squawk/ui/widgets/info/omemo/keydelegate.h

/*
 * Squawk messenger.
 * Copyright (C) 2019  Yury Gubich <blue@macaw.me>
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

#pragma once

#include <QStyledItemDelegate>
#include <QString>

#include <vector>

namespace UI {

class KeyDelegate : public QStyledItemDelegate {
    Q_OBJECT
public:
    KeyDelegate(QObject* parent = nullptr);
    ~KeyDelegate();

    QSize sizeHint(const QStyleOptionViewItem& option, const QModelIndex& index) const override;
    void paint(QPainter* painter, const QStyleOptionViewItem& option, const QModelIndex& index) const override;

private:
    const QFont& defaultFont;
    const QFont& fingerPrintFont;
    const QFont& labelFont;
    const QFontMetrics& defaultMetrics;
    const QFontMetrics& fingerPrintMetrics;
    const QFontMetrics& labelMetrics;
    int spaceWidth;

private:
    static std::vector<QString> getParts(const QByteArray& data);
};

}