X-Git-Url: https://git.dogcows.com/gitweb?a=blobdiff_plain;f=src%2Fpython.cc;h=2c71b0182748aa4a44c7410bb97a4cd28eaf6d18;hb=bc88d310fea71823fb2c61d071ff499579bffaba;hp=5a4d1bcf2b68e57068f3ed88915551e705d29856;hpb=3cf5a8b6dd5b09a8550c9ecfc19f8e0e884778cc;p=chaz%2Fopenbox diff --git a/src/python.cc b/src/python.cc index 5a4d1bcf..2c71b018 100644 --- a/src/python.cc +++ b/src/python.cc @@ -1,44 +1,233 @@ // -*- mode: C++; indent-tabs-mode: nil; c-basic-offset: 2; -*- -#ifdef HAVE_CONFIG_H -# include "../config.h" -#endif - #include "python.hh" -#include "client.hh" #include "openbox.hh" +#include "actions.hh" +#include "python.hh" +#include "bindings.hh" +#include "otk/display.hh" +#include "otk/util.hh" + +extern "C" { +// The initializer in openbox_wrap.cc +extern void init_openbox(void); +} namespace ob { -extern "C" { +static PyObject *obdict = NULL; -static PyObject *shit(PyObject *self, PyObject *args) +void python_init(char *argv0) { - if (!PyArg_ParseTuple(args, ":shit")) - return NULL; + std::string path; + + // start the python engine + //Py_SetProgramName(argv0); + //Py_Initialize(); + // initialize the C python module + //init_openbox(); + // include the openbox directories for python scripts in the sys path +// PyRun_SimpleString("import sys"); +printf("SCRIPTDIR=%s\n", SCRIPTDIR); +printf("1 getenv(DISPLAY)=%s\n", getenv("DISPLAY")); + path = "sys.path"; +printf("2 getenv(DISPLAY)=%s\n", getenv("DISPLAY")); + path = "sys.path.append('"; +printf("3 getenv(DISPLAY)=%s\n", getenv("DISPLAY")); + path += SCRIPTDIR; + path += "')"; + PyRun_SimpleString(const_cast(path.c_str())); + path = "sys.path.append('"; + path += otk::expandTilde("~/.openbox/python"); + path += "')"; + PyRun_SimpleString(const_cast(path.c_str())); + // import the otk and openbox modules into the main namespace + PyRun_SimpleString("from openbox import *;"); + // set up convenience global variables + PyRun_SimpleString("openbox = Openbox_instance()"); - printf("SHIT CALLED!@!\n"); + // set up access to the python global variables + PyObject *obmodule = PyImport_AddModule("__main__"); + obdict = PyModule_GetDict(obmodule); +} - Py_INCREF(Py_None); - return Py_None; +void python_destroy() +{ + Py_DECREF(obdict); } + +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(path.c_str())); + fclose(rcpyfd); + return true; +} + +bool python_get_long(const char *name, long *value) +{ + PyObject *val = PyDict_GetItemString(obdict, const_cast(name)); + if (!(val && PyLong_Check(val))) return false; + *value = PyLong_AsLong(val); + return true; +} +bool python_get_string(const char *name, std::string *value) +{ + PyObject *val = PyDict_GetItemString(obdict, const_cast(name)); + if (!(val && PyString_Check(val))) return false; + + *value = PyString_AsString(val); + return true; +} -static PyMethodDef OBMethods[] = { - {"shit", shit, METH_VARARGS, - "Do some shit, yo!"}, +bool python_get_stringlist(const char *name, std::vector *value) +{ + PyObject *val = PyDict_GetItemString(obdict, const_cast(name)); + if (!(val && PyList_Check(val))) return false; -/* {"get_client_dict", get_client_dict, METH_VARARGS, - "Get the list of all clients"},*/ + 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; +} - {NULL, NULL, 0, NULL} -}; +// ************************************* // +// Stuff for calling from Python scripts // +// ************************************* // -void initopenbox() +PyObject *mbind(const std::string &button, ob::MouseContext context, + ob::MouseAction action, PyObject *func) { - Py_InitModule("openbox", OBMethods); + if (!PyCallable_Check(func)) { + PyErr_SetString(PyExc_TypeError, "Invalid callback function."); + return NULL; + } + + if (!ob::Openbox::instance->bindings()->addButton(button, context, + action, func)) { + PyErr_SetString(PyExc_RuntimeError,"Unable to add binding."); + return NULL; + } + Py_INCREF(Py_None); return Py_None; } + +PyObject *ebind(ob::EventAction action, PyObject *func) +{ + if (!PyCallable_Check(func)) { + PyErr_SetString(PyExc_TypeError, "Invalid callback function."); + return NULL; + } + + if (!ob::Openbox::instance->bindings()->addEvent(action, func)) { + PyErr_SetString(PyExc_RuntimeError,"Unable to add binding."); + return NULL; + } + Py_INCREF(Py_None); return Py_None; +} + +PyObject *kbind(PyObject *keylist, ob::KeyContext context, PyObject *func) +{ + if (!PyCallable_Check(func)) { + PyErr_SetString(PyExc_TypeError, "Invalid callback function."); + return NULL; + } + if (!PyList_Check(keylist)) { + PyErr_SetString(PyExc_TypeError, "Invalid keylist. Not a list."); + return NULL; + } + + ob::OBBindings::StringVect vectkeylist; + for (int i = 0, end = PyList_Size(keylist); i < end; ++i) { + PyObject *str = PyList_GetItem(keylist, i); + if (!PyString_Check(str)) { + PyErr_SetString(PyExc_TypeError, + "Invalid keylist. It must contain only strings."); + return NULL; + } + vectkeylist.push_back(PyString_AsString(str)); + } + + (void)context; // XXX use this sometime! + if (!ob::Openbox::instance->bindings()->addKey(vectkeylist, func)) { + PyErr_SetString(PyExc_RuntimeError,"Unable to add binding."); + return NULL; + } + Py_INCREF(Py_None); return Py_None; +} + +PyObject *kunbind(PyObject *keylist, PyObject *func) +{ + if (!PyList_Check(keylist)) { + PyErr_SetString(PyExc_TypeError, "Invalid keylist. Not a list."); + return NULL; + } + if (!PyCallable_Check(func)) { + PyErr_SetString(PyExc_TypeError, "Invalid callback function."); + return NULL; + } + + ob::OBBindings::StringVect vectkeylist; + for (int i = 0, end = PyList_Size(keylist); i < end; ++i) { + PyObject *str = PyList_GetItem(keylist, i); + if (!PyString_Check(str)) { + PyErr_SetString(PyExc_TypeError, + "Invalid keylist. It must contain only strings."); + return NULL; + } + vectkeylist.push_back(PyString_AsString(str)); + } + + if (!ob::Openbox::instance->bindings()->removeKey(vectkeylist, func)) { + PyErr_SetString(PyExc_RuntimeError, "Could not remove callback."); + return NULL; + } + Py_INCREF(Py_None); return Py_None; +} + +void kunbind_all() +{ + ob::Openbox::instance->bindings()->removeAllKeys(); +} + +void set_reset_key(const std::string &key) +{ + ob::Openbox::instance->bindings()->setResetKey(key); +} + +PyObject *send_client_msg(Window target, int type, Window about, + long data, long data1, long data2, + long data3, long data4) +{ + if (type < 0 || type >= otk::OBProperty::NUM_ATOMS) { + PyErr_SetString(PyExc_TypeError, + "Invalid atom type. Must be from otk::OBProperty::Atoms"); + return NULL; + } + + XEvent e; + e.xclient.type = ClientMessage; + e.xclient.format = 32; + e.xclient.message_type = + Openbox::instance->property()->atom((otk::OBProperty::Atoms)type); + e.xclient.window = about; + e.xclient.data.l[0] = data; + e.xclient.data.l[1] = data1; + e.xclient.data.l[2] = data2; + e.xclient.data.l[3] = data3; + e.xclient.data.l[4] = data4; + + XSendEvent(otk::OBDisplay::display, target, false, + SubstructureRedirectMask | SubstructureNotifyMask, + &e); + Py_INCREF(Py_None); return Py_None; } }