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// Copyright (c) 2011-2013 The Bitcoin developers
// Distributed under the MIT/X11 software license, see the accompanying
// file COPYING or http://www.opensource.org/licenses/mit-license.php.
#ifndef OPTIONSMODEL_H
#define OPTIONSMODEL_H
#include <QAbstractListModel>
QT_BEGIN_NAMESPACE
class QNetworkProxy;
QT_END_NAMESPACE
/** Interface from Qt to configuration data structure for Bitcoin client.
To Qt, the options are presented as a list with the different options
laid out vertically.
This can be changed to a tree once the settings become sufficiently
complex.
*/
class OptionsModel : public QAbstractListModel
{
Q_OBJECT
public:
explicit OptionsModel(QObject *parent = 0);
enum OptionID {
StartAtStartup, // bool
MinimizeToTray, // bool
MapPortUPnP, // bool
MinimizeOnClose, // bool
ProxyUse, // bool
ProxyIP, // QString
ProxyPort, // int
Fee, // qint64
DisplayUnit, // BitcoinUnits::Unit
DisplayAddresses, // bool
ThirdPartyTxUrls, // QString
Language, // QString
CoinControlFeatures, // bool
ThreadsScriptVerif, // int
DatabaseCache, // int
SpendZeroConfChange, // bool
Listen, // bool
OptionIDRowCount,
};
void Init();
void Reset();
int rowCount(const QModelIndex & parent = QModelIndex()) const;
QVariant data(const QModelIndex & index, int role = Qt::DisplayRole) const;
bool setData(const QModelIndex & index, const QVariant & value, int role = Qt::EditRole);
/** Updates current unit in memory, settings and emits displayUnitChanged(newUnit) signal */
void setDisplayUnit(const QVariant &value);
/* Explicit getters */
bool getMinimizeToTray() { return fMinimizeToTray; }
bool getMinimizeOnClose() { return fMinimizeOnClose; }
int getDisplayUnit() { return nDisplayUnit; }
bool getDisplayAddresses() { return bDisplayAddresses; }
QString getThirdPartyTxUrls() { return strThirdPartyTxUrls; }
bool getProxySettings(QNetworkProxy& proxy) const;
bool getCoinControlFeatures() { return fCoinControlFeatures; }
const QString& getOverriddenByCommandLine() { return strOverriddenByCommandLine; }
/* Restart flag helper */
void setRestartRequired(bool fRequired);
bool isRestartRequired();
private:
/* Qt-only settings */
bool fMinimizeToTray;
bool fMinimizeOnClose;
QString language;
int nDisplayUnit;
bool bDisplayAddresses;
QString strThirdPartyTxUrls;
bool fCoinControlFeatures;
/* settings that were overriden by command-line */
QString strOverriddenByCommandLine;
/// Add option to list of GUI options overridden through command line/config file
void addOverriddenOption(const std::string &option);
signals:
void displayUnitChanged(int unit);
void transactionFeeChanged(qint64);
void coinControlFeaturesChanged(bool);
};
#endif // OPTIONSMODEL_H
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