class TransactionRecord;
class WalletModel;
+/** UI model for the transaction table of a wallet.
+ */
class TransactionTableModel : public QAbstractTableModel
{
Q_OBJECT
explicit TransactionTableModel(CWallet* wallet, WalletModel *parent = 0);
~TransactionTableModel();
- enum {
+ enum ColumnIndex {
Status = 0,
Date = 1,
Type = 2,
ToAddress = 3,
Amount = 4
- } ColumnIndex;
+ };
- // Roles to get specific information from a transaction row
- // These are independent of column
- enum {
- // Type of transaction
+ /** Roles to get specific information from a transaction row.
+ These are independent of column.
+ */
+ enum RoleIndex {
+ /** Type of transaction */
TypeRole = Qt::UserRole,
- // Date and time this transaction was created
+ /** Date and time this transaction was created */
DateRole,
- // Long description (HTML format)
+ /** Long description (HTML format) */
LongDescriptionRole,
- // Address of transaction
+ /** Address of transaction */
AddressRole,
- // Label of address related to transaction
+ /** Label of address related to transaction */
LabelRole,
- // Net amount of transaction
+ /** Net amount of transaction */
AmountRole,
- // Unique identifier
+ /** Unique identifier */
TxIDRole,
- // Is transaction confirmed?
+ /** Transaction hash */
+ TxHashRole,
+ /** Is transaction confirmed? */
ConfirmedRole,
- // Formatted amount, without brackets when unconfirmed
+ /** Formatted amount, without brackets when unconfirmed */
FormattedAmountRole
- } RoleIndex;
+ };
int rowCount(const QModelIndex &parent) const;
int columnCount(const QModelIndex &parent) const;
QVariant data(const QModelIndex &index, int role) const;
QVariant headerData(int section, Qt::Orientation orientation, int role) const;
QModelIndex index(int row, int column, const QModelIndex & parent = QModelIndex()) const;
+ void refresh();
private:
CWallet* wallet;
WalletModel *walletModel;
QStringList columns;
TransactionTablePriv *priv;
+ int cachedNumBlocks;
QString lookupAddress(const std::string &address, bool tooltip) const;
QVariant addressColor(const TransactionRecord *wtx) const;
QVariant txStatusDecoration(const TransactionRecord *wtx) const;
QVariant txAddressDecoration(const TransactionRecord *wtx) const;
-private slots:
- void update();
+public slots:
+ void updateTransaction(const QString &hash, int status);
+ void updateConfirmations();
+ void updateDisplayUnit();
+ /** Updates the column title to "Amount (DisplayUnit)" and emits headerDataChanged() signal for table headers to react. */
+ void updateAmountColumnTitle();
friend class TransactionTablePriv;
};