From df3d926cb2da067f323d3fd839bbcd759ddf92c4 Mon Sep 17 00:00:00 2001 From: Dana Jansens Date: Mon, 17 Mar 2003 22:04:20 +0000 Subject: rming almost all the old python stuffs --- openbox/hooks.c | 296 -------------------------------------------------------- 1 file changed, 296 deletions(-) delete mode 100644 openbox/hooks.c (limited to 'openbox/hooks.c') diff --git a/openbox/hooks.c b/openbox/hooks.c deleted file mode 100644 index ba5095fb..00000000 --- a/openbox/hooks.c +++ /dev/null @@ -1,296 +0,0 @@ -#include "hooks.h" -#include - -/* - * - * Define the 'Hook' class type - * - */ -#define IS_HOOK(v) ((v)->ob_type == &HookType) - -staticforward PyTypeObject HookType; - -typedef struct HookObject { - PyObject_HEAD - GSList *funcs; -} HookObject; - -static int hook_init(HookObject *self, PyObject *args, PyObject *kwds) -{ - char *keywords[] = { 0 }; - if (!PyArg_ParseTupleAndKeywords(args, kwds, ":__init__", keywords)) - return -1; - self->funcs = NULL; - return 0; -} - -static void hook_dealloc(HookObject *self) -{ - GSList *it; - - for (it = self->funcs; it != NULL; it = it->next) - Py_DECREF((PyObject*) it->data); - - PyObject_Del((PyObject*) self); -} - -static PyObject *hook_fire(HookObject *self, PyObject *args) -{ - GSList *it; - - if (!IS_HOOK(self)) { - PyErr_SetString(PyExc_TypeError, - "descriptor 'fire' requires a 'Hook' object"); - return NULL; - } - - for (it = self->funcs; it != NULL; it = it->next) { - PyObject *ret = PyObject_CallObject(it->data, args); - if (ret == NULL) - return NULL; - Py_DECREF(ret); - } - - Py_INCREF(Py_None); - return Py_None; -} - -static PyObject *hook_append(HookObject *self, PyObject *args) -{ - PyObject *func; - - if (!IS_HOOK(self)) { - PyErr_SetString(PyExc_TypeError, - "descriptor 'append' requires a 'Hook' object"); - return NULL; - } - if (!PyArg_ParseTuple(args, "O:append", &func)) - return NULL; - if (!PyCallable_Check(func)) { - PyErr_SetString(PyExc_TypeError, - "descriptor 'append' requires a callable argument"); - return NULL; - } - self->funcs = g_slist_append(self->funcs, func); - Py_INCREF(func); - - Py_INCREF(Py_None); - return Py_None; -} - -static PyObject *hook_remove(HookObject *self, PyObject *args) -{ - PyObject *func; - GSList *it; - - if (!IS_HOOK(self)) { - PyErr_SetString(PyExc_TypeError, - "descriptor 'remove' requires a 'Hook' object"); - return NULL; - } - if (!PyArg_ParseTuple(args, "O:remove", &func)) - return NULL; - if (!PyCallable_Check(func)) { - PyErr_SetString(PyExc_TypeError, - "descriptor 'remove' requires a callable argument"); - return NULL; - } - - it = g_slist_find(self->funcs, func); - if (it != NULL) { - self->funcs = g_slist_delete_link(self->funcs, it); - Py_DECREF(func); - - Py_INCREF(Py_None); - return Py_None; - } - PyErr_SetString(PyExc_TypeError, - "given callable object was not found in Hook"); - return NULL; -} - -static PyObject *hook_call(HookObject *self, PyObject *args) -{ - PyObject *ret; - GSList *it, *next; - gboolean stop = FALSE; - - if (!IS_HOOK(self)) { - PyErr_SetString(PyExc_TypeError, - "descriptor '__call__' requires a 'Hook' object"); - return NULL; - } - - for (it = self->funcs; !stop && it != NULL;) { - next = it->next; /* incase the hook removes itself */ - - ret = PyObject_CallObject(it->data, args); - if (ret == NULL) - return NULL; - if (ret != Py_None) - stop = TRUE; - Py_DECREF(ret); - - it = next; - } - - Py_INCREF(Py_None); - return Py_None; -} - -static PyTypeObject HookType = { - PyObject_HEAD_INIT(NULL) - 0, - "Hook", - sizeof(HookObject), - 0, - (destructor) hook_dealloc, /*tp_dealloc*/ - 0, /*tp_print*/ - 0, /*tp_getattr*/ - 0, /*tp_setattr*/ - 0, /*tp_compare*/ - 0, /*tp_repr*/ - 0, /*tp_as_number*/ - 0, /*tp_as_sequence*/ - 0, /*tp_as_mapping*/ - 0, /*tp_hash */ -}; - -static PyMethodDef HookMethods[] = { - {"append", (PyCFunction)hook_append, METH_VARARGS, - "hook.add(func) -- Add a function to the hook." }, - {"remove", (PyCFunction)hook_remove, METH_VARARGS, - "hook.remove(func) -- Remove a function from the hook." }, - { NULL, NULL, 0, NULL } -}; - - -/* - * - * Module initialization/finalization - * - */ - -static PyObject *hooks, *hooksdict; - -static PyMethodDef HooksMethods[] = { - { NULL, NULL, 0, NULL } -}; - -struct HookObject *hooks_create(char *name) -{ - HookObject *hook; - int ret; - - hook = PyObject_New(HookObject, &HookType); - hook->funcs = NULL; - - /* add it to the hooks module */ - ret = PyDict_SetItemString(hooksdict, name, (PyObject*) hook); - g_assert(ret != -1); - - return hook; -} - -void hooks_startup() -{ - HookType.ob_type = &PyType_Type; - HookType.tp_methods = HookMethods; - HookType.tp_alloc = PyType_GenericAlloc; - HookType.tp_new = PyType_GenericNew; - HookType.tp_init = (initproc) hook_init; - HookType.tp_call = (ternaryfunc) hook_call; - PyType_Ready(&HookType); - - Py_InitModule("hooks", HooksMethods); - - /* get the hooks module/dict */ - hooks = PyImport_ImportModule("hooks"); /* new */ - g_assert(hooks != NULL); - hooksdict = PyModule_GetDict(hooks); /* borrowed */ - g_assert(hooksdict != NULL); - - /* add the Hook type to the hooks module */ - PyDict_SetItemString(hooksdict, "Hook", (PyObject*) &HookType); - - hook_startup = hooks_create("startup"); - hook_shutdown = hooks_create("shutdown"); - hook_visibledesktop = hooks_create("visibledesktop"); - hook_numdesktops = hooks_create("numdesktops"); - hook_desktopnames = hooks_create("desktopnames"); - hook_showdesktop = hooks_create("showdesktop"); - hook_screenconfiguration = hooks_create("screenconfiguration"); - hook_screenarea = hooks_create("screenarea"); - hook_managed = hooks_create("managed"); - hook_closed = hooks_create("closed"); - hook_bell = hooks_create("bell"); - hook_urgent = hooks_create("urgent"); - hook_pointerenter = hooks_create("pointerenter"); - hook_pointerleave = hooks_create("pointerleave"); - hook_focused = hooks_create("focused"); - hook_requestactivate = hooks_create("requestactivate"); - hook_title = hooks_create("title"); - hook_desktop = hooks_create("desktop"); - hook_iconic = hooks_create("iconic"); - hook_shaded = hooks_create("shaded"); - hook_maximized = hooks_create("maximized"); - hook_fullscreen = hooks_create("fullscreen"); - hook_visible = hooks_create("visible"); - hook_configuration = hooks_create("configuration"); -} - -void hooks_shutdown() -{ - Py_DECREF(hook_startup); - Py_DECREF(hook_shutdown); - Py_DECREF(hook_visibledesktop); - Py_DECREF(hook_numdesktops); - Py_DECREF(hook_desktopnames); - Py_DECREF(hook_showdesktop); - Py_DECREF(hook_screenconfiguration); - Py_DECREF(hook_screenarea); - Py_DECREF(hook_managed); - Py_DECREF(hook_closed); - Py_DECREF(hook_bell); - Py_DECREF(hook_urgent); - Py_DECREF(hook_pointerenter); - Py_DECREF(hook_pointerleave); - Py_DECREF(hook_focused); - Py_DECREF(hook_requestactivate); - Py_DECREF(hook_title); - Py_DECREF(hook_desktop); - Py_DECREF(hook_iconic); - Py_DECREF(hook_shaded); - Py_DECREF(hook_maximized); - Py_DECREF(hook_fullscreen); - Py_DECREF(hook_visible); - Py_DECREF(hook_configuration); - - Py_DECREF(hooks); -} - -void hooks_fire(struct HookObject *hook, PyObject *args) -{ - PyObject *ret = hook_call(hook, args); - if (ret == NULL) - PyErr_Print(); - Py_XDECREF(ret); -} - -void hooks_fire_client(struct HookObject *hook, struct Client *client) -{ - PyObject *args; - - if (client != NULL) { - PyObject *c = clientwrap_new(client); - g_assert(c != NULL); - args = Py_BuildValue("(O)", c); - Py_DECREF(c); - } else { - args = Py_BuildValue("(O)", Py_None); - } - - g_assert(args != NULL); - hooks_fire(hook, args); - Py_DECREF(args); -} -- cgit v1.2.3