diff options
Diffstat (limited to 'src/corelib/itemmodels/qsortfilterproxymodel.cpp')
-rw-r--r-- | src/corelib/itemmodels/qsortfilterproxymodel.cpp | 52 |
1 files changed, 29 insertions, 23 deletions
diff --git a/src/corelib/itemmodels/qsortfilterproxymodel.cpp b/src/corelib/itemmodels/qsortfilterproxymodel.cpp index f264ad015d..0f45862035 100644 --- a/src/corelib/itemmodels/qsortfilterproxymodel.cpp +++ b/src/corelib/itemmodels/qsortfilterproxymodel.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 QtGui 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. ** ** $QT_END_LICENSE$ ** @@ -48,7 +54,7 @@ QT_BEGIN_NAMESPACE -typedef QList<QPair<QModelIndex, QPersistentModelIndex> > QModelIndexPairList; +typedef QVector<QPair<QModelIndex, QPersistentModelIndex> > QModelIndexPairList; static inline QSet<int> qVectorToSet(const QVector<int> &vector) { @@ -269,7 +275,7 @@ public: const QVector<int> &source_to_proxy, const QVector<int> &source_items, int &proxy_low, int &proxy_high) const; - QModelIndexPairList store_persistent_indexes(); + QModelIndexPairList store_persistent_indexes() const; void update_persistent_indexes(const QModelIndexPairList &source_indexes); void filter_about_to_be_changed(const QModelIndex &source_parent = QModelIndex()); @@ -370,7 +376,7 @@ QModelIndex QSortFilterProxyModelPrivate::proxy_to_source(const QModelIndex &pro if (!proxy_index.isValid()) return QModelIndex(); // for now; we may want to be able to set a root index later if (proxy_index.model() != q_func()) { - qWarning() << "QSortFilterProxyModel: index from wrong model passed to mapToSource"; + qWarning("QSortFilterProxyModel: index from wrong model passed to mapToSource"); Q_ASSERT(!"QSortFilterProxyModel: index from wrong model passed to mapToSource"); return QModelIndex(); } @@ -388,7 +394,7 @@ QModelIndex QSortFilterProxyModelPrivate::source_to_proxy(const QModelIndex &sou if (!source_index.isValid()) return QModelIndex(); // for now; we may want to be able to set a root index later if (source_index.model() != model) { - qWarning() << "QSortFilterProxyModel: index from wrong model passed to mapFromSource"; + qWarning("QSortFilterProxyModel: index from wrong model passed to mapFromSource"); Q_ASSERT(!"QSortFilterProxyModel: index from wrong model passed to mapFromSource"); return QModelIndex(); } @@ -1008,12 +1014,12 @@ void QSortFilterProxyModelPrivate::build_source_to_proxy_mapping( Maps the persistent proxy indexes to source indexes and returns the list of source indexes. */ -QModelIndexPairList QSortFilterProxyModelPrivate::store_persistent_indexes() +QModelIndexPairList QSortFilterProxyModelPrivate::store_persistent_indexes() const { - Q_Q(QSortFilterProxyModel); + Q_Q(const QSortFilterProxyModel); QModelIndexPairList source_indexes; source_indexes.reserve(persistent.indexes.count()); - foreach (QPersistentModelIndexData *data, persistent.indexes) { + for (QPersistentModelIndexData *data : qAsConst(persistent.indexes)) { QModelIndex proxy_index = data->index; QModelIndex source_index = q->mapToSource(proxy_index); source_indexes.append(qMakePair(proxy_index, QPersistentModelIndex(source_index))); @@ -1326,7 +1332,7 @@ void QSortFilterProxyModelPrivate::_q_sourceLayoutAboutToBeChanged(const QList<Q saved_persistent_indexes.clear(); QList<QPersistentModelIndex> parents; - foreach (const QPersistentModelIndex &parent, sourceParents) { + for (const QPersistentModelIndex &parent : sourceParents) { if (!parent.isValid()) { parents << QPersistentModelIndex(); continue; @@ -1368,7 +1374,7 @@ void QSortFilterProxyModelPrivate::_q_sourceLayoutChanged(const QList<QPersisten } QList<QPersistentModelIndex> parents; - foreach (const QPersistentModelIndex &parent, sourceParents) { + for (const QPersistentModelIndex &parent : sourceParents) { if (!parent.isValid()) { parents << QPersistentModelIndex(); continue; |