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/**
* @file lltoast.h
* @brief This class implements a placeholder for any notification panel.
*
* $LicenseInfo:firstyear=2003&license=viewergpl$
*
* Copyright (c) 2003-2009, Linden Research, Inc.
*
* Second Life Viewer Source Code
* The source code in this file ("Source Code") is provided by Linden Lab
* to you under the terms of the GNU General Public License, version 2.0
* ("GPL"), unless you have obtained a separate licensing agreement
* ("Other License"), formally executed by you and Linden Lab. Terms of
* the GPL can be found in doc/GPL-license.txt in this distribution, or
* online at http://secondlifegrid.net/programs/open_source/licensing/gplv2
*
* There are special exceptions to the terms and conditions of the GPL as
* it is applied to this Source Code. View the full text of the exception
* in the file doc/FLOSS-exception.txt in this software distribution, or
* online at
* http://secondlifegrid.net/programs/open_source/licensing/flossexception
*
* By copying, modifying or distributing this software, you acknowledge
* that you have read and understood your obligations described above,
* and agree to abide by those obligations.
*
* ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO
* WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY,
* COMPLETENESS OR PERFORMANCE.
* $/LicenseInfo$
*/
#ifndef LL_LLTOAST_H
#define LL_LLTOAST_H
#include "llpanel.h"
#include "llfloater.h"
#include "lltimer.h"
#include "lldate.h"
#define MOUSE_LEAVE false
#define MOUSE_ENTER true
namespace LLNotificationsUI
{
/**
* Represents toast pop-up.
* This is a parent view for all toast panels.
*/
class LLToast : public LLFloater
{
public:
LLToast(LLPanel* panel);
virtual ~LLToast();
//
bool isViewed() { return mIsViewed; }
void setCanFade(bool can_fade);
void setHideButtonEnabled(bool enabled);
void setCanBeStored(bool can_be_stored) { mCanBeStored = can_be_stored; }
bool getCanBeStored() { return mCanBeStored; }
//
void setAndStartTimer(F32 period);
//
void resetTimer() { mTimer.start(); }
void stopTimer() { mTimer.stop(); }
void close() { die(); }
virtual void draw();
virtual void setVisible(BOOL show);
virtual void onMouseEnter(S32 x, S32 y, MASK mask);
virtual void onMouseLeave(S32 x, S32 y, MASK mask);
virtual void hide();
LLPanel* getPanel() { return mPanel; }
void arrange(LLPanel* panel);
void setModal(bool modal);
// Registers callbacks for events
boost::signals2::connection setOnFadeCallback(commit_callback_t cb) { return mOnFade.connect(cb); }
boost::signals2::connection setOnMouseEnterCallback(commit_callback_t cb) { return mOnMousEnter.connect(cb); }
boost::signals2::connection setOnToastDestroyCallback(commit_callback_t cb) { return mOnToastDestroy.connect(cb); }
typedef boost::function<void (LLToast* toast, bool mouse_enter)> toast_hover_check_callback_t;
typedef boost::signals2::signal<void (LLToast* toast, bool mouse_enter)> toast_hover_check_signal_t;
toast_hover_check_signal_t mOnToastHover;
boost::signals2::connection setOnToastHoverCallback(toast_hover_check_callback_t cb) { return mOnToastHover.connect(cb); }
commit_signal_t mOnFade;
commit_signal_t mOnMousEnter;
commit_signal_t mOnToastDestroy;
private:
bool timerHasExpired();
void tick();
LLTimer mTimer;
F32 mTimerValue;
LLPanel* mPanel;
LLButton* mHideBtn;
LLColor4 mBgColor;
bool mIsViewed;
bool mCanFade;
bool mIsModal;
bool mCanBeStored;
};
}
#endif
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