[libpeas] libpeas-gtk: fix style

[Ignacio Casal Quinteiro <icq src gnome org>]

commit b62b1207ee6489e6ae1060d79434640003f87202
Author: Ignacio Casal Quinteiro <icq gnome org>
Date:   Sun Jan 22 14:16:12 2012 +0100

    libpeas-gtk: fix style

 libpeas-gtk/peas-gtk-plugin-manager.c |   26 +++++++++++++++-----------
 1 files changed, 15 insertions(+), 11 deletions(-)
---
diff --git a/libpeas-gtk/peas-gtk-plugin-manager.c b/libpeas-gtk/peas-gtk-plugin-manager.c
index c232c67..f587f52 100644
--- a/libpeas-gtk/peas-gtk-plugin-manager.c
+++ b/libpeas-gtk/peas-gtk-plugin-manager.c
@@ -339,8 +339,8 @@ peas_gtk_plugin_manager_init (PeasGtkPluginManager *pm)
   GtkWidget *toolbar;
   GtkStyleContext *context;
   GtkToolItem *toolitem;
-  GtkWidget *box;
-  GtkWidget *box1;
+  GtkWidget *toolbar_box;
+  GtkWidget *item_box;
 
   pm->priv = G_TYPE_INSTANCE_GET_PRIVATE (pm,
                                           PEAS_GTK_TYPE_PLUGIN_MANAGER,
@@ -375,22 +375,26 @@ peas_gtk_plugin_manager_init (PeasGtkPluginManager *pm)
   toolitem = gtk_tool_item_new ();
   gtk_tool_item_set_expand (toolitem, TRUE);
 
-  box = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 0);
-  gtk_container_add (GTK_CONTAINER (toolitem), box);
-
+  // this box is needed to get the items at the end of the toolbar
+  toolbar_box = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 0);
+  gtk_container_add (GTK_CONTAINER (toolitem), toolbar_box);
   gtk_toolbar_insert (GTK_TOOLBAR (toolbar), toolitem, -1);
 
-  box1 = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 0);
-  gtk_box_pack_end (GTK_BOX (box), box1, FALSE, FALSE, 0);
+  // we need another box to disable css grouping
+  item_box = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 0);
+  gtk_box_pack_end (GTK_BOX (toolbar_box), item_box, FALSE, FALSE, 0);
 
   pm->priv->about_button = gtk_button_new_with_mnemonic ("_About");
-  gtk_box_pack_start (GTK_BOX (box1), pm->priv->about_button, FALSE, FALSE, 0);
+  gtk_box_pack_start (GTK_BOX (item_box), pm->priv->about_button,
+                      FALSE, FALSE, 0);
 
-  box1 = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 0);
-  gtk_box_pack_end (GTK_BOX (box), box1, FALSE, FALSE, 0);
+  // we need another box to disable css grouping
+  item_box = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 0);
+  gtk_box_pack_end (GTK_BOX (toolbar_box), item_box, FALSE, FALSE, 0);
 
   pm->priv->configure_button = gtk_button_new_with_mnemonic ("_Preferences");
-  gtk_box_pack_start (GTK_BOX (box1), pm->priv->configure_button, FALSE, FALSE, 0);
+  gtk_box_pack_start (GTK_BOX (item_box), pm->priv->configure_button,
+                      FALSE, FALSE, 0);
 
   gtk_widget_pop_composite_child ();