From e46807c600b5b1efa110156dd39f8a6e7193dda1 Mon Sep 17 00:00:00 2001
From: WerWolv <werwolv98@gmail.com>
Date: Sun, 26 Sep 2021 21:17:46 +0200
Subject: [PATCH] ux: Open dropped pattern files in pattern editor

---
 source/window/window.cpp | 21 ++++++++++++++++++++-
 1 file changed, 20 insertions(+), 1 deletion(-)

diff --git a/source/window/window.cpp b/source/window/window.cpp
index 9e837fe5d..4a6540a30 100644
--- a/source/window/window.cpp
+++ b/source/window/window.cpp
@@ -761,7 +761,26 @@ namespace hex {
             if (count != 1)
                 return;
 
-            EventManager::post<RequestOpenFile>(paths[0]);
+            for (u32 i = 0; i < count; i++) {
+                auto path = std::filesystem::path(paths[i]);
+
+                if (path.extension() == ".hexpat" || path.extension() == ".pat") {
+                    File file(path.string(), File::Mode::Read);
+
+                    if (file.isValid())
+                        EventManager::post<RequestSetPatternLanguageCode>(file.readString());
+                } else if (path.extension() == ".yar") {
+                    for (auto &destPath : hex::getPath(ImHexPath::Yara)) {
+                        std::error_code error;
+                        std::filesystem::copy(path, destPath, error);
+
+                        if (!error)
+                            break;
+                    }
+                } else {
+                    EventManager::post<RequestOpenFile>(path.string());
+                }
+            }
         });
 
         glfwSetWindowCloseCallback(this->m_window, [](GLFWwindow *window) {