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84 lines
2.4 KiB
84 lines
2.4 KiB
/*
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* This file is part of the KDE libraries
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* Copyright (c) 2001 Michael Goffioul <tdeprint@swing.be>
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Library General Public
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* License version 2 as published by the Free Software Foundation.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library General Public License
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* along with this library; see the file COPYING.LIB. If not, write to
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* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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* Boston, MA 02110-1301, USA.
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**/
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#include "klpdunixprinterimpl.h"
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#include "kprinter.h"
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#include <tqfile.h>
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#include <kstandarddirs.h>
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#include <klocale.h>
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#include <kmacroexpander.h>
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KLpdUnixPrinterImpl::KLpdUnixPrinterImpl(TQObject *parent, const char *name, const TQStringList & /*args*/)
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: KPrinterImpl(parent,name)
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{
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}
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KLpdUnixPrinterImpl::~KLpdUnixPrinterImpl()
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{
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}
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void KLpdUnixPrinterImpl::initLpPrint(TQString& cmd, KPrinter *printer)
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{
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cmd += TQString::tqfromLatin1(" -d %1 -n%2").arg(quote(printer->printerName())).arg(printer->numCopies());
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}
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void KLpdUnixPrinterImpl::initLprPrint(TQString& cmd, KPrinter *printer)
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{
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cmd += TQString::tqfromLatin1(" -P %1 '-#%2'").arg(quote(printer->printerName())).arg(printer->numCopies());
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}
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// look for executable, starting with "lpr"
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TQString KLpdUnixPrinterImpl::executable()
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{
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QString exe = KStandardDirs::findExe("lpr");
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if (exe.isEmpty())
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exe = KStandardDirs::findExe("lp");
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return exe;
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}
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bool KLpdUnixPrinterImpl::setupCommand(TQString& cmd, KPrinter *printer)
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{
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TQString exe = printer->option( "kde-printcommand" );
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if ( exe.isEmpty() || exe == "<automatic>" )
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{
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exe = executable();
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if (!exe.isEmpty())
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{
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cmd = exe;
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if (exe.right(3) == "lpr")
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initLprPrint(cmd,printer);
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else
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initLpPrint(cmd,printer);
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return true;
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}
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else
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printer->setErrorMessage(i18n("No valid print executable was found in your path. Check your installation."));
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return false;
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}
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else
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{
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TQMap<TQString,TQString> map;
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map.insert( "printer", printer->printerName() );
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map.insert( "copies", TQString::number( printer->numCopies() ) );
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cmd = KMacroExpander::expandMacrosShellQuote( exe, map );
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return true;
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}
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}
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