- // type of function used by wxArrayString::Sort()
- typedef int (*CompareFunction)(const wxString& first,
- const wxString& second);
-
- // constructors and destructor
- // 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
- wxArrayString& operator=(const wxArrayString& src);
- // not virtual, this class should not be derived from
- ~wxArrayString();
-
- // memory management
- // empties the list, but doesn't release memory
- void Empty();
- // empties the list and releases memory
- void Clear();
- // preallocates memory for given number of items
- void Alloc(size_t nCount);
- // minimzes the memory usage (by freeing all extra memory)
- void Shrink();
-
- // simple accessors
- // number of elements in the array
- size_t GetCount() const { return m_nCount; }
- // is it empty?
- bool IsEmpty() const { return m_nCount == 0; }
- // number of elements in the array (GetCount is preferred API)
- size_t Count() const { return m_nCount; }
-
- // items access (range checking is done in debug version)
- // get item at position uiIndex
- wxString& Item(size_t nIndex) const
- { wxASSERT( nIndex < m_nCount ); return *(wxString *)&(m_pItems[nIndex]); }
- // same as Item()
- wxString& operator[](size_t nIndex) const { return Item(nIndex); }
- // get last item
- wxString& Last() const { wxASSERT( !IsEmpty() ); return Item(Count() - 1); }
-
- // item management
- // Search the element in the array, starting from the beginning if
- // bFromEnd is FALSE or from end otherwise. If bCase, comparison is case
- // 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 (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
- void Remove(const wxChar *sz);
- // remove item by index
- void Remove(size_t nIndex);
-
- // sorting
- // sort array elements in alphabetical order (or reversed alphabetical
- // order if reverseOrder parameter is TRUE)
- void Sort(bool reverseOrder = FALSE);
- // 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 all the strings stored
projects / wxWidgets.git / blobdiff