UpdateManager::UpdateManager(QObject *parent) :
QObject(parent),
isAutomaticCheck(false)
{
// is this the first time this version was run?
QSettings settings;
settings.beginGroup("UpdateManager");
if (settings.contains("DontCheckForUpdates") && settings.value("DontCheckForUpdates") == "TRUE")
return;
if (settings.contains("LastVersionUsed")) {
// we have checked at least once before
if (settings.value("LastVersionUsed").toString() != subsurface_git_version()) {
// we have just updated - wait two weeks before you check again
settings.setValue("LastVersionUsed", QString(subsurface_git_version()));
settings.setValue("NextCheck", QDateTime::currentDateTime().addDays(14).toString(Qt::ISODate));
} else {
// is it time to check again?
QString nextCheckString = settings.value("NextCheck").toString();
QDateTime nextCheck = QDateTime::fromString(nextCheckString, Qt::ISODate);
if (nextCheck > QDateTime::currentDateTime())
return;
}
}
settings.setValue("LastVersionUsed", QString(subsurface_git_version()));
settings.setValue("NextCheck", QDateTime::currentDateTime().addDays(14).toString(Qt::ISODate));
checkForUpdates(true);
}
void print_version()
{
if (version_printed)
return;
printf("Subsurface v%s,\n", subsurface_git_version());
printf("built with libdivecomputer v%s\n", dc_version(NULL));
print_qt_versions();
int git_maj, git_min, git_rev;
git_libgit2_version(&git_maj, &git_min, &git_rev);
printf("built with libgit2 %d.%d.%d\n", git_maj, git_min, git_rev);
version_printed = true;
}
QString ConfigureDiveComputer::dc_open(device_data_t *data)
{
FILE *fp = NULL;
dc_status_t rc;
if (data->libdc_log)
fp = subsurface_fopen(logfile_name, "w");
data->libdc_logfile = fp;
rc = dc_context_new(&data->context);
if (rc != DC_STATUS_SUCCESS) {
return tr("Unable to create libdivecomputer context");
}
if (fp) {
dc_context_set_loglevel(data->context, DC_LOGLEVEL_ALL);
dc_context_set_logfunc(data->context, logfunc, fp);
fprintf(data->libdc_logfile, "Subsurface: v%s, ", subsurface_git_version());
fprintf(data->libdc_logfile, "built with libdivecomputer v%s\n", dc_version(NULL));
}
rc = divecomputer_device_open(data);
if (rc != DC_STATUS_SUCCESS) {
report_error(errmsg(rc));
} else {
rc = dc_device_open(&data->device, data->context, data->descriptor, data->iostream);
}
if (rc != DC_STATUS_SUCCESS) {
return tr("Could not a establish connection to the dive computer.");
}
setState(OPEN);
return NULL;
}
SubsurfaceAbout::SubsurfaceAbout(QWidget *parent, Qt::WindowFlags f) : QDialog(parent, f)
{
ui.setupUi(this);
setWindowModality(Qt::ApplicationModal);
QString versionString(subsurface_git_version());
QStringList readableVersions = QStringList() << "4.5.95" << "4.6 Beta 0" <<
"4.5.96" << "4.6 Beta 1" <<
"4.5.97" << "4.6 Beta 2";
if (readableVersions.contains(versionString))
versionString = readableVersions[readableVersions.indexOf(versionString) + 1];
ui.aboutLabel->setText(tr("<span style='font-size: 18pt; font-weight: bold;'>"
"Subsurface %1 </span><br><br>"
"Multi-platform divelog software<br>"
"<span style='font-size: 8pt'>"
"Linus Torvalds, Dirk Hohndel, Tomaz Canabrava, and others, 2011-2017"
"</span>").arg(versionString));
QShortcut *close = new QShortcut(QKeySequence(Qt::CTRL + Qt::Key_W), this);
connect(close, SIGNAL(activated()), this, SLOT(close()));
QShortcut *quit = new QShortcut(QKeySequence(Qt::CTRL + Qt::Key_Q), this);
connect(quit, SIGNAL(activated()), parent, SLOT(close()));
}
static void print_version()
{
printf("Subsurface v%s, ", subsurface_git_version());
printf("built with libdivecomputer v%s\n", dc_version(NULL));
}
