95 lines
4.1 KiB
C++
95 lines
4.1 KiB
C++
/*****************************************************************************
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* luaEngine Lua Engine for Qt
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* Copyright (C) 2018-2019 Syping
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*****************************************************************************/
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#ifndef LUAENGINE_H
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#define LUAENGINE_H
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#include "LuaEngine_global.h"
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#include <QVariantList>
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#include <QByteArray>
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#include <QIODevice>
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#include <QVariant>
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#include <QString>
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#include <QObject>
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extern "C" {
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#include "../lua/lua.h"
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#include "../lua/lualib.h"
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#include "../lua/lauxlib.h"
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#include "../lua/llimits.h"
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}
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class LUAENGINESHARED_EXPORT LuaEngine : public QObject
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{
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Q_OBJECT
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public:
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LuaEngine(QObject *parent = nullptr, bool loadBaseLibraries = true);
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~LuaEngine();
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lua_State* luaState();
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void loadBaseLibraries();
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QByteArray dumpLuaScript();
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bool loadLuaScript(const QByteArray &data);
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bool loadLuaScript(QIODevice *device, bool closeDevice = true);
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bool executeLuaScript(const QByteArray &data);
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bool executeLuaScript(QIODevice *device, bool closeDevice = true);
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bool executeLuaFunction(const char *name, bool requireReturn = false);
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static bool executeLuaFunction(lua_State *L_p, const char *name, bool requireReturn = false);
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bool executeLuaFunction(const char *name, const QVariant &argument, bool requireReturn = false);
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static bool executeLuaFunction(lua_State *L_p, const char *name, const QVariant &argument, bool requireReturn = false);
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bool executeLuaFunction(const char *name, const QVariantList &args, bool requireReturn = false);
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static bool executeLuaFunction(lua_State *L_p, const char *name, const QVariantList &args, bool requireReturn = false);
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void pushFunction(const char *name, lua_CFunction function);
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static void pushFunction(lua_State *L_p, const char *name, lua_CFunction function);
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void pushPointer(const char *name, void *pointer);
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static void pushPointer(lua_State *L_p, const char *name, void *pointer);
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void pushPointer(void *pointer);
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static void pushPointer(lua_State *L_p, void *pointer);
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void pushVariant(const char *name, const QVariant &variant);
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static void pushVariant(lua_State *L_p, const char *name, const QVariant &variant);
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void pushVariant(const QVariant &variant);
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static void pushVariant(lua_State *L_p, const QVariant &variant);
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QVariant getVariant(const char *name);
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static QVariant getVariant(lua_State *L_p, const char *name);
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QVariant getVariant(int index);
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static QVariant getVariant(lua_State *L_p, int index);
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void* returnPointer();
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static void* returnPointer(lua_State *L_p);
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void* getPointer(const char* name);
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static void* getPointer(lua_State *L_p, const char* name);
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void* getPointer(int index);
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static void* getPointer(lua_State *L_p, int index);
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QVariant returnVariant();
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static QVariant returnVariant(lua_State *L_p);
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static QVariantList getArguments(lua_State *L_p);
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static int getArgumentCount(lua_State *L_p);
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private:
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lua_State *L;
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static int luaEngineWriter_p(lua_State *L_p, const void *buffer, size_t size, void *array);
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static int luaEngineVersion_p(lua_State *L_p);
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static int luaEnginePlatform_p(lua_State *L_p);
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static int luaObjectDelete_p(lua_State *L_p);
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static int luaObjectGetParent_p(lua_State *L_p);
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static int luaObjectSetParent_p(lua_State *L_p);
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static int luaTriggerConnect_p(lua_State *L_p);
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static int luaTriggerDisconnect_p(lua_State *L_p);
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private slots:
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void luaTriggerSlot_p();
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};
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#endif // LUAENGINE_H
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