fixed bug with the caret positioning after SetValue() introduced by the last commit

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

diff --git a/include/wx/string.h b/include/wx/string.h
index 4f6d342f9e1b32fe44621cea31f945e4cc69eb8b..6c035428b1b0ba41624afd801551adfd07e18829 100644 (file)
--- a/include/wx/string.h
+++ b/include/wx/string.h
@@ -63,7 +63,7 @@
 
 #ifdef HAVE_STRINGS_H
     #include <strings.h>    // for strcasecmp()
-#endif // AIX
+#endif // HAVE_STRINGS_H
 
 #include "wx/defs.h"        // everybody should include this
 #include "wx/wxchar.h"      // for wxChar
@@ -689,9 +689,9 @@ public:
     // conversion to numbers: all functions return TRUE only if the whole string
     // is a number and put the value of this number into the pointer provided
         // convert to a signed integer
-    bool ToLong(long *val) const;
+    bool ToLong(long *val, int base = 0) const;
         // convert to an unsigned integer
-    bool ToULong(unsigned long *val) const;
+    bool ToULong(unsigned long *val, int base = 0) const;
         // convert to a double
     bool ToDouble(double *val) const;
 
@@ -1035,6 +1035,8 @@ public:
   size_t Add(const wxString& str);
     // add new element at given position
   void Insert(const wxString& str, size_t uiIndex);
+    // expand the array to have count elements
+  void SetCount(size_t count);
     // remove first item matching this value
   void Remove(const wxChar *sz);
     // remove item by index
@@ -1080,6 +1082,25 @@ public:
     { Copy(array); }
 };
 
+// ----------------------------------------------------------------------------
+// wxStringBuffer: a tiny class allowing to get a writable pointer into string
+// ----------------------------------------------------------------------------
+
+class WXDLLEXPORT wxStringBuffer
+{
+public:
+    wxStringBuffer(wxString& str, size_t lenWanted = 1024)
+        : m_str(str) { m_buf = m_str.GetWriteBuf(lenWanted); }
+
+    ~wxStringBuffer() { m_str.UngetWriteBuf(); }
+
+    operator wxChar*() const { return m_buf; }
+
+private:
+    wxString& m_str;
+    wxChar   *m_buf;
+};
+
 // ---------------------------------------------------------------------------
 // wxString comparison functions: operator versions are always case sensitive
 // ---------------------------------------------------------------------------