[gnome-builder] credits: expose duration property

[Christian Hergert <chergert src gnome org>]

commit 2605cd1a45b678fd36a9964f90863b2944416dcd
Author: Christian Hergert <christian hergert me>
Date:   Thu Nov 20 18:59:30 2014 -0800

    credits: expose duration property

 src/credits/gb-credits-widget.c |   19 +++++++++++++++++++
 1 files changed, 19 insertions(+), 0 deletions(-)
---
diff --git a/src/credits/gb-credits-widget.c b/src/credits/gb-credits-widget.c
index 7eb60f2..df7deb9 100644
--- a/src/credits/gb-credits-widget.c
+++ b/src/credits/gb-credits-widget.c
@@ -228,6 +228,10 @@ gb_credits_widget_get_property (GObject    *object,
 
   switch (prop_id)
     {
+    case PROP_DURATION:
+      g_value_set_uint (value, gb_credits_widget_get_duration (self));
+      break;
+
     case PROP_PROGRESS:
       g_value_set_double (value, gb_credits_widget_get_progress (self));
       break;
@@ -247,6 +251,10 @@ gb_credits_widget_set_property (GObject      *object,
 
   switch (prop_id)
     {
+    case PROP_DURATION:
+      gb_credits_widget_set_duration (self, g_value_get_uint (value));
+      break;
+
     case PROP_PROGRESS:
       gb_credits_widget_set_progress (self, g_value_get_double (value));
       break;
@@ -270,6 +278,17 @@ gb_credits_widget_class_init (GbCreditsWidgetClass *klass)
 
   overlay_class->get_child_position = gb_credits_widget_get_child_position;
 
+  gParamSpecs [PROP_DURATION] =
+    g_param_spec_uint ("duration",
+                       _("Duration"),
+                       _("The duration of the animation in millseconds."),
+                       0,
+                       G_MAXUINT,
+                       20000,
+                       (G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS));
+  g_object_class_install_property (object_class, PROP_DURATION,
+                                   gParamSpecs [PROP_DURATION]);
+
   gParamSpecs [PROP_PROGRESS] =
     g_param_spec_double ("progress",
                          _("Progress"),