diff options
Diffstat (limited to 'src/gui/text/qabstracttextdocumentlayout.cpp')
| -rw-r--r-- | src/gui/text/qabstracttextdocumentlayout.cpp | 59 |
1 files changed, 12 insertions, 47 deletions
diff --git a/src/gui/text/qabstracttextdocumentlayout.cpp b/src/gui/text/qabstracttextdocumentlayout.cpp index 8528f59844..3e5144b157 100644 --- a/src/gui/text/qabstracttextdocumentlayout.cpp +++ b/src/gui/text/qabstracttextdocumentlayout.cpp @@ -1,41 +1,5 @@ -/**************************************************************************** -** -** 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. -** -** $QT_BEGIN_LICENSE:LGPL$ -** 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 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 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. -** -** 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. -** -** $QT_END_LICENSE$ -** -****************************************************************************/ +// Copyright (C) 2016 The Qt Company Ltd. +// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only #include <qabstracttextdocumentlayout.h> #include <qtextformat.h> @@ -53,7 +17,6 @@ QAbstractTextDocumentLayoutPrivate::~QAbstractTextDocumentLayoutPrivate() QTextObjectInterface::~QTextObjectInterface() { - // must be empty until ### Qt 6 } /*! @@ -138,7 +101,7 @@ QTextObjectInterface::~QTextObjectInterface() \warning Copy and Paste operations ignore custom text objects. - \sa {Text Object Example}, QTextCharFormat, QTextLayout + \sa QTextCharFormat, QTextLayout */ /*! @@ -358,7 +321,7 @@ QTextObjectInterface::~QTextObjectInterface() \brief the collection of selections that will be rendered when passing this paint context to QAbstractTextDocumentLayout's draw() function. - The default value is an empty vector indicating no selection. + The default value is an empty list indicating no selection. */ /*! @@ -436,7 +399,8 @@ void QAbstractTextDocumentLayout::registerHandler(int objectType, QObject *compo if (!iface) return; // ### print error message on terminal? - connect(component, SIGNAL(destroyed(QObject*)), this, SLOT(_q_handlerDestroyed(QObject*))); + QObjectPrivate::connect(component, &QObject::destroyed, d, + &QAbstractTextDocumentLayoutPrivate::_q_handlerDestroyed); QTextObjectHandler h; h.iface = iface; @@ -457,7 +421,8 @@ void QAbstractTextDocumentLayout::unregisterHandler(int objectType, QObject *com const auto it = d->handlers.constFind(objectType); if (it != d->handlers.cend() && (!component || component == it->component)) { if (component) - disconnect(component, SIGNAL(destroyed(QObject*)), this, SLOT(_q_handlerDestroyed(QObject*))); + QObjectPrivate::disconnect(component, &QObject::destroyed, d, + &QAbstractTextDocumentLayoutPrivate::_q_handlerDestroyed); d->handlers.erase(it); } } @@ -568,7 +533,7 @@ void QAbstractTextDocumentLayoutPrivate::_q_handlerDestroyed(QObject *obj) */ int QAbstractTextDocumentLayout::formatIndex(int pos) { - QTextDocumentPrivate *pieceTable = qobject_cast<QTextDocument *>(parent())->docHandle(); + QTextDocumentPrivate *pieceTable = QTextDocumentPrivate::get(qobject_cast<QTextDocument *>(parent())); return pieceTable->find(pos).value()->format; } @@ -579,7 +544,7 @@ int QAbstractTextDocumentLayout::formatIndex(int pos) */ QTextCharFormat QAbstractTextDocumentLayout::format(int pos) { - QTextDocumentPrivate *pieceTable = qobject_cast<QTextDocument *>(parent())->docHandle(); + QTextDocumentPrivate *pieceTable = QTextDocumentPrivate::get(qobject_cast<QTextDocument *>(parent())); int idx = pieceTable->find(pos).value()->format; return pieceTable->formatCollection()->charFormat(idx); } @@ -637,7 +602,7 @@ QTextFormat QAbstractTextDocumentLayout::formatAt(const QPointF &pos) const if (blockBr.contains(pos)) { QTextLayout *layout = block.layout(); int relativeCursorPos = cursorPos - block.position(); - const int preeditLength = layout ? layout->preeditAreaText().length() : 0; + const int preeditLength = layout ? layout->preeditAreaText().size() : 0; if (preeditLength > 0 && relativeCursorPos > layout->preeditAreaPosition()) cursorPos -= qMin(cursorPos - layout->preeditAreaPosition(), preeditLength); break; @@ -645,7 +610,7 @@ QTextFormat QAbstractTextDocumentLayout::formatAt(const QPointF &pos) const block = block.next(); } - QTextDocumentPrivate *pieceTable = qobject_cast<const QTextDocument *>(parent())->docHandle(); + const QTextDocumentPrivate *pieceTable = QTextDocumentPrivate::get(qobject_cast<const QTextDocument *>(parent())); QTextDocumentPrivate::FragmentIterator it = pieceTable->find(cursorPos); return pieceTable->formatCollection()->format(it->format); } |