mirror of
https://github.com/RGBCube/serenity
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68 lines
1.6 KiB
C++
68 lines
1.6 KiB
C++
/*
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* Copyright (c) 2018-2020, Andreas Kling <kling@serenityos.org>
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*
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* SPDX-License-Identifier: BSD-2-Clause
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*/
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#include "ProjectFile.h"
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#include <LibCore/File.h>
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namespace HackStudio {
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ProjectFile::ProjectFile(DeprecatedString const& name)
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: m_name(name)
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{
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}
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GUI::TextDocument& ProjectFile::document() const
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{
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create_document_if_needed();
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VERIFY(m_document);
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return *m_document;
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}
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int ProjectFile::vertical_scroll_value() const
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{
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return m_vertical_scroll_value;
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}
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void ProjectFile::vertical_scroll_value(int vertical_scroll_value)
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{
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m_vertical_scroll_value = vertical_scroll_value;
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}
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int ProjectFile::horizontal_scroll_value() const
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{
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return m_horizontal_scroll_value;
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}
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void ProjectFile::horizontal_scroll_value(int horizontal_scroll_value)
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{
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m_horizontal_scroll_value = horizontal_scroll_value;
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}
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CodeDocument& ProjectFile::code_document() const
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{
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create_document_if_needed();
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VERIFY(m_document);
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return *m_document;
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}
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void ProjectFile::create_document_if_needed() const
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{
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if (m_document)
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return;
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m_document = CodeDocument::create(m_name);
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auto file_or_error = Core::File::open(m_name, Core::File::OpenMode::Read);
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if (file_or_error.is_error()) {
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warnln("Couldn't open '{}': {}", m_name, file_or_error.error());
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// This is okay though, we'll just go with an empty document and create the file when saving.
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return;
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}
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auto& file = *file_or_error.value();
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m_could_render_text = m_document->set_text(file.read_until_eof().release_value_but_fixme_should_propagate_errors());
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}
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}
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