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/****************************************************************************
**
** Copyright (C) 2021 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
** This file is part of Qt Creator.
**
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and The Qt Company. For licensing terms
** and conditions see https://www.qt.io/terms-conditions. For further
** information use the contact form at https://www.qt.io/contact-us.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3 as published by the Free Software
** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
** included in the packaging of this file. Please review the following
** information to ensure the GNU General Public License requirements will
** be met: https://www.gnu.org/licenses/gpl-3.0.html.
**
****************************************************************************/
#pragma once
#include <QAbstractListModel>
#include <QDebug>
#include <QUrl>
#include <utils/filepath.h>
#include <utils/optional.h>
namespace Utils {
class Wizard;
}
namespace StudioWelcome {
struct ProjectItem
{
QString name;
QString categoryId;
QString description;
QUrl qmlPath;
QString fontIconCode;
std::function<Utils::Wizard *(const Utils::FilePath &path)> create;
};
inline QDebug &operator<<(QDebug &d, const ProjectItem &item)
{
d << "name=" << item.name;
d << "; category = " << item.categoryId;
return d;
}
struct ProjectCategory
{
QString id;
QString name;
std::vector<ProjectItem> items;
};
inline QDebug &operator<<(QDebug &d, const ProjectCategory &cat)
{
d << "id=" << cat.id;
d << "; name=" << cat.name;
d << "; items=" << cat.items;
return d;
}
using ProjectsByCategory = std::map<QString, ProjectCategory>;
/****************** BaseNewProjectModel ******************/
class BaseNewProjectModel : public QAbstractListModel
{
using ProjectItems = std::vector<std::vector<ProjectItem>>;
using Categories = std::vector<QString>;
public:
explicit BaseNewProjectModel(QObject *parent = nullptr);
QHash<int, QByteArray> roleNames() const override;
void setProjects(const ProjectsByCategory &projects);
protected:
const ProjectItems &projects() const { return m_projects; }
const Categories &categories() const { return m_categories; }
private:
ProjectItems m_projects;
Categories m_categories;
};
/****************** NewProjectCategoryModel ******************/
class NewProjectCategoryModel : public BaseNewProjectModel
{
public:
explicit NewProjectCategoryModel(QObject *parent = nullptr);
int rowCount(const QModelIndex &parent) const override;
QVariant data(const QModelIndex &index, int role) const override;
};
/****************** NewProjectModel ******************/
class NewProjectModel : public BaseNewProjectModel
{
Q_OBJECT
public:
explicit NewProjectModel(QObject *parent = nullptr);
int rowCount(const QModelIndex &parent) const override;
QVariant data(const QModelIndex &index, int role) const override;
Q_INVOKABLE void setPage(int index); // called from QML when view's header item is clicked
Q_INVOKABLE QString fontIconCode(int index) const;
int page() const { return static_cast<int>(m_page); }
Utils::optional<ProjectItem> project(size_t selection) const
{
if (projects().empty())
return {};
if (m_page < projects().size()) {
const std::vector<ProjectItem> projectsOfCategory = projects().at(m_page);
if (selection < projectsOfCategory.size())
return projects().at(m_page).at(selection);
}
return {};
}
bool empty() const { return projects().empty(); }
private:
const std::vector<ProjectItem> projectsOfCurrentCategory() const
{ return projects().at(m_page); }
private:
size_t m_page = 0;
};
} // namespace StudioWelcome
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