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Diffstat (limited to 'libmate-desktop/mate-bg.c')
| -rw-r--r-- | libmate-desktop/mate-bg.c | 18 |
1 files changed, 14 insertions, 4 deletions
diff --git a/libmate-desktop/mate-bg.c b/libmate-desktop/mate-bg.c index 692992e..85d4ceb 100644 --- a/libmate-desktop/mate-bg.c +++ b/libmate-desktop/mate-bg.c @@ -1394,6 +1394,11 @@ fit_factor (int from_width, int from_height, return MIN (to_width / (double) from_width, to_height / (double) from_height); } +/** + * mate_bg_create_thumbnail: + * + * Returns: (transfer full): a #GdkPixbuf showing the background as a thumbnail + */ GdkPixbuf * mate_bg_create_thumbnail (MateBG *bg, MateDesktopThumbnailFactory *factory, @@ -1677,14 +1682,13 @@ mate_bg_set_pixmap_as_root (GdkScreen *screen, GdkPixmap *surface) * mate_bg_set_surface_as_root_with_crossfade: * @screen: the #GdkScreen to change root background on * @surface: the cairo xlib surface to set root background from - * @context: a #GMainContext or %NULL * * Set the root pixmap, and properties pointing to it. * This function differs from mate_bg_set_surface_as_root() * in that it adds a subtle crossfade animation from the * current root pixmap to the new one. * - * Return value: a #MateBGCrossfade object + * Return value: (transfer full): a #MateBGCrossfade object **/ MateBGCrossfade * #if GTK_CHECK_VERSION (3, 0, 0) @@ -3206,9 +3210,15 @@ mate_bg_changes_with_time (MateBG *bg) return FALSE; } -/* Creates a thumbnail for a certain frame, where 'frame' is somewhat +/** + * mate_bg_create_frame_thumbnail: + * + * Creates a thumbnail for a certain frame, where 'frame' is somewhat * vaguely defined as 'suitable point to show while single-stepping - * through the slideshow'. Returns NULL if frame_num is out of bounds. + * through the slideshow'. + * + * Returns: (transfer full): the newly created thumbnail or + * or NULL if frame_num is out of bounds. */ GdkPixbuf * mate_bg_create_frame_thumbnail (MateBG *bg, |