void Plugin::handleRemoveTab (QWidget *widget)
{
auto tab = qobject_cast<ITabWidget*> (widget);
if (!tab)
return;
auto recTab = qobject_cast<IRecoverableTab*> (widget);
if (!recTab)
return;
const auto& recoverData = recTab->GetTabRecoverData ();
if (recoverData.isEmpty ())
return;
TabUncloseInfo info
{
{
recoverData,
GetSessionProps (widget)
},
qobject_cast<IHaveRecoverableTabs*> (tab->ParentMultiTabs ())
};
const auto rootWM = Proxy_->GetRootWindowsManager ();
const auto winIdx = rootWM->GetWindowForTab (tab);
const auto tabIdx = rootWM->GetTabWidget (winIdx)->IndexOf (widget);
info.RecInfo_.DynProperties_.append ({ "TabSessManager/Position", tabIdx });
const auto pos = std::find_if (UncloseAct2Data_.begin (), UncloseAct2Data_.end (),
[&info] (const TabUncloseInfo& that) { return that.RecInfo_.Data_ == info.RecInfo_.Data_; });
if (pos != UncloseAct2Data_.end ())
{
auto act = pos.key ();
UncloseMenu_->removeAction (act);
UncloseAct2Data_.erase (pos);
delete act;
}
const auto& fm = UncloseMenu_->fontMetrics ();
const QString& elided = fm.elidedText (recTab->GetTabRecoverName (), Qt::ElideMiddle, 300);
QAction *action = new QAction (recTab->GetTabRecoverIcon (), elided, this);
UncloseAct2Data_ [action] = info;
connect (action,
SIGNAL (triggered ()),
this,
SLOT (handleUnclose ()));
if (UncloseMenu_->defaultAction ())
UncloseMenu_->defaultAction ()->setShortcut (QKeySequence ());
UncloseMenu_->insertAction (UncloseMenu_->actions ().value (0), action);
UncloseMenu_->setDefaultAction (action);
action->setShortcut (QString ("Ctrl+Shift+T"));
}
void Core::Unregister (BrowserWidget *widget)
{
widgets_t::iterator pos =
std::find (Widgets_.begin (), Widgets_.end (), widget);
if (pos == Widgets_.end ())
{
qWarning () << Q_FUNC_INFO << widget << "not found in the collection";
return;
}
QString title = widget->GetView ()->title ();
if (title.isEmpty ())
title = widget->GetView ()->url ().toString ();
if (!title.isEmpty ())
{
if (title.size () > 53)
title = title.left (50) + "...";
QAction *action = new QAction (widget->GetView ()->icon (),
title, this);
QByteArray ba;
QDataStream out (&ba, QIODevice::WriteOnly);
out << *widget->GetView ()->page ()->history ();
UncloseData ud =
{
widget->GetView ()->url (),
widget->GetView ()->page ()->mainFrame ()->scrollPosition (),
ba
};
action->setData (QVariant::fromValue (ud));
connect (action,
SIGNAL (triggered ()),
this,
SLOT (handleUnclose ()));
emit newUnclose (action);
Unclosers_.push_front (action);
}
Widgets_.erase (pos);
saveSession ();
}
