Nuake-custom/Nuake/src/Core/OS.cpp

#include "OS.h"

#include "Engine.h"
#include "src/Resource/Project.h"
#include "src/Window.h"
#include "src/Core/String.h"

#ifdef NK_WIN
#define GLFW_EXPOSE_NATIVE_WIN32
#include <Windows.h>
#include <ShlObj.h>
#include <string.h>
#include <tchar.h>
#endif

#ifdef NK_LINUX
#include <gtk/gtk.h>
#include <X11/Xlib.h>
#include <X11/Xatom.h>
#include <X11/Xlib.h>
#endif

#include "src/FileSystem/File.h"
#include "src/FileSystem/Directory.h"

#include "GLFW/glfw3.h"
#include "GLFW/glfw3native.h"
#include "imgui/imgui.h"

#include <chrono>
#include <codecvt>
#include <filesystem>
#include <Subprocess.hpp>

namespace Nuake {

	void OS::CopyToClipboard(const std::string& value)
	{
		glfwSetClipboardString(NULL, value.c_str());
	}

	std::string OS::GetFromClipboard()
	{
		return std::string(glfwGetClipboardString(NULL));
	}

	int OS::GetTime()
	{
		return static_cast<int>(std::chrono::system_clock::now().time_since_epoch().count());
	}

	void OS::OpenIn(const std::string& filePath)
	{
#ifdef NK_WIN
		ShellExecuteA(nullptr, "open", filePath.c_str(), nullptr, nullptr, SW_SHOWDEFAULT);
#endif

#ifdef NK_LINUX
		std::string command = "xdg-open " + filePath;
		system(command.c_str());
#endif
	}

	void OS::ExecuteCommand(const std::string& command)
	{
#ifdef NK_WIN
		ShellExecuteA(nullptr, command.c_str(), nullptr, nullptr, nullptr, SW_SHOWDEFAULT);
#endif

#ifdef NK_LINUX
		system(command.c_str());
#endif
	}

	int OS::RenameFile(const Ref<File>& file, const std::string& newName)
	{
		std::string extension = !String::EndsWith(newName, file->GetExtension().c_str()) ? file->GetExtension() : "";
		std::string newFilePath = file->GetParent()->FullPath + newName + extension;

		std::error_code resultError;
		std::filesystem::rename(file->GetAbsolutePath().c_str(), newFilePath.c_str(), resultError);
		return resultError.value() == 0;
	}

	int OS::RenameDirectory(const Ref<Directory>& dir, const std::string& newName)
	{
		std::string newDirPath = dir->Parent->FullPath + newName;

		std::error_code resultError;
		std::filesystem::rename(dir->FullPath.c_str(), newDirPath.c_str(), resultError);
		return resultError.value() == 0;
	}

	void OS::ShowInFileExplorer(const std::string& filePath)
	{
#ifdef NK_WIN
		ShellExecuteA(nullptr, "open", "explorer.exe", ("/select," + std::string(filePath)).c_str(), nullptr, SW_SHOWDEFAULT);
#endif

#ifdef NK_LINUX
		// Use xdg-open to open the directory containing the file
		std::string command = "xdg-open " + filePath.substr(0, filePath.find_last_of('/'));
		system(command.c_str());
#endif
	}

	void OS::OpenTrenchbroomMap(const std::string& filePath)
	{
#ifdef NK_WIN
		ShellExecuteA(nullptr, nullptr, Engine::GetProject()->TrenchbroomPath.c_str(), filePath.c_str(), nullptr, SW_SHOW);
#endif

#ifdef NK_LINUX
		std::string command = Engine::GetProject()->TrenchbroomPath + filePath.c_str();
		system(command.c_str());
#endif
	}

	std::string OS::GetConfigFolderPath()
	{
		std::string path;

#ifdef NK_WIN
		TCHAR appDataPath[64];
		// Get the path to the AppData folder
		if (SHGetFolderPath(NULL, CSIDL_LOCAL_APPDATA, NULL, 0, appDataPath) >= 0)
		{
			std::wstring wideString(appDataPath);
			auto wideStringPath = std::filesystem::path(wideString);
			path = wideStringPath.string();
			// Now, 'appDataPath' contains the path to the AppData folder
			path.erase(std::remove_if(path.begin(), path.end(), [](char c)
				{
					return c == '\0';
				}), path.end());
			std::replace(path.begin(), path.end(), '\\', '/');
		}
		else
		{
			path = "";
		}
#endif

#ifdef NK_LINUX
		path = "~/.config";
#endif

		return path;
	}

	std::string OS::CompileSln(const std::string& slnPath)
	{
		std::string output = "";
		std::string err = "";
		int result = Subprocess("dotnet build " + slnPath, output, err);

		if (result != 0)
		{
			Logger::Log("Failed to execute `dotnet build` command.", "OS", CRITICAL);
			Logger::Log(err.c_str(), ".NET", LOG_TYPE::COMPILATION);
		}
		
		return output;
	}



	int OS::Subprocess(const std::string& command, std::string& out, std::string& err)
	{
		auto splits = String::Split(command, ' ');
		std::vector<const char*> command_line(splits.size() + 1);
		for (int i = 0; i < splits.size(); i++)
		{
			command_line[i] = splits[i].c_str();
		}

		command_line.back() = nullptr;
		
		struct subprocess_s subprocess;
		char output[1024];
		int result = subprocess_create(command_line.data(), subprocess_option_inherit_environment, &subprocess);
		if (0 != result) {
			// an error occurred!
		}

		int process_return;
		result = subprocess_join(&subprocess, &process_return);
		if (0 != result) {
			// an error occurred!
		}

		FILE* p_stdout = subprocess_stdout(&subprocess);

		std::string stdout_output;
		fgets(output, 1024, p_stdout);
		while (fgets(output, sizeof(output), p_stdout)) 
		{
			stdout_output += output;
		}

		FILE* p_stderr = subprocess_stderr(&subprocess);
		std::string stderr_output;
		char errOutput[1024];
		while (fgets(errOutput, sizeof(errOutput), p_stderr)) 
		{
			stderr_output += errOutput;
		}

		out = stdout_output;
		err = stderr_output;

		return result;
	}

	void OS::OpenURL(const std::string& url)
	{
#ifdef NK_WIN
		ShellExecute(nullptr, nullptr, std::wstring(url.begin(), url.end()).c_str(), 0, 0, SW_SHOW);
#endif

#ifdef NK_LINUX
		std::string command = "xdg-open " + url;
		system(command.c_str());
#endif
	}
}