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
|
#ifndef KEYSET_H
#define KEYSET_H
// KeySet.h: interface for the CKeySet class.
//
//////////////////////////////////////////////////////////////////////
#include <string>
#include <map>
class CKeySet {
public:
CKeySet() { Reset(); }
CKeySet(int key, bool release);
void Reset();
void SetAnyBit();
void ClearModifiers();
bool Parse(const std::string& token);
std::string GetString(bool useDefaultKeysym) const;
enum CKeySetModifiers {
KS_ALT = (1 << 0),
KS_CTRL = (1 << 1),
KS_META = (1 << 2),
KS_SHIFT = (1 << 3),
KS_ANYMOD = (1 << 4),
KS_RELEASE = (1 << 5)
};
int Key() const { return key; }
bool Alt() const { return !!(modifiers & KS_ALT); }
bool Ctrl() const { return !!(modifiers & KS_CTRL); }
bool Meta() const { return !!(modifiers & KS_META); }
bool Shift() const { return !!(modifiers & KS_SHIFT); }
bool AnyMod() const { return !!(modifiers & KS_ANYMOD); }
bool Release() const { return !!(modifiers & KS_RELEASE); }
bool operator<(const CKeySet& ks) const
{
if (key < ks.key) { return true; }
if (key > ks.key) { return false; }
if (modifiers < ks.modifiers) { return true; }
if (modifiers > ks.modifiers) { return false; }
return false;
}
bool operator==(const CKeySet& ks) const
{
return ((key == ks.key) && (modifiers == ks.modifiers));
}
bool operator!=(const CKeySet& ks) const
{
return ((key != ks.key) || (modifiers != ks.modifiers));
}
protected:
bool ParseModifier(std::string& s, const std::string& token, const std::string& abbr);
protected:
int key;
unsigned char modifiers;
};
#endif /* KEYSET_H */
|
