X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/bb612373c0db87bd79af9876be16be1bdf90e42a..f239a20092359e3c914adb79bd39f3f5d2b2e06f:/src/generic/msgdlgg.cpp

diff --git a/src/generic/msgdlgg.cpp b/src/generic/msgdlgg.cpp
index 3fd78a7269..c3dd7a8067 100644
--- a/src/generic/msgdlgg.cpp
+++ b/src/generic/msgdlgg.cpp
@@ -74,6 +74,7 @@ protected:
 BEGIN_EVENT_TABLE(wxGenericMessageDialog, wxDialog)
         EVT_BUTTON(wxID_YES, wxGenericMessageDialog::OnYes)
         EVT_BUTTON(wxID_NO, wxGenericMessageDialog::OnNo)
+        EVT_BUTTON(wxID_HELP, wxGenericMessageDialog::OnHelp)
         EVT_BUTTON(wxID_CANCEL, wxGenericMessageDialog::OnCancel)
 END_EVENT_TABLE()
 
@@ -133,6 +134,13 @@ wxSizer *wxGenericMessageDialog::CreateMsgDlgButtonSizer()
                 btnDef = yes;
         }
 
+        if ( m_dialogStyle & wxHELP )
+        {
+            wxButton * const
+                help = new wxButton(this, wxID_HELP, GetCustomHelpLabel());
+            sizerStd->AddButton(help);
+        }
+
         if ( btnDef )
         {
             btnDef->SetDefault();
@@ -148,7 +156,7 @@ wxSizer *wxGenericMessageDialog::CreateMsgDlgButtonSizer()
     // Use standard labels for all buttons
     return CreateSeparatedButtonSizer
            (
-                m_dialogStyle & (wxOK | wxCANCEL | wxYES_NO |
+                m_dialogStyle & (wxOK | wxCANCEL | wxHELP | wxYES_NO |
                                  wxNO_DEFAULT | wxCANCEL_DEFAULT)
            );
 }
@@ -242,6 +250,11 @@ void wxGenericMessageDialog::OnNo(wxCommandEvent& WXUNUSED(event))
     EndModal( wxID_NO );
 }
 
+void wxGenericMessageDialog::OnHelp(wxCommandEvent& WXUNUSED(event))
+{
+    EndModal( wxID_HELP );
+}
+
 void wxGenericMessageDialog::OnCancel(wxCommandEvent& WXUNUSED(event))
 {
     // Allow cancellation via ESC/Close button except if