[gnome-control-center] background: Add function for debugging

[Bastien Nocera <hadess src gnome org>]

commit f2cfedd98b22fd349423c9b7ca26036d1c2512da
Author: Bastien Nocera <hadess hadess net>
Date:   Fri Feb 11 03:35:50 2011 +0000

    background: Add function for debugging
    
    Prints out the contents of a CcBackgroundItem in details.

 panels/background/cc-background-item.c |   56 ++++++++++++++++++++++++++++++++
 panels/background/cc-background-item.h |    2 +
 2 files changed, 58 insertions(+), 0 deletions(-)
---
diff --git a/panels/background/cc-background-item.c b/panels/background/cc-background-item.c
index 034d667..7042f6f 100644
--- a/panels/background/cc-background-item.c
+++ b/panels/background/cc-background-item.c
@@ -746,3 +746,59 @@ cc_background_item_new (const char *filename)
 
         return CC_BACKGROUND_ITEM (object);
 }
+
+static const char *
+flags_to_str (CcBackgroundItemFlags flag)
+{
+	GFlagsClass *fclass;
+	GFlagsValue *value;
+
+	fclass = G_FLAGS_CLASS (g_type_class_peek (G_DESKTOP_TYPE_BACKGROUND_ITEM_FLAGS));
+	value = g_flags_get_first_value (fclass, flag);
+
+	g_assert (value);
+
+	return value->value_nick;
+}
+
+void
+cc_background_item_dump (CcBackgroundItem *item)
+{
+	CcBackgroundItemPrivate *priv;
+	GString *flags;
+	int i;
+
+	g_return_if_fail (CC_IS_BACKGROUND_ITEM (item));
+
+	priv = item->priv;
+
+	g_debug ("name:\t\t\t%s", priv->name);
+	g_debug ("filename:\t\t%s", priv->filename ? priv->filename : "NULL");
+	if (priv->size)
+		g_debug ("size:\t\t\t'%s'", priv->size);
+	flags = g_string_new (NULL);
+	for (i = 0; i < 5; i++) {
+		if (priv->flags & (1 << i)) {
+			g_string_append (flags, flags_to_str (1 << i));
+			g_string_append_c (flags, ' ');
+		}
+	}
+	if (flags->len == 0)
+		g_string_append (flags, "-none-");
+	g_debug ("flags:\t\t\t%s", flags->str);
+	g_string_free (flags, TRUE);
+	if (priv->primary_color)
+		g_debug ("pcolor:\t\t%s", priv->primary_color);
+	if (priv->secondary_color)
+		g_debug ("scolor:\t\t%s", priv->secondary_color);
+	if (priv->source_url)
+		g_debug ("source URL:\t\t%s", priv->source_url);
+	if (priv->source_xml)
+		g_debug ("source XML:\t\t%s", priv->source_xml);
+	g_debug ("deleted:\t\t%s", priv->is_deleted ? "yes" : "no");
+	if (priv->mime_type)
+		g_debug ("mime-type:\t\t%s", priv->mime_type);
+	g_debug ("dimensions:\t\t%d x %d", priv->width, priv->height);
+	g_debug (" ");
+}
+
diff --git a/panels/background/cc-background-item.h b/panels/background/cc-background-item.h
index 25ffed3..31515e6 100644
--- a/panels/background/cc-background-item.h
+++ b/panels/background/cc-background-item.h
@@ -92,6 +92,8 @@ const char *              cc_background_item_get_scolor     (CcBackgroundItem *i
 const char *              cc_background_item_get_name       (CcBackgroundItem *item);
 const char *              cc_background_item_get_size       (CcBackgroundItem *item);
 
+void                      cc_background_item_dump           (CcBackgroundItem *item);
+
 G_END_DECLS
 
 #endif /* __CC_BACKGROUND_ITEM_H */