X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/9c7c6fa27baa34d0be4cdfcb4ffd579598c80767..a9a2485d6464928fcf1012e573f4b3b734238300:/include/wx/arrstr.h

diff --git a/include/wx/arrstr.h b/include/wx/arrstr.h
index 306af0c54c..a9e6f86f04 100644
--- a/include/wx/arrstr.h
+++ b/include/wx/arrstr.h
@@ -15,10 +15,9 @@
 #include "wx/defs.h"
 #include "wx/string.h"
 
-#if wxUSE_STL
-
-#include "wx/dynarray.h"
-
+// these functions are only used in STL build now but we define them in any
+// case for compatibility with the existing code outside of the library which
+// could be using them
 inline int wxCMPFUNC_CONV wxStringSortAscending(wxString* s1, wxString* s2)
 {
     return s1->Cmp(*s2);
@@ -29,6 +28,10 @@ inline int wxCMPFUNC_CONV wxStringSortDescending(wxString* s1, wxString* s2)
     return wxStringSortAscending(s2, s1);
 }
 
+#if wxUSE_STL
+
+#include "wx/dynarray.h"
+
 typedef int (wxCMPFUNC_CONV *CMPFUNCwxString)(wxString*, wxString*);
 typedef wxString _wxArraywxBaseArrayStringBase;
 _WX_DECLARE_BASEARRAY_2(_wxArraywxBaseArrayStringBase, wxBaseArrayStringBase,
@@ -88,6 +91,22 @@ public:
 
 #else // if !wxUSE_STL
 
+// this shouldn't be defined for compilers not supporting template methods or
+// without std::distance()
+//
+// FIXME-VC6: currently it's only not defined for VC6 in DLL build as it
+//            doesn't export template methods from DLL correctly so even though
+//            it compiles them fine, we get link errors when using wxArrayString
+#if !defined(__VISUALC6__) || !(defined(WXMAKINGDLL) || defined(WXUSINGDLL))
+    #define wxHAS_VECTOR_TEMPLATE_ASSIGN
+#endif
+
+#ifdef wxHAS_VECTOR_TEMPLATE_ASSIGN
+    #include "wx/beforestd.h"
+    #include <iterator>
+    #include "wx/afterstd.h"
+#endif // wxHAS_VECTOR_TEMPLATE_ASSIGN
+
 class WXDLLIMPEXP_BASE wxArrayString
 {
 public:
@@ -262,7 +281,26 @@ public:
   wxArrayString(const_iterator first, const_iterator last)
     { Init(false); assign(first, last); }
   wxArrayString(size_type n, const_reference v) { Init(false); assign(n, v); }
-  void assign(const_iterator first, const_iterator last);
+
+#ifdef wxHAS_VECTOR_TEMPLATE_ASSIGN
+  template <class Iterator>
+  void assign(Iterator first, Iterator last)
+  {
+      clear();
+      reserve(std::distance(first, last));
+      for(; first != last; ++first)
+          push_back(*first);
+  }
+#else // !wxHAS_VECTOR_TEMPLATE_ASSIGN
+  void assign(const_iterator first, const_iterator last)
+  {
+      clear();
+      reserve(last - first);
+      for(; first != last; ++first)
+          push_back(*first);
+  }
+#endif // wxHAS_VECTOR_TEMPLATE_ASSIGN/!wxHAS_VECTOR_TEMPLATE_ASSIGN
+
   void assign(size_type n, const_reference v)
     { clear(); Add(v, n); }
   reference back() { return *(end() - 1); }
@@ -292,12 +330,21 @@ public:
   void pop_back() { RemoveAt(GetCount() - 1); }
   void push_back(const_reference v) { Add(v); }
   reverse_iterator rbegin() { return reverse_iterator(end() - 1); }
-  const_reverse_iterator rbegin() const;
+  const_reverse_iterator rbegin() const
+    { return const_reverse_iterator(end() - 1); }
   reverse_iterator rend() { return reverse_iterator(begin() - 1); }
-  const_reverse_iterator rend() const;
+  const_reverse_iterator rend() const
+    { return const_reverse_iterator(begin() - 1); }
   void reserve(size_type n) /* base::reserve*/;
   void resize(size_type n, value_type v = value_type());
   size_type size() const { return GetCount(); }
+  void swap(wxArrayString& other)
+  {
+      wxSwap(m_nSize, other.m_nSize);
+      wxSwap(m_nCount, other.m_nCount);
+      wxSwap(m_pItems, other.m_pItems);
+      wxSwap(m_autoSort, other.m_autoSort);
+  }
 
 protected:
   void Init(bool autoSort);             // common part of all ctors
@@ -345,6 +392,14 @@ public:
             m_strings[i] = m_array[i];
         return m_strings;
     }
+
+    wxString* Release()
+    {
+        wxString *r = GetStrings();
+        m_strings = NULL;
+        return r;
+    }
+
 private:
     const wxArrayString& m_array;
     wxString* m_strings;
@@ -441,7 +496,7 @@ private:
         const wxArrayString * array;
     } m_data;
 
-    DECLARE_NO_ASSIGN_CLASS(wxArrayStringsAdapter)
+    wxDECLARE_NO_ASSIGN_CLASS(wxArrayStringsAdapter);
 };
 
 #endif // _WX_ARRSTR_H