1 files changed, 181 insertions, 0 deletions
diff --git a/src/kvilib/ext/kvi_regchan.cpp b/src/kvilib/ext/kvi_regchan.cpp
new file mode 100644
index 00000000..a26c5969
--- /dev/null
+++ b/src/kvilib/ext/kvi_regchan.cpp
@@ -0,0 +1,181 @@
+//=============================================================================
+//
+//   File : kvi_regchan.cpp
+//   Creation date : Sat Jun 29 01:01:16 2002 GMT by Szymon Stefanek
+//
+//   This file is part of the KVirc irc client distribution
+//   Copyright (C) 2001-2007 Szymon Stefanek (pragma at kvirc dot net)
+//
+//   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 opinion) 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. If not, write to the Free Software Foundation,
+//   Inc. ,51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+//
+//=============================================================================
+
+#define __KVILIB__
+
+#include "kvi_regchan.h"
+#include "kvi_config.h"
+#include "kvi_qstring.h"
+
+KviRegisteredChannel::KviRegisteredChannel(const KviStr &name,const KviStr &netmask)
+{
+	m_szName = name;
+	m_szNetMask = netmask;
+	m_pPropertyDict = new KviPointerHashTable<const char *,KviStr>(7,false,true);
+	m_pPropertyDict->setAutoDelete(true);
+}
+
+KviRegisteredChannel::~KviRegisteredChannel()
+{
+	delete m_pPropertyDict;
+}
+
+
+
+KviRegisteredChannelDataBase::KviRegisteredChannelDataBase()
+{
+	m_pChannelDict = new KviPointerHashTable<const char *,KviRegisteredChannelList>(17,false,true);
+	m_pChannelDict->setAutoDelete(true);
+}
+
+KviRegisteredChannelDataBase::~KviRegisteredChannelDataBase()
+{
+	delete m_pChannelDict;
+}
+
+void KviRegisteredChannelDataBase::load(const char * filename)
+{
+	KviConfig cfg(filename,KviConfig::Read);
+	m_pChannelDict->clear();
+	KviConfigIterator it(*(cfg.dict()));
+	while(KviConfigGroup * d = it.current())
+	{
+		KviStr szMask = it.currentKey();
+		KviStr szChan = szMask.leftToLast('@');
+		szMask.cutToLast('@');
+		KviRegisteredChannel * c = new KviRegisteredChannel(szChan,szMask);
+		add(c);
+		KviConfigGroupIterator sit(*d);
+		while(QString * s = sit.current())
+		{
+			c->setProperty(KviQString::toUtf8(sit.currentKey()).data(),new KviStr(*s));
+			++sit;
+		}
+		++it;
+	}
+}
+
+void KviRegisteredChannelDataBase::save(const char * filename)
+{
+	KviConfig cfg(filename,KviConfig::Write);
+	cfg.clear();
+
+	KviPointerHashTableIterator<const char *,KviRegisteredChannelList> it(*m_pChannelDict);
+	while(KviRegisteredChannelList * l = it.current())
+	{
+		for(KviRegisteredChannel * c = l->first();c;c = l->next())
+		{
+			KviStr szGrp(KviStr::Format,"%s@%s",c->name().ptr(),c->netMask().ptr());
+			cfg.setGroup(szGrp.ptr());
+			KviPointerHashTableIterator<const char *,KviStr> pit(*(c->propertyDict()));
+			while(KviStr * s = pit.current())
+			{
+				cfg.writeEntry(pit.currentKey(),s->ptr());
+				++pit;
+			}
+		}
+		++it;
+	}
+}
+
+KviRegisteredChannel * KviRegisteredChannelDataBase::find(const char * name,const char * net)
+{
+	KviRegisteredChannelList * l = m_pChannelDict->find(name);
+	if(!l)return 0;
+	for(KviRegisteredChannel * c = l->first();c;c = l->next())
+	{
+		if(kvi_matchString(c->netMask().ptr(),net))return c;
+	}
+	
+	return 0;
+}
+
+KviRegisteredChannel * KviRegisteredChannelDataBase::findExact(const char * name,const char * netmask)
+{
+	KviRegisteredChannelList * l = m_pChannelDict->find(name);
+	if(!l)return 0;
+	for(KviRegisteredChannel * c = l->first();c;c = l->next())
+	{
+		if(kvi_strEqualCI(c->netMask().ptr(),netmask))return c;
+	}
+	return 0;
+}
+
+void KviRegisteredChannelDataBase::remove(KviRegisteredChannel * c)
+{
+	KviRegisteredChannelList * l = m_pChannelDict->find(c->name().ptr());
+	if(!l)return;
+	for(KviRegisteredChannel * ch = l->first();ch;ch = l->next())
+	{
+		if(ch == c)
+		{
+			if(l->count() <= 1)
+			{
+				m_pChannelDict->remove(c->name().ptr());
+			} else {
+				l->removeRef(c);
+			}
+			return;
+		}
+	}
+}
+
+
+void KviRegisteredChannelDataBase::add(KviRegisteredChannel * c)
+{
+	KviRegisteredChannel * old = findExact(c->name().ptr(),c->netMask().ptr());
+	if(old)
+	{
+		KviPointerHashTableIterator<const char *,KviStr> pit(*(old->propertyDict()));
+		while(KviStr *s = pit.current())
+		{
+			if(!c->property(pit.currentKey()))
+				c->setProperty(pit.currentKey(),new KviStr(*s));
+			++pit;
+		}
+		remove(old);
+	}
+	KviRegisteredChannelList * l = m_pChannelDict->find(c->name().ptr());
+	if(!l)
+	{
+		l = new KviRegisteredChannelList;
+		l->setAutoDelete(true);
+		m_pChannelDict->insert(c->name().ptr(),l);
+	}
+	// insert where there are less wildcards
+	int o = c->netMask().occurences('*');
+	int idx = 0;
+	for(KviRegisteredChannel * rc = l->first();rc;rc = l->next())
+	{
+		if(rc->netMask().occurences('*') > o)
+		{
+			// the existing has more wildcards , insert here!
+			l->insert(idx,c);
+			return;
+		}
+		idx++;
+	}
+	l->append(c);
+}
+