<?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>knewstuff: engine.cpp Source File (knewstuff)</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=".">knewstuff</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 1.5.5 --> <h1>engine.cpp</h1><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 KOrganizer.</span> <a name="l00003"></a>00003 <span class="comment"> Copyright (c) 2002 Cornelius Schumacher <schumacher@kde.org></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 as published by the Free Software Foundation; either</span> <a name="l00008"></a>00008 <span class="comment"> version 2 of the License, or (at your option) any later version.</span> <a name="l00009"></a>00009 <span class="comment"></span> <a name="l00010"></a>00010 <span class="comment"> This library is distributed in the hope that it will be useful,</span> <a name="l00011"></a>00011 <span class="comment"> but WITHOUT ANY WARRANTY; without even the implied warranty of</span> <a name="l00012"></a>00012 <span class="comment"> MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU</span> <a name="l00013"></a>00013 <span class="comment"> Library General Public License for more details.</span> <a name="l00014"></a>00014 <span class="comment"></span> <a name="l00015"></a>00015 <span class="comment"> You should have received a copy of the GNU Library General Public License</span> <a name="l00016"></a>00016 <span class="comment"> along with this library; see the file COPYING.LIB. If not, write to</span> <a name="l00017"></a>00017 <span class="comment"> the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,</span> <a name="l00018"></a>00018 <span class="comment"> Boston, MA 02110-1301, USA.</span> <a name="l00019"></a>00019 <span class="comment">*/</span> <a name="l00020"></a>00020 <a name="l00021"></a>00021 <span class="preprocessor">#include <qcstring.h></span> <a name="l00022"></a>00022 <span class="preprocessor">#include <qdom.h></span> <a name="l00023"></a>00023 <span class="preprocessor">#include <qfileinfo.h></span> <a name="l00024"></a>00024 <a name="l00025"></a>00025 <span class="preprocessor">#include <kapplication.h></span> <a name="l00026"></a>00026 <span class="preprocessor">#include <kdebug.h></span> <a name="l00027"></a>00027 <span class="preprocessor">#include <kio/job.h></span> <a name="l00028"></a>00028 <span class="preprocessor">#include <klocale.h></span> <a name="l00029"></a>00029 <span class="preprocessor">#include <kmessagebox.h></span> <a name="l00030"></a>00030 <span class="preprocessor">#include <kstandarddirs.h></span> <a name="l00031"></a>00031 <a name="l00032"></a>00032 <span class="preprocessor">#include "knewstuff.h"</span> <a name="l00033"></a>00033 <span class="preprocessor">#include "downloaddialog.h"</span> <a name="l00034"></a>00034 <span class="preprocessor">#include "uploaddialog.h"</span> <a name="l00035"></a>00035 <span class="preprocessor">#include "providerdialog.h"</span> <a name="l00036"></a>00036 <a name="l00037"></a>00037 <span class="preprocessor">#include "engine.h"</span> <a name="l00038"></a>00038 <span class="preprocessor">#include "engine.moc"</span> <a name="l00039"></a>00039 <a name="l00040"></a>00040 <span class="keyword">using namespace </span>KNS; <a name="l00041"></a>00041 <a name="l00042"></a>00042 <span class="keyword">struct </span>Engine::Private <a name="l00043"></a>00043 { <a name="l00044"></a>00044 <span class="keywordtype">bool</span> mIgnoreInstallResult; <a name="l00045"></a>00045 <a class="code" href="classKNewStuff.html" title="This class provides the functionality to download and upload &quot;new stuff&quot;...">KNewStuff</a> *mNewStuff; <a name="l00046"></a>00046 }; <a name="l00047"></a>00047 <a name="l00048"></a><a class="code" href="classKNS_1_1Engine.html#88b15bcf863a0d6108a43488998d2bd6">00048</a> Engine::Engine( <a class="code" href="classKNewStuff.html" title="This class provides the functionality to download and upload &quot;new stuff&quot;...">KNewStuff</a> *newStuff, <span class="keyword">const</span> <a class="codeRef" doxygen="qt.tag:/usr/lib/qt3/doc/html/" href="/usr/lib/qt3/doc/html/qstring.html">QString</a> &type, <a name="l00049"></a>00049 <a class="codeRef" doxygen="qt.tag:/usr/lib/qt3/doc/html/" href="/usr/lib/qt3/doc/html/qwidget.html">QWidget</a> *parentWidget ) : <a name="l00050"></a>00050 mParentWidget( parentWidget ), mDownloadDialog( 0 ), <a name="l00051"></a>00051 mUploadDialog( 0 ), mProviderDialog( 0 ), mUploadProvider( 0 ), <a name="l00052"></a>00052 d(new Private), mType( type ) <a name="l00053"></a>00053 { <a name="l00054"></a>00054 d->mNewStuff = newStuff; <a name="l00055"></a>00055 d->mIgnoreInstallResult = <span class="keyword">false</span>; <a name="l00056"></a>00056 mProviderLoader = <span class="keyword">new</span> <a class="code" href="classKNS_1_1ProviderLoader.html" title="KNewStuff provider loader.">ProviderLoader</a>( mParentWidget ); <a name="l00057"></a>00057 } <a name="l00058"></a>00058 <a name="l00059"></a><a class="code" href="classKNS_1_1Engine.html#e20a8591b96d61f92ad12d301d29b4b3">00059</a> <a class="code" href="classKNS_1_1Engine.html#88b15bcf863a0d6108a43488998d2bd6" title="Constructor.">Engine::Engine</a>( <a class="code" href="classKNewStuff.html" title="This class provides the functionality to download and upload &quot;new stuff&quot;...">KNewStuff</a> *newStuff, <span class="keyword">const</span> <a class="codeRef" doxygen="qt.tag:/usr/lib/qt3/doc/html/" href="/usr/lib/qt3/doc/html/qstring.html">QString</a> &<a class="code" href="classKNS_1_1Engine.html#952c761ce134d0970238bf9546bf11fe" title="Returns the previously set data type.">type</a>, <a name="l00060"></a>00060 <span class="keyword">const</span> <a class="codeRef" doxygen="qt.tag:/usr/lib/qt3/doc/html/" href="/usr/lib/qt3/doc/html/qstring.html">QString</a> &providerList, <a class="codeRef" doxygen="qt.tag:/usr/lib/qt3/doc/html/" href="/usr/lib/qt3/doc/html/qwidget.html">QWidget</a> *<a class="code" href="classKNS_1_1Engine.html#81de36b4dd37009423606a07b49f750e" title="Returns the previously set parent widget.">parentWidget</a> ) : <a name="l00061"></a>00061 mParentWidget( parentWidget ), <a name="l00062"></a>00062 mDownloadDialog( 0 ), mUploadDialog( 0 ), <a name="l00063"></a>00063 mProviderDialog( 0 ), mUploadProvider( 0 ), <a name="l00064"></a>00064 mProviderList( providerList ), d(new Private), <a name="l00065"></a>00065 mType( type ) <a name="l00066"></a>00066 { <a name="l00067"></a>00067 d->mNewStuff = newStuff; <a name="l00068"></a>00068 d->mIgnoreInstallResult = <span class="keyword">false</span>; <a name="l00069"></a>00069 mProviderLoader = <span class="keyword">new</span> <a class="code" href="classKNS_1_1ProviderLoader.html" title="KNewStuff provider loader.">ProviderLoader</a>( mParentWidget ); <a name="l00070"></a>00070 } <a name="l00071"></a>00071 <a name="l00072"></a><a class="code" href="classKNS_1_1Engine.html#8ef7030a089ecb30bbfcb9e43094717a">00072</a> <a class="code" href="classKNS_1_1Engine.html#8ef7030a089ecb30bbfcb9e43094717a" title="Destructor.">Engine::~Engine</a>() <a name="l00073"></a>00073 { <a name="l00074"></a>00074 <span class="keyword">delete</span> d; <a name="l00075"></a>00075 <span class="keyword">delete</span> mProviderLoader; <a name="l00076"></a>00076 <a name="l00077"></a>00077 <span class="keyword">delete</span> mUploadDialog; <a name="l00078"></a>00078 <span class="keyword">delete</span> mDownloadDialog; <a name="l00079"></a>00079 } <a name="l00080"></a>00080 <a name="l00081"></a><a class="code" href="classKNS_1_1Engine.html#2e696f49d8e83bf45b2a43578b3c6a40">00081</a> <span class="keywordtype">void</span> <a class="code" href="classKNS_1_1Engine.html#2e696f49d8e83bf45b2a43578b3c6a40" title="Initiates the download process, retrieving provider lists and invoking the download...">Engine::download</a>() <a name="l00082"></a>00082 { <a name="l00083"></a>00083 kdDebug() << <span class="stringliteral">"Engine::download()"</span> << endl; <a name="l00084"></a>00084 <a name="l00085"></a>00085 <a class="codeRef" doxygen="qt.tag:/usr/lib/qt3/doc/html/" href="/usr/lib/qt3/doc/html/qobject.html#connect">connect</a>( mProviderLoader, <a name="l00086"></a>00086 SIGNAL( providersLoaded( Provider::List * ) ), <a name="l00087"></a>00087 SLOT( getMetaInformation( Provider::List * ) ) ); <a name="l00088"></a>00088 mProviderLoader-><a class="code" href="classKNS_1_1ProviderLoader.html#560ac622b8ff4a02e050d85bcca71c75" title="Starts asynchronously loading the list of providers of the specified type.">load</a>( mType, mProviderList ); <a name="l00089"></a>00089 } <a name="l00090"></a>00090 <a name="l00091"></a>00091 <span class="keywordtype">void</span> Engine::getMetaInformation( Provider::List *providers ) <a name="l00092"></a>00092 { <a name="l00093"></a>00093 mProviderLoader-><a class="codeRef" doxygen="qt.tag:/usr/lib/qt3/doc/html/" href="/usr/lib/qt3/doc/html/qobject.html#disconnect">disconnect</a>(); <a name="l00094"></a>00094 <a name="l00095"></a>00095 mNewStuffJobData.<a class="codeRef" doxygen="qt.tag:/usr/lib/qt3/doc/html/" href="/usr/lib/qt3/doc/html/qmap.html#clear">clear</a>(); <a name="l00096"></a>00096 <a name="l00097"></a>00097 <span class="keywordflow">if</span> ( !mDownloadDialog ) { <a name="l00098"></a>00098 mDownloadDialog = <span class="keyword">new</span> <a class="code" href="classKNS_1_1DownloadDialog.html" title="Common download dialog for data browsing and installation.">DownloadDialog</a>( <span class="keyword">this</span>, mParentWidget ); <a name="l00099"></a>00099 mDownloadDialog->show(); <a name="l00100"></a>00100 } <a name="l00101"></a>00101 mDownloadDialog-><a class="code" href="classKNS_1_1DownloadDialog.html#4fb3da65ee0ff36b430e9e84448e8b99" title="Clears the entry list of the current provider.">clear</a>(); <a name="l00102"></a>00102 <a name="l00103"></a>00103 <a class="code" href="classKNS_1_1Provider.html" title="KNewStuff provider container.">Provider</a> *p; <a name="l00104"></a>00104 <span class="keywordflow">for</span> ( p = providers->first(); p; p = providers->next() ) { <a name="l00105"></a>00105 <span class="keywordflow">if</span> ( p-><a class="code" href="classKNS_1_1Provider.html#01ce8b4c6aa46ec1f23183d5a8e95cd4" title="Retrieves the download URL.">downloadUrl</a>().isEmpty() ) <span class="keywordflow">continue</span>; <a name="l00106"></a>00106 <a name="l00107"></a>00107 KIO::TransferJob *job = KIO::get( p-><a class="code" href="classKNS_1_1Provider.html#01ce8b4c6aa46ec1f23183d5a8e95cd4" title="Retrieves the download URL.">downloadUrl</a>(), <span class="keyword">false</span>, false ); <a name="l00108"></a>00108 <a class="codeRef" doxygen="qt.tag:/usr/lib/qt3/doc/html/" href="/usr/lib/qt3/doc/html/qobject.html#connect">connect</a>( job, SIGNAL( result( KIO::Job * ) ), <a name="l00109"></a>00109 SLOT( slotNewStuffJobResult( KIO::Job * ) ) ); <a name="l00110"></a>00110 <a class="codeRef" doxygen="qt.tag:/usr/lib/qt3/doc/html/" href="/usr/lib/qt3/doc/html/qobject.html#connect">connect</a>( job, SIGNAL( data( KIO::Job *, <span class="keyword">const</span> <a class="codeRef" doxygen="qt.tag:/usr/lib/qt3/doc/html/" href="/usr/lib/qt3/doc/html/qbytearray.html">QByteArray</a> & ) ), <a name="l00111"></a>00111 SLOT( slotNewStuffJobData( KIO::Job *, <span class="keyword">const</span> <a class="codeRef" doxygen="qt.tag:/usr/lib/qt3/doc/html/" href="/usr/lib/qt3/doc/html/qbytearray.html">QByteArray</a> & ) ) ); <a name="l00112"></a>00112 <a name="l00113"></a>00113 mNewStuffJobData.<a class="codeRef" doxygen="qt.tag:/usr/lib/qt3/doc/html/" href="/usr/lib/qt3/doc/html/qmap.html#insert">insert</a>( job, <span class="stringliteral">""</span> ); <a name="l00114"></a>00114 mProviderJobs[ job ] = p; <a name="l00115"></a>00115 } <a name="l00116"></a>00116 } <a name="l00117"></a>00117 <a name="l00118"></a>00118 <span class="keywordtype">void</span> Engine::slotNewStuffJobData( KIO::Job *job, <span class="keyword">const</span> <a class="codeRef" doxygen="qt.tag:/usr/lib/qt3/doc/html/" href="/usr/lib/qt3/doc/html/qbytearray.html">QByteArray</a> &data ) <a name="l00119"></a>00119 { <a name="l00120"></a>00120 <span class="keywordflow">if</span> ( data.isEmpty() ) <span class="keywordflow">return</span>; <a name="l00121"></a>00121 <a name="l00122"></a>00122 kdDebug() << <span class="stringliteral">"Engine:slotNewStuffJobData()"</span> << endl; <a name="l00123"></a>00123 <a name="l00124"></a>00124 <a class="codeRef" doxygen="qt.tag:/usr/lib/qt3/doc/html/" href="/usr/lib/qt3/doc/html/qcstring.html">QCString</a> str( data, data.size() + 1 ); <a name="l00125"></a>00125 <a name="l00126"></a>00126 mNewStuffJobData[ job ].append( <a class="codeRef" doxygen="qt.tag:/usr/lib/qt3/doc/html/" href="/usr/lib/qt3/doc/html/qstring.html#fromUtf8">QString::fromUtf8</a>( str ) ); <a name="l00127"></a>00127 } <a name="l00128"></a>00128 <a name="l00129"></a>00129 <span class="keywordtype">void</span> Engine::slotNewStuffJobResult( KIO::Job *job ) <a name="l00130"></a>00130 { <a name="l00131"></a>00131 <span class="keywordflow">if</span> ( job->error() ) { <a name="l00132"></a>00132 kdDebug() << <span class="stringliteral">"Error downloading new stuff descriptions."</span> << endl; <a name="l00133"></a>00133 job->showErrorDialog( mParentWidget ); <a name="l00134"></a>00134 } <span class="keywordflow">else</span> { <a name="l00135"></a>00135 <a class="codeRef" doxygen="qt.tag:/usr/lib/qt3/doc/html/" href="/usr/lib/qt3/doc/html/qstring.html">QString</a> knewstuffDoc = mNewStuffJobData[ job ]; <a name="l00136"></a>00136 <a name="l00137"></a>00137 kdDebug() << <span class="stringliteral">"---START---"</span> << endl << knewstuffDoc << <span class="stringliteral">"---END---"</span> << endl; <a name="l00138"></a>00138 <a name="l00139"></a>00139 mDownloadDialog-><a class="code" href="classKNS_1_1DownloadDialog.html#420b559100ae8c734be56d257352e1c6" title="Adds another provider to the download dialog.">addProvider</a>( mProviderJobs[ job ] ); <a name="l00140"></a>00140 <a name="l00141"></a>00141 <a class="codeRef" doxygen="qt.tag:/usr/lib/qt3/doc/html/" href="/usr/lib/qt3/doc/html/qdomdocument.html">QDomDocument</a> doc; <a name="l00142"></a>00142 <span class="keywordflow">if</span> ( !doc.<a class="codeRef" doxygen="qt.tag:/usr/lib/qt3/doc/html/" href="/usr/lib/qt3/doc/html/qdomdocument.html#setContent">setContent</a>( knewstuffDoc ) ) { <a name="l00143"></a>00143 kdDebug() << <span class="stringliteral">"Error parsing knewstuff.xml."</span> << endl; <a name="l00144"></a>00144 <span class="keywordflow">return</span>; <a name="l00145"></a>00145 } <span class="keywordflow">else</span> { <a name="l00146"></a>00146 <a class="codeRef" doxygen="qt.tag:/usr/lib/qt3/doc/html/" href="/usr/lib/qt3/doc/html/qdomelement.html">QDomElement</a> knewstuff = doc.<a class="codeRef" doxygen="qt.tag:/usr/lib/qt3/doc/html/" href="/usr/lib/qt3/doc/html/qdomdocument.html#documentElement">documentElement</a>(); <a name="l00147"></a>00147 <a name="l00148"></a>00148 <span class="keywordflow">if</span> ( knewstuff.isNull() ) { <a name="l00149"></a>00149 kdDebug() << <span class="stringliteral">"No document in knewstuffproviders.xml."</span> << endl; <a name="l00150"></a>00150 } <span class="keywordflow">else</span> { <a name="l00151"></a>00151 <a class="codeRef" doxygen="qt.tag:/usr/lib/qt3/doc/html/" href="/usr/lib/qt3/doc/html/qdomnode.html">QDomNode</a> p; <a name="l00152"></a>00152 <span class="keywordflow">for</span> ( p = knewstuff.firstChild(); !p.<a class="codeRef" doxygen="qt.tag:/usr/lib/qt3/doc/html/" href="/usr/lib/qt3/doc/html/qdomnode.html#isNull">isNull</a>(); p = p.<a class="codeRef" doxygen="qt.tag:/usr/lib/qt3/doc/html/" href="/usr/lib/qt3/doc/html/qdomnode.html#nextSibling">nextSibling</a>() ) { <a name="l00153"></a>00153 <a class="codeRef" doxygen="qt.tag:/usr/lib/qt3/doc/html/" href="/usr/lib/qt3/doc/html/qdomelement.html">QDomElement</a> stuff = p.<a class="codeRef" doxygen="qt.tag:/usr/lib/qt3/doc/html/" href="/usr/lib/qt3/doc/html/qdomnode.html#toElement">toElement</a>(); <a name="l00154"></a>00154 <span class="keywordflow">if</span> ( stuff.<a class="codeRef" doxygen="qt.tag:/usr/lib/qt3/doc/html/" href="/usr/lib/qt3/doc/html/qdomelement.html#tagName">tagName</a>() != <span class="stringliteral">"stuff"</span> ) <span class="keywordflow">continue</span>; <a name="l00155"></a>00155 <span class="keywordflow">if</span> ( stuff.<a class="codeRef" doxygen="qt.tag:/usr/lib/qt3/doc/html/" href="/usr/lib/qt3/doc/html/qdomelement.html#attribute">attribute</a>(<span class="stringliteral">"type"</span>, mType) != mType ) <span class="keywordflow">continue</span>; <a name="l00156"></a>00156 <a name="l00157"></a>00157 <a class="code" href="classKNS_1_1Entry.html" title="KNewStuff data entry container.">Entry</a> *entry = <span class="keyword">new</span> <a class="code" href="classKNS_1_1Entry.html" title="KNewStuff data entry container.">Entry</a>( stuff ); <a name="l00158"></a>00158 <a name="l00159"></a>00159 mDownloadDialog->show(); <a name="l00160"></a>00160 <a name="l00161"></a>00161 mDownloadDialog-><a class="code" href="classKNS_1_1DownloadDialog.html#4f8c3e16235c8b5187818015b1bd2a22" title="Adds an additional entry to the current provider.">addEntry</a>( entry ); <a name="l00162"></a>00162 <a name="l00163"></a>00163 kdDebug() << <span class="stringliteral">"KNEWSTUFF: "</span> << entry-><a class="code" href="classKNS_1_1Entry.html#752eb8949094cc2ad23501360aa08a39" title="Retrieve the name of the data object.">name</a>() << endl; <a name="l00164"></a>00164 <a name="l00165"></a>00165 kdDebug() << <span class="stringliteral">" SUMMARY: "</span> << entry-><a class="code" href="classKNS_1_1Entry.html#9b4bd551ad228d96d2bac31637393ba8" title="Retrieve a short description about the object.">summary</a>() << endl; <a name="l00166"></a>00166 kdDebug() << <span class="stringliteral">" VERSION: "</span> << entry-><a class="code" href="classKNS_1_1Entry.html#038c616f3d77c91ce02348d7fdf1bd81" title="Retrieve the version string of the object.">version</a>() << endl; <a name="l00167"></a>00167 kdDebug() << <span class="stringliteral">" RELEASEDATE: "</span> << entry-><a class="code" href="classKNS_1_1Entry.html#da2e23b5257ab3bb9d4eb00d4e130798" title="Retrieve the date of the object&#39;s publication.">releaseDate</a>().<a class="codeRef" doxygen="qt.tag:/usr/lib/qt3/doc/html/" href="/usr/lib/qt3/doc/html/qdate.html#toString">toString</a>() << endl; <a name="l00168"></a>00168 kdDebug() << <span class="stringliteral">" RATING: "</span> << entry-><a class="code" href="classKNS_1_1Entry.html#195c5c6a890ccb4c4109d6a43e795f12" title="Retrieve the rating for the object, which has been determined by its users and thus...">rating</a>() << endl; <a name="l00169"></a>00169 <a name="l00170"></a>00170 kdDebug() << <span class="stringliteral">" LANGS: "</span> << entry-><a class="code" href="classKNS_1_1Entry.html#a90e3b5832526addfdecf771dccdcd70" title="Return the list of languages this object supports.">langs</a>().<a class="codeRef" doxygen="qt.tag:/usr/lib/qt3/doc/html/" href="/usr/lib/qt3/doc/html/qstringlist.html#join">join</a>(<span class="stringliteral">", "</span>) << endl; <a name="l00171"></a>00171 } <a name="l00172"></a>00172 } <a name="l00173"></a>00173 } <a name="l00174"></a>00174 } <a name="l00175"></a>00175 <a name="l00176"></a>00176 mNewStuffJobData.<a class="codeRef" doxygen="qt.tag:/usr/lib/qt3/doc/html/" href="/usr/lib/qt3/doc/html/qmap.html#remove">remove</a>( job ); <a name="l00177"></a>00177 mProviderJobs.remove( job ); <a name="l00178"></a>00178 <a name="l00179"></a>00179 <span class="keywordflow">if</span> ( mNewStuffJobData.<a class="codeRef" doxygen="qt.tag:/usr/lib/qt3/doc/html/" href="/usr/lib/qt3/doc/html/qmap.html#count">count</a>() == 0 ) { <a name="l00180"></a>00180 mDownloadDialog->show(); <a name="l00181"></a>00181 mDownloadDialog->raise(); <a name="l00182"></a>00182 } <a name="l00183"></a>00183 } <a name="l00184"></a>00184 <a name="l00185"></a><a class="code" href="classKNS_1_1Engine.html#eb2da22913b35e223e324fb321d1a6f5">00185</a> <span class="keywordtype">void</span> <a class="code" href="classKNS_1_1Engine.html#2e696f49d8e83bf45b2a43578b3c6a40" title="Initiates the download process, retrieving provider lists and invoking the download...">Engine::download</a>( <a class="code" href="classKNS_1_1Entry.html" title="KNewStuff data entry container.">Entry</a> *entry ) <a name="l00186"></a>00186 { <a name="l00187"></a>00187 kdDebug() << <span class="stringliteral">"Engine::download(entry)"</span> << endl; <a name="l00188"></a>00188 <a name="l00189"></a>00189 KURL source = entry-><a class="code" href="classKNS_1_1Entry.html#8cd4953ab147875a1a17e817d3366408" title="Retrieve the file name of the object.">payload</a>(); <a name="l00190"></a>00190 mDownloadDestination = d->mNewStuff->downloadDestination( entry ); <a name="l00191"></a>00191 <a name="l00192"></a>00192 <span class="keywordflow">if</span> ( mDownloadDestination.<a class="codeRef" doxygen="qt.tag:/usr/lib/qt3/doc/html/" href="/usr/lib/qt3/doc/html/qstring.html#isEmpty">isEmpty</a>() ) { <a name="l00193"></a>00193 kdDebug() << <span class="stringliteral">"Empty downloadDestination. Cancelling download."</span> << endl; <a name="l00194"></a>00194 <span class="keywordflow">return</span>; <a name="l00195"></a>00195 } <a name="l00196"></a>00196 <a name="l00197"></a>00197 KURL destination = KURL( mDownloadDestination ); <a name="l00198"></a>00198 <a name="l00199"></a>00199 kdDebug() << <span class="stringliteral">" SOURCE: "</span> << source.url() << endl; <a name="l00200"></a>00200 kdDebug() << <span class="stringliteral">" DESTINATION: "</span> << destination.url() << endl; <a name="l00201"></a>00201 <a name="l00202"></a>00202 KIO::FileCopyJob *job = KIO::file_copy( source, destination, -1, <span class="keyword">true</span> ); <a name="l00203"></a>00203 <a class="codeRef" doxygen="qt.tag:/usr/lib/qt3/doc/html/" href="/usr/lib/qt3/doc/html/qobject.html#connect">connect</a>( job, SIGNAL( result( KIO::Job * ) ), <a name="l00204"></a>00204 SLOT( slotDownloadJobResult( KIO::Job * ) ) ); <a name="l00205"></a>00205 } <a name="l00206"></a>00206 <a name="l00207"></a>00207 <span class="keywordtype">void</span> Engine::slotDownloadJobResult( KIO::Job *job ) <a name="l00208"></a>00208 { <a name="l00209"></a>00209 <span class="keywordflow">if</span> ( job->error() ) { <a name="l00210"></a>00210 kdDebug() << <span class="stringliteral">"Error downloading new stuff payload."</span> << endl; <a name="l00211"></a>00211 job->showErrorDialog( mParentWidget ); <a name="l00212"></a>00212 <span class="keywordflow">return</span>; <a name="l00213"></a>00213 } <a name="l00214"></a>00214 <a name="l00215"></a>00215 <span class="keywordflow">if</span> ( d->mNewStuff->install( mDownloadDestination ) ) { <a name="l00216"></a>00216 <span class="keywordflow">if</span> ( !d->mIgnoreInstallResult ) { <a name="l00217"></a>00217 KMessageBox::information( mParentWidget, <a name="l00218"></a>00218 i18n(<span class="stringliteral">"Successfully installed hot new stuff."</span>) ); <a name="l00219"></a>00219 } <a name="l00220"></a>00220 } <span class="keywordflow">else</span> <a name="l00221"></a>00221 <span class="keywordflow">if</span> ( !d->mIgnoreInstallResult ){ <a name="l00222"></a>00222 KMessageBox::error( mParentWidget, <a name="l00223"></a>00223 i18n(<span class="stringliteral">"Failed to install hot new stuff."</span>) ); <a name="l00224"></a>00224 } <a name="l00225"></a>00225 } <a name="l00226"></a>00226 <a name="l00227"></a><a class="code" href="classKNS_1_1Engine.html#0b6049ee4b0c4786a12f3e7e499af95f">00227</a> <span class="keywordtype">void</span> <a class="code" href="classKNS_1_1Engine.html#0b6049ee4b0c4786a12f3e7e499af95f" title="Initiates the upload process, invoking the provider selection dialog and the file...">Engine::upload</a>(<span class="keyword">const</span> <a class="codeRef" doxygen="qt.tag:/usr/lib/qt3/doc/html/" href="/usr/lib/qt3/doc/html/qstring.html">QString</a> &fileName, <span class="keyword">const</span> <a class="codeRef" doxygen="qt.tag:/usr/lib/qt3/doc/html/" href="/usr/lib/qt3/doc/html/qstring.html">QString</a> &previewName ) <a name="l00228"></a>00228 { <a name="l00229"></a>00229 mUploadFile = fileName; <a name="l00230"></a>00230 mPreviewFile = previewName; <a name="l00231"></a>00231 <a name="l00232"></a>00232 <a class="codeRef" doxygen="qt.tag:/usr/lib/qt3/doc/html/" href="/usr/lib/qt3/doc/html/qobject.html#connect">connect</a>( mProviderLoader, <a name="l00233"></a>00233 SIGNAL( providersLoaded( Provider::List * ) ), <a name="l00234"></a>00234 SLOT( selectUploadProvider( Provider::List * ) ) ); <a name="l00235"></a>00235 mProviderLoader-><a class="code" href="classKNS_1_1ProviderLoader.html#560ac622b8ff4a02e050d85bcca71c75" title="Starts asynchronously loading the list of providers of the specified type.">load</a>( mType ); <a name="l00236"></a>00236 } <a name="l00237"></a>00237 <a name="l00238"></a>00238 <span class="keywordtype">void</span> Engine::selectUploadProvider( Provider::List *providers ) <a name="l00239"></a>00239 { <a name="l00240"></a>00240 kdDebug() << <span class="stringliteral">"Engine:selectUploadProvider()"</span> << endl; <a name="l00241"></a>00241 <a name="l00242"></a>00242 mProviderLoader-><a class="codeRef" doxygen="qt.tag:/usr/lib/qt3/doc/html/" href="/usr/lib/qt3/doc/html/qobject.html#disconnect">disconnect</a>(); <a name="l00243"></a>00243 <a name="l00244"></a>00244 <span class="keywordflow">if</span> ( !mProviderDialog ) { <a name="l00245"></a>00245 mProviderDialog = <span class="keyword">new</span> <a class="code" href="classKNS_1_1ProviderDialog.html" title="Dialog displaying a list of Hotstuff providers.">ProviderDialog</a>( <span class="keyword">this</span>, mParentWidget ); <a name="l00246"></a>00246 } <a name="l00247"></a>00247 <a name="l00248"></a>00248 mProviderDialog-><a class="code" href="classKNS_1_1ProviderDialog.html#f7bdb83bc6be6fbf36b930ce356be7c0" title="Clears the list of providers.">clear</a>(); <a name="l00249"></a>00249 <a name="l00250"></a>00250 mProviderDialog->show(); <a name="l00251"></a>00251 mProviderDialog->raise(); <a name="l00252"></a>00252 <a name="l00253"></a>00253 <span class="keywordflow">for</span>( <a class="code" href="classKNS_1_1Provider.html" title="KNewStuff provider container.">Provider</a> *p = providers->first(); p; p = providers->next() ) { <a name="l00254"></a>00254 mProviderDialog-><a class="code" href="classKNS_1_1ProviderDialog.html#b083a12b698737f248db7cfece5360b4" title="Adds a Hotstuff provider to the list.">addProvider</a>( p ); <a name="l00255"></a>00255 } <a name="l00256"></a>00256 } <a name="l00257"></a>00257 <a name="l00258"></a><a class="code" href="classKNS_1_1Engine.html#f702680e5d70ab246f63dc73f0b1c4a7">00258</a> <span class="keywordtype">void</span> <a class="code" href="classKNS_1_1Engine.html#f702680e5d70ab246f63dc73f0b1c4a7" title="Asynchronous lookup of provider information such as upload and download locations...">Engine::requestMetaInformation</a>( <a class="code" href="classKNS_1_1Provider.html" title="KNewStuff provider container.">Provider</a> *provider ) <a name="l00259"></a>00259 { <a name="l00260"></a>00260 mUploadProvider = provider; <a name="l00261"></a>00261 <a name="l00262"></a>00262 <span class="keywordflow">if</span> ( !mUploadDialog ) { <a name="l00263"></a>00263 mUploadDialog = <span class="keyword">new</span> <a class="code" href="classKNS_1_1UploadDialog.html" title="KNewStuff file upload dialog.">UploadDialog</a>( <span class="keyword">this</span>, mParentWidget ); <a name="l00264"></a>00264 } <a name="l00265"></a>00265 mUploadDialog-><a class="code" href="classKNS_1_1UploadDialog.html#84c2c2b9248ffc75b55b6daf9364506a" title="Sets the preview filename.">setPreviewFile</a>( mPreviewFile ); <a name="l00266"></a>00266 mUploadDialog-><a class="code" href="classKNS_1_1UploadDialog.html#badbec240a6cb8ddc0a0a474d9bacc6f" title="Sets the payload filename.">setPayloadFile</a>( mUploadFile ); <a name="l00267"></a>00267 mUploadDialog->show(); <a name="l00268"></a>00268 mUploadDialog->raise(); <a name="l00269"></a>00269 } <a name="l00270"></a>00270 <a name="l00271"></a><a class="code" href="classKNS_1_1Engine.html#26e9cfd7a288a5b584a37f57002102a1">00271</a> <span class="keywordtype">void</span> <a class="code" href="classKNS_1_1Engine.html#0b6049ee4b0c4786a12f3e7e499af95f" title="Initiates the upload process, invoking the provider selection dialog and the file...">Engine::upload</a>( <a class="code" href="classKNS_1_1Entry.html" title="KNewStuff data entry container.">Entry</a> *entry ) <a name="l00272"></a>00272 { <a name="l00273"></a>00273 <span class="keywordflow">if</span> ( mUploadFile.<a class="codeRef" doxygen="qt.tag:/usr/lib/qt3/doc/html/" href="/usr/lib/qt3/doc/html/qstring.html#isNull">isNull</a>()) { <a name="l00274"></a>00274 mUploadFile = entry-><a class="code" href="classKNS_1_1Entry.html#36d73f37de3c53e4b8e290f6a1b31d3a" title="Return the full name for the meta information.">fullName</a>(); <a name="l00275"></a>00275 mUploadFile = locateLocal( <span class="stringliteral">"data"</span>, <a class="codeRef" doxygen="qt.tag:/usr/lib/qt3/doc/html/" href="/usr/lib/qt3/doc/html/qstring.html">QString</a>(kapp->instanceName()) + <span class="stringliteral">"/upload/"</span> + mUploadFile ); <a name="l00276"></a>00276 <a name="l00277"></a>00277 <span class="keywordflow">if</span> ( !d->mNewStuff->createUploadFile( mUploadFile ) ) { <a name="l00278"></a>00278 KMessageBox::error( mParentWidget, i18n(<span class="stringliteral">"Unable to create file to upload."</span>) ); <a name="l00279"></a>00279 emit <a class="code" href="classKNS_1_1Engine.html#a7e0c6905a06312f3b1fb92df172c0dd" title="Emitted when the upload has finished.">uploadFinished</a>( <span class="keyword">false</span> ); <a name="l00280"></a>00280 <span class="keywordflow">return</span>; <a name="l00281"></a>00281 } <a name="l00282"></a>00282 } <a name="l00283"></a>00283 <a name="l00284"></a>00284 <a class="codeRef" doxygen="qt.tag:/usr/lib/qt3/doc/html/" href="/usr/lib/qt3/doc/html/qstring.html">QString</a> lang = entry-><a class="code" href="classKNS_1_1Entry.html#a90e3b5832526addfdecf771dccdcd70" title="Return the list of languages this object supports.">langs</a>().first(); <a name="l00285"></a>00285 <a class="codeRef" doxygen="qt.tag:/usr/lib/qt3/doc/html/" href="/usr/lib/qt3/doc/html/qfileinfo.html">QFileInfo</a> fi( mUploadFile ); <a name="l00286"></a>00286 entry-><a class="code" href="classKNS_1_1Entry.html#cfd1331e78f6669f7fc0a3cbbddf50bb" title="Sets the object&#39;s file.">setPayload</a>( KURL::fromPathOrURL( fi.<a class="codeRef" doxygen="qt.tag:/usr/lib/qt3/doc/html/" href="/usr/lib/qt3/doc/html/qfileinfo.html#fileName">fileName</a>() ), lang ); <a name="l00287"></a>00287 <a name="l00288"></a>00288 <span class="keywordflow">if</span> ( !createMetaFile( entry ) ) { <a name="l00289"></a>00289 emit <a class="code" href="classKNS_1_1Engine.html#a7e0c6905a06312f3b1fb92df172c0dd" title="Emitted when the upload has finished.">uploadFinished</a>( <span class="keyword">false</span> ); <a name="l00290"></a>00290 <span class="keywordflow">return</span>; <a name="l00291"></a>00291 } <a name="l00292"></a>00292 <a name="l00293"></a>00293 <a class="codeRef" doxygen="qt.tag:/usr/lib/qt3/doc/html/" href="/usr/lib/qt3/doc/html/qstring.html">QString</a> text = i18n(<span class="stringliteral">"The files to be uploaded have been created at:\n"</span>); <a name="l00294"></a>00294 text.<a class="codeRef" doxygen="qt.tag:/usr/lib/qt3/doc/html/" href="/usr/lib/qt3/doc/html/qstring.html#append">append</a>( i18n(<span class="stringliteral">"Data file: %1\n"</span>).arg( mUploadFile) ); <a name="l00295"></a>00295 <span class="keywordflow">if</span> (!mPreviewFile.<a class="codeRef" doxygen="qt.tag:/usr/lib/qt3/doc/html/" href="/usr/lib/qt3/doc/html/qstring.html#isEmpty">isEmpty</a>()) { <a name="l00296"></a>00296 text.<a class="codeRef" doxygen="qt.tag:/usr/lib/qt3/doc/html/" href="/usr/lib/qt3/doc/html/qstring.html#append">append</a>( i18n(<span class="stringliteral">"Preview image: %1\n"</span>).arg( mPreviewFile) ); <a name="l00297"></a>00297 } <a name="l00298"></a>00298 text.<a class="codeRef" doxygen="qt.tag:/usr/lib/qt3/doc/html/" href="/usr/lib/qt3/doc/html/qstring.html#append">append</a>( i18n(<span class="stringliteral">"Content information: %1\n"</span>).arg( mUploadMetaFile) ); <a name="l00299"></a>00299 text.<a class="codeRef" doxygen="qt.tag:/usr/lib/qt3/doc/html/" href="/usr/lib/qt3/doc/html/qstring.html#append">append</a>( i18n(<span class="stringliteral">"Those files can now be uploaded.\n"</span>) ); <a name="l00300"></a>00300 text.<a class="codeRef" doxygen="qt.tag:/usr/lib/qt3/doc/html/" href="/usr/lib/qt3/doc/html/qstring.html#append">append</a>( i18n(<span class="stringliteral">"Beware that any people might have access to them at any time."</span>) ); <a name="l00301"></a>00301 <a name="l00302"></a>00302 <a class="codeRef" doxygen="qt.tag:/usr/lib/qt3/doc/html/" href="/usr/lib/qt3/doc/html/qstring.html">QString</a> caption = i18n(<span class="stringliteral">"Upload Files"</span>); <a name="l00303"></a>00303 <a name="l00304"></a>00304 <span class="keywordflow">if</span> ( mUploadProvider-><a class="code" href="classKNS_1_1Provider.html#57eee073f9f24d3beac2bab7877c8c93" title="Query whether provider supports uploads.">noUpload</a>() ) { <a name="l00305"></a>00305 KURL noUploadUrl = mUploadProvider-><a class="code" href="classKNS_1_1Provider.html#1f11c7fdda8127e42845093c5db11e38" title="Retrieves the URL where a user is led if the provider does not support uploads.">noUploadUrl</a>(); <a name="l00306"></a>00306 <span class="keywordflow">if</span> ( noUploadUrl.isEmpty() ) { <a name="l00307"></a>00307 text.<a class="codeRef" doxygen="qt.tag:/usr/lib/qt3/doc/html/" href="/usr/lib/qt3/doc/html/qstring.html#append">append</a>( i18n(<span class="stringliteral">"Please upload the files manually."</span>) ); <a name="l00308"></a>00308 KMessageBox::information( mParentWidget, text, caption ); <a name="l00309"></a>00309 } <span class="keywordflow">else</span> { <a name="l00310"></a>00310 <span class="keywordtype">int</span> result = KMessageBox::questionYesNo( mParentWidget, text, caption, <a name="l00311"></a>00311 i18n(<span class="stringliteral">"Upload Info"</span>), <a name="l00312"></a>00312 KStdGuiItem::close() ); <a name="l00313"></a>00313 <span class="keywordflow">if</span> ( result == KMessageBox::Yes ) { <a name="l00314"></a>00314 kapp->invokeBrowser( noUploadUrl.url() ); <a name="l00315"></a>00315 } <a name="l00316"></a>00316 } <a name="l00317"></a>00317 } <span class="keywordflow">else</span> { <a name="l00318"></a>00318 <span class="keywordtype">int</span> result = KMessageBox::questionYesNo( mParentWidget, text, caption, <a name="l00319"></a>00319 i18n(<span class="stringliteral">"&Upload"</span>), KStdGuiItem::cancel() ); <a name="l00320"></a>00320 <span class="keywordflow">if</span> ( result == KMessageBox::Yes ) { <a name="l00321"></a>00321 KURL destination = mUploadProvider-><a class="code" href="classKNS_1_1Provider.html#8f7c60ec45097fa52bf45a5a1b05b6ba" title="Retrieves the upload URL.">uploadUrl</a>(); <a name="l00322"></a>00322 destination.setFileName( fi.<a class="codeRef" doxygen="qt.tag:/usr/lib/qt3/doc/html/" href="/usr/lib/qt3/doc/html/qfileinfo.html#fileName">fileName</a>() ); <a name="l00323"></a>00323 <a name="l00324"></a>00324 KIO::FileCopyJob *job = KIO::file_copy( KURL::fromPathOrURL( mUploadFile ), destination ); <a name="l00325"></a>00325 <a class="codeRef" doxygen="qt.tag:/usr/lib/qt3/doc/html/" href="/usr/lib/qt3/doc/html/qobject.html#connect">connect</a>( job, SIGNAL( result( KIO::Job * ) ), <a name="l00326"></a>00326 SLOT( slotUploadPayloadJobResult( KIO::Job * ) ) ); <a name="l00327"></a>00327 } <span class="keywordflow">else</span> { <a name="l00328"></a>00328 emit <a class="code" href="classKNS_1_1Engine.html#a7e0c6905a06312f3b1fb92df172c0dd" title="Emitted when the upload has finished.">uploadFinished</a>( <span class="keyword">false</span> ); <a name="l00329"></a>00329 } <a name="l00330"></a>00330 } <a name="l00331"></a>00331 } <a name="l00332"></a>00332 <a name="l00333"></a>00333 <span class="keywordtype">bool</span> Engine::createMetaFile( <a class="code" href="classKNS_1_1Entry.html" title="KNewStuff data entry container.">Entry</a> *entry ) <a name="l00334"></a>00334 { <a name="l00335"></a>00335 <a class="codeRef" doxygen="qt.tag:/usr/lib/qt3/doc/html/" href="/usr/lib/qt3/doc/html/qdomdocument.html">QDomDocument</a> doc(<span class="stringliteral">"knewstuff"</span>); <a name="l00336"></a>00336 doc.appendChild( doc.<a class="codeRef" doxygen="qt.tag:/usr/lib/qt3/doc/html/" href="/usr/lib/qt3/doc/html/qdomdocument.html#createProcessingInstruction">createProcessingInstruction</a>( <a name="l00337"></a>00337 <span class="stringliteral">"xml"</span>, <span class="stringliteral">"version=\"1.0\" encoding=\"UTF-8\""</span> ) ); <a name="l00338"></a>00338 <a class="codeRef" doxygen="qt.tag:/usr/lib/qt3/doc/html/" href="/usr/lib/qt3/doc/html/qdomelement.html">QDomElement</a> de = doc.<a class="codeRef" doxygen="qt.tag:/usr/lib/qt3/doc/html/" href="/usr/lib/qt3/doc/html/qdomdocument.html#createElement">createElement</a>(<span class="stringliteral">"knewstuff"</span>); <a name="l00339"></a>00339 doc.appendChild( de ); <a name="l00340"></a>00340 <a name="l00341"></a>00341 entry-><a class="code" href="classKNS_1_1Entry.html#640bd3eb2da34bf7cc4b2207fdd34a7c" title="Sets the application type, e.g.">setType</a>(<a class="code" href="classKNS_1_1Engine.html#952c761ce134d0970238bf9546bf11fe" title="Returns the previously set data type.">type</a>()); <a name="l00342"></a>00342 de.appendChild( entry-><a class="code" href="classKNS_1_1Entry.html#5570e486fdf58b568c9b321fc492f171">createDomElement</a>( doc, de ) ); <a name="l00343"></a>00343 <a name="l00344"></a>00344 kdDebug() << <span class="stringliteral">"--DOM START--"</span> << endl << doc.<a class="codeRef" doxygen="qt.tag:/usr/lib/qt3/doc/html/" href="/usr/lib/qt3/doc/html/qdomdocument.html#toString">toString</a>() <a name="l00345"></a>00345 << <span class="stringliteral">"--DOM_END--"</span> << endl; <a name="l00346"></a>00346 <a name="l00347"></a>00347 <span class="keywordflow">if</span> ( mUploadMetaFile.<a class="codeRef" doxygen="qt.tag:/usr/lib/qt3/doc/html/" href="/usr/lib/qt3/doc/html/qstring.html#isNull">isNull</a>() ) { <a name="l00348"></a>00348 mUploadMetaFile = entry-><a class="code" href="classKNS_1_1Entry.html#36d73f37de3c53e4b8e290f6a1b31d3a" title="Return the full name for the meta information.">fullName</a>() + <span class="stringliteral">".meta"</span>; <a name="l00349"></a>00349 mUploadMetaFile = locateLocal( <span class="stringliteral">"data"</span>, <a class="codeRef" doxygen="qt.tag:/usr/lib/qt3/doc/html/" href="/usr/lib/qt3/doc/html/qstring.html">QString</a>(kapp->instanceName()) + <span class="stringliteral">"/upload/"</span> + mUploadMetaFile ); <a name="l00350"></a>00350 } <a name="l00351"></a>00351 <a name="l00352"></a>00352 <a class="codeRef" doxygen="qt.tag:/usr/lib/qt3/doc/html/" href="/usr/lib/qt3/doc/html/qfile.html">QFile</a> f( mUploadMetaFile ); <a name="l00353"></a>00353 <span class="keywordflow">if</span> ( !f.open( IO_WriteOnly ) ) { <a name="l00354"></a>00354 mUploadMetaFile = QString::null; <a name="l00355"></a>00355 <span class="keywordflow">return</span> <span class="keyword">false</span>; <a name="l00356"></a>00356 } <a name="l00357"></a>00357 <a name="l00358"></a>00358 <a class="codeRef" doxygen="qt.tag:/usr/lib/qt3/doc/html/" href="/usr/lib/qt3/doc/html/qtextstream.html">QTextStream</a> ts( &f ); <a name="l00359"></a>00359 ts.setEncoding( QTextStream::UnicodeUTF8 ); <a name="l00360"></a>00360 ts << doc.<a class="codeRef" doxygen="qt.tag:/usr/lib/qt3/doc/html/" href="/usr/lib/qt3/doc/html/qdomdocument.html#toString">toString</a>(); <a name="l00361"></a>00361 <a name="l00362"></a>00362 f.close(); <a name="l00363"></a>00363 <a name="l00364"></a>00364 <span class="keywordflow">return</span> <span class="keyword">true</span>; <a name="l00365"></a>00365 } <a name="l00366"></a>00366 <a name="l00367"></a>00367 <span class="keywordtype">void</span> Engine::slotUploadPayloadJobResult( KIO::Job *job ) <a name="l00368"></a>00368 { <a name="l00369"></a>00369 <span class="keywordflow">if</span> ( job->error() ) { <a name="l00370"></a>00370 kdDebug() << <span class="stringliteral">"Error uploading new stuff payload."</span> << endl; <a name="l00371"></a>00371 job->showErrorDialog( mParentWidget ); <a name="l00372"></a>00372 emit <a class="code" href="classKNS_1_1Engine.html#a7e0c6905a06312f3b1fb92df172c0dd" title="Emitted when the upload has finished.">uploadFinished</a>( <span class="keyword">false</span> ); <a name="l00373"></a>00373 <span class="keywordflow">return</span>; <a name="l00374"></a>00374 } <a name="l00375"></a>00375 <a name="l00376"></a>00376 <span class="keywordflow">if</span> (mPreviewFile.<a class="codeRef" doxygen="qt.tag:/usr/lib/qt3/doc/html/" href="/usr/lib/qt3/doc/html/qstring.html#isEmpty">isEmpty</a>()) { <a name="l00377"></a>00377 slotUploadPreviewJobResult(job); <a name="l00378"></a>00378 <span class="keywordflow">return</span>; <a name="l00379"></a>00379 } <a name="l00380"></a>00380 <a name="l00381"></a>00381 <a class="codeRef" doxygen="qt.tag:/usr/lib/qt3/doc/html/" href="/usr/lib/qt3/doc/html/qfileinfo.html">QFileInfo</a> fi( mPreviewFile ); <a name="l00382"></a>00382 <a name="l00383"></a>00383 KURL previewDestination = mUploadProvider-><a class="code" href="classKNS_1_1Provider.html#8f7c60ec45097fa52bf45a5a1b05b6ba" title="Retrieves the upload URL.">uploadUrl</a>(); <a name="l00384"></a>00384 previewDestination.setFileName( fi.fileName() ); <a name="l00385"></a>00385 <a name="l00386"></a>00386 KIO::FileCopyJob *newJob = KIO::file_copy( KURL::fromPathOrURL( mPreviewFile ), previewDestination ); <a name="l00387"></a>00387 <a class="codeRef" doxygen="qt.tag:/usr/lib/qt3/doc/html/" href="/usr/lib/qt3/doc/html/qobject.html#connect">connect</a>( newJob, SIGNAL( result( KIO::Job * ) ), <a name="l00388"></a>00388 SLOT( slotUploadPreviewJobResult( KIO::Job * ) ) ); <a name="l00389"></a>00389 } <a name="l00390"></a>00390 <a name="l00391"></a>00391 <span class="keywordtype">void</span> Engine::slotUploadPreviewJobResult( KIO::Job *job ) <a name="l00392"></a>00392 { <a name="l00393"></a>00393 <span class="keywordflow">if</span> ( job->error() ) { <a name="l00394"></a>00394 kdDebug() << <span class="stringliteral">"Error uploading new stuff preview."</span> << endl; <a name="l00395"></a>00395 job->showErrorDialog( mParentWidget ); <a name="l00396"></a>00396 emit <a class="code" href="classKNS_1_1Engine.html#a7e0c6905a06312f3b1fb92df172c0dd" title="Emitted when the upload has finished.">uploadFinished</a>( <span class="keyword">true</span> ); <a name="l00397"></a>00397 <span class="keywordflow">return</span>; <a name="l00398"></a>00398 } <a name="l00399"></a>00399 <a name="l00400"></a>00400 <a class="codeRef" doxygen="qt.tag:/usr/lib/qt3/doc/html/" href="/usr/lib/qt3/doc/html/qfileinfo.html">QFileInfo</a> fi( mUploadMetaFile ); <a name="l00401"></a>00401 <a name="l00402"></a>00402 KURL metaDestination = mUploadProvider-><a class="code" href="classKNS_1_1Provider.html#8f7c60ec45097fa52bf45a5a1b05b6ba" title="Retrieves the upload URL.">uploadUrl</a>(); <a name="l00403"></a>00403 metaDestination.setFileName( fi.fileName() ); <a name="l00404"></a>00404 <a name="l00405"></a>00405 KIO::FileCopyJob *newJob = KIO::file_copy( KURL::fromPathOrURL( mUploadMetaFile ), metaDestination ); <a name="l00406"></a>00406 <a class="codeRef" doxygen="qt.tag:/usr/lib/qt3/doc/html/" href="/usr/lib/qt3/doc/html/qobject.html#connect">connect</a>( newJob, SIGNAL( result( KIO::Job * ) ), <a name="l00407"></a>00407 SLOT( slotUploadMetaJobResult( KIO::Job * ) ) ); <a name="l00408"></a>00408 } <a name="l00409"></a>00409 <a name="l00410"></a>00410 <span class="keywordtype">void</span> Engine::slotUploadMetaJobResult( KIO::Job *job ) <a name="l00411"></a>00411 { <a name="l00412"></a>00412 mUploadMetaFile = QString::null; <a name="l00413"></a>00413 <span class="keywordflow">if</span> ( job->error() ) { <a name="l00414"></a>00414 kdDebug() << <span class="stringliteral">"Error uploading new stuff metadata."</span> << endl; <a name="l00415"></a>00415 job->showErrorDialog( mParentWidget ); <a name="l00416"></a>00416 emit <a class="code" href="classKNS_1_1Engine.html#a7e0c6905a06312f3b1fb92df172c0dd" title="Emitted when the upload has finished.">uploadFinished</a>( <span class="keyword">false</span> ); <a name="l00417"></a>00417 <span class="keywordflow">return</span>; <a name="l00418"></a>00418 } <a name="l00419"></a>00419 <a name="l00420"></a>00420 KMessageBox::information( mParentWidget, <a name="l00421"></a>00421 i18n(<span class="stringliteral">"Successfully uploaded new stuff."</span>) ); <a name="l00422"></a>00422 emit <a class="code" href="classKNS_1_1Engine.html#a7e0c6905a06312f3b1fb92df172c0dd" title="Emitted when the upload has finished.">uploadFinished</a>( <span class="keyword">true</span> ); <a name="l00423"></a>00423 } <a name="l00424"></a>00424 <a name="l00425"></a><a class="code" href="classKNS_1_1Engine.html#deac24bcc4755f69141973ef037b85c9">00425</a> <span class="keywordtype">void</span> <a class="code" href="classKNS_1_1Engine.html#deac24bcc4755f69141973ef037b85c9" title="Ignores the return value of the install method.">Engine::ignoreInstallResult</a>(<span class="keywordtype">bool</span> ignore) <a name="l00426"></a>00426 { <a name="l00427"></a>00427 d->mIgnoreInstallResult = ignore; <a name="l00428"></a>00428 } </pre></div></div> </div></div> </td> </tr> <tr> <td valign="top" id="leftmenu" width="25%"> <a 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