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/*==LICENSE==*
CyanWorlds.com Engine - MMOG client, server and tools
Copyright (C) 2011 Cyan Worlds, Inc.
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 3 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. If not, see <http://www.gnu.org/licenses/>.
You can contact Cyan Worlds, Inc. by email legal@cyan.com
or by snail mail at:
Cyan Worlds, Inc.
14617 N Newport Hwy
Mead, WA 99021
*==LICENSE==*/
#include "HeadSpin.h"
#include "max.h"
#include "iparamb2.h"
#include <algorithm>
#include "plComponent.h"
#include "plComponentMgr.h"
#include "plComponentReg.h"
/////////
class ComponentMgrClassDesc : public ClassDesc
{
public:
int IsPublic() { return FALSE; }
void* Create(BOOL loading) { return &plComponentMgr::Inst(); }
const TCHAR* ClassName() { return _T("Component Mgr"); }
SClass_ID SuperClassID() { return UTILITY_CLASS_ID; }
Class_ID ClassID() { return COMPONENT_MGR_CID; }
const TCHAR* Category() { return _T(""); }
};
static ComponentMgrClassDesc theComponentMgrCD;
ClassDesc* GetComponentMgrDesc() { return &theComponentMgrCD; }
/////////////
plComponentMgr &plComponentMgr::Inst()
{
static plComponentMgr theInstance;
return theInstance;
}
UInt32 plComponentMgr::Count()
{
return fDescs.size();
}
ClassDesc *plComponentMgr::Get(UInt32 i)
{
if (i < fDescs.size())
return fDescs[i];
else
{
hsAssert(0, "Component index out of range");
return nil;
}
}
UInt32 plComponentMgr::FindClassID(Class_ID id)
{
for (unsigned int i = 0; i < fDescs.size(); i++)
{
if (fDescs[i]->ClassID() == id)
return i;
}
return -1;
}
int IDescCompare(ClassDesc *desc1, ClassDesc *desc2);
void plComponentMgr::Register(ClassDesc *desc)
{
// Organize desc's by category and name
for (unsigned int i = 0; i < fDescs.size(); i++)
{
if (IDescCompare(desc, fDescs[i]) < 0)
{
fDescs.insert(&fDescs[i], desc);
return;
}
}
fDescs.push_back(desc);
}
int IDescCompare(ClassDesc *desc1, ClassDesc *desc2)
{
const char *cat1 = desc1->Category() ? desc1->Category() : "";
const char *cat2 = desc2->Category() ? desc2->Category() : "";
int cmp = strcmp(cat1, cat2);
// Only compare name if categories are the same
if (cmp == 0)
{
const char *name1 = desc1->ClassName() ? desc1->ClassName() : "";
const char *name2 = desc2->ClassName() ? desc2->ClassName() : "";
return strcmp(name1, name2);
}
return cmp;
}