1 // Copyright (c) 2011-2013 The Bitcoin developers
2 // Distributed under the MIT/X11 software license, see the accompanying
3 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
5 #include "transactionfilterproxy.h"
7 #include "transactiontablemodel.h"
8 #include "transactionrecord.h"
14 // Earliest date that can be represented (far in the past)
15 const QDateTime TransactionFilterProxy::MIN_DATE = QDateTime::fromTime_t(0);
16 // Last date that can be represented (far in the future)
17 const QDateTime TransactionFilterProxy::MAX_DATE = QDateTime::fromTime_t(0xFFFFFFFF);
19 TransactionFilterProxy::TransactionFilterProxy(QObject *parent) :
20 QSortFilterProxyModel(parent),
24 typeFilter(ALL_TYPES),
25 watchOnlyFilter(WatchOnlyFilter_All),
32 bool TransactionFilterProxy::filterAcceptsRow(int sourceRow, const QModelIndex &sourceParent) const
34 QModelIndex index = sourceModel()->index(sourceRow, 0, sourceParent);
36 int type = index.data(TransactionTableModel::TypeRole).toInt();
37 QDateTime datetime = index.data(TransactionTableModel::DateRole).toDateTime();
38 bool involvesWatchAddress = index.data(TransactionTableModel::WatchonlyRole).toBool();
39 QString address = index.data(TransactionTableModel::AddressRole).toString();
40 QString label = index.data(TransactionTableModel::LabelRole).toString();
41 qint64 amount = llabs(index.data(TransactionTableModel::AmountRole).toLongLong());
42 int status = index.data(TransactionTableModel::StatusRole).toInt();
44 if(!showInactive && status == TransactionStatus::Conflicted)
46 if(!(TYPE(type) & typeFilter))
48 if (involvesWatchAddress && watchOnlyFilter == WatchOnlyFilter_No)
50 if (!involvesWatchAddress && watchOnlyFilter == WatchOnlyFilter_Yes)
52 if(datetime < dateFrom || datetime > dateTo)
54 if (!address.contains(addrPrefix, Qt::CaseInsensitive) && !label.contains(addrPrefix, Qt::CaseInsensitive))
56 if(amount < minAmount)
62 void TransactionFilterProxy::setDateRange(const QDateTime &from, const QDateTime &to)
64 this->dateFrom = from;
69 void TransactionFilterProxy::setAddressPrefix(const QString &addrPrefix)
71 this->addrPrefix = addrPrefix;
75 void TransactionFilterProxy::setTypeFilter(quint32 modes)
77 this->typeFilter = modes;
81 void TransactionFilterProxy::setMinAmount(const CAmount& minimum)
83 this->minAmount = minimum;
87 void TransactionFilterProxy::setWatchOnlyFilter(WatchOnlyFilter filter)
89 this->watchOnlyFilter = filter;
93 void TransactionFilterProxy::setLimit(int limit)
95 this->limitRows = limit;
98 void TransactionFilterProxy::setShowInactive(bool showInactive)
100 this->showInactive = showInactive;
104 int TransactionFilterProxy::rowCount(const QModelIndex &parent) const
108 return std::min(QSortFilterProxyModel::rowCount(parent), limitRows);
112 return QSortFilterProxyModel::rowCount(parent);