1 // -*- mode: C++; indent-tabs-mode: nil; c-basic-offset: 2; -*-
8 #include "otk/display.hh"
11 // The initializer in openbox_wrap.cc
12 extern void init_openbox(void);
13 // The initializer in otk_wrap.cc
14 extern void init_otk(void);
19 static PyObject *obdict = NULL;
21 // ************************************************************* //
22 // Define some custom types which are passed to python callbacks //
23 // ************************************************************* //
25 static void dealloc(PyObject *self)
30 PyObject *MotionData_window(MotionData *self, PyObject *args)
32 if(!PyArg_ParseTuple(args,":window")) return NULL;
33 return PyLong_FromLong(self->window);
36 PyObject *MotionData_context(MotionData *self, PyObject *args)
38 if(!PyArg_ParseTuple(args,":context")) return NULL;
39 return PyLong_FromLong((int)self->context);
42 PyObject *MotionData_action(MotionData *self, PyObject *args)
44 if(!PyArg_ParseTuple(args,":action")) return NULL;
45 return PyLong_FromLong((int)self->action);
48 PyObject *MotionData_modifiers(MotionData *self, PyObject *args)
50 if(!PyArg_ParseTuple(args,":modifiers")) return NULL;
51 return PyLong_FromUnsignedLong(self->state);
54 PyObject *MotionData_button(MotionData *self, PyObject *args)
56 if(!PyArg_ParseTuple(args,":button")) return NULL;
58 switch (self->button) {
66 return PyLong_FromLong(b);
69 PyObject *MotionData_xroot(MotionData *self, PyObject *args)
71 if(!PyArg_ParseTuple(args,":xroot")) return NULL;
72 return PyLong_FromLong(self->xroot);
75 PyObject *MotionData_yroot(MotionData *self, PyObject *args)
77 if(!PyArg_ParseTuple(args,":yroot")) return NULL;
78 return PyLong_FromLong(self->yroot);
81 PyObject *MotionData_pressx(MotionData *self, PyObject *args)
83 if(!PyArg_ParseTuple(args,":pressx")) return NULL;
84 return PyLong_FromLong(self->pressx);
87 PyObject *MotionData_pressy(MotionData *self, PyObject *args)
89 if(!PyArg_ParseTuple(args,":pressy")) return NULL;
90 return PyLong_FromLong(self->pressy);
94 PyObject *MotionData_press_clientx(MotionData *self, PyObject *args)
96 if(!PyArg_ParseTuple(args,":press_clientx")) return NULL;
97 return PyLong_FromLong(self->press_clientx);
100 PyObject *MotionData_press_clienty(MotionData *self, PyObject *args)
102 if(!PyArg_ParseTuple(args,":press_clienty")) return NULL;
103 return PyLong_FromLong(self->press_clienty);
106 PyObject *MotionData_press_clientwidth(MotionData *self, PyObject *args)
108 if(!PyArg_ParseTuple(args,":press_clientwidth")) return NULL;
109 return PyLong_FromLong(self->press_clientwidth);
112 PyObject *MotionData_press_clientheight(MotionData *self, PyObject *args)
114 if(!PyArg_ParseTuple(args,":press_clientheight")) return NULL;
115 return PyLong_FromLong(self->press_clientheight);
118 PyObject *MotionData_time(MotionData *self, PyObject *args)
120 if(!PyArg_ParseTuple(args,":time")) return NULL;
121 return PyLong_FromLong(self->time);
124 static PyMethodDef MotionData_methods[] = {
125 {"action", (PyCFunction)MotionData_action, METH_VARARGS,
126 "Return the action being executed."},
127 {"window", (PyCFunction)MotionData_window, METH_VARARGS,
128 "Return the client window id."},
129 {"context", (PyCFunction)MotionData_context, METH_VARARGS,
130 "Return the context that the action is occuring in."},
131 {"modifiers", (PyCFunction)MotionData_modifiers, METH_VARARGS,
132 "Return the modifier keys state."},
133 {"button", (PyCFunction)MotionData_button, METH_VARARGS,
134 "Return the number of the pressed button (1-5)."},
135 {"xroot", (PyCFunction)MotionData_xroot, METH_VARARGS,
136 "Return the X-position of the mouse cursor on the root window."},
137 {"yroot", (PyCFunction)MotionData_yroot, METH_VARARGS,
138 "Return the Y-position of the mouse cursor on the root window."},
139 {"pressx", (PyCFunction)MotionData_pressx, METH_VARARGS,
140 "Return the X-position of the mouse cursor at the start of the drag."},
141 {"pressy", (PyCFunction)MotionData_pressy, METH_VARARGS,
142 "Return the Y-position of the mouse cursor at the start of the drag."},
143 {"press_clientx", (PyCFunction)MotionData_press_clientx, METH_VARARGS,
144 "Return the X-position of the client at the start of the drag."},
145 {"press_clienty", (PyCFunction)MotionData_press_clienty, METH_VARARGS,
146 "Return the Y-position of the client at the start of the drag."},
147 {"press_clientwidth", (PyCFunction)MotionData_press_clientwidth,
149 "Return the width of the client at the start of the drag."},
150 {"press_clientheight", (PyCFunction)MotionData_press_clientheight,
152 "Return the height of the client at the start of the drag."},
153 {"time", (PyCFunction)MotionData_time, METH_VARARGS,
154 "Return the time at which the event occured."},
155 {NULL, NULL, 0, NULL}
158 static PyMethodDef ButtonData_methods[] = {
159 {"action", (PyCFunction)MotionData_action, METH_VARARGS,
160 "Return the action being executed."},
161 {"context", (PyCFunction)MotionData_context, METH_VARARGS,
162 "Return the context that the action is occuring in."},
163 {"window", (PyCFunction)MotionData_window, METH_VARARGS,
164 "Return the client window id."},
165 {"modifiers", (PyCFunction)MotionData_modifiers, METH_VARARGS,
166 "Return the modifier keys state."},
167 {"button", (PyCFunction)MotionData_button, METH_VARARGS,
168 "Return the number of the pressed button (1-5)."},
169 {"time", (PyCFunction)MotionData_time, METH_VARARGS,
170 "Return the time at which the event occured."},
171 {NULL, NULL, 0, NULL}
174 PyObject *EventData_action(EventData *self, PyObject *args)
176 if(!PyArg_ParseTuple(args,":action")) return NULL;
177 return PyLong_FromLong((int)self->action);
180 PyObject *EventData_modifiers(EventData *self, PyObject *args)
182 if(!PyArg_ParseTuple(args,":modifiers")) return NULL;
183 return PyLong_FromUnsignedLong(self->state);
186 static PyMethodDef EventData_methods[] = {
187 {"window", (PyCFunction)MotionData_window, METH_VARARGS,
188 "Return the client window id."},
189 {"action", (PyCFunction)EventData_action, METH_VARARGS,
190 "Return the action being executed."},
191 {"modifiers", (PyCFunction)EventData_modifiers, METH_VARARGS,
192 "Return the modifier keys state."},
193 {NULL, NULL, 0, NULL}
196 PyObject *KeyData_key(KeyData *self, PyObject *args)
198 if(!PyArg_ParseTuple(args,":key")) return NULL;
199 return PyString_FromString(
200 XKeysymToString(XKeycodeToKeysym(otk::OBDisplay::display, self->key, 0)));
204 static PyMethodDef KeyData_methods[] = {
205 {"window", (PyCFunction)MotionData_window, METH_VARARGS,
206 "Return the client window id."},
207 {"modifiers", (PyCFunction)MotionData_modifiers, METH_VARARGS,
208 "Return the modifier keys state."},
209 {"key", (PyCFunction)KeyData_key, METH_VARARGS,
210 "Return the name of the pressed key."},
211 {"time", (PyCFunction)MotionData_time, METH_VARARGS,
212 "Return the time at which the event occured."},
213 {NULL, NULL, 0, NULL}
216 static PyObject *MotionDataGetAttr(PyObject *obj, char *name)
218 return Py_FindMethod(MotionData_methods, obj, name);
221 static PyObject *ButtonDataGetAttr(PyObject *obj, char *name)
223 return Py_FindMethod(ButtonData_methods, obj, name);
226 static PyObject *EventDataGetAttr(PyObject *obj, char *name)
228 return Py_FindMethod(EventData_methods, obj, name);
231 static PyObject *KeyDataGetAttr(PyObject *obj, char *name)
233 return Py_FindMethod(KeyData_methods, obj, name);
236 static PyTypeObject MotionData_Type = {
237 PyObject_HEAD_INIT(NULL)
244 (getattrfunc)MotionDataGetAttr,
245 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0
248 static PyTypeObject ButtonData_Type = {
249 PyObject_HEAD_INIT(NULL)
256 (getattrfunc)ButtonDataGetAttr,
257 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0
260 static PyTypeObject EventData_Type = {
261 PyObject_HEAD_INIT(NULL)
268 (getattrfunc)EventDataGetAttr,
269 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0
272 static PyTypeObject KeyData_Type = {
273 PyObject_HEAD_INIT(NULL)
280 (getattrfunc)KeyDataGetAttr,
281 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0
284 MotionData *new_motion_data(Window window, Time time, unsigned int state,
285 unsigned int button, MouseContext context,
286 MouseAction action, int xroot, int yroot,
287 const otk::Point &initpos, const otk::Rect &initarea)
289 MotionData *data = PyObject_New(MotionData, &MotionData_Type);
290 data->window = window;
293 data->button = button;
294 data->context= context;
295 data->action = action;
298 data->pressx = initpos.x();
299 data->pressy = initpos.y();
300 data->press_clientx = initarea.x();
301 data->press_clienty = initarea.y();
302 data->press_clientwidth = initarea.width();
303 data->press_clientheight = initarea.height();
307 ButtonData *new_button_data(Window window, Time time, unsigned int state,
308 unsigned int button, MouseContext context,
311 ButtonData *data = PyObject_New(ButtonData, &ButtonData_Type);
312 data->window = window;
315 data->button = button;
316 data->context= context;
317 data->action = action;
321 EventData *new_event_data(Window window, EventAction action,
324 EventData *data = PyObject_New(EventData, &EventData_Type);
325 data->window = window;
326 data->action = action;
331 KeyData *new_key_data(Window window, Time time, unsigned int state,
334 KeyData *data = PyObject_New(KeyData, &KeyData_Type);
335 data->window = window;
342 // **************** //
343 // End custom types //
344 // **************** //
346 void python_init(char *argv0)
348 Py_SetProgramName(argv0);
352 PyRun_SimpleString("from _otk import *; from _openbox import *;");
353 PyRun_SimpleString("openbox = Openbox_instance()");
356 sys.path.append('stuff')
357 install the .py wrappers, and include their path with this, then import em
360 // set up access to the python global variables
361 PyObject *obmodule = PyImport_AddModule("__main__");
362 obdict = PyModule_GetDict(obmodule);
364 // set up the custom types
365 MotionData_Type.ob_type = &PyType_Type;
366 ButtonData_Type.ob_type = &PyType_Type;
367 KeyData_Type.ob_type = &PyType_Type;
370 void python_destroy()
375 bool python_exec(const std::string &path)
377 FILE *rcpyfd = fopen(path.c_str(), "r");
379 printf("failed to load python file %s\n", path.c_str());
382 PyRun_SimpleFile(rcpyfd, const_cast<char*>(path.c_str()));
387 void python_callback(PyObject *func, PyObject *data)
392 arglist = Py_BuildValue("(O)", data);
395 result = PyEval_CallObject(func, arglist);
397 // an exception occured in the script, display it
405 bool python_get_long(const char *name, long *value)
407 PyObject *val = PyDict_GetItemString(obdict, const_cast<char*>(name));
408 if (!(val && PyLong_Check(val))) return false;
410 *value = PyLong_AsLong(val);
414 bool python_get_string(const char *name, std::string *value)
416 PyObject *val = PyDict_GetItemString(obdict, const_cast<char*>(name));
417 if (!(val && PyString_Check(val))) return false;
419 *value = PyString_AsString(val);
423 bool python_get_stringlist(const char *name, std::vector<std::string> *value)
425 PyObject *val = PyDict_GetItemString(obdict, const_cast<char*>(name));
426 if (!(val && PyList_Check(val))) return false;
428 for (int i = 0, end = PyList_Size(val); i < end; ++i) {
429 PyObject *str = PyList_GetItem(val, i);
430 if (PyString_Check(str))
431 value->push_back(PyString_AsString(str));
436 // ************************************* //
437 // Stuff for calling from Python scripts //
438 // ************************************* //
440 PyObject *mbind(const std::string &button, ob::MouseContext context,
441 ob::MouseAction action, PyObject *func)
443 if (!PyCallable_Check(func)) {
444 PyErr_SetString(PyExc_TypeError, "Invalid callback function.");
448 if (!ob::Openbox::instance->bindings()->addButton(button, context,
450 PyErr_SetString(PyExc_RuntimeError,"Unable to add binding.");
453 Py_INCREF(Py_None); return Py_None;
456 PyObject *ebind(ob::EventAction action, PyObject *func)
458 if (!PyCallable_Check(func)) {
459 PyErr_SetString(PyExc_TypeError, "Invalid callback function.");
463 if (!ob::Openbox::instance->bindings()->addEvent(action, func)) {
464 PyErr_SetString(PyExc_RuntimeError,"Unable to add binding.");
467 Py_INCREF(Py_None); return Py_None;
470 PyObject *kbind(PyObject *keylist, ob::KeyContext context, PyObject *func)
472 if (!PyCallable_Check(func)) {
473 PyErr_SetString(PyExc_TypeError, "Invalid callback function.");
476 if (!PyList_Check(keylist)) {
477 PyErr_SetString(PyExc_TypeError, "Invalid keylist. Not a list.");
481 ob::OBBindings::StringVect vectkeylist;
482 for (int i = 0, end = PyList_Size(keylist); i < end; ++i) {
483 PyObject *str = PyList_GetItem(keylist, i);
484 if (!PyString_Check(str)) {
485 PyErr_SetString(PyExc_TypeError,
486 "Invalid keylist. It must contain only strings.");
489 vectkeylist.push_back(PyString_AsString(str));
492 if (!ob::Openbox::instance->bindings()->addKey(vectkeylist, func)) {
493 PyErr_SetString(PyExc_RuntimeError,"Unable to add binding.");
496 Py_INCREF(Py_None); return Py_None;
499 PyObject *kunbind(PyObject *keylist)
501 if (!PyList_Check(keylist)) {
502 PyErr_SetString(PyExc_TypeError, "Invalid keylist. Not a list.");
506 ob::OBBindings::StringVect vectkeylist;
507 for (int i = 0, end = PyList_Size(keylist); i < end; ++i) {
508 PyObject *str = PyList_GetItem(keylist, i);
509 if (!PyString_Check(str)) {
510 PyErr_SetString(PyExc_TypeError,
511 "Invalid keylist. It must contain only strings.");
514 vectkeylist.push_back(PyString_AsString(str));
517 ob::Openbox::instance->bindings()->removeKey(vectkeylist);
518 Py_INCREF(Py_None); return Py_None;
523 ob::Openbox::instance->bindings()->removeAllKeys();
526 void set_reset_key(const std::string &key)
528 ob::Openbox::instance->bindings()->setResetKey(key);