Moved all interface headers into a 'wx' subdirectory for proper use of Doxygen path settings.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@54385 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

interface/wx/toolbook.h

@@ -0,0 +1,45 @@
+/////////////////////////////////////////////////////////////////////////////
+// Name:        toolbook.h
+// Purpose:     interface of wxToolbook
+// Author:      wxWidgets team
+// RCS-ID:      $Id$
+// Licence:     wxWindows license
+/////////////////////////////////////////////////////////////////////////////
+
+/**
+    @class wxToolbook
+    @wxheader{toolbook.h}
+
+    wxToolbook is a class similar to wxNotebook but which uses a wxToolBar to
+    show the labels instead of the tabs.
+
+    There is no documentation for this class yet but its usage is identical to
+    wxNotebook (except for the features clearly related to tabs only), so please
+    refer to that class documentation for now. You can also use the
+    @ref page_samples_notebook to see wxToolbook in action.
+
+    @beginStyleTable
+    @style{wxTBK_BUTTONBAR}
+        Use wxButtonToolBar-based implementation under Mac OS (ignored under
+        other platforms).
+    @style{wxTBK_HORZ_LAYOUT}
+        Shows the text and the icons alongside, not vertically stacked (only
+        implement under Windows and GTK 2 platforms as it relies on @c
+        wxTB_HORZ_LAYOUT flag support).
+    @endStyleTable
+
+    The common wxBookCtrl styles described in the @ref overview_bookctrl are
+    also supported.
+
+    @library{wxcore}
+    @category{miscwnd}
+
+    @see @ref overview_bookctrl, wxBookCtrlBase, wxNotebook,
+         @ref page_samples_notebook
+*/
+class wxToolbook : public wxBookCtrlBase
+{
+public:
+
+};
+