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42 lines
1.1 KiB
C++
42 lines
1.1 KiB
C++
// SPDX-License-Identifier: GPL-2.0
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#include "qt-models/tankinfomodel.h"
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#include "core/dive.h"
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#include "core/subsurface-qt/divelistnotifier.h"
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#include "core/gettextfromc.h"
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#include "core/metrics.h"
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QVariant TankInfoModel::data(const QModelIndex &index, int role) const
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{
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if (index.row() < 0 || index.row() >= (int)tank_info_table.size())
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return QVariant();
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if (role == Qt::FontRole)
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return defaultModelFont();
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if (role == Qt::DisplayRole || role == Qt::EditRole) {
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const struct tank_info &info = tank_info_table[index.row()];
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int ml = info.ml;
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double bar = (info.psi) ? psi_to_bar(info.psi) : info.bar;
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if (info.cuft && info.psi)
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ml = lrint(cuft_to_l(info.cuft) * 1000 / bar_to_atm(bar));
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switch (index.column()) {
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case BAR:
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return bar * 1000;
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case ML:
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return ml;
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case DESCRIPTION:
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return QString::fromStdString(info.name);
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}
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}
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return QVariant();
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}
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int TankInfoModel::rowCount(const QModelIndex&) const
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{
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return (int)tank_info_table.size();
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}
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TankInfoModel::TankInfoModel(QObject *parent) : CleanerTableModel(parent)
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{
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setHeaderDataStrings(QStringList() << tr("Description") << tr("ml") << tr("bar"));
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}
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