src/qtui/ircconnectionwizard.cpp

   1 /***************************************************************************
   2  *   Copyright (C) 2005-08 by the Quassel Project                          *
   3  *   devel@quassel-irc.org                                                 *
   4  *                                                                         *
   5  *   This program is free software; you can redistribute it and/or modify  *
   6  *   it under the terms of the GNU General Public License as published by  *
   7  *   the Free Software Foundation; either version 2 of the License, or     *
   8  *   (at your option) version 3.                                           *
   9  *                                                                         *
  10  *   This program is distributed in the hope that it will be useful,       *
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  12  *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
  13  *   GNU General Public License for more details.                          *
  14  *                                                                         *
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  18  *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
  19  ***************************************************************************/
  20
  21 #include "ircconnectionwizard.h"
  22
  23 #include "client.h"
  24 #include "identityeditwidget.h"
  25 #include "simplenetworkeditor.h"
  26
  27 #include <QVBoxLayout>
  28
  29 IrcConnectionWizard::IrcConnectionWizard(QWidget *parent, Qt::WindowFlags flags)
  30   : QWizard(parent, flags),
  31     _introductionPage(0),
  32     _identityPage(0),
  33     _networkPage(0)
  34 {
  35
  36   _introductionPage = createIntroductionPage(this);
  37   _identityPage = new IdentityPage(this);
  38   _networkPage = new NetworkPage(this);
  39
  40
  41   addPage(_introductionPage);
  42   addPage(_identityPage);
  43   addPage(_networkPage);
  44
  45   setSizePolicy(QSizePolicy::Maximum, QSizePolicy::Maximum);
  46
  47   setOptions(options() | (QWizard::WizardOptions)(QWizard::NoDefaultButton | QWizard::CancelButtonOnLeft));
  48   setOption(QWizard::NoCancelButton, false);
  49
  50   connect(button(QWizard::FinishButton), SIGNAL(clicked()), this, SLOT(finishClicked()));
  51   setButtonText(QWizard::FinishButton, tr("Save && Connect"));
  52 }
  53
  54 QWizardPage *IrcConnectionWizard::createIntroductionPage(QWidget *parent) {
  55   QWizardPage *page = new QWizardPage(parent);
  56   page->setTitle(QObject::tr("Welcome to Quassel IRC"));
  57
  58   QLabel *label = new QLabel(QObject::tr("This wizard will help you to set up your default identity and your IRC network connection.<br>"
  59                                          "This only covers basic settings. You can cancel this wizard any time and use the settings dialog for more detailed changes."), page);
  60   label->setWordWrap(true);
  61
  62   QVBoxLayout *layout = new QVBoxLayout;
  63   layout->addWidget(label);
  64   page->setLayout(layout);
  65   return page;
  66 }
  67
  68 void IrcConnectionWizard::finishClicked() {
  69   CertIdentity *identity = static_cast<IdentityPage *>(_identityPage)->identity();
  70   if(identity->id().isValid()) {
  71     Client::updateIdentity(identity->id(), identity->toVariantMap());
  72     identityReady(identity->id());
  73   } else {
  74     connect(Client::instance(), SIGNAL(identityCreated(IdentityId)), this, SLOT(identityReady(IdentityId)));
  75     Client::createIdentity(*identity);
  76   }
  77 }
  78
  79 void IrcConnectionWizard::identityReady(IdentityId id) {
  80   disconnect(Client::instance(), SIGNAL(identityCreated(IdentityId)), this, SLOT(identityReady(IdentityId)));
  81   NetworkPage *networkPage = static_cast<NetworkPage *>(_networkPage);
  82   NetworkInfo networkInfo = networkPage->networkInfo();
  83   QStringList channels = networkPage->channelList();
  84   networkInfo.identity = id;
  85   connect(Client::instance(), SIGNAL(networkCreated(NetworkId)), this, SLOT(networkReady(NetworkId)));
  86   Client::createNetwork(networkInfo, channels);
  87 }
  88
  89 void IrcConnectionWizard::networkReady(NetworkId id) {
  90   disconnect(Client::instance(), SIGNAL(networkCreated(NetworkId)), this, SLOT(networkReady(NetworkId)));
  91   const Network *net = Client::network(id);
  92   Q_ASSERT(net);
  93   net->requestConnect();
  94   deleteLater();
  95 }
  96
  97 // ==============================
  98 //  Wizard Pages
  99 // ==============================
 100
 101 // Identity Page
 102 IdentityPage::IdentityPage(QWidget *parent)
 103   : QWizardPage(parent),
 104     _identityEditWidget(new IdentityEditWidget(this)),
 105     _identity(0)
 106 {
 107   setTitle(tr("Setup Identity"));
 108
 109   if(Client::identityIds().isEmpty()) {
 110     _identity = new CertIdentity(-1, this);
 111     _identity->setToDefaults();
 112     _identity->setIdentityName(tr("Default Identity"));
 113   } else {
 114     _identity = new CertIdentity(*Client::identity(Client::identityIds().first()), this);
 115   }
 116
 117   _identityEditWidget->displayIdentity(_identity);
 118   _identityEditWidget->showAdvanced(false);
 119   QVBoxLayout *layout = new QVBoxLayout;
 120   layout->addWidget(_identityEditWidget);
 121   setLayout(layout);
 122 }
 123
 124 CertIdentity *IdentityPage::identity() {
 125   _identityEditWidget->saveToIdentity(_identity);
 126   return _identity;
 127 }
 128
 129
 130 // Network Page
 131 NetworkPage::NetworkPage(QWidget *parent)
 132   : QWizardPage(parent),
 133     _networkEditor(new SimpleNetworkEditor(this))
 134 {
 135
 136   QStringList defaultNets = Network::presetNetworks(true);
 137   if(!defaultNets.isEmpty()) {
 138     NetworkInfo info = Network::networkInfoFromPreset(defaultNets[0]);
 139     if(!info.networkName.isEmpty()) {
 140       _networkInfo = info;
 141       _channelList = Network::presetDefaultChannels(defaultNets[0]);
 142     }
 143   }
 144
 145   _networkEditor->displayNetworkInfo(_networkInfo);
 146   _networkEditor->setDefaultChannels(_channelList);
 147
 148   setTitle(tr("Setup Network Connection"));
 149
 150   QVBoxLayout *layout = new QVBoxLayout;
 151   layout->addWidget(_networkEditor);
 152   setLayout(layout);
 153 }
 154
 155 NetworkInfo NetworkPage::networkInfo() {
 156   _networkEditor->saveToNetworkInfo(_networkInfo);
 157   return _networkInfo;
 158 }
 159
 160 QStringList NetworkPage::channelList() {
 161   _channelList = _networkEditor->defaultChannels();
 162   return _channelList;
 163 }