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/****************************************************************************
**
** Copyright (C) 2015 The Qt Company Ltd.
** Contact: http://www.qt.io/licensing/
**
** This file is part of the Qt Quick Extras module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL3$
** 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 http://www.qt.io/terms-conditions. For further
** information use the contact form at http://www.qt.io/contact-us.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 3 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPLv3 included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 3 requirements
** will be met: https://www.gnu.org/licenses/lgpl.html.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 2.0 or later as published by the Free
** Software Foundation and appearing in the file LICENSE.GPL included in
** the packaging of this file. Please review the following information to
** ensure the GNU General Public License version 2.0 requirements will be
** met: http://www.gnu.org/licenses/gpl-2.0.html.
**
** $QT_END_LICENSE$
**
****************************************************************************/
#include "qquicktexthandle.h"
QQuickTextHandle::QQuickTextHandle(QQuickItem *parent) :
QQuickPaintedItem(parent)
{
setAntialiasing(true);
}
QQuickTextHandle::~QQuickTextHandle()
{
}
void QQuickTextHandle::paint(QPainter *painter)
{
painter->save();
paintBulb(painter, QColor(0, 0, 0, 38), true);
painter->restore();
paintBulb(painter, mColor, false);
painter->fillRect((mType == SelectionHandle ? 10 : 1), 0, 2, 23, mColor);
}
QQuickTextHandle::TextHandleType QQuickTextHandle::type() const
{
return mType;
}
void QQuickTextHandle::setType(QQuickTextHandle::TextHandleType type)
{
if (mType != type) {
mType = type;
update();
emit typeChanged();
}
}
QColor QQuickTextHandle::color() const
{
return mColor;
}
void QQuickTextHandle::setColor(const QColor &color)
{
if (mColor != color) {
mColor = color;
update();
emit colorChanged();
}
}
qreal QQuickTextHandle::scaleFactor() const
{
return mScaleFactor;
}
void QQuickTextHandle::setScaleFactor(qreal scaleFactor)
{
if (mScaleFactor != scaleFactor) {
mScaleFactor = scaleFactor;
setImplicitWidth(qRound(28 * mScaleFactor));
// + 2 for shadows
setImplicitHeight(qRound((32 + 2) * mScaleFactor));
update();
emit scaleFactorChanged();
}
}
void QQuickTextHandle::paintBulb(QPainter *painter, const QColor &color, bool isShadow)
{
painter->scale(mScaleFactor, mScaleFactor);
QPainterPath path;
if (mType == SelectionHandle) {
painter->translate(16, isShadow ? 2 : 0);
path.moveTo(10.242, 28.457);
path.cubicTo(7.8980000000000015, 30.799, 4.099000000000001, 30.799,1.7560000000000002, 28.457);
path.cubicTo(-0.5859999999999999, 26.115000000000002, -0.5859999999999999,22.314, 1.7560000000000002, 19.973);
path.cubicTo(4.748, 16.980999999999998, 11.869, 18.343999999999998, 11.869, 18.343999999999998);
path.cubicTo(11.869, 18.343999999999998, 13.244, 25.455, 10.242, 28.457);
} else {
if (isShadow)
painter->translate(0, 2);
path.moveTo(2.757,28.457);
path.cubicTo(5.101,30.799,8.899000000000001,30.799,11.243,28.457);
path.cubicTo(13.585,26.115000000000002,13.585,22.314,11.243,19.973);
path.cubicTo(8.251,16.98,1.13,18.344,1.13,18.344);
path.cubicTo(1.13,18.344,-0.245,25.455,2.757,28.457);
}
painter->fillPath(path, QBrush(color));
}
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