CLuaInstance: Move types, definitions & functions from

luainstance.cpp/.h to luainstance_helpers.cpp/.h

 - No api changes, code only


Origin commit data
------------------
Commit: 1238b0c677
Author: Michael Liebmann <tuxcode.bbg@gmail.com>
Date: 2015-12-12 (Sat, 12 Dec 2015)

src/gui/lua/luainstance_helpers.h

@@ -0,0 +1,91 @@
+/*
+ * lua instance helper functions
+ *
+ * (C) 2013 Stefan Seyfried (seife)
+ * (C) 2014-2015 M. Liebmann (micha-bbg)
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * 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 General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef _LUAINSTANCEHELPERS_H
+#define _LUAINSTANCEHELPERS_H
+
+
+//#define LUA_DEBUG printf
+#define LUA_DEBUG(...)
+
+#define LUA_CLASSNAME "neutrino"
+
+/* the magic color that tells us we are using one of the palette colors */
+#define MAGIC_COLOR 0x42424200
+#define MAGIC_MASK  0xFFFFFF00
+
+#define lua_boxpointer(L, u) \
+	(*(void **)(lua_newuserdata(L, sizeof(void *))) = (u))
+
+#define lua_unboxpointer(L, i) \
+	(*(void **)(lua_touserdata(L, i)))
+
+typedef std::pair<lua_Integer, Font*> fontmap_pair_t;
+typedef std::map<lua_Integer, Font*> fontmap_t;
+typedef fontmap_t::iterator fontmap_iterator_t;
+
+typedef std::pair<lua_Integer, fb_pixel_t*> screenmap_pair_t;
+typedef std::map<lua_Integer, fb_pixel_t*> screenmap_t;
+typedef screenmap_t::iterator screenmap_iterator_t;
+
+struct table_key {
+	const char *name;
+	lua_Integer code;
+};
+
+struct table_key_u {
+	const char *name;
+	lua_Unsigned code;
+};
+
+struct lua_envexport {
+	const char *name;
+	table_key *t;
+};
+
+struct lua_envexport_u {
+	const char *name;
+	table_key_u *t;
+};
+
+/* this is stored as userdata in the lua_State */
+struct CLuaData
+{
+	CFBWindow *fbwin;
+	CRCInput *rcinput;
+	fontmap_t fontmap;
+	screenmap_t screenmap;
+	bool moviePlayerBlocked;
+};
+
+bool _luaL_checkbool(lua_State *L, int numArg);
+
+void paramBoolDeprecated(lua_State *L, const char* val);
+void paramDeprecated(lua_State *L, const char* oldParam, const char* newParam);
+void functionDeprecated(lua_State *L, const char* oldFunc, const char* newFunc);
+lua_Unsigned checkMagicMask(lua_Unsigned &col);
+
+bool tableLookup(lua_State*, const char*, std::string&);
+bool tableLookup(lua_State*, const char*, lua_Integer&);
+bool tableLookup(lua_State*, const char*, lua_Unsigned&);
+bool tableLookup(lua_State*, const char*, void**);
+bool tableLookup(lua_State*, const char*, bool &value);
+
+#endif // _LUAINSTANCEHELPERS_H