68 lines
2 KiB
C++
68 lines
2 KiB
C++
// Copyright (c) 2011-2018 The Bitcoin Core developers
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// Distributed under the MIT software license, see the accompanying
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// file COPYING or http://www.opensource.org/licenses/mit-license.php.
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#ifndef BITCOIN_QT_TRANSACTIONFILTERPROXY_H
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#define BITCOIN_QT_TRANSACTIONFILTERPROXY_H
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#include <amount.h>
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#include <QDateTime>
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#include <QSortFilterProxyModel>
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/** Filter the transaction list according to pre-specified rules. */
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class TransactionFilterProxy : public QSortFilterProxyModel
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{
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Q_OBJECT
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public:
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explicit TransactionFilterProxy(QObject *parent = nullptr);
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/** Earliest date that can be represented (far in the past) */
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static const QDateTime MIN_DATE;
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/** Last date that can be represented (far in the future) */
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static const QDateTime MAX_DATE;
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/** Type filter bit field (all types) */
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static const quint32 ALL_TYPES = 0xFFFFFFFF;
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static quint32 TYPE(int type) { return 1<<type; }
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enum WatchOnlyFilter
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{
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WatchOnlyFilter_All,
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WatchOnlyFilter_Yes,
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WatchOnlyFilter_No
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};
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void setDateRange(const QDateTime &from, const QDateTime &to);
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void setSearchString(const QString &);
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/**
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@note Type filter takes a bit field created with TYPE() or ALL_TYPES
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*/
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void setTypeFilter(quint32 modes);
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void setMinAmount(const CAmount& minimum);
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void setWatchOnlyFilter(WatchOnlyFilter filter);
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/** Set maximum number of rows returned, -1 if unlimited. */
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void setLimit(int limit);
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/** Set whether to show conflicted transactions. */
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void setShowInactive(bool showInactive);
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int rowCount(const QModelIndex &parent = QModelIndex()) const;
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protected:
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bool filterAcceptsRow(int source_row, const QModelIndex & source_parent) const;
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private:
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QDateTime dateFrom;
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QDateTime dateTo;
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QString m_search_string;
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quint32 typeFilter;
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WatchOnlyFilter watchOnlyFilter;
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CAmount minAmount;
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int limitRows;
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bool showInactive;
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};
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#endif // BITCOIN_QT_TRANSACTIONFILTERPROXY_H
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