From 7e22b46c1f5c7cc15e18283932497760705f03a3 Mon Sep 17 00:00:00 2001
From: Cosimo Cecchi <cosimoc@gnome.org>
Date: Tue, 9 Aug 2011 15:32:21 +0200
Subject: [PATCH] combobox: add a "combobox-entry" style class for comboboxes
 with entries

This way themes can use GtkComboBox.combobox-entry to match that
specific case, and GtkComboBox.combobox-entry .button to match the
button/arrow side of the widget.
---
 docs/reference/gtk/gtk3-sections.txt | 1 +
 gtk/gtkcombobox.c                    | 4 ++++
 gtk/gtkstylecontext.c                | 1 +
 gtk/gtkstylecontext.h                | 9 +++++++++
 4 files changed, 15 insertions(+)

diff --git a/docs/reference/gtk/gtk3-sections.txt b/docs/reference/gtk/gtk3-sections.txt
index 7992f8faed..e1a8a84847 100644
--- a/docs/reference/gtk/gtk3-sections.txt
+++ b/docs/reference/gtk/gtk3-sections.txt
@@ -5530,6 +5530,7 @@ GTK_STYLE_CLASS_BACKGROUND
 GTK_STYLE_CLASS_BUTTON
 GTK_STYLE_CLASS_CALENDAR
 GTK_STYLE_CLASS_CELL
+GTK_STYLE_CLASS_COMBOBOX_ENTRY
 GTK_STYLE_CLASS_CHECK
 GTK_STYLE_CLASS_DEFAULT
 GTK_STYLE_CLASS_ENTRY
diff --git a/gtk/gtkcombobox.c b/gtk/gtkcombobox.c
index 38b064bc8f..6986db25d8 100644
--- a/gtk/gtkcombobox.c
+++ b/gtk/gtkcombobox.c
@@ -4591,11 +4591,15 @@ gtk_combo_box_constructor (GType                  type,
   if (priv->has_entry)
     {
       GtkWidget *entry;
+      GtkStyleContext *context;
 
       entry = gtk_entry_new ();
       gtk_widget_show (entry);
       gtk_container_add (GTK_CONTAINER (combo_box), entry);
 
+      context = gtk_widget_get_style_context (GTK_WIDGET (combo_box));
+      gtk_style_context_add_class (context, GTK_STYLE_CLASS_COMBOBOX_ENTRY);
+
       priv->text_renderer = gtk_cell_renderer_text_new ();
       gtk_cell_layout_pack_start (GTK_CELL_LAYOUT (combo_box),
                                   priv->text_renderer, TRUE);
diff --git a/gtk/gtkstylecontext.c b/gtk/gtkstylecontext.c
index 549fbaf411..d2a238cba9 100644
--- a/gtk/gtkstylecontext.c
+++ b/gtk/gtkstylecontext.c
@@ -181,6 +181,7 @@
  * #GTK_STYLE_CLASS_CELL,
  * #GTK_STYLE_CLASS_ENTRY,
  * #GTK_STYLE_CLASS_BUTTON,
+ * #GTK_STYLE_CLASS_COMBOBOX_ENTRY,
  * #GTK_STYLE_CLASS_CALENDAR,
  * #GTK_STYLE_CLASS_SLIDER,
  * #GTK_STYLE_CLASS_BACKGROUND,
diff --git a/gtk/gtkstylecontext.h b/gtk/gtkstylecontext.h
index dd1339508c..3e32c683cb 100644
--- a/gtk/gtkstylecontext.h
+++ b/gtk/gtkstylecontext.h
@@ -170,6 +170,15 @@ struct _GtkStyleContextClass
  */
 #define GTK_STYLE_CLASS_ENTRY "entry"
 
+/**
+ * GTK_STYLE_CLASS_COMBOBOX_ENTRY:
+ *
+ * A CSS class to match combobox entries.
+ *
+ * This is used by #GtkComboBox.
+ */
+#define GTK_STYLE_CLASS_COMBOBOX_ENTRY "combobox-entry"
+
 /**
  * GTK_STYLE_CLASS_BUTTON:
  *