http://www.ousob.com --- Legacy Redefined OuSob - File: /wwwroot/clipx/usr/include/pygtk-2.0/pygobject.h

/* -*- Mode: C; c-basic-offset: 4 -*- */ #ifndef _PYGOBJECT_H_ #define _PYGOBJECT_H_ #include <Python.h> #include <glib.h> #include <glib-object.h> G_BEGIN_DECLS /* This is deprecated, don't use */ #define PYGIL_API_IS_BUGGY FALSE /* PyGClosure is a _private_ structure */ typedef void (* PyClosureExceptionHandler) (GValue *ret, guint n_param_values, const GValue *params); typedef struct _PyGClosure PyGClosure; struct _PyGClosure { GClosure closure; PyObject *callback; PyObject *extra_args; /* tuple of extra args to pass to callback */ PyObject *swap_data; /* other object for gtk_signal_connect_object */ PyClosureExceptionHandler exception_handler; }; typedef struct { PyObject_HEAD GObject *obj; PyObject *inst_dict; /* the instance dictionary -- must be last */ PyObject *weakreflist; /* list of weak references */ GSList *closures; } PyGObject; #define pygobject_get(v) (((PyGObject *)(v))->obj) #define pygobject_check(v,base) (PyObject_TypeCheck(v,base)) typedef struct { PyObject_HEAD gpointer boxed; GType gtype; gboolean free_on_dealloc; } PyGBoxed; #define pyg_boxed_get(v,t) ((t *)((PyGBoxed *)(v))->boxed) #define pyg_boxed_check(v,typecode) (PyObject_TypeCheck(v, &PyGBoxed_Type) && ((PyGBoxed *)(v))->gtype == typecode) typedef struct { PyObject_HEAD gpointer pointer; GType gtype; } PyGPointer; #define pyg_pointer_get(v,t) ((t *)((PyGPointer *)(v))->pointer) #define pyg_pointer_check(v,typecode) (PyObject_TypeCheck(v, &PyGPointer_Type) && ((PyGPointer *)(v))->gtype == typecode) typedef void (*PyGFatalExceptionFunc) (void); typedef void (*PyGThreadBlockFunc) (void); typedef struct { PyObject_HEAD GParamSpec *pspec; } PyGParamSpec; #define PyGParamSpec_Get(v) (((PyGParamSpec *)v)->pspec) #define PyGParamSpec_Check(v) (PyObject_TypeCheck(v, &PyGParamSpec_Type)) typedef int (*PyGClassInitFunc) (gpointer gclass, PyTypeObject *pyclass); struct _PyGObject_Functions { /* * All field names in here are considered private, * use the macros below instead, which provides stability */ void (* register_class)(PyObject *dict, const gchar *class_name, GType gtype, PyTypeObject *type, PyObject *bases); void (* register_wrapper)(PyObject *self); void (* register_sinkfunc)(GType type, void (* sinkfunc)(GObject *object)); PyTypeObject *(* lookup_class)(GType type); PyObject *(* newgobj)(GObject *obj); GClosure *(* closure_new)(PyObject *callback, PyObject *extra_args, PyObject *swap_data); void (* object_watch_closure)(PyObject *self, GClosure *closure); GDestroyNotify destroy_notify; GType (* type_from_object)(PyObject *obj); PyObject *(* type_wrapper_new)(GType type); gint (* enum_get_value)(GType enum_type, PyObject *obj, gint *val); gint (* flags_get_value)(GType flag_type, PyObject *obj, gint *val); void (* register_gtype_custom)(GType gtype, PyObject *(* from_func)(const GValue *value), int (* to_func)(GValue *value, PyObject *obj)); int (* value_from_pyobject)(GValue *value, PyObject *obj); PyObject *(* value_as_pyobject)(const GValue *value, gboolean copy_boxed); void (* register_interface)(PyObject *dict, const gchar *class_name, GType gtype, PyTypeObject *type); PyTypeObject *boxed_type; void (* register_boxed)(PyObject *dict, const gchar *class_name, GType boxed_type, PyTypeObject *type); PyObject *(* boxed_new)(GType boxed_type, gpointer boxed, gboolean copy_boxed, gboolean own_ref); PyTypeObject *pointer_type; void (* register_pointer)(PyObject *dict, const gchar *class_name, GType pointer_type, PyTypeObject *type); PyObject *(* pointer_new)(GType boxed_type, gpointer pointer); void (* enum_add_constants)(PyObject *module, GType enum_type, const gchar *strip_prefix); void (* flags_add_constants)(PyObject *module, GType flags_type, const gchar *strip_prefix); gchar *(* constant_strip_prefix)(gchar *name, const gchar *strip_prefix); gboolean (* error_check)(GError **error); /* hooks to register handlers for getting GDK threads to cooperate * with python threading */ void (* set_thread_block_funcs) (PyGThreadBlockFunc block_threads_func, PyGThreadBlockFunc unblock_threads_func); PyGThreadBlockFunc block_threads; PyGThreadBlockFunc unblock_threads; PyTypeObject *paramspec_type; PyObject *(* paramspec_new)(GParamSpec *spec); GParamSpec *(*paramspec_get)(PyObject *tuple); int (*pyobj_to_unichar_conv)(PyObject *pyobj, void* ptr); gboolean (*parse_constructor_args)(GType obj_type, char **arg_names, char **prop_names, GParameter *params, guint *nparams, PyObject **py_args); PyObject *(* param_gvalue_as_pyobject) (const GValue* gvalue, gboolean copy_boxed, const GParamSpec* pspec); int (* gvalue_from_param_pyobject) (GValue* value, PyObject* py_obj, const GParamSpec* pspec); PyTypeObject *enum_type; PyObject *(*enum_add)(PyObject *module, const char *typename_, const char *strip_prefix, GType gtype); PyObject* (*enum_from_gtype)(GType gtype, int value); PyTypeObject *flags_type; PyObject *(*flags_add)(PyObject *module, const char *typename_, const char *strip_prefix, GType gtype); PyObject* (*flags_from_gtype)(GType gtype, int value); gboolean threads_enabled; int (*enable_threads) (void); /* These 2 are deprecated */ int (*gil_state_ensure) (void); void (*gil_state_release) (int flag); void (*register_class_init) (GType gtype, PyGClassInitFunc class_init); void (*register_interface_info) (GType gtype, const GInterfaceInfo *info); void (*closure_set_exception_handler) (GClosure *closure, PyClosureExceptionHandler handler); int (*pygobject_constructv) (PyGObject *self, guint n_parameters, GParameter *parameters); int (*pygobject_construct) (PyGObject *self, const char *first_property_name, ...); void (*set_object_has_new_constructor) (GType type); }; #ifndef _INSIDE_PYGOBJECT_ #if defined(NO_IMPORT) || defined(NO_IMPORT_PYGOBJECT) extern struct _PyGObject_Functions *_PyGObject_API; #else struct _PyGObject_Functions *_PyGObject_API; #endif #define pygobject_register_class (_PyGObject_API->register_class) #define pygobject_register_wrapper (_PyGObject_API->register_wrapper) #define pygobject_register_sinkfunc (_PyGObject_API->register_sinkfunc) #define pygobject_lookup_class (_PyGObject_API->lookup_class) #define pygobject_new (_PyGObject_API->newgobj) #define pyg_closure_new (_PyGObject_API->closure_new) #define pygobject_watch_closure (_PyGObject_API->object_watch_closure) #define pyg_closure_set_exception_handler (_PyGObject_API->closure_set_exception_handler) #define pyg_destroy_notify (_PyGObject_API->destroy_notify) #define pyg_type_from_object (_PyGObject_API->type_from_object) #define pyg_type_wrapper_new (_PyGObject_API->type_wrapper_new) #define pyg_enum_get_value (_PyGObject_API->enum_get_value) #define pyg_flags_get_value (_PyGObject_API->flags_get_value) /* This is deprecated, call pyg_register_gtype_custom directly instead */ #define pyg_register_boxed_custom pyg_register_gtype_custom #define pyg_register_gtype_custom (_PyGObject_API->register_gtype_custom) #define pyg_value_from_pyobject (_PyGObject_API->value_from_pyobject) #define pyg_value_as_pyobject (_PyGObject_API->value_as_pyobject) #define pyg_register_interface (_PyGObject_API->register_interface) #define PyGBoxed_Type (*_PyGObject_API->boxed_type) #define pyg_register_boxed (_PyGObject_API->register_boxed) #define pyg_boxed_new (_PyGObject_API->boxed_new) #define PyGPointer_Type (*_PyGObject_API->pointer_type) #define pyg_register_pointer (_PyGObject_API->register_pointer) #define pyg_pointer_new (_PyGObject_API->pointer_new) #define pyg_enum_add_constants (_PyGObject_API->enum_add_constants) #define pyg_flags_add_constants (_PyGObject_API->flags_add_constants) #define pyg_constant_strip_prefix (_PyGObject_API->constant_strip_prefix) #define pyg_error_check (_PyGObject_API->error_check) #define pyg_set_thread_block_funcs (_PyGObject_API->set_thread_block_funcs) #define PyGParamSpec_Type (*_PyGObject_API->paramspec_type) #define pyg_param_spec_new (_PyGObject_API->paramspec_new) #define pyg_param_spec_from_object (_PyGObject_API->paramspec_get) #define pyg_pyobj_to_unichar_conv (_PyGObject_API->pyobj_to_unichar_conv) #define pyg_parse_constructor_args (_PyGObject_API->parse_constructor_args) #define pyg_param_gvalue_from_pyobject (_PyGObject_API->value_from_pyobject) #define pyg_param_gvalue_as_pyobject (_PyGObject_API->value_as_pyobject) #define PyGEnum_Type (*_PyGObject_API->enum_type) #define pyg_enum_add (_PyGObject_API->enum_add) #define pyg_enum_from_gtype (_PyGObject_API->enum_from_gtype) #define PyGFlags_Type (*_PyGObject_API->flags_type) #define pyg_flags_add (_PyGObject_API->flags_add) #define pyg_flags_from_gtype (_PyGObject_API->flags_from_gtype) #define pyg_enable_threads (_PyGObject_API->enable_threads) #define pyg_register_class_init (_PyGObject_API->register_class_init) #define pyg_register_interface_info (_PyGObject_API->register_interface_info) #define pygobject_construct (_PyGObject_API->pygobject_construct) #define pygobject_constructv (_PyGObject_API->pygobject_constructv) #define pyg_set_object_has_new_constructor (_PyGObject_API->set_object_has_new_constructor) #define pyg_block_threads() G_STMT_START { \ if (_PyGObject_API->block_threads != NULL) \ (* _PyGObject_API->block_threads)(); \ } G_STMT_END #define pyg_unblock_threads() G_STMT_START { \ if (_PyGObject_API->unblock_threads != NULL) \ (* _PyGObject_API->unblock_threads)(); \ } G_STMT_END #define pyg_threads_enabled (_PyGObject_API->threads_enabled) #define pyg_gil_state_ensure() \ (_PyGObject_API->threads_enabled ? \ (PyGILState_Ensure()) : 0) #define pyg_gil_state_release(state) G_STMT_START { \ if (_PyGObject_API->threads_enabled) \ PyGILState_Release(state); \ } G_STMT_END #define pyg_begin_allow_threads \ G_STMT_START { \ PyThreadState *_save = NULL; \ if (_PyGObject_API->threads_enabled) \ _save = PyEval_SaveThread(); #define pyg_end_allow_threads \ if (_PyGObject_API->threads_enabled) \ PyEval_RestoreThread(_save); \ } G_STMT_END #define init_pygobject() G_STMT_START { \ PyObject *gobject = PyImport_ImportModule("gobject"); \ if (gobject != NULL) { \ PyObject *mdict = PyModule_GetDict(gobject); \ PyObject *cobject = PyDict_GetItemString(mdict, "_PyGObject_API"); \ if (PyCObject_Check(cobject)) \ _PyGObject_API = (struct _PyGObject_Functions *)PyCObject_AsVoidPtr(cobject); \ else { \ PyErr_SetString(PyExc_RuntimeError, \ "could not find _PyGObject_API object"); \ return; \ } \ } else { \ PyErr_SetString(PyExc_ImportError, \ "could not import gobject"); \ return; \ } \ } G_STMT_END #endif /* !_INSIDE_PYGOBJECT_ */ G_END_DECLS #endif /* !_PYGOBJECT_H_ */