diff options
Diffstat (limited to 'src/widgets/graphicsview/qgraphicsproxywidget.cpp')
-rw-r--r-- | src/widgets/graphicsview/qgraphicsproxywidget.cpp | 62 |
1 files changed, 47 insertions, 15 deletions
diff --git a/src/widgets/graphicsview/qgraphicsproxywidget.cpp b/src/widgets/graphicsview/qgraphicsproxywidget.cpp index 88bed7cf0e..ebe1e93fe8 100644 --- a/src/widgets/graphicsview/qgraphicsproxywidget.cpp +++ b/src/widgets/graphicsview/qgraphicsproxywidget.cpp @@ -1,31 +1,37 @@ /**************************************************************************** ** -** Copyright (C) 2015 The Qt Company Ltd. -** Contact: http://www.qt.io/licensing/ +** Copyright (C) 2016 The Qt Company Ltd. +** Contact: https://www.qt.io/licensing/ ** ** This file is part of the QtWidgets module of the Qt Toolkit. ** -** $QT_BEGIN_LICENSE:LGPL21$ +** $QT_BEGIN_LICENSE:LGPL$ ** 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. +** and conditions see https://www.qt.io/terms-conditions. For further +** information use the contact form at https://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 2.1 or version 3 as published by the Free -** Software Foundation and appearing in the file LICENSE.LGPLv21 and -** LICENSE.LGPLv3 included in the packaging of this file. Please review the -** following information to ensure the GNU Lesser General Public License -** requirements will be met: https://www.gnu.org/licenses/lgpl.html and -** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** General Public License version 3 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL3 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-3.0.html. ** -** As a special exception, The Qt Company gives you certain additional -** rights. These rights are described in The Qt Company LGPL Exception -** version 1.1, 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 2.0 or (at your option) the GNU General +** Public license version 3 or any later version approved by the KDE Free +** Qt Foundation. The licenses are as published by the Free Software +** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3 +** included in the packaging of this file. Please review the following +** information to ensure the GNU General Public License requirements will +** be met: https://www.gnu.org/licenses/gpl-2.0.html and +** https://www.gnu.org/licenses/gpl-3.0.html. ** ** $QT_END_LICENSE$ ** @@ -187,6 +193,31 @@ Q_WIDGETS_EXPORT extern bool qt_tab_all_widgets(); /*! \internal */ +QGraphicsProxyWidgetPrivate::QGraphicsProxyWidgetPrivate() + : QGraphicsWidgetPrivate(), + dragDropWidget(nullptr), + posChangeMode(NoMode), + sizeChangeMode(NoMode), + visibleChangeMode(NoMode), + enabledChangeMode(NoMode), + styleChangeMode(NoMode), + paletteChangeMode(NoMode), + tooltipChangeMode(NoMode), + focusFromWidgetToProxy(false), + proxyIsGivingFocus(false) +{ +} + +/*! + \internal +*/ +QGraphicsProxyWidgetPrivate::~QGraphicsProxyWidgetPrivate() +{ +} + +/*! + \internal +*/ void QGraphicsProxyWidgetPrivate::init() { Q_Q(QGraphicsProxyWidget); @@ -570,7 +601,8 @@ void QGraphicsProxyWidgetPrivate::setWidget_helper(QWidget *newWidget, bool auto resolvePalette(inheritedPaletteResolveMask); widget->update(); - foreach (QGraphicsItem *child, q->childItems()) { + const auto childItems = q->childItems(); + for (QGraphicsItem *child : childItems) { if (child->d_ptr->isProxyWidget()) { QGraphicsProxyWidget *childProxy = static_cast<QGraphicsProxyWidget *>(child); QWidget * parent = childProxy->widget(); |