151 lines
4.3 KiB
C++
151 lines
4.3 KiB
C++
/*
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* This file is part of the Colobot: Gold Edition source code
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* Copyright (C) 2001-2023, Daniel Roux, EPSITEC SA & TerranovaTeam
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* http://epsitec.ch; http://colobot.info; http://github.com/colobot
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
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* See the GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see http://gnu.org/licenses
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*/
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#include "common/system/system_linux.h"
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#include "common/logger.h"
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#include <stdlib.h>
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#include <unistd.h>
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#include <time.h>
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void CSystemUtilsLinux::Init()
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{
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m_zenityAvailable = true;
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if (system("zenity --version 1> /dev/null 2> /dev/null") != 0)
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{
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m_zenityAvailable = false;
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GetLogger()->Warn("Zenity not available, will fallback to console users dialogs.\n");
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}
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}
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SystemDialogResult CSystemUtilsLinux::SystemDialog(SystemDialogType type, const std::string& title, const std::string& message)
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{
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if (!m_zenityAvailable)
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{
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return ConsoleSystemDialog(type, title, message);
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}
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std::string options = "";
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switch (type)
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{
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case SystemDialogType::INFO:
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default:
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options = "--info";
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break;
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case SystemDialogType::WARNING:
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options = "--warning";
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break;
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case SystemDialogType::ERROR_MSG:
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options = "--error";
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break;
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case SystemDialogType::YES_NO:
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options = "--question --ok-label=\"Yes\" --cancel-label=\"No\"";
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break;
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case SystemDialogType::OK_CANCEL:
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options = "--question --ok-label=\"OK\" --cancel-label=\"Cancel\"";
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break;
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}
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std::string command = "zenity " + options + " --text=\"" + message + "\" --title=\"" + title + "\"";
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int code = system(command.c_str());
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SystemDialogResult result = SystemDialogResult::OK;
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switch (type)
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{
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case SystemDialogType::YES_NO:
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result = code ? SystemDialogResult::NO : SystemDialogResult::YES;
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break;
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case SystemDialogType::OK_CANCEL:
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result = code ? SystemDialogResult::CANCEL : SystemDialogResult::OK;
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break;
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default:
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break;
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}
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return result;
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}
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std::string CSystemUtilsLinux::GetSaveDir()
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{
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#if PORTABLE_SAVES || DEV_BUILD
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return CSystemUtils::GetSaveDir();
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#else
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std::string savegameDir;
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// Determine savegame dir according to XDG Base Directory Specification
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auto envXDG_DATA_HOME = GetEnvVar("XDG_DATA_HOME");
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if (envXDG_DATA_HOME.empty())
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{
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auto envHOME = GetEnvVar("HOME");
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if (envHOME.empty())
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{
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GetLogger()->Warn("Unable to find directory for saves - using default directory");
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savegameDir = CSystemUtils::GetSaveDir();
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}
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else
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{
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savegameDir = envHOME + "/.local/share/colobot";
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}
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}
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else
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{
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savegameDir = envXDG_DATA_HOME + "/colobot";
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}
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GetLogger()->Trace("Saved game files are going to %s\n", savegameDir.c_str());
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return savegameDir;
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#endif
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}
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std::string CSystemUtilsLinux::GetEnvVar(const std::string& name)
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{
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char* envVar = getenv(name.c_str());
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if (envVar != nullptr)
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{
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GetLogger()->Trace("Detected environment variable %s = %s\n", name.c_str(), envVar);
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return std::string(envVar);
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}
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return "";
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}
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bool CSystemUtilsLinux::OpenPath(const std::string& path)
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{
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int result = system(("xdg-open \"" + path + "\"").c_str());
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if (result != 0)
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{
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GetLogger()->Error("Failed to open path: %s, error code: %i\n", path.c_str(), result);
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return false;
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}
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return true;
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}
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bool CSystemUtilsLinux::OpenWebsite(const std::string& url)
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{
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int result = system(("xdg-open \"" + url + "\"").c_str());
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if (result != 0)
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{
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GetLogger()->Error("Failed to open website: %s, error code: %i\n", url.c_str(), result);
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return false;
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}
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return true;
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}
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