From affc72bbd6ef9bcf2c5f94553a53582d42d40cc2 Mon Sep 17 00:00:00 2001
From: Mikko Rasa <tdb@tdb.fi>
Date: Wed, 15 Aug 2018 03:05:58 +0300
Subject: [PATCH] Use implicit instead of explicit category ordering

Categories from wildcards now appear in the output filter in the same
order as they were defined in the source.  This feels more intuitive than
manually assigning arbitrary numbers.  I may add new relative ordering
statements in the future if a use case arises.
---
 source/category.cpp  | 10 +++++++---
 source/category.h    |  3 ++-
 source/poefilter.cpp |  2 +-
 3 files changed, 10 insertions(+), 5 deletions(-)

diff --git a/source/category.cpp b/source/category.cpp
index 4ceed18..bb2484d 100644
--- a/source/category.cpp
+++ b/source/category.cpp
@@ -8,12 +8,17 @@
 using namespace std;
 using namespace Msp;
 
-Category::Category(const string &n):
-	name(n),
+Category::Category():
 	condition(0),
 	order(0)
 { }
 
+Category::Category(const string &n, unsigned o):
+	name(n),
+	condition(0),
+	order(o)
+{ }
+
 Category::Category(const Category &other):
 	name(other.name),
 	condition(other.condition ? other.condition->clone() : 0),
@@ -62,7 +67,6 @@ Category::Loader::Loader(Category &c, const PoeFilter &p, CompoundCondition *n):
 	add_range<LinkedSocketsCondition>("linked_sockets");
 	add_range<SocketsCondition>("sockets");
 	add("or", &Loader::or_);
-	add("order", &Category::order);
 	add_range<QualityCondition>("quality");
 	add_range<RarityCondition>("rarity");
 	add_range<WidthCondition>("width");
diff --git a/source/category.h b/source/category.h
index dd47191..da4c252 100644
--- a/source/category.h
+++ b/source/category.h
@@ -57,7 +57,8 @@ private:
 	Appearance appearance;
 
 public:
-	Category(const std::string & = std::string());
+	Category();
+	Category(const std::string &, unsigned);
 	Category(const Category &);
 	Category &operator=(const Category &);
 	~Category();
diff --git a/source/poefilter.cpp b/source/poefilter.cpp
index b6fc147..b90afc5 100644
--- a/source/poefilter.cpp
+++ b/source/poefilter.cpp
@@ -57,7 +57,7 @@ PoeFilter::Loader::Loader(PoeFilter &f):
 
 void PoeFilter::Loader::category(const string &name)
 {
-	Category cat(name);
+	Category cat(name, obj.categories.size());
 	load_sub(cat, obj);
 	obj.categories[name] = cat;
 }
-- 
2.45.2