/*
  Copyright (C) 2010 Matt King, Birunthan Mohanathas

  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, write to the Free Software
  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
*/

#include "../../StdAfx.h"
#include "../LuaManager.h"
#include "../../Meter.h"
#include "../../MeterString.h"

static int Meter_GetName(lua_State* L)
{
	CMeter* self = (CMeter*)tolua_tousertype(L, 1, 0);
	const WCHAR* val = (const WCHAR*)self->GetName();
	LuaManager::PushWide(L, val);

	return 1;
}

static int Meter_GetOption(lua_State* L)
{
	CMeter* self = (CMeter*)tolua_tousertype(L, 1, 0);
	CMeterWindow* meterWindow = self->GetMeterWindow();
	CConfigParser& parser = meterWindow->GetParser();

	std::wstring strTmp = LuaManager::ToWide(L, 2);
	strTmp = parser.ReadString(self->GetName(), strTmp.c_str(), L"");

	LuaManager::PushWide(L, strTmp.c_str());
	return 1;
}

static int Meter_GetW(lua_State* L)
{
	CMeter* self = (CMeter*)tolua_tousertype(L, 1, 0);
	int val = (int)self->GetW();
	lua_pushnumber(L, (lua_Number)val);

	return 1;
}

static int Meter_GetH(lua_State* L)
{
	CMeter* self = (CMeter*)tolua_tousertype(L, 1, 0);
	int val = (int)self->GetH();
	lua_pushnumber(L, (lua_Number)val);

	return 1;

}

static int Meter_GetX(lua_State* L)
{
	CMeter* self = (CMeter*)tolua_tousertype(L, 1, 0);
	bool abs = ((bool)tolua_toboolean(L, 2, false));
	int val = (int)self->GetX(abs);
	lua_pushnumber(L, (lua_Number)val);

	return 1;
}

static int Meter_GetY(lua_State* L)
{
	CMeter* self = (CMeter*)tolua_tousertype(L, 1, 0);
	bool abs = ((bool)tolua_toboolean(L, 2, false));
	int val = (int)self->GetY(abs);
	lua_pushnumber(L, (lua_Number)val);

	return 1;
}

static int Meter_SetW(lua_State* L)
{
	CMeter* self = (CMeter*)tolua_tousertype(L, 1, 0);
	int w = (int)tolua_tonumber(L, 2, 0);
	self->SetW(w);

	return 0;
}

static int Meter_SetH(lua_State* L)
{
	CMeter* self = (CMeter*)tolua_tousertype(L, 1, 0);
	int h = (int)tolua_tonumber(L, 2, 0);
	self->SetH(h);

	return 0;
}

static int Meter_SetX(lua_State* L)
{
	CMeter* self = (CMeter*)tolua_tousertype(L, 1, 0);
	int x = (int)tolua_tonumber(L, 2, 0);
	self->SetX(x);

	return 0;
}

static int Meter_SetY(lua_State* L)
{
	CMeter* self = (CMeter*)tolua_tousertype(L, 1, 0);
	int y = (int)tolua_tonumber(L, 2, 0);
	self->SetY(y);

	return 0;
}

static int Meter_Hide(lua_State* L)
{
	CMeter* self = (CMeter*)tolua_tousertype(L, 1, 0);
	self->Hide();

	return 0;
}

static int Meter_Show(lua_State* L)
{
	CMeter* self = (CMeter*)tolua_tousertype(L, 1, 0);
	self->Show();

	return 0;
}

static int Meter_SetText(lua_State* L)
{
	CMeter* self = (CMeter*)tolua_tousertype(L, 1, 0);
	
	if (CMeterString* stringMeter = dynamic_cast<CMeterString*>(self))
	{
		std::wstring str = LuaManager::ToWide(L, 2);
		stringMeter->SetText(str.c_str());
	}

	return 0;
}

void LuaManager::RegisterMeter(lua_State* L)
{
	tolua_usertype(L, "CMeter");
	tolua_cclass(L, "CMeter", "CMeter", "", NULL);

	tolua_beginmodule(L, "CMeter");
	tolua_function(L, "GetName", Meter_GetName);
	tolua_function(L, "GetOption", Meter_GetOption);
	tolua_function(L, "GetW", Meter_GetW);
	tolua_function(L, "GetH", Meter_GetH);
	tolua_function(L, "GetX", Meter_GetX);
	tolua_function(L, "GetY", Meter_GetY);
	tolua_function(L, "SetW", Meter_SetW);
	tolua_function(L, "SetH", Meter_SetH);
	tolua_function(L, "SetX", Meter_SetX);
	tolua_function(L, "SetY", Meter_SetY);
	tolua_function(L, "Hide", Meter_Hide);
	tolua_function(L, "Show", Meter_Show);
	tolua_function(L, "SetText", Meter_SetText);
	tolua_endmodule(L);
}