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
|
/*
Crystal Space Windowing System: keyboard accelerator class
Copyright (C) 1998,1999 by Andrew Zabolotny <bit@eltech.ru>
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with this library; if not, write to the Free
Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#ifndef __CSKEYACC_H__
#define __CSKEYACC_H__
#include "csutil/csvector.h"
#include "cscomp.h"
class csEvent;
/**
* A keyboard accelerator is a invisible component which monitors
* all events and if it sees a keyboard event which matches one of
* the predefined combinations it emmits a corresponding event.
*/
class csKeyboardAccelerator : public csComponent
{
class csAccVector : public csVector
{
public:
/// Initialize object
csAccVector ();
/// Destroy the object
virtual ~csAccVector ();
/// Virtual function which frees a vector element
virtual bool FreeItem (csSome Item);
};
/// The table that contains keyboard event->generated event conversion table
csAccVector Accelerators;
public:
/// Create keyboard accelerator object
csKeyboardAccelerator (csComponent *iParent);
/// Destroy keyboard accelerator object
virtual ~csKeyboardAccelerator ();
/// Insert a key->event conversion table element
void Event (int iKey, int iShifts, csEvent &iEv);
/// Insert a key->command event conversion table element
void Command (int iKey, int iShifts, int iCommand, void *iInfo = NULL);
/// Insert a key->broadcast event conversion table element
void Broadcast (int iKey, int iShifts, int iCommand, void *iInfo = NULL);
/// The "core" function
virtual bool PostHandleEvent (iEvent &Event);
};
#endif // __CSKEYACC_H__
|
