From 39236c01ae6c9bc99ee3a02d8294679e12d9b734 Mon Sep 17 00:00:00 2001 From: Oswald Buddenhagen Date: Mon, 22 May 2017 16:44:51 +0200 Subject: move everying into sources/pyside2 in preparation for a subtree merge. this should not be necessary to do in a separate commit, but git is a tad stupid about following history correctly without it. --- .../doc/src/snippets/picture/picture.cpp | 121 +++++++++++++++++++++ 1 file changed, 121 insertions(+) create mode 100644 sources/pyside2/doc/codesnippets/doc/src/snippets/picture/picture.cpp (limited to 'sources/pyside2/doc/codesnippets/doc/src/snippets/picture/picture.cpp') diff --git a/sources/pyside2/doc/codesnippets/doc/src/snippets/picture/picture.cpp b/sources/pyside2/doc/codesnippets/doc/src/snippets/picture/picture.cpp new file mode 100644 index 000000000..1dba7c686 --- /dev/null +++ b/sources/pyside2/doc/codesnippets/doc/src/snippets/picture/picture.cpp @@ -0,0 +1,121 @@ +############################################################################ +## +## Copyright (C) 2016 The Qt Company Ltd. +## Contact: https://www.qt.io/licensing/ +## +## This file is part of the examples of PySide2. +## +## $QT_BEGIN_LICENSE:BSD$ +## 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] + picture = QPicture() + painter = QPainter() + painter.begin(picture) # paint in picture + painter.drawEllipse(10,20, 80,70) # draw an ellipse + painter.end() # painting done + picture.save("drawing.pic") # save picture +//! [0] + +//! [1] + picture = QPicture() + picture.load("drawing.pic") # load picture + painter = QPainter() + painter.begin(myImage) # paint in myImage + painter.drawPicture(0, 0, picture) # draw the picture at (0,0) + painter.end() # painting done +//! [1] + +//! [2] + list = QPicture.inputFormatList() + for string in list: + myProcessing(string) +//! [2] + +//! [3] + list = QPicture.outputFormatList() + for string in list: + myProcessing(string) +//! [3] + +//! [4] + iio = QPictureIO() + pixmap = QPixmap() + iio.setFileName("vegeburger.pic") + if iio.read(): # OK + picture = iio.picture() + painter = QPainter(pixmap) + painter.drawPicture(0, 0, picture) + +//! [4] + +//! [5] + iio = QPictureIO() + picture = QPicture() + painter = QPainter(picture) + painter.drawPixmap(0, 0, pixmap) + iio.setPicture(picture) + iio.setFileName("vegeburger.pic") + iio.setFormat("PIC") + if iio.write(): + return True # returned true if written successfully +//! [5] + +//! [6] +def readSVG(picture): + # read the picture using the picture.ioDevice() + +//! [6] + + +//! [7] +def writeSVG(picture): + # write the picture using the picture.ioDevice() + +//! [7] + + +//! [8] + # add the SVG picture handler + # ... +//! [8] -- cgit v1.2.3