mirror of
https://github.com/subsurface/subsurface.git
synced 2024-11-28 13:10:19 +00:00
8aa7fddb22
Implements support for reading, writing and backup/restore of set point settings for the OSTC 3. Signed-off-by: Joseph W. Joshua <joejoshw@gmail.com> Signed-off-by: Thiago Macieira <thiago@macieira.org>
451 lines
14 KiB
C++
451 lines
14 KiB
C++
#include "configuredivecomputer.h"
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#include "libdivecomputer/hw.h"
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#include <QDebug>
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#include <QFile>
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#include <libxml/parser.h>
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#include <libxml/parserInternals.h>
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#include <libxml/tree.h>
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#include <libxslt/transform.h>
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#include <QStringList>
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ConfigureDiveComputer::ConfigureDiveComputer(QObject *parent) :
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QObject(parent),
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readThread(0),
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writeThread(0)
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{
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setState(INITIAL);
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}
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void ConfigureDiveComputer::readSettings(device_data_t *data)
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{
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setState(READING);
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if (readThread)
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readThread->deleteLater();
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readThread = new ReadSettingsThread(this, data);
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connect (readThread, SIGNAL(finished()),
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this, SLOT(readThreadFinished()), Qt::QueuedConnection);
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connect (readThread, SIGNAL(error(QString)), this, SLOT(setError(QString)));
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connect (readThread, SIGNAL(devicedetails(DeviceDetails*)), this,
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SIGNAL(deviceDetailsChanged(DeviceDetails*)));
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readThread->start();
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}
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void ConfigureDiveComputer::saveDeviceDetails(DeviceDetails *details, device_data_t *data)
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{
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setState(WRITING);
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if (writeThread)
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writeThread->deleteLater();
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writeThread = new WriteSettingsThread(this, data);
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connect (writeThread, SIGNAL(finished()),
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this, SLOT(writeThreadFinished()), Qt::QueuedConnection);
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connect (writeThread, SIGNAL(error(QString)), this, SLOT(setError(QString)));
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writeThread->setDeviceDetails(details);
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writeThread->start();
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}
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bool ConfigureDiveComputer::saveXMLBackup(QString fileName, DeviceDetails *details, device_data_t *data, QString errorText)
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{
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QString xml = "";
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QString vendor = data->vendor;
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QString product = data->product;
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xml += "<DiveComputerSettingsBackup>";
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xml += "\n<DiveComputer>";
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xml += addSettingToXML("Vendor", vendor);
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xml += addSettingToXML("Product", product);
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xml += "\n</DiveComputer>";
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xml += "\n<Settings>";
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xml += addSettingToXML("CustomText", details->customText());
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//Add gasses
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QString gas1 = QString("%1,%2,%3,%4")
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.arg(QString::number(details->gas1().oxygen),
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QString::number(details->gas1().helium),
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QString::number(details->gas1().type),
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QString::number(details->gas1().depth)
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);
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QString gas2 = QString("%1,%2,%3,%4")
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.arg(QString::number(details->gas2().oxygen),
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QString::number(details->gas2().helium),
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QString::number(details->gas2().type),
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QString::number(details->gas2().depth)
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);
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QString gas3 = QString("%1,%2,%3,%4")
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.arg(QString::number(details->gas3().oxygen),
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QString::number(details->gas3().helium),
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QString::number(details->gas3().type),
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QString::number(details->gas3().depth)
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);
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QString gas4 = QString("%1,%2,%3,%4")
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.arg(QString::number(details->gas4().oxygen),
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QString::number(details->gas4().helium),
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QString::number(details->gas4().type),
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QString::number(details->gas4().depth)
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);
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QString gas5 = QString("%1,%2,%3,%4")
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.arg(QString::number(details->gas5().oxygen),
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QString::number(details->gas5().helium),
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QString::number(details->gas5().type),
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QString::number(details->gas5().depth)
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);
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xml += addSettingToXML("Gas1", gas1);
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xml += addSettingToXML("Gas2", gas2);
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xml += addSettingToXML("Gas3", gas3);
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xml += addSettingToXML("Gas4", gas4);
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xml += addSettingToXML("Gas5", gas5);
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//
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//Add dil values
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QString dil1 = QString("%1,%2,%3,%4")
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.arg(QString::number(details->dil1().oxygen),
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QString::number(details->dil1().helium),
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QString::number(details->dil1().type),
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QString::number(details->dil1().depth)
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);
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QString dil2 = QString("%1,%2,%3,%4")
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.arg(QString::number(details->dil2().oxygen),
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QString::number(details->dil2().helium),
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QString::number(details->dil2().type),
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QString::number(details->dil2().depth)
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);
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QString dil3 = QString("%1,%2,%3,%4")
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.arg(QString::number(details->dil3().oxygen),
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QString::number(details->dil3().helium),
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QString::number(details->dil3().type),
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QString::number(details->dil3().depth)
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);
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QString dil4 = QString("%1,%2,%3,%4")
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.arg(QString::number(details->dil4().oxygen),
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QString::number(details->dil4().helium),
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QString::number(details->dil4().type),
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QString::number(details->dil4().depth)
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);
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QString dil5 = QString("%1,%2,%3,%4")
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.arg(QString::number(details->dil5().oxygen),
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QString::number(details->dil5().helium),
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QString::number(details->dil5().type),
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QString::number(details->dil5().depth)
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);
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xml += addSettingToXML("Dil1", dil1);
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xml += addSettingToXML("Dil2", dil2);
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xml += addSettingToXML("Dil3", dil3);
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xml += addSettingToXML("Dil4", dil4);
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xml += addSettingToXML("Dil5", dil5);
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//
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//Add set point values
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QString sp1 = QString("%1,%2")
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.arg(QString::number(details->sp1().sp),
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QString::number(details->sp1().depth)
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);
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QString sp2 = QString("%1,%2")
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.arg(QString::number(details->sp2().sp),
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QString::number(details->sp2().depth)
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);
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QString sp3 = QString("%1,%2")
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.arg(QString::number(details->sp3().sp),
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QString::number(details->sp3().depth)
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);
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QString sp4 = QString("%1,%2")
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.arg(QString::number(details->sp4().sp),
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QString::number(details->sp4().depth)
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);
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QString sp5 = QString("%1,%2")
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.arg(QString::number(details->sp5().sp),
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QString::number(details->sp5().depth)
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);
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xml += addSettingToXML("SetPoint1", sp1);
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xml += addSettingToXML("SetPoint2", sp2);
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xml += addSettingToXML("SetPoint3", sp3);
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xml += addSettingToXML("SetPoint4", sp4);
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xml += addSettingToXML("SetPoint5", sp5);
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//Other Settings
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xml += addSettingToXML("DiveMode", details->diveMode());
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xml += addSettingToXML("Saturation", details->saturation());
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xml += addSettingToXML("Desaturation", details->desaturation());
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xml += addSettingToXML("LastDeco", details->lastDeco());
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xml += addSettingToXML("Brightness", details->brightness());
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xml += addSettingToXML("Units", details->units());
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xml += addSettingToXML("SamplingRate", details->samplingRate());
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xml += addSettingToXML("Salinity", details->salinity());
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xml += addSettingToXML("DiveModeColor", details->diveModeColor());
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xml += addSettingToXML("Language", details->language());
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xml += addSettingToXML("DateFormat", details->dateFormat());
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xml += addSettingToXML("CompassGain", details->compassGain());
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xml += "\n</Settings>";
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xml += "\n</DiveComputerSettingsBackup>";
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QFile file(fileName);
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if (!file.open(QIODevice::WriteOnly)) {
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errorText = tr("Could not save the backup file %1. Error Message: %2")
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.arg(fileName, file.errorString());
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return false;
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}
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//file open successful. write data and save.
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QTextStream out(&file);
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out << xml;
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file.close();
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return true;
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}
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bool ConfigureDiveComputer::restoreXMLBackup(QString fileName, DeviceDetails *details, QString errorText)
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{
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xmlDocPtr doc;
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xmlNodePtr node;
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xmlChar *key;
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doc = xmlParseFile(fileName.toUtf8().data());
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if (doc == NULL) {
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errorText = tr("Could not read the backup file.");
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return false;
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}
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node = xmlDocGetRootElement(doc);
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if (node == NULL) {
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errorText = tr("The specified file is invalid.");
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xmlFreeDoc(doc);
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return false;
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}
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if (xmlStrcmp(node->name, (const xmlChar *) "DiveComputerSettingsBackup")) {
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errorText = tr("The specified file does not contain a valid backup.");
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xmlFreeDoc(doc);
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return false;
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}
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xmlNodePtr child = node->children;
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while (child != NULL) {
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QString nodeName = (char *)child->name;
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if (nodeName == "Settings") {
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xmlNodePtr settingNode = child->children;
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while (settingNode != NULL) {
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QString settingName = (char *)settingNode->name;
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key = xmlNodeListGetString(doc, settingNode->xmlChildrenNode, 1);
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QString keyString = (char *)key;
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if (settingName != "text") {
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if (settingName == "CustomText")
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details->setCustomText(keyString);
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if (settingName == "Gas1") {
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QStringList gasData = keyString.split(",");
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gas gas1;
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gas1.oxygen = gasData.at(0).toInt();
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gas1.helium = gasData.at(1).toInt();
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gas1.type = gasData.at(2).toInt();
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gas1.depth = gasData.at(3).toInt();
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details->setGas1(gas1);
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}
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if (settingName == "Gas2") {
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QStringList gasData = keyString.split(",");
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gas gas2;
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gas2.oxygen = gasData.at(0).toInt();
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gas2.helium = gasData.at(1).toInt();
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gas2.type = gasData.at(2).toInt();
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gas2.depth = gasData.at(3).toInt();
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details->setGas1(gas2);
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}
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if (settingName == "Gas3") {
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QStringList gasData = keyString.split(",");
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gas gas3;
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gas3.oxygen = gasData.at(0).toInt();
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gas3.helium = gasData.at(1).toInt();
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gas3.type = gasData.at(2).toInt();
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gas3.depth = gasData.at(3).toInt();
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details->setGas3(gas3);
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}
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if (settingName == "Gas4") {
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QStringList gasData = keyString.split(",");
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gas gas4;
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gas4.oxygen = gasData.at(0).toInt();
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gas4.helium = gasData.at(1).toInt();
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gas4.type = gasData.at(2).toInt();
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gas4.depth = gasData.at(3).toInt();
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details->setGas4(gas4);
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}
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if (settingName == "Gas5") {
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QStringList gasData = keyString.split(",");
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gas gas5;
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gas5.oxygen = gasData.at(0).toInt();
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gas5.helium = gasData.at(1).toInt();
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gas5.type = gasData.at(2).toInt();
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gas5.depth = gasData.at(3).toInt();
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details->setGas5(gas5);
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}
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if (settingName == "Dil1") {
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QStringList dilData = keyString.split(",");
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gas dil1;
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dil1.oxygen = dilData.at(0).toInt();
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dil1.helium = dilData.at(1).toInt();
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dil1.type = dilData.at(2).toInt();
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dil1.depth = dilData.at(3).toInt();
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details->setDil1(dil1);
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}
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if (settingName == "Dil2") {
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QStringList dilData = keyString.split(",");
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gas dil2;
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dil2.oxygen = dilData.at(0).toInt();
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dil2.helium = dilData.at(1).toInt();
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dil2.type = dilData.at(2).toInt();
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dil2.depth = dilData.at(3).toInt();
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details->setDil1(dil2);
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}
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if (settingName == "Dil3") {
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QStringList dilData = keyString.split(",");
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gas dil3;
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dil3.oxygen = dilData.at(0).toInt();
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dil3.helium = dilData.at(1).toInt();
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dil3.type = dilData.at(2).toInt();
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dil3.depth = dilData.at(3).toInt();
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details->setDil3(dil3);
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}
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if (settingName == "Dil4") {
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QStringList dilData = keyString.split(",");
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gas dil4;
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dil4.oxygen = dilData.at(0).toInt();
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dil4.helium = dilData.at(1).toInt();
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dil4.type = dilData.at(2).toInt();
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dil4.depth = dilData.at(3).toInt();
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details->setDil4(dil4);
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}
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if (settingName == "Dil5") {
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QStringList dilData = keyString.split(",");
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gas dil5;
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dil5.oxygen = dilData.at(0).toInt();
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dil5.helium = dilData.at(1).toInt();
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dil5.type = dilData.at(2).toInt();
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dil5.depth = dilData.at(3).toInt();
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details->setDil5(dil5);
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}
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if (settingName == "SetPoint1") {
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QStringList spData = keyString.split(",");
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setpoint sp1;
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sp1.sp = spData.at(0).toInt();
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sp1.depth = spData.at(1).toInt();
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details->setSp1(sp1);
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}
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if (settingName == "SetPoint2") {
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QStringList spData = keyString.split(",");
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setpoint sp2;
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sp2.sp = spData.at(0).toInt();
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sp2.depth = spData.at(1).toInt();
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details->setSp2(sp2);
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}
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if (settingName == "SetPoint3") {
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QStringList spData = keyString.split(",");
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setpoint sp3;
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sp3.sp = spData.at(0).toInt();
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sp3.depth = spData.at(1).toInt();
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details->setSp3(sp3);
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}
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if (settingName == "SetPoint4") {
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QStringList spData = keyString.split(",");
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setpoint sp4;
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sp4.sp = spData.at(0).toInt();
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sp4.depth = spData.at(1).toInt();
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details->setSp4(sp4);
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}
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if (settingName == "SetPoint5") {
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QStringList spData = keyString.split(",");
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setpoint sp5;
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sp5.sp = spData.at(0).toInt();
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sp5.depth = spData.at(1).toInt();
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details->setSp5(sp5);
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}
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if (settingName == "Saturation")
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details->setSaturation(keyString.toInt());
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if (settingName == "Desaturation")
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details->setDesaturation(keyString.toInt());
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if (settingName == "DiveMode")
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details->setDiveMode(keyString.toInt());
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if (settingName == "LastDeco")
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details->setLastDeco(keyString.toInt());
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if (settingName == "Brightness")
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details->setBrightness(keyString.toInt());
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if (settingName == "Units")
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details->setUnits(keyString.toInt());
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if (settingName == "SamplingRate")
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details->setSamplingRate(keyString.toInt());
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if (settingName == "Salinity")
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details->setSalinity(keyString.toInt());
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if (settingName == "DiveModeColour")
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details->setDiveModeColor(keyString.toInt());
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if (settingName == "Language")
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details->setLanguage(keyString.toInt());
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if (settingName == "DateFormat")
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details->setDateFormat(keyString.toInt());
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if (settingName == "CompassGain")
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details->setCompassGain(keyString.toInt());
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}
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settingNode = settingNode->next;
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}
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}
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child = child->next;
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}
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return true;
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}
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void ConfigureDiveComputer::setState(ConfigureDiveComputer::states newState)
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{
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currentState = newState;
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emit stateChanged(currentState);
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}
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QString ConfigureDiveComputer::addSettingToXML(QString settingName, QVariant value)
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{
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return "\n<" + settingName + ">" + value.toString() + "</" + settingName + ">";
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}
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void ConfigureDiveComputer::setError(QString err)
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{
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lastError = err;
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emit error(err);
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}
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void ConfigureDiveComputer::readThreadFinished()
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{
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setState(DONE);
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emit readFinished();
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}
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void ConfigureDiveComputer::writeThreadFinished()
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{
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setState(DONE);
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if (writeThread->lastError.isEmpty()) {
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//No error
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emit message(tr("Setting successfully written to device"));
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}
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}
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