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serenity/Userland/DevTools/HackStudio/LanguageServers/FileDB.h
Itamar b35293d945 LibCodeComprehension: Re-organize code comprehension related code
This moves all code comprehension-related code to a new library,
LibCodeComprehension.

This also moves some types related to code comprehension tasks (such as
autocomplete, find declaration) out of LibGUI and into
LibCodeComprehension.
2022-05-21 18:15:58 +02:00

44 lines
1.5 KiB
C++

/*
* Copyright (c) 2021, Itamar S. <itamar8910@gmail.com>
*
* SPDX-License-Identifier: BSD-2-Clause
*/
#pragma once
#include <AK/HashMap.h>
#include <AK/NonnullRefPtr.h>
#include <AK/String.h>
#include <LibCodeComprehension/FileDB.h>
#include <LibGUI/TextDocument.h>
namespace LanguageServers {
class FileDB final : public CodeComprehension::FileDB {
public:
FileDB() = default;
virtual Optional<String> get_or_read_from_filesystem(StringView filename) const override;
RefPtr<const GUI::TextDocument> get_document(String const& filename) const;
RefPtr<GUI::TextDocument> get_document(String const& filename);
bool add(String const& filename, int fd);
bool add(String const& filename, String const& content);
void on_file_edit_insert_text(String const& filename, String const& inserted_text, size_t start_line, size_t start_column);
void on_file_edit_remove_text(String const& filename, size_t start_line, size_t start_column, size_t end_line, size_t end_column);
String to_absolute_path(String const& filename) const;
bool is_open(String const& filename) const;
private:
RefPtr<GUI::TextDocument> create_from_filesystem(String const& filename) const;
RefPtr<GUI::TextDocument> create_from_fd(int fd) const;
RefPtr<GUI::TextDocument> create_from_file(Core::File&) const;
static RefPtr<GUI::TextDocument> create_with_content(String const&);
private:
HashMap<String, NonnullRefPtr<GUI::TextDocument>> m_open_files;
String m_project_root;
};
}