BOOL LLGestureMgr::isGesturePlaying(const LLUUID& item_id)
{
const LLUUID& base_item_id = get_linked_uuid(item_id);
item_map_t::iterator it = mActive.find(base_item_id);
if (it == mActive.end()) return FALSE;
LLMultiGesture* gesture = (*it).second;
if (!gesture) return FALSE;
return gesture->mPlaying;
}
void LLGestureMgr::stopGesture(const LLUUID& item_id)
{
const LLUUID& base_item_id = get_linked_uuid(item_id);
item_map_t::iterator it = mActive.find(base_item_id);
if (it == mActive.end()) return;
LLMultiGesture* gesture = (*it).second;
if (!gesture) return;
stopGesture(gesture);
}
void LLGestureManager::replaceGesture(const LLUUID& item_id, const LLUUID& new_asset_id)
{
const LLUUID& base_item_id = get_linked_uuid(item_id);
item_map_t::iterator it = gGestureManager.mActive.find(base_item_id);
if (it == mActive.end())
{
llwarns << "replaceGesture for inactive gesture " << base_item_id << llendl;
return;
}
// mActive owns this gesture pointer, so clean up memory.
LLMultiGesture* gesture = (*it).second;
gGestureManager.replaceGesture(base_item_id, gesture, new_asset_id);
}
/**
* It will load a gesture from remote storage
*/
void LLGestureMgr::activateGestureWithAsset(const LLUUID& item_id,
const LLUUID& asset_id,
BOOL inform_server,
BOOL deactivate_similar)
{
const LLUUID& base_item_id = get_linked_uuid(item_id);
if( !gAssetStorage )
{
LL_WARNS() << "LLGestureMgr::activateGestureWithAsset without valid gAssetStorage" << LL_ENDL;
return;
}
// If gesture is already active, nothing to do.
if (isGestureActive(base_item_id))
{
LL_WARNS() << "Tried to loadGesture twice " << base_item_id << LL_ENDL;
return;
}
// if (asset_id.isNull())
// {
// LL_WARNS() << "loadGesture() - gesture has no asset" << LL_ENDL;
// return;
// }
// For now, put NULL into the item map. We'll build a gesture
// class object when the asset data arrives.
mActive[base_item_id] = NULL;
// Copy the UUID
if (asset_id.notNull())
{
LLLoadInfo* info = new LLLoadInfo;
info->mItemID = base_item_id;
info->mInformServer = inform_server;
info->mDeactivateSimilar = deactivate_similar;
const BOOL high_priority = TRUE;
gAssetStorage->getAssetData(asset_id,
LLAssetType::AT_GESTURE,
onLoadComplete,
(void*)info,
high_priority);
}
else
{
notifyObservers();
}
}
void LLGestureMgr::replaceGesture(const LLUUID& item_id, const LLUUID& new_asset_id)
{
const LLUUID& base_item_id = get_linked_uuid(item_id);
item_map_t::iterator it = LLGestureMgr::instance().mActive.find(base_item_id);
if (it == mActive.end())
{
LL_WARNS() << "replaceGesture for inactive gesture " << base_item_id << LL_ENDL;
return;
}
// mActive owns this gesture pointer, so clean up memory.
LLMultiGesture* gesture = (*it).second;
LLGestureMgr::instance().replaceGesture(base_item_id, gesture, new_asset_id);
}
void LLGestureMgr::deactivateGesture(const LLUUID& item_id)
{
const LLUUID& base_item_id = get_linked_uuid(item_id);
item_map_t::iterator it = mActive.find(base_item_id);
if (it == mActive.end())
{
LL_WARNS() << "deactivateGesture for inactive gesture " << base_item_id << LL_ENDL;
return;
}
// mActive owns this gesture pointer, so clean up memory.
LLMultiGesture* gesture = (*it).second;
// Can be NULL gestures in the map
if (gesture)
{
stopGesture(gesture);
delete gesture;
gesture = NULL;
}
mActive.erase(it);
gInventory.addChangedMask(LLInventoryObserver::LABEL, base_item_id);
// Inform the database of this change
LLMessageSystem* msg = gMessageSystem;
msg->newMessage("DeactivateGestures");
msg->nextBlock("AgentData");
msg->addUUID("AgentID", gAgent.getID());
msg->addUUID("SessionID", gAgent.getSessionID());
msg->addU32("Flags", 0x0);
msg->nextBlock("Data");
msg->addUUID("ItemID", base_item_id);
msg->addU32("GestureFlags", 0x0);
gAgent.sendReliableMessage();
LLAppearanceMgr::instance().removeCOFItemLinks(base_item_id);
notifyObservers();
}
void LLGestureManager::replaceGesture(const LLUUID& item_id, LLMultiGesture* new_gesture, const LLUUID& asset_id)
{
const LLUUID& base_item_id = get_linked_uuid(item_id);
item_map_t::iterator it = mActive.find(base_item_id);
if (it == mActive.end())
{
llwarns << "replaceGesture for inactive gesture " << base_item_id << llendl;
return;
}
LLMultiGesture* old_gesture = (*it).second;
stopGesture(old_gesture);
mActive.erase(base_item_id);
mActive[base_item_id] = new_gesture;
delete old_gesture;
old_gesture = NULL;
if (asset_id.notNull())
{
mLoadingCount = 1;
mDeactivateSimilarNames.clear();
LLLoadInfo* info = new LLLoadInfo;
info->mItemID = base_item_id;
info->mInformServer = TRUE;
info->mDeactivateSimilar = FALSE;
const BOOL high_priority = TRUE;
gAssetStorage->getAssetData(asset_id,
LLAssetType::AT_GESTURE,
onLoadComplete,
(void*)info,
high_priority);
}
notifyObservers();
}
BOOL LLGestureMgr::isGestureActive(const LLUUID& item_id)
{
const LLUUID& base_item_id = get_linked_uuid(item_id);
item_map_t::iterator it = mActive.find(base_item_id);
return (it != mActive.end());
}
void LLGestureMgr::deactivateSimilarGestures(LLMultiGesture* in, const LLUUID& in_item_id)
{
const LLUUID& base_in_item_id = get_linked_uuid(in_item_id);
uuid_vec_t gest_item_ids;
// Deactivate all gestures that match
item_map_t::iterator it;
for (it = mActive.begin(); it != mActive.end(); )
{
const LLUUID& item_id = (*it).first;
LLMultiGesture* gest = (*it).second;
// Don't deactivate the gesture we are looking for duplicates of
// (for replaceGesture)
if (!gest || item_id == base_in_item_id)
{
// legal, can have null pointers in list
++it;
}
else if ((!gest->mTrigger.empty() && gest->mTrigger == in->mTrigger)
|| (gest->mKey != KEY_NONE && gest->mKey == in->mKey && gest->mMask == in->mMask))
{
gest_item_ids.push_back(item_id);
stopGesture(gest);
delete gest;
gest = NULL;
mActive.erase(it++);
gInventory.addChangedMask(LLInventoryObserver::LABEL, item_id);
}
else
{
++it;
}
}
// Inform database of the change
LLMessageSystem* msg = gMessageSystem;
BOOL start_message = TRUE;
uuid_vec_t::const_iterator vit = gest_item_ids.begin();
while (vit != gest_item_ids.end())
{
if (start_message)
{
msg->newMessage("DeactivateGestures");
msg->nextBlock("AgentData");
msg->addUUID("AgentID", gAgent.getID());
msg->addUUID("SessionID", gAgent.getSessionID());
msg->addU32("Flags", 0x0);
start_message = FALSE;
}
msg->nextBlock("Data");
msg->addUUID("ItemID", *vit);
msg->addU32("GestureFlags", 0x0);
if (msg->getCurrentSendTotal() > MTUBYTES)
{
gAgent.sendReliableMessage();
start_message = TRUE;
}
++vit;
}
if (!start_message)
{
gAgent.sendReliableMessage();
}
// Add to the list of names for the user.
for (vit = gest_item_ids.begin(); vit != gest_item_ids.end(); ++vit)
{
LLViewerInventoryItem* item = gInventory.getItem(*vit);
if (!item) continue;
mDeactivateSimilarNames.append(item->getName());
mDeactivateSimilarNames.append("\n");
}
notifyObservers();
}
