src/qtui/ircconnectionwizard.cpp

   1 /***************************************************************************
   2  *   Copyright (C) 2005-2018 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  *   51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.         *
  19  ***************************************************************************/
  20
  21 #include "ircconnectionwizard.h"
  22
  23 #include <QVBoxLayout>
  24
  25 #include "client.h"
  26 #include "identityeditwidget.h"
  27 #include "presetnetworks.h"
  28 #include "simplenetworkeditor.h"
  29
  30 IrcConnectionWizard::IrcConnectionWizard(QWidget* parent, Qt::WindowFlags flags)
  31     : QWizard(parent, flags)
  32 {
  33     _introductionPage = createIntroductionPage(this);
  34     _identityPage = new IdentityPage(this);
  35     _networkPage = new NetworkPage(this);
  36
  37     addPage(_introductionPage);
  38     addPage(_identityPage);
  39     addPage(_networkPage);
  40
  41     setSizePolicy(QSizePolicy::Maximum, QSizePolicy::Maximum);
  42
  43     setOptions(options() | (QWizard::WizardOptions)(QWizard::NoDefaultButton | QWizard::CancelButtonOnLeft));
  44     setOption(QWizard::NoCancelButton, false);
  45
  46     connect(button(QWizard::FinishButton), &QAbstractButton::clicked, this, &IrcConnectionWizard::finishClicked);
  47     setButtonText(QWizard::FinishButton, tr("Save && Connect"));
  48 }
  49
  50 QWizardPage* IrcConnectionWizard::createIntroductionPage(QWidget* parent)
  51 {
  52     auto* page = new QWizardPage(parent);
  53     page->setTitle(QObject::tr("Welcome to Quassel IRC"));
  54
  55     QLabel* label = new QLabel(
  56         QObject::tr(
  57             "This wizard will help you to set up your default identity and your IRC network connection.<br>"
  58             "This only covers basic settings. You can cancel this wizard any time and use the settings dialog for more detailed changes."),
  59         page);
  60     label->setWordWrap(true);
  61
  62     auto* layout = new QVBoxLayout;
  63     layout->addWidget(label);
  64     page->setLayout(layout);
  65     return page;
  66 }
  67
  68 void IrcConnectionWizard::finishClicked()
  69 {
  70     CertIdentity* identity = static_cast<IdentityPage*>(_identityPage)->identity();
  71     if (identity->id().isValid()) {
  72         Client::updateIdentity(identity->id(), identity->toVariantMap());
  73         identityReady(identity->id());
  74     }
  75     else {
  76         connect(Client::instance(), &Client::identityCreated, this, &IrcConnectionWizard::identityReady);
  77         Client::createIdentity(*identity);
  78     }
  79 }
  80
  81 void IrcConnectionWizard::identityReady(IdentityId id)
  82 {
  83     disconnect(Client::instance(), &Client::identityCreated, this, &IrcConnectionWizard::identityReady);
  84     auto* networkPage = static_cast<NetworkPage*>(_networkPage);
  85     NetworkInfo networkInfo = networkPage->networkInfo();
  86     QStringList channels = networkPage->channelList();
  87     networkInfo.identity = id;
  88     connect(Client::instance(), &Client::networkCreated, this, &IrcConnectionWizard::networkReady);
  89     Client::createNetwork(networkInfo, channels);
  90 }
  91
  92 void IrcConnectionWizard::networkReady(NetworkId id)
  93 {
  94     disconnect(Client::instance(), &Client::networkCreated, this, &IrcConnectionWizard::networkReady);
  95     const Network* net = Client::network(id);
  96     Q_ASSERT(net);
  97     net->requestConnect();
  98     deleteLater();
  99 }
 100
 101 // ==============================
 102 //  Wizard Pages
 103 // ==============================
 104
 105 // Identity Page
 106 IdentityPage::IdentityPage(QWidget* parent)
 107     : QWizardPage(parent)
 108     , _identityEditWidget(new IdentityEditWidget(this))
 109 {
 110     setTitle(tr("Setup Identity"));
 111
 112     if (Client::identityIds().isEmpty()) {
 113         _identity = new CertIdentity(-1, this);
 114         _identity->setToDefaults();
 115         _identity->setIdentityName(tr("Default Identity"));
 116     }
 117     else {
 118         _identity = new CertIdentity(*Client::identity(Client::identityIds().first()), this);
 119     }
 120
 121     _identityEditWidget->displayIdentity(_identity);
 122     _identityEditWidget->showAdvanced(false);
 123     auto* layout = new QVBoxLayout;
 124     layout->addWidget(_identityEditWidget);
 125     setLayout(layout);
 126 }
 127
 128 CertIdentity* IdentityPage::identity()
 129 {
 130     _identityEditWidget->saveToIdentity(_identity);
 131     return _identity;
 132 }
 133
 134 // Network Page
 135 NetworkPage::NetworkPage(QWidget* parent)
 136     : QWizardPage(parent)
 137     , _networkEditor(new SimpleNetworkEditor(this))
 138 {
 139     QStringList defaultNets = PresetNetworks::names(true);
 140     if (!defaultNets.isEmpty()) {
 141         NetworkInfo info = PresetNetworks::networkInfo(defaultNets[0]);
 142         if (!info.networkName.isEmpty()) {
 143             _networkInfo = info;
 144             _channelList = PresetNetworks::defaultChannels(defaultNets[0]);
 145         }
 146     }
 147
 148     _networkEditor->displayNetworkInfo(_networkInfo);
 149     _networkEditor->setDefaultChannels(_channelList);
 150
 151     setTitle(tr("Setup Network Connection"));
 152
 153     auto* layout = new QVBoxLayout;
 154     layout->addWidget(_networkEditor);
 155     setLayout(layout);
 156 }
 157
 158 NetworkInfo NetworkPage::networkInfo()
 159 {
 160     _networkEditor->saveToNetworkInfo(_networkInfo);
 161     return _networkInfo;
 162 }
 163
 164 QStringList NetworkPage::channelList()
 165 {
 166     _channelList = _networkEditor->defaultChannels();
 167     return _channelList;
 168 }