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/**
* @file llcountdown.cpp
* @brief Implementation of the countdown box.
*
* Copyright (c) 2002-2007, Linden Research, Inc.
*
* 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://secondlife.com/developers/opensource/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://secondlife.com/developers/opensource/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.
*/
#include "llviewerprecompiledheaders.h"
#include "llcountdown.h"
///----------------------------------------------------------------------------
/// Local function declarations, constants, enums, and typedefs
///----------------------------------------------------------------------------
const LLString DEFAULT_BASE_PREFIX("This dialag will close in ");
const LLString DEFAULT_BASE_SUFFIX(" seconds");
///----------------------------------------------------------------------------
/// Class llcountdown
///----------------------------------------------------------------------------
// Default constructor
LLCountdown::LLCountdown(const std::string& name, const LLRect& rect, F32 seconds,
const char* base_prefix, const char* base_suffix) :
LLTextBox(name, rect),
mSeconds(seconds),
mHalfway(seconds/2-0.99f)
{
mExpired.reset();
if(base_prefix)
{
mBasePrefix.assign(base_prefix);
}
else
{
mBasePrefix = DEFAULT_BASE_PREFIX;
}
if(base_suffix)
{
mBaseSuffix.assign(base_suffix);
}
else
{
mBaseSuffix = DEFAULT_BASE_SUFFIX;
}
S32 s = llfloor(mSeconds);
LLString buffer = mBasePrefix + llformat("%d",s) + mBaseSuffix;
setText(buffer);
}
// Destroys the object
LLCountdown::~LLCountdown()
{
}
BOOL LLCountdown::isExpired()
{
if(mExpired.getElapsedTimeF32() > mSeconds)
{
return TRUE;
}
return FALSE;
}
void LLCountdown::draw()
{
F32 elapsed = mExpired.getElapsedTimeF32();
if(elapsed > mSeconds)
{
LLString buffer = mBasePrefix + "0" + mBaseSuffix;
setText(buffer);
}
else if(elapsed > mHalfway)
{
S32 seconds = llfloor(llmax((mSeconds - elapsed), 0.0f));
LLString buffer = mBasePrefix + llformat("%d",seconds) + mBaseSuffix;
setText(buffer);
}
LLTextBox::draw();
}
///----------------------------------------------------------------------------
/// Local function definitions
///----------------------------------------------------------------------------
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