silence gcc warnings about values not handled in switch

[wxWidgets.git] / src / common / fldlgcmn.cpp

diff --git a/src/common/fldlgcmn.cpp b/src/common/fldlgcmn.cpp
index 0dbf1be3a9955b35b8cce4a3ee213a1cc8ceb438..1365b0fde43555f69317b2a55a4f46e31db5ed27 100644 (file)
--- a/src/common/fldlgcmn.cpp
+++ b/src/common/fldlgcmn.cpp
@@ -4,15 +4,11 @@
 // Author:      John Labenski
 // Modified by:
 // Created:     14.06.03 (extracted from src/*/filedlg.cpp)
-// RCS-ID:
+// RCS-ID:      $Id$
 // Copyright:   (c) Robert Roebling
 // Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 
-#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
-#pragma implementation "filedlg.h"
-#endif
-
 #ifdef __BORLANDC__
 #pragma hdrstop
 #endif
@@ -37,9 +33,9 @@
 IMPLEMENT_DYNAMIC_CLASS(wxFileDialogBase, wxDialog)
 
 void wxFileDialogBase::Init()
-{ 
-    m_filterIndex = m_dialogStyle = 0;
-    m_parent = NULL;
+{
+    m_filterIndex =
+    m_windowStyle = 0;
 }
 
 bool wxFileDialogBase::Create(wxWindow *parent,
@@ -48,7 +44,9 @@ bool wxFileDialogBase::Create(wxWindow *parent,
                               const wxString& defaultFile,
                               const wxString& wildCard,
                               long style,
-                              const wxPoint& WXUNUSED(pos))
+                              const wxPoint& WXUNUSED(pos),
+                              const wxSize& WXUNUSED(sz),
+                              const wxString& WXUNUSED(name))
 {
     m_message = message;
     m_dir = defaultDir;
@@ -56,9 +54,23 @@ bool wxFileDialogBase::Create(wxWindow *parent,
     m_wildCard = wildCard;
 
     m_parent = parent;
-    m_dialogStyle = style;
+    m_windowStyle = style;
     m_filterIndex = 0;
 
+    if (!HasFlag(wxFD_OPEN) && !HasFlag(wxFD_SAVE))
+        m_windowStyle |= wxFD_OPEN;     // wxFD_OPEN is the default
+
+    // check that the styles are not contradictory
+    wxASSERT_MSG( !(HasFlag(wxFD_SAVE) && HasFlag(wxFD_OPEN)),
+                  _T("can't specify both wxFD_SAVE and wxFD_OPEN at once") );
+
+    wxASSERT_MSG( !HasFlag(wxFD_SAVE) ||
+                    (!HasFlag(wxFD_MULTIPLE) && !HasFlag(wxFD_FILE_MUST_EXIST)),
+                   _T("wxFD_MULTIPLE or wxFD_FILE_MUST_EXIST can't be used with wxFD_SAVE" ) );
+
+    wxASSERT_MSG( !HasFlag(wxFD_OPEN) || !HasFlag(wxFD_OVERWRITE_PROMPT),
+                  _T("wxFD_OVERWRITE_PROMPT can't be used with wxFD_OPEN") );
+
     if ( wildCard.empty() || wildCard == wxFileSelectorDefaultWildcardStr )
     {
         m_wildCard = wxString::Format(_("All files (%s)|%s"),
@@ -179,24 +191,24 @@ wxString wxFileSelector(const wxChar *title,
 
    // if filter is of form "All files (*)|*|..." set correct filter index
     if((wxStrlen(defaultExtension) != 0) && (filter2.Find(wxT('|')) != wxNOT_FOUND))
-            {
+    {
         int filterIndex = 0;
 
         wxArrayString descriptions, filters;
         // don't care about errors, handled already by wxFileDialog
         (void)wxParseCommonDialogsFilter(filter2, descriptions, filters);
         for (size_t n=0; n<filters.GetCount(); n++)
-                {
+        {
             if (filters[n].Contains(defaultExtension))
-                    {
+            {
                 filterIndex = n;
                         break;
-                    }
-                }
+            }
+        }
 
         if (filterIndex > 0)
             fileDialog.SetFilterIndex(filterIndex);
-        }
+    }
 
     wxString filename;
     if ( fileDialog.ShowModal() == wxID_OK )
@@ -274,7 +286,7 @@ static wxString wxDefaultFileSelector(bool load,
     }
 
     return wxFileSelector(prompt, NULL, default_name, ext, wild,
-                          load ? wxOPEN : wxSAVE, parent);
+                          load ? wxFD_OPEN : wxFD_SAVE, parent);
 }
 
 //----------------------------------------------------------------------------