[gtk+] Move documentation to online comments: GtkCellRendererSpin

[Javier Jardón <jjardon src gnome org>]

commit 1f9f5e8890bd63ec76258b61a15d21af202db14a
Author: Javier Jardón <jjardon gnome org>
Date:   Mon Apr 11 22:14:35 2011 +0100

    Move documentation to online comments: GtkCellRendererSpin

 docs/reference/gtk/tmpl/.gitignore               |    1 +
 docs/reference/gtk/tmpl/gtkcellrendererspin.sgml |   68 ----------------------
 gtk/gtkcellrendererspin.c                        |   22 +++++++
 3 files changed, 23 insertions(+), 68 deletions(-)
---
diff --git a/docs/reference/gtk/tmpl/.gitignore b/docs/reference/gtk/tmpl/.gitignore
index 91c807f..87a6836 100644
--- a/docs/reference/gtk/tmpl/.gitignore
+++ b/docs/reference/gtk/tmpl/.gitignore
@@ -13,6 +13,7 @@ gtkcelllayout.sgml
 gtkcellrenderer.sgml
 gtkcellrendereraccel.sgml
 gtkcellrendererprogress.sgml
+gtkcellrendererspin.sgml
 gtkcellrenderertext.sgml
 gtkcellrenderertoggle.sgml
 gtkcellview.sgml
diff --git a/gtk/gtkcellrendererspin.c b/gtk/gtkcellrendererspin.c
index bd620b4..0243f47 100644
--- a/gtk/gtkcellrendererspin.c
+++ b/gtk/gtkcellrendererspin.c
@@ -28,6 +28,28 @@
 #include "gtkcellrendererspin.h"
 
 
+/**
+ * SECTION:gtkcellrendererspin
+ * @Short_description: Renders a spin button in a cell
+ * @Title: GtkCellRendererSpin
+ * @See_also: #GtkCellRendererText, #GtkSpinButton
+ *
+ * #GtkCellRendererSpin renders text in a cell like #GtkCellRendererText from
+ * which it is derived. But while #GtkCellRendererText offers a simple entry to
+ * edit the text, #GtkCellRendererSpin offers a #GtkSpinButton widget. Of course,
+ * that means that the text has to be parseable as a floating point number.
+ *
+ * The range of the spinbutton is taken from the adjustment property of the
+ * cell renderer, which can be set explicitly or mapped to a column in the
+ * tree model, like all properties of cell renders. #GtkCellRendererSpin
+ * also has properties for the #GtkCellRendererSpin:climb-rate and the number
+ * of #GtkCellRendererSpin:digits to display. Other #GtkSpinButton properties
+ * can be set in a handler for the #GtkCellRenderer::editing-started signal.
+ *
+ * The #GtkCellRendererSpin cell renderer was added in GTK+ 2.10.
+ */
+
+
 struct _GtkCellRendererSpinPrivate
 {
   GtkAdjustment *adjustment;