wxImage::Ok() now returns false for images with 0 width or height

[wxWidgets.git] / src / common / valtext.cpp

diff --git a/src/common/valtext.cpp b/src/common/valtext.cpp
index 2d6bbca2f47fe88680d084d21d8b8cd414190e8d..9e7599571ba2d86d407f1deb5ad45bdef46d9aa5 100644 (file)
--- a/src/common/valtext.cpp
+++ b/src/common/valtext.cpp
@@ -98,7 +98,7 @@ static bool wxIsAlpha(const wxString& val)
     int i;
     for ( i = 0; i < (int)val.Length(); i++)
     {
-        if (!isalpha(val[i]))
+        if (!wxIsalpha(val[i]))
             return FALSE;
     }
     return TRUE;
@@ -109,7 +109,7 @@ static bool wxIsAlphaNumeric(const wxString& val)
     int i;
     for ( i = 0; i < (int)val.Length(); i++)
     {
-        if (!isalnum(val[i]))
+        if (!wxIsalnum(val[i]))
             return FALSE;
     }
     return TRUE;
@@ -269,16 +269,16 @@ void wxTextValidator::OnChar(wxKeyEvent& event)
 
     if ( m_validatorWindow )
     {
-        int keyCode = event.KeyCode();
+        int keyCode = (int)event.KeyCode();
 
         // we don't filter special keys and Delete
         if (
              !(keyCode < WXK_SPACE || keyCode == WXK_DELETE || keyCode > WXK_START) &&
              (
               ((m_validatorStyle & wxFILTER_ASCII) && !isascii(keyCode)) ||
-              ((m_validatorStyle & wxFILTER_ALPHA) && !isalpha(keyCode)) ||
-              ((m_validatorStyle & wxFILTER_ALPHANUMERIC) && !isalnum(keyCode)) ||
-              ((m_validatorStyle & wxFILTER_NUMERIC) && !isdigit(keyCode)
+              ((m_validatorStyle & wxFILTER_ALPHA) && !wxIsalpha(keyCode)) ||
+              ((m_validatorStyle & wxFILTER_ALPHANUMERIC) && !wxIsalnum(keyCode)) ||
+              ((m_validatorStyle & wxFILTER_NUMERIC) && !wxIsdigit(keyCode)
                                 && keyCode != '.' && keyCode != ',' && keyCode != '-')
              )
            )