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Reworked QT settings

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This commit is contained in:
Gavin Andresen
2012-02-16 21:09:41 -05:00
committed by Pieter Wuille
parent 972060ce0e
commit 3f8cb2c565
6 changed files with 153 additions and 53 deletions
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124
src/qt/optionsmodel.cpp
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@@ -1,21 +1,94 @@
#include "optionsmodel.h"
#include "bitcoinunits.h"
#include <QSettings>
#include "headers.h"
#include "init.h"
OptionsModel::OptionsModel(CWallet *wallet, QObject *parent) :
QAbstractListModel(parent),
wallet(wallet),
nDisplayUnit(BitcoinUnits::BTC),
bDisplayAddresses(false)
OptionsModel::OptionsModel(QObject *parent) :
QAbstractListModel(parent)
{
// Read our specific settings from the wallet db
CWalletDB walletdb(wallet->strWalletFile);
walletdb.ReadSetting("nDisplayUnit", nDisplayUnit);
walletdb.ReadSetting("bDisplayAddresses", bDisplayAddresses);
Init();
}
void OptionsModel::Init()
{
QSettings settings;
// These are QT-only settings:
nDisplayUnit = settings.value("nDisplayUnit", BitcoinUnits::BTC).toInt();
bDisplayAddresses = settings.value("bDisplayAddresses", false).toBool();
fMinimizeToTray = settings.value("fMinimizeToTray", false).toBool();
fMinimizeOnClose = settings.value("fMinimizeOnClose", false).toBool();
nTransactionFee = settings.value("nTransactionFee").toLongLong();
// These are shared with core bitcoin; we want
// command-line options to override the GUI settings:
if (settings.contains("fUseUPnP"))
SoftSetBoolArg("-upnp", settings.value("fUseUPnP").toBool());
if (settings.contains("addrProxy") && settings.value("fUseProxy").toBool())
SoftSetArg("-proxy", settings.value("addrProxy").toString().toStdString());
}
bool OptionsModel::Upgrade()
{
QSettings settings;
if (settings.contains("bImportFinished"))
return false; // Already upgraded
settings.setValue("bImportFinished", true);
// Move settings from old wallet.dat (if any):
CWalletDB walletdb("wallet.dat");
QList<QString> intOptions;
intOptions << "nDisplayUnit" << "nTransactionFee";
foreach(QString key, intOptions)
{
int value = 0;
if (walletdb.ReadSetting(key.toStdString(), value))
{
settings.setValue(key, value);
walletdb.EraseSetting(key.toStdString());
}
}
QList<QString> boolOptions;
boolOptions << "bDisplayAddresses" << "fMinimizeToTray" << "fMinimizeOnClose" << "fUseProxy" << "fUseUPnP";
foreach(QString key, boolOptions)
{
bool value = false;
if (walletdb.ReadSetting(key.toStdString(), value))
{
settings.setValue(key, value);
walletdb.EraseSetting(key.toStdString());
}
}
try
{
CAddress addrProxyAddress;
if (walletdb.ReadSetting("addrProxy", addrProxyAddress))
{
addrProxy = addrProxyAddress;
settings.setValue("addrProxy", addrProxy.ToStringIP().c_str());
walletdb.EraseSetting("addrProxy");
}
}
catch (std::ios_base::failure &e)
{
// 0.6.0rc1 saved this as a CService, which causes failure when parsing as a CAddress
if (walletdb.ReadSetting("addrProxy", addrProxy))
{
settings.setValue("addrProxy", addrProxy.ToStringIP().c_str());
walletdb.EraseSetting("addrProxy");
}
}
Init();
return true;
}
int OptionsModel::rowCount(const QModelIndex & parent) const
{
return OptionIDRowCount;
@@ -25,6 +98,7 @@ QVariant OptionsModel::data(const QModelIndex & index, int role) const
{
if(role == Qt::EditRole)
{
QSettings settings;
switch(index.row())
{
case StartAtStartup:
@@ -32,11 +106,11 @@ QVariant OptionsModel::data(const QModelIndex & index, int role) const
case MinimizeToTray:
return QVariant(fMinimizeToTray);
case MapPortUPnP:
return QVariant(fUseUPnP);
return settings.value("fUseUPnP", GetBoolArg("-upnp", true));
case MinimizeOnClose:
return QVariant(fMinimizeOnClose);
case ConnectSOCKS4:
return QVariant(fUseProxy);
return settings.value("fUseProxy", false);
case ProxyIP:
return QVariant(QString::fromStdString(addrProxy.ToStringIP()));
case ProxyPort:
@@ -59,7 +133,7 @@ bool OptionsModel::setData(const QModelIndex & index, const QVariant & value, in
bool successful = true; /* set to false on parse error */
if(role == Qt::EditRole)
{
CWalletDB walletdb(wallet->strWalletFile);
QSettings settings;
switch(index.row())
{
case StartAtStartup:
@@ -67,22 +141,22 @@ bool OptionsModel::setData(const QModelIndex & index, const QVariant & value, in
break;
case MinimizeToTray:
fMinimizeToTray = value.toBool();
walletdb.WriteSetting("fMinimizeToTray", fMinimizeToTray);
settings.setValue("fMinimizeToTray", fMinimizeToTray);
break;
case MapPortUPnP:
fUseUPnP = value.toBool();
walletdb.WriteSetting("fUseUPnP", fUseUPnP);
#ifdef USE_UPNP
MapPort(fUseUPnP);
#endif
{
bool bUseUPnP = value.toBool();
settings.setValue("fUseUPnP", bUseUPnP);
MapPort(bUseUPnP);
}
break;
case MinimizeOnClose:
fMinimizeOnClose = value.toBool();
walletdb.WriteSetting("fMinimizeOnClose", fMinimizeOnClose);
settings.setValue("fMinimizeOnClose", fMinimizeOnClose);
break;
case ConnectSOCKS4:
fUseProxy = value.toBool();
walletdb.WriteSetting("fUseProxy", fUseProxy);
settings.setValue("fUseProxy", fUseProxy);
break;
case ProxyIP:
{
@@ -91,7 +165,7 @@ bool OptionsModel::setData(const QModelIndex & index, const QVariant & value, in
if (addr.IsValid())
{
addrProxy.SetIP(addr);
walletdb.WriteSetting("addrProxy", CAddress(addrProxy));
settings.setValue("addrProxy", addrProxy.ToStringIP().c_str());
}
else
{
@@ -105,7 +179,7 @@ bool OptionsModel::setData(const QModelIndex & index, const QVariant & value, in
if (nPort > 0 && nPort < std::numeric_limits<unsigned short>::max())
{
addrProxy.SetPort(nPort);
walletdb.WriteSetting("addrProxy", CAddress(addrProxy));
settings.setValue("addrProxy", addrProxy.ToStringIP().c_str());
}
else
{
@@ -115,18 +189,18 @@ bool OptionsModel::setData(const QModelIndex & index, const QVariant & value, in
break;
case Fee: {
nTransactionFee = value.toLongLong();
walletdb.WriteSetting("nTransactionFee", nTransactionFee);
settings.setValue("nTransactionFee", nTransactionFee);
}
break;
case DisplayUnit: {
int unit = value.toInt();
nDisplayUnit = unit;
walletdb.WriteSetting("nDisplayUnit", nDisplayUnit);
settings.setValue("nDisplayUnit", nDisplayUnit);
emit displayUnitChanged(unit);
}
case DisplayAddresses: {
bDisplayAddresses = value.toBool();
walletdb.WriteSetting("bDisplayAddresses", bDisplayAddresses);
settings.setValue("bDisplayAddresses", bDisplayAddresses);
}
default:
break;