rainmeter-studio/Library/lua/glue/LuaMeter.cpp
2014-01-05 13:00:50 +02:00

176 lines
3.5 KiB
C++

/*
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"
#define DECLARE_SELF(L) \
void* selfData = lua_touserdata(L, 1); \
if (!selfData) return 0; \
Meter* self = *(Meter**)selfData;
static int GetName(lua_State* L)
{
DECLARE_SELF(L)
LuaManager::PushWide(self->GetName());
return 1;
}
static int GetOption(lua_State* L)
{
DECLARE_SELF(L)
MeterWindow* meterWindow = self->GetMeterWindow();
ConfigParser& parser = meterWindow->GetParser();
const std::wstring section = LuaManager::ToWide(2);
const std::wstring defValue = LuaManager::ToWide(3);
const std::wstring& value =
parser.ReadString(self->GetName(), section.c_str(), defValue.c_str());
LuaManager::PushWide(value);
return 1;
}
static int GetW(lua_State* L)
{
DECLARE_SELF(L)
lua_pushnumber(L, self->GetW());
return 1;
}
static int GetH(lua_State* L)
{
DECLARE_SELF(L)
lua_pushnumber(L, self->GetH());
return 1;
}
static int GetX(lua_State* L)
{
DECLARE_SELF(L)
const bool abs = lua_toboolean(L, 2) != 0;
lua_pushnumber(L, self->GetX(abs));
return 1;
}
static int GetY(lua_State* L)
{
DECLARE_SELF(L)
const bool abs = lua_toboolean(L, 2) != 0;
lua_pushnumber(L, self->GetY(abs));
return 1;
}
static int SetW(lua_State* L)
{
DECLARE_SELF(L)
int w = (int)lua_tonumber(L, 2);
self->SetW(w);
return 0;
}
static int SetH(lua_State* L)
{
DECLARE_SELF(L)
int h = (int)lua_tonumber(L, 2);
self->SetH(h);
return 0;
}
static int SetX(lua_State* L)
{
DECLARE_SELF(L)
int x = (int)lua_tonumber(L, 2);
self->SetX(x);
return 0;
}
static int SetY(lua_State* L)
{
DECLARE_SELF(L)
int y = (int)lua_tonumber(L, 2);
self->SetY(y);
return 0;
}
static int Hide(lua_State* L)
{
DECLARE_SELF(L)
self->Hide();
return 0;
}
static int Show(lua_State* L)
{
DECLARE_SELF(L)
self->Show();
return 0;
}
static int SetText(lua_State* L)
{
DECLARE_SELF(L)
if (self->GetTypeID() == TypeID<MeterString>())
{
MeterString* string = (MeterString*)self;
std::wstring str = LuaManager::ToWide(2);
string->SetText(str.c_str());
}
return 0;
}
void LuaManager::RegisterMeter(lua_State* L)
{
const luaL_Reg functions[] =
{
{ "GetName", GetName },
{ "GetOption", GetOption },
{ "GetW", GetW },
{ "GetH", GetH },
{ "GetX", GetX },
{ "GetY", GetY },
{ "SetW", SetW },
{ "SetH", SetH },
{ "SetX", SetX },
{ "SetY", SetY },
{ "Hide", Hide },
{ "Show", Show },
{ "SetText", SetText },
{ nullptr, nullptr }
};
luaL_register(L, "Meter", functions);
lua_pushvalue(L, -1);
lua_setfield(L, -2, "__index");
lua_pop(L, 1);
}