kicad-source/eeschema/schematic_holder.h
2025-06-05 20:25:27 -04:00

48 lines
1.7 KiB
C++

/*
* This program source code file is part of KiCad, a free EDA CAD application.
*
* Copyright The KiCad Developers, see AUTHORS.txt for contributors.
*
* This program is free software: you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the
* Free Software Foundation, either version 3 of the License, or (at your
* option) any later version.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*
* You should have received a copy of the GNU General Public License along
* with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#pragma once
class EDA_ITEM;
class SCH_SCREEN;
class SCH_SELECTION_TOOL;
class SCH_GLOBALLABEL;
/**
* This is a bridge class to help the schematic be able to affect SCH_EDIT_FRAME
* without doing anything too wild in terms of passing callbacks constantly in numerous files
*
* The long term goal would be to fix the internal structure and make the relationship between
* frame and schematic less intertwined
*/
class SCHEMATIC_HOLDER
{
public:
/**
* Add an item to the screen (and view)
* aScreen is the screen the item is located on, if not the current screen
*/
virtual void AddToScreen( EDA_ITEM* aItem, SCH_SCREEN* aScreen = nullptr ) = 0;
virtual SCH_SELECTION_TOOL* GetSelectionTool() { return nullptr; }
virtual void RemoveFromScreen( EDA_ITEM* aItem, SCH_SCREEN* aScreen ) = 0;
virtual void IntersheetRefUpdate( SCH_GLOBALLABEL* aItem ) {}
};