/* Match and replace property values. */ static gboolean _replace (DiaObject *obj, const SearchData *sd, const char *replacement) { ObjectChange *obj_change; GPtrArray *plist = NULL; plist = _match_props (obj, sd, replacement); if (!plist) return FALSE; /* Refresh screen and free the list of modified properties. */ obj_change = object_apply_props (obj, plist); prop_list_free (plist); if (obj_change) undo_object_change(sd->diagram, obj, obj_change); object_add_updates(obj, sd->diagram); diagram_update_connections_object(sd->diagram, obj, TRUE); diagram_modified(sd->diagram); diagram_object_modified(sd->diagram, obj); diagram_update_extents(sd->diagram); diagram_flush(sd->diagram); return TRUE; }
static gint properties_respond(GtkWidget *widget, gint response_id, gpointer data) { ObjectChange *obj_change = NULL; gboolean set_tp = TRUE; GList *tmp; if ( response_id == GTK_RESPONSE_APPLY || response_id == GTK_RESPONSE_OK) { if ((current_objects != NULL) && (current_dia != NULL)) { object_add_updates_list(current_objects, current_dia); for (tmp = current_objects; tmp != NULL; tmp = tmp->next) { DiaObject *current_obj = (DiaObject*)tmp->data; obj_change = current_obj->ops->apply_properties_from_dialog(current_obj, object_part); object_add_updates(current_obj, current_dia); diagram_update_connections_object(current_dia, current_obj, TRUE); if (obj_change != NULL) { undo_object_change(current_dia, current_obj, obj_change); set_tp = set_tp && TRUE; } else set_tp = FALSE; diagram_object_modified(current_dia, current_obj); } diagram_modified(current_dia); diagram_update_extents(current_dia); if (set_tp) { undo_set_transactionpoint(current_dia->undo); } else { message_warning(_("This object doesn't support Undo/Redo.\n" "Undo information erased.")); undo_clear(current_dia->undo); } diagram_flush(current_dia); } } if (response_id != GTK_RESPONSE_APPLY) { #ifdef G_OS_WIN32 /* on windows we are not hiding the dialog, because shrinking when hidden does * not work (the dialog shows up with the same size as before, bug #333751) */ gtk_widget_destroy (dialog); #else properties_dialog_hide(); #endif } return 0; }