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, 271 insertions, 0 deletions

diff --git a/kopete/libkopete/kopetetransfermanager.cpp b/kopete/libkopete/kopetetransfermanager.cpp
new file mode 100644
index 00000000..1131cd90
--- /dev/null
+++ b/kopete/libkopete/kopetetransfermanager.cpp
@@ -0,0 +1,271 @@
+/*
+    kopetetransfermanager.cpp
+
+    Copyright (c) 2002-2003 by Nick Betcher <nbetcher@kde.org>
+    Copyright (c) 2002-2003 by Richard Smith <kopete@metafoo.co.uk>
+
+    Kopete    (c) 2002 by the Kopete developers  <kopete-devel@kde.org>
+
+    *************************************************************************
+    *                                                                       *
+    * This library is free software; you can redistribute it and/or         *
+    * modify it under the terms of the GNU Lesser General Public            *
+    * License as published by the Free Software Foundation; either          *
+    * version 2 of the License, or (at your option) any later version.      *
+    *                                                                       *
+    *************************************************************************
+*/
+
+#include <klocale.h>
+#include <kstaticdeleter.h>
+#include <kfiledialog.h>
+#include <kfileitem.h>
+#include <kmessagebox.h>
+#include <kio/observer.h>
+
+#include "kopetemetacontact.h"
+#include "kopetecontact.h"
+#include "kopeteuiglobal.h"
+
+#include "kopetetransfermanager.h"
+#include "kopetefileconfirmdialog.h"
+
+/***************************
+ *  Kopete::FileTransferInfo *
+ ***************************/
+
+Kopete::FileTransferInfo::FileTransferInfo(  Kopete::Contact *contact, const QString& file, const unsigned long size, const QString &recipient, KopeteTransferDirection di, const unsigned int id, QString internalId)
+{
+	mContact = contact;
+	mFile = file;
+	mId = id;
+	mSize = size;
+	mRecipient = recipient;
+	m_intId= internalId;
+	mDirection= di;
+}
+
+/***************************
+ *     Kopete::Transfer      *
+ ***************************/
+
+
+Kopete::Transfer::Transfer( const Kopete::FileTransferInfo &kfti, const QString &localFile, bool showProgressInfo)
+	: KIO::Job(showProgressInfo), mInfo(kfti)
+{
+	KURL targ; targ.setPath( localFile );
+	init( targ, showProgressInfo );
+}
+
+Kopete::Transfer::Transfer( const Kopete::FileTransferInfo &kfti, const Kopete::Contact *contact, bool showProgressInfo)
+	: KIO::Job(showProgressInfo), mInfo(kfti)
+{
+	// TODO: use mInfo.url().fileName() after move to protocol-aware filetransfers
+	KURL targ; targ.setPath( mInfo.file() );
+	init( displayURL( contact, targ.fileName() ), showProgressInfo );
+}
+
+void Kopete::Transfer::init( const KURL &target, bool showProgressInfo )
+{
+	mTarget = target;
+
+	if( showProgressInfo )
+		Observer::self()->slotCopying( this, sourceURL(), destinationURL() );
+
+	connect( this, SIGNAL( result( KIO::Job* ) ), SLOT( slotResultEmitted() ) );
+
+	setAutoErrorHandlingEnabled( true, 0 );
+}
+
+Kopete::Transfer::~Transfer()
+{
+}
+
+KURL Kopete::Transfer::displayURL( const Kopete::Contact *contact, const QString &file )
+{
+	KURL url;
+	url.setProtocol( QString::fromLatin1("kopete") );
+
+	QString host;
+	if( !contact )
+		host = QString::fromLatin1("unknown origin");
+	else if( contact->metaContact() )
+		host = contact->metaContact()->displayName();
+	else
+		host = contact->contactId();
+	url.setHost(host);
+
+	// url.setPath( contact->protocol()->displayName() );
+
+	url.setFileName( file );
+	return url;
+}
+
+// TODO: add possibility of network file transfers;
+//  call mInfo->url() not file()
+KURL Kopete::Transfer::sourceURL()
+{
+	if( mInfo.direction() == Kopete::FileTransferInfo::Incoming )
+		return displayURL( mInfo.contact(), mInfo.file() );
+	else
+	{
+		KURL url; url.setPath( mInfo.file() );
+		return url;
+	}
+}
+
+KURL Kopete::Transfer::destinationURL()
+{
+	return mTarget;
+}
+
+void Kopete::Transfer::slotProcessed(unsigned int bytes)
+{
+	emitPercent( bytes, mInfo.size() );
+}
+
+void Kopete::Transfer::slotComplete()
+{
+	emitResult();
+}
+
+void Kopete::Transfer::slotError( int error, const QString &errorText )
+{
+	m_error = error;
+	m_errorText = errorText;
+
+	emitResult();
+}
+
+void Kopete::Transfer::slotResultEmitted()
+{
+	if( error() == KIO::ERR_USER_CANCELED )
+		emit transferCanceled();
+}
+
+/***************************
+ *  Kopete::TransferManager  *
+ ***************************/
+
+static KStaticDeleter<Kopete::TransferManager> deleteManager;
+Kopete::TransferManager *Kopete::TransferManager::s_transferManager = 0;
+
+Kopete::TransferManager* Kopete::TransferManager::transferManager()
+{
+	if(!s_transferManager)
+		deleteManager.setObject(s_transferManager, new Kopete::TransferManager(0));
+
+	return s_transferManager;
+}
+
+Kopete::TransferManager::TransferManager( QObject *parent ) : QObject( parent )
+{
+	nextID = 0;
+}
+
+Kopete::Transfer* Kopete::TransferManager::addTransfer(  Kopete::Contact *contact, const QString& file, const unsigned long size, const QString &recipient , Kopete::FileTransferInfo::KopeteTransferDirection di)
+{
+//	if (nextID != 0)
+		nextID++;
+	Kopete::FileTransferInfo info(contact, file, size, recipient,di,  nextID);
+	Kopete::Transfer *trans = new Kopete::Transfer(info, contact);
+	connect(trans, SIGNAL(result(KIO::Job *)), this, SLOT(slotComplete(KIO::Job *)));
+	mTransfersMap.insert(nextID, trans);
+	return trans;
+}
+
+void Kopete::TransferManager::slotAccepted(const Kopete::FileTransferInfo& info, const QString& filename)
+{
+	Kopete::Transfer *trans = new Kopete::Transfer(info, filename);
+	connect(trans, SIGNAL(result(KIO::Job *)), this, SLOT(slotComplete(KIO::Job *)));
+	mTransfersMap.insert(info.transferId(), trans);
+	emit accepted(trans,filename);
+}
+
+int Kopete::TransferManager::askIncomingTransfer(  Kopete::Contact *contact, const QString& file, const unsigned long size, const QString& description, QString internalId)
+{
+//	if (nextID != 0)
+		nextID++;
+		
+	QString dn= contact ? (contact->metaContact() ? contact->metaContact()->displayName() : contact->contactId()) : i18n("<unknown>");
+
+	Kopete::FileTransferInfo info(contact, file, size, dn, Kopete::FileTransferInfo::Incoming , nextID , internalId);
+
+	//FIXME!!! this will not be deleted if it's still open when kopete exits
+	KopeteFileConfirmDialog *diag= new KopeteFileConfirmDialog(info, description , 0 )  ;
+
+	connect( diag, SIGNAL( accepted(const Kopete::FileTransferInfo&, const QString&)) , this, SLOT( slotAccepted(const Kopete::FileTransferInfo&, const QString&) ) );
+	connect( diag, SIGNAL( refused(const Kopete::FileTransferInfo&)) , this, SIGNAL( refused(const Kopete::FileTransferInfo&) ) );
+	diag->show();
+	return nextID;
+}
+
+void Kopete::TransferManager::removeTransfer( unsigned int id )
+{
+	mTransfersMap.remove(id);
+	//we don't need to delete the job, the job get deleted itself
+}
+
+void Kopete::TransferManager::slotComplete(KIO::Job *job)
+{
+	Kopete::Transfer *transfer=dynamic_cast<Kopete::Transfer*>(job);
+	if(!transfer)
+		return;
+
+	emit done(transfer);
+
+	for( QMap<unsigned, Kopete::Transfer*>::Iterator it = mTransfersMap.begin();
+	     it != mTransfersMap.end(); ++it )
+	{
+		if( it.data() == transfer )
+		{
+			removeTransfer(it.key());
+			break;
+		}
+	}
+}
+
+void Kopete::TransferManager::sendFile( const KURL &file, const QString &fname, unsigned long sz,
+	 bool mustBeLocal,	QObject *sendTo, const char *slot )
+{
+	KURL url(file);
+	QString filename;
+	unsigned int size = 0;
+
+	//If the file location is null, then get it from a file open dialog
+	if( !url.isValid() )
+		url = KFileDialog::getOpenURL( QString::null, QString::fromLatin1("*"), 0l, i18n( "Kopete File Transfer" ));
+	else
+	{
+		filename = fname;
+		size = sz;
+	}
+
+	if( filename.isEmpty() )
+		filename = url.fileName();
+
+	if( size == 0 )
+	{
+		KFileItem finfo(KFileItem::Unknown, KFileItem::Unknown, url);
+		size = (unsigned long)finfo.size();
+	}
+
+	if( !url.isEmpty() )
+	{
+		if( mustBeLocal && !url.isLocalFile() )
+		{
+			KMessageBox::queuedMessageBox( Kopete::UI::Global::mainWidget(), KMessageBox::Sorry,
+				i18n( "Sorry, sending files which are not stored locally is not yet supported by this protocol.\n"
+				"Please copy this file to your computer and try again." ) );
+		}
+		else
+		{
+			connect( this, SIGNAL(sendFile(const KURL&, const QString&, unsigned int)), sendTo, slot );
+			emit sendFile( url, filename, size );
+			disconnect( this, SIGNAL(sendFile(const KURL&, const QString&, unsigned int)), sendTo, slot );
+		}
+	}
+}
+
+#include "kopetetransfermanager.moc"
+