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// SPDX-License-Identifier: GPL-2.0
#ifndef DIVELISTMODEL_H
#define DIVELISTMODEL_H
#include <QAbstractListModel>
#include <QSortFilterProxyModel>
#include "core/subsurface-qt/diveobjecthelper.h"
class CollapsedDiveListSortModel : public QSortFilterProxyModel
{
Q_OBJECT
public:
static CollapsedDiveListSortModel *instance();
void setSourceModel(QAbstractItemModel *sourceModel);
Q_INVOKABLE QString tripTitle(const QString &trip);
Q_INVOKABLE QString tripShortDate(const QString &trip);
Q_INVOKABLE void setActiveTrip(const QString &trip);
Q_INVOKABLE QString activeTrip() const;
// super subtle optimization alert - in order to reduce the number of model accesses from QML,
// the two states where we show the dive in question have odd numbers
enum CollapsedState {
DontShow = 0,
ShowDive = 1,
ShowTrip = 2,
ShowDiveAndTrip = 3
};
void updateFilterState();
void updateSelectionState();
protected:
bool filterAcceptsRow(int source_row, const QModelIndex &source_parent) const;
private:
CollapsedDiveListSortModel();
bool isExpanded(struct dive_trip *dt) const;
QString m_activeTrip;
};
class DiveListSortModel : public QSortFilterProxyModel
{
Q_OBJECT
public:
static DiveListSortModel *instance();
void setSourceModel(QAbstractItemModel *sourceModel);
QString getFilterString() const;
Q_INVOKABLE void reload();
QString filterString;
void updateFilterState();
public slots:
int getIdxForId(int id);
void setFilter(QString f);
void resetFilter();
int shown();
protected:
bool filterAcceptsRow(int source_row, const QModelIndex &source_parent) const;
private:
DiveListSortModel();
};
QString formatSac(const dive *d);
QString formatNotes(const dive *d);
QString format_gps_decimal(const dive *d);
QStringList formatGetCylinder(const dive *d);
QStringList getStartPressure(const dive *d);
QStringList getEndPressure(const dive *d);
QStringList getFirstGas(const dive *d);
QStringList getFullCylinderList();
class DiveListModel : public QAbstractListModel
{
Q_OBJECT
public:
enum DiveListRoles {
DiveDateRole = Qt::UserRole + 1,
TripIdRole,
TripNrDivesRole,
DateTimeRole,
IdRole,
NumberRole,
LocationRole,
DepthRole,
DurationRole,
DepthDurationRole,
RatingRole,
VizRole,
SuitRole,
AirTempRole,
WaterTempRole,
SacRole,
SumWeightRole,
DiveMasterRole,
BuddyRole,
NotesRole,
GpsDecimalRole,
GpsRole,
NoDiveRole,
DiveSiteRole,
CylinderRole,
GetCylinderRole,
CylinderListRole,
SingleWeightRole,
StartPressureRole,
EndPressureRole,
FirstGasRole,
CollapsedRole,
SelectedRole,
};
static DiveListModel *instance();
void addDive(const QList<dive *> &listOfDives);
void addAllDives();
void insertDive(int i);
void removeDive(int i);
void removeDiveById(int id);
void updateDive(int i, dive *d);
void reload(); // Only call after clearing the model!
struct dive *getDive(int i);
int rowCount(const QModelIndex &parent = QModelIndex()) const;
int getDiveIdx(int id) const;
QModelIndex getDiveQIdx(int id);
QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const;
QHash<int, QByteArray> roleNames() const;
QString startAddDive();
void resetInternalData();
void clear(); // Clear all dives in core
Q_INVOKABLE DiveObjectHelper at(int i);
private:
DiveListModel();
};
#endif // DIVELISTMODEL_H
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