1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
|
/*
* Copyright © 2014 Canonical Ltd.
*
* This program is free software: you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 3,
* as published by the Free Software Foundation.
*
* 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/>.
*
* Authored By: Alan Griffiths <alan@octopull.co.uk>
*/
#ifndef EXAMPLE_INPUT_EVENT_FILTER_H_
#define EXAMPLE_INPUT_EVENT_FILTER_H_
#include "mir/input/event_filter.h"
#include <functional>
#include <memory>
namespace mir
{
class Server;
namespace examples
{
class QuitFilter : public mir::input::EventFilter
{
public:
QuitFilter(std::function<void()> const& quit_action);
bool handle(MirEvent const& event) override;
private:
std::function<void()> const quit_action;
};
// Set up a Ctrl+Alt+BkSp => quit
auto make_quit_filter_for(Server& server) -> std::shared_ptr<mir::input::EventFilter>;
}
}
#endif /* EXAMPLE_INPUT_EVENT_FILTER_H_ */
|