khanat-opennel-code/code/ryzom/client/src/r2/displayer_lua.h

74 lines
2.9 KiB
C++

// Ryzom - MMORPG Framework <http://dev.ryzom.com/projects/ryzom/>
// Copyright (C) 2010 Winch Gate Property Limited
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU Affero 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 Affero General Public License for more details.
//
// You should have received a copy of the GNU Affero General Public License
// along with this program. If not, see <http://www.gnu.org/licenses/>.
#ifndef R2_DISPLAYER_LUA_H
#define R2_DISPLAYER_LUA_H
#include "displayer_base.h"
#include "nel/gui/lua_object.h"
#include "lua_event_forwarder.h"
namespace R2
{
class CDisplayerLua : public CDisplayerBase
{
public:
NLMISC_DECLARE_CLASS(R2::CDisplayerLua);
CDisplayerLua();
// expected parameter is a ctor function
virtual bool init(const CLuaObject &parameters);
virtual void pushLuaAccess(CLuaState &ls);
// from CDisplayerBase
virtual void onActChanged();
virtual void onContinentChanged();
virtual void onPostCreate();
virtual void onCreate();
virtual void onErase();
virtual void onPreHrcMove(); // instance is about to move in the hierarchy of object
virtual void onPostHrcMove(); // instance has moved in the hierarchy of objects
virtual void onFocus(bool focused);
virtual void onSelect(bool selected);
virtual void onAttrModified(const std::string &attrName, sint32 index);
//virtual void onTableModified(const std::string &tableName, const std::string &keyInTable, sint32 indexInTable);
// from CDisplayerBase : event from targeted instances
virtual void onTargetInstancePreHrcMove(const std::string &refMakerAttr, sint32 refMakerAttrIndex);
virtual void onTargetInstancePostHrcMove(const std::string &refMakerAttr, sint32 refMakerAttrIndex);
virtual void onTargetInstanceCreated(const std::string &refMakerAttr, sint32 refMakerAttrIndex);
virtual void onTargetInstanceErased(const std::string &refMakerAttr, sint32 refMakerAttrIndex);
virtual void onTargetInstanceEraseRequested(const std::string &refMakerAttr, sint32 refMakerAttrIndex);
virtual void onTargetInstanceAttrModified( const std::string &refMakerAttr, sint32 refMakerAttrIndex,
const std::string &targetAttrName, sint32 targetAttrIndex);
private:
class CToLua : public CLuaEventForwarder
{
public:
CToLua();
CLuaObject _LuaTable; // reference to lua version of the displayer
CDisplayerLua *_Displayer;
virtual CLuaState *getLua();
virtual void executeHandler(const CLuaString &eventName, int numArgs);
void pushLuaAccess(CLuaState &ls);
CDisplayerLua* getEnclosing();
};
friend class CToLua;
CToLua _ToLua;
};
} // R2
#endif