summaryrefslogtreecommitdiffstats
path: root/sip/qt/qpair.sip
blob: 1744b5815b7feeb6d9316ec4f64c386e1611fca1 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
// This is the SIP interface definition for all types based on the TQPair
// template.
//
// Copyright (c) 2007
// 	Riverbank Computing Limited <[email protected]>
// 
// This file is part of PyTQt.
// 
// This copy of PyTQt is free software; you can redistribute it and/or modify it
// under the terms of the GNU General Public License as published by the Free
// Software Foundation; either version 2, or (at your option) any later
// version.
// 
// PyTQt is supplied in the hope that it will be useful, but WITHOUT ANY
// WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
// FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
// details.
// 
// You should have received a copy of the GNU General Public License along with
// PyTQt; see the file LICENSE.  If not, write to the Free Software Foundation,
// Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
 
 
%ExportedDoc
<Sect2><Title>TQPair&lt;type,type&gt; (TQt v3+)</Title>
<Para>
Types based on the <Literal>TQPair</Literal> template are automatically
converted to and from Python tuples of two elements.
</Para>
</Sect2>
%End


%MappedType TQPair<int,int>
{
%TypeHeaderCode
#include <tqpair.h>
%End

%ConvertFromTypeCode
	// Convert to a Python list of integers.

	PyObject *t;

	// Create the tuple.

	if ((t = PyTuple_New(2)) == NULL)
		return NULL;

	// Fill it.

	PyTuple_SET_ITEM(t,0,PyLong_FromLong((long)sipCpp -> first));
	PyTuple_SET_ITEM(t,1,PyLong_FromLong((long)sipCpp -> second));

	return t;
%End

%ConvertToTypeCode
	// Convert a Python tuple of integers to a TQPair<int,int> on the heap.

	if (sipIsErr == NULL)
		return (PyTuple_Size(sipPy) == 2);

	PyErr_Clear();

	int fst = (int)PyLong_AsLong(PyTuple_GET_ITEM(sipPy,0));
	int sec = (int)PyLong_AsLong(PyTuple_GET_ITEM(sipPy,1));

	if (PyErr_Occurred() != NULL)
	{
		*sipIsErr = 1;
		return 0;
	}

	*sipCppPtr = new TQPair<int,int>(fst,sec);
 
	return 1;
%End
};