diff options
Diffstat (limited to 'src/widgets/effects')
-rw-r--r-- | src/widgets/effects/qgraphicseffect.cpp | 14 | ||||
-rw-r--r-- | src/widgets/effects/qgraphicseffect.h | 26 | ||||
-rw-r--r-- | src/widgets/effects/qgraphicseffect_p.h | 14 | ||||
-rw-r--r-- | src/widgets/effects/qpixmapfilter.cpp | 27 | ||||
-rw-r--r-- | src/widgets/effects/qpixmapfilter_p.h | 28 |
5 files changed, 55 insertions, 54 deletions
diff --git a/src/widgets/effects/qgraphicseffect.cpp b/src/widgets/effects/qgraphicseffect.cpp index c69b0ee2eb..f53804e494 100644 --- a/src/widgets/effects/qgraphicseffect.cpp +++ b/src/widgets/effects/qgraphicseffect.cpp @@ -1,7 +1,7 @@ /**************************************************************************** ** -** Copyright (C) 2014 Digia Plc and/or its subsidiary(-ies). -** Contact: http://www.qt-project.org/legal +** Copyright (C) 2015 The Qt Company Ltd. +** Contact: http://www.qt.io/licensing/ ** ** This file is part of the QtWidgets module of the Qt Toolkit. ** @@ -10,9 +10,9 @@ ** 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 Digia. For licensing terms and -** conditions see http://qt.digia.com/licensing. For further information -** use the contact form at http://qt.digia.com/contact-us. +** 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. ** ** GNU Lesser General Public License Usage ** Alternatively, this file may be used under the terms of the GNU Lesser @@ -23,8 +23,8 @@ ** requirements will be met: https://www.gnu.org/licenses/lgpl.html and ** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. ** -** In addition, as a special exception, Digia gives you certain additional -** rights. These rights are described in the Digia Qt LGPL Exception +** 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. ** ** $QT_END_LICENSE$ diff --git a/src/widgets/effects/qgraphicseffect.h b/src/widgets/effects/qgraphicseffect.h index a7db19431d..678ece3dd2 100644 --- a/src/widgets/effects/qgraphicseffect.h +++ b/src/widgets/effects/qgraphicseffect.h @@ -1,7 +1,7 @@ /**************************************************************************** ** -** Copyright (C) 2014 Digia Plc and/or its subsidiary(-ies). -** Contact: http://www.qt-project.org/legal +** Copyright (C) 2015 The Qt Company Ltd. +** Contact: http://www.qt.io/licensing/ ** ** This file is part of the QtWidgets module of the Qt Toolkit. ** @@ -10,9 +10,9 @@ ** 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 Digia. For licensing terms and -** conditions see http://qt.digia.com/licensing. For further information -** use the contact form at http://qt.digia.com/contact-us. +** 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. ** ** GNU Lesser General Public License Usage ** Alternatively, this file may be used under the terms of the GNU Lesser @@ -23,8 +23,8 @@ ** requirements will be met: https://www.gnu.org/licenses/lgpl.html and ** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. ** -** In addition, as a special exception, Digia gives you certain additional -** rights. These rights are described in the Digia Qt LGPL Exception +** 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. ** ** $QT_END_LICENSE$ @@ -137,7 +137,7 @@ Q_SIGNALS: void strengthChanged(qreal strength); protected: - void draw(QPainter *painter); + void draw(QPainter *painter) Q_DECL_OVERRIDE; private: Q_DECLARE_PRIVATE(QGraphicsColorizeEffect) @@ -162,7 +162,7 @@ public: QGraphicsBlurEffect(QObject *parent = 0); ~QGraphicsBlurEffect(); - QRectF boundingRectFor(const QRectF &rect) const; + QRectF boundingRectFor(const QRectF &rect) const Q_DECL_OVERRIDE; qreal blurRadius() const; BlurHints blurHints() const; @@ -175,7 +175,7 @@ Q_SIGNALS: void blurHintsChanged(BlurHints hints); protected: - void draw(QPainter *painter); + void draw(QPainter *painter) Q_DECL_OVERRIDE; private: Q_DECLARE_PRIVATE(QGraphicsBlurEffect) @@ -197,7 +197,7 @@ public: QGraphicsDropShadowEffect(QObject *parent = 0); ~QGraphicsDropShadowEffect(); - QRectF boundingRectFor(const QRectF &rect) const; + QRectF boundingRectFor(const QRectF &rect) const Q_DECL_OVERRIDE; QPointF offset() const; inline qreal xOffset() const @@ -233,7 +233,7 @@ Q_SIGNALS: void colorChanged(const QColor &color); protected: - void draw(QPainter *painter); + void draw(QPainter *painter) Q_DECL_OVERRIDE; private: Q_DECLARE_PRIVATE(QGraphicsDropShadowEffect) @@ -262,7 +262,7 @@ Q_SIGNALS: void opacityMaskChanged(const QBrush &mask); protected: - void draw(QPainter *painter); + void draw(QPainter *painter) Q_DECL_OVERRIDE; private: Q_DECLARE_PRIVATE(QGraphicsOpacityEffect) diff --git a/src/widgets/effects/qgraphicseffect_p.h b/src/widgets/effects/qgraphicseffect_p.h index 4b21e105de..6e990cc52e 100644 --- a/src/widgets/effects/qgraphicseffect_p.h +++ b/src/widgets/effects/qgraphicseffect_p.h @@ -1,7 +1,7 @@ /**************************************************************************** ** -** Copyright (C) 2014 Digia Plc and/or its subsidiary(-ies). -** Contact: http://www.qt-project.org/legal +** Copyright (C) 2015 The Qt Company Ltd. +** Contact: http://www.qt.io/licensing/ ** ** This file is part of the QtWidgets module of the Qt Toolkit. ** @@ -10,9 +10,9 @@ ** 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 Digia. For licensing terms and -** conditions see http://qt.digia.com/licensing. For further information -** use the contact form at http://qt.digia.com/contact-us. +** 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. ** ** GNU Lesser General Public License Usage ** Alternatively, this file may be used under the terms of the GNU Lesser @@ -23,8 +23,8 @@ ** requirements will be met: https://www.gnu.org/licenses/lgpl.html and ** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. ** -** In addition, as a special exception, Digia gives you certain additional -** rights. These rights are described in the Digia Qt LGPL Exception +** 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. ** ** $QT_END_LICENSE$ diff --git a/src/widgets/effects/qpixmapfilter.cpp b/src/widgets/effects/qpixmapfilter.cpp index 216b19ca48..b21726400f 100644 --- a/src/widgets/effects/qpixmapfilter.cpp +++ b/src/widgets/effects/qpixmapfilter.cpp @@ -1,7 +1,7 @@ /**************************************************************************** ** -** Copyright (C) 2014 Digia Plc and/or its subsidiary(-ies). -** Contact: http://www.qt-project.org/legal +** Copyright (C) 2015 The Qt Company Ltd. +** Contact: http://www.qt.io/licensing/ ** ** This file is part of the QtWidgets module of the Qt Toolkit. ** @@ -10,9 +10,9 @@ ** 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 Digia. For licensing terms and -** conditions see http://qt.digia.com/licensing. For further information -** use the contact form at http://qt.digia.com/contact-us. +** 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. ** ** GNU Lesser General Public License Usage ** Alternatively, this file may be used under the terms of the GNU Lesser @@ -23,8 +23,8 @@ ** requirements will be met: https://www.gnu.org/licenses/lgpl.html and ** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. ** -** In addition, as a special exception, Digia gives you certain additional -** rights. These rights are described in the Digia Qt LGPL Exception +** 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. ** ** $QT_END_LICENSE$ @@ -329,7 +329,7 @@ static void convolute( QRectF sbounded = srect.adjusted(-kernelWidth / 2, -kernelHeight / 2, (kernelWidth - 1) / 2, (kernelHeight - 1) / 2); QPoint srcStartPoint = sbounded.toAlignedRect().topLeft()+(targetRect.topLeft()-rect.topLeft()); - const uint *sourceStart = (uint*)processImage.scanLine(0); + const uint *sourceStart = (const uint*)processImage.scanLine(0); uint *outputStart = (uint*)destImage->scanLine(0); int yk = srcStartPoint.y(); @@ -695,7 +695,8 @@ void expblur(QImage &img, qreal radius, bool improvedQuality = false, int transp Q_ASSERT(img.format() == QImage::Format_ARGB32_Premultiplied || img.format() == QImage::Format_RGB32 - || img.format() == QImage::Format_Indexed8); + || img.format() == QImage::Format_Indexed8 + || img.format() == QImage::Format_Grayscale8); // choose the alpha such that pixels at radius distance from a fully // saturated pixel will have an alpha component of no greater than @@ -770,7 +771,7 @@ Q_WIDGETS_EXPORT QImage qt_halfScaled(const QImage &source) QImage srcImage = source; - if (source.format() == QImage::Format_Indexed8) { + if (source.format() == QImage::Format_Indexed8 || source.format() == QImage::Format_Grayscale8) { // assumes grayscale QImage dest(source.width() / 2, source.height() / 2, srcImage.format()); @@ -880,7 +881,7 @@ Q_WIDGETS_EXPORT void qt_blurImage(QPainter *p, QImage &blurImage, qreal radius, Q_WIDGETS_EXPORT void qt_blurImage(QImage &blurImage, qreal radius, bool quality, int transposed = 0) { - if (blurImage.format() == QImage::Format_Indexed8) + if (blurImage.format() == QImage::Format_Indexed8 || blurImage.format() == QImage::Format_Grayscale8) expblur<12, 10, true>(blurImage, radius, quality, transposed); else expblur<12, 10, false>(blurImage, radius, quality, transposed); @@ -945,7 +946,7 @@ static void grayscale(const QImage &image, QImage &dest, const QRect& rect = QRe destRect.moveTo(QPoint(0, 0)); } - unsigned int *data = (unsigned int *)image.bits(); + const unsigned int *data = (const unsigned int *)image.bits(); unsigned int *outData = (unsigned int *)dest.bits(); if (dest.size() == image.size() && image.rect() == srcRect) { @@ -958,7 +959,7 @@ static void grayscale(const QImage &image, QImage &dest, const QRect& rect = QRe } else { int yd = destRect.top(); for (int y = srcRect.top(); y <= srcRect.bottom() && y < image.height(); y++) { - data = (unsigned int*)image.scanLine(y); + data = (const unsigned int*)image.scanLine(y); outData = (unsigned int*)dest.scanLine(yd++); int xd = destRect.left(); for (int x = srcRect.left(); x <= srcRect.right() && x < image.width(); x++) { diff --git a/src/widgets/effects/qpixmapfilter_p.h b/src/widgets/effects/qpixmapfilter_p.h index 22925f66cf..6ddd62dcfc 100644 --- a/src/widgets/effects/qpixmapfilter_p.h +++ b/src/widgets/effects/qpixmapfilter_p.h @@ -1,7 +1,7 @@ /**************************************************************************** ** -** Copyright (C) 2014 Digia Plc and/or its subsidiary(-ies). -** Contact: http://www.qt-project.org/legal +** Copyright (C) 2015 The Qt Company Ltd. +** Contact: http://www.qt.io/licensing/ ** ** This file is part of the QtWidgets module of the Qt Toolkit. ** @@ -10,9 +10,9 @@ ** 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 Digia. For licensing terms and -** conditions see http://qt.digia.com/licensing. For further information -** use the contact form at http://qt.digia.com/contact-us. +** 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. ** ** GNU Lesser General Public License Usage ** Alternatively, this file may be used under the terms of the GNU Lesser @@ -23,8 +23,8 @@ ** requirements will be met: https://www.gnu.org/licenses/lgpl.html and ** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. ** -** In addition, as a special exception, Digia gives you certain additional -** rights. These rights are described in the Digia Qt LGPL Exception +** 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. ** ** $QT_END_LICENSE$ @@ -98,8 +98,8 @@ public: void setConvolutionKernel(const qreal *matrix, int rows, int columns); - QRectF boundingRectFor(const QRectF &rect) const; - void draw(QPainter *painter, const QPointF &dest, const QPixmap &src, const QRectF &srcRect = QRectF()) const; + QRectF boundingRectFor(const QRectF &rect) const Q_DECL_OVERRIDE; + void draw(QPainter *painter, const QPointF &dest, const QPixmap &src, const QRectF &srcRect = QRectF()) const Q_DECL_OVERRIDE; private: friend class QGLPixmapConvolutionFilter; @@ -126,8 +126,8 @@ public: qreal radius() const; QGraphicsBlurEffect::BlurHints blurHints() const; - QRectF boundingRectFor(const QRectF &rect) const; - void draw(QPainter *painter, const QPointF &dest, const QPixmap &src, const QRectF &srcRect = QRectF()) const; + QRectF boundingRectFor(const QRectF &rect) const Q_DECL_OVERRIDE; + void draw(QPainter *painter, const QPointF &dest, const QPixmap &src, const QRectF &srcRect = QRectF()) const Q_DECL_OVERRIDE; private: friend class QGLPixmapBlurFilter; @@ -149,7 +149,7 @@ public: void setStrength(qreal strength); qreal strength() const; - void draw(QPainter *painter, const QPointF &dest, const QPixmap &src, const QRectF &srcRect = QRectF()) const; + void draw(QPainter *painter, const QPointF &dest, const QPixmap &src, const QRectF &srcRect = QRectF()) const Q_DECL_OVERRIDE; }; class QPixmapDropShadowFilterPrivate; @@ -163,8 +163,8 @@ public: QPixmapDropShadowFilter(QObject *parent = 0); ~QPixmapDropShadowFilter(); - QRectF boundingRectFor(const QRectF &rect) const; - void draw(QPainter *p, const QPointF &pos, const QPixmap &px, const QRectF &src = QRectF()) const; + QRectF boundingRectFor(const QRectF &rect) const Q_DECL_OVERRIDE; + void draw(QPainter *p, const QPointF &pos, const QPixmap &px, const QRectF &src = QRectF()) const Q_DECL_OVERRIDE; qreal blurRadius() const; void setBlurRadius(qreal radius); |