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
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
|
#include <stdio.h>
#include <Python.h>
#include <X11/Xlib.h>
#include <X11/XKBlib.h>
#include <X11/extensions/XKBrules.h>
#include <assert.h>
#define max(a,b) ((a) > (b) ? (a) : (b))
#define min(a,b) ((a) < (b) ? (a) : (b))
#define MAX_COMPONENTS 400
#define XKB_RULES "/usr/X11R6/lib/X11/xkb/rules/xfree86"
PyObject *list_rules ();
static PyMethodDef _xkbMethods[] = {
{ "list_rules", list_rules, 1 },
{ NULL, NULL }
};
void
init_xkb ()
{
PyObject *m;
m = Py_InitModule ("_xkb", _xkbMethods);
if (PyErr_Occurred ())
Py_FatalError ("can't initialize module _xkb");
}
PyObject *
list_rules ()
{
PyObject *models, *layouts, *variants, *options, *rules;
XkbRF_RulesPtr list;
Bool result;
int num_comp;
int i;
list = XkbRF_Create (0,0);
result = XkbRF_LoadDescriptionsByName (XKB_RULES, NULL, list);
models = PyDict_New ();
num_comp = min (list->models.num_desc, MAX_COMPONENTS);
for (i = 0; i < num_comp; i++)
{
PyObject *desc, *name;
name = PyString_FromString (list->models.desc[i].name);
desc = PyString_FromString (list->models.desc[i].desc);
PyDict_SetItem (models, name, desc);
}
layouts = PyDict_New ();
num_comp = min (list->layouts.num_desc, MAX_COMPONENTS);
for (i = 0; i < num_comp; i++)
{
PyObject *desc, *name;
name = PyString_FromString (list->layouts.desc[i].name);
desc = PyString_FromString (list->layouts.desc[i].desc);
PyDict_SetItem (layouts, name, desc);
}
variants = PyDict_New ();
num_comp = min (list->variants.num_desc, MAX_COMPONENTS);
for (i = 0; i < num_comp; i++)
{
PyObject *desc, *name;
name = PyString_FromString (list->variants.desc[i].name);
desc = PyString_FromString (list->variants.desc[i].desc);
PyDict_SetItem (variants, name, desc);
}
options = PyDict_New ();
num_comp = min (list->options.num_desc, MAX_COMPONENTS);
for (i = 0; i < num_comp; i++)
{
PyObject *desc, *name;
name = PyString_FromString (list->options.desc[i].name);
desc = PyString_FromString (list->options.desc[i].desc);
PyDict_SetItem (options, name, desc);
}
XkbRF_Free (list,True);
rules = PyTuple_New (4);
PyTuple_SET_ITEM (rules, 0, models);
PyTuple_SET_ITEM (rules, 1, layouts);
PyTuple_SET_ITEM (rules, 2, variants);
PyTuple_SET_ITEM (rules, 3, options);
return rules;
}
int main (int argc, char **argv)
{
int major, minor, event, error, reason;
int max;
int i;
Display *dpy;
XkbComponentNamesRec ptrns = { NULL, NULL, NULL, NULL, NULL, "*" };
XkbComponentListPtr comps;
XkbDescPtr xkb;
major = XkbMajorVersion;
minor = XkbMinorVersion;
/* if (!XkbQueryExtension(dpy, &op, &event, &error, &major, &minor)) */
/* { */
/* fprintf (stderr, "no xkb\n"); */
/* } */
dpy = XkbOpenDisplay (NULL, &event, &error, &major, &minor, &reason);
assert (dpy);
max = MAX_COMPONENTS;
comps = XkbListComponents (dpy, XkbUseCoreKbd, &ptrns, &max);
assert (comps);
/* for (i = 0; i < comps->num_geometry; i++) */
/* { */
/* printf ("%s\n", comps->geometry[i].name); */
/* } */
list_rules ();
/* xkb = XkbGetKeyboard (dpy, XkbAllComponentsMask, XkbUseCoreKbd); */
/* xkb->names = NULL; */
/* XkbGetNames (dpy, XkbGeometryNameMask, xkb); */
/* printf ("%s\n", XkbAtomText (dpy, xkb->names->geometry, 3)); */
}
|
