Outsource Lua functions into their own inline files

src/scripting/scriptengine.cpp

@@ -32,134 +32,10 @@
 #include <fstream>
 #include <iomanip>
 
+#include "scriptengine_lua.inl"
+
 namespace openspace {
 
-namespace luascriptfunctions {
-
-	int printInternal(ghoul::logging::LogManager::LogLevel level, lua_State* L) {
-		using ghoul::lua::luaTypeToString;
-		const std::string _loggerCat = "print";
-
-		int nArguments = lua_gettop(L);
-		if (nArguments != 1)
-			return luaL_error(L, "Expected %i arguments, got %i", 1, nArguments);
-
-		const int type = lua_type(L, -1);
-		switch (type) {
-			case LUA_TNONE:
-			case LUA_TLIGHTUSERDATA:
-			case LUA_TTABLE:
-			case LUA_TFUNCTION:
-			case LUA_TUSERDATA:
-			case LUA_TTHREAD:
-				LOG(level, "Function parameter was of type '" <<
-					 luaTypeToString(type) << "'");
-			case LUA_TNIL:
-				break;
-			case LUA_TBOOLEAN:
-				LOG(level, lua_toboolean(L, -1));
-				break;
-			case LUA_TNUMBER:
-				LOG(level, lua_tonumber(L, -1));
-				break;
-			case LUA_TSTRING:
-				LOG(level, lua_tostring(L, -1));
-				break;
-		}
-		return 0;
-	}
-
-	/**
-	 * \ingroup LuaScripts
-	 * printDebug(*):
-	 * Logs the passed value to the installed LogManager with a LogLevel of 'Debug'.
-	 * For Boolean, numbers, and strings, the internal values are printed, for all other
-	 * types, the type is printed instead
-	 */
-	int printDebug(lua_State* L) {
-		return printInternal(ghoul::logging::LogManager::LogLevel::Debug, L);
-	}
-
-	/**
-	 * \ingroup LuaScripts
-	 * printInfo(*):
-	 * Logs the passed value to the installed LogManager with a LogLevel of 'Info'.
-	 * For Boolean, numbers, and strings, the internal values are printed, for all other
-	 * types, the type is printed instead
-	 */
-	int printInfo(lua_State* L) {
-		return printInternal(ghoul::logging::LogManager::LogLevel::Info, L);
-	}
-
-	/**
-	 * \ingroup LuaScripts
-	 * printWarning(*):
-	 * Logs the passed value to the installed LogManager with a LogLevel of 'Warning'.
-	 * For Boolean, numbers, and strings, the internal values are printed, for all other
-	 * types, the type is printed instead
-	 */
-	int printWarning(lua_State* L) {
-		return printInternal(ghoul::logging::LogManager::LogLevel::Warning, L);
-	}
-
-	/**
-	 * \ingroup LuaScripts
-	 * printError(*):
-	 * Logs the passed value to the installed LogManager with a LogLevel of 'Error'.
-	 * For Boolean, numbers, and strings, the internal values are printed, for all other
-	 * types, the type is printed instead
-	 */
-	int printError(lua_State* L) {
-		return printInternal(ghoul::logging::LogManager::LogLevel::Error, L);
-	}
-
-	/**
-	 * \ingroup LuaScripts
-	 * printFatal(*):
-	 * Logs the passed value to the installed LogManager with a LogLevel of 'Fatal'.
-	 * For Boolean, numbers, and strings, the internal values are printed, for all other
-	 * types, the type is printed instead
-	 */
-	int printFatal(lua_State* L) {
-		return printInternal(ghoul::logging::LogManager::LogLevel::Fatal, L);
-	}
-
-	/**
-	 * \ingroup LuaScripts
-	 * absPath(string):
-	 * Passes the argument to FileSystem::absolutePath, which resolves occuring path
-	 * tokens and returns the absolute path.
-	 */
-	int absolutePath(lua_State* L) {
-		int nArguments = lua_gettop(L);
-		if (nArguments != 1)
-			return luaL_error(L, "Expected %d arguments, got %d", 1, nArguments);
-
-		std::string path = luaL_checkstring(L, -1);
-		path = absPath(path);
-		lua_pushstring(L, path.c_str());
-		return 1;
-	}
-
-	/**
-	 * \ingroup LuaScripts
-	 * setPathToken(string, string):
-	 * Registers the path token provided by the first argument to the path in the second
-	 * argument. If the path token already exists, it will be silently overridden.
-	 */
-	int setPathToken(lua_State* L) {
-		int nArguments = lua_gettop(L);
-		if (nArguments != 2)
-			return luaL_error(L, "Expected %i arguments, got %i", 2, nArguments);
-
-		std::string pathToken = luaL_checkstring(L, -1);
-		std::string path = luaL_checkstring(L, -2);
-		FileSys.registerPathToken(pathToken, path, true);
-		return 0;
-	}
-
-} // namespace luascriptfunctions
-
 namespace scripting {
 
 namespace {