Revert "qdoc: Add support for 'category' argument in \generatelist command"

This reverts commit df735050ecd01687f17df8f161c706541319ad05.

While the commit works, it introduces unnecessary complexity to the
processing of the \meta command. The same functionality can be
achieved with the help of a documentation macro.

The commit did contain a bug-fix for the \generatelist command,
which is re-introduced as a separate change.

Pick-to: 6.5
Change-Id: Ie8578baa35cfee210fc52428c610307f51103d22
Reviewed-by: Paul Wicking <paul.wicking@qt.io>

5 files changed, 2 insertions, 62 deletions

diff --git a/tests/auto/qdoc/generatedoutput/expected_output/docbook/qmlmodules.xml b/tests/auto/qdoc/generatedoutput/expected_output/docbook/qmlmodules.xml
deleted file mode 100644
index 3c99e7916..000000000
--- a/tests/auto/qdoc/generatedoutput/expected_output/docbook/qmlmodules.xml
+++ /dev/null
@@ -1,44 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<db:article xmlns:db="http://docbook.org/ns/docbook" xmlns:xlink="http://www.w3.org/1999/xlink" version="5.2" xml:lang="en">
-<db:info>
-<db:title>QML Modules</db:title>
-<db:productname>Test</db:productname>
-<db:titleabbrev>A test project for QDoc build artifacts</db:titleabbrev>
-<db:abstract>
-<db:para>A test project for QDoc build artifacts.</db:para></db:abstract>
-</db:info>
-<db:variablelist role="qml-modules">
-<db:varlistentry>
-<db:term><db:link xlink:href="test-empty-qmlmodule.xml" xlink:role="">No QML Types Here</db:link></db:term>
-<db:listitem>
-<db:para>A QML module with no member types.</db:para>
-</db:listitem>
-</db:varlistentry>
-<db:varlistentry>
-<db:term><db:link xlink:href="qdoc-test-qmlmodule.xml" xlink:role="">QDoc.Test QML Module</db:link></db:term>
-<db:listitem>
-<db:para>QML Types for the Test module.</db:para>
-</db:listitem>
-</db:varlistentry>
-<db:varlistentry>
-<db:term><db:link xlink:href="uicomponents-qmlmodule.xml" xlink:role="">UI Components</db:link></db:term>
-<db:listitem>
-<db:para>Basic set of UI components.</db:para>
-</db:listitem>
-</db:varlistentry>
-<db:varlistentry>
-<db:term><db:link xlink:href="test-nover-qmlmodule.xml" xlink:role="">Versionless QML Module</db:link></db:term>
-<db:listitem>
-<db:para>QML Types for the Test module without version.</db:para>
-</db:listitem>
-</db:varlistentry>
-</db:variablelist>
-<db:section xml:id="examples">
-<db:title>Examples</db:title>
-<db:variablelist role="category Application Example">
-<db:listitem>
-<db:para><db:link xlink:href="test-componentset-example.xml" xlink:role="page">QML Documentation Example</db:link></db:para>
-</db:listitem>
-</db:variablelist>
-</db:section>
-</db:article>
diff --git a/tests/auto/qdoc/generatedoutput/expected_output/html/test-componentset-example.webxml b/tests/auto/qdoc/generatedoutput/expected_output/html/test-componentset-example.webxml
index dc77823e2..600f2f3ed 100644
--- a/tests/auto/qdoc/generatedoutput/expected_output/html/test-componentset-example.webxml
+++ b/tests/auto/qdoc/generatedoutput/expected_output/html/test-componentset-example.webxml
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <WebXML>
     <document>
-        <page name="componentset" href="test-componentset-example.html" status="active" location="examples.qdoc" documented="true" groups="category Application Example" subtype="example" title="QML Documentation Example" fulltitle="QML Documentation Example" subtitle="" brief="Example for documenting QML types">
+        <page name="componentset" href="test-componentset-example.html" status="active" location="examples.qdoc" documented="true" subtype="example" title="QML Documentation Example" fulltitle="QML Documentation Example" subtitle="" brief="Example for documenting QML types">
             <contents name="qml-class" title="QML Class" level="1"/>
             <contents name="properties-signals-handlers-and-methods" title="Properties, Signals, Handlers, and Methods" level="1"/>
             <contents name="internal-documentation" title="Internal Documentation" level="2"/>
diff --git a/tests/auto/qdoc/generatedoutput/expected_output/qmlmodules.html b/tests/auto/qdoc/generatedoutput/expected_output/qmlmodules.html
index efc9eebcd..3f1a3e78c 100644
--- a/tests/auto/qdoc/generatedoutput/expected_output/qmlmodules.html
+++ b/tests/auto/qdoc/generatedoutput/expected_output/qmlmodules.html
@@ -6,14 +6,7 @@
   <title>QML Modules | Test</title>
 </head>
 <body>
-<div class="sidebar">
-<div class="toc">
-<h3 id="toc">Contents</h3>
-<ul>
-<li class="level1"><a href="#examples">Examples</a></li>
-</ul>
-</div>
-<div class="sidebar-content" id="sidebar-content"></div></div>
+<div class="sidebar"><div class="sidebar-content" id="sidebar-content"></div></div>
 <h1 class="title">QML Modules</h1>
 <!-- $$$qmlmodules.html-description -->
 <div class="descr" id="details">
@@ -23,10 +16,6 @@
 <tr class="odd topAlign"><td class="tblName" translate="no"><p><a href="uicomponents-qmlmodule.html">UI Components</a></p></td><td class="tblDescr"><p>Basic set of UI components.</p></td></tr>
 <tr class="even topAlign"><td class="tblName" translate="no"><p><a href="test-nover-qmlmodule.html">Versionless QML Module</a></p></td><td class="tblDescr"><p>QML Types for the Test module without version.</p></td></tr>
 </table></div>
-<h2 id="examples">Examples</h2>
-<ul>
-<li><a href="test-componentset-example.html">QML Documentation Example</a></li>
-</ul>
 </div>
 <!-- @@@qmlmodules.html -->
 </body>
diff --git a/tests/auto/qdoc/generatedoutput/testdata/qml/modules.qdoc b/tests/auto/qdoc/generatedoutput/testdata/qml/modules.qdoc
index e2177b4f9..f5b7614d9 100644
--- a/tests/auto/qdoc/generatedoutput/testdata/qml/modules.qdoc
+++ b/tests/auto/qdoc/generatedoutput/testdata/qml/modules.qdoc
@@ -6,8 +6,4 @@
     \title QML Modules
 
     \generatelist qml-modules
-
-    \section1 Examples
-
-    \generatelist category {Application Example}
 */
diff --git a/tests/auto/qdoc/generatedoutput/tst_generatedoutput.cpp b/tests/auto/qdoc/generatedoutput/tst_generatedoutput.cpp
index 6b48d914d..69d930ff4 100644
--- a/tests/auto/qdoc/generatedoutput/tst_generatedoutput.cpp
+++ b/tests/auto/qdoc/generatedoutput/tst_generatedoutput.cpp
@@ -321,7 +321,6 @@ void tst_generatedOutput::docBookFromCpp()
 void tst_generatedOutput::docBookFromQml()
 {
     testAndCompare("testdata/configs/docbook_testqml.qdocconf",
-                   "docbook/qmlmodules.xml "
                    "docbook/test-componentset-example.xml "
                    "docbook/uicomponents-qmlmodule.xml "
                    "docbook/qdoc-test-qmlmodule.xml "