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+/****************************************************************************
+**
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
+**
+** This file is part of the documentation of Qt for Python.
+**
+** $QT_BEGIN_LICENSE:BSD$
+** 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.
+**
+** BSD License Usage
+** Alternatively, 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 The Qt Company Ltd 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."
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+//! [0]
+scene = QGraphicsScene()
+scene.addText("Hello, world!")
+
+view = QGraphicsView(scene)
+view.show()
+//! [0]
+
+
+//! [1]
+scene = QGraphicsScene()
+scene.addRect(QRectF(-10, -10, 20, 20))
+
+view = QGraphicsView(scene)
+view.setRenderHints(QPainter.Antialiasing | QPainter.SmoothPixmapTransform)
+view.show()
+//! [1]
+
+
+//! [2]
+view = QGraphicsView()
+view.setBackgroundBrush(QImage(":/images/backgroundtile.png"))
+view.setCacheMode(QGraphicsView.CacheBackground)
+//! [2]
+
+
+//! [3]
+scene = QGraphicsScene()
+scene.addText("GraphicsView rotated clockwise")
+
+view = QGraphicsView(scene)
+view.rotate(90) # the text is rendered with a 90 degree clockwise rotation
+view.show()
+//! [3]
+
+
+//! [4]
+scene = QGraphicsScene()
+scene.addItem(...
+...
+
+view = QGraphicsView(scene)
+view.show()
+...
+
+printer = QPrinter(QPrinter.HighResolution)
+printer.setPageSize(QPrinter.A4)
+painter = QPainter(printer)
+
+# print, fitting the viewport contents into a full page
+view.render(painter)
+
+# print the upper half of the viewport into the lower.
+# half of the page.
+viewport = view.viewport()->rect()
+view.render(painter,
+ QRectF(0, printer.height() / 2,
+ printer.width(), printer.height() / 2),
+ viewport.adjusted(0, 0, 0, -viewport.height() / 2))
+
+//! [4]
+
+
+//! [5]
+def mousePressEvent(self, event):
+ print "There are", items(event->pos()).size(), "items at position", mapToScene(event->pos())
+//! [5]
+
+
+//! [6]
+def mousePressEvent(self, event):
+ if (item = itemAt(event.pos()):
+ print "You clicked on item", item
+ else:
+ print "You didn't click on an item."
+//! [6]
+
+
+//! [7]
+scene = QGraphicsScene()
+scene.addText("GraphicsView rotated clockwise")
+
+view = QGraphicsView(scene)
+view.rotate(90) # the text is rendered with a 90 degree clockwise rotation
+view.show()
+//! [7]