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

1 files changed, 113 insertions, 0 deletions

diff --git a/kdecore/kprotocolinfofactory.cpp b/kdecore/kprotocolinfofactory.cpp
new file mode 100644
index 000000000..fc2544853
--- /dev/null
+++ b/kdecore/kprotocolinfofactory.cpp
@@ -0,0 +1,113 @@
+/* This file is part of the KDE libraries
+   Copyright (C) 1999 Torben Weis <weis@kde.org>
+   Copyright (C) 2003 Waldo Bastian <bastian@kde.org>
+
+   This library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Library General Public
+   License version 2 as published by the Free Software Foundation.
+
+   This library 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
+   Library General Public License for more details.
+
+   You should have received a copy of the GNU Library General Public License
+   along with this library; see the file COPYING.LIB.  If not, write to
+   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+   Boston, MA 02110-1301, USA.
+*/
+
+#include <kstandarddirs.h>
+#include <kglobal.h>
+#include <kapplication.h>
+#include <kdebug.h>
+#include <ksycoca.h>
+#include <ksycocadict.h>
+
+#include "kprotocolinfofactory.h"
+
+
+KProtocolInfoFactory* KProtocolInfoFactory::_self = 0;
+
+KProtocolInfoFactory::KProtocolInfoFactory() : KSycocaFactory( KST_KProtocolInfoFactory )
+{
+  _self = this;
+}
+
+KProtocolInfoFactory::~KProtocolInfoFactory()
+{
+  _self = 0;
+}
+
+
+KProtocolInfo*
+KProtocolInfoFactory::createEntry(int offset)
+{
+   KProtocolInfo *info = 0;
+   KSycocaType type;
+   QDataStream *str = KSycoca::self()->findEntry(offset, type);
+   switch (type)
+   {
+     case KST_KProtocolInfo:
+       info = new KProtocolInfo(*str, offset);
+       break;
+     default:
+       return 0;
+   }
+   if (!info->isValid())
+   {
+      delete info;
+      info = 0;
+   }
+   return info;
+}
+
+
+QStringList KProtocolInfoFactory::protocols()
+{
+  QStringList res;
+
+  KSycocaEntry::List list = allEntries();
+  for( KSycocaEntry::List::Iterator it = list.begin();
+       it != list.end();
+       ++it)
+  {
+     KSycocaEntry *entry = (*it).data();
+     KProtocolInfo *info = static_cast<KProtocolInfo *>(entry);
+
+     res.append( info->name() );
+  }
+
+  return res;
+}
+
+KProtocolInfo *
+KProtocolInfoFactory::findProtocol(const QString &protocol)
+{
+  if (!m_sycocaDict) return 0; // Error!
+
+  QMap<QString,KProtocolInfo::Ptr>::iterator it = m_cache.find(protocol);
+  if (it != m_cache.end())
+     return (*it);
+
+  int offset;
+
+  offset = m_sycocaDict->find_string( protocol );
+
+  if (!offset) return 0; // Not found;
+
+  KProtocolInfo *info = createEntry(offset);
+
+  if (info && (info->name() != protocol))
+  {
+     // No it wasn't...
+     delete info;
+     info = 0; // Not found
+  }
+  m_cache.insert(protocol,info);
+  return info;
+}
+
+void KProtocolInfoFactory::virtual_hook( int id, void* data )
+{ KSycocaFactory::virtual_hook( id, data ); }
+