77 lines
2.8 KiB
C++
77 lines
2.8 KiB
C++
/**
|
|
* @file lllAccountingQuotaManager.h
|
|
* @
|
|
*
|
|
* $LicenseInfo:firstyear=2001&license=viewerlgpl$
|
|
* Second Life Viewer Source Code
|
|
* Copyright (C) 2011, Linden Research, Inc.
|
|
*
|
|
* This library is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU Lesser General Public
|
|
* License as published by the Free Software Foundation;
|
|
* version 2.1 of the License only.
|
|
*
|
|
* 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
|
|
* Lesser General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU Lesser General Public
|
|
* License along with this library; if not, write to the Free Software
|
|
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
|
|
*
|
|
* Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA
|
|
* $/LicenseInfo$
|
|
*/
|
|
|
|
#ifndef LL_ACCOUNTINGQUOTAMANAGER_H
|
|
#define LL_ACCOUNTINGQUOTAMANAGER_H
|
|
//===============================================================================
|
|
#include "llhandle.h"
|
|
|
|
#include "llaccountingcost.h"
|
|
//===============================================================================
|
|
// An interface class for panels which display the parcel accounting information.
|
|
class LLAccountingCostObserver
|
|
{
|
|
public:
|
|
LLAccountingCostObserver() { mObserverHandle.bind(this); }
|
|
virtual ~LLAccountingCostObserver() {}
|
|
virtual void onWeightsUpdate(const SelectionCost& selection_cost) = 0;
|
|
virtual void setErrorStatus(U32 status, const std::string& reason) = 0;
|
|
const LLHandle<LLAccountingCostObserver>& getObserverHandle() const { return mObserverHandle; }
|
|
const LLUUID& getTransactionID() { return mTransactionID; }
|
|
|
|
protected:
|
|
virtual void generateTransactionID() = 0;
|
|
|
|
LLRootHandle<LLAccountingCostObserver> mObserverHandle;
|
|
LLUUID mTransactionID;
|
|
};
|
|
//===============================================================================
|
|
class LLAccountingCostManager : public LLSingleton<LLAccountingCostManager>
|
|
{
|
|
public:
|
|
//Ctor
|
|
LLAccountingCostManager();
|
|
//Store an object that will be eventually fetched
|
|
void addObject( const LLUUID& objectID );
|
|
//Request quotas for object list
|
|
void fetchCosts( eSelectionType selectionType, const std::string& url,
|
|
const LLHandle<LLAccountingCostObserver>& observer_handle );
|
|
//Delete a specific object from the pending list
|
|
void removePendingObject( const LLUUID& objectID );
|
|
|
|
private:
|
|
//Set of objects that will be used to generate a cost
|
|
uuid_set_t mObjectList;
|
|
//During fetchCosts we move object into a the pending set to signify that
|
|
//a fetch has been instigated.
|
|
uuid_set_t mPendingObjectQuota;
|
|
typedef uuid_set_t::iterator IDIt;
|
|
};
|
|
//===============================================================================
|
|
|
|
#endif // LLACCOUNTINGCOSTMANAGER
|
|
|