mirror of
https://github.com/subsurface/subsurface.git
synced 2024-11-28 05:00:20 +00:00
94c8f64316
The old code marked the dive list as changed on any of the changes in the model, this was incorrect since the user could just cancel the edition, wich means that the divelist shouldn't be marked as changed at all. when the user clicks on'accept', and the item is indeed changed on the dive list, then we mark_divelist_changed to TRUE Signed-off-by: Tomaz Canabrava <tcanabrava@kde.org>
1569 lines
37 KiB
C++
1569 lines
37 KiB
C++
/*
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* models.cpp
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*
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* classes for the equipment models of Subsurface
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*
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*/
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#include "models.h"
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#include "../helpers.h"
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#include "../dive.h"
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#include "../device.h"
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#include "../statistics.h"
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#include "../qthelper.h"
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#include <QCoreApplication>
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#include <QDebug>
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#include <QColor>
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#include <QBrush>
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#include <QFont>
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#include <QIcon>
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QFont defaultModelFont()
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{
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QFont font;
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font.setPointSizeF( font.pointSizeF() * 0.8);
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return font;
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}
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CylindersModel::CylindersModel(QObject* parent): QAbstractTableModel(parent), current(0), rows(0)
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{
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}
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QVariant CylindersModel::headerData(int section, Qt::Orientation orientation, int role) const
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{
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QVariant ret;
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if (orientation == Qt::Vertical)
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return ret;
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switch (role) {
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case Qt::FontRole:
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ret = defaultModelFont();
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break;
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case Qt::DisplayRole:
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switch(section) {
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case TYPE: ret = tr("Type"); break;
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case SIZE: ret = tr("Size"); break;
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case WORKINGPRESS: ret = tr("WorkPress"); break;
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case START: ret = tr("StartPress"); break;
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case END: ret = tr("EndPress "); break;
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case O2: ret = tr("O2% "); break;
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case HE: ret = tr("He% "); break;
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}
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}
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return ret;
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}
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int CylindersModel::columnCount(const QModelIndex& parent) const
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{
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return COLUMNS;
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}
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static QVariant percent_string(fraction_t fraction)
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{
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int permille = fraction.permille;
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if (!permille)
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return QVariant();
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return QString("%1%").arg(permille / 10.0, 0, 'f', 1);
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}
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QVariant CylindersModel::data(const QModelIndex& index, int role) const
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{
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QVariant ret;
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if (!index.isValid() || index.row() >= MAX_CYLINDERS)
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return ret;
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cylinder_t *cyl = ¤t->cylinder[index.row()];
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switch (role) {
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case Qt::FontRole: {
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QFont font = defaultModelFont();
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switch (index.column()) {
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case START:
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if (!cyl->start.mbar)
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font.setItalic(true);
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break;
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case END:
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if (!cyl->end.mbar)
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font.setItalic(true);
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break;
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}
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ret = font;
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break;
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}
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case Qt::TextAlignmentRole:
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ret = Qt::AlignHCenter;
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break;
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case Qt::DisplayRole:
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case Qt::EditRole:
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switch(index.column()) {
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case TYPE:
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ret = QString(cyl->type.description);
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break;
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case SIZE:
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// we can't use get_volume_string because the idiotic imperial tank
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// sizes take working pressure into account...
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if (cyl->type.size.mliter) {
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double volume;
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int mbar = cyl->type.workingpressure.mbar;
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if (mbar && prefs.units.volume == prefs.units.CUFT) {
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volume = ml_to_cuft(cyl->type.size.mliter);
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volume *= bar_to_atm(mbar / 1000.0);
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} else {
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volume = cyl->type.size.mliter / 1000.0;
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}
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ret = QString("%1").arg(volume, 0, 'f', 1);
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}
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break;
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case WORKINGPRESS:
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if (cyl->type.workingpressure.mbar)
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ret = get_pressure_string(cyl->type.workingpressure, TRUE);
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break;
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case START:
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if (cyl->start.mbar)
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ret = get_pressure_string(cyl->start, FALSE);
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else if (cyl->sample_start.mbar)
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ret = get_pressure_string(cyl->sample_start, FALSE);
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break;
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case END:
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if (cyl->end.mbar)
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ret = get_pressure_string(cyl->end, FALSE);
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else if (cyl->sample_end.mbar)
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ret = get_pressure_string(cyl->sample_end, FALSE);
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break;
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case O2:
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ret = percent_string(cyl->gasmix.o2);
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break;
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case HE:
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ret = percent_string(cyl->gasmix.he);
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break;
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}
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break;
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case Qt::DecorationRole:
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if (index.column() == REMOVE)
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ret = QIcon(":trash");
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break;
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}
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return ret;
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}
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cylinder_t* CylindersModel::cylinderAt(const QModelIndex& index)
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{
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return ¤t->cylinder[index.row()];
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}
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// this is our magic 'pass data in' function that allows the delegate to get
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// the data here without silly unit conversions;
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// so we only implement the two columns we care about
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void CylindersModel::passInData(const QModelIndex& index, const QVariant& value)
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{
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cylinder_t *cyl = ¤t->cylinder[index.row()];
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switch(index.column()) {
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case SIZE:
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if (cyl->type.size.mliter != value.toInt()) {
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cyl->type.size.mliter = value.toInt();
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dataChanged(index, index);
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}
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break;
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case WORKINGPRESS:
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if (cyl->type.workingpressure.mbar != value.toInt()) {
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cyl->type.workingpressure.mbar = value.toInt();
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dataChanged(index, index);
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}
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break;
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}
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}
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#define CHANGED(_t,_u1,_u2) value._t() != data(index, role).toString().remove(_u1).remove(_u2)._t()
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bool CylindersModel::setData(const QModelIndex& index, const QVariant& value, int role)
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{
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cylinder_t *cyl = ¤t->cylinder[index.row()];
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switch(index.column()) {
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case TYPE:
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if (!value.isNull()) {
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QByteArray ba = value.toByteArray();
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const char *text = ba.constData();
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if (!cyl->type.description || strcmp(cyl->type.description, text)) {
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cyl->type.description = strdup(text);
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changed = true;
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}
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}
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break;
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case SIZE:
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if (CHANGED(toDouble, "cuft", "l")) {
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// if units are CUFT then this value is meaningless until we have working pressure
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if (value.toDouble() != 0.0) {
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TankInfoModel *tanks = TankInfoModel::instance();
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QModelIndexList matches = tanks->match(tanks->index(0,0), Qt::DisplayRole, cyl->type.description);
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int mbar = cyl->type.workingpressure.mbar;
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int mliter;
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if (mbar && prefs.units.volume == prefs.units.CUFT) {
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double liters = cuft_to_l(value.toDouble());
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liters /= bar_to_atm(mbar / 1000.0);
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mliter = rint(liters * 1000);
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} else {
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mliter = rint(value.toDouble() * 1000);
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}
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if (cyl->type.size.mliter != mliter) {
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mark_divelist_changed(TRUE);
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cyl->type.size.mliter = mliter;
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if (!matches.isEmpty())
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tanks->setData(tanks->index(matches.first().row(), TankInfoModel::ML), cyl->type.size.mliter);
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}
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changed = true;
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}
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}
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break;
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case WORKINGPRESS:
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if (CHANGED(toDouble, "psi", "bar")) {
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QString vString = value.toString();
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vString.remove("psi").remove("bar");
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if (vString.toDouble() != 0.0) {
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TankInfoModel *tanks = TankInfoModel::instance();
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QModelIndexList matches = tanks->match(tanks->index(0,0), Qt::DisplayRole, cyl->type.description);
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if (prefs.units.pressure == prefs.units.PSI)
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cyl->type.workingpressure.mbar = psi_to_mbar(vString.toDouble());
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else
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cyl->type.workingpressure.mbar = vString.toDouble() * 1000;
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if (!matches.isEmpty())
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tanks->setData(tanks->index(matches.first().row(), TankInfoModel::BAR), cyl->type.workingpressure.mbar / 1000.0);
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changed = true;
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}
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}
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break;
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case START:
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if (CHANGED(toDouble, "psi", "bar")) {
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if (value.toDouble() != 0.0) {
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if (prefs.units.pressure == prefs.units.PSI)
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cyl->start.mbar = psi_to_mbar(value.toDouble());
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else
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cyl->start.mbar = value.toDouble() * 1000;
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changed = true;
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}
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}
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break;
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case END:
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if (CHANGED(toDouble, "psi", "bar")) {
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if (value.toDouble() != 0.0) {
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if (prefs.units.pressure == prefs.units.PSI)
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cyl->end.mbar = psi_to_mbar(value.toDouble());
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else
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cyl->end.mbar = value.toDouble() * 1000;
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changed = true;
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}
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}
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break;
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case O2:
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if (CHANGED(toDouble, "%", "%")) {
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cyl->gasmix.o2.permille = value.toString().remove('%').toDouble() * 10 + 0.5;
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changed = true;
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}
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break;
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case HE:
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if (CHANGED(toDouble, "%", "%")) {
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cyl->gasmix.he.permille = value.toString().remove('%').toDouble() * 10 + 0.5;
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changed = true;
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}
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break;
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}
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dataChanged(index, index);
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return true;
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}
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int CylindersModel::rowCount(const QModelIndex& parent) const
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{
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return rows;
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}
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void CylindersModel::add()
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{
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if (rows >= MAX_CYLINDERS) {
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return;
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}
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int row = rows;
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beginInsertRows(QModelIndex(), row, row);
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rows++;
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changed = true;
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endInsertRows();
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}
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void CylindersModel::update()
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{
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setDive(current);
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}
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void CylindersModel::clear()
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{
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if (rows > 0) {
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beginRemoveRows(QModelIndex(), 0, rows-1);
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endRemoveRows();
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}
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}
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void CylindersModel::setDive(dive* d)
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{
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if (current)
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clear();
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int amount = MAX_CYLINDERS;
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for(int i = 0; i < MAX_CYLINDERS; i++) {
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cylinder_t *cylinder = &d->cylinder[i];
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if (cylinder_none(cylinder)) {
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amount = i;
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break;
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}
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}
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beginInsertRows(QModelIndex(), 0, amount-1);
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rows = amount;
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current = d;
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changed = false;
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endInsertRows();
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}
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Qt::ItemFlags CylindersModel::flags(const QModelIndex& index) const
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{
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if (index.column() == REMOVE)
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return Qt::ItemIsEnabled;
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return QAbstractItemModel::flags(index) | Qt::ItemIsEditable;
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}
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void CylindersModel::remove(const QModelIndex& index)
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{
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if (index.column() != REMOVE) {
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return;
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}
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beginRemoveRows(QModelIndex(), index.row(), index.row()); // yah, know, ugly.
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rows--;
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remove_cylinder(current, index.row());
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changed = true;
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endRemoveRows();
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}
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WeightModel::WeightModel(QObject* parent): QAbstractTableModel(parent), current(0), rows(0)
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{
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}
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weightsystem_t* WeightModel::weightSystemAt(const QModelIndex& index)
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{
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return ¤t->weightsystem[index.row()];
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}
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void WeightModel::remove(const QModelIndex& index)
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{
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if (index.column() != REMOVE) {
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return;
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}
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beginRemoveRows(QModelIndex(), index.row(), index.row()); // yah, know, ugly.
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rows--;
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remove_weightsystem(current, index.row());
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changed = true;
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endRemoveRows();
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}
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void WeightModel::clear()
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{
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if (rows > 0) {
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beginRemoveRows(QModelIndex(), 0, rows-1);
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endRemoveRows();
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}
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}
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int WeightModel::columnCount(const QModelIndex& parent) const
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{
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return COLUMNS;
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}
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QVariant WeightModel::data(const QModelIndex& index, int role) const
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{
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QVariant ret;
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if (!index.isValid() || index.row() >= MAX_WEIGHTSYSTEMS)
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return ret;
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weightsystem_t *ws = ¤t->weightsystem[index.row()];
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switch (role) {
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case Qt::FontRole:
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ret = defaultModelFont();
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break;
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case Qt::TextAlignmentRole:
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ret = Qt::AlignRight;
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break;
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case Qt::DisplayRole:
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case Qt::EditRole:
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switch(index.column()) {
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case TYPE:
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ret = QString(ws->description);
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break;
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case WEIGHT:
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ret = get_weight_string(ws->weight, TRUE);
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break;
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}
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break;
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case Qt::DecorationRole:
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if (index.column() == REMOVE)
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ret = QIcon(":trash");
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break;
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}
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return ret;
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}
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// this is our magic 'pass data in' function that allows the delegate to get
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// the data here without silly unit conversions;
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// so we only implement the two columns we care about
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void WeightModel::passInData(const QModelIndex& index, const QVariant& value)
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{
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weightsystem_t *ws = ¤t->weightsystem[index.row()];
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if (index.column() == WEIGHT) {
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if (ws->weight.grams != value.toInt()) {
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ws->weight.grams = value.toInt();
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dataChanged(index, index);
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}
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}
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}
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bool WeightModel::setData(const QModelIndex& index, const QVariant& value, int role)
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{
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weightsystem_t *ws = ¤t->weightsystem[index.row()];
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switch(index.column()) {
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case TYPE:
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if (!value.isNull()) {
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QByteArray ba = value.toString().toUtf8();
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const char *text = ba.constData();
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if (!ws->description || strcmp(ws->description, text)) {
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ws->description = strdup(text);
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changed = true;
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}
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}
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break;
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case WEIGHT:
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if (CHANGED(toDouble, "kg", "lbs")) {
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if (prefs.units.weight == prefs.units.LBS)
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ws->weight.grams = lbs_to_grams(value.toDouble());
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else
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ws->weight.grams = value.toDouble() * 1000.0 + 0.5;
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// now update the ws_info
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changed = true;
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WSInfoModel *wsim = WSInfoModel::instance();
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QModelIndexList matches = wsim->match(wsim->index(0,0), Qt::DisplayRole, ws->description);
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if (!matches.isEmpty())
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wsim->setData(wsim->index(matches.first().row(), WSInfoModel::GR), ws->weight.grams);
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}
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break;
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}
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dataChanged(index, index);
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return true;
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}
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Qt::ItemFlags WeightModel::flags(const QModelIndex& index) const
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{
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if (index.column() == REMOVE)
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return Qt::ItemIsEnabled;
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return QAbstractItemModel::flags(index) | Qt::ItemIsEditable;
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}
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int WeightModel::rowCount(const QModelIndex& parent) const
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{
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return rows;
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}
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QVariant WeightModel::headerData(int section, Qt::Orientation orientation, int role) const
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{
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QVariant ret;
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if (orientation == Qt::Vertical)
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return ret;
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switch (role) {
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case Qt::FontRole:
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ret = defaultModelFont();
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break;
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case Qt::DisplayRole:
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switch(section) {
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case TYPE:
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ret = tr("Type");
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break;
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case WEIGHT:
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ret = tr("Weight");
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break;
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}
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break;
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}
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return ret;
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}
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void WeightModel::add()
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{
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if (rows >= MAX_WEIGHTSYSTEMS)
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return;
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int row = rows;
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beginInsertRows(QModelIndex(), row, row);
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rows++;
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changed = true;
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endInsertRows();
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}
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void WeightModel::update()
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{
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setDive(current);
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}
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void WeightModel::setDive(dive* d)
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{
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if (current)
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clear();
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int amount = MAX_WEIGHTSYSTEMS;
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for(int i = 0; i < MAX_WEIGHTSYSTEMS; i++) {
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weightsystem_t *weightsystem = &d->weightsystem[i];
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if (weightsystem_none(weightsystem)) {
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amount = i;
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break;
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}
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}
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beginInsertRows(QModelIndex(), 0, amount-1);
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rows = amount;
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current = d;
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changed = false;
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endInsertRows();
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}
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WSInfoModel* WSInfoModel::instance()
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{
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static WSInfoModel *self = new WSInfoModel();
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return self;
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}
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bool WSInfoModel::insertRows(int row, int count, const QModelIndex& parent)
|
|
{
|
|
beginInsertRows(parent, rowCount(), rowCount());
|
|
rows += count;
|
|
endInsertRows();
|
|
return true;
|
|
}
|
|
|
|
bool WSInfoModel::setData(const QModelIndex& index, const QVariant& value, int role)
|
|
{
|
|
struct ws_info_t *info = &ws_info[index.row()];
|
|
switch(index.column()) {
|
|
case DESCRIPTION:
|
|
info->name = strdup(value.toByteArray().data());
|
|
break;
|
|
case GR:
|
|
info->grams = value.toInt();
|
|
break;
|
|
}
|
|
emit dataChanged(index, index);
|
|
return TRUE;
|
|
}
|
|
|
|
void WSInfoModel::clear()
|
|
{
|
|
}
|
|
|
|
int WSInfoModel::columnCount(const QModelIndex& parent) const
|
|
{
|
|
return 2;
|
|
}
|
|
|
|
QVariant WSInfoModel::data(const QModelIndex& index, int role) const
|
|
{
|
|
QVariant ret;
|
|
if (!index.isValid()) {
|
|
return ret;
|
|
}
|
|
struct ws_info_t *info = &ws_info[index.row()];
|
|
|
|
int gr = info->grams;
|
|
switch(role){
|
|
case Qt::FontRole :
|
|
ret = defaultModelFont();
|
|
break;
|
|
case Qt::DisplayRole :
|
|
case Qt::EditRole :
|
|
switch(index.column()) {
|
|
case GR:
|
|
ret = gr;
|
|
break;
|
|
case DESCRIPTION:
|
|
ret = QString(info->name);
|
|
break;
|
|
}
|
|
break;
|
|
}
|
|
return ret;
|
|
}
|
|
|
|
QVariant WSInfoModel::headerData(int section, Qt::Orientation orientation, int role) const
|
|
{
|
|
QVariant ret;
|
|
|
|
if (orientation != Qt::Horizontal)
|
|
return ret;
|
|
|
|
switch(role){
|
|
case Qt::FontRole :
|
|
ret = defaultModelFont();
|
|
break;
|
|
case Qt::DisplayRole :
|
|
switch(section) {
|
|
case GR:
|
|
ret = tr("kg");
|
|
break;
|
|
case DESCRIPTION:
|
|
ret = tr("Description");
|
|
break;
|
|
}
|
|
break;
|
|
}
|
|
return ret;
|
|
}
|
|
|
|
int WSInfoModel::rowCount(const QModelIndex& parent) const
|
|
{
|
|
return rows+1;
|
|
}
|
|
|
|
const QString& WSInfoModel::biggerString() const
|
|
{
|
|
return biggerEntry;
|
|
}
|
|
|
|
WSInfoModel::WSInfoModel() : QAbstractTableModel(), rows(-1)
|
|
{
|
|
struct ws_info_t *info = ws_info;
|
|
for (info = ws_info; info->name; info++, rows++){
|
|
QString wsInfoName(info->name);
|
|
if( wsInfoName.count() > biggerEntry.count()){
|
|
biggerEntry = wsInfoName;
|
|
}
|
|
}
|
|
|
|
if (rows > -1) {
|
|
beginInsertRows(QModelIndex(), 0, rows);
|
|
endInsertRows();
|
|
}
|
|
}
|
|
|
|
void WSInfoModel::updateInfo()
|
|
{
|
|
struct ws_info_t *info = ws_info;
|
|
beginRemoveRows(QModelIndex(), 0, this->rows);
|
|
endRemoveRows();
|
|
rows = -1;
|
|
for (info = ws_info; info->name; info++, rows++){
|
|
QString wsInfoName(info->name);
|
|
if( wsInfoName.count() > biggerEntry.count()){
|
|
biggerEntry = wsInfoName;
|
|
}
|
|
}
|
|
|
|
if (rows > -1) {
|
|
beginInsertRows(QModelIndex(), 0, rows);
|
|
endInsertRows();
|
|
}
|
|
}
|
|
|
|
void WSInfoModel::update()
|
|
{
|
|
if (rows > -1) {
|
|
beginRemoveRows(QModelIndex(), 0, rows);
|
|
endRemoveRows();
|
|
rows = -1;
|
|
}
|
|
struct ws_info_t *info = ws_info;
|
|
for (info = ws_info; info->name; info++, rows++);
|
|
|
|
if (rows > -1) {
|
|
beginInsertRows(QModelIndex(), 0, rows);
|
|
endInsertRows();
|
|
}
|
|
}
|
|
|
|
TankInfoModel* TankInfoModel::instance()
|
|
{
|
|
static TankInfoModel *self = new TankInfoModel();
|
|
return self;
|
|
}
|
|
|
|
const QString& TankInfoModel::biggerString() const
|
|
{
|
|
return biggerEntry;
|
|
}
|
|
|
|
bool TankInfoModel::insertRows(int row, int count, const QModelIndex& parent)
|
|
{
|
|
beginInsertRows(parent, rowCount(), rowCount());
|
|
rows += count;
|
|
endInsertRows();
|
|
return true;
|
|
}
|
|
|
|
bool TankInfoModel::setData(const QModelIndex& index, const QVariant& value, int role)
|
|
{
|
|
struct tank_info_t *info = &tank_info[index.row()];
|
|
switch(index.column()) {
|
|
case DESCRIPTION:
|
|
info->name = strdup(value.toByteArray().data());
|
|
break;
|
|
case ML:
|
|
info->ml = value.toInt();
|
|
break;
|
|
case BAR:
|
|
info->bar = value.toInt();
|
|
break;
|
|
}
|
|
emit dataChanged(index, index);
|
|
return TRUE;
|
|
}
|
|
|
|
void TankInfoModel::clear()
|
|
{
|
|
}
|
|
|
|
int TankInfoModel::columnCount(const QModelIndex& parent) const
|
|
{
|
|
return 3;
|
|
}
|
|
|
|
QVariant TankInfoModel::data(const QModelIndex& index, int role) const
|
|
{
|
|
QVariant ret;
|
|
if (!index.isValid()) {
|
|
return ret;
|
|
}
|
|
if (role == Qt::FontRole){
|
|
return defaultModelFont();
|
|
}
|
|
if (role == Qt::DisplayRole || role == Qt::EditRole) {
|
|
struct tank_info_t *info = &tank_info[index.row()];
|
|
int ml = info->ml;
|
|
double bar = (info->psi) ? psi_to_bar(info->psi) : info->bar;
|
|
|
|
if (info->cuft && info->psi)
|
|
ml = cuft_to_l(info->cuft) * 1000 / bar_to_atm(bar);
|
|
|
|
switch(index.column()) {
|
|
case BAR:
|
|
ret = bar * 1000;
|
|
break;
|
|
case ML:
|
|
ret = ml;
|
|
break;
|
|
case DESCRIPTION:
|
|
ret = QString(info->name);
|
|
break;
|
|
}
|
|
}
|
|
return ret;
|
|
}
|
|
|
|
QVariant TankInfoModel::headerData(int section, Qt::Orientation orientation, int role) const
|
|
{
|
|
QVariant ret;
|
|
|
|
if (orientation != Qt::Horizontal)
|
|
return ret;
|
|
|
|
switch(role){
|
|
case Qt::FontRole:
|
|
ret = defaultModelFont();
|
|
break;
|
|
case Qt::DisplayRole:
|
|
switch(section) {
|
|
case BAR:
|
|
ret = tr("Bar");
|
|
break;
|
|
case ML:
|
|
ret = tr("Ml");
|
|
break;
|
|
case DESCRIPTION:
|
|
ret = tr("Description");
|
|
break;
|
|
}
|
|
break;
|
|
}
|
|
return ret;
|
|
}
|
|
|
|
int TankInfoModel::rowCount(const QModelIndex& parent) const
|
|
{
|
|
return rows+1;
|
|
}
|
|
|
|
TankInfoModel::TankInfoModel() : QAbstractTableModel(), rows(-1)
|
|
{
|
|
struct tank_info_t *info = tank_info;
|
|
for (info = tank_info; info->name; info++, rows++){
|
|
QString infoName(info->name);
|
|
if (infoName.count() > biggerEntry.count()){
|
|
biggerEntry = infoName;
|
|
}
|
|
}
|
|
|
|
if (rows > -1) {
|
|
beginInsertRows(QModelIndex(), 0, rows);
|
|
endInsertRows();
|
|
}
|
|
}
|
|
|
|
void TankInfoModel::update()
|
|
{
|
|
if (rows > -1) {
|
|
beginRemoveRows(QModelIndex(), 0, rows);
|
|
endRemoveRows();
|
|
rows = -1;
|
|
}
|
|
struct tank_info_t *info = tank_info;
|
|
for (info = tank_info; info->name; info++, rows++);
|
|
|
|
if (rows > -1) {
|
|
beginInsertRows(QModelIndex(), 0, rows);
|
|
endInsertRows();
|
|
}
|
|
}
|
|
|
|
//#################################################################################################
|
|
//#
|
|
//# Tree Model - a Basic Tree Model so I don't need to kill myself repeating this for every model.
|
|
//#
|
|
//#################################################################################################
|
|
|
|
/*! A DiveItem for use with a DiveTripModel
|
|
*
|
|
* A simple class which wraps basic stats for a dive (e.g. duration, depth) and
|
|
* tidies up after it's children. This is done manually as we don't inherit from
|
|
* QObject.
|
|
*
|
|
*/
|
|
|
|
TreeItem::TreeItem()
|
|
{
|
|
parent = NULL;
|
|
}
|
|
|
|
TreeItem::~TreeItem()
|
|
{
|
|
qDeleteAll(children);
|
|
}
|
|
|
|
int TreeItem::row() const
|
|
{
|
|
if (parent)
|
|
return parent->children.indexOf(const_cast<TreeItem*>(this));
|
|
return 0;
|
|
}
|
|
|
|
QVariant TreeItem::data(int column, int role) const
|
|
{
|
|
return QVariant();
|
|
}
|
|
|
|
TreeModel::TreeModel(QObject* parent): QAbstractItemModel(parent)
|
|
{
|
|
rootItem = new TreeItem();
|
|
}
|
|
|
|
TreeModel::~TreeModel()
|
|
{
|
|
delete rootItem;
|
|
}
|
|
|
|
QVariant TreeModel::data(const QModelIndex& index, int role) const
|
|
{
|
|
if (!index.isValid())
|
|
return QVariant();
|
|
|
|
TreeItem* item = static_cast<TreeItem*>(index.internalPointer());
|
|
QVariant val = item->data(index.column(), role);
|
|
|
|
if (role == Qt::FontRole && !val.isValid())
|
|
return defaultModelFont();
|
|
else
|
|
return val;
|
|
}
|
|
|
|
QModelIndex TreeModel::index(int row, int column, const QModelIndex& parent)
|
|
const
|
|
{
|
|
if (!hasIndex(row, column, parent))
|
|
return QModelIndex();
|
|
|
|
TreeItem* parentItem = (!parent.isValid()) ? rootItem : static_cast<TreeItem*>(parent.internalPointer());
|
|
|
|
TreeItem* childItem = parentItem->children[row];
|
|
|
|
return (childItem) ? createIndex(row, column, childItem) : QModelIndex();
|
|
}
|
|
|
|
QModelIndex TreeModel::parent(const QModelIndex& index) const
|
|
{
|
|
if (!index.isValid())
|
|
return QModelIndex();
|
|
|
|
TreeItem* childItem = static_cast<TreeItem*>(index.internalPointer());
|
|
TreeItem* parentItem = childItem->parent;
|
|
|
|
if (parentItem == rootItem || !parentItem)
|
|
return QModelIndex();
|
|
|
|
return createIndex(parentItem->row(), 0, parentItem);
|
|
}
|
|
|
|
int TreeModel::rowCount(const QModelIndex& parent) const
|
|
{
|
|
TreeItem* parentItem;
|
|
|
|
if (!parent.isValid())
|
|
parentItem = rootItem;
|
|
else
|
|
parentItem = static_cast<TreeItem*>(parent.internalPointer());
|
|
|
|
int amount = parentItem->children.count();
|
|
|
|
return amount;
|
|
}
|
|
|
|
int TreeModel::columnCount(const QModelIndex& parent) const
|
|
{
|
|
return columns;
|
|
}
|
|
|
|
/*################################################################
|
|
*
|
|
* Implementation of the Dive List.
|
|
*
|
|
* ############################################################### */
|
|
struct TripItem : public TreeItem {
|
|
virtual QVariant data(int column, int role) const;
|
|
dive_trip_t* trip;
|
|
};
|
|
|
|
QVariant TripItem::data(int column, int role) const
|
|
{
|
|
QVariant ret;
|
|
|
|
if (role == DiveTripModel::TRIP_ROLE)
|
|
return QVariant::fromValue<void*>(trip);
|
|
|
|
if (role == DiveTripModel::SORT_ROLE)
|
|
return (qulonglong)trip->when;
|
|
|
|
if (role == Qt::DisplayRole) {
|
|
switch (column) {
|
|
case DiveTripModel::NR:
|
|
ret = QString(trip->location) + ", " + QString(get_trip_date_string(trip->when, trip->nrdives));
|
|
break;
|
|
}
|
|
}
|
|
|
|
return ret;
|
|
}
|
|
|
|
static int nitrox_sort_value(struct dive *dive)
|
|
{
|
|
int o2, he, o2low;
|
|
get_dive_gas(dive, &o2, &he, &o2low);
|
|
return he*1000 + o2;
|
|
}
|
|
|
|
QVariant DiveItem::data(int column, int role) const
|
|
{
|
|
QVariant retVal;
|
|
|
|
switch (role) {
|
|
case Qt::TextAlignmentRole:
|
|
switch (column) {
|
|
case DATE: /* fall through */
|
|
case SUIT: /* fall through */
|
|
case LOCATION:
|
|
retVal = Qt::AlignLeft;
|
|
break;
|
|
default:
|
|
retVal = Qt::AlignRight;
|
|
break;
|
|
}
|
|
break;
|
|
case DiveTripModel::SORT_ROLE:
|
|
switch (column) {
|
|
case NR: retVal = (qulonglong) dive->when; break;
|
|
case DATE: retVal = (qulonglong) dive->when; break;
|
|
case RATING: retVal = dive->rating; break;
|
|
case DEPTH: retVal = dive->maxdepth.mm; break;
|
|
case DURATION: retVal = dive->duration.seconds; break;
|
|
case TEMPERATURE: retVal = dive->watertemp.mkelvin; break;
|
|
case TOTALWEIGHT: retVal = total_weight(dive); break;
|
|
case SUIT: retVal = QString(dive->suit); break;
|
|
case CYLINDER: retVal = QString(dive->cylinder[0].type.description); break;
|
|
case NITROX: retVal = nitrox_sort_value(dive); break;
|
|
case SAC: retVal = dive->sac; break;
|
|
case OTU: retVal = dive->otu; break;
|
|
case MAXCNS: retVal = dive->maxcns; break;
|
|
case LOCATION: retVal = QString(dive->location); break;
|
|
}
|
|
break;
|
|
case Qt::DisplayRole:
|
|
switch (column) {
|
|
case NR: retVal = dive->number; break;
|
|
case DATE: retVal = displayDate(); break;
|
|
case DEPTH: retVal = displayDepth(); break;
|
|
case DURATION: retVal = displayDuration(); break;
|
|
case TEMPERATURE: retVal = displayTemperature(); break;
|
|
case TOTALWEIGHT: retVal = displayWeight(); break;
|
|
case SUIT: retVal = QString(dive->suit); break;
|
|
case CYLINDER: retVal = QString(dive->cylinder[0].type.description); break;
|
|
case NITROX: retVal = QString(get_nitrox_string(dive)); break;
|
|
case SAC: retVal = displaySac(); break;
|
|
case OTU: retVal = dive->otu; break;
|
|
case MAXCNS: retVal = dive->maxcns; break;
|
|
case LOCATION: retVal = QString(dive->location); break;
|
|
}
|
|
break;
|
|
}
|
|
|
|
if (role == DiveTripModel::STAR_ROLE)
|
|
retVal = dive->rating;
|
|
|
|
if (role == DiveTripModel::DIVE_ROLE)
|
|
retVal = QVariant::fromValue<void*>(dive);
|
|
|
|
return retVal;
|
|
}
|
|
|
|
QString DiveItem::displayDate() const
|
|
{
|
|
char *buf = get_dive_date_string(dive->when);
|
|
QString date(buf);
|
|
free(buf);
|
|
return date;
|
|
}
|
|
|
|
QString DiveItem::displayDepth() const
|
|
{
|
|
const int scale = 1000;
|
|
QString fract, str;
|
|
if (get_units()->length == units::METERS) {
|
|
fract = QString::number((unsigned)(dive->maxdepth.mm % scale) / 10);
|
|
str = QString("%1.%2").arg((unsigned)(dive->maxdepth.mm / scale)).arg(fract, 2, QChar('0'));
|
|
}
|
|
if (get_units()->length == units::FEET) {
|
|
str = QString::number(mm_to_feet(dive->maxdepth.mm),'f',0);
|
|
}
|
|
return str;
|
|
}
|
|
|
|
QString DiveItem::displayDuration() const
|
|
{
|
|
int hrs, mins, secs;
|
|
secs = dive->duration.seconds % 60;
|
|
mins = dive->duration.seconds / 60;
|
|
hrs = mins / 60;
|
|
mins -= hrs * 60;
|
|
|
|
QString displayTime;
|
|
if (hrs)
|
|
displayTime = QString("%1:%2:").arg(hrs).arg(mins, 2, 10, QChar('0'));
|
|
else
|
|
displayTime = QString("%1:").arg(mins);
|
|
displayTime += QString("%1").arg(secs, 2, 10, QChar('0'));
|
|
return displayTime;
|
|
}
|
|
|
|
QString DiveItem::displayTemperature() const
|
|
{
|
|
QString str;
|
|
|
|
if (!dive->watertemp.mkelvin)
|
|
return str;
|
|
|
|
if (get_units()->temperature == units::CELSIUS)
|
|
str = QString::number(mkelvin_to_C(dive->watertemp.mkelvin), 'f', 1);
|
|
else
|
|
str = QString::number(mkelvin_to_F(dive->watertemp.mkelvin), 'f', 1);
|
|
|
|
return str;
|
|
}
|
|
|
|
QString DiveItem::displaySac() const
|
|
{
|
|
QString str;
|
|
|
|
if (get_units()->volume == units::LITER)
|
|
str = QString::number(dive->sac / 1000.0, 'f', 1);
|
|
else
|
|
str = QString::number(ml_to_cuft(dive->sac), 'f', 2);
|
|
|
|
return str;
|
|
}
|
|
|
|
QString DiveItem::displayWeight() const
|
|
{
|
|
QString str;
|
|
|
|
if (get_units()->weight == units::KG) {
|
|
int gr = weight() % 1000;
|
|
int kg = weight() / 1000;
|
|
str = QString("%1.%2").arg(kg).arg((unsigned)(gr) / 100);
|
|
} else {
|
|
str = QString("%1").arg((unsigned)(grams_to_lbs(weight())));
|
|
}
|
|
|
|
return str;
|
|
}
|
|
|
|
int DiveItem::weight() const
|
|
{
|
|
weight_t tw = { total_weight(dive) };
|
|
return tw.grams;
|
|
}
|
|
|
|
DiveTripModel::DiveTripModel(QObject* parent): TreeModel(parent)
|
|
{
|
|
columns = COLUMNS;
|
|
}
|
|
|
|
Qt::ItemFlags DiveTripModel::flags(const QModelIndex& index) const
|
|
{
|
|
if (!index.isValid())
|
|
return 0;
|
|
|
|
return Qt::ItemIsEnabled | Qt::ItemIsSelectable;
|
|
}
|
|
|
|
QVariant DiveTripModel::headerData(int section, Qt::Orientation orientation, int role) const
|
|
{
|
|
QVariant ret;
|
|
if (orientation == Qt::Vertical)
|
|
return ret;
|
|
|
|
switch(role){
|
|
case Qt::FontRole :
|
|
ret = defaultModelFont(); break;
|
|
case Qt::DisplayRole :
|
|
switch (section) {
|
|
case NR: ret = tr("#"); break;
|
|
case DATE: ret = tr("Date"); break;
|
|
case RATING: ret = UTF8_BLACKSTAR; break;
|
|
case DEPTH: ret = (get_units()->length == units::METERS) ? tr("m") : tr("ft"); break;
|
|
case DURATION: ret = tr("min"); break;
|
|
case TEMPERATURE:ret = QString("%1%2").arg(UTF8_DEGREE).arg((get_units()->temperature == units::CELSIUS) ? "C" : "F"); break;
|
|
case TOTALWEIGHT:ret = (get_units()->weight == units::KG) ? tr("kg") : tr("lbs"); break;
|
|
case SUIT: ret = tr("Suit"); break;
|
|
case CYLINDER: ret = tr("Cyl"); break;
|
|
case NITROX: ret = QString("O%1%").arg(UTF8_SUBSCRIPT_2); break;
|
|
case SAC: ret = tr("SAC"); break;
|
|
case OTU: ret = tr("OTU"); break;
|
|
case MAXCNS: ret = tr("maxCNS"); break;
|
|
case LOCATION: ret = tr("Location"); break;
|
|
}break;
|
|
}
|
|
|
|
return ret;
|
|
}
|
|
|
|
void DiveTripModel::setupModelData()
|
|
{
|
|
int i = dive_table.nr;
|
|
|
|
if (rowCount()){
|
|
beginRemoveRows(QModelIndex(), 0, rowCount()-1);
|
|
endRemoveRows();
|
|
}
|
|
|
|
if (autogroup)
|
|
autogroup_dives();
|
|
dive_table.preexisting = dive_table.nr;
|
|
while (--i >= 0) {
|
|
struct dive* dive = get_dive(i);
|
|
update_cylinder_related_info(dive);
|
|
dive_trip_t* trip = dive->divetrip;
|
|
|
|
DiveItem* diveItem = new DiveItem();
|
|
diveItem->dive = dive;
|
|
|
|
if (!trip || currentLayout == LIST) {
|
|
diveItem->parent = rootItem;
|
|
rootItem->children.push_back(diveItem);
|
|
continue;
|
|
}
|
|
if (currentLayout == LIST)
|
|
continue;
|
|
|
|
if (!trips.keys().contains(trip)) {
|
|
TripItem* tripItem = new TripItem();
|
|
tripItem->trip = trip;
|
|
tripItem->parent = rootItem;
|
|
tripItem->children.push_back(diveItem);
|
|
trips[trip] = tripItem;
|
|
rootItem->children.push_back(tripItem);
|
|
continue;
|
|
}
|
|
TripItem* tripItem = trips[trip];
|
|
tripItem->children.push_back(diveItem);
|
|
}
|
|
|
|
if (rowCount()){
|
|
beginInsertRows(QModelIndex(), 0, rowCount() - 1);
|
|
endInsertRows();
|
|
}
|
|
}
|
|
|
|
DiveTripModel::Layout DiveTripModel::layout() const
|
|
{
|
|
return currentLayout;
|
|
}
|
|
|
|
void DiveTripModel::setLayout(DiveTripModel::Layout layout)
|
|
{
|
|
currentLayout = layout;
|
|
setupModelData();
|
|
}
|
|
|
|
/*####################################################################
|
|
*
|
|
* Dive Computer Model
|
|
*
|
|
*####################################################################
|
|
*/
|
|
|
|
DiveComputerModel::DiveComputerModel(QMultiMap<QString, DiveComputerNode> &dcMap, QObject* parent): QAbstractTableModel(parent)
|
|
{
|
|
dcWorkingMap = dcMap;
|
|
numRows = 0;
|
|
}
|
|
|
|
int DiveComputerModel::columnCount(const QModelIndex& parent) const
|
|
{
|
|
return COLUMNS;
|
|
}
|
|
|
|
QVariant DiveComputerModel::headerData(int section, Qt::Orientation orientation, int role) const
|
|
{
|
|
QVariant ret;
|
|
if (role != Qt::DisplayRole || orientation != Qt::Horizontal){
|
|
return ret;
|
|
}
|
|
switch(section){
|
|
case ID: ret = tr("Device ID"); break;
|
|
case MODEL: ret = tr("Model"); break;
|
|
case NICKNAME: ret = tr("Nickname"); break;
|
|
}
|
|
return ret;
|
|
}
|
|
|
|
QVariant DiveComputerModel::data(const QModelIndex& index, int role) const
|
|
{
|
|
QList<DiveComputerNode> values = dcWorkingMap.values();
|
|
DiveComputerNode node = values.at(index.row());
|
|
|
|
QVariant ret;
|
|
if (role == Qt::DisplayRole || role == Qt::EditRole){
|
|
switch(index.column()){
|
|
case ID: ret = QString("0x").append(QString::number(node.deviceId, 16)); break;
|
|
case MODEL: ret = node.model; break;
|
|
case NICKNAME: ret = node.nickName; break;
|
|
}
|
|
}
|
|
|
|
if (role == Qt::DecorationRole && index.column() == REMOVE){
|
|
ret = QIcon(":trash");
|
|
}
|
|
return ret;
|
|
}
|
|
|
|
int DiveComputerModel::rowCount(const QModelIndex& parent) const
|
|
{
|
|
return numRows;
|
|
}
|
|
|
|
void DiveComputerModel::update()
|
|
{
|
|
QList<DiveComputerNode> values = dcWorkingMap.values();
|
|
int count = values.count();
|
|
|
|
if(numRows){
|
|
beginRemoveRows(QModelIndex(), 0, numRows-1);
|
|
numRows = 0;
|
|
endRemoveRows();
|
|
}
|
|
|
|
if (count){
|
|
beginInsertRows(QModelIndex(), 0, count-1);
|
|
numRows = count;
|
|
endInsertRows();
|
|
}
|
|
}
|
|
|
|
Qt::ItemFlags DiveComputerModel::flags(const QModelIndex& index) const
|
|
{
|
|
Qt::ItemFlags flags = QAbstractItemModel::flags(index);
|
|
if (index.column() == NICKNAME)
|
|
flags |= Qt::ItemIsEditable;
|
|
return flags;
|
|
}
|
|
|
|
bool DiveComputerModel::setData(const QModelIndex& index, const QVariant& value, int role)
|
|
{
|
|
QList<DiveComputerNode> values = dcWorkingMap.values();
|
|
DiveComputerNode node = values.at(index.row());
|
|
dcWorkingMap.remove(node.model, node);
|
|
node.nickName = value.toString();
|
|
dcWorkingMap.insert(node.model, node);
|
|
emit dataChanged(index, index);
|
|
return true;
|
|
}
|
|
|
|
void DiveComputerModel::remove(const QModelIndex& index)
|
|
{
|
|
QList<DiveComputerNode> values = dcWorkingMap.values();
|
|
DiveComputerNode node = values.at(index.row());
|
|
dcWorkingMap.remove(node.model, node);
|
|
update();
|
|
}
|
|
|
|
void DiveComputerModel::dropWorkingList()
|
|
{
|
|
// how do I prevent the memory leak ?
|
|
}
|
|
|
|
void DiveComputerModel::keepWorkingList()
|
|
{
|
|
if (dcList.dcMap != dcWorkingMap)
|
|
mark_divelist_changed(TRUE);
|
|
dcList.dcMap = dcWorkingMap;
|
|
}
|
|
|
|
/*#################################################################
|
|
* #
|
|
* # Yearly Statistics Model
|
|
* #
|
|
* ################################################################
|
|
*/
|
|
|
|
class YearStatisticsItem : public TreeItem{
|
|
public:
|
|
enum {YEAR, DIVES, TOTAL_TIME, AVERAGE_TIME, SHORTEST_TIME, LONGEST_TIME, AVG_DEPTH, MIN_DEPTH,
|
|
MAX_DEPTH, AVG_SAC, MIN_SAC, MAX_SAC, AVG_TEMP, MIN_TEMP, MAX_TEMP, COLUMNS};
|
|
|
|
QVariant data(int column, int role) const;
|
|
YearStatisticsItem(stats_t interval);
|
|
private:
|
|
stats_t stats_interval;
|
|
};
|
|
|
|
YearStatisticsItem::YearStatisticsItem(stats_t interval) : stats_interval(interval)
|
|
{
|
|
}
|
|
|
|
QVariant YearStatisticsItem::data(int column, int role) const
|
|
{
|
|
double value;
|
|
QVariant ret;
|
|
|
|
if (role == Qt::FontRole) {
|
|
QFont font = defaultModelFont();
|
|
font.setBold(stats_interval.is_year);
|
|
return font;
|
|
} else if (role != Qt::DisplayRole) {
|
|
return ret;
|
|
}
|
|
switch(column) {
|
|
case YEAR: ret = stats_interval.period; break;
|
|
case DIVES: ret = stats_interval.selection_size; break;
|
|
case TOTAL_TIME: ret = get_time_string(stats_interval.total_time.seconds, 0); break;
|
|
case AVERAGE_TIME: ret = get_minutes(stats_interval.total_time.seconds / stats_interval.selection_size); break;
|
|
case SHORTEST_TIME: ret = get_minutes(stats_interval.shortest_time.seconds); break;
|
|
case LONGEST_TIME: ret = get_minutes(stats_interval.longest_time.seconds); break;
|
|
case AVG_DEPTH: ret = get_depth_string(stats_interval.avg_depth); break;
|
|
case MIN_DEPTH: ret = get_depth_string(stats_interval.min_depth); break;
|
|
case MAX_DEPTH: ret = get_depth_string(stats_interval.max_depth); break;
|
|
case AVG_SAC: ret = get_volume_string(stats_interval.avg_sac); break;
|
|
case MIN_SAC: ret = get_volume_string(stats_interval.min_sac); break;
|
|
case MAX_SAC: ret = get_volume_string(stats_interval.max_sac); break;
|
|
case AVG_TEMP:
|
|
if (stats_interval.combined_temp && stats_interval.combined_count) {
|
|
ret = QString::number(stats_interval.combined_temp / stats_interval.combined_count, 'f', 1);
|
|
}
|
|
break;
|
|
case MIN_TEMP:
|
|
value = get_temp_units(stats_interval.min_temp, NULL);
|
|
if (value > -100.0)
|
|
ret = QString::number(value, 'f', 1);
|
|
break;
|
|
case MAX_TEMP:
|
|
value = get_temp_units(stats_interval.max_temp, NULL);
|
|
if (value > -100.0)
|
|
ret = QString::number(value, 'f', 1);
|
|
break;
|
|
}
|
|
return ret;
|
|
}
|
|
|
|
YearlyStatisticsModel::YearlyStatisticsModel(QObject* parent)
|
|
{
|
|
columns = COLUMNS;
|
|
update_yearly_stats();
|
|
}
|
|
|
|
QVariant YearlyStatisticsModel::headerData(int section, Qt::Orientation orientation, int role) const
|
|
{
|
|
QVariant val;
|
|
if (role == Qt::FontRole)
|
|
val = defaultModelFont();
|
|
|
|
if (role == Qt::DisplayRole && orientation == Qt::Horizontal) {
|
|
switch(section) {
|
|
case YEAR: val = tr("Year \n > Month"); break;
|
|
case DIVES: val = tr("#"); break;
|
|
case TOTAL_TIME: val = tr("Duration \n Total"); break;
|
|
case AVERAGE_TIME: val = tr("\nAverage"); break;
|
|
case SHORTEST_TIME: val = tr("\nShortest"); break;
|
|
case LONGEST_TIME: val = tr("\nLongest"); break;
|
|
case AVG_DEPTH: val = QString(tr("Depth (%1)\n Average")).arg(get_depth_unit()); break;
|
|
case MIN_DEPTH: val = tr("\nMinimum"); break;
|
|
case MAX_DEPTH: val = tr("\nMaximum"); break;
|
|
case AVG_SAC: val = QString(tr("SAC (%1)\n Average")).arg(get_volume_unit()); break;
|
|
case MIN_SAC: val = tr("\nMinimum"); break;
|
|
case MAX_SAC: val = tr("\nMaximum"); break;
|
|
case AVG_TEMP: val = QString(tr("Temp. (%1)\n Average").arg(get_temp_unit())); break;
|
|
case MIN_TEMP: val = tr("\nMinimum"); break;
|
|
case MAX_TEMP: val = tr("\nMaximum"); break;
|
|
}
|
|
}
|
|
return val;
|
|
}
|
|
|
|
void YearlyStatisticsModel::update_yearly_stats()
|
|
{
|
|
int i, month = 0;
|
|
unsigned int j, combined_months;
|
|
|
|
for (i = 0; stats_yearly != NULL && stats_yearly[i].period; ++i) {
|
|
YearStatisticsItem *item = new YearStatisticsItem(stats_yearly[i]);
|
|
combined_months = 0;
|
|
for (j = 0; combined_months < stats_yearly[i].selection_size; ++j) {
|
|
combined_months += stats_monthly[month].selection_size;
|
|
YearStatisticsItem *iChild = new YearStatisticsItem(stats_monthly[month]);
|
|
item->children.append(iChild);
|
|
iChild->parent = item;
|
|
month++;
|
|
}
|
|
rootItem->children.append(item);
|
|
item->parent = rootItem;
|
|
}
|
|
}
|
|
|
|
/*#################################################################
|
|
* #
|
|
* # Table Print Model
|
|
* #
|
|
* ################################################################
|
|
*/
|
|
TablePrintModel::TablePrintModel()
|
|
{
|
|
columns = 7;
|
|
rows = 0;
|
|
}
|
|
|
|
TablePrintModel::~TablePrintModel()
|
|
{
|
|
for (int i = 0; i < list.size(); i++)
|
|
delete list.at(i);
|
|
}
|
|
|
|
void TablePrintModel::insertRow(int index)
|
|
{
|
|
struct TablePrintItem *item = new struct TablePrintItem();
|
|
item->colorBackground = 0xffffffff;
|
|
if (index == -1) {
|
|
beginInsertRows(QModelIndex(), rows, rows);
|
|
list.append(item);
|
|
} else {
|
|
beginInsertRows(QModelIndex(), index, index);
|
|
list.insert(index, item);
|
|
}
|
|
endInsertRows();
|
|
rows++;
|
|
}
|
|
|
|
void TablePrintModel::callReset()
|
|
{
|
|
reset();
|
|
}
|
|
|
|
QVariant TablePrintModel::data(const QModelIndex &index, int role) const
|
|
{
|
|
if (!index.isValid())
|
|
return QVariant();
|
|
if (role == Qt::BackgroundRole)
|
|
return QColor(list.at(index.row())->colorBackground);
|
|
if (role == Qt::DisplayRole)
|
|
switch (index.column()) {
|
|
case 0:
|
|
return list.at(index.row())->number;
|
|
case 1:
|
|
return list.at(index.row())->date;
|
|
case 2:
|
|
return list.at(index.row())->depth;
|
|
case 3:
|
|
return list.at(index.row())->duration;
|
|
case 4:
|
|
return list.at(index.row())->divemaster;
|
|
case 5:
|
|
return list.at(index.row())->buddy;
|
|
case 6:
|
|
return list.at(index.row())->location;
|
|
}
|
|
return QVariant();
|
|
}
|
|
|
|
bool TablePrintModel::setData(const QModelIndex &index, const QVariant &value, int role)
|
|
{
|
|
if (index.isValid()) {
|
|
if (role == Qt::DisplayRole) {
|
|
switch (index.column()) {
|
|
case 0:
|
|
list.at(index.row())->number = value.toString();
|
|
case 1:
|
|
list.at(index.row())->date = value.toString();
|
|
case 2:
|
|
list.at(index.row())->depth = value.toString();
|
|
case 3:
|
|
list.at(index.row())->duration = value.toString();
|
|
case 4:
|
|
list.at(index.row())->divemaster = value.toString();
|
|
case 5:
|
|
list.at(index.row())->buddy = value.toString();
|
|
case 6:
|
|
list.at(index.row())->location = value.toString();
|
|
}
|
|
return true;
|
|
}
|
|
if (role == Qt::BackgroundRole) {
|
|
list.at(index.row())->colorBackground = value.value<unsigned int>();
|
|
return true;
|
|
}
|
|
}
|
|
return false;
|
|
}
|
|
|
|
int TablePrintModel::rowCount(const QModelIndex &parent) const
|
|
{
|
|
Q_UNUSED(parent);
|
|
return rows;
|
|
}
|
|
|
|
int TablePrintModel::columnCount(const QModelIndex &parent) const
|
|
{
|
|
Q_UNUSED(parent);
|
|
return columns;
|
|
}
|