X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/295272bdcd784fbe2b33883d00cff0f5c0ca5341..c2569f41b10ee497c7dfeeb5c90f354f8d574274:/src/generic/filedlgg.cpp

diff --git a/src/generic/filedlgg.cpp b/src/generic/filedlgg.cpp
index 5630801c60..3d7e58d701 100644
--- a/src/generic/filedlgg.cpp
+++ b/src/generic/filedlgg.cpp
@@ -46,6 +46,7 @@
 #include "wx/config.h"
 #include "wx/imaglist.h"
 #include "wx/dir.h"
+#include "wx/artprov.h"
 
 #if wxUSE_TOOLTIPS
     #include "wx/tooltip.h"
@@ -66,33 +67,16 @@
     #include <direct.h>
 #endif
 
-# include <time.h>
+#include <time.h>
 #include <unistd.h>
 
-// XPM hack: make the arrays const
-#define static static const
-
-#ifndef __DOS__
-#include "wx/generic/home.xpm"
-#endif
-#include "wx/generic/listview.xpm"
-#include "wx/generic/repview.xpm"
-#include "wx/generic/new_dir.xpm"
-#include "wx/generic/dir_up.xpm"
-#include "wx/generic/folder.xpm"
-#include "wx/generic/deffile.xpm"
-#include "wx/generic/exefile.xpm"
-
-#undef static
-
 //-----------------------------------------------------------------------------
 //  wxFileData
 //-----------------------------------------------------------------------------
 
-class wxFileData : public wxObject
+class wxFileData
 {
 public:
-    wxFileData() { }
     wxFileData( const wxString &name, const wxString &fname );
     wxString GetName() const;
     wxString GetFullName() const;
@@ -118,8 +102,6 @@ private:
     bool     m_isDir;
     bool     m_isLink;
     bool     m_isExe;
-
-    DECLARE_DYNAMIC_CLASS(wxFileData);
 };
 
 //-----------------------------------------------------------------------------
@@ -139,12 +121,14 @@ public:
                 long style = wxLC_LIST,
                 const wxValidator &validator = wxDefaultValidator,
                 const wxString &name = wxT("filelist") );
+    virtual ~wxFileCtrl();
+
     void ChangeToListMode();
     void ChangeToReportMode();
     void ChangeToIconMode();
     void ShowHidden( bool show = TRUE );
     long Add( wxFileData *fd, wxListItem &item );
-    void Update();
+    void UpdateFiles();
     virtual void StatusbarText( wxChar *WXUNUSED(text) ) {};
     void MakeDir();
     void GoToParentDir();
@@ -153,9 +137,8 @@ public:
     void SetWild( const wxString &wild );
     void GetDir( wxString &dir );
     void OnListDeleteItem( wxListEvent &event );
-    void OnListDeleteAllItems( wxListEvent &event );
     void OnListEndLabelEdit( wxListEvent &event );
-    
+
     // Associate commonly used UI controls with wxFileCtrl so that they can be
     // disabled when they cannot be used (e.g. can't go to parent directory
     // if wxFileCtrl already is in the root dir):
@@ -163,10 +146,13 @@ public:
     void SetNewDirControl(wxWindow *ctrl) { m_newDirControl = ctrl; }
 
 private:
+    void FreeItemData(const wxListItem& item);
+    void FreeAllItemsData();
+
     wxString      m_dirName;
     bool          m_showHidden;
     wxString      m_wild;
-    
+
     wxWindow     *m_goToParentControl;
     wxWindow     *m_newDirControl;
 
@@ -211,11 +197,14 @@ wxFileIconsTable::wxFileIconsTable() :
                     m_HashTable(wxKEY_STRING)
 {
     m_HashTable.DeleteContents(TRUE);
-    m_ImageList.Add(wxBitmap(folder_xpm));  // FI_FOLDER
-    m_ImageList.Add(wxBitmap(deffile_xpm)); // FI_UNKNOWN
+    // FI_FOLDER:
+    m_ImageList.Add(wxArtProvider::GetBitmap(wxART_FOLDER, wxART_CMN_DIALOG));
+    // FI_UNKNOWN:
+    m_ImageList.Add(wxArtProvider::GetBitmap(wxART_NORMAL_FILE, wxART_CMN_DIALOG));
+    // FI_EXECUTABLE:
     if (GetIconID(wxEmptyString, _T("application/x-executable")) == FI_UNKNOWN)
-    {                                       // FI_EXECUTABLE
-        m_ImageList.Add(wxBitmap(exefile_xpm));
+    {
+        m_ImageList.Add(wxArtProvider::GetBitmap(wxART_EXECUTABLE_FILE, wxART_CMN_DIALOG));
         m_HashTable.Delete(_T("exe"));
         m_HashTable.Put(_T("exe"), new wxFileIconEntry(FI_EXECUTABLE));
     }
@@ -275,7 +264,7 @@ static wxBitmap CreateAntialiasedBitmap(const wxImage& img)
         p1 += 32 * 3, p2 += 32 * 3;
     }
 
-    return small.ConvertToBitmap();
+    return wxBitmap(small);
 }
 
 // finds empty borders and return non-empty area of image:
@@ -344,12 +333,12 @@ int wxFileIconsTable::GetIconID(const wxString& extension, const wxString& mime)
         m_HashTable.Put(extension, new wxFileIconEntry(newid));
         return newid;
     }
-    wxImage img(ic);
+    wxImage img = ic.ConvertToImage();
     delete ft;
 
     int id = m_ImageList.GetImageCount();
     if (img.GetWidth() == 16 && img.GetHeight() == 16)
-        m_ImageList.Add(img.ConvertToBitmap());
+        m_ImageList.Add(wxBitmap(img));
     else
     {
         if (img.GetWidth() != 32 || img.GetHeight() != 32)
@@ -403,13 +392,11 @@ extern bool wxIsDriveAvailable(const wxString& dirName);
 //  wxFileData
 //-----------------------------------------------------------------------------
 
-IMPLEMENT_DYNAMIC_CLASS(wxFileData,wxObject);
-
 wxFileData::wxFileData( const wxString &name, const wxString &fname )
 {
     m_name = name;
     m_fileName = fname;
-    
+
 #if defined(__DOS__) || defined(__WINDOWS__)
     // VS: In case the file is root directory of a volume (e.g. "C:"),
     //     we don't want it stat()ed, since the drive may not be in:
@@ -592,11 +579,10 @@ void wxFileData::MakeItem( wxListItem &item )
 //  wxFileCtrl
 //-----------------------------------------------------------------------------
 
-IMPLEMENT_DYNAMIC_CLASS(wxFileCtrl,wxListCtrl);
+IMPLEMENT_DYNAMIC_CLASS(wxFileCtrl,wxListCtrl)
 
 BEGIN_EVENT_TABLE(wxFileCtrl,wxListCtrl)
     EVT_LIST_DELETE_ITEM(-1, wxFileCtrl::OnListDeleteItem)
-    EVT_LIST_DELETE_ALL_ITEMS(-1, wxFileCtrl::OnListDeleteAllItems)
     EVT_LIST_END_LABEL_EDIT(-1, wxFileCtrl::OnListEndLabelEdit)
 END_EVENT_TABLE()
 
@@ -614,11 +600,11 @@ wxFileCtrl::wxFileCtrl()
 wxFileCtrl::wxFileCtrl(wxWindow *win, wxWindowID id,
                        const wxString &dirName, const wxString &wild,
                        const wxPoint &pos, const wxSize &size,
-                       long style, const wxValidator &validator, 
+                       long style, const wxValidator &validator,
                        const wxString &name)
         : wxListCtrl(win, id, pos, size, style, validator, name)
 {
-    if (! g_IconsTable) 
+    if (! g_IconsTable)
         g_IconsTable = new wxFileIconsTable;
     wxImageList *imageList = g_IconsTable->GetImageList();
 
@@ -629,31 +615,31 @@ wxFileCtrl::wxFileCtrl(wxWindow *win, wxWindowID id,
     m_dirName = dirName;
     m_wild = wild;
     m_showHidden = FALSE;
-    Update();
+    UpdateFiles();
 }
 
 void wxFileCtrl::ChangeToListMode()
 {
     SetSingleStyle( wxLC_LIST );
-    Update();
+    UpdateFiles();
 }
 
 void wxFileCtrl::ChangeToReportMode()
 {
     SetSingleStyle( wxLC_REPORT );
-    Update();
+    UpdateFiles();
 }
 
 void wxFileCtrl::ChangeToIconMode()
 {
     SetSingleStyle( wxLC_ICON );
-    Update();
+    UpdateFiles();
 }
 
 void wxFileCtrl::ShowHidden( bool show )
 {
     m_showHidden = show;
-    Update();
+    UpdateFiles();
 }
 
 long wxFileCtrl::Add( wxFileData *fd, wxListItem &item )
@@ -670,7 +656,7 @@ long wxFileCtrl::Add( wxFileData *fd, wxListItem &item )
         const int noEntries = 4;
 #endif
         ret = InsertItem( item );
-        for (int i = 1; i < noEntries; i++) 
+        for (int i = 1; i < noEntries; i++)
             SetItem( item.m_itemId, i, fd->GetEntry( i) );
     }
     else if (my_style & wxLC_LIST)
@@ -680,10 +666,10 @@ long wxFileCtrl::Add( wxFileData *fd, wxListItem &item )
     return ret;
 }
 
-void wxFileCtrl::Update()
+void wxFileCtrl::UpdateFiles()
 {
     wxBusyCursor bcur; // this may take a while...
-    
+
     long my_style = GetWindowStyleFlag();
     int name_col_width = 0;
     if (my_style & wxLC_REPORT)
@@ -692,7 +678,9 @@ void wxFileCtrl::Update()
             name_col_width = GetColumnWidth( 0 );
     }
 
+    FreeAllItemsData();
     ClearAll();
+
     if (my_style & wxLC_REPORT)
     {
         if (name_col_width < 140) name_col_width = 140;
@@ -711,7 +699,7 @@ void wxFileCtrl::Update()
 
 #if defined(__DOS__) || defined(__WINDOWS__)
     if ( IsTopMostDir(m_dirName) )
-    {   
+    {
         // Pseudo-directory with all available drives listed...
         for (int drive = 1; drive <= 26; drive++)
         {
@@ -752,7 +740,7 @@ void wxFileCtrl::Update()
         {
             wxString dirPrefix(dirname + wxFILE_SEP_PATH);
             int hiddenFlag = m_showHidden ? wxDIR_HIDDEN : 0;
-            
+
             bool cont;
             wxString f;
 
@@ -766,12 +754,12 @@ void wxFileCtrl::Update()
                 cont = dir.GetNext(&f);
             }
 
-            // Tokenize the wildcard string, so we can handle more than 1 
+            // Tokenize the wildcard string, so we can handle more than 1
             // search pattern in a wildcard.
             wxStringTokenizer tokenWild(m_wild, wxT(";"));
             while ( tokenWild.HasMoreTokens() )
             {
-                cont = dir.GetFirst(&f, tokenWild.GetNextToken(), 
+                cont = dir.GetFirst(&f, tokenWild.GetNextToken(),
                                         wxDIR_FILES | hiddenFlag);
                 while (cont)
                 {
@@ -792,7 +780,7 @@ void wxFileCtrl::Update()
        SetColumnWidth(2, wxLIST_AUTOSIZE);
        SetColumnWidth(3, wxLIST_AUTOSIZE);
     }
-    
+
     // Finally, enable/disable context-dependent controls:
     if ( m_goToParentControl )
         m_goToParentControl->Enable(!IsTopMostDir(m_dirName));
@@ -805,7 +793,7 @@ void wxFileCtrl::Update()
 void wxFileCtrl::SetWild( const wxString &wild )
 {
     m_wild = wild;
-    Update();
+    UpdateFiles();
 }
 
 void wxFileCtrl::MakeDir()
@@ -864,10 +852,10 @@ void wxFileCtrl::GoToParentDir()
         wxString fname( wxFileNameFromPath(m_dirName) );
         m_dirName = wxPathOnly( m_dirName );
 #ifdef __UNIX__
-        if (m_dirName.IsEmpty()) 
+        if (m_dirName.IsEmpty())
             m_dirName = wxT("/");
 #endif
-        Update();
+        UpdateFiles();
         long id = FindItem( 0, fname );
         if (id != -1)
         {
@@ -886,7 +874,7 @@ void wxFileCtrl::GoToHomeDir()
 void wxFileCtrl::GoToDir( const wxString &dir )
 {
     m_dirName = dir;
-    Update();
+    UpdateFiles();
     SetItemState( 0, wxLIST_STATE_SELECTED, wxLIST_STATE_SELECTED );
     EnsureVisible( 0 );
 }
@@ -896,13 +884,18 @@ void wxFileCtrl::GetDir( wxString &dir )
     dir = m_dirName;
 }
 
-void wxFileCtrl::OnListDeleteItem( wxListEvent &event )
+void wxFileCtrl::FreeItemData(const wxListItem& item)
 {
-    wxFileData *fd = (wxFileData*)event.m_item.m_data;
+    wxFileData *fd = (wxFileData*)item.m_data;
     delete fd;
 }
 
-void wxFileCtrl::OnListDeleteAllItems( wxListEvent &WXUNUSED(event) )
+void wxFileCtrl::OnListDeleteItem( wxListEvent &event )
+{
+    FreeItemData(event.m_item);
+}
+
+void wxFileCtrl::FreeAllItemsData()
 {
     wxListItem item;
     item.m_mask = wxLIST_MASK_DATA;
@@ -911,10 +904,7 @@ void wxFileCtrl::OnListDeleteAllItems( wxListEvent &WXUNUSED(event) )
     while ( item.m_itemId != -1 )
     {
         GetItem( item );
-        wxFileData *fd = (wxFileData*)item.m_data;
-        delete fd;
-        item.m_data = 0;
-        SetItem( item );
+        FreeItemData(item);
         item.m_itemId = GetNextItem( item.m_itemId, wxLIST_NEXT_ALL );
     }
 }
@@ -962,6 +952,11 @@ void wxFileCtrl::OnListEndLabelEdit( wxListEvent &event )
     }
 }
 
+wxFileCtrl::~wxFileCtrl()
+{
+    FreeAllItemsData();
+}
+
 //-----------------------------------------------------------------------------
 // wxFileDialog
 //-----------------------------------------------------------------------------
@@ -1009,9 +1004,9 @@ wxFileDialog::wxFileDialog(wxWindow *parent,
 
     if (wxConfig::Get(FALSE))
     {
-        wxConfig::Get()->Read(wxT("/wxWindows/wxFileDialog/ViewStyle"), 
+        wxConfig::Get()->Read(wxT("/wxWindows/wxFileDialog/ViewStyle"),
                               &s_lastViewStyle);
-        wxConfig::Get()->Read(wxT("/wxWindows/wxFileDialog/ShowHidden"), 
+        wxConfig::Get()->Read(wxT("/wxWindows/wxFileDialog/ShowHidden"),
                               &s_lastShowHidden);
     }
 
@@ -1027,7 +1022,7 @@ wxFileDialog::wxFileDialog(wxWindow *parent,
     {
         m_dir = wxGetCwd();
     }
-    
+
     size_t len = m_dir.Len();
     if ((len > 1) && (m_dir[len-1] == wxFILE_SEP_PATH))
         m_dir.Remove( len-1, 1 );
@@ -1071,13 +1066,15 @@ wxFileDialog::wxFileDialog(wxWindow *parent,
 
     wxBitmapButton *but;
 
-    but = new wxBitmapButton( this, ID_LIST_MODE, wxBitmap( listview_xpm ) );
+    but = new wxBitmapButton(this, ID_LIST_MODE,
+                             wxArtProvider::GetBitmap(wxART_LIST_VIEW, wxART_CMN_DIALOG));
 #if wxUSE_TOOLTIPS
     but->SetToolTip( _("View files as a list view") );
 #endif
     buttonsizer->Add( but, 0, wxALL, 5 );
 
-    but = new wxBitmapButton( this, ID_REPORT_MODE, wxBitmap( repview_xpm ) );
+    but = new wxBitmapButton(this, ID_REPORT_MODE,
+                             wxArtProvider::GetBitmap(wxART_REPORT_VIEW, wxART_CMN_DIALOG));
 #if wxUSE_TOOLTIPS
     but->SetToolTip( _("View files as a detailed view") );
 #endif
@@ -1085,15 +1082,17 @@ wxFileDialog::wxFileDialog(wxWindow *parent,
 
     buttonsizer->Add( 30, 5, 1 );
 
-    wxWindow *butDirUp = 
-        new wxBitmapButton( this, ID_UP_DIR, wxBitmap( dir_up_xpm ) );
+    wxWindow *butDirUp =
+        new wxBitmapButton(this, ID_UP_DIR,
+                           wxArtProvider::GetBitmap(wxART_GO_DIR_UP, wxART_CMN_DIALOG));
 #if wxUSE_TOOLTIPS
     butDirUp->SetToolTip( _("Go to parent directory") );
 #endif
     buttonsizer->Add( butDirUp, 0, wxALL, 5 );
 
 #ifndef __DOS__ // VS: Home directory is meaningless in MS-DOS...
-    but = new wxBitmapButton( this, ID_PARENT_DIR, wxBitmap(home_xpm) );
+    but = new wxBitmapButton(this, ID_PARENT_DIR,
+                             wxArtProvider::GetBitmap(wxART_GO_HOME, wxART_CMN_DIALOG));
 #if wxUSE_TOOLTIPS
     but->SetToolTip( _("Go to home directory") );
 #endif
@@ -1102,17 +1101,22 @@ wxFileDialog::wxFileDialog(wxWindow *parent,
     buttonsizer->Add( 20, 20 );
 #endif //!__DOS__
 
-    wxWindow *butNewDir = 
-        new wxBitmapButton( this, ID_NEW_DIR, wxBitmap(new_dir_xpm) );
+    wxWindow *butNewDir =
+        new wxBitmapButton(this, ID_NEW_DIR,
+                           wxArtProvider::GetBitmap(wxART_NEW_DIR, wxART_CMN_DIALOG));
 #if wxUSE_TOOLTIPS
     butNewDir->SetToolTip( _("Create new directory") );
 #endif
     buttonsizer->Add( butNewDir, 0, wxALL, 5 );
 
-    mainsizer->Add( buttonsizer, 0, wxALL | wxEXPAND, 5 );
+    if (wxSystemSettings::GetScreenType() <= wxSYS_SCREEN_PDA)
+        mainsizer->Add( buttonsizer, 0, wxALL | wxEXPAND, 0 );
+    else
+        mainsizer->Add( buttonsizer, 0, wxALL | wxEXPAND, 5 );
 
     wxBoxSizer *staticsizer = new wxBoxSizer( wxHORIZONTAL );
-    staticsizer->Add( new wxStaticText( this, -1, _("Current directory:") ), 0, wxRIGHT, 10 );
+    if (wxSystemSettings::GetScreenType() > wxSYS_SCREEN_PDA)
+        staticsizer->Add( new wxStaticText( this, -1, _("Current directory:") ), 0, wxRIGHT, 10 );
     m_static = new wxStaticText( this, -1, m_dir );
     staticsizer->Add( m_static, 1 );
     mainsizer->Add( staticsizer, 0, wxEXPAND | wxLEFT|wxRIGHT|wxBOTTOM, 10 );
@@ -1126,23 +1130,50 @@ wxFileDialog::wxFileDialog(wxWindow *parent,
     m_list->ShowHidden(s_lastShowHidden);
     m_list->SetNewDirControl(butNewDir);
     m_list->SetGoToParentControl(butDirUp);
-    
-    mainsizer->Add( m_list, 1, wxEXPAND | wxLEFT|wxRIGHT, 10 );
-
-    wxBoxSizer *textsizer = new wxBoxSizer( wxHORIZONTAL );
-    m_text = new wxTextCtrl( this, ID_TEXT, m_fileName, wxDefaultPosition, wxDefaultSize, wxPROCESS_ENTER );
-    textsizer->Add( m_text, 1, wxCENTER | wxLEFT|wxRIGHT|wxTOP, 10 );
-    textsizer->Add( new wxButton( this, wxID_OK, _("OK") ), 0, wxCENTER | wxLEFT|wxRIGHT|wxTOP, 10 );
-    mainsizer->Add( textsizer, 0, wxEXPAND );
-
-    wxBoxSizer *choicesizer = new wxBoxSizer( wxHORIZONTAL );
-    m_choice = new wxChoice( this, ID_CHOICE );
-    choicesizer->Add( m_choice, 1, wxCENTER|wxALL, 10 );
-    m_check = new wxCheckBox( this, ID_CHECK, _("Show hidden files") );
-    m_check->SetValue( s_lastShowHidden );
-    choicesizer->Add( m_check, 0, wxCENTER|wxALL, 10 );
-    choicesizer->Add( new wxButton( this, wxID_CANCEL, _("Cancel") ), 0, wxCENTER | wxALL, 10 );
-    mainsizer->Add( choicesizer, 0, wxEXPAND );
+
+    if (wxSystemSettings::GetScreenType() <= wxSYS_SCREEN_PDA)
+    {
+        // PDAs have a different screen layout
+        mainsizer->Add( m_list, 1, wxEXPAND | wxLEFT|wxRIGHT, 5 );
+
+        wxBoxSizer *choicesizer = new wxBoxSizer( wxHORIZONTAL );
+        m_choice = new wxChoice( this, ID_CHOICE );
+        choicesizer->Add( m_choice, 1, wxCENTER|wxALL, 5 );
+        mainsizer->Add( choicesizer, 0, wxEXPAND );
+
+        wxBoxSizer *textsizer = new wxBoxSizer( wxHORIZONTAL );
+        m_text = new wxTextCtrl( this, ID_TEXT, m_fileName, wxDefaultPosition, wxDefaultSize, wxPROCESS_ENTER );
+        textsizer->Add( m_text, 1, wxCENTER | wxALL, 5 );
+        mainsizer->Add( textsizer, 0, wxEXPAND );
+
+        m_check = new wxCheckBox( this, ID_CHECK, _("Show hidden files") );
+        m_check->SetValue( s_lastShowHidden );
+        textsizer->Add( m_check, 0, wxCENTER|wxALL, 5 );
+
+        buttonsizer = new wxBoxSizer( wxHORIZONTAL );
+        buttonsizer->Add( new wxButton( this, wxID_OK, _("OK") ), 0, wxCENTER | wxALL, 5 );
+        buttonsizer->Add( new wxButton( this, wxID_CANCEL, _("Cancel") ), 0, wxCENTER | wxALL, 5 );
+        mainsizer->Add( buttonsizer, 0, wxALIGN_RIGHT );
+    }
+    else
+    {
+        mainsizer->Add( m_list, 1, wxEXPAND | wxLEFT|wxRIGHT, 10 );
+
+        wxBoxSizer *textsizer = new wxBoxSizer( wxHORIZONTAL );
+        m_text = new wxTextCtrl( this, ID_TEXT, m_fileName, wxDefaultPosition, wxDefaultSize, wxPROCESS_ENTER );
+        textsizer->Add( m_text, 1, wxCENTER | wxLEFT|wxRIGHT|wxTOP, 10 );
+        textsizer->Add( new wxButton( this, wxID_OK, _("OK") ), 0, wxCENTER | wxLEFT|wxRIGHT|wxTOP, 10 );
+        mainsizer->Add( textsizer, 0, wxEXPAND );
+
+        wxBoxSizer *choicesizer = new wxBoxSizer( wxHORIZONTAL );
+        m_choice = new wxChoice( this, ID_CHOICE );
+        choicesizer->Add( m_choice, 1, wxCENTER|wxALL, 10 );
+        m_check = new wxCheckBox( this, ID_CHECK, _("Show hidden files") );
+        m_check->SetValue( s_lastShowHidden );
+        choicesizer->Add( m_check, 0, wxCENTER|wxALL, 10 );
+        choicesizer->Add( new wxButton( this, wxID_CANCEL, _("Cancel") ), 0, wxCENTER | wxALL, 10 );
+        mainsizer->Add( choicesizer, 0, wxEXPAND );
+    }
 
     m_choice->Append( firstWildText, (void*) new wxString( firstWild ) );
     while (tokens.HasMoreTokens())
@@ -1214,8 +1245,6 @@ void wxFileDialog::OnTextEnter( wxCommandEvent &WXUNUSED(event) )
 
 void wxFileDialog::OnSelected( wxListEvent &event )
 {
-    if (FindFocus() != m_list) return;
-
     wxString filename( event.m_item.m_text );
     if (filename == wxT("..")) return;
 
@@ -1380,6 +1409,8 @@ void wxFileDialog::OnHome( wxCommandEvent &WXUNUSED(event) )
     wxString dir;
     m_list->GetDir( dir );
     m_static->SetLabel( dir );
+
+    m_text->SetFocus();
 }
 
 void wxFileDialog::OnNew( wxCommandEvent &WXUNUSED(event) )
@@ -1417,7 +1448,7 @@ void wxFileDialog::GetPaths( wxArrayString& paths ) const
     wxString dir;
     m_list->GetDir( dir );
 #ifdef __UNIX__
-    if (dir != wxT("/")) 
+    if (dir != wxT("/"))
 #endif
         dir += wxFILE_SEP_PATH;