Mir
input_dispatcher.h
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1 /*
2  * Copyright © 2014 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: Andreas Pokorny <andreas.pokorny@canonical.com>
17  */
18 
19 #ifndef MIR_INPUT_INPUT_DISPATCHER_H
20 #define MIR_INPUT_INPUT_DISPATCHER_H
21 
22 #include <chrono>
23 
24 #include "mir_toolkit/event.h"
25 
26 namespace mir
27 {
28 namespace input
29 {
30 
39 {
40 public:
44  virtual void configuration_changed(std::chrono::nanoseconds when) = 0;
48  virtual void device_reset(int32_t device_id, std::chrono::nanoseconds when) = 0;
49  virtual void dispatch(MirEvent const& event) = 0;
50  virtual void start() = 0;
51  virtual void stop() = 0;
52 
53  virtual ~InputDispatcher() = default;
54 };
55 
56 }
57 }
58 
59 #endif
60 
All things Mir.
Definition: buffer_stream.h:37
The InputDispatchers role is to decide what should happen with user input events. ...
Definition: input_dispatcher.h:38
virtual void dispatch(MirEvent const &event)=0
virtual void device_reset(int32_t device_id, std::chrono::nanoseconds when)=0
Called when the device device_id was added removed or was reset.
virtual ~InputDispatcher()=default
virtual void configuration_changed(std::chrono::nanoseconds when)=0
Called when the device configuration changed.
Definition: event_deprecated.h:237

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