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2d637f2528
In getFormattedWeight() and getFormattedCylinder(), the indexes were passed as unsigned ints. This makes no sense as the only callers were using signed ints. Change the parameters to signed. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
319 lines
8.5 KiB
C++
319 lines
8.5 KiB
C++
// SPDX-License-Identifier: GPL-2.0
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#include "DiveObjectHelper.h"
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#include <QDateTime>
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#include <QTextDocument>
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#include "core/qthelper.h"
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#include "core/divesite.h"
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#include "core/trip.h"
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#include "core/subsurface-string.h"
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#include "qt-models/tankinfomodel.h"
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#if defined(DEBUG_DOH)
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#include <execinfo.h>
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#include <stdio.h>
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#include <unistd.h>
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static int callCounter = 0;
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#endif /* defined(DEBUG_DOH) */
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enum returnPressureSelector {START_PRESSURE, END_PRESSURE};
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static QString getFormattedWeight(const struct dive *dive, int idx)
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{
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const weightsystem_t *weight = &dive->weightsystems.weightsystems[idx];
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if (!weight->description)
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return QString();
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QString fmt = QString(weight->description);
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fmt += ", " + get_weight_string(weight->weight, true);
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return fmt;
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}
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static QString getFormattedCylinder(const struct dive *dive, int idx)
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{
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const cylinder_t *cyl = &dive->cylinders.cylinders[idx];
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const char *desc = cyl->type.description;
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if (!desc && idx > 0)
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return QString();
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QString fmt = desc ? QString(desc) : gettextFromC::tr("unknown");
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fmt += ", " + get_volume_string(cyl->type.size, true);
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fmt += ", " + get_pressure_string(cyl->type.workingpressure, true);
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fmt += ", " + get_pressure_string(cyl->start, false) + " - " + get_pressure_string(cyl->end, true);
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fmt += ", " + get_gas_string(cyl->gasmix);
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return fmt;
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}
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static QString getPressures(const struct dive *dive, int i, enum returnPressureSelector ret)
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{
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const cylinder_t *cyl = &dive->cylinders.cylinders[i];
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QString fmt;
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if (ret == START_PRESSURE) {
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if (cyl->start.mbar)
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fmt = get_pressure_string(cyl->start, true);
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else if (cyl->sample_start.mbar)
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fmt = get_pressure_string(cyl->sample_start, true);
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}
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if (ret == END_PRESSURE) {
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if (cyl->end.mbar)
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fmt = get_pressure_string(cyl->end, true);
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else if(cyl->sample_end.mbar)
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fmt = get_pressure_string(cyl->sample_end, true);
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}
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return fmt;
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}
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QString format_gps_decimal(const dive *d)
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{
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bool savep = prefs.coordinates_traditional;
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prefs.coordinates_traditional = false;
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QString val = d->dive_site ? printGPSCoords(&d->dive_site->location) : QString();
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prefs.coordinates_traditional = savep;
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return val;
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}
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QString formatNotes(const dive *d)
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{
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QString tmp = d->notes ? QString::fromUtf8(d->notes) : QString();
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if (is_dc_planner(&d->dc)) {
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QTextDocument notes;
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#define _NOTES_BR "\n"
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tmp.replace("<thead>", "<thead>" _NOTES_BR)
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.replace("<br>", "<br>" _NOTES_BR)
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.replace("<br/>", "<br/>" _NOTES_BR)
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.replace("<br />", "<br />" _NOTES_BR)
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.replace("<tr>", "<tr>" _NOTES_BR)
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.replace("</tr>", "</tr>" _NOTES_BR);
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notes.setHtml(tmp);
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tmp = notes.toPlainText();
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tmp.replace(_NOTES_BR, "<br/>");
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#undef _NOTES_BR
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} else {
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tmp.replace("\n", "<br/>");
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}
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return tmp;
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}
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static QString formatGas(const dive *d)
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{
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/*WARNING: here should be the gastlist, returned
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* from the get_gas_string function or this is correct?
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*/
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QString gas, gases;
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for (int i = 0; i < d->cylinders.nr; i++) {
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if (!is_cylinder_used(d, i))
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continue;
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gas = d->cylinders.cylinders[i].type.description;
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if (!gas.isEmpty())
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gas += QChar(' ');
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gas += gasname(d->cylinders.cylinders[i].gasmix);
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// if has a description and if such gas is not already present
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if (!gas.isEmpty() && gases.indexOf(gas) == -1) {
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if (!gases.isEmpty())
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gases += QString(" / ");
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gases += gas;
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}
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}
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return gases;
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}
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QString formatSac(const dive *d)
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{
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if (!d->sac)
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return QString();
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const char *unit;
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int decimal;
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double value = get_volume_units(d->sac, &decimal, &unit);
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return QString::number(value, 'f', decimal).append(unit);
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}
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static QString formatWeightList(const dive *d)
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{
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QString weights;
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for (int i = 0; i < d->weightsystems.nr; i++) {
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QString w = getFormattedWeight(d, i);
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if (w.isEmpty())
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continue;
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weights += w + "; ";
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}
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return weights;
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}
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static QStringList formatWeights(const dive *d)
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{
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QStringList weights;
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for (int i = 0; i < d->weightsystems.nr; i++) {
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QString w = getFormattedWeight(d, i);
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if (w.isEmpty())
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continue;
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weights << w;
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}
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return weights;
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}
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QStringList formatCylinders(const dive *d)
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{
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QStringList cylinders;
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for (int i = 0; i < d->cylinders.nr; i++) {
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QString cyl = getFormattedCylinder(d, i);
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cylinders << cyl;
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}
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return cylinders;
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}
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static QVector<CylinderObjectHelper> makeCylinderObjects(const dive *d)
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{
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QVector<CylinderObjectHelper> res;
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for (int i = 0; i < d->cylinders.nr; i++) {
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//Don't add blank cylinders, only those that have been defined.
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if (d->cylinders.cylinders[i].type.description)
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res.append(CylinderObjectHelper(&d->cylinders.cylinders[i])); // no emplace for QVector. :(
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}
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return res;
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}
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QStringList formatGetCylinder(const dive *d)
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{
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QStringList getCylinder;
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for (int i = 0; i < d->cylinders.nr; i++) {
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if (is_cylinder_used(d, i))
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getCylinder << d->cylinders.cylinders[i].type.description;
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}
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return getCylinder;
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}
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QStringList getStartPressure(const dive *d)
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{
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QStringList startPressure;
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for (int i = 0; i < d->cylinders.nr; i++) {
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if (is_cylinder_used(d, i))
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startPressure << getPressures(d, i, START_PRESSURE);
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}
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return startPressure;
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}
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QStringList getEndPressure(const dive *d)
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{
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QStringList endPressure;
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for (int i = 0; i < d->cylinders.nr; i++) {
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if (is_cylinder_used(d, i))
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endPressure << getPressures(d, i, END_PRESSURE);
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}
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return endPressure;
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}
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QStringList getFirstGas(const dive *d)
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{
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QStringList gas;
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for (int i = 0; i < d->cylinders.nr; i++) {
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if (is_cylinder_used(d, i))
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gas << get_gas_string(d->cylinders.cylinders[i].gasmix);
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}
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return gas;
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}
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QStringList getFullCylinderList()
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{
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QStringList cylinders;
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int i = 0;
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struct dive *d;
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for_each_dive (i, d) {
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for (int j = 0; j < d->cylinders.nr; j++) {
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QString cyl = d->cylinders.cylinders[j].type.description;
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cylinders << cyl;
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}
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}
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for (int ti = 0; ti < MAX_TANK_INFO && tank_info[ti].name != NULL; ti++) {
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QString cyl = tank_info[ti].name;
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if (cyl.isEmpty())
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continue;
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cylinders << cyl;
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}
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cylinders.removeDuplicates();
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cylinders.sort();
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return cylinders;
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}
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// Qt's metatype system insists on generating a default constructed object, even if that makes no sense.
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DiveObjectHelper::DiveObjectHelper()
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{
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}
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DiveObjectHelper::DiveObjectHelper(const struct dive *d) :
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number(d->number),
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id(d->id),
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rating(d->rating),
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visibility(d->visibility),
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timestamp(d->when),
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location(get_dive_location(d) ? QString::fromUtf8(get_dive_location(d)) : QString()),
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gps(d->dive_site ? printGPSCoords(&d->dive_site->location) : QString()),
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gps_decimal(format_gps_decimal(d)),
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dive_site(QVariant::fromValue(d->dive_site)),
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duration(get_dive_duration_string(d->duration.seconds, gettextFromC::tr("h"), gettextFromC::tr("min"))),
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noDive(d->duration.seconds == 0 && d->dc.duration.seconds == 0),
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depth(get_depth_string(d->dc.maxdepth.mm, true, true)),
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divemaster(d->divemaster ? d->divemaster : QString()),
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buddy(d->buddy ? d->buddy : QString()),
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airTemp(get_temperature_string(d->airtemp, true)),
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waterTemp(get_temperature_string(d->watertemp, true)),
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notes(formatNotes(d)),
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tags(get_taglist_string(d->tag_list)),
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gas(formatGas(d)),
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sac(formatSac(d)),
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weightList(formatWeightList(d)),
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weights(formatWeights(d)),
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singleWeight(d->weightsystems.nr <= 1),
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suit(d->suit ? d->suit : QString()),
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cylinders(formatCylinders(d)),
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maxcns(d->maxcns),
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otu(d->otu),
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sumWeight(get_weight_string(weight_t { total_weight(d) }, true)),
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getCylinder(formatGetCylinder(d)),
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startPressure(getStartPressure(d)),
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endPressure(getEndPressure(d)),
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firstGas(getFirstGas(d))
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{
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#if defined(DEBUG_DOH)
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void *array[4];
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size_t size;
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// get void*'s for all entries on the stack
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size = backtrace(array, 4);
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// print out all the frames to stderr
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fprintf(stderr, "\n\nCalling DiveObjectHelper constructor for dive %d - call #%d\n", d->number, ++callCounter);
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backtrace_symbols_fd(array, size, STDERR_FILENO);
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#endif /* defined(DEBUG_DOH) */
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}
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DiveObjectHelperGrantlee::DiveObjectHelperGrantlee()
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{
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}
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DiveObjectHelperGrantlee::DiveObjectHelperGrantlee(const struct dive *d) :
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DiveObjectHelper(d),
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cylinderObjects(makeCylinderObjects(d))
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{
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}
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QString DiveObjectHelper::date() const
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{
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QDateTime localTime = QDateTime::fromMSecsSinceEpoch(1000 * timestamp, Qt::UTC);
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localTime.setTimeSpec(Qt::UTC);
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return localTime.date().toString(prefs.date_format_short);
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}
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QString DiveObjectHelper::time() const
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{
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QDateTime localTime = QDateTime::fromMSecsSinceEpoch(1000 * timestamp, Qt::UTC);
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localTime.setTimeSpec(Qt::UTC);
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return localTime.time().toString(prefs.time_format);
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}
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QStringList DiveObjectHelper::cylinderList() const
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{
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return getFullCylinderList();
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}
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