added wxTo/FromString(wxColour) (part of patch 1753875)

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@47632 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2007-07-21 23:24:10 +00:00
parent 6fdf2acccd
commit 8b51786f6e
3 changed files with 44 additions and 0 deletions
--- a/src/common/colourcmn.cpp
+++ b/src/common/colourcmn.cpp
@@ -163,3 +163,25 @@ void wxColourBase::InitFromName(const wxString& col)
 }

 #endif // WXWIN_COMPATIBILITY_2_6
+
+// wxColour <-> wxString utilities, used by wxConfig
+wxString wxToString(const wxColourBase& col)
+{
+    return col.IsOk() ? col.GetAsString(wxC2S_CSS_SYNTAX)
+                      : wxString();
+}
+
+bool wxFromString(const wxString& str, wxColourBase *col)
+{
+    wxCHECK_MSG( col, false, _T("NULL output parameter") );
+
+    if ( str.empty() )
+    {
+        *col = wxNullColour;
+        return true;
+    }
+
+    return col->Set(str);
+}
+
+