xca/widgets/OidResolver.cpp
Patrick Monnerat e457652fff Improve OID resolver input behavior
Avoid setting the cursor to the end of string
at each key pressure when updating it in the OID resolver.
2017-11-14 21:50:58 +01:00

57 lines
1022 B
C++

/* vi: set sw=4 ts=4:
*
* Copyright (C) 2001 - 2012 Christian Hohnstaedt.
*
* All rights reserved.
*/
#include <openssl/objects.h>
#include "OidResolver.h"
#include "lib/base.h"
#include "lib/func.h"
#include "lib/exception.h"
OidResolver::OidResolver(QWidget *parent)
:QWidget(parent)
{
setWindowTitle(tr(XCA_TITLE));
setupUi(this);
}
void OidResolver::searchOid(QString s)
{
bool ok;
int n;
if (input->text() != s) // Avoid moving the cursor at end if unchanged.
input->setText(s);
s = s.trimmed();
n = s.toUInt(&ok);
if (!ok)
n = OBJ_txt2nid(CCHAR(s));
ign_openssl_error();
if (n == NID_undef) {
ln->clear();
sn->clear();
oid->clear();
nid->clear();
} else {
const ASN1_OBJECT *a = OBJ_nid2obj(n);
ln->setText(OBJ_nid2ln(n));
sn->setText(OBJ_nid2sn(n));
nid->setText(QString("%1").arg(n));
if (a) {
try {
oid->setText(OBJ_obj2QString(a, 1));
} catch (errorEx &e) {
oid->clear();
}
} else {
oid->clear();
}
}
ign_openssl_error();
show();
raise();
}