[goocanvasmm] Documentation improvements.

[Murray Cumming <murrayc src gnome org>]

commit a1cc55a1aa4532987da0643aa31d9c1d64154ca7
Author: Murray Cumming <murrayc murrayc com>
Date:   Tue May 4 22:35:32 2010 +0200

    Documentation improvements.
    
    	* goocanvas/goocanvasmm.h: Slight improvements to main page text, adding a
    	link to the Canvas widget class.
    	* goocanvas/src/canvas.hg: Added a class description.
    	* doc/reference/Doxyfile.in: Make more like gtkmm's. In particular, show
    	undocumented classes (they should be documented though).

 ChangeLog                 |   10 ++++++++++
 doc/reference/Doxyfile.in |   10 +++++-----
 goocanvas/goocanvasmm.h   |    5 ++---
 goocanvas/src/canvas.hg   |    3 +++
 4 files changed, 20 insertions(+), 8 deletions(-)
---
diff --git a/ChangeLog b/ChangeLog
index 5690736..2799bef 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,13 @@
+2010-05-04  Murray Cumming  <murrayc murrayc com>
+
+	Documentation improvements.
+	
+	* goocanvas/goocanvasmm.h: Slight improvements to main page text, adding a 
+	link to the Canvas widget class.
+	* goocanvas/src/canvas.hg: Added a class description.
+	* doc/reference/Doxyfile.in: Make more like gtkmm's. In particular, show 
+	undocumented classes (they should be documented though).
+
 2010-04-23  David King  <davidk openismus com>
 
 	Add main page to Doxygen documentation
diff --git a/doc/reference/Doxyfile.in b/doc/reference/Doxyfile.in
index 0f29ca6..5f21031 100644
--- a/doc/reference/Doxyfile.in
+++ b/doc/reference/Doxyfile.in
@@ -54,8 +54,8 @@ EXTRACT_STATIC         = NO
 EXTRACT_LOCAL_CLASSES  = NO
 EXTRACT_LOCAL_METHODS  = NO
 EXTRACT_ANON_NSPACES   = NO
-HIDE_UNDOC_MEMBERS     = YES
-HIDE_UNDOC_CLASSES     = YES
+HIDE_UNDOC_MEMBERS     = NO
+HIDE_UNDOC_CLASSES     = NO
 HIDE_FRIEND_COMPOUNDS  = YES
 HIDE_IN_BODY_DOCS      = YES
 INTERNAL_DOCS          = NO
@@ -131,7 +131,7 @@ VERBATIM_HEADERS       = NO
 #---------------------------------------------------------------------------
 # configuration options related to the alphabetical class index
 #---------------------------------------------------------------------------
-ALPHABETICAL_INDEX     = NO
+ALPHABETICAL_INDEX     = YES
 COLS_IN_ALPHA_INDEX    = 5
 IGNORE_PREFIX          =
 #---------------------------------------------------------------------------
@@ -255,7 +255,7 @@ PERL_PATH              = @PERL@
 #---------------------------------------------------------------------------
 # Configuration options related to the dot tool
 #---------------------------------------------------------------------------
-CLASS_DIAGRAMS         = NO
+CLASS_DIAGRAMS         = YES
 MSCGEN_PATH            =
 HIDE_UNDOC_RELATIONS   = NO
 HAVE_DOT               = YES
@@ -263,7 +263,7 @@ DOT_FONTNAME           = FreeSans
 DOT_FONTSIZE           = 10
 DOT_FONTPATH           =
 CLASS_GRAPH            = YES
-COLLABORATION_GRAPH    = YES
+COLLABORATION_GRAPH    = NO
 GROUP_GRAPHS           = YES
 UML_LOOK               = NO
 TEMPLATE_RELATIONS     = YES
diff --git a/goocanvas/goocanvasmm.h b/goocanvas/goocanvasmm.h
index 88b3f41..553a5a6 100644
--- a/goocanvas/goocanvasmm.h
+++ b/goocanvas/goocanvasmm.h
@@ -24,9 +24,8 @@
  *
  * @section description Description
  *
- * goocanvasmm is a C++ binding for goocanvas. See also
- * <a href="http://live.gnome.org/GooCanvas";>the goocanvas website</a> for a
- * description of goocanvas.
+ * goocanvasmm is a C++ binding for <a href="http://live.gnome.org/GooCanvas";>goocanvas</a>.
+ * See the Goocanvas::Canvas widget.
  *
  * @section basics Basic Usage
  * Include the goocanvasmm header:
diff --git a/goocanvas/src/canvas.hg b/goocanvas/src/canvas.hg
index 65a6650..5067b10 100644
--- a/goocanvas/src/canvas.hg
+++ b/goocanvas/src/canvas.hg
@@ -35,6 +35,9 @@ _PINCLUDE(gtkmm/private/container_p.h)
 namespace Goocanvas
 {
 
+/** The main canvas widget, containing a number of canvas items.
+ * Add child items (see Item) to the root item (see get_root_item()), for instance with Item::add_child().
+ */
 class Canvas :
   public Gtk::Container
 {