a3ed46f2c3
git-svn-id: svn://10.65.10.50/branches/R_10_00@23289 c028cbd2-c16b-5b4b-a496-9718f37d4682
227 lines
8.5 KiB
C++
227 lines
8.5 KiB
C++
/////////////////////////////////////////////////////////////////////////////
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// Name: wx/filedlg.h
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// Purpose: wxFileDialog base header
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// Author: Robert Roebling
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// Modified by:
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// Created: 8/17/99
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// Copyright: (c) Robert Roebling
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// RCS-ID: $Id: filedlg.h 44027 2006-12-21 19:26:48Z VZ $
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// Licence: wxWindows licence
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/////////////////////////////////////////////////////////////////////////////
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#ifndef _WX_FILEDLG_H_BASE_
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#define _WX_FILEDLG_H_BASE_
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#include "wx/defs.h"
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#if wxUSE_FILEDLG
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#include "wx/dialog.h"
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#include "wx/arrstr.h"
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//----------------------------------------------------------------------------
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// wxFileDialog data
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//----------------------------------------------------------------------------
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/*
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The flags below must coexist with the following flags in m_windowStyle
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#define wxCAPTION 0x20000000
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#define wxMAXIMIZE 0x00002000
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#define wxCLOSE_BOX 0x00001000
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#define wxSYSTEM_MENU 0x00000800
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wxBORDER_NONE = 0x00200000
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#define wxRESIZE_BORDER 0x00000040
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*/
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enum
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{
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wxFD_OPEN = 0x0001,
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wxFD_SAVE = 0x0002,
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wxFD_OVERWRITE_PROMPT = 0x0004,
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wxFD_FILE_MUST_EXIST = 0x0010,
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wxFD_MULTIPLE = 0x0020,
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wxFD_CHANGE_DIR = 0x0080,
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wxFD_PREVIEW = 0x0100
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};
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#if WXWIN_COMPATIBILITY_2_6
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enum
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{
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wxOPEN = wxFD_OPEN,
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wxSAVE = wxFD_SAVE,
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wxOVERWRITE_PROMPT = wxFD_OVERWRITE_PROMPT,
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#if WXWIN_COMPATIBILITY_2_4
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wxHIDE_READONLY = 0x0008,
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#endif
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wxFILE_MUST_EXIST = wxFD_FILE_MUST_EXIST,
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wxMULTIPLE = wxFD_MULTIPLE,
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wxCHANGE_DIR = wxFD_CHANGE_DIR
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};
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#endif
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#define wxFD_DEFAULT_STYLE wxFD_OPEN
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extern WXDLLEXPORT_DATA(const wxChar) wxFileDialogNameStr[];
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extern WXDLLEXPORT_DATA(const wxChar) wxFileSelectorPromptStr[];
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extern WXDLLEXPORT_DATA(const wxChar) wxFileSelectorDefaultWildcardStr[];
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//----------------------------------------------------------------------------
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// wxFileDialogBase
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//----------------------------------------------------------------------------
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class WXDLLEXPORT wxFileDialogBase: public wxDialog
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{
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public:
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wxFileDialogBase () { Init(); }
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wxFileDialogBase(wxWindow *parent,
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const wxString& message = wxFileSelectorPromptStr,
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const wxString& defaultDir = wxEmptyString,
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const wxString& defaultFile = wxEmptyString,
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const wxString& wildCard = wxFileSelectorDefaultWildcardStr,
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long style = wxFD_DEFAULT_STYLE,
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const wxPoint& pos = wxDefaultPosition,
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const wxSize& sz = wxDefaultSize,
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const wxString& name = wxFileDialogNameStr)
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{
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Init();
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Create(parent, message, defaultDir, defaultFile, wildCard, style, pos, sz, name);
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}
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bool Create(wxWindow *parent,
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const wxString& message = wxFileSelectorPromptStr,
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const wxString& defaultDir = wxEmptyString,
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const wxString& defaultFile = wxEmptyString,
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const wxString& wildCard = wxFileSelectorDefaultWildcardStr,
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long style = wxFD_DEFAULT_STYLE,
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const wxPoint& pos = wxDefaultPosition,
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const wxSize& sz = wxDefaultSize,
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const wxString& name = wxFileDialogNameStr);
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bool HasFdFlag(int flag) const { return HasFlag(flag); }
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virtual void SetMessage(const wxString& message) { m_message = message; }
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virtual void SetPath(const wxString& path) { m_path = path; }
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virtual void SetDirectory(const wxString& dir) { m_dir = dir; }
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virtual void SetFilename(const wxString& name) { m_fileName = name; }
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virtual void SetWildcard(const wxString& wildCard) { m_wildCard = wildCard; }
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virtual void SetFilterIndex(int filterIndex) { m_filterIndex = filterIndex; }
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virtual wxString GetMessage() const { return m_message; }
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virtual wxString GetPath() const { return m_path; }
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virtual void GetPaths(wxArrayString& paths) const { paths.Empty(); paths.Add(m_path); }
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virtual wxString GetDirectory() const { return m_dir; }
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virtual wxString GetFilename() const { return m_fileName; }
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virtual void GetFilenames(wxArrayString& files) const { files.Empty(); files.Add(m_fileName); }
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virtual wxString GetWildcard() const { return m_wildCard; }
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virtual int GetFilterIndex() const { return m_filterIndex; }
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// Utility functions
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#if WXWIN_COMPATIBILITY_2_4
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// Parses the wildCard, returning the number of filters.
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// Returns 0 if none or if there's a problem,
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// The arrays will contain an equal number of items found before the error.
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// wildCard is in the form:
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// "All files (*)|*|Image Files (*.jpeg *.png)|*.jpg;*.png"
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wxDEPRECATED( static int ParseWildcard(const wxString& wildCard,
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wxArrayString& descriptions,
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wxArrayString& filters) );
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#endif // WXWIN_COMPATIBILITY_2_4
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#if WXWIN_COMPATIBILITY_2_6
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wxDEPRECATED( long GetStyle() const );
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wxDEPRECATED( void SetStyle(long style) );
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#endif // WXWIN_COMPATIBILITY_2_6
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// Append first extension to filePath from a ';' separated extensionList
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// if filePath = "path/foo.bar" just return it as is
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// if filePath = "foo[.]" and extensionList = "*.jpg;*.png" return "foo.jpg"
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// if the extension is "*.j?g" (has wildcards) or "jpg" then return filePath
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static wxString AppendExtension(const wxString &filePath,
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const wxString &extensionList);
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protected:
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wxString m_message;
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wxString m_dir;
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wxString m_path; // Full path
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wxString m_fileName;
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wxString m_wildCard;
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int m_filterIndex;
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private:
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void Init();
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DECLARE_DYNAMIC_CLASS(wxFileDialogBase)
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DECLARE_NO_COPY_CLASS(wxFileDialogBase)
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};
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//----------------------------------------------------------------------------
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// wxFileDialog convenience functions
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//----------------------------------------------------------------------------
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// File selector - backward compatibility
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WXDLLEXPORT wxString
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wxFileSelector(const wxChar *message = wxFileSelectorPromptStr,
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const wxChar *default_path = NULL,
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const wxChar *default_filename = NULL,
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const wxChar *default_extension = NULL,
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const wxChar *wildcard = wxFileSelectorDefaultWildcardStr,
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int flags = 0,
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wxWindow *parent = NULL,
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int x = wxDefaultCoord, int y = wxDefaultCoord);
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// An extended version of wxFileSelector
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WXDLLEXPORT wxString
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wxFileSelectorEx(const wxChar *message = wxFileSelectorPromptStr,
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const wxChar *default_path = NULL,
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const wxChar *default_filename = NULL,
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int *indexDefaultExtension = NULL,
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const wxChar *wildcard = wxFileSelectorDefaultWildcardStr,
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int flags = 0,
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wxWindow *parent = NULL,
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int x = wxDefaultCoord, int y = wxDefaultCoord);
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// Ask for filename to load
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WXDLLEXPORT wxString
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wxLoadFileSelector(const wxChar *what,
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const wxChar *extension,
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const wxChar *default_name = (const wxChar *)NULL,
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wxWindow *parent = (wxWindow *) NULL);
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// Ask for filename to save
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WXDLLEXPORT wxString
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wxSaveFileSelector(const wxChar *what,
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const wxChar *extension,
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const wxChar *default_name = (const wxChar *) NULL,
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wxWindow *parent = (wxWindow *) NULL);
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#if defined (__WXUNIVERSAL__)
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#define wxUSE_GENERIC_FILEDIALOG
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#include "wx/generic/filedlgg.h"
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#elif defined(__WXMSW__)
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#include "wx/msw/filedlg.h"
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#elif defined(__WXMOTIF__)
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#include "wx/motif/filedlg.h"
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#elif defined(__WXGTK24__)
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#include "wx/gtk/filedlg.h" // GTK+ > 2.4 has native version
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#elif defined(__WXGTK20__)
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#define wxUSE_GENERIC_FILEDIALOG
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#include "wx/generic/filedlgg.h"
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#elif defined(__WXGTK__)
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#include "wx/gtk1/filedlg.h"
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#elif defined(__WXMAC__)
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#include "wx/mac/filedlg.h"
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#elif defined(__WXCOCOA__)
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#include "wx/cocoa/filedlg.h"
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#elif defined(__WXPM__)
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#include "wx/os2/filedlg.h"
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#endif
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#endif // wxUSE_FILEDLG
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#endif // _WX_FILEDLG_H_BASE_
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