void LLNearbyChatScreenChannel::deactivateToast(LLToast* toast)
{
toast_vec_t::iterator pos = std::find(m_active_toasts.begin(), m_active_toasts.end(), toast->getHandle());
if (pos == m_active_toasts.end())
{
llassert(pos == m_active_toasts.end());
return;
}
LL_DEBUGS("NearbyChat") << "Deactivating toast" << llendl;
m_active_toasts.erase(pos);
}
void LLNearbyChatScreenChannel::showToastsBottom()
{
if(mStopProcessing)
return;
LLRect toast_rect;
updateBottom();
S32 channel_bottom = getRect().mBottom;
S32 bottom = channel_bottom;
S32 margin = gSavedSettings.getS32("ToastGap");
//sort active toasts
std::sort(m_active_toasts.begin(),m_active_toasts.end(),sort_toasts_predicate);
//calc max visible item and hide other toasts.
for(toast_vec_t::iterator it = m_active_toasts.begin(); it != m_active_toasts.end(); ++it)
{
LLToast* toast = it->get();
if (!toast)
{
llwarns << "NULL found in the active chat toasts list!" << llendl;
continue;
}
S32 toast_top = bottom + toast->getRect().getHeight() + margin;
if(toast_top > gFloaterView->getRect().getHeight())
{
while(it!=m_active_toasts.end())
{
addToToastPool(it->get());
it=m_active_toasts.erase(it);
}
break;
}
toast_rect = toast->getRect();
toast_rect.setLeftTopAndSize(getRect().mLeft , bottom + toast_rect.getHeight(), toast_rect.getWidth() ,toast_rect.getHeight());
toast->setRect(toast_rect);
bottom += toast_rect.getHeight() - toast->getTopPad() + margin;
}
// use reverse order to provide correct z-order and avoid toast blinking
for(toast_vec_t::reverse_iterator it = m_active_toasts.rbegin(); it != m_active_toasts.rend(); ++it)
{
LLToast* toast = it->get();
if (toast)
{
toast->setIsHidden(false);
toast->setVisible(TRUE);
}
}
}
void LLNearbyChatScreenChannel::updateSize(LLRect old_world_rect, LLRect new_world_rect)
{
for(toast_vec_t::iterator it = m_active_toasts.begin(); it != m_active_toasts.end(); ++it)
{
LLToast* toast = it->get();
if (toast)
{
LLNearbyChatToastPanel* panel = dynamic_cast<LLNearbyChatToastPanel*>(toast->getPanel());
if(panel)
{
reshapePanel(panel);
toast->reshapeToPanel();
}
}
}
arrangeToasts();
}
void LLNearbyChatScreenChannel::arrangeToasts()
{
if(!isHovering())
{
showToastsBottom();
}
if (m_active_toasts.empty())
{
LLHints::registerHintTarget("incoming_chat", LLHandle<LLView>());
}
else
{
LLToast* toast = m_active_toasts.front().get();
if (toast)
{
LLHints::registerHintTarget("incoming_chat", m_active_toasts.front().get()->LLView::getHandle());
}
}
}
void LLNearbyChatScreenChannel::arrangeToasts()
{
if(mStopProcessing || isHovering())
return;
if (mFloaterSnapRegion == NULL)
{
mFloaterSnapRegion = gViewerWindow->getRootView()->getChildView("floater_snap_region");
}
if (!getParent())
{
// connect to floater snap region just to get resize events, we don't care about being a proper widget
mFloaterSnapRegion->addChild(this);
setFollows(FOLLOWS_ALL);
}
LLRect toast_rect;
updateRect();
LLRect channel_rect;
mFloaterSnapRegion->localRectToOtherView(mFloaterSnapRegion->getLocalRect(), &channel_rect, gFloaterView);
channel_rect.mLeft += 10;
channel_rect.mRight = channel_rect.mLeft + 300;
S32 channel_bottom = channel_rect.mBottom;
// <FS:Ansariel> Configurable nearby chat toasts offset
//S32 bottom = channel_bottom + 80;
S32 bottom = channel_bottom + gSavedSettings.getS32("FSNearbyChatToastsOffset");
S32 margin = gSavedSettings.getS32("ToastGap");
//sort active toasts
std::sort(m_active_toasts.begin(),m_active_toasts.end(),sort_toasts_predicate);
//calc max visible item and hide other toasts.
for(toast_vec_t::iterator it = m_active_toasts.begin(); it != m_active_toasts.end(); ++it)
{
LLToast* toast = it->get();
if (!toast)
{
llwarns << "NULL found in the active chat toasts list!" << llendl;
continue;
}
S32 toast_top = bottom + toast->getRect().getHeight() + margin;
if(toast_top > channel_rect.getHeight())
{
while(it!=m_active_toasts.end())
{
addToToastPool(it->get());
it=m_active_toasts.erase(it);
}
break;
}
toast_rect = toast->getRect();
toast_rect.setLeftTopAndSize(channel_rect.mLeft , bottom + toast_rect.getHeight(), toast_rect.getWidth() ,toast_rect.getHeight());
toast->setRect(toast_rect);
bottom += toast_rect.getHeight() - toast->getTopPad() + margin;
}
// use reverse order to provide correct z-order and avoid toast blinking
for(toast_vec_t::reverse_iterator it = m_active_toasts.rbegin(); it != m_active_toasts.rend(); ++it)
{
LLToast* toast = it->get();
if (toast)
{
toast->setIsHidden(false);
toast->setVisible(TRUE);
}
}
}
void LLNearbyChatScreenChannel::addNotification(LLSD& notification)
{
//look in pool. if there is any message
if(mStopProcessing)
return;
/*
find last toast and check ID
*/
if(m_active_toasts.size())
{
LLUUID fromID = notification["from_id"].asUUID(); // agent id or object id
std::string from = notification["from"].asString();
LLToast* toast = m_active_toasts[0].get();
if (toast)
{
LLNearbyChatToastPanel* panel = dynamic_cast<LLNearbyChatToastPanel*>(toast->getPanel());
if(panel && panel->messageID() == fromID && panel->getFromName() == from && panel->canAddText())
{
panel->addMessage(notification);
reshapePanel(panel);
toast->reshapeToPanel();
toast->startTimer();
arrangeToasts();
return;
}
}
}
if(m_toast_pool.empty())
{
//"pool" is empty - create one more panel
LL_DEBUGS("NearbyChat") << "Empty pool" << llendl;
if(!createPoolToast())//created toast will go to pool. so next call will find it
return;
addNotification(notification);
return;
}
int chat_type = notification["chat_type"].asInteger();
if( ((EChatType)chat_type == CHAT_TYPE_DEBUG_MSG))
{
if(gSavedSettings.getBOOL("ShowScriptErrors") == FALSE)
return;
if(gSavedSettings.getS32("ShowScriptErrorsLocation")== 1)
return;
}
//take 1st element from pool, (re)initialize it, put it in active toasts
LL_DEBUGS("NearbyChat") << "Getting toast from pool" << llendl;
LLToast* toast = m_toast_pool.back().get();
m_toast_pool.pop_back();
LLToastPanelBase* panel = dynamic_cast<LLToastPanelBase*>(toast->getPanel());
if(!panel)
return;
panel->init(notification);
reshapePanel(panel);
toast->reshapeToPanel();
toast->startTimer();
m_active_toasts.push_back(toast->getHandle());
arrangeToasts();
}