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0b384bdd72a32986caf432a86e81ee3dfd094eaf
SingularityViewer/indra/newview/llgiveinventory.cpp
Lirusaito c701c61566 LLAvatarActions all hooked up! 
Rlva style~ So update to RLVa stuff!
Adds support for @startim and @startimto
Enables hasOpenIM and hasOpenProfile, Yay functionality!
RLV_BHVR_STARTIM and RLV_BHVR_STARTIMTO added

While I was working, I was updating LLAgentHandler, after long enough it was identical enough to the one in llpanelprofile, so we're using that now.
Cleans up llfloateravatarinfo to the point of being a floater and instancetracker wrapper for a panelavatar (profile panel)
Bypasses looking up expired names that we know via get, this should avoid chats (and profiles, but that bug never got out) never opening for people we already know the name of on a bad connection; of course, this will only cause a faster reaction on the UI's part, messages may never get sent still (and profiles may never load) if the connection is truly terrible.
Cleans up llfloaterfriends and some parts of llfloateravatarlist (avatarlist could be cleaned up more from this perhaps in the future)
May slightly look better with copy detection and without space changes..

llgivemoney.cpp changes fix up some dummy view warnings I noticed while testing these changes
llpreview.cpp changes avoid segfault caused by llfloateravatarinfo not being a preview anymore but being inside a multipreview nonetheless.

Translators, don't worry, I covered this one with updates from v3 (Except German team)
2013-05-29 23:56:33 -04:00

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/**
* @file llgiveinventory.cpp
* @brief LLGiveInventory class implementation
*
* $LicenseInfo:firstyear=2010&license=viewerlgpl$
* 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 "llgiveinventory.h"
// library includes
#include "llnotificationsutil.h"
#include "lltrans.h"
// newview includes
#include "llagent.h"
#include "llagentdata.h"
#include "llagentui.h"
#include "llagentwearables.h"
#include "llfloaterchat.h" //for addChatHistory
#include "llfloatertools.h" // for gFloaterTool
#include "llhudeffecttrail.h"
#include "llhudmanager.h"
#include "llimview.h"
#include "llinventory.h"
#include "llinventoryfunctions.h"
#include "llmutelist.h"
#include "llviewerobjectlist.h"
#include "llvoavatarself.h"
// [RLVa:KB] - Checked: 2010-03-04 (RLVa-1.2.2a)
#include "llavatarnamecache.h"
#include "rlvhandler.h"
#include "rlvui.h"
// [/RLVa:KB]
// MAX ITEMS is based on (sizeof(uuid)+2) * count must be < MTUBYTES
// or 18 * count < 1200 => count < 1200/18 => 66. I've cut it down a
// bit from there to give some pad.
const S32 MAX_ITEMS = 42;
class LLGiveable : public LLInventoryCollectFunctor
{
public:
LLGiveable() : mCountLosing(0) {}
virtual ~LLGiveable() {}
virtual bool operator()(LLInventoryCategory* cat, LLInventoryItem* item);
S32 countNoCopy() const { return mCountLosing; }
protected:
S32 mCountLosing;
};
bool LLGiveable::operator()(LLInventoryCategory* cat, LLInventoryItem* item)
{
// All categories can be given.
if (cat)
return true;
bool allowed = false;
if(item)
{
allowed = itemTransferCommonlyAllowed(item);
if(allowed &&
!item->getPermissions().allowOperationBy(PERM_TRANSFER,
gAgent.getID()))
{
allowed = FALSE;
}
if(allowed &&
!item->getPermissions().allowCopyBy(gAgent.getID()))
{
++mCountLosing;
}
}
return allowed;
}
class LLUncopyableItems : public LLInventoryCollectFunctor
{
public:
LLUncopyableItems() {}
virtual ~LLUncopyableItems() {}
virtual bool operator()(LLInventoryCategory* cat, LLInventoryItem* item);
};
bool LLUncopyableItems::operator()(LLInventoryCategory* cat,
LLInventoryItem* item)
{
bool uncopyable = false;
if(item)
{
if (itemTransferCommonlyAllowed(item) &&
!item->getPermissions().allowCopyBy(gAgent.getID()))
{
uncopyable = true;
}
}
return uncopyable;
}
// static
bool LLGiveInventory::isInventoryGiveAcceptable(const LLInventoryItem* item)
{
if (!item) return false;
if (!isAgentAvatarValid()) return false;
if (!item->getPermissions().allowOperationBy(PERM_TRANSFER, gAgentID))
{
return false;
}
bool acceptable = true;
switch(item->getType())
{
case LLAssetType::AT_CALLINGCARD:
acceptable = false;
break;
case LLAssetType::AT_OBJECT:
// <edit>
/*if(my_avatar->isWearingAttachment(item->getUUID()))
{
acceptable = false;
}*/
// </edit>
break;
case LLAssetType::AT_BODYPART:
case LLAssetType::AT_CLOTHING:
{
// <edit>
/*bool copyable = false;
if(item->getPermissions().allowCopyBy(gAgent.getID())) copyable = true;
if(!copyable && gAgentWearables.isWearingItem(item->getUUID()))
{
acceptable = false;
}*/
// </edit>
}
break;
default:
break;
}
return acceptable;
}
// static
bool LLGiveInventory::isInventoryGroupGiveAcceptable(const LLInventoryItem* item)
{
if(!item) return false;
if (!isAgentAvatarValid()) return false;
// These permissions are double checked in the simulator in
// LLGroupNoticeInventoryItemFetch::result().
if (!item->getPermissions().allowOperationBy(PERM_TRANSFER, gAgentID))
{
return false;
}
if (!item->getPermissions().allowCopyBy(gAgent.getID()))
{
return false;
}
bool acceptable = true;
switch(item->getType())
{
case LLAssetType::AT_CALLINGCARD:
acceptable = false;
break;
// <edit>
/*case LLAssetType::AT_OBJECT:
if(gAgentAvatarp->isWearingAttachment(item->getUUID()))
{
acceptable = false;
}*
break;*/
// </edit>
default:
break;
}
return acceptable;
}
// static
bool LLGiveInventory::doGiveInventoryItem(const LLUUID& to_agent,
const LLInventoryItem* item,
const LLUUID& im_session_id/* = LLUUID::null*/)
{
bool res = true;
llinfos << "LLGiveInventory::giveInventory()" << llendl;
if(!isInventoryGiveAcceptable(item))
{
return false;
}
if (item->getPermissions().allowCopyBy(gAgentID))
{
// just give it away.
LLGiveInventory::commitGiveInventoryItem(to_agent, item, im_session_id);
}
else
{
// ask if the agent is sure.
LLSD substitutions;
substitutions["ITEMS"] = item->getName();
LLSD payload;
payload["agent_id"] = to_agent;
LLSD items = LLSD::emptyArray();
items.append(item->getUUID());
payload["items"] = items;
LLNotificationsUtil::add("CannotCopyWarning", substitutions, payload,
&LLGiveInventory::handleCopyProtectedItem);
res = false;
}
return res;
}
void LLGiveInventory::doGiveInventoryCategory(const LLUUID& to_agent,
const LLInventoryCategory* cat,
const LLUUID& im_session_id)
{
if (!cat) return;
llinfos << "LLGiveInventory::giveInventoryCategory() - "
<< cat->getUUID() << llendl;
if (!isAgentAvatarValid()) return;
// Test out how many items are being given.
LLViewerInventoryCategory::cat_array_t cats;
LLViewerInventoryItem::item_array_t items;
LLGiveable giveable;
gInventory.collectDescendentsIf(cat->getUUID(),
cats,
items,
LLInventoryModel::EXCLUDE_TRASH,
giveable);
S32 count = cats.count();
bool complete = true;
for(S32 i = 0; i < count; ++i)
{
if(!gInventory.isCategoryComplete(cats.get(i)->getUUID()))
{
complete = false;
break;
}
}
if(!complete)
{
LLNotificationsUtil::add("IncompleteInventory");
return;
}
count = items.count() + cats.count();
if(count > MAX_ITEMS)
{
LLNotificationsUtil::add("TooManyItems");
return;
}
else if(count == 0)
{
LLNotificationsUtil::add("NoItems");
return;
}
else
{
if(0 == giveable.countNoCopy())
{
LLGiveInventory::commitGiveInventoryCategory(to_agent, cat, im_session_id);
}
else
{
LLSD args;
args["COUNT"] = llformat("%d",giveable.countNoCopy());
LLSD payload;
payload["agent_id"] = to_agent;
payload["folder_id"] = cat->getUUID();
LLNotificationsUtil::add("CannotCopyCountItems", args, payload, &LLGiveInventory::handleCopyProtectedCategory);
}
}
}
//////////////////////////////////////////////////////////////////////////
// PRIVATE METHODS
//////////////////////////////////////////////////////////////////////////
//static
void LLGiveInventory::logInventoryOffer(const LLUUID& to_agent, const LLUUID &im_session_id)
{
// compute id of possible IM session with agent that has "to_agent" id
LLUUID session_id = LLIMMgr::computeSessionID(IM_NOTHING_SPECIAL, to_agent);
// If this item was given by drag-and-drop into an IM panel, log this action in the IM panel chat.
LLSD args;
args["user_id"] = to_agent;
if (im_session_id.notNull())
{
gIMMgr->addSystemMessage(im_session_id, "inventory_item_offered", args);
}
// [RLVa:KB] - Checked: 2010-05-26 (RLVa-1.2.2a) | Modified: RLVa-1.2.0h
else if ( (gRlvHandler.hasBehaviour(RLV_BHVR_SHOWNAMES)) && (RlvUtil::isNearbyAgent(to_agent)) &&
(!RlvUIEnabler::hasOpenProfile(to_agent)) )
{
// Log to chat history if the user didn't drop on an IM session or a profile to avoid revealing the name of the recipient
std::string strMsgName = "inventory_item_offered"; LLSD args; LLAvatarName avName;
if (LLAvatarNameCache::get(to_agent, &avName))
{
args["NAME"] = RlvStrings::getAnonym(avName);
strMsgName = "inventory_item_offered_rlv";
}
gIMMgr->addSystemMessage(LLUUID::null, strMsgName, args);
}
// [/RLVa:KB]
// If this item was given by drag-and-drop on avatar while IM panel was open, log this action in the IM panel chat.
else if (gIMMgr->isIMSessionOpen(session_id))
{
gIMMgr->addSystemMessage(session_id, "inventory_item_offered", args);
}
// If this item was given by drag-and-drop on avatar while IM panel wasn't open, log this action to IM history.
else
{
std::string full_name;
if (gCacheName->getFullName(to_agent, full_name))
{
LLChat chat(LLTrans::getString("inventory_item_offered_to") + " " + full_name);
chat.mSourceType = CHAT_SOURCE_SYSTEM;
LLFloaterChat::addChatHistory(chat);
}
}
}
// static
bool LLGiveInventory::handleCopyProtectedItem(const LLSD& notification, const LLSD& response)
{
S32 option = LLNotificationsUtil::getSelectedOption(notification, response);
LLSD itmes = notification["payload"]["items"];
LLInventoryItem* item = NULL;
switch(option)
{
case 0: // "Yes"
for (LLSD::array_iterator it = itmes.beginArray(); it != itmes.endArray(); it++)
{
item = gInventory.getItem((*it).asUUID());
if (item)
{
LLGiveInventory::commitGiveInventoryItem(notification["payload"]["agent_id"].asUUID(),
item);
// delete it for now - it will be deleted on the server
// quickly enough.
gInventory.deleteObject(item->getUUID());
gInventory.notifyObservers();
}
else
{
LLNotificationsUtil::add("CannotGiveItem");
}
}
break;
default: // no, cancel, whatever, who cares, not yes.
LLNotificationsUtil::add("TransactionCancelled");
break;
}
return false;
}
// static
void LLGiveInventory::commitGiveInventoryItem(const LLUUID& to_agent,
const LLInventoryItem* item,
const LLUUID& im_session_id)
{
if (!item) return;
std::string name;
LLAgentUI::buildFullname(name);
LLUUID transaction_id;
transaction_id.generate();
const S32 BUCKET_SIZE = sizeof(U8) + UUID_BYTES;
U8 bucket[BUCKET_SIZE];
bucket[0] = (U8)item->getType();
memcpy(&bucket[1], &(item->getUUID().mData), UUID_BYTES); /* Flawfinder: ignore */
pack_instant_message(
gMessageSystem,
gAgentID,
FALSE,
gAgentSessionID,
to_agent,
name,
item->getName(),
IM_ONLINE,
IM_INVENTORY_OFFERED,
transaction_id,
0,
LLUUID::null,
gAgent.getPositionAgent(),
NO_TIMESTAMP,
bucket,
BUCKET_SIZE);
gAgent.sendReliableMessage();
// <edit>
if (gSavedSettings.getBOOL("BroadcastViewerEffects"))
{
// </edit>
// VEFFECT: giveInventory
LLHUDEffectSpiral *effectp = (LLHUDEffectSpiral *)LLHUDManager::getInstance()->createViewerEffect(LLHUDObject::LL_HUD_EFFECT_BEAM, TRUE);
effectp->setSourceObject(gAgentAvatarp);
effectp->setTargetObject(gObjectList.findObject(to_agent));
effectp->setDuration(LL_HUD_DUR_SHORT);
effectp->setColor(LLColor4U(gAgent.getEffectColor()));
// <edit>
}
// </edit>
gFloaterTools->dirty();
LLMuteList::getInstance()->autoRemove(to_agent, LLMuteList::AR_INVENTORY);
logInventoryOffer(to_agent, im_session_id);
}
// static
bool LLGiveInventory::handleCopyProtectedCategory(const LLSD& notification, const LLSD& response)
{
S32 option = LLNotificationsUtil::getSelectedOption(notification, response);
LLInventoryCategory* cat = NULL;
switch(option)
{
case 0: // "Yes"
cat = gInventory.getCategory(notification["payload"]["folder_id"].asUUID());
if(cat)
{
LLGiveInventory::commitGiveInventoryCategory(notification["payload"]["agent_id"].asUUID(),
cat);
LLViewerInventoryCategory::cat_array_t cats;
LLViewerInventoryItem::item_array_t items;
LLUncopyableItems remove;
gInventory.collectDescendentsIf(cat->getUUID(),
cats,
items,
LLInventoryModel::EXCLUDE_TRASH,
remove);
S32 count = items.count();
for(S32 i = 0; i < count; ++i)
{
gInventory.deleteObject(items.get(i)->getUUID());
}
gInventory.notifyObservers();
}
else
{
LLNotificationsUtil::add("CannotGiveCategory");
}
break;
default: // no, cancel, whatever, who cares, not yes.
LLNotificationsUtil::add("TransactionCancelled");
break;
}
return false;
}
// static
void LLGiveInventory::commitGiveInventoryCategory(const LLUUID& to_agent,
const LLInventoryCategory* cat,
const LLUUID& im_session_id)
{
if(!cat) return;
llinfos << "LLGiveInventory::commitGiveInventoryCategory() - "
<< cat->getUUID() << llendl;
// Test out how many items are being given.
LLViewerInventoryCategory::cat_array_t cats;
LLViewerInventoryItem::item_array_t items;
LLGiveable giveable;
gInventory.collectDescendentsIf(cat->getUUID(),
cats,
items,
LLInventoryModel::EXCLUDE_TRASH,
giveable);
// MAX ITEMS is based on (sizeof(uuid)+2) * count must be <
// MTUBYTES or 18 * count < 1200 => count < 1200/18 =>
// 66. I've cut it down a bit from there to give some pad.
S32 count = items.count() + cats.count();
if(count > MAX_ITEMS)
{
LLNotificationsUtil::add("TooManyItems");
return;
}
else if(count == 0)
{
LLNotificationsUtil::add("NoItems");
return;
}
else
{
std::string name;
LLAgentUI::buildFullname(name);
LLUUID transaction_id;
transaction_id.generate();
S32 bucket_size = (sizeof(U8) + UUID_BYTES) * (count + 1);
U8* bucket = new U8[bucket_size];
U8* pos = bucket;
U8 type = (U8)cat->getType();
memcpy(pos, &type, sizeof(U8)); /* Flawfinder: ignore */
pos += sizeof(U8);
memcpy(pos, &(cat->getUUID()), UUID_BYTES); /* Flawfinder: ignore */
pos += UUID_BYTES;
S32 i;
count = cats.count();
for(i = 0; i < count; ++i)
{
memcpy(pos, &type, sizeof(U8)); /* Flawfinder: ignore */
pos += sizeof(U8);
memcpy(pos, &(cats.get(i)->getUUID()), UUID_BYTES); /* Flawfinder: ignore */
pos += UUID_BYTES;
}
count = items.count();
for(i = 0; i < count; ++i)
{
type = (U8)items.get(i)->getType();
memcpy(pos, &type, sizeof(U8)); /* Flawfinder: ignore */
pos += sizeof(U8);
memcpy(pos, &(items.get(i)->getUUID()), UUID_BYTES); /* Flawfinder: ignore */
pos += UUID_BYTES;
}
pack_instant_message(
gMessageSystem,
gAgent.getID(),
FALSE,
gAgent.getSessionID(),
to_agent,
name,
cat->getName(),
IM_ONLINE,
IM_INVENTORY_OFFERED,
transaction_id,
0,
LLUUID::null,
gAgent.getPositionAgent(),
NO_TIMESTAMP,
bucket,
bucket_size);
gAgent.sendReliableMessage();
delete[] bucket;
// <edit>
if (gSavedSettings.getBOOL("BroadcastViewerEffects"))
{
// </edit>
// VEFFECT: giveInventoryCategory
LLHUDEffectSpiral *effectp = (LLHUDEffectSpiral *)LLHUDManager::getInstance()->createViewerEffect(LLHUDObject::LL_HUD_EFFECT_BEAM, TRUE);
effectp->setSourceObject(gAgentAvatarp);
effectp->setTargetObject(gObjectList.findObject(to_agent));
effectp->setDuration(LL_HUD_DUR_SHORT);
effectp->setColor(LLColor4U(gAgent.getEffectColor()));
// <edit>
}
// </edit>
gFloaterTools->dirty();
LLMuteList::getInstance()->autoRemove(to_agent, LLMuteList::AR_INVENTORY);
logInventoryOffer(to_agent, im_session_id);
}
}
// EOF
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