static void
stock_icon_selected (GtkMenuItem *menuitem,
UmPhotoDialog *um)
{
const char *filename;
filename = g_object_get_data (G_OBJECT (menuitem), "filename");
act_user_set_icon_file (um->user, filename);
}
static gboolean
handle_set_icon_data_url (CockpitAccount *object,
GDBusMethodInvocation *invocation,
const gchar *arg_data)
{
GError *error = NULL;
Account *acc = ACCOUNT (object);
if (!account_auth_check (object, invocation, acc))
return TRUE;
if (acc->u)
{
const gchar *base64_data = strstr (arg_data, "base64,");
if (base64_data == NULL)
goto out;
base64_data += strlen ("base64,");
gsize raw_size;
gs_free gchar *raw_data = (gchar *)g_base64_decode (base64_data, &raw_size);
gs_unref_object GFileIOStream *tmp_stream = NULL;
gs_unref_object GFile *tmp_file = g_file_new_tmp ("cockpit-user-icon-XXXXXX", &tmp_stream, &error);
if (tmp_file == NULL)
goto out;
GOutputStream *out = g_io_stream_get_output_stream (G_IO_STREAM (tmp_stream));
if (!g_output_stream_write_all (out, raw_data, raw_size, NULL, NULL, &error))
goto out;
if (!g_io_stream_close (G_IO_STREAM (tmp_stream), NULL, &error))
goto out;
gs_free gchar *tmp_path = g_file_get_path (tmp_file);
act_user_set_icon_file (acc->u, tmp_path);
g_file_delete (tmp_file, NULL, NULL);
}
out:
if (error)
{
g_dbus_method_invocation_return_error (invocation,
COCKPIT_ERROR, COCKPIT_ERROR_FAILED,
"%s", error->message);
g_clear_error (&error);
}
else
cockpit_account_complete_set_icon_data_url (object, invocation);
return TRUE;
}
void
set_user_icon_data (ActUser *user,
GdkPixbuf *pixbuf)
{
gchar *path;
gint fd;
GOutputStream *stream;
GError *error;
path = g_build_filename (g_get_tmp_dir (), "gnome-control-center-user-icon-XXXXXX", NULL);
fd = g_mkstemp (path);
if (fd == -1) {
g_warning ("failed to create temporary file for image data");
g_free (path);
return;
}
stream = g_unix_output_stream_new (fd, TRUE);
error = NULL;
if (!gdk_pixbuf_save_to_stream (pixbuf, stream, "png", NULL, &error, NULL)) {
g_warning ("failed to save image: %s", error->message);
g_error_free (error);
g_object_unref (stream);
return;
}
g_object_unref (stream);
act_user_set_icon_file (user, path);
/* if we ever make the dbus call async, the g_remove call needs
* to wait for its completion
*/
g_remove (path);
g_free (path);
}
static void
none_icon_selected (GtkMenuItem *menuitem,
UmPhotoDialog *um)
{
act_user_set_icon_file (um->user, "");
}
