[gnome-software] Add functions to convert a bitfield into a string

[Richard Hughes <rhughes src gnome org>]

commit a72a77f99ba270214016db2c323201564d73e04a
Author: Richard Hughes <richard hughsie com>
Date:   Tue Apr 4 14:08:12 2017 +0100

    Add functions to convert a bitfield into a string

 lib/gs-plugin-private.h |    2 +
 lib/gs-plugin.c         |   96 +++++++++++++++++++++++++++++++++++++++++++++++
 2 files changed, 98 insertions(+), 0 deletions(-)
---
diff --git a/lib/gs-plugin-private.h b/lib/gs-plugin-private.h
index a5d8b92..b3853d0 100644
--- a/lib/gs-plugin-private.h
+++ b/lib/gs-plugin-private.h
@@ -67,6 +67,8 @@ GPtrArray     *gs_plugin_get_rules                    (GsPlugin       *plugin,
                                                         GsPluginRule    rule);
 gpointer        gs_plugin_get_symbol                   (GsPlugin       *plugin,
                                                         const gchar    *function_name);
+gchar          *gs_plugin_failure_flags_to_string      (GsPluginFailureFlags failure_flags);
+gchar          *gs_plugin_refine_flags_to_string       (GsPluginRefineFlags refine_flags);
 
 G_END_DECLS
 
diff --git a/lib/gs-plugin.c b/lib/gs-plugin.c
index c1c892a..3fb3f9a 100644
--- a/lib/gs-plugin.c
+++ b/lib/gs-plugin.c
@@ -1611,6 +1611,102 @@ gs_plugin_action_to_string (GsPluginAction action)
        return NULL;
 }
 
+/**
+ * gs_plugin_failure_flags_to_string:
+ * @action: some #GsPluginFailureFlags, e.g. %GS_PLUGIN_FAILURE_FLAGS_FATAL_ANY
+ *
+ * Converts the flags to a string.
+ *
+ * Returns: a string
+ **/
+gchar *
+gs_plugin_failure_flags_to_string (GsPluginFailureFlags failure_flags)
+{
+       g_autoptr(GPtrArray) cstrs = g_ptr_array_new ();
+       if (failure_flags & GS_PLUGIN_FAILURE_FLAGS_USE_EVENTS)
+               g_ptr_array_add (cstrs, "use-events");
+       if (failure_flags & GS_PLUGIN_FAILURE_FLAGS_FATAL_ANY)
+               g_ptr_array_add (cstrs, "fatal-any");
+       if (failure_flags & GS_PLUGIN_FAILURE_FLAGS_FATAL_AUTH)
+               g_ptr_array_add (cstrs, "fatal-auth");
+       if (failure_flags & GS_PLUGIN_FAILURE_FLAGS_NO_CONSOLE)
+               g_ptr_array_add (cstrs, "no-console");
+       if (cstrs->len == 0)
+               return g_strdup ("none");
+       g_ptr_array_add (cstrs, NULL);
+       return g_strjoinv (",", (gchar**) cstrs->pdata);
+}
+
+/**
+ * gs_plugin_refine_flags_to_string:
+ * @action: some #GsPluginRefineFlags, e.g. %GS_PLUGIN_REFINE_FLAGS_REQUIRE_SIZE
+ *
+ * Converts the flags to a string.
+ *
+ * Returns: a string
+ **/
+gchar *
+gs_plugin_refine_flags_to_string (GsPluginRefineFlags refine_flags)
+{
+       g_autoptr(GPtrArray) cstrs = g_ptr_array_new ();
+       if (refine_flags & GS_PLUGIN_REFINE_FLAGS_USE_HISTORY)
+               g_ptr_array_add (cstrs, "use-history");
+       if (refine_flags & GS_PLUGIN_REFINE_FLAGS_REQUIRE_LICENSE)
+               g_ptr_array_add (cstrs, "require-license");
+       if (refine_flags & GS_PLUGIN_REFINE_FLAGS_REQUIRE_URL)
+               g_ptr_array_add (cstrs, "require-url");
+       if (refine_flags & GS_PLUGIN_REFINE_FLAGS_REQUIRE_DESCRIPTION)
+               g_ptr_array_add (cstrs, "require-description");
+       if (refine_flags & GS_PLUGIN_REFINE_FLAGS_REQUIRE_SIZE)
+               g_ptr_array_add (cstrs, "require-size");
+       if (refine_flags & GS_PLUGIN_REFINE_FLAGS_REQUIRE_RATING)
+               g_ptr_array_add (cstrs, "require-rating");
+       if (refine_flags & GS_PLUGIN_REFINE_FLAGS_REQUIRE_VERSION)
+               g_ptr_array_add (cstrs, "require-version");
+       if (refine_flags & GS_PLUGIN_REFINE_FLAGS_REQUIRE_HISTORY)
+               g_ptr_array_add (cstrs, "require-history");
+       if (refine_flags & GS_PLUGIN_REFINE_FLAGS_REQUIRE_SETUP_ACTION)
+               g_ptr_array_add (cstrs, "require-setup-action");
+       if (refine_flags & GS_PLUGIN_REFINE_FLAGS_REQUIRE_UPDATE_DETAILS)
+               g_ptr_array_add (cstrs, "require-update-details");
+       if (refine_flags & GS_PLUGIN_REFINE_FLAGS_REQUIRE_ORIGIN)
+               g_ptr_array_add (cstrs, "require-origin");
+       if (refine_flags & GS_PLUGIN_REFINE_FLAGS_REQUIRE_RELATED)
+               g_ptr_array_add (cstrs, "require-related");
+       if (refine_flags & GS_PLUGIN_REFINE_FLAGS_REQUIRE_MENU_PATH)
+               g_ptr_array_add (cstrs, "require-menu-path");
+       if (refine_flags & GS_PLUGIN_REFINE_FLAGS_REQUIRE_ADDONS)
+               g_ptr_array_add (cstrs, "require-addons");
+       if (refine_flags & GS_PLUGIN_REFINE_FLAGS_ALLOW_PACKAGES)
+               g_ptr_array_add (cstrs, "require-allow-packages");
+       if (refine_flags & GS_PLUGIN_REFINE_FLAGS_REQUIRE_UPDATE_SEVERITY)
+               g_ptr_array_add (cstrs, "require-update-severity");
+       if (refine_flags & GS_PLUGIN_REFINE_FLAGS_REQUIRE_UPGRADE_REMOVED)
+               g_ptr_array_add (cstrs, "require-upgrade-removed");
+       if (refine_flags & GS_PLUGIN_REFINE_FLAGS_REQUIRE_PROVENANCE)
+               g_ptr_array_add (cstrs, "require-provenance");
+       if (refine_flags & GS_PLUGIN_REFINE_FLAGS_REQUIRE_REVIEWS)
+               g_ptr_array_add (cstrs, "require-reviews");
+       if (refine_flags & GS_PLUGIN_REFINE_FLAGS_REQUIRE_REVIEW_RATINGS)
+               g_ptr_array_add (cstrs, "require-review-ratings");
+       if (refine_flags & GS_PLUGIN_REFINE_FLAGS_REQUIRE_KEY_COLORS)
+               g_ptr_array_add (cstrs, "require-key-colors");
+       if (refine_flags & GS_PLUGIN_REFINE_FLAGS_REQUIRE_ICON)
+               g_ptr_array_add (cstrs, "require-icon");
+       if (refine_flags & GS_PLUGIN_REFINE_FLAGS_REQUIRE_PERMISSIONS)
+               g_ptr_array_add (cstrs, "require-permissions");
+       if (refine_flags & GS_PLUGIN_REFINE_FLAGS_REQUIRE_ORIGIN_HOSTNAME)
+               g_ptr_array_add (cstrs, "require-origin-hostname");
+       if (refine_flags & GS_PLUGIN_REFINE_FLAGS_REQUIRE_ORIGIN_UI)
+               g_ptr_array_add (cstrs, "require-origin-ui");
+       if (refine_flags & GS_PLUGIN_REFINE_FLAGS_REQUIRE_RUNTIME)
+               g_ptr_array_add (cstrs, "require-runtime");
+       if (cstrs->len == 0)
+               return g_strdup ("none");
+       g_ptr_array_add (cstrs, NULL);
+       return g_strjoinv (",", (gchar**) cstrs->pdata);
+}
+
 static void
 gs_plugin_set_property (GObject *object, guint prop_id, const GValue *value, GParamSpec *pspec)
 {