From 36fb474151c4c418b91c56f77de6479e6cdef42e Mon Sep 17 00:00:00 2001 From: Mack Date: Thu, 21 Nov 2024 11:11:25 +0800 Subject: [PATCH] ENH:STP and STEP are treated as the same file type GITHUB: #5039 Change-Id: I69e1edbb31a671e2a4a97cbed401b535f7c6fbf3 --- src/slic3r/GUI/Plater.cpp | 12 ++++++++++-- 1 file changed, 10 insertions(+), 2 deletions(-) diff --git a/src/slic3r/GUI/Plater.cpp b/src/slic3r/GUI/Plater.cpp index a9bfb01fa..5c5acb96b 100644 --- a/src/slic3r/GUI/Plater.cpp +++ b/src/slic3r/GUI/Plater.cpp @@ -10593,14 +10593,22 @@ bool Plater::load_svg(const wxArrayString &filenames, bool from_toolbar_or_file_ } bool Plater::load_same_type_files(const wxArrayString &filenames) { + auto trans_extension = [] (boost::filesystem::path ext) { + std::string ext_str = ext.extension().string(); + boost::algorithm::to_lower(ext_str); + if (ext_str == ".stp" || ext_str == ".step") { + ext.replace_extension(".step"); + } + return ext; + }; if (filenames.size() <= 1) { return true; } else { const wxString &filename = filenames.front(); boost::filesystem::path path(filename.ToStdWstring()); - auto extension =path.extension(); + auto extension = trans_extension(path.extension()); for (size_t i = 1; i < filenames.size(); i++) { boost::filesystem::path temp(filenames[i].ToStdWstring()); - auto temp_extension = temp.extension(); + auto temp_extension = trans_extension(temp.extension()); if (extension != temp_extension) { return false; }