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2f4d6bbe53
For the stars on the dive table I had to rework a bit my StarRating widget, because it used a pixmap for each widget that were created. Not it uses only 2 pixmaps: the active and inactive ones. A new file was created named modeldelegates(h, cpp) that should hold all delegates of the models. For the GTK / C folks, a 'Delegate' ia s way to bypass the default behavior of the view that's displaying the data. I also added the code to display the stars if no delegate is set ( good for debugging. ) Signed-off-by: Tomaz Canabrava <tcanabrava@kde.org>
99 lines
3.3 KiB
C++
99 lines
3.3 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 "../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 {TYPE, SIZE, MAXPRESS, START, END, O2, HE};
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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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void add(cylinder_t *cyl);
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void clear();
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void update();
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private:
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dive *currentDive;
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/* Since the dive doesn`t stores the number of cylinders that
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* it has ( max 8 ) and since I don`t want to make a
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* model-for-each-dive, let`s hack this here instead. */
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QMap<dive*, int> usedRows;
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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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enum Column {TYPE, WEIGHT};
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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(weight_t *weight);
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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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/*! 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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class DiveItem;
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class DiveTripModel : public QAbstractItemModel
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{
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public:
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enum Column {NR, DATE, RATING, DEPTH, DURATION, TEMPERATURE, TOTALWEIGHT, SUIT, CYLINDER, NITROX, SAC, OTU, MAXCNS, LOCATION, COLUMNS };
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enum { DelegatesRole = Qt::UserRole };
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DiveTripModel(QObject *parent = 0);
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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) const;
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/*reimp*/ int rowCount(const QModelIndex &parent) 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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DiveItem *itemForIndex(const QModelIndex& index) const;
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DiveItem *rootItem;
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};
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#endif
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