bool PPLBookReader::readDocument(ZLInputStream &stream) {
std::cout<<"PPLBookReader::readDocument\n";
if (!stream.open()) {
return false;
}
myModelReader.setMainTextModel();
myModelReader.pushKind(REGULAR);
myCurrentParagraph.erase();
myEmptyLineCounter = 0;
// "PPL\r\n"
stream.seek(5);
size_t size;
do {
size = stream.read(myBuffer, BUFFER_SIZE);
myBuffer[size] = '\0';
const char *start = myBuffer;
const char *end = myBuffer + size;
const char *eol;
do {
eol = strchr(start, '\n');
if (eol != 0) {
if (start < eol) {
myConverter->convert(myCurrentParagraph, start, eol);
}
addParagraph();
start = eol + 1;
} else {
if (start < end) {
myConverter->convert(myCurrentParagraph, start, end);
}
}
} while (eol != 0);
} while (size == BUFFER_SIZE);
addParagraph();
stream.close();
return true;
}
//! [9]
void MainWindow::createDockWindows()
{
QDockWidget *dock = new QDockWidget(tr("Customers"), this);
dock->setAllowedAreas(Qt::LeftDockWidgetArea | Qt::RightDockWidgetArea);
customerList = new QListWidget(dock);
customerList->addItems(QStringList()
<< "John Doe, Harmony Enterprises, 12 Lakeside, Ambleton"
<< "Jane Doe, Memorabilia, 23 Watersedge, Beaton"
<< "Tammy Shea, Tiblanka, 38 Sea Views, Carlton"
<< "Tim Sheen, Caraba Gifts, 48 Ocean Way, Deal"
<< "Sol Harvey, Chicos Coffee, 53 New Springs, Eccleston"
<< "Sally Hobart, Tiroli Tea, 67 Long River, Fedula");
dock->setWidget(customerList);
addDockWidget(Qt::RightDockWidgetArea, dock);
viewMenu->addAction(dock->toggleViewAction());
dock = new QDockWidget(tr("Paragraphs"), this);
paragraphsList = new QListWidget(dock);
paragraphsList->addItems(QStringList()
<< "Thank you for your payment which we have received today."
<< "Your order has been dispatched and should be with you "
"within 28 days."
<< "We have dispatched those items that were in stock. The "
"rest of your order will be dispatched once all the "
"remaining items have arrived at our warehouse. No "
"additional shipping charges will be made."
<< "You made a small overpayment (less than $5) which we "
"will keep on account for you, or return at your request."
<< "You made a small underpayment (less than $1), but we have "
"sent your order anyway. We'll add this underpayment to "
"your next bill."
<< "Unfortunately you did not send enough money. Please remit "
"an additional $. Your order will be dispatched as soon as "
"the complete amount has been received."
<< "You made an overpayment (more than $5). Do you wish to "
"buy more items, or should we return the excess to you?");
dock->setWidget(paragraphsList);
addDockWidget(Qt::RightDockWidgetArea, dock);
viewMenu->addAction(dock->toggleViewAction());
connect(customerList, SIGNAL(currentTextChanged(QString)),
this, SLOT(insertCustomer(QString)));
connect(paragraphsList, SIGNAL(currentTextChanged(QString)),
this, SLOT(addParagraph(QString)));
}
QDomElement KWDWriter::addParagraph(QDomElement &parent)
{
QDomElement k;
return addParagraph(parent, k);
}
