static void
load_wallpapers (gchar *key,
CcBackgroundItem *item,
BgWallpapersSource *source)
{
BgWallpapersSourcePrivate *priv = source->priv;
GtkTreeIter iter;
GIcon *pixbuf;
GtkListStore *store = bg_source_get_liststore (BG_SOURCE (source));
gboolean deleted;
g_object_get (G_OBJECT (item), "is-deleted", &deleted, NULL);
if (deleted)
return;
gtk_list_store_append (store, &iter);
pixbuf = cc_background_item_get_thumbnail (item, priv->thumb_factory,
THUMBNAIL_WIDTH, THUMBNAIL_HEIGHT);
gtk_list_store_set (store, &iter,
0, pixbuf,
1, g_object_ref (item),
2, cc_background_item_get_name (item),
-1);
if (pixbuf)
g_object_unref (pixbuf);
}
static void
bg_colors_source_init (BgColorsSource *self)
{
GnomeDesktopThumbnailFactory *thumb_factory;
guint i;
GtkListStore *store;
store = bg_source_get_liststore (BG_SOURCE (self));
thumb_factory = gnome_desktop_thumbnail_factory_new (GNOME_DESKTOP_THUMBNAIL_SIZE_LARGE);
for (i = 0; i < G_N_ELEMENTS (items); i++)
{
CcBackgroundItemFlags flags;
CcBackgroundItem *item;
GIcon *pixbuf;
item = cc_background_item_new (NULL);
flags = CC_BACKGROUND_ITEM_HAS_PCOLOR |
CC_BACKGROUND_ITEM_HAS_SCOLOR |
CC_BACKGROUND_ITEM_HAS_SHADING |
CC_BACKGROUND_ITEM_HAS_PLACEMENT |
CC_BACKGROUND_ITEM_HAS_URI;
/* It does have a URI, it's "none" */
g_object_set (G_OBJECT (item),
"uri", "file:///" DATADIR "/cinnamon-control-center/pixmaps/noise-texture-light.png",
"primary-color", items[i].pcolor,
"secondary-color", items[i].pcolor,
"shading", items[i].type,
"placement", G_DESKTOP_BACKGROUND_STYLE_WALLPAPER,
"flags", flags,
NULL);
cc_background_item_load (item, NULL);
/* insert the item into the liststore */
pixbuf = cc_background_item_get_thumbnail (item,
thumb_factory,
THUMBNAIL_WIDTH, THUMBNAIL_HEIGHT);
gtk_list_store_insert_with_values (store, NULL, 0,
0, pixbuf,
1, item,
-1);
g_object_unref (pixbuf);
}
g_object_unref (thumb_factory);
}
static void
bg_colors_source_add_color (BgColorsSource *self,
GnomeDesktopThumbnailFactory *thumb_factory,
GtkListStore *store,
const char *color,
GtkTreeRowReference **ret_row_ref)
{
CcBackgroundItemFlags flags;
CcBackgroundItem *item;
GdkPixbuf *pixbuf;
cairo_surface_t *surface;
int scale_factor;
int thumbnail_height, thumbnail_width;
GtkTreeIter iter;
thumbnail_height = bg_source_get_thumbnail_height (BG_SOURCE (self));
thumbnail_width = bg_source_get_thumbnail_width (BG_SOURCE (self));
item = cc_background_item_new (NULL);
flags = CC_BACKGROUND_ITEM_HAS_PCOLOR |
CC_BACKGROUND_ITEM_HAS_SCOLOR |
CC_BACKGROUND_ITEM_HAS_SHADING |
CC_BACKGROUND_ITEM_HAS_PLACEMENT |
CC_BACKGROUND_ITEM_HAS_URI;
/* It does have a URI, it's "none" */
g_object_set (G_OBJECT (item),
"uri", "file:///" DATADIR "/gnome-control-center/pixmaps/noise-texture-light.png",
"primary-color", color,
"secondary-color", color,
"shading", G_DESKTOP_BACKGROUND_SHADING_SOLID,
"placement", G_DESKTOP_BACKGROUND_STYLE_WALLPAPER,
"flags", flags,
NULL);
cc_background_item_load (item, NULL);
/* insert the item into the liststore */
scale_factor = bg_source_get_scale_factor (BG_SOURCE (self));
pixbuf = cc_background_item_get_thumbnail (item,
thumb_factory,
thumbnail_width, thumbnail_height,
scale_factor);
surface = gdk_cairo_surface_create_from_pixbuf (pixbuf, scale_factor, NULL);
gtk_list_store_insert_with_values (store, &iter, 0,
0, surface,
1, item,
-1);
if (ret_row_ref)
{
GtkTreePath *path;
path = gtk_tree_model_get_path (GTK_TREE_MODEL (store), &iter);
*ret_row_ref = gtk_tree_row_reference_new (GTK_TREE_MODEL (store), path);
gtk_tree_path_free (path);
}
cairo_surface_destroy (surface);
g_object_unref (pixbuf);
g_object_unref (item);
}