Added some tentative wxMotif clipboard code; did some file formatting

[wxWidgets.git] / include / wx / list.h

diff --git a/include/wx/list.h b/include/wx/list.h
index 6e8cda59400bc4c161bdeebdf3737db4d0854d73..9d49ed547cba0e57d68894ede5e77207c091b985 100644 (file)
--- a/include/wx/list.h
+++ b/include/wx/list.h
@@ -127,6 +127,8 @@ private:
 // wxNodeBase class is a (base for) node in a double linked list
 // -----------------------------------------------------------------------------
 
+WXDLLEXPORT_DATA(extern wxListKey) wxDefaultListKey;
+
 class WXDLLEXPORT wxNodeBase
 {
 friend class wxListBase;
@@ -136,7 +138,7 @@ public:
                wxNodeBase *previous = (wxNodeBase *)NULL,
                wxNodeBase *next = (wxNodeBase *)NULL,
                void *data = NULL,
-               const wxListKey& key = wxListKey());
+               const wxListKey& key = wxDefaultListKey);
 
     virtual ~wxNodeBase();
 
@@ -163,7 +165,7 @@ protected:
     void *GetData() const { return m_data; }
     void SetData(void *data) { m_data = data; }
 
-    // get 0-based index of this node within the list or NOT_FOUND
+    // get 0-based index of this node within the list or wxNOT_FOUND
     int IndexOf() const;
 
     virtual void DeleteData() { }
@@ -221,7 +223,7 @@ protected:
     // create a node for the list of this type
     virtual wxNodeBase *CreateNode(wxNodeBase *prev, wxNodeBase *next,
                                    void *data,
-                                   const wxListKey& key = wxListKey()) = 0;
+                                   const wxListKey& key = wxDefaultListKey) = 0;
 
     // ctors
         // from an array
@@ -274,7 +276,7 @@ protected:
         // by key
     wxNodeBase *Find(const wxListKey& key) const;
 
-    // get 0-based index of object or NOT_FOUND
+    // get 0-based index of object or wxNOT_FOUND
     int IndexOf( void *object ) const;
 
     // this function allows the sorting of arbitrary lists by giving
@@ -334,7 +336,7 @@ private:
                  nodetype *previous = (nodetype *)NULL,                     \
                  nodetype *next = (nodetype *)NULL,                         \
                  T *data = (T *)NULL,                                       \
-                 const wxListKey& key = wxListKey())                        \
+                 const wxListKey& key = wxDefaultListKey)                        \
             : wxNodeBase(list, previous, next, data, key) { }               \
                                                                             \
         nodetype *GetNext() const                                           \
@@ -353,6 +355,8 @@ private:
     class WXDLLEXPORT name : public wxListBase                                          \
     {                                                                       \
     public:                                                                 \
+        typedef nodetype Node;                                              \
+                                                                            \
         name(wxKeyType keyType = wxKEY_NONE) : wxListBase(keyType)          \
             { }                                                             \
         name(size_t count, T *elements[])                                   \
@@ -406,7 +410,7 @@ private:
     protected:                                                              \
         wxNodeBase *CreateNode(wxNodeBase *prev, wxNodeBase *next,          \
                                void *data,                                  \
-                               const wxListKey& key = wxListKey())          \
+                               const wxListKey& key = wxDefaultListKey)          \
             {                                                               \
                 return new nodetype(this,                                   \
                                     (nodetype *)prev, (nodetype *)next,     \