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KIO

ksslcertdialog.cpp

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00001 /* This file is part of the KDE project
00002  *
00003  * Copyright (C) 2001-2003 George Staikos <staikos@kde.org>
00004  *
00005  * This library is free software; you can redistribute it and/or
00006  * modify it under the terms of the GNU Library General Public
00007  * License as published by the Free Software Foundation; either
00008  * version 2 of the License, or (at your option) any later version.
00009  *
00010  * This library is distributed in the hope that it will be useful,
00011  * but WITHOUT ANY WARRANTY; without even the implied warranty of
00012  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00013  * Library General Public License for more details.
00014  *
00015  * You should have received a copy of the GNU Library General Public License
00016  * along with this library; see the file COPYING.LIB.  If not, write to
00017  * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
00018  * Boston, MA 02110-1301, USA.
00019  */
00020 
00021 #include "ksslcertdialog.h"
00022 
00023 #include <kssl.h>
00024 
00025 #include <QtGui/QLayout>
00026 #include <QtGui/QRadioButton>
00027 #include <QtGui/QCheckBox>
00028 #include <QtGui/QFrame>
00029 #include <QtGui/QLabel>
00030 #include <QtGui/QListWidget>
00031 
00032 #include <kapplication.h>
00033 #include <kglobal.h>
00034 #include <klocale.h>
00035 #include <kglobalsettings.h>
00036 #include <kpushbutton.h>
00037 #include <kstandardguiitem.h>
00038 #include <kseparator.h>
00039 #include <kdebug.h>
00040 
00041 
00042 class KSSLCertDialog::KSSLCertDialogPrivate {
00043 private:
00044     friend class KSSLCertDialog;
00045     QLabel *p_message;
00046     QPushButton *p_pb_dontsend;
00047     bool p_send_flag;
00048 };
00049 
00050 KSSLCertDialog::KSSLCertDialog(QWidget *parent, const char *name, bool modal)
00051  : KDialog(parent), d(new KSSLCertDialogPrivate) {
00052    setObjectName(name);
00053    setModal(modal);
00054 
00055    QBoxLayout * grid = new QVBoxLayout( this );
00056    grid->setMargin(KDialog::marginHint());
00057    grid->setSpacing(KDialog::spacingHint());
00058 
00059    d->p_message = new QLabel(QString(), this);
00060    grid->addWidget(d->p_message);
00061    setHost(_host);
00062 
00063    QLabel* lblCertificate = new QLabel(i18n("Certificate"));
00064    grid->addWidget(lblCertificate);
00065 
00066    _certs = new QListWidget(this);
00067    QFontMetrics fm( KGlobalSettings::generalFont() );
00068    _certs->setMinimumHeight(4*fm.height());
00069    grid->addWidget(_certs);
00070 
00071    _save = new QCheckBox(i18n("Save selection for this host."), this);
00072    grid->addWidget(_save);
00073 
00074    grid->addWidget(new KSeparator(Qt::Horizontal, this));
00075 
00076    QBoxLayout * h = new QHBoxLayout(this);
00077    h->insertStretch(0);
00078    grid->addLayout(h);
00079 
00080    _ok = new KPushButton(i18n("Send certificate"), this);
00081    h->addWidget(_ok);
00082    connect(_ok, SIGNAL(clicked()), SLOT(slotSend()));
00083 
00084    d->p_pb_dontsend = new KPushButton(i18n("Do not send a certificate"), this);
00085    h->addWidget(d->p_pb_dontsend);
00086    connect(d->p_pb_dontsend, SIGNAL(clicked()), SLOT(slotDont()));
00087 
00088 #ifndef QT_NO_WIDGET_TOPEXTRA
00089    setCaption(i18n("KDE SSL Certificate Dialog"));
00090 #endif
00091 }
00092 
00093 
00094 KSSLCertDialog::~KSSLCertDialog() {
00095     delete d;
00096 }
00097 
00098 
00099 void KSSLCertDialog::setup(QStringList certs, bool saveChecked, bool sendChecked) {
00100     setupDialog(certs, saveChecked, sendChecked);
00101 }
00102 
00103 void KSSLCertDialog::setupDialog(const QStringList& certs, bool saveChecked, bool sendChecked) {
00104   _save->setChecked(saveChecked);
00105   d->p_send_flag = sendChecked;
00106 
00107   if (sendChecked)
00108     _ok->setDefault(true); // "do send" is the "default action".
00109   else
00110     d->p_pb_dontsend->setDefault(true); // "do not send" is the "default action".
00111 
00112   for (QStringList::ConstIterator i = certs.begin(); i != certs.end(); ++i) {
00113     if ((*i).isEmpty())
00114       continue;
00115 
00116     new QListWidgetItem(*i, _certs);
00117   }
00118 
00119   _certs->setCurrentItem(_certs->item(0));
00120 }
00121 
00122 
00123 bool KSSLCertDialog::saveChoice() {
00124   return _save->isChecked();
00125 }
00126 
00127 
00128 bool KSSLCertDialog::wantsToSend() {
00129   return d->p_send_flag;
00130 }
00131 
00132 
00133 QString KSSLCertDialog::getChoice() {
00134    QListWidgetItem *selected = _certs->currentItem();
00135    if (selected && d->p_send_flag)
00136     return selected->text();
00137    else
00138     return QString();
00139 }
00140 
00141 
00142 void KSSLCertDialog::setHost(const QString& host) {
00143    _host = host;
00144    d->p_message->setText(i18n("The server <b>%1</b> requests a certificate.<br /><br />"
00145                   "Select a certificate to use from the list below:",
00146                   _host));
00147 }
00148 
00149 
00150 void KSSLCertDialog::slotSend() {
00151    d->p_send_flag = true;
00152    accept();
00153 }
00154 
00155 
00156 void KSSLCertDialog::slotDont() {
00157    d->p_send_flag = false;
00158    reject();
00159 }
00160 
00161 
00162 QDataStream& operator<<(QDataStream& s, const KSSLCertDialogRet& r) {
00163    s << qint8(r.ok?1:0) <<  r.choice << qint8(r.save?1:0) << qint8(r.send?1:0);
00164    return s;
00165 }
00166 
00167 
00168 QDataStream& operator>>(QDataStream& s, KSSLCertDialogRet& r) {
00169    qint8 tmp;
00170    s >> tmp; r.ok = (tmp == 1);
00171    s >> r.choice;
00172    s >> tmp; r.save = (tmp == 1);
00173    s >> tmp; r.send = (tmp == 1);
00174    return s;
00175 }
00176 
00177 
00178 #include "ksslcertdialog.moc"
00179 

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