1 files changed, 164 insertions, 0 deletions
diff --git a/src/qt/optionsmodel.cpp b/src/qt/optionsmodel.cpp
new file mode 100644
index 0000000000..883d7e4ff8
--- /dev/null
+++ b/src/qt/optionsmodel.cpp
@@ -0,0 +1,164 @@
+#include "optionsmodel.h"
+#include "bitcoinunits.h"
+
+#include "headers.h"
+
+OptionsModel::OptionsModel(CWallet *wallet, QObject *parent) :
+    QAbstractListModel(parent),
+    wallet(wallet),
+    nDisplayUnit(BitcoinUnits::BTC),
+    bDisplayAddresses(false)
+{
+    // Read our specific settings from the wallet db
+    CWalletDB walletdb(wallet->strWalletFile);
+    walletdb.ReadSetting("nDisplayUnit", nDisplayUnit);
+    walletdb.ReadSetting("bDisplayAddresses", bDisplayAddresses);
+}
+
+int OptionsModel::rowCount(const QModelIndex & parent) const
+{
+    return OptionIDRowCount;
+}
+
+QVariant OptionsModel::data(const QModelIndex & index, int role) const
+{
+    if(role == Qt::EditRole)
+    {
+        switch(index.row())
+        {
+        case StartAtStartup:
+            return QVariant();
+        case MinimizeToTray:
+            return QVariant(fMinimizeToTray);
+        case MapPortUPnP:
+            return QVariant(fUseUPnP);
+        case MinimizeOnClose:
+            return QVariant(fMinimizeOnClose);
+        case ConnectSOCKS4:
+            return QVariant(fUseProxy);
+        case ProxyIP:
+            return QVariant(QString::fromStdString(addrProxy.ToStringIP()));
+        case ProxyPort:
+            return QVariant(QString::fromStdString(addrProxy.ToStringPort()));
+        case Fee:
+            return QVariant(nTransactionFee);
+        case DisplayUnit:
+            return QVariant(nDisplayUnit);
+        case DisplayAddresses:
+            return QVariant(bDisplayAddresses);
+        default:
+            return QVariant();
+        }
+    }
+    return QVariant();
+}
+
+bool OptionsModel::setData(const QModelIndex & index, const QVariant & value, int role)
+{
+    bool successful = true; /* set to false on parse error */
+    if(role == Qt::EditRole)
+    {
+        CWalletDB walletdb(wallet->strWalletFile);
+        switch(index.row())
+        {
+        case StartAtStartup:
+            successful = false; /*TODO*/
+            break;
+        case MinimizeToTray:
+            fMinimizeToTray = value.toBool();
+            walletdb.WriteSetting("fMinimizeToTray", fMinimizeToTray);
+            break;
+        case MapPortUPnP:
+            fUseUPnP = value.toBool();
+            walletdb.WriteSetting("fUseUPnP", fUseUPnP);
+#ifdef USE_UPNP
+            MapPort(fUseUPnP);
+#endif
+            break;
+        case MinimizeOnClose:
+            fMinimizeOnClose = value.toBool();
+            walletdb.WriteSetting("fMinimizeOnClose", fMinimizeOnClose);
+            break;
+        case ConnectSOCKS4:
+            fUseProxy = value.toBool();
+            walletdb.WriteSetting("fUseProxy", fUseProxy);
+            break;
+        case ProxyIP:
+            {
+                // Use CAddress to parse and check IP
+                CAddress addr(value.toString().toStdString() + ":1");
+                if (addr.ip != INADDR_NONE)
+                {
+                    addrProxy.ip = addr.ip;
+                    walletdb.WriteSetting("addrProxy", addrProxy);
+                }
+                else
+                {
+                    successful = false;
+                }
+            }
+            break;
+        case ProxyPort:
+            {
+                int nPort = atoi(value.toString().toAscii().data());
+                if (nPort > 0 && nPort < std::numeric_limits<unsigned short>::max())
+                {
+                    addrProxy.port = htons(nPort);
+                    walletdb.WriteSetting("addrProxy", addrProxy);
+                }
+                else
+                {
+                    successful = false;
+                }
+            }
+            break;
+        case Fee: {
+            nTransactionFee = value.toLongLong();
+            walletdb.WriteSetting("nTransactionFee", nTransactionFee);
+            }
+            break;
+        case DisplayUnit: {
+            int unit = value.toInt();
+            nDisplayUnit = unit;
+            walletdb.WriteSetting("nDisplayUnit", nDisplayUnit);
+            emit displayUnitChanged(unit);
+            }
+            break;
+        case DisplayAddresses: {
+            bDisplayAddresses = value.toBool();
+            walletdb.WriteSetting("bDisplayAddresses", bDisplayAddresses);
+            }
+            break;
+        default:
+            break;
+        }
+    }
+    emit dataChanged(index, index);
+
+    return successful;
+}
+
+qint64 OptionsModel::getTransactionFee()
+{
+    return nTransactionFee;
+}
+
+bool OptionsModel::getMinimizeToTray()
+{
+    return fMinimizeToTray;
+}
+
+bool OptionsModel::getMinimizeOnClose()
+{
+    return fMinimizeOnClose;
+}
+
+int OptionsModel::getDisplayUnit()
+{
+    return nDisplayUnit;
+}
+
+bool OptionsModel::getDisplayAddresses()
+{
+    return bDisplayAddresses;
+}