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75956f0f91
This patch adds basic editing functionality for Cylinders and Weigthsystems, it still doesn't use delegates to show the data to the user in a better way, and it does not take in consideration user preferences yet, but it's a starting point. Signed-off-by: Tomaz Canabrava <tcanabrava@kde.org>
136 lines
4.1 KiB
C++
136 lines
4.1 KiB
C++
/*
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* models.h
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*
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* header file for the equipment models of Subsurface
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*
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*/
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#ifndef MODELS_H
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#define MODELS_H
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#include <QAbstractTableModel>
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#include <QCoreApplication>
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#include "../dive.h"
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#include "../divelist.h"
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/* Encapsulates the tank_info global variable
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* to show on Qt's Model View System.*/
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class TankInfoModel : public QAbstractTableModel {
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Q_OBJECT
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public:
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enum Column { DESCRIPTION, ML, BAR};
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TankInfoModel();
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/*reimp*/ QVariant headerData(int section, Qt::Orientation orientation, int role = Qt::DisplayRole) const;
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/*reimp*/ int columnCount(const QModelIndex& parent = QModelIndex()) const;
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/*reimp*/ QVariant data(const QModelIndex& index, int role = Qt::DisplayRole) const;
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/*reimp*/ int rowCount(const QModelIndex& parent = QModelIndex()) const;
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void add(const QString& description);
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void clear();
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void update();
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private:
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int rows;
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};
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/* Encapsulation of the Cylinder Model, that presents the
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* Current cylinders that are used on a dive. */
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class CylindersModel : public QAbstractTableModel {
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Q_OBJECT
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public:
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enum Column {REMOVE, TYPE, SIZE, MAXPRESS, START, END, O2, HE, COLUMNS};
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explicit CylindersModel(QObject* parent = 0);
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/*reimp*/ QVariant headerData(int section, Qt::Orientation orientation, int role = Qt::DisplayRole) const;
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/*reimp*/ int columnCount(const QModelIndex& parent = QModelIndex()) const;
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/*reimp*/ QVariant data(const QModelIndex& index, int role = Qt::DisplayRole) const;
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/*reimp*/ int rowCount(const QModelIndex& parent = QModelIndex()) const;
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/*reimp*/ Qt::ItemFlags flags(const QModelIndex& index) const;
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/*reimp*/ bool setData(const QModelIndex& index, const QVariant& value, int role = Qt::EditRole);
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void add(cylinder_t *cyl);
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void clear();
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void update();
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void setDive(struct dive *d);
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public slots:
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void remove(const QModelIndex& index);
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private:
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struct dive *current;
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int rows;
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};
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/* Encapsulation of the Weight Model, that represents
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* the current weights on a dive. */
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class WeightModel : public QAbstractTableModel {
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Q_OBJECT
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public:
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enum Column {REMOVE, TYPE, WEIGHT, COLUMNS};
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/*reimp*/ QVariant headerData(int section, Qt::Orientation orientation, int role = Qt::DisplayRole) const;
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/*reimp*/ int columnCount(const QModelIndex& parent = QModelIndex()) const;
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/*reimp*/ QVariant data(const QModelIndex& index, int role = Qt::DisplayRole) const;
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/*reimp*/ int rowCount(const QModelIndex& parent = QModelIndex()) const;
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/*reimp*/ Qt::ItemFlags flags(const QModelIndex& index) const;
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/*reimp*/ bool setData(const QModelIndex& index, const QVariant& value, int role = Qt::EditRole);
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void add(weightsystem_t *weight);
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void clear();
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void update();
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void setDive(struct dive *d);
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public slots:
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void remove(const QModelIndex& index);
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private:
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struct dive *current;
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int rows;
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};
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/*! An AbstractItemModel for recording dive trip information such as a list of dives.
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*
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*/
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struct TreeItemDT {
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Q_DECLARE_TR_FUNCTIONS ( TreeItemDT );
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public:
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enum Column {NR, DATE, RATING, DEPTH, DURATION, TEMPERATURE, TOTALWEIGHT,
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SUIT, CYLINDER, NITROX, SAC, OTU, MAXCNS, LOCATION, DIVE, COLUMNS };
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enum ExtraRoles{STAR_ROLE = Qt::UserRole + 1, DIVE_ROLE};
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virtual ~TreeItemDT();
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int columnCount() const {
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return COLUMNS;
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};
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virtual QVariant data ( int column, int role ) const;
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int row() const;
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QList<TreeItemDT *> children;
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TreeItemDT *parent;
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};
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struct TripItem;
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class DiveTripModel : public QAbstractItemModel
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{
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Q_OBJECT
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public:
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DiveTripModel(QObject *parent = 0);
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~DiveTripModel();
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/*reimp*/ Qt::ItemFlags flags(const QModelIndex &index) const;
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/*reimp*/ QVariant data(const QModelIndex &index, int role) const;
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/*reimp*/ QVariant headerData(int section, Qt::Orientation orientation, int role = Qt::DisplayRole) const;
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/*reimp*/ int rowCount(const QModelIndex &parent = QModelIndex()) const;
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/*reimp*/ int columnCount(const QModelIndex &parent = QModelIndex()) const;
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/*reimp*/ QModelIndex index(int row, int column, const QModelIndex &parent = QModelIndex()) const;
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/*reimp*/ QModelIndex parent(const QModelIndex &child) const;
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private:
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void setupModelData();
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TreeItemDT *rootItem;
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QMap<dive_trip_t*, TripItem*> trips;
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};
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#endif
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