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/**
* @file llpanelwearing.cpp
* @brief List of agent's worn items.
*
* $LicenseInfo:firstyear=2010&license=viewergpl$
*
* Copyright (c) 2010, 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.
* $/LicenseInfo$
*/
#include "llviewerprecompiledheaders.h"
#include "llpanelwearing.h"
#include "llappearancemgr.h"
#include "llinventorymodel.h"
#include "llinventoryobserver.h"
#include "llwearableitemslist.h"
std::string LLPanelAppearanceTab::sFilterSubString = LLStringUtil::null;
static LLRegisterPanelClassWrapper<LLPanelWearing> t_panel_wearing("panel_wearing");
LLPanelWearing::LLPanelWearing()
: LLPanelAppearanceTab()
, mCOFItemsList(NULL)
, mIsInitialized(false)
{
mCategoriesObserver = new LLInventoryCategoriesObserver();
}
LLPanelWearing::~LLPanelWearing()
{
if (gInventory.containsObserver(mCategoriesObserver))
{
gInventory.removeObserver(mCategoriesObserver);
delete mCategoriesObserver;
}
}
BOOL LLPanelWearing::postBuild()
{
mCOFItemsList = getChild<LLWearableItemsList>("cof_items_list");
return TRUE;
}
//virtual
void LLPanelWearing::onOpen(const LLSD& /*info*/)
{
if (!mIsInitialized)
{
// *TODO: I'm not sure is this check necessary but it never match while developing.
if (!gInventory.isInventoryUsable())
return;
const LLUUID cof = gInventory.findCategoryUUIDForType(LLFolderType::FT_CURRENT_OUTFIT);
// *TODO: I'm not sure is this check necessary but it never match while developing.
LLViewerInventoryCategory* category = gInventory.getCategory(cof);
if (!category)
return;
gInventory.addObserver(mCategoriesObserver);
// Start observing changes in Current Outfit category.
mCategoriesObserver->addCategory(cof, boost::bind(&LLWearableItemsList::updateList, mCOFItemsList, cof));
// Fetch Current Outfit contents and refresh the list to display
// initially fetched items. If not all items are fetched now
// the observer will refresh the list as soon as the new items
// arrive.
category->fetch();
mCOFItemsList->updateList(cof);
mIsInitialized = true;
}
}
// virtual
void LLPanelWearing::setFilterSubString(const std::string& string)
{
sFilterSubString = string;
mCOFItemsList->setFilterSubString(sFilterSubString);
}
bool LLPanelWearing::isActionEnabled(const LLSD& userdata)
{
const std::string command_name = userdata.asString();
if (command_name == "save_outfit")
{
bool outfit_locked = LLAppearanceMgr::getInstance()->isOutfitLocked();
bool outfit_dirty = LLAppearanceMgr::getInstance()->isOutfitDirty();
// allow save only if outfit isn't locked and is dirty
return !outfit_locked && outfit_dirty;
}
return false;
}
boost::signals2::connection LLPanelWearing::setSelectionChangeCallback(commit_callback_t cb)
{
if (!mCOFItemsList) return boost::signals2::connection();
return mCOFItemsList->setCommitCallback(cb);
}
// EOF
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