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95 lines
3.3 KiB
C++
95 lines
3.3 KiB
C++
/****************************************************************************
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**
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** Copyright (C) 2015 The Qt Company Ltd.
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** Copyright (C) 2016-2019 Ivailo Monev
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**
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** This file is part of the QtGui module of the Katie Toolkit.
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**
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** $QT_BEGIN_LICENSE:LGPL$
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** Commercial License Usage
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** Licensees holding valid commercial Qt licenses may use this file in
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** accordance with the commercial license agreement provided with the
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** Software or, alternatively, in accordance with the terms contained in
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** a written agreement between you and The Qt Company. For licensing terms
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** and conditions see http://www.qt.io/terms-conditions. For further
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** information use the contact form at http://www.qt.io/contact-us.
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**
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** GNU Lesser General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU Lesser
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** General Public License version 2.1 or version 3 as published by the Free
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** Software Foundation and appearing in the file LICENSE.LGPLv21 and
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** LICENSE.LGPLv3 included in the packaging of this file. Please review the
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** following information to ensure the GNU Lesser General Public License
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** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
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** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
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**
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** As a special exception, The Qt Company gives you certain additional
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** rights. These rights are described in The Qt Company LGPL Exception
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** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
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**
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** GNU General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU
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** General Public License version 3.0 as published by the Free Software
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** Foundation and appearing in the file LICENSE.GPL included in the
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** packaging of this file. Please review the following information to
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** ensure the GNU General Public License version 3.0 requirements will be
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** met: http://www.gnu.org/copyleft/gpl.html.
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**
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** $QT_END_LICENSE$
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**
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****************************************************************************/
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#include "qtoolbarextension_p.h"
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#include "qpixmap.h"
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#include "qstyle.h"
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#include "qstylepainter.h"
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#include "qstyleoption.h"
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#ifndef QT_NO_TOOLBUTTON
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QT_BEGIN_NAMESPACE
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QToolBarExtension::QToolBarExtension(QWidget *parent)
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: QToolButton(parent)
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{
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setObjectName(QLatin1String("qt_toolbar_ext_button"));
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setAutoRaise(true);
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setOrientation(Qt::Horizontal);
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setSizePolicy(QSizePolicy::Minimum, QSizePolicy::Minimum);
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setCheckable(true);
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}
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void QToolBarExtension::setOrientation(Qt::Orientation o)
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{
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QStyleOption opt;
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opt.init(this);
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if (o == Qt::Horizontal) {
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setIcon(style()->standardIcon(QStyle::SP_ToolBarHorizontalExtensionButton, &opt));
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} else {
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setIcon(style()->standardIcon(QStyle::SP_ToolBarVerticalExtensionButton, &opt));
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}
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}
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void QToolBarExtension::paintEvent(QPaintEvent *)
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{
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QStylePainter p(this);
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QStyleOptionToolButton opt;
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initStyleOption(&opt);
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// We do not need to draw both extension arrows
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opt.features &= ~QStyleOptionToolButton::HasMenu;
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p.drawComplexControl(QStyle::CC_ToolButton, opt);
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}
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QSize QToolBarExtension::sizeHint() const
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{
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int ext = style()->pixelMetric(QStyle::PM_ToolBarExtensionExtent);
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return QSize(ext, ext);
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}
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QT_END_NAMESPACE
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#include "moc_qtoolbarextension_p.h"
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#endif // QT_NO_TOOLBUTTON
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