klprprinterimpl.cpp
00001 /* 00002 * This file is part of the KDE libraries 00003 * Copyright (c) 2001 Michael Goffioul <kdeprint@swing.be> 00004 * 00005 * This library is free software; you can redistribute it and/or 00006 * modify it under the terms of the GNU Library General Public 00007 * License version 2 as published by the Free Software Foundation. 00008 * 00009 * This library is distributed in the hope that it will be useful, 00010 * but WITHOUT ANY WARRANTY; without even the implied warranty of 00011 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 00012 * Library General Public License for more details. 00013 * 00014 * You should have received a copy of the GNU Library General Public License 00015 * along with this library; see the file COPYING.LIB. If not, write to 00016 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, 00017 * Boston, MA 02110-1301, USA. 00018 **/ 00019 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 & /*args*/) 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 // check printer object 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 }