blob: d395884465bff8015f051471f17d724b7ad547a4 (
plain)
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
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
|
//
// libavg - Media Playback Engine.
// Copyright (C) 2003-2014 Ulrich von Zadow
//
// This library is free software; you can redistribute it and/or
// modify it under the terms of the GNU Lesser General Public
// License as published by the Free Software Foundation; either
// version 2 of the License, or (at your option) any later version.
//
// This library 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
// Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public
// License along with this library; if not, write to the Free Software
// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
//
// Current versions can be found at www.libavg.de
//
#ifndef _XInputMTInputDevice_H_
#define _XInputMTInputDevice_H_
#include "../api.h"
#include "../avgconfig.h"
#include "MultitouchInputDevice.h"
#include "Event.h"
#include "../base/GLMHelper.h"
#include <X11/Xlib.h>
#include <vector>
#include <string>
union SDL_Event;
namespace avg {
class AVG_API XInputMTInputDevice: public MultitouchInputDevice
{
public:
XInputMTInputDevice();
virtual ~XInputMTInputDevice();
virtual void start();
void handleXIEvent(const XEvent& xEvent);
std::vector<EventPtr> pollEvents();
private:
void findMTDevice();
TouchEventPtr createEvent(int id, Event::Type type, IntPoint pos);
static int filterEvent(const SDL_Event * pEvent);
int m_LastID;
static ::Display* s_pDisplay;
void (*m_SDLLockFunc)(void);
void (*m_SDLUnlockFunc)(void);
int m_XIOpcode;
std::string m_sDeviceName;
int m_DeviceID;
int m_OldMasterDeviceID;
glm::vec2 m_DisplayScale;
};
typedef boost::shared_ptr<XInputMTInputDevice> XInputMTInputDevicePtr;
}
#endif
|
