/**
 * @file lltoastalertpanel.h
 * @brief Panel for alert toasts.
 *
 * $LicenseInfo:firstyear=2001&license=viewerlgpl$
 * 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_TOASTALERTPANEL_H
#define LL_TOASTALERTPANEL_H

#include "lltoastpanel.h"
#include "llfloater.h"
#include "llui.h"
#include "llnotificationptr.h"
#include "llerror.h"

class LLButton;
class LLCheckBoxCtrl;
class LLLineEditor;

/**
 * Toast panel for alert notification.
 * Alerts notifications doesn't require user interaction.
 *
 * Replaces class LLAlertDialog.
 * https://wiki.lindenlab.com/mediawiki/index.php?title=LLAlertDialog&oldid=81388
 */

class LLToastAlertPanel
	: public LLCheckBoxToastPanel
{
	LOG_CLASS(LLToastAlertPanel);
public:
	typedef bool (*display_callback_t)(S32 modal);

public:
	// User's responsibility to call show() after creating these.
	LLToastAlertPanel( LLNotificationPtr notep, bool is_modal );

	virtual BOOL	handleKeyHere(KEY key, MASK mask );

	virtual void	draw();
	virtual void	setVisible( BOOL visible );

	void			setCaution(BOOL val = TRUE) { mCaution = val; }
	// If mUnique==TRUE only one copy of this message should exist
	void			setUnique(BOOL val = TRUE) { mUnique = val; }
	void			setEditTextArgs(const LLSD& edit_args);
	
	void onButtonPressed(const LLSD& data, S32 button);
	
private:
	static std::map<std::string, LLToastAlertPanel*> sUniqueActiveMap;

	virtual ~LLToastAlertPanel();
	// No you can't kill it.  It can only kill itself.

	// Does it have a readable title label, or minimize or close buttons?
	BOOL hasTitleBar() const;

private:
	static LLControlGroup* sSettings;

	struct ButtonData
	{
		ButtonData()
		// <FS:Zi> Linux compile fix
		// : mWidth(0)
		: mWidth(0), mButton(nullptr)
		{}
		
		LLButton* mButton;
		std::string mURL;
		U32 mURLExternal;
		S32 mWidth;
	};
	std::vector<ButtonData> mButtonData;

	S32				mDefaultOption;
	BOOL			mCaution;
	BOOL			mUnique;
	LLUIString		mLabel;
	LLFrameTimer	mDefaultBtnTimer;
	// For Dialogs that take a line as text as input:
	LLLineEditor* mLineEditor;
	LLHandle<LLView>	mPreviouslyFocusedView;

};

#endif  // LL_TOASTALERTPANEL_H
