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2f2e9da2cd
Otherwise we could get duplicate dives in the dive list. Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
116 lines
2.8 KiB
C++
116 lines
2.8 KiB
C++
#include "divelistmodel.h"
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#include "helpers.h"
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DiveListModel *DiveListModel::m_instance = NULL;
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DiveListModel::DiveListModel(QObject *parent) : QAbstractListModel(parent)
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{
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m_instance = this;
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}
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void DiveListModel::addDive(dive *d)
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{
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beginInsertRows(QModelIndex(), rowCount(), rowCount());
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m_dives.append(Dive(d));
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endInsertRows();
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}
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void DiveListModel::clear()
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{
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beginRemoveRows(QModelIndex(), 0, m_dives.count() - 1);
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m_dives.clear();
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endRemoveRows();
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}
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int DiveListModel::rowCount(const QModelIndex &) const
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{
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return m_dives.count();
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}
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QVariant DiveListModel::data(const QModelIndex &index, int role) const
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{
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if(index.row() < 0 || index.row() > m_dives.count())
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return QVariant();
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const Dive &dive = m_dives[index.row()];
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if (role == DiveNumberRole)
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return dive.number();
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else if (role == DiveTripRole)
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return dive.trip();
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else if (role == DiveDateRole)
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return (qlonglong)dive.timestamp();
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else if (role == DiveDateStringRole)
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return dive.date() + " " + dive.time();
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else if (role == DiveRatingRole)
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return QString::number(dive.rating());
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else if (role == DiveDepthRole)
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return dive.depth();
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else if (role == DiveDurationRole)
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return dive.duration();
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else if (role == DiveAirTemperatureRole)
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return dive.airTemp();
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else if (role == DiveWaterTemperatureRole)
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return dive.waterTemp();
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else if (role == DiveWeightRole)
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return dive.weight(0);
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else if (role == DiveSuitRole)
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return dive.suit();
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else if (role == DiveCylinderRole)
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return dive.cylinder(0);
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else if (role == DiveGasRole)
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return dive.gas();
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else if (role == DiveSacRole)
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return dive.sac();
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else if (role == DiveLocationRole)
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return dive.location();
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else if (role == DiveNotesRole)
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return dive.notes();
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else if (role == DiveBuddyRole)
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return dive.buddy();
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else if (role == DiveMasterRole)
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return dive.divemaster();
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else if (role == DiveIdRole)
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return QString::number(dive.id());
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return QVariant();
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}
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QHash<int, QByteArray> DiveListModel::roleNames() const
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{
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QHash<int, QByteArray> roles;
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roles[DiveNumberRole] = "diveNumber";
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roles[DiveTripRole] = "trip";
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roles[DiveDateStringRole] = "date";
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roles[DiveRatingRole] = "rating";
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roles[DiveDepthRole] = "depth";
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roles[DiveDurationRole] = "duration";
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roles[DiveAirTemperatureRole] = "airtemp";
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roles[DiveWaterTemperatureRole] = "watertemp";
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roles[DiveWeightRole] = "weight";
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roles[DiveSuitRole] = "suit";
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roles[DiveCylinderRole] = "cylinder";
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roles[DiveGasRole] = "gas";
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roles[DiveSacRole] = "sac";
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roles[DiveLocationRole] = "location";
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roles[DiveNotesRole] = "notes";
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roles[DiveBuddyRole] = "buddy";
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roles[DiveMasterRole] = "divemaster";
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roles[DiveIdRole] = "id";
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return roles;
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}
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void DiveListModel::startAddDive()
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{
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struct dive *d;
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d = alloc_dive();
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add_single_dive(get_divenr(d), d);
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addDive(d);
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}
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DiveListModel *DiveListModel::instance()
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{
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return m_instance;
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}
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