infinipaint/src/DrawingProgram/EditCanvasComponentWorldUndoAction.cpp
2026-05-24 20:32:21 +03:00

53 lines
2 KiB
C++

/*
* InfiniPaint
* Copyright (C) 2025-2026 Yousef Khadadeh
*
* 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 <https://www.gnu.org/licenses/>.
*/
#include "EditCanvasComponentWorldUndoAction.hpp"
#include "../CanvasComponents/CanvasComponent.hpp"
#include "../World.hpp"
EditCanvasComponentWorldUndoAction::EditCanvasComponentWorldUndoAction(std::unique_ptr<CanvasComponent> initData, WorldUndoManager::UndoObjectID initUndoID):
data(std::move(initData)),
undoID(initUndoID)
{}
std::string EditCanvasComponentWorldUndoAction::get_name() const {
return "Edit Canvas Component";
}
bool EditCanvasComponentWorldUndoAction::undo(WorldUndoManager& undoMan) {
return undo_redo(undoMan);
}
bool EditCanvasComponentWorldUndoAction::redo(WorldUndoManager& undoMan) {
return undo_redo(undoMan);
}
bool EditCanvasComponentWorldUndoAction::undo_redo(WorldUndoManager& undoMan) {
std::optional<NetworkingObjects::NetObjID> toEditID = undoMan.get_netid_from_undoid(undoID);
if(!toEditID.has_value())
return false;
auto objPtr = undoMan.world.netObjMan.get_obj_temporary_ref_from_id<CanvasComponentContainer>(toEditID.value());
std::unique_ptr<CanvasComponent> newData = objPtr->get_comp().get_data_copy();
objPtr->get_comp().set_data_from(*data);
data = std::move(newData);
objPtr->commit_update(undoMan.world.drawProg);
objPtr->send_comp_update(undoMan.world.drawProg, true);
return true;
}
EditCanvasComponentWorldUndoAction::~EditCanvasComponentWorldUndoAction() {}