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#include "qmlmanager.h"
#include <QUrl>
#include <QSettings>
#include <QDebug>
#include "qt-models/divelistmodel.h"
#include "divelist.h"
#include "pref.h"
#include "qthelper.h"
#include "qt-gui.h"
void qmlUiShowMessage(const char *errorString)
{
if (qqWindowObject && !qqWindowObject->setProperty("messageText", QVariant(errorString)))
qDebug() << "couldn't set property messageText to" << errorString;
}
QMLManager::QMLManager() :
m_locationServiceEnabled(false)
{
// create location manager service
locationProvider = new GpsLocation(&qmlUiShowMessage, this);
// Initialize cloud credentials.
setCloudUserName(prefs.cloud_storage_email);
setCloudPassword(prefs.cloud_storage_password);
setSaveCloudPassword(prefs.save_password_local);
// if the cloud credentials are valid, we should get the GPS Webservice ID as well
if (!same_string(prefs.cloud_storage_email, "") &&
!same_string(prefs.cloud_storage_password, "") &&
same_string(prefs.userid, ""))
locationProvider->getUserid(prefs.cloud_storage_email, prefs.cloud_storage_password);
setDistanceThreshold(prefs.distance_threshold);
setTimeThreshold(prefs.time_threshold / 60);
}
QMLManager::~QMLManager()
{
}
void QMLManager::savePreferences()
{
QSettings s;
bool cloudCredentialsChanged = false;
s.beginGroup("LocationService");
s.setValue("time_threshold", timeThreshold() * 60);
prefs.time_threshold = timeThreshold() * 60;
s.setValue("distance_threshold", distanceThreshold());
prefs.distance_threshold = distanceThreshold();
s.endGroup();
s.beginGroup("CloudStorage");
s.setValue("email", cloudUserName());
s.setValue("save_password_local", saveCloudPassword());
if (saveCloudPassword())
s.setValue("password", cloudPassword());
s.sync();
if (!same_string(prefs.cloud_storage_email, qPrintable(cloudUserName()))) {
free(prefs.cloud_storage_email);
prefs.cloud_storage_email = strdup(qPrintable(cloudUserName()));
cloudCredentialsChanged = true;
}
if (saveCloudPassword() != prefs.save_password_local)
prefs.save_password_local = saveCloudPassword();
cloudCredentialsChanged |= !same_string(prefs.cloud_storage_password, qPrintable(cloudPassword()));
if (saveCloudPassword()) {
if (!same_string(prefs.cloud_storage_password, qPrintable(cloudPassword()))) {
free(prefs.cloud_storage_password);
prefs.cloud_storage_password = strdup(qPrintable(cloudPassword()));
}
}
// if the cloud credentials are valid, we should get the GPS Webservice ID as well
if (!same_string(prefs.cloud_storage_email, "") &&
!same_string(prefs.cloud_storage_password, "")) {
if (same_string(prefs.userid, "") || cloudCredentialsChanged) {
QString userid = locationProvider->getUserid(prefs.cloud_storage_email, prefs.cloud_storage_password);
if (!userid.isEmpty()) {
// overwrite the existing userid
free(prefs.userid);
prefs.userid = strdup(qPrintable(userid));
s.setValue("subsurface_webservice_uid", prefs.userid);
}
}
}
}
void QMLManager::loadDives()
{
if (same_string(prefs.cloud_storage_email, "") || same_string(prefs.cloud_storage_password, "")) {
qmlUiShowMessage("Please set up cloud storage credentials");
appendTextToLog("Unable to load dives; cloud storage credentials missing");
return;
}
qmlUiShowMessage("Loading dives...");
appendTextToLog("Loading dives...");
QString url;
if (getCloudURL(url)) {
qmlUiShowMessage(get_error_string());
appendTextToLog(get_error_string());
return;
}
clear_dive_file_data();
QByteArray fileNamePrt = QFile::encodeName(url);
int error = parse_file(fileNamePrt.data());
if (!error) {
report_error("filename is now %s", fileNamePrt.data());
qmlUiShowMessage(get_error_string());
appendTextToLog(get_error_string());
set_filename(fileNamePrt.data(), true);
appendTextToLog(fileNamePrt.data());
} else {
qmlUiShowMessage(get_error_string());
appendTextToLog(get_error_string());
}
process_dives(false, false);
int i;
struct dive *d;
DiveListModel::instance()->clear();
for_each_dive(i, d) {
DiveListModel::instance()->addDive(d);
}
appendTextToLog(QString("%1 dives loaded").arg(i));
}
void QMLManager::commitChanges(QString diveId, QString suit, QString buddy, QString diveMaster, QString notes)
{
struct dive *d = get_dive_by_uniq_id(diveId.toInt());
bool diveChanged = false;
if (d->suit != suit.toUtf8().data()) {
diveChanged = true;
free(d->suit);
d->suit = strdup(suit.toUtf8().data());
}
if (d->buddy != buddy.toUtf8().data()) {
diveChanged = true;
free(d->buddy);
d->buddy = strdup(buddy.toUtf8().data());
}
if (d->divemaster != diveMaster.toUtf8().data()) {
diveChanged = true;
free(d->divemaster);
d->divemaster = strdup(diveMaster.toUtf8().data());
}
if (d->notes != notes.toUtf8().data()) {
diveChanged = true;
free(d->notes);
d->notes = strdup(notes.toUtf8().data());
}
if (diveChanged)
mark_divelist_changed(true);
}
void QMLManager::saveChanges()
{
qmlUiShowMessage("Saving dives.");
QString fileName;
if (getCloudURL(fileName)) {
qmlUiShowMessage(get_error_string());
appendTextToLog(get_error_string());
return;
}
if (save_dives(fileName.toUtf8().data())) {
qmlUiShowMessage(get_error_string());
appendTextToLog(get_error_string());
return;
}
qmlUiShowMessage("Dives saved.");
appendTextToLog("Dive saved.");
set_filename(fileName.toUtf8().data(), true);
mark_divelist_changed(false);
}
void QMLManager::addDive()
{
qmlUiShowMessage("Adding new dive.");
appendTextToLog("Adding new dive.");
DiveListModel::instance()->startAddDive();
}
void QMLManager::applyGpsData()
{
locationProvider->applyLocations();
}
void QMLManager::sendGpsData()
{
locationProvider->uploadToServer();
}
void QMLManager::clearGpsData()
{
locationProvider->clearGpsData();
}
QString QMLManager::logText() const
{
QString logText = m_logText + QString("\nNumer of GPS fixes: %1").arg(locationProvider->getGpsNum());
return logText;
}
void QMLManager::setLogText(const QString &logText)
{
m_logText = logText;
emit logTextChanged();
}
void QMLManager::appendTextToLog(const QString &newText)
{
m_logText += "\n" + newText;
emit logTextChanged();
}
bool QMLManager::saveCloudPassword() const
{
return m_saveCloudPassword;
}
void QMLManager::setSaveCloudPassword(bool saveCloudPassword)
{
m_saveCloudPassword = saveCloudPassword;
}
bool QMLManager::locationServiceEnabled() const
{
return m_locationServiceEnabled;
}
void QMLManager::setLocationServiceEnabled(bool locationServiceEnabled)
{
m_locationServiceEnabled = locationServiceEnabled;
locationProvider->serviceEnable(m_locationServiceEnabled);
}
QString QMLManager::cloudPassword() const
{
return m_cloudPassword;
}
void QMLManager::setCloudPassword(const QString &cloudPassword)
{
m_cloudPassword = cloudPassword;
emit cloudPasswordChanged();
}
QString QMLManager::cloudUserName() const
{
return m_cloudUserName;
}
void QMLManager::setCloudUserName(const QString &cloudUserName)
{
m_cloudUserName = cloudUserName;
emit cloudUserNameChanged();
}
int QMLManager::distanceThreshold() const
{
return m_distanceThreshold;
}
void QMLManager::setDistanceThreshold(int distance)
{
m_distanceThreshold = distance;
emit distanceThresholdChanged();
}
int QMLManager::timeThreshold() const
{
return m_timeThreshold;
}
void QMLManager::setTimeThreshold(int time)
{
m_timeThreshold = time;
emit timeThresholdChanged();
}
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