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/*
ViewModeInterface.h
This file is part of Charm, a task-based time tracking application.
Copyright (C) 2007-2018 Klarälvdalens Datakonsult AB, a KDAB Group company, info@kdab.com
Author: Mirko Boehm <mirko.boehm@kdab.com>
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 2 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/>.
*/
#ifndef CHARM_UISTATEINTERFACE_H
#define CHARM_UISTATEINTERFACE_H
#include <Core/State.h>
#include <Core/CommandEmitterInterface.h>
class UIStateInterface : public CommandEmitterInterface
{
public:
virtual ~UIStateInterface()
{
}
virtual void saveGuiState() = 0;
virtual void restoreGuiState() = 0;
virtual void stateChanged(State previous) = 0;
virtual void configurationChanged() = 0;
virtual void emitCommand(CharmCommand *) = 0;
virtual void emitCommandRollback(CharmCommand *) = 0;
// CommandEmitterInterface
virtual void commitCommand(CharmCommand *) override = 0;
};
#endif
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