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/*
* Copyright (C) 2016 Canonical, Ltd.
*
* 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; version 3.
*
* 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 LOMIRI_SHELL_APPLICATION_SURFACEMANAGERINTERFACE_H
#define LOMIRI_SHELL_APPLICATION_SURFACEMANAGERINTERFACE_H
#include "Mir.h"
#include <QObject>
#include <QVector>
#include <memory>
#include <functional>
namespace miral {
class Window;
class Workspace;
}
namespace lomiri {
namespace shell {
namespace application {
class MirSurfaceInterface;
class SurfaceManagerInterface : public QObject
{
Q_OBJECT
public:
virtual ~SurfaceManagerInterface() {}
virtual void raise(MirSurfaceInterface *surface) = 0;
virtual void activate(MirSurfaceInterface *surface) = 0;
virtual void forEachSurfaceInWorkspace(const std::shared_ptr<miral::Workspace> &workspace,
const std::function<void(lomiri::shell::application::MirSurfaceInterface*)> &callback) = 0;
virtual void moveSurfaceToWorkspace(lomiri::shell::application::MirSurfaceInterface* surface,
const std::shared_ptr<miral::Workspace> &workspace) = 0;
virtual void moveWorkspaceContentToWorkspace(const std::shared_ptr<miral::Workspace> &to,
const std::shared_ptr<miral::Workspace> &from) = 0;
Q_SIGNALS:
void surfaceCreated(lomiri::shell::application::MirSurfaceInterface *surface);
void surfaceRemoved(lomiri::shell::application::MirSurfaceInterface *surface);
void surfaceReady(lomiri::shell::application::MirSurfaceInterface *surface);
void surfaceMoved(lomiri::shell::application::MirSurfaceInterface *surface, const QPoint &topLeft);
void surfaceResized(lomiri::shell::application::MirSurfaceInterface *surface, const QSize &size);
void surfaceStateChanged(lomiri::shell::application::MirSurfaceInterface *surface, Mir::State state);
void surfaceFocusChanged(lomiri::shell::application::MirSurfaceInterface *surface, bool focused);
void surfacesRaised(const QVector<lomiri::shell::application::MirSurfaceInterface*> &surfaces);
void surfaceRequestedRaise(lomiri::shell::application::MirSurfaceInterface *surface);
void surfacesAddedToWorkspace(const std::shared_ptr<miral::Workspace> &workspace,
const QVector<lomiri::shell::application::MirSurfaceInterface*> &surfaces);
void surfacesAboutToBeRemovedFromWorkspace(const std::shared_ptr<miral::Workspace> &workspace,
const QVector<lomiri::shell::application::MirSurfaceInterface*> &surfaces);
void modificationsStarted();
void modificationsEnded();
};
} // namespace application
} // namespace shell
} // namespace lomiri
#endif // LOMIRI_SHELL_APPLICATION_SURFACEMANAGERINTERFACE_H
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