[rhythmbox] audiocd: fix spacing in the extract column header

[Jonathan Matthew <jmatthew src gnome org>]

commit 6da8f863b5945441f4a38b93f75977ee331915dd
Author: Jonathan Matthew <jonathan d14n org>
Date:   Wed Jun 30 18:17:11 2010 +1000

    audiocd: fix spacing in the extract column header
    
    Use style properties to remove the spacing around the checkbox widget (most
    important for the vertical space) and add some extra width to the column as
    a whole to allow the widget to fit in properly.

 plugins/audiocd/rb-audiocd-source.c |   22 +++++++++++++++++++++-
 1 files changed, 21 insertions(+), 1 deletions(-)
---
diff --git a/plugins/audiocd/rb-audiocd-source.c b/plugins/audiocd/rb-audiocd-source.c
index 8fc223e..ea3c41b 100644
--- a/plugins/audiocd/rb-audiocd-source.c
+++ b/plugins/audiocd/rb-audiocd-source.c
@@ -250,6 +250,25 @@ rb_audiocd_source_dispose (GObject *object)
 	G_OBJECT_CLASS (rb_audiocd_source_parent_class)->dispose (object);
 }
 
+static inline void
+force_no_spacing (GtkWidget *widget)
+{
+	static gboolean first_time = TRUE;
+	if (first_time) {
+		gtk_rc_parse_string ("\n"
+				     "   style \"audiocd-extract-header-style\"\n"
+				     "   {\n"
+				     "      GtkCheckButton::indicator-spacing=0\n"
+				     "   }\n"
+				     "\n"
+				     "   widget \"*.audiocd-extract-header\" style \"audiocd-extract-header-style\"\n"
+				     "\n");
+		first_time = FALSE;
+	}
+
+	gtk_widget_set_name (widget, "audiocd-extract-header");
+}
+
 static void
 rb_audiocd_source_constructed (GObject *object)
 {
@@ -314,6 +333,7 @@ rb_audiocd_source_constructed (GObject *object)
 	gtk_tree_view_column_set_clickable (extract, TRUE);
 	widget = gtk_check_button_new ();
 	g_object_set (widget, "active", TRUE, NULL);
+	force_no_spacing (widget);
 	gtk_widget_show_all (widget);
 	g_signal_connect_object (extract, "clicked", G_CALLBACK (extract_column_clicked_cb), source, 0);
 	gtk_tree_view_column_set_widget (extract, widget);
@@ -323,7 +343,7 @@ rb_audiocd_source_constructed (GObject *object)
 	/* set column width */
 	gtk_cell_renderer_get_size (renderer, GTK_WIDGET (entry_view), NULL, NULL, NULL, &toggle_width, NULL);
 	gtk_tree_view_column_set_sizing (extract, GTK_TREE_VIEW_COLUMN_FIXED);
-	gtk_tree_view_column_set_fixed_width (extract, toggle_width + 5);
+	gtk_tree_view_column_set_fixed_width (extract, toggle_width + 10);
 
 	rb_entry_view_insert_column_custom (entry_view, extract, "", "Extract", NULL, NULL, NULL, 1);
 	gtk_widget_set_tooltip_text (gtk_tree_view_column_get_widget (extract),