mirror of
https://github.com/subsurface/subsurface.git
synced 2024-11-28 13:10:19 +00:00
4dbbf1ff27
This enable use of current location on Add/Edit Signed-off-by: Murillo Bernardes <mfbernardes@gmail.com> Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
1795 lines
55 KiB
C++
1795 lines
55 KiB
C++
// SPDX-License-Identifier: GPL-2.0
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#include "qmlmanager.h"
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#include <QUrl>
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#include <QSettings>
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#include <QDebug>
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#include <QNetworkAccessManager>
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#include <QAuthenticator>
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#include <QDesktopServices>
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#include <QTextDocument>
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#include <QRegularExpression>
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#include <QApplication>
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#include <QElapsedTimer>
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#include <QTimer>
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#include <QDateTime>
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#if defined(BT_SUPPORT)
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#include <QBluetoothLocalDevice>
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#endif
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#include "qt-models/divelistmodel.h"
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#include "qt-models/gpslistmodel.h"
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#include "core/divelist.h"
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#include "core/device.h"
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#include "core/pref.h"
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#include "core/qthelper.h"
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#include "core/qt-gui.h"
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#include "core/git-access.h"
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#include "core/cloudstorage.h"
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#include "core/subsurface-qt/SettingsObjectWrapper.h"
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#include "core/membuffer.h"
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#include "qt-models/tankinfomodel.h"
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#include "core/downloadfromdcthread.h"
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QMLManager *QMLManager::m_instance = NULL;
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#define RED_FONT QLatin1Literal("<font color=\"red\">")
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#define END_FONT QLatin1Literal("</font>")
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#define NOCLOUD_LOCALSTORAGE format_string("%s/cloudstorage/localrepo[master]", system_default_directory())
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static void progressCallback(const char *text)
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{
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QMLManager *self = QMLManager::instance();
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if (self) {
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self->appendTextToLog(QString(text));
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self->setProgressMessage(QString(text));
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}
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}
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static void appendTextToLogStandalone(const char *text)
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{
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QMLManager *self = QMLManager::instance();
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if (self)
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self->appendTextToLog(QString(text));
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}
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// show the git progress in the passive notification area
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extern "C" int gitProgressCB(const char *text)
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{
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static QElapsedTimer timer;
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static qint64 lastTime = 0;
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static QMLManager *self;
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if (!self)
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self = QMLManager::instance();
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if (!timer.isValid()) {
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timer.restart();
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lastTime = 0;
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}
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if (self) {
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qint64 elapsed = timer.elapsed();
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self->appendTextToLog(text);
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self->setNotificationText(text);
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if (elapsed - lastTime > 50) { // 20 Hz refresh
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qApp->processEvents(QEventLoop::ExcludeUserInputEvents);
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}
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lastTime = elapsed;
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}
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// return 0 so that we don't end the download
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return 0;
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}
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#if defined(BT_SUPPORT)
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void QMLManager::btHostModeChange(QBluetoothLocalDevice::HostMode state)
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{
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BTDiscovery *btDiscovery = BTDiscovery::instance();
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qDebug() << "btHostModeChange to " << state;
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if (state != QBluetoothLocalDevice::HostPoweredOff) {
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connectionListModel.removeAllAddresses();
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btDiscovery->BTDiscoveryReDiscover();
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m_btEnabled = btDiscovery->btAvailable();
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} else {
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connectionListModel.removeAllAddresses();
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set_non_bt_addresses();
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m_btEnabled = false;
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}
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emit btEnabledChanged();
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}
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#endif
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QMLManager::QMLManager() : m_locationServiceEnabled(false),
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m_verboseEnabled(false),
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reply(0),
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deletedDive(0),
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deletedTrip(0),
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m_updateSelectedDive(-1),
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m_selectedDiveTimestamp(0),
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m_credentialStatus(CS_UNKNOWN),
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alreadySaving(false),
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m_device_data(new DCDeviceData(this)),
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m_libdcLog(false)
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{
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m_instance = this;
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m_lastDevicePixelRatio = qApp->devicePixelRatio();
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connect(qobject_cast<QApplication *>(QApplication::instance()), &QApplication::applicationStateChanged, this, &QMLManager::applicationStateChanged);
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QString libdcLogFileName = QStandardPaths::standardLocations(QStandardPaths::GenericDataLocation).first() + "/libdivecomputer.log";
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logfile_name = strdup(libdcLogFileName.toUtf8().data());
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#if defined(Q_OS_ANDROID)
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appLogFileName = QStandardPaths::standardLocations(QStandardPaths::GenericDataLocation).first() + "/subsurface.log";
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appLogFile.setFileName(appLogFileName);
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if (!appLogFile.open(QIODevice::ReadWrite|QIODevice::Truncate)) {
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appLogFileOpen = false;
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appendTextToLog("Failed to open logfile " + appLogFileName
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+ " at " + QDateTime::currentDateTime().toString());
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} else {
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appLogFileOpen = true;
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appendTextToLog("Successfully opened logfile " + appLogFileName
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+ " at " + QDateTime::currentDateTime().toString());
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}
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#endif
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appendTextToLog("Starting " + getUserAgent());
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appendTextToLog(QStringLiteral("built with libdivecomputer v%1").arg(dc_version(NULL)));
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appendTextToLog(QStringLiteral("built with Qt Version %1, runtime from Qt Version %2").arg(QT_VERSION_STR).arg(qVersion()));
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int git_maj, git_min, git_rev;
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git_libgit2_version(&git_maj, &git_min, &git_rev);
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appendTextToLog(QStringLiteral("built with libgit2 %1.%2.%3").arg(git_maj).arg(git_min).arg(git_rev));
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setStartPageText(tr("Starting..."));
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#if defined(BT_SUPPORT)
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// ensure that we start the BTDiscovery - this should be triggered by the export of the class
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// to QML, but that doesn't seem to always work
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BTDiscovery *btDiscovery = BTDiscovery::instance();
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m_btEnabled = btDiscovery->btAvailable();
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connect(&btDiscovery->localBtDevice, &QBluetoothLocalDevice::hostModeStateChanged,
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this, &QMLManager::btHostModeChange);
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#else
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m_btEnabled = false;
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#endif
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setShowPin(false);
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// create location manager service
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locationProvider = new GpsLocation(&appendTextToLogStandalone, this);
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progress_callback = &progressCallback;
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connect(locationProvider, SIGNAL(haveSourceChanged()), this, SLOT(hasLocationSourceChanged()));
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setLocationServiceAvailable(locationProvider->hasLocationsSource());
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set_git_update_cb(&gitProgressCB);
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// make sure we know if the current cloud repo has been successfully synced
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syncLoadFromCloud();
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}
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void QMLManager::applicationStateChanged(Qt::ApplicationState state)
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{
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if (!timer.isValid())
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timer.start();
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QString stateText;
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switch (state) {
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case Qt::ApplicationActive: stateText = "active"; break;
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case Qt::ApplicationHidden: stateText = "hidden"; break;
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case Qt::ApplicationSuspended: stateText = "suspended"; break;
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case Qt::ApplicationInactive: stateText = "inactive"; break;
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default: stateText = QString("none of the four: 0x") + QString::number(state, 16);
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}
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stateText.prepend("AppState changed to ");
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stateText.append(" with ");
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stateText.append((alreadySaving ? QLatin1Literal("") : QLatin1Literal("no ")) + QLatin1Literal("save ongoing"));
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stateText.append(" and ");
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stateText.append((unsaved_changes() ? QLatin1Literal("") : QLatin1Literal("no ")) + QLatin1Literal("unsaved changes"));
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appendTextToLog(stateText);
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if (!alreadySaving && state == Qt::ApplicationInactive && unsaved_changes()) {
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// FIXME
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// make sure the user sees that we are saving data if they come back
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// while this is running
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saveChangesCloud(false);
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appendTextToLog(QString::number(timer.elapsed() / 1000.0,'f', 3) + ": done saving to git local / remote");
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}
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}
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void QMLManager::openLocalThenRemote(QString url)
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{
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clear_dive_file_data();
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setNotificationText(tr("Open local dive data file"));
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QByteArray fileNamePrt = QFile::encodeName(url);
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bool glo = prefs.git_local_only;
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prefs.git_local_only = true;
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int error = parse_file(fileNamePrt.data());
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prefs.git_local_only = glo;
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if (error) {
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appendTextToLog(QStringLiteral("loading dives from cache failed %1").arg(error));
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setNotificationText(tr("Opening local data file failed"));
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/* there can be 2 reasons for this:
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* 1) we have cloud credentials, but there is no local repo (yet).
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* This implies that the PIN verify is still to be done.
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* 2) we are in a very clean state after installing the app, and
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* want to use a NO CLOUD setup. The intial repo has no initial
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* commit in it, so its master branch does not yet exist. We do not
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* care about this, as the very first commit of dive data to the
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* no cloud repo solves this.
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*/
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if (credentialStatus() != CS_NOCLOUD)
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setCredentialStatus(CS_NEED_TO_VERIFY);
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} else {
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// if we can load from the cache, we know that we have a valid cloud account
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if (credentialStatus() == CS_UNKNOWN)
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setCredentialStatus(CS_VERIFIED);
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prefs.unit_system = git_prefs.unit_system;
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if (git_prefs.unit_system == IMPERIAL)
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git_prefs.units = IMPERIAL_units;
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else if (git_prefs.unit_system == METRIC)
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git_prefs.units = SI_units;
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prefs.units = git_prefs.units;
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prefs.tankbar = git_prefs.tankbar;
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prefs.dcceiling = git_prefs.dcceiling;
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prefs.show_ccr_setpoint = git_prefs.show_ccr_setpoint;
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prefs.show_ccr_sensors = git_prefs.show_ccr_sensors;
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prefs.pp_graphs.po2 = git_prefs.pp_graphs.po2;
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process_dives(false, false);
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DiveListModel::instance()->clear();
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DiveListModel::instance()->addAllDives();
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appendTextToLog(QStringLiteral("%1 dives loaded from cache").arg(dive_table.nr));
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setNotificationText(tr("%1 dives loaded from local dive data file").arg(dive_table.nr));
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}
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if (credentialStatus() == CS_NEED_TO_VERIFY) {
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appendTextToLog(QStringLiteral("have cloud credentials, but still needs PIN"));
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setShowPin(true);
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}
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if (oldStatus() == CS_NOCLOUD) {
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// if we switch to credentials from CS_NOCLOUD, we take things online temporarily
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prefs.git_local_only = false;
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appendTextToLog(QStringLiteral("taking things online to be able to switch to cloud account"));
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}
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set_filename(fileNamePrt.data(), true);
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if (prefs.git_local_only) {
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appendTextToLog(QStringLiteral("have cloud credentials, but user asked not to connect to network"));
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alreadySaving = false;
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} else {
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appendTextToLog(QStringLiteral("have cloud credentials, trying to connect"));
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tryRetrieveDataFromBackend();
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}
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}
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void QMLManager::mergeLocalRepo()
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{
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char *filename = NOCLOUD_LOCALSTORAGE;
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parse_file(filename);
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process_dives(true, false);
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}
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void QMLManager::clearCredentials()
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{
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setCloudUserName(NULL);
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setCloudPassword(NULL);
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setCloudPin(NULL);
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}
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void QMLManager::cancelCredentialsPinSetup()
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{
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/*
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* The user selected <cancel> on the final stage of the
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* cloud account generation (entering the emailed PIN).
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*
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* Resets the cloud credential status to CS_UNKNOWN, resulting
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* in a return to the first crededentials page, with the
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* email and passwd still filled in. In case of a cancel
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* of registration (from the PIN page), the email address
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* was probably misspelled, so the user never received a PIN to
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* complete the process.
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*
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* Notice that this function is also used to switch to a different
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* cloud account, so the name is not perfect.
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*/
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QSettings s;
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setCredentialStatus(CS_UNKNOWN);
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s.beginGroup("CloudStorage");
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s.setValue("email", cloudUserName());
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s.setValue("password", cloudPassword());
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s.setValue("cloud_verification_status", credentialStatus());
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s.sync();
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setStartPageText(tr("Starting..."));
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setShowPin(false);
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}
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void QMLManager::finishSetup()
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{
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// Initialize cloud credentials.
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setCloudUserName(prefs.cloud_storage_email);
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setCloudPassword(prefs.cloud_storage_password);
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setSyncToCloud(!prefs.git_local_only);
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setCredentialStatus((cloud_status_qml) prefs.cloud_verification_status);
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// if the cloud credentials are valid, we should get the GPS Webservice ID as well
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QString url;
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if (!cloudUserName().isEmpty() &&
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!cloudPassword().isEmpty() &&
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getCloudURL(url) == 0) {
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// we know that we are the first ones to access git storage, so we don't need to test,
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// but we need to make sure we stay the only ones accessing git storage
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alreadySaving = true;
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openLocalThenRemote(url);
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} else if (!same_string(existing_filename, "") && credentialStatus() != CS_UNKNOWN) {
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setCredentialStatus(CS_NOCLOUD);
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saveCloudCredentials();
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appendTextToLog(tr("working in no-cloud mode"));
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int error = parse_file(existing_filename);
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if (error) {
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// we got an error loading the local file
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appendTextToLog(QString("got error %2 when parsing file %1").arg(existing_filename, get_error_string()));
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setNotificationText(tr("Error parsing local storage, giving up"));
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set_filename(NULL, true);
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} else {
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// successfully opened the local file, now add thigs to the dive list
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consumeFinishedLoad(0);
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appendTextToLog(QString("working in no-cloud mode, finished loading %1 dives from %2").arg(dive_table.nr).arg(existing_filename));
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}
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} else {
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setCredentialStatus(CS_UNKNOWN);
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appendTextToLog(tr("no cloud credentials"));
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setStartPageText(RED_FONT + tr("Please enter valid cloud credentials.") + END_FONT);
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}
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setDistanceThreshold(prefs.distance_threshold);
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setTimeThreshold(prefs.time_threshold / 60);
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}
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QMLManager::~QMLManager()
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{
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#if defined(Q_OS_ANDROID)
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if (appLogFileOpen)
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appLogFile.close();
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#endif
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m_instance = NULL;
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}
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QMLManager *QMLManager::instance()
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{
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return m_instance;
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}
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void QMLManager::savePreferences()
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{
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auto location = SettingsObjectWrapper::instance()->location_settings;
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location->setTimeThreshold(timeThreshold() * 60);
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location->setDistanceThreshold(distanceThreshold());
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}
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#define CLOUDURL QString(prefs.cloud_base_url)
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#define CLOUDREDIRECTURL CLOUDURL + "/cgi-bin/redirect.pl"
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void QMLManager::saveCloudCredentials()
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{
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QSettings s;
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bool cloudCredentialsChanged = false;
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// make sure we only have letters, numbers, and +-_. in password and email address
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QRegularExpression regExp("^[a-zA-Z0-9@.+_-]+$");
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QString cloudPwd = cloudPassword();
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QString cloudUser = cloudUserName();
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if (credentialStatus() != CS_NOCLOUD) {
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// in case of NO_CLOUD, the email address + passwd do not care, so do not check it.
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if (cloudPwd.isEmpty() || !regExp.match(cloudPwd).hasMatch() || !regExp.match(cloudUser).hasMatch()) {
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setStartPageText(RED_FONT + tr("Cloud storage email and password can only consist of letters, numbers, and '.', '-', '_', and '+'.") + END_FONT);
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return;
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}
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// use the same simplistic regex as the backend to check email addresses
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regExp = QRegularExpression("^[a-zA-Z0-9.+_-]+@[a-zA-Z0-9.+_-]+\\.[a-zA-Z0-9]+");
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if (!regExp.match(cloudUser).hasMatch()) {
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setStartPageText(RED_FONT + tr("Invalid format for email address") + END_FONT);
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return;
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}
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}
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s.beginGroup("CloudStorage");
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s.setValue("email", cloudUser);
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s.setValue("password", cloudPwd);
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s.setValue("cloud_verification_status", credentialStatus());
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s.sync();
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if (!same_string(prefs.cloud_storage_email, qPrintable(cloudUser))) {
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free((void *)prefs.cloud_storage_email);
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prefs.cloud_storage_email = strdup(qPrintable(cloudUser));
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cloudCredentialsChanged = true;
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}
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cloudCredentialsChanged |= !same_string(prefs.cloud_storage_password, qPrintable(cloudPwd));
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if (credentialStatus() != CS_NOCLOUD && !cloudCredentialsChanged) {
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// just go back to the dive list
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setCredentialStatus(oldStatus());
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}
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if (!same_string(prefs.cloud_storage_password, qPrintable(cloudPwd))) {
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free((void *)prefs.cloud_storage_password);
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prefs.cloud_storage_password = strdup(qPrintable(cloudPwd));
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}
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if (cloudUser.isEmpty() || cloudPwd.isEmpty()) {
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setStartPageText(RED_FONT + tr("Please enter valid cloud credentials.") + END_FONT);
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} else if (cloudCredentialsChanged) {
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// let's make sure there are no unsaved changes
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saveChangesLocal();
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free((void *)prefs.userid);
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prefs.userid = NULL;
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syncLoadFromCloud();
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QString url;
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getCloudURL(url);
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manager()->clearAccessCache(); // remove any chached credentials
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clear_git_id(); // invalidate our remembered GIT SHA
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clear_dive_file_data();
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DiveListModel::instance()->clear();
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GpsListModel::instance()->clear();
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setStartPageText(tr("Attempting to open cloud storage with new credentials"));
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// we therefore know that no one else is already accessing THIS git repo;
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// let's make sure we stay the only ones doing so
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alreadySaving = true;
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// since we changed credentials, we need to try to connect to the cloud, regardless
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// of whether we're in offline mode or not, to make sure the repository is synced
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currentGitLocalOnly = prefs.git_local_only;
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prefs.git_local_only = false;
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openLocalThenRemote(url);
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} else if (prefs.cloud_verification_status == CS_NEED_TO_VERIFY && !cloudPin().isEmpty()) {
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// the user entered a PIN?
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tryRetrieveDataFromBackend();
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}
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}
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void QMLManager::checkCredentialsAndExecute(execute_function_type execute)
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{
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// if the cloud credentials are present, we should try to get the GPS Webservice ID
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// and (if we haven't done so) load the dive list
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if (!same_string(prefs.cloud_storage_email, "") &&
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!same_string(prefs.cloud_storage_password, "")) {
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setStartPageText(tr("Testing cloud credentials"));
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appendTextToLog("Have credentials, let's see if they are valid");
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CloudStorageAuthenticate *csa = new CloudStorageAuthenticate(this);
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csa->backend(prefs.cloud_storage_email, prefs.cloud_storage_password, cloudPin());
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// let's wait here for the signal to avoid too many more nested functions
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QTimer myTimer;
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myTimer.setSingleShot(true);
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QEventLoop loop;
|
|
connect(csa, &CloudStorageAuthenticate::finishedAuthenticate, &loop, &QEventLoop::quit);
|
|
connect(&myTimer, &QTimer::timeout, &loop, &QEventLoop::quit);
|
|
myTimer.start(5000);
|
|
loop.exec();
|
|
if (!myTimer.isActive()) {
|
|
// got no response from the server
|
|
setStartPageText(RED_FONT + tr("No response from cloud server to validate the credentials") + END_FONT);
|
|
revertToNoCloudIfNeeded();
|
|
return;
|
|
}
|
|
myTimer.stop();
|
|
setCloudPin("");
|
|
if (prefs.cloud_verification_status == CS_INCORRECT_USER_PASSWD) {
|
|
appendTextToLog(QStringLiteral("Incorrect cloud credentials"));
|
|
setStartPageText(RED_FONT + tr("Incorrect cloud credentials") + END_FONT);
|
|
revertToNoCloudIfNeeded();
|
|
return;
|
|
} else if (prefs.cloud_verification_status != CS_VERIFIED) {
|
|
// here we need to enter the PIN
|
|
appendTextToLog(QStringLiteral("Need to verify the email address - enter PIN"));
|
|
setStartPageText(RED_FONT + tr("Cannot connect to cloud storage - cloud account not verified") + END_FONT);
|
|
revertToNoCloudIfNeeded();
|
|
setShowPin(true);
|
|
return;
|
|
}
|
|
if (showPin())
|
|
setShowPin(false);
|
|
|
|
// now check the redirect URL to make sure everything is set up on the cloud server
|
|
connect(manager(), &QNetworkAccessManager::authenticationRequired, this, &QMLManager::provideAuth, Qt::UniqueConnection);
|
|
QUrl url(CLOUDREDIRECTURL);
|
|
request = QNetworkRequest(url);
|
|
request.setRawHeader("User-Agent", getUserAgent().toUtf8());
|
|
request.setRawHeader("Accept", "text/html");
|
|
reply = manager()->get(request);
|
|
connect(reply, SIGNAL(error(QNetworkReply::NetworkError)), this, SLOT(handleError(QNetworkReply::NetworkError)));
|
|
connect(reply, &QNetworkReply::sslErrors, this, &QMLManager::handleSslErrors);
|
|
connect(reply, &QNetworkReply::finished, this, execute, Qt::UniqueConnection);
|
|
}
|
|
}
|
|
|
|
void QMLManager::tryRetrieveDataFromBackend()
|
|
{
|
|
checkCredentialsAndExecute(&QMLManager::retrieveUserid);
|
|
}
|
|
|
|
void QMLManager::provideAuth(QNetworkReply *reply, QAuthenticator *auth)
|
|
{
|
|
if (auth->user() == QString(prefs.cloud_storage_email) &&
|
|
auth->password() == QString(prefs.cloud_storage_password)) {
|
|
// OK, credentials have been tried and didn't work, so they are invalid
|
|
appendTextToLog("Cloud credentials are invalid");
|
|
setStartPageText(RED_FONT + tr("Cloud credentials are invalid") + END_FONT);
|
|
setCredentialStatus(CS_INCORRECT_USER_PASSWD);
|
|
reply->disconnect();
|
|
reply->abort();
|
|
reply->deleteLater();
|
|
return;
|
|
}
|
|
auth->setUser(prefs.cloud_storage_email);
|
|
auth->setPassword(prefs.cloud_storage_password);
|
|
}
|
|
|
|
void QMLManager::handleSslErrors(const QList<QSslError> &errors)
|
|
{
|
|
setStartPageText(RED_FONT + tr("Cannot open cloud storage: Error creating https connection") + END_FONT);
|
|
Q_FOREACH (QSslError e, errors) {
|
|
appendTextToLog(e.errorString());
|
|
}
|
|
reply->abort();
|
|
reply->deleteLater();
|
|
setNotificationText(QStringLiteral(""));
|
|
}
|
|
|
|
void QMLManager::handleError(QNetworkReply::NetworkError nError)
|
|
{
|
|
QString errorString = reply->errorString();
|
|
appendTextToLog(QStringLiteral("handleError ") + nError + QStringLiteral(": ") + errorString);
|
|
setStartPageText(RED_FONT + tr("Cannot open cloud storage: %1").arg(errorString) + END_FONT);
|
|
reply->abort();
|
|
reply->deleteLater();
|
|
setNotificationText(QStringLiteral(""));
|
|
}
|
|
|
|
void QMLManager::retrieveUserid()
|
|
{
|
|
if (reply->attribute(QNetworkRequest::HttpStatusCodeAttribute) != 302) {
|
|
appendTextToLog(QStringLiteral("Cloud storage connection not working correctly: (%1) %2")
|
|
.arg(reply->attribute(QNetworkRequest::HttpStatusCodeAttribute).toInt())
|
|
.arg(QString(reply->readAll())));
|
|
setStartPageText(RED_FONT + tr("Cannot connect to cloud storage") + END_FONT);
|
|
revertToNoCloudIfNeeded();
|
|
return;
|
|
}
|
|
setCredentialStatus(CS_VERIFIED);
|
|
QString userid(prefs.userid);
|
|
if (userid.isEmpty()) {
|
|
if (same_string(prefs.cloud_storage_email, "") || same_string(prefs.cloud_storage_password, "")) {
|
|
appendTextToLog("cloud user name or password are empty, can't retrieve web user id");
|
|
revertToNoCloudIfNeeded();
|
|
return;
|
|
}
|
|
appendTextToLog(QStringLiteral("calling getUserid with user %1").arg(prefs.cloud_storage_email));
|
|
userid = locationProvider->getUserid(prefs.cloud_storage_email, prefs.cloud_storage_password);
|
|
}
|
|
if (!userid.isEmpty()) {
|
|
// overwrite the existing userid
|
|
free((void *)prefs.userid);
|
|
prefs.userid = strdup(qPrintable(userid));
|
|
QSettings s;
|
|
s.setValue("subsurface_webservice_uid", prefs.userid);
|
|
s.sync();
|
|
}
|
|
setCredentialStatus(CS_VERIFIED);
|
|
setStartPageText(tr("Cloud credentials valid, loading dives..."));
|
|
// this only gets called with "alreadySaving" already locked
|
|
loadDivesWithValidCredentials();
|
|
}
|
|
|
|
void QMLManager::loadDivesWithValidCredentials()
|
|
{
|
|
QString url;
|
|
timestamp_t currentDiveTimestamp = selectedDiveTimestamp();
|
|
if (getCloudURL(url)) {
|
|
QString errorString(get_error_string());
|
|
appendTextToLog(errorString);
|
|
setStartPageText(RED_FONT + tr("Cloud storage error: %1").arg(errorString) + END_FONT);
|
|
revertToNoCloudIfNeeded();
|
|
return;
|
|
}
|
|
QByteArray fileNamePrt = QFile::encodeName(url);
|
|
git_repository *git;
|
|
const char *branch;
|
|
int error;
|
|
if (check_git_sha(fileNamePrt.data(), &git, &branch) == 0) {
|
|
appendTextToLog("Cloud sync shows local cache was current");
|
|
goto successful_exit;
|
|
}
|
|
appendTextToLog("Cloud sync brought newer data, reloading the dive list");
|
|
|
|
clear_dive_file_data();
|
|
if (git != dummy_git_repository) {
|
|
appendTextToLog(QString("have repository and branch %1").arg(branch));
|
|
error = git_load_dives(git, branch);
|
|
} else {
|
|
appendTextToLog(QString("didn't receive valid git repo, try again"));
|
|
error = parse_file(fileNamePrt.data());
|
|
}
|
|
if (!error) {
|
|
report_error("filename is now %s", fileNamePrt.data());
|
|
QString errorString(get_error_string());
|
|
appendTextToLog(errorString);
|
|
set_filename(fileNamePrt.data(), true);
|
|
} else {
|
|
report_error("failed to open file %s", fileNamePrt.data());
|
|
QString errorString(get_error_string());
|
|
appendTextToLog(errorString);
|
|
setNotificationText(errorString);
|
|
revertToNoCloudIfNeeded();
|
|
return;
|
|
}
|
|
consumeFinishedLoad(currentDiveTimestamp);
|
|
|
|
successful_exit:
|
|
alreadySaving = false;
|
|
setLoadFromCloud(true);
|
|
// if we came from local storage mode, let's merge the local data into the local cache
|
|
// for the remote data - which then later gets merged with the remote data if necessary
|
|
if (oldStatus() == CS_NOCLOUD) {
|
|
git_storage_update_progress(qPrintable(tr("Loading dives from local storage ('no cloud' mode)")));
|
|
dive_table.preexisting = dive_table.nr;
|
|
mergeLocalRepo();
|
|
DiveListModel::instance()->clear();
|
|
DiveListModel::instance()->addAllDives();
|
|
appendTextToLog(QStringLiteral("%1 dives loaded after importing nocloud local storage").arg(dive_table.nr));
|
|
saveChangesLocal();
|
|
if (syncToCloud() == false) {
|
|
appendTextToLog(QStringLiteral("taking things back offline now that storage is synced"));
|
|
prefs.git_local_only = syncToCloud();
|
|
}
|
|
}
|
|
// if we got here just for an initial connection to the cloud, reset to offline
|
|
if (currentGitLocalOnly) {
|
|
currentGitLocalOnly = false;
|
|
prefs.git_local_only = true;
|
|
}
|
|
return;
|
|
}
|
|
|
|
void QMLManager::revertToNoCloudIfNeeded()
|
|
{
|
|
if (currentGitLocalOnly) {
|
|
// we tried to connect to the cloud for the first time and that failed
|
|
currentGitLocalOnly = false;
|
|
prefs.git_local_only = true;
|
|
}
|
|
if (oldStatus() == CS_NOCLOUD) {
|
|
// we tried to switch to a cloud account and had previously used local data,
|
|
// but connecting to the cloud account (and subsequently merging the local
|
|
// and cloud data) failed - so let's delete the cloud credentials and go
|
|
// back to CS_NOCLOUD mode in order to prevent us from losing the locally stored
|
|
// dives
|
|
if (syncToCloud() == false) {
|
|
appendTextToLog(QStringLiteral("taking things back offline since sync with cloud failed"));
|
|
prefs.git_local_only = syncToCloud();
|
|
}
|
|
free((void *)prefs.cloud_storage_email);
|
|
prefs.cloud_storage_email = NULL;
|
|
free((void *)prefs.cloud_storage_password);
|
|
prefs.cloud_storage_password = NULL;
|
|
setCloudUserName("");
|
|
setCloudPassword("");
|
|
setCredentialStatus(CS_NOCLOUD);
|
|
set_filename(NOCLOUD_LOCALSTORAGE, true);
|
|
setStartPageText(RED_FONT + tr("Failed to connect to cloud server, reverting to no cloud status") + END_FONT);
|
|
}
|
|
alreadySaving = false;
|
|
}
|
|
|
|
void QMLManager::consumeFinishedLoad(timestamp_t currentDiveTimestamp)
|
|
{
|
|
prefs.unit_system = git_prefs.unit_system;
|
|
if (git_prefs.unit_system == IMPERIAL)
|
|
git_prefs.units = IMPERIAL_units;
|
|
else if (git_prefs.unit_system == METRIC)
|
|
git_prefs.units = SI_units;
|
|
prefs.units = git_prefs.units;
|
|
prefs.tankbar = git_prefs.tankbar;
|
|
prefs.dcceiling = git_prefs.dcceiling;
|
|
prefs.show_ccr_setpoint = git_prefs.show_ccr_setpoint;
|
|
prefs.show_ccr_sensors = git_prefs.show_ccr_sensors;
|
|
prefs.pp_graphs.po2 = git_prefs.pp_graphs.po2;
|
|
DiveListModel::instance()->clear();
|
|
process_dives(false, false);
|
|
DiveListModel::instance()->addAllDives();
|
|
if (currentDiveTimestamp)
|
|
setUpdateSelectedDive(dlSortModel->getIdxForId(get_dive_id_closest_to(currentDiveTimestamp)));
|
|
appendTextToLog(QStringLiteral("%1 dives loaded").arg(dive_table.nr));
|
|
if (dive_table.nr == 0)
|
|
setStartPageText(tr("Cloud storage open successfully. No dives in dive list."));
|
|
alreadySaving = false;
|
|
}
|
|
|
|
void QMLManager::refreshDiveList()
|
|
{
|
|
DiveListModel::instance()->clear();
|
|
DiveListModel::instance()->addAllDives();
|
|
}
|
|
|
|
static void setupDivesite(struct dive *d, struct dive_site *ds, double lat, double lon, const char *locationtext)
|
|
{
|
|
if (ds) {
|
|
ds->latitude.udeg = lrint(lat * 1000000);
|
|
ds->longitude.udeg = lrint(lon * 1000000);
|
|
} else {
|
|
degrees_t latData, lonData;
|
|
latData.udeg = lrint(lat);
|
|
lonData.udeg = lrint(lon);
|
|
d->dive_site_uuid = create_dive_site_with_gps(locationtext, latData, lonData, d->when);
|
|
}
|
|
}
|
|
|
|
bool QMLManager::checkDate(DiveObjectHelper *myDive, struct dive * d, QString date)
|
|
{
|
|
QString oldDate = myDive->date() + " " + myDive->time();
|
|
if (date != oldDate) {
|
|
QDateTime newDate;
|
|
// what a pain - Qt will not parse dates if the day of the week is incorrect
|
|
// so if the user changed the date but didn't update the day of the week (most likely behavior, actually),
|
|
// we need to make sure we don't try to parse that
|
|
QString format(QString(prefs.date_format) + QChar(' ') + prefs.time_format);
|
|
if (format.contains(QLatin1String("ddd")) || format.contains(QLatin1String("dddd"))) {
|
|
QString dateFormatToDrop = format.contains(QLatin1String("ddd")) ? QStringLiteral("ddd") : QStringLiteral("dddd");
|
|
QDateTime ts;
|
|
QLocale loc = getLocale();
|
|
ts.setMSecsSinceEpoch(d->when * 1000L);
|
|
QString drop = loc.toString(ts.toUTC(), dateFormatToDrop);
|
|
format.replace(dateFormatToDrop, "");
|
|
date.replace(drop, "");
|
|
}
|
|
// set date from string and make sure it's treated as UTC (like all our time stamps)
|
|
newDate = QDateTime::fromString(date, format);
|
|
newDate.setTimeSpec(Qt::UTC);
|
|
if (!newDate.isValid()) {
|
|
appendTextToLog("unable to parse date " + date + " with the given format " + format);
|
|
QRegularExpression isoDate("\\d+-\\d+-\\d+[^\\d]+\\d+:\\d+");
|
|
if (date.contains(isoDate)) {
|
|
newDate = QDateTime::fromString(date, "yyyy-M-d h:m:s");
|
|
if (newDate.isValid())
|
|
goto parsed;
|
|
newDate = QDateTime::fromString(date, "yy-M-d h:m:s");
|
|
if (newDate.isValid())
|
|
goto parsed;
|
|
}
|
|
QRegularExpression isoDateNoSecs("\\d+-\\d+-\\d+[^\\d]+\\d+");
|
|
if (date.contains(isoDateNoSecs)) {
|
|
newDate = QDateTime::fromString(date, "yyyy-M-d h:m");
|
|
if (newDate.isValid())
|
|
goto parsed;
|
|
newDate = QDateTime::fromString(date, "yy-M-d h:m");
|
|
if (newDate.isValid())
|
|
goto parsed;
|
|
}
|
|
QRegularExpression usDate("\\d+/\\d+/\\d+[^\\d]+\\d+:\\d+:\\d+");
|
|
if (date.contains(usDate)) {
|
|
newDate = QDateTime::fromString(date, "M/d/yyyy h:m:s");
|
|
if (newDate.isValid())
|
|
goto parsed;
|
|
newDate = QDateTime::fromString(date, "M/d/yy h:m:s");
|
|
if (newDate.isValid())
|
|
goto parsed;
|
|
newDate = QDateTime::fromString(date.toLower(), "M/d/yyyy h:m:sap");
|
|
if (newDate.isValid())
|
|
goto parsed;
|
|
newDate = QDateTime::fromString(date.toLower(), "M/d/yy h:m:sap");
|
|
if (newDate.isValid())
|
|
goto parsed;
|
|
}
|
|
QRegularExpression usDateNoSecs("\\d+/\\d+/\\d+[^\\d]+\\d+:\\d+");
|
|
if (date.contains(usDateNoSecs)) {
|
|
newDate = QDateTime::fromString(date, "M/d/yyyy h:m");
|
|
if (newDate.isValid())
|
|
goto parsed;
|
|
newDate = QDateTime::fromString(date, "M/d/yy h:m");
|
|
if (newDate.isValid())
|
|
goto parsed;
|
|
newDate = QDateTime::fromString(date.toLower(), "M/d/yyyy h:map");
|
|
if (newDate.isValid())
|
|
goto parsed;
|
|
newDate = QDateTime::fromString(date.toLower(), "M/d/yy h:map");
|
|
if (newDate.isValid())
|
|
goto parsed;
|
|
}
|
|
QRegularExpression leDate("\\d+\\.\\d+\\.\\d+[^\\d]+\\d+:\\d+:\\d+");
|
|
if (date.contains(leDate)) {
|
|
newDate = QDateTime::fromString(date, "d.M.yyyy h:m:s");
|
|
if (newDate.isValid())
|
|
goto parsed;
|
|
newDate = QDateTime::fromString(date, "d.M.yy h:m:s");
|
|
if (newDate.isValid())
|
|
goto parsed;
|
|
}
|
|
QRegularExpression leDateNoSecs("\\d+\\.\\d+\\.\\d+[^\\d]+\\d+:\\d+");
|
|
if (date.contains(leDateNoSecs)) {
|
|
newDate = QDateTime::fromString(date, "d.M.yyyy h:m");
|
|
if (newDate.isValid())
|
|
goto parsed;
|
|
newDate = QDateTime::fromString(date, "d.M.yy h:m");
|
|
if (newDate.isValid())
|
|
goto parsed;
|
|
}
|
|
}
|
|
parsed:
|
|
if (newDate.isValid()) {
|
|
// stupid Qt... two digit years are always 19xx - WTF???
|
|
// so if adding a hundred years gets you into something before a year from now...
|
|
// add a hundred years.
|
|
if (newDate.addYears(100) < QDateTime::currentDateTime().addYears(1))
|
|
newDate = newDate.addYears(100);
|
|
d->dc.when = d->when = newDate.toMSecsSinceEpoch() / 1000;
|
|
return true;
|
|
}
|
|
appendTextToLog("none of our parsing attempts worked for the date string");
|
|
}
|
|
return false;
|
|
}
|
|
|
|
bool QMLManager::checkLocation(DiveObjectHelper *myDive, struct dive *d, QString location, QString gps)
|
|
{
|
|
bool diveChanged = false;
|
|
|
|
struct dive_site *ds = get_dive_site_by_uuid(d->dive_site_uuid);
|
|
if (myDive->location() != location) {
|
|
diveChanged = true;
|
|
ds = get_dive_site_by_uuid(create_dive_site(qPrintable(location), d->when));
|
|
d->dive_site_uuid = ds->uuid;
|
|
}
|
|
// now make sure that the GPS coordinates match - if the user changed the name but not
|
|
// the GPS coordinates, this still does the right thing as the now new dive site will
|
|
// have no coordinates, so the coordinates from the edit screen will get added
|
|
if (myDive->gps() != gps) {
|
|
double lat, lon;
|
|
if (parseGpsText(gps, &lat, &lon)) {
|
|
// there are valid GPS coordinates - just use them
|
|
setupDivesite(d, ds, lat, lon, qPrintable(myDive->location()));
|
|
diveChanged = true;
|
|
} else if (gps == GPS_CURRENT_POS) {
|
|
// user asked to use current pos
|
|
QString gpsString = getCurrentPosition();
|
|
if (gpsString != GPS_CURRENT_POS) {
|
|
if (parseGpsText(qPrintable(gpsString), &lat, &lon)) {
|
|
setupDivesite(d, ds, lat, lon, qPrintable(myDive->location()));
|
|
diveChanged = true;
|
|
}
|
|
} else {
|
|
appendTextToLog("couldn't get GPS location in time");
|
|
}
|
|
} else {
|
|
// just something we can't parse, so tell the user
|
|
appendTextToLog(QString("wasn't able to parse gps string '%1'").arg(gps));
|
|
}
|
|
}
|
|
return diveChanged;
|
|
}
|
|
|
|
bool QMLManager::checkDuration(DiveObjectHelper *myDive, struct dive *d, QString duration)
|
|
{
|
|
if (myDive->duration() != duration) {
|
|
int h = 0, m = 0, s = 0;
|
|
QRegExp r1(QStringLiteral("(\\d*)\\s*%1[\\s,:]*(\\d*)\\s*%2[\\s,:]*(\\d*)\\s*%3").arg(tr("h")).arg(tr("min")).arg(tr("sec")), Qt::CaseInsensitive);
|
|
QRegExp r2(QStringLiteral("(\\d*)\\s*%1[\\s,:]*(\\d*)\\s*%2").arg(tr("h")).arg(tr("min")), Qt::CaseInsensitive);
|
|
QRegExp r3(QStringLiteral("(\\d*)\\s*%1").arg(tr("min")), Qt::CaseInsensitive);
|
|
QRegExp r4(QStringLiteral("(\\d*):(\\d*):(\\d*)"));
|
|
QRegExp r5(QStringLiteral("(\\d*):(\\d*)"));
|
|
QRegExp r6(QStringLiteral("(\\d*)"));
|
|
if (r1.indexIn(duration) >= 0) {
|
|
h = r1.cap(1).toInt();
|
|
m = r1.cap(2).toInt();
|
|
s = r1.cap(3).toInt();
|
|
} else if (r2.indexIn(duration) >= 0) {
|
|
h = r2.cap(1).toInt();
|
|
m = r2.cap(2).toInt();
|
|
} else if (r3.indexIn(duration) >= 0) {
|
|
m = r3.cap(1).toInt();
|
|
} else if (r4.indexIn(duration) >= 0) {
|
|
h = r4.cap(1).toInt();
|
|
m = r4.cap(2).toInt();
|
|
s = r4.cap(3).toInt();
|
|
} else if (r5.indexIn(duration) >= 0) {
|
|
h = r5.cap(1).toInt();
|
|
m = r5.cap(2).toInt();
|
|
} else if (r6.indexIn(duration) >= 0) {
|
|
m = r6.cap(1).toInt();
|
|
}
|
|
d->dc.duration.seconds = d->duration.seconds = h * 3600 + m * 60 + s;
|
|
if (same_string(d->dc.model, "manually added dive")) {
|
|
free(d->dc.sample);
|
|
d->dc.sample = 0;
|
|
d->dc.samples = 0;
|
|
} else {
|
|
appendTextToLog("Cannot change the duration on a dive that wasn't manually added");
|
|
}
|
|
return true;
|
|
}
|
|
return false;
|
|
}
|
|
|
|
bool QMLManager::checkDepth(DiveObjectHelper *myDive, dive *d, QString depth)
|
|
{
|
|
if (myDive->depth() != depth) {
|
|
int depthValue = parseLengthToMm(depth);
|
|
// the QML code should stop negative depth, but massively huge depth can make
|
|
// the profile extremely slow or even run out of memory and crash, so keep
|
|
// the depth <= 500m
|
|
if (0 <= depthValue && depthValue <= 500000) {
|
|
d->maxdepth.mm = depthValue;
|
|
if (same_string(d->dc.model, "manually added dive")) {
|
|
d->dc.maxdepth.mm = d->maxdepth.mm;
|
|
free(d->dc.sample);
|
|
d->dc.sample = 0;
|
|
d->dc.samples = 0;
|
|
}
|
|
return true;
|
|
}
|
|
}
|
|
return false;
|
|
}
|
|
|
|
// update the dive and return the notes field, stripped of the HTML junk
|
|
void QMLManager::commitChanges(QString diveId, QString date, QString location, QString gps, QString duration, QString depth,
|
|
QString airtemp, QString watertemp, QString suit, QString buddy, QString diveMaster, QString weight, QString notes,
|
|
QString startpressure, QString endpressure, QString gasmix, QString cylinder, int rating, int visibility)
|
|
{
|
|
struct dive *d = get_dive_by_uniq_id(diveId.toInt());
|
|
DiveObjectHelper *myDive = new DiveObjectHelper(d);
|
|
|
|
// notes comes back as rich text - let's convert this into plain text
|
|
QTextDocument doc;
|
|
doc.setHtml(notes);
|
|
notes = doc.toPlainText();
|
|
|
|
if (!d) {
|
|
appendTextToLog("cannot commit changes: no dive");
|
|
return;
|
|
}
|
|
bool diveChanged = false;
|
|
bool needResort = false;
|
|
|
|
diveChanged = needResort = checkDate(myDive, d, date);
|
|
|
|
diveChanged |= checkLocation(myDive, d, location, gps);
|
|
|
|
diveChanged |= checkDuration(myDive, d, duration);
|
|
|
|
diveChanged |= checkDepth(myDive, d, depth);
|
|
|
|
if (myDive->airTemp() != airtemp) {
|
|
diveChanged = true;
|
|
d->airtemp.mkelvin = parseTemperatureToMkelvin(airtemp);
|
|
}
|
|
if (myDive->waterTemp() != watertemp) {
|
|
diveChanged = true;
|
|
d->watertemp.mkelvin = parseTemperatureToMkelvin(watertemp);
|
|
}
|
|
// not sure what we'd do if there was more than one weight system
|
|
// defined - for now just ignore that case
|
|
if (weightsystem_none((void *)&d->weightsystem[1])) {
|
|
if (myDive->sumWeight() != weight) {
|
|
diveChanged = true;
|
|
d->weightsystem[0].weight.grams = parseWeightToGrams(weight);
|
|
}
|
|
}
|
|
// start and end pressures for first cylinder only
|
|
if (myDive->startPressure() != startpressure || myDive->endPressure() != endpressure) {
|
|
diveChanged = true;
|
|
d->cylinder[0].start.mbar = parsePressureToMbar(startpressure);
|
|
d->cylinder[0].end.mbar = parsePressureToMbar(endpressure);
|
|
if (d->cylinder[0].end.mbar > d->cylinder[0].start.mbar)
|
|
d->cylinder[0].end.mbar = d->cylinder[0].start.mbar;
|
|
}
|
|
// gasmix for first cylinder
|
|
if (myDive->firstGas() != gasmix) {
|
|
int o2 = parseGasMixO2(gasmix);
|
|
int he = parseGasMixHE(gasmix);
|
|
// the QML code SHOULD only accept valid gas mixes, but just to make sure
|
|
if (o2 >= 0 && o2 <= 1000 &&
|
|
he >= 0 && he <= 1000 &&
|
|
o2 + he <= 1000) {
|
|
diveChanged = true;
|
|
d->cylinder[0].gasmix.o2.permille = o2;
|
|
d->cylinder[0].gasmix.he.permille = he;
|
|
}
|
|
}
|
|
// info for first cylinder
|
|
if (myDive->getCylinder() != cylinder) {
|
|
diveChanged = true;
|
|
unsigned long i;
|
|
int size = 0, wp = 0;
|
|
for (i = 0; i < sizeof(tank_info) && tank_info[i].name != NULL; i++) {
|
|
if (tank_info[i].name == cylinder ) {
|
|
if (tank_info[i].ml > 0){
|
|
size = tank_info[i].ml;
|
|
wp = tank_info[i].bar * 1000;
|
|
} else {
|
|
size = (int) (cuft_to_l(tank_info[i].cuft) * 1000 / bar_to_atm(psi_to_bar(tank_info[i].psi)));
|
|
wp = psi_to_mbar(tank_info[i].psi);
|
|
}
|
|
break;
|
|
}
|
|
|
|
}
|
|
d->cylinder[0].type.description = strdup(qPrintable(cylinder));
|
|
d->cylinder[0].type.size.mliter = size;
|
|
d->cylinder[0].type.workingpressure.mbar = wp;
|
|
}
|
|
if (myDive->suit() != suit) {
|
|
diveChanged = true;
|
|
free(d->suit);
|
|
d->suit = strdup(qPrintable(suit));
|
|
}
|
|
if (myDive->buddy() != buddy) {
|
|
if (buddy.contains(",")){
|
|
buddy = buddy.replace(QRegExp("\\s*,\\s*"), ", ");
|
|
}
|
|
if (!buddy.contains("Multiple Buddies")) {
|
|
diveChanged = true;
|
|
free(d->buddy);
|
|
d->buddy = strdup(qPrintable(buddy));
|
|
}
|
|
}
|
|
if (myDive->divemaster() != diveMaster) {
|
|
diveChanged = true;
|
|
free(d->divemaster);
|
|
d->divemaster = strdup(qPrintable(diveMaster));
|
|
}
|
|
if (myDive->rating() != rating) {
|
|
diveChanged = true;
|
|
d->rating = rating;
|
|
}
|
|
if (myDive->visibility() != visibility) {
|
|
diveChanged = true;
|
|
d->visibility = visibility;
|
|
}
|
|
if (myDive->notes() != notes) {
|
|
diveChanged = true;
|
|
free(d->notes);
|
|
d->notes = strdup(qPrintable(notes));
|
|
}
|
|
// now that we have it all figured out, let's see what we need
|
|
// to update
|
|
DiveListModel *dm = DiveListModel::instance();
|
|
int modelIdx = dm->getDiveIdx(d->id);
|
|
int oldIdx = get_idx_by_uniq_id(d->id);
|
|
if (needResort) {
|
|
// we know that the only thing that might happen in a resort is that
|
|
// this one dive moves to a different spot in the dive list
|
|
sort_table(&dive_table);
|
|
int newIdx = get_idx_by_uniq_id(d->id);
|
|
if (newIdx != oldIdx) {
|
|
DiveListModel::instance()->removeDive(modelIdx);
|
|
modelIdx += (newIdx - oldIdx);
|
|
DiveListModel::instance()->insertDive(modelIdx, myDive);
|
|
diveChanged = true; // because we already modified things
|
|
}
|
|
}
|
|
if (diveChanged) {
|
|
if (d->maxdepth.mm == d->dc.maxdepth.mm &&
|
|
d->maxdepth.mm > 0 &&
|
|
same_string(d->dc.model, "manually added dive") &&
|
|
d->dc.samples == 0) {
|
|
// so we have depth > 0, a manually added dive and no samples
|
|
// let's create an actual profile so the desktop version can work it
|
|
// first clear out the mean depth (or the fake_dc() function tries
|
|
// to be too clever
|
|
d->meandepth.mm = d->dc.meandepth.mm = 0;
|
|
d->dc = *fake_dc(&d->dc, true);
|
|
}
|
|
DiveListModel::instance()->updateDive(modelIdx, d);
|
|
invalidate_dive_cache(d);
|
|
mark_divelist_changed(true);
|
|
}
|
|
if (diveChanged || needResort)
|
|
changesNeedSaving();
|
|
}
|
|
|
|
void QMLManager::changesNeedSaving()
|
|
{
|
|
// we no longer save right away on iOS because file access is so slow; on the other hand,
|
|
// on Android the save as the user switches away doesn't seem to work... drat.
|
|
// as a compromise for now we save just to local storage on Android right away (that appears
|
|
// to be reasonably fast), but don't save at all (and only remember that we need to save things
|
|
// on iOS
|
|
// on all other platforms we just save the changes and be done with it
|
|
mark_divelist_changed(true);
|
|
#if defined(Q_OS_ANDROID)
|
|
saveChangesLocal();
|
|
#elif !defined(Q_OS_IOS)
|
|
saveChangesCloud(false);
|
|
#endif
|
|
}
|
|
|
|
void QMLManager::openNoCloudRepo()
|
|
/*
|
|
* Open the No Cloud repo. In case this repo does not (yet)
|
|
* exists, create one first. When done, open the repo, which
|
|
* is obviously empty when just created.
|
|
*/
|
|
{
|
|
char *filename = NOCLOUD_LOCALSTORAGE;
|
|
const char *branch;
|
|
struct git_repository *git;
|
|
|
|
git = is_git_repository(filename, &branch, NULL, false);
|
|
|
|
if (git == dummy_git_repository) {
|
|
if (git_create_local_repo(filename))
|
|
appendTextToLog(get_error_string());
|
|
set_filename(filename, true);
|
|
GeneralSettingsObjectWrapper s(this);
|
|
s.setDefaultFilename(filename);
|
|
s.setDefaultFileBehavior(LOCAL_DEFAULT_FILE);
|
|
}
|
|
|
|
openLocalThenRemote(filename);
|
|
}
|
|
|
|
void QMLManager::saveChangesLocal()
|
|
{
|
|
if (unsaved_changes()) {
|
|
if (credentialStatus() == CS_NOCLOUD) {
|
|
if (same_string(existing_filename, "")) {
|
|
char *filename = NOCLOUD_LOCALSTORAGE;
|
|
if (git_create_local_repo(filename))
|
|
appendTextToLog(get_error_string());
|
|
set_filename(filename, true);
|
|
GeneralSettingsObjectWrapper s(this);
|
|
s.setDefaultFilename(filename);
|
|
s.setDefaultFileBehavior(LOCAL_DEFAULT_FILE);
|
|
}
|
|
} else if (!loadFromCloud()) {
|
|
// this seems silly, but you need a common ancestor in the repository in
|
|
// order to be able to merge che changes later
|
|
appendTextToLog("Don't save dives without loading from the cloud, first.");
|
|
return;
|
|
}
|
|
if (alreadySaving) {
|
|
appendTextToLog("save operation already in progress, can't save locally");
|
|
return;
|
|
}
|
|
alreadySaving = true;
|
|
bool glo = prefs.git_local_only;
|
|
prefs.git_local_only = true;
|
|
if (save_dives(existing_filename)) {
|
|
QString errorString(get_error_string());
|
|
appendTextToLog(errorString);
|
|
setNotificationText(errorString);
|
|
set_filename(NULL, true);
|
|
prefs.git_local_only = glo;
|
|
alreadySaving = false;
|
|
return;
|
|
}
|
|
prefs.git_local_only = glo;
|
|
mark_divelist_changed(false);
|
|
alreadySaving = false;
|
|
} else {
|
|
appendTextToLog("local save requested with no unsaved changes");
|
|
}
|
|
}
|
|
|
|
void QMLManager::saveChangesCloud(bool forceRemoteSync)
|
|
{
|
|
if (!unsaved_changes() && !forceRemoteSync) {
|
|
appendTextToLog("asked to save changes but no unsaved changes");
|
|
return;
|
|
}
|
|
if (alreadySaving) {
|
|
appendTextToLog("save operation in progress already");
|
|
return;
|
|
}
|
|
// first we need to store any unsaved changes to the local repo
|
|
gitProgressCB("Save changes to local cache");
|
|
saveChangesLocal();
|
|
|
|
// if the user asked not to push to the cloud we are done
|
|
if (prefs.git_local_only && !forceRemoteSync)
|
|
return;
|
|
|
|
if (!loadFromCloud()) {
|
|
appendTextToLog("Don't save dives without loading from the cloud, first.");
|
|
return;
|
|
}
|
|
|
|
bool glo = prefs.git_local_only;
|
|
prefs.git_local_only = false;
|
|
alreadySaving = true;
|
|
loadDivesWithValidCredentials();
|
|
alreadySaving = false;
|
|
prefs.git_local_only = glo;
|
|
}
|
|
|
|
bool QMLManager::undoDelete(int id)
|
|
{
|
|
if (!deletedDive || deletedDive->id != id) {
|
|
appendTextToLog("Trying to undo delete but can't find the deleted dive");
|
|
return false;
|
|
}
|
|
if (deletedTrip)
|
|
insert_trip(&deletedTrip);
|
|
if (deletedDive->divetrip) {
|
|
struct dive_trip *trip = deletedDive->divetrip;
|
|
tripflag_t tripflag = deletedDive->tripflag; // this gets overwritten in add_dive_to_trip()
|
|
deletedDive->divetrip = NULL;
|
|
deletedDive->next = NULL;
|
|
deletedDive->pprev = NULL;
|
|
add_dive_to_trip(deletedDive, trip);
|
|
deletedDive->tripflag = tripflag;
|
|
}
|
|
record_dive(deletedDive);
|
|
QList<dive *>diveAsList;
|
|
diveAsList << deletedDive;
|
|
DiveListModel::instance()->addDive(diveAsList);
|
|
changesNeedSaving();
|
|
deletedDive = NULL;
|
|
deletedTrip = NULL;
|
|
return true;
|
|
}
|
|
|
|
void QMLManager::deleteDive(int id)
|
|
{
|
|
struct dive *d = get_dive_by_uniq_id(id);
|
|
if (!d) {
|
|
appendTextToLog("trying to delete non-existing dive");
|
|
return;
|
|
}
|
|
// clean up (or create) the storage for the deleted dive and trip (if applicable)
|
|
if (!deletedDive)
|
|
deletedDive = alloc_dive();
|
|
else
|
|
clear_dive(deletedDive);
|
|
copy_dive(d, deletedDive);
|
|
if (!deletedTrip) {
|
|
deletedTrip = (struct dive_trip *)calloc(1, sizeof(struct dive_trip));
|
|
} else {
|
|
free(deletedTrip->location);
|
|
free(deletedTrip->notes);
|
|
memset(deletedTrip, 0, sizeof(struct dive_trip));
|
|
}
|
|
// if this is the last dive in that trip, remember the trip as well
|
|
if (d->divetrip && d->divetrip->nrdives == 1) {
|
|
*deletedTrip = *d->divetrip;
|
|
deletedTrip->location = copy_string(d->divetrip->location);
|
|
deletedTrip->notes = copy_string(d->divetrip->notes);
|
|
deletedTrip->nrdives = 0;
|
|
deletedDive->divetrip = deletedTrip;
|
|
}
|
|
DiveListModel::instance()->removeDiveById(id);
|
|
delete_single_dive(get_idx_by_uniq_id(id));
|
|
changesNeedSaving();
|
|
}
|
|
|
|
void QMLManager::cancelDownloadDC()
|
|
{
|
|
import_thread_cancelled = true;
|
|
}
|
|
|
|
QString QMLManager::addDive()
|
|
{
|
|
appendTextToLog("Adding new dive.");
|
|
return DiveListModel::instance()->startAddDive();
|
|
}
|
|
|
|
void QMLManager::addDiveAborted(int id)
|
|
{
|
|
DiveListModel::instance()->removeDiveById(id);
|
|
}
|
|
|
|
QString QMLManager::getCurrentPosition()
|
|
{
|
|
static bool hasLocationSource = false;
|
|
if (locationProvider->hasLocationsSource() != hasLocationSource) {
|
|
hasLocationSource = !hasLocationSource;
|
|
setLocationServiceAvailable(hasLocationSource);
|
|
}
|
|
if (!hasLocationSource)
|
|
return tr("Unknown GPS location");
|
|
|
|
return locationProvider->currentPosition();
|
|
}
|
|
|
|
void QMLManager::applyGpsData()
|
|
{
|
|
if (locationProvider->applyLocations())
|
|
refreshDiveList();
|
|
}
|
|
|
|
void QMLManager::sendGpsData()
|
|
{
|
|
locationProvider->uploadToServer();
|
|
}
|
|
|
|
void QMLManager::downloadGpsData()
|
|
{
|
|
locationProvider->downloadFromServer();
|
|
populateGpsData();
|
|
}
|
|
|
|
void QMLManager::populateGpsData()
|
|
{
|
|
if (GpsListModel::instance())
|
|
GpsListModel::instance()->update();
|
|
}
|
|
|
|
void QMLManager::clearGpsData()
|
|
{
|
|
locationProvider->clearGpsData();
|
|
populateGpsData();
|
|
}
|
|
|
|
void QMLManager::deleteGpsFix(quint64 when)
|
|
{
|
|
locationProvider->deleteGpsFix(when);
|
|
populateGpsData();
|
|
}
|
|
|
|
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)
|
|
{
|
|
if (!timer.isValid())
|
|
timer.start();
|
|
qDebug() << QString::number(timer.elapsed() / 1000.0,'f', 3) + ": " + newText;
|
|
}
|
|
|
|
bool QMLManager::locationServiceEnabled() const
|
|
{
|
|
return m_locationServiceEnabled;
|
|
}
|
|
|
|
void QMLManager::setLocationServiceEnabled(bool locationServiceEnabled)
|
|
{
|
|
m_locationServiceEnabled = locationServiceEnabled;
|
|
locationProvider->serviceEnable(m_locationServiceEnabled);
|
|
emit locationServiceEnabledChanged();
|
|
}
|
|
|
|
bool QMLManager::locationServiceAvailable() const
|
|
{
|
|
return m_locationServiceAvailable;
|
|
}
|
|
|
|
void QMLManager::setLocationServiceAvailable(bool locationServiceAvailable)
|
|
{
|
|
appendTextToLog(QStringLiteral("location service is ") + (locationServiceAvailable ? QStringLiteral("available") : QStringLiteral("not available")));
|
|
m_locationServiceAvailable = locationServiceAvailable;
|
|
emit locationServiceAvailableChanged();
|
|
}
|
|
|
|
void QMLManager::hasLocationSourceChanged()
|
|
{
|
|
setLocationServiceAvailable(locationProvider->hasLocationsSource());
|
|
}
|
|
|
|
bool QMLManager::verboseEnabled() const
|
|
{
|
|
return m_verboseEnabled;
|
|
}
|
|
|
|
void QMLManager::setVerboseEnabled(bool verboseMode)
|
|
{
|
|
m_verboseEnabled = verboseMode;
|
|
verbose = verboseMode;
|
|
appendTextToLog(QStringLiteral("verbose is ") + (verbose ? QStringLiteral("on") : QStringLiteral("off")));
|
|
emit verboseEnabledChanged();
|
|
}
|
|
|
|
QString QMLManager::cloudPassword() const
|
|
{
|
|
return m_cloudPassword;
|
|
}
|
|
|
|
void QMLManager::setCloudPassword(const QString &cloudPassword)
|
|
{
|
|
m_cloudPassword = cloudPassword;
|
|
emit cloudPasswordChanged();
|
|
}
|
|
|
|
QString QMLManager::cloudPin() const
|
|
{
|
|
return m_cloudPin;
|
|
}
|
|
|
|
void QMLManager::setCloudPin(const QString &cloudPin)
|
|
{
|
|
m_cloudPin = cloudPin;
|
|
emit cloudPinChanged();
|
|
}
|
|
|
|
QString QMLManager::cloudUserName() const
|
|
{
|
|
return m_cloudUserName;
|
|
}
|
|
|
|
void QMLManager::setCloudUserName(const QString &cloudUserName)
|
|
{
|
|
m_cloudUserName = cloudUserName.toLower();
|
|
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;
|
|
locationProvider->setGpsTimeThreshold(m_timeThreshold * 60);
|
|
emit timeThresholdChanged();
|
|
}
|
|
|
|
void QMLManager::setTheme(QString theme)
|
|
{
|
|
QSettings s;
|
|
s.beginGroup("Theme");
|
|
s.setValue("currentTheme", theme);
|
|
emit themeChanged();
|
|
}
|
|
|
|
QString QMLManager::theme() const
|
|
{
|
|
QSettings s;
|
|
s.beginGroup("Theme");
|
|
return s.value("currentTheme", "Blue").toString();
|
|
}
|
|
|
|
bool QMLManager::loadFromCloud() const
|
|
{
|
|
return m_loadFromCloud;
|
|
}
|
|
|
|
void QMLManager::syncLoadFromCloud()
|
|
{
|
|
QSettings s;
|
|
QString cloudMarker = QLatin1Literal("loadFromCloud") + QString(prefs.cloud_storage_email);
|
|
m_loadFromCloud = s.contains(cloudMarker) && s.value(cloudMarker).toBool();
|
|
}
|
|
|
|
void QMLManager::setLoadFromCloud(bool done)
|
|
{
|
|
QSettings s;
|
|
QString cloudMarker = QLatin1Literal("loadFromCloud") + QString(prefs.cloud_storage_email);
|
|
s.setValue(cloudMarker, done);
|
|
m_loadFromCloud = done;
|
|
emit loadFromCloudChanged();
|
|
}
|
|
|
|
QString QMLManager::startPageText() const
|
|
{
|
|
return m_startPageText;
|
|
}
|
|
|
|
void QMLManager::setStartPageText(const QString& text)
|
|
{
|
|
m_startPageText = text;
|
|
emit startPageTextChanged();
|
|
}
|
|
|
|
QMLManager::cloud_status_qml QMLManager::credentialStatus() const
|
|
{
|
|
return m_credentialStatus;
|
|
}
|
|
|
|
void QMLManager::setCredentialStatus(const cloud_status_qml value)
|
|
{
|
|
if (m_credentialStatus != value) {
|
|
setOldStatus(m_credentialStatus);
|
|
if (value == CS_NOCLOUD) {
|
|
appendTextToLog("Switching to no cloud mode");
|
|
set_filename(NOCLOUD_LOCALSTORAGE, true);
|
|
clearCredentials();
|
|
}
|
|
m_credentialStatus = value;
|
|
emit credentialStatusChanged();
|
|
}
|
|
}
|
|
|
|
QMLManager::cloud_status_qml QMLManager::oldStatus() const
|
|
{
|
|
return m_oldStatus;
|
|
}
|
|
|
|
void QMLManager::setOldStatus(const cloud_status_qml value)
|
|
{
|
|
if (m_oldStatus != value) {
|
|
m_oldStatus = value;
|
|
emit oldStatusChanged();
|
|
}
|
|
}
|
|
|
|
QString QMLManager::getNumber(const QString& diveId)
|
|
{
|
|
int dive_id = diveId.toInt();
|
|
struct dive *d = get_dive_by_uniq_id(dive_id);
|
|
QString number;
|
|
if (d)
|
|
number = QString::number(d->number);
|
|
return number;
|
|
}
|
|
|
|
QString QMLManager::getDate(const QString& diveId)
|
|
{
|
|
int dive_id = diveId.toInt();
|
|
struct dive *d = get_dive_by_uniq_id(dive_id);
|
|
QString datestring;
|
|
if (d)
|
|
datestring = get_dive_date_string(d->when);
|
|
return datestring;
|
|
}
|
|
|
|
QString QMLManager::getVersion() const
|
|
{
|
|
QRegExp versionRe(".*:([()\\.,\\d]+).*");
|
|
if (!versionRe.exactMatch(getUserAgent()))
|
|
return QString();
|
|
|
|
return versionRe.cap(1);
|
|
}
|
|
|
|
QString QMLManager::getGpsFromSiteName(const QString& siteName)
|
|
{ uint32_t uuid;
|
|
struct dive_site *ds;
|
|
|
|
uuid = get_dive_site_uuid_by_name(qPrintable(siteName), NULL);
|
|
if (uuid) {
|
|
ds = get_dive_site_by_uuid(uuid);
|
|
return QString(printGPSCoords(ds->latitude.udeg, ds->longitude.udeg));
|
|
}
|
|
return "";
|
|
}
|
|
|
|
QString QMLManager::notificationText() const
|
|
{
|
|
return m_notificationText;
|
|
}
|
|
|
|
void QMLManager::setNotificationText(QString text)
|
|
{
|
|
m_notificationText = text;
|
|
emit notificationTextChanged();
|
|
}
|
|
|
|
bool QMLManager::syncToCloud() const
|
|
{
|
|
return m_syncToCloud;
|
|
}
|
|
|
|
void QMLManager::setSyncToCloud(bool status)
|
|
{
|
|
m_syncToCloud = status;
|
|
prefs.git_local_only = !status;
|
|
QSettings s;
|
|
s.beginGroup("CloudStorage");
|
|
s.setValue("git_local_only", prefs.git_local_only);
|
|
emit syncToCloudChanged();
|
|
}
|
|
|
|
int QMLManager::updateSelectedDive() const
|
|
{
|
|
return m_updateSelectedDive;
|
|
}
|
|
|
|
void QMLManager::setUpdateSelectedDive(int idx)
|
|
{
|
|
m_updateSelectedDive = idx;
|
|
emit updateSelectedDiveChanged();
|
|
}
|
|
|
|
int QMLManager::selectedDiveTimestamp() const
|
|
{
|
|
return m_selectedDiveTimestamp;
|
|
}
|
|
|
|
void QMLManager::setSelectedDiveTimestamp(int when)
|
|
{
|
|
m_selectedDiveTimestamp = when;
|
|
emit selectedDiveTimestampChanged();
|
|
}
|
|
|
|
qreal QMLManager::lastDevicePixelRatio()
|
|
{
|
|
return m_lastDevicePixelRatio;
|
|
}
|
|
|
|
void QMLManager::setDevicePixelRatio(qreal dpr, QScreen *screen)
|
|
{
|
|
if (m_lastDevicePixelRatio != dpr) {
|
|
m_lastDevicePixelRatio = dpr;
|
|
emit sendScreenChanged(screen);
|
|
}
|
|
}
|
|
|
|
void QMLManager::screenChanged(QScreen *screen)
|
|
{
|
|
m_lastDevicePixelRatio = screen->devicePixelRatio();
|
|
emit sendScreenChanged(screen);
|
|
}
|
|
|
|
void QMLManager::quit()
|
|
{
|
|
if (unsaved_changes())
|
|
saveChangesCloud(false);
|
|
QApplication::quit();
|
|
}
|
|
|
|
QStringList QMLManager::suitInit() const
|
|
{
|
|
QStringList suits;
|
|
struct dive *d;
|
|
int i = 0;
|
|
for_each_dive (i, d) {
|
|
QString temp = d->suit;
|
|
if (!temp.isEmpty())
|
|
suits << d->suit;
|
|
}
|
|
suits.removeDuplicates();
|
|
suits.sort();
|
|
return suits;
|
|
}
|
|
|
|
QStringList QMLManager::buddyInit() const
|
|
{
|
|
QStringList buddies;
|
|
struct dive *d;
|
|
int i = 0;
|
|
for_each_dive (i, d) {
|
|
QString temp = d->buddy;
|
|
if (!temp.isEmpty() && !temp.contains(",")){
|
|
buddies << d->buddy;
|
|
}
|
|
else if (!temp.isEmpty()){
|
|
QRegExp sep("(,\\s)");
|
|
QStringList tempList = temp.split(sep);
|
|
buddies << tempList;
|
|
}
|
|
}
|
|
buddies.removeDuplicates();
|
|
buddies.sort();
|
|
return buddies;
|
|
}
|
|
|
|
QStringList QMLManager::divemasterInit() const
|
|
{
|
|
QStringList divemasters;
|
|
struct dive *d;
|
|
int i = 0;
|
|
for_each_dive (i, d) {
|
|
QString temp = d->divemaster;
|
|
if (!temp.isEmpty())
|
|
divemasters << d->divemaster;
|
|
}
|
|
divemasters.removeDuplicates();
|
|
divemasters.sort();
|
|
return divemasters;
|
|
}
|
|
|
|
QStringList QMLManager::cylinderInit() const
|
|
{
|
|
QStringList cylinders;
|
|
struct dive *d;
|
|
int i = 0;
|
|
for_each_dive (i, d) {
|
|
for (int j = 0; j < MAX_CYLINDERS; j++) {
|
|
if (! same_string(d->cylinder[j].type.description, ""))
|
|
cylinders << d->cylinder[j].type.description;
|
|
}
|
|
}
|
|
cylinders.removeDuplicates();
|
|
cylinders.sort();
|
|
return cylinders;
|
|
}
|
|
|
|
bool QMLManager::showPin() const
|
|
{
|
|
return m_showPin;
|
|
}
|
|
|
|
void QMLManager::setShowPin(bool enable)
|
|
{
|
|
m_showPin = enable;
|
|
emit showPinChanged();
|
|
}
|
|
|
|
QString QMLManager::progressMessage() const
|
|
{
|
|
return m_progressMessage;
|
|
}
|
|
|
|
void QMLManager::setProgressMessage(QString text)
|
|
{
|
|
m_progressMessage = text;
|
|
emit progressMessageChanged();
|
|
}
|
|
|
|
bool QMLManager::libdcLog() const
|
|
{
|
|
return m_libdcLog;
|
|
}
|
|
|
|
void QMLManager::setLibdcLog(bool value)
|
|
{
|
|
m_libdcLog = value;
|
|
DCDeviceData::instance()->setSaveLog(value);
|
|
emit libdcLogChanged();
|
|
}
|
|
|
|
bool QMLManager::developer() const
|
|
{
|
|
return m_developer;
|
|
}
|
|
|
|
void QMLManager::setDeveloper(bool value)
|
|
{
|
|
m_developer = value;
|
|
emit developerChanged();
|
|
}
|
|
|
|
bool QMLManager::btEnabled() const
|
|
{
|
|
return m_btEnabled;
|
|
}
|
|
|
|
void QMLManager::setBtEnabled(bool value)
|
|
{
|
|
m_btEnabled = value;
|
|
}
|
|
|
|
#if defined (Q_OS_ANDROID)
|
|
|
|
void writeToAppLogFile(QString logText)
|
|
{
|
|
// write to storage and flush so that the data doesn't get lost
|
|
logText.append("\n");
|
|
QMLManager *self = QMLManager::instance();
|
|
if (self) {
|
|
self->writeToAppLogFile(logText);
|
|
}
|
|
}
|
|
|
|
void QMLManager::writeToAppLogFile(QString logText)
|
|
{
|
|
if (appLogFileOpen) {
|
|
appLogFile.write(logText.toUtf8().data());
|
|
appLogFile.flush();
|
|
}
|
|
}
|
|
|
|
//HACK to color the system bar on Android, use qtandroidextras and call the appropriate Java methods
|
|
//this code is based on code in the Kirigami example app for Android (under LGPL-2) Copyright 2017 Marco Martin
|
|
|
|
#include <QtAndroid>
|
|
|
|
// there doesn't appear to be an include that defines these in an easily accessible way
|
|
// WindowManager.LayoutParams
|
|
#define FLAG_TRANSLUCENT_STATUS 0x04000000
|
|
#define FLAG_DRAWS_SYSTEM_BAR_BACKGROUNDS 0x80000000
|
|
// View
|
|
#define SYSTEM_UI_FLAG_LIGHT_STATUS_BAR 0x00002000
|
|
|
|
void QMLManager::setStatusbarColor(QColor color)
|
|
{
|
|
QtAndroid::runOnAndroidThread([=]() {
|
|
QAndroidJniObject window = QtAndroid::androidActivity().callObjectMethod("getWindow", "()Landroid/view/Window;");
|
|
window.callMethod<void>("addFlags", "(I)V", FLAG_DRAWS_SYSTEM_BAR_BACKGROUNDS);
|
|
window.callMethod<void>("clearFlags", "(I)V", FLAG_TRANSLUCENT_STATUS);
|
|
window.callMethod<void>("setStatusBarColor", "(I)V", color.rgba());
|
|
window.callMethod<void>("setNavigationBarColor", "(I)V", color.rgba());
|
|
});
|
|
}
|
|
#else
|
|
void QMLManager::setStatusbarColor(QColor color)
|
|
{
|
|
// noop
|
|
}
|
|
|
|
#endif
|