/** 
 * @file llfloaterpreviewtrash.cpp
 * @author AndreyK Productengine
 * @brief LLFloaterPreviewTrash class implementation
 *
 * $LicenseInfo:firstyear=2004&license=viewerlgpl$
 * 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 "llfloaterpreviewtrash.h"

#include "llinventoryfunctions.h"
#include "llfloaterreg.h"

LLFloaterPreviewTrash::LLFloaterPreviewTrash(const LLSD& key)
:	LLFloater(key)
{
}

bool LLFloaterPreviewTrash::postBuild()
{
    getChild<LLUICtrl>("empty_btn")->setCommitCallback(
        boost::bind(&LLFloaterPreviewTrash::onClickEmpty, this));
    getChild<LLUICtrl>("cancel_btn")->setCommitCallback(
        boost::bind(&LLFloaterPreviewTrash::onClickCancel, this));
	// Always center the dialog.  User can change the size,
	// but purchases are important and should be center screen.
	// This also avoids problems where the user resizes the application window
	// mid-session and the saved rect is off-center.
	center();
	
	return true;
}

LLFloaterPreviewTrash::~LLFloaterPreviewTrash()
{
}


// static
void LLFloaterPreviewTrash::show()
{
	LLFloaterReg::showTypedInstance<LLFloaterPreviewTrash>("preview_trash", LLSD(), TRUE);
}

// static
bool LLFloaterPreviewTrash::isVisible()
{
	return LLFloaterReg::instanceVisible("preview_trash");
}


void LLFloaterPreviewTrash::onClickEmpty()
{
	gInventory.emptyFolderType("PurgeSelectedItems", LLFolderType::FT_TRASH);
	closeFloater();
}

void LLFloaterPreviewTrash::onClickCancel()
{
	closeFloater();
}