First checkin of the Python XPCOM bindings.

git-svn-id: svn://10.0.0.236/trunk@87331 18797224-902f-48f8-a5cc-f745e15eee43
2001-02-19 05:24:45 +00:00
parent 0b610ca389
commit abe83923e1
70 changed files with 13648 additions and 0 deletions
--- a/mozilla/extensions/python/xpcom/src/Pyxpt_info.cpp
+++ b/mozilla/extensions/python/xpcom/src/Pyxpt_info.cpp
@@ -0,0 +1,136 @@
+/* Copyright (c) 2000-2001 ActiveState Tool Corporation.
+   See the file LICENSE.txt for licensing information. */
+
+// Pyxpt_info.cpp - wrappers for the xpt_info objects.
+//
+// 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"
+
+PyObject *PyObject_FromXPTTypeDescriptor( const XPTTypeDescriptor *d)
+{
+	if (d==nsnull) {
+		Py_INCREF(Py_None);
+		return Py_None;
+	}
+	return Py_BuildValue("bbbh", 
+		d->prefix.flags,
+		d->argnum,
+		d->argnum2,
+		d->type.iface // this is actually a union!
+		);
+}
+
+PyObject *PyObject_FromXPTParamDescriptor( const XPTParamDescriptor *d)
+{
+	if (d==nsnull) {
+		Py_INCREF(Py_None);
+		return Py_None;
+	}
+	PyObject *ob = PyObject_FromXPTTypeDescriptor(&d->type);
+	PyObject *ret = Py_BuildValue("bO", d->flags, ob);
+	Py_DECREF(ob);
+	return ret;
+}
+
+PyObject *PyObject_FromXPTMethodDescriptor( const XPTMethodDescriptor *d)
+{
+	if (d==nsnull) {
+		Py_INCREF(Py_None);
+		return Py_None;
+	}
+	PyObject *ob_params = PyTuple_New(d->num_args);
+	if (ob_params==NULL)
+		return NULL;
+	for (int i=0;i<d->num_args;i++)
+		PyTuple_SET_ITEM(ob_params, i, PyObject_FromXPTParamDescriptor(d->params+i));
+	PyObject *ob_ret = PyObject_FromXPTParamDescriptor(d->result);
+	PyObject *ret = Py_BuildValue("bsOO", d->flags, d->name, ob_params, ob_ret);
+	Py_XDECREF(ob_ret);
+	Py_XDECREF(ob_params);
+	return ret;
+}
+
+PyObject *PyObject_FromXPTConstant( const XPTConstDescriptor *c)
+{
+	if (c==nsnull) {
+		Py_INCREF(Py_None);
+		return Py_None;
+	}
+	PyObject *ob_type = PyObject_FromXPTTypeDescriptor(&c->type);
+	if (ob_type==NULL)
+		return NULL;
+	PyObject *v = NULL;
+	switch (c->type.prefix.flags) {
+		case TD_INT8:
+			v = PyInt_FromLong( c->value.i8 );
+			break;
+		case TD_INT16:
+			v = PyInt_FromLong( c->value.i16 );
+			break;
+		case TD_INT32:
+			v = PyInt_FromLong( c->value.i32 );
+			break;
+		case TD_INT64:
+			v = PyLong_FromLongLong(c->value.i64);
+			break;
+		case TD_UINT8:
+			v = PyInt_FromLong( c->value.ui8 );
+			break;
+		case TD_UINT16:
+			v = PyInt_FromLong( c->value.ui16 );
+			break;
+		case TD_UINT32:
+			v = PyInt_FromLong( c->value.ui8 );
+			break;
+		case TD_UINT64:
+			v = PyLong_FromUnsignedLongLong(c->value.ui64);
+			break;
+		case TD_FLOAT:
+			v = PyFloat_FromDouble(c->value.flt);
+			break;
+		case TD_DOUBLE:
+			v = PyFloat_FromDouble(c->value.dbl);
+			break;
+		case TD_BOOL:
+			v = c->value.bul ? Py_True : Py_False;
+			Py_INCREF(v);
+			break;
+		case TD_CHAR:
+			v = PyString_FromStringAndSize(&c->value.ch, 1);
+			break;
+		case TD_WCHAR:
+			v = PyUnicode_FromUnicode(&c->value.wch, 1);
+			break;
+	//    TD_VOID              = 13,  
+		case TD_PNSIID:
+			v = Py_nsIID::PyObjectFromIID(*c->value.iid);
+			break;
+	//    TD_PBSTR             = 15,
+		case TD_PSTRING:
+			v = PyString_FromString(c->value.str);
+			break;
+		case TD_PWSTRING:
+			v = PyUnicode_FromUnicode(c->value.wstr, nsCRT::strlen(c->value.wstr));
+			break;
+	//    TD_INTERFACE_TYPE    = 18,
+	//    TD_INTERFACE_IS_TYPE = 19,
+	//    TD_ARRAY             = 20,
+	//    TD_PSTRING_SIZE_IS   = 21,
+	//    TD_PWSTRING_SIZE_IS  = 22
+		default:
+			v = PyString_FromString("Unknown type code!!");
+			break;
+
+	}
+	PyObject *ret = Py_BuildValue("sbO", c->name, ob_type, v);
+	Py_DECREF(ob_type);
+	Py_DECREF(v);
+	return ret;
+}