118 lines
5.0 KiB
C++
118 lines
5.0 KiB
C++
#include <hex/helpers/paths.hpp>
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#include <hex/helpers/paths_mac.h>
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#if defined(OS_WINDOWS)
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#include <windows.h>
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#include <shlobj.h>
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#elif defined(OS_LINUX)
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#include <xdg.hpp>
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#include <linux/limits.h>
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#endif
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#include <algorithm>
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#include <filesystem>
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#include <string>
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#include <vector>
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namespace hex {
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std::vector<std::string> getPath(ImHexPath path) {
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#if defined(OS_WINDOWS)
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std::string exePath(MAX_PATH, '\0');
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GetModuleFileName(nullptr, exePath.data(), exePath.length());
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auto parentDir = std::filesystem::path(exePath).parent_path();
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std::filesystem::path appDataDir;
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{
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LPWSTR wAppDataPath = nullptr;
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if (!SUCCEEDED(SHGetKnownFolderPath(FOLDERID_LocalAppData, KF_FLAG_CREATE, nullptr, &wAppDataPath)))
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throw std::runtime_error("Failed to get APPDATA folder path");
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appDataDir = wAppDataPath;
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CoTaskMemFree(wAppDataPath);
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}
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switch (path) {
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case ImHexPath::Patterns:
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return { (parentDir / "pattern_language").string() };
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case ImHexPath::PatternsInclude:
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return { (parentDir / "includes").string() };
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case ImHexPath::Magic:
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return { (parentDir / "magic").string() };
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case ImHexPath::Python:
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return { parentDir.string() };
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case ImHexPath::Plugins:
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return { (parentDir / "plugins").string() };
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case ImHexPath::Yara:
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return { (parentDir / "yara").string() };
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case ImHexPath::Config:
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return { (appDataDir / "imhex" / "config").string() };
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case ImHexPath::Resources:
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return { (parentDir / "resources").string() };
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case ImHexPath::Constants:
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return { (parentDir / "constants").string() };
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default: __builtin_unreachable();
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}
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#elif defined(OS_MACOS)
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return { getPathForMac(path) };
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#else
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std::vector<std::filesystem::path> configDirs = xdg::ConfigDirs();
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std::vector<std::filesystem::path> dataDirs = xdg::DataDirs();
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configDirs.insert(configDirs.begin(), xdg::ConfigHomeDir());
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dataDirs.insert(dataDirs.begin(), xdg::DataHomeDir());
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for (auto &dir : dataDirs)
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dir = dir / "imhex";
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std::array<char, PATH_MAX> executablePath = { 0 };
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if (readlink("/proc/self/exe", executablePath.data(), PATH_MAX) != -1)
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dataDirs.emplace(dataDirs.begin(), std::filesystem::path(executablePath.data()).parent_path());
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std::vector<std::string> result;
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switch (path) {
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case ImHexPath::Patterns:
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std::transform(dataDirs.begin(), dataDirs.end(), std::back_inserter(result),
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[](auto p) { return (p / "patterns").string(); });
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break;
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case ImHexPath::PatternsInclude:
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std::transform(dataDirs.begin(), dataDirs.end(), std::back_inserter(result),
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[](auto p) { return (p / "includes").string(); });
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break;
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case ImHexPath::Magic:
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std::transform(dataDirs.begin(), dataDirs.end(), std::back_inserter(result),
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[](auto p) { return (p / "magic").string(); });
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break;
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case ImHexPath::Python:
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std::transform(dataDirs.begin(), dataDirs.end(), std::back_inserter(result),
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[](auto p) { return (p).string(); });
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break;
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case ImHexPath::Plugins:
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std::transform(dataDirs.begin(), dataDirs.end(), std::back_inserter(result),
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[](auto p) { return (p / "plugins").string(); });
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break;
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case ImHexPath::Yara:
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std::transform(dataDirs.begin(), dataDirs.end(), std::back_inserter(result),
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[](auto p) { return (p / "yara").string(); });
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break;
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case ImHexPath::Config:
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std::transform(configDirs.begin(), configDirs.end(), std::back_inserter(result),
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[](auto p) { return (p / "imhex").string(); });
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break;
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case ImHexPath::Resources:
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std::transform(dataDirs.begin(), dataDirs.end(), std::back_inserter(result),
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[](auto p) { return (p / "resources").string(); });
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break;
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case ImHexPath::Constants:
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std::transform(dataDirs.begin(), dataDirs.end(), std::back_inserter(result),
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[](auto p) { return (p / "constants").string(); });
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break;
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default: __builtin_unreachable();
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}
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return result;
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#endif
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}
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} |