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6e19ab2bbc
We have a new, improved string type coming up in AK (OOM aware, no null state), and while it's going to use UTF-8, the name UTF8String is a mouthful - so let's free up the String name by renaming the existing class. Making the old one have an annoying name will hopefully also help with quick adoption :^)
46 lines
1.6 KiB
C++
46 lines
1.6 KiB
C++
/*
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* Copyright (c) 2019-2020, Sergey Bugaev <bugaevc@serenityos.org>
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*
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* SPDX-License-Identifier: BSD-2-Clause
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*/
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#pragma once
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#include <AK/DeprecatedString.h>
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#include <AK/NonnullRefPtr.h>
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#include <AK/Optional.h>
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#include <AK/Result.h>
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#include <LibGUI/Model.h>
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class ManualModel final : public GUI::Model {
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public:
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static ErrorOr<NonnullRefPtr<ManualModel>> create()
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{
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return adopt_nonnull_ref_or_enomem(new (nothrow) ManualModel);
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}
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virtual ~ManualModel() override {};
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Optional<GUI::ModelIndex> index_from_path(StringView) const;
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DeprecatedString page_name(const GUI::ModelIndex&) const;
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DeprecatedString page_path(const GUI::ModelIndex&) const;
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DeprecatedString page_and_section(const GUI::ModelIndex&) const;
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ErrorOr<StringView> page_view(DeprecatedString const& path) const;
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void update_section_node_on_toggle(const GUI::ModelIndex&, bool const);
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virtual int row_count(const GUI::ModelIndex& = GUI::ModelIndex()) const override;
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virtual int column_count(const GUI::ModelIndex& = GUI::ModelIndex()) const override;
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virtual GUI::Variant data(const GUI::ModelIndex&, GUI::ModelRole) const override;
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virtual TriState data_matches(const GUI::ModelIndex&, const GUI::Variant&) const override;
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virtual GUI::ModelIndex parent_index(const GUI::ModelIndex&) const override;
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virtual GUI::ModelIndex index(int row, int column = 0, const GUI::ModelIndex& parent = GUI::ModelIndex()) const override;
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private:
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ManualModel();
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GUI::Icon m_section_open_icon;
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GUI::Icon m_section_icon;
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GUI::Icon m_page_icon;
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mutable HashMap<DeprecatedString, NonnullRefPtr<Core::MappedFile>> m_mapped_files;
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};
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