X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/e08931c05af0aae83bbe1e2f4a5a2eab641f346b..dd021ce2bd29a7e1d19b80995cd700828d5367c3:/include/wx/msgdlg.h

diff --git a/include/wx/msgdlg.h b/include/wx/msgdlg.h
index 80644941ff..0b9de3f1f7 100644
--- a/include/wx/msgdlg.h
+++ b/include/wx/msgdlg.h
@@ -46,6 +46,21 @@ public:
         {
         }
 
+        ButtonLabel(const char *label)
+            : m_label(label), m_stockId(wxID_NONE)
+        {
+        }
+
+        ButtonLabel(const wchar_t *label)
+            : m_label(label), m_stockId(wxID_NONE)
+        {
+        }
+
+        ButtonLabel(const wxCStrData& label)
+            : m_label(label), m_stockId(wxID_NONE)
+        {
+        }
+
         // default copy ctor and dtor are ok
 
         // get the string label, whether it was originally specified directly
@@ -122,19 +137,34 @@ public:
         m_extendedMessage = extendedMessage;
     }
 
-protected:
-    // common validation of wxMessageDialog style
+    // change the dialog style flag
     void SetMessageDialogStyle(long style)
     {
         wxASSERT_MSG( ((style & wxYES_NO) == wxYES_NO) || !(style & wxYES_NO),
                       "wxYES and wxNO may only be used together" );
 
+        wxASSERT_MSG( !(style & wxYES) || !(style & wxOK),
+                      "wxOK and wxYES/wxNO can't be used together" );
+
+        wxASSERT_MSG( (style & wxYES) || (style & wxOK),
+                      "one of wxOK and wxYES/wxNO must be used" );
+
         wxASSERT_MSG( (style & wxID_OK) != wxID_OK,
                       "wxMessageBox: Did you mean wxOK (and not wxID_OK)?" );
 
+        wxASSERT_MSG( !(style & wxNO_DEFAULT) || (style & wxNO),
+                      "wxNO_DEFAULT is invalid without wxNO" );
+
+        wxASSERT_MSG( !(style & wxCANCEL_DEFAULT) || (style & wxCANCEL),
+                      "wxCANCEL_DEFAULT is invalid without wxCANCEL" );
+
+        wxASSERT_MSG( !(style & wxCANCEL_DEFAULT) || !(style & wxNO_DEFAULT),
+                      "only one default button can be specified" );
+
         m_dialogStyle = style;
     }
 
+protected:
     long GetMessageDialogStyle() const { return m_dialogStyle; }