Fixed crash caused by A=B?C:D used for returning wxObject derived type.

[wxWidgets.git] / src / generic / msgdlgg.cpp

diff --git a/src/generic/msgdlgg.cpp b/src/generic/msgdlgg.cpp
index 041fe3301aa9d43ef850160942a2a283f00d50ad..f63df3e469f0d4cf3f5944e25864d288920ea9b5 100644 (file)
--- a/src/generic/msgdlgg.cpp
+++ b/src/generic/msgdlgg.cpp
@@ -1,5 +1,5 @@
 /////////////////////////////////////////////////////////////////////////////
-// Name:        msgdlgg.cpp
+// Name:        src/generic/msgdlgg.cpp
 // Purpose:     wxGenericMessageDialog
 // Author:      Julian Smart, Robert Roebling
 // Modified by:
@@ -9,10 +9,6 @@
 // Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 
-#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
-#pragma implementation "msgdlgg.h"
-#endif
-
 // For compilers that support precompilation, includes "wx.h".
 #include "wx/wxprec.h"
 
@@ -33,17 +29,18 @@
     #include "wx/icon.h"
     #include "wx/sizer.h"
     #include "wx/app.h"
+    #include "wx/settings.h"
 #endif
 
 #include <stdio.h>
 #include <string.h>
 
-#include "wx/generic/msgdlgg.h"
+#define __WX_COMPILING_MSGDLGG_CPP__ 1
+#include "wx/msgdlg.h"
 #include "wx/artprov.h"
-#include "wx/settings.h"
 
 #if wxUSE_STATLINE
-  #include "wx/statline.h"
+    #include "wx/statline.h"
 #endif
 
 // ----------------------------------------------------------------------------
@@ -65,7 +62,7 @@ wxGenericMessageDialog::wxGenericMessageDialog( wxWindow *parent,
                                                 const wxPoint& pos)
                       : wxDialog( parent, wxID_ANY, caption, pos, wxDefaultSize, wxDEFAULT_DIALOG_STYLE )
 {
-    m_dialogStyle = style;
+    SetMessageDialogStyle(style);
 
     bool is_pda = (wxSystemSettings::GetScreenType() <= wxSYS_SCREEN_PDA);
 
@@ -73,6 +70,7 @@ wxGenericMessageDialog::wxGenericMessageDialog( wxWindow *parent,
 
     wxBoxSizer *icon_text = new wxBoxSizer( wxHORIZONTAL );
 
+#if wxUSE_STATBMP
     // 1) icon
     if (style & wxICON_MASK)
     {
@@ -105,11 +103,14 @@ wxGenericMessageDialog::wxGenericMessageDialog( wxWindow *parent,
         else
             icon_text->Add( icon, 0, wxCENTER );
     }
+#endif // wxUSE_STATBMP
 
+#if wxUSE_STATTEXT
     // 2) text
-    icon_text->Add( CreateTextSizer( message ), 0, wxCENTER | wxLEFT, 10 );
+    icon_text->Add( CreateTextSizer( message ), 0, wxALIGN_CENTER | wxLEFT, 10 );
 
     topsizer->Add( icon_text, 1, wxCENTER | wxLEFT|wxRIGHT|wxTOP, 10 );
+#endif // wxUSE_STATTEXT
 
 #if wxUSE_STATLINE
     // 3) static line
@@ -117,8 +118,10 @@ wxGenericMessageDialog::wxGenericMessageDialog( wxWindow *parent,
 #endif // wxUSE_STATLINE
 
     // 4) buttons
+    int center_flag = wxEXPAND;
+    if (style & wxYES_NO) center_flag = wxALIGN_CENTRE;
     topsizer->Add( CreateButtonSizer( style & (wxOK|wxCANCEL|wxYES_NO|wxYES_DEFAULT|wxNO_DEFAULT) ),
-                   0, wxCENTRE | wxALL, 10 );
+                   0, center_flag | wxALL, 10 );
 
     SetAutoLayout( true );
     SetSizer( topsizer );
@@ -149,11 +152,11 @@ void wxGenericMessageDialog::OnCancel(wxCommandEvent& WXUNUSED(event))
 {
     // Allow cancellation via ESC/Close button except if
     // only YES and NO are specified.
-    if ( (m_dialogStyle & wxYES_NO) != wxYES_NO || (m_dialogStyle & wxCANCEL) )
+    const long style = GetMessageDialogStyle();
+    if ( (style & wxYES_NO) != wxYES_NO || (style & wxCANCEL) )
     {
         EndModal( wxID_CANCEL );
     }
 }
 
 #endif // wxUSE_MSGDLG && !defined(__WXGTK20__)
-