src/qtui/settingspages/dccsettingspage.cpp

   1 /***************************************************************************
   2  *   Copyright (C) 2005-2018 by the Quassel Project                        *
   3  *   devel@quassel-irc.org                                                 *
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   5  *   This program is free software; you can redistribute it and/or modify  *
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   8  *   (at your option) version 3.                                           *
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  12  *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
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  20
  21 #include "dccsettingspage.h"
  22
  23 #include "client.h"
  24 #include "clienttransfermanager.h"
  25 #include "util.h"
  26
  27 DccSettingsPage::DccSettingsPage(QWidget *parent)
  28     : SettingsPage(tr("IRC"), tr("DCC"), parent)
  29 {
  30     ui.setupUi(this);
  31     initAutoWidgets();
  32     connect(ui.ipDetectionMode, selectOverload<int>(&QComboBox::currentIndexChanged), this, &DccSettingsPage::updateWidgetStates);
  33     connect(ui.portSelectionMode, selectOverload<int>(&QComboBox::currentIndexChanged), this, &DccSettingsPage::updateWidgetStates);
  34     updateWidgetStates();
  35
  36     connect(Client::instance(), &Client::coreConnectionStateChanged, this, &DccSettingsPage::onClientConfigChanged);
  37     setClientConfig(Client::dccConfig());
  38 }
  39
  40
  41 bool DccSettingsPage::isClientConfigValid() const
  42 {
  43     return _clientConfig != nullptr;
  44 }
  45
  46
  47 void DccSettingsPage::setClientConfig(DccConfig *config)
  48 {
  49     if (_clientConfig) {
  50         disconnect(_clientConfig, nullptr, this, nullptr);
  51     }
  52     if (config && !isClientConfigValid()) {
  53         qWarning() << "Client DCC config is not valid/synchronized!";
  54         _clientConfig = nullptr;
  55         ui.dccEnabled->setEnabled(false);
  56         return;
  57     }
  58     _clientConfig = config;
  59     if (_clientConfig) {
  60         connect(_clientConfig, &DccConfig::updated, this, &DccSettingsPage::load);
  61         load();
  62         ui.dccEnabled->setEnabled(true);
  63     }
  64     else {
  65         ui.dccEnabled->setEnabled(false);
  66     }
  67 }
  68
  69
  70 void DccSettingsPage::onClientConfigChanged()
  71 {
  72     if (Client::isConnected() && Client::dccConfig() && !Client::dccConfig()->isInitialized()) {
  73         connect(Client::dccConfig(), &SyncableObject::initDone, this, &DccSettingsPage::onClientConfigChanged);
  74     }
  75     else {
  76         setClientConfig(Client::isConnected() ? Client::dccConfig() : nullptr);
  77     }
  78 }
  79
  80
  81 bool DccSettingsPage::hasDefaults() const
  82 {
  83     return true;
  84 }
  85
  86
  87 void DccSettingsPage::defaults()
  88 {
  89     _localConfig = DccConfig();
  90     SettingsPage::load();
  91     widgetHasChanged();
  92 }
  93
  94
  95 void DccSettingsPage::load()
  96 {
  97     _localConfig = isClientConfigValid() ? *_clientConfig : DccConfig{};
  98     SettingsPage::load();
  99     widgetHasChanged();
 100 }
 101
 102
 103 void DccSettingsPage::save()
 104 {
 105     SettingsPage::save();
 106     if (isClientConfigValid()) {
 107         Client::dccConfig()->requestUpdate(_localConfig.toVariantMap());
 108     }
 109     setChangedState(false);
 110 }
 111
 112
 113 QVariant DccSettingsPage::loadAutoWidgetValue(const QString& widgetName)
 114 {
 115     if (widgetName == "dccEnabled")
 116         return _localConfig.isDccEnabled();
 117     if (widgetName == "ipDetectionMode")
 118         // NOTE: Use mapping if item order differs from enum order
 119         return static_cast<int>(_localConfig.ipDetectionMode());
 120     if (widgetName == "portSelectionMode")
 121         // NOTE: Use mapping if item order differs from enum order
 122         return static_cast<int>(_localConfig.portSelectionMode());
 123     if (widgetName == "minPort")
 124         return _localConfig.minPort();
 125     if (widgetName == "maxPort")
 126         return _localConfig.maxPort();
 127     if (widgetName == "chunkSize")
 128         return _localConfig.chunkSize();
 129     if (widgetName == "sendTimeout")
 130         return _localConfig.sendTimeout();
 131     if (widgetName == "usePassiveDcc")
 132         return _localConfig.usePassiveDcc();
 133     if (widgetName == "useFastSend")
 134         return _localConfig.useFastSend();
 135     if (widgetName == "outgoingIp")
 136         return _localConfig.outgoingIp().toString();
 137
 138     qWarning() << "Unknown auto widget" << widgetName;
 139     return {};
 140 }
 141
 142
 143 void DccSettingsPage::saveAutoWidgetValue(const QString& widgetName, const QVariant& value)
 144 {
 145     if (widgetName == "dccEnabled")
 146         _localConfig.setDccEnabled(value.toBool());
 147     else if (widgetName == "ipDetectionMode")
 148         // NOTE: Use mapping if item order differs from enum order
 149         _localConfig.setIpDetectionMode(static_cast<DccConfig::IpDetectionMode>(value.toInt()));
 150     else if (widgetName == "portSelectionMode")
 151         // NOTE: Use mapping if item order differs from enum order
 152         _localConfig.setPortSelectionMode(static_cast<DccConfig::PortSelectionMode>(value.toInt()));
 153     else if (widgetName == "minPort")
 154         _localConfig.setMinPort(value.toInt());
 155     else if (widgetName == "maxPort")
 156         _localConfig.setMaxPort(value.toInt());
 157     else if (widgetName == "chunkSize")
 158         _localConfig.setChunkSize(value.toInt());
 159     else if (widgetName == "sendTimeout")
 160         _localConfig.setSendTimeout(value.toInt());
 161     else if (widgetName == "usePassiveDcc")
 162         _localConfig.setUsePassiveDcc(value.toBool());
 163     else if (widgetName == "useFastSend")
 164         _localConfig.setUseFastSend(value.toBool());
 165     else if (widgetName == "outgoingIp") {
 166         QHostAddress address {QHostAddress::LocalHost};
 167         if (!address.setAddress(value.toString())) {
 168             qWarning() << "Invalid IP address!";
 169             address = QHostAddress{QHostAddress::LocalHost};
 170         }
 171         _localConfig.setOutgoingIp(std::move(address));
 172     }
 173     else {
 174         qWarning() << "Unknown auto widget" << widgetName;
 175     }
 176 }
 177
 178
 179 void DccSettingsPage::widgetHasChanged()
 180 {
 181     bool same = isClientConfigValid() && (_localConfig == *_clientConfig);
 182     setChangedState(!same);
 183 }
 184
 185
 186 void DccSettingsPage::updateWidgetStates()
 187 {
 188     ui.outgoingIp->setEnabled(ui.ipDetectionMode->currentIndex() != 0);
 189     bool enablePorts = ui.portSelectionMode->currentIndex() != 0;
 190     ui.minPort->setEnabled(enablePorts);
 191     ui.maxPort->setEnabled(enablePorts);
 192     ui.portsToLabel->setEnabled(enablePorts);
 193 }