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Diffstat (limited to 'src/gui/widgets/qtoolbarextension.cpp')
-rw-r--r-- | src/gui/widgets/qtoolbarextension.cpp | 90 |
1 files changed, 90 insertions, 0 deletions
diff --git a/src/gui/widgets/qtoolbarextension.cpp b/src/gui/widgets/qtoolbarextension.cpp new file mode 100644 index 0000000..a1c5fd6 --- /dev/null +++ b/src/gui/widgets/qtoolbarextension.cpp @@ -0,0 +1,90 @@ +/**************************************************************************** +** +** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). +** Contact: Qt Software Information (qt-info@nokia.com) +** +** This file is part of the QtGui module of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** No Commercial Usage +** This file contains pre-release code and may not be distributed. +** You may use this file in accordance with the terms and conditions +** contained in the either Technology Preview License Agreement or the +** Beta Release License Agreement. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 2.1 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 2.1 requirements +** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Nokia gives you certain +** additional rights. These rights are described in the Nokia Qt LGPL +** Exception version 1.0, included in the file LGPL_EXCEPTION.txt in this +** package. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU +** General Public License version 3.0 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 3.0 requirements will be +** met: http://www.gnu.org/copyleft/gpl.html. +** +** If you are unsure which license is appropriate for your use, please +** contact the sales department at qt-sales@nokia.com. +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include "qtoolbarextension_p.h" +#include <qpixmap.h> +#include <qstyle.h> +#include <qstylepainter.h> +#include <qstyleoption.h> + +#ifndef QT_NO_TOOLBUTTON + +QT_BEGIN_NAMESPACE + +QToolBarExtension::QToolBarExtension(QWidget *parent) + : QToolButton(parent) +{ + setObjectName(QLatin1String("qt_toolbar_ext_button")); + setAutoRaise(true); + setOrientation(Qt::Horizontal); + setSizePolicy(QSizePolicy::Minimum, QSizePolicy::Minimum); + setCheckable(true); +} + +void QToolBarExtension::setOrientation(Qt::Orientation o) +{ + if (o == Qt::Horizontal) { + setIcon(style()->standardIcon(QStyle::SP_ToolBarHorizontalExtensionButton)); + } else { + setIcon(style()->standardIcon(QStyle::SP_ToolBarVerticalExtensionButton)); + } +} + +void QToolBarExtension::paintEvent(QPaintEvent *) +{ + QStylePainter p(this); + QStyleOptionToolButton opt; + initStyleOption(&opt); + // We do not need to draw both extention arrows + opt.features &= ~QStyleOptionToolButton::HasMenu; + p.drawComplexControl(QStyle::CC_ToolButton, opt); +} + + +QSize QToolBarExtension::sizeHint() const +{ + int ext = style()->pixelMetric(QStyle::PM_ToolBarExtensionExtent); + return QSize(ext, ext); +} + +QT_END_NAMESPACE + +#endif // QT_NO_TOOLBUTTON |