherItemData, bool> func)
{
filter.Register(func, SearcherItemTarget.GraphModel);
}
public static void RegisterVariable(this SearcherFilter filter, Func <TypeSearcherItemData, bool> func)
{
filter.Register(func, SearcherItemTarget.Variable);
}
public static void RegisterNode(this SearcherFilter filter, Func <NodeSearcherItemData, bool> func)
{
filter.Register(func, SearcherItemTarget.Node);
}
public static void RegisterStickyNote(this SearcherFilter filter, Func <SearcherItemData, bool> func)
{
filter.Register(func, SearcherItemTarget.StickyNote);
}
public static void RegisterBinaryOperator(this SearcherFilter filter, Func <BinaryOperatorSearcherItemData, bool> func)
{
filter.Register(func, SearcherItemTarget.BinaryOperator);
}