From 98f65a669f827b3a34245b91df99bc4a34f9cc1d Mon Sep 17 00:00:00 2001
From: Syping <schiedelrafael@keppe.org>
Date: Tue, 1 Oct 2019 05:28:37 +0200
Subject: [PATCH] directoyListFiles generates now a table

---
 src/luaengine/luaengine/LuaEngine.cpp     | 12 ++++++++++++
 src/luaengineos/luaengine/LuaEngineOS.cpp |  2 +-
 2 files changed, 13 insertions(+), 1 deletion(-)

diff --git a/src/luaengine/luaengine/LuaEngine.cpp b/src/luaengine/luaengine/LuaEngine.cpp
index f8d1935..a943c56 100644
--- a/src/luaengine/luaengine/LuaEngine.cpp
+++ b/src/luaengine/luaengine/LuaEngine.cpp
@@ -210,6 +210,18 @@ void LuaEngine::pushVariant(lua_State *L_p, const QVariant &variant)
     else if (variant.type() == QVariant::String) {
         lua_pushstring(L_p, variant.toString().toUtf8().data());
     }
+    else if (variant.type() == QVariant::StringList) {
+        QStringList stringList = variant.toStringList();
+        lua_createtable(L_p, 0, stringList.count());
+        int top = lua_gettop(L_p);
+        int currentId = 1;
+        for (const QString &string : stringList) {
+            lua_pushnumber(L_p, currentId);
+            lua_pushstring(L_p, string.toUtf8().data());
+            lua_settable(L_p, top);
+            currentId++;
+        }
+    }
     else if ((QMetaType::Type)variant.type() == QMetaType::Void || (QMetaType::Type)variant.type() == QMetaType::VoidStar) {
         lua_pushlightuserdata(L_p, variant.value<void*>());
     }
diff --git a/src/luaengineos/luaengine/LuaEngineOS.cpp b/src/luaengineos/luaengine/LuaEngineOS.cpp
index fd07456..1335c29 100644
--- a/src/luaengineos/luaengine/LuaEngineOS.cpp
+++ b/src/luaengineos/luaengine/LuaEngineOS.cpp
@@ -55,7 +55,7 @@ int LuaEngineOS::directoryListFiles(lua_State *L_p)
         while (dirIterator.hasNext()) {
             directories << dirIterator.next();
         }
-        pushVariant(L_p, directories.join('\n'));
+        pushVariant(L_p, directories);
         return 1;
     }
     return 0;