diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/idomediaplayermenuitem.c | 102 |
1 files changed, 75 insertions, 27 deletions
diff --git a/src/idomediaplayermenuitem.c b/src/idomediaplayermenuitem.c index d4bf992..e78de4d 100644 --- a/src/idomediaplayermenuitem.c +++ b/src/idomediaplayermenuitem.c @@ -32,6 +32,7 @@ struct _IdoMediaPlayerMenuItem { GtkMenuItem parent; + GCancellable *cancellable; GtkWidget* player_label; GtkWidget* player_icon; GtkWidget* metadata_widget; @@ -45,6 +46,20 @@ struct _IdoMediaPlayerMenuItem G_DEFINE_TYPE (IdoMediaPlayerMenuItem, ido_media_player_menu_item, GTK_TYPE_MENU_ITEM); +static void +ido_media_player_menu_item_dispose (GObject *object) +{ + IdoMediaPlayerMenuItem *self = IDO_MEDIA_PLAYER_MENU_ITEM (object); + + if (self->cancellable) + { + g_cancellable_cancel (self->cancellable); + g_clear_object (&self->cancellable); + } + + G_OBJECT_CLASS (ido_media_player_menu_item_parent_class)->dispose (object); +} + static gboolean ido_media_player_menu_item_draw (GtkWidget *widget, cairo_t *cr) @@ -97,8 +112,11 @@ ido_media_player_menu_item_get_preferred_width (GtkWidget *widget, static void ido_media_player_menu_item_class_init (IdoMediaPlayerMenuItemClass *klass) { + GObjectClass *object_class = G_OBJECT_CLASS (klass); GtkWidgetClass *widget_class = GTK_WIDGET_CLASS (klass); + object_class->dispose = ido_media_player_menu_item_dispose; + widget_class->get_preferred_width = ido_media_player_menu_item_get_preferred_width; widget_class->draw = ido_media_player_menu_item_draw; } @@ -108,6 +126,8 @@ ido_media_player_menu_item_init (IdoMediaPlayerMenuItem *self) { GtkWidget *grid; + self->cancellable = g_cancellable_new (); + self->player_icon = gtk_image_new(); gtk_widget_set_margin_right (self->player_icon, 6); gtk_widget_set_halign (self->player_icon, GTK_ALIGN_START); @@ -117,6 +137,7 @@ ido_media_player_menu_item_init (IdoMediaPlayerMenuItem *self) gtk_widget_set_hexpand (self->player_label, TRUE); self->album_art = gtk_image_new(); + gtk_widget_set_size_request (self->album_art, ALBUM_ART_SIZE, ALBUM_ART_SIZE); gtk_widget_set_margin_right (self->album_art, 8); self->artist_label = gtk_label_new (NULL); @@ -184,6 +205,56 @@ ido_media_player_menu_item_set_is_running (IdoMediaPlayerMenuItem *self, } static void +album_art_received (GObject *object, + GAsyncResult *result, + gpointer user_data) +{ + IdoMediaPlayerMenuItem *self = user_data; + GdkPixbuf *pixbuf; + GError *error = NULL; + + pixbuf = gdk_pixbuf_new_from_stream_finish (result, &error); + if (pixbuf == NULL) + { + if (!g_error_matches (error, G_IO_ERROR, G_IO_ERROR_CANCELLED)) + g_warning ("unable to fetch album art: %s", error->message); + + g_error_free (error); + return; + } + + gtk_image_set_from_pixbuf (GTK_IMAGE (self->album_art), pixbuf); + g_object_unref (pixbuf); +} + +static void +album_art_file_opened (GObject *object, + GAsyncResult *result, + gpointer user_data) +{ + IdoMediaPlayerMenuItem *self = user_data; + GFileInputStream *input; + GError *error = NULL; + + input = g_file_read_finish (G_FILE (object), result, &error); + if (input == NULL) + { + if (!g_error_matches (error, G_IO_ERROR, G_IO_ERROR_CANCELLED)) + g_warning ("unable to fetch album art: %s", error->message); + + g_error_free (error); + return; + } + + gdk_pixbuf_new_from_stream_at_scale_async (G_INPUT_STREAM (input), + ALBUM_ART_SIZE, ALBUM_ART_SIZE, TRUE, + self->cancellable, + album_art_received, self); + + g_object_unref (input); +} + +static void ido_media_player_menu_item_set_album_art (IdoMediaPlayerMenuItem *self, const gchar *url) { @@ -191,36 +262,13 @@ ido_media_player_menu_item_set_album_art (IdoMediaPlayerMenuItem *self, g_return_if_fail (IDO_IS_MEDIA_PLAYER_MENU_ITEM (self)); + gtk_image_clear (GTK_IMAGE (self->album_art)); + if (url == NULL) - { - gtk_image_clear (GTK_IMAGE (self->album_art)); - return; - } + return; file = g_file_new_for_uri (url); - if (g_file_is_native (file)) - { - gchar *path; - GdkPixbuf *img; - GError *error = NULL; - - path = g_file_get_path (file); - img = gdk_pixbuf_new_from_file_at_size (path, ALBUM_ART_SIZE, ALBUM_ART_SIZE, &error); - if (img) - { - gtk_image_set_from_pixbuf (GTK_IMAGE (self->album_art), img); - g_object_unref (img); - } - else - { - g_warning ("unable to load image: %s", error->message); - g_error_free (error); - } - - g_free (path); - } - else - gtk_image_clear (GTK_IMAGE (self->album_art)); + g_file_read_async (file, G_PRIORITY_DEFAULT, self->cancellable, album_art_file_opened, self); g_object_unref (file); } |