From d6333dc338c61c8da596065aef544acbfdfbaef1 Mon Sep 17 00:00:00 2001
From: Lukas Matena <lukasmatena@seznam.cz>
Date: Wed, 29 Jan 2025 12:56:29 +0100
Subject: [PATCH] Use boost::nowide::ifstream instead of std::ifstream

---
 src/slic3r/GUI/GLCanvas3D.cpp | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/src/slic3r/GUI/GLCanvas3D.cpp b/src/slic3r/GUI/GLCanvas3D.cpp
index ffb8c2713a..cb92ad5a22 100644
--- a/src/slic3r/GUI/GLCanvas3D.cpp
+++ b/src/slic3r/GUI/GLCanvas3D.cpp
@@ -11,8 +11,7 @@
 #include "libslic3r/libslic3r.h"
 #include "GLCanvas3D.hpp"
 
-#include <iostream>
-#include <fstream>
+#include <boost/nowide/cstdio.hpp>
 
 #include <boost/property_tree/ptree.hpp>
 #include <boost/property_tree/json_parser.hpp>
@@ -182,7 +181,7 @@ std::optional<std::unique_ptr<GLModel>> GLCanvas3D::get_current_marker_model() c
         if (! seq)
             return out;
         try {            
-            std::ifstream in(resources_dir() + "/data/printer_gantries/geometries.txt");
+            boost::nowide::ifstream in(resources_dir() + "/data/printer_gantries/geometries.txt");
             boost::property_tree::ptree pt;
             boost::property_tree::read_json(in, pt);
             for (const auto& printer : pt.get_child("printers")) {