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// * This file is part of the COLOBOT source code
// * Copyright (C) 2001-2008, Daniel ROUX & EPSITEC SA, www.epsitec.ch
// * Copyright (C) 2012, Polish Portal of Colobot (PPC)
// *
// * 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 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 General Public License for more details.
// *
// * You should have received a copy of the GNU General Public License
// * along with this program. If not, see http://www.gnu.org/licenses/.
#include "app/system_linux.h"
#include "common/logger.h"
#include <stdlib.h>
void CSystemUtilsLinux::Init()
{
m_zenityAvailable = true;
if (system("zenity --version") != 0)
{
m_zenityAvailable = false;
GetLogger()->Warn("Zenity not available, will fallback to console users dialogs.\n");
}
}
SystemDialogResult CSystemUtilsLinux::SystemDialog(SystemDialogType type, const std::string& title, const std::string& message)
{
if (!m_zenityAvailable)
{
return ConsoleSystemDialog(type, title, message);
}
std::string options = "";
switch (type)
{
case SDT_INFO:
default:
options = "--info";
break;
case SDT_WARNING:
options = "--warning";
break;
case SDT_ERROR:
options = "--error";
break;
case SDT_YES_NO:
options = "--question --ok-label=\"Yes\" --cancel-label=\"No\"";
break;
case SDT_OK_CANCEL:
options = "--question --ok-label=\"OK\" --cancel-label=\"Cancel\"";
break;
}
std::string command = "zenity " + options + " --text=\"" + message + "\" --title=\"" + title + "\"";
int code = system(command.c_str());
SystemDialogResult result = SDR_OK;
switch (type)
{
case SDT_YES_NO:
result = code ? SDR_NO : SDR_YES;
break;
case SDT_OK_CANCEL:
result = code ? SDR_CANCEL : SDR_OK;
break;
default:
break;
}
return result;
}
void CSystemUtilsLinux::GetCurrentTimeStamp(SystemTimeStamp *stamp)
{
clock_gettime(CLOCK_MONOTONIC_RAW, &stamp->clockTime);
}
long long CSystemUtilsLinux::GetTimeStampExactResolution()
{
return 1ll;
}
long long CSystemUtilsLinux::TimeStampExactDiff(SystemTimeStamp *before, SystemTimeStamp *after)
{
return (after->clockTime.tv_nsec - before->clockTime.tv_nsec) +
(after->clockTime.tv_sec - before->clockTime.tv_sec) * 1000000000ll;
}
std::string CSystemUtilsLinux::GetProfileFileLocation()
{
std::string profileFile;
// Determine profileFile according to XDG Base Directory Specification
char* envXDG_CONFIG_HOME = getenv("XDG_CONFIG_HOME");
if (envXDG_CONFIG_HOME == NULL)
{
char *envHOME = getenv("HOME");
if (envHOME == NULL)
{
profileFile = "colobot.ini";
}
else
{
profileFile = std::string(envHOME) + "/.config/colobot.ini";
}
}
else
{
profileFile = std::string(envXDG_CONFIG_HOME) + "/colobot.ini";
}
GetLogger()->Trace("Profile configuration is %s\n", profileFile.c_str());
return profileFile;
}
std::string CSystemUtilsLinux::GetSavegameDirectoryLocation()
{
std::string savegameDir;
// Determine savegame dir according to XDG Base Directory Specification
char *envXDG_DATA_HOME = getenv("XDG_CONFIG_DATA");
if (envXDG_DATA_HOME == NULL)
{
char *envHOME = getenv("HOME");
if (envHOME == NULL)
{
savegameDir = "/tmp/colobot-savegame";
}
else
{
savegameDir = std::string(envHOME) + "/.local/share/colobot";
}
}
else
{
savegameDir = std::string(envXDG_DATA_HOME) + "/colobot";
}
GetLogger()->Trace("Saved game files are going to %s\n", savegameDir.c_str());
return savegameDir;
}
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