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sys: Replaced many helper functions with libwolv

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WerWolv
2023-03-12 18:27:29 +01:00
parent e958934a22
commit 0dafb3d230
62 changed files with 263 additions and 1091 deletions
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82
lib/libimhex/source/helpers/fs.cpp
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@@ -3,11 +3,6 @@
#include <hex/api/content_registry.hpp>
#include <hex/api/project_file_manager.hpp>
#include <hex/helpers/fs_macos.hpp>
#include <hex/helpers/file.hpp>
#include <hex/helpers/intrinsics.hpp>
#include <hex/helpers/utils.hpp>
#include <xdg.hpp>
#if defined(OS_WINDOWS)
@@ -21,61 +16,10 @@
#include <algorithm>
#include <filesystem>
#include <wolv/io/file.hpp>
namespace hex::fs {
std::optional<std::fs::path> getExecutablePath() {
#if defined(OS_WINDOWS)
std::wstring exePath(MAX_PATH, '\0');
if (GetModuleFileNameW(nullptr, exePath.data(), exePath.length()) == 0)
return std::nullopt;
hex::trim(exePath);
return exePath;
#elif defined(OS_LINUX)
std::string exePath(PATH_MAX, '\0');
if (readlink("/proc/self/exe", exePath.data(), PATH_MAX) < 0)
return std::nullopt;
hex::trim(exePath);
return exePath;
#elif defined(OS_MACOS)
std::string exePath;
{
auto string = getMacExecutableDirectoryPath();
exePath = string;
macFree(string);
}
hex::trim(exePath);
return exePath;
#else
return std::nullopt;
#endif
}
bool isPathWritable(const std::fs::path &path) {
constexpr static auto TestFileName = "__imhex__tmp__";
{
File file(path / TestFileName, File::Mode::Read);
if (file.isValid()) {
if (!file.remove())
return false;
}
}
File file(path / TestFileName, File::Mode::Create);
bool result = file.isValid();
if (!file.remove())
return false;
return result;
}
static std::function<void()> s_fileBrowserErrorCallback;
void setFileBrowserErrorCallback(const std::function<void()> &callback) {
s_fileBrowserErrorCallback = callback;
@@ -171,7 +115,7 @@ namespace hex::fs {
#else
if (auto executablePath = fs::getExecutablePath(); executablePath.has_value())
if (auto executablePath = wolv::io::fs::getExecutablePath(); executablePath.has_value())
paths.push_back(executablePath->parent_path());
#endif
@@ -281,13 +225,31 @@ namespace hex::fs {
if (!listNonExisting) {
result.erase(std::remove_if(result.begin(), result.end(), [](const auto &path) {
return !fs::isDirectory(path);
return !wolv::io::fs::isDirectory(path);
}), result.end());
}
return result;
}
bool isPathWritable(const std::fs::path &path) {
constexpr static auto TestFileName = "__imhex__tmp__";
{
wolv::io::File file(path / TestFileName, wolv::io::File::Mode::Read);
if (file.isValid()) {
if (!file.remove())
return false;
}
}
wolv::io::File file(path / TestFileName, wolv::io::File::Mode::Create);
bool result = file.isValid();
if (!file.remove())
return false;
return result;
}
std::fs::path toShortPath(const std::fs::path &path) {
#if defined(OS_WINDOWS)
size_t size = GetShortPathNameW(path.c_str(), nullptr, 0);