Add traffic monitor

[novacoin.git] / src / qt / clientmodel.h

diff --git a/src/qt/clientmodel.h b/src/qt/clientmodel.h
index 659fa65..c8d30f6 100644 (file)
--- a/src/qt/clientmodel.h
+++ b/src/qt/clientmodel.h
@@ -8,45 +8,71 @@ class AddressTableModel;
 class TransactionTableModel;
 class CWallet;
 
-// Interface to Bitcoin network client
+QT_BEGIN_NAMESPACE
+class QDateTime;
+class QTimer;
+QT_END_NAMESPACE
+
+/** Model for Bitcoin network client. */
 class ClientModel : public QObject
 {
     Q_OBJECT
 public:
-    // The only reason that this constructor takes a wallet is because
-    // the global client settings are stored in the main wallet.
-    explicit ClientModel(CWallet *wallet, QObject *parent = 0);
+    explicit ClientModel(OptionsModel *optionsModel, QObject *parent = 0);
+    ~ClientModel();
 
     OptionsModel *getOptionsModel();
 
+    double getPoSKernelPS();
+    double getDifficulty(bool fProofofStake);
+
     int getNumConnections() const;
     int getNumBlocks() const;
+    int getNumBlocksAtStartup();
+
+    quint64 getTotalBytesRecv() const;
+    quint64 getTotalBytesSent() const;
 
-    // Return true if client connected to testnet
+    QDateTime getLastBlockDate() const;
+
+    //! Return true if client connected to testnet
     bool isTestNet() const;
-    // Return true if core is doing initial block download
+    //! Return true if core is doing initial block download
     bool inInitialBlockDownload() const;
-    // Return conservative estimate of total number of blocks, or 0 if unknown
-    int getTotalBlocksEstimate() const;
+    //! Return conservative estimate of total number of blocks, or 0 if unknown
+    int getNumBlocksOfPeers() const;
+    //! Return warnings to be displayed in status bar
+    QString getStatusBarWarnings() const;
 
     QString formatFullVersion() const;
+    QString formatBuildDate() const;
+    QString clientName() const;
+    QString formatClientStartupTime() const;
 
 private:
-    CWallet *wallet;
-
     OptionsModel *optionsModel;
 
+    int cachedNumBlocks;
+    int cachedNumBlocksOfPeers;
+
+    int numBlocksAtStartup;
+
+    QTimer *pollTimer;
+
+    void subscribeToCoreSignals();
+    void unsubscribeFromCoreSignals();
 signals:
     void numConnectionsChanged(int count);
-    void numBlocksChanged(int count);
+    void numBlocksChanged(int count, int countOfPeers);
+    void bytesChanged(quint64 totalBytesIn, quint64 totalBytesOut);
 
-    // Asynchronous error notification
-    void error(const QString &title, const QString &message);
+    //! Asynchronous error notification
+    void error(const QString &title, const QString &message, bool modal);
 
 public slots:
-
-private slots:
-    void update();
+    void updateTimer();
+    void updateNumConnections(int numConnections);
+    void updateAlert(const QString &hash, int status);
 };
 
 #endif // CLIENTMODEL_H