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
112
113
114
115
116
117
118
119
/* Classic Ladder Project */
/* Copyright (C) 2001-2006 Marc Le Douarain */
/* http://www.multimania.com/mavati/classicladder */
/* http://www.sourceforge.net/projects/classicladder */
/* September 2002 */
/* 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 2.1 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. */
#define NBR_SEQUENTIAL_PAGES 5
#define NBR_STEPS 128
#define NBR_TRANSITIONS 256
#define NBR_SWITCHS_MAX 10
#define NBR_SEQ_COMMENTS 50
/* size of the page */
#define SEQ_PAGE_WIDTH 16
#define SEQ_PAGE_HEIGHT 16
/* elements in the sequential pages */
#define ELE_SEQ_STEP 1
#define ELE_SEQ_TRANSITION 2
#define ELE_SEQ_COMMENT 3
/* used only for edit */
#define EDIT_SEQ_INIT_STEP 20
#define EDIT_SEQ_STEP_AND_TRANS 21
#define EDIT_SEQ_START_MANY_STEPS 22
#define EDIT_SEQ_END_MANY_STEPS 23
#define EDIT_SEQ_START_MANY_TRANS 24
#define EDIT_SEQ_END_MANY_TRANS 25
#define EDIT_SEQ_LINK 26
/* size in pixels (default) */
#define SEQ_SIZE_DEF 32
#define SEQ_COMMENT_LGT 51
typedef struct StrStep
{
/* step is activated at init */
char InitStep;
/* step number */
int StepNumber;
/* positions on the page and on which page */
signed char NumPage; /* -1 if do not exist */
char PosiX;
char PosiY;
/* dynamic state */
char Activated;
int TimeActivated;
/* for drawing cross step */
char OffDrawCrossStep;
}StrStep;
typedef struct StrTransition
{
/* condition for the transition to become activated */
/* if boolean variable true */
int VarTypeCondi;
int VarNumCondi;
/* number of the steps to activate if condition true
>1 if start of 'AND' */
short int NumStepToActiv[ NBR_SWITCHS_MAX ];
/* number of the steps to desactivate if condition true
>1 if end of 'AND' */
short int NumStepToDesactiv[ NBR_SWITCHS_MAX ];
/* if start of 'OR' */
short int NumTransLinkedForStart[ NBR_SWITCHS_MAX ];
/* if end of 'OR' */
short int NumTransLinkedForEnd[ NBR_SWITCHS_MAX ];
/* Positions on the page and on which page */
signed char NumPage; /* -1 if do not exist */
char PosiX;
char PosiY;
/* dynamic state */
char Activated;
}StrTransition;
typedef struct StrReturn
{
short int NumStepToGo;
}StrReturn;
typedef struct StrSeqComment
{
/* positions on the page and on which page */
signed char NumPage; /* -1 if do not exist */
char PosiX;
char PosiY;
/* comment string */
char Comment[ SEQ_COMMENT_LGT ];
}StrSeqComment;
typedef struct StrSequential
{
StrStep Step[ NBR_STEPS ];
StrTransition Transition[ NBR_TRANSITIONS ];
StrSeqComment SeqComment[ NBR_SEQ_COMMENTS ];
}StrSequential;