X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/e90c1d2a19361551eb07778280f22be3e759cf64..3e7fb41b4bf5836a5571321619cfaaedf6844361:/include/wx/string.h

diff --git a/include/wx/string.h b/include/wx/string.h
index 535b48f81c..dbbb42cf8f 100644
--- a/include/wx/string.h
+++ b/include/wx/string.h
@@ -370,14 +370,9 @@ public:
     wxChar& Last()
       { wxASSERT( !IsEmpty() ); CopyBeforeWrite(); return m_pchData[Len()-1]; }
 
-    // under Unix it is tested with configure, assume it works on other
-    // platforms (there might be overloading problems if size_t and int are
-    // the same type)
-#if !defined(__UNIX__) || wxUSE_SIZE_T_STRING_OPERATOR
     // operator version of GetChar
     wxChar  operator[](size_t n) const
       { ASSERT_VALID_INDEX( n ); return m_pchData[n]; }
-#endif
 
     // operator version of GetChar
     wxChar  operator[](int n) const
@@ -573,7 +568,7 @@ public:
       // remove spaces from left or from right (default) side
   wxString& Trim(bool bFromRight = TRUE);
       // add nCount copies chPad in the beginning or at the end (default)
-  wxString& Pad(size_t nCount, wxChar chPad = T(' '), bool bFromRight = TRUE);
+  wxString& Pad(size_t nCount, wxChar chPad = wxT(' '), bool bFromRight = TRUE);
       // truncate string to given length
   wxString& Truncate(size_t uiLen);
 
@@ -685,7 +680,7 @@ public:
     // return the maximum size of the string
   size_t max_size() const { return wxSTRING_MAXLEN; }
     // resize the string, filling the space with c if c != 0
-  void resize(size_t nSize, wxChar ch = T('\0'));
+  void resize(size_t nSize, wxChar ch = wxT('\0'));
     // delete the contents of the string
   void clear() { Empty(); }
     // returns true if the string is empty
@@ -869,8 +864,9 @@ public:
                                  const wxString& second);
 
   // constructors and destructor
-    // default ctor
-  wxArrayString();
+    // default ctor: if autoSort is TRUE, the array is always sorted (in
+    // alphabetical order)
+  wxArrayString(bool autoSort = FALSE);
     // copy ctor
   wxArrayString(const wxArrayString& array);
     // assignment operator
@@ -911,8 +907,9 @@ public:
     // sensitive (default). Returns index of the first item matched or
     // wxNOT_FOUND
   int  Index (const wxChar *sz, bool bCase = TRUE, bool bFromEnd = FALSE) const;
-    // add new element at the end
-  void Add(const wxString& str);
+    // add new element at the end (if the array is not sorted), return its
+    // index
+  size_t Add(const wxString& str);
     // add new element at given position
   void Insert(const wxString& str, size_t uiIndex);
     // remove first item matching this value
@@ -927,16 +924,30 @@ public:
     // sort array elements using specified comparaison function
   void Sort(CompareFunction compareFunction);
 
+protected:
+  void Copy(const wxArrayString& src);  // copies the contents of another array
+
 private:
-  void    Grow();     // makes array bigger if needed
-  void    Free();     // free the string stored
+  void Grow();                          // makes array bigger if needed
+  void Free();                          // free all the strings stored
 
-  void    DoSort();   // common part of all Sort() variants
+  void DoSort();                        // common part of all Sort() variants
 
   size_t  m_nSize,    // current size of the array
           m_nCount;   // current number of elements
 
-  wxChar  **m_pItems;   // pointer to data
+  wxChar  **m_pItems; // pointer to data
+
+  bool    m_autoSort; // if TRUE, keep the array always sorted
+};
+
+class WXDLLEXPORT wxSortedArrayString : public wxArrayString
+{
+public:
+  wxSortedArrayString() : wxArrayString(TRUE)
+    { }
+  wxSortedArrayString(const wxArrayString& array) : wxArrayString(TRUE)
+    { Copy(array); }
 };
 
 // ---------------------------------------------------------------------------