NS_IMETHODIMP
nsXFormsSwitchElement::SetSelected(nsIDOMElement *aCase, PRBool aValue)
{
if (!mElement)
return NS_OK;
// There is no need to change the selected case, If we are trying to select
// a case which is already selected or if deselecting a case,
// which is not selected.
if (mSelected &&
(((mSelected == aCase) && aValue) || ((mSelected != aCase) && !aValue)))
return NS_OK;
// Swapping the status of the mSelected and aCase, dispatching events.
if (aValue && mSelected) {
nsCOMPtr<nsIDOMElement> oldSel = mSelected;
mSelected = aCase;
nsCOMPtr<nsIXFormsCaseElement> deselected(do_QueryInterface(oldSel));
if (deselected)
deselected->SetSelected(PR_FALSE);
nsCOMPtr<nsIXFormsCaseElement> selected(do_QueryInterface(mSelected));
if (selected)
selected->SetSelected(PR_TRUE);
SetFocus(oldSel, mSelected);
nsXFormsUtils::DispatchEvent(oldSel, eEvent_Deselect);
nsXFormsUtils::DispatchEvent(mSelected, eEvent_Select);
return NS_OK;
}
nsCOMPtr<nsIDOMElement> firstCase =
FindFirstSelectedCase(aValue ? nsnull : aCase);
// If a selectable case was found, bring it to front, set focus
// and dispatch events.
if (firstCase) {
mSelected = firstCase;
nsCOMPtr<nsIXFormsCaseElement> deselected(do_QueryInterface(aCase));
if (deselected)
deselected->SetSelected(PR_FALSE);
nsCOMPtr<nsIXFormsCaseElement> selected(do_QueryInterface(mSelected));
if (selected)
selected->SetSelected(PR_TRUE);
SetFocus(aCase, mSelected);
nsXFormsUtils::DispatchEvent(aCase, eEvent_Deselect);
nsXFormsUtils::DispatchEvent(mSelected, eEvent_Select);
}
// If there is only one case, we (re)select it. No need to
// set focus.
else {
mSelected = aCase;
nsCOMPtr<nsIXFormsCaseElement> selected(do_QueryInterface(mSelected));
if (selected)
selected->SetSelected(PR_TRUE);
nsXFormsUtils::DispatchEvent(mSelected, eEvent_Deselect);
nsXFormsUtils::DispatchEvent(mSelected, eEvent_Select);
}
return NS_OK;
}
void SELECTION_TOOL::deselect( BOARD_ITEM* aItem )
{
// Modules are treated in a special way - when they are selected, we have to
// deselect all the parts that make the module, not the module itself
if( aItem->Type() == PCB_MODULE_T )
{
MODULE* module = static_cast<MODULE*>( aItem );
module->RunOnChildren( boost::bind( &SELECTION_TOOL::deselectVisually, this, _1 ) );
}
deselectVisually( aItem );
int itemIdx = m_selection.items.FindItem( aItem );
if( itemIdx >= 0 )
m_selection.items.RemovePicker( itemIdx );
if( m_selection.Empty() )
{
m_frame->SetCurItem( NULL );
m_locked = true;
}
// Inform other potentially interested tools
TOOL_EVENT deselected( DeselectedEvent );
m_toolMgr->ProcessEvent( deselected );
}
void DiagramItem::deselect()
{
D_METHOD(("DiagramItem::deselect()\n"));
if (m_selected)
{
m_selected = false;
deselected();
view()->Invalidate(frame());
}
}
void KisLightSource::deselect()
{
m_moving = true;
m_isselected = false;
setPixmap(createBackground());
QSize newsize(m_icondiameter, m_icondiameter);
QPoint newtopleft(pos().x() + (m_selecthalothickness),
pos().y() + (m_selecthalothickness));
setGeometry(QRect(newtopleft, newsize));
m_center = QPointF(qreal(size().width()) / 2, qreal(size().height()) / 2);
deselected();
}