[gnome-software/wip/kalev/more-distro-upgrades: 8/9] upgrade banner: Call refresh() each time download progress changes

[Kalev Lember <klember src gnome org>]

commit 6233cefe8bf02730ba28246af8979b54076e243a
Author: Kalev Lember <klember redhat com>
Date:   Mon Feb 15 16:32:33 2016 +0100

    upgrade banner: Call refresh() each time download progress changes

 src/gs-upgrade-banner.c |   20 ++++++++++++++++----
 1 files changed, 16 insertions(+), 4 deletions(-)
---
diff --git a/src/gs-upgrade-banner.c b/src/gs-upgrade-banner.c
index 5cc0f77..45a18db 100644
--- a/src/gs-upgrade-banner.c
+++ b/src/gs-upgrade-banner.c
@@ -151,7 +151,7 @@ gs_upgrade_banner_refresh (GsUpgradeBanner *self)
 }
 
 static gboolean
-app_state_changed_idle (gpointer user_data)
+app_refresh_idle (gpointer user_data)
 {
        GsUpgradeBanner *self = GS_UPGRADE_BANNER (user_data);
 
@@ -164,7 +164,13 @@ app_state_changed_idle (gpointer user_data)
 static void
 app_state_changed (GsApp *app, GParamSpec *pspec, GsUpgradeBanner *self)
 {
-       g_idle_add (app_state_changed_idle, g_object_ref (self));
+       g_idle_add (app_refresh_idle, g_object_ref (self));
+}
+
+static void
+app_progress_changed (GsApp *app, GParamSpec *pspec, GsUpgradeBanner *self)
+{
+       g_idle_add (app_refresh_idle, g_object_ref (self));
 }
 
 static void
@@ -193,8 +199,10 @@ gs_upgrade_banner_set_app (GsUpgradeBanner *self, GsApp *app)
        g_return_if_fail (GS_IS_UPGRADE_BANNER (self));
        g_return_if_fail (GS_IS_APP (app) || app == NULL);
 
-       if (priv->app)
+       if (priv->app) {
                g_signal_handlers_disconnect_by_func (priv->app, app_state_changed, self);
+               g_signal_handlers_disconnect_by_func (priv->app, app_progress_changed, self);
+       }
 
        g_set_object (&priv->app, app);
        if (!app)
@@ -202,6 +210,8 @@ gs_upgrade_banner_set_app (GsUpgradeBanner *self, GsApp *app)
 
        g_signal_connect (priv->app, "notify::state",
                          G_CALLBACK (app_state_changed), self);
+       g_signal_connect (priv->app, "notify::progress",
+                         G_CALLBACK (app_progress_changed), self);
 
        gs_upgrade_banner_refresh (self);
 }
@@ -222,8 +232,10 @@ gs_upgrade_banner_destroy (GtkWidget *widget)
        GsUpgradeBanner *self = GS_UPGRADE_BANNER (widget);
        GsUpgradeBannerPrivate *priv = gs_upgrade_banner_get_instance_private (self);
 
-       if (priv->app)
+       if (priv->app) {
                g_signal_handlers_disconnect_by_func (priv->app, app_state_changed, self);
+               g_signal_handlers_disconnect_by_func (priv->app, app_progress_changed, self);
+       }
 
        g_clear_object (&priv->app);