void SplitterOrView::unsplit(IUAVGadget *gadget)
{
if (!m_splitter) {
return;
}
SplitterOrView *view = findView(gadget);
if (!view || view == this) {
return;
}
// find the other gadgets
// TODO handle case where m_splitter->count() > 2
SplitterOrView *splitterOrView = NULL;
for (int i = 0; i < m_splitter->count(); ++i) {
splitterOrView = qobject_cast<SplitterOrView *>(m_splitter->widget(i));
if (splitterOrView && (splitterOrView != view)) {
break;
}
}
if (splitterOrView) {
if (splitterOrView->isView()) {
layout()->addWidget(splitterOrView->m_view);
} else {
layout()->addWidget(splitterOrView->m_splitter);
}
layout()->removeWidget(m_splitter);
m_uavGadgetManager->emptyView(view->m_view);
delete view;
delete m_splitter;
m_view = splitterOrView->m_view;
m_splitter = splitterOrView->m_splitter;
}
}
void SplitterOrView::unsplit(IUAVGadget *gadget)
{
if (!m_splitter) {
return;
}
SplitterOrView *gadgetView = findView(gadget);
if (!gadgetView || gadgetView == this) {
return;
}
// find the other gadgets
// TODO handle case where m_splitter->count() > 2
SplitterOrView *otherView = NULL;
for (int i = 0; i < m_splitter->count(); ++i) {
SplitterOrView *view = qobject_cast<SplitterOrView *>(m_splitter->widget(i));
if (view && (view != gadgetView)) {
otherView = view;
break;
}
}
if (otherView) {
// update UI
if (otherView->isView()) {
layout()->addWidget(otherView->m_view);
} else {
layout()->addWidget(otherView->m_splitter);
}
layout()->removeWidget(m_splitter);
// transfer other view to this view
QSplitter *oldSplitter = m_splitter;
m_view = otherView->m_view;
m_splitter = otherView->m_splitter;
// cleanup gadget view
m_uavGadgetManager->emptyView(gadgetView->m_view);
// delete child views (not necessary...)
delete gadgetView;
delete otherView;
// delete old splitter (and remaining SplitterOrView children...)
delete oldSplitter;
}
}
