2
* Copyright © 2012 Canonical Ltd.
4
* This program is free software: you can redistribute it and/or modify it
5
* under the terms of the GNU General Public License version 3,
6
* as published by the Free Software Foundation.
8
* This program is distributed in the hope that it will be useful,
9
* but WITHOUT ANY WARRANTY; without even the implied warranty of
10
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
11
* GNU General Public License for more details.
13
* You should have received a copy of the GNU General Public License
14
* along with this program. If not, see <http://www.gnu.org/licenses/>.
16
* Authored by: Robert Carr <robert.carr@canonical.com>
19
#ifndef MIR_SHELL_REGISTRATION_FOCUS_SEQUENCE_H_
20
#define MIR_SHELL_REGISTRATION_FOCUS_SEQUENCE_H_
22
#include "mir/shell/focus_sequence.h"
28
class SessionContainer;
31
class RegistrationOrderFocusSequence : public FocusSequence
34
explicit RegistrationOrderFocusSequence(std::shared_ptr<SessionContainer> const& session_container);
35
virtual ~RegistrationOrderFocusSequence() {}
37
std::shared_ptr<Session> successor_of(std::shared_ptr<Session> const& focused_app) const;
38
std::shared_ptr<Session> predecessor_of(std::shared_ptr<Session> const& focused_app) const;
39
std::shared_ptr<Session> default_focus() const;
42
RegistrationOrderFocusSequence(const RegistrationOrderFocusSequence&) = delete;
43
RegistrationOrderFocusSequence& operator=(const RegistrationOrderFocusSequence&) = delete;
45
std::shared_ptr<SessionContainer> session_container;
52
#endif // MIR_SHELL_FOCUS_STRATEGY_H_