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
|
/*
* This file is part of the XForms library package.
*
* XForms 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 2.1, or
* (at your option) any later version.
*
* XForms 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 General Public License
* along with XForms. If not, see <http://www.gnu.org/licenses/>.
*/
/**
* \file pvaluator.h
*
* This file is part of the XForms library package.
* Copyright (c) 1995-1997 T.C. Zhao and Mark Overmars
* All rights reserved.
*
* private header for valuator object. Someday, all the
* valuator functions will be consolidated to take care
* most common tasks. Also the struct has redundant stuff in it.
*/
#ifndef PVALUATOR_H
#define PVALUATOR_H
/* The special information for valuators. the size of this structure
* probably can be reduced quite a bit. */
typedef struct {
double min; /* minimal value of slider */
double max; /* maximal value of slider */
double val; /* current value of slider */
double step; /* step size */
int draw_type;
int prec; /* precision when printing value */
double start_val;
double ldelta; /* "left mouse" step */
double rdelta; /* "right mouse " step */
double sstep; /* small step for counter */
double lstep; /* large step for counter */
FL_Coord x, /* draw (dbl buffer): adjustment report box */
y,
w,
h;
double slsize; /* size of the slider */
FL_VAL_FILTER filter;
FL_Coord offx;
FL_Coord offy;
FL_Coord mx, /* mouse: after adjustment for report box */
my,
mw,
mh;
FL_Coord old_mx,
old_my;
int mouse, /* part the mouse is on */
lmouse;
FL_Coord ww[ 5 ], /* for counter */
xx[ 5 ];
int changed;
unsigned int mouseobj;
int cross_over; /* allow cross over */
int repeat_ms;
int cur_repeat_ms;
int min_repeat_ms;
int do_speedjump;
int timeout_id;
int mouse_off_knob;
int was_shift;
int react_to[ 3 ];
} FLI_VALUATOR_SPEC;
enum
{
COMPLETE_DRAW = 1,
VALUE_DRAW = 2,
};
#endif /* PVALUTOR_H */
/*
* Local variables:
* tab-width: 4
* indent-tabs-mode: nil
* End:
*/
|
