wxCocoa: Add native file dialog from Ryan Norton. Modified patch #1039368

https://sourceforge.net/tracker/?func=detail&atid=309863&aid=1039368&group_id=9863


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@29970 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

Makefile.in

@@ -1350,6 +1350,7 @@ COND_TOOLKIT_COCOA_GUI_HDR =  \
 	wx/cocoa/dialog.h \
 	wx/cocoa/display.h \
 	wx/cocoa/drawer.h \
+	wx/cocoa/filedlg.h \
 	wx/cocoa/font.h \
 	wx/cocoa/fontdlg.h \
 	wx/cocoa/frame.h \
@@ -2831,6 +2832,7 @@ COND_TOOLKIT_COCOA___GUI_SRC_OBJECTS =  \
 	monodll_display.o \
 	monodll_drawer.o \
 	monodll_evtloop.o \
+	monodll_filedlg.o \
 	monodll_font.o \
 	monodll_fontdlg.o \
 	monodll_fontenum.o \
@@ -2872,7 +2874,6 @@ COND_TOOLKIT_COCOA___GUI_SRC_OBJECTS =  \
 	monodll_colrdlgg.o \
 	monodll_dirdlgg.o \
 	monodll_fdrepdlg.o \
-	monodll_filedlgg.o \
 	monodll_fontdlgg.o \
 	monodll_imaglist.o \
 	monodll_listctrl.o \
@@ -3774,6 +3775,7 @@ COND_TOOLKIT_COCOA___GUI_SRC_OBJECTS_1 =  \
 	monolib_display.o \
 	monolib_drawer.o \
 	monolib_evtloop.o \
+	monolib_filedlg.o \
 	monolib_font.o \
 	monolib_fontdlg.o \
 	monolib_fontenum.o \
@@ -3815,7 +3817,6 @@ COND_TOOLKIT_COCOA___GUI_SRC_OBJECTS_1 =  \
 	monolib_colrdlgg.o \
 	monolib_dirdlgg.o \
 	monolib_fdrepdlg.o \
-	monolib_filedlgg.o \
 	monolib_fontdlgg.o \
 	monolib_imaglist.o \
 	monolib_listctrl.o \
@@ -4871,6 +4872,7 @@ COND_TOOLKIT_COCOA___GUI_SRC_OBJECTS_2 =  \
 	coredll_display.o \
 	coredll_drawer.o \
 	coredll_evtloop.o \
+	coredll_filedlg.o \
 	coredll_font.o \
 	coredll_fontdlg.o \
 	coredll_fontenum.o \
@@ -4912,7 +4914,6 @@ COND_TOOLKIT_COCOA___GUI_SRC_OBJECTS_2 =  \
 	coredll_colrdlgg.o \
 	coredll_dirdlgg.o \
 	coredll_fdrepdlg.o \
-	coredll_filedlgg.o \
 	coredll_fontdlgg.o \
 	coredll_imaglist.o \
 	coredll_listctrl.o \
@@ -5614,6 +5615,7 @@ COND_TOOLKIT_COCOA___GUI_SRC_OBJECTS_3 =  \
 	corelib_display.o \
 	corelib_drawer.o \
 	corelib_evtloop.o \
+	corelib_filedlg.o \
 	corelib_font.o \
 	corelib_fontdlg.o \
 	corelib_fontenum.o \
@@ -5655,7 +5657,6 @@ COND_TOOLKIT_COCOA___GUI_SRC_OBJECTS_3 =  \
 	corelib_colrdlgg.o \
 	corelib_dirdlgg.o \
 	corelib_fdrepdlg.o \
-	corelib_filedlgg.o \
 	corelib_fontdlgg.o \
 	corelib_imaglist.o \
 	corelib_listctrl.o \
@@ -10213,9 +10214,6 @@ monodll_sound_sdl.o: $(srcdir)/src/unix/sound_sdl.cpp $(MONODLL_ODEP)
 @COND_TOOLKIT_GTK_USE_GUI_1_WXUNIV_0@monodll_filedlgg.o: $(srcdir)/src/generic/filedlgg.cpp $(MONODLL_ODEP)
 @COND_TOOLKIT_GTK_USE_GUI_1_WXUNIV_0@	$(CXXC) -c -o $@ $(MONODLL_CXXFLAGS) $<
 
-@COND_TOOLKIT_COCOA_USE_GUI_1_WXUNIV_0@monodll_filedlgg.o: $(srcdir)/src/generic/filedlgg.cpp $(MONODLL_ODEP)
-@COND_TOOLKIT_COCOA_USE_GUI_1_WXUNIV_0@	$(CXXC) -c -o $@ $(MONODLL_CXXFLAGS) $<
-
 @COND_USE_GUI_1_WXUNIV_1@monodll_filedlgg.o: $(srcdir)/src/generic/filedlgg.cpp $(MONODLL_ODEP)
 @COND_USE_GUI_1_WXUNIV_1@	$(CXXC) -c -o $@ $(MONODLL_CXXFLAGS) $<
 
@@ -10993,6 +10991,9 @@ monodll_sound_sdl.o: $(srcdir)/src/unix/sound_sdl.cpp $(MONODLL_ODEP)
 @COND_TOOLKIT_MAC_USE_GUI_1_WXUNIV_0@monodll_filedlg.o: $(srcdir)/src/mac/carbon/filedlg.cpp $(MONODLL_ODEP)
 @COND_TOOLKIT_MAC_USE_GUI_1_WXUNIV_0@	$(CXXC) -c -o $@ $(MONODLL_CXXFLAGS) $<
 
+@COND_TOOLKIT_COCOA_USE_GUI_1_WXUNIV_0@monodll_filedlg.o: $(srcdir)/src/cocoa/filedlg.mm $(MONODLL_ODEP)
+@COND_TOOLKIT_COCOA_USE_GUI_1_WXUNIV_0@	$(CXXC) -c -o $@ $(MONODLL_CXXFLAGS) $<
+
 @COND_TOOLKIT_PM_USE_GUI_1_WXUNIV_0@monodll_filedlg.o: $(srcdir)/src/os2/filedlg.cpp $(MONODLL_ODEP)
 @COND_TOOLKIT_PM_USE_GUI_1_WXUNIV_0@	$(CXXC) -c -o $@ $(MONODLL_CXXFLAGS) $<
 
@@ -13387,9 +13388,6 @@ monolib_sound_sdl.o: $(srcdir)/src/unix/sound_sdl.cpp $(MONOLIB_ODEP)
 @COND_TOOLKIT_GTK_USE_GUI_1_WXUNIV_0@monolib_filedlgg.o: $(srcdir)/src/generic/filedlgg.cpp $(MONOLIB_ODEP)
 @COND_TOOLKIT_GTK_USE_GUI_1_WXUNIV_0@	$(CXXC) -c -o $@ $(MONOLIB_CXXFLAGS) $<
 
-@COND_TOOLKIT_COCOA_USE_GUI_1_WXUNIV_0@monolib_filedlgg.o: $(srcdir)/src/generic/filedlgg.cpp $(MONOLIB_ODEP)
-@COND_TOOLKIT_COCOA_USE_GUI_1_WXUNIV_0@	$(CXXC) -c -o $@ $(MONOLIB_CXXFLAGS) $<
-
 @COND_USE_GUI_1_WXUNIV_1@monolib_filedlgg.o: $(srcdir)/src/generic/filedlgg.cpp $(MONOLIB_ODEP)
 @COND_USE_GUI_1_WXUNIV_1@	$(CXXC) -c -o $@ $(MONOLIB_CXXFLAGS) $<
 
@@ -14167,6 +14165,9 @@ monolib_sound_sdl.o: $(srcdir)/src/unix/sound_sdl.cpp $(MONOLIB_ODEP)
 @COND_TOOLKIT_MAC_USE_GUI_1_WXUNIV_0@monolib_filedlg.o: $(srcdir)/src/mac/carbon/filedlg.cpp $(MONOLIB_ODEP)
 @COND_TOOLKIT_MAC_USE_GUI_1_WXUNIV_0@	$(CXXC) -c -o $@ $(MONOLIB_CXXFLAGS) $<
 
+@COND_TOOLKIT_COCOA_USE_GUI_1_WXUNIV_0@monolib_filedlg.o: $(srcdir)/src/cocoa/filedlg.mm $(MONOLIB_ODEP)
+@COND_TOOLKIT_COCOA_USE_GUI_1_WXUNIV_0@	$(CXXC) -c -o $@ $(MONOLIB_CXXFLAGS) $<
+
 @COND_TOOLKIT_PM_USE_GUI_1_WXUNIV_0@monolib_filedlg.o: $(srcdir)/src/os2/filedlg.cpp $(MONOLIB_ODEP)
 @COND_TOOLKIT_PM_USE_GUI_1_WXUNIV_0@	$(CXXC) -c -o $@ $(MONOLIB_CXXFLAGS) $<
 
@@ -16768,9 +16769,6 @@ coredll_win32.o: $(srcdir)/src/univ/themes/win32.cpp $(COREDLL_ODEP)
 @COND_TOOLKIT_GTK_USE_GUI_1_WXUNIV_0@coredll_filedlgg.o: $(srcdir)/src/generic/filedlgg.cpp $(COREDLL_ODEP)
 @COND_TOOLKIT_GTK_USE_GUI_1_WXUNIV_0@	$(CXXC) -c -o $@ $(COREDLL_CXXFLAGS) $<
 
-@COND_TOOLKIT_COCOA_USE_GUI_1_WXUNIV_0@coredll_filedlgg.o: $(srcdir)/src/generic/filedlgg.cpp $(COREDLL_ODEP)
-@COND_TOOLKIT_COCOA_USE_GUI_1_WXUNIV_0@	$(CXXC) -c -o $@ $(COREDLL_CXXFLAGS) $<
-
 @COND_USE_GUI_1_WXUNIV_1@coredll_filedlgg.o: $(srcdir)/src/generic/filedlgg.cpp $(COREDLL_ODEP)
 @COND_USE_GUI_1_WXUNIV_1@	$(CXXC) -c -o $@ $(COREDLL_CXXFLAGS) $<
 
@@ -17548,6 +17546,9 @@ coredll_win32.o: $(srcdir)/src/univ/themes/win32.cpp $(COREDLL_ODEP)
 @COND_TOOLKIT_MAC_USE_GUI_1_WXUNIV_0@coredll_filedlg.o: $(srcdir)/src/mac/carbon/filedlg.cpp $(COREDLL_ODEP)
 @COND_TOOLKIT_MAC_USE_GUI_1_WXUNIV_0@	$(CXXC) -c -o $@ $(COREDLL_CXXFLAGS) $<
 
+@COND_TOOLKIT_COCOA_USE_GUI_1_WXUNIV_0@coredll_filedlg.o: $(srcdir)/src/cocoa/filedlg.mm $(COREDLL_ODEP)
+@COND_TOOLKIT_COCOA_USE_GUI_1_WXUNIV_0@	$(CXXC) -c -o $@ $(COREDLL_CXXFLAGS) $<
+
 @COND_TOOLKIT_PM_USE_GUI_1_WXUNIV_0@coredll_filedlg.o: $(srcdir)/src/os2/filedlg.cpp $(COREDLL_ODEP)
 @COND_TOOLKIT_PM_USE_GUI_1_WXUNIV_0@	$(CXXC) -c -o $@ $(COREDLL_CXXFLAGS) $<
 
@@ -19246,9 +19247,6 @@ corelib_win32.o: $(srcdir)/src/univ/themes/win32.cpp $(CORELIB_ODEP)
 @COND_TOOLKIT_GTK_USE_GUI_1_WXUNIV_0@corelib_filedlgg.o: $(srcdir)/src/generic/filedlgg.cpp $(CORELIB_ODEP)
 @COND_TOOLKIT_GTK_USE_GUI_1_WXUNIV_0@	$(CXXC) -c -o $@ $(CORELIB_CXXFLAGS) $<
 
-@COND_TOOLKIT_COCOA_USE_GUI_1_WXUNIV_0@corelib_filedlgg.o: $(srcdir)/src/generic/filedlgg.cpp $(CORELIB_ODEP)
-@COND_TOOLKIT_COCOA_USE_GUI_1_WXUNIV_0@	$(CXXC) -c -o $@ $(CORELIB_CXXFLAGS) $<
-
 @COND_USE_GUI_1_WXUNIV_1@corelib_filedlgg.o: $(srcdir)/src/generic/filedlgg.cpp $(CORELIB_ODEP)
 @COND_USE_GUI_1_WXUNIV_1@	$(CXXC) -c -o $@ $(CORELIB_CXXFLAGS) $<
 
@@ -20026,6 +20024,9 @@ corelib_win32.o: $(srcdir)/src/univ/themes/win32.cpp $(CORELIB_ODEP)
 @COND_TOOLKIT_MAC_USE_GUI_1_WXUNIV_0@corelib_filedlg.o: $(srcdir)/src/mac/carbon/filedlg.cpp $(CORELIB_ODEP)
 @COND_TOOLKIT_MAC_USE_GUI_1_WXUNIV_0@	$(CXXC) -c -o $@ $(CORELIB_CXXFLAGS) $<
 
+@COND_TOOLKIT_COCOA_USE_GUI_1_WXUNIV_0@corelib_filedlg.o: $(srcdir)/src/cocoa/filedlg.mm $(CORELIB_ODEP)
+@COND_TOOLKIT_COCOA_USE_GUI_1_WXUNIV_0@	$(CXXC) -c -o $@ $(CORELIB_CXXFLAGS) $<
+
 @COND_TOOLKIT_PM_USE_GUI_1_WXUNIV_0@corelib_filedlg.o: $(srcdir)/src/os2/filedlg.cpp $(CORELIB_ODEP)
 @COND_TOOLKIT_PM_USE_GUI_1_WXUNIV_0@	$(CXXC) -c -o $@ $(CORELIB_CXXFLAGS) $<
 

build/bakefiles/files.bkl

@@ -1880,6 +1880,7 @@ IMPORTANT: please read docs/tech/tn0016.txt before modifying this file!
     src/cocoa/display.mm
     src/cocoa/drawer.mm
     src/cocoa/evtloop.mm
+    src/cocoa/filedlg.mm
     src/cocoa/font.cpp
     src/cocoa/fontdlg.mm
     src/cocoa/fontenum.mm
@@ -1922,7 +1923,6 @@ IMPORTANT: please read docs/tech/tn0016.txt before modifying this file!
     src/generic/colrdlgg.cpp
     src/generic/dirdlgg.cpp
     src/generic/fdrepdlg.cpp
-    src/generic/filedlgg.cpp
     src/generic/fontdlgg.cpp
     src/generic/imaglist.cpp
     src/generic/listctrl.cpp
@@ -1975,6 +1975,7 @@ IMPORTANT: please read docs/tech/tn0016.txt before modifying this file!
     wx/cocoa/dialog.h
     wx/cocoa/display.h
     wx/cocoa/drawer.h
+    wx/cocoa/filedlg.h
     wx/cocoa/font.h
     wx/cocoa/fontdlg.h
     wx/cocoa/frame.h

include/wx/cocoa/filedlg.h

@@ -0,0 +1,51 @@
+/////////////////////////////////////////////////////////////////////////////
+// Name:        wx/cocoa/filedlg.h
+// Purpose:     wxFileDialog class
+// Author:      Ryan Norton
+// Modified by:
+// Created:     2004-10-02
+// RCS-ID:      $Id$
+// Copyright:   (c) Ryan Norton
+// Licence:     wxWindows licence
+/////////////////////////////////////////////////////////////////////////////
+
+#ifndef _WX_COCOA_FILEDLG_H_
+#define _WX_COCOA_FILEDLG_H_
+
+DECLARE_WXCOCOA_OBJC_CLASS(NSSavePanel);
+
+#define wxFileDialog wxCocoaFileDialog
+//-------------------------------------------------------------------------
+// wxFileDialog
+//-------------------------------------------------------------------------
+
+class WXDLLEXPORT wxFileDialog: public wxFileDialogBase
+{
+    DECLARE_DYNAMIC_CLASS(wxFileDialog)
+    DECLARE_NO_COPY_CLASS(wxFileDialog)
+public:
+    wxFileDialog(wxWindow *parent,
+                 const wxString& message = wxFileSelectorPromptStr,
+                 const wxString& defaultDir = wxEmptyString,
+                 const wxString& defaultFile = wxEmptyString,
+                 const wxString& wildCard = wxFileSelectorDefaultWildcardStr,
+                 long style = 0,
+                 const wxPoint& pos = wxDefaultPosition);
+    ~wxFileDialog();
+
+    virtual void SetPath(const wxString& path);
+    virtual void GetPaths(wxArrayString& paths) const;
+    virtual void GetFilenames(wxArrayString& files) const;
+
+    virtual int ShowModal();
+    
+    inline WX_NSSavePanel GetNSSavePanel()
+    {   return (WX_NSSavePanel)m_cocoaNSWindow; }
+
+private:
+    WX_NSMutableArray m_wildcards;
+    wxArrayString m_fileNames;
+};
+
+#endif // _WX_FILEDLG_H_
+

include/wx/filedlg.h

@@ -167,7 +167,7 @@ wxSaveFileSelector(const wxChar *what,
 #elif defined(__WXMAC__)
 #include "wx/mac/filedlg.h"
 #elif defined(__WXCOCOA__)
-#include "wx/generic/filedlgg.h"
+#include "wx/cocoa/filedlg.h"
 #elif defined(__WXPM__)
 #include "wx/os2/filedlg.h"
 #endif

src/cocoa/filedlg.mm

@@ -0,0 +1,231 @@
+/////////////////////////////////////////////////////////////////////////////
+// Name:        src/cocoa/filedlg.mm
+// Purpose:     wxFileDialog for wxCocoa
+// Author:      Ryan Norton
+// Modified by:
+// Created:     2004-10-02
+// RCS-ID:      $Id$
+// Copyright:   (c) Ryan Norton
+// Licence:     wxWindows licence
+/////////////////////////////////////////////////////////////////////////////
+
+// ============================================================================
+// declarations
+// ============================================================================
+
+// ----------------------------------------------------------------------------
+// headers
+// ----------------------------------------------------------------------------
+
+// For compilers that support precompilation, includes "wx.h".
+#include "wx/wxprec.h"
+
+#if wxUSE_FILEDLG
+
+#ifndef WX_PRECOMP
+    #include "wx/msgdlg.h"
+    #include "wx/filedlg.h"
+    #include "wx/filename.h"
+    #include "wx/app.h"
+#endif
+
+#include "wx/cocoa/autorelease.h"
+#include "wx/cocoa/string.h"
+
+#import <AppKit/NSOpenPanel.h>
+#import <AppKit/NSSavePanel.h>
+
+#import <Foundation/NSArray.h>
+// ============================================================================
+// implementation
+// ============================================================================
+
+IMPLEMENT_CLASS(wxCocoaFileDialog, wxFileDialogBase)
+
+// ----------------------------------------------------------------------------
+// wxFileDialog
+// ----------------------------------------------------------------------------
+
+wxFileDialog::wxFileDialog(wxWindow *parent, const wxString& message,
+        const wxString& defaultDir, const wxString& defaultFileName,
+        const wxString& wildCard, long style, const wxPoint& pos)
+:   wxFileDialogBase(parent, message, defaultDir, defaultFileName,
+        wildCard, style, pos)
+{
+    wxTopLevelWindows.Append(this);
+
+    wxASSERT(CreateBase(parent,wxID_ANY,pos,wxDefaultSize,style,wxDefaultValidator,wxDialogNameStr));
+
+    if ( parent )
+        parent->AddChild(this);
+
+    m_cocoaNSWindow = nil;
+    m_cocoaNSView = nil;
+
+    //Init the wildcard array
+    m_wildcards = [[NSMutableArray alloc] initWithCapacity:0];
+
+    //If the user requests to save - use a NSSavePanel
+    //else use a NSOpenPanel
+    if (m_dialogStyle & wxSAVE)
+    {
+        SetNSPanel([NSSavePanel savePanel]);
+
+        [GetNSSavePanel() setTitle:wxNSStringWithWxString(message)];
+
+        [GetNSSavePanel() setPrompt:@"Save"];
+        [GetNSSavePanel() setTreatsFilePackagesAsDirectories:YES];
+        [GetNSSavePanel() setCanSelectHiddenExtension:YES];
+
+//        Cached as per-app in obj-c
+//        [GetNSSavePanel() setExtensionHidden:YES];
+
+        //
+        // NB:  Note that only Panther supports wildcards
+        // with save dialogs - not that wildcards in save
+        // dialogs are all that useful, anyway :)
+        //
+    }
+    else //m_dialogStyle & wxOPEN
+    {
+        SetNSPanel([NSOpenPanel openPanel]);
+        [m_cocoaNSWindow setTitle:wxNSStringWithWxString(message)];
+
+        [(NSOpenPanel*)m_cocoaNSWindow setAllowsMultipleSelection:(m_dialogStyle & wxMULTIPLE)];
+        [(NSOpenPanel*)m_cocoaNSWindow setResolvesAliases:YES];
+        [(NSOpenPanel*)m_cocoaNSWindow setCanChooseFiles:YES];
+        [(NSOpenPanel*)m_cocoaNSWindow setCanChooseDirectories:NO];
+        [GetNSSavePanel() setPrompt:@"Open"];
+
+        //convert wildcards - open panel only takes file extensions -
+        //no actual wildcards here :)
+        size_t lastwcpos = 0;
+        bool bDescription = true;
+        size_t i;
+        for(i = wildCard.find('|');
+                i != wxString::npos;
+                i = wildCard.find('|', lastwcpos+1))
+        {
+            size_t oldi = i;
+
+            if(!bDescription)
+            {
+                bDescription = !bDescription;
+
+                //work backwards looking for a period
+                while(i != lastwcpos && wildCard[--i] != '.') {}
+
+                if(i == lastwcpos)
+                {
+                    //no extension - can't use this wildcard
+                    lastwcpos = oldi;
+                    continue;
+                }
+
+                [m_wildcards addObject:wxNSStringWithWxString(wildCard.substr(i+1, oldi-i-1))];
+            }
+            else
+                bDescription = !bDescription;
+            lastwcpos = oldi;
+        }
+
+        if (!bDescription)
+        {
+            //get last wildcard
+            size_t oldi = wildCard.length();
+            i = oldi;
+
+            //work backwards looking for a period
+            while(i != lastwcpos && wildCard[--i] != '.') {}
+
+            if(i != lastwcpos)
+                [m_wildcards addObject:wxNSStringWithWxString(wildCard.substr(i+1, oldi-i-1))];
+        }
+
+        if ([m_wildcards count] == 0)
+        {
+            [m_wildcards release];
+            m_wildcards = nil;
+        }
+    }
+}
+
+wxFileDialog::~wxFileDialog()
+{
+    [m_wildcards release];
+}
+
+void wxFileDialog::GetPaths(wxArrayString& paths) const
+{
+    paths.Empty();
+
+    wxString dir(m_dir);
+    if ( m_dir.Last() != _T('\\') )
+        dir += _T('\\');
+
+    size_t count = m_fileNames.GetCount();
+    for ( size_t n = 0; n < count; n++ )
+    {
+        if (wxFileName(m_fileNames[n]).IsAbsolute())
+            paths.Add(m_fileNames[n]);
+        else
+            paths.Add(dir + m_fileNames[n]);
+    }
+}
+
+void wxFileDialog::GetFilenames(wxArrayString& files) const
+{
+    files = m_fileNames;
+}
+
+void wxFileDialog::SetPath(const wxString& path)
+{
+    wxString ext;
+    wxSplitPath(path, &m_dir, &m_fileName, &ext);
+    if ( !ext.empty() )
+        m_fileName << _T('.') << ext;
+}
+
+int wxFileDialog::ShowModal()
+{
+    wxAutoNSAutoreleasePool thePool;
+
+    m_fileNames.Empty();
+
+    int nResult;
+
+    if (m_dialogStyle & wxSAVE)
+    {
+        nResult = [GetNSSavePanel()
+                    runModalForDirectory:wxNSStringWithWxString(m_dir)
+                    file:wxNSStringWithWxString(m_fileName)];
+
+        if (nResult == NSOKButton)
+        {
+            m_fileNames.Add(wxStringWithNSString([GetNSSavePanel() filename]));
+            m_path = m_fileNames[0];
+        }
+    }
+    else //m_dialogStyle & wxOPEN
+    {
+        nResult = [(NSOpenPanel*)m_cocoaNSWindow
+                    runModalForDirectory:wxNSStringWithWxString(m_dir)
+                    file:wxNSStringWithWxString(m_fileName)
+                    types:m_wildcards];
+
+        if (nResult == NSOKButton)
+        {
+            for(unsigned i = 0; i < [[(NSOpenPanel*)m_cocoaNSWindow filenames] count]; ++i)
+            {
+                m_fileNames.Add(wxStringWithNSString([[(NSOpenPanel*)m_cocoaNSWindow filenames] objectAtIndex:(i)]));
+            }
+
+            m_path = m_fileNames[0];
+        }
+    }
+
+    return nResult == NSOKButton ? wxID_OK : wxID_CANCEL;
+}
+
+#endif // wxUSE_FILEDLG
+