Mir
session_event_handler_register.h
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1 /*
2  * Copyright © 2013 Canonical Ltd.
3  *
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.
7  *
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.
12  *
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/>.
15  *
16  * Authored By: Alexandros Frantzis <alexandros.frantzis@canonical.com>
17  */
18 
19 #ifndef MIR_SCENE_SESSION_EVENT_HANDLER_REGISTER_H_
20 #define MIR_SCENE_SESSION_EVENT_HANDLER_REGISTER_H_
21 
22 #include <functional>
23 #include <memory>
24 
25 namespace mir
26 {
27 namespace scene
28 {
29 class Session;
30 
32 {
33 public:
34  virtual ~SessionEventHandlerRegister() = default;
35 
36  virtual void register_focus_change_handler(
37  std::function<void(std::shared_ptr<Session> const& session)> const& handler) = 0;
38  virtual void register_no_focus_handler(
39  std::function<void()> const& handler) = 0;
41  std::function<void(std::shared_ptr<Session> const& session)> const& handler) = 0;
42 
43 protected:
44  SessionEventHandlerRegister() = default;
47 };
48 
49 }
50 }
51 
52 #endif /* MIR_SCENE_SESSION_EVENT_HANDLER_REGISTER_H_ */
All things Mir.
Definition: atomic_callback.h:25
virtual void register_focus_change_handler(std::function< void(std::shared_ptr< Session > const &session)> const &handler)=0
virtual void register_no_focus_handler(std::function< void()> const &handler)=0
SessionEventHandlerRegister & operator=(SessionEventHandlerRegister const &)=delete
virtual void register_session_stopping_handler(std::function< void(std::shared_ptr< Session > const &session)> const &handler)=0
virtual ~SessionEventHandlerRegister()=default
Definition: session_event_handler_register.h:31

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