matrixion/src/EmojiItemDelegate.cc

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/*
* nheko Copyright (C) 2017 Konstantinos Sideris <siderisk@auth.gr>
*
* 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/>.
*/
#include <QDebug>
#include <QPainter>
#include "EmojiItemDelegate.h"
EmojiItemDelegate::EmojiItemDelegate(QObject *parent)
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: QStyledItemDelegate(parent)
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{
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data_ = new Emoji;
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}
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EmojiItemDelegate::~EmojiItemDelegate() { delete data_; }
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void
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EmojiItemDelegate::paint(QPainter *painter,
const QStyleOptionViewItem &option,
const QModelIndex &index) const
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{
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Q_UNUSED(index);
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QStyleOptionViewItem viewOption(option);
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auto emoji = index.data(Qt::UserRole).toString();
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QFont font("Emoji One");
font.setPixelSize(19);
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painter->setFont(font);
painter->drawText(viewOption.rect, Qt::AlignCenter, emoji);
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}