QDoc: Reorganize src/qdoc/qdoc

"src/qdoc/qdoc" contains the source code for the QDoc executable, along
with the source code for QDoc's manual.

Those files initially lived all together under "/src/qdoc", but recent
rearregement of the "qdoc" directory have moved them one level deeper,
to make space for related-but-contained sibling projects under the
"src/qdoc" directory.

Along the lines of those recent changes, and to make space for tests to be
moved under the directory, the "src/qdoc/qdoc" directory
is reoganized to follow a similar structure to other projects in its
parent.

All of qdoc source code is now moved under "src/qdoc/qdoc/src/qdoc".
The source code for QDoc's manual is left under the "doc" directory in
"src/qdoc/qdoc/", to give it more visibility and to better separate
between changes to the source-code level documentation and the
additional documentation that the project provides.

The "CMakeLists.txt" in the "src/qdoc/qdoc" directory was modified to
refer to the new paths where necessary.

The "CMakeLists.txt" in the "test/auto/qdoc/" directory, which specify
certain test targets that depend on the paths in the modified qdoc
directory, was modified to respect the new structure.

`#include` directives that were affected by the new structure have been
modified to respect the new paths.

Change-Id: I8b939889d7134863a1d1a09a96446c2076ee5e58
Reviewed-by: Paul Wicking <paul.wicking@qt.io>
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>

1 files changed, 33 insertions, 0 deletions

diff --git a/src/qdoc/qdoc/src/qdoc/importrec.h b/src/qdoc/qdoc/src/qdoc/importrec.h
new file mode 100644
index 000000000..84f8f35ac
--- /dev/null
+++ b/src/qdoc/qdoc/src/qdoc/importrec.h
@@ -0,0 +1,33 @@
+// Copyright (C) 2021 The Qt Company Ltd.
+// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0
+
+#ifndef IMPORTREC_H
+#define IMPORTREC_H
+
+#include <QtCore/qglobal.h>
+#include <QtCore/qstring.h>
+
+#include <utility>
+
+QT_BEGIN_NAMESPACE
+
+struct ImportRec
+{
+    QString m_moduleName {};
+    QString m_majorMinorVersion {};
+    QString m_importUri {}; // subdirectory of module directory
+
+    ImportRec(QString name, QString version, QString importUri)
+        : m_moduleName(std::move(name)),
+          m_majorMinorVersion(std::move(version)),
+          m_importUri(std::move(importUri))
+    {
+    }
+    QString &name() { return m_moduleName; }
+    QString &version() { return m_majorMinorVersion; }
+    [[nodiscard]] bool isEmpty() const { return m_moduleName.isEmpty(); }
+};
+
+QT_END_NAMESPACE
+
+#endif // IMPORTREC_H