diff options
Diffstat (limited to 'src/widgets/effects/qgraphicseffect_p.h')
| -rw-r--r-- | src/widgets/effects/qgraphicseffect_p.h | 51 |
1 files changed, 8 insertions, 43 deletions
diff --git a/src/widgets/effects/qgraphicseffect_p.h b/src/widgets/effects/qgraphicseffect_p.h index c5c7ff5900..378258148c 100644 --- a/src/widgets/effects/qgraphicseffect_p.h +++ b/src/widgets/effects/qgraphicseffect_p.h @@ -1,41 +1,5 @@ -/**************************************************************************** -** -** 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. -** -** $QT_BEGIN_LICENSE:LGPL$ -** 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 #ifndef QGRAPHICSEFFECT_P_H #define QGRAPHICSEFFECT_P_H @@ -80,15 +44,15 @@ public: QRectF boundingRect(Qt::CoordinateSystem coordinateSystem = Qt::LogicalCoordinates) const; QRect deviceRect() const; QPixmap pixmap(Qt::CoordinateSystem system = Qt::LogicalCoordinates, - QPoint *offset = 0, + QPoint *offset = nullptr, QGraphicsEffect::PixmapPadMode mode = QGraphicsEffect::PadToEffectiveBoundingRect) const; protected: - QGraphicsEffectSource(QGraphicsEffectSourcePrivate &dd, QObject *parent = 0); + QGraphicsEffectSource(QGraphicsEffectSourcePrivate &dd, QObject *parent = nullptr); private: Q_DECLARE_PRIVATE(QGraphicsEffectSource) - Q_DISABLE_COPY(QGraphicsEffectSource) + Q_DISABLE_COPY_MOVE(QGraphicsEffectSource) friend class QGraphicsEffect; friend class QGraphicsEffectPrivate; friend class QGraphicsScenePrivate; @@ -125,7 +89,7 @@ public: virtual void draw(QPainter *p) = 0; virtual void update() = 0; virtual bool isPixmap() const = 0; - virtual QPixmap pixmap(Qt::CoordinateSystem system, QPoint *offset = 0, + virtual QPixmap pixmap(Qt::CoordinateSystem system, QPoint *offset = nullptr, QGraphicsEffect::PixmapPadMode mode = QGraphicsEffect::PadToTransparentBorder) const = 0; virtual void effectBoundingRectChanged() = 0; @@ -149,7 +113,7 @@ class Q_WIDGETS_EXPORT QGraphicsEffectPrivate : public QObjectPrivate { Q_DECLARE_PUBLIC(QGraphicsEffect) public: - QGraphicsEffectPrivate() : source(0), isEnabled(1) {} + QGraphicsEffectPrivate() : source(nullptr), isEnabled(1) {} ~QGraphicsEffectPrivate(); inline void setGraphicsEffectSource(QGraphicsEffectSource *newSource) @@ -157,6 +121,7 @@ public: QGraphicsEffect::ChangeFlags flags; if (source) { flags |= QGraphicsEffect::SourceDetached; + source->d_func()->effectBoundingRectChanged(); source->d_func()->invalidateCache(); source->d_func()->detach(); delete source; |