mirror of
https://gitlab.com/OpenMW/openmw.git
synced 2025-01-09 03:39:14 +00:00
2ef7fc4e2c
1. Correctly reads Windows registry for vanilla MW install location. 2. Populates existing installation page with location of vanilla, when found. 3. On Windows, installer wizard now gets to Import page.
117 lines
2.9 KiB
C++
117 lines
2.9 KiB
C++
#include "windowspath.hpp"
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#if defined(_WIN32) || defined(__WINDOWS__)
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#include <cstring>
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#include <windows.h>
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#include <shlobj.h>
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#include <Shlwapi.h>
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#pragma comment(lib, "Shlwapi.lib")
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#include <boost/locale.hpp>
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namespace bconv = boost::locale::conv;
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/**
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* FIXME: Someone with Windows system should check this and correct if necessary
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* FIXME: MAX_PATH is irrelevant for extended-length paths, i.e. \\?\...
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*/
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/**
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* \namespace Files
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*/
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namespace Files
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{
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WindowsPath::WindowsPath(const std::string& application_name)
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: mName(application_name)
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{
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/* Since on Windows boost::path.string() returns string of narrow
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characters in local encoding, it is required to path::imbue()
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with UTF-8 encoding (generated for empty name from boost::locale)
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to handle Unicode in platform-agnostic way using std::string.
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See boost::filesystem and boost::locale reference for details.
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*/
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boost::filesystem::path::imbue(boost::locale::generator().generate(""));
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}
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boost::filesystem::path WindowsPath::getUserConfigPath() const
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{
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boost::filesystem::path userPath(".");
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WCHAR path[MAX_PATH + 1];
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memset(path, 0, sizeof(path));
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if(SUCCEEDED(SHGetFolderPathW(NULL, CSIDL_PERSONAL | CSIDL_FLAG_CREATE, NULL, 0, path)))
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{
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userPath = boost::filesystem::path(bconv::utf_to_utf<char>(path));
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}
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return userPath / "My Games" / mName;
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}
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boost::filesystem::path WindowsPath::getUserDataPath() const
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{
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// Have some chaos, windows people!
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return getUserConfigPath();
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}
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boost::filesystem::path WindowsPath::getGlobalConfigPath() const
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{
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boost::filesystem::path globalPath(".");
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WCHAR path[MAX_PATH + 1];
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memset(path, 0, sizeof(path));
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if(SUCCEEDED(SHGetFolderPathW(NULL, CSIDL_PROGRAM_FILES | CSIDL_FLAG_CREATE, NULL, 0, path)))
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{
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globalPath = boost::filesystem::path(bconv::utf_to_utf<char>(path));
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}
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return globalPath / mName;
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}
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boost::filesystem::path WindowsPath::getLocalPath() const
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{
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return boost::filesystem::path("./");
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}
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boost::filesystem::path WindowsPath::getGlobalDataPath() const
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{
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return getGlobalConfigPath();
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}
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boost::filesystem::path WindowsPath::getCachePath() const
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{
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return getUserConfigPath() / "cache";
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}
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boost::filesystem::path WindowsPath::getInstallPath() const
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{
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boost::filesystem::path installPath("");
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HKEY hKey;
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LPCTSTR regkey = TEXT("SOFTWARE\\Bethesda Softworks\\Morrowind");
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if (RegOpenKeyEx(HKEY_LOCAL_MACHINE, regkey, 0, KEY_READ | KEY_WOW64_32KEY, &hKey) == ERROR_SUCCESS)
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{
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//Key existed, let's try to read the install dir
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std::vector<char> buf(512);
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int len = 512;
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if (RegQueryValueEx(hKey, TEXT("Installed Path"), NULL, NULL, (LPBYTE)&buf[0], (LPDWORD)&len) == ERROR_SUCCESS)
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{
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installPath = &buf[0];
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}
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RegCloseKey(hKey);
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}
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return installPath;
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}
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} /* namespace Files */
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#endif /* defined(_WIN32) || defined(__WINDOWS__) */
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