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50 lines
1.4 KiB
50 lines
1.4 KiB
#ifndef TRANSACTIONFILTERPROXY_H |
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#define TRANSACTIONFILTERPROXY_H |
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#include <QSortFilterProxyModel> |
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#include <QDateTime> |
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// Filter 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 = 0); |
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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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void setDateRange(const QDateTime &from, const QDateTime &to); |
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void setAddressPrefix(const QString &addrPrefix); |
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// Type filter takes a bitfield created with TYPE() or ALL_TYPES |
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void setTypeFilter(quint32 modes); |
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void setMinAmount(qint64 minimum); |
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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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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 addrPrefix; |
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quint32 typeFilter; |
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qint64 minAmount; |
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int limitRows; |
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signals: |
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public slots: |
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}; |
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#endif // TRANSACTIONFILTERPROXY_H
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