[recipes/async-write: 1/5] Add a setter for GrRecipeSmallTile::serves

[Matthias Clasen <matthiasc src gnome org>]

commit e52bb956467eca3b1c151cd3ddafdb501cbf6aec
Author: Matthias Clasen <mclasen redhat com>
Date:   Sat Feb 11 11:46:28 2017 -0500

    Add a setter for GrRecipeSmallTile::serves
    
    Just using g_object_set has the downside that we get a notification
    regardless whether the value changed or not, which tends to cause
    cycles.

 src/gr-recipe-small-tile.c |   14 +++++++-------
 src/gr-recipe-small-tile.h |    2 ++
 2 files changed, 9 insertions(+), 7 deletions(-)
---
diff --git a/src/gr-recipe-small-tile.c b/src/gr-recipe-small-tile.c
index 6e30989..2c78be0 100644
--- a/src/gr-recipe-small-tile.c
+++ b/src/gr-recipe-small-tile.c
@@ -56,9 +56,9 @@ enum {
         N_PROPS
 };
 
-static void
-recipe_small_tile_set_serves (GrRecipeSmallTile *tile,
-                              int                serves)
+void
+gr_recipe_small_tile_set_serves (GrRecipeSmallTile *tile,
+                                 int                serves)
 {
         g_autofree char *tmp = NULL;
 
@@ -123,7 +123,7 @@ serves_value_changed (GrRecipeSmallTile *tile)
         int serves;
 
         serves = gtk_spin_button_get_value_as_int (GTK_SPIN_BUTTON (tile->serves_spin));
-        recipe_small_tile_set_serves (tile, serves);
+        gr_recipe_small_tile_set_serves (tile, serves);
 }
 
 static void
@@ -151,7 +151,7 @@ gr_recipe_small_tile_init (GrRecipeSmallTile *tile)
 {
         gtk_widget_set_has_window (GTK_WIDGET (tile), FALSE);
         gtk_widget_init_template (GTK_WIDGET (tile));
-        recipe_small_tile_set_serves (tile, 1);
+        gr_recipe_small_tile_set_serves (tile, 1);
 }
 
 static void
@@ -181,7 +181,7 @@ recipe_small_tile_set_property (GObject      *object,
 
         switch (prop_id) {
         case PROP_SERVES:
-                recipe_small_tile_set_serves (self, g_value_get_int (value));
+                gr_recipe_small_tile_set_serves (self, g_value_get_int (value));
                 break;
         default:
                 G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
@@ -228,7 +228,7 @@ gr_recipe_small_tile_new (GrRecipe *recipe,
 
         tile = g_object_new (GR_TYPE_RECIPE_SMALL_TILE, NULL);
         recipe_small_tile_set_recipe (tile, recipe);
-        recipe_small_tile_set_serves (tile, serves);
+        gr_recipe_small_tile_set_serves (tile, serves);
 
         return GTK_WIDGET (tile);
 }
diff --git a/src/gr-recipe-small-tile.h b/src/gr-recipe-small-tile.h
index 59fb82f..7afd9b8 100644
--- a/src/gr-recipe-small-tile.h
+++ b/src/gr-recipe-small-tile.h
@@ -34,5 +34,7 @@ GtkWidget      *gr_recipe_small_tile_new        (GrRecipe          *recipe,
                                                  int                serves);
 GrRecipe       *gr_recipe_small_tile_get_recipe (GrRecipeSmallTile *tile);
 int             gr_recipe_small_tile_get_serves (GrRecipeSmallTile *tile);
+void            gr_recipe_small_tile_set_serves (GrRecipeSmallTile *tile,
+                                                 int                serves);
 
 G_END_DECLS