klprprinterimpl.cpp
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00020 #include "klprprinterimpl.h"
00021 #include "kprinter.h"
00022 #include "kmlprmanager.h"
00023 
00024 #include <kstandarddirs.h>
00025 #include <qfile.h>
00026 #include <stdlib.h>
00027 
00028 KLprPrinterImpl::KLprPrinterImpl(QObject *parent, const char *name, const QStringList & )
00029 : KPrinterImpl(parent,name)
00030 {
00031     m_exepath = KStandardDirs::findExe("lpr");
00032 }
00033 
00034 KLprPrinterImpl::~KLprPrinterImpl()
00035 {
00036 }
00037 
00038 bool KLprPrinterImpl::setupCommand(QString& cmd, KPrinter *printer)
00039 {
00040     
00041     if (!printer || m_exepath.isEmpty())
00042         return false;
00043 
00044     cmd = QString::fromLatin1("%1 -P %1 '-#%1'").arg(m_exepath).arg(quote(printer->printerName())).arg( printer->numCopies() );
00045     QString opts = static_cast<KMLprManager*>(KMManager::self())->printOptions(printer);
00046     if (!opts.isEmpty())
00047         cmd += (" " + opts);
00048     return true;
00049 }
00050 
00051 void KLprPrinterImpl::broadcastOption(const QString& key, const QString& value)
00052 {
00053     KPrinterImpl::broadcastOption(key,value);
00054     if (key == "kde-pagesize")
00055     {
00056         QString pagename = QString::fromLatin1(pageSizeToPageName((KPrinter::PageSize)value.toInt()));
00057         KPrinterImpl::broadcastOption("PageSize",pagename);
00058     }
00059 }
 
This file is part of the documentation for kdeprint Library Version 3.2.0.