Add test for absence of events from wxSpinCtrlDouble ctor.

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

diff --git a/src/generic/dirctrlg.cpp b/src/generic/dirctrlg.cpp
index f9d20f06a39517876885ae23ad8c0c0fd18c35f3..5b6e3871c12c5d8e45a53236a6adb51b4c512695 100644 (file)
--- a/src/generic/dirctrlg.cpp
+++ b/src/generic/dirctrlg.cpp
@@ -1,155 +1,162 @@
 /////////////////////////////////////////////////////////////////////////////
 /////////////////////////////////////////////////////////////////////////////

-// Name:        dirctrlg.cpp
+// Name:        src/generic/dirctrlg.cpp

 // Purpose:     wxGenericDirCtrl
 // Author:      Harm van der Heijden, Robert Roebling, Julian Smart
 // Modified by:
 // Created:     12/12/98
 // Purpose:     wxGenericDirCtrl
 // Author:      Harm van der Heijden, Robert Roebling, Julian Smart
 // Modified by:
 // Created:     12/12/98

-// RCS-ID:      $Id$

 // Copyright:   (c) Harm van der Heijden, Robert Roebling and Julian Smart
 // Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 
 // Copyright:   (c) Harm van der Heijden, Robert Roebling and Julian Smart
 // Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 

-#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
-#pragma implementation "dirctrlg.h"
-#endif
-

 // For compilers that support precompilation, includes "wx.h".
 #include "wx/wxprec.h"
 
 #ifdef __BORLANDC__
 // For compilers that support precompilation, includes "wx.h".
 #include "wx/wxprec.h"
 
 #ifdef __BORLANDC__

-#pragma hdrstop
+    #pragma hdrstop

 #endif
 
 #if wxUSE_DIRDLG || wxUSE_FILEDLG
 
 #include "wx/generic/dirctrlg.h"
 #endif
 
 #if wxUSE_DIRDLG || wxUSE_FILEDLG
 
 #include "wx/generic/dirctrlg.h"

-#include "wx/module.h"
-#include "wx/utils.h"
-#include "wx/button.h"
-#include "wx/layout.h"
-#include "wx/msgdlg.h"
-#include "wx/textctrl.h"
-#include "wx/textdlg.h"
+
+#ifndef WX_PRECOMP
+    #include "wx/hash.h"
+    #include "wx/intl.h"
+    #include "wx/log.h"
+    #include "wx/utils.h"
+    #include "wx/button.h"
+    #include "wx/icon.h"
+    #include "wx/settings.h"
+    #include "wx/msgdlg.h"
+    #include "wx/choice.h"
+    #include "wx/textctrl.h"
+    #include "wx/layout.h"
+    #include "wx/sizer.h"
+    #include "wx/textdlg.h"
+    #include "wx/gdicmn.h"
+    #include "wx/image.h"
+    #include "wx/module.h"
+#endif
+
+#include "wx/filename.h"

 #include "wx/filefn.h"
 #include "wx/filefn.h"

-#include "wx/cmndata.h"
-#include "wx/gdicmn.h"
-#include "wx/intl.h"

 #include "wx/imaglist.h"
 #include "wx/imaglist.h"

-#include "wx/icon.h"
-#include "wx/log.h"
-#include "wx/sizer.h"

 #include "wx/tokenzr.h"
 #include "wx/dir.h"
 #include "wx/tokenzr.h"
 #include "wx/dir.h"

-#include "wx/settings.h"

 #include "wx/artprov.h"
 #include "wx/artprov.h"

-#include "wx/hash.h"

 #include "wx/mimetype.h"
 #include "wx/mimetype.h"

-#include "wx/image.h"
-#include "wx/choice.h"

 
 #if wxUSE_STATLINE
     #include "wx/statline.h"
 #endif
 
 #if defined(__WXMAC__)
 
 #if wxUSE_STATLINE
     #include "wx/statline.h"
 #endif
 
 #if defined(__WXMAC__)

-  #include  "wx/mac/private.h"  // includes mac headers
+    #include  "wx/osx/private.h"  // includes mac headers

 #endif
 
 #endif
 

-#ifdef __WXMSW__
+#ifdef __WINDOWS__

 #include <windows.h>
 #include "wx/msw/winundef.h"
 #include <windows.h>
 #include "wx/msw/winundef.h"

+#include "wx/volume.h"

 
 // FIXME - Mingw32 1.0 has both _getdrive() and _chdrive(). For now, let's assume
 //         older releases don't, but it should be verified and the checks modified
 //         accordingly.
 #if !defined(__GNUWIN32__) || (defined(__MINGW32_MAJOR_VERSION) && __MINGW32_MAJOR_VERSION >= 1)
 #if !defined(__WXWINCE__)
 
 // FIXME - Mingw32 1.0 has both _getdrive() and _chdrive(). For now, let's assume
 //         older releases don't, but it should be verified and the checks modified
 //         accordingly.
 #if !defined(__GNUWIN32__) || (defined(__MINGW32_MAJOR_VERSION) && __MINGW32_MAJOR_VERSION >= 1)
 #if !defined(__WXWINCE__)

-  #include <direct.h>
+    #include <direct.h>

 #endif
 #endif

-  #include <stdlib.h>
-  #include <ctype.h>
+    #include <stdlib.h>
+    #include <ctype.h>

 #endif
 
 #endif
 

-#endif
+#endif // __WINDOWS__

 
 #if defined(__OS2__) || defined(__DOS__)
 
 #if defined(__OS2__) || defined(__DOS__)

-  #ifdef __OS2__
-    #define INCL_BASE
-    #include <os2.h>
-    #ifndef __EMX__
-      #include <direct.h>
+    #ifdef __OS2__
+        #define INCL_BASE
+        #include <os2.h>
+        #ifndef __EMX__
+            #include <direct.h>
+        #endif
+        #include <stdlib.h>
+        #include <ctype.h>

     #endif
     #endif

-    #include <stdlib.h>
-    #include <ctype.h>
-  #endif
-  extern bool wxIsDriveAvailable(const wxString& dirName);

 #endif // __OS2__
 
 #if defined(__WXMAC__)
 #endif // __OS2__
 
 #if defined(__WXMAC__)

-# include "MoreFilesX.h"
+//    #include "MoreFilesX.h"

 #endif
 
 #ifdef __BORLANDC__
 #endif
 
 #ifdef __BORLANDC__

-#include "dos.h"
+    #include "dos.h"

 #endif
 
 #endif
 

+extern WXDLLEXPORT_DATA(const char) wxFileSelectorDefaultWildcardStr[];
+

 // If compiled under Windows, this macro can cause problems
 #ifdef GetFirstChild
 #undef GetFirstChild
 #endif
 
 // If compiled under Windows, this macro can cause problems
 #ifdef GetFirstChild
 #undef GetFirstChild
 #endif
 

+bool wxIsDriveAvailable(const wxString& dirName);
+
+// ----------------------------------------------------------------------------
+// events
+// ----------------------------------------------------------------------------
+
+wxDEFINE_EVENT( wxEVT_DIRCTRL_SELECTIONCHANGED, wxTreeEvent );
+wxDEFINE_EVENT( wxEVT_DIRCTRL_FILEACTIVATED, wxTreeEvent );
+

 // ----------------------------------------------------------------------------
 // wxGetAvailableDrives, for WINDOWS, DOS, OS2, MAC, UNIX (returns "/")
 // ----------------------------------------------------------------------------
 
 size_t wxGetAvailableDrives(wxArrayString &paths, wxArrayString &names, wxArrayInt &icon_ids)
 {
 // ----------------------------------------------------------------------------
 // wxGetAvailableDrives, for WINDOWS, DOS, OS2, MAC, UNIX (returns "/")
 // ----------------------------------------------------------------------------
 
 size_t wxGetAvailableDrives(wxArrayString &paths, wxArrayString &names, wxArrayInt &icon_ids)
 {

-#if defined(__WINDOWS__) || defined(__DOS__) || defined(__OS2__)
+#ifdef wxHAS_FILESYSTEM_VOLUMES

 
 #ifdef __WXWINCE__
     // No logical drives; return "\"
     paths.Add(wxT("\\"));
     names.Add(wxT("\\"));
     icon_ids.Add(wxFileIconsTable::computer);
 
 #ifdef __WXWINCE__
     // No logical drives; return "\"
     paths.Add(wxT("\\"));
     names.Add(wxT("\\"));
     icon_ids.Add(wxFileIconsTable::computer);

-#elif defined(__WIN32__)
-    wxChar driveBuffer[256];
-    size_t n = (size_t) GetLogicalDriveStrings(255, driveBuffer);
-    size_t i = 0;
-    while (i < n)
-    {
-        wxString path, name;
-        path.Printf(wxT("%c:\\"), driveBuffer[i]);
-        name.Printf(wxT("%c:"), driveBuffer[i]);
+#elif defined(__WIN32__) && wxUSE_FSVOLUME
+    // TODO: this code (using wxFSVolumeBase) should be used for all platforms
+    //       but unfortunately wxFSVolumeBase is not implemented everywhere
+    const wxArrayString as = wxFSVolumeBase::GetVolumes();

 
 

+    for (size_t i = 0; i < as.GetCount(); i++)
+    {
+        wxString path = as[i];
+        wxFSVolume vol(path);

         int imageId;
         int imageId;

-        int driveType = ::GetDriveType(path);
-        switch (driveType)
+        switch (vol.GetKind())

         {
         {

-            case DRIVE_REMOVABLE:
-                if (path == wxT("a:\\") || path == wxT("b:\\"))
+            case wxFS_VOL_FLOPPY:
+                if ( (path == wxT("a:\\")) || (path == wxT("b:\\")) )

                     imageId = wxFileIconsTable::floppy;
                 else
                     imageId = wxFileIconsTable::removeable;
                 break;
                     imageId = wxFileIconsTable::floppy;
                 else
                     imageId = wxFileIconsTable::removeable;
                 break;

-            case DRIVE_CDROM:
+            case wxFS_VOL_DVDROM:
+            case wxFS_VOL_CDROM:

                 imageId = wxFileIconsTable::cdrom;
                 break;
                 imageId = wxFileIconsTable::cdrom;
                 break;

-            case DRIVE_REMOTE:
-            case DRIVE_FIXED:
+            case wxFS_VOL_NETWORK:
+                if (path[0] == wxT('\\'))
+                    continue; // skip "\\computer\folder"
+                imageId = wxFileIconsTable::drive;
+                break;
+            case wxFS_VOL_DISK:
+            case wxFS_VOL_OTHER:

             default:
                 imageId = wxFileIconsTable::drive;
                 break;
         }
             default:
                 imageId = wxFileIconsTable::drive;
                 break;
         }

-

         paths.Add(path);
         paths.Add(path);

-        names.Add(name);
+        names.Add(vol.GetDisplayName());

         icon_ids.Add(imageId);
         icon_ids.Add(imageId);

-
-        while (driveBuffer[i] != wxT('\0'))
-            i ++;
-        i ++;
-        if (driveBuffer[i] == wxT('\0'))
-            break;

     }
 #elif defined(__OS2__)
     APIRET rc;
     }
 #elif defined(__OS2__)
     APIRET rc;


@@ -163,13 +170,34 @@ size_t wxGetAvailableDrives(wxArrayString &paths, wxArrayString &names, wxArrayI
         {
             if (ulDriveMap & ( 1 << i ))
             {
         {
             if (ulDriveMap & ( 1 << i ))
             {

-                wxString path, name;
-                path.Printf(wxT("%c:\\"), 'A' + i);
-                name.Printf(wxT("%c:"), 'A' + i);
-
+                const wxString path = wxFileName::GetVolumeString(
+                                        'A' + i, wxPATH_GET_SEPARATOR);
+                const wxString name = wxFileName::GetVolumeString(
+                                        'A' + i, wxPATH_NO_SEPARATOR);
+
+                // Note: If _filesys is unsupported by some compilers,
+                //       we can always replace it by DosQueryFSAttach
+                char filesysname[20];
+#ifdef __WATCOMC__
+                ULONG cbBuffer = sizeof(filesysname);
+                PFSQBUFFER2 pfsqBuffer = (PFSQBUFFER2)filesysname;
+                APIRET rc = ::DosQueryFSAttach(name.fn_str(),0,FSAIL_QUERYNAME,pfsqBuffer,&cbBuffer);
+                if (rc != NO_ERROR)
+                {
+                    filesysname[0] = '\0';
+                }
+#else
+                _filesys(name.fn_str(), filesysname, sizeof(filesysname));
+#endif
+                /* FAT, LAN, HPFS, CDFS, NFS */

                 int imageId;
                 if (path == wxT("A:\\") || path == wxT("B:\\"))
                     imageId = wxFileIconsTable::floppy;
                 int imageId;
                 if (path == wxT("A:\\") || path == wxT("B:\\"))
                     imageId = wxFileIconsTable::floppy;

+                else if (!strcmp(filesysname, "CDFS"))
+                    imageId = wxFileIconsTable::cdrom;
+                else if (!strcmp(filesysname, "LAN") ||
+                         !strcmp(filesysname, "NFS"))
+                    imageId = wxFileIconsTable::drive;

                 else
                     imageId = wxFileIconsTable::drive;
                 paths.Add(path);
                 else
                     imageId = wxFileIconsTable::drive;
                 paths.Add(path);


@@ -180,25 +208,23 @@ size_t wxGetAvailableDrives(wxArrayString &paths, wxArrayString &names, wxArrayI
         }
     }
 #else // !__WIN32__, !__OS2__
         }
     }
 #else // !__WIN32__, !__OS2__

-    int drive;
-

     /* If we can switch to the drive, it exists. */
     /* If we can switch to the drive, it exists. */

-    for( drive = 1; drive <= 26; drive++ )
+    for ( char drive = 'A'; drive <= 'Z'; drive++ )

     {
     {

-        wxString path, name;
-        path.Printf(wxT("%c:\\"), (char) (drive + 'a' - 1));
-        name.Printf(wxT("%c:"), (char) (drive + 'A' - 1));
+        const wxString
+            path = wxFileName::GetVolumeString(drive, wxPATH_GET_SEPARATOR);

 
         if (wxIsDriveAvailable(path))
         {
             paths.Add(path);
 
         if (wxIsDriveAvailable(path))
         {
             paths.Add(path);

-            names.Add(name);
-            icon_ids.Add((drive <= 2) ? wxFileIconsTable::floppy : wxFileIconsTable::drive);
+            names.Add(wxFileName::GetVolumeString(drive, wxPATH_NO_SEPARATOR));
+            icon_ids.Add(drive <= 2 ? wxFileIconsTable::floppy
+                                    : wxFileIconsTable::drive);

         }
     }
 #endif // __WIN32__/!__WIN32__
 
         }
     }
 #endif // __WIN32__/!__WIN32__
 

-#elif defined(__WXMAC__)
+#elif defined(__WXMAC__) && wxOSX_USE_COCOA_OR_CARBON

 
     ItemCount volumeIndex = 1;
     OSErr err = noErr ;
 
     ItemCount volumeIndex = 1;
     OSErr err = noErr ;


@@ -250,9 +276,11 @@ size_t wxGetAvailableDrives(wxArrayString &paths, wxArrayString &names, wxArrayI
 
 bool wxIsDriveAvailable(const wxString& dirName)
 {
 
 bool wxIsDriveAvailable(const wxString& dirName)
 {

-    // FIXME_MGL - this method leads to hang up under Watcom for some reason
-#ifndef __WATCOMC__
-    if ( dirName.Len() == 3 && dirName[1u] == wxT(':') )
+    // FIXME: this method leads to hang up under Watcom for some reason
+#ifdef __WATCOMC__
+    wxUnusedVar(dirName);
+#else
+    if ( dirName.length() == 3 && dirName[1u] == wxT(':') )

     {
         wxString dirNameLower(dirName.Lower());
         // VS: always return true for removable media, since Win95 doesn't
     {
         wxString dirNameLower(dirName.Lower());
         // VS: always return true for removable media, since Win95 doesn't


@@ -268,10 +296,9 @@ bool wxIsDriveAvailable(const wxString& dirName)
 
 #elif defined(__WINDOWS__) || defined(__OS2__)
 
 
 #elif defined(__WINDOWS__) || defined(__OS2__)
 

-int setdrive(int drive)
+int setdrive(int WXUNUSED_IN_WINCE(drive))

 {
 #ifdef __WXWINCE__
 {
 #ifdef __WXWINCE__

-    wxUnusedVar(drive);

     return 0;
 #elif defined(__GNUWIN32__) && \
     (defined(__MINGW32_MAJOR_VERSION) && __MINGW32_MAJOR_VERSION >= 1)
     return 0;
 #elif defined(__GNUWIN32__) && \
     (defined(__MINGW32_MAJOR_VERSION) && __MINGW32_MAJOR_VERSION >= 1)


@@ -289,7 +316,7 @@ int setdrive(int drive)
 #else
     newdrive[2] = wxT('\0');
 #endif
 #else
     newdrive[2] = wxT('\0');
 #endif

-#if defined(__WXMSW__)
+#if defined(__WINDOWS__)

     if (::SetCurrentDirectory(newdrive))
 #else
     // VA doesn't know what LPSTR is and has its own set
     if (::SetCurrentDirectory(newdrive))
 #else
     // VA doesn't know what LPSTR is and has its own set


@@ -301,10 +328,9 @@ int setdrive(int drive)
 #endif // !GNUWIN32
 }
 
 #endif // !GNUWIN32
 }
 

-bool wxIsDriveAvailable(const wxString& dirName)
+bool wxIsDriveAvailable(const wxString& WXUNUSED_IN_WINCE(dirName))

 {
 #ifdef __WXWINCE__
 {
 #ifdef __WXWINCE__

-    wxUnusedVar(dirName);

     return false;
 #else
 #ifdef __WIN32__
     return false;
 #else
 #ifdef __WIN32__


@@ -314,7 +340,7 @@ bool wxIsDriveAvailable(const wxString& dirName)
 
     // Check if this is a root directory and if so,
     // whether the drive is available.
 
     // Check if this is a root directory and if so,
     // whether the drive is available.

-    if (dirName.Len() == 3 && dirName[(size_t)1] == wxT(':'))
+    if (dirName.length() == 3 && dirName[(size_t)1] == wxT(':'))

     {
         wxString dirNameLower(dirName.Lower());
 #if defined(__GNUWIN32__) && !(defined(__MINGW32_MAJOR_VERSION) && __MINGW32_MAJOR_VERSION >= 1)
     {
         wxString dirNameLower(dirName.Lower());
 #if defined(__GNUWIN32__) && !(defined(__MINGW32_MAJOR_VERSION) && __MINGW32_MAJOR_VERSION >= 1)


@@ -416,69 +442,13 @@ bool wxDirItemData::HasFiles(const wxString& WXUNUSED(spec)) const
 // wxGenericDirCtrl
 //-----------------------------------------------------------------------------
 
 // wxGenericDirCtrl
 //-----------------------------------------------------------------------------
 

-
-#if wxUSE_EXTENDED_RTTI
-WX_DEFINE_FLAGS( wxGenericDirCtrlStyle )
-
-wxBEGIN_FLAGS( wxGenericDirCtrlStyle )
-    // new style border flags, we put them first to
-    // use them for streaming out
-    wxFLAGS_MEMBER(wxBORDER_SIMPLE)
-    wxFLAGS_MEMBER(wxBORDER_SUNKEN)
-    wxFLAGS_MEMBER(wxBORDER_DOUBLE)
-    wxFLAGS_MEMBER(wxBORDER_RAISED)
-    wxFLAGS_MEMBER(wxBORDER_STATIC)
-    wxFLAGS_MEMBER(wxBORDER_NONE)
-
-    // old style border flags
-    wxFLAGS_MEMBER(wxSIMPLE_BORDER)
-    wxFLAGS_MEMBER(wxSUNKEN_BORDER)
-    wxFLAGS_MEMBER(wxDOUBLE_BORDER)
-    wxFLAGS_MEMBER(wxRAISED_BORDER)
-    wxFLAGS_MEMBER(wxSTATIC_BORDER)
-    wxFLAGS_MEMBER(wxBORDER)
-
-    // standard window styles
-    wxFLAGS_MEMBER(wxTAB_TRAVERSAL)
-    wxFLAGS_MEMBER(wxCLIP_CHILDREN)
-    wxFLAGS_MEMBER(wxTRANSPARENT_WINDOW)
-    wxFLAGS_MEMBER(wxWANTS_CHARS)
-    wxFLAGS_MEMBER(wxFULL_REPAINT_ON_RESIZE)
-    wxFLAGS_MEMBER(wxALWAYS_SHOW_SB )
-    wxFLAGS_MEMBER(wxVSCROLL)
-    wxFLAGS_MEMBER(wxHSCROLL)
-
-    wxFLAGS_MEMBER(wxDIRCTRL_DIR_ONLY)
-    wxFLAGS_MEMBER(wxDIRCTRL_3D_INTERNAL)
-    wxFLAGS_MEMBER(wxDIRCTRL_SELECT_FIRST)
-    wxFLAGS_MEMBER(wxDIRCTRL_SHOW_FILTERS)
-
-wxEND_FLAGS( wxGenericDirCtrlStyle )
-
-IMPLEMENT_DYNAMIC_CLASS_XTI(wxGenericDirCtrl, wxControl,"wx/dirctrl.h")
-
-wxBEGIN_PROPERTIES_TABLE(wxGenericDirCtrl)
-    wxHIDE_PROPERTY( Children )
-    wxPROPERTY( DefaultPath , wxString , SetDefaultPath , GetDefaultPath  , EMPTY_MACROVALUE , 0 /*flags*/ , wxT("Helpstring") , wxT("group"))
-    wxPROPERTY( Filter , wxString , SetFilter , GetFilter  , EMPTY_MACROVALUE , 0 /*flags*/ , wxT("Helpstring") , wxT("group") )
-    wxPROPERTY( DefaultFilter , int , SetFilterIndex, GetFilterIndex, EMPTY_MACROVALUE , 0 /*flags*/ , wxT("Helpstring") , wxT("group") )
-    wxPROPERTY_FLAGS( WindowStyle, wxGenericDirCtrlStyle, long, SetWindowStyleFlag, GetWindowStyleFlag, EMPTY_MACROVALUE , 0, wxT("Helpstring"), wxT("group") )
-wxEND_PROPERTIES_TABLE()
-
-wxBEGIN_HANDLERS_TABLE(wxGenericDirCtrl)
-wxEND_HANDLERS_TABLE()
-
-wxCONSTRUCTOR_8( wxGenericDirCtrl , wxWindow* , Parent , wxWindowID , Id , wxString , DefaultPath ,
-                 wxPoint , Position , wxSize , Size , long , WindowStyle , wxString , Filter , int , DefaultFilter )
-#else
-IMPLEMENT_DYNAMIC_CLASS(wxGenericDirCtrl, wxControl)
-#endif
-

 BEGIN_EVENT_TABLE(wxGenericDirCtrl, wxControl)
   EVT_TREE_ITEM_EXPANDING     (wxID_TREECTRL, wxGenericDirCtrl::OnExpandItem)
   EVT_TREE_ITEM_COLLAPSED     (wxID_TREECTRL, wxGenericDirCtrl::OnCollapseItem)
   EVT_TREE_BEGIN_LABEL_EDIT   (wxID_TREECTRL, wxGenericDirCtrl::OnBeginEditItem)
   EVT_TREE_END_LABEL_EDIT     (wxID_TREECTRL, wxGenericDirCtrl::OnEndEditItem)
 BEGIN_EVENT_TABLE(wxGenericDirCtrl, wxControl)
   EVT_TREE_ITEM_EXPANDING     (wxID_TREECTRL, wxGenericDirCtrl::OnExpandItem)
   EVT_TREE_ITEM_COLLAPSED     (wxID_TREECTRL, wxGenericDirCtrl::OnCollapseItem)
   EVT_TREE_BEGIN_LABEL_EDIT   (wxID_TREECTRL, wxGenericDirCtrl::OnBeginEditItem)
   EVT_TREE_END_LABEL_EDIT     (wxID_TREECTRL, wxGenericDirCtrl::OnEndEditItem)

+  EVT_TREE_SEL_CHANGED        (wxID_TREECTRL, wxGenericDirCtrl::OnTreeSelChange)
+  EVT_TREE_ITEM_ACTIVATED     (wxID_TREECTRL, wxGenericDirCtrl::OnItemActivated)

   EVT_SIZE                    (wxGenericDirCtrl::OnSize)
 END_EVENT_TABLE()
 
   EVT_SIZE                    (wxGenericDirCtrl::OnSize)
 END_EVENT_TABLE()
 


@@ -508,7 +478,7 @@ void wxGenericDirCtrl::ExpandRoot()
 }
 
 bool wxGenericDirCtrl::Create(wxWindow *parent,
 }
 
 bool wxGenericDirCtrl::Create(wxWindow *parent,

-                              const wxWindowID id,
+                              const wxWindowID treeid,

                               const wxString& dir,
                               const wxPoint& pos,
                               const wxSize& size,
                               const wxString& dir,
                               const wxPoint& pos,
                               const wxSize& size,


@@ -517,10 +487,11 @@ bool wxGenericDirCtrl::Create(wxWindow *parent,
                               int defaultFilter,
                               const wxString& name)
 {
                               int defaultFilter,
                               const wxString& name)
 {

-    if (!wxControl::Create(parent, id, pos, size, style, wxDefaultValidator, name))
+    if (!wxControl::Create(parent, treeid, pos, size, style, wxDefaultValidator, name))

         return false;
 
     SetBackgroundColour(wxSystemSettings::GetColour(wxSYS_COLOUR_3DFACE));
         return false;
 
     SetBackgroundColour(wxSystemSettings::GetColour(wxSYS_COLOUR_3DFACE));

+    SetForegroundColour(wxSystemSettings::GetColour(wxSYS_COLOUR_WINDOWTEXT));

 
     Init();
 
 
     Init();
 


@@ -539,32 +510,23 @@ bool wxGenericDirCtrl::Create(wxWindow *parent,
     if (style & wxDIRCTRL_EDIT_LABELS)
         treeStyle |= wxTR_EDIT_LABELS;
 
     if (style & wxDIRCTRL_EDIT_LABELS)
         treeStyle |= wxTR_EDIT_LABELS;
 

-    if ((style & wxDIRCTRL_3D_INTERNAL) == 0)
-        treeStyle |= wxNO_BORDER;
-    else
-        treeStyle |= wxBORDER_SUNKEN;
+    if (style & wxDIRCTRL_MULTIPLE)
+        treeStyle |= wxTR_MULTIPLE;

 
 

-    long filterStyle = 0;

     if ((style & wxDIRCTRL_3D_INTERNAL) == 0)
     if ((style & wxDIRCTRL_3D_INTERNAL) == 0)

-        filterStyle |= wxNO_BORDER;
-    else
-        filterStyle |= wxBORDER_SUNKEN;
+        treeStyle |= wxNO_BORDER;

 
     m_treeCtrl = CreateTreeCtrl(this, wxID_TREECTRL,
                                 wxPoint(0,0), GetClientSize(), treeStyle);
 
     if (!filter.empty() && (style & wxDIRCTRL_SHOW_FILTERS))
 
     m_treeCtrl = CreateTreeCtrl(this, wxID_TREECTRL,
                                 wxPoint(0,0), GetClientSize(), treeStyle);
 
     if (!filter.empty() && (style & wxDIRCTRL_SHOW_FILTERS))

-        m_filterListCtrl = new wxDirFilterListCtrl(this, wxID_FILTERLISTCTRL, wxDefaultPosition, wxDefaultSize, filterStyle);
+        m_filterListCtrl = new wxDirFilterListCtrl(this, wxID_FILTERLISTCTRL);

 
     m_defaultPath = dir;
     m_filter = filter;
 
     if (m_filter.empty())
 
     m_defaultPath = dir;
     m_filter = filter;
 
     if (m_filter.empty())

-#ifdef __UNIX__
-        m_filter = wxT("*");
-#else
-        m_filter = wxT("*.*");
-#endif
+        m_filter = wxFileSelectorDefaultWildcardStr;

 
     SetFilterIndex(defaultFilter);
 
 
     SetFilterIndex(defaultFilter);
 


@@ -589,7 +551,7 @@ bool wxGenericDirCtrl::Create(wxWindow *parent,
 
     ExpandRoot();
 
 
     ExpandRoot();
 

-    SetBestSize(size);
+    SetInitialSize(size);

     DoResize();
 
     return true;
     DoResize();
 
     return true;


@@ -608,18 +570,34 @@ void wxGenericDirCtrl::Init()
     m_filterListCtrl = NULL;
 }
 
     m_filterListCtrl = NULL;
 }
 

-wxTreeCtrl* wxGenericDirCtrl::CreateTreeCtrl(wxWindow *parent, wxWindowID id, const wxPoint& pos, const wxSize& size, long treeStyle)
+wxTreeCtrl* wxGenericDirCtrl::CreateTreeCtrl(wxWindow *parent, wxWindowID treeid, const wxPoint& pos, const wxSize& size, long treeStyle)

 {
 {

-    return new wxTreeCtrl(parent, id, pos, size, treeStyle);
+    return new wxTreeCtrl(parent, treeid, pos, size, treeStyle);

 }
 
 void wxGenericDirCtrl::ShowHidden( bool show )
 {
 }
 
 void wxGenericDirCtrl::ShowHidden( bool show )
 {

+    if ( m_showHidden == show )
+        return;
+

     m_showHidden = show;
 
     m_showHidden = show;
 

-    wxString path = GetPath();
-    ReCreateTree();
-    SetPath(path);
+    if ( HasFlag(wxDIRCTRL_MULTIPLE) )
+    {
+        wxArrayString paths;
+        GetPaths(paths);
+        ReCreateTree();
+        for ( unsigned n = 0; n < paths.size(); n++ )
+        {
+            ExpandPath(paths[n]);
+        }
+    }
+    else
+    {
+        wxString path = GetPath();
+        ReCreateTree();
+        SetPath(path);
+    }

 }
 
 const wxTreeItemId
 }
 
 const wxTreeItemId


@@ -627,11 +605,11 @@ wxGenericDirCtrl::AddSection(const wxString& path, const wxString& name, int ima
 {
     wxDirItemData *dir_item = new wxDirItemData(path,name,true);
 
 {
     wxDirItemData *dir_item = new wxDirItemData(path,name,true);
 

-    wxTreeItemId id = AppendItem( m_rootId, name, imageId, -1, dir_item);
+    wxTreeItemId treeid = AppendItem( m_rootId, name, imageId, -1, dir_item);

 
 

-    m_treeCtrl->SetItemHasChildren(id);
+    m_treeCtrl->SetItemHasChildren(treeid);

 
 

-    return id;
+    return treeid;

 }
 
 void wxGenericDirCtrl::SetupSections()
 }
 
 void wxGenericDirCtrl::SetupSections()


@@ -652,6 +630,14 @@ void wxGenericDirCtrl::SetupSections()
         AddSection(paths[n], names[n], icons[n]);
 }
 
         AddSection(paths[n], names[n], icons[n]);
 }
 

+void wxGenericDirCtrl::SetFocus()
+{
+    // we don't need focus ourselves, give it to the tree so that the user
+    // could navigate it
+    if (m_treeCtrl)
+        m_treeCtrl->SetFocus();
+}
+

 void wxGenericDirCtrl::OnBeginEditItem(wxTreeEvent &event)
 {
     // don't rename the main entry "Sections"
 void wxGenericDirCtrl::OnBeginEditItem(wxTreeEvent &event)
 {
     // don't rename the main entry "Sections"


@@ -671,9 +657,12 @@ void wxGenericDirCtrl::OnBeginEditItem(wxTreeEvent &event)
 
 void wxGenericDirCtrl::OnEndEditItem(wxTreeEvent &event)
 {
 
 void wxGenericDirCtrl::OnEndEditItem(wxTreeEvent &event)
 {

+    if (event.IsEditCancelled())
+        return;
+

     if ((event.GetLabel().empty()) ||
     if ((event.GetLabel().empty()) ||

-        (event.GetLabel() == _(".")) ||
-        (event.GetLabel() == _("..")) ||
+        (event.GetLabel() == wxT(".")) ||
+        (event.GetLabel() == wxT("..")) ||

         (event.GetLabel().Find(wxT('/')) != wxNOT_FOUND) ||
         (event.GetLabel().Find(wxT('\\')) != wxNOT_FOUND) ||
         (event.GetLabel().Find(wxT('|')) != wxNOT_FOUND))
         (event.GetLabel().Find(wxT('/')) != wxNOT_FOUND) ||
         (event.GetLabel().Find(wxT('\\')) != wxNOT_FOUND) ||
         (event.GetLabel().Find(wxT('|')) != wxNOT_FOUND))


@@ -684,8 +673,8 @@ void wxGenericDirCtrl::OnEndEditItem(wxTreeEvent &event)
         return;
     }
 
         return;
     }
 

-    wxTreeItemId id = event.GetItem();
-    wxDirItemData *data = (wxDirItemData*)m_treeCtrl->GetItemData( id );
+    wxTreeItemId treeid = event.GetItem();
+    wxDirItemData *data = GetItemData( treeid );

     wxASSERT( data );
 
     wxString new_name( wxPathOnly( data->m_path ) );
     wxASSERT( data );
 
     wxString new_name( wxPathOnly( data->m_path ) );


@@ -713,6 +702,46 @@ void wxGenericDirCtrl::OnEndEditItem(wxTreeEvent &event)
     }
 }
 
     }
 }
 

+void wxGenericDirCtrl::OnTreeSelChange(wxTreeEvent &event)
+{
+    wxTreeEvent changedEvent(wxEVT_DIRCTRL_SELECTIONCHANGED, GetId());
+
+    changedEvent.SetEventObject(this);
+    changedEvent.SetItem(event.GetItem());
+    changedEvent.SetClientObject(m_treeCtrl->GetItemData(event.GetItem()));
+
+    if (GetEventHandler()->SafelyProcessEvent(changedEvent) && !changedEvent.IsAllowed())
+        event.Veto();
+    else
+        event.Skip();
+}
+
+void wxGenericDirCtrl::OnItemActivated(wxTreeEvent &event)
+{
+    wxTreeItemId treeid = event.GetItem();
+    const wxDirItemData *data = GetItemData(treeid);
+
+    if (data->m_isDir)
+    {
+        // is dir
+        event.Skip();
+    }
+    else
+    {
+        // is file
+        wxTreeEvent changedEvent(wxEVT_DIRCTRL_FILEACTIVATED, GetId());
+
+        changedEvent.SetEventObject(this);
+        changedEvent.SetItem(treeid);
+        changedEvent.SetClientObject(m_treeCtrl->GetItemData(treeid));
+
+        if (GetEventHandler()->SafelyProcessEvent(changedEvent) && !changedEvent.IsAllowed())
+            event.Veto();
+        else
+            event.Skip();
+    }
+}
+

 void wxGenericDirCtrl::OnExpandItem(wxTreeEvent &event)
 {
     wxTreeItemId parentId = event.GetItem();
 void wxGenericDirCtrl::OnExpandItem(wxTreeEvent &event)
 {
     wxTreeItemId parentId = event.GetItem();


@@ -721,7 +750,6 @@ void wxGenericDirCtrl::OnExpandItem(wxTreeEvent &event)
     //     ctor when wxTR_HIDE_ROOT was specified
 
     if (!m_rootId.IsOk())
     //     ctor when wxTR_HIDE_ROOT was specified
 
     if (!m_rootId.IsOk())

-

         m_rootId = m_treeCtrl->GetRootItem();
 
     ExpandDir(parentId);
         m_rootId = m_treeCtrl->GetRootItem();
 
     ExpandDir(parentId);


@@ -736,29 +764,22 @@ void wxGenericDirCtrl::CollapseDir(wxTreeItemId parentId)
 {
     wxTreeItemId child;
 
 {
     wxTreeItemId child;
 

-    wxDirItemData *data = (wxDirItemData *) m_treeCtrl->GetItemData(parentId);
+    wxDirItemData *data = GetItemData(parentId);

     if (!data->m_isExpanded)
         return;
 
     data->m_isExpanded = false;
     if (!data->m_isExpanded)
         return;
 
     data->m_isExpanded = false;

-    wxTreeItemIdValue cookie;
-    /* Workaround because DeleteChildren has disapeared (why?) and
-     * CollapseAndReset doesn't work as advertised (deletes parent too) */
-    child = m_treeCtrl->GetFirstChild(parentId, cookie);
-    while (child.IsOk())
-    {
-        m_treeCtrl->Delete(child);
-        /* Not GetNextChild below, because the cookie mechanism can't
-         * handle disappearing children! */
-        child = m_treeCtrl->GetFirstChild(parentId, cookie);
-    }
+
+    m_treeCtrl->Freeze();

     if (parentId != m_treeCtrl->GetRootItem())
     if (parentId != m_treeCtrl->GetRootItem())

-        m_treeCtrl->Collapse(parentId);
+        m_treeCtrl->CollapseAndReset(parentId);
+    m_treeCtrl->DeleteChildren(parentId);
+    m_treeCtrl->Thaw();

 }
 
 }
 

-void wxGenericDirCtrl::ExpandDir(wxTreeItemId parentId)
+void wxGenericDirCtrl::PopulateNode(wxTreeItemId parentId)

 {
 {

-    wxDirItemData *data = (wxDirItemData *) m_treeCtrl->GetItemData(parentId);
+    wxDirItemData *data = GetItemData(parentId);

 
     if (data->m_isExpanded)
         return;
 
     if (data->m_isExpanded)
         return;


@@ -824,10 +845,8 @@ void wxGenericDirCtrl::ExpandDir(wxTreeItemId parentId)
     dirs.Sort(wxDirCtrlStringCompareFunction);
 
     // Now do the filenames -- but only if we're allowed to
     dirs.Sort(wxDirCtrlStringCompareFunction);
 
     // Now do the filenames -- but only if we're allowed to

-    if ((GetWindowStyle() & wxDIRCTRL_DIR_ONLY) == 0)
+    if (!HasFlag(wxDIRCTRL_DIR_ONLY))

     {
     {

-        wxLogNull log;
-

         d.Open(dirName);
 
         if (d.IsOpened())
         d.Open(dirName);
 
         if (d.IsOpened())


@@ -857,40 +876,40 @@ void wxGenericDirCtrl::ExpandDir(wxTreeItemId parentId)
         filenames.Sort(wxDirCtrlStringCompareFunction);
     }
 
         filenames.Sort(wxDirCtrlStringCompareFunction);
     }
 

+    // Now we really know whether we have any children so tell the tree control
+    // about it.
+    m_treeCtrl->SetItemHasChildren(parentId, !dirs.empty() || !filenames.empty());
+

     // Add the sorted dirs
     size_t i;
     // Add the sorted dirs
     size_t i;

-    for (i = 0; i < dirs.Count(); i++)
+    for (i = 0; i < dirs.GetCount(); i++)

     {
     {

-        wxString eachFilename(dirs[i]);
+        eachFilename = dirs[i];

         path = dirName;
         if (!wxEndsWithPathSeparator(path))
             path += wxString(wxFILE_SEP_PATH);
         path += eachFilename;
 
         wxDirItemData *dir_item = new wxDirItemData(path,eachFilename,true);
         path = dirName;
         if (!wxEndsWithPathSeparator(path))
             path += wxString(wxFILE_SEP_PATH);
         path += eachFilename;
 
         wxDirItemData *dir_item = new wxDirItemData(path,eachFilename,true);

-        wxTreeItemId id = AppendItem( parentId, eachFilename,
+        wxTreeItemId treeid = AppendItem( parentId, eachFilename,

                                       wxFileIconsTable::folder, -1, dir_item);
                                       wxFileIconsTable::folder, -1, dir_item);

-        m_treeCtrl->SetItemImage( id, wxFileIconsTable::folder_open,
+        m_treeCtrl->SetItemImage( treeid, wxFileIconsTable::folder_open,

                                   wxTreeItemIcon_Expanded );
 
                                   wxTreeItemIcon_Expanded );
 

-        // Has this got any children? If so, make it expandable.
-        // (There are two situations when a dir has children: either it
-        // has subdirectories or it contains files that weren't filtered
-        // out. The latter only applies to dirctrl with files.)
-        if ( dir_item->HasSubDirs() ||
-             (((GetWindowStyle() & wxDIRCTRL_DIR_ONLY) == 0) &&
-               dir_item->HasFiles(m_currentFilterStr)) )
-        {
-            m_treeCtrl->SetItemHasChildren(id);
-        }
+        // assume that it does have children by default as it can take a long
+        // time to really check for this (think remote drives...)
+        //
+        // and if we're wrong, we'll correct the icon later if
+        // the user really tries to open this item
+        m_treeCtrl->SetItemHasChildren(treeid);

     }
 
     // Add the sorted filenames
     }
 
     // Add the sorted filenames

-    if ((GetWindowStyle() & wxDIRCTRL_DIR_ONLY) == 0)
+    if (!HasFlag(wxDIRCTRL_DIR_ONLY))

     {
     {

-        for (i = 0; i < filenames.Count(); i++)
+        for (i = 0; i < filenames.GetCount(); i++)

         {
         {

-            wxString eachFilename(filenames[i]);
+            eachFilename = filenames[i];

             path = dirName;
             if (!wxEndsWithPathSeparator(path))
                 path += wxString(wxFILE_SEP_PATH);
             path = dirName;
             if (!wxEndsWithPathSeparator(path))
                 path += wxString(wxFILE_SEP_PATH);


@@ -905,6 +924,12 @@ void wxGenericDirCtrl::ExpandDir(wxTreeItemId parentId)
     }
 }
 
     }
 }
 

+void wxGenericDirCtrl::ExpandDir(wxTreeItemId parentId)
+{
+    // ExpandDir() will not actually expand the tree node, just populate it
+    PopulateNode(parentId);
+}
+

 void wxGenericDirCtrl::ReCreateTree()
 {
     CollapseDir(m_treeCtrl->GetRootItem());
 void wxGenericDirCtrl::ReCreateTree()
 {
     CollapseDir(m_treeCtrl->GetRootItem());


@@ -945,7 +970,7 @@ wxTreeItemId wxGenericDirCtrl::FindChild(wxTreeItemId parentId, const wxString&
     wxTreeItemId childId = m_treeCtrl->GetFirstChild(parentId, cookie);
     while (childId.IsOk())
     {
     wxTreeItemId childId = m_treeCtrl->GetFirstChild(parentId, cookie);
     while (childId.IsOk())
     {

-        wxDirItemData* data = (wxDirItemData*) m_treeCtrl->GetItemData(childId);
+        wxDirItemData* data = GetItemData(childId);

 
         if (data && !data->m_path.empty())
         {
 
         if (data && !data->m_path.empty())
         {


@@ -958,12 +983,12 @@ wxTreeItemId wxGenericDirCtrl::FindChild(wxTreeItemId parentId, const wxString&
             childPath.MakeLower();
 #endif
 
             childPath.MakeLower();
 #endif
 

-            if (childPath.Len() <= path2.Len())
+            if (childPath.length() <= path2.length())

             {
             {

-                wxString path3 = path2.Mid(0, childPath.Len());
+                wxString path3 = path2.Mid(0, childPath.length());

                 if (childPath == path3)
                 {
                 if (childPath == path3)
                 {

-                    if (path3.Len() == path2.Len())
+                    if (path3.length() == path2.length())

                         done = true;
                     else
                         done = false;
                         done = true;
                     else
                         done = false;


@@ -983,78 +1008,142 @@ wxTreeItemId wxGenericDirCtrl::FindChild(wxTreeItemId parentId, const wxString&
 bool wxGenericDirCtrl::ExpandPath(const wxString& path)
 {
     bool done = false;
 bool wxGenericDirCtrl::ExpandPath(const wxString& path)
 {
     bool done = false;

-    wxTreeItemId id = FindChild(m_rootId, path, done);
-    wxTreeItemId lastId = id; // The last non-zero id
-    while (id.IsOk() && !done)
+    wxTreeItemId treeid = FindChild(m_rootId, path, done);
+    wxTreeItemId lastId = treeid; // The last non-zero treeid
+    while (treeid.IsOk() && !done)

     {
     {

-        ExpandDir(id);
+        ExpandDir(treeid);

 
 

-        id = FindChild(id, path, done);
-        if (id.IsOk())
-            lastId = id;
+        treeid = FindChild(treeid, path, done);
+        if (treeid.IsOk())
+            lastId = treeid;

     }
     }

-    if (lastId.IsOk())
+    if (!lastId.IsOk())
+        return false;
+
+    wxDirItemData *data = GetItemData(lastId);
+    if (data->m_isDir)

     {
     {

-        wxDirItemData *data = (wxDirItemData *) m_treeCtrl->GetItemData(lastId);
-        if (data->m_isDir)
-        {
-            m_treeCtrl->Expand(lastId);
-        }
-        if ((GetWindowStyle() & wxDIRCTRL_SELECT_FIRST) && data->m_isDir)
+        m_treeCtrl->Expand(lastId);
+    }
+    if (HasFlag(wxDIRCTRL_SELECT_FIRST) && data->m_isDir)
+    {
+        // Find the first file in this directory
+        wxTreeItemIdValue cookie;
+        wxTreeItemId childId = m_treeCtrl->GetFirstChild(lastId, cookie);
+        bool selectedChild = false;
+        while (childId.IsOk())

         {
         {

-            // Find the first file in this directory
-            wxTreeItemIdValue cookie;
-            wxTreeItemId childId = m_treeCtrl->GetFirstChild(lastId, cookie);
-            bool selectedChild = false;
-            while (childId.IsOk())
-            {
-                wxDirItemData* data = (wxDirItemData*) m_treeCtrl->GetItemData(childId);
+            data = GetItemData(childId);

 
 

-                if (data && data->m_path != wxEmptyString && !data->m_isDir)
-                {
-                    m_treeCtrl->SelectItem(childId);
-                    m_treeCtrl->EnsureVisible(childId);
-                    selectedChild = true;
-                    break;
-                }
-                childId = m_treeCtrl->GetNextChild(lastId, cookie);
-            }
-            if (!selectedChild)
+            if (data && data->m_path != wxEmptyString && !data->m_isDir)

             {
             {

-                m_treeCtrl->SelectItem(lastId);
-                m_treeCtrl->EnsureVisible(lastId);
+                m_treeCtrl->SelectItem(childId);
+                m_treeCtrl->EnsureVisible(childId);
+                selectedChild = true;
+                break;

             }
             }

+            childId = m_treeCtrl->GetNextChild(lastId, cookie);

         }
         }

-        else
+        if (!selectedChild)

         {
             m_treeCtrl->SelectItem(lastId);
             m_treeCtrl->EnsureVisible(lastId);
         }
         {
             m_treeCtrl->SelectItem(lastId);
             m_treeCtrl->EnsureVisible(lastId);
         }

-
-        return true;

     }
     else
     }
     else

+    {
+        m_treeCtrl->SelectItem(lastId);
+        m_treeCtrl->EnsureVisible(lastId);
+    }
+
+    return true;
+}
+
+
+bool wxGenericDirCtrl::CollapsePath(const wxString& path)
+{
+    bool done           = false;
+    wxTreeItemId treeid     = FindChild(m_rootId, path, done);
+    wxTreeItemId lastId = treeid; // The last non-zero treeid
+
+    while ( treeid.IsOk() && !done )
+    {
+        CollapseDir(treeid);
+
+        treeid = FindChild(treeid, path, done);
+
+        if ( treeid.IsOk() )
+            lastId = treeid;
+    }
+
+    if ( !lastId.IsOk() )

         return false;
         return false;

+
+    m_treeCtrl->SelectItem(lastId);
+    m_treeCtrl->EnsureVisible(lastId);
+
+    return true;
+}
+
+wxDirItemData* wxGenericDirCtrl::GetItemData(wxTreeItemId itemId)
+{
+    return static_cast<wxDirItemData*>(m_treeCtrl->GetItemData(itemId));
+}
+
+wxString wxGenericDirCtrl::GetPath(wxTreeItemId itemId) const
+{
+    const wxDirItemData*
+        data = static_cast<wxDirItemData*>(m_treeCtrl->GetItemData(itemId));
+
+    return data->m_path;

 }
 
 wxString wxGenericDirCtrl::GetPath() const
 {
 }
 
 wxString wxGenericDirCtrl::GetPath() const
 {

-    wxTreeItemId id = m_treeCtrl->GetSelection();
-    if (id)
+    // Allow calling GetPath() in multiple selection from OnSelFilter
+    if (m_treeCtrl->HasFlag(wxTR_MULTIPLE))

     {
     {

-        wxDirItemData* data = (wxDirItemData*) m_treeCtrl->GetItemData(id);
-        return data->m_path;
+        wxArrayTreeItemIds items;
+        m_treeCtrl->GetSelections(items);
+        if (items.size() > 0)
+        {
+            // return first string only
+            wxTreeItemId treeid = items[0];
+            return GetPath(treeid);
+        }
+
+        return wxEmptyString;
+    }
+
+    wxTreeItemId treeid = m_treeCtrl->GetSelection();
+    if (treeid)
+    {
+        return GetPath(treeid);

     }
     else
         return wxEmptyString;
 }
 
     }
     else
         return wxEmptyString;
 }
 

+void wxGenericDirCtrl::GetPaths(wxArrayString& paths) const
+{
+    paths.clear();
+
+    wxArrayTreeItemIds items;
+    m_treeCtrl->GetSelections(items);
+    for ( unsigned n = 0; n < items.size(); n++ )
+    {
+        wxTreeItemId treeid = items[n];
+        paths.push_back(GetPath(treeid));
+    }
+}
+

 wxString wxGenericDirCtrl::GetFilePath() const
 {
 wxString wxGenericDirCtrl::GetFilePath() const
 {

-    wxTreeItemId id = m_treeCtrl->GetSelection();
-    if (id)
+    wxTreeItemId treeid = m_treeCtrl->GetSelection();
+    if (treeid)

     {
     {

-        wxDirItemData* data = (wxDirItemData*) m_treeCtrl->GetItemData(id);
+        wxDirItemData* data = (wxDirItemData*) m_treeCtrl->GetItemData(treeid);

         if (data->m_isDir)
             return wxEmptyString;
         else
         if (data->m_isDir)
             return wxEmptyString;
         else


@@ -1064,6 +1153,21 @@ wxString wxGenericDirCtrl::GetFilePath() const
         return wxEmptyString;
 }
 
         return wxEmptyString;
 }
 

+void wxGenericDirCtrl::GetFilePaths(wxArrayString& paths) const
+{
+    paths.clear();
+
+    wxArrayTreeItemIds items;
+    m_treeCtrl->GetSelections(items);
+    for ( unsigned n = 0; n < items.size(); n++ )
+    {
+        wxTreeItemId treeid = items[n];
+        wxDirItemData* data = (wxDirItemData*) m_treeCtrl->GetItemData(treeid);
+        if ( !data->m_isDir )
+            paths.Add(data->m_path);
+    }
+}
+

 void wxGenericDirCtrl::SetPath(const wxString& path)
 {
     m_defaultPath = path;
 void wxGenericDirCtrl::SetPath(const wxString& path)
 {
     m_defaultPath = path;


@@ -1071,11 +1175,48 @@ void wxGenericDirCtrl::SetPath(const wxString& path)
         ExpandPath(path);
 }
 
         ExpandPath(path);
 }
 

+void wxGenericDirCtrl::SelectPath(const wxString& path, bool select)
+{
+    bool done = false;
+    wxTreeItemId treeid = FindChild(m_rootId, path, done);
+    wxTreeItemId lastId = treeid; // The last non-zero treeid
+    while ( treeid.IsOk() && !done )
+    {
+        treeid = FindChild(treeid, path, done);
+        if ( treeid.IsOk() )
+            lastId = treeid;
+    }
+    if ( !lastId.IsOk() )
+        return;
+
+    if ( done )
+    {
+        m_treeCtrl->SelectItem(treeid, select);
+    }
+}
+
+void wxGenericDirCtrl::SelectPaths(const wxArrayString& paths)
+{
+    if ( HasFlag(wxDIRCTRL_MULTIPLE) )
+    {
+        UnselectAll();
+        for ( unsigned n = 0; n < paths.size(); n++ )
+        {
+            SelectPath(paths[n]);
+        }
+    }
+}
+
+void wxGenericDirCtrl::UnselectAll()
+{
+    m_treeCtrl->UnselectAll();
+}
+

 // Not used
 #if 0
 // Not used
 #if 0

-void wxGenericDirCtrl::FindChildFiles(wxTreeItemId id, int dirFlags, wxArrayString& filenames)
+void wxGenericDirCtrl::FindChildFiles(wxTreeItemId treeid, int dirFlags, wxArrayString& filenames)

 {
 {

-    wxDirItemData *data = (wxDirItemData *) m_treeCtrl->GetItemData(id);
+    wxDirItemData *data = (wxDirItemData *) m_treeCtrl->GetItemData(treeid);

 
     // This may take a longish time. Go to busy cursor
     wxBusyCursor busy;
 
     // This may take a longish time. Go to busy cursor
     wxBusyCursor busy;


@@ -1086,7 +1227,7 @@ void wxGenericDirCtrl::FindChildFiles(wxTreeItemId id, int dirFlags, wxArrayStri
 
     wxString dirName(data->m_path);
 
 
     wxString dirName(data->m_path);
 

-#if defined(__WXMSW__) || defined(__OS2__)
+#if defined(__WINDOWS__) || defined(__OS2__)

     if (dirName.Last() == ':')
         dirName += wxString(wxFILE_SEP_PATH);
 #endif
     if (dirName.Last() == ':')
         dirName += wxString(wxFILE_SEP_PATH);
 #endif


@@ -1133,6 +1274,14 @@ void wxGenericDirCtrl::SetFilter(const wxString& filter)
 {
     m_filter = filter;
 
 {
     m_filter = filter;
 

+    if (!filter.empty() && !m_filterListCtrl && HasFlag(wxDIRCTRL_SHOW_FILTERS))
+        m_filterListCtrl = new wxDirFilterListCtrl(this, wxID_FILTERLISTCTRL);
+    else if (filter.empty() && m_filterListCtrl)
+    {
+        m_filterListCtrl->Destroy();
+        m_filterListCtrl = NULL;
+    }
+

     wxString f, d;
     if (ExtractWildcard(m_filter, m_currentFilter, f, d))
         m_currentFilterStr = f;
     wxString f, d;
     if (ExtractWildcard(m_filter, m_currentFilter, f, d))
         m_currentFilterStr = f;


@@ -1142,6 +1291,10 @@ void wxGenericDirCtrl::SetFilter(const wxString& filter)
 #else
         m_currentFilterStr = wxT("*.*");
 #endif
 #else
         m_currentFilterStr = wxT("*.*");
 #endif

+    // current filter index is meaningless after filter change, set it to zero
+    SetFilterIndex(0);
+    if (m_filterListCtrl)
+        m_filterListCtrl->FillFilterList(m_filter, 0);

 }
 
 // Extract description and actual filter from overall filter string
 }
 
 // Extract description and actual filter from overall filter string


@@ -1159,15 +1312,6 @@ bool wxGenericDirCtrl::ExtractWildcard(const wxString& filterStr, int n, wxStrin
     return false;
 }
 
     return false;
 }
 

-#if WXWIN_COMPATIBILITY_2_4
-// Parses the global filter, returning the number of filters.
-// Returns 0 if none or if there's a problem.
-// filterStr is in the form: "All files (*.*)|*.*|JPEG Files (*.jpeg)|*.jpg"
-int wxGenericDirCtrl::ParseFilter(const wxString& filterStr, wxArrayString& filters, wxArrayString& descriptions)
-{
-    return wxParseCommonDialogsFilter(filterStr, descriptions, filters );
-}
-#endif // WXWIN_COMPATIBILITY_2_4

 
 void wxGenericDirCtrl::DoResize()
 {
 
 void wxGenericDirCtrl::DoResize()
 {


@@ -1178,22 +1322,6 @@ void wxGenericDirCtrl::DoResize()
         wxSize filterSz ;
         if (m_filterListCtrl)
         {
         wxSize filterSz ;
         if (m_filterListCtrl)
         {

-#ifdef __WXMSW__
-            // For some reason, this is required in order for the
-            // correct control height to always be returned, rather
-            // than the drop-down list height which is sometimes returned.
-            wxSize oldSize = m_filterListCtrl->GetSize();
-            m_filterListCtrl->SetSize(wxDefaultCoord,
-                                      wxDefaultCoord,
-                                      oldSize.x+10,
-                                      wxDefaultCoord,
-                                      wxSIZE_USE_EXISTING);
-            m_filterListCtrl->SetSize(wxDefaultCoord,
-                                      wxDefaultCoord,
-                                      oldSize.x,
-                                      wxDefaultCoord,
-                                      wxSIZE_USE_EXISTING);
-#endif

             filterSz = m_filterListCtrl->GetSize();
             sz.y -= (filterSz.y + verticalSpacing);
         }
             filterSz = m_filterListCtrl->GetSize();
             sz.y -= (filterSz.y + verticalSpacing);
         }


@@ -1243,13 +1371,22 @@ BEGIN_EVENT_TABLE(wxDirFilterListCtrl, wxChoice)
     EVT_CHOICE(wxID_ANY, wxDirFilterListCtrl::OnSelFilter)
 END_EVENT_TABLE()
 
     EVT_CHOICE(wxID_ANY, wxDirFilterListCtrl::OnSelFilter)
 END_EVENT_TABLE()
 

-bool wxDirFilterListCtrl::Create(wxGenericDirCtrl* parent, const wxWindowID id,
-              const wxPoint& pos,
-              const wxSize& size,
-              long style)
+bool wxDirFilterListCtrl::Create(wxGenericDirCtrl* parent,
+                                 const wxWindowID treeid,
+                                 const wxPoint& pos,
+                                 const wxSize& size,
+                                 long style)

 {
     m_dirCtrl = parent;
 {
     m_dirCtrl = parent;

-    return wxChoice::Create(parent, id, pos, size, 0, NULL, style);
+
+    // by default our border style is determined by the style of our parent
+    if ( !(style & wxBORDER_MASK) )
+    {
+        style |= parent->HasFlag(wxDIRCTRL_3D_INTERNAL) ? wxBORDER_SUNKEN
+                                                        : wxBORDER_NONE;
+    }
+
+    return wxChoice::Create(parent, treeid, pos, size, 0, NULL, style);

 }
 
 void wxDirFilterListCtrl::Init()
 }
 
 void wxDirFilterListCtrl::Init()


@@ -1261,16 +1398,33 @@ void wxDirFilterListCtrl::OnSelFilter(wxCommandEvent& WXUNUSED(event))
 {
     int sel = GetSelection();
 
 {
     int sel = GetSelection();
 

-    wxString currentPath = m_dirCtrl->GetPath();
+    if (m_dirCtrl->HasFlag(wxDIRCTRL_MULTIPLE))
+    {
+        wxArrayString paths;
+        m_dirCtrl->GetPaths(paths);
+
+        m_dirCtrl->SetFilterIndex(sel);
+
+        // If the filter has changed, the view is out of date, so
+        // collapse the tree.
+        m_dirCtrl->ReCreateTree();

 
 

-    m_dirCtrl->SetFilterIndex(sel);
+        // Expand and select the previously selected paths
+        for (unsigned int i = 0; i < paths.GetCount(); i++)
+        {
+            m_dirCtrl->ExpandPath(paths.Item(i));
+        }
+    }
+    else
+    {
+        wxString currentPath = m_dirCtrl->GetPath();

 
 

-    // If the filter has changed, the view is out of date, so
-    // collapse the tree.
-    m_dirCtrl->ReCreateTree();
+        m_dirCtrl->SetFilterIndex(sel);
+        m_dirCtrl->ReCreateTree();

 
 

-    // Try to restore the selection, or at least the directory
-    m_dirCtrl->ExpandPath(currentPath);
+        // Try to restore the selection, or at least the directory
+        m_dirCtrl->ExpandPath(currentPath);
+    }

 }
 
 void wxDirFilterListCtrl::FillFilterList(const wxString& filter, int defaultFilter)
 }
 
 void wxDirFilterListCtrl::FillFilterList(const wxString& filter, int defaultFilter)


@@ -1294,9 +1448,9 @@ void wxDirFilterListCtrl::FillFilterList(const wxString& filter, int defaultFilt
 // wxFileIconsTable icons
 // ----------------------------------------------------------------------------
 
 // wxFileIconsTable icons
 // ----------------------------------------------------------------------------
 

-#ifndef __WXGTK24__
+#ifndef __WXGTK20__

 /* Computer (c) Julian Smart */
 /* Computer (c) Julian Smart */

-static const char * file_icons_tbl_computer_xpm[] = {
+static const char* const file_icons_tbl_computer_xpm[] = {

 /* columns rows colors chars-per-pixel */
 "16 16 42 1",
 "r c #4E7FD0",
 /* columns rows colors chars-per-pixel */
 "16 16 42 1",
 "r c #4E7FD0",


@@ -1359,14 +1513,14 @@ static const char * file_icons_tbl_computer_xpm[] = {
 " dfffffffffffffd",
 "                "
 };
 " dfffffffffffffd",
 "                "
 };

-#endif // GTK+ < 2.4
+#endif // !GTK+ 2

 
 // ----------------------------------------------------------------------------
 // wxFileIconsTable & friends
 // ----------------------------------------------------------------------------
 
 // global instance of a wxFileIconsTable
 
 // ----------------------------------------------------------------------------
 // wxFileIconsTable & friends
 // ----------------------------------------------------------------------------
 
 // global instance of a wxFileIconsTable

-wxFileIconsTable* wxTheFileIconsTable = (wxFileIconsTable *)NULL;
+wxFileIconsTable* wxTheFileIconsTable = NULL;

 
 // A module to allow icons table cleanup
 
 
 // A module to allow icons table cleanup
 


@@ -1378,11 +1532,7 @@ public:
     bool OnInit() { wxTheFileIconsTable = new wxFileIconsTable; return true; }
     void OnExit()
     {
     bool OnInit() { wxTheFileIconsTable = new wxFileIconsTable; return true; }
     void OnExit()
     {

-        if (wxTheFileIconsTable)
-        {
-            delete wxTheFileIconsTable;
-            wxTheFileIconsTable = NULL;
-        }
+        wxDELETE(wxTheFileIconsTable);

     }
 };
 
     }
 };
 


@@ -1391,9 +1541,9 @@ IMPLEMENT_DYNAMIC_CLASS(wxFileIconsTableModule, wxModule)
 class wxFileIconEntry : public wxObject
 {
 public:
 class wxFileIconEntry : public wxObject
 {
 public:

-    wxFileIconEntry(int i) { id = i; }
+    wxFileIconEntry(int i) { iconid = i; }

 
 

-    int id;
+    int iconid;

 };
 
 wxFileIconsTable::wxFileIconsTable()
 };
 
 wxFileIconsTable::wxFileIconsTable()


@@ -1428,7 +1578,7 @@ void wxFileIconsTable::Create()
                                                    wxART_CMN_DIALOG,
                                                    wxSize(16, 16)));
     // computer
                                                    wxART_CMN_DIALOG,
                                                    wxSize(16, 16)));
     // computer

-#ifdef __WXGTK24__
+#ifdef __WXGTK20__

     // GTK24 uses this icon in the file open dialog
     m_smallImageList->Add(wxArtProvider::GetBitmap(wxART_HARDDISK,
                                                    wxART_CMN_DIALOG,
     // GTK24 uses this icon in the file open dialog
     m_smallImageList->Add(wxArtProvider::GetBitmap(wxART_HARDDISK,
                                                    wxART_CMN_DIALOG,


@@ -1457,14 +1607,14 @@ void wxFileIconsTable::Create()
                                                    wxART_CMN_DIALOG,
                                                    wxSize(16, 16)));
     // executable
                                                    wxART_CMN_DIALOG,
                                                    wxSize(16, 16)));
     // executable

-    if (GetIconID(wxEmptyString, _T("application/x-executable")) == file)
+    if (GetIconID(wxEmptyString, wxT("application/x-executable")) == file)

     {
         m_smallImageList->Add(wxArtProvider::GetBitmap(wxART_EXECUTABLE_FILE,
                                                        wxART_CMN_DIALOG,
                                                        wxSize(16, 16)));
     {
         m_smallImageList->Add(wxArtProvider::GetBitmap(wxART_EXECUTABLE_FILE,
                                                        wxART_CMN_DIALOG,
                                                        wxSize(16, 16)));

-        delete m_HashTable->Get(_T("exe"));
-        m_HashTable->Delete(_T("exe"));
-        m_HashTable->Put(_T("exe"), new wxFileIconEntry(executable));
+        delete m_HashTable->Get(wxT("exe"));
+        m_HashTable->Delete(wxT("exe"));
+        m_HashTable->Put(wxT("exe"), new wxFileIconEntry(executable));

     }
     /* else put into list by GetIconID
        (KDE defines application/x-executable for *.exe and has nice icon)
     }
     /* else put into list by GetIconID
        (KDE defines application/x-executable for *.exe and has nice icon)


@@ -1479,7 +1629,7 @@ wxImageList *wxFileIconsTable::GetSmallImageList()
     return m_smallImageList;
 }
 
     return m_smallImageList;
 }
 

-#if wxUSE_MIMETYPE && wxUSE_IMAGE
+#if wxUSE_MIMETYPE && wxUSE_IMAGE && (!defined(__WINDOWS__) || wxUSE_WXDIB)

 // VS: we don't need this function w/o wxMimeTypesManager because we'll only have
 //     one icon and we won't resize it
 
 // VS: we don't need this function w/o wxMimeTypesManager because we'll only have
 //     one icon and we won't resize it
 


@@ -1595,7 +1745,7 @@ int wxFileIconsTable::GetIconID(const wxString& extension, const wxString& mime)
     if (!extension.empty())
     {
         wxFileIconEntry *entry = (wxFileIconEntry*) m_HashTable->Get(extension);
     if (!extension.empty())
     {
         wxFileIconEntry *entry = (wxFileIconEntry*) m_HashTable->Get(extension);

-        if (entry) return (entry -> id);
+        if (entry) return (entry -> iconid);

     }
 
     wxFileType *ft = (mime.empty()) ?
     }
 
     wxFileType *ft = (mime.empty()) ?


@@ -1615,7 +1765,7 @@ int wxFileIconsTable::GetIconID(const wxString& extension, const wxString& mime)
 
     delete ft;
 
 
     delete ft;
 

-    if ( !ic.Ok() )
+    if ( !ic.IsOk() )

     {
         int newid = file;
         m_HashTable->Put(extension, new wxFileIconEntry(newid));
     {
         int newid = file;
         m_HashTable->Put(extension, new wxFileIconEntry(newid));


@@ -1625,7 +1775,7 @@ int wxFileIconsTable::GetIconID(const wxString& extension, const wxString& mime)
     wxBitmap bmp;
     bmp.CopyFromIcon(ic);
 
     wxBitmap bmp;
     bmp.CopyFromIcon(ic);
 

-    if ( !bmp.Ok() )
+    if ( !bmp.IsOk() )

     {
         int newid = file;
         m_HashTable->Put(extension, new wxFileIconEntry(newid));
     {
         int newid = file;
         m_HashTable->Put(extension, new wxFileIconEntry(newid));


@@ -1634,12 +1784,12 @@ int wxFileIconsTable::GetIconID(const wxString& extension, const wxString& mime)
 
     const unsigned int size = 16;
 
 
     const unsigned int size = 16;
 

-    int id = m_smallImageList->GetImageCount();
+    int treeid = m_smallImageList->GetImageCount();

     if ((bmp.GetWidth() == (int) size) && (bmp.GetHeight() == (int) size))
     {
         m_smallImageList->Add(bmp);
     }
     if ((bmp.GetWidth() == (int) size) && (bmp.GetHeight() == (int) size))
     {
         m_smallImageList->Add(bmp);
     }

-#if wxUSE_IMAGE
+#if wxUSE_IMAGE && (!defined(__WINDOWS__) || wxUSE_WXDIB)

     else
     {
         wxImage img = bmp.ConvertToImage();
     else
     {
         wxImage img = bmp.ConvertToImage();


@@ -1652,8 +1802,8 @@ int wxFileIconsTable::GetIconID(const wxString& extension, const wxString& mime)
     }
 #endif // wxUSE_IMAGE
 
     }
 #endif // wxUSE_IMAGE
 

-    m_HashTable->Put(extension, new wxFileIconEntry(id));
-    return id;
+    m_HashTable->Put(extension, new wxFileIconEntry(treeid));
+    return treeid;

 
 #else // !wxUSE_MIMETYPE
 
 
 #else // !wxUSE_MIMETYPE