#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);
-// The initializer in otk_wrap.cc
+// The initializer in openbox_wrap.cc / otk_wrap.cc
+extern void init_ob(void);
extern void init_otk(void);
}
static PyObject *obdict = NULL;
-// ************************************************************* //
-// Define some custom types which are passed to python callbacks //
-// ************************************************************* //
-
-typedef struct {
- PyObject_HEAD;
- MouseAction action;
- Window window;
- MouseContext context;
- unsigned int state;
- unsigned int button;
- int xroot;
- int yroot;
- Time time;
-} ActionData;
-
-typedef struct {
- PyObject_HEAD;
- Window window;
- unsigned int state;
- unsigned int key;
- Time time;
-} BindingData;
-
-static void ActionDataDealloc(ActionData *self)
-{
- PyObject_Del((PyObject*)self);
-}
-
-static void BindingDataDealloc(BindingData *self)
-{
- PyObject_Del((PyObject*)self);
-}
-
-PyObject *ActionData_action(ActionData *self, PyObject *args)
-{
- if(!PyArg_ParseTuple(args,":action")) return NULL;
- return PyLong_FromLong((int)self->action);
-}
-
-PyObject *ActionData_window(ActionData *self, PyObject *args)
-{
- if(!PyArg_ParseTuple(args,":window")) return NULL;
- return PyLong_FromLong(self->window);
-}
-
-PyObject *ActionData_context(ActionData *self, PyObject *args)
-{
- if(!PyArg_ParseTuple(args,":context")) return NULL;
- return PyLong_FromLong((int)self->context);
-}
-
-PyObject *ActionData_modifiers(ActionData *self, PyObject *args)
-{
- if(!PyArg_ParseTuple(args,":modifiers")) return NULL;
- return PyLong_FromUnsignedLong(self->state);
-}
-
-PyObject *ActionData_button(ActionData *self, PyObject *args)
-{
- if(!PyArg_ParseTuple(args,":button")) return NULL;
- int b = 0;
- switch (self->button) {
- case Button5: b++;
- case Button4: b++;
- case Button3: b++;
- case Button2: b++;
- case Button1: b++;
- default: ;
- }
- return PyLong_FromLong(b);
-}
-
-PyObject *ActionData_xroot(ActionData *self, PyObject *args)
-{
- if(!PyArg_ParseTuple(args,":xroot")) return NULL;
- return PyLong_FromLong(self->xroot);
-}
-
-PyObject *ActionData_yroot(ActionData *self, PyObject *args)
-{
- if(!PyArg_ParseTuple(args,":yroot")) return NULL;
- return PyLong_FromLong(self->yroot);
-}
-
-PyObject *ActionData_time(ActionData *self, PyObject *args)
-{
- if(!PyArg_ParseTuple(args,":time")) return NULL;
- return PyLong_FromLong(self->time);
-}
-
-static PyMethodDef ActionData_methods[] = {
- {"action", (PyCFunction)ActionData_action, METH_VARARGS,
- "Return the action being executed."},
- {"window", (PyCFunction)ActionData_window, METH_VARARGS,
- "Return the client window id."},
- {"context", (PyCFunction)ActionData_context, METH_VARARGS,
- "Return the context that the action is occuring in."},
- {"modifiers", (PyCFunction)ActionData_modifiers, METH_VARARGS,
- "Return the modifier keys state."},
- {"button", (PyCFunction)ActionData_button, METH_VARARGS,
- "Return the number of the pressed button (1-5)."},
- {"xroot", (PyCFunction)ActionData_xroot, METH_VARARGS,
- "Return the X-position of the mouse cursor on the root window."},
- {"yroot", (PyCFunction)ActionData_yroot, METH_VARARGS,
- "Return the Y-position of the mouse cursor on the root window."},
- {"time", (PyCFunction)ActionData_time, METH_VARARGS,
- "Return the time at which the event occured."},
- {NULL, NULL, 0, NULL}
-};
-
-PyObject *BindingData_window(BindingData *self, PyObject *args)
-{
- if(!PyArg_ParseTuple(args,":window")) return NULL;
- return PyLong_FromLong(self->window);
-}
-
-PyObject *BindingData_modifiers(BindingData *self, PyObject *args)
-{
- if(!PyArg_ParseTuple(args,":modifiers")) return NULL;
- return PyLong_FromUnsignedLong(self->state);
-}
-
-PyObject *BindingData_key(BindingData *self, PyObject *args)
-{
- if(!PyArg_ParseTuple(args,":key")) return NULL;
- return PyString_FromString(
- XKeysymToString(XKeycodeToKeysym(otk::OBDisplay::display, self->key, 0)));
-
-}
-
-PyObject *BindingData_time(BindingData *self, PyObject *args)
-{
- if(!PyArg_ParseTuple(args,":time")) return NULL;
- return PyLong_FromLong(self->time);
-}
-
-static PyMethodDef BindingData_methods[] = {
- {"window", (PyCFunction)BindingData_window, METH_VARARGS,
- "Return the client window id."},
- {"modifiers", (PyCFunction)BindingData_modifiers, METH_VARARGS,
- "Return the modifier keys state."},
- {"key", (PyCFunction)BindingData_key, METH_VARARGS,
- "Return the name of the pressed key."},
- {"time", (PyCFunction)BindingData_time, METH_VARARGS,
- "Return the time at which the event occured."},
- {NULL, NULL, 0, NULL}
-};
-
-static PyObject *ActionDataGetAttr(PyObject *obj, char *name)
-{
- return Py_FindMethod(ActionData_methods, obj, name);
-}
-
-static PyObject *BindingDataGetAttr(PyObject *obj, char *name)
-{
- return Py_FindMethod(BindingData_methods, obj, name);
-}
-
-static PyTypeObject ActionData_Type = {
- PyObject_HEAD_INIT(NULL)
- 0,
- "ActionData",
- sizeof(ActionData),
- 0,
- (destructor)ActionDataDealloc,
- 0,
- (getattrfunc)ActionDataGetAttr,
- 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
-};
-
-static PyTypeObject BindingData_Type = {
- PyObject_HEAD_INIT(NULL)
- 0,
- "BindingData",
- sizeof(BindingData),
- 0,
- (destructor)BindingDataDealloc,
- 0,
- (getattrfunc)BindingDataGetAttr,
- 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
-};
-
-// **************** //
-// End custom types //
-// **************** //
-
void python_init(char *argv0)
{
+ // start the python engine
Py_SetProgramName(argv0);
Py_Initialize();
+ // initialize the C python module
init_otk();
- init_openbox();
- PyRun_SimpleString("from _otk import *; from _openbox import *;");
- PyRun_SimpleString("openbox = Openbox_instance()");
+ 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<char*>(("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("__main__");
+ PyObject *obmodule = PyImport_AddModule("config");
obdict = PyModule_GetDict(obmodule);
-
- // set up the custom types
- ActionData_Type.ob_type = &PyType_Type;
- BindingData_Type.ob_type = &PyType_Type;
}
void python_destroy()
{
- Py_DECREF(obdict);
+ Py_Finalize();
}
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());
+ printf("Failed to load python file %s\n", path.c_str());
return false;
}
PyRun_SimpleFile(rcpyfd, const_cast<char*>(path.c_str()));
return true;
}
-static void call(PyObject *func, PyObject *data)
+bool python_get_long(const char *name, long *value)
{
- PyObject *arglist;
- PyObject *result;
-
- arglist = Py_BuildValue("(O)", data);
-
- // call the callback
- result = PyEval_CallObject(func, arglist);
- if (!result) {
- // an exception occured in the script, display it
- PyErr_Print();
- }
-
- Py_XDECREF(result);
- Py_DECREF(arglist);
-}
-
-void python_callback(PyObject *func, MouseAction action,
- Window window, MouseContext context,
- unsigned int state, unsigned int button,
- int xroot, int yroot, Time time)
-{
- assert(func);
+ PyObject *val = PyDict_GetItemString(obdict, const_cast<char*>(name));
+ if (!(val && PyInt_Check(val))) return false;
- ActionData *data = PyObject_New(ActionData, &ActionData_Type);
- data->action = action;
- data->window = window;
- data->context= context;
- data->state = state;
- data->button = button;
- data->xroot = xroot;
- data->yroot = yroot;
- data->time = time;
-
- call(func, (PyObject*)data);
- Py_DECREF(data);
-}
-
-void python_callback(PyObject *func, Window window, unsigned int state,
- unsigned int key, Time time)
-{
- if (!func) return;
-
- BindingData *data = PyObject_New(BindingData, &BindingData_Type);
- data->window = window;
- data->state = state;
- data->key = key;
- data->time = time;
-
- call(func, (PyObject*)data);
- Py_DECREF(data);
+ *value = PyInt_AsLong(val);
+ return true;
}
-bool python_get_string(const char *name, std::string *value)
+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;
return true;
}
-bool python_get_stringlist(const char *name, std::vector<std::string> *value)
+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;
// Stuff for calling from Python scripts //
// ************************************* //
-/*
-PyObject * python_register(int action, PyObject *func, bool infront = false)
+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::instance->actions()->registerCallback(
- (ob::OBActions::ActionType)action, func, infront)) {
- PyErr_SetString(PyExc_RuntimeError, "Unable to register action callback.");
+ if(context < 0 || context >= MouseContext::NUM_MOUSE_CONTEXT) {
+ PyErr_SetString(PyExc_ValueError, "Invalid MouseContext");
+ return NULL;
+ }
+ if(action < 0 || action >= MouseAction::NUM_MOUSE_ACTION) {
+ PyErr_SetString(PyExc_ValueError, "Invalid MouseAction");
+ 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;
}
-PyObject *unregister(int action, PyObject *func)
+PyObject *ebind(ob::EventAction::EA action, PyObject *func)
{
if (!PyCallable_Check(func)) {
PyErr_SetString(PyExc_TypeError, "Invalid callback function.");
return NULL;
}
-
- if (!ob::Openbox::instance->actions()->unregisterCallback(
- (ob::OBActions::ActionType)action, func)) {
- PyErr_SetString(PyExc_RuntimeError, "Unable to unregister action callback.");
+
+ 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 *unregister_all(int action)
+PyObject *kgrab(int screen, PyObject *func)
{
- if (!ob::Openbox::instance->actions()->unregisterAllCallbacks(
- (ob::OBActions::ActionType)action)) {
- PyErr_SetString(PyExc_RuntimeError,
- "Unable to unregister action callbacks.");
+ 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 * mbind(const std::string &button, ob::MouseContext context,
- ob::MouseAction action, PyObject *func)
+
+PyObject *kungrab()
{
- 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.");
+ 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 * kbind(PyObject *keylist, ob::KeyContext context, PyObject *func)
+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;
}
- ob::OBBindings::StringVect vectkeylist;
+ 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)) {
vectkeylist.push_back(PyString_AsString(str));
}
- if (!ob::Openbox::instance->bindings()->add(vectkeylist, func)) {
+ (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 *kunbind(PyObject *keylist, PyObject *func)
{
if (!PyList_Check(keylist)) {
PyErr_SetString(PyExc_TypeError, "Invalid keylist. Not a list.");
return NULL;
}
-
- ob::OBBindings::StringVect vectkeylist;
+ 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)) {
vectkeylist.push_back(PyString_AsString(str));
}
- ob::Openbox::instance->bindings()->remove(vectkeylist);
+ 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::instance->bindings()->removeAll();
+ ob::openbox->bindings()->removeAllKeys();
}
void set_reset_key(const std::string &key)
{
- ob::Openbox::instance->bindings()->setResetKey(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());
+}
+
}
projects / chaz / openbox / blobdiff