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klprprinterimpl.cpp
1 /*
2  * This file is part of the KDE libraries
3  * Copyright (c) 2001 Michael Goffioul <kdeprint@swing.be>
4  *
5  * This library is free software; you can redistribute it and/or
6  * modify it under the terms of the GNU Library General Public
7  * License version 2 as published by the Free Software Foundation.
8  *
9  * This library is distributed in the hope that it will be useful,
10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12  * Library General Public License for more details.
13  *
14  * You should have received a copy of the GNU Library General Public License
15  * along with this library; see the file COPYING.LIB. If not, write to
16  * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
17  * Boston, MA 02110-1301, USA.
18  **/
19 
20 #include "klprprinterimpl.h"
21 #include "kprinter.h"
22 #include "kmlprmanager.h"
23 
24 #include <kstandarddirs.h>
25 #include <tqfile.h>
26 #include <stdlib.h>
27 
28 KLprPrinterImpl::KLprPrinterImpl(TQObject *parent, const char *name, const TQStringList & /*args*/)
29 : KPrinterImpl(parent,name)
30 {
31  m_exepath = KStandardDirs::findExe("lpr");
32 }
33 
34 KLprPrinterImpl::~KLprPrinterImpl()
35 {
36 }
37 
38 bool KLprPrinterImpl::setupCommand(TQString& cmd, KPrinter *printer)
39 {
40  // check printer object
41  if (!printer || m_exepath.isEmpty())
42  return false;
43 
44  cmd = TQString::fromLatin1("%1 -P %1 '-#%1'").arg(m_exepath).arg(quote(printer->printerName())).arg( printer->numCopies() );
45  QString opts = static_cast<KMLprManager*>(KMManager::self())->printOptions(printer);
46  if (!opts.isEmpty())
47  cmd += (" " + opts);
48  return true;
49 }
50 
51 void KLprPrinterImpl::broadcastOption(const TQString& key, const TQString& value)
52 {
53  KPrinterImpl::broadcastOption(key,value);
54  if (key == "kde-pagesize")
55  {
56  QString pagename = TQString::fromLatin1(pageSizeToPageName((KPrinter::PageSize)value.toInt()));
57  KPrinterImpl::broadcastOption("PageSize",pagename);
58  }
59 }
KPrinter
This class is the main interface to access the KDE print framework.
Definition: kprinter.h:88
KPrinter::numCopies
int numCopies() const
See TQPrinter::numCopies().
Definition: kprinter.cpp:543
KPrinter::printerName
TQString printerName() const
See TQPrinter::printerName().
Definition: kprinter.cpp:864
KPrinter::PageSize
PageSize
Defines the paper size to use.
Definition: kprinter.h:167

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