From 62b3368537301dd6bb6033d87000099c7adfff80 Mon Sep 17 00:00:00 2001
From: Mikko Rasa <tdb@tdb.fi>
Date: Wed, 15 Aug 2018 18:55:47 +0300
Subject: [PATCH] Allow categories to use other categories as conditions

---
 source/category.cpp | 7 +++++++
 source/category.h   | 2 ++
 2 files changed, 9 insertions(+)

diff --git a/source/category.cpp b/source/category.cpp
index bb2484d..fb12fec 100644
--- a/source/category.cpp
+++ b/source/category.cpp
@@ -59,6 +59,7 @@ Category::Loader::Loader(Category &c, const PoeFilter &p, CompoundCondition *n):
 {
 	add("and", &Loader::and_);
 	add("base_type", &Loader::condition<BaseTypeCondition>);
+	add("category", &Loader::category);
 	add("class", &Loader::condition<ClassCondition>);
 	add_range<DropLevelCondition>("drop_level");
 	add_range<HeightCondition>("height");
@@ -106,6 +107,12 @@ void Category::Loader::and_()
 	add_condition(cond.release());
 }
 
+void Category::Loader::category(const string &name)
+{
+	const Category &categ = poe.get_category(name);
+	add_condition(categ.condition->clone());
+}
+
 template<typename T>
 void Category::Loader::condition(typename T::Type value)
 {
diff --git a/source/category.h b/source/category.h
index da4c252..2fb3084 100644
--- a/source/category.h
+++ b/source/category.h
@@ -34,6 +34,8 @@ public:
 	private:
 		void and_();
 
+		void category(const std::string &);
+
 		template<typename T>
 		void condition(typename T::Type);
 
-- 
2.45.2