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
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
|
#include <FL/Fl_Counter.H>
#include "c_fl_counter.h"
#include "c_fl_type.h"
class My_Counter : public Fl_Counter {
public:
using Fl_Counter::Fl_Counter;
friend void counter_set_draw_hook(COUNTER c, void * d);
friend void fl_counter_draw(COUNTER c);
friend void counter_set_handle_hook(COUNTER c, void * h);
friend int fl_counter_handle(COUNTER c, int e);
protected:
void draw();
void real_draw();
int handle(int e);
int real_handle(int e);
d_hook_p draw_hook;
h_hook_p handle_hook;
};
void My_Counter::draw() {
(*draw_hook)(this->user_data());
}
void My_Counter::real_draw() {
Fl_Counter::draw();
}
int My_Counter::handle(int e) {
return (*handle_hook)(this->user_data(), e);
}
int My_Counter::real_handle(int e) {
return Fl_Counter::handle(e);
}
void counter_set_draw_hook(COUNTER c, void * d) {
reinterpret_cast<My_Counter*>(c)->draw_hook = reinterpret_cast<d_hook_p>(d);
}
void fl_counter_draw(COUNTER c) {
reinterpret_cast<My_Counter*>(c)->real_draw();
}
void counter_set_handle_hook(COUNTER c, void * h) {
reinterpret_cast<My_Counter*>(c)->handle_hook = reinterpret_cast<h_hook_p>(h);
}
int fl_counter_handle(COUNTER c, int e) {
return reinterpret_cast<My_Counter*>(c)->real_handle(e);
}
COUNTER new_fl_counter(int x, int y, int w, int h, char* label) {
My_Counter *c = new My_Counter(x, y, w, h, label);
return c;
}
void free_fl_counter(COUNTER c) {
delete reinterpret_cast<My_Counter*>(c);
}
double fl_counter_get_step(COUNTER c) {
return reinterpret_cast<Fl_Counter*>(c)->step();
}
void fl_counter_set_step(COUNTER c, double t) {
reinterpret_cast<Fl_Counter*>(c)->step(t);
}
void fl_counter_set_lstep(COUNTER c, double t) {
reinterpret_cast<Fl_Counter*>(c)->lstep(t);
}
unsigned int fl_counter_get_textcolor(COUNTER c) {
return reinterpret_cast<Fl_Counter*>(c)->textcolor();
}
void fl_counter_set_textcolor(COUNTER c, unsigned int t) {
reinterpret_cast<Fl_Counter*>(c)->textcolor(t);
}
int fl_counter_get_textfont(COUNTER c) {
return reinterpret_cast<Fl_Counter*>(c)->textfont();
}
void fl_counter_set_textfont(COUNTER c, int t) {
reinterpret_cast<Fl_Counter*>(c)->textfont(t);
}
int fl_counter_get_textsize(COUNTER c) {
return reinterpret_cast<Fl_Counter*>(c)->textsize();
}
void fl_counter_set_textsize(COUNTER c, int t) {
reinterpret_cast<Fl_Counter*>(c)->textsize(t);
}
|