QByteArray Plugin::GetCurrentSession () const
{
QByteArray result;
QDataStream str (&result, QIODevice::WriteOnly);
Q_FOREACH (auto tab, Tabs_)
{
ITabWidget *tw = qobject_cast<ITabWidget*> (tab);
if (!tw)
continue;
IInfo *plugin = qobject_cast<IInfo*> (tw->ParentMultiTabs ());
if (!plugin)
continue;
auto rec = qobject_cast<IRecoverableTab*> (tab);
const auto& data = rec->GetTabRecoverData ();
if (data.isEmpty ())
continue;
QIcon forRecover = QIcon (rec->GetTabRecoverIcon ().pixmap (32, 32));
str << plugin->GetUniqueID ()
<< data
<< rec->GetTabRecoverName ()
<< forRecover
<< GetSessionProps (tab);
}
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"));
}