int DownloadManager::getOnlineDBVersion()
{
setCheckingVersion(true);
uint newVersion = 0;
QNetworkRequest request(QUrl(QStringLiteral("https://www.buschmann23.de/chennzeihhan-data/database.json")));
reply = manager.get(request);
QEventLoop dlLoop;
connect(reply, &QNetworkReply::finished, &dlLoop, &QEventLoop::quit);
dlLoop.exec();
if (reply->error() == QNetworkReply::NoError)
{
QJsonObject result = QJsonDocument::fromJson(reply->readAll()).object();
#ifdef QT_DEBUG
qDebug() << "JSON-Result: " << result;
#endif
newVersion = result.value(QStringLiteral("version")).toInt();
dbUrl = result.value(QStringLiteral("url")).toString();
setAvailableVersion(newVersion);
setChangelog(result.value(QStringLiteral("changelog")).toString());
setDownloadSize(result.value(QStringLiteral("cSize")).toString());
setInstalledSize(result.value(QStringLiteral("uSize")).toString());
}
reply->deleteLater();
setCheckingVersion(false);
return newVersion;
}
void UpdateModel::integrateChangelog(const QString &changelog)
{
auto app = qobject_cast<AbstractResource*>(sender());
Q_ASSERT(app);
auto item = itemFromResource(app);
if (!item)
return;
item->setChangelog(changelog);
const QModelIndex idx = indexFromItem(item);
Q_ASSERT(idx.isValid());
emit dataChanged(idx, idx, { ChangelogRole });
}
void Ui::Init(HWND hWnd)
{
// Background
HWND bg = CreateWindowEx(0, TEXT("static"), TEXT("ST_U"),
(WS_CHILD | WS_VISIBLE | WS_TABSTOP),
0, 0, 700, 400, hWnd, NULL, m_inst, NULL);
SetWindowText(bg, 0);
// Progress
m_progress = CreateWindowEx(0, PROGRESS_CLASS, NULL,
WS_CHILD | WS_VISIBLE,
15, 320, 560, 20,
hWnd, NULL, m_inst, NULL);
SendMessage(m_progress, PBM_SETRANGE, 0, MAKELPARAM(0, 100));
// Label
m_label = CreateWindowEx(0, TEXT("static"), TEXT("ST_U"),
WS_CHILD | WS_VISIBLE | WS_TABSTOP,
15, 345, 260, 40,
hWnd, NULL,
m_inst, NULL);
setText("Initializing...");
// Button
m_btn = CreateWindowEx(NULL, TEXT("BUTTON"), TEXT("Cancel"),
WS_CHILD | WS_VISIBLE | BS_PUSHBUTTON,
585, 320, 95, 20, hWnd, (HMENU)IDB_CANCEL, NULL, NULL);
// EditBox
m_edit_box = CreateWindowEx(NULL, TEXT("EDIT"), TEXT(""),
WS_CHILD|WS_VISIBLE|ES_MULTILINE|WS_VSCROLL|ES_READONLY | WS_BORDER,
15, 15, 665, 295, hWnd, NULL, m_inst, NULL);
HDC hdc = GetDC(NULL);
long lfHeight = -MulDiv(10, GetDeviceCaps(hdc, LOGPIXELSY), 72);
ReleaseDC(NULL, hdc);
HFONT hf = CreateFontA(lfHeight, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "Courier New");
if(hf)
SendMessage(m_edit_box, WM_SETFONT, (WPARAM)hf, TRUE);
setChangelog("Downloading changelog...");
}
