// static
void LLComboBox::onButtonDown(void *userdata)
{
LLComboBox *self = (LLComboBox *)userdata;
if (!self->mList->getVisible())
{
LLScrollListItem* last_selected_item = self->mList->getLastSelectedItem();
if (last_selected_item)
{
// highlight the original selection before potentially selecting a new item
self->mList->highlightNthItem(self->mList->getItemIndex(last_selected_item));
}
if( self->mPrearrangeCallback )
{
self->mPrearrangeCallback( self, self->mCallbackUserData );
}
if (self->mList->getItemCount() != 0)
{
self->showList();
}
self->setFocus( TRUE );
// pass mouse capture on to list if button is depressed
if (self->mButton->hasMouseCapture())
{
gFocusMgr.setMouseCapture(self->mList);
}
}
else
{
self->hideList();
}
}
// static
void LLPanelLogin::giveFocus()
{
if( sInstance )
{
if (!sInstance->getVisible()) sInstance->setVisible(true);
// Grab focus and move cursor to first blank input field
std::string username = sInstance->getChild<LLUICtrl>("username_combo")->getValue().asString();
std::string pass = sInstance->getChild<LLUICtrl>("password_edit")->getValue().asString();
BOOL have_username = !username.empty();
BOOL have_pass = !pass.empty();
LLLineEditor* edit = NULL;
LLComboBox* combo = NULL;
if (have_username && !have_pass)
{
// User saved his name but not his password. Move
// focus to password field.
edit = sInstance->getChild<LLLineEditor>("password_edit");
}
else
{
// User doesn't have a name, so start there.
combo = sInstance->getChild<LLComboBox>("username_combo");
}
if (edit)
{
edit->setFocus(TRUE);
edit->selectAll();
}
else if (combo)
{
combo->setFocus(TRUE);
}
}
}