tree changes

libs/main/lua/piluaprogram.h

@@ -0,0 +1,51 @@
+/*! \file piluaprogram.h
+ * \brief Lua Program
+*/
+/*
+	PIP - Platform Independent Primitives
+	PILuaProgram
+	Andrey Bychkov work.a.b@yandex.ru
+
+	This program is free software: you can redistribute it and/or modify
+	it under the terms of the GNU Lesser General Public License as published by
+	the Free Software Foundation, either version 3 of the License, or
+	(at your option) any later version.
+
+	This program is distributed in the hope that it will be useful,
+	but WITHOUT ANY WARRANTY; without even the implied warranty of
+	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+	GNU Lesser General Public License for more details.
+
+	You should have received a copy of the GNU Lesser General Public License
+	along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#ifndef PILUAPROGRAM_H
+#define PILUAPROGRAM_H
+
+#include "pip_lua_export.h"
+#include "pip_lua.h"
+
+class PIP_LUA_EXPORT PILuaProgram
+{
+public:
+	//! Constructs an empty PILuaProgram, initialize Lua context
+	PILuaProgram();
+
+	//! Load Lua script from PIString
+	bool load(const PIString & script);
+
+	//! Execute script
+	bool prepare();
+
+	//! Get Lua Object or Function
+	luabridge::LuaRef getGlobal(const PIString & name);
+
+	//! Return Lua global namespace
+	luabridge::Namespace getGlobalNamespace();
+
+private:
+	PRIVATE_DECLARATION(PIP_LUA_EXPORT)
+};
+
+#endif // PILUAPROGRAM_H

libs/main/lua/pip_lua.h

@@ -0,0 +1,58 @@
+/*! \file pip_lua.h
+ * \brief PIP Lua bindings
+ *
+ * This file declare conversions for PIP types via LuaBridge
+*/
+/*
+	PIP - Platform Independent Primitives
+	PIP Lua bindings
+	Andrey Bychkov work.a.b@yandex.ru
+
+	This program is free software: you can redistribute it and/or modify
+	it under the terms of the GNU Lesser General Public License as published by
+	the Free Software Foundation, either version 3 of the License, or
+	(at your option) any later version.
+
+	This program is distributed in the hope that it will be useful,
+	but WITHOUT ANY WARRANTY; without even the implied warranty of
+	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+	GNU Lesser General Public License for more details.
+
+	You should have received a copy of the GNU Lesser General Public License
+	along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+#ifndef PIP_LUA_H
+#define PIP_LUA_H
+
+#include "lua.hpp"
+#include <LuaBridge/LuaBridge.h>
+#include "pistring.h"
+
+namespace luabridge {
+
+template <>
+struct Stack <PIString> {
+	static void push (lua_State* L, PIString const& str) {
+		lua_pushstring(L, str.dataUTF8());
+	}
+
+	static PIString get (lua_State* L, int index) {
+		if (lua_type(L, index) == LUA_TSTRING) {
+			const char* str = lua_tostring(L, index);
+			return PIString::fromUTF8(str);
+		}
+
+		lua_pushvalue(L, index);
+		const char* str = lua_tostring(L, -1);
+		PIString string  = PIString::fromUTF8(str);
+		lua_pop(L, 1);
+		return string;
+	}
+
+	static bool isInstance (lua_State* L, int index) {
+		return lua_type(L, index) == LUA_TSTRING;
+	}
+};
+
+}
+#endif // PIP_LUA_H