Don't convert args if NULL

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

diff --git a/src/generic/choicdgg.cpp b/src/generic/choicdgg.cpp
index 5616efce9e39b68fbf1e59bf49bc5875b805e6ea..50e29af9102372f28f8c36261ff07e3cbc371e24 100644 (file)
--- a/src/generic/choicdgg.cpp
+++ b/src/generic/choicdgg.cpp
@@ -28,6 +28,8 @@
     #pragma hdrstop
 #endif
 
+#if wxUSE_CHOICEDLG
+
 #ifndef WX_PRECOMP
     #include <stdio.h>
     #include "wx/utils.h"
@@ -84,7 +86,7 @@ int ConvertWXArrayToC(const wxArrayString& aChoices, wxString **choices)
 
     for ( int i = 0; i < n; i++ )
     {
-        (*choices)[i] = aChoices[i];   
+        (*choices)[i] = aChoices[i];
     }
 
     return n;
@@ -127,7 +129,7 @@ wxString wxGetSingleChoice( const wxString& message,
     return res;
 }
 
-#ifdef WXWIN_COMPATIBILITY_2
+#if WXWIN_COMPATIBILITY_2
 // Overloaded for backward compatibility
 wxString wxGetSingleChoice( const wxString& message,
                             const wxString& caption,
@@ -167,7 +169,24 @@ int wxGetSingleChoiceIndex( const wxString& message,
     return choice;
 }
 
-#ifdef WXWIN_COMPATIBILITY_2
+int wxGetSingleChoiceIndex( const wxString& message,
+                            const wxString& caption,
+                            const wxArrayString& aChoices,
+                            wxWindow *parent,
+                            int x, int y,
+                            bool centre,
+                            int width, int height)
+{
+    wxString *choices;
+    int n = ConvertWXArrayToC(aChoices, &choices);
+    int res = wxGetSingleChoiceIndex(message, caption, n, choices, parent,
+                                     x, y, centre, width, height);
+    delete [] choices;
+
+    return res;
+}
+
+#if WXWIN_COMPATIBILITY_2
 // Overloaded for backward compatibility
 int wxGetSingleChoiceIndex( const wxString& message,
                             const wxString& caption,
@@ -225,7 +244,7 @@ void *wxGetSingleChoiceData( const wxString& message,
     return res;
 }
 
-#ifdef WXWIN_COMPATIBILITY_2
+#if WXWIN_COMPATIBILITY_2
 // Overloaded for backward compatibility
 void *wxGetSingleChoiceData( const wxString& message,
                              const wxString& caption,
@@ -298,7 +317,7 @@ bool wxAnyChoiceDialog::Create(wxWindow *parent,
                                const wxString& message,
                                const wxString& caption,
                                int n, const wxString *choices,
-                               long WXUNUSED(styleDlg), // FIXME: why unused?
+                               long styleDlg,
                                const wxPoint& pos,
                                long styleLbox)
 {
@@ -327,7 +346,7 @@ bool wxAnyChoiceDialog::Create(wxWindow *parent,
 #endif
 
     // 4) buttons
-    topsizer->Add( CreateButtonSizer( wxOK|wxCANCEL ), 0, wxCENTRE | wxALL, 10 );
+    topsizer->Add( CreateButtonSizer( styleDlg & (wxOK|wxCANCEL) ), 0, wxCENTRE | wxALL, 10 );
 
     SetAutoLayout( TRUE );
     SetSizer( topsizer );
@@ -365,7 +384,7 @@ wxSingleChoiceDialog::wxSingleChoiceDialog(wxWindow *parent,
     Create(parent, message, caption, n, choices, clientData, style);
 }
 
-#ifdef WXWIN_COMPATIBILITY_2
+#if WXWIN_COMPATIBILITY_2
 
 wxSingleChoiceDialog::wxSingleChoiceDialog(wxWindow *parent,
                                            const wxString& message,
@@ -506,3 +525,5 @@ bool wxMultiChoiceDialog::TransferDataFromWindow()
 
     return TRUE;
 }
+
+#endif // wxUSE_CHOICEDLG