Add AS_IMAGE_LOAD_FLAG_ALWAYS_RESIZE to always resize the pixbuf

This will of course make it look blurry in most cases.

2 files changed, 13 insertions, 0 deletions

diff --git a/libappstream-glib/as-image.c b/libappstream-glib/as-image.c
index f62aef5..6949e71 100644
--- a/libappstream-glib/as-image.c
+++ b/libappstream-glib/as-image.c
@@ -620,6 +620,17 @@ as_image_load_filename_full (AsImage *image,
 		return TRUE;
 	}
 
+	/* this makes icons look blurry, but allows the software center to look
+	 * good as icons are properly aligned in the UI layout */
+	if (flags & AS_IMAGE_LOAD_FLAG_ALWAYS_RESIZE) {
+		pixbuf = gdk_pixbuf_scale_simple (pixbuf_src,
+						  (gint) dest_size,
+						  (gint) dest_size,
+						  GDK_INTERP_HYPER);
+		as_image_set_pixbuf (image, pixbuf);
+		return TRUE;
+	}
+
 	/* never scale up, just pad */
 	if (pixbuf_width < dest_size && pixbuf_height < dest_size) {
 		g_debug ("icon padded to %ux%u as size %ux%u",
diff --git a/libappstream-glib/as-image.h b/libappstream-glib/as-image.h
index 2ec046f..9f3a3d7 100644
--- a/libappstream-glib/as-image.h
+++ b/libappstream-glib/as-image.h
@@ -89,6 +89,7 @@ typedef enum {
  * @AS_IMAGE_LOAD_FLAG_SET_BASENAME:	Set the image basename
  * @AS_IMAGE_LOAD_FLAG_SET_CHECKSUM:	Set the image checksum
  * @AS_IMAGE_LOAD_FLAG_ONLY_SUPPORTED:	Only load supported formats like PNG and JPG
+ * @AS_IMAGE_LOAD_FLAG_ALWAYS_RESIZE:	Always resize the source icon to the perfect size
  *
  * The flags used for loading images.
  **/
@@ -98,6 +99,7 @@ typedef enum {
 	AS_IMAGE_LOAD_FLAG_SET_BASENAME	= 2,	/* Since: 0.5.6 */
 	AS_IMAGE_LOAD_FLAG_SET_CHECKSUM	= 4,	/* Since: 0.5.6 */
 	AS_IMAGE_LOAD_FLAG_ONLY_SUPPORTED = 8,	/* Since: 0.5.6 */
+	AS_IMAGE_LOAD_FLAG_ALWAYS_RESIZE = 16,	/* Since: 0.7.7 */
 	/*< private >*/
 	AS_IMAGE_LOAD_FLAG_LAST
 } AsImageLoadFlags;