void ExtendedTabWidget::onCloseAllDocuments()
{
QWidget* w = widget(0);
while (w)
{
if (!onCloseWindow(w))
return;
w = widget(0);
}
tabsUpdate();
}
int ExtendedTabWidget::addSubWindow(EditorInterface* window)
{
QWidget *widget = window->widget();
Q_ASSERT(widget != 0);
int curr = currentIndex();
int index = QTabWidget::insertTab(curr + 1, widget, window->icon(), tabTextFor(widget));
widget->installEventFilter(this);
widget->setAttribute(Qt::WA_DeleteOnClose, true);
setCurrentWidget(widget);
tabsUpdate();
return index;
}
bool ExtendedTabWidget::closeWindow(QWidget* wnd)
{
Q_ASSERT_X(wnd,
"bool ExtendedTabWidget::close(int index)",
"Can't get window");
if(wnd->close())
{
emit tabBeforeClose(wnd);
removeTab(indexOf(wnd));
delete wnd;
tabsUpdate();
return true;
}
return false;
}
