/*
 * Copyright (c) 2021, Nick Vella <nick@nxk.io>
 * 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/NonnullPtrVector.h>
#include <AK/RefPtr.h>
#include <AK/WeakPtr.h>
#include <DevTools/HackStudio/ProjectTemplate.h>
#include <LibCore/FileWatcher.h>
#include <LibGUI/Model.h>

namespace HackStudio {

class ProjectTemplatesModel final : public GUI::Model {
public:
    static NonnullRefPtr<ProjectTemplatesModel> create()
    {
        return adopt(*new ProjectTemplatesModel());
    }

    enum Column {
        Icon = 0,
        Id,
        Name,
        __Count
    };

    virtual ~ProjectTemplatesModel() override;

    RefPtr<ProjectTemplate> template_for_index(const GUI::ModelIndex& index);

    virtual int row_count(const GUI::ModelIndex& = GUI::ModelIndex()) const override;
    virtual int column_count(const GUI::ModelIndex& = GUI::ModelIndex()) const override;
    virtual String column_name(int) const override;
    virtual GUI::Variant data(const GUI::ModelIndex&, GUI::ModelRole) const override;
    virtual void update() override;

    void rescan_templates();

private:
    explicit ProjectTemplatesModel();

    NonnullRefPtrVector<ProjectTemplate> m_templates;
    Vector<ProjectTemplate*> m_mapping;

    RefPtr<Core::FileWatcher> m_file_watcher;
};

}