#define wxLIST_COMPATIBILITY
#define WX_DECLARE_LIST_3(elT, dummy1, liT, dummy2, decl) \
- WX_DECLARE_LIST_X(elT, liT, decl)
+ WX_DECLARE_LIST_WITH_DECL(elT, liT, decl)
+#define WX_DECLARE_LIST_PTR_3(elT, dummy1, liT, dummy2, decl) \
+ WX_DECLARE_LIST_3(elT, dummy1, liT, dummy2, decl)
#define WX_DECLARE_LIST_2(elT, liT, dummy, decl) \
- WX_DECLARE_LIST_X(elT, liT, decl)
+ WX_DECLARE_LIST_WITH_DECL(elT, liT, decl)
+#define WX_DECLARE_LIST_PTR_2(elT, liT, dummy, decl) \
+ WX_DECLARE_LIST_2(elT, liT, dummy, decl) \
-#define WX_DECLARE_LIST_X(elT, liT, decl) \
+#define WX_DECLARE_LIST_WITH_DECL(elT, liT, decl) \
WX_DECLARE_LIST_XO(elT*, liT, decl)
#define WX_DECLARE_LIST_XO(elT, liT, decl) \
compatibility_iterator() : m_list( NULL ) { } \
dummy* operator->() { return (dummy*)this; } \
const dummy* operator->() const { return (const dummy*)this; } \
+ bool operator==(const compatibility_iterator& it) \
+ { return m_list == it.m_list && m_iter == it.m_iter; } \
+ bool operator!=(const compatibility_iterator& it) \
+ { return m_list != it.m_list || m_iter != it.m_iter; } \
}; \
typedef struct compatibility_iterator citer; \
\
{ \
citer* i = (citer*)this; \
it lit = i->m_iter; \
- return citer( i->m_list, ++lit ); \
+ return citer( i->m_list, --lit ); \
} \
void SetData( elT e ) \
{ \
}
#define WX_DECLARE_LIST(elementtype, listname) \
- WX_DECLARE_LIST_X(elementtype, listname, class)
+ WX_DECLARE_LIST_WITH_DECL(elementtype, listname, class)
+#define WX_DECLARE_LIST_PTR(elementtype, listname) \
+ WX_DECLARE_LIST(elementtype, listname)
#define WX_DECLARE_EXPORTED_LIST(elementtype, listname) \
- WX_DECLARE_LIST_X(elementtype, listname, class WXDLLEXPORT)
+ WX_DECLARE_LIST_WITH_DECL(elementtype, listname, class WXDLLEXPORT)
+#define WX_DECLARE_EXPORTED_LIST_PTR(elementtype, listname) \
+ WX_DECLARE_EXPORTED_LIST(elementtype, listname)
#define WX_DECLARE_USER_EXPORTED_LIST(elementtype, listname, usergoo) \
- WX_DECLARE_LIST_X(elementtype, listname, class usergoo)
+ WX_DECLARE_LIST_WITH_DECL(elementtype, listname, class usergoo)
+#define WX_DECLARE_USER_EXPORTED_LIST_PTR(elementtype, listname, usergoo) \
+ WX_DECLARE_USER_EXPORTED_LIST(elementtype, listname, usergoo)
// this macro must be inserted in your program after
// #include <wx/listimpl.cpp>
// particularly useful with, for example, "wxWindow *" list where the
// wxWindowBase pointers are put into the list, but wxWindow pointers are
// retrieved from it.
+//
+// 4. final hack is that WX_DECLARE_LIST_3 is defined in terms of
+// WX_DECLARE_LIST_4 to allow defining classes without operator->() as
+// it results in compiler warnings when this operator doesn't make sense
+// (i.e. stored elements are not pointers)
-#define WX_DECLARE_LIST_3(T, Tbase, name, nodetype, classexp) \
+// common part of WX_DECLARE_LIST_3 and WX_DECLARE_LIST_PTR_3
+#define WX_DECLARE_LIST_4(T, Tbase, name, nodetype, classexp, ptrop) \
typedef int (*wxSortFuncFor_##name)(const T **, const T **); \
\
classexp nodetype : public wxNodeBase \
{ wxNodeBase::SetData(data); } \
\
virtual void DeleteData(); \
+ \
+ DECLARE_NO_COPY_CLASS(nodetype) \
}; \
\
classexp name : public wxListBase \
iterator() : m_node(NULL), m_init(NULL) { } \
reference_type operator*() const \
{ return *(pointer_type)m_node->GetDataPtr(); } \
- pointer_type operator->() const \
- { return (pointer_type)m_node->GetDataPtr(); } \
+ ptrop \
itor& operator++() { m_node = m_node->GetNext(); return *this; }\
itor operator++(int) \
{ itor tmp = *this; m_node = m_node->GetNext(); return tmp; }\
: m_node(it.m_node), m_init(it.m_init) { } \
reference_type operator*() const \
{ return *(pointer_type)m_node->GetDataPtr(); } \
- pointer_type operator->() const \
- { return (pointer_type)m_node->GetDataPtr(); } \
+ ptrop \
itor& operator++() { m_node = m_node->GetNext(); return *this; }\
itor operator++(int) \
{ itor tmp = *this; m_node = m_node->GetNext(); return tmp; }\
reverse_iterator() : m_node(NULL), m_init(NULL) { } \
reference_type operator*() const \
{ return *(pointer_type)m_node->GetDataPtr(); } \
- pointer_type operator->() const \
- { return (pointer_type)m_node->GetDataPtr(); } \
+ ptrop \
itor& operator++() \
{ m_node = m_node->GetPrevious(); return *this; } \
itor operator++(int) \
: m_node(it.m_node), m_init(it.m_init) { } \
reference_type operator*() const \
{ return *(pointer_type)m_node->GetDataPtr(); } \
- pointer_type operator->() const \
- { return (pointer_type)m_node->GetDataPtr(); } \
+ ptrop \
itor& operator++() \
{ m_node = m_node->GetPrevious(); return *this; } \
itor operator++(int) \
} */ \
}
+#define WX_LIST_PTROP \
+ pointer_type operator->() const \
+ { return (pointer_type)m_node->GetDataPtr(); }
+#define WX_LIST_PTROP_NONE
+
+#define WX_DECLARE_LIST_3(T, Tbase, name, nodetype, classexp) \
+ WX_DECLARE_LIST_4(T, Tbase, name, nodetype, classexp, WX_LIST_PTROP_NONE)
+#define WX_DECLARE_LIST_PTR_3(T, Tbase, name, nodetype, classexp) \
+ WX_DECLARE_LIST_4(T, Tbase, name, nodetype, classexp, WX_LIST_PTROP)
+
#define WX_DECLARE_LIST_2(elementtype, listname, nodename, classexp) \
WX_DECLARE_LIST_3(elementtype, elementtype, listname, nodename, classexp)
+#define WX_DECLARE_LIST_PTR_2(elementtype, listname, nodename, classexp) \
+ WX_DECLARE_LIST_PTR_3(elementtype, elementtype, listname, nodename, classexp)
#define WX_DECLARE_LIST(elementtype, listname) \
typedef elementtype _WX_LIST_ITEM_TYPE_##listname; \
WX_DECLARE_LIST_2(elementtype, listname, wx##listname##Node, class)
+#define WX_DECLARE_LIST_PTR(elementtype, listname) \
+ typedef elementtype _WX_LIST_ITEM_TYPE_##listname; \
+ WX_DECLARE_LIST_PTR_2(elementtype, listname, wx##listname##Node, class)
+#define WX_DECLARE_LIST_WITH_DECL(elementtype, listname, decl) \
+ typedef elementtype _WX_LIST_ITEM_TYPE_##listname; \
+ WX_DECLARE_LIST_2(elementtype, listname, wx##listname##Node, decl)
+
#define WX_DECLARE_EXPORTED_LIST(elementtype, listname) \
+ WX_DECLARE_LIST_WITH_DECL(elementtype, listname, class WXDLLEXPORT)
+
+#define WX_DECLARE_EXPORTED_LIST_PTR(elementtype, listname) \
typedef elementtype _WX_LIST_ITEM_TYPE_##listname; \
- WX_DECLARE_LIST_2(elementtype, listname, wx##listname##Node, class WXDLLEXPORT)
+ WX_DECLARE_LIST_PTR_2(elementtype, listname, wx##listname##Node, class WXDLLEXPORT)
#define WX_DECLARE_USER_EXPORTED_LIST(elementtype, listname, usergoo) \
typedef elementtype _WX_LIST_ITEM_TYPE_##listname; \
WX_DECLARE_LIST_2(elementtype, listname, wx##listname##Node, class usergoo)
+#define WX_DECLARE_USER_EXPORTED_LIST_PTR(elementtype, listname, usergoo) \
+ typedef elementtype _WX_LIST_ITEM_TYPE_##listname; \
+ WX_DECLARE_LIST_PTR_2(elementtype, listname, wx##listname##Node, class usergoo)
// this macro must be inserted in your program after
// #include <wx/listimpl.cpp>
#endif // !wxUSE_STL
-// =============================================================================
+// ============================================================================
// now we can define classes 100% compatible with the old ones
-// =============================================================================
+// ============================================================================
// ----------------------------------------------------------------------------
// commonly used list classes
// ----------------------------------------------------------------------------
-#ifdef wxLIST_COMPATIBILITY
+#if defined(wxLIST_COMPATIBILITY)
+
+// inline compatibility functions
+
+#if !wxUSE_STL
+
+// ----------------------------------------------------------------------------
+// wxNodeBase deprecated methods
+// ----------------------------------------------------------------------------
+
+inline wxNode *wxNodeBase::Next() const { return (wxNode *)GetNext(); }
+inline wxNode *wxNodeBase::Previous() const { return (wxNode *)GetPrevious(); }
+inline wxObject *wxNodeBase::Data() const { return (wxObject *)GetData(); }
+
+// ----------------------------------------------------------------------------
+// wxListBase deprecated methods
+// ----------------------------------------------------------------------------
+
+inline int wxListBase::Number() const { return (int)GetCount(); }
+inline wxNode *wxListBase::First() const { return (wxNode *)GetFirst(); }
+inline wxNode *wxListBase::Last() const { return (wxNode *)GetLast(); }
+inline wxNode *wxListBase::Nth(size_t n) const { return (wxNode *)Item(n); }
+inline wxListBase::operator wxList&() const { return *(wxList*)this; }
+
+#endif
// define this to make a lot of noise about use of the old wxList classes.
//#define wxWARN_COMPAT_LIST_USE
-// -----------------------------------------------------------------------------
+// ----------------------------------------------------------------------------
// wxList compatibility class: in fact, it's a list of wxObjects
-// -----------------------------------------------------------------------------
-WX_DECLARE_LIST_2(wxObject, wxObjectList, wxObjectListNode, class WXDLLIMPEXP_BASE);
+// ----------------------------------------------------------------------------
+
+WX_DECLARE_LIST_2(wxObject, wxObjectList, wxObjectListNode,
+ class WXDLLIMPEXP_BASE);
class WXDLLIMPEXP_BASE wxList : public wxObjectList
{
public:
#if defined(wxWARN_COMPAT_LIST_USE) && !wxUSE_STL
- wxDEPRECATED( wxList(int key_type = wxKEY_NONE) );
+ wxList() { };
+ wxDEPRECATED( wxList(int key_type) );
#elif !wxUSE_STL
wxList(int key_type = wxKEY_NONE);
#endif
// ctors and such
// default
#ifdef wxWARN_COMPAT_LIST_USE
- wxDEPRECATED( wxStringList() );
+ wxStringList();
wxDEPRECATED( wxStringList(const wxChar *first ...) );
#else
wxStringList();
projects / wxWidgets.git / blobdiff