fix some possible crashes due to uninitialized variables - thanks to Steve Hartwell...

[wxWidgets.git] / src / mac / carbon / fontdlg.cpp

diff --git a/src/mac/carbon/fontdlg.cpp b/src/mac/carbon/fontdlg.cpp
index 03c894c553ad13863823f1d986cb9ec31abe7957..23f99696b1088b52d9c622dfbac32c496d6da040 100644 (file)
--- a/src/mac/carbon/fontdlg.cpp
+++ b/src/mac/carbon/fontdlg.cpp
@@ -1,29 +1,55 @@
 /////////////////////////////////////////////////////////////////////////////
 // Name:        fontdlg.cpp
-// Purpose:     wxFontDialog class. NOTE: you can use the generic class
-//              if you wish, instead of implementing this.
-// Author:      Stefan Csomor
+// Purpose:     wxFontDialog class for carbon 10.2+.
+// Author:      Ryan Norton
 // Modified by:
 // Created:     1998-01-01
 // RCS-ID:      $Id$
-// Copyright:   (c) Stefan Csomor
-// Licence:       wxWindows licence
+// Copyright:   (c) Ryan Norton
+// Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 
-#ifdef __GNUG__
+// ===========================================================================
+// declarations
+// ===========================================================================
+
+// ---------------------------------------------------------------------------
+// headers
+// ---------------------------------------------------------------------------
+
+#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
 #pragma implementation "fontdlg.h"
 #endif
 
+// For compilers that support precompilation, includes "wx.h".
+#include "wx/wxprec.h"
+
+#ifdef __BORLANDC__
+    #pragma hdrstop
+#endif
+
+#ifndef WX_PRECOMP
+    #include "wx/cmndata.h"
+#endif
+
+#include "wx/fontdlg.h"
+    
+
+#if !USE_NATIVE_FONT_DIALOG_FOR_MACOSX
+
+#undef wxFontDialog
+
 #include "wx/mac/fontdlg.h"
-#include "wx/cmndata.h"
 
 #if !USE_SHARED_LIBRARY
 IMPLEMENT_DYNAMIC_CLASS(wxFontDialog, wxDialog)
 #endif
 
-/*
- * wxFontDialog
- */
+#include "wx/mac/private.h"
+
+// ---------------------------------------------------------------------------
+// wxFontDialog stub for mac OS's without a native font dialog
+// ---------------------------------------------------------------------------
 
 wxFontDialog::wxFontDialog()
 {
@@ -35,6 +61,16 @@ wxFontDialog::wxFontDialog(wxWindow *parent, const wxFontData&  data)
     Create(parent, data);
 }
 
+wxFontDialog::~wxFontDialog()
+{
+    // empty
+}
+
+void wxFontDialog::SetData(wxFontData& fontdata)
+{
+    m_fontData = fontdata;
+}
+
 bool wxFontDialog::Create(wxWindow *parent, const wxFontData& data)
 {
     m_dialogParent = parent;
@@ -46,9 +82,15 @@ bool wxFontDialog::Create(wxWindow *parent, const wxFontData& data)
     return TRUE;
 }
 
+bool wxFontDialog::IsShown() const
+{
+    return false;
+}
+
 int wxFontDialog::ShowModal()
 {
     // TODO: show (maybe create) the dialog
     return wxID_CANCEL;
 }
 
+#endif // 10.2+