void CollapsibleWidget::addWidget(QWidget *pWidget, const bool &pCollapsible)
{
// Make sure that there is a widget to add
if (!pWidget)
return;
// We want to add a widget, so we first need to add a header to our layout
CollapsibleHeaderWidget *header = new CollapsibleHeaderWidget(mSeparatorColor, pCollapsible, this);
// Let our header know whether it is the first header
header->setFirstHeader(mHeaders.isEmpty());
// Let our header know that, if anything, it is our new last header, meaning
// that our previous last header is not the last one anymore
if (!mHeaders.isEmpty())
mHeaders.last()->setLastHeader(false);
header->setLastHeader(true);
// Now, we can actually add the header to our layout, as well as keep track
// of it
mLayout->addWidget(header);
mHeaders << header;
// Add the widget itself
mLayout->addWidget(pWidget);
// Create a connection to show/hide our widget depending on the collapsed
// state of our header, as well as one to let people know about our overall
// new collapsible state
if (pCollapsible) {
connect(header, SIGNAL(widgetVisible(const bool &)),
pWidget, SLOT(setVisible(bool)));
connect(header, SIGNAL(widgetVisible(const bool &)),
this, SLOT(emitCollapsed()));
}
}
void CollapsibleWidget::addWidget(QWidget *pWidget)
{
// Make sure that there is a widget to add
if (!pWidget)
return;
// We want to add a new widget, so we first need to add a new header to our
// layout
int beforeIndex = 2*mHeaders.count();
CollapsibleHeaderWidget *header = new CollapsibleHeaderWidget(mSeparatorColor, this);
// Let our header know whether it is the first header
header->setFirstHeader(!beforeIndex);
// Let our header know that, if anything, it is our new last header, meaning
// that our previous header is not the last one anymore
if (!mHeaders.isEmpty())
mHeaders.last()->setLastHeader(false);
header->setLastHeader(true);
// Now, we can actually add the header to our layout, as well as keep track
// of it
mLayout->insertWidget(beforeIndex, header);
mHeaders.append(header);
// Add the new widget itself
mLayout->insertWidget(++beforeIndex, pWidget);
// Create a connection to show/hide our widget depending on the collapsed
// state of our header
connect(header, SIGNAL(widgetVisible(const bool &)),
pWidget, SLOT(setVisible(bool)));
}