Dogcows Code - chaz/openbox/blob - src/config.cc

   1 // -*- mode: C++; indent-tabs-mode: nil; c-basic-offset: 2; -*-
   2
   3 #include "config.h"
   4
   5 #include "config.hh"
   6
   7 extern "C" {
   8 #include <Python.h>
   9 }
  10
  11 #include <cstring>
  12
  13 namespace ob {
  14
  15 static PyObject *obdict = NULL;
  16
  17 bool python_get_long(const char *name, long *value)
  18 {
  19   PyObject *val = PyDict_GetItemString(obdict, const_cast<char*>(name));
  20   if (!(val && PyInt_Check(val))) return false;
  21
  22   *value = PyInt_AsLong(val);
  23   return true;
  24 }
  25
  26 bool python_get_string(const char *name, otk::ustring *value)
  27 {
  28   PyObject *val = PyDict_GetItemString(obdict, const_cast<char*>(name));
  29   if (!(val && PyString_Check(val))) return false;
  30
  31   std::string temp(PyString_AsString(val), PyString_Size(val));
  32   *value = temp;
  33   return true;
  34 }
  35
  36 bool python_get_stringlist(const char *name, std::vector<otk::ustring> *value)
  37 {
  38   PyObject *val = PyDict_GetItemString(obdict, const_cast<char*>(name));
  39   if (!(val && PyList_Check(val))) return false;
  40
  41   value->clear();
  42
  43   for (int i = 0, end = PyList_Size(val); i < end; ++i) {
  44     PyObject *str = PyList_GetItem(val, i);
  45     if (PyString_Check(str))
  46       value->push_back(PyString_AsString(str));
  47   }
  48   return true;
  49 }
  50
  51 Config::Config()
  52 {
  53   PyRun_SimpleString("import config;");
  54   // set up access to the python global variables
  55   PyObject *obmodule = PyImport_AddModule("config");
  56   obdict = PyModule_GetDict(obmodule);
  57
  58   std::vector<otk::ustring> names;
  59   python_get_stringlist("DESKTOP_NAMES", &names);
  60
  61   python_get_string("THEME", &theme);
  62
  63   if (!python_get_string("TITLEBAR_LAYOUT", &titlebar_layout))
  64     titlebar_layout = "NTIMC";
  65
  66   if (!python_get_long("DOUBLE_CLICK_DELAY", &double_click_delay))
  67     double_click_delay = 300;
  68   if (!python_get_long("DRAG_THRESHOLD", &drag_threshold))
  69     drag_threshold = 3;
  70   if (!python_get_long("NUMBER_OF_DESKTOPS", (long*)&num_desktops))
  71     num_desktops = 1;
  72 }
  73
  74 Config::~Config()
  75 {
  76 }
  77
  78 }