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author | Aaron McCarthy <aaron.mccarthy@nokia.com> | 2010-01-29 03:47:42 (GMT) |
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committer | Aaron McCarthy <aaron.mccarthy@nokia.com> | 2010-01-29 03:47:42 (GMT) |
commit | 350b0fadf3fbd12a278681513295577a066b0fb1 (patch) | |
tree | f0ebad6693c3cf3b7754fb8187a6b320e5d4679f /examples/widgets/tablet | |
parent | e4625e53aa893f7c59407913e743951294c7dafe (diff) | |
parent | 9d636095403f5abecbdff8ffffe658f35ff10001 (diff) | |
download | Qt-350b0fadf3fbd12a278681513295577a066b0fb1.zip Qt-350b0fadf3fbd12a278681513295577a066b0fb1.tar.gz Qt-350b0fadf3fbd12a278681513295577a066b0fb1.tar.bz2 |
Merge commit 'origin/4.6' into bearermanagement/integration-4
Conflicts:
configure
src/gui/painting/qpainter.cpp
src/s60installs/s60installs.pro
Diffstat (limited to 'examples/widgets/tablet')
-rw-r--r-- | examples/widgets/tablet/main.cpp | 2 | ||||
-rw-r--r-- | examples/widgets/tablet/mainwindow.cpp | 2 | ||||
-rw-r--r-- | examples/widgets/tablet/mainwindow.h | 2 | ||||
-rw-r--r-- | examples/widgets/tablet/tabletapplication.cpp | 2 | ||||
-rw-r--r-- | examples/widgets/tablet/tabletapplication.h | 2 | ||||
-rw-r--r-- | examples/widgets/tablet/tabletcanvas.cpp | 32 | ||||
-rw-r--r-- | examples/widgets/tablet/tabletcanvas.h | 10 |
7 files changed, 26 insertions, 26 deletions
diff --git a/examples/widgets/tablet/main.cpp b/examples/widgets/tablet/main.cpp index 684ae7e..7f862cf 100644 --- a/examples/widgets/tablet/main.cpp +++ b/examples/widgets/tablet/main.cpp @@ -1,6 +1,6 @@ /**************************************************************************** ** -** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). +** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies). ** All rights reserved. ** Contact: Nokia Corporation (qt-info@nokia.com) ** diff --git a/examples/widgets/tablet/mainwindow.cpp b/examples/widgets/tablet/mainwindow.cpp index 9fa8c24..ae1d5d3 100644 --- a/examples/widgets/tablet/mainwindow.cpp +++ b/examples/widgets/tablet/mainwindow.cpp @@ -1,6 +1,6 @@ /**************************************************************************** ** -** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). +** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies). ** All rights reserved. ** Contact: Nokia Corporation (qt-info@nokia.com) ** diff --git a/examples/widgets/tablet/mainwindow.h b/examples/widgets/tablet/mainwindow.h index 4365ba1..bca25d7 100644 --- a/examples/widgets/tablet/mainwindow.h +++ b/examples/widgets/tablet/mainwindow.h @@ -1,6 +1,6 @@ /**************************************************************************** ** -** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). +** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies). ** All rights reserved. ** Contact: Nokia Corporation (qt-info@nokia.com) ** diff --git a/examples/widgets/tablet/tabletapplication.cpp b/examples/widgets/tablet/tabletapplication.cpp index 00e9489..d03c9ae 100644 --- a/examples/widgets/tablet/tabletapplication.cpp +++ b/examples/widgets/tablet/tabletapplication.cpp @@ -1,6 +1,6 @@ /**************************************************************************** ** -** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). +** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies). ** All rights reserved. ** Contact: Nokia Corporation (qt-info@nokia.com) ** diff --git a/examples/widgets/tablet/tabletapplication.h b/examples/widgets/tablet/tabletapplication.h index 09ddf8e..62d29a0 100644 --- a/examples/widgets/tablet/tabletapplication.h +++ b/examples/widgets/tablet/tabletapplication.h @@ -1,6 +1,6 @@ /**************************************************************************** ** -** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). +** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies). ** All rights reserved. ** Contact: Nokia Corporation (qt-info@nokia.com) ** diff --git a/examples/widgets/tablet/tabletcanvas.cpp b/examples/widgets/tablet/tabletcanvas.cpp index 130498b..4d8f37a 100644 --- a/examples/widgets/tablet/tabletcanvas.cpp +++ b/examples/widgets/tablet/tabletcanvas.cpp @@ -1,6 +1,6 @@ /**************************************************************************** ** -** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). +** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies). ** All rights reserved. ** Contact: Nokia Corporation (qt-info@nokia.com) ** @@ -50,7 +50,7 @@ TabletCanvas::TabletCanvas() resize(500, 500); myBrush = QBrush(); myPen = QPen(); - initImage(); + initPixmap(); setAutoFillBackground(true); deviceDown = false; myColor = Qt::red; @@ -60,29 +60,29 @@ TabletCanvas::TabletCanvas() lineWidthType = LineWidthPressure; } -void TabletCanvas::initImage() +void TabletCanvas::initPixmap() { - QImage newImage = QImage(width(), height(), QImage::Format_ARGB32); - QPainter painter(&newImage); - painter.fillRect(0, 0, newImage.width(), newImage.height(), Qt::white); - if (!image.isNull()) - painter.drawImage(0, 0, image); + QPixmap newPixmap = QPixmap(width(), height()); + newPixmap.fill(Qt::white); + QPainter painter(&newPixmap); + if (!pixmap.isNull()) + painter.drawPixmap(0, 0, pixmap); painter.end(); - image = newImage; + pixmap = newPixmap; } //! [0] //! [1] bool TabletCanvas::saveImage(const QString &file) { - return image.save(file); + return pixmap.save(file); } //! [1] //! [2] bool TabletCanvas::loadImage(const QString &file) { - bool success = image.load(file); + bool success = pixmap.load(file); if (success) { update(); @@ -114,8 +114,8 @@ void TabletCanvas::tabletEvent(QTabletEvent *event) if (deviceDown) { updateBrush(event); - QPainter painter(&image); - paintImage(painter, event); + QPainter painter(&pixmap); + paintPixmap(painter, event); } break; default: @@ -129,12 +129,12 @@ void TabletCanvas::tabletEvent(QTabletEvent *event) void TabletCanvas::paintEvent(QPaintEvent *) { QPainter painter(this); - painter.drawImage(QPoint(0, 0), image); + painter.drawPixmap(0, 0, pixmap); } //! [4] //! [5] -void TabletCanvas::paintImage(QPainter &painter, QTabletEvent *event) +void TabletCanvas::paintPixmap(QPainter &painter, QTabletEvent *event) { QPoint brushAdjust(10, 10); @@ -271,6 +271,6 @@ void TabletCanvas::updateBrush(QTabletEvent *event) void TabletCanvas::resizeEvent(QResizeEvent *) { - initImage(); + initPixmap(); polyLine[0] = polyLine[1] = polyLine[2] = QPoint(); } diff --git a/examples/widgets/tablet/tabletcanvas.h b/examples/widgets/tablet/tabletcanvas.h index 02b8794..240fb18 100644 --- a/examples/widgets/tablet/tabletcanvas.h +++ b/examples/widgets/tablet/tabletcanvas.h @@ -1,6 +1,6 @@ /**************************************************************************** ** -** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). +** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies). ** All rights reserved. ** Contact: Nokia Corporation (qt-info@nokia.com) ** @@ -43,7 +43,7 @@ #define TABLETCANVAS_H #include <QWidget> -#include <QImage> +#include <QPixmap> #include <QPoint> #include <QTabletEvent> #include <QColor> @@ -92,8 +92,8 @@ protected: void resizeEvent(QResizeEvent *event); private: - void initImage(); - void paintImage(QPainter &painter, QTabletEvent *event); + void initPixmap(); + void paintPixmap(QPainter &painter, QTabletEvent *event); Qt::BrushStyle brushPattern(qreal value); void updateBrush(QTabletEvent *event); @@ -104,7 +104,7 @@ private: QTabletEvent::TabletDevice myTabletDevice; QColor myColor; - QImage image; + QPixmap pixmap; QBrush myBrush; QPen myPen; bool deviceDown; |