void PrinterModel::insertDest(int pos, const KCupsPrinter &printer)
{
// Create the printer item
QStandardItem *stdItem = new QStandardItem(printer.name());
stdItem->setData(printer.name(), DestName);
stdItem->setIcon(printer.icon());
// update the item
updateDest(stdItem, printer);
// insert the printer Item
insertRow(pos, stdItem);
}
void ConfigurePrinterInterface::ConfigurePrinter(const QString &destName)
{
if (!m_uis.contains(destName)) {
// Reserve this since the CUPS call might take a long time
m_uis[destName] = 0;
QStringList att;
att << KCUPS_PRINTER_NAME;
att << KCUPS_PRINTER_TYPE;
// Get destinations with these attributes
KCupsRequest *request = new KCupsRequest;
request->getPrinters(att);
request->waitTillFinished();
bool found = false;
KCupsPrinter printer;
KCupsPrinters printers = request->printers();
for (int i = 0; i < printers.size(); i++) {
if (printers.at(i).name() == destName) {
printer = printers.at(i);
found = true;
break;
}
}
request->deleteLater();
if (found) {
ConfigureDialog *ui = new ConfigureDialog(printer.name(), printer.isClass());
connect(m_updateUi, SIGNAL(timeout()),
ui, SLOT(update()));
connect(ui, SIGNAL(finished()),
this, SLOT(RemovePrinter()));
ui->show();
m_uis[printer.name()] = ui;
} else {
// Remove the reservation
m_uis.remove(destName);
// if no destination was found and we aren't showing
// a queue quit the app
if (m_uis.isEmpty()) {
emit quit();
}
return;
}
}
// Check it it's not reserved
if (m_uis.value(destName)) {
KWindowSystem::forceActiveWindow(m_uis.value(destName)->winId());
}
}
void PrintersEngine::updatePrinterSource(const KCupsPrinter &printer)
{
QString source = printer.name();
Data sourceData = query(source);
bool changed = false;
if (sourceData[QLatin1String("printerName")] != printer.name()) {
sourceData[QLatin1String("printerName")] = printer.name();
changed = true;
}
if (sourceData[QLatin1String("info")] != printer.info()) {
sourceData[QLatin1String("info")] = printer.info();
changed = true;
}
QString state;
switch (printer.state()) {
case KCupsPrinter::Idle:
state = QLatin1String("idle");
break;
case KCupsPrinter::Printing:
state = QLatin1String("printing");
break;
case KCupsPrinter::Stoped:
state = QLatin1String("stopped");
break;
default:
state = QLatin1String("unknown");
}
if (sourceData[QLatin1String("stateEnum")] != state) {
sourceData[QLatin1String("stateEnum")] = state;
changed = true;
}
if (sourceData[QLatin1String("stateMessage")] != printer.stateMsg()) {
sourceData[QLatin1String("stateMessage")] = printer.stateMsg();
changed = true;
}
if (sourceData[QLatin1String("iconName")] != printer.iconName()) {
sourceData[QLatin1String("iconName")] = printer.iconName();
changed = true;
}
if (changed) {
// update only if data changes to avoid uneeded updates on the views
setData(source, sourceData);
}
kDebug() << source << changed;
}
