X-Git-Url: https://git.dogcows.com/gitweb?a=blobdiff_plain;f=src%2Fpython.cc;h=84cfff291a7abb5ca8e310678ad47332cbb2bc77;hb=1da8531a7b4eea22592b6d0760352d2a34e9b6b0;hp=0d5c90cb7b724abadbb61160a95e054ffc9c6d3d;hpb=925048fedfa855c5315e4951147d47b717637614;p=chaz%2Fopenbox diff --git a/src/python.cc b/src/python.cc index 0d5c90cb..84cfff29 100644 --- a/src/python.cc +++ b/src/python.cc @@ -1,46 +1,261 @@ // -*- 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 / otk_wrap.cc +extern void init_ob(void); +extern void init_otk(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; + // start the python engine + Py_SetProgramName(argv0); + Py_Initialize(); + // initialize the C python module + init_otk(); + init_ob(); + // 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(("sys.path.insert(0, '" + + otk::expandTilde("~/.openbox/python") + + "')").c_str())); + PyRun_SimpleString("import ob; import otk; 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); +} - printf("SHIT CALLED!@!\n"); +void python_destroy() +{ + Py_Finalize(); +} - Py_INCREF(Py_None); - return Py_None; +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 && 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(name)); + if (!(val && PyString_Check(val))) return false; + *value = PyString_AsString(val); + return true; +} +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; -static PyMethodDef OBMethods[] = { - {"shit", shit, METH_VARARGS, - "Do some shit, yo!"}, + 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; +} -/* {"get_client_dict", get_client_dict, METH_VARARGS, - "Get the list of all clients"},*/ +// ************************************* // +// Stuff for calling from Python scripts // +// ************************************* // - {NULL, NULL, 0, NULL} -}; +PyObject *mbind(const std::string &button, ob::MouseContext::MC context, + ob::MouseAction::MA action, PyObject *func) +{ + if (!PyCallable_Check(func)) { + PyErr_SetString(PyExc_TypeError, "Invalid callback function."); + return NULL; + } + + if (!ob::openbox->bindings()->addButton(button, context, + action, func)) { + PyErr_SetString(PyExc_RuntimeError,"Unable to add binding."); + return NULL; + } + Py_INCREF(Py_None); return Py_None; +} -void initopenbox() +PyObject *ebind(ob::EventAction::EA action, PyObject *func) { - OBClient_Type.ob_type = &PyType_Type; + if (!PyCallable_Check(func)) { + PyErr_SetString(PyExc_TypeError, "Invalid callback function."); + return NULL; + } - Py_InitModule("openbox", OBMethods); + if (!ob::openbox->bindings()->addEvent(action, func)) { + PyErr_SetString(PyExc_RuntimeError,"Unable to add binding."); + return NULL; + } + Py_INCREF(Py_None); return Py_None; } + +PyObject *kgrab(int screen, PyObject *func) +{ + if (!PyCallable_Check(func)) { + PyErr_SetString(PyExc_TypeError, "Invalid callback function."); + return NULL; + } + + if (!ob::openbox->bindings()->grabKeyboard(screen, func)) { + PyErr_SetString(PyExc_RuntimeError,"Unable to grab keybaord."); + return NULL; + } + Py_INCREF(Py_None); return Py_None; +} + +PyObject *kungrab() +{ + ob::openbox->bindings()->ungrabKeyboard(); + Py_INCREF(Py_None); return Py_None; +} + +PyObject *mgrab(int screen) +{ + if (!ob::openbox->bindings()->grabPointer(screen)) { + PyErr_SetString(PyExc_RuntimeError,"Unable to grab pointer."); + return NULL; + } + Py_INCREF(Py_None); return Py_None; +} + +PyObject *mungrab() +{ + ob::openbox->bindings()->ungrabPointer(); + Py_INCREF(Py_None); return Py_None; +} + +PyObject *kbind(PyObject *keylist, ob::KeyContext::KC 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::Bindings::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->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::Bindings::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->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->bindings()->removeAllKeys(); +} + +void set_reset_key(const std::string &key) +{ + ob::openbox->bindings()->setResetKey(key); +} + +PyObject *send_client_msg(Window target, Atom type, Window about, + long data, long data1, long data2, + long data3, long data4) +{ + XEvent e; + e.xclient.type = ClientMessage; + e.xclient.format = 32; + e.xclient.message_type = 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::display, target, false, + SubstructureRedirectMask | SubstructureNotifyMask, + &e); + Py_INCREF(Py_None); return Py_None; +} + +void execute(const std::string &bin, int screen) +{ + if (screen >= ScreenCount(**otk::display)) + screen = 0; + otk::bexec(bin, otk::display->screenInfo(screen)->displayString()); } }