diff options
Diffstat (limited to 'libindicator')
| -rw-r--r-- | libindicator/indicator-image-helper.c | 24 | ||||
| -rw-r--r-- | libindicator/indicator-image-helper.h | 8 | ||||
| -rw-r--r-- | libindicator/indicator-ng.c | 3 |
3 files changed, 27 insertions, 8 deletions
diff --git a/libindicator/indicator-image-helper.c b/libindicator/indicator-image-helper.c index 63488a1..382d0c9 100644 --- a/libindicator/indicator-image-helper.c +++ b/libindicator/indicator-image-helper.c @@ -62,7 +62,12 @@ refresh_image (GtkImage * image) /* Grab the filename */ icon_filename = gtk_icon_info_get_filename(icon_info); } - g_return_if_fail(icon_filename != NULL); /* An error because we don't have a filename */ + + /* show a broken image if we don't have a filename */ + if (icon_filename == NULL) { + gtk_image_set_from_stock (image, GTK_STOCK_MISSING_IMAGE, GTK_ICON_SIZE_LARGE_TOOLBAR); + return; + } /* Build a pixbuf */ GError * error = NULL; @@ -132,7 +137,8 @@ indicator_image_helper (const gchar * name) /* Build us an image */ GtkImage * image = GTK_IMAGE(gtk_image_new()); - indicator_image_helper_update(image, name); + if (name) + indicator_image_helper_update(image, name); return image; } @@ -144,17 +150,27 @@ indicator_image_helper_update (GtkImage * image, const gchar * name) g_return_if_fail(name != NULL); g_return_if_fail(name[0] != '\0'); g_return_if_fail(GTK_IS_IMAGE(image)); - gboolean seen_previously = FALSE; /* Build us a GIcon */ GIcon * icon_names = g_themed_icon_new_with_default_fallbacks(name); g_warn_if_fail(icon_names != NULL); g_return_if_fail(icon_names != NULL); + indicator_image_helper_update_from_gicon (image, icon_names); + + g_object_unref (icon_names); + return; +} + +void +indicator_image_helper_update_from_gicon (GtkImage *image, GIcon *icon) +{ + gboolean seen_previously = FALSE; + seen_previously = (g_object_get_data(G_OBJECT(image), INDICATOR_NAMES_DATA) != NULL); /* Attach our names to the image */ - g_object_set_data_full(G_OBJECT(image), INDICATOR_NAMES_DATA, icon_names, g_object_unref); + g_object_set_data_full(G_OBJECT(image), INDICATOR_NAMES_DATA, g_object_ref (icon), g_object_unref); /* Put the pixbuf in */ refresh_image(image); diff --git a/libindicator/indicator-image-helper.h b/libindicator/indicator-image-helper.h index 77e2f0a..290f4e2 100644 --- a/libindicator/indicator-image-helper.h +++ b/libindicator/indicator-image-helper.h @@ -26,8 +26,10 @@ License along with this library. If not, see #include <gtk/gtk.h> -GtkImage * indicator_image_helper (const gchar * name); -void indicator_image_helper_update (GtkImage * image, - const gchar * name); +GtkImage * indicator_image_helper (const gchar * name); +void indicator_image_helper_update (GtkImage * image, + const gchar * name); +void indicator_image_helper_update_from_gicon (GtkImage * image, + GIcon * icon); #endif /* __INDICATOR_IMAGE_HELPER_H__ */ diff --git a/libindicator/indicator-ng.c b/libindicator/indicator-ng.c index f27fbf0..f4c98c6 100644 --- a/libindicator/indicator-ng.c +++ b/libindicator/indicator-ng.c @@ -1,5 +1,6 @@ #include "indicator-ng.h" +#include "indicator-image-helper.h" #include <string.h> @@ -177,7 +178,7 @@ indicator_ng_set_icon_from_string (IndicatorNg *self, icon = g_icon_new_for_string (str, &error); if (icon) { - gtk_image_set_from_gicon (self->entry.image, icon, GTK_ICON_SIZE_LARGE_TOOLBAR); + indicator_image_helper_update_from_gicon (self->entry.image, icon); g_object_unref (icon); } else |