/*************************************************************************** *   Copyright (C) 2007 by Anistratov Oleg                                 * *   ower@users.sourceforge.net                                            * *                                                                         * *   This program is free software; you can redistribute it and/or modify  * *   it under the terms of the GNU General Public License version 2        * *   as published by the Free Software Foundation;                         * *                                                                         * *   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.                          * *                                                                         * ***************************************************************************/#include "globals.h"#include <assert.h>#include <QObject>#include <QNetworkInterface>QString        Globals::m_profileName    = "";QChatSettings* Globals::m_settings       = 0;UserInfo*      Globals::m_info           = 0;LogWgt*        Globals::m_log             = NULL;const uint     Globals::VersionID         = 15;const uint     Globals::Revision          = 37;QString        Globals::VersionStr        = "0.3";QString        Globals::StatusStr[7]      ={  QObject::tr("Busy"),  QObject::tr("Free"),  QObject::tr("Ready for chat"),  QObject::tr("Do not disturb"),  QObject::tr("Inactive"),  QObject::tr("Away"),  QObject::tr("Invisible"),};const char* Globals::VersionsTable[15]  ={  "0.0.1" , //1  "0.0.2" , //2  "0.0.3" , //3  "0.0.4" , //4  "0.1.0" , //5  "0.1.1" , //6  "0.1.2" , //7  "0.1.3" , //8  "0.1.4" , //9  "0.1.5" , //10  "0.1.6" , //11  "0.2"   , //12  "0.2.1" , //13  "0.2.2" , //14  "0.3" , //15};//\*****************************************************************************quint32 Globals::localIp(QHostAddress* br){  QList<QNetworkInterface> all_i = QNetworkInterface::allInterfaces();  QList<QNetworkAddressEntry> all_e;  foreach(QNetworkInterface i, all_i)  {     all_e = i.addressEntries();     foreach(QNetworkAddressEntry e, all_e)     {       if(e.broadcast().isNull())         continue;       *br = e.broadcast();       return e.ip().toIPv4Address();     }  }  return 0;}//\*****************************************************************************char* datadup(const char* src, int n){  int i;  char* dest = (char*)malloc(n);  assert(NULL != dest);  for(i = 0; i < n; i++)    dest[i] = src[i];  return dest;}//\*****************************************************************************unsigned long long str2ULL(const char* str) // char[8] -> unsigned long long{  union{    char str[8];    unsigned long long num;  }un;  memcpy(un.str, str, 8);  return un.num;}//\*****************************************************************************unsigned long str2UL(const char* str) // char[4] -> unsigned long{  union{    char str[4];    unsigned long num;  }un;  memcpy(un.str, str, 4);  return un.num;}//\*****************************************************************************unsigned short str2US(const char* str) // char[2] -> unsigned short{  union{    char str[2];    unsigned long num;  }un;  memcpy(un.str, str, 2);  return un.num;}//\*****************************************************************************int catULL2str(char* str, unsigned long long num){  union{    char str[8];    unsigned long long num;  }un;  un.num = num;  memcpy(str, un.str, 8);  return 1;}//\*****************************************************************************int catUL2str(char* str, unsigned long num){  union{    char str[4];    unsigned long num;  }un;  un.num = num;  memcpy(str, un.str, 4);  return 1;}//\*****************************************************************************int catUS2str(char* str, unsigned short num){  union{    char str[2];    unsigned short num;  }un;  un.num = num;  memcpy(str, un.str, 2);  return 1;}//\*****************************************************************************QList<QNetworkInterface> Globals::validInterfeices(){  QList<QNetworkInterface> all_i = QNetworkInterface::allInterfaces();  QList<QNetworkAddressEntry> all_e;  QList<QNetworkInterface> valid_i;  foreach(QNetworkInterface i, all_i)  {    if(i.flags() & QNetworkInterface::IsRunning &&       i.flags() & QNetworkInterface::CanBroadcast &&       i.flags() & QNetworkInterface::IsUp)      valid_i.append(i);  }  return valid_i;}