reorder GetLabel(), GetLabelText(), SetLabel() and SetLabelText() function declarations, implementations and relative documentations.

Add wxStaticTextBase::GetLabelWithoutMarkup() and use it in the wxMSW implementation of wxStaticText::SetLabel() to close bug #11446; the function RemoveMarkup() which was previously used in fact could not check for presence/absence of wxST_MARKUP style since it's a static function.

Add wxStaticTextBase::SetLabelText() functions for symmetry with wxControlBase::SetLabelText()

Add test unit for both wxControl::*Label* and wxStaticText::*Label* functions.


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@63733 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

src/common/stattextcmn.cpp

@@ -154,15 +154,28 @@ wxString wxStaticTextBase::GetLabelText() const
     return RemoveMnemonics(ret);
 }
 
-/*static*/
+void wxStaticTextBase::SetLabelText(const wxString& text)
+{
+    wxString str = text;
+
+    if (HasFlag(wxST_MARKUP))
+        str = EscapeMarkup(str);        // escapes markup and the & characters (which are also mnemonics)
+    else
+        str = EscapeMnemonics(text);    // escape only the mnemonics
+    SetLabel(str);
+}
+
+/* static */
 wxString wxStaticTextBase::GetLabelText(const wxString& label)
 {
-    // remove markup
     wxString ret = RemoveMarkup(label);
+        // always remove the markup (this function is static 
+        // and cannot check for wxST_MARKUP presence/absence)
+
     return RemoveMnemonics(ret);
 }
 
-/*static*/
+/* static */
 wxString wxStaticTextBase::RemoveMarkup(const wxString& text)
 {
     // strip out of "text" the markup for platforms which don't support it natively
@@ -293,6 +306,17 @@ void wxStaticTextBase::UpdateLabel()
     DoSetLabel(newlabel);
 }
 
+wxString wxStaticTextBase::GetLabelWithoutMarkup() const
+{
+    wxString ret(m_labelOrig);
+
+    if (HasFlag(wxST_MARKUP))
+        ret = RemoveMarkup(ret);
+
+    // unlike GetLabelText() we don't remove the mnemonics here!
+    return ret;
+}
+
 wxString wxStaticTextBase::GetEllipsizedLabelWithoutMarkup() const
 {
     // this function should be used only by ports which do not support