static gboolean panel_show_caja_search_uri(GdkScreen* screen, const gchar* uri, guint32 timestamp, GError** error)
{
char* desktopfile = NULL;
GDesktopAppInfo* appinfo = NULL;
gboolean ret;
desktopfile = panel_g_lookup_in_applications_dirs("caja-folder-handler.desktop");
if (desktopfile)
{
appinfo = g_desktop_app_info_new_from_filename(desktopfile);
g_free(desktopfile);
}
if (!appinfo)
{
_panel_show_error_dialog (uri, screen, _("No application to handle search folders is installed."));
return FALSE;
}
ret = panel_app_info_launch_uri(appinfo, uri, screen, timestamp, error);
g_object_unref(appinfo);
return ret;
}
static gboolean
_panel_show_handle_error (const gchar *uri,
GdkScreen *screen,
GError *local_error,
GError **error)
{
if (local_error == NULL)
return TRUE;
else if (g_error_matches (local_error,
G_IO_ERROR, G_IO_ERROR_CANCELLED)) {
g_error_free (local_error);
return TRUE;
}
else if (g_error_matches (local_error,
G_IO_ERROR, G_IO_ERROR_NOT_MOUNTED)) {
GFile *file;
PanelShowMountOperationHandle *handle;
handle = g_slice_new (PanelShowMountOperationHandle);
file = g_file_new_for_uri (uri);
/* If it's not mounted, try to mount it ourselves */
handle->mount_op = gtk_mount_operation_new (NULL);
gtk_mount_operation_set_screen (GTK_MOUNT_OPERATION (handle->mount_op),
screen);
handle->screen = screen;
g_file_mount_enclosing_volume (file, G_MOUNT_MOUNT_NONE,
handle->mount_op, NULL,
_panel_show_mount_async_callback,
handle);
g_object_unref (file);
return TRUE;
}
else if (error != NULL)
g_propagate_error (error, local_error);
else {
_panel_show_error_dialog (uri, screen, local_error->message);
g_error_free (local_error);
}
return FALSE;
}
static void
_panel_show_mount_async_callback (GObject *source_object,
GAsyncResult *result,
gpointer user_data)
{
GError *error = NULL;
GFile *file;
PanelShowMountOperationHandle *handle = user_data;
file = G_FILE (source_object);
error = NULL;
if (g_file_mount_enclosing_volume_finish (file, result, &error)) {
char *uri = g_file_get_uri (file);
panel_show_uri (handle->screen, uri,
gtk_get_current_event_time (), NULL);
g_free (uri);
} else {
if (!g_error_matches (error, G_IO_ERROR,
G_IO_ERROR_PERMISSION_DENIED) &&
!g_error_matches (error, G_IO_ERROR,
G_IO_ERROR_FAILED_HANDLED)) {
char *uri;
uri = g_file_get_uri (file);
_panel_show_error_dialog (uri, handle->screen,
error->message);
g_free (uri);
}
g_error_free (error);
}
if (handle->mount_op)
g_object_unref (handle->mount_op);
g_slice_free (PanelShowMountOperationHandle, handle);
}