ISymbol::ISymbol()
{
Parsed()=0;
Visited()=0;
Type()=(SymbolType) -1;
ListType()=unknown_;
Dimension()=0;
SimpleType()=true;
Required()=false;
Abstract()=false;
Compositor()=0;
DerivedType() = XercesAdditions::DERIVATION_NONE;
XercesType() = XercesAdditions::NO_DECLARATION;
Global()=false;
SqlCount()=0;
SubstitutionGroupAffiliation().clear();
symbols.push_back(this);
Variable()=NULL;
SimpleContent()=false;
List()=false;
Atomic()=false;
Level()=0;
ListSize()=0;
intrusive_ptr_add_ref((IExpress *) symbols.back().get());
}
/**
* Removes all elements. Invalidates all iterators.
* Do it in a non-throwing way and also make
* sure we really free the allocated memory.
*/
void List::clear()
{
ListType().swap(d->list);
// Free device list
if (d->devlist)
{
ftdi_list_free(&d->devlist);
d->devlist = 0;
}
}
void ISymbol::MergeTypeInfo(ISymbolPtr c)
{
c->TypeName() = Name();
// Ignore, Name(), Namespace(), and Type()
c->Abstract() = Abstract();
c->Atomic() = Atomic();
c->Attributes() = Attributes();
c->BaseTypeName() = BaseTypeName();
c->Compositor() = Compositor();
c->DerivedType() = DerivedType();
c->Enumerations() = Enumerations();
c->FacetKinds() = FacetKinds();
c->Facets() = Facets();
c->Global() = Global();
c->Level() = Level();
c->List() = List();
c->ListSize() = ListSize();
c->ListType() = ListType();
c->Optional() = Optional();
c->Parent() = Parent();
c->Parsed() = Parsed();
c->PrimitiveType() = PrimitiveType();
c->Required() = Required();
c->SimpleContent() = SimpleContent();
c->SimpleType() = SimpleType();
c->SqlCount() = SqlCount();
c->SqlType() = SqlType();
c->SubstitutionGroupAffiliation() = SubstitutionGroupAffiliation();
c->SubstitutionList() = SubstitutionList();
c->SubTypes() = SubTypes();
c->SuperTypes() = SuperTypes();
c->Variable() = Variable();
c->Visited() = Visited();
c->XercesType() = XercesType();
// These are element particle definitions
// c->Dimension() = Dimension(); // always 1
//c->LowerBounds() = LowerBounds();
//c->UpperBounds() = UpperBounds();
//c->OuterElementName() = OuterElementName();
// c->OuterElementTypeName() = OuterElementTypeName();
}
void ISymbol::DeepCopy(ISymbolPtr c)
{
c->Name()=Name();
c->Abstract() = Abstract();
c->Atomic() = Atomic();
c->Attributes() = Attributes();
c->BaseTypeName() = BaseTypeName();
c->Compositor() = Compositor();
c->DerivedType() = DerivedType();
c->Dimension() = Dimension();
c->Enumerations() = Enumerations();
c->FacetKinds() = FacetKinds();
c->Facets() = Facets();
c->Global() = Global();
c->Level() = Level();
c->List() = List();
c->ListSize() = ListSize();
c->ListType() = ListType();
c->LowerBounds() = LowerBounds();
c->Namespace() = Namespace();
c->Optional() = Optional();
c->OuterElementName() = OuterElementName();
c->OuterElementTypeName() = OuterElementTypeName();
c->Parent() = Parent();
c->Parsed() = Parsed();
c->PrimitiveType() = PrimitiveType();
c->Required() = Required();
c->SimpleContent() = SimpleContent();
c->SimpleType() = SimpleType();
c->SqlCount() = SqlCount();
c->SqlType() = SqlType();
c->SubstitutionGroupAffiliation() = SubstitutionGroupAffiliation();
c->SubstitutionList() = SubstitutionList();
c->SubTypes() = SubTypes();
c->SuperTypes() = SuperTypes();
c->Type() = Type();
c->TypeName() = TypeName();
c->UpperBounds() = UpperBounds();
c->Variable() = Variable();
c->Visited() = Visited();
c->XercesType() = XercesType();
}
// MouseDown
void
DragSortableListView::MouseDown(BPoint where)
{
int32 clicks = 1;
uint32 buttons = 0;
Window()->CurrentMessage()->FindInt32("clicks", &clicks);
Window()->CurrentMessage()->FindInt32("buttons", (int32*)&buttons);
int32 clickedIndex = -1;
for (int32 i = 0; BListItem* item = ItemAt(i); i++) {
if (ItemFrame(i).Contains(where)) {
if (clicks == 2) {
// only do something if user clicked the same item twice
if (fLastClickedItem == item)
DoubleClicked(i);
} else {
// remember last clicked item
fLastClickedItem = item;
}
clickedIndex = i;
break;
}
}
if (clickedIndex == -1)
fLastClickedItem = NULL;
BListItem* item = ItemAt(clickedIndex);
if (ListType() == B_MULTIPLE_SELECTION_LIST
&& item && (buttons & B_SECONDARY_MOUSE_BUTTON)) {
if (item->IsSelected())
Deselect(clickedIndex);
else
Select(clickedIndex, true);
} else {
BListView::MouseDown(where);
}
}
Atlas::Message::Element EntityEditor::createListElement()
{
return Element(ListType());
}
void Benchmark::setListType(const int type)
{
m_listType = ListType(type);
}
void
BOutlineListView::ExpandOrCollapse(BListItem* item, bool expand)
{
if (item->IsExpanded() == expand || !FullListHasItem(item))
return;
item->fExpanded = expand;
// TODO: merge these cases together, they are pretty similar
if (expand) {
uint32 level = item->fLevel;
int32 fullIndex = FullListIndexOf(item);
int32 index = IndexOf(item) + 1;
int32 startIndex = index;
int32 count = FullListCountItems() - fullIndex - 1;
BListItem** items = (BListItem**)fFullList.Items() + fullIndex + 1;
BFont font;
GetFont(&font);
while (count-- > 0) {
item = items[0];
if (item->fLevel <= level)
break;
if (!item->IsItemVisible()) {
// fix selection hints
if (index <= fFirstSelected)
fFirstSelected++;
if (index <= fLastSelected)
fLastSelected++;
fList.AddItem(item, index++);
item->Update(this, &font);
item->SetItemVisible(true);
}
if (item->HasSubitems() && !item->IsExpanded()) {
// Skip hidden children
uint32 subLevel = item->fLevel;
items++;
while (--count > 0 && items[0]->fLevel > subLevel)
items++;
} else
items++;
}
_RecalcItemTops(startIndex);
} else {
// collapse
uint32 level = item->fLevel;
int32 fullIndex = FullListIndexOf(item);
int32 index = IndexOf(item);
int32 startIndex = index;
int32 max = FullListCountItems() - fullIndex - 1;
int32 count = 0;
bool selectionChanged = false;
BListItem** items = (BListItem**)fFullList.Items() + fullIndex + 1;
while (max-- > 0) {
item = items[0];
if (item->fLevel <= level)
break;
if (item->IsItemVisible()) {
fList.RemoveItem(item);
item->SetItemVisible(false);
if (item->IsSelected()) {
selectionChanged = true;
item->Deselect();
}
count++;
}
items++;
}
_RecalcItemTops(startIndex);
// fix selection hints
// if the selected item was just removed by collapsing, select its
// parent
if (ListType() == B_SINGLE_SELECTION_LIST && selectionChanged)
fFirstSelected = fLastSelected = index;
if (index < fFirstSelected && index + count < fFirstSelected) {
// all items removed were higher than the selection range,
// adjust the indexes to correspond to their new visible positions
fFirstSelected -= count;
fLastSelected -= count;
}
int32 maxIndex = fList.CountItems() - 1;
if (fFirstSelected > maxIndex)
fFirstSelected = maxIndex;
if (fLastSelected > maxIndex)
fLastSelected = maxIndex;
if (selectionChanged)
SelectionChanged();
}
_FixupScrollBar();
Invalidate();
}
