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// -*- mode: C++; indent-tabs-mode: nil; c-basic-offset: 2; -*-
#include "config.h"
#include "config.hh"
extern "C" {
#include <Python.h>
#include "gettext.h"
#define _(str) gettext(str)
}
#include <cstring>
namespace ob {
static PyObject *obdict = NULL;
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;
std::string temp(PyString_AsString(val), PyString_Size(val));
*value = temp;
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;
}
Config::Config()
{
// set up access to the python global variables
PyObject *obmodule = PyImport_ImportModule("config");
obdict = PyModule_GetDict(obmodule);
Py_DECREF(obmodule);
python_get_stringlist("DESKTOP_NAMES", &desktop_names);
python_get_string("THEME", &theme);
if (!python_get_string("TITLEBAR_LAYOUT", &titlebar_layout)) {
fprintf(stderr, _("Unable to load config.%s\n"), "TITLEBAR_LAYOUT");
::exit(1);
}
if (!python_get_long("DOUBLE_CLICK_DELAY", &double_click_delay)) {
fprintf(stderr, _("Unable to load config.%s\n"), "DOUBLE_CLICK_DELAY");
::exit(1);
}
if (!python_get_long("DRAG_THRESHOLD", &drag_threshold)) {
fprintf(stderr, _("Unable to load config.%s\n"), "DRAG_THRESHOLD");
::exit(1);
}
if (!python_get_long("NUMBER_OF_DESKTOPS", (long*)&num_desktops)) {
fprintf(stderr, _("Unable to load config.%s\n"), "NUMBER_OF_DESKTOPS");
::exit(1);
}
}
Config::~Config()
{
}
}
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