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/kdebase@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 101 insertions, 0 deletions

diff --git a/klipper/historyitem.cpp b/klipper/historyitem.cpp
new file mode 100644
index 000000000..680e6b700
--- /dev/null
+++ b/klipper/historyitem.cpp
@@ -0,0 +1,101 @@
+// -*- Mode: C++; c-basic-offset: 4; indent-tabs-mode: nil; tab-width: 8; -*-
+/* This file is part of the KDE project
+   Copyright (C) 2004  Esben Mose Hansen <[email protected]>
+
+   This program is free software; you can redistribute it and/or
+   modify it under the terms of the GNU General Public
+   License as published by the Free Software Foundation; either
+   version 2 of the License, or (at your option) any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+    General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; see the file COPYING.  If not, write to
+   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+   Boston, MA 02110-1301, USA.
+*/
+#include <qmime.h>
+#include <qdragobject.h>
+#include <qmap.h>
+#include <qstring.h>
+#include <qpixmap.h>
+#include <kurldrag.h>
+
+#include <kdebug.h>
+
+#include "historyitem.h"
+#include "historystringitem.h"
+#include "historyimageitem.h"
+#include "historyurlitem.h"
+
+HistoryItem::HistoryItem() {
+
+}
+
+HistoryItem::~HistoryItem() {
+
+}
+
+HistoryItem* HistoryItem::create( const QMimeSource& aSource )
+{
+#if 0
+    int i=0;
+    while ( const char* f = aSource.format( i++ ) ) {
+        kdDebug() << "format(" << i <<"): " << f << endl;
+    }
+#endif
+    if( KURLDrag::canDecode( &aSource )) {
+        KURL::List urls;
+        QMap<QString,QString> metaData;
+        if( KURLDrag::decode( &aSource, urls, metaData )) {
+            // this is from KonqDrag (libkonq)
+            QByteArray a = aSource.encodedData( "application/x-kde-cutselection" );
+            bool cut = !a.isEmpty() && (a.at(0) == '1'); // true if 1
+            return new HistoryURLItem( urls, metaData, cut );
+        }
+    }
+    if ( QTextDrag::canDecode( &aSource ) ) {
+        QString text;
+        if( QTextDrag::decode( &aSource, text ))
+            return text.isNull() ? 0 : new HistoryStringItem( text );
+    }
+    if ( QImageDrag::canDecode( &aSource ) ) {
+        QPixmap image;
+        if( QImageDrag::decode( &aSource, image ))
+            return image.isNull() ? 0 : new HistoryImageItem( image );
+    }
+    return 0; // Failed.
+}
+
+HistoryItem* HistoryItem::create( QDataStream& aSource ) {
+    if ( aSource.atEnd() ) {
+        return 0;
+    }
+    QString type;
+    aSource >> type;
+    if ( type == "url" ) {
+        KURL::List urls;
+        QMap< QString, QString > metaData;
+        int cut;
+        aSource >> urls;
+        aSource >> metaData;
+        aSource >> cut;
+        return new HistoryURLItem( urls, metaData, cut );
+    }
+    if ( type == "string" ) {
+        QString text;
+        aSource >> text;
+        return new HistoryStringItem( text );
+    }
+    if ( type == "image" ) {
+        QPixmap image;
+        aSource >> image;
+        return new HistoryImageItem( image );
+    }
+    kdWarning() << "Failed to restore history item: Unknown type \"" << type << "\"" << endl;
+    return 0;
+}
+