rainmeter-studio/Library/MeasureNet.h
2011-08-02 01:20:05 +00:00

76 lines
2.1 KiB
C++

/*
Copyright (C) 2001 Kimmo Pekkola
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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
#ifndef __MEASURENET_H__
#define __MEASURENET_H__
#include <winsock2.h>
#include <ws2tcpip.h>
#include <Iphlpapi.h>
#include "Measure.h"
typedef NETIO_STATUS (NETIOAPI_API_ * FPGETIFTABLE2EX)(MIB_IF_TABLE_LEVEL Level, PMIB_IF_TABLE2* Table);
typedef VOID (NETIOAPI_API_ * FPFREEMIBTABLE)(PVOID Memory);
class CMeasureNet : public CMeasure
{
public:
enum NET {
NET_IN,
NET_OUT,
NET_TOTAL
};
CMeasureNet(CMeterWindow* meterWindow, const WCHAR* name);
virtual ~CMeasureNet();
virtual bool Update();
static void UpdateIFTable();
static void UpdateStats();
static void ResetStats();
static void ReadStats(const WCHAR* iniFile);
static void WriteStats(const WCHAR* iniFile);
static void InitializeNewApi();
static void FinalizeNewApi();
protected:
void ReadConfig(CConfigParser& parser, const WCHAR* section, CMeasureNet::NET net);
ULONG64 GetNetOctets(NET net);
ULONG64 GetNetStatsValue(NET net);
double m_CurrentTraffic;
double m_TrafficValue;
UINT m_Interface;
bool m_Cumulative;
std::wstring m_TrafficAction;
static std::vector<ULONG64> c_OldStatValues;
static std::vector<ULONG64> c_StatValues;
static BYTE* c_Table;
static UINT c_NumOfTables;
static FPGETIFTABLE2EX c_GetIfTable2Ex;
static FPFREEMIBTABLE c_FreeMibTable;
static bool c_UseNewApi;
};
#endif