qdoc3: qdoc supports \depends in 4.8

This is what you write...

/*!
\example designer/calculatorbuilder
\depends qmlapplicationviewer
\title Calculator Builder Example

This is what you get...

<example name="Calculator Builder Example"
        docUrl="qthelp://com.trolltech.qt.480/qdoc/designer-calculatorbuilder.html"
        projectPath="designer/calculatorbuilder/calculatorbuilder.pro"
        imageUrl="qthelp://com.trolltech.qt.480/qdoc/images/calculatorbuilder-example.png">
<description><![CDATA[The Calculator Builder example shows how to create a user interface from
             a Qt Designer form at run-time, using the QUiLoader class.]]></description>
<tags>calculator,builder</tags>
<fileToOpen>designer/calculatorbuilder/main.cpp</fileToOpen>
<dependency>$QTDIR/examples/qmlapplicationviewer</dependency>
</example>

Task-number:  QTBUG-22838

1 files changed, 8 insertions, 3 deletions

diff --git a/tools/qdoc3/htmlgenerator.cpp b/tools/qdoc3/htmlgenerator.cpp
index a840c93..f1c0b8f 100644
--- a/tools/qdoc3/htmlgenerator.cpp
+++ b/tools/qdoc3/htmlgenerator.cpp
@@ -4485,10 +4485,15 @@ void HtmlGenerator::generateManifestFile(QString manifest, QString element)
         }
         if (!en->dependencies().isEmpty()) {
             for (int idx=0; idx<en->dependencies().size(); ++idx) {
-                writer.writeStartElement("depends");
-                QString file = "../../" + en->dependencies()[idx];
+                writer.writeStartElement("dependency");
+                QString file = "$QTDIR/";
+                if (demos)
+                    file += "demos/";
+                else
+                    file += "examples/";
+                file += en->dependencies()[idx];
                 writer.writeCharacters(file);
-                writer.writeEndElement(); // depends
+                writer.writeEndElement(); // dependency
             }
         }
         writer.writeEndElement(); // example