diff options
Diffstat (limited to 'sources/pyside2/doc/codesnippets/doc/src/snippets/code/src_xmlpatterns_api_qxmlquery.cpp')
| -rw-r--r-- | sources/pyside2/doc/codesnippets/doc/src/snippets/code/src_xmlpatterns_api_qxmlquery.cpp | 202 |
1 files changed, 0 insertions, 202 deletions
diff --git a/sources/pyside2/doc/codesnippets/doc/src/snippets/code/src_xmlpatterns_api_qxmlquery.cpp b/sources/pyside2/doc/codesnippets/doc/src/snippets/code/src_xmlpatterns_api_qxmlquery.cpp deleted file mode 100644 index a5a2706a7..000000000 --- a/sources/pyside2/doc/codesnippets/doc/src/snippets/code/src_xmlpatterns_api_qxmlquery.cpp +++ /dev/null @@ -1,202 +0,0 @@ -/**************************************************************************** -** -** 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] - QXmlNamePool namePool(query.namePool()); - query.bindVariable(QXmlName(namePool, localName), value); -//! [0] - - -{ -//! [1] - QByteArray myDocument; - QBuffer buffer(&myDocument); // This is a QIODevice. - buffer.open(QIODevice::ReadOnly); - QXmlQuery query; - query.bindVariable("myDocument", &buffer); - query.setQuery("doc($myDocument)"); -//! [1] -} - - -{ - QIODevice *device = 0; -//! [2] - QXmlNamePool namePool(query.namePool()); - query.bindVariable(QXmlName(namePool, localName), device); -//! [2] - -} - -{ - QIODevice *myOutputDevice = 0; -//! [3] - QFile xq("myquery.xq"); - - QXmlQuery query; - query.setQuery(&xq, QUrl::fromLocalFile(xq.fileName())); - - QXmlSerializer serializer(query, myOutputDevice); - query.evaluateTo(&serializer); -//! [3] -} - -{ - QIODevice *myOutputDevice = 0; -//! [4] - QFile xq("myquery.xq"); - QString fileName("the filename"); - QString publisherName("the publisher"); - qlonglong year = 1234; - - QXmlQuery query; - - query.bindVariable("file", QVariant(fileName)); - query.bindVariable("publisher", QVariant(publisherName)); - query.bindVariable("year", QVariant(year)); - - query.setQuery(&xq, QUrl::fromLocalFile(xq.fileName())); - - QXmlSerializer serializer(query, myOutputDevice); - query.evaluateTo(&serializer); -//! [4] -} - -{ -//! [5] - QFile xq("myquery.xq"); - QString fileName("the filename"); - QString publisherName("the publisher"); - qlonglong year = 1234; - - QXmlQuery query; - - query.bindVariable("file", QVariant(fileName)); - query.bindVariable("publisher", QVariant(publisherName)); - query.bindVariable("year", QVariant(year)); - - query.setQuery(&xq, QUrl::fromLocalFile(xq.fileName())); - - QXmlResultItems result; - query.evaluateTo(&result); - QXmlItem item(result.next()); - while (!item.isNull()) { - if (item.isAtomicValue()) { - QVariant v = item.toAtomicValue(); - switch (v.type()) { - case QVariant::LongLong: - // xs:integer - break; - case QVariant::String: - // xs:string - break; - default: - // error - break; - } - } - else if (item.isNode()) { - QXmlNodeModelIndex i = item.toNodeModelIndex(); - // process node - } - item = result.next(); - } -//! [5] -} - -{ -//! [6] - QFile xq("myquery.xq"); - - QXmlQuery query; - query.setQuery(&xq, QUrl::fromLocalFile(xq.fileName())); - - QXmlResultItems result; - query.evaluateTo(&result); - QXmlItem item(result.next()); - while (!item.isNull()) { - if (item.isAtomicValue()) { - QVariant v = item.toAtomicValue(); - switch (v.type()) { - case QVariant::LongLong: - // xs:integer - break; - case QVariant::String: - // xs:string - break; - default: - if (v.userType() == qMetaTypeId<QXmlName>()) { - QXmlName n = qVariantValue<QXmlName>(v); - // process QXmlName n... - } - else { - // error - } - break; - } - } - else if (item.isNode()) { - QXmlNodeModelIndex i = item.toNodeModelIndex(); - // process node - } - item = result.next(); - } -//! [6] -} - -{ - QIODevice *out = 0; -//! [7] - QXmlQuery query(QXmlQuery::XSLT20); - query.setFocus(QUrl("myInput.xml")); - query.setQuery(QUrl("myStylesheet.xsl")); - query.evaluateTo(out); -//! [7] -} |