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/**
* @file lltoastpanel.h
* @brief Creates a panel of a specific kind for a toast.
*
* $LicenseInfo:firstyear=2003&license=viewerlgpl$
* 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_LLTOASTPANEL_H
#define LL_LLTOASTPANEL_H
#include "llpanel.h"
#include "lltextbox.h"
#include "llnotificationptr.h"
#include <string>
/**
* Base class for all panels that can be added to the toast.
* All toast panels should contain necessary logic for representing certain notification
* but shouldn't contain logic related to this panel lifetime control and positioning
* on the parent view.
*/
class LLToastPanel : public LLPanel {
public:
LLToastPanel(const LLNotificationPtr&);
virtual ~LLToastPanel() = 0;
virtual std::string getTitle();
virtual const LLUUID& getID();
static const S32 MIN_PANEL_HEIGHT;
/**
* Builder method for constructing notification specific panels.
* Normally type of created panels shouldn't be publicated and should be hidden
* from other functionality.
*/
static LLToastPanel* buidPanelFromNotification(
const LLNotificationPtr& notification);
protected:
LLNotificationPtr mNotification;
void snapToMessageHeight(LLTextBase* message, S32 maxLineCount);
S32 computeSnappedToMessageHeight(LLTextBase* message, S32 maxLineCount);
};
#endif /* LL_TOASTPANEL_H */
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