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/****************************************************************************
**
** Copyright (C) 2016 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
** This file is part of the demonstration applications of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:BSD$
** 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.
**
** BSD License Usage
** Alternatively, you may use this file under the terms of the BSD license
** as follows:
**
** "Redistribution and use in source and binary forms, with or without
** modification, are permitted provided that the following conditions are
** met:
** * Redistributions of source code must retain the above copyright
** notice, this list of conditions and the following disclaimer.
** * 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.
** * Neither the name of The Qt Company Ltd nor the names of its
** contributors may be used to endorse or promote products derived
** from this software without specific prior written permission.
**
**
** 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
** OWNER 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."
**
** $QT_END_LICENSE$
**
****************************************************************************/
#include "textballoon.h"
#include <QPainter>
//! [0]
TextBalloon::TextBalloon(QQuickItem *parent)
: QQuickPaintedItem(parent)
, rightAligned(false)
{
}
//! [0]
//! [1]
void TextBalloon::paint(QPainter *painter)
{
QBrush brush(QColor("#007430"));
painter->setBrush(brush);
painter->setPen(Qt::NoPen);
painter->setRenderHint(QPainter::Antialiasing);
QSizeF itemSize = size();
painter->drawRoundedRect(0, 0, itemSize.width(), itemSize.height() - 10, 10, 10);
if (rightAligned)
{
const QPointF points[3] = {
QPointF(itemSize.width() - 10.0, itemSize.height() - 10.0),
QPointF(itemSize.width() - 20.0, itemSize.height()),
QPointF(itemSize.width() - 30.0, itemSize.height() - 10.0),
};
painter->drawConvexPolygon(points, 3);
}
else
{
const QPointF points[3] = {
QPointF(10.0, itemSize.height() - 10.0),
QPointF(20.0, itemSize.height()),
QPointF(30.0, itemSize.height() - 10.0),
};
painter->drawConvexPolygon(points, 3);
}
}
//! [1]
bool TextBalloon::isRightAligned() const
{
return this->rightAligned;
}
void TextBalloon::setRightAligned(bool rightAligned)
{
this->rightAligned = rightAligned;
}
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