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54 lines
1.3 KiB
C++
54 lines
1.3 KiB
C++
/*
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* Copyright (c) 2024, Bastiaan van der Plaat <bastiaan.v.d.plaat@gmail.com>
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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 "MapWidget.h"
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#include <LibGUI/Model.h>
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namespace Maps {
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struct Favorite {
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String name;
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MapWidget::LatLng latlng;
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int zoom;
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bool operator==(Favorite const& other) const = default;
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};
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class FavoritesModel final : public GUI::Model {
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public:
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static NonnullRefPtr<FavoritesModel> create()
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{
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return adopt_ref(*new FavoritesModel());
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}
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virtual int row_count(GUI::ModelIndex const& index = GUI::ModelIndex()) const override
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{
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if (!index.is_valid())
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return m_favorites.size();
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return 0;
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}
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virtual int column_count(GUI::ModelIndex const&) const override { return 1; }
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virtual GUI::Variant data(GUI::ModelIndex const& index, GUI::ModelRole role = GUI::ModelRole::Display) const override;
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Vector<Favorite> const& favorites() const { return m_favorites; }
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Optional<Favorite&> get_favorite(GUI::ModelIndex const&);
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void add_favorite(Favorite);
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void update_favorite(GUI::ModelIndex const&, Favorite);
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void delete_favorite(Favorite const&);
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ErrorOr<void> save_to_file(Core::File&) const;
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ErrorOr<void> load_from_file(Core::File&);
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private:
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Vector<Favorite> m_favorites;
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};
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}
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