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
|
// -*- mode: C++; indent-tabs-mode: nil; c-basic-offset: 2; -*-
#include "python.hh"
#include "openbox.hh"
#include "actions.hh"
#include "python.hh"
#include "bindings.hh"
#include "otk/display.hh"
#include "otk/util.hh"
namespace ob {
static PyObject *obdict = NULL;
void python_init(char *argv0)
{
// start the python engine
Py_SetProgramName(argv0);
Py_Initialize();
// prepend the openbox directories for python scripts to the sys path
PyRun_SimpleString("import sys");
PyRun_SimpleString("sys.path.insert(0, '" SCRIPTDIR "')");
PyRun_SimpleString(const_cast<char*>(("sys.path.insert(0, '" +
otk::expandTilde("~/.openbox/python") +
"')").c_str()));
//PyRun_SimpleString("import ob; import otk; import config;");
PyRun_SimpleString("import config;");
// set up convenience global variables
//PyRun_SimpleString("ob.openbox = ob.Openbox_instance()");
//PyRun_SimpleString("otk.display = otk.Display_instance()");
// set up access to the python global variables
PyObject *obmodule = PyImport_AddModule("config");
obdict = PyModule_GetDict(obmodule);
}
void python_destroy()
{
Py_Finalize();
}
bool python_exec(const std::string &path)
{
FILE *rcpyfd = fopen(path.c_str(), "r");
if (!rcpyfd) {
printf("Failed to load python file %s\n", path.c_str());
return false;
}
PyRun_SimpleFile(rcpyfd, const_cast<char*>(path.c_str()));
fclose(rcpyfd);
return true;
}
bool python_get_long(const char *name, long *value)
{
PyObject *val = PyDict_GetItemString(obdict, const_cast<char*>(name));
if (!(val && PyInt_Check(val))) return false;
*value = PyInt_AsLong(val);
return true;
}
bool python_get_string(const char *name, otk::ustring *value)
{
PyObject *val = PyDict_GetItemString(obdict, const_cast<char*>(name));
if (!(val && PyString_Check(val))) return false;
*value = PyString_AsString(val);
return true;
}
bool python_get_stringlist(const char *name, std::vector<otk::ustring> *value)
{
PyObject *val = PyDict_GetItemString(obdict, const_cast<char*>(name));
if (!(val && PyList_Check(val))) return false;
value->clear();
for (int i = 0, end = PyList_Size(val); i < end; ++i) {
PyObject *str = PyList_GetItem(val, i);
if (PyString_Check(str))
value->push_back(PyString_AsString(str));
}
return true;
}
}
|
