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<div class="title">kxmlcommand.cpp</div> </div>
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<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 "kxmlcommand.h"</span>
<a name="l00021"></a>00021 <span class="preprocessor">#include "driver.h"</span>
<a name="l00022"></a>00022 <span class="preprocessor">#include "kmfactory.h"</span>
<a name="l00023"></a>00023 <span class="preprocessor">#include "kdeprintcheck.h"</span>
<a name="l00024"></a>00024 <span class="preprocessor">#include "driverview.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 <qregexp.h></span>
<a name="l00028"></a>00028 <span class="preprocessor">#include <qdir.h></span>
<a name="l00029"></a>00029 <span class="preprocessor">#include <qinputdialog.h></span>
<a name="l00030"></a>00030 <span class="preprocessor">#include <qmap.h></span>
<a name="l00031"></a>00031 <span class="preprocessor">#include <qvaluelist.h></span>
<a name="l00032"></a>00032 <span class="preprocessor">#include <kstandarddirs.h></span>
<a name="l00033"></a>00033 <span class="preprocessor">#include <klocale.h></span>
<a name="l00034"></a>00034 <span class="preprocessor">#include <ksimpleconfig.h></span>
<a name="l00035"></a>00035 <span class="preprocessor">#include <kdialogbase.h></span>
<a name="l00036"></a>00036 <span class="preprocessor">#include <kdebug.h></span>
<a name="l00037"></a>00037 <span class="preprocessor">#include <kprocess.h></span>
<a name="l00038"></a>00038 <span class="preprocessor">#include <klibloader.h></span>
<a name="l00039"></a>00039 <span class="preprocessor">#include <kmessagebox.h></span>
<a name="l00040"></a>00040
<a name="l00041"></a>00041 <span class="keyword">static</span> <span class="keywordtype">void</span> setOptionText(DrBase *opt, <span class="keyword">const</span> <a class="codeRef" href="qstring.html">QString</a>& s)
<a name="l00042"></a>00042 {
<a name="l00043"></a>00043 <span class="keywordflow">if</span> (s.<a class="codeRef" href="qstring.html#isEmpty">isEmpty</a>())
<a name="l00044"></a>00044 opt->set(<span class="stringliteral">"text"</span>, opt->name());
<a name="l00045"></a>00045 <span class="keywordflow">else</span>
<a name="l00046"></a>00046 opt->set(<span class="stringliteral">"text"</span>, i18n(s.<a class="codeRef" href="qstring.html#utf8">utf8</a>()));
<a name="l00047"></a>00047 }
<a name="l00048"></a>00048
<a name="l00049"></a>00049 <span class="keyword">class </span>KXmlCommand::KXmlCommandPrivate
<a name="l00050"></a>00050 {
<a name="l00051"></a>00051 <span class="keyword">public</span>:
<a name="l00052"></a>00052 <a class="codeRef" href="qstring.html">QString</a> m_name;
<a name="l00053"></a>00053 <a class="codeRef" href="qstring.html">QString</a> m_command;
<a name="l00054"></a>00054 DrMain *m_driver;
<a name="l00055"></a>00055 <span class="keyword">struct</span>
<a name="l00056"></a>00056 {
<a name="l00057"></a>00057 <a class="codeRef" href="qstring.html">QString</a> m_format[2]; <span class="comment">// 0 -> file, 1 -> pipe</span>
<a name="l00058"></a>00058 } m_io[2]; <span class="comment">// 0 -> input, 1 -> output</span>
<a name="l00059"></a>00059 <a class="codeRef" href="qstring.html">QString</a> m_description;
<a name="l00060"></a>00060 <a class="codeRef" href="qstring.html">QString</a> m_outputMime;
<a name="l00061"></a>00061 <a class="codeRef" href="qstringlist.html">QStringList</a> m_inputMime;
<a name="l00062"></a>00062 <a class="codeRef" href="qstringlist.html">QStringList</a> m_requirements;
<a name="l00063"></a>00063 <span class="keywordtype">bool</span> m_loaded[2]; <span class="comment">// 0 -> Desktop, 1 -> XML</span>
<a name="l00064"></a>00064 <a class="codeRef" href="qstring.html">QString</a> m_comment;
<a name="l00065"></a>00065 };
<a name="l00066"></a>00066
<a name="l00067"></a>00067 KXmlCommand::KXmlCommand(<span class="keyword">const</span> <a class="codeRef" href="qstring.html">QString</a>& xmlId)
<a name="l00068"></a>00068 : <a class="codeRef" href="qobject.html">QObject</a>(KXmlCommandManager::self(), <span class="stringliteral">"XmlCommand"</span>)
<a name="l00069"></a>00069 {
<a name="l00070"></a>00070 init();
<a name="l00071"></a>00071 d->m_name = xmlId;
<a name="l00072"></a>00072 }
<a name="l00073"></a>00073
<a name="l00074"></a>00074 KXmlCommand::~KXmlCommand()
<a name="l00075"></a>00075 {
<a name="l00076"></a>00076 <span class="comment">//kdDebug(500) << "deleting driver" << endl;</span>
<a name="l00077"></a>00077 <span class="keyword">delete</span> d->m_driver;
<a name="l00078"></a>00078 <span class="comment">//kdDebug(500) << "deleting private data" << endl;</span>
<a name="l00079"></a>00079 <span class="keyword">delete</span> d;
<a name="l00080"></a>00080 <span class="comment">//kdDebug(500) << "finished" << endl;</span>
<a name="l00081"></a>00081 }
<a name="l00082"></a>00082
<a name="l00083"></a>00083 <span class="keywordtype">void</span> KXmlCommand::init()
<a name="l00084"></a>00084 {
<a name="l00085"></a>00085 d = <span class="keyword">new</span> KXmlCommandPrivate;
<a name="l00086"></a>00086 d->m_driver = 0;
<a name="l00087"></a>00087 d->m_loaded[0] = d->m_loaded[1] = <span class="keyword">false</span>;
<a name="l00088"></a>00088 }
<a name="l00089"></a>00089
<a name="l00090"></a>00090 <a class="codeRef" href="qstring.html">QString</a> <a class="codeRef" href="qobject.html#name">KXmlCommand::name</a>()<span class="keyword"> const</span>
<a name="l00091"></a>00091 <span class="keyword"></span>{ <span class="keywordflow">return</span> d->m_name; }
<a name="l00092"></a>00092
<a name="l00093"></a>00093 <span class="keywordtype">void</span> <a class="codeRef" href="qobject.html#setName">KXmlCommand::setName</a>(<span class="keyword">const</span> <a class="codeRef" href="qstring.html">QString</a>& s)
<a name="l00094"></a>00094 { d->m_name = s; }
<a name="l00095"></a>00095
<a name="l00096"></a>00096 <a class="codeRef" href="qstring.html">QString</a> KXmlCommand::command()
<a name="l00097"></a>00097 {
<a name="l00098"></a>00098 check(<span class="keyword">true</span>);
<a name="l00099"></a>00099 <span class="keywordflow">return</span> d->m_command;
<a name="l00100"></a>00100 }
<a name="l00101"></a>00101
<a name="l00102"></a>00102 <span class="keywordtype">void</span> KXmlCommand::setCommand(<span class="keyword">const</span> <a class="codeRef" href="qstring.html">QString</a>& s)
<a name="l00103"></a>00103 {
<a name="l00104"></a>00104 d->m_command = s;
<a name="l00105"></a>00105 }
<a name="l00106"></a>00106
<a name="l00107"></a>00107 DrMain* KXmlCommand::driver()
<a name="l00108"></a>00108 {
<a name="l00109"></a>00109 check(<span class="keyword">true</span>);
<a name="l00110"></a>00110 <span class="keywordflow">return</span> d->m_driver;
<a name="l00111"></a>00111 }
<a name="l00112"></a>00112
<a name="l00113"></a>00113 DrMain* KXmlCommand::takeDriver()
<a name="l00114"></a>00114 {
<a name="l00115"></a>00115 check(<span class="keyword">true</span>);
<a name="l00116"></a>00116 DrMain *dr = d->m_driver;
<a name="l00117"></a>00117 d->m_driver = 0;
<a name="l00118"></a>00118 d->m_loaded[1] = <span class="keyword">false</span>;
<a name="l00119"></a>00119 <span class="keywordflow">return</span> dr;
<a name="l00120"></a>00120 }
<a name="l00121"></a>00121
<a name="l00122"></a>00122 <span class="keywordtype">void</span> KXmlCommand::setDriver(DrMain *driver)
<a name="l00123"></a>00123 {
<a name="l00124"></a>00124 <span class="keyword">delete</span> d->m_driver;
<a name="l00125"></a>00125 d->m_driver = driver;
<a name="l00126"></a>00126 }
<a name="l00127"></a>00127
<a name="l00128"></a>00128 <a class="codeRef" href="qstring.html">QString</a> KXmlCommand::io(<span class="keywordtype">bool</span> io_input, <span class="keywordtype">bool</span> io_pipe)
<a name="l00129"></a>00129 {
<a name="l00130"></a>00130 check(<span class="keyword">true</span>);
<a name="l00131"></a>00131 <span class="keywordflow">return</span> d->m_io[(io_input?0:1)].m_format[(io_pipe?1:0)];
<a name="l00132"></a>00132 }
<a name="l00133"></a>00133
<a name="l00134"></a>00134 <span class="keywordtype">void</span> KXmlCommand::setIo(<span class="keyword">const</span> <a class="codeRef" href="qstring.html">QString</a>& s, <span class="keywordtype">bool</span> io_input, <span class="keywordtype">bool</span> io_pipe)
<a name="l00135"></a>00135 {
<a name="l00136"></a>00136 d->m_io[(io_input?0:1)].m_format[(io_pipe?1:0)] = s;
<a name="l00137"></a>00137 }
<a name="l00138"></a>00138
<a name="l00139"></a>00139 <a class="codeRef" href="qstring.html">QString</a> KXmlCommand::description()
<a name="l00140"></a>00140 {
<a name="l00141"></a>00141 check();
<a name="l00142"></a>00142 <span class="keywordflow">return</span> d->m_description;
<a name="l00143"></a>00143 }
<a name="l00144"></a>00144
<a name="l00145"></a>00145 <span class="keywordtype">void</span> KXmlCommand::setDescription(<span class="keyword">const</span> <a class="codeRef" href="qstring.html">QString</a>& s)
<a name="l00146"></a>00146 {
<a name="l00147"></a>00147 d->m_description = s;
<a name="l00148"></a>00148 }
<a name="l00149"></a>00149
<a name="l00150"></a>00150 <a class="codeRef" href="qstring.html">QString</a> KXmlCommand::mimeType()
<a name="l00151"></a>00151 {
<a name="l00152"></a>00152 check();
<a name="l00153"></a>00153 <span class="keywordflow">return</span> d->m_outputMime;
<a name="l00154"></a>00154 }
<a name="l00155"></a>00155
<a name="l00156"></a>00156 <span class="keywordtype">void</span> KXmlCommand::setMimeType(<span class="keyword">const</span> <a class="codeRef" href="qstring.html">QString</a>& s)
<a name="l00157"></a>00157 {
<a name="l00158"></a>00158 d->m_outputMime = s;
<a name="l00159"></a>00159 }
<a name="l00160"></a>00160
<a name="l00161"></a>00161 <span class="keywordtype">bool</span> KXmlCommand::acceptMimeType(<span class="keyword">const</span> <a class="codeRef" href="qstring.html">QString</a>& s)
<a name="l00162"></a>00162 {
<a name="l00163"></a>00163 check();
<a name="l00164"></a>00164 <span class="keywordflow">return</span> (d->m_inputMime.find(s) != d->m_inputMime.end());
<a name="l00165"></a>00165 }
<a name="l00166"></a>00166
<a name="l00167"></a>00167 <a class="codeRef" href="qstringlist.html">QStringList</a> KXmlCommand::inputMimeTypes()
<a name="l00168"></a>00168 {
<a name="l00169"></a>00169 check();
<a name="l00170"></a>00170 <span class="keywordflow">return</span> d->m_inputMime;
<a name="l00171"></a>00171 }
<a name="l00172"></a>00172
<a name="l00173"></a>00173 <span class="keywordtype">void</span> KXmlCommand::setInputMimeTypes(<span class="keyword">const</span> <a class="codeRef" href="qstringlist.html">QStringList</a>& l)
<a name="l00174"></a>00174 {
<a name="l00175"></a>00175 d->m_inputMime = l;
<a name="l00176"></a>00176 }
<a name="l00177"></a>00177
<a name="l00178"></a>00178 <a class="codeRef" href="qstringlist.html">QStringList</a> KXmlCommand::requirements()
<a name="l00179"></a>00179 {
<a name="l00180"></a>00180 check();
<a name="l00181"></a>00181 <span class="keywordflow">return</span> d->m_requirements;
<a name="l00182"></a>00182 }
<a name="l00183"></a>00183
<a name="l00184"></a>00184 <span class="keywordtype">void</span> KXmlCommand::setRequirements(<span class="keyword">const</span> <a class="codeRef" href="qstringlist.html">QStringList</a>& l)
<a name="l00185"></a>00185 {
<a name="l00186"></a>00186 d->m_requirements = l;
<a name="l00187"></a>00187 }
<a name="l00188"></a>00188
<a name="l00189"></a>00189 <a class="codeRef" href="qstring.html">QString</a> KXmlCommand::comment()
<a name="l00190"></a>00190 {
<a name="l00191"></a>00191 check();
<a name="l00192"></a>00192 <span class="keywordflow">return</span> d->m_comment;
<a name="l00193"></a>00193 }
<a name="l00194"></a>00194
<a name="l00195"></a>00195 <span class="keywordtype">void</span> KXmlCommand::setComment( <span class="keyword">const</span> <a class="codeRef" href="qstring.html">QString</a>& s )
<a name="l00196"></a>00196 {
<a name="l00197"></a>00197 d->m_comment = s;
<a name="l00198"></a>00198 }
<a name="l00199"></a>00199
<a name="l00200"></a>00200 <span class="keywordtype">bool</span> KXmlCommand::isValid()
<a name="l00201"></a>00201 {
<a name="l00202"></a>00202 <span class="keywordflow">return</span> (!locate(<span class="stringliteral">"data"</span>, <span class="stringliteral">"kdeprint/filters/"</span>+name()+<span class="stringliteral">".desktop"</span>).isEmpty());
<a name="l00203"></a>00203 }
<a name="l00204"></a>00204
<a name="l00205"></a>00205 <span class="keywordtype">void</span> KXmlCommand::check(<span class="keywordtype">bool</span> use_xml)
<a name="l00206"></a>00206 {
<a name="l00207"></a>00207 <span class="keywordflow">if</span> (!d->m_loaded[0])
<a name="l00208"></a>00208 {
<a name="l00209"></a>00209 loadDesktop();
<a name="l00210"></a>00210 d->m_loaded[0] = <span class="keyword">true</span>;
<a name="l00211"></a>00211 }
<a name="l00212"></a>00212 <span class="keywordflow">if</span> (use_xml && !d->m_loaded[1])
<a name="l00213"></a>00213 {
<a name="l00214"></a>00214 loadXml();
<a name="l00215"></a>00215 d->m_loaded[1] = <span class="keyword">true</span>;
<a name="l00216"></a>00216 }
<a name="l00217"></a>00217 }
<a name="l00218"></a>00218
<a name="l00219"></a>00219 <span class="keywordtype">void</span> KXmlCommand::loadDesktop()
<a name="l00220"></a>00220 {
<a name="l00221"></a>00221 KSimpleConfig conf(locate(<span class="stringliteral">"data"</span>, <span class="stringliteral">"kdeprint/filters/"</span>+name()+<span class="stringliteral">".desktop"</span>));
<a name="l00222"></a>00222 conf.setGroup(<span class="stringliteral">"KDE Print Filter Entry"</span>);
<a name="l00223"></a>00223 d->m_description = conf.readEntry(<span class="stringliteral">"Comment"</span>);
<a name="l00224"></a>00224 d->m_outputMime = conf.readEntry(<span class="stringliteral">"MimeTypeOut"</span>);
<a name="l00225"></a>00225 d->m_inputMime = conf.readListEntry(<span class="stringliteral">"MimeTypeIn"</span>);
<a name="l00226"></a>00226 d->m_requirements = conf.readListEntry(<span class="stringliteral">"Require"</span>);
<a name="l00227"></a>00227 d->m_comment = conf.readEntry( <span class="stringliteral">"Description"</span> );
<a name="l00228"></a>00228 }
<a name="l00229"></a>00229
<a name="l00230"></a>00230 <span class="keywordtype">void</span> KXmlCommand::saveDesktop()
<a name="l00231"></a>00231 {
<a name="l00232"></a>00232 KSimpleConfig conf(locateLocal(<span class="stringliteral">"data"</span>, <span class="stringliteral">"kdeprint/filters/"</span>+name()+<span class="stringliteral">".desktop"</span>));
<a name="l00233"></a>00233 conf.setGroup(<span class="stringliteral">"KDE Print Filter Entry"</span>);
<a name="l00234"></a>00234 conf.writeEntry(<span class="stringliteral">"Comment"</span>, d->m_description);
<a name="l00235"></a>00235 conf.writeEntry(<span class="stringliteral">"MimeTypeIn"</span>, d->m_inputMime);
<a name="l00236"></a>00236 conf.writeEntry(<span class="stringliteral">"MimeTypeOut"</span>, d->m_outputMime);
<a name="l00237"></a>00237 conf.writeEntry(<span class="stringliteral">"Require"</span>, d->m_requirements);
<a name="l00238"></a>00238 conf.writeEntry( <span class="stringliteral">"Description"</span>, d->m_comment );
<a name="l00239"></a>00239 }
<a name="l00240"></a>00240
<a name="l00241"></a>00241 <span class="keywordtype">void</span> KXmlCommand::loadXml()
<a name="l00242"></a>00242 {
<a name="l00243"></a>00243 <a class="codeRef" href="qfile.html">QFile</a> f(locate(<span class="stringliteral">"data"</span>, <span class="stringliteral">"kdeprint/filters/"</span>+name()+<span class="stringliteral">".xml"</span>));
<a name="l00244"></a>00244 <a class="codeRef" href="qdomdocument.html">QDomDocument</a> doc;
<a name="l00245"></a>00245 <span class="keywordflow">if</span> (f.open(IO_ReadOnly) && doc.<a class="codeRef" href="qdomdocument.html#setContent">setContent</a>(&f) && doc.<a class="codeRef" href="qdomdocument.html#documentElement">documentElement</a>().tagName() == <span class="stringliteral">"kprintfilter"</span>)
<a name="l00246"></a>00246 {
<a name="l00247"></a>00247 <a class="codeRef" href="qdomelement.html">QDomElement</a> e, docElem = doc.<a class="codeRef" href="qdomdocument.html#documentElement">documentElement</a>();
<a name="l00248"></a>00248 d->m_name = docElem.<a class="codeRef" href="qdomelement.html#attribute">attribute</a>(<span class="stringliteral">"name"</span>);
<a name="l00249"></a>00249
<a name="l00250"></a>00250 <span class="comment">// command</span>
<a name="l00251"></a>00251 e = docElem.namedItem(<span class="stringliteral">"filtercommand"</span>).toElement();
<a name="l00252"></a>00252 <span class="keywordflow">if</span> (!e.isNull())
<a name="l00253"></a>00253 d->m_command = e.<a class="codeRef" href="qdomelement.html#attribute">attribute</a>(<span class="stringliteral">"data"</span>);
<a name="l00254"></a>00254
<a name="l00255"></a>00255 <span class="comment">// arguments</span>
<a name="l00256"></a>00256 e = docElem.namedItem(<span class="stringliteral">"filterargs"</span>).toElement();
<a name="l00257"></a>00257 <span class="keywordflow">if</span> (!e.isNull())
<a name="l00258"></a>00258 {
<a name="l00259"></a>00259 d->m_driver = <span class="keyword">new</span> DrMain;
<a name="l00260"></a>00260 d->m_driver->setName(d->m_name);
<a name="l00261"></a>00261 parseGroup(e, d->m_driver);
<a name="l00262"></a>00262 setOptionText(d->m_driver, d->m_description);
<a name="l00263"></a>00263 }
<a name="l00264"></a>00264
<a name="l00265"></a>00265 <span class="comment">// input/output</span>
<a name="l00266"></a>00266 e = docElem.namedItem(<span class="stringliteral">"filterinput"</span>).toElement();
<a name="l00267"></a>00267 <span class="keywordflow">if</span> (!e.isNull())
<a name="l00268"></a>00268 parseIO(e, 0);
<a name="l00269"></a>00269 e = docElem.namedItem(<span class="stringliteral">"filteroutput"</span>).toElement();
<a name="l00270"></a>00270 <span class="keywordflow">if</span> (!e.isNull())
<a name="l00271"></a>00271 parseIO(e, 1);
<a name="l00272"></a>00272 }
<a name="l00273"></a>00273 }
<a name="l00274"></a>00274
<a name="l00275"></a>00275 <span class="keywordtype">void</span> KXmlCommand::parseIO(<span class="keyword">const</span> <a class="codeRef" href="qdomelement.html">QDomElement</a>& e, <span class="keywordtype">int</span> n)
<a name="l00276"></a>00276 {
<a name="l00277"></a>00277 <a class="codeRef" href="qdomelement.html">QDomElement</a> elem = e.firstChild().toElement();
<a name="l00278"></a>00278 <span class="keywordflow">while</span> (!elem.isNull())
<a name="l00279"></a>00279 {
<a name="l00280"></a>00280 <span class="keywordflow">if</span> (elem.<a class="codeRef" href="qdomelement.html#tagName">tagName</a>() == <span class="stringliteral">"filterarg"</span>)
<a name="l00281"></a>00281 {
<a name="l00282"></a>00282 <span class="keywordtype">int</span> format = (elem.<a class="codeRef" href="qdomelement.html#attribute">attribute</a>(<span class="stringliteral">"name"</span>) == <span class="stringliteral">"file"</span> ? 0 : 1);
<a name="l00283"></a>00283 d->m_io[n].m_format[format] = elem.<a class="codeRef" href="qdomelement.html#attribute">attribute</a>(<span class="stringliteral">"format"</span>);
<a name="l00284"></a>00284 }
<a name="l00285"></a>00285 elem = elem.nextSibling().toElement();
<a name="l00286"></a>00286 }
<a name="l00287"></a>00287 }
<a name="l00288"></a>00288
<a name="l00289"></a>00289 DrGroup* KXmlCommand::parseGroup(<span class="keyword">const</span> <a class="codeRef" href="qdomelement.html">QDomElement</a>& e, DrGroup *grp)
<a name="l00290"></a>00290 {
<a name="l00291"></a>00291 <span class="keywordflow">if</span> (!grp)
<a name="l00292"></a>00292 grp = <span class="keyword">new</span> DrGroup;
<a name="l00293"></a>00293 grp->setName(e.<a class="codeRef" href="qdomelement.html#attribute">attribute</a>(<span class="stringliteral">"name"</span>));
<a name="l00294"></a>00294 setOptionText(grp, e.<a class="codeRef" href="qdomelement.html#attribute">attribute</a>(<span class="stringliteral">"description"</span>));
<a name="l00295"></a>00295
<a name="l00296"></a>00296 <a class="codeRef" href="qdomelement.html">QDomElement</a> elem = e.firstChild().toElement();
<a name="l00297"></a>00297 <span class="keywordflow">while</span> (!elem.isNull())
<a name="l00298"></a>00298 {
<a name="l00299"></a>00299 <span class="keywordflow">if</span> (elem.tagName() == <span class="stringliteral">"filterarg"</span>)
<a name="l00300"></a>00300 {
<a name="l00301"></a>00301 DrBase *opt = parseArgument(elem);
<a name="l00302"></a>00302 <span class="keywordflow">if</span> (opt)
<a name="l00303"></a>00303 grp->addOption(opt);
<a name="l00304"></a>00304 }
<a name="l00305"></a>00305 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (elem.tagName() == <span class="stringliteral">"filtergroup"</span>)
<a name="l00306"></a>00306 {
<a name="l00307"></a>00307 DrGroup *group = parseGroup(elem, 0);
<a name="l00308"></a>00308 <span class="keywordflow">if</span> (group)
<a name="l00309"></a>00309 grp->addGroup(group);
<a name="l00310"></a>00310 }
<a name="l00311"></a>00311 elem = elem.nextSibling().toElement();
<a name="l00312"></a>00312 }
<a name="l00313"></a>00313
<a name="l00314"></a>00314 <span class="keywordflow">return</span> grp;
<a name="l00315"></a>00315 }
<a name="l00316"></a>00316
<a name="l00317"></a>00317 DrBase* KXmlCommand::parseArgument(<span class="keyword">const</span> <a class="codeRef" href="qdomelement.html">QDomElement</a>& e)
<a name="l00318"></a>00318 {
<a name="l00319"></a>00319 DrBase *opt(0);
<a name="l00320"></a>00320 <a class="codeRef" href="qstring.html">QString</a> type = e.<a class="codeRef" href="qdomelement.html#attribute">attribute</a>(<span class="stringliteral">"type"</span>);
<a name="l00321"></a>00321
<a name="l00322"></a>00322 <span class="keywordflow">if</span> (type == <span class="stringliteral">"int"</span> || type == <span class="stringliteral">"float"</span>)
<a name="l00323"></a>00323 {
<a name="l00324"></a>00324 <span class="keywordflow">if</span> (type == <span class="stringliteral">"int"</span>)
<a name="l00325"></a>00325 opt = <span class="keyword">new</span> DrIntegerOption;
<a name="l00326"></a>00326 <span class="keywordflow">else</span>
<a name="l00327"></a>00327 opt = <span class="keyword">new</span> DrFloatOption;
<a name="l00328"></a>00328 opt->set(<span class="stringliteral">"minval"</span>, e.<a class="codeRef" href="qdomelement.html#attribute">attribute</a>(<span class="stringliteral">"min"</span>));
<a name="l00329"></a>00329 opt->set(<span class="stringliteral">"maxval"</span>, e.<a class="codeRef" href="qdomelement.html#attribute">attribute</a>(<span class="stringliteral">"max"</span>));
<a name="l00330"></a>00330 }
<a name="l00331"></a>00331 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (type == <span class="stringliteral">"string"</span>)
<a name="l00332"></a>00332 opt = <span class="keyword">new</span> DrStringOption;
<a name="l00333"></a>00333 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (type == <span class="stringliteral">"list"</span> || type == <span class="stringliteral">"bool"</span>)
<a name="l00334"></a>00334 {
<a name="l00335"></a>00335 <span class="keywordflow">if</span> (type == <span class="stringliteral">"list"</span>)
<a name="l00336"></a>00336 opt = <span class="keyword">new</span> DrListOption;
<a name="l00337"></a>00337 <span class="keywordflow">else</span>
<a name="l00338"></a>00338 opt = <span class="keyword">new</span> DrBooleanOption;
<a name="l00339"></a>00339 DrListOption *lopt = <span class="keyword">static_cast<</span>DrListOption*<span class="keyword">></span>(opt);
<a name="l00340"></a>00340 <a class="codeRef" href="qdomelement.html">QDomElement</a> elem = e.firstChild().toElement();
<a name="l00341"></a>00341 <span class="keywordflow">while</span> (!elem.isNull())
<a name="l00342"></a>00342 {
<a name="l00343"></a>00343 <span class="keywordflow">if</span> (elem.<a class="codeRef" href="qdomelement.html#tagName">tagName</a>() == <span class="stringliteral">"value"</span>)
<a name="l00344"></a>00344 {
<a name="l00345"></a>00345 DrBase *choice = <span class="keyword">new</span> DrBase;
<a name="l00346"></a>00346 choice->setName(elem.<a class="codeRef" href="qdomelement.html#attribute">attribute</a>(<span class="stringliteral">"name"</span>));
<a name="l00347"></a>00347 setOptionText(choice, elem.<a class="codeRef" href="qdomelement.html#attribute">attribute</a>(<span class="stringliteral">"description"</span>));
<a name="l00348"></a>00348 lopt->addChoice(choice);
<a name="l00349"></a>00349 }
<a name="l00350"></a>00350 elem = elem.nextSibling().toElement();
<a name="l00351"></a>00351 }
<a name="l00352"></a>00352 }
<a name="l00353"></a>00353 <span class="keywordflow">else</span>
<a name="l00354"></a>00354 <span class="keywordflow">return</span> 0;
<a name="l00355"></a>00355
<a name="l00356"></a>00356 opt->setName(<span class="stringliteral">"_kde-"</span> + d->m_name + <span class="stringliteral">"-"</span> + e.<a class="codeRef" href="qdomelement.html#attribute">attribute</a>(<span class="stringliteral">"name"</span>));
<a name="l00357"></a>00357 setOptionText(opt, e.<a class="codeRef" href="qdomelement.html#attribute">attribute</a>(<span class="stringliteral">"description"</span>));
<a name="l00358"></a>00358 opt->set(<span class="stringliteral">"format"</span>, e.<a class="codeRef" href="qdomelement.html#attribute">attribute</a>(<span class="stringliteral">"format"</span>));
<a name="l00359"></a>00359 opt->set(<span class="stringliteral">"default"</span>, e.<a class="codeRef" href="qdomelement.html#attribute">attribute</a>(<span class="stringliteral">"default"</span>));
<a name="l00360"></a>00360 opt->set( <span class="stringliteral">"persistent"</span>, e.<a class="codeRef" href="qdomelement.html#attribute">attribute</a>( <span class="stringliteral">"persistent"</span> ) );
<a name="l00361"></a>00361 opt->setValueText(opt->get(<span class="stringliteral">"default"</span>));
<a name="l00362"></a>00362
<a name="l00363"></a>00363 <span class="keywordflow">return</span> opt;
<a name="l00364"></a>00364 }
<a name="l00365"></a>00365
<a name="l00366"></a>00366 <a class="codeRef" href="qstring.html">QString</a> KXmlCommand::buildCommand(<span class="keyword">const</span> <a class="codeRef" href="qmap.html">QMap<QString,QString></a>& opts, <span class="keywordtype">bool</span> pipein, <span class="keywordtype">bool</span> pipeout)
<a name="l00367"></a>00367 {
<a name="l00368"></a>00368 check(<span class="keyword">true</span>);
<a name="l00369"></a>00369
<a name="l00370"></a>00370 <a class="codeRef" href="qstring.html">QString</a> str, cmd = d->m_command;
<a name="l00371"></a>00371 <a class="codeRef" href="qstring.html">QString</a> re( <span class="stringliteral">"%value"</span> ), quotedRe( <span class="stringliteral">"'%value'"</span> );
<a name="l00372"></a>00372
<a name="l00373"></a>00373 <span class="keywordflow">if</span> (d->m_driver)
<a name="l00374"></a>00374 {
<a name="l00375"></a>00375 <a class="codeRef" href="qmap.html">QMap<QString,QString></a> fopts;
<a name="l00376"></a>00376
<a name="l00377"></a>00377 d->m_driver->setOptions(opts);
<a name="l00378"></a>00378 d->m_driver->getOptions(fopts, <span class="keyword">false</span>);
<a name="l00379"></a>00379 <span class="keywordflow">for</span> (<a class="codeRef" href="qmap.html">QMap<QString,QString>::ConstIterator</a> it=fopts.<a class="codeRef" href="qmap.html#begin">begin</a>(); it!=fopts.<a class="codeRef" href="qmap.html#end">end</a>(); ++it)
<a name="l00380"></a>00380 {
<a name="l00381"></a>00381 DrBase *dopt = d->m_driver->findOption(it.key());
<a name="l00382"></a>00382 <span class="keywordflow">if</span> (dopt)
<a name="l00383"></a>00383 {
<a name="l00384"></a>00384 <a class="codeRef" href="qstring.html">QString</a> format = dopt->get(<span class="stringliteral">"format"</span>);
<a name="l00385"></a>00385 <a class="codeRef" href="qstring.html">QString</a> value = dopt->valueText();
<a name="l00386"></a>00386 <span class="keywordflow">if</span> ( format.<a class="codeRef" href="qstring.html#find">find</a>( quotedRe ) != -1 )
<a name="l00387"></a>00387 {
<a name="l00388"></a>00388 <span class="keywordflow">if</span> ( ( value.<a class="codeRef" href="qstring.html#right">right</a>( 1 ) == <span class="stringliteral">"'"</span> && value.<a class="codeRef" href="qstring.html#left">left</a>( 1 ) == <span class="stringliteral">"'"</span> ) ||
<a name="l00389"></a>00389 ( value.<a class="codeRef" href="qstring.html#right">right</a>( 1 ) == <span class="stringliteral">"\""</span> && value.<a class="codeRef" href="qstring.html#left">left</a>( 1 ) == <span class="stringliteral">"\""</span> ) )
<a name="l00390"></a>00390 format.<a class="codeRef" href="qstring.html#replace">replace</a>( quotedRe, value );
<a name="l00391"></a>00391 <span class="keywordflow">else</span>
<a name="l00392"></a>00392 format.<a class="codeRef" href="qstring.html#replace">replace</a>( re, value );
<a name="l00393"></a>00393 }
<a name="l00394"></a>00394 <span class="keywordflow">else</span>
<a name="l00395"></a>00395 {
<a name="l00396"></a>00396 format.<a class="codeRef" href="qstring.html#replace">replace</a>( re, KProcess::quote( dopt->valueText() ) );
<a name="l00397"></a>00397 }
<a name="l00398"></a>00398 str.<a class="codeRef" href="qstring.html#append">append</a>(format).append(<span class="stringliteral">" "</span>);
<a name="l00399"></a>00399 }
<a name="l00400"></a>00400 }
<a name="l00401"></a>00401 cmd.<a class="codeRef" href="qstring.html#replace">replace</a>(<span class="stringliteral">"%filterargs"</span>, str);
<a name="l00402"></a>00402 }
<a name="l00403"></a>00403
<a name="l00404"></a>00404 cmd.<a class="codeRef" href="qstring.html#replace">replace</a>(<span class="stringliteral">"%filterinput"</span>, d->m_io[0].m_format[(pipein?1:0)]);
<a name="l00405"></a>00405 cmd.<a class="codeRef" href="qstring.html#replace">replace</a>(<span class="stringliteral">"%filteroutput"</span>, d->m_io[1].m_format[(pipeout?1:0)]);
<a name="l00406"></a>00406
<a name="l00407"></a>00407 <span class="keywordflow">return</span> cmd;
<a name="l00408"></a>00408 }
<a name="l00409"></a>00409
<a name="l00410"></a>00410 <span class="keywordtype">void</span> KXmlCommand::setOptions(<span class="keyword">const</span> <a class="codeRef" href="qmap.html">QMap<QString,QString></a>& opts)
<a name="l00411"></a>00411 {
<a name="l00412"></a>00412 <span class="keywordflow">if</span> (opts.<a class="codeRef" href="qmap.html#count">count</a>() == 0)
<a name="l00413"></a>00413 <span class="keywordflow">return</span>;
<a name="l00414"></a>00414 <span class="comment">// force loading the driver if needed</span>
<a name="l00415"></a>00415 <span class="keywordflow">if</span> (driver())
<a name="l00416"></a>00416 d->m_driver->setOptions(opts);
<a name="l00417"></a>00417 }
<a name="l00418"></a>00418
<a name="l00419"></a>00419 <span class="keywordtype">void</span> KXmlCommand::getOptions(<a class="codeRef" href="qmap.html">QMap<QString,QString></a>& opts, <span class="keywordtype">bool</span> incldef)
<a name="l00420"></a>00420 {
<a name="l00421"></a>00421 <span class="comment">// force loading the driver</span>
<a name="l00422"></a>00422 <span class="keywordflow">if</span> (driver())
<a name="l00423"></a>00423 d->m_driver->getOptions(opts, incldef);
<a name="l00424"></a>00424 }
<a name="l00425"></a>00425
<a name="l00426"></a>00426 <span class="keywordtype">void</span> KXmlCommand::saveXml()
<a name="l00427"></a>00427 {
<a name="l00428"></a>00428 <a class="codeRef" href="qfile.html">QFile</a> f(locateLocal(<span class="stringliteral">"data"</span>, <span class="stringliteral">"kdeprint/filters/"</span>+name()+<span class="stringliteral">".xml"</span>));
<a name="l00429"></a>00429 <span class="keywordflow">if</span> (!f.open(IO_WriteOnly))
<a name="l00430"></a>00430 <span class="keywordflow">return</span>;
<a name="l00431"></a>00431
<a name="l00432"></a>00432 <a class="codeRef" href="qdomdocument.html">QDomDocument</a> doc(<span class="stringliteral">"kprintfilter"</span>);
<a name="l00433"></a>00433 <a class="codeRef" href="qdomelement.html">QDomElement</a> root = doc.<a class="codeRef" href="qdomdocument.html#createElement">createElement</a>(<span class="stringliteral">"kprintfilter"</span>), elem;
<a name="l00434"></a>00434
<a name="l00435"></a>00435 root.<a class="codeRef" href="qdomelement.html#setAttribute">setAttribute</a>(<span class="stringliteral">"name"</span>, d->m_name);
<a name="l00436"></a>00436 doc.appendChild(root);
<a name="l00437"></a>00437
<a name="l00438"></a>00438 <span class="comment">// command</span>
<a name="l00439"></a>00439 elem = doc.<a class="codeRef" href="qdomdocument.html#createElement">createElement</a>(<span class="stringliteral">"filtercommand"</span>);
<a name="l00440"></a>00440 elem.<a class="codeRef" href="qdomelement.html#setAttribute">setAttribute</a>(<span class="stringliteral">"data"</span>, d->m_command);
<a name="l00441"></a>00441 root.appendChild(elem);
<a name="l00442"></a>00442
<a name="l00443"></a>00443 <span class="comment">// options</span>
<a name="l00444"></a>00444 <span class="keywordflow">if</span> (d->m_driver)
<a name="l00445"></a>00445 {
<a name="l00446"></a>00446 elem = createGroup(doc, d->m_driver);
<a name="l00447"></a>00447 elem.<a class="codeRef" href="qdomelement.html#setTagName">setTagName</a>(<span class="stringliteral">"filterargs"</span>);
<a name="l00448"></a>00448 root.appendChild(elem);
<a name="l00449"></a>00449 }
<a name="l00450"></a>00450
<a name="l00451"></a>00451 <span class="comment">// IO</span>
<a name="l00452"></a>00452 <span class="keywordflow">if</span> (!(elem=createIO(doc, 0, <span class="stringliteral">"filterinput"</span>)).isNull())
<a name="l00453"></a>00453 root.appendChild(elem);
<a name="l00454"></a>00454 <span class="keywordflow">if</span> (!(elem=createIO(doc, 1, <span class="stringliteral">"filteroutput"</span>)).isNull())
<a name="l00455"></a>00455 root.appendChild(elem);
<a name="l00456"></a>00456
<a name="l00457"></a>00457 <span class="comment">// save to file (and close it)</span>
<a name="l00458"></a>00458 <a class="codeRef" href="qtextstream.html">QTextStream</a> t(&f);
<a name="l00459"></a>00459 t << doc.<a class="codeRef" href="qdomdocument.html#toString">toString</a>();
<a name="l00460"></a>00460 f.close();
<a name="l00461"></a>00461 }
<a name="l00462"></a>00462
<a name="l00463"></a>00463 <a class="codeRef" href="qdomelement.html">QDomElement</a> KXmlCommand::createIO(<a class="codeRef" href="qdomdocument.html">QDomDocument</a>& doc, <span class="keywordtype">int</span> n, <span class="keyword">const</span> <a class="codeRef" href="qstring.html">QString</a>& tag)
<a name="l00464"></a>00464 {
<a name="l00465"></a>00465 <a class="codeRef" href="qdomelement.html">QDomElement</a> elem = doc.<a class="codeRef" href="qdomdocument.html#createElement">createElement</a>(tag);
<a name="l00466"></a>00466 <span class="keywordflow">if</span> (d->m_command.find(<span class="stringliteral">"%"</span>+tag) != -1)
<a name="l00467"></a>00467 {
<a name="l00468"></a>00468 <span class="keywordflow">for</span> (<span class="keywordtype">int</span> i=0; i<2; i++)
<a name="l00469"></a>00469 {
<a name="l00470"></a>00470 <a class="codeRef" href="qdomelement.html">QDomElement</a> io = doc.<a class="codeRef" href="qdomdocument.html#createElement">createElement</a>(<span class="stringliteral">"filterarg"</span>);
<a name="l00471"></a>00471 io.<a class="codeRef" href="qdomelement.html#setAttribute">setAttribute</a>(<span class="stringliteral">"name"</span>, (i ? <span class="stringliteral">"pipe"</span> : <span class="stringliteral">"file"</span>));
<a name="l00472"></a>00472 io.<a class="codeRef" href="qdomelement.html#setAttribute">setAttribute</a>(<span class="stringliteral">"format"</span>, d->m_io[n].m_format[i]);
<a name="l00473"></a>00473 elem.appendChild(io);
<a name="l00474"></a>00474 }
<a name="l00475"></a>00475 }
<a name="l00476"></a>00476
<a name="l00477"></a>00477 <span class="keywordflow">return</span> elem;
<a name="l00478"></a>00478 }
<a name="l00479"></a>00479
<a name="l00480"></a>00480 <a class="codeRef" href="qdomelement.html">QDomElement</a> KXmlCommand::createGroup(<a class="codeRef" href="qdomdocument.html">QDomDocument</a>& doc, DrGroup *group)
<a name="l00481"></a>00481 {
<a name="l00482"></a>00482 <a class="codeRef" href="qdomelement.html">QDomElement</a> elem = doc.<a class="codeRef" href="qdomdocument.html#createElement">createElement</a>(<span class="stringliteral">"filtergroup"</span>);
<a name="l00483"></a>00483 elem.<a class="codeRef" href="qdomelement.html#setAttribute">setAttribute</a>(<span class="stringliteral">"name"</span>, group->name());
<a name="l00484"></a>00484 elem.<a class="codeRef" href="qdomelement.html#setAttribute">setAttribute</a>(<span class="stringliteral">"description"</span>, group->get(<span class="stringliteral">"text"</span>));
<a name="l00485"></a>00485
<a name="l00486"></a>00486 <a class="codeRef" href="qptrlistiterator.html">QPtrListIterator<DrGroup></a> git(group->groups());
<a name="l00487"></a>00487 <span class="keywordflow">for</span> (; git.current(); ++git)
<a name="l00488"></a>00488 elem.appendChild(createGroup(doc, git.current()));
<a name="l00489"></a>00489
<a name="l00490"></a>00490 <a class="codeRef" href="qptrlistiterator.html">QPtrListIterator<DrBase></a> oit(group->options());
<a name="l00491"></a>00491 <span class="keywordflow">for</span> (; oit.current(); ++oit)
<a name="l00492"></a>00492 elem.appendChild(createElement(doc, oit.current()));
<a name="l00493"></a>00493
<a name="l00494"></a>00494 <span class="keywordflow">return</span> elem;
<a name="l00495"></a>00495 }
<a name="l00496"></a>00496
<a name="l00497"></a>00497 <a class="codeRef" href="qdomelement.html">QDomElement</a> KXmlCommand::createElement(<a class="codeRef" href="qdomdocument.html">QDomDocument</a>& doc, DrBase *opt)
<a name="l00498"></a>00498 {
<a name="l00499"></a>00499 <a class="codeRef" href="qdomelement.html">QDomElement</a> elem = doc.<a class="codeRef" href="qdomdocument.html#createElement">createElement</a>(<span class="stringliteral">"filterarg"</span>);
<a name="l00500"></a>00500 <a class="codeRef" href="qstring.html">QString</a> elemName = opt->name();
<a name="l00501"></a>00501 <span class="keywordflow">if</span> (elemName.<a class="codeRef" href="qstring.html#startsWith">startsWith</a>(<span class="stringliteral">"_kde-"</span>))
<a name="l00502"></a>00502 elemName.<a class="codeRef" href="qstring.html#replace">replace</a>(0, name().length()+6, <span class="stringliteral">""</span>);
<a name="l00503"></a>00503 elem.<a class="codeRef" href="qdomelement.html#setAttribute">setAttribute</a>(<span class="stringliteral">"name"</span>, elemName);
<a name="l00504"></a>00504 elem.<a class="codeRef" href="qdomelement.html#setAttribute">setAttribute</a>(<span class="stringliteral">"format"</span>, opt->get(<span class="stringliteral">"format"</span>));
<a name="l00505"></a>00505 elem.<a class="codeRef" href="qdomelement.html#setAttribute">setAttribute</a>(<span class="stringliteral">"description"</span>, opt->get(<span class="stringliteral">"text"</span>));
<a name="l00506"></a>00506 elem.<a class="codeRef" href="qdomelement.html#setAttribute">setAttribute</a>(<span class="stringliteral">"default"</span>, opt->get(<span class="stringliteral">"default"</span>));
<a name="l00507"></a>00507 elem.<a class="codeRef" href="qdomelement.html#setAttribute">setAttribute</a>( <span class="stringliteral">"persistent"</span>, opt->get( <span class="stringliteral">"persistent"</span> ) == <span class="stringliteral">"1"</span> ? <span class="stringliteral">"1"</span> : <span class="stringliteral">"0"</span>);
<a name="l00508"></a>00508
<a name="l00509"></a>00509 <span class="keywordflow">switch</span> (opt->type())
<a name="l00510"></a>00510 {
<a name="l00511"></a>00511 <span class="keywordflow">case</span> DrBase::String:
<a name="l00512"></a>00512 elem.<a class="codeRef" href="qdomelement.html#setAttribute">setAttribute</a>(<span class="stringliteral">"type"</span>, <span class="stringliteral">"string"</span>);
<a name="l00513"></a>00513 <span class="keywordflow">break</span>;
<a name="l00514"></a>00514 <span class="keywordflow">case</span> DrBase::Integer:
<a name="l00515"></a>00515 <span class="keywordflow">case</span> DrBase::Float:
<a name="l00516"></a>00516 elem.<a class="codeRef" href="qdomelement.html#setAttribute">setAttribute</a>(<span class="stringliteral">"type"</span>, (opt->type() == DrBase::Integer ? <span class="stringliteral">"int"</span> : <span class="stringliteral">"float"</span>));
<a name="l00517"></a>00517 elem.<a class="codeRef" href="qdomelement.html#setAttribute">setAttribute</a>(<span class="stringliteral">"min"</span>, opt->get(<span class="stringliteral">"minval"</span>));
<a name="l00518"></a>00518 elem.<a class="codeRef" href="qdomelement.html#setAttribute">setAttribute</a>(<span class="stringliteral">"max"</span>, opt->get(<span class="stringliteral">"maxval"</span>));
<a name="l00519"></a>00519 <span class="keywordflow">break</span>;
<a name="l00520"></a>00520 <span class="keywordflow">case</span> DrBase::Boolean:
<a name="l00521"></a>00521 <span class="keywordflow">case</span> DrBase::List:
<a name="l00522"></a>00522 elem.<a class="codeRef" href="qdomelement.html#setAttribute">setAttribute</a>(<span class="stringliteral">"type"</span>, (opt->type() == DrBase::List ? <span class="stringliteral">"list"</span> : <span class="stringliteral">"bool"</span>));
<a name="l00523"></a>00523 {
<a name="l00524"></a>00524 <a class="codeRef" href="qptrlistiterator.html">QPtrListIterator<DrBase></a> it(*(static_cast<DrListOption*>(opt)->choices()));
<a name="l00525"></a>00525 <span class="keywordflow">for</span> (; it.current(); ++it)
<a name="l00526"></a>00526 {
<a name="l00527"></a>00527 <a class="codeRef" href="qdomelement.html">QDomElement</a> chElem = doc.<a class="codeRef" href="qdomdocument.html#createElement">createElement</a>(<span class="stringliteral">"value"</span>);
<a name="l00528"></a>00528 chElem.<a class="codeRef" href="qdomelement.html#setAttribute">setAttribute</a>(<span class="stringliteral">"name"</span>, it.current()->name());
<a name="l00529"></a>00529 chElem.<a class="codeRef" href="qdomelement.html#setAttribute">setAttribute</a>(<span class="stringliteral">"description"</span>, it.current()->get(<span class="stringliteral">"text"</span>));
<a name="l00530"></a>00530 elem.appendChild(chElem);
<a name="l00531"></a>00531 }
<a name="l00532"></a>00532 }
<a name="l00533"></a>00533 <span class="keywordflow">break</span>;
<a name="l00534"></a>00534 <span class="keywordflow">default</span>:
<a name="l00535"></a>00535 <span class="keywordflow">break</span>;
<a name="l00536"></a>00536 }
<a name="l00537"></a>00537
<a name="l00538"></a>00538 <span class="keywordflow">return</span> elem;
<a name="l00539"></a>00539 }
<a name="l00540"></a>00540
<a name="l00541"></a>00541 <span class="comment">//---------------------------------------------------------------------------------------------------</span>
<a name="l00542"></a>00542
<a name="l00543"></a>00543 <span class="keyword">class </span>KXmlCommandManager::KXmlCommandManagerPrivate
<a name="l00544"></a>00544 {
<a name="l00545"></a>00545 <span class="keyword">public</span>:
<a name="l00546"></a>00546 <a class="codeRef" href="qstringlist.html">QStringList</a> m_cmdlist;
<a name="l00547"></a>00547 <a class="codeRef" href="qmap.html">QMap<QString, QValueList<KXmlCommand*></a> > m_mimemap;
<a name="l00548"></a>00548 <a class="codeRef" href="qmap.html">QMap<QString, KXmlCommand*></a> m_cmdmap;
<a name="l00549"></a>00549 };
<a name="l00550"></a>00550
<a name="l00551"></a>00551 KXmlCommandManager* KXmlCommandManager::m_self = 0;
<a name="l00552"></a>00552
<a name="l00553"></a>00553 KXmlCommandManager* KXmlCommandManager::self()
<a name="l00554"></a>00554 {
<a name="l00555"></a>00555 <span class="keywordflow">if</span> (!m_self)
<a name="l00556"></a>00556 {
<a name="l00557"></a>00557 m_self = <span class="keyword">new</span> KXmlCommandManager;
<a name="l00558"></a>00558 Q_CHECK_PTR(m_self);
<a name="l00559"></a>00559 }
<a name="l00560"></a>00560 <span class="keywordflow">return</span> m_self;
<a name="l00561"></a>00561 }
<a name="l00562"></a>00562
<a name="l00563"></a>00563 KXmlCommandManager::KXmlCommandManager()
<a name="l00564"></a>00564 : <a class="codeRef" href="qobject.html">QObject</a>(KMFactory::self(), <span class="stringliteral">"XmlCommandManager"</span>)
<a name="l00565"></a>00565 {
<a name="l00566"></a>00566 d = <span class="keyword">new</span> KXmlCommandManagerPrivate;
<a name="l00567"></a>00567 }
<a name="l00568"></a>00568
<a name="l00569"></a>00569 KXmlCommandManager::~KXmlCommandManager()
<a name="l00570"></a>00570 {
<a name="l00571"></a>00571 cleanUp();
<a name="l00572"></a>00572 <span class="keyword">delete</span> d;
<a name="l00573"></a>00573 }
<a name="l00574"></a>00574
<a name="l00575"></a>00575 KXmlCommand* KXmlCommandManager::loadCommand(<span class="keyword">const</span> <a class="codeRef" href="qstring.html">QString</a>& xmlId, <span class="keywordtype">bool</span> check)
<a name="l00576"></a>00576 {
<a name="l00577"></a>00577 <span class="keywordflow">if</span> (check)
<a name="l00578"></a>00578 {
<a name="l00579"></a>00579 <a class="codeRef" href="qstring.html">QString</a> desktopFile = locate(<span class="stringliteral">"data"</span>, <span class="stringliteral">"kdeprint/filters/"</span>+xmlId+<span class="stringliteral">".desktop"</span>);
<a name="l00580"></a>00580 <span class="keywordflow">if</span> (desktopFile.<a class="codeRef" href="qstring.html#isEmpty">isEmpty</a>())
<a name="l00581"></a>00581 <span class="keywordflow">return</span> 0;
<a name="l00582"></a>00582 }
<a name="l00583"></a>00583 <span class="keywordflow">return</span> <span class="keyword">new</span> KXmlCommand(xmlId);
<a name="l00584"></a>00584 }
<a name="l00585"></a>00585
<a name="l00586"></a>00586 <span class="keywordtype">void</span> KXmlCommandManager::saveCommand(KXmlCommand *xmlCmd)
<a name="l00587"></a>00587 {
<a name="l00588"></a>00588 xmlCmd->saveDesktop();
<a name="l00589"></a>00589 xmlCmd->saveXml();
<a name="l00590"></a>00590
<a name="l00591"></a>00591 cleanUp();
<a name="l00592"></a>00592 }
<a name="l00593"></a>00593
<a name="l00594"></a>00594 <span class="keywordtype">void</span> KXmlCommandManager::cleanUp()
<a name="l00595"></a>00595 {
<a name="l00596"></a>00596 <span class="keywordflow">for</span> (<a class="codeRef" href="qmap.html">QMap<QString, KXmlCommand*>::ConstIterator</a> it=d->m_cmdmap.begin(); it!=d->m_cmdmap.end(); ++it)
<a name="l00597"></a>00597 <span class="keyword">delete</span> (*it);
<a name="l00598"></a>00598 d->m_cmdmap.clear();
<a name="l00599"></a>00599 d->m_mimemap.clear();
<a name="l00600"></a>00600 d->m_cmdlist.clear();
<a name="l00601"></a>00601 }
<a name="l00602"></a>00602
<a name="l00603"></a>00603 <span class="keywordtype">void</span> KXmlCommandManager::preload()
<a name="l00604"></a>00604 {
<a name="l00605"></a>00605 <span class="keywordflow">if</span> (d->m_cmdmap.count() == 0)
<a name="l00606"></a>00606 {
<a name="l00607"></a>00607 commandList();
<a name="l00608"></a>00608 <span class="keywordflow">for</span> (QStringList::Iterator it=d->m_cmdlist.begin(); it!=d->m_cmdlist.end(); ++it)
<a name="l00609"></a>00609 {
<a name="l00610"></a>00610 KXmlCommand *xmlCmd = loadCommand(*it);
<a name="l00611"></a>00611 <span class="keywordflow">if</span> (!xmlCmd) <span class="keywordflow">continue</span>; <span class="comment">// Error!</span>
<a name="l00612"></a>00612
<a name="l00613"></a>00613 <a class="codeRef" href="qstringlist.html">QStringList</a> inputMime = xmlCmd->inputMimeTypes();
<a name="l00614"></a>00614 <span class="keywordflow">for</span> (QStringList::ConstIterator mime=inputMime.begin(); mime!=inputMime.end(); ++mime)
<a name="l00615"></a>00615 {
<a name="l00616"></a>00616 d->m_mimemap[*mime].append(xmlCmd);
<a name="l00617"></a>00617 d->m_cmdmap[*it] = xmlCmd;
<a name="l00618"></a>00618 }
<a name="l00619"></a>00619 }
<a name="l00620"></a>00620 }
<a name="l00621"></a>00621 }
<a name="l00622"></a>00622
<a name="l00623"></a>00623 <a class="codeRef" href="qstringlist.html">QStringList</a> KXmlCommandManager::commandList()
<a name="l00624"></a>00624 {
<a name="l00625"></a>00625 <span class="keywordflow">if</span> (d->m_cmdlist.isEmpty())
<a name="l00626"></a>00626 {
<a name="l00627"></a>00627 <a class="codeRef" href="qstringlist.html">QStringList</a> dirs = KGlobal::dirs()->findDirs(<span class="stringliteral">"data"</span>, <span class="stringliteral">"kdeprint/filters/"</span>);
<a name="l00628"></a>00628
<a name="l00629"></a>00629 <span class="keywordflow">for</span> (QStringList::ConstIterator it=dirs.begin(); it!=dirs.end(); ++it)
<a name="l00630"></a>00630 {
<a name="l00631"></a>00631 <a class="codeRef" href="qstringlist.html">QStringList</a> list = <a class="codeRef" href="qdir.html">QDir</a>(*it).<a class="codeRef" href="qdir.html#entryList">entryList</a>(<span class="stringliteral">"*.desktop"</span>, QDir::Files, QDir::Unsorted);
<a name="l00632"></a>00632 <span class="keywordflow">for</span> (QStringList::ConstIterator it2=list.begin(); it2!=list.end(); ++it2)
<a name="l00633"></a>00633 {
<a name="l00634"></a>00634 <a class="codeRef" href="qstring.html">QString</a> cmdName = (*it2).<a class="codeRef" href="qstring.html#left">left</a>((*it2).length()-8);
<a name="l00635"></a>00635 <span class="keywordflow">if</span> (d->m_cmdlist.find(cmdName) == d->m_cmdlist.end())
<a name="l00636"></a>00636 d->m_cmdlist.append(cmdName);
<a name="l00637"></a>00637 }
<a name="l00638"></a>00638 }
<a name="l00639"></a>00639
<a name="l00640"></a>00640 d->m_cmdlist.sort();
<a name="l00641"></a>00641 }
<a name="l00642"></a>00642
<a name="l00643"></a>00643 <span class="keywordflow">return</span> d->m_cmdlist;
<a name="l00644"></a>00644 }
<a name="l00645"></a>00645
<a name="l00646"></a>00646 <a class="codeRef" href="qstringlist.html">QStringList</a> KXmlCommandManager::commandListWithDescription()
<a name="l00647"></a>00647 {
<a name="l00648"></a>00648 preload();
<a name="l00649"></a>00649 <a class="codeRef" href="qstringlist.html">QStringList</a> l;
<a name="l00650"></a>00650 <span class="keywordflow">for</span> (<a class="codeRef" href="qmap.html">QMap<QString,KXmlCommand*>::ConstIterator</a> it=d->m_cmdmap.begin(); it!=d->m_cmdmap.end(); ++it)
<a name="l00651"></a>00651 l << (*it)->name() << (*it)->description();
<a name="l00652"></a>00652
<a name="l00653"></a>00653 <span class="keywordflow">return</span> l;
<a name="l00654"></a>00654 }
<a name="l00655"></a>00655
<a name="l00656"></a>00656 <a class="codeRef" href="qstring.html">QString</a> KXmlCommandManager::selectCommand(<a class="codeRef" href="qwidget.html">QWidget</a> *parent)
<a name="l00657"></a>00657 {
<a name="l00658"></a>00658 KLibrary *lib = KLibLoader::self()->library( <span class="stringliteral">"libkdeprint_management_module"</span> );
<a name="l00659"></a>00659 <span class="keywordflow">if</span> ( !lib )
<a name="l00660"></a>00660 {
<a name="l00661"></a>00661 KMessageBox::error( parent, i18n( <span class="stringliteral">"Unable to load KDE print management library: %1"</span> ).arg( KLibLoader::self()->lastErrorMessage() ) );
<a name="l00662"></a>00662 <span class="keywordflow">return</span> QString::null;
<a name="l00663"></a>00663 }
<a name="l00664"></a>00664 <span class="keywordflow">else</span>
<a name="l00665"></a>00665 {
<a name="l00666"></a>00666 <a class="codeRef" href="qstring.html">QString</a> ( *func )( <a class="codeRef" href="qwidget.html">QWidget</a>* ) = ( <a class="codeRef" href="qstring.html">QString</a>( * )( <a class="codeRef" href="qwidget.html">QWidget</a>* ) )lib->symbol( <span class="stringliteral">"select_command"</span> );
<a name="l00667"></a>00667 <span class="keywordflow">if</span> ( !func )
<a name="l00668"></a>00668 {
<a name="l00669"></a>00669 KMessageBox::error( parent, i18n( <span class="stringliteral">"Unable to find wizard object in management library."</span> ) );
<a name="l00670"></a>00670 <span class="keywordflow">return</span> QString::null;
<a name="l00671"></a>00671 }
<a name="l00672"></a>00672 <span class="keywordflow">else</span>
<a name="l00673"></a>00673 <span class="keywordflow">return</span> func( parent );
<a name="l00674"></a>00674 }
<a name="l00675"></a>00675 }
<a name="l00676"></a>00676
<a name="l00677"></a>00677 KXmlCommand* KXmlCommandManager::command(<span class="keyword">const</span> <a class="codeRef" href="qstring.html">QString</a>& xmlId)<span class="keyword"> const</span>
<a name="l00678"></a>00678 <span class="keyword"></span>{
<a name="l00679"></a>00679 <span class="keywordflow">return</span> (d->m_cmdmap.contains(xmlId) ? d->m_cmdmap[xmlId] : 0);
<a name="l00680"></a>00680 }
<a name="l00681"></a>00681
<a name="l00682"></a>00682 <span class="keywordtype">int</span> KXmlCommandManager::insertCommand(<a class="codeRef" href="qstringlist.html">QStringList</a>& list, <span class="keyword">const</span> <a class="codeRef" href="qstring.html">QString</a>& filtername, <span class="keywordtype">bool</span> defaultToStart)
<a name="l00683"></a>00683 {
<a name="l00684"></a>00684 preload();
<a name="l00685"></a>00685
<a name="l00686"></a>00686 <span class="keywordtype">int</span> pos(0);
<a name="l00687"></a>00687 KXmlCommand *f1 = command(filtername), *f2 = 0;
<a name="l00688"></a>00688 <span class="keywordflow">if</span> (f1 && f1->inputMimeTypes().count() > 0)
<a name="l00689"></a>00689 {
<a name="l00690"></a>00690 <a class="codeRef" href="qstring.html">QString</a> mimetype = f1->inputMimeTypes()[0];
<a name="l00691"></a>00691 <span class="keywordflow">for</span> (QStringList::Iterator it=list.begin(); it!=list.end(); ++it, pos++)
<a name="l00692"></a>00692 {
<a name="l00693"></a>00693 f2 = command(*it);
<a name="l00694"></a>00694 <span class="keywordflow">if</span> (!f2)
<a name="l00695"></a>00695 <span class="keywordflow">return</span> -1; <span class="comment">// Shouldn't happen</span>
<a name="l00696"></a>00696
<a name="l00697"></a>00697 <span class="keywordflow">if</span> (f2->acceptMimeType(f1->mimeType()) && f1->acceptMimeType(mimetype))
<a name="l00698"></a>00698 {
<a name="l00699"></a>00699 list.insert(it, filtername);
<a name="l00700"></a>00700 <span class="keywordflow">break</span>;
<a name="l00701"></a>00701 }
<a name="l00702"></a>00702 <span class="keywordflow">else</span>
<a name="l00703"></a>00703 {
<a name="l00704"></a>00704 mimetype = f2->mimeType();
<a name="l00705"></a>00705 f2 = 0;
<a name="l00706"></a>00706 }
<a name="l00707"></a>00707 }
<a name="l00708"></a>00708 <span class="keywordflow">if</span> (pos == (<span class="keywordtype">int</span>)(list.count()))
<a name="l00709"></a>00709 {
<a name="l00710"></a>00710 <span class="keywordflow">if</span> (list.count() == 0 || f1->acceptMimeType(mimetype))
<a name="l00711"></a>00711 list.append(filtername);
<a name="l00712"></a>00712 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (defaultToStart)
<a name="l00713"></a>00713 {
<a name="l00714"></a>00714 pos = 0;
<a name="l00715"></a>00715 list.prepend(filtername);
<a name="l00716"></a>00716 }
<a name="l00717"></a>00717 <span class="keywordflow">else</span>
<a name="l00718"></a>00718 pos = -1;
<a name="l00719"></a>00719 }
<a name="l00720"></a>00720 }
<a name="l00721"></a>00721 <span class="keywordflow">return</span> pos;
<a name="l00722"></a>00722 }
<a name="l00723"></a>00723
<a name="l00724"></a>00724 <a class="codeRef" href="qstringlist.html">QStringList</a> KXmlCommandManager::autoConvert(<span class="keyword">const</span> <a class="codeRef" href="qstring.html">QString</a>& mimesrc, <span class="keyword">const</span> <a class="codeRef" href="qstring.html">QString</a>& mimedest)
<a name="l00725"></a>00725 {
<a name="l00726"></a>00726 <a class="codeRef" href="qstringlist.html">QStringList</a> chain;
<a name="l00727"></a>00727 uint score(0);
<a name="l00728"></a>00728
<a name="l00729"></a>00729 preload();
<a name="l00730"></a>00730
<a name="l00731"></a>00731 <span class="keywordflow">if</span> (d->m_mimemap.contains(mimesrc))
<a name="l00732"></a>00732 {
<a name="l00733"></a>00733 <span class="keyword">const</span> <a class="codeRef" href="qvaluelist.html">QValueList<KXmlCommand*></a> l = d->m_mimemap[mimesrc];
<a name="l00734"></a>00734 <span class="keywordflow">for</span> (<a class="codeRef" href="qvaluelist.html">QValueList<KXmlCommand*>::ConstIterator</a> it=l.<a class="codeRef" href="qvaluelist.html#begin">begin</a>(); it!=l.<a class="codeRef" href="qvaluelist.html#end">end</a>(); ++it)
<a name="l00735"></a>00735 {
<a name="l00736"></a>00736 <span class="comment">// check filter availability</span>
<a name="l00737"></a>00737 <span class="keywordflow">if</span> (!KdeprintChecker::check((*it)->requirements()))
<a name="l00738"></a>00738 <span class="keywordflow">continue</span>;
<a name="l00739"></a>00739
<a name="l00740"></a>00740 <span class="comment">// direct filter: shortest path => return immediately</span>
<a name="l00741"></a>00741 <span class="keywordflow">if</span> ((*it)->mimeType() == mimedest)
<a name="l00742"></a>00742 {
<a name="l00743"></a>00743 chain = <a class="codeRef" href="qstringlist.html">QStringList</a>((*it)->name());
<a name="l00744"></a>00744 <span class="keywordflow">break</span>;
<a name="l00745"></a>00745 }
<a name="l00746"></a>00746 <span class="comment">// non direct filter: find the shortest way between</span>
<a name="l00747"></a>00747 <span class="comment">// its output and mimedest (do not consider cyling filters)</span>
<a name="l00748"></a>00748 <span class="keywordflow">else</span> <span class="keywordflow">if</span> ((*it)->mimeType() != mimesrc)
<a name="l00749"></a>00749 {
<a name="l00750"></a>00750 <a class="codeRef" href="qstringlist.html">QStringList</a> subchain = autoConvert((*it)->mimeType(), mimedest);
<a name="l00751"></a>00751 <span class="comment">// If chain length is 0, then there's no possible filter between those 2</span>
<a name="l00752"></a>00752 <span class="comment">// mime types. Just discard it. If the subchain contains also the current</span>
<a name="l00753"></a>00753 <span class="comment">// considered filter, then discard it: it denotes of a cycle in filter</span>
<a name="l00754"></a>00754 <span class="comment">// chain.</span>
<a name="l00755"></a>00755 <span class="keywordflow">if</span> (subchain.count() > 0 && subchain.findIndex((*it)->name()) == -1)
<a name="l00756"></a>00756 {
<a name="l00757"></a>00757 subchain.prepend((*it)->name());
<a name="l00758"></a>00758 <span class="keywordflow">if</span> (subchain.count() < score || score == 0)
<a name="l00759"></a>00759 {
<a name="l00760"></a>00760 chain = subchain;
<a name="l00761"></a>00761 score = subchain.count();
<a name="l00762"></a>00762 }
<a name="l00763"></a>00763 }
<a name="l00764"></a>00764 }
<a name="l00765"></a>00765 }
<a name="l00766"></a>00766 }
<a name="l00767"></a>00767 <span class="comment">// At this point, either we have the shortest path, or empty</span>
<a name="l00768"></a>00768 <span class="comment">// list if nothing could be found</span>
<a name="l00769"></a>00769 <span class="keywordflow">return</span> chain;
<a name="l00770"></a>00770 }
<a name="l00771"></a>00771
<a name="l00772"></a>00772 <span class="keywordtype">bool</span> KXmlCommandManager::checkCommand(<span class="keyword">const</span> <a class="codeRef" href="qstring.html">QString</a>& xmlId, <span class="keywordtype">int</span> inputCheck, <span class="keywordtype">int</span> outputCheck, <a class="codeRef" href="qstring.html">QString</a> *msg)
<a name="l00773"></a>00773 {
<a name="l00774"></a>00774 KXmlCommand *xmlCmd = command(xmlId);
<a name="l00775"></a>00775 <a class="codeRef" href="qstring.html">QString</a> errmsg;
<a name="l00776"></a>00776 <span class="keywordtype">bool</span> needDestroy(<span class="keyword">false</span>);
<a name="l00777"></a>00777 <span class="comment">//kdDebug(500) << "checking command: " << xmlId << " (" << (xmlCmd != NULL) << ")" << endl;</span>
<a name="l00778"></a>00778 <span class="keywordflow">if</span> (!xmlCmd)
<a name="l00779"></a>00779 {
<a name="l00780"></a>00780 xmlCmd = loadCommand(xmlId, <span class="keyword">true</span>);
<a name="l00781"></a>00781 needDestroy = (xmlCmd != 0);
<a name="l00782"></a>00782 }
<a name="l00783"></a>00783
<a name="l00784"></a>00784 <span class="keywordtype">bool</span> status(<span class="keyword">true</span>);
<a name="l00785"></a>00785 <span class="keywordflow">if</span> (xmlCmd)
<a name="l00786"></a>00786 {
<a name="l00787"></a>00787 status = (xmlCmd->isValid() && KdeprintChecker::check(xmlCmd->requirements()));
<a name="l00788"></a>00788 <span class="keywordflow">if</span> (!status)
<a name="l00789"></a>00789 errmsg = i18n(<span class="stringliteral">"One of the command object's requirements is not met."</span>);
<a name="l00790"></a>00790 }
<a name="l00791"></a>00791 <a class="codeRef" href="qstring.html">QString</a> cmd = (xmlCmd ? xmlCmd->command() : xmlId);
<a name="l00792"></a>00792 <span class="keywordflow">if</span> (status && !cmd.<a class="codeRef" href="qstring.html#isEmpty">isEmpty</a>() && (inputCheck > None || outputCheck > None))
<a name="l00793"></a>00793 {
<a name="l00794"></a>00794 <span class="keywordflow">if</span> (inputCheck > None && (cmd.<a class="codeRef" href="qstring.html#find">find</a>(<span class="stringliteral">"%in"</span>) == -1 || inputCheck == Advanced) && cmd.<a class="codeRef" href="qstring.html#find">find</a>(<span class="stringliteral">"%filterinput"</span>) == -1)
<a name="l00795"></a>00795 {
<a name="l00796"></a>00796 status = <span class="keyword">false</span>;
<a name="l00797"></a>00797 errmsg = i18n(<span class="stringliteral">"The command does not contain the required tag %1."</span>).<a class="codeRef" href="qstring.html#arg">arg</a>(inputCheck == Advanced ? <span class="stringliteral">"%filterinput"</span> : <span class="stringliteral">"{%in,%filterinput}"</span>);
<a name="l00798"></a>00798 }
<a name="l00799"></a>00799 <span class="keywordflow">if</span> (status && outputCheck > None && (cmd.<a class="codeRef" href="qstring.html#find">find</a>(<span class="stringliteral">"%out"</span>) == -1 || outputCheck == Advanced) && cmd.<a class="codeRef" href="qstring.html#find">find</a>(<span class="stringliteral">"filteroutput"</span>) == -1)
<a name="l00800"></a>00800 {
<a name="l00801"></a>00801 status = <span class="keyword">false</span>;
<a name="l00802"></a>00802 errmsg = i18n(<span class="stringliteral">"The command does not contain the required tag %1."</span>).<a class="codeRef" href="qstring.html#arg">arg</a>(outputCheck == Advanced ? <span class="stringliteral">"%filteroutput"</span> : <span class="stringliteral">"{%out,%filteroutput}"</span>);
<a name="l00803"></a>00803 }
<a name="l00804"></a>00804 }
<a name="l00805"></a>00805
<a name="l00806"></a>00806 <span class="keywordflow">if</span> (needDestroy)
<a name="l00807"></a>00807 <span class="keyword">delete</span> xmlCmd;
<a name="l00808"></a>00808
<a name="l00809"></a>00809 <span class="keywordflow">if</span> (msg)
<a name="l00810"></a>00810 *msg = errmsg;
<a name="l00811"></a>00811
<a name="l00812"></a>00812 <span class="keywordflow">return</span> status;
<a name="l00813"></a>00813 }
<a name="l00814"></a>00814
<a name="l00815"></a>00815 <span class="keywordtype">bool</span> KXmlCommandManager::configure(KXmlCommand *xmlCmd, <a class="codeRef" href="qwidget.html">QWidget</a> *parent)
<a name="l00816"></a>00816 {
<a name="l00817"></a>00817 <span class="keywordflow">if</span> (xmlCmd->driver())
<a name="l00818"></a>00818 {
<a name="l00819"></a>00819 KDialogBase dlg(parent, 0, <span class="keyword">true</span>, xmlCmd->description(), KDialogBase::Ok);
<a name="l00820"></a>00820 DriverView view(&dlg);
<a name="l00821"></a>00821
<a name="l00822"></a>00822 dlg.setMainWidget(&view);
<a name="l00823"></a>00823 view.setDriver(xmlCmd->driver());
<a name="l00824"></a>00824 dlg.resize(350,400);
<a name="l00825"></a>00825 dlg.exec();
<a name="l00826"></a>00826
<a name="l00827"></a>00827 <span class="keywordflow">return</span> <span class="keyword">true</span>;
<a name="l00828"></a>00828 }
<a name="l00829"></a>00829 <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l00830"></a>00830 }
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