QStringList FilePrinter::pages( QPrinter &printer, PageSelectPolicy pageSelectPolicy, const QString &pageRange,
bool useCupsOptions, const QString &version )
{
if ( pageSelectPolicy == FilePrinter::SystemSelectsPages ) {
if ( printer.printRange() == QPrinter::Selection && ! pageRange.isEmpty() ) {
if ( version == QLatin1String("lp") ) {
return QStringList(QStringLiteral("-P")) << pageRange ;
}
if ( version.startsWith( QLatin1String("lpr") ) && useCupsOptions ) {
return QStringList(QStringLiteral("-o")) << QStringLiteral("page-ranges=%1").arg( pageRange );
}
}
if ( printer.printRange() == QPrinter::PageRange ) {
if ( version == QLatin1String("lp") ) {
return QStringList(QStringLiteral("-P")) << QStringLiteral("%1-%2").arg( printer.fromPage() )
.arg( printer.toPage() );
}
if ( version.startsWith( QLatin1String("lpr") ) && useCupsOptions ) {
return QStringList(QStringLiteral("-o")) << QStringLiteral("page-ranges=%1-%2").arg( printer.fromPage() )
.arg( printer.toPage() );
}
}
}
return QStringList(); // AllPages
}
QList<int> FilePrinter::pageList( QPrinter &printer, int lastPage,
int currentPage, const QList<int> &selectedPageList )
{
if ( printer.printRange() == QPrinter::Selection) {
return selectedPageList;
}
int startPage, endPage;
QList<int> list;
if ( printer.printRange() == QPrinter::PageRange ) {
startPage = printer.fromPage();
endPage = printer.toPage();
#if QT_VERSION >= KDE_MAKE_VERSION(4,7,0)
} else if ( printer.printRange() == QPrinter::CurrentPage) {
startPage = currentPage;
endPage = currentPage;
#endif
} else { //AllPages
startPage = 1;
endPage = lastPage;
}
for (int i = startPage; i <= endPage; i++ ) {
list << i;
}
return list;
}
QString FilePrinter::pageRange( QPrinter &printer, int lastPage, const QList<int> &selectedPageList )
{
if ( printer.printRange() == QPrinter::Selection) {
return pageListToPageRange( selectedPageList );
}
if ( printer.printRange() == QPrinter::PageRange ) {
return QString("%1-%2").arg(printer.fromPage()).arg(printer.toPage());
}
return QString("1-%2").arg( lastPage );
}
QPrinter::PrintRange QPrinterProto::printRange() const
{
QPrinter *item = qscriptvalue_cast<QPrinter*>(thisObject());
if (item)
return item->printRange();
return QPrinter::AllPages;
}
int PrintJob::Private::setupPages(const QPrinter& printer, bool forceRecreation)
{
// Create the list of sheet, that should be printed.
selectedSheets.clear();
if (printer.printRange() == QPrinter::Selection)
selectedSheets.append(view->activeSheet());
else if (sheetSelectPage->allSheetsButton->isChecked())
selectedSheets = view->doc()->map()->sheetList();
else if (sheetSelectPage->activeSheetButton->isChecked())
selectedSheets.append(view->activeSheet());
else if (sheetSelectPage->selectedSheetsButton->isChecked())
{
const QStringList sheetNames = sheetSelectPage->selectedSheets();
for (int i = 0; i < sheetNames.count(); ++i)
{
Sheet* sheet = view->doc()->map()->findSheet(sheetNames[i]);
if (sheet == 0)
{
kWarning(36005) << i18n("Sheet %1 could not be found for printing", sheetNames[i]);
continue;
}
selectedSheets.append(sheet);
}
}
// (Re-)Create the pages of the sheets.
int pageCount = 0;
for (int i = 0; i < selectedSheets.count(); ++i)
{
PrintSettings settings = *selectedSheets[i]->printSettings();
// Set the print region, if the selection should be painted.
if (printer.printRange() == QPrinter::Selection)
settings.setPrintRegion(*view->selection());
printManager(selectedSheets[i])->setPrintSettings(settings, forceRecreation);
pageCount += printManager(selectedSheets[i])->pageCount();
}
return pageCount;
}
int Printer::printRange(lua_State * L) // const : PrintRange
{
QPrinter* lhs = ValueBinding<MyQPrinter>::check( L, 1 );
Util::push( L, lhs->printRange() );
return 1;
}
