src/qt/optionsmodel.cpp

   1 #include "optionsmodel.h"
   2 #include "bitcoinunits.h"
   3 #include <QSettings>
   4
   5 #include "init.h"
   6 #include "walletdb.h"
   7 #include "guiutil.h"
   8 #include "wallet.h"
   9
  10 OptionsModel::OptionsModel(QObject *parent) :
  11     QAbstractListModel(parent)
  12 {
  13     Init();
  14 }
  15
  16 bool static ApplyProxySettings()
  17 {
  18     QSettings settings;
  19     CService addrProxy(settings.value("addrProxy", "127.0.0.1:9050").toString().toStdString());
  20     int nSocksVersion(settings.value("nSocksVersion", 5).toInt());
  21     if (!settings.value("fUseProxy", false).toBool()) {
  22         addrProxy = CService();
  23         nSocksVersion = 0;
  24         return false;
  25     }
  26     if (nSocksVersion && !addrProxy.IsValid())
  27         return false;
  28
  29     if (!IsLimited(NET_IPV4))
  30         SetProxy(NET_IPV4, addrProxy, nSocksVersion);
  31     if (nSocksVersion > 4) {
  32 #ifdef USE_IPV6
  33         if (!IsLimited(NET_IPV6))
  34             SetProxy(NET_IPV6, addrProxy, nSocksVersion);
  35 #endif
  36     }
  37
  38     SetNameProxy(addrProxy, nSocksVersion);
  39
  40     return true;
  41 }
  42
  43 bool static ApplyTorSettings()
  44 {
  45     QSettings settings;
  46     CService addrTor(settings.value("addrTor", "127.0.0.1:9050").toString().toStdString());
  47     if (!settings.value("fUseTor", false).toBool()) {
  48         addrTor = CService();
  49         return false;
  50     }
  51     if (!addrTor.IsValid())
  52         return false;
  53
  54     SetProxy(NET_TOR, addrTor, 5);
  55     SetReachable(NET_TOR);
  56
  57     return true;
  58 }
  59
  60 void OptionsModel::Init()
  61 {
  62     QSettings settings;
  63
  64     // These are Qt-only settings:
  65     nDisplayUnit = settings.value("nDisplayUnit", BitcoinUnits::BTC).toInt();
  66     bDisplayAddresses = settings.value("bDisplayAddresses", false).toBool();
  67     if (!settings.contains("strThirdPartyTxUrls")) {
  68         if(fTestNet)
  69             settings.setValue("strThirdPartyTxUrls", "");
  70         else
  71             settings.setValue("strThirdPartyTxUrls", "https://bitinfocharts.com/novacoin/tx/%s|https://explorer.novaco.in/tx/%s|https://novacoin.ru/explorer/tx/%s|https://prohashing.com/explorer/novacoin/%s");
  72     }
  73     strThirdPartyTxUrls = settings.value("strThirdPartyTxUrls", "https://bitinfocharts.com/novacoin/tx/%s|https://explorer.novaco.in/tx/%s|https://novacoin.ru/explorer/tx/%s|https://prohashing.com/explorer/novacoin/%s").toString();
  74     fMinimizeToTray = settings.value("fMinimizeToTray", false).toBool();
  75     fMinimizeOnClose = settings.value("fMinimizeOnClose", false).toBool();
  76     fCoinControlFeatures = settings.value("fCoinControlFeatures", false).toBool();
  77     nTransactionFee = settings.value("nTransactionFee").toLongLong();
  78     language = settings.value("language", "").toString();
  79
  80     // These are shared with core Bitcoin; we want
  81     // command-line options to override the GUI settings:
  82     if ( !(settings.value("fTorOnly").toBool() && settings.contains("addrTor")) ) {
  83         if (settings.contains("addrProxy") && settings.value("fUseProxy").toBool())
  84             SoftSetArg("-proxy", settings.value("addrProxy").toString().toStdString());
  85         if (settings.contains("nSocksVersion") && settings.value("fUseProxy").toBool())
  86             SoftSetArg("-socks", settings.value("nSocksVersion").toString().toStdString());
  87     }
  88
  89     if (settings.contains("addrTor") && settings.value("fUseTor").toBool()) {
  90         SoftSetArg("-tor", settings.value("addrTor").toString().toStdString());
  91         if (settings.value("fTorOnly").toBool())
  92             SoftSetArg("-onlynet", "tor");
  93
  94         if (settings.value("TorName").toString().length() == 22) {
  95             std::string strTorName = settings.value("TorName").toString().toStdString();
  96
  97             CService addrTorName(strTorName, GetListenPort());
  98             if (addrTorName.IsValid())
  99                 SoftSetArg("-torname", strTorName);
 100         }
 101     }
 102
 103     if (!fTestNet && settings.contains("externalSeeder") && settings.value("externalSeeder").toString() != "") {
 104         SoftSetArg("-peercollector", settings.value("externalSeeder").toString().toStdString());
 105     }
 106
 107     if (!language.isEmpty())
 108         SoftSetArg("-lang", language.toStdString());
 109 }
 110
 111 int OptionsModel::rowCount(const QModelIndex & parent) const
 112 {
 113     return OptionIDRowCount;
 114 }
 115
 116 QVariant OptionsModel::data(const QModelIndex & index, int role) const
 117 {
 118     if(role == Qt::EditRole)
 119     {
 120         QSettings settings;
 121         switch(index.row())
 122         {
 123         case StartAtStartup:
 124             return QVariant(GUIUtil::GetStartOnSystemStartup());
 125         case MinimizeToTray:
 126             return QVariant(fMinimizeToTray);
 127         case MinimizeOnClose:
 128             return QVariant(fMinimizeOnClose);
 129         case ProxyUse:
 130             return settings.value("fUseProxy", false);
 131         case ProxyIP: {
 132             proxyType proxy;
 133             if (GetProxy(NET_IPV4, proxy))
 134                 return QVariant(QString::fromStdString(proxy.first.ToStringIP()));
 135             else
 136                 return QVariant(QString::fromStdString("127.0.0.1"));
 137         }
 138         case ProxyPort: {
 139             proxyType proxy;
 140             if (GetProxy(NET_IPV4, proxy))
 141                 return QVariant(proxy.first.GetPort());
 142             else
 143                 return QVariant(nSocksDefault);
 144         }
 145         case ProxySocksVersion:
 146             return settings.value("nSocksVersion", 5);
 147         case TorUse:
 148             return settings.value("fUseTor", false);
 149         case TorIP: {
 150             proxyType proxy;
 151             if (GetProxy(NET_TOR, proxy))
 152                 return QVariant(QString::fromStdString(proxy.first.ToStringIP()));
 153             else
 154                 return QVariant(QString::fromStdString("127.0.0.1"));
 155         }
 156         case TorPort: {
 157             proxyType proxy;
 158             if (GetProxy(NET_TOR, proxy))
 159                 return QVariant(proxy.first.GetPort());
 160             else
 161                 return QVariant(nSocksDefault);
 162         }
 163         case TorOnly:
 164             return settings.value("fTorOnly", false);
 165         case TorName:
 166             return settings.value("TorName", "");
 167         case ExternalSeeder:
 168             return settings.value("externalSeeder", "");
 169         case Fee:
 170             return QVariant(static_cast<qlonglong>(nTransactionFee));
 171         case DisplayUnit:
 172             return QVariant(nDisplayUnit);
 173         case DisplayAddresses:
 174             return QVariant(bDisplayAddresses);
 175         case ThirdPartyTxUrls:
 176             return QVariant(strThirdPartyTxUrls);
 177         case Language:
 178             return settings.value("language", "");
 179         case CoinControlFeatures:
 180             return QVariant(fCoinControlFeatures);
 181         default:
 182             return QVariant();
 183         }
 184     }
 185     return QVariant();
 186 }
 187
 188 bool OptionsModel::setData(const QModelIndex & index, const QVariant & value, int role)
 189 {
 190     bool successful = true; /* set to false on parse error */
 191     if(role == Qt::EditRole)
 192     {
 193         QSettings settings;
 194         switch(index.row())
 195         {
 196         case StartAtStartup:
 197             successful = GUIUtil::SetStartOnSystemStartup(value.toBool());
 198             break;
 199         case MinimizeToTray:
 200             fMinimizeToTray = value.toBool();
 201             settings.setValue("fMinimizeToTray", fMinimizeToTray);
 202             break;
 203         case MinimizeOnClose:
 204             fMinimizeOnClose = value.toBool();
 205             settings.setValue("fMinimizeOnClose", fMinimizeOnClose);
 206             break;
 207         case ProxyUse:
 208             settings.setValue("fUseProxy", value.toBool());
 209             ApplyProxySettings();
 210             break;
 211         case ProxyIP: {
 212             proxyType proxy;
 213             proxy.first = CService("127.0.0.1", nSocksDefault);
 214             GetProxy(NET_IPV4, proxy);
 215
 216             CNetAddr addr(value.toString().toStdString());
 217             proxy.first.SetIP(addr);
 218             settings.setValue("addrProxy", proxy.first.ToStringIPPort().c_str());
 219             successful = ApplyProxySettings();
 220         }
 221         break;
 222         case ProxyPort: {
 223             proxyType proxy;
 224             proxy.first = CService("127.0.0.1", nSocksDefault);
 225             GetProxy(NET_IPV4, proxy);
 226
 227             proxy.first.SetPort(value.toInt());
 228             settings.setValue("addrProxy", proxy.first.ToStringIPPort().c_str());
 229             successful = ApplyProxySettings();
 230         }
 231         break;
 232         case ProxySocksVersion: {
 233             proxyType proxy;
 234             proxy.second = 5;
 235             GetProxy(NET_IPV4, proxy);
 236
 237             proxy.second = value.toInt();
 238             settings.setValue("nSocksVersion", proxy.second);
 239             successful = ApplyProxySettings();
 240         }
 241         break;
 242         case TorUse: {
 243             settings.setValue("fUseTor", value.toBool());
 244             ApplyTorSettings();
 245         }
 246         break;
 247         case TorIP: {
 248             proxyType proxy;
 249             proxy.first = CService("127.0.0.1", nSocksDefault);
 250             GetProxy(NET_TOR, proxy);
 251
 252             CNetAddr addr(value.toString().toStdString());
 253             proxy.first.SetIP(addr);
 254             settings.setValue("addrTor", proxy.first.ToStringIPPort().c_str());
 255             successful = ApplyTorSettings();
 256         }
 257         break;
 258         case TorPort: {
 259             proxyType proxy;
 260             proxy.first = CService("127.0.0.1", nSocksDefault);
 261             GetProxy(NET_TOR, proxy);
 262
 263             proxy.first.SetPort((uint16_t)value.toUInt());
 264             settings.setValue("addrTor", proxy.first.ToStringIPPort().c_str());
 265             successful = ApplyTorSettings();
 266         }
 267         break;
 268         case TorOnly: {
 269             settings.setValue("fTorOnly", value.toBool());
 270             ApplyTorSettings();
 271         }
 272         case TorName: {
 273             settings.setValue("TorName", value.toString());
 274         }
 275         break;
 276         case ExternalSeeder:
 277             settings.setValue("externalSeeder", value.toString());
 278         break;
 279         case Fee:
 280             nTransactionFee = value.toLongLong();
 281             settings.setValue("nTransactionFee", static_cast<qlonglong>(nTransactionFee));
 282             emit transactionFeeChanged(nTransactionFee);
 283             break;
 284         case DisplayUnit:
 285             nDisplayUnit = value.toInt();
 286             settings.setValue("nDisplayUnit", nDisplayUnit);
 287             emit displayUnitChanged(nDisplayUnit);
 288             break;
 289         case DisplayAddresses:
 290             bDisplayAddresses = value.toBool();
 291             settings.setValue("bDisplayAddresses", bDisplayAddresses);
 292             break;
 293         case ThirdPartyTxUrls:
 294             if (strThirdPartyTxUrls != value.toString()) {
 295                 strThirdPartyTxUrls = value.toString();
 296                 settings.setValue("strThirdPartyTxUrls", strThirdPartyTxUrls);
 297             }
 298             break;
 299         case Language:
 300             settings.setValue("language", value);
 301             break;
 302         case CoinControlFeatures: {
 303             fCoinControlFeatures = value.toBool();
 304             settings.setValue("fCoinControlFeatures", fCoinControlFeatures);
 305             emit coinControlFeaturesChanged(fCoinControlFeatures);
 306             }
 307             break;
 308         default:
 309             break;
 310         }
 311     }
 312     emit dataChanged(index, index);
 313
 314     return successful;
 315 }
 316
 317 qint64 OptionsModel::getTransactionFee()
 318 {
 319     return nTransactionFee;
 320 }
 321
 322 bool OptionsModel::getCoinControlFeatures()
 323 {
 324     return fCoinControlFeatures;
 325 }
 326
 327 bool OptionsModel::getMinimizeToTray()
 328 {
 329     return fMinimizeToTray;
 330 }
 331
 332 bool OptionsModel::getMinimizeOnClose()
 333 {
 334     return fMinimizeOnClose;
 335 }
 336
 337 int OptionsModel::getDisplayUnit()
 338 {
 339     return nDisplayUnit;
 340 }
 341
 342 bool OptionsModel::getDisplayAddresses()
 343 {
 344     return bDisplayAddresses;
 345 }