DbPage* DbFile::getPtr(size_t pos)
{
if (pages[pos])
return pages[pos];
checkPage();
pages[pos] = new DbPage(*this, pos);
++pageCount;
return pages[pos];
}
DbPage* DbFile::appendPage()
{
checkPage();
DbPage* page = new DbPage(*this, pages.size());
page->init();
//page->sync();
pages.pushBack(page);
++pageCount;
return page;
}
void MybbFeedRequest::getPage(const QUrl &url) {
#ifdef MYBB_DEBUG
qDebug() << "MybbFeedRequest::getPage(). URL:" << url;
#endif
m_redirects = 0;
QNetworkRequest request(url);
request.setRawHeader("User-Agent", USER_AGENT);
QNetworkReply *reply = networkAccessManager()->get(request);
connect(reply, SIGNAL(finished()), this, SLOT(checkPage()));
connect(this, SIGNAL(finished(FeedRequest*)), reply, SLOT(deleteLater()));
}
int MainWindow::qt_metacall(QMetaObject::Call _c, int _id, void **_a)
{
_id = QWidget::qt_metacall(_c, _id, _a);
if (_id < 0)
return _id;
if (_c == QMetaObject::InvokeMetaMethod) {
switch (_id) {
case 0: messageSignal((*reinterpret_cast< const QString(*)>(_a[1])),(*reinterpret_cast< const QString(*)>(_a[2]))); break;
case 1: checkPage((*reinterpret_cast< bool(*)>(_a[1]))); break;
case 2: checkPage(); break;
case 3: cancelcheckPage(); break;
case 4: httpRequestFinished((*reinterpret_cast< int(*)>(_a[1])),(*reinterpret_cast< bool(*)>(_a[2]))); break;
case 5: httpResponseHeaderReceived((*reinterpret_cast< const QHttpResponseHeader(*)>(_a[1]))); break;
case 6: httpDataReadProgress((*reinterpret_cast< int(*)>(_a[1])),(*reinterpret_cast< int(*)>(_a[2]))); break;
case 7: messageSlot((*reinterpret_cast< const QString(*)>(_a[1])),(*reinterpret_cast< const QString(*)>(_a[2]))); break;
case 8: setRandomNumbers(); break;
case 9: clickAdd((*reinterpret_cast< const bool(*)>(_a[1]))); break;
case 10: clickAdd(); break;
case 11: clickDelete(); break;
case 12: setCheckBoxState((*reinterpret_cast< const bool(*)>(_a[1]))); break;
case 13: showOrHideDrawingFormMenuAction((*reinterpret_cast< bool(*)>(_a[1]))); break;
case 14: showOrHideDrawingFormMenuAction(); break;
case 15: showOrHideFormMenuAction((*reinterpret_cast< bool(*)>(_a[1]))); break;
case 16: showOrHideFormMenuAction(); break;
case 17: startNewTimer(); break;
case 18: changeColorAndValue(); break;
case 19: showAbout(); break;
case 20: showAboutAction(); break;
case 21: readConfiguration(); break;
case 22: writeConfiguration(); break;
default: ;
}
_id -= 23;
}
return _id;
}
int main(void) {
ledsInit();
timerInit();
//move interruptvectors to the Boot sector
// this strange sequence ( two separate lines ) is necessary
MCUCR = _BV(IVCE);
MCUCR = _BV(IVSEL);
sei();
motorsInit();
uartInit( UART_BAUD_SELECT( 115200, F_CPU ) );
uartFlowControlOn( 0 );
uartPutStringCRLF( PROMPT );
while(1) {
// if more than a second has elapsed
if ( s_timeoutExpired && !s_stayInBootLoader ) {
jumpToApplication();
}
if ( getLine() ) {
if ( !strcmp( s_buffer, UPLOAD_PAGE_COMMAND ) ) {
s_stayInBootLoader = 1;
uploadPage();
} else if ( !strcmp( s_buffer, CHECK_PAGE_COMMAND ) ) {
s_stayInBootLoader = 1;
checkPage();
} else if ( !strcmp( s_buffer, QUIT_COMMAND ) ) {
jumpToApplication();
} else if ( !strcmp( s_buffer, "" ) ) {
s_stayInBootLoader = 1;
// don't do anything for blank lines
} else {
uartPutStringCRLF( CMD_UNKNOWN );
}
uartPutStringCRLF( PROMPT );
}
}
return 0;
}
void
VBIDecoder::eventHandler(vbi_event* event)
{
vbi_page page;
switch (event->type)
{
case VBI_EVENT_CLOSE:
fprintf(fplog, "vbi_event: type=CLOSE\n");
break;
case VBI_EVENT_TTX_PAGE:
// UNTESTED!
fprintf(fplog, "vbi_event: type=TTX_PAGE pgno=%d subno=%d\n",
event->ev.ttx_page.pgno, event->ev.ttx_page.subno);
if (event->ev.ttx_page.pgno != pageno)
{
break;
}
if (!vbi_fetch_vt_page(decoder, &page,
event->ev.ttx_page.pgno,
event->ev.ttx_page.subno,
VBI_WST_LEVEL_3p5, 25, TRUE))
break;
if (checkPageSize)
setTeletext(&page);
checkPage(&page);
vbi_unref_page(&page);
break;
case VBI_EVENT_CAPTION:
if (event->ev.caption.pgno != pageno)
{
if (verbose)
fprintf(fplog, "vbi_event: type=CAPTION pgno=%d curr=%.4f ignored\n",
event->ev.caption.pgno, (double)currTimestamp);
break;
}
if (!vbi_fetch_cc_page(decoder, &page, event->ev.caption.pgno, TRUE))
break;
if (verbose)
{
fprintf(fplog, "vbi_event: type=CAPTION pgno=%d curr=%.4f dirty: y=%d,%d roll=%d\n",
event->ev.caption.pgno, (double)currTimestamp,
page.dirty.y0, page.dirty.y1, page.dirty.roll);
fflush(fplog);
}
if (checkPageSize)
setCaption(&page);
checkPage(&page);
vbi_unref_page(&page);
break;
case VBI_EVENT_NETWORK:
fprintf(fplog, "vbi_event: type=NETWORK\n");
break;
case VBI_EVENT_TRIGGER:
fprintf(fplog, "vbi_event: type=TRIGGER\n");
break;
case VBI_EVENT_ASPECT:
fprintf(fplog, "vbi_event: type=ASPECT\n");
break;
case VBI_EVENT_PROG_INFO:
fprintf(fplog, "vbi_event: type=PROG_INFO\n");
break;
case VBI_EVENT_NETWORK_ID:
fprintf(fplog, "vbi_event: type=NETWORK_ID\n");
break;
default:
fprintf(fplog, "vbi_event: type=%#x\n", event->type);
break;
}
}
void MybbFeedRequest::checkPage() {
QNetworkReply *reply = qobject_cast<QNetworkReply*>(sender());
if (!reply) {
setErrorString(tr("Network error"));
setStatus(Error);
emit finished(this);
return;
}
QString redirect = getRedirect(reply);
if (!redirect.isEmpty()) {
reply->deleteLater();
if (m_redirects < MAX_REDIRECTS) {
followRedirect(redirect, SLOT(checkPage()));
}
else {
setErrorString(tr("Maximum redirects reached"));
setStatus(Error);
emit finished(this);
}
return;
}
switch (reply->error()) {
case QNetworkReply::NoError:
break;
case QNetworkReply::OperationCanceledError:
setErrorString(QString());
setStatus(Canceled);
emit finished(this);
return;
default:
setErrorString(reply->errorString());
setStatus(Error);
emit finished(this);
return;
}
const QUrl url = reply->url();
const QString baseUrl = url.scheme() + "://" + url.authority();
QString page = QString::fromUtf8(reply->readAll());
reply->deleteLater();
fixRelativeUrls(page, baseUrl);
const QHtmlDocument document(page);
const QHtmlElement html = document.htmlElement();
if (m_results == 0) {
QString redirect = getLatestPageUrl(html);
if (!redirect.isEmpty()) {
if (m_redirects < MAX_REDIRECTS) {
followRedirect(redirect, SLOT(checkPage()));
}
else {
setErrorString(tr("Maximum redirects reached"));
setStatus(Error);
emit finished(this);
}
return;
}
#ifdef MYBB_DEBUG
qDebug() << "MybbFeedRequest::checkPage(). Writing start of feed";
#endif
writeStartFeed();
writeFeedTitle(html);
writeFeedUrl(baseUrl);
}
const QHtmlElementList items = getItems(html);
if (items.isEmpty()) {
#ifdef MYBB_DEBUG
qDebug() << "MybbFeedRequest::checkPage(). No items found. Writing end of feed";
#endif
writeEndFeed();
setErrorString(QString());
setStatus(Ready);
emit finished(this);
return;
}
const int max = m_settings.value("maxResults", 20).toInt();
int i = items.size() - 1;
while ((i >= 0) && (m_results < max)) {
const QHtmlElement &item = items.at(i);
--i;
++m_results;
#ifdef MYBB_DEBUG
qDebug() << "MybbFeedRequest::checkPage(). Writing item" << m_results << "of" << max;
#endif
writeStartItem();
writeItemAuthor(item);
writeItemBody(item);
writeItemDate(item);
writeItemTitle(item);
writeItemUrl(item);
writeEndItem();
}
if (m_results < max) {
const QString next = getNextPageUrl(html);
if (!next.isEmpty()) {
getPage(next);
return;
}
}
#ifdef MYBB_DEBUG
qDebug() << "MybbFeedRequest::checkPage(). Writing end of feed";
#endif
writeEndFeed();
setErrorString(QString());
setStatus(Ready);
emit finished(this);
}
