/** 
 * @file llpanelmarketplaceinboxinventory.h
 * @brief LLInboxInventoryPanel class declaration
 *
 * $LicenseInfo:firstyear=2009&license=viewerlgpl$
 * Second Life Viewer Source Code
 * Copyright (C) 2010, 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_INBOXINVENTORYPANEL_H
#define LL_INBOXINVENTORYPANEL_H


#include "llbadgeowner.h"
#include "llinventorypanel.h"
#include "llfolderviewitem.h"





class LLInboxInventoryPanel : public LLInventoryPanel
{
public:
	struct Params : public LLInitParam::Block<Params, LLInventoryPanel::Params>
	{};
	
	LLInboxInventoryPanel(const Params& p);
	~LLInboxInventoryPanel();

	// virtual
	void initFromParams(const LLInventoryPanel::Params&);
	LLFolderViewFolder*	createFolderViewFolder(LLInvFVBridge * bridge, bool allow_drop);
	LLFolderViewItem * createFolderViewItem(LLInvFVBridge * bridge);

    void onRemoveItemFreshness(const LLUUID& item_id);
};


class LLInboxFolderViewFolder : public LLFolderViewFolder, public LLBadgeOwner
{
public:
	struct Params : public LLInitParam::Block<Params, LLFolderViewFolder::Params>
	{
		Optional<LLBadge::Params>	new_badge;
		
		Params()
		:	new_badge("new_badge")
		{}
	};
	
	LLInboxFolderViewFolder(const Params& p);
	
    void addItem(LLFolderViewItem* item);
	void draw();
	
	BOOL handleMouseDown(S32 x, S32 y, MASK mask);
	BOOL handleDoubleClick(S32 x, S32 y, MASK mask);
	void selectItem();

	void computeFreshness();
	void deFreshify();

	bool isFresh() const { return mFresh; }
    void setFresh(bool is_fresh)  { mFresh = is_fresh; }
	
protected:
	bool mFresh;
};


class LLInboxFolderViewItem : public LLFolderViewItem, public LLBadgeOwner
{
public:
	struct Params : public LLInitParam::Block<Params, LLFolderViewItem::Params>
	{
		Optional<LLBadge::Params>	new_badge;

		Params()
		:	new_badge("new_badge")
		{}
	};

	LLInboxFolderViewItem(const Params& p);

	void addToFolder(LLFolderViewFolder* folder);
	BOOL handleDoubleClick(S32 x, S32 y, MASK mask);

	void draw();

	void selectItem();

	void computeFreshness();
	void deFreshify();

	bool isFresh() const { return mFresh; }
    void setFresh(bool is_fresh)  { mFresh = is_fresh; }

protected:
	bool mFresh;
};

class LLInboxNewItemsStorage : public LLSingleton<LLInboxNewItemsStorage>
	, public LLDestroyClass<LLInboxNewItemsStorage>
{
	LLSINGLETON(LLInboxNewItemsStorage);
	LOG_CLASS(LLInboxNewItemsStorage);
public:
	static void destroyClass();
	void saveNewItemsIds();

	void load();
	
	void addFreshItem(const LLUUID& id) { mNewItemsIDs.insert(id); }
    void removeItem(const LLUUID& id);
	bool isItemFresh(const LLUUID& id) { return (mNewItemsIDs.find(id) != mNewItemsIDs.end()); }

    void addInboxPanel(LLInboxInventoryPanel* inbox) { mInboxPanels.insert(inbox); }
    void removeInboxPanel(LLInboxInventoryPanel* inbox) { mInboxPanels.erase(inbox); }

private:
	std::set<LLUUID> mNewItemsIDs;

    std::set<LLInboxInventoryPanel*> mInboxPanels;
};

#endif //LL_INBOXINVENTORYPANEL_H
