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- /*
- * Copyright (c) 2021, Itamar S. <itamar8910@gmail.com>
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice, this
- * list of conditions and the following disclaimer.
- *
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
- * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
- * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
- * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
- * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
- #pragma once
- #include <AK/HashMap.h>
- #include <AK/NonnullRefPtr.h>
- #include <AK/String.h>
- #include <LibGUI/TextDocument.h>
- class FileDB final {
- public:
- RefPtr<const GUI::TextDocument> get(const String& file_name) const;
- RefPtr<GUI::TextDocument> get(const String& file_name);
- bool add(const String& file_name, int fd);
- void set_project_root(const String& root_path) { m_project_root = root_path; }
- void on_file_edit_insert_text(const String& file_name, const String& inserted_text, size_t start_line, size_t start_column);
- void on_file_edit_remove_text(const String& file_name, size_t start_line, size_t start_column, size_t end_line, size_t end_column);
- String to_absolute_path(const String& file_name) const;
- bool is_open(String file_name) const;
- private:
- RefPtr<GUI::TextDocument> create_from_filesystem(const String& file_name) const;
- RefPtr<GUI::TextDocument> create_from_fd(int fd) const;
- RefPtr<GUI::TextDocument> create_from_file(Core::File&) const;
- private:
- HashMap<String, NonnullRefPtr<GUI::TextDocument>> m_open_files;
- String m_project_root;
- };
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