146 lines
3.4 KiB
C++
146 lines
3.4 KiB
C++
/**
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* @file llgroupiconctrl.cpp
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* @brief LLGroupIconCtrl class implementation
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*
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* $LicenseInfo:firstyear=2009&license=viewergpl$
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*
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* Copyright (c) 2009, Linden Research, Inc.
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*
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* Second Life Viewer Source Code
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* The source code in this file ("Source Code") is provided by Linden Lab
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* to you under the terms of the GNU General Public License, version 2.0
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* ("GPL"), unless you have obtained a separate licensing agreement
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* ("Other License"), formally executed by you and Linden Lab. Terms of
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* the GPL can be found in doc/GPL-license.txt in this distribution, or
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* online at http://secondlifegrid.net/programs/open_source/licensing/gplv2
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*
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* There are special exceptions to the terms and conditions of the GPL as
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* it is applied to this Source Code. View the full text of the exception
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* in the file doc/FLOSS-exception.txt in this software distribution, or
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* online at
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* http://secondlifegrid.net/programs/open_source/licensing/flossexception
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*
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* By copying, modifying or distributing this software, you acknowledge
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* that you have read and understood your obligations described above,
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* and agree to abide by those obligations.
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*
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* ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO
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* WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY,
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* COMPLETENESS OR PERFORMANCE.
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* $/LicenseInfo$
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*/
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#include "llviewerprecompiledheaders.h"
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#include "llgroupiconctrl.h"
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#include "llagent.h"
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/*
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#include "llavatarconstants.h"
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#include "llcallingcard.h" // for LLAvatarTracker
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#include "llavataractions.h"
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#include "llmenugl.h"
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#include "lluictrlfactory.h"
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#include "llcachename.h"
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#include "llagentdata.h"
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#include "llimfloater.h"
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*/
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static LLDefaultChildRegistry::Register<LLGroupIconCtrl> g_i("group_icon");
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LLGroupIconCtrl::Params::Params()
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: group_id("group_id")
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, draw_tooltip("draw_tooltip", true)
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, default_icon_name("default_icon_name")
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{
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}
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LLGroupIconCtrl::LLGroupIconCtrl(const LLGroupIconCtrl::Params& p)
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: LLIconCtrl(p)
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, mGroupId(LLUUID::null)
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, mDrawTooltip(p.draw_tooltip)
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, mDefaultIconName(p.default_icon_name)
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{
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mPriority = LLViewerFetchedTexture::BOOST_ICON;
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if (p.group_id.isProvided())
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{
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LLSD value(p.group_id);
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setValue(value);
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}
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else
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{
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LLIconCtrl::setValue(mDefaultIconName);
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}
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}
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LLGroupIconCtrl::~LLGroupIconCtrl()
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{
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LLGroupMgr::getInstance()->removeObserver(this);
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}
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void LLGroupIconCtrl::setValue(const LLSD& value)
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{
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if (value.isUUID())
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{
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LLGroupMgr* gm = LLGroupMgr::getInstance();
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if (mGroupId.notNull())
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{
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gm->removeObserver(this);
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}
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if (mGroupId != value.asUUID())
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{
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mGroupId = value.asUUID();
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// Check if cache already contains image_id for that group
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if (!updateFromCache())
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{
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LLIconCtrl::setValue(mDefaultIconName);
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gm->addObserver(this);
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gm->sendGroupPropertiesRequest(mGroupId);
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}
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}
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}
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else
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{
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LLIconCtrl::setValue(value);
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}
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}
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void LLGroupIconCtrl::changed(LLGroupChange gc)
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{
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if (GC_PROPERTIES == gc)
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{
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updateFromCache();
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}
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}
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bool LLGroupIconCtrl::updateFromCache()
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{
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LLGroupMgrGroupData* group_data = LLGroupMgr::getInstance()->getGroupData(mGroupId);
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if (!group_data) return false;
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if (group_data->mInsigniaID.notNull())
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{
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LLIconCtrl::setValue(group_data->mInsigniaID);
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}
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else
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{
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LLIconCtrl::setValue(mDefaultIconName);
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}
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if (mDrawTooltip && !group_data->mName.empty())
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{
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setToolTip(group_data->mName);
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}
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else
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{
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setToolTip(LLStringUtil::null);
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}
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return true;
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}
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