/** 
 * @file llsyswellitem.h
 * @brief                                    // TODO
 *
 * $LicenseInfo:firstyear=2003&license=viewerlgpl$
 * 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_LLSYSWELLITEM_H
#define LL_LLSYSWELLITEM_H

#include "llpanel.h"

class LLButton;
class LLTextBox;

class LLSysWellItem : public LLPanel
{
public:
	struct Params :	public LLInitParam::Block<Params, LLPanel::Params>
	{
		LLUUID        	notification_id;
		std::string		title;
        Params()        {};
	};


	LLSysWellItem(const Params& p);
	virtual	~LLSysWellItem();

	// title
	void setTitle( const std::string& title );

	// get item's ID
	LLUUID getID() { return mID; }

	// handlers
	virtual BOOL handleMouseDown(S32 x, S32 y, MASK mask);
	virtual void onMouseEnter(S32 x, S32 y, MASK mask);
	virtual void onMouseLeave(S32 x, S32 y, MASK mask);

	//callbacks
	typedef boost::function<void (LLSysWellItem* item)> syswell_item_callback_t;
	typedef boost::signals2::signal<void (LLSysWellItem* item)> syswell_item_signal_t;
	syswell_item_signal_t mOnItemClose;	
	syswell_item_signal_t mOnItemClick;	
	boost::signals2::connection setOnItemCloseCallback(syswell_item_callback_t cb) { return mOnItemClose.connect(cb); }
	boost::signals2::connection setOnItemClickCallback(syswell_item_callback_t cb) { return mOnItemClick.connect(cb); }

private:

	void onClickCloseBtn();

	LLTextBox*	mTitle;
	LLButton*	mCloseBtn;
	LLUUID		mID;
};

#endif // LL_LLSYSWELLITEM_H


