<?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: kmdriverdbwidget.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">kmdriverdbwidget.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 "kmdriverdbwidget.h"</span> <a name="l00021"></a>00021 <span class="preprocessor">#include "kmdriverdb.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 "driver.h"</span> <a name="l00025"></a>00025 <a name="l00026"></a>00026 <span class="preprocessor">#include <klistbox.h></span> <a name="l00027"></a>00027 <span class="preprocessor">#include <kpushbutton.h></span> <a name="l00028"></a>00028 <span class="preprocessor">#include <qcheckbox.h></span> <a name="l00029"></a>00029 <span class="preprocessor">#include <kcursor.h></span> <a name="l00030"></a>00030 <span class="preprocessor">#include <qapplication.h></span> <a name="l00031"></a>00031 <span class="preprocessor">#include <kmessagebox.h></span> <a name="l00032"></a>00032 <span class="preprocessor">#include <qlayout.h></span> <a name="l00033"></a>00033 <span class="preprocessor">#include <qlabel.h></span> <a name="l00034"></a>00034 <span class="preprocessor">#include <qstrlist.h></span> <a name="l00035"></a>00035 <a name="l00036"></a>00036 <span class="preprocessor">#include <klocale.h></span> <a name="l00037"></a>00037 <span class="preprocessor">#include <kcursor.h></span> <a name="l00038"></a>00038 <span class="preprocessor">#include <kfiledialog.h></span> <a name="l00039"></a>00039 <span class="preprocessor">#include <kguiitem.h></span> <a name="l00040"></a>00040 <span class="preprocessor">#include <kio/netaccess.h></span> <a name="l00041"></a>00041 <a name="l00042"></a>00042 KMDriverDbWidget::KMDriverDbWidget(<a class="codeRef" href="qwidget.html">QWidget</a> *parent, <span class="keyword">const</span> <span class="keywordtype">char</span> *name) <a name="l00043"></a>00043 : <a class="codeRef" href="qwidget.html">QWidget</a>(parent,name) <a name="l00044"></a>00044 { <a name="l00045"></a>00045 m_external = QString::null; <a name="l00046"></a>00046 m_valid = <span class="keyword">false</span>; <a name="l00047"></a>00047 <a name="l00048"></a>00048 <span class="comment">// build widget</span> <a name="l00049"></a>00049 m_manu = <span class="keyword">new</span> KListBox(<span class="keyword">this</span>); <a name="l00050"></a>00050 m_model = <span class="keyword">new</span> KListBox(<span class="keyword">this</span>); <a name="l00051"></a>00051 m_postscript = <span class="keyword">new</span> <a class="codeRef" href="qcheckbox.html">QCheckBox</a>(i18n(<span class="stringliteral">"&PostScript printer"</span>),<span class="keyword">this</span>); <a name="l00052"></a>00052 m_raw = <span class="keyword">new</span> <a class="codeRef" href="qcheckbox.html">QCheckBox</a>(i18n(<span class="stringliteral">"&Raw printer (no driver needed)"</span>),<span class="keyword">this</span>); <a name="l00053"></a>00053 m_postscript->setCursor(KCursor::handCursor()); <a name="l00054"></a>00054 m_raw->setCursor(KCursor::handCursor()); <a name="l00055"></a>00055 m_other = <span class="keyword">new</span> KPushButton(KGuiItem(i18n(<span class="stringliteral">"&Other..."</span>), <span class="stringliteral">"fileopen"</span>), <span class="keyword">this</span>); <a name="l00056"></a>00056 <a class="codeRef" href="qlabel.html">QLabel</a> *l1 = <span class="keyword">new</span> <a class="codeRef" href="qlabel.html">QLabel</a>(i18n(<span class="stringliteral">"&Manufacturer:"</span>), <span class="keyword">this</span>); <a name="l00057"></a>00057 <a class="codeRef" href="qlabel.html">QLabel</a> *l2 = <span class="keyword">new</span> <a class="codeRef" href="qlabel.html">QLabel</a>(i18n(<span class="stringliteral">"Mo&del:"</span>), <span class="keyword">this</span>); <a name="l00058"></a>00058 l1-><a class="codeRef" href="qlabel.html#setBuddy">setBuddy</a>(m_manu); <a name="l00059"></a>00059 l2-><a class="codeRef" href="qlabel.html#setBuddy">setBuddy</a>(m_model); <a name="l00060"></a>00060 <a name="l00061"></a>00061 <span class="comment">// build layout</span> <a name="l00062"></a>00062 <a class="codeRef" href="qvboxlayout.html">QVBoxLayout</a> *main_ = <span class="keyword">new</span> <a class="codeRef" href="qvboxlayout.html">QVBoxLayout</a>(<span class="keyword">this</span>, 0, 10); <a name="l00063"></a>00063 <a class="codeRef" href="qgridlayout.html">QGridLayout</a> *sub1_ = <span class="keyword">new</span> <a class="codeRef" href="qgridlayout.html">QGridLayout</a>(0, 2, 3, 0, 0); <a name="l00064"></a>00064 <a class="codeRef" href="qhboxlayout.html">QHBoxLayout</a> *sub2_ = <span class="keyword">new</span> <a class="codeRef" href="qhboxlayout.html">QHBoxLayout</a>(0, 0, 10); <a name="l00065"></a>00065 main_->addLayout(sub1_); <a name="l00066"></a>00066 main_->addLayout(sub2_); <a name="l00067"></a>00067 main_->addWidget(m_raw); <a name="l00068"></a>00068 sub1_-><a class="codeRef" href="qgridlayout.html#addWidget">addWidget</a>(l1,0,0); <a name="l00069"></a>00069 sub1_-><a class="codeRef" href="qgridlayout.html#addWidget">addWidget</a>(l2,0,2); <a name="l00070"></a>00070 sub1_-><a class="codeRef" href="qgridlayout.html#addWidget">addWidget</a>(m_manu,1,0); <a name="l00071"></a>00071 sub1_-><a class="codeRef" href="qgridlayout.html#addWidget">addWidget</a>(m_model,1,2); <a name="l00072"></a>00072 sub1_-><a class="codeRef" href="qgridlayout.html#addColSpacing">addColSpacing</a>(1,20); <a name="l00073"></a>00073 sub2_->addWidget(m_postscript,1); <a name="l00074"></a>00074 sub2_->addWidget(m_other,0); <a name="l00075"></a>00075 <a name="l00076"></a>00076 <span class="comment">// build connections</span> <a name="l00077"></a>00077 connect(KMDriverDB::self(),SIGNAL(dbLoaded(<span class="keywordtype">bool</span>)),SLOT(slotDbLoaded(<span class="keywordtype">bool</span>))); <a name="l00078"></a>00078 connect(KMDriverDB::self(), SIGNAL(error(<span class="keyword">const</span> <a class="codeRef" href="qstring.html">QString</a>&)), SLOT(slotError(<span class="keyword">const</span> <a class="codeRef" href="qstring.html">QString</a>&))); <a name="l00079"></a>00079 connect(m_manu,SIGNAL(highlighted(<span class="keyword">const</span> <a class="codeRef" href="qstring.html">QString</a>&)),SLOT(slotManufacturerSelected(<span class="keyword">const</span> <a class="codeRef" href="qstring.html">QString</a>&))); <a name="l00080"></a>00080 connect(m_raw,SIGNAL(toggled(<span class="keywordtype">bool</span>)),m_manu,SLOT(setDisabled(<span class="keywordtype">bool</span>))); <a name="l00081"></a>00081 connect(m_raw,SIGNAL(toggled(<span class="keywordtype">bool</span>)),m_model,SLOT(setDisabled(<span class="keywordtype">bool</span>))); <a name="l00082"></a>00082 connect(m_raw,SIGNAL(toggled(<span class="keywordtype">bool</span>)),m_other,SLOT(setDisabled(<span class="keywordtype">bool</span>))); <a name="l00083"></a>00083 connect(m_raw,SIGNAL(toggled(<span class="keywordtype">bool</span>)),m_postscript,SLOT(setDisabled(<span class="keywordtype">bool</span>))); <a name="l00084"></a>00084 connect(m_postscript,SIGNAL(toggled(<span class="keywordtype">bool</span>)),m_manu,SLOT(setDisabled(<span class="keywordtype">bool</span>))); <a name="l00085"></a>00085 connect(m_postscript,SIGNAL(toggled(<span class="keywordtype">bool</span>)),m_model,SLOT(setDisabled(<span class="keywordtype">bool</span>))); <a name="l00086"></a>00086 connect(m_postscript,SIGNAL(toggled(<span class="keywordtype">bool</span>)),m_other,SLOT(setDisabled(<span class="keywordtype">bool</span>))); <a name="l00087"></a>00087 connect(m_postscript,SIGNAL(toggled(<span class="keywordtype">bool</span>)),m_raw,SLOT(setDisabled(<span class="keywordtype">bool</span>))); <a name="l00088"></a>00088 connect(m_postscript,SIGNAL(toggled(<span class="keywordtype">bool</span>)),SLOT(slotPostscriptToggled(<span class="keywordtype">bool</span>))); <a name="l00089"></a>00089 connect(m_other,SIGNAL(clicked()),SLOT(slotOtherClicked())); <a name="l00090"></a>00090 } <a name="l00091"></a>00091 <a name="l00092"></a>00092 KMDriverDbWidget::~KMDriverDbWidget() <a name="l00093"></a>00093 { <a name="l00094"></a>00094 } <a name="l00095"></a>00095 <a name="l00096"></a>00096 <span class="keywordtype">void</span> KMDriverDbWidget::setDriver(<span class="keyword">const</span> <a class="codeRef" href="qstring.html">QString</a>& manu, <span class="keyword">const</span> <a class="codeRef" href="qstring.html">QString</a>& model) <a name="l00097"></a>00097 { <a name="l00098"></a>00098 <a class="codeRef" href="qlistboxitem.html">QListBoxItem</a> *item = m_manu->findItem(manu); <a name="l00099"></a>00099 <a class="codeRef" href="qstring.html">QString</a> model_(model); <a name="l00100"></a>00100 <span class="keywordflow">if</span> (item) <a name="l00101"></a>00101 { <a name="l00102"></a>00102 m_manu->setCurrentItem(item); <a name="l00103"></a>00103 item = m_model->findItem(model_); <a name="l00104"></a>00104 <span class="keywordflow">if</span> (!item) <a name="l00105"></a>00105 <span class="comment">// try by stripping the manufacturer name from</span> <a name="l00106"></a>00106 <span class="comment">// the beginning of the model string. This is</span> <a name="l00107"></a>00107 <span class="comment">// often the case with PPD files</span> <a name="l00108"></a>00108 item = m_model->findItem(model_.replace(0,manu.<a class="codeRef" href="qstring.html#length">length</a>()+1,<a class="codeRef" href="qstring.html#fromLatin1">QString::fromLatin1</a>(<span class="stringliteral">""</span>))); <a name="l00109"></a>00109 <span class="keywordflow">if</span> (item) <a name="l00110"></a>00110 m_model->setCurrentItem(item); <a name="l00111"></a>00111 } <a name="l00112"></a>00112 } <a name="l00113"></a>00113 <a name="l00114"></a>00114 <span class="keywordtype">void</span> KMDriverDbWidget::setHaveRaw(<span class="keywordtype">bool</span> on) <a name="l00115"></a>00115 { <a name="l00116"></a>00116 <span class="keywordflow">if</span> (on) <a name="l00117"></a>00117 m_raw->show(); <a name="l00118"></a>00118 <span class="keywordflow">else</span> <a name="l00119"></a>00119 m_raw->hide(); <a name="l00120"></a>00120 } <a name="l00121"></a>00121 <a name="l00122"></a>00122 <span class="keywordtype">void</span> KMDriverDbWidget::setHaveOther(<span class="keywordtype">bool</span> on) <a name="l00123"></a>00123 { <a name="l00124"></a>00124 <span class="keywordflow">if</span> (on) <a name="l00125"></a>00125 m_other->show(); <a name="l00126"></a>00126 <span class="keywordflow">else</span> <a name="l00127"></a>00127 m_other->hide(); <a name="l00128"></a>00128 } <a name="l00129"></a>00129 <a name="l00130"></a>00130 <a class="codeRef" href="qstring.html">QString</a> KMDriverDbWidget::manufacturer() <a name="l00131"></a>00131 { <a name="l00132"></a>00132 <span class="keywordflow">return</span> m_manu->currentText(); <a name="l00133"></a>00133 } <a name="l00134"></a>00134 <a name="l00135"></a>00135 <a class="codeRef" href="qstring.html">QString</a> KMDriverDbWidget::model() <a name="l00136"></a>00136 { <a name="l00137"></a>00137 <span class="keywordflow">return</span> m_model->currentText(); <a name="l00138"></a>00138 } <a name="l00139"></a>00139 <a name="l00140"></a>00140 <a class="codeRef" href="qptrlist.html">KMDBEntryList</a>* KMDriverDbWidget::drivers() <a name="l00141"></a>00141 { <a name="l00142"></a>00142 <span class="keywordflow">return</span> KMDriverDB::self()->findEntry(manufacturer(),model()); <a name="l00143"></a>00143 } <a name="l00144"></a>00144 <a name="l00145"></a>00145 <span class="keywordtype">bool</span> KMDriverDbWidget::isRaw() <a name="l00146"></a>00146 { <a name="l00147"></a>00147 <span class="keywordflow">return</span> m_raw->isChecked(); <a name="l00148"></a>00148 } <a name="l00149"></a>00149 <a name="l00150"></a>00150 <span class="keywordtype">void</span> KMDriverDbWidget::init() <a name="l00151"></a>00151 { <a name="l00152"></a>00152 <span class="keywordflow">if</span> (!m_valid) <a name="l00153"></a>00153 { <a name="l00154"></a>00154 <a class="codeRef" href="qapplication.html#setOverrideCursor">QApplication::setOverrideCursor</a>(KCursor::waitCursor()); <a name="l00155"></a>00155 m_manu->clear(); <a name="l00156"></a>00156 m_model->clear(); <a name="l00157"></a>00157 m_manu->insertItem(i18n(<span class="stringliteral">"Loading..."</span>)); <a name="l00158"></a>00158 KMDriverDB::self()->init(<span class="keyword">this</span>); <a name="l00159"></a>00159 } <a name="l00160"></a>00160 } <a name="l00161"></a>00161 <a name="l00162"></a>00162 <span class="keywordtype">void</span> KMDriverDbWidget::slotDbLoaded(<span class="keywordtype">bool</span> reloaded) <a name="l00163"></a>00163 { <a name="l00164"></a>00164 <a class="codeRef" href="qapplication.html#restoreOverrideCursor">QApplication::restoreOverrideCursor</a>(); <a name="l00165"></a>00165 m_valid = <span class="keyword">true</span>; <a name="l00166"></a>00166 <span class="keywordflow">if</span> (reloaded || m_manu->count() == 0 || (m_manu->count() == 1 && m_manu->text(0) == i18n(<span class="stringliteral">"Loading..."</span>))) <a name="l00167"></a>00167 { <span class="comment">// do something only if DB reloaded</span> <a name="l00168"></a>00168 m_manu->clear(); <a name="l00169"></a>00169 m_model->clear(); <a name="l00170"></a>00170 <a class="codeRef" href="qdictiterator.html">QDictIterator< QDict<KMDBEntryList></a> > it(KMDriverDB::self()->manufacturers()); <a name="l00171"></a>00171 <span class="keywordflow">for</span> (;it.current();++it) <a name="l00172"></a>00172 m_manu->insertItem(it.currentKey()); <a name="l00173"></a>00173 m_manu->sort(); <a name="l00174"></a>00174 m_manu->setCurrentItem(0); <a name="l00175"></a>00175 } <a name="l00176"></a>00176 } <a name="l00177"></a>00177 <a name="l00178"></a>00178 <span class="keywordtype">void</span> KMDriverDbWidget::slotError(<span class="keyword">const</span> <a class="codeRef" href="qstring.html">QString</a>& msg) <a name="l00179"></a>00179 { <a name="l00180"></a>00180 <a class="codeRef" href="qapplication.html#restoreOverrideCursor">QApplication::restoreOverrideCursor</a>(); <a name="l00181"></a>00181 m_valid = <span class="keyword">false</span>; <a name="l00182"></a>00182 m_manu->clear(); <a name="l00183"></a>00183 KMessageBox::error(<span class="keyword">this</span>, <span class="stringliteral">"<qt>"</span>+msg+<span class="stringliteral">"</qt>"</span>); <a name="l00184"></a>00184 } <a name="l00185"></a>00185 <a name="l00186"></a>00186 <span class="keywordtype">void</span> KMDriverDbWidget::slotManufacturerSelected(<span class="keyword">const</span> <a class="codeRef" href="qstring.html">QString</a>& name) <a name="l00187"></a>00187 { <a name="l00188"></a>00188 m_model->clear(); <a name="l00189"></a>00189 <a class="codeRef" href="qdict.html">QDict<KMDBEntryList></a> *models = KMDriverDB::self()->findModels(name); <a name="l00190"></a>00190 <span class="keywordflow">if</span> (models) <a name="l00191"></a>00191 { <a name="l00192"></a>00192 <a class="codeRef" href="qstrilist.html">QStrIList</a> ilist(<span class="keyword">true</span>); <a name="l00193"></a>00193 <a class="codeRef" href="qdictiterator.html">QDictIterator<KMDBEntryList></a> it(*models); <a name="l00194"></a>00194 <span class="keywordflow">for</span> (;it.current();++it) <a name="l00195"></a>00195 ilist.append(it.currentKey().latin1()); <a name="l00196"></a>00196 ilist.sort(); <a name="l00197"></a>00197 m_model->insertStrList(&ilist); <a name="l00198"></a>00198 m_model->setCurrentItem(0); <a name="l00199"></a>00199 } <a name="l00200"></a>00200 } <a name="l00201"></a>00201 <a name="l00202"></a>00202 <span class="keywordtype">void</span> KMDriverDbWidget::slotPostscriptToggled(<span class="keywordtype">bool</span> on) <a name="l00203"></a>00203 { <a name="l00204"></a>00204 <span class="keywordflow">if</span> (on) <a name="l00205"></a>00205 { <a name="l00206"></a>00206 <a class="codeRef" href="qlistboxitem.html">QListBoxItem</a> *item = m_manu->findItem(<span class="stringliteral">"GENERIC"</span>); <a name="l00207"></a>00207 <span class="keywordflow">if</span> (item) <a name="l00208"></a>00208 { <a name="l00209"></a>00209 m_manu->setCurrentItem(item); <a name="l00210"></a>00210 item = m_model->findItem( <span class="stringliteral">"POSTSCRIPT PRINTER"</span> ); <a name="l00211"></a>00211 <span class="keywordflow">if</span> ( item ) <a name="l00212"></a>00212 { <a name="l00213"></a>00213 m_model->setCurrentItem( item ); <a name="l00214"></a>00214 <span class="keywordflow">return</span>; <a name="l00215"></a>00215 } <a name="l00216"></a>00216 } <a name="l00217"></a>00217 KMessageBox::error(<span class="keyword">this</span>,i18n(<span class="stringliteral">"Unable to find the PostScript driver."</span>)); <a name="l00218"></a>00218 m_postscript->setChecked(<span class="keyword">false</span>); <a name="l00219"></a>00219 } <a name="l00220"></a>00220 } <a name="l00221"></a>00221 <a name="l00222"></a>00222 <span class="keywordtype">void</span> KMDriverDbWidget::slotOtherClicked() <a name="l00223"></a>00223 { <a name="l00224"></a>00224 <span class="keywordflow">if</span> (m_external.isEmpty()) <a name="l00225"></a>00225 { <a name="l00226"></a>00226 KFileDialog dlg( QString::null, QString::null, <span class="keyword">this</span>, 0, <span class="keyword">true</span> ); <a name="l00227"></a>00227 KURL url; <a name="l00228"></a>00228 <a name="l00229"></a>00229 dlg.setMode( KFile::File ); <a name="l00230"></a>00230 dlg.setCaption( i18n( <span class="stringliteral">"Select Driver"</span> ) ); <a name="l00231"></a>00231 <span class="keywordflow">if</span> ( dlg.exec() ) <a name="l00232"></a>00232 url = dlg.selectedURL(); <a name="l00233"></a>00233 <a name="l00234"></a>00234 <span class="keywordflow">if</span> ( !url.isEmpty() ) <a name="l00235"></a>00235 { <a name="l00236"></a>00236 <a class="codeRef" href="qstring.html">QString</a> filename; <a name="l00237"></a>00237 <span class="keywordflow">if</span> ( KIO::NetAccess::download( url, filename, <span class="keyword">this</span> ) ) <a name="l00238"></a>00238 { <a name="l00239"></a>00239 DrMain *driver = KMFactory::self()->manager()->loadFileDriver(filename); <a name="l00240"></a>00240 <span class="keywordflow">if</span> (driver) <a name="l00241"></a>00241 { <a name="l00242"></a>00242 m_external = filename; <a name="l00243"></a>00243 disconnect(m_manu,SIGNAL(highlighted(<span class="keyword">const</span> <a class="codeRef" href="qstring.html">QString</a>&)),<span class="keyword">this</span>,SLOT(slotManufacturerSelected(<span class="keyword">const</span> <a class="codeRef" href="qstring.html">QString</a>&))); <a name="l00244"></a>00244 m_manu->clear(); <a name="l00245"></a>00245 m_model->clear(); <a name="l00246"></a>00246 <a class="codeRef" href="qstring.html">QString</a> s = driver->get(<span class="stringliteral">"manufacturer"</span>); <a name="l00247"></a>00247 m_manu->insertItem((s.<a class="codeRef" href="qstring.html#isEmpty">isEmpty</a>() ? i18n(<span class="stringliteral">"<Unknown>"</span>) : s)); <a name="l00248"></a>00248 s = driver->get(<span class="stringliteral">"model"</span>); <a name="l00249"></a>00249 m_model->insertItem((s.<a class="codeRef" href="qstring.html#isEmpty">isEmpty</a>() ? i18n(<span class="stringliteral">"<Unknown>"</span>) : s)); <a name="l00250"></a>00250 m_manu->setCurrentItem(0); <a name="l00251"></a>00251 m_model->setCurrentItem(0); <a name="l00252"></a>00252 m_other->setText(i18n(<span class="stringliteral">"Database"</span>)); <a name="l00253"></a>00253 m_desc = driver->get(<span class="stringliteral">"description"</span>); <a name="l00254"></a>00254 <span class="keyword">delete</span> driver; <a name="l00255"></a>00255 } <a name="l00256"></a>00256 <span class="keywordflow">else</span> <a name="l00257"></a>00257 { <a name="l00258"></a>00258 KIO::NetAccess::removeTempFile( filename ); <a name="l00259"></a>00259 KMessageBox::error(<span class="keyword">this</span>,<span class="stringliteral">"<qt>"</span>+i18n(<span class="stringliteral">"Wrong driver format."</span>)+<span class="stringliteral">"<p>"</span>+KMManager::self()->errorMsg()+<span class="stringliteral">"</p></qt>"</span>); <a name="l00260"></a>00260 } <a name="l00261"></a>00261 } <a name="l00262"></a>00262 } <a name="l00263"></a>00263 } <a name="l00264"></a>00264 <span class="keywordflow">else</span> <a name="l00265"></a>00265 { <a name="l00266"></a>00266 m_external = QString::null; <a name="l00267"></a>00267 connect(m_manu,SIGNAL(highlighted(<span class="keyword">const</span> <a class="codeRef" href="qstring.html">QString</a>&)),<span class="keyword">this</span>,SLOT(slotManufacturerSelected(<span class="keyword">const</span> <a class="codeRef" href="qstring.html">QString</a>&))); <a name="l00268"></a>00268 m_other->setText(i18n(<span class="stringliteral">"Other"</span>)); <a name="l00269"></a>00269 m_desc = QString::null; <a name="l00270"></a>00270 slotDbLoaded(<span class="keyword">true</span>); <a name="l00271"></a>00271 } <a name="l00272"></a>00272 } <a name="l00273"></a>00273 <span class="preprocessor">#include "kmdriverdbwidget.moc"</span> </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 value="annotated.html">-- 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