31     if (!folder || IsAddEntryLocked())  in AddEntry()
36     if (current)  in AddEntry()
39         if (current > tail)  in AddEntry()
43         if (entries < MAX_UNDO_ENTRIES)  in AddEntry()
78     if (!info || !info->widget || IsAddEntryLocked())  in AddEntry()
83     if (current)  in AddEntry()
94             if (current->type == type && fold)  in AddEntry()
96                 if (current->widget_list[0].project_info == info)  in AddEntry()
107             if (current->type == type &&  in AddEntry()
119         if (current > tail)  in AddEntry()
123         if (entries < MAX_UNDO_ENTRIES)  in AddEntry()
139     if (type == UNDO_TYPE_DELETE_WIDGET)  in AddEntry()
146         // So if we un-delete the widget, we need to fixup any undo_manager entries  in AddEntry()
158     if (info)  in AddEntry()
171     if (parent_info)   in AddEntry()
179         if (project)  in AddEntry()
183             if (folder)  in AddEntry()
201     if (IsAddEntryLocked())  in AddEntry()
206     if (current)  in AddEntry()
208         // see if we just need to update most recent undo entry  in AddEntry()
210         if (current->type == type && fold &&  in AddEntry()
214             if (widget_count != widget_list.GetCount())  in AddEntry()
222                     if (current->widget_list[widget_index].project_info !=  in AddEntry()
231             if (same_set)  in AddEntry()
240         if (current > tail)  in AddEntry()
244         if (entries < MAX_UNDO_ENTRIES)  in AddEntry()
284         if (start->GetChildWidgetInfo())  in CountInfoNodes()
304         if (new_tree->GetChildWidgetInfo())  in BuildInfoNodeArray()
316    For each undo entry, go through the list of project_info pointers. If any
333             if (node_list[list_index] == old_pointer)  in SearchAndReplaceInfoPointers()
343 /* If we Delete a widget, then undo the Delete, it's possible that the undo
344    list will hold records pointing at the old widget_info structure tree. So if
361         if (search < undo_list)  in UpdateUndoRecordInfoPointers()
383     if (entries <= 0 || pProject == NULL)  in Undo()
392     if (current < undo_list)  in Undo()
398     if (!entries)  in Undo()
405     if (widget_list_size)  in Undo()
407         if (entry->type == UNDO_TYPE_DELETE_WIDGET)  in Undo()
417     if (parent_info)  in Undo()
432             if (current_info)  in Undo()
444         if (current_info)  in Undo()
447             if (target)  in Undo()
457         if (current_info)  in Undo()
468         if (current_info)  in Undo()
473             if (target)  in Undo()
476                 if (current_info->basetype == GX_TYPE_SLIDER)  in Undo()
488         if (current_info)  in Undo()
498         if (current_info)  in Undo()
520         if (current_info)  in Undo()
529         if (current_info)  in Undo()
538         if (current_info)  in Undo()
547         if (current_info)  in Undo()
556         if (current_info)  in Undo()
565         if (current_info)  in Undo()
575         if (current_info)  in Undo()
585         if (widget_list_size > 1)  in Undo()
593             if (current_info)  in Undo()
620         if (parent_info == NULL)  in Undo()
628             if (!search_start)  in Undo()
639         if (parent_info)  in Undo()
652         if (!pTemp->id_name.IsEmpty())  in Undo()
668             if (pview)  in Undo()
675                 if (folder->GetFirstChildWidget())  in Undo()
686              if (pview)  in Undo()
691                  if (folder)  in Undo()
703             if (pview)  in Undo()
733         if (provider && current_info)  in Undo()
747         if (provider && current_info)  in Undo()
760         if (provider && current_info)  in Undo()
776         if (display >= 0 && current_info && provider)  in Undo()
787         if (current_info)  in Undo()
792             if (current_info->id_name != entry->widget_list[0].copy_info->id_name)  in Undo()
796                 if (!current_info->id_name.IsEmpty() &&  in Undo()
812         if (current_info)  in Undo()
821         if (current_info)  in Undo()
830         if (current_info)  in Undo()
835             if (current_info->widget)  in Undo()
847         if (current_info)  in Undo()
851             if (current_info->widget)  in Undo()
862         if (current_info)  in Undo()
878         if (current_info)  in Undo()
881             if (provider)  in Undo()
892         if (current_info)  in Undo()
901             if (provider)  in Undo()
913         if (current_info)  in Undo()
917             if (provider)  in Undo()
924                 if (current_info->ewi.string_scroll_wheel.string_id_list)  in Undo()
938         if (current_info)  in Undo()
946             if (provider)  in Undo()
958         if (current_info)  in Undo()
976         if (current_info)  in Undo()
979             if (target)  in Undo()
989         if (current_info)  in Undo()
999         if (current_info)  in Undo()
1028             if (record->widget_list[widget_list_index].folder)  in ClearUndoRecord()
1036             if (record->widget_list[widget_list_index].copy_info)  in ClearUndoRecord()
1057         if (current < undo_list)  in Reset()