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authortoma <toma@283d02a7-25f6-0310-bc7c-ecb5cbfe19da>2009-11-25 17:56:58 +0000
committertoma <toma@283d02a7-25f6-0310-bc7c-ecb5cbfe19da>2009-11-25 17:56:58 +0000
commit460c52653ab0dcca6f19a4f492ed2c5e4e963ab0 (patch)
tree67208f7c145782a7e90b123b982ca78d88cc2c87 /kmail/attachmentlistview.cpp
downloadtdepim-460c52653ab0dcca6f19a4f492ed2c5e4e963ab0.tar.gz
tdepim-460c52653ab0dcca6f19a4f492ed2c5e4e963ab0.zip
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/kdepim@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da
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+/* -*- c++ -*-
+ attachmentlistview.cpp
+
+ KMail, the KDE mail client.
+ Copyright (c) 2003 Ingo Kloecker <kloecker@kde.org>
+
+ This program is free software; you can redistribute it and/or
+ modify it under the terms of the GNU General Public License,
+ version 2.0, as published by the Free Software Foundation.
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software Foundation,
+ Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, US
+*/
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+// my header file
+#include "attachmentlistview.h"
+
+// other KMail headers
+#include "kmmsgbase.h"
+#include "kmfolder.h"
+#include "kmcommands.h"
+#include "kmmsgdict.h"
+#include "composer.h"
+
+// other module headers
+#include <maillistdrag.h>
+using KPIM::MailListDrag;
+
+// other KDE headers
+#include <kurldrag.h>
+
+// other Qt headers
+#include <qevent.h>
+#include <qcstring.h>
+#include <qbuffer.h>
+#include <qptrlist.h>
+#include <qdatastream.h>
+#include <qstring.h>
+
+// other headers (none)
+
+
+namespace KMail {
+
+AttachmentListView::AttachmentListView( KMail::Composer * composer,
+ QWidget* parent,
+ const char* name )
+ : KListView( parent, name ),
+ mComposer( composer )
+{
+ setAcceptDrops( true );
+ setDragEnabled( true );
+}
+
+//-----------------------------------------------------------------------------
+
+AttachmentListView::~AttachmentListView()
+{
+}
+
+//-----------------------------------------------------------------------------
+
+void AttachmentListView::contentsDragEnterEvent( QDragEnterEvent* e )
+{
+ if( e->provides( MailListDrag::format() ) || KURLDrag::canDecode( e ) )
+ e->accept( true );
+ else
+ KListView::dragEnterEvent( e );
+}
+
+//-----------------------------------------------------------------------------
+
+void AttachmentListView::contentsDragMoveEvent( QDragMoveEvent* e )
+{
+ if( e->provides( MailListDrag::format() ) || KURLDrag::canDecode( e ) )
+ e->accept( true );
+ else
+ KListView::dragMoveEvent( e );
+}
+
+//-----------------------------------------------------------------------------
+
+void AttachmentListView::contentsDropEvent( QDropEvent* e )
+{
+ if( e->provides( MailListDrag::format() ) ) {
+ // Decode the list of serial numbers stored as the drag data
+ QByteArray serNums;
+ MailListDrag::decode( e, serNums );
+ QBuffer serNumBuffer( serNums );
+ serNumBuffer.open( IO_ReadOnly );
+ QDataStream serNumStream( &serNumBuffer );
+ Q_UINT32 serNum;
+ KMFolder *folder = 0;
+ int idx;
+ QPtrList<KMMsgBase> messageList;
+ while( !serNumStream.atEnd() ) {
+ KMMsgBase *msgBase = 0;
+ serNumStream >> serNum;
+ KMMsgDict::instance()->getLocation( serNum, &folder, &idx );
+ if( folder )
+ msgBase = folder->getMsgBase( idx );
+ if( msgBase )
+ messageList.append( msgBase );
+ }
+ serNumBuffer.close();
+ uint identity = folder ? folder->identity() : 0;
+ KMCommand *command = new KMForwardAttachedCommand( mComposer, messageList,
+ identity, mComposer );
+ command->start();
+ }
+ else if( KURLDrag::canDecode( e ) ) {
+ KURL::List urlList;
+ if( KURLDrag::decode( e, urlList ) ) {
+ for( KURL::List::Iterator it = urlList.begin();
+ it != urlList.end(); ++it ) {
+ mComposer->addAttach( *it );
+ }
+ }
+ }
+ else {
+ KListView::dropEvent( e );
+ }
+}
+
+//-----------------------------------------------------------------------------
+
+void AttachmentListView::keyPressEvent( QKeyEvent * e )
+{
+ if ( e->key() == Key_Delete ) {
+ emit attachmentDeleted();
+ }
+}
+
+/*virtual*/
+void AttachmentListView::startDrag()
+{
+ emit dragStarted();
+}
+
+} // namespace KMail
+
+#include "attachmentlistview.moc"