forked from Public/monero-gui
123 lines
3.5 KiB
C++
123 lines
3.5 KiB
C++
#include "TransactionHistoryModel.h"
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#include "TransactionHistory.h"
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#include "TransactionInfo.h"
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#include <QDateTime>
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TransactionHistoryModel::TransactionHistoryModel(QObject *parent)
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: QAbstractListModel(parent), m_transactionHistory(nullptr)
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{
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}
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void TransactionHistoryModel::setTransactionHistory(TransactionHistory *th)
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{
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beginResetModel();
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m_transactionHistory = th;
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endResetModel();
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connect(m_transactionHistory, &TransactionHistory::refreshStarted,
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this, &TransactionHistoryModel::beginResetModel);
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connect(m_transactionHistory, &TransactionHistory::refreshFinished,
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this, &TransactionHistoryModel::endResetModel);
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emit transactionHistoryChanged();
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}
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TransactionHistory *TransactionHistoryModel::transactionHistory() const
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{
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return m_transactionHistory;
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}
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QVariant TransactionHistoryModel::data(const QModelIndex &index, int role) const
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{
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if (!m_transactionHistory) {
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return QVariant();
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}
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if (index.row() < 0 || (unsigned)index.row() >= m_transactionHistory->count()) {
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return QVariant();
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}
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TransactionInfo * tInfo = m_transactionHistory->transaction(index.row());
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Q_ASSERT(tInfo);
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if (!tInfo) {
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qCritical("%s: internal error: no transaction info for index %d", __FUNCTION__, index.row());
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return QVariant();
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}
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QVariant result;
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switch (role) {
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case TransactionRole:
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result = QVariant::fromValue(tInfo);
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break;
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case TransactionDirectionRole:
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result = QVariant::fromValue(tInfo->direction());
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break;
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case TransactionPendingRole:
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result = tInfo->isPending();
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break;
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case TransactionFailedRole:
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result = tInfo->isFailed();
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break;
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case TransactionAmountRole:
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result = tInfo->amount();
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break;
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case TransactionFeeRole:
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result = tInfo->fee();
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break;
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case TransactionBlockHeightRole:
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result = tInfo->blockHeight();
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break;
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case TransactionHashRole:
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result = tInfo->hash();
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break;
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case TransactionTimeStampRole:
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result = tInfo->timestamp();
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break;
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case TransactionPaymentIdRole:
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result = tInfo->paymentId();
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break;
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case TransactionIsOutRole:
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result = tInfo->direction() == TransactionInfo::Direction_Out;
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break;
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case TransactionDateRole:
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result = tInfo->date();
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break;
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case TransactionTimeRole:
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result = tInfo->time();
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break;
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}
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return result;
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}
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int TransactionHistoryModel::rowCount(const QModelIndex &parent) const
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{
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Q_UNUSED(parent)
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return m_transactionHistory ? m_transactionHistory->count() : 0;
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}
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QHash<int, QByteArray> TransactionHistoryModel::roleNames() const
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{
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QHash<int, QByteArray> roleNames = QAbstractListModel::roleNames();
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roleNames.insert(TransactionRole, "transaction");
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roleNames.insert(TransactionDirectionRole, "direction");
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roleNames.insert(TransactionPendingRole, "isPending");
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roleNames.insert(TransactionFailedRole, "isFailed");
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roleNames.insert(TransactionAmountRole, "amount");
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roleNames.insert(TransactionFeeRole, "fee");
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roleNames.insert(TransactionBlockHeightRole, "blockHeight");
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roleNames.insert(TransactionHashRole, "hash");
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roleNames.insert(TransactionTimeStampRole, "timeStamp");
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roleNames.insert(TransactionPaymentIdRole, "paymentId");
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roleNames.insert(TransactionIsOutRole, "isOut");
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roleNames.insert(TransactionDateRole, "date");
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roleNames.insert(TransactionTimeRole, "time");
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return roleNames;
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}
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