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//=============================================================================
//
// File : kvi_kvs_moduleinterface.cpp
// Created on Tue 16 Dec 2003 00:27:54 by Szymon Stefanek
//
// This file is part of the KVIrc IRC client distribution
// Copyright (C) 2003-2005 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 __KVIRC__
#include "kvi_kvs_moduleinterface.h"
#include "kvi_kvs_eventmanager.h"
#include "kvi_module.h"
#include "kvi_modulemanager.h"
#include "kvi_locale.h"
#include "kvi_kvs_treenode_data.h"
#include "kvi_kvs_treenode_datalist.h"
bool KviKvsModuleCallbackCommandCall::getParameterCode(unsigned int uParamIdx,TQString &szParamBuffer)
{
if(!m_pParameterDataList)return false;
KviKvsTreeNodeData * d = m_pParameterDataList->item(uParamIdx);
if(!d)return false;
const TQChar * pBegin = d->location();
const TQChar * pEnd = d->endingLocation();
if(!(pBegin && pEnd))return false;
szParamBuffer.setUnicode(pBegin,pEnd - pBegin);
szParamBuffer.stripWhiteSpace();
return true;
}
KviKvsModuleInterface::KviKvsModuleInterface()
{
m_pModuleSimpleCommandExecRoutineDict = new KviPointerHashTable<TQString,KviKvsModuleSimpleCommandExecRoutine>(17,false);
m_pModuleSimpleCommandExecRoutineDict->setAutoDelete(true);
m_pModuleFunctionExecRoutineDict = new KviPointerHashTable<TQString,KviKvsModuleFunctionExecRoutine>(17,false);
m_pModuleFunctionExecRoutineDict->setAutoDelete(true);
m_pModuleCallbackCommandExecRoutineDict = new KviPointerHashTable<TQString,KviKvsModuleCallbackCommandExecRoutine>(17,false);
m_pModuleCallbackCommandExecRoutineDict->setAutoDelete(true);
}
KviKvsModuleInterface::~KviKvsModuleInterface()
{
kvsUnregisterAllEventHandlers();
delete m_pModuleSimpleCommandExecRoutineDict;
delete m_pModuleFunctionExecRoutineDict;
delete m_pModuleCallbackCommandExecRoutineDict;
}
#define COMPLETE_WORD_BY_DICT(__word,__list,__type,__dict) \
{ \
KviPointerHashTableIterator<TQString,__type> it(*__dict); \
int l = __word.length(); \
while(it.current()) \
{ \
if(KviTQString::equalCIN(__word,it.currentKey(),l)) \
__list->append(new TQString(it.currentKey())); \
++it; \
} \
}
void KviKvsModuleInterface::completeCommand(const TQString &szCommandBegin,KviPointerList<TQString> * pMatches)
{
COMPLETE_WORD_BY_DICT(szCommandBegin,pMatches,KviKvsModuleSimpleCommandExecRoutine,m_pModuleSimpleCommandExecRoutineDict)
COMPLETE_WORD_BY_DICT(szCommandBegin,pMatches,KviKvsModuleCallbackCommandExecRoutine,m_pModuleCallbackCommandExecRoutineDict)
}
void KviKvsModuleInterface::completeFunction(const TQString &szFunctionBegin,KviPointerList<TQString> * pMatches)
{
COMPLETE_WORD_BY_DICT(szFunctionBegin,pMatches,KviKvsModuleFunctionExecRoutine,m_pModuleFunctionExecRoutineDict)
}
void KviKvsModuleInterface::kvsRegisterSimpleCommand(const TQString &szCommand,KviKvsModuleSimpleCommandExecRoutine r)
{
m_pModuleSimpleCommandExecRoutineDict->tqreplace(szCommand,new KviKvsModuleSimpleCommandExecRoutine(r));
}
void KviKvsModuleInterface::kvsRegisterCallbackCommand(const TQString &szCommand,KviKvsModuleCallbackCommandExecRoutine r)
{
m_pModuleCallbackCommandExecRoutineDict->tqreplace(szCommand,new KviKvsModuleCallbackCommandExecRoutine(r));
}
void KviKvsModuleInterface::kvsRegisterFunction(const TQString &szFunction,KviKvsModuleFunctionExecRoutine r)
{
m_pModuleFunctionExecRoutineDict->tqreplace(szFunction,new KviKvsModuleFunctionExecRoutine(r));
}
bool KviKvsModuleInterface::kvsRegisterAppEventHandler(unsigned int iEventIdx,KviKvsModuleEventHandlerRoutine r)
{
KviKvsModuleEventHandler * h = new KviKvsModuleEventHandler(this,r);
if(!KviKvsEventManager::instance()->addAppHandler(iEventIdx,h))
{
delete h;
return false;
}
return true;
}
bool KviKvsModuleInterface::kvsRegisterRawEventHandler(unsigned int iRawIdx,KviKvsModuleEventHandlerRoutine r)
{
KviKvsModuleEventHandler * h = new KviKvsModuleEventHandler(this,r);
if(!KviKvsEventManager::instance()->addRawHandler(iRawIdx,h))
{
delete h;
return false;
}
return true;
}
void KviKvsModuleInterface::kvsUnregisterAppEventHandler(unsigned int uEventIdx)
{
KviKvsEventManager::instance()->removeModuleAppHandler(uEventIdx,this);
}
void KviKvsModuleInterface::kvsUnregisterRawEventHandler(unsigned int uRawIdx)
{
KviKvsEventManager::instance()->removeModuleRawHandler(uRawIdx,this);
}
void KviKvsModuleInterface::kvsUnregisterAllAppEventHandlers()
{
KviKvsEventManager::instance()->removeAllModuleAppHandlers(this);
}
void KviKvsModuleInterface::kvsUnregisterAllRawEventHandlers()
{
KviKvsEventManager::instance()->removeAllModuleRawHandlers(this);
}
void KviKvsModuleInterface::kvsUnregisterAllEventHandlers()
{
kvsUnregisterAllAppEventHandlers();
kvsUnregisterAllRawEventHandlers();
}
static bool default_module_kvs_cmd_load(KviKvsModuleCommandCall *)
{
return true;
}
static bool default_module_kvs_cmd_unload(KviKvsModuleCommandCall *c)
{
if(c->module()->isLocked())
{
if(!c->switches()->tqfind('f',"force"))
{
c->warning(__tr2qs("Can't unload the module: it has locked itself in memory"));
return true;
}
}
g_pModuleManager->unloadModule(c->module()->name());
return true;
}
void KviKvsModuleInterface::registerDefaultCommands()
{
kvsRegisterSimpleCommand("load",default_module_kvs_cmd_load);
kvsRegisterSimpleCommand("unload",default_module_kvs_cmd_unload);
}
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