155 lines
4.7 KiB
C++
155 lines
4.7 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_windows.h"
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#include "common/logger.h"
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#include <windows.h>
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#include <filesystem>
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void CSystemUtilsWindows::Init()
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{
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}
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SystemDialogResult CSystemUtilsWindows::SystemDialog(SystemDialogType type, const std::string& title, const std::string& message)
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{
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unsigned int windowsType = 0;
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std::wstring windowsMessage = UTF8_Decode(message);
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std::wstring windowsTitle = UTF8_Decode(title);
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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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windowsType = MB_ICONINFORMATION|MB_OK;
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break;
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case SystemDialogType::WARNING:
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windowsType = MB_ICONWARNING|MB_OK;
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break;
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case SystemDialogType::ERROR_MSG:
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windowsType = MB_ICONERROR|MB_OK;
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break;
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case SystemDialogType::YES_NO:
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windowsType = MB_ICONQUESTION|MB_YESNO;
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break;
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case SystemDialogType::OK_CANCEL:
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windowsType = MB_ICONWARNING|MB_OKCANCEL;
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break;
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}
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switch (MessageBoxW(nullptr, windowsMessage.c_str(), windowsTitle.c_str(), windowsType))
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{
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case IDOK:
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return SystemDialogResult::OK;
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case IDCANCEL:
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return SystemDialogResult::CANCEL;
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case IDYES:
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return SystemDialogResult::YES;
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case IDNO:
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return SystemDialogResult::NO;
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default:
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break;
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}
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return SystemDialogResult::OK;
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}
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//! Converts a wide Unicode string to an UTF8 string
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std::string CSystemUtilsWindows::UTF8_Encode(const std::wstring& wstr)
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{
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int size_needed = WideCharToMultiByte(CP_UTF8, 0, &wstr[0], static_cast<int>(wstr.size()), nullptr, 0, nullptr, nullptr);
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std::string strTo(size_needed, 0);
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WideCharToMultiByte(CP_UTF8, 0, &wstr[0], static_cast<int>(wstr.size()), &strTo[0], size_needed, nullptr, nullptr);
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return strTo;
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}
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//! Converts an UTF8 string to a wide Unicode String
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std::wstring CSystemUtilsWindows::UTF8_Decode(const std::string& str)
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{
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int size_needed = MultiByteToWideChar(CP_UTF8, 0, &str[0], static_cast<int>(str.size()), nullptr, 0);
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std::wstring wstrTo(size_needed, 0);
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MultiByteToWideChar(CP_UTF8, 0, &str[0], static_cast<int>(str.size()), &wstrTo[0], size_needed);
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return wstrTo;
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}
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std::string CSystemUtilsWindows::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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auto envUSERPROFILE = GetEnvVar("USERPROFILE");
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if (envUSERPROFILE.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 = envUSERPROFILE + "\\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 CSystemUtilsWindows::GetEnvVar(const std::string& name)
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{
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std::wstring wname(name.begin(), name.end());
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wchar_t* envVar = _wgetenv(wname.c_str());
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if (envVar == nullptr)
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{
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return "";
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}
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else
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{
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std::string var = UTF8_Encode(std::wstring(envVar));
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GetLogger()->Trace("Detected environment variable %s = %s\n", name.c_str(), var.c_str());
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return var;
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}
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}
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bool CSystemUtilsWindows::OpenPath(const std::string& path)
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{
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int result = system(("start explorer \"" + std::filesystem::u8path(path).make_preferred().string() + "\"").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 CSystemUtilsWindows::OpenWebsite(const std::string& url)
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{
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int result = system(("rundll32 url.dll,FileProtocolHandler \"" + 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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