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XBEL streaming example: renumber xbelreader.cpp's snippet fragments

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I'll be adding docs for parts currently lacking them; fix up the
numbering first, to disentangle from "real" changes to docs.

Task-number: QTBUG-111228
Change-Id: Ia10f212626bf5ca9fab2b6ba6cf02dbd560a2f02
Reviewed-by: Ievgenii Meshcheriakov <ievgenii.meshcheriakov@qt.io>
(cherry picked from commit e8a68b556cfa7f4e72faecb400db625608bf6460)
This commit is contained in:
Edward Welbourne 2023-06-14 16:53:27 +02:00
parent e4d9303a46
commit f329934052
2 changed files with 12 additions and 6 deletions
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4
examples/corelib/serialization/streambookmarks/doc/src/qxmlstreambookmarks.qdoc
View File

@ -95,13 +95,13 @@
The \c readTitle() function reads the bookmark's title.
\snippet serialization/streambookmarks/xbelreader.cpp 4
\snippet serialization/streambookmarks/xbelreader.cpp 5
The \c readSeparator() function creates a separator and sets its flags.
The text is set to 30 "0xB7", the HEX equivalent for period. The element
is then skipped using \l{QXmlStreamReader::}{skipCurrentElement()}.
\snippet serialization/streambookmarks/xbelreader.cpp 5
\snippet serialization/streambookmarks/xbelreader.cpp 6
\section1 MainWindow Class Definition

14
examples/corelib/serialization/streambookmarks/xbelreader.cpp
View File

@ -68,6 +68,7 @@ void XbelReader::readXBEL()
}
//! [3]
//! [4]
void XbelReader::readBookmark(QTreeWidgetItem *item)
{
Q_ASSERT(xml.isStartElement() && xml.name() == "bookmark"_L1);
@ -85,16 +86,17 @@ void XbelReader::readBookmark(QTreeWidgetItem *item)
xml.skipCurrentElement();
}
}
//! [4]
//! [5]
void XbelReader::readTitle(QTreeWidgetItem *item)
{
Q_ASSERT(xml.isStartElement() && xml.name() == "title"_L1);
item->setText(0, xml.readElementText());
}
//! [4]
//! [5]
//! [6]
void XbelReader::readSeparator(QTreeWidgetItem *item)
{
Q_ASSERT(xml.isStartElement() && xml.name() == "separator"_L1);
@ -106,8 +108,9 @@ void XbelReader::readSeparator(QTreeWidgetItem *item)
separator->setText(0, dots);
xml.skipCurrentElement();
}
//! [5]
//! [6]
//! [7]
void XbelReader::readFolder(QTreeWidgetItem *item)
{
Q_ASSERT(xml.isStartElement() && xml.name() == "folder"_L1);
@ -129,10 +132,13 @@ void XbelReader::readFolder(QTreeWidgetItem *item)
xml.skipCurrentElement();
}
}
//! [7]
//! [8]
QTreeWidgetItem *XbelReader::createChildItem(QTreeWidgetItem *item)
{
QTreeWidgetItem *childItem = item ? new QTreeWidgetItem(item) : new QTreeWidgetItem(treeWidget);
childItem->setData(0, Qt::UserRole, xml.name().toString());
return childItem;
}
//! [8]