mirror of
https://git.wownero.com/wowlet/wowlet.git
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183 lines
5 KiB
C++
183 lines
5 KiB
C++
// SPDX-License-Identifier: BSD-3-Clause
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// Copyright (c) 2014-2021, The Monero Project.
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#include "SubaddressModel.h"
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#include "Subaddress.h"
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#include "ModelUtils.h"
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#include "utils/ColorScheme.h"
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#include <QPoint>
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#include <QColor>
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#include <QBrush>
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#include <QFont>
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SubaddressModel::SubaddressModel(QObject *parent, Subaddress *subaddress)
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: QAbstractTableModel(parent),
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m_subaddress(subaddress),
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m_showFullAddresses(false)
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{
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connect(m_subaddress, &Subaddress::refreshStarted, this, &SubaddressModel::startReset);
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connect(m_subaddress, &Subaddress::refreshFinished, this, &SubaddressModel::endReset);
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}
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void SubaddressModel::startReset(){
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beginResetModel();
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}
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void SubaddressModel::endReset(){
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endResetModel();
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}
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int SubaddressModel::rowCount(const QModelIndex &parent) const
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{
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if (parent.isValid()) {
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return 0;
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} else {
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return m_subaddress->count();
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}
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}
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int SubaddressModel::columnCount(const QModelIndex &parent) const
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{
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if (parent.isValid()) {
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return 0;
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}
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return ModelColumn::COUNT;
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}
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QVariant SubaddressModel::data(const QModelIndex &index, int role) const
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{
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if (!index.isValid() || index.row() < 0 || static_cast<quint64>(index.row()) >= m_subaddress->count())
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return QVariant();
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QVariant result;
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bool found = m_subaddress->getRow(index.row(), [this, &index, &role, &result](const Monero::SubaddressRow &subaddress) {
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if (role == Qt::DisplayRole || role == Qt::EditRole || role == Qt::UserRole){
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result = parseSubaddressRow(subaddress, index, role);
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}
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else if (role == Qt::BackgroundRole) {
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switch(index.column()) {
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case Address:
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{
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if (subaddress.isUsed()) {
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result = QBrush(ColorScheme::RED.asColor(true));
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}
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}
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}
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}
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else if (role == Qt::FontRole) {
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switch(index.column()) {
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case Address:
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{
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result = ModelUtils::getMonospaceFont();
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}
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}
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}
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else if (role == Qt::ToolTipRole) {
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switch(index.column()) {
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case Address:
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{
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if (subaddress.isUsed()) {
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result = "This address is used.";
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}
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}
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}
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}
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});
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if (!found)
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{
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qCritical("%s: internal error: invalid index %d", __FUNCTION__, index.row());
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}
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return result;
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}
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QVariant SubaddressModel::parseSubaddressRow(const Monero::SubaddressRow &subaddress, const QModelIndex &index, int role) const
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{
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switch (index.column()) {
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case Address:
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{
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QString address = QString::fromStdString(subaddress.getAddress());
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if (!m_showFullAddresses && role != Qt::UserRole) {
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address = ModelUtils::displayAddress(address);
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}
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return address;
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}
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case Label:
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return index.row() == 0 ? tr("Primary address") : QString::fromStdString(subaddress.getLabel());
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case isUsed:
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return subaddress.isUsed();
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default:
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qCritical() << "Invalid column" << index.column();
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return QVariant();
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}
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}
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QVariant SubaddressModel::headerData(int section, Qt::Orientation orientation, int role) const
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{
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if (role != Qt::DisplayRole) {
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return QVariant();
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}
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if (orientation == Qt::Horizontal)
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{
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switch(section) {
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case Address:
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return QString("Address");
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case Label:
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return QString("Label");
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case isUsed:
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return QString("Used");
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default:
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return QVariant();
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}
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}
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return QVariant();
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}
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bool SubaddressModel::setData(const QModelIndex &index, const QVariant &value, int role)
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{
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if (index.isValid() && role == Qt::EditRole) {
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const int row = index.row();
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switch (index.column()) {
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case Label:
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m_subaddress->setLabel(0, row, value.toString()); // Todo: get actual account index
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break;
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default:
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return false;
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}
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emit dataChanged(index, index, {Qt::DisplayRole, Qt::EditRole});
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return true;
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}
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return false;
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}
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void SubaddressModel::setShowFullAddresses(bool show)
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{
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m_showFullAddresses = show;
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emit dataChanged(index(0, 0), index(rowCount() - 1, columnCount() - 1));
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}
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Qt::ItemFlags SubaddressModel::flags(const QModelIndex &index) const
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{
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if (!index.isValid())
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return Qt::ItemIsEnabled;
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if (index.column() == Label && index.row() != 0)
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return QAbstractTableModel::flags(index) | Qt::ItemIsEditable;
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return QAbstractTableModel::flags(index);
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}
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bool SubaddressModel::isShowFullAddresses() const {
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return m_showFullAddresses;
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}
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int SubaddressModel::unusedLookahead() const {
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return m_subaddress->unusedLookahead();
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}
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