PyIComponentManagerObsolete.cpp revision 16a8d09569a2ebd598cef72fa605be6fb4563607
/* ***** BEGIN LICENSE BLOCK *****
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* The Original Code is the Python XPCOM language bindings.
*
* The Initial Developer of the Original Code is
* ActiveState Tool Corp.
* Portions created by the Initial Developer are Copyright (C) 2000
* the Initial Developer. All Rights Reserved.
*
* Contributor(s):
* Mark Hammond <mhammond@skippinet.com.au> (original author)
*
* Alternatively, the contents of this file may be used under the terms of
* either the GNU General Public License Version 2 or later (the "GPL"), or
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
* in which case the provisions of the GPL or the LGPL are applicable instead
* of those above. If you wish to allow use of your version of this file only
* under the terms of either the GPL or the LGPL, and not to allow others to
* use your version of this file under the terms of the MPL, indicate your
* decision by deleting the provisions above and replace them with the notice
* and other provisions required by the GPL or the LGPL. If you do not delete
* the provisions above, a recipient may use your version of this file under
* the terms of any one of the MPL, the GPL or the LGPL.
*
* ***** END LICENSE BLOCK ***** */
//
// This code is part of the XPCOM extensions for Python.
//
// Written May 2000 by Mark Hammond.
//
// Based heavily on the Python COM support, which is
// (c) Mark Hammond and Greg Stein.
//
// (c) 2000, ActiveState corp.
#include "PyXPCOM_std.h"
static nsIComponentManagerObsolete *GetI(PyObject *self) {
static const nsIID iid = NS_GET_IID(nsIComponentManagerObsolete);
if (!Py_nsISupports::Check(self, iid)) {
PyErr_SetString(PyExc_TypeError, "This object is not the correct interface");
return NULL;
}
return (nsIComponentManagerObsolete *)Py_nsISupports::GetI(self);
}
static PyObject *PyCreateInstanceByContractID(PyObject *self, PyObject *args)
{
char *pid, *notyet = NULL;
PyObject *obIID = NULL;
if (!PyArg_ParseTuple(args, "s|zO", &pid, &notyet, &obIID))
return NULL;
if (notyet != NULL) {
PyErr_SetString(PyExc_ValueError, "2nd arg must be none");
return NULL;
}
nsIComponentManagerObsolete *pI = GetI(self);
if (pI==NULL)
return NULL;
nsIID iid;
if (obIID==NULL)
iid = NS_GET_IID(nsISupports);
else
if (!Py_nsIID::IIDFromPyObject(obIID, &iid))
return NULL;
nsISupports *pis;
nsresult r;
Py_BEGIN_ALLOW_THREADS;
r = pI->CreateInstanceByContractID(pid, NULL, iid, (void **)&pis);
Py_END_ALLOW_THREADS;
if ( NS_FAILED(r) )
return PyXPCOM_BuildPyException(r);
/* Return a type based on the IID (with no extra ref) */
return Py_nsISupports::PyObjectFromInterface(pis, iid, PR_FALSE, PR_FALSE);
}
static PyObject *PyContractIDToClassID(PyObject *self, PyObject *args)
{
char *pid;
if (!PyArg_ParseTuple(args, "s", &pid))
return NULL;
nsIComponentManagerObsolete *pI = GetI(self);
if (pI==NULL)
return NULL;
nsIID iid;
nsresult r;
Py_BEGIN_ALLOW_THREADS;
r = pI->ContractIDToClassID(pid, &iid);
Py_END_ALLOW_THREADS;
if ( NS_FAILED(r) )
return PyXPCOM_BuildPyException(r);
return Py_nsIID::PyObjectFromIID(iid);
}
static PyObject *PyCLSIDToContractID(PyObject *self, PyObject *args)
{
PyObject *obIID;
if (!PyArg_ParseTuple(args, "O", &obIID))
return NULL;
nsIID iid;
if (!Py_nsIID::IIDFromPyObject(obIID, &iid))
return NULL;
char *ret_pid = nsnull;
char *ret_class = nsnull;
nsIComponentManagerObsolete *pI = GetI(self);
if (pI==NULL)
return NULL;
nsresult r;
Py_BEGIN_ALLOW_THREADS;
r = pI->CLSIDToContractID(iid, &ret_class, &ret_pid);
Py_END_ALLOW_THREADS;
if ( NS_FAILED(r) )
return PyXPCOM_BuildPyException(r);
PyObject *ob_pid = PyString_FromString(ret_pid);
PyObject *ob_class = PyString_FromString(ret_class);
PyObject *ret = Py_BuildValue("OO", ob_pid, ob_class);
nsMemory::Free(ret_pid);
nsMemory::Free(ret_class);
Py_XDECREF(ob_pid);
Py_XDECREF(ob_class);
return ret;
}
static PyObject *PyEnumerateCLSIDs(PyObject *self, PyObject *args)
{
if (!PyArg_ParseTuple(args, ""))
return NULL;
nsIComponentManagerObsolete *pI = GetI(self);
if (pI==NULL)
return NULL;
nsIEnumerator *pRet;
nsresult r;
Py_BEGIN_ALLOW_THREADS;
r = pI->EnumerateCLSIDs(&pRet);
Py_END_ALLOW_THREADS;
if ( NS_FAILED(r) )
return PyXPCOM_BuildPyException(r);
return Py_nsISupports::PyObjectFromInterface(pRet, NS_GET_IID(nsIEnumerator), PR_FALSE);
}
static PyObject *PyEnumerateContractIDs(PyObject *self, PyObject *args)
{
if (!PyArg_ParseTuple(args, ""))
return NULL;
nsIComponentManagerObsolete *pI = GetI(self);
if (pI==NULL)
return NULL;
nsIEnumerator *pRet;
nsresult r;
Py_BEGIN_ALLOW_THREADS;
r = pI->EnumerateContractIDs(&pRet);
Py_END_ALLOW_THREADS;
if ( NS_FAILED(r) )
return PyXPCOM_BuildPyException(r);
return Py_nsISupports::PyObjectFromInterface(pRet, NS_GET_IID(nsIEnumerator), PR_FALSE);
}
struct PyMethodDef
PyMethods_IComponentManagerObsolete[] =
{
{ "CreateInstanceByContractID", PyCreateInstanceByContractID, 1},
{ "createInstanceByContractID", PyCreateInstanceByContractID, 1},
{ "EnumerateCLSIDs", PyEnumerateCLSIDs, 1},
{ "enumerateCLSIDs", PyEnumerateCLSIDs, 1},
{ "EnumerateContractIDs", PyEnumerateContractIDs, 1},
{ "enumerateContractIDs", PyEnumerateContractIDs, 1},
{ "ContractIDToClassID", PyContractIDToClassID, 1},
{ "contractIDToClassID", PyContractIDToClassID, 1},
{ "CLSIDToContractID", PyCLSIDToContractID, 1},
{NULL}
};