<?xml version="1.0" encoding="UTF-8"?> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml" lang="en_US" xml:lang="en_US"> <head> <title>kdeprint: krlprprinterimpl.cpp Source File (kdeprint)</title> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <meta http-equiv="Content-Style-Type" content="text/css" /> <meta http-equiv="pics-label" content='(pics-1.1 "http://www.icra.org/ratingsv02.html" comment "ICRAonline DE v2.0" l gen true for "http://www.kde.org" r (nz 1 vz 1 lz 1 oz 1 cb 1) "http://www.rsac.org/ratingsv01.html" l gen true for "http://www.kde.org" r (n 0 s 0 v 0 l 0))' /> <meta name="trademark" content="KDE e.V." /> <meta name="description" content="K Desktop Environment Homepage, KDE.org" /> <meta name="MSSmartTagsPreventParsing" content="true" /> <meta name="robots" content="all" /> <link rel="shortcut icon" href="../../favicon.ico" /> <link rel="stylesheet" media="screen" type="text/css" title="APIDOX" href="doxygen.css" /> </head> <body> <div id="nav_header_top" align="right"> <a href="#content" class="doNotDisplay" accesskey="2">Skip to main content ::</a> <a href="../.."><img id="nav_header_logo" alt="Home" align="left" src="../../kde_gear_64.png" border="0" /></a> <span class="doNotDisplay">::</span> <div id="nav_header_title" align="left">KDE API Reference</div> </div> <div id="nav_header_bottom" align="right"> <span class="doNotDisplay">:: <a href="#navigation" accesskey="5">Skip to Link Menu</a><br/></span> <div id="nav_header_bottom_right" style="text-align: left;"> / <a href="../..">API Reference</a> / <a href=".">kdeprint</a> </div> </div> <table id="main" border="0" cellpadding="0" cellspacing="0" width="100%"> <tr> <td valign="top" class="menuheader" height="0"></td> <td id="contentcolumn" valign="top" rowspan="2" > <div id="content" style="padding-top: 0px;"><div style="width:100%; margin: 0px; padding: 0px;"> <a name="content"></a> <!-- Generated by Doxygen 1.7.4 --> <div class="header"> <div class="headertitle"> <div class="title">krlprprinterimpl.cpp</div> </div> </div> <div class="contents"> <div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">/*</span> <a name="l00002"></a>00002 <span class="comment"> * This file is part of the KDE libraries</span> <a name="l00003"></a>00003 <span class="comment"> * Copyright (c) 2001 Michael Goffioul <kdeprint@swing.be></span> <a name="l00004"></a>00004 <span class="comment"> *</span> <a name="l00005"></a>00005 <span class="comment"> * This library is free software; you can redistribute it and/or</span> <a name="l00006"></a>00006 <span class="comment"> * modify it under the terms of the GNU Library General Public</span> <a name="l00007"></a>00007 <span class="comment"> * License version 2 as published by the Free Software Foundation.</span> <a name="l00008"></a>00008 <span class="comment"> *</span> <a name="l00009"></a>00009 <span class="comment"> * This library is distributed in the hope that it will be useful,</span> <a name="l00010"></a>00010 <span class="comment"> * but WITHOUT ANY WARRANTY; without even the implied warranty of</span> <a name="l00011"></a>00011 <span class="comment"> * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU</span> <a name="l00012"></a>00012 <span class="comment"> * Library General Public License for more details.</span> <a name="l00013"></a>00013 <span class="comment"> *</span> <a name="l00014"></a>00014 <span class="comment"> * You should have received a copy of the GNU Library General Public License</span> <a name="l00015"></a>00015 <span class="comment"> * along with this library; see the file COPYING.LIB. If not, write to</span> <a name="l00016"></a>00016 <span class="comment"> * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,</span> <a name="l00017"></a>00017 <span class="comment"> * Boston, MA 02110-1301, USA.</span> <a name="l00018"></a>00018 <span class="comment"> **/</span> <a name="l00019"></a>00019 <a name="l00020"></a>00020 <span class="preprocessor">#include "krlprprinterimpl.h"</span> <a name="l00021"></a>00021 <span class="preprocessor">#include "kprinter.h"</span> <a name="l00022"></a>00022 <span class="preprocessor">#include "kmfactory.h"</span> <a name="l00023"></a>00023 <span class="preprocessor">#include "kmmanager.h"</span> <a name="l00024"></a>00024 <span class="preprocessor">#include "kmprinter.h"</span> <a name="l00025"></a>00025 <a name="l00026"></a>00026 <span class="preprocessor">#include <qfile.h></span> <a name="l00027"></a>00027 <span class="preprocessor">#include <kstandarddirs.h></span> <a name="l00028"></a>00028 <span class="preprocessor">#include <kconfig.h></span> <a name="l00029"></a>00029 <span class="preprocessor">#include <klocale.h></span> <a name="l00030"></a>00030 <a name="l00031"></a>00031 KRlprPrinterImpl::KRlprPrinterImpl(<a class="codeRef" href="qobject.html">QObject</a> *parent, <span class="keyword">const</span> <span class="keywordtype">char</span> *name, <span class="keyword">const</span> <a class="codeRef" href="qstringlist.html">QStringList</a> & <span class="comment">/*args*/</span>) <a name="l00032"></a>00032 : KPrinterImpl(parent,name) <a name="l00033"></a>00033 { <a name="l00034"></a>00034 } <a name="l00035"></a>00035 <a name="l00036"></a>00036 KRlprPrinterImpl::~KRlprPrinterImpl() <a name="l00037"></a>00037 { <a name="l00038"></a>00038 } <a name="l00039"></a>00039 <a name="l00040"></a>00040 <span class="keywordtype">bool</span> KRlprPrinterImpl::setupCommand(<a class="codeRef" href="qstring.html">QString</a>& cmd, <a class="code" href="classKPrinter.html" title="This class is the main interface to access the KDE print framework.">KPrinter</a> *printer) <a name="l00041"></a>00041 { <a name="l00042"></a>00042 <span class="comment">// retrieve the KMPrinter object, to get host and queue name</span> <a name="l00043"></a>00043 KMPrinter *rpr = KMFactory::self()->manager()->findPrinter(printer-><a class="code" href="classKPrinter.html#a3535ad8e5bcb9f71983085ac40b4dab0" title="See QPrinter::printerName().">printerName</a>()); <a name="l00044"></a>00044 <span class="keywordflow">if</span> (!rpr) <a name="l00045"></a>00045 <span class="keywordflow">return</span> <span class="keyword">false</span>; <a name="l00046"></a>00046 <a name="l00047"></a>00047 <a class="codeRef" href="qstring.html">QString</a> host(rpr->option(<span class="stringliteral">"host"</span>)), queue(rpr->option(<span class="stringliteral">"queue"</span>)); <a name="l00048"></a>00048 <span class="keywordflow">if</span> (!host.isEmpty() && !queue.isEmpty()) <a name="l00049"></a>00049 { <a name="l00050"></a>00050 <a class="codeRef" href="qstring.html">QString</a> exestr = KStandardDirs::findExe(<span class="stringliteral">"rlpr"</span>); <a name="l00051"></a>00051 <span class="keywordflow">if</span> (exestr.<a class="codeRef" href="qstring.html#isEmpty">isEmpty</a>()) <a name="l00052"></a>00052 { <a name="l00053"></a>00053 printer-><a class="code" href="classKPrinter.html#a9a3c2e6176797e69b158edac2f6a7868" title="Sets the last error message.">setErrorMessage</a>(i18n(<span class="stringliteral">"The <b>%1</b> executable could not be found in your path. Check your installation."</span>).arg(<span class="stringliteral">"rlpr"</span>)); <a name="l00054"></a>00054 <span class="keywordflow">return</span> <span class="keyword">false</span>; <a name="l00055"></a>00055 } <a name="l00056"></a>00056 <a name="l00057"></a>00057 cmd = <a class="codeRef" href="qstring.html#fromLatin1">QString::fromLatin1</a>(<span class="stringliteral">"%1 -H %2 -P %3 -\\#%4"</span>).arg(exestr).arg(quote(host)).arg(quote(queue)).arg(printer-><a class="code" href="classKPrinter.html#aa6946fd1f3c4d8ff005ad7a6d0c4ee1c" title="See QPrinter::numCopies().">numCopies</a>()); <a name="l00058"></a>00058 <a name="l00059"></a>00059 <span class="comment">// proxy settings</span> <a name="l00060"></a>00060 KConfig *conf = KMFactory::self()->printConfig(); <a name="l00061"></a>00061 conf->setGroup(<span class="stringliteral">"RLPR"</span>); <a name="l00062"></a>00062 <a class="codeRef" href="qstring.html">QString</a> host = conf->readEntry(<span class="stringliteral">"ProxyHost"</span>,QString::null), port = conf->readEntry(<span class="stringliteral">"ProxyPort"</span>,QString::null); <a name="l00063"></a>00063 <span class="keywordflow">if</span> (!host.<a class="codeRef" href="qstring.html#isEmpty">isEmpty</a>()) <a name="l00064"></a>00064 { <a name="l00065"></a>00065 cmd.<a class="codeRef" href="qstring.html#append">append</a>(<span class="stringliteral">" -X "</span>).append(quote(host)); <a name="l00066"></a>00066 <span class="keywordflow">if</span> (!port.isEmpty()) cmd.<a class="codeRef" href="qstring.html#append">append</a>(<span class="stringliteral">" --port="</span>).append(port); <a name="l00067"></a>00067 } <a name="l00068"></a>00068 <a name="l00069"></a>00069 <span class="keywordflow">return</span> <span class="keyword">true</span>; <a name="l00070"></a>00070 } <a name="l00071"></a>00071 <span class="keywordflow">else</span> <a name="l00072"></a>00072 { <a name="l00073"></a>00073 printer-><a class="code" href="classKPrinter.html#a9a3c2e6176797e69b158edac2f6a7868" title="Sets the last error message.">setErrorMessage</a>(i18n(<span class="stringliteral">"The printer is incompletely defined. Try to reinstall it."</span>)); <a name="l00074"></a>00074 <span class="keywordflow">return</span> <span class="keyword">false</span>; <a name="l00075"></a>00075 } <a name="l00076"></a>00076 } </pre></div></div> </div> </div></div> </td> </tr> <tr> <td valign="top" id="leftmenu" width="25%"> <a name="navigation"></a> <div class="menu_box"><h2>kdeprint</h2> <div class="nav_list"> <ul><li><a href="index.html">Main Page</a></li><li><a href="hierarchy.html">Class Hierarchy</a></li><li><a href="classes.html">Alphabetical List</a></li><li><a href="annotated.html">Class List</a></li><li><a href="files.html">File List</a></li><li><a href="functions.html">Class Members</a></li><li><a href="pages.html">Related Pages</a></li></ul> <!-- <h2>Class Picker</h2> <div style="text-align: center;"> <form name="guideform"> <select name="guidelinks" style="width:100%;" onChange="window.location=document.guideform.guidelinks.options[document.guideform.guidelinks.selectedIndex].value"> <option 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