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-rw-r--r--doc/src/snippets/styles/styles.cpp91
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diff --git a/doc/src/snippets/styles/styles.cpp b/doc/src/snippets/styles/styles.cpp
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-/****************************************************************************
-**
-** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies).
-** Contact: http://www.qt-project.org/
-**
-** This file is part of the documentation of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
-**
-** "Redistribution and use in source and binary forms, with or without
-** modification, are permitted provided that the following conditions are
-** met:
-** * Redistributions of source code must retain the above copyright
-** notice, this list of conditions and the following disclaimer.
-** * Redistributions in binary form must reproduce the above copyright
-** notice, this list of conditions and the following disclaimer in
-** the documentation and/or other materials provided with the
-** distribution.
-** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor
-** the names of its contributors may be used to endorse or promote
-** products derived from this software without specific prior written
-** permission.
-**
-** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#include <QStyleOption>
-#include <QStylePainter>
-#include <QWidget>
-
-class MyWidget : public QWidget
-{
-protected:
- void paintEvent(QPaintEvent *event);
- void paintEvent2(QPaintEvent *event);
-
-};
-
-//! [0] //! [1]
-void MyWidget::paintEvent(QPaintEvent * /* event */)
-//! [0]
-{
-//! [2]
- QPainter painter(this);
-//! [2]
-
- QStyleOptionFocusRect option;
- option.initFrom(this);
- option.backgroundColor = palette().color(QPalette::Background);
-
-//! [3]
- style()->drawPrimitive(QStyle::PE_FrameFocusRect, &option, &painter, this);
-//! [3]
-}
-//! [1]
-
-void MyWidget::paintEvent2(QPaintEvent * /* event */)
-//! [4]
-{
-//! [4] //! [5] //! [6]
- QStylePainter painter(this);
-//! [5]
-
- QStyleOptionFocusRect option;
- option.initFrom(this);
- option.backgroundColor = palette().color(QPalette::Background);
-
-//! [7]
- painter.drawPrimitive(QStyle::PE_FrameFocusRect, option);
-//! [7]
-}
-//! [6]
-
-int main()
-{
- return 0;
-}