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/**
* @file lltoastpanel.cpp
* @brief Creates a panel of a specific kind for a toast
*
* $LicenseInfo:firstyear=2000&license=viewerlgpl$
* 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
* $/LicenseInfo$
*/
#include "llviewerprecompiledheaders.h"
#include "llpanelgenerictip.h"
#include "llpanelonlinestatus.h"
#include "llnotifications.h"
#include "lltoastnotifypanel.h"
#include "lltoastpanel.h"
#include "lltoastscriptquestion.h"
//static
const S32 LLToastPanel::MIN_PANEL_HEIGHT = 40; // VPAD(4)*2 + ICON_HEIGHT(32)
LLToastPanel::LLToastPanel(const LLNotificationPtr& notification)
{
mNotification = notification;
}
LLToastPanel::~LLToastPanel()
{
}
//virtual
std::string LLToastPanel::getTitle()
{
// *TODO: create Title and localize it. If it will be required.
return mNotification->getMessage();
}
//virtual
const std::string& LLToastPanel::getNotificationName()
{
return mNotification->getName();
}
//virtual
const LLUUID& LLToastPanel::getID()
{
return mNotification->id();
}
S32 LLToastPanel::computeSnappedToMessageHeight(LLTextBase* message, S32 maxLineCount)
{
S32 heightDelta = 0;
S32 maxTextHeight = message->getFont()->getLineHeight() * maxLineCount;
LLRect messageRect = message->getRect();
S32 oldTextHeight = messageRect.getHeight();
//Knowing the height is set to max allowed, getTextPixelHeight returns needed text height
//Perhaps we need to pass maxLineCount as parameter to getTextPixelHeight to avoid previous reshape.
S32 requiredTextHeight = message->getTextBoundingRect().getHeight();
S32 newTextHeight = llmin(requiredTextHeight, maxTextHeight);
heightDelta = newTextHeight - oldTextHeight;
S32 new_panel_height = llmax(getRect().getHeight() + heightDelta, MIN_PANEL_HEIGHT);
return new_panel_height;
}
//snap to the message height if it is visible
void LLToastPanel::snapToMessageHeight(LLTextBase* message, S32 maxLineCount)
{
if(!message)
{
return;
}
//Add message height if it is visible
if (message->getVisible())
{
S32 new_panel_height = computeSnappedToMessageHeight(message, maxLineCount);
//reshape the panel with new height
if (new_panel_height != getRect().getHeight())
{
reshape( getRect().getWidth(), new_panel_height);
}
}
}
// static
LLToastPanel* LLToastPanel::buidPanelFromNotification(
const LLNotificationPtr& notification)
{
LLToastPanel* res = NULL;
//process tip toast panels
if ("notifytip" == notification->getType())
{
// if it is online/offline notification
if ("FriendOnlineOffline" == notification->getName())
{
res = new LLPanelOnlineStatus(notification);
}
// in all other case we use generic tip panel
else
{
res = new LLPanelGenericTip(notification);
}
}
else if("notify" == notification->getType())
{
if (notification->getPriority() == NOTIFICATION_PRIORITY_CRITICAL)
{
res = new LLToastScriptQuestion(notification);
}
else
{
res = new LLToastNotifyPanel(notification);
}
}
/*
else if(...)
create all other specific non-public toast panel
*/
return res;
}
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