Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features.

BUG:215923


git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdenetwork@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 341 insertions, 0 deletions

diff --git a/kopete/plugins/history/converter.cpp b/kopete/plugins/history/converter.cpp
new file mode 100644
index 00000000..22f662bc
--- /dev/null
+++ b/kopete/plugins/history/converter.cpp
@@ -0,0 +1,341 @@
+//Olivier Goffart <ogoffart @ kde.org>
+// 2003 06 26
+
+#include "historyplugin.h" //just needed because we are a member of this class
+                           // we don't use any history function here
+
+/**-----------------------------------------------------------
+ * CONVERTER from the old kopete history.
+ * it port history from kopete 0.6, 0.5 and above the actual
+ * this should be placed in a perl script handled by KConf_update
+ * but i need to acess to some info i don't have with perl, like
+ * the accountId, to know each protocol id, and more
+ *-----------------------------------------------------------*/
+
+#include "kopetepluginmanager.h"
+#include "kopeteaccount.h"
+#include "kopeteaccountmanager.h"
+#include "kopetecontact.h"
+#include "kopetemessage.h"
+#include "kopeteprotocol.h"
+#include "kopeteuiglobal.h"
+
+#include <kconfig.h>
+#include <kdebug.h>
+#include <klocale.h>
+#include <kstandarddirs.h>
+#include <kmessagebox.h>
+#include <kprogress.h>
+#include <kapplication.h>
+#include <ksavefile.h>
+#include <qdir.h>
+#include <qdom.h>
+#include <qregexp.h>
+
+#define CBUFLENGTH 512 // buffer length for fgets()
+
+void HistoryPlugin::convertOldHistory()
+{
+	bool deleteFiles=  KMessageBox::questionYesNo( Kopete::UI::Global::mainWidget(),
+		i18n( "Would you like to remove old history files?" ) , i18n( "History Converter" ), KStdGuiItem::del(), i18n("Keep") ) == KMessageBox::Yes;
+
+	KProgressDialog *progressDlg=new KProgressDialog(Kopete::UI::Global::mainWidget() , "history_progress_dlg" , i18n( "History converter" ) ,
+		 QString::null , true); //modal  to  make sure the user will not doing stupid things (we have a kapp->processEvents())
+	progressDlg->setAllowCancel(false); //because i am too lazy to allow to cancel
+
+
+	QString kopetedir=locateLocal( "data", QString::fromLatin1( "kopete"));
+	QDir d( kopetedir ); //d should point to ~/.kde/share/apps/kopete/
+
+	d.setFilter( QDir::Dirs  );
+
+	const QFileInfoList *list = d.entryInfoList();
+	QFileInfoListIterator it( *list );
+	QFileInfo *fi;
+	while ( (fi = it.current()) != 0 )
+	{
+		QString protocolId;
+		QString accountId;
+
+		if( Kopete::Protocol *p = dynamic_cast<Kopete::Protocol *>( Kopete::PluginManager::self()->plugin( fi->fileName() ) ) )
+		{
+			protocolId=p->pluginId();
+			QDictIterator<Kopete::Account> it(Kopete::AccountManager::self()->accounts(p));
+			Kopete::Account *a = it.current();
+			if(a)
+				accountId=a->accountId();
+		}
+
+		if(accountId.isNull() || protocolId.isNull())
+		{
+			if(fi->fileName() == "MSNProtocol" || fi->fileName() == "msn_logs" )
+			{
+				protocolId="MSNProtocol";
+				KGlobal::config()->setGroup("MSN");
+				accountId=KGlobal::config()->readEntry( "UserID" );
+			}
+			else if(fi->fileName() == "ICQProtocol" || fi->fileName() == "icq_logs" )
+			{
+				protocolId="ICQProtocol";
+				KGlobal::config()->setGroup("ICQ");
+				accountId=KGlobal::config()->readEntry( "UIN" );
+			}
+			else if(fi->fileName() == "AIMProtocol" || fi->fileName() == "aim_logs" )
+			{
+				protocolId="AIMProtocol";
+				KGlobal::config()->setGroup("AIM");
+				accountId=KGlobal::config()->readEntry( "UserID" );
+			}
+			else if(fi->fileName() == "OscarProtocol" )
+			{
+				protocolId="AIMProtocol";
+				KGlobal::config()->setGroup("OSCAR");
+				accountId=KGlobal::config()->readEntry( "UserID" );
+			}
+			else if(fi->fileName() == "JabberProtocol" || fi->fileName() == "jabber_logs")
+			{
+				protocolId="JabberProtocol";
+				KGlobal::config()->setGroup("Jabber");
+				accountId=KGlobal::config()->readEntry( "UserID" );
+			}
+			//TODO: gadu, wp
+		}
+
+		if(!protocolId.isEmpty() || !accountId.isEmpty())
+		{
+			QDir d2( fi->absFilePath() );
+			d2.setFilter( QDir::Files  );
+			d2.setNameFilter("*.log");
+			const QFileInfoList *list = d2.entryInfoList();
+			QFileInfoListIterator it2( *list );
+			QFileInfo *fi2;
+
+			progressDlg->progressBar()->reset();
+			progressDlg->progressBar()->setTotalSteps(d2.count());
+			progressDlg->setLabel(i18n("Parsing old history in %1").arg(fi->fileName()));
+			progressDlg->show(); //if it was not already showed...
+
+			while ( (fi2 = it2.current()) != 0 )
+			{
+				//we assume that all "-" are dots.  (like in hotmail.com)
+				QString contactId=fi2->fileName().replace(".log" , QString::null).replace("-" , ".");
+
+				if(!contactId.isEmpty() )
+				{
+					progressDlg->setLabel(i18n("Parsing old history in %1:\n%2").arg(fi->fileName()).arg(contactId));
+					kapp->processEvents(0); //make sure the text is updated in the progressDlg
+
+					int month=0;
+					int year=0;
+					QDomDocument doc;
+					QDomElement docElem;
+
+					QDomElement msgelement;
+					QDomNode node;
+					QDomDocument xmllist;
+					Kopete::Message::MessageDirection dir;
+					QString body, date, nick;
+					QString buffer, msgBlock;
+					char cbuf[CBUFLENGTH]; // buffer for the log file
+
+					QString logFileName = fi2->absFilePath();
+
+					// open the file
+					FILE *f = fopen(QFile::encodeName(logFileName), "r");
+
+					// create a new <message> block
+					while ( ! feof( f ) )
+					{
+						fgets(cbuf, CBUFLENGTH, f);
+						buffer = QString::fromUtf8(cbuf);
+
+						while ( strchr(cbuf, '\n') == NULL && !feof(f) )
+						{
+							fgets( cbuf, CBUFLENGTH, f );
+							buffer += QString::fromUtf8(cbuf);
+						}
+
+						if( buffer.startsWith( QString::fromLatin1( "<message " ) ) )
+						{
+							msgBlock = buffer;
+
+							// find the end of the message block
+							while( !feof( f ) && buffer != QString::fromLatin1( "</message>\n" ) /*strcmp("</message>\n", cbuf )*/ )
+							{
+								fgets(cbuf, CBUFLENGTH, f);
+								buffer = QString::fromUtf8(cbuf);
+
+								while ( strchr(cbuf, '\n') == NULL && !feof(f) )
+								{
+									fgets( cbuf, CBUFLENGTH, f );
+									buffer += QString::fromUtf8(cbuf);
+								}
+								msgBlock.append(buffer);
+							}
+
+							// now let's work on this new block
+							xmllist.setContent(msgBlock, false);
+							msgelement = xmllist.documentElement();
+							node = msgelement.firstChild();
+
+							if( msgelement.attribute( QString::fromLatin1( "direction" ) ) == QString::fromLatin1( "inbound" ) )
+								dir = Kopete::Message::Inbound;
+							else
+								dir = Kopete::Message::Outbound;
+
+							// Read all the elements.
+							QString tagname;
+							QDomElement element;
+
+							while ( ! node.isNull() )
+							{
+								if ( node.isElement() )
+								{
+									element = node.toElement();
+									tagname = element.tagName();
+
+									if( tagname == QString::fromLatin1( "srcnick" ) )
+										nick = element.text();
+
+									else if( tagname == QString::fromLatin1( "date" ) )
+										date = element.text();
+									else if( tagname == QString::fromLatin1( "body" ) )
+										body = element.text().stripWhiteSpace();
+								}
+
+								node = node.nextSibling();
+							}
+							//FIXME!! The date in logs writed with kopete running with QT 3.0 is Localised.
+							// so QT can't parse it correctly.
+							QDateTime dt=QDateTime::fromString(date);
+							if(dt.date().month() != month || dt.date().year() != year)
+							{
+								if(!docElem.isNull())
+								{
+									QDate date(year,month,1);
+									QString name = protocolId.replace( QRegExp( QString::fromLatin1( "[./~?*]" ) ), QString::fromLatin1( "-" ) ) +
+											QString::fromLatin1( "/" ) +
+											contactId.replace( QRegExp( QString::fromLatin1( "[./~?*]" ) ), QString::fromLatin1( "-" ) ) +
+											date.toString(".yyyyMM");
+									KSaveFile file(  locateLocal( "data", QString::fromLatin1( "kopete/logs/" ) + name+ QString::fromLatin1( ".xml" ) )  );
+									if( file.status() == 0 )
+									{
+										QTextStream *stream = file.textStream();
+										//stream->setEncoding( QTextStream::UnicodeUTF8 ); //???? oui ou non?
+										doc.save( *stream , 1 );
+										file.close();
+									}
+								}
+
+
+								month=dt.date().month();
+								year=dt.date().year();
+								docElem=QDomElement();
+							}
+
+							if(docElem.isNull())
+							{
+								doc=QDomDocument("Kopete-History");
+								docElem= doc.createElement( "kopete-history" );
+								docElem.setAttribute ( "version" , "0.7" );
+								doc.appendChild( docElem );
+								QDomElement headElem = doc.createElement( "head" );
+								docElem.appendChild( headElem );
+								QDomElement dateElem = doc.createElement( "date" );
+								dateElem.setAttribute( "year",  QString::number(year) );
+								dateElem.setAttribute( "month", QString::number(month) );
+								headElem.appendChild(dateElem);
+								QDomElement myselfElem = doc.createElement( "contact" );
+								myselfElem.setAttribute( "type",  "myself" );
+								myselfElem.setAttribute( "contactId", accountId  );
+								headElem.appendChild(myselfElem);
+								QDomElement contactElem = doc.createElement( "contact" );
+								contactElem.setAttribute( "contactId", contactId );
+								headElem.appendChild(contactElem);
+								QDomElement importElem = doc.createElement( "imported" );
+								importElem.setAttribute( "from",  fi->fileName() );
+								importElem.setAttribute( "date", QDateTime::currentDateTime().toString()  );
+								headElem.appendChild(importElem);
+							}
+							QDomElement msgElem = doc.createElement( "msg" );
+							msgElem.setAttribute( "in",  dir==Kopete::Message::Outbound ? "0" : "1" );
+							msgElem.setAttribute( "from", dir==Kopete::Message::Outbound ? accountId : contactId  );
+							msgElem.setAttribute( "nick",  nick ); //do we have to set this?
+							msgElem.setAttribute( "time",  QString::number(dt.date().day()) + " " +  QString::number(dt.time().hour()) + ":" + QString::number(dt.time().minute())  );
+							QDomText msgNode = doc.createTextNode( body.stripWhiteSpace() );
+							docElem.appendChild( msgElem );
+							msgElem.appendChild( msgNode );
+						}
+					}
+
+					fclose( f );
+					if(deleteFiles)
+						d2.remove(fi2->fileName() , false);
+
+					if(!docElem.isNull())
+					{
+						QDate date(year,month,1);
+						QString name = protocolId.replace( QRegExp( QString::fromLatin1( "[./~?*]" ) ), QString::fromLatin1( "-" ) ) +
+								QString::fromLatin1( "/" ) +
+								contactId.replace( QRegExp( QString::fromLatin1( "[./~?*]" ) ), QString::fromLatin1( "-" ) ) +
+								date.toString(".yyyyMM");
+						KSaveFile file(  locateLocal( "data", QString::fromLatin1( "kopete/logs/" ) + name+ QString::fromLatin1( ".xml" ) )  );
+						if( file.status() == 0 )
+						{
+							QTextStream *stream = file.textStream();
+							//stream->setEncoding( QTextStream::UnicodeUTF8 ); //???? oui ou non?
+							doc.save( *stream ,1 );
+							file.close();
+						}
+					}
+
+				}
+				progressDlg->progressBar()->setProgress(progressDlg->progressBar()->progress()+1);
+				++it2;
+			}
+		}
+		++it;
+	}
+	delete progressDlg;
+
+}
+
+
+bool HistoryPlugin::detectOldHistory()
+{
+	KGlobal::config()->setGroup("History Plugin");
+	QString version=KGlobal::config()->readEntry( "Version" ,"0.6" );
+
+	if(version != "0.6")
+		return false;
+
+
+	QDir d( locateLocal( "data", QString::fromLatin1( "kopete/logs")) );
+	d.setFilter( QDir::Dirs  );
+	if(d.count() >= 3)  // '.' and '..' are included
+		return false;  //the new history already exists
+
+	QDir d2( locateLocal( "data", QString::fromLatin1( "kopete")) );
+	d2.setFilter( QDir::Dirs  );
+	const QFileInfoList *list = d2.entryInfoList();
+	QFileInfoListIterator it( *list );
+	QFileInfo *fi;
+	while ( (fi = it.current()) != 0 )
+	{
+		if( dynamic_cast<Kopete::Protocol *>( Kopete::PluginManager::self()->plugin( fi->fileName() ) ) )
+			return true;
+
+		if(fi->fileName() == "MSNProtocol" || fi->fileName() == "msn_logs" )
+			return true;
+		else if(fi->fileName() == "ICQProtocol" || fi->fileName() == "icq_logs" )
+			return true;
+		else if(fi->fileName() == "AIMProtocol" || fi->fileName() == "aim_logs" )
+			return true;
+		else if(fi->fileName() == "OscarProtocol" )
+			return true;
+		else if(fi->fileName() == "JabberProtocol" || fi->fileName() == "jabber_logs")
+			return true;
+		++it;
+	}
+	return false;
+}