//----------------------------------------------------------------------------
// Make copy of daya file
// TODO:Memory leak probably
//----------------------------------------------------------------------------
void CApp::makeBackup()
{
try
{
QStringList listStr;
listStr << sPersonnesFile
<< sEntreprisesFile
<< sFamilleFile
<< sSearchFile
<< "./xml/preferences.xml"; //TODO: Share prefernce filename
QStringList::Iterator ite = listStr.begin();
for( ; ite != listStr.end(); ite++ )
{
QUrlOperator *op = new QUrlOperator();
QString src = QDir::currentDirPath() + *ite;
QString target = QDir::currentDirPath() + *ite + ".bak";
op->copy( src, target, false, false );
}
}
catch(...)
{
qDebug( "Impossible de sauvegarder les fichiers" );
}
}
void ktvschedule::correspondChannels()
{
// clears all Columns before creating new ones
t_TVGrid->removeAllColumns();
Channels.clear();
//
qInitNetworkProtocols ();
KStandardDirs *dirs = new KStandardDirs();
QString home = dirs->localkdedir () + "/share/apps/ktvschedule/";
QUrlOperator *urlOp = new QUrlOperator;
//
//Stats XML parsing
QDomElement docElement = TvXML.documentElement();
QDomNode node = docElement.firstChild();
while( !node.isNull() )
{
QDomNode subnode=node.firstChild();
QDomElement node_element=node.toElement();
///////////////////////////
//If it is a channel, load channel name and Id
if (node_element.tagName()=="channel")
{
ChannelNameIcon chanNameandIcon;
bool Found = FALSE;
while (!subnode.isNull())
{
QDomElement subnode_element=subnode.toElement();
if (subnode_element.tagName()=="display-name")
{
if (!Found)
{
chanNameandIcon.ChannelName = subnode_element.text();
Found = TRUE;
}
//in fact some XML guides have many channel names. As from xmltv display names are : List the most canonical / common ones first and the most obscure names last. So we can stop.
}
if (subnode_element.tagName()=="icon")
{
chanNameandIcon.ChannelIcon = subnode_element.attribute("src","");
// if the icon is on a remote location, try to fetch it localy
if (chanNameandIcon.ChannelIcon.contains("http://")!=0)
{
// if file does not exist localy, then download it
if (!QFile::exists(home + chanNameandIcon.ChannelIcon.section('/',-1) ) )
{
urlOp->copy(chanNameandIcon.ChannelIcon, home); // donwload pixmap
}
// Ok, we are going to save in the config file the url of the pics. It will be used in the channels to download missing pics.
QString temp = chanNameandIcon.ChannelIcon.section('/',-1); // We need a temp string
Config().picURL = chanNameandIcon.ChannelIcon.remove ( temp );
// Change the location of the pixmap
chanNameandIcon.ChannelIcon = home + temp;
}
else if (chanNameandIcon.ChannelIcon.contains("file://")!=0)
{
// We create a temp string in order to config the picURL. Otherwise it removes usefull info from the channelIcon
QString temp = chanNameandIcon.ChannelIcon;
Config().picURL = temp.remove ( temp.section('/',-1) );
QRegExp rx("^[0-9]{1,2}");
QString dest=home + chanNameandIcon.ChannelName.lower().remove(" ").remove(rx)+"."+chanNameandIcon.ChannelIcon.right(3);
if (!QFile::exists(dest))
{
urlOp->copy(chanNameandIcon.ChannelIcon,dest,FALSE,FALSE);
}
// Change the location of the pixmap
chanNameandIcon.ChannelIcon = dest;
}
else
{
qDebug("Pict is of unknown type");
}
}
subnode=subnode.nextSibling();
}
Channels[node_element.attribute("id","")]=chanNameandIcon;
}
else
{
// NxTvEPG have another field before the channels (about field). Do not stop
if (node_element.tagName()!="about")
{
break; //no need to continue
}
}
node=node.nextSibling();
}
// Creates collumns in the TvGrid. The QMap Channel has the channel name and id
t_TVGrid->CreateColumns(Channels);
}
